+++ /dev/null
-config BCMDHD
- tristate "Broadcom 4329/30 wireless cards support"
- depends on MMC
- ---help---
- This module adds support for wireless adapters based on
- Broadcom 4329/30 chipset.
-
- This driver uses the kernel's wireless extensions subsystem.
-
- If you choose to build a module, it'll be called dhd. Say M if
- unsure.
-
-config BCMDHD_FW_PATH
- depends on BCMDHD
- string "Firmware path"
- default "/system/etc/firmware/fw_bcmdhd.bin"
- ---help---
- Path to the firmware file.
-
-config BCMDHD_NVRAM_PATH
- depends on BCMDHD
- string "NVRAM path"
- default "/system/etc/wifi/bcmdhd.cal"
- ---help---
- Path to the calibration file.
-
-config BCMDHD_WEXT
- bool "Enable WEXT support"
- depends on BCMDHD && CFG80211 = n
- select WIRELESS_EXT
- select WEXT_PRIV
- help
- Enables WEXT support
-
-config DHD_USE_STATIC_BUF
- bool "Enable memory preallocation"
- depends on BCMDHD
- default n
- ---help---
- Use memory preallocated in platform
\ No newline at end of file
+++ /dev/null
-# bcmdhd
-DHDCFLAGS = -Wall -Wstrict-prototypes -Dlinux -DBCMDRIVER \
- -DBCMDONGLEHOST -DUNRELEASEDCHIP -DBCMDMA32 -DWLBTAMP -DBCMFILEIMAGE \
- -DDHDTHREAD -DDHD_GPL -DDHD_SCHED -DDHD_DEBUG -DSDTEST -DBDC -DTOE \
- -DDHD_BCMEVENTS -DSHOW_EVENTS -DDONGLEOVERLAYS -DBCMDBG \
- -DCUSTOMER_HW2 -DCUSTOM_OOB_GPIO_NUM=2 -DOOB_INTR_ONLY -DHW_OOB \
- -DMMC_SDIO_ABORT -DBCMSDIO -DBCMLXSDMMC -DBCMPLATFORM_BUS -DWLP2P \
- -DNEW_COMPAT_WIRELESS -DWIFI_ACT_FRAME -DARP_OFFLOAD_SUPPORT \
- -DKEEP_ALIVE -DCSCAN -DGET_CUSTOM_MAC_ENABLE -DPKT_FILTER_SUPPORT \
- -DEMBEDDED_PLATFORM -DENABLE_INSMOD_NO_FW_LOAD -DPNO_SUPPORT \
- -Idrivers/net/wireless/bcmdhd -Idrivers/net/wireless/bcmdhd/include
-
-DHDOFILES = aiutils.o bcmsdh_sdmmc_linux.o dhd_linux.o siutils.o bcmutils.o \
- dhd_linux_sched.o bcmwifi.o dhd_sdio.o bcmevent.o dhd_bta.o hndpmu.o \
- bcmsdh.o dhd_cdc.o bcmsdh_linux.o dhd_common.o linux_osl.o \
- bcmsdh_sdmmc.o dhd_custom_gpio.o sbutils.o wldev_common.o wl_android.o
-
-obj-$(CONFIG_BCMDHD) += bcmdhd.o
-bcmdhd-objs += $(DHDOFILES)
-ifneq ($(CONFIG_WIRELESS_EXT),)
-bcmdhd-objs += wl_iw.o
-DHDCFLAGS += -DSOFTAP
-endif
-ifneq ($(CONFIG_CFG80211),)
-bcmdhd-objs += wl_cfg80211.o wl_cfgp2p.o dhd_linux_mon.o
-DHDCFLAGS += -DWL_CFG80211
-endif
-EXTRA_CFLAGS = $(DHDCFLAGS)
-ifeq ($(CONFIG_BCMDHD),m)
-EXTRA_LDFLAGS += --strip-debug
-endif
+++ /dev/null
-/*
- * Misc utility routines for accessing chip-specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: aiutils.c,v 1.26.2.1 2010-03-09 18:41:21 Exp $
- */
-
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <pcicfg.h>
-
-#include "siutils_priv.h"
-
-
-
-
-
-static uint32
-get_erom_ent(si_t *sih, uint32 **eromptr, uint32 mask, uint32 match)
-{
- uint32 ent;
- uint inv = 0, nom = 0;
-
- while (TRUE) {
- ent = R_REG(si_osh(sih), *eromptr);
- (*eromptr)++;
-
- if (mask == 0)
- break;
-
- if ((ent & ER_VALID) == 0) {
- inv++;
- continue;
- }
-
- if (ent == (ER_END | ER_VALID))
- break;
-
- if ((ent & mask) == match)
- break;
-
- nom++;
- }
-
- SI_VMSG(("%s: Returning ent 0x%08x\n", __FUNCTION__, ent));
- if (inv + nom) {
- SI_VMSG((" after %d invalid and %d non-matching entries\n", inv, nom));
- }
- return ent;
-}
-
-static uint32
-get_asd(si_t *sih, uint32 **eromptr, uint sp, uint ad, uint st, uint32 *addrl, uint32 *addrh,
- uint32 *sizel, uint32 *sizeh)
-{
- uint32 asd, sz, szd;
-
- asd = get_erom_ent(sih, eromptr, ER_VALID, ER_VALID);
- if (((asd & ER_TAG1) != ER_ADD) ||
- (((asd & AD_SP_MASK) >> AD_SP_SHIFT) != sp) ||
- ((asd & AD_ST_MASK) != st)) {
-
- (*eromptr)--;
- return 0;
- }
- *addrl = asd & AD_ADDR_MASK;
- if (asd & AD_AG32)
- *addrh = get_erom_ent(sih, eromptr, 0, 0);
- else
- *addrh = 0;
- *sizeh = 0;
- sz = asd & AD_SZ_MASK;
- if (sz == AD_SZ_SZD) {
- szd = get_erom_ent(sih, eromptr, 0, 0);
- *sizel = szd & SD_SZ_MASK;
- if (szd & SD_SG32)
- *sizeh = get_erom_ent(sih, eromptr, 0, 0);
- } else
- *sizel = AD_SZ_BASE << (sz >> AD_SZ_SHIFT);
-
- SI_VMSG((" SP %d, ad %d: st = %d, 0x%08x_0x%08x @ 0x%08x_0x%08x\n",
- sp, ad, st, *sizeh, *sizel, *addrh, *addrl));
-
- return asd;
-}
-
-static void
-ai_hwfixup(si_info_t *sii)
-{
-}
-
-
-void
-ai_scan(si_t *sih, void *regs, uint devid)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc = (chipcregs_t *)regs;
- uint32 erombase, *eromptr, *eromlim;
-
- erombase = R_REG(sii->osh, &cc->eromptr);
-
- switch (BUSTYPE(sih->bustype)) {
- case SI_BUS:
- eromptr = (uint32 *)REG_MAP(erombase, SI_CORE_SIZE);
- break;
-
- case PCI_BUS:
-
- sii->curwrap = (void *)((uintptr)regs + SI_CORE_SIZE);
-
-
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, erombase);
- eromptr = regs;
- break;
-
- case SPI_BUS:
- case SDIO_BUS:
- eromptr = (uint32 *)(uintptr)erombase;
- break;
-
- case PCMCIA_BUS:
- default:
- SI_ERROR(("Don't know how to do AXI enumertion on bus %d\n", sih->bustype));
- ASSERT(0);
- return;
- }
- eromlim = eromptr + (ER_REMAPCONTROL / sizeof(uint32));
-
- SI_VMSG(("ai_scan: regs = 0x%p, erombase = 0x%08x, eromptr = 0x%p, eromlim = 0x%p\n",
- regs, erombase, eromptr, eromlim));
- while (eromptr < eromlim) {
- uint32 cia, cib, cid, mfg, crev, nmw, nsw, nmp, nsp;
- uint32 mpd, asd, addrl, addrh, sizel, sizeh;
- uint32 *base;
- uint i, j, idx;
- bool br;
-
- br = FALSE;
-
-
- cia = get_erom_ent(sih, &eromptr, ER_TAG, ER_CI);
- if (cia == (ER_END | ER_VALID)) {
- SI_VMSG(("Found END of erom after %d cores\n", sii->numcores));
- ai_hwfixup(sii);
- return;
- }
- base = eromptr - 1;
- cib = get_erom_ent(sih, &eromptr, 0, 0);
-
- if ((cib & ER_TAG) != ER_CI) {
- SI_ERROR(("CIA not followed by CIB\n"));
- goto error;
- }
-
- cid = (cia & CIA_CID_MASK) >> CIA_CID_SHIFT;
- mfg = (cia & CIA_MFG_MASK) >> CIA_MFG_SHIFT;
- crev = (cib & CIB_REV_MASK) >> CIB_REV_SHIFT;
- nmw = (cib & CIB_NMW_MASK) >> CIB_NMW_SHIFT;
- nsw = (cib & CIB_NSW_MASK) >> CIB_NSW_SHIFT;
- nmp = (cib & CIB_NMP_MASK) >> CIB_NMP_SHIFT;
- nsp = (cib & CIB_NSP_MASK) >> CIB_NSP_SHIFT;
-
- SI_VMSG(("Found component 0x%04x/0x%04x rev %d at erom addr 0x%p, with nmw = %d, "
- "nsw = %d, nmp = %d & nsp = %d\n",
- mfg, cid, crev, base, nmw, nsw, nmp, nsp));
-
- if (((mfg == MFGID_ARM) && (cid == DEF_AI_COMP)) || (nsp == 0))
- continue;
- if ((nmw + nsw == 0)) {
-
- if (cid == OOB_ROUTER_CORE_ID) {
- asd = get_asd(sih, &eromptr, 0, 0, AD_ST_SLAVE,
- &addrl, &addrh, &sizel, &sizeh);
- if (asd != 0) {
- sii->oob_router = addrl;
- }
- }
- continue;
- }
-
- idx = sii->numcores;
-
- sii->cia[idx] = cia;
- sii->cib[idx] = cib;
- sii->coreid[idx] = cid;
-
- for (i = 0; i < nmp; i++) {
- mpd = get_erom_ent(sih, &eromptr, ER_VALID, ER_VALID);
- if ((mpd & ER_TAG) != ER_MP) {
- SI_ERROR(("Not enough MP entries for component 0x%x\n", cid));
- goto error;
- }
- SI_VMSG((" Master port %d, mp: %d id: %d\n", i,
- (mpd & MPD_MP_MASK) >> MPD_MP_SHIFT,
- (mpd & MPD_MUI_MASK) >> MPD_MUI_SHIFT));
- }
-
-
- asd = get_asd(sih, &eromptr, 0, 0, AD_ST_SLAVE, &addrl, &addrh, &sizel, &sizeh);
- if (asd == 0) {
-
- asd = get_asd(sih, &eromptr, 0, 0, AD_ST_BRIDGE, &addrl, &addrh,
- &sizel, &sizeh);
- if (asd != 0)
- br = TRUE;
- else
- if ((addrh != 0) || (sizeh != 0) || (sizel != SI_CORE_SIZE)) {
- SI_ERROR(("First Slave ASD for core 0x%04x malformed "
- "(0x%08x)\n", cid, asd));
- goto error;
- }
- }
- sii->coresba[idx] = addrl;
- sii->coresba_size[idx] = sizel;
-
- j = 1;
- do {
- asd = get_asd(sih, &eromptr, 0, j, AD_ST_SLAVE, &addrl, &addrh,
- &sizel, &sizeh);
- if ((asd != 0) && (j == 1) && (sizel == SI_CORE_SIZE)) {
- sii->coresba2[idx] = addrl;
- sii->coresba2_size[idx] = sizel;
- }
- j++;
- } while (asd != 0);
-
-
- for (i = 1; i < nsp; i++) {
- j = 0;
- do {
- asd = get_asd(sih, &eromptr, i, j++, AD_ST_SLAVE, &addrl, &addrh,
- &sizel, &sizeh);
- } while (asd != 0);
- if (j == 0) {
- SI_ERROR((" SP %d has no address descriptors\n", i));
- goto error;
- }
- }
-
-
- for (i = 0; i < nmw; i++) {
- asd = get_asd(sih, &eromptr, i, 0, AD_ST_MWRAP, &addrl, &addrh,
- &sizel, &sizeh);
- if (asd == 0) {
- SI_ERROR(("Missing descriptor for MW %d\n", i));
- goto error;
- }
- if ((sizeh != 0) || (sizel != SI_CORE_SIZE)) {
- SI_ERROR(("Master wrapper %d is not 4KB\n", i));
- goto error;
- }
- if (i == 0)
- sii->wrapba[idx] = addrl;
- }
-
-
- for (i = 0; i < nsw; i++) {
- uint fwp = (nsp == 1) ? 0 : 1;
- asd = get_asd(sih, &eromptr, fwp + i, 0, AD_ST_SWRAP, &addrl, &addrh,
- &sizel, &sizeh);
- if (asd == 0) {
- SI_ERROR(("Missing descriptor for SW %d\n", i));
- goto error;
- }
- if ((sizeh != 0) || (sizel != SI_CORE_SIZE)) {
- SI_ERROR(("Slave wrapper %d is not 4KB\n", i));
- goto error;
- }
- if ((nmw == 0) && (i == 0))
- sii->wrapba[idx] = addrl;
- }
-
-
- if (br)
- continue;
-
-
- sii->numcores++;
- }
-
- SI_ERROR(("Reached end of erom without finding END"));
-
-error:
- sii->numcores = 0;
- return;
-}
-
-
-void *
-ai_setcoreidx(si_t *sih, uint coreidx)
-{
- si_info_t *sii = SI_INFO(sih);
- uint32 addr = sii->coresba[coreidx];
- uint32 wrap = sii->wrapba[coreidx];
- void *regs;
-
- if (coreidx >= sii->numcores)
- return (NULL);
-
-
- ASSERT((sii->intrsenabled_fn == NULL) || !(*(sii)->intrsenabled_fn)((sii)->intr_arg));
-
- switch (BUSTYPE(sih->bustype)) {
- case SI_BUS:
-
- if (!sii->regs[coreidx]) {
- sii->regs[coreidx] = REG_MAP(addr, SI_CORE_SIZE);
- ASSERT(GOODREGS(sii->regs[coreidx]));
- }
- sii->curmap = regs = sii->regs[coreidx];
- if (!sii->wrappers[coreidx]) {
- sii->wrappers[coreidx] = REG_MAP(wrap, SI_CORE_SIZE);
- ASSERT(GOODREGS(sii->wrappers[coreidx]));
- }
- sii->curwrap = sii->wrappers[coreidx];
- break;
-
-
- case SPI_BUS:
- case SDIO_BUS:
- sii->curmap = regs = (void *)((uintptr)addr);
- sii->curwrap = (void *)((uintptr)wrap);
- break;
-
- case PCMCIA_BUS:
- default:
- ASSERT(0);
- regs = NULL;
- break;
- }
-
- sii->curmap = regs;
- sii->curidx = coreidx;
-
- return regs;
-}
-
-
-int
-ai_numaddrspaces(si_t *sih)
-{
- return 2;
-}
-
-
-uint32
-ai_addrspace(si_t *sih, uint asidx)
-{
- si_info_t *sii;
- uint cidx;
-
- sii = SI_INFO(sih);
- cidx = sii->curidx;
-
- if (asidx == 0)
- return sii->coresba[cidx];
- else if (asidx == 1)
- return sii->coresba2[cidx];
- else {
- SI_ERROR(("%s: Need to parse the erom again to find addr space %d\n",
- __FUNCTION__, asidx));
- return 0;
- }
-}
-
-
-uint32
-ai_addrspacesize(si_t *sih, uint asidx)
-{
- si_info_t *sii;
- uint cidx;
-
- sii = SI_INFO(sih);
- cidx = sii->curidx;
-
- if (asidx == 0)
- return sii->coresba_size[cidx];
- else if (asidx == 1)
- return sii->coresba2_size[cidx];
- else {
- SI_ERROR(("%s: Need to parse the erom again to find addr space %d\n",
- __FUNCTION__, asidx));
- return 0;
- }
-}
-
-uint
-ai_flag(si_t *sih)
-{
- si_info_t *sii;
- aidmp_t *ai;
-
- sii = SI_INFO(sih);
- ai = sii->curwrap;
-
- return (R_REG(sii->osh, &ai->oobselouta30) & 0x1f);
-}
-
-void
-ai_setint(si_t *sih, int siflag)
-{
-}
-
-uint
-ai_wrap_reg(si_t *sih, uint32 offset, uint32 mask, uint32 val)
-{
- si_info_t *sii = SI_INFO(sih);
- uint32 *map = (uint32 *) sii->curwrap;
-
- if (mask || val) {
- uint32 w = R_REG(sii->osh, map+(offset/4));
- w &= ~mask;
- w |= val;
- W_REG(sii->osh, map+(offset/4), val);
- }
-
- return (R_REG(sii->osh, map+(offset/4)));
-}
-
-uint
-ai_corevendor(si_t *sih)
-{
- si_info_t *sii;
- uint32 cia;
-
- sii = SI_INFO(sih);
- cia = sii->cia[sii->curidx];
- return ((cia & CIA_MFG_MASK) >> CIA_MFG_SHIFT);
-}
-
-uint
-ai_corerev(si_t *sih)
-{
- si_info_t *sii;
- uint32 cib;
-
- sii = SI_INFO(sih);
- cib = sii->cib[sii->curidx];
- return ((cib & CIB_REV_MASK) >> CIB_REV_SHIFT);
-}
-
-bool
-ai_iscoreup(si_t *sih)
-{
- si_info_t *sii;
- aidmp_t *ai;
-
- sii = SI_INFO(sih);
- ai = sii->curwrap;
-
- return (((R_REG(sii->osh, &ai->ioctrl) & (SICF_FGC | SICF_CLOCK_EN)) == SICF_CLOCK_EN) &&
- ((R_REG(sii->osh, &ai->resetctrl) & AIRC_RESET) == 0));
-}
-
-
-uint
-ai_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val)
-{
- uint origidx = 0;
- uint32 *r = NULL;
- uint w;
- uint intr_val = 0;
- bool fast = FALSE;
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- ASSERT(GOODIDX(coreidx));
- ASSERT(regoff < SI_CORE_SIZE);
- ASSERT((val & ~mask) == 0);
-
- if (coreidx >= SI_MAXCORES)
- return 0;
-
- if (BUSTYPE(sih->bustype) == SI_BUS) {
-
- fast = TRUE;
-
- if (!sii->regs[coreidx]) {
- sii->regs[coreidx] = REG_MAP(sii->coresba[coreidx],
- SI_CORE_SIZE);
- ASSERT(GOODREGS(sii->regs[coreidx]));
- }
- r = (uint32 *)((uchar *)sii->regs[coreidx] + regoff);
- } else if (BUSTYPE(sih->bustype) == PCI_BUS) {
-
-
- if ((sii->coreid[coreidx] == CC_CORE_ID) && SI_FAST(sii)) {
-
-
- fast = TRUE;
- r = (uint32 *)((char *)sii->curmap + PCI_16KB0_CCREGS_OFFSET + regoff);
- } else if (sii->pub.buscoreidx == coreidx) {
-
- fast = TRUE;
- if (SI_FAST(sii))
- r = (uint32 *)((char *)sii->curmap +
- PCI_16KB0_PCIREGS_OFFSET + regoff);
- else
- r = (uint32 *)((char *)sii->curmap +
- ((regoff >= SBCONFIGOFF) ?
- PCI_BAR0_PCISBR_OFFSET : PCI_BAR0_PCIREGS_OFFSET) +
- regoff);
- }
- }
-
- if (!fast) {
- INTR_OFF(sii, intr_val);
-
-
- origidx = si_coreidx(&sii->pub);
-
-
- r = (uint32*) ((uchar*) ai_setcoreidx(&sii->pub, coreidx) + regoff);
- }
- ASSERT(r != NULL);
-
-
- if (mask || val) {
- w = (R_REG(sii->osh, r) & ~mask) | val;
- W_REG(sii->osh, r, w);
- }
-
-
- w = R_REG(sii->osh, r);
-
- if (!fast) {
-
- if (origidx != coreidx)
- ai_setcoreidx(&sii->pub, origidx);
-
- INTR_RESTORE(sii, intr_val);
- }
-
- return (w);
-}
-
-void
-ai_core_disable(si_t *sih, uint32 bits)
-{
- si_info_t *sii;
- volatile uint32 dummy;
- aidmp_t *ai;
-
- sii = SI_INFO(sih);
-
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
-
- if (R_REG(sii->osh, &ai->resetctrl) & AIRC_RESET)
- return;
-
- W_REG(sii->osh, &ai->ioctrl, bits);
- dummy = R_REG(sii->osh, &ai->ioctrl);
- OSL_DELAY(10);
-
- W_REG(sii->osh, &ai->resetctrl, AIRC_RESET);
- OSL_DELAY(1);
-}
-
-
-void
-ai_core_reset(si_t *sih, uint32 bits, uint32 resetbits)
-{
- si_info_t *sii;
- aidmp_t *ai;
- volatile uint32 dummy;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
-
- ai_core_disable(sih, (bits | resetbits));
-
-
- W_REG(sii->osh, &ai->ioctrl, (bits | SICF_FGC | SICF_CLOCK_EN));
- dummy = R_REG(sii->osh, &ai->ioctrl);
- W_REG(sii->osh, &ai->resetctrl, 0);
- OSL_DELAY(1);
-
- W_REG(sii->osh, &ai->ioctrl, (bits | SICF_CLOCK_EN));
- dummy = R_REG(sii->osh, &ai->ioctrl);
- OSL_DELAY(1);
-}
-
-
-void
-ai_core_cflags_wo(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- aidmp_t *ai;
- uint32 w;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
- ASSERT((val & ~mask) == 0);
-
- if (mask || val) {
- w = ((R_REG(sii->osh, &ai->ioctrl) & ~mask) | val);
- W_REG(sii->osh, &ai->ioctrl, w);
- }
-}
-
-uint32
-ai_core_cflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- aidmp_t *ai;
- uint32 w;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
- ASSERT((val & ~mask) == 0);
-
- if (mask || val) {
- w = ((R_REG(sii->osh, &ai->ioctrl) & ~mask) | val);
- W_REG(sii->osh, &ai->ioctrl, w);
- }
-
- return R_REG(sii->osh, &ai->ioctrl);
-}
-
-uint32
-ai_core_sflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- aidmp_t *ai;
- uint32 w;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
- ASSERT((val & ~mask) == 0);
- ASSERT((mask & ~SISF_CORE_BITS) == 0);
-
- if (mask || val) {
- w = ((R_REG(sii->osh, &ai->iostatus) & ~mask) | val);
- W_REG(sii->osh, &ai->iostatus, w);
- }
-
- return R_REG(sii->osh, &ai->iostatus);
-}
+++ /dev/null
-/*
- * bcmevent read-only data shared by kernel or app layers
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: bcmevent.c,v 1.8.2.7 2011-02-01 06:23:39 Exp $
- */
-
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <proto/ethernet.h>
-#include <proto/bcmeth.h>
-#include <proto/bcmevent.h>
-
-#if WLC_E_LAST != 85
-#error "You need to add an entry to bcmevent_names[] for the new event"
-#endif
-
-const bcmevent_name_t bcmevent_names[] = {
- { WLC_E_SET_SSID, "SET_SSID" },
- { WLC_E_JOIN, "JOIN" },
- { WLC_E_START, "START" },
- { WLC_E_AUTH, "AUTH" },
- { WLC_E_AUTH_IND, "AUTH_IND" },
- { WLC_E_DEAUTH, "DEAUTH" },
- { WLC_E_DEAUTH_IND, "DEAUTH_IND" },
- { WLC_E_ASSOC, "ASSOC" },
- { WLC_E_ASSOC_IND, "ASSOC_IND" },
- { WLC_E_REASSOC, "REASSOC" },
- { WLC_E_REASSOC_IND, "REASSOC_IND" },
- { WLC_E_DISASSOC, "DISASSOC" },
- { WLC_E_DISASSOC_IND, "DISASSOC_IND" },
- { WLC_E_QUIET_START, "START_QUIET" },
- { WLC_E_QUIET_END, "END_QUIET" },
- { WLC_E_BEACON_RX, "BEACON_RX" },
- { WLC_E_LINK, "LINK" },
- { WLC_E_MIC_ERROR, "MIC_ERROR" },
- { WLC_E_NDIS_LINK, "NDIS_LINK" },
- { WLC_E_ROAM, "ROAM" },
- { WLC_E_TXFAIL, "TXFAIL" },
- { WLC_E_PMKID_CACHE, "PMKID_CACHE" },
- { WLC_E_RETROGRADE_TSF, "RETROGRADE_TSF" },
- { WLC_E_PRUNE, "PRUNE" },
- { WLC_E_AUTOAUTH, "AUTOAUTH" },
- { WLC_E_EAPOL_MSG, "EAPOL_MSG" },
- { WLC_E_SCAN_COMPLETE, "SCAN_COMPLETE" },
- { WLC_E_ADDTS_IND, "ADDTS_IND" },
- { WLC_E_DELTS_IND, "DELTS_IND" },
- { WLC_E_BCNSENT_IND, "BCNSENT_IND" },
- { WLC_E_BCNRX_MSG, "BCNRX_MSG" },
- { WLC_E_BCNLOST_MSG, "BCNLOST_IND" },
- { WLC_E_ROAM_PREP, "ROAM_PREP" },
- { WLC_E_PFN_NET_FOUND, "PFNFOUND_IND" },
- { WLC_E_PFN_NET_LOST, "PFNLOST_IND" },
-#if defined(IBSS_PEER_DISCOVERY_EVENT)
- { WLC_E_IBSS_ASSOC, "IBSS_ASSOC" },
-#endif /* defined(IBSS_PEER_DISCOVERY_EVENT) */
- { WLC_E_RADIO, "RADIO" },
- { WLC_E_PSM_WATCHDOG, "PSM_WATCHDOG" },
- { WLC_E_PROBREQ_MSG, "PROBE_REQ_MSG" },
- { WLC_E_SCAN_CONFIRM_IND, "SCAN_CONFIRM_IND" },
- { WLC_E_PSK_SUP, "PSK_SUP" },
- { WLC_E_COUNTRY_CODE_CHANGED, "CNTRYCODE_IND" },
- { WLC_E_EXCEEDED_MEDIUM_TIME, "EXCEEDED_MEDIUM_TIME" },
- { WLC_E_ICV_ERROR, "ICV_ERROR" },
- { WLC_E_UNICAST_DECODE_ERROR, "UNICAST_DECODE_ERROR" },
- { WLC_E_MULTICAST_DECODE_ERROR, "MULTICAST_DECODE_ERROR" },
- { WLC_E_TRACE, "TRACE" },
- { WLC_E_BTA_HCI_EVENT, "BTA_HCI_EVENT" },
- { WLC_E_IF, "IF" },
-#ifdef WLP2P
- { WLC_E_P2P_DISC_LISTEN_COMPLETE, "WLC_E_P2P_DISC_LISTEN_COMPLETE" },
-#endif
- { WLC_E_RSSI, "RSSI" },
- { WLC_E_PFN_SCAN_COMPLETE, "SCAN_COMPLETE" },
- { WLC_E_EXTLOG_MSG, "EXTERNAL LOG MESSAGE" },
-#ifdef WIFI_ACT_FRAME
- { WLC_E_ACTION_FRAME, "ACTION_FRAME" },
- { WLC_E_ACTION_FRAME_RX, "ACTION_FRAME_RX" },
- { WLC_E_ACTION_FRAME_COMPLETE, "ACTION_FRAME_COMPLETE" },
-#endif
- { WLC_E_ESCAN_RESULT, "WLC_E_ESCAN_RESULT" },
- { WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE, "WLC_E_AF_OFF_CHAN_COMPLETE" },
-#ifdef WLP2P
- { WLC_E_PROBRESP_MSG, "PROBE_RESP_MSG" },
- { WLC_E_P2P_PROBREQ_MSG, "P2P PROBE_REQ_MSG" },
-#endif
-#ifdef PROP_TXSTATUS
- { WLC_E_FIFO_CREDIT_MAP, "FIFO_CREDIT_MAP" },
-#endif
- { WLC_E_WAKE_EVENT, "WAKE_EVENT" },
- { WLC_E_DCS_REQUEST, "DCS_REQUEST" },
- { WLC_E_RM_COMPLETE, "RM_COMPLETE" },
-#ifdef WLMEDIA_HTSF
- { WLC_E_HTSFSYNC, "HTSF_SYNC_EVENT" },
-#endif
- { WLC_E_OVERLAY_REQ, "OVERLAY_REQ_EVENT" },
- { WLC_E_CSA_COMPLETE_IND, "WLC_E_CSA_COMPLETE_IND" },
- { WLC_E_EXCESS_PM_WAKE_EVENT, "EXCESS_PM_WAKE_EVENT" },
- { WLC_E_PFN_SCAN_NONE, "PFN_SCAN_NONE" },
- { WLC_E_PFN_SCAN_ALLGONE, "PFN_SCAN_ALLGONE" },
-#ifdef SOFTAP
- { WLC_E_GTK_PLUMBED, "GTK_PLUMBED" }
-#endif
-};
-
-
-const int bcmevent_names_size = ARRAYSIZE(bcmevent_names);
+++ /dev/null
-/*
- * BCMSDH interface glue
- * implement bcmsdh API for SDIOH driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh.c 275784 2011-08-04 22:41:49Z $
- */
-
-/**
- * @file bcmsdh.c
- */
-
-/* ****************** BCMSDH Interface Functions *************************** */
-
-#include <typedefs.h>
-#include <bcmdevs.h>
-#include <bcmendian.h>
-#include <bcmutils.h>
-#include <hndsoc.h>
-#include <siutils.h>
-#include <osl.h>
-
-#include <bcmsdh.h> /* BRCM API for SDIO clients (such as wl, dhd) */
-#include <bcmsdbus.h> /* common SDIO/controller interface */
-#include <sbsdio.h> /* SDIO device core hardware definitions. */
-
-#include <sdio.h> /* SDIO Device and Protocol Specs */
-
-#define SDIOH_API_ACCESS_RETRY_LIMIT 2
-const uint bcmsdh_msglevel = BCMSDH_ERROR_VAL;
-
-/**
- * BCMSDH API context
- */
-struct bcmsdh_info
-{
- bool init_success; /* underlying driver successfully attached */
- void *sdioh; /* handler for sdioh */
- uint32 vendevid; /* Target Vendor and Device ID on SD bus */
- osl_t *osh;
- bool regfail; /* Save status of last reg_read/reg_write call */
- uint32 sbwad; /* Save backplane window address */
-};
-/* local copy of bcm sd handler */
-bcmsdh_info_t * l_bcmsdh = NULL;
-
-#if defined(OOB_INTR_ONLY) && defined(HW_OOB)
-extern int
-sdioh_enable_hw_oob_intr(void *sdioh, bool enable);
-
-void
-bcmsdh_enable_hw_oob_intr(bcmsdh_info_t *sdh, bool enable)
-{
- sdioh_enable_hw_oob_intr(sdh->sdioh, enable);
-}
-#endif
-
-/* Attach BCMSDH layer to SDIO Host Controller Driver
- *
- * @param osh OSL Handle.
- * @param cfghdl Configuration Handle.
- * @param regsva Virtual address of controller registers.
- * @param irq Interrupt number of SDIO controller.
- *
- * @return bcmsdh_info_t Handle to BCMSDH context.
- */
-bcmsdh_info_t *
-bcmsdh_attach(osl_t *osh, void *cfghdl, void **regsva, uint irq)
-{
- bcmsdh_info_t *bcmsdh;
-
- if ((bcmsdh = (bcmsdh_info_t *)MALLOC(osh, sizeof(bcmsdh_info_t))) == NULL) {
- BCMSDH_ERROR(("bcmsdh_attach: out of memory, malloced %d bytes\n", MALLOCED(osh)));
- return NULL;
- }
- bzero((char *)bcmsdh, sizeof(bcmsdh_info_t));
-
- /* save the handler locally */
- l_bcmsdh = bcmsdh;
-
- if (!(bcmsdh->sdioh = sdioh_attach(osh, cfghdl, irq))) {
- bcmsdh_detach(osh, bcmsdh);
- return NULL;
- }
-
- bcmsdh->osh = osh;
- bcmsdh->init_success = TRUE;
-
- *regsva = (uint32 *)SI_ENUM_BASE;
-
- /* Report the BAR, to fix if needed */
- bcmsdh->sbwad = SI_ENUM_BASE;
- return bcmsdh;
-}
-
-int
-bcmsdh_detach(osl_t *osh, void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (bcmsdh != NULL) {
- if (bcmsdh->sdioh) {
- sdioh_detach(osh, bcmsdh->sdioh);
- bcmsdh->sdioh = NULL;
- }
- MFREE(osh, bcmsdh, sizeof(bcmsdh_info_t));
- }
-
- l_bcmsdh = NULL;
- return 0;
-}
-
-int
-bcmsdh_iovar_op(void *sdh, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- return sdioh_iovar_op(bcmsdh->sdioh, name, params, plen, arg, len, set);
-}
-
-bool
-bcmsdh_intr_query(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- bool on;
-
- ASSERT(bcmsdh);
- status = sdioh_interrupt_query(bcmsdh->sdioh, &on);
- if (SDIOH_API_SUCCESS(status))
- return FALSE;
- else
- return on;
-}
-
-int
-bcmsdh_intr_enable(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_set(bcmsdh->sdioh, TRUE);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_intr_disable(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_set(bcmsdh->sdioh, FALSE);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_intr_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_register(bcmsdh->sdioh, fn, argh);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_intr_dereg(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_deregister(bcmsdh->sdioh);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-#if defined(DHD_DEBUG)
-bool
-bcmsdh_intr_pending(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- ASSERT(sdh);
- return sdioh_interrupt_pending(bcmsdh->sdioh);
-}
-#endif
-
-
-int
-bcmsdh_devremove_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh)
-{
- ASSERT(sdh);
-
- /* don't support yet */
- return BCME_UNSUPPORTED;
-}
-
-/**
- * Read from SDIO Configuration Space
- * @param sdh SDIO Host context.
- * @param func_num Function number to read from.
- * @param addr Address to read from.
- * @param err Error return.
- * @return value read from SDIO configuration space.
- */
-uint8
-bcmsdh_cfg_read(void *sdh, uint fnc_num, uint32 addr, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- int32 retry = 0;
-#endif
- uint8 data = 0;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- do {
- if (retry) /* wait for 1 ms till bus get settled down */
- OSL_DELAY(1000);
-#endif
- status = sdioh_cfg_read(bcmsdh->sdioh, fnc_num, addr, (uint8 *)&data);
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- } while (!SDIOH_API_SUCCESS(status) && (retry++ < SDIOH_API_ACCESS_RETRY_LIMIT));
-#endif
- if (err)
- *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint8data = 0x%x\n", __FUNCTION__,
- fnc_num, addr, data));
-
- return data;
-}
-
-void
-bcmsdh_cfg_write(void *sdh, uint fnc_num, uint32 addr, uint8 data, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- int32 retry = 0;
-#endif
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- do {
- if (retry) /* wait for 1 ms till bus get settled down */
- OSL_DELAY(1000);
-#endif
- status = sdioh_cfg_write(bcmsdh->sdioh, fnc_num, addr, (uint8 *)&data);
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- } while (!SDIOH_API_SUCCESS(status) && (retry++ < SDIOH_API_ACCESS_RETRY_LIMIT));
-#endif
- if (err)
- *err = SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR;
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint8data = 0x%x\n", __FUNCTION__,
- fnc_num, addr, data));
-}
-
-uint32
-bcmsdh_cfg_read_word(void *sdh, uint fnc_num, uint32 addr, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint32 data = 0;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_READ, fnc_num,
- addr, &data, 4);
-
- if (err)
- *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint32data = 0x%x\n", __FUNCTION__,
- fnc_num, addr, data));
-
- return data;
-}
-
-void
-bcmsdh_cfg_write_word(void *sdh, uint fnc_num, uint32 addr, uint32 data, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_WRITE, fnc_num,
- addr, &data, 4);
-
- if (err)
- *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint32data = 0x%x\n", __FUNCTION__, fnc_num,
- addr, data));
-}
-
-
-int
-bcmsdh_cis_read(void *sdh, uint func, uint8 *cis, uint length)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- uint8 *tmp_buf, *tmp_ptr;
- uint8 *ptr;
- bool ascii = func & ~0xf;
- func &= 0x7;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
- ASSERT(cis);
- ASSERT(length <= SBSDIO_CIS_SIZE_LIMIT);
-
- status = sdioh_cis_read(bcmsdh->sdioh, func, cis, length);
-
- if (ascii) {
- /* Move binary bits to tmp and format them into the provided buffer. */
- if ((tmp_buf = (uint8 *)MALLOC(bcmsdh->osh, length)) == NULL) {
- BCMSDH_ERROR(("%s: out of memory\n", __FUNCTION__));
- return BCME_NOMEM;
- }
- bcopy(cis, tmp_buf, length);
- for (tmp_ptr = tmp_buf, ptr = cis; ptr < (cis + length - 4); tmp_ptr++) {
- ptr += sprintf((char*)ptr, "%.2x ", *tmp_ptr & 0xff);
- if ((((tmp_ptr - tmp_buf) + 1) & 0xf) == 0)
- ptr += sprintf((char *)ptr, "\n");
- }
- MFREE(bcmsdh->osh, tmp_buf, length);
- }
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-
-int
-bcmsdhsdio_set_sbaddr_window(void *sdh, uint32 address, bool force_set)
-{
- int err = 0;
- uint bar0 = address & ~SBSDIO_SB_OFT_ADDR_MASK;
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (bar0 != bcmsdh->sbwad || force_set) {
- bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRLOW,
- (address >> 8) & SBSDIO_SBADDRLOW_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRMID,
- (address >> 16) & SBSDIO_SBADDRMID_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRHIGH,
- (address >> 24) & SBSDIO_SBADDRHIGH_MASK, &err);
-
- if (!err)
- bcmsdh->sbwad = bar0;
- else
- /* invalidate cached window var */
- bcmsdh->sbwad = 0;
-
- }
-
- return err;
-}
-
-uint32
-bcmsdh_reg_read(void *sdh, uint32 addr, uint size)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint32 word = 0;
-
- BCMSDH_INFO(("%s:fun = 1, addr = 0x%x, ", __FUNCTION__, addr));
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- if (bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE))
- return 0xFFFFFFFF;
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
- if (size == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL,
- SDIOH_READ, SDIO_FUNC_1, addr, &word, size);
-
- bcmsdh->regfail = !(SDIOH_API_SUCCESS(status));
-
- BCMSDH_INFO(("uint32data = 0x%x\n", word));
-
- /* if ok, return appropriately masked word */
- if (SDIOH_API_SUCCESS(status)) {
- switch (size) {
- case sizeof(uint8):
- return (word & 0xff);
- case sizeof(uint16):
- return (word & 0xffff);
- case sizeof(uint32):
- return word;
- default:
- bcmsdh->regfail = TRUE;
-
- }
- }
-
- /* otherwise, bad sdio access or invalid size */
- BCMSDH_ERROR(("%s: error reading addr 0x%04x size %d\n", __FUNCTION__, addr, size));
- return 0xFFFFFFFF;
-}
-
-uint32
-bcmsdh_reg_write(void *sdh, uint32 addr, uint size, uint32 data)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- int err = 0;
-
- BCMSDH_INFO(("%s:fun = 1, addr = 0x%x, uint%ddata = 0x%x\n",
- __FUNCTION__, addr, size*8, data));
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE)))
- return err;
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
- if (size == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_WRITE, SDIO_FUNC_1,
- addr, &data, size);
- bcmsdh->regfail = !(SDIOH_API_SUCCESS(status));
-
- if (SDIOH_API_SUCCESS(status))
- return 0;
-
- BCMSDH_ERROR(("%s: error writing 0x%08x to addr 0x%04x size %d\n",
- __FUNCTION__, data, addr, size));
- return 0xFFFFFFFF;
-}
-
-bool
-bcmsdh_regfail(void *sdh)
-{
- return ((bcmsdh_info_t *)sdh)->regfail;
-}
-
-int
-bcmsdh_recv_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete_fn, void *handle)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint incr_fix;
- uint width;
- int err = 0;
-
- ASSERT(bcmsdh);
- ASSERT(bcmsdh->init_success);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, size = %d\n",
- __FUNCTION__, fn, addr, nbytes));
-
- /* Async not implemented yet */
- ASSERT(!(flags & SDIO_REQ_ASYNC));
- if (flags & SDIO_REQ_ASYNC)
- return BCME_UNSUPPORTED;
-
- if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE)))
- return err;
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
-
- incr_fix = (flags & SDIO_REQ_FIXED) ? SDIOH_DATA_FIX : SDIOH_DATA_INC;
- width = (flags & SDIO_REQ_4BYTE) ? 4 : 2;
- if (width == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, incr_fix,
- SDIOH_READ, fn, addr, width, nbytes, buf, pkt);
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-}
-
-int
-bcmsdh_send_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete_fn, void *handle)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint incr_fix;
- uint width;
- int err = 0;
-
- ASSERT(bcmsdh);
- ASSERT(bcmsdh->init_success);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, size = %d\n",
- __FUNCTION__, fn, addr, nbytes));
-
- /* Async not implemented yet */
- ASSERT(!(flags & SDIO_REQ_ASYNC));
- if (flags & SDIO_REQ_ASYNC)
- return BCME_UNSUPPORTED;
-
- if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE)))
- return err;
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
-
- incr_fix = (flags & SDIO_REQ_FIXED) ? SDIOH_DATA_FIX : SDIOH_DATA_INC;
- width = (flags & SDIO_REQ_4BYTE) ? 4 : 2;
- if (width == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, incr_fix,
- SDIOH_WRITE, fn, addr, width, nbytes, buf, pkt);
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_rwdata(void *sdh, uint rw, uint32 addr, uint8 *buf, uint nbytes)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- ASSERT(bcmsdh);
- ASSERT(bcmsdh->init_success);
- ASSERT((addr & SBSDIO_SBWINDOW_MASK) == 0);
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, SDIOH_DATA_INC,
- (rw ? SDIOH_WRITE : SDIOH_READ), SDIO_FUNC_1,
- addr, 4, nbytes, buf, NULL);
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_abort(void *sdh, uint fn)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_abort(bcmsdh->sdioh, fn);
-}
-
-int
-bcmsdh_start(void *sdh, int stage)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_start(bcmsdh->sdioh, stage);
-}
-
-int
-bcmsdh_stop(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_stop(bcmsdh->sdioh);
-}
-
-int
-bcmsdh_waitlockfree(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- return sdioh_waitlockfree(bcmsdh->sdioh);
-}
-
-
-int
-bcmsdh_query_device(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- bcmsdh->vendevid = (VENDOR_BROADCOM << 16) | 0;
- return (bcmsdh->vendevid);
-}
-
-uint
-bcmsdh_query_iofnum(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- return (sdioh_query_iofnum(bcmsdh->sdioh));
-}
-
-int
-bcmsdh_reset(bcmsdh_info_t *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_sdio_reset(bcmsdh->sdioh);
-}
-
-void *bcmsdh_get_sdioh(bcmsdh_info_t *sdh)
-{
- ASSERT(sdh);
- return sdh->sdioh;
-}
-
-/* Function to pass device-status bits to DHD. */
-uint32
-bcmsdh_get_dstatus(void *sdh)
-{
- return 0;
-}
-uint32
-bcmsdh_cur_sbwad(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- return (bcmsdh->sbwad);
-}
-
-void
-bcmsdh_chipinfo(void *sdh, uint32 chip, uint32 chiprev)
-{
- return;
-}
-
-
-int
-bcmsdh_sleep(void *sdh, bool enab)
-{
-#ifdef SDIOH_SLEEP_ENABLED
- bcmsdh_info_t *p = (bcmsdh_info_t *)sdh;
- sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh);
-
- return sdioh_sleep(sd, enab);
-#else
- return BCME_UNSUPPORTED;
-#endif
-}
+++ /dev/null
-/*
- * SDIO access interface for drivers - linux specific (pci only)
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh_linux.c,v 1.72.6.5 2010-12-23 01:13:15 Exp $
- */
-
-/**
- * @file bcmsdh_linux.c
- */
-
-#define __UNDEF_NO_VERSION__
-
-#include <typedefs.h>
-#include <linuxver.h>
-
-#include <linux/pci.h>
-#include <linux/completion.h>
-
-#include <osl.h>
-#include <pcicfg.h>
-#include <bcmdefs.h>
-#include <bcmdevs.h>
-
-#if defined(OOB_INTR_ONLY)
-#include <linux/irq.h>
-extern void dhdsdio_isr(void * args);
-#include <bcmutils.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#endif /* defined(OOB_INTR_ONLY) */
-
-/**
- * SDIO Host Controller info
- */
-typedef struct bcmsdh_hc bcmsdh_hc_t;
-
-struct bcmsdh_hc {
- bcmsdh_hc_t *next;
-#ifdef BCMPLATFORM_BUS
- struct device *dev; /* platform device handle */
-#else
- struct pci_dev *dev; /* pci device handle */
-#endif /* BCMPLATFORM_BUS */
- osl_t *osh;
- void *regs; /* SDIO Host Controller address */
- bcmsdh_info_t *sdh; /* SDIO Host Controller handle */
- void *ch;
- unsigned int oob_irq;
- unsigned long oob_flags; /* OOB Host specifiction as edge and etc */
- bool oob_irq_registered;
- bool oob_irq_enable_flag;
-#if defined(OOB_INTR_ONLY)
- spinlock_t irq_lock;
-#endif
-};
-static bcmsdh_hc_t *sdhcinfo = NULL;
-
-/* driver info, initialized when bcmsdh_register is called */
-static bcmsdh_driver_t drvinfo = {NULL, NULL};
-
-/* debugging macros */
-#define SDLX_MSG(x)
-
-/**
- * Checks to see if vendor and device IDs match a supported SDIO Host Controller.
- */
-bool
-bcmsdh_chipmatch(uint16 vendor, uint16 device)
-{
- /* Add other vendors and devices as required */
-
-#ifdef BCMSDIOH_STD
- /* Check for Arasan host controller */
- if (vendor == VENDOR_SI_IMAGE) {
- return (TRUE);
- }
- /* Check for BRCM 27XX Standard host controller */
- if (device == BCM27XX_SDIOH_ID && vendor == VENDOR_BROADCOM) {
- return (TRUE);
- }
- /* Check for BRCM Standard host controller */
- if (device == SDIOH_FPGA_ID && vendor == VENDOR_BROADCOM) {
- return (TRUE);
- }
- /* Check for TI PCIxx21 Standard host controller */
- if (device == PCIXX21_SDIOH_ID && vendor == VENDOR_TI) {
- return (TRUE);
- }
- if (device == PCIXX21_SDIOH0_ID && vendor == VENDOR_TI) {
- return (TRUE);
- }
- /* Ricoh R5C822 Standard SDIO Host */
- if (device == R5C822_SDIOH_ID && vendor == VENDOR_RICOH) {
- return (TRUE);
- }
- /* JMicron Standard SDIO Host */
- if (device == JMICRON_SDIOH_ID && vendor == VENDOR_JMICRON) {
- return (TRUE);
- }
-
-#endif /* BCMSDIOH_STD */
-#ifdef BCMSDIOH_SPI
- /* This is the PciSpiHost. */
- if (device == SPIH_FPGA_ID && vendor == VENDOR_BROADCOM) {
- printf("Found PCI SPI Host Controller\n");
- return (TRUE);
- }
-
-#endif /* BCMSDIOH_SPI */
-
- return (FALSE);
-}
-
-#if defined(BCMPLATFORM_BUS)
-#if defined(BCMLXSDMMC)
-/* forward declarations */
-int bcmsdh_probe(struct device *dev);
-int bcmsdh_remove(struct device *dev);
-
-EXPORT_SYMBOL(bcmsdh_probe);
-EXPORT_SYMBOL(bcmsdh_remove);
-
-#else
-/* forward declarations */
-static int __devinit bcmsdh_probe(struct device *dev);
-static int __devexit bcmsdh_remove(struct device *dev);
-#endif /* BCMLXSDMMC */
-
-#ifndef BCMLXSDMMC
-static struct device_driver bcmsdh_driver = {
- .name = "pxa2xx-mci",
- .bus = &platform_bus_type,
- .probe = bcmsdh_probe,
- .remove = bcmsdh_remove,
- .suspend = NULL,
- .resume = NULL,
- };
-#endif /* BCMLXSDMMC */
-
-#ifndef BCMLXSDMMC
-static
-#endif /* BCMLXSDMMC */
-int bcmsdh_probe(struct device *dev)
-{
- osl_t *osh = NULL;
- bcmsdh_hc_t *sdhc = NULL;
- ulong regs = 0;
- bcmsdh_info_t *sdh = NULL;
-#if !defined(BCMLXSDMMC) && defined(BCMPLATFORM_BUS)
- struct platform_device *pdev;
- struct resource *r;
-#endif /* BCMLXSDMMC */
- int irq = 0;
- uint32 vendevid;
- unsigned long irq_flags = 0;
-
-#if !defined(BCMLXSDMMC) && defined(BCMPLATFORM_BUS)
- pdev = to_platform_device(dev);
- r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- irq = platform_get_irq(pdev, 0);
- if (!r || irq == NO_IRQ)
- return -ENXIO;
-#endif /* BCMLXSDMMC */
-
-#if defined(OOB_INTR_ONLY)
-#ifdef HW_OOB
- irq_flags =
- IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL | IORESOURCE_IRQ_SHAREABLE;
-#else
- irq_flags = IRQF_TRIGGER_FALLING;
-#endif /* HW_OOB */
-
- /* Get customer specific OOB IRQ parametres: IRQ number as IRQ type */
- irq = dhd_customer_oob_irq_map(&irq_flags);
- if (irq < 0) {
- SDLX_MSG(("%s: Host irq is not defined\n", __FUNCTION__));
- return 1;
- }
-#endif /* defined(OOB_INTR_ONLY) */
- /* allocate SDIO Host Controller state info */
- if (!(osh = osl_attach(dev, PCI_BUS, FALSE))) {
- SDLX_MSG(("%s: osl_attach failed\n", __FUNCTION__));
- goto err;
- }
- if (!(sdhc = MALLOC(osh, sizeof(bcmsdh_hc_t)))) {
- SDLX_MSG(("%s: out of memory, allocated %d bytes\n",
- __FUNCTION__,
- MALLOCED(osh)));
- goto err;
- }
- bzero(sdhc, sizeof(bcmsdh_hc_t));
- sdhc->osh = osh;
-
- sdhc->dev = (void *)dev;
-
-#ifdef BCMLXSDMMC
- if (!(sdh = bcmsdh_attach(osh, (void *)0,
- (void **)®s, irq))) {
- SDLX_MSG(("%s: bcmsdh_attach failed\n", __FUNCTION__));
- goto err;
- }
-#else
- if (!(sdh = bcmsdh_attach(osh, (void *)r->start,
- (void **)®s, irq))) {
- SDLX_MSG(("%s: bcmsdh_attach failed\n", __FUNCTION__));
- goto err;
- }
-#endif /* BCMLXSDMMC */
- sdhc->sdh = sdh;
- sdhc->oob_irq = irq;
- sdhc->oob_flags = irq_flags;
- sdhc->oob_irq_registered = FALSE; /* to make sure.. */
- sdhc->oob_irq_enable_flag = FALSE;
-#if defined(OOB_INTR_ONLY)
- spin_lock_init(&sdhc->irq_lock);
-#endif
-
- /* chain SDIO Host Controller info together */
- sdhc->next = sdhcinfo;
- sdhcinfo = sdhc;
- /* Read the vendor/device ID from the CIS */
- vendevid = bcmsdh_query_device(sdh);
-
- /* try to attach to the target device */
- if (!(sdhc->ch = drvinfo.attach((vendevid >> 16),
- (vendevid & 0xFFFF), 0, 0, 0, 0,
- (void *)regs, NULL, sdh))) {
- SDLX_MSG(("%s: device attach failed\n", __FUNCTION__));
- goto err;
- }
-
- return 0;
-
- /* error handling */
-err:
- if (sdhc) {
- if (sdhc->sdh)
- bcmsdh_detach(sdhc->osh, sdhc->sdh);
- MFREE(osh, sdhc, sizeof(bcmsdh_hc_t));
- }
- if (osh)
- osl_detach(osh);
- return -ENODEV;
-}
-
-#ifndef BCMLXSDMMC
-static
-#endif /* BCMLXSDMMC */
-int bcmsdh_remove(struct device *dev)
-{
- bcmsdh_hc_t *sdhc, *prev;
- osl_t *osh;
-
- sdhc = sdhcinfo;
- drvinfo.detach(sdhc->ch);
- bcmsdh_detach(sdhc->osh, sdhc->sdh);
- /* find the SDIO Host Controller state for this pdev and take it out from the list */
- for (sdhc = sdhcinfo, prev = NULL; sdhc; sdhc = sdhc->next) {
- if (sdhc->dev == (void *)dev) {
- if (prev)
- prev->next = sdhc->next;
- else
- sdhcinfo = NULL;
- break;
- }
- prev = sdhc;
- }
- if (!sdhc) {
- SDLX_MSG(("%s: failed\n", __FUNCTION__));
- return 0;
- }
-
-
- /* release SDIO Host Controller info */
- osh = sdhc->osh;
- MFREE(osh, sdhc, sizeof(bcmsdh_hc_t));
- osl_detach(osh);
-
-#if !defined(BCMLXSDMMC) || defined(OOB_INTR_ONLY)
- dev_set_drvdata(dev, NULL);
-#endif /* !defined(BCMLXSDMMC) || defined(OOB_INTR_ONLY) */
-
- return 0;
-}
-
-#else /* BCMPLATFORM_BUS */
-
-#if !defined(BCMLXSDMMC)
-/* forward declarations for PCI probe and remove functions. */
-static int __devinit bcmsdh_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent);
-static void __devexit bcmsdh_pci_remove(struct pci_dev *pdev);
-
-/**
- * pci id table
- */
-static struct pci_device_id bcmsdh_pci_devid[] __devinitdata = {
- { vendor: PCI_ANY_ID,
- device: PCI_ANY_ID,
- subvendor: PCI_ANY_ID,
- subdevice: PCI_ANY_ID,
- class: 0,
- class_mask: 0,
- driver_data: 0,
- },
- { 0, }
-};
-MODULE_DEVICE_TABLE(pci, bcmsdh_pci_devid);
-
-/**
- * SDIO Host Controller pci driver info
- */
-static struct pci_driver bcmsdh_pci_driver = {
- node: {},
- name: "bcmsdh",
- id_table: bcmsdh_pci_devid,
- probe: bcmsdh_pci_probe,
- remove: bcmsdh_pci_remove,
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
- save_state: NULL,
-#endif
- suspend: NULL,
- resume: NULL,
- };
-
-
-extern uint sd_pci_slot; /* Force detection to a particular PCI */
- /* slot only . Allows for having multiple */
- /* WL devices at once in a PC */
- /* Only one instance of dhd will be */
- /* usable at a time */
- /* Upper word is bus number, */
- /* lower word is slot number */
- /* Default value of 0xffffffff turns this */
- /* off */
-module_param(sd_pci_slot, uint, 0);
-
-
-/**
- * Detect supported SDIO Host Controller and attach if found.
- *
- * Determine if the device described by pdev is a supported SDIO Host
- * Controller. If so, attach to it and attach to the target device.
- */
-static int __devinit
-bcmsdh_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
-{
- osl_t *osh = NULL;
- bcmsdh_hc_t *sdhc = NULL;
- ulong regs;
- bcmsdh_info_t *sdh = NULL;
- int rc;
-
- if (sd_pci_slot != 0xFFFFffff) {
- if (pdev->bus->number != (sd_pci_slot>>16) ||
- PCI_SLOT(pdev->devfn) != (sd_pci_slot&0xffff)) {
- SDLX_MSG(("%s: %s: bus %X, slot %X, vend %X, dev %X\n",
- __FUNCTION__,
- bcmsdh_chipmatch(pdev->vendor, pdev->device)
- ?"Found compatible SDIOHC"
- :"Probing unknown device",
- pdev->bus->number, PCI_SLOT(pdev->devfn), pdev->vendor,
- pdev->device));
- return -ENODEV;
- }
- SDLX_MSG(("%s: %s: bus %X, slot %X, vendor %X, device %X (good PCI location)\n",
- __FUNCTION__,
- bcmsdh_chipmatch(pdev->vendor, pdev->device)
- ?"Using compatible SDIOHC"
- :"WARNING, forced use of unkown device",
- pdev->bus->number, PCI_SLOT(pdev->devfn), pdev->vendor, pdev->device));
- }
-
- if ((pdev->vendor == VENDOR_TI) && ((pdev->device == PCIXX21_FLASHMEDIA_ID) ||
- (pdev->device == PCIXX21_FLASHMEDIA0_ID))) {
- uint32 config_reg;
-
- SDLX_MSG(("%s: Disabling TI FlashMedia Controller.\n", __FUNCTION__));
- if (!(osh = osl_attach(pdev, PCI_BUS, FALSE))) {
- SDLX_MSG(("%s: osl_attach failed\n", __FUNCTION__));
- goto err;
- }
-
- config_reg = OSL_PCI_READ_CONFIG(osh, 0x4c, 4);
-
- /*
- * Set MMC_SD_DIS bit in FlashMedia Controller.
- * Disbling the SD/MMC Controller in the FlashMedia Controller
- * allows the Standard SD Host Controller to take over control
- * of the SD Slot.
- */
- config_reg |= 0x02;
- OSL_PCI_WRITE_CONFIG(osh, 0x4c, 4, config_reg);
- osl_detach(osh);
- }
- /* match this pci device with what we support */
- /* we can't solely rely on this to believe it is our SDIO Host Controller! */
- if (!bcmsdh_chipmatch(pdev->vendor, pdev->device)) {
- return -ENODEV;
- }
-
- /* this is a pci device we might support */
- SDLX_MSG(("%s: Found possible SDIO Host Controller: bus %d slot %d func %d irq %d\n",
- __FUNCTION__,
- pdev->bus->number, PCI_SLOT(pdev->devfn),
- PCI_FUNC(pdev->devfn), pdev->irq));
-
- /* use bcmsdh_query_device() to get the vendor ID of the target device so
- * it will eventually appear in the Broadcom string on the console
- */
-
- /* allocate SDIO Host Controller state info */
- if (!(osh = osl_attach(pdev, PCI_BUS, FALSE))) {
- SDLX_MSG(("%s: osl_attach failed\n", __FUNCTION__));
- goto err;
- }
- if (!(sdhc = MALLOC(osh, sizeof(bcmsdh_hc_t)))) {
- SDLX_MSG(("%s: out of memory, allocated %d bytes\n",
- __FUNCTION__,
- MALLOCED(osh)));
- goto err;
- }
- bzero(sdhc, sizeof(bcmsdh_hc_t));
- sdhc->osh = osh;
-
- sdhc->dev = pdev;
-
- /* map to address where host can access */
- pci_set_master(pdev);
- rc = pci_enable_device(pdev);
- if (rc) {
- SDLX_MSG(("%s: Cannot enable PCI device\n", __FUNCTION__));
- goto err;
- }
- if (!(sdh = bcmsdh_attach(osh, (void *)(uintptr)pci_resource_start(pdev, 0),
- (void **)®s, pdev->irq))) {
- SDLX_MSG(("%s: bcmsdh_attach failed\n", __FUNCTION__));
- goto err;
- }
-
- sdhc->sdh = sdh;
-
- /* try to attach to the target device */
- if (!(sdhc->ch = drvinfo.attach(VENDOR_BROADCOM, /* pdev->vendor, */
- bcmsdh_query_device(sdh) & 0xFFFF, 0, 0, 0, 0,
- (void *)regs, NULL, sdh))) {
- SDLX_MSG(("%s: device attach failed\n", __FUNCTION__));
- goto err;
- }
-
- /* chain SDIO Host Controller info together */
- sdhc->next = sdhcinfo;
- sdhcinfo = sdhc;
-
- return 0;
-
- /* error handling */
-err:
- if (sdhc) {
- if (sdhc->sdh)
- bcmsdh_detach(sdhc->osh, sdhc->sdh);
- MFREE(osh, sdhc, sizeof(bcmsdh_hc_t));
- }
- if (osh)
- osl_detach(osh);
- return -ENODEV;
-}
-
-
-/**
- * Detach from target devices and SDIO Host Controller
- */
-static void __devexit
-bcmsdh_pci_remove(struct pci_dev *pdev)
-{
- bcmsdh_hc_t *sdhc, *prev;
- osl_t *osh;
-
- /* find the SDIO Host Controller state for this pdev and take it out from the list */
- for (sdhc = sdhcinfo, prev = NULL; sdhc; sdhc = sdhc->next) {
- if (sdhc->dev == pdev) {
- if (prev)
- prev->next = sdhc->next;
- else
- sdhcinfo = NULL;
- break;
- }
- prev = sdhc;
- }
- if (!sdhc)
- return;
-
- drvinfo.detach(sdhc->ch);
-
- bcmsdh_detach(sdhc->osh, sdhc->sdh);
-
- /* release SDIO Host Controller info */
- osh = sdhc->osh;
- MFREE(osh, sdhc, sizeof(bcmsdh_hc_t));
- osl_detach(osh);
-}
-#endif /* BCMLXSDMMC */
-#endif /* BCMPLATFORM_BUS */
-
-extern int sdio_function_init(void);
-
-int
-bcmsdh_register(bcmsdh_driver_t *driver)
-{
- int error = 0;
-
- drvinfo = *driver;
-
-#if defined(BCMPLATFORM_BUS)
-#if defined(BCMLXSDMMC)
- SDLX_MSG(("Linux Kernel SDIO/MMC Driver\n"));
- error = sdio_function_init();
-#else
- SDLX_MSG(("Intel PXA270 SDIO Driver\n"));
- error = driver_register(&bcmsdh_driver);
-#endif /* defined(BCMLXSDMMC) */
- return error;
-#endif /* defined(BCMPLATFORM_BUS) */
-
-#if !defined(BCMPLATFORM_BUS) && !defined(BCMLXSDMMC)
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
- if (!(error = pci_module_init(&bcmsdh_pci_driver)))
- return 0;
-#else
- if (!(error = pci_register_driver(&bcmsdh_pci_driver)))
- return 0;
-#endif
-
- SDLX_MSG(("%s: pci_module_init failed 0x%x\n", __FUNCTION__, error));
-#endif /* BCMPLATFORM_BUS */
-
- return error;
-}
-
-extern void sdio_function_cleanup(void);
-
-void
-bcmsdh_unregister(void)
-{
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
- if (bcmsdh_pci_driver.node.next)
-#endif
-
-#if defined(BCMPLATFORM_BUS) && !defined(BCMLXSDMMC)
- driver_unregister(&bcmsdh_driver);
-#endif
-#if defined(BCMLXSDMMC)
- sdio_function_cleanup();
-#endif /* BCMLXSDMMC */
-#if !defined(BCMPLATFORM_BUS) && !defined(BCMLXSDMMC)
- pci_unregister_driver(&bcmsdh_pci_driver);
-#endif /* BCMPLATFORM_BUS */
-}
-
-#if defined(OOB_INTR_ONLY)
-void bcmsdh_oob_intr_set(bool enable)
-{
- static bool curstate = 1;
- unsigned long flags;
-
- spin_lock_irqsave(&sdhcinfo->irq_lock, flags);
- if (curstate != enable) {
- if (enable)
- enable_irq(sdhcinfo->oob_irq);
- else
- disable_irq_nosync(sdhcinfo->oob_irq);
- curstate = enable;
- }
- spin_unlock_irqrestore(&sdhcinfo->irq_lock, flags);
-}
-
-static irqreturn_t wlan_oob_irq(int irq, void *dev_id)
-{
- dhd_pub_t *dhdp;
-
- dhdp = (dhd_pub_t *)dev_get_drvdata(sdhcinfo->dev);
-
- bcmsdh_oob_intr_set(0);
-
- if (dhdp == NULL) {
- SDLX_MSG(("Out of band GPIO interrupt fired way too early\n"));
- return IRQ_HANDLED;
- }
-
- dhdsdio_isr((void *)dhdp->bus);
-
- return IRQ_HANDLED;
-}
-
-void *bcmsdh_get_drvdata(void)
-{
- if (!sdhcinfo)
- return NULL;
- return dev_get_drvdata(sdhcinfo->dev);
-}
-
-int bcmsdh_register_oob_intr(void * dhdp)
-{
- int error = 0;
-
- SDLX_MSG(("%s Enter \n", __FUNCTION__));
-
- /* IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL | IORESOURCE_IRQ_SHAREABLE; */
-
- dev_set_drvdata(sdhcinfo->dev, dhdp);
-
- if (!sdhcinfo->oob_irq_registered) {
- SDLX_MSG(("%s IRQ=%d Type=%X \n", __FUNCTION__,
- (int)sdhcinfo->oob_irq, (int)sdhcinfo->oob_flags));
- /* Refer to customer Host IRQ docs about proper irqflags definition */
- error = request_irq(sdhcinfo->oob_irq, wlan_oob_irq, sdhcinfo->oob_flags,
- "bcmsdh_sdmmc", NULL);
- if (error)
- return -ENODEV;
-
- enable_irq_wake(sdhcinfo->oob_irq);
- sdhcinfo->oob_irq_registered = TRUE;
- sdhcinfo->oob_irq_enable_flag = TRUE;
- }
-
- return 0;
-}
-
-void bcmsdh_set_irq(int flag)
-{
- if (sdhcinfo->oob_irq_registered && sdhcinfo->oob_irq_enable_flag != flag) {
- SDLX_MSG(("%s Flag = %d", __FUNCTION__, flag));
- sdhcinfo->oob_irq_enable_flag = flag;
- if (flag) {
- enable_irq(sdhcinfo->oob_irq);
- enable_irq_wake(sdhcinfo->oob_irq);
- } else {
- disable_irq_wake(sdhcinfo->oob_irq);
- disable_irq(sdhcinfo->oob_irq);
- }
- }
-}
-
-void bcmsdh_unregister_oob_intr(void)
-{
- SDLX_MSG(("%s: Enter\n", __FUNCTION__));
-
- if (sdhcinfo->oob_irq_registered == TRUE) {
- bcmsdh_set_irq(FALSE);
- free_irq(sdhcinfo->oob_irq, NULL);
- sdhcinfo->oob_irq_registered = FALSE;
- }
-}
-#endif /* defined(OOB_INTR_ONLY) */
-/* Module parameters specific to each host-controller driver */
-
-extern uint sd_msglevel; /* Debug message level */
-module_param(sd_msglevel, uint, 0);
-
-extern uint sd_power; /* 0 = SD Power OFF, 1 = SD Power ON. */
-module_param(sd_power, uint, 0);
-
-extern uint sd_clock; /* SD Clock Control, 0 = SD Clock OFF, 1 = SD Clock ON */
-module_param(sd_clock, uint, 0);
-
-extern uint sd_divisor; /* Divisor (-1 means external clock) */
-module_param(sd_divisor, uint, 0);
-
-extern uint sd_sdmode; /* Default is SD4, 0=SPI, 1=SD1, 2=SD4 */
-module_param(sd_sdmode, uint, 0);
-
-extern uint sd_hiok; /* Ok to use hi-speed mode */
-module_param(sd_hiok, uint, 0);
-
-extern uint sd_f2_blocksize;
-module_param(sd_f2_blocksize, int, 0);
-
-
-#ifdef BCMSDH_MODULE
-EXPORT_SYMBOL(bcmsdh_attach);
-EXPORT_SYMBOL(bcmsdh_detach);
-EXPORT_SYMBOL(bcmsdh_intr_query);
-EXPORT_SYMBOL(bcmsdh_intr_enable);
-EXPORT_SYMBOL(bcmsdh_intr_disable);
-EXPORT_SYMBOL(bcmsdh_intr_reg);
-EXPORT_SYMBOL(bcmsdh_intr_dereg);
-
-#if defined(DHD_DEBUG)
-EXPORT_SYMBOL(bcmsdh_intr_pending);
-#endif
-
-EXPORT_SYMBOL(bcmsdh_devremove_reg);
-EXPORT_SYMBOL(bcmsdh_cfg_read);
-EXPORT_SYMBOL(bcmsdh_cfg_write);
-EXPORT_SYMBOL(bcmsdh_cis_read);
-EXPORT_SYMBOL(bcmsdh_reg_read);
-EXPORT_SYMBOL(bcmsdh_reg_write);
-EXPORT_SYMBOL(bcmsdh_regfail);
-EXPORT_SYMBOL(bcmsdh_send_buf);
-EXPORT_SYMBOL(bcmsdh_recv_buf);
-
-EXPORT_SYMBOL(bcmsdh_rwdata);
-EXPORT_SYMBOL(bcmsdh_abort);
-EXPORT_SYMBOL(bcmsdh_query_device);
-EXPORT_SYMBOL(bcmsdh_query_iofnum);
-EXPORT_SYMBOL(bcmsdh_iovar_op);
-EXPORT_SYMBOL(bcmsdh_register);
-EXPORT_SYMBOL(bcmsdh_unregister);
-EXPORT_SYMBOL(bcmsdh_chipmatch);
-EXPORT_SYMBOL(bcmsdh_reset);
-EXPORT_SYMBOL(bcmsdh_waitlockfree);
-
-EXPORT_SYMBOL(bcmsdh_get_dstatus);
-EXPORT_SYMBOL(bcmsdh_cfg_read_word);
-EXPORT_SYMBOL(bcmsdh_cfg_write_word);
-EXPORT_SYMBOL(bcmsdh_cur_sbwad);
-EXPORT_SYMBOL(bcmsdh_chipinfo);
-
-#endif /* BCMSDH_MODULE */
+++ /dev/null
-/*
- * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh_sdmmc.c 282820 2011-09-09 15:40:35Z $
- */
-#include <typedefs.h>
-
-#include <bcmdevs.h>
-#include <bcmendian.h>
-#include <bcmutils.h>
-#include <osl.h>
-#include <sdio.h> /* SDIO Device and Protocol Specs */
-#include <sdioh.h> /* Standard SDIO Host Controller Specification */
-#include <bcmsdbus.h> /* bcmsdh to/from specific controller APIs */
-#include <sdiovar.h> /* ioctl/iovars */
-
-#include <linux/mmc/core.h>
-#include <linux/mmc/sdio_func.h>
-#include <linux/mmc/sdio_ids.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
-#include <linux/suspend.h>
-extern volatile bool dhd_mmc_suspend;
-#endif
-#include "bcmsdh_sdmmc.h"
-
-#ifndef BCMSDH_MODULE
-extern int sdio_function_init(void);
-extern void sdio_function_cleanup(void);
-#endif /* BCMSDH_MODULE */
-
-#if !defined(OOB_INTR_ONLY)
-static void IRQHandler(struct sdio_func *func);
-static void IRQHandlerF2(struct sdio_func *func);
-#endif /* !defined(OOB_INTR_ONLY) */
-static int sdioh_sdmmc_get_cisaddr(sdioh_info_t *sd, uint32 regaddr);
-extern int sdio_reset_comm(struct mmc_card *card);
-
-extern PBCMSDH_SDMMC_INSTANCE gInstance;
-
-uint sd_sdmode = SDIOH_MODE_SD4; /* Use SD4 mode by default */
-uint sd_f2_blocksize = 512; /* Default blocksize */
-
-uint sd_divisor = 2; /* Default 48MHz/2 = 24MHz */
-
-uint sd_power = 1; /* Default to SD Slot powered ON */
-uint sd_clock = 1; /* Default to SD Clock turned ON */
-uint sd_hiok = FALSE; /* Don't use hi-speed mode by default */
-uint sd_msglevel = 0x01;
-uint sd_use_dma = TRUE;
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_byte_wait);
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_word_wait);
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_packet_wait);
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_buffer_wait);
-
-#define DMA_ALIGN_MASK 0x03
-
-int sdioh_sdmmc_card_regread(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data);
-
-static int
-sdioh_sdmmc_card_enablefuncs(sdioh_info_t *sd)
-{
- int err_ret;
- uint32 fbraddr;
- uint8 func;
-
- sd_trace(("%s\n", __FUNCTION__));
-
- /* Get the Card's common CIS address */
- sd->com_cis_ptr = sdioh_sdmmc_get_cisaddr(sd, SDIOD_CCCR_CISPTR_0);
- sd->func_cis_ptr[0] = sd->com_cis_ptr;
- sd_info(("%s: Card's Common CIS Ptr = 0x%x\n", __FUNCTION__, sd->com_cis_ptr));
-
- /* Get the Card's function CIS (for each function) */
- for (fbraddr = SDIOD_FBR_STARTADDR, func = 1;
- func <= sd->num_funcs; func++, fbraddr += SDIOD_FBR_SIZE) {
- sd->func_cis_ptr[func] = sdioh_sdmmc_get_cisaddr(sd, SDIOD_FBR_CISPTR_0 + fbraddr);
- sd_info(("%s: Function %d CIS Ptr = 0x%x\n",
- __FUNCTION__, func, sd->func_cis_ptr[func]));
- }
-
- sd->func_cis_ptr[0] = sd->com_cis_ptr;
- sd_info(("%s: Card's Common CIS Ptr = 0x%x\n", __FUNCTION__, sd->com_cis_ptr));
-
- /* Enable Function 1 */
- sdio_claim_host(gInstance->func[1]);
- err_ret = sdio_enable_func(gInstance->func[1]);
- sdio_release_host(gInstance->func[1]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to enable F1 Err: 0x%08x", err_ret));
- }
-
- return FALSE;
-}
-
-/*
- * Public entry points & extern's
- */
-extern sdioh_info_t *
-sdioh_attach(osl_t *osh, void *bar0, uint irq)
-{
- sdioh_info_t *sd;
- int err_ret;
-
- sd_trace(("%s\n", __FUNCTION__));
-
- if (gInstance == NULL) {
- sd_err(("%s: SDIO Device not present\n", __FUNCTION__));
- return NULL;
- }
-
- if ((sd = (sdioh_info_t *)MALLOC(osh, sizeof(sdioh_info_t))) == NULL) {
- sd_err(("sdioh_attach: out of memory, malloced %d bytes\n", MALLOCED(osh)));
- return NULL;
- }
- bzero((char *)sd, sizeof(sdioh_info_t));
- sd->osh = osh;
- if (sdioh_sdmmc_osinit(sd) != 0) {
- sd_err(("%s:sdioh_sdmmc_osinit() failed\n", __FUNCTION__));
- MFREE(sd->osh, sd, sizeof(sdioh_info_t));
- return NULL;
- }
-
- sd->num_funcs = 2;
- sd->sd_blockmode = TRUE;
- sd->use_client_ints = TRUE;
- sd->client_block_size[0] = 64;
-
- gInstance->sd = sd;
-
- /* Claim host controller */
- sdio_claim_host(gInstance->func[1]);
-
- sd->client_block_size[1] = 64;
- err_ret = sdio_set_block_size(gInstance->func[1], 64);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to set F1 blocksize\n"));
- }
-
- /* Release host controller F1 */
- sdio_release_host(gInstance->func[1]);
-
- if (gInstance->func[2]) {
- /* Claim host controller F2 */
- sdio_claim_host(gInstance->func[2]);
-
- sd->client_block_size[2] = sd_f2_blocksize;
- err_ret = sdio_set_block_size(gInstance->func[2], sd_f2_blocksize);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to set F2 blocksize to %d\n",
- sd_f2_blocksize));
- }
-
- /* Release host controller F2 */
- sdio_release_host(gInstance->func[2]);
- }
-
- sdioh_sdmmc_card_enablefuncs(sd);
-
- sd_trace(("%s: Done\n", __FUNCTION__));
- return sd;
-}
-
-
-extern SDIOH_API_RC
-sdioh_detach(osl_t *osh, sdioh_info_t *sd)
-{
- sd_trace(("%s\n", __FUNCTION__));
-
- if (sd) {
-
- /* Disable Function 2 */
- sdio_claim_host(gInstance->func[2]);
- sdio_disable_func(gInstance->func[2]);
- sdio_release_host(gInstance->func[2]);
-
- /* Disable Function 1 */
- if (gInstance->func[1]) {
- sdio_claim_host(gInstance->func[1]);
- sdio_disable_func(gInstance->func[1]);
- sdio_release_host(gInstance->func[1]);
- }
-
- gInstance->func[1] = NULL;
- gInstance->func[2] = NULL;
-
- /* deregister irq */
- sdioh_sdmmc_osfree(sd);
-
- MFREE(sd->osh, sd, sizeof(sdioh_info_t));
- }
- return SDIOH_API_RC_SUCCESS;
-}
-
-#if defined(OOB_INTR_ONLY) && defined(HW_OOB)
-
-extern SDIOH_API_RC
-sdioh_enable_func_intr(void)
-{
- uint8 reg;
- int err;
-
- if (gInstance->func[0]) {
- sdio_claim_host(gInstance->func[0]);
-
- reg = sdio_readb(gInstance->func[0], SDIOD_CCCR_INTEN, &err);
- if (err) {
- sd_err(("%s: error for read SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- sdio_release_host(gInstance->func[0]);
- return SDIOH_API_RC_FAIL;
- }
-
- /* Enable F1 and F2 interrupts, set master enable */
- reg |= (INTR_CTL_FUNC1_EN | INTR_CTL_FUNC2_EN | INTR_CTL_MASTER_EN);
-
- sdio_writeb(gInstance->func[0], reg, SDIOD_CCCR_INTEN, &err);
- sdio_release_host(gInstance->func[0]);
-
- if (err) {
- sd_err(("%s: error for write SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- return SDIOH_API_RC_FAIL;
- }
- }
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_disable_func_intr(void)
-{
- uint8 reg;
- int err;
-
- if (gInstance->func[0]) {
- sdio_claim_host(gInstance->func[0]);
- reg = sdio_readb(gInstance->func[0], SDIOD_CCCR_INTEN, &err);
- if (err) {
- sd_err(("%s: error for read SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- sdio_release_host(gInstance->func[0]);
- return SDIOH_API_RC_FAIL;
- }
-
- reg &= ~(INTR_CTL_FUNC1_EN | INTR_CTL_FUNC2_EN);
- /* Disable master interrupt with the last function interrupt */
- if (!(reg & 0xFE))
- reg = 0;
- sdio_writeb(gInstance->func[0], reg, SDIOD_CCCR_INTEN, &err);
-
- sdio_release_host(gInstance->func[0]);
- if (err) {
- sd_err(("%s: error for write SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- return SDIOH_API_RC_FAIL;
- }
- }
- return SDIOH_API_RC_SUCCESS;
-}
-#endif /* defined(OOB_INTR_ONLY) && defined(HW_OOB) */
-
-/* Configure callback to client when we recieve client interrupt */
-extern SDIOH_API_RC
-sdioh_interrupt_register(sdioh_info_t *sd, sdioh_cb_fn_t fn, void *argh)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
- if (fn == NULL) {
- sd_err(("%s: interrupt handler is NULL, not registering\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-#if !defined(OOB_INTR_ONLY)
- sd->intr_handler = fn;
- sd->intr_handler_arg = argh;
- sd->intr_handler_valid = TRUE;
-
- /* register and unmask irq */
- if (gInstance->func[2]) {
- sdio_claim_host(gInstance->func[2]);
- sdio_claim_irq(gInstance->func[2], IRQHandlerF2);
- sdio_release_host(gInstance->func[2]);
- }
-
- if (gInstance->func[1]) {
- sdio_claim_host(gInstance->func[1]);
- sdio_claim_irq(gInstance->func[1], IRQHandler);
- sdio_release_host(gInstance->func[1]);
- }
-#elif defined(HW_OOB)
- sdioh_enable_func_intr();
-#endif /* !defined(OOB_INTR_ONLY) */
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_interrupt_deregister(sdioh_info_t *sd)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
-
-#if !defined(OOB_INTR_ONLY)
- if (gInstance->func[1]) {
- /* register and unmask irq */
- sdio_claim_host(gInstance->func[1]);
- sdio_release_irq(gInstance->func[1]);
- sdio_release_host(gInstance->func[1]);
- }
-
- if (gInstance->func[2]) {
- /* Claim host controller F2 */
- sdio_claim_host(gInstance->func[2]);
- sdio_release_irq(gInstance->func[2]);
- /* Release host controller F2 */
- sdio_release_host(gInstance->func[2]);
- }
-
- sd->intr_handler_valid = FALSE;
- sd->intr_handler = NULL;
- sd->intr_handler_arg = NULL;
-#elif defined(HW_OOB)
- sdioh_disable_func_intr();
-#endif /* !defined(OOB_INTR_ONLY) */
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_interrupt_query(sdioh_info_t *sd, bool *onoff)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
- *onoff = sd->client_intr_enabled;
- return SDIOH_API_RC_SUCCESS;
-}
-
-#if defined(DHD_DEBUG)
-extern bool
-sdioh_interrupt_pending(sdioh_info_t *sd)
-{
- return (0);
-}
-#endif
-
-uint
-sdioh_query_iofnum(sdioh_info_t *sd)
-{
- return sd->num_funcs;
-}
-
-/* IOVar table */
-enum {
- IOV_MSGLEVEL = 1,
- IOV_BLOCKMODE,
- IOV_BLOCKSIZE,
- IOV_DMA,
- IOV_USEINTS,
- IOV_NUMINTS,
- IOV_NUMLOCALINTS,
- IOV_HOSTREG,
- IOV_DEVREG,
- IOV_DIVISOR,
- IOV_SDMODE,
- IOV_HISPEED,
- IOV_HCIREGS,
- IOV_POWER,
- IOV_CLOCK,
- IOV_RXCHAIN
-};
-
-const bcm_iovar_t sdioh_iovars[] = {
- {"sd_msglevel", IOV_MSGLEVEL, 0, IOVT_UINT32, 0 },
- {"sd_blockmode", IOV_BLOCKMODE, 0, IOVT_BOOL, 0 },
- {"sd_blocksize", IOV_BLOCKSIZE, 0, IOVT_UINT32, 0 }, /* ((fn << 16) | size) */
- {"sd_dma", IOV_DMA, 0, IOVT_BOOL, 0 },
- {"sd_ints", IOV_USEINTS, 0, IOVT_BOOL, 0 },
- {"sd_numints", IOV_NUMINTS, 0, IOVT_UINT32, 0 },
- {"sd_numlocalints", IOV_NUMLOCALINTS, 0, IOVT_UINT32, 0 },
- {"sd_hostreg", IOV_HOSTREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sd_devreg", IOV_DEVREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sd_divisor", IOV_DIVISOR, 0, IOVT_UINT32, 0 },
- {"sd_power", IOV_POWER, 0, IOVT_UINT32, 0 },
- {"sd_clock", IOV_CLOCK, 0, IOVT_UINT32, 0 },
- {"sd_mode", IOV_SDMODE, 0, IOVT_UINT32, 100},
- {"sd_highspeed", IOV_HISPEED, 0, IOVT_UINT32, 0 },
- {"sd_rxchain", IOV_RXCHAIN, 0, IOVT_BOOL, 0 },
- {NULL, 0, 0, 0, 0 }
-};
-
-int
-sdioh_iovar_op(sdioh_info_t *si, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- const bcm_iovar_t *vi = NULL;
- int bcmerror = 0;
- int val_size;
- int32 int_val = 0;
- bool bool_val;
- uint32 actionid;
-
- ASSERT(name);
- ASSERT(len >= 0);
-
- /* Get must have return space; Set does not take qualifiers */
- ASSERT(set || (arg && len));
- ASSERT(!set || (!params && !plen));
-
- sd_trace(("%s: Enter (%s %s)\n", __FUNCTION__, (set ? "set" : "get"), name));
-
- if ((vi = bcm_iovar_lookup(sdioh_iovars, name)) == NULL) {
- bcmerror = BCME_UNSUPPORTED;
- goto exit;
- }
-
- if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, set)) != 0)
- goto exit;
-
- /* Set up params so get and set can share the convenience variables */
- if (params == NULL) {
- params = arg;
- plen = len;
- }
-
- if (vi->type == IOVT_VOID)
- val_size = 0;
- else if (vi->type == IOVT_BUFFER)
- val_size = len;
- else
- val_size = sizeof(int);
-
- if (plen >= (int)sizeof(int_val))
- bcopy(params, &int_val, sizeof(int_val));
-
- bool_val = (int_val != 0) ? TRUE : FALSE;
-
- actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
- switch (actionid) {
- case IOV_GVAL(IOV_MSGLEVEL):
- int_val = (int32)sd_msglevel;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_MSGLEVEL):
- sd_msglevel = int_val;
- break;
-
- case IOV_GVAL(IOV_BLOCKMODE):
- int_val = (int32)si->sd_blockmode;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_BLOCKMODE):
- si->sd_blockmode = (bool)int_val;
- /* Haven't figured out how to make non-block mode with DMA */
- break;
-
- case IOV_GVAL(IOV_BLOCKSIZE):
- if ((uint32)int_val > si->num_funcs) {
- bcmerror = BCME_BADARG;
- break;
- }
- int_val = (int32)si->client_block_size[int_val];
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_BLOCKSIZE):
- {
- uint func = ((uint32)int_val >> 16);
- uint blksize = (uint16)int_val;
- uint maxsize;
-
- if (func > si->num_funcs) {
- bcmerror = BCME_BADARG;
- break;
- }
-
- switch (func) {
- case 0: maxsize = 32; break;
- case 1: maxsize = BLOCK_SIZE_4318; break;
- case 2: maxsize = BLOCK_SIZE_4328; break;
- default: maxsize = 0;
- }
- if (blksize > maxsize) {
- bcmerror = BCME_BADARG;
- break;
- }
- if (!blksize) {
- blksize = maxsize;
- }
-
- /* Now set it */
- si->client_block_size[func] = blksize;
-
- break;
- }
-
- case IOV_GVAL(IOV_RXCHAIN):
- int_val = FALSE;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_DMA):
- int_val = (int32)si->sd_use_dma;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DMA):
- si->sd_use_dma = (bool)int_val;
- break;
-
- case IOV_GVAL(IOV_USEINTS):
- int_val = (int32)si->use_client_ints;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_USEINTS):
- si->use_client_ints = (bool)int_val;
- if (si->use_client_ints)
- si->intmask |= CLIENT_INTR;
- else
- si->intmask &= ~CLIENT_INTR;
-
- break;
-
- case IOV_GVAL(IOV_DIVISOR):
- int_val = (uint32)sd_divisor;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DIVISOR):
- sd_divisor = int_val;
- break;
-
- case IOV_GVAL(IOV_POWER):
- int_val = (uint32)sd_power;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_POWER):
- sd_power = int_val;
- break;
-
- case IOV_GVAL(IOV_CLOCK):
- int_val = (uint32)sd_clock;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_CLOCK):
- sd_clock = int_val;
- break;
-
- case IOV_GVAL(IOV_SDMODE):
- int_val = (uint32)sd_sdmode;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SDMODE):
- sd_sdmode = int_val;
- break;
-
- case IOV_GVAL(IOV_HISPEED):
- int_val = (uint32)sd_hiok;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_HISPEED):
- sd_hiok = int_val;
- break;
-
- case IOV_GVAL(IOV_NUMINTS):
- int_val = (int32)si->intrcount;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_NUMLOCALINTS):
- int_val = (int32)0;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_HOSTREG):
- {
- sdreg_t *sd_ptr = (sdreg_t *)params;
-
- if (sd_ptr->offset < SD_SysAddr || sd_ptr->offset > SD_MaxCurCap) {
- sd_err(("%s: bad offset 0x%x\n", __FUNCTION__, sd_ptr->offset));
- bcmerror = BCME_BADARG;
- break;
- }
-
- sd_trace(("%s: rreg%d at offset %d\n", __FUNCTION__,
- (sd_ptr->offset & 1) ? 8 : ((sd_ptr->offset & 2) ? 16 : 32),
- sd_ptr->offset));
- if (sd_ptr->offset & 1)
- int_val = 8; /* sdioh_sdmmc_rreg8(si, sd_ptr->offset); */
- else if (sd_ptr->offset & 2)
- int_val = 16; /* sdioh_sdmmc_rreg16(si, sd_ptr->offset); */
- else
- int_val = 32; /* sdioh_sdmmc_rreg(si, sd_ptr->offset); */
-
- bcopy(&int_val, arg, sizeof(int_val));
- break;
- }
-
- case IOV_SVAL(IOV_HOSTREG):
- {
- sdreg_t *sd_ptr = (sdreg_t *)params;
-
- if (sd_ptr->offset < SD_SysAddr || sd_ptr->offset > SD_MaxCurCap) {
- sd_err(("%s: bad offset 0x%x\n", __FUNCTION__, sd_ptr->offset));
- bcmerror = BCME_BADARG;
- break;
- }
-
- sd_trace(("%s: wreg%d value 0x%08x at offset %d\n", __FUNCTION__, sd_ptr->value,
- (sd_ptr->offset & 1) ? 8 : ((sd_ptr->offset & 2) ? 16 : 32),
- sd_ptr->offset));
- break;
- }
-
- case IOV_GVAL(IOV_DEVREG):
- {
- sdreg_t *sd_ptr = (sdreg_t *)params;
- uint8 data = 0;
-
- if (sdioh_cfg_read(si, sd_ptr->func, sd_ptr->offset, &data)) {
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
-
- int_val = (int)data;
- bcopy(&int_val, arg, sizeof(int_val));
- break;
- }
-
- case IOV_SVAL(IOV_DEVREG):
- {
- sdreg_t *sd_ptr = (sdreg_t *)params;
- uint8 data = (uint8)sd_ptr->value;
-
- if (sdioh_cfg_write(si, sd_ptr->func, sd_ptr->offset, &data)) {
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
- break;
- }
-
- default:
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
-exit:
-
- return bcmerror;
-}
-
-#if defined(OOB_INTR_ONLY) && defined(HW_OOB)
-
-SDIOH_API_RC
-sdioh_enable_hw_oob_intr(sdioh_info_t *sd, bool enable)
-{
- SDIOH_API_RC status;
- uint8 data;
-
- if (enable)
- data = SDIO_SEPINT_MASK | SDIO_SEPINT_OE; /* enable hw oob interrupt */
- else
- data = SDIO_SEPINT_ACT_HI; /* disable hw oob interrupt */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
- /* Needed for Android Linux Kernel 2.6.35 */
- data |= SDIO_SEPINT_ACT_HI; /* Active HIGH */
-#endif
-
- status = sdioh_request_byte(sd, SDIOH_WRITE, 0, SDIOD_CCCR_BRCM_SEPINT, &data);
- return status;
-}
-#endif /* defined(OOB_INTR_ONLY) && defined(HW_OOB) */
-
-extern SDIOH_API_RC
-sdioh_cfg_read(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data)
-{
- SDIOH_API_RC status;
- /* No lock needed since sdioh_request_byte does locking */
- status = sdioh_request_byte(sd, SDIOH_READ, fnc_num, addr, data);
- return status;
-}
-
-extern SDIOH_API_RC
-sdioh_cfg_write(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data)
-{
- /* No lock needed since sdioh_request_byte does locking */
- SDIOH_API_RC status;
- status = sdioh_request_byte(sd, SDIOH_WRITE, fnc_num, addr, data);
- return status;
-}
-
-static int
-sdioh_sdmmc_get_cisaddr(sdioh_info_t *sd, uint32 regaddr)
-{
- /* read 24 bits and return valid 17 bit addr */
- int i;
- uint32 scratch, regdata;
- uint8 *ptr = (uint8 *)&scratch;
- for (i = 0; i < 3; i++) {
- if ((sdioh_sdmmc_card_regread (sd, 0, regaddr, 1, ®data)) != SUCCESS)
- sd_err(("%s: Can't read!\n", __FUNCTION__));
-
- *ptr++ = (uint8) regdata;
- regaddr++;
- }
-
- /* Only the lower 17-bits are valid */
- scratch = ltoh32(scratch);
- scratch &= 0x0001FFFF;
- return (scratch);
-}
-
-extern SDIOH_API_RC
-sdioh_cis_read(sdioh_info_t *sd, uint func, uint8 *cisd, uint32 length)
-{
- uint32 count;
- int offset;
- uint32 foo;
- uint8 *cis = cisd;
-
- sd_trace(("%s: Func = %d\n", __FUNCTION__, func));
-
- if (!sd->func_cis_ptr[func]) {
- bzero(cis, length);
- sd_err(("%s: no func_cis_ptr[%d]\n", __FUNCTION__, func));
- return SDIOH_API_RC_FAIL;
- }
-
- sd_err(("%s: func_cis_ptr[%d]=0x%04x\n", __FUNCTION__, func, sd->func_cis_ptr[func]));
-
- for (count = 0; count < length; count++) {
- offset = sd->func_cis_ptr[func] + count;
- if (sdioh_sdmmc_card_regread (sd, 0, offset, 1, &foo) < 0) {
- sd_err(("%s: regread failed: Can't read CIS\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-
- *cis = (uint8)(foo & 0xff);
- cis++;
- }
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_request_byte(sdioh_info_t *sd, uint rw, uint func, uint regaddr, uint8 *byte)
-{
- int err_ret;
-
- sd_info(("%s: rw=%d, func=%d, addr=0x%05x\n", __FUNCTION__, rw, func, regaddr));
-
- DHD_PM_RESUME_WAIT(sdioh_request_byte_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
- if(rw) { /* CMD52 Write */
- if (func == 0) {
- /* Can only directly write to some F0 registers. Handle F2 enable
- * as a special case.
- */
- if (regaddr == SDIOD_CCCR_IOEN) {
- if (gInstance->func[2]) {
- sdio_claim_host(gInstance->func[2]);
- if (*byte & SDIO_FUNC_ENABLE_2) {
- /* Enable Function 2 */
- err_ret = sdio_enable_func(gInstance->func[2]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: enable F2 failed:%d",
- err_ret));
- }
- } else {
- /* Disable Function 2 */
- err_ret = sdio_disable_func(gInstance->func[2]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Disab F2 failed:%d",
- err_ret));
- }
- }
- sdio_release_host(gInstance->func[2]);
- }
- }
-#if defined(MMC_SDIO_ABORT)
- /* to allow abort command through F1 */
- else if (regaddr == SDIOD_CCCR_IOABORT) {
- sdio_claim_host(gInstance->func[func]);
- /*
- * this sdio_f0_writeb() can be replaced with another api
- * depending upon MMC driver change.
- * As of this time, this is temporaray one
- */
- sdio_writeb(gInstance->func[func], *byte, regaddr, &err_ret);
- sdio_release_host(gInstance->func[func]);
- }
-#endif /* MMC_SDIO_ABORT */
- else if (regaddr < 0xF0) {
- sd_err(("bcmsdh_sdmmc: F0 Wr:0x%02x: write disallowed\n", regaddr));
- } else {
- /* Claim host controller, perform F0 write, and release */
- sdio_claim_host(gInstance->func[func]);
- sdio_f0_writeb(gInstance->func[func], *byte, regaddr, &err_ret);
- sdio_release_host(gInstance->func[func]);
- }
- } else {
- /* Claim host controller, perform Fn write, and release */
- sdio_claim_host(gInstance->func[func]);
- sdio_writeb(gInstance->func[func], *byte, regaddr, &err_ret);
- sdio_release_host(gInstance->func[func]);
- }
- } else { /* CMD52 Read */
- /* Claim host controller, perform Fn read, and release */
- sdio_claim_host(gInstance->func[func]);
-
- if (func == 0) {
- *byte = sdio_f0_readb(gInstance->func[func], regaddr, &err_ret);
- } else {
- *byte = sdio_readb(gInstance->func[func], regaddr, &err_ret);
- }
-
- sdio_release_host(gInstance->func[func]);
- }
-
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to %s byte F%d:@0x%05x=%02x, Err: %d\n",
- rw ? "Write" : "Read", func, regaddr, *byte, err_ret));
- }
-
- return ((err_ret == 0) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL);
-}
-
-extern SDIOH_API_RC
-sdioh_request_word(sdioh_info_t *sd, uint cmd_type, uint rw, uint func, uint addr,
- uint32 *word, uint nbytes)
-{
- int err_ret = SDIOH_API_RC_FAIL;
-
- if (func == 0) {
- sd_err(("%s: Only CMD52 allowed to F0.\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-
- sd_info(("%s: cmd_type=%d, rw=%d, func=%d, addr=0x%05x, nbytes=%d\n",
- __FUNCTION__, cmd_type, rw, func, addr, nbytes));
-
- DHD_PM_RESUME_WAIT(sdioh_request_word_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
- /* Claim host controller */
- sdio_claim_host(gInstance->func[func]);
-
- if(rw) { /* CMD52 Write */
- if (nbytes == 4) {
- sdio_writel(gInstance->func[func], *word, addr, &err_ret);
- } else if (nbytes == 2) {
- sdio_writew(gInstance->func[func], (*word & 0xFFFF), addr, &err_ret);
- } else {
- sd_err(("%s: Invalid nbytes: %d\n", __FUNCTION__, nbytes));
- }
- } else { /* CMD52 Read */
- if (nbytes == 4) {
- *word = sdio_readl(gInstance->func[func], addr, &err_ret);
- } else if (nbytes == 2) {
- *word = sdio_readw(gInstance->func[func], addr, &err_ret) & 0xFFFF;
- } else {
- sd_err(("%s: Invalid nbytes: %d\n", __FUNCTION__, nbytes));
- }
- }
-
- /* Release host controller */
- sdio_release_host(gInstance->func[func]);
-
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to %s word, Err: 0x%08x",
- rw ? "Write" : "Read", err_ret));
- }
-
- return ((err_ret == 0) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL);
-}
-
-static SDIOH_API_RC
-sdioh_request_packet(sdioh_info_t *sd, uint fix_inc, uint write, uint func,
- uint addr, void *pkt)
-{
- bool fifo = (fix_inc == SDIOH_DATA_FIX);
- uint32 SGCount = 0;
- int err_ret = 0;
-
- void *pnext;
-
- sd_trace(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(pkt);
- DHD_PM_RESUME_WAIT(sdioh_request_packet_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
-
- /* Claim host controller */
- sdio_claim_host(gInstance->func[func]);
- for (pnext = pkt; pnext; pnext = PKTNEXT(sd->osh, pnext)) {
- uint pkt_len = PKTLEN(sd->osh, pnext);
- pkt_len += 3;
- pkt_len &= 0xFFFFFFFC;
-
-#ifdef CONFIG_MMC_MSM7X00A
- if ((pkt_len % 64) == 32) {
- sd_trace(("%s: Rounding up TX packet +=32\n", __FUNCTION__));
- pkt_len += 32;
- }
-#endif /* CONFIG_MMC_MSM7X00A */
- /* Make sure the packet is aligned properly. If it isn't, then this
- * is the fault of sdioh_request_buffer() which is supposed to give
- * us something we can work with.
- */
- ASSERT(((uint32)(PKTDATA(sd->osh, pkt)) & DMA_ALIGN_MASK) == 0);
-
- if ((write) && (!fifo)) {
- err_ret = sdio_memcpy_toio(gInstance->func[func], addr,
- ((uint8*)PKTDATA(sd->osh, pnext)),
- pkt_len);
- } else if (write) {
- err_ret = sdio_memcpy_toio(gInstance->func[func], addr,
- ((uint8*)PKTDATA(sd->osh, pnext)),
- pkt_len);
- } else if (fifo) {
- err_ret = sdio_readsb(gInstance->func[func],
- ((uint8*)PKTDATA(sd->osh, pnext)),
- addr,
- pkt_len);
- } else {
- err_ret = sdio_memcpy_fromio(gInstance->func[func],
- ((uint8*)PKTDATA(sd->osh, pnext)),
- addr,
- pkt_len);
- }
-
- if (err_ret) {
- sd_err(("%s: %s FAILED %p[%d], addr=0x%05x, pkt_len=%d, ERR=0x%08x\n",
- __FUNCTION__,
- (write) ? "TX" : "RX",
- pnext, SGCount, addr, pkt_len, err_ret));
- } else {
- sd_trace(("%s: %s xfr'd %p[%d], addr=0x%05x, len=%d\n",
- __FUNCTION__,
- (write) ? "TX" : "RX",
- pnext, SGCount, addr, pkt_len));
- }
-
- if (!fifo) {
- addr += pkt_len;
- }
- SGCount ++;
-
- }
-
- /* Release host controller */
- sdio_release_host(gInstance->func[func]);
-
- sd_trace(("%s: Exit\n", __FUNCTION__));
- return ((err_ret == 0) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL);
-}
-
-
-/*
- * This function takes a buffer or packet, and fixes everything up so that in the
- * end, a DMA-able packet is created.
- *
- * A buffer does not have an associated packet pointer, and may or may not be aligned.
- * A packet may consist of a single packet, or a packet chain. If it is a packet chain,
- * then all the packets in the chain must be properly aligned. If the packet data is not
- * aligned, then there may only be one packet, and in this case, it is copied to a new
- * aligned packet.
- *
- */
-extern SDIOH_API_RC
-sdioh_request_buffer(sdioh_info_t *sd, uint pio_dma, uint fix_inc, uint write, uint func,
- uint addr, uint reg_width, uint buflen_u, uint8 *buffer, void *pkt)
-{
- SDIOH_API_RC Status;
- void *mypkt = NULL;
-
- sd_trace(("%s: Enter\n", __FUNCTION__));
-
- DHD_PM_RESUME_WAIT(sdioh_request_buffer_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
- /* Case 1: we don't have a packet. */
- if (pkt == NULL) {
- sd_data(("%s: Creating new %s Packet, len=%d\n",
- __FUNCTION__, write ? "TX" : "RX", buflen_u));
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- if (!(mypkt = PKTGET_STATIC(sd->osh, buflen_u, write ? TRUE : FALSE))) {
-#else
- if (!(mypkt = PKTGET(sd->osh, buflen_u, write ? TRUE : FALSE))) {
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- sd_err(("%s: PKTGET failed: len %d\n",
- __FUNCTION__, buflen_u));
- return SDIOH_API_RC_FAIL;
- }
-
- /* For a write, copy the buffer data into the packet. */
- if (write) {
- bcopy(buffer, PKTDATA(sd->osh, mypkt), buflen_u);
- }
-
- Status = sdioh_request_packet(sd, fix_inc, write, func, addr, mypkt);
-
- /* For a read, copy the packet data back to the buffer. */
- if (!write) {
- bcopy(PKTDATA(sd->osh, mypkt), buffer, buflen_u);
- }
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- PKTFREE_STATIC(sd->osh, mypkt, write ? TRUE : FALSE);
-#else
- PKTFREE(sd->osh, mypkt, write ? TRUE : FALSE);
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- } else if (((uint32)(PKTDATA(sd->osh, pkt)) & DMA_ALIGN_MASK) != 0) {
- /* Case 2: We have a packet, but it is unaligned. */
-
- /* In this case, we cannot have a chain. */
- ASSERT(PKTNEXT(sd->osh, pkt) == NULL);
-
- sd_data(("%s: Creating aligned %s Packet, len=%d\n",
- __FUNCTION__, write ? "TX" : "RX", PKTLEN(sd->osh, pkt)));
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- if (!(mypkt = PKTGET_STATIC(sd->osh, PKTLEN(sd->osh, pkt), write ? TRUE : FALSE))) {
-#else
- if (!(mypkt = PKTGET(sd->osh, PKTLEN(sd->osh, pkt), write ? TRUE : FALSE))) {
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- sd_err(("%s: PKTGET failed: len %d\n",
- __FUNCTION__, PKTLEN(sd->osh, pkt)));
- return SDIOH_API_RC_FAIL;
- }
-
- /* For a write, copy the buffer data into the packet. */
- if (write) {
- bcopy(PKTDATA(sd->osh, pkt),
- PKTDATA(sd->osh, mypkt),
- PKTLEN(sd->osh, pkt));
- }
-
- Status = sdioh_request_packet(sd, fix_inc, write, func, addr, mypkt);
-
- /* For a read, copy the packet data back to the buffer. */
- if (!write) {
- bcopy(PKTDATA(sd->osh, mypkt),
- PKTDATA(sd->osh, pkt),
- PKTLEN(sd->osh, mypkt));
- }
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- PKTFREE_STATIC(sd->osh, mypkt, write ? TRUE : FALSE);
-#else
- PKTFREE(sd->osh, mypkt, write ? TRUE : FALSE);
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- } else { /* case 3: We have a packet and it is aligned. */
- sd_data(("%s: Aligned %s Packet, direct DMA\n",
- __FUNCTION__, write ? "Tx" : "Rx"));
- Status = sdioh_request_packet(sd, fix_inc, write, func, addr, pkt);
- }
-
- return (Status);
-}
-
-/* this function performs "abort" for both of host & device */
-extern int
-sdioh_abort(sdioh_info_t *sd, uint func)
-{
-#if defined(MMC_SDIO_ABORT)
- char t_func = (char) func;
-#endif /* defined(MMC_SDIO_ABORT) */
- sd_trace(("%s: Enter\n", __FUNCTION__));
-
-#if defined(MMC_SDIO_ABORT)
- /* issue abort cmd52 command through F1 */
- sdioh_request_byte(sd, SD_IO_OP_WRITE, SDIO_FUNC_0, SDIOD_CCCR_IOABORT, &t_func);
-#endif /* defined(MMC_SDIO_ABORT) */
-
- sd_trace(("%s: Exit\n", __FUNCTION__));
- return SDIOH_API_RC_SUCCESS;
-}
-
-/* Reset and re-initialize the device */
-int sdioh_sdio_reset(sdioh_info_t *si)
-{
- sd_trace(("%s: Enter\n", __FUNCTION__));
- sd_trace(("%s: Exit\n", __FUNCTION__));
- return SDIOH_API_RC_SUCCESS;
-}
-
-/* Disable device interrupt */
-void
-sdioh_sdmmc_devintr_off(sdioh_info_t *sd)
-{
- sd_trace(("%s: %d\n", __FUNCTION__, sd->use_client_ints));
- sd->intmask &= ~CLIENT_INTR;
-}
-
-/* Enable device interrupt */
-void
-sdioh_sdmmc_devintr_on(sdioh_info_t *sd)
-{
- sd_trace(("%s: %d\n", __FUNCTION__, sd->use_client_ints));
- sd->intmask |= CLIENT_INTR;
-}
-
-/* Read client card reg */
-int
-sdioh_sdmmc_card_regread(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data)
-{
-
- if ((func == 0) || (regsize == 1)) {
- uint8 temp = 0;
-
- sdioh_request_byte(sd, SDIOH_READ, func, regaddr, &temp);
- *data = temp;
- *data &= 0xff;
- sd_data(("%s: byte read data=0x%02x\n",
- __FUNCTION__, *data));
- } else {
- sdioh_request_word(sd, 0, SDIOH_READ, func, regaddr, data, regsize);
- if (regsize == 2)
- *data &= 0xffff;
-
- sd_data(("%s: word read data=0x%08x\n",
- __FUNCTION__, *data));
- }
-
- return SUCCESS;
-}
-
-#if !defined(OOB_INTR_ONLY)
-/* bcmsdh_sdmmc interrupt handler */
-static void IRQHandler(struct sdio_func *func)
-{
- sdioh_info_t *sd;
-
- sd_trace(("bcmsdh_sdmmc: ***IRQHandler\n"));
- sd = gInstance->sd;
-
- ASSERT(sd != NULL);
- sdio_release_host(gInstance->func[0]);
-
- if (sd->use_client_ints) {
- sd->intrcount++;
- ASSERT(sd->intr_handler);
- ASSERT(sd->intr_handler_arg);
- (sd->intr_handler)(sd->intr_handler_arg);
- } else {
- sd_err(("bcmsdh_sdmmc: ***IRQHandler\n"));
-
- sd_err(("%s: Not ready for intr: enabled %d, handler %p\n",
- __FUNCTION__, sd->client_intr_enabled, sd->intr_handler));
- }
-
- sdio_claim_host(gInstance->func[0]);
-}
-
-/* bcmsdh_sdmmc interrupt handler for F2 (dummy handler) */
-static void IRQHandlerF2(struct sdio_func *func)
-{
- sdioh_info_t *sd;
-
- sd_trace(("bcmsdh_sdmmc: ***IRQHandlerF2\n"));
-
- sd = gInstance->sd;
-
- ASSERT(sd != NULL);
-}
-#endif /* !defined(OOB_INTR_ONLY) */
-
-#ifdef NOTUSED
-/* Write client card reg */
-static int
-sdioh_sdmmc_card_regwrite(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 data)
-{
-
- if ((func == 0) || (regsize == 1)) {
- uint8 temp;
-
- temp = data & 0xff;
- sdioh_request_byte(sd, SDIOH_READ, func, regaddr, &temp);
- sd_data(("%s: byte write data=0x%02x\n",
- __FUNCTION__, data));
- } else {
- if (regsize == 2)
- data &= 0xffff;
-
- sdioh_request_word(sd, 0, SDIOH_READ, func, regaddr, &data, regsize);
-
- sd_data(("%s: word write data=0x%08x\n",
- __FUNCTION__, data));
- }
-
- return SUCCESS;
-}
-#endif /* NOTUSED */
-
-int
-sdioh_start(sdioh_info_t *si, int stage)
-{
- int ret;
- sdioh_info_t *sd = gInstance->sd;
-
- /* Need to do this stages as we can't enable the interrupt till
- downloading of the firmware is complete, other wise polling
- sdio access will come in way
- */
- if (gInstance->func[0]) {
- if (stage == 0) {
- /* Since the power to the chip is killed, we will have
- re enumerate the device again. Set the block size
- and enable the fucntion 1 for in preparation for
- downloading the code
- */
- /* sdio_reset_comm() - has been fixed in latest kernel/msm.git for Linux
- 2.6.27. The implementation prior to that is buggy, and needs broadcom's
- patch for it
- */
- if ((ret = sdio_reset_comm(gInstance->func[0]->card)))
- sd_err(("%s Failed, error = %d\n", __FUNCTION__, ret));
- else {
- sd->num_funcs = 2;
- sd->sd_blockmode = TRUE;
- sd->use_client_ints = TRUE;
- sd->client_block_size[0] = 64;
-
- /* Claim host controller */
- sdio_claim_host(gInstance->func[1]);
-
- sd->client_block_size[1] = 64;
- if (sdio_set_block_size(gInstance->func[1], 64)) {
- sd_err(("bcmsdh_sdmmc: Failed to set F1 blocksize\n"));
- }
-
- /* Release host controller F1 */
- sdio_release_host(gInstance->func[1]);
-
- if (gInstance->func[2]) {
- /* Claim host controller F2 */
- sdio_claim_host(gInstance->func[2]);
-
- sd->client_block_size[2] = sd_f2_blocksize;
- if (sdio_set_block_size(gInstance->func[2],
- sd_f2_blocksize)) {
- sd_err(("bcmsdh_sdmmc: Failed to set F2 "
- "blocksize to %d\n", sd_f2_blocksize));
- }
-
- /* Release host controller F2 */
- sdio_release_host(gInstance->func[2]);
- }
-
- sdioh_sdmmc_card_enablefuncs(sd);
- }
- } else {
-#if !defined(OOB_INTR_ONLY)
- sdio_claim_host(gInstance->func[0]);
- sdio_claim_irq(gInstance->func[2], IRQHandlerF2);
- sdio_claim_irq(gInstance->func[1], IRQHandler);
- sdio_release_host(gInstance->func[0]);
-#else /* defined(OOB_INTR_ONLY) */
-#if defined(HW_OOB)
- sdioh_enable_func_intr();
-#endif
- bcmsdh_oob_intr_set(TRUE);
-#endif /* !defined(OOB_INTR_ONLY) */
- }
- }
- else
- sd_err(("%s Failed\n", __FUNCTION__));
-
- return (0);
-}
-
-int
-sdioh_stop(sdioh_info_t *si)
-{
- /* MSM7201A Android sdio stack has bug with interrupt
- So internaly within SDIO stack they are polling
- which cause issue when device is turned off. So
- unregister interrupt with SDIO stack to stop the
- polling
- */
- if (gInstance->func[0]) {
-#if !defined(OOB_INTR_ONLY)
- sdio_claim_host(gInstance->func[0]);
- sdio_release_irq(gInstance->func[1]);
- sdio_release_irq(gInstance->func[2]);
- sdio_release_host(gInstance->func[0]);
-#else /* defined(OOB_INTR_ONLY) */
-#if defined(HW_OOB)
- sdioh_disable_func_intr();
-#endif
- bcmsdh_oob_intr_set(FALSE);
-#endif /* !defined(OOB_INTR_ONLY) */
- }
- else
- sd_err(("%s Failed\n", __FUNCTION__));
- return (0);
-}
-
-int
-sdioh_waitlockfree(sdioh_info_t *sd)
-{
- return (1);
-}
+++ /dev/null
-/*
- * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh_sdmmc_linux.c,v 1.8.6.2 2011-02-01 18:38:36 Exp $
- */
-
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <sdio.h> /* SDIO Device and Protocol Specs */
-#include <bcmsdbus.h> /* bcmsdh to/from specific controller APIs */
-#include <sdiovar.h> /* to get msglevel bit values */
-
-#include <linux/sched.h> /* request_irq() */
-
-#include <linux/mmc/core.h>
-#include <linux/mmc/card.h>
-#include <linux/mmc/sdio_func.h>
-#include <linux/mmc/sdio_ids.h>
-
-#if !defined(SDIO_VENDOR_ID_BROADCOM)
-#define SDIO_VENDOR_ID_BROADCOM 0x02d0
-#endif /* !defined(SDIO_VENDOR_ID_BROADCOM) */
-
-#define SDIO_DEVICE_ID_BROADCOM_DEFAULT 0x0000
-
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4325_SDGWB)
-#define SDIO_DEVICE_ID_BROADCOM_4325_SDGWB 0x0492 /* BCM94325SDGWB */
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4325_SDGWB) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4325)
-#define SDIO_DEVICE_ID_BROADCOM_4325 0x0493
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4325) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4329)
-#define SDIO_DEVICE_ID_BROADCOM_4329 0x4329
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4329) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4319)
-#define SDIO_DEVICE_ID_BROADCOM_4319 0x4319
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4319) */
-
-#include <bcmsdh_sdmmc.h>
-
-#include <dhd_dbg.h>
-
-#ifdef WL_CFG80211
-extern void wl_cfg80211_set_sdio_func(void *func);
-#endif
-
-extern void sdioh_sdmmc_devintr_off(sdioh_info_t *sd);
-extern void sdioh_sdmmc_devintr_on(sdioh_info_t *sd);
-extern int dhd_os_check_wakelock(void *dhdp);
-extern int dhd_os_check_if_up(void *dhdp);
-extern void *bcmsdh_get_drvdata(void);
-
-int sdio_function_init(void);
-void sdio_function_cleanup(void);
-
-#define DESCRIPTION "bcmsdh_sdmmc Driver"
-#define AUTHOR "Broadcom Corporation"
-
-/* module param defaults */
-static int clockoverride = 0;
-
-module_param(clockoverride, int, 0644);
-MODULE_PARM_DESC(clockoverride, "SDIO card clock override");
-
-PBCMSDH_SDMMC_INSTANCE gInstance;
-
-/* Maximum number of bcmsdh_sdmmc devices supported by driver */
-#define BCMSDH_SDMMC_MAX_DEVICES 1
-
-extern int bcmsdh_probe(struct device *dev);
-extern int bcmsdh_remove(struct device *dev);
-
-extern volatile bool dhd_mmc_suspend;
-
-static int bcmsdh_sdmmc_probe(struct sdio_func *func,
- const struct sdio_device_id *id)
-{
- int ret = 0;
- static struct sdio_func sdio_func_0;
- sd_trace(("bcmsdh_sdmmc: %s Enter\n", __FUNCTION__));
- sd_trace(("sdio_bcmsdh: func->class=%x\n", func->class));
- sd_trace(("sdio_vendor: 0x%04x\n", func->vendor));
- sd_trace(("sdio_device: 0x%04x\n", func->device));
- sd_trace(("Function#: 0x%04x\n", func->num));
-
- if (func->num == 1) {
- sdio_func_0.num = 0;
- sdio_func_0.card = func->card;
- gInstance->func[0] = &sdio_func_0;
- if(func->device == 0x4) { /* 4318 */
- gInstance->func[2] = NULL;
- sd_trace(("NIC found, calling bcmsdh_probe...\n"));
- ret = bcmsdh_probe(&func->dev);
- }
- }
-
- gInstance->func[func->num] = func;
-
- if (func->num == 2) {
-#ifdef WL_CFG80211
- wl_cfg80211_set_sdio_func(func);
-#endif
- sd_trace(("F2 found, calling bcmsdh_probe...\n"));
- ret = bcmsdh_probe(&func->dev);
- }
-
- return ret;
-}
-
-static void bcmsdh_sdmmc_remove(struct sdio_func *func)
-{
- sd_trace(("bcmsdh_sdmmc: %s Enter\n", __FUNCTION__));
- sd_info(("sdio_bcmsdh: func->class=%x\n", func->class));
- sd_info(("sdio_vendor: 0x%04x\n", func->vendor));
- sd_info(("sdio_device: 0x%04x\n", func->device));
- sd_info(("Function#: 0x%04x\n", func->num));
-
- if (func->num == 2) {
- sd_trace(("F2 found, calling bcmsdh_remove...\n"));
- bcmsdh_remove(&func->dev);
- } else if (func->num == 1) {
- sdio_claim_host(func);
- sdio_disable_func(func);
- sdio_release_host(func);
- gInstance->func[1] = NULL;
- }
-}
-
-/* devices we support, null terminated */
-static const struct sdio_device_id bcmsdh_sdmmc_ids[] = {
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_DEFAULT) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4325_SDGWB) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4325) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4329) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4319) },
- { SDIO_DEVICE_CLASS(SDIO_CLASS_NONE) },
- { /* end: all zeroes */ },
-};
-
-MODULE_DEVICE_TABLE(sdio, bcmsdh_sdmmc_ids);
-
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)) && defined(CONFIG_PM)
-static int bcmsdh_sdmmc_suspend(struct device *pdev)
-{
- struct sdio_func *func = dev_to_sdio_func(pdev);
-
- if (func->num != 2)
- return 0;
- if (dhd_os_check_wakelock(bcmsdh_get_drvdata()))
- return -EBUSY;
-#if defined(OOB_INTR_ONLY)
- bcmsdh_oob_intr_set(0);
-#endif
- dhd_mmc_suspend = TRUE;
- smp_mb();
-
- return 0;
-}
-
-static int bcmsdh_sdmmc_resume(struct device *pdev)
-{
- struct sdio_func *func = dev_to_sdio_func(pdev);
-
- dhd_mmc_suspend = FALSE;
-#if defined(OOB_INTR_ONLY)
- if ((func->num == 2) && dhd_os_check_if_up(bcmsdh_get_drvdata()))
- bcmsdh_oob_intr_set(1);
-#endif
- smp_mb();
- return 0;
-}
-
-static const struct dev_pm_ops bcmsdh_sdmmc_pm_ops = {
- .suspend = bcmsdh_sdmmc_suspend,
- .resume = bcmsdh_sdmmc_resume,
-};
-#endif
-
-static struct sdio_driver bcmsdh_sdmmc_driver = {
- .probe = bcmsdh_sdmmc_probe,
- .remove = bcmsdh_sdmmc_remove,
- .name = "bcmsdh_sdmmc",
- .id_table = bcmsdh_sdmmc_ids,
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)) && defined(CONFIG_PM)
- .drv = {
- .pm = &bcmsdh_sdmmc_pm_ops,
- },
-#endif
-};
-
-struct sdos_info {
- sdioh_info_t *sd;
- spinlock_t lock;
-};
-
-
-int
-sdioh_sdmmc_osinit(sdioh_info_t *sd)
-{
- struct sdos_info *sdos;
-
- sdos = (struct sdos_info*)MALLOC(sd->osh, sizeof(struct sdos_info));
- sd->sdos_info = (void*)sdos;
- if (sdos == NULL)
- return BCME_NOMEM;
-
- sdos->sd = sd;
- spin_lock_init(&sdos->lock);
- return BCME_OK;
-}
-
-void
-sdioh_sdmmc_osfree(sdioh_info_t *sd)
-{
- struct sdos_info *sdos;
- ASSERT(sd && sd->sdos_info);
-
- sdos = (struct sdos_info *)sd->sdos_info;
- MFREE(sd->osh, sdos, sizeof(struct sdos_info));
-}
-
-/* Interrupt enable/disable */
-SDIOH_API_RC
-sdioh_interrupt_set(sdioh_info_t *sd, bool enable)
-{
- ulong flags;
- struct sdos_info *sdos;
-
- sd_trace(("%s: %s\n", __FUNCTION__, enable ? "Enabling" : "Disabling"));
-
- sdos = (struct sdos_info *)sd->sdos_info;
- ASSERT(sdos);
-
-#if !defined(OOB_INTR_ONLY)
- if (enable && !(sd->intr_handler && sd->intr_handler_arg)) {
- sd_err(("%s: no handler registered, will not enable\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-#endif /* !defined(OOB_INTR_ONLY) */
-
- /* Ensure atomicity for enable/disable calls */
- spin_lock_irqsave(&sdos->lock, flags);
-
- sd->client_intr_enabled = enable;
- if (enable) {
- sdioh_sdmmc_devintr_on(sd);
- } else {
- sdioh_sdmmc_devintr_off(sd);
- }
-
- spin_unlock_irqrestore(&sdos->lock, flags);
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-
-#ifdef BCMSDH_MODULE
-static int __init
-bcmsdh_module_init(void)
-{
- int error = 0;
- sdio_function_init();
- return error;
-}
-
-static void __exit
-bcmsdh_module_cleanup(void)
-{
- sdio_function_cleanup();
-}
-
-module_init(bcmsdh_module_init);
-module_exit(bcmsdh_module_cleanup);
-
-MODULE_LICENSE("GPL v2");
-MODULE_DESCRIPTION(DESCRIPTION);
-MODULE_AUTHOR(AUTHOR);
-
-#endif /* BCMSDH_MODULE */
-/*
- * module init
-*/
-int sdio_function_init(void)
-{
- int error = 0;
- sd_trace(("bcmsdh_sdmmc: %s Enter\n", __FUNCTION__));
-
- gInstance = kzalloc(sizeof(BCMSDH_SDMMC_INSTANCE), GFP_KERNEL);
- if (!gInstance)
- return -ENOMEM;
-
- error = sdio_register_driver(&bcmsdh_sdmmc_driver);
-
- return error;
-}
-
-/*
- * module cleanup
-*/
-extern int bcmsdh_remove(struct device *dev);
-void sdio_function_cleanup(void)
-{
- sd_trace(("%s Enter\n", __FUNCTION__));
-
-
- sdio_unregister_driver(&bcmsdh_sdmmc_driver);
-
- if (gInstance)
- kfree(gInstance);
-}
+++ /dev/null
-/*
- * Driver O/S-independent utility routines
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: bcmutils.c,v 1.277.2.18 2011-01-26 02:32:08 Exp $
- */
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <stdarg.h>
-
-#ifdef BCMDRIVER
-
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-
-#else /* !BCMDRIVER */
-
-#include <stdio.h>
-#include <string.h>
-#include <bcmutils.h>
-
-#if defined(BCMEXTSUP)
-#include <bcm_osl.h>
-#endif
-
-
-#endif /* !BCMDRIVER */
-
-#include <bcmendian.h>
-#include <bcmdevs.h>
-#include <proto/ethernet.h>
-#include <proto/vlan.h>
-#include <proto/bcmip.h>
-#include <proto/802.1d.h>
-#include <proto/802.11.h>
-
-void *_bcmutils_dummy_fn = NULL;
-
-#ifdef BCMDRIVER
-
-
-
-/* copy a pkt buffer chain into a buffer */
-uint
-pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf)
-{
- uint n, ret = 0;
-
- if (len < 0)
- len = 4096; /* "infinite" */
-
- /* skip 'offset' bytes */
- for (; p && offset; p = PKTNEXT(osh, p)) {
- if (offset < (uint)PKTLEN(osh, p))
- break;
- offset -= PKTLEN(osh, p);
- }
-
- if (!p)
- return 0;
-
- /* copy the data */
- for (; p && len; p = PKTNEXT(osh, p)) {
- n = MIN((uint)PKTLEN(osh, p) - offset, (uint)len);
- bcopy(PKTDATA(osh, p) + offset, buf, n);
- buf += n;
- len -= n;
- ret += n;
- offset = 0;
- }
-
- return ret;
-}
-
-/* copy a buffer into a pkt buffer chain */
-uint
-pktfrombuf(osl_t *osh, void *p, uint offset, int len, uchar *buf)
-{
- uint n, ret = 0;
-
- /* skip 'offset' bytes */
- for (; p && offset; p = PKTNEXT(osh, p)) {
- if (offset < (uint)PKTLEN(osh, p))
- break;
- offset -= PKTLEN(osh, p);
- }
-
- if (!p)
- return 0;
-
- /* copy the data */
- for (; p && len; p = PKTNEXT(osh, p)) {
- n = MIN((uint)PKTLEN(osh, p) - offset, (uint)len);
- bcopy(buf, PKTDATA(osh, p) + offset, n);
- buf += n;
- len -= n;
- ret += n;
- offset = 0;
- }
-
- return ret;
-}
-
-
-
-/* return total length of buffer chain */
-uint BCMFASTPATH
-pkttotlen(osl_t *osh, void *p)
-{
- uint total;
-
- total = 0;
- for (; p; p = PKTNEXT(osh, p))
- total += PKTLEN(osh, p);
- return (total);
-}
-
-/* return the last buffer of chained pkt */
-void *
-pktlast(osl_t *osh, void *p)
-{
- for (; PKTNEXT(osh, p); p = PKTNEXT(osh, p))
- ;
-
- return (p);
-}
-
-/* count segments of a chained packet */
-uint BCMFASTPATH
-pktsegcnt(osl_t *osh, void *p)
-{
- uint cnt;
-
- for (cnt = 0; p; p = PKTNEXT(osh, p))
- cnt++;
-
- return cnt;
-}
-
-
-/*
- * osl multiple-precedence packet queue
- * hi_prec is always >= the number of the highest non-empty precedence
- */
-void * BCMFASTPATH
-pktq_penq(struct pktq *pq, int prec, void *p)
-{
- struct pktq_prec *q;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
- ASSERT(PKTLINK(p) == NULL); /* queueing chains not allowed */
-
- ASSERT(!pktq_full(pq));
- ASSERT(!pktq_pfull(pq, prec));
-
- q = &pq->q[prec];
-
- if (q->head)
- PKTSETLINK(q->tail, p);
- else
- q->head = p;
-
- q->tail = p;
- q->len++;
-
- pq->len++;
-
- if (pq->hi_prec < prec)
- pq->hi_prec = (uint8)prec;
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_penq_head(struct pktq *pq, int prec, void *p)
-{
- struct pktq_prec *q;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
- ASSERT(PKTLINK(p) == NULL); /* queueing chains not allowed */
-
- ASSERT(!pktq_full(pq));
- ASSERT(!pktq_pfull(pq, prec));
-
- q = &pq->q[prec];
-
- if (q->head == NULL)
- q->tail = p;
-
- PKTSETLINK(p, q->head);
- q->head = p;
- q->len++;
-
- pq->len++;
-
- if (pq->hi_prec < prec)
- pq->hi_prec = (uint8)prec;
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_pdeq(struct pktq *pq, int prec)
-{
- struct pktq_prec *q;
- void *p;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- if ((q->head = PKTLINK(p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- pq->len--;
-
- PKTSETLINK(p, NULL);
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_pdeq_tail(struct pktq *pq, int prec)
-{
- struct pktq_prec *q;
- void *p, *prev;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- for (prev = NULL; p != q->tail; p = PKTLINK(p))
- prev = p;
-
- if (prev)
- PKTSETLINK(prev, NULL);
- else
- q->head = NULL;
-
- q->tail = prev;
- q->len--;
-
- pq->len--;
-
- return p;
-}
-
-void
-pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir, ifpkt_cb_t fn, int arg)
-{
- struct pktq_prec *q;
- void *p, *prev = NULL;
-
- q = &pq->q[prec];
- p = q->head;
- while (p) {
- if (fn == NULL || (*fn)(p, arg)) {
- bool head = (p == q->head);
- if (head)
- q->head = PKTLINK(p);
- else
- PKTSETLINK(prev, PKTLINK(p));
- PKTSETLINK(p, NULL);
- PKTFREE(osh, p, dir);
- q->len--;
- pq->len--;
- p = (head ? q->head : PKTLINK(prev));
- } else {
- prev = p;
- p = PKTLINK(p);
- }
- }
-
- if (q->head == NULL) {
- ASSERT(q->len == 0);
- q->tail = NULL;
- }
-}
-
-bool BCMFASTPATH
-pktq_pdel(struct pktq *pq, void *pktbuf, int prec)
-{
- struct pktq_prec *q;
- void *p;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- if (!pktbuf)
- return FALSE;
-
- q = &pq->q[prec];
-
- if (q->head == pktbuf) {
- if ((q->head = PKTLINK(pktbuf)) == NULL)
- q->tail = NULL;
- } else {
- for (p = q->head; p && PKTLINK(p) != pktbuf; p = PKTLINK(p))
- ;
- if (p == NULL)
- return FALSE;
-
- PKTSETLINK(p, PKTLINK(pktbuf));
- if (q->tail == pktbuf)
- q->tail = p;
- }
-
- q->len--;
- pq->len--;
- PKTSETLINK(pktbuf, NULL);
- return TRUE;
-}
-
-void
-pktq_init(struct pktq *pq, int num_prec, int max_len)
-{
- int prec;
-
- ASSERT(num_prec > 0 && num_prec <= PKTQ_MAX_PREC);
-
- /* pq is variable size; only zero out what's requested */
- bzero(pq, OFFSETOF(struct pktq, q) + (sizeof(struct pktq_prec) * num_prec));
-
- pq->num_prec = (uint16)num_prec;
-
- pq->max = (uint16)max_len;
-
- for (prec = 0; prec < num_prec; prec++)
- pq->q[prec].max = pq->max;
-}
-
-void * BCMFASTPATH
-pktq_deq(struct pktq *pq, int *prec_out)
-{
- struct pktq_prec *q;
- void *p;
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- if ((q->head = PKTLINK(p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- pq->len--;
-
- if (prec_out)
- *prec_out = prec;
-
- PKTSETLINK(p, NULL);
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_deq_tail(struct pktq *pq, int *prec_out)
-{
- struct pktq_prec *q;
- void *p, *prev;
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- for (prec = 0; prec < pq->hi_prec; prec++)
- if (pq->q[prec].head)
- break;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- for (prev = NULL; p != q->tail; p = PKTLINK(p))
- prev = p;
-
- if (prev)
- PKTSETLINK(prev, NULL);
- else
- q->head = NULL;
-
- q->tail = prev;
- q->len--;
-
- pq->len--;
-
- if (prec_out)
- *prec_out = prec;
-
- PKTSETLINK(p, NULL);
-
- return p;
-}
-
-void *
-pktq_peek(struct pktq *pq, int *prec_out)
-{
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- if (prec_out)
- *prec_out = prec;
-
- return (pq->q[prec].head);
-}
-
-void *
-pktq_peek_tail(struct pktq *pq, int *prec_out)
-{
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- for (prec = 0; prec < pq->hi_prec; prec++)
- if (pq->q[prec].head)
- break;
-
- if (prec_out)
- *prec_out = prec;
-
- return (pq->q[prec].tail);
-}
-
-void
-pktq_flush(osl_t *osh, struct pktq *pq, bool dir, ifpkt_cb_t fn, int arg)
-{
- int prec;
- for (prec = 0; prec < pq->num_prec; prec++)
- pktq_pflush(osh, pq, prec, dir, fn, arg);
- if (fn == NULL)
- ASSERT(pq->len == 0);
-}
-
-/* Return sum of lengths of a specific set of precedences */
-int
-pktq_mlen(struct pktq *pq, uint prec_bmp)
-{
- int prec, len;
-
- len = 0;
-
- for (prec = 0; prec <= pq->hi_prec; prec++)
- if (prec_bmp & (1 << prec))
- len += pq->q[prec].len;
-
- return len;
-}
-
-/* Priority dequeue from a specific set of precedences */
-void * BCMFASTPATH
-pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out)
-{
- struct pktq_prec *q;
- void *p;
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- while ((prec_bmp & (1 << prec)) == 0 || pq->q[prec].head == NULL)
- if (prec-- == 0)
- return NULL;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- if ((q->head = PKTLINK(p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- if (prec_out)
- *prec_out = prec;
-
- pq->len--;
-
- PKTSETLINK(p, NULL);
-
- return p;
-}
-
-#endif /* BCMDRIVER */
-
-const unsigned char bcm_ctype[] = {
-
- _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 0-7 */
- _BCM_C, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C,
- _BCM_C, /* 8-15 */
- _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 16-23 */
- _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 24-31 */
- _BCM_S|_BCM_SP,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 32-39 */
- _BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 40-47 */
- _BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D, /* 48-55 */
- _BCM_D,_BCM_D,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 56-63 */
- _BCM_P, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X,
- _BCM_U|_BCM_X, _BCM_U, /* 64-71 */
- _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 72-79 */
- _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 80-87 */
- _BCM_U,_BCM_U,_BCM_U,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 88-95 */
- _BCM_P, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X,
- _BCM_L|_BCM_X, _BCM_L, /* 96-103 */
- _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 104-111 */
- _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 112-119 */
- _BCM_L,_BCM_L,_BCM_L,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_C, /* 120-127 */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 128-143 */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 144-159 */
- _BCM_S|_BCM_SP, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P,
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 160-175 */
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P,
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 176-191 */
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U,
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, /* 192-207 */
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_P, _BCM_U, _BCM_U, _BCM_U,
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_L, /* 208-223 */
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L,
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, /* 224-239 */
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_P, _BCM_L, _BCM_L, _BCM_L,
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L /* 240-255 */
-};
-
-ulong
-bcm_strtoul(char *cp, char **endp, uint base)
-{
- ulong result, last_result = 0, value;
- bool minus;
-
- minus = FALSE;
-
- while (bcm_isspace(*cp))
- cp++;
-
- if (cp[0] == '+')
- cp++;
- else if (cp[0] == '-') {
- minus = TRUE;
- cp++;
- }
-
- if (base == 0) {
- if (cp[0] == '0') {
- if ((cp[1] == 'x') || (cp[1] == 'X')) {
- base = 16;
- cp = &cp[2];
- } else {
- base = 8;
- cp = &cp[1];
- }
- } else
- base = 10;
- } else if (base == 16 && (cp[0] == '0') && ((cp[1] == 'x') || (cp[1] == 'X'))) {
- cp = &cp[2];
- }
-
- result = 0;
-
- while (bcm_isxdigit(*cp) &&
- (value = bcm_isdigit(*cp) ? *cp-'0' : bcm_toupper(*cp)-'A'+10) < base)
- {
- result = result*base + value;
- /* Detected overflow */
- if (result < last_result && !minus)
- return (ulong)-1;
- last_result = result;
- cp++;
- }
-
- if (minus)
- result = (ulong)(-(long)result);
-
- if (endp)
- *endp = (char *)cp;
-
- return (result);
-}
-
-int
-bcm_atoi(char *s)
-{
- return (int)bcm_strtoul(s, NULL, 10);
-}
-
-/* return pointer to location of substring 'needle' in 'haystack' */
-char*
-bcmstrstr(char *haystack, char *needle)
-{
- int len, nlen;
- int i;
-
- if ((haystack == NULL) || (needle == NULL))
- return (haystack);
-
- nlen = strlen(needle);
- len = strlen(haystack) - nlen + 1;
-
- for (i = 0; i < len; i++)
- if (memcmp(needle, &haystack[i], nlen) == 0)
- return (&haystack[i]);
- return (NULL);
-}
-
-char*
-bcmstrcat(char *dest, const char *src)
-{
- char *p;
-
- p = dest + strlen(dest);
-
- while ((*p++ = *src++) != '\0')
- ;
-
- return (dest);
-}
-
-char*
-bcmstrncat(char *dest, const char *src, uint size)
-{
- char *endp;
- char *p;
-
- p = dest + strlen(dest);
- endp = p + size;
-
- while (p != endp && (*p++ = *src++) != '\0')
- ;
-
- return (dest);
-}
-
-
-/****************************************************************************
-* Function: bcmstrtok
-*
-* Purpose:
-* Tokenizes a string. This function is conceptually similiar to ANSI C strtok(),
-* but allows strToken() to be used by different strings or callers at the same
-* time. Each call modifies '*string' by substituting a NULL character for the
-* first delimiter that is encountered, and updates 'string' to point to the char
-* after the delimiter. Leading delimiters are skipped.
-*
-* Parameters:
-* string (mod) Ptr to string ptr, updated by token.
-* delimiters (in) Set of delimiter characters.
-* tokdelim (out) Character that delimits the returned token. (May
-* be set to NULL if token delimiter is not required).
-*
-* Returns: Pointer to the next token found. NULL when no more tokens are found.
-*****************************************************************************
-*/
-char *
-bcmstrtok(char **string, const char *delimiters, char *tokdelim)
-{
- unsigned char *str;
- unsigned long map[8];
- int count;
- char *nextoken;
-
- if (tokdelim != NULL) {
- /* Prime the token delimiter */
- *tokdelim = '\0';
- }
-
- /* Clear control map */
- for (count = 0; count < 8; count++) {
- map[count] = 0;
- }
-
- /* Set bits in delimiter table */
- do {
- map[*delimiters >> 5] |= (1 << (*delimiters & 31));
- }
- while (*delimiters++);
-
- str = (unsigned char*)*string;
-
- /* Find beginning of token (skip over leading delimiters). Note that
- * there is no token iff this loop sets str to point to the terminal
- * null (*str == '\0')
- */
- while (((map[*str >> 5] & (1 << (*str & 31))) && *str) || (*str == ' ')) {
- str++;
- }
-
- nextoken = (char*)str;
-
- /* Find the end of the token. If it is not the end of the string,
- * put a null there.
- */
- for (; *str; str++) {
- if (map[*str >> 5] & (1 << (*str & 31))) {
- if (tokdelim != NULL) {
- *tokdelim = *str;
- }
-
- *str++ = '\0';
- break;
- }
- }
-
- *string = (char*)str;
-
- /* Determine if a token has been found. */
- if (nextoken == (char *) str) {
- return NULL;
- }
- else {
- return nextoken;
- }
-}
-
-
-#define xToLower(C) \
- ((C >= 'A' && C <= 'Z') ? (char)((int)C - (int)'A' + (int)'a') : C)
-
-
-/****************************************************************************
-* Function: bcmstricmp
-*
-* Purpose: Compare to strings case insensitively.
-*
-* Parameters: s1 (in) First string to compare.
-* s2 (in) Second string to compare.
-*
-* Returns: Return 0 if the two strings are equal, -1 if t1 < t2 and 1 if
-* t1 > t2, when ignoring case sensitivity.
-*****************************************************************************
-*/
-int
-bcmstricmp(const char *s1, const char *s2)
-{
- char dc, sc;
-
- while (*s2 && *s1) {
- dc = xToLower(*s1);
- sc = xToLower(*s2);
- if (dc < sc) return -1;
- if (dc > sc) return 1;
- s1++;
- s2++;
- }
-
- if (*s1 && !*s2) return 1;
- if (!*s1 && *s2) return -1;
- return 0;
-}
-
-
-/****************************************************************************
-* Function: bcmstrnicmp
-*
-* Purpose: Compare to strings case insensitively, upto a max of 'cnt'
-* characters.
-*
-* Parameters: s1 (in) First string to compare.
-* s2 (in) Second string to compare.
-* cnt (in) Max characters to compare.
-*
-* Returns: Return 0 if the two strings are equal, -1 if t1 < t2 and 1 if
-* t1 > t2, when ignoring case sensitivity.
-*****************************************************************************
-*/
-int
-bcmstrnicmp(const char* s1, const char* s2, int cnt)
-{
- char dc, sc;
-
- while (*s2 && *s1 && cnt) {
- dc = xToLower(*s1);
- sc = xToLower(*s2);
- if (dc < sc) return -1;
- if (dc > sc) return 1;
- s1++;
- s2++;
- cnt--;
- }
-
- if (!cnt) return 0;
- if (*s1 && !*s2) return 1;
- if (!*s1 && *s2) return -1;
- return 0;
-}
-
-/* parse a xx:xx:xx:xx:xx:xx format ethernet address */
-int
-bcm_ether_atoe(char *p, struct ether_addr *ea)
-{
- int i = 0;
-
- for (;;) {
- ea->octet[i++] = (char) bcm_strtoul(p, &p, 16);
- if (!*p++ || i == 6)
- break;
- }
-
- return (i == 6);
-}
-
-
-#if defined(CONFIG_USBRNDIS_RETAIL) || defined(NDIS_MINIPORT_DRIVER)
-/* registry routine buffer preparation utility functions:
- * parameter order is like strncpy, but returns count
- * of bytes copied. Minimum bytes copied is null char(1)/wchar(2)
- */
-ulong
-wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen)
-{
- ulong copyct = 1;
- ushort i;
-
- if (abuflen == 0)
- return 0;
-
- /* wbuflen is in bytes */
- wbuflen /= sizeof(ushort);
-
- for (i = 0; i < wbuflen; ++i) {
- if (--abuflen == 0)
- break;
- *abuf++ = (char) *wbuf++;
- ++copyct;
- }
- *abuf = '\0';
-
- return copyct;
-}
-#endif /* CONFIG_USBRNDIS_RETAIL || NDIS_MINIPORT_DRIVER */
-
-char *
-bcm_ether_ntoa(const struct ether_addr *ea, char *buf)
-{
- static const char template[] = "%02x:%02x:%02x:%02x:%02x:%02x";
- snprintf(buf, 18, template,
- ea->octet[0]&0xff, ea->octet[1]&0xff, ea->octet[2]&0xff,
- ea->octet[3]&0xff, ea->octet[4]&0xff, ea->octet[5]&0xff);
- return (buf);
-}
-
-char *
-bcm_ip_ntoa(struct ipv4_addr *ia, char *buf)
-{
- snprintf(buf, 16, "%d.%d.%d.%d",
- ia->addr[0], ia->addr[1], ia->addr[2], ia->addr[3]);
- return (buf);
-}
-
-#ifdef BCMDRIVER
-
-void
-bcm_mdelay(uint ms)
-{
- uint i;
-
- for (i = 0; i < ms; i++) {
- OSL_DELAY(1000);
- }
-}
-
-
-
-
-
-#if defined(DHD_DEBUG)
-/* pretty hex print a pkt buffer chain */
-void
-prpkt(const char *msg, osl_t *osh, void *p0)
-{
- void *p;
-
- if (msg && (msg[0] != '\0'))
- printf("%s:\n", msg);
-
- for (p = p0; p; p = PKTNEXT(osh, p))
- prhex(NULL, PKTDATA(osh, p), PKTLEN(osh, p));
-}
-#endif
-
-/* Takes an Ethernet frame and sets out-of-bound PKTPRIO.
- * Also updates the inplace vlan tag if requested.
- * For debugging, it returns an indication of what it did.
- */
-uint BCMFASTPATH
-pktsetprio(void *pkt, bool update_vtag)
-{
- struct ether_header *eh;
- struct ethervlan_header *evh;
- uint8 *pktdata;
- int priority = 0;
- int rc = 0;
-
- pktdata = (uint8 *) PKTDATA(NULL, pkt);
- ASSERT(ISALIGNED((uintptr)pktdata, sizeof(uint16)));
-
- eh = (struct ether_header *) pktdata;
-
- if (ntoh16(eh->ether_type) == ETHER_TYPE_8021Q) {
- uint16 vlan_tag;
- int vlan_prio, dscp_prio = 0;
-
- evh = (struct ethervlan_header *)eh;
-
- vlan_tag = ntoh16(evh->vlan_tag);
- vlan_prio = (int) (vlan_tag >> VLAN_PRI_SHIFT) & VLAN_PRI_MASK;
-
- if (ntoh16(evh->ether_type) == ETHER_TYPE_IP) {
- uint8 *ip_body = pktdata + sizeof(struct ethervlan_header);
- uint8 tos_tc = IP_TOS46(ip_body);
- dscp_prio = (int)(tos_tc >> IPV4_TOS_PREC_SHIFT);
- }
-
- /* DSCP priority gets precedence over 802.1P (vlan tag) */
- if (dscp_prio != 0) {
- priority = dscp_prio;
- rc |= PKTPRIO_VDSCP;
- } else {
- priority = vlan_prio;
- rc |= PKTPRIO_VLAN;
- }
- /*
- * If the DSCP priority is not the same as the VLAN priority,
- * then overwrite the priority field in the vlan tag, with the
- * DSCP priority value. This is required for Linux APs because
- * the VLAN driver on Linux, overwrites the skb->priority field
- * with the priority value in the vlan tag
- */
- if (update_vtag && (priority != vlan_prio)) {
- vlan_tag &= ~(VLAN_PRI_MASK << VLAN_PRI_SHIFT);
- vlan_tag |= (uint16)priority << VLAN_PRI_SHIFT;
- evh->vlan_tag = hton16(vlan_tag);
- rc |= PKTPRIO_UPD;
- }
- } else if (ntoh16(eh->ether_type) == ETHER_TYPE_IP) {
- uint8 *ip_body = pktdata + sizeof(struct ether_header);
- uint8 tos_tc = IP_TOS46(ip_body);
- priority = (int)(tos_tc >> IPV4_TOS_PREC_SHIFT);
- rc |= PKTPRIO_DSCP;
- }
-
- ASSERT(priority >= 0 && priority <= MAXPRIO);
- PKTSETPRIO(pkt, priority);
- return (rc | priority);
-}
-
-#ifndef BCM_BOOTLOADER
-
-static char bcm_undeferrstr[32];
-static const char *bcmerrorstrtable[] = BCMERRSTRINGTABLE;
-
-/* Convert the error codes into related error strings */
-const char *
-bcmerrorstr(int bcmerror)
-{
- /* check if someone added a bcmerror code but forgot to add errorstring */
- ASSERT(ABS(BCME_LAST) == (ARRAYSIZE(bcmerrorstrtable) - 1));
-
- if (bcmerror > 0 || bcmerror < BCME_LAST) {
- snprintf(bcm_undeferrstr, sizeof(bcm_undeferrstr), "Undefined error %d", bcmerror);
- return bcm_undeferrstr;
- }
-
- ASSERT(strlen(bcmerrorstrtable[-bcmerror]) < BCME_STRLEN);
-
- return bcmerrorstrtable[-bcmerror];
-}
-
-#endif /* !BCM_BOOTLOADER */
-
-
-
-/* iovar table lookup */
-const bcm_iovar_t*
-bcm_iovar_lookup(const bcm_iovar_t *table, const char *name)
-{
- const bcm_iovar_t *vi;
- const char *lookup_name;
-
- /* skip any ':' delimited option prefixes */
- lookup_name = strrchr(name, ':');
- if (lookup_name != NULL)
- lookup_name++;
- else
- lookup_name = name;
-
- ASSERT(table != NULL);
-
- for (vi = table; vi->name; vi++) {
- if (!strcmp(vi->name, lookup_name))
- return vi;
- }
- /* ran to end of table */
-
- return NULL; /* var name not found */
-}
-
-int
-bcm_iovar_lencheck(const bcm_iovar_t *vi, void *arg, int len, bool set)
-{
- int bcmerror = 0;
-
- /* length check on io buf */
- switch (vi->type) {
- case IOVT_BOOL:
- case IOVT_INT8:
- case IOVT_INT16:
- case IOVT_INT32:
- case IOVT_UINT8:
- case IOVT_UINT16:
- case IOVT_UINT32:
- /* all integers are int32 sized args at the ioctl interface */
- if (len < (int)sizeof(int)) {
- bcmerror = BCME_BUFTOOSHORT;
- }
- break;
-
- case IOVT_BUFFER:
- /* buffer must meet minimum length requirement */
- if (len < vi->minlen) {
- bcmerror = BCME_BUFTOOSHORT;
- }
- break;
-
- case IOVT_VOID:
- if (!set) {
- /* Cannot return nil... */
- bcmerror = BCME_UNSUPPORTED;
- } else if (len) {
- /* Set is an action w/o parameters */
- bcmerror = BCME_BUFTOOLONG;
- }
- break;
-
- default:
- /* unknown type for length check in iovar info */
- ASSERT(0);
- bcmerror = BCME_UNSUPPORTED;
- }
-
- return bcmerror;
-}
-
-#endif /* BCMDRIVER */
-
-
-/*******************************************************************************
- * crc8
- *
- * Computes a crc8 over the input data using the polynomial:
- *
- * x^8 + x^7 +x^6 + x^4 + x^2 + 1
- *
- * The caller provides the initial value (either CRC8_INIT_VALUE
- * or the previous returned value) to allow for processing of
- * discontiguous blocks of data. When generating the CRC the
- * caller is responsible for complementing the final return value
- * and inserting it into the byte stream. When checking, a final
- * return value of CRC8_GOOD_VALUE indicates a valid CRC.
- *
- * Reference: Dallas Semiconductor Application Note 27
- * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms",
- * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd.,
- * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt
- *
- * ****************************************************************************
- */
-
-static const uint8 crc8_table[256] = {
- 0x00, 0xF7, 0xB9, 0x4E, 0x25, 0xD2, 0x9C, 0x6B,
- 0x4A, 0xBD, 0xF3, 0x04, 0x6F, 0x98, 0xD6, 0x21,
- 0x94, 0x63, 0x2D, 0xDA, 0xB1, 0x46, 0x08, 0xFF,
- 0xDE, 0x29, 0x67, 0x90, 0xFB, 0x0C, 0x42, 0xB5,
- 0x7F, 0x88, 0xC6, 0x31, 0x5A, 0xAD, 0xE3, 0x14,
- 0x35, 0xC2, 0x8C, 0x7B, 0x10, 0xE7, 0xA9, 0x5E,
- 0xEB, 0x1C, 0x52, 0xA5, 0xCE, 0x39, 0x77, 0x80,
- 0xA1, 0x56, 0x18, 0xEF, 0x84, 0x73, 0x3D, 0xCA,
- 0xFE, 0x09, 0x47, 0xB0, 0xDB, 0x2C, 0x62, 0x95,
- 0xB4, 0x43, 0x0D, 0xFA, 0x91, 0x66, 0x28, 0xDF,
- 0x6A, 0x9D, 0xD3, 0x24, 0x4F, 0xB8, 0xF6, 0x01,
- 0x20, 0xD7, 0x99, 0x6E, 0x05, 0xF2, 0xBC, 0x4B,
- 0x81, 0x76, 0x38, 0xCF, 0xA4, 0x53, 0x1D, 0xEA,
- 0xCB, 0x3C, 0x72, 0x85, 0xEE, 0x19, 0x57, 0xA0,
- 0x15, 0xE2, 0xAC, 0x5B, 0x30, 0xC7, 0x89, 0x7E,
- 0x5F, 0xA8, 0xE6, 0x11, 0x7A, 0x8D, 0xC3, 0x34,
- 0xAB, 0x5C, 0x12, 0xE5, 0x8E, 0x79, 0x37, 0xC0,
- 0xE1, 0x16, 0x58, 0xAF, 0xC4, 0x33, 0x7D, 0x8A,
- 0x3F, 0xC8, 0x86, 0x71, 0x1A, 0xED, 0xA3, 0x54,
- 0x75, 0x82, 0xCC, 0x3B, 0x50, 0xA7, 0xE9, 0x1E,
- 0xD4, 0x23, 0x6D, 0x9A, 0xF1, 0x06, 0x48, 0xBF,
- 0x9E, 0x69, 0x27, 0xD0, 0xBB, 0x4C, 0x02, 0xF5,
- 0x40, 0xB7, 0xF9, 0x0E, 0x65, 0x92, 0xDC, 0x2B,
- 0x0A, 0xFD, 0xB3, 0x44, 0x2F, 0xD8, 0x96, 0x61,
- 0x55, 0xA2, 0xEC, 0x1B, 0x70, 0x87, 0xC9, 0x3E,
- 0x1F, 0xE8, 0xA6, 0x51, 0x3A, 0xCD, 0x83, 0x74,
- 0xC1, 0x36, 0x78, 0x8F, 0xE4, 0x13, 0x5D, 0xAA,
- 0x8B, 0x7C, 0x32, 0xC5, 0xAE, 0x59, 0x17, 0xE0,
- 0x2A, 0xDD, 0x93, 0x64, 0x0F, 0xF8, 0xB6, 0x41,
- 0x60, 0x97, 0xD9, 0x2E, 0x45, 0xB2, 0xFC, 0x0B,
- 0xBE, 0x49, 0x07, 0xF0, 0x9B, 0x6C, 0x22, 0xD5,
- 0xF4, 0x03, 0x4D, 0xBA, 0xD1, 0x26, 0x68, 0x9F
-};
-
-#define CRC_INNER_LOOP(n, c, x) \
- (c) = ((c) >> 8) ^ crc##n##_table[((c) ^ (x)) & 0xff]
-
-uint8
-hndcrc8(
- uint8 *pdata, /* pointer to array of data to process */
- uint nbytes, /* number of input data bytes to process */
- uint8 crc /* either CRC8_INIT_VALUE or previous return value */
-)
-{
- /* hard code the crc loop instead of using CRC_INNER_LOOP macro
- * to avoid the undefined and unnecessary (uint8 >> 8) operation.
- */
- while (nbytes-- > 0)
- crc = crc8_table[(crc ^ *pdata++) & 0xff];
-
- return crc;
-}
-
-/*******************************************************************************
- * crc16
- *
- * Computes a crc16 over the input data using the polynomial:
- *
- * x^16 + x^12 +x^5 + 1
- *
- * The caller provides the initial value (either CRC16_INIT_VALUE
- * or the previous returned value) to allow for processing of
- * discontiguous blocks of data. When generating the CRC the
- * caller is responsible for complementing the final return value
- * and inserting it into the byte stream. When checking, a final
- * return value of CRC16_GOOD_VALUE indicates a valid CRC.
- *
- * Reference: Dallas Semiconductor Application Note 27
- * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms",
- * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd.,
- * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt
- *
- * ****************************************************************************
- */
-
-static const uint16 crc16_table[256] = {
- 0x0000, 0x1189, 0x2312, 0x329B, 0x4624, 0x57AD, 0x6536, 0x74BF,
- 0x8C48, 0x9DC1, 0xAF5A, 0xBED3, 0xCA6C, 0xDBE5, 0xE97E, 0xF8F7,
- 0x1081, 0x0108, 0x3393, 0x221A, 0x56A5, 0x472C, 0x75B7, 0x643E,
- 0x9CC9, 0x8D40, 0xBFDB, 0xAE52, 0xDAED, 0xCB64, 0xF9FF, 0xE876,
- 0x2102, 0x308B, 0x0210, 0x1399, 0x6726, 0x76AF, 0x4434, 0x55BD,
- 0xAD4A, 0xBCC3, 0x8E58, 0x9FD1, 0xEB6E, 0xFAE7, 0xC87C, 0xD9F5,
- 0x3183, 0x200A, 0x1291, 0x0318, 0x77A7, 0x662E, 0x54B5, 0x453C,
- 0xBDCB, 0xAC42, 0x9ED9, 0x8F50, 0xFBEF, 0xEA66, 0xD8FD, 0xC974,
- 0x4204, 0x538D, 0x6116, 0x709F, 0x0420, 0x15A9, 0x2732, 0x36BB,
- 0xCE4C, 0xDFC5, 0xED5E, 0xFCD7, 0x8868, 0x99E1, 0xAB7A, 0xBAF3,
- 0x5285, 0x430C, 0x7197, 0x601E, 0x14A1, 0x0528, 0x37B3, 0x263A,
- 0xDECD, 0xCF44, 0xFDDF, 0xEC56, 0x98E9, 0x8960, 0xBBFB, 0xAA72,
- 0x6306, 0x728F, 0x4014, 0x519D, 0x2522, 0x34AB, 0x0630, 0x17B9,
- 0xEF4E, 0xFEC7, 0xCC5C, 0xDDD5, 0xA96A, 0xB8E3, 0x8A78, 0x9BF1,
- 0x7387, 0x620E, 0x5095, 0x411C, 0x35A3, 0x242A, 0x16B1, 0x0738,
- 0xFFCF, 0xEE46, 0xDCDD, 0xCD54, 0xB9EB, 0xA862, 0x9AF9, 0x8B70,
- 0x8408, 0x9581, 0xA71A, 0xB693, 0xC22C, 0xD3A5, 0xE13E, 0xF0B7,
- 0x0840, 0x19C9, 0x2B52, 0x3ADB, 0x4E64, 0x5FED, 0x6D76, 0x7CFF,
- 0x9489, 0x8500, 0xB79B, 0xA612, 0xD2AD, 0xC324, 0xF1BF, 0xE036,
- 0x18C1, 0x0948, 0x3BD3, 0x2A5A, 0x5EE5, 0x4F6C, 0x7DF7, 0x6C7E,
- 0xA50A, 0xB483, 0x8618, 0x9791, 0xE32E, 0xF2A7, 0xC03C, 0xD1B5,
- 0x2942, 0x38CB, 0x0A50, 0x1BD9, 0x6F66, 0x7EEF, 0x4C74, 0x5DFD,
- 0xB58B, 0xA402, 0x9699, 0x8710, 0xF3AF, 0xE226, 0xD0BD, 0xC134,
- 0x39C3, 0x284A, 0x1AD1, 0x0B58, 0x7FE7, 0x6E6E, 0x5CF5, 0x4D7C,
- 0xC60C, 0xD785, 0xE51E, 0xF497, 0x8028, 0x91A1, 0xA33A, 0xB2B3,
- 0x4A44, 0x5BCD, 0x6956, 0x78DF, 0x0C60, 0x1DE9, 0x2F72, 0x3EFB,
- 0xD68D, 0xC704, 0xF59F, 0xE416, 0x90A9, 0x8120, 0xB3BB, 0xA232,
- 0x5AC5, 0x4B4C, 0x79D7, 0x685E, 0x1CE1, 0x0D68, 0x3FF3, 0x2E7A,
- 0xE70E, 0xF687, 0xC41C, 0xD595, 0xA12A, 0xB0A3, 0x8238, 0x93B1,
- 0x6B46, 0x7ACF, 0x4854, 0x59DD, 0x2D62, 0x3CEB, 0x0E70, 0x1FF9,
- 0xF78F, 0xE606, 0xD49D, 0xC514, 0xB1AB, 0xA022, 0x92B9, 0x8330,
- 0x7BC7, 0x6A4E, 0x58D5, 0x495C, 0x3DE3, 0x2C6A, 0x1EF1, 0x0F78
-};
-
-uint16
-hndcrc16(
- uint8 *pdata, /* pointer to array of data to process */
- uint nbytes, /* number of input data bytes to process */
- uint16 crc /* either CRC16_INIT_VALUE or previous return value */
-)
-{
- while (nbytes-- > 0)
- CRC_INNER_LOOP(16, crc, *pdata++);
- return crc;
-}
-
-static const uint32 crc32_table[256] = {
- 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA,
- 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3,
- 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988,
- 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91,
- 0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE,
- 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7,
- 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC,
- 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5,
- 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172,
- 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B,
- 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940,
- 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59,
- 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116,
- 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F,
- 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924,
- 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D,
- 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A,
- 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
- 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818,
- 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01,
- 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E,
- 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457,
- 0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C,
- 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65,
- 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2,
- 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB,
- 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0,
- 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9,
- 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086,
- 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F,
- 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4,
- 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD,
- 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A,
- 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683,
- 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8,
- 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
- 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE,
- 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7,
- 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC,
- 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5,
- 0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252,
- 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B,
- 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60,
- 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79,
- 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236,
- 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F,
- 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04,
- 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D,
- 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A,
- 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713,
- 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38,
- 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21,
- 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E,
- 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
- 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C,
- 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45,
- 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2,
- 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB,
- 0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0,
- 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9,
- 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6,
- 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF,
- 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94,
- 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D
-};
-
-/*
- * crc input is CRC32_INIT_VALUE for a fresh start, or previous return value if
- * accumulating over multiple pieces.
- */
-uint32
-hndcrc32(uint8 *pdata, uint nbytes, uint32 crc)
-{
- uint8 *pend;
-#ifdef __mips__
- uint8 tmp[4];
- ulong *tptr = (ulong *)tmp;
-
- /* in case the beginning of the buffer isn't aligned */
- pend = (uint8 *)((uint)(pdata + 3) & 0xfffffffc);
- nbytes -= (pend - pdata);
- while (pdata < pend)
- CRC_INNER_LOOP(32, crc, *pdata++);
-
- /* handle bulk of data as 32-bit words */
- pend = pdata + (nbytes & 0xfffffffc);
- while (pdata < pend) {
- *tptr = *(ulong *)pdata;
- pdata += sizeof(ulong *);
- CRC_INNER_LOOP(32, crc, tmp[0]);
- CRC_INNER_LOOP(32, crc, tmp[1]);
- CRC_INNER_LOOP(32, crc, tmp[2]);
- CRC_INNER_LOOP(32, crc, tmp[3]);
- }
-
- /* 1-3 bytes at end of buffer */
- pend = pdata + (nbytes & 0x03);
- while (pdata < pend)
- CRC_INNER_LOOP(32, crc, *pdata++);
-#else
- pend = pdata + nbytes;
- while (pdata < pend)
- CRC_INNER_LOOP(32, crc, *pdata++);
-#endif /* __mips__ */
-
- return crc;
-}
-
-#ifdef notdef
-#define CLEN 1499 /* CRC Length */
-#define CBUFSIZ (CLEN+4)
-#define CNBUFS 5 /* # of bufs */
-
-void
-testcrc32(void)
-{
- uint j, k, l;
- uint8 *buf;
- uint len[CNBUFS];
- uint32 crcr;
- uint32 crc32tv[CNBUFS] =
- {0xd2cb1faa, 0xd385c8fa, 0xf5b4f3f3, 0x55789e20, 0x00343110};
-
- ASSERT((buf = MALLOC(CBUFSIZ*CNBUFS)) != NULL);
-
- /* step through all possible alignments */
- for (l = 0; l <= 4; l++) {
- for (j = 0; j < CNBUFS; j++) {
- len[j] = CLEN;
- for (k = 0; k < len[j]; k++)
- *(buf + j*CBUFSIZ + (k+l)) = (j+k) & 0xff;
- }
-
- for (j = 0; j < CNBUFS; j++) {
- crcr = crc32(buf + j*CBUFSIZ + l, len[j], CRC32_INIT_VALUE);
- ASSERT(crcr == crc32tv[j]);
- }
- }
-
- MFREE(buf, CBUFSIZ*CNBUFS);
- return;
-}
-#endif /* notdef */
-
-/*
- * Advance from the current 1-byte tag/1-byte length/variable-length value
- * triple, to the next, returning a pointer to the next.
- * If the current or next TLV is invalid (does not fit in given buffer length),
- * NULL is returned.
- * *buflen is not modified if the TLV elt parameter is invalid, or is decremented
- * by the TLV parameter's length if it is valid.
- */
-bcm_tlv_t *
-bcm_next_tlv(bcm_tlv_t *elt, int *buflen)
-{
- int len;
-
- /* validate current elt */
- if (!bcm_valid_tlv(elt, *buflen))
- return NULL;
-
- /* advance to next elt */
- len = elt->len;
- elt = (bcm_tlv_t*)(elt->data + len);
- *buflen -= (2 + len);
-
- /* validate next elt */
- if (!bcm_valid_tlv(elt, *buflen))
- return NULL;
-
- return elt;
-}
-
-/*
- * Traverse a string of 1-byte tag/1-byte length/variable-length value
- * triples, returning a pointer to the substring whose first element
- * matches tag
- */
-bcm_tlv_t *
-bcm_parse_tlvs(void *buf, int buflen, uint key)
-{
- bcm_tlv_t *elt;
- int totlen;
-
- elt = (bcm_tlv_t*)buf;
- totlen = buflen;
-
- /* find tagged parameter */
- while (totlen >= 2) {
- int len = elt->len;
-
- /* validate remaining totlen */
- if ((elt->id == key) && (totlen >= (len + 2)))
- return (elt);
-
- elt = (bcm_tlv_t*)((uint8*)elt + (len + 2));
- totlen -= (len + 2);
- }
-
- return NULL;
-}
-
-/*
- * Traverse a string of 1-byte tag/1-byte length/variable-length value
- * triples, returning a pointer to the substring whose first element
- * matches tag. Stop parsing when we see an element whose ID is greater
- * than the target key.
- */
-bcm_tlv_t *
-bcm_parse_ordered_tlvs(void *buf, int buflen, uint key)
-{
- bcm_tlv_t *elt;
- int totlen;
-
- elt = (bcm_tlv_t*)buf;
- totlen = buflen;
-
- /* find tagged parameter */
- while (totlen >= 2) {
- uint id = elt->id;
- int len = elt->len;
-
- /* Punt if we start seeing IDs > than target key */
- if (id > key)
- return (NULL);
-
- /* validate remaining totlen */
- if ((id == key) && (totlen >= (len + 2)))
- return (elt);
-
- elt = (bcm_tlv_t*)((uint8*)elt + (len + 2));
- totlen -= (len + 2);
- }
- return NULL;
-}
-
-#if defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || defined(WLMSG_ASSOC) || \
- defined(DHD_DEBUG)
-int
-bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len)
-{
- int i;
- char* p = buf;
- char hexstr[16];
- int slen = 0, nlen = 0;
- uint32 bit;
- const char* name;
-
- if (len < 2 || !buf)
- return 0;
-
- buf[0] = '\0';
-
- for (i = 0; flags != 0; i++) {
- bit = bd[i].bit;
- name = bd[i].name;
- if (bit == 0 && flags != 0) {
- /* print any unnamed bits */
- snprintf(hexstr, 16, "0x%X", flags);
- name = hexstr;
- flags = 0; /* exit loop */
- } else if ((flags & bit) == 0)
- continue;
- flags &= ~bit;
- nlen = strlen(name);
- slen += nlen;
- /* count btwn flag space */
- if (flags != 0)
- slen += 1;
- /* need NULL char as well */
- if (len <= slen)
- break;
- /* copy NULL char but don't count it */
- strncpy(p, name, nlen + 1);
- p += nlen;
- /* copy btwn flag space and NULL char */
- if (flags != 0)
- p += snprintf(p, 2, " ");
- len -= slen;
- }
-
- /* indicate the str was too short */
- if (flags != 0) {
- if (len < 2)
- p -= 2 - len; /* overwrite last char */
- p += snprintf(p, 2, ">");
- }
-
- return (int)(p - buf);
-}
-#endif
-
-#if defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || defined(WLMSG_ASSOC) || \
- defined(DHD_DEBUG) || defined(WLMEDIA_PEAKRATE)
-/* print bytes formatted as hex to a string. return the resulting string length */
-int
-bcm_format_hex(char *str, const void *bytes, int len)
-{
- int i;
- char *p = str;
- const uint8 *src = (const uint8*)bytes;
-
- for (i = 0; i < len; i++) {
- p += snprintf(p, 3, "%02X", *src);
- src++;
- }
- return (int)(p - str);
-}
-#endif
-
-/* pretty hex print a contiguous buffer */
-void
-prhex(const char *msg, uchar *buf, uint nbytes)
-{
- char line[128], *p;
- int len = sizeof(line);
- int nchar;
- uint i;
-
- if (msg && (msg[0] != '\0'))
- printf("%s:\n", msg);
-
- p = line;
- for (i = 0; i < nbytes; i++) {
- if (i % 16 == 0) {
- nchar = snprintf(p, len, " %04d: ", i); /* line prefix */
- p += nchar;
- len -= nchar;
- }
- if (len > 0) {
- nchar = snprintf(p, len, "%02x ", buf[i]);
- p += nchar;
- len -= nchar;
- }
-
- if (i % 16 == 15) {
- printf("%s\n", line); /* flush line */
- p = line;
- len = sizeof(line);
- }
- }
-
- /* flush last partial line */
- if (p != line)
- printf("%s\n", line);
-}
-
-static const char *crypto_algo_names[] = {
- "NONE",
- "WEP1",
- "TKIP",
- "WEP128",
- "AES_CCM",
- "AES_OCB_MSDU",
- "AES_OCB_MPDU",
- "NALG"
- "UNDEF",
- "UNDEF",
- "UNDEF",
- "UNDEF"
-};
-
-const char *
-bcm_crypto_algo_name(uint algo)
-{
- return (algo < ARRAYSIZE(crypto_algo_names)) ? crypto_algo_names[algo] : "ERR";
-}
-
-
-char *
-bcm_chipname(uint chipid, char *buf, uint len)
-{
- const char *fmt;
-
- fmt = ((chipid > 0xa000) || (chipid < 0x4000)) ? "%d" : "%x";
- snprintf(buf, len, fmt, chipid);
- return buf;
-}
-
-/* Produce a human-readable string for boardrev */
-char *
-bcm_brev_str(uint32 brev, char *buf)
-{
- if (brev < 0x100)
- snprintf(buf, 8, "%d.%d", (brev & 0xf0) >> 4, brev & 0xf);
- else
- snprintf(buf, 8, "%c%03x", ((brev & 0xf000) == 0x1000) ? 'P' : 'A', brev & 0xfff);
-
- return (buf);
-}
-
-#define BUFSIZE_TODUMP_ATONCE 512 /* Buffer size */
-
-/* dump large strings to console */
-void
-printbig(char *buf)
-{
- uint len, max_len;
- char c;
-
- len = strlen(buf);
-
- max_len = BUFSIZE_TODUMP_ATONCE;
-
- while (len > max_len) {
- c = buf[max_len];
- buf[max_len] = '\0';
- printf("%s", buf);
- buf[max_len] = c;
-
- buf += max_len;
- len -= max_len;
- }
- /* print the remaining string */
- printf("%s\n", buf);
- return;
-}
-
-/* routine to dump fields in a fileddesc structure */
-uint
-bcmdumpfields(bcmutl_rdreg_rtn read_rtn, void *arg0, uint arg1, struct fielddesc *fielddesc_array,
- char *buf, uint32 bufsize)
-{
- uint filled_len;
- int len;
- struct fielddesc *cur_ptr;
-
- filled_len = 0;
- cur_ptr = fielddesc_array;
-
- while (bufsize > 1) {
- if (cur_ptr->nameandfmt == NULL)
- break;
- len = snprintf(buf, bufsize, cur_ptr->nameandfmt,
- read_rtn(arg0, arg1, cur_ptr->offset));
- /* check for snprintf overflow or error */
- if (len < 0 || (uint32)len >= bufsize)
- len = bufsize - 1;
- buf += len;
- bufsize -= len;
- filled_len += len;
- cur_ptr++;
- }
- return filled_len;
-}
-
-uint
-bcm_mkiovar(char *name, char *data, uint datalen, char *buf, uint buflen)
-{
- uint len;
-
- len = strlen(name) + 1;
-
- if ((len + datalen) > buflen)
- return 0;
-
- strncpy(buf, name, buflen);
-
- /* append data onto the end of the name string */
- memcpy(&buf[len], data, datalen);
- len += datalen;
-
- return len;
-}
-
-/* Quarter dBm units to mW
- * Table starts at QDBM_OFFSET, so the first entry is mW for qdBm=153
- * Table is offset so the last entry is largest mW value that fits in
- * a uint16.
- */
-
-#define QDBM_OFFSET 153 /* Offset for first entry */
-#define QDBM_TABLE_LEN 40 /* Table size */
-
-/* Smallest mW value that will round up to the first table entry, QDBM_OFFSET.
- * Value is ( mW(QDBM_OFFSET - 1) + mW(QDBM_OFFSET) ) / 2
- */
-#define QDBM_TABLE_LOW_BOUND 6493 /* Low bound */
-
-/* Largest mW value that will round down to the last table entry,
- * QDBM_OFFSET + QDBM_TABLE_LEN-1.
- * Value is ( mW(QDBM_OFFSET + QDBM_TABLE_LEN - 1) + mW(QDBM_OFFSET + QDBM_TABLE_LEN) ) / 2.
- */
-#define QDBM_TABLE_HIGH_BOUND 64938 /* High bound */
-
-static const uint16 nqdBm_to_mW_map[QDBM_TABLE_LEN] = {
-/* qdBm: +0 +1 +2 +3 +4 +5 +6 +7 */
-/* 153: */ 6683, 7079, 7499, 7943, 8414, 8913, 9441, 10000,
-/* 161: */ 10593, 11220, 11885, 12589, 13335, 14125, 14962, 15849,
-/* 169: */ 16788, 17783, 18836, 19953, 21135, 22387, 23714, 25119,
-/* 177: */ 26607, 28184, 29854, 31623, 33497, 35481, 37584, 39811,
-/* 185: */ 42170, 44668, 47315, 50119, 53088, 56234, 59566, 63096
-};
-
-uint16
-bcm_qdbm_to_mw(uint8 qdbm)
-{
- uint factor = 1;
- int idx = qdbm - QDBM_OFFSET;
-
- if (idx >= QDBM_TABLE_LEN) {
- /* clamp to max uint16 mW value */
- return 0xFFFF;
- }
-
- /* scale the qdBm index up to the range of the table 0-40
- * where an offset of 40 qdBm equals a factor of 10 mW.
- */
- while (idx < 0) {
- idx += 40;
- factor *= 10;
- }
-
- /* return the mW value scaled down to the correct factor of 10,
- * adding in factor/2 to get proper rounding.
- */
- return ((nqdBm_to_mW_map[idx] + factor/2) / factor);
-}
-
-uint8
-bcm_mw_to_qdbm(uint16 mw)
-{
- uint8 qdbm;
- int offset;
- uint mw_uint = mw;
- uint boundary;
-
- /* handle boundary case */
- if (mw_uint <= 1)
- return 0;
-
- offset = QDBM_OFFSET;
-
- /* move mw into the range of the table */
- while (mw_uint < QDBM_TABLE_LOW_BOUND) {
- mw_uint *= 10;
- offset -= 40;
- }
-
- for (qdbm = 0; qdbm < QDBM_TABLE_LEN-1; qdbm++) {
- boundary = nqdBm_to_mW_map[qdbm] + (nqdBm_to_mW_map[qdbm+1] -
- nqdBm_to_mW_map[qdbm])/2;
- if (mw_uint < boundary)
- break;
- }
-
- qdbm += (uint8)offset;
-
- return (qdbm);
-}
-
-
-uint
-bcm_bitcount(uint8 *bitmap, uint length)
-{
- uint bitcount = 0, i;
- uint8 tmp;
- for (i = 0; i < length; i++) {
- tmp = bitmap[i];
- while (tmp) {
- bitcount++;
- tmp &= (tmp - 1);
- }
- }
- return bitcount;
-}
-
-#ifdef BCMDRIVER
-
-/* Initialization of bcmstrbuf structure */
-void
-bcm_binit(struct bcmstrbuf *b, char *buf, uint size)
-{
- b->origsize = b->size = size;
- b->origbuf = b->buf = buf;
-}
-
-/* Buffer sprintf wrapper to guard against buffer overflow */
-int
-bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...)
-{
- va_list ap;
- int r;
-
- va_start(ap, fmt);
- r = vsnprintf(b->buf, b->size, fmt, ap);
-
- /* Non Ansi C99 compliant returns -1,
- * Ansi compliant return r >= b->size,
- * bcmstdlib returns 0, handle all
- */
- if ((r == -1) || (r >= (int)b->size) || (r == 0)) {
- b->size = 0;
- } else {
- b->size -= r;
- b->buf += r;
- }
-
- va_end(ap);
-
- return r;
-}
-
-void
-bcm_inc_bytes(uchar *num, int num_bytes, uint8 amount)
-{
- int i;
-
- for (i = 0; i < num_bytes; i++) {
- num[i] += amount;
- if (num[i] >= amount)
- break;
- amount = 1;
- }
-}
-
-int
-bcm_cmp_bytes(uchar *arg1, uchar *arg2, uint8 nbytes)
-{
- int i;
-
- for (i = nbytes - 1; i >= 0; i--) {
- if (arg1[i] != arg2[i])
- return (arg1[i] - arg2[i]);
- }
- return 0;
-}
-
-void
-bcm_print_bytes(char *name, const uchar *data, int len)
-{
- int i;
- int per_line = 0;
-
- printf("%s: %d \n", name ? name : "", len);
- for (i = 0; i < len; i++) {
- printf("%02x ", *data++);
- per_line++;
- if (per_line == 16) {
- per_line = 0;
- printf("\n");
- }
- }
- printf("\n");
-}
-#if defined(WLTINYDUMP) || defined(WLMSG_INFORM) || defined(WLMSG_ASSOC) || \
- defined(WLMSG_PRPKT) || defined(WLMSG_WSEC)
-#define SSID_FMT_BUF_LEN ((4 * DOT11_MAX_SSID_LEN) + 1)
-
-int
-bcm_format_ssid(char* buf, const uchar ssid[], uint ssid_len)
-{
- uint i, c;
- char *p = buf;
- char *endp = buf + SSID_FMT_BUF_LEN;
-
- if (ssid_len > DOT11_MAX_SSID_LEN) ssid_len = DOT11_MAX_SSID_LEN;
-
- for (i = 0; i < ssid_len; i++) {
- c = (uint)ssid[i];
- if (c == '\\') {
- *p++ = '\\';
- *p++ = '\\';
- } else if (bcm_isprint((uchar)c)) {
- *p++ = (char)c;
- } else {
- p += snprintf(p, (endp - p), "\\x%02X", c);
- }
- }
- *p = '\0';
- ASSERT(p < endp);
-
- return (int)(p - buf);
-}
-#endif
-
-#endif /* BCMDRIVER */
-
-/*
- * ProcessVars:Takes a buffer of "<var>=<value>\n" lines read from a file and ending in a NUL.
- * also accepts nvram files which are already in the format of <var1>=<value>\0\<var2>=<value2>\0
- * Removes carriage returns, empty lines, comment lines, and converts newlines to NULs.
- * Shortens buffer as needed and pads with NULs. End of buffer is marked by two NULs.
-*/
-
-unsigned int
-process_nvram_vars(char *varbuf, unsigned int len)
-{
- char *dp;
- bool findNewline;
- int column;
- unsigned int buf_len, n;
- unsigned int pad = 0;
-
- dp = varbuf;
-
- findNewline = FALSE;
- column = 0;
-
- for (n = 0; n < len; n++) {
- if (varbuf[n] == '\r')
- continue;
- if (findNewline && varbuf[n] != '\n')
- continue;
- findNewline = FALSE;
- if (varbuf[n] == '#') {
- findNewline = TRUE;
- continue;
- }
- if (varbuf[n] == '\n') {
- if (column == 0)
- continue;
- *dp++ = 0;
- column = 0;
- continue;
- }
- *dp++ = varbuf[n];
- column++;
- }
- buf_len = (unsigned int)(dp - varbuf);
- if (buf_len % 4) {
- pad = 4 - buf_len % 4;
- if (pad && (buf_len + pad <= len)) {
- buf_len += pad;
- }
- }
-
- while (dp < varbuf + n)
- *dp++ = 0;
-
- return buf_len;
-}
+++ /dev/null
-/*
- * Misc utility routines used by kernel or app-level.
- * Contents are wifi-specific, used by any kernel or app-level
- * software that might want wifi things as it grows.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: bcmwifi.c,v 1.31.8.1 2010-08-03 17:47:05 Exp $
- */
-
-
-#include <typedefs.h>
-
-#ifdef BCMDRIVER
-#include <osl.h>
-#include <bcmutils.h>
-#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-#define tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c))
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#include <ctype.h>
-#ifndef ASSERT
-#define ASSERT(exp)
-#endif
-#endif
-#include <bcmwifi.h>
-
-#if defined(WIN32) && (defined(BCMDLL) || defined(WLMDLL))
-#include <bcmstdlib.h>
-#endif
-
-
-
-
-
-char *
-wf_chspec_ntoa(chanspec_t chspec, char *buf)
-{
- const char *band, *bw, *sb;
- uint channel;
-
- band = "";
- bw = "";
- sb = "";
- channel = CHSPEC_CHANNEL(chspec);
-
- if ((CHSPEC_IS2G(chspec) && channel > CH_MAX_2G_CHANNEL) ||
- (CHSPEC_IS5G(chspec) && channel <= CH_MAX_2G_CHANNEL))
- band = (CHSPEC_IS2G(chspec)) ? "b" : "a";
- if (CHSPEC_IS40(chspec)) {
- if (CHSPEC_SB_UPPER(chspec)) {
- sb = "u";
- channel += CH_10MHZ_APART;
- } else {
- sb = "l";
- channel -= CH_10MHZ_APART;
- }
- } else if (CHSPEC_IS10(chspec)) {
- bw = "n";
- }
-
-
- snprintf(buf, 6, "%d%s%s%s", channel, band, bw, sb);
- return (buf);
-}
-
-
-chanspec_t
-wf_chspec_aton(char *a)
-{
- char *endp = NULL;
- uint channel, band, bw, ctl_sb;
- char c;
-
- channel = strtoul(a, &endp, 10);
-
-
- if (endp == a)
- return 0;
-
- if (channel > MAXCHANNEL)
- return 0;
-
- band = ((channel <= CH_MAX_2G_CHANNEL) ? WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G);
- bw = WL_CHANSPEC_BW_20;
- ctl_sb = WL_CHANSPEC_CTL_SB_NONE;
-
- a = endp;
-
- c = tolower(a[0]);
- if (c == '\0')
- goto done;
-
-
- if (c == 'a' || c == 'b') {
- band = (c == 'a') ? WL_CHANSPEC_BAND_5G : WL_CHANSPEC_BAND_2G;
- a++;
- c = tolower(a[0]);
- if (c == '\0')
- goto done;
- }
-
-
- if (c == 'n') {
- bw = WL_CHANSPEC_BW_10;
- } else if (c == 'l') {
- bw = WL_CHANSPEC_BW_40;
- ctl_sb = WL_CHANSPEC_CTL_SB_LOWER;
-
- if (channel <= (MAXCHANNEL - CH_20MHZ_APART))
- channel += CH_10MHZ_APART;
- else
- return 0;
- } else if (c == 'u') {
- bw = WL_CHANSPEC_BW_40;
- ctl_sb = WL_CHANSPEC_CTL_SB_UPPER;
-
- if (channel > CH_20MHZ_APART)
- channel -= CH_10MHZ_APART;
- else
- return 0;
- } else {
- return 0;
- }
-
-done:
- return (channel | band | bw | ctl_sb);
-}
-
-
-bool
-wf_chspec_malformed(chanspec_t chanspec)
-{
-
- if (!CHSPEC_IS5G(chanspec) && !CHSPEC_IS2G(chanspec))
- return TRUE;
-
- if (!CHSPEC_IS40(chanspec) && !CHSPEC_IS20(chanspec))
- return TRUE;
-
-
- if (CHSPEC_IS20_UNCOND(chanspec)) {
- if (!CHSPEC_SB_NONE(chanspec))
- return TRUE;
- } else {
- if (!CHSPEC_SB_UPPER(chanspec) && !CHSPEC_SB_LOWER(chanspec))
- return TRUE;
- }
-
- return FALSE;
-}
-
-
-uint8
-wf_chspec_ctlchan(chanspec_t chspec)
-{
- uint8 ctl_chan;
-
-
- if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_NONE) {
- return CHSPEC_CHANNEL(chspec);
- } else {
-
- ASSERT(CHSPEC_BW(chspec) == WL_CHANSPEC_BW_40);
-
- if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_UPPER) {
-
- ctl_chan = UPPER_20_SB(CHSPEC_CHANNEL(chspec));
- } else {
- ASSERT(CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_LOWER);
-
- ctl_chan = LOWER_20_SB(CHSPEC_CHANNEL(chspec));
- }
- }
-
- return ctl_chan;
-}
-
-chanspec_t
-wf_chspec_ctlchspec(chanspec_t chspec)
-{
- chanspec_t ctl_chspec = 0;
- uint8 channel;
-
- ASSERT(!wf_chspec_malformed(chspec));
-
-
- if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_NONE) {
- return chspec;
- } else {
- if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_UPPER) {
- channel = UPPER_20_SB(CHSPEC_CHANNEL(chspec));
- } else {
- channel = LOWER_20_SB(CHSPEC_CHANNEL(chspec));
- }
- ctl_chspec = channel | WL_CHANSPEC_BW_20 | WL_CHANSPEC_CTL_SB_NONE;
- ctl_chspec |= CHSPEC_BAND(chspec);
- }
- return ctl_chspec;
-}
-
-
-int
-wf_mhz2channel(uint freq, uint start_factor)
-{
- int ch = -1;
- uint base;
- int offset;
-
-
- if (start_factor == 0) {
- if (freq >= 2400 && freq <= 2500)
- start_factor = WF_CHAN_FACTOR_2_4_G;
- else if (freq >= 5000 && freq <= 6000)
- start_factor = WF_CHAN_FACTOR_5_G;
- }
-
- if (freq == 2484 && start_factor == WF_CHAN_FACTOR_2_4_G)
- return 14;
-
- base = start_factor / 2;
-
-
- if ((freq < base) || (freq > base + 1000))
- return -1;
-
- offset = freq - base;
- ch = offset / 5;
-
-
- if (offset != (ch * 5))
- return -1;
-
-
- if (start_factor == WF_CHAN_FACTOR_2_4_G && (ch < 1 || ch > 13))
- return -1;
-
- return ch;
-}
-
-
-int
-wf_channel2mhz(uint ch, uint start_factor)
-{
- int freq;
-
- if ((start_factor == WF_CHAN_FACTOR_2_4_G && (ch < 1 || ch > 14)) ||
- (ch > 200))
- freq = -1;
- else if ((start_factor == WF_CHAN_FACTOR_2_4_G) && (ch == 14))
- freq = 2484;
- else
- freq = ch * 5 + start_factor / 2;
-
- return freq;
-}
+++ /dev/null
-/*
- * Header file describing the internal (inter-module) DHD interfaces.
- *
- * Provides type definitions and function prototypes used to link the
- * DHD OS, bus, and protocol modules.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd.h 290844 2011-10-20 08:54:39Z $
- */
-
-/****************
- * Common types *
- */
-
-#ifndef _dhd_h_
-#define _dhd_h_
-
-#if defined(CHROMIUMOS_COMPAT_WIRELESS)
-#include <linux/sched.h>
-#endif
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/skbuff.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/random.h>
-#include <linux/spinlock.h>
-#include <linux/ethtool.h>
-#include <asm/uaccess.h>
-#include <asm/unaligned.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
-#include <linux/wakelock.h>
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
-/* The kernel threading is sdio-specific */
-struct task_struct;
-struct sched_param;
-int setScheduler(struct task_struct *p, int policy, struct sched_param *param);
-
-#define ALL_INTERFACES 0xff
-
-#include <wlioctl.h>
-
-
-/* Forward decls */
-struct dhd_bus;
-struct dhd_prot;
-struct dhd_info;
-struct dhd_cmn;
-
-/* The level of bus communication with the dongle */
-enum dhd_bus_state {
- DHD_BUS_DOWN, /* Not ready for frame transfers */
- DHD_BUS_LOAD, /* Download access only (CPU reset) */
- DHD_BUS_DATA /* Ready for frame transfers */
-};
-
-/* Firmware requested operation mode */
-#define STA_MASK 0x0001
-#define HOSTAPD_MASK 0x0002
-#define WFD_MASK 0x0004
-#define SOFTAP_FW_MASK 0x0008
-
-/* max sequential rxcntl timeouts to set HANG event */
-#define MAX_CNTL_TIMEOUT 2
-
-enum dhd_bus_wake_state {
- WAKE_LOCK_OFF,
- WAKE_LOCK_PRIV,
- WAKE_LOCK_DPC,
- WAKE_LOCK_IOCTL,
- WAKE_LOCK_DOWNLOAD,
- WAKE_LOCK_TMOUT,
- WAKE_LOCK_WATCHDOG,
- WAKE_LOCK_LINK_DOWN_TMOUT,
- WAKE_LOCK_PNO_FIND_TMOUT,
- WAKE_LOCK_SOFTAP_SET,
- WAKE_LOCK_SOFTAP_STOP,
- WAKE_LOCK_SOFTAP_START,
- WAKE_LOCK_SOFTAP_THREAD,
- WAKE_LOCK_MAX
-};
-
-enum dhd_prealloc_index {
- DHD_PREALLOC_PROT = 0,
- DHD_PREALLOC_RXBUF,
- DHD_PREALLOC_DATABUF,
- DHD_PREALLOC_OSL_BUF
-};
-
-typedef enum {
- DHD_IF_NONE = 0,
- DHD_IF_ADD,
- DHD_IF_DEL,
- DHD_IF_CHANGE,
- DHD_IF_DELETING
-} dhd_if_state_t;
-
-
-#if defined(CONFIG_DHD_USE_STATIC_BUF)
-
-uint8* dhd_os_prealloc(void *osh, int section, uint size);
-void dhd_os_prefree(void *osh, void *addr, uint size);
-#define DHD_OS_PREALLOC(osh, section, size) dhd_os_prealloc(osh, section, size)
-#define DHD_OS_PREFREE(osh, addr, size) dhd_os_prefree(osh, addr, size)
-
-#else
-
-#define DHD_OS_PREALLOC(osh, section, size) MALLOC(osh, size)
-#define DHD_OS_PREFREE(osh, addr, size) MFREE(osh, addr, size)
-
-#endif /* defined(CONFIG_DHD_USE_STATIC_BUF) */
-
-/* Packet alignment for most efficient SDIO (can change based on platform) */
-#ifndef DHD_SDALIGN
-#define DHD_SDALIGN 32
-#endif
-
-/* Common structure for module and instance linkage */
-typedef struct dhd_pub {
- /* Linkage ponters */
- osl_t *osh; /* OSL handle */
- struct dhd_bus *bus; /* Bus module handle */
- struct dhd_prot *prot; /* Protocol module handle */
- struct dhd_info *info; /* Info module handle */
- struct dhd_cmn *cmn; /* dhd_common module handle */
-
- /* Internal dhd items */
- bool up; /* Driver up/down (to OS) */
- bool txoff; /* Transmit flow-controlled */
- bool dongle_reset; /* TRUE = DEVRESET put dongle into reset */
- enum dhd_bus_state busstate;
- uint hdrlen; /* Total DHD header length (proto + bus) */
- uint maxctl; /* Max size rxctl request from proto to bus */
- uint rxsz; /* Rx buffer size bus module should use */
- uint8 wme_dp; /* wme discard priority */
-
- /* Dongle media info */
- bool iswl; /* Dongle-resident driver is wl */
- ulong drv_version; /* Version of dongle-resident driver */
- struct ether_addr mac; /* MAC address obtained from dongle */
- dngl_stats_t dstats; /* Stats for dongle-based data */
-
- /* Additional stats for the bus level */
- ulong tx_packets; /* Data packets sent to dongle */
- ulong tx_multicast; /* Multicast data packets sent to dongle */
- ulong tx_errors; /* Errors in sending data to dongle */
- ulong tx_ctlpkts; /* Control packets sent to dongle */
- ulong tx_ctlerrs; /* Errors sending control frames to dongle */
- ulong rx_packets; /* Packets sent up the network interface */
- ulong rx_multicast; /* Multicast packets sent up the network interface */
- ulong rx_errors; /* Errors processing rx data packets */
- ulong rx_ctlpkts; /* Control frames processed from dongle */
- ulong rx_ctlerrs; /* Errors in processing rx control frames */
- ulong rx_dropped; /* Packets dropped locally (no memory) */
- ulong rx_flushed; /* Packets flushed due to unscheduled sendup thread */
- ulong wd_dpc_sched; /* Number of times dhd dpc scheduled by watchdog timer */
-
- ulong rx_readahead_cnt; /* Number of packets where header read-ahead was used. */
- ulong tx_realloc; /* Number of tx packets we had to realloc for headroom */
- ulong fc_packets; /* Number of flow control pkts recvd */
-
- /* Last error return */
- int bcmerror;
- uint tickcnt;
-
- /* Last error from dongle */
- int dongle_error;
-
- /* Suspend disable flag and "in suspend" flag */
- int suspend_disable_flag; /* "1" to disable all extra powersaving during suspend */
- int in_suspend; /* flag set to 1 when early suspend called */
-#ifdef PNO_SUPPORT
- int pno_enable; /* pno status : "1" is pno enable */
-#endif /* PNO_SUPPORT */
- int dtim_skip; /* dtim skip , default 0 means wake each dtim */
-
- /* Pkt filter defination */
- char * pktfilter[100];
- int pktfilter_count;
-
- wl_country_t dhd_cspec; /* Current Locale info */
- char eventmask[WL_EVENTING_MASK_LEN];
- int op_mode; /* STA, HostAPD, WFD, SoftAP */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
- struct wake_lock wakelock[WAKE_LOCK_MAX];
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- struct mutex wl_start_stop_lock; /* lock/unlock for Android start/stop */
- struct mutex wl_softap_lock; /* lock/unlock for any SoftAP/STA settings */
-#endif
-
- uint16 maxdatablks;
-#ifdef PROP_TXSTATUS
- int wlfc_enabled;
- void* wlfc_state;
-#endif
- bool dongle_isolation;
- int hang_was_sent;
- int rxcnt_timeout; /* counter rxcnt timeout to send HANG */
- int txcnt_timeout; /* counter txcnt timeout to send HANG */
-#ifdef WLMEDIA_HTSF
- uint8 htsfdlystat_sz; /* Size of delay stats, max 255B */
-#endif
-} dhd_pub_t;
-
-typedef struct dhd_cmn {
- osl_t *osh; /* OSL handle */
- dhd_pub_t *dhd;
-} dhd_cmn_t;
-
-
- #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
-
- #define DHD_PM_RESUME_WAIT_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a);
- #define _DHD_PM_RESUME_WAIT(a, b) do {\
- int retry = 0; \
- SMP_RD_BARRIER_DEPENDS(); \
- while (dhd_mmc_suspend && retry++ != b) { \
- SMP_RD_BARRIER_DEPENDS(); \
- wait_event_interruptible_timeout(a, !dhd_mmc_suspend, HZ/100); \
- } \
- } while (0)
- #define DHD_PM_RESUME_WAIT(a) _DHD_PM_RESUME_WAIT(a, 200)
- #define DHD_PM_RESUME_WAIT_FOREVER(a) _DHD_PM_RESUME_WAIT(a, ~0)
- #define DHD_PM_RESUME_RETURN_ERROR(a) do { if (dhd_mmc_suspend) return a; } while (0)
- #define DHD_PM_RESUME_RETURN do { if (dhd_mmc_suspend) return; } while (0)
-
- #define DHD_SPINWAIT_SLEEP_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a);
- #define SPINWAIT_SLEEP(a, exp, us) do { \
- uint countdown = (us) + 9999; \
- while ((exp) && (countdown >= 10000)) { \
- wait_event_interruptible_timeout(a, FALSE, HZ/100); \
- countdown -= 10000; \
- } \
- } while (0)
-
- #else
-
- #define DHD_PM_RESUME_WAIT_INIT(a)
- #define DHD_PM_RESUME_WAIT(a)
- #define DHD_PM_RESUME_WAIT_FOREVER(a)
- #define DHD_PM_RESUME_RETURN_ERROR(a)
- #define DHD_PM_RESUME_RETURN
-
- #define DHD_SPINWAIT_SLEEP_INIT(a)
- #define SPINWAIT_SLEEP(a, exp, us) do { \
- uint countdown = (us) + 9; \
- while ((exp) && (countdown >= 10)) { \
- OSL_DELAY(10); \
- countdown -= 10; \
- } \
- } while (0)
-
- #endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
-#ifndef DHDTHREAD
-#undef SPINWAIT_SLEEP
-#define SPINWAIT_SLEEP(a, exp, us) SPINWAIT(exp, us)
-#endif /* DHDTHREAD */
-#define DHD_IF_VIF 0x01 /* Virtual IF (Hidden from user) */
-
-unsigned long dhd_os_spin_lock(dhd_pub_t *pub);
-void dhd_os_spin_unlock(dhd_pub_t *pub, unsigned long flags);
-
-/* Wakelock Functions */
-extern int dhd_os_wake_lock(dhd_pub_t *pub);
-extern int dhd_os_wake_unlock(dhd_pub_t *pub);
-extern int dhd_os_wake_lock_timeout(dhd_pub_t *pub);
-extern int dhd_os_wake_lock_timeout_enable(dhd_pub_t *pub, int val);
-
-inline static void MUTEX_LOCK_SOFTAP_SET_INIT(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_init(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_LOCK_SOFTAP_SET(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_lock(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_UNLOCK_SOFTAP_SET(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_unlock(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-#define DHD_OS_WAKE_LOCK(pub) dhd_os_wake_lock(pub)
-#define DHD_OS_WAKE_UNLOCK(pub) dhd_os_wake_unlock(pub)
-#define DHD_OS_WAKE_LOCK_TIMEOUT(pub) dhd_os_wake_lock_timeout(pub)
-#define DHD_OS_WAKE_LOCK_TIMEOUT_ENABLE(pub, val) dhd_os_wake_lock_timeout_enable(pub, val)
-
-#define DHD_PACKET_TIMEOUT_MS 1000
-#define DHD_EVENT_TIMEOUT_MS 1500
-
-/* interface operations (register, remove) should be atomic, use this lock to prevent race
- * condition among wifi on/off and interface operation functions
- */
-void dhd_net_if_lock(struct net_device *dev);
-void dhd_net_if_unlock(struct net_device *dev);
-
-typedef struct dhd_if_event {
- uint8 ifidx;
- uint8 action;
- uint8 flags;
- uint8 bssidx;
- uint8 is_AP;
-} dhd_if_event_t;
-
-typedef enum dhd_attach_states
-{
- DHD_ATTACH_STATE_INIT = 0x0,
- DHD_ATTACH_STATE_NET_ALLOC = 0x1,
- DHD_ATTACH_STATE_DHD_ALLOC = 0x2,
- DHD_ATTACH_STATE_ADD_IF = 0x4,
- DHD_ATTACH_STATE_PROT_ATTACH = 0x8,
- DHD_ATTACH_STATE_WL_ATTACH = 0x10,
- DHD_ATTACH_STATE_THREADS_CREATED = 0x20,
- DHD_ATTACH_STATE_WAKELOCKS_INIT = 0x40,
- DHD_ATTACH_STATE_CFG80211 = 0x80,
- DHD_ATTACH_STATE_EARLYSUSPEND_DONE = 0x100,
- DHD_ATTACH_STATE_DONE = 0x200
-} dhd_attach_states_t;
-
-/* Value -1 means we are unsuccessful in creating the kthread. */
-#define DHD_PID_KT_INVALID -1
-/* Value -2 means we are unsuccessful in both creating the kthread and tasklet */
-#define DHD_PID_KT_TL_INVALID -2
-
-/*
- * Exported from dhd OS modules (dhd_linux/dhd_ndis)
- */
-
-/* To allow osl_attach/detach calls from os-independent modules */
-osl_t *dhd_osl_attach(void *pdev, uint bustype);
-void dhd_osl_detach(osl_t *osh);
-
-/* Indication from bus module regarding presence/insertion of dongle.
- * Return dhd_pub_t pointer, used as handle to OS module in later calls.
- * Returned structure should have bus and prot pointers filled in.
- * bus_hdrlen specifies required headroom for bus module header.
- */
-extern dhd_pub_t *dhd_attach(osl_t *osh, struct dhd_bus *bus, uint bus_hdrlen);
-extern int dhd_net_attach(dhd_pub_t *dhdp, int idx);
-
-/* Indication from bus module regarding removal/absence of dongle */
-extern void dhd_detach(dhd_pub_t *dhdp);
-extern void dhd_free(dhd_pub_t *dhdp);
-
-/* Indication from bus module to change flow-control state */
-extern void dhd_txflowcontrol(dhd_pub_t *dhdp, int ifidx, bool on);
-
-extern bool dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, void *pkt, int prec);
-
-/* Receive frame for delivery to OS. Callee disposes of rxp. */
-extern void dhd_rx_frame(dhd_pub_t *dhdp, int ifidx, void *rxp, int numpkt, uint8 chan);
-
-/* Return pointer to interface name */
-extern char *dhd_ifname(dhd_pub_t *dhdp, int idx);
-
-/* Request scheduling of the bus dpc */
-extern void dhd_sched_dpc(dhd_pub_t *dhdp);
-
-/* Notify tx completion */
-extern void dhd_txcomplete(dhd_pub_t *dhdp, void *txp, bool success);
-
-/* OS independent layer functions */
-extern int dhd_os_proto_block(dhd_pub_t * pub);
-extern int dhd_os_proto_unblock(dhd_pub_t * pub);
-extern int dhd_os_ioctl_resp_wait(dhd_pub_t * pub, uint * condition, bool * pending);
-extern int dhd_os_ioctl_resp_wake(dhd_pub_t * pub);
-extern unsigned int dhd_os_get_ioctl_resp_timeout(void);
-extern void dhd_os_set_ioctl_resp_timeout(unsigned int timeout_msec);
-extern void * dhd_os_open_image(char * filename);
-extern int dhd_os_get_image_block(char * buf, int len, void * image);
-extern void dhd_os_close_image(void * image);
-extern void dhd_os_wd_timer(void *bus, uint wdtick);
-extern void dhd_os_sdlock(dhd_pub_t * pub);
-extern void dhd_os_sdunlock(dhd_pub_t * pub);
-extern void dhd_os_sdlock_txq(dhd_pub_t * pub);
-extern void dhd_os_sdunlock_txq(dhd_pub_t * pub);
-extern void dhd_os_sdlock_rxq(dhd_pub_t * pub);
-extern void dhd_os_sdunlock_rxq(dhd_pub_t * pub);
-extern void dhd_os_sdlock_sndup_rxq(dhd_pub_t * pub);
-extern void dhd_customer_gpio_wlan_ctrl(int onoff);
-extern int dhd_custom_get_mac_address(unsigned char *buf);
-extern void dhd_os_sdunlock_sndup_rxq(dhd_pub_t * pub);
-extern void dhd_os_sdlock_eventq(dhd_pub_t * pub);
-extern void dhd_os_sdunlock_eventq(dhd_pub_t * pub);
-extern int dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled);
-extern int dhd_pno_clean(dhd_pub_t *dhd);
-extern int dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid,
- ushort scan_fr, int pno_repeat, int pno_freq_expo_max);
-extern int dhd_pno_get_status(dhd_pub_t *dhd);
-extern int dhd_dev_pno_reset(struct net_device *dev);
-extern int dhd_dev_pno_set(struct net_device *dev, wlc_ssid_t* ssids_local,
- int nssid, ushort scan_fr, int pno_repeat, int pno_freq_expo_max);
-extern int dhd_dev_pno_enable(struct net_device *dev, int pfn_enabled);
-extern int dhd_dev_get_pno_status(struct net_device *dev);
-extern int dhd_get_dtim_skip(dhd_pub_t *dhd);
-extern bool dhd_check_ap_wfd_mode_set(dhd_pub_t *dhd);
-extern bool dhd_os_check_hang(dhd_pub_t *dhdp, int ifidx, int ret);
-
-#define DHD_UNICAST_FILTER_NUM 0
-#define DHD_BROADCAST_FILTER_NUM 1
-#define DHD_MULTICAST4_FILTER_NUM 2
-#define DHD_MULTICAST6_FILTER_NUM 3
-extern int net_os_set_packet_filter(struct net_device *dev, int val);
-extern int net_os_rxfilter_add_remove(struct net_device *dev, int val, int num);
-
-#ifdef DHD_DEBUG
-extern int write_to_file(dhd_pub_t *dhd, uint8 *buf, int size);
-#endif /* DHD_DEBUG */
-#if defined(OOB_INTR_ONLY)
-extern int dhd_customer_oob_irq_map(unsigned long *irq_flags_ptr);
-#endif /* defined(OOB_INTR_ONLY) */
-extern void dhd_os_sdtxlock(dhd_pub_t * pub);
-extern void dhd_os_sdtxunlock(dhd_pub_t * pub);
-
-typedef struct {
- uint32 limit; /* Expiration time (usec) */
- uint32 increment; /* Current expiration increment (usec) */
- uint32 elapsed; /* Current elapsed time (usec) */
- uint32 tick; /* O/S tick time (usec) */
-} dhd_timeout_t;
-
-extern void dhd_timeout_start(dhd_timeout_t *tmo, uint usec);
-extern int dhd_timeout_expired(dhd_timeout_t *tmo);
-
-extern int dhd_ifname2idx(struct dhd_info *dhd, char *name);
-extern int dhd_net2idx(struct dhd_info *dhd, struct net_device *net);
-extern struct net_device * dhd_idx2net(struct dhd_pub *dhd_pub, int ifidx);
-extern int wl_host_event(dhd_pub_t *dhd_pub, int *idx, void *pktdata,
- wl_event_msg_t *, void **data_ptr);
-extern void wl_event_to_host_order(wl_event_msg_t * evt);
-
-extern int dhd_wl_ioctl(dhd_pub_t *dhd_pub, int ifindex, wl_ioctl_t *ioc, void *buf, int len);
-extern int dhd_wl_ioctl_cmd(dhd_pub_t *dhd_pub, int cmd, void *arg, int len, uint8 set,
- int ifindex);
-
-extern struct dhd_cmn *dhd_common_init(osl_t *osh);
-extern void dhd_common_deinit(dhd_pub_t *dhd_pub, dhd_cmn_t *sa_cmn);
-
-extern int dhd_add_if(struct dhd_info *dhd, int ifidx, void *handle,
- char *name, uint8 *mac_addr, uint32 flags, uint8 bssidx);
-extern void dhd_del_if(struct dhd_info *dhd, int ifidx);
-
-extern void dhd_vif_add(struct dhd_info *dhd, int ifidx, char * name);
-extern void dhd_vif_del(struct dhd_info *dhd, int ifidx);
-
-extern void dhd_event(struct dhd_info *dhd, char *evpkt, int evlen, int ifidx);
-extern void dhd_vif_sendup(struct dhd_info *dhd, int ifidx, uchar *cp, int len);
-
-
-/* Send packet to dongle via data channel */
-extern int dhd_sendpkt(dhd_pub_t *dhdp, int ifidx, void *pkt);
-
-/* send up locally generated event */
-extern void dhd_sendup_event_common(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data);
-/* Send event to host */
-extern void dhd_sendup_event(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data);
-extern int dhd_bus_devreset(dhd_pub_t *dhdp, uint8 flag);
-extern uint dhd_bus_status(dhd_pub_t *dhdp);
-extern int dhd_bus_start(dhd_pub_t *dhdp);
-extern int dhd_bus_membytes(dhd_pub_t *dhdp, bool set, uint32 address, uint8 *data, uint size);
-extern void dhd_print_buf(void *pbuf, int len, int bytes_per_line);
-extern bool dhd_is_associated(dhd_pub_t *dhd, void *bss_buf);
-
-#if defined(KEEP_ALIVE)
-extern int dhd_keep_alive_onoff(dhd_pub_t *dhd);
-#endif /* KEEP_ALIVE */
-
-#ifdef ARP_OFFLOAD_SUPPORT
-extern void dhd_arp_offload_set(dhd_pub_t * dhd, int arp_mode);
-extern void dhd_arp_offload_enable(dhd_pub_t * dhd, int arp_enable);
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-
-typedef enum cust_gpio_modes {
- WLAN_RESET_ON,
- WLAN_RESET_OFF,
- WLAN_POWER_ON,
- WLAN_POWER_OFF
-} cust_gpio_modes_t;
-
-extern int wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag);
-extern int wl_iw_send_priv_event(struct net_device *dev, char *flag);
-/*
- * Insmod parameters for debug/test
- */
-
-/* Watchdog timer interval */
-extern uint dhd_watchdog_ms;
-
-#if defined(DHD_DEBUG)
-/* Console output poll interval */
-extern uint dhd_console_ms;
-extern uint wl_msg_level;
-#endif /* defined(DHD_DEBUG) */
-
-/* Use interrupts */
-extern uint dhd_intr;
-
-/* Use polling */
-extern uint dhd_poll;
-
-/* ARP offload agent mode */
-extern uint dhd_arp_mode;
-
-/* ARP offload enable */
-extern uint dhd_arp_enable;
-
-/* Pkt filte enable control */
-extern uint dhd_pkt_filter_enable;
-
-/* Pkt filter init setup */
-extern uint dhd_pkt_filter_init;
-
-/* Pkt filter mode control */
-extern uint dhd_master_mode;
-
-/* Roaming mode control */
-extern uint dhd_roam_disable;
-
-/* Roaming mode control */
-extern uint dhd_radio_up;
-
-/* Initial idletime ticks (may be -1 for immediate idle, 0 for no idle) */
-extern int dhd_idletime;
-#define DHD_IDLETIME_TICKS 1
-
-/* SDIO Drive Strength */
-extern uint dhd_sdiod_drive_strength;
-
-/* Override to force tx queueing all the time */
-extern uint dhd_force_tx_queueing;
-/* Default KEEP_ALIVE Period is 55 sec to prevent AP from sending Keep Alive probe frame */
-#define KEEP_ALIVE_PERIOD 55000
-#define NULL_PKT_STR "null_pkt"
-
-#ifdef SDTEST
-/* Echo packet generator (SDIO), pkts/s */
-extern uint dhd_pktgen;
-
-/* Echo packet len (0 => sawtooth, max 1800) */
-extern uint dhd_pktgen_len;
-#define MAX_PKTGEN_LEN 1800
-#endif
-
-
-/* optionally set by a module_param_string() */
-#define MOD_PARAM_PATHLEN 2048
-extern char fw_path[MOD_PARAM_PATHLEN];
-extern char nv_path[MOD_PARAM_PATHLEN];
-
-#ifdef SOFTAP
-extern char fw_path2[MOD_PARAM_PATHLEN];
-#endif
-
-/* Flag to indicate if we should download firmware on driver load */
-extern uint dhd_download_fw_on_driverload;
-
-/* For supporting multiple interfaces */
-#define DHD_MAX_IFS 16
-#define DHD_DEL_IF -0xe
-#define DHD_BAD_IF -0xf
-
-#ifdef PROP_TXSTATUS
-/* Please be mindful that total pkttag space is 32 octets only */
-typedef struct dhd_pkttag {
- /*
- b[11 ] - 1 = this packet was sent in response to one time packet request,
- do not increment credit on status for this one. [WLFC_CTL_TYPE_MAC_REQUEST_PACKET].
- b[10 ] - 1 = signal-only-packet to firmware [i.e. nothing to piggyback on]
- b[9 ] - 1 = packet is host->firmware (transmit direction)
- - 0 = packet received from firmware (firmware->host)
- b[8 ] - 1 = packet was sent due to credit_request (pspoll),
- packet does not count against FIFO credit.
- - 0 = normal transaction, packet counts against FIFO credit
- b[7 ] - 1 = AP, 0 = STA
- b[6:4] - AC FIFO number
- b[3:0] - interface index
- */
- uint16 if_flags;
- /* destination MAC address for this packet so that not every
- module needs to open the packet to find this
- */
- uint8 dstn_ether[ETHER_ADDR_LEN];
- /*
- This 32-bit goes from host to device for every packet.
- */
- uint32 htod_tag;
- /* bus specific stuff */
- union {
- struct {
- void* stuff;
- uint32 thing1;
- uint32 thing2;
- } sd;
- struct {
- void* bus;
- void* urb;
- } usb;
- } bus_specific;
-} dhd_pkttag_t;
-
-#define DHD_PKTTAG_SET_H2DTAG(tag, h2dvalue) ((dhd_pkttag_t*)(tag))->htod_tag = (h2dvalue)
-#define DHD_PKTTAG_H2DTAG(tag) (((dhd_pkttag_t*)(tag))->htod_tag)
-
-#define DHD_PKTTAG_IFMASK 0xf
-#define DHD_PKTTAG_IFTYPE_MASK 0x1
-#define DHD_PKTTAG_IFTYPE_SHIFT 7
-#define DHD_PKTTAG_FIFO_MASK 0x7
-#define DHD_PKTTAG_FIFO_SHIFT 4
-
-#define DHD_PKTTAG_SIGNALONLY_MASK 0x1
-#define DHD_PKTTAG_SIGNALONLY_SHIFT 10
-
-#define DHD_PKTTAG_ONETIMEPKTRQST_MASK 0x1
-#define DHD_PKTTAG_ONETIMEPKTRQST_SHIFT 11
-
-#define DHD_PKTTAG_PKTDIR_MASK 0x1
-#define DHD_PKTTAG_PKTDIR_SHIFT 9
-
-#define DHD_PKTTAG_CREDITCHECK_MASK 0x1
-#define DHD_PKTTAG_CREDITCHECK_SHIFT 8
-
-#define DHD_PKTTAG_INVALID_FIFOID 0x7
-
-#define DHD_PKTTAG_SETFIFO(tag, fifo) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & ~(DHD_PKTTAG_FIFO_MASK << DHD_PKTTAG_FIFO_SHIFT)) | \
- (((fifo) & DHD_PKTTAG_FIFO_MASK) << DHD_PKTTAG_FIFO_SHIFT)
-#define DHD_PKTTAG_FIFO(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_FIFO_SHIFT) & DHD_PKTTAG_FIFO_MASK)
-
-#define DHD_PKTTAG_SETIF(tag, if) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & ~DHD_PKTTAG_IFMASK) | ((if) & DHD_PKTTAG_IFMASK)
-#define DHD_PKTTAG_IF(tag) (((dhd_pkttag_t*)(tag))->if_flags & DHD_PKTTAG_IFMASK)
-
-#define DHD_PKTTAG_SETIFTYPE(tag, isAP) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_IFTYPE_MASK << DHD_PKTTAG_IFTYPE_SHIFT)) | \
- (((isAP) & DHD_PKTTAG_IFTYPE_MASK) << DHD_PKTTAG_IFTYPE_SHIFT)
-#define DHD_PKTTAG_IFTYPE(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_IFTYPE_SHIFT) & DHD_PKTTAG_IFTYPE_MASK)
-
-#define DHD_PKTTAG_SETCREDITCHECK(tag, check) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_CREDITCHECK_MASK << DHD_PKTTAG_CREDITCHECK_SHIFT)) | \
- (((check) & DHD_PKTTAG_CREDITCHECK_MASK) << DHD_PKTTAG_CREDITCHECK_SHIFT)
-#define DHD_PKTTAG_CREDITCHECK(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_CREDITCHECK_SHIFT) & DHD_PKTTAG_CREDITCHECK_MASK)
-
-#define DHD_PKTTAG_SETPKTDIR(tag, dir) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_PKTDIR_MASK << DHD_PKTTAG_PKTDIR_SHIFT)) | \
- (((dir) & DHD_PKTTAG_PKTDIR_MASK) << DHD_PKTTAG_PKTDIR_SHIFT)
-#define DHD_PKTTAG_PKTDIR(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_PKTDIR_SHIFT) & DHD_PKTTAG_PKTDIR_MASK)
-
-#define DHD_PKTTAG_SETSIGNALONLY(tag, signalonly) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_SIGNALONLY_MASK << DHD_PKTTAG_SIGNALONLY_SHIFT)) | \
- (((signalonly) & DHD_PKTTAG_SIGNALONLY_MASK) << DHD_PKTTAG_SIGNALONLY_SHIFT)
-#define DHD_PKTTAG_SIGNALONLY(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_SIGNALONLY_SHIFT) & DHD_PKTTAG_SIGNALONLY_MASK)
-
-#define DHD_PKTTAG_SETONETIMEPKTRQST(tag) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_ONETIMEPKTRQST_MASK << DHD_PKTTAG_ONETIMEPKTRQST_SHIFT)) | \
- (1 << DHD_PKTTAG_ONETIMEPKTRQST_SHIFT)
-#define DHD_PKTTAG_ONETIMEPKTRQST(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_ONETIMEPKTRQST_SHIFT) & DHD_PKTTAG_ONETIMEPKTRQST_MASK)
-
-#define DHD_PKTTAG_SETDSTN(tag, dstn_MAC_ea) memcpy(((dhd_pkttag_t*)((tag)))->dstn_ether, \
- (dstn_MAC_ea), ETHER_ADDR_LEN)
-#define DHD_PKTTAG_DSTN(tag) ((dhd_pkttag_t*)(tag))->dstn_ether
-
-typedef int (*f_commitpkt_t)(void* ctx, void* p);
-int dhd_wlfc_enable(dhd_pub_t *dhd);
-int dhd_wlfc_interface_event(struct dhd_info *, uint8 action, uint8 ifid, uint8 iftype, uint8* ea);
-int dhd_wlfc_FIFOcreditmap_event(struct dhd_info *dhd, uint8* event_data);
-int dhd_wlfc_event(struct dhd_info *dhd);
-int dhd_os_wlfc_block(dhd_pub_t *pub);
-int dhd_os_wlfc_unblock(dhd_pub_t *pub);
-
-#ifdef PROP_TXSTATUS_DEBUG
-#define DHD_WLFC_CTRINC_MAC_CLOSE(entry) do { (entry)->closed_ct++; } while (0)
-#define DHD_WLFC_CTRINC_MAC_OPEN(entry) do { (entry)->opened_ct++; } while (0)
-#else
-#define DHD_WLFC_CTRINC_MAC_CLOSE(entry) do {} while (0)
-#define DHD_WLFC_CTRINC_MAC_OPEN(entry) do {} while (0)
-#endif
-
-#endif /* PROP_TXSTATUS */
-
-extern void dhd_wait_for_event(dhd_pub_t *dhd, bool *lockvar);
-extern void dhd_wait_event_wakeup(dhd_pub_t*dhd);
-
-#ifdef ARP_OFFLOAD_SUPPORT
-#define MAX_IPV4_ENTRIES 8
-/* dhd_commn arp offload wrapers */
-void dhd_aoe_hostip_clr(dhd_pub_t *dhd);
-void dhd_aoe_arp_clr(dhd_pub_t *dhd);
-int dhd_arp_get_arp_hostip_table(dhd_pub_t *dhd, void *buf, int buflen);
-void dhd_arp_offload_add_ip(dhd_pub_t *dhd, uint32 ipaddr);
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#endif /* _dhd_h_ */
+++ /dev/null
-/*
- * BT-AMP support routines
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_bta.c,v 1.10.4.2 2010-12-22 23:47:23 Exp $
- */
-
-#include <typedefs.h>
-#include <osl.h>
-#include <bcmcdc.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <proto/802.11.h>
-#include <proto/802.11_bta.h>
-#include <proto/bt_amp_hci.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhdioctl.h>
-#include <dhd_dbg.h>
-
-#include <dhd_bta.h>
-
-
-#ifdef SEND_HCI_CMD_VIA_IOCTL
-#define BTA_HCI_CMD_MAX_LEN HCI_CMD_PREAMBLE_SIZE + HCI_CMD_DATA_SIZE
-
-/* Send HCI cmd via wl iovar HCI_cmd to the dongle. */
-int
-dhd_bta_docmd(dhd_pub_t *pub, void *cmd_buf, uint cmd_len)
-{
- amp_hci_cmd_t *cmd = (amp_hci_cmd_t *)cmd_buf;
- uint8 buf[BTA_HCI_CMD_MAX_LEN + 16];
- uint len = sizeof(buf);
- wl_ioctl_t ioc;
-
- if (cmd_len < HCI_CMD_PREAMBLE_SIZE)
- return BCME_BADLEN;
-
- if ((uint)cmd->plen + HCI_CMD_PREAMBLE_SIZE > cmd_len)
- return BCME_BADLEN;
-
- len = bcm_mkiovar("HCI_cmd",
- (char *)cmd, (uint)cmd->plen + HCI_CMD_PREAMBLE_SIZE, (char *)buf, len);
-
-
- memset(&ioc, 0, sizeof(ioc));
-
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = len;
- ioc.set = TRUE;
-
- return dhd_wl_ioctl(pub, &ioc, ioc.buf, ioc.len);
-}
-#else /* !SEND_HCI_CMD_VIA_IOCTL */
-
-static void
-dhd_bta_flush_hcidata(dhd_pub_t *pub, uint16 llh)
-{
- int prec;
- struct pktq *q;
- uint count = 0;
-
- q = dhd_bus_txq(pub->bus);
- if (q == NULL)
- return;
-
- DHD_BTA(("dhd: flushing HCI ACL data for logical link %u...\n", llh));
-
- dhd_os_sdlock_txq(pub);
-
- /* Walk through the txq and toss all HCI ACL data packets */
- PKTQ_PREC_ITER(q, prec) {
- void *head_pkt = NULL;
-
- while (pktq_ppeek(q, prec) != head_pkt) {
- void *pkt = pktq_pdeq(q, prec);
- int ifidx;
-
- PKTPULL(pub->osh, pkt, dhd_bus_hdrlen(pub->bus));
- dhd_prot_hdrpull(pub, &ifidx, pkt);
-
- if (PKTLEN(pub->osh, pkt) >= RFC1042_HDR_LEN) {
- struct ether_header *eh =
- (struct ether_header *)PKTDATA(pub->osh, pkt);
-
- if (ntoh16(eh->ether_type) < ETHER_TYPE_MIN) {
- struct dot11_llc_snap_header *lsh =
- (struct dot11_llc_snap_header *)&eh[1];
-
- if (bcmp(lsh, BT_SIG_SNAP_MPROT,
- DOT11_LLC_SNAP_HDR_LEN - 2) == 0 &&
- ntoh16(lsh->type) == BTA_PROT_L2CAP) {
- amp_hci_ACL_data_t *ACL_data =
- (amp_hci_ACL_data_t *)&lsh[1];
- uint16 handle = ltoh16(ACL_data->handle);
-
- if (HCI_ACL_DATA_HANDLE(handle) == llh) {
- PKTFREE(pub->osh, pkt, TRUE);
- count ++;
- continue;
- }
- }
- }
- }
-
- dhd_prot_hdrpush(pub, ifidx, pkt);
- PKTPUSH(pub->osh, pkt, dhd_bus_hdrlen(pub->bus));
-
- if (head_pkt == NULL)
- head_pkt = pkt;
- pktq_penq(q, prec, pkt);
- }
- }
-
- dhd_os_sdunlock_txq(pub);
-
- DHD_BTA(("dhd: flushed %u packet(s) for logical link %u...\n", count, llh));
-}
-
-/* Handle HCI cmd locally.
- * Return 0: continue to send the cmd across SDIO
- * < 0: stop, fail
- * > 0: stop, succuess
- */
-static int
-_dhd_bta_docmd(dhd_pub_t *pub, amp_hci_cmd_t *cmd)
-{
- int status = 0;
-
- switch (ltoh16_ua((uint8 *)&cmd->opcode)) {
- case HCI_Enhanced_Flush: {
- eflush_cmd_parms_t *cmdparms = (eflush_cmd_parms_t *)cmd->parms;
- dhd_bta_flush_hcidata(pub, ltoh16_ua(cmdparms->llh));
- break;
- }
- default:
- break;
- }
-
- return status;
-}
-
-/* Send HCI cmd encapsulated in BT-SIG frame via data channel to the dongle. */
-int
-dhd_bta_docmd(dhd_pub_t *pub, void *cmd_buf, uint cmd_len)
-{
- amp_hci_cmd_t *cmd = (amp_hci_cmd_t *)cmd_buf;
- struct ether_header *eh;
- struct dot11_llc_snap_header *lsh;
- osl_t *osh = pub->osh;
- uint len;
- void *p;
- int status;
-
- if (cmd_len < HCI_CMD_PREAMBLE_SIZE) {
- DHD_ERROR(("dhd_bta_docmd: short command, cmd_len %u\n", cmd_len));
- return BCME_BADLEN;
- }
-
- if ((len = (uint)cmd->plen + HCI_CMD_PREAMBLE_SIZE) > cmd_len) {
- DHD_ERROR(("dhd_bta_docmd: malformed command, len %u cmd_len %u\n",
- len, cmd_len));
- /* return BCME_BADLEN; */
- }
-
- p = PKTGET(osh, pub->hdrlen + RFC1042_HDR_LEN + len, TRUE);
- if (p == NULL) {
- DHD_ERROR(("dhd_bta_docmd: out of memory\n"));
- return BCME_NOMEM;
- }
-
-
- /* intercept and handle the HCI cmd locally */
- if ((status = _dhd_bta_docmd(pub, cmd)) > 0)
- return 0;
- else if (status < 0)
- return status;
-
- /* copy in HCI cmd */
- PKTPULL(osh, p, pub->hdrlen + RFC1042_HDR_LEN);
- bcopy(cmd, PKTDATA(osh, p), len);
-
- /* copy in partial Ethernet header with BT-SIG LLC/SNAP header */
- PKTPUSH(osh, p, RFC1042_HDR_LEN);
- eh = (struct ether_header *)PKTDATA(osh, p);
- bzero(eh->ether_dhost, ETHER_ADDR_LEN);
- ETHER_SET_LOCALADDR(eh->ether_dhost);
- bcopy(&pub->mac, eh->ether_shost, ETHER_ADDR_LEN);
- eh->ether_type = hton16(len + DOT11_LLC_SNAP_HDR_LEN);
- lsh = (struct dot11_llc_snap_header *)&eh[1];
- bcopy(BT_SIG_SNAP_MPROT, lsh, DOT11_LLC_SNAP_HDR_LEN - 2);
- lsh->type = 0;
-
- return dhd_sendpkt(pub, 0, p);
-}
-#endif /* !SEND_HCI_CMD_VIA_IOCTL */
-
-/* Send HCI ACL data to dongle via data channel */
-int
-dhd_bta_tx_hcidata(dhd_pub_t *pub, void *data_buf, uint data_len)
-{
- amp_hci_ACL_data_t *data = (amp_hci_ACL_data_t *)data_buf;
- struct ether_header *eh;
- struct dot11_llc_snap_header *lsh;
- osl_t *osh = pub->osh;
- uint len;
- void *p;
-
- if (data_len < HCI_ACL_DATA_PREAMBLE_SIZE) {
- DHD_ERROR(("dhd_bta_tx_hcidata: short data_buf, data_len %u\n", data_len));
- return BCME_BADLEN;
- }
-
- if ((len = (uint)ltoh16(data->dlen) + HCI_ACL_DATA_PREAMBLE_SIZE) > data_len) {
- DHD_ERROR(("dhd_bta_tx_hcidata: malformed hci data, len %u data_len %u\n",
- len, data_len));
- /* return BCME_BADLEN; */
- }
-
- p = PKTGET(osh, pub->hdrlen + RFC1042_HDR_LEN + len, TRUE);
- if (p == NULL) {
- DHD_ERROR(("dhd_bta_tx_hcidata: out of memory\n"));
- return BCME_NOMEM;
- }
-
-
- /* copy in HCI ACL data header and HCI ACL data */
- PKTPULL(osh, p, pub->hdrlen + RFC1042_HDR_LEN);
- bcopy(data, PKTDATA(osh, p), len);
-
- /* copy in partial Ethernet header with BT-SIG LLC/SNAP header */
- PKTPUSH(osh, p, RFC1042_HDR_LEN);
- eh = (struct ether_header *)PKTDATA(osh, p);
- bzero(eh->ether_dhost, ETHER_ADDR_LEN);
- bcopy(&pub->mac, eh->ether_shost, ETHER_ADDR_LEN);
- eh->ether_type = hton16(len + DOT11_LLC_SNAP_HDR_LEN);
- lsh = (struct dot11_llc_snap_header *)&eh[1];
- bcopy(BT_SIG_SNAP_MPROT, lsh, DOT11_LLC_SNAP_HDR_LEN - 2);
- lsh->type = HTON16(BTA_PROT_L2CAP);
-
- return dhd_sendpkt(pub, 0, p);
-}
-
-/* txcomplete callback */
-void
-dhd_bta_tx_hcidata_complete(dhd_pub_t *dhdp, void *txp, bool success)
-{
- uint8 *pktdata = (uint8 *)PKTDATA(dhdp->osh, txp);
- amp_hci_ACL_data_t *ACL_data = (amp_hci_ACL_data_t *)(pktdata + RFC1042_HDR_LEN);
- uint16 handle = ltoh16(ACL_data->handle);
- uint16 llh = HCI_ACL_DATA_HANDLE(handle);
-
- wl_event_msg_t event;
- uint8 data[HCI_EVT_PREAMBLE_SIZE + sizeof(num_completed_data_blocks_evt_parms_t)];
- amp_hci_event_t *evt;
- num_completed_data_blocks_evt_parms_t *parms;
-
- uint16 len = HCI_EVT_PREAMBLE_SIZE + sizeof(num_completed_data_blocks_evt_parms_t);
-
- /* update the event struct */
- memset(&event, 0, sizeof(event));
- event.version = hton16(BCM_EVENT_MSG_VERSION);
- event.event_type = hton32(WLC_E_BTA_HCI_EVENT);
- event.status = 0;
- event.reason = 0;
- event.auth_type = 0;
- event.datalen = hton32(len);
- event.flags = 0;
-
- /* generate Number of Completed Blocks event */
- evt = (amp_hci_event_t *)data;
- evt->ecode = HCI_Number_of_Completed_Data_Blocks;
- evt->plen = sizeof(num_completed_data_blocks_evt_parms_t);
-
- parms = (num_completed_data_blocks_evt_parms_t *)evt->parms;
- htol16_ua_store(dhdp->maxdatablks, (uint8 *)&parms->num_blocks);
- parms->num_handles = 1;
- htol16_ua_store(llh, (uint8 *)&parms->completed[0].handle);
- parms->completed[0].pkts = 1;
- parms->completed[0].blocks = 1;
-
- dhd_sendup_event_common(dhdp, &event, data);
-}
-
-/* event callback */
-void
-dhd_bta_doevt(dhd_pub_t *dhdp, void *data_buf, uint data_len)
-{
- amp_hci_event_t *evt = (amp_hci_event_t *)data_buf;
-
- switch (evt->ecode) {
- case HCI_Command_Complete: {
- cmd_complete_parms_t *parms = (cmd_complete_parms_t *)evt->parms;
- switch (ltoh16_ua((uint8 *)&parms->opcode)) {
- case HCI_Read_Data_Block_Size: {
- read_data_block_size_evt_parms_t *parms2 =
- (read_data_block_size_evt_parms_t *)parms->parms;
- dhdp->maxdatablks = ltoh16_ua((uint8 *)&parms2->data_block_num);
- break;
- }
- }
- break;
- }
-
- case HCI_Flush_Occurred: {
- flush_occurred_evt_parms_t *evt_parms = (flush_occurred_evt_parms_t *)evt->parms;
- dhd_bta_flush_hcidata(dhdp, ltoh16_ua((uint8 *)&evt_parms->handle));
- break;
- }
- default:
- break;
- }
-}
+++ /dev/null
-/*
- * BT-AMP support routines
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_bta.h,v 1.2 2009-02-26 22:35:56 Exp $
- */
-#ifndef __dhd_bta_h__
-#define __dhd_bta_h__
-
-struct dhd_pub;
-
-extern int dhd_bta_docmd(struct dhd_pub *pub, void *cmd_buf, uint cmd_len);
-
-extern void dhd_bta_doevt(struct dhd_pub *pub, void *data_buf, uint data_len);
-
-extern int dhd_bta_tx_hcidata(struct dhd_pub *pub, void *data_buf, uint data_len);
-extern void dhd_bta_tx_hcidata_complete(struct dhd_pub *dhdp, void *txp, bool success);
-
-
-#endif /* __dhd_bta_h__ */
+++ /dev/null
-/*
- * Header file describing the internal (inter-module) DHD interfaces.
- *
- * Provides type definitions and function prototypes used to link the
- * DHD OS, bus, and protocol modules.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_bus.h,v 1.14.28.1 2010-12-23 01:13:17 Exp $
- */
-
-#ifndef _dhd_bus_h_
-#define _dhd_bus_h_
-
-/*
- * Exported from dhd bus module (dhd_usb, dhd_sdio)
- */
-
-/* Indicate (dis)interest in finding dongles. */
-extern int dhd_bus_register(void);
-extern void dhd_bus_unregister(void);
-
-/* Download firmware image and nvram image */
-extern bool dhd_bus_download_firmware(struct dhd_bus *bus, osl_t *osh,
- char *fw_path, char *nv_path);
-
-/* Stop bus module: clear pending frames, disable data flow */
-extern void dhd_bus_stop(struct dhd_bus *bus, bool enforce_mutex);
-
-/* Initialize bus module: prepare for communication w/dongle */
-extern int dhd_bus_init(dhd_pub_t *dhdp, bool enforce_mutex);
-
-/* Get the Bus Idle Time */
-extern void dhd_bus_getidletime(dhd_pub_t *dhdp, int *idletime);
-
-/* Set the Bus Idle Time*/
-extern void dhd_bus_setidletime(dhd_pub_t *dhdp, int idle_time);
-/* Send a data frame to the dongle. Callee disposes of txp. */
-extern int dhd_bus_txdata(struct dhd_bus *bus, void *txp);
-
-/* Send/receive a control message to/from the dongle.
- * Expects caller to enforce a single outstanding transaction.
- */
-extern int dhd_bus_txctl(struct dhd_bus *bus, uchar *msg, uint msglen);
-extern int dhd_bus_rxctl(struct dhd_bus *bus, uchar *msg, uint msglen);
-
-/* Watchdog timer function */
-extern bool dhd_bus_watchdog(dhd_pub_t *dhd);
-extern void dhd_disable_intr(dhd_pub_t *dhd);
-
-#if defined(DHD_DEBUG)
-/* Device console input function */
-extern int dhd_bus_console_in(dhd_pub_t *dhd, uchar *msg, uint msglen);
-#endif /* defined(DHD_DEBUG) */
-
-/* Deferred processing for the bus, return TRUE requests reschedule */
-extern bool dhd_bus_dpc(struct dhd_bus *bus);
-extern void dhd_bus_isr(bool * InterruptRecognized, bool * QueueMiniportHandleInterrupt, void *arg);
-
-
-/* Check for and handle local prot-specific iovar commands */
-extern int dhd_bus_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Add bus dump output to a buffer */
-extern void dhd_bus_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf);
-
-/* Clear any bus counters */
-extern void dhd_bus_clearcounts(dhd_pub_t *dhdp);
-
-/* return the dongle chipid */
-extern uint dhd_bus_chip(struct dhd_bus *bus);
-
-/* Set user-specified nvram parameters. */
-extern void dhd_bus_set_nvram_params(struct dhd_bus * bus, const char *nvram_params);
-
-extern void *dhd_bus_pub(struct dhd_bus *bus);
-extern void *dhd_bus_txq(struct dhd_bus *bus);
-extern uint dhd_bus_hdrlen(struct dhd_bus *bus);
-
-#endif /* _dhd_bus_h_ */
+++ /dev/null
-/*
- * DHD Protocol Module for CDC and BDC.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_cdc.c,v 1.51.6.31 2011-02-09 14:31:43 Exp $
- *
- * BDC is like CDC, except it includes a header for data packets to convey
- * packet priority over the bus, and flags (e.g. to indicate checksum status
- * for dongle offload.)
- */
-
-#include <typedefs.h>
-#include <osl.h>
-
-#include <bcmutils.h>
-#include <bcmcdc.h>
-#include <bcmendian.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_proto.h>
-#include <dhd_bus.h>
-#include <dhd_dbg.h>
-
-
-#ifdef PROP_TXSTATUS
-#include <wlfc_proto.h>
-#include <dhd_wlfc.h>
-#endif
-
-
-#define RETRIES 2 /* # of retries to retrieve matching ioctl response */
-#define BUS_HEADER_LEN (16+DHD_SDALIGN) /* Must be at least SDPCM_RESERVE
- * defined in dhd_sdio.c (amount of header tha might be added)
- * plus any space that might be needed for alignment padding.
- */
-#define ROUND_UP_MARGIN 2048 /* Biggest SDIO block size possible for
- * round off at the end of buffer
- */
-
-#define BUS_RETRIES 1 /* # of retries before aborting a bus tx operation */
-
-#ifdef PROP_TXSTATUS
-typedef struct dhd_wlfc_commit_info {
- uint8 needs_hdr;
- uint8 ac_fifo_credit_spent;
- ewlfc_packet_state_t pkt_type;
- wlfc_mac_descriptor_t* mac_entry;
- void* p;
-} dhd_wlfc_commit_info_t;
-#endif /* PROP_TXSTATUS */
-
-typedef struct dhd_prot {
- uint16 reqid;
- uint8 pending;
- uint32 lastcmd;
- uint8 bus_header[BUS_HEADER_LEN];
- cdc_ioctl_t msg;
- unsigned char buf[WLC_IOCTL_MAXLEN + ROUND_UP_MARGIN];
-} dhd_prot_t;
-
-static int
-dhdcdc_msg(dhd_pub_t *dhd)
-{
- int err = 0;
- dhd_prot_t *prot = dhd->prot;
- int len = ltoh32(prot->msg.len) + sizeof(cdc_ioctl_t);
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- DHD_OS_WAKE_LOCK(dhd);
-
- /* NOTE : cdc->msg.len holds the desired length of the buffer to be
- * returned. Only up to CDC_MAX_MSG_SIZE of this buffer area
- * is actually sent to the dongle
- */
- if (len > CDC_MAX_MSG_SIZE)
- len = CDC_MAX_MSG_SIZE;
-
- /* Send request */
- err = dhd_bus_txctl(dhd->bus, (uchar*)&prot->msg, len);
-
- DHD_OS_WAKE_UNLOCK(dhd);
- return err;
-}
-
-static int
-dhdcdc_cmplt(dhd_pub_t *dhd, uint32 id, uint32 len)
-{
- int ret;
- int cdc_len = len+sizeof(cdc_ioctl_t);
- dhd_prot_t *prot = dhd->prot;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- do {
- ret = dhd_bus_rxctl(dhd->bus, (uchar*)&prot->msg, cdc_len);
- if (ret < 0)
- break;
- } while (CDC_IOC_ID(ltoh32(prot->msg.flags)) != id);
-
- return ret;
-}
-
-static int
-dhdcdc_query_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len, uint8 action)
-{
- dhd_prot_t *prot = dhd->prot;
- cdc_ioctl_t *msg = &prot->msg;
- void *info;
- int ret = 0, retries = 0;
- uint32 id, flags = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_CTL(("%s: cmd %d len %d\n", __FUNCTION__, cmd, len));
-
-
- /* Respond "bcmerror" and "bcmerrorstr" with local cache */
- if (cmd == WLC_GET_VAR && buf)
- {
- if (!strcmp((char *)buf, "bcmerrorstr"))
- {
- strncpy((char *)buf, bcmerrorstr(dhd->dongle_error), BCME_STRLEN);
- goto done;
- }
- else if (!strcmp((char *)buf, "bcmerror"))
- {
- *(int *)buf = dhd->dongle_error;
- goto done;
- }
- }
-
- memset(msg, 0, sizeof(cdc_ioctl_t));
-
- msg->cmd = htol32(cmd);
- msg->len = htol32(len);
- msg->flags = (++prot->reqid << CDCF_IOC_ID_SHIFT);
- CDC_SET_IF_IDX(msg, ifidx);
- /* add additional action bits */
- action &= WL_IOCTL_ACTION_MASK;
- msg->flags |= (action << CDCF_IOC_ACTION_SHIFT);
- msg->flags = htol32(msg->flags);
-
- if (buf)
- memcpy(prot->buf, buf, len);
-
- if ((ret = dhdcdc_msg(dhd)) < 0) {
- if (!dhd->hang_was_sent)
- DHD_ERROR(("dhdcdc_query_ioctl: dhdcdc_msg failed w/status %d\n", ret));
- goto done;
- }
-
-retry:
- /* wait for interrupt and get first fragment */
- if ((ret = dhdcdc_cmplt(dhd, prot->reqid, len)) < 0)
- goto done;
-
- flags = ltoh32(msg->flags);
- id = (flags & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT;
-
- if ((id < prot->reqid) && (++retries < RETRIES))
- goto retry;
- if (id != prot->reqid) {
- DHD_ERROR(("%s: %s: unexpected request id %d (expected %d)\n",
- dhd_ifname(dhd, ifidx), __FUNCTION__, id, prot->reqid));
- ret = -EINVAL;
- goto done;
- }
-
- /* Check info buffer */
- info = (void*)&msg[1];
-
- /* Copy info buffer */
- if (buf)
- {
- if (ret < (int)len)
- len = ret;
- memcpy(buf, info, len);
- }
-
- /* Check the ERROR flag */
- if (flags & CDCF_IOC_ERROR)
- {
- ret = ltoh32(msg->status);
- /* Cache error from dongle */
- dhd->dongle_error = ret;
- }
-
-done:
- return ret;
-}
-
-static int
-dhdcdc_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len, uint8 action)
-{
- dhd_prot_t *prot = dhd->prot;
- cdc_ioctl_t *msg = &prot->msg;
- int ret = 0;
- uint32 flags, id;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_CTL(("%s: cmd %d len %d\n", __FUNCTION__, cmd, len));
-
- if (dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__));
- return -EIO;
- }
-
- /* don't talk to the dongle if fw is about to be reloaded */
- if (dhd->hang_was_sent) {
- DHD_ERROR(("%s: HANG was sent up earlier. Not talking to the chip\n",
- __FUNCTION__));
- return -EIO;
- }
-
- memset(msg, 0, sizeof(cdc_ioctl_t));
-
- msg->cmd = htol32(cmd);
- msg->len = htol32(len);
- msg->flags = (++prot->reqid << CDCF_IOC_ID_SHIFT);
- CDC_SET_IF_IDX(msg, ifidx);
- /* add additional action bits */
- action &= WL_IOCTL_ACTION_MASK;
- msg->flags |= (action << CDCF_IOC_ACTION_SHIFT) | CDCF_IOC_SET;
- msg->flags = htol32(msg->flags);
-
- if (buf)
- memcpy(prot->buf, buf, len);
-
- if ((ret = dhdcdc_msg(dhd)) < 0) {
- DHD_ERROR(("%s: dhdcdc_msg failed w/status %d\n", __FUNCTION__, ret));
- goto done;
- }
-
- if ((ret = dhdcdc_cmplt(dhd, prot->reqid, len)) < 0)
- goto done;
-
- flags = ltoh32(msg->flags);
- id = (flags & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT;
-
- if (id != prot->reqid) {
- DHD_ERROR(("%s: %s: unexpected request id %d (expected %d)\n",
- dhd_ifname(dhd, ifidx), __FUNCTION__, id, prot->reqid));
- ret = -EINVAL;
- goto done;
- }
-
- /* Check the ERROR flag */
- if (flags & CDCF_IOC_ERROR)
- {
- ret = ltoh32(msg->status);
- /* Cache error from dongle */
- dhd->dongle_error = ret;
- }
-
-done:
- return ret;
-}
-
-
-int
-dhd_prot_ioctl(dhd_pub_t *dhd, int ifidx, wl_ioctl_t * ioc, void * buf, int len)
-{
- dhd_prot_t *prot = dhd->prot;
- int ret = -1;
- uint8 action;
-
- if ((dhd->busstate == DHD_BUS_DOWN) || dhd->hang_was_sent) {
- DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__));
- goto done;
- }
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(len <= WLC_IOCTL_MAXLEN);
-
- if (len > WLC_IOCTL_MAXLEN)
- goto done;
-
- if (prot->pending == TRUE) {
- DHD_ERROR(("CDC packet is pending!!!! cmd=0x%x (%lu) lastcmd=0x%x (%lu)\n",
- ioc->cmd, (unsigned long)ioc->cmd, prot->lastcmd,
- (unsigned long)prot->lastcmd));
- if ((ioc->cmd == WLC_SET_VAR) || (ioc->cmd == WLC_GET_VAR)) {
- DHD_TRACE(("iovar cmd=%s\n", (char*)buf));
- }
- goto done;
- }
-
- prot->pending = TRUE;
- prot->lastcmd = ioc->cmd;
- action = ioc->set;
- if (action & WL_IOCTL_ACTION_SET)
- ret = dhdcdc_set_ioctl(dhd, ifidx, ioc->cmd, buf, len, action);
- else {
- ret = dhdcdc_query_ioctl(dhd, ifidx, ioc->cmd, buf, len, action);
- if (ret > 0)
- ioc->used = ret - sizeof(cdc_ioctl_t);
- }
-
- /* Too many programs assume ioctl() returns 0 on success */
- if (ret >= 0)
- ret = 0;
- else {
- cdc_ioctl_t *msg = &prot->msg;
- ioc->needed = ltoh32(msg->len); /* len == needed when set/query fails from dongle */
- }
-
- /* Intercept the wme_dp ioctl here */
- if ((!ret) && (ioc->cmd == WLC_SET_VAR) && (!strcmp(buf, "wme_dp"))) {
- int slen, val = 0;
-
- slen = strlen("wme_dp") + 1;
- if (len >= (int)(slen + sizeof(int)))
- bcopy(((char *)buf + slen), &val, sizeof(int));
- dhd->wme_dp = (uint8) ltoh32(val);
- }
-
- prot->pending = FALSE;
-
-done:
- return ret;
-}
-
-int
-dhd_prot_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- return BCME_UNSUPPORTED;
-}
-
-#ifdef PROP_TXSTATUS
-void
-dhd_wlfc_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf)
-{
- int i;
- uint8* ea;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhdp->wlfc_state;
- wlfc_hanger_t* h;
- wlfc_mac_descriptor_t* mac_table;
- wlfc_mac_descriptor_t* interfaces;
- char* iftypes[] = {"STA", "AP", "WDS", "p2pGO", "p2pCL"};
-
- if (wlfc == NULL) {
- bcm_bprintf(strbuf, "wlfc not initialized yet\n");
- return;
- }
- h = (wlfc_hanger_t*)wlfc->hanger;
- if (h == NULL) {
- bcm_bprintf(strbuf, "wlfc-hanger not initialized yet\n");
- }
-
- mac_table = wlfc->destination_entries.nodes;
- interfaces = wlfc->destination_entries.interfaces;
- bcm_bprintf(strbuf, "---- wlfc stats ----\n");
- if (h) {
- bcm_bprintf(strbuf, "wlfc hanger (pushed,popped,f_push,"
- "f_pop,f_slot, pending) = (%d,%d,%d,%d,%d,%d)\n",
- h->pushed,
- h->popped,
- h->failed_to_push,
- h->failed_to_pop,
- h->failed_slotfind,
- (h->pushed - h->popped));
- }
-
- bcm_bprintf(strbuf, "wlfc fail(tlv,credit_rqst,mac_update,psmode_update), "
- "(dq_full,sendq_full, rollback_fail) = (%d,%d,%d,%d), (%d,%d,%d)\n",
- wlfc->stats.tlv_parse_failed,
- wlfc->stats.credit_request_failed,
- wlfc->stats.mac_update_failed,
- wlfc->stats.psmode_update_failed,
- wlfc->stats.delayq_full_error,
- wlfc->stats.sendq_full_error,
- wlfc->stats.rollback_failed);
-
- bcm_bprintf(strbuf, "SENDQ (len,credit,sent) "
- "(AC0[%d,%d,%d],AC1[%d,%d,%d],AC2[%d,%d,%d],AC3[%d,%d,%d],BC_MC[%d,%d,%d])\n",
- wlfc->SENDQ.q[0].len, wlfc->FIFO_credit[0], wlfc->stats.sendq_pkts[0],
- wlfc->SENDQ.q[1].len, wlfc->FIFO_credit[1], wlfc->stats.sendq_pkts[1],
- wlfc->SENDQ.q[2].len, wlfc->FIFO_credit[2], wlfc->stats.sendq_pkts[2],
- wlfc->SENDQ.q[3].len, wlfc->FIFO_credit[3], wlfc->stats.sendq_pkts[3],
- wlfc->SENDQ.q[4].len, wlfc->FIFO_credit[4], wlfc->stats.sendq_pkts[4]);
-
-#ifdef PROP_TXSTATUS_DEBUG
- bcm_bprintf(strbuf, "SENDQ dropped: AC[0-3]:(%d,%d,%d,%d), (bcmc,atim):(%d,%d)\n",
- wlfc->stats.dropped_qfull[0], wlfc->stats.dropped_qfull[1],
- wlfc->stats.dropped_qfull[2], wlfc->stats.dropped_qfull[3],
- wlfc->stats.dropped_qfull[4], wlfc->stats.dropped_qfull[5]);
-#endif
-
- bcm_bprintf(strbuf, "\n");
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- if (interfaces[i].occupied) {
- char* iftype_desc;
-
- if (interfaces[i].iftype > WLC_E_IF_ROLE_P2P_CLIENT)
- iftype_desc = "<Unknown";
- else
- iftype_desc = iftypes[interfaces[i].iftype];
-
- ea = interfaces[i].ea;
- bcm_bprintf(strbuf, "INTERFACE[%d].ea = "
- "[%02x:%02x:%02x:%02x:%02x:%02x], if:%d, type: %s\n", i,
- ea[0], ea[1], ea[2], ea[3], ea[4], ea[5],
- interfaces[i].interface_id,
- iftype_desc);
-
- bcm_bprintf(strbuf, "INTERFACE[%d].DELAYQ(len,state,credit)"
- "= (%d,%s,%d)\n",
- i,
- interfaces[i].psq.len,
- ((interfaces[i].state ==
- WLFC_STATE_OPEN) ? " OPEN":"CLOSE"),
- interfaces[i].requested_credit);
-
- bcm_bprintf(strbuf, "INTERFACE[%d].DELAYQ"
- "(sup,ac0),(sup,ac1),(sup,ac2),(sup,ac3) = "
- "(%d,%d),(%d,%d),(%d,%d),(%d,%d)\n",
- i,
- interfaces[i].psq.q[0].len,
- interfaces[i].psq.q[1].len,
- interfaces[i].psq.q[2].len,
- interfaces[i].psq.q[3].len,
- interfaces[i].psq.q[4].len,
- interfaces[i].psq.q[5].len,
- interfaces[i].psq.q[6].len,
- interfaces[i].psq.q[7].len);
- }
- }
-
- bcm_bprintf(strbuf, "\n");
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (mac_table[i].occupied) {
- ea = mac_table[i].ea;
- bcm_bprintf(strbuf, "MAC_table[%d].ea = "
- "[%02x:%02x:%02x:%02x:%02x:%02x], if:%d\n", i,
- ea[0], ea[1], ea[2], ea[3], ea[4], ea[5],
- mac_table[i].interface_id);
-
- bcm_bprintf(strbuf, "MAC_table[%d].DELAYQ(len,state,credit)"
- "= (%d,%s,%d)\n",
- i,
- mac_table[i].psq.len,
- ((mac_table[i].state ==
- WLFC_STATE_OPEN) ? " OPEN":"CLOSE"),
- mac_table[i].requested_credit);
-#ifdef PROP_TXSTATUS_DEBUG
- bcm_bprintf(strbuf, "MAC_table[%d]: (opened, closed) = (%d, %d)\n",
- i, mac_table[i].opened_ct, mac_table[i].closed_ct);
-#endif
- bcm_bprintf(strbuf, "MAC_table[%d].DELAYQ"
- "(sup,ac0),(sup,ac1),(sup,ac2),(sup,ac3) = "
- "(%d,%d),(%d,%d),(%d,%d),(%d,%d)\n",
- i,
- mac_table[i].psq.q[0].len,
- mac_table[i].psq.q[1].len,
- mac_table[i].psq.q[2].len,
- mac_table[i].psq.q[3].len,
- mac_table[i].psq.q[4].len,
- mac_table[i].psq.q[5].len,
- mac_table[i].psq.q[6].len,
- mac_table[i].psq.q[7].len);
- }
- }
-
-#ifdef PROP_TXSTATUS_DEBUG
- {
- int avg;
- int moving_avg = 0;
- int moving_samples;
-
- if (wlfc->stats.latency_sample_count) {
- moving_samples = sizeof(wlfc->stats.deltas)/sizeof(uint32);
-
- for (i = 0; i < moving_samples; i++)
- moving_avg += wlfc->stats.deltas[i];
- moving_avg /= moving_samples;
-
- avg = (100 * wlfc->stats.total_status_latency) /
- wlfc->stats.latency_sample_count;
- bcm_bprintf(strbuf, "txstatus latency (average, last, moving[%d]) = "
- "(%d.%d, %03d, %03d)\n",
- moving_samples, avg/100, (avg - (avg/100)*100),
- wlfc->stats.latency_most_recent,
- moving_avg);
- }
- }
-
- bcm_bprintf(strbuf, "wlfc- fifo[0-5] credit stats: sent = (%d,%d,%d,%d,%d,%d), "
- "back = (%d,%d,%d,%d,%d,%d)\n",
- wlfc->stats.fifo_credits_sent[0],
- wlfc->stats.fifo_credits_sent[1],
- wlfc->stats.fifo_credits_sent[2],
- wlfc->stats.fifo_credits_sent[3],
- wlfc->stats.fifo_credits_sent[4],
- wlfc->stats.fifo_credits_sent[5],
-
- wlfc->stats.fifo_credits_back[0],
- wlfc->stats.fifo_credits_back[1],
- wlfc->stats.fifo_credits_back[2],
- wlfc->stats.fifo_credits_back[3],
- wlfc->stats.fifo_credits_back[4],
- wlfc->stats.fifo_credits_back[5]);
- {
- uint32 fifo_cr_sent = 0;
- uint32 fifo_cr_acked = 0;
- uint32 request_cr_sent = 0;
- uint32 request_cr_ack = 0;
- uint32 bc_mc_cr_ack = 0;
-
- for (i = 0; i < sizeof(wlfc->stats.fifo_credits_sent)/sizeof(uint32); i++) {
- fifo_cr_sent += wlfc->stats.fifo_credits_sent[i];
- }
-
- for (i = 0; i < sizeof(wlfc->stats.fifo_credits_back)/sizeof(uint32); i++) {
- fifo_cr_acked += wlfc->stats.fifo_credits_back[i];
- }
-
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (wlfc->destination_entries.nodes[i].occupied) {
- request_cr_sent +=
- wlfc->destination_entries.nodes[i].dstncredit_sent_packets;
- }
- }
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- if (wlfc->destination_entries.interfaces[i].occupied) {
- request_cr_sent +=
- wlfc->destination_entries.interfaces[i].dstncredit_sent_packets;
- }
- }
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (wlfc->destination_entries.nodes[i].occupied) {
- request_cr_ack +=
- wlfc->destination_entries.nodes[i].dstncredit_acks;
- }
- }
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- if (wlfc->destination_entries.interfaces[i].occupied) {
- request_cr_ack +=
- wlfc->destination_entries.interfaces[i].dstncredit_acks;
- }
- }
- bcm_bprintf(strbuf, "wlfc- (sent, status) => pq(%d,%d), vq(%d,%d),"
- "other:%d, bc_mc:%d, signal-only, (sent,freed): (%d,%d)",
- fifo_cr_sent, fifo_cr_acked,
- request_cr_sent, request_cr_ack,
- wlfc->destination_entries.other.dstncredit_acks,
- bc_mc_cr_ack,
- wlfc->stats.signal_only_pkts_sent, wlfc->stats.signal_only_pkts_freed);
- }
-#endif /* PROP_TXSTATUS_DEBUG */
- bcm_bprintf(strbuf, "\n");
- bcm_bprintf(strbuf, "wlfc- pkt((in,2bus,txstats,hdrpull),(dropped,hdr_only,wlc_tossed)"
- "(freed,free_err,rollback)) = "
- "((%d,%d,%d,%d),(%d,%d,%d),(%d,%d,%d))\n",
- wlfc->stats.pktin,
- wlfc->stats.pkt2bus,
- wlfc->stats.txstatus_in,
- wlfc->stats.dhd_hdrpulls,
-
- wlfc->stats.pktdropped,
- wlfc->stats.wlfc_header_only_pkt,
- wlfc->stats.wlc_tossed_pkts,
-
- wlfc->stats.pkt_freed,
- wlfc->stats.pkt_free_err, wlfc->stats.rollback);
-
- bcm_bprintf(strbuf, "wlfc- suppress((d11,wlc,err),enq(d11,wl,hq,mac?),retx(d11,wlc,hq)) = "
- "((%d,%d,%d),(%d,%d,%d,%d),(%d,%d,%d))\n",
-
- wlfc->stats.d11_suppress,
- wlfc->stats.wl_suppress,
- wlfc->stats.bad_suppress,
-
- wlfc->stats.psq_d11sup_enq,
- wlfc->stats.psq_wlsup_enq,
- wlfc->stats.psq_hostq_enq,
- wlfc->stats.mac_handle_notfound,
-
- wlfc->stats.psq_d11sup_retx,
- wlfc->stats.psq_wlsup_retx,
- wlfc->stats.psq_hostq_retx);
- return;
-}
-
-/* Create a place to store all packet pointers submitted to the firmware until
- a status comes back, suppress or otherwise.
-
- hang-er: noun, a contrivance on which things are hung, as a hook.
-*/
-static void*
-dhd_wlfc_hanger_create(osl_t *osh, int max_items)
-{
- int i;
- wlfc_hanger_t* hanger;
-
- /* allow only up to a specific size for now */
- ASSERT(max_items == WLFC_HANGER_MAXITEMS);
-
- if ((hanger = (wlfc_hanger_t*)MALLOC(osh, WLFC_HANGER_SIZE(max_items))) == NULL)
- return NULL;
-
- memset(hanger, 0, WLFC_HANGER_SIZE(max_items));
- hanger->max_items = max_items;
-
- for (i = 0; i < hanger->max_items; i++) {
- hanger->items[i].state = WLFC_HANGER_ITEM_STATE_FREE;
- }
- return hanger;
-}
-
-static int
-dhd_wlfc_hanger_delete(osl_t *osh, void* hanger)
-{
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- if (h) {
- MFREE(osh, h, WLFC_HANGER_SIZE(h->max_items));
- return BCME_OK;
- }
- return BCME_BADARG;
-}
-
-static uint16
-dhd_wlfc_hanger_get_free_slot(void* hanger)
-{
- int i;
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- if (h) {
- for (i = 0; i < h->max_items; i++) {
- if (h->items[i].state == WLFC_HANGER_ITEM_STATE_FREE)
- return (uint16)i;
- }
- h->failed_slotfind++;
- }
- return WLFC_HANGER_MAXITEMS;
-}
-
-static int
-dhd_wlfc_hanger_pushpkt(void* hanger, void* pkt, uint32 slot_id)
-{
- int rc = BCME_OK;
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- if (h && (slot_id < WLFC_HANGER_MAXITEMS)) {
- if (h->items[slot_id].state == WLFC_HANGER_ITEM_STATE_FREE) {
- h->items[slot_id].state = WLFC_HANGER_ITEM_STATE_INUSE;
- h->items[slot_id].pkt = pkt;
- h->items[slot_id].identifier = slot_id;
- h->pushed++;
- }
- else {
- h->failed_to_push++;
- rc = BCME_NOTFOUND;
- }
- }
- else
- rc = BCME_BADARG;
- return rc;
-}
-
-static int
-dhd_wlfc_hanger_poppkt(void* hanger, uint32 slot_id, void** pktout, int remove_from_hanger)
-{
- int rc = BCME_OK;
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- /* this packet was not pushed at the time it went to the firmware */
- if (slot_id == WLFC_HANGER_MAXITEMS)
- return BCME_NOTFOUND;
-
- if (h) {
- if (h->items[slot_id].state == WLFC_HANGER_ITEM_STATE_INUSE) {
- *pktout = h->items[slot_id].pkt;
- if (remove_from_hanger) {
- h->items[slot_id].state =
- WLFC_HANGER_ITEM_STATE_FREE;
- h->items[slot_id].pkt = NULL;
- h->items[slot_id].identifier = 0;
- h->popped++;
- }
- }
- else {
- h->failed_to_pop++;
- rc = BCME_NOTFOUND;
- }
- }
- else
- rc = BCME_BADARG;
- return rc;
-}
-
-static int
-_dhd_wlfc_pushheader(athost_wl_status_info_t* ctx, void* p, bool tim_signal,
- uint8 tim_bmp, uint8 mac_handle, uint32 htodtag)
-{
- uint32 wl_pktinfo = 0;
- uint8* wlh;
- uint8 dataOffset;
- uint8 fillers;
- uint8 tim_signal_len = 0;
-
- struct bdc_header *h;
-
- if (tim_signal) {
- tim_signal_len = 1 + 1 + WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP;
- }
-
- /* +2 is for Type[1] and Len[1] in TLV, plus TIM signal */
- dataOffset = WLFC_CTL_VALUE_LEN_PKTTAG + 2 + tim_signal_len;
- fillers = ROUNDUP(dataOffset, 4) - dataOffset;
- dataOffset += fillers;
-
- PKTPUSH(ctx->osh, p, dataOffset);
- wlh = (uint8*) PKTDATA(ctx->osh, p);
-
- wl_pktinfo = htol32(htodtag);
-
- wlh[0] = WLFC_CTL_TYPE_PKTTAG;
- wlh[1] = WLFC_CTL_VALUE_LEN_PKTTAG;
- memcpy(&wlh[2], &wl_pktinfo, sizeof(uint32));
-
- if (tim_signal_len) {
- wlh[dataOffset - fillers - tim_signal_len ] =
- WLFC_CTL_TYPE_PENDING_TRAFFIC_BMP;
- wlh[dataOffset - fillers - tim_signal_len + 1] =
- WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP;
- wlh[dataOffset - fillers - tim_signal_len + 2] = mac_handle;
- wlh[dataOffset - fillers - tim_signal_len + 3] = tim_bmp;
- }
- if (fillers)
- memset(&wlh[dataOffset - fillers], WLFC_CTL_TYPE_FILLER, fillers);
-
- PKTPUSH(ctx->osh, p, BDC_HEADER_LEN);
- h = (struct bdc_header *)PKTDATA(ctx->osh, p);
- h->flags = (BDC_PROTO_VER << BDC_FLAG_VER_SHIFT);
- if (PKTSUMNEEDED(p))
- h->flags |= BDC_FLAG_SUM_NEEDED;
-
-
- h->priority = (PKTPRIO(p) & BDC_PRIORITY_MASK);
- h->flags2 = 0;
- h->dataOffset = dataOffset >> 2;
- BDC_SET_IF_IDX(h, DHD_PKTTAG_IF(PKTTAG(p)));
- return BCME_OK;
-}
-
-static int
-_dhd_wlfc_pullheader(athost_wl_status_info_t* ctx, void* pktbuf)
-{
- struct bdc_header *h;
-
- if (PKTLEN(ctx->osh, pktbuf) < BDC_HEADER_LEN) {
- WLFC_DBGMESG(("%s: rx data too short (%d < %d)\n", __FUNCTION__,
- PKTLEN(ctx->osh, pktbuf), BDC_HEADER_LEN));
- return BCME_ERROR;
- }
- h = (struct bdc_header *)PKTDATA(ctx->osh, pktbuf);
-
- /* pull BDC header */
- PKTPULL(ctx->osh, pktbuf, BDC_HEADER_LEN);
- /* pull wl-header */
- PKTPULL(ctx->osh, pktbuf, (h->dataOffset << 2));
- return BCME_OK;
-}
-
-static wlfc_mac_descriptor_t*
-_dhd_wlfc_find_table_entry(athost_wl_status_info_t* ctx, void* p)
-{
- int i;
- wlfc_mac_descriptor_t* table = ctx->destination_entries.nodes;
- uint8 ifid = DHD_PKTTAG_IF(PKTTAG(p));
- uint8* dstn = DHD_PKTTAG_DSTN(PKTTAG(p));
-
- /* no lookup necessary, only if this packet belongs to STA interface */
- if (((ctx->destination_entries.interfaces[ifid].iftype == WLC_E_IF_ROLE_STA) ||
- ETHER_ISMULTI(dstn) ||
- (ctx->destination_entries.interfaces[ifid].iftype == WLC_E_IF_ROLE_P2P_CLIENT)) &&
- (ctx->destination_entries.interfaces[ifid].occupied)) {
- return &ctx->destination_entries.interfaces[ifid];
- }
-
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (table[i].occupied) {
- if (table[i].interface_id == ifid) {
- if (!memcmp(table[i].ea, dstn, ETHER_ADDR_LEN))
- return &table[i];
- }
- }
- }
- return &ctx->destination_entries.other;
-}
-
-static int
-_dhd_wlfc_rollback_packet_toq(athost_wl_status_info_t* ctx,
- void* p, ewlfc_packet_state_t pkt_type, uint32 hslot)
-{
- /*
- put the packet back to the head of queue
-
- - a packet from send-q will need to go back to send-q and not delay-q
- since that will change the order of packets.
- - suppressed packet goes back to suppress sub-queue
- - pull out the header, if new or delayed packet
-
- Note: hslot is used only when header removal is done.
- */
- wlfc_mac_descriptor_t* entry;
- void* pktout;
- int rc = BCME_OK;
- int prec;
-
- entry = _dhd_wlfc_find_table_entry(ctx, p);
- prec = DHD_PKTTAG_FIFO(PKTTAG(p));
- if (entry != NULL) {
- if (pkt_type == eWLFC_PKTTYPE_SUPPRESSED) {
- /* wl-header is saved for suppressed packets */
- if (WLFC_PKTQ_PENQ_HEAD(&entry->psq, ((prec << 1) + 1), p) == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- rc = BCME_ERROR;
- }
- }
- else {
- /* remove header first */
- _dhd_wlfc_pullheader(ctx, p);
-
- if (pkt_type == eWLFC_PKTTYPE_DELAYED) {
- /* delay-q packets are going to delay-q */
- if (WLFC_PKTQ_PENQ_HEAD(&entry->psq, (prec << 1), p) == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- rc = BCME_ERROR;
- }
- }
- else {
- /* these are going to SENDQ */
- if (WLFC_PKTQ_PENQ_HEAD(&ctx->SENDQ, prec, p) == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- rc = BCME_ERROR;
- }
- }
- /* free the hanger slot */
- dhd_wlfc_hanger_poppkt(ctx->hanger, hslot, &pktout, 1);
-
- /* decrement sequence count */
- WLFC_DECR_SEQCOUNT(entry, prec);
- }
- /*
- if this packet did not count against FIFO credit, it must have
- taken a requested_credit from the firmware (for pspoll etc.)
- */
- if (!DHD_PKTTAG_CREDITCHECK(PKTTAG(p))) {
- entry->requested_credit++;
- }
- }
- else {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- rc = BCME_ERROR;
- }
- if (rc != BCME_OK)
- ctx->stats.rollback_failed++;
- else
- ctx->stats.rollback++;
-
- return rc;
-}
-
-static void
-_dhd_wlfc_flow_control_check(athost_wl_status_info_t* ctx, struct pktq* pq, uint8 if_id)
-{
- if ((pq->len <= WLFC_FLOWCONTROL_LOWATER) && (ctx->hostif_flow_state[if_id] == ON)) {
- /* start traffic */
- ctx->hostif_flow_state[if_id] = OFF;
- /*
- WLFC_DBGMESG(("qlen:%02d, if:%02d, ->OFF, start traffic %s()\n",
- pq->len, if_id, __FUNCTION__));
- */
- WLFC_DBGMESG(("F"));
- /* dhd_txflowcontrol(ctx->dhdp, if_id, OFF); */
- ctx->toggle_host_if = 0;
- }
- if ((pq->len >= WLFC_FLOWCONTROL_HIWATER) && (ctx->hostif_flow_state[if_id] == OFF)) {
- /* stop traffic */
- ctx->hostif_flow_state[if_id] = ON;
- /*
- WLFC_DBGMESG(("qlen:%02d, if:%02d, ->ON, stop traffic %s()\n",
- pq->len, if_id, __FUNCTION__));
- */
- WLFC_DBGMESG(("N"));
- /* dhd_txflowcontrol(ctx->dhdp, if_id, ON); */
- ctx->host_ifidx = if_id;
- ctx->toggle_host_if = 1;
- }
- return;
-}
-
-static int
-_dhd_wlfc_send_signalonly_packet(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry,
- uint8 ta_bmp)
-{
- int rc = BCME_OK;
- void* p = NULL;
- int dummylen = ((dhd_pub_t *)ctx->dhdp)->hdrlen+ 12;
-
- /* allocate a dummy packet */
- p = PKTGET(ctx->osh, dummylen, TRUE);
- if (p) {
- PKTPULL(ctx->osh, p, dummylen);
- DHD_PKTTAG_SET_H2DTAG(PKTTAG(p), 0);
- _dhd_wlfc_pushheader(ctx, p, TRUE, ta_bmp, entry->mac_handle, 0);
- DHD_PKTTAG_SETSIGNALONLY(PKTTAG(p), 1);
-#ifdef PROP_TXSTATUS_DEBUG
- ctx->stats.signal_only_pkts_sent++;
-#endif
- rc = dhd_bus_txdata(((dhd_pub_t *)ctx->dhdp)->bus, p);
- if (rc != BCME_OK) {
- PKTFREE(ctx->osh, p, TRUE);
- }
- }
- else {
- DHD_ERROR(("%s: couldn't allocate new %d-byte packet\n",
- __FUNCTION__, dummylen));
- rc = BCME_NOMEM;
- }
- return rc;
-}
-
-/* Return TRUE if traffic availability changed */
-static bool
-_dhd_wlfc_traffic_pending_check(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry,
- int prec)
-{
- bool rc = FALSE;
-
- if (entry->state == WLFC_STATE_CLOSE) {
- if ((pktq_plen(&entry->psq, (prec << 1)) == 0) &&
- (pktq_plen(&entry->psq, ((prec << 1) + 1)) == 0)) {
-
- if (entry->traffic_pending_bmp & NBITVAL(prec)) {
- rc = TRUE;
- entry->traffic_pending_bmp =
- entry->traffic_pending_bmp & ~ NBITVAL(prec);
- }
- }
- else {
- if (!(entry->traffic_pending_bmp & NBITVAL(prec))) {
- rc = TRUE;
- entry->traffic_pending_bmp =
- entry->traffic_pending_bmp | NBITVAL(prec);
- }
- }
- }
- if (rc) {
- /* request a TIM update to firmware at the next piggyback opportunity */
- if (entry->traffic_lastreported_bmp != entry->traffic_pending_bmp) {
- entry->send_tim_signal = 1;
- _dhd_wlfc_send_signalonly_packet(ctx, entry, entry->traffic_pending_bmp);
- entry->traffic_lastreported_bmp = entry->traffic_pending_bmp;
- entry->send_tim_signal = 0;
- }
- else {
- rc = FALSE;
- }
- }
- return rc;
-}
-
-static int
-_dhd_wlfc_enque_suppressed(athost_wl_status_info_t* ctx, int prec, void* p)
-{
- wlfc_mac_descriptor_t* entry;
-
- entry = _dhd_wlfc_find_table_entry(ctx, p);
- if (entry == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_NOTFOUND;
- }
- /*
- - suppressed packets go to sub_queue[2*prec + 1] AND
- - delayed packets go to sub_queue[2*prec + 0] to ensure
- order of delivery.
- */
- if (WLFC_PKTQ_PENQ(&entry->psq, ((prec << 1) + 1), p) == NULL) {
- ctx->stats.delayq_full_error++;
- /* WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); */
- WLFC_DBGMESG(("s"));
- return BCME_ERROR;
- }
- /* A packet has been pushed, update traffic availability bitmap, if applicable */
- _dhd_wlfc_traffic_pending_check(ctx, entry, prec);
- _dhd_wlfc_flow_control_check(ctx, &entry->psq, DHD_PKTTAG_IF(PKTTAG(p)));
- return BCME_OK;
-}
-
-static int
-_dhd_wlfc_pretx_pktprocess(athost_wl_status_info_t* ctx,
- wlfc_mac_descriptor_t* entry, void* p, int header_needed, uint32* slot)
-{
- int rc = BCME_OK;
- int hslot = WLFC_HANGER_MAXITEMS;
- bool send_tim_update = FALSE;
- uint32 htod = 0;
- uint8 free_ctr;
-
- *slot = hslot;
-
- if (entry == NULL) {
- entry = _dhd_wlfc_find_table_entry(ctx, p);
- }
-
- if (entry == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_ERROR;
- }
- if (entry->send_tim_signal) {
- send_tim_update = TRUE;
- entry->send_tim_signal = 0;
- entry->traffic_lastreported_bmp = entry->traffic_pending_bmp;
- }
- if (header_needed) {
- hslot = dhd_wlfc_hanger_get_free_slot(ctx->hanger);
- free_ctr = WLFC_SEQCOUNT(entry, DHD_PKTTAG_FIFO(PKTTAG(p)));
- DHD_PKTTAG_SET_H2DTAG(PKTTAG(p), htod);
- }
- else {
- hslot = WLFC_PKTID_HSLOT_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- free_ctr = WLFC_PKTID_FREERUNCTR_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- }
- WLFC_PKTID_HSLOT_SET(htod, hslot);
- WLFC_PKTID_FREERUNCTR_SET(htod, free_ctr);
- DHD_PKTTAG_SETPKTDIR(PKTTAG(p), 1);
- WL_TXSTATUS_SET_FLAGS(htod, WLFC_PKTFLAG_PKTFROMHOST);
- WL_TXSTATUS_SET_FIFO(htod, DHD_PKTTAG_FIFO(PKTTAG(p)));
- WLFC_PKTFLAG_SET_GENERATION(htod, entry->generation);
-
- if (!DHD_PKTTAG_CREDITCHECK(PKTTAG(p))) {
- /*
- Indicate that this packet is being sent in response to an
- explicit request from the firmware side.
- */
- WLFC_PKTFLAG_SET_PKTREQUESTED(htod);
- }
- else {
- WLFC_PKTFLAG_CLR_PKTREQUESTED(htod);
- }
- if (header_needed) {
- rc = _dhd_wlfc_pushheader(ctx, p, send_tim_update,
- entry->traffic_lastreported_bmp, entry->mac_handle, htod);
- if (rc == BCME_OK) {
- DHD_PKTTAG_SET_H2DTAG(PKTTAG(p), htod);
- /*
- a new header was created for this packet.
- push to hanger slot and scrub q. Since bus
- send succeeded, increment seq number as well.
- */
- rc = dhd_wlfc_hanger_pushpkt(ctx->hanger, p, hslot);
- if (rc == BCME_OK) {
- /* increment free running sequence count */
- WLFC_INCR_SEQCOUNT(entry, DHD_PKTTAG_FIFO(PKTTAG(p)));
-#ifdef PROP_TXSTATUS_DEBUG
- ((wlfc_hanger_t*)(ctx->hanger))->items[hslot].push_time =
- OSL_SYSUPTIME();
-#endif
- }
- else {
- WLFC_DBGMESG(("%s() hanger_pushpkt() failed, rc: %d\n",
- __FUNCTION__, rc));
- }
- }
- }
- else {
- /* remove old header */
- _dhd_wlfc_pullheader(ctx, p);
-
- hslot = WLFC_PKTID_HSLOT_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- free_ctr = WLFC_PKTID_FREERUNCTR_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- /* push new header */
- _dhd_wlfc_pushheader(ctx, p, send_tim_update,
- entry->traffic_lastreported_bmp, entry->mac_handle, htod);
- }
- *slot = hslot;
- return rc;
-}
-
-static int
-_dhd_wlfc_is_destination_closed(athost_wl_status_info_t* ctx,
- wlfc_mac_descriptor_t* entry, int prec)
-{
- if (ctx->destination_entries.interfaces[entry->interface_id].iftype ==
- WLC_E_IF_ROLE_P2P_GO) {
- /* - destination interface is of type p2p GO.
- For a p2pGO interface, if the destination is OPEN but the interface is
- CLOSEd, do not send traffic. But if the dstn is CLOSEd while there is
- destination-specific-credit left send packets. This is because the
- firmware storing the destination-specific-requested packet in queue.
- */
- if ((entry->state == WLFC_STATE_CLOSE) && (entry->requested_credit == 0) &&
- (entry->requested_packet == 0))
- return 1;
- }
- /* AP, p2p_go -> unicast desc entry, STA/p2p_cl -> interface desc. entry */
- if (((entry->state == WLFC_STATE_CLOSE) && (entry->requested_credit == 0) &&
- (entry->requested_packet == 0)) ||
- (!(entry->ac_bitmap & (1 << prec))))
- return 1;
-
- return 0;
-}
-
-static void*
-_dhd_wlfc_deque_delayedq(athost_wl_status_info_t* ctx,
- int prec, uint8* ac_credit_spent, uint8* needs_hdr, wlfc_mac_descriptor_t** entry_out)
-{
- wlfc_mac_descriptor_t* entry;
- wlfc_mac_descriptor_t* table;
- uint8 token_pos;
- int total_entries;
- void* p = NULL;
- int pout;
- int i;
-
- *entry_out = NULL;
- token_pos = ctx->token_pos[prec];
- /* most cases a packet will count against FIFO credit */
- *ac_credit_spent = 1;
- *needs_hdr = 1;
-
- /* search all entries, include nodes as well as interfaces */
- table = (wlfc_mac_descriptor_t*)&ctx->destination_entries;
- total_entries = sizeof(ctx->destination_entries)/sizeof(wlfc_mac_descriptor_t);
-
- for (i = 0; i < total_entries; i++) {
- entry = &table[(token_pos + i) % total_entries];
- if (entry->occupied) {
- if (!_dhd_wlfc_is_destination_closed(ctx, entry, prec)) {
- p = pktq_mdeq(&entry->psq,
- /* higher precedence will be picked up first,
- i.e. suppressed packets before delayed ones
- */
- (NBITVAL((prec << 1) + 1) | NBITVAL((prec << 1))),
- &pout);
- if (p != NULL) {
- /* did the packet come from suppress sub-queue? */
- if (pout == ((prec << 1) + 1)) {
- /*
- this packet was suppressed and was sent on the bus
- previously; this already has a header
- */
- *needs_hdr = 0;
- }
- if (entry->requested_credit > 0) {
- entry->requested_credit--;
-#ifdef PROP_TXSTATUS_DEBUG
- entry->dstncredit_sent_packets++;
-#endif
- /*
- if the packet was pulled out while destination is in
- closed state but had a non-zero packets requested,
- then this should not count against the FIFO credit.
- That is due to the fact that the firmware will
- most likely hold onto this packet until a suitable
- time later to push it to the appropriate AC FIFO.
- */
- if (entry->state == WLFC_STATE_CLOSE)
- *ac_credit_spent = 0;
- }
- else if (entry->requested_packet > 0) {
- entry->requested_packet--;
- DHD_PKTTAG_SETONETIMEPKTRQST(PKTTAG(p));
- if (entry->state == WLFC_STATE_CLOSE)
- *ac_credit_spent = 0;
- }
- /* move token to ensure fair round-robin */
- ctx->token_pos[prec] =
- (token_pos + i + 1) % total_entries;
- *entry_out = entry;
- _dhd_wlfc_flow_control_check(ctx, &entry->psq,
- DHD_PKTTAG_IF(PKTTAG(p)));
- /*
- A packet has been picked up, update traffic
- availability bitmap, if applicable
- */
- _dhd_wlfc_traffic_pending_check(ctx, entry, prec);
- return p;
- }
- }
- }
- }
- return NULL;
-}
-
-static void*
-_dhd_wlfc_deque_sendq(athost_wl_status_info_t* ctx, int prec, uint8* ac_credit_spent)
-{
- wlfc_mac_descriptor_t* entry;
- void* p;
-
- /* most cases a packet will count against FIFO credit */
- *ac_credit_spent = 1;
-
- p = pktq_pdeq(&ctx->SENDQ, prec);
- if (p != NULL) {
- if (ETHER_ISMULTI(DHD_PKTTAG_DSTN(PKTTAG(p))))
- /* bc/mc packets do not have a delay queue */
- return p;
-
- entry = _dhd_wlfc_find_table_entry(ctx, p);
-
- if (entry == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return p;
- }
-
- while ((p != NULL) && _dhd_wlfc_is_destination_closed(ctx, entry, prec)) {
- /*
- - suppressed packets go to sub_queue[2*prec + 1] AND
- - delayed packets go to sub_queue[2*prec + 0] to ensure
- order of delivery.
- */
- if (WLFC_PKTQ_PENQ(&entry->psq, (prec << 1), p) == NULL) {
- WLFC_DBGMESG(("D"));
- /* dhd_txcomplete(ctx->dhdp, p, FALSE); */
- PKTFREE(ctx->osh, p, TRUE);
- ctx->stats.delayq_full_error++;
- }
- /*
- A packet has been pushed, update traffic availability bitmap,
- if applicable
- */
- _dhd_wlfc_traffic_pending_check(ctx, entry, prec);
- _dhd_wlfc_flow_control_check(ctx, &entry->psq, DHD_PKTTAG_IF(PKTTAG(p)));
- p = pktq_pdeq(&ctx->SENDQ, prec);
- if (p == NULL)
- break;
-
- entry = _dhd_wlfc_find_table_entry(ctx, p);
-
- if ((entry == NULL) || (ETHER_ISMULTI(DHD_PKTTAG_DSTN(PKTTAG(p))))) {
- return p;
- }
- }
- if (p) {
- if (entry->requested_packet == 0) {
- if (entry->requested_credit > 0)
- entry->requested_credit--;
- }
- else {
- entry->requested_packet--;
- DHD_PKTTAG_SETONETIMEPKTRQST(PKTTAG(p));
- }
- if (entry->state == WLFC_STATE_CLOSE)
- *ac_credit_spent = 0;
-#ifdef PROP_TXSTATUS_DEBUG
- entry->dstncredit_sent_packets++;
-#endif
- }
- if (p)
- _dhd_wlfc_flow_control_check(ctx, &ctx->SENDQ, DHD_PKTTAG_IF(PKTTAG(p)));
- }
- return p;
-}
-
-static int
-_dhd_wlfc_mac_entry_update(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry,
- ewlfc_mac_entry_action_t action, uint8 ifid, uint8 iftype, uint8* ea)
-{
- int rc = BCME_OK;
-
- if (action == eWLFC_MAC_ENTRY_ACTION_ADD) {
- entry->occupied = 1;
- entry->state = WLFC_STATE_OPEN;
- entry->requested_credit = 0;
- entry->interface_id = ifid;
- entry->iftype = iftype;
- entry->ac_bitmap = 0xff; /* update this when handling APSD */
- /* for an interface entry we may not care about the MAC address */
- if (ea != NULL)
- memcpy(&entry->ea[0], ea, ETHER_ADDR_LEN);
- pktq_init(&entry->psq, WLFC_PSQ_PREC_COUNT, WLFC_PSQ_LEN);
- }
- else if (action == eWLFC_MAC_ENTRY_ACTION_DEL) {
- entry->occupied = 0;
- entry->state = WLFC_STATE_CLOSE;
- entry->requested_credit = 0;
- /* enable after packets are queued-deqeued properly.
- pktq_flush(dhd->osh, &entry->psq, FALSE, NULL, 0);
- */
- }
- return rc;
-}
-
-int
-_dhd_wlfc_borrow_credit(athost_wl_status_info_t* ctx, uint8 available_credit_map, int borrower_ac)
-{
- int lender_ac;
- int rc = BCME_ERROR;
-
- if (ctx == NULL || available_credit_map == 0) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- /* Borrow from lowest priority available AC (including BC/MC credits) */
- for (lender_ac = 0; lender_ac <= AC_COUNT; lender_ac++) {
- if ((available_credit_map && (1 << lender_ac)) &&
- (ctx->FIFO_credit[lender_ac] > 0)) {
- ctx->credits_borrowed[borrower_ac][lender_ac]++;
- ctx->FIFO_credit[lender_ac]--;
- rc = BCME_OK;
- break;
- }
- }
-
- return rc;
-}
-
-int
-dhd_wlfc_interface_entry_update(void* state,
- ewlfc_mac_entry_action_t action, uint8 ifid, uint8 iftype, uint8* ea)
-{
- athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state;
- wlfc_mac_descriptor_t* entry;
-
- if (ifid >= WLFC_MAX_IFNUM)
- return BCME_BADARG;
-
- entry = &ctx->destination_entries.interfaces[ifid];
- return _dhd_wlfc_mac_entry_update(ctx, entry, action, ifid, iftype, ea);
-}
-
-int
-dhd_wlfc_FIFOcreditmap_update(void* state, uint8* credits)
-{
- athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state;
-
- /* update the AC FIFO credit map */
- ctx->FIFO_credit[0] = credits[0];
- ctx->FIFO_credit[1] = credits[1];
- ctx->FIFO_credit[2] = credits[2];
- ctx->FIFO_credit[3] = credits[3];
- /* credit for bc/mc packets */
- ctx->FIFO_credit[4] = credits[4];
- /* credit for ATIM FIFO is not used yet. */
- ctx->FIFO_credit[5] = 0;
- return BCME_OK;
-}
-
-int
-dhd_wlfc_enque_sendq(void* state, int prec, void* p)
-{
- athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state;
-
- if ((state == NULL) ||
- /* prec = AC_COUNT is used for bc/mc queue */
- (prec > AC_COUNT) ||
- (p == NULL)) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
- if (FALSE == dhd_prec_enq(ctx->dhdp, &ctx->SENDQ, p, prec)) {
- ctx->stats.sendq_full_error++;
- /*
- WLFC_DBGMESG(("Error: %s():%d, qlen:%d\n",
- __FUNCTION__, __LINE__, ctx->SENDQ.len));
- */
- WLFC_HOST_FIFO_DROPPEDCTR_INC(ctx, prec);
- WLFC_DBGMESG(("Q"));
- PKTFREE(ctx->osh, p, TRUE);
- return BCME_ERROR;
- }
- ctx->stats.pktin++;
- /* _dhd_wlfc_flow_control_check(ctx, &ctx->SENDQ, DHD_PKTTAG_IF(PKTTAG(p))); */
- return BCME_OK;
-}
-
-int
-_dhd_wlfc_handle_packet_commit(athost_wl_status_info_t* ctx, int ac,
- dhd_wlfc_commit_info_t *commit_info, f_commitpkt_t fcommit, void* commit_ctx)
-{
- uint32 hslot;
- int rc;
-
- /*
- if ac_fifo_credit_spent = 0
-
- This packet will not count against the FIFO credit.
- To ensure the txstatus corresponding to this packet
- does not provide an implied credit (default behavior)
- mark the packet accordingly.
-
- if ac_fifo_credit_spent = 1
-
- This is a normal packet and it counts against the FIFO
- credit count.
- */
- DHD_PKTTAG_SETCREDITCHECK(PKTTAG(commit_info->p), commit_info->ac_fifo_credit_spent);
- rc = _dhd_wlfc_pretx_pktprocess(ctx, commit_info->mac_entry, commit_info->p,
- commit_info->needs_hdr, &hslot);
-
- if (rc == BCME_OK)
- rc = fcommit(commit_ctx, commit_info->p);
- else
- ctx->stats.generic_error++;
-
- if (rc == BCME_OK) {
- ctx->stats.pkt2bus++;
- if (commit_info->ac_fifo_credit_spent) {
- ctx->stats.sendq_pkts[ac]++;
- WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac);
- }
- }
- else {
- /*
- bus commit has failed, rollback.
- - remove wl-header for a delayed packet
- - save wl-header header for suppressed packets
- */
- rc = _dhd_wlfc_rollback_packet_toq(ctx, commit_info->p,
- (commit_info->pkt_type), hslot);
- if (rc != BCME_OK)
- ctx->stats.rollback_failed++;
-
- rc = BCME_ERROR;
- }
-
- return rc;
-}
-
-int
-dhd_wlfc_commit_packets(void* state, f_commitpkt_t fcommit, void* commit_ctx)
-{
- int ac;
- int credit;
- int rc;
- dhd_wlfc_commit_info_t commit_info;
- athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state;
- int credit_count = 0;
- int bus_retry_count = 0;
- uint8 ac_available = 0; /* Bitmask for 4 ACs + BC/MC */
-
- if ((state == NULL) ||
- (fcommit == NULL)) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- memset(&commit_info, 0, sizeof(commit_info));
-
- /*
- Commit packets for regular AC traffic. Higher priority first.
- First, use up FIFO credits available to each AC. Based on distribution
- and credits left, borrow from other ACs as applicable
-
- -NOTE:
- If the bus between the host and firmware is overwhelmed by the
- traffic from host, it is possible that higher priority traffic
- starves the lower priority queue. If that occurs often, we may
- have to employ weighted round-robin or ucode scheme to avoid
- low priority packet starvation.
- */
-
- for (ac = AC_COUNT; ac >= 0; ac--) {
-
- int initial_credit_count = ctx->FIFO_credit[ac];
-
- for (credit = 0; credit < ctx->FIFO_credit[ac];) {
- commit_info.p = _dhd_wlfc_deque_delayedq(ctx, ac,
- &(commit_info.ac_fifo_credit_spent),
- &(commit_info.needs_hdr),
- &(commit_info.mac_entry));
-
- if (commit_info.p == NULL)
- break;
-
- commit_info.pkt_type = (commit_info.needs_hdr) ? eWLFC_PKTTYPE_DELAYED :
- eWLFC_PKTTYPE_SUPPRESSED;
-
- rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info,
- fcommit, commit_ctx);
-
- /* Bus commits may fail (e.g. flow control); abort after retries */
- if (rc == BCME_OK) {
- if (commit_info.ac_fifo_credit_spent) {
- credit++;
- }
- }
- else {
- bus_retry_count++;
- if (bus_retry_count >= BUS_RETRIES) {
- DHD_ERROR(("dhd_wlfc_commit_packets(): bus error\n"));
- ctx->FIFO_credit[ac] -= credit;
- return rc;
- }
- }
- }
-
- ctx->FIFO_credit[ac] -= credit;
-
- /* packets from SENDQ are fresh and they'd need header and have no MAC entry */
- commit_info.needs_hdr = 1;
- commit_info.mac_entry = NULL;
- commit_info.pkt_type = eWLFC_PKTTYPE_NEW;
-
- for (credit = 0; credit < ctx->FIFO_credit[ac];) {
- commit_info.p = _dhd_wlfc_deque_sendq(ctx, ac,
- &(commit_info.ac_fifo_credit_spent));
- if (commit_info.p == NULL)
- break;
-
- rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info,
- fcommit, commit_ctx);
-
- /* Bus commits may fail (e.g. flow control); abort after retries */
- if (rc == BCME_OK) {
- if (commit_info.ac_fifo_credit_spent) {
- credit++;
- }
- }
- else {
- bus_retry_count++;
- if (bus_retry_count >= BUS_RETRIES) {
- DHD_ERROR(("dhd_wlfc_commit_packets(): bus error\n"));
- ctx->FIFO_credit[ac] -= credit;
- return rc;
- }
- }
- }
-
- ctx->FIFO_credit[ac] -= credit;
-
- /* If no credits were used, the queue is idle and can be re-used
- Note that resv credits cannot be borrowed
- */
- if (initial_credit_count == ctx->FIFO_credit[ac]) {
- ac_available |= (1 << ac);
- credit_count += ctx->FIFO_credit[ac];
- }
- }
-
- /* We borrow only for AC_BE and only if no other traffic seen for DEFER_PERIOD
-
- Note that (ac_available & WLFC_AC_BE_TRAFFIC_ONLY) is done to:
- a) ignore BC/MC for deferring borrow
- b) ignore AC_BE being available along with other ACs
- (this should happen only for pure BC/MC traffic)
-
- i.e. AC_VI, AC_VO, AC_BK all MUST be available (i.e. no traffic) and
- we do not care if AC_BE and BC/MC are available or not
- */
- if ((ac_available & WLFC_AC_BE_TRAFFIC_ONLY) == WLFC_AC_BE_TRAFFIC_ONLY) {
-
- if (ctx->allow_credit_borrow) {
- ac = 1; /* Set ac to AC_BE and borrow credits */
- }
- else {
- int delta;
- int curr_t = OSL_SYSUPTIME();
-
- if (curr_t > ctx->borrow_defer_timestamp)
- delta = curr_t - ctx->borrow_defer_timestamp;
- else
- delta = 0xffffffff + curr_t - ctx->borrow_defer_timestamp;
-
- if (delta >= WLFC_BORROW_DEFER_PERIOD_MS) {
- /* Reset borrow but defer to next iteration (defensive borrowing) */
- ctx->allow_credit_borrow = TRUE;
- ctx->borrow_defer_timestamp = 0;
- }
- return BCME_OK;
- }
- }
- else {
- /* If we have multiple AC traffic, turn off borrowing, mark time and bail out */
- ctx->allow_credit_borrow = FALSE;
- ctx->borrow_defer_timestamp = OSL_SYSUPTIME();
- return BCME_OK;
- }
-
- /* At this point, borrow all credits only for "ac" (which should be set above to AC_BE)
- Generically use "ac" only in case we extend to all ACs in future
- */
- for (; (credit_count > 0);) {
-
- commit_info.p = _dhd_wlfc_deque_delayedq(ctx, ac,
- &(commit_info.ac_fifo_credit_spent),
- &(commit_info.needs_hdr),
- &(commit_info.mac_entry));
- if (commit_info.p == NULL)
- break;
-
- commit_info.pkt_type = (commit_info.needs_hdr) ? eWLFC_PKTTYPE_DELAYED :
- eWLFC_PKTTYPE_SUPPRESSED;
-
- rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info,
- fcommit, commit_ctx);
-
- /* Bus commits may fail (e.g. flow control); abort after retries */
- if (rc == BCME_OK) {
- if (commit_info.ac_fifo_credit_spent) {
- (void) _dhd_wlfc_borrow_credit(ctx, ac_available, ac);
- credit_count--;
- }
- }
- else {
- bus_retry_count++;
- if (bus_retry_count >= BUS_RETRIES) {
- DHD_ERROR(("dhd_wlfc_commit_packets(): bus error\n"));
- return rc;
- }
- }
- }
-
- /* packets from SENDQ are fresh and they'd need header and have no MAC entry */
- commit_info.needs_hdr = 1;
- commit_info.mac_entry = NULL;
- commit_info.pkt_type = eWLFC_PKTTYPE_NEW;
-
- for (; (credit_count > 0);) {
-
- commit_info.p = _dhd_wlfc_deque_sendq(ctx, ac,
- &(commit_info.ac_fifo_credit_spent));
- if (commit_info.p == NULL)
- break;
-
- rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info,
- fcommit, commit_ctx);
-
- /* Bus commits may fail (e.g. flow control); abort after retries */
- if (rc == BCME_OK) {
- if (commit_info.ac_fifo_credit_spent) {
- (void) _dhd_wlfc_borrow_credit(ctx, ac_available, ac);
- credit_count--;
- }
- }
- else {
- bus_retry_count++;
- if (bus_retry_count >= BUS_RETRIES) {
- DHD_ERROR(("dhd_wlfc_commit_packets(): bus error\n"));
- return rc;
- }
- }
- }
-
- return BCME_OK;
-}
-
-static uint8
-dhd_wlfc_find_mac_desc_id_from_mac(dhd_pub_t *dhdp, uint8* ea)
-{
- wlfc_mac_descriptor_t* table =
- ((athost_wl_status_info_t*)dhdp->wlfc_state)->destination_entries.nodes;
- uint8 table_index;
-
- if (ea != NULL) {
- for (table_index = 0; table_index < WLFC_MAC_DESC_TABLE_SIZE; table_index++) {
- if ((memcmp(ea, &table[table_index].ea[0], ETHER_ADDR_LEN) == 0) &&
- table[table_index].occupied)
- return table_index;
- }
- }
- return WLFC_MAC_DESC_ID_INVALID;
-}
-
-void
-dhd_wlfc_txcomplete(dhd_pub_t *dhd, void *txp, bool success)
-{
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- void* p;
- int fifo_id;
-
- if (DHD_PKTTAG_SIGNALONLY(PKTTAG(txp))) {
-#ifdef PROP_TXSTATUS_DEBUG
- wlfc->stats.signal_only_pkts_freed++;
-#endif
- /* is this a signal-only packet? */
- PKTFREE(wlfc->osh, txp, TRUE);
- return;
- }
- if (!success) {
- WLFC_DBGMESG(("At: %s():%d, bus_complete() failure for %p, htod_tag:0x%08x\n",
- __FUNCTION__, __LINE__, txp, DHD_PKTTAG_H2DTAG(PKTTAG(txp))));
- dhd_wlfc_hanger_poppkt(wlfc->hanger, WLFC_PKTID_HSLOT_GET(DHD_PKTTAG_H2DTAG
- (PKTTAG(txp))), &p, 1);
-
- /* indicate failure and free the packet */
- dhd_txcomplete(dhd, txp, FALSE);
-
- /* return the credit, if necessary */
- if (DHD_PKTTAG_CREDITCHECK(PKTTAG(txp))) {
- int lender, credit_returned = 0; /* Note that borrower is fifo_id */
-
- fifo_id = DHD_PKTTAG_FIFO(PKTTAG(txp));
-
- /* Return credits to highest priority lender first */
- for (lender = AC_COUNT; lender >= 0; lender--) {
- if (wlfc->credits_borrowed[fifo_id][lender] > 0) {
- wlfc->FIFO_credit[lender]++;
- wlfc->credits_borrowed[fifo_id][lender]--;
- credit_returned = 1;
- break;
- }
- }
-
- if (!credit_returned) {
- wlfc->FIFO_credit[fifo_id]++;
- }
- }
-
- PKTFREE(wlfc->osh, txp, TRUE);
- }
- return;
-}
-
-/* Handle discard or suppress indication */
-static int
-dhd_wlfc_txstatus_update(dhd_pub_t *dhd, uint8* pkt_info)
-{
- uint8 status_flag;
- uint32 status;
- int ret;
- int remove_from_hanger = 1;
- void* pktbuf;
- uint8 fifo_id;
- wlfc_mac_descriptor_t* entry = NULL;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
-
- memcpy(&status, pkt_info, sizeof(uint32));
- status_flag = WL_TXSTATUS_GET_FLAGS(status);
- wlfc->stats.txstatus_in++;
-
- if (status_flag == WLFC_CTL_PKTFLAG_DISCARD) {
- wlfc->stats.pkt_freed++;
- }
-
- else if (status_flag == WLFC_CTL_PKTFLAG_D11SUPPRESS) {
- wlfc->stats.d11_suppress++;
- remove_from_hanger = 0;
- }
-
- else if (status_flag == WLFC_CTL_PKTFLAG_WLSUPPRESS) {
- wlfc->stats.wl_suppress++;
- remove_from_hanger = 0;
- }
-
- else if (status_flag == WLFC_CTL_PKTFLAG_TOSSED_BYWLC) {
- wlfc->stats.wlc_tossed_pkts++;
- }
-
- ret = dhd_wlfc_hanger_poppkt(wlfc->hanger,
- WLFC_PKTID_HSLOT_GET(status), &pktbuf, remove_from_hanger);
- if (ret != BCME_OK) {
- /* do something */
- return ret;
- }
-
- if (!remove_from_hanger) {
- /* this packet was suppressed */
-
- entry = _dhd_wlfc_find_table_entry(wlfc, pktbuf);
- entry->generation = WLFC_PKTID_GEN(status);
- }
-
-#ifdef PROP_TXSTATUS_DEBUG
- {
- uint32 new_t = OSL_SYSUPTIME();
- uint32 old_t;
- uint32 delta;
- old_t = ((wlfc_hanger_t*)(wlfc->hanger))->items[
- WLFC_PKTID_HSLOT_GET(status)].push_time;
-
-
- wlfc->stats.latency_sample_count++;
- if (new_t > old_t)
- delta = new_t - old_t;
- else
- delta = 0xffffffff + new_t - old_t;
- wlfc->stats.total_status_latency += delta;
- wlfc->stats.latency_most_recent = delta;
-
- wlfc->stats.deltas[wlfc->stats.idx_delta++] = delta;
- if (wlfc->stats.idx_delta == sizeof(wlfc->stats.deltas)/sizeof(uint32))
- wlfc->stats.idx_delta = 0;
- }
-#endif /* PROP_TXSTATUS_DEBUG */
-
- fifo_id = DHD_PKTTAG_FIFO(PKTTAG(pktbuf));
-
- /* pick up the implicit credit from this packet */
- if (DHD_PKTTAG_CREDITCHECK(PKTTAG(pktbuf))) {
- if (wlfc->proptxstatus_mode == WLFC_FCMODE_IMPLIED_CREDIT) {
-
- int lender, credit_returned = 0; /* Note that borrower is fifo_id */
-
- /* Return credits to highest priority lender first */
- for (lender = AC_COUNT; lender >= 0; lender--) {
- if (wlfc->credits_borrowed[fifo_id][lender] > 0) {
- wlfc->FIFO_credit[lender]++;
- wlfc->credits_borrowed[fifo_id][lender]--;
- credit_returned = 1;
- break;
- }
- }
-
- if (!credit_returned) {
- wlfc->FIFO_credit[fifo_id]++;
- }
- }
- }
- else {
- /*
- if this packet did not count against FIFO credit, it must have
- taken a requested_credit from the destination entry (for pspoll etc.)
- */
- if (!entry) {
-
- entry = _dhd_wlfc_find_table_entry(wlfc, pktbuf);
- }
- if (!DHD_PKTTAG_ONETIMEPKTRQST(PKTTAG(pktbuf)))
- entry->requested_credit++;
-#ifdef PROP_TXSTATUS_DEBUG
- entry->dstncredit_acks++;
-#endif
- }
- if ((status_flag == WLFC_CTL_PKTFLAG_D11SUPPRESS) ||
- (status_flag == WLFC_CTL_PKTFLAG_WLSUPPRESS)) {
- ret = _dhd_wlfc_enque_suppressed(wlfc, fifo_id, pktbuf);
- if (ret != BCME_OK) {
- /* delay q is full, drop this packet */
- dhd_wlfc_hanger_poppkt(wlfc->hanger, WLFC_PKTID_HSLOT_GET(status),
- &pktbuf, 1);
-
- /* indicate failure and free the packet */
- dhd_txcomplete(dhd, pktbuf, FALSE);
- PKTFREE(wlfc->osh, pktbuf, TRUE);
- }
- }
- else {
- dhd_txcomplete(dhd, pktbuf, TRUE);
- /* free the packet */
- PKTFREE(wlfc->osh, pktbuf, TRUE);
- }
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_fifocreditback_indicate(dhd_pub_t *dhd, uint8* credits)
-{
- int i;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- for (i = 0; i < WLFC_CTL_VALUE_LEN_FIFO_CREDITBACK; i++) {
-#ifdef PROP_TXSTATUS_DEBUG
- wlfc->stats.fifo_credits_back[i] += credits[i];
-#endif
- /* update FIFO credits */
- if (wlfc->proptxstatus_mode == WLFC_FCMODE_EXPLICIT_CREDIT)
- {
- int lender; /* Note that borrower is i */
-
- /* Return credits to highest priority lender first */
- for (lender = AC_COUNT; (lender >= 0) && (credits[i] > 0); lender--) {
- if (wlfc->credits_borrowed[i][lender] > 0) {
- if (credits[i] >= wlfc->credits_borrowed[i][lender]) {
- credits[i] -= wlfc->credits_borrowed[i][lender];
- wlfc->FIFO_credit[lender] +=
- wlfc->credits_borrowed[i][lender];
- wlfc->credits_borrowed[i][lender] = 0;
- }
- else {
- wlfc->credits_borrowed[i][lender] -= credits[i];
- wlfc->FIFO_credit[lender] += credits[i];
- credits[i] = 0;
- }
- }
- }
-
- /* If we have more credits left over, these must belong to the AC */
- if (credits[i] > 0) {
- wlfc->FIFO_credit[i] += credits[i];
- }
- }
- }
-
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_rssi_indicate(dhd_pub_t *dhd, uint8* rssi)
-{
- (void)dhd;
- (void)rssi;
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_mac_table_update(dhd_pub_t *dhd, uint8* value, uint8 type)
-{
- int rc;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- uint8 existing_index;
- uint8 table_index;
- uint8 ifid;
- uint8* ea;
-
- WLFC_DBGMESG(("%s(), mac [%02x:%02x:%02x:%02x:%02x:%02x],%s,idx:%d,id:0x%02x\n",
- __FUNCTION__, value[2], value[3], value[4], value[5], value[6], value[7],
- ((type == WLFC_CTL_TYPE_MACDESC_ADD) ? "ADD":"DEL"),
- WLFC_MAC_DESC_GET_LOOKUP_INDEX(value[0]), value[0]));
-
- table = wlfc->destination_entries.nodes;
- table_index = WLFC_MAC_DESC_GET_LOOKUP_INDEX(value[0]);
- ifid = value[1];
- ea = &value[2];
-
- if (type == WLFC_CTL_TYPE_MACDESC_ADD) {
- existing_index = dhd_wlfc_find_mac_desc_id_from_mac(dhd, &value[2]);
- if (existing_index == WLFC_MAC_DESC_ID_INVALID) {
- /* this MAC entry does not exist, create one */
- if (!table[table_index].occupied) {
- table[table_index].mac_handle = value[0];
- rc = _dhd_wlfc_mac_entry_update(wlfc, &table[table_index],
- eWLFC_MAC_ENTRY_ACTION_ADD, ifid,
- wlfc->destination_entries.interfaces[ifid].iftype,
- ea);
- }
- else {
- /* the space should have been empty, but it's not */
- wlfc->stats.mac_update_failed++;
- }
- }
- else {
- /*
- there is an existing entry, move it to new index
- if necessary.
- */
- if (existing_index != table_index) {
- /* if we already have an entry, free the old one */
- table[existing_index].occupied = 0;
- table[existing_index].state = WLFC_STATE_CLOSE;
- table[existing_index].requested_credit = 0;
- table[existing_index].interface_id = 0;
- }
- }
- }
- if (type == WLFC_CTL_TYPE_MACDESC_DEL) {
- if (table[table_index].occupied) {
- rc = _dhd_wlfc_mac_entry_update(wlfc, &table[table_index],
- eWLFC_MAC_ENTRY_ACTION_DEL, ifid,
- wlfc->destination_entries.interfaces[ifid].iftype,
- ea);
- }
- else {
- /* the space should have been occupied, but it's not */
- wlfc->stats.mac_update_failed++;
- }
- }
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_psmode_update(dhd_pub_t *dhd, uint8* value, uint8 type)
-{
- /* Handle PS on/off indication */
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_mac_descriptor_t* desc;
- uint8 mac_handle = value[0];
- int i;
-
- table = wlfc->destination_entries.nodes;
- desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)];
- if (desc->occupied) {
- /* a fresh PS mode should wipe old ps credits? */
- desc->requested_credit = 0;
- if (type == WLFC_CTL_TYPE_MAC_OPEN) {
- desc->state = WLFC_STATE_OPEN;
- DHD_WLFC_CTRINC_MAC_OPEN(desc);
- }
- else {
- desc->state = WLFC_STATE_CLOSE;
- DHD_WLFC_CTRINC_MAC_CLOSE(desc);
- /*
- Indicate to firmware if there is any traffic pending.
- */
- for (i = AC_BE; i < AC_COUNT; i++) {
- _dhd_wlfc_traffic_pending_check(wlfc, desc, i);
- }
- }
- }
- else {
- wlfc->stats.psmode_update_failed++;
- }
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_interface_update(dhd_pub_t *dhd, uint8* value, uint8 type)
-{
- /* Handle PS on/off indication */
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- uint8 if_id = value[0];
-
- if (if_id < WLFC_MAX_IFNUM) {
- table = wlfc->destination_entries.interfaces;
- if (table[if_id].occupied) {
- if (type == WLFC_CTL_TYPE_INTERFACE_OPEN) {
- table[if_id].state = WLFC_STATE_OPEN;
- /* WLFC_DBGMESG(("INTERFACE[%d] OPEN\n", if_id)); */
- }
- else {
- table[if_id].state = WLFC_STATE_CLOSE;
- /* WLFC_DBGMESG(("INTERFACE[%d] CLOSE\n", if_id)); */
- }
- return BCME_OK;
- }
- }
- wlfc->stats.interface_update_failed++;
-
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_credit_request(dhd_pub_t *dhd, uint8* value)
-{
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_mac_descriptor_t* desc;
- uint8 mac_handle;
- uint8 credit;
-
- table = wlfc->destination_entries.nodes;
- mac_handle = value[1];
- credit = value[0];
-
- desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)];
- if (desc->occupied) {
- desc->requested_credit = credit;
-
- desc->ac_bitmap = value[2];
- }
- else {
- wlfc->stats.credit_request_failed++;
- }
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_packet_request(dhd_pub_t *dhd, uint8* value)
-{
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_mac_descriptor_t* desc;
- uint8 mac_handle;
- uint8 packet_count;
-
- table = wlfc->destination_entries.nodes;
- mac_handle = value[1];
- packet_count = value[0];
-
- desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)];
- if (desc->occupied) {
- desc->requested_packet = packet_count;
-
- desc->ac_bitmap = value[2];
- }
- else {
- wlfc->stats.packet_request_failed++;
- }
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_parse_header_info(dhd_pub_t *dhd, void* pktbuf, int tlv_hdr_len)
-{
- uint8 type, len;
- uint8* value;
- uint8* tmpbuf;
- uint16 remainder = tlv_hdr_len;
- uint16 processed = 0;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- tmpbuf = (uint8*)PKTDATA(dhd->osh, pktbuf);
- if (remainder) {
- while ((processed < (WLFC_MAX_PENDING_DATALEN * 2)) && (remainder > 0)) {
- type = tmpbuf[processed];
- if (type == WLFC_CTL_TYPE_FILLER) {
- remainder -= 1;
- processed += 1;
- continue;
- }
-
- len = tmpbuf[processed + 1];
- value = &tmpbuf[processed + 2];
-
- if (remainder < (2 + len))
- break;
-
- remainder -= 2 + len;
- processed += 2 + len;
- if (type == WLFC_CTL_TYPE_TXSTATUS)
- dhd_wlfc_txstatus_update(dhd, value);
-
- else if (type == WLFC_CTL_TYPE_FIFO_CREDITBACK)
- dhd_wlfc_fifocreditback_indicate(dhd, value);
-
- else if (type == WLFC_CTL_TYPE_RSSI)
- dhd_wlfc_rssi_indicate(dhd, value);
-
- else if (type == WLFC_CTL_TYPE_MAC_REQUEST_CREDIT)
- dhd_wlfc_credit_request(dhd, value);
-
- else if (type == WLFC_CTL_TYPE_MAC_REQUEST_PACKET)
- dhd_wlfc_packet_request(dhd, value);
-
- else if ((type == WLFC_CTL_TYPE_MAC_OPEN) ||
- (type == WLFC_CTL_TYPE_MAC_CLOSE))
- dhd_wlfc_psmode_update(dhd, value, type);
-
- else if ((type == WLFC_CTL_TYPE_MACDESC_ADD) ||
- (type == WLFC_CTL_TYPE_MACDESC_DEL))
- dhd_wlfc_mac_table_update(dhd, value, type);
-
- else if ((type == WLFC_CTL_TYPE_INTERFACE_OPEN) ||
- (type == WLFC_CTL_TYPE_INTERFACE_CLOSE)) {
- dhd_wlfc_interface_update(dhd, value, type);
- }
- }
- if (remainder != 0) {
- /* trouble..., something is not right */
- wlfc->stats.tlv_parse_failed++;
- }
- }
- return BCME_OK;
-}
-
-int
-dhd_wlfc_init(dhd_pub_t *dhd)
-{
- char iovbuf[12]; /* Room for "tlv" + '\0' + parameter */
- /* enable all signals & indicate host proptxstatus logic is active */
- uint32 tlv = dhd->wlfc_enabled?
- WLFC_FLAGS_RSSI_SIGNALS |
- WLFC_FLAGS_XONXOFF_SIGNALS |
- WLFC_FLAGS_CREDIT_STATUS_SIGNALS |
- WLFC_FLAGS_HOST_PROPTXSTATUS_ACTIVE : 0;
-
-
- /*
- try to enable/disable signaling by sending "tlv" iovar. if that fails,
- fallback to no flow control? Print a message for now.
- */
-
- /* enable proptxtstatus signaling by default */
- bcm_mkiovar("tlv", (char *)&tlv, 4, iovbuf, sizeof(iovbuf));
- if (dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0) < 0) {
- DHD_ERROR(("dhd_wlfc_init(): failed to enable/disable bdcv2 tlv signaling\n"));
- }
- else {
- /*
- Leaving the message for now, it should be removed after a while; once
- the tlv situation is stable.
- */
- DHD_ERROR(("dhd_wlfc_init(): successfully %s bdcv2 tlv signaling, %d\n",
- dhd->wlfc_enabled?"enabled":"disabled", tlv));
- }
- return BCME_OK;
-}
-
-int
-dhd_wlfc_enable(dhd_pub_t *dhd)
-{
- int i;
- athost_wl_status_info_t* wlfc;
-
- if (!dhd->wlfc_enabled || dhd->wlfc_state)
- return BCME_OK;
-
- /* allocate space to track txstatus propagated from firmware */
- dhd->wlfc_state = MALLOC(dhd->osh, sizeof(athost_wl_status_info_t));
- if (dhd->wlfc_state == NULL)
- return BCME_NOMEM;
-
- /* initialize state space */
- wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- memset(wlfc, 0, sizeof(athost_wl_status_info_t));
-
- /* remember osh & dhdp */
- wlfc->osh = dhd->osh;
- wlfc->dhdp = dhd;
-
- wlfc->hanger =
- dhd_wlfc_hanger_create(dhd->osh, WLFC_HANGER_MAXITEMS);
- if (wlfc->hanger == NULL) {
- MFREE(dhd->osh, dhd->wlfc_state, sizeof(athost_wl_status_info_t));
- dhd->wlfc_state = NULL;
- return BCME_NOMEM;
- }
-
- /* initialize all interfaces to accept traffic */
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- wlfc->hostif_flow_state[i] = OFF;
- }
-
- /*
- create the SENDQ containing
- sub-queues for all AC precedences + 1 for bc/mc traffic
- */
- pktq_init(&wlfc->SENDQ, (AC_COUNT + 1), WLFC_SENDQ_LEN);
-
- wlfc->destination_entries.other.state = WLFC_STATE_OPEN;
- /* bc/mc FIFO is always open [credit aside], i.e. b[5] */
- wlfc->destination_entries.other.ac_bitmap = 0x1f;
- wlfc->destination_entries.other.interface_id = 0;
-
- wlfc->proptxstatus_mode = WLFC_FCMODE_EXPLICIT_CREDIT;
-
- wlfc->allow_credit_borrow = TRUE;
- wlfc->borrow_defer_timestamp = 0;
-
- return BCME_OK;
-}
-
-/* release all packet resources */
-void
-dhd_wlfc_cleanup(dhd_pub_t *dhd)
-{
- int i;
- int total_entries;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_hanger_t* h;
-
- if (dhd->wlfc_state == NULL)
- return;
-
- total_entries = sizeof(wlfc->destination_entries)/sizeof(wlfc_mac_descriptor_t);
- /* search all entries, include nodes as well as interfaces */
- table = (wlfc_mac_descriptor_t*)&wlfc->destination_entries;
-
- for (i = 0; i < total_entries; i++) {
- if (table[i].occupied) {
- if (table[i].psq.len) {
- WLFC_DBGMESG(("%s(): DELAYQ[%d].len = %d\n",
- __FUNCTION__, i, table[i].psq.len));
- /* release packets held in DELAYQ */
- pktq_flush(wlfc->osh, &table[i].psq, TRUE, NULL, 0);
- }
- table[i].occupied = 0;
- }
- }
- /* release packets held in SENDQ */
- if (wlfc->SENDQ.len)
- pktq_flush(wlfc->osh, &wlfc->SENDQ, TRUE, NULL, 0);
- /* any in the hanger? */
- h = (wlfc_hanger_t*)wlfc->hanger;
- for (i = 0; i < h->max_items; i++) {
- if (h->items[i].state == WLFC_HANGER_ITEM_STATE_INUSE) {
- PKTFREE(wlfc->osh, h->items[i].pkt, TRUE);
- }
- }
- return;
-}
-
-void
-dhd_wlfc_deinit(dhd_pub_t *dhd)
-{
- /* cleanup all psq related resources */
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
-
- if (dhd->wlfc_state == NULL)
- return;
-
-#ifdef PROP_TXSTATUS_DEBUG
- {
- int i;
- wlfc_hanger_t* h = (wlfc_hanger_t*)wlfc->hanger;
- for (i = 0; i < h->max_items; i++) {
- if (h->items[i].state == WLFC_HANGER_ITEM_STATE_INUSE) {
- WLFC_DBGMESG(("%s() pkt[%d] = 0x%p, FIFO_credit_used:%d\n",
- __FUNCTION__, i, h->items[i].pkt,
- DHD_PKTTAG_CREDITCHECK(PKTTAG(h->items[i].pkt))));
- }
- }
- }
-#endif
- /* delete hanger */
- dhd_wlfc_hanger_delete(dhd->osh, wlfc->hanger);
-
- /* free top structure */
- MFREE(dhd->osh, dhd->wlfc_state, sizeof(athost_wl_status_info_t));
- dhd->wlfc_state = NULL;
- return;
-}
-#endif /* PROP_TXSTATUS */
-
-void
-dhd_prot_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf)
-{
- bcm_bprintf(strbuf, "Protocol CDC: reqid %d\n", dhdp->prot->reqid);
-#ifdef PROP_TXSTATUS
- if (dhdp->wlfc_state)
- dhd_wlfc_dump(dhdp, strbuf);
-#endif
-}
-
-void
-dhd_prot_hdrpush(dhd_pub_t *dhd, int ifidx, void *pktbuf)
-{
-#ifdef BDC
- struct bdc_header *h;
-#endif /* BDC */
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#ifdef BDC
- /* Push BDC header used to convey priority for buses that don't */
-
- PKTPUSH(dhd->osh, pktbuf, BDC_HEADER_LEN);
-
- h = (struct bdc_header *)PKTDATA(dhd->osh, pktbuf);
-
- h->flags = (BDC_PROTO_VER << BDC_FLAG_VER_SHIFT);
- if (PKTSUMNEEDED(pktbuf))
- h->flags |= BDC_FLAG_SUM_NEEDED;
-
-
- h->priority = (PKTPRIO(pktbuf) & BDC_PRIORITY_MASK);
- h->flags2 = 0;
- h->dataOffset = 0;
-#endif /* BDC */
- BDC_SET_IF_IDX(h, ifidx);
-}
-
-int
-dhd_prot_hdrpull(dhd_pub_t *dhd, int *ifidx, void *pktbuf)
-{
-#ifdef BDC
- struct bdc_header *h;
-#endif
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#ifdef BDC
- /* Pop BDC header used to convey priority for buses that don't */
-
- if (PKTLEN(dhd->osh, pktbuf) < BDC_HEADER_LEN) {
- DHD_ERROR(("%s: rx data too short (%d < %d)\n", __FUNCTION__,
- PKTLEN(dhd->osh, pktbuf), BDC_HEADER_LEN));
- return BCME_ERROR;
- }
-
- h = (struct bdc_header *)PKTDATA(dhd->osh, pktbuf);
-
- if ((*ifidx = BDC_GET_IF_IDX(h)) >= DHD_MAX_IFS) {
- DHD_ERROR(("%s: rx data ifnum out of range (%d)\n",
- __FUNCTION__, *ifidx));
- return BCME_ERROR;
- }
-
- if (((h->flags & BDC_FLAG_VER_MASK) >> BDC_FLAG_VER_SHIFT) != BDC_PROTO_VER) {
- DHD_ERROR(("%s: non-BDC packet received, flags = 0x%x\n",
- dhd_ifname(dhd, *ifidx), h->flags));
- if (((h->flags & BDC_FLAG_VER_MASK) >> BDC_FLAG_VER_SHIFT) == BDC_PROTO_VER_1)
- h->dataOffset = 0;
- else
- return BCME_ERROR;
- }
-
- if (h->flags & BDC_FLAG_SUM_GOOD) {
- DHD_INFO(("%s: BDC packet received with good rx-csum, flags 0x%x\n",
- dhd_ifname(dhd, *ifidx), h->flags));
- PKTSETSUMGOOD(pktbuf, TRUE);
- }
-
- PKTSETPRIO(pktbuf, (h->priority & BDC_PRIORITY_MASK));
- PKTPULL(dhd->osh, pktbuf, BDC_HEADER_LEN);
-#endif /* BDC */
-
- if (PKTLEN(dhd->osh, pktbuf) < (uint32) (h->dataOffset << 2)) {
- DHD_ERROR(("%s: rx data too short (%d < %d)\n", __FUNCTION__,
- PKTLEN(dhd->osh, pktbuf), (h->dataOffset * 4)));
- return BCME_ERROR;
- }
-
-#ifdef PROP_TXSTATUS
- if (dhd->wlfc_state &&
- ((athost_wl_status_info_t*)dhd->wlfc_state)->proptxstatus_mode
- != WLFC_FCMODE_NONE &&
- (!DHD_PKTTAG_PKTDIR(PKTTAG(pktbuf)))) {
- /*
- - parse txstatus only for packets that came from the firmware
- */
- dhd_os_wlfc_block(dhd);
- dhd_wlfc_parse_header_info(dhd, pktbuf, (h->dataOffset << 2));
- ((athost_wl_status_info_t*)dhd->wlfc_state)->stats.dhd_hdrpulls++;
- dhd_wlfc_commit_packets(dhd->wlfc_state, (f_commitpkt_t)dhd_bus_txdata,
- (void *)dhd->bus);
- dhd_os_wlfc_unblock(dhd);
- }
-#endif /* PROP_TXSTATUS */
- PKTPULL(dhd->osh, pktbuf, (h->dataOffset << 2));
- return 0;
-}
-
-int
-dhd_prot_attach(dhd_pub_t *dhd)
-{
- dhd_prot_t *cdc;
-
- if (!(cdc = (dhd_prot_t *)DHD_OS_PREALLOC(dhd->osh, DHD_PREALLOC_PROT,
- sizeof(dhd_prot_t)))) {
- DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__));
- goto fail;
- }
- memset(cdc, 0, sizeof(dhd_prot_t));
-
- /* ensure that the msg buf directly follows the cdc msg struct */
- if ((uintptr)(&cdc->msg + 1) != (uintptr)cdc->buf) {
- DHD_ERROR(("dhd_prot_t is not correctly defined\n"));
- goto fail;
- }
-
- dhd->prot = cdc;
-#ifdef BDC
- dhd->hdrlen += BDC_HEADER_LEN;
-#endif
- dhd->maxctl = WLC_IOCTL_MAXLEN + sizeof(cdc_ioctl_t) + ROUND_UP_MARGIN;
- return 0;
-
-fail:
-#ifndef CONFIG_DHD_USE_STATIC_BUF
- if (cdc != NULL)
- MFREE(dhd->osh, cdc, sizeof(dhd_prot_t));
-#endif
- return BCME_NOMEM;
-}
-
-/* ~NOTE~ What if another thread is waiting on the semaphore? Holding it? */
-void
-dhd_prot_detach(dhd_pub_t *dhd)
-{
-#ifdef PROP_TXSTATUS
- dhd_wlfc_deinit(dhd);
-#endif
-#ifndef CONFIG_DHD_USE_STATIC_BUF
- MFREE(dhd->osh, dhd->prot, sizeof(dhd_prot_t));
-#endif
- dhd->prot = NULL;
-}
-
-void
-dhd_prot_dstats(dhd_pub_t *dhd)
-{
- /* No stats from dongle added yet, copy bus stats */
- dhd->dstats.tx_packets = dhd->tx_packets;
- dhd->dstats.tx_errors = dhd->tx_errors;
- dhd->dstats.rx_packets = dhd->rx_packets;
- dhd->dstats.rx_errors = dhd->rx_errors;
- dhd->dstats.rx_dropped = dhd->rx_dropped;
- dhd->dstats.multicast = dhd->rx_multicast;
- return;
-}
-
-int
-dhd_prot_init(dhd_pub_t *dhd)
-{
- int ret = 0;
- wlc_rev_info_t revinfo;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-
- /* Get the device rev info */
- memset(&revinfo, 0, sizeof(revinfo));
- ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_REVINFO, &revinfo, sizeof(revinfo), FALSE, 0);
- if (ret < 0)
- goto done;
-
-
-#ifdef PROP_TXSTATUS
- ret = dhd_wlfc_init(dhd);
-#endif
-
-#if !defined(WL_CFG80211)
- ret = dhd_preinit_ioctls(dhd);
-#endif /* WL_CFG80211 */
-
- /* Always assumes wl for now */
- dhd->iswl = TRUE;
-
-done:
- return ret;
-}
-
-void
-dhd_prot_stop(dhd_pub_t *dhd)
-{
- /* Nothing to do for CDC */
-}
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), common DHD core.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_common.c 290546 2011-10-19 01:55:21Z $
- */
-#include <typedefs.h>
-#include <osl.h>
-
-#include <epivers.h>
-#include <bcmutils.h>
-
-#include <bcmendian.h>
-#include <dngl_stats.h>
-#include <wlioctl.h>
-#include <dhd.h>
-
-#include <proto/bcmevent.h>
-
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhd_dbg.h>
-#include <msgtrace.h>
-
-#ifdef WL_CFG80211
-#include <wl_cfg80211.h>
-#endif
-#include <proto/bt_amp_hci.h>
-#include <dhd_bta.h>
-#ifdef SET_RANDOM_MAC_SOFTAP
-#include <linux/random.h>
-#include <linux/jiffies.h>
-#endif
-
-#ifdef PROP_TXSTATUS
-#include <wlfc_proto.h>
-#include <dhd_wlfc.h>
-#endif
-
-
-#ifdef WLMEDIA_HTSF
-extern void htsf_update(struct dhd_info *dhd, void *data);
-#endif
-int dhd_msg_level = DHD_ERROR_VAL;
-
-
-#include <wl_iw.h>
-
-char fw_path[MOD_PARAM_PATHLEN];
-char nv_path[MOD_PARAM_PATHLEN];
-
-#ifdef SOFTAP
-char fw_path2[MOD_PARAM_PATHLEN];
-extern bool softap_enabled;
-#endif
-
-/* Last connection success/failure status */
-uint32 dhd_conn_event;
-uint32 dhd_conn_status;
-uint32 dhd_conn_reason;
-
-#define htod32(i) i
-#define htod16(i) i
-#define dtoh32(i) i
-#define dtoh16(i) i
-extern int dhd_iscan_request(void * dhdp, uint16 action);
-extern void dhd_ind_scan_confirm(void *h, bool status);
-extern int dhd_iscan_in_progress(void *h);
-void dhd_iscan_lock(void);
-void dhd_iscan_unlock(void);
-extern int dhd_change_mtu(dhd_pub_t *dhd, int new_mtu, int ifidx);
-bool ap_cfg_running = FALSE;
-bool ap_fw_loaded = FALSE;
-
-
-#ifdef DHD_DEBUG
-const char dhd_version[] = "Dongle Host Driver, version " EPI_VERSION_STR "\nCompiled on "
- __DATE__ " at " __TIME__;
-#else
-const char dhd_version[] = "Dongle Host Driver, version " EPI_VERSION_STR;
-#endif
-
-void dhd_set_timer(void *bus, uint wdtick);
-
-/* IOVar table */
-enum {
- IOV_VERSION = 1,
- IOV_MSGLEVEL,
- IOV_BCMERRORSTR,
- IOV_BCMERROR,
- IOV_WDTICK,
- IOV_DUMP,
- IOV_CLEARCOUNTS,
- IOV_LOGDUMP,
- IOV_LOGCAL,
- IOV_LOGSTAMP,
- IOV_GPIOOB,
- IOV_IOCTLTIMEOUT,
- IOV_HCI_CMD, /* HCI command */
- IOV_HCI_ACL_DATA, /* HCI data packet */
-#if defined(DHD_DEBUG)
- IOV_CONS,
- IOV_DCONSOLE_POLL,
-#endif /* defined(DHD_DEBUG) */
-#ifdef PROP_TXSTATUS
- IOV_PROPTXSTATUS_ENABLE,
- IOV_PROPTXSTATUS_MODE,
-#endif
- IOV_BUS_TYPE,
-#ifdef WLMEDIA_HTSF
- IOV_WLPKTDLYSTAT_SZ,
-#endif
- IOV_CHANGEMTU,
- IOV_LAST
-};
-
-const bcm_iovar_t dhd_iovars[] = {
- {"version", IOV_VERSION, 0, IOVT_BUFFER, sizeof(dhd_version) },
-#ifdef DHD_DEBUG
- {"msglevel", IOV_MSGLEVEL, 0, IOVT_UINT32, 0 },
-#endif /* DHD_DEBUG */
- {"bcmerrorstr", IOV_BCMERRORSTR, 0, IOVT_BUFFER, BCME_STRLEN },
- {"bcmerror", IOV_BCMERROR, 0, IOVT_INT8, 0 },
- {"wdtick", IOV_WDTICK, 0, IOVT_UINT32, 0 },
- {"dump", IOV_DUMP, 0, IOVT_BUFFER, DHD_IOCTL_MAXLEN },
-#ifdef DHD_DEBUG
- {"cons", IOV_CONS, 0, IOVT_BUFFER, 0 },
- {"dconpoll", IOV_DCONSOLE_POLL, 0, IOVT_UINT32, 0 },
-#endif
- {"clearcounts", IOV_CLEARCOUNTS, 0, IOVT_VOID, 0 },
- {"gpioob", IOV_GPIOOB, 0, IOVT_UINT32, 0 },
- {"ioctl_timeout", IOV_IOCTLTIMEOUT, 0, IOVT_UINT32, 0 },
- {"HCI_cmd", IOV_HCI_CMD, 0, IOVT_BUFFER, 0},
- {"HCI_ACL_data", IOV_HCI_ACL_DATA, 0, IOVT_BUFFER, 0},
-#ifdef PROP_TXSTATUS
- {"proptx", IOV_PROPTXSTATUS_ENABLE, 0, IOVT_UINT32, 0 },
- /*
- set the proptxtstatus operation mode:
- 0 - Do not do any proptxtstatus flow control
- 1 - Use implied credit from a packet status
- 2 - Use explicit credit
- */
- {"ptxmode", IOV_PROPTXSTATUS_MODE, 0, IOVT_UINT32, 0 },
-#endif
- {"bustype", IOV_BUS_TYPE, 0, IOVT_UINT32, 0},
-#ifdef WLMEDIA_HTSF
- {"pktdlystatsz", IOV_WLPKTDLYSTAT_SZ, 0, IOVT_UINT8, 0 },
-#endif
- {"changemtu", IOV_CHANGEMTU, 0, IOVT_UINT32, 0 },
- {NULL, 0, 0, 0, 0 }
-};
-
-struct dhd_cmn *
-dhd_common_init(osl_t *osh)
-{
- dhd_cmn_t *cmn;
-
- /* Init global variables at run-time, not as part of the declaration.
- * This is required to support init/de-init of the driver. Initialization
- * of globals as part of the declaration results in non-deterministic
- * behavior since the value of the globals may be different on the
- * first time that the driver is initialized vs subsequent initializations.
- */
- /* Allocate private bus interface state */
- if (!(cmn = MALLOC(osh, sizeof(dhd_cmn_t)))) {
- DHD_ERROR(("%s: MALLOC failed\n", __FUNCTION__));
- return NULL;
- }
- memset(cmn, 0, sizeof(dhd_cmn_t));
- cmn->osh = osh;
-
-#ifdef CONFIG_BCMDHD_FW_PATH
- bcm_strncpy_s(fw_path, sizeof(fw_path), CONFIG_BCMDHD_FW_PATH, MOD_PARAM_PATHLEN-1);
-#else /* CONFIG_BCMDHD_FW_PATH */
- fw_path[0] = '\0';
-#endif /* CONFIG_BCMDHD_FW_PATH */
-#ifdef CONFIG_BCMDHD_NVRAM_PATH
- bcm_strncpy_s(nv_path, sizeof(nv_path), CONFIG_BCMDHD_NVRAM_PATH, MOD_PARAM_PATHLEN-1);
-#else /* CONFIG_BCMDHD_NVRAM_PATH */
- nv_path[0] = '\0';
-#endif /* CONFIG_BCMDHD_NVRAM_PATH */
-#ifdef SOFTAP
- fw_path2[0] = '\0';
-#endif
- return cmn;
-}
-
-void
-dhd_common_deinit(dhd_pub_t *dhd_pub, dhd_cmn_t *sa_cmn)
-{
- osl_t *osh;
- dhd_cmn_t *cmn;
-
- if (dhd_pub != NULL)
- cmn = dhd_pub->cmn;
- else
- cmn = sa_cmn;
-
- if (!cmn)
- return;
-
- osh = cmn->osh;
-
- if (dhd_pub != NULL)
- dhd_pub->cmn = NULL;
- MFREE(osh, cmn, sizeof(dhd_cmn_t));
-}
-
-static int
-dhd_dump(dhd_pub_t *dhdp, char *buf, int buflen)
-{
- char eabuf[ETHER_ADDR_STR_LEN];
-
- struct bcmstrbuf b;
- struct bcmstrbuf *strbuf = &b;
-
- bcm_binit(strbuf, buf, buflen);
-
- /* Base DHD info */
- bcm_bprintf(strbuf, "%s\n", dhd_version);
- bcm_bprintf(strbuf, "\n");
- bcm_bprintf(strbuf, "pub.up %d pub.txoff %d pub.busstate %d\n",
- dhdp->up, dhdp->txoff, dhdp->busstate);
- bcm_bprintf(strbuf, "pub.hdrlen %d pub.maxctl %d pub.rxsz %d\n",
- dhdp->hdrlen, dhdp->maxctl, dhdp->rxsz);
- bcm_bprintf(strbuf, "pub.iswl %d pub.drv_version %ld pub.mac %s\n",
- dhdp->iswl, dhdp->drv_version, bcm_ether_ntoa(&dhdp->mac, eabuf));
- bcm_bprintf(strbuf, "pub.bcmerror %d tickcnt %d\n", dhdp->bcmerror, dhdp->tickcnt);
-
- bcm_bprintf(strbuf, "dongle stats:\n");
- bcm_bprintf(strbuf, "tx_packets %ld tx_bytes %ld tx_errors %ld tx_dropped %ld\n",
- dhdp->dstats.tx_packets, dhdp->dstats.tx_bytes,
- dhdp->dstats.tx_errors, dhdp->dstats.tx_dropped);
- bcm_bprintf(strbuf, "rx_packets %ld rx_bytes %ld rx_errors %ld rx_dropped %ld\n",
- dhdp->dstats.rx_packets, dhdp->dstats.rx_bytes,
- dhdp->dstats.rx_errors, dhdp->dstats.rx_dropped);
- bcm_bprintf(strbuf, "multicast %ld\n", dhdp->dstats.multicast);
-
- bcm_bprintf(strbuf, "bus stats:\n");
- bcm_bprintf(strbuf, "tx_packets %ld tx_multicast %ld tx_errors %ld\n",
- dhdp->tx_packets, dhdp->tx_multicast, dhdp->tx_errors);
- bcm_bprintf(strbuf, "tx_ctlpkts %ld tx_ctlerrs %ld\n",
- dhdp->tx_ctlpkts, dhdp->tx_ctlerrs);
- bcm_bprintf(strbuf, "rx_packets %ld rx_multicast %ld rx_errors %ld \n",
- dhdp->rx_packets, dhdp->rx_multicast, dhdp->rx_errors);
- bcm_bprintf(strbuf, "rx_ctlpkts %ld rx_ctlerrs %ld rx_dropped %ld\n",
- dhdp->rx_ctlpkts, dhdp->rx_ctlerrs, dhdp->rx_dropped);
- bcm_bprintf(strbuf, "rx_readahead_cnt %ld tx_realloc %ld\n",
- dhdp->rx_readahead_cnt, dhdp->tx_realloc);
- bcm_bprintf(strbuf, "\n");
-
- /* Add any prot info */
- dhd_prot_dump(dhdp, strbuf);
- bcm_bprintf(strbuf, "\n");
-
- /* Add any bus info */
- dhd_bus_dump(dhdp, strbuf);
-
- return (!strbuf->size ? BCME_BUFTOOSHORT : 0);
-}
-
-int
-dhd_wl_ioctl_cmd(dhd_pub_t *dhd_pub, int cmd, void *arg, int len, uint8 set, int ifindex)
-{
- wl_ioctl_t ioc;
-
- ioc.cmd = cmd;
- ioc.buf = arg;
- ioc.len = len;
- ioc.set = set;
-
- return dhd_wl_ioctl(dhd_pub, ifindex, &ioc, arg, len);
-}
-
-
-int
-dhd_wl_ioctl(dhd_pub_t *dhd_pub, int ifindex, wl_ioctl_t *ioc, void *buf, int len)
-{
- int ret;
-
- dhd_os_proto_block(dhd_pub);
-
- ret = dhd_prot_ioctl(dhd_pub, ifindex, ioc, buf, len);
- if (!ret)
- dhd_os_check_hang(dhd_pub, ifindex, ret);
-
- dhd_os_proto_unblock(dhd_pub);
- return ret;
-}
-
-static int
-dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, uint32 actionid, const char *name,
- void *params, int plen, void *arg, int len, int val_size)
-{
- int bcmerror = 0;
- int32 int_val = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_TRACE(("%s: actionid = %d; name %s\n", __FUNCTION__, actionid, name));
-
- if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, IOV_ISSET(actionid))) != 0)
- goto exit;
-
- if (plen >= (int)sizeof(int_val))
- bcopy(params, &int_val, sizeof(int_val));
-
- switch (actionid) {
- case IOV_GVAL(IOV_VERSION):
- /* Need to have checked buffer length */
- bcm_strncpy_s((char*)arg, len, dhd_version, len);
- break;
-
- case IOV_GVAL(IOV_MSGLEVEL):
- int_val = (int32)dhd_msg_level;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_MSGLEVEL):
- dhd_msg_level = int_val;
- break;
- case IOV_GVAL(IOV_BCMERRORSTR):
- bcm_strncpy_s((char *)arg, len, bcmerrorstr(dhd_pub->bcmerror), BCME_STRLEN);
- ((char *)arg)[BCME_STRLEN - 1] = 0x00;
- break;
-
- case IOV_GVAL(IOV_BCMERROR):
- int_val = (int32)dhd_pub->bcmerror;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_WDTICK):
- int_val = (int32)dhd_watchdog_ms;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_WDTICK):
- if (!dhd_pub->up) {
- bcmerror = BCME_NOTUP;
- break;
- }
- dhd_os_wd_timer(dhd_pub, (uint)int_val);
- break;
-
- case IOV_GVAL(IOV_DUMP):
- bcmerror = dhd_dump(dhd_pub, arg, len);
- break;
-
-#ifdef DHD_DEBUG
- case IOV_GVAL(IOV_DCONSOLE_POLL):
- int_val = (int32)dhd_console_ms;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DCONSOLE_POLL):
- dhd_console_ms = (uint)int_val;
- break;
-
- case IOV_SVAL(IOV_CONS):
- if (len > 0)
- bcmerror = dhd_bus_console_in(dhd_pub, arg, len - 1);
- break;
-#endif /* DHD_DEBUG */
-
- case IOV_SVAL(IOV_CLEARCOUNTS):
- dhd_pub->tx_packets = dhd_pub->rx_packets = 0;
- dhd_pub->tx_errors = dhd_pub->rx_errors = 0;
- dhd_pub->tx_ctlpkts = dhd_pub->rx_ctlpkts = 0;
- dhd_pub->tx_ctlerrs = dhd_pub->rx_ctlerrs = 0;
- dhd_pub->rx_dropped = 0;
- dhd_pub->rx_readahead_cnt = 0;
- dhd_pub->tx_realloc = 0;
- dhd_pub->wd_dpc_sched = 0;
- memset(&dhd_pub->dstats, 0, sizeof(dhd_pub->dstats));
- dhd_bus_clearcounts(dhd_pub);
-#ifdef PROP_TXSTATUS
- /* clear proptxstatus related counters */
- if (dhd_pub->wlfc_state) {
- athost_wl_status_info_t *wlfc =
- (athost_wl_status_info_t*)dhd_pub->wlfc_state;
- wlfc_hanger_t* hanger;
-
- memset(&wlfc->stats, 0, sizeof(athost_wl_stat_counters_t));
-
- hanger = (wlfc_hanger_t*)wlfc->hanger;
- hanger->pushed = 0;
- hanger->popped = 0;
- hanger->failed_slotfind = 0;
- hanger->failed_to_pop = 0;
- hanger->failed_to_push = 0;
- }
-#endif /* PROP_TXSTATUS */
- break;
-
-
- case IOV_GVAL(IOV_IOCTLTIMEOUT): {
- int_val = (int32)dhd_os_get_ioctl_resp_timeout();
- bcopy(&int_val, arg, sizeof(int_val));
- break;
- }
-
- case IOV_SVAL(IOV_IOCTLTIMEOUT): {
- if (int_val <= 0)
- bcmerror = BCME_BADARG;
- else
- dhd_os_set_ioctl_resp_timeout((unsigned int)int_val);
- break;
- }
-
- case IOV_SVAL(IOV_HCI_CMD): {
- amp_hci_cmd_t *cmd = (amp_hci_cmd_t *)arg;
-
- /* sanity check: command preamble present */
- if (len < HCI_CMD_PREAMBLE_SIZE)
- return BCME_BUFTOOSHORT;
-
- /* sanity check: command parameters are present */
- if (len < (int)(HCI_CMD_PREAMBLE_SIZE + cmd->plen))
- return BCME_BUFTOOSHORT;
-
- dhd_bta_docmd(dhd_pub, cmd, len);
- break;
- }
-
- case IOV_SVAL(IOV_HCI_ACL_DATA): {
- amp_hci_ACL_data_t *ACL_data = (amp_hci_ACL_data_t *)arg;
-
- /* sanity check: HCI header present */
- if (len < HCI_ACL_DATA_PREAMBLE_SIZE)
- return BCME_BUFTOOSHORT;
-
- /* sanity check: ACL data is present */
- if (len < (int)(HCI_ACL_DATA_PREAMBLE_SIZE + ACL_data->dlen))
- return BCME_BUFTOOSHORT;
-
- dhd_bta_tx_hcidata(dhd_pub, ACL_data, len);
- break;
- }
-
-#ifdef PROP_TXSTATUS
- case IOV_GVAL(IOV_PROPTXSTATUS_ENABLE):
- int_val = dhd_pub->wlfc_enabled? 1 : 0;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_PROPTXSTATUS_ENABLE):
- dhd_pub->wlfc_enabled = int_val? 1 : 0;
- break;
-
- case IOV_GVAL(IOV_PROPTXSTATUS_MODE): {
- athost_wl_status_info_t *wlfc =
- (athost_wl_status_info_t*)dhd_pub->wlfc_state;
- int_val = dhd_pub->wlfc_state ? (int32)wlfc->proptxstatus_mode : 0;
- bcopy(&int_val, arg, val_size);
- break;
- }
-
- case IOV_SVAL(IOV_PROPTXSTATUS_MODE):
- if (dhd_pub->wlfc_state) {
- athost_wl_status_info_t *wlfc =
- (athost_wl_status_info_t*)dhd_pub->wlfc_state;
- wlfc->proptxstatus_mode = int_val & 0xff;
- }
- break;
-#endif /* PROP_TXSTATUS */
-
- case IOV_GVAL(IOV_BUS_TYPE):
- /* The dhd application queries the driver to check if its usb or sdio. */
-#ifdef BCMDHDUSB
- int_val = BUS_TYPE_USB;
-#endif
- int_val = BUS_TYPE_SDIO;
- bcopy(&int_val, arg, val_size);
- break;
-
-
-#ifdef WLMEDIA_HTSF
- case IOV_GVAL(IOV_WLPKTDLYSTAT_SZ):
- int_val = dhd_pub->htsfdlystat_sz;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_WLPKTDLYSTAT_SZ):
- dhd_pub->htsfdlystat_sz = int_val & 0xff;
- printf("Setting tsfdlystat_sz:%d\n", dhd_pub->htsfdlystat_sz);
- break;
-#endif
- case IOV_SVAL(IOV_CHANGEMTU):
- int_val &= 0xffff;
- bcmerror = dhd_change_mtu(dhd_pub, int_val, 0);
- break;
-
- default:
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
-
-exit:
- DHD_TRACE(("%s: actionid %d, bcmerror %d\n", __FUNCTION__, actionid, bcmerror));
- return bcmerror;
-}
-
-/* Store the status of a connection attempt for later retrieval by an iovar */
-void
-dhd_store_conn_status(uint32 event, uint32 status, uint32 reason)
-{
- /* Do not overwrite a WLC_E_PRUNE with a WLC_E_SET_SSID
- * because an encryption/rsn mismatch results in both events, and
- * the important information is in the WLC_E_PRUNE.
- */
- if (!(event == WLC_E_SET_SSID && status == WLC_E_STATUS_FAIL &&
- dhd_conn_event == WLC_E_PRUNE)) {
- dhd_conn_event = event;
- dhd_conn_status = status;
- dhd_conn_reason = reason;
- }
-}
-
-bool
-dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, void *pkt, int prec)
-{
- void *p;
- int eprec = -1; /* precedence to evict from */
- bool discard_oldest;
-
- /* Fast case, precedence queue is not full and we are also not
- * exceeding total queue length
- */
- if (!pktq_pfull(q, prec) && !pktq_full(q)) {
- pktq_penq(q, prec, pkt);
- return TRUE;
- }
-
- /* Determine precedence from which to evict packet, if any */
- if (pktq_pfull(q, prec))
- eprec = prec;
- else if (pktq_full(q)) {
- p = pktq_peek_tail(q, &eprec);
- ASSERT(p);
- if (eprec > prec || eprec < 0)
- return FALSE;
- }
-
- /* Evict if needed */
- if (eprec >= 0) {
- /* Detect queueing to unconfigured precedence */
- ASSERT(!pktq_pempty(q, eprec));
- discard_oldest = AC_BITMAP_TST(dhdp->wme_dp, eprec);
- if (eprec == prec && !discard_oldest)
- return FALSE; /* refuse newer (incoming) packet */
- /* Evict packet according to discard policy */
- p = discard_oldest ? pktq_pdeq(q, eprec) : pktq_pdeq_tail(q, eprec);
- ASSERT(p);
-
- PKTFREE(dhdp->osh, p, TRUE);
- }
-
- /* Enqueue */
- p = pktq_penq(q, prec, pkt);
- ASSERT(p);
-
- return TRUE;
-}
-
-static int
-dhd_iovar_op(dhd_pub_t *dhd_pub, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- int bcmerror = 0;
- int val_size;
- const bcm_iovar_t *vi = NULL;
- uint32 actionid;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(name);
- ASSERT(len >= 0);
-
- /* Get MUST have return space */
- ASSERT(set || (arg && len));
-
- /* Set does NOT take qualifiers */
- ASSERT(!set || (!params && !plen));
-
- if ((vi = bcm_iovar_lookup(dhd_iovars, name)) == NULL) {
- bcmerror = BCME_UNSUPPORTED;
- goto exit;
- }
-
- DHD_CTL(("%s: %s %s, len %d plen %d\n", __FUNCTION__,
- name, (set ? "set" : "get"), len, plen));
-
- /* set up 'params' pointer in case this is a set command so that
- * the convenience int and bool code can be common to set and get
- */
- if (params == NULL) {
- params = arg;
- plen = len;
- }
-
- if (vi->type == IOVT_VOID)
- val_size = 0;
- else if (vi->type == IOVT_BUFFER)
- val_size = len;
- else
- /* all other types are integer sized */
- val_size = sizeof(int);
-
- actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
-
- bcmerror = dhd_doiovar(dhd_pub, vi, actionid, name, params, plen, arg, len, val_size);
-
-exit:
- return bcmerror;
-}
-
-int
-dhd_ioctl(dhd_pub_t * dhd_pub, dhd_ioctl_t *ioc, void * buf, uint buflen)
-{
- int bcmerror = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (!buf) {
- return BCME_BADARG;
- }
-
- switch (ioc->cmd) {
- case DHD_GET_MAGIC:
- if (buflen < sizeof(int))
- bcmerror = BCME_BUFTOOSHORT;
- else
- *(int*)buf = DHD_IOCTL_MAGIC;
- break;
-
- case DHD_GET_VERSION:
- if (buflen < sizeof(int))
- bcmerror = -BCME_BUFTOOSHORT;
- else
- *(int*)buf = DHD_IOCTL_VERSION;
- break;
-
- case DHD_GET_VAR:
- case DHD_SET_VAR: {
- char *arg;
- uint arglen;
-
- /* scan past the name to any arguments */
- for (arg = buf, arglen = buflen; *arg && arglen; arg++, arglen--)
- ;
-
- if (*arg) {
- bcmerror = BCME_BUFTOOSHORT;
- break;
- }
-
- /* account for the NUL terminator */
- arg++, arglen--;
-
- /* call with the appropriate arguments */
- if (ioc->cmd == DHD_GET_VAR)
- bcmerror = dhd_iovar_op(dhd_pub, buf, arg, arglen,
- buf, buflen, IOV_GET);
- else
- bcmerror = dhd_iovar_op(dhd_pub, buf, NULL, 0, arg, arglen, IOV_SET);
- if (bcmerror != BCME_UNSUPPORTED)
- break;
-
- /* not in generic table, try protocol module */
- if (ioc->cmd == DHD_GET_VAR)
- bcmerror = dhd_prot_iovar_op(dhd_pub, buf, arg,
- arglen, buf, buflen, IOV_GET);
- else
- bcmerror = dhd_prot_iovar_op(dhd_pub, buf,
- NULL, 0, arg, arglen, IOV_SET);
- if (bcmerror != BCME_UNSUPPORTED)
- break;
-
- /* if still not found, try bus module */
- if (ioc->cmd == DHD_GET_VAR) {
- bcmerror = dhd_bus_iovar_op(dhd_pub, buf,
- arg, arglen, buf, buflen, IOV_GET);
- } else {
- bcmerror = dhd_bus_iovar_op(dhd_pub, buf,
- NULL, 0, arg, arglen, IOV_SET);
- }
-
- break;
- }
-
- default:
- bcmerror = BCME_UNSUPPORTED;
- }
-
- return bcmerror;
-}
-
-#ifdef SHOW_EVENTS
-static void
-wl_show_host_event(wl_event_msg_t *event, void *event_data)
-{
- uint i, status, reason;
- bool group = FALSE, flush_txq = FALSE, link = FALSE;
- const char *auth_str;
- const char *event_name;
- uchar *buf;
- char err_msg[256], eabuf[ETHER_ADDR_STR_LEN];
- uint event_type, flags, auth_type, datalen;
-
- event_type = ntoh32(event->event_type);
- flags = ntoh16(event->flags);
- status = ntoh32(event->status);
- reason = ntoh32(event->reason);
- auth_type = ntoh32(event->auth_type);
- datalen = ntoh32(event->datalen);
-
- /* debug dump of event messages */
- sprintf(eabuf, "%02x:%02x:%02x:%02x:%02x:%02x",
- (uchar)event->addr.octet[0]&0xff,
- (uchar)event->addr.octet[1]&0xff,
- (uchar)event->addr.octet[2]&0xff,
- (uchar)event->addr.octet[3]&0xff,
- (uchar)event->addr.octet[4]&0xff,
- (uchar)event->addr.octet[5]&0xff);
-
- event_name = "UNKNOWN";
- for (i = 0; i < (uint)bcmevent_names_size; i++)
- if (bcmevent_names[i].event == event_type)
- event_name = bcmevent_names[i].name;
-
- if (flags & WLC_EVENT_MSG_LINK)
- link = TRUE;
- if (flags & WLC_EVENT_MSG_GROUP)
- group = TRUE;
- if (flags & WLC_EVENT_MSG_FLUSHTXQ)
- flush_txq = TRUE;
-
- switch (event_type) {
- case WLC_E_START:
- case WLC_E_DEAUTH:
- case WLC_E_DISASSOC:
- DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
- break;
-
- case WLC_E_ASSOC_IND:
- case WLC_E_REASSOC_IND:
-
- DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
- break;
-
- case WLC_E_ASSOC:
- case WLC_E_REASSOC:
- if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, SUCCESS\n", event_name, eabuf));
- } else if (status == WLC_E_STATUS_TIMEOUT) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, TIMEOUT\n", event_name, eabuf));
- } else if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, FAILURE, reason %d\n",
- event_name, eabuf, (int)reason));
- } else {
- DHD_EVENT(("MACEVENT: %s, MAC %s, unexpected status %d\n",
- event_name, eabuf, (int)status));
- }
- break;
-
- case WLC_E_DEAUTH_IND:
- case WLC_E_DISASSOC_IND:
- DHD_EVENT(("MACEVENT: %s, MAC %s, reason %d\n", event_name, eabuf, (int)reason));
- break;
-
- case WLC_E_AUTH:
- case WLC_E_AUTH_IND:
- if (auth_type == DOT11_OPEN_SYSTEM)
- auth_str = "Open System";
- else if (auth_type == DOT11_SHARED_KEY)
- auth_str = "Shared Key";
- else {
- sprintf(err_msg, "AUTH unknown: %d", (int)auth_type);
- auth_str = err_msg;
- }
- if (event_type == WLC_E_AUTH_IND) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s\n", event_name, eabuf, auth_str));
- } else if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s, SUCCESS\n",
- event_name, eabuf, auth_str));
- } else if (status == WLC_E_STATUS_TIMEOUT) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s, TIMEOUT\n",
- event_name, eabuf, auth_str));
- } else if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s, FAILURE, reason %d\n",
- event_name, eabuf, auth_str, (int)reason));
- }
-
- break;
-
- case WLC_E_JOIN:
- case WLC_E_ROAM:
- case WLC_E_SET_SSID:
- if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
- } else if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, failed\n", event_name));
- } else if (status == WLC_E_STATUS_NO_NETWORKS) {
- DHD_EVENT(("MACEVENT: %s, no networks found\n", event_name));
- } else {
- DHD_EVENT(("MACEVENT: %s, unexpected status %d\n",
- event_name, (int)status));
- }
- break;
-
- case WLC_E_BEACON_RX:
- if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, SUCCESS\n", event_name));
- } else if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, FAIL\n", event_name));
- } else {
- DHD_EVENT(("MACEVENT: %s, status %d\n", event_name, status));
- }
- break;
-
- case WLC_E_LINK:
- DHD_EVENT(("MACEVENT: %s %s\n", event_name, link?"UP":"DOWN"));
- break;
-
- case WLC_E_MIC_ERROR:
- DHD_EVENT(("MACEVENT: %s, MAC %s, Group %d, Flush %d\n",
- event_name, eabuf, group, flush_txq));
- break;
-
- case WLC_E_ICV_ERROR:
- case WLC_E_UNICAST_DECODE_ERROR:
- case WLC_E_MULTICAST_DECODE_ERROR:
- DHD_EVENT(("MACEVENT: %s, MAC %s\n",
- event_name, eabuf));
- break;
-
- case WLC_E_TXFAIL:
- DHD_EVENT(("MACEVENT: %s, RA %s\n", event_name, eabuf));
- break;
-
- case WLC_E_SCAN_COMPLETE:
- case WLC_E_PMKID_CACHE:
- DHD_EVENT(("MACEVENT: %s\n", event_name));
- break;
-
- case WLC_E_PFN_NET_FOUND:
- case WLC_E_PFN_NET_LOST:
- case WLC_E_PFN_SCAN_COMPLETE:
- case WLC_E_PFN_SCAN_NONE:
- case WLC_E_PFN_SCAN_ALLGONE:
- DHD_EVENT(("PNOEVENT: %s\n", event_name));
- break;
-
- case WLC_E_PSK_SUP:
- case WLC_E_PRUNE:
- DHD_EVENT(("MACEVENT: %s, status %d, reason %d\n",
- event_name, (int)status, (int)reason));
- break;
-
-#ifdef WIFI_ACT_FRAME
- case WLC_E_ACTION_FRAME:
- DHD_TRACE(("MACEVENT: %s Bssid %s\n", event_name, eabuf));
- break;
-#endif /* WIFI_ACT_FRAME */
-
- case WLC_E_TRACE: {
- static uint32 seqnum_prev = 0;
- msgtrace_hdr_t hdr;
- uint32 nblost;
- char *s, *p;
-
- buf = (uchar *) event_data;
- memcpy(&hdr, buf, MSGTRACE_HDRLEN);
-
- if (hdr.version != MSGTRACE_VERSION) {
- printf("\nMACEVENT: %s [unsupported version --> "
- "dhd version:%d dongle version:%d]\n",
- event_name, MSGTRACE_VERSION, hdr.version);
- /* Reset datalen to avoid display below */
- datalen = 0;
- break;
- }
-
- /* There are 2 bytes available at the end of data */
- buf[MSGTRACE_HDRLEN + ntoh16(hdr.len)] = '\0';
-
- if (ntoh32(hdr.discarded_bytes) || ntoh32(hdr.discarded_printf)) {
- printf("\nWLC_E_TRACE: [Discarded traces in dongle -->"
- "discarded_bytes %d discarded_printf %d]\n",
- ntoh32(hdr.discarded_bytes), ntoh32(hdr.discarded_printf));
- }
-
- nblost = ntoh32(hdr.seqnum) - seqnum_prev - 1;
- if (nblost > 0) {
- printf("\nWLC_E_TRACE: [Event lost --> seqnum %d nblost %d\n",
- ntoh32(hdr.seqnum), nblost);
- }
- seqnum_prev = ntoh32(hdr.seqnum);
-
- /* Display the trace buffer. Advance from \n to \n to avoid display big
- * printf (issue with Linux printk )
- */
- p = (char *)&buf[MSGTRACE_HDRLEN];
- while ((s = strstr(p, "\n")) != NULL) {
- *s = '\0';
- printf("%s\n", p);
- p = s+1;
- }
- printf("%s\n", p);
-
- /* Reset datalen to avoid display below */
- datalen = 0;
- break;
- }
-
-
- case WLC_E_RSSI:
- DHD_EVENT(("MACEVENT: %s %d\n", event_name, ntoh32(*((int *)event_data))));
- break;
-
- default:
- DHD_EVENT(("MACEVENT: %s %d, MAC %s, status %d, reason %d, auth %d\n",
- event_name, event_type, eabuf, (int)status, (int)reason,
- (int)auth_type));
- break;
- }
-
- /* show any appended data */
- if (datalen) {
- buf = (uchar *) event_data;
- DHD_EVENT((" data (%d) : ", datalen));
- for (i = 0; i < datalen; i++)
- DHD_EVENT((" 0x%02x ", *buf++));
- DHD_EVENT(("\n"));
- }
-}
-#endif /* SHOW_EVENTS */
-
-int
-wl_host_event(dhd_pub_t *dhd_pub, int *ifidx, void *pktdata,
- wl_event_msg_t *event, void **data_ptr)
-{
- /* check whether packet is a BRCM event pkt */
- bcm_event_t *pvt_data = (bcm_event_t *)pktdata;
- uint8 *event_data;
- uint32 type, status, reason, datalen;
- uint16 flags;
- int evlen;
-
- if (bcmp(BRCM_OUI, &pvt_data->bcm_hdr.oui[0], DOT11_OUI_LEN)) {
- DHD_ERROR(("%s: mismatched OUI, bailing\n", __FUNCTION__));
- return (BCME_ERROR);
- }
-
- /* BRCM event pkt may be unaligned - use xxx_ua to load user_subtype. */
- if (ntoh16_ua((void *)&pvt_data->bcm_hdr.usr_subtype) != BCMILCP_BCM_SUBTYPE_EVENT) {
- DHD_ERROR(("%s: mismatched subtype, bailing\n", __FUNCTION__));
- return (BCME_ERROR);
- }
-
- *data_ptr = &pvt_data[1];
- event_data = *data_ptr;
-
- /* memcpy since BRCM event pkt may be unaligned. */
- memcpy(event, &pvt_data->event, sizeof(wl_event_msg_t));
-
- type = ntoh32_ua((void *)&event->event_type);
- flags = ntoh16_ua((void *)&event->flags);
- status = ntoh32_ua((void *)&event->status);
- reason = ntoh32_ua((void *)&event->reason);
- datalen = ntoh32_ua((void *)&event->datalen);
- evlen = datalen + sizeof(bcm_event_t);
-
- switch (type) {
-#ifdef PROP_TXSTATUS
- case WLC_E_FIFO_CREDIT_MAP:
- dhd_wlfc_event(dhd_pub->info);
- dhd_wlfc_FIFOcreditmap_event(dhd_pub->info, event_data);
- WLFC_DBGMESG(("WLC_E_FIFO_CREDIT_MAP:(AC0,AC1,AC2,AC3),(BC_MC),(OTHER): "
- "(%d,%d,%d,%d),(%d),(%d)\n", event_data[0], event_data[1],
- event_data[2],
- event_data[3], event_data[4], event_data[5]));
- break;
-#endif
-
- case WLC_E_IF:
- {
- dhd_if_event_t *ifevent = (dhd_if_event_t *)event_data;
-#ifdef PROP_TXSTATUS
- {
- uint8* ea = pvt_data->eth.ether_dhost;
- WLFC_DBGMESG(("WLC_E_IF: idx:%d, action:%s, iftype:%s, "
- "[%02x:%02x:%02x:%02x:%02x:%02x]\n",
- ifevent->ifidx,
- ((ifevent->action == WLC_E_IF_ADD) ? "ADD":"DEL"),
- ((ifevent->is_AP == 0) ? "STA":"AP "),
- ea[0], ea[1], ea[2], ea[3], ea[4], ea[5]));
- (void)ea;
-
- dhd_wlfc_interface_event(dhd_pub->info,
- ((ifevent->action == WLC_E_IF_ADD) ?
- eWLFC_MAC_ENTRY_ACTION_ADD : eWLFC_MAC_ENTRY_ACTION_DEL),
- ifevent->ifidx, ifevent->is_AP, ea);
-
- /* dhd already has created an interface by default, for 0 */
- if (ifevent->ifidx == 0)
- break;
- }
-#endif /* PROP_TXSTATUS */
-
-#ifdef WL_CFG80211
- if (wl_cfg80211_is_progress_ifchange()) {
- DHD_ERROR(("%s: ifidx %d for %s action %d\n",
- __FUNCTION__, ifevent->ifidx,
- event->ifname, ifevent->action));
- if (ifevent->action == WLC_E_IF_ADD)
- wl_cfg80211_notify_ifchange();
- return (BCME_OK);
- }
-#endif /* WL_CFG80211 */
- if (ifevent->ifidx > 0 && ifevent->ifidx < DHD_MAX_IFS) {
- if (ifevent->action == WLC_E_IF_ADD) {
- if (dhd_add_if(dhd_pub->info, ifevent->ifidx,
- NULL, event->ifname,
- event->addr.octet,
- ifevent->flags, ifevent->bssidx)) {
- DHD_ERROR(("%s: dhd_add_if failed!!"
- " ifidx: %d for %s\n",
- __FUNCTION__,
- ifevent->ifidx,
- event->ifname));
- return (BCME_ERROR);
- }
- }
- else
- dhd_del_if(dhd_pub->info, ifevent->ifidx);
- } else {
-#ifndef PROP_TXSTATUS
- DHD_ERROR(("%s: Invalid ifidx %d for %s\n",
- __FUNCTION__, ifevent->ifidx, event->ifname));
-#endif /* !PROP_TXSTATUS */
- }
- }
- /* send up the if event: btamp user needs it */
- *ifidx = dhd_ifname2idx(dhd_pub->info, event->ifname);
- /* push up to external supp/auth */
- dhd_event(dhd_pub->info, (char *)pvt_data, evlen, *ifidx);
- break;
-
-
-#ifdef WLMEDIA_HTSF
- case WLC_E_HTSFSYNC:
- htsf_update(dhd_pub->info, event_data);
- break;
-#endif /* WLMEDIA_HTSF */
- case WLC_E_NDIS_LINK: {
- uint32 temp = hton32(WLC_E_LINK);
-
- memcpy((void *)(&pvt_data->event.event_type), &temp,
- sizeof(pvt_data->event.event_type));
- }
- /* These are what external supplicant/authenticator wants */
- /* fall through */
- case WLC_E_LINK:
- case WLC_E_DEAUTH:
- case WLC_E_DEAUTH_IND:
- case WLC_E_DISASSOC:
- case WLC_E_DISASSOC_IND:
- DHD_EVENT(("%s: Link event %d, flags %x, status %x\n",
- __FUNCTION__, type, flags, status));
- /* fall through */
- default:
- *ifidx = dhd_ifname2idx(dhd_pub->info, event->ifname);
- /* push up to external supp/auth */
- dhd_event(dhd_pub->info, (char *)pvt_data, evlen, *ifidx);
- DHD_TRACE(("%s: MAC event %d, flags %x, status %x\n",
- __FUNCTION__, type, flags, status));
-
- /* put it back to WLC_E_NDIS_LINK */
- if (type == WLC_E_NDIS_LINK) {
- uint32 temp;
-
- temp = ntoh32_ua((void *)&event->event_type);
- DHD_TRACE(("Converted to WLC_E_LINK type %d\n", temp));
-
- temp = ntoh32(WLC_E_NDIS_LINK);
- memcpy((void *)(&pvt_data->event.event_type), &temp,
- sizeof(pvt_data->event.event_type));
- }
- break;
- }
-
-#ifdef SHOW_EVENTS
- wl_show_host_event(event, (void *)event_data);
-#endif /* SHOW_EVENTS */
-
- return (BCME_OK);
-}
-
-void
-wl_event_to_host_order(wl_event_msg_t * evt)
-{
- /* Event struct members passed from dongle to host are stored in network
- * byte order. Convert all members to host-order.
- */
- evt->event_type = ntoh32(evt->event_type);
- evt->flags = ntoh16(evt->flags);
- evt->status = ntoh32(evt->status);
- evt->reason = ntoh32(evt->reason);
- evt->auth_type = ntoh32(evt->auth_type);
- evt->datalen = ntoh32(evt->datalen);
- evt->version = ntoh16(evt->version);
-}
-
-void
-dhd_print_buf(void *pbuf, int len, int bytes_per_line)
-{
-#ifdef DHD_DEBUG
- int i, j = 0;
- unsigned char *buf = pbuf;
-
- if (bytes_per_line == 0) {
- bytes_per_line = len;
- }
-
- for (i = 0; i < len; i++) {
- printf("%2.2x", *buf++);
- j++;
- if (j == bytes_per_line) {
- printf("\n");
- j = 0;
- } else {
- printf(":");
- }
- }
- printf("\n");
-#endif /* DHD_DEBUG */
-}
-
-#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-
-/* Convert user's input in hex pattern to byte-size mask */
-static int
-wl_pattern_atoh(char *src, char *dst)
-{
- int i;
- if (strncmp(src, "0x", 2) != 0 &&
- strncmp(src, "0X", 2) != 0) {
- DHD_ERROR(("Mask invalid format. Needs to start with 0x\n"));
- return -1;
- }
- src = src + 2; /* Skip past 0x */
- if (strlen(src) % 2 != 0) {
- DHD_ERROR(("Mask invalid format. Needs to be of even length\n"));
- return -1;
- }
- for (i = 0; *src != '\0'; i++) {
- char num[3];
- bcm_strncpy_s(num, sizeof(num), src, 2);
- num[2] = '\0';
- dst[i] = (uint8)strtoul(num, NULL, 16);
- src += 2;
- }
- return i;
-}
-
-void
-dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode)
-{
- char *argv[8];
- int i = 0;
- const char *str;
- int buf_len;
- int str_len;
- char *arg_save = 0, *arg_org = 0;
- int rc;
- char buf[128];
- wl_pkt_filter_enable_t enable_parm;
- wl_pkt_filter_enable_t * pkt_filterp;
-
- if (!arg)
- return;
-
- if (!(arg_save = MALLOC(dhd->osh, strlen(arg) + 1))) {
- DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__));
- goto fail;
- }
- arg_org = arg_save;
- memcpy(arg_save, arg, strlen(arg) + 1);
-
- argv[i] = bcmstrtok(&arg_save, " ", 0);
-
- i = 0;
- if (argv[i] == NULL) {
- DHD_ERROR(("No args provided\n"));
- goto fail;
- }
-
- str = "pkt_filter_enable";
- str_len = strlen(str);
- bcm_strncpy_s(buf, sizeof(buf), str, str_len);
- buf[str_len] = '\0';
- buf_len = str_len + 1;
-
- pkt_filterp = (wl_pkt_filter_enable_t *)(buf + str_len + 1);
-
- /* Parse packet filter id. */
- enable_parm.id = htod32(strtoul(argv[i], NULL, 0));
-
- /* Parse enable/disable value. */
- enable_parm.enable = htod32(enable);
-
- buf_len += sizeof(enable_parm);
- memcpy((char *)pkt_filterp,
- &enable_parm,
- sizeof(enable_parm));
-
- /* Enable/disable the specified filter. */
- rc = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0);
- rc = rc >= 0 ? 0 : rc;
- if (rc)
- DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n",
- __FUNCTION__, arg, rc));
- else
- DHD_TRACE(("%s: successfully added pktfilter %s\n",
- __FUNCTION__, arg));
-
- /* Contorl the master mode */
- bcm_mkiovar("pkt_filter_mode", (char *)&master_mode, 4, buf, sizeof(buf));
- rc = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0);
- rc = rc >= 0 ? 0 : rc;
- if (rc)
- DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n",
- __FUNCTION__, arg, rc));
-
-fail:
- if (arg_org)
- MFREE(dhd->osh, arg_org, strlen(arg) + 1);
-}
-
-void
-dhd_pktfilter_offload_set(dhd_pub_t * dhd, char *arg)
-{
- const char *str;
- wl_pkt_filter_t pkt_filter;
- wl_pkt_filter_t *pkt_filterp;
- int buf_len;
- int str_len;
- int rc;
- uint32 mask_size;
- uint32 pattern_size;
- char *argv[8], * buf = 0;
- int i = 0;
- char *arg_save = 0, *arg_org = 0;
-#define BUF_SIZE 2048
-
- if (!arg)
- return;
-
- if (!(arg_save = MALLOC(dhd->osh, strlen(arg) + 1))) {
- DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__));
- goto fail;
- }
-
- arg_org = arg_save;
-
- if (!(buf = MALLOC(dhd->osh, BUF_SIZE))) {
- DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__));
- goto fail;
- }
-
- memcpy(arg_save, arg, strlen(arg) + 1);
-
- if (strlen(arg) > BUF_SIZE) {
- DHD_ERROR(("Not enough buffer %d < %d\n", (int)strlen(arg), (int)sizeof(buf)));
- goto fail;
- }
-
- argv[i] = bcmstrtok(&arg_save, " ", 0);
- while (argv[i++])
- argv[i] = bcmstrtok(&arg_save, " ", 0);
-
- i = 0;
- if (argv[i] == NULL) {
- DHD_ERROR(("No args provided\n"));
- goto fail;
- }
-
- str = "pkt_filter_add";
- str_len = strlen(str);
- bcm_strncpy_s(buf, BUF_SIZE, str, str_len);
- buf[ str_len ] = '\0';
- buf_len = str_len + 1;
-
- pkt_filterp = (wl_pkt_filter_t *) (buf + str_len + 1);
-
- /* Parse packet filter id. */
- pkt_filter.id = htod32(strtoul(argv[i], NULL, 0));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Polarity not provided\n"));
- goto fail;
- }
-
- /* Parse filter polarity. */
- pkt_filter.negate_match = htod32(strtoul(argv[i], NULL, 0));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Filter type not provided\n"));
- goto fail;
- }
-
- /* Parse filter type. */
- pkt_filter.type = htod32(strtoul(argv[i], NULL, 0));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Offset not provided\n"));
- goto fail;
- }
-
- /* Parse pattern filter offset. */
- pkt_filter.u.pattern.offset = htod32(strtoul(argv[i], NULL, 0));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Bitmask not provided\n"));
- goto fail;
- }
-
- /* Parse pattern filter mask. */
- mask_size =
- htod32(wl_pattern_atoh(argv[i], (char *) pkt_filterp->u.pattern.mask_and_pattern));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Pattern not provided\n"));
- goto fail;
- }
-
- /* Parse pattern filter pattern. */
- pattern_size =
- htod32(wl_pattern_atoh(argv[i],
- (char *) &pkt_filterp->u.pattern.mask_and_pattern[mask_size]));
-
- if (mask_size != pattern_size) {
- DHD_ERROR(("Mask and pattern not the same size\n"));
- goto fail;
- }
-
- pkt_filter.u.pattern.size_bytes = mask_size;
- buf_len += WL_PKT_FILTER_FIXED_LEN;
- buf_len += (WL_PKT_FILTER_PATTERN_FIXED_LEN + 2 * mask_size);
-
- /* Keep-alive attributes are set in local variable (keep_alive_pkt), and
- ** then memcpy'ed into buffer (keep_alive_pktp) since there is no
- ** guarantee that the buffer is properly aligned.
- */
- memcpy((char *)pkt_filterp,
- &pkt_filter,
- WL_PKT_FILTER_FIXED_LEN + WL_PKT_FILTER_PATTERN_FIXED_LEN);
-
- rc = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0);
- rc = rc >= 0 ? 0 : rc;
-
- if (rc)
- DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n",
- __FUNCTION__, arg, rc));
- else
- DHD_TRACE(("%s: successfully added pktfilter %s\n",
- __FUNCTION__, arg));
-
-fail:
- if (arg_org)
- MFREE(dhd->osh, arg_org, strlen(arg) + 1);
-
- if (buf)
- MFREE(dhd->osh, buf, BUF_SIZE);
-}
-
-/* ========================== */
-/* ==== ARP OFFLOAD SUPPORT = */
-/* ========================== */
-#ifdef ARP_OFFLOAD_SUPPORT
-void
-dhd_arp_offload_set(dhd_pub_t * dhd, int arp_mode)
-{
- char iovbuf[32];
- int retcode;
-
- bcm_mkiovar("arp_ol", (char *)&arp_mode, 4, iovbuf, sizeof(iovbuf));
- retcode = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- retcode = retcode >= 0 ? 0 : retcode;
- if (retcode)
- DHD_TRACE(("%s: failed to set ARP offload mode to 0x%x, retcode = %d\n",
- __FUNCTION__, arp_mode, retcode));
- else
- DHD_TRACE(("%s: successfully set ARP offload mode to 0x%x\n",
- __FUNCTION__, arp_mode));
-}
-
-void
-dhd_arp_offload_enable(dhd_pub_t * dhd, int arp_enable)
-{
- char iovbuf[32];
- int retcode;
-
- bcm_mkiovar("arpoe", (char *)&arp_enable, 4, iovbuf, sizeof(iovbuf));
- retcode = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- retcode = retcode >= 0 ? 0 : retcode;
- if (retcode)
- DHD_TRACE(("%s: failed to enabe ARP offload to %d, retcode = %d\n",
- __FUNCTION__, arp_enable, retcode));
- else
- DHD_TRACE(("%s: successfully enabed ARP offload to %d\n",
- __FUNCTION__, arp_enable));
-}
-
-void
-dhd_aoe_arp_clr(dhd_pub_t *dhd)
-{
- int ret = 0;
- int iov_len = 0;
- char iovbuf[128];
-
- if (dhd == NULL) return;
-
- iov_len = bcm_mkiovar("arp_table_clear", 0, 0, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iov_len, TRUE, 0) < 0))
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
-}
-
-void
-dhd_aoe_hostip_clr(dhd_pub_t *dhd)
-{
- int ret = 0;
- int iov_len = 0;
- char iovbuf[128];
-
- if (dhd == NULL) return;
-
- iov_len = bcm_mkiovar("arp_hostip_clear", 0, 0, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iov_len, TRUE, 0)) < 0)
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
-}
-
-void
-dhd_arp_offload_add_ip(dhd_pub_t *dhd, uint32 ipaddr)
-{
- int iov_len = 0;
- char iovbuf[32];
- int retcode;
-
- iov_len = bcm_mkiovar("arp_hostip", (char *)&ipaddr, 4, iovbuf, sizeof(iovbuf));
- retcode = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iov_len, TRUE, 0);
-
- if (retcode)
- DHD_TRACE(("%s: ARP ip addr add failed, retcode = %d\n",
- __FUNCTION__, retcode));
- else
- DHD_TRACE(("%s: sARP H ipaddr entry added \n",
- __FUNCTION__));
-}
-
-int
-dhd_arp_get_arp_hostip_table(dhd_pub_t *dhd, void *buf, int buflen)
-{
- int retcode, i;
- int iov_len = 0;
- uint32 *ptr32 = buf;
- bool clr_bottom = FALSE;
-
- if (!buf)
- return -1;
-
- iov_len = bcm_mkiovar("arp_hostip", 0, 0, buf, buflen);
- retcode = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, buf, buflen, FALSE, 0);
-
- if (retcode) {
- DHD_TRACE(("%s: ioctl WLC_GET_VAR error %d\n",
- __FUNCTION__, retcode));
-
- return -1;
- }
-
- /* clean up the buf, ascii reminder */
- for (i = 0; i < MAX_IPV4_ENTRIES; i++) {
- if (!clr_bottom) {
- if (*ptr32 == 0)
- clr_bottom = TRUE;
- } else {
- *ptr32 = 0;
- }
- ptr32++;
- }
-
- return 0;
-}
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-/* send up locally generated event */
-void
-dhd_sendup_event_common(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data)
-{
- switch (ntoh32(event->event_type)) {
- case WLC_E_BTA_HCI_EVENT:
- break;
- default:
- break;
- }
-
- /* Call per-port handler. */
- dhd_sendup_event(dhdp, event, data);
-}
-
-#ifdef SIMPLE_ISCAN
-
-uint iscan_thread_id = 0;
-iscan_buf_t * iscan_chain = 0;
-
-iscan_buf_t *
-dhd_iscan_allocate_buf(dhd_pub_t *dhd, iscan_buf_t **iscanbuf)
-{
- iscan_buf_t *iscanbuf_alloc = 0;
- iscan_buf_t *iscanbuf_head;
-
- DHD_ISCAN(("%s: Entered\n", __FUNCTION__));
- dhd_iscan_lock();
-
- iscanbuf_alloc = (iscan_buf_t*)MALLOC(dhd->osh, sizeof(iscan_buf_t));
- if (iscanbuf_alloc == NULL)
- goto fail;
-
- iscanbuf_alloc->next = NULL;
- iscanbuf_head = *iscanbuf;
-
- DHD_ISCAN(("%s: addr of allocated node = 0x%X"
- "addr of iscanbuf_head = 0x%X dhd = 0x%X\n",
- __FUNCTION__, iscanbuf_alloc, iscanbuf_head, dhd));
-
- if (iscanbuf_head == NULL) {
- *iscanbuf = iscanbuf_alloc;
- DHD_ISCAN(("%s: Head is allocated\n", __FUNCTION__));
- goto fail;
- }
-
- while (iscanbuf_head->next)
- iscanbuf_head = iscanbuf_head->next;
-
- iscanbuf_head->next = iscanbuf_alloc;
-
-fail:
- dhd_iscan_unlock();
- return iscanbuf_alloc;
-}
-
-void
-dhd_iscan_free_buf(void *dhdp, iscan_buf_t *iscan_delete)
-{
- iscan_buf_t *iscanbuf_free = 0;
- iscan_buf_t *iscanbuf_prv = 0;
- iscan_buf_t *iscanbuf_cur;
- dhd_pub_t *dhd = dhd_bus_pub(dhdp);
- DHD_ISCAN(("%s: Entered\n", __FUNCTION__));
-
- dhd_iscan_lock();
-
- iscanbuf_cur = iscan_chain;
-
- /* If iscan_delete is null then delete the entire
- * chain or else delete specific one provided
- */
- if (!iscan_delete) {
- while (iscanbuf_cur) {
- iscanbuf_free = iscanbuf_cur;
- iscanbuf_cur = iscanbuf_cur->next;
- iscanbuf_free->next = 0;
- MFREE(dhd->osh, iscanbuf_free, sizeof(iscan_buf_t));
- }
- iscan_chain = 0;
- } else {
- while (iscanbuf_cur) {
- if (iscanbuf_cur == iscan_delete)
- break;
- iscanbuf_prv = iscanbuf_cur;
- iscanbuf_cur = iscanbuf_cur->next;
- }
- if (iscanbuf_prv)
- iscanbuf_prv->next = iscan_delete->next;
-
- iscan_delete->next = 0;
- MFREE(dhd->osh, iscan_delete, sizeof(iscan_buf_t));
-
- if (!iscanbuf_prv)
- iscan_chain = 0;
- }
- dhd_iscan_unlock();
-}
-
-iscan_buf_t *
-dhd_iscan_result_buf(void)
-{
- return iscan_chain;
-}
-
-int
-dhd_iscan_issue_request(void * dhdp, wl_iscan_params_t *pParams, uint32 size)
-{
- int rc = -1;
- dhd_pub_t *dhd = dhd_bus_pub(dhdp);
- char *buf;
- char iovar[] = "iscan";
- uint32 allocSize = 0;
- wl_ioctl_t ioctl;
-
- if (pParams) {
- allocSize = (size + strlen(iovar) + 1);
- if ((allocSize < size) || (allocSize < strlen(iovar)))
- {
- DHD_ERROR(("%s: overflow - allocation size too large %d < %d + %d!\n",
- __FUNCTION__, allocSize, size, strlen(iovar)));
- goto cleanUp;
- }
- buf = MALLOC(dhd->osh, allocSize);
-
- if (buf == NULL)
- {
- DHD_ERROR(("%s: malloc of size %d failed!\n", __FUNCTION__, allocSize));
- goto cleanUp;
- }
- ioctl.cmd = WLC_SET_VAR;
- bcm_mkiovar(iovar, (char *)pParams, size, buf, allocSize);
- rc = dhd_wl_ioctl(dhd, 0, &ioctl, buf, allocSize);
- }
-
-cleanUp:
- if (buf) {
- MFREE(dhd->osh, buf, allocSize);
- }
-
- return rc;
-}
-
-static int
-dhd_iscan_get_partial_result(void *dhdp, uint *scan_count)
-{
- wl_iscan_results_t *list_buf;
- wl_iscan_results_t list;
- wl_scan_results_t *results;
- iscan_buf_t *iscan_cur;
- int status = -1;
- dhd_pub_t *dhd = dhd_bus_pub(dhdp);
- int rc;
- wl_ioctl_t ioctl;
-
- DHD_ISCAN(("%s: Enter\n", __FUNCTION__));
-
- iscan_cur = dhd_iscan_allocate_buf(dhd, &iscan_chain);
- if (!iscan_cur) {
- DHD_ERROR(("%s: Failed to allocate node\n", __FUNCTION__));
- dhd_iscan_free_buf(dhdp, 0);
- dhd_iscan_request(dhdp, WL_SCAN_ACTION_ABORT);
- dhd_ind_scan_confirm(dhdp, FALSE);
- goto fail;
- }
-
- dhd_iscan_lock();
-
- memset(iscan_cur->iscan_buf, 0, WLC_IW_ISCAN_MAXLEN);
- list_buf = (wl_iscan_results_t*)iscan_cur->iscan_buf;
- results = &list_buf->results;
- results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE;
- results->version = 0;
- results->count = 0;
-
- memset(&list, 0, sizeof(list));
- list.results.buflen = htod32(WLC_IW_ISCAN_MAXLEN);
- bcm_mkiovar("iscanresults", (char *)&list, WL_ISCAN_RESULTS_FIXED_SIZE,
- iscan_cur->iscan_buf, WLC_IW_ISCAN_MAXLEN);
- ioctl.cmd = WLC_GET_VAR;
- ioctl.set = FALSE;
- rc = dhd_wl_ioctl(dhd, 0, &ioctl, iscan_cur->iscan_buf, WLC_IW_ISCAN_MAXLEN);
-
- results->buflen = dtoh32(results->buflen);
- results->version = dtoh32(results->version);
- *scan_count = results->count = dtoh32(results->count);
- status = dtoh32(list_buf->status);
- DHD_ISCAN(("%s: Got %d resuls status = (%x)\n", __FUNCTION__, results->count, status));
-
- dhd_iscan_unlock();
-
- if (!(*scan_count)) {
- /* TODO: race condition when FLUSH already called */
- dhd_iscan_free_buf(dhdp, 0);
- }
-fail:
- return status;
-}
-
-#endif /* SIMPLE_ISCAN */
-
-/*
- * returns = TRUE if associated, FALSE if not associated
- */
-bool dhd_is_associated(dhd_pub_t *dhd, void *bss_buf)
-{
- char bssid[6], zbuf[6];
- int ret = -1;
-
- bzero(bssid, 6);
- bzero(zbuf, 6);
-
- ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_BSSID, (char *)&bssid, ETHER_ADDR_LEN, FALSE, 0);
- DHD_TRACE((" %s WLC_GET_BSSID ioctl res = %d\n", __FUNCTION__, ret));
-
- if (ret == BCME_NOTASSOCIATED) {
- DHD_TRACE(("%s: not associated! res:%d\n", __FUNCTION__, ret));
- }
-
- if (ret < 0)
- return FALSE;
-
- if ((memcmp(bssid, zbuf, ETHER_ADDR_LEN) != 0)) {
- /* STA is assocoated BSSID is non zero */
-
- if (bss_buf) {
- /* return bss if caller provided buf */
- memcpy(bss_buf, bssid, ETHER_ADDR_LEN);
- }
- return TRUE;
- } else {
- DHD_TRACE(("%s: WLC_GET_BSSID ioctl returned zero bssid\n", __FUNCTION__));
- return FALSE;
- }
-}
-
-
-/* Function to estimate possible DTIM_SKIP value */
-int
-dhd_get_dtim_skip(dhd_pub_t *dhd)
-{
- int bcn_li_dtim;
- int ret = -1;
- int dtim_assoc = 0;
-
- if ((dhd->dtim_skip == 0) || (dhd->dtim_skip == 1))
- bcn_li_dtim = 3;
- else
- bcn_li_dtim = dhd->dtim_skip;
-
- /* Check if associated */
- if (dhd_is_associated(dhd, NULL) == FALSE) {
- DHD_TRACE(("%s NOT assoc ret %d\n", __FUNCTION__, ret));
- goto exit;
- }
-
- /* if assoc grab ap's dtim value */
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_DTIMPRD,
- &dtim_assoc, sizeof(dtim_assoc), FALSE, 0)) < 0) {
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
- goto exit;
- }
-
- DHD_ERROR(("%s bcn_li_dtim=%d DTIM=%d Listen=%d\n",
- __FUNCTION__, bcn_li_dtim, dtim_assoc, LISTEN_INTERVAL));
-
- /* if not assocated just eixt */
- if (dtim_assoc == 0) {
- goto exit;
- }
-
- /* check if sta listen interval fits into AP dtim */
- if (dtim_assoc > LISTEN_INTERVAL) {
- /* AP DTIM to big for our Listen Interval : no dtim skiping */
- bcn_li_dtim = 1;
- DHD_ERROR(("%s DTIM=%d > Listen=%d : too big ...\n",
- __FUNCTION__, dtim_assoc, LISTEN_INTERVAL));
- goto exit;
- }
-
- if ((bcn_li_dtim * dtim_assoc) > LISTEN_INTERVAL) {
- /* Round up dtim_skip to fit into STAs Listen Interval */
- bcn_li_dtim = (int)(LISTEN_INTERVAL / dtim_assoc);
- DHD_TRACE(("%s agjust dtim_skip as %d\n", __FUNCTION__, bcn_li_dtim));
- }
-
-exit:
- return bcn_li_dtim;
-}
-
-/* Check if HostAPD or WFD mode setup */
-bool dhd_check_ap_wfd_mode_set(dhd_pub_t *dhd)
-{
-#ifdef WL_CFG80211
- if (((dhd->op_mode & HOSTAPD_MASK) == HOSTAPD_MASK) ||
- ((dhd->op_mode & WFD_MASK) == WFD_MASK))
- return TRUE;
- else
-#endif /* WL_CFG80211 */
- return FALSE;
-}
-
-#ifdef PNO_SUPPORT
-int
-dhd_pno_clean(dhd_pub_t *dhd)
-{
- char iovbuf[128];
- int pfn_enabled = 0;
- int iov_len = 0;
- int ret;
-
- /* Disable pfn */
- iov_len = bcm_mkiovar("pfn", (char *)&pfn_enabled, 4, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) >= 0) {
- /* clear pfn */
- iov_len = bcm_mkiovar("pfnclear", 0, 0, iovbuf, sizeof(iovbuf));
- if (iov_len) {
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf,
- iov_len, TRUE, 0)) < 0) {
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
- }
- }
- else {
- ret = -1;
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, iov_len));
- }
- }
- else
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
-
- return ret;
-}
-
-int
-dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled)
-{
- char iovbuf[128];
- int ret = -1;
-
- if ((!dhd) && ((pfn_enabled != 0) || (pfn_enabled != 1))) {
- DHD_ERROR(("%s error exit\n", __FUNCTION__));
- return ret;
- }
-
- if (dhd_check_ap_wfd_mode_set(dhd) == TRUE)
- return (ret);
-
- memset(iovbuf, 0, sizeof(iovbuf));
-
- if ((pfn_enabled) && (dhd_is_associated(dhd, NULL) == TRUE)) {
- DHD_ERROR(("%s pno is NOT enable : called in assoc mode , ignore\n", __FUNCTION__));
- return ret;
- }
-
- /* Enable/disable PNO */
- if ((ret = bcm_mkiovar("pfn", (char *)&pfn_enabled, 4, iovbuf, sizeof(iovbuf))) > 0) {
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR,
- iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) {
- DHD_ERROR(("%s failed for error=%d\n", __FUNCTION__, ret));
- return ret;
- }
- else {
- dhd->pno_enable = pfn_enabled;
- DHD_TRACE(("%s set pno as %s\n",
- __FUNCTION__, dhd->pno_enable ? "Enable" : "Disable"));
- }
- }
- else DHD_ERROR(("%s failed err=%d\n", __FUNCTION__, ret));
-
- return ret;
-}
-
-/* Function to execute combined scan */
-int
-dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid, ushort scan_fr,
- int pno_repeat, int pno_freq_expo_max)
-{
- int err = -1;
- char iovbuf[128];
- int k, i;
- wl_pfn_param_t pfn_param;
- wl_pfn_t pfn_element;
- uint len = 0;
-
- DHD_TRACE(("%s nssid=%d nchan=%d\n", __FUNCTION__, nssid, scan_fr));
-
- if ((!dhd) && (!ssids_local)) {
- DHD_ERROR(("%s error exit\n", __FUNCTION__));
- err = -1;
- return err;
- }
-
- if (dhd_check_ap_wfd_mode_set(dhd) == TRUE)
- return (err);
-
- /* Check for broadcast ssid */
- for (k = 0; k < nssid; k++) {
- if (!ssids_local[k].SSID_len) {
- DHD_ERROR(("%d: Broadcast SSID is ilegal for PNO setting\n", k));
- return err;
- }
- }
-/* #define PNO_DUMP 1 */
-#ifdef PNO_DUMP
- {
- int j;
- for (j = 0; j < nssid; j++) {
- DHD_ERROR(("%d: scan for %s size =%d\n", j,
- ssids_local[j].SSID, ssids_local[j].SSID_len));
- }
- }
-#endif /* PNO_DUMP */
-
- /* clean up everything */
- if ((err = dhd_pno_clean(dhd)) < 0) {
- DHD_ERROR(("%s failed error=%d\n", __FUNCTION__, err));
- return err;
- }
- memset(iovbuf, 0, sizeof(iovbuf));
- memset(&pfn_param, 0, sizeof(pfn_param));
- memset(&pfn_element, 0, sizeof(pfn_element));
-
- /* set pfn parameters */
- pfn_param.version = htod32(PFN_VERSION);
- pfn_param.flags = htod16((PFN_LIST_ORDER << SORT_CRITERIA_BIT));
-
- /* check and set extra pno params */
- if ((pno_repeat != 0) || (pno_freq_expo_max != 0)) {
- pfn_param.flags |= htod16(ENABLE << ENABLE_ADAPTSCAN_BIT);
- pfn_param.repeat = (uchar) (pno_repeat);
- pfn_param.exp = (uchar) (pno_freq_expo_max);
- }
- /* set up pno scan fr */
- if (scan_fr != 0)
- pfn_param.scan_freq = htod32(scan_fr);
-
- if (pfn_param.scan_freq > PNO_SCAN_MAX_FW_SEC) {
- DHD_ERROR(("%s pno freq above %d sec\n", __FUNCTION__, PNO_SCAN_MAX_FW_SEC));
- return err;
- }
- if (pfn_param.scan_freq < PNO_SCAN_MIN_FW_SEC) {
- DHD_ERROR(("%s pno freq less %d sec\n", __FUNCTION__, PNO_SCAN_MIN_FW_SEC));
- return err;
- }
-
- len = bcm_mkiovar("pfn_set", (char *)&pfn_param, sizeof(pfn_param), iovbuf, sizeof(iovbuf));
- if ((err = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, len, TRUE, 0)) < 0) {
- DHD_ERROR(("%s pfn_set failed for error=%d\n",
- __FUNCTION__, err));
- return err;
- }
-
- /* set all pfn ssid */
- for (i = 0; i < nssid; i++) {
-
- pfn_element.infra = htod32(DOT11_BSSTYPE_INFRASTRUCTURE);
- pfn_element.auth = (DOT11_OPEN_SYSTEM);
- pfn_element.wpa_auth = htod32(WPA_AUTH_PFN_ANY);
- pfn_element.wsec = htod32(0);
- pfn_element.infra = htod32(1);
- pfn_element.flags = htod32(ENABLE << WL_PFN_HIDDEN_BIT);
- memcpy((char *)pfn_element.ssid.SSID, ssids_local[i].SSID, ssids_local[i].SSID_len);
- pfn_element.ssid.SSID_len = ssids_local[i].SSID_len;
-
- if ((len =
- bcm_mkiovar("pfn_add", (char *)&pfn_element,
- sizeof(pfn_element), iovbuf, sizeof(iovbuf))) > 0) {
- if ((err =
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, len, TRUE, 0)) < 0) {
- DHD_ERROR(("%s failed for i=%d error=%d\n",
- __FUNCTION__, i, err));
- return err;
- }
- else
- DHD_TRACE(("%s set OK with PNO time=%d repeat=%d max_adjust=%d\n",
- __FUNCTION__, pfn_param.scan_freq,
- pfn_param.repeat, pfn_param.exp));
- }
- else DHD_ERROR(("%s failed err=%d\n", __FUNCTION__, err));
- }
-
- /* Enable PNO */
- /* dhd_pno_enable(dhd, 1); */
- return err;
-}
-
-int
-dhd_pno_get_status(dhd_pub_t *dhd)
-{
- int ret = -1;
-
- if (!dhd)
- return ret;
- else
- return (dhd->pno_enable);
-}
-
-#endif /* PNO_SUPPORT */
-
-#if defined(KEEP_ALIVE)
-int dhd_keep_alive_onoff(dhd_pub_t *dhd)
-{
- char buf[256];
- const char *str;
- wl_mkeep_alive_pkt_t mkeep_alive_pkt;
- wl_mkeep_alive_pkt_t *mkeep_alive_pktp;
- int buf_len;
- int str_len;
- int res = -1;
-
- if (dhd_check_ap_wfd_mode_set(dhd) == TRUE)
- return (res);
-
- DHD_TRACE(("%s execution\n", __FUNCTION__));
-
- str = "mkeep_alive";
- str_len = strlen(str);
- strncpy(buf, str, str_len);
- buf[ str_len ] = '\0';
- mkeep_alive_pktp = (wl_mkeep_alive_pkt_t *) (buf + str_len + 1);
- mkeep_alive_pkt.period_msec = KEEP_ALIVE_PERIOD;
- buf_len = str_len + 1;
- mkeep_alive_pkt.version = htod16(WL_MKEEP_ALIVE_VERSION);
- mkeep_alive_pkt.length = htod16(WL_MKEEP_ALIVE_FIXED_LEN);
- /* Setup keep alive zero for null packet generation */
- mkeep_alive_pkt.keep_alive_id = 0;
- mkeep_alive_pkt.len_bytes = 0;
- buf_len += WL_MKEEP_ALIVE_FIXED_LEN;
- /* Keep-alive attributes are set in local variable (mkeep_alive_pkt), and
- * then memcpy'ed into buffer (mkeep_alive_pktp) since there is no
- * guarantee that the buffer is properly aligned.
- */
- memcpy((char *)mkeep_alive_pktp, &mkeep_alive_pkt, WL_MKEEP_ALIVE_FIXED_LEN);
-
- res = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0);
-
- return res;
-}
-#endif /* defined(KEEP_ALIVE) */
-/* Android ComboSCAN support */
-
-/*
- * data parsing from ComboScan tlv list
-*/
-int
-wl_iw_parse_data_tlv(char** list_str, void *dst, int dst_size, const char token,
- int input_size, int *bytes_left)
-{
- char* str = *list_str;
- uint16 short_temp;
- uint32 int_temp;
-
- if ((list_str == NULL) || (*list_str == NULL) ||(bytes_left == NULL) || (*bytes_left < 0)) {
- DHD_ERROR(("%s error paramters\n", __FUNCTION__));
- return -1;
- }
-
- /* Clean all dest bytes */
- memset(dst, 0, dst_size);
- while (*bytes_left > 0) {
-
- if (str[0] != token) {
- DHD_TRACE(("%s NOT Type=%d get=%d left_parse=%d \n",
- __FUNCTION__, token, str[0], *bytes_left));
- return -1;
- }
-
- *bytes_left -= 1;
- str += 1;
-
- if (input_size == 1) {
- memcpy(dst, str, input_size);
- }
- else if (input_size == 2) {
- memcpy(dst, (char *)htod16(memcpy(&short_temp, str, input_size)),
- input_size);
- }
- else if (input_size == 4) {
- memcpy(dst, (char *)htod32(memcpy(&int_temp, str, input_size)),
- input_size);
- }
-
- *bytes_left -= input_size;
- str += input_size;
- *list_str = str;
- return 1;
- }
- return 1;
-}
-
-/*
- * channel list parsing from cscan tlv list
-*/
-int
-wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list,
- int channel_num, int *bytes_left)
-{
- char* str = *list_str;
- int idx = 0;
-
- if ((list_str == NULL) || (*list_str == NULL) ||(bytes_left == NULL) || (*bytes_left < 0)) {
- DHD_ERROR(("%s error paramters\n", __FUNCTION__));
- return -1;
- }
-
- while (*bytes_left > 0) {
-
- if (str[0] != CSCAN_TLV_TYPE_CHANNEL_IE) {
- *list_str = str;
- DHD_TRACE(("End channel=%d left_parse=%d %d\n", idx, *bytes_left, str[0]));
- return idx;
- }
- /* Get proper CSCAN_TLV_TYPE_CHANNEL_IE */
- *bytes_left -= 1;
- str += 1;
-
- if (str[0] == 0) {
- /* All channels */
- channel_list[idx] = 0x0;
- }
- else {
- channel_list[idx] = (uint16)str[0];
- DHD_TRACE(("%s channel=%d \n", __FUNCTION__, channel_list[idx]));
- }
- *bytes_left -= 1;
- str += 1;
-
- if (idx++ > 255) {
- DHD_ERROR(("%s Too many channels \n", __FUNCTION__));
- return -1;
- }
- }
-
- *list_str = str;
- return idx;
-}
-
-/*
- * SSIDs list parsing from cscan tlv list
- */
-int
-wl_iw_parse_ssid_list_tlv(char** list_str, wlc_ssid_t* ssid, int max, int *bytes_left)
-{
- char* str;
- int idx = 0;
-
- if ((list_str == NULL) || (*list_str == NULL) || (*bytes_left < 0)) {
- DHD_ERROR(("%s error paramters\n", __FUNCTION__));
- return -1;
- }
- str = *list_str;
- while (*bytes_left > 0) {
-
- if (str[0] != CSCAN_TLV_TYPE_SSID_IE) {
- *list_str = str;
- DHD_TRACE(("nssid=%d left_parse=%d %d\n", idx, *bytes_left, str[0]));
- return idx;
- }
-
- /* Get proper CSCAN_TLV_TYPE_SSID_IE */
- *bytes_left -= 1;
- str += 1;
-
- if (str[0] == 0) {
- /* Broadcast SSID */
- ssid[idx].SSID_len = 0;
- memset((char*)ssid[idx].SSID, 0x0, DOT11_MAX_SSID_LEN);
- *bytes_left -= 1;
- str += 1;
-
- DHD_TRACE(("BROADCAST SCAN left=%d\n", *bytes_left));
- }
- else if (str[0] <= DOT11_MAX_SSID_LEN) {
- /* Get proper SSID size */
- ssid[idx].SSID_len = str[0];
- *bytes_left -= 1;
- str += 1;
-
- /* Get SSID */
- if (ssid[idx].SSID_len > *bytes_left) {
- DHD_ERROR(("%s out of memory range len=%d but left=%d\n",
- __FUNCTION__, ssid[idx].SSID_len, *bytes_left));
- return -1;
- }
-
- memcpy((char*)ssid[idx].SSID, str, ssid[idx].SSID_len);
-
- *bytes_left -= ssid[idx].SSID_len;
- str += ssid[idx].SSID_len;
-
- DHD_TRACE(("%s :size=%d left=%d\n",
- (char*)ssid[idx].SSID, ssid[idx].SSID_len, *bytes_left));
- }
- else {
- DHD_ERROR(("### SSID size more that %d\n", str[0]));
- return -1;
- }
-
- if (idx++ > max) {
- DHD_ERROR(("%s number of SSIDs more that %d\n", __FUNCTION__, idx));
- return -1;
- }
- }
-
- *list_str = str;
- return idx;
-}
-
-/* Parse a comma-separated list from list_str into ssid array, starting
- * at index idx. Max specifies size of the ssid array. Parses ssids
- * and returns updated idx; if idx >= max not all fit, the excess have
- * not been copied. Returns -1 on empty string, or on ssid too long.
- */
-int
-wl_iw_parse_ssid_list(char** list_str, wlc_ssid_t* ssid, int idx, int max)
-{
- char* str, *ptr;
-
- if ((list_str == NULL) || (*list_str == NULL))
- return -1;
-
- for (str = *list_str; str != NULL; str = ptr) {
-
- /* check for next TAG */
- if (!strncmp(str, GET_CHANNEL, strlen(GET_CHANNEL))) {
- *list_str = str + strlen(GET_CHANNEL);
- return idx;
- }
-
- if ((ptr = strchr(str, ',')) != NULL) {
- *ptr++ = '\0';
- }
-
- if (strlen(str) > DOT11_MAX_SSID_LEN) {
- DHD_ERROR(("ssid <%s> exceeds %d\n", str, DOT11_MAX_SSID_LEN));
- return -1;
- }
-
- if (strlen(str) == 0)
- ssid[idx].SSID_len = 0;
-
- if (idx < max) {
- bcm_strcpy_s((char*)ssid[idx].SSID, sizeof(ssid[idx].SSID), str);
- ssid[idx].SSID_len = strlen(str);
- }
- idx++;
- }
- return idx;
-}
-
-/*
- * Parse channel list from iwpriv CSCAN
- */
-int
-wl_iw_parse_channel_list(char** list_str, uint16* channel_list, int channel_num)
-{
- int num;
- int val;
- char* str;
- char* endptr = NULL;
-
- if ((list_str == NULL)||(*list_str == NULL))
- return -1;
-
- str = *list_str;
- num = 0;
- while (strncmp(str, GET_NPROBE, strlen(GET_NPROBE))) {
- val = (int)strtoul(str, &endptr, 0);
- if (endptr == str) {
- printf("could not parse channel number starting at"
- " substring \"%s\" in list:\n%s\n",
- str, *list_str);
- return -1;
- }
- str = endptr + strspn(endptr, " ,");
-
- if (num == channel_num) {
- DHD_ERROR(("too many channels (more than %d) in channel list:\n%s\n",
- channel_num, *list_str));
- return -1;
- }
-
- channel_list[num++] = (uint16)val;
- }
- *list_str = str;
- return num;
-}
+++ /dev/null
-/*
-* Customer code to add GPIO control during WLAN start/stop
-* Copyright (C) 1999-2011, Broadcom Corporation
-*
-* Unless you and Broadcom execute a separate written software license
-* agreement governing use of this software, this software is licensed to you
-* under the terms of the GNU General Public License version 2 (the "GPL"),
-* available at http://www.broadcom.com/licenses/GPLv2.php, with the
-* following added to such license:
-*
-* As a special exception, the copyright holders of this software give you
-* permission to link this software with independent modules, and to copy and
-* distribute the resulting executable under terms of your choice, provided that
-* you also meet, for each linked independent module, the terms and conditions of
-* the license of that module. An independent module is a module which is not
-* derived from this software. The special exception does not apply to any
-* modifications of the software.
-*
-* Notwithstanding the above, under no circumstances may you combine this
-* software in any way with any other Broadcom software provided under a license
-* other than the GPL, without Broadcom's express prior written consent.
-*
-* $Id: dhd_custom_gpio.c,v 1.2.42.1 2010-10-19 00:41:09 Exp $
-*/
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#include <bcmutils.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-
-#include <wlioctl.h>
-#include <wl_iw.h>
-
-#define WL_ERROR(x) printf x
-#define WL_TRACE(x)
-
-#ifdef CUSTOMER_HW
-extern void bcm_wlan_power_off(int);
-extern void bcm_wlan_power_on(int);
-#endif /* CUSTOMER_HW */
-#if defined(CUSTOMER_HW2)
-#ifdef CONFIG_WIFI_CONTROL_FUNC
-int wifi_set_power(int on, unsigned long msec);
-int wifi_get_irq_number(unsigned long *irq_flags_ptr);
-int wifi_get_mac_addr(unsigned char *buf);
-void *wifi_get_country_code(char *ccode);
-#else
-int wifi_set_power(int on, unsigned long msec) { return -1; }
-int wifi_get_irq_number(unsigned long *irq_flags_ptr) { return -1; }
-int wifi_get_mac_addr(unsigned char *buf) { return -1; }
-void *wifi_get_country_code(char *ccode) { return NULL; }
-#endif /* CONFIG_WIFI_CONTROL_FUNC */
-#endif /* CUSTOMER_HW2 */
-
-#if defined(OOB_INTR_ONLY)
-
-#if defined(BCMLXSDMMC)
-extern int sdioh_mmc_irq(int irq);
-#endif /* (BCMLXSDMMC) */
-
-#ifdef CUSTOMER_HW3
-#include <mach/gpio.h>
-#endif
-
-/* Customer specific Host GPIO defintion */
-static int dhd_oob_gpio_num = -1;
-
-module_param(dhd_oob_gpio_num, int, 0644);
-MODULE_PARM_DESC(dhd_oob_gpio_num, "DHD oob gpio number");
-
-/* This function will return:
- * 1) return : Host gpio interrupt number per customer platform
- * 2) irq_flags_ptr : Type of Host interrupt as Level or Edge
- *
- * NOTE :
- * Customer should check his platform definitions
- * and his Host Interrupt spec
- * to figure out the proper setting for his platform.
- * Broadcom provides just reference settings as example.
- *
- */
-int dhd_customer_oob_irq_map(unsigned long *irq_flags_ptr)
-{
- int host_oob_irq = 0;
-
-#ifdef CUSTOMER_HW2
- host_oob_irq = wifi_get_irq_number(irq_flags_ptr);
-
-#else
-#if defined(CUSTOM_OOB_GPIO_NUM)
- if (dhd_oob_gpio_num < 0) {
- dhd_oob_gpio_num = CUSTOM_OOB_GPIO_NUM;
- }
-#endif /* CUSTOMER_HW2 */
-
- if (dhd_oob_gpio_num < 0) {
- WL_ERROR(("%s: ERROR customer specific Host GPIO is NOT defined \n",
- __FUNCTION__));
- return (dhd_oob_gpio_num);
- }
-
- WL_ERROR(("%s: customer specific Host GPIO number is (%d)\n",
- __FUNCTION__, dhd_oob_gpio_num));
-
-#if defined CUSTOMER_HW
- host_oob_irq = MSM_GPIO_TO_INT(dhd_oob_gpio_num);
-#elif defined CUSTOMER_HW3
- gpio_request(dhd_oob_gpio_num, "oob irq");
- host_oob_irq = gpio_to_irq(dhd_oob_gpio_num);
- gpio_direction_input(dhd_oob_gpio_num);
-#endif /* CUSTOMER_HW */
-#endif /* CUSTOMER_HW2 */
-
- return (host_oob_irq);
-}
-#endif /* defined(OOB_INTR_ONLY) */
-
-/* Customer function to control hw specific wlan gpios */
-void
-dhd_customer_gpio_wlan_ctrl(int onoff)
-{
- switch (onoff) {
- case WLAN_RESET_OFF:
- WL_TRACE(("%s: call customer specific GPIO to insert WLAN RESET\n",
- __FUNCTION__));
-#ifdef CUSTOMER_HW
- bcm_wlan_power_off(2);
-#endif /* CUSTOMER_HW */
-#ifdef CUSTOMER_HW2
- wifi_set_power(0, 0);
-#endif
- WL_ERROR(("=========== WLAN placed in RESET ========\n"));
- break;
-
- case WLAN_RESET_ON:
- WL_TRACE(("%s: callc customer specific GPIO to remove WLAN RESET\n",
- __FUNCTION__));
-#ifdef CUSTOMER_HW
- bcm_wlan_power_on(2);
-#endif /* CUSTOMER_HW */
-#ifdef CUSTOMER_HW2
- wifi_set_power(1, 0);
-#endif
- WL_ERROR(("=========== WLAN going back to live ========\n"));
- break;
-
- case WLAN_POWER_OFF:
- WL_TRACE(("%s: call customer specific GPIO to turn off WL_REG_ON\n",
- __FUNCTION__));
-#ifdef CUSTOMER_HW
- bcm_wlan_power_off(1);
-#endif /* CUSTOMER_HW */
- break;
-
- case WLAN_POWER_ON:
- WL_TRACE(("%s: call customer specific GPIO to turn on WL_REG_ON\n",
- __FUNCTION__));
-#ifdef CUSTOMER_HW
- bcm_wlan_power_on(1);
- /* Lets customer power to get stable */
- OSL_DELAY(200);
-#endif /* CUSTOMER_HW */
- break;
- }
-}
-
-#ifdef GET_CUSTOM_MAC_ENABLE
-/* Function to get custom MAC address */
-int
-dhd_custom_get_mac_address(unsigned char *buf)
-{
- int ret = 0;
-
- WL_TRACE(("%s Enter\n", __FUNCTION__));
- if (!buf)
- return -EINVAL;
-
- /* Customer access to MAC address stored outside of DHD driver */
-#if defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35))
- ret = wifi_get_mac_addr(buf);
-#endif
-
-#ifdef EXAMPLE_GET_MAC
- /* EXAMPLE code */
- {
- struct ether_addr ea_example = {{0x00, 0x11, 0x22, 0x33, 0x44, 0xFF}};
- bcopy((char *)&ea_example, buf, sizeof(struct ether_addr));
- }
-#endif /* EXAMPLE_GET_MAC */
-
- return ret;
-}
-#endif /* GET_CUSTOM_MAC_ENABLE */
-
-/* Customized Locale table : OPTIONAL feature */
-const struct cntry_locales_custom translate_custom_table[] = {
-/* Table should be filled out based on custom platform regulatory requirement */
-#ifdef EXAMPLE_TABLE
- {"", "XY", 4}, /* Universal if Country code is unknown or empty */
- {"US", "US", 69}, /* input ISO "US" to : US regrev 69 */
- {"CA", "US", 69}, /* input ISO "CA" to : US regrev 69 */
- {"EU", "EU", 5}, /* European union countries to : EU regrev 05 */
- {"AT", "EU", 5},
- {"BE", "EU", 5},
- {"BG", "EU", 5},
- {"CY", "EU", 5},
- {"CZ", "EU", 5},
- {"DK", "EU", 5},
- {"EE", "EU", 5},
- {"FI", "EU", 5},
- {"FR", "EU", 5},
- {"DE", "EU", 5},
- {"GR", "EU", 5},
- {"HU", "EU", 5},
- {"IE", "EU", 5},
- {"IT", "EU", 5},
- {"LV", "EU", 5},
- {"LI", "EU", 5},
- {"LT", "EU", 5},
- {"LU", "EU", 5},
- {"MT", "EU", 5},
- {"NL", "EU", 5},
- {"PL", "EU", 5},
- {"PT", "EU", 5},
- {"RO", "EU", 5},
- {"SK", "EU", 5},
- {"SI", "EU", 5},
- {"ES", "EU", 5},
- {"SE", "EU", 5},
- {"GB", "EU", 5},
- {"KR", "XY", 3},
- {"AU", "XY", 3},
- {"CN", "XY", 3}, /* input ISO "CN" to : XY regrev 03 */
- {"TW", "XY", 3},
- {"AR", "XY", 3},
- {"MX", "XY", 3},
- {"IL", "IL", 0},
- {"CH", "CH", 0},
- {"TR", "TR", 0},
- {"NO", "NO", 0},
-#endif /* EXMAPLE_TABLE */
-};
-
-
-/* Customized Locale convertor
-* input : ISO 3166-1 country abbreviation
-* output: customized cspec
-*/
-void get_customized_country_code(char *country_iso_code, wl_country_t *cspec)
-{
-#if defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39))
-
- struct cntry_locales_custom *cloc_ptr;
-
- if (!cspec)
- return;
-
- cloc_ptr = wifi_get_country_code(country_iso_code);
- if (cloc_ptr) {
- strlcpy(cspec->ccode, cloc_ptr->custom_locale, WLC_CNTRY_BUF_SZ);
- cspec->rev = cloc_ptr->custom_locale_rev;
- }
- return;
-#else
- int size, i;
-
- size = ARRAYSIZE(translate_custom_table);
-
- if (cspec == 0)
- return;
-
- if (size == 0)
- return;
-
- for (i = 0; i < size; i++) {
- if (strcmp(country_iso_code, translate_custom_table[i].iso_abbrev) == 0) {
- memcpy(cspec->ccode,
- translate_custom_table[i].custom_locale, WLC_CNTRY_BUF_SZ);
- cspec->rev = translate_custom_table[i].custom_locale_rev;
- return;
- }
- }
-#ifdef EXAMPLE_TABLE
- /* if no country code matched return first universal code from translate_custom_table */
- memcpy(cspec->ccode, translate_custom_table[0].custom_locale, WLC_CNTRY_BUF_SZ);
- cspec->rev = translate_custom_table[0].custom_locale_rev;
-#endif /* EXMAPLE_TABLE */
- return;
-#endif /* defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39)) */
-}
+++ /dev/null
-/*
- * Debug/trace/assert driver definitions for Dongle Host Driver.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_dbg.h 285933 2011-09-23 21:45:31Z $
- */
-
-#ifndef _dhd_dbg_
-#define _dhd_dbg_
-
-#if defined(DHD_DEBUG)
-
-#define DHD_ERROR(args) do {if ((dhd_msg_level & DHD_ERROR_VAL) && (net_ratelimit())) \
- printf args;} while (0)
-#define DHD_TRACE(args) do {if (dhd_msg_level & DHD_TRACE_VAL) printf args;} while (0)
-#define DHD_INFO(args) do {if (dhd_msg_level & DHD_INFO_VAL) printf args;} while (0)
-#define DHD_DATA(args) do {if (dhd_msg_level & DHD_DATA_VAL) printf args;} while (0)
-#define DHD_CTL(args) do {if (dhd_msg_level & DHD_CTL_VAL) printf args;} while (0)
-#define DHD_TIMER(args) do {if (dhd_msg_level & DHD_TIMER_VAL) printf args;} while (0)
-#define DHD_HDRS(args) do {if (dhd_msg_level & DHD_HDRS_VAL) printf args;} while (0)
-#define DHD_BYTES(args) do {if (dhd_msg_level & DHD_BYTES_VAL) printf args;} while (0)
-#define DHD_INTR(args) do {if (dhd_msg_level & DHD_INTR_VAL) printf args;} while (0)
-#define DHD_GLOM(args) do {if (dhd_msg_level & DHD_GLOM_VAL) printf args;} while (0)
-#define DHD_EVENT(args) do {if (dhd_msg_level & DHD_EVENT_VAL) printf args;} while (0)
-#define DHD_BTA(args) do {if (dhd_msg_level & DHD_BTA_VAL) printf args;} while (0)
-#define DHD_ISCAN(args) do {if (dhd_msg_level & DHD_ISCAN_VAL) printf args;} while (0)
-#define DHD_ARPOE(args) do {if (dhd_msg_level & DHD_ARPOE_VAL) printf args;} while (0)
-
-#define DHD_ERROR_ON() (dhd_msg_level & DHD_ERROR_VAL)
-#define DHD_TRACE_ON() (dhd_msg_level & DHD_TRACE_VAL)
-#define DHD_INFO_ON() (dhd_msg_level & DHD_INFO_VAL)
-#define DHD_DATA_ON() (dhd_msg_level & DHD_DATA_VAL)
-#define DHD_CTL_ON() (dhd_msg_level & DHD_CTL_VAL)
-#define DHD_TIMER_ON() (dhd_msg_level & DHD_TIMER_VAL)
-#define DHD_HDRS_ON() (dhd_msg_level & DHD_HDRS_VAL)
-#define DHD_BYTES_ON() (dhd_msg_level & DHD_BYTES_VAL)
-#define DHD_INTR_ON() (dhd_msg_level & DHD_INTR_VAL)
-#define DHD_GLOM_ON() (dhd_msg_level & DHD_GLOM_VAL)
-#define DHD_EVENT_ON() (dhd_msg_level & DHD_EVENT_VAL)
-#define DHD_BTA_ON() (dhd_msg_level & DHD_BTA_VAL)
-#define DHD_ISCAN_ON() (dhd_msg_level & DHD_ISCAN_VAL)
-#define DHD_ARPOE_ON() (dhd_msg_level & DHD_ARPOE_VAL)
-
-#else /* defined(BCMDBG) || defined(DHD_DEBUG) */
-
-#define DHD_ERROR(args) do {if (net_ratelimit()) printf args;} while (0)
-#define DHD_TRACE(args)
-#define DHD_INFO(args)
-#define DHD_DATA(args)
-#define DHD_CTL(args)
-#define DHD_TIMER(args)
-#define DHD_HDRS(args)
-#define DHD_BYTES(args)
-#define DHD_INTR(args)
-#define DHD_GLOM(args)
-#define DHD_EVENT(args)
-#define DHD_BTA(args)
-#define DHD_ISCAN(args)
-#define DHD_ARPOE(args)
-
-#define DHD_ERROR_ON() 0
-#define DHD_TRACE_ON() 0
-#define DHD_INFO_ON() 0
-#define DHD_DATA_ON() 0
-#define DHD_CTL_ON() 0
-#define DHD_TIMER_ON() 0
-#define DHD_HDRS_ON() 0
-#define DHD_BYTES_ON() 0
-#define DHD_INTR_ON() 0
-#define DHD_GLOM_ON() 0
-#define DHD_EVENT_ON() 0
-#define DHD_BTA_ON() 0
-#define DHD_ISCAN_ON() 0
-#define DHD_ARPOE_ON() 0
-#endif
-
-#define DHD_LOG(args)
-
-#define DHD_BLOG(cp, size)
-#define DHD_NONE(args)
-extern int dhd_msg_level;
-
-/* Defines msg bits */
-#include <dhdioctl.h>
-
-#endif /* _dhd_dbg_ */
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), Linux-specific network interface
- * Basically selected code segments from usb-cdc.c and usb-rndis.c
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_linux.c 291449 2011-10-22 12:16:26Z $
- */
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/skbuff.h>
-#include <linux/netdevice.h>
-#include <linux/inetdevice.h>
-#include <linux/rtnetlink.h>
-#include <linux/etherdevice.h>
-#include <linux/random.h>
-#include <linux/spinlock.h>
-#include <linux/ethtool.h>
-#include <linux/fcntl.h>
-#include <linux/fs.h>
-
-#include <asm/uaccess.h>
-#include <asm/unaligned.h>
-
-#include <epivers.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-
-#include <proto/ethernet.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhd_dbg.h>
-#ifdef CONFIG_HAS_WAKELOCK
-#include <linux/wakelock.h>
-#endif
-#ifdef WL_CFG80211
-#include <wl_cfg80211.h>
-#endif
-
-#include <proto/802.11_bta.h>
-#include <proto/bt_amp_hci.h>
-#include <dhd_bta.h>
-
-#ifdef WLMEDIA_HTSF
-#include <linux/time.h>
-#include <htsf.h>
-
-#define HTSF_MINLEN 200 /* min. packet length to timestamp */
-#define HTSF_BUS_DELAY 150 /* assume a fix propagation in us */
-#define TSMAX 1000 /* max no. of timing record kept */
-#define NUMBIN 34
-
-static uint32 tsidx = 0;
-static uint32 htsf_seqnum = 0;
-uint32 tsfsync;
-struct timeval tsync;
-static uint32 tsport = 5010;
-
-typedef struct histo_ {
- uint32 bin[NUMBIN];
-} histo_t;
-
-#if !ISPOWEROF2(DHD_SDALIGN)
-#error DHD_SDALIGN is not a power of 2!
-#endif
-
-static histo_t vi_d1, vi_d2, vi_d3, vi_d4;
-#endif /* WLMEDIA_HTSF */
-
-#if defined(SOFTAP)
-extern bool ap_cfg_running;
-extern bool ap_fw_loaded;
-#endif
-
-/* enable HOSTIP cache update from the host side when an eth0:N is up */
-#define AOE_IP_ALIAS_SUPPORT 1
-
-#ifdef PROP_TXSTATUS
-#include <wlfc_proto.h>
-#include <dhd_wlfc.h>
-#endif
-
-#include <wl_android.h>
-
-#ifdef ARP_OFFLOAD_SUPPORT
-static int dhd_device_event(struct notifier_block *this,
- unsigned long event,
- void *ptr);
-
-static struct notifier_block dhd_notifier = {
- .notifier_call = dhd_device_event
-};
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
-#include <linux/suspend.h>
-volatile bool dhd_mmc_suspend = FALSE;
-DECLARE_WAIT_QUEUE_HEAD(dhd_dpc_wait);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
-
-#if defined(OOB_INTR_ONLY)
-extern void dhd_enable_oob_intr(struct dhd_bus *bus, bool enable);
-#endif /* defined(OOB_INTR_ONLY) */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-MODULE_LICENSE("GPL v2");
-#endif /* LinuxVer */
-
-#include <dhd_bus.h>
-
-#ifndef PROP_TXSTATUS
-#define DBUS_RX_BUFFER_SIZE_DHD(net) (net->mtu + net->hard_header_len + dhd->pub.hdrlen)
-#else
-#define DBUS_RX_BUFFER_SIZE_DHD(net) (net->mtu + net->hard_header_len + dhd->pub.hdrlen + 128)
-#endif
-
-#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 15)
-const char *
-print_tainted()
-{
- return "";
-}
-#endif /* LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 15) */
-
-/* Linux wireless extension support */
-#if defined(CONFIG_WIRELESS_EXT)
-#include <wl_iw.h>
-extern wl_iw_extra_params_t g_wl_iw_params;
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-#if defined(CONFIG_HAS_EARLYSUSPEND)
-#include <linux/earlysuspend.h>
-extern int dhdcdc_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len);
-extern int dhd_get_dtim_skip(dhd_pub_t *dhd);
-#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
-
-#ifdef PKT_FILTER_SUPPORT
-extern void dhd_pktfilter_offload_set(dhd_pub_t * dhd, char *arg);
-extern void dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode);
-#endif
-
-/* Interface control information */
-typedef struct dhd_if {
- struct dhd_info *info; /* back pointer to dhd_info */
- /* OS/stack specifics */
- struct net_device *net;
- struct net_device_stats stats;
- int idx; /* iface idx in dongle */
- dhd_if_state_t state; /* interface state */
- uint subunit; /* subunit */
- uint8 mac_addr[ETHER_ADDR_LEN]; /* assigned MAC address */
- bool attached; /* Delayed attachment when unset */
- bool txflowcontrol; /* Per interface flow control indicator */
- char name[IFNAMSIZ+1]; /* linux interface name */
- uint8 bssidx; /* bsscfg index for the interface */
- bool set_multicast;
-} dhd_if_t;
-
-#ifdef WLMEDIA_HTSF
-typedef struct {
- uint32 low;
- uint32 high;
-} tsf_t;
-
-typedef struct {
- uint32 last_cycle;
- uint32 last_sec;
- uint32 last_tsf;
- uint32 coef; /* scaling factor */
- uint32 coefdec1; /* first decimal */
- uint32 coefdec2; /* second decimal */
-} htsf_t;
-
-typedef struct {
- uint32 t1;
- uint32 t2;
- uint32 t3;
- uint32 t4;
-} tstamp_t;
-
-static tstamp_t ts[TSMAX];
-static tstamp_t maxdelayts;
-static uint32 maxdelay = 0, tspktcnt = 0, maxdelaypktno = 0;
-
-#endif /* WLMEDIA_HTSF */
-
-/* Local private structure (extension of pub) */
-typedef struct dhd_info {
-#if defined(CONFIG_WIRELESS_EXT)
- wl_iw_t iw; /* wireless extensions state (must be first) */
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
- dhd_pub_t pub;
-
- /* For supporting multiple interfaces */
- dhd_if_t *iflist[DHD_MAX_IFS];
-
- struct semaphore proto_sem;
-#ifdef PROP_TXSTATUS
- spinlock_t wlfc_spinlock;
-#endif /* PROP_TXSTATUS */
-#ifdef WLMEDIA_HTSF
- htsf_t htsf;
-#endif
- wait_queue_head_t ioctl_resp_wait;
- struct timer_list timer;
- bool wd_timer_valid;
- struct tasklet_struct tasklet;
- spinlock_t sdlock;
- spinlock_t txqlock;
- spinlock_t dhd_lock;
-#ifdef DHDTHREAD
- /* Thread based operation */
- bool threads_only;
- struct semaphore sdsem;
-
- tsk_ctl_t thr_dpc_ctl;
- tsk_ctl_t thr_wdt_ctl;
-
-#else
- bool dhd_tasklet_create;
-#endif /* DHDTHREAD */
- tsk_ctl_t thr_sysioc_ctl;
-
- /* Wakelocks */
-#if defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- struct wake_lock wl_wifi; /* Wifi wakelock */
- struct wake_lock wl_rxwake; /* Wifi rx wakelock */
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- /* net_device interface lock, prevent race conditions among net_dev interface
- * calls and wifi_on or wifi_off
- */
- struct mutex dhd_net_if_mutex;
-#endif
- spinlock_t wakelock_spinlock;
- int wakelock_counter;
- int wakelock_timeout_enable;
-
- /* Thread to issue ioctl for multicast */
- bool set_macaddress;
- struct ether_addr macvalue;
- wait_queue_head_t ctrl_wait;
- atomic_t pend_8021x_cnt;
- dhd_attach_states_t dhd_state;
-
-#ifdef CONFIG_HAS_EARLYSUSPEND
- struct early_suspend early_suspend;
-#endif /* CONFIG_HAS_EARLYSUSPEND */
-} dhd_info_t;
-
-/* Definitions to provide path to the firmware and nvram
- * example nvram_path[MOD_PARAM_PATHLEN]="/projects/wlan/nvram.txt"
- */
-char firmware_path[MOD_PARAM_PATHLEN];
-char nvram_path[MOD_PARAM_PATHLEN];
-
-extern int wl_control_wl_start(struct net_device *dev);
-extern int net_os_send_hang_message(struct net_device *dev);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
-struct semaphore dhd_registration_sem;
-#define DHD_REGISTRATION_TIMEOUT 12000 /* msec : allowed time to finished dhd registration */
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-
-/* Spawn a thread for system ioctls (set mac, set mcast) */
-uint dhd_sysioc = TRUE;
-module_param(dhd_sysioc, uint, 0);
-
-/* Error bits */
-module_param(dhd_msg_level, int, 0);
-
-/* load firmware and/or nvram values from the filesystem */
-module_param_string(firmware_path, firmware_path, MOD_PARAM_PATHLEN, 0660);
-module_param_string(nvram_path, nvram_path, MOD_PARAM_PATHLEN, 0);
-
-/* Watchdog interval */
-uint dhd_watchdog_ms = 10;
-module_param(dhd_watchdog_ms, uint, 0);
-
-#if defined(DHD_DEBUG)
-/* Console poll interval */
-uint dhd_console_ms = 0;
-module_param(dhd_console_ms, uint, 0644);
-#endif /* defined(DHD_DEBUG) */
-
-/* ARP offload agent mode : Enable ARP Host Auto-Reply and ARP Peer Auto-Reply */
-uint dhd_arp_mode = 0xb;
-module_param(dhd_arp_mode, uint, 0);
-
-/* ARP offload enable */
-uint dhd_arp_enable = TRUE;
-module_param(dhd_arp_enable, uint, 0);
-
-/* Global Pkt filter enable control */
-uint dhd_pkt_filter_enable = TRUE;
-module_param(dhd_pkt_filter_enable, uint, 0);
-
-/* Pkt filter init setup */
-uint dhd_pkt_filter_init = 0;
-module_param(dhd_pkt_filter_init, uint, 0);
-
-/* Pkt filter mode control */
-uint dhd_master_mode = TRUE;
-module_param(dhd_master_mode, uint, 0);
-
-#ifdef DHDTHREAD
-/* Watchdog thread priority, -1 to use kernel timer */
-int dhd_watchdog_prio = 97;
-module_param(dhd_watchdog_prio, int, 0);
-
-/* DPC thread priority, -1 to use tasklet */
-int dhd_dpc_prio = 98;
-module_param(dhd_dpc_prio, int, 0);
-
-/* DPC thread priority, -1 to use tasklet */
-extern int dhd_dongle_memsize;
-module_param(dhd_dongle_memsize, int, 0);
-#endif /* DHDTHREAD */
-/* Control fw roaming */
-uint dhd_roam_disable = 0;
-
-/* Control radio state */
-uint dhd_radio_up = 1;
-
-/* Network inteface name */
-char iface_name[IFNAMSIZ] = {'\0'};
-module_param_string(iface_name, iface_name, IFNAMSIZ, 0);
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define DAEMONIZE(a) daemonize(a); \
- allow_signal(SIGKILL); \
- allow_signal(SIGTERM);
-#else /* Linux 2.4 (w/o preemption patch) */
-#define RAISE_RX_SOFTIRQ() \
- cpu_raise_softirq(smp_processor_id(), NET_RX_SOFTIRQ)
-#define DAEMONIZE(a) daemonize(); \
- do { if (a) \
- strncpy(current->comm, a, MIN(sizeof(current->comm), (strlen(a) + 1))); \
- } while (0);
-#endif /* LINUX_VERSION_CODE */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define BLOCKABLE() (!in_atomic())
-#else
-#define BLOCKABLE() (!in_interrupt())
-#endif
-
-/* The following are specific to the SDIO dongle */
-
-/* IOCTL response timeout */
-int dhd_ioctl_timeout_msec = IOCTL_RESP_TIMEOUT;
-
-/* Idle timeout for backplane clock */
-int dhd_idletime = DHD_IDLETIME_TICKS;
-module_param(dhd_idletime, int, 0);
-
-/* Use polling */
-uint dhd_poll = FALSE;
-module_param(dhd_poll, uint, 0);
-
-/* Use interrupts */
-uint dhd_intr = TRUE;
-module_param(dhd_intr, uint, 0);
-
-/* SDIO Drive Strength (in milliamps) */
-uint dhd_sdiod_drive_strength = 6;
-module_param(dhd_sdiod_drive_strength, uint, 0);
-
-/* Tx/Rx bounds */
-extern uint dhd_txbound;
-extern uint dhd_rxbound;
-module_param(dhd_txbound, uint, 0);
-module_param(dhd_rxbound, uint, 0);
-
-/* Deferred transmits */
-extern uint dhd_deferred_tx;
-module_param(dhd_deferred_tx, uint, 0);
-
-#ifdef BCMDBGFS
-extern void dhd_dbg_init(dhd_pub_t *dhdp);
-extern void dhd_dbg_remove(void);
-#endif /* BCMDBGFS */
-
-
-
-#ifdef SDTEST
-/* Echo packet generator (pkts/s) */
-uint dhd_pktgen = 0;
-module_param(dhd_pktgen, uint, 0);
-
-/* Echo packet len (0 => sawtooth, max 2040) */
-uint dhd_pktgen_len = 0;
-module_param(dhd_pktgen_len, uint, 0);
-#endif /* SDTEST */
-
-/* Version string to report */
-#ifdef DHD_DEBUG
-#ifndef SRCBASE
-#define SRCBASE "drivers/net/wireless/bcmdhd"
-#endif
-#define DHD_COMPILED "\nCompiled in " SRCBASE
-#else
-#define DHD_COMPILED
-#endif /* DHD_DEBUG */
-
-static char dhd_version[] = "Dongle Host Driver, version " EPI_VERSION_STR
-#ifdef DHD_DEBUG
-"\nCompiled in " SRCBASE " on " __DATE__ " at " __TIME__
-#endif
-;
-static void dhd_net_if_lock_local(dhd_info_t *dhd);
-static void dhd_net_if_unlock_local(dhd_info_t *dhd);
-
-#ifdef WLMEDIA_HTSF
-void htsf_update(dhd_info_t *dhd, void *data);
-tsf_t prev_tsf, cur_tsf;
-
-uint32 dhd_get_htsf(dhd_info_t *dhd, int ifidx);
-static int dhd_ioctl_htsf_get(dhd_info_t *dhd, int ifidx);
-static void dhd_dump_latency(void);
-static void dhd_htsf_addtxts(dhd_pub_t *dhdp, void *pktbuf);
-static void dhd_htsf_addrxts(dhd_pub_t *dhdp, void *pktbuf);
-static void dhd_dump_htsfhisto(histo_t *his, char *s);
-#endif /* WLMEDIA_HTSF */
-
-/* Monitor interface */
-int dhd_monitor_init(void *dhd_pub);
-int dhd_monitor_uninit(void);
-
-
-#if defined(CONFIG_WIRELESS_EXT)
-struct iw_statistics *dhd_get_wireless_stats(struct net_device *dev);
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-static void dhd_dpc(ulong data);
-/* forward decl */
-extern int dhd_wait_pend8021x(struct net_device *dev);
-
-#ifdef TOE
-#ifndef BDC
-#error TOE requires BDC
-#endif /* !BDC */
-static int dhd_toe_get(dhd_info_t *dhd, int idx, uint32 *toe_ol);
-static int dhd_toe_set(dhd_info_t *dhd, int idx, uint32 toe_ol);
-#endif /* TOE */
-
-static int dhd_wl_host_event(dhd_info_t *dhd, int *ifidx, void *pktdata,
- wl_event_msg_t *event_ptr, void **data_ptr);
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
-static int dhd_sleep_pm_callback(struct notifier_block *nfb, unsigned long action, void *ignored)
-{
- int ret = NOTIFY_DONE;
-
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39))
- switch (action) {
- case PM_HIBERNATION_PREPARE:
- case PM_SUSPEND_PREPARE:
- dhd_mmc_suspend = TRUE;
- ret = NOTIFY_OK;
- break;
- case PM_POST_HIBERNATION:
- case PM_POST_SUSPEND:
- dhd_mmc_suspend = FALSE;
- ret = NOTIFY_OK;
- break;
- }
- smp_mb();
-#endif
- return ret;
-}
-
-static struct notifier_block dhd_sleep_pm_notifier = {
- .notifier_call = dhd_sleep_pm_callback,
- .priority = 0
-};
-extern int register_pm_notifier(struct notifier_block *nb);
-extern int unregister_pm_notifier(struct notifier_block *nb);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
-
-static void dhd_set_packet_filter(int value, dhd_pub_t *dhd)
-{
-#ifdef PKT_FILTER_SUPPORT
- DHD_TRACE(("%s: %d\n", __FUNCTION__, value));
- /* 1 - Enable packet filter, only allow unicast packet to send up */
- /* 0 - Disable packet filter */
- if (dhd_pkt_filter_enable) {
- int i;
-
- for (i = 0; i < dhd->pktfilter_count; i++) {
- dhd_pktfilter_offload_set(dhd, dhd->pktfilter[i]);
- dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i],
- value, dhd_master_mode);
- }
- }
-#endif
-}
-
-#if defined(CONFIG_HAS_EARLYSUSPEND)
-static int dhd_set_suspend(int value, dhd_pub_t *dhd)
-{
- int power_mode = PM_MAX;
- /* wl_pkt_filter_enable_t enable_parm; */
- char iovbuf[32];
- int bcn_li_dtim = 3;
- uint roamvar = 1;
-
- DHD_TRACE(("%s: enter, value = %d in_suspend=%d\n",
- __FUNCTION__, value, dhd->in_suspend));
-
- if (dhd && dhd->up) {
- if (value && dhd->in_suspend) {
-
- /* Kernel suspended */
- DHD_ERROR(("%s: force extra Suspend setting \n", __FUNCTION__));
-
- dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode,
- sizeof(power_mode), TRUE, 0);
-
- /* Enable packet filter, only allow unicast packet to send up */
- dhd_set_packet_filter(1, dhd);
-
- /* If DTIM skip is set up as default, force it to wake
- * each third DTIM for better power savings. Note that
- * one side effect is a chance to miss BC/MC packet.
- */
- bcn_li_dtim = dhd_get_dtim_skip(dhd);
- bcm_mkiovar("bcn_li_dtim", (char *)&bcn_li_dtim,
- 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-
- /* Disable firmware roaming during suspend */
- bcm_mkiovar("roam_off", (char *)&roamvar, 4,
- iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- } else {
-
- /* Kernel resumed */
- DHD_TRACE(("%s: Remove extra suspend setting \n", __FUNCTION__));
-
- power_mode = PM_FAST;
- dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode,
- sizeof(power_mode), TRUE, 0);
-
- /* disable pkt filter */
- dhd_set_packet_filter(0, dhd);
-
- /* restore pre-suspend setting for dtim_skip */
- bcm_mkiovar("bcn_li_dtim", (char *)&dhd->dtim_skip,
- 4, iovbuf, sizeof(iovbuf));
-
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- roamvar = dhd_roam_disable;
- bcm_mkiovar("roam_off", (char *)&roamvar, 4, iovbuf,
- sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- }
- }
-
- return 0;
-}
-
-static void dhd_suspend_resume_helper(struct dhd_info *dhd, int val)
-{
- dhd_pub_t *dhdp = &dhd->pub;
-
- DHD_OS_WAKE_LOCK(dhdp);
- /* Set flag when early suspend was called */
- dhdp->in_suspend = val;
- if ((!dhdp->suspend_disable_flag) && (dhd_check_ap_wfd_mode_set(dhdp) == FALSE))
- dhd_set_suspend(val, dhdp);
- DHD_OS_WAKE_UNLOCK(dhdp);
-}
-
-static void dhd_early_suspend(struct early_suspend *h)
-{
- struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend);
-
- DHD_TRACE(("%s: enter\n", __FUNCTION__));
-
- if (dhd)
- dhd_suspend_resume_helper(dhd, 1);
-}
-
-static void dhd_late_resume(struct early_suspend *h)
-{
- struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend);
-
- DHD_TRACE(("%s: enter\n", __FUNCTION__));
-
- if (dhd)
- dhd_suspend_resume_helper(dhd, 0);
-}
-#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
-
-/*
- * Generalized timeout mechanism. Uses spin sleep with exponential back-off until
- * the sleep time reaches one jiffy, then switches over to task delay. Usage:
- *
- * dhd_timeout_start(&tmo, usec);
- * while (!dhd_timeout_expired(&tmo))
- * if (poll_something())
- * break;
- * if (dhd_timeout_expired(&tmo))
- * fatal();
- */
-
-void
-dhd_timeout_start(dhd_timeout_t *tmo, uint usec)
-{
- tmo->limit = usec;
- tmo->increment = 0;
- tmo->elapsed = 0;
- tmo->tick = 1000000 / HZ;
-}
-
-int
-dhd_timeout_expired(dhd_timeout_t *tmo)
-{
- /* Does nothing the first call */
- if (tmo->increment == 0) {
- tmo->increment = 1;
- return 0;
- }
-
- if (tmo->elapsed >= tmo->limit)
- return 1;
-
- /* Add the delay that's about to take place */
- tmo->elapsed += tmo->increment;
-
- if (tmo->increment < tmo->tick) {
- OSL_DELAY(tmo->increment);
- tmo->increment *= 2;
- if (tmo->increment > tmo->tick)
- tmo->increment = tmo->tick;
- } else {
- wait_queue_head_t delay_wait;
- DECLARE_WAITQUEUE(wait, current);
- int pending;
- init_waitqueue_head(&delay_wait);
- add_wait_queue(&delay_wait, &wait);
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(1);
- pending = signal_pending(current);
- remove_wait_queue(&delay_wait, &wait);
- set_current_state(TASK_RUNNING);
- if (pending)
- return 1; /* Interrupted */
- }
-
- return 0;
-}
-
-int
-dhd_net2idx(dhd_info_t *dhd, struct net_device *net)
-{
- int i = 0;
-
- ASSERT(dhd);
- while (i < DHD_MAX_IFS) {
- if (dhd->iflist[i] && (dhd->iflist[i]->net == net))
- return i;
- i++;
- }
-
- return DHD_BAD_IF;
-}
-
-struct net_device * dhd_idx2net(struct dhd_pub *dhd_pub, int ifidx)
-{
- struct dhd_info *dhd_info;
-
- if (!dhd_pub || ifidx < 0 || ifidx >= DHD_MAX_IFS)
- return NULL;
- dhd_info = dhd_pub->info;
- if (dhd_info && dhd_info->iflist[ifidx])
- return dhd_info->iflist[ifidx]->net;
- return NULL;
-}
-
-int
-dhd_ifname2idx(dhd_info_t *dhd, char *name)
-{
- int i = DHD_MAX_IFS;
-
- ASSERT(dhd);
-
- if (name == NULL || *name == '\0')
- return 0;
-
- while (--i > 0)
- if (dhd->iflist[i] && !strncmp(dhd->iflist[i]->name, name, IFNAMSIZ))
- break;
-
- DHD_TRACE(("%s: return idx %d for \"%s\"\n", __FUNCTION__, i, name));
-
- return i; /* default - the primary interface */
-}
-
-char *
-dhd_ifname(dhd_pub_t *dhdp, int ifidx)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
-
- ASSERT(dhd);
-
- if (ifidx < 0 || ifidx >= DHD_MAX_IFS) {
- DHD_ERROR(("%s: ifidx %d out of range\n", __FUNCTION__, ifidx));
- return "<if_bad>";
- }
-
- if (dhd->iflist[ifidx] == NULL) {
- DHD_ERROR(("%s: null i/f %d\n", __FUNCTION__, ifidx));
- return "<if_null>";
- }
-
- if (dhd->iflist[ifidx]->net)
- return dhd->iflist[ifidx]->net->name;
-
- return "<if_none>";
-}
-
-uint8 *
-dhd_bssidx2bssid(dhd_pub_t *dhdp, int idx)
-{
- int i;
- dhd_info_t *dhd = (dhd_info_t *)dhdp;
-
- ASSERT(dhd);
- for (i = 0; i < DHD_MAX_IFS; i++)
- if (dhd->iflist[i] && dhd->iflist[i]->bssidx == idx)
- return dhd->iflist[i]->mac_addr;
-
- return NULL;
-}
-
-
-static void
-_dhd_set_multicast_list(dhd_info_t *dhd, int ifidx)
-{
- struct net_device *dev;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
- struct netdev_hw_addr *ha;
-#else
- struct dev_mc_list *mclist;
-#endif
- uint32 allmulti, cnt;
-
- wl_ioctl_t ioc;
- char *buf, *bufp;
- uint buflen;
- int ret;
-
- ASSERT(dhd && dhd->iflist[ifidx]);
- dev = dhd->iflist[ifidx]->net;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_lock_bh(dev);
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
- cnt = netdev_mc_count(dev);
-#else
- cnt = dev->mc_count;
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_unlock_bh(dev);
-#endif
-
- /* Determine initial value of allmulti flag */
- allmulti = (dev->flags & IFF_ALLMULTI) ? TRUE : FALSE;
-
- /* Send down the multicast list first. */
-
-
- buflen = sizeof("mcast_list") + sizeof(cnt) + (cnt * ETHER_ADDR_LEN);
- if (!(bufp = buf = MALLOC(dhd->pub.osh, buflen))) {
- DHD_ERROR(("%s: out of memory for mcast_list, cnt %d\n",
- dhd_ifname(&dhd->pub, ifidx), cnt));
- return;
- }
-
- strcpy(bufp, "mcast_list");
- bufp += strlen("mcast_list") + 1;
-
- cnt = htol32(cnt);
- memcpy(bufp, &cnt, sizeof(cnt));
- bufp += sizeof(cnt);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_lock_bh(dev);
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
- netdev_for_each_mc_addr(ha, dev) {
- if (!cnt)
- break;
- memcpy(bufp, ha->addr, ETHER_ADDR_LEN);
- bufp += ETHER_ADDR_LEN;
- cnt--;
- }
-#else
- for (mclist = dev->mc_list; (mclist && (cnt > 0)); cnt--, mclist = mclist->next) {
- memcpy(bufp, (void *)mclist->dmi_addr, ETHER_ADDR_LEN);
- bufp += ETHER_ADDR_LEN;
- }
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_unlock_bh(dev);
-#endif
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = buflen;
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (ret < 0) {
- DHD_ERROR(("%s: set mcast_list failed, cnt %d\n",
- dhd_ifname(&dhd->pub, ifidx), cnt));
- allmulti = cnt ? TRUE : allmulti;
- }
-
- MFREE(dhd->pub.osh, buf, buflen);
-
- /* Now send the allmulti setting. This is based on the setting in the
- * net_device flags, but might be modified above to be turned on if we
- * were trying to set some addresses and dongle rejected it...
- */
-
- buflen = sizeof("allmulti") + sizeof(allmulti);
- if (!(buf = MALLOC(dhd->pub.osh, buflen))) {
- DHD_ERROR(("%s: out of memory for allmulti\n", dhd_ifname(&dhd->pub, ifidx)));
- return;
- }
- allmulti = htol32(allmulti);
-
- if (!bcm_mkiovar("allmulti", (void*)&allmulti, sizeof(allmulti), buf, buflen)) {
- DHD_ERROR(("%s: mkiovar failed for allmulti, datalen %d buflen %u\n",
- dhd_ifname(&dhd->pub, ifidx), (int)sizeof(allmulti), buflen));
- MFREE(dhd->pub.osh, buf, buflen);
- return;
- }
-
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = buflen;
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (ret < 0) {
- DHD_ERROR(("%s: set allmulti %d failed\n",
- dhd_ifname(&dhd->pub, ifidx), ltoh32(allmulti)));
- }
-
- MFREE(dhd->pub.osh, buf, buflen);
-
- /* Finally, pick up the PROMISC flag as well, like the NIC driver does */
-
- allmulti = (dev->flags & IFF_PROMISC) ? TRUE : FALSE;
- allmulti = htol32(allmulti);
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = WLC_SET_PROMISC;
- ioc.buf = &allmulti;
- ioc.len = sizeof(allmulti);
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (ret < 0) {
- DHD_ERROR(("%s: set promisc %d failed\n",
- dhd_ifname(&dhd->pub, ifidx), ltoh32(allmulti)));
- }
-}
-
-static int
-_dhd_set_mac_address(dhd_info_t *dhd, int ifidx, struct ether_addr *addr)
-{
- char buf[32];
- wl_ioctl_t ioc;
- int ret;
-
- if (!bcm_mkiovar("cur_etheraddr", (char*)addr, ETHER_ADDR_LEN, buf, 32)) {
- DHD_ERROR(("%s: mkiovar failed for cur_etheraddr\n", dhd_ifname(&dhd->pub, ifidx)));
- return -1;
- }
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = 32;
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (ret < 0) {
- DHD_ERROR(("%s: set cur_etheraddr failed\n", dhd_ifname(&dhd->pub, ifidx)));
- } else {
- memcpy(dhd->iflist[ifidx]->net->dev_addr, addr, ETHER_ADDR_LEN);
- }
-
- return ret;
-}
-
-#ifdef SOFTAP
-extern struct net_device *ap_net_dev;
-extern tsk_ctl_t ap_eth_ctl; /* ap netdev heper thread ctl */
-#endif
-
-static void
-dhd_op_if(dhd_if_t *ifp)
-{
- dhd_info_t *dhd;
- int ret = 0, err = 0;
-#ifdef SOFTAP
- unsigned long flags;
-#endif
-
- ASSERT(ifp && ifp->info && ifp->idx); /* Virtual interfaces only */
-
- dhd = ifp->info;
-
- DHD_TRACE(("%s: idx %d, state %d\n", __FUNCTION__, ifp->idx, ifp->state));
-
-#ifdef WL_CFG80211
- if (wl_cfg80211_is_progress_ifchange())
- return;
-
-#endif
- switch (ifp->state) {
- case DHD_IF_ADD:
- /*
- * Delete the existing interface before overwriting it
- * in case we missed the WLC_E_IF_DEL event.
- */
- if (ifp->net != NULL) {
- DHD_ERROR(("%s: ERROR: netdev:%s already exists, try free & unregister \n",
- __FUNCTION__, ifp->net->name));
- netif_stop_queue(ifp->net);
- unregister_netdev(ifp->net);
- free_netdev(ifp->net);
- }
- /* Allocate etherdev, including space for private structure */
- if (!(ifp->net = alloc_etherdev(sizeof(dhd)))) {
- DHD_ERROR(("%s: OOM - alloc_etherdev\n", __FUNCTION__));
- ret = -ENOMEM;
- }
- if (ret == 0) {
- strncpy(ifp->net->name, ifp->name, IFNAMSIZ);
- ifp->net->name[IFNAMSIZ - 1] = '\0';
- memcpy(netdev_priv(ifp->net), &dhd, sizeof(dhd));
-#ifdef WL_CFG80211
- if (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211)
- if (!wl_cfg80211_notify_ifadd(ifp->net, ifp->idx, ifp->bssidx,
- dhd_net_attach)) {
- ifp->state = DHD_IF_NONE;
- return;
- }
-#endif
- if ((err = dhd_net_attach(&dhd->pub, ifp->idx)) != 0) {
- DHD_ERROR(("%s: dhd_net_attach failed, err %d\n",
- __FUNCTION__, err));
- ret = -EOPNOTSUPP;
- } else {
-#if defined(SOFTAP)
- if (ap_fw_loaded && !(dhd->dhd_state & DHD_ATTACH_STATE_CFG80211)) {
- /* semaphore that the soft AP CODE waits on */
- flags = dhd_os_spin_lock(&dhd->pub);
-
- /* save ptr to wl0.1 netdev for use in wl_iw.c */
- ap_net_dev = ifp->net;
- /* signal to the SOFTAP 'sleeper' thread, wl0.1 is ready */
- up(&ap_eth_ctl.sema);
- dhd_os_spin_unlock(&dhd->pub, flags);
- }
-#endif
- DHD_TRACE(("\n ==== pid:%x, net_device for if:%s created ===\n\n",
- current->pid, ifp->net->name));
- ifp->state = DHD_IF_NONE;
- }
- }
- break;
- case DHD_IF_DEL:
- /* Make sure that we don't enter again here if .. */
- /* dhd_op_if is called again from some other context */
- ifp->state = DHD_IF_DELETING;
- if (ifp->net != NULL) {
- DHD_TRACE(("\n%s: got 'DHD_IF_DEL' state\n", __FUNCTION__));
-#ifdef WL_CFG80211
- if (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211) {
- wl_cfg80211_notify_ifdel(ifp->net);
- }
-#endif
- netif_stop_queue(ifp->net);
- unregister_netdev(ifp->net);
- ret = DHD_DEL_IF; /* Make sure the free_netdev() is called */
- }
- break;
- case DHD_IF_DELETING:
- break;
- default:
- DHD_ERROR(("%s: bad op %d\n", __FUNCTION__, ifp->state));
- ASSERT(!ifp->state);
- break;
- }
-
- if (ret < 0) {
- ifp->set_multicast = FALSE;
- if (ifp->net) {
-#ifdef WL_CFG80211
- wl_cfg80211_post_del((void*)(ifp->net));
-#endif
- free_netdev(ifp->net);
- }
- dhd->iflist[ifp->idx] = NULL;
-#ifdef SOFTAP
- flags = dhd_os_spin_lock(&dhd->pub);
- if (ifp->net == ap_net_dev)
- ap_net_dev = NULL; /* NULL SOFTAP global wl0.1 as well */
- dhd_os_spin_unlock(&dhd->pub, flags);
-#endif /* SOFTAP */
- MFREE(dhd->pub.osh, ifp, sizeof(*ifp));
- }
-}
-
-static int
-_dhd_sysioc_thread(void *data)
-{
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
- dhd_info_t *dhd = (dhd_info_t *)tsk->parent;
-
-
- int i;
-#ifdef SOFTAP
- bool in_ap = FALSE;
- unsigned long flags;
-#endif
-
- DAEMONIZE("dhd_sysioc");
-
- complete(&tsk->completed);
-
- while (down_interruptible(&tsk->sema) == 0) {
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated) {
- break;
- }
-
- dhd_net_if_lock_local(dhd);
- DHD_OS_WAKE_LOCK(&dhd->pub);
-
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (dhd->iflist[i]) {
- DHD_TRACE(("%s: interface %d\n", __FUNCTION__, i));
-#ifdef SOFTAP
- flags = dhd_os_spin_lock(&dhd->pub);
- in_ap = (ap_net_dev != NULL);
- dhd_os_spin_unlock(&dhd->pub, flags);
-#endif /* SOFTAP */
- if (dhd->iflist[i] && dhd->iflist[i]->state)
- dhd_op_if(dhd->iflist[i]);
-
- if (dhd->iflist[i] == NULL) {
- DHD_TRACE(("\n\n %s: interface %d just been removed,"
- "!\n\n", __FUNCTION__, i));
- continue;
- }
-#ifdef SOFTAP
- if (in_ap && dhd->set_macaddress) {
- DHD_TRACE(("attempt to set MAC for %s in AP Mode,"
- "blocked. \n", dhd->iflist[i]->net->name));
- dhd->set_macaddress = FALSE;
- continue;
- }
-
- if (in_ap && dhd->iflist[i]->set_multicast) {
- DHD_TRACE(("attempt to set MULTICAST list for %s"
- "in AP Mode, blocked. \n", dhd->iflist[i]->net->name));
- dhd->iflist[i]->set_multicast = FALSE;
- continue;
- }
-#endif /* SOFTAP */
- if (dhd->iflist[i]->set_multicast) {
- dhd->iflist[i]->set_multicast = FALSE;
- _dhd_set_multicast_list(dhd, i);
- }
- if (dhd->set_macaddress) {
- dhd->set_macaddress = FALSE;
- _dhd_set_mac_address(dhd, i, &dhd->macvalue);
- }
- }
- }
-
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- dhd_net_if_unlock_local(dhd);
- }
- DHD_TRACE(("%s: stopped\n", __FUNCTION__));
- complete_and_exit(&tsk->completed, 0);
-}
-
-static int
-dhd_set_mac_address(struct net_device *dev, void *addr)
-{
- int ret = 0;
-
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- struct sockaddr *sa = (struct sockaddr *)addr;
- int ifidx;
-
- ifidx = dhd_net2idx(dhd, dev);
- if (ifidx == DHD_BAD_IF)
- return -1;
-
- ASSERT(&dhd->thr_sysioc_ctl.thr_pid >= 0);
- memcpy(&dhd->macvalue, sa->sa_data, ETHER_ADDR_LEN);
- dhd->set_macaddress = TRUE;
- up(&dhd->thr_sysioc_ctl.sema);
-
- return ret;
-}
-
-static void
-dhd_set_multicast_list(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ifidx;
-
- ifidx = dhd_net2idx(dhd, dev);
- if (ifidx == DHD_BAD_IF)
- return;
-
- ASSERT(&dhd->thr_sysioc_ctl.thr_pid >= 0);
- dhd->iflist[ifidx]->set_multicast = TRUE;
- up(&dhd->thr_sysioc_ctl.sema);
-}
-
-#ifdef PROP_TXSTATUS
-int
-dhd_os_wlfc_block(dhd_pub_t *pub)
-{
- dhd_info_t *di = (dhd_info_t *)(pub->info);
- ASSERT(di != NULL);
- spin_lock_bh(&di->wlfc_spinlock);
- return 1;
-}
-
-int
-dhd_os_wlfc_unblock(dhd_pub_t *pub)
-{
- dhd_info_t *di = (dhd_info_t *)(pub->info);
- ASSERT(di != NULL);
- spin_unlock_bh(&di->wlfc_spinlock);
- return 1;
-}
-
-const uint8 wme_fifo2ac[] = { 0, 1, 2, 3, 1, 1 };
-uint8 prio2fifo[8] = { 1, 0, 0, 1, 2, 2, 3, 3 };
-#define WME_PRIO2AC(prio) wme_fifo2ac[prio2fifo[(prio)]]
-
-#endif /* PROP_TXSTATUS */
-int
-dhd_sendpkt(dhd_pub_t *dhdp, int ifidx, void *pktbuf)
-{
- int ret;
- dhd_info_t *dhd = (dhd_info_t *)(dhdp->info);
- struct ether_header *eh = NULL;
-
- /* Reject if down */
- if (!dhdp->up || (dhdp->busstate == DHD_BUS_DOWN)) {
- /* free the packet here since the caller won't */
- PKTFREE(dhdp->osh, pktbuf, TRUE);
- return -ENODEV;
- }
-
- /* Update multicast statistic */
- if (PKTLEN(dhdp->osh, pktbuf) >= ETHER_ADDR_LEN) {
- uint8 *pktdata = (uint8 *)PKTDATA(dhdp->osh, pktbuf);
- eh = (struct ether_header *)pktdata;
-
- if (ETHER_ISMULTI(eh->ether_dhost))
- dhdp->tx_multicast++;
- if (ntoh16(eh->ether_type) == ETHER_TYPE_802_1X)
- atomic_inc(&dhd->pend_8021x_cnt);
- }
-
- /* Look into the packet and update the packet priority */
- if (PKTPRIO(pktbuf) == 0)
- pktsetprio(pktbuf, FALSE);
-
-#ifdef PROP_TXSTATUS
- if (dhdp->wlfc_state) {
- /* store the interface ID */
- DHD_PKTTAG_SETIF(PKTTAG(pktbuf), ifidx);
-
- /* store destination MAC in the tag as well */
- DHD_PKTTAG_SETDSTN(PKTTAG(pktbuf), eh->ether_dhost);
-
- /* decide which FIFO this packet belongs to */
- if (ETHER_ISMULTI(eh->ether_dhost))
- /* one additional queue index (highest AC + 1) is used for bc/mc queue */
- DHD_PKTTAG_SETFIFO(PKTTAG(pktbuf), AC_COUNT);
- else
- DHD_PKTTAG_SETFIFO(PKTTAG(pktbuf), WME_PRIO2AC(PKTPRIO(pktbuf)));
- } else
-#endif /* PROP_TXSTATUS */
- /* If the protocol uses a data header, apply it */
- dhd_prot_hdrpush(dhdp, ifidx, pktbuf);
-
- /* Use bus module to send data frame */
-#ifdef WLMEDIA_HTSF
- dhd_htsf_addtxts(dhdp, pktbuf);
-#endif
-#ifdef PROP_TXSTATUS
- if (dhdp->wlfc_state && ((athost_wl_status_info_t*)dhdp->wlfc_state)->proptxstatus_mode
- != WLFC_FCMODE_NONE) {
- dhd_os_wlfc_block(dhdp);
- ret = dhd_wlfc_enque_sendq(dhdp->wlfc_state, DHD_PKTTAG_FIFO(PKTTAG(pktbuf)),
- pktbuf);
- dhd_wlfc_commit_packets(dhdp->wlfc_state, (f_commitpkt_t)dhd_bus_txdata,
- dhdp->bus);
- if (((athost_wl_status_info_t*)dhdp->wlfc_state)->toggle_host_if) {
- ((athost_wl_status_info_t*)dhdp->wlfc_state)->toggle_host_if = 0;
- }
- dhd_os_wlfc_unblock(dhdp);
- }
- else
- /* non-proptxstatus way */
- ret = dhd_bus_txdata(dhdp->bus, pktbuf);
-#else
- ret = dhd_bus_txdata(dhdp->bus, pktbuf);
-#endif /* PROP_TXSTATUS */
-
-
- return ret;
-}
-
-int
-dhd_start_xmit(struct sk_buff *skb, struct net_device *net)
-{
- int ret;
- void *pktbuf;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
- int ifidx;
-#ifdef WLMEDIA_HTSF
- uint8 htsfdlystat_sz = dhd->pub.htsfdlystat_sz;
-#else
- uint8 htsfdlystat_sz = 0;
-#endif
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
-
- /* Reject if down */
- if (!dhd->pub.up || (dhd->pub.busstate == DHD_BUS_DOWN)) {
- DHD_ERROR(("%s: xmit rejected pub.up=%d busstate=%d \n",
- __FUNCTION__, dhd->pub.up, dhd->pub.busstate));
- netif_stop_queue(net);
- /* Send Event when bus down detected during data session */
- if (dhd->pub.busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: Event HANG sent up\n", __FUNCTION__));
- net_os_send_hang_message(net);
- }
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return -ENODEV;
- }
-
- ifidx = dhd_net2idx(dhd, net);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s: bad ifidx %d\n", __FUNCTION__, ifidx));
- netif_stop_queue(net);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return -ENODEV;
- }
-
- /* Make sure there's enough room for any header */
-
- if (skb_headroom(skb) < dhd->pub.hdrlen + htsfdlystat_sz) {
- struct sk_buff *skb2;
-
- DHD_INFO(("%s: insufficient headroom\n",
- dhd_ifname(&dhd->pub, ifidx)));
- dhd->pub.tx_realloc++;
-
- skb2 = skb_realloc_headroom(skb, dhd->pub.hdrlen + htsfdlystat_sz);
-
- dev_kfree_skb(skb);
- if ((skb = skb2) == NULL) {
- DHD_ERROR(("%s: skb_realloc_headroom failed\n",
- dhd_ifname(&dhd->pub, ifidx)));
- ret = -ENOMEM;
- goto done;
- }
- }
-
- /* Convert to packet */
- if (!(pktbuf = PKTFRMNATIVE(dhd->pub.osh, skb))) {
- DHD_ERROR(("%s: PKTFRMNATIVE failed\n",
- dhd_ifname(&dhd->pub, ifidx)));
- dev_kfree_skb_any(skb);
- ret = -ENOMEM;
- goto done;
- }
-#ifdef WLMEDIA_HTSF
- if (htsfdlystat_sz && PKTLEN(dhd->pub.osh, pktbuf) >= ETHER_ADDR_LEN) {
- uint8 *pktdata = (uint8 *)PKTDATA(dhd->pub.osh, pktbuf);
- struct ether_header *eh = (struct ether_header *)pktdata;
-
- if (!ETHER_ISMULTI(eh->ether_dhost) &&
- (ntoh16(eh->ether_type) == ETHER_TYPE_IP)) {
- eh->ether_type = hton16(ETHER_TYPE_BRCM_PKTDLYSTATS);
- }
- }
-#endif
-
- ret = dhd_sendpkt(&dhd->pub, ifidx, pktbuf);
-
-
-done:
- if (ret)
- dhd->pub.dstats.tx_dropped++;
- else
- dhd->pub.tx_packets++;
-
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-
- /* Return ok: we always eat the packet */
- return 0;
-}
-
-void
-dhd_txflowcontrol(dhd_pub_t *dhdp, int ifidx, bool state)
-{
- struct net_device *net;
- dhd_info_t *dhd = dhdp->info;
- int i;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- dhdp->txoff = state;
- ASSERT(dhd);
-
- if (ifidx == ALL_INTERFACES) {
- /* Flow control on all active interfaces */
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (dhd->iflist[i]) {
- net = dhd->iflist[i]->net;
- if (state == ON)
- netif_stop_queue(net);
- else
- netif_wake_queue(net);
- }
- }
- }
- else {
- if (dhd->iflist[ifidx]) {
- net = dhd->iflist[ifidx]->net;
- if (state == ON)
- netif_stop_queue(net);
- else
- netif_wake_queue(net);
- }
- }
-}
-
-void
-dhd_rx_frame(dhd_pub_t *dhdp, int ifidx, void *pktbuf, int numpkt, uint8 chan)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- struct sk_buff *skb;
- uchar *eth;
- uint len;
- void *data, *pnext = NULL, *save_pktbuf;
- int i;
- dhd_if_t *ifp;
- wl_event_msg_t event;
- int tout = DHD_PACKET_TIMEOUT_MS;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- save_pktbuf = pktbuf;
-
- for (i = 0; pktbuf && i < numpkt; i++, pktbuf = pnext) {
- struct ether_header *eh;
- struct dot11_llc_snap_header *lsh;
-
- ifp = dhd->iflist[ifidx];
- if (ifp == NULL) {
- DHD_ERROR(("%s: ifp is NULL. drop packet\n",
- __FUNCTION__));
- PKTFREE(dhdp->osh, pktbuf, TRUE);
- continue;
- }
-
- /* Dropping packets before registering net device to avoid kernel panic */
- if (!ifp->net || ifp->net->reg_state != NETREG_REGISTERED ||
- !dhd->pub.up) {
- DHD_ERROR(("%s: net device is NOT registered yet. drop packet\n",
- __FUNCTION__));
- PKTFREE(dhdp->osh, pktbuf, TRUE);
- continue;
- }
-
- pnext = PKTNEXT(dhdp->osh, pktbuf);
- PKTSETNEXT(wl->sh.osh, pktbuf, NULL);
-
- eh = (struct ether_header *)PKTDATA(wl->sh.osh, pktbuf);
- lsh = (struct dot11_llc_snap_header *)&eh[1];
-
- if ((ntoh16(eh->ether_type) < ETHER_TYPE_MIN) &&
- (PKTLEN(wl->sh.osh, pktbuf) >= RFC1042_HDR_LEN) &&
- bcmp(lsh, BT_SIG_SNAP_MPROT, DOT11_LLC_SNAP_HDR_LEN - 2) == 0 &&
- lsh->type == HTON16(BTA_PROT_L2CAP)) {
- amp_hci_ACL_data_t *ACL_data = (amp_hci_ACL_data_t *)
- ((uint8 *)eh + RFC1042_HDR_LEN);
- ACL_data = NULL;
- }
-
-#ifdef PROP_TXSTATUS
- if (dhdp->wlfc_state && PKTLEN(wl->sh.osh, pktbuf) == 0) {
- /* WLFC may send header only packet when
- there is an urgent message but no packet to
- piggy-back on
- */
- ((athost_wl_status_info_t*)dhdp->wlfc_state)->stats.wlfc_header_only_pkt++;
- PKTFREE(dhdp->osh, pktbuf, TRUE);
- continue;
- }
-#endif
-
- skb = PKTTONATIVE(dhdp->osh, pktbuf);
-
- /* Get the protocol, maintain skb around eth_type_trans()
- * The main reason for this hack is for the limitation of
- * Linux 2.4 where 'eth_type_trans' uses the 'net->hard_header_len'
- * to perform skb_pull inside vs ETH_HLEN. Since to avoid
- * coping of the packet coming from the network stack to add
- * BDC, Hardware header etc, during network interface registration
- * we set the 'net->hard_header_len' to ETH_HLEN + extra space required
- * for BDC, Hardware header etc. and not just the ETH_HLEN
- */
- eth = skb->data;
- len = skb->len;
-
- ifp = dhd->iflist[ifidx];
- if (ifp == NULL)
- ifp = dhd->iflist[0];
-
- ASSERT(ifp);
- skb->dev = ifp->net;
- skb->protocol = eth_type_trans(skb, skb->dev);
-
- if (skb->pkt_type == PACKET_MULTICAST) {
- dhd->pub.rx_multicast++;
- }
-
- skb->data = eth;
- skb->len = len;
-
-#ifdef WLMEDIA_HTSF
- dhd_htsf_addrxts(dhdp, pktbuf);
-#endif
- /* Strip header, count, deliver upward */
- skb_pull(skb, ETH_HLEN);
-
- /* Process special event packets and then discard them */
- if (ntoh16(skb->protocol) == ETHER_TYPE_BRCM) {
- dhd_wl_host_event(dhd, &ifidx,
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
- skb->mac_header,
-#else
- skb->mac.raw,
-#endif
- &event,
- &data);
-
- wl_event_to_host_order(&event);
- if (event.event_type == WLC_E_BTA_HCI_EVENT) {
- dhd_bta_doevt(dhdp, data, event.datalen);
- }
- tout = DHD_EVENT_TIMEOUT_MS;
- }
-
- ASSERT(ifidx < DHD_MAX_IFS && dhd->iflist[ifidx]);
- if (dhd->iflist[ifidx] && !dhd->iflist[ifidx]->state)
- ifp = dhd->iflist[ifidx];
-
- if (ifp->net)
- ifp->net->last_rx = jiffies;
-
- dhdp->dstats.rx_bytes += skb->len;
- dhdp->rx_packets++; /* Local count */
-
- if (in_interrupt()) {
- netif_rx(skb);
- } else {
- /* If the receive is not processed inside an ISR,
- * the softirqd must be woken explicitly to service
- * the NET_RX_SOFTIRQ. In 2.6 kernels, this is handled
- * by netif_rx_ni(), but in earlier kernels, we need
- * to do it manually.
- */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
- netif_rx_ni(skb);
-#else
- ulong flags;
- netif_rx(skb);
- local_irq_save(flags);
- RAISE_RX_SOFTIRQ();
- local_irq_restore(flags);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) */
- }
- }
- DHD_OS_WAKE_LOCK_TIMEOUT_ENABLE(dhdp, tout);
-}
-
-void
-dhd_event(struct dhd_info *dhd, char *evpkt, int evlen, int ifidx)
-{
- /* Linux version has nothing to do */
- return;
-}
-
-void
-dhd_txcomplete(dhd_pub_t *dhdp, void *txp, bool success)
-{
- uint ifidx;
- dhd_info_t *dhd = (dhd_info_t *)(dhdp->info);
- struct ether_header *eh;
- uint16 type;
- uint len;
-
- dhd_prot_hdrpull(dhdp, &ifidx, txp);
-
- eh = (struct ether_header *)PKTDATA(dhdp->osh, txp);
- type = ntoh16(eh->ether_type);
-
- if (type == ETHER_TYPE_802_1X)
- atomic_dec(&dhd->pend_8021x_cnt);
-
- /* Crack open the packet and check to see if it is BT HCI ACL data packet.
- * If yes generate packet completion event.
- */
- len = PKTLEN(dhdp->osh, txp);
-
- /* Generate ACL data tx completion event locally to avoid SDIO bus transaction */
- if ((type < ETHER_TYPE_MIN) && (len >= RFC1042_HDR_LEN)) {
- struct dot11_llc_snap_header *lsh = (struct dot11_llc_snap_header *)&eh[1];
-
- if (bcmp(lsh, BT_SIG_SNAP_MPROT, DOT11_LLC_SNAP_HDR_LEN - 2) == 0 &&
- ntoh16(lsh->type) == BTA_PROT_L2CAP) {
-
- dhd_bta_tx_hcidata_complete(dhdp, txp, success);
- }
- }
-}
-
-static struct net_device_stats *
-dhd_get_stats(struct net_device *net)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
- dhd_if_t *ifp;
- int ifidx;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ifidx = dhd_net2idx(dhd, net);
- if (ifidx == DHD_BAD_IF)
- return NULL;
-
- ifp = dhd->iflist[ifidx];
- ASSERT(dhd && ifp);
-
- if (dhd->pub.up) {
- /* Use the protocol to get dongle stats */
- dhd_prot_dstats(&dhd->pub);
- }
-
- /* Copy dongle stats to net device stats */
- ifp->stats.rx_packets = dhd->pub.dstats.rx_packets;
- ifp->stats.tx_packets = dhd->pub.dstats.tx_packets;
- ifp->stats.rx_bytes = dhd->pub.dstats.rx_bytes;
- ifp->stats.tx_bytes = dhd->pub.dstats.tx_bytes;
- ifp->stats.rx_errors = dhd->pub.dstats.rx_errors;
- ifp->stats.tx_errors = dhd->pub.dstats.tx_errors;
- ifp->stats.rx_dropped = dhd->pub.dstats.rx_dropped;
- ifp->stats.tx_dropped = dhd->pub.dstats.tx_dropped;
- ifp->stats.multicast = dhd->pub.dstats.multicast;
-
- return &ifp->stats;
-}
-
-#ifdef DHDTHREAD
-static int
-dhd_watchdog_thread(void *data)
-{
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
- dhd_info_t *dhd = (dhd_info_t *)tsk->parent;
- /* This thread doesn't need any user-level access,
- * so get rid of all our resources
- */
- if (dhd_watchdog_prio > 0) {
- struct sched_param param;
- param.sched_priority = (dhd_watchdog_prio < MAX_RT_PRIO)?
- dhd_watchdog_prio:(MAX_RT_PRIO-1);
- setScheduler(current, SCHED_FIFO, ¶m);
- }
-
- DAEMONIZE("dhd_watchdog");
-
- /* Run until signal received */
- complete(&tsk->completed);
-
- while (1)
- if (down_interruptible (&tsk->sema) == 0) {
- unsigned long flags;
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated) {
- break;
- }
-
- dhd_os_sdlock(&dhd->pub);
- if (dhd->pub.dongle_reset == FALSE) {
- DHD_TIMER(("%s:\n", __FUNCTION__));
-
- /* Call the bus module watchdog */
- dhd_bus_watchdog(&dhd->pub);
-
- flags = dhd_os_spin_lock(&dhd->pub);
- /* Count the tick for reference */
- dhd->pub.tickcnt++;
- /* Reschedule the watchdog */
- if (dhd->wd_timer_valid)
- mod_timer(&dhd->timer,
- jiffies + dhd_watchdog_ms * HZ / 1000);
- dhd_os_spin_unlock(&dhd->pub, flags);
- }
- dhd_os_sdunlock(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- } else {
- break;
- }
-
- complete_and_exit(&tsk->completed, 0);
-}
-#endif /* DHDTHREAD */
-
-static void dhd_watchdog(ulong data)
-{
- dhd_info_t *dhd = (dhd_info_t *)data;
- unsigned long flags;
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
- if (dhd->pub.dongle_reset) {
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return;
- }
-
-#ifdef DHDTHREAD
- if (dhd->thr_wdt_ctl.thr_pid >= 0) {
- up(&dhd->thr_wdt_ctl.sema);
- return;
- }
-#endif /* DHDTHREAD */
-
- dhd_os_sdlock(&dhd->pub);
- /* Call the bus module watchdog */
- dhd_bus_watchdog(&dhd->pub);
-
- flags = dhd_os_spin_lock(&dhd->pub);
- /* Count the tick for reference */
- dhd->pub.tickcnt++;
-
- /* Reschedule the watchdog */
- if (dhd->wd_timer_valid)
- mod_timer(&dhd->timer, jiffies + dhd_watchdog_ms * HZ / 1000);
- dhd_os_spin_unlock(&dhd->pub, flags);
- dhd_os_sdunlock(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-}
-
-#ifdef DHDTHREAD
-static int
-dhd_dpc_thread(void *data)
-{
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
- dhd_info_t *dhd = (dhd_info_t *)tsk->parent;
-
- /* This thread doesn't need any user-level access,
- * so get rid of all our resources
- */
- if (dhd_dpc_prio > 0)
- {
- struct sched_param param;
- param.sched_priority = (dhd_dpc_prio < MAX_RT_PRIO)?dhd_dpc_prio:(MAX_RT_PRIO-1);
- setScheduler(current, SCHED_FIFO, ¶m);
- }
-
- DAEMONIZE("dhd_dpc");
- /* DHD_OS_WAKE_LOCK is called in dhd_sched_dpc[dhd_linux.c] down below */
-
- /* signal: thread has started */
- complete(&tsk->completed);
-
- /* Run until signal received */
- while (1) {
- if (down_interruptible(&tsk->sema) == 0) {
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated) {
- break;
- }
-
- /* Call bus dpc unless it indicated down (then clean stop) */
- if (dhd->pub.busstate != DHD_BUS_DOWN) {
- if (dhd_bus_dpc(dhd->pub.bus)) {
- up(&tsk->sema);
- }
- else {
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- }
- } else {
- if (dhd->pub.up)
- dhd_bus_stop(dhd->pub.bus, TRUE);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- }
- }
- else
- break;
- }
-
- complete_and_exit(&tsk->completed, 0);
-}
-#endif /* DHDTHREAD */
-
-static void
-dhd_dpc(ulong data)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)data;
-
- /* this (tasklet) can be scheduled in dhd_sched_dpc[dhd_linux.c]
- * down below , wake lock is set,
- * the tasklet is initialized in dhd_attach()
- */
- /* Call bus dpc unless it indicated down (then clean stop) */
- if (dhd->pub.busstate != DHD_BUS_DOWN) {
- if (dhd_bus_dpc(dhd->pub.bus))
- tasklet_schedule(&dhd->tasklet);
- else
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- } else {
- dhd_bus_stop(dhd->pub.bus, TRUE);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- }
-}
-
-void
-dhd_sched_dpc(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
-
- DHD_OS_WAKE_LOCK(dhdp);
-#ifdef DHDTHREAD
- if (dhd->thr_dpc_ctl.thr_pid >= 0) {
- up(&dhd->thr_dpc_ctl.sema);
- return;
- }
-#endif /* DHDTHREAD */
-
- tasklet_schedule(&dhd->tasklet);
-}
-
-#ifdef TOE
-/* Retrieve current toe component enables, which are kept as a bitmap in toe_ol iovar */
-static int
-dhd_toe_get(dhd_info_t *dhd, int ifidx, uint32 *toe_ol)
-{
- wl_ioctl_t ioc;
- char buf[32];
- int ret;
-
- memset(&ioc, 0, sizeof(ioc));
-
- ioc.cmd = WLC_GET_VAR;
- ioc.buf = buf;
- ioc.len = (uint)sizeof(buf);
- ioc.set = FALSE;
-
- strcpy(buf, "toe_ol");
- if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) {
- /* Check for older dongle image that doesn't support toe_ol */
- if (ret == -EIO) {
- DHD_ERROR(("%s: toe not supported by device\n",
- dhd_ifname(&dhd->pub, ifidx)));
- return -EOPNOTSUPP;
- }
-
- DHD_INFO(("%s: could not get toe_ol: ret=%d\n", dhd_ifname(&dhd->pub, ifidx), ret));
- return ret;
- }
-
- memcpy(toe_ol, buf, sizeof(uint32));
- return 0;
-}
-
-/* Set current toe component enables in toe_ol iovar, and set toe global enable iovar */
-static int
-dhd_toe_set(dhd_info_t *dhd, int ifidx, uint32 toe_ol)
-{
- wl_ioctl_t ioc;
- char buf[32];
- int toe, ret;
-
- memset(&ioc, 0, sizeof(ioc));
-
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = (uint)sizeof(buf);
- ioc.set = TRUE;
-
- /* Set toe_ol as requested */
-
- strcpy(buf, "toe_ol");
- memcpy(&buf[sizeof("toe_ol")], &toe_ol, sizeof(uint32));
-
- if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) {
- DHD_ERROR(("%s: could not set toe_ol: ret=%d\n",
- dhd_ifname(&dhd->pub, ifidx), ret));
- return ret;
- }
-
- /* Enable toe globally only if any components are enabled. */
-
- toe = (toe_ol != 0);
-
- strcpy(buf, "toe");
- memcpy(&buf[sizeof("toe")], &toe, sizeof(uint32));
-
- if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) {
- DHD_ERROR(("%s: could not set toe: ret=%d\n", dhd_ifname(&dhd->pub, ifidx), ret));
- return ret;
- }
-
- return 0;
-}
-#endif /* TOE */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24)
-static void
-dhd_ethtool_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *info)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
-
- sprintf(info->driver, "wl");
- sprintf(info->version, "%lu", dhd->pub.drv_version);
-}
-
-struct ethtool_ops dhd_ethtool_ops = {
- .get_drvinfo = dhd_ethtool_get_drvinfo
-};
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) */
-
-
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2)
-static int
-dhd_ethtool(dhd_info_t *dhd, void *uaddr)
-{
- struct ethtool_drvinfo info;
- char drvname[sizeof(info.driver)];
- uint32 cmd;
-#ifdef TOE
- struct ethtool_value edata;
- uint32 toe_cmpnt, csum_dir;
- int ret;
-#endif
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* all ethtool calls start with a cmd word */
- if (copy_from_user(&cmd, uaddr, sizeof (uint32)))
- return -EFAULT;
-
- switch (cmd) {
- case ETHTOOL_GDRVINFO:
- /* Copy out any request driver name */
- if (copy_from_user(&info, uaddr, sizeof(info)))
- return -EFAULT;
- strncpy(drvname, info.driver, sizeof(info.driver));
- drvname[sizeof(info.driver)-1] = '\0';
-
- /* clear struct for return */
- memset(&info, 0, sizeof(info));
- info.cmd = cmd;
-
- /* if dhd requested, identify ourselves */
- if (strcmp(drvname, "?dhd") == 0) {
- sprintf(info.driver, "dhd");
- strcpy(info.version, EPI_VERSION_STR);
- }
-
- /* otherwise, require dongle to be up */
- else if (!dhd->pub.up) {
- DHD_ERROR(("%s: dongle is not up\n", __FUNCTION__));
- return -ENODEV;
- }
-
- /* finally, report dongle driver type */
- else if (dhd->pub.iswl)
- sprintf(info.driver, "wl");
- else
- sprintf(info.driver, "xx");
-
- sprintf(info.version, "%lu", dhd->pub.drv_version);
- if (copy_to_user(uaddr, &info, sizeof(info)))
- return -EFAULT;
- DHD_CTL(("%s: given %*s, returning %s\n", __FUNCTION__,
- (int)sizeof(drvname), drvname, info.driver));
- break;
-
-#ifdef TOE
- /* Get toe offload components from dongle */
- case ETHTOOL_GRXCSUM:
- case ETHTOOL_GTXCSUM:
- if ((ret = dhd_toe_get(dhd, 0, &toe_cmpnt)) < 0)
- return ret;
-
- csum_dir = (cmd == ETHTOOL_GTXCSUM) ? TOE_TX_CSUM_OL : TOE_RX_CSUM_OL;
-
- edata.cmd = cmd;
- edata.data = (toe_cmpnt & csum_dir) ? 1 : 0;
-
- if (copy_to_user(uaddr, &edata, sizeof(edata)))
- return -EFAULT;
- break;
-
- /* Set toe offload components in dongle */
- case ETHTOOL_SRXCSUM:
- case ETHTOOL_STXCSUM:
- if (copy_from_user(&edata, uaddr, sizeof(edata)))
- return -EFAULT;
-
- /* Read the current settings, update and write back */
- if ((ret = dhd_toe_get(dhd, 0, &toe_cmpnt)) < 0)
- return ret;
-
- csum_dir = (cmd == ETHTOOL_STXCSUM) ? TOE_TX_CSUM_OL : TOE_RX_CSUM_OL;
-
- if (edata.data != 0)
- toe_cmpnt |= csum_dir;
- else
- toe_cmpnt &= ~csum_dir;
-
- if ((ret = dhd_toe_set(dhd, 0, toe_cmpnt)) < 0)
- return ret;
-
- /* If setting TX checksum mode, tell Linux the new mode */
- if (cmd == ETHTOOL_STXCSUM) {
- if (edata.data)
- dhd->iflist[0]->net->features |= NETIF_F_IP_CSUM;
- else
- dhd->iflist[0]->net->features &= ~NETIF_F_IP_CSUM;
- }
-
- break;
-#endif /* TOE */
-
- default:
- return -EOPNOTSUPP;
- }
-
- return 0;
-}
-#endif /* LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2) */
-
-static bool dhd_check_hang(struct net_device *net, dhd_pub_t *dhdp, int error)
-{
- if (!dhdp)
- return FALSE;
- if ((error == -ETIMEDOUT) || ((dhdp->busstate == DHD_BUS_DOWN) &&
- (!dhdp->dongle_reset))) {
- DHD_ERROR(("%s: Event HANG send up due to re=%d te=%d e=%d s=%d\n", __FUNCTION__,
- dhdp->rxcnt_timeout, dhdp->txcnt_timeout, error, dhdp->busstate));
- net_os_send_hang_message(net);
- return TRUE;
- }
- return FALSE;
-}
-
-static int
-dhd_ioctl_entry(struct net_device *net, struct ifreq *ifr, int cmd)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
- dhd_ioctl_t ioc;
- int bcmerror = 0;
- int buflen = 0;
- void *buf = NULL;
- uint driver = 0;
- int ifidx;
- int ret;
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
-
- /* send to dongle only if we are not waiting for reload already */
- if (dhd->pub.hang_was_sent) {
- DHD_ERROR(("%s: HANG was sent up earlier\n", __FUNCTION__));
- DHD_OS_WAKE_LOCK_TIMEOUT_ENABLE(&dhd->pub, DHD_EVENT_TIMEOUT_MS);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return OSL_ERROR(BCME_DONGLE_DOWN);
- }
-
- ifidx = dhd_net2idx(dhd, net);
- DHD_TRACE(("%s: ifidx %d, cmd 0x%04x\n", __FUNCTION__, ifidx, cmd));
-
- if (ifidx == DHD_BAD_IF) {
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return -1;
- }
-
-#if defined(CONFIG_WIRELESS_EXT)
- /* linux wireless extensions */
- if ((cmd >= SIOCIWFIRST) && (cmd <= SIOCIWLAST)) {
- /* may recurse, do NOT lock */
- ret = wl_iw_ioctl(net, ifr, cmd);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return ret;
- }
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2)
- if (cmd == SIOCETHTOOL) {
- ret = dhd_ethtool(dhd, (void*)ifr->ifr_data);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return ret;
- }
-#endif /* LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2) */
-
- if (cmd == SIOCDEVPRIVATE+1) {
- ret = wl_android_priv_cmd(net, ifr, cmd);
- dhd_check_hang(net, &dhd->pub, ret);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return ret;
- }
-
- if (cmd != SIOCDEVPRIVATE) {
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return -EOPNOTSUPP;
- }
-
- memset(&ioc, 0, sizeof(ioc));
-
- /* Copy the ioc control structure part of ioctl request */
- if (copy_from_user(&ioc, ifr->ifr_data, sizeof(wl_ioctl_t))) {
- bcmerror = -BCME_BADADDR;
- goto done;
- }
-
- /* Copy out any buffer passed */
- if (ioc.buf) {
- buflen = MIN(ioc.len, DHD_IOCTL_MAXLEN);
- /* optimization for direct ioctl calls from kernel */
- /*
- if (segment_eq(get_fs(), KERNEL_DS)) {
- buf = ioc.buf;
- } else {
- */
- {
- if (!(buf = (char*)MALLOC(dhd->pub.osh, buflen))) {
- bcmerror = -BCME_NOMEM;
- goto done;
- }
- if (copy_from_user(buf, ioc.buf, buflen)) {
- bcmerror = -BCME_BADADDR;
- goto done;
- }
- }
- }
-
- /* To differentiate between wl and dhd read 4 more byes */
- if ((copy_from_user(&driver, (char *)ifr->ifr_data + sizeof(wl_ioctl_t),
- sizeof(uint)) != 0)) {
- bcmerror = -BCME_BADADDR;
- goto done;
- }
-
- if (!capable(CAP_NET_ADMIN)) {
- bcmerror = -BCME_EPERM;
- goto done;
- }
-
- /* check for local dhd ioctl and handle it */
- if (driver == DHD_IOCTL_MAGIC) {
- bcmerror = dhd_ioctl((void *)&dhd->pub, &ioc, buf, buflen);
- if (bcmerror)
- dhd->pub.bcmerror = bcmerror;
- goto done;
- }
-
- /* send to dongle (must be up, and wl). */
- if (dhd->pub.busstate != DHD_BUS_DATA) {
- bcmerror = BCME_DONGLE_DOWN;
- goto done;
- }
-
- if (!dhd->pub.iswl) {
- bcmerror = BCME_DONGLE_DOWN;
- goto done;
- }
-
- /*
- * Flush the TX queue if required for proper message serialization:
- * Intercept WLC_SET_KEY IOCTL - serialize M4 send and set key IOCTL to
- * prevent M4 encryption and
- * intercept WLC_DISASSOC IOCTL - serialize WPS-DONE and WLC_DISASSOC IOCTL to
- * prevent disassoc frame being sent before WPS-DONE frame.
- */
- if (ioc.cmd == WLC_SET_KEY ||
- (ioc.cmd == WLC_SET_VAR && ioc.buf != NULL &&
- strncmp("wsec_key", ioc.buf, 9) == 0) ||
- (ioc.cmd == WLC_SET_VAR && ioc.buf != NULL &&
- strncmp("bsscfg:wsec_key", ioc.buf, 15) == 0) ||
- ioc.cmd == WLC_DISASSOC)
- dhd_wait_pend8021x(net);
-
-#ifdef WLMEDIA_HTSF
- if (ioc.buf) {
- /* short cut wl ioctl calls here */
- if (strcmp("htsf", ioc.buf) == 0) {
- dhd_ioctl_htsf_get(dhd, 0);
- return BCME_OK;
- }
-
- if (strcmp("htsflate", ioc.buf) == 0) {
- if (ioc.set) {
- memset(ts, 0, sizeof(tstamp_t)*TSMAX);
- memset(&maxdelayts, 0, sizeof(tstamp_t));
- maxdelay = 0;
- tspktcnt = 0;
- maxdelaypktno = 0;
- memset(&vi_d1.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d2.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d3.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d4.bin, 0, sizeof(uint32)*NUMBIN);
- } else {
- dhd_dump_latency();
- }
- return BCME_OK;
- }
- if (strcmp("htsfclear", ioc.buf) == 0) {
- memset(&vi_d1.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d2.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d3.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d4.bin, 0, sizeof(uint32)*NUMBIN);
- htsf_seqnum = 0;
- return BCME_OK;
- }
- if (strcmp("htsfhis", ioc.buf) == 0) {
- dhd_dump_htsfhisto(&vi_d1, "H to D");
- dhd_dump_htsfhisto(&vi_d2, "D to D");
- dhd_dump_htsfhisto(&vi_d3, "D to H");
- dhd_dump_htsfhisto(&vi_d4, "H to H");
- return BCME_OK;
- }
- if (strcmp("tsport", ioc.buf) == 0) {
- if (ioc.set) {
- memcpy(&tsport, ioc.buf + 7, 4);
- } else {
- DHD_ERROR(("current timestamp port: %d \n", tsport));
- }
- return BCME_OK;
- }
- }
-#endif /* WLMEDIA_HTSF */
-
- bcmerror = dhd_wl_ioctl(&dhd->pub, ifidx, (wl_ioctl_t *)&ioc, buf, buflen);
-
-done:
- dhd_check_hang(net, &dhd->pub, bcmerror);
-
- if (!bcmerror && buf && ioc.buf) {
- if (copy_to_user(ioc.buf, buf, buflen))
- bcmerror = -EFAULT;
- }
-
- if (buf)
- MFREE(dhd->pub.osh, buf, buflen);
-
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-
- return OSL_ERROR(bcmerror);
-}
-
-#ifdef WL_CFG80211
-static int
-dhd_cleanup_virt_ifaces(dhd_info_t *dhd)
-{
- int i = 1; /* Leave ifidx 0 [Primary Interface] */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- int rollback_lock = FALSE;
-#endif
-
- DHD_TRACE(("%s: Enter \n", __func__));
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- /* release lock for unregister_netdev */
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = TRUE;
- }
-#endif
-
- for (i = 1; i < DHD_MAX_IFS; i++) {
- if (dhd->iflist[i]) {
- DHD_TRACE(("Deleting IF: %d \n", i));
- if ((dhd->iflist[i]->state != DHD_IF_DEL) &&
- (dhd->iflist[i]->state != DHD_IF_DELETING)) {
- dhd->iflist[i]->state = DHD_IF_DEL;
- dhd->iflist[i]->idx = i;
- dhd_op_if(dhd->iflist[i]);
- }
- }
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (rollback_lock)
- rtnl_lock();
-#endif
-
- return 0;
-}
-#endif /* WL_CFG80211 */
-
-static int
-dhd_stop(struct net_device *net)
-{
- int ifidx;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
- DHD_OS_WAKE_LOCK(&dhd->pub);
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- if (dhd->pub.up == 0) {
- goto exit;
- }
- ifidx = dhd_net2idx(dhd, net);
-
-#ifdef WL_CFG80211
- if (ifidx == 0) {
- wl_cfg80211_down();
-
- /*
- * For CFG80211: Clean up all the left over virtual interfaces
- * when the primary Interface is brought down. [ifconfig wlan0 down]
- */
- if ((dhd->dhd_state & DHD_ATTACH_STATE_ADD_IF) &&
- (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211)) {
- dhd_cleanup_virt_ifaces(dhd);
- }
- }
-#endif
-
-#ifdef PROP_TXSTATUS
- dhd_wlfc_cleanup(&dhd->pub);
-#endif
- /* Set state and stop OS transmissions */
- dhd->pub.up = 0;
- netif_stop_queue(net);
-
- /* Stop the protocol module */
- dhd_prot_stop(&dhd->pub);
-
-#if defined(WL_CFG80211)
- if (ifidx == 0 && !dhd_download_fw_on_driverload)
- wl_android_wifi_off(net);
-#endif
- dhd->pub.rxcnt_timeout = 0;
- dhd->pub.txcnt_timeout = 0;
- OLD_MOD_DEC_USE_COUNT;
-exit:
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return 0;
-}
-
-static int
-dhd_open(struct net_device *net)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
-
-#ifdef TOE
- uint32 toe_ol;
-#endif
- int ifidx;
- int32 ret = 0;
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
- /* Update FW path if it was changed */
- if ((firmware_path != NULL) && (firmware_path[0] != '\0')) {
- if (firmware_path[strlen(firmware_path)-1] == '\n')
- firmware_path[strlen(firmware_path)-1] = '\0';
- strcpy(fw_path, firmware_path);
- firmware_path[0] = '\0';
- }
-
- dhd->pub.hang_was_sent = 0;
-
-#if !defined(WL_CFG80211)
- /*
- * Force start if ifconfig_up gets called before START command
- * We keep WEXT's wl_control_wl_start to provide backward compatibility
- * This should be removed in the future
- */
- wl_control_wl_start(net);
-#endif
-
- ifidx = dhd_net2idx(dhd, net);
- DHD_TRACE(("%s: ifidx %d\n", __FUNCTION__, ifidx));
-
- if (ifidx < 0) {
- DHD_ERROR(("%s: Error: called with invalid IF\n", __FUNCTION__));
- ret = -1;
- goto exit;
- }
-
- if (!dhd->iflist[ifidx] || dhd->iflist[ifidx]->state == DHD_IF_DEL) {
- DHD_ERROR(("%s: Error: called when IF already deleted\n", __FUNCTION__));
- ret = -1;
- goto exit;
- }
-
- if (ifidx == 0) {
- atomic_set(&dhd->pend_8021x_cnt, 0);
-#if defined(WL_CFG80211)
- DHD_ERROR(("\n%s\n", dhd_version));
- if (!dhd_download_fw_on_driverload)
- wl_android_wifi_on(net);
-#endif /* defined(WL_CFG80211) */
-
- if (dhd->pub.busstate != DHD_BUS_DATA) {
- int ret;
-
- /* try to bring up bus */
- if ((ret = dhd_bus_start(&dhd->pub)) != 0) {
- DHD_ERROR(("%s: failed with code %d\n", __FUNCTION__, ret));
- ret = -1;
- goto exit;
- }
-
- }
-
- /* dhd_prot_init has been called in dhd_bus_start or wl_android_wifi_on */
- memcpy(net->dev_addr, dhd->pub.mac.octet, ETHER_ADDR_LEN);
-
-#ifdef TOE
- /* Get current TOE mode from dongle */
- if (dhd_toe_get(dhd, ifidx, &toe_ol) >= 0 && (toe_ol & TOE_TX_CSUM_OL) != 0)
- dhd->iflist[ifidx]->net->features |= NETIF_F_IP_CSUM;
- else
- dhd->iflist[ifidx]->net->features &= ~NETIF_F_IP_CSUM;
-#endif /* TOE */
-
-#if defined(WL_CFG80211)
- if (unlikely(wl_cfg80211_up())) {
- DHD_ERROR(("%s: failed to bring up cfg80211\n", __FUNCTION__));
- ret = -1;
- goto exit;
- }
-#endif /* WL_CFG80211 */
- }
-
- /* Allow transmit calls */
- netif_start_queue(net);
- dhd->pub.up = 1;
-
-#ifdef BCMDBGFS
- dhd_dbg_init(&dhd->pub);
-#endif
-
- OLD_MOD_INC_USE_COUNT;
-exit:
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return ret;
-}
-
-osl_t *
-dhd_osl_attach(void *pdev, uint bustype)
-{
- return osl_attach(pdev, bustype, TRUE);
-}
-
-void
-dhd_osl_detach(osl_t *osh)
-{
- if (MALLOCED(osh)) {
- DHD_ERROR(("%s: MEMORY LEAK %d bytes\n", __FUNCTION__, MALLOCED(osh)));
- }
- osl_detach(osh);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- up(&dhd_registration_sem);
-#endif
-}
-
-int
-dhd_add_if(dhd_info_t *dhd, int ifidx, void *handle, char *name,
- uint8 *mac_addr, uint32 flags, uint8 bssidx)
-{
- dhd_if_t *ifp;
-
- DHD_TRACE(("%s: idx %d, handle->%p\n", __FUNCTION__, ifidx, handle));
-
- ASSERT(dhd && (ifidx < DHD_MAX_IFS));
-
- ifp = dhd->iflist[ifidx];
- if (ifp != NULL) {
- if (ifp->net != NULL) {
- netif_stop_queue(ifp->net);
- unregister_netdev(ifp->net);
- free_netdev(ifp->net);
- }
- } else
- if ((ifp = MALLOC(dhd->pub.osh, sizeof(dhd_if_t))) == NULL) {
- DHD_ERROR(("%s: OOM - dhd_if_t\n", __FUNCTION__));
- return -ENOMEM;
- }
-
- memset(ifp, 0, sizeof(dhd_if_t));
- ifp->info = dhd;
- dhd->iflist[ifidx] = ifp;
- strncpy(ifp->name, name, IFNAMSIZ);
- ifp->name[IFNAMSIZ] = '\0';
- if (mac_addr != NULL)
- memcpy(&ifp->mac_addr, mac_addr, ETHER_ADDR_LEN);
-
- if (handle == NULL) {
- ifp->state = DHD_IF_ADD;
- ifp->idx = ifidx;
- ifp->bssidx = bssidx;
- ASSERT(&dhd->thr_sysioc_ctl.thr_pid >= 0);
- up(&dhd->thr_sysioc_ctl.sema);
- } else
- ifp->net = (struct net_device *)handle;
-
- return 0;
-}
-
-void
-dhd_del_if(dhd_info_t *dhd, int ifidx)
-{
- dhd_if_t *ifp;
-
- DHD_TRACE(("%s: idx %d\n", __FUNCTION__, ifidx));
-
- ASSERT(dhd && ifidx && (ifidx < DHD_MAX_IFS));
- ifp = dhd->iflist[ifidx];
- if (!ifp) {
- DHD_ERROR(("%s: Null interface\n", __FUNCTION__));
- return;
- }
-
- ifp->state = DHD_IF_DEL;
- ifp->idx = ifidx;
- ASSERT(&dhd->thr_sysioc_ctl.thr_pid >= 0);
- up(&dhd->thr_sysioc_ctl.sema);
-}
-
-dhd_pub_t *
-dhd_attach(osl_t *osh, struct dhd_bus *bus, uint bus_hdrlen)
-{
- dhd_info_t *dhd = NULL;
- struct net_device *net = NULL;
-
- dhd_attach_states_t dhd_state = DHD_ATTACH_STATE_INIT;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* updates firmware nvram path if it was provided as module parameters */
- if ((firmware_path != NULL) && (firmware_path[0] != '\0'))
- strcpy(fw_path, firmware_path);
- if ((nvram_path != NULL) && (nvram_path[0] != '\0'))
- strcpy(nv_path, nvram_path);
-
- /* Allocate etherdev, including space for private structure */
- if (!(net = alloc_etherdev(sizeof(dhd)))) {
- DHD_ERROR(("%s: OOM - alloc_etherdev\n", __FUNCTION__));
- goto fail;
- }
- dhd_state |= DHD_ATTACH_STATE_NET_ALLOC;
-
- /* Allocate primary dhd_info */
- if (!(dhd = MALLOC(osh, sizeof(dhd_info_t)))) {
- DHD_ERROR(("%s: OOM - alloc dhd_info\n", __FUNCTION__));
- goto fail;
- }
- memset(dhd, 0, sizeof(dhd_info_t));
-
-#ifdef DHDTHREAD
- dhd->thr_dpc_ctl.thr_pid = DHD_PID_KT_TL_INVALID;
- dhd->thr_wdt_ctl.thr_pid = DHD_PID_KT_INVALID;
-#else
- dhd->dhd_tasklet_create = FALSE;
-#endif /* DHDTHREAD */
- dhd->thr_sysioc_ctl.thr_pid = DHD_PID_KT_INVALID;
- dhd_state |= DHD_ATTACH_STATE_DHD_ALLOC;
-
- /*
- * Save the dhd_info into the priv
- */
- memcpy((void *)netdev_priv(net), &dhd, sizeof(dhd));
- dhd->pub.osh = osh;
-
- /* Link to info module */
- dhd->pub.info = dhd;
- /* Link to bus module */
- dhd->pub.bus = bus;
- dhd->pub.hdrlen = bus_hdrlen;
-
- /* Set network interface name if it was provided as module parameter */
- if (iface_name[0]) {
- int len;
- char ch;
- strncpy(net->name, iface_name, IFNAMSIZ);
- net->name[IFNAMSIZ - 1] = 0;
- len = strlen(net->name);
- ch = net->name[len - 1];
- if ((ch > '9' || ch < '0') && (len < IFNAMSIZ - 2))
- strcat(net->name, "%d");
- }
-
- if (dhd_add_if(dhd, 0, (void *)net, net->name, NULL, 0, 0) == DHD_BAD_IF)
- goto fail;
- dhd_state |= DHD_ATTACH_STATE_ADD_IF;
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- net->open = NULL;
-#else
- net->netdev_ops = NULL;
-#endif
-
- sema_init(&dhd->proto_sem, 1);
-
-#ifdef PROP_TXSTATUS
- spin_lock_init(&dhd->wlfc_spinlock);
- dhd->pub.wlfc_enabled = TRUE;
-#endif /* PROP_TXSTATUS */
-
- /* Initialize other structure content */
- init_waitqueue_head(&dhd->ioctl_resp_wait);
- init_waitqueue_head(&dhd->ctrl_wait);
-
- /* Initialize the spinlocks */
- spin_lock_init(&dhd->sdlock);
- spin_lock_init(&dhd->txqlock);
- spin_lock_init(&dhd->dhd_lock);
-
- /* Initialize Wakelock stuff */
- spin_lock_init(&dhd->wakelock_spinlock);
- dhd->wakelock_counter = 0;
- dhd->wakelock_timeout_enable = 0;
-#ifdef CONFIG_HAS_WAKELOCK
- wake_lock_init(&dhd->wl_wifi, WAKE_LOCK_SUSPEND, "wlan_wake");
- wake_lock_init(&dhd->wl_rxwake, WAKE_LOCK_SUSPEND, "wlan_rx_wake");
-#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_init(&dhd->dhd_net_if_mutex);
-#endif
- dhd_state |= DHD_ATTACH_STATE_WAKELOCKS_INIT;
-
- /* Attach and link in the protocol */
- if (dhd_prot_attach(&dhd->pub) != 0) {
- DHD_ERROR(("dhd_prot_attach failed\n"));
- goto fail;
- }
- dhd_state |= DHD_ATTACH_STATE_PROT_ATTACH;
-
-#ifdef WL_CFG80211
- /* Attach and link in the cfg80211 */
- if (unlikely(wl_cfg80211_attach(net, &dhd->pub))) {
- DHD_ERROR(("wl_cfg80211_attach failed\n"));
- goto fail;
- }
-
- dhd_monitor_init(&dhd->pub);
- dhd_state |= DHD_ATTACH_STATE_CFG80211;
-#endif
-#if defined(CONFIG_WIRELESS_EXT)
- /* Attach and link in the iw */
- if (!(dhd_state & DHD_ATTACH_STATE_CFG80211)) {
- if (wl_iw_attach(net, (void *)&dhd->pub) != 0) {
- DHD_ERROR(("wl_iw_attach failed\n"));
- goto fail;
- }
- dhd_state |= DHD_ATTACH_STATE_WL_ATTACH;
- }
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-
- /* Set up the watchdog timer */
- init_timer(&dhd->timer);
- dhd->timer.data = (ulong)dhd;
- dhd->timer.function = dhd_watchdog;
-
-#ifdef DHDTHREAD
- /* Initialize thread based operation and lock */
- sema_init(&dhd->sdsem, 1);
- if ((dhd_watchdog_prio >= 0) && (dhd_dpc_prio >= 0)) {
- dhd->threads_only = TRUE;
- }
- else {
- dhd->threads_only = FALSE;
- }
-
- if (dhd_dpc_prio >= 0) {
- /* Initialize watchdog thread */
- PROC_START(dhd_watchdog_thread, dhd, &dhd->thr_wdt_ctl, 0);
- } else {
- dhd->thr_wdt_ctl.thr_pid = -1;
- }
-
- /* Set up the bottom half handler */
- if (dhd_dpc_prio >= 0) {
- /* Initialize DPC thread */
- PROC_START(dhd_dpc_thread, dhd, &dhd->thr_dpc_ctl, 0);
- } else {
- /* use tasklet for dpc */
- tasklet_init(&dhd->tasklet, dhd_dpc, (ulong)dhd);
- dhd->thr_dpc_ctl.thr_pid = -1;
- }
-#else
- /* Set up the bottom half handler */
- tasklet_init(&dhd->tasklet, dhd_dpc, (ulong)dhd);
- dhd->dhd_tasklet_create = TRUE;
-#endif /* DHDTHREAD */
-
- if (dhd_sysioc) {
- PROC_START(_dhd_sysioc_thread, dhd, &dhd->thr_sysioc_ctl, 0);
- } else {
- dhd->thr_sysioc_ctl.thr_pid = -1;
- }
- dhd_state |= DHD_ATTACH_STATE_THREADS_CREATED;
-
- /*
- * Save the dhd_info into the priv
- */
- memcpy(netdev_priv(net), &dhd, sizeof(dhd));
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
- register_pm_notifier(&dhd_sleep_pm_notifier);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
-
-#ifdef CONFIG_HAS_EARLYSUSPEND
- dhd->early_suspend.level = EARLY_SUSPEND_LEVEL_BLANK_SCREEN + 20;
- dhd->early_suspend.suspend = dhd_early_suspend;
- dhd->early_suspend.resume = dhd_late_resume;
- register_early_suspend(&dhd->early_suspend);
- dhd_state |= DHD_ATTACH_STATE_EARLYSUSPEND_DONE;
-#endif
-
-#ifdef ARP_OFFLOAD_SUPPORT
- register_inetaddr_notifier(&dhd_notifier);
-#endif /* ARP_OFFLOAD_SUPPORT */
-
- dhd_state |= DHD_ATTACH_STATE_DONE;
- dhd->dhd_state = dhd_state;
- return &dhd->pub;
-
-fail:
- if (dhd_state < DHD_ATTACH_STATE_DHD_ALLOC) {
- if (net) free_netdev(net);
- } else {
- DHD_TRACE(("%s: Calling dhd_detach dhd_state 0x%x &dhd->pub %p\n",
- __FUNCTION__, dhd_state, &dhd->pub));
- dhd->dhd_state = dhd_state;
- dhd_detach(&dhd->pub);
- dhd_free(&dhd->pub);
- }
-
- return NULL;
-}
-
-int
-dhd_bus_start(dhd_pub_t *dhdp)
-{
- int ret = -1;
- dhd_info_t *dhd = (dhd_info_t*)dhdp->info;
- unsigned long flags;
-
- ASSERT(dhd);
-
- DHD_TRACE(("Enter %s:\n", __FUNCTION__));
-
-#ifdef DHDTHREAD
- dhd_os_sdlock(dhdp);
-#endif /* DHDTHREAD */
-
- /* try to download image and nvram to the dongle */
- if ((dhd->pub.busstate == DHD_BUS_DOWN) &&
- (fw_path != NULL) && (fw_path[0] != '\0') &&
- (nv_path != NULL) && (nv_path[0] != '\0')) {
- /* wake lock moved to dhdsdio_download_firmware */
- if (!(dhd_bus_download_firmware(dhd->pub.bus, dhd->pub.osh,
- fw_path, nv_path))) {
- DHD_ERROR(("%s: dhdsdio_probe_download failed. firmware = %s nvram = %s\n",
- __FUNCTION__, fw_path, nv_path));
-#ifdef DHDTHREAD
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- return -1;
- }
- }
- if (dhd->pub.busstate != DHD_BUS_LOAD) {
-#ifdef DHDTHREAD
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- return -ENETDOWN;
- }
-
- /* Start the watchdog timer */
- dhd->pub.tickcnt = 0;
- dhd_os_wd_timer(&dhd->pub, dhd_watchdog_ms);
-
- /* Bring up the bus */
- if ((ret = dhd_bus_init(&dhd->pub, FALSE)) != 0) {
-
- DHD_ERROR(("%s, dhd_bus_init failed %d\n", __FUNCTION__, ret));
-#ifdef DHDTHREAD
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- return ret;
- }
-#if defined(OOB_INTR_ONLY)
- /* Host registration for OOB interrupt */
- if (bcmsdh_register_oob_intr(dhdp)) {
- /* deactivate timer and wait for the handler to finish */
-
- flags = dhd_os_spin_lock(&dhd->pub);
- dhd->wd_timer_valid = FALSE;
- dhd_os_spin_unlock(&dhd->pub, flags);
- del_timer_sync(&dhd->timer);
-
- DHD_ERROR(("%s Host failed to register for OOB\n", __FUNCTION__));
-#ifdef DHDTHREAD
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- return -ENODEV;
- }
-
- /* Enable oob at firmware */
- dhd_enable_oob_intr(dhd->pub.bus, TRUE);
-#endif /* defined(OOB_INTR_ONLY) */
-
- /* If bus is not ready, can't come up */
- if (dhd->pub.busstate != DHD_BUS_DATA) {
- flags = dhd_os_spin_lock(&dhd->pub);
- dhd->wd_timer_valid = FALSE;
- dhd_os_spin_unlock(&dhd->pub, flags);
- del_timer_sync(&dhd->timer);
- DHD_ERROR(("%s failed bus is not ready\n", __FUNCTION__));
-#ifdef DHDTHREAD
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- return -ENODEV;
- }
-
-#ifdef DHDTHREAD
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
-
-#ifdef READ_MACADDR
- dhd_read_macaddr(dhd);
-#endif
-
- /* Bus is ready, do any protocol initialization */
- if ((ret = dhd_prot_init(&dhd->pub)) < 0)
- return ret;
-
-#ifdef WRITE_MACADDR
- dhd_write_macaddr(dhd->pub.mac.octet);
-#endif
-
- return 0;
-}
-
-int
-dhd_preinit_ioctls(dhd_pub_t *dhd)
-{
- int ret = 0;
- char eventmask[WL_EVENTING_MASK_LEN];
- char iovbuf[WL_EVENTING_MASK_LEN + 12]; /* Room for "event_msgs" + '\0' + bitvec */
-
- uint up = 0;
- uint power_mode = PM_FAST;
- uint32 dongle_align = DHD_SDALIGN;
- uint32 glom = 0;
- uint bcn_timeout = 4;
- uint retry_max = 3;
-#if defined(ARP_OFFLOAD_SUPPORT)
- int arpoe = 1;
-#endif
- int scan_assoc_time = 40;
- int scan_unassoc_time = 40;
- int scan_passive_time = 130;
- char buf[WLC_IOCTL_SMLEN];
- char *ptr;
- uint32 listen_interval = LISTEN_INTERVAL; /* Default Listen Interval in Beacons */
-#if defined(SOFTAP)
- uint dtim = 1;
-#endif
-#if (defined(AP) && !defined(WLP2P)) || (!defined(AP) && defined(WL_CFG80211))
- uint32 mpc = 0; /* Turn MPC off for AP/APSTA mode */
-#endif
-
-#if defined(AP) || defined(WLP2P)
- uint32 apsta = 1; /* Enable APSTA mode */
-#endif /* defined(AP) || defined(WLP2P) */
-#ifdef GET_CUSTOM_MAC_ENABLE
- struct ether_addr ea_addr;
-#endif /* GET_CUSTOM_MAC_ENABLE */
-
- DHD_TRACE(("Enter %s\n", __FUNCTION__));
- dhd->op_mode = 0;
-#ifdef GET_CUSTOM_MAC_ENABLE
- ret = dhd_custom_get_mac_address(ea_addr.octet);
- if (!ret) {
- memset(buf, 0, sizeof(buf));
- bcm_mkiovar("cur_etheraddr", (void *)&ea_addr, ETHER_ADDR_LEN, buf, sizeof(buf));
- ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0);
- if (ret < 0) {
- DHD_ERROR(("%s: can't set MAC address , error=%d\n", __FUNCTION__, ret));
- return BCME_NOTUP;
- }
- } else {
-#endif /* GET_CUSTOM_MAC_ENABLE */
- /* Get the default device MAC address directly from firmware */
- memset(buf, 0, sizeof(buf));
- bcm_mkiovar("cur_etheraddr", 0, 0, buf, sizeof(buf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, buf, sizeof(buf),
- FALSE, 0)) < 0) {
- DHD_ERROR(("%s: can't get MAC address , error=%d\n", __FUNCTION__, ret));
- return BCME_NOTUP;
- }
- /* Update public MAC address after reading from Firmware */
- memcpy(dhd->mac.octet, buf, ETHER_ADDR_LEN);
-#ifdef GET_CUSTOM_MAC_ENABLE
- }
-#endif /* GET_CUSTOM_MAC_ENABLE */
-
-#ifdef SET_RANDOM_MAC_SOFTAP
- if (strstr(fw_path, "_apsta") != NULL) {
- uint rand_mac;
-
- srandom32((uint)jiffies);
- rand_mac = random32();
- iovbuf[0] = 0x02; /* locally administered bit */
- iovbuf[1] = 0x1A;
- iovbuf[2] = 0x11;
- iovbuf[3] = (unsigned char)(rand_mac & 0x0F) | 0xF0;
- iovbuf[4] = (unsigned char)(rand_mac >> 8);
- iovbuf[5] = (unsigned char)(rand_mac >> 16);
-
- bcm_mkiovar("cur_etheraddr", (void *)iovbuf, ETHER_ADDR_LEN, buf, sizeof(buf));
- ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0);
- if (ret < 0) {
- DHD_ERROR(("%s: can't set MAC address , error=%d\n", __FUNCTION__, ret));
- } else
- memcpy(dhd->mac.octet, iovbuf, ETHER_ADDR_LEN);
- }
-#endif /* SET_RANDOM_MAC_SOFTAP */
-
- DHD_TRACE(("Firmware = %s\n", fw_path));
-#if !defined(AP) && defined(WLP2P)
- /* Check if firmware with WFD support used */
- if (strstr(fw_path, "_p2p") != NULL) {
- bcm_mkiovar("apsta", (char *)&apsta, 4, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR,
- iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) {
- DHD_ERROR(("%s APSTA for WFD failed ret= %d\n", __FUNCTION__, ret));
- } else {
- dhd->op_mode |= WFD_MASK;
-#if defined(ARP_OFFLOAD_SUPPORT)
- arpoe = 0;
-#endif /* (ARP_OFFLOAD_SUPPORT) */
- dhd_pkt_filter_enable = FALSE;
- }
- }
-#endif
-
-#if !defined(AP) && defined(WL_CFG80211)
- /* Check if firmware with HostAPD support used */
- if (strstr(fw_path, "_apsta") != NULL) {
- /* Turn off MPC in AP mode */
- bcm_mkiovar("mpc", (char *)&mpc, 4, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf,
- sizeof(iovbuf), TRUE, 0)) < 0) {
- DHD_ERROR(("%s mpc for HostAPD failed %d\n", __FUNCTION__, ret));
- } else {
- dhd->op_mode |= HOSTAPD_MASK;
-#if defined(ARP_OFFLOAD_SUPPORT)
- arpoe = 0;
-#endif /* (ARP_OFFLOAD_SUPPORT) */
- dhd_pkt_filter_enable = FALSE;
- }
- }
-#endif
-
- if ((dhd->op_mode != WFD_MASK) && (dhd->op_mode != HOSTAPD_MASK)) {
- /* STA only operation mode */
- dhd->op_mode |= STA_MASK;
- dhd_pkt_filter_enable = TRUE;
- }
-
- DHD_ERROR(("Firmware up: op_mode=%d, "
- "Broadcom Dongle Host Driver mac=%.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n",
- dhd->op_mode,
- dhd->mac.octet[0], dhd->mac.octet[1], dhd->mac.octet[2],
- dhd->mac.octet[3], dhd->mac.octet[4], dhd->mac.octet[5]));
-
- /* Set Country code */
- if (dhd->dhd_cspec.ccode[0] != 0) {
- bcm_mkiovar("country", (char *)&dhd->dhd_cspec,
- sizeof(wl_country_t), iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0)
- DHD_ERROR(("%s: country code setting failed\n", __FUNCTION__));
- }
-
- /* Set Listen Interval */
- bcm_mkiovar("assoc_listen", (char *)&listen_interval, 4, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0)
- DHD_ERROR(("%s assoc_listen failed %d\n", __FUNCTION__, ret));
-
- /* Set PowerSave mode */
- dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode, sizeof(power_mode), TRUE, 0);
-
- /* Match Host and Dongle rx alignment */
- bcm_mkiovar("bus:txglomalign", (char *)&dongle_align, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-
- /* disable glom option per default */
- bcm_mkiovar("bus:txglom", (char *)&glom, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-
- /* Setup timeout if Beacons are lost and roam is off to report link down */
- bcm_mkiovar("bcn_timeout", (char *)&bcn_timeout, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- /* Setup assoc_retry_max count to reconnect target AP in dongle */
- bcm_mkiovar("assoc_retry_max", (char *)&retry_max, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-#if defined(AP) && !defined(WLP2P)
- /* Turn off MPC in AP mode */
- bcm_mkiovar("mpc", (char *)&mpc, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- bcm_mkiovar("apsta", (char *)&apsta, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-#endif /* defined(AP) && !defined(WLP2P) */
-
-#if defined(SOFTAP)
- if (ap_fw_loaded == TRUE) {
- dhd_wl_ioctl_cmd(dhd, WLC_SET_DTIMPRD, (char *)&dtim, sizeof(dtim), TRUE, 0);
- }
-#endif
-
-#if defined(KEEP_ALIVE)
- {
- /* Set Keep Alive : be sure to use FW with -keepalive */
- int res;
-
-#if defined(SOFTAP)
- if (ap_fw_loaded == FALSE)
-#endif
- if ((res = dhd_keep_alive_onoff(dhd)) < 0)
- DHD_ERROR(("%s set keeplive failed %d\n",
- __FUNCTION__, res));
- }
-#endif /* defined(KEEP_ALIVE) */
-
- /* Read event_msgs mask */
- bcm_mkiovar("event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, iovbuf, sizeof(iovbuf), FALSE, 0)) < 0) {
- DHD_ERROR(("%s read Event mask failed %d\n", __FUNCTION__, ret));
- goto done;
- }
- bcopy(iovbuf, eventmask, WL_EVENTING_MASK_LEN);
-
- /* Setup event_msgs */
- setbit(eventmask, WLC_E_SET_SSID);
- setbit(eventmask, WLC_E_PRUNE);
- setbit(eventmask, WLC_E_AUTH);
- setbit(eventmask, WLC_E_REASSOC);
- setbit(eventmask, WLC_E_REASSOC_IND);
- setbit(eventmask, WLC_E_DEAUTH);
- setbit(eventmask, WLC_E_DEAUTH_IND);
- setbit(eventmask, WLC_E_DISASSOC_IND);
- setbit(eventmask, WLC_E_DISASSOC);
- setbit(eventmask, WLC_E_JOIN);
- setbit(eventmask, WLC_E_ASSOC_IND);
- setbit(eventmask, WLC_E_PSK_SUP);
- setbit(eventmask, WLC_E_LINK);
- setbit(eventmask, WLC_E_NDIS_LINK);
- setbit(eventmask, WLC_E_MIC_ERROR);
- setbit(eventmask, WLC_E_PMKID_CACHE);
- setbit(eventmask, WLC_E_TXFAIL);
- setbit(eventmask, WLC_E_JOIN_START);
- setbit(eventmask, WLC_E_SCAN_COMPLETE);
-#ifdef WLMEDIA_HTSF
- setbit(eventmask, WLC_E_HTSFSYNC);
-#endif /* WLMEDIA_HTSF */
-#ifdef PNO_SUPPORT
- setbit(eventmask, WLC_E_PFN_NET_FOUND);
-#endif /* PNO_SUPPORT */
- /* enable dongle roaming event */
- setbit(eventmask, WLC_E_ROAM);
-#ifdef WL_CFG80211
- setbit(eventmask, WLC_E_ESCAN_RESULT);
- if ((dhd->op_mode & WFD_MASK) == WFD_MASK) {
- setbit(eventmask, WLC_E_ACTION_FRAME_RX);
- setbit(eventmask, WLC_E_ACTION_FRAME_COMPLETE);
- setbit(eventmask, WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE);
- setbit(eventmask, WLC_E_P2P_PROBREQ_MSG);
- setbit(eventmask, WLC_E_P2P_DISC_LISTEN_COMPLETE);
- }
-#endif /* WL_CFG80211 */
-
- /* Write updated Event mask */
- bcm_mkiovar("event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) {
- DHD_ERROR(("%s Set Event mask failed %d\n", __FUNCTION__, ret));
- goto done;
- }
-
- dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_CHANNEL_TIME, (char *)&scan_assoc_time,
- sizeof(scan_assoc_time), TRUE, 0);
- dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_UNASSOC_TIME, (char *)&scan_unassoc_time,
- sizeof(scan_unassoc_time), TRUE, 0);
- dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_PASSIVE_TIME, (char *)&scan_passive_time,
- sizeof(scan_passive_time), TRUE, 0);
-
-#ifdef ARP_OFFLOAD_SUPPORT
- /* Set and enable ARP offload feature for STA only */
-#if defined(SOFTAP)
- if (arpoe && !ap_fw_loaded) {
-#else
- if (arpoe) {
-#endif
- dhd_arp_offload_set(dhd, dhd_arp_mode);
- dhd_arp_offload_enable(dhd, arpoe);
- } else {
- dhd_arp_offload_set(dhd, 0);
- dhd_arp_offload_enable(dhd, FALSE);
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#ifdef PKT_FILTER_SUPPORT
- /* Setup defintions for pktfilter , enable in suspend */
- dhd->pktfilter_count = 4;
- /* Setup filter to allow only unicast */
- dhd->pktfilter[0] = "100 0 0 0 0x01 0x00";
- dhd->pktfilter[1] = NULL;
- dhd->pktfilter[2] = NULL;
- dhd->pktfilter[3] = NULL;
-#if defined(SOFTAP)
- if (ap_fw_loaded) {
- int i;
- for (i = 0; i < dhd->pktfilter_count; i++) {
- dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i],
- 0, dhd_master_mode);
- }
- }
-#endif /* defined(SOFTAP) */
-#endif /* PKT_FILTER_SUPPORT */
-
- /* Force STA UP */
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_UP, (char *)&up, sizeof(up), TRUE, 0)) < 0) {
- DHD_ERROR(("%s Setting WL UP failed %d\n", __FUNCTION__, ret));
- goto done;
- }
-
- /* query for 'ver' to get version info from firmware */
- memset(buf, 0, sizeof(buf));
- ptr = buf;
- bcm_mkiovar("ver", (char *)&buf, 4, buf, sizeof(buf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, buf, sizeof(buf), FALSE, 0)) < 0)
- DHD_ERROR(("%s failed %d\n", __FUNCTION__, ret));
- else {
- bcmstrtok(&ptr, "\n", 0);
- /* Print fw version info */
- DHD_ERROR(("Firmware version = %s\n", buf));
- DHD_BLOG(buf, strlen(buf) + 1);
- DHD_BLOG(dhd_version, strlen(dhd_version) + 1);
- }
-
-done:
- return ret;
-}
-
-
-int
-dhd_iovar(dhd_pub_t *pub, int ifidx, char *name, char *cmd_buf, uint cmd_len, int set)
-{
- char buf[strlen(name) + 1 + cmd_len];
- int len = sizeof(buf);
- wl_ioctl_t ioc;
- int ret;
-
- len = bcm_mkiovar(name, cmd_buf, cmd_len, buf, len);
-
- memset(&ioc, 0, sizeof(ioc));
-
- ioc.cmd = set? WLC_SET_VAR : WLC_GET_VAR;
- ioc.buf = buf;
- ioc.len = len;
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (!set && ret >= 0)
- memcpy(cmd_buf, buf, cmd_len);
-
- return ret;
-}
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
-static struct net_device_ops dhd_ops_pri = {
- .ndo_open = dhd_open,
- .ndo_stop = dhd_stop,
- .ndo_get_stats = dhd_get_stats,
- .ndo_do_ioctl = dhd_ioctl_entry,
- .ndo_start_xmit = dhd_start_xmit,
- .ndo_set_mac_address = dhd_set_mac_address,
- .ndo_set_multicast_list = dhd_set_multicast_list,
-};
-
-static struct net_device_ops dhd_ops_virt = {
- .ndo_get_stats = dhd_get_stats,
- .ndo_do_ioctl = dhd_ioctl_entry,
- .ndo_start_xmit = dhd_start_xmit,
- .ndo_set_mac_address = dhd_set_mac_address,
- .ndo_set_multicast_list = dhd_set_multicast_list,
-};
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)) */
-
-int dhd_change_mtu(dhd_pub_t *dhdp, int new_mtu, int ifidx)
-{
- struct dhd_info *dhd = dhdp->info;
- struct net_device *dev = NULL;
-
- ASSERT(dhd && dhd->iflist[ifidx]);
- dev = dhd->iflist[ifidx]->net;
- ASSERT(dev);
-
- if (netif_running(dev)) {
- DHD_ERROR(("%s: Must be down to change its MTU", dev->name));
- return BCME_NOTDOWN;
- }
-
-#define DHD_MIN_MTU 1500
-#define DHD_MAX_MTU 1752
-
- if ((new_mtu < DHD_MIN_MTU) || (new_mtu > DHD_MAX_MTU)) {
- DHD_ERROR(("%s: MTU size %d is invalid.\n", __FUNCTION__, new_mtu));
- return BCME_BADARG;
- }
-
- dev->mtu = new_mtu;
- return 0;
-}
-
-#ifdef ARP_OFFLOAD_SUPPORT
-/* add or remove AOE host ip(s) (up to 8 IPs on the interface) */
-void
-aoe_update_host_ipv4_table(dhd_pub_t *dhd_pub, u32 ipa, bool add)
-{
- u32 ipv4_buf[MAX_IPV4_ENTRIES]; /* temp save for AOE host_ip table */
- int i;
- int ret;
-
- bzero(ipv4_buf, sizeof(ipv4_buf));
-
- /* display what we've got */
- ret = dhd_arp_get_arp_hostip_table(dhd_pub, ipv4_buf, sizeof(ipv4_buf));
- DHD_ARPOE(("%s: hostip table read from Dongle:\n", __FUNCTION__));
-#ifdef AOE_DBG
- dhd_print_buf(ipv4_buf, 32, 4); /* max 8 IPs 4b each */
-#endif
- /* now we saved hoste_ip table, clr it in the dongle AOE */
- dhd_aoe_hostip_clr(dhd_pub);
-
- if (ret) {
- DHD_ERROR(("%s failed\n", __FUNCTION__));
- return;
- }
-
- for (i = 0; i < MAX_IPV4_ENTRIES; i++) {
- if (add && (ipv4_buf[i] == 0)) {
- ipv4_buf[i] = ipa;
- add = FALSE; /* added ipa to local table */
- DHD_ARPOE(("%s: Saved new IP in temp arp_hostip[%d]\n",
- __FUNCTION__, i));
- } else if (ipv4_buf[i] == ipa) {
- ipv4_buf[i] = 0;
- DHD_ARPOE(("%s: removed IP:%x from temp table %d\n",
- __FUNCTION__, ipa, i));
- }
-
- if (ipv4_buf[i] != 0) {
- /* add back host_ip entries from our local cache */
- dhd_arp_offload_add_ip(dhd_pub, ipv4_buf[i]);
- DHD_ARPOE(("%s: added IP:%x to dongle arp_hostip[%d]\n\n",
- __FUNCTION__, ipv4_buf[i], i));
- }
- }
-#ifdef AOE_DBG
- /* see the resulting hostip table */
- dhd_arp_get_arp_hostip_table(dhd_pub, ipv4_buf, sizeof(ipv4_buf));
- DHD_ARPOE(("%s: read back arp_hostip table:\n", __FUNCTION__));
- dhd_print_buf(ipv4_buf, 32, 4); /* max 8 IPs 4b each */
-#endif
-}
-
-static int dhd_device_event(struct notifier_block *this,
- unsigned long event,
- void *ptr)
-{
- struct in_ifaddr *ifa = (struct in_ifaddr *)ptr;
-
- dhd_info_t *dhd;
- dhd_pub_t *dhd_pub;
-
- if (!ifa)
- return NOTIFY_DONE;
-
- dhd = *(dhd_info_t **)netdev_priv(ifa->ifa_dev->dev);
- dhd_pub = &dhd->pub;
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
- if (ifa->ifa_dev->dev->netdev_ops == &dhd_ops_pri) {
-#else
- if (ifa->ifa_dev->dev) {
-#endif
- switch (event) {
- case NETDEV_UP:
- DHD_ARPOE(("%s: [%s] Up IP: 0x%x\n",
- __FUNCTION__, ifa->ifa_label, ifa->ifa_address));
-
- /* firmware not downloaded, do nothing */
- if (dhd->pub.busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: bus is down, exit\n", __FUNCTION__));
- break;
- }
-
-#ifdef AOE_IP_ALIAS_SUPPORT
- if (ifa->ifa_label[strlen(ifa->ifa_label)-2] == 0x3a) {
- DHD_ARPOE(("%s:add aliased IP to AOE hostip cache\n",
- __FUNCTION__));
- aoe_update_host_ipv4_table(dhd_pub, ifa->ifa_address, TRUE);
- }
- else
- aoe_update_host_ipv4_table(dhd_pub, ifa->ifa_address, TRUE);
-#endif
- break;
-
- case NETDEV_DOWN:
- DHD_ARPOE(("%s: [%s] Down IP: 0x%x\n",
- __FUNCTION__, ifa->ifa_label, ifa->ifa_address));
-
-#ifdef AOE_IP_ALIAS_SUPPORT
- if (!(ifa->ifa_label[strlen(ifa->ifa_label)-2] == 0x3a)) {
- DHD_ARPOE(("%s: primary interface is down, AOE clr all\n",
- __FUNCTION__));
- dhd_aoe_hostip_clr(&dhd->pub);
- dhd_aoe_arp_clr(&dhd->pub);
- } else
- aoe_update_host_ipv4_table(dhd_pub, ifa->ifa_address, FALSE);
-#else
- dhd_aoe_hostip_clr(&dhd->pub);
- dhd_aoe_arp_clr(&dhd->pub);
-#endif
- break;
-
- default:
- DHD_ARPOE(("%s: do noting for [%s] Event: %lu\n",
- __func__, ifa->ifa_label, event));
- break;
- }
- }
- return NOTIFY_DONE;
-}
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-int
-dhd_net_attach(dhd_pub_t *dhdp, int ifidx)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- struct net_device *net = NULL;
- int err = 0;
- uint8 temp_addr[ETHER_ADDR_LEN] = { 0x00, 0x90, 0x4c, 0x11, 0x22, 0x33 };
-
- DHD_TRACE(("%s: ifidx %d\n", __FUNCTION__, ifidx));
-
- ASSERT(dhd && dhd->iflist[ifidx]);
-
- net = dhd->iflist[ifidx]->net;
- ASSERT(net);
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- ASSERT(!net->open);
- net->get_stats = dhd_get_stats;
- net->do_ioctl = dhd_ioctl_entry;
- net->hard_start_xmit = dhd_start_xmit;
- net->set_mac_address = dhd_set_mac_address;
- net->set_multicast_list = dhd_set_multicast_list;
- net->open = net->stop = NULL;
-#else
- ASSERT(!net->netdev_ops);
- net->netdev_ops = &dhd_ops_virt;
-#endif
-
- /* Ok, link into the network layer... */
- if (ifidx == 0) {
- /*
- * device functions for the primary interface only
- */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- net->open = dhd_open;
- net->stop = dhd_stop;
-#else
- net->netdev_ops = &dhd_ops_pri;
-#endif
- } else {
- /*
- * We have to use the primary MAC for virtual interfaces
- */
- memcpy(temp_addr, dhd->iflist[ifidx]->mac_addr, ETHER_ADDR_LEN);
- /*
- * Android sets the locally administered bit to indicate that this is a
- * portable hotspot. This will not work in simultaneous AP/STA mode,
- * nor with P2P. Need to set the Donlge's MAC address, and then use that.
- */
- if (ifidx > 0) {
- DHD_ERROR(("%s interface [%s]: set locally administered bit in MAC\n",
- __func__, net->name));
- temp_addr[0] |= 0x02;
- }
- }
-
- net->hard_header_len = ETH_HLEN + dhd->pub.hdrlen;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24)
- net->ethtool_ops = &dhd_ethtool_ops;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) */
-
-#if defined(CONFIG_WIRELESS_EXT)
-#if WIRELESS_EXT < 19
- net->get_wireless_stats = dhd_get_wireless_stats;
-#endif /* WIRELESS_EXT < 19 */
-#if WIRELESS_EXT > 12
- net->wireless_handlers = (struct iw_handler_def *)&wl_iw_handler_def;
-#endif /* WIRELESS_EXT > 12 */
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
- dhd->pub.rxsz = DBUS_RX_BUFFER_SIZE_DHD(net);
-
- memcpy(net->dev_addr, temp_addr, ETHER_ADDR_LEN);
-
- if ((err = register_netdev(net)) != 0) {
- DHD_ERROR(("couldn't register the net device, err %d\n", err));
- goto fail;
- }
- printf("Broadcom Dongle Host Driver: register interface [%s]"
- " MAC: %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n",
- net->name,
- net->dev_addr[0], net->dev_addr[1], net->dev_addr[2],
- net->dev_addr[3], net->dev_addr[4], net->dev_addr[5]);
-
-#if defined(SOFTAP) && defined(CONFIG_WIRELESS_EXT) && !defined(WL_CFG80211)
- wl_iw_iscan_set_scan_broadcast_prep(net, 1);
-#endif
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (ifidx == 0) {
- up(&dhd_registration_sem);
- }
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
- return 0;
-
-fail:
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- net->open = NULL;
-#else
- net->netdev_ops = NULL;
-#endif
- return err;
-}
-
-void
-dhd_bus_detach(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (dhdp) {
- dhd = (dhd_info_t *)dhdp->info;
- if (dhd) {
-
- /*
- * In case of Android cfg80211 driver, the bus is down in dhd_stop,
- * calling stop again will cuase SD read/write errors.
- */
- if (dhd->pub.busstate != DHD_BUS_DOWN) {
- /* Stop the protocol module */
- dhd_prot_stop(&dhd->pub);
-
- /* Stop the bus module */
- dhd_bus_stop(dhd->pub.bus, TRUE);
- }
-
-#if defined(OOB_INTR_ONLY)
- bcmsdh_unregister_oob_intr();
-#endif /* defined(OOB_INTR_ONLY) */
- }
- }
-}
-
-
-void dhd_detach(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
- unsigned long flags;
- int timer_valid = FALSE;
-
- if (!dhdp)
- return;
-
- dhd = (dhd_info_t *)dhdp->info;
- if (!dhd)
- return;
-
- DHD_TRACE(("%s: Enter state 0x%x\n", __FUNCTION__, dhd->dhd_state));
-
- if (!(dhd->dhd_state & DHD_ATTACH_STATE_DONE)) {
- /* Give sufficient time for threads to start running in case
- * dhd_attach() has failed
- */
- osl_delay(1000*100);
- }
-
-#ifdef ARP_OFFLOAD_SUPPORT
- unregister_inetaddr_notifier(&dhd_notifier);
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#if defined(CONFIG_HAS_EARLYSUSPEND)
- if (dhd->dhd_state & DHD_ATTACH_STATE_EARLYSUSPEND_DONE) {
- if (dhd->early_suspend.suspend)
- unregister_early_suspend(&dhd->early_suspend);
- }
-#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
-
-#if defined(CONFIG_WIRELESS_EXT)
- if (dhd->dhd_state & DHD_ATTACH_STATE_WL_ATTACH) {
- /* Detatch and unlink in the iw */
- wl_iw_detach();
- }
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
- if (&dhd->thr_sysioc_ctl.thr_pid >= 0) {
- PROC_STOP(&dhd->thr_sysioc_ctl);
- }
-
- /* delete all interfaces, start with virtual */
- if (dhd->dhd_state & DHD_ATTACH_STATE_ADD_IF) {
- int i = 1;
- dhd_if_t *ifp;
-
- /* Cleanup virtual interfaces */
- for (i = 1; i < DHD_MAX_IFS; i++)
- if (dhd->iflist[i]) {
- dhd->iflist[i]->state = DHD_IF_DEL;
- dhd->iflist[i]->idx = i;
- dhd_op_if(dhd->iflist[i]);
- }
-
- /* delete primary interface 0 */
- ifp = dhd->iflist[0];
- ASSERT(ifp);
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- if (ifp->net->open)
-#else
- if (ifp->net->netdev_ops == &dhd_ops_pri)
-#endif
- {
- if (ifp->net) {
- unregister_netdev(ifp->net);
- free_netdev(ifp->net);
- ifp->net = NULL;
- }
- MFREE(dhd->pub.osh, ifp, sizeof(*ifp));
- dhd->iflist[0] = NULL;
- }
- }
-
- /* Clear the watchdog timer */
- flags = dhd_os_spin_lock(&dhd->pub);
- timer_valid = dhd->wd_timer_valid;
- dhd->wd_timer_valid = FALSE;
- dhd_os_spin_unlock(&dhd->pub, flags);
- if (timer_valid)
- del_timer_sync(&dhd->timer);
-
- if (dhd->dhd_state & DHD_ATTACH_STATE_THREADS_CREATED) {
-#ifdef DHDTHREAD
- if (dhd->thr_wdt_ctl.thr_pid >= 0) {
- PROC_STOP(&dhd->thr_wdt_ctl);
- }
-
- if (dhd->thr_dpc_ctl.thr_pid >= 0) {
- PROC_STOP(&dhd->thr_dpc_ctl);
- }
- else
-#endif /* DHDTHREAD */
- tasklet_kill(&dhd->tasklet);
- }
- if (dhd->dhd_state & DHD_ATTACH_STATE_PROT_ATTACH) {
- dhd_bus_detach(dhdp);
-
- if (dhdp->prot)
- dhd_prot_detach(dhdp);
- }
-
-#ifdef WL_CFG80211
- if (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211) {
- wl_cfg80211_detach();
- dhd_monitor_uninit();
- }
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
- unregister_pm_notifier(&dhd_sleep_pm_notifier);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
-
- if (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT) {
-#ifdef CONFIG_HAS_WAKELOCK
- wake_lock_destroy(&dhd->wl_wifi);
- wake_lock_destroy(&dhd->wl_rxwake);
-#endif
- }
-}
-
-
-void
-dhd_free(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (dhdp) {
- dhd = (dhd_info_t *)dhdp->info;
- if (dhd)
- MFREE(dhd->pub.osh, dhd, sizeof(*dhd));
- }
-}
-
-static void __exit
-dhd_module_cleanup(void)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- dhd_bus_unregister();
-
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
- wl_android_wifictrl_func_del();
-#endif /* CONFIG_WIFI_CONTROL_FUNC */
- wl_android_exit();
-
- /* Call customer gpio to turn off power with WL_REG_ON signal */
- dhd_customer_gpio_wlan_ctrl(WLAN_POWER_OFF);
-}
-
-
-static int __init
-dhd_module_init(void)
-{
- int error = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- wl_android_init();
-
-#ifdef DHDTHREAD
- /* Sanity check on the module parameters */
- do {
- /* Both watchdog and DPC as tasklets are ok */
- if ((dhd_watchdog_prio < 0) && (dhd_dpc_prio < 0))
- break;
-
- /* If both watchdog and DPC are threads, TX must be deferred */
- if ((dhd_watchdog_prio >= 0) && (dhd_dpc_prio >= 0) && dhd_deferred_tx)
- break;
-
- DHD_ERROR(("Invalid module parameters.\n"));
- return -EINVAL;
- } while (0);
-#endif /* DHDTHREAD */
-
- /* Call customer gpio to turn on power with WL_REG_ON signal */
- dhd_customer_gpio_wlan_ctrl(WLAN_POWER_ON);
-
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
- if (wl_android_wifictrl_func_add() < 0)
- goto fail_1;
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- sema_init(&dhd_registration_sem, 0);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
- error = dhd_bus_register();
-
- if (!error)
- printf("\n%s\n", dhd_version);
- else {
- DHD_ERROR(("%s: sdio_register_driver failed\n", __FUNCTION__));
- goto fail_1;
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- /*
- * Wait till MMC sdio_register_driver callback called and made driver attach.
- * It's needed to make sync up exit from dhd insmod and
- * Kernel MMC sdio device callback registration
- */
- if (down_timeout(&dhd_registration_sem, msecs_to_jiffies(DHD_REGISTRATION_TIMEOUT)) != 0) {
- error = -EINVAL;
- DHD_ERROR(("%s: sdio_register_driver timeout\n", __FUNCTION__));
- goto fail_2;
- }
-#endif
-#if defined(WL_CFG80211)
- error = wl_android_post_init();
-#endif
-
- return error;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && 1
-fail_2:
- dhd_bus_unregister();
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-fail_1:
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
- wl_android_wifictrl_func_del();
-#endif
-
- /* Call customer gpio to turn off power with WL_REG_ON signal */
- dhd_customer_gpio_wlan_ctrl(WLAN_POWER_OFF);
-
- return error;
-}
-
-late_initcall(dhd_module_init);
-module_exit(dhd_module_cleanup);
-
-/*
- * OS specific functions required to implement DHD driver in OS independent way
- */
-int
-dhd_os_proto_block(dhd_pub_t *pub)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- down(&dhd->proto_sem);
- return 1;
- }
-
- return 0;
-}
-
-int
-dhd_os_proto_unblock(dhd_pub_t *pub)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- up(&dhd->proto_sem);
- return 1;
- }
-
- return 0;
-}
-
-unsigned int
-dhd_os_get_ioctl_resp_timeout(void)
-{
- return ((unsigned int)dhd_ioctl_timeout_msec);
-}
-
-void
-dhd_os_set_ioctl_resp_timeout(unsigned int timeout_msec)
-{
- dhd_ioctl_timeout_msec = (int)timeout_msec;
-}
-
-int
-dhd_os_ioctl_resp_wait(dhd_pub_t *pub, uint *condition, bool *pending)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
- DECLARE_WAITQUEUE(wait, current);
- int timeout = dhd_ioctl_timeout_msec;
-
- /* Convert timeout in millsecond to jiffies */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- timeout = msecs_to_jiffies(timeout);
-#else
- timeout = timeout * HZ / 1000;
-#endif
-
- /* Wait until control frame is available */
- add_wait_queue(&dhd->ioctl_resp_wait, &wait);
- set_current_state(TASK_INTERRUPTIBLE);
-
- /* Memory barrier to support multi-processing
- * As the variable "condition", which points to dhd->rxlen (dhd_bus_rxctl[dhd_sdio.c])
- * Can be changed by another processor.
- */
- smp_mb();
- while (!(*condition) && (!signal_pending(current) && timeout)) {
- timeout = schedule_timeout(timeout);
- smp_mb();
- }
-
- if (signal_pending(current))
- *pending = TRUE;
-
- set_current_state(TASK_RUNNING);
- remove_wait_queue(&dhd->ioctl_resp_wait, &wait);
-
- return timeout;
-}
-
-int
-dhd_os_ioctl_resp_wake(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (waitqueue_active(&dhd->ioctl_resp_wait)) {
- wake_up_interruptible(&dhd->ioctl_resp_wait);
- }
-
- return 0;
-}
-
-void
-dhd_os_wd_timer(void *bus, uint wdtick)
-{
- dhd_pub_t *pub = bus;
- dhd_info_t *dhd = (dhd_info_t *)pub->info;
- unsigned long flags;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- flags = dhd_os_spin_lock(pub);
-
- /* don't start the wd until fw is loaded */
- if (pub->busstate == DHD_BUS_DOWN) {
- dhd_os_spin_unlock(pub, flags);
- return;
- }
-
- /* Totally stop the timer */
- if (!wdtick && dhd->wd_timer_valid == TRUE) {
- dhd->wd_timer_valid = FALSE;
- dhd_os_spin_unlock(pub, flags);
-#ifdef DHDTHREAD
- del_timer_sync(&dhd->timer);
-#else
- del_timer(&dhd->timer);
-#endif /* DHDTHREAD */
- return;
- }
-
- if (wdtick) {
- dhd_watchdog_ms = (uint)wdtick;
- /* Re arm the timer, at last watchdog period */
- mod_timer(&dhd->timer, jiffies + dhd_watchdog_ms * HZ / 1000);
- dhd->wd_timer_valid = TRUE;
- }
- dhd_os_spin_unlock(pub, flags);
-}
-
-void *
-dhd_os_open_image(char *filename)
-{
- struct file *fp;
-
- fp = filp_open(filename, O_RDONLY, 0);
- /*
- * 2.6.11 (FC4) supports filp_open() but later revs don't?
- * Alternative:
- * fp = open_namei(AT_FDCWD, filename, O_RD, 0);
- * ???
- */
- if (IS_ERR(fp))
- fp = NULL;
-
- return fp;
-}
-
-int
-dhd_os_get_image_block(char *buf, int len, void *image)
-{
- struct file *fp = (struct file *)image;
- int rdlen;
-
- if (!image)
- return 0;
-
- rdlen = kernel_read(fp, fp->f_pos, buf, len);
- if (rdlen > 0)
- fp->f_pos += rdlen;
-
- return rdlen;
-}
-
-void
-dhd_os_close_image(void *image)
-{
- if (image)
- filp_close((struct file *)image, NULL);
-}
-
-
-void
-dhd_os_sdlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
-
-#ifdef DHDTHREAD
- if (dhd->threads_only)
- down(&dhd->sdsem);
- else
-#endif /* DHDTHREAD */
- spin_lock_bh(&dhd->sdlock);
-}
-
-void
-dhd_os_sdunlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
-
-#ifdef DHDTHREAD
- if (dhd->threads_only)
- up(&dhd->sdsem);
- else
-#endif /* DHDTHREAD */
- spin_unlock_bh(&dhd->sdlock);
-}
-
-void
-dhd_os_sdlock_txq(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
- spin_lock_bh(&dhd->txqlock);
-}
-
-void
-dhd_os_sdunlock_txq(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
- spin_unlock_bh(&dhd->txqlock);
-}
-
-void
-dhd_os_sdlock_rxq(dhd_pub_t *pub)
-{
-}
-
-void
-dhd_os_sdunlock_rxq(dhd_pub_t *pub)
-{
-}
-
-void
-dhd_os_sdtxlock(dhd_pub_t *pub)
-{
- dhd_os_sdlock(pub);
-}
-
-void
-dhd_os_sdtxunlock(dhd_pub_t *pub)
-{
- dhd_os_sdunlock(pub);
-}
-
-#if defined(CONFIG_DHD_USE_STATIC_BUF)
-uint8* dhd_os_prealloc(void *osh, int section, uint size)
-{
- return (uint8*)wl_android_prealloc(section, size);
-}
-
-void dhd_os_prefree(void *osh, void *addr, uint size)
-{
-}
-#endif /* defined(CONFIG_DHD_USE_STATIC_BUF) */
-
-#if defined(CONFIG_WIRELESS_EXT)
-struct iw_statistics *
-dhd_get_wireless_stats(struct net_device *dev)
-{
- int res = 0;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- if (!dhd->pub.up) {
- return NULL;
- }
-
- res = wl_iw_get_wireless_stats(dev, &dhd->iw.wstats);
-
- if (res == 0)
- return &dhd->iw.wstats;
- else
- return NULL;
-}
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-static int
-dhd_wl_host_event(dhd_info_t *dhd, int *ifidx, void *pktdata,
- wl_event_msg_t *event, void **data)
-{
- int bcmerror = 0;
- ASSERT(dhd != NULL);
-
- bcmerror = wl_host_event(&dhd->pub, ifidx, pktdata, event, data);
- if (bcmerror != BCME_OK)
- return (bcmerror);
-
-#if defined(CONFIG_WIRELESS_EXT)
- if (event->bsscfgidx == 0) {
- /*
- * Wireless ext is on primary interface only
- */
-
- ASSERT(dhd->iflist[*ifidx] != NULL);
- ASSERT(dhd->iflist[*ifidx]->net != NULL);
-
- if (dhd->iflist[*ifidx]->net) {
- wl_iw_event(dhd->iflist[*ifidx]->net, event, *data);
- }
- }
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-#ifdef WL_CFG80211
-
- if ((wl_cfg80211_is_progress_ifchange() ||
- wl_cfg80211_is_progress_ifadd()) && (*ifidx != 0)) {
- /*
- * If IF_ADD/CHANGE operation is going on,
- * discard any event received on the virtual I/F
- */
- return (BCME_OK);
- }
-
- ASSERT(dhd->iflist[*ifidx] != NULL);
- ASSERT(dhd->iflist[*ifidx]->net != NULL);
- if (dhd->iflist[*ifidx]->net) {
- wl_cfg80211_event(dhd->iflist[*ifidx]->net, event, *data);
- }
-#endif /* defined(WL_CFG80211) */
-
- return (bcmerror);
-}
-
-/* send up locally generated event */
-void
-dhd_sendup_event(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data)
-{
- switch (ntoh32(event->event_type)) {
- /* Send up locally generated AMP HCI Events */
- case WLC_E_BTA_HCI_EVENT: {
- struct sk_buff *p, *skb;
- bcm_event_t *msg;
- wl_event_msg_t *p_bcm_event;
- char *ptr;
- uint32 len;
- uint32 pktlen;
- dhd_if_t *ifp;
- dhd_info_t *dhd;
- uchar *eth;
- int ifidx;
-
- len = ntoh32(event->datalen);
- pktlen = sizeof(bcm_event_t) + len + 2;
- dhd = dhdp->info;
- ifidx = dhd_ifname2idx(dhd, event->ifname);
-
- if ((p = PKTGET(dhdp->osh, pktlen, FALSE))) {
- ASSERT(ISALIGNED((uintptr)PKTDATA(dhdp->osh, p), sizeof(uint32)));
-
- msg = (bcm_event_t *) PKTDATA(dhdp->osh, p);
-
- bcopy(&dhdp->mac, &msg->eth.ether_dhost, ETHER_ADDR_LEN);
- bcopy(&dhdp->mac, &msg->eth.ether_shost, ETHER_ADDR_LEN);
- ETHER_TOGGLE_LOCALADDR(&msg->eth.ether_shost);
-
- msg->eth.ether_type = hton16(ETHER_TYPE_BRCM);
-
- /* BCM Vendor specific header... */
- msg->bcm_hdr.subtype = hton16(BCMILCP_SUBTYPE_VENDOR_LONG);
- msg->bcm_hdr.version = BCMILCP_BCM_SUBTYPEHDR_VERSION;
- bcopy(BRCM_OUI, &msg->bcm_hdr.oui[0], DOT11_OUI_LEN);
-
- /* vendor spec header length + pvt data length (private indication
- * hdr + actual message itself)
- */
- msg->bcm_hdr.length = hton16(BCMILCP_BCM_SUBTYPEHDR_MINLENGTH +
- BCM_MSG_LEN + sizeof(wl_event_msg_t) + (uint16)len);
- msg->bcm_hdr.usr_subtype = hton16(BCMILCP_BCM_SUBTYPE_EVENT);
-
- PKTSETLEN(dhdp->osh, p, (sizeof(bcm_event_t) + len + 2));
-
- /* copy wl_event_msg_t into sk_buf */
-
- /* pointer to wl_event_msg_t in sk_buf */
- p_bcm_event = &msg->event;
- bcopy(event, p_bcm_event, sizeof(wl_event_msg_t));
-
- /* copy hci event into sk_buf */
- bcopy(data, (p_bcm_event + 1), len);
-
- msg->bcm_hdr.length = hton16(sizeof(wl_event_msg_t) +
- ntoh16(msg->bcm_hdr.length));
- PKTSETLEN(dhdp->osh, p, (sizeof(bcm_event_t) + len + 2));
-
- ptr = (char *)(msg + 1);
- /* Last 2 bytes of the message are 0x00 0x00 to signal that there
- * are no ethertypes which are following this
- */
- ptr[len+0] = 0x00;
- ptr[len+1] = 0x00;
-
- skb = PKTTONATIVE(dhdp->osh, p);
- eth = skb->data;
- len = skb->len;
-
- ifp = dhd->iflist[ifidx];
- if (ifp == NULL)
- ifp = dhd->iflist[0];
-
- ASSERT(ifp);
- skb->dev = ifp->net;
- skb->protocol = eth_type_trans(skb, skb->dev);
-
- skb->data = eth;
- skb->len = len;
-
- /* Strip header, count, deliver upward */
- skb_pull(skb, ETH_HLEN);
-
- /* Send the packet */
- if (in_interrupt()) {
- netif_rx(skb);
- } else {
- netif_rx_ni(skb);
- }
- }
- else {
- /* Could not allocate a sk_buf */
- DHD_ERROR(("%s: unable to alloc sk_buf", __FUNCTION__));
- }
- break;
- } /* case WLC_E_BTA_HCI_EVENT */
-
- default:
- break;
- }
-}
-
-void dhd_wait_for_event(dhd_pub_t *dhd, bool *lockvar)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
- struct dhd_info *dhdinfo = dhd->info;
- dhd_os_sdunlock(dhd);
- wait_event_interruptible_timeout(dhdinfo->ctrl_wait, (*lockvar == FALSE), HZ * 2);
- dhd_os_sdlock(dhd);
-#endif
- return;
-}
-
-void dhd_wait_event_wakeup(dhd_pub_t *dhd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
- struct dhd_info *dhdinfo = dhd->info;
- if (waitqueue_active(&dhdinfo->ctrl_wait))
- wake_up_interruptible(&dhdinfo->ctrl_wait);
-#endif
- return;
-}
-
-int
-dhd_dev_reset(struct net_device *dev, uint8 flag)
-{
- int ret;
-
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- ret = dhd_bus_devreset(&dhd->pub, flag);
- if (ret) {
- DHD_ERROR(("%s: dhd_bus_devreset: %d\n", __FUNCTION__, ret));
- return ret;
- }
-
- return ret;
-}
-
-int net_os_set_suspend_disable(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd) {
- ret = dhd->pub.suspend_disable_flag;
- dhd->pub.suspend_disable_flag = val;
- }
- return ret;
-}
-
-int net_os_set_suspend(struct net_device *dev, int val)
-{
- int ret = 0;
-#if defined(CONFIG_HAS_EARLYSUSPEND)
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- if (dhd) {
- ret = dhd_set_suspend(val, &dhd->pub);
- }
-#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
- return ret;
-}
-
-int net_os_set_dtim_skip(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- if (dhd)
- dhd->pub.dtim_skip = val;
-
- return 0;
-}
-
-int net_os_rxfilter_add_remove(struct net_device *dev, int add_remove, int num)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- char *filterp = NULL;
- int ret = 0;
-
- if (!dhd || (num == DHD_UNICAST_FILTER_NUM))
- return ret;
- if (num >= dhd->pub.pktfilter_count)
- return -EINVAL;
- if (add_remove) {
- switch (num) {
- case DHD_BROADCAST_FILTER_NUM:
- filterp = "101 0 0 0 0xFFFFFFFFFFFF 0xFFFFFFFFFFFF";
- break;
- case DHD_MULTICAST4_FILTER_NUM:
- filterp = "102 0 0 0 0xFFFFFF 0x01005E";
- break;
- case DHD_MULTICAST6_FILTER_NUM:
- filterp = "103 0 0 0 0xFFFF 0x3333";
- break;
- default:
- return -EINVAL;
- }
- }
- dhd->pub.pktfilter[num] = filterp;
- return ret;
-}
-
-int net_os_set_packet_filter(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- /* Packet filtering is set only if we still in early-suspend and
- * we need either to turn it ON or turn it OFF
- * We can always turn it OFF in case of early-suspend, but we turn it
- * back ON only if suspend_disable_flag was not set
- */
- if (dhd && dhd->pub.up) {
- if (dhd->pub.in_suspend) {
- if (!val || (val && !dhd->pub.suspend_disable_flag))
- dhd_set_packet_filter(val, &dhd->pub);
- }
- }
- return ret;
-}
-
-
-void
-dhd_dev_init_ioctl(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- dhd_preinit_ioctls(&dhd->pub);
-}
-
-#ifdef PNO_SUPPORT
-/* Linux wrapper to call common dhd_pno_clean */
-int
-dhd_dev_pno_reset(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_clean(&dhd->pub));
-}
-
-
-/* Linux wrapper to call common dhd_pno_enable */
-int
-dhd_dev_pno_enable(struct net_device *dev, int pfn_enabled)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_enable(&dhd->pub, pfn_enabled));
-}
-
-
-/* Linux wrapper to call common dhd_pno_set */
-int
-dhd_dev_pno_set(struct net_device *dev, wlc_ssid_t* ssids_local, int nssid,
- ushort scan_fr, int pno_repeat, int pno_freq_expo_max)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_set(&dhd->pub, ssids_local, nssid, scan_fr, pno_repeat, pno_freq_expo_max));
-}
-
-/* Linux wrapper to get pno status */
-int
-dhd_dev_get_pno_status(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_get_status(&dhd->pub));
-}
-
-#endif /* PNO_SUPPORT */
-
-int net_os_send_hang_message(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd) {
- if (!dhd->pub.hang_was_sent) {
- dhd->pub.hang_was_sent = 1;
-#if defined(CONFIG_WIRELESS_EXT)
- ret = wl_iw_send_priv_event(dev, "HANG");
-#endif
-#if defined(WL_CFG80211)
- ret = wl_cfg80211_hang(dev, WLAN_REASON_UNSPECIFIED);
- dev_close(dev);
- dev_open(dev);
-#endif
- }
- }
- return ret;
-}
-
-void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- if (dhd && dhd->pub.up)
- memcpy(&dhd->pub.dhd_cspec, cspec, sizeof(wl_country_t));
-}
-
-
-void dhd_net_if_lock(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- dhd_net_if_lock_local(dhd);
-}
-
-void dhd_net_if_unlock(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- dhd_net_if_unlock_local(dhd);
-}
-
-static void dhd_net_if_lock_local(dhd_info_t *dhd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- if (dhd)
- mutex_lock(&dhd->dhd_net_if_mutex);
-#endif
-}
-
-static void dhd_net_if_unlock_local(dhd_info_t *dhd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- if (dhd)
- mutex_unlock(&dhd->dhd_net_if_mutex);
-#endif
-}
-
-unsigned long dhd_os_spin_lock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags = 0;
-
- if (dhd)
- spin_lock_irqsave(&dhd->dhd_lock, flags);
-
- return flags;
-}
-
-void dhd_os_spin_unlock(dhd_pub_t *pub, unsigned long flags)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd)
- spin_unlock_irqrestore(&dhd->dhd_lock, flags);
-}
-
-static int
-dhd_get_pend_8021x_cnt(dhd_info_t *dhd)
-{
- return (atomic_read(&dhd->pend_8021x_cnt));
-}
-
-#define MAX_WAIT_FOR_8021X_TX 10
-
-int
-dhd_wait_pend8021x(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int timeout = 10 * HZ / 1000;
- int ntimes = MAX_WAIT_FOR_8021X_TX;
- int pend = dhd_get_pend_8021x_cnt(dhd);
-
- while (ntimes && pend) {
- if (pend) {
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(timeout);
- set_current_state(TASK_RUNNING);
- ntimes--;
- }
- pend = dhd_get_pend_8021x_cnt(dhd);
- }
- return pend;
-}
-
-#ifdef DHD_DEBUG
-int
-write_to_file(dhd_pub_t *dhd, uint8 *buf, int size)
-{
- int ret = 0;
- struct file *fp;
- mm_segment_t old_fs;
- loff_t pos = 0;
-
- /* change to KERNEL_DS address limit */
- old_fs = get_fs();
- set_fs(KERNEL_DS);
-
- /* open file to write */
- fp = filp_open("/tmp/mem_dump", O_WRONLY|O_CREAT, 0640);
- if (!fp) {
- printf("%s: open file error\n", __FUNCTION__);
- ret = -1;
- goto exit;
- }
-
- /* Write buf to file */
- fp->f_op->write(fp, buf, size, &pos);
-
-exit:
- /* free buf before return */
- MFREE(dhd->osh, buf, size);
- /* close file before return */
- if (fp)
- filp_close(fp, current->files);
- /* restore previous address limit */
- set_fs(old_fs);
-
- return ret;
-}
-#endif /* DHD_DEBUG */
-
-int dhd_os_wake_lock_timeout(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- if (dhd) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- ret = dhd->wakelock_timeout_enable;
-#ifdef CONFIG_HAS_WAKELOCK
- if (dhd->wakelock_timeout_enable)
- wake_lock_timeout(&dhd->wl_rxwake,
- msecs_to_jiffies(dhd->wakelock_timeout_enable));
-#endif
- dhd->wakelock_timeout_enable = 0;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return ret;
-}
-
-int net_os_wake_lock_timeout(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_lock_timeout(&dhd->pub);
- return ret;
-}
-
-int dhd_os_wake_lock_timeout_enable(dhd_pub_t *pub, int val)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
-
- if (dhd) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- if (val > dhd->wakelock_timeout_enable)
- dhd->wakelock_timeout_enable = val;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return 0;
-}
-
-int net_os_wake_lock_timeout_enable(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_lock_timeout_enable(&dhd->pub, val);
- return ret;
-}
-
-int dhd_os_wake_lock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- if (dhd) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
-#ifdef CONFIG_HAS_WAKELOCK
- if (!dhd->wakelock_counter)
- wake_lock(&dhd->wl_wifi);
-#endif
- dhd->wakelock_counter++;
- ret = dhd->wakelock_counter;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return ret;
-}
-
-int net_os_wake_lock(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_lock(&dhd->pub);
- return ret;
-}
-
-int dhd_os_wake_unlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- dhd_os_wake_lock_timeout(pub);
- if (dhd) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- if (dhd->wakelock_counter) {
- dhd->wakelock_counter--;
-#ifdef CONFIG_HAS_WAKELOCK
- if (!dhd->wakelock_counter)
- wake_unlock(&dhd->wl_wifi);
-#endif
- ret = dhd->wakelock_counter;
- }
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return ret;
-}
-
-int dhd_os_check_wakelock(void *dhdp)
-{
-#ifdef CONFIG_HAS_WAKELOCK
- dhd_pub_t *pub = (dhd_pub_t *)dhdp;
- dhd_info_t *dhd;
-
- if (!pub)
- return 0;
- dhd = (dhd_info_t *)(pub->info);
-
- if (dhd && wake_lock_active(&dhd->wl_wifi))
- return 1;
-#endif
- return 0;
-}
-
-int dhd_os_check_if_up(void *dhdp)
-{
- dhd_pub_t *pub = (dhd_pub_t *)dhdp;
-
- if (!pub)
- return 0;
- return pub->up;
-}
-
-int net_os_wake_unlock(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_unlock(&dhd->pub);
- return ret;
-}
-
-int dhd_ioctl_entry_local(struct net_device *net, wl_ioctl_t *ioc, int cmd)
-{
- int ifidx;
- int ret = 0;
- dhd_info_t *dhd = NULL;
-
- if (!net || !netdev_priv(net)) {
- DHD_ERROR(("%s invalid parameter\n", __FUNCTION__));
- return -EINVAL;
- }
-
- dhd = *(dhd_info_t **)netdev_priv(net);
- ifidx = dhd_net2idx(dhd, net);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s bad ifidx\n", __FUNCTION__));
- return -ENODEV;
- }
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, ioc, ioc->buf, ioc->len);
- dhd_check_hang(net, &dhd->pub, ret);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-
- return ret;
-}
-
-bool dhd_os_check_hang(dhd_pub_t *dhdp, int ifidx, int ret)
-{
- struct net_device *net;
-
- net = dhd_idx2net(dhdp, ifidx);
- return dhd_check_hang(net, dhdp, ret);
-}
-
-#ifdef PROP_TXSTATUS
-extern int dhd_wlfc_interface_entry_update(void* state, ewlfc_mac_entry_action_t action, uint8 ifid,
- uint8 iftype, uint8* ea);
-extern int dhd_wlfc_FIFOcreditmap_update(void* state, uint8* credits);
-
-int dhd_wlfc_interface_event(struct dhd_info *dhd, uint8 action, uint8 ifid, uint8 iftype,
- uint8* ea)
-{
- if (dhd->pub.wlfc_state == NULL)
- return BCME_OK;
-
- return dhd_wlfc_interface_entry_update(dhd->pub.wlfc_state, action, ifid, iftype, ea);
-}
-
-int dhd_wlfc_FIFOcreditmap_event(struct dhd_info *dhd, uint8* event_data)
-{
- if (dhd->pub.wlfc_state == NULL)
- return BCME_OK;
-
- return dhd_wlfc_FIFOcreditmap_update(dhd->pub.wlfc_state, event_data);
-}
-
-int dhd_wlfc_event(struct dhd_info *dhd)
-{
- return dhd_wlfc_enable(&dhd->pub);
-}
-#endif /* PROP_TXSTATUS */
-
-#ifdef BCMDBGFS
-
-#include <linux/debugfs.h>
-
-extern uint32 dhd_readregl(void *bp, uint32 addr);
-extern uint32 dhd_writeregl(void *bp, uint32 addr, uint32 data);
-
-typedef struct dhd_dbgfs {
- struct dentry *debugfs_dir;
- struct dentry *debugfs_mem;
- dhd_pub_t *dhdp;
- uint32 size;
-} dhd_dbgfs_t;
-
-dhd_dbgfs_t g_dbgfs;
-
-static int
-dhd_dbg_state_open(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
-static ssize_t
-dhd_dbg_state_read(struct file *file, char __user *ubuf,
- size_t count, loff_t *ppos)
-{
- ssize_t rval;
- uint32 tmp;
- loff_t pos = *ppos;
- size_t ret;
-
- if (pos < 0)
- return -EINVAL;
- if (pos >= g_dbgfs.size || !count)
- return 0;
- if (count > g_dbgfs.size - pos)
- count = g_dbgfs.size - pos;
-
- /* Basically enforce aligned 4 byte reads. It's up to the user to work out the details */
- tmp = dhd_readregl(g_dbgfs.dhdp->bus, file->f_pos & (~3));
-
- ret = copy_to_user(ubuf, &tmp, 4);
- if (ret == count)
- return -EFAULT;
-
- count -= ret;
- *ppos = pos + count;
- rval = count;
-
- return rval;
-}
-
-
-static ssize_t
-dhd_debugfs_write(struct file *file, const char __user *ubuf, size_t count, loff_t *ppos)
-{
- loff_t pos = *ppos;
- size_t ret;
- uint32 buf;
-
- if (pos < 0)
- return -EINVAL;
- if (pos >= g_dbgfs.size || !count)
- return 0;
- if (count > g_dbgfs.size - pos)
- count = g_dbgfs.size - pos;
-
- ret = copy_from_user(&buf, ubuf, sizeof(uint32));
- if (ret == count)
- return -EFAULT;
-
- /* Basically enforce aligned 4 byte writes. It's up to the user to work out the details */
- dhd_writeregl(g_dbgfs.dhdp->bus, file->f_pos & (~3), buf);
-
- return count;
-}
-
-
-loff_t
-dhd_debugfs_lseek(struct file *file, loff_t off, int whence)
-{
- loff_t pos = -1;
-
- switch (whence) {
- case 0:
- pos = off;
- break;
- case 1:
- pos = file->f_pos + off;
- break;
- case 2:
- pos = g_dbgfs.size - off;
- }
- return (pos < 0 || pos > g_dbgfs.size) ? -EINVAL : (file->f_pos = pos);
-}
-
-static const struct file_operations dhd_dbg_state_ops = {
- .read = dhd_dbg_state_read,
- .write = dhd_debugfs_write,
- .open = dhd_dbg_state_open,
- .llseek = dhd_debugfs_lseek
-};
-
-static void dhd_dbg_create(void)
-{
- if (g_dbgfs.debugfs_dir) {
- g_dbgfs.debugfs_mem = debugfs_create_file("mem", 0644, g_dbgfs.debugfs_dir,
- NULL, &dhd_dbg_state_ops);
- }
-}
-
-void dhd_dbg_init(dhd_pub_t *dhdp)
-{
- int err;
-
- g_dbgfs.dhdp = dhdp;
- g_dbgfs.size = 0x20000000; /* Allow access to various cores regs */
-
- g_dbgfs.debugfs_dir = debugfs_create_dir("dhd", 0);
- if (IS_ERR(g_dbgfs.debugfs_dir)) {
- err = PTR_ERR(g_dbgfs.debugfs_dir);
- g_dbgfs.debugfs_dir = NULL;
- return;
- }
-
- dhd_dbg_create();
-
- return;
-}
-
-void dhd_dbg_remove(void)
-{
- debugfs_remove(g_dbgfs.debugfs_mem);
- debugfs_remove(g_dbgfs.debugfs_dir);
-
- bzero((unsigned char *) &g_dbgfs, sizeof(g_dbgfs));
-
-}
-#endif /* ifdef BCMDBGFS */
-
-#ifdef WLMEDIA_HTSF
-
-static
-void dhd_htsf_addtxts(dhd_pub_t *dhdp, void *pktbuf)
-{
- dhd_info_t *dhd = (dhd_info_t *)(dhdp->info);
- struct sk_buff *skb;
- uint32 htsf = 0;
- uint16 dport = 0, oldmagic = 0xACAC;
- char *p1;
- htsfts_t ts;
-
- /* timestamp packet */
-
- p1 = (char*) PKTDATA(dhdp->osh, pktbuf);
-
- if (PKTLEN(dhdp->osh, pktbuf) > HTSF_MINLEN) {
-/* memcpy(&proto, p1+26, 4); */
- memcpy(&dport, p1+40, 2);
-/* proto = ((ntoh32(proto))>> 16) & 0xFF; */
- dport = ntoh16(dport);
- }
-
- /* timestamp only if icmp or udb iperf with port 5555 */
-/* if (proto == 17 && dport == tsport) { */
- if (dport >= tsport && dport <= tsport + 20) {
-
- skb = (struct sk_buff *) pktbuf;
-
- htsf = dhd_get_htsf(dhd, 0);
- memset(skb->data + 44, 0, 2); /* clear checksum */
- memcpy(skb->data+82, &oldmagic, 2);
- memcpy(skb->data+84, &htsf, 4);
-
- memset(&ts, 0, sizeof(htsfts_t));
- ts.magic = HTSFMAGIC;
- ts.prio = PKTPRIO(pktbuf);
- ts.seqnum = htsf_seqnum++;
- ts.c10 = get_cycles();
- ts.t10 = htsf;
- ts.endmagic = HTSFENDMAGIC;
-
- memcpy(skb->data + HTSF_HOSTOFFSET, &ts, sizeof(ts));
- }
-}
-
-static void dhd_dump_htsfhisto(histo_t *his, char *s)
-{
- int pktcnt = 0, curval = 0, i;
- for (i = 0; i < (NUMBIN-2); i++) {
- curval += 500;
- printf("%d ", his->bin[i]);
- pktcnt += his->bin[i];
- }
- printf(" max: %d TotPkt: %d neg: %d [%s]\n", his->bin[NUMBIN-2], pktcnt,
- his->bin[NUMBIN-1], s);
-}
-
-static
-void sorttobin(int value, histo_t *histo)
-{
- int i, binval = 0;
-
- if (value < 0) {
- histo->bin[NUMBIN-1]++;
- return;
- }
- if (value > histo->bin[NUMBIN-2]) /* store the max value */
- histo->bin[NUMBIN-2] = value;
-
- for (i = 0; i < (NUMBIN-2); i++) {
- binval += 500; /* 500m s bins */
- if (value <= binval) {
- histo->bin[i]++;
- return;
- }
- }
- histo->bin[NUMBIN-3]++;
-}
-
-static
-void dhd_htsf_addrxts(dhd_pub_t *dhdp, void *pktbuf)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- struct sk_buff *skb;
- char *p1;
- uint16 old_magic;
- int d1, d2, d3, end2end;
- htsfts_t *htsf_ts;
- uint32 htsf;
-
- skb = PKTTONATIVE(dhdp->osh, pktbuf);
- p1 = (char*)PKTDATA(dhdp->osh, pktbuf);
-
- if (PKTLEN(osh, pktbuf) > HTSF_MINLEN) {
- memcpy(&old_magic, p1+78, 2);
- htsf_ts = (htsfts_t*) (p1 + HTSF_HOSTOFFSET - 4);
- }
- else
- return;
-
- if (htsf_ts->magic == HTSFMAGIC) {
- htsf_ts->tE0 = dhd_get_htsf(dhd, 0);
- htsf_ts->cE0 = get_cycles();
- }
-
- if (old_magic == 0xACAC) {
-
- tspktcnt++;
- htsf = dhd_get_htsf(dhd, 0);
- memcpy(skb->data+92, &htsf, sizeof(uint32));
-
- memcpy(&ts[tsidx].t1, skb->data+80, 16);
-
- d1 = ts[tsidx].t2 - ts[tsidx].t1;
- d2 = ts[tsidx].t3 - ts[tsidx].t2;
- d3 = ts[tsidx].t4 - ts[tsidx].t3;
- end2end = ts[tsidx].t4 - ts[tsidx].t1;
-
- sorttobin(d1, &vi_d1);
- sorttobin(d2, &vi_d2);
- sorttobin(d3, &vi_d3);
- sorttobin(end2end, &vi_d4);
-
- if (end2end > 0 && end2end > maxdelay) {
- maxdelay = end2end;
- maxdelaypktno = tspktcnt;
- memcpy(&maxdelayts, &ts[tsidx], 16);
- }
- if (++tsidx >= TSMAX)
- tsidx = 0;
- }
-}
-
-uint32 dhd_get_htsf(dhd_info_t *dhd, int ifidx)
-{
- uint32 htsf = 0, cur_cycle, delta, delta_us;
- uint32 factor, baseval, baseval2;
- cycles_t t;
-
- t = get_cycles();
- cur_cycle = t;
-
- if (cur_cycle > dhd->htsf.last_cycle)
- delta = cur_cycle - dhd->htsf.last_cycle;
- else {
- delta = cur_cycle + (0xFFFFFFFF - dhd->htsf.last_cycle);
- }
-
- delta = delta >> 4;
-
- if (dhd->htsf.coef) {
- /* times ten to get the first digit */
- factor = (dhd->htsf.coef*10 + dhd->htsf.coefdec1);
- baseval = (delta*10)/factor;
- baseval2 = (delta*10)/(factor+1);
- delta_us = (baseval - (((baseval - baseval2) * dhd->htsf.coefdec2)) / 10);
- htsf = (delta_us << 4) + dhd->htsf.last_tsf + HTSF_BUS_DELAY;
- }
- else {
- DHD_ERROR(("-------dhd->htsf.coef = 0 -------\n"));
- }
-
- return htsf;
-}
-
-static void dhd_dump_latency(void)
-{
- int i, max = 0;
- int d1, d2, d3, d4, d5;
-
- printf("T1 T2 T3 T4 d1 d2 t4-t1 i \n");
- for (i = 0; i < TSMAX; i++) {
- d1 = ts[i].t2 - ts[i].t1;
- d2 = ts[i].t3 - ts[i].t2;
- d3 = ts[i].t4 - ts[i].t3;
- d4 = ts[i].t4 - ts[i].t1;
- d5 = ts[max].t4-ts[max].t1;
- if (d4 > d5 && d4 > 0) {
- max = i;
- }
- printf("%08X %08X %08X %08X \t%d %d %d %d i=%d\n",
- ts[i].t1, ts[i].t2, ts[i].t3, ts[i].t4,
- d1, d2, d3, d4, i);
- }
-
- printf("current idx = %d \n", tsidx);
-
- printf("Highest latency %d pkt no.%d total=%d\n", maxdelay, maxdelaypktno, tspktcnt);
- printf("%08X %08X %08X %08X \t%d %d %d %d\n",
- maxdelayts.t1, maxdelayts.t2, maxdelayts.t3, maxdelayts.t4,
- maxdelayts.t2 - maxdelayts.t1,
- maxdelayts.t3 - maxdelayts.t2,
- maxdelayts.t4 - maxdelayts.t3,
- maxdelayts.t4 - maxdelayts.t1);
-}
-
-
-static int
-dhd_ioctl_htsf_get(dhd_info_t *dhd, int ifidx)
-{
- wl_ioctl_t ioc;
- char buf[32];
- int ret;
- uint32 s1, s2;
-
- struct tsf {
- uint32 low;
- uint32 high;
- } tsf_buf;
-
- memset(&ioc, 0, sizeof(ioc));
- memset(&tsf_buf, 0, sizeof(tsf_buf));
-
- ioc.cmd = WLC_GET_VAR;
- ioc.buf = buf;
- ioc.len = (uint)sizeof(buf);
- ioc.set = FALSE;
-
- strcpy(buf, "tsf");
- s1 = dhd_get_htsf(dhd, 0);
- if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) {
- if (ret == -EIO) {
- DHD_ERROR(("%s: tsf is not supported by device\n",
- dhd_ifname(&dhd->pub, ifidx)));
- return -EOPNOTSUPP;
- }
- return ret;
- }
- s2 = dhd_get_htsf(dhd, 0);
-
- memcpy(&tsf_buf, buf, sizeof(tsf_buf));
- printf(" TSF_h=%04X lo=%08X Calc:htsf=%08X, coef=%d.%d%d delta=%d ",
- tsf_buf.high, tsf_buf.low, s2, dhd->htsf.coef, dhd->htsf.coefdec1,
- dhd->htsf.coefdec2, s2-tsf_buf.low);
- printf("lasttsf=%08X lastcycle=%08X\n", dhd->htsf.last_tsf, dhd->htsf.last_cycle);
- return 0;
-}
-
-void htsf_update(dhd_info_t *dhd, void *data)
-{
- static ulong cur_cycle = 0, prev_cycle = 0;
- uint32 htsf, tsf_delta = 0;
- uint32 hfactor = 0, cyc_delta, dec1 = 0, dec2, dec3, tmp;
- ulong b, a;
- cycles_t t;
-
- /* cycles_t in inlcude/mips/timex.h */
-
- t = get_cycles();
-
- prev_cycle = cur_cycle;
- cur_cycle = t;
-
- if (cur_cycle > prev_cycle)
- cyc_delta = cur_cycle - prev_cycle;
- else {
- b = cur_cycle;
- a = prev_cycle;
- cyc_delta = cur_cycle + (0xFFFFFFFF - prev_cycle);
- }
-
- if (data == NULL)
- printf(" tsf update ata point er is null \n");
-
- memcpy(&prev_tsf, &cur_tsf, sizeof(tsf_t));
- memcpy(&cur_tsf, data, sizeof(tsf_t));
-
- if (cur_tsf.low == 0) {
- DHD_INFO((" ---- 0 TSF, do not update, return\n"));
- return;
- }
-
- if (cur_tsf.low > prev_tsf.low)
- tsf_delta = (cur_tsf.low - prev_tsf.low);
- else {
- DHD_INFO((" ---- tsf low is smaller cur_tsf= %08X, prev_tsf=%08X, \n",
- cur_tsf.low, prev_tsf.low));
- if (cur_tsf.high > prev_tsf.high) {
- tsf_delta = cur_tsf.low + (0xFFFFFFFF - prev_tsf.low);
- DHD_INFO((" ---- Wrap around tsf coutner adjusted TSF=%08X\n", tsf_delta));
- }
- else
- return; /* do not update */
- }
-
- if (tsf_delta) {
- hfactor = cyc_delta / tsf_delta;
- tmp = (cyc_delta - (hfactor * tsf_delta))*10;
- dec1 = tmp/tsf_delta;
- dec2 = ((tmp - dec1*tsf_delta)*10) / tsf_delta;
- tmp = (tmp - (dec1*tsf_delta))*10;
- dec3 = ((tmp - dec2*tsf_delta)*10) / tsf_delta;
-
- if (dec3 > 4) {
- if (dec2 == 9) {
- dec2 = 0;
- if (dec1 == 9) {
- dec1 = 0;
- hfactor++;
- }
- else {
- dec1++;
- }
- }
- else
- dec2++;
- }
- }
-
- if (hfactor) {
- htsf = ((cyc_delta * 10) / (hfactor*10+dec1)) + prev_tsf.low;
- dhd->htsf.coef = hfactor;
- dhd->htsf.last_cycle = cur_cycle;
- dhd->htsf.last_tsf = cur_tsf.low;
- dhd->htsf.coefdec1 = dec1;
- dhd->htsf.coefdec2 = dec2;
- }
- else {
- htsf = prev_tsf.low;
- }
-}
-
-#endif /* WLMEDIA_HTSF */
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), Linux monitor network interface
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_linux_mon.c,v 1.131.2.55 2011-02-09 05:31:56 Exp $
- */
-
-#include <linux/string.h>
-#include <linux/module.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/if_arp.h>
-#include <linux/ieee80211.h>
-#include <linux/rtnetlink.h>
-#include <net/ieee80211_radiotap.h>
-
-#include <wlioctl.h>
-#include <bcmutils.h>
-#include <linux_osl.h>
-#include <dhd_dbg.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-
-typedef enum monitor_states
-{
- MONITOR_STATE_DEINIT = 0x0,
- MONITOR_STATE_INIT = 0x1,
- MONITOR_STATE_INTERFACE_ADDED = 0x2,
- MONITOR_STATE_INTERFACE_DELETED = 0x4
-} monitor_states_t;
-extern int dhd_start_xmit(struct sk_buff *skb, struct net_device *net);
-
-/**
- * Local declarations and defintions (not exposed)
- */
-#define MON_PRINT(format, ...) printk("DHD-MON: %s " format, __func__, ##__VA_ARGS__)
-#define MON_TRACE MON_PRINT
-
-typedef struct monitor_interface {
- int radiotap_enabled;
- struct net_device* real_ndev; /* The real interface that the monitor is on */
- struct net_device* mon_ndev;
-} monitor_interface;
-
-typedef struct dhd_linux_monitor {
- void *dhd_pub;
- monitor_states_t monitor_state;
- monitor_interface mon_if[DHD_MAX_IFS];
- struct mutex lock; /* lock to protect mon_if */
-} dhd_linux_monitor_t;
-
-static dhd_linux_monitor_t g_monitor;
-
-static struct net_device* lookup_real_netdev(char *name);
-static monitor_interface* ndev_to_monif(struct net_device *ndev);
-static int dhd_mon_if_open(struct net_device *ndev);
-static int dhd_mon_if_stop(struct net_device *ndev);
-static int dhd_mon_if_subif_start_xmit(struct sk_buff *skb, struct net_device *ndev);
-static void dhd_mon_if_set_multicast_list(struct net_device *ndev);
-static int dhd_mon_if_change_mac(struct net_device *ndev, void *addr);
-
-static const struct net_device_ops dhd_mon_if_ops = {
- .ndo_open = dhd_mon_if_open,
- .ndo_stop = dhd_mon_if_stop,
- .ndo_start_xmit = dhd_mon_if_subif_start_xmit,
- .ndo_set_multicast_list = dhd_mon_if_set_multicast_list,
- .ndo_set_mac_address = dhd_mon_if_change_mac,
-};
-
-/**
- * Local static function defintions
- */
-
-/* Look up dhd's net device table to find a match (e.g. interface "eth0" is a match for "mon.eth0"
- * "p2p-eth0-0" is a match for "mon.p2p-eth0-0")
- */
-static struct net_device* lookup_real_netdev(char *name)
-{
- int i;
- int last_name_len = 0;
- struct net_device *ndev;
- struct net_device *ndev_found = NULL;
-
- /* We want to find interface "p2p-eth0-0" for monitor interface "mon.p2p-eth0-0", so
- * we skip "eth0" even if "mon.p2p-eth0-0" contains "eth0"
- */
- for (i = 0; i < DHD_MAX_IFS; i++) {
- ndev = dhd_idx2net(g_monitor.dhd_pub, i);
- if (ndev && strstr(name, ndev->name)) {
- if (strlen(ndev->name) > last_name_len) {
- ndev_found = ndev;
- last_name_len = strlen(ndev->name);
- }
- }
- }
-
- return ndev_found;
-}
-
-static monitor_interface* ndev_to_monif(struct net_device *ndev)
-{
- int i;
-
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (g_monitor.mon_if[i].mon_ndev == ndev)
- return &g_monitor.mon_if[i];
- }
-
- return NULL;
-}
-
-static int dhd_mon_if_open(struct net_device *ndev)
-{
- int ret = 0;
-
- MON_PRINT("enter\n");
- return ret;
-}
-
-static int dhd_mon_if_stop(struct net_device *ndev)
-{
- int ret = 0;
-
- MON_PRINT("enter\n");
- return ret;
-}
-
-static int dhd_mon_if_subif_start_xmit(struct sk_buff *skb, struct net_device *ndev)
-{
- int ret = 0;
- int rtap_len;
- int qos_len = 0;
- int dot11_hdr_len = 24;
- int snap_len = 6;
- unsigned char *pdata;
- unsigned short frame_ctl;
- unsigned char src_mac_addr[6];
- unsigned char dst_mac_addr[6];
- struct ieee80211_hdr *dot11_hdr;
- struct ieee80211_radiotap_header *rtap_hdr;
- monitor_interface* mon_if;
-
- MON_PRINT("enter\n");
-
- mon_if = ndev_to_monif(ndev);
- if (mon_if == NULL || mon_if->real_ndev == NULL) {
- MON_PRINT(" cannot find matched net dev, skip the packet\n");
- goto fail;
- }
-
- if (unlikely(skb->len < sizeof(struct ieee80211_radiotap_header)))
- goto fail;
-
- rtap_hdr = (struct ieee80211_radiotap_header *)skb->data;
- if (unlikely(rtap_hdr->it_version))
- goto fail;
-
- rtap_len = ieee80211_get_radiotap_len(skb->data);
- if (unlikely(skb->len < rtap_len))
- goto fail;
-
- MON_PRINT("radiotap len (should be 14): %d\n", rtap_len);
-
- /* Skip the ratio tap header */
- skb_pull(skb, rtap_len);
-
- dot11_hdr = (struct ieee80211_hdr *)skb->data;
- frame_ctl = le16_to_cpu(dot11_hdr->frame_control);
- /* Check if the QoS bit is set */
- if ((frame_ctl & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA) {
- /* Check if this ia a Wireless Distribution System (WDS) frame
- * which has 4 MAC addresses
- */
- if (dot11_hdr->frame_control & 0x0080)
- qos_len = 2;
- if ((dot11_hdr->frame_control & 0x0300) == 0x0300)
- dot11_hdr_len += 6;
-
- memcpy(dst_mac_addr, dot11_hdr->addr1, sizeof(dst_mac_addr));
- memcpy(src_mac_addr, dot11_hdr->addr2, sizeof(src_mac_addr));
-
- /* Skip the 802.11 header, QoS (if any) and SNAP, but leave spaces for
- * for two MAC addresses
- */
- skb_pull(skb, dot11_hdr_len + qos_len + snap_len - sizeof(src_mac_addr) * 2);
- pdata = (unsigned char*)skb->data;
- memcpy(pdata, dst_mac_addr, sizeof(dst_mac_addr));
- memcpy(pdata + sizeof(dst_mac_addr), src_mac_addr, sizeof(src_mac_addr));
-
- MON_PRINT("if name: %s, matched if name %s\n", ndev->name, mon_if->real_ndev->name);
-
- /* Use the real net device to transmit the packet */
- ret = dhd_start_xmit(skb, mon_if->real_ndev);
-
- return ret;
- }
-fail:
- dev_kfree_skb(skb);
- return 0;
-}
-
-static void dhd_mon_if_set_multicast_list(struct net_device *ndev)
-{
- monitor_interface* mon_if;
-
- mon_if = ndev_to_monif(ndev);
- if (mon_if == NULL || mon_if->real_ndev == NULL) {
- MON_PRINT(" cannot find matched net dev, skip the packet\n");
- } else {
- MON_PRINT("enter, if name: %s, matched if name %s\n",
- ndev->name, mon_if->real_ndev->name);
- }
-}
-
-static int dhd_mon_if_change_mac(struct net_device *ndev, void *addr)
-{
- int ret = 0;
- monitor_interface* mon_if;
-
- mon_if = ndev_to_monif(ndev);
- if (mon_if == NULL || mon_if->real_ndev == NULL) {
- MON_PRINT(" cannot find matched net dev, skip the packet\n");
- } else {
- MON_PRINT("enter, if name: %s, matched if name %s\n",
- ndev->name, mon_if->real_ndev->name);
- }
- return ret;
-}
-
-/**
- * Global function definitions (declared in dhd_linux_mon.h)
- */
-
-int dhd_add_monitor(char *name, struct net_device **new_ndev)
-{
- int i;
- int idx = -1;
- int ret = 0;
- struct net_device* ndev = NULL;
- dhd_linux_monitor_t **dhd_mon;
-
- mutex_lock(&g_monitor.lock);
-
- MON_TRACE("enter, if name: %s\n", name);
- if (!name || !new_ndev) {
- MON_PRINT("invalid parameters\n");
- ret = -EINVAL;
- goto out;
- }
-
- /*
- * Find a vacancy
- */
- for (i = 0; i < DHD_MAX_IFS; i++)
- if (g_monitor.mon_if[i].mon_ndev == NULL) {
- idx = i;
- break;
- }
- if (idx == -1) {
- MON_PRINT("exceeds maximum interfaces\n");
- ret = -EFAULT;
- goto out;
- }
-
- ndev = alloc_etherdev(sizeof(dhd_linux_monitor_t*));
- if (!ndev) {
- MON_PRINT("failed to allocate memory\n");
- ret = -ENOMEM;
- goto out;
- }
-
- ndev->type = ARPHRD_IEEE80211_RADIOTAP;
- strncpy(ndev->name, name, IFNAMSIZ);
- ndev->name[IFNAMSIZ - 1] = 0;
- ndev->netdev_ops = &dhd_mon_if_ops;
-
- ret = register_netdevice(ndev);
- if (ret) {
- MON_PRINT(" register_netdevice failed (%d)\n", ret);
- goto out;
- }
-
- *new_ndev = ndev;
- g_monitor.mon_if[idx].radiotap_enabled = TRUE;
- g_monitor.mon_if[idx].mon_ndev = ndev;
- g_monitor.mon_if[idx].real_ndev = lookup_real_netdev(name);
- dhd_mon = (dhd_linux_monitor_t **)netdev_priv(ndev);
- *dhd_mon = &g_monitor;
- g_monitor.monitor_state = MONITOR_STATE_INTERFACE_ADDED;
- MON_PRINT("net device returned: 0x%p\n", ndev);
- MON_PRINT("found a matched net device, name %s\n", g_monitor.mon_if[idx].real_ndev->name);
-
-out:
- if (ret && ndev)
- free_netdev(ndev);
-
- mutex_unlock(&g_monitor.lock);
- return ret;
-
-}
-
-int dhd_del_monitor(struct net_device *ndev)
-{
- int i;
- bool rollback_lock = false;
- if (!ndev)
- return -EINVAL;
- mutex_lock(&g_monitor.lock);
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (g_monitor.mon_if[i].mon_ndev == ndev ||
- g_monitor.mon_if[i].real_ndev == ndev) {
- g_monitor.mon_if[i].real_ndev = NULL;
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = true;
- }
- unregister_netdev(g_monitor.mon_if[i].mon_ndev);
- free_netdev(g_monitor.mon_if[i].mon_ndev);
- g_monitor.mon_if[i].mon_ndev = NULL;
- g_monitor.monitor_state = MONITOR_STATE_INTERFACE_DELETED;
- break;
- }
- }
- if (rollback_lock) {
- rtnl_lock();
- rollback_lock = false;
- }
-
- if (g_monitor.monitor_state !=
- MONITOR_STATE_INTERFACE_DELETED)
- MON_PRINT("interface not found in monitor IF array, is this a monitor IF? 0x%p\n",
- ndev);
- mutex_unlock(&g_monitor.lock);
-
- return 0;
-}
-
-int dhd_monitor_init(void *dhd_pub)
-{
- if (g_monitor.monitor_state == MONITOR_STATE_DEINIT) {
- g_monitor.dhd_pub = dhd_pub;
- mutex_init(&g_monitor.lock);
- g_monitor.monitor_state = MONITOR_STATE_INIT;
- }
- return 0;
-}
-
-int dhd_monitor_uninit(void)
-{
- int i;
- struct net_device *ndev;
- bool rollback_lock = false;
- mutex_lock(&g_monitor.lock);
- if (g_monitor.monitor_state != MONITOR_STATE_DEINIT) {
- for (i = 0; i < DHD_MAX_IFS; i++) {
- ndev = g_monitor.mon_if[i].mon_ndev;
- if (ndev) {
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = true;
- }
- unregister_netdev(ndev);
- free_netdev(ndev);
- g_monitor.mon_if[i].real_ndev = NULL;
- g_monitor.mon_if[i].mon_ndev = NULL;
- if (rollback_lock) {
- rtnl_lock();
- rollback_lock = false;
- }
- }
- }
- g_monitor.monitor_state = MONITOR_STATE_DEINIT;
- }
- mutex_unlock(&g_monitor.lock);
- return 0;
-}
+++ /dev/null
-/*
- * Expose some of the kernel scheduler routines
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_linux_sched.c,v 1.3 2009-04-10 04:14:49 Exp $
- */
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/sched.h>
-#include <typedefs.h>
-#include <linuxver.h>
-
-int setScheduler(struct task_struct *p, int policy, struct sched_param *param)
-{
- int rc = 0;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
- rc = sched_setscheduler(p, policy, param);
-#endif /* LinuxVer */
- return rc;
-}
+++ /dev/null
-/*
- * Header file describing the internal (inter-module) DHD interfaces.
- *
- * Provides type definitions and function prototypes used to link the
- * DHD OS, bus, and protocol modules.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_proto.h,v 1.8.10.6 2010-12-22 23:47:24 Exp $
- */
-
-#ifndef _dhd_proto_h_
-#define _dhd_proto_h_
-
-#include <dhdioctl.h>
-#include <wlioctl.h>
-
-#ifndef IOCTL_RESP_TIMEOUT
-#define IOCTL_RESP_TIMEOUT 20000 /* In milli second */
-#endif
-
-/*
- * Exported from the dhd protocol module (dhd_cdc, dhd_rndis)
- */
-
-/* Linkage, sets prot link and updates hdrlen in pub */
-extern int dhd_prot_attach(dhd_pub_t *dhdp);
-
-/* Unlink, frees allocated protocol memory (including dhd_prot) */
-extern void dhd_prot_detach(dhd_pub_t *dhdp);
-
-/* Initialize protocol: sync w/dongle state.
- * Sets dongle media info (iswl, drv_version, mac address).
- */
-extern int dhd_prot_init(dhd_pub_t *dhdp);
-
-/* Stop protocol: sync w/dongle state. */
-extern void dhd_prot_stop(dhd_pub_t *dhdp);
-
-/* Add any protocol-specific data header.
- * Caller must reserve prot_hdrlen prepend space.
- */
-extern void dhd_prot_hdrpush(dhd_pub_t *, int ifidx, void *txp);
-
-/* Remove any protocol-specific data header. */
-extern int dhd_prot_hdrpull(dhd_pub_t *, int *ifidx, void *rxp);
-
-/* Use protocol to issue ioctl to dongle */
-extern int dhd_prot_ioctl(dhd_pub_t *dhd, int ifidx, wl_ioctl_t * ioc, void * buf, int len);
-
-/* Handles a protocol control response asynchronously */
-extern int dhd_prot_ctl_complete(dhd_pub_t *dhd);
-
-/* Check for and handle local prot-specific iovar commands */
-extern int dhd_prot_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Add prot dump output to a buffer */
-extern void dhd_prot_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf);
-
-/* Update local copy of dongle statistics */
-extern void dhd_prot_dstats(dhd_pub_t *dhdp);
-
-extern int dhd_ioctl(dhd_pub_t * dhd_pub, dhd_ioctl_t *ioc, void * buf, uint buflen);
-
-extern int dhd_preinit_ioctls(dhd_pub_t *dhd);
-
-#ifdef PROP_TXSTATUS
-extern int dhd_wlfc_enque_sendq(void* state, int prec, void* p);
-extern int dhd_wlfc_commit_packets(void* state, f_commitpkt_t fcommit, void* commit_ctx);
-extern void dhd_wlfc_cleanup(dhd_pub_t *dhd);
-#endif /* PROP_TXSTATUS */
-
-/********************************
- * For version-string expansion *
- */
-#if defined(BDC)
-#define DHD_PROTOCOL "bdc"
-#elif defined(CDC)
-#define DHD_PROTOCOL "cdc"
-#elif defined(RNDIS)
-#define DHD_PROTOCOL "rndis"
-#else
-#define DHD_PROTOCOL "unknown"
-#endif /* proto */
-
-#endif /* _dhd_proto_h_ */
+++ /dev/null
-/*
- * DHD Bus Module for SDIO
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_sdio.c 288105 2011-10-06 01:58:02Z $
- */
-
-#include <typedefs.h>
-#include <osl.h>
-#include <bcmsdh.h>
-
-#ifdef BCMEMBEDIMAGE
-#include BCMEMBEDIMAGE
-#endif /* BCMEMBEDIMAGE */
-
-#include <bcmdefs.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <bcmdevs.h>
-
-#include <siutils.h>
-#include <hndpmu.h>
-#include <hndsoc.h>
-#include <bcmsdpcm.h>
-#if defined(DHD_DEBUG)
-#include <hndrte_armtrap.h>
-#include <hndrte_cons.h>
-#endif /* defined(DHD_DEBUG) */
-#include <sbchipc.h>
-#include <sbhnddma.h>
-
-#include <sdio.h>
-#include <sbsdio.h>
-#include <sbsdpcmdev.h>
-#include <bcmsdpcm.h>
-#include <bcmsdbus.h>
-
-#include <proto/ethernet.h>
-#include <proto/802.1d.h>
-#include <proto/802.11.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhd_dbg.h>
-#include <dhdioctl.h>
-#include <sdiovar.h>
-
-#ifndef DHDSDIO_MEM_DUMP_FNAME
-#define DHDSDIO_MEM_DUMP_FNAME "mem_dump"
-#endif
-
-#define QLEN 256 /* bulk rx and tx queue lengths */
-#define FCHI (QLEN - 10)
-#define FCLOW (FCHI / 2)
-#define PRIOMASK 7
-
-#define TXRETRIES 2 /* # of retries for tx frames */
-
-#define DHD_RXBOUND 50 /* Default for max rx frames in one scheduling */
-
-#define DHD_TXBOUND 20 /* Default for max tx frames in one scheduling */
-
-#define DHD_TXMINMAX 1 /* Max tx frames if rx still pending */
-
-#define MEMBLOCK 2048 /* Block size used for downloading of dongle image */
-#define MAX_NVRAMBUF_SIZE 4096 /* max nvram buf size */
-#define MAX_DATA_BUF (32 * 1024) /* Must be large enough to hold biggest possible glom */
-
-#ifndef DHD_FIRSTREAD
-#define DHD_FIRSTREAD 32
-#endif
-#if !ISPOWEROF2(DHD_FIRSTREAD)
-#error DHD_FIRSTREAD is not a power of 2!
-#endif
-
-/* Total length of frame header for dongle protocol */
-#define SDPCM_HDRLEN (SDPCM_FRAMETAG_LEN + SDPCM_SWHEADER_LEN)
-#ifdef SDTEST
-#define SDPCM_RESERVE (SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + DHD_SDALIGN)
-#else
-#define SDPCM_RESERVE (SDPCM_HDRLEN + DHD_SDALIGN)
-#endif
-
-/* Space for header read, limit for data packets */
-#ifndef MAX_HDR_READ
-#define MAX_HDR_READ 32
-#endif
-#if !ISPOWEROF2(MAX_HDR_READ)
-#error MAX_HDR_READ is not a power of 2!
-#endif
-
-#define MAX_RX_DATASZ 2048
-
-/* Maximum milliseconds to wait for F2 to come up */
-#define DHD_WAIT_F2RDY 3000
-
-/* Bump up limit on waiting for HT to account for first startup;
- * if the image is doing a CRC calculation before programming the PMU
- * for HT availability, it could take a couple hundred ms more, so
- * max out at a 1 second (1000000us).
- */
-#if (PMU_MAX_TRANSITION_DLY <= 1000000)
-#undef PMU_MAX_TRANSITION_DLY
-#define PMU_MAX_TRANSITION_DLY 1000000
-#endif
-
-/* Value for ChipClockCSR during initial setup */
-#define DHD_INIT_CLKCTL1 (SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_ALP_AVAIL_REQ)
-#define DHD_INIT_CLKCTL2 (SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_FORCE_ALP)
-
-/* Flags for SDH calls */
-#define F2SYNC (SDIO_REQ_4BYTE | SDIO_REQ_FIXED)
-
-/* Packet free applicable unconditionally for sdio and sdspi. Conditional if
- * bufpool was present for gspi bus.
- */
-#define PKTFREE2() if ((bus->bus != SPI_BUS) || bus->usebufpool) \
- PKTFREE(bus->dhd->osh, pkt, FALSE);
-DHD_SPINWAIT_SLEEP_INIT(sdioh_spinwait_sleep);
-#if defined(OOB_INTR_ONLY)
-extern void bcmsdh_set_irq(int flag);
-#endif /* defined(OOB_INTR_ONLY) */
-#ifdef PROP_TXSTATUS
-extern void dhd_wlfc_txcomplete(dhd_pub_t *dhd, void *txp, bool success);
-#endif
-
-#ifdef DHD_DEBUG
-/* Device console log buffer state */
-#define CONSOLE_LINE_MAX 192
-#define CONSOLE_BUFFER_MAX 2024
-typedef struct dhd_console {
- uint count; /* Poll interval msec counter */
- uint log_addr; /* Log struct address (fixed) */
- hndrte_log_t log; /* Log struct (host copy) */
- uint bufsize; /* Size of log buffer */
- uint8 *buf; /* Log buffer (host copy) */
- uint last; /* Last buffer read index */
-} dhd_console_t;
-#endif /* DHD_DEBUG */
-
-/* Private data for SDIO bus interaction */
-typedef struct dhd_bus {
- dhd_pub_t *dhd;
-
- bcmsdh_info_t *sdh; /* Handle for BCMSDH calls */
- si_t *sih; /* Handle for SI calls */
- char *vars; /* Variables (from CIS and/or other) */
- uint varsz; /* Size of variables buffer */
- uint32 sbaddr; /* Current SB window pointer (-1, invalid) */
-
- sdpcmd_regs_t *regs; /* Registers for SDIO core */
- uint sdpcmrev; /* SDIO core revision */
- uint armrev; /* CPU core revision */
- uint ramrev; /* SOCRAM core revision */
- uint32 ramsize; /* Size of RAM in SOCRAM (bytes) */
- uint32 orig_ramsize; /* Size of RAM in SOCRAM (bytes) */
-
- uint32 bus; /* gSPI or SDIO bus */
- uint32 hostintmask; /* Copy of Host Interrupt Mask */
- uint32 intstatus; /* Intstatus bits (events) pending */
- bool dpc_sched; /* Indicates DPC schedule (intrpt rcvd) */
- bool fcstate; /* State of dongle flow-control */
-
- uint16 cl_devid; /* cached devid for dhdsdio_probe_attach() */
- char *fw_path; /* module_param: path to firmware image */
- char *nv_path; /* module_param: path to nvram vars file */
- const char *nvram_params; /* user specified nvram params. */
-
- uint blocksize; /* Block size of SDIO transfers */
- uint roundup; /* Max roundup limit */
-
- struct pktq txq; /* Queue length used for flow-control */
- uint8 flowcontrol; /* per prio flow control bitmask */
- uint8 tx_seq; /* Transmit sequence number (next) */
- uint8 tx_max; /* Maximum transmit sequence allowed */
-
- uint8 hdrbuf[MAX_HDR_READ + DHD_SDALIGN];
- uint8 *rxhdr; /* Header of current rx frame (in hdrbuf) */
- uint16 nextlen; /* Next Read Len from last header */
- uint8 rx_seq; /* Receive sequence number (expected) */
- bool rxskip; /* Skip receive (awaiting NAK ACK) */
-
- void *glomd; /* Packet containing glomming descriptor */
- void *glom; /* Packet chain for glommed superframe */
- uint glomerr; /* Glom packet read errors */
-
- uint8 *rxbuf; /* Buffer for receiving control packets */
- uint rxblen; /* Allocated length of rxbuf */
- uint8 *rxctl; /* Aligned pointer into rxbuf */
- uint8 *databuf; /* Buffer for receiving big glom packet */
- uint8 *dataptr; /* Aligned pointer into databuf */
- uint rxlen; /* Length of valid data in buffer */
-
- uint8 sdpcm_ver; /* Bus protocol reported by dongle */
-
- bool intr; /* Use interrupts */
- bool poll; /* Use polling */
- bool ipend; /* Device interrupt is pending */
- bool intdis; /* Interrupts disabled by isr */
- uint intrcount; /* Count of device interrupt callbacks */
- uint lastintrs; /* Count as of last watchdog timer */
- uint spurious; /* Count of spurious interrupts */
- uint pollrate; /* Ticks between device polls */
- uint polltick; /* Tick counter */
- uint pollcnt; /* Count of active polls */
-
-#ifdef DHD_DEBUG
- dhd_console_t console; /* Console output polling support */
- uint console_addr; /* Console address from shared struct */
-#endif /* DHD_DEBUG */
-
- uint regfails; /* Count of R_REG/W_REG failures */
-
- uint clkstate; /* State of sd and backplane clock(s) */
- bool activity; /* Activity flag for clock down */
- int32 idletime; /* Control for activity timeout */
- int32 idlecount; /* Activity timeout counter */
- int32 idleclock; /* How to set bus driver when idle */
- int32 sd_divisor; /* Speed control to bus driver */
- int32 sd_mode; /* Mode control to bus driver */
- int32 sd_rxchain; /* If bcmsdh api accepts PKT chains */
- bool use_rxchain; /* If dhd should use PKT chains */
- bool sleeping; /* Is SDIO bus sleeping? */
- bool rxflow_mode; /* Rx flow control mode */
- bool rxflow; /* Is rx flow control on */
- uint prev_rxlim_hit; /* Is prev rx limit exceeded (per dpc schedule) */
- bool alp_only; /* Don't use HT clock (ALP only) */
- /* Field to decide if rx of control frames happen in rxbuf or lb-pool */
- bool usebufpool;
-
-#ifdef SDTEST
- /* external loopback */
- bool ext_loop;
- uint8 loopid;
-
- /* pktgen configuration */
- uint pktgen_freq; /* Ticks between bursts */
- uint pktgen_count; /* Packets to send each burst */
- uint pktgen_print; /* Bursts between count displays */
- uint pktgen_total; /* Stop after this many */
- uint pktgen_minlen; /* Minimum packet data len */
- uint pktgen_maxlen; /* Maximum packet data len */
- uint pktgen_mode; /* Configured mode: tx, rx, or echo */
- uint pktgen_stop; /* Number of tx failures causing stop */
-
- /* active pktgen fields */
- uint pktgen_tick; /* Tick counter for bursts */
- uint pktgen_ptick; /* Burst counter for printing */
- uint pktgen_sent; /* Number of test packets generated */
- uint pktgen_rcvd; /* Number of test packets received */
- uint pktgen_fail; /* Number of failed send attempts */
- uint16 pktgen_len; /* Length of next packet to send */
-#define PKTGEN_RCV_IDLE (0)
-#define PKTGEN_RCV_ONGOING (1)
- uint16 pktgen_rcv_state; /* receive state */
- uint pktgen_rcvd_rcvsession; /* test pkts rcvd per rcv session. */
-#endif /* SDTEST */
-
- /* Some additional counters */
- uint tx_sderrs; /* Count of tx attempts with sd errors */
- uint fcqueued; /* Tx packets that got queued */
- uint rxrtx; /* Count of rtx requests (NAK to dongle) */
- uint rx_toolong; /* Receive frames too long to receive */
- uint rxc_errors; /* SDIO errors when reading control frames */
- uint rx_hdrfail; /* SDIO errors on header reads */
- uint rx_badhdr; /* Bad received headers (roosync?) */
- uint rx_badseq; /* Mismatched rx sequence number */
- uint fc_rcvd; /* Number of flow-control events received */
- uint fc_xoff; /* Number which turned on flow-control */
- uint fc_xon; /* Number which turned off flow-control */
- uint rxglomfail; /* Failed deglom attempts */
- uint rxglomframes; /* Number of glom frames (superframes) */
- uint rxglompkts; /* Number of packets from glom frames */
- uint f2rxhdrs; /* Number of header reads */
- uint f2rxdata; /* Number of frame data reads */
- uint f2txdata; /* Number of f2 frame writes */
- uint f1regdata; /* Number of f1 register accesses */
-
- uint8 *ctrl_frame_buf;
- uint32 ctrl_frame_len;
- bool ctrl_frame_stat;
- uint32 rxint_mode; /* rx interrupt mode */
-} dhd_bus_t;
-
-/* clkstate */
-#define CLK_NONE 0
-#define CLK_SDONLY 1
-#define CLK_PENDING 2 /* Not used yet */
-#define CLK_AVAIL 3
-
-#define DHD_NOPMU(dhd) (FALSE)
-
-#ifdef DHD_DEBUG
-static int qcount[NUMPRIO];
-static int tx_packets[NUMPRIO];
-#endif /* DHD_DEBUG */
-
-/* Deferred transmit */
-const uint dhd_deferred_tx = 1;
-
-extern uint dhd_watchdog_ms;
-extern void dhd_os_wd_timer(void *bus, uint wdtick);
-
-/* Tx/Rx bounds */
-uint dhd_txbound;
-uint dhd_rxbound;
-uint dhd_txminmax = DHD_TXMINMAX;
-
-/* override the RAM size if possible */
-#define DONGLE_MIN_MEMSIZE (128 *1024)
-int dhd_dongle_memsize;
-
-static bool dhd_doflow;
-static bool dhd_alignctl;
-
-static bool sd1idle;
-
-static bool retrydata;
-#define RETRYCHAN(chan) (((chan) == SDPCM_EVENT_CHANNEL) || retrydata)
-
-static const uint watermark = 8;
-static const uint firstread = DHD_FIRSTREAD;
-
-#define HDATLEN (firstread - (SDPCM_HDRLEN))
-
-/* Retry count for register access failures */
-static const uint retry_limit = 2;
-
-/* Force even SD lengths (some host controllers mess up on odd bytes) */
-static bool forcealign;
-
-/* Flag to indicate if we should download firmware on driver load */
-uint dhd_download_fw_on_driverload = TRUE;
-
-#define ALIGNMENT 4
-
-#if defined(OOB_INTR_ONLY) && defined(HW_OOB)
-extern void bcmsdh_enable_hw_oob_intr(void *sdh, bool enable);
-#endif
-
-#if defined(OOB_INTR_ONLY) && defined(SDIO_ISR_THREAD)
-#error OOB_INTR_ONLY is NOT working with SDIO_ISR_THREAD
-#endif /* defined(OOB_INTR_ONLY) && defined(SDIO_ISR_THREAD) */
-#define PKTALIGN(osh, p, len, align) \
- do { \
- uint datalign; \
- datalign = (uintptr)PKTDATA((osh), (p)); \
- datalign = ROUNDUP(datalign, (align)) - datalign; \
- ASSERT(datalign < (align)); \
- ASSERT(PKTLEN((osh), (p)) >= ((len) + datalign)); \
- if (datalign) \
- PKTPULL((osh), (p), datalign); \
- PKTSETLEN((osh), (p), (len)); \
- } while (0)
-
-/* Limit on rounding up frames */
-static const uint max_roundup = 512;
-
-/* Try doing readahead */
-static bool dhd_readahead;
-
-/* To check if there's window offered */
-#define DATAOK(bus) \
- (((uint8)(bus->tx_max - bus->tx_seq) > 1) && \
- (((uint8)(bus->tx_max - bus->tx_seq) & 0x80) == 0))
-
-/* To check if there's window offered for ctrl frame */
-#define TXCTLOK(bus) \
- (((uint8)(bus->tx_max - bus->tx_seq) != 0) && \
- (((uint8)(bus->tx_max - bus->tx_seq) & 0x80) == 0))
-
-/* Macros to get register read/write status */
-/* NOTE: these assume a local dhdsdio_bus_t *bus! */
-#define R_SDREG(regvar, regaddr, retryvar) \
-do { \
- retryvar = 0; \
- do { \
- regvar = R_REG(bus->dhd->osh, regaddr); \
- } while (bcmsdh_regfail(bus->sdh) && (++retryvar <= retry_limit)); \
- if (retryvar) { \
- bus->regfails += (retryvar-1); \
- if (retryvar > retry_limit) { \
- DHD_ERROR(("%s: FAILED" #regvar "READ, LINE %d\n", \
- __FUNCTION__, __LINE__)); \
- regvar = 0; \
- } \
- } \
-} while (0)
-
-#define W_SDREG(regval, regaddr, retryvar) \
-do { \
- retryvar = 0; \
- do { \
- W_REG(bus->dhd->osh, regaddr, regval); \
- } while (bcmsdh_regfail(bus->sdh) && (++retryvar <= retry_limit)); \
- if (retryvar) { \
- bus->regfails += (retryvar-1); \
- if (retryvar > retry_limit) \
- DHD_ERROR(("%s: FAILED REGISTER WRITE, LINE %d\n", \
- __FUNCTION__, __LINE__)); \
- } \
-} while (0)
-
-#define BUS_WAKE(bus) \
- do { \
- if ((bus)->sleeping) \
- dhdsdio_bussleep((bus), FALSE); \
- } while (0);
-
-/*
- * pktavail interrupts from dongle to host can be managed in 3 different ways
- * whenever there is a packet available in dongle to transmit to host.
- *
- * Mode 0: Dongle writes the software host mailbox and host is interrupted.
- * Mode 1: (sdiod core rev >= 4)
- * Device sets a new bit in the intstatus whenever there is a packet
- * available in fifo. Host can't clear this specific status bit until all the
- * packets are read from the FIFO. No need to ack dongle intstatus.
- * Mode 2: (sdiod core rev >= 4)
- * Device sets a bit in the intstatus, and host acks this by writing
- * one to this bit. Dongle won't generate anymore packet interrupts
- * until host reads all the packets from the dongle and reads a zero to
- * figure that there are no more packets. No need to disable host ints.
- * Need to ack the intstatus.
- */
-
-#define SDIO_DEVICE_HMB_RXINT 0 /* default old way */
-#define SDIO_DEVICE_RXDATAINT_MODE_0 1 /* from sdiod rev 4 */
-#define SDIO_DEVICE_RXDATAINT_MODE_1 2 /* from sdiod rev 4 */
-
-
-#define FRAME_AVAIL_MASK(bus) \
- ((bus->rxint_mode == SDIO_DEVICE_HMB_RXINT) ? I_HMB_FRAME_IND : I_XMTDATA_AVAIL)
-
-#define DHD_BUS SDIO_BUS
-
-#define PKT_AVAILABLE(bus, intstatus) ((intstatus) & (FRAME_AVAIL_MASK(bus)))
-
-#define HOSTINTMASK (I_HMB_SW_MASK | I_CHIPACTIVE)
-
-#define GSPI_PR55150_BAILOUT
-
-
-#ifdef SDTEST
-static void dhdsdio_testrcv(dhd_bus_t *bus, void *pkt, uint seq);
-static void dhdsdio_sdtest_set(dhd_bus_t *bus, uint8 count);
-#endif
-
-#ifdef DHD_DEBUG
-static int dhdsdio_checkdied(dhd_bus_t *bus, char *data, uint size);
-static int dhd_serialconsole(dhd_bus_t *bus, bool get, bool enable, int *bcmerror);
-#endif /* DHD_DEBUG */
-
-static int dhdsdio_download_state(dhd_bus_t *bus, bool enter);
-
-static void dhdsdio_release(dhd_bus_t *bus, osl_t *osh);
-static void dhdsdio_release_malloc(dhd_bus_t *bus, osl_t *osh);
-static void dhdsdio_disconnect(void *ptr);
-static bool dhdsdio_chipmatch(uint16 chipid);
-static bool dhdsdio_probe_attach(dhd_bus_t *bus, osl_t *osh, void *sdh,
- void * regsva, uint16 devid);
-static bool dhdsdio_probe_malloc(dhd_bus_t *bus, osl_t *osh, void *sdh);
-static bool dhdsdio_probe_init(dhd_bus_t *bus, osl_t *osh, void *sdh);
-static void dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh, bool dongle_isolation,
- bool reset_flag);
-
-static void dhd_dongle_setmemsize(struct dhd_bus *bus, int mem_size);
-static int dhd_bcmsdh_recv_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete, void *handle);
-static int dhd_bcmsdh_send_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete, void *handle);
-
-static bool dhdsdio_download_firmware(dhd_bus_t *bus, osl_t *osh, void *sdh);
-static int _dhdsdio_download_firmware(dhd_bus_t *bus);
-
-static int dhdsdio_download_code_file(dhd_bus_t *bus, char *image_path);
-static int dhdsdio_download_nvram(dhd_bus_t *bus);
-#ifdef BCMEMBEDIMAGE
-static int dhdsdio_download_code_array(dhd_bus_t *bus);
-#endif
-
-#ifdef WLMEDIA_HTSF
-#include <htsf.h>
-extern uint32 dhd_get_htsf(void *dhd, int ifidx);
-#endif /* WLMEDIA_HTSF */
-
-static void
-dhd_dongle_setmemsize(struct dhd_bus *bus, int mem_size)
-{
- int32 min_size = DONGLE_MIN_MEMSIZE;
- /* Restrict the memsize to user specified limit */
- DHD_ERROR(("user: Restrict the dongle ram size to %d, min accepted %d\n",
- dhd_dongle_memsize, min_size));
- if ((dhd_dongle_memsize > min_size) &&
- (dhd_dongle_memsize < (int32)bus->orig_ramsize))
- bus->ramsize = dhd_dongle_memsize;
-}
-
-static int
-dhdsdio_set_siaddr_window(dhd_bus_t *bus, uint32 address)
-{
- int err = 0;
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRLOW,
- (address >> 8) & SBSDIO_SBADDRLOW_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRMID,
- (address >> 16) & SBSDIO_SBADDRMID_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRHIGH,
- (address >> 24) & SBSDIO_SBADDRHIGH_MASK, &err);
- return err;
-}
-
-
-/* Turn backplane clock on or off */
-static int
-dhdsdio_htclk(dhd_bus_t *bus, bool on, bool pendok)
-{
- int err;
- uint8 clkctl, clkreq, devctl;
- bcmsdh_info_t *sdh;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#if defined(OOB_INTR_ONLY)
- pendok = FALSE;
-#endif
- clkctl = 0;
- sdh = bus->sdh;
-
-
- if (on) {
- /* Request HT Avail */
- clkreq = bus->alp_only ? SBSDIO_ALP_AVAIL_REQ : SBSDIO_HT_AVAIL_REQ;
-
-
-
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkreq, &err);
- if (err) {
- DHD_ERROR(("%s: HT Avail request error: %d\n", __FUNCTION__, err));
- return BCME_ERROR;
- }
-
- if (pendok &&
- ((bus->sih->buscoretype == PCMCIA_CORE_ID) && (bus->sih->buscorerev == 9))) {
- uint32 dummy, retries;
- R_SDREG(dummy, &bus->regs->clockctlstatus, retries);
- }
-
- /* Check current status */
- clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if (err) {
- DHD_ERROR(("%s: HT Avail read error: %d\n", __FUNCTION__, err));
- return BCME_ERROR;
- }
-
- /* Go to pending and await interrupt if appropriate */
- if (!SBSDIO_CLKAV(clkctl, bus->alp_only) && pendok) {
- /* Allow only clock-available interrupt */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- if (err) {
- DHD_ERROR(("%s: Devctl access error setting CA: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
-
- devctl |= SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- DHD_INFO(("CLKCTL: set PENDING\n"));
- bus->clkstate = CLK_PENDING;
- return BCME_OK;
- } else if (bus->clkstate == CLK_PENDING) {
- /* Cancel CA-only interrupt filter */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- }
-
- /* Otherwise, wait here (polling) for HT Avail */
- if (!SBSDIO_CLKAV(clkctl, bus->alp_only)) {
- SPINWAIT_SLEEP(sdioh_spinwait_sleep,
- ((clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, &err)),
- !SBSDIO_CLKAV(clkctl, bus->alp_only)), PMU_MAX_TRANSITION_DLY);
- }
- if (err) {
- DHD_ERROR(("%s: HT Avail request error: %d\n", __FUNCTION__, err));
- return BCME_ERROR;
- }
- if (!SBSDIO_CLKAV(clkctl, bus->alp_only)) {
- DHD_ERROR(("%s: HT Avail timeout (%d): clkctl 0x%02x\n",
- __FUNCTION__, PMU_MAX_TRANSITION_DLY, clkctl));
- return BCME_ERROR;
- }
-
-
- /* Mark clock available */
- bus->clkstate = CLK_AVAIL;
- DHD_INFO(("CLKCTL: turned ON\n"));
-
-#if defined(DHD_DEBUG)
- if (bus->alp_only == TRUE) {
-#if !defined(BCMLXSDMMC)
- if (!SBSDIO_ALPONLY(clkctl)) {
- DHD_ERROR(("%s: HT Clock, when ALP Only\n", __FUNCTION__));
- }
-#endif /* !defined(BCMLXSDMMC) */
- } else {
- if (SBSDIO_ALPONLY(clkctl)) {
- DHD_ERROR(("%s: HT Clock should be on.\n", __FUNCTION__));
- }
- }
-#endif /* defined (DHD_DEBUG) */
-
- bus->activity = TRUE;
- } else {
- clkreq = 0;
-
- if (bus->clkstate == CLK_PENDING) {
- /* Cancel CA-only interrupt filter */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- }
-
- bus->clkstate = CLK_SDONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkreq, &err);
- DHD_INFO(("CLKCTL: turned OFF\n"));
- if (err) {
- DHD_ERROR(("%s: Failed access turning clock off: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- }
- return BCME_OK;
-}
-
-/* Change idle/active SD state */
-static int
-dhdsdio_sdclk(dhd_bus_t *bus, bool on)
-{
- int err;
- int32 iovalue;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (on) {
- if (bus->idleclock == DHD_IDLE_STOP) {
- /* Turn on clock and restore mode */
- iovalue = 1;
- err = bcmsdh_iovar_op(bus->sdh, "sd_clock", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error enabling sd_clock: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
-
- iovalue = bus->sd_mode;
- err = bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error changing sd_mode: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- } else if (bus->idleclock != DHD_IDLE_ACTIVE) {
- /* Restore clock speed */
- iovalue = bus->sd_divisor;
- err = bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error restoring sd_divisor: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- }
- bus->clkstate = CLK_SDONLY;
- } else {
- /* Stop or slow the SD clock itself */
- if ((bus->sd_divisor == -1) || (bus->sd_mode == -1)) {
- DHD_TRACE(("%s: can't idle clock, divisor %d mode %d\n",
- __FUNCTION__, bus->sd_divisor, bus->sd_mode));
- return BCME_ERROR;
- }
- if (bus->idleclock == DHD_IDLE_STOP) {
- if (sd1idle) {
- /* Change to SD1 mode and turn off clock */
- iovalue = 1;
- err = bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error changing sd_clock: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- }
-
- iovalue = 0;
- err = bcmsdh_iovar_op(bus->sdh, "sd_clock", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error disabling sd_clock: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- } else if (bus->idleclock != DHD_IDLE_ACTIVE) {
- /* Set divisor to idle value */
- iovalue = bus->idleclock;
- err = bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error changing sd_divisor: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- }
- bus->clkstate = CLK_NONE;
- }
-
- return BCME_OK;
-}
-
-/* Transition SD and backplane clock readiness */
-static int
-dhdsdio_clkctl(dhd_bus_t *bus, uint target, bool pendok)
-{
- int ret = BCME_OK;
-#ifdef DHD_DEBUG
- uint oldstate = bus->clkstate;
-#endif /* DHD_DEBUG */
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Early exit if we're already there */
- if (bus->clkstate == target) {
- if (target == CLK_AVAIL) {
- dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
- bus->activity = TRUE;
- }
- return ret;
- }
-
- switch (target) {
- case CLK_AVAIL:
- /* Make sure SD clock is available */
- if (bus->clkstate == CLK_NONE)
- dhdsdio_sdclk(bus, TRUE);
- /* Now request HT Avail on the backplane */
- ret = dhdsdio_htclk(bus, TRUE, pendok);
- if (ret == BCME_OK) {
- dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
- bus->activity = TRUE;
- }
- break;
-
- case CLK_SDONLY:
- /* Remove HT request, or bring up SD clock */
- if (bus->clkstate == CLK_NONE)
- ret = dhdsdio_sdclk(bus, TRUE);
- else if (bus->clkstate == CLK_AVAIL)
- ret = dhdsdio_htclk(bus, FALSE, FALSE);
- else
- DHD_ERROR(("dhdsdio_clkctl: request for %d -> %d\n",
- bus->clkstate, target));
- if (ret == BCME_OK) {
- dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
- }
- break;
-
- case CLK_NONE:
- /* Make sure to remove HT request */
- if (bus->clkstate == CLK_AVAIL)
- ret = dhdsdio_htclk(bus, FALSE, FALSE);
- /* Now remove the SD clock */
- ret = dhdsdio_sdclk(bus, FALSE);
-#ifdef DHD_DEBUG
- if (dhd_console_ms == 0)
-#endif /* DHD_DEBUG */
- dhd_os_wd_timer(bus->dhd, 0);
- break;
- }
-#ifdef DHD_DEBUG
- DHD_INFO(("dhdsdio_clkctl: %d -> %d\n", oldstate, bus->clkstate));
-#endif /* DHD_DEBUG */
-
- return ret;
-}
-
-static int
-dhdsdio_bussleep(dhd_bus_t *bus, bool sleep)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- sdpcmd_regs_t *regs = bus->regs;
- uint retries = 0;
-
- DHD_INFO(("dhdsdio_bussleep: request %s (currently %s)\n",
- (sleep ? "SLEEP" : "WAKE"),
- (bus->sleeping ? "SLEEP" : "WAKE")));
-
- /* Done if we're already in the requested state */
- if (sleep == bus->sleeping)
- return BCME_OK;
-
- /* Going to sleep: set the alarm and turn off the lights... */
- if (sleep) {
- /* Don't sleep if something is pending */
- if (bus->dpc_sched || bus->rxskip || pktq_len(&bus->txq))
- return BCME_BUSY;
-
-
- /* Disable SDIO interrupts (no longer interested) */
- bcmsdh_intr_disable(bus->sdh);
-
- /* Make sure the controller has the bus up */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Tell device to start using OOB wakeup */
- W_SDREG(SMB_USE_OOB, ®s->tosbmailbox, retries);
- if (retries > retry_limit)
- DHD_ERROR(("CANNOT SIGNAL CHIP, WILL NOT WAKE UP!!\n"));
-
- /* Turn off our contribution to the HT clock request */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- SBSDIO_FORCE_HW_CLKREQ_OFF, NULL);
-
- /* Isolate the bus */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL,
- SBSDIO_DEVCTL_PADS_ISO, NULL);
-
- /* Change state */
- bus->sleeping = TRUE;
-
- } else {
- /* Waking up: bus power up is ok, set local state */
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- 0, NULL);
-
- /* Force pad isolation off if possible (in case power never toggled) */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, 0, NULL);
-
-
- /* Make sure the controller has the bus up */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Send misc interrupt to indicate OOB not needed */
- W_SDREG(0, ®s->tosbmailboxdata, retries);
- if (retries <= retry_limit)
- W_SDREG(SMB_DEV_INT, ®s->tosbmailbox, retries);
-
- if (retries > retry_limit)
- DHD_ERROR(("CANNOT SIGNAL CHIP TO CLEAR OOB!!\n"));
-
- /* Make sure we have SD bus access */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-
- /* Change state */
- bus->sleeping = FALSE;
-
- /* Enable interrupts again */
- if (bus->intr && (bus->dhd->busstate == DHD_BUS_DATA)) {
- bus->intdis = FALSE;
- bcmsdh_intr_enable(bus->sdh);
- }
- }
-
- return BCME_OK;
-}
-
-#if defined(OOB_INTR_ONLY)
-void
-dhd_enable_oob_intr(struct dhd_bus *bus, bool enable)
-{
-#if defined(HW_OOB)
- bcmsdh_enable_hw_oob_intr(bus->sdh, enable);
-#else
- sdpcmd_regs_t *regs = bus->regs;
- uint retries = 0;
-
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- if (enable == TRUE) {
-
- /* Tell device to start using OOB wakeup */
- W_SDREG(SMB_USE_OOB, ®s->tosbmailbox, retries);
- if (retries > retry_limit)
- DHD_ERROR(("CANNOT SIGNAL CHIP, WILL NOT WAKE UP!!\n"));
-
- } else {
- /* Send misc interrupt to indicate OOB not needed */
- W_SDREG(0, ®s->tosbmailboxdata, retries);
- if (retries <= retry_limit)
- W_SDREG(SMB_DEV_INT, ®s->tosbmailbox, retries);
- }
-
- /* Turn off our contribution to the HT clock request */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-#endif /* !defined(HW_OOB) */
-}
-#endif /* defined(OOB_INTR_ONLY) */
-
-/* Writes a HW/SW header into the packet and sends it. */
-/* Assumes: (a) header space already there, (b) caller holds lock */
-static int
-dhdsdio_txpkt(dhd_bus_t *bus, void *pkt, uint chan, bool free_pkt)
-{
- int ret;
- osl_t *osh;
- uint8 *frame;
- uint16 len, pad1 = 0;
- uint32 swheader;
- uint retries = 0;
- bcmsdh_info_t *sdh;
- void *new;
- int i;
-#ifdef WLMEDIA_HTSF
- char *p;
- htsfts_t *htsf_ts;
-#endif
-
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- sdh = bus->sdh;
- osh = bus->dhd->osh;
-
- if (bus->dhd->dongle_reset) {
- ret = BCME_NOTREADY;
- goto done;
- }
-
- frame = (uint8*)PKTDATA(osh, pkt);
-
-#ifdef WLMEDIA_HTSF
- if (PKTLEN(osh, pkt) >= 100) {
- p = PKTDATA(osh, pkt);
- htsf_ts = (htsfts_t*) (p + HTSF_HOSTOFFSET + 12);
- if (htsf_ts->magic == HTSFMAGIC) {
- htsf_ts->c20 = get_cycles();
- htsf_ts->t20 = dhd_get_htsf(bus->dhd->info, 0);
- }
- }
-#endif /* WLMEDIA_HTSF */
-
- /* Add alignment padding, allocate new packet if needed */
- if ((pad1 = ((uintptr)frame % DHD_SDALIGN))) {
- if (PKTHEADROOM(osh, pkt) < pad1) {
- DHD_INFO(("%s: insufficient headroom %d for %d pad1\n",
- __FUNCTION__, (int)PKTHEADROOM(osh, pkt), pad1));
- bus->dhd->tx_realloc++;
- new = PKTGET(osh, (PKTLEN(osh, pkt) + DHD_SDALIGN), TRUE);
- if (!new) {
- DHD_ERROR(("%s: couldn't allocate new %d-byte packet\n",
- __FUNCTION__, PKTLEN(osh, pkt) + DHD_SDALIGN));
- ret = BCME_NOMEM;
- goto done;
- }
-
- PKTALIGN(osh, new, PKTLEN(osh, pkt), DHD_SDALIGN);
- bcopy(PKTDATA(osh, pkt), PKTDATA(osh, new), PKTLEN(osh, pkt));
- if (free_pkt)
- PKTFREE(osh, pkt, TRUE);
- /* free the pkt if canned one is not used */
- free_pkt = TRUE;
- pkt = new;
- frame = (uint8*)PKTDATA(osh, pkt);
- ASSERT(((uintptr)frame % DHD_SDALIGN) == 0);
- pad1 = 0;
- } else {
- PKTPUSH(osh, pkt, pad1);
- frame = (uint8*)PKTDATA(osh, pkt);
-
- ASSERT((pad1 + SDPCM_HDRLEN) <= (int) PKTLEN(osh, pkt));
- bzero(frame, pad1 + SDPCM_HDRLEN);
- }
- }
- ASSERT(pad1 < DHD_SDALIGN);
-
- /* Hardware tag: 2 byte len followed by 2 byte ~len check (all LE) */
- len = (uint16)PKTLEN(osh, pkt);
- *(uint16*)frame = htol16(len);
- *(((uint16*)frame) + 1) = htol16(~len);
-
- /* Software tag: channel, sequence number, data offset */
- swheader = ((chan << SDPCM_CHANNEL_SHIFT) & SDPCM_CHANNEL_MASK) | bus->tx_seq |
- (((pad1 + SDPCM_HDRLEN) << SDPCM_DOFFSET_SHIFT) & SDPCM_DOFFSET_MASK);
- htol32_ua_store(swheader, frame + SDPCM_FRAMETAG_LEN);
- htol32_ua_store(0, frame + SDPCM_FRAMETAG_LEN + sizeof(swheader));
-
-#ifdef DHD_DEBUG
- if (PKTPRIO(pkt) < ARRAYSIZE(tx_packets)) {
- tx_packets[PKTPRIO(pkt)]++;
- }
- if (DHD_BYTES_ON() &&
- (((DHD_CTL_ON() && (chan == SDPCM_CONTROL_CHANNEL)) ||
- (DHD_DATA_ON() && (chan != SDPCM_CONTROL_CHANNEL))))) {
- prhex("Tx Frame", frame, len);
- } else if (DHD_HDRS_ON()) {
- prhex("TxHdr", frame, MIN(len, 16));
- }
-#endif
-
- /* Raise len to next SDIO block to eliminate tail command */
- if (bus->roundup && bus->blocksize && (len > bus->blocksize)) {
- uint16 pad2 = bus->blocksize - (len % bus->blocksize);
- if ((pad2 <= bus->roundup) && (pad2 < bus->blocksize))
-#ifdef NOTUSED
- if (pad2 <= PKTTAILROOM(osh, pkt))
-#endif /* NOTUSED */
- len += pad2;
- } else if (len % DHD_SDALIGN) {
- len += DHD_SDALIGN - (len % DHD_SDALIGN);
- }
-
- /* Some controllers have trouble with odd bytes -- round to even */
- if (forcealign && (len & (ALIGNMENT - 1))) {
-#ifdef NOTUSED
- if (PKTTAILROOM(osh, pkt))
-#endif
- len = ROUNDUP(len, ALIGNMENT);
-#ifdef NOTUSED
- else
- DHD_ERROR(("%s: sending unrounded %d-byte packet\n", __FUNCTION__, len));
-#endif
- }
-
- do {
- ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- frame, len, pkt, NULL, NULL);
- bus->f2txdata++;
- ASSERT(ret != BCME_PENDING);
-
- if (ret < 0) {
- /* On failure, abort the command and terminate the frame */
- DHD_INFO(("%s: sdio error %d, abort command and terminate frame.\n",
- __FUNCTION__, ret));
- bus->tx_sderrs++;
-
- bcmsdh_abort(sdh, SDIO_FUNC_2);
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL,
- SFC_WF_TERM, NULL);
- bus->f1regdata++;
-
- for (i = 0; i < 3; i++) {
- uint8 hi, lo;
- hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCHI, NULL);
- lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCLO, NULL);
- bus->f1regdata += 2;
- if ((hi == 0) && (lo == 0))
- break;
- }
-
- }
- if (ret == 0) {
- bus->tx_seq = (bus->tx_seq + 1) % SDPCM_SEQUENCE_WRAP;
- }
- } while ((ret < 0) && retrydata && retries++ < TXRETRIES);
-
-done:
- /* restore pkt buffer pointer before calling tx complete routine */
- PKTPULL(osh, pkt, SDPCM_HDRLEN + pad1);
-#ifdef PROP_TXSTATUS
- if (bus->dhd->wlfc_state) {
- dhd_os_sdunlock(bus->dhd);
- dhd_wlfc_txcomplete(bus->dhd, pkt, ret == 0);
- dhd_os_sdlock(bus->dhd);
- } else {
-#endif /* PROP_TXSTATUS */
- dhd_txcomplete(bus->dhd, pkt, ret != 0);
- if (free_pkt)
- PKTFREE(osh, pkt, TRUE);
-
-#ifdef PROP_TXSTATUS
- }
-#endif
- return ret;
-}
-
-int
-dhd_bus_txdata(struct dhd_bus *bus, void *pkt)
-{
- int ret = BCME_ERROR;
- osl_t *osh;
- uint datalen, prec;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- osh = bus->dhd->osh;
- datalen = PKTLEN(osh, pkt);
-
-#ifdef SDTEST
- /* Push the test header if doing loopback */
- if (bus->ext_loop) {
- uint8* data;
- PKTPUSH(osh, pkt, SDPCM_TEST_HDRLEN);
- data = PKTDATA(osh, pkt);
- *data++ = SDPCM_TEST_ECHOREQ;
- *data++ = (uint8)bus->loopid++;
- *data++ = (datalen >> 0);
- *data++ = (datalen >> 8);
- datalen += SDPCM_TEST_HDRLEN;
- }
-#endif /* SDTEST */
-
- /* Add space for the header */
- PKTPUSH(osh, pkt, SDPCM_HDRLEN);
- ASSERT(ISALIGNED((uintptr)PKTDATA(osh, pkt), 2));
-
- prec = PRIO2PREC((PKTPRIO(pkt) & PRIOMASK));
-#ifndef DHDTHREAD
- /* Lock: we're about to use shared data/code (and SDIO) */
- dhd_os_sdlock(bus->dhd);
-#endif /* DHDTHREAD */
-
- /* Check for existing queue, current flow-control, pending event, or pending clock */
- if (dhd_deferred_tx || bus->fcstate || pktq_len(&bus->txq) || bus->dpc_sched ||
- (!DATAOK(bus)) || (bus->flowcontrol & NBITVAL(prec)) ||
- (bus->clkstate != CLK_AVAIL)) {
- DHD_TRACE(("%s: deferring pktq len %d\n", __FUNCTION__,
- pktq_len(&bus->txq)));
- bus->fcqueued++;
-
- /* Priority based enq */
- dhd_os_sdlock_txq(bus->dhd);
- if (dhd_prec_enq(bus->dhd, &bus->txq, pkt, prec) == FALSE) {
- PKTPULL(osh, pkt, SDPCM_HDRLEN);
-#ifndef DHDTHREAD
- /* Need to also release txqlock before releasing sdlock.
- * This thread still has txqlock and releases sdlock.
- * Deadlock happens when dpc() grabs sdlock first then
- * attempts to grab txqlock.
- */
- dhd_os_sdunlock_txq(bus->dhd);
- dhd_os_sdunlock(bus->dhd);
-#endif
-#ifdef PROP_TXSTATUS
- if (bus->dhd->wlfc_state)
- dhd_wlfc_txcomplete(bus->dhd, pkt, FALSE);
- else
-#endif
- dhd_txcomplete(bus->dhd, pkt, FALSE);
-#ifndef DHDTHREAD
- dhd_os_sdlock(bus->dhd);
- dhd_os_sdlock_txq(bus->dhd);
-#endif
-#ifdef PROP_TXSTATUS
- /* let the caller decide whether to free the packet */
- if (!bus->dhd->wlfc_state)
-#endif
- PKTFREE(osh, pkt, TRUE);
- ret = BCME_NORESOURCE;
- }
- else
- ret = BCME_OK;
- dhd_os_sdunlock_txq(bus->dhd);
-
- if ((pktq_len(&bus->txq) >= FCHI) && dhd_doflow)
- dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, ON);
-
-#ifdef DHD_DEBUG
- if (pktq_plen(&bus->txq, prec) > qcount[prec])
- qcount[prec] = pktq_plen(&bus->txq, prec);
-#endif
- /* Schedule DPC if needed to send queued packet(s) */
- if (dhd_deferred_tx && !bus->dpc_sched) {
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
- }
- } else {
-#ifdef DHDTHREAD
- /* Lock: we're about to use shared data/code (and SDIO) */
- dhd_os_sdlock(bus->dhd);
-#endif /* DHDTHREAD */
-
- /* Otherwise, send it now */
- BUS_WAKE(bus);
- /* Make sure back plane ht clk is on, no pending allowed */
- dhdsdio_clkctl(bus, CLK_AVAIL, TRUE);
-#ifndef SDTEST
- ret = dhdsdio_txpkt(bus, pkt, SDPCM_DATA_CHANNEL, TRUE);
-#else
- ret = dhdsdio_txpkt(bus, pkt,
- (bus->ext_loop ? SDPCM_TEST_CHANNEL : SDPCM_DATA_CHANNEL), TRUE);
-#endif
- if (ret)
- bus->dhd->tx_errors++;
- else
- bus->dhd->dstats.tx_bytes += datalen;
-
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, TRUE);
- }
-
-#ifdef DHDTHREAD
- dhd_os_sdunlock(bus->dhd);
-#endif /* DHDTHREAD */
- }
-
-#ifndef DHDTHREAD
- dhd_os_sdunlock(bus->dhd);
-#endif /* DHDTHREAD */
-
- return ret;
-}
-
-static uint
-dhdsdio_sendfromq(dhd_bus_t *bus, uint maxframes)
-{
- void *pkt;
- uint32 intstatus = 0;
- uint retries = 0;
- int ret = 0, prec_out;
- uint cnt = 0;
- uint datalen;
- uint8 tx_prec_map;
-
- dhd_pub_t *dhd = bus->dhd;
- sdpcmd_regs_t *regs = bus->regs;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- tx_prec_map = ~bus->flowcontrol;
-
- /* Send frames until the limit or some other event */
- for (cnt = 0; (cnt < maxframes) && DATAOK(bus); cnt++) {
- dhd_os_sdlock_txq(bus->dhd);
- if ((pkt = pktq_mdeq(&bus->txq, tx_prec_map, &prec_out)) == NULL) {
- dhd_os_sdunlock_txq(bus->dhd);
- break;
- }
- dhd_os_sdunlock_txq(bus->dhd);
- datalen = PKTLEN(bus->dhd->osh, pkt) - SDPCM_HDRLEN;
-
-#ifndef SDTEST
- ret = dhdsdio_txpkt(bus, pkt, SDPCM_DATA_CHANNEL, TRUE);
-#else
- ret = dhdsdio_txpkt(bus, pkt,
- (bus->ext_loop ? SDPCM_TEST_CHANNEL : SDPCM_DATA_CHANNEL), TRUE);
-#endif
- if (ret)
- bus->dhd->tx_errors++;
- else
- bus->dhd->dstats.tx_bytes += datalen;
-
- /* In poll mode, need to check for other events */
- if (!bus->intr && cnt)
- {
- /* Check device status, signal pending interrupt */
- R_SDREG(intstatus, ®s->intstatus, retries);
- bus->f2txdata++;
- if (bcmsdh_regfail(bus->sdh))
- break;
- if (intstatus & bus->hostintmask)
- bus->ipend = TRUE;
- }
- }
-
- /* Deflow-control stack if needed */
- if (dhd_doflow && dhd->up && (dhd->busstate == DHD_BUS_DATA) &&
- dhd->txoff && (pktq_len(&bus->txq) < FCLOW))
- dhd_txflowcontrol(dhd, ALL_INTERFACES, OFF);
-
- return cnt;
-}
-
-int
-dhd_bus_txctl(struct dhd_bus *bus, uchar *msg, uint msglen)
-{
- uint8 *frame;
- uint16 len;
- uint32 swheader;
- uint retries = 0;
- bcmsdh_info_t *sdh = bus->sdh;
- uint8 doff = 0;
- int ret = -1;
- int i;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->dongle_reset)
- return -EIO;
-
- /* Back the pointer to make a room for bus header */
- frame = msg - SDPCM_HDRLEN;
- len = (msglen += SDPCM_HDRLEN);
-
- /* Add alignment padding (optional for ctl frames) */
- if (dhd_alignctl) {
- if ((doff = ((uintptr)frame % DHD_SDALIGN))) {
- frame -= doff;
- len += doff;
- msglen += doff;
- bzero(frame, doff + SDPCM_HDRLEN);
- }
- ASSERT(doff < DHD_SDALIGN);
- }
- doff += SDPCM_HDRLEN;
-
- /* Round send length to next SDIO block */
- if (bus->roundup && bus->blocksize && (len > bus->blocksize)) {
- uint16 pad = bus->blocksize - (len % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize))
- len += pad;
- } else if (len % DHD_SDALIGN) {
- len += DHD_SDALIGN - (len % DHD_SDALIGN);
- }
-
- /* Satisfy length-alignment requirements */
- if (forcealign && (len & (ALIGNMENT - 1)))
- len = ROUNDUP(len, ALIGNMENT);
-
- ASSERT(ISALIGNED((uintptr)frame, 2));
-
-
- /* Need to lock here to protect txseq and SDIO tx calls */
- dhd_os_sdlock(bus->dhd);
-
- BUS_WAKE(bus);
-
- /* Make sure backplane clock is on */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Hardware tag: 2 byte len followed by 2 byte ~len check (all LE) */
- *(uint16*)frame = htol16((uint16)msglen);
- *(((uint16*)frame) + 1) = htol16(~msglen);
-
- /* Software tag: channel, sequence number, data offset */
- swheader = ((SDPCM_CONTROL_CHANNEL << SDPCM_CHANNEL_SHIFT) & SDPCM_CHANNEL_MASK)
- | bus->tx_seq | ((doff << SDPCM_DOFFSET_SHIFT) & SDPCM_DOFFSET_MASK);
- htol32_ua_store(swheader, frame + SDPCM_FRAMETAG_LEN);
- htol32_ua_store(0, frame + SDPCM_FRAMETAG_LEN + sizeof(swheader));
-
- if (!TXCTLOK(bus)) {
- DHD_INFO(("%s: No bus credit bus->tx_max %d, bus->tx_seq %d\n",
- __FUNCTION__, bus->tx_max, bus->tx_seq));
- bus->ctrl_frame_stat = TRUE;
- /* Send from dpc */
- bus->ctrl_frame_buf = frame;
- bus->ctrl_frame_len = len;
-
- dhd_wait_for_event(bus->dhd, &bus->ctrl_frame_stat);
-
- if (bus->ctrl_frame_stat == FALSE) {
- DHD_INFO(("%s: ctrl_frame_stat == FALSE\n", __FUNCTION__));
- ret = 0;
- } else {
- bus->dhd->txcnt_timeout++;
- if (!bus->dhd->hang_was_sent)
- DHD_ERROR(("%s: ctrl_frame_stat == TRUE txcnt_timeout=%d\n",
- __FUNCTION__, bus->dhd->txcnt_timeout));
- ret = -1;
- bus->ctrl_frame_stat = FALSE;
- goto done;
- }
- }
-
- bus->dhd->txcnt_timeout = 0;
-
- if (ret == -1) {
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_CTL_ON()) {
- prhex("Tx Frame", frame, len);
- } else if (DHD_HDRS_ON()) {
- prhex("TxHdr", frame, MIN(len, 16));
- }
-#endif
-
- do {
- ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- frame, len, NULL, NULL, NULL);
- ASSERT(ret != BCME_PENDING);
-
- if (ret < 0) {
- /* On failure, abort the command and terminate the frame */
- DHD_INFO(("%s: sdio error %d, abort command and terminate frame.\n",
- __FUNCTION__, ret));
- bus->tx_sderrs++;
-
- bcmsdh_abort(sdh, SDIO_FUNC_2);
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL,
- SFC_WF_TERM, NULL);
- bus->f1regdata++;
-
- for (i = 0; i < 3; i++) {
- uint8 hi, lo;
- hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCHI, NULL);
- lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCLO, NULL);
- bus->f1regdata += 2;
- if ((hi == 0) && (lo == 0))
- break;
- }
-
- }
- if (ret == 0) {
- bus->tx_seq = (bus->tx_seq + 1) % SDPCM_SEQUENCE_WRAP;
- }
- } while ((ret < 0) && retries++ < TXRETRIES);
- }
-
-done:
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, TRUE);
- }
-
- dhd_os_sdunlock(bus->dhd);
-
- if (ret)
- bus->dhd->tx_ctlerrs++;
- else
- bus->dhd->tx_ctlpkts++;
-
- if (bus->dhd->txcnt_timeout >= MAX_CNTL_TIMEOUT)
- return -ETIMEDOUT;
-
- return ret ? -EIO : 0;
-}
-
-int
-dhd_bus_rxctl(struct dhd_bus *bus, uchar *msg, uint msglen)
-{
- int timeleft;
- uint rxlen = 0;
- bool pending;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->dongle_reset)
- return -EIO;
-
- /* Wait until control frame is available */
- timeleft = dhd_os_ioctl_resp_wait(bus->dhd, &bus->rxlen, &pending);
-
- dhd_os_sdlock(bus->dhd);
- rxlen = bus->rxlen;
- bcopy(bus->rxctl, msg, MIN(msglen, rxlen));
- bus->rxlen = 0;
- dhd_os_sdunlock(bus->dhd);
-
- if (rxlen) {
- DHD_CTL(("%s: resumed on rxctl frame, got %d expected %d\n",
- __FUNCTION__, rxlen, msglen));
- } else if (timeleft == 0) {
- DHD_ERROR(("%s: resumed on timeout\n", __FUNCTION__));
-#ifdef DHD_DEBUG
- dhd_os_sdlock(bus->dhd);
- dhdsdio_checkdied(bus, NULL, 0);
- dhd_os_sdunlock(bus->dhd);
-#endif /* DHD_DEBUG */
- } else if (pending == TRUE) {
- DHD_CTL(("%s: canceled\n", __FUNCTION__));
- return -ERESTARTSYS;
- } else {
- DHD_CTL(("%s: resumed for unknown reason?\n", __FUNCTION__));
-#ifdef DHD_DEBUG
- dhd_os_sdlock(bus->dhd);
- dhdsdio_checkdied(bus, NULL, 0);
- dhd_os_sdunlock(bus->dhd);
-#endif /* DHD_DEBUG */
- }
- if (timeleft == 0) {
- bus->dhd->rxcnt_timeout++;
- DHD_ERROR(("%s: rxcnt_timeout=%d\n", __FUNCTION__, bus->dhd->rxcnt_timeout));
- }
- else
- bus->dhd->rxcnt_timeout = 0;
-
- if (rxlen)
- bus->dhd->rx_ctlpkts++;
- else
- bus->dhd->rx_ctlerrs++;
-
- if (bus->dhd->rxcnt_timeout >= MAX_CNTL_TIMEOUT)
- return -ETIMEDOUT;
-
- return rxlen ? (int)rxlen : -EIO;
-}
-
-/* IOVar table */
-enum {
- IOV_INTR = 1,
- IOV_POLLRATE,
- IOV_SDREG,
- IOV_SBREG,
- IOV_SDCIS,
- IOV_MEMBYTES,
- IOV_MEMSIZE,
-#ifdef DHD_DEBUG
- IOV_CHECKDIED,
- IOV_SERIALCONS,
-#endif
- IOV_DOWNLOAD,
- IOV_SOCRAM_STATE,
- IOV_FORCEEVEN,
- IOV_SDIOD_DRIVE,
- IOV_READAHEAD,
- IOV_SDRXCHAIN,
- IOV_ALIGNCTL,
- IOV_SDALIGN,
- IOV_DEVRESET,
- IOV_CPU,
-#ifdef SDTEST
- IOV_PKTGEN,
- IOV_EXTLOOP,
-#endif /* SDTEST */
- IOV_SPROM,
- IOV_TXBOUND,
- IOV_RXBOUND,
- IOV_TXMINMAX,
- IOV_IDLETIME,
- IOV_IDLECLOCK,
- IOV_SD1IDLE,
- IOV_SLEEP,
- IOV_DONGLEISOLATION,
- IOV_VARS,
-#ifdef SOFTAP
- IOV_FWPATH
-#endif
-};
-
-const bcm_iovar_t dhdsdio_iovars[] = {
- {"intr", IOV_INTR, 0, IOVT_BOOL, 0 },
- {"sleep", IOV_SLEEP, 0, IOVT_BOOL, 0 },
- {"pollrate", IOV_POLLRATE, 0, IOVT_UINT32, 0 },
- {"idletime", IOV_IDLETIME, 0, IOVT_INT32, 0 },
- {"idleclock", IOV_IDLECLOCK, 0, IOVT_INT32, 0 },
- {"sd1idle", IOV_SD1IDLE, 0, IOVT_BOOL, 0 },
- {"membytes", IOV_MEMBYTES, 0, IOVT_BUFFER, 2 * sizeof(int) },
- {"memsize", IOV_MEMSIZE, 0, IOVT_UINT32, 0 },
- {"download", IOV_DOWNLOAD, 0, IOVT_BOOL, 0 },
- {"socram_state", IOV_SOCRAM_STATE, 0, IOVT_BOOL, 0 },
- {"vars", IOV_VARS, 0, IOVT_BUFFER, 0 },
- {"sdiod_drive", IOV_SDIOD_DRIVE, 0, IOVT_UINT32, 0 },
- {"readahead", IOV_READAHEAD, 0, IOVT_BOOL, 0 },
- {"sdrxchain", IOV_SDRXCHAIN, 0, IOVT_BOOL, 0 },
- {"alignctl", IOV_ALIGNCTL, 0, IOVT_BOOL, 0 },
- {"sdalign", IOV_SDALIGN, 0, IOVT_BOOL, 0 },
- {"devreset", IOV_DEVRESET, 0, IOVT_BOOL, 0 },
-#ifdef DHD_DEBUG
- {"sdreg", IOV_SDREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sbreg", IOV_SBREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sd_cis", IOV_SDCIS, 0, IOVT_BUFFER, DHD_IOCTL_MAXLEN },
- {"forcealign", IOV_FORCEEVEN, 0, IOVT_BOOL, 0 },
- {"txbound", IOV_TXBOUND, 0, IOVT_UINT32, 0 },
- {"rxbound", IOV_RXBOUND, 0, IOVT_UINT32, 0 },
- {"txminmax", IOV_TXMINMAX, 0, IOVT_UINT32, 0 },
- {"cpu", IOV_CPU, 0, IOVT_BOOL, 0 },
-#ifdef DHD_DEBUG
- {"checkdied", IOV_CHECKDIED, 0, IOVT_BUFFER, 0 },
- {"serial", IOV_SERIALCONS, 0, IOVT_UINT32, 0 },
-#endif /* DHD_DEBUG */
-#endif /* DHD_DEBUG */
-#ifdef SDTEST
- {"extloop", IOV_EXTLOOP, 0, IOVT_BOOL, 0 },
- {"pktgen", IOV_PKTGEN, 0, IOVT_BUFFER, sizeof(dhd_pktgen_t) },
-#endif /* SDTEST */
- {"dngl_isolation", IOV_DONGLEISOLATION, 0, IOVT_UINT32, 0 },
-#ifdef SOFTAP
- {"fwpath", IOV_FWPATH, 0, IOVT_BUFFER, 0 },
-#endif
- {NULL, 0, 0, 0, 0 }
-};
-
-static void
-dhd_dump_pct(struct bcmstrbuf *strbuf, char *desc, uint num, uint div)
-{
- uint q1, q2;
-
- if (!div) {
- bcm_bprintf(strbuf, "%s N/A", desc);
- } else {
- q1 = num / div;
- q2 = (100 * (num - (q1 * div))) / div;
- bcm_bprintf(strbuf, "%s %d.%02d", desc, q1, q2);
- }
-}
-
-void
-dhd_bus_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf)
-{
- dhd_bus_t *bus = dhdp->bus;
-
- bcm_bprintf(strbuf, "Bus SDIO structure:\n");
- bcm_bprintf(strbuf, "hostintmask 0x%08x intstatus 0x%08x sdpcm_ver %d\n",
- bus->hostintmask, bus->intstatus, bus->sdpcm_ver);
- bcm_bprintf(strbuf, "fcstate %d qlen %d tx_seq %d, max %d, rxskip %d rxlen %d rx_seq %d\n",
- bus->fcstate, pktq_len(&bus->txq), bus->tx_seq, bus->tx_max, bus->rxskip,
- bus->rxlen, bus->rx_seq);
- bcm_bprintf(strbuf, "intr %d intrcount %d lastintrs %d spurious %d\n",
- bus->intr, bus->intrcount, bus->lastintrs, bus->spurious);
- bcm_bprintf(strbuf, "pollrate %d pollcnt %d regfails %d\n",
- bus->pollrate, bus->pollcnt, bus->regfails);
-
- bcm_bprintf(strbuf, "\nAdditional counters:\n");
- bcm_bprintf(strbuf, "tx_sderrs %d fcqueued %d rxrtx %d rx_toolong %d rxc_errors %d\n",
- bus->tx_sderrs, bus->fcqueued, bus->rxrtx, bus->rx_toolong,
- bus->rxc_errors);
- bcm_bprintf(strbuf, "rx_hdrfail %d badhdr %d badseq %d\n",
- bus->rx_hdrfail, bus->rx_badhdr, bus->rx_badseq);
- bcm_bprintf(strbuf, "fc_rcvd %d, fc_xoff %d, fc_xon %d\n",
- bus->fc_rcvd, bus->fc_xoff, bus->fc_xon);
- bcm_bprintf(strbuf, "rxglomfail %d, rxglomframes %d, rxglompkts %d\n",
- bus->rxglomfail, bus->rxglomframes, bus->rxglompkts);
- bcm_bprintf(strbuf, "f2rx (hdrs/data) %d (%d/%d), f2tx %d f1regs %d\n",
- (bus->f2rxhdrs + bus->f2rxdata), bus->f2rxhdrs, bus->f2rxdata,
- bus->f2txdata, bus->f1regdata);
- {
- dhd_dump_pct(strbuf, "\nRx: pkts/f2rd", bus->dhd->rx_packets,
- (bus->f2rxhdrs + bus->f2rxdata));
- dhd_dump_pct(strbuf, ", pkts/f1sd", bus->dhd->rx_packets, bus->f1regdata);
- dhd_dump_pct(strbuf, ", pkts/sd", bus->dhd->rx_packets,
- (bus->f2rxhdrs + bus->f2rxdata + bus->f1regdata));
- dhd_dump_pct(strbuf, ", pkts/int", bus->dhd->rx_packets, bus->intrcount);
- bcm_bprintf(strbuf, "\n");
-
- dhd_dump_pct(strbuf, "Rx: glom pct", (100 * bus->rxglompkts),
- bus->dhd->rx_packets);
- dhd_dump_pct(strbuf, ", pkts/glom", bus->rxglompkts, bus->rxglomframes);
- bcm_bprintf(strbuf, "\n");
-
- dhd_dump_pct(strbuf, "Tx: pkts/f2wr", bus->dhd->tx_packets, bus->f2txdata);
- dhd_dump_pct(strbuf, ", pkts/f1sd", bus->dhd->tx_packets, bus->f1regdata);
- dhd_dump_pct(strbuf, ", pkts/sd", bus->dhd->tx_packets,
- (bus->f2txdata + bus->f1regdata));
- dhd_dump_pct(strbuf, ", pkts/int", bus->dhd->tx_packets, bus->intrcount);
- bcm_bprintf(strbuf, "\n");
-
- dhd_dump_pct(strbuf, "Total: pkts/f2rw",
- (bus->dhd->tx_packets + bus->dhd->rx_packets),
- (bus->f2txdata + bus->f2rxhdrs + bus->f2rxdata));
- dhd_dump_pct(strbuf, ", pkts/f1sd",
- (bus->dhd->tx_packets + bus->dhd->rx_packets), bus->f1regdata);
- dhd_dump_pct(strbuf, ", pkts/sd",
- (bus->dhd->tx_packets + bus->dhd->rx_packets),
- (bus->f2txdata + bus->f2rxhdrs + bus->f2rxdata + bus->f1regdata));
- dhd_dump_pct(strbuf, ", pkts/int",
- (bus->dhd->tx_packets + bus->dhd->rx_packets), bus->intrcount);
- bcm_bprintf(strbuf, "\n\n");
- }
-
-#ifdef SDTEST
- if (bus->pktgen_count) {
- bcm_bprintf(strbuf, "pktgen config and count:\n");
- bcm_bprintf(strbuf, "freq %d count %d print %d total %d min %d len %d\n",
- bus->pktgen_freq, bus->pktgen_count, bus->pktgen_print,
- bus->pktgen_total, bus->pktgen_minlen, bus->pktgen_maxlen);
- bcm_bprintf(strbuf, "send attempts %d rcvd %d fail %d\n",
- bus->pktgen_sent, bus->pktgen_rcvd, bus->pktgen_fail);
- }
-#endif /* SDTEST */
-#ifdef DHD_DEBUG
- bcm_bprintf(strbuf, "dpc_sched %d host interrupt%spending\n",
- bus->dpc_sched, (bcmsdh_intr_pending(bus->sdh) ? " " : " not "));
- bcm_bprintf(strbuf, "blocksize %d roundup %d\n", bus->blocksize, bus->roundup);
-#endif /* DHD_DEBUG */
- bcm_bprintf(strbuf, "clkstate %d activity %d idletime %d idlecount %d sleeping %d\n",
- bus->clkstate, bus->activity, bus->idletime, bus->idlecount, bus->sleeping);
-}
-
-void
-dhd_bus_clearcounts(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = (dhd_bus_t *)dhdp->bus;
-
- bus->intrcount = bus->lastintrs = bus->spurious = bus->regfails = 0;
- bus->rxrtx = bus->rx_toolong = bus->rxc_errors = 0;
- bus->rx_hdrfail = bus->rx_badhdr = bus->rx_badseq = 0;
- bus->tx_sderrs = bus->fc_rcvd = bus->fc_xoff = bus->fc_xon = 0;
- bus->rxglomfail = bus->rxglomframes = bus->rxglompkts = 0;
- bus->f2rxhdrs = bus->f2rxdata = bus->f2txdata = bus->f1regdata = 0;
-}
-
-#ifdef SDTEST
-static int
-dhdsdio_pktgen_get(dhd_bus_t *bus, uint8 *arg)
-{
- dhd_pktgen_t pktgen;
-
- pktgen.version = DHD_PKTGEN_VERSION;
- pktgen.freq = bus->pktgen_freq;
- pktgen.count = bus->pktgen_count;
- pktgen.print = bus->pktgen_print;
- pktgen.total = bus->pktgen_total;
- pktgen.minlen = bus->pktgen_minlen;
- pktgen.maxlen = bus->pktgen_maxlen;
- pktgen.numsent = bus->pktgen_sent;
- pktgen.numrcvd = bus->pktgen_rcvd;
- pktgen.numfail = bus->pktgen_fail;
- pktgen.mode = bus->pktgen_mode;
- pktgen.stop = bus->pktgen_stop;
-
- bcopy(&pktgen, arg, sizeof(pktgen));
-
- return 0;
-}
-
-static int
-dhdsdio_pktgen_set(dhd_bus_t *bus, uint8 *arg)
-{
- dhd_pktgen_t pktgen;
- uint oldcnt, oldmode;
-
- bcopy(arg, &pktgen, sizeof(pktgen));
- if (pktgen.version != DHD_PKTGEN_VERSION)
- return BCME_BADARG;
-
- oldcnt = bus->pktgen_count;
- oldmode = bus->pktgen_mode;
-
- bus->pktgen_freq = pktgen.freq;
- bus->pktgen_count = pktgen.count;
- bus->pktgen_print = pktgen.print;
- bus->pktgen_total = pktgen.total;
- bus->pktgen_minlen = pktgen.minlen;
- bus->pktgen_maxlen = pktgen.maxlen;
- bus->pktgen_mode = pktgen.mode;
- bus->pktgen_stop = pktgen.stop;
-
- bus->pktgen_tick = bus->pktgen_ptick = 0;
- bus->pktgen_len = MAX(bus->pktgen_len, bus->pktgen_minlen);
- bus->pktgen_len = MIN(bus->pktgen_len, bus->pktgen_maxlen);
-
- /* Clear counts for a new pktgen (mode change, or was stopped) */
- if (bus->pktgen_count && (!oldcnt || oldmode != bus->pktgen_mode))
- bus->pktgen_sent = bus->pktgen_rcvd = bus->pktgen_fail = 0;
-
- return 0;
-}
-#endif /* SDTEST */
-
-static int
-dhdsdio_membytes(dhd_bus_t *bus, bool write, uint32 address, uint8 *data, uint size)
-{
- int bcmerror = 0;
- uint32 sdaddr;
- uint dsize;
-
- /* Determine initial transfer parameters */
- sdaddr = address & SBSDIO_SB_OFT_ADDR_MASK;
- if ((sdaddr + size) & SBSDIO_SBWINDOW_MASK)
- dsize = (SBSDIO_SB_OFT_ADDR_LIMIT - sdaddr);
- else
- dsize = size;
-
- /* Set the backplane window to include the start address */
- if ((bcmerror = dhdsdio_set_siaddr_window(bus, address))) {
- DHD_ERROR(("%s: window change failed\n", __FUNCTION__));
- goto xfer_done;
- }
-
- /* Do the transfer(s) */
- while (size) {
- DHD_INFO(("%s: %s %d bytes at offset 0x%08x in window 0x%08x\n",
- __FUNCTION__, (write ? "write" : "read"), dsize, sdaddr,
- (address & SBSDIO_SBWINDOW_MASK)));
- if ((bcmerror = bcmsdh_rwdata(bus->sdh, write, sdaddr, data, dsize))) {
- DHD_ERROR(("%s: membytes transfer failed\n", __FUNCTION__));
- break;
- }
-
- /* Adjust for next transfer (if any) */
- if ((size -= dsize)) {
- data += dsize;
- address += dsize;
- if ((bcmerror = dhdsdio_set_siaddr_window(bus, address))) {
- DHD_ERROR(("%s: window change failed\n", __FUNCTION__));
- break;
- }
- sdaddr = 0;
- dsize = MIN(SBSDIO_SB_OFT_ADDR_LIMIT, size);
- }
-
- }
-
-xfer_done:
- /* Return the window to backplane enumeration space for core access */
- if (dhdsdio_set_siaddr_window(bus, bcmsdh_cur_sbwad(bus->sdh))) {
- DHD_ERROR(("%s: FAILED to set window back to 0x%x\n", __FUNCTION__,
- bcmsdh_cur_sbwad(bus->sdh)));
- }
-
- return bcmerror;
-}
-
-#ifdef DHD_DEBUG
-static int
-dhdsdio_readshared(dhd_bus_t *bus, sdpcm_shared_t *sh)
-{
- uint32 addr;
- int rv;
-
- /* Read last word in memory to determine address of sdpcm_shared structure */
- if ((rv = dhdsdio_membytes(bus, FALSE, bus->ramsize - 4, (uint8 *)&addr, 4)) < 0)
- return rv;
-
- addr = ltoh32(addr);
-
- DHD_INFO(("sdpcm_shared address 0x%08X\n", addr));
-
- /*
- * Check if addr is valid.
- * NVRAM length at the end of memory should have been overwritten.
- */
- if (addr == 0 || ((~addr >> 16) & 0xffff) == (addr & 0xffff)) {
- DHD_ERROR(("%s: address (0x%08x) of sdpcm_shared invalid\n", __FUNCTION__, addr));
- return BCME_ERROR;
- }
-
- /* Read hndrte_shared structure */
- if ((rv = dhdsdio_membytes(bus, FALSE, addr, (uint8 *)sh, sizeof(sdpcm_shared_t))) < 0)
- return rv;
-
- /* Endianness */
- sh->flags = ltoh32(sh->flags);
- sh->trap_addr = ltoh32(sh->trap_addr);
- sh->assert_exp_addr = ltoh32(sh->assert_exp_addr);
- sh->assert_file_addr = ltoh32(sh->assert_file_addr);
- sh->assert_line = ltoh32(sh->assert_line);
- sh->console_addr = ltoh32(sh->console_addr);
- sh->msgtrace_addr = ltoh32(sh->msgtrace_addr);
-
- if ((sh->flags & SDPCM_SHARED_VERSION_MASK) == 3 && SDPCM_SHARED_VERSION == 1)
- return BCME_OK;
-
- if ((sh->flags & SDPCM_SHARED_VERSION_MASK) != SDPCM_SHARED_VERSION) {
- DHD_ERROR(("%s: sdpcm_shared version %d in dhd "
- "is different than sdpcm_shared version %d in dongle\n",
- __FUNCTION__, SDPCM_SHARED_VERSION,
- sh->flags & SDPCM_SHARED_VERSION_MASK));
- return BCME_ERROR;
- }
-
- return BCME_OK;
-}
-
-
-static int
-dhdsdio_readconsole(dhd_bus_t *bus)
-{
- dhd_console_t *c = &bus->console;
- uint8 line[CONSOLE_LINE_MAX], ch;
- uint32 n, idx, addr;
- int rv;
-
- /* Don't do anything until FWREADY updates console address */
- if (bus->console_addr == 0)
- return 0;
-
- /* Read console log struct */
- addr = bus->console_addr + OFFSETOF(hndrte_cons_t, log);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr, (uint8 *)&c->log, sizeof(c->log))) < 0)
- return rv;
-
- /* Allocate console buffer (one time only) */
- if (c->buf == NULL) {
- c->bufsize = ltoh32(c->log.buf_size);
- if ((c->buf = MALLOC(bus->dhd->osh, c->bufsize)) == NULL)
- return BCME_NOMEM;
- }
-
- idx = ltoh32(c->log.idx);
-
- /* Protect against corrupt value */
- if (idx > c->bufsize)
- return BCME_ERROR;
-
- /* Skip reading the console buffer if the index pointer has not moved */
- if (idx == c->last)
- return BCME_OK;
-
- /* Read the console buffer */
- addr = ltoh32(c->log.buf);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr, c->buf, c->bufsize)) < 0)
- return rv;
-
- while (c->last != idx) {
- for (n = 0; n < CONSOLE_LINE_MAX - 2; n++) {
- if (c->last == idx) {
- /* This would output a partial line. Instead, back up
- * the buffer pointer and output this line next time around.
- */
- if (c->last >= n)
- c->last -= n;
- else
- c->last = c->bufsize - n;
- goto break2;
- }
- ch = c->buf[c->last];
- c->last = (c->last + 1) % c->bufsize;
- if (ch == '\n')
- break;
- line[n] = ch;
- }
-
- if (n > 0) {
- if (line[n - 1] == '\r')
- n--;
- line[n] = 0;
- printf("CONSOLE: %s\n", line);
- }
- }
-break2:
-
- return BCME_OK;
-}
-
-static int
-dhdsdio_checkdied(dhd_bus_t *bus, char *data, uint size)
-{
- int bcmerror = 0;
- uint msize = 512;
- char *mbuffer = NULL;
- char *console_buffer = NULL;
- uint maxstrlen = 256;
- char *str = NULL;
- trap_t tr;
- sdpcm_shared_t sdpcm_shared;
- struct bcmstrbuf strbuf;
- uint32 console_ptr, console_size, console_index;
- uint8 line[CONSOLE_LINE_MAX], ch;
- uint32 n, i, addr;
- int rv;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (data == NULL) {
- /*
- * Called after a rx ctrl timeout. "data" is NULL.
- * allocate memory to trace the trap or assert.
- */
- size = msize;
- mbuffer = data = MALLOC(bus->dhd->osh, msize);
- if (mbuffer == NULL) {
- DHD_ERROR(("%s: MALLOC(%d) failed \n", __FUNCTION__, msize));
- bcmerror = BCME_NOMEM;
- goto done;
- }
- }
-
- if ((str = MALLOC(bus->dhd->osh, maxstrlen)) == NULL) {
- DHD_ERROR(("%s: MALLOC(%d) failed \n", __FUNCTION__, maxstrlen));
- bcmerror = BCME_NOMEM;
- goto done;
- }
-
- if ((bcmerror = dhdsdio_readshared(bus, &sdpcm_shared)) < 0)
- goto done;
-
- bcm_binit(&strbuf, data, size);
-
- bcm_bprintf(&strbuf, "msgtrace address : 0x%08X\nconsole address : 0x%08X\n",
- sdpcm_shared.msgtrace_addr, sdpcm_shared.console_addr);
-
- if ((sdpcm_shared.flags & SDPCM_SHARED_ASSERT_BUILT) == 0) {
- /* NOTE: Misspelled assert is intentional - DO NOT FIX.
- * (Avoids conflict with real asserts for programmatic parsing of output.)
- */
- bcm_bprintf(&strbuf, "Assrt not built in dongle\n");
- }
-
- if ((sdpcm_shared.flags & (SDPCM_SHARED_ASSERT|SDPCM_SHARED_TRAP)) == 0) {
- /* NOTE: Misspelled assert is intentional - DO NOT FIX.
- * (Avoids conflict with real asserts for programmatic parsing of output.)
- */
- bcm_bprintf(&strbuf, "No trap%s in dongle",
- (sdpcm_shared.flags & SDPCM_SHARED_ASSERT_BUILT)
- ?"/assrt" :"");
- } else {
- if (sdpcm_shared.flags & SDPCM_SHARED_ASSERT) {
- /* Download assert */
- bcm_bprintf(&strbuf, "Dongle assert");
- if (sdpcm_shared.assert_exp_addr != 0) {
- str[0] = '\0';
- if ((bcmerror = dhdsdio_membytes(bus, FALSE,
- sdpcm_shared.assert_exp_addr,
- (uint8 *)str, maxstrlen)) < 0)
- goto done;
-
- str[maxstrlen - 1] = '\0';
- bcm_bprintf(&strbuf, " expr \"%s\"", str);
- }
-
- if (sdpcm_shared.assert_file_addr != 0) {
- str[0] = '\0';
- if ((bcmerror = dhdsdio_membytes(bus, FALSE,
- sdpcm_shared.assert_file_addr,
- (uint8 *)str, maxstrlen)) < 0)
- goto done;
-
- str[maxstrlen - 1] = '\0';
- bcm_bprintf(&strbuf, " file \"%s\"", str);
- }
-
- bcm_bprintf(&strbuf, " line %d ", sdpcm_shared.assert_line);
- }
-
- if (sdpcm_shared.flags & SDPCM_SHARED_TRAP) {
- if ((bcmerror = dhdsdio_membytes(bus, FALSE,
- sdpcm_shared.trap_addr,
- (uint8*)&tr, sizeof(trap_t))) < 0)
- goto done;
-
- bcm_bprintf(&strbuf,
- "Dongle trap type 0x%x @ epc 0x%x, cpsr 0x%x, spsr 0x%x, sp 0x%x,"
- "lp 0x%x, rpc 0x%x Trap offset 0x%x, "
- "r0 0x%x, r1 0x%x, r2 0x%x, r3 0x%x, "
- "r4 0x%x, r5 0x%x, r6 0x%x, r7 0x%x\n\n",
- ltoh32(tr.type), ltoh32(tr.epc), ltoh32(tr.cpsr), ltoh32(tr.spsr),
- ltoh32(tr.r13), ltoh32(tr.r14), ltoh32(tr.pc),
- ltoh32(sdpcm_shared.trap_addr),
- ltoh32(tr.r0), ltoh32(tr.r1), ltoh32(tr.r2), ltoh32(tr.r3),
- ltoh32(tr.r4), ltoh32(tr.r5), ltoh32(tr.r6), ltoh32(tr.r7));
-
- addr = sdpcm_shared.console_addr + OFFSETOF(hndrte_cons_t, log);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr,
- (uint8 *)&console_ptr, sizeof(console_ptr))) < 0)
- goto printbuf;
-
- addr = sdpcm_shared.console_addr + OFFSETOF(hndrte_cons_t, log.buf_size);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr,
- (uint8 *)&console_size, sizeof(console_size))) < 0)
- goto printbuf;
-
- addr = sdpcm_shared.console_addr + OFFSETOF(hndrte_cons_t, log.idx);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr,
- (uint8 *)&console_index, sizeof(console_index))) < 0)
- goto printbuf;
-
- console_ptr = ltoh32(console_ptr);
- console_size = ltoh32(console_size);
- console_index = ltoh32(console_index);
-
- if (console_size > CONSOLE_BUFFER_MAX ||
- !(console_buffer = MALLOC(bus->dhd->osh, console_size)))
- goto printbuf;
-
- if ((rv = dhdsdio_membytes(bus, FALSE, console_ptr,
- (uint8 *)console_buffer, console_size)) < 0)
- goto printbuf;
-
- for (i = 0, n = 0; i < console_size; i += n + 1) {
- for (n = 0; n < CONSOLE_LINE_MAX - 2; n++) {
- ch = console_buffer[(console_index + i + n) % console_size];
- if (ch == '\n')
- break;
- line[n] = ch;
- }
-
-
- if (n > 0) {
- if (line[n - 1] == '\r')
- n--;
- line[n] = 0;
- /* Don't use DHD_ERROR macro since we print
- * a lot of information quickly. The macro
- * will truncate a lot of the printfs
- */
-
- if (dhd_msg_level & DHD_ERROR_VAL) {
- printf("CONSOLE: %s\n", line);
- DHD_BLOG(line, strlen(line) + 1);
- }
- }
- }
- }
- }
-
-printbuf:
- if (sdpcm_shared.flags & (SDPCM_SHARED_ASSERT | SDPCM_SHARED_TRAP)) {
- DHD_ERROR(("%s: %s\n", __FUNCTION__, strbuf.origbuf));
- }
-
-
-done:
- if (mbuffer)
- MFREE(bus->dhd->osh, mbuffer, msize);
- if (str)
- MFREE(bus->dhd->osh, str, maxstrlen);
- if (console_buffer)
- MFREE(bus->dhd->osh, console_buffer, console_size);
-
- return bcmerror;
-}
-#endif /* #ifdef DHD_DEBUG */
-
-
-int
-dhdsdio_downloadvars(dhd_bus_t *bus, void *arg, int len)
-{
- int bcmerror = BCME_OK;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Basic sanity checks */
- if (bus->dhd->up) {
- bcmerror = BCME_NOTDOWN;
- goto err;
- }
- if (!len) {
- bcmerror = BCME_BUFTOOSHORT;
- goto err;
- }
-
- /* Free the old ones and replace with passed variables */
- if (bus->vars)
- MFREE(bus->dhd->osh, bus->vars, bus->varsz);
-
- bus->vars = MALLOC(bus->dhd->osh, len);
- bus->varsz = bus->vars ? len : 0;
- if (bus->vars == NULL) {
- bcmerror = BCME_NOMEM;
- goto err;
- }
-
- /* Copy the passed variables, which should include the terminating double-null */
- bcopy(arg, bus->vars, bus->varsz);
-err:
- return bcmerror;
-}
-
-#ifdef DHD_DEBUG
-
-#define CC_PLL_CHIPCTRL_SERIAL_ENAB (1 << 24)
-static int
-dhd_serialconsole(dhd_bus_t *bus, bool set, bool enable, int *bcmerror)
-{
- int int_val;
- uint32 addr, data;
-
-
- addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_addr);
- data = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_data);
- *bcmerror = 0;
-
- bcmsdh_reg_write(bus->sdh, addr, 4, 1);
- if (bcmsdh_regfail(bus->sdh)) {
- *bcmerror = BCME_SDIO_ERROR;
- return -1;
- }
- int_val = bcmsdh_reg_read(bus->sdh, data, 4);
- if (bcmsdh_regfail(bus->sdh)) {
- *bcmerror = BCME_SDIO_ERROR;
- return -1;
- }
- if (!set)
- return (int_val & CC_PLL_CHIPCTRL_SERIAL_ENAB);
- if (enable)
- int_val |= CC_PLL_CHIPCTRL_SERIAL_ENAB;
- else
- int_val &= ~CC_PLL_CHIPCTRL_SERIAL_ENAB;
- bcmsdh_reg_write(bus->sdh, data, 4, int_val);
- if (bcmsdh_regfail(bus->sdh)) {
- *bcmerror = BCME_SDIO_ERROR;
- return -1;
- }
- if (bus->sih->chip == BCM4330_CHIP_ID) {
- uint32 chipcontrol;
- addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol);
- chipcontrol = bcmsdh_reg_read(bus->sdh, addr, 4);
- chipcontrol &= ~0x8;
- if (enable) {
- chipcontrol |= 0x8;
- chipcontrol &= ~0x3;
- }
- bcmsdh_reg_write(bus->sdh, addr, 4, chipcontrol);
- }
-
- return (int_val & CC_PLL_CHIPCTRL_SERIAL_ENAB);
-}
-#endif
-
-static int
-dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, uint32 actionid, const char *name,
- void *params, int plen, void *arg, int len, int val_size)
-{
- int bcmerror = 0;
- int32 int_val = 0;
- bool bool_val = 0;
-
- DHD_TRACE(("%s: Enter, action %d name %s params %p plen %d arg %p len %d val_size %d\n",
- __FUNCTION__, actionid, name, params, plen, arg, len, val_size));
-
- if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, IOV_ISSET(actionid))) != 0)
- goto exit;
-
- if (plen >= (int)sizeof(int_val))
- bcopy(params, &int_val, sizeof(int_val));
-
- bool_val = (int_val != 0) ? TRUE : FALSE;
-
-
- /* Some ioctls use the bus */
- dhd_os_sdlock(bus->dhd);
-
- /* Check if dongle is in reset. If so, only allow DEVRESET iovars */
- if (bus->dhd->dongle_reset && !(actionid == IOV_SVAL(IOV_DEVRESET) ||
- actionid == IOV_GVAL(IOV_DEVRESET))) {
- bcmerror = BCME_NOTREADY;
- goto exit;
- }
-
- /* Handle sleep stuff before any clock mucking */
- if (vi->varid == IOV_SLEEP) {
- if (IOV_ISSET(actionid)) {
- bcmerror = dhdsdio_bussleep(bus, bool_val);
- } else {
- int_val = (int32)bus->sleeping;
- bcopy(&int_val, arg, val_size);
- }
- goto exit;
- }
-
- /* Request clock to allow SDIO accesses */
- if (!bus->dhd->dongle_reset) {
- BUS_WAKE(bus);
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- }
-
- switch (actionid) {
- case IOV_GVAL(IOV_INTR):
- int_val = (int32)bus->intr;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_INTR):
- bus->intr = bool_val;
- bus->intdis = FALSE;
- if (bus->dhd->up) {
- if (bus->intr) {
- DHD_INTR(("%s: enable SDIO device interrupts\n", __FUNCTION__));
- bcmsdh_intr_enable(bus->sdh);
- } else {
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- bcmsdh_intr_disable(bus->sdh);
- }
- }
- break;
-
- case IOV_GVAL(IOV_POLLRATE):
- int_val = (int32)bus->pollrate;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_POLLRATE):
- bus->pollrate = (uint)int_val;
- bus->poll = (bus->pollrate != 0);
- break;
-
- case IOV_GVAL(IOV_IDLETIME):
- int_val = bus->idletime;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_IDLETIME):
- if ((int_val < 0) && (int_val != DHD_IDLE_IMMEDIATE)) {
- bcmerror = BCME_BADARG;
- } else {
- bus->idletime = int_val;
- }
- break;
-
- case IOV_GVAL(IOV_IDLECLOCK):
- int_val = (int32)bus->idleclock;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_IDLECLOCK):
- bus->idleclock = int_val;
- break;
-
- case IOV_GVAL(IOV_SD1IDLE):
- int_val = (int32)sd1idle;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SD1IDLE):
- sd1idle = bool_val;
- break;
-
-
- case IOV_SVAL(IOV_MEMBYTES):
- case IOV_GVAL(IOV_MEMBYTES):
- {
- uint32 address;
- uint size, dsize;
- uint8 *data;
-
- bool set = (actionid == IOV_SVAL(IOV_MEMBYTES));
-
- ASSERT(plen >= 2*sizeof(int));
-
- address = (uint32)int_val;
- bcopy((char *)params + sizeof(int_val), &int_val, sizeof(int_val));
- size = (uint)int_val;
-
- /* Do some validation */
- dsize = set ? plen - (2 * sizeof(int)) : len;
- if (dsize < size) {
- DHD_ERROR(("%s: error on %s membytes, addr 0x%08x size %d dsize %d\n",
- __FUNCTION__, (set ? "set" : "get"), address, size, dsize));
- bcmerror = BCME_BADARG;
- break;
- }
-
- DHD_INFO(("%s: Request to %s %d bytes at address 0x%08x\n", __FUNCTION__,
- (set ? "write" : "read"), size, address));
-
- /* If we know about SOCRAM, check for a fit */
- if ((bus->orig_ramsize) &&
- ((address > bus->orig_ramsize) || (address + size > bus->orig_ramsize)))
- {
- uint8 enable, protect;
- si_socdevram(bus->sih, FALSE, &enable, &protect);
- if (!enable || protect) {
- DHD_ERROR(("%s: ramsize 0x%08x doesn't have %d bytes at 0x%08x\n",
- __FUNCTION__, bus->orig_ramsize, size, address));
- DHD_ERROR(("%s: socram enable %d, protect %d\n",
- __FUNCTION__, enable, protect));
- bcmerror = BCME_BADARG;
- break;
- }
- if (enable && (bus->sih->chip == BCM4330_CHIP_ID)) {
- uint32 devramsize = si_socdevram_size(bus->sih);
- if ((address < SOCDEVRAM_4330_ARM_ADDR) ||
- (address + size > (SOCDEVRAM_4330_ARM_ADDR + devramsize))) {
- DHD_ERROR(("%s: bad address 0x%08x, size 0x%08x\n",
- __FUNCTION__, address, size));
- DHD_ERROR(("%s: socram range 0x%08x,size 0x%08x\n",
- __FUNCTION__, SOCDEVRAM_4330_ARM_ADDR, devramsize));
- bcmerror = BCME_BADARG;
- break;
- }
- /* move it such that address is real now */
- address -= SOCDEVRAM_4330_ARM_ADDR;
- address += SOCDEVRAM_4330_BP_ADDR;
- DHD_INFO(("%s: Request to %s %d bytes @ Mapped address 0x%08x\n",
- __FUNCTION__, (set ? "write" : "read"), size, address));
- }
- }
-
- /* Generate the actual data pointer */
- data = set ? (uint8*)params + 2 * sizeof(int): (uint8*)arg;
-
- /* Call to do the transfer */
- bcmerror = dhdsdio_membytes(bus, set, address, data, size);
-
- break;
- }
-
- case IOV_GVAL(IOV_MEMSIZE):
- int_val = (int32)bus->ramsize;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_SDIOD_DRIVE):
- int_val = (int32)dhd_sdiod_drive_strength;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SDIOD_DRIVE):
- dhd_sdiod_drive_strength = int_val;
- si_sdiod_drive_strength_init(bus->sih, bus->dhd->osh, dhd_sdiod_drive_strength);
- break;
-
- case IOV_SVAL(IOV_DOWNLOAD):
- bcmerror = dhdsdio_download_state(bus, bool_val);
- break;
-
- case IOV_SVAL(IOV_SOCRAM_STATE):
- bcmerror = dhdsdio_download_state(bus, bool_val);
- break;
-
- case IOV_SVAL(IOV_VARS):
- bcmerror = dhdsdio_downloadvars(bus, arg, len);
- break;
-
- case IOV_GVAL(IOV_READAHEAD):
- int_val = (int32)dhd_readahead;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_READAHEAD):
- if (bool_val && !dhd_readahead)
- bus->nextlen = 0;
- dhd_readahead = bool_val;
- break;
-
- case IOV_GVAL(IOV_SDRXCHAIN):
- int_val = (int32)bus->use_rxchain;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SDRXCHAIN):
- if (bool_val && !bus->sd_rxchain)
- bcmerror = BCME_UNSUPPORTED;
- else
- bus->use_rxchain = bool_val;
- break;
- case IOV_GVAL(IOV_ALIGNCTL):
- int_val = (int32)dhd_alignctl;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_ALIGNCTL):
- dhd_alignctl = bool_val;
- break;
-
- case IOV_GVAL(IOV_SDALIGN):
- int_val = DHD_SDALIGN;
- bcopy(&int_val, arg, val_size);
- break;
-
-#ifdef DHD_DEBUG
- case IOV_GVAL(IOV_VARS):
- if (bus->varsz < (uint)len)
- bcopy(bus->vars, arg, bus->varsz);
- else
- bcmerror = BCME_BUFTOOSHORT;
- break;
-#endif /* DHD_DEBUG */
-
-#ifdef DHD_DEBUG
- case IOV_GVAL(IOV_SDREG):
- {
- sdreg_t *sd_ptr;
- uint32 addr, size;
-
- sd_ptr = (sdreg_t *)params;
-
- addr = (uintptr)bus->regs + sd_ptr->offset;
- size = sd_ptr->func;
- int_val = (int32)bcmsdh_reg_read(bus->sdh, addr, size);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- bcopy(&int_val, arg, sizeof(int32));
- break;
- }
-
- case IOV_SVAL(IOV_SDREG):
- {
- sdreg_t *sd_ptr;
- uint32 addr, size;
-
- sd_ptr = (sdreg_t *)params;
-
- addr = (uintptr)bus->regs + sd_ptr->offset;
- size = sd_ptr->func;
- bcmsdh_reg_write(bus->sdh, addr, size, sd_ptr->value);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
-
- /* Same as above, but offset is not backplane (not SDIO core) */
- case IOV_GVAL(IOV_SBREG):
- {
- sdreg_t sdreg;
- uint32 addr, size;
-
- bcopy(params, &sdreg, sizeof(sdreg));
-
- addr = SI_ENUM_BASE + sdreg.offset;
- size = sdreg.func;
- int_val = (int32)bcmsdh_reg_read(bus->sdh, addr, size);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- bcopy(&int_val, arg, sizeof(int32));
- break;
- }
-
- case IOV_SVAL(IOV_SBREG):
- {
- sdreg_t sdreg;
- uint32 addr, size;
-
- bcopy(params, &sdreg, sizeof(sdreg));
-
- addr = SI_ENUM_BASE + sdreg.offset;
- size = sdreg.func;
- bcmsdh_reg_write(bus->sdh, addr, size, sdreg.value);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
-
- case IOV_GVAL(IOV_SDCIS):
- {
- *(char *)arg = 0;
-
- bcmstrcat(arg, "\nFunc 0\n");
- bcmsdh_cis_read(bus->sdh, 0x10, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT);
- bcmstrcat(arg, "\nFunc 1\n");
- bcmsdh_cis_read(bus->sdh, 0x11, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT);
- bcmstrcat(arg, "\nFunc 2\n");
- bcmsdh_cis_read(bus->sdh, 0x12, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT);
- break;
- }
-
- case IOV_GVAL(IOV_FORCEEVEN):
- int_val = (int32)forcealign;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_FORCEEVEN):
- forcealign = bool_val;
- break;
-
- case IOV_GVAL(IOV_TXBOUND):
- int_val = (int32)dhd_txbound;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_TXBOUND):
- dhd_txbound = (uint)int_val;
- break;
-
- case IOV_GVAL(IOV_RXBOUND):
- int_val = (int32)dhd_rxbound;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_RXBOUND):
- dhd_rxbound = (uint)int_val;
- break;
-
- case IOV_GVAL(IOV_TXMINMAX):
- int_val = (int32)dhd_txminmax;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_TXMINMAX):
- dhd_txminmax = (uint)int_val;
- break;
-
- case IOV_GVAL(IOV_SERIALCONS):
- int_val = dhd_serialconsole(bus, FALSE, 0, &bcmerror);
- if (bcmerror != 0)
- break;
-
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SERIALCONS):
- dhd_serialconsole(bus, TRUE, bool_val, &bcmerror);
- break;
-
-
-
-#endif /* DHD_DEBUG */
-
-
-#ifdef SDTEST
- case IOV_GVAL(IOV_EXTLOOP):
- int_val = (int32)bus->ext_loop;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_EXTLOOP):
- bus->ext_loop = bool_val;
- break;
-
- case IOV_GVAL(IOV_PKTGEN):
- bcmerror = dhdsdio_pktgen_get(bus, arg);
- break;
-
- case IOV_SVAL(IOV_PKTGEN):
- bcmerror = dhdsdio_pktgen_set(bus, arg);
- break;
-#endif /* SDTEST */
-
-
- case IOV_GVAL(IOV_DONGLEISOLATION):
- int_val = bus->dhd->dongle_isolation;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DONGLEISOLATION):
- bus->dhd->dongle_isolation = bool_val;
- break;
-
- case IOV_SVAL(IOV_DEVRESET):
- DHD_TRACE(("%s: Called set IOV_DEVRESET=%d dongle_reset=%d busstate=%d\n",
- __FUNCTION__, bool_val, bus->dhd->dongle_reset,
- bus->dhd->busstate));
-
- ASSERT(bus->dhd->osh);
- /* ASSERT(bus->cl_devid); */
-
- dhd_bus_devreset(bus->dhd, (uint8)bool_val);
-
- break;
-#ifdef SOFTAP
- case IOV_GVAL(IOV_FWPATH):
- {
- uint32 fw_path_len;
-
- fw_path_len = strlen(bus->fw_path);
- DHD_INFO(("[softap] get fwpath, l=%d\n", len));
-
- if (fw_path_len > len-1) {
- bcmerror = BCME_BUFTOOSHORT;
- break;
- }
-
- if (fw_path_len) {
- bcopy(bus->fw_path, arg, fw_path_len);
- ((uchar*)arg)[fw_path_len] = 0;
- }
- break;
- }
-
- case IOV_SVAL(IOV_FWPATH):
- DHD_INFO(("[softap] set fwpath, idx=%d\n", int_val));
-
- switch (int_val) {
- case 1:
- bus->fw_path = fw_path; /* ordinary one */
- break;
- case 2:
- bus->fw_path = fw_path2;
- break;
- default:
- bcmerror = BCME_BADARG;
- break;
- }
-
- DHD_INFO(("[softap] new fw path: %s\n", (bus->fw_path[0] ? bus->fw_path : "NULL")));
- break;
-
-#endif /* SOFTAP */
- case IOV_GVAL(IOV_DEVRESET):
- DHD_TRACE(("%s: Called get IOV_DEVRESET\n", __FUNCTION__));
-
- /* Get its status */
- int_val = (bool) bus->dhd->dongle_reset;
- bcopy(&int_val, arg, val_size);
-
- break;
-
- default:
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
-
-exit:
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, TRUE);
- }
-
- dhd_os_sdunlock(bus->dhd);
-
- if (actionid == IOV_SVAL(IOV_DEVRESET) && bool_val == FALSE)
- dhd_preinit_ioctls((dhd_pub_t *) bus->dhd);
-
- return bcmerror;
-}
-
-static int
-dhdsdio_write_vars(dhd_bus_t *bus)
-{
- int bcmerror = 0;
- uint32 varsize;
- uint32 varaddr;
- uint8 *vbuffer;
- uint32 varsizew;
-#ifdef DHD_DEBUG
- uint8 *nvram_ularray;
-#endif /* DHD_DEBUG */
-
- /* Even if there are no vars are to be written, we still need to set the ramsize. */
- varsize = bus->varsz ? ROUNDUP(bus->varsz, 4) : 0;
- varaddr = (bus->ramsize - 4) - varsize;
-
- if (bus->vars) {
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev == 7)) {
- if (((varaddr & 0x3C) == 0x3C) && (varsize > 4)) {
- DHD_ERROR(("PR85623WAR in place\n"));
- varsize += 4;
- varaddr -= 4;
- }
- }
-
- vbuffer = (uint8 *)MALLOC(bus->dhd->osh, varsize);
- if (!vbuffer)
- return BCME_NOMEM;
-
- bzero(vbuffer, varsize);
- bcopy(bus->vars, vbuffer, bus->varsz);
-
- /* Write the vars list */
- bcmerror = dhdsdio_membytes(bus, TRUE, varaddr, vbuffer, varsize);
-#ifdef DHD_DEBUG
- /* Verify NVRAM bytes */
- DHD_INFO(("Compare NVRAM dl & ul; varsize=%d\n", varsize));
- nvram_ularray = (uint8*)MALLOC(bus->dhd->osh, varsize);
- if (!nvram_ularray)
- return BCME_NOMEM;
-
- /* Upload image to verify downloaded contents. */
- memset(nvram_ularray, 0xaa, varsize);
-
- /* Read the vars list to temp buffer for comparison */
- bcmerror = dhdsdio_membytes(bus, FALSE, varaddr, nvram_ularray, varsize);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d nvram bytes at 0x%08x\n",
- __FUNCTION__, bcmerror, varsize, varaddr));
- }
- /* Compare the org NVRAM with the one read from RAM */
- if (memcmp(vbuffer, nvram_ularray, varsize)) {
- DHD_ERROR(("%s: Downloaded NVRAM image is corrupted.\n", __FUNCTION__));
- } else
- DHD_ERROR(("%s: Download, Upload and compare of NVRAM succeeded.\n",
- __FUNCTION__));
-
- MFREE(bus->dhd->osh, nvram_ularray, varsize);
-#endif /* DHD_DEBUG */
-
- MFREE(bus->dhd->osh, vbuffer, varsize);
- }
-
- /* adjust to the user specified RAM */
- DHD_INFO(("Physical memory size: %d, usable memory size: %d\n",
- bus->orig_ramsize, bus->ramsize));
- DHD_INFO(("Vars are at %d, orig varsize is %d\n",
- varaddr, varsize));
- varsize = ((bus->orig_ramsize - 4) - varaddr);
-
- /*
- * Determine the length token:
- * Varsize, converted to words, in lower 16-bits, checksum in upper 16-bits.
- */
- if (bcmerror) {
- varsizew = 0;
- } else {
- varsizew = varsize / 4;
- varsizew = (~varsizew << 16) | (varsizew & 0x0000FFFF);
- varsizew = htol32(varsizew);
- }
-
- DHD_INFO(("New varsize is %d, length token=0x%08x\n", varsize, varsizew));
-
- /* Write the length token to the last word */
- bcmerror = dhdsdio_membytes(bus, TRUE, (bus->orig_ramsize - 4),
- (uint8*)&varsizew, 4);
-
- return bcmerror;
-}
-
-static int
-dhdsdio_download_state(dhd_bus_t *bus, bool enter)
-{
- uint retries;
- int bcmerror = 0;
-
- /* To enter download state, disable ARM and reset SOCRAM.
- * To exit download state, simply reset ARM (default is RAM boot).
- */
- if (enter) {
- bus->alp_only = TRUE;
-
- if (!(si_setcore(bus->sih, ARM7S_CORE_ID, 0)) &&
- !(si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find ARM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- si_core_disable(bus->sih, 0);
- if (bcmsdh_regfail(bus->sdh)) {
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
-
- if (!(si_setcore(bus->sih, SOCRAM_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find SOCRAM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- si_core_reset(bus->sih, 0, 0);
- if (bcmsdh_regfail(bus->sdh)) {
- DHD_ERROR(("%s: Failure trying reset SOCRAM core?\n", __FUNCTION__));
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
-
- /* Clear the top bit of memory */
- if (bus->ramsize) {
- uint32 zeros = 0;
- if (dhdsdio_membytes(bus, TRUE, bus->ramsize - 4, (uint8*)&zeros, 4) < 0) {
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
- }
- } else {
- if (!(si_setcore(bus->sih, SOCRAM_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find SOCRAM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- if (!si_iscoreup(bus->sih)) {
- DHD_ERROR(("%s: SOCRAM core is down after reset?\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- if ((bcmerror = dhdsdio_write_vars(bus))) {
- DHD_ERROR(("%s: could not write vars to RAM\n", __FUNCTION__));
- goto fail;
- }
-
- if (!si_setcore(bus->sih, PCMCIA_CORE_ID, 0) &&
- !si_setcore(bus->sih, SDIOD_CORE_ID, 0)) {
- DHD_ERROR(("%s: Can't change back to SDIO core?\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- W_SDREG(0xFFFFFFFF, &bus->regs->intstatus, retries);
-
-
- if (!(si_setcore(bus->sih, ARM7S_CORE_ID, 0)) &&
- !(si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find ARM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- si_core_reset(bus->sih, 0, 0);
- if (bcmsdh_regfail(bus->sdh)) {
- DHD_ERROR(("%s: Failure trying to reset ARM core?\n", __FUNCTION__));
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
-
- /* Allow HT Clock now that the ARM is running. */
- bus->alp_only = FALSE;
-
- bus->dhd->busstate = DHD_BUS_LOAD;
- }
-
-fail:
- /* Always return to SDIOD core */
- if (!si_setcore(bus->sih, PCMCIA_CORE_ID, 0))
- si_setcore(bus->sih, SDIOD_CORE_ID, 0);
-
- return bcmerror;
-}
-
-int
-dhd_bus_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- dhd_bus_t *bus = dhdp->bus;
- const bcm_iovar_t *vi = NULL;
- int bcmerror = 0;
- int val_size;
- uint32 actionid;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(name);
- ASSERT(len >= 0);
-
- /* Get MUST have return space */
- ASSERT(set || (arg && len));
-
- /* Set does NOT take qualifiers */
- ASSERT(!set || (!params && !plen));
-
- /* Look up var locally; if not found pass to host driver */
- if ((vi = bcm_iovar_lookup(dhdsdio_iovars, name)) == NULL) {
- dhd_os_sdlock(bus->dhd);
-
- BUS_WAKE(bus);
-
- /* Turn on clock in case SD command needs backplane */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- bcmerror = bcmsdh_iovar_op(bus->sdh, name, params, plen, arg, len, set);
-
- /* Check for bus configuration changes of interest */
-
- /* If it was divisor change, read the new one */
- if (set && strcmp(name, "sd_divisor") == 0) {
- if (bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0,
- &bus->sd_divisor, sizeof(int32), FALSE) != BCME_OK) {
- bus->sd_divisor = -1;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, name));
- } else {
- DHD_INFO(("%s: noted %s update, value now %d\n",
- __FUNCTION__, name, bus->sd_divisor));
- }
- }
- /* If it was a mode change, read the new one */
- if (set && strcmp(name, "sd_mode") == 0) {
- if (bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0,
- &bus->sd_mode, sizeof(int32), FALSE) != BCME_OK) {
- bus->sd_mode = -1;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, name));
- } else {
- DHD_INFO(("%s: noted %s update, value now %d\n",
- __FUNCTION__, name, bus->sd_mode));
- }
- }
- /* Similar check for blocksize change */
- if (set && strcmp(name, "sd_blocksize") == 0) {
- int32 fnum = 2;
- if (bcmsdh_iovar_op(bus->sdh, "sd_blocksize", &fnum, sizeof(int32),
- &bus->blocksize, sizeof(int32), FALSE) != BCME_OK) {
- bus->blocksize = 0;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_blocksize"));
- } else {
- DHD_INFO(("%s: noted %s update, value now %d\n",
- __FUNCTION__, "sd_blocksize", bus->blocksize));
- }
- }
- bus->roundup = MIN(max_roundup, bus->blocksize);
-
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, TRUE);
- }
-
- dhd_os_sdunlock(bus->dhd);
- goto exit;
- }
-
- DHD_CTL(("%s: %s %s, len %d plen %d\n", __FUNCTION__,
- name, (set ? "set" : "get"), len, plen));
-
- /* set up 'params' pointer in case this is a set command so that
- * the convenience int and bool code can be common to set and get
- */
- if (params == NULL) {
- params = arg;
- plen = len;
- }
-
- if (vi->type == IOVT_VOID)
- val_size = 0;
- else if (vi->type == IOVT_BUFFER)
- val_size = len;
- else
- /* all other types are integer sized */
- val_size = sizeof(int);
-
- actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
- bcmerror = dhdsdio_doiovar(bus, vi, actionid, name, params, plen, arg, len, val_size);
-
-exit:
- return bcmerror;
-}
-
-void
-dhd_bus_stop(struct dhd_bus *bus, bool enforce_mutex)
-{
- osl_t *osh;
- uint32 local_hostintmask;
- uint8 saveclk;
- uint retries;
- int err;
- if (!bus->dhd)
- return;
-
- osh = bus->dhd->osh;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- bcmsdh_waitlockfree(NULL);
-
- if (enforce_mutex)
- dhd_os_sdlock(bus->dhd);
-
- BUS_WAKE(bus);
-
- /* Change our idea of bus state */
- bus->dhd->busstate = DHD_BUS_DOWN;
-
- /* Enable clock for device interrupts */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Disable and clear interrupts at the chip level also */
- W_SDREG(0, &bus->regs->hostintmask, retries);
- local_hostintmask = bus->hostintmask;
- bus->hostintmask = 0;
-
- /* Force clocks on backplane to be sure F2 interrupt propagates */
- saveclk = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if (!err) {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- (saveclk | SBSDIO_FORCE_HT), &err);
- }
- if (err) {
- DHD_ERROR(("%s: Failed to force clock for F2: err %d\n", __FUNCTION__, err));
- }
-
- /* Turn off the bus (F2), free any pending packets */
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- bcmsdh_intr_disable(bus->sdh);
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, SDIO_FUNC_ENABLE_1, NULL);
-
- /* Clear any pending interrupts now that F2 is disabled */
- W_SDREG(local_hostintmask, &bus->regs->intstatus, retries);
-
- /* Turn off the backplane clock (only) */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-
- /* Clear the data packet queues */
- pktq_flush(osh, &bus->txq, TRUE, NULL, 0);
-
- /* Clear any held glomming stuff */
- if (bus->glomd)
- PKTFREE(osh, bus->glomd, FALSE);
-
- if (bus->glom)
- PKTFREE(osh, bus->glom, FALSE);
-
- bus->glom = bus->glomd = NULL;
-
- /* Clear rx control and wake any waiters */
- bus->rxlen = 0;
- dhd_os_ioctl_resp_wake(bus->dhd);
-
- /* Reset some F2 state stuff */
- bus->rxskip = FALSE;
- bus->tx_seq = bus->rx_seq = 0;
-
- if (enforce_mutex)
- dhd_os_sdunlock(bus->dhd);
-}
-
-
-int
-dhd_bus_init(dhd_pub_t *dhdp, bool enforce_mutex)
-{
- dhd_bus_t *bus = dhdp->bus;
- dhd_timeout_t tmo;
- uint retries = 0;
- uint8 ready, enable;
- int err, ret = 0;
- uint8 saveclk;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(bus->dhd);
- if (!bus->dhd)
- return 0;
-
- if (enforce_mutex)
- dhd_os_sdlock(bus->dhd);
-
- /* Make sure backplane clock is on, needed to generate F2 interrupt */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- if (bus->clkstate != CLK_AVAIL) {
- DHD_ERROR(("%s: clock state is wrong. state = %d\n", __FUNCTION__, bus->clkstate));
- goto exit;
- }
-
-
- /* Force clocks on backplane to be sure F2 interrupt propagates */
- saveclk = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if (!err) {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- (saveclk | SBSDIO_FORCE_HT), &err);
- }
- if (err) {
- DHD_ERROR(("%s: Failed to force clock for F2: err %d\n", __FUNCTION__, err));
- goto exit;
- }
-
- /* Enable function 2 (frame transfers) */
- W_SDREG((SDPCM_PROT_VERSION << SMB_DATA_VERSION_SHIFT),
- &bus->regs->tosbmailboxdata, retries);
- enable = (SDIO_FUNC_ENABLE_1 | SDIO_FUNC_ENABLE_2);
-
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, enable, NULL);
-
- /* Give the dongle some time to do its thing and set IOR2 */
- dhd_timeout_start(&tmo, DHD_WAIT_F2RDY * 1000);
-
- ready = 0;
- while (ready != enable && !dhd_timeout_expired(&tmo))
- ready = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IORDY, NULL);
-
-
- DHD_INFO(("%s: enable 0x%02x, ready 0x%02x (waited %uus)\n",
- __FUNCTION__, enable, ready, tmo.elapsed));
-
-
- /* If F2 successfully enabled, set core and enable interrupts */
- if (ready == enable) {
- /* Make sure we're talking to the core. */
- if (!(bus->regs = si_setcore(bus->sih, PCMCIA_CORE_ID, 0)))
- bus->regs = si_setcore(bus->sih, SDIOD_CORE_ID, 0);
- ASSERT(bus->regs != NULL);
-
- /* Set up the interrupt mask and enable interrupts */
- bus->hostintmask = HOSTINTMASK;
- /* corerev 4 could use the newer interrupt logic to detect the frames */
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev == 4) &&
- (bus->rxint_mode != SDIO_DEVICE_HMB_RXINT)) {
- bus->hostintmask &= ~I_HMB_FRAME_IND;
- bus->hostintmask |= I_XMTDATA_AVAIL;
- }
- W_SDREG(bus->hostintmask, &bus->regs->hostintmask, retries);
-
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_WATERMARK, (uint8)watermark, &err);
-
- /* Set bus state according to enable result */
- dhdp->busstate = DHD_BUS_DATA;
-
- /* bcmsdh_intr_unmask(bus->sdh); */
-
- bus->intdis = FALSE;
- if (bus->intr) {
- DHD_INTR(("%s: enable SDIO device interrupts\n", __FUNCTION__));
- bcmsdh_intr_enable(bus->sdh);
- } else {
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- bcmsdh_intr_disable(bus->sdh);
- }
-
- }
-
-
- else {
- /* Disable F2 again */
- enable = SDIO_FUNC_ENABLE_1;
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, enable, NULL);
- }
-
- /* Restore previous clock setting */
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, saveclk, &err);
-
-
- /* If we didn't come up, turn off backplane clock */
- if (dhdp->busstate != DHD_BUS_DATA)
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
-
-exit:
- if (enforce_mutex)
- dhd_os_sdunlock(bus->dhd);
-
- return ret;
-}
-
-static void
-dhdsdio_rxfail(dhd_bus_t *bus, bool abort, bool rtx)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- sdpcmd_regs_t *regs = bus->regs;
- uint retries = 0;
- uint16 lastrbc;
- uint8 hi, lo;
- int err;
-
- DHD_ERROR(("%s: %sterminate frame%s\n", __FUNCTION__,
- (abort ? "abort command, " : ""), (rtx ? ", send NAK" : "")));
-
- if (abort) {
- bcmsdh_abort(sdh, SDIO_FUNC_2);
- }
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL, SFC_RF_TERM, &err);
- bus->f1regdata++;
-
- /* Wait until the packet has been flushed (device/FIFO stable) */
- for (lastrbc = retries = 0xffff; retries > 0; retries--) {
- hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_RFRAMEBCHI, NULL);
- lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_RFRAMEBCLO, NULL);
- bus->f1regdata += 2;
-
- if ((hi == 0) && (lo == 0))
- break;
-
- if ((hi > (lastrbc >> 8)) && (lo > (lastrbc & 0x00ff))) {
- DHD_ERROR(("%s: count growing: last 0x%04x now 0x%04x\n",
- __FUNCTION__, lastrbc, ((hi << 8) + lo)));
- }
- lastrbc = (hi << 8) + lo;
- }
-
- if (!retries) {
- DHD_ERROR(("%s: count never zeroed: last 0x%04x\n", __FUNCTION__, lastrbc));
- } else {
- DHD_INFO(("%s: flush took %d iterations\n", __FUNCTION__, (0xffff - retries)));
- }
-
- if (rtx) {
- bus->rxrtx++;
- W_SDREG(SMB_NAK, ®s->tosbmailbox, retries);
- bus->f1regdata++;
- if (retries <= retry_limit) {
- bus->rxskip = TRUE;
- }
- }
-
- /* Clear partial in any case */
- bus->nextlen = 0;
-
- /* If we can't reach the device, signal failure */
- if (err || bcmsdh_regfail(sdh))
- bus->dhd->busstate = DHD_BUS_DOWN;
-}
-
-static void
-dhdsdio_read_control(dhd_bus_t *bus, uint8 *hdr, uint len, uint doff)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- uint rdlen, pad;
-
- int sdret;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Control data already received in aligned rxctl */
- if ((bus->bus == SPI_BUS) && (!bus->usebufpool))
- goto gotpkt;
-
- ASSERT(bus->rxbuf);
- /* Set rxctl for frame (w/optional alignment) */
- bus->rxctl = bus->rxbuf;
- if (dhd_alignctl) {
- bus->rxctl += firstread;
- if ((pad = ((uintptr)bus->rxctl % DHD_SDALIGN)))
- bus->rxctl += (DHD_SDALIGN - pad);
- bus->rxctl -= firstread;
- }
- ASSERT(bus->rxctl >= bus->rxbuf);
-
- /* Copy the already-read portion over */
- bcopy(hdr, bus->rxctl, firstread);
- if (len <= firstread)
- goto gotpkt;
-
- /* Copy the full data pkt in gSPI case and process ioctl. */
- if (bus->bus == SPI_BUS) {
- bcopy(hdr, bus->rxctl, len);
- goto gotpkt;
- }
-
- /* Raise rdlen to next SDIO block to avoid tail command */
- rdlen = len - firstread;
- if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) {
- pad = bus->blocksize - (rdlen % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize) &&
- ((len + pad) < bus->dhd->maxctl))
- rdlen += pad;
- } else if (rdlen % DHD_SDALIGN) {
- rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN);
- }
-
- /* Satisfy length-alignment requirements */
- if (forcealign && (rdlen & (ALIGNMENT - 1)))
- rdlen = ROUNDUP(rdlen, ALIGNMENT);
-
- /* Drop if the read is too big or it exceeds our maximum */
- if ((rdlen + firstread) > bus->dhd->maxctl) {
- DHD_ERROR(("%s: %d-byte control read exceeds %d-byte buffer\n",
- __FUNCTION__, rdlen, bus->dhd->maxctl));
- bus->dhd->rx_errors++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- goto done;
- }
-
- if ((len - doff) > bus->dhd->maxctl) {
- DHD_ERROR(("%s: %d-byte ctl frame (%d-byte ctl data) exceeds %d-byte limit\n",
- __FUNCTION__, len, (len - doff), bus->dhd->maxctl));
- bus->dhd->rx_errors++; bus->rx_toolong++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- goto done;
- }
-
-
- /* Read remainder of frame body into the rxctl buffer */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- (bus->rxctl + firstread), rdlen, NULL, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
- /* Control frame failures need retransmission */
- if (sdret < 0) {
- DHD_ERROR(("%s: read %d control bytes failed: %d\n", __FUNCTION__, rdlen, sdret));
- bus->rxc_errors++; /* dhd.rx_ctlerrs is higher level */
- dhdsdio_rxfail(bus, TRUE, TRUE);
- goto done;
- }
-
-gotpkt:
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_CTL_ON()) {
- prhex("RxCtrl", bus->rxctl, len);
- }
-#endif
-
- /* Point to valid data and indicate its length */
- bus->rxctl += doff;
- bus->rxlen = len - doff;
-
-done:
- /* Awake any waiters */
- dhd_os_ioctl_resp_wake(bus->dhd);
-}
-
-static uint8
-dhdsdio_rxglom(dhd_bus_t *bus, uint8 rxseq)
-{
- uint16 dlen, totlen;
- uint8 *dptr, num = 0;
-
- uint16 sublen, check;
- void *pfirst, *plast, *pnext, *save_pfirst;
- osl_t *osh = bus->dhd->osh;
-
- int errcode;
- uint8 chan, seq, doff, sfdoff;
- uint8 txmax;
-
- int ifidx = 0;
- bool usechain = bus->use_rxchain;
-
- /* If packets, issue read(s) and send up packet chain */
- /* Return sequence numbers consumed? */
-
- DHD_TRACE(("dhdsdio_rxglom: start: glomd %p glom %p\n", bus->glomd, bus->glom));
-
- /* If there's a descriptor, generate the packet chain */
- if (bus->glomd) {
- dhd_os_sdlock_rxq(bus->dhd);
-
- pfirst = plast = pnext = NULL;
- dlen = (uint16)PKTLEN(osh, bus->glomd);
- dptr = PKTDATA(osh, bus->glomd);
- if (!dlen || (dlen & 1)) {
- DHD_ERROR(("%s: bad glomd len (%d), ignore descriptor\n",
- __FUNCTION__, dlen));
- dlen = 0;
- }
-
- for (totlen = num = 0; dlen; num++) {
- /* Get (and move past) next length */
- sublen = ltoh16_ua(dptr);
- dlen -= sizeof(uint16);
- dptr += sizeof(uint16);
- if ((sublen < SDPCM_HDRLEN) ||
- ((num == 0) && (sublen < (2 * SDPCM_HDRLEN)))) {
- DHD_ERROR(("%s: descriptor len %d bad: %d\n",
- __FUNCTION__, num, sublen));
- pnext = NULL;
- break;
- }
- if (sublen % DHD_SDALIGN) {
- DHD_ERROR(("%s: sublen %d not a multiple of %d\n",
- __FUNCTION__, sublen, DHD_SDALIGN));
- usechain = FALSE;
- }
- totlen += sublen;
-
- /* For last frame, adjust read len so total is a block multiple */
- if (!dlen) {
- sublen += (ROUNDUP(totlen, bus->blocksize) - totlen);
- totlen = ROUNDUP(totlen, bus->blocksize);
- }
-
- /* Allocate/chain packet for next subframe */
- if ((pnext = PKTGET(osh, sublen + DHD_SDALIGN, FALSE)) == NULL) {
- DHD_ERROR(("%s: PKTGET failed, num %d len %d\n",
- __FUNCTION__, num, sublen));
- break;
- }
- ASSERT(!PKTLINK(pnext));
- if (!pfirst) {
- ASSERT(!plast);
- pfirst = plast = pnext;
- } else {
- ASSERT(plast);
- PKTSETNEXT(osh, plast, pnext);
- plast = pnext;
- }
-
- /* Adhere to start alignment requirements */
- PKTALIGN(osh, pnext, sublen, DHD_SDALIGN);
- }
-
- /* If all allocations succeeded, save packet chain in bus structure */
- if (pnext) {
- DHD_GLOM(("%s: allocated %d-byte packet chain for %d subframes\n",
- __FUNCTION__, totlen, num));
- if (DHD_GLOM_ON() && bus->nextlen) {
- if (totlen != bus->nextlen) {
- DHD_GLOM(("%s: glomdesc mismatch: nextlen %d glomdesc %d "
- "rxseq %d\n", __FUNCTION__, bus->nextlen,
- totlen, rxseq));
- }
- }
- bus->glom = pfirst;
- pfirst = pnext = NULL;
- } else {
- if (pfirst)
- PKTFREE(osh, pfirst, FALSE);
- bus->glom = NULL;
- num = 0;
- }
-
- /* Done with descriptor packet */
- PKTFREE(osh, bus->glomd, FALSE);
- bus->glomd = NULL;
- bus->nextlen = 0;
-
- dhd_os_sdunlock_rxq(bus->dhd);
- }
-
- /* Ok -- either we just generated a packet chain, or had one from before */
- if (bus->glom) {
- if (DHD_GLOM_ON()) {
- DHD_GLOM(("%s: attempt superframe read, packet chain:\n", __FUNCTION__));
- for (pnext = bus->glom; pnext; pnext = PKTNEXT(osh, pnext)) {
- DHD_GLOM((" %p: %p len 0x%04x (%d)\n",
- pnext, (uint8*)PKTDATA(osh, pnext),
- PKTLEN(osh, pnext), PKTLEN(osh, pnext)));
- }
- }
-
- pfirst = bus->glom;
- dlen = (uint16)pkttotlen(osh, pfirst);
-
- /* Do an SDIO read for the superframe. Configurable iovar to
- * read directly into the chained packet, or allocate a large
- * packet and and copy into the chain.
- */
- if (usechain) {
- errcode = dhd_bcmsdh_recv_buf(bus,
- bcmsdh_cur_sbwad(bus->sdh), SDIO_FUNC_2,
- F2SYNC, (uint8*)PKTDATA(osh, pfirst),
- dlen, pfirst, NULL, NULL);
- } else if (bus->dataptr) {
- errcode = dhd_bcmsdh_recv_buf(bus,
- bcmsdh_cur_sbwad(bus->sdh), SDIO_FUNC_2,
- F2SYNC, bus->dataptr,
- dlen, NULL, NULL, NULL);
- sublen = (uint16)pktfrombuf(osh, pfirst, 0, dlen, bus->dataptr);
- if (sublen != dlen) {
- DHD_ERROR(("%s: FAILED TO COPY, dlen %d sublen %d\n",
- __FUNCTION__, dlen, sublen));
- errcode = -1;
- }
- pnext = NULL;
- } else {
- DHD_ERROR(("COULDN'T ALLOC %d-BYTE GLOM, FORCE FAILURE\n", dlen));
- errcode = -1;
- }
- bus->f2rxdata++;
- ASSERT(errcode != BCME_PENDING);
-
- /* On failure, kill the superframe, allow a couple retries */
- if (errcode < 0) {
- DHD_ERROR(("%s: glom read of %d bytes failed: %d\n",
- __FUNCTION__, dlen, errcode));
- bus->dhd->rx_errors++;
-
- if (bus->glomerr++ < 3) {
- dhdsdio_rxfail(bus, TRUE, TRUE);
- } else {
- bus->glomerr = 0;
- dhdsdio_rxfail(bus, TRUE, FALSE);
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(osh, bus->glom, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->rxglomfail++;
- bus->glom = NULL;
- }
- return 0;
- }
-
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- prhex("SUPERFRAME", PKTDATA(osh, pfirst),
- MIN(PKTLEN(osh, pfirst), 48));
- }
-#endif
-
-
- /* Validate the superframe header */
- dptr = (uint8 *)PKTDATA(osh, pfirst);
- sublen = ltoh16_ua(dptr);
- check = ltoh16_ua(dptr + sizeof(uint16));
-
- chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&dptr[SDPCM_FRAMETAG_LEN]);
- bus->nextlen = dptr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET];
- if ((bus->nextlen << 4) > MAX_RX_DATASZ) {
- DHD_INFO(("%s: got frame w/nextlen too large (%d) seq %d\n",
- __FUNCTION__, bus->nextlen, seq));
- bus->nextlen = 0;
- }
- doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
- txmax = SDPCM_WINDOW_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
-
- errcode = 0;
- if ((uint16)~(sublen^check)) {
- DHD_ERROR(("%s (superframe): HW hdr error: len/check 0x%04x/0x%04x\n",
- __FUNCTION__, sublen, check));
- errcode = -1;
- } else if (ROUNDUP(sublen, bus->blocksize) != dlen) {
- DHD_ERROR(("%s (superframe): len 0x%04x, rounded 0x%04x, expect 0x%04x\n",
- __FUNCTION__, sublen, ROUNDUP(sublen, bus->blocksize), dlen));
- errcode = -1;
- } else if (SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]) != SDPCM_GLOM_CHANNEL) {
- DHD_ERROR(("%s (superframe): bad channel %d\n", __FUNCTION__,
- SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN])));
- errcode = -1;
- } else if (SDPCM_GLOMDESC(&dptr[SDPCM_FRAMETAG_LEN])) {
- DHD_ERROR(("%s (superframe): got second descriptor?\n", __FUNCTION__));
- errcode = -1;
- } else if ((doff < SDPCM_HDRLEN) ||
- (doff > (PKTLEN(osh, pfirst) - SDPCM_HDRLEN))) {
- DHD_ERROR(("%s (superframe): Bad data offset %d: HW %d pkt %d min %d\n",
- __FUNCTION__, doff, sublen, PKTLEN(osh, pfirst), SDPCM_HDRLEN));
- errcode = -1;
- }
-
- /* Check sequence number of superframe SW header */
- if (rxseq != seq) {
- DHD_INFO(("%s: (superframe) rx_seq %d, expected %d\n",
- __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
- /* Check window for sanity */
- if ((uint8)(txmax - bus->tx_seq) > 0x40) {
- DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n",
- __FUNCTION__, txmax, bus->tx_seq));
- txmax = bus->tx_seq;
- }
- bus->tx_max = txmax;
-
- /* Remove superframe header, remember offset */
- PKTPULL(osh, pfirst, doff);
- sfdoff = doff;
-
- /* Validate all the subframe headers */
- for (num = 0, pnext = pfirst; pnext && !errcode;
- num++, pnext = PKTNEXT(osh, pnext)) {
- dptr = (uint8 *)PKTDATA(osh, pnext);
- dlen = (uint16)PKTLEN(osh, pnext);
- sublen = ltoh16_ua(dptr);
- check = ltoh16_ua(dptr + sizeof(uint16));
- chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- prhex("subframe", dptr, 32);
- }
-#endif
-
- if ((uint16)~(sublen^check)) {
- DHD_ERROR(("%s (subframe %d): HW hdr error: "
- "len/check 0x%04x/0x%04x\n",
- __FUNCTION__, num, sublen, check));
- errcode = -1;
- } else if ((sublen > dlen) || (sublen < SDPCM_HDRLEN)) {
- DHD_ERROR(("%s (subframe %d): length mismatch: "
- "len 0x%04x, expect 0x%04x\n",
- __FUNCTION__, num, sublen, dlen));
- errcode = -1;
- } else if ((chan != SDPCM_DATA_CHANNEL) &&
- (chan != SDPCM_EVENT_CHANNEL)) {
- DHD_ERROR(("%s (subframe %d): bad channel %d\n",
- __FUNCTION__, num, chan));
- errcode = -1;
- } else if ((doff < SDPCM_HDRLEN) || (doff > sublen)) {
- DHD_ERROR(("%s (subframe %d): Bad data offset %d: HW %d min %d\n",
- __FUNCTION__, num, doff, sublen, SDPCM_HDRLEN));
- errcode = -1;
- }
- }
-
- if (errcode) {
- /* Terminate frame on error, request a couple retries */
- if (bus->glomerr++ < 3) {
- /* Restore superframe header space */
- PKTPUSH(osh, pfirst, sfdoff);
- dhdsdio_rxfail(bus, TRUE, TRUE);
- } else {
- bus->glomerr = 0;
- dhdsdio_rxfail(bus, TRUE, FALSE);
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(osh, bus->glom, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->rxglomfail++;
- bus->glom = NULL;
- }
- bus->nextlen = 0;
- return 0;
- }
-
- /* Basic SD framing looks ok - process each packet (header) */
- save_pfirst = pfirst;
- bus->glom = NULL;
- plast = NULL;
-
- dhd_os_sdlock_rxq(bus->dhd);
- for (num = 0; pfirst; rxseq++, pfirst = pnext) {
- pnext = PKTNEXT(osh, pfirst);
- PKTSETNEXT(osh, pfirst, NULL);
-
- dptr = (uint8 *)PKTDATA(osh, pfirst);
- sublen = ltoh16_ua(dptr);
- chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&dptr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
-
- DHD_GLOM(("%s: Get subframe %d, %p(%p/%d), sublen %d chan %d seq %d\n",
- __FUNCTION__, num, pfirst, PKTDATA(osh, pfirst),
- PKTLEN(osh, pfirst), sublen, chan, seq));
-
- ASSERT((chan == SDPCM_DATA_CHANNEL) || (chan == SDPCM_EVENT_CHANNEL));
-
- if (rxseq != seq) {
- DHD_GLOM(("%s: rx_seq %d, expected %d\n",
- __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- prhex("Rx Subframe Data", dptr, dlen);
- }
-#endif
-
- PKTSETLEN(osh, pfirst, sublen);
- PKTPULL(osh, pfirst, doff);
-
- if (PKTLEN(osh, pfirst) == 0) {
- PKTFREE(bus->dhd->osh, pfirst, FALSE);
- if (plast) {
- PKTSETNEXT(osh, plast, pnext);
- } else {
- ASSERT(save_pfirst == pfirst);
- save_pfirst = pnext;
- }
- continue;
- } else if (dhd_prot_hdrpull(bus->dhd, &ifidx, pfirst) != 0) {
- DHD_ERROR(("%s: rx protocol error\n", __FUNCTION__));
- bus->dhd->rx_errors++;
- PKTFREE(osh, pfirst, FALSE);
- if (plast) {
- PKTSETNEXT(osh, plast, pnext);
- } else {
- ASSERT(save_pfirst == pfirst);
- save_pfirst = pnext;
- }
- continue;
- }
-
- /* this packet will go up, link back into chain and count it */
- PKTSETNEXT(osh, pfirst, pnext);
- plast = pfirst;
- num++;
-
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- DHD_GLOM(("%s subframe %d to stack, %p(%p/%d) nxt/lnk %p/%p\n",
- __FUNCTION__, num, pfirst,
- PKTDATA(osh, pfirst), PKTLEN(osh, pfirst),
- PKTNEXT(osh, pfirst), PKTLINK(pfirst)));
- prhex("", (uint8 *)PKTDATA(osh, pfirst),
- MIN(PKTLEN(osh, pfirst), 32));
- }
-#endif /* DHD_DEBUG */
- }
- dhd_os_sdunlock_rxq(bus->dhd);
- if (num) {
- dhd_os_sdunlock(bus->dhd);
- dhd_rx_frame(bus->dhd, ifidx, save_pfirst, num, 0);
- dhd_os_sdlock(bus->dhd);
- }
-
- bus->rxglomframes++;
- bus->rxglompkts += num;
- }
- return num;
-}
-
-/* Return TRUE if there may be more frames to read */
-static uint
-dhdsdio_readframes(dhd_bus_t *bus, uint maxframes, bool *finished)
-{
- osl_t *osh = bus->dhd->osh;
- bcmsdh_info_t *sdh = bus->sdh;
-
- uint16 len, check; /* Extracted hardware header fields */
- uint8 chan, seq, doff; /* Extracted software header fields */
- uint8 fcbits; /* Extracted fcbits from software header */
- uint8 delta;
-
- void *pkt; /* Packet for event or data frames */
- uint16 pad; /* Number of pad bytes to read */
- uint16 rdlen; /* Total number of bytes to read */
- uint8 rxseq; /* Next sequence number to expect */
- uint rxleft = 0; /* Remaining number of frames allowed */
- int sdret; /* Return code from bcmsdh calls */
- uint8 txmax; /* Maximum tx sequence offered */
- bool len_consistent; /* Result of comparing readahead len and len from hw-hdr */
- uint8 *rxbuf;
- int ifidx = 0;
- uint rxcount = 0; /* Total frames read */
-
-#if defined(DHD_DEBUG) || defined(SDTEST)
- bool sdtest = FALSE; /* To limit message spew from test mode */
-#endif
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(maxframes);
-
-#ifdef SDTEST
- /* Allow pktgen to override maxframes */
- if (bus->pktgen_count && (bus->pktgen_mode == DHD_PKTGEN_RECV)) {
- maxframes = bus->pktgen_count;
- sdtest = TRUE;
- }
-#endif
-
- /* Not finished unless we encounter no more frames indication */
- *finished = FALSE;
-
-
- for (rxseq = bus->rx_seq, rxleft = maxframes;
- !bus->rxskip && rxleft && bus->dhd->busstate != DHD_BUS_DOWN;
- rxseq++, rxleft--) {
-
- /* Handle glomming separately */
- if (bus->glom || bus->glomd) {
- uint8 cnt;
- DHD_GLOM(("%s: calling rxglom: glomd %p, glom %p\n",
- __FUNCTION__, bus->glomd, bus->glom));
- cnt = dhdsdio_rxglom(bus, rxseq);
- DHD_GLOM(("%s: rxglom returned %d\n", __FUNCTION__, cnt));
- rxseq += cnt - 1;
- rxleft = (rxleft > cnt) ? (rxleft - cnt) : 1;
- continue;
- }
-
- /* Try doing single read if we can */
- if (dhd_readahead && bus->nextlen) {
- uint16 nextlen = bus->nextlen;
- bus->nextlen = 0;
-
- if (bus->bus == SPI_BUS) {
- rdlen = len = nextlen;
- }
- else {
- rdlen = len = nextlen << 4;
-
- /* Pad read to blocksize for efficiency */
- if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) {
- pad = bus->blocksize - (rdlen % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize) &&
- ((rdlen + pad + firstread) < MAX_RX_DATASZ))
- rdlen += pad;
- } else if (rdlen % DHD_SDALIGN) {
- rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN);
- }
- }
-
- /* We use bus->rxctl buffer in WinXP for initial control pkt receives.
- * Later we use buffer-poll for data as well as control packets.
- * This is required because dhd receives full frame in gSPI unlike SDIO.
- * After the frame is received we have to distinguish whether it is data
- * or non-data frame.
- */
- /* Allocate a packet buffer */
- dhd_os_sdlock_rxq(bus->dhd);
- if (!(pkt = PKTGET(osh, rdlen + DHD_SDALIGN, FALSE))) {
- if (bus->bus == SPI_BUS) {
- bus->usebufpool = FALSE;
- bus->rxctl = bus->rxbuf;
- if (dhd_alignctl) {
- bus->rxctl += firstread;
- if ((pad = ((uintptr)bus->rxctl % DHD_SDALIGN)))
- bus->rxctl += (DHD_SDALIGN - pad);
- bus->rxctl -= firstread;
- }
- ASSERT(bus->rxctl >= bus->rxbuf);
- rxbuf = bus->rxctl;
- /* Read the entire frame */
- sdret = dhd_bcmsdh_recv_buf(bus,
- bcmsdh_cur_sbwad(sdh),
- SDIO_FUNC_2,
- F2SYNC, rxbuf, rdlen,
- NULL, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
-
- /* Control frame failures need retransmission */
- if (sdret < 0) {
- DHD_ERROR(("%s: read %d control bytes failed: %d\n",
- __FUNCTION__, rdlen, sdret));
- /* dhd.rx_ctlerrs is higher level */
- bus->rxc_errors++;
- dhd_os_sdunlock_rxq(bus->dhd);
- dhdsdio_rxfail(bus, TRUE,
- (bus->bus == SPI_BUS) ? FALSE : TRUE);
- continue;
- }
- } else {
- /* Give up on data, request rtx of events */
- DHD_ERROR(("%s (nextlen): PKTGET failed: len %d rdlen %d "
- "expected rxseq %d\n",
- __FUNCTION__, len, rdlen, rxseq));
- /* Just go try again w/normal header read */
- dhd_os_sdunlock_rxq(bus->dhd);
- continue;
- }
- } else {
- if (bus->bus == SPI_BUS)
- bus->usebufpool = TRUE;
-
- ASSERT(!PKTLINK(pkt));
- PKTALIGN(osh, pkt, rdlen, DHD_SDALIGN);
- rxbuf = (uint8 *)PKTDATA(osh, pkt);
- /* Read the entire frame */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh),
- SDIO_FUNC_2,
- F2SYNC, rxbuf, rdlen,
- pkt, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
- if (sdret < 0) {
- DHD_ERROR(("%s (nextlen): read %d bytes failed: %d\n",
- __FUNCTION__, rdlen, sdret));
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- bus->dhd->rx_errors++;
- dhd_os_sdunlock_rxq(bus->dhd);
- /* Force retry w/normal header read. Don't attempt NAK for
- * gSPI
- */
- dhdsdio_rxfail(bus, TRUE,
- (bus->bus == SPI_BUS) ? FALSE : TRUE);
- continue;
- }
- }
- dhd_os_sdunlock_rxq(bus->dhd);
-
- /* Now check the header */
- bcopy(rxbuf, bus->rxhdr, SDPCM_HDRLEN);
-
- /* Extract hardware header fields */
- len = ltoh16_ua(bus->rxhdr);
- check = ltoh16_ua(bus->rxhdr + sizeof(uint16));
-
- /* All zeros means readahead info was bad */
- if (!(len|check)) {
- DHD_INFO(("%s (nextlen): read zeros in HW header???\n",
- __FUNCTION__));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
- /* Validate check bytes */
- if ((uint16)~(len^check)) {
- DHD_ERROR(("%s (nextlen): HW hdr error: nextlen/len/check"
- " 0x%04x/0x%04x/0x%04x\n", __FUNCTION__, nextlen,
- len, check));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->rx_badhdr++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
- /* Validate frame length */
- if (len < SDPCM_HDRLEN) {
- DHD_ERROR(("%s (nextlen): HW hdr length invalid: %d\n",
- __FUNCTION__, len));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
- /* Check for consistency with readahead info */
- len_consistent = (nextlen != (ROUNDUP(len, 16) >> 4));
- if (len_consistent) {
- /* Mismatch, force retry w/normal header (may be >4K) */
- DHD_ERROR(("%s (nextlen): mismatch, nextlen %d len %d rnd %d; "
- "expected rxseq %d\n",
- __FUNCTION__, nextlen, len, ROUNDUP(len, 16), rxseq));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- dhdsdio_rxfail(bus, TRUE, (bus->bus == SPI_BUS) ? FALSE : TRUE);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
-
- /* Extract software header fields */
- chan = SDPCM_PACKET_CHANNEL(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- txmax = SDPCM_WINDOW_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- bus->nextlen =
- bus->rxhdr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET];
- if ((bus->nextlen << 4) > MAX_RX_DATASZ) {
- DHD_INFO(("%s (nextlen): got frame w/nextlen too large"
- " (%d), seq %d\n", __FUNCTION__, bus->nextlen,
- seq));
- bus->nextlen = 0;
- }
-
- bus->dhd->rx_readahead_cnt ++;
- /* Handle Flow Control */
- fcbits = SDPCM_FCMASK_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- delta = 0;
- if (~bus->flowcontrol & fcbits) {
- bus->fc_xoff++;
- delta = 1;
- }
- if (bus->flowcontrol & ~fcbits) {
- bus->fc_xon++;
- delta = 1;
- }
-
- if (delta) {
- bus->fc_rcvd++;
- bus->flowcontrol = fcbits;
- }
-
- /* Check and update sequence number */
- if (rxseq != seq) {
- DHD_INFO(("%s (nextlen): rx_seq %d, expected %d\n",
- __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
- /* Check window for sanity */
- if ((uint8)(txmax - bus->tx_seq) > 0x40) {
- DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n",
- __FUNCTION__, txmax, bus->tx_seq));
- txmax = bus->tx_seq;
- }
- bus->tx_max = txmax;
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- prhex("Rx Data", rxbuf, len);
- } else if (DHD_HDRS_ON()) {
- prhex("RxHdr", bus->rxhdr, SDPCM_HDRLEN);
- }
-#endif
-
- if (chan == SDPCM_CONTROL_CHANNEL) {
- if (bus->bus == SPI_BUS) {
- dhdsdio_read_control(bus, rxbuf, len, doff);
- if (bus->usebufpool) {
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- }
- continue;
- } else {
- DHD_ERROR(("%s (nextlen): readahead on control"
- " packet %d?\n", __FUNCTION__, seq));
- /* Force retry w/normal header read */
- bus->nextlen = 0;
- dhdsdio_rxfail(bus, FALSE, TRUE);
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- continue;
- }
- }
-
- if ((bus->bus == SPI_BUS) && !bus->usebufpool) {
- DHD_ERROR(("Received %d bytes on %d channel. Running out of "
- "rx pktbuf's or not yet malloced.\n", len, chan));
- continue;
- }
-
- /* Validate data offset */
- if ((doff < SDPCM_HDRLEN) || (doff > len)) {
- DHD_ERROR(("%s (nextlen): bad data offset %d: HW len %d min %d\n",
- __FUNCTION__, doff, len, SDPCM_HDRLEN));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- ASSERT(0);
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- /* All done with this one -- now deliver the packet */
- goto deliver;
- }
- /* gSPI frames should not be handled in fractions */
- if (bus->bus == SPI_BUS) {
- break;
- }
-
- /* Read frame header (hardware and software) */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- bus->rxhdr, firstread, NULL, NULL, NULL);
- bus->f2rxhdrs++;
- ASSERT(sdret != BCME_PENDING);
-
- if (sdret < 0) {
- DHD_ERROR(("%s: RXHEADER FAILED: %d\n", __FUNCTION__, sdret));
- bus->rx_hdrfail++;
- dhdsdio_rxfail(bus, TRUE, TRUE);
- continue;
- }
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() || DHD_HDRS_ON()) {
- prhex("RxHdr", bus->rxhdr, SDPCM_HDRLEN);
- }
-#endif
-
- /* Extract hardware header fields */
- len = ltoh16_ua(bus->rxhdr);
- check = ltoh16_ua(bus->rxhdr + sizeof(uint16));
-
- /* All zeros means no more frames */
- if (!(len|check)) {
- *finished = TRUE;
- break;
- }
-
- /* Validate check bytes */
- if ((uint16)~(len^check)) {
- DHD_ERROR(("%s: HW hdr error: len/check 0x%04x/0x%04x\n",
- __FUNCTION__, len, check));
- bus->rx_badhdr++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- /* Validate frame length */
- if (len < SDPCM_HDRLEN) {
- DHD_ERROR(("%s: HW hdr length invalid: %d\n", __FUNCTION__, len));
- continue;
- }
-
- /* Extract software header fields */
- chan = SDPCM_PACKET_CHANNEL(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- txmax = SDPCM_WINDOW_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- /* Validate data offset */
- if ((doff < SDPCM_HDRLEN) || (doff > len)) {
- DHD_ERROR(("%s: Bad data offset %d: HW len %d, min %d seq %d\n",
- __FUNCTION__, doff, len, SDPCM_HDRLEN, seq));
- bus->rx_badhdr++;
- ASSERT(0);
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- /* Save the readahead length if there is one */
- bus->nextlen = bus->rxhdr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET];
- if ((bus->nextlen << 4) > MAX_RX_DATASZ) {
- DHD_INFO(("%s (nextlen): got frame w/nextlen too large (%d), seq %d\n",
- __FUNCTION__, bus->nextlen, seq));
- bus->nextlen = 0;
- }
-
- /* Handle Flow Control */
- fcbits = SDPCM_FCMASK_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- delta = 0;
- if (~bus->flowcontrol & fcbits) {
- bus->fc_xoff++;
- delta = 1;
- }
- if (bus->flowcontrol & ~fcbits) {
- bus->fc_xon++;
- delta = 1;
- }
-
- if (delta) {
- bus->fc_rcvd++;
- bus->flowcontrol = fcbits;
- }
-
- /* Check and update sequence number */
- if (rxseq != seq) {
- DHD_INFO(("%s: rx_seq %d, expected %d\n", __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
- /* Check window for sanity */
- if ((uint8)(txmax - bus->tx_seq) > 0x40) {
- DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n",
- __FUNCTION__, txmax, bus->tx_seq));
- txmax = bus->tx_seq;
- }
- bus->tx_max = txmax;
-
- /* Call a separate function for control frames */
- if (chan == SDPCM_CONTROL_CHANNEL) {
- dhdsdio_read_control(bus, bus->rxhdr, len, doff);
- continue;
- }
-
- ASSERT((chan == SDPCM_DATA_CHANNEL) || (chan == SDPCM_EVENT_CHANNEL) ||
- (chan == SDPCM_TEST_CHANNEL) || (chan == SDPCM_GLOM_CHANNEL));
-
- /* Length to read */
- rdlen = (len > firstread) ? (len - firstread) : 0;
-
- /* May pad read to blocksize for efficiency */
- if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) {
- pad = bus->blocksize - (rdlen % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize) &&
- ((rdlen + pad + firstread) < MAX_RX_DATASZ))
- rdlen += pad;
- } else if (rdlen % DHD_SDALIGN) {
- rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN);
- }
-
- /* Satisfy length-alignment requirements */
- if (forcealign && (rdlen & (ALIGNMENT - 1)))
- rdlen = ROUNDUP(rdlen, ALIGNMENT);
-
- if ((rdlen + firstread) > MAX_RX_DATASZ) {
- /* Too long -- skip this frame */
- DHD_ERROR(("%s: too long: len %d rdlen %d\n", __FUNCTION__, len, rdlen));
- bus->dhd->rx_errors++; bus->rx_toolong++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- dhd_os_sdlock_rxq(bus->dhd);
- if (!(pkt = PKTGET(osh, (rdlen + firstread + DHD_SDALIGN), FALSE))) {
- /* Give up on data, request rtx of events */
- DHD_ERROR(("%s: PKTGET failed: rdlen %d chan %d\n",
- __FUNCTION__, rdlen, chan));
- bus->dhd->rx_dropped++;
- dhd_os_sdunlock_rxq(bus->dhd);
- dhdsdio_rxfail(bus, FALSE, RETRYCHAN(chan));
- continue;
- }
- dhd_os_sdunlock_rxq(bus->dhd);
-
- ASSERT(!PKTLINK(pkt));
-
- /* Leave room for what we already read, and align remainder */
- ASSERT(firstread < (PKTLEN(osh, pkt)));
- PKTPULL(osh, pkt, firstread);
- PKTALIGN(osh, pkt, rdlen, DHD_SDALIGN);
-
- /* Read the remaining frame data */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- ((uint8 *)PKTDATA(osh, pkt)), rdlen, pkt, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
- if (sdret < 0) {
- DHD_ERROR(("%s: read %d %s bytes failed: %d\n", __FUNCTION__, rdlen,
- ((chan == SDPCM_EVENT_CHANNEL) ? "event" :
- ((chan == SDPCM_DATA_CHANNEL) ? "data" : "test")), sdret));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->dhd->rx_errors++;
- dhdsdio_rxfail(bus, TRUE, RETRYCHAN(chan));
- continue;
- }
-
- /* Copy the already-read portion */
- PKTPUSH(osh, pkt, firstread);
- bcopy(bus->rxhdr, PKTDATA(osh, pkt), firstread);
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- prhex("Rx Data", PKTDATA(osh, pkt), len);
- }
-#endif
-
-deliver:
- /* Save superframe descriptor and allocate packet frame */
- if (chan == SDPCM_GLOM_CHANNEL) {
- if (SDPCM_GLOMDESC(&bus->rxhdr[SDPCM_FRAMETAG_LEN])) {
- DHD_GLOM(("%s: got glom descriptor, %d bytes:\n",
- __FUNCTION__, len));
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- prhex("Glom Data", PKTDATA(osh, pkt), len);
- }
-#endif
- PKTSETLEN(osh, pkt, len);
- ASSERT(doff == SDPCM_HDRLEN);
- PKTPULL(osh, pkt, SDPCM_HDRLEN);
- bus->glomd = pkt;
- } else {
- DHD_ERROR(("%s: glom superframe w/o descriptor!\n", __FUNCTION__));
- dhdsdio_rxfail(bus, FALSE, FALSE);
- }
- continue;
- }
-
- /* Fill in packet len and prio, deliver upward */
- PKTSETLEN(osh, pkt, len);
- PKTPULL(osh, pkt, doff);
-
-#ifdef SDTEST
- /* Test channel packets are processed separately */
- if (chan == SDPCM_TEST_CHANNEL) {
- dhdsdio_testrcv(bus, pkt, seq);
- continue;
- }
-#endif /* SDTEST */
-
- if (PKTLEN(osh, pkt) == 0) {
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- continue;
- } else if (dhd_prot_hdrpull(bus->dhd, &ifidx, pkt) != 0) {
- DHD_ERROR(("%s: rx protocol error\n", __FUNCTION__));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->dhd->rx_errors++;
- continue;
- }
-
-
- /* Unlock during rx call */
- dhd_os_sdunlock(bus->dhd);
- dhd_rx_frame(bus->dhd, ifidx, pkt, 1, chan);
- dhd_os_sdlock(bus->dhd);
- }
- rxcount = maxframes - rxleft;
-#ifdef DHD_DEBUG
- /* Message if we hit the limit */
- if (!rxleft && !sdtest)
- DHD_DATA(("%s: hit rx limit of %d frames\n", __FUNCTION__, maxframes));
- else
-#endif /* DHD_DEBUG */
- DHD_DATA(("%s: processed %d frames\n", __FUNCTION__, rxcount));
- /* Back off rxseq if awaiting rtx, update rx_seq */
- if (bus->rxskip)
- rxseq--;
- bus->rx_seq = rxseq;
-
- return rxcount;
-}
-
-static uint32
-dhdsdio_hostmail(dhd_bus_t *bus)
-{
- sdpcmd_regs_t *regs = bus->regs;
- uint32 intstatus = 0;
- uint32 hmb_data;
- uint8 fcbits;
- uint retries = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Read mailbox data and ack that we did so */
- R_SDREG(hmb_data, ®s->tohostmailboxdata, retries);
- if (retries <= retry_limit)
- W_SDREG(SMB_INT_ACK, ®s->tosbmailbox, retries);
- bus->f1regdata += 2;
-
- /* Dongle recomposed rx frames, accept them again */
- if (hmb_data & HMB_DATA_NAKHANDLED) {
- DHD_INFO(("Dongle reports NAK handled, expect rtx of %d\n", bus->rx_seq));
- if (!bus->rxskip) {
- DHD_ERROR(("%s: unexpected NAKHANDLED!\n", __FUNCTION__));
- }
- bus->rxskip = FALSE;
- intstatus |= FRAME_AVAIL_MASK(bus);
- }
-
- /*
- * DEVREADY does not occur with gSPI.
- */
- if (hmb_data & (HMB_DATA_DEVREADY | HMB_DATA_FWREADY)) {
- bus->sdpcm_ver = (hmb_data & HMB_DATA_VERSION_MASK) >> HMB_DATA_VERSION_SHIFT;
- if (bus->sdpcm_ver != SDPCM_PROT_VERSION)
- DHD_ERROR(("Version mismatch, dongle reports %d, expecting %d\n",
- bus->sdpcm_ver, SDPCM_PROT_VERSION));
- else
- DHD_INFO(("Dongle ready, protocol version %d\n", bus->sdpcm_ver));
- /* make sure for the SDIO_DEVICE_RXDATAINT_MODE_1 corecontrol is proper */
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev >= 4) &&
- (bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_1)) {
- uint32 val;
-
- val = R_REG(bus->dhd->osh, &bus->regs->corecontrol);
- val &= ~CC_XMTDATAAVAIL_MODE;
- val |= CC_XMTDATAAVAIL_CTRL;
- W_REG(bus->dhd->osh, &bus->regs->corecontrol, val);
-
- val = R_REG(bus->dhd->osh, &bus->regs->corecontrol);
- }
-
-#ifdef DHD_DEBUG
- /* Retrieve console state address now that firmware should have updated it */
- {
- sdpcm_shared_t shared;
- if (dhdsdio_readshared(bus, &shared) == 0)
- bus->console_addr = shared.console_addr;
- }
-#endif /* DHD_DEBUG */
- }
-
- /*
- * Flow Control has been moved into the RX headers and this out of band
- * method isn't used any more. Leave this here for possibly remaining backward
- * compatible with older dongles
- */
- if (hmb_data & HMB_DATA_FC) {
- fcbits = (hmb_data & HMB_DATA_FCDATA_MASK) >> HMB_DATA_FCDATA_SHIFT;
-
- if (fcbits & ~bus->flowcontrol)
- bus->fc_xoff++;
- if (bus->flowcontrol & ~fcbits)
- bus->fc_xon++;
-
- bus->fc_rcvd++;
- bus->flowcontrol = fcbits;
- }
-
-#ifdef DHD_DEBUG
- /* At least print a message if FW halted */
- if (hmb_data & HMB_DATA_FWHALT) {
- DHD_ERROR(("INTERNAL ERROR: FIRMWARE HALTED\n"));
- dhdsdio_checkdied(bus, NULL, 0);
- }
-#endif /* DHD_DEBUG */
-
- /* Shouldn't be any others */
- if (hmb_data & ~(HMB_DATA_DEVREADY |
- HMB_DATA_FWHALT |
- HMB_DATA_NAKHANDLED |
- HMB_DATA_FC |
- HMB_DATA_FWREADY |
- HMB_DATA_FCDATA_MASK |
- HMB_DATA_VERSION_MASK)) {
- DHD_ERROR(("Unknown mailbox data content: 0x%02x\n", hmb_data));
- }
-
- return intstatus;
-}
-
-static bool
-dhdsdio_dpc(dhd_bus_t *bus)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- sdpcmd_regs_t *regs = bus->regs;
- uint32 intstatus, newstatus = 0;
- uint retries = 0;
- uint rxlimit = dhd_rxbound; /* Rx frames to read before resched */
- uint txlimit = dhd_txbound; /* Tx frames to send before resched */
- uint framecnt = 0; /* Temporary counter of tx/rx frames */
- bool rxdone = TRUE; /* Flag for no more read data */
- bool resched = FALSE; /* Flag indicating resched wanted */
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: Bus down, ret\n", __FUNCTION__));
- bus->intstatus = 0;
- return 0;
- }
-
- /* Start with leftover status bits */
- intstatus = bus->intstatus;
-
- dhd_os_sdlock(bus->dhd);
-
- /* If waiting for HTAVAIL, check status */
- if (bus->clkstate == CLK_PENDING) {
- int err;
- uint8 clkctl, devctl = 0;
-
-#ifdef DHD_DEBUG
- /* Check for inconsistent device control */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- if (err) {
- DHD_ERROR(("%s: error reading DEVCTL: %d\n", __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- } else {
- ASSERT(devctl & SBSDIO_DEVCTL_CA_INT_ONLY);
- }
-#endif /* DHD_DEBUG */
-
- /* Read CSR, if clock on switch to AVAIL, else ignore */
- clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if (err) {
- DHD_ERROR(("%s: error reading CSR: %d\n", __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- }
-
- DHD_INFO(("DPC: PENDING, devctl 0x%02x clkctl 0x%02x\n", devctl, clkctl));
-
- if (SBSDIO_HTAV(clkctl)) {
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- if (err) {
- DHD_ERROR(("%s: error reading DEVCTL: %d\n",
- __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- }
- devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- if (err) {
- DHD_ERROR(("%s: error writing DEVCTL: %d\n",
- __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- }
- bus->clkstate = CLK_AVAIL;
- } else {
- goto clkwait;
- }
- }
-
- BUS_WAKE(bus);
-
- /* Make sure backplane clock is on */
- dhdsdio_clkctl(bus, CLK_AVAIL, TRUE);
- if (bus->clkstate != CLK_AVAIL)
- goto clkwait;
-
- /* Pending interrupt indicates new device status */
- if (bus->ipend) {
- bus->ipend = FALSE;
- R_SDREG(newstatus, ®s->intstatus, retries);
- bus->f1regdata++;
- if (bcmsdh_regfail(bus->sdh))
- newstatus = 0;
- newstatus &= bus->hostintmask;
- bus->fcstate = !!(newstatus & I_HMB_FC_STATE);
- if (newstatus) {
- bus->f1regdata++;
- if ((bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_0) &&
- (newstatus == I_XMTDATA_AVAIL)) {
- }
- else
- W_SDREG(newstatus, ®s->intstatus, retries);
- }
- }
-
- /* Merge new bits with previous */
- intstatus |= newstatus;
- bus->intstatus = 0;
-
- /* Handle flow-control change: read new state in case our ack
- * crossed another change interrupt. If change still set, assume
- * FC ON for safety, let next loop through do the debounce.
- */
- if (intstatus & I_HMB_FC_CHANGE) {
- intstatus &= ~I_HMB_FC_CHANGE;
- W_SDREG(I_HMB_FC_CHANGE, ®s->intstatus, retries);
- R_SDREG(newstatus, ®s->intstatus, retries);
- bus->f1regdata += 2;
- bus->fcstate = !!(newstatus & (I_HMB_FC_STATE | I_HMB_FC_CHANGE));
- intstatus |= (newstatus & bus->hostintmask);
- }
-
- /* Just being here means nothing more to do for chipactive */
- if (intstatus & I_CHIPACTIVE) {
- /* ASSERT(bus->clkstate == CLK_AVAIL); */
- intstatus &= ~I_CHIPACTIVE;
- }
-
- /* Handle host mailbox indication */
- if (intstatus & I_HMB_HOST_INT) {
- intstatus &= ~I_HMB_HOST_INT;
- intstatus |= dhdsdio_hostmail(bus);
- }
-
- /* Generally don't ask for these, can get CRC errors... */
- if (intstatus & I_WR_OOSYNC) {
- DHD_ERROR(("Dongle reports WR_OOSYNC\n"));
- intstatus &= ~I_WR_OOSYNC;
- }
-
- if (intstatus & I_RD_OOSYNC) {
- DHD_ERROR(("Dongle reports RD_OOSYNC\n"));
- intstatus &= ~I_RD_OOSYNC;
- }
-
- if (intstatus & I_SBINT) {
- DHD_ERROR(("Dongle reports SBINT\n"));
- intstatus &= ~I_SBINT;
- }
-
- /* Would be active due to wake-wlan in gSPI */
- if (intstatus & I_CHIPACTIVE) {
- DHD_INFO(("Dongle reports CHIPACTIVE\n"));
- intstatus &= ~I_CHIPACTIVE;
- }
-
- /* Ignore frame indications if rxskip is set */
- if (bus->rxskip) {
- intstatus &= ~FRAME_AVAIL_MASK(bus);
- }
-
- /* On frame indication, read available frames */
- if (PKT_AVAILABLE(bus, intstatus)) {
- framecnt = dhdsdio_readframes(bus, rxlimit, &rxdone);
- if (rxdone || bus->rxskip)
- intstatus &= ~FRAME_AVAIL_MASK(bus);
- rxlimit -= MIN(framecnt, rxlimit);
- }
-
- /* Keep still-pending events for next scheduling */
- bus->intstatus = intstatus;
-
-clkwait:
- /* Re-enable interrupts to detect new device events (mailbox, rx frame)
- * or clock availability. (Allows tx loop to check ipend if desired.)
- * (Unless register access seems hosed, as we may not be able to ACK...)
- */
- if (bus->intr && bus->intdis && !bcmsdh_regfail(sdh)) {
- DHD_INTR(("%s: enable SDIO interrupts, rxdone %d framecnt %d\n",
- __FUNCTION__, rxdone, framecnt));
- bus->intdis = FALSE;
-#if defined(OOB_INTR_ONLY)
- bcmsdh_oob_intr_set(1);
-#endif /* (OOB_INTR_ONLY) */
- bcmsdh_intr_enable(sdh);
- }
-
- if (TXCTLOK(bus) && bus->ctrl_frame_stat && (bus->clkstate == CLK_AVAIL)) {
- int ret, i;
-
- ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- (uint8 *)bus->ctrl_frame_buf, (uint32)bus->ctrl_frame_len,
- NULL, NULL, NULL);
- ASSERT(ret != BCME_PENDING);
-
- if (ret < 0) {
- /* On failure, abort the command and terminate the frame */
- DHD_INFO(("%s: sdio error %d, abort command and terminate frame.\n",
- __FUNCTION__, ret));
- bus->tx_sderrs++;
-
- bcmsdh_abort(sdh, SDIO_FUNC_2);
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL,
- SFC_WF_TERM, NULL);
- bus->f1regdata++;
-
- for (i = 0; i < 3; i++) {
- uint8 hi, lo;
- hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCHI, NULL);
- lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCLO, NULL);
- bus->f1regdata += 2;
- if ((hi == 0) && (lo == 0))
- break;
- }
- }
- if (ret == 0) {
- bus->tx_seq = (bus->tx_seq + 1) % SDPCM_SEQUENCE_WRAP;
- }
-
- bus->ctrl_frame_stat = FALSE;
- dhd_wait_event_wakeup(bus->dhd);
- }
- /* Send queued frames (limit 1 if rx may still be pending) */
- else if ((bus->clkstate == CLK_AVAIL) && !bus->fcstate &&
- pktq_mlen(&bus->txq, ~bus->flowcontrol) && txlimit && DATAOK(bus)) {
- framecnt = rxdone ? txlimit : MIN(txlimit, dhd_txminmax);
- framecnt = dhdsdio_sendfromq(bus, framecnt);
- txlimit -= framecnt;
- }
- /* Resched the DPC if ctrl cmd is pending on bus credit */
- if (bus->ctrl_frame_stat)
- resched = TRUE;
-
- /* Resched if events or tx frames are pending, else await next interrupt */
- /* On failed register access, all bets are off: no resched or interrupts */
- if ((bus->dhd->busstate == DHD_BUS_DOWN) || bcmsdh_regfail(sdh)) {
- DHD_ERROR(("%s: failed backplane access over SDIO, halting operation %d \n",
- __FUNCTION__, bcmsdh_regfail(sdh)));
- bus->dhd->busstate = DHD_BUS_DOWN;
- bus->intstatus = 0;
- } else if (bus->clkstate == CLK_PENDING) {
- /* Awaiting I_CHIPACTIVE; don't resched */
- } else if (bus->intstatus || bus->ipend ||
- (!bus->fcstate && pktq_mlen(&bus->txq, ~bus->flowcontrol) && DATAOK(bus)) ||
- PKT_AVAILABLE(bus, bus->intstatus)) { /* Read multiple frames */
- resched = TRUE;
- }
-
- bus->dpc_sched = resched;
-
- /* If we're done for now, turn off clock request. */
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && (bus->clkstate != CLK_PENDING)) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
-
- dhd_os_sdunlock(bus->dhd);
- return resched;
-}
-
-bool
-dhd_bus_dpc(struct dhd_bus *bus)
-{
- bool resched;
-
- /* Call the DPC directly. */
- DHD_TRACE(("Calling dhdsdio_dpc() from %s\n", __FUNCTION__));
- resched = dhdsdio_dpc(bus);
-
- return resched;
-}
-
-void
-dhdsdio_isr(void *arg)
-{
- dhd_bus_t *bus = (dhd_bus_t*)arg;
- bcmsdh_info_t *sdh;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (!bus) {
- DHD_ERROR(("%s : bus is null pointer , exit \n", __FUNCTION__));
- return;
- }
- sdh = bus->sdh;
-
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__));
- return;
- }
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Count the interrupt call */
- bus->intrcount++;
- bus->ipend = TRUE;
-
- /* Shouldn't get this interrupt if we're sleeping? */
- if (bus->sleeping) {
- DHD_ERROR(("INTERRUPT WHILE SLEEPING??\n"));
- return;
- }
-
- /* Disable additional interrupts (is this needed now)? */
- if (bus->intr) {
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- } else {
- DHD_ERROR(("dhdsdio_isr() w/o interrupt configured!\n"));
- }
-
- bcmsdh_intr_disable(sdh);
- bus->intdis = TRUE;
-
-#if defined(SDIO_ISR_THREAD)
- DHD_TRACE(("Calling dhdsdio_dpc() from %s\n", __FUNCTION__));
- DHD_OS_WAKE_LOCK(bus->dhd);
- while (dhdsdio_dpc(bus));
- DHD_OS_WAKE_UNLOCK(bus->dhd);
-#else
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
-#endif
-
-}
-
-#ifdef SDTEST
-static void
-dhdsdio_pktgen_init(dhd_bus_t *bus)
-{
- /* Default to specified length, or full range */
- if (dhd_pktgen_len) {
- bus->pktgen_maxlen = MIN(dhd_pktgen_len, MAX_PKTGEN_LEN);
- bus->pktgen_minlen = bus->pktgen_maxlen;
- } else {
- bus->pktgen_maxlen = MAX_PKTGEN_LEN;
- bus->pktgen_minlen = 0;
- }
- bus->pktgen_len = (uint16)bus->pktgen_minlen;
-
- /* Default to per-watchdog burst with 10s print time */
- bus->pktgen_freq = 1;
- bus->pktgen_print = 10000 / dhd_watchdog_ms;
- bus->pktgen_count = (dhd_pktgen * dhd_watchdog_ms + 999) / 1000;
-
- /* Default to echo mode */
- bus->pktgen_mode = DHD_PKTGEN_ECHO;
- bus->pktgen_stop = 1;
-}
-
-static void
-dhdsdio_pktgen(dhd_bus_t *bus)
-{
- void *pkt;
- uint8 *data;
- uint pktcount;
- uint fillbyte;
- osl_t *osh = bus->dhd->osh;
- uint16 len;
-
- /* Display current count if appropriate */
- if (bus->pktgen_print && (++bus->pktgen_ptick >= bus->pktgen_print)) {
- bus->pktgen_ptick = 0;
- printf("%s: send attempts %d rcvd %d\n",
- __FUNCTION__, bus->pktgen_sent, bus->pktgen_rcvd);
- }
-
- /* For recv mode, just make sure dongle has started sending */
- if (bus->pktgen_mode == DHD_PKTGEN_RECV) {
- if (bus->pktgen_rcv_state == PKTGEN_RCV_IDLE) {
- bus->pktgen_rcv_state = PKTGEN_RCV_ONGOING;
- dhdsdio_sdtest_set(bus, (uint8)bus->pktgen_total);
- }
- return;
- }
-
- /* Otherwise, generate or request the specified number of packets */
- for (pktcount = 0; pktcount < bus->pktgen_count; pktcount++) {
- /* Stop if total has been reached */
- if (bus->pktgen_total && (bus->pktgen_sent >= bus->pktgen_total)) {
- bus->pktgen_count = 0;
- break;
- }
-
- /* Allocate an appropriate-sized packet */
- len = bus->pktgen_len;
- if (!(pkt = PKTGET(osh, (len + SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + DHD_SDALIGN),
- TRUE))) {;
- DHD_ERROR(("%s: PKTGET failed!\n", __FUNCTION__));
- break;
- }
- PKTALIGN(osh, pkt, (len + SDPCM_HDRLEN + SDPCM_TEST_HDRLEN), DHD_SDALIGN);
- data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN;
-
- /* Write test header cmd and extra based on mode */
- switch (bus->pktgen_mode) {
- case DHD_PKTGEN_ECHO:
- *data++ = SDPCM_TEST_ECHOREQ;
- *data++ = (uint8)bus->pktgen_sent;
- break;
-
- case DHD_PKTGEN_SEND:
- *data++ = SDPCM_TEST_DISCARD;
- *data++ = (uint8)bus->pktgen_sent;
- break;
-
- case DHD_PKTGEN_RXBURST:
- *data++ = SDPCM_TEST_BURST;
- *data++ = (uint8)bus->pktgen_count;
- break;
-
- default:
- DHD_ERROR(("Unrecognized pktgen mode %d\n", bus->pktgen_mode));
- PKTFREE(osh, pkt, TRUE);
- bus->pktgen_count = 0;
- return;
- }
-
- /* Write test header length field */
- *data++ = (len >> 0);
- *data++ = (len >> 8);
-
- /* Then fill in the remainder -- N/A for burst, but who cares... */
- for (fillbyte = 0; fillbyte < len; fillbyte++)
- *data++ = SDPCM_TEST_FILL(fillbyte, (uint8)bus->pktgen_sent);
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN;
- prhex("dhdsdio_pktgen: Tx Data", data, PKTLEN(osh, pkt) - SDPCM_HDRLEN);
- }
-#endif
-
- /* Send it */
- if (dhdsdio_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, TRUE)) {
- bus->pktgen_fail++;
- if (bus->pktgen_stop && bus->pktgen_stop == bus->pktgen_fail)
- bus->pktgen_count = 0;
- }
- bus->pktgen_sent++;
-
- /* Bump length if not fixed, wrap at max */
- if (++bus->pktgen_len > bus->pktgen_maxlen)
- bus->pktgen_len = (uint16)bus->pktgen_minlen;
-
- /* Special case for burst mode: just send one request! */
- if (bus->pktgen_mode == DHD_PKTGEN_RXBURST)
- break;
- }
-}
-
-static void
-dhdsdio_sdtest_set(dhd_bus_t *bus, uint8 count)
-{
- void *pkt;
- uint8 *data;
- osl_t *osh = bus->dhd->osh;
-
- /* Allocate the packet */
- if (!(pkt = PKTGET(osh, SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + DHD_SDALIGN, TRUE))) {
- DHD_ERROR(("%s: PKTGET failed!\n", __FUNCTION__));
- return;
- }
- PKTALIGN(osh, pkt, (SDPCM_HDRLEN + SDPCM_TEST_HDRLEN), DHD_SDALIGN);
- data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN;
-
- /* Fill in the test header */
- *data++ = SDPCM_TEST_SEND;
- *data++ = count;
- *data++ = (bus->pktgen_maxlen >> 0);
- *data++ = (bus->pktgen_maxlen >> 8);
-
- /* Send it */
- if (dhdsdio_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, TRUE))
- bus->pktgen_fail++;
-}
-
-
-static void
-dhdsdio_testrcv(dhd_bus_t *bus, void *pkt, uint seq)
-{
- osl_t *osh = bus->dhd->osh;
- uint8 *data;
- uint pktlen;
-
- uint8 cmd;
- uint8 extra;
- uint16 len;
- uint16 offset;
-
- /* Check for min length */
- if ((pktlen = PKTLEN(osh, pkt)) < SDPCM_TEST_HDRLEN) {
- DHD_ERROR(("dhdsdio_restrcv: toss runt frame, pktlen %d\n", pktlen));
- PKTFREE(osh, pkt, FALSE);
- return;
- }
-
- /* Extract header fields */
- data = PKTDATA(osh, pkt);
- cmd = *data++;
- extra = *data++;
- len = *data++; len += *data++ << 8;
- DHD_TRACE(("%s:cmd:%d, xtra:%d,len:%d\n", __FUNCTION__, cmd, extra, len));
- /* Check length for relevant commands */
- if (cmd == SDPCM_TEST_DISCARD || cmd == SDPCM_TEST_ECHOREQ || cmd == SDPCM_TEST_ECHORSP) {
- if (pktlen != len + SDPCM_TEST_HDRLEN) {
- DHD_ERROR(("dhdsdio_testrcv: frame length mismatch, pktlen %d seq %d"
- " cmd %d extra %d len %d\n", pktlen, seq, cmd, extra, len));
- PKTFREE(osh, pkt, FALSE);
- return;
- }
- }
-
- /* Process as per command */
- switch (cmd) {
- case SDPCM_TEST_ECHOREQ:
- /* Rx->Tx turnaround ok (even on NDIS w/current implementation) */
- *(uint8 *)(PKTDATA(osh, pkt)) = SDPCM_TEST_ECHORSP;
- if (dhdsdio_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, TRUE) == 0) {
- bus->pktgen_sent++;
- } else {
- bus->pktgen_fail++;
- PKTFREE(osh, pkt, FALSE);
- }
- bus->pktgen_rcvd++;
- break;
-
- case SDPCM_TEST_ECHORSP:
- if (bus->ext_loop) {
- PKTFREE(osh, pkt, FALSE);
- bus->pktgen_rcvd++;
- break;
- }
-
- for (offset = 0; offset < len; offset++, data++) {
- if (*data != SDPCM_TEST_FILL(offset, extra)) {
- DHD_ERROR(("dhdsdio_testrcv: echo data mismatch: "
- "offset %d (len %d) expect 0x%02x rcvd 0x%02x\n",
- offset, len, SDPCM_TEST_FILL(offset, extra), *data));
- break;
- }
- }
- PKTFREE(osh, pkt, FALSE);
- bus->pktgen_rcvd++;
- break;
-
- case SDPCM_TEST_DISCARD:
- {
- int i = 0;
- uint8 *prn = data;
- uint8 testval = extra;
- for (i = 0; i < len; i++) {
- if (*prn != testval) {
- DHD_ERROR(("DIErr@Pkt#:%d,Ix:%d, expected:0x%x, got:0x%x\n",
- i, bus->pktgen_rcvd_rcvsession, testval, *prn));
- prn++; testval++;
- }
- }
- }
- PKTFREE(osh, pkt, FALSE);
- bus->pktgen_rcvd++;
- break;
-
- case SDPCM_TEST_BURST:
- case SDPCM_TEST_SEND:
- default:
- DHD_INFO(("dhdsdio_testrcv: unsupported or unknown command, pktlen %d seq %d"
- " cmd %d extra %d len %d\n", pktlen, seq, cmd, extra, len));
- PKTFREE(osh, pkt, FALSE);
- break;
- }
-
- /* For recv mode, stop at limit (and tell dongle to stop sending) */
- if (bus->pktgen_mode == DHD_PKTGEN_RECV) {
- if (bus->pktgen_rcv_state != PKTGEN_RCV_IDLE) {
- bus->pktgen_rcvd_rcvsession++;
-
- if (bus->pktgen_total &&
- (bus->pktgen_rcvd_rcvsession >= bus->pktgen_total)) {
- bus->pktgen_count = 0;
- DHD_ERROR(("Pktgen:rcv test complete!\n"));
- bus->pktgen_rcv_state = PKTGEN_RCV_IDLE;
- dhdsdio_sdtest_set(bus, FALSE);
- bus->pktgen_rcvd_rcvsession = 0;
- }
- }
- }
-}
-#endif /* SDTEST */
-
-extern void
-dhd_disable_intr(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus;
- bus = dhdp->bus;
- bcmsdh_intr_disable(bus->sdh);
-}
-
-extern bool
-dhd_bus_watchdog(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus;
-
- DHD_TIMER(("%s: Enter\n", __FUNCTION__));
-
- bus = dhdp->bus;
-
- if (bus->dhd->dongle_reset)
- return FALSE;
-
- /* Ignore the timer if simulating bus down */
- if (bus->sleeping)
- return FALSE;
-
- if (dhdp->busstate == DHD_BUS_DOWN)
- return FALSE;
-
- /* Poll period: check device if appropriate. */
- if (bus->poll && (++bus->polltick >= bus->pollrate)) {
- uint32 intstatus = 0;
-
- /* Reset poll tick */
- bus->polltick = 0;
-
- /* Check device if no interrupts */
- if (!bus->intr || (bus->intrcount == bus->lastintrs)) {
-
- if (!bus->dpc_sched) {
- uint8 devpend;
- devpend = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_0,
- SDIOD_CCCR_INTPEND, NULL);
- intstatus = devpend & (INTR_STATUS_FUNC1 | INTR_STATUS_FUNC2);
- }
-
- /* If there is something, make like the ISR and schedule the DPC */
- if (intstatus) {
- bus->pollcnt++;
- bus->ipend = TRUE;
- if (bus->intr) {
- bcmsdh_intr_disable(bus->sdh);
- }
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
-
- }
- }
-
- /* Update interrupt tracking */
- bus->lastintrs = bus->intrcount;
- }
-
-#ifdef DHD_DEBUG
- /* Poll for console output periodically */
- if (dhdp->busstate == DHD_BUS_DATA && dhd_console_ms != 0) {
- bus->console.count += dhd_watchdog_ms;
- if (bus->console.count >= dhd_console_ms) {
- bus->console.count -= dhd_console_ms;
- /* Make sure backplane clock is on */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- if (dhdsdio_readconsole(bus) < 0)
- dhd_console_ms = 0; /* On error, stop trying */
- }
- }
-#endif /* DHD_DEBUG */
-
-#ifdef SDTEST
- /* Generate packets if configured */
- if (bus->pktgen_count && (++bus->pktgen_tick >= bus->pktgen_freq)) {
- /* Make sure backplane clock is on */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- bus->pktgen_tick = 0;
- dhdsdio_pktgen(bus);
- }
-#endif
-
- /* On idle timeout clear activity flag and/or turn off clock */
- if ((bus->idletime > 0) && (bus->clkstate == CLK_AVAIL)) {
- if (++bus->idlecount >= bus->idletime) {
- bus->idlecount = 0;
- if (bus->activity) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
- }
- }
-
- return bus->ipend;
-}
-
-#ifdef DHD_DEBUG
-extern int
-dhd_bus_console_in(dhd_pub_t *dhdp, uchar *msg, uint msglen)
-{
- dhd_bus_t *bus = dhdp->bus;
- uint32 addr, val;
- int rv;
- void *pkt;
-
- /* Address could be zero if CONSOLE := 0 in dongle Makefile */
- if (bus->console_addr == 0)
- return BCME_UNSUPPORTED;
-
- /* Exclusive bus access */
- dhd_os_sdlock(bus->dhd);
-
- /* Don't allow input if dongle is in reset */
- if (bus->dhd->dongle_reset) {
- dhd_os_sdunlock(bus->dhd);
- return BCME_NOTREADY;
- }
-
- /* Request clock to allow SDIO accesses */
- BUS_WAKE(bus);
- /* No pend allowed since txpkt is called later, ht clk has to be on */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Zero cbuf_index */
- addr = bus->console_addr + OFFSETOF(hndrte_cons_t, cbuf_idx);
- val = htol32(0);
- if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)&val, sizeof(val))) < 0)
- goto done;
-
- /* Write message into cbuf */
- addr = bus->console_addr + OFFSETOF(hndrte_cons_t, cbuf);
- if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)msg, msglen)) < 0)
- goto done;
-
- /* Write length into vcons_in */
- addr = bus->console_addr + OFFSETOF(hndrte_cons_t, vcons_in);
- val = htol32(msglen);
- if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)&val, sizeof(val))) < 0)
- goto done;
-
- /* Bump dongle by sending an empty packet on the event channel.
- * sdpcm_sendup (RX) checks for virtual console input.
- */
- if ((pkt = PKTGET(bus->dhd->osh, 4 + SDPCM_RESERVE, TRUE)) != NULL)
- dhdsdio_txpkt(bus, pkt, SDPCM_EVENT_CHANNEL, TRUE);
-
-done:
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, TRUE);
- }
-
- dhd_os_sdunlock(bus->dhd);
-
- return rv;
-}
-#endif /* DHD_DEBUG */
-
-#ifdef DHD_DEBUG
-static void
-dhd_dump_cis(uint fn, uint8 *cis)
-{
- uint byte, tag, tdata;
- DHD_INFO(("Function %d CIS:\n", fn));
-
- for (tdata = byte = 0; byte < SBSDIO_CIS_SIZE_LIMIT; byte++) {
- if ((byte % 16) == 0)
- DHD_INFO((" "));
- DHD_INFO(("%02x ", cis[byte]));
- if ((byte % 16) == 15)
- DHD_INFO(("\n"));
- if (!tdata--) {
- tag = cis[byte];
- if (tag == 0xff)
- break;
- else if (!tag)
- tdata = 0;
- else if ((byte + 1) < SBSDIO_CIS_SIZE_LIMIT)
- tdata = cis[byte + 1] + 1;
- else
- DHD_INFO(("]"));
- }
- }
- if ((byte % 16) != 15)
- DHD_INFO(("\n"));
-}
-#endif /* DHD_DEBUG */
-
-static bool
-dhdsdio_chipmatch(uint16 chipid)
-{
- if (chipid == BCM4325_CHIP_ID)
- return TRUE;
- if (chipid == BCM4329_CHIP_ID)
- return TRUE;
- if (chipid == BCM4315_CHIP_ID)
- return TRUE;
- if (chipid == BCM4319_CHIP_ID)
- return TRUE;
- if (chipid == BCM4336_CHIP_ID)
- return TRUE;
- if (chipid == BCM4330_CHIP_ID)
- return TRUE;
- if (chipid == BCM43237_CHIP_ID)
- return TRUE;
- if (chipid == BCM43362_CHIP_ID)
- return TRUE;
- if (chipid == BCM43239_CHIP_ID)
- return TRUE;
- return FALSE;
-}
-
-static void *
-dhdsdio_probe(uint16 venid, uint16 devid, uint16 bus_no, uint16 slot,
- uint16 func, uint bustype, void *regsva, osl_t * osh, void *sdh)
-{
- int ret;
- dhd_bus_t *bus;
- dhd_cmn_t *cmn;
-#ifdef GET_CUSTOM_MAC_ENABLE
- struct ether_addr ea_addr;
-#endif /* GET_CUSTOM_MAC_ENABLE */
-#ifdef PROP_TXSTATUS
- uint up = 0;
-#endif
-
- /* Init global variables at run-time, not as part of the declaration.
- * This is required to support init/de-init of the driver. Initialization
- * of globals as part of the declaration results in non-deterministic
- * behavior since the value of the globals may be different on the
- * first time that the driver is initialized vs subsequent initializations.
- */
- dhd_txbound = DHD_TXBOUND;
- dhd_rxbound = DHD_RXBOUND;
- dhd_alignctl = TRUE;
- sd1idle = TRUE;
- dhd_readahead = TRUE;
- retrydata = FALSE;
- dhd_doflow = FALSE;
- dhd_dongle_memsize = 0;
- dhd_txminmax = DHD_TXMINMAX;
-
- forcealign = TRUE;
-
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_INFO(("%s: venid 0x%04x devid 0x%04x\n", __FUNCTION__, venid, devid));
-
- /* We make assumptions about address window mappings */
- ASSERT((uintptr)regsva == SI_ENUM_BASE);
-
- /* BCMSDH passes venid and devid based on CIS parsing -- but low-power start
- * means early parse could fail, so here we should get either an ID
- * we recognize OR (-1) indicating we must request power first.
- */
- /* Check the Vendor ID */
- switch (venid) {
- case 0x0000:
- case VENDOR_BROADCOM:
- break;
- default:
- DHD_ERROR(("%s: unknown vendor: 0x%04x\n",
- __FUNCTION__, venid));
- return NULL;
- }
-
- /* Check the Device ID and make sure it's one that we support */
- switch (devid) {
- case BCM4325_D11DUAL_ID: /* 4325 802.11a/g id */
- case BCM4325_D11G_ID: /* 4325 802.11g 2.4Ghz band id */
- case BCM4325_D11A_ID: /* 4325 802.11a 5Ghz band id */
- DHD_INFO(("%s: found 4325 Dongle\n", __FUNCTION__));
- break;
- case BCM4329_D11N_ID: /* 4329 802.11n dualband device */
- case BCM4329_D11N2G_ID: /* 4329 802.11n 2.4G device */
- case BCM4329_D11N5G_ID: /* 4329 802.11n 5G device */
- case 0x4329:
- DHD_INFO(("%s: found 4329 Dongle\n", __FUNCTION__));
- break;
- case BCM4315_D11DUAL_ID: /* 4315 802.11a/g id */
- case BCM4315_D11G_ID: /* 4315 802.11g id */
- case BCM4315_D11A_ID: /* 4315 802.11a id */
- DHD_INFO(("%s: found 4315 Dongle\n", __FUNCTION__));
- break;
- case BCM4319_D11N_ID: /* 4319 802.11n id */
- case BCM4319_D11N2G_ID: /* 4319 802.11n2g id */
- case BCM4319_D11N5G_ID: /* 4319 802.11n5g id */
- DHD_INFO(("%s: found 4319 Dongle\n", __FUNCTION__));
- break;
- case 0:
- DHD_INFO(("%s: allow device id 0, will check chip internals\n",
- __FUNCTION__));
- break;
-
- default:
- DHD_ERROR(("%s: skipping 0x%04x/0x%04x, not a dongle\n",
- __FUNCTION__, venid, devid));
- return NULL;
- }
-
- if (osh == NULL) {
- /* Ask the OS interface part for an OSL handle */
- if (!(osh = dhd_osl_attach(sdh, DHD_BUS))) {
- DHD_ERROR(("%s: osl_attach failed!\n", __FUNCTION__));
- return NULL;
- }
- }
-
- /* Allocate private bus interface state */
- if (!(bus = MALLOC(osh, sizeof(dhd_bus_t)))) {
- DHD_ERROR(("%s: MALLOC of dhd_bus_t failed\n", __FUNCTION__));
- goto fail;
- }
- bzero(bus, sizeof(dhd_bus_t));
- bus->sdh = sdh;
- bus->cl_devid = (uint16)devid;
- bus->bus = DHD_BUS;
- bus->tx_seq = SDPCM_SEQUENCE_WRAP - 1;
- bus->usebufpool = FALSE; /* Use bufpool if allocated, else use locally malloced rxbuf */
-
- /* attach the common module */
- if (!(cmn = dhd_common_init(osh))) {
- DHD_ERROR(("%s: dhd_common_init failed\n", __FUNCTION__));
- goto fail;
- }
-
- /* attempt to attach to the dongle */
- if (!(dhdsdio_probe_attach(bus, osh, sdh, regsva, devid))) {
- DHD_ERROR(("%s: dhdsdio_probe_attach failed\n", __FUNCTION__));
- dhd_common_deinit(NULL, cmn);
- goto fail;
- }
-
- /* Attach to the dhd/OS/network interface */
- if (!(bus->dhd = dhd_attach(osh, bus, SDPCM_RESERVE))) {
- DHD_ERROR(("%s: dhd_attach failed\n", __FUNCTION__));
- goto fail;
- }
-
- bus->dhd->cmn = cmn;
- cmn->dhd = bus->dhd;
-
- /* Allocate buffers */
- if (!(dhdsdio_probe_malloc(bus, osh, sdh))) {
- DHD_ERROR(("%s: dhdsdio_probe_malloc failed\n", __FUNCTION__));
- goto fail;
- }
-
- if (!(dhdsdio_probe_init(bus, osh, sdh))) {
- DHD_ERROR(("%s: dhdsdio_probe_init failed\n", __FUNCTION__));
- goto fail;
- }
-
- if (bus->intr) {
- /* Register interrupt callback, but mask it (not operational yet). */
- DHD_INTR(("%s: disable SDIO interrupts (not interested yet)\n", __FUNCTION__));
- bcmsdh_intr_disable(sdh);
- if ((ret = bcmsdh_intr_reg(sdh, dhdsdio_isr, bus)) != 0) {
- DHD_ERROR(("%s: FAILED: bcmsdh_intr_reg returned %d\n",
- __FUNCTION__, ret));
- goto fail;
- }
- DHD_INTR(("%s: registered SDIO interrupt function ok\n", __FUNCTION__));
- } else {
- DHD_INFO(("%s: SDIO interrupt function is NOT registered due to polling mode\n",
- __FUNCTION__));
- }
-
- DHD_INFO(("%s: completed!!\n", __FUNCTION__));
-
-#ifdef GET_CUSTOM_MAC_ENABLE
- /* Read MAC address from external customer place */
- memset(&ea_addr, 0, sizeof(ea_addr));
- ret = dhd_custom_get_mac_address(ea_addr.octet);
- if (!ret) {
- memcpy(bus->dhd->mac.octet, (void *)&ea_addr, ETHER_ADDR_LEN);
- }
-#endif /* GET_CUSTOM_MAC_ENABLE */
-
- /* if firmware path present try to download and bring up bus */
- if (dhd_download_fw_on_driverload && (ret = dhd_bus_start(bus->dhd)) != 0) {
- DHD_ERROR(("%s: dhd_bus_start failed\n", __FUNCTION__));
- if (ret == BCME_NOTUP)
- goto fail;
- }
- /* Ok, have the per-port tell the stack we're open for business */
- if (dhd_net_attach(bus->dhd, 0) != 0) {
- DHD_ERROR(("%s: Net attach failed!!\n", __FUNCTION__));
- goto fail;
- }
-
-#ifdef PROP_TXSTATUS
- if (dhd_download_fw_on_driverload)
- dhd_wl_ioctl_cmd(bus->dhd, WLC_UP, (char *)&up, sizeof(up), TRUE, 0);
-#endif
- return bus;
-
-fail:
- dhdsdio_release(bus, osh);
- return NULL;
-}
-
-static bool
-dhdsdio_probe_attach(struct dhd_bus *bus, osl_t *osh, void *sdh, void *regsva,
- uint16 devid)
-{
- int err = 0;
- uint8 clkctl = 0;
-
- bus->alp_only = TRUE;
-
- /* Return the window to backplane enumeration space for core access */
- if (dhdsdio_set_siaddr_window(bus, SI_ENUM_BASE)) {
- DHD_ERROR(("%s: FAILED to return to SI_ENUM_BASE\n", __FUNCTION__));
- }
-
-#ifdef DHD_DEBUG
- DHD_ERROR(("F1 signature read @0x18000000=0x%4x\n",
- bcmsdh_reg_read(bus->sdh, SI_ENUM_BASE, 4)));
-
-#endif /* DHD_DEBUG */
-
-
- /* Force PLL off until si_attach() programs PLL control regs */
-
-
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, DHD_INIT_CLKCTL1, &err);
- if (!err)
- clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
-
- if (err || ((clkctl & ~SBSDIO_AVBITS) != DHD_INIT_CLKCTL1)) {
- DHD_ERROR(("dhdsdio_probe: ChipClkCSR access: err %d wrote 0x%02x read 0x%02x\n",
- err, DHD_INIT_CLKCTL1, clkctl));
- goto fail;
- }
-
-
-#ifdef DHD_DEBUG
- if (DHD_INFO_ON()) {
- uint fn, numfn;
- uint8 *cis[SDIOD_MAX_IOFUNCS];
- int err = 0;
-
- numfn = bcmsdh_query_iofnum(sdh);
- ASSERT(numfn <= SDIOD_MAX_IOFUNCS);
-
- /* Make sure ALP is available before trying to read CIS */
- SPINWAIT(((clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, NULL)),
- !SBSDIO_ALPAV(clkctl)), PMU_MAX_TRANSITION_DLY);
-
- /* Now request ALP be put on the bus */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- DHD_INIT_CLKCTL2, &err);
- OSL_DELAY(65);
-
- for (fn = 0; fn <= numfn; fn++) {
- if (!(cis[fn] = MALLOC(osh, SBSDIO_CIS_SIZE_LIMIT))) {
- DHD_INFO(("dhdsdio_probe: fn %d cis malloc failed\n", fn));
- break;
- }
- bzero(cis[fn], SBSDIO_CIS_SIZE_LIMIT);
-
- if ((err = bcmsdh_cis_read(sdh, fn, cis[fn], SBSDIO_CIS_SIZE_LIMIT))) {
- DHD_INFO(("dhdsdio_probe: fn %d cis read err %d\n", fn, err));
- MFREE(osh, cis[fn], SBSDIO_CIS_SIZE_LIMIT);
- break;
- }
- dhd_dump_cis(fn, cis[fn]);
- }
-
- while (fn-- > 0) {
- ASSERT(cis[fn]);
- MFREE(osh, cis[fn], SBSDIO_CIS_SIZE_LIMIT);
- }
-
- if (err) {
- DHD_ERROR(("dhdsdio_probe: failure reading or parsing CIS\n"));
- goto fail;
- }
- }
-#endif /* DHD_DEBUG */
-
- /* si_attach() will provide an SI handle and scan the backplane */
- if (!(bus->sih = si_attach((uint)devid, osh, regsva, DHD_BUS, sdh,
- &bus->vars, &bus->varsz))) {
- DHD_ERROR(("%s: si_attach failed!\n", __FUNCTION__));
- goto fail;
- }
-
- bcmsdh_chipinfo(sdh, bus->sih->chip, bus->sih->chiprev);
-
- if (!dhdsdio_chipmatch((uint16)bus->sih->chip)) {
- DHD_ERROR(("%s: unsupported chip: 0x%04x\n",
- __FUNCTION__, bus->sih->chip));
- goto fail;
- }
-
-
- si_sdiod_drive_strength_init(bus->sih, osh, dhd_sdiod_drive_strength);
-
-
- /* Get info on the ARM and SOCRAM cores... */
- if (!DHD_NOPMU(bus)) {
- if ((si_setcore(bus->sih, ARM7S_CORE_ID, 0)) ||
- (si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) {
- bus->armrev = si_corerev(bus->sih);
- } else {
- DHD_ERROR(("%s: failed to find ARM core!\n", __FUNCTION__));
- goto fail;
- }
- if (!(bus->orig_ramsize = si_socram_size(bus->sih))) {
- DHD_ERROR(("%s: failed to find SOCRAM memory!\n", __FUNCTION__));
- goto fail;
- }
- bus->ramsize = bus->orig_ramsize;
- if (dhd_dongle_memsize)
- dhd_dongle_setmemsize(bus, dhd_dongle_memsize);
-
- DHD_ERROR(("DHD: dongle ram size is set to %d(orig %d)\n",
- bus->ramsize, bus->orig_ramsize));
- }
-
- /* ...but normally deal with the SDPCMDEV core */
- if (!(bus->regs = si_setcore(bus->sih, PCMCIA_CORE_ID, 0)) &&
- !(bus->regs = si_setcore(bus->sih, SDIOD_CORE_ID, 0))) {
- DHD_ERROR(("%s: failed to find SDIODEV core!\n", __FUNCTION__));
- goto fail;
- }
- bus->sdpcmrev = si_corerev(bus->sih);
-
- /* Set core control so an SDIO reset does a backplane reset */
- OR_REG(osh, &bus->regs->corecontrol, CC_BPRESEN);
- bus->rxint_mode = SDIO_DEVICE_HMB_RXINT;
-
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev >= 4) &&
- (bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_1))
- {
- uint32 val;
-
- val = R_REG(osh, &bus->regs->corecontrol);
- val &= ~CC_XMTDATAAVAIL_MODE;
- val |= CC_XMTDATAAVAIL_CTRL;
- W_REG(osh, &bus->regs->corecontrol, val);
- }
-
-
- pktq_init(&bus->txq, (PRIOMASK + 1), QLEN);
-
- /* Locate an appropriately-aligned portion of hdrbuf */
- bus->rxhdr = (uint8 *)ROUNDUP((uintptr)&bus->hdrbuf[0], DHD_SDALIGN);
-
- /* Set the poll and/or interrupt flags */
- bus->intr = (bool)dhd_intr;
- if ((bus->poll = (bool)dhd_poll))
- bus->pollrate = 1;
-
- return TRUE;
-
-fail:
- if (bus->sih != NULL)
- si_detach(bus->sih);
- return FALSE;
-}
-
-static bool
-dhdsdio_probe_malloc(dhd_bus_t *bus, osl_t *osh, void *sdh)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->maxctl) {
- bus->rxblen = ROUNDUP((bus->dhd->maxctl + SDPCM_HDRLEN), ALIGNMENT) + DHD_SDALIGN;
- if (!(bus->rxbuf = DHD_OS_PREALLOC(osh, DHD_PREALLOC_RXBUF, bus->rxblen))) {
- DHD_ERROR(("%s: MALLOC of %d-byte rxbuf failed\n",
- __FUNCTION__, bus->rxblen));
- goto fail;
- }
- }
- /* Allocate buffer to receive glomed packet */
- if (!(bus->databuf = DHD_OS_PREALLOC(osh, DHD_PREALLOC_DATABUF, MAX_DATA_BUF))) {
- DHD_ERROR(("%s: MALLOC of %d-byte databuf failed\n",
- __FUNCTION__, MAX_DATA_BUF));
- /* release rxbuf which was already located as above */
- if (!bus->rxblen)
- DHD_OS_PREFREE(osh, bus->rxbuf, bus->rxblen);
- goto fail;
- }
-
- /* Align the buffer */
- if ((uintptr)bus->databuf % DHD_SDALIGN)
- bus->dataptr = bus->databuf + (DHD_SDALIGN - ((uintptr)bus->databuf % DHD_SDALIGN));
- else
- bus->dataptr = bus->databuf;
-
- return TRUE;
-
-fail:
- return FALSE;
-}
-
-static bool
-dhdsdio_probe_init(dhd_bus_t *bus, osl_t *osh, void *sdh)
-{
- int32 fnum;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#ifdef SDTEST
- dhdsdio_pktgen_init(bus);
-#endif /* SDTEST */
-
- /* Disable F2 to clear any intermediate frame state on the dongle */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, SDIO_FUNC_ENABLE_1, NULL);
-
- bus->dhd->busstate = DHD_BUS_DOWN;
- bus->sleeping = FALSE;
- bus->rxflow = FALSE;
- bus->prev_rxlim_hit = 0;
-
-
- /* Done with backplane-dependent accesses, can drop clock... */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, 0, NULL);
-
- /* ...and initialize clock/power states */
- bus->clkstate = CLK_SDONLY;
- bus->idletime = (int32)dhd_idletime;
- bus->idleclock = DHD_IDLE_ACTIVE;
-
- /* Query the SD clock speed */
- if (bcmsdh_iovar_op(sdh, "sd_divisor", NULL, 0,
- &bus->sd_divisor, sizeof(int32), FALSE) != BCME_OK) {
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_divisor"));
- bus->sd_divisor = -1;
- } else {
- DHD_INFO(("%s: Initial value for %s is %d\n",
- __FUNCTION__, "sd_divisor", bus->sd_divisor));
- }
-
- /* Query the SD bus mode */
- if (bcmsdh_iovar_op(sdh, "sd_mode", NULL, 0,
- &bus->sd_mode, sizeof(int32), FALSE) != BCME_OK) {
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_mode"));
- bus->sd_mode = -1;
- } else {
- DHD_INFO(("%s: Initial value for %s is %d\n",
- __FUNCTION__, "sd_mode", bus->sd_mode));
- }
-
- /* Query the F2 block size, set roundup accordingly */
- fnum = 2;
- if (bcmsdh_iovar_op(sdh, "sd_blocksize", &fnum, sizeof(int32),
- &bus->blocksize, sizeof(int32), FALSE) != BCME_OK) {
- bus->blocksize = 0;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_blocksize"));
- } else {
- DHD_INFO(("%s: Initial value for %s is %d\n",
- __FUNCTION__, "sd_blocksize", bus->blocksize));
- }
- bus->roundup = MIN(max_roundup, bus->blocksize);
-
- /* Query if bus module supports packet chaining, default to use if supported */
- if (bcmsdh_iovar_op(sdh, "sd_rxchain", NULL, 0,
- &bus->sd_rxchain, sizeof(int32), FALSE) != BCME_OK) {
- bus->sd_rxchain = FALSE;
- } else {
- DHD_INFO(("%s: bus module (through bcmsdh API) %s chaining\n",
- __FUNCTION__, (bus->sd_rxchain ? "supports" : "does not support")));
- }
- bus->use_rxchain = (bool)bus->sd_rxchain;
-
- return TRUE;
-}
-
-bool
-dhd_bus_download_firmware(struct dhd_bus *bus, osl_t *osh,
- char *pfw_path, char *pnv_path)
-{
- bool ret;
- bus->fw_path = pfw_path;
- bus->nv_path = pnv_path;
-
- ret = dhdsdio_download_firmware(bus, osh, bus->sdh);
-
-
- return ret;
-}
-
-static bool
-dhdsdio_download_firmware(struct dhd_bus *bus, osl_t *osh, void *sdh)
-{
- bool ret;
-
- /* Download the firmware */
- DHD_OS_WAKE_LOCK(bus->dhd);
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- ret = _dhdsdio_download_firmware(bus) == 0;
-
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
- DHD_OS_WAKE_UNLOCK(bus->dhd);
- return ret;
-}
-
-/* Detach and free everything */
-static void
-dhdsdio_release(dhd_bus_t *bus, osl_t *osh)
-{
- bool dongle_isolation = FALSE;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus) {
- ASSERT(osh);
-
- /* De-register interrupt handler */
- bcmsdh_intr_disable(bus->sdh);
- bcmsdh_intr_dereg(bus->sdh);
-
- if (bus->dhd) {
- dhd_common_deinit(bus->dhd, NULL);
- dongle_isolation = bus->dhd->dongle_isolation;
- dhd_detach(bus->dhd);
- dhdsdio_release_dongle(bus, osh, dongle_isolation, TRUE);
- dhd_free(bus->dhd);
- bus->dhd = NULL;
- }
-
- dhdsdio_release_malloc(bus, osh);
-
-#ifdef DHD_DEBUG
- if (bus->console.buf != NULL)
- MFREE(osh, bus->console.buf, bus->console.bufsize);
-#endif
-
- MFREE(osh, bus, sizeof(dhd_bus_t));
- }
-
- if (osh)
- dhd_osl_detach(osh);
-
- DHD_TRACE(("%s: Disconnected\n", __FUNCTION__));
-}
-
-static void
-dhdsdio_release_malloc(dhd_bus_t *bus, osl_t *osh)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd && bus->dhd->dongle_reset)
- return;
-
- if (bus->rxbuf) {
-#ifndef CONFIG_DHD_USE_STATIC_BUF
- MFREE(osh, bus->rxbuf, bus->rxblen);
-#endif
- bus->rxctl = bus->rxbuf = NULL;
- bus->rxlen = 0;
- }
-
- if (bus->databuf) {
-#ifndef CONFIG_DHD_USE_STATIC_BUF
- MFREE(osh, bus->databuf, MAX_DATA_BUF);
-#endif
- bus->databuf = NULL;
- }
-
- if (bus->vars && bus->varsz) {
- MFREE(osh, bus->vars, bus->varsz);
- bus->vars = NULL;
- }
-
-}
-
-
-static void
-dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh, bool dongle_isolation, bool reset_flag)
-{
- DHD_TRACE(("%s: Enter bus->dhd %p bus->dhd->dongle_reset %d \n", __FUNCTION__,
- bus->dhd, bus->dhd->dongle_reset));
-
- if ((bus->dhd && bus->dhd->dongle_reset) && reset_flag)
- return;
-
- if (bus->sih) {
- if (bus->dhd) {
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- }
-#if !defined(BCMLXSDMMC)
- if (dongle_isolation == FALSE)
- si_watchdog(bus->sih, 4);
-#endif /* !defined(BCMLXSDMMC) */
- if (bus->dhd) {
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
- si_detach(bus->sih);
- if (bus->vars && bus->varsz)
- MFREE(osh, bus->vars, bus->varsz);
- bus->vars = NULL;
- }
-
- DHD_TRACE(("%s: Disconnected\n", __FUNCTION__));
-}
-
-static void
-dhdsdio_disconnect(void *ptr)
-{
- dhd_bus_t *bus = (dhd_bus_t *)ptr;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus) {
- ASSERT(bus->dhd);
- dhdsdio_release(bus, bus->dhd->osh);
- }
-
- DHD_TRACE(("%s: Disconnected\n", __FUNCTION__));
-}
-
-
-/* Register/Unregister functions are called by the main DHD entry
- * point (e.g. module insertion) to link with the bus driver, in
- * order to look for or await the device.
- */
-
-static bcmsdh_driver_t dhd_sdio = {
- dhdsdio_probe,
- dhdsdio_disconnect
-};
-
-int
-dhd_bus_register(void)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- return bcmsdh_register(&dhd_sdio);
-}
-
-void
-dhd_bus_unregister(void)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- bcmsdh_unregister();
-}
-
-#ifdef BCMEMBEDIMAGE
-static int
-dhdsdio_download_code_array(struct dhd_bus *bus)
-{
- int bcmerror = -1;
- int offset = 0;
- unsigned char *ularray = NULL;
-
- DHD_INFO(("%s: download embedded firmware...\n", __FUNCTION__));
-
- /* Download image */
- while ((offset + MEMBLOCK) < sizeof(dlarray)) {
- bcmerror = dhdsdio_membytes(bus, TRUE, offset,
- (uint8 *) (dlarray + offset), MEMBLOCK);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
-
- offset += MEMBLOCK;
- }
-
- if (offset < sizeof(dlarray)) {
- bcmerror = dhdsdio_membytes(bus, TRUE, offset,
- (uint8 *) (dlarray + offset), sizeof(dlarray) - offset);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, sizeof(dlarray) - offset, offset));
- goto err;
- }
- }
-
-#ifdef DHD_DEBUG
- /* Upload and compare the downloaded code */
- {
- ularray = MALLOC(bus->dhd->osh, bus->ramsize);
- /* Upload image to verify downloaded contents. */
- offset = 0;
- memset(ularray, 0xaa, bus->ramsize);
- while ((offset + MEMBLOCK) < sizeof(dlarray)) {
- bcmerror = dhdsdio_membytes(bus, FALSE, offset, ularray + offset, MEMBLOCK);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
-
- offset += MEMBLOCK;
- }
-
- if (offset < sizeof(dlarray)) {
- bcmerror = dhdsdio_membytes(bus, FALSE, offset,
- ularray + offset, sizeof(dlarray) - offset);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, sizeof(dlarray) - offset, offset));
- goto err;
- }
- }
-
- if (memcmp(dlarray, ularray, sizeof(dlarray))) {
- DHD_ERROR(("%s: Downloaded image is corrupted (%s, %s, %s).\n",
- __FUNCTION__, dlimagename, dlimagever, dlimagedate));
- goto err;
- } else
- DHD_ERROR(("%s: Download, Upload and compare succeeded (%s, %s, %s).\n",
- __FUNCTION__, dlimagename, dlimagever, dlimagedate));
-
- }
-#endif /* DHD_DEBUG */
-
-err:
- if (ularray)
- MFREE(bus->dhd->osh, ularray, bus->ramsize);
- return bcmerror;
-}
-#endif /* BCMEMBEDIMAGE */
-
-static int
-dhdsdio_download_code_file(struct dhd_bus *bus, char *pfw_path)
-{
- int bcmerror = -1;
- int offset = 0;
- uint len;
- void *image = NULL;
- uint8 *memblock = NULL, *memptr;
-
- DHD_INFO(("%s: download firmware %s\n", __FUNCTION__, pfw_path));
-
- image = dhd_os_open_image(pfw_path);
- if (image == NULL)
- goto err;
-
- memptr = memblock = MALLOC(bus->dhd->osh, MEMBLOCK + DHD_SDALIGN);
- if (memblock == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__, MEMBLOCK));
- goto err;
- }
- if ((uint32)(uintptr)memblock % DHD_SDALIGN)
- memptr += (DHD_SDALIGN - ((uint32)(uintptr)memblock % DHD_SDALIGN));
-
- /* Download image */
- while ((len = dhd_os_get_image_block((char*)memptr, MEMBLOCK, image))) {
- bcmerror = dhdsdio_membytes(bus, TRUE, offset, memptr, len);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
-
- offset += MEMBLOCK;
- }
-
-err:
- if (memblock)
- MFREE(bus->dhd->osh, memblock, MEMBLOCK + DHD_SDALIGN);
-
- if (image)
- dhd_os_close_image(image);
-
- return bcmerror;
-}
-
-/*
- EXAMPLE: nvram_array
- nvram_arry format:
- name=value
- Use carriage return at the end of each assignment, and an empty string with
- carriage return at the end of array.
-
- For example:
- unsigned char nvram_array[] = {"name1=value1\n", "name2=value2\n", "\n"};
- Hex values start with 0x, and mac addr format: xx:xx:xx:xx:xx:xx.
-
- Search "EXAMPLE: nvram_array" to see how the array is activated.
-*/
-
-void
-dhd_bus_set_nvram_params(struct dhd_bus * bus, const char *nvram_params)
-{
- bus->nvram_params = nvram_params;
-}
-
-static int
-dhdsdio_download_nvram(struct dhd_bus *bus)
-{
- int bcmerror = -1;
- uint len;
- void * image = NULL;
- char * memblock = NULL;
- char *bufp;
- char *pnv_path;
- bool nvram_file_exists;
-
- pnv_path = bus->nv_path;
-
- nvram_file_exists = ((pnv_path != NULL) && (pnv_path[0] != '\0'));
- if (!nvram_file_exists && (bus->nvram_params == NULL))
- return (0);
-
- if (nvram_file_exists) {
- image = dhd_os_open_image(pnv_path);
- if (image == NULL)
- goto err;
- }
-
- memblock = MALLOC(bus->dhd->osh, MAX_NVRAMBUF_SIZE);
- if (memblock == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n",
- __FUNCTION__, MAX_NVRAMBUF_SIZE));
- goto err;
- }
-
- /* Download variables */
- if (nvram_file_exists) {
- len = dhd_os_get_image_block(memblock, MAX_NVRAMBUF_SIZE, image);
- }
- else {
- len = strlen(bus->nvram_params);
- ASSERT(len <= MAX_NVRAMBUF_SIZE);
- memcpy(memblock, bus->nvram_params, len);
- }
- if (len > 0 && len < MAX_NVRAMBUF_SIZE) {
- bufp = (char *)memblock;
- bufp[len] = 0;
- len = process_nvram_vars(bufp, len);
- if (len % 4) {
- len += 4 - (len % 4);
- }
- bufp += len;
- *bufp++ = 0;
- if (len)
- bcmerror = dhdsdio_downloadvars(bus, memblock, len + 1);
- if (bcmerror) {
- DHD_ERROR(("%s: error downloading vars: %d\n",
- __FUNCTION__, bcmerror));
- }
- }
- else {
- DHD_ERROR(("%s: error reading nvram file: %d\n",
- __FUNCTION__, len));
- bcmerror = BCME_SDIO_ERROR;
- }
-
-err:
- if (memblock)
- MFREE(bus->dhd->osh, memblock, MAX_NVRAMBUF_SIZE);
-
- if (image)
- dhd_os_close_image(image);
-
- return bcmerror;
-}
-
-static int
-_dhdsdio_download_firmware(struct dhd_bus *bus)
-{
- int bcmerror = -1;
-
- bool embed = FALSE; /* download embedded firmware */
- bool dlok = FALSE; /* download firmware succeeded */
-
- /* Out immediately if no image to download */
- if ((bus->fw_path == NULL) || (bus->fw_path[0] == '\0')) {
-#ifdef BCMEMBEDIMAGE
- embed = TRUE;
-#else
- return 0;
-#endif
- }
-
- /* Keep arm in reset */
- if (dhdsdio_download_state(bus, TRUE)) {
- DHD_ERROR(("%s: error placing ARM core in reset\n", __FUNCTION__));
- goto err;
- }
-
- /* External image takes precedence if specified */
- if ((bus->fw_path != NULL) && (bus->fw_path[0] != '\0')) {
- if (dhdsdio_download_code_file(bus, bus->fw_path)) {
- DHD_ERROR(("%s: dongle image file download failed\n", __FUNCTION__));
-#ifdef BCMEMBEDIMAGE
- embed = TRUE;
-#else
- goto err;
-#endif
- }
- else {
- embed = FALSE;
- dlok = TRUE;
- }
- }
-#ifdef BCMEMBEDIMAGE
- if (embed) {
- if (dhdsdio_download_code_array(bus)) {
- DHD_ERROR(("%s: dongle image array download failed\n", __FUNCTION__));
- goto err;
- }
- else {
- dlok = TRUE;
- }
- }
-#endif
- if (!dlok) {
- DHD_ERROR(("%s: dongle image download failed\n", __FUNCTION__));
- goto err;
- }
-
- /* EXAMPLE: nvram_array */
- /* If a valid nvram_arry is specified as above, it can be passed down to dongle */
- /* dhd_bus_set_nvram_params(bus, (char *)&nvram_array); */
-
- /* External nvram takes precedence if specified */
- if (dhdsdio_download_nvram(bus)) {
- DHD_ERROR(("%s: dongle nvram file download failed\n", __FUNCTION__));
- goto err;
- }
-
- /* Take arm out of reset */
- if (dhdsdio_download_state(bus, FALSE)) {
- DHD_ERROR(("%s: error getting out of ARM core reset\n", __FUNCTION__));
- goto err;
- }
-
- bcmerror = 0;
-
-err:
- return bcmerror;
-}
-
-static int
-dhd_bcmsdh_recv_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags, uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete, void *handle)
-{
- int status;
-
- status = bcmsdh_recv_buf(bus->sdh, addr, fn, flags, buf, nbytes, pkt, complete, handle);
-
- return status;
-}
-
-static int
-dhd_bcmsdh_send_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags, uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete, void *handle)
-{
- return (bcmsdh_send_buf(bus->sdh, addr, fn, flags, buf, nbytes, pkt, complete, handle));
-}
-
-uint
-dhd_bus_chip(struct dhd_bus *bus)
-{
- ASSERT(bus->sih != NULL);
- return bus->sih->chip;
-}
-
-void *
-dhd_bus_pub(struct dhd_bus *bus)
-{
- return bus->dhd;
-}
-
-void *
-dhd_bus_txq(struct dhd_bus *bus)
-{
- return &bus->txq;
-}
-
-uint
-dhd_bus_hdrlen(struct dhd_bus *bus)
-{
- return SDPCM_HDRLEN;
-}
-
-int
-dhd_bus_devreset(dhd_pub_t *dhdp, uint8 flag)
-{
- int bcmerror = 0;
- dhd_bus_t *bus;
-
- bus = dhdp->bus;
-
- if (flag == TRUE) {
- if (!bus->dhd->dongle_reset) {
- dhd_os_sdlock(dhdp);
- dhd_os_wd_timer(dhdp, 0);
-#if !defined(IGNORE_ETH0_DOWN)
- /* Force flow control as protection when stop come before ifconfig_down */
- dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, ON);
-#endif /* !defined(IGNORE_ETH0_DOWN) */
- /* Expect app to have torn down any connection before calling */
- /* Stop the bus, disable F2 */
- dhd_bus_stop(bus, FALSE);
-
-#if defined(OOB_INTR_ONLY)
- /* Clean up any pending IRQ */
- bcmsdh_set_irq(FALSE);
-#endif /* defined(OOB_INTR_ONLY) */
-
- /* Clean tx/rx buffer pointers, detach from the dongle */
- dhdsdio_release_dongle(bus, bus->dhd->osh, TRUE, TRUE);
-
- bus->dhd->dongle_reset = TRUE;
- bus->dhd->up = FALSE;
- dhd_os_sdunlock(dhdp);
-
- DHD_TRACE(("%s: WLAN OFF DONE\n", __FUNCTION__));
- /* App can now remove power from device */
- } else
- bcmerror = BCME_SDIO_ERROR;
- } else {
- /* App must have restored power to device before calling */
-
- DHD_TRACE(("\n\n%s: == WLAN ON ==\n", __FUNCTION__));
-
- if (bus->dhd->dongle_reset) {
- /* Turn on WLAN */
-#ifdef DHDTHREAD
- dhd_os_sdlock(dhdp);
-#endif /* DHDTHREAD */
- /* Reset SD client */
- bcmsdh_reset(bus->sdh);
-
- /* Attempt to re-attach & download */
- if (dhdsdio_probe_attach(bus, bus->dhd->osh, bus->sdh,
- (uint32 *)SI_ENUM_BASE,
- bus->cl_devid)) {
- /* Attempt to download binary to the dongle */
- if (dhdsdio_probe_init(bus, bus->dhd->osh, bus->sdh) &&
- dhdsdio_download_firmware(bus, bus->dhd->osh, bus->sdh)) {
-
- /* Re-init bus, enable F2 transfer */
- bcmerror = dhd_bus_init((dhd_pub_t *) bus->dhd, FALSE);
- if (bcmerror == BCME_OK) {
-#if defined(OOB_INTR_ONLY)
- bcmsdh_set_irq(TRUE);
- dhd_enable_oob_intr(bus, TRUE);
-#endif /* defined(OOB_INTR_ONLY) */
-
- bus->dhd->dongle_reset = FALSE;
- bus->dhd->up = TRUE;
-
-#if !defined(IGNORE_ETH0_DOWN)
- /* Restore flow control */
- dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, OFF);
-#endif
- dhd_os_wd_timer(dhdp, dhd_watchdog_ms);
-
- DHD_TRACE(("%s: WLAN ON DONE\n", __FUNCTION__));
- } else {
- dhd_bus_stop(bus, FALSE);
- dhdsdio_release_dongle(bus, bus->dhd->osh,
- TRUE, FALSE);
- }
- } else
- bcmerror = BCME_SDIO_ERROR;
- } else
- bcmerror = BCME_SDIO_ERROR;
-
-#ifdef DHDTHREAD
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- } else {
- bcmerror = BCME_SDIO_ERROR;
- DHD_INFO(("%s called when dongle is not in reset\n",
- __FUNCTION__));
- DHD_INFO(("Will call dhd_bus_start instead\n"));
- sdioh_start(NULL, 1);
- if ((bcmerror = dhd_bus_start(dhdp)) != 0)
- DHD_ERROR(("%s: dhd_bus_start fail with %d\n",
- __FUNCTION__, bcmerror));
- }
- }
- return bcmerror;
-}
-
-int
-dhd_bus_membytes(dhd_pub_t *dhdp, bool set, uint32 address, uint8 *data, uint size)
-{
- dhd_bus_t *bus;
-
- bus = dhdp->bus;
- return dhdsdio_membytes(bus, set, address, data, size);
-}
+++ /dev/null
-/*
-* Copyright (C) 1999-2011, Broadcom Corporation
-*
-* Unless you and Broadcom execute a separate written software license
-* agreement governing use of this software, this software is licensed to you
-* under the terms of the GNU General Public License version 2 (the "GPL"),
-* available at http://www.broadcom.com/licenses/GPLv2.php, with the
-* following added to such license:
-*
-* As a special exception, the copyright holders of this software give you
-* permission to link this software with independent modules, and to copy and
-* distribute the resulting executable under terms of your choice, provided that
-* you also meet, for each linked independent module, the terms and conditions of
-* the license of that module. An independent module is a module which is not
-* derived from this software. The special exception does not apply to any
-* modifications of the software.
-*
-* Notwithstanding the above, under no circumstances may you combine this
-* software in any way with any other Broadcom software provided under a license
-* other than the GPL, without Broadcom's express prior written consent.
-* $Id: dhd_wlfc.h,v 1.1.8.1 2010-09-09 22:41:08 Exp $
-*
-*/
-#ifndef __wlfc_host_driver_definitions_h__
-#define __wlfc_host_driver_definitions_h__
-
-/* 16 bits will provide an absolute max of 65536 slots */
-#define WLFC_HANGER_MAXITEMS 1024
-
-#define WLFC_HANGER_ITEM_STATE_FREE 1
-#define WLFC_HANGER_ITEM_STATE_INUSE 2
-
-#define WLFC_PKTID_HSLOT_MASK 0xffff /* allow 16 bits only */
-#define WLFC_PKTID_HSLOT_SHIFT 8
-
-/* x -> TXSTATUS TAG to/from firmware */
-#define WLFC_PKTID_HSLOT_GET(x) \
- (((x) >> WLFC_PKTID_HSLOT_SHIFT) & WLFC_PKTID_HSLOT_MASK)
-#define WLFC_PKTID_HSLOT_SET(var, slot) \
- ((var) = ((var) & ~(WLFC_PKTID_HSLOT_MASK << WLFC_PKTID_HSLOT_SHIFT)) | \
- (((slot) & WLFC_PKTID_HSLOT_MASK) << WLFC_PKTID_HSLOT_SHIFT))
-
-#define WLFC_PKTID_FREERUNCTR_MASK 0xff
-
-#define WLFC_PKTID_FREERUNCTR_GET(x) ((x) & WLFC_PKTID_FREERUNCTR_MASK)
-#define WLFC_PKTID_FREERUNCTR_SET(var, ctr) \
- ((var) = (((var) & ~WLFC_PKTID_FREERUNCTR_MASK) | \
- (((ctr) & WLFC_PKTID_FREERUNCTR_MASK))))
-
-#define WLFC_PKTQ_PENQ(pq, prec, p) ((pktq_full((pq)) || pktq_pfull((pq), (prec)))? \
- NULL : pktq_penq((pq), (prec), (p)))
-#define WLFC_PKTQ_PENQ_HEAD(pq, prec, p) ((pktq_full((pq)) || pktq_pfull((pq), (prec))) ? \
- NULL : pktq_penq_head((pq), (prec), (p)))
-
-typedef enum ewlfc_packet_state {
- eWLFC_PKTTYPE_NEW,
- eWLFC_PKTTYPE_DELAYED,
- eWLFC_PKTTYPE_SUPPRESSED,
- eWLFC_PKTTYPE_MAX
-} ewlfc_packet_state_t;
-
-typedef enum ewlfc_mac_entry_action {
- eWLFC_MAC_ENTRY_ACTION_ADD,
- eWLFC_MAC_ENTRY_ACTION_DEL,
- eWLFC_MAC_ENTRY_ACTION_MAX
-} ewlfc_mac_entry_action_t;
-
-typedef struct wlfc_hanger_item {
- uint8 state;
- uint8 pad[3];
- uint32 identifier;
- void* pkt;
-#ifdef PROP_TXSTATUS_DEBUG
- uint32 push_time;
-#endif
-} wlfc_hanger_item_t;
-
-typedef struct wlfc_hanger {
- int max_items;
- uint32 pushed;
- uint32 popped;
- uint32 failed_to_push;
- uint32 failed_to_pop;
- uint32 failed_slotfind;
- wlfc_hanger_item_t items[1];
-} wlfc_hanger_t;
-
-#define WLFC_HANGER_SIZE(n) ((sizeof(wlfc_hanger_t) - \
- sizeof(wlfc_hanger_item_t)) + ((n)*sizeof(wlfc_hanger_item_t)))
-
-#define WLFC_STATE_OPEN 1
-#define WLFC_STATE_CLOSE 2
-
-#define WLFC_PSQ_PREC_COUNT ((AC_COUNT + 1) * 2) /* 2 for each AC traffic and bc/mc */
-#define WLFC_PSQ_LEN 64
-#define WLFC_SENDQ_LEN 256
-
-#define WLFC_FLOWCONTROL_DELTA 8
-#define WLFC_FLOWCONTROL_HIWATER (WLFC_PSQ_LEN - WLFC_FLOWCONTROL_DELTA)
-#define WLFC_FLOWCONTROL_LOWATER (WLFC_FLOWCONTROL_HIWATER - WLFC_FLOWCONTROL_DELTA)
-
-typedef struct wlfc_mac_descriptor {
- uint8 occupied;
- uint8 interface_id;
- uint8 iftype;
- uint8 state;
- uint8 ac_bitmap; /* for APSD */
- uint8 requested_credit;
- uint8 requested_packet;
- uint8 ea[ETHER_ADDR_LEN];
- /*
- maintain (MAC,AC) based seq count for
- packets going to the device. As well as bc/mc.
- */
- uint8 seq[AC_COUNT + 1];
- uint8 generation;
- struct pktq psq;
- /* The AC pending bitmap that was reported to the fw at last change */
- uint8 traffic_lastreported_bmp;
- /* The new AC pending bitmap */
- uint8 traffic_pending_bmp;
- /* 1= send on next opportunity */
- uint8 send_tim_signal;
- uint8 mac_handle;
-#ifdef PROP_TXSTATUS_DEBUG
- uint32 dstncredit_sent_packets;
- uint32 dstncredit_acks;
- uint32 opened_ct;
- uint32 closed_ct;
-#endif
-} wlfc_mac_descriptor_t;
-
-#define WLFC_DECR_SEQCOUNT(entry, prec) do { if (entry->seq[(prec)] == 0) {\
- entry->seq[prec] = 0xff; } else entry->seq[prec]--;} while (0)
-
-#define WLFC_INCR_SEQCOUNT(entry, prec) entry->seq[(prec)]++
-#define WLFC_SEQCOUNT(entry, prec) entry->seq[(prec)]
-
-typedef struct athost_wl_stat_counters {
- uint32 pktin;
- uint32 pkt2bus;
- uint32 pktdropped;
- uint32 tlv_parse_failed;
- uint32 rollback;
- uint32 rollback_failed;
- uint32 sendq_full_error;
- uint32 delayq_full_error;
- uint32 credit_request_failed;
- uint32 packet_request_failed;
- uint32 mac_update_failed;
- uint32 psmode_update_failed;
- uint32 interface_update_failed;
- uint32 wlfc_header_only_pkt;
- uint32 txstatus_in;
- uint32 d11_suppress;
- uint32 wl_suppress;
- uint32 bad_suppress;
- uint32 pkt_freed;
- uint32 pkt_free_err;
- uint32 psq_wlsup_retx;
- uint32 psq_wlsup_enq;
- uint32 psq_d11sup_retx;
- uint32 psq_d11sup_enq;
- uint32 psq_hostq_retx;
- uint32 psq_hostq_enq;
- uint32 mac_handle_notfound;
- uint32 wlc_tossed_pkts;
- uint32 dhd_hdrpulls;
- uint32 generic_error;
- /* an extra one for bc/mc traffic */
- uint32 sendq_pkts[AC_COUNT + 1];
-#ifdef PROP_TXSTATUS_DEBUG
- /* all pkt2bus -> txstatus latency accumulated */
- uint32 latency_sample_count;
- uint32 total_status_latency;
- uint32 latency_most_recent;
- int idx_delta;
- uint32 deltas[10];
- uint32 fifo_credits_sent[6];
- uint32 fifo_credits_back[6];
- uint32 dropped_qfull[6];
- uint32 signal_only_pkts_sent;
- uint32 signal_only_pkts_freed;
-#endif
-} athost_wl_stat_counters_t;
-
-#ifdef PROP_TXSTATUS_DEBUG
-#define WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac) do { \
- (ctx)->stats.fifo_credits_sent[(ac)]++;} while (0)
-#define WLFC_HOST_FIFO_CREDIT_INC_BACKCTRS(ctx, ac) do { \
- (ctx)->stats.fifo_credits_back[(ac)]++;} while (0)
-#define WLFC_HOST_FIFO_DROPPEDCTR_INC(ctx, ac) do { \
- (ctx)->stats.dropped_qfull[(ac)]++;} while (0)
-#else
-#define WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac) do {} while (0)
-#define WLFC_HOST_FIFO_CREDIT_INC_BACKCTRS(ctx, ac) do {} while (0)
-#define WLFC_HOST_FIFO_DROPPEDCTR_INC(ctx, ac) do {} while (0)
-#endif
-
-#define WLFC_FCMODE_NONE 0
-#define WLFC_FCMODE_IMPLIED_CREDIT 1
-#define WLFC_FCMODE_EXPLICIT_CREDIT 2
-
-#define WLFC_BORROW_DEFER_PERIOD_MS 100
-
-/* Mask to represent available ACs (note: BC/MC is ignored */
-#define WLFC_AC_MASK 0xF
-
-/* Mask to check for only on-going AC_BE traffic */
-#define WLFC_AC_BE_TRAFFIC_ONLY 0xD
-
-typedef struct athost_wl_status_info {
- uint8 last_seqid_to_wlc;
-
- /* OSL handle */
- osl_t* osh;
- /* dhd pub */
- void* dhdp;
-
- /* stats */
- athost_wl_stat_counters_t stats;
-
- /* the additional ones are for bc/mc and ATIM FIFO */
- int FIFO_credit[AC_COUNT + 2];
-
- /* Credit borrow counts for each FIFO from each of the other FIFOs */
- int credits_borrowed[AC_COUNT + 2][AC_COUNT + 2];
-
- struct pktq SENDQ;
-
- /* packet hanger and MAC->handle lookup table */
- void* hanger;
- struct {
- /* table for individual nodes */
- wlfc_mac_descriptor_t nodes[WLFC_MAC_DESC_TABLE_SIZE];
- /* table for interfaces */
- wlfc_mac_descriptor_t interfaces[WLFC_MAX_IFNUM];
- /* OS may send packets to unknown (unassociated) destinations */
- /* A place holder for bc/mc and packets to unknown destinations */
- wlfc_mac_descriptor_t other;
- } destination_entries;
- /* token position for different priority packets */
- uint8 token_pos[AC_COUNT+1];
- /* ON/OFF state for flow control to the host network interface */
- uint8 hostif_flow_state[WLFC_MAX_IFNUM];
- uint8 host_ifidx;
- /* to flow control an OS interface */
- uint8 toggle_host_if;
-
- /*
- Mode in which the dhd flow control shall operate. Must be set before
- traffic starts to the device.
- 0 - Do not do any proptxtstatus flow control
- 1 - Use implied credit from a packet status
- 2 - Use explicit credit
- */
- uint8 proptxstatus_mode;
-
- /* To borrow credits */
- uint8 allow_credit_borrow;
-
- /* Timestamp to compute how long to defer borrowing for */
- uint32 borrow_defer_timestamp;
-} athost_wl_status_info_t;
-
-#endif /* __wlfc_host_driver_definitions_h__ */
+++ /dev/null
-/*
- * Common stats definitions for clients of dongle
- * ports
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dngl_stats.h,v 1.5 2008-06-02 16:56:20 Exp $
- */
-
-#ifndef _dngl_stats_h_
-#define _dngl_stats_h_
-
-typedef struct {
- unsigned long rx_packets; /* total packets received */
- unsigned long tx_packets; /* total packets transmitted */
- unsigned long rx_bytes; /* total bytes received */
- unsigned long tx_bytes; /* total bytes transmitted */
- unsigned long rx_errors; /* bad packets received */
- unsigned long tx_errors; /* packet transmit problems */
- unsigned long rx_dropped; /* packets dropped by dongle */
- unsigned long tx_dropped; /* packets dropped by dongle */
- unsigned long multicast; /* multicast packets received */
-} dngl_stats_t;
-
-#endif /* _dngl_stats_h_ */
+++ /dev/null
-/*
- * Dongle WL Header definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dngl_wlhdr.h,v 1.1 2009-01-08 01:21:12 Exp $
- */
-
-#ifndef _dngl_wlhdr_h_
-#define _dngl_wlhdr_h_
-
-typedef struct wl_header {
- uint8 type; /* Header type */
- uint8 version; /* Header version */
- int8 rssi; /* RSSI */
- uint8 pad; /* Unused */
-} wl_header_t;
-
-#define WL_HEADER_LEN sizeof(wl_header_t)
-#define WL_HEADER_TYPE 0
-#define WL_HEADER_VER 1
-#endif /* _dngl_wlhdr_h_ */
+++ /dev/null
-/*
- * Misc utility routines for accessing PMU corerev specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: hndpmu.c,v 1.228.2.56 2011-02-11 22:49:07 Exp $
- */
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <bcmdevs.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <hndpmu.h>
-
-#define PMU_ERROR(args)
-
-#define PMU_MSG(args)
-
-/* To check in verbose debugging messages not intended
- * to be on except on private builds.
- */
-#define PMU_NONE(args)
-
-
-/* SDIO Pad drive strength to select value mappings.
- * The last strength value in each table must be 0 (the tri-state value).
- */
-typedef struct {
- uint8 strength; /* Pad Drive Strength in mA */
- uint8 sel; /* Chip-specific select value */
-} sdiod_drive_str_t;
-
-/* SDIO Drive Strength to sel value table for PMU Rev 1 */
-static const sdiod_drive_str_t sdiod_drive_strength_tab1[] = {
- {4, 0x2},
- {2, 0x3},
- {1, 0x0},
- {0, 0x0} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 2, 3 */
-static const sdiod_drive_str_t sdiod_drive_strength_tab2[] = {
- {12, 0x7},
- {10, 0x6},
- {8, 0x5},
- {6, 0x4},
- {4, 0x2},
- {2, 0x1},
- {0, 0x0} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 8 (1.8V) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab3[] = {
- {32, 0x7},
- {26, 0x6},
- {22, 0x5},
- {16, 0x4},
- {12, 0x3},
- {8, 0x2},
- {4, 0x1},
- {0, 0x0} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 11 (1.8v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab4_1v8[] = {
- {32, 0x6},
- {26, 0x7},
- {22, 0x4},
- {16, 0x5},
- {12, 0x2},
- {8, 0x3},
- {4, 0x0},
- {0, 0x1} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 11 (1.2v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab4_1v2[] = {
- {16, 0x3},
- {13, 0x2},
- {11, 0x1},
- {8, 0x0},
- {6, 0x7},
- {4, 0x6},
- {2, 0x5},
- {0, 0x4} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 11 (2.5v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab4_2v5[] = {
- {80, 0x5},
- {65, 0x4},
- {55, 0x7},
- {40, 0x6},
- {30, 0x1},
- {20, 0x0},
- {10, 0x3},
- {0, 0x2} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 13 (1.8v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab5_1v8[] = {
- {6, 0x7},
- {5, 0x6},
- {4, 0x5},
- {3, 0x4},
- {2, 0x2},
- {1, 0x1},
- {0, 0x0} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 13 (3.3v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab5_3v3[] = {
- {12, 0x7},
- {10, 0x6},
- {8, 0x5},
- {6, 0x4},
- {4, 0x2},
- {2, 0x1},
- {0, 0x0} };
-
-
-#define SDIOD_DRVSTR_KEY(chip, pmu) (((chip) << 16) | (pmu))
-
-void
-si_sdiod_drive_strength_init(si_t *sih, osl_t *osh, uint32 drivestrength)
-{
- chipcregs_t *cc;
- uint origidx, intr_val = 0;
- sdiod_drive_str_t *str_tab = NULL;
- uint32 str_mask = 0;
- uint32 str_shift = 0;
-
- if (!(sih->cccaps & CC_CAP_PMU)) {
- return;
- }
-
- /* Remember original core before switch to chipc */
- cc = (chipcregs_t *) si_switch_core(sih, CC_CORE_ID, &origidx, &intr_val);
-
- switch (SDIOD_DRVSTR_KEY(sih->chip, sih->pmurev)) {
- case SDIOD_DRVSTR_KEY(BCM4325_CHIP_ID, 1):
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab1;
- str_mask = 0x30000000;
- str_shift = 28;
- break;
- case SDIOD_DRVSTR_KEY(BCM4325_CHIP_ID, 2):
- case SDIOD_DRVSTR_KEY(BCM4325_CHIP_ID, 3):
- case SDIOD_DRVSTR_KEY(BCM4315_CHIP_ID, 4):
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab2;
- str_mask = 0x00003800;
- str_shift = 11;
- break;
- case SDIOD_DRVSTR_KEY(BCM4336_CHIP_ID, 8):
- case SDIOD_DRVSTR_KEY(BCM4336_CHIP_ID, 11):
- if (sih->pmurev == 8) {
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab3;
- }
- else if (sih->pmurev == 11) {
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab4_1v8;
- }
- str_mask = 0x00003800;
- str_shift = 11;
- break;
- case SDIOD_DRVSTR_KEY(BCM4330_CHIP_ID, 12):
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab4_1v8;
- str_mask = 0x00003800;
- str_shift = 11;
- break;
- case SDIOD_DRVSTR_KEY(BCM43362_CHIP_ID, 13):
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab5_1v8;
- str_mask = 0x00003800;
- str_shift = 11;
- break;
- default:
- PMU_MSG(("No SDIO Drive strength init done for chip %s rev %d pmurev %d\n",
- bcm_chipname(sih->chip, chn, 8), sih->chiprev, sih->pmurev));
-
- break;
- }
-
- if (str_tab != NULL) {
- uint32 cc_data_temp;
- int i;
-
- /* Pick the lowest available drive strength equal or greater than the
- * requested strength. Drive strength of 0 requests tri-state.
- */
- for (i = 0; drivestrength < str_tab[i].strength; i++)
- ;
-
- if (i > 0 && drivestrength > str_tab[i].strength)
- i--;
-
- W_REG(osh, &cc->chipcontrol_addr, 1);
- cc_data_temp = R_REG(osh, &cc->chipcontrol_data);
- cc_data_temp &= ~str_mask;
- cc_data_temp |= str_tab[i].sel << str_shift;
- W_REG(osh, &cc->chipcontrol_data, cc_data_temp);
-
- PMU_MSG(("SDIO: %dmA drive strength requested; set to %dmA\n",
- drivestrength, str_tab[i].strength));
- }
-
- /* Return to original core */
- si_restore_core(sih, origidx, intr_val);
-}
+++ /dev/null
-#!/bin/bash
-#
-# This script serves following purpose:
-#
-# 1. It generates native version information by querying
-# automerger maintained database to see where src/include
-# came from
-# 2. For select components, as listed in compvers.sh
-# it generates component version files
-#
-# Copyright 2005, Broadcom, Inc.
-#
-# $Id: Makefile 241702 2011-02-19 00:41:03Z automrgr $
-#
-
-SRCBASE := ..
-
-TARGETS := epivers.h
-
-ifdef VERBOSE
-export VERBOSE
-endif
-
-all release: epivers compvers
-
-# Generate epivers.h for native branch version
-epivers:
- bash epivers.sh
-
-# Generate epivers.h for native branch version
-compvers:
- @if [ -s "compvers.sh" ]; then \
- echo "Generating component versions, if any"; \
- bash compvers.sh; \
- else \
- echo "Skipping component version generation"; \
- fi
-
-# Generate epivers.h for native branch version
-clean_compvers:
- @if [ -s "compvers.sh" ]; then \
- echo "bash compvers.sh clean"; \
- bash compvers.sh clean; \
- else \
- echo "Skipping component version clean"; \
- fi
-
-clean:
- rm -f $(TARGETS) *.prev
-
-clean_all: clean clean_compvers
-
-.PHONY: all release clean epivers compvers clean_compvers
+++ /dev/null
-/*
- * Broadcom AMBA Interconnect definitions.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: aidmp.h,v 13.4.14.1 2010-03-09 18:40:06 Exp $
- */
-
-
-#ifndef _AIDMP_H
-#define _AIDMP_H
-
-
-#define MFGID_ARM 0x43b
-#define MFGID_BRCM 0x4bf
-#define MFGID_MIPS 0x4a7
-
-
-#define CC_SIM 0
-#define CC_EROM 1
-#define CC_CORESIGHT 9
-#define CC_VERIF 0xb
-#define CC_OPTIMO 0xd
-#define CC_GEN 0xe
-#define CC_PRIMECELL 0xf
-
-
-#define ER_EROMENTRY 0x000
-#define ER_REMAPCONTROL 0xe00
-#define ER_REMAPSELECT 0xe04
-#define ER_MASTERSELECT 0xe10
-#define ER_ITCR 0xf00
-#define ER_ITIP 0xf04
-
-
-#define ER_TAG 0xe
-#define ER_TAG1 0x6
-#define ER_VALID 1
-#define ER_CI 0
-#define ER_MP 2
-#define ER_ADD 4
-#define ER_END 0xe
-#define ER_BAD 0xffffffff
-
-
-#define CIA_MFG_MASK 0xfff00000
-#define CIA_MFG_SHIFT 20
-#define CIA_CID_MASK 0x000fff00
-#define CIA_CID_SHIFT 8
-#define CIA_CCL_MASK 0x000000f0
-#define CIA_CCL_SHIFT 4
-
-
-#define CIB_REV_MASK 0xff000000
-#define CIB_REV_SHIFT 24
-#define CIB_NSW_MASK 0x00f80000
-#define CIB_NSW_SHIFT 19
-#define CIB_NMW_MASK 0x0007c000
-#define CIB_NMW_SHIFT 14
-#define CIB_NSP_MASK 0x00003e00
-#define CIB_NSP_SHIFT 9
-#define CIB_NMP_MASK 0x000001f0
-#define CIB_NMP_SHIFT 4
-
-
-#define MPD_MUI_MASK 0x0000ff00
-#define MPD_MUI_SHIFT 8
-#define MPD_MP_MASK 0x000000f0
-#define MPD_MP_SHIFT 4
-
-
-#define AD_ADDR_MASK 0xfffff000
-#define AD_SP_MASK 0x00000f00
-#define AD_SP_SHIFT 8
-#define AD_ST_MASK 0x000000c0
-#define AD_ST_SHIFT 6
-#define AD_ST_SLAVE 0x00000000
-#define AD_ST_BRIDGE 0x00000040
-#define AD_ST_SWRAP 0x00000080
-#define AD_ST_MWRAP 0x000000c0
-#define AD_SZ_MASK 0x00000030
-#define AD_SZ_SHIFT 4
-#define AD_SZ_4K 0x00000000
-#define AD_SZ_8K 0x00000010
-#define AD_SZ_16K 0x00000020
-#define AD_SZ_SZD 0x00000030
-#define AD_AG32 0x00000008
-#define AD_ADDR_ALIGN 0x00000fff
-#define AD_SZ_BASE 0x00001000
-
-
-#define SD_SZ_MASK 0xfffff000
-#define SD_SG32 0x00000008
-#define SD_SZ_ALIGN 0x00000fff
-
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-typedef volatile struct _aidmp {
- uint32 oobselina30;
- uint32 oobselina74;
- uint32 PAD[6];
- uint32 oobselinb30;
- uint32 oobselinb74;
- uint32 PAD[6];
- uint32 oobselinc30;
- uint32 oobselinc74;
- uint32 PAD[6];
- uint32 oobselind30;
- uint32 oobselind74;
- uint32 PAD[38];
- uint32 oobselouta30;
- uint32 oobselouta74;
- uint32 PAD[6];
- uint32 oobseloutb30;
- uint32 oobseloutb74;
- uint32 PAD[6];
- uint32 oobseloutc30;
- uint32 oobseloutc74;
- uint32 PAD[6];
- uint32 oobseloutd30;
- uint32 oobseloutd74;
- uint32 PAD[38];
- uint32 oobsynca;
- uint32 oobseloutaen;
- uint32 PAD[6];
- uint32 oobsyncb;
- uint32 oobseloutben;
- uint32 PAD[6];
- uint32 oobsyncc;
- uint32 oobseloutcen;
- uint32 PAD[6];
- uint32 oobsyncd;
- uint32 oobseloutden;
- uint32 PAD[38];
- uint32 oobaextwidth;
- uint32 oobainwidth;
- uint32 oobaoutwidth;
- uint32 PAD[5];
- uint32 oobbextwidth;
- uint32 oobbinwidth;
- uint32 oobboutwidth;
- uint32 PAD[5];
- uint32 oobcextwidth;
- uint32 oobcinwidth;
- uint32 oobcoutwidth;
- uint32 PAD[5];
- uint32 oobdextwidth;
- uint32 oobdinwidth;
- uint32 oobdoutwidth;
- uint32 PAD[37];
- uint32 ioctrlset;
- uint32 ioctrlclear;
- uint32 ioctrl;
- uint32 PAD[61];
- uint32 iostatus;
- uint32 PAD[127];
- uint32 ioctrlwidth;
- uint32 iostatuswidth;
- uint32 PAD[62];
- uint32 resetctrl;
- uint32 resetstatus;
- uint32 resetreadid;
- uint32 resetwriteid;
- uint32 PAD[60];
- uint32 errlogctrl;
- uint32 errlogdone;
- uint32 errlogstatus;
- uint32 errlogaddrlo;
- uint32 errlogaddrhi;
- uint32 errlogid;
- uint32 errloguser;
- uint32 errlogflags;
- uint32 PAD[56];
- uint32 intstatus;
- uint32 PAD[127];
- uint32 config;
- uint32 PAD[63];
- uint32 itcr;
- uint32 PAD[3];
- uint32 itipooba;
- uint32 itipoobb;
- uint32 itipoobc;
- uint32 itipoobd;
- uint32 PAD[4];
- uint32 itipoobaout;
- uint32 itipoobbout;
- uint32 itipoobcout;
- uint32 itipoobdout;
- uint32 PAD[4];
- uint32 itopooba;
- uint32 itopoobb;
- uint32 itopoobc;
- uint32 itopoobd;
- uint32 PAD[4];
- uint32 itopoobain;
- uint32 itopoobbin;
- uint32 itopoobcin;
- uint32 itopoobdin;
- uint32 PAD[4];
- uint32 itopreset;
- uint32 PAD[15];
- uint32 peripherialid4;
- uint32 peripherialid5;
- uint32 peripherialid6;
- uint32 peripherialid7;
- uint32 peripherialid0;
- uint32 peripherialid1;
- uint32 peripherialid2;
- uint32 peripherialid3;
- uint32 componentid0;
- uint32 componentid1;
- uint32 componentid2;
- uint32 componentid3;
-} aidmp_t;
-
-#endif
-
-
-#define OOB_BUSCONFIG 0x020
-#define OOB_STATUSA 0x100
-#define OOB_STATUSB 0x104
-#define OOB_STATUSC 0x108
-#define OOB_STATUSD 0x10c
-#define OOB_ENABLEA0 0x200
-#define OOB_ENABLEA1 0x204
-#define OOB_ENABLEA2 0x208
-#define OOB_ENABLEA3 0x20c
-#define OOB_ENABLEB0 0x280
-#define OOB_ENABLEB1 0x284
-#define OOB_ENABLEB2 0x288
-#define OOB_ENABLEB3 0x28c
-#define OOB_ENABLEC0 0x300
-#define OOB_ENABLEC1 0x304
-#define OOB_ENABLEC2 0x308
-#define OOB_ENABLEC3 0x30c
-#define OOB_ENABLED0 0x380
-#define OOB_ENABLED1 0x384
-#define OOB_ENABLED2 0x388
-#define OOB_ENABLED3 0x38c
-#define OOB_ITCR 0xf00
-#define OOB_ITIPOOBA 0xf10
-#define OOB_ITIPOOBB 0xf14
-#define OOB_ITIPOOBC 0xf18
-#define OOB_ITIPOOBD 0xf1c
-#define OOB_ITOPOOBA 0xf30
-#define OOB_ITOPOOBB 0xf34
-#define OOB_ITOPOOBC 0xf38
-#define OOB_ITOPOOBD 0xf3c
-
-
-#define AI_OOBSELINA30 0x000
-#define AI_OOBSELINA74 0x004
-#define AI_OOBSELINB30 0x020
-#define AI_OOBSELINB74 0x024
-#define AI_OOBSELINC30 0x040
-#define AI_OOBSELINC74 0x044
-#define AI_OOBSELIND30 0x060
-#define AI_OOBSELIND74 0x064
-#define AI_OOBSELOUTA30 0x100
-#define AI_OOBSELOUTA74 0x104
-#define AI_OOBSELOUTB30 0x120
-#define AI_OOBSELOUTB74 0x124
-#define AI_OOBSELOUTC30 0x140
-#define AI_OOBSELOUTC74 0x144
-#define AI_OOBSELOUTD30 0x160
-#define AI_OOBSELOUTD74 0x164
-#define AI_OOBSYNCA 0x200
-#define AI_OOBSELOUTAEN 0x204
-#define AI_OOBSYNCB 0x220
-#define AI_OOBSELOUTBEN 0x224
-#define AI_OOBSYNCC 0x240
-#define AI_OOBSELOUTCEN 0x244
-#define AI_OOBSYNCD 0x260
-#define AI_OOBSELOUTDEN 0x264
-#define AI_OOBAEXTWIDTH 0x300
-#define AI_OOBAINWIDTH 0x304
-#define AI_OOBAOUTWIDTH 0x308
-#define AI_OOBBEXTWIDTH 0x320
-#define AI_OOBBINWIDTH 0x324
-#define AI_OOBBOUTWIDTH 0x328
-#define AI_OOBCEXTWIDTH 0x340
-#define AI_OOBCINWIDTH 0x344
-#define AI_OOBCOUTWIDTH 0x348
-#define AI_OOBDEXTWIDTH 0x360
-#define AI_OOBDINWIDTH 0x364
-#define AI_OOBDOUTWIDTH 0x368
-
-
-#define AI_IOCTRLSET 0x400
-#define AI_IOCTRLCLEAR 0x404
-#define AI_IOCTRL 0x408
-#define AI_IOSTATUS 0x500
-#define AI_RESETCTRL 0x800
-#define AI_RESETSTATUS 0x804
-
-
-#define AI_IOCTRLWIDTH 0x700
-#define AI_IOSTATUSWIDTH 0x704
-
-#define AI_RESETREADID 0x808
-#define AI_RESETWRITEID 0x80c
-#define AI_ERRLOGCTRL 0xa00
-#define AI_ERRLOGDONE 0xa04
-#define AI_ERRLOGSTATUS 0xa08
-#define AI_ERRLOGADDRLO 0xa0c
-#define AI_ERRLOGADDRHI 0xa10
-#define AI_ERRLOGID 0xa14
-#define AI_ERRLOGUSER 0xa18
-#define AI_ERRLOGFLAGS 0xa1c
-#define AI_INTSTATUS 0xa00
-#define AI_CONFIG 0xe00
-#define AI_ITCR 0xf00
-#define AI_ITIPOOBA 0xf10
-#define AI_ITIPOOBB 0xf14
-#define AI_ITIPOOBC 0xf18
-#define AI_ITIPOOBD 0xf1c
-#define AI_ITIPOOBAOUT 0xf30
-#define AI_ITIPOOBBOUT 0xf34
-#define AI_ITIPOOBCOUT 0xf38
-#define AI_ITIPOOBDOUT 0xf3c
-#define AI_ITOPOOBA 0xf50
-#define AI_ITOPOOBB 0xf54
-#define AI_ITOPOOBC 0xf58
-#define AI_ITOPOOBD 0xf5c
-#define AI_ITOPOOBAIN 0xf70
-#define AI_ITOPOOBBIN 0xf74
-#define AI_ITOPOOBCIN 0xf78
-#define AI_ITOPOOBDIN 0xf7c
-#define AI_ITOPRESET 0xf90
-#define AI_PERIPHERIALID4 0xfd0
-#define AI_PERIPHERIALID5 0xfd4
-#define AI_PERIPHERIALID6 0xfd8
-#define AI_PERIPHERIALID7 0xfdc
-#define AI_PERIPHERIALID0 0xfe0
-#define AI_PERIPHERIALID1 0xfe4
-#define AI_PERIPHERIALID2 0xfe8
-#define AI_PERIPHERIALID3 0xfec
-#define AI_COMPONENTID0 0xff0
-#define AI_COMPONENTID1 0xff4
-#define AI_COMPONENTID2 0xff8
-#define AI_COMPONENTID3 0xffc
-
-
-#define AIRC_RESET 1
-
-
-#define AICFG_OOB 0x00000020
-#define AICFG_IOS 0x00000010
-#define AICFG_IOC 0x00000008
-#define AICFG_TO 0x00000004
-#define AICFG_ERRL 0x00000002
-#define AICFG_RST 0x00000001
-
-
-#define OOB_SEL_OUTEN_B_5 15
-#define OOB_SEL_OUTEN_B_6 23
-
-#endif
+++ /dev/null
-/*
- * CDC network driver ioctl/indication encoding
- * Broadcom 802.11abg Networking Device Driver
- *
- * Definitions subject to change without notice.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmcdc.h,v 13.25.10.3 2010-12-22 23:47:26 Exp $
- */
-
-#ifndef _bcmcdc_h_
-#define _bcmcdc_h_
-#include <proto/ethernet.h>
-
-typedef struct cdc_ioctl {
- uint32 cmd;
- uint32 len;
- uint32 flags;
- uint32 status;
-} cdc_ioctl_t;
-
-
-#define CDC_MAX_MSG_SIZE ETHER_MAX_LEN
-
-
-#define CDCL_IOC_OUTLEN_MASK 0x0000FFFF
-
-#define CDCL_IOC_OUTLEN_SHIFT 0
-#define CDCL_IOC_INLEN_MASK 0xFFFF0000
-#define CDCL_IOC_INLEN_SHIFT 16
-
-
-#define CDCF_IOC_ERROR 0x01
-#define CDCF_IOC_SET 0x02
-#define CDCF_IOC_OVL_IDX_MASK 0x3c
-#define CDCF_IOC_OVL_RSV 0x40
-#define CDCF_IOC_OVL 0x80
-#define CDCF_IOC_ACTION_MASK 0xfe
-#define CDCF_IOC_ACTION_SHIFT 1
-#define CDCF_IOC_IF_MASK 0xF000
-#define CDCF_IOC_IF_SHIFT 12
-#define CDCF_IOC_ID_MASK 0xFFFF0000
-#define CDCF_IOC_ID_SHIFT 16
-
-#define CDC_IOC_IF_IDX(flags) (((flags) & CDCF_IOC_IF_MASK) >> CDCF_IOC_IF_SHIFT)
-#define CDC_IOC_ID(flags) (((flags) & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT)
-
-#define CDC_GET_IF_IDX(hdr) \
- ((int)((((hdr)->flags) & CDCF_IOC_IF_MASK) >> CDCF_IOC_IF_SHIFT))
-#define CDC_SET_IF_IDX(hdr, idx) \
- ((hdr)->flags = (((hdr)->flags & ~CDCF_IOC_IF_MASK) | ((idx) << CDCF_IOC_IF_SHIFT)))
-
-
-
-#define BDC_HEADER_LEN 4
-
-#define BDC_PROTO_VER_1 1
-#define BDC_PROTO_VER 2
-
-#define BDC_FLAG_VER_MASK 0xf0
-#define BDC_FLAG_VER_SHIFT 4
-
-#define BDC_FLAG__UNUSED 0x03
-#define BDC_FLAG_SUM_GOOD 0x04
-#define BDC_FLAG_SUM_NEEDED 0x08
-
-#define BDC_PRIORITY_MASK 0x7
-
-#define BDC_FLAG2_FC_FLAG 0x10
-
-#define BDC_PRIORITY_FC_SHIFT 4
-
-#define BDC_FLAG2_IF_MASK 0x0f
-#define BDC_FLAG2_IF_SHIFT 0
-#define BDC_FLAG2_PAD_MASK 0xf0
-#define BDC_FLAG_PAD_MASK 0x03
-#define BDC_FLAG2_PAD_SHIFT 2
-#define BDC_FLAG_PAD_SHIFT 0
-#define BDC_FLAG2_PAD_IDX 0x3c
-#define BDC_FLAG_PAD_IDX 0x03
-#define BDC_GET_PAD_LEN(hdr) \
- ((int)(((((hdr)->flags2) & BDC_FLAG2_PAD_MASK) >> BDC_FLAG2_PAD_SHIFT) | \
- ((((hdr)->flags) & BDC_FLAG_PAD_MASK) >> BDC_FLAG_PAD_SHIFT)))
-#define BDC_SET_PAD_LEN(hdr, idx) \
- ((hdr)->flags2 = (((hdr)->flags2 & ~BDC_FLAG2_PAD_MASK) | \
- (((idx) & BDC_FLAG2_PAD_IDX) << BDC_FLAG2_PAD_SHIFT))); \
- ((hdr)->flags = (((hdr)->flags & ~BDC_FLAG_PAD_MASK) | \
- (((idx) & BDC_FLAG_PAD_IDX) << BDC_FLAG_PAD_SHIFT)))
-
-#define BDC_GET_IF_IDX(hdr) \
- ((int)((((hdr)->flags2) & BDC_FLAG2_IF_MASK) >> BDC_FLAG2_IF_SHIFT))
-#define BDC_SET_IF_IDX(hdr, idx) \
- ((hdr)->flags2 = (((hdr)->flags2 & ~BDC_FLAG2_IF_MASK) | ((idx) << BDC_FLAG2_IF_SHIFT)))
-
-struct bdc_header {
- uint8 flags;
- uint8 priority;
- uint8 flags2;
- uint8 dataOffset;
-};
-
-#endif
+++ /dev/null
-/*
- * Misc system wide definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmdefs.h,v 13.68.2.8 2011-01-08 04:04:19 Exp $
- */
-
-
-#ifndef _bcmdefs_h_
-#define _bcmdefs_h_
-
-
-
-#define bcmreclaimed 0
-#define _data _data
-#define _fn _fn
-#define _data _data
-#define _fn _fn
-#define _fn _fn
-#define CONST const
-#define BCMFASTPATH
-
-
-
-
-#define _data _data
-#define _fn _fn
-#define _fn _fn
-#define STATIC static
-
-
-#define SI_BUS 0
-#define PCI_BUS 1
-#define PCMCIA_BUS 2
-#define SDIO_BUS 3
-#define JTAG_BUS 4
-#define USB_BUS 5
-#define SPI_BUS 6
-#define RPC_BUS 7
-
-
-#ifdef BCMBUSTYPE
-#define BUSTYPE(bus) (BCMBUSTYPE)
-#else
-#define BUSTYPE(bus) (bus)
-#endif
-
-
-#ifdef BCMCHIPTYPE
-#define CHIPTYPE(bus) (BCMCHIPTYPE)
-#else
-#define CHIPTYPE(bus) (bus)
-#endif
-
-
-
-#if defined(BCMSPROMBUS)
-#define SPROMBUS (BCMSPROMBUS)
-#elif defined(SI_PCMCIA_SROM)
-#define SPROMBUS (PCMCIA_BUS)
-#else
-#define SPROMBUS (PCI_BUS)
-#endif
-
-
-#ifdef BCMCHIPID
-#define CHIPID(chip) (BCMCHIPID)
-#else
-#define CHIPID(chip) (chip)
-#endif
-
-#ifdef BCMCHIPREV
-#define CHIPREV(rev) (BCMCHIPREV)
-#else
-#define CHIPREV(rev) (rev)
-#endif
-
-
-#define DMADDR_MASK_32 0x0
-#define DMADDR_MASK_30 0xc0000000
-#define DMADDR_MASK_0 0xffffffff
-
-#define DMADDRWIDTH_30 30
-#define DMADDRWIDTH_32 32
-#define DMADDRWIDTH_63 63
-#define DMADDRWIDTH_64 64
-
-#ifdef BCMDMA64OSL
-typedef struct {
- uint32 loaddr;
- uint32 hiaddr;
-} dma64addr_t;
-
-typedef dma64addr_t dmaaddr_t;
-#define PHYSADDRHI(_pa) ((_pa).hiaddr)
-#define PHYSADDRHISET(_pa, _val) \
- do { \
- (_pa).hiaddr = (_val); \
- } while (0)
-#define PHYSADDRLO(_pa) ((_pa).loaddr)
-#define PHYSADDRLOSET(_pa, _val) \
- do { \
- (_pa).loaddr = (_val); \
- } while (0)
-
-#else
-typedef unsigned long dmaaddr_t;
-#define PHYSADDRHI(_pa) (0)
-#define PHYSADDRHISET(_pa, _val)
-#define PHYSADDRLO(_pa) ((_pa))
-#define PHYSADDRLOSET(_pa, _val) \
- do { \
- (_pa) = (_val); \
- } while (0)
-#endif
-
-
-typedef struct {
- dmaaddr_t addr;
- uint32 length;
-} hnddma_seg_t;
-
-#define MAX_DMA_SEGS 4
-
-
-typedef struct {
- void *oshdmah;
- uint origsize;
- uint nsegs;
- hnddma_seg_t segs[MAX_DMA_SEGS];
-} hnddma_seg_map_t;
-
-
-
-
-#if defined(BCM_RPC_NOCOPY) || defined(BCM_RCP_TXNOCOPY)
-
-#define BCMEXTRAHDROOM 220
-#else
-#define BCMEXTRAHDROOM 172
-#endif
-
-
-#define BCMDONGLEHDRSZ 12
-#define BCMDONGLEPADSZ 16
-
-#define BCMDONGLEOVERHEAD (BCMDONGLEHDRSZ + BCMDONGLEPADSZ)
-
-
-#if defined(BCMASSERT_LOG)
-#define BCMASSERT_SUPPORT
-#endif
-
-
-#define BITFIELD_MASK(width) \
- (((unsigned)1 << (width)) - 1)
-#define GFIELD(val, field) \
- (((val) >> field ## _S) & field ## _M)
-#define SFIELD(val, field, bits) \
- (((val) & (~(field ## _M << field ## _S))) | \
- ((unsigned)(bits) << field ## _S))
-
-
-#ifdef BCMSMALL
-#undef BCMSPACE
-#define bcmspace FALSE
-#else
-#define BCMSPACE
-#define bcmspace TRUE
-#endif
-
-
-#define MAXSZ_NVRAM_VARS 4096
-
-#define LOCATOR_EXTERN static
-
-#endif
+++ /dev/null
-/*
- * Broadcom device-specific manifest constants.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmdevs.h,v 13.285.2.39 2011-02-04 05:03:16 Exp $
- */
-
-
-#ifndef _BCMDEVS_H
-#define _BCMDEVS_H
-
-
-#define VENDOR_EPIGRAM 0xfeda
-#define VENDOR_BROADCOM 0x14e4
-#define VENDOR_SI_IMAGE 0x1095
-#define VENDOR_TI 0x104c
-#define VENDOR_RICOH 0x1180
-#define VENDOR_JMICRON 0x197b
-
-
-
-#define VENDOR_BROADCOM_PCMCIA 0x02d0
-
-
-#define VENDOR_BROADCOM_SDIO 0x00BF
-
-
-#define BCM_DNGL_VID 0x0a5c
-#define BCM_DNGL_BL_PID_4328 0xbd12
-#define BCM_DNGL_BL_PID_4322 0xbd13
-#define BCM_DNGL_BL_PID_4319 0xbd16
-#define BCM_DNGL_BL_PID_43236 0xbd17
-#define BCM_DNGL_BL_PID_4332 0xbd18
-#define BCM_DNGL_BL_PID_4330 0xbd19
-#define BCM_DNGL_BL_PID_43239 0xbd1b
-#define BCM_DNGL_BDC_PID 0x0bdc
-#define BCM_DNGL_JTAG_PID 0x4a44
-#define BCM4325_D11DUAL_ID 0x431b
-#define BCM4325_D11G_ID 0x431c
-#define BCM4325_D11A_ID 0x431d
-#define BCM4321_D11N_ID 0x4328
-#define BCM4321_D11N2G_ID 0x4329
-#define BCM4321_D11N5G_ID 0x432a
-#define BCM4322_D11N_ID 0x432b
-#define BCM4322_D11N2G_ID 0x432c
-#define BCM4322_D11N5G_ID 0x432d
-#define BCM4329_D11N_ID 0x432e
-#define BCM4329_D11N2G_ID 0x432f
-#define BCM4329_D11N5G_ID 0x4330
-#define BCM4315_D11DUAL_ID 0x4334
-#define BCM4315_D11G_ID 0x4335
-#define BCM4315_D11A_ID 0x4336
-#define BCM4319_D11N_ID 0x4337
-#define BCM4319_D11N2G_ID 0x4338
-#define BCM4319_D11N5G_ID 0x4339
-#define BCM43231_D11N2G_ID 0x4340
-#define BCM43221_D11N2G_ID 0x4341
-#define BCM43222_D11N_ID 0x4350
-#define BCM43222_D11N2G_ID 0x4351
-#define BCM43222_D11N5G_ID 0x4352
-#define BCM43224_D11N_ID 0x4353
-#define BCM43224_D11N_ID_VEN1 0x0576
-#define BCM43226_D11N_ID 0x4354
-#define BCM43236_D11N_ID 0x4346
-#define BCM43236_D11N2G_ID 0x4347
-#define BCM43236_D11N5G_ID 0x4348
-#define BCM43225_D11N2G_ID 0x4357
-#define BCM43421_D11N_ID 0xA99D
-#define BCM4313_D11N2G_ID 0x4727
-#define BCM4330_D11N_ID 0x4360
-#define BCM4330_D11N2G_ID 0x4361
-#define BCM4330_D11N5G_ID 0x4362
-#define BCM4336_D11N_ID 0x4343
-#define BCM6362_D11N_ID 0x435f
-#define BCM4331_D11N_ID 0x4331
-#define BCM4331_D11N2G_ID 0x4332
-#define BCM4331_D11N5G_ID 0x4333
-#define BCM43237_D11N_ID 0x4355
-#define BCM43237_D11N5G_ID 0x4356
-#define BCM43227_D11N2G_ID 0x4358
-#define BCM43228_D11N_ID 0x4359
-#define BCM43228_D11N5G_ID 0x435a
-#define BCM43362_D11N_ID 0x4363
-#define BCM43239_D11N_ID 0x4370
-
-
-#define SDIOH_FPGA_ID 0x43f2
-#define SPIH_FPGA_ID 0x43f5
-#define BCM4710_DEVICE_ID 0x4710
-#define BCM27XX_SDIOH_ID 0x2702
-#define PCIXX21_FLASHMEDIA0_ID 0x8033
-#define PCIXX21_SDIOH0_ID 0x8034
-#define PCIXX21_FLASHMEDIA_ID 0x803b
-#define PCIXX21_SDIOH_ID 0x803c
-#define R5C822_SDIOH_ID 0x0822
-#define JMICRON_SDIOH_ID 0x2381
-
-
-#define BCM4306_CHIP_ID 0x4306
-#define BCM4311_CHIP_ID 0x4311
-#define BCM43111_CHIP_ID 43111
-#define BCM43112_CHIP_ID 43112
-#define BCM4312_CHIP_ID 0x4312
-#define BCM4313_CHIP_ID 0x4313
-#define BCM4315_CHIP_ID 0x4315
-#define BCM4318_CHIP_ID 0x4318
-#define BCM4319_CHIP_ID 0x4319
-#define BCM4320_CHIP_ID 0x4320
-#define BCM4321_CHIP_ID 0x4321
-#define BCM4322_CHIP_ID 0x4322
-#define BCM43221_CHIP_ID 43221
-#define BCM43222_CHIP_ID 43222
-#define BCM43224_CHIP_ID 43224
-#define BCM43225_CHIP_ID 43225
-#define BCM43227_CHIP_ID 43227
-#define BCM43228_CHIP_ID 43228
-#define BCM43226_CHIP_ID 43226
-#define BCM43231_CHIP_ID 43231
-#define BCM43234_CHIP_ID 43234
-#define BCM43235_CHIP_ID 43235
-#define BCM43236_CHIP_ID 43236
-#define BCM43237_CHIP_ID 43237
-#define BCM43238_CHIP_ID 43238
-#define BCM43239_CHIP_ID 43239
-#define BCM43420_CHIP_ID 43420
-#define BCM43421_CHIP_ID 43421
-#define BCM43428_CHIP_ID 43428
-#define BCM43431_CHIP_ID 43431
-#define BCM4325_CHIP_ID 0x4325
-#define BCM4328_CHIP_ID 0x4328
-#define BCM4329_CHIP_ID 0x4329
-#define BCM4331_CHIP_ID 0x4331
-#define BCM4336_CHIP_ID 0x4336
-#define BCM43362_CHIP_ID 43362
-#define BCM4330_CHIP_ID 0x4330
-#define BCM4402_CHIP_ID 0x4402
-#define BCM4704_CHIP_ID 0x4704
-#define BCM4710_CHIP_ID 0x4710
-#define BCM4712_CHIP_ID 0x4712
-#define BCM4785_CHIP_ID 0x4785
-#define BCM5350_CHIP_ID 0x5350
-#define BCM5352_CHIP_ID 0x5352
-#define BCM5354_CHIP_ID 0x5354
-#define BCM5365_CHIP_ID 0x5365
-
-
-#define BCM4303_PKG_ID 2
-#define BCM4309_PKG_ID 1
-#define BCM4712LARGE_PKG_ID 0
-#define BCM4712SMALL_PKG_ID 1
-#define BCM4712MID_PKG_ID 2
-#define BCM4328USBD11G_PKG_ID 2
-#define BCM4328USBDUAL_PKG_ID 3
-#define BCM4328SDIOD11G_PKG_ID 4
-#define BCM4328SDIODUAL_PKG_ID 5
-#define BCM4329_289PIN_PKG_ID 0
-#define BCM4329_182PIN_PKG_ID 1
-#define BCM5354E_PKG_ID 1
-#define HDLSIM5350_PKG_ID 1
-#define HDLSIM_PKG_ID 14
-#define HWSIM_PKG_ID 15
-
-#endif
+++ /dev/null
-/*
- * Byte order utilities
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmendian.h,v 1.36 2009-11-09 05:29:43 Exp $
- *
- * This file by default provides proper behavior on little-endian architectures.
- * On big-endian architectures, IL_BIGENDIAN should be defined.
- */
-
-
-#ifndef _BCMENDIAN_H_
-#define _BCMENDIAN_H_
-
-#include <typedefs.h>
-
-
-#define BCMSWAP16(val) \
- ((uint16)((((uint16)(val) & (uint16)0x00ffU) << 8) | \
- (((uint16)(val) & (uint16)0xff00U) >> 8)))
-
-
-#define BCMSWAP32(val) \
- ((uint32)((((uint32)(val) & (uint32)0x000000ffU) << 24) | \
- (((uint32)(val) & (uint32)0x0000ff00U) << 8) | \
- (((uint32)(val) & (uint32)0x00ff0000U) >> 8) | \
- (((uint32)(val) & (uint32)0xff000000U) >> 24)))
-
-
-#define BCMSWAP32BY16(val) \
- ((uint32)((((uint32)(val) & (uint32)0x0000ffffU) << 16) | \
- (((uint32)(val) & (uint32)0xffff0000U) >> 16)))
-
-
-#ifndef hton16
-#define HTON16(i) BCMSWAP16(i)
-#define hton16(i) bcmswap16(i)
-#define HTON32(i) BCMSWAP32(i)
-#define hton32(i) bcmswap32(i)
-#define NTOH16(i) BCMSWAP16(i)
-#define ntoh16(i) bcmswap16(i)
-#define NTOH32(i) BCMSWAP32(i)
-#define ntoh32(i) bcmswap32(i)
-#define LTOH16(i) (i)
-#define ltoh16(i) (i)
-#define LTOH32(i) (i)
-#define ltoh32(i) (i)
-#define HTOL16(i) (i)
-#define htol16(i) (i)
-#define HTOL32(i) (i)
-#define htol32(i) (i)
-#endif
-
-#define ltoh16_buf(buf, i)
-#define htol16_buf(buf, i)
-
-
-#define load32_ua(a) ltoh32_ua(a)
-#define store32_ua(a, v) htol32_ua_store(v, a)
-#define load16_ua(a) ltoh16_ua(a)
-#define store16_ua(a, v) htol16_ua_store(v, a)
-
-#define _LTOH16_UA(cp) ((cp)[0] | ((cp)[1] << 8))
-#define _LTOH32_UA(cp) ((cp)[0] | ((cp)[1] << 8) | ((cp)[2] << 16) | ((cp)[3] << 24))
-#define _NTOH16_UA(cp) (((cp)[0] << 8) | (cp)[1])
-#define _NTOH32_UA(cp) (((cp)[0] << 24) | ((cp)[1] << 16) | ((cp)[2] << 8) | (cp)[3])
-
-#define ltoh_ua(ptr) \
- (sizeof(*(ptr)) == sizeof(uint8) ? *(const uint8 *)(ptr) : \
- sizeof(*(ptr)) == sizeof(uint16) ? _LTOH16_UA((const uint8 *)(ptr)) : \
- sizeof(*(ptr)) == sizeof(uint32) ? _LTOH32_UA((const uint8 *)(ptr)) : \
- *(uint8 *)0)
-
-#define ntoh_ua(ptr) \
- (sizeof(*(ptr)) == sizeof(uint8) ? *(const uint8 *)(ptr) : \
- sizeof(*(ptr)) == sizeof(uint16) ? _NTOH16_UA((const uint8 *)(ptr)) : \
- sizeof(*(ptr)) == sizeof(uint32) ? _NTOH32_UA((const uint8 *)(ptr)) : \
- *(uint8 *)0)
-
-#ifdef __GNUC__
-
-
-
-#define bcmswap16(val) ({ \
- uint16 _val = (val); \
- BCMSWAP16(_val); \
-})
-
-#define bcmswap32(val) ({ \
- uint32 _val = (val); \
- BCMSWAP32(_val); \
-})
-
-#define bcmswap32by16(val) ({ \
- uint32 _val = (val); \
- BCMSWAP32BY16(_val); \
-})
-
-#define bcmswap16_buf(buf, len) ({ \
- uint16 *_buf = (uint16 *)(buf); \
- uint _wds = (len) / 2; \
- while (_wds--) { \
- *_buf = bcmswap16(*_buf); \
- _buf++; \
- } \
-})
-
-#define htol16_ua_store(val, bytes) ({ \
- uint16 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val & 0xff; \
- _bytes[1] = _val >> 8; \
-})
-
-#define htol32_ua_store(val, bytes) ({ \
- uint32 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val & 0xff; \
- _bytes[1] = (_val >> 8) & 0xff; \
- _bytes[2] = (_val >> 16) & 0xff; \
- _bytes[3] = _val >> 24; \
-})
-
-#define hton16_ua_store(val, bytes) ({ \
- uint16 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val >> 8; \
- _bytes[1] = _val & 0xff; \
-})
-
-#define hton32_ua_store(val, bytes) ({ \
- uint32 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val >> 24; \
- _bytes[1] = (_val >> 16) & 0xff; \
- _bytes[2] = (_val >> 8) & 0xff; \
- _bytes[3] = _val & 0xff; \
-})
-
-#define ltoh16_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _LTOH16_UA(_bytes); \
-})
-
-#define ltoh32_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _LTOH32_UA(_bytes); \
-})
-
-#define ntoh16_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _NTOH16_UA(_bytes); \
-})
-
-#define ntoh32_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _NTOH32_UA(_bytes); \
-})
-
-#else
-
-
-static INLINE uint16
-bcmswap16(uint16 val)
-{
- return BCMSWAP16(val);
-}
-
-static INLINE uint32
-bcmswap32(uint32 val)
-{
- return BCMSWAP32(val);
-}
-
-static INLINE uint32
-bcmswap32by16(uint32 val)
-{
- return BCMSWAP32BY16(val);
-}
-
-
-
-
-static INLINE void
-bcmswap16_buf(uint16 *buf, uint len)
-{
- len = len / 2;
-
- while (len--) {
- *buf = bcmswap16(*buf);
- buf++;
- }
-}
-
-
-static INLINE void
-htol16_ua_store(uint16 val, uint8 *bytes)
-{
- bytes[0] = val & 0xff;
- bytes[1] = val >> 8;
-}
-
-
-static INLINE void
-htol32_ua_store(uint32 val, uint8 *bytes)
-{
- bytes[0] = val & 0xff;
- bytes[1] = (val >> 8) & 0xff;
- bytes[2] = (val >> 16) & 0xff;
- bytes[3] = val >> 24;
-}
-
-
-static INLINE void
-hton16_ua_store(uint16 val, uint8 *bytes)
-{
- bytes[0] = val >> 8;
- bytes[1] = val & 0xff;
-}
-
-
-static INLINE void
-hton32_ua_store(uint32 val, uint8 *bytes)
-{
- bytes[0] = val >> 24;
- bytes[1] = (val >> 16) & 0xff;
- bytes[2] = (val >> 8) & 0xff;
- bytes[3] = val & 0xff;
-}
-
-
-static INLINE uint16
-ltoh16_ua(const void *bytes)
-{
- return _LTOH16_UA((const uint8 *)bytes);
-}
-
-
-static INLINE uint32
-ltoh32_ua(const void *bytes)
-{
- return _LTOH32_UA((const uint8 *)bytes);
-}
-
-
-static INLINE uint16
-ntoh16_ua(const void *bytes)
-{
- return _NTOH16_UA((const uint8 *)bytes);
-}
-
-
-static INLINE uint32
-ntoh32_ua(const void *bytes)
-{
- return _NTOH32_UA((const uint8 *)bytes);
-}
-
-#endif
-#endif
+++ /dev/null
-/*
- * Broadcom PCI-SPI Host Controller Register Definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmpcispi.h,v 13.15.112.1 2010-11-15 18:22:12 Exp $
- */
-#ifndef _BCM_PCI_SPI_H
-#define _BCM_PCI_SPI_H
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif /* PAD */
-
-
-typedef volatile struct {
- uint32 spih_ctrl; /* 0x00 SPI Control Register */
- uint32 spih_stat; /* 0x04 SPI Status Register */
- uint32 spih_data; /* 0x08 SPI Data Register, 32-bits wide */
- uint32 spih_ext; /* 0x0C SPI Extension Register */
- uint32 PAD[4]; /* 0x10-0x1F PADDING */
-
- uint32 spih_gpio_ctrl; /* 0x20 SPI GPIO Control Register */
- uint32 spih_gpio_data; /* 0x24 SPI GPIO Data Register */
- uint32 PAD[6]; /* 0x28-0x3F PADDING */
-
- uint32 spih_int_edge; /* 0x40 SPI Interrupt Edge Register (0=Level, 1=Edge) */
- uint32 spih_int_pol; /* 0x44 SPI Interrupt Polarity Register (0=Active Low, */
- /* 1=Active High) */
- uint32 spih_int_mask; /* 0x48 SPI Interrupt Mask */
- uint32 spih_int_status; /* 0x4C SPI Interrupt Status */
- uint32 PAD[4]; /* 0x50-0x5F PADDING */
-
- uint32 spih_hex_disp; /* 0x60 SPI 4-digit hex display value */
- uint32 spih_current_ma; /* 0x64 SPI SD card current consumption in mA */
- uint32 PAD[1]; /* 0x68 PADDING */
- uint32 spih_disp_sel; /* 0x6c SPI 4-digit hex display mode select (1=current) */
- uint32 PAD[4]; /* 0x70-0x7F PADDING */
- uint32 PAD[8]; /* 0x80-0x9F PADDING */
- uint32 PAD[8]; /* 0xA0-0xBF PADDING */
- uint32 spih_pll_ctrl; /* 0xC0 PLL Control Register */
- uint32 spih_pll_status; /* 0xC4 PLL Status Register */
- uint32 spih_xtal_freq; /* 0xC8 External Clock Frequency in units of 10000Hz */
- uint32 spih_clk_count; /* 0xCC External Clock Count Register */
-
-} spih_regs_t;
-
-typedef volatile struct {
- uint32 cfg_space[0x40]; /* 0x000-0x0FF PCI Configuration Space (Read Only) */
- uint32 P_IMG_CTRL0; /* 0x100 PCI Image0 Control Register */
-
- uint32 P_BA0; /* 0x104 32 R/W PCI Image0 Base Address register */
- uint32 P_AM0; /* 0x108 32 R/W PCI Image0 Address Mask register */
- uint32 P_TA0; /* 0x10C 32 R/W PCI Image0 Translation Address register */
- uint32 P_IMG_CTRL1; /* 0x110 32 R/W PCI Image1 Control register */
- uint32 P_BA1; /* 0x114 32 R/W PCI Image1 Base Address register */
- uint32 P_AM1; /* 0x118 32 R/W PCI Image1 Address Mask register */
- uint32 P_TA1; /* 0x11C 32 R/W PCI Image1 Translation Address register */
- uint32 P_IMG_CTRL2; /* 0x120 32 R/W PCI Image2 Control register */
- uint32 P_BA2; /* 0x124 32 R/W PCI Image2 Base Address register */
- uint32 P_AM2; /* 0x128 32 R/W PCI Image2 Address Mask register */
- uint32 P_TA2; /* 0x12C 32 R/W PCI Image2 Translation Address register */
- uint32 P_IMG_CTRL3; /* 0x130 32 R/W PCI Image3 Control register */
- uint32 P_BA3; /* 0x134 32 R/W PCI Image3 Base Address register */
- uint32 P_AM3; /* 0x138 32 R/W PCI Image3 Address Mask register */
- uint32 P_TA3; /* 0x13C 32 R/W PCI Image3 Translation Address register */
- uint32 P_IMG_CTRL4; /* 0x140 32 R/W PCI Image4 Control register */
- uint32 P_BA4; /* 0x144 32 R/W PCI Image4 Base Address register */
- uint32 P_AM4; /* 0x148 32 R/W PCI Image4 Address Mask register */
- uint32 P_TA4; /* 0x14C 32 R/W PCI Image4 Translation Address register */
- uint32 P_IMG_CTRL5; /* 0x150 32 R/W PCI Image5 Control register */
- uint32 P_BA5; /* 0x154 32 R/W PCI Image5 Base Address register */
- uint32 P_AM5; /* 0x158 32 R/W PCI Image5 Address Mask register */
- uint32 P_TA5; /* 0x15C 32 R/W PCI Image5 Translation Address register */
- uint32 P_ERR_CS; /* 0x160 32 R/W PCI Error Control and Status register */
- uint32 P_ERR_ADDR; /* 0x164 32 R PCI Erroneous Address register */
- uint32 P_ERR_DATA; /* 0x168 32 R PCI Erroneous Data register */
-
- uint32 PAD[5]; /* 0x16C-0x17F PADDING */
-
- uint32 WB_CONF_SPC_BAR; /* 0x180 32 R WISHBONE Configuration Space Base Address */
- uint32 W_IMG_CTRL1; /* 0x184 32 R/W WISHBONE Image1 Control register */
- uint32 W_BA1; /* 0x188 32 R/W WISHBONE Image1 Base Address register */
- uint32 W_AM1; /* 0x18C 32 R/W WISHBONE Image1 Address Mask register */
- uint32 W_TA1; /* 0x190 32 R/W WISHBONE Image1 Translation Address reg */
- uint32 W_IMG_CTRL2; /* 0x194 32 R/W WISHBONE Image2 Control register */
- uint32 W_BA2; /* 0x198 32 R/W WISHBONE Image2 Base Address register */
- uint32 W_AM2; /* 0x19C 32 R/W WISHBONE Image2 Address Mask register */
- uint32 W_TA2; /* 0x1A0 32 R/W WISHBONE Image2 Translation Address reg */
- uint32 W_IMG_CTRL3; /* 0x1A4 32 R/W WISHBONE Image3 Control register */
- uint32 W_BA3; /* 0x1A8 32 R/W WISHBONE Image3 Base Address register */
- uint32 W_AM3; /* 0x1AC 32 R/W WISHBONE Image3 Address Mask register */
- uint32 W_TA3; /* 0x1B0 32 R/W WISHBONE Image3 Translation Address reg */
- uint32 W_IMG_CTRL4; /* 0x1B4 32 R/W WISHBONE Image4 Control register */
- uint32 W_BA4; /* 0x1B8 32 R/W WISHBONE Image4 Base Address register */
- uint32 W_AM4; /* 0x1BC 32 R/W WISHBONE Image4 Address Mask register */
- uint32 W_TA4; /* 0x1C0 32 R/W WISHBONE Image4 Translation Address reg */
- uint32 W_IMG_CTRL5; /* 0x1C4 32 R/W WISHBONE Image5 Control register */
- uint32 W_BA5; /* 0x1C8 32 R/W WISHBONE Image5 Base Address register */
- uint32 W_AM5; /* 0x1CC 32 R/W WISHBONE Image5 Address Mask register */
- uint32 W_TA5; /* 0x1D0 32 R/W WISHBONE Image5 Translation Address reg */
- uint32 W_ERR_CS; /* 0x1D4 32 R/W WISHBONE Error Control and Status reg */
- uint32 W_ERR_ADDR; /* 0x1D8 32 R WISHBONE Erroneous Address register */
- uint32 W_ERR_DATA; /* 0x1DC 32 R WISHBONE Erroneous Data register */
- uint32 CNF_ADDR; /* 0x1E0 32 R/W Configuration Cycle register */
- uint32 CNF_DATA; /* 0x1E4 32 R/W Configuration Cycle Generation Data reg */
-
- uint32 INT_ACK; /* 0x1E8 32 R Interrupt Acknowledge register */
- uint32 ICR; /* 0x1EC 32 R/W Interrupt Control register */
- uint32 ISR; /* 0x1F0 32 R/W Interrupt Status register */
-} spih_pciregs_t;
-
-/*
- * PCI Core interrupt enable and status bit definitions.
- */
-
-/* PCI Core ICR Register bit definitions */
-#define PCI_INT_PROP_EN (1 << 0) /* Interrupt Propagation Enable */
-#define PCI_WB_ERR_INT_EN (1 << 1) /* Wishbone Error Interrupt Enable */
-#define PCI_PCI_ERR_INT_EN (1 << 2) /* PCI Error Interrupt Enable */
-#define PCI_PAR_ERR_INT_EN (1 << 3) /* Parity Error Interrupt Enable */
-#define PCI_SYS_ERR_INT_EN (1 << 4) /* System Error Interrupt Enable */
-#define PCI_SOFTWARE_RESET (1U << 31) /* Software reset of the PCI Core. */
-
-
-/* PCI Core ISR Register bit definitions */
-#define PCI_INT_PROP_ST (1 << 0) /* Interrupt Propagation Status */
-#define PCI_WB_ERR_INT_ST (1 << 1) /* Wishbone Error Interrupt Status */
-#define PCI_PCI_ERR_INT_ST (1 << 2) /* PCI Error Interrupt Status */
-#define PCI_PAR_ERR_INT_ST (1 << 3) /* Parity Error Interrupt Status */
-#define PCI_SYS_ERR_INT_ST (1 << 4) /* System Error Interrupt Status */
-
-
-/* Registers on the Wishbone bus */
-#define SPIH_CTLR_INTR (1 << 0) /* SPI Host Controller Core Interrupt */
-#define SPIH_DEV_INTR (1 << 1) /* SPI Device Interrupt */
-#define SPIH_WFIFO_INTR (1 << 2) /* SPI Tx FIFO Empty Intr (FPGA Rev >= 8) */
-
-/* GPIO Bit definitions */
-#define SPIH_CS (1 << 0) /* SPI Chip Select (active low) */
-#define SPIH_SLOT_POWER (1 << 1) /* SD Card Slot Power Enable */
-#define SPIH_CARD_DETECT (1 << 2) /* SD Card Detect */
-
-/* SPI Status Register Bit definitions */
-#define SPIH_STATE_MASK 0x30 /* SPI Transfer State Machine state mask */
-#define SPIH_STATE_SHIFT 4 /* SPI Transfer State Machine state shift */
-#define SPIH_WFFULL (1 << 3) /* SPI Write FIFO Full */
-#define SPIH_WFEMPTY (1 << 2) /* SPI Write FIFO Empty */
-#define SPIH_RFFULL (1 << 1) /* SPI Read FIFO Full */
-#define SPIH_RFEMPTY (1 << 0) /* SPI Read FIFO Empty */
-
-#define SPIH_EXT_CLK (1U << 31) /* Use External Clock as PLL Clock source. */
-
-#define SPIH_PLL_NO_CLK (1 << 1) /* Set to 1 if the PLL's input clock is lost. */
-#define SPIH_PLL_LOCKED (1 << 3) /* Set to 1 when the PLL is locked. */
-
-/* Spin bit loop bound check */
-#define SPI_SPIN_BOUND 0xf4240 /* 1 million */
-
-#endif /* _BCM_PCI_SPI_H */
+++ /dev/null
-/*
- * Performance counters software interface.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmperf.h,v 13.5 2007-09-14 22:00:59 Exp $
- */
-/* essai */
-#ifndef _BCMPERF_H_
-#define _BCMPERF_H_
-/* get cache hits and misses */
-#define BCMPERF_ENABLE_INSTRCOUNT()
-#define BCMPERF_ENABLE_ICACHE_MISS()
-#define BCMPERF_ENABLE_ICACHE_HIT()
-#define BCMPERF_GETICACHE_MISS(x) ((x) = 0)
-#define BCMPERF_GETICACHE_HIT(x) ((x) = 0)
-#define BCMPERF_GETINSTRCOUNT(x) ((x) = 0)
-#endif /* _BCMPERF_H_ */
+++ /dev/null
-/*
- * Definitions for API from sdio common code (bcmsdh) to individual
- * host controller drivers.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdbus.h,v 13.17.86.2 2010-12-23 01:13:20 Exp $
- */
-
-#ifndef _sdio_api_h_
-#define _sdio_api_h_
-
-
-#define SDIOH_API_RC_SUCCESS (0x00)
-#define SDIOH_API_RC_FAIL (0x01)
-#define SDIOH_API_SUCCESS(status) (status == 0)
-
-#define SDIOH_READ 0 /* Read request */
-#define SDIOH_WRITE 1 /* Write request */
-
-#define SDIOH_DATA_FIX 0 /* Fixed addressing */
-#define SDIOH_DATA_INC 1 /* Incremental addressing */
-
-#define SDIOH_CMD_TYPE_NORMAL 0 /* Normal command */
-#define SDIOH_CMD_TYPE_APPEND 1 /* Append command */
-#define SDIOH_CMD_TYPE_CUTTHRU 2 /* Cut-through command */
-
-#define SDIOH_DATA_PIO 0 /* PIO mode */
-#define SDIOH_DATA_DMA 1 /* DMA mode */
-
-
-typedef int SDIOH_API_RC;
-
-/* SDio Host structure */
-typedef struct sdioh_info sdioh_info_t;
-
-/* callback function, taking one arg */
-typedef void (*sdioh_cb_fn_t)(void *);
-
-/* attach, return handler on success, NULL if failed.
- * The handler shall be provided by all subsequent calls. No local cache
- * cfghdl points to the starting address of pci device mapped memory
- */
-extern sdioh_info_t * sdioh_attach(osl_t *osh, void *cfghdl, uint irq);
-extern SDIOH_API_RC sdioh_detach(osl_t *osh, sdioh_info_t *si);
-extern SDIOH_API_RC sdioh_interrupt_register(sdioh_info_t *si, sdioh_cb_fn_t fn, void *argh);
-extern SDIOH_API_RC sdioh_interrupt_deregister(sdioh_info_t *si);
-
-/* query whether SD interrupt is enabled or not */
-extern SDIOH_API_RC sdioh_interrupt_query(sdioh_info_t *si, bool *onoff);
-
-/* enable or disable SD interrupt */
-extern SDIOH_API_RC sdioh_interrupt_set(sdioh_info_t *si, bool enable_disable);
-
-#if defined(DHD_DEBUG)
-extern bool sdioh_interrupt_pending(sdioh_info_t *si);
-#endif
-
-/* read or write one byte using cmd52 */
-extern SDIOH_API_RC sdioh_request_byte(sdioh_info_t *si, uint rw, uint fnc, uint addr, uint8 *byte);
-
-/* read or write 2/4 bytes using cmd53 */
-extern SDIOH_API_RC sdioh_request_word(sdioh_info_t *si, uint cmd_type, uint rw, uint fnc,
- uint addr, uint32 *word, uint nbyte);
-
-/* read or write any buffer using cmd53 */
-extern SDIOH_API_RC sdioh_request_buffer(sdioh_info_t *si, uint pio_dma, uint fix_inc,
- uint rw, uint fnc_num, uint32 addr, uint regwidth, uint32 buflen, uint8 *buffer,
- void *pkt);
-
-/* get cis data */
-extern SDIOH_API_RC sdioh_cis_read(sdioh_info_t *si, uint fuc, uint8 *cis, uint32 length);
-
-extern SDIOH_API_RC sdioh_cfg_read(sdioh_info_t *si, uint fuc, uint32 addr, uint8 *data);
-extern SDIOH_API_RC sdioh_cfg_write(sdioh_info_t *si, uint fuc, uint32 addr, uint8 *data);
-
-/* query number of io functions */
-extern uint sdioh_query_iofnum(sdioh_info_t *si);
-
-/* handle iovars */
-extern int sdioh_iovar_op(sdioh_info_t *si, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Issue abort to the specified function and clear controller as needed */
-extern int sdioh_abort(sdioh_info_t *si, uint fnc);
-
-/* Start and Stop SDIO without re-enumerating the SD card. */
-extern int sdioh_start(sdioh_info_t *si, int stage);
-extern int sdioh_stop(sdioh_info_t *si);
-
-/* Wait system lock free */
-extern int sdioh_waitlockfree(sdioh_info_t *si);
-
-/* Reset and re-initialize the device */
-extern int sdioh_sdio_reset(sdioh_info_t *si);
-
-/* Helper function */
-void *bcmsdh_get_sdioh(bcmsdh_info_t *sdh);
-
-
-
-#endif /* _sdio_api_h_ */
+++ /dev/null
-/*
- * SDIO host client driver interface of Broadcom HNBU
- * export functions to client drivers
- * abstract OS and BUS specific details of SDIO
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh.h,v 13.46.52.3 2010-10-19 00:41:44 Exp $
- */
-
-#ifndef _bcmsdh_h_
-#define _bcmsdh_h_
-
-#define BCMSDH_ERROR_VAL 0x0001 /* Error */
-#define BCMSDH_INFO_VAL 0x0002 /* Info */
-extern const uint bcmsdh_msglevel;
-
-#define BCMSDH_ERROR(x)
-#define BCMSDH_INFO(x)
-
-/* forward declarations */
-typedef struct bcmsdh_info bcmsdh_info_t;
-typedef void (*bcmsdh_cb_fn_t)(void *);
-
-/* Attach and build an interface to the underlying SD host driver.
- * - Allocates resources (structs, arrays, mem, OS handles, etc) needed by bcmsdh.
- * - Returns the bcmsdh handle and virtual address base for register access.
- * The returned handle should be used in all subsequent calls, but the bcmsh
- * implementation may maintain a single "default" handle (e.g. the first or
- * most recent one) to enable single-instance implementations to pass NULL.
- */
-extern bcmsdh_info_t *bcmsdh_attach(osl_t *osh, void *cfghdl, void **regsva, uint irq);
-
-/* Detach - freeup resources allocated in attach */
-extern int bcmsdh_detach(osl_t *osh, void *sdh);
-
-/* Query if SD device interrupts are enabled */
-extern bool bcmsdh_intr_query(void *sdh);
-
-/* Enable/disable SD interrupt */
-extern int bcmsdh_intr_enable(void *sdh);
-extern int bcmsdh_intr_disable(void *sdh);
-
-/* Register/deregister device interrupt handler. */
-extern int bcmsdh_intr_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh);
-extern int bcmsdh_intr_dereg(void *sdh);
-
-#if defined(DHD_DEBUG)
-/* Query pending interrupt status from the host controller */
-extern bool bcmsdh_intr_pending(void *sdh);
-#endif
-
-#ifdef BCMLXSDMMC
-extern int bcmsdh_claim_host_and_lock(void *sdh);
-extern int bcmsdh_release_host_and_unlock(void *sdh);
-#endif /* BCMLXSDMMC */
-
-/* Register a callback to be called if and when bcmsdh detects
- * device removal. No-op in the case of non-removable/hardwired devices.
- */
-extern int bcmsdh_devremove_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh);
-
-/* Access SDIO address space (e.g. CCCR) using CMD52 (single-byte interface).
- * fn: function number
- * addr: unmodified SDIO-space address
- * data: data byte to write
- * err: pointer to error code (or NULL)
- */
-extern uint8 bcmsdh_cfg_read(void *sdh, uint func, uint32 addr, int *err);
-extern void bcmsdh_cfg_write(void *sdh, uint func, uint32 addr, uint8 data, int *err);
-
-/* Read/Write 4bytes from/to cfg space */
-extern uint32 bcmsdh_cfg_read_word(void *sdh, uint fnc_num, uint32 addr, int *err);
-extern void bcmsdh_cfg_write_word(void *sdh, uint fnc_num, uint32 addr, uint32 data, int *err);
-
-/* Read CIS content for specified function.
- * fn: function whose CIS is being requested (0 is common CIS)
- * cis: pointer to memory location to place results
- * length: number of bytes to read
- * Internally, this routine uses the values from the cis base regs (0x9-0xB)
- * to form an SDIO-space address to read the data from.
- */
-extern int bcmsdh_cis_read(void *sdh, uint func, uint8 *cis, uint length);
-
-/* Synchronous access to device (client) core registers via CMD53 to F1.
- * addr: backplane address (i.e. >= regsva from attach)
- * size: register width in bytes (2 or 4)
- * data: data for register write
- */
-extern uint32 bcmsdh_reg_read(void *sdh, uint32 addr, uint size);
-extern uint32 bcmsdh_reg_write(void *sdh, uint32 addr, uint size, uint32 data);
-
-/* Indicate if last reg read/write failed */
-extern bool bcmsdh_regfail(void *sdh);
-
-/* Buffer transfer to/from device (client) core via cmd53.
- * fn: function number
- * addr: backplane address (i.e. >= regsva from attach)
- * flags: backplane width, address increment, sync/async
- * buf: pointer to memory data buffer
- * nbytes: number of bytes to transfer to/from buf
- * pkt: pointer to packet associated with buf (if any)
- * complete: callback function for command completion (async only)
- * handle: handle for completion callback (first arg in callback)
- * Returns 0 or error code.
- * NOTE: Async operation is not currently supported.
- */
-typedef void (*bcmsdh_cmplt_fn_t)(void *handle, int status, bool sync_waiting);
-extern int bcmsdh_send_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete, void *handle);
-extern int bcmsdh_recv_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete, void *handle);
-
-/* Flags bits */
-#define SDIO_REQ_4BYTE 0x1 /* Four-byte target (backplane) width (vs. two-byte) */
-#define SDIO_REQ_FIXED 0x2 /* Fixed address (FIFO) (vs. incrementing address) */
-#define SDIO_REQ_ASYNC 0x4 /* Async request (vs. sync request) */
-
-/* Pending (non-error) return code */
-#define BCME_PENDING 1
-
-/* Read/write to memory block (F1, no FIFO) via CMD53 (sync only).
- * rw: read or write (0/1)
- * addr: direct SDIO address
- * buf: pointer to memory data buffer
- * nbytes: number of bytes to transfer to/from buf
- * Returns 0 or error code.
- */
-extern int bcmsdh_rwdata(void *sdh, uint rw, uint32 addr, uint8 *buf, uint nbytes);
-
-/* Issue an abort to the specified function */
-extern int bcmsdh_abort(void *sdh, uint fn);
-
-/* Start SDIO Host Controller communication */
-extern int bcmsdh_start(void *sdh, int stage);
-
-/* Stop SDIO Host Controller communication */
-extern int bcmsdh_stop(void *sdh);
-
-/* Wait system lock free */
-extern int bcmsdh_waitlockfree(void *sdh);
-
-/* Returns the "Device ID" of target device on the SDIO bus. */
-extern int bcmsdh_query_device(void *sdh);
-
-/* Returns the number of IO functions reported by the device */
-extern uint bcmsdh_query_iofnum(void *sdh);
-
-/* Miscellaneous knob tweaker. */
-extern int bcmsdh_iovar_op(void *sdh, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Reset and reinitialize the device */
-extern int bcmsdh_reset(bcmsdh_info_t *sdh);
-
-/* helper functions */
-
-extern void *bcmsdh_get_sdioh(bcmsdh_info_t *sdh);
-
-/* callback functions */
-typedef struct {
- /* attach to device */
- void *(*attach)(uint16 vend_id, uint16 dev_id, uint16 bus, uint16 slot,
- uint16 func, uint bustype, void * regsva, osl_t * osh,
- void * param);
- /* detach from device */
- void (*detach)(void *ch);
-} bcmsdh_driver_t;
-
-/* platform specific/high level functions */
-extern int bcmsdh_register(bcmsdh_driver_t *driver);
-extern void bcmsdh_unregister(void);
-extern bool bcmsdh_chipmatch(uint16 vendor, uint16 device);
-extern void bcmsdh_device_remove(void * sdh);
-
-#if defined(OOB_INTR_ONLY)
-extern int bcmsdh_register_oob_intr(void * dhdp);
-extern void bcmsdh_unregister_oob_intr(void);
-extern void bcmsdh_oob_intr_set(bool enable);
-#endif /* defined(OOB_INTR_ONLY) */
-/* Function to pass device-status bits to DHD. */
-extern uint32 bcmsdh_get_dstatus(void *sdh);
-
-/* Function to return current window addr */
-extern uint32 bcmsdh_cur_sbwad(void *sdh);
-
-/* Function to pass chipid and rev to lower layers for controlling pr's */
-extern void bcmsdh_chipinfo(void *sdh, uint32 chip, uint32 chiprev);
-
-
-#endif /* _bcmsdh_h_ */
+++ /dev/null
-/*
- * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh_sdmmc.h,v 13.5.88.1 2010-12-23 01:13:20 Exp $
- */
-
-#ifndef __BCMSDH_SDMMC_H__
-#define __BCMSDH_SDMMC_H__
-
-#define sd_err(x)
-#define sd_trace(x)
-#define sd_info(x)
-#define sd_debug(x)
-#define sd_data(x)
-#define sd_ctrl(x)
-
-#define sd_sync_dma(sd, read, nbytes)
-#define sd_init_dma(sd)
-#define sd_ack_intr(sd)
-#define sd_wakeup(sd);
-
-/* Allocate/init/free per-OS private data */
-extern int sdioh_sdmmc_osinit(sdioh_info_t *sd);
-extern void sdioh_sdmmc_osfree(sdioh_info_t *sd);
-
-#define sd_log(x)
-
-#define SDIOH_ASSERT(exp) \
- do { if (!(exp)) \
- printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \
- } while (0)
-
-#define BLOCK_SIZE_4318 64
-#define BLOCK_SIZE_4328 512
-
-/* internal return code */
-#define SUCCESS 0
-#define ERROR 1
-
-/* private bus modes */
-#define SDIOH_MODE_SD4 2
-#define CLIENT_INTR 0x100 /* Get rid of this! */
-
-struct sdioh_info {
- osl_t *osh; /* osh handler */
- bool client_intr_enabled; /* interrupt connnected flag */
- bool intr_handler_valid; /* client driver interrupt handler valid */
- sdioh_cb_fn_t intr_handler; /* registered interrupt handler */
- void *intr_handler_arg; /* argument to call interrupt handler */
- uint16 intmask; /* Current active interrupts */
- void *sdos_info; /* Pointer to per-OS private data */
-
- uint irq; /* Client irq */
- int intrcount; /* Client interrupts */
-
- bool sd_use_dma; /* DMA on CMD53 */
- bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */
- /* Must be on for sd_multiblock to be effective */
- bool use_client_ints; /* If this is false, make sure to restore */
- int sd_mode; /* SD1/SD4/SPI */
- int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */
- uint8 num_funcs; /* Supported funcs on client */
- uint32 com_cis_ptr;
- uint32 func_cis_ptr[SDIOD_MAX_IOFUNCS];
- uint max_dma_len;
- uint max_dma_descriptors; /* DMA Descriptors supported by this controller. */
-// SDDMA_DESCRIPTOR SGList[32]; /* Scatter/Gather DMA List */
-};
-
-/************************************************************
- * Internal interfaces: per-port references into bcmsdh_sdmmc.c
- */
-
-/* Global message bits */
-extern uint sd_msglevel;
-
-/* OS-independent interrupt handler */
-extern bool check_client_intr(sdioh_info_t *sd);
-
-/* Core interrupt enable/disable of device interrupts */
-extern void sdioh_sdmmc_devintr_on(sdioh_info_t *sd);
-extern void sdioh_sdmmc_devintr_off(sdioh_info_t *sd);
-
-
-/**************************************************************
- * Internal interfaces: bcmsdh_sdmmc.c references to per-port code
- */
-
-/* Register mapping routines */
-extern uint32 *sdioh_sdmmc_reg_map(osl_t *osh, int32 addr, int size);
-extern void sdioh_sdmmc_reg_unmap(osl_t *osh, int32 addr, int size);
-
-/* Interrupt (de)registration routines */
-extern int sdioh_sdmmc_register_irq(sdioh_info_t *sd, uint irq);
-extern void sdioh_sdmmc_free_irq(uint irq, sdioh_info_t *sd);
-
-typedef struct _BCMSDH_SDMMC_INSTANCE {
- sdioh_info_t *sd;
- struct sdio_func *func[SDIOD_MAX_IOFUNCS];
-} BCMSDH_SDMMC_INSTANCE, *PBCMSDH_SDMMC_INSTANCE;
-
-#endif /* __BCMSDH_SDMMC_H__ */
+++ /dev/null
-/*
- * Broadcom SDIO/PCMCIA
- * Software-specific definitions shared between device and host side
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdpcm.h,v 13.4.90.2 2010-05-12 04:14:25 Exp $
- */
-
-#ifndef _bcmsdpcm_h_
-#define _bcmsdpcm_h_
-
-/*
- * Software allocation of To SB Mailbox resources
- */
-
-/* intstatus bits */
-#define I_SMB_NAK I_SMB_SW0 /* To SB Mailbox Frame NAK */
-#define I_SMB_INT_ACK I_SMB_SW1 /* To SB Mailbox Host Interrupt ACK */
-#define I_SMB_USE_OOB I_SMB_SW2 /* To SB Mailbox Use OOB Wakeup */
-#define I_SMB_DEV_INT I_SMB_SW3 /* To SB Mailbox Miscellaneous Interrupt */
-
-#define I_TOSBMAIL (I_SMB_NAK | I_SMB_INT_ACK | I_SMB_USE_OOB | I_SMB_DEV_INT)
-
-/* tosbmailbox bits corresponding to intstatus bits */
-#define SMB_NAK (1 << 0) /* To SB Mailbox Frame NAK */
-#define SMB_INT_ACK (1 << 1) /* To SB Mailbox Host Interrupt ACK */
-#define SMB_USE_OOB (1 << 2) /* To SB Mailbox Use OOB Wakeup */
-#define SMB_DEV_INT (1 << 3) /* To SB Mailbox Miscellaneous Interrupt */
-#define SMB_MASK 0x0000000f /* To SB Mailbox Mask */
-
-/* tosbmailboxdata */
-#define SMB_DATA_VERSION_MASK 0x00ff0000 /* host protocol version (sent with F2 enable) */
-#define SMB_DATA_VERSION_SHIFT 16 /* host protocol version (sent with F2 enable) */
-
-/*
- * Software allocation of To Host Mailbox resources
- */
-
-/* intstatus bits */
-#define I_HMB_FC_STATE I_HMB_SW0 /* To Host Mailbox Flow Control State */
-#define I_HMB_FC_CHANGE I_HMB_SW1 /* To Host Mailbox Flow Control State Changed */
-#define I_HMB_FRAME_IND I_HMB_SW2 /* To Host Mailbox Frame Indication */
-#define I_HMB_HOST_INT I_HMB_SW3 /* To Host Mailbox Miscellaneous Interrupt */
-
-#define I_TOHOSTMAIL (I_HMB_FC_CHANGE | I_HMB_FRAME_IND | I_HMB_HOST_INT)
-
-/* tohostmailbox bits corresponding to intstatus bits */
-#define HMB_FC_ON (1 << 0) /* To Host Mailbox Flow Control State */
-#define HMB_FC_CHANGE (1 << 1) /* To Host Mailbox Flow Control State Changed */
-#define HMB_FRAME_IND (1 << 2) /* To Host Mailbox Frame Indication */
-#define HMB_HOST_INT (1 << 3) /* To Host Mailbox Miscellaneous Interrupt */
-#define HMB_MASK 0x0000000f /* To Host Mailbox Mask */
-
-/* tohostmailboxdata */
-#define HMB_DATA_NAKHANDLED 0x01 /* we're ready to retransmit NAK'd frame to host */
-#define HMB_DATA_DEVREADY 0x02 /* we're ready to to talk to host after enable */
-#define HMB_DATA_FC 0x04 /* per prio flowcontrol update flag to host */
-#define HMB_DATA_FWREADY 0x08 /* firmware is ready for protocol activity */
-#define HMB_DATA_FWHALT 0x10 /* firmware has halted operation */
-
-#define HMB_DATA_FCDATA_MASK 0xff000000 /* per prio flowcontrol data */
-#define HMB_DATA_FCDATA_SHIFT 24 /* per prio flowcontrol data */
-
-#define HMB_DATA_VERSION_MASK 0x00ff0000 /* device protocol version (with devready) */
-#define HMB_DATA_VERSION_SHIFT 16 /* device protocol version (with devready) */
-
-/*
- * Software-defined protocol header
- */
-
-/* Current protocol version */
-#define SDPCM_PROT_VERSION 4
-
-/* SW frame header */
-#define SDPCM_SEQUENCE_MASK 0x000000ff /* Sequence Number Mask */
-#define SDPCM_PACKET_SEQUENCE(p) (((uint8 *)p)[0] & 0xff) /* p starts w/SW Header */
-
-#define SDPCM_CHANNEL_MASK 0x00000f00 /* Channel Number Mask */
-#define SDPCM_CHANNEL_SHIFT 8 /* Channel Number Shift */
-#define SDPCM_PACKET_CHANNEL(p) (((uint8 *)p)[1] & 0x0f) /* p starts w/SW Header */
-
-#define SDPCM_FLAGS_MASK 0x0000f000 /* Mask of flag bits */
-#define SDPCM_FLAGS_SHIFT 12 /* Flag bits shift */
-#define SDPCM_PACKET_FLAGS(p) ((((uint8 *)p)[1] & 0xf0) >> 4) /* p starts w/SW Header */
-
-/* Next Read Len: lookahead length of next frame, in 16-byte units (rounded up) */
-#define SDPCM_NEXTLEN_MASK 0x00ff0000 /* Next Read Len Mask */
-#define SDPCM_NEXTLEN_SHIFT 16 /* Next Read Len Shift */
-#define SDPCM_NEXTLEN_VALUE(p) ((((uint8 *)p)[2] & 0xff) << 4) /* p starts w/SW Header */
-#define SDPCM_NEXTLEN_OFFSET 2
-
-/* Data Offset from SOF (HW Tag, SW Tag, Pad) */
-#define SDPCM_DOFFSET_OFFSET 3 /* Data Offset */
-#define SDPCM_DOFFSET_VALUE(p) (((uint8 *)p)[SDPCM_DOFFSET_OFFSET] & 0xff)
-#define SDPCM_DOFFSET_MASK 0xff000000
-#define SDPCM_DOFFSET_SHIFT 24
-
-#define SDPCM_FCMASK_OFFSET 4 /* Flow control */
-#define SDPCM_FCMASK_VALUE(p) (((uint8 *)p)[SDPCM_FCMASK_OFFSET ] & 0xff)
-#define SDPCM_WINDOW_OFFSET 5 /* Credit based fc */
-#define SDPCM_WINDOW_VALUE(p) (((uint8 *)p)[SDPCM_WINDOW_OFFSET] & 0xff)
-#define SDPCM_VERSION_OFFSET 6 /* Version # */
-#define SDPCM_VERSION_VALUE(p) (((uint8 *)p)[SDPCM_VERSION_OFFSET] & 0xff)
-#define SDPCM_UNUSED_OFFSET 7 /* Spare */
-#define SDPCM_UNUSED_VALUE(p) (((uint8 *)p)[SDPCM_UNUSED_OFFSET] & 0xff)
-
-#define SDPCM_SWHEADER_LEN 8 /* SW header is 64 bits */
-
-/* logical channel numbers */
-#define SDPCM_CONTROL_CHANNEL 0 /* Control Request/Response Channel Id */
-#define SDPCM_EVENT_CHANNEL 1 /* Asyc Event Indication Channel Id */
-#define SDPCM_DATA_CHANNEL 2 /* Data Xmit/Recv Channel Id */
-#define SDPCM_GLOM_CHANNEL 3 /* For coalesced packets (superframes) */
-#define SDPCM_TEST_CHANNEL 15 /* Reserved for test/debug packets */
-#define SDPCM_MAX_CHANNEL 15
-
-#define SDPCM_SEQUENCE_WRAP 256 /* wrap-around val for eight-bit frame seq number */
-
-#define SDPCM_FLAG_RESVD0 0x01
-#define SDPCM_FLAG_RESVD1 0x02
-#define SDPCM_FLAG_GSPI_TXENAB 0x04
-#define SDPCM_FLAG_GLOMDESC 0x08 /* Superframe descriptor mask */
-
-/* For GLOM_CHANNEL frames, use a flag to indicate descriptor frame */
-#define SDPCM_GLOMDESC_FLAG (SDPCM_FLAG_GLOMDESC << SDPCM_FLAGS_SHIFT)
-
-#define SDPCM_GLOMDESC(p) (((uint8 *)p)[1] & 0x80)
-
-/* For TEST_CHANNEL packets, define another 4-byte header */
-#define SDPCM_TEST_HDRLEN 4 /* Generally: Cmd(1), Ext(1), Len(2);
- * Semantics of Ext byte depend on command.
- * Len is current or requested frame length, not
- * including test header; sent little-endian.
- */
-#define SDPCM_TEST_DISCARD 0x01 /* Receiver discards. Ext is a pattern id. */
-#define SDPCM_TEST_ECHOREQ 0x02 /* Echo request. Ext is a pattern id. */
-#define SDPCM_TEST_ECHORSP 0x03 /* Echo response. Ext is a pattern id. */
-#define SDPCM_TEST_BURST 0x04 /* Receiver to send a burst. Ext is a frame count */
-#define SDPCM_TEST_SEND 0x05 /* Receiver sets send mode. Ext is boolean on/off */
-
-/* Handy macro for filling in datagen packets with a pattern */
-#define SDPCM_TEST_FILL(byteno, id) ((uint8)(id + byteno))
-
-/*
- * Software counters (first part matches hardware counters)
- */
-
-typedef volatile struct {
- uint32 cmd52rd; /* Cmd52RdCount, SDIO: cmd52 reads */
- uint32 cmd52wr; /* Cmd52WrCount, SDIO: cmd52 writes */
- uint32 cmd53rd; /* Cmd53RdCount, SDIO: cmd53 reads */
- uint32 cmd53wr; /* Cmd53WrCount, SDIO: cmd53 writes */
- uint32 abort; /* AbortCount, SDIO: aborts */
- uint32 datacrcerror; /* DataCrcErrorCount, SDIO: frames w/CRC error */
- uint32 rdoutofsync; /* RdOutOfSyncCount, SDIO/PCMCIA: Rd Frm out of sync */
- uint32 wroutofsync; /* RdOutOfSyncCount, SDIO/PCMCIA: Wr Frm out of sync */
- uint32 writebusy; /* WriteBusyCount, SDIO: device asserted "busy" */
- uint32 readwait; /* ReadWaitCount, SDIO: no data ready for a read cmd */
- uint32 readterm; /* ReadTermCount, SDIO: read frame termination cmds */
- uint32 writeterm; /* WriteTermCount, SDIO: write frames termination cmds */
- uint32 rxdescuflo; /* receive descriptor underflows */
- uint32 rxfifooflo; /* receive fifo overflows */
- uint32 txfifouflo; /* transmit fifo underflows */
- uint32 runt; /* runt (too short) frames recv'd from bus */
- uint32 badlen; /* frame's rxh len does not match its hw tag len */
- uint32 badcksum; /* frame's hw tag chksum doesn't agree with len value */
- uint32 seqbreak; /* break in sequence # space from one rx frame to the next */
- uint32 rxfcrc; /* frame rx header indicates crc error */
- uint32 rxfwoos; /* frame rx header indicates write out of sync */
- uint32 rxfwft; /* frame rx header indicates write frame termination */
- uint32 rxfabort; /* frame rx header indicates frame aborted */
- uint32 woosint; /* write out of sync interrupt */
- uint32 roosint; /* read out of sync interrupt */
- uint32 rftermint; /* read frame terminate interrupt */
- uint32 wftermint; /* write frame terminate interrupt */
-} sdpcmd_cnt_t;
-
-/*
- * Register Access Macros
- */
-
-#define SDIODREV_IS(var, val) ((var) == (val))
-#define SDIODREV_GE(var, val) ((var) >= (val))
-#define SDIODREV_GT(var, val) ((var) > (val))
-#define SDIODREV_LT(var, val) ((var) < (val))
-#define SDIODREV_LE(var, val) ((var) <= (val))
-
-#define SDIODDMAREG32(h, dir, chnl) \
- ((dir) == DMA_TX ? \
- (void *)(uintptr)&((h)->regs->dma.sdiod32.dma32regs[chnl].xmt) : \
- (void *)(uintptr)&((h)->regs->dma.sdiod32.dma32regs[chnl].rcv))
-
-#define SDIODDMAREG64(h, dir, chnl) \
- ((dir) == DMA_TX ? \
- (void *)(uintptr)&((h)->regs->dma.sdiod64.dma64regs[chnl].xmt) : \
- (void *)(uintptr)&((h)->regs->dma.sdiod64.dma64regs[chnl].rcv))
-
-#define SDIODDMAREG(h, dir, chnl) \
- (SDIODREV_LT((h)->corerev, 1) ? \
- SDIODDMAREG32((h), (dir), (chnl)) : \
- SDIODDMAREG64((h), (dir), (chnl)))
-
-#define PCMDDMAREG(h, dir, chnl) \
- ((dir) == DMA_TX ? \
- (void *)(uintptr)&((h)->regs->dma.pcm32.dmaregs.xmt) : \
- (void *)(uintptr)&((h)->regs->dma.pcm32.dmaregs.rcv))
-
-#define SDPCMDMAREG(h, dir, chnl, coreid) \
- ((coreid) == SDIOD_CORE_ID ? \
- SDIODDMAREG(h, dir, chnl) : \
- PCMDDMAREG(h, dir, chnl))
-
-#define SDIODFIFOREG(h, corerev) \
- (SDIODREV_LT((corerev), 1) ? \
- ((dma32diag_t *)(uintptr)&((h)->regs->dma.sdiod32.dmafifo)) : \
- ((dma32diag_t *)(uintptr)&((h)->regs->dma.sdiod64.dmafifo)))
-
-#define PCMDFIFOREG(h) \
- ((dma32diag_t *)(uintptr)&((h)->regs->dma.pcm32.dmafifo))
-
-#define SDPCMFIFOREG(h, coreid, corerev) \
- ((coreid) == SDIOD_CORE_ID ? \
- SDIODFIFOREG(h, corerev) : \
- PCMDFIFOREG(h))
-
-/*
- * Shared structure between dongle and the host.
- * The structure contains pointers to trap or assert information.
- */
-#define SDPCM_SHARED_VERSION 0x0001
-#define SDPCM_SHARED_VERSION_MASK 0x00FF
-#define SDPCM_SHARED_ASSERT_BUILT 0x0100
-#define SDPCM_SHARED_ASSERT 0x0200
-#define SDPCM_SHARED_TRAP 0x0400
-#define SDPCM_SHARED_IN_BRPT 0x0800
-#define SDPCM_SHARED_SET_BRPT 0x1000
-#define SDPCM_SHARED_PENDING_BRPT 0x2000
-
-typedef struct {
- uint32 flags;
- uint32 trap_addr;
- uint32 assert_exp_addr;
- uint32 assert_file_addr;
- uint32 assert_line;
- uint32 console_addr; /* Address of hndrte_cons_t */
- uint32 msgtrace_addr;
- uint32 brpt_addr;
-} sdpcm_shared_t;
-
-extern sdpcm_shared_t sdpcm_shared;
-
-/* Function can be used to notify host of FW halt */
-extern void sdpcmd_fwhalt(void);
-
-#endif /* _bcmsdpcm_h_ */
+++ /dev/null
-/*
- * SD-SPI Protocol Conversion - BCMSDH->SPI Translation Layer
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdspi.h,v 13.11.86.1 2010-11-15 18:14:56 Exp $
- */
-#ifndef _BCM_SD_SPI_H
-#define _BCM_SD_SPI_H
-
-/* global msglevel for debug messages - bitvals come from sdiovar.h */
-
-#define sd_err(x)
-#define sd_trace(x)
-#define sd_info(x)
-#define sd_debug(x)
-#define sd_data(x)
-#define sd_ctrl(x)
-
-#define sd_log(x)
-
-#define SDIOH_ASSERT(exp) \
- do { if (!(exp)) \
- printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \
- } while (0)
-
-#define BLOCK_SIZE_4318 64
-#define BLOCK_SIZE_4328 512
-
-/* internal return code */
-#define SUCCESS 0
-#undef ERROR
-#define ERROR 1
-
-/* private bus modes */
-#define SDIOH_MODE_SPI 0
-
-#define USE_BLOCKMODE 0x2 /* Block mode can be single block or multi */
-#define USE_MULTIBLOCK 0x4
-
-struct sdioh_info {
- uint cfg_bar; /* pci cfg address for bar */
- uint32 caps; /* cached value of capabilities reg */
- uint bar0; /* BAR0 for PCI Device */
- osl_t *osh; /* osh handler */
- void *controller; /* Pointer to SPI Controller's private data struct */
-
- uint lockcount; /* nest count of sdspi_lock() calls */
- bool client_intr_enabled; /* interrupt connnected flag */
- bool intr_handler_valid; /* client driver interrupt handler valid */
- sdioh_cb_fn_t intr_handler; /* registered interrupt handler */
- void *intr_handler_arg; /* argument to call interrupt handler */
- bool initialized; /* card initialized */
- uint32 target_dev; /* Target device ID */
- uint32 intmask; /* Current active interrupts */
- void *sdos_info; /* Pointer to per-OS private data */
-
- uint32 controller_type; /* Host controller type */
- uint8 version; /* Host Controller Spec Compliance Version */
- uint irq; /* Client irq */
- uint32 intrcount; /* Client interrupts */
- uint32 local_intrcount; /* Controller interrupts */
- bool host_init_done; /* Controller initted */
- bool card_init_done; /* Client SDIO interface initted */
- bool polled_mode; /* polling for command completion */
-
- bool sd_use_dma; /* DMA on CMD53 */
- bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */
- /* Must be on for sd_multiblock to be effective */
- bool use_client_ints; /* If this is false, make sure to restore */
- bool got_hcint; /* Host Controller interrupt. */
- /* polling hack in wl_linux.c:wl_timer() */
- int adapter_slot; /* Maybe dealing with multiple slots/controllers */
- int sd_mode; /* SD1/SD4/SPI */
- int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */
- uint32 data_xfer_count; /* Current register transfer size */
- uint32 cmd53_wr_data; /* Used to pass CMD53 write data */
- uint32 card_response; /* Used to pass back response status byte */
- uint32 card_rsp_data; /* Used to pass back response data word */
- uint16 card_rca; /* Current Address */
- uint8 num_funcs; /* Supported funcs on client */
- uint32 com_cis_ptr;
- uint32 func_cis_ptr[SDIOD_MAX_IOFUNCS];
- void *dma_buf;
- ulong dma_phys;
- int r_cnt; /* rx count */
- int t_cnt; /* tx_count */
-};
-
-/************************************************************
- * Internal interfaces: per-port references into bcmsdspi.c
- */
-
-/* Global message bits */
-extern uint sd_msglevel;
-
-/**************************************************************
- * Internal interfaces: bcmsdspi.c references to per-port code
- */
-
-/* Register mapping routines */
-extern uint32 *spi_reg_map(osl_t *osh, uintptr addr, int size);
-extern void spi_reg_unmap(osl_t *osh, uintptr addr, int size);
-
-/* Interrupt (de)registration routines */
-extern int spi_register_irq(sdioh_info_t *sd, uint irq);
-extern void spi_free_irq(uint irq, sdioh_info_t *sd);
-
-/* OS-specific interrupt wrappers (atomic interrupt enable/disable) */
-extern void spi_lock(sdioh_info_t *sd);
-extern void spi_unlock(sdioh_info_t *sd);
-
-/* Allocate/init/free per-OS private data */
-extern int spi_osinit(sdioh_info_t *sd);
-extern void spi_osfree(sdioh_info_t *sd);
-
-#endif /* _BCM_SD_SPI_H */
+++ /dev/null
-/*
- * 'Standard' SDIO HOST CONTROLLER driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdstd.h,v 13.21.2.6 2010-11-15 18:14:01 Exp $
- */
-#ifndef _BCM_SD_STD_H
-#define _BCM_SD_STD_H
-
-/* global msglevel for debug messages - bitvals come from sdiovar.h */
-#define sd_err(x) do { if (sd_msglevel & SDH_ERROR_VAL) printf x; } while (0)
-#define sd_trace(x)
-#define sd_info(x)
-#define sd_debug(x)
-#define sd_data(x)
-#define sd_ctrl(x)
-#define sd_dma(x)
-
-#define sd_sync_dma(sd, read, nbytes)
-#define sd_init_dma(sd)
-#define sd_ack_intr(sd)
-#define sd_wakeup(sd);
-/* Allocate/init/free per-OS private data */
-extern int sdstd_osinit(sdioh_info_t *sd);
-extern void sdstd_osfree(sdioh_info_t *sd);
-
-#define sd_log(x)
-
-#define SDIOH_ASSERT(exp) \
- do { if (!(exp)) \
- printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \
- } while (0)
-
-#define BLOCK_SIZE_4318 64
-#define BLOCK_SIZE_4328 512
-
-/* internal return code */
-#define SUCCESS 0
-#define ERROR 1
-
-/* private bus modes */
-#define SDIOH_MODE_SPI 0
-#define SDIOH_MODE_SD1 1
-#define SDIOH_MODE_SD4 2
-
-#define MAX_SLOTS 6 /* For PCI: Only 6 BAR entries => 6 slots */
-#define SDIOH_REG_WINSZ 0x100 /* Number of registers in Standard Host Controller */
-
-#define SDIOH_TYPE_ARASAN_HDK 1
-#define SDIOH_TYPE_BCM27XX 2
-#define SDIOH_TYPE_TI_PCIXX21 4 /* TI PCIxx21 Standard Host Controller */
-#define SDIOH_TYPE_RICOH_R5C822 5 /* Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter */
-#define SDIOH_TYPE_JMICRON 6 /* JMicron Standard SDIO Host Controller */
-
-/* For linux, allow yielding for dongle */
-#define BCMSDYIELD
-
-/* Expected card status value for CMD7 */
-#define SDIOH_CMD7_EXP_STATUS 0x00001E00
-
-#define RETRIES_LARGE 100000
-#define RETRIES_SMALL 100
-
-
-#define USE_BLOCKMODE 0x2 /* Block mode can be single block or multi */
-#define USE_MULTIBLOCK 0x4
-
-#define USE_FIFO 0x8 /* Fifo vs non-fifo */
-
-#define CLIENT_INTR 0x100 /* Get rid of this! */
-
-#define HC_INTR_RETUNING 0x1000
-
-
-struct sdioh_info {
- uint cfg_bar; /* pci cfg address for bar */
- uint32 caps; /* cached value of capabilities reg */
- uint32 curr_caps; /* max current capabilities reg */
-
- osl_t *osh; /* osh handler */
- volatile char *mem_space; /* pci device memory va */
- uint lockcount; /* nest count of sdstd_lock() calls */
- bool client_intr_enabled; /* interrupt connnected flag */
- bool intr_handler_valid; /* client driver interrupt handler valid */
- sdioh_cb_fn_t intr_handler; /* registered interrupt handler */
- void *intr_handler_arg; /* argument to call interrupt handler */
- bool initialized; /* card initialized */
- uint target_dev; /* Target device ID */
- uint16 intmask; /* Current active interrupts */
- void *sdos_info; /* Pointer to per-OS private data */
-
- uint32 controller_type; /* Host controller type */
- uint8 version; /* Host Controller Spec Compliance Version */
- uint irq; /* Client irq */
- int intrcount; /* Client interrupts */
- int local_intrcount; /* Controller interrupts */
- bool host_init_done; /* Controller initted */
- bool card_init_done; /* Client SDIO interface initted */
- bool polled_mode; /* polling for command completion */
-
- bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */
- /* Must be on for sd_multiblock to be effective */
- bool use_client_ints; /* If this is false, make sure to restore */
- /* polling hack in wl_linux.c:wl_timer() */
- int adapter_slot; /* Maybe dealing with multiple slots/controllers */
- int sd_mode; /* SD1/SD4/SPI */
- int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */
- uint32 data_xfer_count; /* Current transfer */
- uint16 card_rca; /* Current Address */
- int8 sd_dma_mode; /* DMA Mode (PIO, SDMA, ... ADMA2) on CMD53 */
- uint8 num_funcs; /* Supported funcs on client */
- uint32 com_cis_ptr;
- uint32 func_cis_ptr[SDIOD_MAX_IOFUNCS];
- void *dma_buf; /* DMA Buffer virtual address */
- ulong dma_phys; /* DMA Buffer physical address */
- void *adma2_dscr_buf; /* ADMA2 Descriptor Buffer virtual address */
- ulong adma2_dscr_phys; /* ADMA2 Descriptor Buffer physical address */
-
- /* adjustments needed to make the dma align properly */
- void *dma_start_buf;
- ulong dma_start_phys;
- uint alloced_dma_size;
- void *adma2_dscr_start_buf;
- ulong adma2_dscr_start_phys;
- uint alloced_adma2_dscr_size;
-
- int r_cnt; /* rx count */
- int t_cnt; /* tx_count */
- bool got_hcint; /* local interrupt flag */
- uint16 last_intrstatus; /* to cache intrstatus */
- int host_UHSISupported; /* whether UHSI is supported for HC. */
- int card_UHSI_voltage_Supported; /* whether UHSI is supported for
- * Card in terms of Voltage [1.8 or 3.3].
- */
- int global_UHSI_Supp; /* type of UHSI support in both host and card.
- * HOST_SDR_UNSUPP: capabilities not supported/matched
- * HOST_SDR_12_25: SDR12 and SDR25 supported
- * HOST_SDR_50_104_DDR: one of SDR50/SDR104 or DDR50 supptd
- */
- int sd3_dat_state; /* data transfer state used for retuning check */
- int sd3_tun_state; /* tuning state used for retuning check */
- bool sd3_tuning_reqd; /* tuning requirement parameter */
- uint32 caps3; /* cached value of 32 MSbits capabilities reg (SDIO 3.0) */
-};
-
-#define DMA_MODE_NONE 0
-#define DMA_MODE_SDMA 1
-#define DMA_MODE_ADMA1 2
-#define DMA_MODE_ADMA2 3
-#define DMA_MODE_ADMA2_64 4
-#define DMA_MODE_AUTO -1
-
-#define USE_DMA(sd) ((bool)((sd->sd_dma_mode > 0) ? TRUE : FALSE))
-
-/* SDIO Host Control Register DMA Mode Definitions */
-#define SDIOH_SDMA_MODE 0
-#define SDIOH_ADMA1_MODE 1
-#define SDIOH_ADMA2_MODE 2
-#define SDIOH_ADMA2_64_MODE 3
-
-#define ADMA2_ATTRIBUTE_VALID (1 << 0) /* ADMA Descriptor line valid */
-#define ADMA2_ATTRIBUTE_END (1 << 1) /* End of Descriptor */
-#define ADMA2_ATTRIBUTE_INT (1 << 2) /* Interrupt when line is done */
-#define ADMA2_ATTRIBUTE_ACT_NOP (0 << 4) /* Skip current line, go to next. */
-#define ADMA2_ATTRIBUTE_ACT_RSV (1 << 4) /* Same as NOP */
-#define ADMA1_ATTRIBUTE_ACT_SET (1 << 4) /* ADMA1 Only - set transfer length */
-#define ADMA2_ATTRIBUTE_ACT_TRAN (2 << 4) /* Transfer Data of one descriptor line. */
-#define ADMA2_ATTRIBUTE_ACT_LINK (3 << 4) /* Link Descriptor */
-
-/* States for Tuning and corr data */
-#define TUNING_IDLE 0
-#define TUNING_START 1
-#define TUNING_START_AFTER_DAT 2
-#define TUNING_ONGOING 3
-
-#define DATA_TRANSFER_IDLE 0
-#define DATA_TRANSFER_ONGOING 1
-
-/* ADMA2 Descriptor Table Entry for 32-bit Address */
-typedef struct adma2_dscr_32b {
- uint32 len_attr;
- uint32 phys_addr;
-} adma2_dscr_32b_t;
-
-/* ADMA1 Descriptor Table Entry */
-typedef struct adma1_dscr {
- uint32 phys_addr_attr;
-} adma1_dscr_t;
-
-/************************************************************
- * Internal interfaces: per-port references into bcmsdstd.c
- */
-
-/* Global message bits */
-extern uint sd_msglevel;
-
-/* OS-independent interrupt handler */
-extern bool check_client_intr(sdioh_info_t *sd);
-
-/* Core interrupt enable/disable of device interrupts */
-extern void sdstd_devintr_on(sdioh_info_t *sd);
-extern void sdstd_devintr_off(sdioh_info_t *sd);
-
-/* Enable/disable interrupts for local controller events */
-extern void sdstd_intrs_on(sdioh_info_t *sd, uint16 norm, uint16 err);
-extern void sdstd_intrs_off(sdioh_info_t *sd, uint16 norm, uint16 err);
-
-/* Wait for specified interrupt and error bits to be set */
-extern void sdstd_spinbits(sdioh_info_t *sd, uint16 norm, uint16 err);
-
-
-/**************************************************************
- * Internal interfaces: bcmsdstd.c references to per-port code
- */
-
-/* Register mapping routines */
-extern uint32 *sdstd_reg_map(osl_t *osh, int32 addr, int size);
-extern void sdstd_reg_unmap(osl_t *osh, int32 addr, int size);
-
-/* Interrupt (de)registration routines */
-extern int sdstd_register_irq(sdioh_info_t *sd, uint irq);
-extern void sdstd_free_irq(uint irq, sdioh_info_t *sd);
-
-/* OS-specific interrupt wrappers (atomic interrupt enable/disable) */
-extern void sdstd_lock(sdioh_info_t *sd);
-extern void sdstd_unlock(sdioh_info_t *sd);
-extern void sdstd_waitlockfree(sdioh_info_t *sd);
-
-/* OS-specific wait-for-interrupt-or-status */
-extern int sdstd_waitbits(sdioh_info_t *sd, uint16 norm, uint16 err, bool yield, uint16 *bits);
-
-/* used by bcmsdstd_linux [implemented in sdstd] */
-extern void sdstd_3_enable_retuning_int(sdioh_info_t *sd);
-extern void sdstd_3_disable_retuning_int(sdioh_info_t *sd);
-extern bool sdstd_3_is_retuning_int_set(sdioh_info_t *sd);
-extern bool sdstd_3_check_and_set_retuning(sdioh_info_t *sd);
-extern int sdstd_3_get_tune_state(sdioh_info_t *sd);
-extern void sdstd_3_set_tune_state(sdioh_info_t *sd, int state);
-extern uint8 sdstd_3_get_tuning_exp(sdioh_info_t *sd);
-extern uint32 sdstd_3_get_uhsi_clkmode(sdioh_info_t *sd);
-extern int sdstd_3_clk_tuning(sdioh_info_t *sd, uint32 sd3ClkMode);
-
-/* used by sdstd [implemented in bcmsdstd_linux/ndis] */
-extern void sdstd_3_start_tuning(sdioh_info_t *sd);
-extern void sdstd_3_osinit_tuning(sdioh_info_t *sd);
-extern void sdstd_3_osclean_tuning(sdioh_info_t *sd);
-
-#endif /* _BCM_SD_STD_H */
+++ /dev/null
-/*
- * Broadcom SPI Low-Level Hardware Driver API
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmspi.h,v 13.5.112.1 2010-11-15 18:13:09 Exp $
- */
-#ifndef _BCM_SPI_H
-#define _BCM_SPI_H
-
-extern void spi_devintr_off(sdioh_info_t *sd);
-extern void spi_devintr_on(sdioh_info_t *sd);
-extern bool spi_start_clock(sdioh_info_t *sd, uint16 new_sd_divisor);
-extern bool spi_controller_highspeed_mode(sdioh_info_t *sd, bool hsmode);
-extern bool spi_check_client_intr(sdioh_info_t *sd, int *is_dev_intr);
-extern bool spi_hw_attach(sdioh_info_t *sd);
-extern bool spi_hw_detach(sdioh_info_t *sd);
-extern void spi_sendrecv(sdioh_info_t *sd, uint8 *msg_out, uint8 *msg_in, int msglen);
-extern void spi_spinbits(sdioh_info_t *sd);
-extern void spi_waitbits(sdioh_info_t *sd, bool yield);
-
-#endif /* _BCM_SPI_H */
+++ /dev/null
-/*
- * Misc useful os-independent macros and functions.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmutils.h,v 13.236.2.16 2011-01-26 00:45:06 Exp $
- */
-
-
-#ifndef _bcmutils_h_
-#define _bcmutils_h_
-
-#define bcm_strcpy_s(dst, noOfElements, src) strcpy((dst), (src))
-#define bcm_strncpy_s(dst, noOfElements, src, count) strncpy((dst), (src), (count))
-#define bcm_strcat_s(dst, noOfElements, src) strcat((dst), (src))
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-#define _BCM_U 0x01
-#define _BCM_L 0x02
-#define _BCM_D 0x04
-#define _BCM_C 0x08
-#define _BCM_P 0x10
-#define _BCM_S 0x20
-#define _BCM_X 0x40
-#define _BCM_SP 0x80
-
-extern const unsigned char bcm_ctype[];
-#define bcm_ismask(x) (bcm_ctype[(int)(unsigned char)(x)])
-
-#define bcm_isalnum(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L|_BCM_D)) != 0)
-#define bcm_isalpha(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L)) != 0)
-#define bcm_iscntrl(c) ((bcm_ismask(c)&(_BCM_C)) != 0)
-#define bcm_isdigit(c) ((bcm_ismask(c)&(_BCM_D)) != 0)
-#define bcm_isgraph(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D)) != 0)
-#define bcm_islower(c) ((bcm_ismask(c)&(_BCM_L)) != 0)
-#define bcm_isprint(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D|_BCM_SP)) != 0)
-#define bcm_ispunct(c) ((bcm_ismask(c)&(_BCM_P)) != 0)
-#define bcm_isspace(c) ((bcm_ismask(c)&(_BCM_S)) != 0)
-#define bcm_isupper(c) ((bcm_ismask(c)&(_BCM_U)) != 0)
-#define bcm_isxdigit(c) ((bcm_ismask(c)&(_BCM_D|_BCM_X)) != 0)
-#define bcm_tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c))
-#define bcm_toupper(c) (bcm_islower((c)) ? ((c) + 'A' - 'a') : (c))
-
-
-
-struct bcmstrbuf {
- char *buf;
- unsigned int size;
- char *origbuf;
- unsigned int origsize;
-};
-
-
-#ifdef BCMDRIVER
-#include <osl.h>
-
-#define GPIO_PIN_NOTDEFINED 0x20
-
-
-#define SPINWAIT(exp, us) { \
- uint countdown = (us) + 9; \
- while ((exp) && (countdown >= 10)) {\
- OSL_DELAY(10); \
- countdown -= 10; \
- } \
-}
-
-
-#ifndef PKTQ_LEN_DEFAULT
-#define PKTQ_LEN_DEFAULT 128
-#endif
-#ifndef PKTQ_MAX_PREC
-#define PKTQ_MAX_PREC 16
-#endif
-
-typedef struct pktq_prec {
- void *head;
- void *tail;
- uint16 len;
- uint16 max;
-} pktq_prec_t;
-
-
-
-struct pktq {
- uint16 num_prec;
- uint16 hi_prec;
- uint16 max;
- uint16 len;
-
- struct pktq_prec q[PKTQ_MAX_PREC];
-};
-
-
-struct spktq {
- uint16 num_prec;
- uint16 hi_prec;
- uint16 max;
- uint16 len;
-
- struct pktq_prec q[1];
-};
-
-#define PKTQ_PREC_ITER(pq, prec) for (prec = (pq)->num_prec - 1; prec >= 0; prec--)
-
-
-typedef bool (*ifpkt_cb_t)(void*, int);
-
-#ifdef BCMPKTPOOL
-#define POOL_ENAB(pool) ((pool) && (pool)->inited)
-#if defined(BCM4329C0)
-#define SHARED_POOL (pktpool_shared_ptr)
-#else
-#define SHARED_POOL (pktpool_shared)
-#endif
-#else
-#define POOL_ENAB(bus) 0
-#define SHARED_POOL ((struct pktpool *)NULL)
-#endif
-
-#ifndef PKTPOOL_LEN_MAX
-#define PKTPOOL_LEN_MAX 40
-#endif
-#define PKTPOOL_CB_MAX 3
-
-struct pktpool;
-typedef void (*pktpool_cb_t)(struct pktpool *pool, void *arg);
-typedef struct {
- pktpool_cb_t cb;
- void *arg;
-} pktpool_cbinfo_t;
-
-#ifdef BCMDBG_POOL
-
-#define POOL_IDLE 0
-#define POOL_RXFILL 1
-#define POOL_RXDH 2
-#define POOL_RXD11 3
-#define POOL_TXDH 4
-#define POOL_TXD11 5
-#define POOL_AMPDU 6
-#define POOL_TXENQ 7
-
-typedef struct {
- void *p;
- uint32 cycles;
- uint32 dur;
-} pktpool_dbg_t;
-
-typedef struct {
- uint8 txdh;
- uint8 txd11;
- uint8 enq;
- uint8 rxdh;
- uint8 rxd11;
- uint8 rxfill;
- uint8 idle;
-} pktpool_stats_t;
-#endif
-
-typedef struct pktpool {
- bool inited;
- uint16 r;
- uint16 w;
- uint16 len;
- uint16 maxlen;
- uint16 plen;
- bool istx;
- bool empty;
- uint8 cbtoggle;
- uint8 cbcnt;
- uint8 ecbcnt;
- bool emptycb_disable;
- pktpool_cbinfo_t cbs[PKTPOOL_CB_MAX];
- pktpool_cbinfo_t ecbs[PKTPOOL_CB_MAX];
- void *q[PKTPOOL_LEN_MAX + 1];
-
-#ifdef BCMDBG_POOL
- uint8 dbg_cbcnt;
- pktpool_cbinfo_t dbg_cbs[PKTPOOL_CB_MAX];
- uint16 dbg_qlen;
- pktpool_dbg_t dbg_q[PKTPOOL_LEN_MAX + 1];
-#endif
-} pktpool_t;
-
-#if defined(BCM4329C0)
-extern pktpool_t *pktpool_shared_ptr;
-#else
-extern pktpool_t *pktpool_shared;
-#endif
-
-extern int pktpool_init(osl_t *osh, pktpool_t *pktp, int *pktplen, int plen, bool istx);
-extern int pktpool_deinit(osl_t *osh, pktpool_t *pktp);
-extern int pktpool_fill(osl_t *osh, pktpool_t *pktp, bool minimal);
-extern void* pktpool_get(pktpool_t *pktp);
-extern void pktpool_free(pktpool_t *pktp, void *p);
-extern int pktpool_add(pktpool_t *pktp, void *p);
-extern uint16 pktpool_avail(pktpool_t *pktp);
-extern int pktpool_avail_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg);
-extern int pktpool_empty_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg);
-extern int pktpool_setmaxlen(pktpool_t *pktp, uint16 maxlen);
-extern void pktpool_emptycb_disable(pktpool_t *pktp, bool disable);
-
-#define POOLPTR(pp) ((pktpool_t *)(pp))
-#define pktpool_len(pp) (POOLPTR(pp)->len - 1)
-#define pktpool_plen(pp) (POOLPTR(pp)->plen)
-#define pktpool_maxlen(pp) (POOLPTR(pp)->maxlen)
-
-#ifdef BCMDBG_POOL
-extern int pktpool_dbg_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg);
-extern int pktpool_start_trigger(pktpool_t *pktp, void *p);
-extern int pktpool_dbg_dump(pktpool_t *pktp);
-extern int pktpool_dbg_notify(pktpool_t *pktp);
-extern int pktpool_stats_dump(pktpool_t *pktp, pktpool_stats_t *stats);
-#endif
-
-
-
-struct ether_addr;
-
-extern int ether_isbcast(const void *ea);
-extern int ether_isnulladdr(const void *ea);
-
-
-
-#define pktq_psetmax(pq, prec, _max) ((pq)->q[prec].max = (_max))
-#define pktq_plen(pq, prec) ((pq)->q[prec].len)
-#define pktq_pavail(pq, prec) ((pq)->q[prec].max - (pq)->q[prec].len)
-#define pktq_pfull(pq, prec) ((pq)->q[prec].len >= (pq)->q[prec].max)
-#define pktq_pempty(pq, prec) ((pq)->q[prec].len == 0)
-
-#define pktq_ppeek(pq, prec) ((pq)->q[prec].head)
-#define pktq_ppeek_tail(pq, prec) ((pq)->q[prec].tail)
-
-extern void *pktq_penq(struct pktq *pq, int prec, void *p);
-extern void *pktq_penq_head(struct pktq *pq, int prec, void *p);
-extern void *pktq_pdeq(struct pktq *pq, int prec);
-extern void *pktq_pdeq_tail(struct pktq *pq, int prec);
-
-extern void pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir,
- ifpkt_cb_t fn, int arg);
-
-extern bool pktq_pdel(struct pktq *pq, void *p, int prec);
-
-
-
-extern int pktq_mlen(struct pktq *pq, uint prec_bmp);
-extern void *pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out);
-
-
-
-#define pktq_len(pq) ((int)(pq)->len)
-#define pktq_max(pq) ((int)(pq)->max)
-#define pktq_avail(pq) ((int)((pq)->max - (pq)->len))
-#define pktq_full(pq) ((pq)->len >= (pq)->max)
-#define pktq_empty(pq) ((pq)->len == 0)
-
-
-#define pktenq(pq, p) pktq_penq(((struct pktq *)pq), 0, (p))
-#define pktenq_head(pq, p) pktq_penq_head(((struct pktq *)pq), 0, (p))
-#define pktdeq(pq) pktq_pdeq(((struct pktq *)pq), 0)
-#define pktdeq_tail(pq) pktq_pdeq_tail(((struct pktq *)pq), 0)
-#define pktqinit(pq, len) pktq_init(((struct pktq *)pq), 1, len)
-
-extern void pktq_init(struct pktq *pq, int num_prec, int max_len);
-
-extern void *pktq_deq(struct pktq *pq, int *prec_out);
-extern void *pktq_deq_tail(struct pktq *pq, int *prec_out);
-extern void *pktq_peek(struct pktq *pq, int *prec_out);
-extern void *pktq_peek_tail(struct pktq *pq, int *prec_out);
-extern void pktq_flush(osl_t *osh, struct pktq *pq, bool dir, ifpkt_cb_t fn, int arg);
-
-
-
-extern uint pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf);
-extern uint pktfrombuf(osl_t *osh, void *p, uint offset, int len, uchar *buf);
-extern uint pkttotlen(osl_t *osh, void *p);
-extern void *pktlast(osl_t *osh, void *p);
-extern uint pktsegcnt(osl_t *osh, void *p);
-
-
-extern uint pktsetprio(void *pkt, bool update_vtag);
-#define PKTPRIO_VDSCP 0x100
-#define PKTPRIO_VLAN 0x200
-#define PKTPRIO_UPD 0x400
-#define PKTPRIO_DSCP 0x800
-
-
-extern int bcm_atoi(char *s);
-extern ulong bcm_strtoul(char *cp, char **endp, uint base);
-extern char *bcmstrstr(char *haystack, char *needle);
-extern char *bcmstrcat(char *dest, const char *src);
-extern char *bcmstrncat(char *dest, const char *src, uint size);
-extern ulong wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen);
-char* bcmstrtok(char **string, const char *delimiters, char *tokdelim);
-int bcmstricmp(const char *s1, const char *s2);
-int bcmstrnicmp(const char* s1, const char* s2, int cnt);
-
-
-
-extern char *bcm_ether_ntoa(const struct ether_addr *ea, char *buf);
-extern int bcm_ether_atoe(char *p, struct ether_addr *ea);
-
-
-struct ipv4_addr;
-extern char *bcm_ip_ntoa(struct ipv4_addr *ia, char *buf);
-
-
-extern void bcm_mdelay(uint ms);
-
-extern char *getvar(char *vars, const char *name);
-extern int getintvar(char *vars, const char *name);
-extern int getintvararray(char *vars, const char *name, int index);
-extern int getintvararraysize(char *vars, const char *name);
-extern uint getgpiopin(char *vars, char *pin_name, uint def_pin);
-#define bcm_perf_enable()
-#define bcmstats(fmt)
-#define bcmlog(fmt, a1, a2)
-#define bcmdumplog(buf, size) *buf = '\0'
-#define bcmdumplogent(buf, idx) -1
-
-#define bcmtslog(tstamp, fmt, a1, a2)
-#define bcmprinttslogs()
-#define bcmprinttstamp(us)
-
-extern char *bcm_nvram_vars(uint *length);
-extern int bcm_nvram_cache(void *sih);
-
-
-
-
-typedef struct bcm_iovar {
- const char *name;
- uint16 varid;
- uint16 flags;
- uint16 type;
- uint16 minlen;
-} bcm_iovar_t;
-
-
-
-
-#define IOV_GET 0
-#define IOV_SET 1
-
-
-#define IOV_GVAL(id) ((id)*2)
-#define IOV_SVAL(id) (((id)*2)+IOV_SET)
-#define IOV_ISSET(actionid) ((actionid & IOV_SET) == IOV_SET)
-#define IOV_ID(actionid) (actionid >> 1)
-
-
-
-extern const bcm_iovar_t *bcm_iovar_lookup(const bcm_iovar_t *table, const char *name);
-extern int bcm_iovar_lencheck(const bcm_iovar_t *table, void *arg, int len, bool set);
-#if defined(WLTINYDUMP) || defined(WLMSG_INFORM) || defined(WLMSG_ASSOC) || \
- defined(WLMSG_PRPKT) || defined(WLMSG_WSEC)
-extern int bcm_format_ssid(char* buf, const uchar ssid[], uint ssid_len);
-#endif
-#endif
-
-
-#define IOVT_VOID 0
-#define IOVT_BOOL 1
-#define IOVT_INT8 2
-#define IOVT_UINT8 3
-#define IOVT_INT16 4
-#define IOVT_UINT16 5
-#define IOVT_INT32 6
-#define IOVT_UINT32 7
-#define IOVT_BUFFER 8
-#define BCM_IOVT_VALID(type) (((unsigned int)(type)) <= IOVT_BUFFER)
-
-
-#define BCM_IOV_TYPE_INIT { \
- "void", \
- "bool", \
- "int8", \
- "uint8", \
- "int16", \
- "uint16", \
- "int32", \
- "uint32", \
- "buffer", \
- "" }
-
-#define BCM_IOVT_IS_INT(type) (\
- (type == IOVT_BOOL) || \
- (type == IOVT_INT8) || \
- (type == IOVT_UINT8) || \
- (type == IOVT_INT16) || \
- (type == IOVT_UINT16) || \
- (type == IOVT_INT32) || \
- (type == IOVT_UINT32))
-
-
-
-#define BCME_STRLEN 64
-#define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST))
-
-
-
-
-#define BCME_OK 0
-#define BCME_ERROR -1
-#define BCME_BADARG -2
-#define BCME_BADOPTION -3
-#define BCME_NOTUP -4
-#define BCME_NOTDOWN -5
-#define BCME_NOTAP -6
-#define BCME_NOTSTA -7
-#define BCME_BADKEYIDX -8
-#define BCME_RADIOOFF -9
-#define BCME_NOTBANDLOCKED -10
-#define BCME_NOCLK -11
-#define BCME_BADRATESET -12
-#define BCME_BADBAND -13
-#define BCME_BUFTOOSHORT -14
-#define BCME_BUFTOOLONG -15
-#define BCME_BUSY -16
-#define BCME_NOTASSOCIATED -17
-#define BCME_BADSSIDLEN -18
-#define BCME_OUTOFRANGECHAN -19
-#define BCME_BADCHAN -20
-#define BCME_BADADDR -21
-#define BCME_NORESOURCE -22
-#define BCME_UNSUPPORTED -23
-#define BCME_BADLEN -24
-#define BCME_NOTREADY -25
-#define BCME_EPERM -26
-#define BCME_NOMEM -27
-#define BCME_ASSOCIATED -28
-#define BCME_RANGE -29
-#define BCME_NOTFOUND -30
-#define BCME_WME_NOT_ENABLED -31
-#define BCME_TSPEC_NOTFOUND -32
-#define BCME_ACM_NOTSUPPORTED -33
-#define BCME_NOT_WME_ASSOCIATION -34
-#define BCME_SDIO_ERROR -35
-#define BCME_DONGLE_DOWN -36
-#define BCME_VERSION -37
-#define BCME_TXFAIL -38
-#define BCME_RXFAIL -39
-#define BCME_NODEVICE -40
-#define BCME_NMODE_DISABLED -41
-#define BCME_NONRESIDENT -42
-#define BCME_LAST BCME_NONRESIDENT
-
-
-#define BCMERRSTRINGTABLE { \
- "OK", \
- "Undefined error", \
- "Bad Argument", \
- "Bad Option", \
- "Not up", \
- "Not down", \
- "Not AP", \
- "Not STA", \
- "Bad Key Index", \
- "Radio Off", \
- "Not band locked", \
- "No clock", \
- "Bad Rate valueset", \
- "Bad Band", \
- "Buffer too short", \
- "Buffer too long", \
- "Busy", \
- "Not Associated", \
- "Bad SSID len", \
- "Out of Range Channel", \
- "Bad Channel", \
- "Bad Address", \
- "Not Enough Resources", \
- "Unsupported", \
- "Bad length", \
- "Not Ready", \
- "Not Permitted", \
- "No Memory", \
- "Associated", \
- "Not In Range", \
- "Not Found", \
- "WME Not Enabled", \
- "TSPEC Not Found", \
- "ACM Not Supported", \
- "Not WME Association", \
- "SDIO Bus Error", \
- "Dongle Not Accessible", \
- "Incorrect version", \
- "TX Failure", \
- "RX Failure", \
- "Device Not Present", \
- "NMODE Disabled", \
- "Nonresident overlay access", \
-}
-
-#ifndef ABS
-#define ABS(a) (((a) < 0)?-(a):(a))
-#endif
-
-#ifndef MIN
-#define MIN(a, b) (((a) < (b))?(a):(b))
-#endif
-
-#ifndef MAX
-#define MAX(a, b) (((a) > (b))?(a):(b))
-#endif
-
-#define CEIL(x, y) (((x) + ((y)-1)) / (y))
-#define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y))
-#define ISALIGNED(a, x) (((uintptr)(a) & ((x)-1)) == 0)
-#define ALIGN_ADDR(addr, boundary) (void *)(((uintptr)(addr) + (boundary) - 1) \
- & ~((boundary) - 1))
-#define ISPOWEROF2(x) ((((x)-1)&(x)) == 0)
-#define VALID_MASK(mask) !((mask) & ((mask) + 1))
-#ifndef OFFSETOF
-#define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member)
-#endif
-#ifndef ARRAYSIZE
-#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
-#endif
-
-
-extern void *_bcmutils_dummy_fn;
-#define REFERENCE_FUNCTION(f) (_bcmutils_dummy_fn = (void *)(f))
-
-
-#ifndef setbit
-#ifndef NBBY
-#define NBBY 8
-#endif
-#define setbit(a, i) (((uint8 *)a)[(i)/NBBY] |= 1<<((i)%NBBY))
-#define clrbit(a, i) (((uint8 *)a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))
-#define isset(a, i) (((const uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY)))
-#define isclr(a, i) ((((const uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
-#endif
-
-#define NBITS(type) (sizeof(type) * 8)
-#define NBITVAL(nbits) (1 << (nbits))
-#define MAXBITVAL(nbits) ((1 << (nbits)) - 1)
-#define NBITMASK(nbits) MAXBITVAL(nbits)
-#define MAXNBVAL(nbyte) MAXBITVAL((nbyte) * 8)
-
-
-#define MUX(pred, true, false) ((pred) ? (true) : (false))
-
-
-#define MODDEC(x, bound) MUX((x) == 0, (bound) - 1, (x) - 1)
-#define MODINC(x, bound) MUX((x) == (bound) - 1, 0, (x) + 1)
-
-
-#define MODDEC_POW2(x, bound) (((x) - 1) & ((bound) - 1))
-#define MODINC_POW2(x, bound) (((x) + 1) & ((bound) - 1))
-
-
-#define MODADD(x, y, bound) \
- MUX((x) + (y) >= (bound), (x) + (y) - (bound), (x) + (y))
-#define MODSUB(x, y, bound) \
- MUX(((int)(x)) - ((int)(y)) < 0, (x) - (y) + (bound), (x) - (y))
-
-
-#define MODADD_POW2(x, y, bound) (((x) + (y)) & ((bound) - 1))
-#define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1))
-
-
-#define CRC8_INIT_VALUE 0xff
-#define CRC8_GOOD_VALUE 0x9f
-#define CRC16_INIT_VALUE 0xffff
-#define CRC16_GOOD_VALUE 0xf0b8
-#define CRC32_INIT_VALUE 0xffffffff
-#define CRC32_GOOD_VALUE 0xdebb20e3
-
-
-typedef struct bcm_bit_desc {
- uint32 bit;
- const char* name;
-} bcm_bit_desc_t;
-
-
-typedef struct bcm_tlv {
- uint8 id;
- uint8 len;
- uint8 data[1];
-} bcm_tlv_t;
-
-
-#define bcm_valid_tlv(elt, buflen) ((buflen) >= 2 && (int)(buflen) >= (int)(2 + (elt)->len))
-
-
-#define ETHER_ADDR_STR_LEN 18
-
-
-
-static INLINE void
-xor_128bit_block(const uint8 *src1, const uint8 *src2, uint8 *dst)
-{
- if (
-#ifdef __i386__
- 1 ||
-#endif
- (((uintptr)src1 | (uintptr)src2 | (uintptr)dst) & 3) == 0) {
-
-
- ((uint32 *)dst)[0] = ((const uint32 *)src1)[0] ^ ((const uint32 *)src2)[0];
- ((uint32 *)dst)[1] = ((const uint32 *)src1)[1] ^ ((const uint32 *)src2)[1];
- ((uint32 *)dst)[2] = ((const uint32 *)src1)[2] ^ ((const uint32 *)src2)[2];
- ((uint32 *)dst)[3] = ((const uint32 *)src1)[3] ^ ((const uint32 *)src2)[3];
- } else {
-
- int k;
- for (k = 0; k < 16; k++)
- dst[k] = src1[k] ^ src2[k];
- }
-}
-
-
-
-extern uint8 hndcrc8(uint8 *p, uint nbytes, uint8 crc);
-extern uint16 hndcrc16(uint8 *p, uint nbytes, uint16 crc);
-extern uint32 hndcrc32(uint8 *p, uint nbytes, uint32 crc);
-
-#if defined(DHD_DEBUG) || defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || \
- defined(WLMSG_ASSOC)
-extern int bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len);
-#endif
-
-#if defined(DHD_DEBUG) || defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || \
- defined(WLMSG_ASSOC) || defined(WLMEDIA_PEAKRATE)
-extern int bcm_format_hex(char *str, const void *bytes, int len);
-#endif
-
-extern const char *bcm_crypto_algo_name(uint algo);
-extern char *bcm_chipname(uint chipid, char *buf, uint len);
-extern char *bcm_brev_str(uint32 brev, char *buf);
-extern void printbig(char *buf);
-extern void prhex(const char *msg, uchar *buf, uint len);
-
-
-extern bcm_tlv_t *bcm_next_tlv(bcm_tlv_t *elt, int *buflen);
-extern bcm_tlv_t *bcm_parse_tlvs(void *buf, int buflen, uint key);
-extern bcm_tlv_t *bcm_parse_ordered_tlvs(void *buf, int buflen, uint key);
-
-
-extern const char *bcmerrorstr(int bcmerror);
-
-
-typedef uint32 mbool;
-#define mboolset(mb, bit) ((mb) |= (bit))
-#define mboolclr(mb, bit) ((mb) &= ~(bit))
-#define mboolisset(mb, bit) (((mb) & (bit)) != 0)
-#define mboolmaskset(mb, mask, val) ((mb) = (((mb) & ~(mask)) | (val)))
-
-
-extern uint16 bcm_qdbm_to_mw(uint8 qdbm);
-extern uint8 bcm_mw_to_qdbm(uint16 mw);
-
-
-struct fielddesc {
- const char *nameandfmt;
- uint32 offset;
- uint32 len;
-};
-
-extern void bcm_binit(struct bcmstrbuf *b, char *buf, uint size);
-extern int bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...);
-extern void bcm_inc_bytes(uchar *num, int num_bytes, uint8 amount);
-extern int bcm_cmp_bytes(uchar *arg1, uchar *arg2, uint8 nbytes);
-extern void bcm_print_bytes(char *name, const uchar *cdata, int len);
-
-typedef uint32 (*bcmutl_rdreg_rtn)(void *arg0, uint arg1, uint32 offset);
-extern uint bcmdumpfields(bcmutl_rdreg_rtn func_ptr, void *arg0, uint arg1, struct fielddesc *str,
- char *buf, uint32 bufsize);
-
-extern uint bcm_mkiovar(char *name, char *data, uint datalen, char *buf, uint len);
-extern uint bcm_bitcount(uint8 *bitmap, uint bytelength);
-
-
-
-#define SSID_FMT_BUF_LEN ((4 * DOT11_MAX_SSID_LEN) + 1)
-
-unsigned int process_nvram_vars(char *varbuf, unsigned int len);
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif
+++ /dev/null
-/*
- * Misc utility routines for WL and Apps
- * This header file housing the define and function prototype use by
- * both the wl driver, tools & Apps.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmwifi.h,v 1.29.6.3 2010-08-03 17:47:04 Exp $
- */
-
-
-#ifndef _bcmwifi_h_
-#define _bcmwifi_h_
-
-
-
-typedef uint16 chanspec_t;
-
-
-#define CH_UPPER_SB 0x01
-#define CH_LOWER_SB 0x02
-#define CH_EWA_VALID 0x04
-#define CH_20MHZ_APART 4
-#define CH_10MHZ_APART 2
-#define CH_5MHZ_APART 1
-#define CH_MAX_2G_CHANNEL 14
-#define WLC_MAX_2G_CHANNEL CH_MAX_2G_CHANNEL
-#define MAXCHANNEL 224
-
-#define WL_CHANSPEC_CHAN_MASK 0x00ff
-#define WL_CHANSPEC_CHAN_SHIFT 0
-
-#define WL_CHANSPEC_CTL_SB_MASK 0x0300
-#define WL_CHANSPEC_CTL_SB_SHIFT 8
-#define WL_CHANSPEC_CTL_SB_LOWER 0x0100
-#define WL_CHANSPEC_CTL_SB_UPPER 0x0200
-#define WL_CHANSPEC_CTL_SB_NONE 0x0300
-
-#define WL_CHANSPEC_BW_MASK 0x0C00
-#define WL_CHANSPEC_BW_SHIFT 10
-#define WL_CHANSPEC_BW_10 0x0400
-#define WL_CHANSPEC_BW_20 0x0800
-#define WL_CHANSPEC_BW_40 0x0C00
-
-#define WL_CHANSPEC_BAND_MASK 0xf000
-#define WL_CHANSPEC_BAND_SHIFT 12
-#define WL_CHANSPEC_BAND_5G 0x1000
-#define WL_CHANSPEC_BAND_2G 0x2000
-#define INVCHANSPEC 255
-
-
-#define WF_CHAN_FACTOR_2_4_G 4814
-#define WF_CHAN_FACTOR_5_G 10000
-#define WF_CHAN_FACTOR_4_G 8000
-
-
-#define LOWER_20_SB(channel) (((channel) > CH_10MHZ_APART) ? ((channel) - CH_10MHZ_APART) : 0)
-#define UPPER_20_SB(channel) (((channel) < (MAXCHANNEL - CH_10MHZ_APART)) ? \
- ((channel) + CH_10MHZ_APART) : 0)
-#define CHSPEC_WLCBANDUNIT(chspec) (CHSPEC_IS5G(chspec) ? BAND_5G_INDEX : BAND_2G_INDEX)
-#define CH20MHZ_CHSPEC(channel) (chanspec_t)((chanspec_t)(channel) | WL_CHANSPEC_BW_20 | \
- WL_CHANSPEC_CTL_SB_NONE | (((channel) <= CH_MAX_2G_CHANNEL) ? \
- WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G))
-#define NEXT_20MHZ_CHAN(channel) (((channel) < (MAXCHANNEL - CH_20MHZ_APART)) ? \
- ((channel) + CH_20MHZ_APART) : 0)
-#define CH40MHZ_CHSPEC(channel, ctlsb) (chanspec_t) \
- ((channel) | (ctlsb) | WL_CHANSPEC_BW_40 | \
- ((channel) <= CH_MAX_2G_CHANNEL ? WL_CHANSPEC_BAND_2G : \
- WL_CHANSPEC_BAND_5G))
-#define CHSPEC_CHANNEL(chspec) ((uint8)((chspec) & WL_CHANSPEC_CHAN_MASK))
-#define CHSPEC_BAND(chspec) ((chspec) & WL_CHANSPEC_BAND_MASK)
-
-
-#define CHSPEC_CTL_SB(chspec) (chspec & WL_CHANSPEC_CTL_SB_MASK)
-#define CHSPEC_BW(chspec) (chspec & WL_CHANSPEC_BW_MASK)
-
-#ifdef WL11N_20MHZONLY
-
-#define CHSPEC_IS10(chspec) 0
-#define CHSPEC_IS20(chspec) 1
-#ifndef CHSPEC_IS40
-#define CHSPEC_IS40(chspec) 0
-#endif
-
-#else
-
-#define CHSPEC_IS10(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_10)
-#define CHSPEC_IS20(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_20)
-#ifndef CHSPEC_IS40
-#define CHSPEC_IS40(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_40)
-#endif
-
-#endif
-
-#define CHSPEC_IS20_UNCOND(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_20)
-
-#define CHSPEC_IS5G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_5G)
-#define CHSPEC_IS2G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_2G)
-#define CHSPEC_SB_NONE(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_NONE)
-#define CHSPEC_SB_UPPER(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_UPPER)
-#define CHSPEC_SB_LOWER(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_LOWER)
-#define CHSPEC_CTL_CHAN(chspec) ((CHSPEC_SB_LOWER(chspec)) ? \
- (LOWER_20_SB(((chspec) & WL_CHANSPEC_CHAN_MASK))) : \
- (UPPER_20_SB(((chspec) & WL_CHANSPEC_CHAN_MASK))))
-#define CHSPEC2WLC_BAND(chspec) (CHSPEC_IS5G(chspec) ? WLC_BAND_5G : WLC_BAND_2G)
-
-#define CHANSPEC_STR_LEN 8
-
-
-#define WLC_MAXRATE 108
-#define WLC_RATE_1M 2
-#define WLC_RATE_2M 4
-#define WLC_RATE_5M5 11
-#define WLC_RATE_11M 22
-#define WLC_RATE_6M 12
-#define WLC_RATE_9M 18
-#define WLC_RATE_12M 24
-#define WLC_RATE_18M 36
-#define WLC_RATE_24M 48
-#define WLC_RATE_36M 72
-#define WLC_RATE_48M 96
-#define WLC_RATE_54M 108
-
-#define WLC_2G_25MHZ_OFFSET 5
-
-
-extern char * wf_chspec_ntoa(chanspec_t chspec, char *buf);
-
-
-extern chanspec_t wf_chspec_aton(char *a);
-
-
-extern bool wf_chspec_malformed(chanspec_t chanspec);
-
-
-extern uint8 wf_chspec_ctlchan(chanspec_t chspec);
-
-
-extern chanspec_t wf_chspec_ctlchspec(chanspec_t chspec);
-
-
-extern int wf_mhz2channel(uint freq, uint start_factor);
-
-
-extern int wf_channel2mhz(uint channel, uint start_factor);
-
-#endif
+++ /dev/null
-/*
- * Definitions for ioctls to access DHD iovars.
- * Based on wlioctl.h (for Broadcom 802.11abg driver).
- * (Moves towards generic ioctls for BCM drivers/iovars.)
- *
- * Definitions subject to change without notice.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhdioctl.h,v 13.11.10.1 2010-12-22 23:47:26 Exp $
- */
-
-#ifndef _dhdioctl_h_
-#define _dhdioctl_h_
-
-#include <typedefs.h>
-
-
-/* require default structure packing */
-#define BWL_DEFAULT_PACKING
-#include <packed_section_start.h>
-
-
-/* Linux network driver ioctl encoding */
-typedef struct dhd_ioctl {
- uint cmd; /* common ioctl definition */
- void *buf; /* pointer to user buffer */
- uint len; /* length of user buffer */
- bool set; /* get or set request (optional) */
- uint used; /* bytes read or written (optional) */
- uint needed; /* bytes needed (optional) */
- uint driver; /* to identify target driver */
-} dhd_ioctl_t;
-
-/* Underlying BUS definition */
-enum {
- BUS_TYPE_USB = 0, /* for USB dongles */
- BUS_TYPE_SDIO /* for SDIO dongles */
-};
-
-/* per-driver magic numbers */
-#define DHD_IOCTL_MAGIC 0x00444944
-
-/* bump this number if you change the ioctl interface */
-#define DHD_IOCTL_VERSION 1
-
-#define DHD_IOCTL_MAXLEN 8192 /* max length ioctl buffer required */
-#define DHD_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */
-
-/* common ioctl definitions */
-#define DHD_GET_MAGIC 0
-#define DHD_GET_VERSION 1
-#define DHD_GET_VAR 2
-#define DHD_SET_VAR 3
-
-/* message levels */
-#define DHD_ERROR_VAL 0x0001
-#define DHD_TRACE_VAL 0x0002
-#define DHD_INFO_VAL 0x0004
-#define DHD_DATA_VAL 0x0008
-#define DHD_CTL_VAL 0x0010
-#define DHD_TIMER_VAL 0x0020
-#define DHD_HDRS_VAL 0x0040
-#define DHD_BYTES_VAL 0x0080
-#define DHD_INTR_VAL 0x0100
-#define DHD_LOG_VAL 0x0200
-#define DHD_GLOM_VAL 0x0400
-#define DHD_EVENT_VAL 0x0800
-#define DHD_BTA_VAL 0x1000
-#define DHD_ISCAN_VAL 0x2000
-#define DHD_ARPOE_VAL 0x4000
-
-#ifdef SDTEST
-/* For pktgen iovar */
-typedef struct dhd_pktgen {
- uint version; /* To allow structure change tracking */
- uint freq; /* Max ticks between tx/rx attempts */
- uint count; /* Test packets to send/rcv each attempt */
- uint print; /* Print counts every <print> attempts */
- uint total; /* Total packets (or bursts) */
- uint minlen; /* Minimum length of packets to send */
- uint maxlen; /* Maximum length of packets to send */
- uint numsent; /* Count of test packets sent */
- uint numrcvd; /* Count of test packets received */
- uint numfail; /* Count of test send failures */
- uint mode; /* Test mode (type of test packets) */
- uint stop; /* Stop after this many tx failures */
-} dhd_pktgen_t;
-
-/* Version in case structure changes */
-#define DHD_PKTGEN_VERSION 2
-
-/* Type of test packets to use */
-#define DHD_PKTGEN_ECHO 1 /* Send echo requests */
-#define DHD_PKTGEN_SEND 2 /* Send discard packets */
-#define DHD_PKTGEN_RXBURST 3 /* Request dongle send N packets */
-#define DHD_PKTGEN_RECV 4 /* Continuous rx from continuous tx dongle */
-#endif /* SDTEST */
-
-/* Enter idle immediately (no timeout) */
-#define DHD_IDLE_IMMEDIATE (-1)
-
-/* Values for idleclock iovar: other values are the sd_divisor to use when idle */
-#define DHD_IDLE_ACTIVE 0 /* Do not request any SD clock change when idle */
-#define DHD_IDLE_STOP (-1) /* Request SD clock be stopped (and use SD1 mode) */
-
-
-/* require default structure packing */
-#include <packed_section_end.h>
-
-#endif /* _dhdioctl_h_ */
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: epivers.h.in,v 13.32.4.1 2010-09-17 00:39:18 $
- *
-*/
-
-
-#ifndef _epivers_h_
-#define _epivers_h_
-
-#define EPI_MAJOR_VERSION 5
-
-#define EPI_MINOR_VERSION 90
-
-#define EPI_RC_NUMBER 125
-
-#define EPI_INCREMENTAL_NUMBER 94
-
-#define EPI_BUILD_NUMBER 0
-
-#define EPI_VERSION 5, 90, 125, 94
-
-#define EPI_VERSION_NUM 0x055a7d5e
-
-#define EPI_VERSION_DEV 5.90.125
-
-
-#define EPI_VERSION_STR "5.90.125.94.1"
-
-#endif
+++ /dev/null
-/*
- * HND SiliconBackplane PMU support.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: hndpmu.h,v 13.35.8.5 2011-02-11 00:56:32 Exp $
- */
-
-#ifndef _hndpmu_h_
-#define _hndpmu_h_
-
-
-extern void si_pmu_otp_power(si_t *sih, osl_t *osh, bool on);
-extern void si_sdiod_drive_strength_init(si_t *sih, osl_t *osh, uint32 drivestrength);
-
-#endif /* _hndpmu_h_ */
+++ /dev/null
-/*
- * HNDRTE arm trap handling.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: hndrte_armtrap.h,v 13.4.14.1 2011-02-05 00:04:30 Exp $
- */
-
-#ifndef _hndrte_armtrap_h
-#define _hndrte_armtrap_h
-
-
-/* ARM trap handling */
-
-/* Trap types defined by ARM (see arminc.h) */
-
-/* Trap locations in lo memory */
-#define TRAP_STRIDE 4
-#define FIRST_TRAP TR_RST
-#define LAST_TRAP (TR_FIQ * TRAP_STRIDE)
-
-#if defined(__ARM_ARCH_4T__)
-#define MAX_TRAP_TYPE (TR_FIQ + 1)
-#elif defined(__ARM_ARCH_7M__)
-#define MAX_TRAP_TYPE (TR_ISR + ARMCM3_NUMINTS)
-#endif /* __ARM_ARCH_7M__ */
-
-/* The trap structure is defined here as offsets for assembly */
-#define TR_TYPE 0x00
-#define TR_EPC 0x04
-#define TR_CPSR 0x08
-#define TR_SPSR 0x0c
-#define TR_REGS 0x10
-#define TR_REG(n) (TR_REGS + (n) * 4)
-#define TR_SP TR_REG(13)
-#define TR_LR TR_REG(14)
-#define TR_PC TR_REG(15)
-
-#define TRAP_T_SIZE 80
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-#include <typedefs.h>
-
-typedef struct _trap_struct {
- uint32 type;
- uint32 epc;
- uint32 cpsr;
- uint32 spsr;
- uint32 r0;
- uint32 r1;
- uint32 r2;
- uint32 r3;
- uint32 r4;
- uint32 r5;
- uint32 r6;
- uint32 r7;
- uint32 r8;
- uint32 r9;
- uint32 r10;
- uint32 r11;
- uint32 r12;
- uint32 r13;
- uint32 r14;
- uint32 pc;
-} trap_t;
-
-#endif /* !_LANGUAGE_ASSEMBLY */
-
-#endif /* _hndrte_armtrap_h */
+++ /dev/null
-/*
- * Console support for hndrte.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: hndrte_cons.h,v 13.4.10.4 2011-02-05 00:08:20 Exp $
- */
-
-#ifndef _HNDRTE_CONS_H
-#define _HNDRTE_CONS_H
-
-#include <typedefs.h>
-
-#define CBUF_LEN (128)
-
-#define LOG_BUF_LEN 1024
-
-typedef struct {
- uint32 buf; /* Can't be pointer on (64-bit) hosts */
- uint buf_size;
- uint idx;
- char *_buf_compat; /* redundant pointer for backward compat. */
-} hndrte_log_t;
-
-typedef struct {
- /* Virtual UART
- * When there is no UART (e.g. Quickturn), the host should write a complete
- * input line directly into cbuf and then write the length into vcons_in.
- * This may also be used when there is a real UART (at risk of conflicting with
- * the real UART). vcons_out is currently unused.
- */
- volatile uint vcons_in;
- volatile uint vcons_out;
-
- /* Output (logging) buffer
- * Console output is written to a ring buffer log_buf at index log_idx.
- * The host may read the output when it sees log_idx advance.
- * Output will be lost if the output wraps around faster than the host polls.
- */
- hndrte_log_t log;
-
- /* Console input line buffer
- * Characters are read one at a time into cbuf until <CR> is received, then
- * the buffer is processed as a command line. Also used for virtual UART.
- */
- uint cbuf_idx;
- char cbuf[CBUF_LEN];
-} hndrte_cons_t;
-
-#endif /* _HNDRTE_CONS_H */
+++ /dev/null
-/*
- * Broadcom HND chip & on-chip-interconnect-related definitions.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: hndsoc.h,v 13.11 2009-12-03 23:52:31 Exp $
- */
-
-#ifndef _HNDSOC_H
-#define _HNDSOC_H
-
-/* Include the soci specific files */
-#include <sbconfig.h>
-#include <aidmp.h>
-
-/*
- * SOC Interconnect Address Map.
- * All regions may not exist on all chips.
- */
-#define SI_SDRAM_BASE 0x00000000 /* Physical SDRAM */
-#define SI_PCI_MEM 0x08000000 /* Host Mode sb2pcitranslation0 (64 MB) */
-#define SI_PCI_MEM_SZ (64 * 1024 * 1024)
-#define SI_PCI_CFG 0x0c000000 /* Host Mode sb2pcitranslation1 (64 MB) */
-#define SI_SDRAM_SWAPPED 0x10000000 /* Byteswapped Physical SDRAM */
-#define SI_SDRAM_R2 0x80000000 /* Region 2 for sdram (512 MB) */
-
-#define SI_ENUM_BASE 0x18000000 /* Enumeration space base */
-
-#define SI_WRAP_BASE 0x18100000 /* Wrapper space base */
-#define SI_CORE_SIZE 0x1000 /* each core gets 4Kbytes for registers */
-#define SI_MAXCORES 16 /* Max cores (this is arbitrary, for software
- * convenience and could be changed if we
- * make any larger chips
- */
-
-#define SI_FASTRAM 0x19000000 /* On-chip RAM on chips that also have DDR */
-#define SI_FASTRAM_SWAPPED 0x19800000
-
-#define SI_FLASH2 0x1c000000 /* Flash Region 2 (region 1 shadowed here) */
-#define SI_FLASH2_SZ 0x02000000 /* Size of Flash Region 2 */
-#define SI_ARMCM3_ROM 0x1e000000 /* ARM Cortex-M3 ROM */
-#define SI_FLASH1 0x1fc00000 /* MIPS Flash Region 1 */
-#define SI_FLASH1_SZ 0x00400000 /* MIPS Size of Flash Region 1 */
-#define SI_ARM7S_ROM 0x20000000 /* ARM7TDMI-S ROM */
-#define SI_ARMCM3_SRAM2 0x60000000 /* ARM Cortex-M3 SRAM Region 2 */
-#define SI_ARM7S_SRAM2 0x80000000 /* ARM7TDMI-S SRAM Region 2 */
-#define SI_ARM_FLASH1 0xffff0000 /* ARM Flash Region 1 */
-#define SI_ARM_FLASH1_SZ 0x00010000 /* ARM Size of Flash Region 1 */
-
-#define SI_PCI_DMA 0x40000000 /* Client Mode sb2pcitranslation2 (1 GB) */
-#define SI_PCI_DMA2 0x80000000 /* Client Mode sb2pcitranslation2 (1 GB) */
-#define SI_PCI_DMA_SZ 0x40000000 /* Client Mode sb2pcitranslation2 size in bytes */
-#define SI_PCIE_DMA_L32 0x00000000 /* PCIE Client Mode sb2pcitranslation2
- * (2 ZettaBytes), low 32 bits
- */
-#define SI_PCIE_DMA_H32 0x80000000 /* PCIE Client Mode sb2pcitranslation2
- * (2 ZettaBytes), high 32 bits
- */
-
-/* core codes */
-#define NODEV_CORE_ID 0x700 /* Invalid coreid */
-#define CC_CORE_ID 0x800 /* chipcommon core */
-#define ILINE20_CORE_ID 0x801 /* iline20 core */
-#define SRAM_CORE_ID 0x802 /* sram core */
-#define SDRAM_CORE_ID 0x803 /* sdram core */
-#define PCI_CORE_ID 0x804 /* pci core */
-#define MIPS_CORE_ID 0x805 /* mips core */
-#define ENET_CORE_ID 0x806 /* enet mac core */
-#define CODEC_CORE_ID 0x807 /* v90 codec core */
-#define USB_CORE_ID 0x808 /* usb 1.1 host/device core */
-#define ADSL_CORE_ID 0x809 /* ADSL core */
-#define ILINE100_CORE_ID 0x80a /* iline100 core */
-#define IPSEC_CORE_ID 0x80b /* ipsec core */
-#define UTOPIA_CORE_ID 0x80c /* utopia core */
-#define PCMCIA_CORE_ID 0x80d /* pcmcia core */
-#define SOCRAM_CORE_ID 0x80e /* internal memory core */
-#define MEMC_CORE_ID 0x80f /* memc sdram core */
-#define OFDM_CORE_ID 0x810 /* OFDM phy core */
-#define EXTIF_CORE_ID 0x811 /* external interface core */
-#define D11_CORE_ID 0x812 /* 802.11 MAC core */
-#define APHY_CORE_ID 0x813 /* 802.11a phy core */
-#define BPHY_CORE_ID 0x814 /* 802.11b phy core */
-#define GPHY_CORE_ID 0x815 /* 802.11g phy core */
-#define MIPS33_CORE_ID 0x816 /* mips3302 core */
-#define USB11H_CORE_ID 0x817 /* usb 1.1 host core */
-#define USB11D_CORE_ID 0x818 /* usb 1.1 device core */
-#define USB20H_CORE_ID 0x819 /* usb 2.0 host core */
-#define USB20D_CORE_ID 0x81a /* usb 2.0 device core */
-#define SDIOH_CORE_ID 0x81b /* sdio host core */
-#define ROBO_CORE_ID 0x81c /* roboswitch core */
-#define ATA100_CORE_ID 0x81d /* parallel ATA core */
-#define SATAXOR_CORE_ID 0x81e /* serial ATA & XOR DMA core */
-#define GIGETH_CORE_ID 0x81f /* gigabit ethernet core */
-#define PCIE_CORE_ID 0x820 /* pci express core */
-#define NPHY_CORE_ID 0x821 /* 802.11n 2x2 phy core */
-#define SRAMC_CORE_ID 0x822 /* SRAM controller core */
-#define MINIMAC_CORE_ID 0x823 /* MINI MAC/phy core */
-#define ARM11_CORE_ID 0x824 /* ARM 1176 core */
-#define ARM7S_CORE_ID 0x825 /* ARM7tdmi-s core */
-#define LPPHY_CORE_ID 0x826 /* 802.11a/b/g phy core */
-#define PMU_CORE_ID 0x827 /* PMU core */
-#define SSNPHY_CORE_ID 0x828 /* 802.11n single-stream phy core */
-#define SDIOD_CORE_ID 0x829 /* SDIO device core */
-#define ARMCM3_CORE_ID 0x82a /* ARM Cortex M3 core */
-#define HTPHY_CORE_ID 0x82b /* 802.11n 4x4 phy core */
-#define MIPS74K_CORE_ID 0x82c /* mips 74k core */
-#define GMAC_CORE_ID 0x82d /* Gigabit MAC core */
-#define DMEMC_CORE_ID 0x82e /* DDR1/2 memory controller core */
-#define PCIERC_CORE_ID 0x82f /* PCIE Root Complex core */
-#define OCP_CORE_ID 0x830 /* OCP2OCP bridge core */
-#define SC_CORE_ID 0x831 /* shared common core */
-#define AHB_CORE_ID 0x832 /* OCP2AHB bridge core */
-#define SPIH_CORE_ID 0x833 /* SPI host core */
-#define I2S_CORE_ID 0x834 /* I2S core */
-#define DMEMS_CORE_ID 0x835 /* SDR/DDR1 memory controller core */
-#define DEF_SHIM_COMP 0x837 /* SHIM component in ubus/6362 */
-#define OOB_ROUTER_CORE_ID 0x367 /* OOB router core ID */
-#define DEF_AI_COMP 0xfff /* Default component, in ai chips it maps all
- * unused address ranges
- */
-
-/* There are TWO constants on all HND chips: SI_ENUM_BASE above,
- * and chipcommon being the first core:
- */
-#define SI_CC_IDX 0
-
-/* SOC Interconnect types (aka chip types) */
-#define SOCI_SB 0
-#define SOCI_AI 1
-#define SOCI_UBUS 2
-
-/* Common core control flags */
-#define SICF_BIST_EN 0x8000
-#define SICF_PME_EN 0x4000
-#define SICF_CORE_BITS 0x3ffc
-#define SICF_FGC 0x0002
-#define SICF_CLOCK_EN 0x0001
-
-/* Common core status flags */
-#define SISF_BIST_DONE 0x8000
-#define SISF_BIST_ERROR 0x4000
-#define SISF_GATED_CLK 0x2000
-#define SISF_DMA64 0x1000
-#define SISF_CORE_BITS 0x0fff
-
-/* A register that is common to all cores to
- * communicate w/PMU regarding clock control.
- */
-#define SI_CLK_CTL_ST 0x1e0 /* clock control and status */
-
-/* clk_ctl_st register */
-#define CCS_FORCEALP 0x00000001 /* force ALP request */
-#define CCS_FORCEHT 0x00000002 /* force HT request */
-#define CCS_FORCEILP 0x00000004 /* force ILP request */
-#define CCS_ALPAREQ 0x00000008 /* ALP Avail Request */
-#define CCS_HTAREQ 0x00000010 /* HT Avail Request */
-#define CCS_FORCEHWREQOFF 0x00000020 /* Force HW Clock Request Off */
-#define CCS_ERSRC_REQ_MASK 0x00000700 /* external resource requests */
-#define CCS_ERSRC_REQ_SHIFT 8
-#define CCS_ALPAVAIL 0x00010000 /* ALP is available */
-#define CCS_HTAVAIL 0x00020000 /* HT is available */
-#define CCS_BP_ON_APL 0x00040000 /* RO: Backplane is running on ALP clock */
-#define CCS_BP_ON_HT 0x00080000 /* RO: Backplane is running on HT clock */
-#define CCS_ERSRC_STS_MASK 0x07000000 /* external resource status */
-#define CCS_ERSRC_STS_SHIFT 24
-
-#define CCS0_HTAVAIL 0x00010000 /* HT avail in chipc and pcmcia on 4328a0 */
-#define CCS0_ALPAVAIL 0x00020000 /* ALP avail in chipc and pcmcia on 4328a0 */
-
-/* Not really related to SOC Interconnect, but a couple of software
- * conventions for the use the flash space:
- */
-
-/* Minumum amount of flash we support */
-#define FLASH_MIN 0x00020000 /* Minimum flash size */
-
-/* A boot/binary may have an embedded block that describes its size */
-#define BISZ_OFFSET 0x3e0 /* At this offset into the binary */
-#define BISZ_MAGIC 0x4249535a /* Marked with this value: 'BISZ' */
-#define BISZ_MAGIC_IDX 0 /* Word 0: magic */
-#define BISZ_TXTST_IDX 1 /* 1: text start */
-#define BISZ_TXTEND_IDX 2 /* 2: text end */
-#define BISZ_DATAST_IDX 3 /* 3: data start */
-#define BISZ_DATAEND_IDX 4 /* 4: data end */
-#define BISZ_BSSST_IDX 5 /* 5: bss start */
-#define BISZ_BSSEND_IDX 6 /* 6: bss end */
-#define BISZ_SIZE 7 /* descriptor size in 32-bit integers */
-
-#endif /* _HNDSOC_H */
+++ /dev/null
-/*
- * Time stamps for latency measurements
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: htsf.h,v 1.1.2.4 2011-01-21 08:27:03 Exp $
- */
-#ifndef _HTSF_H_
-#define _HTSF_H_
-
-#define HTSFMAGIC 0xCDCDABAB /* in network order for tcpdump */
-#define HTSFENDMAGIC 0xEFEFABAB /* to distinguish from RT2 magic */
-#define HTSF_HOSTOFFSET 102
-#define HTSF_DNGLOFFSET HTSF_HOSTOFFSET - 4
-#define HTSF_DNGLOFFSET2 HTSF_HOSTOFFSET + 106
-#define HTSF_MIN_PKTLEN 200
-#define ETHER_TYPE_BRCM_PKTDLYSTATS 0x886d
-
-typedef enum htsfts_type {
- T10,
- T20,
- T30,
- T40,
- T50,
- T60,
- T70,
- T80,
- T90,
- TA0,
- TE0
-} htsf_timestamp_t;
-
-typedef struct {
- uint32 magic;
- uint32 prio;
- uint32 seqnum;
- uint32 misc;
- uint32 c10;
- uint32 t10;
- uint32 c20;
- uint32 t20;
- uint32 t30;
- uint32 t40;
- uint32 t50;
- uint32 t60;
- uint32 t70;
- uint32 t80;
- uint32 t90;
- uint32 cA0;
- uint32 tA0;
- uint32 cE0;
- uint32 tE0;
- uint32 endmagic;
-} htsfts_t;
-
-#endif /* _HTSF_H_ */
+++ /dev/null
-/*
- * Linux OS Independent Layer
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: linux_osl.h,v 13.158.6.3 2010-12-22 23:47:26 Exp $
- */
-
-
-#ifndef _linux_osl_h_
-#define _linux_osl_h_
-
-#include <typedefs.h>
-
-
-extern void * osl_os_open_image(char * filename);
-extern int osl_os_get_image_block(char * buf, int len, void * image);
-extern void osl_os_close_image(void * image);
-
-
-#ifdef BCMDRIVER
-
-
-extern osl_t *osl_attach(void *pdev, uint bustype, bool pkttag);
-extern void osl_detach(osl_t *osh);
-
-
-extern uint32 g_assert_type;
-
-
-#if defined(BCMASSERT_LOG)
- #define ASSERT(exp) \
- do { if (!(exp)) osl_assert(#exp, __FILE__, __LINE__); } while (0)
-extern void osl_assert(char *exp, char *file, int line);
-#else
- #ifdef __GNUC__
- #define GCC_VERSION \
- (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
- #if GCC_VERSION > 30100
- #define ASSERT(exp) do {} while (0)
- #else
-
- #define ASSERT(exp)
- #endif
- #endif
-#endif
-
-
-#define OSL_DELAY(usec) osl_delay(usec)
-extern void osl_delay(uint usec);
-
-#define OSL_PCMCIA_READ_ATTR(osh, offset, buf, size) \
- osl_pcmcia_read_attr((osh), (offset), (buf), (size))
-#define OSL_PCMCIA_WRITE_ATTR(osh, offset, buf, size) \
- osl_pcmcia_write_attr((osh), (offset), (buf), (size))
-extern void osl_pcmcia_read_attr(osl_t *osh, uint offset, void *buf, int size);
-extern void osl_pcmcia_write_attr(osl_t *osh, uint offset, void *buf, int size);
-
-
-#define OSL_PCI_READ_CONFIG(osh, offset, size) \
- osl_pci_read_config((osh), (offset), (size))
-#define OSL_PCI_WRITE_CONFIG(osh, offset, size, val) \
- osl_pci_write_config((osh), (offset), (size), (val))
-extern uint32 osl_pci_read_config(osl_t *osh, uint offset, uint size);
-extern void osl_pci_write_config(osl_t *osh, uint offset, uint size, uint val);
-
-
-#define OSL_PCI_BUS(osh) osl_pci_bus(osh)
-#define OSL_PCI_SLOT(osh) osl_pci_slot(osh)
-extern uint osl_pci_bus(osl_t *osh);
-extern uint osl_pci_slot(osl_t *osh);
-
-
-typedef struct {
- bool pkttag;
- uint pktalloced;
- bool mmbus;
- pktfree_cb_fn_t tx_fn;
- void *tx_ctx;
-} osl_pubinfo_t;
-
-#define PKTFREESETCB(osh, _tx_fn, _tx_ctx) \
- do { \
- ((osl_pubinfo_t*)osh)->tx_fn = _tx_fn; \
- ((osl_pubinfo_t*)osh)->tx_ctx = _tx_ctx; \
- } while (0)
-
-
-
-#define BUS_SWAP32(v) (v)
-
- #define MALLOC(osh, size) osl_malloc((osh), (size))
- #define MFREE(osh, addr, size) osl_mfree((osh), (addr), (size))
- #define MALLOCED(osh) osl_malloced((osh))
- extern void *osl_malloc(osl_t *osh, uint size);
- extern void osl_mfree(osl_t *osh, void *addr, uint size);
- extern uint osl_malloced(osl_t *osh);
-
-#define NATIVE_MALLOC(osh, size) kmalloc(size, GFP_ATOMIC)
-#define NATIVE_MFREE(osh, addr, size) kfree(addr)
-
-#define MALLOC_FAILED(osh) osl_malloc_failed((osh))
-extern uint osl_malloc_failed(osl_t *osh);
-
-
-#define DMA_CONSISTENT_ALIGN osl_dma_consistent_align()
-#define DMA_ALLOC_CONSISTENT(osh, size, align, tot, pap, dmah) \
- osl_dma_alloc_consistent((osh), (size), (align), (tot), (pap))
-#define DMA_FREE_CONSISTENT(osh, va, size, pa, dmah) \
- osl_dma_free_consistent((osh), (void*)(va), (size), (pa))
-extern uint osl_dma_consistent_align(void);
-extern void *osl_dma_alloc_consistent(osl_t *osh, uint size, uint16 align, uint *tot, ulong *pap);
-extern void osl_dma_free_consistent(osl_t *osh, void *va, uint size, ulong pa);
-
-
-#define DMA_TX 1
-#define DMA_RX 2
-
-
-#define DMA_MAP(osh, va, size, direction, p, dmah) \
- osl_dma_map((osh), (va), (size), (direction))
-#define DMA_UNMAP(osh, pa, size, direction, p, dmah) \
- osl_dma_unmap((osh), (pa), (size), (direction))
-extern uint osl_dma_map(osl_t *osh, void *va, uint size, int direction);
-extern void osl_dma_unmap(osl_t *osh, uint pa, uint size, int direction);
-
-
-#define OSL_DMADDRWIDTH(osh, addrwidth) do {} while (0)
-
-
- #include <bcmsdh.h>
- #define OSL_WRITE_REG(osh, r, v) (bcmsdh_reg_write(NULL, (uintptr)(r), sizeof(*(r)), (v)))
- #define OSL_READ_REG(osh, r) (bcmsdh_reg_read(NULL, (uintptr)(r), sizeof(*(r))))
-
- #define SELECT_BUS_WRITE(osh, mmap_op, bus_op) if (((osl_pubinfo_t*)(osh))->mmbus) \
- mmap_op else bus_op
- #define SELECT_BUS_READ(osh, mmap_op, bus_op) (((osl_pubinfo_t*)(osh))->mmbus) ? \
- mmap_op : bus_op
-
-#define OSL_ERROR(bcmerror) osl_error(bcmerror)
-extern int osl_error(int bcmerror);
-
-
-#define PKTBUFSZ 2048
-
-
-
-#define OSL_SYSUPTIME() ((uint32)jiffies * (1000 / HZ))
-#define printf(fmt, args...) printk(fmt , ## args)
-#include <linux/kernel.h>
-#include <linux/string.h>
-
-#define bcopy(src, dst, len) memcpy((dst), (src), (len))
-#define bcmp(b1, b2, len) memcmp((b1), (b2), (len))
-#define bzero(b, len) memset((b), '\0', (len))
-
-
-
-#ifndef __mips__
-#define R_REG(osh, r) (\
- SELECT_BUS_READ(osh, sizeof(*(r)) == sizeof(uint8) ? readb((volatile uint8*)(r)) : \
- sizeof(*(r)) == sizeof(uint16) ? readw((volatile uint16*)(r)) : \
- readl((volatile uint32*)(r)), OSL_READ_REG(osh, r)) \
-)
-#else
-#define R_REG(osh, r) (\
- SELECT_BUS_READ(osh, \
- ({ \
- __typeof(*(r)) __osl_v; \
- __asm__ __volatile__("sync"); \
- switch (sizeof(*(r))) { \
- case sizeof(uint8): __osl_v = \
- readb((volatile uint8*)(r)); break; \
- case sizeof(uint16): __osl_v = \
- readw((volatile uint16*)(r)); break; \
- case sizeof(uint32): __osl_v = \
- readl((volatile uint32*)(r)); break; \
- } \
- __asm__ __volatile__("sync"); \
- __osl_v; \
- }), \
- ({ \
- __typeof(*(r)) __osl_v; \
- __asm__ __volatile__("sync"); \
- __osl_v = OSL_READ_REG(osh, r); \
- __asm__ __volatile__("sync"); \
- __osl_v; \
- })) \
-)
-#endif
-
-#define W_REG(osh, r, v) do { \
- SELECT_BUS_WRITE(osh, \
- switch (sizeof(*(r))) { \
- case sizeof(uint8): writeb((uint8)(v), (volatile uint8*)(r)); break; \
- case sizeof(uint16): writew((uint16)(v), (volatile uint16*)(r)); break; \
- case sizeof(uint32): writel((uint32)(v), (volatile uint32*)(r)); break; \
- }, \
- (OSL_WRITE_REG(osh, r, v))); \
- } while (0)
-
-
-#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
-#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
-
-
-#define bcopy(src, dst, len) memcpy((dst), (src), (len))
-#define bcmp(b1, b2, len) memcmp((b1), (b2), (len))
-#define bzero(b, len) memset((b), '\0', (len))
-
-
-#ifdef __mips__
-#include <asm/addrspace.h>
-#define OSL_UNCACHED(va) ((void *)KSEG1ADDR((va)))
-#define OSL_CACHED(va) ((void *)KSEG0ADDR((va)))
-#else
-#define OSL_UNCACHED(va) ((void *)va)
-#define OSL_CACHED(va) ((void *)va)
-#endif
-
-
-#if defined(__i386__)
-#define OSL_GETCYCLES(x) rdtscl((x))
-#else
-#define OSL_GETCYCLES(x) ((x) = 0)
-#endif
-
-
-#define BUSPROBE(val, addr) ({ (val) = R_REG(NULL, (addr)); 0; })
-
-
-#if !defined(CONFIG_MMC_MSM7X00A)
-#define REG_MAP(pa, size) ioremap_nocache((unsigned long)(pa), (unsigned long)(size))
-#else
-#define REG_MAP(pa, size) (void *)(0)
-#endif
-#define REG_UNMAP(va) iounmap((va))
-
-
-#define R_SM(r) *(r)
-#define W_SM(r, v) (*(r) = (v))
-#define BZERO_SM(r, len) memset((r), '\0', (len))
-
-
-#include <linuxver.h>
-
-
-#define PKTGET(osh, len, send) osl_pktget((osh), (len))
-#define PKTDUP(osh, skb) osl_pktdup((osh), (skb))
-#define PKTLIST_DUMP(osh, buf)
-#define PKTDBG_TRACE(osh, pkt, bit)
-#define PKTFREE(osh, skb, send) osl_pktfree((osh), (skb), (send))
-#ifdef CONFIG_DHD_USE_STATIC_BUF
-#define PKTGET_STATIC(osh, len, send) osl_pktget_static((osh), (len))
-#define PKTFREE_STATIC(osh, skb, send) osl_pktfree_static((osh), (skb), (send))
-#endif
-#define PKTDATA(osh, skb) (((struct sk_buff*)(skb))->data)
-#define PKTLEN(osh, skb) (((struct sk_buff*)(skb))->len)
-#define PKTHEADROOM(osh, skb) (PKTDATA(osh, skb)-(((struct sk_buff*)(skb))->head))
-#define PKTTAILROOM(osh, skb) ((((struct sk_buff*)(skb))->end)-(((struct sk_buff*)(skb))->tail))
-#define PKTNEXT(osh, skb) (((struct sk_buff*)(skb))->next)
-#define PKTSETNEXT(osh, skb, x) (((struct sk_buff*)(skb))->next = (struct sk_buff*)(x))
-#define PKTSETLEN(osh, skb, len) __skb_trim((struct sk_buff*)(skb), (len))
-#define PKTPUSH(osh, skb, bytes) skb_push((struct sk_buff*)(skb), (bytes))
-#define PKTPULL(osh, skb, bytes) skb_pull((struct sk_buff*)(skb), (bytes))
-#define PKTTAG(skb) ((void*)(((struct sk_buff*)(skb))->cb))
-#define PKTALLOCED(osh) ((osl_pubinfo_t *)(osh))->pktalloced
-#define PKTSETPOOL(osh, skb, x, y) do {} while (0)
-#define PKTPOOL(osh, skb) FALSE
-#define PKTSHRINK(osh, m) (m)
-
-#ifdef CTFPOOL
-#define CTFPOOL_REFILL_THRESH 3
-typedef struct ctfpool {
- void *head;
- spinlock_t lock;
- uint max_obj;
- uint curr_obj;
- uint obj_size;
- uint refills;
- uint fast_allocs;
- uint fast_frees;
- uint slow_allocs;
-} ctfpool_t;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
-#define FASTBUF (1 << 4)
-#define CTFBUF (1 << 5)
-#define PKTSETFAST(osh, skb) ((((struct sk_buff*)(skb))->mac_len) |= FASTBUF)
-#define PKTCLRFAST(osh, skb) ((((struct sk_buff*)(skb))->mac_len) &= (~FASTBUF))
-#define PKTSETCTF(osh, skb) ((((struct sk_buff*)(skb))->mac_len) |= CTFBUF)
-#define PKTCLRCTF(osh, skb) ((((struct sk_buff*)(skb))->mac_len) &= (~CTFBUF))
-#define PKTISFAST(osh, skb) ((((struct sk_buff*)(skb))->mac_len) & FASTBUF)
-#define PKTISCTF(osh, skb) ((((struct sk_buff*)(skb))->mac_len) & CTFBUF)
-#define PKTFAST(osh, skb) (((struct sk_buff*)(skb))->mac_len)
-#else
-#define FASTBUF (1 << 0)
-#define CTFBUF (1 << 1)
-#define PKTSETFAST(osh, skb) ((((struct sk_buff*)(skb))->__unused) |= FASTBUF)
-#define PKTCLRFAST(osh, skb) ((((struct sk_buff*)(skb))->__unused) &= (~FASTBUF))
-#define PKTSETCTF(osh, skb) ((((struct sk_buff*)(skb))->__unused) |= CTFBUF)
-#define PKTCLRCTF(osh, skb) ((((struct sk_buff*)(skb))->__unused) &= (~CTFBUF))
-#define PKTISFAST(osh, skb) ((((struct sk_buff*)(skb))->__unused) & FASTBUF)
-#define PKTISCTF(osh, skb) ((((struct sk_buff*)(skb))->__unused) & CTFBUF)
-#define PKTFAST(osh, skb) (((struct sk_buff*)(skb))->__unused)
-#endif
-
-#define CTFPOOLPTR(osh, skb) (((struct sk_buff*)(skb))->sk)
-#define CTFPOOLHEAD(osh, skb) (((ctfpool_t *)((struct sk_buff*)(skb))->sk)->head)
-
-extern void *osl_ctfpool_add(osl_t *osh);
-extern void osl_ctfpool_replenish(osl_t *osh, uint thresh);
-extern int32 osl_ctfpool_init(osl_t *osh, uint numobj, uint size);
-extern void osl_ctfpool_cleanup(osl_t *osh);
-extern void osl_ctfpool_stats(osl_t *osh, void *b);
-#endif
-
-#ifdef HNDCTF
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
-#define SKIPCT (1 << 6)
-#define PKTSETSKIPCT(osh, skb) (((struct sk_buff*)(skb))->mac_len |= SKIPCT)
-#define PKTCLRSKIPCT(osh, skb) (((struct sk_buff*)(skb))->mac_len &= (~SKIPCT))
-#define PKTSKIPCT(osh, skb) (((struct sk_buff*)(skb))->mac_len & SKIPCT)
-#else
-#define SKIPCT (1 << 2)
-#define PKTSETSKIPCT(osh, skb) (((struct sk_buff*)(skb))->__unused |= SKIPCT)
-#define PKTCLRSKIPCT(osh, skb) (((struct sk_buff*)(skb))->__unused &= (~SKIPCT))
-#define PKTSKIPCT(osh, skb) (((struct sk_buff*)(skb))->__unused & SKIPCT)
-#endif
-#else
-#define PKTSETSKIPCT(osh, skb)
-#define PKTCLRSKIPCT(osh, skb)
-#define PKTSKIPCT(osh, skb)
-#endif
-
-extern void osl_pktfree(osl_t *osh, void *skb, bool send);
-extern void *osl_pktget_static(osl_t *osh, uint len);
-extern void osl_pktfree_static(osl_t *osh, void *skb, bool send);
-
-extern void *osl_pktget(osl_t *osh, uint len);
-extern void *osl_pktdup(osl_t *osh, void *skb);
-
-
-static INLINE void *
-osl_pkt_frmnative(osl_pubinfo_t *osh, void *pkt)
-{
- struct sk_buff *nskb;
-
- if (osh->pkttag)
- bzero((void*)((struct sk_buff*)pkt)->cb, OSL_PKTTAG_SZ);
-
-
- for (nskb = (struct sk_buff *)pkt; nskb; nskb = nskb->next) {
- osh->pktalloced++;
- }
-
- return (void *)pkt;
-}
-#define PKTFRMNATIVE(osh, skb) osl_pkt_frmnative(((osl_pubinfo_t *)osh), (struct sk_buff*)(skb))
-
-
-static INLINE struct sk_buff *
-osl_pkt_tonative(osl_pubinfo_t *osh, void *pkt)
-{
- struct sk_buff *nskb;
-
- if (osh->pkttag)
- bzero(((struct sk_buff*)pkt)->cb, OSL_PKTTAG_SZ);
-
-
- for (nskb = (struct sk_buff *)pkt; nskb; nskb = nskb->next) {
- osh->pktalloced--;
- }
-
- return (struct sk_buff *)pkt;
-}
-#define PKTTONATIVE(osh, pkt) osl_pkt_tonative((osl_pubinfo_t *)(osh), (pkt))
-
-#define PKTLINK(skb) (((struct sk_buff*)(skb))->prev)
-#define PKTSETLINK(skb, x) (((struct sk_buff*)(skb))->prev = (struct sk_buff*)(x))
-#define PKTPRIO(skb) (((struct sk_buff*)(skb))->priority)
-#define PKTSETPRIO(skb, x) (((struct sk_buff*)(skb))->priority = (x))
-#define PKTSUMNEEDED(skb) (((struct sk_buff*)(skb))->ip_summed == CHECKSUM_HW)
-#define PKTSETSUMGOOD(skb, x) (((struct sk_buff*)(skb))->ip_summed = \
- ((x) ? CHECKSUM_UNNECESSARY : CHECKSUM_NONE))
-
-#define PKTSHARED(skb) (((struct sk_buff*)(skb))->cloned)
-
-
-
-#else
-
-
-
- #define ASSERT(exp) do {} while (0)
-
-
-#define MALLOC(o, l) malloc(l)
-#define MFREE(o, p, l) free(p)
-#include <stdlib.h>
-
-
-#include <string.h>
-
-
-#include <stdio.h>
-
-
-extern void bcopy(const void *src, void *dst, size_t len);
-extern int bcmp(const void *b1, const void *b2, size_t len);
-extern void bzero(void *b, size_t len);
-#endif
-
-#endif
+++ /dev/null
-/*
- * Linux-specific abstractions to gain some independence from linux kernel versions.
- * Pave over some 2.2 versus 2.4 versus 2.6 kernel differences.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: linuxver.h,v 13.53.2.2 2010-12-22 23:47:26 Exp $
- */
-
-
-#ifndef _linuxver_h_
-#define _linuxver_h_
-
-#include <linux/version.h>
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-#include <linux/config.h>
-#else
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 33))
-#include <generated/autoconf.h>
-#else
-#include <linux/autoconf.h>
-#endif
-#endif
-#include <linux/module.h>
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 0))
-
-#ifdef __UNDEF_NO_VERSION__
-#undef __NO_VERSION__
-#else
-#define __NO_VERSION__
-#endif
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 5, 0)
-#define module_param(_name_, _type_, _perm_) MODULE_PARM(_name_, "i")
-#define module_param_string(_name_, _string_, _size_, _perm_) \
- MODULE_PARM(_string_, "c" __MODULE_STRING(_size_))
-#endif
-
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 9))
-#include <linux/malloc.h>
-#else
-#include <linux/slab.h>
-#endif
-
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/string.h>
-#include <linux/pci.h>
-#include <linux/interrupt.h>
-#include <linux/netdevice.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
-#include <linux/semaphore.h>
-#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28))
-#undef IP_TOS
-#endif
-#include <asm/io.h>
-
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 5, 41))
-#include <linux/workqueue.h>
-#else
-#include <linux/tqueue.h>
-#ifndef work_struct
-#define work_struct tq_struct
-#endif
-#ifndef INIT_WORK
-#define INIT_WORK(_work, _func, _data) INIT_TQUEUE((_work), (_func), (_data))
-#endif
-#ifndef schedule_work
-#define schedule_work(_work) schedule_task((_work))
-#endif
-#ifndef flush_scheduled_work
-#define flush_scheduled_work() flush_scheduled_tasks()
-#endif
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19)
-#define MY_INIT_WORK(_work, _func) INIT_WORK(_work, _func)
-#else
-#define MY_INIT_WORK(_work, _func) INIT_WORK(_work, _func, _work)
-typedef void (*work_func_t)(void *work);
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-
-#ifndef IRQ_NONE
-typedef void irqreturn_t;
-#define IRQ_NONE
-#define IRQ_HANDLED
-#define IRQ_RETVAL(x)
-#endif
-#else
-typedef irqreturn_t(*FN_ISR) (int irq, void *dev_id, struct pt_regs *ptregs);
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 18)
-#define IRQF_SHARED SA_SHIRQ
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 17)
-#ifdef CONFIG_NET_RADIO
-#define CONFIG_WIRELESS_EXT
-#endif
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 5, 67)
-#define MOD_INC_USE_COUNT
-#define MOD_DEC_USE_COUNT
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 32)
-#include <linux/sched.h>
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
-#include <net/lib80211.h>
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
-#include <linux/ieee80211.h>
-#else
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14)
-#include <net/ieee80211.h>
-#endif
-#endif
-
-
-#ifndef __exit
-#define __exit
-#endif
-#ifndef __devexit
-#define __devexit
-#endif
-#ifndef __devinit
-#define __devinit __init
-#endif
-#ifndef __devinitdata
-#define __devinitdata
-#endif
-#ifndef __devexit_p
-#define __devexit_p(x) x
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0))
-
-#define pci_get_drvdata(dev) (dev)->sysdata
-#define pci_set_drvdata(dev, value) (dev)->sysdata = (value)
-
-
-
-struct pci_device_id {
- unsigned int vendor, device;
- unsigned int subvendor, subdevice;
- unsigned int class, class_mask;
- unsigned long driver_data;
-};
-
-struct pci_driver {
- struct list_head node;
- char *name;
- const struct pci_device_id *id_table;
- int (*probe)(struct pci_dev *dev,
- const struct pci_device_id *id);
- void (*remove)(struct pci_dev *dev);
- void (*suspend)(struct pci_dev *dev);
- void (*resume)(struct pci_dev *dev);
-};
-
-#define MODULE_DEVICE_TABLE(type, name)
-#define PCI_ANY_ID (~0)
-
-
-#define pci_module_init pci_register_driver
-extern int pci_register_driver(struct pci_driver *drv);
-extern void pci_unregister_driver(struct pci_driver *drv);
-
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 18))
-#define pci_module_init pci_register_driver
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 2, 18))
-#ifdef MODULE
-#define module_init(x) int init_module(void) { return x(); }
-#define module_exit(x) void cleanup_module(void) { x(); }
-#else
-#define module_init(x) __initcall(x);
-#define module_exit(x) __exitcall(x);
-#endif
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)
-#define WL_USE_NETDEV_OPS
-#else
-#undef WL_USE_NETDEV_OPS
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)) && defined(CONFIG_RFKILL_INPUT)
-#define WL_CONFIG_RFKILL_INPUT
-#else
-#undef WL_CONFIG_RFKILL_INPUT
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 48))
-#define list_for_each(pos, head) \
- for (pos = (head)->next; pos != (head); pos = pos->next)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 13))
-#define pci_resource_start(dev, bar) ((dev)->base_address[(bar)])
-#elif (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 44))
-#define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 23))
-#define pci_enable_device(dev) do { } while (0)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 14))
-#define net_device device
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 42))
-
-
-
-#ifndef PCI_DMA_TODEVICE
-#define PCI_DMA_TODEVICE 1
-#define PCI_DMA_FROMDEVICE 2
-#endif
-
-typedef u32 dma_addr_t;
-
-
-static inline int get_order(unsigned long size)
-{
- int order;
-
- size = (size-1) >> (PAGE_SHIFT-1);
- order = -1;
- do {
- size >>= 1;
- order++;
- } while (size);
- return order;
-}
-
-static inline void *pci_alloc_consistent(struct pci_dev *hwdev, size_t size,
- dma_addr_t *dma_handle)
-{
- void *ret;
- int gfp = GFP_ATOMIC | GFP_DMA;
-
- ret = (void *)__get_free_pages(gfp, get_order(size));
-
- if (ret != NULL) {
- memset(ret, 0, size);
- *dma_handle = virt_to_bus(ret);
- }
- return ret;
-}
-static inline void pci_free_consistent(struct pci_dev *hwdev, size_t size,
- void *vaddr, dma_addr_t dma_handle)
-{
- free_pages((unsigned long)vaddr, get_order(size));
-}
-#define pci_map_single(cookie, address, size, dir) virt_to_bus(address)
-#define pci_unmap_single(cookie, address, size, dir)
-
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 43))
-
-#define dev_kfree_skb_any(a) dev_kfree_skb(a)
-#define netif_down(dev) do { (dev)->start = 0; } while (0)
-
-
-#ifndef _COMPAT_NETDEVICE_H
-
-
-
-#define dev_kfree_skb_irq(a) dev_kfree_skb(a)
-#define netif_wake_queue(dev) \
- do { clear_bit(0, &(dev)->tbusy); mark_bh(NET_BH); } while (0)
-#define netif_stop_queue(dev) set_bit(0, &(dev)->tbusy)
-
-static inline void netif_start_queue(struct net_device *dev)
-{
- dev->tbusy = 0;
- dev->interrupt = 0;
- dev->start = 1;
-}
-
-#define netif_queue_stopped(dev) (dev)->tbusy
-#define netif_running(dev) (dev)->start
-
-#endif
-
-#define netif_device_attach(dev) netif_start_queue(dev)
-#define netif_device_detach(dev) netif_stop_queue(dev)
-
-
-#define tasklet_struct tq_struct
-static inline void tasklet_schedule(struct tasklet_struct *tasklet)
-{
- queue_task(tasklet, &tq_immediate);
- mark_bh(IMMEDIATE_BH);
-}
-
-static inline void tasklet_init(struct tasklet_struct *tasklet,
- void (*func)(unsigned long),
- unsigned long data)
-{
- tasklet->next = NULL;
- tasklet->sync = 0;
- tasklet->routine = (void (*)(void *))func;
- tasklet->data = (void *)data;
-}
-#define tasklet_kill(tasklet) { do {} while (0); }
-
-
-#define del_timer_sync(timer) del_timer(timer)
-
-#else
-
-#define netif_down(dev)
-
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 3))
-
-
-#define PREPARE_TQUEUE(_tq, _routine, _data) \
- do { \
- (_tq)->routine = _routine; \
- (_tq)->data = _data; \
- } while (0)
-
-
-#define INIT_TQUEUE(_tq, _routine, _data) \
- do { \
- INIT_LIST_HEAD(&(_tq)->list); \
- (_tq)->sync = 0; \
- PREPARE_TQUEUE((_tq), (_routine), (_data)); \
- } while (0)
-
-#endif
-
-
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 9)
-#define PCI_SAVE_STATE(a, b) pci_save_state(a)
-#define PCI_RESTORE_STATE(a, b) pci_restore_state(a)
-#else
-#define PCI_SAVE_STATE(a, b) pci_save_state(a, b)
-#define PCI_RESTORE_STATE(a, b) pci_restore_state(a, b)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 6))
-static inline int
-pci_save_state(struct pci_dev *dev, u32 *buffer)
-{
- int i;
- if (buffer) {
- for (i = 0; i < 16; i++)
- pci_read_config_dword(dev, i * 4, &buffer[i]);
- }
- return 0;
-}
-
-static inline int
-pci_restore_state(struct pci_dev *dev, u32 *buffer)
-{
- int i;
-
- if (buffer) {
- for (i = 0; i < 16; i++)
- pci_write_config_dword(dev, i * 4, buffer[i]);
- }
-
- else {
- for (i = 0; i < 6; i ++)
- pci_write_config_dword(dev,
- PCI_BASE_ADDRESS_0 + (i * 4),
- pci_resource_start(dev, i));
- pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
- }
- return 0;
-}
-#endif
-
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 19))
-#define read_c0_count() read_32bit_cp0_register(CP0_COUNT)
-#endif
-
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24))
-#ifndef SET_MODULE_OWNER
-#define SET_MODULE_OWNER(dev) do {} while (0)
-#define OLD_MOD_INC_USE_COUNT MOD_INC_USE_COUNT
-#define OLD_MOD_DEC_USE_COUNT MOD_DEC_USE_COUNT
-#else
-#define OLD_MOD_INC_USE_COUNT do {} while (0)
-#define OLD_MOD_DEC_USE_COUNT do {} while (0)
-#endif
-#else
-#ifndef SET_MODULE_OWNER
-#define SET_MODULE_OWNER(dev) do {} while (0)
-#endif
-#ifndef MOD_INC_USE_COUNT
-#define MOD_INC_USE_COUNT do {} while (0)
-#endif
-#ifndef MOD_DEC_USE_COUNT
-#define MOD_DEC_USE_COUNT do {} while (0)
-#endif
-#define OLD_MOD_INC_USE_COUNT MOD_INC_USE_COUNT
-#define OLD_MOD_DEC_USE_COUNT MOD_DEC_USE_COUNT
-#endif
-
-#ifndef SET_NETDEV_DEV
-#define SET_NETDEV_DEV(net, pdev) do {} while (0)
-#endif
-
-#ifndef HAVE_FREE_NETDEV
-#define free_netdev(dev) kfree(dev)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-
-#define af_packet_priv data
-#endif
-
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 11)
-#define DRV_SUSPEND_STATE_TYPE pm_message_t
-#else
-#define DRV_SUSPEND_STATE_TYPE uint32
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19)
-#define CHECKSUM_HW CHECKSUM_PARTIAL
-#endif
-
-typedef struct {
- void *parent;
- struct task_struct *p_task;
- long thr_pid;
- int prio;
- struct semaphore sema;
- bool terminated;
- struct completion completed;
-} tsk_ctl_t;
-
-
-
-
-#ifdef DHD_DEBUG
-#define DBG_THR(x) printk x
-#else
-#define DBG_THR(x)
-#endif
-
-#define SMP_RD_BARRIER_DEPENDS(x) smp_rmb(x)
-
-
-#define PROC_START(thread_func, owner, tsk_ctl, flags) \
-{ \
- sema_init(&((tsk_ctl)->sema), 0); \
- init_completion(&((tsk_ctl)->completed)); \
- (tsk_ctl)->parent = owner; \
- (tsk_ctl)->terminated = FALSE; \
- (tsk_ctl)->thr_pid = kernel_thread(thread_func, tsk_ctl, flags); \
- if ((tsk_ctl)->thr_pid > 0) \
- wait_for_completion(&((tsk_ctl)->completed)); \
- DBG_THR(("%s thr:%lx started\n", __FUNCTION__, (tsk_ctl)->thr_pid)); \
-}
-
-#define PROC_STOP(tsk_ctl) \
-{ \
- (tsk_ctl)->terminated = TRUE; \
- smp_wmb(); \
- up(&((tsk_ctl)->sema)); \
- wait_for_completion(&((tsk_ctl)->completed)); \
- DBG_THR(("%s thr:%lx terminated OK\n", __FUNCTION__, (tsk_ctl)->thr_pid)); \
- (tsk_ctl)->thr_pid = -1; \
-}
-
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
-#define KILL_PROC(nr, sig) \
-{ \
-struct task_struct *tsk; \
-struct pid *pid; \
-pid = find_get_pid((pid_t)nr); \
-tsk = pid_task(pid, PIDTYPE_PID); \
-if (tsk) send_sig(sig, tsk, 1); \
-}
-#else
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && (LINUX_VERSION_CODE <= \
- KERNEL_VERSION(2, 6, 30))
-#define KILL_PROC(pid, sig) \
-{ \
- struct task_struct *tsk; \
- tsk = find_task_by_vpid(pid); \
- if (tsk) send_sig(sig, tsk, 1); \
-}
-#else
-#define KILL_PROC(pid, sig) \
-{ \
- kill_proc(pid, sig, 1); \
-}
-#endif
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#include <linux/time.h>
-#include <linux/wait.h>
-#else
-#include <linux/sched.h>
-
-#define __wait_event_interruptible_timeout(wq, condition, ret) \
-do { \
- wait_queue_t __wait; \
- init_waitqueue_entry(&__wait, current); \
- \
- add_wait_queue(&wq, &__wait); \
- for (;;) { \
- set_current_state(TASK_INTERRUPTIBLE); \
- if (condition) \
- break; \
- if (!signal_pending(current)) { \
- ret = schedule_timeout(ret); \
- if (!ret) \
- break; \
- continue; \
- } \
- ret = -ERESTARTSYS; \
- break; \
- } \
- current->state = TASK_RUNNING; \
- remove_wait_queue(&wq, &__wait); \
-} while (0)
-
-#define wait_event_interruptible_timeout(wq, condition, timeout) \
-({ \
- long __ret = timeout; \
- if (!(condition)) \
- __wait_event_interruptible_timeout(wq, condition, __ret); \
- __ret; \
-})
-
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
-#define WL_DEV_IF(dev) ((wl_if_t*)netdev_priv(dev))
-#else
-#define WL_DEV_IF(dev) ((wl_if_t*)(dev)->priv)
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 20)
-#define WL_ISR(i, d, p) wl_isr((i), (d))
-#else
-#define WL_ISR(i, d, p) wl_isr((i), (d), (p))
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-#define netdev_priv(dev) dev->priv
-#endif
-
-#endif
+++ /dev/null
-/*
- * Command line options parser.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: miniopt.h,v 1.3 2009-01-15 00:06:54 Exp $
- */
-
-
-#ifndef MINI_OPT_H
-#define MINI_OPT_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* ---- Include Files ---------------------------------------------------- */
-/* ---- Constants and Types ---------------------------------------------- */
-
-#define MINIOPT_MAXKEY 128 /* Max options */
-typedef struct miniopt {
-
- /* These are persistent after miniopt_init() */
- const char* name; /* name for prompt in error strings */
- const char* flags; /* option chars that take no args */
- bool longflags; /* long options may be flags */
- bool opt_end; /* at end of options (passed a "--") */
-
- /* These are per-call to miniopt() */
-
- int consumed; /* number of argv entries cosumed in
- * the most recent call to miniopt()
- */
- bool positional;
- bool good_int; /* 'val' member is the result of a sucessful
- * strtol conversion of the option value
- */
- char opt;
- char key[MINIOPT_MAXKEY];
- char* valstr; /* positional param, or value for the option,
- * or null if the option had
- * no accompanying value
- */
- uint uval; /* strtol translation of valstr */
- int val; /* strtol translation of valstr */
-} miniopt_t;
-
-void miniopt_init(miniopt_t *t, const char* name, const char* flags, bool longflags);
-int miniopt(miniopt_t *t, char **argv);
-
-
-/* ---- Variable Externs ------------------------------------------------- */
-/* ---- Function Prototypes ---------------------------------------------- */
-
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif /* MINI_OPT_H */
+++ /dev/null
-/*
- * Trace messages sent over HBUS
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: msgtrace.h,v 1.4 2009-04-10 04:15:32 Exp $
- */
-
-#ifndef _MSGTRACE_H
-#define _MSGTRACE_H
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-#define MSGTRACE_VERSION 1
-
-/* Message trace header */
-typedef BWL_PRE_PACKED_STRUCT struct msgtrace_hdr {
- uint8 version;
- uint8 spare;
- uint16 len; /* Len of the trace */
- uint32 seqnum; /* Sequence number of message. Useful if the messsage has been lost
- * because of DMA error or a bus reset (ex: SDIO Func2)
- */
- uint32 discarded_bytes; /* Number of discarded bytes because of trace overflow */
- uint32 discarded_printf; /* Number of discarded printf because of trace overflow */
-} BWL_POST_PACKED_STRUCT msgtrace_hdr_t;
-
-#define MSGTRACE_HDRLEN sizeof(msgtrace_hdr_t)
-
-/* The hbus driver generates traces when sending a trace message. This causes endless traces.
- * This flag must be set to TRUE in any hbus traces. The flag is reset in the function msgtrace_put.
- * This prevents endless traces but generates hasardous lost of traces only in bus device code.
- * It is recommendat to set this flag in macro SD_TRACE but not in SD_ERROR for avoiding missing
- * hbus error traces. hbus error trace should not generates endless traces.
- */
-extern bool msgtrace_hbus_trace;
-
-typedef void (*msgtrace_func_send_t)(void *hdl1, void *hdl2, uint8 *hdr,
- uint16 hdrlen, uint8 *buf, uint16 buflen);
-extern void msgtrace_start(void);
-extern void msgtrace_stop(void);
-extern void msgtrace_sent(void);
-extern void msgtrace_put(char *buf, int count);
-extern void msgtrace_init(void *hdl1, void *hdl2, msgtrace_func_send_t func_send);
-extern bool msgtrace_event_enabled(void);
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _MSGTRACE_H */
+++ /dev/null
-/*
- * OS Abstraction Layer
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: osl.h,v 13.44.96.1 2010-05-20 11:09:18 Exp $
- */
-
-
-#ifndef _osl_h_
-#define _osl_h_
-
-
-typedef struct osl_info osl_t;
-typedef struct osl_dmainfo osldma_t;
-
-#define OSL_PKTTAG_SZ 32
-
-
-typedef void (*pktfree_cb_fn_t)(void *ctx, void *pkt, unsigned int status);
-
-
-#include <linux_osl.h>
-
-#ifndef PKTDBG_TRACE
-#define PKTDBG_TRACE(osh, pkt, bit)
-#endif
-
-
-
-#define SET_REG(osh, r, mask, val) W_REG((osh), (r), ((R_REG((osh), r) & ~(mask)) | (val)))
-
-#ifndef AND_REG
-#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
-#endif
-
-#ifndef OR_REG
-#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
-#endif
-
-#if !defined(OSL_SYSUPTIME)
-#define OSL_SYSUPTIME() (0)
-#define OSL_SYSUPTIME_SUPPORT FALSE
-#else
-#define OSL_SYSUPTIME_SUPPORT TRUE
-#endif
-
-#endif
+++ /dev/null
-/*
- * Declare directives for structure packing. No padding will be provided
- * between the members of packed structures, and therefore, there is no
- * guarantee that structure members will be aligned.
- *
- * Declaring packed structures is compiler specific. In order to handle all
- * cases, packed structures should be delared as:
- *
- * #include <packed_section_start.h>
- *
- * typedef BWL_PRE_PACKED_STRUCT struct foobar_t {
- * some_struct_members;
- * } BWL_POST_PACKED_STRUCT foobar_t;
- *
- * #include <packed_section_end.h>
- *
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: packed_section_end.h,v 1.4 2008-12-09 23:43:22 Exp $
- */
-
-
-
-
-#ifdef BWL_PACKED_SECTION
- #undef BWL_PACKED_SECTION
-#else
- #error "BWL_PACKED_SECTION is NOT defined!"
-#endif
-
-
-
-
-
-#undef BWL_PRE_PACKED_STRUCT
-#undef BWL_POST_PACKED_STRUCT
+++ /dev/null
-/*
- * Declare directives for structure packing. No padding will be provided
- * between the members of packed structures, and therefore, there is no
- * guarantee that structure members will be aligned.
- *
- * Declaring packed structures is compiler specific. In order to handle all
- * cases, packed structures should be delared as:
- *
- * #include <packed_section_start.h>
- *
- * typedef BWL_PRE_PACKED_STRUCT struct foobar_t {
- * some_struct_members;
- * } BWL_POST_PACKED_STRUCT foobar_t;
- *
- * #include <packed_section_end.h>
- *
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: packed_section_start.h,v 1.4.124.1 2010-09-17 00:47:03 Exp $
- */
-
-
-
-
-#ifdef BWL_PACKED_SECTION
- #error "BWL_PACKED_SECTION is already defined!"
-#else
- #define BWL_PACKED_SECTION
-#endif
-
-
-
-
-
-#if defined(__GNUC__)
- #define BWL_PRE_PACKED_STRUCT
- #define BWL_POST_PACKED_STRUCT __attribute__ ((packed))
-#elif defined(__CC_ARM)
- #define BWL_PRE_PACKED_STRUCT __packed
- #define BWL_POST_PACKED_STRUCT
-#else
- #error "Unknown compiler!"
-#endif
+++ /dev/null
-/*
- * pcicfg.h: PCI configuration constants and structures.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: pcicfg.h,v 1.50 2009-12-07 21:56:06 Exp $
- */
-
-
-#ifndef _h_pcicfg_
-#define _h_pcicfg_
-
-
-#define PCI_CFG_VID 0
-#define PCI_CFG_CMD 4
-#define PCI_CFG_REV 8
-#define PCI_CFG_BAR0 0x10
-#define PCI_CFG_BAR1 0x14
-#define PCI_BAR0_WIN 0x80
-#define PCI_INT_STATUS 0x90
-#define PCI_INT_MASK 0x94
-
-#define PCIE_EXTCFG_OFFSET 0x100
-#define PCI_BAR0_PCIREGS_OFFSET (6 * 1024)
-#define PCI_BAR0_PCISBR_OFFSET (4 * 1024)
-
-#define PCI_BAR0_WINSZ (16 * 1024)
-
-
-#define PCI_16KB0_PCIREGS_OFFSET (8 * 1024)
-#define PCI_16KB0_CCREGS_OFFSET (12 * 1024)
-#define PCI_16KBB0_WINSZ (16 * 1024)
-
-#endif
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * Fundamental types and constants relating to 802.11
- *
- * $Id: 802.11.h,v 9.260.2.6 2010-12-15 21:41:14 Exp $
- */
-
-
-#ifndef _802_11_H_
-#define _802_11_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-#ifndef _NET_ETHERNET_H_
-#include <proto/ethernet.h>
-#endif
-
-#include <proto/wpa.h>
-
-
-#include <packed_section_start.h>
-
-
-#define DOT11_TU_TO_US 1024
-
-
-#define DOT11_A3_HDR_LEN 24
-#define DOT11_A4_HDR_LEN 30
-#define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN
-#define DOT11_FCS_LEN 4
-#define DOT11_ICV_LEN 4
-#define DOT11_ICV_AES_LEN 8
-#define DOT11_QOS_LEN 2
-#define DOT11_HTC_LEN 4
-
-#define DOT11_KEY_INDEX_SHIFT 6
-#define DOT11_IV_LEN 4
-#define DOT11_IV_TKIP_LEN 8
-#define DOT11_IV_AES_OCB_LEN 4
-#define DOT11_IV_AES_CCM_LEN 8
-#define DOT11_IV_MAX_LEN 8
-
-
-#define DOT11_MAX_MPDU_BODY_LEN 2304
-
-#define DOT11_MAX_MPDU_LEN (DOT11_A4_HDR_LEN + \
- DOT11_QOS_LEN + \
- DOT11_IV_AES_CCM_LEN + \
- DOT11_MAX_MPDU_BODY_LEN + \
- DOT11_ICV_LEN + \
- DOT11_FCS_LEN)
-
-#define DOT11_MAX_SSID_LEN 32
-
-
-#define DOT11_DEFAULT_RTS_LEN 2347
-#define DOT11_MAX_RTS_LEN 2347
-
-
-#define DOT11_MIN_FRAG_LEN 256
-#define DOT11_MAX_FRAG_LEN 2346
-#define DOT11_DEFAULT_FRAG_LEN 2346
-
-
-#define DOT11_MIN_BEACON_PERIOD 1
-#define DOT11_MAX_BEACON_PERIOD 0xFFFF
-
-
-#define DOT11_MIN_DTIM_PERIOD 1
-#define DOT11_MAX_DTIM_PERIOD 0xFF
-
-
-#define DOT11_LLC_SNAP_HDR_LEN 8
-#define DOT11_OUI_LEN 3
-BWL_PRE_PACKED_STRUCT struct dot11_llc_snap_header {
- uint8 dsap;
- uint8 ssap;
- uint8 ctl;
- uint8 oui[DOT11_OUI_LEN];
- uint16 type;
-} BWL_POST_PACKED_STRUCT;
-
-
-#define RFC1042_HDR_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN)
-
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_header {
- uint16 fc;
- uint16 durid;
- struct ether_addr a1;
- struct ether_addr a2;
- struct ether_addr a3;
- uint16 seq;
- struct ether_addr a4;
-} BWL_POST_PACKED_STRUCT;
-
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_rts_frame {
- uint16 fc;
- uint16 durid;
- struct ether_addr ra;
- struct ether_addr ta;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_RTS_LEN 16
-
-BWL_PRE_PACKED_STRUCT struct dot11_cts_frame {
- uint16 fc;
- uint16 durid;
- struct ether_addr ra;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_CTS_LEN 10
-
-BWL_PRE_PACKED_STRUCT struct dot11_ack_frame {
- uint16 fc;
- uint16 durid;
- struct ether_addr ra;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ACK_LEN 10
-
-BWL_PRE_PACKED_STRUCT struct dot11_ps_poll_frame {
- uint16 fc;
- uint16 durid;
- struct ether_addr bssid;
- struct ether_addr ta;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_PS_POLL_LEN 16
-
-BWL_PRE_PACKED_STRUCT struct dot11_cf_end_frame {
- uint16 fc;
- uint16 durid;
- struct ether_addr ra;
- struct ether_addr bssid;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_CS_END_LEN 16
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_wifi_vendor_specific {
- uint8 category;
- uint8 OUI[3];
- uint8 type;
- uint8 subtype;
- uint8 data[1040];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_action_wifi_vendor_specific dot11_action_wifi_vendor_specific_t;
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_vs_frmhdr {
- uint8 category;
- uint8 OUI[3];
- uint8 type;
- uint8 subtype;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_action_vs_frmhdr dot11_action_vs_frmhdr_t;
-#define DOT11_ACTION_VS_HDR_LEN 6
-
-#define BCM_ACTION_OUI_BYTE0 0x00
-#define BCM_ACTION_OUI_BYTE1 0x90
-#define BCM_ACTION_OUI_BYTE2 0x4c
-
-
-#define DOT11_BA_CTL_POLICY_NORMAL 0x0000
-#define DOT11_BA_CTL_POLICY_NOACK 0x0001
-#define DOT11_BA_CTL_POLICY_MASK 0x0001
-
-#define DOT11_BA_CTL_MTID 0x0002
-#define DOT11_BA_CTL_COMPRESSED 0x0004
-
-#define DOT11_BA_CTL_NUMMSDU_MASK 0x0FC0
-#define DOT11_BA_CTL_NUMMSDU_SHIFT 6
-
-#define DOT11_BA_CTL_TID_MASK 0xF000
-#define DOT11_BA_CTL_TID_SHIFT 12
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_ctl_header {
- uint16 fc;
- uint16 durid;
- struct ether_addr ra;
- struct ether_addr ta;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_CTL_HDR_LEN 16
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_bar {
- uint16 bar_control;
- uint16 seqnum;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_BAR_LEN 4
-
-#define DOT11_BA_BITMAP_LEN 128
-#define DOT11_BA_CMP_BITMAP_LEN 8
-
-BWL_PRE_PACKED_STRUCT struct dot11_ba {
- uint16 ba_control;
- uint16 seqnum;
- uint8 bitmap[DOT11_BA_BITMAP_LEN];
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_BA_LEN 4
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_management_header {
- uint16 fc;
- uint16 durid;
- struct ether_addr da;
- struct ether_addr sa;
- struct ether_addr bssid;
- uint16 seq;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_MGMT_HDR_LEN 24
-
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_bcn_prb {
- uint32 timestamp[2];
- uint16 beacon_interval;
- uint16 capability;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_BCN_PRB_LEN 12
-#define DOT11_BCN_PRB_FIXED_LEN 12
-
-BWL_PRE_PACKED_STRUCT struct dot11_auth {
- uint16 alg;
- uint16 seq;
- uint16 status;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_AUTH_FIXED_LEN 6
-
-BWL_PRE_PACKED_STRUCT struct dot11_assoc_req {
- uint16 capability;
- uint16 listen;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ASSOC_REQ_FIXED_LEN 4
-
-BWL_PRE_PACKED_STRUCT struct dot11_reassoc_req {
- uint16 capability;
- uint16 listen;
- struct ether_addr ap;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_REASSOC_REQ_FIXED_LEN 10
-
-BWL_PRE_PACKED_STRUCT struct dot11_assoc_resp {
- uint16 capability;
- uint16 status;
- uint16 aid;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ASSOC_RESP_FIXED_LEN 6
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_measure {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ACTION_MEASURE_LEN 3
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_ht_ch_width {
- uint8 category;
- uint8 action;
- uint8 ch_width;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_ht_mimops {
- uint8 category;
- uint8 action;
- uint8 control;
-} BWL_POST_PACKED_STRUCT;
-
-#define SM_PWRSAVE_ENABLE 1
-#define SM_PWRSAVE_MODE 2
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_power_cnst {
- uint8 id;
- uint8 len;
- uint8 power;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_power_cnst dot11_power_cnst_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_power_cap {
- uint8 min;
- uint8 max;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_power_cap dot11_power_cap_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_tpc_rep {
- uint8 id;
- uint8 len;
- uint8 tx_pwr;
- uint8 margin;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tpc_rep dot11_tpc_rep_t;
-#define DOT11_MNG_IE_TPC_REPORT_LEN 2
-
-BWL_PRE_PACKED_STRUCT struct dot11_supp_channels {
- uint8 id;
- uint8 len;
- uint8 first_channel;
- uint8 num_channels;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_supp_channels dot11_supp_channels_t;
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_extch {
- uint8 id;
- uint8 len;
- uint8 extch;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_extch dot11_extch_ie_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_brcm_extch {
- uint8 id;
- uint8 len;
- uint8 oui[3];
- uint8 type;
- uint8 extch;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_brcm_extch dot11_brcm_extch_ie_t;
-
-#define BRCM_EXTCH_IE_LEN 5
-#define BRCM_EXTCH_IE_TYPE 53
-#define DOT11_EXTCH_IE_LEN 1
-#define DOT11_EXT_CH_MASK 0x03
-#define DOT11_EXT_CH_UPPER 0x01
-#define DOT11_EXT_CH_LOWER 0x03
-#define DOT11_EXT_CH_NONE 0x00
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_frmhdr {
- uint8 category;
- uint8 action;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ACTION_FRMHDR_LEN 2
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_channel_switch {
- uint8 id;
- uint8 len;
- uint8 mode;
- uint8 channel;
- uint8 count;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_channel_switch dot11_chan_switch_ie_t;
-
-#define DOT11_SWITCH_IE_LEN 3
-
-#define DOT11_CSA_MODE_ADVISORY 0
-#define DOT11_CSA_MODE_NO_TX 1
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_switch_channel {
- uint8 category;
- uint8 action;
- dot11_chan_switch_ie_t chan_switch_ie;
- dot11_brcm_extch_ie_t extch_ie;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11_csa_body {
- uint8 mode;
- uint8 reg;
- uint8 channel;
- uint8 count;
-} BWL_POST_PACKED_STRUCT;
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_ext_csa {
- uint8 id;
- uint8 len;
- struct dot11_csa_body b;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ext_csa dot11_ext_csa_ie_t;
-#define DOT11_EXT_CSA_IE_LEN 4
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_ext_csa {
- uint8 category;
- uint8 action;
- dot11_ext_csa_ie_t chan_switch_ie;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11y_action_ext_csa {
- uint8 category;
- uint8 action;
- struct dot11_csa_body b;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11_obss_coex {
- uint8 id;
- uint8 len;
- uint8 info;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_obss_coex dot11_obss_coex_t;
-#define DOT11_OBSS_COEXINFO_LEN 1
-
-#define DOT11_OBSS_COEX_INFO_REQ 0x01
-#define DOT11_OBSS_COEX_40MHZ_INTOLERANT 0x02
-#define DOT11_OBSS_COEX_20MHZ_WIDTH_REQ 0x04
-
-BWL_PRE_PACKED_STRUCT struct dot11_obss_chanlist {
- uint8 id;
- uint8 len;
- uint8 regclass;
- uint8 chanlist[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_obss_chanlist dot11_obss_chanlist_t;
-#define DOT11_OBSS_CHANLIST_FIXED_LEN 1
-
-BWL_PRE_PACKED_STRUCT struct dot11_extcap_ie {
- uint8 id;
- uint8 len;
- uint8 cap;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_extcap_ie dot11_extcap_ie_t;
-#define DOT11_EXTCAP_LEN 1
-
-
-
-#define DOT11_MEASURE_TYPE_BASIC 0
-#define DOT11_MEASURE_TYPE_CCA 1
-#define DOT11_MEASURE_TYPE_RPI 2
-#define DOT11_MEASURE_TYPE_CHLOAD 3
-#define DOT11_MEASURE_TYPE_NOISE 4
-#define DOT11_MEASURE_TYPE_BEACON 5
-#define DOT11_MEASURE_TYPE_FRAME 6
-#define DOT11_MEASURE_TYPE_STATS 7
-#define DOT11_MEASURE_TYPE_LCI 8
-#define DOT11_MEASURE_TYPE_TXSTREAM 9
-#define DOT11_MEASURE_TYPE_PAUSE 255
-
-
-#define DOT11_MEASURE_MODE_PARALLEL (1<<0)
-#define DOT11_MEASURE_MODE_ENABLE (1<<1)
-#define DOT11_MEASURE_MODE_REQUEST (1<<2)
-#define DOT11_MEASURE_MODE_REPORT (1<<3)
-#define DOT11_MEASURE_MODE_DUR (1<<4)
-
-#define DOT11_MEASURE_MODE_LATE (1<<0)
-#define DOT11_MEASURE_MODE_INCAPABLE (1<<1)
-#define DOT11_MEASURE_MODE_REFUSED (1<<2)
-
-#define DOT11_MEASURE_BASIC_MAP_BSS ((uint8)(1<<0))
-#define DOT11_MEASURE_BASIC_MAP_OFDM ((uint8)(1<<1))
-#define DOT11_MEASURE_BASIC_MAP_UKNOWN ((uint8)(1<<2))
-#define DOT11_MEASURE_BASIC_MAP_RADAR ((uint8)(1<<3))
-#define DOT11_MEASURE_BASIC_MAP_UNMEAS ((uint8)(1<<4))
-
-BWL_PRE_PACKED_STRUCT struct dot11_meas_req {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_meas_req dot11_meas_req_t;
-#define DOT11_MNG_IE_MREQ_LEN 14
-
-#define DOT11_MNG_IE_MREQ_FIXED_LEN 3
-
-BWL_PRE_PACKED_STRUCT struct dot11_meas_rep {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- BWL_PRE_PACKED_STRUCT union
- {
- BWL_PRE_PACKED_STRUCT struct {
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
- uint8 map;
- } BWL_POST_PACKED_STRUCT basic;
- uint8 data[1];
- } BWL_POST_PACKED_STRUCT rep;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_meas_rep dot11_meas_rep_t;
-
-
-#define DOT11_MNG_IE_MREP_FIXED_LEN 3
-
-BWL_PRE_PACKED_STRUCT struct dot11_meas_rep_basic {
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
- uint8 map;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_meas_rep_basic dot11_meas_rep_basic_t;
-#define DOT11_MEASURE_BASIC_REP_LEN 12
-
-BWL_PRE_PACKED_STRUCT struct dot11_quiet {
- uint8 id;
- uint8 len;
- uint8 count;
- uint8 period;
- uint16 duration;
- uint16 offset;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_quiet dot11_quiet_t;
-
-BWL_PRE_PACKED_STRUCT struct chan_map_tuple {
- uint8 channel;
- uint8 map;
-} BWL_POST_PACKED_STRUCT;
-typedef struct chan_map_tuple chan_map_tuple_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_ibss_dfs {
- uint8 id;
- uint8 len;
- uint8 eaddr[ETHER_ADDR_LEN];
- uint8 interval;
- chan_map_tuple_t map[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ibss_dfs dot11_ibss_dfs_t;
-
-
-#define WME_OUI "\x00\x50\xf2"
-#define WME_OUI_LEN 3
-#define WME_OUI_TYPE 2
-#define WME_VER 1
-#define WME_TYPE 2
-#define WME_SUBTYPE_IE 0
-#define WME_SUBTYPE_PARAM_IE 1
-#define WME_SUBTYPE_TSPEC 2
-
-
-#define AC_BE 0
-#define AC_BK 1
-#define AC_VI 2
-#define AC_VO 3
-#define AC_COUNT 4
-
-typedef uint8 ac_bitmap_t;
-
-#define AC_BITMAP_NONE 0x0
-#define AC_BITMAP_ALL 0xf
-#define AC_BITMAP_TST(ab, ac) (((ab) & (1 << (ac))) != 0)
-#define AC_BITMAP_SET(ab, ac) (((ab) |= (1 << (ac))))
-#define AC_BITMAP_RESET(ab, ac) (((ab) &= ~(1 << (ac))))
-
-
-BWL_PRE_PACKED_STRUCT struct wme_ie {
- uint8 oui[3];
- uint8 type;
- uint8 subtype;
- uint8 version;
- uint8 qosinfo;
-} BWL_POST_PACKED_STRUCT;
-typedef struct wme_ie wme_ie_t;
-#define WME_IE_LEN 7
-
-BWL_PRE_PACKED_STRUCT struct edcf_acparam {
- uint8 ACI;
- uint8 ECW;
- uint16 TXOP;
-} BWL_POST_PACKED_STRUCT;
-typedef struct edcf_acparam edcf_acparam_t;
-
-
-BWL_PRE_PACKED_STRUCT struct wme_param_ie {
- uint8 oui[3];
- uint8 type;
- uint8 subtype;
- uint8 version;
- uint8 qosinfo;
- uint8 rsvd;
- edcf_acparam_t acparam[AC_COUNT];
-} BWL_POST_PACKED_STRUCT;
-typedef struct wme_param_ie wme_param_ie_t;
-#define WME_PARAM_IE_LEN 24
-
-
-#define WME_QI_AP_APSD_MASK 0x80
-#define WME_QI_AP_APSD_SHIFT 7
-#define WME_QI_AP_COUNT_MASK 0x0f
-#define WME_QI_AP_COUNT_SHIFT 0
-
-
-#define WME_QI_STA_MAXSPLEN_MASK 0x60
-#define WME_QI_STA_MAXSPLEN_SHIFT 5
-#define WME_QI_STA_APSD_ALL_MASK 0xf
-#define WME_QI_STA_APSD_ALL_SHIFT 0
-#define WME_QI_STA_APSD_BE_MASK 0x8
-#define WME_QI_STA_APSD_BE_SHIFT 3
-#define WME_QI_STA_APSD_BK_MASK 0x4
-#define WME_QI_STA_APSD_BK_SHIFT 2
-#define WME_QI_STA_APSD_VI_MASK 0x2
-#define WME_QI_STA_APSD_VI_SHIFT 1
-#define WME_QI_STA_APSD_VO_MASK 0x1
-#define WME_QI_STA_APSD_VO_SHIFT 0
-
-
-#define EDCF_AIFSN_MIN 1
-#define EDCF_AIFSN_MAX 15
-#define EDCF_AIFSN_MASK 0x0f
-#define EDCF_ACM_MASK 0x10
-#define EDCF_ACI_MASK 0x60
-#define EDCF_ACI_SHIFT 5
-#define EDCF_AIFSN_SHIFT 12
-
-
-#define EDCF_ECW_MIN 0
-#define EDCF_ECW_MAX 15
-#define EDCF_ECW2CW(exp) ((1 << (exp)) - 1)
-#define EDCF_ECWMIN_MASK 0x0f
-#define EDCF_ECWMAX_MASK 0xf0
-#define EDCF_ECWMAX_SHIFT 4
-
-
-#define EDCF_TXOP_MIN 0
-#define EDCF_TXOP_MAX 65535
-#define EDCF_TXOP2USEC(txop) ((txop) << 5)
-
-
-#define NON_EDCF_AC_BE_ACI_STA 0x02
-
-
-#define EDCF_AC_BE_ACI_STA 0x03
-#define EDCF_AC_BE_ECW_STA 0xA4
-#define EDCF_AC_BE_TXOP_STA 0x0000
-#define EDCF_AC_BK_ACI_STA 0x27
-#define EDCF_AC_BK_ECW_STA 0xA4
-#define EDCF_AC_BK_TXOP_STA 0x0000
-#define EDCF_AC_VI_ACI_STA 0x42
-#define EDCF_AC_VI_ECW_STA 0x43
-#define EDCF_AC_VI_TXOP_STA 0x005e
-#define EDCF_AC_VO_ACI_STA 0x62
-#define EDCF_AC_VO_ECW_STA 0x32
-#define EDCF_AC_VO_TXOP_STA 0x002f
-
-
-#define EDCF_AC_BE_ACI_AP 0x03
-#define EDCF_AC_BE_ECW_AP 0x64
-#define EDCF_AC_BE_TXOP_AP 0x0000
-#define EDCF_AC_BK_ACI_AP 0x27
-#define EDCF_AC_BK_ECW_AP 0xA4
-#define EDCF_AC_BK_TXOP_AP 0x0000
-#define EDCF_AC_VI_ACI_AP 0x41
-#define EDCF_AC_VI_ECW_AP 0x43
-#define EDCF_AC_VI_TXOP_AP 0x005e
-#define EDCF_AC_VO_ACI_AP 0x61
-#define EDCF_AC_VO_ECW_AP 0x32
-#define EDCF_AC_VO_TXOP_AP 0x002f
-
-
-BWL_PRE_PACKED_STRUCT struct edca_param_ie {
- uint8 qosinfo;
- uint8 rsvd;
- edcf_acparam_t acparam[AC_COUNT];
-} BWL_POST_PACKED_STRUCT;
-typedef struct edca_param_ie edca_param_ie_t;
-#define EDCA_PARAM_IE_LEN 18
-
-
-BWL_PRE_PACKED_STRUCT struct qos_cap_ie {
- uint8 qosinfo;
-} BWL_POST_PACKED_STRUCT;
-typedef struct qos_cap_ie qos_cap_ie_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_qbss_load_ie {
- uint8 id;
- uint8 length;
- uint16 station_count;
- uint8 channel_utilization;
- uint16 aac;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_qbss_load_ie dot11_qbss_load_ie_t;
-
-
-#define FIXED_MSDU_SIZE 0x8000
-#define MSDU_SIZE_MASK 0x7fff
-
-
-
-#define INTEGER_SHIFT 13
-#define FRACTION_MASK 0x1FFF
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_management_notification {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 status;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_MGMT_NOTIFICATION_LEN 4
-
-
-#define WME_ADDTS_REQUEST 0
-#define WME_ADDTS_RESPONSE 1
-#define WME_DELTS_REQUEST 2
-
-
-#define WME_ADMISSION_ACCEPTED 0
-#define WME_INVALID_PARAMETERS 1
-#define WME_ADMISSION_REFUSED 3
-
-
-#define BCN_PRB_SSID(body) ((char*)(body) + DOT11_BCN_PRB_LEN)
-
-
-#define DOT11_OPEN_SYSTEM 0
-#define DOT11_SHARED_KEY 1
-#define DOT11_OPEN_SHARED 2
-#define DOT11_FAST_BSS 3
-#define DOT11_CHALLENGE_LEN 128
-
-
-#define FC_PVER_MASK 0x3
-#define FC_PVER_SHIFT 0
-#define FC_TYPE_MASK 0xC
-#define FC_TYPE_SHIFT 2
-#define FC_SUBTYPE_MASK 0xF0
-#define FC_SUBTYPE_SHIFT 4
-#define FC_TODS 0x100
-#define FC_TODS_SHIFT 8
-#define FC_FROMDS 0x200
-#define FC_FROMDS_SHIFT 9
-#define FC_MOREFRAG 0x400
-#define FC_MOREFRAG_SHIFT 10
-#define FC_RETRY 0x800
-#define FC_RETRY_SHIFT 11
-#define FC_PM 0x1000
-#define FC_PM_SHIFT 12
-#define FC_MOREDATA 0x2000
-#define FC_MOREDATA_SHIFT 13
-#define FC_WEP 0x4000
-#define FC_WEP_SHIFT 14
-#define FC_ORDER 0x8000
-#define FC_ORDER_SHIFT 15
-
-
-#define SEQNUM_SHIFT 4
-#define SEQNUM_MAX 0x1000
-#define FRAGNUM_MASK 0xF
-
-
-
-
-#define FC_TYPE_MNG 0
-#define FC_TYPE_CTL 1
-#define FC_TYPE_DATA 2
-
-
-#define FC_SUBTYPE_ASSOC_REQ 0
-#define FC_SUBTYPE_ASSOC_RESP 1
-#define FC_SUBTYPE_REASSOC_REQ 2
-#define FC_SUBTYPE_REASSOC_RESP 3
-#define FC_SUBTYPE_PROBE_REQ 4
-#define FC_SUBTYPE_PROBE_RESP 5
-#define FC_SUBTYPE_BEACON 8
-#define FC_SUBTYPE_ATIM 9
-#define FC_SUBTYPE_DISASSOC 10
-#define FC_SUBTYPE_AUTH 11
-#define FC_SUBTYPE_DEAUTH 12
-#define FC_SUBTYPE_ACTION 13
-#define FC_SUBTYPE_ACTION_NOACK 14
-
-
-#define FC_SUBTYPE_CTL_WRAPPER 7
-#define FC_SUBTYPE_BLOCKACK_REQ 8
-#define FC_SUBTYPE_BLOCKACK 9
-#define FC_SUBTYPE_PS_POLL 10
-#define FC_SUBTYPE_RTS 11
-#define FC_SUBTYPE_CTS 12
-#define FC_SUBTYPE_ACK 13
-#define FC_SUBTYPE_CF_END 14
-#define FC_SUBTYPE_CF_END_ACK 15
-
-
-#define FC_SUBTYPE_DATA 0
-#define FC_SUBTYPE_DATA_CF_ACK 1
-#define FC_SUBTYPE_DATA_CF_POLL 2
-#define FC_SUBTYPE_DATA_CF_ACK_POLL 3
-#define FC_SUBTYPE_NULL 4
-#define FC_SUBTYPE_CF_ACK 5
-#define FC_SUBTYPE_CF_POLL 6
-#define FC_SUBTYPE_CF_ACK_POLL 7
-#define FC_SUBTYPE_QOS_DATA 8
-#define FC_SUBTYPE_QOS_DATA_CF_ACK 9
-#define FC_SUBTYPE_QOS_DATA_CF_POLL 10
-#define FC_SUBTYPE_QOS_DATA_CF_ACK_POLL 11
-#define FC_SUBTYPE_QOS_NULL 12
-#define FC_SUBTYPE_QOS_CF_POLL 14
-#define FC_SUBTYPE_QOS_CF_ACK_POLL 15
-
-
-#define FC_SUBTYPE_ANY_QOS(s) (((s) & 8) != 0)
-#define FC_SUBTYPE_ANY_NULL(s) (((s) & 4) != 0)
-#define FC_SUBTYPE_ANY_CF_POLL(s) (((s) & 2) != 0)
-#define FC_SUBTYPE_ANY_CF_ACK(s) (((s) & 1) != 0)
-
-
-#define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK)
-
-#define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT))
-
-#define FC_SUBTYPE(fc) (((fc) & FC_SUBTYPE_MASK) >> FC_SUBTYPE_SHIFT)
-#define FC_TYPE(fc) (((fc) & FC_TYPE_MASK) >> FC_TYPE_SHIFT)
-
-#define FC_ASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_REQ)
-#define FC_ASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_RESP)
-#define FC_REASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_REQ)
-#define FC_REASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_RESP)
-#define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ)
-#define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP)
-#define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON)
-#define FC_DISASSOC FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DISASSOC)
-#define FC_AUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_AUTH)
-#define FC_DEAUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DEAUTH)
-#define FC_ACTION FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION)
-#define FC_ACTION_NOACK FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION_NOACK)
-
-#define FC_CTL_WRAPPER FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTL_WRAPPER)
-#define FC_BLOCKACK_REQ FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK_REQ)
-#define FC_BLOCKACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK)
-#define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL)
-#define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS)
-#define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS)
-#define FC_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_ACK)
-#define FC_CF_END FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END)
-#define FC_CF_END_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END_ACK)
-
-#define FC_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA)
-#define FC_NULL_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_NULL)
-#define FC_DATA_CF_ACK FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA_CF_ACK)
-#define FC_QOS_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_DATA)
-#define FC_QOS_NULL FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_NULL)
-
-
-
-
-#define QOS_PRIO_SHIFT 0
-#define QOS_PRIO_MASK 0x0007
-#define QOS_PRIO(qos) (((qos) & QOS_PRIO_MASK) >> QOS_PRIO_SHIFT)
-
-
-#define QOS_TID_SHIFT 0
-#define QOS_TID_MASK 0x000f
-#define QOS_TID(qos) (((qos) & QOS_TID_MASK) >> QOS_TID_SHIFT)
-
-
-#define QOS_EOSP_SHIFT 4
-#define QOS_EOSP_MASK 0x0010
-#define QOS_EOSP(qos) (((qos) & QOS_EOSP_MASK) >> QOS_EOSP_SHIFT)
-
-
-#define QOS_ACK_NORMAL_ACK 0
-#define QOS_ACK_NO_ACK 1
-#define QOS_ACK_NO_EXP_ACK 2
-#define QOS_ACK_BLOCK_ACK 3
-#define QOS_ACK_SHIFT 5
-#define QOS_ACK_MASK 0x0060
-#define QOS_ACK(qos) (((qos) & QOS_ACK_MASK) >> QOS_ACK_SHIFT)
-
-
-#define QOS_AMSDU_SHIFT 7
-#define QOS_AMSDU_MASK 0x0080
-
-
-
-
-
-
-#define DOT11_MNG_AUTH_ALGO_LEN 2
-#define DOT11_MNG_AUTH_SEQ_LEN 2
-#define DOT11_MNG_BEACON_INT_LEN 2
-#define DOT11_MNG_CAP_LEN 2
-#define DOT11_MNG_AP_ADDR_LEN 6
-#define DOT11_MNG_LISTEN_INT_LEN 2
-#define DOT11_MNG_REASON_LEN 2
-#define DOT11_MNG_AID_LEN 2
-#define DOT11_MNG_STATUS_LEN 2
-#define DOT11_MNG_TIMESTAMP_LEN 8
-
-
-#define DOT11_AID_MASK 0x3fff
-
-
-#define DOT11_RC_RESERVED 0
-#define DOT11_RC_UNSPECIFIED 1
-#define DOT11_RC_AUTH_INVAL 2
-#define DOT11_RC_DEAUTH_LEAVING 3
-#define DOT11_RC_INACTIVITY 4
-#define DOT11_RC_BUSY 5
-#define DOT11_RC_INVAL_CLASS_2 6
-#define DOT11_RC_INVAL_CLASS_3 7
-#define DOT11_RC_DISASSOC_LEAVING 8
-#define DOT11_RC_NOT_AUTH 9
-#define DOT11_RC_BAD_PC 10
-#define DOT11_RC_BAD_CHANNELS 11
-
-
-
-#define DOT11_RC_UNSPECIFIED_QOS 32
-#define DOT11_RC_INSUFFCIENT_BW 33
-#define DOT11_RC_EXCESSIVE_FRAMES 34
-#define DOT11_RC_TX_OUTSIDE_TXOP 35
-#define DOT11_RC_LEAVING_QBSS 36
-#define DOT11_RC_BAD_MECHANISM 37
-#define DOT11_RC_SETUP_NEEDED 38
-#define DOT11_RC_TIMEOUT 39
-
-#define DOT11_RC_MAX 23
-
-
-#define DOT11_SC_SUCCESS 0
-#define DOT11_SC_FAILURE 1
-#define DOT11_SC_CAP_MISMATCH 10
-#define DOT11_SC_REASSOC_FAIL 11
-#define DOT11_SC_ASSOC_FAIL 12
-#define DOT11_SC_AUTH_MISMATCH 13
-#define DOT11_SC_AUTH_SEQ 14
-#define DOT11_SC_AUTH_CHALLENGE_FAIL 15
-#define DOT11_SC_AUTH_TIMEOUT 16
-#define DOT11_SC_ASSOC_BUSY_FAIL 17
-#define DOT11_SC_ASSOC_RATE_MISMATCH 18
-#define DOT11_SC_ASSOC_SHORT_REQUIRED 19
-#define DOT11_SC_ASSOC_PBCC_REQUIRED 20
-#define DOT11_SC_ASSOC_AGILITY_REQUIRED 21
-#define DOT11_SC_ASSOC_SPECTRUM_REQUIRED 22
-#define DOT11_SC_ASSOC_BAD_POWER_CAP 23
-#define DOT11_SC_ASSOC_BAD_SUP_CHANNELS 24
-#define DOT11_SC_ASSOC_SHORTSLOT_REQUIRED 25
-#define DOT11_SC_ASSOC_ERPBCC_REQUIRED 26
-#define DOT11_SC_ASSOC_DSSOFDM_REQUIRED 27
-
-#define DOT11_SC_DECLINED 37
-#define DOT11_SC_INVALID_PARAMS 38
-#define DOT11_SC_INVALID_AKMP 43
-#define DOT11_SC_INVALID_MDID 54
-#define DOT11_SC_INVALID_FTIE 55
-
-
-#define DOT11_MNG_DS_PARAM_LEN 1
-#define DOT11_MNG_IBSS_PARAM_LEN 2
-
-
-#define DOT11_MNG_TIM_FIXED_LEN 3
-#define DOT11_MNG_TIM_DTIM_COUNT 0
-#define DOT11_MNG_TIM_DTIM_PERIOD 1
-#define DOT11_MNG_TIM_BITMAP_CTL 2
-#define DOT11_MNG_TIM_PVB 3
-
-
-#define TLV_TAG_OFF 0
-#define TLV_LEN_OFF 1
-#define TLV_HDR_LEN 2
-#define TLV_BODY_OFF 2
-
-
-#define DOT11_MNG_SSID_ID 0
-#define DOT11_MNG_RATES_ID 1
-#define DOT11_MNG_FH_PARMS_ID 2
-#define DOT11_MNG_DS_PARMS_ID 3
-#define DOT11_MNG_CF_PARMS_ID 4
-#define DOT11_MNG_TIM_ID 5
-#define DOT11_MNG_IBSS_PARMS_ID 6
-#define DOT11_MNG_COUNTRY_ID 7
-#define DOT11_MNG_HOPPING_PARMS_ID 8
-#define DOT11_MNG_HOPPING_TABLE_ID 9
-#define DOT11_MNG_REQUEST_ID 10
-#define DOT11_MNG_QBSS_LOAD_ID 11
-#define DOT11_MNG_EDCA_PARAM_ID 12
-#define DOT11_MNG_CHALLENGE_ID 16
-#define DOT11_MNG_PWR_CONSTRAINT_ID 32
-#define DOT11_MNG_PWR_CAP_ID 33
-#define DOT11_MNG_TPC_REQUEST_ID 34
-#define DOT11_MNG_TPC_REPORT_ID 35
-#define DOT11_MNG_SUPP_CHANNELS_ID 36
-#define DOT11_MNG_CHANNEL_SWITCH_ID 37
-#define DOT11_MNG_MEASURE_REQUEST_ID 38
-#define DOT11_MNG_MEASURE_REPORT_ID 39
-#define DOT11_MNG_QUIET_ID 40
-#define DOT11_MNG_IBSS_DFS_ID 41
-#define DOT11_MNG_ERP_ID 42
-#define DOT11_MNG_TS_DELAY_ID 43
-#define DOT11_MNG_HT_CAP 45
-#define DOT11_MNG_QOS_CAP_ID 46
-#define DOT11_MNG_NONERP_ID 47
-#define DOT11_MNG_RSN_ID 48
-#define DOT11_MNG_EXT_RATES_ID 50
-#define DOT11_MNG_AP_CHREP_ID 51
-#define DOT11_MNG_NBR_REP_ID 52
-#define DOT11_MNG_MDIE_ID 54
-#define DOT11_MNG_FTIE_ID 55
-#define DOT11_MNG_FT_TI_ID 56
-#define DOT11_MNG_REGCLASS_ID 59
-#define DOT11_MNG_EXT_CSA_ID 60
-#define DOT11_MNG_HT_ADD 61
-#define DOT11_MNG_EXT_CHANNEL_OFFSET 62
-
-
-#define DOT11_MNG_RRM_CAP_ID 70
-#define DOT11_MNG_HT_BSS_COEXINFO_ID 72
-#define DOT11_MNG_HT_BSS_CHANNEL_REPORT_ID 73
-#define DOT11_MNG_HT_OBSS_ID 74
-#define DOT11_MNG_EXT_CAP 127
-#define DOT11_MNG_WPA_ID 221
-#define DOT11_MNG_PROPR_ID 221
-
-#define DOT11_MNG_VS_ID 221
-
-
-#define DOT11_RATE_BASIC 0x80
-#define DOT11_RATE_MASK 0x7F
-
-
-#define DOT11_MNG_ERP_LEN 1
-#define DOT11_MNG_NONERP_PRESENT 0x01
-#define DOT11_MNG_USE_PROTECTION 0x02
-#define DOT11_MNG_BARKER_PREAMBLE 0x04
-
-#define DOT11_MGN_TS_DELAY_LEN 4
-#define TS_DELAY_FIELD_SIZE 4
-
-
-#define DOT11_CAP_ESS 0x0001
-#define DOT11_CAP_IBSS 0x0002
-#define DOT11_CAP_POLLABLE 0x0004
-#define DOT11_CAP_POLL_RQ 0x0008
-#define DOT11_CAP_PRIVACY 0x0010
-#define DOT11_CAP_SHORT 0x0020
-#define DOT11_CAP_PBCC 0x0040
-#define DOT11_CAP_AGILITY 0x0080
-#define DOT11_CAP_SPECTRUM 0x0100
-#define DOT11_CAP_SHORTSLOT 0x0400
-#define DOT11_CAP_RRM 0x1000
-#define DOT11_CAP_CCK_OFDM 0x2000
-
-
-#define DOT11_OBSS_COEX_MNG_SUPPORT 0x01
-
-
-#define DOT11_ACTION_HDR_LEN 2
-#define DOT11_ACTION_CAT_OFF 0
-#define DOT11_ACTION_ACT_OFF 1
-
-
-#define DOT11_ACTION_CAT_ERR_MASK 0x80
-#define DOT11_ACTION_CAT_MASK 0x7F
-#define DOT11_ACTION_CAT_SPECT_MNG 0
-#define DOT11_ACTION_CAT_QOS 1
-#define DOT11_ACTION_CAT_DLS 2
-#define DOT11_ACTION_CAT_BLOCKACK 3
-#define DOT11_ACTION_CAT_PUBLIC 4
-#define DOT11_ACTION_CAT_RRM 5
-#define DOT11_ACTION_CAT_FBT 6
-#define DOT11_ACTION_CAT_HT 7
-#define DOT11_ACTION_CAT_BSSMGMT 10
-#define DOT11_ACTION_NOTIFICATION 17
-#define DOT11_ACTION_CAT_VS 127
-
-
-#define DOT11_SM_ACTION_M_REQ 0
-#define DOT11_SM_ACTION_M_REP 1
-#define DOT11_SM_ACTION_TPC_REQ 2
-#define DOT11_SM_ACTION_TPC_REP 3
-#define DOT11_SM_ACTION_CHANNEL_SWITCH 4
-#define DOT11_SM_ACTION_EXT_CSA 5
-
-
-#define DOT11_ACTION_ID_HT_CH_WIDTH 0
-#define DOT11_ACTION_ID_HT_MIMO_PS 1
-
-
-#define DOT11_PUB_ACTION_BSS_COEX_MNG 0
-#define DOT11_PUB_ACTION_CHANNEL_SWITCH 4
-
-
-#define DOT11_BA_ACTION_ADDBA_REQ 0
-#define DOT11_BA_ACTION_ADDBA_RESP 1
-#define DOT11_BA_ACTION_DELBA 2
-
-
-#define DOT11_ADDBA_PARAM_AMSDU_SUP 0x0001
-#define DOT11_ADDBA_PARAM_POLICY_MASK 0x0002
-#define DOT11_ADDBA_PARAM_POLICY_SHIFT 1
-#define DOT11_ADDBA_PARAM_TID_MASK 0x003c
-#define DOT11_ADDBA_PARAM_TID_SHIFT 2
-#define DOT11_ADDBA_PARAM_BSIZE_MASK 0xffc0
-#define DOT11_ADDBA_PARAM_BSIZE_SHIFT 6
-
-#define DOT11_ADDBA_POLICY_DELAYED 0
-#define DOT11_ADDBA_POLICY_IMMEDIATE 1
-
-BWL_PRE_PACKED_STRUCT struct dot11_addba_req {
- uint8 category;
- uint8 action;
- uint8 token;
- uint16 addba_param_set;
- uint16 timeout;
- uint16 start_seqnum;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_addba_req dot11_addba_req_t;
-#define DOT11_ADDBA_REQ_LEN 9
-
-BWL_PRE_PACKED_STRUCT struct dot11_addba_resp {
- uint8 category;
- uint8 action;
- uint8 token;
- uint16 status;
- uint16 addba_param_set;
- uint16 timeout;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_addba_resp dot11_addba_resp_t;
-#define DOT11_ADDBA_RESP_LEN 9
-
-
-#define DOT11_DELBA_PARAM_INIT_MASK 0x0800
-#define DOT11_DELBA_PARAM_INIT_SHIFT 11
-#define DOT11_DELBA_PARAM_TID_MASK 0xf000
-#define DOT11_DELBA_PARAM_TID_SHIFT 12
-
-BWL_PRE_PACKED_STRUCT struct dot11_delba {
- uint8 category;
- uint8 action;
- uint16 delba_param_set;
- uint16 reason;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_delba dot11_delba_t;
-#define DOT11_DELBA_LEN 6
-
-
-
-
-
-#define DOT11_RRM_CAP_LEN 5
-BWL_PRE_PACKED_STRUCT struct dot11_rrm_cap_ie {
- uint8 cap[DOT11_RRM_CAP_LEN];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rrm_cap_ie dot11_rrm_cap_ie_t;
-
-
-#define DOT11_RRM_CAP_LINK 0
-#define DOT11_RRM_CAP_NEIGHBOR_REPORT 1
-#define DOT11_RRM_CAP_PARALLEL 2
-#define DOT11_RRM_CAP_REPEATED 3
-#define DOT11_RRM_CAP_BCN_PASSIVE 4
-#define DOT11_RRM_CAP_BCN_ACTIVE 5
-#define DOT11_RRM_CAP_BCN_TABLE 6
-#define DOT11_RRM_CAP_BCN_REP_COND 7
-#define DOT11_RRM_CAP_AP_CHANREP 16
-
-
-#define DOT11_RM_ACTION_RM_REQ 0
-#define DOT11_RM_ACTION_RM_REP 1
-#define DOT11_RM_ACTION_LM_REQ 2
-#define DOT11_RM_ACTION_LM_REP 3
-#define DOT11_RM_ACTION_NR_REQ 4
-#define DOT11_RM_ACTION_NR_REP 5
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_rm_action {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rm_action dot11_rm_action_t;
-#define DOT11_RM_ACTION_LEN 3
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq {
- uint8 category;
- uint8 action;
- uint8 token;
- uint16 reps;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq dot11_rmreq_t;
-#define DOT11_RMREQ_LEN 5
-
-BWL_PRE_PACKED_STRUCT struct dot11_rm_ie {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rm_ie dot11_rm_ie_t;
-#define DOT11_RM_IE_LEN 5
-
-
-#define DOT11_RMREQ_MODE_PARALLEL 1
-#define DOT11_RMREQ_MODE_ENABLE 2
-#define DOT11_RMREQ_MODE_REQUEST 4
-#define DOT11_RMREQ_MODE_REPORT 8
-#define DOT11_RMREQ_MODE_DURMAND 0x10
-
-
-#define DOT11_RMREP_MODE_LATE 1
-#define DOT11_RMREP_MODE_INCAPABLE 2
-#define DOT11_RMREP_MODE_REFUSED 4
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_bcn {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 reg;
- uint8 channel;
- uint16 interval;
- uint16 duration;
- uint8 bcn_mode;
- struct ether_addr bssid;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_bcn dot11_rmreq_bcn_t;
-#define DOT11_RMREQ_BCN_LEN 18
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_bcn {
- uint8 reg;
- uint8 channel;
- uint32 starttime[2];
- uint16 duration;
- uint8 frame_info;
- uint8 rcpi;
- uint8 rsni;
- struct ether_addr bssid;
- uint8 antenna_id;
- uint32 parent_tsf;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_bcn dot11_rmrep_bcn_t;
-#define DOT11_RMREP_BCN_LEN 26
-
-
-#define DOT11_RMREQ_BCN_PASSIVE 0
-#define DOT11_RMREQ_BCN_ACTIVE 1
-#define DOT11_RMREQ_BCN_TABLE 2
-
-
-#define DOT11_RMREQ_BCN_SSID_ID 0
-#define DOT11_RMREQ_BCN_REPINFO_ID 1
-#define DOT11_RMREQ_BCN_REPDET_ID 2
-#define DOT11_RMREQ_BCN_REQUEST_ID 10
-#define DOT11_RMREQ_BCN_APCHREP_ID 51
-
-
-#define DOT11_RMREQ_BCN_REPDET_FIXED 0
-#define DOT11_RMREQ_BCN_REPDET_REQUEST 1
-#define DOT11_RMREQ_BCN_REPDET_ALL 2
-
-
-#define DOT11_RMREP_BCN_FRM_BODY 1
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_nbr {
- struct ether_addr bssid;
- uint32 bssid_info;
- uint8 reg;
- uint8 channel;
- uint8 phytype;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_nbr dot11_rmrep_nbr_t;
-#define DOT11_RMREP_NBR_LEN 13
-
-
-#define DOT11_BSSTYPE_INFRASTRUCTURE 0
-#define DOT11_BSSTYPE_INDEPENDENT 1
-#define DOT11_BSSTYPE_ANY 2
-#define DOT11_SCANTYPE_ACTIVE 0
-#define DOT11_SCANTYPE_PASSIVE 1
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_lmreq {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 txpwr;
- uint8 maxtxpwr;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_lmreq dot11_lmreq_t;
-#define DOT11_LMREQ_LEN 5
-
-BWL_PRE_PACKED_STRUCT struct dot11_lmrep {
- uint8 category;
- uint8 action;
- uint8 token;
- dot11_tpc_rep_t tpc;
- uint8 rxant;
- uint8 txant;
- uint8 rcpi;
- uint8 rsni;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_lmrep dot11_lmrep_t;
-#define DOT11_LMREP_LEN 11
-
-
-#define PREN_PREAMBLE 24
-#define PREN_MM_EXT 12
-#define PREN_PREAMBLE_EXT 4
-
-
-#define RIFS_11N_TIME 2
-
-
-
-#define HT_SIG1_MCS_MASK 0x00007F
-#define HT_SIG1_CBW 0x000080
-#define HT_SIG1_HT_LENGTH 0xFFFF00
-
-
-#define HT_SIG2_SMOOTHING 0x000001
-#define HT_SIG2_NOT_SOUNDING 0x000002
-#define HT_SIG2_RESERVED 0x000004
-#define HT_SIG2_AGGREGATION 0x000008
-#define HT_SIG2_STBC_MASK 0x000030
-#define HT_SIG2_STBC_SHIFT 4
-#define HT_SIG2_FEC_CODING 0x000040
-#define HT_SIG2_SHORT_GI 0x000080
-#define HT_SIG2_ESS_MASK 0x000300
-#define HT_SIG2_ESS_SHIFT 8
-#define HT_SIG2_CRC 0x03FC00
-#define HT_SIG2_TAIL 0x1C0000
-
-
-#define APHY_SLOT_TIME 9
-#define APHY_SIFS_TIME 16
-#define APHY_DIFS_TIME (APHY_SIFS_TIME + (2 * APHY_SLOT_TIME))
-#define APHY_PREAMBLE_TIME 16
-#define APHY_SIGNAL_TIME 4
-#define APHY_SYMBOL_TIME 4
-#define APHY_SERVICE_NBITS 16
-#define APHY_TAIL_NBITS 6
-#define APHY_CWMIN 15
-
-
-#define BPHY_SLOT_TIME 20
-#define BPHY_SIFS_TIME 10
-#define BPHY_DIFS_TIME 50
-#define BPHY_PLCP_TIME 192
-#define BPHY_PLCP_SHORT_TIME 96
-#define BPHY_CWMIN 31
-
-
-#define DOT11_OFDM_SIGNAL_EXTENSION 6
-
-#define PHY_CWMAX 1023
-
-#define DOT11_MAXNUMFRAGS 16
-
-
-typedef struct d11cnt {
- uint32 txfrag;
- uint32 txmulti;
- uint32 txfail;
- uint32 txretry;
- uint32 txretrie;
- uint32 rxdup;
- uint32 txrts;
- uint32 txnocts;
- uint32 txnoack;
- uint32 rxfrag;
- uint32 rxmulti;
- uint32 rxcrc;
- uint32 txfrmsnt;
- uint32 rxundec;
-} d11cnt_t;
-
-
-#define BRCM_PROP_OUI "\x00\x90\x4C"
-
-
-
-#define BRCM_OUI "\x00\x10\x18"
-
-
-BWL_PRE_PACKED_STRUCT struct brcm_ie {
- uint8 id;
- uint8 len;
- uint8 oui[3];
- uint8 ver;
- uint8 assoc;
- uint8 flags;
- uint8 flags1;
- uint16 amsdu_mtu_pref;
-} BWL_POST_PACKED_STRUCT;
-typedef struct brcm_ie brcm_ie_t;
-#define BRCM_IE_LEN 11
-#define BRCM_IE_VER 2
-#define BRCM_IE_LEGACY_AES_VER 1
-
-
-#ifdef WLAFTERBURNER
-#define BRF_ABCAP 0x1
-#define BRF_ABRQRD 0x2
-#define BRF_ABCOUNTER_MASK 0xf0
-#define BRF_ABCOUNTER_SHIFT 4
-#endif
-#define BRF_LZWDS 0x4
-#define BRF_BLOCKACK 0x8
-
-
-#define BRF1_AMSDU 0x1
-#define BRF1_WMEPS 0x4
-#define BRF1_PSOFIX 0x8
-#define BRF1_RX_LARGE_AGG 0x10
-#define BRF1_SOFTAP 0x40
-
-#ifdef WLAFTERBURNER
-#define AB_WDS_TIMEOUT_MAX 15
-#define AB_WDS_TIMEOUT_MIN 1
-#endif
-
-#define AB_GUARDCOUNT 10
-
-
-BWL_PRE_PACKED_STRUCT struct vndr_ie {
- uchar id;
- uchar len;
- uchar oui [3];
- uchar data [1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct vndr_ie vndr_ie_t;
-
-#define VNDR_IE_HDR_LEN 2
-#define VNDR_IE_MIN_LEN 3
-#define VNDR_IE_MAX_LEN 256
-
-
-#define MCSSET_LEN 16
-#define MAX_MCS_NUM (128)
-
-BWL_PRE_PACKED_STRUCT struct ht_cap_ie {
- uint16 cap;
- uint8 params;
- uint8 supp_mcs[MCSSET_LEN];
- uint16 ext_htcap;
- uint32 txbf_cap;
- uint8 as_cap;
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_cap_ie ht_cap_ie_t;
-
-
-
-BWL_PRE_PACKED_STRUCT struct ht_prop_cap_ie {
- uint8 id;
- uint8 len;
- uint8 oui[3];
- uint8 type;
- ht_cap_ie_t cap_ie;
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_prop_cap_ie ht_prop_cap_ie_t;
-
-#define HT_PROP_IE_OVERHEAD 4
-#define HT_CAP_IE_LEN 26
-#define HT_CAP_IE_TYPE 51
-
-#define HT_CAP_LDPC_CODING 0x0001
-#define HT_CAP_40MHZ 0x0002
-#define HT_CAP_MIMO_PS_MASK 0x000C
-#define HT_CAP_MIMO_PS_SHIFT 0x0002
-#define HT_CAP_MIMO_PS_OFF 0x0003
-#define HT_CAP_MIMO_PS_RTS 0x0001
-#define HT_CAP_MIMO_PS_ON 0x0000
-#define HT_CAP_GF 0x0010
-#define HT_CAP_SHORT_GI_20 0x0020
-#define HT_CAP_SHORT_GI_40 0x0040
-#define HT_CAP_TX_STBC 0x0080
-#define HT_CAP_RX_STBC_MASK 0x0300
-#define HT_CAP_RX_STBC_SHIFT 8
-#define HT_CAP_DELAYED_BA 0x0400
-#define HT_CAP_MAX_AMSDU 0x0800
-#define HT_CAP_DSSS_CCK 0x1000
-#define HT_CAP_PSMP 0x2000
-#define HT_CAP_40MHZ_INTOLERANT 0x4000
-#define HT_CAP_LSIG_TXOP 0x8000
-
-#define HT_CAP_RX_STBC_NO 0x0
-#define HT_CAP_RX_STBC_ONE_STREAM 0x1
-#define HT_CAP_RX_STBC_TWO_STREAM 0x2
-#define HT_CAP_RX_STBC_THREE_STREAM 0x3
-
-#define HT_MAX_AMSDU 7935
-#define HT_MIN_AMSDU 3835
-
-#define HT_PARAMS_RX_FACTOR_MASK 0x03
-#define HT_PARAMS_DENSITY_MASK 0x1C
-#define HT_PARAMS_DENSITY_SHIFT 2
-
-
-#define AMPDU_MAX_MPDU_DENSITY 7
-#define AMPDU_RX_FACTOR_8K 0
-#define AMPDU_RX_FACTOR_16K 1
-#define AMPDU_RX_FACTOR_32K 2
-#define AMPDU_RX_FACTOR_64K 3
-#define AMPDU_RX_FACTOR_BASE 8*1024
-
-#define AMPDU_DELIMITER_LEN 4
-#define AMPDU_DELIMITER_LEN_MAX 63
-
-BWL_PRE_PACKED_STRUCT struct ht_add_ie {
- uint8 ctl_ch;
- uint8 byte1;
- uint16 opmode;
- uint16 misc_bits;
- uint8 basic_mcs[MCSSET_LEN];
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_add_ie ht_add_ie_t;
-
-
-
-BWL_PRE_PACKED_STRUCT struct ht_prop_add_ie {
- uint8 id;
- uint8 len;
- uint8 oui[3];
- uint8 type;
- ht_add_ie_t add_ie;
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_prop_add_ie ht_prop_add_ie_t;
-
-#define HT_ADD_IE_LEN 22
-#define HT_ADD_IE_TYPE 52
-
-
-#define HT_BW_ANY 0x04
-#define HT_RIFS_PERMITTED 0x08
-
-
-#define HT_OPMODE_MASK 0x0003
-#define HT_OPMODE_SHIFT 0
-#define HT_OPMODE_PURE 0x0000
-#define HT_OPMODE_OPTIONAL 0x0001
-#define HT_OPMODE_HT20IN40 0x0002
-#define HT_OPMODE_MIXED 0x0003
-#define HT_OPMODE_NONGF 0x0004
-#define DOT11N_TXBURST 0x0008
-#define DOT11N_OBSS_NONHT 0x0010
-
-
-#define HT_BASIC_STBC_MCS 0x007f
-#define HT_DUAL_STBC_PROT 0x0080
-#define HT_SECOND_BCN 0x0100
-#define HT_LSIG_TXOP 0x0200
-#define HT_PCO_ACTIVE 0x0400
-#define HT_PCO_PHASE 0x0800
-
-
-#define DOT11N_2G_TXBURST_LIMIT 6160
-#define DOT11N_5G_TXBURST_LIMIT 3080
-
-
-#define GET_HT_OPMODE(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- >> HT_OPMODE_SHIFT)
-#define HT_MIXEDMODE_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- == HT_OPMODE_MIXED)
-#define HT_HT20_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- == HT_OPMODE_HT20IN40)
-#define HT_OPTIONAL_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- == HT_OPMODE_OPTIONAL)
-#define HT_USE_PROTECTION(add_ie) (HT_HT20_PRESENT((add_ie)) || \
- HT_MIXEDMODE_PRESENT((add_ie)))
-#define HT_NONGF_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_NONGF) \
- == HT_OPMODE_NONGF)
-#define DOT11N_TXBURST_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_TXBURST) \
- == DOT11N_TXBURST)
-#define DOT11N_OBSS_NONHT_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_OBSS_NONHT) \
- == DOT11N_OBSS_NONHT)
-
-BWL_PRE_PACKED_STRUCT struct obss_params {
- uint16 passive_dwell;
- uint16 active_dwell;
- uint16 bss_widthscan_interval;
- uint16 passive_total;
- uint16 active_total;
- uint16 chanwidth_transition_dly;
- uint16 activity_threshold;
-} BWL_POST_PACKED_STRUCT;
-typedef struct obss_params obss_params_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_obss_ie {
- uint8 id;
- uint8 len;
- obss_params_t obss_params;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_obss_ie dot11_obss_ie_t;
-#define DOT11_OBSS_SCAN_IE_LEN sizeof(obss_params_t)
-
-
-#define HT_CTRL_LA_TRQ 0x00000002
-#define HT_CTRL_LA_MAI 0x0000003C
-#define HT_CTRL_LA_MAI_SHIFT 2
-#define HT_CTRL_LA_MAI_MRQ 0x00000004
-#define HT_CTRL_LA_MAI_MSI 0x00000038
-#define HT_CTRL_LA_MFSI 0x000001C0
-#define HT_CTRL_LA_MFSI_SHIFT 6
-#define HT_CTRL_LA_MFB_ASELC 0x0000FE00
-#define HT_CTRL_LA_MFB_ASELC_SH 9
-#define HT_CTRL_LA_ASELC_CMD 0x00000C00
-#define HT_CTRL_LA_ASELC_DATA 0x0000F000
-#define HT_CTRL_CAL_POS 0x00030000
-#define HT_CTRL_CAL_SEQ 0x000C0000
-#define HT_CTRL_CSI_STEERING 0x00C00000
-#define HT_CTRL_CSI_STEER_SHIFT 22
-#define HT_CTRL_CSI_STEER_NFB 0
-#define HT_CTRL_CSI_STEER_CSI 1
-#define HT_CTRL_CSI_STEER_NCOM 2
-#define HT_CTRL_CSI_STEER_COM 3
-#define HT_CTRL_NDP_ANNOUNCE 0x01000000
-#define HT_CTRL_AC_CONSTRAINT 0x40000000
-#define HT_CTRL_RDG_MOREPPDU 0x80000000
-
-#define HT_OPMODE_OPTIONAL 0x0001
-#define HT_OPMODE_HT20IN40 0x0002
-#define HT_OPMODE_MIXED 0x0003
-#define HT_OPMODE_NONGF 0x0004
-#define DOT11N_TXBURST 0x0008
-#define DOT11N_OBSS_NONHT 0x0010
-
-
-
-#define WPA_OUI "\x00\x50\xF2"
-#define WPA_OUI_LEN 3
-#define WPA_OUI_TYPE 1
-#define WPA_VERSION 1
-#define WPA2_OUI "\x00\x0F\xAC"
-#define WPA2_OUI_LEN 3
-#define WPA2_VERSION 1
-#define WPA2_VERSION_LEN 2
-
-
-#define WPS_OUI "\x00\x50\xF2"
-#define WPS_OUI_LEN 3
-#define WPS_OUI_TYPE 4
-
-
-#define WFA_OUI "\x50\x6F\x9A"
-#define WFA_OUI_LEN 3
-
-#define WFA_OUI_TYPE_WPA 1
-#define WFA_OUI_TYPE_WPS 4
-#define WFA_OUI_TYPE_TPC 8
-#define WFA_OUI_TYPE_P2P 9
-
-
-#define RSN_AKM_NONE 0
-#define RSN_AKM_UNSPECIFIED 1
-#define RSN_AKM_PSK 2
-#define RSN_AKM_FBT_1X 3
-#define RSN_AKM_FBT_PSK 4
-
-
-#define DOT11_MAX_DEFAULT_KEYS 4
-#define DOT11_MAX_KEY_SIZE 32
-#define DOT11_MAX_IV_SIZE 16
-#define DOT11_EXT_IV_FLAG (1<<5)
-#define DOT11_WPA_KEY_RSC_LEN 8
-
-#define WEP1_KEY_SIZE 5
-#define WEP1_KEY_HEX_SIZE 10
-#define WEP128_KEY_SIZE 13
-#define WEP128_KEY_HEX_SIZE 26
-#define TKIP_MIC_SIZE 8
-#define TKIP_EOM_SIZE 7
-#define TKIP_EOM_FLAG 0x5a
-#define TKIP_KEY_SIZE 32
-#define TKIP_MIC_AUTH_TX 16
-#define TKIP_MIC_AUTH_RX 24
-#define TKIP_MIC_SUP_RX TKIP_MIC_AUTH_TX
-#define TKIP_MIC_SUP_TX TKIP_MIC_AUTH_RX
-#define AES_KEY_SIZE 16
-#define AES_MIC_SIZE 8
-
-
-#define WCN_OUI "\x00\x50\xf2"
-#define WCN_TYPE 4
-
-
-
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_mdid_ie {
- uint8 id;
- uint8 len;
- uint16 mdid;
- uint8 cap;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_mdid_ie dot11_mdid_ie_t;
-
-#define FBT_MDID_CAP_OVERDS 0x01
-#define FBT_MDID_CAP_RRP 0x02
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_ft_ie {
- uint8 id;
- uint8 len;
- uint16 mic_control;
- uint8 mic[16];
- uint8 anonce[32];
- uint8 snonce[32];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ft_ie dot11_ft_ie_t;
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_gtk_ie {
- uint8 id;
- uint8 len;
- uint16 key_info;
- uint8 key_len;
- uint8 rsc[8];
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_gtk_ie dot11_gtk_ie_t;
-
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-/*
- * BT-AMP (BlueTooth Alternate Mac and Phy) 802.11 PAL (Protocol Adaptation Layer)
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: 802.11_bta.h,v 9.2 2008-10-28 23:27:13 Exp $
-*/
-
-#ifndef _802_11_BTA_H_
-#define _802_11_BTA_H_
-
-#define BT_SIG_SNAP_MPROT "\xAA\xAA\x03\x00\x19\x58"
-
-/* BT-AMP 802.11 PAL Protocols */
-#define BTA_PROT_L2CAP 1
-#define BTA_PROT_ACTIVITY_REPORT 2
-#define BTA_PROT_SECURITY 3
-#define BTA_PROT_LINK_SUPERVISION_REQUEST 4
-#define BTA_PROT_LINK_SUPERVISION_REPLY 5
-
-/* BT-AMP 802.11 PAL AMP_ASSOC Type IDs */
-#define BTA_TYPE_ID_MAC_ADDRESS 1
-#define BTA_TYPE_ID_PREFERRED_CHANNELS 2
-#define BTA_TYPE_ID_CONNECTED_CHANNELS 3
-#define BTA_TYPE_ID_CAPABILITIES 4
-#define BTA_TYPE_ID_VERSION 5
-#endif /* _802_11_bta_h_ */
+++ /dev/null
-/*
- * 802.11e protocol header file
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: 802.11e.h,v 1.6 2008-12-01 22:55:11 Exp $
- */
-
-#ifndef _802_11e_H_
-#define _802_11e_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-/* WME Traffic Specification (TSPEC) element */
-#define WME_TSPEC_HDR_LEN 2 /* WME TSPEC header length */
-#define WME_TSPEC_BODY_OFF 2 /* WME TSPEC body offset */
-
-#define WME_CATEGORY_CODE_OFFSET 0 /* WME Category code offset */
-#define WME_ACTION_CODE_OFFSET 1 /* WME Action code offset */
-#define WME_TOKEN_CODE_OFFSET 2 /* WME Token code offset */
-#define WME_STATUS_CODE_OFFSET 3 /* WME Status code offset */
-
-BWL_PRE_PACKED_STRUCT struct tsinfo {
- uint8 octets[3];
-} BWL_POST_PACKED_STRUCT;
-
-typedef struct tsinfo tsinfo_t;
-
-/* 802.11e TSPEC IE */
-typedef BWL_PRE_PACKED_STRUCT struct tspec {
- uint8 oui[DOT11_OUI_LEN]; /* WME_OUI */
- uint8 type; /* WME_TYPE */
- uint8 subtype; /* WME_SUBTYPE_TSPEC */
- uint8 version; /* WME_VERSION */
- tsinfo_t tsinfo; /* TS Info bit field */
- uint16 nom_msdu_size; /* (Nominal or fixed) MSDU Size (bytes) */
- uint16 max_msdu_size; /* Maximum MSDU Size (bytes) */
- uint32 min_srv_interval; /* Minimum Service Interval (us) */
- uint32 max_srv_interval; /* Maximum Service Interval (us) */
- uint32 inactivity_interval; /* Inactivity Interval (us) */
- uint32 suspension_interval; /* Suspension Interval (us) */
- uint32 srv_start_time; /* Service Start Time (us) */
- uint32 min_data_rate; /* Minimum Data Rate (bps) */
- uint32 mean_data_rate; /* Mean Data Rate (bps) */
- uint32 peak_data_rate; /* Peak Data Rate (bps) */
- uint32 max_burst_size; /* Maximum Burst Size (bytes) */
- uint32 delay_bound; /* Delay Bound (us) */
- uint32 min_phy_rate; /* Minimum PHY Rate (bps) */
- uint16 surplus_bw; /* Surplus Bandwidth Allowance (range 1.0-8.0) */
- uint16 medium_time; /* Medium Time (32 us/s periods) */
-} BWL_POST_PACKED_STRUCT tspec_t;
-
-#define WME_TSPEC_LEN (sizeof(tspec_t)) /* not including 2-bytes of header */
-
-/* ts_info */
-/* 802.1D priority is duplicated - bits 13-11 AND bits 3-1 */
-#define TS_INFO_TID_SHIFT 1 /* TS info. TID shift */
-#define TS_INFO_TID_MASK (0xf << TS_INFO_TID_SHIFT) /* TS info. TID mask */
-#define TS_INFO_CONTENTION_SHIFT 7 /* TS info. contention shift */
-#define TS_INFO_CONTENTION_MASK (0x1 << TS_INFO_CONTENTION_SHIFT) /* TS info. contention mask */
-#define TS_INFO_DIRECTION_SHIFT 5 /* TS info. direction shift */
-#define TS_INFO_DIRECTION_MASK (0x3 << TS_INFO_DIRECTION_SHIFT) /* TS info. direction mask */
-#define TS_INFO_PSB_SHIFT 2 /* TS info. PSB bit Shift */
-#define TS_INFO_PSB_MASK (1 << TS_INFO_PSB_SHIFT) /* TS info. PSB mask */
-#define TS_INFO_UPLINK (0 << TS_INFO_DIRECTION_SHIFT) /* TS info. uplink */
-#define TS_INFO_DOWNLINK (1 << TS_INFO_DIRECTION_SHIFT) /* TS info. downlink */
-#define TS_INFO_BIDIRECTIONAL (3 << TS_INFO_DIRECTION_SHIFT) /* TS info. bidirectional */
-#define TS_INFO_USER_PRIO_SHIFT 3 /* TS info. user priority shift */
-/* TS info. user priority mask */
-#define TS_INFO_USER_PRIO_MASK (0x7 << TS_INFO_USER_PRIO_SHIFT)
-
-/* Macro to get/set bit(s) field in TSINFO */
-#define WLC_CAC_GET_TID(pt) ((((pt).octets[0]) & TS_INFO_TID_MASK) >> TS_INFO_TID_SHIFT)
-#define WLC_CAC_GET_DIR(pt) ((((pt).octets[0]) & \
- TS_INFO_DIRECTION_MASK) >> TS_INFO_DIRECTION_SHIFT)
-#define WLC_CAC_GET_PSB(pt) ((((pt).octets[1]) & TS_INFO_PSB_MASK) >> TS_INFO_PSB_SHIFT)
-#define WLC_CAC_GET_USER_PRIO(pt) ((((pt).octets[1]) & \
- TS_INFO_USER_PRIO_MASK) >> TS_INFO_USER_PRIO_SHIFT)
-
-#define WLC_CAC_SET_TID(pt, id) ((((pt).octets[0]) & (~TS_INFO_TID_MASK)) | \
- ((id) << TS_INFO_TID_SHIFT))
-#define WLC_CAC_SET_USER_PRIO(pt, prio) ((((pt).octets[0]) & (~TS_INFO_USER_PRIO_MASK)) | \
- ((prio) << TS_INFO_USER_PRIO_SHIFT))
-
-/* 802.11e QBSS Load IE */
-#define QBSS_LOAD_IE_LEN 5 /* QBSS Load IE length */
-#define QBSS_LOAD_AAC_OFF 3 /* AAC offset in IE */
-
-#define CAC_ADDTS_RESP_TIMEOUT 300 /* default ADDTS response timeout in ms */
-
-/* 802.11e ADDTS status code */
-#define DOT11E_STATUS_ADMISSION_ACCEPTED 0 /* TSPEC Admission accepted status */
-#define DOT11E_STATUS_ADDTS_INVALID_PARAM 1 /* TSPEC invalid parameter status */
-#define DOT11E_STATUS_ADDTS_REFUSED_NSBW 3 /* ADDTS refused (non-sufficient BW) */
-#define DOT11E_STATUS_ADDTS_REFUSED_AWHILE 47 /* ADDTS refused but could retry later */
-
-/* 802.11e DELTS status code */
-#define DOT11E_STATUS_QSTA_LEAVE_QBSS 36 /* STA leave QBSS */
-#define DOT11E_STATUS_END_TS 37 /* END TS */
-#define DOT11E_STATUS_UNKNOWN_TS 38 /* UNKNOWN TS */
-#define DOT11E_STATUS_QSTA_REQ_TIMEOUT 39 /* STA ADDTS request timeout */
-
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _802_11e_CAC_H_ */
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * Fundamental types and constants relating to 802.1D
- *
- * $Id: 802.1d.h,v 9.3 2007-04-10 21:33:06 Exp $
- */
-
-
-#ifndef _802_1_D_
-#define _802_1_D_
-
-
-#define PRIO_8021D_NONE 2
-#define PRIO_8021D_BK 1
-#define PRIO_8021D_BE 0
-#define PRIO_8021D_EE 3
-#define PRIO_8021D_CL 4
-#define PRIO_8021D_VI 5
-#define PRIO_8021D_VO 6
-#define PRIO_8021D_NC 7
-#define MAXPRIO 7
-#define NUMPRIO (MAXPRIO + 1)
-
-#define ALLPRIO -1
-
-
-#define PRIO2PREC(prio) \
- (((prio) == PRIO_8021D_NONE || (prio) == PRIO_8021D_BE) ? ((prio^2)) : (prio))
-
-#endif
+++ /dev/null
-/*
- * Broadcom Ethernettype protocol definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmeth.h,v 9.12 2009-12-29 19:57:18 Exp $
- */
-
-
-
-
-#ifndef _BCMETH_H_
-#define _BCMETH_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-
-#include <packed_section_start.h>
-
-
-
-
-
-
-
-#define BCMILCP_SUBTYPE_RATE 1
-#define BCMILCP_SUBTYPE_LINK 2
-#define BCMILCP_SUBTYPE_CSA 3
-#define BCMILCP_SUBTYPE_LARQ 4
-#define BCMILCP_SUBTYPE_VENDOR 5
-#define BCMILCP_SUBTYPE_FLH 17
-
-#define BCMILCP_SUBTYPE_VENDOR_LONG 32769
-#define BCMILCP_SUBTYPE_CERT 32770
-#define BCMILCP_SUBTYPE_SES 32771
-
-
-#define BCMILCP_BCM_SUBTYPE_RESERVED 0
-#define BCMILCP_BCM_SUBTYPE_EVENT 1
-#define BCMILCP_BCM_SUBTYPE_SES 2
-
-
-#define BCMILCP_BCM_SUBTYPE_DPT 4
-
-#define BCMILCP_BCM_SUBTYPEHDR_MINLENGTH 8
-#define BCMILCP_BCM_SUBTYPEHDR_VERSION 0
-
-
-typedef BWL_PRE_PACKED_STRUCT struct bcmeth_hdr
-{
- uint16 subtype;
- uint16 length;
- uint8 version;
- uint8 oui[3];
-
- uint16 usr_subtype;
-} BWL_POST_PACKED_STRUCT bcmeth_hdr_t;
-
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-/*
- * Broadcom Event protocol definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * Dependencies: proto/bcmeth.h
- *
- * $Id: bcmevent.h,v 9.64.2.9 2011-02-01 06:24:21 Exp $
- *
- */
-
-
-
-
-#ifndef _BCMEVENT_H_
-#define _BCMEVENT_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-
-#include <packed_section_start.h>
-
-#define BCM_EVENT_MSG_VERSION 2
-#define BCM_MSG_IFNAME_MAX 16
-
-
-#define WLC_EVENT_MSG_LINK 0x01
-#define WLC_EVENT_MSG_FLUSHTXQ 0x02
-#define WLC_EVENT_MSG_GROUP 0x04
-#define WLC_EVENT_MSG_UNKBSS 0x08
-#define WLC_EVENT_MSG_UNKIF 0x10
-
-
-
-
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint16 version;
- uint16 flags;
- uint32 event_type;
- uint32 status;
- uint32 reason;
- uint32 auth_type;
- uint32 datalen;
- struct ether_addr addr;
- char ifname[BCM_MSG_IFNAME_MAX];
-} BWL_POST_PACKED_STRUCT wl_event_msg_v1_t;
-
-
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint16 version;
- uint16 flags;
- uint32 event_type;
- uint32 status;
- uint32 reason;
- uint32 auth_type;
- uint32 datalen;
- struct ether_addr addr;
- char ifname[BCM_MSG_IFNAME_MAX];
- uint8 ifidx;
- uint8 bsscfgidx;
-} BWL_POST_PACKED_STRUCT wl_event_msg_t;
-
-
-typedef BWL_PRE_PACKED_STRUCT struct bcm_event {
- struct ether_header eth;
- bcmeth_hdr_t bcm_hdr;
- wl_event_msg_t event;
-
-} BWL_POST_PACKED_STRUCT bcm_event_t;
-
-#define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header))
-
-
-#define WLC_E_SET_SSID 0
-#define WLC_E_JOIN 1
-#define WLC_E_START 2
-#define WLC_E_AUTH 3
-#define WLC_E_AUTH_IND 4
-#define WLC_E_DEAUTH 5
-#define WLC_E_DEAUTH_IND 6
-#define WLC_E_ASSOC 7
-#define WLC_E_ASSOC_IND 8
-#define WLC_E_REASSOC 9
-#define WLC_E_REASSOC_IND 10
-#define WLC_E_DISASSOC 11
-#define WLC_E_DISASSOC_IND 12
-#define WLC_E_QUIET_START 13
-#define WLC_E_QUIET_END 14
-#define WLC_E_BEACON_RX 15
-#define WLC_E_LINK 16
-#define WLC_E_MIC_ERROR 17
-#define WLC_E_NDIS_LINK 18
-#define WLC_E_ROAM 19
-#define WLC_E_TXFAIL 20
-#define WLC_E_PMKID_CACHE 21
-#define WLC_E_RETROGRADE_TSF 22
-#define WLC_E_PRUNE 23
-#define WLC_E_AUTOAUTH 24
-#define WLC_E_EAPOL_MSG 25
-#define WLC_E_SCAN_COMPLETE 26
-#define WLC_E_ADDTS_IND 27
-#define WLC_E_DELTS_IND 28
-#define WLC_E_BCNSENT_IND 29
-#define WLC_E_BCNRX_MSG 30
-#define WLC_E_BCNLOST_MSG 31
-#define WLC_E_ROAM_PREP 32
-#define WLC_E_PFN_NET_FOUND 33
-#define WLC_E_PFN_NET_LOST 34
-#define WLC_E_RESET_COMPLETE 35
-#define WLC_E_JOIN_START 36
-#define WLC_E_ROAM_START 37
-#define WLC_E_ASSOC_START 38
-#define WLC_E_IBSS_ASSOC 39
-#define WLC_E_RADIO 40
-#define WLC_E_PSM_WATCHDOG 41
-#define WLC_E_PROBREQ_MSG 44
-#define WLC_E_SCAN_CONFIRM_IND 45
-#define WLC_E_PSK_SUP 46
-#define WLC_E_COUNTRY_CODE_CHANGED 47
-#define WLC_E_EXCEEDED_MEDIUM_TIME 48
-#define WLC_E_ICV_ERROR 49
-#define WLC_E_UNICAST_DECODE_ERROR 50
-#define WLC_E_MULTICAST_DECODE_ERROR 51
-#define WLC_E_TRACE 52
-#define WLC_E_BTA_HCI_EVENT 53
-#define WLC_E_IF 54
-#ifdef WLP2P
-#define WLC_E_P2P_DISC_LISTEN_COMPLETE 55
-#endif
-#define WLC_E_RSSI 56
-#define WLC_E_PFN_SCAN_COMPLETE 57
-#define WLC_E_EXTLOG_MSG 58
-#define WLC_E_ACTION_FRAME 59
-#define WLC_E_ACTION_FRAME_COMPLETE 60
-#define WLC_E_PRE_ASSOC_IND 61
-#define WLC_E_PRE_REASSOC_IND 62
-#define WLC_E_CHANNEL_ADOPTED 63
-#define WLC_E_AP_STARTED 64
-#define WLC_E_DFS_AP_STOP 65
-#define WLC_E_DFS_AP_RESUME 66
-#define WLC_E_WAI_STA_EVENT 67
-#define WLC_E_WAI_MSG 68
-#define WLC_E_ESCAN_RESULT 69
-#define WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE 70
-#if defined(WLP2P)
-#define WLC_E_PROBRESP_MSG 71
-#define WLC_E_P2P_PROBREQ_MSG 72
-#endif
-#define WLC_E_DCS_REQUEST 73
-
-#define WLC_E_FIFO_CREDIT_MAP 74
-
-#define WLC_E_ACTION_FRAME_RX 75
-#define WLC_E_WAKE_EVENT 76
-#define WLC_E_RM_COMPLETE 77
-#define WLC_E_HTSFSYNC 78
-#define WLC_E_OVERLAY_REQ 79
-#define WLC_E_CSA_COMPLETE_IND 80
-#define WLC_E_EXCESS_PM_WAKE_EVENT 81
-#define WLC_E_PFN_SCAN_NONE 82
-#define WLC_E_PFN_SCAN_ALLGONE 83
-#define WLC_E_GTK_PLUMBED 84
-#define WLC_E_LAST 85
-
-
-typedef struct {
- uint event;
- const char *name;
-} bcmevent_name_t;
-
-extern const bcmevent_name_t bcmevent_names[];
-extern const int bcmevent_names_size;
-
-
-#define WLC_E_STATUS_SUCCESS 0
-#define WLC_E_STATUS_FAIL 1
-#define WLC_E_STATUS_TIMEOUT 2
-#define WLC_E_STATUS_NO_NETWORKS 3
-#define WLC_E_STATUS_ABORT 4
-#define WLC_E_STATUS_NO_ACK 5
-#define WLC_E_STATUS_UNSOLICITED 6
-#define WLC_E_STATUS_ATTEMPT 7
-#define WLC_E_STATUS_PARTIAL 8
-#define WLC_E_STATUS_NEWSCAN 9
-#define WLC_E_STATUS_NEWASSOC 10
-#define WLC_E_STATUS_11HQUIET 11
-#define WLC_E_STATUS_SUPPRESS 12
-#define WLC_E_STATUS_NOCHANS 13
-#define WLC_E_STATUS_CS_ABORT 15
-#define WLC_E_STATUS_ERROR 16
-
-
-#define WLC_E_REASON_INITIAL_ASSOC 0
-#define WLC_E_REASON_LOW_RSSI 1
-#define WLC_E_REASON_DEAUTH 2
-#define WLC_E_REASON_DISASSOC 3
-#define WLC_E_REASON_BCNS_LOST 4
-#define WLC_E_REASON_MINTXRATE 9
-#define WLC_E_REASON_TXFAIL 10
-
-
-#define WLC_E_REASON_FAST_ROAM_FAILED 5
-#define WLC_E_REASON_DIRECTED_ROAM 6
-#define WLC_E_REASON_TSPEC_REJECTED 7
-#define WLC_E_REASON_BETTER_AP 8
-
-
-#define WLC_E_PRUNE_ENCR_MISMATCH 1
-#define WLC_E_PRUNE_BCAST_BSSID 2
-#define WLC_E_PRUNE_MAC_DENY 3
-#define WLC_E_PRUNE_MAC_NA 4
-#define WLC_E_PRUNE_REG_PASSV 5
-#define WLC_E_PRUNE_SPCT_MGMT 6
-#define WLC_E_PRUNE_RADAR 7
-#define WLC_E_RSN_MISMATCH 8
-#define WLC_E_PRUNE_NO_COMMON_RATES 9
-#define WLC_E_PRUNE_BASIC_RATES 10
-#define WLC_E_PRUNE_CIPHER_NA 12
-#define WLC_E_PRUNE_KNOWN_STA 13
-#define WLC_E_PRUNE_WDS_PEER 15
-#define WLC_E_PRUNE_QBSS_LOAD 16
-#define WLC_E_PRUNE_HOME_AP 17
-
-
-#define WLC_E_SUP_OTHER 0
-#define WLC_E_SUP_DECRYPT_KEY_DATA 1
-#define WLC_E_SUP_BAD_UCAST_WEP128 2
-#define WLC_E_SUP_BAD_UCAST_WEP40 3
-#define WLC_E_SUP_UNSUP_KEY_LEN 4
-#define WLC_E_SUP_PW_KEY_CIPHER 5
-#define WLC_E_SUP_MSG3_TOO_MANY_IE 6
-#define WLC_E_SUP_MSG3_IE_MISMATCH 7
-#define WLC_E_SUP_NO_INSTALL_FLAG 8
-#define WLC_E_SUP_MSG3_NO_GTK 9
-#define WLC_E_SUP_GRP_KEY_CIPHER 10
-#define WLC_E_SUP_GRP_MSG1_NO_GTK 11
-#define WLC_E_SUP_GTK_DECRYPT_FAIL 12
-#define WLC_E_SUP_SEND_FAIL 13
-#define WLC_E_SUP_DEAUTH 14
-#define WLC_E_SUP_WPA_PSK_TMO 15
-
-
-
-typedef BWL_PRE_PACKED_STRUCT struct wl_event_rx_frame_data {
- uint16 version;
- uint16 channel;
- int32 rssi;
- uint32 mactime;
- uint32 rate;
-} BWL_POST_PACKED_STRUCT wl_event_rx_frame_data_t;
-
-#define BCM_RX_FRAME_DATA_VERSION 1
-
-
-typedef struct wl_event_data_if {
- uint8 ifidx;
- uint8 opcode;
- uint8 reserved;
- uint8 bssidx;
- uint8 role;
-} wl_event_data_if_t;
-
-
-#define WLC_E_IF_ADD 1
-#define WLC_E_IF_DEL 2
-#define WLC_E_IF_CHANGE 3
-
-
-#define WLC_E_IF_ROLE_STA 0
-#define WLC_E_IF_ROLE_AP 1
-#define WLC_E_IF_ROLE_WDS 2
-#define WLC_E_IF_ROLE_P2P_GO 3
-#define WLC_E_IF_ROLE_P2P_CLIENT 4
-#define WLC_E_IF_ROLE_BTA_CREATOR 5
-#define WLC_E_IF_ROLE_BTA_ACCEPTOR 6
-
-
-#define WLC_E_LINK_BCN_LOSS 1
-#define WLC_E_LINK_DISASSOC 2
-#define WLC_E_LINK_ASSOC_REC 3
-#define WLC_E_LINK_BSSCFG_DIS 4
-
-
-#define WLC_E_OVL_DOWNLOAD 0
-#define WLC_E_OVL_UPDATE_IND 1
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * Fundamental constants relating to IP Protocol
- *
- * $Id: bcmip.h,v 9.19 2009-11-10 20:08:33 Exp $
- */
-
-
-#ifndef _bcmip_h_
-#define _bcmip_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-
-#include <packed_section_start.h>
-
-
-
-#define IP_VER_OFFSET 0x0
-#define IP_VER_MASK 0xf0
-#define IP_VER_SHIFT 4
-#define IP_VER_4 4
-#define IP_VER_6 6
-
-#define IP_VER(ip_body) \
- ((((uint8 *)(ip_body))[IP_VER_OFFSET] & IP_VER_MASK) >> IP_VER_SHIFT)
-
-#define IP_PROT_ICMP 0x1
-#define IP_PROT_TCP 0x6
-#define IP_PROT_UDP 0x11
-
-
-#define IPV4_VER_HL_OFFSET 0
-#define IPV4_TOS_OFFSET 1
-#define IPV4_PKTLEN_OFFSET 2
-#define IPV4_PKTFLAG_OFFSET 6
-#define IPV4_PROT_OFFSET 9
-#define IPV4_CHKSUM_OFFSET 10
-#define IPV4_SRC_IP_OFFSET 12
-#define IPV4_DEST_IP_OFFSET 16
-#define IPV4_OPTIONS_OFFSET 20
-
-
-#define IPV4_VER_MASK 0xf0
-#define IPV4_VER_SHIFT 4
-
-#define IPV4_HLEN_MASK 0x0f
-#define IPV4_HLEN(ipv4_body) (4 * (((uint8 *)(ipv4_body))[IPV4_VER_HL_OFFSET] & IPV4_HLEN_MASK))
-
-#define IPV4_ADDR_LEN 4
-
-#define IPV4_ADDR_NULL(a) ((((uint8 *)(a))[0] | ((uint8 *)(a))[1] | \
- ((uint8 *)(a))[2] | ((uint8 *)(a))[3]) == 0)
-
-#define IPV4_ADDR_BCAST(a) ((((uint8 *)(a))[0] & ((uint8 *)(a))[1] & \
- ((uint8 *)(a))[2] & ((uint8 *)(a))[3]) == 0xff)
-
-#define IPV4_TOS_DSCP_MASK 0xfc
-#define IPV4_TOS_DSCP_SHIFT 2
-
-#define IPV4_TOS(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_TOS_OFFSET])
-
-#define IPV4_TOS_PREC_MASK 0xe0
-#define IPV4_TOS_PREC_SHIFT 5
-
-#define IPV4_TOS_LOWDELAY 0x10
-#define IPV4_TOS_THROUGHPUT 0x8
-#define IPV4_TOS_RELIABILITY 0x4
-
-#define IPV4_PROT(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_PROT_OFFSET])
-
-#define IPV4_FRAG_RESV 0x8000
-#define IPV4_FRAG_DONT 0x4000
-#define IPV4_FRAG_MORE 0x2000
-#define IPV4_FRAG_OFFSET_MASK 0x1fff
-
-#define IPV4_ADDR_STR_LEN 16
-
-
-BWL_PRE_PACKED_STRUCT struct ipv4_addr {
- uint8 addr[IPV4_ADDR_LEN];
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct ipv4_hdr {
- uint8 version_ihl;
- uint8 tos;
- uint16 tot_len;
- uint16 id;
- uint16 frag;
- uint8 ttl;
- uint8 prot;
- uint16 hdr_chksum;
- uint8 src_ip[IPV4_ADDR_LEN];
- uint8 dst_ip[IPV4_ADDR_LEN];
-} BWL_POST_PACKED_STRUCT;
-
-
-#define IPV6_PAYLOAD_LEN_OFFSET 4
-#define IPV6_NEXT_HDR_OFFSET 6
-#define IPV6_HOP_LIMIT_OFFSET 7
-#define IPV6_SRC_IP_OFFSET 8
-#define IPV6_DEST_IP_OFFSET 24
-
-
-#define IPV6_TRAFFIC_CLASS(ipv6_body) \
- (((((uint8 *)(ipv6_body))[0] & 0x0f) << 4) | \
- ((((uint8 *)(ipv6_body))[1] & 0xf0) >> 4))
-
-#define IPV6_FLOW_LABEL(ipv6_body) \
- (((((uint8 *)(ipv6_body))[1] & 0x0f) << 16) | \
- (((uint8 *)(ipv6_body))[2] << 8) | \
- (((uint8 *)(ipv6_body))[3]))
-
-#define IPV6_PAYLOAD_LEN(ipv6_body) \
- ((((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 0] << 8) | \
- ((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 1])
-
-#define IPV6_NEXT_HDR(ipv6_body) \
- (((uint8 *)(ipv6_body))[IPV6_NEXT_HDR_OFFSET])
-
-#define IPV6_PROT(ipv6_body) IPV6_NEXT_HDR(ipv6_body)
-
-#define IPV6_ADDR_LEN 16
-
-
-#define IP_TOS46(ip_body) \
- (IP_VER(ip_body) == IP_VER_4 ? IPV4_TOS(ip_body) : \
- IP_VER(ip_body) == IP_VER_6 ? IPV6_TRAFFIC_CLASS(ip_body) : 0)
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-/*
- * BT-AMP (BlueTooth Alternate Mac and Phy) HCI (Host/Controller Interface)
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bt_amp_hci.h,v 9.14.8.2 2010-09-10 18:37:47 Exp $
-*/
-
-#ifndef _bt_amp_hci_h
-#define _bt_amp_hci_h
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-/* AMP HCI CMD packet format */
-typedef BWL_PRE_PACKED_STRUCT struct amp_hci_cmd {
- uint16 opcode;
- uint8 plen;
- uint8 parms[1];
-} BWL_POST_PACKED_STRUCT amp_hci_cmd_t;
-
-#define HCI_CMD_PREAMBLE_SIZE OFFSETOF(amp_hci_cmd_t, parms)
-#define HCI_CMD_DATA_SIZE 255
-
-/* AMP HCI CMD opcode layout */
-#define HCI_CMD_OPCODE(ogf, ocf) ((((ogf) & 0x3F) << 10) | ((ocf) & 0x03FF))
-#define HCI_CMD_OGF(opcode) ((uint8)(((opcode) >> 10) & 0x3F))
-#define HCI_CMD_OCF(opcode) ((opcode) & 0x03FF)
-
-/* AMP HCI command opcodes */
-#define HCI_Read_Failed_Contact_Counter HCI_CMD_OPCODE(0x05, 0x0001)
-#define HCI_Reset_Failed_Contact_Counter HCI_CMD_OPCODE(0x05, 0x0002)
-#define HCI_Read_Link_Quality HCI_CMD_OPCODE(0x05, 0x0003)
-#define HCI_Read_Local_AMP_Info HCI_CMD_OPCODE(0x05, 0x0009)
-#define HCI_Read_Local_AMP_ASSOC HCI_CMD_OPCODE(0x05, 0x000A)
-#define HCI_Write_Remote_AMP_ASSOC HCI_CMD_OPCODE(0x05, 0x000B)
-#define HCI_Create_Physical_Link HCI_CMD_OPCODE(0x01, 0x0035)
-#define HCI_Accept_Physical_Link_Request HCI_CMD_OPCODE(0x01, 0x0036)
-#define HCI_Disconnect_Physical_Link HCI_CMD_OPCODE(0x01, 0x0037)
-#define HCI_Create_Logical_Link HCI_CMD_OPCODE(0x01, 0x0038)
-#define HCI_Accept_Logical_Link HCI_CMD_OPCODE(0x01, 0x0039)
-#define HCI_Disconnect_Logical_Link HCI_CMD_OPCODE(0x01, 0x003A)
-#define HCI_Logical_Link_Cancel HCI_CMD_OPCODE(0x01, 0x003B)
-#define HCI_Flow_Spec_Modify HCI_CMD_OPCODE(0x01, 0x003C)
-#define HCI_Write_Flow_Control_Mode HCI_CMD_OPCODE(0x01, 0x0067)
-#define HCI_Read_Best_Effort_Flush_Timeout HCI_CMD_OPCODE(0x01, 0x0069)
-#define HCI_Write_Best_Effort_Flush_Timeout HCI_CMD_OPCODE(0x01, 0x006A)
-#define HCI_Short_Range_Mode HCI_CMD_OPCODE(0x01, 0x006B)
-#define HCI_Reset HCI_CMD_OPCODE(0x03, 0x0003)
-#define HCI_Read_Connection_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0015)
-#define HCI_Write_Connection_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0016)
-#define HCI_Read_Link_Supervision_Timeout HCI_CMD_OPCODE(0x03, 0x0036)
-#define HCI_Write_Link_Supervision_Timeout HCI_CMD_OPCODE(0x03, 0x0037)
-#define HCI_Enhanced_Flush HCI_CMD_OPCODE(0x03, 0x005F)
-#define HCI_Read_Logical_Link_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0061)
-#define HCI_Write_Logical_Link_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0062)
-#define HCI_Set_Event_Mask_Page_2 HCI_CMD_OPCODE(0x03, 0x0063)
-#define HCI_Read_Location_Data_Command HCI_CMD_OPCODE(0x03, 0x0064)
-#define HCI_Write_Location_Data_Command HCI_CMD_OPCODE(0x03, 0x0065)
-#define HCI_Read_Local_Version_Info HCI_CMD_OPCODE(0x04, 0x0001)
-#define HCI_Read_Local_Supported_Commands HCI_CMD_OPCODE(0x04, 0x0002)
-#define HCI_Read_Buffer_Size HCI_CMD_OPCODE(0x04, 0x0005)
-#define HCI_Read_Data_Block_Size HCI_CMD_OPCODE(0x04, 0x000A)
-
-/* AMP HCI command parameters */
-typedef BWL_PRE_PACKED_STRUCT struct read_local_cmd_parms {
- uint8 plh;
- uint8 offset[2]; /* length so far */
- uint8 max_remote[2];
-} BWL_POST_PACKED_STRUCT read_local_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct write_remote_cmd_parms {
- uint8 plh;
- uint8 offset[2];
- uint8 len[2];
- uint8 frag[1];
-} BWL_POST_PACKED_STRUCT write_remote_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct phy_link_cmd_parms {
- uint8 plh;
- uint8 key_length;
- uint8 key_type;
- uint8 key[1];
-} BWL_POST_PACKED_STRUCT phy_link_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct dis_phy_link_cmd_parms {
- uint8 plh;
- uint8 reason;
-} BWL_POST_PACKED_STRUCT dis_phy_link_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct log_link_cmd_parms {
- uint8 plh;
- uint8 txflow[16];
- uint8 rxflow[16];
-} BWL_POST_PACKED_STRUCT log_link_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct ext_flow_spec {
- uint8 id;
- uint8 service_type;
- uint8 max_sdu[2];
- uint8 sdu_ia_time[4];
- uint8 access_latency[4];
- uint8 flush_timeout[4];
-} BWL_POST_PACKED_STRUCT ext_flow_spec_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct log_link_cancel_cmd_parms {
- uint8 plh;
- uint8 tx_fs_ID;
-} BWL_POST_PACKED_STRUCT log_link_cancel_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct flow_spec_mod_cmd_parms {
- uint8 llh[2];
- uint8 txflow[16];
- uint8 rxflow[16];
-} BWL_POST_PACKED_STRUCT flow_spec_mod_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct plh_pad {
- uint8 plh;
- uint8 pad;
-} BWL_POST_PACKED_STRUCT plh_pad_t;
-
-typedef BWL_PRE_PACKED_STRUCT union hci_handle {
- uint16 bredr;
- plh_pad_t amp;
-} BWL_POST_PACKED_STRUCT hci_handle_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct ls_to_cmd_parms {
- hci_handle_t handle;
- uint8 timeout[2];
-} BWL_POST_PACKED_STRUCT ls_to_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct befto_cmd_parms {
- uint8 llh[2];
- uint8 befto[4];
-} BWL_POST_PACKED_STRUCT befto_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct srm_cmd_parms {
- uint8 plh;
- uint8 srm;
-} BWL_POST_PACKED_STRUCT srm_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct ld_cmd_parms {
- uint8 ld_aware;
- uint8 ld[2];
- uint8 ld_opts;
- uint8 l_opts;
-} BWL_POST_PACKED_STRUCT ld_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct eflush_cmd_parms {
- uint8 llh[2];
- uint8 packet_type;
-} BWL_POST_PACKED_STRUCT eflush_cmd_parms_t;
-
-/* Generic AMP extended flow spec service types */
-#define EFS_SVCTYPE_NO_TRAFFIC 0
-#define EFS_SVCTYPE_BEST_EFFORT 1
-#define EFS_SVCTYPE_GUARANTEED 2
-
-/* AMP HCI event packet format */
-typedef BWL_PRE_PACKED_STRUCT struct amp_hci_event {
- uint8 ecode;
- uint8 plen;
- uint8 parms[1];
-} BWL_POST_PACKED_STRUCT amp_hci_event_t;
-
-#define HCI_EVT_PREAMBLE_SIZE OFFSETOF(amp_hci_event_t, parms)
-
-/* AMP HCI event codes */
-#define HCI_Command_Complete 0x0E
-#define HCI_Command_Status 0x0F
-#define HCI_Flush_Occurred 0x11
-#define HCI_Enhanced_Flush_Complete 0x39
-#define HCI_Physical_Link_Complete 0x40
-#define HCI_Channel_Select 0x41
-#define HCI_Disconnect_Physical_Link_Complete 0x42
-#define HCI_Logical_Link_Complete 0x45
-#define HCI_Disconnect_Logical_Link_Complete 0x46
-#define HCI_Flow_Spec_Modify_Complete 0x47
-#define HCI_Number_of_Completed_Data_Blocks 0x48
-#define HCI_Short_Range_Mode_Change_Complete 0x4C
-#define HCI_Status_Change_Event 0x4D
-#define HCI_Vendor_Specific 0xFF
-
-/* AMP HCI event mask bit positions */
-#define HCI_Physical_Link_Complete_Event_Mask 0x0001
-#define HCI_Channel_Select_Event_Mask 0x0002
-#define HCI_Disconnect_Physical_Link_Complete_Event_Mask 0x0004
-#define HCI_Logical_Link_Complete_Event_Mask 0x0020
-#define HCI_Disconnect_Logical_Link_Complete_Event_Mask 0x0040
-#define HCI_Flow_Spec_Modify_Complete_Event_Mask 0x0080
-#define HCI_Number_of_Completed_Data_Blocks_Event_Mask 0x0100
-#define HCI_Short_Range_Mode_Change_Complete_Event_Mask 0x1000
-#define HCI_Status_Change_Event_Mask 0x2000
-#define HCI_All_Event_Mask 0x31e7
-
-/* AMP HCI event parameters */
-typedef BWL_PRE_PACKED_STRUCT struct cmd_status_parms {
- uint8 status;
- uint8 cmdpkts;
- uint16 opcode;
-} BWL_POST_PACKED_STRUCT cmd_status_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct cmd_complete_parms {
- uint8 cmdpkts;
- uint16 opcode;
- uint8 parms[1];
-} BWL_POST_PACKED_STRUCT cmd_complete_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct flush_occurred_evt_parms {
- uint16 handle;
-} BWL_POST_PACKED_STRUCT flush_occurred_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct write_remote_evt_parms {
- uint8 status;
- uint8 plh;
-} BWL_POST_PACKED_STRUCT write_remote_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_local_evt_parms {
- uint8 status;
- uint8 plh;
- uint16 len;
- uint8 frag[1];
-} BWL_POST_PACKED_STRUCT read_local_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_local_info_evt_parms {
- uint8 status;
- uint8 AMP_status;
- uint32 bandwidth;
- uint32 gbandwidth;
- uint32 latency;
- uint32 PDU_size;
- uint8 ctrl_type;
- uint16 PAL_cap;
- uint16 AMP_ASSOC_len;
- uint32 max_flush_timeout;
- uint32 be_flush_timeout;
-} BWL_POST_PACKED_STRUCT read_local_info_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct log_link_evt_parms {
- uint8 status;
- uint16 llh;
- uint8 plh;
- uint8 tx_fs_ID;
-} BWL_POST_PACKED_STRUCT log_link_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct disc_log_link_evt_parms {
- uint8 status;
- uint16 llh;
- uint8 reason;
-} BWL_POST_PACKED_STRUCT disc_log_link_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct log_link_cancel_evt_parms {
- uint8 status;
- uint8 plh;
- uint8 tx_fs_ID;
-} BWL_POST_PACKED_STRUCT log_link_cancel_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct flow_spec_mod_evt_parms {
- uint8 status;
- uint16 llh;
-} BWL_POST_PACKED_STRUCT flow_spec_mod_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct phy_link_evt_parms {
- uint8 status;
- uint8 plh;
-} BWL_POST_PACKED_STRUCT phy_link_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct dis_phy_link_evt_parms {
- uint8 status;
- uint8 plh;
- uint8 reason;
-} BWL_POST_PACKED_STRUCT dis_phy_link_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_ls_to_evt_parms {
- uint8 status;
- hci_handle_t handle;
- uint16 timeout;
-} BWL_POST_PACKED_STRUCT read_ls_to_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_lla_ca_to_evt_parms {
- uint8 status;
- uint16 timeout;
-} BWL_POST_PACKED_STRUCT read_lla_ca_to_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_data_block_size_evt_parms {
- uint8 status;
- uint16 ACL_pkt_len;
- uint16 data_block_len;
- uint16 data_block_num;
-} BWL_POST_PACKED_STRUCT read_data_block_size_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct data_blocks {
- uint16 handle;
- uint16 pkts;
- uint16 blocks;
-} BWL_POST_PACKED_STRUCT data_blocks_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct num_completed_data_blocks_evt_parms {
- uint16 num_blocks;
- uint8 num_handles;
- data_blocks_t completed[1];
-} BWL_POST_PACKED_STRUCT num_completed_data_blocks_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct befto_evt_parms {
- uint8 status;
- uint32 befto;
-} BWL_POST_PACKED_STRUCT befto_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct srm_evt_parms {
- uint8 status;
- uint8 plh;
- uint8 srm;
-} BWL_POST_PACKED_STRUCT srm_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct contact_counter_evt_parms {
- uint8 status;
- uint8 llh[2];
- uint16 counter;
-} BWL_POST_PACKED_STRUCT contact_counter_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct contact_counter_reset_evt_parms {
- uint8 status;
- uint8 llh[2];
-} BWL_POST_PACKED_STRUCT contact_counter_reset_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_linkq_evt_parms {
- uint8 status;
- hci_handle_t handle;
- uint8 link_quality;
-} BWL_POST_PACKED_STRUCT read_linkq_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct ld_evt_parms {
- uint8 status;
- uint8 ld_aware;
- uint8 ld[2];
- uint8 ld_opts;
- uint8 l_opts;
-} BWL_POST_PACKED_STRUCT ld_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct eflush_complete_evt_parms {
- uint16 handle;
-} BWL_POST_PACKED_STRUCT eflush_complete_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct vendor_specific_evt_parms {
- uint8 len;
- uint8 parms[1];
-} BWL_POST_PACKED_STRUCT vendor_specific_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct local_version_info_evt_parms {
- uint8 status;
- uint8 hci_version;
- uint16 hci_revision;
- uint8 pal_version;
- uint16 mfg_name;
- uint16 pal_subversion;
-} BWL_POST_PACKED_STRUCT local_version_info_evt_parms_t;
-
-#define MAX_SUPPORTED_CMD_BYTE 64
-typedef BWL_PRE_PACKED_STRUCT struct local_supported_cmd_evt_parms {
- uint8 status;
- uint8 cmd[MAX_SUPPORTED_CMD_BYTE];
-} BWL_POST_PACKED_STRUCT local_supported_cmd_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct status_change_evt_parms {
- uint8 status;
- uint8 amp_status;
-} BWL_POST_PACKED_STRUCT status_change_evt_parms_t;
-
-/* AMP HCI error codes */
-#define HCI_SUCCESS 0x00
-#define HCI_ERR_ILLEGAL_COMMAND 0x01
-#define HCI_ERR_NO_CONNECTION 0x02
-#define HCI_ERR_MEMORY_FULL 0x07
-#define HCI_ERR_CONNECTION_TIMEOUT 0x08
-#define HCI_ERR_MAX_NUM_OF_CONNECTIONS 0x09
-#define HCI_ERR_CONNECTION_EXISTS 0x0B
-#define HCI_ERR_CONNECTION_DISALLOWED 0x0C
-#define HCI_ERR_CONNECTION_ACCEPT_TIMEOUT 0x10
-#define HCI_ERR_UNSUPPORTED_VALUE 0x11
-#define HCI_ERR_ILLEGAL_PARAMETER_FMT 0x12
-#define HCI_ERR_CONN_TERM_BY_LOCAL_HOST 0x16
-#define HCI_ERR_UNSPECIFIED 0x1F
-#define HCI_ERR_UNIT_KEY_USED 0x26
-#define HCI_ERR_QOS_REJECTED 0x2D
-#define HCI_ERR_PARAM_OUT_OF_RANGE 0x30
-#define HCI_ERR_NO_SUITABLE_CHANNEL 0x39
-#define HCI_ERR_CHANNEL_MOVE 0xFF
-
-/* AMP HCI ACL Data packet format */
-typedef BWL_PRE_PACKED_STRUCT struct amp_hci_ACL_data {
- uint16 handle; /* 12-bit connection handle + 2-bit PB and 2-bit BC flags */
- uint16 dlen; /* data total length */
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT amp_hci_ACL_data_t;
-
-#define HCI_ACL_DATA_PREAMBLE_SIZE OFFSETOF(amp_hci_ACL_data_t, data)
-
-#define HCI_ACL_DATA_BC_FLAGS (0x0 << 14)
-#define HCI_ACL_DATA_PB_FLAGS (0x3 << 12)
-
-#define HCI_ACL_DATA_HANDLE(handle) ((handle) & 0x0fff)
-#define HCI_ACL_DATA_FLAGS(handle) ((handle) >> 12)
-
-/* AMP Activity Report packet formats */
-typedef BWL_PRE_PACKED_STRUCT struct amp_hci_activity_report {
- uint8 ScheduleKnown;
- uint8 NumReports;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT amp_hci_activity_report_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct amp_hci_activity_report_triple {
- uint32 StartTime;
- uint32 Duration;
- uint32 Periodicity;
-} BWL_POST_PACKED_STRUCT amp_hci_activity_report_triple_t;
-
-#define HCI_AR_SCHEDULE_KNOWN 0x01
-
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _bt_amp_hci_h_ */
+++ /dev/null
-/*
- * 802.1x EAPOL definitions
- *
- * See
- * IEEE Std 802.1X-2001
- * IEEE 802.1X RADIUS Usage Guidelines
- *
- * Copyright (C) 2002 Broadcom Corporation
- *
- * $Id: eapol.h,v 9.23.86.1 2010-09-02 18:09:39 Exp $
- */
-
-#ifndef _eapol_h_
-#define _eapol_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-#include <bcmcrypto/aeskeywrap.h>
-
-/* EAPOL for 802.3/Ethernet */
-typedef struct {
- struct ether_header eth; /* 802.3/Ethernet header */
- unsigned char version; /* EAPOL protocol version */
- unsigned char type; /* EAPOL type */
- unsigned short length; /* Length of body */
- unsigned char body[1]; /* Body (optional) */
-} eapol_header_t;
-
-#define EAPOL_HEADER_LEN 18
-
-/* EAPOL version */
-#define WPA2_EAPOL_VERSION 2
-#define WPA_EAPOL_VERSION 1
-#define LEAP_EAPOL_VERSION 1
-#define SES_EAPOL_VERSION 1
-
-/* EAPOL types */
-#define EAP_PACKET 0
-#define EAPOL_START 1
-#define EAPOL_LOGOFF 2
-#define EAPOL_KEY 3
-#define EAPOL_ASF 4
-
-/* EAPOL-Key types */
-#define EAPOL_RC4_KEY 1
-#define EAPOL_WPA2_KEY 2 /* 802.11i/WPA2 */
-#define EAPOL_WPA_KEY 254 /* WPA */
-
-/* RC4 EAPOL-Key header field sizes */
-#define EAPOL_KEY_REPLAY_LEN 8
-#define EAPOL_KEY_IV_LEN 16
-#define EAPOL_KEY_SIG_LEN 16
-
-/* RC4 EAPOL-Key */
-typedef BWL_PRE_PACKED_STRUCT struct {
- unsigned char type; /* Key Descriptor Type */
- unsigned short length; /* Key Length (unaligned) */
- unsigned char replay[EAPOL_KEY_REPLAY_LEN]; /* Replay Counter */
- unsigned char iv[EAPOL_KEY_IV_LEN]; /* Key IV */
- unsigned char index; /* Key Flags & Index */
- unsigned char signature[EAPOL_KEY_SIG_LEN]; /* Key Signature */
- unsigned char key[1]; /* Key (optional) */
-} BWL_POST_PACKED_STRUCT eapol_key_header_t;
-
-#define EAPOL_KEY_HEADER_LEN 44
-
-/* RC4 EAPOL-Key flags */
-#define EAPOL_KEY_FLAGS_MASK 0x80
-#define EAPOL_KEY_BROADCAST 0
-#define EAPOL_KEY_UNICAST 0x80
-
-/* RC4 EAPOL-Key index */
-#define EAPOL_KEY_INDEX_MASK 0x7f
-
-/* WPA/802.11i/WPA2 EAPOL-Key header field sizes */
-#define EAPOL_WPA_KEY_REPLAY_LEN 8
-#define EAPOL_WPA_KEY_NONCE_LEN 32
-#define EAPOL_WPA_KEY_IV_LEN 16
-#define EAPOL_WPA_KEY_RSC_LEN 8
-#define EAPOL_WPA_KEY_ID_LEN 8
-#define EAPOL_WPA_KEY_MIC_LEN 16
-#define EAPOL_WPA_KEY_DATA_LEN (EAPOL_WPA_MAX_KEY_SIZE + AKW_BLOCK_LEN)
-#define EAPOL_WPA_MAX_KEY_SIZE 32
-
-/* WPA EAPOL-Key */
-typedef BWL_PRE_PACKED_STRUCT struct {
- unsigned char type; /* Key Descriptor Type */
- unsigned short key_info; /* Key Information (unaligned) */
- unsigned short key_len; /* Key Length (unaligned) */
- unsigned char replay[EAPOL_WPA_KEY_REPLAY_LEN]; /* Replay Counter */
- unsigned char nonce[EAPOL_WPA_KEY_NONCE_LEN]; /* Nonce */
- unsigned char iv[EAPOL_WPA_KEY_IV_LEN]; /* Key IV */
- unsigned char rsc[EAPOL_WPA_KEY_RSC_LEN]; /* Key RSC */
- unsigned char id[EAPOL_WPA_KEY_ID_LEN]; /* WPA:Key ID, 802.11i/WPA2: Reserved */
- unsigned char mic[EAPOL_WPA_KEY_MIC_LEN]; /* Key MIC */
- unsigned short data_len; /* Key Data Length */
- unsigned char data[EAPOL_WPA_KEY_DATA_LEN]; /* Key data */
-} BWL_POST_PACKED_STRUCT eapol_wpa_key_header_t;
-
-#define EAPOL_WPA_KEY_LEN 95
-
-/* WPA/802.11i/WPA2 KEY KEY_INFO bits */
-#define WPA_KEY_DESC_V1 0x01
-#define WPA_KEY_DESC_V2 0x02
-#define WPA_KEY_DESC_V3 0x03
-#define WPA_KEY_PAIRWISE 0x08
-#define WPA_KEY_INSTALL 0x40
-#define WPA_KEY_ACK 0x80
-#define WPA_KEY_MIC 0x100
-#define WPA_KEY_SECURE 0x200
-#define WPA_KEY_ERROR 0x400
-#define WPA_KEY_REQ 0x800
-
-/* WPA-only KEY KEY_INFO bits */
-#define WPA_KEY_INDEX_0 0x00
-#define WPA_KEY_INDEX_1 0x10
-#define WPA_KEY_INDEX_2 0x20
-#define WPA_KEY_INDEX_3 0x30
-#define WPA_KEY_INDEX_MASK 0x30
-#define WPA_KEY_INDEX_SHIFT 0x04
-
-/* 802.11i/WPA2-only KEY KEY_INFO bits */
-#define WPA_KEY_ENCRYPTED_DATA 0x1000
-
-/* Key Data encapsulation */
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 type;
- uint8 length;
- uint8 oui[3];
- uint8 subtype;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT eapol_wpa2_encap_data_t;
-
-#define EAPOL_WPA2_ENCAP_DATA_HDR_LEN 6
-
-#define WPA2_KEY_DATA_SUBTYPE_GTK 1
-#define WPA2_KEY_DATA_SUBTYPE_STAKEY 2
-#define WPA2_KEY_DATA_SUBTYPE_MAC 3
-#define WPA2_KEY_DATA_SUBTYPE_PMKID 4
-
-/* GTK encapsulation */
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 flags;
- uint8 reserved;
- uint8 gtk[EAPOL_WPA_MAX_KEY_SIZE];
-} BWL_POST_PACKED_STRUCT eapol_wpa2_key_gtk_encap_t;
-
-#define EAPOL_WPA2_KEY_GTK_ENCAP_HDR_LEN 2
-
-#define WPA2_GTK_INDEX_MASK 0x03
-#define WPA2_GTK_INDEX_SHIFT 0x00
-
-#define WPA2_GTK_TRANSMIT 0x04
-
-/* STAKey encapsulation */
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 reserved[2];
- uint8 mac[ETHER_ADDR_LEN];
- uint8 stakey[EAPOL_WPA_MAX_KEY_SIZE];
-} BWL_POST_PACKED_STRUCT eapol_wpa2_key_stakey_encap_t;
-
-#define WPA2_KEY_DATA_PAD 0xdd
-
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _eapol_h_ */
+++ /dev/null
-/*
- * From FreeBSD 2.2.7: Fundamental constants relating to ethernet.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: ethernet.h,v 9.56 2009-10-15 22:54:58 Exp $
- */
-
-
-#ifndef _NET_ETHERNET_H_
-#define _NET_ETHERNET_H_
-
-#ifndef _TYPEDEFS_H_
-#include "typedefs.h"
-#endif
-
-
-#include <packed_section_start.h>
-
-
-
-#define ETHER_ADDR_LEN 6
-
-
-#define ETHER_TYPE_LEN 2
-
-
-#define ETHER_CRC_LEN 4
-
-
-#define ETHER_HDR_LEN (ETHER_ADDR_LEN * 2 + ETHER_TYPE_LEN)
-
-
-#define ETHER_MIN_LEN 64
-
-
-#define ETHER_MIN_DATA 46
-
-
-#define ETHER_MAX_LEN 1518
-
-
-#define ETHER_MAX_DATA 1500
-
-
-#define ETHER_TYPE_MIN 0x0600
-#define ETHER_TYPE_IP 0x0800
-#define ETHER_TYPE_ARP 0x0806
-#define ETHER_TYPE_8021Q 0x8100
-#define ETHER_TYPE_BRCM 0x886c
-#define ETHER_TYPE_802_1X 0x888e
-#define ETHER_TYPE_802_1X_PREAUTH 0x88c7
-#define ETHER_TYPE_WAI 0x88b4
-
-
-
-#define ETHER_BRCM_SUBTYPE_LEN 4
-#define ETHER_BRCM_CRAM 1
-
-
-#define ETHER_DEST_OFFSET (0 * ETHER_ADDR_LEN)
-#define ETHER_SRC_OFFSET (1 * ETHER_ADDR_LEN)
-#define ETHER_TYPE_OFFSET (2 * ETHER_ADDR_LEN)
-
-
-#define ETHER_IS_VALID_LEN(foo) \
- ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
-
-#define ETHER_FILL_MCAST_ADDR_FROM_IP(ea, mgrp_ip) { \
- ((uint8 *)ea)[0] = 0x01; \
- ((uint8 *)ea)[1] = 0x00; \
- ((uint8 *)ea)[2] = 0x5e; \
- ((uint8 *)ea)[3] = ((mgrp_ip) >> 16) & 0x7f; \
- ((uint8 *)ea)[4] = ((mgrp_ip) >> 8) & 0xff; \
- ((uint8 *)ea)[5] = ((mgrp_ip) >> 0) & 0xff; \
-}
-
-#ifndef __INCif_etherh
-
-BWL_PRE_PACKED_STRUCT struct ether_header {
- uint8 ether_dhost[ETHER_ADDR_LEN];
- uint8 ether_shost[ETHER_ADDR_LEN];
- uint16 ether_type;
-} BWL_POST_PACKED_STRUCT;
-
-
-BWL_PRE_PACKED_STRUCT struct ether_addr {
- uint8 octet[ETHER_ADDR_LEN];
-} BWL_POST_PACKED_STRUCT;
-#endif
-
-
-#define ETHER_SET_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] | 2))
-#define ETHER_IS_LOCALADDR(ea) (((uint8 *)(ea))[0] & 2)
-#define ETHER_CLR_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & 0xd))
-#define ETHER_TOGGLE_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] ^ 2))
-
-
-#define ETHER_SET_UNICAST(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & ~1))
-
-
-#define ETHER_ISMULTI(ea) (((const uint8 *)(ea))[0] & 1)
-
-
-
-#define ether_cmp(a, b) (!(((short*)a)[0] == ((short*)b)[0]) | \
- !(((short*)a)[1] == ((short*)b)[1]) | \
- !(((short*)a)[2] == ((short*)b)[2]))
-
-
-#define ether_copy(s, d) { \
- ((short*)d)[0] = ((short*)s)[0]; \
- ((short*)d)[1] = ((short*)s)[1]; \
- ((short*)d)[2] = ((short*)s)[2]; }
-
-
-static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}};
-static const struct ether_addr ether_null = {{0, 0, 0, 0, 0, 0}};
-
-#define ETHER_ISBCAST(ea) ((((uint8 *)(ea))[0] & \
- ((uint8 *)(ea))[1] & \
- ((uint8 *)(ea))[2] & \
- ((uint8 *)(ea))[3] & \
- ((uint8 *)(ea))[4] & \
- ((uint8 *)(ea))[5]) == 0xff)
-#define ETHER_ISNULLADDR(ea) ((((uint8 *)(ea))[0] | \
- ((uint8 *)(ea))[1] | \
- ((uint8 *)(ea))[2] | \
- ((uint8 *)(ea))[3] | \
- ((uint8 *)(ea))[4] | \
- ((uint8 *)(ea))[5]) == 0)
-
-
-#define ETHER_MOVE_HDR(d, s) \
-do { \
- struct ether_header t; \
- t = *(struct ether_header *)(s); \
- *(struct ether_header *)(d) = t; \
-} while (0)
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * Fundamental types and constants relating to WFA P2P (aka WiFi Direct)
- *
- * $Id: p2p.h,v 9.17.2.4 2010-12-15 21:41:21 Exp $
- */
-
-#ifndef _P2P_H_
-#define _P2P_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-#include <wlioctl.h>
-#include <proto/802.11.h>
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-/* WiFi P2P OUI values */
-#define P2P_OUI WFA_OUI /* WiFi P2P OUI */
-#define P2P_VER WFA_OUI_TYPE_P2P /* P2P version: 9=WiFi P2P v1.0 */
-
-#define P2P_IE_ID 0xdd /* P2P IE element ID */
-
-/* WiFi P2P IE */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_ie {
- uint8 id; /* IE ID: 0xDD */
- uint8 len; /* IE length */
- uint8 OUI[3]; /* WiFi P2P specific OUI: P2P_OUI */
- uint8 oui_type; /* Identifies P2P version: P2P_VER */
- uint8 subelts[1]; /* variable length subelements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_ie wifi_p2p_ie_t;
-
-#define P2P_IE_FIXED_LEN 6
-
-#define P2P_ATTR_ID_OFF 0
-#define P2P_ATTR_LEN_OFF 1
-#define P2P_ATTR_DATA_OFF 3
-
-#define P2P_ATTR_HDR_LEN 3 /* ID + 2-byte length field spec 1.02 */
-
-/* P2P IE Subelement IDs from WiFi P2P Technical Spec 1.00 */
-#define P2P_SEID_STATUS 0 /* Status */
-#define P2P_SEID_MINOR_RC 1 /* Minor Reason Code */
-#define P2P_SEID_P2P_INFO 2 /* P2P Capability (capabilities info) */
-#define P2P_SEID_DEV_ID 3 /* P2P Device ID */
-#define P2P_SEID_INTENT 4 /* Group Owner Intent */
-#define P2P_SEID_CFG_TIMEOUT 5 /* Configuration Timeout */
-#define P2P_SEID_CHANNEL 6 /* Channel */
-#define P2P_SEID_GRP_BSSID 7 /* P2P Group BSSID */
-#define P2P_SEID_XT_TIMING 8 /* Extended Listen Timing */
-#define P2P_SEID_INTINTADDR 9 /* Intended P2P Interface Address */
-#define P2P_SEID_P2P_MGBTY 10 /* P2P Manageability */
-#define P2P_SEID_CHAN_LIST 11 /* Channel List */
-#define P2P_SEID_ABSENCE 12 /* Notice of Absence */
-#define P2P_SEID_DEV_INFO 13 /* Device Info */
-#define P2P_SEID_GROUP_INFO 14 /* Group Info */
-#define P2P_SEID_GROUP_ID 15 /* Group ID */
-#define P2P_SEID_P2P_IF 16 /* P2P Interface */
-#define P2P_SEID_VNDR 221 /* Vendor-specific subelement */
-
-#define P2P_SE_VS_ID_SERVICES 0x1b /* BRCM proprietary subel: L2 Services */
-
-
-/* WiFi P2P IE subelement: P2P Capability (capabilities info) */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_info_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_P2P_INFO */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 dev; /* Device Capability Bitmap */
- uint8 group; /* Group Capability Bitmap */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_info_se_s wifi_p2p_info_se_t;
-
-/* P2P Capability subelement's Device Capability Bitmap bit values */
-#define P2P_CAPSE_DEV_SERVICE_DIS 0x1 /* Service Discovery */
-#define P2P_CAPSE_DEV_CLIENT_DIS 0x2 /* Client Discoverability */
-#define P2P_CAPSE_DEV_CONCURRENT 0x4 /* Concurrent Operation */
-#define P2P_CAPSE_DEV_INFRA_MAN 0x8 /* P2P Infrastructure Managed */
-#define P2P_CAPSE_DEV_LIMIT 0x10 /* P2P Device Limit */
-#define P2P_CAPSE_INVITE_PROC 0x20 /* P2P Invitation Procedure */
-
-/* P2P Capability subelement's Group Capability Bitmap bit values */
-#define P2P_CAPSE_GRP_OWNER 0x1 /* P2P Group Owner */
-#define P2P_CAPSE_PERSIST_GRP 0x2 /* Persistent P2P Group */
-#define P2P_CAPSE_GRP_LIMIT 0x4 /* P2P Group Limit */
-#define P2P_CAPSE_GRP_INTRA_BSS 0x8 /* Intra-BSS Distribution */
-#define P2P_CAPSE_GRP_X_CONNECT 0x10 /* Cross Connection */
-#define P2P_CAPSE_GRP_PERSISTENT 0x20 /* Persistent Reconnect */
-#define P2P_CAPSE_GRP_FORMATION 0x40 /* Group Formation */
-
-
-/* WiFi P2P IE subelement: Group Owner Intent */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_intent_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_INTENT */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 intent; /* Intent Value 0...15 (0=legacy 15=master only) */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_intent_se_s wifi_p2p_intent_se_t;
-
-/* WiFi P2P IE subelement: Configuration Timeout */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_cfg_tmo_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_CFG_TIMEOUT */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 go_tmo; /* GO config timeout in units of 10 ms */
- uint8 client_tmo; /* Client config timeout in units of 10 ms */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_cfg_tmo_se_s wifi_p2p_cfg_tmo_se_t;
-
-
-/* WiFi P2P IE subelement: Status */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_status_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_STATUS */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 status; /* Status Code: P2P_STATSE_* */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_status_se_s wifi_p2p_status_se_t;
-
-/* Status subelement Status Code definitions */
-#define P2P_STATSE_SUCCESS 0
- /* Success */
-#define P2P_STATSE_FAIL_INFO_CURR_UNAVAIL 1
- /* Failed, information currently unavailable */
-#define P2P_STATSE_PASSED_UP P2P_STATSE_FAIL_INFO_CURR_UNAVAIL
- /* Old name for above in P2P spec 1.08 and older */
-#define P2P_STATSE_FAIL_INCOMPAT_PARAMS 2
- /* Failed, incompatible parameters */
-#define P2P_STATSE_FAIL_LIMIT_REACHED 3
- /* Failed, limit reached */
-#define P2P_STATSE_FAIL_INVALID_PARAMS 4
- /* Failed, invalid parameters */
-#define P2P_STATSE_FAIL_UNABLE_TO_ACCOM 5
- /* Failed, unable to accomodate request */
-#define P2P_STATSE_FAIL_PROTO_ERROR 6
- /* Failed, previous protocol error or disruptive behaviour */
-#define P2P_STATSE_FAIL_NO_COMMON_CHAN 7
- /* Failed, no common channels */
-#define P2P_STATSE_FAIL_UNKNOWN_GROUP 8
- /* Failed, unknown P2P Group */
-#define P2P_STATSE_FAIL_INTENT 9
- /* Failed, both peers indicated Intent 15 in GO Negotiation */
-#define P2P_STATSE_FAIL_INCOMPAT_PROVIS 10
- /* Failed, incompatible provisioning method */
-#define P2P_STATSE_FAIL_USER_REJECT 11
- /* Failed, rejected by user */
-
-/* WiFi P2P IE attribute: Extended Listen Timing */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_ext_se_s {
- uint8 eltId; /* ID: P2P_SEID_EXT_TIMING */
- uint8 len[2]; /* length not including eltId, len fields */
- uint8 avail[2]; /* availibility period */
- uint8 interval[2]; /* availibility interval */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_ext_se_s wifi_p2p_ext_se_t;
-
-#define P2P_EXT_MIN 10 /* minimum 10ms */
-
-/* WiFi P2P IE subelement: Intended P2P Interface Address */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_intintad_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_INTINTADDR */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mac[6]; /* intended P2P interface MAC address */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_intintad_se_s wifi_p2p_intintad_se_t;
-
-/* WiFi P2P IE subelement: Channel */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_channel_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_STATUS */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 band; /* Regulatory Class (band) */
- uint8 channel; /* Channel */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_channel_se_s wifi_p2p_channel_se_t;
-
-
-/* Channel Entry structure within the Channel List SE */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_chanlist_entry_s {
- uint8 band; /* Regulatory Class (band) */
- uint8 num_channels; /* # of channels in the channel list */
- uint8 channels[WL_NUMCHANNELS]; /* Channel List */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_chanlist_entry_s wifi_p2p_chanlist_entry_t;
-#define WIFI_P2P_CHANLIST_SE_MAX_ENTRIES 2
-
-/* WiFi P2P IE subelement: Channel List */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_chanlist_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_STATUS */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 country[3]; /* Country String */
- uint8 num_entries; /* # of channel entries */
- wifi_p2p_chanlist_entry_t entries[WIFI_P2P_CHANLIST_SE_MAX_ENTRIES];
- /* Channel Entry List */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_chanlist_se_s wifi_p2p_chanlist_se_t;
-
-/* WiFi P2P IE's Device Info subelement */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_devinfo_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_DEVINFO */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mac[6]; /* P2P Device MAC address */
- uint16 wps_cfg_meths; /* Config Methods: reg_prototlv.h WPS_CONFMET_* */
- uint8 pri_devtype[8]; /* Primary Device Type */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_devinfo_se_s wifi_p2p_devinfo_se_t;
-
-#define P2P_DEV_TYPE_LEN 8
-
-/* WiFi P2P IE's Group Info subelement Client Info Descriptor */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_cid_fixed_s {
- uint8 len;
- uint8 devaddr[ETHER_ADDR_LEN]; /* P2P Device Address */
- uint8 ifaddr[ETHER_ADDR_LEN]; /* P2P Interface Address */
- uint8 devcap; /* Device Capability */
- uint8 cfg_meths[2]; /* Config Methods: reg_prototlv.h WPS_CONFMET_* */
- uint8 pridt[P2P_DEV_TYPE_LEN]; /* Primary Device Type */
- uint8 secdts; /* Number of Secondary Device Types */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_cid_fixed_s wifi_p2p_cid_fixed_t;
-
-/* WiFi P2P IE's Device ID subelement */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_devid_se_s {
- uint8 eltId;
- uint8 len[2];
- struct ether_addr addr; /* P2P Device MAC address */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_devid_se_s wifi_p2p_devid_se_t;
-
-/* WiFi P2P IE subelement: P2P Manageability */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_mgbt_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_P2P_MGBTY */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mg_bitmap; /* manageability bitmap */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_mgbt_se_s wifi_p2p_mgbt_se_t;
-/* mg_bitmap field bit values */
-#define P2P_MGBTSE_P2PDEVMGMT_FLAG 0x1 /* AP supports Managed P2P Device */
-
-/* WiFi P2P IE subelement: Group Info */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_grpinfo_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_GROUP_INFO */
- uint8 len[2]; /* SE length not including eltId, len fields */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_grpinfo_se_s wifi_p2p_grpinfo_se_t;
-
-
-/* WiFi P2P Action Frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_action_frame {
- uint8 category; /* P2P_AF_CATEGORY */
- uint8 OUI[3]; /* OUI - P2P_OUI */
- uint8 type; /* OUI Type - P2P_VER */
- uint8 subtype; /* OUI Subtype - P2P_AF_* */
- uint8 dialog_token; /* nonzero, identifies req/resp tranaction */
- uint8 elts[1]; /* Variable length information elements. Max size =
- * ACTION_FRAME_SIZE - sizeof(this structure) - 1
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_action_frame wifi_p2p_action_frame_t;
-#define P2P_AF_CATEGORY 0x7f
-
-#define P2P_AF_FIXED_LEN 7
-
-/* WiFi P2P Action Frame OUI Subtypes */
-#define P2P_AF_NOTICE_OF_ABSENCE 0 /* Notice of Absence */
-#define P2P_AF_PRESENCE_REQ 1 /* P2P Presence Request */
-#define P2P_AF_PRESENCE_RSP 2 /* P2P Presence Response */
-#define P2P_AF_GO_DISC_REQ 3 /* GO Discoverability Request */
-
-
-/* WiFi P2P Public Action Frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_pub_act_frame {
- uint8 category; /* P2P_PUB_AF_CATEGORY */
- uint8 action; /* P2P_PUB_AF_ACTION */
- uint8 oui[3]; /* P2P_OUI */
- uint8 oui_type; /* OUI type - P2P_VER */
- uint8 subtype; /* OUI subtype - P2P_TYPE_* */
- uint8 dialog_token; /* nonzero, identifies req/rsp transaction */
- uint8 elts[1]; /* Variable length information elements. Max size =
- * ACTION_FRAME_SIZE - sizeof(this structure) - 1
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_pub_act_frame wifi_p2p_pub_act_frame_t;
-#define P2P_PUB_AF_FIXED_LEN 8
-#define P2P_PUB_AF_CATEGORY 0x04
-#define P2P_PUB_AF_ACTION 0x09
-
-/* WiFi P2P Public Action Frame OUI Subtypes */
-#define P2P_PAF_GON_REQ 0 /* Group Owner Negotiation Req */
-#define P2P_PAF_GON_RSP 1 /* Group Owner Negotiation Rsp */
-#define P2P_PAF_GON_CONF 2 /* Group Owner Negotiation Confirm */
-#define P2P_PAF_INVITE_REQ 3 /* P2P Invitation Request */
-#define P2P_PAF_INVITE_RSP 4 /* P2P Invitation Response */
-#define P2P_PAF_DEVDIS_REQ 5 /* Device Discoverability Request */
-#define P2P_PAF_DEVDIS_RSP 6 /* Device Discoverability Response */
-#define P2P_PAF_PROVDIS_REQ 7 /* Provision Discovery Request */
-#define P2P_PAF_PROVDIS_RSP 8 /* Provision Discovery Request */
-
-/* TODO: Stop using these obsolete aliases for P2P_PAF_GON_* */
-#define P2P_TYPE_MNREQ P2P_PAF_GON_REQ
-#define P2P_TYPE_MNRSP P2P_PAF_GON_RSP
-#define P2P_TYPE_MNCONF P2P_PAF_GON_CONF
-
-/* WiFi P2P IE subelement: Notice of Absence */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_noa_desc {
- uint8 cnt_type; /* Count/Type */
- uint32 duration; /* Duration */
- uint32 interval; /* Interval */
- uint32 start; /* Start Time */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_noa_desc wifi_p2p_noa_desc_t;
-
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_noa_se {
- uint8 eltId; /* Subelement ID */
- uint8 len[2]; /* Length */
- uint8 index; /* Index */
- uint8 ops_ctw_parms; /* CTWindow and OppPS Parameters */
- wifi_p2p_noa_desc_t desc[1]; /* Notice of Absence Descriptor(s) */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_noa_se wifi_p2p_noa_se_t;
-
-#define P2P_NOA_SE_FIXED_LEN 5
-
-/* cnt_type field values */
-#define P2P_NOA_DESC_CNT_RESERVED 0 /* reserved and should not be used */
-#define P2P_NOA_DESC_CNT_REPEAT 255 /* continuous schedule */
-#define P2P_NOA_DESC_TYPE_PREFERRED 1 /* preferred values */
-#define P2P_NOA_DESC_TYPE_ACCEPTABLE 2 /* acceptable limits */
-
-/* ctw_ops_parms field values */
-#define P2P_NOA_CTW_MASK 0x7f
-#define P2P_NOA_OPS_MASK 0x80
-#define P2P_NOA_OPS_SHIFT 7
-
-#define P2P_CTW_MIN 10 /* minimum 10TU */
-
-/*
- * P2P Service Discovery related
- */
-#define P2PSD_ACTION_CATEGORY 0x04
- /* Public action frame */
-#define P2PSD_ACTION_ID_GAS_IREQ 0x0a
- /* Action value for GAS Initial Request AF */
-#define P2PSD_ACTION_ID_GAS_IRESP 0x0b
- /* Action value for GAS Initial Response AF */
-#define P2PSD_ACTION_ID_GAS_CREQ 0x0c
- /* Action value for GAS Comback Request AF */
-#define P2PSD_ACTION_ID_GAS_CRESP 0x0d
- /* Action value for GAS Comback Response AF */
-#define P2PSD_AD_EID 0x6c
- /* Advertisement Protocol IE ID */
-#define P2PSD_ADP_TUPLE_QLMT_PAMEBI 0x00
- /* Query Response Length Limit 7 bits plus PAME-BI 1 bit */
-#define P2PSD_ADP_PROTO_ID 0x00
- /* Advertisement Protocol ID. Always 0 for P2P SD */
-#define P2PSD_GAS_OUI P2P_OUI
- /* WFA OUI */
-#define P2PSD_GAS_OUI_SUBTYPE P2P_VER
- /* OUI Subtype for GAS IE */
-#define P2PSD_GAS_NQP_INFOID 0xDDDD
- /* NQP Query Info ID: 56797 */
-#define P2PSD_GAS_COMEBACKDEALY 0x00
- /* Not used in the Native GAS protocol */
-
-/* Service Protocol Type */
-typedef enum p2psd_svc_protype {
- SVC_RPOTYPE_ALL = 0,
- SVC_RPOTYPE_BONJOUR = 1,
- SVC_RPOTYPE_UPNP = 2,
- SVC_RPOTYPE_WSD = 3,
- SVC_RPOTYPE_VENDOR = 255
-} p2psd_svc_protype_t;
-
-/* Service Discovery response status code */
-typedef enum {
- P2PSD_RESP_STATUS_SUCCESS = 0,
- P2PSD_RESP_STATUS_PROTYPE_NA = 1,
- P2PSD_RESP_STATUS_DATA_NA = 2,
- P2PSD_RESP_STATUS_BAD_REQUEST = 3
-} p2psd_resp_status_t;
-
-/* Advertisement Protocol IE tuple field */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_adp_tpl {
- uint8 llm_pamebi; /* Query Response Length Limit bit 0-6, set to 0 plus
- * Pre-Associated Message Exchange BSSID Independent bit 7, set to 0
- */
- uint8 adp_id; /* Advertisement Protocol ID: 0 for NQP Native Query Protocol */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_adp_tpl wifi_p2psd_adp_tpl_t;
-
-/* Advertisement Protocol IE */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_adp_ie {
- uint8 id; /* IE ID: 0x6c - 108 */
- uint8 len; /* IE length */
- wifi_p2psd_adp_tpl_t adp_tpl; /* Advertisement Protocol Tuple field. Only one
- * tuple is defined for P2P Service Discovery
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_adp_ie wifi_p2psd_adp_ie_t;
-
-/* NQP Vendor-specific Content */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_nqp_query_vsc {
- uint8 oui_subtype; /* OUI Subtype: 0x09 */
- uint16 svc_updi; /* Service Update Indicator */
- uint8 svc_tlvs[1]; /* wifi_p2psd_qreq_tlv_t type for service request,
- * wifi_p2psd_qresp_tlv_t type for service response
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_nqp_query_vsc wifi_p2psd_nqp_query_vsc_t;
-
-/* Service Request TLV */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qreq_tlv {
- uint16 len; /* Length: 5 plus size of Query Data */
- uint8 svc_prot; /* Service Protocol Type */
- uint8 svc_tscid; /* Service Transaction ID */
- uint8 query_data[1]; /* Query Data, passed in from above Layer 2 */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qreq_tlv wifi_p2psd_qreq_tlv_t;
-
-/* Query Request Frame, defined in generic format, instead of NQP specific */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qreq_frame {
- uint16 info_id; /* Info ID: 0xDDDD */
- uint16 len; /* Length of service request TLV, 5 plus the size of request data */
- uint8 oui[3]; /* WFA OUI: 0x0050F2 */
- uint8 qreq_vsc[1]; /* Vendor-specific Content: wifi_p2psd_nqp_query_vsc_t type for NQP */
-
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qreq_frame wifi_p2psd_qreq_frame_t;
-
-/* GAS Initial Request AF body, "elts" in wifi_p2p_pub_act_frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_ireq_frame {
- wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */
- uint16 qreq_len; /* Query Request Length */
- uint8 qreq_frm[1]; /* Query Request Frame wifi_p2psd_qreq_frame_t */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_ireq_frame wifi_p2psd_gas_ireq_frame_t;
-
-/* Service Response TLV */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qresp_tlv {
- uint16 len; /* Length: 5 plus size of Query Data */
- uint8 svc_prot; /* Service Protocol Type */
- uint8 svc_tscid; /* Service Transaction ID */
- uint8 status; /* Value defined in Table 57 of P2P spec. */
- uint8 query_data[1]; /* Response Data, passed in from above Layer 2 */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qresp_tlv wifi_p2psd_qresp_tlv_t;
-
-/* Query Response Frame, defined in generic format, instead of NQP specific */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qresp_frame {
- uint16 info_id; /* Info ID: 0xDDDD */
- uint16 len; /* Lenth of service response TLV, 6 plus the size of resp data */
- uint8 oui[3]; /* WFA OUI: 0x0050F2 */
- uint8 qresp_vsc[1]; /* Vendor-specific Content: wifi_p2psd_qresp_tlv_t type for NQP */
-
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qresp_frame wifi_p2psd_qresp_frame_t;
-
-/* GAS Initial Response AF body, "elts" in wifi_p2p_pub_act_frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_iresp_frame {
- uint16 status; /* Value defined in Table 7-23 of IEEE P802.11u */
- uint16 cb_delay; /* GAS Comeback Delay */
- wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */
- uint16 qresp_len; /* Query Response Length */
- uint8 qresp_frm[1]; /* Query Response Frame wifi_p2psd_qresp_frame_t */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_iresp_frame wifi_p2psd_gas_iresp_frame_t;
-
-/* GAS Comeback Response AF body, "elts" in wifi_p2p_pub_act_frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_cresp_frame {
- uint16 status; /* Value defined in Table 7-23 of IEEE P802.11u */
- uint8 fragment_id; /* Fragmentation ID */
- uint16 cb_delay; /* GAS Comeback Delay */
- wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */
- uint16 qresp_len; /* Query Response Length */
- uint8 qresp_frm[1]; /* Query Response Frame wifi_p2psd_qresp_frame_t */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_cresp_frame wifi_p2psd_gas_cresp_frame_t;
-
-/* Wi-Fi GAS Public Action Frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_pub_act_frame {
- uint8 category; /* 0x04 Public Action Frame */
- uint8 action; /* 0x6c Advertisement Protocol */
- uint8 dialog_token; /* nonzero, identifies req/rsp transaction */
- uint8 query_data[1]; /* Query Data. wifi_p2psd_gas_ireq_frame_t
- * or wifi_p2psd_gas_iresp_frame_t format
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_pub_act_frame wifi_p2psd_gas_pub_act_frame_t;
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _P2P_H_ */
+++ /dev/null
-/*
- * SD-SPI Protocol Standard
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sdspi.h,v 9.2.120.1 2010-11-15 17:56:25 Exp $
- */
-
-#ifndef _SD_SPI_H
-#define _SD_SPI_H
-
-#define SPI_START_M BITFIELD_MASK(1) /* Bit [31] - Start Bit */
-#define SPI_START_S 31
-#define SPI_DIR_M BITFIELD_MASK(1) /* Bit [30] - Direction */
-#define SPI_DIR_S 30
-#define SPI_CMD_INDEX_M BITFIELD_MASK(6) /* Bits [29:24] - Command number */
-#define SPI_CMD_INDEX_S 24
-#define SPI_RW_M BITFIELD_MASK(1) /* Bit [23] - Read=0, Write=1 */
-#define SPI_RW_S 23
-#define SPI_FUNC_M BITFIELD_MASK(3) /* Bits [22:20] - Function Number */
-#define SPI_FUNC_S 20
-#define SPI_RAW_M BITFIELD_MASK(1) /* Bit [19] - Read After Wr */
-#define SPI_RAW_S 19
-#define SPI_STUFF_M BITFIELD_MASK(1) /* Bit [18] - Stuff bit */
-#define SPI_STUFF_S 18
-#define SPI_BLKMODE_M BITFIELD_MASK(1) /* Bit [19] - Blockmode 1=blk */
-#define SPI_BLKMODE_S 19
-#define SPI_OPCODE_M BITFIELD_MASK(1) /* Bit [18] - OP Code */
-#define SPI_OPCODE_S 18
-#define SPI_ADDR_M BITFIELD_MASK(17) /* Bits [17:1] - Address */
-#define SPI_ADDR_S 1
-#define SPI_STUFF0_M BITFIELD_MASK(1) /* Bit [0] - Stuff bit */
-#define SPI_STUFF0_S 0
-
-#define SPI_RSP_START_M BITFIELD_MASK(1) /* Bit [7] - Start Bit (always 0) */
-#define SPI_RSP_START_S 7
-#define SPI_RSP_PARAM_ERR_M BITFIELD_MASK(1) /* Bit [6] - Parameter Error */
-#define SPI_RSP_PARAM_ERR_S 6
-#define SPI_RSP_RFU5_M BITFIELD_MASK(1) /* Bit [5] - RFU (Always 0) */
-#define SPI_RSP_RFU5_S 5
-#define SPI_RSP_FUNC_ERR_M BITFIELD_MASK(1) /* Bit [4] - Function number error */
-#define SPI_RSP_FUNC_ERR_S 4
-#define SPI_RSP_CRC_ERR_M BITFIELD_MASK(1) /* Bit [3] - COM CRC Error */
-#define SPI_RSP_CRC_ERR_S 3
-#define SPI_RSP_ILL_CMD_M BITFIELD_MASK(1) /* Bit [2] - Illegal Command error */
-#define SPI_RSP_ILL_CMD_S 2
-#define SPI_RSP_RFU1_M BITFIELD_MASK(1) /* Bit [1] - RFU (Always 0) */
-#define SPI_RSP_RFU1_S 1
-#define SPI_RSP_IDLE_M BITFIELD_MASK(1) /* Bit [0] - In idle state */
-#define SPI_RSP_IDLE_S 0
-
-/* SD-SPI Protocol Definitions */
-#define SDSPI_COMMAND_LEN 6 /* Number of bytes in an SD command */
-#define SDSPI_START_BLOCK 0xFE /* SD Start Block Token */
-#define SDSPI_IDLE_PAD 0xFF /* SD-SPI idle value for MOSI */
-#define SDSPI_START_BIT_MASK 0x80
-
-#endif /* _SD_SPI_H */
+++ /dev/null
-/*
- * 802.1Q VLAN protocol definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: vlan.h,v 9.7 2009-03-13 01:11:50 Exp $
- */
-
-
-#ifndef _vlan_h_
-#define _vlan_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-
-#include <packed_section_start.h>
-
-#define VLAN_VID_MASK 0xfff
-#define VLAN_CFI_SHIFT 12
-#define VLAN_PRI_SHIFT 13
-
-#define VLAN_PRI_MASK 7
-
-#define VLAN_TAG_LEN 4
-#define VLAN_TAG_OFFSET (2 * ETHER_ADDR_LEN)
-
-#define VLAN_TPID 0x8100
-
-struct ethervlan_header {
- uint8 ether_dhost[ETHER_ADDR_LEN];
- uint8 ether_shost[ETHER_ADDR_LEN];
- uint16 vlan_type;
- uint16 vlan_tag;
- uint16 ether_type;
-};
-
-#define ETHERVLAN_HDR_LEN (ETHER_HDR_LEN + VLAN_TAG_LEN)
-
-
-
-#include <packed_section_end.h>
-
-#define ETHERVLAN_MOVE_HDR(d, s) \
-do { \
- struct ethervlan_header t; \
- t = *(struct ethervlan_header *)(s); \
- *(struct ethervlan_header *)(d) = t; \
-} while (0)
-
-#endif
+++ /dev/null
-/*
- * Fundamental types and constants relating to WPA
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wpa.h,v 1.19 2009-07-13 08:29:58 Exp $
- */
-
-
-#ifndef _proto_wpa_h_
-#define _proto_wpa_h_
-
-#include <typedefs.h>
-#include <proto/ethernet.h>
-
-
-
-#include <packed_section_start.h>
-
-
-
-
-#define DOT11_RC_INVALID_WPA_IE 13
-#define DOT11_RC_MIC_FAILURE 14
-#define DOT11_RC_4WH_TIMEOUT 15
-#define DOT11_RC_GTK_UPDATE_TIMEOUT 16
-#define DOT11_RC_WPA_IE_MISMATCH 17
-#define DOT11_RC_INVALID_MC_CIPHER 18
-#define DOT11_RC_INVALID_UC_CIPHER 19
-#define DOT11_RC_INVALID_AKMP 20
-#define DOT11_RC_BAD_WPA_VERSION 21
-#define DOT11_RC_INVALID_WPA_CAP 22
-#define DOT11_RC_8021X_AUTH_FAIL 23
-
-#define WPA2_PMKID_LEN 16
-
-
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint8 tag;
- uint8 length;
- uint8 oui[3];
- uint8 oui_type;
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT version;
-} BWL_POST_PACKED_STRUCT wpa_ie_fixed_t;
-#define WPA_IE_OUITYPE_LEN 4
-#define WPA_IE_FIXED_LEN 8
-#define WPA_IE_TAG_FIXED_LEN 6
-
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 tag;
- uint8 length;
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT version;
-} BWL_POST_PACKED_STRUCT wpa_rsn_ie_fixed_t;
-#define WPA_RSN_IE_FIXED_LEN 4
-#define WPA_RSN_IE_TAG_FIXED_LEN 2
-typedef uint8 wpa_pmkid_t[WPA2_PMKID_LEN];
-
-
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint8 oui[3];
- uint8 type;
-} BWL_POST_PACKED_STRUCT wpa_suite_t, wpa_suite_mcast_t;
-#define WPA_SUITE_LEN 4
-
-
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT count;
- wpa_suite_t list[1];
-} BWL_POST_PACKED_STRUCT wpa_suite_ucast_t, wpa_suite_auth_key_mgmt_t;
-#define WPA_IE_SUITE_COUNT_LEN 2
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT count;
- wpa_pmkid_t list[1];
-} BWL_POST_PACKED_STRUCT wpa_pmkid_list_t;
-
-
-#define WPA_CIPHER_NONE 0
-#define WPA_CIPHER_WEP_40 1
-#define WPA_CIPHER_TKIP 2
-#define WPA_CIPHER_AES_OCB 3
-#define WPA_CIPHER_AES_CCM 4
-#define WPA_CIPHER_WEP_104 5
-
-
-#define IS_WPA_CIPHER(cipher) ((cipher) == WPA_CIPHER_NONE || \
- (cipher) == WPA_CIPHER_WEP_40 || \
- (cipher) == WPA_CIPHER_WEP_104 || \
- (cipher) == WPA_CIPHER_TKIP || \
- (cipher) == WPA_CIPHER_AES_OCB || \
- (cipher) == WPA_CIPHER_AES_CCM)
-
-
-#define WPA_TKIP_CM_DETECT 60
-#define WPA_TKIP_CM_BLOCK 60
-
-
-#define RSN_CAP_LEN 2
-
-
-#define RSN_CAP_PREAUTH 0x0001
-#define RSN_CAP_NOPAIRWISE 0x0002
-#define RSN_CAP_PTK_REPLAY_CNTR_MASK 0x000C
-#define RSN_CAP_PTK_REPLAY_CNTR_SHIFT 2
-#define RSN_CAP_GTK_REPLAY_CNTR_MASK 0x0030
-#define RSN_CAP_GTK_REPLAY_CNTR_SHIFT 4
-#define RSN_CAP_1_REPLAY_CNTR 0
-#define RSN_CAP_2_REPLAY_CNTRS 1
-#define RSN_CAP_4_REPLAY_CNTRS 2
-#define RSN_CAP_16_REPLAY_CNTRS 3
-
-
-#define WPA_CAP_4_REPLAY_CNTRS RSN_CAP_4_REPLAY_CNTRS
-#define WPA_CAP_16_REPLAY_CNTRS RSN_CAP_16_REPLAY_CNTRS
-#define WPA_CAP_REPLAY_CNTR_SHIFT RSN_CAP_PTK_REPLAY_CNTR_SHIFT
-#define WPA_CAP_REPLAY_CNTR_MASK RSN_CAP_PTK_REPLAY_CNTR_MASK
-
-
-#define WPA_CAP_LEN RSN_CAP_LEN
-
-#define WPA_CAP_WPA2_PREAUTH RSN_CAP_PREAUTH
-
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-/*
- * SiliconBackplane Chipcommon core hardware definitions.
- *
- * The chipcommon core provides chip identification, SB control,
- * JTAG, 0/1/2 UARTs, clock frequency control, a watchdog interrupt timer,
- * GPIO interface, extbus, and support for serial and parallel flashes.
- *
- * $Id: sbchipc.h,v 13.169.2.14 2011-02-10 23:43:55 Exp $
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- */
-
-
-#ifndef _SBCHIPC_H
-#define _SBCHIPC_H
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif
-
-typedef volatile struct {
- uint32 chipid;
- uint32 capabilities;
- uint32 corecontrol;
- uint32 bist;
-
-
- uint32 otpstatus;
- uint32 otpcontrol;
- uint32 otpprog;
- uint32 otplayout;
-
-
- uint32 intstatus;
- uint32 intmask;
-
-
- uint32 chipcontrol;
- uint32 chipstatus;
-
-
- uint32 jtagcmd;
- uint32 jtagir;
- uint32 jtagdr;
- uint32 jtagctrl;
-
-
- uint32 flashcontrol;
- uint32 flashaddress;
- uint32 flashdata;
- uint32 PAD[1];
-
-
- uint32 broadcastaddress;
- uint32 broadcastdata;
-
-
- uint32 gpiopullup;
- uint32 gpiopulldown;
- uint32 gpioin;
- uint32 gpioout;
- uint32 gpioouten;
- uint32 gpiocontrol;
- uint32 gpiointpolarity;
- uint32 gpiointmask;
-
-
- uint32 gpioevent;
- uint32 gpioeventintmask;
-
-
- uint32 watchdog;
-
-
- uint32 gpioeventintpolarity;
-
-
- uint32 gpiotimerval;
- uint32 gpiotimeroutmask;
-
-
- uint32 clockcontrol_n;
- uint32 clockcontrol_sb;
- uint32 clockcontrol_pci;
- uint32 clockcontrol_m2;
- uint32 clockcontrol_m3;
- uint32 clkdiv;
- uint32 gpiodebugsel;
- uint32 capabilities_ext;
-
-
- uint32 pll_on_delay;
- uint32 fref_sel_delay;
- uint32 slow_clk_ctl;
- uint32 PAD;
-
-
- uint32 system_clk_ctl;
- uint32 clkstatestretch;
- uint32 PAD[2];
-
-
- uint32 bp_addrlow;
- uint32 bp_addrhigh;
- uint32 bp_data;
- uint32 PAD;
- uint32 bp_indaccess;
-
- uint32 gsioctrl;
- uint32 gsioaddress;
- uint32 gsiodata;
-
-
- uint32 clkdiv2;
- uint32 PAD[2];
-
-
- uint32 eromptr;
-
-
- uint32 pcmcia_config;
- uint32 pcmcia_memwait;
- uint32 pcmcia_attrwait;
- uint32 pcmcia_iowait;
- uint32 ide_config;
- uint32 ide_memwait;
- uint32 ide_attrwait;
- uint32 ide_iowait;
- uint32 prog_config;
- uint32 prog_waitcount;
- uint32 flash_config;
- uint32 flash_waitcount;
- uint32 PAD[4];
- uint32 PAD[40];
-
-
-
- uint32 clk_ctl_st;
- uint32 hw_war;
- uint32 PAD[70];
-
-
- uint8 uart0data;
- uint8 uart0imr;
- uint8 uart0fcr;
- uint8 uart0lcr;
- uint8 uart0mcr;
- uint8 uart0lsr;
- uint8 uart0msr;
- uint8 uart0scratch;
- uint8 PAD[248];
-
- uint8 uart1data;
- uint8 uart1imr;
- uint8 uart1fcr;
- uint8 uart1lcr;
- uint8 uart1mcr;
- uint8 uart1lsr;
- uint8 uart1msr;
- uint8 uart1scratch;
- uint32 PAD[126];
-
-
-
- uint32 pmucontrol;
- uint32 pmucapabilities;
- uint32 pmustatus;
- uint32 res_state;
- uint32 res_pending;
- uint32 pmutimer;
- uint32 min_res_mask;
- uint32 max_res_mask;
- uint32 res_table_sel;
- uint32 res_dep_mask;
- uint32 res_updn_timer;
- uint32 res_timer;
- uint32 clkstretch;
- uint32 pmuwatchdog;
- uint32 gpiosel;
- uint32 gpioenable;
- uint32 res_req_timer_sel;
- uint32 res_req_timer;
- uint32 res_req_mask;
- uint32 PAD;
- uint32 chipcontrol_addr;
- uint32 chipcontrol_data;
- uint32 regcontrol_addr;
- uint32 regcontrol_data;
- uint32 pllcontrol_addr;
- uint32 pllcontrol_data;
- uint32 pmustrapopt;
- uint32 pmu_xtalfreq;
- uint32 PAD[100];
- uint16 sromotp[768];
-} chipcregs_t;
-
-#endif
-
-
-#define CC_CHIPID 0
-#define CC_CAPABILITIES 4
-#define CC_CHIPST 0x2c
-#define CC_EROMPTR 0xfc
-
-
-#define CC_OTPST 0x10
-#define CC_JTAGCMD 0x30
-#define CC_JTAGIR 0x34
-#define CC_JTAGDR 0x38
-#define CC_JTAGCTRL 0x3c
-#define CC_GPIOPU 0x58
-#define CC_GPIOPD 0x5c
-#define CC_GPIOIN 0x60
-#define CC_GPIOOUT 0x64
-#define CC_GPIOOUTEN 0x68
-#define CC_GPIOCTRL 0x6c
-#define CC_GPIOPOL 0x70
-#define CC_GPIOINTM 0x74
-#define CC_WATCHDOG 0x80
-#define CC_CLKC_N 0x90
-#define CC_CLKC_M0 0x94
-#define CC_CLKC_M1 0x98
-#define CC_CLKC_M2 0x9c
-#define CC_CLKC_M3 0xa0
-#define CC_CLKDIV 0xa4
-#define CC_SYS_CLK_CTL 0xc0
-#define CC_CLK_CTL_ST SI_CLK_CTL_ST
-#define PMU_CTL 0x600
-#define PMU_CAP 0x604
-#define PMU_ST 0x608
-#define PMU_RES_STATE 0x60c
-#define PMU_TIMER 0x614
-#define PMU_MIN_RES_MASK 0x618
-#define PMU_MAX_RES_MASK 0x61c
-#define CC_CHIPCTL_ADDR 0x650
-#define CC_CHIPCTL_DATA 0x654
-#define PMU_REG_CONTROL_ADDR 0x658
-#define PMU_REG_CONTROL_DATA 0x65C
-#define PMU_PLL_CONTROL_ADDR 0x660
-#define PMU_PLL_CONTROL_DATA 0x664
-#define CC_SROM_OTP 0x800
-
-
-#define CID_ID_MASK 0x0000ffff
-#define CID_REV_MASK 0x000f0000
-#define CID_REV_SHIFT 16
-#define CID_PKG_MASK 0x00f00000
-#define CID_PKG_SHIFT 20
-#define CID_CC_MASK 0x0f000000
-#define CID_CC_SHIFT 24
-#define CID_TYPE_MASK 0xf0000000
-#define CID_TYPE_SHIFT 28
-
-
-#define CC_CAP_UARTS_MASK 0x00000003
-#define CC_CAP_MIPSEB 0x00000004
-#define CC_CAP_UCLKSEL 0x00000018
-#define CC_CAP_UINTCLK 0x00000008
-#define CC_CAP_UARTGPIO 0x00000020
-#define CC_CAP_EXTBUS_MASK 0x000000c0
-#define CC_CAP_EXTBUS_NONE 0x00000000
-#define CC_CAP_EXTBUS_FULL 0x00000040
-#define CC_CAP_EXTBUS_PROG 0x00000080
-#define CC_CAP_FLASH_MASK 0x00000700
-#define CC_CAP_PLL_MASK 0x00038000
-#define CC_CAP_PWR_CTL 0x00040000
-#define CC_CAP_OTPSIZE 0x00380000
-#define CC_CAP_OTPSIZE_SHIFT 19
-#define CC_CAP_OTPSIZE_BASE 5
-#define CC_CAP_JTAGP 0x00400000
-#define CC_CAP_ROM 0x00800000
-#define CC_CAP_BKPLN64 0x08000000
-#define CC_CAP_PMU 0x10000000
-#define CC_CAP_ECI 0x20000000
-#define CC_CAP_SROM 0x40000000
-#define CC_CAP_NFLASH 0x80000000
-
-#define CC_CAP2_SECI 0x00000001
-#define CC_CAP2_GSIO 0x00000002
-
-
-#define CC_CAP_EXT_SECI_PRESENT 0x00000001
-
-
-#define PLL_NONE 0x00000000
-#define PLL_TYPE1 0x00010000
-#define PLL_TYPE2 0x00020000
-#define PLL_TYPE3 0x00030000
-#define PLL_TYPE4 0x00008000
-#define PLL_TYPE5 0x00018000
-#define PLL_TYPE6 0x00028000
-#define PLL_TYPE7 0x00038000
-
-
-#define ILP_CLOCK 32000
-
-
-#define ALP_CLOCK 20000000
-
-
-#define HT_CLOCK 80000000
-
-
-#define CC_UARTCLKO 0x00000001
-#define CC_SE 0x00000002
-#define CC_ASYNCGPIO 0x00000004
-#define CC_UARTCLKEN 0x00000008
-
-
-#define CHIPCTRL_4321A0_DEFAULT 0x3a4
-#define CHIPCTRL_4321A1_DEFAULT 0x0a4
-#define CHIPCTRL_4321_PLL_DOWN 0x800000
-
-
-#define OTPS_OL_MASK 0x000000ff
-#define OTPS_OL_MFG 0x00000001
-#define OTPS_OL_OR1 0x00000002
-#define OTPS_OL_OR2 0x00000004
-#define OTPS_OL_GU 0x00000008
-#define OTPS_GUP_MASK 0x00000f00
-#define OTPS_GUP_SHIFT 8
-#define OTPS_GUP_HW 0x00000100
-#define OTPS_GUP_SW 0x00000200
-#define OTPS_GUP_CI 0x00000400
-#define OTPS_GUP_FUSE 0x00000800
-#define OTPS_READY 0x00001000
-#define OTPS_RV(x) (1 << (16 + (x)))
-#define OTPS_RV_MASK 0x0fff0000
-
-
-#define OTPC_PROGSEL 0x00000001
-#define OTPC_PCOUNT_MASK 0x0000000e
-#define OTPC_PCOUNT_SHIFT 1
-#define OTPC_VSEL_MASK 0x000000f0
-#define OTPC_VSEL_SHIFT 4
-#define OTPC_TMM_MASK 0x00000700
-#define OTPC_TMM_SHIFT 8
-#define OTPC_ODM 0x00000800
-#define OTPC_PROGEN 0x80000000
-
-
-#define OTPP_COL_MASK 0x000000ff
-#define OTPP_COL_SHIFT 0
-#define OTPP_ROW_MASK 0x0000ff00
-#define OTPP_ROW_SHIFT 8
-#define OTPP_OC_MASK 0x0f000000
-#define OTPP_OC_SHIFT 24
-#define OTPP_READERR 0x10000000
-#define OTPP_VALUE_MASK 0x20000000
-#define OTPP_VALUE_SHIFT 29
-#define OTPP_START_BUSY 0x80000000
-#define OTPP_READ 0x40000000
-
-
-#define OTP_CISFORMAT_NEW 0x80000000
-
-
-#define OTPPOC_READ 0
-#define OTPPOC_BIT_PROG 1
-#define OTPPOC_VERIFY 3
-#define OTPPOC_INIT 4
-#define OTPPOC_SET 5
-#define OTPPOC_RESET 6
-#define OTPPOC_OCST 7
-#define OTPPOC_ROW_LOCK 8
-#define OTPPOC_PRESCN_TEST 9
-
-
-
-#define JTAGM_CREV_OLD 10
-#define JTAGM_CREV_IRP 22
-#define JTAGM_CREV_RTI 28
-
-
-#define JCMD_START 0x80000000
-#define JCMD_BUSY 0x80000000
-#define JCMD_STATE_MASK 0x60000000
-#define JCMD_STATE_TLR 0x00000000
-#define JCMD_STATE_PIR 0x20000000
-#define JCMD_STATE_PDR 0x40000000
-#define JCMD_STATE_RTI 0x60000000
-#define JCMD0_ACC_MASK 0x0000f000
-#define JCMD0_ACC_IRDR 0x00000000
-#define JCMD0_ACC_DR 0x00001000
-#define JCMD0_ACC_IR 0x00002000
-#define JCMD0_ACC_RESET 0x00003000
-#define JCMD0_ACC_IRPDR 0x00004000
-#define JCMD0_ACC_PDR 0x00005000
-#define JCMD0_IRW_MASK 0x00000f00
-#define JCMD_ACC_MASK 0x000f0000
-#define JCMD_ACC_IRDR 0x00000000
-#define JCMD_ACC_DR 0x00010000
-#define JCMD_ACC_IR 0x00020000
-#define JCMD_ACC_RESET 0x00030000
-#define JCMD_ACC_IRPDR 0x00040000
-#define JCMD_ACC_PDR 0x00050000
-#define JCMD_ACC_PIR 0x00060000
-#define JCMD_ACC_IRDR_I 0x00070000
-#define JCMD_ACC_DR_I 0x00080000
-#define JCMD_IRW_MASK 0x00001f00
-#define JCMD_IRW_SHIFT 8
-#define JCMD_DRW_MASK 0x0000003f
-
-
-#define JCTRL_FORCE_CLK 4
-#define JCTRL_EXT_EN 2
-#define JCTRL_EN 1
-
-
-#define CLKD_SFLASH 0x0f000000
-#define CLKD_SFLASH_SHIFT 24
-#define CLKD_OTP 0x000f0000
-#define CLKD_OTP_SHIFT 16
-#define CLKD_JTAG 0x00000f00
-#define CLKD_JTAG_SHIFT 8
-#define CLKD_UART 0x000000ff
-
-#define CLKD2_SROM 0x00000003
-
-
-#define CI_GPIO 0x00000001
-#define CI_EI 0x00000002
-#define CI_TEMP 0x00000004
-#define CI_SIRQ 0x00000008
-#define CI_ECI 0x00000010
-#define CI_PMU 0x00000020
-#define CI_UART 0x00000040
-#define CI_WDRESET 0x80000000
-
-
-#define SCC_SS_MASK 0x00000007
-#define SCC_SS_LPO 0x00000000
-#define SCC_SS_XTAL 0x00000001
-#define SCC_SS_PCI 0x00000002
-#define SCC_LF 0x00000200
-#define SCC_LP 0x00000400
-#define SCC_FS 0x00000800
-#define SCC_IP 0x00001000
-#define SCC_XC 0x00002000
-#define SCC_XP 0x00004000
-#define SCC_CD_MASK 0xffff0000
-#define SCC_CD_SHIFT 16
-
-
-#define SYCC_IE 0x00000001
-#define SYCC_AE 0x00000002
-#define SYCC_FP 0x00000004
-#define SYCC_AR 0x00000008
-#define SYCC_HR 0x00000010
-#define SYCC_CD_MASK 0xffff0000
-#define SYCC_CD_SHIFT 16
-
-
-#define BPIA_BYTEEN 0x0000000f
-#define BPIA_SZ1 0x00000001
-#define BPIA_SZ2 0x00000003
-#define BPIA_SZ4 0x00000007
-#define BPIA_SZ8 0x0000000f
-#define BPIA_WRITE 0x00000100
-#define BPIA_START 0x00000200
-#define BPIA_BUSY 0x00000200
-#define BPIA_ERROR 0x00000400
-
-
-#define CF_EN 0x00000001
-#define CF_EM_MASK 0x0000000e
-#define CF_EM_SHIFT 1
-#define CF_EM_FLASH 0
-#define CF_EM_SYNC 2
-#define CF_EM_PCMCIA 4
-#define CF_DS 0x00000010
-#define CF_BS 0x00000020
-#define CF_CD_MASK 0x000000c0
-#define CF_CD_SHIFT 6
-#define CF_CD_DIV2 0x00000000
-#define CF_CD_DIV3 0x00000040
-#define CF_CD_DIV4 0x00000080
-#define CF_CE 0x00000100
-#define CF_SB 0x00000200
-
-
-#define PM_W0_MASK 0x0000003f
-#define PM_W1_MASK 0x00001f00
-#define PM_W1_SHIFT 8
-#define PM_W2_MASK 0x001f0000
-#define PM_W2_SHIFT 16
-#define PM_W3_MASK 0x1f000000
-#define PM_W3_SHIFT 24
-
-
-#define PA_W0_MASK 0x0000003f
-#define PA_W1_MASK 0x00001f00
-#define PA_W1_SHIFT 8
-#define PA_W2_MASK 0x001f0000
-#define PA_W2_SHIFT 16
-#define PA_W3_MASK 0x1f000000
-#define PA_W3_SHIFT 24
-
-
-#define PI_W0_MASK 0x0000003f
-#define PI_W1_MASK 0x00001f00
-#define PI_W1_SHIFT 8
-#define PI_W2_MASK 0x001f0000
-#define PI_W2_SHIFT 16
-#define PI_W3_MASK 0x1f000000
-#define PI_W3_SHIFT 24
-
-
-#define PW_W0_MASK 0x0000001f
-#define PW_W1_MASK 0x00001f00
-#define PW_W1_SHIFT 8
-#define PW_W2_MASK 0x001f0000
-#define PW_W2_SHIFT 16
-#define PW_W3_MASK 0x1f000000
-#define PW_W3_SHIFT 24
-
-#define PW_W0 0x0000000c
-#define PW_W1 0x00000a00
-#define PW_W2 0x00020000
-#define PW_W3 0x01000000
-
-
-#define FW_W0_MASK 0x0000003f
-#define FW_W1_MASK 0x00001f00
-#define FW_W1_SHIFT 8
-#define FW_W2_MASK 0x001f0000
-#define FW_W2_SHIFT 16
-#define FW_W3_MASK 0x1f000000
-#define FW_W3_SHIFT 24
-
-
-#define SRC_START 0x80000000
-#define SRC_BUSY 0x80000000
-#define SRC_OPCODE 0x60000000
-#define SRC_OP_READ 0x00000000
-#define SRC_OP_WRITE 0x20000000
-#define SRC_OP_WRDIS 0x40000000
-#define SRC_OP_WREN 0x60000000
-#define SRC_OTPSEL 0x00000010
-#define SRC_LOCK 0x00000008
-#define SRC_SIZE_MASK 0x00000006
-#define SRC_SIZE_1K 0x00000000
-#define SRC_SIZE_4K 0x00000002
-#define SRC_SIZE_16K 0x00000004
-#define SRC_SIZE_SHIFT 1
-#define SRC_PRESENT 0x00000001
-
-
-#define PCTL_ILP_DIV_MASK 0xffff0000
-#define PCTL_ILP_DIV_SHIFT 16
-#define PCTL_PLL_PLLCTL_UPD 0x00000400
-#define PCTL_NOILP_ON_WAIT 0x00000200
-#define PCTL_HT_REQ_EN 0x00000100
-#define PCTL_ALP_REQ_EN 0x00000080
-#define PCTL_XTALFREQ_MASK 0x0000007c
-#define PCTL_XTALFREQ_SHIFT 2
-#define PCTL_ILP_DIV_EN 0x00000002
-#define PCTL_LPO_SEL 0x00000001
-
-
-#define CSTRETCH_HT 0xffff0000
-#define CSTRETCH_ALP 0x0000ffff
-
-
-#define GPIO_ONTIME_SHIFT 16
-
-
-#define CN_N1_MASK 0x3f
-#define CN_N2_MASK 0x3f00
-#define CN_N2_SHIFT 8
-#define CN_PLLC_MASK 0xf0000
-#define CN_PLLC_SHIFT 16
-
-
-#define CC_M1_MASK 0x3f
-#define CC_M2_MASK 0x3f00
-#define CC_M2_SHIFT 8
-#define CC_M3_MASK 0x3f0000
-#define CC_M3_SHIFT 16
-#define CC_MC_MASK 0x1f000000
-#define CC_MC_SHIFT 24
-
-
-#define CC_F6_2 0x02
-#define CC_F6_3 0x03
-#define CC_F6_4 0x05
-#define CC_F6_5 0x09
-#define CC_F6_6 0x11
-#define CC_F6_7 0x21
-
-#define CC_F5_BIAS 5
-
-#define CC_MC_BYPASS 0x08
-#define CC_MC_M1 0x04
-#define CC_MC_M1M2 0x02
-#define CC_MC_M1M2M3 0x01
-#define CC_MC_M1M3 0x11
-
-
-#define CC_T2_BIAS 2
-#define CC_T2M2_BIAS 3
-
-#define CC_T2MC_M1BYP 1
-#define CC_T2MC_M2BYP 2
-#define CC_T2MC_M3BYP 4
-
-
-#define CC_T6_MMASK 1
-#define CC_T6_M0 120000000
-#define CC_T6_M1 100000000
-#define SB2MIPS_T6(sb) (2 * (sb))
-
-
-#define CC_CLOCK_BASE1 24000000
-#define CC_CLOCK_BASE2 12500000
-
-
-#define CLKC_5350_N 0x0311
-#define CLKC_5350_M 0x04020009
-
-
-#define FLASH_NONE 0x000
-#define SFLASH_ST 0x100
-#define SFLASH_AT 0x200
-#define PFLASH 0x700
-
-
-#define CC_CFG_EN 0x0001
-#define CC_CFG_EM_MASK 0x000e
-#define CC_CFG_EM_ASYNC 0x0000
-#define CC_CFG_EM_SYNC 0x0002
-#define CC_CFG_EM_PCMCIA 0x0004
-#define CC_CFG_EM_IDE 0x0006
-#define CC_CFG_DS 0x0010
-#define CC_CFG_CD_MASK 0x00e0
-#define CC_CFG_CE 0x0100
-#define CC_CFG_SB 0x0200
-#define CC_CFG_IS 0x0400
-
-
-#define CC_EB_BASE 0x1a000000
-#define CC_EB_PCMCIA_MEM 0x1a000000
-#define CC_EB_PCMCIA_IO 0x1a200000
-#define CC_EB_PCMCIA_CFG 0x1a400000
-#define CC_EB_IDE 0x1a800000
-#define CC_EB_PCMCIA1_MEM 0x1a800000
-#define CC_EB_PCMCIA1_IO 0x1aa00000
-#define CC_EB_PCMCIA1_CFG 0x1ac00000
-#define CC_EB_PROGIF 0x1b000000
-
-
-
-#define SFLASH_OPCODE 0x000000ff
-#define SFLASH_ACTION 0x00000700
-#define SFLASH_CS_ACTIVE 0x00001000
-#define SFLASH_START 0x80000000
-#define SFLASH_BUSY SFLASH_START
-
-
-#define SFLASH_ACT_OPONLY 0x0000
-#define SFLASH_ACT_OP1D 0x0100
-#define SFLASH_ACT_OP3A 0x0200
-#define SFLASH_ACT_OP3A1D 0x0300
-#define SFLASH_ACT_OP3A4D 0x0400
-#define SFLASH_ACT_OP3A4X4D 0x0500
-#define SFLASH_ACT_OP3A1X4D 0x0700
-
-
-#define SFLASH_ST_WREN 0x0006
-#define SFLASH_ST_WRDIS 0x0004
-#define SFLASH_ST_RDSR 0x0105
-#define SFLASH_ST_WRSR 0x0101
-#define SFLASH_ST_READ 0x0303
-#define SFLASH_ST_PP 0x0302
-#define SFLASH_ST_SE 0x02d8
-#define SFLASH_ST_BE 0x00c7
-#define SFLASH_ST_DP 0x00b9
-#define SFLASH_ST_RES 0x03ab
-#define SFLASH_ST_CSA 0x1000
-#define SFLASH_ST_SSE 0x0220
-
-
-#define SFLASH_ST_WIP 0x01
-#define SFLASH_ST_WEL 0x02
-#define SFLASH_ST_BP_MASK 0x1c
-#define SFLASH_ST_BP_SHIFT 2
-#define SFLASH_ST_SRWD 0x80
-
-
-#define SFLASH_AT_READ 0x07e8
-#define SFLASH_AT_PAGE_READ 0x07d2
-#define SFLASH_AT_BUF1_READ
-#define SFLASH_AT_BUF2_READ
-#define SFLASH_AT_STATUS 0x01d7
-#define SFLASH_AT_BUF1_WRITE 0x0384
-#define SFLASH_AT_BUF2_WRITE 0x0387
-#define SFLASH_AT_BUF1_ERASE_PROGRAM 0x0283
-#define SFLASH_AT_BUF2_ERASE_PROGRAM 0x0286
-#define SFLASH_AT_BUF1_PROGRAM 0x0288
-#define SFLASH_AT_BUF2_PROGRAM 0x0289
-#define SFLASH_AT_PAGE_ERASE 0x0281
-#define SFLASH_AT_BLOCK_ERASE 0x0250
-#define SFLASH_AT_BUF1_WRITE_ERASE_PROGRAM 0x0382
-#define SFLASH_AT_BUF2_WRITE_ERASE_PROGRAM 0x0385
-#define SFLASH_AT_BUF1_LOAD 0x0253
-#define SFLASH_AT_BUF2_LOAD 0x0255
-#define SFLASH_AT_BUF1_COMPARE 0x0260
-#define SFLASH_AT_BUF2_COMPARE 0x0261
-#define SFLASH_AT_BUF1_REPROGRAM 0x0258
-#define SFLASH_AT_BUF2_REPROGRAM 0x0259
-
-
-#define SFLASH_AT_READY 0x80
-#define SFLASH_AT_MISMATCH 0x40
-#define SFLASH_AT_ID_MASK 0x38
-#define SFLASH_AT_ID_SHIFT 3
-
-
-#define GSIO_START 0x80000000
-#define GSIO_BUSY GSIO_START
-
-
-
-#define UART_RX 0
-#define UART_TX 0
-#define UART_DLL 0
-#define UART_IER 1
-#define UART_DLM 1
-#define UART_IIR 2
-#define UART_FCR 2
-#define UART_LCR 3
-#define UART_MCR 4
-#define UART_LSR 5
-#define UART_MSR 6
-#define UART_SCR 7
-#define UART_LCR_DLAB 0x80
-#define UART_LCR_WLEN8 0x03
-#define UART_MCR_OUT2 0x08
-#define UART_MCR_LOOP 0x10
-#define UART_LSR_RX_FIFO 0x80
-#define UART_LSR_TDHR 0x40
-#define UART_LSR_THRE 0x20
-#define UART_LSR_BREAK 0x10
-#define UART_LSR_FRAMING 0x08
-#define UART_LSR_PARITY 0x04
-#define UART_LSR_OVERRUN 0x02
-#define UART_LSR_RXRDY 0x01
-#define UART_FCR_FIFO_ENABLE 1
-
-
-#define UART_IIR_FIFO_MASK 0xc0
-#define UART_IIR_INT_MASK 0xf
-#define UART_IIR_MDM_CHG 0x0
-#define UART_IIR_NOINT 0x1
-#define UART_IIR_THRE 0x2
-#define UART_IIR_RCVD_DATA 0x4
-#define UART_IIR_RCVR_STATUS 0x6
-#define UART_IIR_CHAR_TIME 0xc
-
-
-#define UART_IER_EDSSI 8
-#define UART_IER_ELSI 4
-#define UART_IER_ETBEI 2
-#define UART_IER_ERBFI 1
-
-
-#define PST_EXTLPOAVAIL 0x0100
-#define PST_WDRESET 0x0080
-#define PST_INTPEND 0x0040
-#define PST_SBCLKST 0x0030
-#define PST_SBCLKST_ILP 0x0010
-#define PST_SBCLKST_ALP 0x0020
-#define PST_SBCLKST_HT 0x0030
-#define PST_ALPAVAIL 0x0008
-#define PST_HTAVAIL 0x0004
-#define PST_RESINIT 0x0003
-
-
-#define PCAP_REV_MASK 0x000000ff
-#define PCAP_RC_MASK 0x00001f00
-#define PCAP_RC_SHIFT 8
-#define PCAP_TC_MASK 0x0001e000
-#define PCAP_TC_SHIFT 13
-#define PCAP_PC_MASK 0x001e0000
-#define PCAP_PC_SHIFT 17
-#define PCAP_VC_MASK 0x01e00000
-#define PCAP_VC_SHIFT 21
-#define PCAP_CC_MASK 0x1e000000
-#define PCAP_CC_SHIFT 25
-#define PCAP5_PC_MASK 0x003e0000
-#define PCAP5_PC_SHIFT 17
-#define PCAP5_VC_MASK 0x07c00000
-#define PCAP5_VC_SHIFT 22
-#define PCAP5_CC_MASK 0xf8000000
-#define PCAP5_CC_SHIFT 27
-
-
-
-#define PRRT_TIME_MASK 0x03ff
-#define PRRT_INTEN 0x0400
-#define PRRT_REQ_ACTIVE 0x0800
-#define PRRT_ALP_REQ 0x1000
-#define PRRT_HT_REQ 0x2000
-
-
-#define PMURES_BIT(bit) (1 << (bit))
-
-
-#define PMURES_MAX_RESNUM 30
-
-
-#define PMU_CHIPCTL0 0
-
-
-#define PMU_CC1_CLKREQ_TYPE_SHIFT 19
-#define PMU_CC1_CLKREQ_TYPE_MASK (1 << PMU_CC1_CLKREQ_TYPE_SHIFT)
-
-#define CLKREQ_TYPE_CONFIG_OPENDRAIN 0
-#define CLKREQ_TYPE_CONFIG_PUSHPULL 1
-
-
-#define PMU_CHIPCTL1 1
-#define PMU_CC1_RXC_DLL_BYPASS 0x00010000
-
-#define PMU_CC1_IF_TYPE_MASK 0x00000030
-#define PMU_CC1_IF_TYPE_RMII 0x00000000
-#define PMU_CC1_IF_TYPE_MII 0x00000010
-#define PMU_CC1_IF_TYPE_RGMII 0x00000020
-
-#define PMU_CC1_SW_TYPE_MASK 0x000000c0
-#define PMU_CC1_SW_TYPE_EPHY 0x00000000
-#define PMU_CC1_SW_TYPE_EPHYMII 0x00000040
-#define PMU_CC1_SW_TYPE_EPHYRMII 0x00000080
-#define PMU_CC1_SW_TYPE_RGMII 0x000000c0
-
-
-
-
-
-#define PMU0_PLL0_PLLCTL0 0
-#define PMU0_PLL0_PC0_PDIV_MASK 1
-#define PMU0_PLL0_PC0_PDIV_FREQ 25000
-#define PMU0_PLL0_PC0_DIV_ARM_MASK 0x00000038
-#define PMU0_PLL0_PC0_DIV_ARM_SHIFT 3
-#define PMU0_PLL0_PC0_DIV_ARM_BASE 8
-
-
-#define PMU0_PLL0_PC0_DIV_ARM_110MHZ 0
-#define PMU0_PLL0_PC0_DIV_ARM_97_7MHZ 1
-#define PMU0_PLL0_PC0_DIV_ARM_88MHZ 2
-#define PMU0_PLL0_PC0_DIV_ARM_80MHZ 3
-#define PMU0_PLL0_PC0_DIV_ARM_73_3MHZ 4
-#define PMU0_PLL0_PC0_DIV_ARM_67_7MHZ 5
-#define PMU0_PLL0_PC0_DIV_ARM_62_9MHZ 6
-#define PMU0_PLL0_PC0_DIV_ARM_58_6MHZ 7
-
-
-#define PMU0_PLL0_PLLCTL1 1
-#define PMU0_PLL0_PC1_WILD_INT_MASK 0xf0000000
-#define PMU0_PLL0_PC1_WILD_INT_SHIFT 28
-#define PMU0_PLL0_PC1_WILD_FRAC_MASK 0x0fffff00
-#define PMU0_PLL0_PC1_WILD_FRAC_SHIFT 8
-#define PMU0_PLL0_PC1_STOP_MOD 0x00000040
-
-
-#define PMU0_PLL0_PLLCTL2 2
-#define PMU0_PLL0_PC2_WILD_INT_MASK 0xf
-#define PMU0_PLL0_PC2_WILD_INT_SHIFT 4
-
-
-
-#define PMU1_PLL0_PLLCTL0 0
-#define PMU1_PLL0_PC0_P1DIV_MASK 0x00f00000
-#define PMU1_PLL0_PC0_P1DIV_SHIFT 20
-#define PMU1_PLL0_PC0_P2DIV_MASK 0x0f000000
-#define PMU1_PLL0_PC0_P2DIV_SHIFT 24
-
-
-#define PMU1_PLL0_PLLCTL1 1
-#define PMU1_PLL0_PC1_M1DIV_MASK 0x000000ff
-#define PMU1_PLL0_PC1_M1DIV_SHIFT 0
-#define PMU1_PLL0_PC1_M2DIV_MASK 0x0000ff00
-#define PMU1_PLL0_PC1_M2DIV_SHIFT 8
-#define PMU1_PLL0_PC1_M3DIV_MASK 0x00ff0000
-#define PMU1_PLL0_PC1_M3DIV_SHIFT 16
-#define PMU1_PLL0_PC1_M4DIV_MASK 0xff000000
-#define PMU1_PLL0_PC1_M4DIV_SHIFT 24
-#define PMU1_PLL0_PC1_M4DIV_BY_9 9
-#define PMU1_PLL0_PC1_M4DIV_BY_18 0x12
-#define PMU1_PLL0_PC1_M4DIV_BY_36 0x24
-
-#define DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT 8
-#define DOT11MAC_880MHZ_CLK_DIVISOR_MASK (0xFF << DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT)
-#define DOT11MAC_880MHZ_CLK_DIVISOR_VAL (0xE << DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT)
-
-
-#define PMU1_PLL0_PLLCTL2 2
-#define PMU1_PLL0_PC2_M5DIV_MASK 0x000000ff
-#define PMU1_PLL0_PC2_M5DIV_SHIFT 0
-#define PMU1_PLL0_PC2_M5DIV_BY_12 0xc
-#define PMU1_PLL0_PC2_M5DIV_BY_18 0x12
-#define PMU1_PLL0_PC2_M5DIV_BY_36 0x24
-#define PMU1_PLL0_PC2_M6DIV_MASK 0x0000ff00
-#define PMU1_PLL0_PC2_M6DIV_SHIFT 8
-#define PMU1_PLL0_PC2_M6DIV_BY_18 0x12
-#define PMU1_PLL0_PC2_M6DIV_BY_36 0x24
-#define PMU1_PLL0_PC2_NDIV_MODE_MASK 0x000e0000
-#define PMU1_PLL0_PC2_NDIV_MODE_SHIFT 17
-#define PMU1_PLL0_PC2_NDIV_MODE_MASH 1
-#define PMU1_PLL0_PC2_NDIV_MODE_MFB 2
-#define PMU1_PLL0_PC2_NDIV_INT_MASK 0x1ff00000
-#define PMU1_PLL0_PC2_NDIV_INT_SHIFT 20
-
-
-#define PMU1_PLL0_PLLCTL3 3
-#define PMU1_PLL0_PC3_NDIV_FRAC_MASK 0x00ffffff
-#define PMU1_PLL0_PC3_NDIV_FRAC_SHIFT 0
-
-
-#define PMU1_PLL0_PLLCTL4 4
-
-
-#define PMU1_PLL0_PLLCTL5 5
-#define PMU1_PLL0_PC5_CLK_DRV_MASK 0xffffff00
-#define PMU1_PLL0_PC5_CLK_DRV_SHIFT 8
-
-
-#define PMU2_PHY_PLL_PLLCTL 4
-#define PMU2_SI_PLL_PLLCTL 10
-
-
-
-
-#define PMU2_PLL_PLLCTL0 0
-#define PMU2_PLL_PC0_P1DIV_MASK 0x00f00000
-#define PMU2_PLL_PC0_P1DIV_SHIFT 20
-#define PMU2_PLL_PC0_P2DIV_MASK 0x0f000000
-#define PMU2_PLL_PC0_P2DIV_SHIFT 24
-
-
-#define PMU2_PLL_PLLCTL1 1
-#define PMU2_PLL_PC1_M1DIV_MASK 0x000000ff
-#define PMU2_PLL_PC1_M1DIV_SHIFT 0
-#define PMU2_PLL_PC1_M2DIV_MASK 0x0000ff00
-#define PMU2_PLL_PC1_M2DIV_SHIFT 8
-#define PMU2_PLL_PC1_M3DIV_MASK 0x00ff0000
-#define PMU2_PLL_PC1_M3DIV_SHIFT 16
-#define PMU2_PLL_PC1_M4DIV_MASK 0xff000000
-#define PMU2_PLL_PC1_M4DIV_SHIFT 24
-
-
-#define PMU2_PLL_PLLCTL2 2
-#define PMU2_PLL_PC2_M5DIV_MASK 0x000000ff
-#define PMU2_PLL_PC2_M5DIV_SHIFT 0
-#define PMU2_PLL_PC2_M6DIV_MASK 0x0000ff00
-#define PMU2_PLL_PC2_M6DIV_SHIFT 8
-#define PMU2_PLL_PC2_NDIV_MODE_MASK 0x000e0000
-#define PMU2_PLL_PC2_NDIV_MODE_SHIFT 17
-#define PMU2_PLL_PC2_NDIV_INT_MASK 0x1ff00000
-#define PMU2_PLL_PC2_NDIV_INT_SHIFT 20
-
-
-#define PMU2_PLL_PLLCTL3 3
-#define PMU2_PLL_PC3_NDIV_FRAC_MASK 0x00ffffff
-#define PMU2_PLL_PC3_NDIV_FRAC_SHIFT 0
-
-
-#define PMU2_PLL_PLLCTL4 4
-
-
-#define PMU2_PLL_PLLCTL5 5
-#define PMU2_PLL_PC5_CLKDRIVE_CH1_MASK 0x00000f00
-#define PMU2_PLL_PC5_CLKDRIVE_CH1_SHIFT 8
-#define PMU2_PLL_PC5_CLKDRIVE_CH2_MASK 0x0000f000
-#define PMU2_PLL_PC5_CLKDRIVE_CH2_SHIFT 12
-#define PMU2_PLL_PC5_CLKDRIVE_CH3_MASK 0x000f0000
-#define PMU2_PLL_PC5_CLKDRIVE_CH3_SHIFT 16
-#define PMU2_PLL_PC5_CLKDRIVE_CH4_MASK 0x00f00000
-#define PMU2_PLL_PC5_CLKDRIVE_CH4_SHIFT 20
-#define PMU2_PLL_PC5_CLKDRIVE_CH5_MASK 0x0f000000
-#define PMU2_PLL_PC5_CLKDRIVE_CH5_SHIFT 24
-#define PMU2_PLL_PC5_CLKDRIVE_CH6_MASK 0xf0000000
-#define PMU2_PLL_PC5_CLKDRIVE_CH6_SHIFT 28
-
-
-#define PMU5_PLL_P1P2_OFF 0
-#define PMU5_PLL_P1_MASK 0x0f000000
-#define PMU5_PLL_P1_SHIFT 24
-#define PMU5_PLL_P2_MASK 0x00f00000
-#define PMU5_PLL_P2_SHIFT 20
-#define PMU5_PLL_M14_OFF 1
-#define PMU5_PLL_MDIV_MASK 0x000000ff
-#define PMU5_PLL_MDIV_WIDTH 8
-#define PMU5_PLL_NM5_OFF 2
-#define PMU5_PLL_NDIV_MASK 0xfff00000
-#define PMU5_PLL_NDIV_SHIFT 20
-#define PMU5_PLL_NDIV_MODE_MASK 0x000e0000
-#define PMU5_PLL_NDIV_MODE_SHIFT 17
-#define PMU5_PLL_FMAB_OFF 3
-#define PMU5_PLL_MRAT_MASK 0xf0000000
-#define PMU5_PLL_MRAT_SHIFT 28
-#define PMU5_PLL_ABRAT_MASK 0x08000000
-#define PMU5_PLL_ABRAT_SHIFT 27
-#define PMU5_PLL_FDIV_MASK 0x07ffffff
-#define PMU5_PLL_PLLCTL_OFF 4
-#define PMU5_PLL_PCHI_OFF 5
-#define PMU5_PLL_PCHI_MASK 0x0000003f
-
-
-#define PMU_XTALFREQ_REG_ILPCTR_MASK 0x00001FFF
-#define PMU_XTALFREQ_REG_MEASURE_MASK 0x80000000
-#define PMU_XTALFREQ_REG_MEASURE_SHIFT 31
-
-
-#define PMU5_MAINPLL_CPU 1
-#define PMU5_MAINPLL_MEM 2
-#define PMU5_MAINPLL_SI 3
-
-#define PMU7_PLL_PLLCTL7 7
-#define PMU7_PLL_CTL7_M4DIV_MASK 0xff000000
-#define PMU7_PLL_CTL7_M4DIV_SHIFT 24
-#define PMU7_PLL_CTL7_M4DIV_BY_6 6
-#define PMU7_PLL_CTL7_M4DIV_BY_12 0xc
-#define PMU7_PLL_CTL7_M4DIV_BY_24 0x18
-#define PMU7_PLL_PLLCTL8 8
-#define PMU7_PLL_CTL8_M5DIV_MASK 0x000000ff
-#define PMU7_PLL_CTL8_M5DIV_SHIFT 0
-#define PMU7_PLL_CTL8_M5DIV_BY_8 8
-#define PMU7_PLL_CTL8_M5DIV_BY_12 0xc
-#define PMU7_PLL_CTL8_M5DIV_BY_24 0x18
-#define PMU7_PLL_CTL8_M6DIV_MASK 0x0000ff00
-#define PMU7_PLL_CTL8_M6DIV_SHIFT 8
-#define PMU7_PLL_CTL8_M6DIV_BY_12 0xc
-#define PMU7_PLL_CTL8_M6DIV_BY_24 0x18
-#define PMU7_PLL_PLLCTL11 11
-#define PMU7_PLL_PLLCTL11_MASK 0xffffff00
-#define PMU7_PLL_PLLCTL11_VAL 0x22222200
-
-
-#define PMU4716_MAINPLL_PLL0 12
-
-
-#define PMU5356_MAINPLL_PLL0 0
-#define PMU5357_MAINPLL_PLL0 0
-
-
-#define RES4716_PROC_PLL_ON 0x00000040
-#define RES4716_PROC_HT_AVAIL 0x00000080
-
-
-#define CCTRL_471X_I2S_PINS_ENABLE 0x0080
-
-
-
-#define CCTRL_5357_I2S_PINS_ENABLE 0x00040000
-#define CCTRL_5357_I2CSPI_PINS_ENABLE 0x00080000
-
-
-#define RES5354_EXT_SWITCHER_PWM 0
-#define RES5354_BB_SWITCHER_PWM 1
-#define RES5354_BB_SWITCHER_BURST 2
-#define RES5354_BB_EXT_SWITCHER_BURST 3
-#define RES5354_ILP_REQUEST 4
-#define RES5354_RADIO_SWITCHER_PWM 5
-#define RES5354_RADIO_SWITCHER_BURST 6
-#define RES5354_ROM_SWITCH 7
-#define RES5354_PA_REF_LDO 8
-#define RES5354_RADIO_LDO 9
-#define RES5354_AFE_LDO 10
-#define RES5354_PLL_LDO 11
-#define RES5354_BG_FILTBYP 12
-#define RES5354_TX_FILTBYP 13
-#define RES5354_RX_FILTBYP 14
-#define RES5354_XTAL_PU 15
-#define RES5354_XTAL_EN 16
-#define RES5354_BB_PLL_FILTBYP 17
-#define RES5354_RF_PLL_FILTBYP 18
-#define RES5354_BB_PLL_PU 19
-
-
-#define CCTRL5357_EXTPA (1<<14)
-#define CCTRL5357_ANT_MUX_2o3 (1<<15)
-
-
-#define RES4328_EXT_SWITCHER_PWM 0
-#define RES4328_BB_SWITCHER_PWM 1
-#define RES4328_BB_SWITCHER_BURST 2
-#define RES4328_BB_EXT_SWITCHER_BURST 3
-#define RES4328_ILP_REQUEST 4
-#define RES4328_RADIO_SWITCHER_PWM 5
-#define RES4328_RADIO_SWITCHER_BURST 6
-#define RES4328_ROM_SWITCH 7
-#define RES4328_PA_REF_LDO 8
-#define RES4328_RADIO_LDO 9
-#define RES4328_AFE_LDO 10
-#define RES4328_PLL_LDO 11
-#define RES4328_BG_FILTBYP 12
-#define RES4328_TX_FILTBYP 13
-#define RES4328_RX_FILTBYP 14
-#define RES4328_XTAL_PU 15
-#define RES4328_XTAL_EN 16
-#define RES4328_BB_PLL_FILTBYP 17
-#define RES4328_RF_PLL_FILTBYP 18
-#define RES4328_BB_PLL_PU 19
-
-
-#define RES4325_BUCK_BOOST_BURST 0
-#define RES4325_CBUCK_BURST 1
-#define RES4325_CBUCK_PWM 2
-#define RES4325_CLDO_CBUCK_BURST 3
-#define RES4325_CLDO_CBUCK_PWM 4
-#define RES4325_BUCK_BOOST_PWM 5
-#define RES4325_ILP_REQUEST 6
-#define RES4325_ABUCK_BURST 7
-#define RES4325_ABUCK_PWM 8
-#define RES4325_LNLDO1_PU 9
-#define RES4325_OTP_PU 10
-#define RES4325_LNLDO3_PU 11
-#define RES4325_LNLDO4_PU 12
-#define RES4325_XTAL_PU 13
-#define RES4325_ALP_AVAIL 14
-#define RES4325_RX_PWRSW_PU 15
-#define RES4325_TX_PWRSW_PU 16
-#define RES4325_RFPLL_PWRSW_PU 17
-#define RES4325_LOGEN_PWRSW_PU 18
-#define RES4325_AFE_PWRSW_PU 19
-#define RES4325_BBPLL_PWRSW_PU 20
-#define RES4325_HT_AVAIL 21
-
-
-#define RES4325B0_CBUCK_LPOM 1
-#define RES4325B0_CBUCK_BURST 2
-#define RES4325B0_CBUCK_PWM 3
-#define RES4325B0_CLDO_PU 4
-
-
-#define RES4325C1_LNLDO2_PU 12
-
-
-#define CST4325_SPROM_OTP_SEL_MASK 0x00000003
-#define CST4325_DEFCIS_SEL 0
-#define CST4325_SPROM_SEL 1
-#define CST4325_OTP_SEL 2
-#define CST4325_OTP_PWRDN 3
-#define CST4325_SDIO_USB_MODE_MASK 0x00000004
-#define CST4325_SDIO_USB_MODE_SHIFT 2
-#define CST4325_RCAL_VALID_MASK 0x00000008
-#define CST4325_RCAL_VALID_SHIFT 3
-#define CST4325_RCAL_VALUE_MASK 0x000001f0
-#define CST4325_RCAL_VALUE_SHIFT 4
-#define CST4325_PMUTOP_2B_MASK 0x00000200
-#define CST4325_PMUTOP_2B_SHIFT 9
-
-#define RES4329_RESERVED0 0
-#define RES4329_CBUCK_LPOM 1
-#define RES4329_CBUCK_BURST 2
-#define RES4329_CBUCK_PWM 3
-#define RES4329_CLDO_PU 4
-#define RES4329_PALDO_PU 5
-#define RES4329_ILP_REQUEST 6
-#define RES4329_RESERVED7 7
-#define RES4329_RESERVED8 8
-#define RES4329_LNLDO1_PU 9
-#define RES4329_OTP_PU 10
-#define RES4329_RESERVED11 11
-#define RES4329_LNLDO2_PU 12
-#define RES4329_XTAL_PU 13
-#define RES4329_ALP_AVAIL 14
-#define RES4329_RX_PWRSW_PU 15
-#define RES4329_TX_PWRSW_PU 16
-#define RES4329_RFPLL_PWRSW_PU 17
-#define RES4329_LOGEN_PWRSW_PU 18
-#define RES4329_AFE_PWRSW_PU 19
-#define RES4329_BBPLL_PWRSW_PU 20
-#define RES4329_HT_AVAIL 21
-
-#define CST4329_SPROM_OTP_SEL_MASK 0x00000003
-#define CST4329_DEFCIS_SEL 0
-#define CST4329_SPROM_SEL 1
-#define CST4329_OTP_SEL 2
-#define CST4329_OTP_PWRDN 3
-#define CST4329_SPI_SDIO_MODE_MASK 0x00000004
-#define CST4329_SPI_SDIO_MODE_SHIFT 2
-
-
-#define CST4312_SPROM_OTP_SEL_MASK 0x00000003
-#define CST4312_DEFCIS_SEL 0
-#define CST4312_SPROM_SEL 1
-#define CST4312_OTP_SEL 2
-#define CST4312_OTP_BAD 3
-
-
-#define RES4312_SWITCHER_BURST 0
-#define RES4312_SWITCHER_PWM 1
-#define RES4312_PA_REF_LDO 2
-#define RES4312_CORE_LDO_BURST 3
-#define RES4312_CORE_LDO_PWM 4
-#define RES4312_RADIO_LDO 5
-#define RES4312_ILP_REQUEST 6
-#define RES4312_BG_FILTBYP 7
-#define RES4312_TX_FILTBYP 8
-#define RES4312_RX_FILTBYP 9
-#define RES4312_XTAL_PU 10
-#define RES4312_ALP_AVAIL 11
-#define RES4312_BB_PLL_FILTBYP 12
-#define RES4312_RF_PLL_FILTBYP 13
-#define RES4312_HT_AVAIL 14
-
-
-#define RES4322_RF_LDO 0
-#define RES4322_ILP_REQUEST 1
-#define RES4322_XTAL_PU 2
-#define RES4322_ALP_AVAIL 3
-#define RES4322_SI_PLL_ON 4
-#define RES4322_HT_SI_AVAIL 5
-#define RES4322_PHY_PLL_ON 6
-#define RES4322_HT_PHY_AVAIL 7
-#define RES4322_OTP_PU 8
-
-
-#define CST4322_XTAL_FREQ_20_40MHZ 0x00000020
-#define CST4322_SPROM_OTP_SEL_MASK 0x000000c0
-#define CST4322_SPROM_OTP_SEL_SHIFT 6
-#define CST4322_NO_SPROM_OTP 0
-#define CST4322_SPROM_PRESENT 1
-#define CST4322_OTP_PRESENT 2
-#define CST4322_PCI_OR_USB 0x00000100
-#define CST4322_BOOT_MASK 0x00000600
-#define CST4322_BOOT_SHIFT 9
-#define CST4322_BOOT_FROM_SRAM 0
-#define CST4322_BOOT_FROM_ROM 1
-#define CST4322_BOOT_FROM_FLASH 2
-#define CST4322_BOOT_FROM_INVALID 3
-#define CST4322_ILP_DIV_EN 0x00000800
-#define CST4322_FLASH_TYPE_MASK 0x00001000
-#define CST4322_FLASH_TYPE_SHIFT 12
-#define CST4322_FLASH_TYPE_SHIFT_ST 0
-#define CST4322_FLASH_TYPE_SHIFT_ATMEL 1
-#define CST4322_ARM_TAP_SEL 0x00002000
-#define CST4322_RES_INIT_MODE_MASK 0x0000c000
-#define CST4322_RES_INIT_MODE_SHIFT 14
-#define CST4322_RES_INIT_MODE_ILPAVAIL 0
-#define CST4322_RES_INIT_MODE_ILPREQ 1
-#define CST4322_RES_INIT_MODE_ALPAVAIL 2
-#define CST4322_RES_INIT_MODE_HTAVAIL 3
-#define CST4322_PCIPLLCLK_GATING 0x00010000
-#define CST4322_CLK_SWITCH_PCI_TO_ALP 0x00020000
-#define CST4322_PCI_CARDBUS_MODE 0x00040000
-
-
-#define CCTRL43224_GPIO_TOGGLE 0x8000
-#define CCTRL_43224A0_12MA_LED_DRIVE 0x00F000F0
-#define CCTRL_43224B0_12MA_LED_DRIVE 0xF0
-
-
-#define RES43236_REGULATOR 0
-#define RES43236_ILP_REQUEST 1
-#define RES43236_XTAL_PU 2
-#define RES43236_ALP_AVAIL 3
-#define RES43236_SI_PLL_ON 4
-#define RES43236_HT_SI_AVAIL 5
-
-
-#define CCTRL43236_BT_COEXIST (1<<0)
-#define CCTRL43236_SECI (1<<1)
-#define CCTRL43236_EXT_LNA (1<<2)
-#define CCTRL43236_ANT_MUX_2o3 (1<<3)
-#define CCTRL43236_GSIO (1<<4)
-
-
-#define CST43236_SFLASH_MASK 0x00000040
-#define CST43236_OTP_SEL_MASK 0x00000080
-#define CST43236_OTP_SEL_SHIFT 7
-#define CST43236_HSIC_MASK 0x00000100
-#define CST43236_BP_CLK 0x00000200
-#define CST43236_BOOT_MASK 0x00001800
-#define CST43236_BOOT_SHIFT 11
-#define CST43236_BOOT_FROM_SRAM 0
-#define CST43236_BOOT_FROM_ROM 1
-#define CST43236_BOOT_FROM_FLASH 2
-#define CST43236_BOOT_FROM_INVALID 3
-
-
-#define RES43237_REGULATOR 0
-#define RES43237_ILP_REQUEST 1
-#define RES43237_XTAL_PU 2
-#define RES43237_ALP_AVAIL 3
-#define RES43237_SI_PLL_ON 4
-#define RES43237_HT_SI_AVAIL 5
-
-
-#define CCTRL43237_BT_COEXIST (1<<0)
-#define CCTRL43237_SECI (1<<1)
-#define CCTRL43237_EXT_LNA (1<<2)
-#define CCTRL43237_ANT_MUX_2o3 (1<<3)
-#define CCTRL43237_GSIO (1<<4)
-
-
-#define CST43237_SFLASH_MASK 0x00000040
-#define CST43237_OTP_SEL_MASK 0x00000080
-#define CST43237_OTP_SEL_SHIFT 7
-#define CST43237_HSIC_MASK 0x00000100
-#define CST43237_BP_CLK 0x00000200
-#define CST43237_BOOT_MASK 0x00001800
-#define CST43237_BOOT_SHIFT 11
-#define CST43237_BOOT_FROM_SRAM 0
-#define CST43237_BOOT_FROM_ROM 1
-#define CST43237_BOOT_FROM_FLASH 2
-#define CST43237_BOOT_FROM_INVALID 3
-
-
-#define RES43239_OTP_PU 9
-#define RES43239_MACPHY_CLKAVAIL 23
-#define RES43239_HT_AVAIL 24
-
-
-#define CST43239_SPROM_MASK 0x00000002
-#define CST43239_SFLASH_MASK 0x00000004
-#define CST43239_RES_INIT_MODE_SHIFT 7
-#define CST43239_RES_INIT_MODE_MASK 0x000001f0
-#define CST43239_CHIPMODE_SDIOD(cs) ((cs) & (1 << 15))
-#define CST43239_CHIPMODE_USB20D(cs) ((cs) & !(1 << 15))
-#define CST43239_CHIPMODE_SDIO(cs) (((cs) & (1 << 0)) == 0)
-#define CST43239_CHIPMODE_GSPI(cs) (((cs) & (1 << 0)) == (1 << 0))
-
-
-#define CCTRL43239_XTAL_STRENGTH(ctl) ((ctl & 0x3F) << 12)
-
-
-
-
-#define RES4315_CBUCK_LPOM 1
-#define RES4315_CBUCK_BURST 2
-#define RES4315_CBUCK_PWM 3
-#define RES4315_CLDO_PU 4
-#define RES4315_PALDO_PU 5
-#define RES4315_ILP_REQUEST 6
-#define RES4315_LNLDO1_PU 9
-#define RES4315_OTP_PU 10
-#define RES4315_LNLDO2_PU 12
-#define RES4315_XTAL_PU 13
-#define RES4315_ALP_AVAIL 14
-#define RES4315_RX_PWRSW_PU 15
-#define RES4315_TX_PWRSW_PU 16
-#define RES4315_RFPLL_PWRSW_PU 17
-#define RES4315_LOGEN_PWRSW_PU 18
-#define RES4315_AFE_PWRSW_PU 19
-#define RES4315_BBPLL_PWRSW_PU 20
-#define RES4315_HT_AVAIL 21
-
-
-#define CST4315_SPROM_OTP_SEL_MASK 0x00000003
-#define CST4315_DEFCIS_SEL 0x00000000
-#define CST4315_SPROM_SEL 0x00000001
-#define CST4315_OTP_SEL 0x00000002
-#define CST4315_OTP_PWRDN 0x00000003
-#define CST4315_SDIO_MODE 0x00000004
-#define CST4315_RCAL_VALID 0x00000008
-#define CST4315_RCAL_VALUE_MASK 0x000001f0
-#define CST4315_RCAL_VALUE_SHIFT 4
-#define CST4315_PALDO_EXTPNP 0x00000200
-#define CST4315_CBUCK_MODE_MASK 0x00000c00
-#define CST4315_CBUCK_MODE_BURST 0x00000400
-#define CST4315_CBUCK_MODE_LPBURST 0x00000c00
-
-
-#define RES4319_CBUCK_LPOM 1
-#define RES4319_CBUCK_BURST 2
-#define RES4319_CBUCK_PWM 3
-#define RES4319_CLDO_PU 4
-#define RES4319_PALDO_PU 5
-#define RES4319_ILP_REQUEST 6
-#define RES4319_LNLDO1_PU 9
-#define RES4319_OTP_PU 10
-#define RES4319_LNLDO2_PU 12
-#define RES4319_XTAL_PU 13
-#define RES4319_ALP_AVAIL 14
-#define RES4319_RX_PWRSW_PU 15
-#define RES4319_TX_PWRSW_PU 16
-#define RES4319_RFPLL_PWRSW_PU 17
-#define RES4319_LOGEN_PWRSW_PU 18
-#define RES4319_AFE_PWRSW_PU 19
-#define RES4319_BBPLL_PWRSW_PU 20
-#define RES4319_HT_AVAIL 21
-
-
-#define CST4319_SPI_CPULESSUSB 0x00000001
-#define CST4319_SPI_CLK_POL 0x00000002
-#define CST4319_SPI_CLK_PH 0x00000008
-#define CST4319_SPROM_OTP_SEL_MASK 0x000000c0
-#define CST4319_SPROM_OTP_SEL_SHIFT 6
-#define CST4319_DEFCIS_SEL 0x00000000
-#define CST4319_SPROM_SEL 0x00000040
-#define CST4319_OTP_SEL 0x00000080
-#define CST4319_OTP_PWRDN 0x000000c0
-#define CST4319_SDIO_USB_MODE 0x00000100
-#define CST4319_REMAP_SEL_MASK 0x00000600
-#define CST4319_ILPDIV_EN 0x00000800
-#define CST4319_XTAL_PD_POL 0x00001000
-#define CST4319_LPO_SEL 0x00002000
-#define CST4319_RES_INIT_MODE 0x0000c000
-#define CST4319_PALDO_EXTPNP 0x00010000
-#define CST4319_CBUCK_MODE_MASK 0x00060000
-#define CST4319_CBUCK_MODE_BURST 0x00020000
-#define CST4319_CBUCK_MODE_LPBURST 0x00060000
-#define CST4319_RCAL_VALID 0x01000000
-#define CST4319_RCAL_VALUE_MASK 0x3e000000
-#define CST4319_RCAL_VALUE_SHIFT 25
-
-#define PMU1_PLL0_CHIPCTL0 0
-#define PMU1_PLL0_CHIPCTL1 1
-#define PMU1_PLL0_CHIPCTL2 2
-#define CCTL_4319USB_XTAL_SEL_MASK 0x00180000
-#define CCTL_4319USB_XTAL_SEL_SHIFT 19
-#define CCTL_4319USB_48MHZ_PLL_SEL 1
-#define CCTL_4319USB_24MHZ_PLL_SEL 2
-
-
-#define RES4336_CBUCK_LPOM 0
-#define RES4336_CBUCK_BURST 1
-#define RES4336_CBUCK_LP_PWM 2
-#define RES4336_CBUCK_PWM 3
-#define RES4336_CLDO_PU 4
-#define RES4336_DIS_INT_RESET_PD 5
-#define RES4336_ILP_REQUEST 6
-#define RES4336_LNLDO_PU 7
-#define RES4336_LDO3P3_PU 8
-#define RES4336_OTP_PU 9
-#define RES4336_XTAL_PU 10
-#define RES4336_ALP_AVAIL 11
-#define RES4336_RADIO_PU 12
-#define RES4336_BG_PU 13
-#define RES4336_VREG1p4_PU_PU 14
-#define RES4336_AFE_PWRSW_PU 15
-#define RES4336_RX_PWRSW_PU 16
-#define RES4336_TX_PWRSW_PU 17
-#define RES4336_BB_PWRSW_PU 18
-#define RES4336_SYNTH_PWRSW_PU 19
-#define RES4336_MISC_PWRSW_PU 20
-#define RES4336_LOGEN_PWRSW_PU 21
-#define RES4336_BBPLL_PWRSW_PU 22
-#define RES4336_MACPHY_CLKAVAIL 23
-#define RES4336_HT_AVAIL 24
-#define RES4336_RSVD 25
-
-
-#define CST4336_SPI_MODE_MASK 0x00000001
-#define CST4336_SPROM_PRESENT 0x00000002
-#define CST4336_OTP_PRESENT 0x00000004
-#define CST4336_ARMREMAP_0 0x00000008
-#define CST4336_ILPDIV_EN_MASK 0x00000010
-#define CST4336_ILPDIV_EN_SHIFT 4
-#define CST4336_XTAL_PD_POL_MASK 0x00000020
-#define CST4336_XTAL_PD_POL_SHIFT 5
-#define CST4336_LPO_SEL_MASK 0x00000040
-#define CST4336_LPO_SEL_SHIFT 6
-#define CST4336_RES_INIT_MODE_MASK 0x00000180
-#define CST4336_RES_INIT_MODE_SHIFT 7
-#define CST4336_CBUCK_MODE_MASK 0x00000600
-#define CST4336_CBUCK_MODE_SHIFT 9
-
-
-#define PCTL_4336_SERIAL_ENAB (1 << 24)
-
-
-#define RES4330_CBUCK_LPOM 0
-#define RES4330_CBUCK_BURST 1
-#define RES4330_CBUCK_LP_PWM 2
-#define RES4330_CBUCK_PWM 3
-#define RES4330_CLDO_PU 4
-#define RES4330_DIS_INT_RESET_PD 5
-#define RES4330_ILP_REQUEST 6
-#define RES4330_LNLDO_PU 7
-#define RES4330_LDO3P3_PU 8
-#define RES4330_OTP_PU 9
-#define RES4330_XTAL_PU 10
-#define RES4330_ALP_AVAIL 11
-#define RES4330_RADIO_PU 12
-#define RES4330_BG_PU 13
-#define RES4330_VREG1p4_PU_PU 14
-#define RES4330_AFE_PWRSW_PU 15
-#define RES4330_RX_PWRSW_PU 16
-#define RES4330_TX_PWRSW_PU 17
-#define RES4330_BB_PWRSW_PU 18
-#define RES4330_SYNTH_PWRSW_PU 19
-#define RES4330_MISC_PWRSW_PU 20
-#define RES4330_LOGEN_PWRSW_PU 21
-#define RES4330_BBPLL_PWRSW_PU 22
-#define RES4330_MACPHY_CLKAVAIL 23
-#define RES4330_HT_AVAIL 24
-#define RES4330_5gRX_PWRSW_PU 25
-#define RES4330_5gTX_PWRSW_PU 26
-#define RES4330_5g_LOGEN_PWRSW_PU 27
-
-
-#define CST4330_CHIPMODE_SDIOD(cs) (((cs) & 0x7) < 6)
-#define CST4330_CHIPMODE_USB20D(cs) (((cs) & 0x7) >= 6)
-#define CST4330_CHIPMODE_SDIO(cs) (((cs) & 0x4) == 0)
-#define CST4330_CHIPMODE_GSPI(cs) (((cs) & 0x6) == 4)
-#define CST4330_CHIPMODE_USB(cs) (((cs) & 0x7) == 6)
-#define CST4330_CHIPMODE_USBDA(cs) (((cs) & 0x7) == 7)
-#define CST4330_OTP_PRESENT 0x00000010
-#define CST4330_LPO_AUTODET_EN 0x00000020
-#define CST4330_ARMREMAP_0 0x00000040
-#define CST4330_SPROM_PRESENT 0x00000080
-#define CST4330_ILPDIV_EN 0x00000100
-#define CST4330_LPO_SEL 0x00000200
-#define CST4330_RES_INIT_MODE_SHIFT 10
-#define CST4330_RES_INIT_MODE_MASK 0x00000c00
-#define CST4330_CBUCK_MODE_SHIFT 12
-#define CST4330_CBUCK_MODE_MASK 0x00003000
-#define CST4330_CBUCK_POWER_OK 0x00004000
-#define CST4330_BB_PLL_LOCKED 0x00008000
-#define SOCDEVRAM_4330_BP_ADDR 0x1E000000
-#define SOCDEVRAM_4330_ARM_ADDR 0x00800000
-
-
-#define PCTL_4330_SERIAL_ENAB (1 << 24)
-
-
-#define CCTRL_4330_GPIO_SEL 0x00000001
-#define CCTRL_4330_ERCX_SEL 0x00000002
-#define CCTRL_4330_SDIO_HOST_WAKE 0x00000004
-#define CCTRL_4330_JTAG_DISABLE 0x00000008
-
-
-#define RES4313_BB_PU_RSRC 0
-#define RES4313_ILP_REQ_RSRC 1
-#define RES4313_XTAL_PU_RSRC 2
-#define RES4313_ALP_AVAIL_RSRC 3
-#define RES4313_RADIO_PU_RSRC 4
-#define RES4313_BG_PU_RSRC 5
-#define RES4313_VREG1P4_PU_RSRC 6
-#define RES4313_AFE_PWRSW_RSRC 7
-#define RES4313_RX_PWRSW_RSRC 8
-#define RES4313_TX_PWRSW_RSRC 9
-#define RES4313_BB_PWRSW_RSRC 10
-#define RES4313_SYNTH_PWRSW_RSRC 11
-#define RES4313_MISC_PWRSW_RSRC 12
-#define RES4313_BB_PLL_PWRSW_RSRC 13
-#define RES4313_HT_AVAIL_RSRC 14
-#define RES4313_MACPHY_CLK_AVAIL_RSRC 15
-
-
-#define CST4313_SPROM_PRESENT 1
-#define CST4313_OTP_PRESENT 2
-#define CST4313_SPROM_OTP_SEL_MASK 0x00000002
-#define CST4313_SPROM_OTP_SEL_SHIFT 0
-
-
-#define CCTRL_4313_12MA_LED_DRIVE 0x00000007
-
-
-#define RES43228_NOT_USED 0
-#define RES43228_ILP_REQUEST 1
-#define RES43228_XTAL_PU 2
-#define RES43228_ALP_AVAIL 3
-#define RES43228_PLL_EN 4
-#define RES43228_HT_PHY_AVAIL 5
-
-
-#define CST43228_ILP_DIV_EN 0x1
-#define CST43228_OTP_PRESENT 0x2
-#define CST43228_SERDES_REFCLK_PADSEL 0x4
-#define CST43228_SDIO_MODE 0x8
-#define CST43228_SDIO_OTP_PRESENT 0x10
-#define CST43228_SDIO_RESET 0x20
-
-
-#define PMU_MAX_TRANSITION_DLY 15000
-
-
-#define PMURES_UP_TRANSITION 2
-
-
-
-
-
-#define ECI_BW_20 0x0
-#define ECI_BW_25 0x1
-#define ECI_BW_30 0x2
-#define ECI_BW_35 0x3
-#define ECI_BW_40 0x4
-#define ECI_BW_45 0x5
-#define ECI_BW_50 0x6
-#define ECI_BW_ALL 0x7
-
-
-#define WLAN_NUM_ANT1 TXANT_0
-#define WLAN_NUM_ANT2 TXANT_1
-
-#endif
+++ /dev/null
-/*
- * Broadcom SiliconBackplane hardware register definitions.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbconfig.h,v 13.70 2008-03-28 19:17:04 Exp $
- */
-
-
-#ifndef _SBCONFIG_H
-#define _SBCONFIG_H
-
-
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif
-
-
-#define SB_BUS_SIZE 0x10000
-#define SB_BUS_BASE(b) (SI_ENUM_BASE + (b) * SB_BUS_SIZE)
-#define SB_BUS_MAXCORES (SB_BUS_SIZE / SI_CORE_SIZE)
-
-
-#define SBCONFIGOFF 0xf00
-#define SBCONFIGSIZE 256
-
-#define SBIPSFLAG 0x08
-#define SBTPSFLAG 0x18
-#define SBTMERRLOGA 0x48
-#define SBTMERRLOG 0x50
-#define SBADMATCH3 0x60
-#define SBADMATCH2 0x68
-#define SBADMATCH1 0x70
-#define SBIMSTATE 0x90
-#define SBINTVEC 0x94
-#define SBTMSTATELOW 0x98
-#define SBTMSTATEHIGH 0x9c
-#define SBBWA0 0xa0
-#define SBIMCONFIGLOW 0xa8
-#define SBIMCONFIGHIGH 0xac
-#define SBADMATCH0 0xb0
-#define SBTMCONFIGLOW 0xb8
-#define SBTMCONFIGHIGH 0xbc
-#define SBBCONFIG 0xc0
-#define SBBSTATE 0xc8
-#define SBACTCNFG 0xd8
-#define SBFLAGST 0xe8
-#define SBIDLOW 0xf8
-#define SBIDHIGH 0xfc
-
-
-
-#define SBIMERRLOGA 0xea8
-#define SBIMERRLOG 0xeb0
-#define SBTMPORTCONNID0 0xed8
-#define SBTMPORTLOCK0 0xef8
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-typedef volatile struct _sbconfig {
- uint32 PAD[2];
- uint32 sbipsflag;
- uint32 PAD[3];
- uint32 sbtpsflag;
- uint32 PAD[11];
- uint32 sbtmerrloga;
- uint32 PAD;
- uint32 sbtmerrlog;
- uint32 PAD[3];
- uint32 sbadmatch3;
- uint32 PAD;
- uint32 sbadmatch2;
- uint32 PAD;
- uint32 sbadmatch1;
- uint32 PAD[7];
- uint32 sbimstate;
- uint32 sbintvec;
- uint32 sbtmstatelow;
- uint32 sbtmstatehigh;
- uint32 sbbwa0;
- uint32 PAD;
- uint32 sbimconfiglow;
- uint32 sbimconfighigh;
- uint32 sbadmatch0;
- uint32 PAD;
- uint32 sbtmconfiglow;
- uint32 sbtmconfighigh;
- uint32 sbbconfig;
- uint32 PAD;
- uint32 sbbstate;
- uint32 PAD[3];
- uint32 sbactcnfg;
- uint32 PAD[3];
- uint32 sbflagst;
- uint32 PAD[3];
- uint32 sbidlow;
- uint32 sbidhigh;
-} sbconfig_t;
-
-#endif
-
-
-#define SBIPS_INT1_MASK 0x3f
-#define SBIPS_INT1_SHIFT 0
-#define SBIPS_INT2_MASK 0x3f00
-#define SBIPS_INT2_SHIFT 8
-#define SBIPS_INT3_MASK 0x3f0000
-#define SBIPS_INT3_SHIFT 16
-#define SBIPS_INT4_MASK 0x3f000000
-#define SBIPS_INT4_SHIFT 24
-
-
-#define SBTPS_NUM0_MASK 0x3f
-#define SBTPS_F0EN0 0x40
-
-
-#define SBTMEL_CM 0x00000007
-#define SBTMEL_CI 0x0000ff00
-#define SBTMEL_EC 0x0f000000
-#define SBTMEL_ME 0x80000000
-
-
-#define SBIM_PC 0xf
-#define SBIM_AP_MASK 0x30
-#define SBIM_AP_BOTH 0x00
-#define SBIM_AP_TS 0x10
-#define SBIM_AP_TK 0x20
-#define SBIM_AP_RSV 0x30
-#define SBIM_IBE 0x20000
-#define SBIM_TO 0x40000
-#define SBIM_BY 0x01800000
-#define SBIM_RJ 0x02000000
-
-
-#define SBTML_RESET 0x0001
-#define SBTML_REJ_MASK 0x0006
-#define SBTML_REJ 0x0002
-#define SBTML_TMPREJ 0x0004
-
-#define SBTML_SICF_SHIFT 16
-
-
-#define SBTMH_SERR 0x0001
-#define SBTMH_INT 0x0002
-#define SBTMH_BUSY 0x0004
-#define SBTMH_TO 0x0020
-
-#define SBTMH_SISF_SHIFT 16
-
-
-#define SBBWA_TAB0_MASK 0xffff
-#define SBBWA_TAB1_MASK 0xffff
-#define SBBWA_TAB1_SHIFT 16
-
-
-#define SBIMCL_STO_MASK 0x7
-#define SBIMCL_RTO_MASK 0x70
-#define SBIMCL_RTO_SHIFT 4
-#define SBIMCL_CID_MASK 0xff0000
-#define SBIMCL_CID_SHIFT 16
-
-
-#define SBIMCH_IEM_MASK 0xc
-#define SBIMCH_TEM_MASK 0x30
-#define SBIMCH_TEM_SHIFT 4
-#define SBIMCH_BEM_MASK 0xc0
-#define SBIMCH_BEM_SHIFT 6
-
-
-#define SBAM_TYPE_MASK 0x3
-#define SBAM_AD64 0x4
-#define SBAM_ADINT0_MASK 0xf8
-#define SBAM_ADINT0_SHIFT 3
-#define SBAM_ADINT1_MASK 0x1f8
-#define SBAM_ADINT1_SHIFT 3
-#define SBAM_ADINT2_MASK 0x1f8
-#define SBAM_ADINT2_SHIFT 3
-#define SBAM_ADEN 0x400
-#define SBAM_ADNEG 0x800
-#define SBAM_BASE0_MASK 0xffffff00
-#define SBAM_BASE0_SHIFT 8
-#define SBAM_BASE1_MASK 0xfffff000
-#define SBAM_BASE1_SHIFT 12
-#define SBAM_BASE2_MASK 0xffff0000
-#define SBAM_BASE2_SHIFT 16
-
-
-#define SBTMCL_CD_MASK 0xff
-#define SBTMCL_CO_MASK 0xf800
-#define SBTMCL_CO_SHIFT 11
-#define SBTMCL_IF_MASK 0xfc0000
-#define SBTMCL_IF_SHIFT 18
-#define SBTMCL_IM_MASK 0x3000000
-#define SBTMCL_IM_SHIFT 24
-
-
-#define SBTMCH_BM_MASK 0x3
-#define SBTMCH_RM_MASK 0x3
-#define SBTMCH_RM_SHIFT 2
-#define SBTMCH_SM_MASK 0x30
-#define SBTMCH_SM_SHIFT 4
-#define SBTMCH_EM_MASK 0x300
-#define SBTMCH_EM_SHIFT 8
-#define SBTMCH_IM_MASK 0xc00
-#define SBTMCH_IM_SHIFT 10
-
-
-#define SBBC_LAT_MASK 0x3
-#define SBBC_MAX0_MASK 0xf0000
-#define SBBC_MAX0_SHIFT 16
-#define SBBC_MAX1_MASK 0xf00000
-#define SBBC_MAX1_SHIFT 20
-
-
-#define SBBS_SRD 0x1
-#define SBBS_HRD 0x2
-
-
-#define SBIDL_CS_MASK 0x3
-#define SBIDL_AR_MASK 0x38
-#define SBIDL_AR_SHIFT 3
-#define SBIDL_SYNCH 0x40
-#define SBIDL_INIT 0x80
-#define SBIDL_MINLAT_MASK 0xf00
-#define SBIDL_MINLAT_SHIFT 8
-#define SBIDL_MAXLAT 0xf000
-#define SBIDL_MAXLAT_SHIFT 12
-#define SBIDL_FIRST 0x10000
-#define SBIDL_CW_MASK 0xc0000
-#define SBIDL_CW_SHIFT 18
-#define SBIDL_TP_MASK 0xf00000
-#define SBIDL_TP_SHIFT 20
-#define SBIDL_IP_MASK 0xf000000
-#define SBIDL_IP_SHIFT 24
-#define SBIDL_RV_MASK 0xf0000000
-#define SBIDL_RV_SHIFT 28
-#define SBIDL_RV_2_2 0x00000000
-#define SBIDL_RV_2_3 0x10000000
-
-
-#define SBIDH_RC_MASK 0x000f
-#define SBIDH_RCE_MASK 0x7000
-#define SBIDH_RCE_SHIFT 8
-#define SBCOREREV(sbidh) \
- ((((sbidh) & SBIDH_RCE_MASK) >> SBIDH_RCE_SHIFT) | ((sbidh) & SBIDH_RC_MASK))
-#define SBIDH_CC_MASK 0x8ff0
-#define SBIDH_CC_SHIFT 4
-#define SBIDH_VC_MASK 0xffff0000
-#define SBIDH_VC_SHIFT 16
-
-#define SB_COMMIT 0xfd8
-
-
-#define SB_VEND_BCM 0x4243
-
-#endif
+++ /dev/null
-/*
- * Generic Broadcom Home Networking Division (HND) DMA engine HW interface
- * This supports the following chips: BCM42xx, 44xx, 47xx .
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbhnddma.h,v 13.20.2.3 2010-10-14 22:21:29 Exp $
- */
-
-
-#ifndef _sbhnddma_h_
-#define _sbhnddma_h_
-
-
-
-
-
-
-
-typedef volatile struct {
- uint32 control;
- uint32 addr;
- uint32 ptr;
- uint32 status;
-} dma32regs_t;
-
-typedef volatile struct {
- dma32regs_t xmt;
- dma32regs_t rcv;
-} dma32regp_t;
-
-typedef volatile struct {
- uint32 fifoaddr;
- uint32 fifodatalow;
- uint32 fifodatahigh;
- uint32 pad;
-} dma32diag_t;
-
-
-typedef volatile struct {
- uint32 ctrl;
- uint32 addr;
-} dma32dd_t;
-
-
-#define D32RINGALIGN_BITS 12
-#define D32MAXRINGSZ (1 << D32RINGALIGN_BITS)
-#define D32RINGALIGN (1 << D32RINGALIGN_BITS)
-
-#define D32MAXDD (D32MAXRINGSZ / sizeof (dma32dd_t))
-
-
-#define XC_XE ((uint32)1 << 0)
-#define XC_SE ((uint32)1 << 1)
-#define XC_LE ((uint32)1 << 2)
-#define XC_FL ((uint32)1 << 4)
-#define XC_PD ((uint32)1 << 11)
-#define XC_AE ((uint32)3 << 16)
-#define XC_AE_SHIFT 16
-#define XC_BL_MASK 0x001C0000
-#define XC_BL_SHIFT 18
-
-
-#define XP_LD_MASK 0xfff
-
-
-#define XS_CD_MASK 0x0fff
-#define XS_XS_MASK 0xf000
-#define XS_XS_SHIFT 12
-#define XS_XS_DISABLED 0x0000
-#define XS_XS_ACTIVE 0x1000
-#define XS_XS_IDLE 0x2000
-#define XS_XS_STOPPED 0x3000
-#define XS_XS_SUSP 0x4000
-#define XS_XE_MASK 0xf0000
-#define XS_XE_SHIFT 16
-#define XS_XE_NOERR 0x00000
-#define XS_XE_DPE 0x10000
-#define XS_XE_DFU 0x20000
-#define XS_XE_BEBR 0x30000
-#define XS_XE_BEDA 0x40000
-#define XS_AD_MASK 0xfff00000
-#define XS_AD_SHIFT 20
-
-
-#define RC_RE ((uint32)1 << 0)
-#define RC_RO_MASK 0xfe
-#define RC_RO_SHIFT 1
-#define RC_FM ((uint32)1 << 8)
-#define RC_SH ((uint32)1 << 9)
-#define RC_OC ((uint32)1 << 10)
-#define RC_PD ((uint32)1 << 11)
-#define RC_AE ((uint32)3 << 16)
-#define RC_AE_SHIFT 16
-#define RC_BL_MASK 0x001C0000
-#define RC_BL_SHIFT 18
-
-
-#define RP_LD_MASK 0xfff
-
-
-#define RS_CD_MASK 0x0fff
-#define RS_RS_MASK 0xf000
-#define RS_RS_SHIFT 12
-#define RS_RS_DISABLED 0x0000
-#define RS_RS_ACTIVE 0x1000
-#define RS_RS_IDLE 0x2000
-#define RS_RS_STOPPED 0x3000
-#define RS_RE_MASK 0xf0000
-#define RS_RE_SHIFT 16
-#define RS_RE_NOERR 0x00000
-#define RS_RE_DPE 0x10000
-#define RS_RE_DFO 0x20000
-#define RS_RE_BEBW 0x30000
-#define RS_RE_BEDA 0x40000
-#define RS_AD_MASK 0xfff00000
-#define RS_AD_SHIFT 20
-
-
-#define FA_OFF_MASK 0xffff
-#define FA_SEL_MASK 0xf0000
-#define FA_SEL_SHIFT 16
-#define FA_SEL_XDD 0x00000
-#define FA_SEL_XDP 0x10000
-#define FA_SEL_RDD 0x40000
-#define FA_SEL_RDP 0x50000
-#define FA_SEL_XFD 0x80000
-#define FA_SEL_XFP 0x90000
-#define FA_SEL_RFD 0xc0000
-#define FA_SEL_RFP 0xd0000
-#define FA_SEL_RSD 0xe0000
-#define FA_SEL_RSP 0xf0000
-
-
-#define CTRL_BC_MASK 0x00001fff
-#define CTRL_AE ((uint32)3 << 16)
-#define CTRL_AE_SHIFT 16
-#define CTRL_PARITY ((uint32)3 << 18)
-#define CTRL_EOT ((uint32)1 << 28)
-#define CTRL_IOC ((uint32)1 << 29)
-#define CTRL_EOF ((uint32)1 << 30)
-#define CTRL_SOF ((uint32)1 << 31)
-
-
-#define CTRL_CORE_MASK 0x0ff00000
-
-
-
-
-typedef volatile struct {
- uint32 control;
- uint32 ptr;
- uint32 addrlow;
- uint32 addrhigh;
- uint32 status0;
- uint32 status1;
-} dma64regs_t;
-
-typedef volatile struct {
- dma64regs_t tx;
- dma64regs_t rx;
-} dma64regp_t;
-
-typedef volatile struct {
- uint32 fifoaddr;
- uint32 fifodatalow;
- uint32 fifodatahigh;
- uint32 pad;
-} dma64diag_t;
-
-
-typedef volatile struct {
- uint32 ctrl1;
- uint32 ctrl2;
- uint32 addrlow;
- uint32 addrhigh;
-} dma64dd_t;
-
-
-#define D64RINGALIGN_BITS 13
-#define D64MAXRINGSZ (1 << D64RINGALIGN_BITS)
-#define D64RINGALIGN (1 << D64RINGALIGN_BITS)
-
-#define D64MAXDD (D64MAXRINGSZ / sizeof (dma64dd_t))
-
-
-#define D64_DEF_USBBURSTLEN 2
-#define D64_DEF_SDIOBURSTLEN 1
-
-
-#define D64_XC_XE 0x00000001
-#define D64_XC_SE 0x00000002
-#define D64_XC_LE 0x00000004
-#define D64_XC_FL 0x00000010
-#define D64_XC_PD 0x00000800
-#define D64_XC_AE 0x00030000
-#define D64_XC_AE_SHIFT 16
-#define D64_XC_BL_MASK 0x001C0000
-#define D64_XC_BL_SHIFT 18
-
-
-#define D64_XP_LD_MASK 0x00000fff
-
-
-#define D64_XS0_CD_MASK 0x00001fff
-#define D64_XS0_XS_MASK 0xf0000000
-#define D64_XS0_XS_SHIFT 28
-#define D64_XS0_XS_DISABLED 0x00000000
-#define D64_XS0_XS_ACTIVE 0x10000000
-#define D64_XS0_XS_IDLE 0x20000000
-#define D64_XS0_XS_STOPPED 0x30000000
-#define D64_XS0_XS_SUSP 0x40000000
-
-#define D64_XS1_AD_MASK 0x00001fff
-#define D64_XS1_XE_MASK 0xf0000000
-#define D64_XS1_XE_SHIFT 28
-#define D64_XS1_XE_NOERR 0x00000000
-#define D64_XS1_XE_DPE 0x10000000
-#define D64_XS1_XE_DFU 0x20000000
-#define D64_XS1_XE_DTE 0x30000000
-#define D64_XS1_XE_DESRE 0x40000000
-#define D64_XS1_XE_COREE 0x50000000
-
-
-#define D64_RC_RE 0x00000001
-#define D64_RC_RO_MASK 0x000000fe
-#define D64_RC_RO_SHIFT 1
-#define D64_RC_FM 0x00000100
-#define D64_RC_SH 0x00000200
-#define D64_RC_OC 0x00000400
-#define D64_RC_PD 0x00000800
-#define D64_RC_AE 0x00030000
-#define D64_RC_AE_SHIFT 16
-#define D64_RC_BL_MASK 0x001C0000
-#define D64_RC_BL_SHIFT 18
-
-
-#define DMA_CTRL_PEN (1 << 0)
-#define DMA_CTRL_ROC (1 << 1)
-#define DMA_CTRL_RXMULTI (1 << 2)
-#define DMA_CTRL_UNFRAMED (1 << 3)
-#define DMA_CTRL_USB_BOUNDRY4KB_WAR (1 << 4)
-
-
-#define D64_RP_LD_MASK 0x00000fff
-
-
-#define D64_RS0_CD_MASK 0x00001fff
-#define D64_RS0_RS_MASK 0xf0000000
-#define D64_RS0_RS_SHIFT 28
-#define D64_RS0_RS_DISABLED 0x00000000
-#define D64_RS0_RS_ACTIVE 0x10000000
-#define D64_RS0_RS_IDLE 0x20000000
-#define D64_RS0_RS_STOPPED 0x30000000
-#define D64_RS0_RS_SUSP 0x40000000
-
-#define D64_RS1_AD_MASK 0x0001ffff
-#define D64_RS1_RE_MASK 0xf0000000
-#define D64_RS1_RE_SHIFT 28
-#define D64_RS1_RE_NOERR 0x00000000
-#define D64_RS1_RE_DPO 0x10000000
-#define D64_RS1_RE_DFU 0x20000000
-#define D64_RS1_RE_DTE 0x30000000
-#define D64_RS1_RE_DESRE 0x40000000
-#define D64_RS1_RE_COREE 0x50000000
-
-
-#define D64_FA_OFF_MASK 0xffff
-#define D64_FA_SEL_MASK 0xf0000
-#define D64_FA_SEL_SHIFT 16
-#define D64_FA_SEL_XDD 0x00000
-#define D64_FA_SEL_XDP 0x10000
-#define D64_FA_SEL_RDD 0x40000
-#define D64_FA_SEL_RDP 0x50000
-#define D64_FA_SEL_XFD 0x80000
-#define D64_FA_SEL_XFP 0x90000
-#define D64_FA_SEL_RFD 0xc0000
-#define D64_FA_SEL_RFP 0xd0000
-#define D64_FA_SEL_RSD 0xe0000
-#define D64_FA_SEL_RSP 0xf0000
-
-
-#define D64_CTRL_COREFLAGS 0x0ff00000
-#define D64_CTRL1_EOT ((uint32)1 << 28)
-#define D64_CTRL1_IOC ((uint32)1 << 29)
-#define D64_CTRL1_EOF ((uint32)1 << 30)
-#define D64_CTRL1_SOF ((uint32)1 << 31)
-
-
-#define D64_CTRL2_BC_MASK 0x00007fff
-#define D64_CTRL2_AE 0x00030000
-#define D64_CTRL2_AE_SHIFT 16
-#define D64_CTRL2_PARITY 0x00040000
-
-
-#define D64_CTRL_CORE_MASK 0x0ff00000
-
-#define D64_RX_FRM_STS_LEN 0x0000ffff
-#define D64_RX_FRM_STS_OVFL 0x00800000
-#define D64_RX_FRM_STS_DSCRCNT 0x0f000000
-#define D64_RX_FRM_STS_DATATYPE 0xf0000000
-
-
-typedef volatile struct {
- uint16 len;
- uint16 flags;
-} dma_rxh_t;
-
-#endif
+++ /dev/null
-/*
- * BCM43XX Sonics SiliconBackplane PCMCIA core hardware definitions.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbpcmcia.h,v 13.48.12.6 2010-11-04 09:39:42 Exp $
- */
-
-
-#ifndef _SBPCMCIA_H
-#define _SBPCMCIA_H
-
-
-
-
-#define PCMCIA_FCR (0x700 / 2)
-
-#define FCR0_OFF 0
-#define FCR1_OFF (0x40 / 2)
-#define FCR2_OFF (0x80 / 2)
-#define FCR3_OFF (0xc0 / 2)
-
-#define PCMCIA_FCR0 (0x700 / 2)
-#define PCMCIA_FCR1 (0x740 / 2)
-#define PCMCIA_FCR2 (0x780 / 2)
-#define PCMCIA_FCR3 (0x7c0 / 2)
-
-
-
-#define PCMCIA_COR 0
-
-#define COR_RST 0x80
-#define COR_LEV 0x40
-#define COR_IRQEN 0x04
-#define COR_BLREN 0x01
-#define COR_FUNEN 0x01
-
-
-#define PCICIA_FCSR (2 / 2)
-#define PCICIA_PRR (4 / 2)
-#define PCICIA_SCR (6 / 2)
-#define PCICIA_ESR (8 / 2)
-
-
-#define PCM_MEMOFF 0x0000
-#define F0_MEMOFF 0x1000
-#define F1_MEMOFF 0x2000
-#define F2_MEMOFF 0x3000
-#define F3_MEMOFF 0x4000
-
-
-#define MEM_ADDR0 (0x728 / 2)
-#define MEM_ADDR1 (0x72a / 2)
-#define MEM_ADDR2 (0x72c / 2)
-
-
-#define PCMCIA_ADDR0 (0x072e / 2)
-#define PCMCIA_ADDR1 (0x0730 / 2)
-#define PCMCIA_ADDR2 (0x0732 / 2)
-
-#define MEM_SEG (0x0734 / 2)
-#define SROM_CS (0x0736 / 2)
-#define SROM_DATAL (0x0738 / 2)
-#define SROM_DATAH (0x073a / 2)
-#define SROM_ADDRL (0x073c / 2)
-#define SROM_ADDRH (0x073e / 2)
-#define SROM_INFO2 (0x0772 / 2)
-#define SROM_INFO (0x07be / 2)
-
-
-#define SROM_IDLE 0
-#define SROM_WRITE 1
-#define SROM_READ 2
-#define SROM_WEN 4
-#define SROM_WDS 7
-#define SROM_DONE 8
-
-
-#define SRI_SZ_MASK 0x03
-#define SRI_BLANK 0x04
-#define SRI_OTP 0x80
-
-
-
-#define SBTML_INT_ACK 0x40000
-#define SBTML_INT_EN 0x20000
-
-
-#define SBTMH_INT_STATUS 0x40000
-
-#endif
+++ /dev/null
-/*
- * SDIO device core hardware definitions.
- * sdio is a portion of the pcmcia core in core rev 3 - rev 8
- *
- * SDIO core support 1bit, 4 bit SDIO mode as well as SPI mode.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbsdio.h,v 13.34 2009-03-11 20:27:16 Exp $
- */
-
-#ifndef _SBSDIO_H
-#define _SBSDIO_H
-
-#define SBSDIO_NUM_FUNCTION 3 /* as of sdiod rev 0, supports 3 functions */
-
-/* function 1 miscellaneous registers */
-#define SBSDIO_SPROM_CS 0x10000 /* sprom command and status */
-#define SBSDIO_SPROM_INFO 0x10001 /* sprom info register */
-#define SBSDIO_SPROM_DATA_LOW 0x10002 /* sprom indirect access data byte 0 */
-#define SBSDIO_SPROM_DATA_HIGH 0x10003 /* sprom indirect access data byte 1 */
-#define SBSDIO_SPROM_ADDR_LOW 0x10004 /* sprom indirect access addr byte 0 */
-#define SBSDIO_SPROM_ADDR_HIGH 0x10005 /* sprom indirect access addr byte 0 */
-#define SBSDIO_CHIP_CTRL_DATA 0x10006 /* xtal_pu (gpio) output */
-#define SBSDIO_CHIP_CTRL_EN 0x10007 /* xtal_pu (gpio) enable */
-#define SBSDIO_WATERMARK 0x10008 /* rev < 7, watermark for sdio device */
-#define SBSDIO_DEVICE_CTL 0x10009 /* control busy signal generation */
-
-/* registers introduced in rev 8, some content (mask/bits) defs in sbsdpcmdev.h */
-#define SBSDIO_FUNC1_SBADDRLOW 0x1000A /* SB Address Window Low (b15) */
-#define SBSDIO_FUNC1_SBADDRMID 0x1000B /* SB Address Window Mid (b23:b16) */
-#define SBSDIO_FUNC1_SBADDRHIGH 0x1000C /* SB Address Window High (b31:b24) */
-#define SBSDIO_FUNC1_FRAMECTRL 0x1000D /* Frame Control (frame term/abort) */
-#define SBSDIO_FUNC1_CHIPCLKCSR 0x1000E /* ChipClockCSR (ALP/HT ctl/status) */
-#define SBSDIO_FUNC1_SDIOPULLUP 0x1000F /* SdioPullUp (on cmd, d0-d2) */
-#define SBSDIO_FUNC1_WFRAMEBCLO 0x10019 /* Write Frame Byte Count Low */
-#define SBSDIO_FUNC1_WFRAMEBCHI 0x1001A /* Write Frame Byte Count High */
-#define SBSDIO_FUNC1_RFRAMEBCLO 0x1001B /* Read Frame Byte Count Low */
-#define SBSDIO_FUNC1_RFRAMEBCHI 0x1001C /* Read Frame Byte Count High */
-
-#define SBSDIO_FUNC1_MISC_REG_START 0x10000 /* f1 misc register start */
-#define SBSDIO_FUNC1_MISC_REG_LIMIT 0x1001C /* f1 misc register end */
-
-/* SBSDIO_SPROM_CS */
-#define SBSDIO_SPROM_IDLE 0
-#define SBSDIO_SPROM_WRITE 1
-#define SBSDIO_SPROM_READ 2
-#define SBSDIO_SPROM_WEN 4
-#define SBSDIO_SPROM_WDS 7
-#define SBSDIO_SPROM_DONE 8
-
-/* SBSDIO_SPROM_INFO */
-#define SROM_SZ_MASK 0x03 /* SROM size, 1: 4k, 2: 16k */
-#define SROM_BLANK 0x04 /* depreciated in corerev 6 */
-#define SROM_OTP 0x80 /* OTP present */
-
-/* SBSDIO_CHIP_CTRL */
-#define SBSDIO_CHIP_CTRL_XTAL 0x01 /* or'd with onchip xtal_pu,
- * 1: power on oscillator
- * (for 4318 only)
- */
-/* SBSDIO_WATERMARK */
-#define SBSDIO_WATERMARK_MASK 0x7f /* number of words - 1 for sd device
- * to wait before sending data to host
- */
-
-/* SBSDIO_DEVICE_CTL */
-#define SBSDIO_DEVCTL_SETBUSY 0x01 /* 1: device will assert busy signal when
- * receiving CMD53
- */
-#define SBSDIO_DEVCTL_SPI_INTR_SYNC 0x02 /* 1: assertion of sdio interrupt is
- * synchronous to the sdio clock
- */
-#define SBSDIO_DEVCTL_CA_INT_ONLY 0x04 /* 1: mask all interrupts to host
- * except the chipActive (rev 8)
- */
-#define SBSDIO_DEVCTL_PADS_ISO 0x08 /* 1: isolate internal sdio signals, put
- * external pads in tri-state; requires
- * sdio bus power cycle to clear (rev 9)
- */
-#define SBSDIO_DEVCTL_SB_RST_CTL 0x30 /* Force SD->SB reset mapping (rev 11) */
-#define SBSDIO_DEVCTL_RST_CORECTL 0x00 /* Determined by CoreControl bit */
-#define SBSDIO_DEVCTL_RST_BPRESET 0x10 /* Force backplane reset */
-#define SBSDIO_DEVCTL_RST_NOBPRESET 0x20 /* Force no backplane reset */
-
-
-/* SBSDIO_FUNC1_CHIPCLKCSR */
-#define SBSDIO_FORCE_ALP 0x01 /* Force ALP request to backplane */
-#define SBSDIO_FORCE_HT 0x02 /* Force HT request to backplane */
-#define SBSDIO_FORCE_ILP 0x04 /* Force ILP request to backplane */
-#define SBSDIO_ALP_AVAIL_REQ 0x08 /* Make ALP ready (power up xtal) */
-#define SBSDIO_HT_AVAIL_REQ 0x10 /* Make HT ready (power up PLL) */
-#define SBSDIO_FORCE_HW_CLKREQ_OFF 0x20 /* Squelch clock requests from HW */
-#define SBSDIO_ALP_AVAIL 0x40 /* Status: ALP is ready */
-#define SBSDIO_HT_AVAIL 0x80 /* Status: HT is ready */
-/* In rev8, actual avail bits followed original docs */
-#define SBSDIO_Rev8_HT_AVAIL 0x40
-#define SBSDIO_Rev8_ALP_AVAIL 0x80
-
-#define SBSDIO_AVBITS (SBSDIO_HT_AVAIL | SBSDIO_ALP_AVAIL)
-#define SBSDIO_ALPAV(regval) ((regval) & SBSDIO_AVBITS)
-#define SBSDIO_HTAV(regval) (((regval) & SBSDIO_AVBITS) == SBSDIO_AVBITS)
-#define SBSDIO_ALPONLY(regval) (SBSDIO_ALPAV(regval) && !SBSDIO_HTAV(regval))
-#define SBSDIO_CLKAV(regval, alponly) (SBSDIO_ALPAV(regval) && \
- (alponly ? 1 : SBSDIO_HTAV(regval)))
-
-/* SBSDIO_FUNC1_SDIOPULLUP */
-#define SBSDIO_PULLUP_D0 0x01 /* Enable D0/MISO pullup */
-#define SBSDIO_PULLUP_D1 0x02 /* Enable D1/INT# pullup */
-#define SBSDIO_PULLUP_D2 0x04 /* Enable D2 pullup */
-#define SBSDIO_PULLUP_CMD 0x08 /* Enable CMD/MOSI pullup */
-#define SBSDIO_PULLUP_ALL 0x0f /* All valid bits */
-
-/* function 1 OCP space */
-#define SBSDIO_SB_OFT_ADDR_MASK 0x07FFF /* sb offset addr is <= 15 bits, 32k */
-#define SBSDIO_SB_OFT_ADDR_LIMIT 0x08000
-#define SBSDIO_SB_ACCESS_2_4B_FLAG 0x08000 /* with b15, maps to 32-bit SB access */
-
-/* some duplication with sbsdpcmdev.h here */
-/* valid bits in SBSDIO_FUNC1_SBADDRxxx regs */
-#define SBSDIO_SBADDRLOW_MASK 0x80 /* Valid bits in SBADDRLOW */
-#define SBSDIO_SBADDRMID_MASK 0xff /* Valid bits in SBADDRMID */
-#define SBSDIO_SBADDRHIGH_MASK 0xffU /* Valid bits in SBADDRHIGH */
-#define SBSDIO_SBWINDOW_MASK 0xffff8000 /* Address bits from SBADDR regs */
-
-/* direct(mapped) cis space */
-#define SBSDIO_CIS_BASE_COMMON 0x1000 /* MAPPED common CIS address */
-#define SBSDIO_CIS_SIZE_LIMIT 0x200 /* maximum bytes in one CIS */
-#define SBSDIO_OTP_CIS_SIZE_LIMIT 0x078 /* maximum bytes OTP CIS */
-
-#define SBSDIO_CIS_OFT_ADDR_MASK 0x1FFFF /* cis offset addr is < 17 bits */
-
-#define SBSDIO_CIS_MANFID_TUPLE_LEN 6 /* manfid tuple length, include tuple,
- * link bytes
- */
-
-/* indirect cis access (in sprom) */
-#define SBSDIO_SPROM_CIS_OFFSET 0x8 /* 8 control bytes first, CIS starts from
- * 8th byte
- */
-
-#define SBSDIO_BYTEMODE_DATALEN_MAX 64 /* sdio byte mode: maximum length of one
- * data comamnd
- */
-
-#define SBSDIO_CORE_ADDR_MASK 0x1FFFF /* sdio core function one address mask */
-
-#endif /* _SBSDIO_H */
+++ /dev/null
-/*
- * Broadcom SiliconBackplane SDIO/PCMCIA hardware-specific
- * device core support
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbsdpcmdev.h,v 13.38 2009-09-22 22:56:45 Exp $
- */
-
-#ifndef _sbsdpcmdev_h_
-#define _sbsdpcmdev_h_
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif /* PAD */
-
-
-typedef volatile struct {
- dma64regs_t xmt; /* dma tx */
- uint32 PAD[2];
- dma64regs_t rcv; /* dma rx */
- uint32 PAD[2];
-} dma64p_t;
-
-/* dma64 sdiod corerev >= 1 */
-typedef volatile struct {
- dma64p_t dma64regs[2];
- dma64diag_t dmafifo; /* DMA Diagnostic Regs, 0x280-0x28c */
- uint32 PAD[92];
-} sdiodma64_t;
-
-/* dma32 sdiod corerev == 0 */
-typedef volatile struct {
- dma32regp_t dma32regs[2]; /* dma tx & rx, 0x200-0x23c */
- dma32diag_t dmafifo; /* DMA Diagnostic Regs, 0x240-0x24c */
- uint32 PAD[108];
-} sdiodma32_t;
-
-/* dma32 regs for pcmcia core */
-typedef volatile struct {
- dma32regp_t dmaregs; /* DMA Regs, 0x200-0x21c, rev8 */
- dma32diag_t dmafifo; /* DMA Diagnostic Regs, 0x220-0x22c */
- uint32 PAD[116];
-} pcmdma32_t;
-
-/* core registers */
-typedef volatile struct {
- uint32 corecontrol; /* CoreControl, 0x000, rev8 */
- uint32 corestatus; /* CoreStatus, 0x004, rev8 */
- uint32 PAD[1];
- uint32 biststatus; /* BistStatus, 0x00c, rev8 */
-
- /* PCMCIA access */
- uint16 pcmciamesportaladdr; /* PcmciaMesPortalAddr, 0x010, rev8 */
- uint16 PAD[1];
- uint16 pcmciamesportalmask; /* PcmciaMesPortalMask, 0x014, rev8 */
- uint16 PAD[1];
- uint16 pcmciawrframebc; /* PcmciaWrFrameBC, 0x018, rev8 */
- uint16 PAD[1];
- uint16 pcmciaunderflowtimer; /* PcmciaUnderflowTimer, 0x01c, rev8 */
- uint16 PAD[1];
-
- /* interrupt */
- uint32 intstatus; /* IntStatus, 0x020, rev8 */
- uint32 hostintmask; /* IntHostMask, 0x024, rev8 */
- uint32 intmask; /* IntSbMask, 0x028, rev8 */
- uint32 sbintstatus; /* SBIntStatus, 0x02c, rev8 */
- uint32 sbintmask; /* SBIntMask, 0x030, rev8 */
- uint32 funcintmask; /* SDIO Function Interrupt Mask, SDIO rev4 */
- uint32 PAD[2];
- uint32 tosbmailbox; /* ToSBMailbox, 0x040, rev8 */
- uint32 tohostmailbox; /* ToHostMailbox, 0x044, rev8 */
- uint32 tosbmailboxdata; /* ToSbMailboxData, 0x048, rev8 */
- uint32 tohostmailboxdata; /* ToHostMailboxData, 0x04c, rev8 */
-
- /* synchronized access to registers in SDIO clock domain */
- uint32 sdioaccess; /* SdioAccess, 0x050, rev8 */
- uint32 PAD[3];
-
- /* PCMCIA frame control */
- uint8 pcmciaframectrl; /* pcmciaFrameCtrl, 0x060, rev8 */
- uint8 PAD[3];
- uint8 pcmciawatermark; /* pcmciaWaterMark, 0x064, rev8 */
- uint8 PAD[155];
-
- /* interrupt batching control */
- uint32 intrcvlazy; /* IntRcvLazy, 0x100, rev8 */
- uint32 PAD[3];
-
- /* counters */
- uint32 cmd52rd; /* Cmd52RdCount, 0x110, rev8, SDIO: cmd52 reads */
- uint32 cmd52wr; /* Cmd52WrCount, 0x114, rev8, SDIO: cmd52 writes */
- uint32 cmd53rd; /* Cmd53RdCount, 0x118, rev8, SDIO: cmd53 reads */
- uint32 cmd53wr; /* Cmd53WrCount, 0x11c, rev8, SDIO: cmd53 writes */
- uint32 abort; /* AbortCount, 0x120, rev8, SDIO: aborts */
- uint32 datacrcerror; /* DataCrcErrorCount, 0x124, rev8, SDIO: frames w/bad CRC */
- uint32 rdoutofsync; /* RdOutOfSyncCount, 0x128, rev8, SDIO/PCMCIA: Rd Frm OOS */
- uint32 wroutofsync; /* RdOutOfSyncCount, 0x12c, rev8, SDIO/PCMCIA: Wr Frm OOS */
- uint32 writebusy; /* WriteBusyCount, 0x130, rev8, SDIO: dev asserted "busy" */
- uint32 readwait; /* ReadWaitCount, 0x134, rev8, SDIO: read: no data avail */
- uint32 readterm; /* ReadTermCount, 0x138, rev8, SDIO: rd frm terminates */
- uint32 writeterm; /* WriteTermCount, 0x13c, rev8, SDIO: wr frm terminates */
- uint32 PAD[40];
- uint32 clockctlstatus; /* ClockCtlStatus, 0x1e0, rev8 */
- uint32 PAD[7];
-
- /* DMA engines */
- volatile union {
- pcmdma32_t pcm32;
- sdiodma32_t sdiod32;
- sdiodma64_t sdiod64;
- } dma;
-
- /* SDIO/PCMCIA CIS region */
- char cis[512]; /* 512 byte CIS, 0x400-0x5ff, rev6 */
-
- /* PCMCIA function control registers */
- char pcmciafcr[256]; /* PCMCIA FCR, 0x600-6ff, rev6 */
- uint16 PAD[55];
-
- /* PCMCIA backplane access */
- uint16 backplanecsr; /* BackplaneCSR, 0x76E, rev6 */
- uint16 backplaneaddr0; /* BackplaneAddr0, 0x770, rev6 */
- uint16 backplaneaddr1; /* BackplaneAddr1, 0x772, rev6 */
- uint16 backplaneaddr2; /* BackplaneAddr2, 0x774, rev6 */
- uint16 backplaneaddr3; /* BackplaneAddr3, 0x776, rev6 */
- uint16 backplanedata0; /* BackplaneData0, 0x778, rev6 */
- uint16 backplanedata1; /* BackplaneData1, 0x77a, rev6 */
- uint16 backplanedata2; /* BackplaneData2, 0x77c, rev6 */
- uint16 backplanedata3; /* BackplaneData3, 0x77e, rev6 */
- uint16 PAD[31];
-
- /* sprom "size" & "blank" info */
- uint16 spromstatus; /* SPROMStatus, 0x7BE, rev2 */
- uint32 PAD[464];
-
- /* Sonics SiliconBackplane registers */
- sbconfig_t sbconfig; /* SbConfig Regs, 0xf00-0xfff, rev8 */
-} sdpcmd_regs_t;
-
-/* corecontrol */
-#define CC_CISRDY (1 << 0) /* CIS Ready */
-#define CC_BPRESEN (1 << 1) /* CCCR RES signal causes backplane reset */
-#define CC_F2RDY (1 << 2) /* set CCCR IOR2 bit */
-#define CC_CLRPADSISO (1 << 3) /* clear SDIO pads isolation bit (rev 11) */
-#define CC_XMTDATAAVAIL_MODE (1 << 4) /* data avail generates an interrupt */
-#define CC_XMTDATAAVAIL_CTRL (1 << 5) /* data avail interrupt ctrl */
-
-/* corestatus */
-#define CS_PCMCIAMODE (1 << 0) /* Device Mode; 0=SDIO, 1=PCMCIA */
-#define CS_SMARTDEV (1 << 1) /* 1=smartDev enabled */
-#define CS_F2ENABLED (1 << 2) /* 1=host has enabled the device */
-
-#define PCMCIA_MES_PA_MASK 0x7fff /* PCMCIA Message Portal Address Mask */
-#define PCMCIA_MES_PM_MASK 0x7fff /* PCMCIA Message Portal Mask Mask */
-#define PCMCIA_WFBC_MASK 0xffff /* PCMCIA Write Frame Byte Count Mask */
-#define PCMCIA_UT_MASK 0x07ff /* PCMCIA Underflow Timer Mask */
-
-/* intstatus */
-#define I_SMB_SW0 (1 << 0) /* To SB Mail S/W interrupt 0 */
-#define I_SMB_SW1 (1 << 1) /* To SB Mail S/W interrupt 1 */
-#define I_SMB_SW2 (1 << 2) /* To SB Mail S/W interrupt 2 */
-#define I_SMB_SW3 (1 << 3) /* To SB Mail S/W interrupt 3 */
-#define I_SMB_SW_MASK 0x0000000f /* To SB Mail S/W interrupts mask */
-#define I_SMB_SW_SHIFT 0 /* To SB Mail S/W interrupts shift */
-#define I_HMB_SW0 (1 << 4) /* To Host Mail S/W interrupt 0 */
-#define I_HMB_SW1 (1 << 5) /* To Host Mail S/W interrupt 1 */
-#define I_HMB_SW2 (1 << 6) /* To Host Mail S/W interrupt 2 */
-#define I_HMB_SW3 (1 << 7) /* To Host Mail S/W interrupt 3 */
-#define I_HMB_SW_MASK 0x000000f0 /* To Host Mail S/W interrupts mask */
-#define I_HMB_SW_SHIFT 4 /* To Host Mail S/W interrupts shift */
-#define I_WR_OOSYNC (1 << 8) /* Write Frame Out Of Sync */
-#define I_RD_OOSYNC (1 << 9) /* Read Frame Out Of Sync */
-#define I_PC (1 << 10) /* descriptor error */
-#define I_PD (1 << 11) /* data error */
-#define I_DE (1 << 12) /* Descriptor protocol Error */
-#define I_RU (1 << 13) /* Receive descriptor Underflow */
-#define I_RO (1 << 14) /* Receive fifo Overflow */
-#define I_XU (1 << 15) /* Transmit fifo Underflow */
-#define I_RI (1 << 16) /* Receive Interrupt */
-#define I_BUSPWR (1 << 17) /* SDIO Bus Power Change (rev 9) */
-#define I_XMTDATA_AVAIL (1 << 23) /* bits in fifo */
-#define I_XI (1 << 24) /* Transmit Interrupt */
-#define I_RF_TERM (1 << 25) /* Read Frame Terminate */
-#define I_WF_TERM (1 << 26) /* Write Frame Terminate */
-#define I_PCMCIA_XU (1 << 27) /* PCMCIA Transmit FIFO Underflow */
-#define I_SBINT (1 << 28) /* sbintstatus Interrupt */
-#define I_CHIPACTIVE (1 << 29) /* chip transitioned from doze to active state */
-#define I_SRESET (1 << 30) /* CCCR RES interrupt */
-#define I_IOE2 (1U << 31) /* CCCR IOE2 Bit Changed */
-#define I_ERRORS (I_PC | I_PD | I_DE | I_RU | I_RO | I_XU) /* DMA Errors */
-#define I_DMA (I_RI | I_XI | I_ERRORS)
-
-/* sbintstatus */
-#define I_SB_SERR (1 << 8) /* Backplane SError (write) */
-#define I_SB_RESPERR (1 << 9) /* Backplane Response Error (read) */
-#define I_SB_SPROMERR (1 << 10) /* Error accessing the sprom */
-
-/* sdioaccess */
-#define SDA_DATA_MASK 0x000000ff /* Read/Write Data Mask */
-#define SDA_ADDR_MASK 0x000fff00 /* Read/Write Address Mask */
-#define SDA_ADDR_SHIFT 8 /* Read/Write Address Shift */
-#define SDA_WRITE 0x01000000 /* Write bit */
-#define SDA_READ 0x00000000 /* Write bit cleared for Read */
-#define SDA_BUSY 0x80000000 /* Busy bit */
-
-/* sdioaccess-accessible register address spaces */
-#define SDA_CCCR_SPACE 0x000 /* sdioAccess CCCR register space */
-#define SDA_F1_FBR_SPACE 0x100 /* sdioAccess F1 FBR register space */
-#define SDA_F2_FBR_SPACE 0x200 /* sdioAccess F2 FBR register space */
-#define SDA_F1_REG_SPACE 0x300 /* sdioAccess F1 core-specific register space */
-
-/* SDA_F1_REG_SPACE sdioaccess-accessible F1 reg space register offsets */
-#define SDA_CHIPCONTROLDATA 0x006 /* ChipControlData */
-#define SDA_CHIPCONTROLENAB 0x007 /* ChipControlEnable */
-#define SDA_F2WATERMARK 0x008 /* Function 2 Watermark */
-#define SDA_DEVICECONTROL 0x009 /* DeviceControl */
-#define SDA_SBADDRLOW 0x00a /* SbAddrLow */
-#define SDA_SBADDRMID 0x00b /* SbAddrMid */
-#define SDA_SBADDRHIGH 0x00c /* SbAddrHigh */
-#define SDA_FRAMECTRL 0x00d /* FrameCtrl */
-#define SDA_CHIPCLOCKCSR 0x00e /* ChipClockCSR */
-#define SDA_SDIOPULLUP 0x00f /* SdioPullUp */
-#define SDA_SDIOWRFRAMEBCLOW 0x019 /* SdioWrFrameBCLow */
-#define SDA_SDIOWRFRAMEBCHIGH 0x01a /* SdioWrFrameBCHigh */
-#define SDA_SDIORDFRAMEBCLOW 0x01b /* SdioRdFrameBCLow */
-#define SDA_SDIORDFRAMEBCHIGH 0x01c /* SdioRdFrameBCHigh */
-
-/* SDA_F2WATERMARK */
-#define SDA_F2WATERMARK_MASK 0x7f /* F2Watermark Mask */
-
-/* SDA_SBADDRLOW */
-#define SDA_SBADDRLOW_MASK 0x80 /* SbAddrLow Mask */
-
-/* SDA_SBADDRMID */
-#define SDA_SBADDRMID_MASK 0xff /* SbAddrMid Mask */
-
-/* SDA_SBADDRHIGH */
-#define SDA_SBADDRHIGH_MASK 0xff /* SbAddrHigh Mask */
-
-/* SDA_FRAMECTRL */
-#define SFC_RF_TERM (1 << 0) /* Read Frame Terminate */
-#define SFC_WF_TERM (1 << 1) /* Write Frame Terminate */
-#define SFC_CRC4WOOS (1 << 2) /* HW reports CRC error for write out of sync */
-#define SFC_ABORTALL (1 << 3) /* Abort cancels all in-progress frames */
-
-/* pcmciaframectrl */
-#define PFC_RF_TERM (1 << 0) /* Read Frame Terminate */
-#define PFC_WF_TERM (1 << 1) /* Write Frame Terminate */
-
-/* intrcvlazy */
-#define IRL_TO_MASK 0x00ffffff /* timeout */
-#define IRL_FC_MASK 0xff000000 /* frame count */
-#define IRL_FC_SHIFT 24 /* frame count */
-
-/* rx header */
-typedef volatile struct {
- uint16 len;
- uint16 flags;
-} sdpcmd_rxh_t;
-
-/* rx header flags */
-#define RXF_CRC 0x0001 /* CRC error detected */
-#define RXF_WOOS 0x0002 /* write frame out of sync */
-#define RXF_WF_TERM 0x0004 /* write frame terminated */
-#define RXF_ABORT 0x0008 /* write frame aborted */
-#define RXF_DISCARD (RXF_CRC | RXF_WOOS | RXF_WF_TERM | RXF_ABORT) /* bad frame */
-
-/* HW frame tag */
-#define SDPCM_FRAMETAG_LEN 4 /* HW frametag: 2 bytes len, 2 bytes check val */
-
-#endif /* _sbsdpcmdev_h_ */
+++ /dev/null
-/*
- * BCM47XX Sonics SiliconBackplane embedded ram core
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbsocram.h,v 13.15 2009-10-02 16:55:44 Exp $
- */
-
-
-#ifndef _SBSOCRAM_H
-#define _SBSOCRAM_H
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif
-
-
-typedef volatile struct sbsocramregs {
- uint32 coreinfo;
- uint32 bwalloc;
- uint32 extracoreinfo;
- uint32 biststat;
- uint32 bankidx;
- uint32 standbyctrl;
-
- uint32 errlogstatus;
- uint32 errlogaddr;
-
- uint32 cambankidx;
- uint32 cambankstandbyctrl;
- uint32 cambankpatchctrl;
- uint32 cambankpatchtblbaseaddr;
- uint32 cambankcmdreg;
- uint32 cambankdatareg;
- uint32 cambankmaskreg;
- uint32 PAD[1];
- uint32 bankinfo;
- uint32 PAD[15];
- uint32 extmemconfig;
- uint32 extmemparitycsr;
- uint32 extmemparityerrdata;
- uint32 extmemparityerrcnt;
- uint32 extmemwrctrlandsize;
- uint32 PAD[84];
- uint32 workaround;
- uint32 pwrctl;
- uint32 PAD[133];
- uint32 sr_control;
- uint32 sr_status;
- uint32 sr_address;
- uint32 sr_data;
-} sbsocramregs_t;
-
-#endif
-
-
-#define SR_COREINFO 0x00
-#define SR_BWALLOC 0x04
-#define SR_BISTSTAT 0x0c
-#define SR_BANKINDEX 0x10
-#define SR_BANKSTBYCTL 0x14
-#define SR_PWRCTL 0x1e8
-
-
-#define SRCI_PT_MASK 0x00070000
-#define SRCI_PT_SHIFT 16
-
-#define SRCI_PT_OCP_OCP 0
-#define SRCI_PT_AXI_OCP 1
-#define SRCI_PT_ARM7AHB_OCP 2
-#define SRCI_PT_CM3AHB_OCP 3
-#define SRCI_PT_AXI_AXI 4
-#define SRCI_PT_AHB_AXI 5
-
-#define SRCI_LSS_MASK 0x00f00000
-#define SRCI_LSS_SHIFT 20
-#define SRCI_LRS_MASK 0x0f000000
-#define SRCI_LRS_SHIFT 24
-
-
-#define SRCI_MS0_MASK 0xf
-#define SR_MS0_BASE 16
-
-
-#define SRCI_ROMNB_MASK 0xf000
-#define SRCI_ROMNB_SHIFT 12
-#define SRCI_ROMBSZ_MASK 0xf00
-#define SRCI_ROMBSZ_SHIFT 8
-#define SRCI_SRNB_MASK 0xf0
-#define SRCI_SRNB_SHIFT 4
-#define SRCI_SRBSZ_MASK 0xf
-#define SRCI_SRBSZ_SHIFT 0
-
-#define SR_BSZ_BASE 14
-
-
-#define SRSC_SBYOVR_MASK 0x80000000
-#define SRSC_SBYOVR_SHIFT 31
-#define SRSC_SBYOVRVAL_MASK 0x60000000
-#define SRSC_SBYOVRVAL_SHIFT 29
-#define SRSC_SBYEN_MASK 0x01000000
-#define SRSC_SBYEN_SHIFT 24
-
-
-#define SRPC_PMU_STBYDIS_MASK 0x00000010
-#define SRPC_PMU_STBYDIS_SHIFT 4
-#define SRPC_STBYOVRVAL_MASK 0x00000008
-#define SRPC_STBYOVRVAL_SHIFT 3
-#define SRPC_STBYOVR_MASK 0x00000007
-#define SRPC_STBYOVR_SHIFT 0
-
-
-#define SRECC_NUM_BANKS_MASK 0x000000F0
-#define SRECC_NUM_BANKS_SHIFT 4
-#define SRECC_BANKSIZE_MASK 0x0000000F
-#define SRECC_BANKSIZE_SHIFT 0
-
-#define SRECC_BANKSIZE(value) (1 << (value))
-
-
-#define SRCBPC_PATCHENABLE 0x80000000
-
-#define SRP_ADDRESS 0x0001FFFC
-#define SRP_VALID 0x8000
-
-
-#define SRCMD_WRITE 0x00020000
-#define SRCMD_READ 0x00010000
-#define SRCMD_DONE 0x80000000
-
-#define SRCMD_DONE_DLY 1000
-
-
-#define SOCRAM_BANKINFO_SZMASK 0x3f
-#define SOCRAM_BANKIDX_ROM_MASK 0x100
-
-#define SOCRAM_BANKIDX_MEMTYPE_SHIFT 8
-
-#define SOCRAM_MEMTYPE_RAM 0
-#define SOCRAM_MEMTYPE_R0M 1
-#define SOCRAM_MEMTYPE_DEVRAM 2
-
-#define SOCRAM_BANKINFO_REG 0x40
-#define SOCRAM_BANKIDX_REG 0x10
-#define SOCRAM_BANKINFO_STDBY_MASK 0x400
-#define SOCRAM_BANKINFO_STDBY_TIMER 0x800
-
-
-#define SOCRAM_BANKINFO_DEVRAMSEL_SHIFT 13
-#define SOCRAM_BANKINFO_DEVRAMSEL_MASK 0x2000
-#define SOCRAM_BANKINFO_DEVRAMPRO_SHIFT 14
-#define SOCRAM_BANKINFO_DEVRAMPRO_MASK 0x4000
-
-
-#define SOCRAM_DEVRAMBANK_MASK 0xF000
-#define SOCRAM_DEVRAMBANK_SHIFT 12
-
-
-#define SOCRAM_BANKINFO_SZBASE 8192
-#define SOCRAM_BANKSIZE_SHIFT 13
-
-
-#endif
+++ /dev/null
-/*
- * SDIO spec header file
- * Protocol and standard (common) device definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sdio.h,v 13.27.14.1 2010-09-07 13:37:45 Exp $
- */
-
-#ifndef _SDIO_H
-#define _SDIO_H
-
-
-/* CCCR structure for function 0 */
-typedef volatile struct {
- uint8 cccr_sdio_rev; /* RO, cccr and sdio revision */
- uint8 sd_rev; /* RO, sd spec revision */
- uint8 io_en; /* I/O enable */
- uint8 io_rdy; /* I/O ready reg */
- uint8 intr_ctl; /* Master and per function interrupt enable control */
- uint8 intr_status; /* RO, interrupt pending status */
- uint8 io_abort; /* read/write abort or reset all functions */
- uint8 bus_inter; /* bus interface control */
- uint8 capability; /* RO, card capability */
-
- uint8 cis_base_low; /* 0x9 RO, common CIS base address, LSB */
- uint8 cis_base_mid;
- uint8 cis_base_high; /* 0xB RO, common CIS base address, MSB */
-
- /* suspend/resume registers */
- uint8 bus_suspend; /* 0xC */
- uint8 func_select; /* 0xD */
- uint8 exec_flag; /* 0xE */
- uint8 ready_flag; /* 0xF */
-
- uint8 fn0_blk_size[2]; /* 0x10(LSB), 0x11(MSB) */
-
- uint8 power_control; /* 0x12 (SDIO version 1.10) */
-
- uint8 speed_control; /* 0x13 */
-} sdio_regs_t;
-
-/* SDIO Device CCCR offsets */
-#define SDIOD_CCCR_REV 0x00
-#define SDIOD_CCCR_SDREV 0x01
-#define SDIOD_CCCR_IOEN 0x02
-#define SDIOD_CCCR_IORDY 0x03
-#define SDIOD_CCCR_INTEN 0x04
-#define SDIOD_CCCR_INTPEND 0x05
-#define SDIOD_CCCR_IOABORT 0x06
-#define SDIOD_CCCR_BICTRL 0x07
-#define SDIOD_CCCR_CAPABLITIES 0x08
-#define SDIOD_CCCR_CISPTR_0 0x09
-#define SDIOD_CCCR_CISPTR_1 0x0A
-#define SDIOD_CCCR_CISPTR_2 0x0B
-#define SDIOD_CCCR_BUSSUSP 0x0C
-#define SDIOD_CCCR_FUNCSEL 0x0D
-#define SDIOD_CCCR_EXECFLAGS 0x0E
-#define SDIOD_CCCR_RDYFLAGS 0x0F
-#define SDIOD_CCCR_BLKSIZE_0 0x10
-#define SDIOD_CCCR_BLKSIZE_1 0x11
-#define SDIOD_CCCR_POWER_CONTROL 0x12
-#define SDIOD_CCCR_SPEED_CONTROL 0x13
-#define SDIOD_CCCR_UHSI_SUPPORT 0x14
-#define SDIOD_CCCR_DRIVER_STRENGTH 0x15
-#define SDIOD_CCCR_INTR_EXTN 0x16
-
-/* Broadcom extensions (corerev >= 1) */
-#define SDIOD_CCCR_BRCM_SEPINT 0xf2
-
-/* cccr_sdio_rev */
-#define SDIO_REV_SDIOID_MASK 0xf0 /* SDIO spec revision number */
-#define SDIO_REV_CCCRID_MASK 0x0f /* CCCR format version number */
-
-/* sd_rev */
-#define SD_REV_PHY_MASK 0x0f /* SD format version number */
-
-/* io_en */
-#define SDIO_FUNC_ENABLE_1 0x02 /* function 1 I/O enable */
-#define SDIO_FUNC_ENABLE_2 0x04 /* function 2 I/O enable */
-
-/* io_rdys */
-#define SDIO_FUNC_READY_1 0x02 /* function 1 I/O ready */
-#define SDIO_FUNC_READY_2 0x04 /* function 2 I/O ready */
-
-/* intr_ctl */
-#define INTR_CTL_MASTER_EN 0x1 /* interrupt enable master */
-#define INTR_CTL_FUNC1_EN 0x2 /* interrupt enable for function 1 */
-#define INTR_CTL_FUNC2_EN 0x4 /* interrupt enable for function 2 */
-
-/* intr_status */
-#define INTR_STATUS_FUNC1 0x2 /* interrupt pending for function 1 */
-#define INTR_STATUS_FUNC2 0x4 /* interrupt pending for function 2 */
-
-/* io_abort */
-#define IO_ABORT_RESET_ALL 0x08 /* I/O card reset */
-#define IO_ABORT_FUNC_MASK 0x07 /* abort selction: function x */
-
-/* bus_inter */
-#define BUS_CARD_DETECT_DIS 0x80 /* Card Detect disable */
-#define BUS_SPI_CONT_INTR_CAP 0x40 /* support continuous SPI interrupt */
-#define BUS_SPI_CONT_INTR_EN 0x20 /* continuous SPI interrupt enable */
-#define BUS_SD_DATA_WIDTH_MASK 0x03 /* bus width mask */
-#define BUS_SD_DATA_WIDTH_4BIT 0x02 /* bus width 4-bit mode */
-#define BUS_SD_DATA_WIDTH_1BIT 0x00 /* bus width 1-bit mode */
-
-/* capability */
-#define SDIO_CAP_4BLS 0x80 /* 4-bit support for low speed card */
-#define SDIO_CAP_LSC 0x40 /* low speed card */
-#define SDIO_CAP_E4MI 0x20 /* enable interrupt between block of data in 4-bit mode */
-#define SDIO_CAP_S4MI 0x10 /* support interrupt between block of data in 4-bit mode */
-#define SDIO_CAP_SBS 0x08 /* support suspend/resume */
-#define SDIO_CAP_SRW 0x04 /* support read wait */
-#define SDIO_CAP_SMB 0x02 /* support multi-block transfer */
-#define SDIO_CAP_SDC 0x01 /* Support Direct commands during multi-byte transfer */
-
-/* power_control */
-#define SDIO_POWER_SMPC 0x01 /* supports master power control (RO) */
-#define SDIO_POWER_EMPC 0x02 /* enable master power control (allow > 200mA) (RW) */
-
-/* speed_control (control device entry into high-speed clocking mode) */
-#define SDIO_SPEED_SHS 0x01 /* supports high-speed [clocking] mode (RO) */
-#define SDIO_SPEED_EHS 0x02 /* enable high-speed [clocking] mode (RW) */
-
-/* for setting bus speed in card: 0x13h */
-#define SDIO_BUS_SPEED_UHSISEL_M BITFIELD_MASK(3)
-#define SDIO_BUS_SPEED_UHSISEL_S 1
-
-/* for getting bus speed cap in card: 0x14h */
-#define SDIO_BUS_SPEED_UHSICAP_M BITFIELD_MASK(3)
-#define SDIO_BUS_SPEED_UHSICAP_S 0
-
-/* for getting driver type CAP in card: 0x15h */
-#define SDIO_BUS_DRVR_TYPE_CAP_M BITFIELD_MASK(3)
-#define SDIO_BUS_DRVR_TYPE_CAP_S 0
-
-/* for setting driver type selection in card: 0x15h */
-#define SDIO_BUS_DRVR_TYPE_SEL_M BITFIELD_MASK(2)
-#define SDIO_BUS_DRVR_TYPE_SEL_S 4
-
-/* for getting async int support in card: 0x16h */
-#define SDIO_BUS_ASYNCINT_CAP_M BITFIELD_MASK(1)
-#define SDIO_BUS_ASYNCINT_CAP_S 0
-
-/* for setting async int selection in card: 0x16h */
-#define SDIO_BUS_ASYNCINT_SEL_M BITFIELD_MASK(1)
-#define SDIO_BUS_ASYNCINT_SEL_S 1
-
-/* brcm sepint */
-#define SDIO_SEPINT_MASK 0x01 /* route sdpcmdev intr onto separate pad (chip-specific) */
-#define SDIO_SEPINT_OE 0x02 /* 1 asserts output enable for above pad */
-#define SDIO_SEPINT_ACT_HI 0x04 /* use active high interrupt level instead of active low */
-
-/* FBR structure for function 1-7, FBR addresses and register offsets */
-typedef volatile struct {
- uint8 devctr; /* device interface, CSA control */
- uint8 ext_dev; /* extended standard I/O device type code */
- uint8 pwr_sel; /* power selection support */
- uint8 PAD[6]; /* reserved */
-
- uint8 cis_low; /* CIS LSB */
- uint8 cis_mid;
- uint8 cis_high; /* CIS MSB */
- uint8 csa_low; /* code storage area, LSB */
- uint8 csa_mid;
- uint8 csa_high; /* code storage area, MSB */
- uint8 csa_dat_win; /* data access window to function */
-
- uint8 fnx_blk_size[2]; /* block size, little endian */
-} sdio_fbr_t;
-
-/* Maximum number of I/O funcs */
-#define SDIOD_MAX_IOFUNCS 7
-
-/* SDIO Device FBR Start Address */
-#define SDIOD_FBR_STARTADDR 0x100
-
-/* SDIO Device FBR Size */
-#define SDIOD_FBR_SIZE 0x100
-
-/* Macro to calculate FBR register base */
-#define SDIOD_FBR_BASE(n) ((n) * 0x100)
-
-/* Function register offsets */
-#define SDIOD_FBR_DEVCTR 0x00 /* basic info for function */
-#define SDIOD_FBR_EXT_DEV 0x01 /* extended I/O device code */
-#define SDIOD_FBR_PWR_SEL 0x02 /* power selection bits */
-
-/* SDIO Function CIS ptr offset */
-#define SDIOD_FBR_CISPTR_0 0x09
-#define SDIOD_FBR_CISPTR_1 0x0A
-#define SDIOD_FBR_CISPTR_2 0x0B
-
-/* Code Storage Area pointer */
-#define SDIOD_FBR_CSA_ADDR_0 0x0C
-#define SDIOD_FBR_CSA_ADDR_1 0x0D
-#define SDIOD_FBR_CSA_ADDR_2 0x0E
-#define SDIOD_FBR_CSA_DATA 0x0F
-
-/* SDIO Function I/O Block Size */
-#define SDIOD_FBR_BLKSIZE_0 0x10
-#define SDIOD_FBR_BLKSIZE_1 0x11
-
-/* devctr */
-#define SDIOD_FBR_DEVCTR_DIC 0x0f /* device interface code */
-#define SDIOD_FBR_DECVTR_CSA 0x40 /* CSA support flag */
-#define SDIOD_FBR_DEVCTR_CSA_EN 0x80 /* CSA enabled */
-/* interface codes */
-#define SDIOD_DIC_NONE 0 /* SDIO standard interface is not supported */
-#define SDIOD_DIC_UART 1
-#define SDIOD_DIC_BLUETOOTH_A 2
-#define SDIOD_DIC_BLUETOOTH_B 3
-#define SDIOD_DIC_GPS 4
-#define SDIOD_DIC_CAMERA 5
-#define SDIOD_DIC_PHS 6
-#define SDIOD_DIC_WLAN 7
-#define SDIOD_DIC_EXT 0xf /* extended device interface, read ext_dev register */
-
-/* pwr_sel */
-#define SDIOD_PWR_SEL_SPS 0x01 /* supports power selection */
-#define SDIOD_PWR_SEL_EPS 0x02 /* enable power selection (low-current mode) */
-
-/* misc defines */
-#define SDIO_FUNC_0 0
-#define SDIO_FUNC_1 1
-#define SDIO_FUNC_2 2
-#define SDIO_FUNC_3 3
-#define SDIO_FUNC_4 4
-#define SDIO_FUNC_5 5
-#define SDIO_FUNC_6 6
-#define SDIO_FUNC_7 7
-
-#define SD_CARD_TYPE_UNKNOWN 0 /* bad type or unrecognized */
-#define SD_CARD_TYPE_IO 1 /* IO only card */
-#define SD_CARD_TYPE_MEMORY 2 /* memory only card */
-#define SD_CARD_TYPE_COMBO 3 /* IO and memory combo card */
-
-#define SDIO_MAX_BLOCK_SIZE 2048 /* maximum block size for block mode operation */
-#define SDIO_MIN_BLOCK_SIZE 1 /* minimum block size for block mode operation */
-
-/* Card registers: status bit position */
-#define CARDREG_STATUS_BIT_OUTOFRANGE 31
-#define CARDREG_STATUS_BIT_COMCRCERROR 23
-#define CARDREG_STATUS_BIT_ILLEGALCOMMAND 22
-#define CARDREG_STATUS_BIT_ERROR 19
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE3 12
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE2 11
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE1 10
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE0 9
-#define CARDREG_STATUS_BIT_FUN_NUM_ERROR 4
-
-
-
-#define SD_CMD_GO_IDLE_STATE 0 /* mandatory for SDIO */
-#define SD_CMD_SEND_OPCOND 1
-#define SD_CMD_MMC_SET_RCA 3
-#define SD_CMD_IO_SEND_OP_COND 5 /* mandatory for SDIO */
-#define SD_CMD_SELECT_DESELECT_CARD 7
-#define SD_CMD_SEND_CSD 9
-#define SD_CMD_SEND_CID 10
-#define SD_CMD_STOP_TRANSMISSION 12
-#define SD_CMD_SEND_STATUS 13
-#define SD_CMD_GO_INACTIVE_STATE 15
-#define SD_CMD_SET_BLOCKLEN 16
-#define SD_CMD_READ_SINGLE_BLOCK 17
-#define SD_CMD_READ_MULTIPLE_BLOCK 18
-#define SD_CMD_WRITE_BLOCK 24
-#define SD_CMD_WRITE_MULTIPLE_BLOCK 25
-#define SD_CMD_PROGRAM_CSD 27
-#define SD_CMD_SET_WRITE_PROT 28
-#define SD_CMD_CLR_WRITE_PROT 29
-#define SD_CMD_SEND_WRITE_PROT 30
-#define SD_CMD_ERASE_WR_BLK_START 32
-#define SD_CMD_ERASE_WR_BLK_END 33
-#define SD_CMD_ERASE 38
-#define SD_CMD_LOCK_UNLOCK 42
-#define SD_CMD_IO_RW_DIRECT 52 /* mandatory for SDIO */
-#define SD_CMD_IO_RW_EXTENDED 53 /* mandatory for SDIO */
-#define SD_CMD_APP_CMD 55
-#define SD_CMD_GEN_CMD 56
-#define SD_CMD_READ_OCR 58
-#define SD_CMD_CRC_ON_OFF 59 /* mandatory for SDIO */
-#define SD_ACMD_SD_STATUS 13
-#define SD_ACMD_SEND_NUM_WR_BLOCKS 22
-#define SD_ACMD_SET_WR_BLOCK_ERASE_CNT 23
-#define SD_ACMD_SD_SEND_OP_COND 41
-#define SD_ACMD_SET_CLR_CARD_DETECT 42
-#define SD_ACMD_SEND_SCR 51
-
-/* argument for SD_CMD_IO_RW_DIRECT and SD_CMD_IO_RW_EXTENDED */
-#define SD_IO_OP_READ 0 /* Read_Write: Read */
-#define SD_IO_OP_WRITE 1 /* Read_Write: Write */
-#define SD_IO_RW_NORMAL 0 /* no RAW */
-#define SD_IO_RW_RAW 1 /* RAW */
-#define SD_IO_BYTE_MODE 0 /* Byte Mode */
-#define SD_IO_BLOCK_MODE 1 /* BlockMode */
-#define SD_IO_FIXED_ADDRESS 0 /* fix Address */
-#define SD_IO_INCREMENT_ADDRESS 1 /* IncrementAddress */
-
-/* build SD_CMD_IO_RW_DIRECT Argument */
-#define SDIO_IO_RW_DIRECT_ARG(rw, raw, func, addr, data) \
- ((((rw) & 1) << 31) | (((func) & 0x7) << 28) | (((raw) & 1) << 27) | \
- (((addr) & 0x1FFFF) << 9) | ((data) & 0xFF))
-
-/* build SD_CMD_IO_RW_EXTENDED Argument */
-#define SDIO_IO_RW_EXTENDED_ARG(rw, blk, func, addr, inc_addr, count) \
- ((((rw) & 1) << 31) | (((func) & 0x7) << 28) | (((blk) & 1) << 27) | \
- (((inc_addr) & 1) << 26) | (((addr) & 0x1FFFF) << 9) | ((count) & 0x1FF))
-
-/* SDIO response parameters */
-#define SD_RSP_NO_NONE 0
-#define SD_RSP_NO_1 1
-#define SD_RSP_NO_2 2
-#define SD_RSP_NO_3 3
-#define SD_RSP_NO_4 4
-#define SD_RSP_NO_5 5
-#define SD_RSP_NO_6 6
-
- /* Modified R6 response (to CMD3) */
-#define SD_RSP_MR6_COM_CRC_ERROR 0x8000
-#define SD_RSP_MR6_ILLEGAL_COMMAND 0x4000
-#define SD_RSP_MR6_ERROR 0x2000
-
- /* Modified R1 in R4 Response (to CMD5) */
-#define SD_RSP_MR1_SBIT 0x80
-#define SD_RSP_MR1_PARAMETER_ERROR 0x40
-#define SD_RSP_MR1_RFU5 0x20
-#define SD_RSP_MR1_FUNC_NUM_ERROR 0x10
-#define SD_RSP_MR1_COM_CRC_ERROR 0x08
-#define SD_RSP_MR1_ILLEGAL_COMMAND 0x04
-#define SD_RSP_MR1_RFU1 0x02
-#define SD_RSP_MR1_IDLE_STATE 0x01
-
- /* R5 response (to CMD52 and CMD53) */
-#define SD_RSP_R5_COM_CRC_ERROR 0x80
-#define SD_RSP_R5_ILLEGAL_COMMAND 0x40
-#define SD_RSP_R5_IO_CURRENTSTATE1 0x20
-#define SD_RSP_R5_IO_CURRENTSTATE0 0x10
-#define SD_RSP_R5_ERROR 0x08
-#define SD_RSP_R5_RFU 0x04
-#define SD_RSP_R5_FUNC_NUM_ERROR 0x02
-#define SD_RSP_R5_OUT_OF_RANGE 0x01
-
-#define SD_RSP_R5_ERRBITS 0xCB
-
-
-/* ------------------------------------------------
- * SDIO Commands and responses
- *
- * I/O only commands are:
- * CMD0, CMD3, CMD5, CMD7, CMD15, CMD52, CMD53
- * ------------------------------------------------
- */
-
-/* SDIO Commands */
-#define SDIOH_CMD_0 0
-#define SDIOH_CMD_3 3
-#define SDIOH_CMD_5 5
-#define SDIOH_CMD_7 7
-#define SDIOH_CMD_11 11
-#define SDIOH_CMD_14 14
-#define SDIOH_CMD_15 15
-#define SDIOH_CMD_19 19
-#define SDIOH_CMD_52 52
-#define SDIOH_CMD_53 53
-#define SDIOH_CMD_59 59
-
-/* SDIO Command Responses */
-#define SDIOH_RSP_NONE 0
-#define SDIOH_RSP_R1 1
-#define SDIOH_RSP_R2 2
-#define SDIOH_RSP_R3 3
-#define SDIOH_RSP_R4 4
-#define SDIOH_RSP_R5 5
-#define SDIOH_RSP_R6 6
-
-/*
- * SDIO Response Error flags
- */
-#define SDIOH_RSP5_ERROR_FLAGS 0xCB
-
-/* ------------------------------------------------
- * SDIO Command structures. I/O only commands are:
- *
- * CMD0, CMD3, CMD5, CMD7, CMD15, CMD52, CMD53
- * ------------------------------------------------
- */
-
-#define CMD5_OCR_M BITFIELD_MASK(24)
-#define CMD5_OCR_S 0
-
-#define CMD5_S18R_M BITFIELD_MASK(1)
-#define CMD5_S18R_S 24
-
-#define CMD7_RCA_M BITFIELD_MASK(16)
-#define CMD7_RCA_S 16
-#define CMD14_RCA_M BITFIELD_MASK(16)
-#define CMD14_RCA_S 16
-#define CMD14_SLEEP_M BITFIELD_MASK(1)
-#define CMD14_SLEEP_S 15
-
-#define CMD_15_RCA_M BITFIELD_MASK(16)
-#define CMD_15_RCA_S 16
-
-#define CMD52_DATA_M BITFIELD_MASK(8) /* Bits [7:0] - Write Data/Stuff bits of CMD52
- */
-#define CMD52_DATA_S 0
-#define CMD52_REG_ADDR_M BITFIELD_MASK(17) /* Bits [25:9] - register address */
-#define CMD52_REG_ADDR_S 9
-#define CMD52_RAW_M BITFIELD_MASK(1) /* Bit 27 - Read after Write flag */
-#define CMD52_RAW_S 27
-#define CMD52_FUNCTION_M BITFIELD_MASK(3) /* Bits [30:28] - Function number */
-#define CMD52_FUNCTION_S 28
-#define CMD52_RW_FLAG_M BITFIELD_MASK(1) /* Bit 31 - R/W flag */
-#define CMD52_RW_FLAG_S 31
-
-
-#define CMD53_BYTE_BLK_CNT_M BITFIELD_MASK(9) /* Bits [8:0] - Byte/Block Count of CMD53 */
-#define CMD53_BYTE_BLK_CNT_S 0
-#define CMD53_REG_ADDR_M BITFIELD_MASK(17) /* Bits [25:9] - register address */
-#define CMD53_REG_ADDR_S 9
-#define CMD53_OP_CODE_M BITFIELD_MASK(1) /* Bit 26 - R/W Operation Code */
-#define CMD53_OP_CODE_S 26
-#define CMD53_BLK_MODE_M BITFIELD_MASK(1) /* Bit 27 - Block Mode */
-#define CMD53_BLK_MODE_S 27
-#define CMD53_FUNCTION_M BITFIELD_MASK(3) /* Bits [30:28] - Function number */
-#define CMD53_FUNCTION_S 28
-#define CMD53_RW_FLAG_M BITFIELD_MASK(1) /* Bit 31 - R/W flag */
-#define CMD53_RW_FLAG_S 31
-
-/* ------------------------------------------------------
- * SDIO Command Response structures for SD1 and SD4 modes
- * -----------------------------------------------------
- */
-#define RSP4_IO_OCR_M BITFIELD_MASK(24) /* Bits [23:0] - Card's OCR Bits [23:0] */
-#define RSP4_IO_OCR_S 0
-
-#define RSP4_S18A_M BITFIELD_MASK(1) /* Bits [23:0] - Card's OCR Bits [23:0] */
-#define RSP4_S18A_S 24
-
-#define RSP4_STUFF_M BITFIELD_MASK(3) /* Bits [26:24] - Stuff bits */
-#define RSP4_STUFF_S 24
-#define RSP4_MEM_PRESENT_M BITFIELD_MASK(1) /* Bit 27 - Memory present */
-#define RSP4_MEM_PRESENT_S 27
-#define RSP4_NUM_FUNCS_M BITFIELD_MASK(3) /* Bits [30:28] - Number of I/O funcs */
-#define RSP4_NUM_FUNCS_S 28
-#define RSP4_CARD_READY_M BITFIELD_MASK(1) /* Bit 31 - SDIO card ready */
-#define RSP4_CARD_READY_S 31
-
-#define RSP6_STATUS_M BITFIELD_MASK(16) /* Bits [15:0] - Card status bits [19,22,23,12:0]
- */
-#define RSP6_STATUS_S 0
-#define RSP6_IO_RCA_M BITFIELD_MASK(16) /* Bits [31:16] - RCA bits[31-16] */
-#define RSP6_IO_RCA_S 16
-
-#define RSP1_AKE_SEQ_ERROR_M BITFIELD_MASK(1) /* Bit 3 - Authentication seq error */
-#define RSP1_AKE_SEQ_ERROR_S 3
-#define RSP1_APP_CMD_M BITFIELD_MASK(1) /* Bit 5 - Card expects ACMD */
-#define RSP1_APP_CMD_S 5
-#define RSP1_READY_FOR_DATA_M BITFIELD_MASK(1) /* Bit 8 - Ready for data (buff empty) */
-#define RSP1_READY_FOR_DATA_S 8
-#define RSP1_CURR_STATE_M BITFIELD_MASK(4) /* Bits [12:9] - State of card
- * when Cmd was received
- */
-#define RSP1_CURR_STATE_S 9
-#define RSP1_EARSE_RESET_M BITFIELD_MASK(1) /* Bit 13 - Erase seq cleared */
-#define RSP1_EARSE_RESET_S 13
-#define RSP1_CARD_ECC_DISABLE_M BITFIELD_MASK(1) /* Bit 14 - Card ECC disabled */
-#define RSP1_CARD_ECC_DISABLE_S 14
-#define RSP1_WP_ERASE_SKIP_M BITFIELD_MASK(1) /* Bit 15 - Partial blocks erased due to W/P */
-#define RSP1_WP_ERASE_SKIP_S 15
-#define RSP1_CID_CSD_OVERW_M BITFIELD_MASK(1) /* Bit 16 - Illegal write to CID or R/O bits
- * of CSD
- */
-#define RSP1_CID_CSD_OVERW_S 16
-#define RSP1_ERROR_M BITFIELD_MASK(1) /* Bit 19 - General/Unknown error */
-#define RSP1_ERROR_S 19
-#define RSP1_CC_ERROR_M BITFIELD_MASK(1) /* Bit 20 - Internal Card Control error */
-#define RSP1_CC_ERROR_S 20
-#define RSP1_CARD_ECC_FAILED_M BITFIELD_MASK(1) /* Bit 21 - Card internal ECC failed
- * to correct data
- */
-#define RSP1_CARD_ECC_FAILED_S 21
-#define RSP1_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 22 - Cmd not legal for the card state */
-#define RSP1_ILLEGAL_CMD_S 22
-#define RSP1_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 23 - CRC check of previous command failed
- */
-#define RSP1_COM_CRC_ERROR_S 23
-#define RSP1_LOCK_UNLOCK_FAIL_M BITFIELD_MASK(1) /* Bit 24 - Card lock-unlock Cmd Seq error */
-#define RSP1_LOCK_UNLOCK_FAIL_S 24
-#define RSP1_CARD_LOCKED_M BITFIELD_MASK(1) /* Bit 25 - Card locked by the host */
-#define RSP1_CARD_LOCKED_S 25
-#define RSP1_WP_VIOLATION_M BITFIELD_MASK(1) /* Bit 26 - Attempt to program
- * write-protected blocks
- */
-#define RSP1_WP_VIOLATION_S 26
-#define RSP1_ERASE_PARAM_M BITFIELD_MASK(1) /* Bit 27 - Invalid erase blocks */
-#define RSP1_ERASE_PARAM_S 27
-#define RSP1_ERASE_SEQ_ERR_M BITFIELD_MASK(1) /* Bit 28 - Erase Cmd seq error */
-#define RSP1_ERASE_SEQ_ERR_S 28
-#define RSP1_BLK_LEN_ERR_M BITFIELD_MASK(1) /* Bit 29 - Block length error */
-#define RSP1_BLK_LEN_ERR_S 29
-#define RSP1_ADDR_ERR_M BITFIELD_MASK(1) /* Bit 30 - Misaligned address */
-#define RSP1_ADDR_ERR_S 30
-#define RSP1_OUT_OF_RANGE_M BITFIELD_MASK(1) /* Bit 31 - Cmd arg was out of range */
-#define RSP1_OUT_OF_RANGE_S 31
-
-
-#define RSP5_DATA_M BITFIELD_MASK(8) /* Bits [0:7] - data */
-#define RSP5_DATA_S 0
-#define RSP5_FLAGS_M BITFIELD_MASK(8) /* Bit [15:8] - Rsp flags */
-#define RSP5_FLAGS_S 8
-#define RSP5_STUFF_M BITFIELD_MASK(16) /* Bits [31:16] - Stuff bits */
-#define RSP5_STUFF_S 16
-
-/* ----------------------------------------------
- * SDIO Command Response structures for SPI mode
- * ----------------------------------------------
- */
-#define SPIRSP4_IO_OCR_M BITFIELD_MASK(16) /* Bits [15:0] - Card's OCR Bits [23:8] */
-#define SPIRSP4_IO_OCR_S 0
-#define SPIRSP4_STUFF_M BITFIELD_MASK(3) /* Bits [18:16] - Stuff bits */
-#define SPIRSP4_STUFF_S 16
-#define SPIRSP4_MEM_PRESENT_M BITFIELD_MASK(1) /* Bit 19 - Memory present */
-#define SPIRSP4_MEM_PRESENT_S 19
-#define SPIRSP4_NUM_FUNCS_M BITFIELD_MASK(3) /* Bits [22:20] - Number of I/O funcs */
-#define SPIRSP4_NUM_FUNCS_S 20
-#define SPIRSP4_CARD_READY_M BITFIELD_MASK(1) /* Bit 23 - SDIO card ready */
-#define SPIRSP4_CARD_READY_S 23
-#define SPIRSP4_IDLE_STATE_M BITFIELD_MASK(1) /* Bit 24 - idle state */
-#define SPIRSP4_IDLE_STATE_S 24
-#define SPIRSP4_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 26 - Illegal Cmd error */
-#define SPIRSP4_ILLEGAL_CMD_S 26
-#define SPIRSP4_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 27 - COM CRC error */
-#define SPIRSP4_COM_CRC_ERROR_S 27
-#define SPIRSP4_FUNC_NUM_ERROR_M BITFIELD_MASK(1) /* Bit 28 - Function number error
- */
-#define SPIRSP4_FUNC_NUM_ERROR_S 28
-#define SPIRSP4_PARAM_ERROR_M BITFIELD_MASK(1) /* Bit 30 - Parameter Error Bit */
-#define SPIRSP4_PARAM_ERROR_S 30
-#define SPIRSP4_START_BIT_M BITFIELD_MASK(1) /* Bit 31 - Start Bit */
-#define SPIRSP4_START_BIT_S 31
-
-#define SPIRSP5_DATA_M BITFIELD_MASK(8) /* Bits [23:16] - R/W Data */
-#define SPIRSP5_DATA_S 16
-#define SPIRSP5_IDLE_STATE_M BITFIELD_MASK(1) /* Bit 24 - Idle state */
-#define SPIRSP5_IDLE_STATE_S 24
-#define SPIRSP5_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 26 - Illegal Cmd error */
-#define SPIRSP5_ILLEGAL_CMD_S 26
-#define SPIRSP5_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 27 - COM CRC error */
-#define SPIRSP5_COM_CRC_ERROR_S 27
-#define SPIRSP5_FUNC_NUM_ERROR_M BITFIELD_MASK(1) /* Bit 28 - Function number error
- */
-#define SPIRSP5_FUNC_NUM_ERROR_S 28
-#define SPIRSP5_PARAM_ERROR_M BITFIELD_MASK(1) /* Bit 30 - Parameter Error Bit */
-#define SPIRSP5_PARAM_ERROR_S 30
-#define SPIRSP5_START_BIT_M BITFIELD_MASK(1) /* Bit 31 - Start Bit */
-#define SPIRSP5_START_BIT_S 31
-
-/* RSP6 card status format; Pg 68 Physical Layer spec v 1.10 */
-#define RSP6STAT_AKE_SEQ_ERROR_M BITFIELD_MASK(1) /* Bit 3 - Authentication seq error
- */
-#define RSP6STAT_AKE_SEQ_ERROR_S 3
-#define RSP6STAT_APP_CMD_M BITFIELD_MASK(1) /* Bit 5 - Card expects ACMD */
-#define RSP6STAT_APP_CMD_S 5
-#define RSP6STAT_READY_FOR_DATA_M BITFIELD_MASK(1) /* Bit 8 - Ready for data
- * (buff empty)
- */
-#define RSP6STAT_READY_FOR_DATA_S 8
-#define RSP6STAT_CURR_STATE_M BITFIELD_MASK(4) /* Bits [12:9] - Card state at
- * Cmd reception
- */
-#define RSP6STAT_CURR_STATE_S 9
-#define RSP6STAT_ERROR_M BITFIELD_MASK(1) /* Bit 13 - General/Unknown error Bit 19
- */
-#define RSP6STAT_ERROR_S 13
-#define RSP6STAT_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 14 - Illegal cmd for
- * card state Bit 22
- */
-#define RSP6STAT_ILLEGAL_CMD_S 14
-#define RSP6STAT_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 15 - CRC previous command
- * failed Bit 23
- */
-#define RSP6STAT_COM_CRC_ERROR_S 15
-
-#define SDIOH_XFER_TYPE_READ SD_IO_OP_READ
-#define SDIOH_XFER_TYPE_WRITE SD_IO_OP_WRITE
-
-/* command issue options */
-#define CMD_OPTION_DEFAULT 0
-#define CMD_OPTION_TUNING 1
-
-#endif /* _SDIO_H */
+++ /dev/null
-/*
- * SDIO Host Controller Spec header file
- * Register map and definitions for the Standard Host Controller
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sdioh.h,v 13.17.2.3 2011-01-08 05:28:21 Exp $
- */
-
-#ifndef _SDIOH_H
-#define _SDIOH_H
-
-#define SD_SysAddr 0x000
-#define SD_BlockSize 0x004
-#define SD_BlockCount 0x006
-#define SD_Arg0 0x008
-#define SD_Arg1 0x00A
-#define SD_TransferMode 0x00C
-#define SD_Command 0x00E
-#define SD_Response0 0x010
-#define SD_Response1 0x012
-#define SD_Response2 0x014
-#define SD_Response3 0x016
-#define SD_Response4 0x018
-#define SD_Response5 0x01A
-#define SD_Response6 0x01C
-#define SD_Response7 0x01E
-#define SD_BufferDataPort0 0x020
-#define SD_BufferDataPort1 0x022
-#define SD_PresentState 0x024
-#define SD_HostCntrl 0x028
-#define SD_PwrCntrl 0x029
-#define SD_BlockGapCntrl 0x02A
-#define SD_WakeupCntrl 0x02B
-#define SD_ClockCntrl 0x02C
-#define SD_TimeoutCntrl 0x02E
-#define SD_SoftwareReset 0x02F
-#define SD_IntrStatus 0x030
-#define SD_ErrorIntrStatus 0x032
-#define SD_IntrStatusEnable 0x034
-#define SD_ErrorIntrStatusEnable 0x036
-#define SD_IntrSignalEnable 0x038
-#define SD_ErrorIntrSignalEnable 0x03A
-#define SD_CMD12ErrorStatus 0x03C
-#define SD_Capabilities 0x040
-#define SD_Capabilities3 0x044
-#define SD_MaxCurCap 0x048
-#define SD_MaxCurCap_Reserved 0x04C
-#define SD_ADMA_ErrStatus 0x054
-#define SD_ADMA_SysAddr 0x58
-#define SD_SlotInterruptStatus 0x0FC
-#define SD_HostControllerVersion 0x0FE
-
-/* SD specific registers in PCI config space */
-#define SD_SlotInfo 0x40
-
-/* HC 3.0 specific registers and offsets */
-#define SD3_HostCntrl2 0x03E
-/* preset regsstart and count */
-#define SD3_PresetValStart 0x060
-#define SD3_PresetValCount 8
-/* preset-indiv regs */
-#define SD3_PresetVal_init 0x060
-#define SD3_PresetVal_default 0x062
-#define SD3_PresetVal_HS 0x064
-#define SD3_PresetVal_SDR12 0x066
-#define SD3_PresetVal_SDR25 0x068
-#define SD3_PresetVal_SDR50 0x06a
-#define SD3_PresetVal_SDR104 0x06c
-#define SD3_PresetVal_DDR50 0x06e
-
-/* preset value indices */
-#define SD3_PRESETVAL_INITIAL_IX 0
-#define SD3_PRESETVAL_DESPEED_IX 1
-#define SD3_PRESETVAL_HISPEED_IX 2
-#define SD3_PRESETVAL_SDR12_IX 3
-#define SD3_PRESETVAL_SDR25_IX 4
-#define SD3_PRESETVAL_SDR50_IX 5
-#define SD3_PRESETVAL_SDR104_IX 6
-#define SD3_PRESETVAL_DDR50_IX 7
-
-/* SD_Capabilities reg (0x040) */
-#define CAP_TO_CLKFREQ_M BITFIELD_MASK(6)
-#define CAP_TO_CLKFREQ_S 0
-#define CAP_TO_CLKUNIT_M BITFIELD_MASK(1)
-#define CAP_TO_CLKUNIT_S 7
-/* Note: for sdio-2.0 case, this mask has to be 6 bits, but msb 2
- bits are reserved. going ahead with 8 bits, as it is req for 3.0
-*/
-#define CAP_BASECLK_M BITFIELD_MASK(8)
-#define CAP_BASECLK_S 8
-#define CAP_MAXBLOCK_M BITFIELD_MASK(2)
-#define CAP_MAXBLOCK_S 16
-#define CAP_ADMA2_M BITFIELD_MASK(1)
-#define CAP_ADMA2_S 19
-#define CAP_ADMA1_M BITFIELD_MASK(1)
-#define CAP_ADMA1_S 20
-#define CAP_HIGHSPEED_M BITFIELD_MASK(1)
-#define CAP_HIGHSPEED_S 21
-#define CAP_DMA_M BITFIELD_MASK(1)
-#define CAP_DMA_S 22
-#define CAP_SUSPEND_M BITFIELD_MASK(1)
-#define CAP_SUSPEND_S 23
-#define CAP_VOLT_3_3_M BITFIELD_MASK(1)
-#define CAP_VOLT_3_3_S 24
-#define CAP_VOLT_3_0_M BITFIELD_MASK(1)
-#define CAP_VOLT_3_0_S 25
-#define CAP_VOLT_1_8_M BITFIELD_MASK(1)
-#define CAP_VOLT_1_8_S 26
-#define CAP_64BIT_HOST_M BITFIELD_MASK(1)
-#define CAP_64BIT_HOST_S 28
-
-#define SDIO_OCR_READ_FAIL (2)
-
-
-#define CAP_ASYNCINT_SUP_M BITFIELD_MASK(1)
-#define CAP_ASYNCINT_SUP_S 29
-
-#define CAP_SLOTTYPE_M BITFIELD_MASK(2)
-#define CAP_SLOTTYPE_S 30
-
-#define CAP3_MSBits_OFFSET (32)
-/* note: following are caps MSB32 bits.
- So the bits start from 0, instead of 32. that is why
- CAP3_MSBits_OFFSET is subtracted.
-*/
-#define CAP3_SDR50_SUP_M BITFIELD_MASK(1)
-#define CAP3_SDR50_SUP_S (32 - CAP3_MSBits_OFFSET)
-
-#define CAP3_SDR104_SUP_M BITFIELD_MASK(1)
-#define CAP3_SDR104_SUP_S (33 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DDR50_SUP_M BITFIELD_MASK(1)
-#define CAP3_DDR50_SUP_S (34 - CAP3_MSBits_OFFSET)
-
-/* for knowing the clk caps in a single read */
-#define CAP3_30CLKCAP_M BITFIELD_MASK(3)
-#define CAP3_30CLKCAP_S (32 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DRIVTYPE_A_M BITFIELD_MASK(1)
-#define CAP3_DRIVTYPE_A_S (36 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DRIVTYPE_C_M BITFIELD_MASK(1)
-#define CAP3_DRIVTYPE_C_S (37 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DRIVTYPE_D_M BITFIELD_MASK(1)
-#define CAP3_DRIVTYPE_D_S (38 - CAP3_MSBits_OFFSET)
-
-#define CAP3_RETUNING_TC_M BITFIELD_MASK(4)
-#define CAP3_RETUNING_TC_S (40 - CAP3_MSBits_OFFSET)
-
-#define CAP3_TUNING_SDR50_M BITFIELD_MASK(1)
-#define CAP3_TUNING_SDR50_S (45 - CAP3_MSBits_OFFSET)
-
-#define CAP3_RETUNING_MODES_M BITFIELD_MASK(2)
-#define CAP3_RETUNING_MODES_S (46 - CAP3_MSBits_OFFSET)
-
-#define CAP3_CLK_MULT_M BITFIELD_MASK(8)
-#define CAP3_CLK_MULT_S (48 - CAP3_MSBits_OFFSET)
-
-#define PRESET_DRIVR_SELECT_M BITFIELD_MASK(2)
-#define PRESET_DRIVR_SELECT_S 14
-
-#define PRESET_CLK_DIV_M BITFIELD_MASK(10)
-#define PRESET_CLK_DIV_S 0
-
-/* SD_MaxCurCap reg (0x048) */
-#define CAP_CURR_3_3_M BITFIELD_MASK(8)
-#define CAP_CURR_3_3_S 0
-#define CAP_CURR_3_0_M BITFIELD_MASK(8)
-#define CAP_CURR_3_0_S 8
-#define CAP_CURR_1_8_M BITFIELD_MASK(8)
-#define CAP_CURR_1_8_S 16
-
-/* SD_SysAddr: Offset 0x0000, Size 4 bytes */
-
-/* SD_BlockSize: Offset 0x004, Size 2 bytes */
-#define BLKSZ_BLKSZ_M BITFIELD_MASK(12)
-#define BLKSZ_BLKSZ_S 0
-#define BLKSZ_BNDRY_M BITFIELD_MASK(3)
-#define BLKSZ_BNDRY_S 12
-
-/* SD_BlockCount: Offset 0x006, size 2 bytes */
-
-/* SD_Arg0: Offset 0x008, size = 4 bytes */
-/* SD_TransferMode Offset 0x00C, size = 2 bytes */
-#define XFER_DMA_ENABLE_M BITFIELD_MASK(1)
-#define XFER_DMA_ENABLE_S 0
-#define XFER_BLK_COUNT_EN_M BITFIELD_MASK(1)
-#define XFER_BLK_COUNT_EN_S 1
-#define XFER_CMD_12_EN_M BITFIELD_MASK(1)
-#define XFER_CMD_12_EN_S 2
-#define XFER_DATA_DIRECTION_M BITFIELD_MASK(1)
-#define XFER_DATA_DIRECTION_S 4
-#define XFER_MULTI_BLOCK_M BITFIELD_MASK(1)
-#define XFER_MULTI_BLOCK_S 5
-
-/* SD_Command: Offset 0x00E, size = 2 bytes */
-/* resp_type field */
-#define RESP_TYPE_NONE 0
-#define RESP_TYPE_136 1
-#define RESP_TYPE_48 2
-#define RESP_TYPE_48_BUSY 3
-/* type field */
-#define CMD_TYPE_NORMAL 0
-#define CMD_TYPE_SUSPEND 1
-#define CMD_TYPE_RESUME 2
-#define CMD_TYPE_ABORT 3
-
-#define CMD_RESP_TYPE_M BITFIELD_MASK(2) /* Bits [0-1] - Response type */
-#define CMD_RESP_TYPE_S 0
-#define CMD_CRC_EN_M BITFIELD_MASK(1) /* Bit 3 - CRC enable */
-#define CMD_CRC_EN_S 3
-#define CMD_INDEX_EN_M BITFIELD_MASK(1) /* Bit 4 - Enable index checking */
-#define CMD_INDEX_EN_S 4
-#define CMD_DATA_EN_M BITFIELD_MASK(1) /* Bit 5 - Using DAT line */
-#define CMD_DATA_EN_S 5
-#define CMD_TYPE_M BITFIELD_MASK(2) /* Bit [6-7] - Normal, abort, resume, etc
- */
-#define CMD_TYPE_S 6
-#define CMD_INDEX_M BITFIELD_MASK(6) /* Bits [8-13] - Command number */
-#define CMD_INDEX_S 8
-
-/* SD_BufferDataPort0 : Offset 0x020, size = 2 or 4 bytes */
-/* SD_BufferDataPort1 : Offset 0x022, size = 2 bytes */
-/* SD_PresentState : Offset 0x024, size = 4 bytes */
-#define PRES_CMD_INHIBIT_M BITFIELD_MASK(1) /* Bit 0 May use CMD */
-#define PRES_CMD_INHIBIT_S 0
-#define PRES_DAT_INHIBIT_M BITFIELD_MASK(1) /* Bit 1 May use DAT */
-#define PRES_DAT_INHIBIT_S 1
-#define PRES_DAT_BUSY_M BITFIELD_MASK(1) /* Bit 2 DAT is busy */
-#define PRES_DAT_BUSY_S 2
-#define PRES_PRESENT_RSVD_M BITFIELD_MASK(5) /* Bit [3-7] rsvd */
-#define PRES_PRESENT_RSVD_S 3
-#define PRES_WRITE_ACTIVE_M BITFIELD_MASK(1) /* Bit 8 Write is active */
-#define PRES_WRITE_ACTIVE_S 8
-#define PRES_READ_ACTIVE_M BITFIELD_MASK(1) /* Bit 9 Read is active */
-#define PRES_READ_ACTIVE_S 9
-#define PRES_WRITE_DATA_RDY_M BITFIELD_MASK(1) /* Bit 10 Write buf is avail */
-#define PRES_WRITE_DATA_RDY_S 10
-#define PRES_READ_DATA_RDY_M BITFIELD_MASK(1) /* Bit 11 Read buf data avail */
-#define PRES_READ_DATA_RDY_S 11
-#define PRES_CARD_PRESENT_M BITFIELD_MASK(1) /* Bit 16 Card present - debounced */
-#define PRES_CARD_PRESENT_S 16
-#define PRES_CARD_STABLE_M BITFIELD_MASK(1) /* Bit 17 Debugging */
-#define PRES_CARD_STABLE_S 17
-#define PRES_CARD_PRESENT_RAW_M BITFIELD_MASK(1) /* Bit 18 Not debounced */
-#define PRES_CARD_PRESENT_RAW_S 18
-#define PRES_WRITE_ENABLED_M BITFIELD_MASK(1) /* Bit 19 Write protected? */
-#define PRES_WRITE_ENABLED_S 19
-#define PRES_DAT_SIGNAL_M BITFIELD_MASK(4) /* Bit [20-23] Debugging */
-#define PRES_DAT_SIGNAL_S 20
-#define PRES_CMD_SIGNAL_M BITFIELD_MASK(1) /* Bit 24 Debugging */
-#define PRES_CMD_SIGNAL_S 24
-
-/* SD_HostCntrl: Offset 0x028, size = 1 bytes */
-#define HOST_LED_M BITFIELD_MASK(1) /* Bit 0 LED On/Off */
-#define HOST_LED_S 0
-#define HOST_DATA_WIDTH_M BITFIELD_MASK(1) /* Bit 1 4 bit enable */
-#define HOST_DATA_WIDTH_S 1
-#define HOST_HI_SPEED_EN_M BITFIELD_MASK(1) /* Bit 2 High speed vs low speed */
-#define HOST_DMA_SEL_S 3
-#define HOST_DMA_SEL_M BITFIELD_MASK(2) /* Bit 4:3 DMA Select */
-#define HOST_HI_SPEED_EN_S 2
-
-/* Host Control2: */
-#define HOSTCtrl2_PRESVAL_EN_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_PRESVAL_EN_S 15 /* bit# */
-
-#define HOSTCtrl2_ASYINT_EN_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_ASYINT_EN_S 14 /* bit# */
-
-#define HOSTCtrl2_SAMPCLK_SEL_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_SAMPCLK_SEL_S 7 /* bit# */
-
-#define HOSTCtrl2_EXEC_TUNING_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_EXEC_TUNING_S 6 /* bit# */
-
-#define HOSTCtrl2_DRIVSTRENGTH_SEL_M BITFIELD_MASK(2) /* 2 bit */
-#define HOSTCtrl2_DRIVSTRENGTH_SEL_S 4 /* bit# */
-
-#define HOSTCtrl2_1_8SIG_EN_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_1_8SIG_EN_S 3 /* bit# */
-
-#define HOSTCtrl2_UHSMODE_SEL_M BITFIELD_MASK(3) /* 3 bit */
-#define HOSTCtrl2_UHSMODE_SEL_S 0 /* bit# */
-
-#define HOST_CONTR_VER_2 (1)
-#define HOST_CONTR_VER_3 (2)
-
-/* misc defines */
-#define SD1_MODE 0x1 /* SD Host Cntrlr Spec */
-#define SD4_MODE 0x2 /* SD Host Cntrlr Spec */
-
-/* SD_PwrCntrl: Offset 0x029, size = 1 bytes */
-#define PWR_BUS_EN_M BITFIELD_MASK(1) /* Bit 0 Power the bus */
-#define PWR_BUS_EN_S 0
-#define PWR_VOLTS_M BITFIELD_MASK(3) /* Bit [1-3] Voltage Select */
-#define PWR_VOLTS_S 1
-
-/* SD_SoftwareReset: Offset 0x02F, size = 1 byte */
-#define SW_RESET_ALL_M BITFIELD_MASK(1) /* Bit 0 Reset All */
-#define SW_RESET_ALL_S 0
-#define SW_RESET_CMD_M BITFIELD_MASK(1) /* Bit 1 CMD Line Reset */
-#define SW_RESET_CMD_S 1
-#define SW_RESET_DAT_M BITFIELD_MASK(1) /* Bit 2 DAT Line Reset */
-#define SW_RESET_DAT_S 2
-
-/* SD_IntrStatus: Offset 0x030, size = 2 bytes */
-/* Defs also serve SD_IntrStatusEnable and SD_IntrSignalEnable */
-#define INTSTAT_CMD_COMPLETE_M BITFIELD_MASK(1) /* Bit 0 */
-#define INTSTAT_CMD_COMPLETE_S 0
-#define INTSTAT_XFER_COMPLETE_M BITFIELD_MASK(1)
-#define INTSTAT_XFER_COMPLETE_S 1
-#define INTSTAT_BLOCK_GAP_EVENT_M BITFIELD_MASK(1)
-#define INTSTAT_BLOCK_GAP_EVENT_S 2
-#define INTSTAT_DMA_INT_M BITFIELD_MASK(1)
-#define INTSTAT_DMA_INT_S 3
-#define INTSTAT_BUF_WRITE_READY_M BITFIELD_MASK(1)
-#define INTSTAT_BUF_WRITE_READY_S 4
-#define INTSTAT_BUF_READ_READY_M BITFIELD_MASK(1)
-#define INTSTAT_BUF_READ_READY_S 5
-#define INTSTAT_CARD_INSERTION_M BITFIELD_MASK(1)
-#define INTSTAT_CARD_INSERTION_S 6
-#define INTSTAT_CARD_REMOVAL_M BITFIELD_MASK(1)
-#define INTSTAT_CARD_REMOVAL_S 7
-#define INTSTAT_CARD_INT_M BITFIELD_MASK(1)
-#define INTSTAT_CARD_INT_S 8
-#define INTSTAT_RETUNING_INT_M BITFIELD_MASK(1) /* Bit 12 */
-#define INTSTAT_RETUNING_INT_S 12
-#define INTSTAT_ERROR_INT_M BITFIELD_MASK(1) /* Bit 15 */
-#define INTSTAT_ERROR_INT_S 15
-
-/* SD_ErrorIntrStatus: Offset 0x032, size = 2 bytes */
-/* Defs also serve SD_ErrorIntrStatusEnable and SD_ErrorIntrSignalEnable */
-#define ERRINT_CMD_TIMEOUT_M BITFIELD_MASK(1)
-#define ERRINT_CMD_TIMEOUT_S 0
-#define ERRINT_CMD_CRC_M BITFIELD_MASK(1)
-#define ERRINT_CMD_CRC_S 1
-#define ERRINT_CMD_ENDBIT_M BITFIELD_MASK(1)
-#define ERRINT_CMD_ENDBIT_S 2
-#define ERRINT_CMD_INDEX_M BITFIELD_MASK(1)
-#define ERRINT_CMD_INDEX_S 3
-#define ERRINT_DATA_TIMEOUT_M BITFIELD_MASK(1)
-#define ERRINT_DATA_TIMEOUT_S 4
-#define ERRINT_DATA_CRC_M BITFIELD_MASK(1)
-#define ERRINT_DATA_CRC_S 5
-#define ERRINT_DATA_ENDBIT_M BITFIELD_MASK(1)
-#define ERRINT_DATA_ENDBIT_S 6
-#define ERRINT_CURRENT_LIMIT_M BITFIELD_MASK(1)
-#define ERRINT_CURRENT_LIMIT_S 7
-#define ERRINT_AUTO_CMD12_M BITFIELD_MASK(1)
-#define ERRINT_AUTO_CMD12_S 8
-#define ERRINT_VENDOR_M BITFIELD_MASK(4)
-#define ERRINT_VENDOR_S 12
-#define ERRINT_ADMA_M BITFIELD_MASK(1)
-#define ERRINT_ADMA_S 9
-
-/* Also provide definitions in "normal" form to allow combined masks */
-#define ERRINT_CMD_TIMEOUT_BIT 0x0001
-#define ERRINT_CMD_CRC_BIT 0x0002
-#define ERRINT_CMD_ENDBIT_BIT 0x0004
-#define ERRINT_CMD_INDEX_BIT 0x0008
-#define ERRINT_DATA_TIMEOUT_BIT 0x0010
-#define ERRINT_DATA_CRC_BIT 0x0020
-#define ERRINT_DATA_ENDBIT_BIT 0x0040
-#define ERRINT_CURRENT_LIMIT_BIT 0x0080
-#define ERRINT_AUTO_CMD12_BIT 0x0100
-#define ERRINT_ADMA_BIT 0x0200
-
-/* Masks to select CMD vs. DATA errors */
-#define ERRINT_CMD_ERRS (ERRINT_CMD_TIMEOUT_BIT | ERRINT_CMD_CRC_BIT |\
- ERRINT_CMD_ENDBIT_BIT | ERRINT_CMD_INDEX_BIT)
-#define ERRINT_DATA_ERRS (ERRINT_DATA_TIMEOUT_BIT | ERRINT_DATA_CRC_BIT |\
- ERRINT_DATA_ENDBIT_BIT | ERRINT_ADMA_BIT)
-#define ERRINT_TRANSFER_ERRS (ERRINT_CMD_ERRS | ERRINT_DATA_ERRS)
-
-/* SD_WakeupCntr_BlockGapCntrl : Offset 0x02A , size = bytes */
-/* SD_ClockCntrl : Offset 0x02C , size = bytes */
-/* SD_SoftwareReset_TimeoutCntrl : Offset 0x02E , size = bytes */
-/* SD_IntrStatus : Offset 0x030 , size = bytes */
-/* SD_ErrorIntrStatus : Offset 0x032 , size = bytes */
-/* SD_IntrStatusEnable : Offset 0x034 , size = bytes */
-/* SD_ErrorIntrStatusEnable : Offset 0x036 , size = bytes */
-/* SD_IntrSignalEnable : Offset 0x038 , size = bytes */
-/* SD_ErrorIntrSignalEnable : Offset 0x03A , size = bytes */
-/* SD_CMD12ErrorStatus : Offset 0x03C , size = bytes */
-/* SD_Capabilities : Offset 0x040 , size = bytes */
-/* SD_MaxCurCap : Offset 0x048 , size = bytes */
-/* SD_MaxCurCap_Reserved: Offset 0x04C , size = bytes */
-/* SD_SlotInterruptStatus: Offset 0x0FC , size = bytes */
-/* SD_HostControllerVersion : Offset 0x0FE , size = bytes */
-
-#endif /* _SDIOH_H */
+++ /dev/null
-/*
- * Structure used by apps whose drivers access SDIO drivers.
- * Pulled out separately so dhdu and wlu can both use it.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sdiovar.h,v 13.9 2009-12-08 22:30:15 Exp $
- */
-
-#ifndef _sdiovar_h_
-#define _sdiovar_h_
-
-#include <typedefs.h>
-
-/* require default structure packing */
-#define BWL_DEFAULT_PACKING
-#include <packed_section_start.h>
-
-typedef struct sdreg {
- int func;
- int offset;
- int value;
-} sdreg_t;
-
-/* Common msglevel constants */
-#define SDH_ERROR_VAL 0x0001 /* Error */
-#define SDH_TRACE_VAL 0x0002 /* Trace */
-#define SDH_INFO_VAL 0x0004 /* Info */
-#define SDH_DEBUG_VAL 0x0008 /* Debug */
-#define SDH_DATA_VAL 0x0010 /* Data */
-#define SDH_CTRL_VAL 0x0020 /* Control Regs */
-#define SDH_LOG_VAL 0x0040 /* Enable bcmlog */
-#define SDH_DMA_VAL 0x0080 /* DMA */
-
-#define NUM_PREV_TRANSACTIONS 16
-
-
-#include <packed_section_end.h>
-
-#endif /* _sdiovar_h_ */
+++ /dev/null
-/*
- * Misc utility routines for accessing the SOC Interconnects
- * of Broadcom HNBU chips.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: siutils.h,v 13.251.2.10 2011-02-04 05:06:32 Exp $
- */
-
-
-#ifndef _siutils_h_
-#define _siutils_h_
-
-
-struct si_pub {
- uint socitype;
-
- uint bustype;
- uint buscoretype;
- uint buscorerev;
- uint buscoreidx;
- int ccrev;
- uint32 cccaps;
- uint32 cccaps_ext;
- int pmurev;
- uint32 pmucaps;
- uint boardtype;
- uint boardvendor;
- uint boardflags;
- uint boardflags2;
- uint chip;
- uint chiprev;
- uint chippkg;
- uint32 chipst;
- bool issim;
- uint socirev;
- bool pci_pr32414;
-
-};
-
-
-typedef const struct si_pub si_t;
-
-
-#define SI_OSH NULL
-
-#define BADIDX (SI_MAXCORES + 1)
-
-
-#define XTAL 0x1
-#define PLL 0x2
-
-
-#define CLK_FAST 0
-#define CLK_DYNAMIC 2
-
-
-#define GPIO_DRV_PRIORITY 0
-#define GPIO_APP_PRIORITY 1
-#define GPIO_HI_PRIORITY 2
-
-
-#define GPIO_PULLUP 0
-#define GPIO_PULLDN 1
-
-
-#define GPIO_REGEVT 0
-#define GPIO_REGEVT_INTMSK 1
-#define GPIO_REGEVT_INTPOL 2
-
-
-#define SI_DEVPATH_BUFSZ 16
-
-
-#define SI_DOATTACH 1
-#define SI_PCIDOWN 2
-#define SI_PCIUP 3
-
-#define ISSIM_ENAB(sih) 0
-
-
-#if defined(BCMPMUCTL)
-#define PMUCTL_ENAB(sih) (BCMPMUCTL)
-#else
-#define PMUCTL_ENAB(sih) ((sih)->cccaps & CC_CAP_PMU)
-#endif
-
-
-#if defined(BCMPMUCTL) && BCMPMUCTL
-#define CCCTL_ENAB(sih) (0)
-#define CCPLL_ENAB(sih) (0)
-#else
-#define CCCTL_ENAB(sih) ((sih)->cccaps & CC_CAP_PWR_CTL)
-#define CCPLL_ENAB(sih) ((sih)->cccaps & CC_CAP_PLL_MASK)
-#endif
-
-typedef void (*gpio_handler_t)(uint32 stat, void *arg);
-
-
-
-extern si_t *si_attach(uint pcidev, osl_t *osh, void *regs, uint bustype,
- void *sdh, char **vars, uint *varsz);
-extern si_t *si_kattach(osl_t *osh);
-extern void si_detach(si_t *sih);
-extern bool si_pci_war16165(si_t *sih);
-
-extern uint si_corelist(si_t *sih, uint coreid[]);
-extern uint si_coreid(si_t *sih);
-extern uint si_flag(si_t *sih);
-extern uint si_intflag(si_t *sih);
-extern uint si_coreidx(si_t *sih);
-extern uint si_coreunit(si_t *sih);
-extern uint si_corevendor(si_t *sih);
-extern uint si_corerev(si_t *sih);
-extern void *si_osh(si_t *sih);
-extern void si_setosh(si_t *sih, osl_t *osh);
-extern uint si_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val);
-extern void *si_coreregs(si_t *sih);
-extern uint si_wrapperreg(si_t *sih, uint32 offset, uint32 mask, uint32 val);
-extern uint32 si_core_cflags(si_t *sih, uint32 mask, uint32 val);
-extern void si_core_cflags_wo(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_core_sflags(si_t *sih, uint32 mask, uint32 val);
-extern bool si_iscoreup(si_t *sih);
-extern uint si_findcoreidx(si_t *sih, uint coreid, uint coreunit);
-extern void *si_setcoreidx(si_t *sih, uint coreidx);
-extern void *si_setcore(si_t *sih, uint coreid, uint coreunit);
-extern void *si_switch_core(si_t *sih, uint coreid, uint *origidx, uint *intr_val);
-extern void si_restore_core(si_t *sih, uint coreid, uint intr_val);
-extern int si_numaddrspaces(si_t *sih);
-extern uint32 si_addrspace(si_t *sih, uint asidx);
-extern uint32 si_addrspacesize(si_t *sih, uint asidx);
-extern int si_corebist(si_t *sih);
-extern void si_core_reset(si_t *sih, uint32 bits, uint32 resetbits);
-extern void si_core_disable(si_t *sih, uint32 bits);
-extern uint32 si_clock_rate(uint32 pll_type, uint32 n, uint32 m);
-extern bool si_read_pmu_autopll(si_t *sih);
-extern uint32 si_clock(si_t *sih);
-extern uint32 si_alp_clock(si_t *sih);
-extern uint32 si_ilp_clock(si_t *sih);
-extern void si_pci_setup(si_t *sih, uint coremask);
-extern void si_pcmcia_init(si_t *sih);
-extern void si_setint(si_t *sih, int siflag);
-extern bool si_backplane64(si_t *sih);
-extern void si_register_intr_callback(si_t *sih, void *intrsoff_fn, void *intrsrestore_fn,
- void *intrsenabled_fn, void *intr_arg);
-extern void si_deregister_intr_callback(si_t *sih);
-extern void si_clkctl_init(si_t *sih);
-extern uint16 si_clkctl_fast_pwrup_delay(si_t *sih);
-extern bool si_clkctl_cc(si_t *sih, uint mode);
-extern int si_clkctl_xtal(si_t *sih, uint what, bool on);
-extern uint32 si_gpiotimerval(si_t *sih, uint32 mask, uint32 val);
-extern void si_btcgpiowar(si_t *sih);
-extern bool si_deviceremoved(si_t *sih);
-extern uint32 si_socram_size(si_t *sih);
-extern uint32 si_socdevram_size(si_t *sih);
-extern void si_socdevram(si_t *sih, bool set, uint8 *ennable, uint8 *protect);
-extern bool si_socdevram_pkg(si_t *sih);
-
-extern void si_watchdog(si_t *sih, uint ticks);
-extern void si_watchdog_ms(si_t *sih, uint32 ms);
-extern void *si_gpiosetcore(si_t *sih);
-extern uint32 si_gpiocontrol(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioouten(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioout(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioin(si_t *sih);
-extern uint32 si_gpiointpolarity(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpiointmask(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioled(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_gpioreserve(si_t *sih, uint32 gpio_num, uint8 priority);
-extern uint32 si_gpiorelease(si_t *sih, uint32 gpio_num, uint8 priority);
-extern uint32 si_gpiopull(si_t *sih, bool updown, uint32 mask, uint32 val);
-extern uint32 si_gpioevent(si_t *sih, uint regtype, uint32 mask, uint32 val);
-extern uint32 si_gpio_int_enable(si_t *sih, bool enable);
-
-
-extern void *si_gpio_handler_register(si_t *sih, uint32 e, bool lev, gpio_handler_t cb, void *arg);
-extern void si_gpio_handler_unregister(si_t *sih, void* gpioh);
-extern void si_gpio_handler_process(si_t *sih);
-
-
-extern bool si_pci_pmecap(si_t *sih);
-struct osl_info;
-extern bool si_pci_fastpmecap(struct osl_info *osh);
-extern bool si_pci_pmestat(si_t *sih);
-extern void si_pci_pmeclr(si_t *sih);
-extern void si_pci_pmeen(si_t *sih);
-extern uint si_pcie_readreg(void *sih, uint addrtype, uint offset);
-
-extern void si_sdio_init(si_t *sih);
-
-extern uint16 si_d11_devid(si_t *sih);
-extern int si_corepciid(si_t *sih, uint func, uint16 *pcivendor, uint16 *pcidevice,
- uint8 *pciclass, uint8 *pcisubclass, uint8 *pciprogif, uint8 *pciheader);
-
-#define si_eci(sih) 0
-#define si_eci_init(sih) (0)
-#define si_eci_notify_bt(sih, type, val) (0)
-
-
-
-extern int si_devpath(si_t *sih, char *path, int size);
-
-extern char *si_getdevpathvar(si_t *sih, const char *name);
-extern int si_getdevpathintvar(si_t *sih, const char *name);
-
-
-extern uint8 si_pcieclkreq(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_pcielcreg(si_t *sih, uint32 mask, uint32 val);
-extern void si_war42780_clkreq(si_t *sih, bool clkreq);
-extern void si_pci_sleep(si_t *sih);
-extern void si_pci_down(si_t *sih);
-extern void si_pci_up(si_t *sih);
-extern void si_pcie_war_ovr_update(si_t *sih, uint8 aspm);
-extern void si_pcie_extendL1timer(si_t *sih, bool extend);
-extern int si_pci_fixcfg(si_t *sih);
-extern uint si_pll_reset(si_t *sih);
-
-
-
-extern bool si_taclear(si_t *sih, bool details);
-
-
-
-extern uint32 si_pciereg(si_t *sih, uint32 offset, uint32 mask, uint32 val, uint type);
-extern uint32 si_pcieserdesreg(si_t *sih, uint32 mdioslave, uint32 offset, uint32 mask, uint32 val);
-
-char *si_getnvramflvar(si_t *sih, const char *name);
-
-#endif
+++ /dev/null
-/*
- * TRX image file header format.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: trxhdr.h,v 13.15.108.2 2010-11-15 17:57:30 Exp $
- */
-
-#ifndef _TRX_HDR_H_
-#define _TRX_HDR_H_
-
-#include <typedefs.h>
-
-#define TRX_MAGIC 0x30524448 /* "HDR0" */
-#define TRX_VERSION 1 /* Version 1 */
-#define TRX_MAX_LEN 0x3B0000 /* Max length */
-#define TRX_NO_HEADER 1 /* Do not write TRX header */
-#define TRX_GZ_FILES 0x2 /* Contains up to TRX_MAX_OFFSET individual gzip files */
-#define TRX_OVERLAYS 0x4 /* Contains an overlay header after the trx header */
-#define TRX_MAX_OFFSET 3 /* Max number of individual files */
-#define TRX_UNCOMP_IMAGE 0x20 /* Trx contains uncompressed rtecdc.bin image */
-
-struct trx_header {
- uint32 magic; /* "HDR0" */
- uint32 len; /* Length of file including header */
- uint32 crc32; /* 32-bit CRC from flag_version to end of file */
- uint32 flag_version; /* 0:15 flags, 16:31 version */
- uint32 offsets[TRX_MAX_OFFSET]; /* Offsets of partitions from start of header */
-};
-
-/* Compatibility */
-typedef struct trx_header TRXHDR, *PTRXHDR;
-
-#endif /* _TRX_HDR_H_ */
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: typedefs.h,v 1.103.2.1 2010-05-11 18:19:28 Exp $
- */
-
-
-#ifndef _TYPEDEFS_H_
-#define _TYPEDEFS_H_
-
-#ifdef SITE_TYPEDEFS
-
-
-
-#include "site_typedefs.h"
-
-#else
-
-
-
-#ifdef __cplusplus
-
-#define TYPEDEF_BOOL
-#ifndef FALSE
-#define FALSE false
-#endif
-#ifndef TRUE
-#define TRUE true
-#endif
-
-#else
-
-
-#endif
-
-#if defined(__x86_64__)
-#define TYPEDEF_UINTPTR
-typedef unsigned long long int uintptr;
-#endif
-
-
-
-
-
-#if defined(_NEED_SIZE_T_)
-typedef long unsigned int size_t;
-#endif
-
-
-
-
-
-#if defined(__sparc__)
-#define TYPEDEF_ULONG
-#endif
-
-
-
-#if !defined(LINUX_HYBRID) || defined(LINUX_PORT)
-#define TYPEDEF_UINT
-#ifndef TARGETENV_android
-#define TYPEDEF_USHORT
-#define TYPEDEF_ULONG
-#endif
-#ifdef __KERNEL__
-#include <linux/version.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19))
-#define TYPEDEF_BOOL
-#endif
-
-#if (LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 18))
-#include <linux/compiler.h>
-#ifdef noinline_for_stack
-#define TYPEDEF_BOOL
-#endif
-#endif
-#endif
-#endif
-
-
-
-
-
-#if defined(__GNUC__) && defined(__STRICT_ANSI__)
-#define TYPEDEF_INT64
-#define TYPEDEF_UINT64
-#endif
-
-
-#if defined(__ICL)
-
-#define TYPEDEF_INT64
-
-#if defined(__STDC__)
-#define TYPEDEF_UINT64
-#endif
-
-#endif
-
-#if !defined(__DJGPP__)
-
-
-#if defined(__KERNEL__)
-
-
-#if !defined(LINUX_HYBRID) || defined(LINUX_PORT)
-#include <linux/types.h>
-#endif
-
-#else
-
-
-#include <sys/types.h>
-
-#endif
-
-#endif
-
-
-
-
-#define USE_TYPEDEF_DEFAULTS
-
-#endif
-
-
-
-
-#ifdef USE_TYPEDEF_DEFAULTS
-#undef USE_TYPEDEF_DEFAULTS
-
-#ifndef TYPEDEF_BOOL
-typedef unsigned char bool;
-#endif
-
-
-
-#ifndef TYPEDEF_UCHAR
-typedef unsigned char uchar;
-#endif
-
-#ifndef TYPEDEF_USHORT
-typedef unsigned short ushort;
-#endif
-
-#ifndef TYPEDEF_UINT
-typedef unsigned int uint;
-#endif
-
-#ifndef TYPEDEF_ULONG
-typedef unsigned long ulong;
-#endif
-
-
-
-#ifndef TYPEDEF_UINT8
-typedef unsigned char uint8;
-#endif
-
-#ifndef TYPEDEF_UINT16
-typedef unsigned short uint16;
-#endif
-
-#ifndef TYPEDEF_UINT32
-typedef unsigned int uint32;
-#endif
-
-#ifndef TYPEDEF_UINT64
-typedef unsigned long long uint64;
-#endif
-
-#ifndef TYPEDEF_UINTPTR
-typedef unsigned int uintptr;
-#endif
-
-#ifndef TYPEDEF_INT8
-typedef signed char int8;
-#endif
-
-#ifndef TYPEDEF_INT16
-typedef signed short int16;
-#endif
-
-#ifndef TYPEDEF_INT32
-typedef signed int int32;
-#endif
-
-#ifndef TYPEDEF_INT64
-typedef signed long long int64;
-#endif
-
-
-
-#ifndef TYPEDEF_FLOAT32
-typedef float float32;
-#endif
-
-#ifndef TYPEDEF_FLOAT64
-typedef double float64;
-#endif
-
-
-
-#ifndef TYPEDEF_FLOAT_T
-
-#if defined(FLOAT32)
-typedef float32 float_t;
-#else
-typedef float64 float_t;
-#endif
-
-#endif
-
-
-
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-#ifndef TRUE
-#define TRUE 1
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-#ifndef OFF
-#define OFF 0
-#endif
-
-#ifndef ON
-#define ON 1
-#endif
-
-#define AUTO (-1)
-
-
-
-#ifndef PTRSZ
-#define PTRSZ sizeof(char*)
-#endif
-
-
-
-#if defined(__GNUC__)
- #define BWL_COMPILER_GNU
-#elif defined(__CC_ARM) && __CC_ARM
- #define BWL_COMPILER_ARMCC
-#else
- #error "Unknown compiler!"
-#endif
-
-
-#ifndef INLINE
- #if defined(BWL_COMPILER_MICROSOFT)
- #define INLINE __inline
- #elif defined(BWL_COMPILER_GNU)
- #define INLINE __inline__
- #elif defined(BWL_COMPILER_ARMCC)
- #define INLINE __inline
- #else
- #define INLINE
- #endif
-#endif
-
-#undef TYPEDEF_BOOL
-#undef TYPEDEF_UCHAR
-#undef TYPEDEF_USHORT
-#undef TYPEDEF_UINT
-#undef TYPEDEF_ULONG
-#undef TYPEDEF_UINT8
-#undef TYPEDEF_UINT16
-#undef TYPEDEF_UINT32
-#undef TYPEDEF_UINT64
-#undef TYPEDEF_UINTPTR
-#undef TYPEDEF_INT8
-#undef TYPEDEF_INT16
-#undef TYPEDEF_INT32
-#undef TYPEDEF_INT64
-#undef TYPEDEF_FLOAT32
-#undef TYPEDEF_FLOAT64
-#undef TYPEDEF_FLOAT_T
-
-#endif
-
-
-#define UNUSED_PARAMETER(x) (void)(x)
-
-
-#include <bcmdefs.h>
-#endif
+++ /dev/null
-/*
-* Copyright (C) 1999-2011, Broadcom Corporation
-*
-* Unless you and Broadcom execute a separate written software license
-* agreement governing use of this software, this software is licensed to you
-* under the terms of the GNU General Public License version 2 (the "GPL"),
-* available at http://www.broadcom.com/licenses/GPLv2.php, with the
-* following added to such license:
-*
-* As a special exception, the copyright holders of this software give you
-* permission to link this software with independent modules, and to copy and
-* distribute the resulting executable under terms of your choice, provided that
-* you also meet, for each linked independent module, the terms and conditions of
-* the license of that module. An independent module is a module which is not
-* derived from this software. The special exception does not apply to any
-* modifications of the software.
-*
-* Notwithstanding the above, under no circumstances may you combine this
-* software in any way with any other Broadcom software provided under a license
-* other than the GPL, without Broadcom's express prior written consent.
-* $Id: wlfc_proto.h,v 1.1.6.2 2010-05-08 01:30:41 Exp $
-*
-*/
-#ifndef __wlfc_proto_definitions_h__
-#define __wlfc_proto_definitions_h__
-
- /* Use TLV to convey WLFC information.
- ---------------------------------------------------------------------------
- | Type | Len | value | Description
- ---------------------------------------------------------------------------
- | 1 | 1 | (handle) | MAC OPEN
- ---------------------------------------------------------------------------
- | 2 | 1 | (handle) | MAC CLOSE
- ---------------------------------------------------------------------------
- | 3 | 2 | (count, handle, prec_bmp)| Set the credit depth for a MAC dstn
- ---------------------------------------------------------------------------
- | 4 | 4 | see pkttag comments | TXSTATUS
- ---------------------------------------------------------------------------
- | 5 | 4 | see pkttag comments | PKKTTAG [host->firmware]
- ---------------------------------------------------------------------------
- | 6 | 8 | (handle, ifid, MAC) | MAC ADD
- ---------------------------------------------------------------------------
- | 7 | 8 | (handle, ifid, MAC) | MAC DEL
- ---------------------------------------------------------------------------
- | 8 | 1 | (rssi) | RSSI - RSSI value for the packet.
- ---------------------------------------------------------------------------
- | 9 | 1 | (interface ID) | Interface OPEN
- ---------------------------------------------------------------------------
- | 10 | 1 | (interface ID) | Interface CLOSE
- ---------------------------------------------------------------------------
- | 11 | 8 | fifo credit returns map | FIFO credits back to the host
- | | | |
- | | | | --------------------------------------
- | | | | | ac0 | ac1 | ac2 | ac3 | bcmc | atim |
- | | | | --------------------------------------
- | | | |
- ---------------------------------------------------------------------------
- | 12 | 2 | MAC handle, | Host provides a bitmap of pending
- | | | AC[0-3] traffic bitmap | unicast traffic for MAC-handle dstn.
- | | | | [host->firmware]
- ---------------------------------------------------------------------------
- | 13 | 3 | (count, handle, prec_bmp)| One time request for packet to a specific
- | | | | MAC destination.
- ---------------------------------------------------------------------------
- | 255 | N/A | N/A | FILLER - This is a special type
- | | | | that has no length or value.
- | | | | Typically used for padding.
- ---------------------------------------------------------------------------
- */
-
-#define WLFC_CTL_TYPE_MAC_OPEN 1
-#define WLFC_CTL_TYPE_MAC_CLOSE 2
-#define WLFC_CTL_TYPE_MAC_REQUEST_CREDIT 3
-#define WLFC_CTL_TYPE_TXSTATUS 4
-#define WLFC_CTL_TYPE_PKTTAG 5
-
-#define WLFC_CTL_TYPE_MACDESC_ADD 6
-#define WLFC_CTL_TYPE_MACDESC_DEL 7
-#define WLFC_CTL_TYPE_RSSI 8
-
-#define WLFC_CTL_TYPE_INTERFACE_OPEN 9
-#define WLFC_CTL_TYPE_INTERFACE_CLOSE 10
-
-#define WLFC_CTL_TYPE_FIFO_CREDITBACK 11
-
-#define WLFC_CTL_TYPE_PENDING_TRAFFIC_BMP 12
-#define WLFC_CTL_TYPE_MAC_REQUEST_PACKET 13
-
-#define WLFC_CTL_TYPE_FILLER 255
-
-#define WLFC_CTL_VALUE_LEN_MACDESC 8 /* handle, interface, MAC */
-
-#define WLFC_CTL_VALUE_LEN_MAC 1 /* MAC-handle */
-#define WLFC_CTL_VALUE_LEN_RSSI 1
-
-#define WLFC_CTL_VALUE_LEN_INTERFACE 1
-#define WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP 2
-
-#define WLFC_CTL_VALUE_LEN_TXSTATUS 4
-#define WLFC_CTL_VALUE_LEN_PKTTAG 4
-
-/* enough space to host all 4 ACs, bc/mc and atim fifo credit */
-#define WLFC_CTL_VALUE_LEN_FIFO_CREDITBACK 6
-
-#define WLFC_CTL_VALUE_LEN_REQUEST_CREDIT 3 /* credit, MAC-handle, prec_bitmap */
-#define WLFC_CTL_VALUE_LEN_REQUEST_PACKET 3 /* credit, MAC-handle, prec_bitmap */
-
-
-
-#define WLFC_PKTID_GEN_MASK 0x80000000
-#define WLFC_PKTID_GEN_SHIFT 31
-
-#define WLFC_PKTID_GEN(x) (((x) & WLFC_PKTID_GEN_MASK) >> WLFC_PKTID_GEN_SHIFT)
-#define WLFC_PKTID_SETGEN(x, gen) (x) = ((x) & ~WLFC_PKTID_GEN_MASK) | \
- (((gen) << WLFC_PKTID_GEN_SHIFT) & WLFC_PKTID_GEN_MASK)
-
-#define WLFC_PKTFLAG_PKTFROMHOST 0x01
-#define WLFC_PKTFLAG_PKT_REQUESTED 0x02
-
-#define WL_TXSTATUS_FLAGS_MASK 0xf /* allow 4 bits only */
-#define WL_TXSTATUS_FLAGS_SHIFT 27
-
-#define WL_TXSTATUS_SET_FLAGS(x, flags) ((x) = \
- ((x) & ~(WL_TXSTATUS_FLAGS_MASK << WL_TXSTATUS_FLAGS_SHIFT)) | \
- (((flags) & WL_TXSTATUS_FLAGS_MASK) << WL_TXSTATUS_FLAGS_SHIFT))
-#define WL_TXSTATUS_GET_FLAGS(x) (((x) >> WL_TXSTATUS_FLAGS_SHIFT) & \
- WL_TXSTATUS_FLAGS_MASK)
-
-#define WL_TXSTATUS_FIFO_MASK 0x7 /* allow 3 bits for FIFO ID */
-#define WL_TXSTATUS_FIFO_SHIFT 24
-
-#define WL_TXSTATUS_SET_FIFO(x, flags) ((x) = \
- ((x) & ~(WL_TXSTATUS_FIFO_MASK << WL_TXSTATUS_FIFO_SHIFT)) | \
- (((flags) & WL_TXSTATUS_FIFO_MASK) << WL_TXSTATUS_FIFO_SHIFT))
-#define WL_TXSTATUS_GET_FIFO(x) (((x) >> WL_TXSTATUS_FIFO_SHIFT) & WL_TXSTATUS_FIFO_MASK)
-
-#define WL_TXSTATUS_PKTID_MASK 0xffffff /* allow 24 bits */
-#define WL_TXSTATUS_SET_PKTID(x, num) ((x) = \
- ((x) & ~WL_TXSTATUS_PKTID_MASK) | (num))
-#define WL_TXSTATUS_GET_PKTID(x) ((x) & WL_TXSTATUS_PKTID_MASK)
-
-/* 32 STA should be enough??, 6 bits; Must be power of 2 */
-#define WLFC_MAC_DESC_TABLE_SIZE 32
-#define WLFC_MAX_IFNUM 16
-#define WLFC_MAC_DESC_ID_INVALID 0xff
-
-/* b[7:5] -reuse guard, b[4:0] -value */
-#define WLFC_MAC_DESC_GET_LOOKUP_INDEX(x) ((x) & 0x1f)
-
-#define WLFC_PKTFLAG_SET_PKTREQUESTED(x) (x) |= \
- (WLFC_PKTFLAG_PKT_REQUESTED << WL_TXSTATUS_FLAGS_SHIFT)
-
-#define WLFC_PKTFLAG_CLR_PKTREQUESTED(x) (x) &= \
- ~(WLFC_PKTFLAG_PKT_REQUESTED << WL_TXSTATUS_FLAGS_SHIFT)
-
-#define WL_TXSTATUS_GENERATION_MASK 1
-#define WL_TXSTATUS_GENERATION_SHIFT 31
-
-#define WLFC_PKTFLAG_SET_GENERATION(x, gen) ((x) = \
- ((x) & ~(WL_TXSTATUS_GENERATION_MASK << WL_TXSTATUS_GENERATION_SHIFT)) | \
- (((gen) & WL_TXSTATUS_GENERATION_MASK) << WL_TXSTATUS_GENERATION_SHIFT))
-
-#define WLFC_PKTFLAG_GENERATION(x) (((x) >> WL_TXSTATUS_GENERATION_SHIFT) & \
- WL_TXSTATUS_GENERATION_MASK)
-
-#define WLFC_MAX_PENDING_DATALEN 120
-
-/* host is free to discard the packet */
-#define WLFC_CTL_PKTFLAG_DISCARD 0
-/* D11 suppressed a packet */
-#define WLFC_CTL_PKTFLAG_D11SUPPRESS 1
-/* WL firmware suppressed a packet because MAC is
- already in PSMode (short time window)
-*/
-#define WLFC_CTL_PKTFLAG_WLSUPPRESS 2
-/* Firmware tossed this packet */
-#define WLFC_CTL_PKTFLAG_TOSSED_BYWLC 3
-
-#define WLFC_D11_STATUS_INTERPRET(txs) ((((txs)->status & TX_STATUS_SUPR_MASK) >> \
- TX_STATUS_SUPR_SHIFT)) ? WLFC_CTL_PKTFLAG_D11SUPPRESS : WLFC_CTL_PKTFLAG_DISCARD
-
-#ifdef PROP_TXSTATUS_DEBUG
-#define WLFC_DBGMESG(x) printf x
-/* wlfc-breadcrumb */
-#define WLFC_BREADCRUMB(x) do {if ((x) == NULL) \
- {printf("WLFC: %s():%d:caller:%p\n", \
- __FUNCTION__, __LINE__, __builtin_return_address(0));}} while (0)
-#define WLFC_PRINTMAC(banner, ea) do {printf("%s MAC: [%02x:%02x:%02x:%02x:%02x:%02x]\n", \
- banner, ea[0], ea[1], ea[2], ea[3], ea[4], ea[5]); } while (0)
-#define WLFC_WHEREIS(s) printf("WLFC: at %s():%d, %s\n", __FUNCTION__, __LINE__, (s))
-#else
-#define WLFC_DBGMESG(x)
-#define WLFC_BREADCRUMB(x)
-#define WLFC_PRINTMAC(banner, ea)
-#define WLFC_WHEREIS(s)
-#endif
-
-#endif /* __wlfc_proto_definitions_h__ */
+++ /dev/null
-/*
- * Custom OID/ioctl definitions for
- * Broadcom 802.11abg Networking Device Driver
- *
- * Definitions subject to change without notice.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wlioctl.h,v 1.767.2.38 2011-02-01 23:04:28 Exp $
- */
-
-
-#ifndef _wlioctl_h_
-#define _wlioctl_h_
-
-#include <typedefs.h>
-#include <proto/ethernet.h>
-#include <proto/bcmeth.h>
-#include <proto/bcmevent.h>
-#include <proto/802.11.h>
-#include <bcmwifi.h>
-
-#include <bcmcdc.h>
-
-#ifndef INTF_NAME_SIZ
-#define INTF_NAME_SIZ 16
-#endif
-
-
-typedef struct remote_ioctl {
- cdc_ioctl_t msg;
- uint data_len;
- char intf_name[INTF_NAME_SIZ];
-} rem_ioctl_t;
-#define REMOTE_SIZE sizeof(rem_ioctl_t)
-
-#define ACTION_FRAME_SIZE 1040
-
-typedef struct wl_action_frame {
- struct ether_addr da;
- uint16 len;
- uint32 packetId;
- uint8 data[ACTION_FRAME_SIZE];
-} wl_action_frame_t;
-
-#define WL_WIFI_ACTION_FRAME_SIZE sizeof(struct wl_action_frame)
-
-typedef struct ssid_info
-{
- uint8 ssid_len;
- uint8 ssid[32];
-} ssid_info_t;
-
-typedef struct wl_af_params {
- uint32 channel;
- int32 dwell_time;
- struct ether_addr BSSID;
- wl_action_frame_t action_frame;
-} wl_af_params_t;
-
-#define WL_WIFI_AF_PARAMS_SIZE sizeof(struct wl_af_params)
-
-
-#define BWL_DEFAULT_PACKING
-#include <packed_section_start.h>
-
-
-
-
-
-#define LEGACY2_WL_BSS_INFO_VERSION 108
-
-
-typedef struct wl_bss_info_108 {
- uint32 version;
- uint32 length;
- struct ether_addr BSSID;
- uint16 beacon_period;
- uint16 capability;
- uint8 SSID_len;
- uint8 SSID[32];
- struct {
- uint count;
- uint8 rates[16];
- } rateset;
- chanspec_t chanspec;
- uint16 atim_window;
- uint8 dtim_period;
- int16 RSSI;
- int8 phy_noise;
-
- uint8 n_cap;
- uint32 nbss_cap;
- uint8 ctl_ch;
- uint32 reserved32[1];
- uint8 flags;
- uint8 reserved[3];
- uint8 basic_mcs[MCSSET_LEN];
-
- uint16 ie_offset;
- uint32 ie_length;
-
-
-} wl_bss_info_108_t;
-
-#define WL_BSS_INFO_VERSION 109
-
-
-typedef struct wl_bss_info {
- uint32 version;
- uint32 length;
- struct ether_addr BSSID;
- uint16 beacon_period;
- uint16 capability;
- uint8 SSID_len;
- uint8 SSID[32];
- struct {
- uint count;
- uint8 rates[16];
- } rateset;
- chanspec_t chanspec;
- uint16 atim_window;
- uint8 dtim_period;
- int16 RSSI;
- int8 phy_noise;
-
- uint8 n_cap;
- uint32 nbss_cap;
- uint8 ctl_ch;
- uint32 reserved32[1];
- uint8 flags;
- uint8 reserved[3];
- uint8 basic_mcs[MCSSET_LEN];
-
- uint16 ie_offset;
- uint32 ie_length;
- int16 SNR;
-
-
-} wl_bss_info_t;
-
-typedef struct wl_bsscfg {
- uint32 wsec;
- uint32 WPA_auth;
- uint32 wsec_index;
- uint32 associated;
- uint32 BSS;
- uint32 phytest_on;
- struct ether_addr prev_BSSID;
- struct ether_addr BSSID;
-} wl_bsscfg_t;
-
-typedef struct wl_bss_config {
- uint32 atim_window;
- uint32 beacon_period;
- uint32 chanspec;
-} wl_bss_config_t;
-
-
-typedef struct wlc_ssid {
- uint32 SSID_len;
- uchar SSID[32];
-} wlc_ssid_t;
-
-
-#define WL_BSSTYPE_INFRA 1
-#define WL_BSSTYPE_INDEP 0
-#define WL_BSSTYPE_ANY 2
-
-
-#define WL_SCANFLAGS_PASSIVE 0x01
-#define WL_SCANFLAGS_RESERVED 0x02
-#define WL_SCANFLAGS_PROHIBITED 0x04
-
-#define WL_SCAN_PARAMS_SSID_MAX 10
-typedef struct wl_scan_params {
- wlc_ssid_t ssid;
- struct ether_addr bssid;
- int8 bss_type;
- uint8 scan_type;
- int32 nprobes;
- int32 active_time;
- int32 passive_time;
- int32 home_time;
- int32 channel_num;
- uint16 channel_list[1];
-} wl_scan_params_t;
-
-
-#define WL_SCAN_PARAMS_FIXED_SIZE 64
-
-
-#define WL_SCAN_PARAMS_COUNT_MASK 0x0000ffff
-#define WL_SCAN_PARAMS_NSSID_SHIFT 16
-
-#define WL_SCAN_ACTION_START 1
-#define WL_SCAN_ACTION_CONTINUE 2
-#define WL_SCAN_ACTION_ABORT 3
-
-#define ISCAN_REQ_VERSION 1
-
-
-typedef struct wl_iscan_params {
- uint32 version;
- uint16 action;
- uint16 scan_duration;
- wl_scan_params_t params;
-} wl_iscan_params_t;
-
-
-#define WL_ISCAN_PARAMS_FIXED_SIZE (OFFSETOF(wl_iscan_params_t, params) + sizeof(wlc_ssid_t))
-
-typedef struct wl_scan_results {
- uint32 buflen;
- uint32 version;
- uint32 count;
- wl_bss_info_t bss_info[1];
-} wl_scan_results_t;
-
-
-#define WL_SCAN_RESULTS_FIXED_SIZE (sizeof(wl_scan_results_t) - sizeof(wl_bss_info_t))
-
-
-#define WL_SCAN_RESULTS_SUCCESS 0
-#define WL_SCAN_RESULTS_PARTIAL 1
-#define WL_SCAN_RESULTS_PENDING 2
-#define WL_SCAN_RESULTS_ABORTED 3
-#define WL_SCAN_RESULTS_NO_MEM 4
-
-
-#define DNGL_RXCTXT_SIZE 45
-
-#if defined(SIMPLE_ISCAN)
-#define ISCAN_RETRY_CNT 5
-#define ISCAN_STATE_IDLE 0
-#define ISCAN_STATE_SCANING 1
-#define ISCAN_STATE_PENDING 2
-
-
-#define WLC_IW_ISCAN_MAXLEN 2048
-typedef struct iscan_buf {
- struct iscan_buf * next;
- char iscan_buf[WLC_IW_ISCAN_MAXLEN];
-} iscan_buf_t;
-#endif
-
-#define ESCAN_REQ_VERSION 1
-
-typedef struct wl_escan_params {
- uint32 version;
- uint16 action;
- uint16 sync_id;
- wl_scan_params_t params;
-} wl_escan_params_t;
-
-#define WL_ESCAN_PARAMS_FIXED_SIZE (OFFSETOF(wl_escan_params_t, params) + sizeof(wlc_ssid_t))
-
-typedef struct wl_escan_result {
- uint32 buflen;
- uint32 version;
- uint16 sync_id;
- uint16 bss_count;
- wl_bss_info_t bss_info[1];
-} wl_escan_result_t;
-
-#define WL_ESCAN_RESULTS_FIXED_SIZE (sizeof(wl_escan_result_t) - sizeof(wl_bss_info_t))
-
-
-typedef struct wl_iscan_results {
- uint32 status;
- wl_scan_results_t results;
-} wl_iscan_results_t;
-
-
-#define WL_ISCAN_RESULTS_FIXED_SIZE \
- (WL_SCAN_RESULTS_FIXED_SIZE + OFFSETOF(wl_iscan_results_t, results))
-
-typedef struct wl_probe_params {
- wlc_ssid_t ssid;
- struct ether_addr bssid;
- struct ether_addr mac;
-} wl_probe_params_t;
-
-#define WL_NUMRATES 16
-typedef struct wl_rateset {
- uint32 count;
- uint8 rates[WL_NUMRATES];
-} wl_rateset_t;
-
-typedef struct wl_rateset_args {
- uint32 count;
- uint8 rates[WL_NUMRATES];
- uint8 mcs[MCSSET_LEN];
-} wl_rateset_args_t;
-
-
-typedef struct wl_uint32_list {
-
- uint32 count;
-
- uint32 element[1];
-} wl_uint32_list_t;
-
-
-typedef struct wl_assoc_params {
- struct ether_addr bssid;
- uint16 bssid_cnt;
- int32 chanspec_num;
- chanspec_t chanspec_list[1];
-} wl_assoc_params_t;
-#define WL_ASSOC_PARAMS_FIXED_SIZE (sizeof(wl_assoc_params_t) - sizeof(chanspec_t))
-
-
-typedef wl_assoc_params_t wl_reassoc_params_t;
-#define WL_REASSOC_PARAMS_FIXED_SIZE WL_ASSOC_PARAMS_FIXED_SIZE
-
-
-typedef wl_assoc_params_t wl_join_assoc_params_t;
-#define WL_JOIN_ASSOC_PARAMS_FIXED_SIZE WL_ASSOC_PARAMS_FIXED_SIZE
-
-
-typedef struct wl_join_params {
- wlc_ssid_t ssid;
- wl_assoc_params_t params;
-} wl_join_params_t;
-#define WL_JOIN_PARAMS_FIXED_SIZE (sizeof(wl_join_params_t) - sizeof(chanspec_t))
-
-
-typedef struct wl_join_scan_params {
- uint8 scan_type;
- int32 nprobes;
- int32 active_time;
- int32 passive_time;
- int32 home_time;
-} wl_join_scan_params_t;
-
-
-typedef struct wl_extjoin_params {
- wlc_ssid_t ssid;
- wl_join_scan_params_t scan;
- wl_join_assoc_params_t assoc;
-} wl_extjoin_params_t;
-#define WL_EXTJOIN_PARAMS_FIXED_SIZE (sizeof(wl_extjoin_params_t) - sizeof(chanspec_t))
-
-typedef struct {
- uint32 num;
- chanspec_t list[1];
-} chanspec_list_t;
-
-
-#define NRATE_MCS_INUSE 0x00000080
-#define NRATE_RATE_MASK 0x0000007f
-#define NRATE_STF_MASK 0x0000ff00
-#define NRATE_STF_SHIFT 8
-#define NRATE_OVERRIDE 0x80000000
-#define NRATE_OVERRIDE_MCS_ONLY 0x40000000
-#define NRATE_SGI_MASK 0x00800000
-#define NRATE_SGI_SHIFT 23
-#define NRATE_LDPC_CODING 0x00400000
-#define NRATE_LDPC_SHIFT 22
-
-#define NRATE_STF_SISO 0
-#define NRATE_STF_CDD 1
-#define NRATE_STF_STBC 2
-#define NRATE_STF_SDM 3
-
-#define ANTENNA_NUM_1 1
-#define ANTENNA_NUM_2 2
-#define ANTENNA_NUM_3 3
-#define ANTENNA_NUM_4 4
-
-#define ANT_SELCFG_AUTO 0x80
-#define ANT_SELCFG_MASK 0x33
-#define ANT_SELCFG_MAX 4
-#define ANT_SELCFG_TX_UNICAST 0
-#define ANT_SELCFG_RX_UNICAST 1
-#define ANT_SELCFG_TX_DEF 2
-#define ANT_SELCFG_RX_DEF 3
-
-#define MAX_STREAMS_SUPPORTED 4
-
-typedef struct {
- uint8 ant_config[ANT_SELCFG_MAX];
- uint8 num_antcfg;
-} wlc_antselcfg_t;
-
-#define HIGHEST_SINGLE_STREAM_MCS 7
-
-#define MAX_CCA_CHANNELS 38
-#define MAX_CCA_SECS 60
-
-#define IBSS_MED 15
-#define IBSS_HI 25
-#define OBSS_MED 12
-#define OBSS_HI 25
-#define INTERFER_MED 5
-#define INTERFER_HI 10
-
-#define CCA_FLAG_2G_ONLY 0x01
-#define CCA_FLAG_5G_ONLY 0x02
-#define CCA_FLAG_IGNORE_DURATION 0x04
-#define CCA_FLAGS_PREFER_1_6_11 0x10
-#define CCA_FLAG_IGNORE_INTERFER 0x20
-
-#define CCA_ERRNO_BAND 1
-#define CCA_ERRNO_DURATION 2
-#define CCA_ERRNO_PREF_CHAN 3
-#define CCA_ERRNO_INTERFER 4
-#define CCA_ERRNO_TOO_FEW 5
-
-typedef struct {
- uint32 duration;
- uint32 congest_ibss;
-
- uint32 congest_obss;
- uint32 interference;
- uint32 timestamp;
-} cca_congest_t;
-
-typedef struct {
- chanspec_t chanspec;
- uint8 num_secs;
- cca_congest_t secs[1];
-} cca_congest_channel_req_t;
-
-#define WLC_CNTRY_BUF_SZ 4
-
-typedef struct wl_country {
- char country_abbrev[WLC_CNTRY_BUF_SZ];
- int32 rev;
- char ccode[WLC_CNTRY_BUF_SZ];
-} wl_country_t;
-
-typedef struct wl_channels_in_country {
- uint32 buflen;
- uint32 band;
- char country_abbrev[WLC_CNTRY_BUF_SZ];
- uint32 count;
- uint32 channel[1];
-} wl_channels_in_country_t;
-
-typedef struct wl_country_list {
- uint32 buflen;
- uint32 band_set;
- uint32 band;
- uint32 count;
- char country_abbrev[1];
-} wl_country_list_t;
-
-#define WL_NUM_RPI_BINS 8
-#define WL_RM_TYPE_BASIC 1
-#define WL_RM_TYPE_CCA 2
-#define WL_RM_TYPE_RPI 3
-
-#define WL_RM_FLAG_PARALLEL (1<<0)
-
-#define WL_RM_FLAG_LATE (1<<1)
-#define WL_RM_FLAG_INCAPABLE (1<<2)
-#define WL_RM_FLAG_REFUSED (1<<3)
-
-typedef struct wl_rm_req_elt {
- int8 type;
- int8 flags;
- chanspec_t chanspec;
- uint32 token;
- uint32 tsf_h;
- uint32 tsf_l;
- uint32 dur;
-} wl_rm_req_elt_t;
-
-typedef struct wl_rm_req {
- uint32 token;
- uint32 count;
- void *cb;
- void *cb_arg;
- wl_rm_req_elt_t req[1];
-} wl_rm_req_t;
-#define WL_RM_REQ_FIXED_LEN OFFSETOF(wl_rm_req_t, req)
-
-typedef struct wl_rm_rep_elt {
- int8 type;
- int8 flags;
- chanspec_t chanspec;
- uint32 token;
- uint32 tsf_h;
- uint32 tsf_l;
- uint32 dur;
- uint32 len;
- uint8 data[1];
-} wl_rm_rep_elt_t;
-#define WL_RM_REP_ELT_FIXED_LEN 24
-
-#define WL_RPI_REP_BIN_NUM 8
-typedef struct wl_rm_rpi_rep {
- uint8 rpi[WL_RPI_REP_BIN_NUM];
- int8 rpi_max[WL_RPI_REP_BIN_NUM];
-} wl_rm_rpi_rep_t;
-
-typedef struct wl_rm_rep {
- uint32 token;
- uint32 len;
- wl_rm_rep_elt_t rep[1];
-} wl_rm_rep_t;
-#define WL_RM_REP_FIXED_LEN 8
-
-
-typedef enum sup_auth_status {
-
- WLC_SUP_DISCONNECTED = 0,
- WLC_SUP_CONNECTING,
- WLC_SUP_IDREQUIRED,
- WLC_SUP_AUTHENTICATING,
- WLC_SUP_AUTHENTICATED,
- WLC_SUP_KEYXCHANGE,
- WLC_SUP_KEYED,
- WLC_SUP_TIMEOUT,
- WLC_SUP_LAST_BASIC_STATE,
-
-
-
- WLC_SUP_KEYXCHANGE_WAIT_M1 = WLC_SUP_AUTHENTICATED,
-
- WLC_SUP_KEYXCHANGE_PREP_M2 = WLC_SUP_KEYXCHANGE,
-
- WLC_SUP_KEYXCHANGE_WAIT_M3 = WLC_SUP_LAST_BASIC_STATE,
- WLC_SUP_KEYXCHANGE_PREP_M4,
- WLC_SUP_KEYXCHANGE_WAIT_G1,
- WLC_SUP_KEYXCHANGE_PREP_G2
-} sup_auth_status_t;
-
-
-#define CRYPTO_ALGO_OFF 0
-#define CRYPTO_ALGO_WEP1 1
-#define CRYPTO_ALGO_TKIP 2
-#define CRYPTO_ALGO_WEP128 3
-#define CRYPTO_ALGO_AES_CCM 4
-#define CRYPTO_ALGO_AES_OCB_MSDU 5
-#define CRYPTO_ALGO_AES_OCB_MPDU 6
-#define CRYPTO_ALGO_NALG 7
-#define CRYPTO_ALGO_PMK 12
-
-#define WSEC_GEN_MIC_ERROR 0x0001
-#define WSEC_GEN_REPLAY 0x0002
-#define WSEC_GEN_ICV_ERROR 0x0004
-
-#define WL_SOFT_KEY (1 << 0)
-#define WL_PRIMARY_KEY (1 << 1)
-#define WL_KF_RES_4 (1 << 4)
-#define WL_KF_RES_5 (1 << 5)
-#define WL_IBSS_PEER_GROUP_KEY (1 << 6)
-
-typedef struct wl_wsec_key {
- uint32 index;
- uint32 len;
- uint8 data[DOT11_MAX_KEY_SIZE];
- uint32 pad_1[18];
- uint32 algo;
- uint32 flags;
- uint32 pad_2[2];
- int pad_3;
- int iv_initialized;
- int pad_4;
-
- struct {
- uint32 hi;
- uint16 lo;
- } rxiv;
- uint32 pad_5[2];
- struct ether_addr ea;
-} wl_wsec_key_t;
-
-#define WSEC_MIN_PSK_LEN 8
-#define WSEC_MAX_PSK_LEN 64
-
-
-#define WSEC_PASSPHRASE (1<<0)
-
-
-typedef struct {
- ushort key_len;
- ushort flags;
- uint8 key[WSEC_MAX_PSK_LEN];
-} wsec_pmk_t;
-
-
-#define WEP_ENABLED 0x0001
-#define TKIP_ENABLED 0x0002
-#define AES_ENABLED 0x0004
-#define WSEC_SWFLAG 0x0008
-#define SES_OW_ENABLED 0x0040
-
-
-#define WPA_AUTH_DISABLED 0x0000
-#define WPA_AUTH_NONE 0x0001
-#define WPA_AUTH_UNSPECIFIED 0x0002
-#define WPA_AUTH_PSK 0x0004
-
-#define WPA2_AUTH_UNSPECIFIED 0x0040
-#define WPA2_AUTH_PSK 0x0080
-#define BRCM_AUTH_PSK 0x0100
-#define BRCM_AUTH_DPT 0x0200
-#define WPA2_AUTH_MFP 0x1000
-#define WPA2_AUTH_TPK 0x2000
-#define WPA2_AUTH_FT 0x4000
-
-
-#define MAXPMKID 16
-
-typedef struct _pmkid {
- struct ether_addr BSSID;
- uint8 PMKID[WPA2_PMKID_LEN];
-} pmkid_t;
-
-typedef struct _pmkid_list {
- uint32 npmkid;
- pmkid_t pmkid[1];
-} pmkid_list_t;
-
-typedef struct _pmkid_cand {
- struct ether_addr BSSID;
- uint8 preauth;
-} pmkid_cand_t;
-
-typedef struct _pmkid_cand_list {
- uint32 npmkid_cand;
- pmkid_cand_t pmkid_cand[1];
-} pmkid_cand_list_t;
-
-typedef struct wl_assoc_info {
- uint32 req_len;
- uint32 resp_len;
- uint32 flags;
- struct dot11_assoc_req req;
- struct ether_addr reassoc_bssid;
- struct dot11_assoc_resp resp;
-} wl_assoc_info_t;
-
-
-#define WLC_ASSOC_REQ_IS_REASSOC 0x01
-
-
-typedef struct {
- uint16 ver;
- uint16 len;
- uint16 cap;
- uint32 flags;
- uint32 idle;
- struct ether_addr ea;
- wl_rateset_t rateset;
- uint32 in;
- uint32 listen_interval_inms;
- uint32 tx_pkts;
- uint32 tx_failures;
- uint32 rx_ucast_pkts;
- uint32 rx_mcast_pkts;
- uint32 tx_rate;
- uint32 rx_rate;
- uint32 rx_decrypt_succeeds;
- uint32 rx_decrypt_failures;
-} sta_info_t;
-
-#define WL_OLD_STAINFO_SIZE OFFSETOF(sta_info_t, tx_pkts)
-
-#define WL_STA_VER 3
-
-
-#define WL_STA_BRCM 0x1
-#define WL_STA_WME 0x2
-#define WL_STA_ABCAP 0x4
-#define WL_STA_AUTHE 0x8
-#define WL_STA_ASSOC 0x10
-#define WL_STA_AUTHO 0x20
-#define WL_STA_WDS 0x40
-#define WL_STA_WDS_LINKUP 0x80
-#define WL_STA_PS 0x100
-#define WL_STA_APSD_BE 0x200
-#define WL_STA_APSD_BK 0x400
-#define WL_STA_APSD_VI 0x800
-#define WL_STA_APSD_VO 0x1000
-#define WL_STA_N_CAP 0x2000
-#define WL_STA_SCBSTATS 0x4000
-
-#define WL_WDS_LINKUP WL_STA_WDS_LINKUP
-
-
-#define WLC_TXFILTER_OVERRIDE_DISABLED 0
-#define WLC_TXFILTER_OVERRIDE_ENABLED 1
-
-
-typedef struct {
- uint32 val;
- struct ether_addr ea;
-} scb_val_t;
-
-
-typedef struct {
- uint32 code;
- scb_val_t ioctl_args;
-} authops_t;
-
-
-typedef struct channel_info {
- int hw_channel;
- int target_channel;
- int scan_channel;
-} channel_info_t;
-
-
-struct maclist {
- uint count;
- struct ether_addr ea[1];
-};
-
-
-typedef struct get_pktcnt {
- uint rx_good_pkt;
- uint rx_bad_pkt;
- uint tx_good_pkt;
- uint tx_bad_pkt;
- uint rx_ocast_good_pkt;
-} get_pktcnt_t;
-
-#define WL_IOCTL_ACTION_GET 0x0
-#define WL_IOCTL_ACTION_SET 0x1
-#define WL_IOCTL_ACTION_OVL_IDX_MASK 0x1e
-#define WL_IOCTL_ACTION_OVL_RSV 0x20
-#define WL_IOCTL_ACTION_OVL 0x40
-#define WL_IOCTL_ACTION_MASK 0x7e
-#define WL_IOCTL_ACTION_OVL_SHIFT 1
-
-
-typedef struct wl_ioctl {
- uint cmd;
- void *buf;
- uint len;
- uint8 set;
- uint used;
- uint needed;
-} wl_ioctl_t;
-
-
-#define ioctl_subtype set
-#define ioctl_pid used
-#define ioctl_status needed
-
-
-typedef struct wlc_rev_info {
- uint vendorid;
- uint deviceid;
- uint radiorev;
- uint chiprev;
- uint corerev;
- uint boardid;
- uint boardvendor;
- uint boardrev;
- uint driverrev;
- uint ucoderev;
- uint bus;
- uint chipnum;
- uint phytype;
- uint phyrev;
- uint anarev;
- uint chippkg;
-} wlc_rev_info_t;
-
-#define WL_REV_INFO_LEGACY_LENGTH 48
-
-#define WL_BRAND_MAX 10
-typedef struct wl_instance_info {
- uint instance;
- char brand[WL_BRAND_MAX];
-} wl_instance_info_t;
-
-
-typedef struct wl_txfifo_sz {
- uint16 magic;
- uint16 fifo;
- uint16 size;
-} wl_txfifo_sz_t;
-
-#define WL_TXFIFO_SZ_MAGIC 0xa5a5
-
-
-
-#define WLC_IOV_NAME_LEN 30
-typedef struct wlc_iov_trx_s {
- uint8 module;
- uint8 type;
- char name[WLC_IOV_NAME_LEN];
-} wlc_iov_trx_t;
-
-
-#define WLC_IOCTL_MAGIC 0x14e46c77
-
-
-#define WLC_IOCTL_VERSION 1
-
-#define WLC_IOCTL_MAXLEN 8192
-#define WLC_IOCTL_SMLEN 256
-#define WLC_IOCTL_MEDLEN 1536
-#ifdef WLC_HIGH_ONLY
-#define WLC_SAMPLECOLLECT_MAXLEN 1024
-#else
-#define WLC_SAMPLECOLLECT_MAXLEN 10240
-#endif
-
-
-#define WLC_GET_MAGIC 0
-#define WLC_GET_VERSION 1
-#define WLC_UP 2
-#define WLC_DOWN 3
-#define WLC_GET_LOOP 4
-#define WLC_SET_LOOP 5
-#define WLC_DUMP 6
-#define WLC_GET_MSGLEVEL 7
-#define WLC_SET_MSGLEVEL 8
-#define WLC_GET_PROMISC 9
-#define WLC_SET_PROMISC 10
-#define WLC_OVERLAY_IOCTL 11
-#define WLC_GET_RATE 12
-
-#define WLC_GET_INSTANCE 14
-
-
-
-
-#define WLC_GET_INFRA 19
-#define WLC_SET_INFRA 20
-#define WLC_GET_AUTH 21
-#define WLC_SET_AUTH 22
-#define WLC_GET_BSSID 23
-#define WLC_SET_BSSID 24
-#define WLC_GET_SSID 25
-#define WLC_SET_SSID 26
-#define WLC_RESTART 27
-
-#define WLC_GET_CHANNEL 29
-#define WLC_SET_CHANNEL 30
-#define WLC_GET_SRL 31
-#define WLC_SET_SRL 32
-#define WLC_GET_LRL 33
-#define WLC_SET_LRL 34
-#define WLC_GET_PLCPHDR 35
-#define WLC_SET_PLCPHDR 36
-#define WLC_GET_RADIO 37
-#define WLC_SET_RADIO 38
-#define WLC_GET_PHYTYPE 39
-#define WLC_DUMP_RATE 40
-#define WLC_SET_RATE_PARAMS 41
-#define WLC_GET_FIXRATE 42
-#define WLC_SET_FIXRATE 43
-
-
-#define WLC_GET_KEY 44
-#define WLC_SET_KEY 45
-#define WLC_GET_REGULATORY 46
-#define WLC_SET_REGULATORY 47
-#define WLC_GET_PASSIVE_SCAN 48
-#define WLC_SET_PASSIVE_SCAN 49
-#define WLC_SCAN 50
-#define WLC_SCAN_RESULTS 51
-#define WLC_DISASSOC 52
-#define WLC_REASSOC 53
-#define WLC_GET_ROAM_TRIGGER 54
-#define WLC_SET_ROAM_TRIGGER 55
-#define WLC_GET_ROAM_DELTA 56
-#define WLC_SET_ROAM_DELTA 57
-#define WLC_GET_ROAM_SCAN_PERIOD 58
-#define WLC_SET_ROAM_SCAN_PERIOD 59
-#define WLC_EVM 60
-#define WLC_GET_TXANT 61
-#define WLC_SET_TXANT 62
-#define WLC_GET_ANTDIV 63
-#define WLC_SET_ANTDIV 64
-
-
-#define WLC_GET_CLOSED 67
-#define WLC_SET_CLOSED 68
-#define WLC_GET_MACLIST 69
-#define WLC_SET_MACLIST 70
-#define WLC_GET_RATESET 71
-#define WLC_SET_RATESET 72
-
-#define WLC_LONGTRAIN 74
-#define WLC_GET_BCNPRD 75
-#define WLC_SET_BCNPRD 76
-#define WLC_GET_DTIMPRD 77
-#define WLC_SET_DTIMPRD 78
-#define WLC_GET_SROM 79
-#define WLC_SET_SROM 80
-#define WLC_GET_WEP_RESTRICT 81
-#define WLC_SET_WEP_RESTRICT 82
-#define WLC_GET_COUNTRY 83
-#define WLC_SET_COUNTRY 84
-#define WLC_GET_PM 85
-#define WLC_SET_PM 86
-#define WLC_GET_WAKE 87
-#define WLC_SET_WAKE 88
-
-#define WLC_GET_FORCELINK 90
-#define WLC_SET_FORCELINK 91
-#define WLC_FREQ_ACCURACY 92
-#define WLC_CARRIER_SUPPRESS 93
-#define WLC_GET_PHYREG 94
-#define WLC_SET_PHYREG 95
-#define WLC_GET_RADIOREG 96
-#define WLC_SET_RADIOREG 97
-#define WLC_GET_REVINFO 98
-#define WLC_GET_UCANTDIV 99
-#define WLC_SET_UCANTDIV 100
-#define WLC_R_REG 101
-#define WLC_W_REG 102
-
-
-#define WLC_GET_MACMODE 105
-#define WLC_SET_MACMODE 106
-#define WLC_GET_MONITOR 107
-#define WLC_SET_MONITOR 108
-#define WLC_GET_GMODE 109
-#define WLC_SET_GMODE 110
-#define WLC_GET_LEGACY_ERP 111
-#define WLC_SET_LEGACY_ERP 112
-#define WLC_GET_RX_ANT 113
-#define WLC_GET_CURR_RATESET 114
-#define WLC_GET_SCANSUPPRESS 115
-#define WLC_SET_SCANSUPPRESS 116
-#define WLC_GET_AP 117
-#define WLC_SET_AP 118
-#define WLC_GET_EAP_RESTRICT 119
-#define WLC_SET_EAP_RESTRICT 120
-#define WLC_SCB_AUTHORIZE 121
-#define WLC_SCB_DEAUTHORIZE 122
-#define WLC_GET_WDSLIST 123
-#define WLC_SET_WDSLIST 124
-#define WLC_GET_ATIM 125
-#define WLC_SET_ATIM 126
-#define WLC_GET_RSSI 127
-#define WLC_GET_PHYANTDIV 128
-#define WLC_SET_PHYANTDIV 129
-#define WLC_AP_RX_ONLY 130
-#define WLC_GET_TX_PATH_PWR 131
-#define WLC_SET_TX_PATH_PWR 132
-#define WLC_GET_WSEC 133
-#define WLC_SET_WSEC 134
-#define WLC_GET_PHY_NOISE 135
-#define WLC_GET_BSS_INFO 136
-#define WLC_GET_PKTCNTS 137
-#define WLC_GET_LAZYWDS 138
-#define WLC_SET_LAZYWDS 139
-#define WLC_GET_BANDLIST 140
-#define WLC_GET_BAND 141
-#define WLC_SET_BAND 142
-#define WLC_SCB_DEAUTHENTICATE 143
-#define WLC_GET_SHORTSLOT 144
-#define WLC_GET_SHORTSLOT_OVERRIDE 145
-#define WLC_SET_SHORTSLOT_OVERRIDE 146
-#define WLC_GET_SHORTSLOT_RESTRICT 147
-#define WLC_SET_SHORTSLOT_RESTRICT 148
-#define WLC_GET_GMODE_PROTECTION 149
-#define WLC_GET_GMODE_PROTECTION_OVERRIDE 150
-#define WLC_SET_GMODE_PROTECTION_OVERRIDE 151
-#define WLC_UPGRADE 152
-
-
-#define WLC_GET_IGNORE_BCNS 155
-#define WLC_SET_IGNORE_BCNS 156
-#define WLC_GET_SCB_TIMEOUT 157
-#define WLC_SET_SCB_TIMEOUT 158
-#define WLC_GET_ASSOCLIST 159
-#define WLC_GET_CLK 160
-#define WLC_SET_CLK 161
-#define WLC_GET_UP 162
-#define WLC_OUT 163
-#define WLC_GET_WPA_AUTH 164
-#define WLC_SET_WPA_AUTH 165
-#define WLC_GET_UCFLAGS 166
-#define WLC_SET_UCFLAGS 167
-#define WLC_GET_PWRIDX 168
-#define WLC_SET_PWRIDX 169
-#define WLC_GET_TSSI 170
-#define WLC_GET_SUP_RATESET_OVERRIDE 171
-#define WLC_SET_SUP_RATESET_OVERRIDE 172
-
-
-
-
-
-#define WLC_GET_PROTECTION_CONTROL 178
-#define WLC_SET_PROTECTION_CONTROL 179
-#define WLC_GET_PHYLIST 180
-#define WLC_ENCRYPT_STRENGTH 181
-#define WLC_DECRYPT_STATUS 182
-#define WLC_GET_KEY_SEQ 183
-#define WLC_GET_SCAN_CHANNEL_TIME 184
-#define WLC_SET_SCAN_CHANNEL_TIME 185
-#define WLC_GET_SCAN_UNASSOC_TIME 186
-#define WLC_SET_SCAN_UNASSOC_TIME 187
-#define WLC_GET_SCAN_HOME_TIME 188
-#define WLC_SET_SCAN_HOME_TIME 189
-#define WLC_GET_SCAN_NPROBES 190
-#define WLC_SET_SCAN_NPROBES 191
-#define WLC_GET_PRB_RESP_TIMEOUT 192
-#define WLC_SET_PRB_RESP_TIMEOUT 193
-#define WLC_GET_ATTEN 194
-#define WLC_SET_ATTEN 195
-#define WLC_GET_SHMEM 196
-#define WLC_SET_SHMEM 197
-
-
-#define WLC_SET_WSEC_TEST 200
-#define WLC_SCB_DEAUTHENTICATE_FOR_REASON 201
-#define WLC_TKIP_COUNTERMEASURES 202
-#define WLC_GET_PIOMODE 203
-#define WLC_SET_PIOMODE 204
-#define WLC_SET_ASSOC_PREFER 205
-#define WLC_GET_ASSOC_PREFER 206
-#define WLC_SET_ROAM_PREFER 207
-#define WLC_GET_ROAM_PREFER 208
-#define WLC_SET_LED 209
-#define WLC_GET_LED 210
-#define WLC_GET_INTERFERENCE_MODE 211
-#define WLC_SET_INTERFERENCE_MODE 212
-#define WLC_GET_CHANNEL_QA 213
-#define WLC_START_CHANNEL_QA 214
-#define WLC_GET_CHANNEL_SEL 215
-#define WLC_START_CHANNEL_SEL 216
-#define WLC_GET_VALID_CHANNELS 217
-#define WLC_GET_FAKEFRAG 218
-#define WLC_SET_FAKEFRAG 219
-#define WLC_GET_PWROUT_PERCENTAGE 220
-#define WLC_SET_PWROUT_PERCENTAGE 221
-#define WLC_SET_BAD_FRAME_PREEMPT 222
-#define WLC_GET_BAD_FRAME_PREEMPT 223
-#define WLC_SET_LEAP_LIST 224
-#define WLC_GET_LEAP_LIST 225
-#define WLC_GET_CWMIN 226
-#define WLC_SET_CWMIN 227
-#define WLC_GET_CWMAX 228
-#define WLC_SET_CWMAX 229
-#define WLC_GET_WET 230
-#define WLC_SET_WET 231
-#define WLC_GET_PUB 232
-
-
-#define WLC_GET_KEY_PRIMARY 235
-#define WLC_SET_KEY_PRIMARY 236
-
-#define WLC_GET_ACI_ARGS 238
-#define WLC_SET_ACI_ARGS 239
-#define WLC_UNSET_CALLBACK 240
-#define WLC_SET_CALLBACK 241
-#define WLC_GET_RADAR 242
-#define WLC_SET_RADAR 243
-#define WLC_SET_SPECT_MANAGMENT 244
-#define WLC_GET_SPECT_MANAGMENT 245
-#define WLC_WDS_GET_REMOTE_HWADDR 246
-#define WLC_WDS_GET_WPA_SUP 247
-#define WLC_SET_CS_SCAN_TIMER 248
-#define WLC_GET_CS_SCAN_TIMER 249
-#define WLC_MEASURE_REQUEST 250
-#define WLC_INIT 251
-#define WLC_SEND_QUIET 252
-#define WLC_KEEPALIVE 253
-#define WLC_SEND_PWR_CONSTRAINT 254
-#define WLC_UPGRADE_STATUS 255
-#define WLC_CURRENT_PWR 256
-#define WLC_GET_SCAN_PASSIVE_TIME 257
-#define WLC_SET_SCAN_PASSIVE_TIME 258
-#define WLC_LEGACY_LINK_BEHAVIOR 259
-#define WLC_GET_CHANNELS_IN_COUNTRY 260
-#define WLC_GET_COUNTRY_LIST 261
-#define WLC_GET_VAR 262
-#define WLC_SET_VAR 263
-#define WLC_NVRAM_GET 264
-#define WLC_NVRAM_SET 265
-#define WLC_NVRAM_DUMP 266
-#define WLC_REBOOT 267
-#define WLC_SET_WSEC_PMK 268
-#define WLC_GET_AUTH_MODE 269
-#define WLC_SET_AUTH_MODE 270
-#define WLC_GET_WAKEENTRY 271
-#define WLC_SET_WAKEENTRY 272
-#define WLC_NDCONFIG_ITEM 273
-#define WLC_NVOTPW 274
-#define WLC_OTPW 275
-#define WLC_IOV_BLOCK_GET 276
-#define WLC_IOV_MODULES_GET 277
-#define WLC_SOFT_RESET 278
-#define WLC_GET_ALLOW_MODE 279
-#define WLC_SET_ALLOW_MODE 280
-#define WLC_GET_DESIRED_BSSID 281
-#define WLC_SET_DESIRED_BSSID 282
-#define WLC_DISASSOC_MYAP 283
-#define WLC_GET_NBANDS 284
-#define WLC_GET_BANDSTATES 285
-#define WLC_GET_WLC_BSS_INFO 286
-#define WLC_GET_ASSOC_INFO 287
-#define WLC_GET_OID_PHY 288
-#define WLC_SET_OID_PHY 289
-#define WLC_SET_ASSOC_TIME 290
-#define WLC_GET_DESIRED_SSID 291
-#define WLC_GET_CHANSPEC 292
-#define WLC_GET_ASSOC_STATE 293
-#define WLC_SET_PHY_STATE 294
-#define WLC_GET_SCAN_PENDING 295
-#define WLC_GET_SCANREQ_PENDING 296
-#define WLC_GET_PREV_ROAM_REASON 297
-#define WLC_SET_PREV_ROAM_REASON 298
-#define WLC_GET_BANDSTATES_PI 299
-#define WLC_GET_PHY_STATE 300
-#define WLC_GET_BSS_WPA_RSN 301
-#define WLC_GET_BSS_WPA2_RSN 302
-#define WLC_GET_BSS_BCN_TS 303
-#define WLC_GET_INT_DISASSOC 304
-#define WLC_SET_NUM_PEERS 305
-#define WLC_GET_NUM_BSS 306
-#define WLC_NPHY_SAMPLE_COLLECT 307
-#define WLC_UM_PRIV 308
-#define WLC_GET_CMD 309
-
-#define WLC_SET_INTERFERENCE_OVERRIDE_MODE 311
-#define WLC_GET_INTERFERENCE_OVERRIDE_MODE 312
-#define WLC_GET_WAI_RESTRICT 313
-#define WLC_SET_WAI_RESTRICT 314
-#define WLC_SET_WAI_REKEY 315
-#define WLC_SET_PEAKRATE 316
-#define WLC_GET_PEAKRATE 317
-#define WLC_LAST 318
-
-#ifndef EPICTRL_COOKIE
-#define EPICTRL_COOKIE 0xABADCEDE
-#endif
-
-
-#define CMN_IOCTL_OFF 0x180
-
-
-
-
-#define WL_OID_BASE 0xFFE41420
-
-
-#define OID_WL_GETINSTANCE (WL_OID_BASE + WLC_GET_INSTANCE)
-#define OID_WL_GET_FORCELINK (WL_OID_BASE + WLC_GET_FORCELINK)
-#define OID_WL_SET_FORCELINK (WL_OID_BASE + WLC_SET_FORCELINK)
-#define OID_WL_ENCRYPT_STRENGTH (WL_OID_BASE + WLC_ENCRYPT_STRENGTH)
-#define OID_WL_DECRYPT_STATUS (WL_OID_BASE + WLC_DECRYPT_STATUS)
-#define OID_LEGACY_LINK_BEHAVIOR (WL_OID_BASE + WLC_LEGACY_LINK_BEHAVIOR)
-#define OID_WL_NDCONFIG_ITEM (WL_OID_BASE + WLC_NDCONFIG_ITEM)
-
-
-#define OID_STA_CHANSPEC (WL_OID_BASE + WLC_GET_CHANSPEC)
-#define OID_STA_NBANDS (WL_OID_BASE + WLC_GET_NBANDS)
-#define OID_STA_GET_PHY (WL_OID_BASE + WLC_GET_OID_PHY)
-#define OID_STA_SET_PHY (WL_OID_BASE + WLC_SET_OID_PHY)
-#define OID_STA_ASSOC_TIME (WL_OID_BASE + WLC_SET_ASSOC_TIME)
-#define OID_STA_DESIRED_SSID (WL_OID_BASE + WLC_GET_DESIRED_SSID)
-#define OID_STA_SET_PHY_STATE (WL_OID_BASE + WLC_SET_PHY_STATE)
-#define OID_STA_SCAN_PENDING (WL_OID_BASE + WLC_GET_SCAN_PENDING)
-#define OID_STA_SCANREQ_PENDING (WL_OID_BASE + WLC_GET_SCANREQ_PENDING)
-#define OID_STA_GET_ROAM_REASON (WL_OID_BASE + WLC_GET_PREV_ROAM_REASON)
-#define OID_STA_SET_ROAM_REASON (WL_OID_BASE + WLC_SET_PREV_ROAM_REASON)
-#define OID_STA_GET_PHY_STATE (WL_OID_BASE + WLC_GET_PHY_STATE)
-#define OID_STA_INT_DISASSOC (WL_OID_BASE + WLC_GET_INT_DISASSOC)
-#define OID_STA_SET_NUM_PEERS (WL_OID_BASE + WLC_SET_NUM_PEERS)
-#define OID_STA_GET_NUM_BSS (WL_OID_BASE + WLC_GET_NUM_BSS)
-
-#define WL_DECRYPT_STATUS_SUCCESS 1
-#define WL_DECRYPT_STATUS_FAILURE 2
-#define WL_DECRYPT_STATUS_UNKNOWN 3
-
-
-#define WLC_UPGRADE_SUCCESS 0
-#define WLC_UPGRADE_PENDING 1
-
-#ifdef CONFIG_USBRNDIS_RETAIL
-
-typedef struct {
- char *name;
- void *param;
-} ndconfig_item_t;
-#endif
-
-
-
-#define WL_AUTH_OPEN_SYSTEM 0
-#define WL_AUTH_SHARED_KEY 1
-#define WL_AUTH_OPEN_SHARED 2
-
-
-#define WL_RADIO_SW_DISABLE (1<<0)
-#define WL_RADIO_HW_DISABLE (1<<1)
-#define WL_RADIO_MPC_DISABLE (1<<2)
-#define WL_RADIO_COUNTRY_DISABLE (1<<3)
-
-#define WL_SPURAVOID_OFF 0
-#define WL_SPURAVOID_ON1 1
-#define WL_SPURAVOID_ON2 2
-
-
-#define WL_TXPWR_OVERRIDE (1U<<31)
-#define WL_TXPWR_NEG (1U<<30)
-
-#define WL_PHY_PAVARS_LEN 6
-
-#define WL_PHY_PAVARS2_NUM 3
-#define WL_PHY_PAVAR_VER 1
-typedef struct wl_pavars2 {
- uint16 ver;
- uint16 len;
- uint16 inuse;
- uint16 phy_type;
- uint16 bandrange;
- uint16 chain;
- uint16 inpa[WL_PHY_PAVARS2_NUM];
-} wl_pavars2_t;
-
-typedef struct wl_po {
- uint16 phy_type;
- uint16 band;
- uint16 cckpo;
- uint32 ofdmpo;
- uint16 mcspo[8];
-} wl_po_t;
-
-
-#define WLC_TXPWR_MAX (127)
-
-
-#define WL_DIAG_INTERRUPT 1
-#define WL_DIAG_LOOPBACK 2
-#define WL_DIAG_MEMORY 3
-#define WL_DIAG_LED 4
-#define WL_DIAG_REG 5
-#define WL_DIAG_SROM 6
-#define WL_DIAG_DMA 7
-
-#define WL_DIAGERR_SUCCESS 0
-#define WL_DIAGERR_FAIL_TO_RUN 1
-#define WL_DIAGERR_NOT_SUPPORTED 2
-#define WL_DIAGERR_INTERRUPT_FAIL 3
-#define WL_DIAGERR_LOOPBACK_FAIL 4
-#define WL_DIAGERR_SROM_FAIL 5
-#define WL_DIAGERR_SROM_BADCRC 6
-#define WL_DIAGERR_REG_FAIL 7
-#define WL_DIAGERR_MEMORY_FAIL 8
-#define WL_DIAGERR_NOMEM 9
-#define WL_DIAGERR_DMA_FAIL 10
-
-#define WL_DIAGERR_MEMORY_TIMEOUT 11
-#define WL_DIAGERR_MEMORY_BADPATTERN 12
-
-
-#define WLC_BAND_AUTO 0
-#define WLC_BAND_5G 1
-#define WLC_BAND_2G 2
-#define WLC_BAND_ALL 3
-
-
-#define WL_CHAN_FREQ_RANGE_2G 0
-#define WL_CHAN_FREQ_RANGE_5GL 1
-#define WL_CHAN_FREQ_RANGE_5GM 2
-#define WL_CHAN_FREQ_RANGE_5GH 3
-
-#define WL_CHAN_FREQ_RANGE_5GLL_VER2 4
-#define WL_CHAN_FREQ_RANGE_5GLH_VER2 5
-#define WL_CHAN_FREQ_RANGE_5GML_VER2 6
-#define WL_CHAN_FREQ_RANGE_5GMH_VER2 7
-#define WL_CHAN_FREQ_RANGE_5GH_VER2 8
-
-#define WL_CHAN_FREQ_RANGE_5GLL_5BAND 4
-#define WL_CHAN_FREQ_RANGE_5GLH_5BAND 5
-#define WL_CHAN_FREQ_RANGE_5GML_5BAND 6
-#define WL_CHAN_FREQ_RANGE_5GMH_5BAND 7
-#define WL_CHAN_FREQ_RANGE_5GH_5BAND 8
-
-
-#define WLC_PHY_TYPE_A 0
-#define WLC_PHY_TYPE_B 1
-#define WLC_PHY_TYPE_G 2
-#define WLC_PHY_TYPE_N 4
-#define WLC_PHY_TYPE_LP 5
-#define WLC_PHY_TYPE_SSN 6
-#define WLC_PHY_TYPE_HT 7
-#define WLC_PHY_TYPE_LCN 8
-#define WLC_PHY_TYPE_NULL 0xf
-
-
-#define WLC_MACMODE_DISABLED 0
-#define WLC_MACMODE_DENY 1
-#define WLC_MACMODE_ALLOW 2
-
-
-#define GMODE_LEGACY_B 0
-#define GMODE_AUTO 1
-#define GMODE_ONLY 2
-#define GMODE_B_DEFERRED 3
-#define GMODE_PERFORMANCE 4
-#define GMODE_LRS 5
-#define GMODE_MAX 6
-
-
-#define WLC_PLCP_AUTO -1
-#define WLC_PLCP_SHORT 0
-#define WLC_PLCP_LONG 1
-
-
-#define WLC_PROTECTION_AUTO -1
-#define WLC_PROTECTION_OFF 0
-#define WLC_PROTECTION_ON 1
-#define WLC_PROTECTION_MMHDR_ONLY 2
-#define WLC_PROTECTION_CTS_ONLY 3
-
-
-#define WLC_PROTECTION_CTL_OFF 0
-#define WLC_PROTECTION_CTL_LOCAL 1
-#define WLC_PROTECTION_CTL_OVERLAP 2
-
-
-#define WLC_N_PROTECTION_OFF 0
-#define WLC_N_PROTECTION_OPTIONAL 1
-#define WLC_N_PROTECTION_20IN40 2
-#define WLC_N_PROTECTION_MIXEDMODE 3
-
-
-#define WLC_N_PREAMBLE_MIXEDMODE 0
-#define WLC_N_PREAMBLE_GF 1
-#define WLC_N_PREAMBLE_GF_BRCM 2
-
-
-#define WLC_N_BW_20ALL 0
-#define WLC_N_BW_40ALL 1
-#define WLC_N_BW_20IN2G_40IN5G 2
-
-
-#define WLC_N_TXRX_CHAIN0 0
-#define WLC_N_TXRX_CHAIN1 1
-
-
-#define WLC_N_SGI_20 0x01
-#define WLC_N_SGI_40 0x02
-
-
-#define PM_OFF 0
-#define PM_MAX 1
-#define PM_FAST 2
-
-#define LISTEN_INTERVAL 10
-
-#define INTERFERE_OVRRIDE_OFF -1
-#define INTERFERE_NONE 0
-#define NON_WLAN 1
-#define WLAN_MANUAL 2
-#define WLAN_AUTO 3
-#define WLAN_AUTO_W_NOISE 4
-#define AUTO_ACTIVE (1 << 7)
-
-typedef struct wl_aci_args {
- int enter_aci_thresh;
- int exit_aci_thresh;
- int usec_spin;
- int glitch_delay;
- uint16 nphy_adcpwr_enter_thresh;
- uint16 nphy_adcpwr_exit_thresh;
- uint16 nphy_repeat_ctr;
- uint16 nphy_num_samples;
- uint16 nphy_undetect_window_sz;
- uint16 nphy_b_energy_lo_aci;
- uint16 nphy_b_energy_md_aci;
- uint16 nphy_b_energy_hi_aci;
- uint16 nphy_noise_noassoc_glitch_th_up;
- uint16 nphy_noise_noassoc_glitch_th_dn;
- uint16 nphy_noise_assoc_glitch_th_up;
- uint16 nphy_noise_assoc_glitch_th_dn;
- uint16 nphy_noise_assoc_aci_glitch_th_up;
- uint16 nphy_noise_assoc_aci_glitch_th_dn;
- uint16 nphy_noise_assoc_enter_th;
- uint16 nphy_noise_noassoc_enter_th;
- uint16 nphy_noise_assoc_rx_glitch_badplcp_enter_th;
- uint16 nphy_noise_noassoc_crsidx_incr;
- uint16 nphy_noise_assoc_crsidx_incr;
- uint16 nphy_noise_crsidx_decr;
-} wl_aci_args_t;
-
-#define TRIGGER_NOW 0
-#define TRIGGER_CRS 0x01
-#define TRIGGER_CRSDEASSERT 0x02
-#define TRIGGER_GOODFCS 0x04
-#define TRIGGER_BADFCS 0x08
-#define TRIGGER_BADPLCP 0x10
-#define TRIGGER_CRSGLITCH 0x20
-#define WL_ACI_ARGS_LEGACY_LENGTH 16
-#define WL_SAMPLECOLLECT_T_VERSION 1
-typedef struct wl_samplecollect_args {
-
- uint8 coll_us;
- int cores;
-
- uint16 version;
- uint16 length;
- uint8 trigger;
- uint16 timeout;
- uint16 mode;
- uint32 pre_dur;
- uint32 post_dur;
- uint8 gpio_sel;
- bool downsamp;
- bool be_deaf;
- bool agc;
- bool filter;
-} wl_samplecollect_args_t;
-
-#define WL_SAMPLEDATA_HEADER_TYPE 1
-#define WL_SAMPLEDATA_HEADER_SIZE 80
-#define WL_SAMPLEDATA_TYPE 2
-#define WL_SAMPLEDATA_SEQ 0xff
-#define WL_SAMPLEDATA_MORE_DATA 0x100
-#define WL_SAMPLEDATA_T_VERSION 1
-
-#define WL_SAMPLEDATA_T_VERSION_SPEC_AN 2
-
-typedef struct wl_sampledata {
- uint16 version;
- uint16 size;
- uint16 tag;
- uint16 length;
- uint32 flag;
-} wl_sampledata_t;
-
-
-
-#define WL_ERROR_VAL 0x00000001
-#define WL_TRACE_VAL 0x00000002
-#define WL_PRHDRS_VAL 0x00000004
-#define WL_PRPKT_VAL 0x00000008
-#define WL_INFORM_VAL 0x00000010
-#define WL_TMP_VAL 0x00000020
-#define WL_OID_VAL 0x00000040
-#define WL_RATE_VAL 0x00000080
-#define WL_ASSOC_VAL 0x00000100
-#define WL_PRUSR_VAL 0x00000200
-#define WL_PS_VAL 0x00000400
-#define WL_TXPWR_VAL 0x00000800
-#define WL_PORT_VAL 0x00001000
-#define WL_DUAL_VAL 0x00002000
-#define WL_WSEC_VAL 0x00004000
-#define WL_WSEC_DUMP_VAL 0x00008000
-#define WL_LOG_VAL 0x00010000
-#define WL_NRSSI_VAL 0x00020000
-#define WL_LOFT_VAL 0x00040000
-#define WL_REGULATORY_VAL 0x00080000
-#define WL_PHYCAL_VAL 0x00100000
-#define WL_RADAR_VAL 0x00200000
-#define WL_MPC_VAL 0x00400000
-#define WL_APSTA_VAL 0x00800000
-#define WL_DFS_VAL 0x01000000
-#define WL_BA_VAL 0x02000000
-#define WL_ACI_VAL 0x04000000
-#define WL_MBSS_VAL 0x04000000
-#define WL_CAC_VAL 0x08000000
-#define WL_AMSDU_VAL 0x10000000
-#define WL_AMPDU_VAL 0x20000000
-#define WL_FFPLD_VAL 0x40000000
-
-
-#define WL_DPT_VAL 0x00000001
-#define WL_SCAN_VAL 0x00000002
-#define WL_WOWL_VAL 0x00000004
-#define WL_COEX_VAL 0x00000008
-#define WL_RTDC_VAL 0x00000010
-#define WL_PROTO_VAL 0x00000020
-#define WL_BTA_VAL 0x00000040
-#define WL_CHANINT_VAL 0x00000080
-#define WL_THERMAL_VAL 0x00000100
-#define WL_P2P_VAL 0x00000200
-#define WL_TXRX_VAL 0x00000400
-#define WL_MCHAN_VAL 0x00000800
-
-
-#define WL_LED_NUMGPIO 16
-
-
-#define WL_LED_OFF 0
-#define WL_LED_ON 1
-#define WL_LED_ACTIVITY 2
-#define WL_LED_RADIO 3
-#define WL_LED_ARADIO 4
-#define WL_LED_BRADIO 5
-#define WL_LED_BGMODE 6
-#define WL_LED_WI1 7
-#define WL_LED_WI2 8
-#define WL_LED_WI3 9
-#define WL_LED_ASSOC 10
-#define WL_LED_INACTIVE 11
-#define WL_LED_ASSOCACT 12
-#define WL_LED_WI4 13
-#define WL_LED_WI5 14
-#define WL_LED_BLINKSLOW 15
-#define WL_LED_BLINKMED 16
-#define WL_LED_BLINKFAST 17
-#define WL_LED_BLINKCUSTOM 18
-#define WL_LED_BLINKPERIODIC 19
-#define WL_LED_ASSOC_WITH_SEC 20
-
-#define WL_LED_START_OFF 21
-#define WL_LED_NUMBEHAVIOR 22
-
-
-#define WL_LED_BEH_MASK 0x7f
-#define WL_LED_AL_MASK 0x80
-
-
-#define WL_NUMCHANNELS 64
-#define WL_NUMCHANSPECS 100
-
-
-#define WL_WDS_WPA_ROLE_AUTH 0
-#define WL_WDS_WPA_ROLE_SUP 1
-#define WL_WDS_WPA_ROLE_AUTO 255
-
-
-#define WL_EVENTING_MASK_LEN 16
-
-
-
-
-#define WL_JOIN_PREF_RSSI 1
-#define WL_JOIN_PREF_WPA 2
-#define WL_JOIN_PREF_BAND 3
-#define WL_JOIN_PREF_RSSI_DELTA 4
-#define WL_JOIN_PREF_TRANS_PREF 5
-
-
-#define WLJP_BAND_ASSOC_PREF 255
-
-
-#define WL_WPA_ACP_MCS_ANY "\x00\x00\x00\x00"
-
-struct tsinfo_arg {
- uint8 octets[3];
-};
-
-#define NFIFO 6
-
-#define WL_CNT_T_VERSION 6
-
-typedef struct {
- uint16 version;
- uint16 length;
-
-
- uint32 txframe;
- uint32 txbyte;
- uint32 txretrans;
- uint32 txerror;
- uint32 txctl;
- uint32 txprshort;
- uint32 txserr;
- uint32 txnobuf;
- uint32 txnoassoc;
- uint32 txrunt;
- uint32 txchit;
- uint32 txcmiss;
-
-
- uint32 txuflo;
- uint32 txphyerr;
- uint32 txphycrs;
-
-
- uint32 rxframe;
- uint32 rxbyte;
- uint32 rxerror;
- uint32 rxctl;
- uint32 rxnobuf;
- uint32 rxnondata;
- uint32 rxbadds;
- uint32 rxbadcm;
- uint32 rxfragerr;
- uint32 rxrunt;
- uint32 rxgiant;
- uint32 rxnoscb;
- uint32 rxbadproto;
- uint32 rxbadsrcmac;
- uint32 rxbadda;
- uint32 rxfilter;
-
-
- uint32 rxoflo;
- uint32 rxuflo[NFIFO];
-
- uint32 d11cnt_txrts_off;
- uint32 d11cnt_rxcrc_off;
- uint32 d11cnt_txnocts_off;
-
-
- uint32 dmade;
- uint32 dmada;
- uint32 dmape;
- uint32 reset;
- uint32 tbtt;
- uint32 txdmawar;
- uint32 pkt_callback_reg_fail;
-
-
- uint32 txallfrm;
- uint32 txrtsfrm;
- uint32 txctsfrm;
- uint32 txackfrm;
- uint32 txdnlfrm;
- uint32 txbcnfrm;
- uint32 txfunfl[8];
- uint32 txtplunfl;
- uint32 txphyerror;
- uint32 rxfrmtoolong;
- uint32 rxfrmtooshrt;
- uint32 rxinvmachdr;
- uint32 rxbadfcs;
- uint32 rxbadplcp;
- uint32 rxcrsglitch;
- uint32 rxstrt;
- uint32 rxdfrmucastmbss;
- uint32 rxmfrmucastmbss;
- uint32 rxcfrmucast;
- uint32 rxrtsucast;
- uint32 rxctsucast;
- uint32 rxackucast;
- uint32 rxdfrmocast;
- uint32 rxmfrmocast;
- uint32 rxcfrmocast;
- uint32 rxrtsocast;
- uint32 rxctsocast;
- uint32 rxdfrmmcast;
- uint32 rxmfrmmcast;
- uint32 rxcfrmmcast;
- uint32 rxbeaconmbss;
- uint32 rxdfrmucastobss;
- uint32 rxbeaconobss;
- uint32 rxrsptmout;
- uint32 bcntxcancl;
- uint32 rxf0ovfl;
- uint32 rxf1ovfl;
- uint32 rxf2ovfl;
- uint32 txsfovfl;
- uint32 pmqovfl;
- uint32 rxcgprqfrm;
- uint32 rxcgprsqovfl;
- uint32 txcgprsfail;
- uint32 txcgprssuc;
- uint32 prs_timeout;
- uint32 rxnack;
- uint32 frmscons;
- uint32 txnack;
- uint32 txglitch_nack;
- uint32 txburst;
-
-
- uint32 txfrag;
- uint32 txmulti;
- uint32 txfail;
- uint32 txretry;
- uint32 txretrie;
- uint32 rxdup;
- uint32 txrts;
- uint32 txnocts;
- uint32 txnoack;
- uint32 rxfrag;
- uint32 rxmulti;
- uint32 rxcrc;
- uint32 txfrmsnt;
- uint32 rxundec;
-
-
- uint32 tkipmicfaill;
- uint32 tkipcntrmsr;
- uint32 tkipreplay;
- uint32 ccmpfmterr;
- uint32 ccmpreplay;
- uint32 ccmpundec;
- uint32 fourwayfail;
- uint32 wepundec;
- uint32 wepicverr;
- uint32 decsuccess;
- uint32 tkipicverr;
- uint32 wepexcluded;
-
- uint32 rxundec_mcst;
-
-
- uint32 tkipmicfaill_mcst;
- uint32 tkipcntrmsr_mcst;
- uint32 tkipreplay_mcst;
- uint32 ccmpfmterr_mcst;
- uint32 ccmpreplay_mcst;
- uint32 ccmpundec_mcst;
- uint32 fourwayfail_mcst;
- uint32 wepundec_mcst;
- uint32 wepicverr_mcst;
- uint32 decsuccess_mcst;
- uint32 tkipicverr_mcst;
- uint32 wepexcluded_mcst;
-
- uint32 txchanrej;
- uint32 txexptime;
- uint32 psmwds;
- uint32 phywatchdog;
-
-
- uint32 prq_entries_handled;
- uint32 prq_undirected_entries;
- uint32 prq_bad_entries;
- uint32 atim_suppress_count;
- uint32 bcn_template_not_ready;
- uint32 bcn_template_not_ready_done;
- uint32 late_tbtt_dpc;
-
-
- uint32 rx1mbps;
- uint32 rx2mbps;
- uint32 rx5mbps5;
- uint32 rx6mbps;
- uint32 rx9mbps;
- uint32 rx11mbps;
- uint32 rx12mbps;
- uint32 rx18mbps;
- uint32 rx24mbps;
- uint32 rx36mbps;
- uint32 rx48mbps;
- uint32 rx54mbps;
- uint32 rx108mbps;
- uint32 rx162mbps;
- uint32 rx216mbps;
- uint32 rx270mbps;
- uint32 rx324mbps;
- uint32 rx378mbps;
- uint32 rx432mbps;
- uint32 rx486mbps;
- uint32 rx540mbps;
-
-
- uint32 pktengrxducast;
- uint32 pktengrxdmcast;
-
- uint32 rfdisable;
- uint32 bphy_rxcrsglitch;
-
- uint32 txmpdu_sgi;
- uint32 rxmpdu_sgi;
- uint32 txmpdu_stbc;
- uint32 rxmpdu_stbc;
-} wl_cnt_t;
-
-
-#define WL_WME_CNT_VERSION 1
-
-typedef struct {
- uint32 packets;
- uint32 bytes;
-} wl_traffic_stats_t;
-
-typedef struct {
- uint16 version;
- uint16 length;
-
- wl_traffic_stats_t tx[AC_COUNT];
- wl_traffic_stats_t tx_failed[AC_COUNT];
- wl_traffic_stats_t rx[AC_COUNT];
- wl_traffic_stats_t rx_failed[AC_COUNT];
-
- wl_traffic_stats_t forward[AC_COUNT];
-
- wl_traffic_stats_t tx_expired[AC_COUNT];
-
-} wl_wme_cnt_t;
-
-struct wl_msglevel2 {
- uint32 low;
- uint32 high;
-};
-
-typedef struct wl_mkeep_alive_pkt {
- uint16 version;
- uint16 length;
- uint32 period_msec;
- uint16 len_bytes;
- uint8 keep_alive_id;
- uint8 data[1];
-} wl_mkeep_alive_pkt_t;
-
-#define WL_MKEEP_ALIVE_VERSION 1
-#define WL_MKEEP_ALIVE_FIXED_LEN OFFSETOF(wl_mkeep_alive_pkt_t, data)
-#define WL_MKEEP_ALIVE_PRECISION 500
-
-#define WLC_ROAM_TRIGGER_DEFAULT 0
-#define WLC_ROAM_TRIGGER_BANDWIDTH 1
-#define WLC_ROAM_TRIGGER_DISTANCE 2
-#define WLC_ROAM_TRIGGER_AUTO 3
-#define WLC_ROAM_TRIGGER_MAX_VALUE 3
-
-
-#define WPA_AUTH_PFN_ANY 0xffffffff
-
-enum {
- PFN_LIST_ORDER,
- PFN_RSSI
-};
-
-enum {
- DISABLE,
- ENABLE
-};
-
-enum {
- OFF_ADAPT,
- SMART_ADAPT,
- STRICT_ADAPT,
- SLOW_ADAPT
-};
-
-#define SORT_CRITERIA_BIT 0
-#define AUTO_NET_SWITCH_BIT 1
-#define ENABLE_BKGRD_SCAN_BIT 2
-#define IMMEDIATE_SCAN_BIT 3
-#define AUTO_CONNECT_BIT 4
-#define ENABLE_BD_SCAN_BIT 5
-#define ENABLE_ADAPTSCAN_BIT 6
-#define IMMEDIATE_EVENT_BIT 8
-
-#define SORT_CRITERIA_MASK 0x0001
-#define AUTO_NET_SWITCH_MASK 0x0002
-#define ENABLE_BKGRD_SCAN_MASK 0x0004
-#define IMMEDIATE_SCAN_MASK 0x0008
-#define AUTO_CONNECT_MASK 0x0010
-#define ENABLE_BD_SCAN_MASK 0x0020
-#define ENABLE_ADAPTSCAN_MASK 0x00c0
-#define IMMEDIATE_EVENT_MASK 0x0100
-
-#define PFN_VERSION 2
-#define PFN_SCANRESULT_VERSION 1
-#define MAX_PFN_LIST_COUNT 16
-
-#define PFN_COMPLETE 1
-#define PFN_INCOMPLETE 0
-
-#define DEFAULT_BESTN 2
-#define DEFAULT_MSCAN 0
-#define DEFAULT_REPEAT 10
-#define DEFAULT_EXP 2
-
-
-typedef struct wl_pfn_subnet_info {
- struct ether_addr BSSID;
- uint8 channel;
- uint8 SSID_len;
- uint8 SSID[32];
-} wl_pfn_subnet_info_t;
-
-typedef struct wl_pfn_net_info {
- wl_pfn_subnet_info_t pfnsubnet;
- int16 RSSI;
- uint16 timestamp;
-} wl_pfn_net_info_t;
-
-typedef struct wl_pfn_scanresults {
- uint32 version;
- uint32 status;
- uint32 count;
- wl_pfn_net_info_t netinfo[1];
-} wl_pfn_scanresults_t;
-
-
-typedef struct wl_pfn_param {
- int32 version;
- int32 scan_freq;
- int32 lost_network_timeout;
- int16 flags;
- int16 rssi_margin;
- uint8 bestn;
- uint8 mscan;
- uint8 repeat;
- uint8 exp;
- int32 slow_freq;
-} wl_pfn_param_t;
-
-typedef struct wl_pfn_bssid {
- struct ether_addr macaddr;
-
- uint16 flags;
-} wl_pfn_bssid_t;
-#define WL_PFN_SUPPRESSFOUND_MASK 0x08
-#define WL_PFN_SUPPRESSLOST_MASK 0x10
-
-typedef struct wl_pfn_cfg {
- uint32 reporttype;
- int32 channel_num;
- uint16 channel_list[WL_NUMCHANNELS];
-} wl_pfn_cfg_t;
-#define WL_PFN_REPORT_ALLNET 0
-#define WL_PFN_REPORT_SSIDNET 1
-#define WL_PFN_REPORT_BSSIDNET 2
-
-typedef struct wl_pfn {
- wlc_ssid_t ssid;
- int32 flags;
- int32 infra;
- int32 auth;
- int32 wpa_auth;
- int32 wsec;
-} wl_pfn_t;
-#define WL_PFN_HIDDEN_BIT 2
-#define PNO_SCAN_MAX_FW 508*1000
-#define PNO_SCAN_MAX_FW_SEC PNO_SCAN_MAX_FW/1000
-#define PNO_SCAN_MIN_FW_SEC 10
-#define WL_PFN_HIDDEN_MASK 0x4
-
-
-#define TOE_TX_CSUM_OL 0x00000001
-#define TOE_RX_CSUM_OL 0x00000002
-
-
-#define TOE_ERRTEST_TX_CSUM 0x00000001
-#define TOE_ERRTEST_RX_CSUM 0x00000002
-#define TOE_ERRTEST_RX_CSUM2 0x00000004
-
-struct toe_ol_stats_t {
-
- uint32 tx_summed;
-
-
- uint32 tx_iph_fill;
- uint32 tx_tcp_fill;
- uint32 tx_udp_fill;
- uint32 tx_icmp_fill;
-
-
- uint32 rx_iph_good;
- uint32 rx_iph_bad;
- uint32 rx_tcp_good;
- uint32 rx_tcp_bad;
- uint32 rx_udp_good;
- uint32 rx_udp_bad;
- uint32 rx_icmp_good;
- uint32 rx_icmp_bad;
-
-
- uint32 tx_tcp_errinj;
- uint32 tx_udp_errinj;
- uint32 tx_icmp_errinj;
-
-
- uint32 rx_tcp_errinj;
- uint32 rx_udp_errinj;
- uint32 rx_icmp_errinj;
-};
-
-
-#define ARP_OL_AGENT 0x00000001
-#define ARP_OL_SNOOP 0x00000002
-#define ARP_OL_HOST_AUTO_REPLY 0x00000004
-#define ARP_OL_PEER_AUTO_REPLY 0x00000008
-
-
-#define ARP_ERRTEST_REPLY_PEER 0x1
-#define ARP_ERRTEST_REPLY_HOST 0x2
-
-#define ARP_MULTIHOMING_MAX 8
-
-
-struct arp_ol_stats_t {
- uint32 host_ip_entries;
- uint32 host_ip_overflow;
-
- uint32 arp_table_entries;
- uint32 arp_table_overflow;
-
- uint32 host_request;
- uint32 host_reply;
- uint32 host_service;
-
- uint32 peer_request;
- uint32 peer_request_drop;
- uint32 peer_reply;
- uint32 peer_reply_drop;
- uint32 peer_service;
-};
-
-
-
-
-typedef struct wl_keep_alive_pkt {
- uint32 period_msec;
- uint16 len_bytes;
- uint8 data[1];
-} wl_keep_alive_pkt_t;
-
-#define WL_KEEP_ALIVE_FIXED_LEN OFFSETOF(wl_keep_alive_pkt_t, data)
-
-
-
-
-typedef enum wl_pkt_filter_type {
- WL_PKT_FILTER_TYPE_PATTERN_MATCH
-} wl_pkt_filter_type_t;
-
-#define WL_PKT_FILTER_TYPE wl_pkt_filter_type_t
-
-
-typedef struct wl_pkt_filter_pattern {
- uint32 offset;
- uint32 size_bytes;
- uint8 mask_and_pattern[1];
-} wl_pkt_filter_pattern_t;
-
-
-typedef struct wl_pkt_filter {
- uint32 id;
- uint32 type;
- uint32 negate_match;
- union {
- wl_pkt_filter_pattern_t pattern;
- } u;
-} wl_pkt_filter_t;
-
-#define WL_PKT_FILTER_FIXED_LEN OFFSETOF(wl_pkt_filter_t, u)
-#define WL_PKT_FILTER_PATTERN_FIXED_LEN OFFSETOF(wl_pkt_filter_pattern_t, mask_and_pattern)
-
-
-typedef struct wl_pkt_filter_enable {
- uint32 id;
- uint32 enable;
-} wl_pkt_filter_enable_t;
-
-
-typedef struct wl_pkt_filter_list {
- uint32 num;
- wl_pkt_filter_t filter[1];
-} wl_pkt_filter_list_t;
-
-#define WL_PKT_FILTER_LIST_FIXED_LEN OFFSETOF(wl_pkt_filter_list_t, filter)
-
-
-typedef struct wl_pkt_filter_stats {
- uint32 num_pkts_matched;
- uint32 num_pkts_forwarded;
- uint32 num_pkts_discarded;
-} wl_pkt_filter_stats_t;
-
-
-typedef struct wl_seq_cmd_ioctl {
- uint32 cmd;
- uint32 len;
-} wl_seq_cmd_ioctl_t;
-
-#define WL_SEQ_CMD_ALIGN_BYTES 4
-
-
-#define WL_SEQ_CMDS_GET_IOCTL_FILTER(cmd) \
- (((cmd) == WLC_GET_MAGIC) || \
- ((cmd) == WLC_GET_VERSION) || \
- ((cmd) == WLC_GET_AP) || \
- ((cmd) == WLC_GET_INSTANCE))
-
-
-
-#define WL_PKTENG_PER_TX_START 0x01
-#define WL_PKTENG_PER_TX_STOP 0x02
-#define WL_PKTENG_PER_RX_START 0x04
-#define WL_PKTENG_PER_RX_WITH_ACK_START 0x05
-#define WL_PKTENG_PER_TX_WITH_ACK_START 0x06
-#define WL_PKTENG_PER_RX_STOP 0x08
-#define WL_PKTENG_PER_MASK 0xff
-
-#define WL_PKTENG_SYNCHRONOUS 0x100
-
-typedef struct wl_pkteng {
- uint32 flags;
- uint32 delay;
- uint32 nframes;
- uint32 length;
- uint8 seqno;
- struct ether_addr dest;
- struct ether_addr src;
-} wl_pkteng_t;
-
-#define NUM_80211b_RATES 4
-#define NUM_80211ag_RATES 8
-#define NUM_80211n_RATES 32
-#define NUM_80211_RATES (NUM_80211b_RATES+NUM_80211ag_RATES+NUM_80211n_RATES)
-typedef struct wl_pkteng_stats {
- uint32 lostfrmcnt;
- int32 rssi;
- int32 snr;
- uint16 rxpktcnt[NUM_80211_RATES+1];
-} wl_pkteng_stats_t;
-
-
-#define WL_WOWL_MAGIC (1 << 0)
-#define WL_WOWL_NET (1 << 1)
-#define WL_WOWL_DIS (1 << 2)
-#define WL_WOWL_RETR (1 << 3)
-#define WL_WOWL_BCN (1 << 4)
-#define WL_WOWL_TST (1 << 5)
-#define WL_WOWL_M1 (1 << 6)
-#define WL_WOWL_EAPID (1 << 7)
-#define WL_WOWL_KEYROT (1 << 14)
-#define WL_WOWL_BCAST (1 << 15)
-
-#define MAGIC_PKT_MINLEN 102
-
-typedef struct {
- uint masksize;
- uint offset;
- uint patternoffset;
- uint patternsize;
- ulong id;
-
-
-} wl_wowl_pattern_t;
-
-typedef struct {
- uint count;
- wl_wowl_pattern_t pattern[1];
-} wl_wowl_pattern_list_t;
-
-typedef struct {
- uint8 pci_wakeind;
- uint16 ucode_wakeind;
-} wl_wowl_wakeind_t;
-
-
-typedef struct wl_txrate_class {
- uint8 init_rate;
- uint8 min_rate;
- uint8 max_rate;
-} wl_txrate_class_t;
-
-
-
-
-#define WLC_OBSS_SCAN_PASSIVE_DWELL_DEFAULT 20
-#define WLC_OBSS_SCAN_PASSIVE_DWELL_MIN 5
-#define WLC_OBSS_SCAN_PASSIVE_DWELL_MAX 1000
-#define WLC_OBSS_SCAN_ACTIVE_DWELL_DEFAULT 10
-#define WLC_OBSS_SCAN_ACTIVE_DWELL_MIN 10
-#define WLC_OBSS_SCAN_ACTIVE_DWELL_MAX 1000
-#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_DEFAULT 300
-#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_MIN 10
-#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_MAX 900
-#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_DEFAULT 5
-#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_MIN 5
-#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_MAX 100
-#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_DEFAULT 200
-#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_MIN 200
-#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_MAX 10000
-#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_DEFAULT 20
-#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_MIN 20
-#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_MAX 10000
-#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_DEFAULT 25
-#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_MIN 0
-#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_MAX 100
-
-
-typedef struct wl_obss_scan_arg {
- int16 passive_dwell;
- int16 active_dwell;
- int16 bss_widthscan_interval;
- int16 passive_total;
- int16 active_total;
- int16 chanwidth_transition_delay;
- int16 activity_threshold;
-} wl_obss_scan_arg_t;
-
-#define WL_OBSS_SCAN_PARAM_LEN sizeof(wl_obss_scan_arg_t)
-#define WL_MIN_NUM_OBSS_SCAN_ARG 7
-
-#define WL_COEX_INFO_MASK 0x07
-#define WL_COEX_INFO_REQ 0x01
-#define WL_COEX_40MHZ_INTOLERANT 0x02
-#define WL_COEX_WIDTH20 0x04
-
-#define WLC_RSSI_INVALID 0
-
-#define MAX_RSSI_LEVELS 8
-
-
-typedef struct wl_rssi_event {
- uint32 rate_limit_msec;
- uint8 num_rssi_levels;
- int8 rssi_levels[MAX_RSSI_LEVELS];
-} wl_rssi_event_t;
-
-typedef struct wl_action_obss_coex_req {
- uint8 info;
- uint8 num;
- uint8 ch_list[1];
-} wl_action_obss_coex_req_t;
-
-
-#define EXTLOG_CUR_VER 0x0100
-
-#define MAX_ARGSTR_LEN 18
-
-
-#define LOG_MODULE_COMMON 0x0001
-#define LOG_MODULE_ASSOC 0x0002
-#define LOG_MODULE_EVENT 0x0004
-#define LOG_MODULE_MAX 3
-
-
-#define WL_LOG_LEVEL_DISABLE 0
-#define WL_LOG_LEVEL_ERR 1
-#define WL_LOG_LEVEL_WARN 2
-#define WL_LOG_LEVEL_INFO 3
-#define WL_LOG_LEVEL_MAX WL_LOG_LEVEL_INFO
-
-
-#define LOG_FLAG_EVENT 1
-
-
-#define LOG_ARGTYPE_NULL 0
-#define LOG_ARGTYPE_STR 1
-#define LOG_ARGTYPE_INT 2
-#define LOG_ARGTYPE_INT_STR 3
-#define LOG_ARGTYPE_STR_INT 4
-
-typedef struct wlc_extlog_cfg {
- int max_number;
- uint16 module;
- uint8 level;
- uint8 flag;
- uint16 version;
-} wlc_extlog_cfg_t;
-
-typedef struct log_record {
- uint32 time;
- uint16 module;
- uint16 id;
- uint8 level;
- uint8 sub_unit;
- uint8 seq_num;
- int32 arg;
- char str[MAX_ARGSTR_LEN];
-} log_record_t;
-
-typedef struct wlc_extlog_req {
- uint32 from_last;
- uint32 num;
-} wlc_extlog_req_t;
-
-typedef struct wlc_extlog_results {
- uint16 version;
- uint16 record_len;
- uint32 num;
- log_record_t logs[1];
-} wlc_extlog_results_t;
-
-typedef struct log_idstr {
- uint16 id;
- uint16 flag;
- uint8 arg_type;
- const char *fmt_str;
-} log_idstr_t;
-
-#define FMTSTRF_USER 1
-
-
-typedef enum {
- FMTSTR_DRIVER_UP_ID = 0,
- FMTSTR_DRIVER_DOWN_ID = 1,
- FMTSTR_SUSPEND_MAC_FAIL_ID = 2,
- FMTSTR_NO_PROGRESS_ID = 3,
- FMTSTR_RFDISABLE_ID = 4,
- FMTSTR_REG_PRINT_ID = 5,
- FMTSTR_EXPTIME_ID = 6,
- FMTSTR_JOIN_START_ID = 7,
- FMTSTR_JOIN_COMPLETE_ID = 8,
- FMTSTR_NO_NETWORKS_ID = 9,
- FMTSTR_SECURITY_MISMATCH_ID = 10,
- FMTSTR_RATE_MISMATCH_ID = 11,
- FMTSTR_AP_PRUNED_ID = 12,
- FMTSTR_KEY_INSERTED_ID = 13,
- FMTSTR_DEAUTH_ID = 14,
- FMTSTR_DISASSOC_ID = 15,
- FMTSTR_LINK_UP_ID = 16,
- FMTSTR_LINK_DOWN_ID = 17,
- FMTSTR_RADIO_HW_OFF_ID = 18,
- FMTSTR_RADIO_HW_ON_ID = 19,
- FMTSTR_EVENT_DESC_ID = 20,
- FMTSTR_PNP_SET_POWER_ID = 21,
- FMTSTR_RADIO_SW_OFF_ID = 22,
- FMTSTR_RADIO_SW_ON_ID = 23,
- FMTSTR_PWD_MISMATCH_ID = 24,
- FMTSTR_FATAL_ERROR_ID = 25,
- FMTSTR_AUTH_FAIL_ID = 26,
- FMTSTR_ASSOC_FAIL_ID = 27,
- FMTSTR_IBSS_FAIL_ID = 28,
- FMTSTR_EXTAP_FAIL_ID = 29,
- FMTSTR_MAX_ID
-} log_fmtstr_id_t;
-
-#ifdef DONGLEOVERLAYS
-typedef struct {
- uint32 flags_idx;
- uint32 offset;
- uint32 len;
-
-} wl_ioctl_overlay_t;
-
-#define OVERLAY_IDX_MASK 0x000000ff
-#define OVERLAY_IDX_SHIFT 0
-#define OVERLAY_FLAGS_MASK 0xffffff00
-#define OVERLAY_FLAGS_SHIFT 8
-
-#define OVERLAY_FLAG_POSTLOAD 0x100
-
-#define OVERLAY_FLAG_DEFER_DL 0x200
-
-#define OVERLAY_FLAG_PRESLEEP 0x400
-
-#define OVERLAY_DOWNLOAD_CHUNKSIZE 1024
-#endif
-
-
-#include <packed_section_end.h>
-
-
-#include <packed_section_start.h>
-
-#define VNDR_IE_CMD_LEN 4
-
-
-#define VNDR_IE_BEACON_FLAG 0x1
-#define VNDR_IE_PRBRSP_FLAG 0x2
-#define VNDR_IE_ASSOCRSP_FLAG 0x4
-#define VNDR_IE_AUTHRSP_FLAG 0x8
-#define VNDR_IE_PRBREQ_FLAG 0x10
-#define VNDR_IE_ASSOCREQ_FLAG 0x20
-#define VNDR_IE_CUSTOM_FLAG 0x100
-
-#define VNDR_IE_INFO_HDR_LEN (sizeof(uint32))
-
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint32 pktflag;
- vndr_ie_t vndr_ie_data;
-} BWL_POST_PACKED_STRUCT vndr_ie_info_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct {
- int iecount;
- vndr_ie_info_t vndr_ie_list[1];
-} BWL_POST_PACKED_STRUCT vndr_ie_buf_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct {
- char cmd[VNDR_IE_CMD_LEN];
- vndr_ie_buf_t vndr_ie_buffer;
-} BWL_POST_PACKED_STRUCT vndr_ie_setbuf_t;
-
-
-
-typedef BWL_PRE_PACKED_STRUCT struct sta_prbreq_wps_ie_hdr {
- struct ether_addr staAddr;
- uint16 ieLen;
-} BWL_POST_PACKED_STRUCT sta_prbreq_wps_ie_hdr_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct sta_prbreq_wps_ie_data {
- sta_prbreq_wps_ie_hdr_t hdr;
- uint8 ieData[1];
-} BWL_POST_PACKED_STRUCT sta_prbreq_wps_ie_data_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct sta_prbreq_wps_ie_list {
- uint32 totLen;
- uint8 ieDataList[1];
-} BWL_POST_PACKED_STRUCT sta_prbreq_wps_ie_list_t;
-
-
-#ifdef WLMEDIA_TXFAILEVENT
-typedef BWL_PRE_PACKED_STRUCT struct {
- char dest[ETHER_ADDR_LEN];
- uint8 prio;
- uint8 flags;
- uint32 tsf_l;
- uint32 tsf_h;
- uint16 rates;
- uint16 txstatus;
-} BWL_POST_PACKED_STRUCT txfailinfo_t;
-#endif
-
-#include <packed_section_end.h>
-
-
-#define ASSERTLOG_CUR_VER 0x0100
-#define MAX_ASSRTSTR_LEN 64
-
-typedef struct assert_record {
- uint32 time;
- uint8 seq_num;
- char str[MAX_ASSRTSTR_LEN];
-} assert_record_t;
-
-typedef struct assertlog_results {
- uint16 version;
- uint16 record_len;
- uint32 num;
- assert_record_t logs[1];
-} assertlog_results_t;
-
-#define LOGRRC_FIX_LEN 8
-#define IOBUF_ALLOWED_NUM_OF_LOGREC(type, len) ((len - LOGRRC_FIX_LEN)/sizeof(type))
-
-
-
-
-
-#define CHANIM_DISABLE 0
-#define CHANIM_DETECT 1
-#define CHANIM_ACT 2
-#define CHANIM_MODE_MAX 2
-
-
-#define APCS_IOCTL 1
-#define APCS_CHANIM 2
-#define APCS_CSTIMER 3
-#define APCS_BTA 4
-
-
-#define CHANIM_ACS_RECORD 10
-
-
-typedef struct {
- bool valid;
- uint8 trigger;
- chanspec_t selected_chspc;
- uint32 glitch_cnt;
- uint8 ccastats;
- uint timestamp;
-} chanim_acs_record_t;
-
-typedef struct {
- chanim_acs_record_t acs_record[CHANIM_ACS_RECORD];
- uint8 count;
- uint timestamp;
-} wl_acs_record_t;
-
-
-
-#define SMFS_VERSION 1
-
-typedef struct wl_smfs_elem {
- uint32 count;
- uint16 code;
-} wl_smfs_elem_t;
-
-typedef struct wl_smf_stats {
- uint32 version;
- uint16 length;
- uint8 type;
- uint8 codetype;
- uint32 ignored_cnt;
- uint32 malformed_cnt;
- uint32 count_total;
- wl_smfs_elem_t elem[1];
-} wl_smf_stats_t;
-
-#define WL_SMFSTATS_FIXED_LEN OFFSETOF(wl_smf_stats_t, elem);
-
-enum {
- SMFS_CODETYPE_SC,
- SMFS_CODETYPE_RC
-};
-
-
-#define SMFS_CODE_MALFORMED 0xFFFE
-#define SMFS_CODE_IGNORED 0xFFFD
-
-typedef enum smfs_type {
- SMFS_TYPE_AUTH,
- SMFS_TYPE_ASSOC,
- SMFS_TYPE_REASSOC,
- SMFS_TYPE_DISASSOC_TX,
- SMFS_TYPE_DISASSOC_RX,
- SMFS_TYPE_DEAUTH_TX,
- SMFS_TYPE_DEAUTH_RX,
- SMFS_TYPE_MAX
-} smfs_type_t;
-
-#ifdef PHYMON
-
-#define PHYMON_VERSION 1
-
-typedef struct wl_phycal_core_state {
-
- int16 tx_iqlocal_a;
- int16 tx_iqlocal_b;
- int8 tx_iqlocal_ci;
- int8 tx_iqlocal_cq;
- int8 tx_iqlocal_di;
- int8 tx_iqlocal_dq;
- int8 tx_iqlocal_ei;
- int8 tx_iqlocal_eq;
- int8 tx_iqlocal_fi;
- int8 tx_iqlocal_fq;
-
-
- int16 rx_iqcal_a;
- int16 rx_iqcal_b;
-
- uint8 tx_iqlocal_pwridx;
- uint32 papd_epsilon_table[64];
- int16 papd_epsilon_offset;
- uint8 curr_tx_pwrindex;
- int8 idle_tssi;
- int8 est_tx_pwr;
- int8 est_rx_pwr;
- uint16 rx_gaininfo;
- uint16 init_gaincode;
- int8 estirr_tx;
- int8 estirr_rx;
-
-} wl_phycal_core_state_t;
-
-typedef struct wl_phycal_state {
- int version;
- int8 num_phy_cores;
- int8 curr_temperature;
- chanspec_t chspec;
- bool aci_state;
- uint16 crsminpower;
- uint16 crsminpowerl;
- uint16 crsminpoweru;
- wl_phycal_core_state_t phycal_core[1];
-} wl_phycal_state_t;
-
-#define WL_PHYCAL_STAT_FIXED_LEN OFFSETOF(wl_phycal_state_t, phycal_core)
-#endif
-
-#ifdef WLP2P
-
-typedef struct wl_p2p_disc_st {
- uint8 state;
- chanspec_t chspec;
- uint16 dwell;
-} wl_p2p_disc_st_t;
-
-
-#define WL_P2P_DISC_ST_SCAN 0
-#define WL_P2P_DISC_ST_LISTEN 1
-#define WL_P2P_DISC_ST_SEARCH 2
-
-
-typedef struct wl_p2p_scan {
- uint8 type;
- uint8 reserved[3];
-
-} wl_p2p_scan_t;
-
-
-typedef struct wl_p2p_if {
- struct ether_addr addr;
- uint8 type;
- chanspec_t chspec;
-} wl_p2p_if_t;
-
-
-#define WL_P2P_IF_CLIENT 0
-#define WL_P2P_IF_GO 1
-#define WL_P2P_IF_DYNBCN_GO 2
-#define WL_P2P_IF_DEV 3
-
-
-typedef struct wl_p2p_ifq {
- uint bsscfgidx;
- char ifname[BCM_MSG_IFNAME_MAX];
-} wl_p2p_ifq_t;
-
-
-typedef struct wl_p2p_ops {
- uint8 ops;
- uint8 ctw;
-} wl_p2p_ops_t;
-
-
-typedef struct wl_p2p_sched_desc {
- uint32 start;
- uint32 interval;
- uint32 duration;
- uint32 count;
-} wl_p2p_sched_desc_t;
-
-
-#define WL_P2P_SCHED_RSVD 0
-#define WL_P2P_SCHED_REPEAT 255
-
-typedef struct wl_p2p_sched {
- uint8 type;
- uint8 action;
- uint8 option;
- wl_p2p_sched_desc_t desc[1];
-} wl_p2p_sched_t;
-#define WL_P2P_SCHED_FIXED_LEN 3
-
-
-#define WL_P2P_SCHED_TYPE_ABS 0
-#define WL_P2P_SCHED_TYPE_REQ_ABS 1
-
-
-#define WL_P2P_SCHED_ACTION_NONE 0
-#define WL_P2P_SCHED_ACTION_DOZE 1
-
-#define WL_P2P_SCHED_ACTION_GOOFF 2
-
-#define WL_P2P_SCHED_ACTION_RESET 255
-
-
-#define WL_P2P_SCHED_OPTION_NORMAL 0
-#define WL_P2P_SCHED_OPTION_BCNPCT 1
-
-#define WL_P2P_SCHED_OPTION_TSFOFS 2
-
-
-#define WL_P2P_FEAT_GO_CSA (1 << 0)
-#define WL_P2P_FEAT_GO_NOLEGACY (1 << 1)
-#define WL_P2P_FEAT_RESTRICT_DEV_RESP (1 << 2)
-#endif
-
-
-#define BCM_ACTION_RFAWARE 0x77
-#define BCM_ACTION_RFAWARE_DCS 0x01
-
-
-
-#define WL_11N_2x2 1
-#define WL_11N_3x3 3
-#define WL_11N_4x4 4
-
-
-#define WLFEATURE_DISABLE_11N 0x00000001
-#define WLFEATURE_DISABLE_11N_STBC_TX 0x00000002
-#define WLFEATURE_DISABLE_11N_STBC_RX 0x00000004
-#define WLFEATURE_DISABLE_11N_SGI_TX 0x00000008
-#define WLFEATURE_DISABLE_11N_SGI_RX 0x00000010
-#define WLFEATURE_DISABLE_11N_AMPDU_TX 0x00000020
-#define WLFEATURE_DISABLE_11N_AMPDU_RX 0x00000040
-#define WLFEATURE_DISABLE_11N_GF 0x00000080
-
-
-#define LQ_IDX_LAST 3
-#define MCS_INDEX_SIZE 33
-
-#define LQ_IDX_MIN 0
-#define LQ_IDX_MAX 1
-#define LQ_IDX_AVG 2
-#define LQ_IDX_SUM 2
-#define LQ_IDX_LAST 3
-#define LQ_STOP_MONITOR 0
-#define LQ_START_MONITOR 1
-
-#define LINKQUAL_V1 0x01
-
-struct wl_lq {
- int32 enable;
- int32 rssi[LQ_IDX_LAST];
- int32 rssicnt;
- int32 snr[LQ_IDX_LAST];
- uint32 nsamples;
- uint8 isvalid;
- uint8 version;
-};
-
-typedef struct wl_lq wl_lq_t;
-typedef struct wl_lq wl_lq_stats_t;
-
-typedef struct {
- struct ether_addr ea;
- uint8 ac_cat;
- uint8 num_pkts;
-} wl_mac_ratehisto_cmd_t;
-
-
-typedef struct {
- uint32 rate[WLC_MAXRATE + 1];
- uint32 mcs_index[MCS_INDEX_SIZE];
- uint32 tsf_timer[2][2];
-} wl_mac_ratehisto_res_t;
-
-#ifdef PROP_TXSTATUS
-
-
-#define WLFC_FLAGS_RSSI_SIGNALS 1
-
-
-#define WLFC_FLAGS_XONXOFF_SIGNALS 2
-
-
-#define WLFC_FLAGS_CREDIT_STATUS_SIGNALS 4
-
-#define WLFC_FLAGS_HOST_PROPTXSTATUS_ACTIVE 8
-#define WLFC_FLAGS_PSQ_GENERATIONFSM_ENABLE 16
-#define WLFC_FLAGS_PSQ_ZERO_BUFFER_ENABLE 32
-#endif
-
-#define BTA_STATE_LOG_SZ 64
-
-
-enum {
- HCIReset = 1,
- HCIReadLocalAMPInfo,
- HCIReadLocalAMPASSOC,
- HCIWriteRemoteAMPASSOC,
- HCICreatePhysicalLink,
- HCIAcceptPhysicalLinkRequest,
- HCIDisconnectPhysicalLink,
- HCICreateLogicalLink,
- HCIAcceptLogicalLink,
- HCIDisconnectLogicalLink,
- HCILogicalLinkCancel,
- HCIAmpStateChange,
- HCIWriteLogicalLinkAcceptTimeout
-};
-
-typedef struct flush_txfifo {
- uint32 txfifobmp;
- uint32 hwtxfifoflush;
- struct ether_addr ea;
-} flush_txfifo_t;
-
-#define CHANNEL_5G_LOW_START 36
-#define CHANNEL_5G_MID_START 52
-#define CHANNEL_5G_HIGH_START 100
-#define CHANNEL_5G_UPPER_START 149
-
-enum {
- SPATIAL_MODE_2G_IDX = 0,
- SPATIAL_MODE_5G_LOW_IDX,
- SPATIAL_MODE_5G_MID_IDX,
- SPATIAL_MODE_5G_HIGH_IDX,
- SPATIAL_MODE_5G_UPPER_IDX,
- SPATIAL_MODE_MAX_IDX
-};
-
-#endif
+++ /dev/null
-/*
- * Linux OS Independent Layer
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: linux_osl.c,v 1.168.2.7 2011-01-27 17:01:13 Exp $
- */
-
-
-#define LINUX_PORT
-
-#include <typedefs.h>
-#include <bcmendian.h>
-#include <linuxver.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <linux/delay.h>
-#include <pcicfg.h>
-
-#ifdef BCMASSERT_LOG
-#include <bcm_assert_log.h>
-#endif
-
-#include <linux/fs.h>
-
-#define PCI_CFG_RETRY 10
-
-#define OS_HANDLE_MAGIC 0x1234abcd
-#define BCM_MEM_FILENAME_LEN 24
-
-#ifdef CONFIG_DHD_USE_STATIC_BUF
-#define STATIC_BUF_MAX_NUM 16
-#define STATIC_BUF_SIZE (PAGE_SIZE * 2)
-#define STATIC_BUF_TOTAL_LEN (STATIC_BUF_MAX_NUM * STATIC_BUF_SIZE)
-
-typedef struct bcm_static_buf {
- struct semaphore static_sem;
- unsigned char *buf_ptr;
- unsigned char buf_use[STATIC_BUF_MAX_NUM];
-} bcm_static_buf_t;
-
-static bcm_static_buf_t *bcm_static_buf = 0;
-
-#define STATIC_PKT_MAX_NUM 8
-
-typedef struct bcm_static_pkt {
- struct sk_buff *skb_4k[STATIC_PKT_MAX_NUM];
- struct sk_buff *skb_8k[STATIC_PKT_MAX_NUM];
- struct semaphore osl_pkt_sem;
- unsigned char pkt_use[STATIC_PKT_MAX_NUM * 2];
-} bcm_static_pkt_t;
-
-static bcm_static_pkt_t *bcm_static_skb = 0;
-#endif
-
-typedef struct bcm_mem_link {
- struct bcm_mem_link *prev;
- struct bcm_mem_link *next;
- uint size;
- int line;
- char file[BCM_MEM_FILENAME_LEN];
-} bcm_mem_link_t;
-
-struct osl_info {
- osl_pubinfo_t pub;
-#ifdef CTFPOOL
- ctfpool_t *ctfpool;
-#endif
- uint magic;
- void *pdev;
- atomic_t malloced;
- uint failed;
- uint bustype;
- bcm_mem_link_t *dbgmem_list;
-};
-
-
-
-
-uint32 g_assert_type = FALSE;
-
-static int16 linuxbcmerrormap[] =
-{ 0,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -E2BIG,
- -E2BIG,
- -EBUSY,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EFAULT,
- -ENOMEM,
- -EOPNOTSUPP,
- -EMSGSIZE,
- -EINVAL,
- -EPERM,
- -ENOMEM,
- -EINVAL,
- -ERANGE,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EIO,
- -ENODEV,
- -EINVAL,
- -EIO,
- -EIO,
- -ENODEV,
- -EINVAL,
- -ENODATA,
-
-
-
-#if BCME_LAST != -42
-#error "You need to add a OS error translation in the linuxbcmerrormap \
- for new error code defined in bcmutils.h"
-#endif
-};
-
-
-int
-osl_error(int bcmerror)
-{
- if (bcmerror > 0)
- bcmerror = 0;
- else if (bcmerror < BCME_LAST)
- bcmerror = BCME_ERROR;
-
-
- return linuxbcmerrormap[-bcmerror];
-}
-
-extern uint8* dhd_os_prealloc(void *osh, int section, int size);
-
-osl_t *
-osl_attach(void *pdev, uint bustype, bool pkttag)
-{
- osl_t *osh;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- gfp_t flags;
-
- flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- osh = kmalloc(sizeof(osl_t), flags);
-#else
- osh = kmalloc(sizeof(osl_t), GFP_ATOMIC);
-#endif
- ASSERT(osh);
-
- bzero(osh, sizeof(osl_t));
-
-
- ASSERT(ABS(BCME_LAST) == (ARRAYSIZE(linuxbcmerrormap) - 1));
-
- osh->magic = OS_HANDLE_MAGIC;
- atomic_set(&osh->malloced, 0);
- osh->failed = 0;
- osh->dbgmem_list = NULL;
- osh->pdev = pdev;
- osh->pub.pkttag = pkttag;
- osh->bustype = bustype;
-
- switch (bustype) {
- case PCI_BUS:
- case SI_BUS:
- case PCMCIA_BUS:
- osh->pub.mmbus = TRUE;
- break;
- case JTAG_BUS:
- case SDIO_BUS:
- case USB_BUS:
- case SPI_BUS:
- case RPC_BUS:
- osh->pub.mmbus = FALSE;
- break;
- default:
- ASSERT(FALSE);
- break;
- }
-
-#if defined(CONFIG_DHD_USE_STATIC_BUF)
- if (!bcm_static_buf) {
- if (!(bcm_static_buf = (bcm_static_buf_t *)dhd_os_prealloc(osh, 3, STATIC_BUF_SIZE+
- STATIC_BUF_TOTAL_LEN))) {
- printk("can not alloc static buf!\n");
- }
- else
- printk("alloc static buf at %x!\n", (unsigned int)bcm_static_buf);
-
- sema_init(&bcm_static_buf->static_sem, 1);
-
- bcm_static_buf->buf_ptr = (unsigned char *)bcm_static_buf + STATIC_BUF_SIZE;
- }
-
- if (!bcm_static_skb) {
- void *skb_buff_ptr = dhd_os_prealloc(osh, 4, 0);
-
- if (skb_buff_ptr) {
- bcm_static_skb = (bcm_static_pkt_t *)((char *)bcm_static_buf + 2048);
- bcopy(skb_buff_ptr, bcm_static_skb, sizeof(struct sk_buff *) * 16);
- for (i = 0; i < STATIC_PKT_MAX_NUM * 2; i++)
- bcm_static_skb->pkt_use[i] = 0;
- sema_init(&bcm_static_skb->osl_pkt_sem, 1);
- } else {
- printk("can not alloc static skb buffers\n");
- }
- }
-#endif
-
- return osh;
-}
-
-void
-osl_detach(osl_t *osh)
-{
- if (osh == NULL)
- return;
-
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
- kfree(osh);
-}
-
-static struct sk_buff *osl_alloc_skb(unsigned int len)
-{
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)
- gfp_t flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
-
- return __dev_alloc_skb(len, flags);
-#else
- return dev_alloc_skb(len);
-#endif
-}
-
-#ifdef CTFPOOL
-
-void *
-osl_ctfpool_add(osl_t *osh)
-{
- struct sk_buff *skb;
-
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return NULL;
-
- spin_lock_bh(&osh->ctfpool->lock);
- ASSERT(osh->ctfpool->curr_obj <= osh->ctfpool->max_obj);
-
-
- if (osh->ctfpool->curr_obj == osh->ctfpool->max_obj) {
- spin_unlock_bh(&osh->ctfpool->lock);
- return NULL;
- }
-
-
- skb = osl_alloc_skb(osh->ctfpool->obj_size);
- if (skb == NULL) {
- printf("%s: skb alloc of len %d failed\n", __FUNCTION__,
- osh->ctfpool->obj_size);
- spin_unlock_bh(&osh->ctfpool->lock);
- return NULL;
- }
-
-
- skb->next = (struct sk_buff *)osh->ctfpool->head;
- osh->ctfpool->head = skb;
- osh->ctfpool->fast_frees++;
- osh->ctfpool->curr_obj++;
-
-
- CTFPOOLPTR(osh, skb) = (void *)osh->ctfpool;
-
-
- PKTFAST(osh, skb) = FASTBUF;
-
- spin_unlock_bh(&osh->ctfpool->lock);
-
- return skb;
-}
-
-
-void
-osl_ctfpool_replenish(osl_t *osh, uint thresh)
-{
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return;
-
-
- while ((osh->ctfpool->refills > 0) && (thresh--)) {
- osl_ctfpool_add(osh);
- osh->ctfpool->refills--;
- }
-}
-
-
-int32
-osl_ctfpool_init(osl_t *osh, uint numobj, uint size)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- gfp_t flags;
-
- flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- osh->ctfpool = kmalloc(sizeof(ctfpool_t), flags);
-#else
- osh->ctfpool = kmalloc(sizeof(ctfpool_t), GFP_ATOMIC);
-#endif
- ASSERT(osh->ctfpool);
- bzero(osh->ctfpool, sizeof(ctfpool_t));
-
- osh->ctfpool->max_obj = numobj;
- osh->ctfpool->obj_size = size;
-
- spin_lock_init(&osh->ctfpool->lock);
-
- while (numobj--) {
- if (!osl_ctfpool_add(osh))
- return -1;
- osh->ctfpool->fast_frees--;
- }
-
- return 0;
-}
-
-
-void
-osl_ctfpool_cleanup(osl_t *osh)
-{
- struct sk_buff *skb, *nskb;
-
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return;
-
- spin_lock_bh(&osh->ctfpool->lock);
-
- skb = osh->ctfpool->head;
-
- while (skb != NULL) {
- nskb = skb->next;
- dev_kfree_skb(skb);
- skb = nskb;
- osh->ctfpool->curr_obj--;
- }
-
- ASSERT(osh->ctfpool->curr_obj == 0);
- osh->ctfpool->head = NULL;
- spin_unlock_bh(&osh->ctfpool->lock);
-
- kfree(osh->ctfpool);
- osh->ctfpool = NULL;
-}
-
-void
-osl_ctfpool_stats(osl_t *osh, void *b)
-{
- struct bcmstrbuf *bb;
-
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return;
-
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- if (bcm_static_buf) {
- bcm_static_buf = 0;
- }
- if (bcm_static_skb) {
- bcm_static_skb = 0;
- }
-#endif
-
- bb = b;
-
- ASSERT((osh != NULL) && (bb != NULL));
-
- bcm_bprintf(bb, "max_obj %d obj_size %d curr_obj %d refills %d\n",
- osh->ctfpool->max_obj, osh->ctfpool->obj_size,
- osh->ctfpool->curr_obj, osh->ctfpool->refills);
- bcm_bprintf(bb, "fast_allocs %d fast_frees %d slow_allocs %d\n",
- osh->ctfpool->fast_allocs, osh->ctfpool->fast_frees,
- osh->ctfpool->slow_allocs);
-}
-
-static inline struct sk_buff *
-osl_pktfastget(osl_t *osh, uint len)
-{
- struct sk_buff *skb;
-
-
- if (osh->ctfpool == NULL)
- return NULL;
-
- spin_lock_bh(&osh->ctfpool->lock);
- if (osh->ctfpool->head == NULL) {
- ASSERT(osh->ctfpool->curr_obj == 0);
- osh->ctfpool->slow_allocs++;
- spin_unlock_bh(&osh->ctfpool->lock);
- return NULL;
- }
-
- ASSERT(len <= osh->ctfpool->obj_size);
-
-
- skb = (struct sk_buff *)osh->ctfpool->head;
- osh->ctfpool->head = (void *)skb->next;
-
- osh->ctfpool->fast_allocs++;
- osh->ctfpool->curr_obj--;
- ASSERT(CTFPOOLHEAD(osh, skb) == (struct sock *)osh->ctfpool->head);
- spin_unlock_bh(&osh->ctfpool->lock);
-
-
- skb->next = skb->prev = NULL;
- skb->data = skb->head + 16;
- skb->tail = skb->head + 16;
-
- skb->len = 0;
- skb->cloned = 0;
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 14)
- skb->list = NULL;
-#endif
- atomic_set(&skb->users, 1);
-
- return skb;
-}
-#endif
-
-
-void * BCMFASTPATH
-osl_pktget(osl_t *osh, uint len)
-{
- struct sk_buff *skb;
-
-#ifdef CTFPOOL
- skb = osl_pktfastget(osh, len);
- if ((skb != NULL) || ((skb = osl_alloc_skb(len)) != NULL)) {
-#else
- if ((skb = osl_alloc_skb(len))) {
-#endif
- skb_put(skb, len);
- skb->priority = 0;
-
- osh->pub.pktalloced++;
- }
-
- return ((void*) skb);
-}
-
-#ifdef CTFPOOL
-static inline void
-osl_pktfastfree(osl_t *osh, struct sk_buff *skb)
-{
- ctfpool_t *ctfpool;
-
- ctfpool = (ctfpool_t *)CTFPOOLPTR(osh, skb);
- ASSERT(ctfpool != NULL);
-
-
- spin_lock_bh(&ctfpool->lock);
- skb->next = (struct sk_buff *)ctfpool->head;
- ctfpool->head = (void *)skb;
-
- ctfpool->fast_frees++;
- ctfpool->curr_obj++;
-
- ASSERT(ctfpool->curr_obj <= ctfpool->max_obj);
- spin_unlock_bh(&ctfpool->lock);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14)
- skb->tstamp.tv.sec = 0;
-#else
- skb->stamp.tv_sec = 0;
-#endif
-
-
- skb->dev = NULL;
- skb->dst = NULL;
- memset(skb->cb, 0, sizeof(skb->cb));
- skb->ip_summed = 0;
- skb->destructor = NULL;
-}
-#endif
-
-
-void BCMFASTPATH
-osl_pktfree(osl_t *osh, void *p, bool send)
-{
- struct sk_buff *skb, *nskb;
-
- skb = (struct sk_buff*) p;
-
- if (send && osh->pub.tx_fn)
- osh->pub.tx_fn(osh->pub.tx_ctx, p, 0);
-
-
- while (skb) {
- nskb = skb->next;
- skb->next = NULL;
-
-
-#ifdef CTFPOOL
- if (PKTISFAST(osh, skb))
- osl_pktfastfree(osh, skb);
- else {
-#else
- {
-#endif
-
- if (skb->destructor)
-
- dev_kfree_skb_any(skb);
- else
-
- dev_kfree_skb(skb);
- }
-
- osh->pub.pktalloced--;
-
- skb = nskb;
- }
-}
-
-#ifdef CONFIG_DHD_USE_STATIC_BUF
-void *
-osl_pktget_static(osl_t *osh, uint len)
-{
- int i;
- struct sk_buff *skb;
-
- if (!bcm_static_skb || (len > (PAGE_SIZE * 2))) {
- printk("%s: attempt to allocate huge packet (0x%x)\n", __FUNCTION__, len);
- return osl_pktget(osh, len);
- }
-
- down(&bcm_static_skb->osl_pkt_sem);
-
- if (len <= PAGE_SIZE) {
- for (i = 0; i < STATIC_PKT_MAX_NUM; i++) {
- if (bcm_static_skb->pkt_use[i] == 0)
- break;
- }
-
- if (i != STATIC_PKT_MAX_NUM) {
- bcm_static_skb->pkt_use[i] = 1;
- skb = bcm_static_skb->skb_4k[i];
- skb->tail = skb->data + len;
- skb->len = len;
- up(&bcm_static_skb->osl_pkt_sem);
- return skb;
- }
- }
-
-
- for (i = 0; i < STATIC_PKT_MAX_NUM; i++) {
- if (bcm_static_skb->pkt_use[i+STATIC_PKT_MAX_NUM] == 0)
- break;
- }
-
- if (i != STATIC_PKT_MAX_NUM) {
- bcm_static_skb->pkt_use[i+STATIC_PKT_MAX_NUM] = 1;
- skb = bcm_static_skb->skb_8k[i];
- skb->tail = skb->data + len;
- skb->len = len;
- up(&bcm_static_skb->osl_pkt_sem);
- return skb;
- }
-
- up(&bcm_static_skb->osl_pkt_sem);
- printk("%s: all static pkt in use!\n", __FUNCTION__);
- return osl_pktget(osh, len);
-}
-
-void
-osl_pktfree_static(osl_t *osh, void *p, bool send)
-{
- int i;
-
- if (!bcm_static_skb) {
- osl_pktfree(osh, p, send);
- return;
- }
-
- down(&bcm_static_skb->osl_pkt_sem);
- for (i = 0; i < STATIC_PKT_MAX_NUM; i++) {
- if (p == bcm_static_skb->skb_4k[i]) {
- bcm_static_skb->pkt_use[i] = 0;
- up(&bcm_static_skb->osl_pkt_sem);
- return;
- }
- }
-
- for (i = 0; i < STATIC_PKT_MAX_NUM; i++) {
- if (p == bcm_static_skb->skb_8k[i]) {
- bcm_static_skb->pkt_use[i + STATIC_PKT_MAX_NUM] = 0;
- up(&bcm_static_skb->osl_pkt_sem);
- return;
- }
- }
- up(&bcm_static_skb->osl_pkt_sem);
-
- osl_pktfree(osh, p, send);
- return;
-}
-#endif
-
-uint32
-osl_pci_read_config(osl_t *osh, uint offset, uint size)
-{
- uint val = 0;
- uint retry = PCI_CFG_RETRY;
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
-
- ASSERT(size == 4);
-
- do {
- pci_read_config_dword(osh->pdev, offset, &val);
- if (val != 0xffffffff)
- break;
- } while (retry--);
-
-
- return (val);
-}
-
-void
-osl_pci_write_config(osl_t *osh, uint offset, uint size, uint val)
-{
- uint retry = PCI_CFG_RETRY;
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
-
- ASSERT(size == 4);
-
- do {
- pci_write_config_dword(osh->pdev, offset, val);
- if (offset != PCI_BAR0_WIN)
- break;
- if (osl_pci_read_config(osh, offset, size) == val)
- break;
- } while (retry--);
-
-}
-
-
-uint
-osl_pci_bus(osl_t *osh)
-{
- ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
-
- return ((struct pci_dev *)osh->pdev)->bus->number;
-}
-
-
-uint
-osl_pci_slot(osl_t *osh)
-{
- ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
-
- return PCI_SLOT(((struct pci_dev *)osh->pdev)->devfn);
-}
-
-static void
-osl_pcmcia_attr(osl_t *osh, uint offset, char *buf, int size, bool write)
-{
-}
-
-void
-osl_pcmcia_read_attr(osl_t *osh, uint offset, void *buf, int size)
-{
- osl_pcmcia_attr(osh, offset, (char *) buf, size, FALSE);
-}
-
-void
-osl_pcmcia_write_attr(osl_t *osh, uint offset, void *buf, int size)
-{
- osl_pcmcia_attr(osh, offset, (char *) buf, size, TRUE);
-}
-
-void *
-osl_malloc(osl_t *osh, uint size)
-{
- void *addr;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- gfp_t flags;
-
-
- if (osh)
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
-
- flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- if ((addr = kmalloc(size, flags)) == NULL) {
-#else
- if ((addr = kmalloc(size, GFP_ATOMIC)) == NULL) {
-#endif
- if (osh)
- osh->failed++;
- return (NULL);
- }
- if (osh)
- atomic_add(size, &osh->malloced);
-
- return (addr);
-}
-
-void
-osl_mfree(osl_t *osh, void *addr, uint size)
-{
- if (osh) {
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
- atomic_sub(size, &osh->malloced);
- }
- kfree(addr);
-}
-
-uint
-osl_malloced(osl_t *osh)
-{
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- return (atomic_read(&osh->malloced));
-}
-
-uint
-osl_malloc_failed(osl_t *osh)
-{
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- return (osh->failed);
-}
-
-
-
-uint
-osl_dma_consistent_align(void)
-{
- return (PAGE_SIZE);
-}
-
-void*
-osl_dma_alloc_consistent(osl_t *osh, uint size, uint16 align_bits, uint *alloced, ulong *pap)
-{
- uint16 align = (1 << align_bits);
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- if (!ISALIGNED(DMA_CONSISTENT_ALIGN, align))
- size += align;
- *alloced = size;
-
- return (pci_alloc_consistent(osh->pdev, size, (dma_addr_t*)pap));
-}
-
-void
-osl_dma_free_consistent(osl_t *osh, void *va, uint size, ulong pa)
-{
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- pci_free_consistent(osh->pdev, size, va, (dma_addr_t)pa);
-}
-
-uint BCMFASTPATH
-osl_dma_map(osl_t *osh, void *va, uint size, int direction)
-{
- int dir;
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE;
- return (pci_map_single(osh->pdev, va, size, dir));
-}
-
-void BCMFASTPATH
-osl_dma_unmap(osl_t *osh, uint pa, uint size, int direction)
-{
- int dir;
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE;
- pci_unmap_single(osh->pdev, (uint32)pa, size, dir);
-}
-
-#if defined(BCMASSERT_LOG)
-void
-osl_assert(char *exp, char *file, int line)
-{
- char tempbuf[256];
- char *basename;
-
- basename = strrchr(file, '/');
-
- if (basename)
- basename++;
-
- if (!basename)
- basename = file;
-
-#ifdef BCMASSERT_LOG
- snprintf(tempbuf, 64, "\"%s\": file \"%s\", line %d\n",
- exp, basename, line);
-
- bcm_assert_log(tempbuf);
-#endif
-
-
-}
-#endif
-
-void
-osl_delay(uint usec)
-{
- uint d;
-
- while (usec > 0) {
- d = MIN(usec, 1000);
- udelay(d);
- usec -= d;
- }
-}
-
-
-
-void *
-osl_pktdup(osl_t *osh, void *skb)
-{
- void * p;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- gfp_t flags;
-
- flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- if ((p = skb_clone((struct sk_buff *)skb, flags)) == NULL)
-#else
- if ((p = skb_clone((struct sk_buff*)skb, GFP_ATOMIC)) == NULL)
-#endif
- return NULL;
-
-#ifdef CTFPOOL
- if (PKTISFAST(osh, skb)) {
- ctfpool_t *ctfpool;
-
-
- ctfpool = (ctfpool_t *)CTFPOOLPTR(osh, skb);
- ASSERT(ctfpool != NULL);
- PKTCLRFAST(osh, p);
- PKTCLRFAST(osh, skb);
- ctfpool->refills++;
- }
-#endif
-
-
- if (osh->pub.pkttag)
- bzero((void*)((struct sk_buff *)p)->cb, OSL_PKTTAG_SZ);
-
-
- osh->pub.pktalloced++;
- return (p);
-}
-
-
-
-
-
-
-
-void *
-osl_os_open_image(char *filename)
-{
- struct file *fp;
-
- fp = filp_open(filename, O_RDONLY, 0);
-
- if (IS_ERR(fp))
- fp = NULL;
-
- return fp;
-}
-
-int
-osl_os_get_image_block(char *buf, int len, void *image)
-{
- struct file *fp = (struct file *)image;
- int rdlen;
-
- if (!image)
- return 0;
-
- rdlen = kernel_read(fp, fp->f_pos, buf, len);
- if (rdlen > 0)
- fp->f_pos += rdlen;
-
- return rdlen;
-}
-
-void
-osl_os_close_image(void *image)
-{
- if (image)
- filp_close((struct file *)image, NULL);
-}
+++ /dev/null
-/*
- * Misc utility routines for accessing chip-specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbutils.c,v 1.687.2.1 2010-11-29 20:21:56 Exp $
- */
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <bcmdevs.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <pcicfg.h>
-#include <sbpcmcia.h>
-
-#include "siutils_priv.h"
-
-
-/* local prototypes */
-static uint _sb_coreidx(si_info_t *sii, uint32 sba);
-static uint _sb_scan(si_info_t *sii, uint32 sba, void *regs, uint bus, uint32 sbba,
- uint ncores);
-static uint32 _sb_coresba(si_info_t *sii);
-static void *_sb_setcoreidx(si_info_t *sii, uint coreidx);
-
-#define SET_SBREG(sii, r, mask, val) \
- W_SBREG((sii), (r), ((R_SBREG((sii), (r)) & ~(mask)) | (val)))
-#define REGS2SB(va) (sbconfig_t*) ((int8*)(va) + SBCONFIGOFF)
-
-/* sonicsrev */
-#define SONICS_2_2 (SBIDL_RV_2_2 >> SBIDL_RV_SHIFT)
-#define SONICS_2_3 (SBIDL_RV_2_3 >> SBIDL_RV_SHIFT)
-
-#define R_SBREG(sii, sbr) sb_read_sbreg((sii), (sbr))
-#define W_SBREG(sii, sbr, v) sb_write_sbreg((sii), (sbr), (v))
-#define AND_SBREG(sii, sbr, v) W_SBREG((sii), (sbr), (R_SBREG((sii), (sbr)) & (v)))
-#define OR_SBREG(sii, sbr, v) W_SBREG((sii), (sbr), (R_SBREG((sii), (sbr)) | (v)))
-
-static uint32
-sb_read_sbreg(si_info_t *sii, volatile uint32 *sbr)
-{
- uint8 tmp;
- uint32 val, intr_val = 0;
-
-
- /*
- * compact flash only has 11 bits address, while we needs 12 bits address.
- * MEM_SEG will be OR'd with other 11 bits address in hardware,
- * so we program MEM_SEG with 12th bit when necessary(access sb regsiters).
- * For normal PCMCIA bus(CFTable_regwinsz > 2k), do nothing special
- */
- if (PCMCIA(sii)) {
- INTR_OFF(sii, intr_val);
- tmp = 1;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- sbr = (volatile uint32 *)((uintptr)sbr & ~(1 << 11)); /* mask out bit 11 */
- }
-
- val = R_REG(sii->osh, sbr);
-
- if (PCMCIA(sii)) {
- tmp = 0;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- INTR_RESTORE(sii, intr_val);
- }
-
- return (val);
-}
-
-static void
-sb_write_sbreg(si_info_t *sii, volatile uint32 *sbr, uint32 v)
-{
- uint8 tmp;
- volatile uint32 dummy;
- uint32 intr_val = 0;
-
-
- /*
- * compact flash only has 11 bits address, while we needs 12 bits address.
- * MEM_SEG will be OR'd with other 11 bits address in hardware,
- * so we program MEM_SEG with 12th bit when necessary(access sb regsiters).
- * For normal PCMCIA bus(CFTable_regwinsz > 2k), do nothing special
- */
- if (PCMCIA(sii)) {
- INTR_OFF(sii, intr_val);
- tmp = 1;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- sbr = (volatile uint32 *)((uintptr)sbr & ~(1 << 11)); /* mask out bit 11 */
- }
-
- if (BUSTYPE(sii->pub.bustype) == PCMCIA_BUS) {
- dummy = R_REG(sii->osh, sbr);
- W_REG(sii->osh, (volatile uint16 *)sbr, (uint16)(v & 0xffff));
- dummy = R_REG(sii->osh, sbr);
- W_REG(sii->osh, ((volatile uint16 *)sbr + 1), (uint16)((v >> 16) & 0xffff));
- } else
- W_REG(sii->osh, sbr, v);
-
- if (PCMCIA(sii)) {
- tmp = 0;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- INTR_RESTORE(sii, intr_val);
- }
-}
-
-uint
-sb_coreid(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return ((R_SBREG(sii, &sb->sbidhigh) & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT);
-}
-
-uint
-sb_intflag(si_t *sih)
-{
- si_info_t *sii;
- void *corereg;
- sbconfig_t *sb;
- uint origidx, intflag, intr_val = 0;
-
- sii = SI_INFO(sih);
-
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
- corereg = si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(corereg != NULL);
- sb = REGS2SB(corereg);
- intflag = R_SBREG(sii, &sb->sbflagst);
- sb_setcoreidx(sih, origidx);
- INTR_RESTORE(sii, intr_val);
-
- return intflag;
-}
-
-uint
-sb_flag(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return R_SBREG(sii, &sb->sbtpsflag) & SBTPS_NUM0_MASK;
-}
-
-void
-sb_setint(si_t *sih, int siflag)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 vec;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- if (siflag == -1)
- vec = 0;
- else
- vec = 1 << siflag;
- W_SBREG(sii, &sb->sbintvec, vec);
-}
-
-/* return core index of the core with address 'sba' */
-static uint
-_sb_coreidx(si_info_t *sii, uint32 sba)
-{
- uint i;
-
- for (i = 0; i < sii->numcores; i ++)
- if (sba == sii->coresba[i])
- return i;
- return BADIDX;
-}
-
-/* return core address of the current core */
-static uint32
-_sb_coresba(si_info_t *sii)
-{
- uint32 sbaddr;
-
-
- switch (BUSTYPE(sii->pub.bustype)) {
- case SI_BUS: {
- sbconfig_t *sb = REGS2SB(sii->curmap);
- sbaddr = sb_base(R_SBREG(sii, &sb->sbadmatch0));
- break;
- }
-
- case PCI_BUS:
- sbaddr = OSL_PCI_READ_CONFIG(sii->osh, PCI_BAR0_WIN, sizeof(uint32));
- break;
-
- case PCMCIA_BUS: {
- uint8 tmp = 0;
- OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR0, &tmp, 1);
- sbaddr = (uint32)tmp << 12;
- OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR1, &tmp, 1);
- sbaddr |= (uint32)tmp << 16;
- OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR2, &tmp, 1);
- sbaddr |= (uint32)tmp << 24;
- break;
- }
-
- case SPI_BUS:
- case SDIO_BUS:
- sbaddr = (uint32)(uintptr)sii->curmap;
- break;
-
-
- default:
- sbaddr = BADCOREADDR;
- break;
- }
-
- return sbaddr;
-}
-
-uint
-sb_corevendor(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return ((R_SBREG(sii, &sb->sbidhigh) & SBIDH_VC_MASK) >> SBIDH_VC_SHIFT);
-}
-
-uint
-sb_corerev(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint sbidh;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
- sbidh = R_SBREG(sii, &sb->sbidhigh);
-
- return (SBCOREREV(sbidh));
-}
-
-/* set core-specific control flags */
-void
-sb_core_cflags_wo(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 w;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- ASSERT((val & ~mask) == 0);
-
- /* mask and set */
- w = (R_SBREG(sii, &sb->sbtmstatelow) & ~(mask << SBTML_SICF_SHIFT)) |
- (val << SBTML_SICF_SHIFT);
- W_SBREG(sii, &sb->sbtmstatelow, w);
-}
-
-/* set/clear core-specific control flags */
-uint32
-sb_core_cflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 w;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- ASSERT((val & ~mask) == 0);
-
- /* mask and set */
- if (mask || val) {
- w = (R_SBREG(sii, &sb->sbtmstatelow) & ~(mask << SBTML_SICF_SHIFT)) |
- (val << SBTML_SICF_SHIFT);
- W_SBREG(sii, &sb->sbtmstatelow, w);
- }
-
- /* return the new value
- * for write operation, the following readback ensures the completion of write opration.
- */
- return (R_SBREG(sii, &sb->sbtmstatelow) >> SBTML_SICF_SHIFT);
-}
-
-/* set/clear core-specific status flags */
-uint32
-sb_core_sflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 w;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- ASSERT((val & ~mask) == 0);
- ASSERT((mask & ~SISF_CORE_BITS) == 0);
-
- /* mask and set */
- if (mask || val) {
- w = (R_SBREG(sii, &sb->sbtmstatehigh) & ~(mask << SBTMH_SISF_SHIFT)) |
- (val << SBTMH_SISF_SHIFT);
- W_SBREG(sii, &sb->sbtmstatehigh, w);
- }
-
- /* return the new value */
- return (R_SBREG(sii, &sb->sbtmstatehigh) >> SBTMH_SISF_SHIFT);
-}
-
-bool
-sb_iscoreup(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return ((R_SBREG(sii, &sb->sbtmstatelow) &
- (SBTML_RESET | SBTML_REJ_MASK | (SICF_CLOCK_EN << SBTML_SICF_SHIFT))) ==
- (SICF_CLOCK_EN << SBTML_SICF_SHIFT));
-}
-
-/*
- * Switch to 'coreidx', issue a single arbitrary 32bit register mask&set operation,
- * switch back to the original core, and return the new value.
- *
- * When using the silicon backplane, no fidleing with interrupts or core switches are needed.
- *
- * Also, when using pci/pcie, we can optimize away the core switching for pci registers
- * and (on newer pci cores) chipcommon registers.
- */
-uint
-sb_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val)
-{
- uint origidx = 0;
- uint32 *r = NULL;
- uint w;
- uint intr_val = 0;
- bool fast = FALSE;
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- ASSERT(GOODIDX(coreidx));
- ASSERT(regoff < SI_CORE_SIZE);
- ASSERT((val & ~mask) == 0);
-
- if (coreidx >= SI_MAXCORES)
- return 0;
-
- if (BUSTYPE(sii->pub.bustype) == SI_BUS) {
- /* If internal bus, we can always get at everything */
- fast = TRUE;
- /* map if does not exist */
- if (!sii->regs[coreidx]) {
- sii->regs[coreidx] = REG_MAP(sii->coresba[coreidx],
- SI_CORE_SIZE);
- ASSERT(GOODREGS(sii->regs[coreidx]));
- }
- r = (uint32 *)((uchar *)sii->regs[coreidx] + regoff);
- } else if (BUSTYPE(sii->pub.bustype) == PCI_BUS) {
- /* If pci/pcie, we can get at pci/pcie regs and on newer cores to chipc */
-
- if ((sii->coreid[coreidx] == CC_CORE_ID) && SI_FAST(sii)) {
- /* Chipc registers are mapped at 12KB */
-
- fast = TRUE;
- r = (uint32 *)((char *)sii->curmap + PCI_16KB0_CCREGS_OFFSET + regoff);
- } else if (sii->pub.buscoreidx == coreidx) {
- /* pci registers are at either in the last 2KB of an 8KB window
- * or, in pcie and pci rev 13 at 8KB
- */
- fast = TRUE;
- if (SI_FAST(sii))
- r = (uint32 *)((char *)sii->curmap +
- PCI_16KB0_PCIREGS_OFFSET + regoff);
- else
- r = (uint32 *)((char *)sii->curmap +
- ((regoff >= SBCONFIGOFF) ?
- PCI_BAR0_PCISBR_OFFSET : PCI_BAR0_PCIREGS_OFFSET) +
- regoff);
- }
- }
-
- if (!fast) {
- INTR_OFF(sii, intr_val);
-
- /* save current core index */
- origidx = si_coreidx(&sii->pub);
-
- /* switch core */
- r = (uint32*) ((uchar*)sb_setcoreidx(&sii->pub, coreidx) + regoff);
- }
- ASSERT(r != NULL);
-
- /* mask and set */
- if (mask || val) {
- if (regoff >= SBCONFIGOFF) {
- w = (R_SBREG(sii, r) & ~mask) | val;
- W_SBREG(sii, r, w);
- } else {
- w = (R_REG(sii->osh, r) & ~mask) | val;
- W_REG(sii->osh, r, w);
- }
- }
-
- /* readback */
- if (regoff >= SBCONFIGOFF)
- w = R_SBREG(sii, r);
- else {
- if ((CHIPID(sii->pub.chip) == BCM5354_CHIP_ID) &&
- (coreidx == SI_CC_IDX) &&
- (regoff == OFFSETOF(chipcregs_t, watchdog))) {
- w = val;
- } else
- w = R_REG(sii->osh, r);
- }
-
- if (!fast) {
- /* restore core index */
- if (origidx != coreidx)
- sb_setcoreidx(&sii->pub, origidx);
-
- INTR_RESTORE(sii, intr_val);
- }
-
- return (w);
-}
-
-/* Scan the enumeration space to find all cores starting from the given
- * bus 'sbba'. Append coreid and other info to the lists in 'si'. 'sba'
- * is the default core address at chip POR time and 'regs' is the virtual
- * address that the default core is mapped at. 'ncores' is the number of
- * cores expected on bus 'sbba'. It returns the total number of cores
- * starting from bus 'sbba', inclusive.
- */
-#define SB_MAXBUSES 2
-static uint
-_sb_scan(si_info_t *sii, uint32 sba, void *regs, uint bus, uint32 sbba, uint numcores)
-{
- uint next;
- uint ncc = 0;
- uint i;
-
- if (bus >= SB_MAXBUSES) {
- SI_ERROR(("_sb_scan: bus 0x%08x at level %d is too deep to scan\n", sbba, bus));
- return 0;
- }
- SI_MSG(("_sb_scan: scan bus 0x%08x assume %u cores\n", sbba, numcores));
-
- /* Scan all cores on the bus starting from core 0.
- * Core addresses must be contiguous on each bus.
- */
- for (i = 0, next = sii->numcores; i < numcores && next < SB_BUS_MAXCORES; i++, next++) {
- sii->coresba[next] = sbba + (i * SI_CORE_SIZE);
-
- /* keep and reuse the initial register mapping */
- if ((BUSTYPE(sii->pub.bustype) == SI_BUS) && (sii->coresba[next] == sba)) {
- SI_VMSG(("_sb_scan: reuse mapped regs %p for core %u\n", regs, next));
- sii->regs[next] = regs;
- }
-
- /* change core to 'next' and read its coreid */
- sii->curmap = _sb_setcoreidx(sii, next);
- sii->curidx = next;
-
- sii->coreid[next] = sb_coreid(&sii->pub);
-
- /* core specific processing... */
- /* chipc provides # cores */
- if (sii->coreid[next] == CC_CORE_ID) {
- chipcregs_t *cc = (chipcregs_t *)sii->curmap;
- uint32 ccrev = sb_corerev(&sii->pub);
-
- /* determine numcores - this is the total # cores in the chip */
- if (((ccrev == 4) || (ccrev >= 6)))
- numcores = (R_REG(sii->osh, &cc->chipid) & CID_CC_MASK) >>
- CID_CC_SHIFT;
- else {
- /* Older chips */
- uint chip = CHIPID(sii->pub.chip);
-
- if (chip == BCM4306_CHIP_ID) /* < 4306c0 */
- numcores = 6;
- else if (chip == BCM4704_CHIP_ID)
- numcores = 9;
- else if (chip == BCM5365_CHIP_ID)
- numcores = 7;
- else {
- SI_ERROR(("sb_chip2numcores: unsupported chip 0x%x\n",
- chip));
- ASSERT(0);
- numcores = 1;
- }
- }
- SI_VMSG(("_sb_scan: there are %u cores in the chip %s\n", numcores,
- sii->pub.issim ? "QT" : ""));
- }
- /* scan bridged SB(s) and add results to the end of the list */
- else if (sii->coreid[next] == OCP_CORE_ID) {
- sbconfig_t *sb = REGS2SB(sii->curmap);
- uint32 nsbba = R_SBREG(sii, &sb->sbadmatch1);
- uint nsbcc;
-
- sii->numcores = next + 1;
-
- if ((nsbba & 0xfff00000) != SI_ENUM_BASE)
- continue;
- nsbba &= 0xfffff000;
- if (_sb_coreidx(sii, nsbba) != BADIDX)
- continue;
-
- nsbcc = (R_SBREG(sii, &sb->sbtmstatehigh) & 0x000f0000) >> 16;
- nsbcc = _sb_scan(sii, sba, regs, bus + 1, nsbba, nsbcc);
- if (sbba == SI_ENUM_BASE)
- numcores -= nsbcc;
- ncc += nsbcc;
- }
- }
-
- SI_MSG(("_sb_scan: found %u cores on bus 0x%08x\n", i, sbba));
-
- sii->numcores = i + ncc;
- return sii->numcores;
-}
-
-/* scan the sb enumerated space to identify all cores */
-void
-sb_scan(si_t *sih, void *regs, uint devid)
-{
- si_info_t *sii;
- uint32 origsba;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- sii->pub.socirev = (R_SBREG(sii, &sb->sbidlow) & SBIDL_RV_MASK) >> SBIDL_RV_SHIFT;
-
- /* Save the current core info and validate it later till we know
- * for sure what is good and what is bad.
- */
- origsba = _sb_coresba(sii);
-
- /* scan all SB(s) starting from SI_ENUM_BASE */
- sii->numcores = _sb_scan(sii, origsba, regs, 0, SI_ENUM_BASE, 1);
-}
-
-/*
- * This function changes logical "focus" to the indicated core;
- * must be called with interrupts off.
- * Moreover, callers should keep interrupts off during switching out of and back to d11 core
- */
-void *
-sb_setcoreidx(si_t *sih, uint coreidx)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- if (coreidx >= sii->numcores)
- return (NULL);
-
- /*
- * If the user has provided an interrupt mask enabled function,
- * then assert interrupts are disabled before switching the core.
- */
- ASSERT((sii->intrsenabled_fn == NULL) || !(*(sii)->intrsenabled_fn)((sii)->intr_arg));
-
- sii->curmap = _sb_setcoreidx(sii, coreidx);
- sii->curidx = coreidx;
-
- return (sii->curmap);
-}
-
-/* This function changes the logical "focus" to the indicated core.
- * Return the current core's virtual address.
- */
-static void *
-_sb_setcoreidx(si_info_t *sii, uint coreidx)
-{
- uint32 sbaddr = sii->coresba[coreidx];
- void *regs;
-
- switch (BUSTYPE(sii->pub.bustype)) {
- case SI_BUS:
- /* map new one */
- if (!sii->regs[coreidx]) {
- sii->regs[coreidx] = REG_MAP(sbaddr, SI_CORE_SIZE);
- ASSERT(GOODREGS(sii->regs[coreidx]));
- }
- regs = sii->regs[coreidx];
- break;
-
- case PCI_BUS:
- /* point bar0 window */
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, sbaddr);
- regs = sii->curmap;
- break;
-
- case PCMCIA_BUS: {
- uint8 tmp = (sbaddr >> 12) & 0x0f;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR0, &tmp, 1);
- tmp = (sbaddr >> 16) & 0xff;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR1, &tmp, 1);
- tmp = (sbaddr >> 24) & 0xff;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR2, &tmp, 1);
- regs = sii->curmap;
- break;
- }
- case SPI_BUS:
- case SDIO_BUS:
- /* map new one */
- if (!sii->regs[coreidx]) {
- sii->regs[coreidx] = (void *)(uintptr)sbaddr;
- ASSERT(GOODREGS(sii->regs[coreidx]));
- }
- regs = sii->regs[coreidx];
- break;
-
-
- default:
- ASSERT(0);
- regs = NULL;
- break;
- }
-
- return regs;
-}
-
-/* Return the address of sbadmatch0/1/2/3 register */
-static volatile uint32 *
-sb_admatch(si_info_t *sii, uint asidx)
-{
- sbconfig_t *sb;
- volatile uint32 *addrm;
-
- sb = REGS2SB(sii->curmap);
-
- switch (asidx) {
- case 0:
- addrm = &sb->sbadmatch0;
- break;
-
- case 1:
- addrm = &sb->sbadmatch1;
- break;
-
- case 2:
- addrm = &sb->sbadmatch2;
- break;
-
- case 3:
- addrm = &sb->sbadmatch3;
- break;
-
- default:
- SI_ERROR(("%s: Address space index (%d) out of range\n", __FUNCTION__, asidx));
- return 0;
- }
-
- return (addrm);
-}
-
-/* Return the number of address spaces in current core */
-int
-sb_numaddrspaces(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- /* + 1 because of enumeration space */
- return ((R_SBREG(sii, &sb->sbidlow) & SBIDL_AR_MASK) >> SBIDL_AR_SHIFT) + 1;
-}
-
-/* Return the address of the nth address space in the current core */
-uint32
-sb_addrspace(si_t *sih, uint asidx)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- return (sb_base(R_SBREG(sii, sb_admatch(sii, asidx))));
-}
-
-/* Return the size of the nth address space in the current core */
-uint32
-sb_addrspacesize(si_t *sih, uint asidx)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- return (sb_size(R_SBREG(sii, sb_admatch(sii, asidx))));
-}
-
-
-/* do buffered registers update */
-void
-sb_commit(si_t *sih)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
-
- sii = SI_INFO(sih);
-
- origidx = sii->curidx;
- ASSERT(GOODIDX(origidx));
-
- INTR_OFF(sii, intr_val);
-
- /* switch over to chipcommon core if there is one, else use pci */
- if (sii->pub.ccrev != NOREV) {
- chipcregs_t *ccregs = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(ccregs != NULL);
-
- /* do the buffer registers update */
- W_REG(sii->osh, &ccregs->broadcastaddress, SB_COMMIT);
- W_REG(sii->osh, &ccregs->broadcastdata, 0x0);
- } else
- ASSERT(0);
-
- /* restore core index */
- sb_setcoreidx(sih, origidx);
- INTR_RESTORE(sii, intr_val);
-}
-
-void
-sb_core_disable(si_t *sih, uint32 bits)
-{
- si_info_t *sii;
- volatile uint32 dummy;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
-
- ASSERT(GOODREGS(sii->curmap));
- sb = REGS2SB(sii->curmap);
-
- /* if core is already in reset, just return */
- if (R_SBREG(sii, &sb->sbtmstatelow) & SBTML_RESET)
- return;
-
- /* if clocks are not enabled, put into reset and return */
- if ((R_SBREG(sii, &sb->sbtmstatelow) & (SICF_CLOCK_EN << SBTML_SICF_SHIFT)) == 0)
- goto disable;
-
- /* set target reject and spin until busy is clear (preserve core-specific bits) */
- OR_SBREG(sii, &sb->sbtmstatelow, SBTML_REJ);
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- OSL_DELAY(1);
- SPINWAIT((R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_BUSY), 100000);
- if (R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_BUSY)
- SI_ERROR(("%s: target state still busy\n", __FUNCTION__));
-
- if (R_SBREG(sii, &sb->sbidlow) & SBIDL_INIT) {
- OR_SBREG(sii, &sb->sbimstate, SBIM_RJ);
- dummy = R_SBREG(sii, &sb->sbimstate);
- OSL_DELAY(1);
- SPINWAIT((R_SBREG(sii, &sb->sbimstate) & SBIM_BY), 100000);
- }
-
- /* set reset and reject while enabling the clocks */
- W_SBREG(sii, &sb->sbtmstatelow,
- (((bits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) |
- SBTML_REJ | SBTML_RESET));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- OSL_DELAY(10);
-
- /* don't forget to clear the initiator reject bit */
- if (R_SBREG(sii, &sb->sbidlow) & SBIDL_INIT)
- AND_SBREG(sii, &sb->sbimstate, ~SBIM_RJ);
-
-disable:
- /* leave reset and reject asserted */
- W_SBREG(sii, &sb->sbtmstatelow, ((bits << SBTML_SICF_SHIFT) | SBTML_REJ | SBTML_RESET));
- OSL_DELAY(1);
-}
-
-/* reset and re-enable a core
- * inputs:
- * bits - core specific bits that are set during and after reset sequence
- * resetbits - core specific bits that are set only during reset sequence
- */
-void
-sb_core_reset(si_t *sih, uint32 bits, uint32 resetbits)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- volatile uint32 dummy;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curmap));
- sb = REGS2SB(sii->curmap);
-
- /*
- * Must do the disable sequence first to work for arbitrary current core state.
- */
- sb_core_disable(sih, (bits | resetbits));
-
- /*
- * Now do the initialization sequence.
- */
-
- /* set reset while enabling the clock and forcing them on throughout the core */
- W_SBREG(sii, &sb->sbtmstatelow,
- (((bits | resetbits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) |
- SBTML_RESET));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- OSL_DELAY(1);
-
- if (R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_SERR) {
- W_SBREG(sii, &sb->sbtmstatehigh, 0);
- }
- if ((dummy = R_SBREG(sii, &sb->sbimstate)) & (SBIM_IBE | SBIM_TO)) {
- AND_SBREG(sii, &sb->sbimstate, ~(SBIM_IBE | SBIM_TO));
- }
-
- /* clear reset and allow it to propagate throughout the core */
- W_SBREG(sii, &sb->sbtmstatelow,
- ((bits | resetbits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- OSL_DELAY(1);
-
- /* leave clock enabled */
- W_SBREG(sii, &sb->sbtmstatelow, ((bits | SICF_CLOCK_EN) << SBTML_SICF_SHIFT));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- OSL_DELAY(1);
-}
-
-/*
- * Set the initiator timeout for the "master core".
- * The master core is defined to be the core in control
- * of the chip and so it issues accesses to non-memory
- * locations (Because of dma *any* core can access memeory).
- *
- * The routine uses the bus to decide who is the master:
- * SI_BUS => mips
- * JTAG_BUS => chipc
- * PCI_BUS => pci or pcie
- * PCMCIA_BUS => pcmcia
- * SDIO_BUS => pcmcia
- *
- * This routine exists so callers can disable initiator
- * timeouts so accesses to very slow devices like otp
- * won't cause an abort. The routine allows arbitrary
- * settings of the service and request timeouts, though.
- *
- * Returns the timeout state before changing it or -1
- * on error.
- */
-
-#define TO_MASK (SBIMCL_RTO_MASK | SBIMCL_STO_MASK)
-
-uint32
-sb_set_initiator_to(si_t *sih, uint32 to, uint idx)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
- uint32 tmp, ret = 0xffffffff;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
-
- if ((to & ~TO_MASK) != 0)
- return ret;
-
- /* Figure out the master core */
- if (idx == BADIDX) {
- switch (BUSTYPE(sii->pub.bustype)) {
- case PCI_BUS:
- idx = sii->pub.buscoreidx;
- break;
- case JTAG_BUS:
- idx = SI_CC_IDX;
- break;
- case PCMCIA_BUS:
- case SDIO_BUS:
- idx = si_findcoreidx(sih, PCMCIA_CORE_ID, 0);
- break;
- case SI_BUS:
- idx = si_findcoreidx(sih, MIPS33_CORE_ID, 0);
- break;
- default:
- ASSERT(0);
- }
- if (idx == BADIDX)
- return ret;
- }
-
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- sb = REGS2SB(sb_setcoreidx(sih, idx));
-
- tmp = R_SBREG(sii, &sb->sbimconfiglow);
- ret = tmp & TO_MASK;
- W_SBREG(sii, &sb->sbimconfiglow, (tmp & ~TO_MASK) | to);
-
- sb_commit(sih);
- sb_setcoreidx(sih, origidx);
- INTR_RESTORE(sii, intr_val);
- return ret;
-}
-
-uint32
-sb_base(uint32 admatch)
-{
- uint32 base;
- uint type;
-
- type = admatch & SBAM_TYPE_MASK;
- ASSERT(type < 3);
-
- base = 0;
-
- if (type == 0) {
- base = admatch & SBAM_BASE0_MASK;
- } else if (type == 1) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- base = admatch & SBAM_BASE1_MASK;
- } else if (type == 2) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- base = admatch & SBAM_BASE2_MASK;
- }
-
- return (base);
-}
-
-uint32
-sb_size(uint32 admatch)
-{
- uint32 size;
- uint type;
-
- type = admatch & SBAM_TYPE_MASK;
- ASSERT(type < 3);
-
- size = 0;
-
- if (type == 0) {
- size = 1 << (((admatch & SBAM_ADINT0_MASK) >> SBAM_ADINT0_SHIFT) + 1);
- } else if (type == 1) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- size = 1 << (((admatch & SBAM_ADINT1_MASK) >> SBAM_ADINT1_SHIFT) + 1);
- } else if (type == 2) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- size = 1 << (((admatch & SBAM_ADINT2_MASK) >> SBAM_ADINT2_SHIFT) + 1);
- }
-
- return (size);
-}
+++ /dev/null
-/*
- * Misc utility routines for accessing chip-specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: siutils.c,v 1.813.2.36 2011-02-10 23:43:55 Exp $
- */
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <bcmdevs.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <pcicfg.h>
-#include <sbpcmcia.h>
-#include <sbsocram.h>
-#include <bcmsdh.h>
-#include <sdio.h>
-#include <sbsdio.h>
-#include <sbhnddma.h>
-#include <sbsdpcmdev.h>
-#include <bcmsdpcm.h>
-#include <hndpmu.h>
-
-#include "siutils_priv.h"
-
-/* local prototypes */
-static si_info_t *si_doattach(si_info_t *sii, uint devid, osl_t *osh, void *regs,
- uint bustype, void *sdh, char **vars, uint *varsz);
-static bool si_buscore_prep(si_info_t *sii, uint bustype, uint devid, void *sdh);
-static bool si_buscore_setup(si_info_t *sii, chipcregs_t *cc, uint bustype, uint32 savewin,
- uint *origidx, void *regs);
-
-
-/* global variable to indicate reservation/release of gpio's */
-static uint32 si_gpioreservation = 0;
-
-/* global flag to prevent shared resources from being initialized multiple times in si_attach() */
-
-/*
- * Allocate a si handle.
- * devid - pci device id (used to determine chip#)
- * osh - opaque OS handle
- * regs - virtual address of initial core registers
- * bustype - pci/pcmcia/sb/sdio/etc
- * vars - pointer to a pointer area for "environment" variables
- * varsz - pointer to int to return the size of the vars
- */
-si_t *
-si_attach(uint devid, osl_t *osh, void *regs,
- uint bustype, void *sdh, char **vars, uint *varsz)
-{
- si_info_t *sii;
-
- /* alloc si_info_t */
- if ((sii = MALLOC(osh, sizeof (si_info_t))) == NULL) {
- SI_ERROR(("si_attach: malloc failed! malloced %d bytes\n", MALLOCED(osh)));
- return (NULL);
- }
-
- if (si_doattach(sii, devid, osh, regs, bustype, sdh, vars, varsz) == NULL) {
- MFREE(osh, sii, sizeof(si_info_t));
- return (NULL);
- }
- sii->vars = vars ? *vars : NULL;
- sii->varsz = varsz ? *varsz : 0;
-
- return (si_t *)sii;
-}
-
-/* global kernel resource */
-static si_info_t ksii;
-
-static uint32 wd_msticks; /* watchdog timer ticks normalized to ms */
-
-/* generic kernel variant of si_attach() */
-si_t *
-si_kattach(osl_t *osh)
-{
- static bool ksii_attached = FALSE;
-
- if (!ksii_attached) {
- void *regs;
- regs = REG_MAP(SI_ENUM_BASE, SI_CORE_SIZE);
-
- if (si_doattach(&ksii, BCM4710_DEVICE_ID, osh, regs,
- SI_BUS, NULL,
- osh != SI_OSH ? &ksii.vars : NULL,
- osh != SI_OSH ? &ksii.varsz : NULL) == NULL) {
- SI_ERROR(("si_kattach: si_doattach failed\n"));
- REG_UNMAP(regs);
- return NULL;
- }
- REG_UNMAP(regs);
-
- /* save ticks normalized to ms for si_watchdog_ms() */
- if (PMUCTL_ENAB(&ksii.pub)) {
- /* based on 32KHz ILP clock */
- wd_msticks = 32;
- } else {
- wd_msticks = ALP_CLOCK / 1000;
- }
-
- ksii_attached = TRUE;
- SI_MSG(("si_kattach done. ccrev = %d, wd_msticks = %d\n",
- ksii.pub.ccrev, wd_msticks));
- }
-
- return &ksii.pub;
-}
-
-
-static bool
-si_buscore_prep(si_info_t *sii, uint bustype, uint devid, void *sdh)
-{
- /* need to set memseg flag for CF card first before any sb registers access */
- if (BUSTYPE(bustype) == PCMCIA_BUS)
- sii->memseg = TRUE;
-
-
- if (BUSTYPE(bustype) == SDIO_BUS) {
- int err;
- uint8 clkset;
-
- /* Try forcing SDIO core to do ALPAvail request only */
- clkset = SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_ALP_AVAIL_REQ;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkset, &err);
- if (!err) {
- uint8 clkval;
-
- /* If register supported, wait for ALPAvail and then force ALP */
- clkval = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, NULL);
- if ((clkval & ~SBSDIO_AVBITS) == clkset) {
- SPINWAIT(((clkval = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, NULL)), !SBSDIO_ALPAV(clkval)),
- PMU_MAX_TRANSITION_DLY);
- if (!SBSDIO_ALPAV(clkval)) {
- SI_ERROR(("timeout on ALPAV wait, clkval 0x%02x\n",
- clkval));
- return FALSE;
- }
- clkset = SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_FORCE_ALP;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- clkset, &err);
- OSL_DELAY(65);
- }
- }
-
- /* Also, disable the extra SDIO pull-ups */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SDIOPULLUP, 0, NULL);
- }
-
-
- return TRUE;
-}
-
-static bool
-si_buscore_setup(si_info_t *sii, chipcregs_t *cc, uint bustype, uint32 savewin,
- uint *origidx, void *regs)
-{
- bool pci, pcie;
- uint i;
- uint pciidx, pcieidx, pcirev, pcierev;
-
- cc = si_setcoreidx(&sii->pub, SI_CC_IDX);
- ASSERT((uintptr)cc);
-
- /* get chipcommon rev */
- sii->pub.ccrev = (int)si_corerev(&sii->pub);
-
- /* get chipcommon chipstatus */
- if (sii->pub.ccrev >= 11)
- sii->pub.chipst = R_REG(sii->osh, &cc->chipstatus);
-
- /* get chipcommon capabilites */
- sii->pub.cccaps = R_REG(sii->osh, &cc->capabilities);
- /* get chipcommon extended capabilities */
-
- if (sii->pub.ccrev >= 35)
- sii->pub.cccaps_ext = R_REG(sii->osh, &cc->capabilities_ext);
-
- /* get pmu rev and caps */
- if (sii->pub.cccaps & CC_CAP_PMU) {
- sii->pub.pmucaps = R_REG(sii->osh, &cc->pmucapabilities);
- sii->pub.pmurev = sii->pub.pmucaps & PCAP_REV_MASK;
- }
-
- SI_MSG(("Chipc: rev %d, caps 0x%x, chipst 0x%x pmurev %d, pmucaps 0x%x\n",
- sii->pub.ccrev, sii->pub.cccaps, sii->pub.chipst, sii->pub.pmurev,
- sii->pub.pmucaps));
-
- /* figure out bus/orignal core idx */
- sii->pub.buscoretype = NODEV_CORE_ID;
- sii->pub.buscorerev = NOREV;
- sii->pub.buscoreidx = BADIDX;
-
- pci = pcie = FALSE;
- pcirev = pcierev = NOREV;
- pciidx = pcieidx = BADIDX;
-
- for (i = 0; i < sii->numcores; i++) {
- uint cid, crev;
-
- si_setcoreidx(&sii->pub, i);
- cid = si_coreid(&sii->pub);
- crev = si_corerev(&sii->pub);
-
- /* Display cores found */
- SI_VMSG(("CORE[%d]: id 0x%x rev %d base 0x%x regs 0x%p\n",
- i, cid, crev, sii->coresba[i], sii->regs[i]));
-
- if (BUSTYPE(bustype) == PCI_BUS) {
- if (cid == PCI_CORE_ID) {
- pciidx = i;
- pcirev = crev;
- pci = TRUE;
- } else if (cid == PCIE_CORE_ID) {
- pcieidx = i;
- pcierev = crev;
- pcie = TRUE;
- }
- } else if ((BUSTYPE(bustype) == PCMCIA_BUS) &&
- (cid == PCMCIA_CORE_ID)) {
- sii->pub.buscorerev = crev;
- sii->pub.buscoretype = cid;
- sii->pub.buscoreidx = i;
- }
- else if (((BUSTYPE(bustype) == SDIO_BUS) ||
- (BUSTYPE(bustype) == SPI_BUS)) &&
- ((cid == PCMCIA_CORE_ID) ||
- (cid == SDIOD_CORE_ID))) {
- sii->pub.buscorerev = crev;
- sii->pub.buscoretype = cid;
- sii->pub.buscoreidx = i;
- }
-
- /* find the core idx before entering this func. */
- if ((savewin && (savewin == sii->coresba[i])) ||
- (regs == sii->regs[i]))
- *origidx = i;
- }
-
- if (pci) {
- sii->pub.buscoretype = PCI_CORE_ID;
- sii->pub.buscorerev = pcirev;
- sii->pub.buscoreidx = pciidx;
- } else if (pcie) {
- sii->pub.buscoretype = PCIE_CORE_ID;
- sii->pub.buscorerev = pcierev;
- sii->pub.buscoreidx = pcieidx;
- }
-
- SI_VMSG(("Buscore id/type/rev %d/0x%x/%d\n", sii->pub.buscoreidx, sii->pub.buscoretype,
- sii->pub.buscorerev));
-
- if (BUSTYPE(sii->pub.bustype) == SI_BUS && (CHIPID(sii->pub.chip) == BCM4712_CHIP_ID) &&
- (sii->pub.chippkg != BCM4712LARGE_PKG_ID) && (CHIPREV(sii->pub.chiprev) <= 3))
- OR_REG(sii->osh, &cc->slow_clk_ctl, SCC_SS_XTAL);
-
-
- /* Make sure any on-chip ARM is off (in case strapping is wrong), or downloaded code was
- * already running.
- */
- if ((BUSTYPE(bustype) == SDIO_BUS) || (BUSTYPE(bustype) == SPI_BUS)) {
- if (si_setcore(&sii->pub, ARM7S_CORE_ID, 0) ||
- si_setcore(&sii->pub, ARMCM3_CORE_ID, 0))
- si_core_disable(&sii->pub, 0);
- }
-
- /* return to the original core */
- si_setcoreidx(&sii->pub, *origidx);
-
- return TRUE;
-}
-
-
-
-static si_info_t *
-si_doattach(si_info_t *sii, uint devid, osl_t *osh, void *regs,
- uint bustype, void *sdh, char **vars, uint *varsz)
-{
- struct si_pub *sih = &sii->pub;
- uint32 w, savewin;
- chipcregs_t *cc;
- char *pvars = NULL;
- uint origidx;
-
- ASSERT(GOODREGS(regs));
-
- bzero((uchar*)sii, sizeof(si_info_t));
-
- savewin = 0;
-
- sih->buscoreidx = BADIDX;
-
- sii->curmap = regs;
- sii->sdh = sdh;
- sii->osh = osh;
-
-
-
- /* find Chipcommon address */
- if (bustype == PCI_BUS) {
- savewin = OSL_PCI_READ_CONFIG(sii->osh, PCI_BAR0_WIN, sizeof(uint32));
- if (!GOODCOREADDR(savewin, SI_ENUM_BASE))
- savewin = SI_ENUM_BASE;
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, SI_ENUM_BASE);
- cc = (chipcregs_t *)regs;
- } else if ((bustype == SDIO_BUS) || (bustype == SPI_BUS)) {
- cc = (chipcregs_t *)sii->curmap;
- } else {
- cc = (chipcregs_t *)REG_MAP(SI_ENUM_BASE, SI_CORE_SIZE);
- }
-
- sih->bustype = bustype;
- if (bustype != BUSTYPE(bustype)) {
- SI_ERROR(("si_doattach: bus type %d does not match configured bus type %d\n",
- bustype, BUSTYPE(bustype)));
- return NULL;
- }
-
- /* bus/core/clk setup for register access */
- if (!si_buscore_prep(sii, bustype, devid, sdh)) {
- SI_ERROR(("si_doattach: si_core_clk_prep failed %d\n", bustype));
- return NULL;
- }
-
- /* ChipID recognition.
- * We assume we can read chipid at offset 0 from the regs arg.
- * If we add other chiptypes (or if we need to support old sdio hosts w/o chipcommon),
- * some way of recognizing them needs to be added here.
- */
- w = R_REG(osh, &cc->chipid);
- sih->socitype = (w & CID_TYPE_MASK) >> CID_TYPE_SHIFT;
- /* Might as wll fill in chip id rev & pkg */
- sih->chip = w & CID_ID_MASK;
- sih->chiprev = (w & CID_REV_MASK) >> CID_REV_SHIFT;
- sih->chippkg = (w & CID_PKG_MASK) >> CID_PKG_SHIFT;
- if (CHIPID(sih->chip) == BCM4322_CHIP_ID && (((sih->chipst & CST4322_SPROM_OTP_SEL_MASK)
- >> CST4322_SPROM_OTP_SEL_SHIFT) == (CST4322_OTP_PRESENT |
- CST4322_SPROM_PRESENT))) {
- SI_ERROR(("%s: Invalid setting: both SPROM and OTP strapped.\n", __FUNCTION__));
- return NULL;
- }
-
- if ((CHIPID(sih->chip) == BCM4329_CHIP_ID) && (sih->chiprev == 0) &&
- (sih->chippkg != BCM4329_289PIN_PKG_ID)) {
- sih->chippkg = BCM4329_182PIN_PKG_ID;
- }
-
- sih->issim = IS_SIM(sih->chippkg);
-
- /* scan for cores */
- if (CHIPTYPE(sii->pub.socitype) == SOCI_SB) {
- SI_MSG(("Found chip type SB (0x%08x)\n", w));
- sb_scan(&sii->pub, regs, devid);
- } else if (CHIPTYPE(sii->pub.socitype) == SOCI_AI) {
- SI_MSG(("Found chip type AI (0x%08x)\n", w));
- /* pass chipc address instead of original core base */
- ai_scan(&sii->pub, (void *)(uintptr)cc, devid);
- } else if (CHIPTYPE(sii->pub.socitype) == SOCI_UBUS) {
- SI_MSG(("Found chip type UBUS (0x%08x), chip id = 0x%4x\n", w, sih->chip));
- /* pass chipc address instead of original core base */
- ub_scan(&sii->pub, (void *)(uintptr)cc, devid);
- } else {
- SI_ERROR(("Found chip of unknown type (0x%08x)\n", w));
- return NULL;
- }
- /* no cores found, bail out */
- if (sii->numcores == 0) {
- SI_ERROR(("si_doattach: could not find any cores\n"));
- return NULL;
- }
- /* bus/core/clk setup */
- origidx = SI_CC_IDX;
- if (!si_buscore_setup(sii, cc, bustype, savewin, &origidx, regs)) {
- SI_ERROR(("si_doattach: si_buscore_setup failed\n"));
- goto exit;
- }
-
- /* assume current core is CC */
- if ((sii->pub.ccrev == 0x25) && ((CHIPID(sih->chip) == BCM43236_CHIP_ID ||
- CHIPID(sih->chip) == BCM43235_CHIP_ID ||
- CHIPID(sih->chip) == BCM43238_CHIP_ID) &&
- (CHIPREV(sii->pub.chiprev) == 0))) {
-
- if ((cc->chipstatus & CST43236_BP_CLK) != 0) {
- uint clkdiv;
- clkdiv = R_REG(osh, &cc->clkdiv);
- /* otp_clk_div is even number, 120/14 < 9mhz */
- clkdiv = (clkdiv & ~CLKD_OTP) | (14 << CLKD_OTP_SHIFT);
- W_REG(osh, &cc->clkdiv, clkdiv);
- SI_ERROR(("%s: set clkdiv to %x\n", __FUNCTION__, clkdiv));
- }
- OSL_DELAY(10);
- }
-
-
- pvars = NULL;
-
-
-
- if (sii->pub.ccrev >= 20) {
- cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(cc != NULL);
- W_REG(osh, &cc->gpiopullup, 0);
- W_REG(osh, &cc->gpiopulldown, 0);
- si_setcoreidx(sih, origidx);
- }
-
-
-
-
- return (sii);
-
-exit:
-
- return NULL;
-}
-
-/* may be called with core in reset */
-void
-si_detach(si_t *sih)
-{
- si_info_t *sii;
- uint idx;
-
-
- sii = SI_INFO(sih);
-
- if (sii == NULL)
- return;
-
- if (BUSTYPE(sih->bustype) == SI_BUS)
- for (idx = 0; idx < SI_MAXCORES; idx++)
- if (sii->regs[idx]) {
- REG_UNMAP(sii->regs[idx]);
- sii->regs[idx] = NULL;
- }
-
-
-
-#if !defined(BCMBUSTYPE) || (BCMBUSTYPE == SI_BUS)
- if (sii != &ksii)
-#endif /* !BCMBUSTYPE || (BCMBUSTYPE == SI_BUS) */
- MFREE(sii->osh, sii, sizeof(si_info_t));
-}
-
-void *
-si_osh(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- return sii->osh;
-}
-
-void
-si_setosh(si_t *sih, osl_t *osh)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- if (sii->osh != NULL) {
- SI_ERROR(("osh is already set....\n"));
- ASSERT(!sii->osh);
- }
- sii->osh = osh;
-}
-
-/* register driver interrupt disabling and restoring callback functions */
-void
-si_register_intr_callback(si_t *sih, void *intrsoff_fn, void *intrsrestore_fn,
- void *intrsenabled_fn, void *intr_arg)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- sii->intr_arg = intr_arg;
- sii->intrsoff_fn = (si_intrsoff_t)intrsoff_fn;
- sii->intrsrestore_fn = (si_intrsrestore_t)intrsrestore_fn;
- sii->intrsenabled_fn = (si_intrsenabled_t)intrsenabled_fn;
- /* save current core id. when this function called, the current core
- * must be the core which provides driver functions(il, et, wl, etc.)
- */
- sii->dev_coreid = sii->coreid[sii->curidx];
-}
-
-void
-si_deregister_intr_callback(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- sii->intrsoff_fn = NULL;
-}
-
-uint
-si_intflag(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
-
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_intflag(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return R_REG(sii->osh, ((uint32 *)(uintptr)
- (sii->oob_router + OOB_STATUSA)));
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint
-si_flag(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_flag(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_flag(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_flag(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-void
-si_setint(si_t *sih, int siflag)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_setint(sih, siflag);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- ai_setint(sih, siflag);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_setint(sih, siflag);
- else
- ASSERT(0);
-}
-
-uint
-si_coreid(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- return sii->coreid[sii->curidx];
-}
-
-uint
-si_coreidx(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- return sii->curidx;
-}
-
-/* return the core-type instantiation # of the current core */
-uint
-si_coreunit(si_t *sih)
-{
- si_info_t *sii;
- uint idx;
- uint coreid;
- uint coreunit;
- uint i;
-
- sii = SI_INFO(sih);
- coreunit = 0;
-
- idx = sii->curidx;
-
- ASSERT(GOODREGS(sii->curmap));
- coreid = si_coreid(sih);
-
- /* count the cores of our type */
- for (i = 0; i < idx; i++)
- if (sii->coreid[i] == coreid)
- coreunit++;
-
- return (coreunit);
-}
-
-uint
-si_corevendor(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_corevendor(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_corevendor(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_corevendor(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-bool
-si_backplane64(si_t *sih)
-{
- return ((sih->cccaps & CC_CAP_BKPLN64) != 0);
-}
-
-uint
-si_corerev(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_corerev(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_corerev(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_corerev(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-/* return index of coreid or BADIDX if not found */
-uint
-si_findcoreidx(si_t *sih, uint coreid, uint coreunit)
-{
- si_info_t *sii;
- uint found;
- uint i;
-
- sii = SI_INFO(sih);
-
- found = 0;
-
- for (i = 0; i < sii->numcores; i++)
- if (sii->coreid[i] == coreid) {
- if (found == coreunit)
- return (i);
- found++;
- }
-
- return (BADIDX);
-}
-
-/* return list of found cores */
-uint
-si_corelist(si_t *sih, uint coreid[])
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- bcopy((uchar*)sii->coreid, (uchar*)coreid, (sii->numcores * sizeof(uint)));
- return (sii->numcores);
-}
-
-/* return current register mapping */
-void *
-si_coreregs(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curmap));
-
- return (sii->curmap);
-}
-
-/*
- * This function changes logical "focus" to the indicated core;
- * must be called with interrupts off.
- * Moreover, callers should keep interrupts off during switching out of and back to d11 core
- */
-void *
-si_setcore(si_t *sih, uint coreid, uint coreunit)
-{
- uint idx;
-
- idx = si_findcoreidx(sih, coreid, coreunit);
- if (!GOODIDX(idx))
- return (NULL);
-
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_setcoreidx(sih, idx);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_setcoreidx(sih, idx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_setcoreidx(sih, idx);
- else {
- ASSERT(0);
- return NULL;
- }
-}
-
-void *
-si_setcoreidx(si_t *sih, uint coreidx)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_setcoreidx(sih, coreidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_setcoreidx(sih, coreidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_setcoreidx(sih, coreidx);
- else {
- ASSERT(0);
- return NULL;
- }
-}
-
-/* Turn off interrupt as required by sb_setcore, before switch core */
-void *
-si_switch_core(si_t *sih, uint coreid, uint *origidx, uint *intr_val)
-{
- void *cc;
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- if (SI_FAST(sii)) {
- /* Overloading the origidx variable to remember the coreid,
- * this works because the core ids cannot be confused with
- * core indices.
- */
- *origidx = coreid;
- if (coreid == CC_CORE_ID)
- return (void *)CCREGS_FAST(sii);
- else if (coreid == sih->buscoretype)
- return (void *)PCIEREGS(sii);
- }
- INTR_OFF(sii, *intr_val);
- *origidx = sii->curidx;
- cc = si_setcore(sih, coreid, 0);
- ASSERT(cc != NULL);
-
- return cc;
-}
-
-/* restore coreidx and restore interrupt */
-void
-si_restore_core(si_t *sih, uint coreid, uint intr_val)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- if (SI_FAST(sii) && ((coreid == CC_CORE_ID) || (coreid == sih->buscoretype)))
- return;
-
- si_setcoreidx(sih, coreid);
- INTR_RESTORE(sii, intr_val);
-}
-
-int
-si_numaddrspaces(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_numaddrspaces(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_numaddrspaces(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_numaddrspaces(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint32
-si_addrspace(si_t *sih, uint asidx)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_addrspace(sih, asidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_addrspace(sih, asidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_addrspace(sih, asidx);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint32
-si_addrspacesize(si_t *sih, uint asidx)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_addrspacesize(sih, asidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_addrspacesize(sih, asidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_addrspacesize(sih, asidx);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint32
-si_core_cflags(si_t *sih, uint32 mask, uint32 val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_core_cflags(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_core_cflags(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_core_cflags(sih, mask, val);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-void
-si_core_cflags_wo(si_t *sih, uint32 mask, uint32 val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_core_cflags_wo(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- ai_core_cflags_wo(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_core_cflags_wo(sih, mask, val);
- else
- ASSERT(0);
-}
-
-uint32
-si_core_sflags(si_t *sih, uint32 mask, uint32 val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_core_sflags(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_core_sflags(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_core_sflags(sih, mask, val);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-bool
-si_iscoreup(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_iscoreup(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_iscoreup(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_iscoreup(sih);
- else {
- ASSERT(0);
- return FALSE;
- }
-}
-
-uint
-si_wrapperreg(si_t *sih, uint32 offset, uint32 mask, uint32 val)
-{
- /* only for AI back plane chips */
- if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return (ai_wrap_reg(sih, offset, mask, val));
- return 0;
-}
-
-uint
-si_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_corereg(sih, coreidx, regoff, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_corereg(sih, coreidx, regoff, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_corereg(sih, coreidx, regoff, mask, val);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-void
-si_core_disable(si_t *sih, uint32 bits)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_core_disable(sih, bits);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- ai_core_disable(sih, bits);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_core_disable(sih, bits);
-}
-
-void
-si_core_reset(si_t *sih, uint32 bits, uint32 resetbits)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_core_reset(sih, bits, resetbits);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- ai_core_reset(sih, bits, resetbits);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_core_reset(sih, bits, resetbits);
-}
-
-/* Run bist on current core. Caller needs to take care of core-specific bist hazards */
-int
-si_corebist(si_t *sih)
-{
- uint32 cflags;
- int result = 0;
-
- /* Read core control flags */
- cflags = si_core_cflags(sih, 0, 0);
-
- /* Set bist & fgc */
- si_core_cflags(sih, ~0, (SICF_BIST_EN | SICF_FGC));
-
- /* Wait for bist done */
- SPINWAIT(((si_core_sflags(sih, 0, 0) & SISF_BIST_DONE) == 0), 100000);
-
- if (si_core_sflags(sih, 0, 0) & SISF_BIST_ERROR)
- result = BCME_ERROR;
-
- /* Reset core control flags */
- si_core_cflags(sih, 0xffff, cflags);
-
- return result;
-}
-
-static uint32
-factor6(uint32 x)
-{
- switch (x) {
- case CC_F6_2: return 2;
- case CC_F6_3: return 3;
- case CC_F6_4: return 4;
- case CC_F6_5: return 5;
- case CC_F6_6: return 6;
- case CC_F6_7: return 7;
- default: return 0;
- }
-}
-
-/* calculate the speed the SI would run at given a set of clockcontrol values */
-uint32
-si_clock_rate(uint32 pll_type, uint32 n, uint32 m)
-{
- uint32 n1, n2, clock, m1, m2, m3, mc;
-
- n1 = n & CN_N1_MASK;
- n2 = (n & CN_N2_MASK) >> CN_N2_SHIFT;
-
- if (pll_type == PLL_TYPE6) {
- if (m & CC_T6_MMASK)
- return CC_T6_M1;
- else
- return CC_T6_M0;
- } else if ((pll_type == PLL_TYPE1) ||
- (pll_type == PLL_TYPE3) ||
- (pll_type == PLL_TYPE4) ||
- (pll_type == PLL_TYPE7)) {
- n1 = factor6(n1);
- n2 += CC_F5_BIAS;
- } else if (pll_type == PLL_TYPE2) {
- n1 += CC_T2_BIAS;
- n2 += CC_T2_BIAS;
- ASSERT((n1 >= 2) && (n1 <= 7));
- ASSERT((n2 >= 5) && (n2 <= 23));
- } else if (pll_type == PLL_TYPE5) {
- return (100000000);
- } else
- ASSERT(0);
- /* PLL types 3 and 7 use BASE2 (25Mhz) */
- if ((pll_type == PLL_TYPE3) ||
- (pll_type == PLL_TYPE7)) {
- clock = CC_CLOCK_BASE2 * n1 * n2;
- } else
- clock = CC_CLOCK_BASE1 * n1 * n2;
-
- if (clock == 0)
- return 0;
-
- m1 = m & CC_M1_MASK;
- m2 = (m & CC_M2_MASK) >> CC_M2_SHIFT;
- m3 = (m & CC_M3_MASK) >> CC_M3_SHIFT;
- mc = (m & CC_MC_MASK) >> CC_MC_SHIFT;
-
- if ((pll_type == PLL_TYPE1) ||
- (pll_type == PLL_TYPE3) ||
- (pll_type == PLL_TYPE4) ||
- (pll_type == PLL_TYPE7)) {
- m1 = factor6(m1);
- if ((pll_type == PLL_TYPE1) || (pll_type == PLL_TYPE3))
- m2 += CC_F5_BIAS;
- else
- m2 = factor6(m2);
- m3 = factor6(m3);
-
- switch (mc) {
- case CC_MC_BYPASS: return (clock);
- case CC_MC_M1: return (clock / m1);
- case CC_MC_M1M2: return (clock / (m1 * m2));
- case CC_MC_M1M2M3: return (clock / (m1 * m2 * m3));
- case CC_MC_M1M3: return (clock / (m1 * m3));
- default: return (0);
- }
- } else {
- ASSERT(pll_type == PLL_TYPE2);
-
- m1 += CC_T2_BIAS;
- m2 += CC_T2M2_BIAS;
- m3 += CC_T2_BIAS;
- ASSERT((m1 >= 2) && (m1 <= 7));
- ASSERT((m2 >= 3) && (m2 <= 10));
- ASSERT((m3 >= 2) && (m3 <= 7));
-
- if ((mc & CC_T2MC_M1BYP) == 0)
- clock /= m1;
- if ((mc & CC_T2MC_M2BYP) == 0)
- clock /= m2;
- if ((mc & CC_T2MC_M3BYP) == 0)
- clock /= m3;
-
- return (clock);
- }
-}
-
-
-/* set chip watchdog reset timer to fire in 'ticks' */
-void
-si_watchdog(si_t *sih, uint ticks)
-{
- uint nb, maxt;
-
- if (PMUCTL_ENAB(sih)) {
-
- if ((CHIPID(sih->chip) == BCM4319_CHIP_ID) &&
- (CHIPREV(sih->chiprev) == 0) && (ticks != 0)) {
- si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, clk_ctl_st), ~0, 0x2);
- si_setcore(sih, USB20D_CORE_ID, 0);
- si_core_disable(sih, 1);
- si_setcore(sih, CC_CORE_ID, 0);
- }
-
- nb = (sih->ccrev < 26) ? 16 : ((sih->ccrev >= 37) ? 32 : 24);
- /* The mips compiler uses the sllv instruction,
- * so we specially handle the 32-bit case.
- */
- if (nb == 32)
- maxt = 0xffffffff;
- else
- maxt = ((1 << nb) - 1);
-
- if (ticks == 1)
- ticks = 2;
- else if (ticks > maxt)
- ticks = maxt;
-
- si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, pmuwatchdog), ~0, ticks);
- } else {
- maxt = (1 << 28) - 1;
- if (ticks > maxt)
- ticks = maxt;
-
- si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, watchdog), ~0, ticks);
- }
-}
-
-/* trigger watchdog reset after ms milliseconds */
-void
-si_watchdog_ms(si_t *sih, uint32 ms)
-{
- si_watchdog(sih, wd_msticks * ms);
-}
-
-
-
-
-/* change logical "focus" to the gpio core for optimized access */
-void *
-si_gpiosetcore(si_t *sih)
-{
- return (si_setcoreidx(sih, SI_CC_IDX));
-}
-
-/* mask&set gpiocontrol bits */
-uint32
-si_gpiocontrol(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
-
- regoff = 0;
-
- /* gpios could be shared on router platforms
- * ignore reservation if it's high priority (e.g., test apps)
- */
- if ((priority != GPIO_HI_PRIORITY) &&
- (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpiocontrol);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* mask&set gpio output enable bits */
-uint32
-si_gpioouten(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
-
- regoff = 0;
-
- /* gpios could be shared on router platforms
- * ignore reservation if it's high priority (e.g., test apps)
- */
- if ((priority != GPIO_HI_PRIORITY) &&
- (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpioouten);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* mask&set gpio output bits */
-uint32
-si_gpioout(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
-
- regoff = 0;
-
- /* gpios could be shared on router platforms
- * ignore reservation if it's high priority (e.g., test apps)
- */
- if ((priority != GPIO_HI_PRIORITY) &&
- (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpioout);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* reserve one gpio */
-uint32
-si_gpioreserve(si_t *sih, uint32 gpio_bitmask, uint8 priority)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- /* only cores on SI_BUS share GPIO's and only applcation users need to
- * reserve/release GPIO
- */
- if ((BUSTYPE(sih->bustype) != SI_BUS) || (!priority)) {
- ASSERT((BUSTYPE(sih->bustype) == SI_BUS) && (priority));
- return 0xffffffff;
- }
- /* make sure only one bit is set */
- if ((!gpio_bitmask) || ((gpio_bitmask) & (gpio_bitmask - 1))) {
- ASSERT((gpio_bitmask) && !((gpio_bitmask) & (gpio_bitmask - 1)));
- return 0xffffffff;
- }
-
- /* already reserved */
- if (si_gpioreservation & gpio_bitmask)
- return 0xffffffff;
- /* set reservation */
- si_gpioreservation |= gpio_bitmask;
-
- return si_gpioreservation;
-}
-
-/* release one gpio */
-/*
- * releasing the gpio doesn't change the current value on the GPIO last write value
- * persists till some one overwrites it
- */
-
-uint32
-si_gpiorelease(si_t *sih, uint32 gpio_bitmask, uint8 priority)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- /* only cores on SI_BUS share GPIO's and only applcation users need to
- * reserve/release GPIO
- */
- if ((BUSTYPE(sih->bustype) != SI_BUS) || (!priority)) {
- ASSERT((BUSTYPE(sih->bustype) == SI_BUS) && (priority));
- return 0xffffffff;
- }
- /* make sure only one bit is set */
- if ((!gpio_bitmask) || ((gpio_bitmask) & (gpio_bitmask - 1))) {
- ASSERT((gpio_bitmask) && !((gpio_bitmask) & (gpio_bitmask - 1)));
- return 0xffffffff;
- }
-
- /* already released */
- if (!(si_gpioreservation & gpio_bitmask))
- return 0xffffffff;
-
- /* clear reservation */
- si_gpioreservation &= ~gpio_bitmask;
-
- return si_gpioreservation;
-}
-
-/* return the current gpioin register value */
-uint32
-si_gpioin(si_t *sih)
-{
- si_info_t *sii;
- uint regoff;
-
- sii = SI_INFO(sih);
- regoff = 0;
-
- regoff = OFFSETOF(chipcregs_t, gpioin);
- return (si_corereg(sih, SI_CC_IDX, regoff, 0, 0));
-}
-
-/* mask&set gpio interrupt polarity bits */
-uint32
-si_gpiointpolarity(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- si_info_t *sii;
- uint regoff;
-
- sii = SI_INFO(sih);
- regoff = 0;
-
- /* gpios could be shared on router platforms */
- if ((BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpiointpolarity);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* mask&set gpio interrupt mask bits */
-uint32
-si_gpiointmask(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- si_info_t *sii;
- uint regoff;
-
- sii = SI_INFO(sih);
- regoff = 0;
-
- /* gpios could be shared on router platforms */
- if ((BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpiointmask);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* assign the gpio to an led */
-uint32
-si_gpioled(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 16)
- return 0xffffffff;
-
- /* gpio led powersave reg */
- return (si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, gpiotimeroutmask), mask, val));
-}
-
-/* mask&set gpio timer val */
-uint32
-si_gpiotimerval(si_t *sih, uint32 mask, uint32 gpiotimerval)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- if (sih->ccrev < 16)
- return 0xffffffff;
-
- return (si_corereg(sih, SI_CC_IDX,
- OFFSETOF(chipcregs_t, gpiotimerval), mask, gpiotimerval));
-}
-
-uint32
-si_gpiopull(si_t *sih, bool updown, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- uint offs;
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 20)
- return 0xffffffff;
-
- offs = (updown ? OFFSETOF(chipcregs_t, gpiopulldown) : OFFSETOF(chipcregs_t, gpiopullup));
- return (si_corereg(sih, SI_CC_IDX, offs, mask, val));
-}
-
-uint32
-si_gpioevent(si_t *sih, uint regtype, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- uint offs;
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 11)
- return 0xffffffff;
-
- if (regtype == GPIO_REGEVT)
- offs = OFFSETOF(chipcregs_t, gpioevent);
- else if (regtype == GPIO_REGEVT_INTMSK)
- offs = OFFSETOF(chipcregs_t, gpioeventintmask);
- else if (regtype == GPIO_REGEVT_INTPOL)
- offs = OFFSETOF(chipcregs_t, gpioeventintpolarity);
- else
- return 0xffffffff;
-
- return (si_corereg(sih, SI_CC_IDX, offs, mask, val));
-}
-
-void *
-si_gpio_handler_register(si_t *sih, uint32 event,
- bool level, gpio_handler_t cb, void *arg)
-{
- si_info_t *sii;
- gpioh_item_t *gi;
-
- ASSERT(event);
- ASSERT(cb != NULL);
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 11)
- return NULL;
-
- if ((gi = MALLOC(sii->osh, sizeof(gpioh_item_t))) == NULL)
- return NULL;
-
- bzero(gi, sizeof(gpioh_item_t));
- gi->event = event;
- gi->handler = cb;
- gi->arg = arg;
- gi->level = level;
-
- gi->next = sii->gpioh_head;
- sii->gpioh_head = gi;
-
- return (void *)(gi);
-}
-
-void
-si_gpio_handler_unregister(si_t *sih, void *gpioh)
-{
- si_info_t *sii;
- gpioh_item_t *p, *n;
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 11)
- return;
-
- ASSERT(sii->gpioh_head != NULL);
- if ((void*)sii->gpioh_head == gpioh) {
- sii->gpioh_head = sii->gpioh_head->next;
- MFREE(sii->osh, gpioh, sizeof(gpioh_item_t));
- return;
- } else {
- p = sii->gpioh_head;
- n = p->next;
- while (n) {
- if ((void*)n == gpioh) {
- p->next = n->next;
- MFREE(sii->osh, gpioh, sizeof(gpioh_item_t));
- return;
- }
- p = n;
- n = n->next;
- }
- }
-
- ASSERT(0); /* Not found in list */
-}
-
-void
-si_gpio_handler_process(si_t *sih)
-{
- si_info_t *sii;
- gpioh_item_t *h;
- uint32 level = si_gpioin(sih);
- uint32 levelp = si_gpiointpolarity(sih, 0, 0, 0);
- uint32 edge = si_gpioevent(sih, GPIO_REGEVT, 0, 0);
- uint32 edgep = si_gpioevent(sih, GPIO_REGEVT_INTPOL, 0, 0);
-
- sii = SI_INFO(sih);
- for (h = sii->gpioh_head; h != NULL; h = h->next) {
- if (h->handler) {
- uint32 status = (h->level ? level : edge) & h->event;
- uint32 polarity = (h->level ? levelp : edgep) & h->event;
-
- /* polarity bitval is opposite of status bitval */
- if (status ^ polarity)
- h->handler(status, h->arg);
- }
- }
-
- si_gpioevent(sih, GPIO_REGEVT, edge, edge); /* clear edge-trigger status */
-}
-
-uint32
-si_gpio_int_enable(si_t *sih, bool enable)
-{
- si_info_t *sii;
- uint offs;
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 11)
- return 0xffffffff;
-
- offs = OFFSETOF(chipcregs_t, intmask);
- return (si_corereg(sih, SI_CC_IDX, offs, CI_GPIO, (enable ? CI_GPIO : 0)));
-}
-
-
-/* Return the size of the specified SOCRAM bank */
-static uint
-socram_banksize(si_info_t *sii, sbsocramregs_t *regs, uint8 index, uint8 mem_type)
-{
- uint banksize, bankinfo;
- uint bankidx = index | (mem_type << SOCRAM_BANKIDX_MEMTYPE_SHIFT);
-
- ASSERT(mem_type <= SOCRAM_MEMTYPE_DEVRAM);
-
- W_REG(sii->osh, ®s->bankidx, bankidx);
- bankinfo = R_REG(sii->osh, ®s->bankinfo);
- banksize = SOCRAM_BANKINFO_SZBASE * ((bankinfo & SOCRAM_BANKINFO_SZMASK) + 1);
- return banksize;
-}
-
-void
-si_socdevram(si_t *sih, bool set, uint8 *enable, uint8 *protect)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
-
- sii = SI_INFO(sih);
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- if (!set)
- *enable = *protect = 0;
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
-
- corerev = si_corerev(sih);
- if (corerev >= 10) {
- uint32 extcinfo;
- uint8 nb;
- uint8 i;
- uint32 bankidx, bankinfo;
-
- extcinfo = R_REG(sii->osh, ®s->extracoreinfo);
- nb = ((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT);
- for (i = 0; i < nb; i++) {
- bankidx = i | (SOCRAM_MEMTYPE_DEVRAM << SOCRAM_BANKIDX_MEMTYPE_SHIFT);
- W_REG(sii->osh, ®s->bankidx, bankidx);
- bankinfo = R_REG(sii->osh, ®s->bankinfo);
- if (set) {
- bankinfo &= ~SOCRAM_BANKINFO_DEVRAMSEL_MASK;
- bankinfo &= ~SOCRAM_BANKINFO_DEVRAMPRO_MASK;
- if (*enable) {
- bankinfo |= (1 << SOCRAM_BANKINFO_DEVRAMSEL_SHIFT);
- if (*protect)
- bankinfo |= (1 << SOCRAM_BANKINFO_DEVRAMPRO_SHIFT);
- }
- W_REG(sii->osh, ®s->bankinfo, bankinfo);
- }
- else if (i == 0) {
- if (bankinfo & SOCRAM_BANKINFO_DEVRAMSEL_MASK) {
- *enable = 1;
- if (bankinfo & SOCRAM_BANKINFO_DEVRAMPRO_MASK)
- *protect = 1;
- }
- }
- }
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-}
-
-bool
-si_socdevram_pkg(si_t *sih)
-{
- if (si_socdevram_size(sih) > 0)
- return TRUE;
- else
- return FALSE;
-}
-
-uint32
-si_socdevram_size(si_t *sih)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
- uint32 memsize = 0;
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
-
- sii = SI_INFO(sih);
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
-
- corerev = si_corerev(sih);
- if (corerev >= 10) {
- uint32 extcinfo;
- uint8 nb;
- uint8 i;
-
- extcinfo = R_REG(sii->osh, ®s->extracoreinfo);
- nb = (((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT));
- for (i = 0; i < nb; i++)
- memsize += socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_DEVRAM);
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-
- return memsize;
-}
-
-/* Return the RAM size of the SOCRAM core */
-uint32
-si_socram_size(si_t *sih)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
-
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
- uint32 coreinfo;
- uint memsize = 0;
-
- sii = SI_INFO(sih);
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
- corerev = si_corerev(sih);
- coreinfo = R_REG(sii->osh, ®s->coreinfo);
-
- /* Calculate size from coreinfo based on rev */
- if (corerev == 0)
- memsize = 1 << (16 + (coreinfo & SRCI_MS0_MASK));
- else if (corerev < 3) {
- memsize = 1 << (SR_BSZ_BASE + (coreinfo & SRCI_SRBSZ_MASK));
- memsize *= (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT;
- } else if ((corerev <= 7) || (corerev == 12)) {
- uint nb = (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT;
- uint bsz = (coreinfo & SRCI_SRBSZ_MASK);
- uint lss = (coreinfo & SRCI_LSS_MASK) >> SRCI_LSS_SHIFT;
- if (lss != 0)
- nb --;
- memsize = nb * (1 << (bsz + SR_BSZ_BASE));
- if (lss != 0)
- memsize += (1 << ((lss - 1) + SR_BSZ_BASE));
- } else {
- uint8 i;
- uint nb = (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT;
- for (i = 0; i < nb; i++)
- memsize += socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_RAM);
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-
- return memsize;
-}
-
-
-void
-si_btcgpiowar(si_t *sih)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
- chipcregs_t *cc;
-
- sii = SI_INFO(sih);
-
- /* Make sure that there is ChipCommon core present &&
- * UART_TX is strapped to 1
- */
- if (!(sih->cccaps & CC_CAP_UARTGPIO))
- return;
-
- /* si_corereg cannot be used as we have to guarantee 8-bit read/writes */
- INTR_OFF(sii, intr_val);
-
- origidx = si_coreidx(sih);
-
- cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(cc != NULL);
-
- W_REG(sii->osh, &cc->uart0mcr, R_REG(sii->osh, &cc->uart0mcr) | 0x04);
-
- /* restore the original index */
- si_setcoreidx(sih, origidx);
-
- INTR_RESTORE(sii, intr_val);
-}
-
-uint
-si_pll_reset(si_t *sih)
-{
- uint err = 0;
-
- return (err);
-}
-
-/* check if the device is removed */
-bool
-si_deviceremoved(si_t *sih)
-{
- uint32 w;
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- switch (BUSTYPE(sih->bustype)) {
- case PCI_BUS:
- ASSERT(sii->osh != NULL);
- w = OSL_PCI_READ_CONFIG(sii->osh, PCI_CFG_VID, sizeof(uint32));
- if ((w & 0xFFFF) != VENDOR_BROADCOM)
- return TRUE;
- break;
- }
- return FALSE;
-}
+++ /dev/null
-/*
- * Include file private to the SOC Interconnect support files.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: siutils_priv.h,v 1.17.4.3 2010-10-25 16:56:56 Exp $
- */
-
-#ifndef _siutils_priv_h_
-#define _siutils_priv_h_
-
-#define SI_ERROR(args)
-
-#define SI_MSG(args)
-
-/* Define SI_VMSG to printf for verbose debugging, but don't check it in */
-#define SI_VMSG(args)
-
-#define IS_SIM(chippkg) ((chippkg == HDLSIM_PKG_ID) || (chippkg == HWSIM_PKG_ID))
-
-typedef uint32 (*si_intrsoff_t)(void *intr_arg);
-typedef void (*si_intrsrestore_t)(void *intr_arg, uint32 arg);
-typedef bool (*si_intrsenabled_t)(void *intr_arg);
-
-typedef struct gpioh_item {
- void *arg;
- bool level;
- gpio_handler_t handler;
- uint32 event;
- struct gpioh_item *next;
-} gpioh_item_t;
-
-/* misc si info needed by some of the routines */
-typedef struct si_info {
- struct si_pub pub; /* back plane public state (must be first field) */
-
- void *osh; /* osl os handle */
- void *sdh; /* bcmsdh handle */
-
- uint dev_coreid; /* the core provides driver functions */
- void *intr_arg; /* interrupt callback function arg */
- si_intrsoff_t intrsoff_fn; /* turns chip interrupts off */
- si_intrsrestore_t intrsrestore_fn; /* restore chip interrupts */
- si_intrsenabled_t intrsenabled_fn; /* check if interrupts are enabled */
-
- void *pch; /* PCI/E core handle */
-
- gpioh_item_t *gpioh_head; /* GPIO event handlers list */
-
- bool memseg; /* flag to toggle MEM_SEG register */
-
- char *vars;
- uint varsz;
-
- void *curmap; /* current regs va */
- void *regs[SI_MAXCORES]; /* other regs va */
-
- uint curidx; /* current core index */
- uint numcores; /* # discovered cores */
- uint coreid[SI_MAXCORES]; /* id of each core */
- uint32 coresba[SI_MAXCORES]; /* backplane address of each core */
- void *regs2[SI_MAXCORES]; /* va of each core second register set (usbh20) */
- uint32 coresba2[SI_MAXCORES]; /* address of each core second register set (usbh20) */
- uint32 coresba_size[SI_MAXCORES]; /* backplane address space size */
- uint32 coresba2_size[SI_MAXCORES]; /* second address space size */
-
- void *curwrap; /* current wrapper va */
- void *wrappers[SI_MAXCORES]; /* other cores wrapper va */
- uint32 wrapba[SI_MAXCORES]; /* address of controlling wrapper */
-
- uint32 cia[SI_MAXCORES]; /* erom cia entry for each core */
- uint32 cib[SI_MAXCORES]; /* erom cia entry for each core */
- uint32 oob_router; /* oob router registers for axi */
-} si_info_t;
-
-#define SI_INFO(sih) (si_info_t *)(uintptr)sih
-
-#define GOODCOREADDR(x, b) (((x) >= (b)) && ((x) < ((b) + SI_MAXCORES * SI_CORE_SIZE)) && \
- ISALIGNED((x), SI_CORE_SIZE))
-#define GOODREGS(regs) ((regs) != NULL && ISALIGNED((uintptr)(regs), SI_CORE_SIZE))
-#define BADCOREADDR 0
-#define GOODIDX(idx) (((uint)idx) < SI_MAXCORES)
-#define NOREV -1 /* Invalid rev */
-
-#define PCI(si) ((BUSTYPE((si)->pub.bustype) == PCI_BUS) && \
- ((si)->pub.buscoretype == PCI_CORE_ID))
-#define PCIE(si) ((BUSTYPE((si)->pub.bustype) == PCI_BUS) && \
- ((si)->pub.buscoretype == PCIE_CORE_ID))
-#define PCMCIA(si) ((BUSTYPE((si)->pub.bustype) == PCMCIA_BUS) && ((si)->memseg == TRUE))
-
-/* Newer chips can access PCI/PCIE and CC core without requiring to change
- * PCI BAR0 WIN
- */
-#define SI_FAST(si) (((si)->pub.buscoretype == PCIE_CORE_ID) || \
- (((si)->pub.buscoretype == PCI_CORE_ID) && (si)->pub.buscorerev >= 13))
-
-#define PCIEREGS(si) (((char *)((si)->curmap) + PCI_16KB0_PCIREGS_OFFSET))
-#define CCREGS_FAST(si) (((char *)((si)->curmap) + PCI_16KB0_CCREGS_OFFSET))
-
-/*
- * Macros to disable/restore function core(D11, ENET, ILINE20, etc) interrupts before/
- * after core switching to avoid invalid register accesss inside ISR.
- */
-#define INTR_OFF(si, intr_val) \
- if ((si)->intrsoff_fn && (si)->coreid[(si)->curidx] == (si)->dev_coreid) { \
- intr_val = (*(si)->intrsoff_fn)((si)->intr_arg); }
-#define INTR_RESTORE(si, intr_val) \
- if ((si)->intrsrestore_fn && (si)->coreid[(si)->curidx] == (si)->dev_coreid) { \
- (*(si)->intrsrestore_fn)((si)->intr_arg, intr_val); }
-
-/* dynamic clock control defines */
-#define LPOMINFREQ 25000 /* low power oscillator min */
-#define LPOMAXFREQ 43000 /* low power oscillator max */
-#define XTALMINFREQ 19800000 /* 20 MHz - 1% */
-#define XTALMAXFREQ 20200000 /* 20 MHz + 1% */
-#define PCIMINFREQ 25000000 /* 25 MHz */
-#define PCIMAXFREQ 34000000 /* 33 MHz + fudge */
-
-#define ILP_DIV_5MHZ 0 /* ILP = 5 MHz */
-#define ILP_DIV_1MHZ 4 /* ILP = 1 MHz */
-
-#define PCI_FORCEHT(si) \
- (((PCIE(si)) && (si->pub.chip == BCM4311_CHIP_ID) && ((si->pub.chiprev <= 1))) || \
- ((PCI(si) || PCIE(si)) && (si->pub.chip == BCM4321_CHIP_ID)) || \
- (PCIE(si) && (si->pub.chip == BCM4716_CHIP_ID)))
-
-/* GPIO Based LED powersave defines */
-#define DEFAULT_GPIO_ONTIME 10 /* Default: 10% on */
-#define DEFAULT_GPIO_OFFTIME 90 /* Default: 10% on */
-
-#ifndef DEFAULT_GPIOTIMERVAL
-#define DEFAULT_GPIOTIMERVAL ((DEFAULT_GPIO_ONTIME << GPIO_ONTIME_SHIFT) | DEFAULT_GPIO_OFFTIME)
-#endif
-
-/* Silicon Backplane externs */
-extern void sb_scan(si_t *sih, void *regs, uint devid);
-extern uint sb_coreid(si_t *sih);
-extern uint sb_intflag(si_t *sih);
-extern uint sb_flag(si_t *sih);
-extern void sb_setint(si_t *sih, int siflag);
-extern uint sb_corevendor(si_t *sih);
-extern uint sb_corerev(si_t *sih);
-extern uint sb_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val);
-extern bool sb_iscoreup(si_t *sih);
-extern void *sb_setcoreidx(si_t *sih, uint coreidx);
-extern uint32 sb_core_cflags(si_t *sih, uint32 mask, uint32 val);
-extern void sb_core_cflags_wo(si_t *sih, uint32 mask, uint32 val);
-extern uint32 sb_core_sflags(si_t *sih, uint32 mask, uint32 val);
-extern void sb_commit(si_t *sih);
-extern uint32 sb_base(uint32 admatch);
-extern uint32 sb_size(uint32 admatch);
-extern void sb_core_reset(si_t *sih, uint32 bits, uint32 resetbits);
-extern void sb_core_disable(si_t *sih, uint32 bits);
-extern uint32 sb_addrspace(si_t *sih, uint asidx);
-extern uint32 sb_addrspacesize(si_t *sih, uint asidx);
-extern int sb_numaddrspaces(si_t *sih);
-
-extern uint32 sb_set_initiator_to(si_t *sih, uint32 to, uint idx);
-
-extern bool sb_taclear(si_t *sih, bool details);
-
-
-/* Wake-on-wireless-LAN (WOWL) */
-extern bool sb_pci_pmecap(si_t *sih);
-struct osl_info;
-extern bool sb_pci_fastpmecap(struct osl_info *osh);
-extern bool sb_pci_pmeclr(si_t *sih);
-extern void sb_pci_pmeen(si_t *sih);
-extern uint sb_pcie_readreg(void *sih, uint addrtype, uint offset);
-
-/* AMBA Interconnect exported externs */
-extern si_t *ai_attach(uint pcidev, osl_t *osh, void *regs, uint bustype,
- void *sdh, char **vars, uint *varsz);
-extern si_t *ai_kattach(osl_t *osh);
-extern void ai_scan(si_t *sih, void *regs, uint devid);
-
-extern uint ai_flag(si_t *sih);
-extern void ai_setint(si_t *sih, int siflag);
-extern uint ai_coreidx(si_t *sih);
-extern uint ai_corevendor(si_t *sih);
-extern uint ai_corerev(si_t *sih);
-extern bool ai_iscoreup(si_t *sih);
-extern void *ai_setcoreidx(si_t *sih, uint coreidx);
-extern uint32 ai_core_cflags(si_t *sih, uint32 mask, uint32 val);
-extern void ai_core_cflags_wo(si_t *sih, uint32 mask, uint32 val);
-extern uint32 ai_core_sflags(si_t *sih, uint32 mask, uint32 val);
-extern uint ai_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val);
-extern void ai_core_reset(si_t *sih, uint32 bits, uint32 resetbits);
-extern void ai_core_disable(si_t *sih, uint32 bits);
-extern int ai_numaddrspaces(si_t *sih);
-extern uint32 ai_addrspace(si_t *sih, uint asidx);
-extern uint32 ai_addrspacesize(si_t *sih, uint asidx);
-extern uint ai_wrap_reg(si_t *sih, uint32 offset, uint32 mask, uint32 val);
-
-
-
-#define ub_scan(a, b, c) do {} while (0)
-#define ub_flag(a) (0)
-#define ub_setint(a, b) do {} while (0)
-#define ub_coreidx(a) (0)
-#define ub_corevendor(a) (0)
-#define ub_corerev(a) (0)
-#define ub_iscoreup(a) (0)
-#define ub_setcoreidx(a, b) (0)
-#define ub_core_cflags(a, b, c) (0)
-#define ub_core_cflags_wo(a, b, c) do {} while (0)
-#define ub_core_sflags(a, b, c) (0)
-#define ub_corereg(a, b, c, d, e) (0)
-#define ub_core_reset(a, b, c) do {} while (0)
-#define ub_core_disable(a, b) do {} while (0)
-#define ub_numaddrspaces(a) (0)
-#define ub_addrspace(a, b) (0)
-#define ub_addrspacesize(a, b) (0)
-#define ub_view(a, b) do {} while (0)
-#define ub_dumpregs(a, b) do {} while (0)
-
-#endif /* _siutils_priv_h_ */
+++ /dev/null
-/*
- * Name: uamp_api.h
- *
- * Description: Universal AMP API
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: uamp_api.h,v 1.2.8.1 2011-02-05 00:16:14 Exp $
- *
- */
-#ifndef UAMP_API_H
-#define UAMP_API_H
-
-
-#include "typedefs.h"
-
-
-/*****************************************************************************
-** Constant and Type Definitions
-******************************************************************************
-*/
-
-#define BT_API
-
-/* Types. */
-typedef bool BOOLEAN;
-typedef uint8 UINT8;
-typedef uint16 UINT16;
-
-
-/* UAMP identifiers */
-#define UAMP_ID_1 1
-#define UAMP_ID_2 2
-typedef UINT8 tUAMP_ID;
-
-/* UAMP event ids (used by UAMP_CBACK) */
-#define UAMP_EVT_RX_READY 0 /* Data from AMP controller is ready to be read */
-#define UAMP_EVT_CTLR_REMOVED 1 /* Controller removed */
-#define UAMP_EVT_CTLR_READY 2 /* Controller added/ready */
-typedef UINT8 tUAMP_EVT;
-
-
-/* UAMP Channels */
-#define UAMP_CH_HCI_CMD 0 /* HCI Command channel */
-#define UAMP_CH_HCI_EVT 1 /* HCI Event channel */
-#define UAMP_CH_HCI_DATA 2 /* HCI ACL Data channel */
-typedef UINT8 tUAMP_CH;
-
-/* tUAMP_EVT_DATA: union for event-specific data, used by UAMP_CBACK */
-typedef union {
- tUAMP_CH channel; /* UAMP_EVT_RX_READY: channel for which rx occured */
-} tUAMP_EVT_DATA;
-
-
-/*****************************************************************************
-**
-** Function: UAMP_CBACK
-**
-** Description: Callback for events. Register callback using UAMP_Init.
-**
-** Parameters amp_id: AMP device identifier that generated the event
-** amp_evt: event id
-** p_amp_evt_data: pointer to event-specific data
-**
-******************************************************************************
-*/
-typedef void (*tUAMP_CBACK)(tUAMP_ID amp_id, tUAMP_EVT amp_evt, tUAMP_EVT_DATA *p_amp_evt_data);
-
-/*****************************************************************************
-** external function declarations
-******************************************************************************
-*/
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-/*****************************************************************************
-**
-** Function: UAMP_Init
-**
-** Description: Initialize UAMP driver
-**
-** Parameters p_cback: Callback function for UAMP event notification
-**
-******************************************************************************
-*/
-BT_API BOOLEAN UAMP_Init(tUAMP_CBACK p_cback);
-
-
-/*****************************************************************************
-**
-** Function: UAMP_Open
-**
-** Description: Open connection to local AMP device.
-**
-** Parameters app_id: Application specific AMP identifer. This value
-** will be included in AMP messages sent to the
-** BTU task, to identify source of the message
-**
-******************************************************************************
-*/
-BT_API BOOLEAN UAMP_Open(tUAMP_ID amp_id);
-
-/*****************************************************************************
-**
-** Function: UAMP_Close
-**
-** Description: Close connection to local AMP device.
-**
-** Parameters app_id: Application specific AMP identifer.
-**
-******************************************************************************
-*/
-BT_API void UAMP_Close(tUAMP_ID amp_id);
-
-
-/*****************************************************************************
-**
-** Function: UAMP_Write
-**
-** Description: Send buffer to AMP device. Frees GKI buffer when done.
-**
-**
-** Parameters: app_id: AMP identifer.
-** p_buf: pointer to buffer to write
-** num_bytes: number of bytes to write
-** channel: UAMP_CH_HCI_ACL, or UAMP_CH_HCI_CMD
-**
-** Returns: number of bytes written
-**
-******************************************************************************
-*/
-BT_API UINT16 UAMP_Write(tUAMP_ID amp_id, UINT8 *p_buf, UINT16 num_bytes, tUAMP_CH channel);
-
-/*****************************************************************************
-**
-** Function: UAMP_Read
-**
-** Description: Read incoming data from AMP. Call after receiving a
-** UAMP_EVT_RX_READY callback event.
-**
-** Parameters: app_id: AMP identifer.
-** p_buf: pointer to buffer for holding incoming AMP data
-** buf_size: size of p_buf
-** channel: UAMP_CH_HCI_ACL, or UAMP_CH_HCI_EVT
-**
-** Returns: number of bytes read
-**
-******************************************************************************
-*/
-BT_API UINT16 UAMP_Read(tUAMP_ID amp_id, UINT8 *p_buf, UINT16 buf_size, tUAMP_CH channel);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* UAMP_API_H */
+++ /dev/null
-/*
- * Linux cfg80211 driver - Android related functions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_android.c,v 1.1.4.1.2.14 2011/02/09 01:40:07 Exp $
- */
-
-#include <linux/module.h>
-#include <linux/netdevice.h>
-
-#include <wl_android.h>
-#include <wldev_common.h>
-#include <wlioctl.h>
-#include <bcmutils.h>
-#include <linux_osl.h>
-#include <dhd_dbg.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <bcmsdbus.h>
-#ifdef WL_CFG80211
-#include <wl_cfg80211.h>
-#endif
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
-#include <linux/platform_device.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35))
-#include <linux/wlan_plat.h>
-#else
-#include <linux/wifi_tiwlan.h>
-#endif
-#endif /* CONFIG_WIFI_CONTROL_FUNC */
-
-/*
- * Android private command strings, PLEASE define new private commands here
- * so they can be updated easily in the future (if needed)
- */
-
-#define CMD_START "START"
-#define CMD_STOP "STOP"
-#define CMD_SCAN_ACTIVE "SCAN-ACTIVE"
-#define CMD_SCAN_PASSIVE "SCAN-PASSIVE"
-#define CMD_RSSI "RSSI"
-#define CMD_LINKSPEED "LINKSPEED"
-#define CMD_RXFILTER_START "RXFILTER-START"
-#define CMD_RXFILTER_STOP "RXFILTER-STOP"
-#define CMD_RXFILTER_ADD "RXFILTER-ADD"
-#define CMD_RXFILTER_REMOVE "RXFILTER-REMOVE"
-#define CMD_BTCOEXSCAN_START "BTCOEXSCAN-START"
-#define CMD_BTCOEXSCAN_STOP "BTCOEXSCAN-STOP"
-#define CMD_BTCOEXMODE "BTCOEXMODE"
-#define CMD_SETSUSPENDOPT "SETSUSPENDOPT"
-#define CMD_P2P_DEV_ADDR "P2P_DEV_ADDR"
-#define CMD_SETFWPATH "SETFWPATH"
-#define CMD_SETBAND "SETBAND"
-#define CMD_GETBAND "GETBAND"
-#define CMD_COUNTRY "COUNTRY"
-#define CMD_P2P_SET_NOA "P2P_SET_NOA"
-#define CMD_P2P_GET_NOA "P2P_GET_NOA"
-#define CMD_P2P_SET_PS "P2P_SET_PS"
-#define CMD_SET_AP_WPS_P2P_IE "SET_AP_WPS_P2P_IE"
-
-
-#ifdef PNO_SUPPORT
-#define CMD_PNOSSIDCLR_SET "PNOSSIDCLR"
-#define CMD_PNOSETUP_SET "PNOSETUP "
-#define CMD_PNOENABLE_SET "PNOFORCE"
-#define CMD_PNODEBUG_SET "PNODEBUG"
-
-#define PNO_TLV_PREFIX 'S'
-#define PNO_TLV_VERSION '1'
-#define PNO_TLV_SUBVERSION '2'
-#define PNO_TLV_RESERVED '0'
-#define PNO_TLV_TYPE_SSID_IE 'S'
-#define PNO_TLV_TYPE_TIME 'T'
-#define PNO_TLV_FREQ_REPEAT 'R'
-#define PNO_TLV_FREQ_EXPO_MAX 'M'
-
-typedef struct cmd_tlv {
- char prefix;
- char version;
- char subver;
- char reserved;
-} cmd_tlv_t;
-#endif /* PNO_SUPPORT */
-
-typedef struct android_wifi_priv_cmd {
- char *buf;
- int used_len;
- int total_len;
-} android_wifi_priv_cmd;
-
-/**
- * Extern function declarations (TODO: move them to dhd_linux.h)
- */
-void dhd_customer_gpio_wlan_ctrl(int onoff);
-uint dhd_dev_reset(struct net_device *dev, uint8 flag);
-void dhd_dev_init_ioctl(struct net_device *dev);
-#ifdef WL_CFG80211
-int wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr);
-int wl_cfg80211_set_btcoex_dhcp(struct net_device *dev, char *command);
-#else
-int wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr)
-{ return 0; }
-int wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len)
-{ return 0; }
-int wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len)
-{ return 0; }
-int wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len)
-{ return 0; }
-#endif
-extern int dhd_os_check_if_up(void *dhdp);
-extern void *bcmsdh_get_drvdata(void);
-
-extern bool ap_fw_loaded;
-#ifdef CUSTOMER_HW2
-extern char iface_name[IFNAMSIZ];
-#endif
-
-/**
- * Local (static) functions and variables
- */
-
-/* Initialize g_wifi_on to 1 so dhd_bus_start will be called for the first
- * time (only) in dhd_open, subsequential wifi on will be handled by
- * wl_android_wifi_on
- */
-static int g_wifi_on = TRUE;
-
-/**
- * Local (static) function definitions
- */
-static int wl_android_get_link_speed(struct net_device *net, char *command, int total_len)
-{
- int link_speed;
- int bytes_written;
- int error;
-
- error = wldev_get_link_speed(net, &link_speed);
- if (error)
- return -1;
-
- /* Convert Kbps to Android Mbps */
- link_speed = link_speed / 1000;
- bytes_written = snprintf(command, total_len, "LinkSpeed %d", link_speed);
- DHD_INFO(("%s: command result is %s\n", __FUNCTION__, command));
- return bytes_written;
-}
-
-static int wl_android_get_rssi(struct net_device *net, char *command, int total_len)
-{
- wlc_ssid_t ssid = {0};
- int rssi;
- int bytes_written = 0;
- int error;
-
- error = wldev_get_rssi(net, &rssi);
- if (error)
- return -1;
-
- error = wldev_get_ssid(net, &ssid);
- if (error)
- return -1;
- if ((ssid.SSID_len == 0) || (ssid.SSID_len > DOT11_MAX_SSID_LEN)) {
- DHD_ERROR(("%s: wldev_get_ssid failed\n", __FUNCTION__));
- } else {
- memcpy(command, ssid.SSID, ssid.SSID_len);
- bytes_written = ssid.SSID_len;
- }
- bytes_written += snprintf(&command[bytes_written], total_len, " rssi %d", rssi);
- DHD_INFO(("%s: command result is %s (%d)\n", __FUNCTION__, command, bytes_written));
- return bytes_written;
-}
-
-static int wl_android_set_suspendopt(struct net_device *dev, char *command, int total_len)
-{
- int suspend_flag;
- int ret_now;
- int ret = 0;
-
- suspend_flag = *(command + strlen(CMD_SETSUSPENDOPT) + 1) - '0';
-
- if (suspend_flag != 0)
- suspend_flag = 1;
- ret_now = net_os_set_suspend_disable(dev, suspend_flag);
-
- if (ret_now != suspend_flag) {
- if (!(ret = net_os_set_suspend(dev, ret_now)))
- DHD_INFO(("%s: Suspend Flag %d -> %d\n",
- __FUNCTION__, ret_now, suspend_flag));
- else
- DHD_ERROR(("%s: failed %d\n", __FUNCTION__, ret));
- }
- return ret;
-}
-
-static int wl_android_get_band(struct net_device *dev, char *command, int total_len)
-{
- uint band;
- int bytes_written;
- int error;
-
- error = wldev_get_band(dev, &band);
- if (error)
- return -1;
- bytes_written = snprintf(command, total_len, "Band %d", band);
- return bytes_written;
-}
-
-#ifdef PNO_SUPPORT
-static int wl_android_set_pno_setup(struct net_device *dev, char *command, int total_len)
-{
- wlc_ssid_t ssids_local[MAX_PFN_LIST_COUNT];
- int res = -1;
- int nssid = 0;
- cmd_tlv_t *cmd_tlv_temp;
- char *str_ptr;
- int tlv_size_left;
- int pno_time = 0;
- int pno_repeat = 0;
- int pno_freq_expo_max = 0;
-
-#ifdef PNO_SET_DEBUG
- int i;
- char pno_in_example[] = {
- 'P', 'N', 'O', 'S', 'E', 'T', 'U', 'P', ' ',
- 'S', '1', '2', '0',
- 'S',
- 0x05,
- 'd', 'l', 'i', 'n', 'k',
- 'S',
- 0x04,
- 'G', 'O', 'O', 'G',
- 'T',
- '0', 'B',
- 'R',
- '2',
- 'M',
- '2',
- 0x00
- };
-#endif /* PNO_SET_DEBUG */
-
- DHD_INFO(("%s: command=%s, len=%d\n", __FUNCTION__, command, total_len));
-
- if (total_len < (strlen(CMD_PNOSETUP_SET) + sizeof(cmd_tlv_t))) {
- DHD_ERROR(("%s argument=%d less min size\n", __FUNCTION__, total_len));
- goto exit_proc;
- }
-
-#ifdef PNO_SET_DEBUG
- memcpy(command, pno_in_example, sizeof(pno_in_example));
- for (i = 0; i < sizeof(pno_in_example); i++)
- printf("%02X ", command[i]);
- printf("\n");
- total_len = sizeof(pno_in_example);
-#endif
-
- str_ptr = command + strlen(CMD_PNOSETUP_SET);
- tlv_size_left = total_len - strlen(CMD_PNOSETUP_SET);
-
- cmd_tlv_temp = (cmd_tlv_t *)str_ptr;
- memset(ssids_local, 0, sizeof(ssids_local));
-
- if ((cmd_tlv_temp->prefix == PNO_TLV_PREFIX) &&
- (cmd_tlv_temp->version == PNO_TLV_VERSION) &&
- (cmd_tlv_temp->subver == PNO_TLV_SUBVERSION)) {
-
- str_ptr += sizeof(cmd_tlv_t);
- tlv_size_left -= sizeof(cmd_tlv_t);
-
- if ((nssid = wl_iw_parse_ssid_list_tlv(&str_ptr, ssids_local,
- MAX_PFN_LIST_COUNT, &tlv_size_left)) <= 0) {
- DHD_ERROR(("SSID is not presented or corrupted ret=%d\n", nssid));
- goto exit_proc;
- } else {
- if ((str_ptr[0] != PNO_TLV_TYPE_TIME) || (tlv_size_left <= 1)) {
- DHD_ERROR(("%s scan duration corrupted field size %d\n",
- __FUNCTION__, tlv_size_left));
- goto exit_proc;
- }
- str_ptr++;
- pno_time = simple_strtoul(str_ptr, &str_ptr, 16);
- DHD_INFO(("%s: pno_time=%d\n", __FUNCTION__, pno_time));
-
- if (str_ptr[0] != 0) {
- if ((str_ptr[0] != PNO_TLV_FREQ_REPEAT)) {
- DHD_ERROR(("%s pno repeat : corrupted field\n",
- __FUNCTION__));
- goto exit_proc;
- }
- str_ptr++;
- pno_repeat = simple_strtoul(str_ptr, &str_ptr, 16);
- DHD_INFO(("%s :got pno_repeat=%d\n", __FUNCTION__, pno_repeat));
- if (str_ptr[0] != PNO_TLV_FREQ_EXPO_MAX) {
- DHD_ERROR(("%s FREQ_EXPO_MAX corrupted field size\n",
- __FUNCTION__));
- goto exit_proc;
- }
- str_ptr++;
- pno_freq_expo_max = simple_strtoul(str_ptr, &str_ptr, 16);
- DHD_INFO(("%s: pno_freq_expo_max=%d\n",
- __FUNCTION__, pno_freq_expo_max));
- }
- }
- } else {
- DHD_ERROR(("%s get wrong TLV command\n", __FUNCTION__));
- goto exit_proc;
- }
-
- res = dhd_dev_pno_set(dev, ssids_local, nssid, pno_time, pno_repeat, pno_freq_expo_max);
-
-exit_proc:
- return res;
-}
-#endif /* PNO_SUPPORT */
-
-static int wl_android_get_p2p_dev_addr(struct net_device *ndev, char *command, int total_len)
-{
- int ret;
- int bytes_written = 0;
-
- ret = wl_cfg80211_get_p2p_dev_addr(ndev, (struct ether_addr*)command);
- if (ret)
- return 0;
- bytes_written = sizeof(struct ether_addr);
- return bytes_written;
-}
-
-/**
- * Global function definitions (declared in wl_android.h)
- */
-
-int wl_android_wifi_on(struct net_device *dev)
-{
- int ret = 0;
-
- printk("%s in\n", __FUNCTION__);
- if (!dev) {
- DHD_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -EINVAL;
- }
-
- dhd_net_if_lock(dev);
- if (!g_wifi_on) {
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_ON);
- sdioh_start(NULL, 0);
- ret = dhd_dev_reset(dev, FALSE);
- sdioh_start(NULL, 1);
- if (!ret)
- dhd_dev_init_ioctl(dev);
- g_wifi_on = 1;
- }
- dhd_net_if_unlock(dev);
-
- return ret;
-}
-
-int wl_android_wifi_off(struct net_device *dev)
-{
- int ret = 0;
-
- printk("%s in\n", __FUNCTION__);
- if (!dev) {
- DHD_TRACE(("%s: dev is null\n", __FUNCTION__));
- return -EINVAL;
- }
-
- dhd_net_if_lock(dev);
- if (g_wifi_on) {
- ret = dhd_dev_reset(dev, TRUE);
- sdioh_stop(NULL);
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF);
- g_wifi_on = 0;
- }
- dhd_net_if_unlock(dev);
-
- return ret;
-}
-
-static int wl_android_set_fwpath(struct net_device *net, char *command, int total_len)
-{
- if ((strlen(command) - strlen(CMD_SETFWPATH)) > MOD_PARAM_PATHLEN)
- return -1;
- bcm_strncpy_s(fw_path, sizeof(fw_path),
- command + strlen(CMD_SETFWPATH) + 1, MOD_PARAM_PATHLEN - 1);
- if (strstr(fw_path, "apsta") != NULL) {
- DHD_INFO(("GOT APSTA FIRMWARE\n"));
- ap_fw_loaded = TRUE;
- } else {
- DHD_INFO(("GOT STA FIRMWARE\n"));
- ap_fw_loaded = FALSE;
- }
- return 0;
-}
-
-int wl_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd)
-{
- int ret = 0;
- char *command = NULL;
- int bytes_written = 0;
- android_wifi_priv_cmd priv_cmd;
-
- net_os_wake_lock(net);
-
- if (!ifr->ifr_data) {
- ret = -EINVAL;
- goto exit;
- }
- if (copy_from_user(&priv_cmd, ifr->ifr_data, sizeof(android_wifi_priv_cmd))) {
- ret = -EFAULT;
- goto exit;
- }
- command = kmalloc(priv_cmd.total_len, GFP_KERNEL);
- if (!command)
- {
- DHD_ERROR(("%s: failed to allocate memory\n", __FUNCTION__));
- ret = -ENOMEM;
- goto exit;
- }
- if (copy_from_user(command, priv_cmd.buf, priv_cmd.total_len)) {
- ret = -EFAULT;
- goto exit;
- }
-
- DHD_INFO(("%s: Android private cmd \"%s\" on %s\n", __FUNCTION__, command, ifr->ifr_name));
-
- if (strnicmp(command, CMD_START, strlen(CMD_START)) == 0) {
- DHD_INFO(("%s, Received regular START command\n", __FUNCTION__));
- bytes_written = wl_android_wifi_on(net);
- }
- else if (strnicmp(command, CMD_SETFWPATH, strlen(CMD_SETFWPATH)) == 0) {
- bytes_written = wl_android_set_fwpath(net, command, priv_cmd.total_len);
- }
-
- if (!g_wifi_on) {
- DHD_ERROR(("%s: Ignore private cmd \"%s\" - iface %s is down\n",
- __FUNCTION__, command, ifr->ifr_name));
- ret = 0;
- goto exit;
- }
-
- if (strnicmp(command, CMD_STOP, strlen(CMD_STOP)) == 0) {
- bytes_written = wl_android_wifi_off(net);
- }
- else if (strnicmp(command, CMD_SCAN_ACTIVE, strlen(CMD_SCAN_ACTIVE)) == 0) {
- /* TBD: SCAN-ACTIVE */
- }
- else if (strnicmp(command, CMD_SCAN_PASSIVE, strlen(CMD_SCAN_PASSIVE)) == 0) {
- /* TBD: SCAN-PASSIVE */
- }
- else if (strnicmp(command, CMD_RSSI, strlen(CMD_RSSI)) == 0) {
- bytes_written = wl_android_get_rssi(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_LINKSPEED, strlen(CMD_LINKSPEED)) == 0) {
- bytes_written = wl_android_get_link_speed(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_RXFILTER_START, strlen(CMD_RXFILTER_START)) == 0) {
- bytes_written = net_os_set_packet_filter(net, 1);
- }
- else if (strnicmp(command, CMD_RXFILTER_STOP, strlen(CMD_RXFILTER_STOP)) == 0) {
- bytes_written = net_os_set_packet_filter(net, 0);
- }
- else if (strnicmp(command, CMD_RXFILTER_ADD, strlen(CMD_RXFILTER_ADD)) == 0) {
- int filter_num = *(command + strlen(CMD_RXFILTER_ADD) + 1) - '0';
- bytes_written = net_os_rxfilter_add_remove(net, TRUE, filter_num);
- }
- else if (strnicmp(command, CMD_RXFILTER_REMOVE, strlen(CMD_RXFILTER_REMOVE)) == 0) {
- int filter_num = *(command + strlen(CMD_RXFILTER_REMOVE) + 1) - '0';
- bytes_written = net_os_rxfilter_add_remove(net, FALSE, filter_num);
- }
- else if (strnicmp(command, CMD_BTCOEXSCAN_START, strlen(CMD_BTCOEXSCAN_START)) == 0) {
- /* TBD: BTCOEXSCAN-START */
- }
- else if (strnicmp(command, CMD_BTCOEXSCAN_STOP, strlen(CMD_BTCOEXSCAN_STOP)) == 0) {
- /* TBD: BTCOEXSCAN-STOP */
- }
- else if (strnicmp(command, CMD_BTCOEXMODE, strlen(CMD_BTCOEXMODE)) == 0) {
- uint mode = *(command + strlen(CMD_BTCOEXMODE) + 1) - '0';
-
- if (mode == 1)
- net_os_set_packet_filter(net, 0); /* DHCP starts */
- else
- net_os_set_packet_filter(net, 1); /* DHCP ends */
-#ifdef WL_CFG80211
- bytes_written = wl_cfg80211_set_btcoex_dhcp(net, command);
-#endif
- }
- else if (strnicmp(command, CMD_SETSUSPENDOPT, strlen(CMD_SETSUSPENDOPT)) == 0) {
- bytes_written = wl_android_set_suspendopt(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_SETBAND, strlen(CMD_SETBAND)) == 0) {
- uint band = *(command + strlen(CMD_SETBAND) + 1) - '0';
- bytes_written = wldev_set_band(net, band);
- }
- else if (strnicmp(command, CMD_GETBAND, strlen(CMD_GETBAND)) == 0) {
- bytes_written = wl_android_get_band(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_COUNTRY, strlen(CMD_COUNTRY)) == 0) {
- char *country_code = command + strlen(CMD_COUNTRY) + 1;
- bytes_written = wldev_set_country(net, country_code);
- }
-#ifdef PNO_SUPPORT
- else if (strnicmp(command, CMD_PNOSSIDCLR_SET, strlen(CMD_PNOSSIDCLR_SET)) == 0) {
- bytes_written = dhd_dev_pno_reset(net);
- }
- else if (strnicmp(command, CMD_PNOSETUP_SET, strlen(CMD_PNOSETUP_SET)) == 0) {
- bytes_written = wl_android_set_pno_setup(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_PNOENABLE_SET, strlen(CMD_PNOENABLE_SET)) == 0) {
- uint pfn_enabled = *(command + strlen(CMD_PNOENABLE_SET) + 1) - '0';
- bytes_written = dhd_dev_pno_enable(net, pfn_enabled);
- }
-#endif
- else if (strnicmp(command, CMD_P2P_DEV_ADDR, strlen(CMD_P2P_DEV_ADDR)) == 0) {
- bytes_written = wl_android_get_p2p_dev_addr(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_P2P_SET_NOA, strlen(CMD_P2P_SET_NOA)) == 0) {
- int skip = strlen(CMD_P2P_SET_NOA) + 1;
- bytes_written = wl_cfg80211_set_p2p_noa(net, command + skip,
- priv_cmd.total_len - skip);
- }
- else if (strnicmp(command, CMD_P2P_GET_NOA, strlen(CMD_P2P_GET_NOA)) == 0) {
- bytes_written = wl_cfg80211_get_p2p_noa(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_P2P_SET_PS, strlen(CMD_P2P_SET_PS)) == 0) {
- int skip = strlen(CMD_P2P_SET_PS) + 1;
- bytes_written = wl_cfg80211_set_p2p_ps(net, command + skip,
- priv_cmd.total_len - skip);
- }
-#ifdef WL_CFG80211
- else if (strnicmp(command, CMD_SET_AP_WPS_P2P_IE,
- strlen(CMD_SET_AP_WPS_P2P_IE)) == 0) {
- int skip = strlen(CMD_SET_AP_WPS_P2P_IE) + 3;
- bytes_written = wl_cfg80211_set_wps_p2p_ie(net, command + skip,
- priv_cmd.total_len - skip, *(command + skip - 2) - '0');
- }
-#endif /* WL_CFG80211 */
- else {
- DHD_ERROR(("Unknown PRIVATE command %s - ignored\n", command));
- snprintf(command, 3, "OK");
- bytes_written = strlen("OK");
- }
-
- if (bytes_written >= 0) {
- if ((bytes_written == 0) && (priv_cmd.total_len > 0))
- command[0] = '\0';
- if (bytes_written >= priv_cmd.total_len) {
- DHD_ERROR(("%s: bytes_written = %d\n", __FUNCTION__, bytes_written));
- bytes_written = priv_cmd.total_len;
- } else {
- bytes_written++;
- }
- priv_cmd.used_len = bytes_written;
- if (copy_to_user(priv_cmd.buf, command, bytes_written)) {
- DHD_ERROR(("%s: failed to copy data to user buffer\n", __FUNCTION__));
- ret = -EFAULT;
- }
- }
- else {
- ret = bytes_written;
- }
-
-exit:
- net_os_wake_unlock(net);
- if (command) {
- kfree(command);
- }
-
- return ret;
-}
-
-int wl_android_init(void)
-{
- int ret = 0;
-
- dhd_msg_level = DHD_ERROR_VAL;
-#ifdef ENABLE_INSMOD_NO_FW_LOAD
- dhd_download_fw_on_driverload = FALSE;
-#endif /* ENABLE_INSMOD_NO_FW_LOAD */
-#ifdef CUSTOMER_HW2
- if (!iface_name[0]) {
- memset(iface_name, 0, IFNAMSIZ);
- bcm_strncpy_s(iface_name, IFNAMSIZ, "wlan", IFNAMSIZ);
- }
-#endif /* CUSTOMER_HW2 */
- return ret;
-}
-
-int wl_android_exit(void)
-{
- int ret = 0;
-
- return ret;
-}
-
-int wl_android_post_init(void)
-{
- struct net_device *ndev;
- int ret = 0;
- char buf[IFNAMSIZ];
- if (!dhd_download_fw_on_driverload) {
- /* Call customer gpio to turn off power with WL_REG_ON signal */
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF);
- g_wifi_on = 0;
- } else {
- memset(buf, 0, IFNAMSIZ);
-#ifdef CUSTOMER_HW2
- snprintf(buf, IFNAMSIZ, "%s%d", iface_name, 0);
-#else
- snprintf(buf, IFNAMSIZ, "%s%d", "eth", 0);
-#endif
- if ((ndev = dev_get_by_name (&init_net, buf)) != NULL) {
- dhd_dev_init_ioctl(ndev);
- dev_put(ndev);
- }
- }
- return ret;
-}
-
-/**
- * Functions for Android WiFi card detection
- */
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
-
-static int g_wifidev_registered = 0;
-static struct semaphore wifi_control_sem;
-static struct wifi_platform_data *wifi_control_data = NULL;
-static struct resource *wifi_irqres = NULL;
-
-static int wifi_add_dev(void);
-static void wifi_del_dev(void);
-
-int wl_android_wifictrl_func_add(void)
-{
- int ret = 0;
- sema_init(&wifi_control_sem, 0);
-
- ret = wifi_add_dev();
- if (ret) {
- DHD_ERROR(("%s: platform_driver_register failed\n", __FUNCTION__));
- return ret;
- }
- g_wifidev_registered = 1;
-
- /* Waiting callback after platform_driver_register is done or exit with error */
- if (down_timeout(&wifi_control_sem, msecs_to_jiffies(1000)) != 0) {
- ret = -EINVAL;
- DHD_ERROR(("%s: platform_driver_register timeout\n", __FUNCTION__));
- }
-
- return ret;
-}
-
-void wl_android_wifictrl_func_del(void)
-{
- if (g_wifidev_registered)
- {
- wifi_del_dev();
- g_wifidev_registered = 0;
- }
-}
-
-void *wl_android_prealloc(int section, unsigned long size)
-{
- void *alloc_ptr = NULL;
- if (wifi_control_data && wifi_control_data->mem_prealloc) {
- alloc_ptr = wifi_control_data->mem_prealloc(section, size);
- if (alloc_ptr) {
- DHD_INFO(("success alloc section %d\n", section));
- if (size != 0L)
- bzero(alloc_ptr, size);
- return alloc_ptr;
- }
- }
-
- DHD_ERROR(("can't alloc section %d\n", section));
- return NULL;
-}
-
-int wifi_get_irq_number(unsigned long *irq_flags_ptr)
-{
- if (wifi_irqres) {
- *irq_flags_ptr = wifi_irqres->flags & IRQF_TRIGGER_MASK;
- return (int)wifi_irqres->start;
- }
-#ifdef CUSTOM_OOB_GPIO_NUM
- return CUSTOM_OOB_GPIO_NUM;
-#else
- return -1;
-#endif
-}
-
-int wifi_set_power(int on, unsigned long msec)
-{
- DHD_ERROR(("%s = %d\n", __FUNCTION__, on));
- if (wifi_control_data && wifi_control_data->set_power) {
- wifi_control_data->set_power(on);
- }
- if (msec)
- msleep(msec);
- return 0;
-}
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35))
-int wifi_get_mac_addr(unsigned char *buf)
-{
- DHD_ERROR(("%s\n", __FUNCTION__));
- if (!buf)
- return -EINVAL;
- if (wifi_control_data && wifi_control_data->get_mac_addr) {
- return wifi_control_data->get_mac_addr(buf);
- }
- return -EOPNOTSUPP;
-}
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)) */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39))
-void *wifi_get_country_code(char *ccode)
-{
- DHD_TRACE(("%s\n", __FUNCTION__));
- if (!ccode)
- return NULL;
- if (wifi_control_data && wifi_control_data->get_country_code) {
- return wifi_control_data->get_country_code(ccode);
- }
- return NULL;
-}
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39)) */
-
-static int wifi_set_carddetect(int on)
-{
- DHD_ERROR(("%s = %d\n", __FUNCTION__, on));
- if (wifi_control_data && wifi_control_data->set_carddetect) {
- wifi_control_data->set_carddetect(on);
- }
- return 0;
-}
-
-static int wifi_probe(struct platform_device *pdev)
-{
- struct wifi_platform_data *wifi_ctrl =
- (struct wifi_platform_data *)(pdev->dev.platform_data);
-
- DHD_ERROR(("## %s\n", __FUNCTION__));
- wifi_irqres = platform_get_resource_byname(pdev, IORESOURCE_IRQ, "bcmdhd_wlan_irq");
- if (wifi_irqres == NULL)
- wifi_irqres = platform_get_resource_byname(pdev,
- IORESOURCE_IRQ, "bcm4329_wlan_irq");
- wifi_control_data = wifi_ctrl;
-
- wifi_set_power(1, 0); /* Power On */
- wifi_set_carddetect(1); /* CardDetect (0->1) */
-
- up(&wifi_control_sem);
- return 0;
-}
-
-static int wifi_remove(struct platform_device *pdev)
-{
- struct wifi_platform_data *wifi_ctrl =
- (struct wifi_platform_data *)(pdev->dev.platform_data);
-
- DHD_ERROR(("## %s\n", __FUNCTION__));
- wifi_control_data = wifi_ctrl;
-
- wifi_set_power(0, 0); /* Power Off */
- wifi_set_carddetect(0); /* CardDetect (1->0) */
-
- up(&wifi_control_sem);
- return 0;
-}
-
-static int wifi_suspend(struct platform_device *pdev, pm_message_t state)
-{
- DHD_TRACE(("##> %s\n", __FUNCTION__));
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39)) && defined(OOB_INTR_ONLY)
- bcmsdh_oob_intr_set(0);
-#endif
- return 0;
-}
-
-static int wifi_resume(struct platform_device *pdev)
-{
- DHD_TRACE(("##> %s\n", __FUNCTION__));
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39)) && defined(OOB_INTR_ONLY)
- if (dhd_os_check_if_up(bcmsdh_get_drvdata()))
- bcmsdh_oob_intr_set(1);
-#endif
- return 0;
-}
-
-static struct platform_driver wifi_device = {
- .probe = wifi_probe,
- .remove = wifi_remove,
- .suspend = wifi_suspend,
- .resume = wifi_resume,
- .driver = {
- .name = "bcmdhd_wlan",
- }
-};
-
-static struct platform_driver wifi_device_legacy = {
- .probe = wifi_probe,
- .remove = wifi_remove,
- .suspend = wifi_suspend,
- .resume = wifi_resume,
- .driver = {
- .name = "bcm4329_wlan",
- }
-};
-
-static int wifi_add_dev(void)
-{
- DHD_TRACE(("## Calling platform_driver_register\n"));
- platform_driver_register(&wifi_device);
- platform_driver_register(&wifi_device_legacy);
- return 0;
-}
-
-static void wifi_del_dev(void)
-{
- DHD_TRACE(("## Unregister platform_driver_register\n"));
- platform_driver_unregister(&wifi_device);
- platform_driver_unregister(&wifi_device_legacy);
-}
-#endif /* defined(CONFIG_WIFI_CONTROL_FUNC) */
+++ /dev/null
-/*
- * Linux cfg80211 driver - Android related functions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_android.c,v 1.1.4.1.2.14 2011/02/09 01:40:07 Exp $
- */
-
-#include <linux/module.h>
-#include <linux/netdevice.h>
-#include <wldev_common.h>
-
-/**
- * Android platform dependent functions, feel free to add Android specific functions here
- * (save the macros in dhd). Please do NOT declare functions that are NOT exposed to dhd
- * or cfg, define them as static in wl_android.c
- */
-
-/**
- * wl_android_init will be called from module init function (dhd_module_init now), similarly
- * wl_android_exit will be called from module exit function (dhd_module_cleanup now)
- */
-int wl_android_init(void);
-int wl_android_exit(void);
-int wl_android_post_init(void);
-int wl_android_wifi_on(struct net_device *dev);
-int wl_android_wifi_off(struct net_device *dev);
-int wl_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd);
-
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
-int wl_android_wifictrl_func_add(void);
-void wl_android_wifictrl_func_del(void);
-void* wl_android_prealloc(int section, unsigned long size);
-
-int wifi_get_irq_number(unsigned long *irq_flags_ptr);
-int wifi_set_power(int on, unsigned long msec);
-int wifi_get_mac_addr(unsigned char *buf);
-void *wifi_get_country_code(char *ccode);
-#endif /* CONFIG_WIFI_CONTROL_FUNC */
+++ /dev/null
-/*
- * Linux cfg80211 driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_cfg80211.c,v 1.1.4.1.2.14 2011/02/09 01:40:07 Exp $
- */
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#include <linux/kernel.h>
-
-#include <bcmutils.h>
-#include <bcmwifi.h>
-#include <bcmendian.h>
-#include <proto/ethernet.h>
-#include <proto/802.11.h>
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhdioctl.h>
-#include <wlioctl.h>
-
-#include <proto/ethernet.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <linux/kernel.h>
-#include <linux/kthread.h>
-#include <linux/netdevice.h>
-#include <linux/sched.h>
-#include <linux/etherdevice.h>
-#include <linux/wireless.h>
-#include <linux/ieee80211.h>
-#include <linux/wait.h>
-#include <net/cfg80211.h>
-
-#include <net/rtnetlink.h>
-#include <linux/mmc/sdio_func.h>
-#include <linux/firmware.h>
-#include <bcmsdbus.h>
-
-#include <wlioctl.h>
-#include <wldev_common.h>
-#include <wl_cfg80211.h>
-#include <wl_cfgp2p.h>
-
-static struct sdio_func *cfg80211_sdio_func;
-static struct wl_priv *wlcfg_drv_priv;
-
-u32 wl_dbg_level = WL_DBG_ERR;
-
-#define WL_4329_FW_FILE "brcm/bcm4329-fullmac-4-218-248-5.bin"
-#define WL_4329_NVRAM_FILE "brcm/bcm4329-fullmac-4-218-248-5.txt"
-#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
-#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
-#define MAX_WAIT_TIME 1500
-static s8 ioctlbuf[WLC_IOCTL_MAXLEN];
-
-#define COEX_DHCP
-
-#if defined(COEX_DHCP)
-#define BT_DHCP_eSCO_FIX /* use New SCO/eSCO smart YG
- * suppression
- */
-#define BT_DHCP_USE_FLAGS /* this flag boost wifi pkt priority
- * to max, caution: -not fair to sco
- */
-#define BT_DHCP_OPPR_WIN_TIME 2500 /* T1 start SCO/ESCo priority
- * suppression
- */
-#define BT_DHCP_FLAG_FORCE_TIME 5500 /* T2 turn off SCO/SCO supperesion
- * is (timeout)
- */
-enum wl_cfg80211_btcoex_status {
- BT_DHCP_IDLE,
- BT_DHCP_START,
- BT_DHCP_OPPR_WIN,
- BT_DHCP_FLAG_FORCE_TIMEOUT
-};
-
-static int wl_cfg80211_btcoex_init(struct wl_priv *wl);
-static void wl_cfg80211_btcoex_deinit(struct wl_priv *wl);
-#endif
-
-/* This is to override regulatory domains defined in cfg80211 module (reg.c)
- * By default world regulatory domain defined in reg.c puts the flags NL80211_RRF_PASSIVE_SCAN
- * and NL80211_RRF_NO_IBSS for 5GHz channels (for 36..48 and 149..165).
- * With respect to these flags, wpa_supplicant doesn't start p2p operations on 5GHz channels.
- * All the chnages in world regulatory domain are to be done here.
- */
-static const struct ieee80211_regdomain brcm_regdom = {
- .n_reg_rules = 5,
- .alpha2 = "99",
- .reg_rules = {
- /* IEEE 802.11b/g, channels 1..11 */
- REG_RULE(2412-10, 2462+10, 40, 6, 20, 0),
- /* IEEE 802.11b/g, channels 12..13. No HT40
- * channel fits here.
- */
- REG_RULE(2467-10, 2472+10, 20, 6, 20,
- NL80211_RRF_PASSIVE_SCAN |
- NL80211_RRF_NO_IBSS),
- /* IEEE 802.11 channel 14 - Only JP enables
- * this and for 802.11b only
- */
- REG_RULE(2484-10, 2484+10, 20, 6, 20,
- NL80211_RRF_PASSIVE_SCAN |
- NL80211_RRF_NO_IBSS |
- NL80211_RRF_NO_OFDM),
- /* IEEE 802.11a, channel 36..64 */
- REG_RULE(5150-10, 5350+10, 40, 6, 20, 0),
- /* IEEE 802.11a, channel 100..165 */
- REG_RULE(5470-10, 5850+10, 40, 6, 20, 0), }
-};
-
-
-/* Data Element Definitions */
-#define WPS_ID_CONFIG_METHODS 0x1008
-#define WPS_ID_REQ_TYPE 0x103A
-#define WPS_ID_DEVICE_NAME 0x1011
-#define WPS_ID_VERSION 0x104A
-#define WPS_ID_DEVICE_PWD_ID 0x1012
-#define WPS_ID_REQ_DEV_TYPE 0x106A
-#define WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS 0x1053
-#define WPS_ID_PRIM_DEV_TYPE 0x1054
-
-/* Device Password ID */
-#define DEV_PW_DEFAULT 0x0000
-#define DEV_PW_USER_SPECIFIED 0x0001,
-#define DEV_PW_MACHINE_SPECIFIED 0x0002
-#define DEV_PW_REKEY 0x0003
-#define DEV_PW_PUSHBUTTON 0x0004
-#define DEV_PW_REGISTRAR_SPECIFIED 0x0005
-
-/* Config Methods */
-#define WPS_CONFIG_USBA 0x0001
-#define WPS_CONFIG_ETHERNET 0x0002
-#define WPS_CONFIG_LABEL 0x0004
-#define WPS_CONFIG_DISPLAY 0x0008
-#define WPS_CONFIG_EXT_NFC_TOKEN 0x0010
-#define WPS_CONFIG_INT_NFC_TOKEN 0x0020
-#define WPS_CONFIG_NFC_INTERFACE 0x0040
-#define WPS_CONFIG_PUSHBUTTON 0x0080
-#define WPS_CONFIG_KEYPAD 0x0100
-#define WPS_CONFIG_VIRT_PUSHBUTTON 0x0280
-#define WPS_CONFIG_PHY_PUSHBUTTON 0x0480
-#define WPS_CONFIG_VIRT_DISPLAY 0x2008
-#define WPS_CONFIG_PHY_DISPLAY 0x4008
-
-/*
- * cfg80211_ops api/callback list
- */
-static s32 wl_frame_get_mgmt(u16 fc, const struct ether_addr *da,
- const struct ether_addr *sa, const struct ether_addr *bssid,
- u8 **pheader, u32 *body_len, u8 *pbody);
-static s32 __wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request,
- struct cfg80211_ssid *this_ssid);
-static s32 wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request);
-static s32 wl_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed);
-static s32 wl_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_ibss_params *params);
-static s32 wl_cfg80211_leave_ibss(struct wiphy *wiphy,
- struct net_device *dev);
-static s32 wl_cfg80211_get_station(struct wiphy *wiphy,
- struct net_device *dev, u8 *mac,
- struct station_info *sinfo);
-static s32 wl_cfg80211_set_power_mgmt(struct wiphy *wiphy,
- struct net_device *dev, bool enabled,
- s32 timeout);
-static int wl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev,
- u16 reason_code);
-static s32 wl_cfg80211_set_tx_power(struct wiphy *wiphy,
- enum nl80211_tx_power_setting type,
- s32 dbm);
-static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm);
-static s32 wl_cfg80211_config_default_key(struct wiphy *wiphy,
- struct net_device *dev,
- u8 key_idx, bool unicast, bool multicast);
-static s32 wl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr,
- struct key_params *params);
-static s32 wl_cfg80211_del_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr);
-static s32 wl_cfg80211_get_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr,
- void *cookie, void (*callback) (void *cookie,
- struct key_params *params));
-static s32 wl_cfg80211_config_default_mgmt_key(struct wiphy *wiphy,
- struct net_device *dev, u8 key_idx);
-static s32 wl_cfg80211_resume(struct wiphy *wiphy);
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)
-static s32 wl_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wow);
-#else
-static s32 wl_cfg80211_suspend(struct wiphy *wiphy);
-#endif
-static s32 wl_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa);
-static s32 wl_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa);
-static s32 wl_cfg80211_flush_pmksa(struct wiphy *wiphy,
- struct net_device *dev);
-static void wl_notify_escan_complete(struct wl_priv *wl, bool aborted);
-/*
- * event & event Q handlers for cfg80211 interfaces
- */
-static s32 wl_create_event_handler(struct wl_priv *wl);
-static void wl_destroy_event_handler(struct wl_priv *wl);
-static s32 wl_event_handler(void *data);
-static void wl_init_eq(struct wl_priv *wl);
-static void wl_flush_eq(struct wl_priv *wl);
-static unsigned long wl_lock_eq(struct wl_priv *wl);
-static void wl_unlock_eq(struct wl_priv *wl, unsigned long flags);
-static void wl_init_eq_lock(struct wl_priv *wl);
-static void wl_init_event_handler(struct wl_priv *wl);
-static struct wl_event_q *wl_deq_event(struct wl_priv *wl);
-static s32 wl_enq_event(struct wl_priv *wl, struct net_device *ndev, u32 type,
- const wl_event_msg_t *msg, void *data);
-static void wl_put_event(struct wl_event_q *e);
-static void wl_wakeup_event(struct wl_priv *wl);
-static s32 wl_notify_connect_status(struct wl_priv *wl,
- struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_notify_roaming_status(struct wl_priv *wl,
- struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_notify_scan_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_bss_connect_done(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data, bool completed);
-static s32 wl_bss_roaming_done(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_notify_mic_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-/*
- * register/deregister sdio function
- */
-struct sdio_func *wl_cfg80211_get_sdio_func(void);
-static void wl_clear_sdio_func(void);
-
-/*
- * ioctl utilites
- */
-static s32 wl_dev_bufvar_get(struct net_device *dev, s8 *name, s8 *buf,
- s32 buf_len);
-static __used s32 wl_dev_bufvar_set(struct net_device *dev, s8 *name,
- s8 *buf, s32 len);
-static s32 wl_dev_intvar_set(struct net_device *dev, s8 *name, s32 val);
-static s32 wl_dev_intvar_get(struct net_device *dev, s8 *name,
- s32 *retval);
-
-/*
- * cfg80211 set_wiphy_params utilities
- */
-static s32 wl_set_frag(struct net_device *dev, u32 frag_threshold);
-static s32 wl_set_rts(struct net_device *dev, u32 frag_threshold);
-static s32 wl_set_retry(struct net_device *dev, u32 retry, bool l);
-
-/*
- * wl profile utilities
- */
-static s32 wl_update_prof(struct wl_priv *wl, const wl_event_msg_t *e,
- void *data, s32 item);
-static void *wl_read_prof(struct wl_priv *wl, s32 item);
-static void wl_init_prof(struct wl_priv *wl);
-
-/*
- * cfg80211 connect utilites
- */
-static s32 wl_set_wpa_version(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_auth_type(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_set_cipher(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_key_mgmt(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_set_sharedkey(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_get_assoc_ies(struct wl_priv *wl, struct net_device *ndev);
-static void wl_ch_to_chanspec(int ch,
- struct wl_join_params *join_params, size_t *join_params_size);
-
-/*
- * information element utilities
- */
-static void wl_rst_ie(struct wl_priv *wl);
-static __used s32 wl_add_ie(struct wl_priv *wl, u8 t, u8 l, u8 *v);
-static s32 wl_mrg_ie(struct wl_priv *wl, u8 *ie_stream, u16 ie_size);
-static s32 wl_cp_ie(struct wl_priv *wl, u8 *dst, u16 dst_size);
-static u32 wl_get_ielen(struct wl_priv *wl);
-
-static s32 wl_mode_to_nl80211_iftype(s32 mode);
-
-static struct wireless_dev *wl_alloc_wdev(struct device *sdiofunc_dev);
-static void wl_free_wdev(struct wl_priv *wl);
-
-static s32 wl_inform_bss(struct wl_priv *wl);
-static s32 wl_inform_single_bss(struct wl_priv *wl, struct wl_bss_info *bi);
-static s32 wl_update_bss_info(struct wl_priv *wl, struct net_device *ndev);
-
-static s32 wl_add_keyext(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, const u8 *mac_addr,
- struct key_params *params);
-/*
- * key indianess swap utilities
- */
-static void swap_key_from_BE(struct wl_wsec_key *key);
-static void swap_key_to_BE(struct wl_wsec_key *key);
-
-/*
- * wl_priv memory init/deinit utilities
- */
-static s32 wl_init_priv_mem(struct wl_priv *wl);
-static void wl_deinit_priv_mem(struct wl_priv *wl);
-
-static void wl_delay(u32 ms);
-
-/*
- * ibss mode utilities
- */
-static bool wl_is_ibssmode(struct wl_priv *wl, struct net_device *ndev);
-static __used bool wl_is_ibssstarter(struct wl_priv *wl);
-
-/*
- * dongle up/down , default configuration utilities
- */
-static bool wl_is_linkdown(struct wl_priv *wl, const wl_event_msg_t *e);
-static bool wl_is_linkup(struct wl_priv *wl, const wl_event_msg_t *e, struct net_device *ndev);
-static bool wl_is_nonetwork(struct wl_priv *wl, const wl_event_msg_t *e);
-static void wl_link_up(struct wl_priv *wl);
-static void wl_link_down(struct wl_priv *wl);
-static s32 wl_dongle_mode(struct wl_priv *wl, struct net_device *ndev, s32 iftype);
-static s32 __wl_cfg80211_up(struct wl_priv *wl);
-static s32 __wl_cfg80211_down(struct wl_priv *wl);
-static s32 wl_dongle_probecap(struct wl_priv *wl);
-static void wl_init_conf(struct wl_conf *conf);
-static s32 wl_dongle_add_remove_eventmsg(struct net_device *ndev, u16 event, bool add);
-
-/*
- * dongle configuration utilities
- */
-#ifndef EMBEDDED_PLATFORM
-static s32 wl_dongle_country(struct net_device *ndev, u8 ccode);
-static s32 wl_dongle_up(struct net_device *ndev, u32 up);
-static s32 wl_dongle_power(struct net_device *ndev, u32 power_mode);
-static s32 wl_dongle_glom(struct net_device *ndev, u32 glom,
- u32 dongle_align);
-static s32 wl_dongle_roam(struct net_device *ndev, u32 roamvar,
- u32 bcn_timeout);
-static s32 wl_dongle_scantime(struct net_device *ndev, s32 scan_assoc_time,
- s32 scan_unassoc_time);
-static s32 wl_dongle_offload(struct net_device *ndev, s32 arpoe,
- s32 arp_ol);
-static s32 wl_pattern_atoh(s8 *src, s8 *dst);
-static s32 wl_dongle_filter(struct net_device *ndev, u32 filter_mode);
-static s32 wl_update_wiphybands(struct wl_priv *wl);
-#endif /* !EMBEDDED_PLATFORM */
-static __used void wl_dongle_poweron(struct wl_priv *wl);
-static __used void wl_dongle_poweroff(struct wl_priv *wl);
-static s32 wl_config_dongle(struct wl_priv *wl, bool need_lock);
-
-/*
- * iscan handler
- */
-static void wl_iscan_timer(unsigned long data);
-static void wl_term_iscan(struct wl_priv *wl);
-static s32 wl_init_scan(struct wl_priv *wl);
-static s32 wl_iscan_thread(void *data);
-static s32 wl_run_iscan(struct wl_iscan_ctrl *iscan, struct cfg80211_scan_request *request,
- u16 action);
-static s32 wl_do_iscan(struct wl_priv *wl, struct cfg80211_scan_request *request);
-static s32 wl_wakeup_iscan(struct wl_iscan_ctrl *iscan);
-static s32 wl_invoke_iscan(struct wl_priv *wl);
-static s32 wl_get_iscan_results(struct wl_iscan_ctrl *iscan, u32 *status,
- struct wl_scan_results **bss_list);
-static void wl_notify_iscan_complete(struct wl_iscan_ctrl *iscan, bool aborted);
-static void wl_init_iscan_handler(struct wl_iscan_ctrl *iscan);
-static s32 wl_iscan_done(struct wl_priv *wl);
-static s32 wl_iscan_pending(struct wl_priv *wl);
-static s32 wl_iscan_inprogress(struct wl_priv *wl);
-static s32 wl_iscan_aborted(struct wl_priv *wl);
-
-/*
- * fw/nvram downloading handler
- */
-static void wl_init_fw(struct wl_fw_ctrl *fw);
-
-/*
- * find most significant bit set
- */
-static __used u32 wl_find_msb(u16 bit16);
-
-/*
- * update pmklist to dongle
- */
-static __used s32 wl_update_pmklist(struct net_device *dev,
- struct wl_pmk_list *pmk_list, s32 err);
-
-/*
- * debufs support
- */
-static int wl_debugfs_add_netdev_params(struct wl_priv *wl);
-static void wl_debugfs_remove_netdev(struct wl_priv *wl);
-
-/*
- * rfkill support
- */
-static int wl_setup_rfkill(struct wl_priv *wl, bool setup);
-static int wl_rfkill_set(void *data, bool blocked);
-
-/*
- * Some external functions, TODO: move them to dhd_linux.h
- */
-int dhd_add_monitor(char *name, struct net_device **new_ndev);
-int dhd_del_monitor(struct net_device *ndev);
-int dhd_monitor_init(void *dhd_pub);
-int dhd_monitor_uninit(void);
-int dhd_start_xmit(struct sk_buff *skb, struct net_device *net);
-
-#define CHECK_SYS_UP(wlpriv) \
-do { \
- if (unlikely(!wl_get_drv_status(wlpriv, READY))) { \
- WL_INFO(("device is not ready : status (%d)\n", \
- (int)wlpriv->status)); \
- return -EIO; \
- } \
-} while (0)
-
-
-#define IS_WPA_AKM(akm) ((akm) == RSN_AKM_NONE || \
- (akm) == RSN_AKM_UNSPECIFIED || \
- (akm) == RSN_AKM_PSK)
-
-
-extern int dhd_wait_pend8021x(struct net_device *dev);
-
-#if (WL_DBG_LEVEL > 0)
-#define WL_DBG_ESTR_MAX 50
-static s8 wl_dbg_estr[][WL_DBG_ESTR_MAX] = {
- "SET_SSID", "JOIN", "START", "AUTH", "AUTH_IND",
- "DEAUTH", "DEAUTH_IND", "ASSOC", "ASSOC_IND", "REASSOC",
- "REASSOC_IND", "DISASSOC", "DISASSOC_IND", "QUIET_START", "QUIET_END",
- "BEACON_RX", "LINK", "MIC_ERROR", "NDIS_LINK", "ROAM",
- "TXFAIL", "PMKID_CACHE", "RETROGRADE_TSF", "PRUNE", "AUTOAUTH",
- "EAPOL_MSG", "SCAN_COMPLETE", "ADDTS_IND", "DELTS_IND", "BCNSENT_IND",
- "BCNRX_MSG", "BCNLOST_MSG", "ROAM_PREP", "PFN_NET_FOUND",
- "PFN_NET_LOST",
- "RESET_COMPLETE", "JOIN_START", "ROAM_START", "ASSOC_START",
- "IBSS_ASSOC",
- "RADIO", "PSM_WATCHDOG", "WLC_E_CCX_ASSOC_START", "WLC_E_CCX_ASSOC_ABORT",
- "PROBREQ_MSG",
- "SCAN_CONFIRM_IND", "PSK_SUP", "COUNTRY_CODE_CHANGED",
- "EXCEEDED_MEDIUM_TIME", "ICV_ERROR",
- "UNICAST_DECODE_ERROR", "MULTICAST_DECODE_ERROR", "TRACE",
- "WLC_E_BTA_HCI_EVENT", "IF", "WLC_E_P2P_DISC_LISTEN_COMPLETE",
- "RSSI", "PFN_SCAN_COMPLETE", "WLC_E_EXTLOG_MSG",
- "ACTION_FRAME", "ACTION_FRAME_COMPLETE", "WLC_E_PRE_ASSOC_IND",
- "WLC_E_PRE_REASSOC_IND", "WLC_E_CHANNEL_ADOPTED", "WLC_E_AP_STARTED",
- "WLC_E_DFS_AP_STOP", "WLC_E_DFS_AP_RESUME", "WLC_E_WAI_STA_EVENT",
- "WLC_E_WAI_MSG", "WLC_E_ESCAN_RESULT", "WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE",
- "WLC_E_PROBRESP_MSG", "WLC_E_P2P_PROBREQ_MSG", "WLC_E_DCS_REQUEST", "WLC_E_FIFO_CREDIT_MAP",
- "WLC_E_ACTION_FRAME_RX", "WLC_E_WAKE_EVENT", "WLC_E_RM_COMPLETE"
-};
-#endif /* WL_DBG_LEVEL */
-
-#define CHAN2G(_channel, _freq, _flags) { \
- .band = IEEE80211_BAND_2GHZ, \
- .center_freq = (_freq), \
- .hw_value = (_channel), \
- .flags = (_flags), \
- .max_antenna_gain = 0, \
- .max_power = 30, \
-}
-
-#define CHAN5G(_channel, _flags) { \
- .band = IEEE80211_BAND_5GHZ, \
- .center_freq = 5000 + (5 * (_channel)), \
- .hw_value = (_channel), \
- .flags = (_flags), \
- .max_antenna_gain = 0, \
- .max_power = 30, \
-}
-
-#define RATE_TO_BASE100KBPS(rate) (((rate) * 10) / 2)
-#define RATETAB_ENT(_rateid, _flags) \
- { \
- .bitrate = RATE_TO_BASE100KBPS(_rateid), \
- .hw_value = (_rateid), \
- .flags = (_flags), \
- }
-
-static struct ieee80211_rate __wl_rates[] = {
- RATETAB_ENT(WLC_RATE_1M, 0),
- RATETAB_ENT(WLC_RATE_2M, IEEE80211_RATE_SHORT_PREAMBLE),
- RATETAB_ENT(WLC_RATE_5M5, IEEE80211_RATE_SHORT_PREAMBLE),
- RATETAB_ENT(WLC_RATE_11M, IEEE80211_RATE_SHORT_PREAMBLE),
- RATETAB_ENT(WLC_RATE_6M, 0),
- RATETAB_ENT(WLC_RATE_9M, 0),
- RATETAB_ENT(WLC_RATE_12M, 0),
- RATETAB_ENT(WLC_RATE_18M, 0),
- RATETAB_ENT(WLC_RATE_24M, 0),
- RATETAB_ENT(WLC_RATE_36M, 0),
- RATETAB_ENT(WLC_RATE_48M, 0),
- RATETAB_ENT(WLC_RATE_54M, 0)
-};
-
-#define wl_a_rates (__wl_rates + 4)
-#define wl_a_rates_size 8
-#define wl_g_rates (__wl_rates + 0)
-#define wl_g_rates_size 12
-
-static struct ieee80211_channel __wl_2ghz_channels[] = {
- CHAN2G(1, 2412, 0),
- CHAN2G(2, 2417, 0),
- CHAN2G(3, 2422, 0),
- CHAN2G(4, 2427, 0),
- CHAN2G(5, 2432, 0),
- CHAN2G(6, 2437, 0),
- CHAN2G(7, 2442, 0),
- CHAN2G(8, 2447, 0),
- CHAN2G(9, 2452, 0),
- CHAN2G(10, 2457, 0),
- CHAN2G(11, 2462, 0),
- CHAN2G(12, 2467, 0),
- CHAN2G(13, 2472, 0),
- CHAN2G(14, 2484, 0)
-};
-
-static struct ieee80211_channel __wl_5ghz_a_channels[] = {
- CHAN5G(34, 0), CHAN5G(36, 0),
- CHAN5G(38, 0), CHAN5G(40, 0),
- CHAN5G(42, 0), CHAN5G(44, 0),
- CHAN5G(46, 0), CHAN5G(48, 0),
- CHAN5G(52, 0), CHAN5G(56, 0),
- CHAN5G(60, 0), CHAN5G(64, 0),
- CHAN5G(100, 0), CHAN5G(104, 0),
- CHAN5G(108, 0), CHAN5G(112, 0),
- CHAN5G(116, 0), CHAN5G(120, 0),
- CHAN5G(124, 0), CHAN5G(128, 0),
- CHAN5G(132, 0), CHAN5G(136, 0),
- CHAN5G(140, 0), CHAN5G(149, 0),
- CHAN5G(153, 0), CHAN5G(157, 0),
- CHAN5G(161, 0), CHAN5G(165, 0)
-};
-
-static struct ieee80211_supported_band __wl_band_2ghz = {
- .band = IEEE80211_BAND_2GHZ,
- .channels = __wl_2ghz_channels,
- .n_channels = ARRAY_SIZE(__wl_2ghz_channels),
- .bitrates = wl_g_rates,
- .n_bitrates = wl_g_rates_size
-};
-
-static struct ieee80211_supported_band __wl_band_5ghz_a = {
- .band = IEEE80211_BAND_5GHZ,
- .channels = __wl_5ghz_a_channels,
- .n_channels = ARRAY_SIZE(__wl_5ghz_a_channels),
- .bitrates = wl_a_rates,
- .n_bitrates = wl_a_rates_size
-};
-
-static const u32 __wl_cipher_suites[] = {
- WLAN_CIPHER_SUITE_WEP40,
- WLAN_CIPHER_SUITE_WEP104,
- WLAN_CIPHER_SUITE_TKIP,
- WLAN_CIPHER_SUITE_CCMP,
- WLAN_CIPHER_SUITE_AES_CMAC
-};
-
-/* There isn't a lot of sense in it, but you can transmit anything you like */
-static const struct ieee80211_txrx_stypes
-wl_cfg80211_default_mgmt_stypes[NUM_NL80211_IFTYPES] = {
- [NL80211_IFTYPE_ADHOC] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ACTION >> 4)
- },
- [NL80211_IFTYPE_STATION] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ACTION >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4)
- },
- [NL80211_IFTYPE_AP] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4) |
- BIT(IEEE80211_STYPE_DISASSOC >> 4) |
- BIT(IEEE80211_STYPE_AUTH >> 4) |
- BIT(IEEE80211_STYPE_DEAUTH >> 4) |
- BIT(IEEE80211_STYPE_ACTION >> 4)
- },
- [NL80211_IFTYPE_AP_VLAN] = {
- /* copy AP */
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4) |
- BIT(IEEE80211_STYPE_DISASSOC >> 4) |
- BIT(IEEE80211_STYPE_AUTH >> 4) |
- BIT(IEEE80211_STYPE_DEAUTH >> 4) |
- BIT(IEEE80211_STYPE_ACTION >> 4)
- },
- [NL80211_IFTYPE_P2P_CLIENT] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ACTION >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4)
- },
- [NL80211_IFTYPE_P2P_GO] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4) |
- BIT(IEEE80211_STYPE_DISASSOC >> 4) |
- BIT(IEEE80211_STYPE_AUTH >> 4) |
- BIT(IEEE80211_STYPE_DEAUTH >> 4) |
- BIT(IEEE80211_STYPE_ACTION >> 4)
- }
-};
-
-static void swap_key_from_BE(struct wl_wsec_key *key)
-{
- key->index = htod32(key->index);
- key->len = htod32(key->len);
- key->algo = htod32(key->algo);
- key->flags = htod32(key->flags);
- key->rxiv.hi = htod32(key->rxiv.hi);
- key->rxiv.lo = htod16(key->rxiv.lo);
- key->iv_initialized = htod32(key->iv_initialized);
-}
-
-static void swap_key_to_BE(struct wl_wsec_key *key)
-{
- key->index = dtoh32(key->index);
- key->len = dtoh32(key->len);
- key->algo = dtoh32(key->algo);
- key->flags = dtoh32(key->flags);
- key->rxiv.hi = dtoh32(key->rxiv.hi);
- key->rxiv.lo = dtoh16(key->rxiv.lo);
- key->iv_initialized = dtoh32(key->iv_initialized);
-}
-
-/* For debug: Dump the contents of the encoded wps ie buffe */
-static void
-wl_validate_wps_ie(char *wps_ie, bool *pbc)
-{
- #define WPS_IE_FIXED_LEN 6
- u16 len = (u16) wps_ie[TLV_LEN_OFF];
- u8 *subel = wps_ie+ WPS_IE_FIXED_LEN;
- u16 subelt_id;
- u16 subelt_len;
- u16 val;
- u8 *valptr = (uint8*) &val;
-
- WL_DBG(("wps_ie len=%d\n", len));
-
- len -= 4; /* for the WPS IE's OUI, oui_type fields */
-
- while (len >= 4) { /* must have attr id, attr len fields */
- valptr[0] = *subel++;
- valptr[1] = *subel++;
- subelt_id = HTON16(val);
-
- valptr[0] = *subel++;
- valptr[1] = *subel++;
- subelt_len = HTON16(val);
-
- len -= 4; /* for the attr id, attr len fields */
- len -= subelt_len; /* for the remaining fields in this attribute */
- WL_DBG((" subel=%p, subelt_id=0x%x subelt_len=%u\n",
- subel, subelt_id, subelt_len));
-
- if (subelt_id == WPS_ID_VERSION) {
- WL_DBG((" attr WPS_ID_VERSION: %u\n", *subel));
- } else if (subelt_id == WPS_ID_REQ_TYPE) {
- WL_DBG((" attr WPS_ID_REQ_TYPE: %u\n", *subel));
- } else if (subelt_id == WPS_ID_CONFIG_METHODS) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_CONFIG_METHODS: %x\n", HTON16(val)));
- } else if (subelt_id == WPS_ID_DEVICE_NAME) {
- char devname[100];
- memcpy(devname, subel, subelt_len);
- devname[subelt_len] = '\0';
- WL_DBG((" attr WPS_ID_DEVICE_NAME: %s (len %u)\n",
- devname, subelt_len));
- } else if (subelt_id == WPS_ID_DEVICE_PWD_ID) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_DEVICE_PWD_ID: %u\n", HTON16(val)));
- *pbc = (HTON16(val) == DEV_PW_PUSHBUTTON) ? true : false;
- } else if (subelt_id == WPS_ID_PRIM_DEV_TYPE) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_PRIM_DEV_TYPE: cat=%u \n", HTON16(val)));
- valptr[0] = *(subel + 6);
- valptr[1] = *(subel + 7);
- WL_DBG((" attr WPS_ID_PRIM_DEV_TYPE: subcat=%u\n", HTON16(val)));
- } else if (subelt_id == WPS_ID_REQ_DEV_TYPE) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_REQ_DEV_TYPE: cat=%u\n", HTON16(val)));
- valptr[0] = *(subel + 6);
- valptr[1] = *(subel + 7);
- WL_DBG((" attr WPS_ID_REQ_DEV_TYPE: subcat=%u\n", HTON16(val)));
- } else if (subelt_id == WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS"
- ": cat=%u\n", HTON16(val)));
- } else {
- WL_DBG((" unknown attr 0x%x\n", subelt_id));
- }
-
- subel += subelt_len;
- }
-}
-
-static struct net_device* wl_cfg80211_add_monitor_if(char *name)
-{
- int ret = 0;
- struct net_device* ndev = NULL;
-
- ret = dhd_add_monitor(name, &ndev);
- WL_INFO(("wl_cfg80211_add_monitor_if net device returned: 0x%p\n", ndev));
- return ndev;
-}
-
-static struct net_device *
-wl_cfg80211_add_virtual_iface(struct wiphy *wiphy, char *name,
- enum nl80211_iftype type, u32 *flags,
- struct vif_params *params)
-{
- s32 err;
- s32 timeout = -1;
- s32 wlif_type = -1;
- s32 index = 0;
- s32 mode = 0;
- chanspec_t chspec;
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct net_device *_ndev;
- dhd_pub_t *dhd = (dhd_pub_t *)(wl->pub);
- int (*net_attach)(dhd_pub_t *dhdp, int ifidx);
- bool rollback_lock = false;
-
- WL_DBG(("if name: %s, type: %d\n", name, type));
- switch (type) {
- case NL80211_IFTYPE_ADHOC:
- case NL80211_IFTYPE_AP_VLAN:
- case NL80211_IFTYPE_WDS:
- case NL80211_IFTYPE_MESH_POINT:
- WL_ERR(("Unsupported interface type\n"));
- mode = WL_MODE_IBSS;
- return NULL;
- case NL80211_IFTYPE_MONITOR:
- return wl_cfg80211_add_monitor_if(name);
- case NL80211_IFTYPE_P2P_CLIENT:
- case NL80211_IFTYPE_STATION:
- wlif_type = WL_P2P_IF_CLIENT;
- mode = WL_MODE_BSS;
- break;
- case NL80211_IFTYPE_P2P_GO:
- case NL80211_IFTYPE_AP:
- wlif_type = WL_P2P_IF_GO;
- mode = WL_MODE_AP;
- break;
- default:
- WL_ERR(("Unsupported interface type\n"));
- return NULL;
- break;
- }
-
- if (!name) {
- WL_ERR(("name is NULL\n"));
- return NULL;
- }
- if (wl->p2p_supported && (wlif_type != -1)) {
- if (wl_get_p2p_status(wl, IF_DELETING)) {
- /* wait till IF_DEL is complete
- * release the lock for the unregister to proceed
- */
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = true;
- }
- WL_INFO(("%s: Released the lock and wait till IF_DEL is complete\n",
- __func__));
- timeout = wait_event_interruptible_timeout(wl->dongle_event_wait,
- (wl_get_p2p_status(wl, IF_DELETING) == false),
- msecs_to_jiffies(MAX_WAIT_TIME));
-
- /* put back the rtnl_lock again */
- if (rollback_lock) {
- rtnl_lock();
- rollback_lock = false;
- }
- if (timeout > 0) {
- WL_ERR(("IF DEL is Success\n"));
-
- } else {
- WL_ERR(("timeount < 0, return -EAGAIN\n"));
- return ERR_PTR(-EAGAIN);
- }
- }
- if (!p2p_on(wl) && strstr(name, WL_P2P_INTERFACE_PREFIX)) {
- p2p_on(wl) = true;
- wl_cfgp2p_set_firm_p2p(wl);
- wl_cfgp2p_init_discovery(wl);
- }
- memset(wl->p2p->vir_ifname, 0, IFNAMSIZ);
- strncpy(wl->p2p->vir_ifname, name, IFNAMSIZ - 1);
- wl_cfgp2p_generate_bss_mac(&dhd->mac, &wl->p2p->dev_addr, &wl->p2p->int_addr);
-
- /* Temporary use channel 11, in case GO will be changed with set_channel API */
- chspec = wf_chspec_aton(WL_P2P_TEMP_CHAN);
-
- /* For P2P mode, use P2P-specific driver features to create the
- * bss: "wl p2p_ifadd"
- */
- wl_set_p2p_status(wl, IF_ADD);
- err = wl_cfgp2p_ifadd(wl, &wl->p2p->int_addr, htod32(wlif_type), chspec);
-
- if (unlikely(err)) {
- WL_ERR((" virtual iface add failed (%d) \n", err));
- return ERR_PTR(-ENOMEM);
- }
-
- timeout = wait_event_interruptible_timeout(wl->dongle_event_wait,
- (wl_get_p2p_status(wl, IF_ADD) == false),
- msecs_to_jiffies(MAX_WAIT_TIME));
- if (timeout > 0 && (!wl_get_p2p_status(wl, IF_ADD))) {
-
- struct wireless_dev *vwdev;
- vwdev = kzalloc(sizeof(*vwdev), GFP_KERNEL);
- if (unlikely(!vwdev)) {
- WL_ERR(("Could not allocate wireless device\n"));
- return ERR_PTR(-ENOMEM);
- }
- vwdev->wiphy = wl->wdev->wiphy;
- WL_INFO((" virtual interface(%s) is created memalloc done \n",
- wl->p2p->vir_ifname));
- index = alloc_idx_vwdev(wl);
- wl->vwdev[index] = vwdev;
- vwdev->iftype =
- (wlif_type == WL_P2P_IF_CLIENT) ? NL80211_IFTYPE_STATION
- : NL80211_IFTYPE_AP;
- _ndev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION);
- _ndev->ieee80211_ptr = vwdev;
- SET_NETDEV_DEV(_ndev, wiphy_dev(vwdev->wiphy));
- vwdev->netdev = _ndev;
- wl_set_drv_status(wl, READY);
- wl->p2p->vif_created = true;
- set_mode_by_netdev(wl, _ndev, mode);
- WL_DBG((" virtual interface(%s) wl->wdev %p wl->wdev->netdev %p vwdev %p vwdev->netdev %p\n",
- wl->p2p->vir_ifname, wl->wdev, wl->wdev->netdev, vwdev, vwdev->netdev));
- net_attach = wl_to_p2p_bss_private(wl, P2PAPI_BSSCFG_CONNECTION);
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = true;
- }
- if (net_attach && !net_attach(dhd, _ndev->ifindex)) {
- WL_DBG((" virtual interface(%s) is "
- "created net attach done\n", wl->p2p->vir_ifname));
- } else {
- /* put back the rtnl_lock again */
- if (rollback_lock)
- rtnl_lock();
- goto fail;
- }
- /* put back the rtnl_lock again */
- if (rollback_lock)
- rtnl_lock();
- return _ndev;
-
- } else {
- wl_clr_p2p_status(wl, IF_ADD);
- WL_ERR((" virtual interface(%s) is not created \n", wl->p2p->vir_ifname));
- memset(wl->p2p->vir_ifname, '\0', IFNAMSIZ);
- wl->p2p->vif_created = false;
- }
- }
-fail:
- return ERR_PTR(-ENODEV);
-}
-
-static s32
-wl_cfg80211_del_virtual_iface(struct wiphy *wiphy, struct net_device *dev)
-{
- struct ether_addr p2p_mac;
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 timeout = -1;
- s32 ret = 0;
- WL_DBG(("Enter\n"));
- if (wl->p2p_supported) {
- memcpy(p2p_mac.octet, wl->p2p->int_addr.octet, ETHER_ADDR_LEN);
- if (wl->p2p->vif_created) {
- if (wl_get_drv_status(wl, SCANNING)) {
- wl_cfg80211_scan_abort(wl, dev);
- }
- wldev_iovar_setint(dev, "mpc", 1);
- wl_set_p2p_status(wl, IF_DELETING);
- ret = wl_cfgp2p_ifdel(wl, &p2p_mac);
- if (ret) {
- /* Firmware could not delete the interface so we will not get WLC_E_IF
- * event for cleaning the dhd virtual nw interace
- * So lets do it here. Failures from fw will ensure the application to do
- * ifconfig <inter> down and up sequnce, which will reload the fw
- * however we should cleanup the linux network virtual interfaces
- */
- /* Request framework to RESET and clean up */
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- WL_ERR(("Firmware returned an error (%d) from p2p_ifdel"
- "HANG Notification sent to %s dev %p wdev %p ndev %p\n", ret, ndev->name, dev, wl->wdev, wl_to_prmry_ndev(wl)));
- wl_cfg80211_hang(ndev, WLAN_REASON_UNSPECIFIED);
- }
- else {
- WL_ERR(("Firmware success from p2p_ifdel dev %p wdev %p ndev %p", dev, wl->wdev, wl_to_prmry_ndev(wl)));
- }
-
- /* Wait for any pending scan req to get aborted from the sysioc context */
- timeout = wait_event_interruptible_timeout(wl->dongle_event_wait,
- (wl_get_p2p_status(wl, IF_DELETING) == false),
- msecs_to_jiffies(MAX_WAIT_TIME));
- if (timeout > 0 && !wl_get_p2p_status(wl, IF_DELETING)) {
- WL_DBG(("IFDEL operation done\n"));
- } else {
- WL_ERR(("IFDEL didn't complete properly\n"));
- }
- ret = dhd_del_monitor(dev);
- }
- }
- return ret;
-}
-
-static s32
-wl_cfg80211_change_virtual_iface(struct wiphy *wiphy, struct net_device *ndev,
- enum nl80211_iftype type, u32 *flags,
- struct vif_params *params)
-{
- s32 ap = 0;
- s32 infra = 0;
- s32 err = BCME_OK;
- s32 timeout = -1;
- s32 wlif_type;
- s32 mode = 0;
- chanspec_t chspec;
- struct wl_priv *wl = wiphy_priv(wiphy);
- WL_DBG(("Enter \n"));
- switch (type) {
- case NL80211_IFTYPE_MONITOR:
- case NL80211_IFTYPE_WDS:
- case NL80211_IFTYPE_MESH_POINT:
- ap = 1;
- WL_ERR(("type (%d) : currently we do not support this type\n",
- type));
- break;
- case NL80211_IFTYPE_ADHOC:
- mode = WL_MODE_IBSS;
- break;
- case NL80211_IFTYPE_STATION:
- case NL80211_IFTYPE_P2P_CLIENT:
- mode = WL_MODE_BSS;
- infra = 1;
- break;
- case NL80211_IFTYPE_AP:
- case NL80211_IFTYPE_AP_VLAN:
- case NL80211_IFTYPE_P2P_GO:
- mode = WL_MODE_AP;
- ap = 1;
- break;
- default:
- return -EINVAL;
- }
-
-
- if (ap) {
- set_mode_by_netdev(wl, ndev, mode);
- if (wl->p2p_supported && wl->p2p->vif_created) {
- WL_DBG(("p2p_vif_created (%d) p2p_on (%d)\n", wl->p2p->vif_created,
- p2p_on(wl)));
- chspec = wf_chspec_aton(WL_P2P_TEMP_CHAN);
- wlif_type = ap ? WL_P2P_IF_GO : WL_P2P_IF_CLIENT;
- WL_ERR(("%s : ap (%d), infra (%d), iftype: (%d)\n",
- ndev->name, ap, infra, type));
- wl_set_p2p_status(wl, IF_CHANGING);
- wl_clr_p2p_status(wl, IF_CHANGED);
- err = wl_cfgp2p_ifchange(wl, &wl->p2p->int_addr, htod32(wlif_type), chspec);
- timeout = wait_event_interruptible_timeout(wl->dongle_event_wait,
- (wl_get_p2p_status(wl, IF_CHANGED) == true),
- msecs_to_jiffies(MAX_WAIT_TIME));
- set_mode_by_netdev(wl, ndev, mode);
- wl_clr_p2p_status(wl, IF_CHANGING);
- wl_clr_p2p_status(wl, IF_CHANGED);
- } else if (ndev == wl_to_prmry_ndev(wl) &&
- !wl_get_drv_status(wl, AP_CREATED)) {
- wl_set_drv_status(wl, AP_CREATING);
- if (!wl->ap_info &&
- !(wl->ap_info = kzalloc(sizeof(struct ap_info), GFP_KERNEL))) {
- WL_ERR(("struct ap_saved_ie allocation failed\n"));
- return -ENOMEM;
- }
- } else {
- WL_ERR(("Cannot change the interface for GO or SOFTAP\n"));
- return -EINVAL;
- }
- }
-
- ndev->ieee80211_ptr->iftype = type;
- return 0;
-}
-
-s32
-wl_cfg80211_notify_ifadd(struct net_device *ndev, s32 idx, s32 bssidx,
-int (*_net_attach)(dhd_pub_t *dhdp, int ifidx))
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- s32 ret = BCME_OK;
- if (!ndev) {
- WL_ERR(("net is NULL\n"));
- return 0;
- }
- if (wl->p2p_supported && wl_get_p2p_status(wl, IF_ADD)) {
- WL_DBG(("IF_ADD event called from dongle, old interface name: %s,"
- "new name: %s\n", ndev->name, wl->p2p->vir_ifname));
- /* Assign the net device to CONNECT BSSCFG */
- strncpy(ndev->name, wl->p2p->vir_ifname, IFNAMSIZ - 1);
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION) = ndev;
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_CONNECTION) = bssidx;
- wl_to_p2p_bss_private(wl, P2PAPI_BSSCFG_CONNECTION) = _net_attach;
- ndev->ifindex = idx;
- wl_clr_p2p_status(wl, IF_ADD);
-
- wake_up_interruptible(&wl->dongle_event_wait);
- } else {
- ret = BCME_NOTREADY;
- }
- return ret;
-}
-
-s32
-wl_cfg80211_notify_ifdel(struct net_device *ndev)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- bool rollback_lock = false;
- s32 index = 0;
-
- if (!ndev || !ndev->name) {
- WL_ERR(("net is NULL\n"));
- return 0;
- }
-
- if (p2p_is_on(wl) && wl->p2p->vif_created &&
- wl_get_p2p_status(wl, IF_DELETING)) {
- if (wl->scan_request) {
- /* Abort any pending scan requests */
- wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- if (!rtnl_is_locked()) {
- rtnl_lock();
- rollback_lock = true;
- }
- WL_DBG(("ESCAN COMPLETED\n"));
- wl_notify_escan_complete(wl, true);
- if (rollback_lock)
- rtnl_unlock();
- }
- WL_ERR(("IF_DEL event called from dongle, net %x, vif name: %s\n",
- (unsigned int)ndev, wl->p2p->vir_ifname));
-
- memset(wl->p2p->vir_ifname, '\0', IFNAMSIZ);
- index = wl_cfgp2p_find_idx(wl, ndev);
- wl_to_p2p_bss_ndev(wl, index) = NULL;
- wl_to_p2p_bss_bssidx(wl, index) = 0;
- wl->p2p->vif_created = false;
- wl_cfgp2p_clear_management_ie(wl,
- index);
- wl_clr_p2p_status(wl, IF_DELETING);
- WL_DBG(("index : %d\n", index));
-
- }
- /* Wake up any waiting thread */
- wake_up_interruptible(&wl->dongle_event_wait);
-
- return 0;
-}
-
-s32 wl_cfg80211_post_del(void* ndev)
-{
- int index;
- struct wl_priv *wl = wlcfg_drv_priv;
- index = get_idx_vwdev_by_netdev(wl, (struct net_device *)ndev);
- WL_DBG(("index : %d\n", index));
- if (index >= 0) {
- free_vwdev_by_index(wl, index);
- }
- return 0;
-}
-
-s32
-wl_cfg80211_is_progress_ifadd(void)
-{
- s32 is_progress = 0;
- struct wl_priv *wl = wlcfg_drv_priv;
- if (wl_get_p2p_status(wl, IF_ADD))
- is_progress = 1;
- return is_progress;
-}
-
-s32
-wl_cfg80211_is_progress_ifchange(void)
-{
- s32 is_progress = 0;
- struct wl_priv *wl = wlcfg_drv_priv;
- if (wl_get_p2p_status(wl, IF_CHANGING))
- is_progress = 1;
- return is_progress;
-}
-
-
-s32
-wl_cfg80211_notify_ifchange(void)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- if (wl_get_p2p_status(wl, IF_CHANGING)) {
- wl_set_p2p_status(wl, IF_CHANGED);
- wake_up_interruptible(&wl->dongle_event_wait);
- }
- return 0;
-}
-
-static void wl_scan_prep(struct wl_scan_params *params, struct cfg80211_scan_request *request)
-{
- u32 n_ssids;
- u32 n_channels;
- u16 channel;
- chanspec_t chanspec;
- s32 i, offset;
- char *ptr;
- wlc_ssid_t ssid;
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = 0;
- params->nprobes = -1;
- params->active_time = -1;
- params->passive_time = -1;
- params->home_time = -1;
- params->channel_num = 0;
- memset(¶ms->ssid, 0, sizeof(wlc_ssid_t));
-
- WL_SCAN(("Preparing Scan request\n"));
- WL_SCAN(("nprobes=%d\n", params->nprobes));
- WL_SCAN(("active_time=%d\n", params->active_time));
- WL_SCAN(("passive_time=%d\n", params->passive_time));
- WL_SCAN(("home_time=%d\n", params->home_time));
- WL_SCAN(("scan_type=%d\n", params->scan_type));
-
- params->nprobes = htod32(params->nprobes);
- params->active_time = htod32(params->active_time);
- params->passive_time = htod32(params->passive_time);
- params->home_time = htod32(params->home_time);
-
- if (!request)
- return;
-
- n_ssids = request->n_ssids;
- n_channels = request->n_channels;
-
- /* Copy channel array if applicable */
- WL_SCAN(("### List of channelspecs to scan ###\n"));
- if (n_channels > 0) {
- for (i = 0; i < n_channels; i++) {
- chanspec = 0;
- channel = ieee80211_frequency_to_channel(request->channels[i]->center_freq);
- if (request->channels[i]->band == IEEE80211_BAND_2GHZ)
- chanspec |= WL_CHANSPEC_BAND_2G;
- else
- chanspec |= WL_CHANSPEC_BAND_5G;
-
- if (request->channels[i]->flags & IEEE80211_CHAN_NO_HT40) {
- chanspec |= WL_CHANSPEC_BW_20;
- chanspec |= WL_CHANSPEC_CTL_SB_NONE;
- } else {
- chanspec |= WL_CHANSPEC_BW_40;
- if (request->channels[i]->flags & IEEE80211_CHAN_NO_HT40PLUS)
- chanspec |= WL_CHANSPEC_CTL_SB_LOWER;
- else
- chanspec |= WL_CHANSPEC_CTL_SB_UPPER;
- }
-
- params->channel_list[i] = channel;
- params->channel_list[i] &= WL_CHANSPEC_CHAN_MASK;
- params->channel_list[i] |= chanspec;
- WL_SCAN(("Chan : %d, Channel spec: %x \n",
- channel, params->channel_list[i]));
- params->channel_list[i] = htod16(params->channel_list[i]);
- }
- } else {
- WL_SCAN(("Scanning all channels\n"));
- }
-
- /* Copy ssid array if applicable */
- WL_SCAN(("### List of SSIDs to scan ###\n"));
- if (n_ssids > 0) {
- offset = offsetof(wl_scan_params_t, channel_list) + n_channels * sizeof(u16);
- offset = roundup(offset, sizeof(u32));
- ptr = (char*)params + offset;
- for (i = 0; i < n_ssids; i++) {
- memset(&ssid, 0, sizeof(wlc_ssid_t));
- ssid.SSID_len = request->ssids[i].ssid_len;
- memcpy(ssid.SSID, request->ssids[i].ssid, ssid.SSID_len);
- if (!ssid.SSID_len)
- WL_SCAN(("%d: Broadcast scan\n", i));
- else
- WL_SCAN(("%d: scan for %s size =%d\n", i,
- ssid.SSID, ssid.SSID_len));
- memcpy(ptr, &ssid, sizeof(wlc_ssid_t));
- ptr += sizeof(wlc_ssid_t);
- }
- } else {
- WL_SCAN(("Broadcast scan\n"));
- }
- /* Adding mask to channel numbers */
- params->channel_num =
- htod32((n_ssids << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (n_channels & WL_SCAN_PARAMS_COUNT_MASK));
-}
-
-static s32
-wl_run_iscan(struct wl_iscan_ctrl *iscan, struct cfg80211_scan_request *request, u16 action)
-{
- u32 n_channels;
- u32 n_ssids;
- s32 params_size =
- (WL_SCAN_PARAMS_FIXED_SIZE + offsetof(wl_iscan_params_t, params));
- struct wl_iscan_params *params;
- s32 err = 0;
-
- if (request != NULL) {
- n_channels = request->n_channels;
- n_ssids = request->n_ssids;
- /* Allocate space for populating ssids in wl_iscan_params struct */
- if (n_channels % 2)
- /* If n_channels is odd, add a padd of u16 */
- params_size += sizeof(u16) * (n_channels + 1);
- else
- params_size += sizeof(u16) * n_channels;
-
- /* Allocate space for populating ssids in wl_iscan_params struct */
- params_size += sizeof(struct wlc_ssid) * n_ssids;
- }
- params = (struct wl_iscan_params *)kzalloc(params_size, GFP_KERNEL);
- if (!params) {
- return -ENOMEM;
- }
-
- wl_scan_prep(¶ms->params, request);
-
- params->version = htod32(ISCAN_REQ_VERSION);
- params->action = htod16(action);
- params->scan_duration = htod16(0);
-
- if (params_size + sizeof("iscan") >= WLC_IOCTL_MEDLEN) {
- WL_ERR(("ioctl buffer length is not sufficient\n"));
- err = -ENOMEM;
- goto done;
- }
- err = wldev_iovar_setbuf(iscan->dev, "iscan", params, params_size,
- iscan->ioctl_buf, WLC_IOCTL_MEDLEN);
- if (unlikely(err)) {
- if (err == -EBUSY) {
- WL_ERR(("system busy : iscan canceled\n"));
- } else {
- WL_ERR(("error (%d)\n", err));
- }
- }
-done:
- kfree(params);
- return err;
-}
-
-static s32 wl_do_iscan(struct wl_priv *wl, struct cfg80211_scan_request *request)
-{
- struct wl_iscan_ctrl *iscan = wl_to_iscan(wl);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- s32 passive_scan;
- s32 err = 0;
-
- iscan->state = WL_ISCAN_STATE_SCANING;
-
- passive_scan = wl->active_scan ? 0 : 1;
- err = wldev_ioctl(ndev, WLC_SET_PASSIVE_SCAN,
- &passive_scan, sizeof(passive_scan), false);
- if (unlikely(err)) {
- WL_DBG(("error (%d)\n", err));
- return err;
- }
- wl->iscan_kickstart = true;
- wl_run_iscan(iscan, request, WL_SCAN_ACTION_START);
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000);
- iscan->timer_on = 1;
-
- return err;
-}
-
-static s32
-wl_run_escan(struct wl_priv *wl, struct net_device *ndev,
- struct cfg80211_scan_request *request, uint16 action)
-{
- s32 err = BCME_OK;
- u32 n_channels;
- u32 n_ssids;
- s32 params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_escan_params_t, params));
- wl_escan_params_t *params;
- struct cfg80211_scan_request *scan_request = wl->scan_request;
- u32 num_chans = 0;
- s32 search_state = WL_P2P_DISC_ST_SCAN;
- u32 i;
- u16 *default_chan_list = NULL;
- struct net_device *dev = NULL;
- WL_DBG(("Enter \n"));
-
-
- if (!wl->p2p_supported || ((ndev == wl_to_prmry_ndev(wl)) &&
- !p2p_scan(wl))) {
- /* LEGACY SCAN TRIGGER */
- WL_SCAN((" LEGACY E-SCAN START\n"));
-
- if (request != NULL) {
- n_channels = request->n_channels;
- n_ssids = request->n_ssids;
- /* Allocate space for populating ssids in wl_iscan_params struct */
- if (n_channels % 2)
- /* If n_channels is odd, add a padd of u16 */
- params_size += sizeof(u16) * (n_channels + 1);
- else
- params_size += sizeof(u16) * n_channels;
-
- /* Allocate space for populating ssids in wl_iscan_params struct */
- params_size += sizeof(struct wlc_ssid) * n_ssids;
- }
- params = (wl_escan_params_t *) kzalloc(params_size, GFP_KERNEL);
- if (params == NULL) {
- err = -ENOMEM;
- goto exit;
- }
-
- wl_scan_prep(¶ms->params, request);
- params->version = htod32(ESCAN_REQ_VERSION);
- params->action = htod16(action);
- params->sync_id = htod16(0x1234);
- if (params_size + sizeof("escan") >= WLC_IOCTL_MEDLEN) {
- WL_ERR(("ioctl buffer length not sufficient\n"));
- kfree(params);
- err = -ENOMEM;
- goto exit;
- }
- err = wldev_iovar_setbuf(ndev, "escan", params, params_size,
- wl->escan_ioctl_buf, WLC_IOCTL_MEDLEN);
- if (unlikely(err))
- WL_ERR((" Escan set error (%d)\n", err));
- kfree(params);
- }
- else if (p2p_on(wl) && p2p_scan(wl)) {
- /* P2P SCAN TRIGGER */
- if (scan_request && scan_request->n_channels) {
- num_chans = scan_request->n_channels;
- WL_SCAN((" chann number : %d\n", num_chans));
- default_chan_list = kzalloc(num_chans * sizeof(*default_chan_list),
- GFP_KERNEL);
- if (default_chan_list == NULL) {
- WL_ERR(("channel list allocation failed \n"));
- err = -ENOMEM;
- goto exit;
- }
- for (i = 0; i < num_chans; i++)
- {
- default_chan_list[i] =
- ieee80211_frequency_to_channel(
- scan_request->channels[i]->center_freq);
- }
- if (num_chans == 3 && (
- (default_chan_list[0] == SOCIAL_CHAN_1) &&
- (default_chan_list[1] == SOCIAL_CHAN_2) &&
- (default_chan_list[2] == SOCIAL_CHAN_3))) {
- /* SOCIAL CHANNELS 1, 6, 11 */
- search_state = WL_P2P_DISC_ST_SEARCH;
- WL_INFO(("P2P SEARCH PHASE START \n"));
- } else if ((dev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION)) &&
- (get_mode_by_netdev(wl, dev) == WL_MODE_AP)) {
- /* If you are already a GO, then do SEARCH only */
- WL_INFO(("Already a GO. Do SEARCH Only"));
- search_state = WL_P2P_DISC_ST_SEARCH;
- } else {
- WL_INFO(("P2P SCAN STATE START \n"));
- }
-
- }
- err = wl_cfgp2p_escan(wl, ndev, wl->active_scan, num_chans, default_chan_list,
- search_state, action,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
- kfree(default_chan_list);
- }
-exit:
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- }
- return err;
-}
-
-
-static s32
-wl_do_escan(struct wl_priv *wl, struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request)
-{
- s32 err = BCME_OK;
- s32 passive_scan;
- wl_scan_results_t *results;
- WL_SCAN(("Enter \n"));
-
- wl->escan_info.wiphy = wiphy;
- wl->escan_info.escan_state = WL_ESCAN_STATE_SCANING;
- passive_scan = wl->active_scan ? 0 : 1;
- err = wldev_ioctl(ndev, WLC_SET_PASSIVE_SCAN,
- &passive_scan, sizeof(passive_scan), false);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- results = (wl_scan_results_t *) wl->escan_info.escan_buf;
- results->version = 0;
- results->count = 0;
- results->buflen = WL_SCAN_RESULTS_FIXED_SIZE;
-
- err = wl_run_escan(wl, ndev, request, WL_SCAN_ACTION_START);
- return err;
-}
-
-static s32
-__wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request,
- struct cfg80211_ssid *this_ssid)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct cfg80211_ssid *ssids;
- struct wl_scan_req *sr = wl_to_sr(wl);
- wpa_ie_fixed_t *wps_ie;
- s32 passive_scan;
- bool iscan_req;
- bool escan_req;
- bool spec_scan;
- bool p2p_ssid;
- s32 err = 0;
- s32 i;
- u32 wpsie_len = 0;
- u8 wpsie[IE_MAX_LEN];
-
- WL_DBG(("Enter wiphy (%p)\n", wiphy));
- if (unlikely(wl_get_drv_status(wl, SCANNING))) {
- WL_ERR(("Scanning already : status (%d)\n", (int)wl->status));
- return -EAGAIN;
- }
- if (unlikely(wl_get_drv_status(wl, SCAN_ABORTING))) {
- WL_ERR(("Scanning being aborted : status (%d)\n",
- (int)wl->status));
- return -EAGAIN;
- }
- if (request && request->n_ssids > WL_SCAN_PARAMS_SSID_MAX) {
- WL_ERR(("n_ssids > WL_SCAN_PARAMS_SSID_MAX\n"));
- return -EOPNOTSUPP;
- }
-
- /* Arm scan timeout timer */
- mod_timer(&wl->scan_timeout, jiffies + WL_SCAN_TIMER_INTERVAL_MS * HZ / 1000);
- iscan_req = false;
- spec_scan = false;
- if (request) { /* scan bss */
- ssids = request->ssids;
- if (wl->iscan_on && (!ssids || !ssids->ssid_len || request->n_ssids != 1)) {
- iscan_req = true;
- } else if (wl->escan_on) {
- escan_req = true;
- p2p_ssid = false;
- for (i = 0; i < request->n_ssids; i++) {
- if (ssids[i].ssid_len && IS_P2P_SSID(ssids[i].ssid)) {
- p2p_ssid = true;
- break;
- }
- }
- if (p2p_ssid) {
- if (wl->p2p_supported) {
- /* p2p scan trigger */
- if (p2p_on(wl) == false) {
- /* p2p on at the first time */
- p2p_on(wl) = true;
- wl_cfgp2p_set_firm_p2p(wl);
- }
- p2p_scan(wl) = true;
- }
- } else {
- /* legacy scan trigger
- * So, we have to disable p2p discovery if p2p discovery is on
- */
- if (wl->p2p_supported) {
- p2p_scan(wl) = false;
- /* If Netdevice is not equals to primary and p2p is on
- * , we will do p2p scan using P2PAPI_BSSCFG_DEVICE.
- */
- if (p2p_on(wl) && (ndev != wl_to_prmry_ndev(wl)))
- p2p_scan(wl) = true;
-
- if (p2p_scan(wl) == false) {
- if (wl_get_p2p_status(wl, DISCOVERY_ON)) {
- err = wl_cfgp2p_discover_enable_search(wl,
- false);
- if (unlikely(err)) {
- goto scan_out;
- }
-
- }
- }
- }
- if (!wl->p2p_supported || !p2p_scan(wl)) {
- if (ndev == wl_to_prmry_ndev(wl)) {
- /* find the WPSIE */
- memset(wpsie, 0, sizeof(wpsie));
- if ((wps_ie = wl_cfgp2p_find_wpsie(
- (u8 *)request->ie,
- request->ie_len)) != NULL) {
- wpsie_len =
- wps_ie->length + WPA_RSN_IE_TAG_FIXED_LEN;
- memcpy(wpsie, wps_ie, wpsie_len);
- } else {
- wpsie_len = 0;
- }
- err = wl_cfgp2p_set_management_ie(wl, ndev, -1,
- VNDR_IE_PRBREQ_FLAG, wpsie, wpsie_len);
- if (unlikely(err)) {
- goto scan_out;
- }
- }
- }
- }
- }
- } else { /* scan in ibss */
- /* we don't do iscan in ibss */
- ssids = this_ssid;
- }
- wl->scan_request = request;
- wl_set_drv_status(wl, SCANNING);
- if (iscan_req) {
- err = wl_do_iscan(wl, request);
- if (likely(!err))
- return err;
- else
- goto scan_out;
- } else if (escan_req) {
- if (wl->p2p_supported) {
- if (p2p_on(wl) && p2p_scan(wl)) {
-
- err = wl_cfgp2p_enable_discovery(wl, ndev,
- request->ie, request->ie_len);
-
- if (unlikely(err)) {
- goto scan_out;
- }
- }
- }
- err = wl_do_escan(wl, wiphy, ndev, request);
- if (likely(!err))
- return err;
- else
- goto scan_out;
-
-
- } else {
- memset(&sr->ssid, 0, sizeof(sr->ssid));
- sr->ssid.SSID_len =
- min_t(u8, sizeof(sr->ssid.SSID), ssids->ssid_len);
- if (sr->ssid.SSID_len) {
- memcpy(sr->ssid.SSID, ssids->ssid, sr->ssid.SSID_len);
- sr->ssid.SSID_len = htod32(sr->ssid.SSID_len);
- WL_SCAN(("Specific scan ssid=\"%s\" len=%d\n",
- sr->ssid.SSID, sr->ssid.SSID_len));
- spec_scan = true;
- } else {
- WL_SCAN(("Broadcast scan\n"));
- }
- WL_SCAN(("sr->ssid.SSID_len (%d)\n", sr->ssid.SSID_len));
- passive_scan = wl->active_scan ? 0 : 1;
- err = wldev_ioctl(ndev, WLC_SET_PASSIVE_SCAN,
- &passive_scan, sizeof(passive_scan), false);
- if (unlikely(err)) {
- WL_SCAN(("WLC_SET_PASSIVE_SCAN error (%d)\n", err));
- goto scan_out;
- }
- err = wldev_ioctl(ndev, WLC_SCAN, &sr->ssid,
- sizeof(sr->ssid), false);
- if (err) {
- if (err == -EBUSY) {
- WL_ERR(("system busy : scan for \"%s\" "
- "canceled\n", sr->ssid.SSID));
- } else {
- WL_ERR(("WLC_SCAN error (%d)\n", err));
- }
- goto scan_out;
- }
- }
-
- return 0;
-
-scan_out:
- wl_clr_drv_status(wl, SCANNING);
- wl->scan_request = NULL;
- return err;
-}
-
-static s32
-wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request)
-{
- s32 err = 0;
- struct wl_priv *wl = wiphy_priv(wiphy);
-
- WL_DBG(("Enter \n"));
- CHECK_SYS_UP(wl);
-
- err = __wl_cfg80211_scan(wiphy, ndev, request, NULL);
- if (unlikely(err)) {
- WL_ERR(("scan error (%d)\n", err));
- return err;
- }
-
- return err;
-}
-
-static s32 wl_dev_intvar_set(struct net_device *dev, s8 *name, s32 val)
-{
- s8 buf[WLC_IOCTL_SMLEN];
- u32 len;
- s32 err = 0;
-
- val = htod32(val);
- len = bcm_mkiovar(name, (char *)(&val), sizeof(val), buf, sizeof(buf));
- BUG_ON(unlikely(!len));
-
- err = wldev_ioctl(dev, WLC_SET_VAR, buf, len, false);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- }
-
- return err;
-}
-
-static s32
-wl_dev_intvar_get(struct net_device *dev, s8 *name, s32 *retval)
-{
- union {
- s8 buf[WLC_IOCTL_SMLEN];
- s32 val;
- } var;
- u32 len;
- u32 data_null;
- s32 err = 0;
-
- len = bcm_mkiovar(name, (char *)(&data_null), 0,
- (char *)(&var), sizeof(var.buf));
- BUG_ON(unlikely(!len));
- err = wldev_ioctl(dev, WLC_GET_VAR, &var, len, false);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- }
- *retval = dtoh32(var.val);
-
- return err;
-}
-
-static s32 wl_set_rts(struct net_device *dev, u32 rts_threshold)
-{
- s32 err = 0;
-
- err = wl_dev_intvar_set(dev, "rtsthresh", rts_threshold);
- if (unlikely(err)) {
- WL_ERR(("Error (%d)\n", err));
- return err;
- }
- return err;
-}
-
-static s32 wl_set_frag(struct net_device *dev, u32 frag_threshold)
-{
- s32 err = 0;
-
- err = wl_dev_intvar_set(dev, "fragthresh", frag_threshold);
- if (unlikely(err)) {
- WL_ERR(("Error (%d)\n", err));
- return err;
- }
- return err;
-}
-
-static s32 wl_set_retry(struct net_device *dev, u32 retry, bool l)
-{
- s32 err = 0;
- u32 cmd = (l ? WLC_SET_LRL : WLC_SET_SRL);
-
- retry = htod32(retry);
- err = wldev_ioctl(dev, cmd, &retry, sizeof(retry), false);
- if (unlikely(err)) {
- WL_ERR(("cmd (%d) , error (%d)\n", cmd, err));
- return err;
- }
- return err;
-}
-
-static s32 wl_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed)
-{
- struct wl_priv *wl = (struct wl_priv *)wiphy_priv(wiphy);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- s32 err = 0;
-
- CHECK_SYS_UP(wl);
- if (changed & WIPHY_PARAM_RTS_THRESHOLD &&
- (wl->conf->rts_threshold != wiphy->rts_threshold)) {
- wl->conf->rts_threshold = wiphy->rts_threshold;
- err = wl_set_rts(ndev, wl->conf->rts_threshold);
- if (!err)
- return err;
- }
- if (changed & WIPHY_PARAM_FRAG_THRESHOLD &&
- (wl->conf->frag_threshold != wiphy->frag_threshold)) {
- wl->conf->frag_threshold = wiphy->frag_threshold;
- err = wl_set_frag(ndev, wl->conf->frag_threshold);
- if (!err)
- return err;
- }
- if (changed & WIPHY_PARAM_RETRY_LONG &&
- (wl->conf->retry_long != wiphy->retry_long)) {
- wl->conf->retry_long = wiphy->retry_long;
- err = wl_set_retry(ndev, wl->conf->retry_long, true);
- if (!err)
- return err;
- }
- if (changed & WIPHY_PARAM_RETRY_SHORT &&
- (wl->conf->retry_short != wiphy->retry_short)) {
- wl->conf->retry_short = wiphy->retry_short;
- err = wl_set_retry(ndev, wl->conf->retry_short, false);
- if (!err) {
- return err;
- }
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_ibss_params *params)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct cfg80211_bss *bss;
- struct ieee80211_channel *chan;
- struct wl_join_params join_params;
- struct cfg80211_ssid ssid;
- s32 scan_retry = 0;
- s32 err = 0;
- bool rollback_lock = false;
-
- WL_TRACE(("In\n"));
- CHECK_SYS_UP(wl);
- if (params->bssid) {
- WL_ERR(("Invalid bssid\n"));
- return -EOPNOTSUPP;
- }
- bss = cfg80211_get_ibss(wiphy, NULL, params->ssid, params->ssid_len);
- if (!bss) {
- memcpy(ssid.ssid, params->ssid, params->ssid_len);
- ssid.ssid_len = params->ssid_len;
- do {
- if (unlikely
- (__wl_cfg80211_scan(wiphy, dev, NULL, &ssid) ==
- -EBUSY)) {
- wl_delay(150);
- } else {
- break;
- }
- } while (++scan_retry < WL_SCAN_RETRY_MAX);
- /* to allow scan_inform to propagate to cfg80211 plane */
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = true;
- }
-
- /* wait 4 secons till scan done.... */
- schedule_timeout_interruptible(4 * HZ);
- if (rollback_lock)
- rtnl_lock();
- bss = cfg80211_get_ibss(wiphy, NULL,
- params->ssid, params->ssid_len);
- }
- if (bss) {
- wl->ibss_starter = false;
- WL_DBG(("Found IBSS\n"));
- } else {
- wl->ibss_starter = true;
- }
- chan = params->channel;
- if (chan)
- wl->channel = ieee80211_frequency_to_channel(chan->center_freq);
- /*
- * Join with specific BSSID and cached SSID
- * If SSID is zero join based on BSSID only
- */
- memset(&join_params, 0, sizeof(join_params));
- memcpy((void *)join_params.ssid.SSID, (void *)params->ssid,
- params->ssid_len);
- join_params.ssid.SSID_len = htod32(params->ssid_len);
- if (params->bssid)
- memcpy(&join_params.params.bssid, params->bssid,
- ETHER_ADDR_LEN);
- else
- memset(&join_params.params.bssid, 0, ETHER_ADDR_LEN);
-
- err = wldev_ioctl(dev, WLC_SET_SSID, &join_params,
- sizeof(join_params), false);
- if (unlikely(err)) {
- WL_ERR(("Error (%d)\n", err));
- return err;
- }
- return err;
-}
-
-static s32 wl_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *dev)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 err = 0;
-
- CHECK_SYS_UP(wl);
- wl_link_down(wl);
-
- return err;
-}
-
-static s32
-wl_set_wpa_version(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- struct wl_security *sec;
- s32 val = 0;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- if (sme->crypto.wpa_versions & NL80211_WPA_VERSION_1)
- val = WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED;
- else if (sme->crypto.wpa_versions & NL80211_WPA_VERSION_2)
- val = WPA2_AUTH_PSK| WPA2_AUTH_UNSPECIFIED;
- else
- val = WPA_AUTH_DISABLED;
-
- if (is_wps_conn(sme))
- val = WPA_AUTH_DISABLED;
-
- WL_DBG(("setting wpa_auth to 0x%0x\n", val));
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set wpa_auth failed (%d)\n", err));
- return err;
- }
- sec = wl_read_prof(wl, WL_PROF_SEC);
- sec->wpa_versions = sme->crypto.wpa_versions;
- return err;
-}
-
-static s32
-wl_set_auth_type(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- struct wl_security *sec;
- s32 val = 0;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
- switch (sme->auth_type) {
- case NL80211_AUTHTYPE_OPEN_SYSTEM:
- val = 0;
- WL_DBG(("open system\n"));
- break;
- case NL80211_AUTHTYPE_SHARED_KEY:
- val = 1;
- WL_DBG(("shared key\n"));
- break;
- case NL80211_AUTHTYPE_AUTOMATIC:
- val = 2;
- WL_DBG(("automatic\n"));
- break;
- case NL80211_AUTHTYPE_NETWORK_EAP:
- WL_DBG(("network eap\n"));
- default:
- val = 2;
- WL_ERR(("invalid auth type (%d)\n", sme->auth_type));
- break;
- }
-
- err = wldev_iovar_setint_bsscfg(dev, "auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set auth failed (%d)\n", err));
- return err;
- }
- sec = wl_read_prof(wl, WL_PROF_SEC);
- sec->auth_type = sme->auth_type;
- return err;
-}
-
-static s32
-wl_set_set_cipher(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- struct wl_security *sec;
- s32 pval = 0;
- s32 gval = 0;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- if (sme->crypto.n_ciphers_pairwise) {
- switch (sme->crypto.ciphers_pairwise[0]) {
- case WLAN_CIPHER_SUITE_WEP40:
- case WLAN_CIPHER_SUITE_WEP104:
- pval = WEP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- pval = TKIP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- pval = AES_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_AES_CMAC:
- pval = AES_ENABLED;
- break;
- default:
- WL_ERR(("invalid cipher pairwise (%d)\n",
- sme->crypto.ciphers_pairwise[0]));
- return -EINVAL;
- }
- }
- if (sme->crypto.cipher_group) {
- switch (sme->crypto.cipher_group) {
- case WLAN_CIPHER_SUITE_WEP40:
- case WLAN_CIPHER_SUITE_WEP104:
- gval = WEP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- gval = TKIP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- gval = AES_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_AES_CMAC:
- gval = AES_ENABLED;
- break;
- default:
- WL_ERR(("invalid cipher group (%d)\n",
- sme->crypto.cipher_group));
- return -EINVAL;
- }
- }
-
- WL_DBG(("pval (%d) gval (%d)\n", pval, gval));
-
- if (is_wps_conn(sme)) {
- err = wldev_iovar_setint_bsscfg(dev, "wsec", 4, bssidx);
- } else {
- WL_DBG((" NO, is_wps_conn, Set pval | gval to WSEC"));
- err = wldev_iovar_setint_bsscfg(dev, "wsec",
- pval | gval, bssidx);
- }
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
-
- sec = wl_read_prof(wl, WL_PROF_SEC);
- sec->cipher_pairwise = sme->crypto.ciphers_pairwise[0];
- sec->cipher_group = sme->crypto.cipher_group;
-
- return err;
-}
-
-static s32
-wl_set_key_mgmt(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- struct wl_security *sec;
- s32 val = 0;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- if (sme->crypto.n_akm_suites) {
- err = wl_dev_intvar_get(dev, "wpa_auth", &val);
- if (unlikely(err)) {
- WL_ERR(("could not get wpa_auth (%d)\n", err));
- return err;
- }
- if (val & (WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED)) {
- switch (sme->crypto.akm_suites[0]) {
- case WLAN_AKM_SUITE_8021X:
- val = WPA_AUTH_UNSPECIFIED;
- break;
- case WLAN_AKM_SUITE_PSK:
- val = WPA_AUTH_PSK;
- break;
- default:
- WL_ERR(("invalid cipher group (%d)\n",
- sme->crypto.cipher_group));
- return -EINVAL;
- }
- } else if (val & (WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED)) {
- switch (sme->crypto.akm_suites[0]) {
- case WLAN_AKM_SUITE_8021X:
- val = WPA2_AUTH_UNSPECIFIED;
- break;
- case WLAN_AKM_SUITE_PSK:
- val = WPA2_AUTH_PSK;
- break;
- default:
- WL_ERR(("invalid cipher group (%d)\n",
- sme->crypto.cipher_group));
- return -EINVAL;
- }
- }
- WL_DBG(("setting wpa_auth to %d\n", val));
-
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("could not set wpa_auth (%d)\n", err));
- return err;
- }
- }
- sec = wl_read_prof(wl, WL_PROF_SEC);
- sec->wpa_auth = sme->crypto.akm_suites[0];
-
- return err;
-}
-
-static s32
-wl_set_set_sharedkey(struct net_device *dev,
- struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- struct wl_security *sec;
- struct wl_wsec_key key;
- s32 val;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- WL_DBG(("key len (%d)\n", sme->key_len));
- if (sme->key_len) {
- sec = wl_read_prof(wl, WL_PROF_SEC);
- WL_DBG(("wpa_versions 0x%x cipher_pairwise 0x%x\n",
- sec->wpa_versions, sec->cipher_pairwise));
- if (!(sec->wpa_versions & (NL80211_WPA_VERSION_1 |
- NL80211_WPA_VERSION_2)) &&
- (sec->cipher_pairwise & (WLAN_CIPHER_SUITE_WEP40 |
- WLAN_CIPHER_SUITE_WEP104))) {
- memset(&key, 0, sizeof(key));
- key.len = (u32) sme->key_len;
- key.index = (u32) sme->key_idx;
- if (unlikely(key.len > sizeof(key.data))) {
- WL_ERR(("Too long key length (%u)\n", key.len));
- return -EINVAL;
- }
- memcpy(key.data, sme->key, key.len);
- key.flags = WL_PRIMARY_KEY;
- switch (sec->cipher_pairwise) {
- case WLAN_CIPHER_SUITE_WEP40:
- key.algo = CRYPTO_ALGO_WEP1;
- break;
- case WLAN_CIPHER_SUITE_WEP104:
- key.algo = CRYPTO_ALGO_WEP128;
- break;
- default:
- WL_ERR(("Invalid algorithm (%d)\n",
- sme->crypto.ciphers_pairwise[0]));
- return -EINVAL;
- }
- /* Set the new key/index */
- WL_DBG(("key length (%d) key index (%d) algo (%d)\n",
- key.len, key.index, key.algo));
- WL_DBG(("key \"%s\"\n", key.data));
- swap_key_from_BE(&key);
- err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key),
- ioctlbuf, sizeof(ioctlbuf), bssidx);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- return err;
- }
- if (sec->auth_type == NL80211_AUTHTYPE_OPEN_SYSTEM) {
- WL_DBG(("set auth_type to shared key\n"));
- val = 1; /* shared key */
- err = wldev_iovar_setint_bsscfg(dev, "auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set auth failed (%d)\n", err));
- return err;
- }
- }
- }
- }
- return err;
-}
-
-static s32
-wl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct ieee80211_channel *chan = sme->channel;
- wl_extjoin_params_t *ext_join_params;
- struct wl_join_params join_params;
- size_t join_params_size;
- s32 err = 0;
- wpa_ie_fixed_t *wpa_ie;
- wpa_ie_fixed_t *wps_ie;
- bcm_tlv_t *wpa2_ie;
- u8* wpaie = 0;
- u32 wpaie_len = 0;
- u32 wpsie_len = 0;
- u32 chan_cnt = 0;
- u8 wpsie[IE_MAX_LEN];
- struct ether_addr bssid;
-
- WL_DBG(("In\n"));
- CHECK_SYS_UP(wl);
-
- /*
- * Cancel ongoing scan to sync up with sme state machine of cfg80211.
- */
- if (wl->scan_request) {
- wl_cfg80211_scan_abort(wl, dev);
- }
- /* Clean BSSID */
- bzero(&bssid, sizeof(bssid));
- wl_update_prof(wl, NULL, (void *)&bssid, WL_PROF_BSSID);
-
- if (IS_P2P_SSID(sme->ssid) && (dev != wl_to_prmry_ndev(wl))) {
- /* we only allow to connect using virtual interface in case of P2P */
- if (p2p_on(wl) && is_wps_conn(sme)) {
- WL_DBG(("ASSOC1 p2p index : %d sme->ie_len %d\n",
- wl_cfgp2p_find_idx(wl, dev), sme->ie_len));
- /* Have to apply WPS IE + P2P IE in assoc req frame */
- wl_cfgp2p_set_management_ie(wl, dev,
- wl_cfgp2p_find_idx(wl, dev), VNDR_IE_PRBREQ_FLAG,
- wl_to_p2p_bss_saved_ie(wl, P2PAPI_BSSCFG_DEVICE).p2p_probe_req_ie,
- wl_to_p2p_bss_saved_ie(wl,
- P2PAPI_BSSCFG_DEVICE).p2p_probe_req_ie_len);
- wl_cfgp2p_set_management_ie(wl, dev, wl_cfgp2p_find_idx(wl, dev),
- VNDR_IE_ASSOCREQ_FLAG, sme->ie, sme->ie_len);
- } else if (p2p_on(wl) && (sme->crypto.wpa_versions & NL80211_WPA_VERSION_2)) {
- /* This is the connect req after WPS is done [credentials exchanged]
- * currently identified with WPA_VERSION_2 .
- * Update the previously set IEs with
- * the newly received IEs from Supplicant. This will remove the WPS IE from
- * the Assoc Req.
- */
- WL_DBG(("ASSOC2 p2p index : %d sme->ie_len %d\n",
- wl_cfgp2p_find_idx(wl, dev), sme->ie_len));
- wl_cfgp2p_set_management_ie(wl, dev, wl_cfgp2p_find_idx(wl, dev),
- VNDR_IE_ASSOCREQ_FLAG, sme->ie, sme->ie_len);
- }
-
- } else if (dev == wl_to_prmry_ndev(wl)) {
- /* find the RSN_IE */
- if ((wpa2_ie = bcm_parse_tlvs((u8 *)sme->ie, sme->ie_len,
- DOT11_MNG_RSN_ID)) != NULL) {
- WL_DBG((" WPA2 IE is found\n"));
- }
- /* find the WPA_IE */
- if ((wpa_ie = wl_cfgp2p_find_wpaie((u8 *)sme->ie,
- sme->ie_len)) != NULL) {
- WL_DBG((" WPA IE is found\n"));
- }
- if (wpa_ie != NULL || wpa2_ie != NULL) {
- wpaie = (wpa_ie != NULL) ? (u8 *)wpa_ie : (u8 *)wpa2_ie;
- wpaie_len = (wpa_ie != NULL) ? wpa_ie->length : wpa2_ie->len;
- wpaie_len += WPA_RSN_IE_TAG_FIXED_LEN;
- wldev_iovar_setbuf(dev, "wpaie", wpaie, wpaie_len,
- ioctlbuf, sizeof(ioctlbuf));
- } else {
- wldev_iovar_setbuf(dev, "wpaie", NULL, 0,
- ioctlbuf, sizeof(ioctlbuf));
- }
-
- /* find the WPSIE */
- memset(wpsie, 0, sizeof(wpsie));
- if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)sme->ie,
- sme->ie_len)) != NULL) {
- wpsie_len = wps_ie->length +WPA_RSN_IE_TAG_FIXED_LEN;
- memcpy(wpsie, wps_ie, wpsie_len);
- } else {
- wpsie_len = 0;
- }
- err = wl_cfgp2p_set_management_ie(wl, dev, -1,
- VNDR_IE_ASSOCREQ_FLAG, wpsie, wpsie_len);
- if (unlikely(err)) {
- return err;
- }
- }
- if (unlikely(!sme->ssid)) {
- WL_ERR(("Invalid ssid\n"));
- return -EOPNOTSUPP;
- }
- if (chan) {
- wl->channel = ieee80211_frequency_to_channel(chan->center_freq);
- chan_cnt = 1;
- WL_DBG(("channel (%d), center_req (%d)\n", wl->channel,
- chan->center_freq));
- } else
- wl->channel = 0;
- WL_DBG(("ie (%p), ie_len (%zd)\n", sme->ie, sme->ie_len));
- err = wl_set_wpa_version(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid wpa_version\n"));
- return err;
- }
-
- err = wl_set_auth_type(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid auth type\n"));
- return err;
- }
-
- err = wl_set_set_cipher(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid ciper\n"));
- return err;
- }
-
- err = wl_set_key_mgmt(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid key mgmt\n"));
- return err;
- }
-
- err = wl_set_set_sharedkey(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid shared key\n"));
- return err;
- }
-
- /*
- * Join with specific BSSID and cached SSID
- * If SSID is zero join based on BSSID only
- */
- join_params_size = WL_EXTJOIN_PARAMS_FIXED_SIZE +
- chan_cnt * sizeof(chanspec_t);
- ext_join_params = (wl_extjoin_params_t*)kzalloc(join_params_size, GFP_KERNEL);
- if (ext_join_params == NULL) {
- err = -ENOMEM;
- wl_clr_drv_status(wl, CONNECTING);
- goto exit;
- }
- ext_join_params->ssid.SSID_len = min(sizeof(ext_join_params->ssid.SSID), sme->ssid_len);
- memcpy(&ext_join_params->ssid.SSID, sme->ssid, ext_join_params->ssid.SSID_len);
- ext_join_params->ssid.SSID_len = htod32(ext_join_params->ssid.SSID_len);
- /* Set up join scan parameters */
- ext_join_params->scan.scan_type = -1;
- ext_join_params->scan.nprobes = 2;
- /* increate dwell time to receive probe response
- * from target AP at a noisy air
- */
- ext_join_params->scan.active_time = 150;
- ext_join_params->scan.passive_time = 300;
- ext_join_params->scan.home_time = -1;
- if (sme->bssid)
- memcpy(&ext_join_params->assoc.bssid, sme->bssid, ETH_ALEN);
- else
- memcpy(&ext_join_params->assoc.bssid, ðer_bcast, ETH_ALEN);
- ext_join_params->assoc.chanspec_num = chan_cnt;
- if (chan_cnt) {
- u16 channel, band, bw, ctl_sb;
- chanspec_t chspec;
- channel = wl->channel;
- band = (channel <= CH_MAX_2G_CHANNEL) ? WL_CHANSPEC_BAND_2G
- : WL_CHANSPEC_BAND_5G;
- bw = WL_CHANSPEC_BW_20;
- ctl_sb = WL_CHANSPEC_CTL_SB_NONE;
- chspec = (channel | band | bw | ctl_sb);
- ext_join_params->assoc.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK;
- ext_join_params->assoc.chanspec_list[0] |= chspec;
- ext_join_params->assoc.chanspec_list[0] =
- htodchanspec(ext_join_params->assoc.chanspec_list[0]);
- }
- ext_join_params->assoc.chanspec_num = htod32(ext_join_params->assoc.chanspec_num);
- if (ext_join_params->ssid.SSID_len < IEEE80211_MAX_SSID_LEN) {
- WL_INFO(("ssid \"%s\", len (%d)\n", ext_join_params->ssid.SSID,
- ext_join_params->ssid.SSID_len));
- }
- wl_set_drv_status(wl, CONNECTING);
- err = wldev_iovar_setbuf_bsscfg(dev, "join", ext_join_params, join_params_size, ioctlbuf,
- sizeof(ioctlbuf), wl_cfgp2p_find_idx(wl, dev));
- kfree(ext_join_params);
- if (err) {
- wl_clr_drv_status(wl, CONNECTING);
- if (err == BCME_UNSUPPORTED) {
- WL_DBG(("join iovar is not supported\n"));
- goto set_ssid;
- } else
- WL_ERR(("error (%d)\n", err));
- } else
- goto exit;
-
-set_ssid:
- memset(&join_params, 0, sizeof(join_params));
- join_params_size = sizeof(join_params.ssid);
-
- join_params.ssid.SSID_len = min(sizeof(join_params.ssid.SSID), sme->ssid_len);
- memcpy(&join_params.ssid.SSID, sme->ssid, join_params.ssid.SSID_len);
- join_params.ssid.SSID_len = htod32(join_params.ssid.SSID_len);
- wl_update_prof(wl, NULL, &join_params.ssid, WL_PROF_SSID);
- if (sme->bssid)
- memcpy(&join_params.params.bssid, sme->bssid, ETH_ALEN);
- else
- memcpy(&join_params.params.bssid, ðer_bcast, ETH_ALEN);
-
- wl_ch_to_chanspec(wl->channel, &join_params, &join_params_size);
- WL_DBG(("join_param_size %d\n", join_params_size));
-
- if (join_params.ssid.SSID_len < IEEE80211_MAX_SSID_LEN) {
- WL_INFO(("ssid \"%s\", len (%d)\n", join_params.ssid.SSID,
- join_params.ssid.SSID_len));
- }
- wl_set_drv_status(wl, CONNECTING);
- err = wldev_ioctl(dev, WLC_SET_SSID, &join_params, join_params_size, true);
- if (err) {
- WL_ERR(("error (%d)\n", err));
- wl_clr_drv_status(wl, CONNECTING);
- }
-exit:
- return err;
-}
-
-static s32
-wl_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev,
- u16 reason_code)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- scb_val_t scbval;
- bool act = false;
- s32 err = 0;
- u8 *curbssid;
- WL_ERR(("Reason %d\n", reason_code));
- CHECK_SYS_UP(wl);
- act = *(bool *) wl_read_prof(wl, WL_PROF_ACT);
- curbssid = wl_read_prof(wl, WL_PROF_BSSID);
- if (likely(act)) {
- /*
- * Cancel ongoing scan to sync up with sme state machine of cfg80211.
- */
- if (wl->scan_request) {
- wl_cfg80211_scan_abort(wl, dev);
- }
- wl_set_drv_status(wl, DISCONNECTING);
- scbval.val = reason_code;
- memcpy(&scbval.ea, curbssid, ETHER_ADDR_LEN);
- scbval.val = htod32(scbval.val);
- err = wldev_ioctl(dev, WLC_DISASSOC, &scbval,
- sizeof(scb_val_t), true);
- if (unlikely(err)) {
- wl_clr_drv_status(wl, DISCONNECTING);
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_set_tx_power(struct wiphy *wiphy,
- enum nl80211_tx_power_setting type, s32 dbm)
-{
-
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- u16 txpwrmw;
- s32 err = 0;
- s32 disable = 0;
-
- CHECK_SYS_UP(wl);
- switch (type) {
- case NL80211_TX_POWER_AUTOMATIC:
- break;
- case NL80211_TX_POWER_LIMITED:
- if (dbm < 0) {
- WL_ERR(("TX_POWER_LIMITTED - dbm is negative\n"));
- return -EINVAL;
- }
- break;
- case NL80211_TX_POWER_FIXED:
- if (dbm < 0) {
- WL_ERR(("TX_POWER_FIXED - dbm is negative..\n"));
- return -EINVAL;
- }
- break;
- }
- /* Make sure radio is off or on as far as software is concerned */
- disable = WL_RADIO_SW_DISABLE << 16;
- disable = htod32(disable);
- err = wldev_ioctl(ndev, WLC_SET_RADIO, &disable, sizeof(disable), true);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_RADIO error (%d)\n", err));
- return err;
- }
-
- if (dbm > 0xffff)
- txpwrmw = 0xffff;
- else
- txpwrmw = (u16) dbm;
- err = wl_dev_intvar_set(ndev, "qtxpower",
- (s32) (bcm_mw_to_qdbm(txpwrmw)));
- if (unlikely(err)) {
- WL_ERR(("qtxpower error (%d)\n", err));
- return err;
- }
- wl->conf->tx_power = dbm;
-
- return err;
-}
-
-static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- s32 txpwrdbm;
- u8 result;
- s32 err = 0;
-
- CHECK_SYS_UP(wl);
- err = wl_dev_intvar_get(ndev, "qtxpower", &txpwrdbm);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- result = (u8) (txpwrdbm & ~WL_TXPWR_OVERRIDE);
- *dbm = (s32) bcm_qdbm_to_mw(result);
-
- return err;
-}
-
-static s32
-wl_cfg80211_config_default_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool unicast, bool multicast)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- u32 index;
- s32 wsec;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- WL_DBG(("key index (%d)\n", key_idx));
- CHECK_SYS_UP(wl);
- err = wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("WLC_GET_WSEC error (%d)\n", err));
- return err;
- }
- if (wsec & WEP_ENABLED) {
- /* Just select a new current key */
- index = (u32) key_idx;
- index = htod32(index);
- err = wldev_ioctl(dev, WLC_SET_KEY_PRIMARY, &index,
- sizeof(index), true);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- }
- }
- return err;
-}
-
-static s32
-wl_add_keyext(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, const u8 *mac_addr, struct key_params *params)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct wl_wsec_key key;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
- s32 mode = get_mode_by_netdev(wl, dev);
- memset(&key, 0, sizeof(key));
- key.index = (u32) key_idx;
-
- if (!ETHER_ISMULTI(mac_addr))
- memcpy((char *)&key.ea, (void *)mac_addr, ETHER_ADDR_LEN);
- key.len = (u32) params->key_len;
-
- /* check for key index change */
- if (key.len == 0) {
- /* key delete */
- swap_key_from_BE(&key);
- wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), ioctlbuf,
- sizeof(ioctlbuf), bssidx);
- if (unlikely(err)) {
- WL_ERR(("key delete error (%d)\n", err));
- return err;
- }
- } else {
- if (key.len > sizeof(key.data)) {
- WL_ERR(("Invalid key length (%d)\n", key.len));
- return -EINVAL;
- }
- WL_DBG(("Setting the key index %d\n", key.index));
- memcpy(key.data, params->key, key.len);
-
- if ((mode == WL_MODE_BSS) &&
- (params->cipher == WLAN_CIPHER_SUITE_TKIP)) {
- u8 keybuf[8];
- memcpy(keybuf, &key.data[24], sizeof(keybuf));
- memcpy(&key.data[24], &key.data[16], sizeof(keybuf));
- memcpy(&key.data[16], keybuf, sizeof(keybuf));
- }
-
- /* if IW_ENCODE_EXT_RX_SEQ_VALID set */
- if (params->seq && params->seq_len == 6) {
- /* rx iv */
- u8 *ivptr;
- ivptr = (u8 *) params->seq;
- key.rxiv.hi = (ivptr[5] << 24) | (ivptr[4] << 16) |
- (ivptr[3] << 8) | ivptr[2];
- key.rxiv.lo = (ivptr[1] << 8) | ivptr[0];
- key.iv_initialized = true;
- }
-
- switch (params->cipher) {
- case WLAN_CIPHER_SUITE_WEP40:
- key.algo = CRYPTO_ALGO_WEP1;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n"));
- break;
- case WLAN_CIPHER_SUITE_WEP104:
- key.algo = CRYPTO_ALGO_WEP128;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n"));
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- key.algo = CRYPTO_ALGO_TKIP;
- WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n"));
- break;
- case WLAN_CIPHER_SUITE_AES_CMAC:
- key.algo = CRYPTO_ALGO_AES_CCM;
- WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n"));
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- key.algo = CRYPTO_ALGO_AES_CCM;
- WL_DBG(("WLAN_CIPHER_SUITE_CCMP\n"));
- break;
- default:
- WL_ERR(("Invalid cipher (0x%x)\n", params->cipher));
- return -EINVAL;
- }
- swap_key_from_BE(&key);
-#ifdef CONFIG_WIRELESS_EXT
- dhd_wait_pend8021x(dev);
-#endif
- wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), ioctlbuf,
- sizeof(ioctlbuf), bssidx);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- return err;
- }
- }
- return err;
-}
-
-static s32
-wl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr,
- struct key_params *params)
-{
- struct wl_wsec_key key;
- s32 val = 0;
- s32 wsec = 0;
- s32 err = 0;
- u8 keybuf[8];
- s32 bssidx = 0;
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 mode = get_mode_by_netdev(wl, dev);
- WL_DBG(("key index (%d)\n", key_idx));
- CHECK_SYS_UP(wl);
-
- bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- if (mac_addr) {
- wl_add_keyext(wiphy, dev, key_idx, mac_addr, params);
- goto exit;
- }
- memset(&key, 0, sizeof(key));
-
- key.len = (u32) params->key_len;
- key.index = (u32) key_idx;
-
- if (unlikely(key.len > sizeof(key.data))) {
- WL_ERR(("Too long key length (%u)\n", key.len));
- return -EINVAL;
- }
- memcpy(key.data, params->key, key.len);
-
- key.flags = WL_PRIMARY_KEY;
- switch (params->cipher) {
- case WLAN_CIPHER_SUITE_WEP40:
- key.algo = CRYPTO_ALGO_WEP1;
- val = WEP_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n"));
- break;
- case WLAN_CIPHER_SUITE_WEP104:
- key.algo = CRYPTO_ALGO_WEP128;
- val = WEP_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n"));
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- key.algo = CRYPTO_ALGO_TKIP;
- val = TKIP_ENABLED;
- /* wpa_supplicant switches the third and fourth quarters of the TKIP key */
- if (mode == WL_MODE_BSS) {
- bcopy(&key.data[24], keybuf, sizeof(keybuf));
- bcopy(&key.data[16], &key.data[24], sizeof(keybuf));
- bcopy(keybuf, &key.data[16], sizeof(keybuf));
- }
- WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n"));
- break;
- case WLAN_CIPHER_SUITE_AES_CMAC:
- key.algo = CRYPTO_ALGO_AES_CCM;
- val = AES_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n"));
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- key.algo = CRYPTO_ALGO_AES_CCM;
- val = AES_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_CCMP\n"));
- break;
- default:
- WL_ERR(("Invalid cipher (0x%x)\n", params->cipher));
- return -EINVAL;
- }
-
- /* Set the new key/index */
- swap_key_from_BE(&key);
- err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), ioctlbuf,
- sizeof(ioctlbuf), bssidx);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- return err;
- }
-
-exit:
- err = wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("get wsec error (%d)\n", err));
- return err;
- }
-
- wsec |= val;
- err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set wsec error (%d)\n", err));
- return err;
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_del_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr)
-{
- struct wl_wsec_key key;
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- WL_DBG(("Enter\n"));
- CHECK_SYS_UP(wl);
- memset(&key, 0, sizeof(key));
-
- key.index = (u32) key_idx;
- key.flags = WL_PRIMARY_KEY;
- key.algo = CRYPTO_ALGO_OFF;
-
- WL_DBG(("key index (%d)\n", key_idx));
- /* Set the new key/index */
- swap_key_from_BE(&key);
- wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), ioctlbuf,
- sizeof(ioctlbuf), bssidx);
- if (unlikely(err)) {
- if (err == -EINVAL) {
- if (key.index >= DOT11_MAX_DEFAULT_KEYS) {
- /* we ignore this key index in this case */
- WL_DBG(("invalid key index (%d)\n", key_idx));
- }
- } else {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- }
- return err;
- }
- return err;
-}
-
-static s32
-wl_cfg80211_get_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr, void *cookie,
- void (*callback) (void *cookie, struct key_params * params))
-{
- struct key_params params;
- struct wl_wsec_key key;
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct wl_security *sec;
- s32 wsec;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- WL_DBG(("key index (%d)\n", key_idx));
- CHECK_SYS_UP(wl);
- memset(&key, 0, sizeof(key));
- key.index = key_idx;
- swap_key_to_BE(&key);
- memset(¶ms, 0, sizeof(params));
- params.key_len = (u8) min_t(u8, DOT11_MAX_KEY_SIZE, key.len);
- memcpy(params.key, key.data, params.key_len);
-
- wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("WLC_GET_WSEC error (%d)\n", err));
- return err;
- }
- switch (wsec & ~SES_OW_ENABLED) {
- case WEP_ENABLED:
- sec = wl_read_prof(wl, WL_PROF_SEC);
- if (sec->cipher_pairwise & WLAN_CIPHER_SUITE_WEP40) {
- params.cipher = WLAN_CIPHER_SUITE_WEP40;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n"));
- } else if (sec->cipher_pairwise & WLAN_CIPHER_SUITE_WEP104) {
- params.cipher = WLAN_CIPHER_SUITE_WEP104;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n"));
- }
- break;
- case TKIP_ENABLED:
- params.cipher = WLAN_CIPHER_SUITE_TKIP;
- WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n"));
- break;
- case AES_ENABLED:
- params.cipher = WLAN_CIPHER_SUITE_AES_CMAC;
- WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n"));
- break;
- default:
- WL_ERR(("Invalid algo (0x%x)\n", wsec));
- return -EINVAL;
- }
-
- callback(cookie, ¶ms);
- return err;
-}
-
-static s32
-wl_cfg80211_config_default_mgmt_key(struct wiphy *wiphy,
- struct net_device *dev, u8 key_idx)
-{
- WL_INFO(("Not supported\n"));
- return -EOPNOTSUPP;
-}
-
-static s32
-wl_cfg80211_get_station(struct wiphy *wiphy, struct net_device *dev,
- u8 *mac, struct station_info *sinfo)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- scb_val_t scb_val;
- s32 rssi;
- s32 rate;
- s32 err = 0;
- sta_info_t *sta;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0)
- s8 eabuf[ETHER_ADDR_STR_LEN];
-#endif
- dhd_pub_t *dhd = (dhd_pub_t *)(wl->pub);
-
- CHECK_SYS_UP(wl);
- if (get_mode_by_netdev(wl, dev) == WL_MODE_AP) {
- err = wldev_iovar_getbuf(dev, "sta_info", (struct ether_addr *)mac,
- ETHER_ADDR_LEN, ioctlbuf, sizeof(ioctlbuf));
- if (err < 0) {
- WL_ERR(("GET STA INFO failed, %d\n", err));
- return err;
- }
- sinfo->filled = STATION_INFO_INACTIVE_TIME;
- sta = (sta_info_t *)ioctlbuf;
- sta->len = dtoh16(sta->len);
- sta->cap = dtoh16(sta->cap);
- sta->flags = dtoh32(sta->flags);
- sta->idle = dtoh32(sta->idle);
- sta->in = dtoh32(sta->in);
- sinfo->inactive_time = sta->idle * 1000;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0)
- if (sta->flags & WL_STA_ASSOC) {
- sinfo->filled |= STATION_INFO_CONNECTED_TIME;
- sinfo->connected_time = sta->in;
- }
- WL_INFO(("STA %s : idle time : %d sec, connected time :%d ms\n",
- bcm_ether_ntoa((const struct ether_addr *)mac, eabuf), sinfo->inactive_time,
- sta->idle * 1000));
-#endif
- } else if (get_mode_by_netdev(wl, dev) == WL_MODE_BSS) {
- u8 *curmacp = wl_read_prof(wl, WL_PROF_BSSID);
-
- if (!wl_get_drv_status(wl, CONNECTED) ||
- (dhd_is_associated(dhd, NULL) == FALSE)) {
- WL_ERR(("NOT assoc\n"));
- err = -ENODEV;
- goto get_station_err;
- }
- if (memcmp(mac, curmacp, ETHER_ADDR_LEN)) {
- WL_ERR(("Wrong Mac address: "MACSTR" != "MACSTR"\n",
- MAC2STR(mac), MAC2STR(curmacp)));
- }
-
- /* Report the current tx rate */
- err = wldev_ioctl(dev, WLC_GET_RATE, &rate, sizeof(rate), false);
- if (err) {
- WL_ERR(("Could not get rate (%d)\n", err));
- } else {
- rate = dtoh32(rate);
- sinfo->filled |= STATION_INFO_TX_BITRATE;
- sinfo->txrate.legacy = rate * 5;
- WL_DBG(("Rate %d Mbps\n", (rate / 2)));
- }
-
- memset(&scb_val, 0, sizeof(scb_val));
- scb_val.val = 0;
- err = wldev_ioctl(dev, WLC_GET_RSSI, &scb_val,
- sizeof(scb_val_t), false);
- if (err) {
- WL_ERR(("Could not get rssi (%d)\n", err));
- goto get_station_err;
- }
-
- rssi = dtoh32(scb_val.val);
- sinfo->filled |= STATION_INFO_SIGNAL;
- sinfo->signal = rssi;
- WL_DBG(("RSSI %d dBm\n", rssi));
-
-get_station_err:
- if (err) {
- /* Disconnect due to zero BSSID or error to get RSSI */
- WL_ERR(("force cfg80211_disconnected\n"));
- wl_clr_drv_status(wl, CONNECTED);
- cfg80211_disconnected(dev, 0, NULL, 0, GFP_KERNEL);
- wl_link_down(wl);
- }
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *dev,
- bool enabled, s32 timeout)
-{
- s32 pm;
- s32 err = 0;
- struct wl_priv *wl = wiphy_priv(wiphy);
-
- CHECK_SYS_UP(wl);
- pm = enabled ? PM_FAST : PM_OFF;
- /* Do not enable the power save after assoc if it is p2p interface */
- if (wl->p2p && wl->p2p->vif_created) {
- WL_DBG(("Do not enable the power save for p2p interfaces even after assoc\n"));
- pm = PM_OFF;
- }
- pm = htod32(pm);
- WL_DBG(("power save %s\n", (pm ? "enabled" : "disabled")));
- err = wldev_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm), true);
- if (unlikely(err)) {
- if (err == -ENODEV)
- WL_DBG(("net_device is not ready yet\n"));
- else
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- return err;
-}
-
-static __used u32 wl_find_msb(u16 bit16)
-{
- u32 ret = 0;
-
- if (bit16 & 0xff00) {
- ret += 8;
- bit16 >>= 8;
- }
-
- if (bit16 & 0xf0) {
- ret += 4;
- bit16 >>= 4;
- }
-
- if (bit16 & 0xc) {
- ret += 2;
- bit16 >>= 2;
- }
-
- if (bit16 & 2)
- ret += bit16 & 2;
- else if (bit16)
- ret += bit16;
-
- return ret;
-}
-
-static s32 wl_cfg80211_resume(struct wiphy *wiphy)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 err = 0;
-
- if (unlikely(!wl_get_drv_status(wl, READY))) {
- WL_INFO(("device is not ready : status (%d)\n",
- (int)wl->status));
- return 0;
- }
-
- wl_invoke_iscan(wl);
-
- return err;
-}
-
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)
-static s32 wl_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wow)
-#else
-static s32 wl_cfg80211_suspend(struct wiphy *wiphy)
-#endif
-{
-#ifdef DHD_CLEAR_ON_SUSPEND
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- unsigned long flags;
-
- if (unlikely(!wl_get_drv_status(wl, READY))) {
- WL_INFO(("device is not ready : status (%d)\n",
- (int)wl->status));
- return 0;
- }
-
- wl_set_drv_status(wl, SCAN_ABORTING);
- wl_term_iscan(wl);
- flags = dhd_os_spin_lock((dhd_pub_t *)(wl->pub));
- if (wl->scan_request) {
- cfg80211_scan_done(wl->scan_request, true);
- wl->scan_request = NULL;
- }
- wl_clr_drv_status(wl, SCANNING);
- wl_clr_drv_status(wl, SCAN_ABORTING);
- dhd_os_spin_unlock((dhd_pub_t *)(wl->pub), flags);
- if (wl_get_drv_status(wl, CONNECTING)) {
- wl_bss_connect_done(wl, ndev, NULL, NULL, false);
- }
-#endif
- return 0;
-}
-
-static __used s32
-wl_update_pmklist(struct net_device *dev, struct wl_pmk_list *pmk_list,
- s32 err)
-{
- int i, j;
- struct wl_priv *wl = wlcfg_drv_priv;
- struct net_device *primary_dev = wl_to_prmry_ndev(wl);
-
- /* Firmware is supporting pmk list only for STA interface i.e. primary interface
- * Refer code wlc_bsscfg.c->wlc_bsscfg_sta_init
- * Do we really need to support PMK cache in P2P in firmware?
- */
- if (primary_dev != dev) {
- WL_INFO(("Not supporting Flushing pmklist on virtual"
- " interfaces than primary interface\n"));
- return err;
- }
-
- WL_DBG(("No of elements %d\n", pmk_list->pmkids.npmkid));
- for (i = 0; i < pmk_list->pmkids.npmkid; i++) {
- WL_DBG(("PMKID[%d]: %pM =\n", i,
- &pmk_list->pmkids.pmkid[i].BSSID));
- for (j = 0; j < WPA2_PMKID_LEN; j++) {
- WL_DBG(("%02x\n", pmk_list->pmkids.pmkid[i].PMKID[j]));
- }
- }
- if (likely(!err)) {
- err = wl_dev_bufvar_set(dev, "pmkid_info", (char *)pmk_list,
- sizeof(*pmk_list));
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 err = 0;
- int i;
-
- CHECK_SYS_UP(wl);
- for (i = 0; i < wl->pmk_list->pmkids.npmkid; i++)
- if (!memcmp(pmksa->bssid, &wl->pmk_list->pmkids.pmkid[i].BSSID,
- ETHER_ADDR_LEN))
- break;
- if (i < WL_NUM_PMKIDS_MAX) {
- memcpy(&wl->pmk_list->pmkids.pmkid[i].BSSID, pmksa->bssid,
- ETHER_ADDR_LEN);
- memcpy(&wl->pmk_list->pmkids.pmkid[i].PMKID, pmksa->pmkid,
- WPA2_PMKID_LEN);
- if (i == wl->pmk_list->pmkids.npmkid)
- wl->pmk_list->pmkids.npmkid++;
- } else {
- err = -EINVAL;
- }
- WL_DBG(("set_pmksa,IW_PMKSA_ADD - PMKID: %pM =\n",
- &wl->pmk_list->pmkids.pmkid[wl->pmk_list->pmkids.npmkid - 1].BSSID));
- for (i = 0; i < WPA2_PMKID_LEN; i++) {
- WL_DBG(("%02x\n",
- wl->pmk_list->pmkids.pmkid[wl->pmk_list->pmkids.npmkid - 1].
- PMKID[i]));
- }
-
- err = wl_update_pmklist(dev, wl->pmk_list, err);
-
- return err;
-}
-
-static s32
-wl_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct _pmkid_list pmkid;
- s32 err = 0;
- int i;
-
- CHECK_SYS_UP(wl);
- memcpy(&pmkid.pmkid[0].BSSID, pmksa->bssid, ETHER_ADDR_LEN);
- memcpy(&pmkid.pmkid[0].PMKID, pmksa->pmkid, WPA2_PMKID_LEN);
-
- WL_DBG(("del_pmksa,IW_PMKSA_REMOVE - PMKID: %pM =\n",
- &pmkid.pmkid[0].BSSID));
- for (i = 0; i < WPA2_PMKID_LEN; i++) {
- WL_DBG(("%02x\n", pmkid.pmkid[0].PMKID[i]));
- }
-
- for (i = 0; i < wl->pmk_list->pmkids.npmkid; i++)
- if (!memcmp
- (pmksa->bssid, &wl->pmk_list->pmkids.pmkid[i].BSSID,
- ETHER_ADDR_LEN))
- break;
-
- if ((wl->pmk_list->pmkids.npmkid > 0) &&
- (i < wl->pmk_list->pmkids.npmkid)) {
- memset(&wl->pmk_list->pmkids.pmkid[i], 0, sizeof(pmkid_t));
- for (; i < (wl->pmk_list->pmkids.npmkid - 1); i++) {
- memcpy(&wl->pmk_list->pmkids.pmkid[i].BSSID,
- &wl->pmk_list->pmkids.pmkid[i + 1].BSSID,
- ETHER_ADDR_LEN);
- memcpy(&wl->pmk_list->pmkids.pmkid[i].PMKID,
- &wl->pmk_list->pmkids.pmkid[i + 1].PMKID,
- WPA2_PMKID_LEN);
- }
- wl->pmk_list->pmkids.npmkid--;
- } else {
- err = -EINVAL;
- }
-
- err = wl_update_pmklist(dev, wl->pmk_list, err);
-
- return err;
-
-}
-
-static s32
-wl_cfg80211_flush_pmksa(struct wiphy *wiphy, struct net_device *dev)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 err = 0;
- CHECK_SYS_UP(wl);
- memset(wl->pmk_list, 0, sizeof(*wl->pmk_list));
- err = wl_update_pmklist(dev, wl->pmk_list, err);
- return err;
-
-}
-
-wl_scan_params_t *
-wl_cfg80211_scan_alloc_params(int channel, int nprobes, int *out_params_size)
-{
- wl_scan_params_t *params;
- int params_size;
- int num_chans;
-
- *out_params_size = 0;
-
- /* Our scan params only need space for 1 channel and 0 ssids */
- params_size = WL_SCAN_PARAMS_FIXED_SIZE + 1 * sizeof(uint16);
- params = (wl_scan_params_t*) kzalloc(params_size, GFP_KERNEL);
- if (params == NULL) {
- WL_ERR(("%s: mem alloc failed (%d bytes)\n", __func__, params_size));
- return params;
- }
- memset(params, 0, params_size);
- params->nprobes = nprobes;
-
- num_chans = (channel == 0) ? 0 : 1;
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = DOT11_SCANTYPE_ACTIVE;
- params->nprobes = htod32(1);
- params->active_time = htod32(-1);
- params->passive_time = htod32(-1);
- params->home_time = htod32(10);
- params->channel_list[0] = htodchanspec(channel);
-
- /* Our scan params have 1 channel and 0 ssids */
- params->channel_num = htod32((0 << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (num_chans & WL_SCAN_PARAMS_COUNT_MASK));
-
- *out_params_size = params_size; /* rtn size to the caller */
- return params;
-}
-
-s32
-wl_cfg80211_scan_abort(struct wl_priv *wl, struct net_device *ndev)
-{
- wl_scan_params_t *params = NULL;
- s32 params_size = 0;
- s32 err = BCME_OK;
- unsigned long flags;
-
- WL_DBG(("Enter\n"));
-
- /* Our scan params only need space for 1 channel and 0 ssids */
- params = wl_cfg80211_scan_alloc_params(-1, 0, ¶ms_size);
- if (params == NULL) {
- WL_ERR(("scan params allocation failed \n"));
- err = -ENOMEM;
- } else {
- /* Do a scan abort to stop the driver's scan engine */
- err = wldev_ioctl(ndev, WLC_SCAN, params, params_size, true);
- if (err < 0) {
- WL_ERR(("scan abort failed \n"));
- }
- }
- del_timer_sync(&wl->scan_timeout);
- flags = dhd_os_spin_lock((dhd_pub_t *)(wl->pub));
- if (wl->scan_request) {
- cfg80211_scan_done(wl->scan_request, true);
- wl->scan_request = NULL;
- }
- wl_clr_drv_status(wl, SCANNING);
- dhd_os_spin_unlock((dhd_pub_t *)(wl->pub), flags);
- if (params)
- kfree(params);
- return err;
-}
-
-static s32
-wl_cfg80211_remain_on_channel(struct wiphy *wiphy, struct net_device *dev,
- struct ieee80211_channel * channel,
- enum nl80211_channel_type channel_type,
- unsigned int duration, u64 *cookie)
-{
- s32 target_channel;
-
- s32 err = BCME_OK;
- struct wl_priv *wl = wiphy_priv(wiphy);
- dhd_pub_t *dhd = (dhd_pub_t *)(wl->pub);
- WL_DBG(("Enter, netdev_ifidx: %d \n", dev->ifindex));
- if (likely(wl_get_drv_status(wl, SCANNING))) {
- wl_cfg80211_scan_abort(wl, dev);
- }
-
- target_channel = ieee80211_frequency_to_channel(channel->center_freq);
- memcpy(&wl->remain_on_chan, channel, sizeof(struct ieee80211_channel));
- wl->remain_on_chan_type = channel_type;
- wl->cache_cookie = *cookie;
- cfg80211_ready_on_channel(dev, *cookie, channel,
- channel_type, duration, GFP_KERNEL);
- if (!p2p_on(wl)) {
- wl_cfgp2p_generate_bss_mac(&dhd->mac, &wl->p2p->dev_addr, &wl->p2p->int_addr);
-
- /* In case of p2p_listen command, supplicant send remain_on_channel
- * without turning on P2P
- */
-
- p2p_on(wl) = true;
- err = wl_cfgp2p_enable_discovery(wl, dev, NULL, 0);
-
- if (unlikely(err)) {
- goto exit;
- }
- }
- if (p2p_on(wl))
- wl_cfgp2p_discover_listen(wl, target_channel, duration);
-
-
-exit:
- return err;
-}
-
-static s32
-wl_cfg80211_cancel_remain_on_channel(struct wiphy *wiphy, struct net_device *dev,
- u64 cookie)
-{
- s32 err = 0;
- WL_DBG((" enter ) netdev_ifidx: %d \n", dev->ifindex));
- return err;
-}
-
-static s32
-wl_cfg80211_mgmt_tx(struct wiphy *wiphy, struct net_device *dev,
- struct ieee80211_channel *channel, bool offchan,
- enum nl80211_channel_type channel_type,
- bool channel_type_valid, unsigned int wait,
- const u8* buf, size_t len, u64 *cookie)
-{
- wl_action_frame_t *action_frame;
- wl_af_params_t *af_params;
- wifi_p2p_ie_t *p2p_ie;
- wpa_ie_fixed_t *wps_ie;
- const struct ieee80211_mgmt *mgmt;
- struct wl_priv *wl = wiphy_priv(wiphy);
- dhd_pub_t *dhd = (dhd_pub_t *)(wl->pub);
- s32 err = BCME_OK;
- s32 bssidx = 0;
- u32 p2pie_len = 0;
- u32 wpsie_len = 0;
- u16 fc;
- bool ack = false;
- wifi_p2p_pub_act_frame_t *act_frm;
- WL_DBG(("Enter \n"));
- /* find bssidx based on ndev */
- bssidx = wl_cfgp2p_find_idx(wl, dev);
- /* cookie generation */
- *cookie = (unsigned long) buf;
-
- if (bssidx == -1) {
-
- WL_ERR(("Can not find the bssidx for dev( %p )\n", dev));
- return -ENODEV;
- }
- if (wl->p2p_supported && p2p_on(wl)) {
- wl_cfgp2p_generate_bss_mac(&dhd->mac, &wl->p2p->dev_addr, &wl->p2p->int_addr);
- /* Suspend P2P discovery search-listen to prevent it from changing the
- * channel.
- */
- if ((err = wl_cfgp2p_discover_enable_search(wl, false)) < 0) {
- WL_ERR(("Can not disable discovery mode\n"));
- return -EFAULT;
- }
- }
-
- mgmt = (const struct ieee80211_mgmt *) buf;
- fc = mgmt->frame_control;
- if (fc != IEEE80211_STYPE_ACTION) {
- if (fc == IEEE80211_STYPE_PROBE_RESP) {
- s32 ie_offset = DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_FIXED_LEN;
- s32 ie_len = len - ie_offset;
- if ((p2p_ie = wl_cfgp2p_find_p2pie((u8 *)(buf + ie_offset), ie_len))
- != NULL) {
- /* Total length of P2P Information Element */
- p2pie_len = p2p_ie->len + sizeof(p2p_ie->len) + sizeof(p2p_ie->id);
- /* Have to change p2p device address in dev_info attribute
- * because Supplicant use primary eth0 address
- */
- #ifdef ENABLE_DRIVER_CHANGE_IFADDR /* We are now doing this in supplicant */
- wl_cfg80211_change_ifaddr((u8 *)p2p_ie,
- &wl->p2p_dev_addr, P2P_SEID_DEV_INFO);
- #endif
- }
- if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)(buf + ie_offset), ie_len))
- != NULL) {
- /* Order of Vendor IE is 1) WPS IE +
- * 2) P2P IE created by supplicant
- * So, it is ok to find start address of WPS IE
- * to save IEs to firmware
- */
- wpsie_len = wps_ie->length + sizeof(wps_ie->length) +
- sizeof(wps_ie->tag);
- wl_cfgp2p_set_management_ie(wl, dev, bssidx,
- VNDR_IE_PRBRSP_FLAG,
- (u8 *)wps_ie, wpsie_len + p2pie_len);
- }
- }
- cfg80211_mgmt_tx_status(dev, *cookie, buf, len, true, GFP_KERNEL);
- goto exit;
- } else {
- /* Abort the dwell time of any previous off-channel action frame that may
- * be still in effect. Sending off-channel action frames relies on the
- * driver's scan engine. If a previous off-channel action frame tx is
- * still in progress (including the dwell time), then this new action
- * frame will not be sent out.
- */
- wl_cfg80211_scan_abort(wl, dev);
- }
- af_params = (wl_af_params_t *) kzalloc(WL_WIFI_AF_PARAMS_SIZE, GFP_KERNEL);
-
- if (af_params == NULL)
- {
- WL_ERR(("unable to allocate frame\n"));
- return -ENOMEM;
- }
-
- action_frame = &af_params->action_frame;
-
- /* Add the packet Id */
- action_frame->packetId = (u32) action_frame;
- WL_DBG(("action frame %d\n", action_frame->packetId));
- /* Add BSSID */
- memcpy(&action_frame->da, &mgmt->da[0], ETHER_ADDR_LEN);
- memcpy(&af_params->BSSID, &mgmt->bssid[0], ETHER_ADDR_LEN);
-
- /* Add the length exepted for 802.11 header */
- action_frame->len = len - DOT11_MGMT_HDR_LEN;
- WL_DBG(("action_frame->len: %d\n", action_frame->len));
-
- /* Add the channel */
- af_params->channel =
- ieee80211_frequency_to_channel(channel->center_freq);
-
- /* Add the dwell time
- * Dwell time to stay off-channel to wait for a response action frame
- * after transmitting an GO Negotiation action frame
- */
- af_params->dwell_time = WL_DWELL_TIME;
-
- memcpy(action_frame->data, &buf[DOT11_MGMT_HDR_LEN], action_frame->len);
-
- act_frm = (wifi_p2p_pub_act_frame_t *) (action_frame->data);
- WL_DBG(("action_frame->len: %d chan %d category %d subtype %d\n",
- action_frame->len, af_params->channel,
- act_frm->category, act_frm->subtype));
- if (wl->p2p->vif_created) {
- /*
- * To make sure to send successfully action frame, we have to turn off mpc
- */
- if ((act_frm->subtype == P2P_PAF_GON_REQ)||
- (act_frm->subtype == P2P_PAF_GON_RSP)) {
- wldev_iovar_setint(dev, "mpc", 0);
- } else if (act_frm->subtype == P2P_PAF_GON_CONF) {
- wldev_iovar_setint(dev, "mpc", 1);
- } else if (act_frm->subtype == P2P_PAF_DEVDIS_REQ) {
- af_params->dwell_time = WL_LONG_DWELL_TIME;
- }
- }
-
- ack = (wl_cfgp2p_tx_action_frame(wl, dev, af_params, bssidx)) ? false : true;
- cfg80211_mgmt_tx_status(dev, *cookie, buf, len, ack, GFP_KERNEL);
-
- kfree(af_params);
-exit:
- return err;
-}
-
-
-static void
-wl_cfg80211_mgmt_frame_register(struct wiphy *wiphy, struct net_device *dev,
- u16 frame_type, bool reg)
-{
-
- WL_DBG(("%s: frame_type: %x, reg: %d\n", __func__, frame_type, reg));
-
- if (frame_type != (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ))
- return;
-
- return;
-}
-
-
-static s32
-wl_cfg80211_change_bss(struct wiphy *wiphy,
- struct net_device *dev,
- struct bss_parameters *params)
-{
- if (params->use_cts_prot >= 0) {
- }
-
- if (params->use_short_preamble >= 0) {
- }
-
- if (params->use_short_slot_time >= 0) {
- }
-
- if (params->basic_rates) {
- }
-
- if (params->ap_isolate >= 0) {
- }
-
- if (params->ht_opmode >= 0) {
- }
-
- return 0;
-}
-
-static s32
-wl_cfg80211_set_channel(struct wiphy *wiphy, struct net_device *dev,
- struct ieee80211_channel *chan,
- enum nl80211_channel_type channel_type)
-{
- s32 channel;
- s32 err = BCME_OK;
-
- channel = ieee80211_frequency_to_channel(chan->center_freq);
- WL_DBG(("netdev_ifidx(%d), chan_type(%d) target channel(%d) \n",
- dev->ifindex, channel_type, channel));
- err = wldev_ioctl(dev, WLC_SET_CHANNEL, &channel, sizeof(channel), true);
- if (err < 0) {
- WL_ERR(("WLC_SET_CHANNEL error %d chip may not be supporting this channel\n", err));
- }
- return err;
-}
-
-static s32
-wl_validate_wpa2ie(struct net_device *dev, bcm_tlv_t *wpa2ie, s32 bssidx)
-{
- s32 len = 0;
- s32 err = BCME_OK;
- u16 auth = 0; /* d11 open authentication */
- u16 count;
- u32 wsec;
- u32 pval = 0;
- u32 gval = 0;
- u32 wpa_auth = 0;
- u8* tmp;
- wpa_suite_mcast_t *mcast;
- wpa_suite_ucast_t *ucast;
- wpa_suite_auth_key_mgmt_t *mgmt;
- if (wpa2ie == NULL)
- goto exit;
-
- WL_DBG(("Enter \n"));
- len = wpa2ie->len;
- /* check the mcast cipher */
- mcast = (wpa_suite_mcast_t *)&wpa2ie->data[WPA2_VERSION_LEN];
- tmp = mcast->oui;
- switch (tmp[DOT11_OUI_LEN]) {
- case WPA_CIPHER_NONE:
- gval = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- gval = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- gval = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- gval = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- break;
- }
- len -= WPA_SUITE_LEN;
- /* check the unicast cipher */
- ucast = (wpa_suite_ucast_t *)&mcast[1];
- count = ltoh16_ua(&ucast->count);
- tmp = ucast->list[0].oui;
- switch (tmp[DOT11_OUI_LEN]) {
- case WPA_CIPHER_NONE:
- pval = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- pval = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- pval = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- pval = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- }
- /* FOR WPS , set SEC_OW_ENABLED */
- wsec = (pval | gval | SES_OW_ENABLED);
- /* check the AKM */
- mgmt = (wpa_suite_auth_key_mgmt_t *)&ucast->list[1];
- count = ltoh16_ua(&mgmt->count);
- tmp = (u8 *)&mgmt->list[0];
- switch (tmp[DOT11_OUI_LEN]) {
- case RSN_AKM_NONE:
- wpa_auth = WPA_AUTH_NONE;
- break;
- case RSN_AKM_UNSPECIFIED:
- wpa_auth = WPA2_AUTH_UNSPECIFIED;
- break;
- case RSN_AKM_PSK:
- wpa_auth = WPA2_AUTH_PSK;
- break;
- default:
- WL_ERR(("No Key Mgmt Info\n"));
- }
- /* set auth */
- err = wldev_iovar_setint_bsscfg(dev, "auth", auth, bssidx);
- if (err < 0) {
- WL_ERR(("auth error %d\n", err));
- return BCME_ERROR;
- }
- /* set wsec */
- err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx);
- if (err < 0) {
- WL_ERR(("wsec error %d\n", err));
- return BCME_ERROR;
- }
- /* set upper-layer auth */
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", wpa_auth, bssidx);
- if (err < 0) {
- WL_ERR(("wpa_auth error %d\n", err));
- return BCME_ERROR;
- }
-exit:
- return 0;
-}
-
-static s32
-wl_validate_wpaie(struct net_device *dev, wpa_ie_fixed_t *wpaie, s32 bssidx)
-{
- wpa_suite_mcast_t *mcast;
- wpa_suite_ucast_t *ucast;
- wpa_suite_auth_key_mgmt_t *mgmt;
- u16 auth = 0; /* d11 open authentication */
- u16 count;
- s32 err = BCME_OK;
- s32 len = 0;
- u32 i;
- u32 wsec;
- u32 pval = 0;
- u32 gval = 0;
- u32 wpa_auth = 0;
- u32 tmp = 0;
-
- if (wpaie == NULL)
- goto exit;
- WL_DBG(("Enter \n"));
- len = wpaie->length; /* value length */
- len -= WPA_IE_TAG_FIXED_LEN;
- /* check for multicast cipher suite */
- if (len < WPA_SUITE_LEN) {
- WL_INFO(("no multicast cipher suite\n"));
- goto exit;
- }
-
- /* pick up multicast cipher */
- mcast = (wpa_suite_mcast_t *)&wpaie[1];
- len -= WPA_SUITE_LEN;
- if (!bcmp(mcast->oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_CIPHER(mcast->type)) {
- tmp = 0;
- switch (mcast->type) {
- case WPA_CIPHER_NONE:
- tmp = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- tmp = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- tmp = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- tmp = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- }
- gval |= tmp;
- }
- }
- /* Check for unicast suite(s) */
- if (len < WPA_IE_SUITE_COUNT_LEN) {
- WL_INFO(("no unicast suite\n"));
- goto exit;
- }
- /* walk thru unicast cipher list and pick up what we recognize */
- ucast = (wpa_suite_ucast_t *)&mcast[1];
- count = ltoh16_ua(&ucast->count);
- len -= WPA_IE_SUITE_COUNT_LEN;
- for (i = 0; i < count && len >= WPA_SUITE_LEN;
- i++, len -= WPA_SUITE_LEN) {
- if (!bcmp(ucast->list[i].oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_CIPHER(ucast->list[i].type)) {
- tmp = 0;
- switch (ucast->list[i].type) {
- case WPA_CIPHER_NONE:
- tmp = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- tmp = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- tmp = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- tmp = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- }
- pval |= tmp;
- }
- }
- }
- len -= (count - i) * WPA_SUITE_LEN;
- /* Check for auth key management suite(s) */
- if (len < WPA_IE_SUITE_COUNT_LEN) {
- WL_INFO((" no auth key mgmt suite\n"));
- goto exit;
- }
- /* walk thru auth management suite list and pick up what we recognize */
- mgmt = (wpa_suite_auth_key_mgmt_t *)&ucast->list[count];
- count = ltoh16_ua(&mgmt->count);
- len -= WPA_IE_SUITE_COUNT_LEN;
- for (i = 0; i < count && len >= WPA_SUITE_LEN;
- i++, len -= WPA_SUITE_LEN) {
- if (!bcmp(mgmt->list[i].oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_AKM(mgmt->list[i].type)) {
- tmp = 0;
- switch (mgmt->list[i].type) {
- case RSN_AKM_NONE:
- tmp = WPA_AUTH_NONE;
- break;
- case RSN_AKM_UNSPECIFIED:
- tmp = WPA_AUTH_UNSPECIFIED;
- break;
- case RSN_AKM_PSK:
- tmp = WPA_AUTH_PSK;
- break;
- default:
- WL_ERR(("No Key Mgmt Info\n"));
- }
- wpa_auth |= tmp;
- }
- }
-
- }
- /* FOR WPS , set SEC_OW_ENABLED */
- wsec = (pval | gval | SES_OW_ENABLED);
- /* set auth */
- err = wldev_iovar_setint_bsscfg(dev, "auth", auth, bssidx);
- if (err < 0) {
- WL_ERR(("auth error %d\n", err));
- return BCME_ERROR;
- }
- /* set wsec */
- err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx);
- if (err < 0) {
- WL_ERR(("wsec error %d\n", err));
- return BCME_ERROR;
- }
- /* set upper-layer auth */
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", wpa_auth, bssidx);
- if (err < 0) {
- WL_ERR(("wpa_auth error %d\n", err));
- return BCME_ERROR;
- }
-exit:
- return 0;
-}
-
-static s32
-wl_cfg80211_add_set_beacon(struct wiphy *wiphy, struct net_device *dev,
- struct beacon_parameters *info)
-{
- s32 err = BCME_OK;
- bcm_tlv_t *ssid_ie;
- wlc_ssid_t ssid;
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct wl_join_params join_params;
- wpa_ie_fixed_t *wps_ie;
- wpa_ie_fixed_t *wpa_ie;
- bcm_tlv_t *wpa2_ie;
- wifi_p2p_ie_t *p2p_ie;
- bool is_bssup = false;
- bool update_bss = false;
- bool pbc = false;
- u16 wpsie_len = 0;
- u16 p2pie_len = 0;
- u8 beacon_ie[IE_MAX_LEN];
- s32 ie_offset = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
- s32 infra = 1;
- s32 join_params_size = 0;
- s32 ap = 0;
- WL_DBG(("interval (%d) dtim_period (%d) head_len (%d) tail_len (%d)\n",
- info->interval, info->dtim_period, info->head_len, info->tail_len));
- if (wl->p2p_supported && p2p_on(wl) &&
- (bssidx == wl_to_p2p_bss_bssidx(wl,
- P2PAPI_BSSCFG_CONNECTION))) {
- memset(beacon_ie, 0, sizeof(beacon_ie));
- /* We don't need to set beacon for P2P_GO,
- * but need to parse ssid from beacon_parameters
- * because there is no way to set ssid
- */
- ie_offset = DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_FIXED_LEN;
- /* find the SSID */
- if ((ssid_ie = bcm_parse_tlvs((u8 *)&info->head[ie_offset],
- info->head_len - ie_offset,
- DOT11_MNG_SSID_ID)) != NULL) {
- memcpy(wl->p2p->ssid.SSID, ssid_ie->data, ssid_ie->len);
- wl->p2p->ssid.SSID_len = ssid_ie->len;
- WL_DBG(("SSID (%s) in Head \n", ssid_ie->data));
-
- } else {
- WL_ERR(("No SSID in beacon \n"));
- }
-
- /* find the WPSIE */
- if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)info->tail, info->tail_len)) != NULL) {
- wpsie_len = wps_ie->length + WPA_RSN_IE_TAG_FIXED_LEN;
- /*
- * Should be compared with saved ie before saving it
- */
- wl_validate_wps_ie((char *) wps_ie, &pbc);
- memcpy(beacon_ie, wps_ie, wpsie_len);
- } else {
- WL_ERR(("No WPSIE in beacon \n"));
- }
-
-
- /* find the P2PIE */
- if ((p2p_ie = wl_cfgp2p_find_p2pie((u8 *)info->tail, info->tail_len)) != NULL) {
- /* Total length of P2P Information Element */
- p2pie_len = p2p_ie->len + sizeof(p2p_ie->len) + sizeof(p2p_ie->id);
- #ifdef ENABLE_DRIVER_CHANGE_IFADDR /* We are now doing this in supplicant */
- /* Have to change device address in dev_id attribute because Supplicant
- * use primary eth0 address
- */
- wl_cfg80211_change_ifaddr((u8 *)p2p_ie, &wl->p2p_dev_addr, P2P_SEID_DEV_ID);
- #endif
- memcpy(&beacon_ie[wpsie_len], p2p_ie, p2pie_len);
-
- } else {
- WL_ERR(("No P2PIE in beacon \n"));
- }
- /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */
- wl_dongle_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc);
- wl_cfgp2p_set_management_ie(wl, dev, bssidx, VNDR_IE_BEACON_FLAG,
- beacon_ie, wpsie_len + p2pie_len);
-
- /* find the RSN_IE */
- if ((wpa2_ie = bcm_parse_tlvs((u8 *)info->tail, info->tail_len,
- DOT11_MNG_RSN_ID)) != NULL) {
- WL_DBG((" WPA2 IE is found\n"));
- }
- is_bssup = wl_cfgp2p_bss_isup(dev, bssidx);
-
- if (!is_bssup && (wpa2_ie != NULL)) {
- wldev_iovar_setint(dev, "mpc", 0);
- if ((err = wl_validate_wpa2ie(dev, wpa2_ie, bssidx)) < 0) {
- WL_ERR(("WPA2 IE parsing error"));
- goto exit;
- }
- err = wldev_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(s32), true);
- if (err < 0) {
- WL_ERR(("SET INFRA error %d\n", err));
- goto exit;
- }
- err = wldev_iovar_setbuf_bsscfg(dev, "ssid", &wl->p2p->ssid,
- sizeof(wl->p2p->ssid), ioctlbuf, sizeof(ioctlbuf), bssidx);
- if (err < 0) {
- WL_ERR(("GO SSID setting error %d\n", err));
- goto exit;
- }
- if ((err = wl_cfgp2p_bss(dev, bssidx, 1)) < 0) {
- WL_ERR(("GO Bring up error %d\n", err));
- goto exit;
- }
- }
- } else if (wl_get_drv_status(wl, AP_CREATING)) {
- ie_offset = DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_FIXED_LEN;
- ap = 1;
- /* find the SSID */
- if ((ssid_ie = bcm_parse_tlvs((u8 *)&info->head[ie_offset],
- info->head_len - ie_offset,
- DOT11_MNG_SSID_ID)) != NULL) {
- memset(&ssid, 0, sizeof(wlc_ssid_t));
- memcpy(ssid.SSID, ssid_ie->data, ssid_ie->len);
- WL_DBG(("SSID is (%s) in Head \n", ssid.SSID));
- ssid.SSID_len = ssid_ie->len;
- wldev_iovar_setint(dev, "mpc", 0);
- wldev_ioctl(dev, WLC_DOWN, &ap, sizeof(s32), true);
- wldev_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(s32), true);
- if ((err = wldev_ioctl(dev, WLC_SET_AP, &ap, sizeof(s32), true)) < 0) {
- WL_ERR(("setting AP mode failed %d \n", err));
- return err;
- }
- /* find the RSN_IE */
- if ((wpa2_ie = bcm_parse_tlvs((u8 *)info->tail, info->tail_len,
- DOT11_MNG_RSN_ID)) != NULL) {
- WL_DBG((" WPA2 IE is found\n"));
- }
- /* find the WPA_IE */
- if ((wpa_ie = wl_cfgp2p_find_wpaie((u8 *)info->tail,
- info->tail_len)) != NULL) {
- WL_DBG((" WPA IE is found\n"));
- }
- if ((wpa_ie != NULL || wpa2_ie != NULL)) {
- if (wl_validate_wpa2ie(dev, wpa2_ie, bssidx) < 0 ||
- wl_validate_wpaie(dev, wpa_ie, bssidx) < 0) {
- wl->ap_info->security_mode = false;
- return BCME_ERROR;
- }
- wl->ap_info->security_mode = true;
- if (wl->ap_info->rsn_ie) {
- kfree(wl->ap_info->rsn_ie);
- wl->ap_info->rsn_ie = NULL;
- }
- if (wl->ap_info->wpa_ie) {
- kfree(wl->ap_info->wpa_ie);
- wl->ap_info->wpa_ie = NULL;
- }
- if (wl->ap_info->wps_ie) {
- kfree(wl->ap_info->wps_ie);
- wl->ap_info->wps_ie = NULL;
- }
- if (wpa_ie != NULL) {
- /* WPAIE */
- wl->ap_info->rsn_ie = NULL;
- wl->ap_info->wpa_ie = kmemdup(wpa_ie,
- wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- } else {
- /* RSNIE */
- wl->ap_info->wpa_ie = NULL;
- wl->ap_info->rsn_ie = kmemdup(wpa2_ie,
- wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- }
- } else
- wl->ap_info->security_mode = false;
- /* find the WPSIE */
- if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)info->tail,
- info->tail_len)) != NULL) {
- wpsie_len = wps_ie->length +WPA_RSN_IE_TAG_FIXED_LEN;
- /*
- * Should be compared with saved ie before saving it
- */
- wl_validate_wps_ie((char *) wps_ie, &pbc);
- memcpy(beacon_ie, wps_ie, wpsie_len);
- wl_cfgp2p_set_management_ie(wl, dev, bssidx, VNDR_IE_BEACON_FLAG,
- beacon_ie, wpsie_len);
- wl->ap_info->wps_ie = kmemdup(wps_ie, wpsie_len, GFP_KERNEL);
- /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */
- wl_dongle_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc);
- } else {
- WL_DBG(("No WPSIE in beacon \n"));
- }
- if (info->interval) {
- if ((err = wldev_ioctl(dev, WLC_SET_BCNPRD,
- &info->interval, sizeof(s32), true)) < 0) {
- WL_ERR(("Beacon Interval Set Error, %d\n", err));
- return err;
- }
- }
- if (info->dtim_period) {
- if ((err = wldev_ioctl(dev, WLC_SET_DTIMPRD,
- &info->dtim_period, sizeof(s32), true)) < 0) {
- WL_ERR(("DTIM Interval Set Error, %d\n", err));
- return err;
- }
- }
- err = wldev_ioctl(dev, WLC_UP, &ap, sizeof(s32), true);
- if (unlikely(err)) {
- WL_ERR(("WLC_UP error (%d)\n", err));
- return err;
- }
- memset(&join_params, 0, sizeof(join_params));
- /* join parameters starts with ssid */
- join_params_size = sizeof(join_params.ssid);
- memcpy(join_params.ssid.SSID, ssid.SSID, ssid.SSID_len);
- join_params.ssid.SSID_len = htod32(ssid.SSID_len);
- /* create softap */
- if ((err = wldev_ioctl(dev, WLC_SET_SSID, &join_params,
- join_params_size, true)) == 0) {
- wl_clr_drv_status(wl, AP_CREATING);
- wl_set_drv_status(wl, AP_CREATED);
- }
- }
- } else if (wl_get_drv_status(wl, AP_CREATED)) {
- ap = 1;
- /* find the WPSIE */
- if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)info->tail, info->tail_len)) != NULL) {
- wpsie_len = wps_ie->length + WPA_RSN_IE_TAG_FIXED_LEN;
- /*
- * Should be compared with saved ie before saving it
- */
- wl_validate_wps_ie((char *) wps_ie, &pbc);
- memcpy(beacon_ie, wps_ie, wpsie_len);
- wl_cfgp2p_set_management_ie(wl, dev, bssidx, VNDR_IE_BEACON_FLAG,
- beacon_ie, wpsie_len);
- if (wl->ap_info->wps_ie &&
- memcmp(wl->ap_info->wps_ie, wps_ie, wpsie_len)) {
- WL_DBG((" WPS IE is changed\n"));
- kfree(wl->ap_info->wps_ie);
- wl->ap_info->wps_ie = kmemdup(wps_ie, wpsie_len, GFP_KERNEL);
- /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */
- wl_dongle_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc);
- } else if (wl->ap_info->wps_ie == NULL) {
- WL_DBG((" WPS IE is added\n"));
- wl->ap_info->wps_ie = kmemdup(wps_ie, wpsie_len, GFP_KERNEL);
- /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */
- wl_dongle_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc);
- }
- /* find the RSN_IE */
- if ((wpa2_ie = bcm_parse_tlvs((u8 *)info->tail, info->tail_len,
- DOT11_MNG_RSN_ID)) != NULL) {
- WL_DBG((" WPA2 IE is found\n"));
- }
- /* find the WPA_IE */
- if ((wpa_ie = wl_cfgp2p_find_wpaie((u8 *)info->tail,
- info->tail_len)) != NULL) {
- WL_DBG((" WPA IE is found\n"));
- }
- if ((wpa_ie != NULL || wpa2_ie != NULL)) {
- if (!wl->ap_info->security_mode) {
- /* change from open mode to security mode */
- update_bss = true;
- if (wpa_ie != NULL) {
- wl->ap_info->wpa_ie = kmemdup(wpa_ie,
- wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- } else {
- wl->ap_info->rsn_ie = kmemdup(wpa2_ie,
- wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- }
- } else if (wl->ap_info->wpa_ie) {
- /* change from WPA mode to WPA2 mode */
- if (wpa2_ie != NULL) {
- update_bss = true;
- kfree(wl->ap_info->wpa_ie);
- wl->ap_info->rsn_ie = kmemdup(wpa2_ie,
- wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- wl->ap_info->wpa_ie = NULL;
- }
- else if (memcmp(wl->ap_info->wpa_ie,
- wpa_ie, wpa_ie->length +
- WPA_RSN_IE_TAG_FIXED_LEN)) {
- kfree(wl->ap_info->wpa_ie);
- update_bss = true;
- wl->ap_info->wpa_ie = kmemdup(wpa_ie,
- wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- wl->ap_info->rsn_ie = NULL;
- }
- } else {
- /* change from WPA2 mode to WPA mode */
- if (wpa_ie != NULL) {
- update_bss = true;
- kfree(wl->ap_info->rsn_ie);
- wl->ap_info->rsn_ie = NULL;
- wl->ap_info->wpa_ie = kmemdup(wpa_ie,
- wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- } else if (memcmp(wl->ap_info->rsn_ie,
- wpa2_ie, wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN)) {
- update_bss = true;
- kfree(wl->ap_info->rsn_ie);
- wl->ap_info->rsn_ie = kmemdup(wpa2_ie,
- wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- wl->ap_info->wpa_ie = NULL;
- }
- }
- if (update_bss) {
- wl->ap_info->security_mode = true;
- wl_cfgp2p_bss(dev, bssidx, 0);
- if (wl_validate_wpa2ie(dev, wpa2_ie, bssidx) < 0 ||
- wl_validate_wpaie(dev, wpa_ie, bssidx) < 0) {
- return BCME_ERROR;
- }
- wl_cfgp2p_bss(dev, bssidx, 1);
- }
- }
- } else {
- WL_ERR(("No WPSIE in beacon \n"));
- }
- }
-exit:
- if (err)
- wldev_iovar_setint(dev, "mpc", 1);
- return err;
-}
-
-static struct cfg80211_ops wl_cfg80211_ops = {
- .add_virtual_intf = wl_cfg80211_add_virtual_iface,
- .del_virtual_intf = wl_cfg80211_del_virtual_iface,
- .change_virtual_intf = wl_cfg80211_change_virtual_iface,
- .scan = wl_cfg80211_scan,
- .set_wiphy_params = wl_cfg80211_set_wiphy_params,
- .join_ibss = wl_cfg80211_join_ibss,
- .leave_ibss = wl_cfg80211_leave_ibss,
- .get_station = wl_cfg80211_get_station,
- .set_tx_power = wl_cfg80211_set_tx_power,
- .get_tx_power = wl_cfg80211_get_tx_power,
- .add_key = wl_cfg80211_add_key,
- .del_key = wl_cfg80211_del_key,
- .get_key = wl_cfg80211_get_key,
- .set_default_key = wl_cfg80211_config_default_key,
- .set_default_mgmt_key = wl_cfg80211_config_default_mgmt_key,
- .set_power_mgmt = wl_cfg80211_set_power_mgmt,
- .connect = wl_cfg80211_connect,
- .disconnect = wl_cfg80211_disconnect,
- .suspend = wl_cfg80211_suspend,
- .resume = wl_cfg80211_resume,
- .set_pmksa = wl_cfg80211_set_pmksa,
- .del_pmksa = wl_cfg80211_del_pmksa,
- .flush_pmksa = wl_cfg80211_flush_pmksa,
- .remain_on_channel = wl_cfg80211_remain_on_channel,
- .cancel_remain_on_channel = wl_cfg80211_cancel_remain_on_channel,
- .mgmt_tx = wl_cfg80211_mgmt_tx,
- .mgmt_frame_register = wl_cfg80211_mgmt_frame_register,
- .change_bss = wl_cfg80211_change_bss,
- .set_channel = wl_cfg80211_set_channel,
- .set_beacon = wl_cfg80211_add_set_beacon,
- .add_beacon = wl_cfg80211_add_set_beacon,
-};
-
-static s32 wl_mode_to_nl80211_iftype(s32 mode)
-{
- s32 err = 0;
-
- switch (mode) {
- case WL_MODE_BSS:
- return NL80211_IFTYPE_STATION;
- case WL_MODE_IBSS:
- return NL80211_IFTYPE_ADHOC;
- case WL_MODE_AP:
- return NL80211_IFTYPE_AP;
- default:
- return NL80211_IFTYPE_UNSPECIFIED;
- }
-
- return err;
-}
-
-static struct wireless_dev *wl_alloc_wdev(struct device *sdiofunc_dev)
-{
- struct wireless_dev *wdev;
- s32 err = 0;
- wdev = kzalloc(sizeof(*wdev), GFP_KERNEL);
- if (unlikely(!wdev)) {
- WL_ERR(("Could not allocate wireless device\n"));
- return ERR_PTR(-ENOMEM);
- }
- wdev->wiphy =
- wiphy_new(&wl_cfg80211_ops, sizeof(struct wl_priv));
- if (unlikely(!wdev->wiphy)) {
- WL_ERR(("Couldn not allocate wiphy device\n"));
- err = -ENOMEM;
- goto wiphy_new_out;
- }
- set_wiphy_dev(wdev->wiphy, sdiofunc_dev);
- wdev->wiphy->max_scan_ie_len = WL_SCAN_IE_LEN_MAX;
- /* Report how many SSIDs Driver can support per Scan request */
- wdev->wiphy->max_scan_ssids = WL_SCAN_PARAMS_SSID_MAX;
- wdev->wiphy->max_num_pmkids = WL_NUM_PMKIDS_MAX;
- wdev->wiphy->interface_modes =
- BIT(NL80211_IFTYPE_STATION) | BIT(NL80211_IFTYPE_ADHOC)
- | BIT(NL80211_IFTYPE_AP) | BIT(NL80211_IFTYPE_MONITOR);
-
- wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = &__wl_band_2ghz;
- wdev->wiphy->bands[IEEE80211_BAND_5GHZ] = &__wl_band_5ghz_a;
- wdev->wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM;
- wdev->wiphy->cipher_suites = __wl_cipher_suites;
- wdev->wiphy->n_cipher_suites = ARRAY_SIZE(__wl_cipher_suites);
- wdev->wiphy->max_remain_on_channel_duration = 5000;
- wdev->wiphy->mgmt_stypes = wl_cfg80211_default_mgmt_stypes;
-#ifndef WL_POWERSAVE_DISABLED
- wdev->wiphy->flags |= WIPHY_FLAG_PS_ON_BY_DEFAULT;
-#else
- wdev->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
-#endif /* !WL_POWERSAVE_DISABLED */
- wdev->wiphy->flags |= WIPHY_FLAG_NETNS_OK |
- WIPHY_FLAG_4ADDR_AP |
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39)
- WIPHY_FLAG_SUPPORTS_SEPARATE_DEFAULT_KEYS |
-#endif
- WIPHY_FLAG_4ADDR_STATION;
-
- WL_DBG(("Registering custom regulatory)\n"));
- wdev->wiphy->flags |= WIPHY_FLAG_CUSTOM_REGULATORY;
- wiphy_apply_custom_regulatory(wdev->wiphy, &brcm_regdom);
- /* Now we can register wiphy with cfg80211 module */
- err = wiphy_register(wdev->wiphy);
- if (unlikely(err < 0)) {
- WL_ERR(("Couldn not register wiphy device (%d)\n", err));
- goto wiphy_register_out;
- }
- return wdev;
-
-wiphy_register_out:
- wiphy_free(wdev->wiphy);
-
-wiphy_new_out:
- kfree(wdev);
-
- return ERR_PTR(err);
-}
-
-static void wl_free_wdev(struct wl_priv *wl)
-{
- int i;
- struct wireless_dev *wdev = wl->wdev;
-
- if (unlikely(!wdev)) {
- WL_ERR(("wdev is invalid\n"));
- return;
- }
-
- for (i = 0; i < VWDEV_CNT; i++) {
- if ((wl->vwdev[i] != NULL)) {
- kfree(wl->vwdev[i]);
- wl->vwdev[i] = NULL;
- }
- }
- wiphy_unregister(wdev->wiphy);
- wdev->wiphy->dev.parent = NULL;
- wiphy_free(wdev->wiphy);
- kfree(wdev);
-}
-
-static s32 wl_inform_bss(struct wl_priv *wl)
-{
- struct wl_scan_results *bss_list;
- struct wl_bss_info *bi = NULL; /* must be initialized */
- s32 err = 0;
- s32 i;
-
- bss_list = wl->bss_list;
- WL_DBG(("scanned AP count (%d)\n", bss_list->count));
- bi = next_bss(bss_list, bi);
- for_each_bss(bss_list, bi, i) {
- err = wl_inform_single_bss(wl, bi);
- if (unlikely(err))
- break;
- }
- return err;
-}
-
-static s32 wl_inform_single_bss(struct wl_priv *wl, struct wl_bss_info *bi)
-{
- struct wiphy *wiphy = wiphy_from_scan(wl);
- struct ieee80211_mgmt *mgmt;
- struct ieee80211_channel *channel;
- struct ieee80211_supported_band *band;
- struct wl_cfg80211_bss_info *notif_bss_info;
- struct wl_scan_req *sr = wl_to_sr(wl);
- struct beacon_proberesp *beacon_proberesp;
- struct cfg80211_bss *cbss = NULL;
- s32 mgmt_type;
- s32 signal;
- u32 freq;
- s32 err = 0;
-
- if (unlikely(dtoh32(bi->length) > WL_BSS_INFO_MAX)) {
- WL_DBG(("Beacon is larger than buffer. Discarding\n"));
- return err;
- }
- notif_bss_info = kzalloc(sizeof(*notif_bss_info) + sizeof(*mgmt)
- - sizeof(u8) + WL_BSS_INFO_MAX, GFP_KERNEL);
- if (unlikely(!notif_bss_info)) {
- WL_ERR(("notif_bss_info alloc failed\n"));
- return -ENOMEM;
- }
- mgmt = (struct ieee80211_mgmt *)notif_bss_info->frame_buf;
- notif_bss_info->channel =
- bi->ctl_ch ? bi->ctl_ch : CHSPEC_CHANNEL(bi->chanspec);
-
- if (notif_bss_info->channel <= CH_MAX_2G_CHANNEL)
- band = wiphy->bands[IEEE80211_BAND_2GHZ];
- else
- band = wiphy->bands[IEEE80211_BAND_5GHZ];
- notif_bss_info->rssi = dtoh16(bi->RSSI);
- memcpy(mgmt->bssid, &bi->BSSID, ETHER_ADDR_LEN);
- mgmt_type = wl->active_scan ?
- IEEE80211_STYPE_PROBE_RESP : IEEE80211_STYPE_BEACON;
- if (!memcmp(bi->SSID, sr->ssid.SSID, bi->SSID_len)) {
- mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | mgmt_type);
- }
- beacon_proberesp = wl->active_scan ?
- (struct beacon_proberesp *)&mgmt->u.probe_resp :
- (struct beacon_proberesp *)&mgmt->u.beacon;
- beacon_proberesp->timestamp = 0;
- beacon_proberesp->beacon_int = cpu_to_le16(bi->beacon_period);
- beacon_proberesp->capab_info = cpu_to_le16(bi->capability);
- wl_rst_ie(wl);
-
- wl_mrg_ie(wl, ((u8 *) bi) + bi->ie_offset, bi->ie_length);
- wl_cp_ie(wl, beacon_proberesp->variable, WL_BSS_INFO_MAX -
- offsetof(struct wl_cfg80211_bss_info, frame_buf));
- notif_bss_info->frame_len = offsetof(struct ieee80211_mgmt,
- u.beacon.variable) + wl_get_ielen(wl);
-#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 38) && !defined(WL_COMPAT_WIRELESS)
- freq = ieee80211_channel_to_frequency(notif_bss_info->channel);
-#else
- freq = ieee80211_channel_to_frequency(notif_bss_info->channel, band->band);
-#endif
- channel = ieee80211_get_channel(wiphy, freq);
-
- WL_DBG(("SSID : \"%s\", rssi %d, channel %d, capability : 0x04%x, bssid %pM"
- "mgmt_type %d frame_len %d\n", bi->SSID,
- notif_bss_info->rssi, notif_bss_info->channel,
- mgmt->u.beacon.capab_info, &bi->BSSID, mgmt_type,
- notif_bss_info->frame_len));
-
- signal = notif_bss_info->rssi * 100;
-
- cbss = cfg80211_inform_bss_frame(wiphy, channel, mgmt,
- le16_to_cpu(notif_bss_info->frame_len), signal, GFP_KERNEL);
- if (unlikely(!cbss)) {
- WL_ERR(("cfg80211_inform_bss_frame error\n"));
- kfree(notif_bss_info);
- return -EINVAL;
- }
-
- cfg80211_put_bss(cbss);
- kfree(notif_bss_info);
-
- return err;
-}
-
-static bool wl_is_linkup(struct wl_priv *wl, const wl_event_msg_t *e, struct net_device *ndev)
-{
- u32 event = ntoh32(e->event_type);
- u32 status = ntoh32(e->status);
- u16 flags = ntoh16(e->flags);
-
- WL_DBG(("event %d, status %d\n", event, status));
- if (event == WLC_E_SET_SSID) {
- if (status == WLC_E_STATUS_SUCCESS) {
- if (!wl_is_ibssmode(wl, ndev))
- return true;
- }
- } else if (event == WLC_E_LINK) {
- if (flags & WLC_EVENT_MSG_LINK)
- return true;
- }
-
- WL_DBG(("wl_is_linkup false\n"));
- return false;
-}
-
-static bool wl_is_linkdown(struct wl_priv *wl, const wl_event_msg_t *e)
-{
- u32 event = ntoh32(e->event_type);
- u16 flags = ntoh16(e->flags);
-
- if (event == WLC_E_DEAUTH_IND ||
- event == WLC_E_DISASSOC_IND ||
- event == WLC_E_DISASSOC ||
- event == WLC_E_DEAUTH) {
- return true;
- } else if (event == WLC_E_LINK) {
- if (!(flags & WLC_EVENT_MSG_LINK))
- return true;
- }
-
- return false;
-}
-
-static bool wl_is_nonetwork(struct wl_priv *wl, const wl_event_msg_t *e)
-{
- u32 event = ntoh32(e->event_type);
- u32 status = ntoh32(e->status);
-
- if (event == WLC_E_LINK && status == WLC_E_STATUS_NO_NETWORKS)
- return true;
- if (event == WLC_E_SET_SSID && status != WLC_E_STATUS_SUCCESS)
- return true;
-
- return false;
-}
-
-static s32
-wl_notify_connect_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- bool act;
- bool isfree = false;
- s32 err = 0;
- s32 freq;
- s32 channel;
- u8 body[200];
- u32 event = ntoh32(e->event_type);
- u32 reason = ntoh32(e->reason);
- u32 len = ntoh32(e->datalen);
- u16 fc = 0;
- u8 *mgmt_frame;
- u8 bsscfgidx = e->bsscfgidx;
- struct ieee80211_supported_band *band;
- struct ether_addr da;
- struct ether_addr bssid;
- struct wiphy *wiphy = wl_to_wiphy(wl);
- channel_info_t ci;
-
- memset(body, 0, sizeof(body));
- memset(&bssid, 0, ETHER_ADDR_LEN);
- WL_DBG(("Enter \n"));
-
- if (get_mode_by_netdev(wl, ndev) == WL_MODE_AP) {
- memcpy(body, data, len);
- wldev_iovar_getbuf_bsscfg(ndev, "cur_etheraddr",
- NULL, 0, ioctlbuf, sizeof(ioctlbuf), bsscfgidx);
- memcpy(da.octet, ioctlbuf, ETHER_ADDR_LEN);
- err = wldev_ioctl(ndev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN, false);
- switch (event) {
- case WLC_E_ASSOC_IND:
- fc = FC_ASSOC_REQ;
- break;
- case WLC_E_REASSOC_IND:
- fc = FC_REASSOC_REQ;
- break;
- case WLC_E_DISASSOC_IND:
- fc = FC_DISASSOC;
- break;
- case WLC_E_DEAUTH_IND:
- fc = FC_DISASSOC;
- break;
- case WLC_E_DEAUTH:
- fc = FC_DISASSOC;
- break;
- default:
- fc = 0;
- goto exit;
- }
- if ((err = wldev_ioctl(ndev, WLC_GET_CHANNEL, &ci, sizeof(ci), false)))
- return err;
-
- channel = dtoh32(ci.hw_channel);
- if (channel <= CH_MAX_2G_CHANNEL)
- band = wiphy->bands[IEEE80211_BAND_2GHZ];
- else
- band = wiphy->bands[IEEE80211_BAND_5GHZ];
-
-#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 38) && !defined(WL_COMPAT_WIRELESS)
- freq = ieee80211_channel_to_frequency(channel);
-#else
- freq = ieee80211_channel_to_frequency(channel, band->band);
-#endif
-
- err = wl_frame_get_mgmt(fc, &da, &e->addr, &bssid,
- &mgmt_frame, &len, body);
- if (err < 0)
- goto exit;
- isfree = true;
-
- if (event == WLC_E_ASSOC_IND && reason == DOT11_SC_SUCCESS) {
- cfg80211_rx_mgmt(ndev, freq, mgmt_frame, len, GFP_ATOMIC);
- } else if (event == WLC_E_DISASSOC_IND) {
- cfg80211_rx_mgmt(ndev, freq, mgmt_frame, len, GFP_ATOMIC);
- } else if ((event == WLC_E_DEAUTH_IND) || (event == WLC_E_DEAUTH)) {
- cfg80211_rx_mgmt(ndev, freq, mgmt_frame, len, GFP_ATOMIC);
- }
-
- } else {
- WL_DBG(("wl_notify_connect_status : event %d status : %d \n",
- ntoh32(e->event_type), ntoh32(e->status)));
- if (wl_is_linkup(wl, e, ndev)) {
- wl_link_up(wl);
- act = true;
- wl_update_prof(wl, e, &act, WL_PROF_ACT);
- wl_update_prof(wl, NULL, (void *)(e->addr.octet), WL_PROF_BSSID);
- if (wl_is_ibssmode(wl, ndev)) {
- printk("cfg80211_ibss_joined\n");
- cfg80211_ibss_joined(ndev, (s8 *)&e->addr,
- GFP_KERNEL);
- WL_DBG(("joined in IBSS network\n"));
- } else {
- if (!wl_get_drv_status(wl, DISCONNECTING)) {
- printk("wl_bss_connect_done succeeded status=(0x%x)\n",
- (int)wl->status);
- wl_bss_connect_done(wl, ndev, e, data, true);
- WL_DBG(("joined in BSS network \"%s\"\n",
- ((struct wlc_ssid *)
- wl_read_prof(wl, WL_PROF_SSID))->SSID));
- }
- }
-
- } else if (wl_is_linkdown(wl, e)) {
- if (wl->scan_request) {
- del_timer_sync(&wl->scan_timeout);
- if (wl->escan_on) {
- wl_notify_escan_complete(wl, true);
- } else
- wl_iscan_aborted(wl);
- }
- if (wl_get_drv_status(wl, CONNECTED)) {
- scb_val_t scbval;
- u8 *curbssid = wl_read_prof(wl, WL_PROF_BSSID);
- printk("link down, call cfg80211_disconnected\n");
- wl_clr_drv_status(wl, CONNECTED);
- /* To make sure disconnect, explictly send dissassoc
- * for BSSID 00:00:00:00:00:00 issue
- */
- scbval.val = WLAN_REASON_DEAUTH_LEAVING;
-
- memcpy(&scbval.ea, curbssid, ETHER_ADDR_LEN);
- scbval.val = htod32(scbval.val);
- wldev_ioctl(ndev, WLC_DISASSOC, &scbval,
- sizeof(scb_val_t), true);
- cfg80211_disconnected(ndev, 0, NULL, 0, GFP_KERNEL);
- wl_link_down(wl);
- wl_init_prof(wl);
- } else if (wl_get_drv_status(wl, CONNECTING)) {
- printk("link down, during connecting\n");
- wl_bss_connect_done(wl, ndev, e, data, false);
- }
- wl_clr_drv_status(wl, DISCONNECTING);
-
- } else if (wl_is_nonetwork(wl, e)) {
- printk("connect failed event=%d e->status 0x%x\n",
- event, (int)ntoh32(e->status));
- /* Clean up any pending scan request */
- if (wl->scan_request) {
- del_timer_sync(&wl->scan_timeout);
- if (wl->escan_on) {
- wl_notify_escan_complete(wl, true);
- } else
- wl_iscan_aborted(wl);
- }
- if (wl_get_drv_status(wl, CONNECTING))
- wl_bss_connect_done(wl, ndev, e, data, false);
- } else {
- printk("%s nothing\n", __FUNCTION__);
- }
- }
-exit:
- if (isfree)
- kfree(mgmt_frame);
- return err;
-}
-
-static s32
-wl_notify_roaming_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- bool act;
- s32 err = 0;
- u32 event = be32_to_cpu(e->event_type);
- u32 status = be32_to_cpu(e->status);
- WL_DBG(("Enter \n"));
- if (event == WLC_E_ROAM && status == WLC_E_STATUS_SUCCESS) {
- if (wl_get_drv_status(wl, CONNECTED))
- wl_bss_roaming_done(wl, ndev, e, data);
- else
- wl_bss_connect_done(wl, ndev, e, data, true);
- act = true;
- wl_update_prof(wl, e, &act, WL_PROF_ACT);
- wl_update_prof(wl, NULL, (void *)(e->addr.octet), WL_PROF_BSSID);
- }
- return err;
-}
-
-static __used s32
-wl_dev_bufvar_set(struct net_device *dev, s8 *name, s8 *buf, s32 len)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- u32 buflen;
-
- buflen = bcm_mkiovar(name, buf, len, wl->ioctl_buf, WL_IOCTL_LEN_MAX);
- BUG_ON(unlikely(!buflen));
-
- return wldev_ioctl(dev, WLC_SET_VAR, wl->ioctl_buf, buflen, true);
-}
-
-static s32
-wl_dev_bufvar_get(struct net_device *dev, s8 *name, s8 *buf,
- s32 buf_len)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- u32 len;
- s32 err = 0;
-
- len = bcm_mkiovar(name, NULL, 0, wl->ioctl_buf, WL_IOCTL_LEN_MAX);
- BUG_ON(unlikely(!len));
- err = wldev_ioctl(dev, WLC_GET_VAR, (void *)wl->ioctl_buf,
- WL_IOCTL_LEN_MAX, false);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- memcpy(buf, wl->ioctl_buf, buf_len);
-
- return err;
-}
-
-static s32 wl_get_assoc_ies(struct wl_priv *wl, struct net_device *ndev)
-{
- wl_assoc_info_t assoc_info;
- struct wl_connect_info *conn_info = wl_to_conn(wl);
- s32 err = 0;
-
- WL_DBG(("Enter \n"));
- err = wl_dev_bufvar_get(ndev, "assoc_info", wl->extra_buf,
- WL_ASSOC_INFO_MAX);
- if (unlikely(err)) {
- WL_ERR(("could not get assoc info (%d)\n", err));
- return err;
- }
- memcpy(&assoc_info, wl->extra_buf, sizeof(wl_assoc_info_t));
- assoc_info.req_len = htod32(assoc_info.req_len);
- assoc_info.resp_len = htod32(assoc_info.resp_len);
- assoc_info.flags = htod32(assoc_info.flags);
- if (conn_info->req_ie_len) {
- conn_info->req_ie_len = 0;
- bzero(conn_info->req_ie, sizeof(conn_info->req_ie));
- }
- if (conn_info->resp_ie_len) {
- conn_info->resp_ie_len = 0;
- bzero(conn_info->resp_ie, sizeof(conn_info->resp_ie));
- }
- if (assoc_info.req_len) {
- err = wl_dev_bufvar_get(ndev, "assoc_req_ies", wl->extra_buf,
- WL_ASSOC_INFO_MAX);
- if (unlikely(err)) {
- WL_ERR(("could not get assoc req (%d)\n", err));
- return err;
- }
- conn_info->req_ie_len = assoc_info.req_len - sizeof(struct dot11_assoc_req);
- if (assoc_info.flags & WLC_ASSOC_REQ_IS_REASSOC) {
- conn_info->req_ie_len -= ETHER_ADDR_LEN;
- }
- if (conn_info->req_ie_len <= MAX_REQ_LINE)
- memcpy(conn_info->req_ie, wl->extra_buf, conn_info->req_ie_len);
- else {
- WL_ERR(("%s IE size %d above max %d size \n",
- __FUNCTION__, conn_info->req_ie_len, MAX_REQ_LINE));
- return err;
- }
- } else {
- conn_info->req_ie_len = 0;
- }
- if (assoc_info.resp_len) {
- err = wl_dev_bufvar_get(ndev, "assoc_resp_ies", wl->extra_buf,
- WL_ASSOC_INFO_MAX);
- if (unlikely(err)) {
- WL_ERR(("could not get assoc resp (%d)\n", err));
- return err;
- }
- conn_info->resp_ie_len = assoc_info.resp_len -sizeof(struct dot11_assoc_resp);
- if (conn_info->resp_ie_len <= MAX_REQ_LINE)
- memcpy(conn_info->resp_ie, wl->extra_buf, conn_info->resp_ie_len);
- else {
- WL_ERR(("%s IE size %d above max %d size \n",
- __FUNCTION__, conn_info->resp_ie_len, MAX_REQ_LINE));
- return err;
- }
- } else {
- conn_info->resp_ie_len = 0;
- }
- WL_DBG(("req len (%d) resp len (%d)\n", conn_info->req_ie_len,
- conn_info->resp_ie_len));
-
- return err;
-}
-
-static void wl_ch_to_chanspec(int ch, struct wl_join_params *join_params,
- size_t *join_params_size)
-{
- chanspec_t chanspec = 0;
-
- if (ch != 0) {
- join_params->params.chanspec_num = 1;
- join_params->params.chanspec_list[0] = ch;
-
- if (join_params->params.chanspec_list[0] <= CH_MAX_2G_CHANNEL)
- chanspec |= WL_CHANSPEC_BAND_2G;
- else
- chanspec |= WL_CHANSPEC_BAND_5G;
-
- chanspec |= WL_CHANSPEC_BW_20;
- chanspec |= WL_CHANSPEC_CTL_SB_NONE;
-
- *join_params_size += WL_ASSOC_PARAMS_FIXED_SIZE +
- join_params->params.chanspec_num * sizeof(chanspec_t);
-
- join_params->params.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK;
- join_params->params.chanspec_list[0] |= chanspec;
- join_params->params.chanspec_list[0] =
- htodchanspec(join_params->params.chanspec_list[0]);
-
- join_params->params.chanspec_num =
- htod32(join_params->params.chanspec_num);
-
- WL_DBG(("%s join_params->params.chanspec_list[0]= %X\n",
- __FUNCTION__, join_params->params.chanspec_list[0]));
-
- }
-}
-
-static s32 wl_update_bss_info(struct wl_priv *wl, struct net_device *ndev)
-{
- struct cfg80211_bss *bss;
- struct wl_bss_info *bi;
- struct wlc_ssid *ssid;
- struct bcm_tlv *tim;
- u16 beacon_interval;
- u8 dtim_period;
- size_t ie_len;
- u8 *ie;
- u8 *curbssid;
- s32 err = 0;
- struct wiphy *wiphy;
- wiphy = wl_to_wiphy(wl);
-
- if (wl_is_ibssmode(wl, ndev))
- return err;
-
- ssid = (struct wlc_ssid *)wl_read_prof(wl, WL_PROF_SSID);
- curbssid = wl_read_prof(wl, WL_PROF_BSSID);
- bss = cfg80211_get_bss(wiphy, NULL, curbssid,
- ssid->SSID, ssid->SSID_len, WLAN_CAPABILITY_ESS,
- WLAN_CAPABILITY_ESS);
-
- mutex_lock(&wl->usr_sync);
- if (unlikely(!bss)) {
- WL_DBG(("Could not find the AP\n"));
- *(u32 *) wl->extra_buf = htod32(WL_EXTRA_BUF_MAX);
- err = wldev_ioctl(ndev, WLC_GET_BSS_INFO,
- wl->extra_buf, WL_EXTRA_BUF_MAX, false);
- if (unlikely(err)) {
- WL_ERR(("Could not get bss info %d\n", err));
- goto update_bss_info_out;
- }
- bi = (struct wl_bss_info *)(wl->extra_buf + 4);
- if (memcmp(bi->BSSID.octet, curbssid, ETHER_ADDR_LEN)) {
- err = -EIO;
- goto update_bss_info_out;
- }
- err = wl_inform_single_bss(wl, bi);
- if (unlikely(err))
- goto update_bss_info_out;
-
- ie = ((u8 *)bi) + bi->ie_offset;
- ie_len = bi->ie_length;
- beacon_interval = cpu_to_le16(bi->beacon_period);
- } else {
- WL_DBG(("Found the AP in the list - BSSID %pM\n", bss->bssid));
- ie = bss->information_elements;
- ie_len = bss->len_information_elements;
- beacon_interval = bss->beacon_interval;
- cfg80211_put_bss(bss);
- }
-
- tim = bcm_parse_tlvs(ie, ie_len, WLAN_EID_TIM);
- if (tim) {
- dtim_period = tim->data[1];
- } else {
- /*
- * active scan was done so we could not get dtim
- * information out of probe response.
- * so we speficially query dtim information to dongle.
- */
- err = wldev_ioctl(ndev, WLC_GET_DTIMPRD,
- &dtim_period, sizeof(dtim_period), false);
- if (unlikely(err)) {
- WL_ERR(("WLC_GET_DTIMPRD error (%d)\n", err));
- goto update_bss_info_out;
- }
- }
-
- wl_update_prof(wl, NULL, &beacon_interval, WL_PROF_BEACONINT);
- wl_update_prof(wl, NULL, &dtim_period, WL_PROF_DTIMPERIOD);
-
-update_bss_info_out:
- mutex_unlock(&wl->usr_sync);
- return err;
-}
-
-static s32
-wl_bss_roaming_done(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- struct wl_connect_info *conn_info = wl_to_conn(wl);
- s32 err = 0;
- u8 *curbssid;
-
- wl_get_assoc_ies(wl, ndev);
- wl_update_prof(wl, NULL, (void *)(e->addr.octet), WL_PROF_BSSID);
- curbssid = wl_read_prof(wl, WL_PROF_BSSID);
- wl_update_bss_info(wl, ndev);
- wl_update_pmklist(ndev, wl->pmk_list, err);
- cfg80211_roamed(ndev,
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)
- NULL,
-#endif
- curbssid,
- conn_info->req_ie, conn_info->req_ie_len,
- conn_info->resp_ie, conn_info->resp_ie_len, GFP_KERNEL);
- WL_DBG(("Report roaming result\n"));
-
- wl_set_drv_status(wl, CONNECTED);
-
- return err;
-}
-
-static s32
-wl_bss_connect_done(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data, bool completed)
-{
- struct wl_connect_info *conn_info = wl_to_conn(wl);
- s32 err = 0;
- u8 *curbssid = wl_read_prof(wl, WL_PROF_BSSID);
- WL_DBG((" enter\n"));
- if (wl->scan_request) {
- wl_cfg80211_scan_abort(wl, ndev);
- }
- if (wl_get_drv_status(wl, CONNECTING)) {
- wl_clr_drv_status(wl, CONNECTING);
- if (completed) {
- wl_get_assoc_ies(wl, ndev);
- wl_update_prof(wl, NULL, (void *)(e->addr.octet), WL_PROF_BSSID);
- curbssid = wl_read_prof(wl, WL_PROF_BSSID);
- wl_update_bss_info(wl, ndev);
- wl_update_pmklist(ndev, wl->pmk_list, err);
- wl_set_drv_status(wl, CONNECTED);
- }
- cfg80211_connect_result(ndev,
- curbssid,
- conn_info->req_ie,
- conn_info->req_ie_len,
- conn_info->resp_ie,
- conn_info->resp_ie_len,
- completed ? WLAN_STATUS_SUCCESS : WLAN_STATUS_AUTH_TIMEOUT,
- GFP_KERNEL);
- if (completed)
- WL_INFO(("Report connect result - connection succeeded\n"));
- else
- WL_ERR(("Report connect result - connection failed\n"));
- }
- return err;
-}
-
-static s32
-wl_notify_mic_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- u16 flags = ntoh16(e->flags);
- enum nl80211_key_type key_type;
-
- mutex_lock(&wl->usr_sync);
- if (flags & WLC_EVENT_MSG_GROUP)
- key_type = NL80211_KEYTYPE_GROUP;
- else
- key_type = NL80211_KEYTYPE_PAIRWISE;
-
- cfg80211_michael_mic_failure(ndev, (u8 *)&e->addr, key_type, -1,
- NULL, GFP_KERNEL);
- mutex_unlock(&wl->usr_sync);
-
- return 0;
-}
-
-static s32
-wl_notify_scan_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- struct channel_info channel_inform;
- struct wl_scan_results *bss_list;
- u32 len = WL_SCAN_BUF_MAX;
- s32 err = 0;
- unsigned long flags;
-
- WL_DBG(("Enter \n"));
- if (wl->iscan_on && wl->iscan_kickstart)
- return wl_wakeup_iscan(wl_to_iscan(wl));
-
- mutex_lock(&wl->usr_sync);
- wl_clr_drv_status(wl, SCANNING);
- err = wldev_ioctl(ndev, WLC_GET_CHANNEL, &channel_inform,
- sizeof(channel_inform), false);
- if (unlikely(err)) {
- WL_ERR(("scan busy (%d)\n", err));
- goto scan_done_out;
- }
- channel_inform.scan_channel = dtoh32(channel_inform.scan_channel);
- if (unlikely(channel_inform.scan_channel)) {
-
- WL_DBG(("channel_inform.scan_channel (%d)\n",
- channel_inform.scan_channel));
- }
- wl->bss_list = wl->scan_results;
- bss_list = wl->bss_list;
- memset(bss_list, 0, len);
- bss_list->buflen = htod32(len);
- err = wldev_ioctl(ndev, WLC_SCAN_RESULTS, bss_list, len, false);
- if (unlikely(err)) {
- WL_ERR(("%s Scan_results error (%d)\n", ndev->name, err));
- err = -EINVAL;
- goto scan_done_out;
- }
- bss_list->buflen = dtoh32(bss_list->buflen);
- bss_list->version = dtoh32(bss_list->version);
- bss_list->count = dtoh32(bss_list->count);
-
- err = wl_inform_bss(wl);
-
-scan_done_out:
- del_timer_sync(&wl->scan_timeout);
- flags = dhd_os_spin_lock((dhd_pub_t *)(wl->pub));
- if (wl->scan_request) {
- WL_DBG(("cfg80211_scan_done\n"));
- cfg80211_scan_done(wl->scan_request, false);
- wl->scan_request = NULL;
- }
- dhd_os_spin_unlock((dhd_pub_t *)(wl->pub), flags);
- mutex_unlock(&wl->usr_sync);
- return err;
-}
-static s32
-wl_frame_get_mgmt(u16 fc, const struct ether_addr *da,
- const struct ether_addr *sa, const struct ether_addr *bssid,
- u8 **pheader, u32 *body_len, u8 *pbody)
-{
- struct dot11_management_header *hdr;
- u32 totlen = 0;
- s32 err = 0;
- u8 *offset;
- u32 prebody_len = *body_len;
- switch (fc) {
- case FC_ASSOC_REQ:
- /* capability , listen interval */
- totlen = DOT11_ASSOC_REQ_FIXED_LEN;
- *body_len += DOT11_ASSOC_REQ_FIXED_LEN;
- break;
-
- case FC_REASSOC_REQ:
- /* capability, listen inteval, ap address */
- totlen = DOT11_REASSOC_REQ_FIXED_LEN;
- *body_len += DOT11_REASSOC_REQ_FIXED_LEN;
- break;
- }
- totlen += DOT11_MGMT_HDR_LEN + prebody_len;
- *pheader = kzalloc(totlen, GFP_KERNEL);
- if (*pheader == NULL) {
- WL_ERR(("memory alloc failed \n"));
- return -ENOMEM;
- }
- hdr = (struct dot11_management_header *) (*pheader);
- hdr->fc = htol16(fc);
- hdr->durid = 0;
- hdr->seq = 0;
- offset = (u8*)(hdr + 1) + (totlen - DOT11_MGMT_HDR_LEN - prebody_len);
- bcopy((const char*)da, (u8*)&hdr->da, ETHER_ADDR_LEN);
- bcopy((const char*)sa, (u8*)&hdr->sa, ETHER_ADDR_LEN);
- bcopy((const char*)bssid, (u8*)&hdr->bssid, ETHER_ADDR_LEN);
- bcopy((const char*)pbody, offset, prebody_len);
- *body_len = totlen;
- return err;
-}
-static s32
-wl_notify_rx_mgmt_frame(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- struct ieee80211_supported_band *band;
- struct wiphy *wiphy = wl_to_wiphy(wl);
- struct ether_addr da;
- struct ether_addr bssid;
- bool isfree = false;
- s32 err = 0;
- s32 freq;
- wifi_p2p_pub_act_frame_t *act_frm;
- wl_event_rx_frame_data_t *rxframe =
- (wl_event_rx_frame_data_t*)data;
- u32 event = ntoh32(e->event_type);
- u8 *mgmt_frame;
- u8 bsscfgidx = e->bsscfgidx;
- u32 mgmt_frame_len = ntoh32(e->datalen) - sizeof(wl_event_rx_frame_data_t);
- u16 channel = ((ntoh16(rxframe->channel) & WL_CHANSPEC_CHAN_MASK));
-
- memset(&bssid, 0, ETHER_ADDR_LEN);
- if (channel <= CH_MAX_2G_CHANNEL)
- band = wiphy->bands[IEEE80211_BAND_2GHZ];
- else
- band = wiphy->bands[IEEE80211_BAND_5GHZ];
-
-#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 38) && !defined(WL_COMPAT_WIRELESS)
- freq = ieee80211_channel_to_frequency(channel);
-#else
- freq = ieee80211_channel_to_frequency(channel, band->band);
-#endif
- if (event == WLC_E_ACTION_FRAME_RX) {
- wldev_iovar_getbuf_bsscfg(ndev, "cur_etheraddr",
- NULL, 0, ioctlbuf, sizeof(ioctlbuf), bsscfgidx);
-
- wldev_ioctl(ndev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN, false);
- memcpy(da.octet, ioctlbuf, ETHER_ADDR_LEN);
- err = wl_frame_get_mgmt(FC_ACTION, &da, &e->addr, &bssid,
- &mgmt_frame, &mgmt_frame_len,
- (u8 *)((wl_event_rx_frame_data_t *)rxframe + 1));
- if (err < 0) {
- WL_ERR(("%s: Error in receiving action frame len %d channel %d freq %d\n",
- __func__, mgmt_frame_len, channel, freq));
- goto exit;
- }
- isfree = true;
- act_frm =
- (wifi_p2p_pub_act_frame_t *) (&mgmt_frame[DOT11_MGMT_HDR_LEN]);
- /*
- * After complete GO Negotiation, roll back to mpc mode
- */
- if (act_frm->subtype == P2P_PAF_GON_CONF) {
- wldev_iovar_setint(ndev, "mpc", 1);
- }
- } else {
- mgmt_frame = (u8 *)((wl_event_rx_frame_data_t *)rxframe + 1);
- }
-
- cfg80211_rx_mgmt(ndev, freq, mgmt_frame, mgmt_frame_len, GFP_ATOMIC);
-
- WL_DBG(("%s: mgmt_frame_len (%d) , e->datalen (%d), channel (%d), freq (%d)\n", __func__,
- mgmt_frame_len, ntoh32(e->datalen), channel, freq));
-
- if (isfree)
- kfree(mgmt_frame);
-exit:
- return 0;
-}
-
-static void wl_init_conf(struct wl_conf *conf)
-{
- s32 i = 0;
- WL_DBG(("Enter \n"));
- for (i = 0; i <= VWDEV_CNT; i++) {
- conf->mode[i].type = -1;
- conf->mode[i].ndev = NULL;
- }
- conf->frag_threshold = (u32)-1;
- conf->rts_threshold = (u32)-1;
- conf->retry_short = (u32)-1;
- conf->retry_long = (u32)-1;
- conf->tx_power = -1;
-}
-
-static void wl_init_prof(struct wl_priv *wl)
-{
- unsigned long flags;
-
- flags = dhd_os_spin_lock((dhd_pub_t *)(wl->pub));
- memset(wl->profile, 0, sizeof(struct wl_profile));
- dhd_os_spin_unlock((dhd_pub_t *)(wl->pub), flags);
-}
-
-static void wl_init_event_handler(struct wl_priv *wl)
-{
- memset(wl->evt_handler, 0, sizeof(wl->evt_handler));
-
- wl->evt_handler[WLC_E_SCAN_COMPLETE] = wl_notify_scan_status;
- wl->evt_handler[WLC_E_LINK] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_DEAUTH_IND] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_DEAUTH] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_DISASSOC_IND] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_ASSOC_IND] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_REASSOC_IND] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_ROAM] = wl_notify_roaming_status;
- wl->evt_handler[WLC_E_MIC_ERROR] = wl_notify_mic_status;
- wl->evt_handler[WLC_E_SET_SSID] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_ACTION_FRAME_RX] = wl_notify_rx_mgmt_frame;
- wl->evt_handler[WLC_E_PROBREQ_MSG] = wl_notify_rx_mgmt_frame;
- wl->evt_handler[WLC_E_P2P_PROBREQ_MSG] = wl_notify_rx_mgmt_frame;
- wl->evt_handler[WLC_E_P2P_DISC_LISTEN_COMPLETE] = wl_cfgp2p_listen_complete;
- wl->evt_handler[WLC_E_ACTION_FRAME_COMPLETE] = wl_cfgp2p_action_tx_complete;
- wl->evt_handler[WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE] = wl_cfgp2p_action_tx_complete;
-
-}
-
-static s32 wl_init_priv_mem(struct wl_priv *wl)
-{
- WL_DBG(("Enter \n"));
- wl->scan_results = (void *)kzalloc(WL_SCAN_BUF_MAX, GFP_KERNEL);
- if (unlikely(!wl->scan_results)) {
- WL_ERR(("Scan results alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->conf = (void *)kzalloc(sizeof(*wl->conf), GFP_KERNEL);
- if (unlikely(!wl->conf)) {
- WL_ERR(("wl_conf alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->profile = (void *)kzalloc(sizeof(*wl->profile), GFP_KERNEL);
- if (unlikely(!wl->profile)) {
- WL_ERR(("wl_profile alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->bss_info = (void *)kzalloc(WL_BSS_INFO_MAX, GFP_KERNEL);
- if (unlikely(!wl->bss_info)) {
- WL_ERR(("Bss information alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->scan_req_int =
- (void *)kzalloc(sizeof(*wl->scan_req_int), GFP_KERNEL);
- if (unlikely(!wl->scan_req_int)) {
- WL_ERR(("Scan req alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->ioctl_buf = (void *)kzalloc(WL_IOCTL_LEN_MAX, GFP_KERNEL);
- if (unlikely(!wl->ioctl_buf)) {
- WL_ERR(("Ioctl buf alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->escan_ioctl_buf = (void *)kzalloc(WLC_IOCTL_MAXLEN, GFP_KERNEL);
- if (unlikely(!wl->escan_ioctl_buf)) {
- WL_ERR(("Ioctl buf alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->extra_buf = (void *)kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL);
- if (unlikely(!wl->extra_buf)) {
- WL_ERR(("Extra buf alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->iscan = (void *)kzalloc(sizeof(*wl->iscan), GFP_KERNEL);
- if (unlikely(!wl->iscan)) {
- WL_ERR(("Iscan buf alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->fw = (void *)kzalloc(sizeof(*wl->fw), GFP_KERNEL);
- if (unlikely(!wl->fw)) {
- WL_ERR(("fw object alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->pmk_list = (void *)kzalloc(sizeof(*wl->pmk_list), GFP_KERNEL);
- if (unlikely(!wl->pmk_list)) {
- WL_ERR(("pmk list alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->sta_info = (void *)kzalloc(sizeof(*wl->sta_info), GFP_KERNEL);
- if (unlikely(!wl->sta_info)) {
- WL_ERR(("sta info alloc failed\n"));
- goto init_priv_mem_out;
- }
- return 0;
-
-init_priv_mem_out:
- wl_deinit_priv_mem(wl);
-
- return -ENOMEM;
-}
-
-static void wl_deinit_priv_mem(struct wl_priv *wl)
-{
- kfree(wl->scan_results);
- wl->scan_results = NULL;
- kfree(wl->bss_info);
- wl->bss_info = NULL;
- kfree(wl->conf);
- wl->conf = NULL;
- kfree(wl->profile);
- wl->profile = NULL;
- kfree(wl->scan_req_int);
- wl->scan_req_int = NULL;
- kfree(wl->ioctl_buf);
- wl->ioctl_buf = NULL;
- kfree(wl->escan_ioctl_buf);
- wl->escan_ioctl_buf = NULL;
- kfree(wl->extra_buf);
- wl->extra_buf = NULL;
- kfree(wl->iscan);
- wl->iscan = NULL;
- kfree(wl->fw);
- wl->fw = NULL;
- kfree(wl->pmk_list);
- wl->pmk_list = NULL;
- kfree(wl->sta_info);
- wl->sta_info = NULL;
- if (wl->ap_info) {
- kfree(wl->ap_info->wpa_ie);
- kfree(wl->ap_info->rsn_ie);
- kfree(wl->ap_info->wps_ie);
- kfree(wl->ap_info);
- wl->ap_info = NULL;
- }
-}
-
-static s32 wl_create_event_handler(struct wl_priv *wl)
-{
- int ret = 0;
- WL_DBG(("Enter \n"));
-
- wl->event_tsk.thr_pid = DHD_PID_KT_INVALID;
- PROC_START(wl_event_handler, wl, &wl->event_tsk, 0);
- if (wl->event_tsk.thr_pid < 0)
- ret = -ENOMEM;
- return ret;
-}
-
-static void wl_destroy_event_handler(struct wl_priv *wl)
-{
- if (wl->event_tsk.thr_pid >= 0)
- PROC_STOP(&wl->event_tsk);
-}
-
-static void wl_term_iscan(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl_to_iscan(wl);
- WL_TRACE(("In\n"));
- if (wl->iscan_on && iscan->tsk) {
- iscan->state = WL_ISCAN_STATE_IDLE;
- WL_INFO(("SIGTERM\n"));
- send_sig(SIGTERM, iscan->tsk, 1);
- WL_DBG(("kthread_stop\n"));
- kthread_stop(iscan->tsk);
- iscan->tsk = NULL;
- }
-}
-
-static void wl_notify_iscan_complete(struct wl_iscan_ctrl *iscan, bool aborted)
-{
- struct wl_priv *wl = iscan_to_wl(iscan);
- unsigned long flags;
-
- WL_DBG(("Enter \n"));
- if (unlikely(!wl_get_drv_status(wl, SCANNING))) {
- wl_clr_drv_status(wl, SCANNING);
- WL_ERR(("Scan complete while device not scanning\n"));
- return;
- }
- flags = dhd_os_spin_lock((dhd_pub_t *)(wl->pub));
- wl_clr_drv_status(wl, SCANNING);
- if (likely(wl->scan_request)) {
- cfg80211_scan_done(wl->scan_request, aborted);
- wl->scan_request = NULL;
- }
- dhd_os_spin_unlock((dhd_pub_t *)(wl->pub), flags);
- wl->iscan_kickstart = false;
-}
-
-static s32 wl_wakeup_iscan(struct wl_iscan_ctrl *iscan)
-{
- if (likely(iscan->state != WL_ISCAN_STATE_IDLE)) {
- WL_DBG(("wake up iscan\n"));
- up(&iscan->sync);
- return 0;
- }
-
- return -EIO;
-}
-
-static s32
-wl_get_iscan_results(struct wl_iscan_ctrl *iscan, u32 *status,
- struct wl_scan_results **bss_list)
-{
- struct wl_iscan_results list;
- struct wl_scan_results *results;
- struct wl_iscan_results *list_buf;
- s32 err = 0;
-
- WL_DBG(("Enter \n"));
- memset(iscan->scan_buf, 0, WL_ISCAN_BUF_MAX);
- list_buf = (struct wl_iscan_results *)iscan->scan_buf;
- results = &list_buf->results;
- results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE;
- results->version = 0;
- results->count = 0;
-
- memset(&list, 0, sizeof(list));
- list.results.buflen = htod32(WL_ISCAN_BUF_MAX);
- err = wldev_iovar_getbuf(iscan->dev, "iscanresults", &list,
- WL_ISCAN_RESULTS_FIXED_SIZE, iscan->scan_buf,
- WL_ISCAN_BUF_MAX);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- results->buflen = dtoh32(results->buflen);
- results->version = dtoh32(results->version);
- results->count = dtoh32(results->count);
- WL_DBG(("results->count = %d\n", results->count));
- WL_DBG(("results->buflen = %d\n", results->buflen));
- *status = dtoh32(list_buf->status);
- *bss_list = results;
-
- return err;
-}
-
-static s32 wl_iscan_done(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl->iscan;
- s32 err = 0;
-
- iscan->state = WL_ISCAN_STATE_IDLE;
- mutex_lock(&wl->usr_sync);
- wl_inform_bss(wl);
- wl_notify_iscan_complete(iscan, false);
- mutex_unlock(&wl->usr_sync);
-
- return err;
-}
-
-static s32 wl_iscan_pending(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl->iscan;
- s32 err = 0;
-
- /* Reschedule the timer */
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000);
- iscan->timer_on = 1;
-
- return err;
-}
-
-static s32 wl_iscan_inprogress(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl->iscan;
- s32 err = 0;
-
- mutex_lock(&wl->usr_sync);
- wl_inform_bss(wl);
- wl_run_iscan(iscan, NULL, WL_SCAN_ACTION_CONTINUE);
- mutex_unlock(&wl->usr_sync);
- /* Reschedule the timer */
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000);
- iscan->timer_on = 1;
-
- return err;
-}
-
-static s32 wl_iscan_aborted(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl->iscan;
- s32 err = 0;
-
- iscan->state = WL_ISCAN_STATE_IDLE;
- mutex_lock(&wl->usr_sync);
- wl_notify_iscan_complete(iscan, true);
- mutex_unlock(&wl->usr_sync);
-
- return err;
-}
-
-static s32 wl_iscan_thread(void *data)
-{
- struct sched_param param = {.sched_priority = MAX_RT_PRIO - 1 };
- struct wl_iscan_ctrl *iscan = (struct wl_iscan_ctrl *)data;
- struct wl_priv *wl = iscan_to_wl(iscan);
- u32 status;
- int err = 0;
-
- sched_setscheduler(current, SCHED_FIFO, ¶m);
- allow_signal(SIGTERM);
- status = WL_SCAN_RESULTS_PARTIAL;
- while (likely(!down_interruptible(&iscan->sync))) {
- if (kthread_should_stop())
- break;
- if (iscan->timer_on) {
- del_timer_sync(&iscan->timer);
- iscan->timer_on = 0;
- }
- mutex_lock(&wl->usr_sync);
- err = wl_get_iscan_results(iscan, &status, &wl->bss_list);
- if (unlikely(err)) {
- status = WL_SCAN_RESULTS_ABORTED;
- WL_ERR(("Abort iscan\n"));
- }
- mutex_unlock(&wl->usr_sync);
- iscan->iscan_handler[status] (wl);
- }
- if (iscan->timer_on) {
- del_timer_sync(&iscan->timer);
- iscan->timer_on = 0;
- }
- WL_DBG(("%s was terminated\n", __func__));
-
- return 0;
-}
-
-static void wl_scan_timeout(unsigned long data)
-{
- struct wl_priv *wl = (struct wl_priv *)data;
-
- if (wl->scan_request) {
- WL_ERR(("timer expired\n"));
- if (wl->escan_on)
- wl_notify_escan_complete(wl, true);
- else
- wl_notify_iscan_complete(wl_to_iscan(wl), true);
- }
-}
-
-static void wl_iscan_timer(unsigned long data)
-{
- struct wl_iscan_ctrl *iscan = (struct wl_iscan_ctrl *)data;
-
- if (iscan) {
- iscan->timer_on = 0;
- WL_DBG(("timer expired\n"));
- wl_wakeup_iscan(iscan);
- }
-}
-
-static s32 wl_invoke_iscan(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl_to_iscan(wl);
- int err = 0;
-
- if (wl->iscan_on && !iscan->tsk) {
- iscan->state = WL_ISCAN_STATE_IDLE;
- sema_init(&iscan->sync, 0);
- iscan->tsk = kthread_run(wl_iscan_thread, iscan, "wl_iscan");
- if (IS_ERR(iscan->tsk)) {
- WL_ERR(("Could not create iscan thread\n"));
- iscan->tsk = NULL;
- return -ENOMEM;
- }
- }
-
- return err;
-}
-
-static void wl_init_iscan_handler(struct wl_iscan_ctrl *iscan)
-{
- memset(iscan->iscan_handler, 0, sizeof(iscan->iscan_handler));
- iscan->iscan_handler[WL_SCAN_RESULTS_SUCCESS] = wl_iscan_done;
- iscan->iscan_handler[WL_SCAN_RESULTS_PARTIAL] = wl_iscan_inprogress;
- iscan->iscan_handler[WL_SCAN_RESULTS_PENDING] = wl_iscan_pending;
- iscan->iscan_handler[WL_SCAN_RESULTS_ABORTED] = wl_iscan_aborted;
- iscan->iscan_handler[WL_SCAN_RESULTS_NO_MEM] = wl_iscan_aborted;
-}
-
-static void wl_notify_escan_complete(struct wl_priv *wl, bool aborted)
-{
- unsigned long flags;
-
- WL_DBG(("Enter \n"));
- wl_clr_drv_status(wl, SCANNING);
- if (wl->p2p_supported && p2p_on(wl))
- wl_clr_p2p_status(wl, SCANNING);
-
- flags = dhd_os_spin_lock((dhd_pub_t *)(wl->pub));
- if (likely(wl->scan_request)) {
- cfg80211_scan_done(wl->scan_request, aborted);
- wl->scan_request = NULL;
- }
- dhd_os_spin_unlock((dhd_pub_t *)(wl->pub), flags);
-}
-
-static s32 wl_escan_handler(struct wl_priv *wl,
- struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- s32 err = BCME_OK;
- s32 status = ntoh32(e->status);
- wl_bss_info_t *bi;
- wl_escan_result_t *escan_result;
- wl_bss_info_t *bss = NULL;
- wl_scan_results_t *list;
- u32 bi_length;
- u32 i;
- WL_DBG((" enter event type : %d, status : %d \n",
- ntoh32(e->event_type), ntoh32(e->status)));
- if (!wl->escan_on &&
- !wl_get_drv_status(wl, SCANNING)) {
- WL_ERR(("escan is not ready \n"));
- return err;
- }
-
- if (status == WLC_E_STATUS_PARTIAL) {
- WL_INFO(("WLC_E_STATUS_PARTIAL \n"));
- escan_result = (wl_escan_result_t *) data;
- if (!escan_result) {
- WL_ERR(("Invalid escan result (NULL pointer)\n"));
- goto exit;
- }
- if (dtoh16(escan_result->bss_count) != 1) {
- WL_ERR(("Invalid bss_count %d: ignoring\n", escan_result->bss_count));
- goto exit;
- }
- bi = escan_result->bss_info;
- if (!bi) {
- WL_ERR(("Invalid escan bss info (NULL pointer)\n"));
- goto exit;
- }
- bi_length = dtoh32(bi->length);
- if (bi_length != (dtoh32(escan_result->buflen) - WL_ESCAN_RESULTS_FIXED_SIZE)) {
- WL_ERR(("Invalid bss_info length %d: ignoring\n", bi_length));
- goto exit;
- }
- list = (wl_scan_results_t *)wl->escan_info.escan_buf;
- if (bi_length > ESCAN_BUF_SIZE - list->buflen) {
- WL_ERR(("Buffer is too small: ignoring\n"));
- goto exit;
- }
-#define WLC_BSS_RSSI_ON_CHANNEL 0x0002
- for (i = 0; i < list->count; i++) {
- bss = bss ? (wl_bss_info_t *)((uintptr)bss + dtoh32(bss->length))
- : list->bss_info;
-
- if (!bcmp(&bi->BSSID, &bss->BSSID, ETHER_ADDR_LEN) &&
- CHSPEC_BAND(bi->chanspec) == CHSPEC_BAND(bss->chanspec) &&
- bi->SSID_len == bss->SSID_len &&
- !bcmp(bi->SSID, bss->SSID, bi->SSID_len)) {
- if ((bss->flags & WLC_BSS_RSSI_ON_CHANNEL) ==
- (bi->flags & WLC_BSS_RSSI_ON_CHANNEL)) {
- /* preserve max RSSI if the measurements are
- * both on-channel or both off-channel
- */
- bss->RSSI = MAX(bss->RSSI, bi->RSSI);
- } else if ((bss->flags & WLC_BSS_RSSI_ON_CHANNEL) &&
- (bi->flags & WLC_BSS_RSSI_ON_CHANNEL) == 0) {
- /* preserve the on-channel rssi measurement
- * if the new measurement is off channel
- */
- bss->RSSI = bi->RSSI;
- bss->flags |= WLC_BSS_RSSI_ON_CHANNEL;
- }
-
- goto exit;
- }
- }
- memcpy(&(wl->escan_info.escan_buf[list->buflen]), bi, bi_length);
- list->version = dtoh32(bi->version);
- list->buflen += bi_length;
- list->count++;
-
- }
- else if (status == WLC_E_STATUS_SUCCESS) {
- wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- if (likely(wl->scan_request)) {
- mutex_lock(&wl->usr_sync);
- del_timer_sync(&wl->scan_timeout);
- WL_INFO(("ESCAN COMPLETED\n"));
- wl->bss_list = (wl_scan_results_t *)wl->escan_info.escan_buf;
- wl_inform_bss(wl);
- wl_notify_escan_complete(wl, false);
- mutex_unlock(&wl->usr_sync);
- }
- }
- else if (status == WLC_E_STATUS_ABORT) {
- wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- if (likely(wl->scan_request)) {
- mutex_lock(&wl->usr_sync);
- del_timer_sync(&wl->scan_timeout);
- WL_INFO(("ESCAN ABORTED\n"));
- wl->bss_list = (wl_scan_results_t *)wl->escan_info.escan_buf;
- wl_inform_bss(wl);
- wl_notify_escan_complete(wl, true);
- mutex_unlock(&wl->usr_sync);
- }
- }
- else {
- WL_ERR(("unexpected Escan Event %d : abort\n", status));
- wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- if (likely(wl->scan_request)) {
- mutex_lock(&wl->usr_sync);
- del_timer_sync(&wl->scan_timeout);
- wl->bss_list = (wl_scan_results_t *)wl->escan_info.escan_buf;
- wl_inform_bss(wl);
- wl_notify_escan_complete(wl, true);
- mutex_unlock(&wl->usr_sync);
- }
- }
-exit:
- return err;
-}
-
-static s32 wl_init_scan(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl_to_iscan(wl);
- int err = 0;
-
- if (wl->iscan_on) {
- iscan->dev = wl_to_prmry_ndev(wl);
- iscan->state = WL_ISCAN_STATE_IDLE;
- wl_init_iscan_handler(iscan);
- iscan->timer_ms = WL_ISCAN_TIMER_INTERVAL_MS;
- init_timer(&iscan->timer);
- iscan->timer.data = (unsigned long) iscan;
- iscan->timer.function = wl_iscan_timer;
- sema_init(&iscan->sync, 0);
- iscan->tsk = kthread_run(wl_iscan_thread, iscan, "wl_iscan");
- if (IS_ERR(iscan->tsk)) {
- WL_ERR(("Could not create iscan thread\n"));
- iscan->tsk = NULL;
- return -ENOMEM;
- }
- iscan->data = wl;
- } else if (wl->escan_on) {
- wl->evt_handler[WLC_E_ESCAN_RESULT] = wl_escan_handler;
- wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- }
- /* Init scan_timeout timer */
- init_timer(&wl->scan_timeout);
- wl->scan_timeout.data = (unsigned long) wl;
- wl->scan_timeout.function = wl_scan_timeout;
-
- return err;
-}
-
-static void wl_init_fw(struct wl_fw_ctrl *fw)
-{
- fw->status = 0;
-}
-
-static s32 wl_init_priv(struct wl_priv *wl)
-{
- struct wiphy *wiphy = wl_to_wiphy(wl);
- s32 err = 0;
- s32 i = 0;
-
- wl->scan_request = NULL;
- wl->pwr_save = !!(wiphy->flags & WIPHY_FLAG_PS_ON_BY_DEFAULT);
- wl->iscan_on = false;
- wl->escan_on = true;
- wl->roam_on = false;
- wl->iscan_kickstart = false;
- wl->active_scan = true;
- wl->dongle_up = false;
- wl->rf_blocked = false;
-
- for (i = 0; i < VWDEV_CNT; i++)
- wl->vwdev[i] = NULL;
-
- init_waitqueue_head(&wl->dongle_event_wait);
- wl_init_eq(wl);
- err = wl_init_priv_mem(wl);
- if (unlikely(err))
- return err;
- if (unlikely(wl_create_event_handler(wl)))
- return -ENOMEM;
- wl_init_event_handler(wl);
- mutex_init(&wl->usr_sync);
- err = wl_init_scan(wl);
- if (unlikely(err))
- return err;
- wl_init_fw(wl->fw);
- wl_init_conf(wl->conf);
- wl_init_prof(wl);
- wl_link_down(wl);
-
- return err;
-}
-
-static void wl_deinit_priv(struct wl_priv *wl)
-{
- wl_destroy_event_handler(wl);
- wl->dongle_up = false; /* dongle down */
- wl_flush_eq(wl);
- wl_link_down(wl);
- del_timer_sync(&wl->scan_timeout);
- wl_term_iscan(wl);
- wl_deinit_priv_mem(wl);
-}
-
-#if defined(DHD_P2P_DEV_ADDR_FROM_SYSFS) && defined(CONFIG_SYSCTL)
-s32 wl_cfg80211_sysctl_export_devaddr(void *data)
-{
- /* Export the p2p_dev_addr via sysctl interface
- * so that wpa_supplicant can access it
- */
- dhd_pub_t *dhd = (dhd_pub_t *)data;
- struct wl_priv *wl = wlcfg_drv_priv;
-
- wl_cfgp2p_generate_bss_mac(&dhd->mac, &wl->p2p->dev_addr, &wl->p2p->int_addr);
-
- sprintf((char *)&wl_sysctl_macstring[0], MACSTR, MAC2STR(wl->p2p->dev_addr.octet));
- sprintf((char *)&wl_sysctl_macstring[1], MACSTR, MAC2STR(wl->p2p->int_addr.octet));
-
- return 0;
-}
-#endif /* CONFIG_SYSCTL */
-
-s32 wl_cfg80211_attach_post(struct net_device *ndev)
-{
- struct wl_priv * wl = NULL;
- s32 err = 0;
- WL_TRACE(("In\n"));
- if (unlikely(!ndev)) {
- WL_ERR(("ndev is invaild\n"));
- return -ENODEV;
- }
- wl = wlcfg_drv_priv;
- if (wl && !wl_get_drv_status(wl, READY)) {
- if (wl->wdev &&
- wl_cfgp2p_supported(wl, ndev)) {
- wl->wdev->wiphy->interface_modes |=
- (BIT(NL80211_IFTYPE_P2P_CLIENT)|
- BIT(NL80211_IFTYPE_P2P_GO));
- if ((err = wl_cfgp2p_init_priv(wl)) != 0)
- goto fail;
-#if defined(DHD_P2P_DEV_ADDR_FROM_SYSFS) && defined(CONFIG_SYSCTL)
- wl_cfg80211_sysctl_export_devaddr(wl->pub);
-#endif
- wl->p2p_supported = true;
- }
- } else
- return -ENODEV;
-
- wl_set_drv_status(wl, READY);
-fail:
- return err;
-}
-s32 wl_cfg80211_attach(struct net_device *ndev, void *data)
-{
- struct wireless_dev *wdev;
- struct wl_priv *wl;
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- if (unlikely(!ndev)) {
- WL_ERR(("ndev is invaild\n"));
- return -ENODEV;
- }
- WL_DBG(("func %p\n", wl_cfg80211_get_sdio_func()));
- wdev = wl_alloc_wdev(&wl_cfg80211_get_sdio_func()->dev);
- if (unlikely(IS_ERR(wdev)))
- return -ENOMEM;
-
- wdev->iftype = wl_mode_to_nl80211_iftype(WL_MODE_BSS);
- wl = (struct wl_priv *)wiphy_priv(wdev->wiphy);
- wl->wdev = wdev;
- wl->pub = data;
-
- ndev->ieee80211_ptr = wdev;
- SET_NETDEV_DEV(ndev, wiphy_dev(wdev->wiphy));
- wdev->netdev = ndev;
-
- err = wl_init_priv(wl);
- if (unlikely(err)) {
- WL_ERR(("Failed to init iwm_priv (%d)\n", err));
- goto cfg80211_attach_out;
- }
-
- err = wl_setup_rfkill(wl, TRUE);
- if (unlikely(err)) {
- WL_ERR(("Failed to setup rfkill %d\n", err));
- goto cfg80211_attach_out;
- }
-
-#if defined(DHD_P2P_DEV_ADDR_FROM_SYSFS) && defined(CONFIG_SYSCTL)
- if (!(wl_sysctl_hdr = register_sysctl_table(wl_sysctl_table))) {
- WL_ERR(("%s: sysctl register failed!! \n", __func__));
- goto cfg80211_attach_out;
- }
-#endif
-#if defined(COEX_DHCP)
- if (wl_cfg80211_btcoex_init(wl))
- goto cfg80211_attach_out;
-#endif /* COEX_DHCP */
-
- wlcfg_drv_priv = wl;
- return err;
-
-cfg80211_attach_out:
- err = wl_setup_rfkill(wl, FALSE);
- wl_free_wdev(wl);
- return err;
-}
-
-void wl_cfg80211_detach(void)
-{
- struct wl_priv *wl;
-
- wl = wlcfg_drv_priv;
-
- WL_TRACE(("In\n"));
-
-#if defined(COEX_DHCP)
- wl_cfg80211_btcoex_deinit(wl);
-#endif /* COEX_DHCP */
-
-#if defined(DHD_P2P_DEV_ADDR_FROM_SYSFS) && defined(CONFIG_SYSCTL)
- if (wl_sysctl_hdr)
- unregister_sysctl_table(wl_sysctl_hdr);
-#endif
- wl_setup_rfkill(wl, FALSE);
- if (wl->p2p_supported)
- wl_cfgp2p_deinit_priv(wl);
- wl_deinit_priv(wl);
- wlcfg_drv_priv = NULL;
- wl_clear_sdio_func();
- wl_free_wdev(wl);
-}
-
-static void wl_wakeup_event(struct wl_priv *wl)
-{
- if (wl->event_tsk.thr_pid >= 0) {
- DHD_OS_WAKE_LOCK(wl->pub);
- up(&wl->event_tsk.sema);
- }
-}
-
-static s32 wl_event_handler(void *data)
-{
- struct net_device *netdev;
- struct wl_priv *wl = NULL;
- struct wl_event_q *e;
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
-
- wl = (struct wl_priv *)tsk->parent;
- complete(&tsk->completed);
-
- while (down_interruptible (&tsk->sema) == 0) {
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated)
- break;
- while ((e = wl_deq_event(wl))) {
- WL_DBG(("event type (%d), if idx: %d\n", e->etype, e->emsg.ifidx));
- netdev = dhd_idx2net((struct dhd_pub *)(wl->pub), e->emsg.ifidx);
- if (!netdev)
- netdev = wl_to_prmry_ndev(wl);
- if (e->etype < WLC_E_LAST && wl->evt_handler[e->etype]) {
- wl->evt_handler[e->etype] (wl, netdev, &e->emsg, e->edata);
- } else {
- WL_DBG(("Unknown Event (%d): ignoring\n", e->etype));
- }
- wl_put_event(e);
- }
- DHD_OS_WAKE_UNLOCK(wl->pub);
- }
- WL_DBG(("%s was terminated\n", __func__));
- complete_and_exit(&tsk->completed, 0);
- return 0;
-}
-
-void
-wl_cfg80211_event(struct net_device *ndev, const wl_event_msg_t * e, void *data)
-{
- u32 event_type = ntoh32(e->event_type);
- struct wl_priv *wl = wlcfg_drv_priv;
-
-#if (WL_DBG_LEVEL > 0)
- s8 *estr = (event_type <= sizeof(wl_dbg_estr) / WL_DBG_ESTR_MAX - 1) ?
- wl_dbg_estr[event_type] : (s8 *) "Unknown";
- WL_DBG(("event_type (%d):" "WLC_E_" "%s\n", event_type, estr));
-#endif /* (WL_DBG_LEVEL > 0) */
-
- if (event_type == WLC_E_PFN_NET_FOUND)
- WL_ERR((" PNO Event\n"));
-
- if (likely(!wl_enq_event(wl, ndev, event_type, e, data)))
- wl_wakeup_event(wl);
-}
-
-static void wl_init_eq(struct wl_priv *wl)
-{
- wl_init_eq_lock(wl);
- INIT_LIST_HEAD(&wl->eq_list);
-}
-
-static void wl_flush_eq(struct wl_priv *wl)
-{
- struct wl_event_q *e;
- unsigned long flags;
-
- flags = wl_lock_eq(wl);
- while (!list_empty(&wl->eq_list)) {
- e = list_first_entry(&wl->eq_list, struct wl_event_q, eq_list);
- list_del(&e->eq_list);
- kfree(e);
- }
- wl_unlock_eq(wl, flags);
-}
-
-/*
-* retrieve first queued event from head
-*/
-
-static struct wl_event_q *wl_deq_event(struct wl_priv *wl)
-{
- struct wl_event_q *e = NULL;
- unsigned long flags;
-
- flags = wl_lock_eq(wl);
- if (likely(!list_empty(&wl->eq_list))) {
- e = list_first_entry(&wl->eq_list, struct wl_event_q, eq_list);
- list_del(&e->eq_list);
- }
- wl_unlock_eq(wl, flags);
-
- return e;
-}
-
-/*
- * push event to tail of the queue
- */
-
-static s32
-wl_enq_event(struct wl_priv *wl, struct net_device *ndev, u32 event, const wl_event_msg_t *msg,
- void *data)
-{
- struct wl_event_q *e;
- s32 err = 0;
- uint32 evtq_size;
- uint32 data_len;
- unsigned long flags;
- gfp_t aflags;
-
- data_len = 0;
- if (data)
- data_len = ntoh32(msg->datalen);
- evtq_size = sizeof(struct wl_event_q) + data_len;
- aflags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- e = kzalloc(evtq_size, aflags);
- if (unlikely(!e)) {
- WL_ERR(("event alloc failed\n"));
- return -ENOMEM;
- }
- e->etype = event;
- memcpy(&e->emsg, msg, sizeof(wl_event_msg_t));
- if (data)
- memcpy(e->edata, data, data_len);
- flags = wl_lock_eq(wl);
- list_add_tail(&e->eq_list, &wl->eq_list);
- wl_unlock_eq(wl, flags);
-
- return err;
-}
-
-static void wl_put_event(struct wl_event_q *e)
-{
- kfree(e);
-}
-
-void wl_cfg80211_set_sdio_func(void *func)
-{
- cfg80211_sdio_func = (struct sdio_func *)func;
-}
-
-static void wl_clear_sdio_func(void)
-{
- cfg80211_sdio_func = NULL;
-}
-
-struct sdio_func *wl_cfg80211_get_sdio_func(void)
-{
- return cfg80211_sdio_func;
-}
-
-static s32 wl_dongle_mode(struct wl_priv *wl, struct net_device *ndev, s32 iftype)
-{
- s32 infra = 0;
- s32 err = 0;
- s32 mode = 0;
- switch (iftype) {
- case NL80211_IFTYPE_MONITOR:
- case NL80211_IFTYPE_WDS:
- WL_ERR(("type (%d) : currently we do not support this mode\n",
- iftype));
- err = -EINVAL;
- return err;
- case NL80211_IFTYPE_ADHOC:
- mode = WL_MODE_IBSS;
- break;
- case NL80211_IFTYPE_STATION:
- case NL80211_IFTYPE_P2P_CLIENT:
- mode = WL_MODE_BSS;
- infra = 1;
- break;
- case NL80211_IFTYPE_AP:
- case NL80211_IFTYPE_P2P_GO:
- mode = WL_MODE_AP;
- infra = 1;
- break;
- default:
- err = -EINVAL;
- WL_ERR(("invalid type (%d)\n", iftype));
- return err;
- }
- infra = htod32(infra);
- err = wldev_ioctl(ndev, WLC_SET_INFRA, &infra, sizeof(infra), true);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_INFRA error (%d)\n", err));
- return err;
- }
-
- set_mode_by_netdev(wl, ndev, mode);
-
- return 0;
-}
-static s32 wl_dongle_add_remove_eventmsg(struct net_device *ndev, u16 event, bool add)
-{
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- s8 eventmask[WL_EVENTING_MASK_LEN];
- s32 err = 0;
-
- /* Setup event_msgs */
- bcm_mkiovar("event_msgs", NULL, 0, iovbuf,
- sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_GET_VAR, iovbuf, sizeof(iovbuf), false);
- if (unlikely(err)) {
- WL_ERR(("Get event_msgs error (%d)\n", err));
- goto dongle_eventmsg_out;
- }
- memcpy(eventmask, iovbuf, WL_EVENTING_MASK_LEN);
- if (add) {
- setbit(eventmask, event);
- } else {
- clrbit(eventmask, event);
- }
- bcm_mkiovar("event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf,
- sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (unlikely(err)) {
- WL_ERR(("Set event_msgs error (%d)\n", err));
- goto dongle_eventmsg_out;
- }
-
-dongle_eventmsg_out:
- return err;
-
-}
-
-
-#ifndef EMBEDDED_PLATFORM
-static s32 wl_dongle_country(struct net_device *ndev, u8 ccode)
-{
-
- s32 err = 0;
-
- return err;
-}
-
-static s32 wl_dongle_up(struct net_device *ndev, u32 up)
-{
- s32 err = 0;
-
- err = wldev_ioctl(ndev, WLC_UP, &up, sizeof(up), true);
- if (unlikely(err)) {
- WL_ERR(("WLC_UP error (%d)\n", err));
- }
- return err;
-}
-
-static s32 wl_dongle_power(struct net_device *ndev, u32 power_mode)
-{
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- err = wldev_ioctl(ndev, WLC_SET_PM, &power_mode, sizeof(power_mode), true);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_PM error (%d)\n", err));
- }
- return err;
-}
-
-static s32
-wl_dongle_glom(struct net_device *ndev, u32 glom, u32 dongle_align)
-{
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- s32 err = 0;
-
- /* Match Host and Dongle rx alignment */
- bcm_mkiovar("bus:txglomalign", (char *)&dongle_align, 4, iovbuf,
- sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (unlikely(err)) {
- WL_ERR(("txglomalign error (%d)\n", err));
- goto dongle_glom_out;
- }
- /* disable glom option per default */
- bcm_mkiovar("bus:txglom", (char *)&glom, 4, iovbuf, sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (unlikely(err)) {
- WL_ERR(("txglom error (%d)\n", err));
- goto dongle_glom_out;
- }
-dongle_glom_out:
- return err;
-}
-
-static s32
-wl_dongle_roam(struct net_device *ndev, u32 roamvar, u32 bcn_timeout)
-{
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- s32 err = 0;
-
- /* Setup timeout if Beacons are lost and roam is off to report link down */
- if (roamvar) {
- bcm_mkiovar("bcn_timeout", (char *)&bcn_timeout, 4, iovbuf,
- sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (unlikely(err)) {
- WL_ERR(("bcn_timeout error (%d)\n", err));
- goto dongle_rom_out;
- }
- }
- /* Enable/Disable built-in roaming to allow supplicant to take care of roaming */
- bcm_mkiovar("roam_off", (char *)&roamvar, 4, iovbuf, sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (unlikely(err)) {
- WL_ERR(("roam_off error (%d)\n", err));
- goto dongle_rom_out;
- }
-dongle_rom_out:
- return err;
-}
-
-static s32
-wl_dongle_scantime(struct net_device *ndev, s32 scan_assoc_time,
- s32 scan_unassoc_time)
-{
- s32 err = 0;
-
- err = wldev_ioctl(ndev, WLC_SET_SCAN_CHANNEL_TIME, &scan_assoc_time,
- sizeof(scan_assoc_time), true);
- if (err) {
- if (err == -EOPNOTSUPP) {
- WL_INFO(("Scan assoc time is not supported\n"));
- } else {
- WL_ERR(("Scan assoc time error (%d)\n", err));
- }
- goto dongle_scantime_out;
- }
- err = wldev_ioctl(ndev, WLC_SET_SCAN_UNASSOC_TIME, &scan_unassoc_time,
- sizeof(scan_unassoc_time), true);
- if (err) {
- if (err == -EOPNOTSUPP) {
- WL_INFO(("Scan unassoc time is not supported\n"));
- } else {
- WL_ERR(("Scan unassoc time error (%d)\n", err));
- }
- goto dongle_scantime_out;
- }
-
-dongle_scantime_out:
- return err;
-}
-
-static s32
-wl_dongle_offload(struct net_device *ndev, s32 arpoe, s32 arp_ol)
-{
- /* Room for "event_msgs" + '\0' + bitvec */
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- s32 err = 0;
-
- /* Set ARP offload */
- bcm_mkiovar("arpoe", (char *)&arpoe, 4, iovbuf, sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (err) {
- if (err == -EOPNOTSUPP)
- WL_INFO(("arpoe is not supported\n"));
- else
- WL_ERR(("arpoe error (%d)\n", err));
-
- goto dongle_offload_out;
- }
- bcm_mkiovar("arp_ol", (char *)&arp_ol, 4, iovbuf, sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (err) {
- if (err == -EOPNOTSUPP)
- WL_INFO(("arp_ol is not supported\n"));
- else
- WL_ERR(("arp_ol error (%d)\n", err));
-
- goto dongle_offload_out;
- }
-
-dongle_offload_out:
- return err;
-}
-
-static s32 wl_pattern_atoh(s8 *src, s8 *dst)
-{
- int i;
- if (strncmp(src, "0x", 2) != 0 && strncmp(src, "0X", 2) != 0) {
- WL_ERR(("Mask invalid format. Needs to start with 0x\n"));
- return -1;
- }
- src = src + 2; /* Skip past 0x */
- if (strlen(src) % 2 != 0) {
- WL_ERR(("Mask invalid format. Needs to be of even length\n"));
- return -1;
- }
- for (i = 0; *src != '\0'; i++) {
- char num[3];
- strncpy(num, src, 2);
- num[2] = '\0';
- dst[i] = (u8) simple_strtoul(num, NULL, 16);
- src += 2;
- }
- return i;
-}
-
-static s32 wl_dongle_filter(struct net_device *ndev, u32 filter_mode)
-{
- /* Room for "event_msgs" + '\0' + bitvec */
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- const s8 *str;
- struct wl_pkt_filter pkt_filter;
- struct wl_pkt_filter *pkt_filterp;
- s32 buf_len;
- s32 str_len;
- u32 mask_size;
- u32 pattern_size;
- s8 buf[256];
- s32 err = 0;
-
- /* add a default packet filter pattern */
- str = "pkt_filter_add";
- str_len = strlen(str);
- strncpy(buf, str, str_len);
- buf[str_len] = '\0';
- buf_len = str_len + 1;
-
- pkt_filterp = (struct wl_pkt_filter *)(buf + str_len + 1);
-
- /* Parse packet filter id. */
- pkt_filter.id = htod32(100);
-
- /* Parse filter polarity. */
- pkt_filter.negate_match = htod32(0);
-
- /* Parse filter type. */
- pkt_filter.type = htod32(0);
-
- /* Parse pattern filter offset. */
- pkt_filter.u.pattern.offset = htod32(0);
-
- /* Parse pattern filter mask. */
- mask_size = htod32(wl_pattern_atoh("0xff",
- (char *)pkt_filterp->u.pattern.
- mask_and_pattern));
-
- /* Parse pattern filter pattern. */
- pattern_size = htod32(wl_pattern_atoh("0x00",
- (char *)&pkt_filterp->u.pattern.mask_and_pattern[mask_size]));
-
- if (mask_size != pattern_size) {
- WL_ERR(("Mask and pattern not the same size\n"));
- err = -EINVAL;
- goto dongle_filter_out;
- }
-
- pkt_filter.u.pattern.size_bytes = mask_size;
- buf_len += WL_PKT_FILTER_FIXED_LEN;
- buf_len += (WL_PKT_FILTER_PATTERN_FIXED_LEN + 2 * mask_size);
-
- /* Keep-alive attributes are set in local
- * variable (keep_alive_pkt), and
- * then memcpy'ed into buffer (keep_alive_pktp) since there is no
- * guarantee that the buffer is properly aligned.
- */
- memcpy((char *)pkt_filterp, &pkt_filter,
- WL_PKT_FILTER_FIXED_LEN + WL_PKT_FILTER_PATTERN_FIXED_LEN);
-
- err = wldev_ioctl(ndev, WLC_SET_VAR, buf, buf_len, true);
- if (err) {
- if (err == -EOPNOTSUPP) {
- WL_INFO(("filter not supported\n"));
- } else {
- WL_ERR(("filter (%d)\n", err));
- }
- goto dongle_filter_out;
- }
-
- /* set mode to allow pattern */
- bcm_mkiovar("pkt_filter_mode", (char *)&filter_mode, 4, iovbuf,
- sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (err) {
- if (err == -EOPNOTSUPP) {
- WL_INFO(("filter_mode not supported\n"));
- } else {
- WL_ERR(("filter_mode (%d)\n", err));
- }
- goto dongle_filter_out;
- }
-
-dongle_filter_out:
- return err;
-}
-#endif /* !EMBEDDED_PLATFORM */
-
-s32 wl_config_dongle(struct wl_priv *wl, bool need_lock)
-{
-#ifndef DHD_SDALIGN
-#define DHD_SDALIGN 32
-#endif
- struct net_device *ndev;
- struct wireless_dev *wdev;
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- if (wl->dongle_up) {
- WL_ERR(("Dongle is already up\n"));
- return err;
- }
-
- ndev = wl_to_prmry_ndev(wl);
- wdev = ndev->ieee80211_ptr;
- if (need_lock)
- rtnl_lock();
-#ifndef EMBEDDED_PLATFORM
- err = wl_dongle_up(ndev, 0);
- if (unlikely(err)) {
- WL_ERR(("wl_dongle_up failed\n"));
- goto default_conf_out;
- }
- err = wl_dongle_country(ndev, 0);
- if (unlikely(err)) {
- WL_ERR(("wl_dongle_country failed\n"));
- goto default_conf_out;
- }
- err = wl_dongle_power(ndev, PM_FAST);
- if (unlikely(err)) {
- WL_ERR(("wl_dongle_power failed\n"));
- goto default_conf_out;
- }
- err = wl_dongle_glom(ndev, 0, DHD_SDALIGN);
- if (unlikely(err)) {
- WL_ERR(("wl_dongle_glom failed\n"));
- goto default_conf_out;
- }
- err = wl_dongle_roam(ndev, (wl->roam_on ? 0 : 1), 3);
- if (unlikely(err)) {
- WL_ERR(("wl_dongle_roam failed\n"));
- goto default_conf_out;
- }
- wl_dongle_scantime(ndev, 40, 80);
- wl_dongle_offload(ndev, 1, 0xf);
- wl_dongle_filter(ndev, 1);
-#endif /* !EMBEDDED_PLATFORM */
-
- err = wl_dongle_mode(wl, ndev, wdev->iftype);
- if (unlikely(err && err != -EINPROGRESS)) {
- WL_ERR(("wl_dongle_mode failed\n"));
- goto default_conf_out;
- }
- err = wl_dongle_probecap(wl);
- if (unlikely(err)) {
- WL_ERR(("wl_dongle_probecap failed\n"));
- goto default_conf_out;
- }
-
- /* -EINPROGRESS: Call commit handler */
-
-default_conf_out:
- if (need_lock)
- rtnl_unlock();
-
- wl->dongle_up = true;
-
- return err;
-
-}
-
-static s32 wl_update_wiphybands(struct wl_priv *wl)
-{
- struct wiphy *wiphy;
- s8 phylist_buf[128];
- s8 *phy;
- s32 err = 0;
-
- err = wldev_ioctl(wl_to_prmry_ndev(wl), WLC_GET_PHYLIST, phylist_buf,
- sizeof(phylist_buf), false);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- phy = phylist_buf;
- for (; *phy; phy++) {
- if (*phy == 'a' || *phy == 'n') {
- wiphy = wl_to_wiphy(wl);
- wiphy->bands[IEEE80211_BAND_5GHZ] =
- &__wl_band_5ghz_a;
- }
- }
- return err;
-}
-
-static s32 __wl_cfg80211_up(struct wl_priv *wl)
-{
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- wl_debugfs_add_netdev_params(wl);
-
- err = wl_config_dongle(wl, false);
- if (unlikely(err))
- return err;
- dhd_monitor_init(wl->pub);
- wl_invoke_iscan(wl);
- wl_set_drv_status(wl, READY);
- return err;
-}
-
-static s32 __wl_cfg80211_down(struct wl_priv *wl)
-{
- s32 err = 0;
- unsigned long flags;
-
- WL_TRACE(("In\n"));
- /* Check if cfg80211 interface is already down */
- if (!wl_get_drv_status(wl, READY))
- return err; /* it is even not ready */
-
- wl_set_drv_status(wl, SCAN_ABORTING);
-
- wl_term_iscan(wl);
- flags = dhd_os_spin_lock((dhd_pub_t *)(wl->pub));
- if (wl->scan_request) {
- cfg80211_scan_done(wl->scan_request, true);
- wl->scan_request = NULL;
- }
- wl_clr_drv_status(wl, READY);
- wl_clr_drv_status(wl, SCANNING);
- wl_clr_drv_status(wl, SCAN_ABORTING);
- wl_clr_drv_status(wl, CONNECTING);
- wl_clr_drv_status(wl, CONNECTED);
- wl_clr_drv_status(wl, DISCONNECTING);
- if (wl_get_drv_status(wl, AP_CREATED)) {
- wl_clr_drv_status(wl, AP_CREATED);
- wl_clr_drv_status(wl, AP_CREATING);
- }
- wl_to_prmry_ndev(wl)->ieee80211_ptr->iftype =
- NL80211_IFTYPE_STATION;
- dhd_os_spin_unlock((dhd_pub_t *)(wl->pub), flags);
-
- wl->dongle_up = false;
- wl_flush_eq(wl);
- wl_link_down(wl);
- if (wl->p2p_supported)
- wl_cfgp2p_down(wl);
- dhd_monitor_uninit();
-
- wl_debugfs_remove_netdev(wl);
-
- return err;
-}
-
-s32 wl_cfg80211_up(void)
-{
- struct wl_priv *wl;
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- wl = wlcfg_drv_priv;
- mutex_lock(&wl->usr_sync);
- wl_cfg80211_attach_post(wl_to_prmry_ndev(wl));
- err = __wl_cfg80211_up(wl);
- if (err)
- WL_ERR(("__wl_cfg80211_up failed\n"));
- mutex_unlock(&wl->usr_sync);
-
- return err;
-}
-
-/* Private Event to Supplicant with indication that FW hangs */
-int wl_cfg80211_hang(struct net_device *dev, u16 reason)
-{
- struct wl_priv *wl;
- wl = wlcfg_drv_priv;
-
- WL_ERR(("In : FW crash Eventing\n"));
- cfg80211_disconnected(dev, reason, NULL, 0, GFP_KERNEL);
- if (wl != NULL) {
- wl_link_down(wl);
- }
- return 0;
-}
-
-s32 wl_cfg80211_down(void)
-{
- struct wl_priv *wl;
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- wl = wlcfg_drv_priv;
- mutex_lock(&wl->usr_sync);
- err = __wl_cfg80211_down(wl);
- mutex_unlock(&wl->usr_sync);
-
- return err;
-}
-
-static s32 wl_dongle_probecap(struct wl_priv *wl)
-{
- s32 err = 0;
-
- err = wl_update_wiphybands(wl);
- if (unlikely(err))
- return err;
-
- return err;
-}
-
-static void *wl_read_prof(struct wl_priv *wl, s32 item)
-{
- unsigned long flags;
- void *rptr = NULL;
-
- flags = dhd_os_spin_lock((dhd_pub_t *)(wl->pub));
- switch (item) {
- case WL_PROF_SEC:
- rptr = &wl->profile->sec;
- break;
- case WL_PROF_ACT:
- rptr = &wl->profile->active;
- break;
- case WL_PROF_BSSID:
- rptr = &wl->profile->bssid;
- break;
- case WL_PROF_SSID:
- rptr = &wl->profile->ssid;
- break;
- }
- dhd_os_spin_unlock((dhd_pub_t *)(wl->pub), flags);
- if (!rptr)
- WL_ERR(("invalid item (%d)\n", item));
- return rptr;
-}
-
-static s32
-wl_update_prof(struct wl_priv *wl, const wl_event_msg_t *e, void *data,
- s32 item)
-{
- s32 err = 0;
- struct wlc_ssid *ssid;
- unsigned long flags;
-
- flags = dhd_os_spin_lock((dhd_pub_t *)(wl->pub));
- switch (item) {
- case WL_PROF_SSID:
- ssid = (wlc_ssid_t *) data;
- memset(wl->profile->ssid.SSID, 0,
- sizeof(wl->profile->ssid.SSID));
- memcpy(wl->profile->ssid.SSID, ssid->SSID, ssid->SSID_len);
- wl->profile->ssid.SSID_len = ssid->SSID_len;
- break;
- case WL_PROF_BSSID:
- if (data)
- memcpy(wl->profile->bssid, data, ETHER_ADDR_LEN);
- else
- memset(wl->profile->bssid, 0, ETHER_ADDR_LEN);
- break;
- case WL_PROF_SEC:
- memcpy(&wl->profile->sec, data, sizeof(wl->profile->sec));
- break;
- case WL_PROF_ACT:
- wl->profile->active = *(bool *)data;
- break;
- case WL_PROF_BEACONINT:
- wl->profile->beacon_interval = *(u16 *)data;
- break;
- case WL_PROF_DTIMPERIOD:
- wl->profile->dtim_period = *(u8 *)data;
- break;
- default:
- WL_ERR(("unsupported item (%d)\n", item));
- err = -EOPNOTSUPP;
- break;
- }
- dhd_os_spin_unlock((dhd_pub_t *)(wl->pub), flags);
- return err;
-}
-
-void wl_cfg80211_dbg_level(u32 level)
-{
- /*
- * prohibit to change debug level
- * by insmod parameter.
- * eventually debug level will be configured
- * in compile time by using CONFIG_XXX
- */
- /* wl_dbg_level = level; */
-}
-
-static bool wl_is_ibssmode(struct wl_priv *wl, struct net_device *ndev)
-{
- return get_mode_by_netdev(wl, ndev) == WL_MODE_IBSS;
-}
-
-static __used bool wl_is_ibssstarter(struct wl_priv *wl)
-{
- return wl->ibss_starter;
-}
-
-static void wl_rst_ie(struct wl_priv *wl)
-{
- struct wl_ie *ie = wl_to_ie(wl);
-
- ie->offset = 0;
-}
-
-static __used s32 wl_add_ie(struct wl_priv *wl, u8 t, u8 l, u8 *v)
-{
- struct wl_ie *ie = wl_to_ie(wl);
- s32 err = 0;
-
- if (unlikely(ie->offset + l + 2 > WL_TLV_INFO_MAX)) {
- WL_ERR(("ei crosses buffer boundary\n"));
- return -ENOSPC;
- }
- ie->buf[ie->offset] = t;
- ie->buf[ie->offset + 1] = l;
- memcpy(&ie->buf[ie->offset + 2], v, l);
- ie->offset += l + 2;
-
- return err;
-}
-
-static s32 wl_mrg_ie(struct wl_priv *wl, u8 *ie_stream, u16 ie_size)
-{
- struct wl_ie *ie = wl_to_ie(wl);
- s32 err = 0;
-
- if (unlikely(ie->offset + ie_size > WL_TLV_INFO_MAX)) {
- WL_ERR(("ei_stream crosses buffer boundary\n"));
- return -ENOSPC;
- }
- memcpy(&ie->buf[ie->offset], ie_stream, ie_size);
- ie->offset += ie_size;
-
- return err;
-}
-
-static s32 wl_cp_ie(struct wl_priv *wl, u8 *dst, u16 dst_size)
-{
- struct wl_ie *ie = wl_to_ie(wl);
- s32 err = 0;
-
- if (unlikely(ie->offset > dst_size)) {
- WL_ERR(("dst_size is not enough\n"));
- return -ENOSPC;
- }
- memcpy(dst, &ie->buf[0], ie->offset);
-
- return err;
-}
-
-static u32 wl_get_ielen(struct wl_priv *wl)
-{
- struct wl_ie *ie = wl_to_ie(wl);
-
- return ie->offset;
-}
-
-static void wl_link_up(struct wl_priv *wl)
-{
- wl->link_up = true;
-}
-
-static void wl_link_down(struct wl_priv *wl)
-{
- struct wl_connect_info *conn_info = wl_to_conn(wl);
-
- WL_DBG(("In\n"));
- wl->link_up = false;
- conn_info->req_ie_len = 0;
- conn_info->resp_ie_len = 0;
-}
-
-static unsigned long wl_lock_eq(struct wl_priv *wl)
-{
- unsigned long flags;
-
- spin_lock_irqsave(&wl->eq_lock, flags);
- return flags;
-}
-
-static void wl_unlock_eq(struct wl_priv *wl, unsigned long flags)
-{
- spin_unlock_irqrestore(&wl->eq_lock, flags);
-}
-
-static void wl_init_eq_lock(struct wl_priv *wl)
-{
- spin_lock_init(&wl->eq_lock);
-}
-
-static void wl_delay(u32 ms)
-{
- if (ms < 1000 / HZ) {
- cond_resched();
- mdelay(ms);
- } else {
- msleep(ms);
- }
-}
-
-s32 wl_cfg80211_read_fw(s8 *buf, u32 size)
-{
- const struct firmware *fw_entry;
- struct wl_priv *wl;
-
- wl = wlcfg_drv_priv;
-
- fw_entry = wl->fw->fw_entry;
-
- if (fw_entry->size < wl->fw->ptr + size)
- size = fw_entry->size - wl->fw->ptr;
-
- memcpy(buf, &fw_entry->data[wl->fw->ptr], size);
- wl->fw->ptr += size;
- return size;
-}
-
-void wl_cfg80211_release_fw(void)
-{
- struct wl_priv *wl;
-
- wl = wlcfg_drv_priv;
- release_firmware(wl->fw->fw_entry);
- wl->fw->ptr = 0;
-}
-
-void *wl_cfg80211_request_fw(s8 *file_name)
-{
- struct wl_priv *wl;
- const struct firmware *fw_entry = NULL;
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- WL_DBG(("file name : \"%s\"\n", file_name));
- wl = wlcfg_drv_priv;
-
- if (!test_bit(WL_FW_LOADING_DONE, &wl->fw->status)) {
- err = request_firmware(&wl->fw->fw_entry, file_name,
- &wl_cfg80211_get_sdio_func()->dev);
- if (unlikely(err)) {
- WL_ERR(("Could not download fw (%d)\n", err));
- goto req_fw_out;
- }
- set_bit(WL_FW_LOADING_DONE, &wl->fw->status);
- fw_entry = wl->fw->fw_entry;
- if (fw_entry) {
- WL_DBG(("fw size (%zd), data (%p)\n", fw_entry->size,
- fw_entry->data));
- }
- } else if (!test_bit(WL_NVRAM_LOADING_DONE, &wl->fw->status)) {
- err = request_firmware(&wl->fw->fw_entry, file_name,
- &wl_cfg80211_get_sdio_func()->dev);
- if (unlikely(err)) {
- WL_ERR(("Could not download nvram (%d)\n", err));
- goto req_fw_out;
- }
- set_bit(WL_NVRAM_LOADING_DONE, &wl->fw->status);
- fw_entry = wl->fw->fw_entry;
- if (fw_entry) {
- WL_DBG(("nvram size (%zd), data (%p)\n", fw_entry->size,
- fw_entry->data));
- }
- } else {
- WL_DBG(("Downloading already done. Nothing to do more\n"));
- err = -EPERM;
- }
-
-req_fw_out:
- if (unlikely(err)) {
- return NULL;
- }
- wl->fw->ptr = 0;
- return (void *)fw_entry->data;
-}
-
-s8 *wl_cfg80211_get_fwname(void)
-{
- struct wl_priv *wl;
-
- wl = wlcfg_drv_priv;
- strcpy(wl->fw->fw_name, WL_4329_FW_FILE);
- return wl->fw->fw_name;
-}
-
-s8 *wl_cfg80211_get_nvramname(void)
-{
- struct wl_priv *wl;
-
- wl = wlcfg_drv_priv;
- strcpy(wl->fw->nvram_name, WL_4329_NVRAM_FILE);
- return wl->fw->nvram_name;
-}
-
-s32 wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr)
-{
- struct wl_priv *wl;
- dhd_pub_t *dhd_pub;
- struct ether_addr p2pif_addr;
-
- wl = wlcfg_drv_priv;
- dhd_pub = (dhd_pub_t *)wl->pub;
- wl_cfgp2p_generate_bss_mac(&dhd_pub->mac, p2pdev_addr, &p2pif_addr);
-
- return 0;
-}
-s32 wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len)
-{
- struct wl_priv *wl;
- wl = wlcfg_drv_priv;
-
- return wl_cfgp2p_set_p2p_noa(wl, net, buf, len);
-}
-
-s32 wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len)
-{
- struct wl_priv *wl;
- wl = wlcfg_drv_priv;
-
- return wl_cfgp2p_get_p2p_noa(wl, net, buf, len);
-}
-
-s32 wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len)
-{
- struct wl_priv *wl;
- wl = wlcfg_drv_priv;
-
- return wl_cfgp2p_set_p2p_ps(wl, net, buf, len);
-}
-
-s32 wl_cfg80211_set_wps_p2p_ie(struct net_device *net, char *buf, int len,
- enum wl_management_type type)
-{
- struct wl_priv *wl;
- struct net_device *ndev = NULL;
- s32 ret = 0;
- s32 bssidx = 0;
- s32 pktflag = 0;
- wl = wlcfg_drv_priv;
- if (wl->p2p && wl->p2p->vif_created) {
- ndev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION);
- bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_CONNECTION);
- } else if (wl_get_drv_status(wl, AP_CREATING) ||
- wl_get_drv_status(wl, AP_CREATED)) {
- ndev = net;
- bssidx = 0;
- }
- if (ndev != NULL) {
- switch (type) {
- case WL_BEACON:
- pktflag = VNDR_IE_BEACON_FLAG;
- break;
- case WL_PROBE_RESP:
- pktflag = VNDR_IE_PRBRSP_FLAG;
- break;
- case WL_ASSOC_RESP:
- pktflag = VNDR_IE_ASSOCRSP_FLAG;
- break;
- }
- if (pktflag)
- ret = wl_cfgp2p_set_management_ie(wl, ndev, bssidx, pktflag, buf, len);
- }
-
- return ret;
-}
-
-static __used void wl_dongle_poweron(struct wl_priv *wl)
-{
- WL_DBG(("Enter \n"));
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_ON);
-
-#if defined(BCMLXSDMMC)
- sdioh_start(NULL, 0);
-#endif
-#if defined(BCMLXSDMMC)
- sdioh_start(NULL, 1);
-#endif
- wl_cfg80211_resume(wl_to_wiphy(wl));
-}
-
-static __used void wl_dongle_poweroff(struct wl_priv *wl)
-{
- WL_DBG(("Enter \n"));
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)
- wl_cfg80211_suspend(wl_to_wiphy(wl), NULL);
-#else
- wl_cfg80211_suspend(wl_to_wiphy(wl));
-#endif
-
-#if defined(BCMLXSDMMC)
- sdioh_stop(NULL);
-#endif
- /* clean up dtim_skip setting */
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF);
-}
-
-static int wl_debugfs_add_netdev_params(struct wl_priv *wl)
-{
- char buf[10+IFNAMSIZ];
- struct dentry *fd;
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- sprintf(buf, "netdev:%s", wl_to_prmry_ndev(wl)->name);
- wl->debugfsdir = debugfs_create_dir(buf, wl_to_wiphy(wl)->debugfsdir);
-
- fd = debugfs_create_u16("beacon_int", S_IRUGO, wl->debugfsdir,
- (u16 *)&wl->profile->beacon_interval);
- if (!fd) {
- err = -ENOMEM;
- goto err_out;
- }
-
- fd = debugfs_create_u8("dtim_period", S_IRUGO, wl->debugfsdir,
- (u8 *)&wl->profile->dtim_period);
- if (!fd) {
- err = -ENOMEM;
- goto err_out;
- }
-
-err_out:
- return err;
-}
-
-static void wl_debugfs_remove_netdev(struct wl_priv *wl)
-{
- WL_DBG(("Enter \n"));
-}
-
-static const struct rfkill_ops wl_rfkill_ops = {
- .set_block = wl_rfkill_set
-};
-
-static int wl_rfkill_set(void *data, bool blocked)
-{
- struct wl_priv *wl = (struct wl_priv *)data;
-
- WL_DBG(("Enter \n"));
- WL_DBG(("RF %s\n", blocked ? "blocked" : "unblocked"));
-
- if (!wl)
- return -EINVAL;
-
- wl->rf_blocked = blocked;
-
- return 0;
-}
-
-static int wl_setup_rfkill(struct wl_priv *wl, bool setup)
-{
- s32 err = 0;
-
- WL_DBG(("Enter \n"));
- if (!wl)
- return -EINVAL;
- if (setup) {
- wl->rfkill = rfkill_alloc("brcmfmac-wifi",
- &wl_cfg80211_get_sdio_func()->dev,
- RFKILL_TYPE_WLAN, &wl_rfkill_ops, (void *)wl);
-
- if (!wl->rfkill) {
- err = -ENOMEM;
- goto err_out;
- }
-
- err = rfkill_register(wl->rfkill);
-
- if (err)
- rfkill_destroy(wl->rfkill);
- } else {
- if (!wl->rfkill) {
- err = -ENOMEM;
- goto err_out;
- }
-
- rfkill_unregister(wl->rfkill);
- rfkill_destroy(wl->rfkill);
- }
-
-err_out:
- return err;
-}
-
-#if defined(COEX_DHCP)
-/*
- * get named driver variable to uint register value and return error indication
- * calling example: dev_wlc_intvar_get_reg(dev, "btc_params",66, ®_value)
- */
-static int
-dev_wlc_intvar_get_reg(struct net_device *dev, char *name,
- uint reg, int *retval)
-{
- union {
- char buf[WLC_IOCTL_SMLEN];
- int val;
- } var;
- int error;
-
- bcm_mkiovar(name, (char *)(®), sizeof(reg),
- (char *)(&var), sizeof(var.buf));
- error = wldev_ioctl(dev, WLC_GET_VAR, (char *)(&var), sizeof(var.buf), false);
-
- *retval = dtoh32(var.val);
- return (error);
-}
-
-static int
-dev_wlc_bufvar_set(struct net_device *dev, char *name, char *buf, int len)
-{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- char ioctlbuf[1024];
-#else
- static char ioctlbuf[1024];
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) */
-
- bcm_mkiovar(name, buf, len, ioctlbuf, sizeof(ioctlbuf));
-
- return (wldev_ioctl(dev, WLC_SET_VAR, ioctlbuf, sizeof(ioctlbuf), true));
-}
-/*
-get named driver variable to uint register value and return error indication
-calling example: dev_wlc_intvar_set_reg(dev, "btc_params",66, value)
-*/
-static int
-dev_wlc_intvar_set_reg(struct net_device *dev, char *name, char *addr, char * val)
-{
- char reg_addr[8];
-
- memset(reg_addr, 0, sizeof(reg_addr));
- memcpy((char *)®_addr[0], (char *)addr, 4);
- memcpy((char *)®_addr[4], (char *)val, 4);
-
- return (dev_wlc_bufvar_set(dev, name, (char *)®_addr[0], sizeof(reg_addr)));
-}
-
-static bool btcoex_is_sco_active(struct net_device *dev)
-{
- int ioc_res = 0;
- bool res = FALSE;
- int sco_id_cnt = 0;
- int param27;
- int i;
-
- for (i = 0; i < 12; i++) {
-
- ioc_res = dev_wlc_intvar_get_reg(dev, "btc_params", 27, ¶m27);
-
- WL_TRACE(("%s, sample[%d], btc params: 27:%x\n",
- __FUNCTION__, i, param27));
-
- if (ioc_res < 0) {
- WL_ERR(("%s ioc read btc params error\n", __FUNCTION__));
- break;
- }
-
- if ((param27 & 0x6) == 2) { /* count both sco & esco */
- sco_id_cnt++;
- }
-
- if (sco_id_cnt > 2) {
- WL_TRACE(("%s, sco/esco detected, pkt id_cnt:%d samples:%d\n",
- __FUNCTION__, sco_id_cnt, i));
- res = TRUE;
- break;
- }
-
- msleep(5);
- }
-
- return res;
-}
-
-#if defined(BT_DHCP_eSCO_FIX)
-/* Enhanced BT COEX settings for eSCO compatibility during DHCP window */
-static int set_btc_esco_params(struct net_device *dev, bool trump_sco)
-{
- static bool saved_status = FALSE;
-
- char buf_reg50va_dhcp_on[8] =
- { 50, 00, 00, 00, 0x22, 0x80, 0x00, 0x00 };
- char buf_reg51va_dhcp_on[8] =
- { 51, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg64va_dhcp_on[8] =
- { 64, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg65va_dhcp_on[8] =
- { 65, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg71va_dhcp_on[8] =
- { 71, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- uint32 regaddr;
- static uint32 saved_reg50;
- static uint32 saved_reg51;
- static uint32 saved_reg64;
- static uint32 saved_reg65;
- static uint32 saved_reg71;
-
- if (trump_sco) {
- /* this should reduce eSCO agressive retransmit
- * w/o breaking it
- */
-
- /* 1st save current */
- WL_TRACE(("Do new SCO/eSCO coex algo {save &"
- "override}\n"));
- if ((!dev_wlc_intvar_get_reg(dev, "btc_params", 50, &saved_reg50)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 51, &saved_reg51)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 64, &saved_reg64)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 65, &saved_reg65)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 71, &saved_reg71))) {
- saved_status = TRUE;
- WL_TRACE(("%s saved bt_params[50,51,64,65,71]:"
- "0x%x 0x%x 0x%x 0x%x 0x%x\n",
- __FUNCTION__, saved_reg50, saved_reg51,
- saved_reg64, saved_reg65, saved_reg71));
- } else {
- WL_ERR((":%s: save btc_params failed\n",
- __FUNCTION__));
- saved_status = FALSE;
- return -1;
- }
-
- WL_TRACE(("override with [50,51,64,65,71]:"
- "0x%x 0x%x 0x%x 0x%x 0x%x\n",
- *(u32 *)(buf_reg50va_dhcp_on+4),
- *(u32 *)(buf_reg51va_dhcp_on+4),
- *(u32 *)(buf_reg64va_dhcp_on+4),
- *(u32 *)(buf_reg65va_dhcp_on+4),
- *(u32 *)(buf_reg71va_dhcp_on+4)));
-
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg50va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg51va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg64va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg65va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg71va_dhcp_on[0], 8);
-
- saved_status = TRUE;
- } else if (saved_status) {
- /* restore previously saved bt params */
- WL_TRACE(("Do new SCO/eSCO coex algo {save &"
- "override}\n"));
-
- regaddr = 50;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg50);
- regaddr = 51;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg51);
- regaddr = 64;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg64);
- regaddr = 65;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg65);
- regaddr = 71;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg71);
-
- WL_TRACE(("restore bt_params[50,51,64,65,71]:"
- "0x%x 0x%x 0x%x 0x%x 0x%x\n",
- saved_reg50, saved_reg51, saved_reg64,
- saved_reg65, saved_reg71));
-
- saved_status = FALSE;
- } else {
- WL_ERR((":%s att to restore not saved BTCOEX params\n",
- __FUNCTION__));
- return -1;
- }
- return 0;
-}
-#endif /* BT_DHCP_eSCO_FIX */
-
-static void
-wl_cfg80211_bt_setflag(struct net_device *dev, bool set)
-{
-#if defined(BT_DHCP_USE_FLAGS)
- char buf_flag7_dhcp_on[8] = { 7, 00, 00, 00, 0x1, 0x0, 0x00, 0x00 };
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
-#endif
-
-#if defined(BT_DHCP_eSCO_FIX)
- /* set = 1, save & turn on 0 - off & restore prev settings */
- set_btc_esco_params(dev, set);
-#endif
-
-#if defined(BT_DHCP_USE_FLAGS)
- WL_TRACE(("WI-FI priority boost via bt flags, set:%d\n", set));
- if (set == TRUE)
- /* Forcing bt_flag7 */
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_dhcp_on[0],
- sizeof(buf_flag7_dhcp_on));
- else
- /* Restoring default bt flag7 */
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_default[0],
- sizeof(buf_flag7_default));
-#endif
-}
-
-static void wl_cfg80211_bt_timerfunc(ulong data)
-{
- struct btcoex_info *bt_local = (struct btcoex_info *)data;
- WL_TRACE(("%s\n", __FUNCTION__));
- bt_local->timer_on = 0;
- schedule_work(&bt_local->work);
-}
-
-static void wl_cfg80211_bt_handler(struct work_struct *work)
-{
- struct btcoex_info *btcx_inf;
-
- btcx_inf = container_of(work, struct btcoex_info, work);
-
- if (btcx_inf->timer_on) {
- btcx_inf->timer_on = 0;
- del_timer_sync(&btcx_inf->timer);
- }
-
- switch (btcx_inf->bt_state) {
- case BT_DHCP_START:
- /* DHCP started
- * provide OPPORTUNITY window to get DHCP address
- */
- WL_TRACE(("%s bt_dhcp stm: started \n",
- __FUNCTION__));
- btcx_inf->bt_state = BT_DHCP_OPPR_WIN;
- mod_timer(&btcx_inf->timer,
- jiffies + BT_DHCP_OPPR_WIN_TIME*HZ/1000);
- btcx_inf->timer_on = 1;
- break;
-
- case BT_DHCP_OPPR_WIN:
- if (btcx_inf->dhcp_done) {
- WL_TRACE(("%s DHCP Done before T1 expiration\n",
- __FUNCTION__));
- goto btc_coex_idle;
- }
-
- /* DHCP is not over yet, start lowering BT priority
- * enforce btc_params + flags if necessary
- */
- WL_TRACE(("%s DHCP T1:%d expired\n", __FUNCTION__,
- BT_DHCP_OPPR_WIN_TIME));
- if (btcx_inf->dev)
- wl_cfg80211_bt_setflag(btcx_inf->dev, TRUE);
- btcx_inf->bt_state = BT_DHCP_FLAG_FORCE_TIMEOUT;
- mod_timer(&btcx_inf->timer,
- jiffies + BT_DHCP_FLAG_FORCE_TIME*HZ/1000);
- btcx_inf->timer_on = 1;
- break;
-
- case BT_DHCP_FLAG_FORCE_TIMEOUT:
- if (btcx_inf->dhcp_done) {
- WL_TRACE(("%s DHCP Done before T2 expiration\n",
- __FUNCTION__));
- } else {
- /* Noo dhcp during T1+T2, restore BT priority */
- WL_TRACE(("%s DHCP wait interval T2:%d"
- "msec expired\n", __FUNCTION__,
- BT_DHCP_FLAG_FORCE_TIME));
- }
-
- /* Restoring default bt priority */
- if (btcx_inf->dev)
- wl_cfg80211_bt_setflag(btcx_inf->dev, FALSE);
-btc_coex_idle:
- btcx_inf->bt_state = BT_DHCP_IDLE;
- btcx_inf->timer_on = 0;
- break;
-
- default:
- WL_ERR(("%s error g_status=%d !!!\n", __FUNCTION__,
- btcx_inf->bt_state));
- if (btcx_inf->dev)
- wl_cfg80211_bt_setflag(btcx_inf->dev, FALSE);
- btcx_inf->bt_state = BT_DHCP_IDLE;
- btcx_inf->timer_on = 0;
- break;
- }
-
- net_os_wake_unlock(btcx_inf->dev);
-}
-
-static int wl_cfg80211_btcoex_init(struct wl_priv *wl)
-{
- struct btcoex_info *btco_inf = NULL;
-
- btco_inf = kmalloc(sizeof(struct btcoex_info), GFP_KERNEL);
- if (!btco_inf)
- return -ENOMEM;
-
- btco_inf->bt_state = BT_DHCP_IDLE;
- btco_inf->ts_dhcp_start = 0;
- btco_inf->ts_dhcp_ok = 0;
- /* Set up timer for BT */
- btco_inf->timer_ms = 10;
- init_timer(&btco_inf->timer);
- btco_inf->timer.data = (ulong)btco_inf;
- btco_inf->timer.function = wl_cfg80211_bt_timerfunc;
-
- btco_inf->dev = wl->wdev->netdev;
-
- INIT_WORK(&btco_inf->work, wl_cfg80211_bt_handler);
-
- wl->btcoex_info = btco_inf;
- return 0;
-}
-
-static void
-wl_cfg80211_btcoex_deinit(struct wl_priv *wl)
-{
- if (!wl->btcoex_info)
- return;
-
- if (!wl->btcoex_info->timer_on) {
- wl->btcoex_info->timer_on = 0;
- del_timer_sync(&wl->btcoex_info->timer);
- }
-
- cancel_work_sync(&wl->btcoex_info->work);
-
- kfree(wl->btcoex_info);
- wl->btcoex_info = NULL;
-}
-#endif /* COEX_DHCP */
-
-int wl_cfg80211_set_btcoex_dhcp(struct net_device *dev, char *command)
-{
- char powermode_val = 0;
- char buf_reg66va_dhcp_on[8] = { 66, 00, 00, 00, 0x10, 0x27, 0x00, 0x00 };
- char buf_reg41va_dhcp_on[8] = { 41, 00, 00, 00, 0x33, 0x00, 0x00, 0x00 };
- char buf_reg68va_dhcp_on[8] = { 68, 00, 00, 00, 0x90, 0x01, 0x00, 0x00 };
-
- uint32 regaddr;
- static uint32 saved_reg66;
- static uint32 saved_reg41;
- static uint32 saved_reg68;
- static bool saved_status = FALSE;
-
-#ifdef COEX_DHCP
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
- struct btcoex_info *btco_inf = wlcfg_drv_priv->btcoex_info;
-#endif /* COEX_DHCP */
-
- /* Figure out powermode 1 or o command */
- strncpy((char *)&powermode_val, command + strlen("BTCOEXMODE") +1, 1);
-
- if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
-
- WL_TRACE(("%s: DHCP session starts\n", __FUNCTION__));
-
- /* Retrieve and saved orig regs value */
- if ((saved_status == FALSE) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 66, &saved_reg66)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 41, &saved_reg41)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 68, &saved_reg68))) {
- saved_status = TRUE;
- WL_TRACE(("Saved 0x%x 0x%x 0x%x\n",
- saved_reg66, saved_reg41, saved_reg68));
-
- /* Disable PM mode during dhpc session */
-
- /* Disable PM mode during dhpc session */
-#ifdef COEX_DHCP
- /* Start BT timer only for SCO connection */
- if (btcoex_is_sco_active(dev)) {
- /* btc_params 66 */
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg66va_dhcp_on[0],
- sizeof(buf_reg66va_dhcp_on));
- /* btc_params 41 0x33 */
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg41va_dhcp_on[0],
- sizeof(buf_reg41va_dhcp_on));
- /* btc_params 68 0x190 */
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg68va_dhcp_on[0],
- sizeof(buf_reg68va_dhcp_on));
- saved_status = TRUE;
-
- btco_inf->bt_state = BT_DHCP_START;
- btco_inf->timer_on = 1;
- mod_timer(&btco_inf->timer, btco_inf->timer.expires);
- WL_TRACE(("%s enable BT DHCP Timer\n",
- __FUNCTION__));
- }
-#endif /* COEX_DHCP */
- }
- else if (saved_status == TRUE) {
- WL_ERR(("%s was called w/o DHCP OFF. Continue\n", __FUNCTION__));
- }
- }
- else if (strnicmp((char *)&powermode_val, "2", strlen("2")) == 0) {
-
-
- /* Restoring PM mode */
-
-#ifdef COEX_DHCP
- /* Stop any bt timer because DHCP session is done */
- WL_TRACE(("%s disable BT DHCP Timer\n", __FUNCTION__));
- if (btco_inf->timer_on) {
- btco_inf->timer_on = 0;
- del_timer_sync(&btco_inf->timer);
-
- if (btco_inf->bt_state != BT_DHCP_IDLE) {
- /* need to restore original btc flags & extra btc params */
- WL_TRACE(("%s bt->bt_state:%d\n",
- __FUNCTION__, btco_inf->bt_state));
- /* wake up btcoex thread to restore btlags+params */
- schedule_work(&btco_inf->work);
- }
- }
-
- /* Restoring btc_flag paramter anyway */
- if (saved_status == TRUE)
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_default[0], sizeof(buf_flag7_default));
-#endif /* COEX_DHCP */
-
- /* Restore original values */
- if (saved_status == TRUE) {
- regaddr = 66;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg66);
- regaddr = 41;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg41);
- regaddr = 68;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg68);
-
- WL_TRACE(("restore regs {66,41,68} <- 0x%x 0x%x 0x%x\n",
- saved_reg66, saved_reg41, saved_reg68));
- }
- saved_status = FALSE;
-
- }
- else {
- WL_ERR(("%s Unkwown yet power setting, ignored\n",
- __FUNCTION__));
- }
-
- snprintf(command, 3, "OK");
-
- return (strlen("OK"));
-}
+++ /dev/null
-/*
- * Linux cfg80211 driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_cfg80211.h,v 1.1.4.1.2.8 2011/02/09 01:37:52 Exp $
- */
-
-#ifndef _wl_cfg80211_h_
-#define _wl_cfg80211_h_
-
-#include <linux/wireless.h>
-#include <typedefs.h>
-#include <proto/ethernet.h>
-#include <wlioctl.h>
-#include <linux/wireless.h>
-#include <net/cfg80211.h>
-#include <linux/rfkill.h>
-
-#include <wl_cfgp2p.h>
-
-struct wl_conf;
-struct wl_iface;
-struct wl_priv;
-struct wl_security;
-struct wl_ibss;
-
-
-#define htod32(i) i
-#define htod16(i) i
-#define dtoh32(i) i
-#define dtoh16(i) i
-#define htodchanspec(i) i
-#define dtohchanspec(i) i
-
-#define WL_DBG_NONE 0
-#define WL_DBG_TRACE (1 << 4)
-#define WL_DBG_SCAN (1 << 3)
-#define WL_DBG_DBG (1 << 2)
-#define WL_DBG_INFO (1 << 1)
-#define WL_DBG_ERR (1 << 0)
-
-/* 0 invalidates all debug messages. default is 1 */
-#define WL_DBG_LEVEL 0xFF
-
-#define WL_ERR(args) \
-do { \
- if (wl_dbg_level & WL_DBG_ERR) { \
- printk(KERN_ERR "CFG80211-ERROR) %s : ", __func__); \
- printk args; \
- } \
-} while (0)
-#define WL_INFO(args) \
-do { \
- if (wl_dbg_level & WL_DBG_INFO) { \
- printk(KERN_ERR "CFG80211-INFO) %s : ", __func__); \
- printk args; \
- } \
-} while (0)
-#define WL_SCAN(args) \
-do { \
- if (wl_dbg_level & WL_DBG_SCAN) { \
- printk(KERN_ERR "CFG80211-SCAN) %s :", __func__); \
- printk args; \
- } \
-} while (0)
-#define WL_TRACE(args) \
-do { \
- if (wl_dbg_level & WL_DBG_TRACE) { \
- printk(KERN_ERR "CFG80211-TRACE) %s :", __func__); \
- printk args; \
- } \
-} while (0)
-#if (WL_DBG_LEVEL > 0)
-#define WL_DBG(args) \
-do { \
- if (wl_dbg_level & WL_DBG_DBG) { \
- printk(KERN_ERR "CFG80211-DEBUG) %s :", __func__); \
- printk args; \
- } \
-} while (0)
-#else /* !(WL_DBG_LEVEL > 0) */
-#define WL_DBG(args)
-#endif /* (WL_DBG_LEVEL > 0) */
-
-
-#define WL_SCAN_RETRY_MAX 3 /* used for ibss scan */
-#define WL_NUM_PMKIDS_MAX MAXPMKID /* will be used
- * for 2.6.33 kernel
- * or later
- */
-#define WL_SCAN_BUF_MAX (1024 * 8)
-#define WL_TLV_INFO_MAX 1024
-#define WL_SCAN_IE_LEN_MAX 2048
-#define WL_BSS_INFO_MAX 2048
-#define WL_ASSOC_INFO_MAX 512 /*
- * needs to grab assoc info from dongle to
- * report it to cfg80211 through "connect"
- * event
- */
-#define WL_IOCTL_LEN_MAX 1024
-#define WL_EXTRA_BUF_MAX 2048
-#define WL_ISCAN_BUF_MAX 2048 /*
- * the buf lengh can be WLC_IOCTL_MAXLEN (8K)
- * to reduce iteration
- */
-#define WL_ISCAN_TIMER_INTERVAL_MS 3000
-#define WL_SCAN_ERSULTS_LAST (WL_SCAN_RESULTS_NO_MEM+1)
-#define WL_AP_MAX 256 /* virtually unlimitted as long
- * as kernel memory allows
- */
-#define WL_FILE_NAME_MAX 256
-#define WL_DWELL_TIME 200
-#define WL_LONG_DWELL_TIME 1000
-#define VWDEV_CNT 3
-
-#define WL_SCAN_TIMER_INTERVAL_MS 8000 /* Scan timeout */
-
-/* dongle status */
-enum wl_status {
- WL_STATUS_READY = 0,
- WL_STATUS_SCANNING,
- WL_STATUS_SCAN_ABORTING,
- WL_STATUS_CONNECTING,
- WL_STATUS_CONNECTED,
- WL_STATUS_DISCONNECTING,
- WL_STATUS_AP_CREATING,
- WL_STATUS_AP_CREATED
-};
-
-/* wi-fi mode */
-enum wl_mode {
- WL_MODE_BSS,
- WL_MODE_IBSS,
- WL_MODE_AP
-};
-
-/* dongle profile list */
-enum wl_prof_list {
- WL_PROF_MODE,
- WL_PROF_SSID,
- WL_PROF_SEC,
- WL_PROF_IBSS,
- WL_PROF_BAND,
- WL_PROF_BSSID,
- WL_PROF_ACT,
- WL_PROF_BEACONINT,
- WL_PROF_DTIMPERIOD
-};
-
-/* dongle iscan state */
-enum wl_iscan_state {
- WL_ISCAN_STATE_IDLE,
- WL_ISCAN_STATE_SCANING
-};
-
-/* donlge escan state */
-enum wl_escan_state {
- WL_ESCAN_STATE_IDLE,
- WL_ESCAN_STATE_SCANING
-};
-/* fw downloading status */
-enum wl_fw_status {
- WL_FW_LOADING_DONE,
- WL_NVRAM_LOADING_DONE
-};
-
-enum wl_management_type {
- WL_BEACON = 0x1,
- WL_PROBE_RESP = 0x2,
- WL_ASSOC_RESP = 0x4
-};
-/* beacon / probe_response */
-struct beacon_proberesp {
- __le64 timestamp;
- __le16 beacon_int;
- __le16 capab_info;
- u8 variable[0];
-} __attribute__ ((packed));
-
-/* dongle configuration */
-struct wl_conf {
- struct net_mode {
- struct net_device *ndev;
- s32 type;
- } mode [VWDEV_CNT + 1]; /* adhoc , infrastructure or ap */
- u32 frag_threshold;
- u32 rts_threshold;
- u32 retry_short;
- u32 retry_long;
- s32 tx_power;
- struct ieee80211_channel channel;
-};
-
-typedef s32(*EVENT_HANDLER) (struct wl_priv *wl,
- struct net_device *ndev, const wl_event_msg_t *e, void *data);
-
-/* bss inform structure for cfg80211 interface */
-struct wl_cfg80211_bss_info {
- u16 band;
- u16 channel;
- s16 rssi;
- u16 frame_len;
- u8 frame_buf[1];
-};
-
-/* basic structure of scan request */
-struct wl_scan_req {
- struct wlc_ssid ssid;
-};
-
-/* basic structure of information element */
-struct wl_ie {
- u16 offset;
- u8 buf[WL_TLV_INFO_MAX];
-};
-
-/* event queue for cfg80211 main event */
-struct wl_event_q {
- struct list_head eq_list;
- u32 etype;
- wl_event_msg_t emsg;
- s8 edata[1];
-};
-
-/* security information with currently associated ap */
-struct wl_security {
- u32 wpa_versions;
- u32 auth_type;
- u32 cipher_pairwise;
- u32 cipher_group;
- u32 wpa_auth;
-};
-
-/* ibss information for currently joined ibss network */
-struct wl_ibss {
- u8 beacon_interval; /* in millisecond */
- u8 atim; /* in millisecond */
- s8 join_only;
- u8 band;
- u8 channel;
-};
-
-/* dongle profile */
-struct wl_profile {
- u32 mode;
- struct wlc_ssid ssid;
- u8 bssid[ETHER_ADDR_LEN];
- u16 beacon_interval;
- u8 dtim_period;
- struct wl_security sec;
- struct wl_ibss ibss;
- s32 band;
- bool active;
-};
-
-typedef s32(*ISCAN_HANDLER) (struct wl_priv *wl);
-
-/* dongle iscan controller */
-struct wl_iscan_ctrl {
- struct net_device *dev;
- struct timer_list timer;
- u32 timer_ms;
- u32 timer_on;
- s32 state;
- struct task_struct *tsk;
- struct semaphore sync;
- ISCAN_HANDLER iscan_handler[WL_SCAN_ERSULTS_LAST];
- void *data;
- s8 ioctl_buf[WLC_IOCTL_SMLEN];
- s8 scan_buf[WL_ISCAN_BUF_MAX];
-};
-
-/* association inform */
-#define MAX_REQ_LINE 1024
-struct wl_connect_info {
- u8 req_ie[MAX_REQ_LINE];
- s32 req_ie_len;
- u8 resp_ie[MAX_REQ_LINE];
- s32 resp_ie_len;
-};
-
-/* firmware /nvram downloading controller */
-struct wl_fw_ctrl {
- const struct firmware *fw_entry;
- unsigned long status;
- u32 ptr;
- s8 fw_name[WL_FILE_NAME_MAX];
- s8 nvram_name[WL_FILE_NAME_MAX];
-};
-
-/* assoc ie length */
-struct wl_assoc_ielen {
- u32 req_len;
- u32 resp_len;
-};
-
-/* wpa2 pmk list */
-struct wl_pmk_list {
- pmkid_list_t pmkids;
- pmkid_t foo[MAXPMKID - 1];
-};
-
-
-#define ESCAN_BUF_SIZE (64 * 1024)
-
-struct escan_info {
- u32 escan_state;
- u8 escan_buf[ESCAN_BUF_SIZE];
- struct wiphy *wiphy;
-};
-
-struct ap_info {
-/* Structure to hold WPS, WPA IEs for a AP */
- u8 probe_res_ie[IE_MAX_LEN];
- u8 beacon_ie[IE_MAX_LEN];
- u32 probe_res_ie_len;
- u32 beacon_ie_len;
- u8 *wpa_ie;
- u8 *rsn_ie;
- u8 *wps_ie;
- bool security_mode;
-};
-struct btcoex_info {
- struct timer_list timer;
- uint32 timer_ms;
- uint32 timer_on;
- uint32 ts_dhcp_start; /* ms ts ecord time stats */
- uint32 ts_dhcp_ok; /* ms ts ecord time stats */
- bool dhcp_done; /* flag, indicates that host done with
- * dhcp before t1/t2 expiration
- */
- int bt_state;
- struct work_struct work;
- struct net_device *dev;
-};
-
-struct sta_info {
- /* Structure to hold WPS IE for a STA */
- u8 probe_req_ie[IE_MAX_LEN];
- u8 assoc_req_ie[IE_MAX_LEN];
- u32 probe_req_ie_len;
- u32 assoc_req_ie_len;
-};
-/* dongle private data of cfg80211 interface */
-struct wl_priv {
- struct wireless_dev *wdev; /* representing wl cfg80211 device */
- struct wireless_dev *vwdev[VWDEV_CNT];
- struct wl_conf *conf; /* dongle configuration */
- struct cfg80211_scan_request *scan_request; /* scan request object */
- EVENT_HANDLER evt_handler[WLC_E_LAST];
- struct list_head eq_list; /* used for event queue */
- spinlock_t eq_lock; /* for event queue synchronization */
- struct mutex usr_sync; /* maily for dongle up/down synchronization */
- struct wl_scan_results *bss_list;
- struct wl_scan_results *scan_results;
-
- /* scan request object for internal purpose */
- struct wl_scan_req *scan_req_int;
-
- /* bss information for cfg80211 layer */
- struct wl_cfg80211_bss_info *bss_info;
- /* information element object for internal purpose */
- struct wl_ie ie;
-
- /* for synchronization of main event thread */
- struct wl_profile *profile; /* holding dongle profile */
- struct wl_iscan_ctrl *iscan; /* iscan controller */
-
- /* association information container */
- struct wl_connect_info conn_info;
-
- /* control firwmare and nvram paramter downloading */
- struct wl_fw_ctrl *fw;
- struct wl_pmk_list *pmk_list; /* wpa2 pmk list */
- tsk_ctl_t event_tsk; /* task of main event handler thread */
- unsigned long status; /* current dongle status */
- void *pub;
- u32 channel; /* current channel */
- bool iscan_on; /* iscan on/off switch */
- bool iscan_kickstart; /* indicate iscan already started */
- bool escan_on; /* escan on/off switch */
- struct escan_info escan_info; /* escan information */
- bool active_scan; /* current scan mode */
- bool ibss_starter; /* indicates this sta is ibss starter */
- bool link_up; /* link/connection up flag */
-
- /* indicate whether dongle to support power save mode */
- bool pwr_save;
- bool dongle_up; /* indicate whether dongle up or not */
- bool roam_on; /* on/off switch for dongle self-roaming */
- bool scan_tried; /* indicates if first scan attempted */
- u8 *ioctl_buf; /* ioctl buffer */
- u8 *escan_ioctl_buf;
- u8 *extra_buf; /* maily to grab assoc information */
- struct dentry *debugfsdir;
- struct rfkill *rfkill;
- bool rf_blocked;
- struct ieee80211_channel remain_on_chan;
- enum nl80211_channel_type remain_on_chan_type;
- u64 cache_cookie;
- wait_queue_head_t dongle_event_wait;
- struct ap_info *ap_info;
- struct sta_info *sta_info;
- struct p2p_info *p2p;
- bool p2p_supported;
- struct btcoex_info *btcoex_info;
- struct timer_list scan_timeout; /* Timer for catch scan event timeout */
-};
-
-#define wl_to_wiphy(w) (w->wdev->wiphy)
-#define wl_to_prmry_ndev(w) (w->wdev->netdev)
-#define ndev_to_wl(n) (wdev_to_wl(n->ieee80211_ptr))
-#define wl_to_sr(w) (w->scan_req_int)
-#define wl_to_ie(w) (&w->ie)
-#define iscan_to_wl(i) ((struct wl_priv *)(i->data))
-#define wl_to_iscan(w) (w->iscan)
-#define wl_to_conn(w) (&w->conn_info)
-#define wiphy_from_scan(w) (w->escan_info.wiphy)
-#define wl_get_drv_status(wl, stat) (test_bit(WL_STATUS_ ## stat, &(wl)->status))
-#define wl_set_drv_status(wl, stat) (set_bit(WL_STATUS_ ## stat, &(wl)->status))
-#define wl_clr_drv_status(wl, stat) (clear_bit(WL_STATUS_ ## stat, &(wl)->status))
-#define wl_chg_drv_status(wl, stat) (change_bit(WL_STATUS_ ## stat, &(wl)->status))
-
-static inline struct wl_bss_info *next_bss(struct wl_scan_results *list, struct wl_bss_info *bss)
-{
- return bss = bss ?
- (struct wl_bss_info *)((uintptr) bss + dtoh32(bss->length)) : list->bss_info;
-}
-static inline s32 alloc_idx_vwdev(struct wl_priv *wl)
-{
- s32 i = 0;
- for (i = 0; i < VWDEV_CNT; i++) {
- if (wl->vwdev[i] == NULL)
- return i;
- }
- WL_ERR((" *********alloc_idx_vwdev failed (%d) \n", -1));
- return -1;
-}
-
-static inline s32 get_idx_vwdev_by_netdev(struct wl_priv *wl, struct net_device *ndev)
-{
- s32 i = 0;
- for (i = 0; i < VWDEV_CNT; i++) {
- if ((wl->vwdev[i] != NULL) && (wl->vwdev[i]->netdev == ndev))
- return i;
- }
- WL_ERR((" *********get_idx_vwdev_by_netdev failed (%d) \n", -1));
- return -1;
-}
-
-static inline s32 get_mode_by_netdev(struct wl_priv *wl, struct net_device *ndev)
-{
- s32 i = 0;
- for (i = 0; i <= VWDEV_CNT; i++) {
- if (wl->conf->mode[i].ndev != NULL && (wl->conf->mode[i].ndev == ndev))
- return wl->conf->mode[i].type;
- }
- return -1;
-}
-static inline void set_mode_by_netdev(struct wl_priv *wl, struct net_device *ndev, s32 type)
-{
- s32 i = 0;
- for (i = 0; i <= VWDEV_CNT; i++) {
- if (type == -1) {
- /* free the info of netdev */
- if (wl->conf->mode[i].ndev == ndev) {
- wl->conf->mode[i].ndev = NULL;
- wl->conf->mode[i].type = -1;
- break;
- }
-
- } else {
- if ((wl->conf->mode[i].ndev != NULL)&&
- (wl->conf->mode[i].ndev == ndev)) {
- /* update type of ndev */
- wl->conf->mode[i].type = type;
- break;
- }
- else if ((wl->conf->mode[i].ndev == NULL)&&
- (wl->conf->mode[i].type == -1)) {
- wl->conf->mode[i].ndev = ndev;
- wl->conf->mode[i].type = type;
- break;
- }
- }
- }
-}
-#define free_vwdev_by_index(wl, __i) do { \
- if (wl->vwdev[__i] != NULL) \
- kfree(wl->vwdev[__i]); \
- wl->vwdev[__i] = NULL; \
- } while (0)
-
-#define for_each_bss(list, bss, __i) \
- for (__i = 0; __i < list->count && __i < WL_AP_MAX; __i++, bss = next_bss(list, bss))
-
-/* In case of WPS from wpa_supplicant, pairwise siute and group suite is 0.
- * In addtion to that, wpa_version is WPA_VERSION_1
- */
-#define is_wps_conn(_sme) \
- ((_sme->crypto.wpa_versions & NL80211_WPA_VERSION_1) && \
- (!_sme->crypto.n_ciphers_pairwise) && \
- (!_sme->crypto.cipher_group))
-extern s32 wl_cfg80211_attach(struct net_device *ndev, void *data);
-extern s32 wl_cfg80211_attach_post(struct net_device *ndev);
-extern void wl_cfg80211_detach(void);
-/* event handler from dongle */
-extern void wl_cfg80211_event(struct net_device *ndev, const wl_event_msg_t *e,
- void *data);
-extern void wl_cfg80211_set_sdio_func(void *func); /* set sdio function info */
-extern struct sdio_func *wl_cfg80211_get_sdio_func(void); /* set sdio function info */
-extern s32 wl_cfg80211_up(void); /* dongle up */
-extern s32 wl_cfg80211_down(void); /* dongle down */
-extern s32 wl_cfg80211_notify_ifadd(struct net_device *net, s32 idx, s32 bssidx,
-int (*_net_attach)(dhd_pub_t *dhdp, int ifidx));
-extern s32 wl_cfg80211_notify_ifdel(struct net_device *ndev);
-extern s32 wl_cfg80211_post_del(void *ndev);
-extern s32 wl_cfg80211_is_progress_ifadd(void);
-extern s32 wl_cfg80211_is_progress_ifchange(void);
-extern s32 wl_cfg80211_is_progress_ifadd(void);
-extern s32 wl_cfg80211_notify_ifchange(void);
-extern void wl_cfg80211_dbg_level(u32 level);
-extern void *wl_cfg80211_request_fw(s8 *file_name);
-extern s32 wl_cfg80211_read_fw(s8 *buf, u32 size);
-extern void wl_cfg80211_release_fw(void);
-extern s8 *wl_cfg80211_get_fwname(void);
-extern s8 *wl_cfg80211_get_nvramname(void);
-extern s32 wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr);
-extern s32 wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len);
-extern s32 wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len);
-extern s32 wl_cfg80211_set_wps_p2p_ie(struct net_device *net, char *buf, int len,
- enum wl_management_type type);
-extern s32 wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len);
-extern int wl_cfg80211_hang(struct net_device *dev, u16 reason);
-
-/* do scan abort */
-extern s32
-wl_cfg80211_scan_abort(struct wl_priv *wl, struct net_device *ndev);
-
-extern s32
-wl_cfg80211_if_is_group_owner(void);
-#endif /* _wl_cfg80211_h_ */
+++ /dev/null
-/*
- * Linux cfgp2p driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_cfgp2p.c,v 1.1.4.1.2.14 2011-02-09 01:40:07 $
- *
- */
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#include <linux/kernel.h>
-#include <linux/kthread.h>
-#include <linux/netdevice.h>
-#include <linux/types.h>
-#include <linux/string.h>
-#include <linux/timer.h>
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <proto/ethernet.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhdioctl.h>
-#include <wlioctl.h>
-
-#include <wl_cfg80211.h>
-#include <wl_cfgp2p.h>
-#include <wldev_common.h>
-
-
-static s8 ioctlbuf[WLC_IOCTL_MAXLEN];
-static s8 scanparambuf[WLC_IOCTL_SMLEN];
-static s8 *smbuf = ioctlbuf;
-
-static bool
-wl_cfgp2p_has_ie(u8 *ie, u8 **tlvs, u32 *tlvs_len, const u8 *oui, u32 oui_len, u8 type);
-
-static s32
-wl_cfgp2p_vndr_ie(struct net_device *ndev, s32 bssidx, s32 pktflag,
- s8 *oui, s32 ie_id, s8 *data, s32 data_len, s32 delete);
-/*
- * Initialize variables related to P2P
- *
- */
-s32
-wl_cfgp2p_init_priv(struct wl_priv *wl)
-{
- if (!(wl->p2p = kzalloc(sizeof(struct p2p_info), GFP_KERNEL))) {
- CFGP2P_ERR(("struct p2p_info allocation failed\n"));
- return -ENOMEM;
- }
-#define INIT_IE(IE_TYPE, BSS_TYPE) \
- do { \
- memset(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie, 0, \
- sizeof(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie)); \
- wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie_len = 0; \
- } while (0);
-
- INIT_IE(probe_req, P2PAPI_BSSCFG_PRIMARY);
- INIT_IE(probe_res, P2PAPI_BSSCFG_PRIMARY);
- INIT_IE(assoc_req, P2PAPI_BSSCFG_PRIMARY);
- INIT_IE(assoc_res, P2PAPI_BSSCFG_PRIMARY);
- INIT_IE(beacon, P2PAPI_BSSCFG_PRIMARY);
- INIT_IE(probe_req, P2PAPI_BSSCFG_DEVICE);
- INIT_IE(probe_res, P2PAPI_BSSCFG_DEVICE);
- INIT_IE(assoc_req, P2PAPI_BSSCFG_DEVICE);
- INIT_IE(assoc_res, P2PAPI_BSSCFG_DEVICE);
- INIT_IE(beacon, P2PAPI_BSSCFG_DEVICE);
- INIT_IE(probe_req, P2PAPI_BSSCFG_CONNECTION);
- INIT_IE(probe_res, P2PAPI_BSSCFG_CONNECTION);
- INIT_IE(assoc_req, P2PAPI_BSSCFG_CONNECTION);
- INIT_IE(assoc_res, P2PAPI_BSSCFG_CONNECTION);
- INIT_IE(beacon, P2PAPI_BSSCFG_CONNECTION);
-#undef INIT_IE
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY) = wl_to_prmry_ndev(wl);
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_PRIMARY) = 0;
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) = NULL;
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = 0;
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION) = NULL;
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_CONNECTION) = 0;
- spin_lock_init(&wl->p2p->timer_lock);
- return BCME_OK;
-
-}
-/*
- * Deinitialize variables related to P2P
- *
- */
-void
-wl_cfgp2p_deinit_priv(struct wl_priv *wl)
-{
- if (wl->p2p) {
- kfree(wl->p2p);
- wl->p2p = NULL;
- }
- wl->p2p_supported = 0;
-}
-/*
- * Set P2P functions into firmware
- */
-s32
-wl_cfgp2p_set_firm_p2p(struct wl_priv *wl)
-{
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- struct ether_addr null_eth_addr = { { 0, 0, 0, 0, 0, 0 } };
- s32 ret = BCME_OK;
- s32 val = 0;
- /* Do we have to check whether APSTA is enabled or not ? */
- wldev_iovar_getint(ndev, "apsta", &val);
- if (val == 0) {
- val = 1;
- wldev_ioctl(ndev, WLC_DOWN, &val, sizeof(s32), true);
- wldev_iovar_setint(ndev, "apsta", val);
- wldev_ioctl(ndev, WLC_UP, &val, sizeof(s32), true);
- }
- val = 1;
- /* Disable firmware roaming for P2P */
- wldev_iovar_setint(ndev, "roam_off", val);
- /* In case of COB type, firmware has default mac address
- * After Initializing firmware, we have to set current mac address to
- * firmware for P2P device address
- */
- ret = wldev_iovar_setbuf_bsscfg(ndev, "p2p_da_override", &null_eth_addr,
- sizeof(null_eth_addr), ioctlbuf, sizeof(ioctlbuf), 0);
- if (ret && ret != BCME_UNSUPPORTED) {
- CFGP2P_ERR(("failed to update device address\n"));
- }
- return ret;
-}
-
-/* Create a new P2P BSS.
- * Parameters:
- * @mac : MAC address of the BSS to create
- * @if_type : interface type: WL_P2P_IF_GO or WL_P2P_IF_CLIENT
- * @chspec : chspec to use if creating a GO BSS.
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifadd(struct wl_priv *wl, struct ether_addr *mac, u8 if_type,
- chanspec_t chspec)
-{
- wl_p2p_if_t ifreq;
- s32 err;
- struct net_device *ndev = wl_to_prmry_ndev(wl);
-
- ifreq.type = if_type;
- ifreq.chspec = chspec;
- memcpy(ifreq.addr.octet, mac->octet, sizeof(ifreq.addr.octet));
-
- CFGP2P_INFO(("---wl p2p_ifadd %02x:%02x:%02x:%02x:%02x:%02x %s %u\n",
- ifreq.addr.octet[0], ifreq.addr.octet[1], ifreq.addr.octet[2],
- ifreq.addr.octet[3], ifreq.addr.octet[4], ifreq.addr.octet[5],
- (if_type == WL_P2P_IF_GO) ? "go" : "client",
- (chspec & WL_CHANSPEC_CHAN_MASK) >> WL_CHANSPEC_CHAN_SHIFT));
-
- err = wldev_iovar_setbuf(ndev, "p2p_ifadd", &ifreq, sizeof(ifreq),
- ioctlbuf, sizeof(ioctlbuf));
- return err;
-}
-
-/* Delete a P2P BSS.
- * Parameters:
- * @mac : MAC address of the BSS to create
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifdel(struct wl_priv *wl, struct ether_addr *mac)
-{
- s32 ret;
- struct net_device *netdev = wl_to_prmry_ndev(wl);
-
- CFGP2P_INFO(("------primary idx %d : wl p2p_ifdel %02x:%02x:%02x:%02x:%02x:%02x\n",
- netdev->ifindex, mac->octet[0], mac->octet[1], mac->octet[2],
- mac->octet[3], mac->octet[4], mac->octet[5]));
- ret = wldev_iovar_setbuf(netdev, "p2p_ifdel", mac, sizeof(*mac),
- ioctlbuf, sizeof(ioctlbuf));
- if (unlikely(ret < 0)) {
- printk("'wl p2p_ifdel' error %d\n", ret);
- }
- return ret;
-}
-
-/* Change a P2P Role.
- * Parameters:
- * @mac : MAC address of the BSS to change a role
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifchange(struct wl_priv *wl, struct ether_addr *mac, u8 if_type,
- chanspec_t chspec)
-{
- wl_p2p_if_t ifreq;
- s32 err;
- struct net_device *netdev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION);
-
- ifreq.type = if_type;
- ifreq.chspec = chspec;
- memcpy(ifreq.addr.octet, mac->octet, sizeof(ifreq.addr.octet));
-
- CFGP2P_INFO(("---wl p2p_ifchange %02x:%02x:%02x:%02x:%02x:%02x %s %u\n",
- ifreq.addr.octet[0], ifreq.addr.octet[1], ifreq.addr.octet[2],
- ifreq.addr.octet[3], ifreq.addr.octet[4], ifreq.addr.octet[5],
- (if_type == WL_P2P_IF_GO) ? "go" : "client",
- (chspec & WL_CHANSPEC_CHAN_MASK) >> WL_CHANSPEC_CHAN_SHIFT));
-
- err = wldev_iovar_setbuf(netdev, "p2p_ifupd", &ifreq, sizeof(ifreq),
- ioctlbuf, sizeof(ioctlbuf));
-
- if (unlikely(err < 0)) {
- printk("'wl p2p_ifupd' error %d\n", err);
- }
- return err;
-}
-
-
-/* Get the index of a created P2P BSS.
- * Parameters:
- * @mac : MAC address of the created BSS
- * @index : output: index of created BSS
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifidx(struct wl_priv *wl, struct ether_addr *mac, s32 *index)
-{
- s32 ret;
- u8 getbuf[64];
- struct net_device *dev = wl_to_prmry_ndev(wl);
-
- CFGP2P_INFO(("---wl p2p_if %02x:%02x:%02x:%02x:%02x:%02x\n",
- mac->octet[0], mac->octet[1], mac->octet[2],
- mac->octet[3], mac->octet[4], mac->octet[5]));
-
- ret = wldev_iovar_getbuf_bsscfg(dev, "p2p_if", mac, sizeof(*mac),
- getbuf, sizeof(getbuf), wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_PRIMARY));
-
- if (ret == 0) {
- memcpy(index, getbuf, sizeof(index));
- CFGP2P_INFO(("---wl p2p_if ==> %d\n", *index));
- }
-
- return ret;
-}
-
-s32
-wl_cfgp2p_set_discovery(struct wl_priv *wl, s32 on)
-{
- s32 ret = BCME_OK;
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- CFGP2P_DBG(("enter\n"));
-
- ret = wldev_iovar_setint(ndev, "p2p_disc", on);
-
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("p2p_disc %d error %d\n", on, ret));
- }
-
- return ret;
-}
-
-/* Set the WL driver's P2P mode.
- * Parameters :
- * @mode : is one of WL_P2P_DISC_ST_{SCAN,LISTEN,SEARCH}.
- * @channel : the channel to listen
- * @listen_ms : the time (milli seconds) to wait
- * @bssidx : bss index for BSSCFG
- * Returns 0 if success
- */
-
-s32
-wl_cfgp2p_set_p2p_mode(struct wl_priv *wl, u8 mode, u32 channel, u16 listen_ms, int bssidx)
-{
- wl_p2p_disc_st_t discovery_mode;
- s32 ret;
- struct net_device *dev;
- CFGP2P_DBG(("enter\n"));
-
- if (unlikely(bssidx >= P2PAPI_BSSCFG_MAX)) {
- CFGP2P_ERR((" %d index out of range\n", bssidx));
- return -1;
- }
-
- dev = wl_to_p2p_bss_ndev(wl, bssidx);
- if (unlikely(dev == NULL)) {
- CFGP2P_ERR(("bssidx %d is not assigned\n", bssidx));
- return BCME_NOTFOUND;
- }
-
- /* Put the WL driver into P2P Listen Mode to respond to P2P probe reqs */
- discovery_mode.state = mode;
- discovery_mode.chspec = CH20MHZ_CHSPEC(channel);
- discovery_mode.dwell = listen_ms;
- ret = wldev_iovar_setbuf_bsscfg(dev, "p2p_state", &discovery_mode,
- sizeof(discovery_mode), ioctlbuf, sizeof(ioctlbuf), bssidx);
-
- return ret;
-}
-
-/* Get the index of the P2P Discovery BSS */
-s32
-wl_cfgp2p_get_disc_idx(struct wl_priv *wl, s32 *index)
-{
- s32 ret;
- struct net_device *dev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY);
-
- ret = wldev_iovar_getint(dev, "p2p_dev", index);
- CFGP2P_INFO(("p2p_dev bsscfg_idx=%d ret=%d\n", *index, ret));
-
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("'p2p_dev' error %d\n", ret));
- return ret;
- }
- return ret;
-}
-
-s32
-wl_cfgp2p_init_discovery(struct wl_priv *wl)
-{
-
- s32 index = 0;
- s32 ret = BCME_OK;
-
- CFGP2P_DBG(("enter\n"));
-
- if (wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) != 0) {
- CFGP2P_ERR(("do nothing, already initialized\n"));
- return ret;
- }
-
- ret = wl_cfgp2p_set_discovery(wl, 1);
- if (ret < 0) {
- CFGP2P_ERR(("set discover error\n"));
- return ret;
- }
- /* Enable P2P Discovery in the WL Driver */
- ret = wl_cfgp2p_get_disc_idx(wl, &index);
-
- if (ret < 0) {
- return ret;
- }
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) =
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY);
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = index;
-
- /* Set the initial discovery state to SCAN */
- ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
-
- if (unlikely(ret != 0)) {
- CFGP2P_ERR(("unable to set WL_P2P_DISC_ST_SCAN\n"));
- wl_cfgp2p_set_discovery(wl, 0);
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = 0;
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) = NULL;
- return 0;
- }
- return ret;
-}
-
-/* Deinitialize P2P Discovery
- * Parameters :
- * @wl : wl_private data
- * Returns 0 if succes
- */
-s32
-wl_cfgp2p_deinit_discovery(struct wl_priv *wl)
-{
- s32 ret = BCME_OK;
- CFGP2P_DBG(("enter\n"));
-
- if (wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) == 0) {
- CFGP2P_ERR(("do nothing, not initialized\n"));
- return -1;
- }
- /* Set the discovery state to SCAN */
- ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
- /* Disable P2P discovery in the WL driver (deletes the discovery BSSCFG) */
- ret = wl_cfgp2p_set_discovery(wl, 0);
-
- /* Clear our saved WPS and P2P IEs for the discovery BSS. The driver
- * deleted these IEs when wl_cfgp2p_set_discovery() deleted the discovery
- * BSS.
- */
-
- /* Clear the saved bsscfg index of the discovery BSSCFG to indicate we
- * have no discovery BSS.
- */
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = 0;
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) = NULL;
-
- return ret;
-
-}
-/* Enable P2P Discovery
- * Parameters:
- * @wl : wl_private data
- * @ie : probe request ie (WPS IE + P2P IE)
- * @ie_len : probe request ie length
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_enable_discovery(struct wl_priv *wl, struct net_device *dev, const u8 *ie, u32 ie_len)
-{
- s32 ret = BCME_OK;
- if (wl_get_p2p_status(wl, DISCOVERY_ON)) {
- CFGP2P_INFO((" DISCOVERY is already initialized, we have nothing to do\n"));
- goto set_ie;
- }
-
- wl_set_p2p_status(wl, DISCOVERY_ON);
-
- CFGP2P_DBG(("enter\n"));
-
- ret = wl_cfgp2p_init_discovery(wl);
- if (unlikely(ret < 0)) {
- CFGP2P_ERR((" init discovery error %d\n", ret));
- goto exit;
- }
- /* Set wsec to any non-zero value in the discovery bsscfg to ensure our
- * P2P probe responses have the privacy bit set in the 802.11 WPA IE.
- * Some peer devices may not initiate WPS with us if this bit is not set.
- */
- ret = wldev_iovar_setint_bsscfg(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE),
- "wsec", AES_ENABLED, wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
- if (unlikely(ret < 0)) {
- CFGP2P_ERR((" wsec error %d\n", ret));
- }
-set_ie:
- ret = wl_cfgp2p_set_management_ie(wl, dev,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE),
- VNDR_IE_PRBREQ_FLAG, ie, ie_len);
-
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("set probreq ie occurs error %d\n", ret));
- goto exit;
- }
-exit:
- return ret;
-}
-
-/* Disable P2P Discovery
- * Parameters:
- * @wl : wl_private_data
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_disable_discovery(struct wl_priv *wl)
-{
- s32 ret = BCME_OK;
- CFGP2P_DBG((" enter\n"));
- wl_clr_p2p_status(wl, DISCOVERY_ON);
-
- if (wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) == 0) {
- CFGP2P_ERR((" do nothing, not initialized\n"));
- goto exit;
- }
-
- ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
-
- if (unlikely(ret < 0)) {
-
- CFGP2P_ERR(("unable to set WL_P2P_DISC_ST_SCAN\n"));
- }
- /* Do a scan abort to stop the driver's scan engine in case it is still
- * waiting out an action frame tx dwell time.
- */
-#ifdef NOT_YET
- if (wl_get_p2p_status(wl, SCANNING)) {
- p2pwlu_scan_abort(hdl, FALSE);
- }
-#endif
- wl_clr_p2p_status(wl, DISCOVERY_ON);
- ret = wl_cfgp2p_deinit_discovery(wl);
-
-exit:
- return ret;
-}
-
-s32
-wl_cfgp2p_escan(struct wl_priv *wl, struct net_device *dev, u16 active,
- u32 num_chans, u16 *channels,
- s32 search_state, u16 action, u32 bssidx)
-{
- s32 ret = BCME_OK;
- s32 memsize;
- s32 eparams_size;
- u32 i;
- s8 *memblk;
- wl_p2p_scan_t *p2p_params;
- wl_escan_params_t *eparams;
- wlc_ssid_t ssid;
- /* Scan parameters */
-#define P2PAPI_SCAN_NPROBES 4
-#define P2PAPI_SCAN_DWELL_TIME_MS 80
-#define P2PAPI_SCAN_SOCIAL_DWELL_TIME_MS 100
-#define P2PAPI_SCAN_HOME_TIME_MS 10
- struct net_device *pri_dev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY);
- wl_set_p2p_status(wl, SCANNING);
- /* Allocate scan params which need space for 3 channels and 0 ssids */
- eparams_size = (WL_SCAN_PARAMS_FIXED_SIZE +
- OFFSETOF(wl_escan_params_t, params)) +
- num_chans * sizeof(eparams->params.channel_list[0]);
-
- memsize = sizeof(wl_p2p_scan_t) + eparams_size;
- memblk = scanparambuf;
- if (memsize > sizeof(scanparambuf)) {
- CFGP2P_ERR((" scanpar buf too small (%u > %u)\n",
- memsize, sizeof(scanparambuf)));
- return -1;
- }
- memset(memblk, 0, memsize);
- memset(ioctlbuf, 0, sizeof(ioctlbuf));
- if (search_state == WL_P2P_DISC_ST_SEARCH) {
- /*
- * If we in SEARCH STATE, we don't need to set SSID explictly
- * because dongle use P2P WILDCARD internally by default
- */
- wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SEARCH, 0, 0, bssidx);
- ssid.SSID_len = htod32(0);
-
- } else if (search_state == WL_P2P_DISC_ST_SCAN) {
- /* SCAN STATE 802.11 SCAN
- * WFD Supplicant has p2p_find command with (type=progressive, type= full)
- * So if P2P_find command with type=progressive,
- * we have to set ssid to P2P WILDCARD because
- * we just do broadcast scan unless setting SSID
- */
- strcpy(ssid.SSID, WL_P2P_WILDCARD_SSID);
- ssid.SSID_len = htod32(WL_P2P_WILDCARD_SSID_LEN);
- wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0, bssidx);
- }
-
-
- /* Fill in the P2P scan structure at the start of the iovar param block */
- p2p_params = (wl_p2p_scan_t*) memblk;
- p2p_params->type = 'E';
- /* Fill in the Scan structure that follows the P2P scan structure */
- eparams = (wl_escan_params_t*) (p2p_params + 1);
- eparams->params.bss_type = DOT11_BSSTYPE_ANY;
- if (active)
- eparams->params.scan_type = DOT11_SCANTYPE_ACTIVE;
- else
- eparams->params.scan_type = DOT11_SCANTYPE_PASSIVE;
-
- memcpy(&eparams->params.bssid, ðer_bcast, ETHER_ADDR_LEN);
- if (ssid.SSID_len)
- memcpy(&eparams->params.ssid, &ssid, sizeof(wlc_ssid_t));
-
- eparams->params.nprobes = htod32(P2PAPI_SCAN_NPROBES);
- eparams->params.home_time = htod32(P2PAPI_SCAN_HOME_TIME_MS);
- if (wl_get_drv_status(wl, CONNECTED))
- eparams->params.active_time = htod32(-1);
- else if (num_chans == 3)
- eparams->params.active_time = htod32(P2PAPI_SCAN_SOCIAL_DWELL_TIME_MS);
- else
- eparams->params.active_time = htod32(P2PAPI_SCAN_DWELL_TIME_MS);
- eparams->params.passive_time = htod32(-1);
- eparams->params.channel_num = htod32((0 << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (num_chans & WL_SCAN_PARAMS_COUNT_MASK));
-
- for (i = 0; i < num_chans; i++) {
- eparams->params.channel_list[i] = htodchanspec(channels[i]);
- }
- eparams->version = htod32(ESCAN_REQ_VERSION);
- eparams->action = htod16(action);
- eparams->sync_id = htod16(0x1234);
- CFGP2P_INFO(("SCAN CHANNELS : "));
-
- for (i = 0; i < num_chans; i++) {
- if (i == 0) CFGP2P_INFO(("%d", channels[i]));
- else CFGP2P_INFO((",%d", channels[i]));
- }
-
- CFGP2P_INFO(("\n"));
-
- ret = wldev_iovar_setbuf_bsscfg(pri_dev, "p2p_scan",
- memblk, memsize, smbuf, sizeof(ioctlbuf), bssidx);
- return ret;
-}
-/* Check whether pointed-to IE looks like WPA. */
-#define wl_cfgp2p_is_wpa_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \
- (const uint8 *)WPS_OUI, WPS_OUI_LEN, WPA_OUI_TYPE)
-/* Check whether pointed-to IE looks like WPS. */
-#define wl_cfgp2p_is_wps_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \
- (const uint8 *)WPS_OUI, WPS_OUI_LEN, WPS_OUI_TYPE)
-/* Check whether the given IE looks like WFA P2P IE. */
-#define wl_cfgp2p_is_p2p_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \
- (const uint8 *)WFA_OUI, WFA_OUI_LEN, WFA_OUI_TYPE_P2P)
-/* Delete and Set a management vndr ie to firmware
- * Parameters:
- * @wl : wl_private data
- * @ndev : net device for bssidx
- * @bssidx : bssidx for BSS
- * @pktflag : packet flag for IE (VNDR_IE_PRBREQ_FLAG,VNDR_IE_PRBRSP_FLAG, VNDR_IE_ASSOCRSP_FLAG,
- * VNDR_IE_ASSOCREQ_FLAG)
- * @ie : VNDR IE (such as P2P IE , WPS IE)
- * @ie_len : VNDR IE Length
- * Returns 0 if success.
- */
-
-s32
-wl_cfgp2p_set_management_ie(struct wl_priv *wl, struct net_device *ndev, s32 bssidx,
- s32 pktflag, const u8 *vndr_ie, u32 vndr_ie_len)
-{
- /* Vendor-specific Information Element ID */
-#define VNDR_SPEC_ELEMENT_ID 0xdd
- s32 ret = BCME_OK;
- u32 pos;
- u8 *ie_buf;
- u8 *mgmt_ie_buf = NULL;
- u32 mgmt_ie_buf_len = 0;
- u32 *mgmt_ie_len = 0;
- u8 ie_id, ie_len;
- u8 delete = 0;
-#define IE_TYPE(type, bsstype) (wl_to_p2p_bss_saved_ie(wl, bsstype).p2p_ ## type ## _ie)
-#define IE_TYPE_LEN(type, bsstype) (wl_to_p2p_bss_saved_ie(wl, bsstype).p2p_ ## type ## _ie_len)
- if (wl->p2p_supported && p2p_on(wl) && bssidx != -1) {
- if (bssidx == P2PAPI_BSSCFG_PRIMARY)
- bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE);
- switch (pktflag) {
- case VNDR_IE_PRBREQ_FLAG :
- mgmt_ie_buf = IE_TYPE(probe_req, bssidx);
- mgmt_ie_len = &IE_TYPE_LEN(probe_req, bssidx);
- mgmt_ie_buf_len = sizeof(IE_TYPE(probe_req, bssidx));
- break;
- case VNDR_IE_PRBRSP_FLAG :
- mgmt_ie_buf = IE_TYPE(probe_res, bssidx);
- mgmt_ie_len = &IE_TYPE_LEN(probe_res, bssidx);
- mgmt_ie_buf_len = sizeof(IE_TYPE(probe_res, bssidx));
- break;
- case VNDR_IE_ASSOCREQ_FLAG :
- mgmt_ie_buf = IE_TYPE(assoc_req, bssidx);
- mgmt_ie_len = &IE_TYPE_LEN(assoc_req, bssidx);
- mgmt_ie_buf_len = sizeof(IE_TYPE(assoc_req, bssidx));
- break;
- case VNDR_IE_ASSOCRSP_FLAG :
- mgmt_ie_buf = IE_TYPE(assoc_res, bssidx);
- mgmt_ie_len = &IE_TYPE_LEN(assoc_res, bssidx);
- mgmt_ie_buf_len = sizeof(IE_TYPE(assoc_res, bssidx));
- break;
- case VNDR_IE_BEACON_FLAG :
- mgmt_ie_buf = IE_TYPE(beacon, bssidx);
- mgmt_ie_len = &IE_TYPE_LEN(beacon, bssidx);
- mgmt_ie_buf_len = sizeof(IE_TYPE(beacon, bssidx));
- break;
- default:
- mgmt_ie_buf = NULL;
- mgmt_ie_len = NULL;
- CFGP2P_ERR(("not suitable type\n"));
- return -1;
- }
- } else if (get_mode_by_netdev(wl, ndev) == WL_MODE_AP) {
- switch (pktflag) {
- case VNDR_IE_PRBRSP_FLAG :
- mgmt_ie_buf = wl->ap_info->probe_res_ie;
- mgmt_ie_len = &wl->ap_info->probe_res_ie_len;
- mgmt_ie_buf_len = sizeof(wl->ap_info->probe_res_ie);
- break;
- case VNDR_IE_BEACON_FLAG :
- mgmt_ie_buf = wl->ap_info->beacon_ie;
- mgmt_ie_len = &wl->ap_info->beacon_ie_len;
- mgmt_ie_buf_len = sizeof(wl->ap_info->beacon_ie);
- break;
- default:
- mgmt_ie_buf = NULL;
- mgmt_ie_len = NULL;
- CFGP2P_ERR(("not suitable type\n"));
- return -1;
- }
- bssidx = 0;
- } else if (bssidx == -1 && get_mode_by_netdev(wl, ndev) == WL_MODE_BSS) {
- switch (pktflag) {
- case VNDR_IE_PRBREQ_FLAG :
- mgmt_ie_buf = wl->sta_info->probe_req_ie;
- mgmt_ie_len = &wl->sta_info->probe_req_ie_len;
- mgmt_ie_buf_len = sizeof(wl->sta_info->probe_req_ie);
- break;
- case VNDR_IE_ASSOCREQ_FLAG :
- mgmt_ie_buf = wl->sta_info->assoc_req_ie;
- mgmt_ie_len = &wl->sta_info->assoc_req_ie_len;
- mgmt_ie_buf_len = sizeof(wl->sta_info->assoc_req_ie);
- break;
- default:
- mgmt_ie_buf = NULL;
- mgmt_ie_len = NULL;
- CFGP2P_ERR(("not suitable type\n"));
- return -1;
- }
- bssidx = 0;
- } else {
- CFGP2P_ERR(("not suitable type\n"));
- return -1;
- }
-
- if (vndr_ie_len > mgmt_ie_buf_len) {
- CFGP2P_ERR(("extra IE size too big\n"));
- ret = -ENOMEM;
- } else {
- if (mgmt_ie_buf != NULL) {
- if (vndr_ie_len && (vndr_ie_len == *mgmt_ie_len) &&
- (memcmp(mgmt_ie_buf, vndr_ie, vndr_ie_len) == 0)) {
- CFGP2P_INFO(("Previous mgmt IE is equals to current IE"));
- goto exit;
- }
- pos = 0;
- delete = 1;
- ie_buf = (u8 *) mgmt_ie_buf;
- while (pos < *mgmt_ie_len) {
- ie_id = ie_buf[pos++];
- ie_len = ie_buf[pos++];
- if ((ie_id == DOT11_MNG_VS_ID) &&
- (wl_cfgp2p_is_wps_ie(&ie_buf[pos-2], NULL, 0) ||
- wl_cfgp2p_is_p2p_ie(&ie_buf[pos-2], NULL, 0))) {
- CFGP2P_INFO(("DELELED ID : %d, Len : %d , OUI :"
- "%02x:%02x:%02x\n", ie_id, ie_len, ie_buf[pos],
- ie_buf[pos+1], ie_buf[pos+2]));
- ret = wl_cfgp2p_vndr_ie(ndev, bssidx, pktflag, ie_buf+pos,
- VNDR_SPEC_ELEMENT_ID, ie_buf+pos+3, ie_len-3, delete);
- }
- pos += ie_len;
- }
-
- }
- *mgmt_ie_len = 0;
- /* Add if there is any extra IE */
- if (vndr_ie && vndr_ie_len) {
- /* save the current IE in wl struct */
- memcpy(mgmt_ie_buf, vndr_ie, vndr_ie_len);
- *mgmt_ie_len = vndr_ie_len;
- pos = 0;
- ie_buf = (u8 *) vndr_ie;
- delete = 0;
- while (pos < vndr_ie_len) {
- ie_id = ie_buf[pos++];
- ie_len = ie_buf[pos++];
- if ((ie_id == DOT11_MNG_VS_ID) &&
- (wl_cfgp2p_is_wps_ie(&ie_buf[pos-2], NULL, 0) ||
- wl_cfgp2p_is_p2p_ie(&ie_buf[pos-2], NULL, 0))) {
- CFGP2P_INFO(("ADDED ID : %d, Len : %d , OUI :"
- "%02x:%02x:%02x\n", ie_id, ie_len, ie_buf[pos],
- ie_buf[pos+1], ie_buf[pos+2]));
- ret = wl_cfgp2p_vndr_ie(ndev, bssidx, pktflag, ie_buf+pos,
- VNDR_SPEC_ELEMENT_ID, ie_buf+pos+3, ie_len-3, delete);
- }
- pos += ie_len;
- }
- }
- }
-#undef IE_TYPE
-#undef IE_TYPE_LEN
-exit:
- return ret;
-}
-
-/* Clear the manament IE buffer of BSSCFG
- * Parameters:
- * @wl : wl_private data
- * @bssidx : bssidx for BSS
- *
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_clear_management_ie(struct wl_priv *wl, s32 bssidx)
-{
-#define INIT_IE(IE_TYPE, BSS_TYPE) \
- do { \
- memset(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie, 0, \
- sizeof(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie)); \
- wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie_len = 0; \
- } while (0);
- if (bssidx < 0) {
- CFGP2P_ERR(("invalid bssidx\n"));
- return BCME_BADARG;
- }
- INIT_IE(probe_req, bssidx);
- INIT_IE(probe_res, bssidx);
- INIT_IE(assoc_req, bssidx);
- INIT_IE(assoc_res, bssidx);
- INIT_IE(beacon, bssidx);
- return BCME_OK;
-}
-
-
-/* Is any of the tlvs the expected entry? If
- * not update the tlvs buffer pointer/length.
- */
-static bool
-wl_cfgp2p_has_ie(u8 *ie, u8 **tlvs, u32 *tlvs_len, const u8 *oui, u32 oui_len, u8 type)
-{
- /* If the contents match the OUI and the type */
- if (ie[TLV_LEN_OFF] >= oui_len + 1 &&
- !bcmp(&ie[TLV_BODY_OFF], oui, oui_len) &&
- type == ie[TLV_BODY_OFF + oui_len]) {
- return TRUE;
- }
-
- if (tlvs == NULL)
- return FALSE;
- /* point to the next ie */
- ie += ie[TLV_LEN_OFF] + TLV_HDR_LEN;
- /* calculate the length of the rest of the buffer */
- *tlvs_len -= (int)(ie - *tlvs);
- /* update the pointer to the start of the buffer */
- *tlvs = ie;
-
- return FALSE;
-}
-
-wpa_ie_fixed_t *
-wl_cfgp2p_find_wpaie(u8 *parse, u32 len)
-{
- bcm_tlv_t *ie;
-
- while ((ie = bcm_parse_tlvs(parse, (u32)len, DOT11_MNG_VS_ID))) {
- if (wl_cfgp2p_is_wpa_ie((u8*)ie, &parse, &len)) {
- return (wpa_ie_fixed_t *)ie;
- }
- }
- return NULL;
-}
-
-wpa_ie_fixed_t *
-wl_cfgp2p_find_wpsie(u8 *parse, u32 len)
-{
- bcm_tlv_t *ie;
-
- while ((ie = bcm_parse_tlvs(parse, (u32)len, DOT11_MNG_VS_ID))) {
- if (wl_cfgp2p_is_wps_ie((u8*)ie, &parse, &len)) {
- return (wpa_ie_fixed_t *)ie;
- }
- }
- return NULL;
-}
-
-wifi_p2p_ie_t *
-wl_cfgp2p_find_p2pie(u8 *parse, u32 len)
-{
- bcm_tlv_t *ie;
-
- while ((ie = bcm_parse_tlvs(parse, (int)len, DOT11_MNG_VS_ID))) {
- if (wl_cfgp2p_is_p2p_ie((uint8*)ie, &parse, &len)) {
- return (wifi_p2p_ie_t *)ie;
- }
- }
- return NULL;
-}
-
-static s32
-wl_cfgp2p_vndr_ie(struct net_device *ndev, s32 bssidx, s32 pktflag,
- s8 *oui, s32 ie_id, s8 *data, s32 data_len, s32 delete)
-{
- s32 err = BCME_OK;
- s32 buf_len;
- s32 iecount;
-
- vndr_ie_setbuf_t *ie_setbuf;
-
- /* Validate the pktflag parameter */
- if ((pktflag & ~(VNDR_IE_BEACON_FLAG | VNDR_IE_PRBRSP_FLAG |
- VNDR_IE_ASSOCRSP_FLAG | VNDR_IE_AUTHRSP_FLAG |
- VNDR_IE_PRBREQ_FLAG | VNDR_IE_ASSOCREQ_FLAG))) {
- CFGP2P_ERR(("p2pwl_vndr_ie: Invalid packet flag 0x%x\n", pktflag));
- return -1;
- }
-
- buf_len = sizeof(vndr_ie_setbuf_t) + data_len - 1;
- ie_setbuf = (vndr_ie_setbuf_t *) kzalloc(buf_len, GFP_KERNEL);
-
- CFGP2P_INFO((" ie_id : %02x, data length : %d\n", ie_id, data_len));
- if (!ie_setbuf) {
-
- CFGP2P_ERR(("Error allocating buffer for IE\n"));
- return -ENOMEM;
- }
- if (delete)
- strcpy(ie_setbuf->cmd, "del");
- else
- strcpy(ie_setbuf->cmd, "add");
- /* Buffer contains only 1 IE */
- iecount = htod32(1);
- memcpy((void *)&ie_setbuf->vndr_ie_buffer.iecount, &iecount, sizeof(int));
- pktflag = htod32(pktflag);
- memcpy((void *)&ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].pktflag,
- &pktflag, sizeof(uint32));
- ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.id = ie_id;
- ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.len
- = (uchar)(data_len + VNDR_IE_MIN_LEN);
- memcpy(ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.oui, oui, 3);
- memcpy(ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.data, data, data_len);
- err = wldev_iovar_setbuf_bsscfg(ndev, "vndr_ie", ie_setbuf, buf_len,
- ioctlbuf, sizeof(ioctlbuf), bssidx);
-
- CFGP2P_INFO(("vndr_ie iovar returns %d\n", err));
- kfree(ie_setbuf);
- return err;
-}
-
-/*
- * Search the bssidx based on dev argument
- * Parameters:
- * @wl : wl_private data
- * @ndev : net device to search bssidx
- * Returns bssidx for ndev
- */
-s32
-wl_cfgp2p_find_idx(struct wl_priv *wl, struct net_device *ndev)
-{
- u32 i;
- s32 index = -1;
-
- if (ndev == NULL) {
- CFGP2P_ERR((" ndev is NULL\n"));
- goto exit;
- }
- if (!wl->p2p_supported) {
- return P2PAPI_BSSCFG_PRIMARY;
- }
- for (i = 0; i < P2PAPI_BSSCFG_MAX; i++) {
- if (ndev == wl_to_p2p_bss_ndev(wl, i)) {
- index = wl_to_p2p_bss_bssidx(wl, i);
- break;
- }
- }
- if (index == -1)
- return P2PAPI_BSSCFG_PRIMARY;
-exit:
- return index;
-}
-/*
- * Callback function for WLC_E_P2P_DISC_LISTEN_COMPLETE
- */
-s32
-wl_cfgp2p_listen_complete(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- s32 ret = BCME_OK;
-
- CFGP2P_DBG((" Enter\n"));
- if (wl_get_p2p_status(wl, LISTEN_EXPIRED) == 0) {
- wl_set_p2p_status(wl, LISTEN_EXPIRED);
- if (timer_pending(&wl->p2p->listen_timer)) {
- spin_lock_bh(&wl->p2p->timer_lock);
- del_timer_sync(&wl->p2p->listen_timer);
- spin_unlock_bh(&wl->p2p->timer_lock);
- }
- cfg80211_remain_on_channel_expired(ndev, wl->cache_cookie, &wl->remain_on_chan,
- wl->remain_on_chan_type, GFP_KERNEL);
- } else
- wl_clr_p2p_status(wl, LISTEN_EXPIRED);
-
- return ret;
-
-}
-
-/*
- * Timer expire callback function for LISTEN
- * We can't report cfg80211_remain_on_channel_expired from Timer ISR context,
- * so lets do it from thread context.
- */
-static void
-wl_cfgp2p_listen_expired(unsigned long data)
-{
- wl_event_msg_t msg;
- struct wl_priv *wl = (struct wl_priv *) data;
-
- CFGP2P_DBG((" Enter\n"));
- msg.event_type = hton32(WLC_E_P2P_DISC_LISTEN_COMPLETE);
- wl_cfg80211_event(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE), &msg, NULL);
-}
-
-/*
- * Do a P2P Listen on the given channel for the given duration.
- * A listen consists of sitting idle and responding to P2P probe requests
- * with a P2P probe response.
- *
- * This fn assumes dongle p2p device discovery is already enabled.
- * Parameters :
- * @wl : wl_private data
- * @channel : channel to listen
- * @duration_ms : the time (milli seconds) to wait
- */
-s32
-wl_cfgp2p_discover_listen(struct wl_priv *wl, s32 channel, u32 duration_ms)
-{
-#define INIT_TIMER(timer, func, duration, extra_delay) \
- do { \
- init_timer(timer); \
- timer->function = func; \
- timer->expires = jiffies + msecs_to_jiffies(duration + extra_delay); \
- timer->data = (unsigned long) wl; \
- add_timer(timer); \
- } while (0);
-
- s32 ret = BCME_OK;
- struct timer_list *_timer;
- CFGP2P_DBG((" Enter Channel : %d, Duration : %d\n", channel, duration_ms));
- if (unlikely(wl_get_p2p_status(wl, DISCOVERY_ON) == 0)) {
-
- CFGP2P_ERR((" Discovery is not set, so we have noting to do\n"));
-
- ret = BCME_NOTREADY;
- goto exit;
- }
- if (timer_pending(&wl->p2p->listen_timer)) {
- CFGP2P_DBG(("previous LISTEN is not completed yet\n"));
- goto exit;
-
- } else
- wl_clr_p2p_status(wl, LISTEN_EXPIRED);
-
- wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_LISTEN, channel, (u16) duration_ms,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
- _timer = &wl->p2p->listen_timer;
-
- /* We will wait to receive WLC_E_P2P_DISC_LISTEN_COMPLETE from dongle ,
- * otherwise we will wait up to duration_ms + 200ms
- */
- INIT_TIMER(_timer, wl_cfgp2p_listen_expired, duration_ms, 200);
-
-#undef INIT_TIMER
-exit:
- return ret;
-}
-
-
-s32
-wl_cfgp2p_discover_enable_search(struct wl_priv *wl, u8 enable)
-{
- s32 ret = BCME_OK;
- CFGP2P_DBG((" Enter\n"));
- if (!wl_get_p2p_status(wl, DISCOVERY_ON)) {
-
- CFGP2P_DBG((" do nothing, discovery is off\n"));
- return ret;
- }
- if (wl_get_p2p_status(wl, SEARCH_ENABLED) == enable) {
- CFGP2P_DBG(("already : %d\n", enable));
- return ret;
- }
-
- wl_chg_p2p_status(wl, SEARCH_ENABLED);
- /* When disabling Search, reset the WL driver's p2p discovery state to
- * WL_P2P_DISC_ST_SCAN.
- */
- if (!enable) {
- wl_clr_p2p_status(wl, SCANNING);
- ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
- }
-
- return ret;
-}
-
-/*
- * Callback function for WLC_E_ACTION_FRAME_COMPLETE, WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE
- */
-s32
-wl_cfgp2p_action_tx_complete(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- s32 ret = BCME_OK;
- u32 event_type = ntoh32(e->event_type);
- u32 status = ntoh32(e->status);
- CFGP2P_DBG((" Enter\n"));
- if (event_type == WLC_E_ACTION_FRAME_COMPLETE) {
-
- CFGP2P_INFO((" WLC_E_ACTION_FRAME_COMPLETE is received : %d\n", status));
- if (status == WLC_E_STATUS_SUCCESS) {
- wl_set_p2p_status(wl, ACTION_TX_COMPLETED);
- }
- else {
- wl_set_p2p_status(wl, ACTION_TX_NOACK);
- CFGP2P_ERR(("WLC_E_ACTION_FRAME_COMPLETE : NO ACK\n"));
- }
- wake_up_interruptible(&wl->dongle_event_wait);
- } else {
- CFGP2P_INFO((" WLC_E_ACTION_FRAME_OFFCHAN_COMPLETE is received,"
- "status : %d\n", status));
- }
- return ret;
-}
-/* Send an action frame immediately without doing channel synchronization.
- *
- * This function does not wait for a completion event before returning.
- * The WLC_E_ACTION_FRAME_COMPLETE event will be received when the action
- * frame is transmitted.
- * The WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE event will be received when an
- * 802.11 ack has been received for the sent action frame.
- */
-s32
-wl_cfgp2p_tx_action_frame(struct wl_priv *wl, struct net_device *dev,
- wl_af_params_t *af_params, s32 bssidx)
-{
- s32 ret = BCME_OK;
- s32 timeout = 0;
-
-
- CFGP2P_INFO(("\n"));
- CFGP2P_INFO(("channel : %u , dwell time : %u\n",
- af_params->channel, af_params->dwell_time));
-
- wl_clr_p2p_status(wl, ACTION_TX_COMPLETED);
- wl_clr_p2p_status(wl, ACTION_TX_NOACK);
-#define MAX_WAIT_TIME 2000
- if (bssidx == P2PAPI_BSSCFG_PRIMARY)
- bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE);
-
- ret = wldev_iovar_setbuf_bsscfg(dev, "actframe",
- af_params, sizeof(*af_params), ioctlbuf, sizeof(ioctlbuf), bssidx);
-
- if (ret < 0) {
-
- CFGP2P_ERR((" sending action frame is failed\n"));
- goto exit;
- }
- timeout = wait_event_interruptible_timeout(wl->dongle_event_wait,
- (wl_get_p2p_status(wl, ACTION_TX_COMPLETED) || wl_get_p2p_status(wl, ACTION_TX_NOACK)),
- msecs_to_jiffies(MAX_WAIT_TIME));
-
- if (timeout > 0 && wl_get_p2p_status(wl, ACTION_TX_COMPLETED)) {
- CFGP2P_INFO(("tx action frame operation is completed\n"));
- ret = BCME_OK;
- } else {
- ret = BCME_ERROR;
- CFGP2P_INFO(("tx action frame operation is failed\n"));
- }
-exit:
- CFGP2P_INFO((" via act frame iovar : status = %d\n", ret));
-#undef MAX_WAIT_TIME
- return ret;
-}
-
-/* Generate our P2P Device Address and P2P Interface Address from our primary
- * MAC address.
- */
-void
-wl_cfgp2p_generate_bss_mac(struct ether_addr *primary_addr,
- struct ether_addr *out_dev_addr, struct ether_addr *out_int_addr)
-{
- memset(out_dev_addr, 0, sizeof(*out_dev_addr));
- memset(out_int_addr, 0, sizeof(*out_int_addr));
-
- /* Generate the P2P Device Address. This consists of the device's
- * primary MAC address with the locally administered bit set.
- */
- memcpy(out_dev_addr, primary_addr, sizeof(*out_dev_addr));
- out_dev_addr->octet[0] |= 0x02;
-
- /* Generate the P2P Interface Address. If the discovery and connection
- * BSSCFGs need to simultaneously co-exist, then this address must be
- * different from the P2P Device Address.
- */
- memcpy(out_int_addr, out_dev_addr, sizeof(*out_int_addr));
- out_int_addr->octet[4] ^= 0x80;
-
-}
-
-/* P2P IF Address change to Virtual Interface MAC Address */
-void
-wl_cfg80211_change_ifaddr(u8* buf, struct ether_addr *p2p_int_addr, u8 element_id)
-{
- wifi_p2p_ie_t *ie = (wifi_p2p_ie_t*) buf;
- u16 len = ie->len;
- u8 *subel;
- u8 subelt_id;
- u16 subelt_len;
- CFGP2P_DBG((" Enter\n"));
-
- /* Point subel to the P2P IE's subelt field.
- * Subtract the preceding fields (id, len, OUI, oui_type) from the length.
- */
- subel = ie->subelts;
- len -= 4; /* exclude OUI + OUI_TYPE */
-
- while (len >= 3) {
- /* attribute id */
- subelt_id = *subel;
- subel += 1;
- len -= 1;
-
- /* 2-byte little endian */
- subelt_len = *subel++;
- subelt_len |= *subel++ << 8;
-
- len -= 2;
- len -= subelt_len; /* for the remaining subelt fields */
-
- if (subelt_id == element_id) {
- if (subelt_id == P2P_SEID_INTINTADDR) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("Intended P2P Interface Address ATTR FOUND\n"));
- } else if (subelt_id == P2P_SEID_DEV_ID) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("Device ID ATTR FOUND\n"));
- } else if (subelt_id == P2P_SEID_DEV_INFO) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("Device INFO ATTR FOUND\n"));
- } else if (subelt_id == P2P_SEID_GROUP_ID) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("GROUP ID ATTR FOUND\n"));
- } return;
- } else {
- CFGP2P_DBG(("OTHER id : %d\n", subelt_id));
- }
- subel += subelt_len;
- }
-}
-/*
- * Check if a BSS is up.
- * This is a common implementation called by most OSL implementations of
- * p2posl_bss_isup(). DO NOT call this function directly from the
- * common code -- call p2posl_bss_isup() instead to allow the OSL to
- * override the common implementation if necessary.
- */
-bool
-wl_cfgp2p_bss_isup(struct net_device *ndev, int bsscfg_idx)
-{
- s32 result, val;
- bool isup = false;
- s8 getbuf[64];
-
- /* Check if the BSS is up */
- *(int*)getbuf = -1;
- result = wldev_iovar_getbuf_bsscfg(ndev, "bss", &bsscfg_idx,
- sizeof(bsscfg_idx), getbuf, sizeof(getbuf), 0);
- if (result != 0) {
- CFGP2P_ERR(("'wl bss -C %d' failed: %d\n", bsscfg_idx, result));
- CFGP2P_ERR(("NOTE: this ioctl error is normal "
- "when the BSS has not been created yet.\n"));
- } else {
- val = *(int*)getbuf;
- val = dtoh32(val);
- CFGP2P_INFO(("---wl bss -C %d ==> %d\n", bsscfg_idx, val));
- isup = (val ? TRUE : FALSE);
- }
- return isup;
-}
-
-
-/* Bring up or down a BSS */
-s32
-wl_cfgp2p_bss(struct net_device *ndev, s32 bsscfg_idx, s32 up)
-{
- s32 ret = BCME_OK;
- s32 val = up ? 1 : 0;
-
- struct {
- s32 cfg;
- s32 val;
- } bss_setbuf;
-
- bss_setbuf.cfg = htod32(bsscfg_idx);
- bss_setbuf.val = htod32(val);
- CFGP2P_INFO(("---wl bss -C %d %s\n", bsscfg_idx, up ? "up" : "down"));
- ret = wldev_iovar_setbuf(ndev, "bss", &bss_setbuf, sizeof(bss_setbuf),
- ioctlbuf, sizeof(ioctlbuf));
-
- if (ret != 0) {
- CFGP2P_ERR(("'bss %d' failed with %d\n", up, ret));
- }
-
- return ret;
-}
-
-/* Check if 'p2p' is supported in the driver */
-s32
-wl_cfgp2p_supported(struct wl_priv *wl, struct net_device *ndev)
-{
- s32 ret = BCME_OK;
- s32 p2p_supported = 0;
- ret = wldev_iovar_getint(ndev, "p2p",
- &p2p_supported);
- if (ret < 0) {
- CFGP2P_ERR(("wl p2p error %d\n", ret));
- return 0;
- }
- if (p2p_supported == 1) {
- CFGP2P_INFO(("p2p is supported\n"));
- } else {
- CFGP2P_INFO(("p2p is unsupported\n"));
- p2p_supported = 0;
- }
- return p2p_supported;
-}
-
-/* Cleanup P2P resources */
-s32
-wl_cfgp2p_down(struct wl_priv *wl)
-{
- if (timer_pending(&wl->p2p->listen_timer))
- del_timer_sync(&wl->p2p->listen_timer);
- wl_cfgp2p_deinit_priv(wl);
- return 0;
-}
-
-s32 wl_cfgp2p_set_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int len)
-{
- s32 ret = -1;
- int count, start, duration;
- wl_p2p_sched_t dongle_noa;
-
- CFGP2P_DBG((" Enter\n"));
-
- memset(&dongle_noa, 0, sizeof(dongle_noa));
-
- if (wl->p2p && wl->p2p->vif_created) {
-
- wl->p2p->noa.desc[0].start = 0;
-
- sscanf(buf, "%d %d %d", &count, &start, &duration);
- CFGP2P_DBG(("set_p2p_noa count %d start %d duration %d\n",
- count, start, duration));
- if (count != -1)
- wl->p2p->noa.desc[0].count = count;
-
- /* supplicant gives interval as start */
- if (start != -1)
- wl->p2p->noa.desc[0].interval = start;
-
- if (duration != -1)
- wl->p2p->noa.desc[0].duration = duration;
-
- if (wl->p2p->noa.desc[0].count != 255) {
- wl->p2p->noa.desc[0].start = 200;
- dongle_noa.type = WL_P2P_SCHED_TYPE_REQ_ABS;
- dongle_noa.action = WL_P2P_SCHED_ACTION_GOOFF;
- dongle_noa.option = WL_P2P_SCHED_OPTION_TSFOFS;
- }
- else {
- /* Continuous NoA interval. */
- dongle_noa.action = WL_P2P_SCHED_ACTION_NONE;
- dongle_noa.type = WL_P2P_SCHED_TYPE_ABS;
- if ((wl->p2p->noa.desc[0].interval == 102) ||
- (wl->p2p->noa.desc[0].interval == 100)) {
- wl->p2p->noa.desc[0].start = 100 -
- wl->p2p->noa.desc[0].duration;
- dongle_noa.option = WL_P2P_SCHED_OPTION_BCNPCT;
- }
- else {
- dongle_noa.option = WL_P2P_SCHED_OPTION_NORMAL;
- }
- }
- /* Put the noa descriptor in dongle format for dongle */
- dongle_noa.desc[0].count = htod32(wl->p2p->noa.desc[0].count);
- if (dongle_noa.option == WL_P2P_SCHED_OPTION_BCNPCT) {
- dongle_noa.desc[0].start = htod32(wl->p2p->noa.desc[0].start);
- dongle_noa.desc[0].duration = htod32(wl->p2p->noa.desc[0].duration);
- }
- else {
- dongle_noa.desc[0].start = htod32(wl->p2p->noa.desc[0].start*1000);
- dongle_noa.desc[0].duration = htod32(wl->p2p->noa.desc[0].duration*1000);
- }
- dongle_noa.desc[0].interval = htod32(wl->p2p->noa.desc[0].interval*1000);
-
- ret = wldev_iovar_setbuf(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION),
- "p2p_noa", &dongle_noa, sizeof(dongle_noa), ioctlbuf, sizeof(ioctlbuf));
-
- if (ret < 0) {
- CFGP2P_ERR(("fw set p2p_noa failed %d\n", ret));
- }
- }
- else {
- CFGP2P_ERR(("ERROR: set_noa in non-p2p mode\n"));
- }
- return ret;
-}
-
-s32 wl_cfgp2p_get_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int buf_len)
-{
- wifi_p2p_noa_desc_t *noa_desc;
- int len = 0, i;
- char _buf[200];
-
- CFGP2P_DBG((" Enter\n"));
- buf[0] = '\0';
- if (wl->p2p && wl->p2p->vif_created) {
- if (wl->p2p->noa.desc[0].count || wl->p2p->ops.ops) {
- _buf[0] = 1; /* noa index */
- _buf[1] = (wl->p2p->ops.ops ? 0x80: 0) |
- (wl->p2p->ops.ctw & 0x7f); /* ops + ctw */
- len += 2;
- if (wl->p2p->noa.desc[0].count) {
- noa_desc = (wifi_p2p_noa_desc_t*)&_buf[len];
- noa_desc->cnt_type = wl->p2p->noa.desc[0].count;
- noa_desc->duration = wl->p2p->noa.desc[0].duration;
- noa_desc->interval = wl->p2p->noa.desc[0].interval;
- noa_desc->start = wl->p2p->noa.desc[0].start;
- len += sizeof(wifi_p2p_noa_desc_t);
- }
- if (buf_len <= len * 2) {
- CFGP2P_ERR(("ERROR: buf_len %d in not enough for"
- "returning noa in string format\n", buf_len));
- return -1;
- }
- /* We have to convert the buffer data into ASCII strings */
- for (i = 0; i < len; i++) {
- sprintf(buf, "%02x", _buf[i]);
- buf += 2;
- }
- buf[i*2] = '\0';
- }
- }
- else {
- CFGP2P_ERR(("ERROR: get_noa in non-p2p mode\n"));
- return -1;
- }
- return len * 2;
-}
-
-s32 wl_cfgp2p_set_p2p_ps(struct wl_priv *wl, struct net_device *ndev, char* buf, int len)
-{
- int ps, ctw;
- int ret = -1;
- s32 legacy_ps;
-
- CFGP2P_DBG((" Enter\n"));
- if (wl->p2p && wl->p2p->vif_created) {
- sscanf(buf, "%d %d %d", &legacy_ps, &ps, &ctw);
- CFGP2P_DBG((" Enter legacy_ps %d ps %d ctw %d\n", legacy_ps, ps, ctw));
- if (ctw != -1) {
- wl->p2p->ops.ctw = ctw;
- ret = 0;
- }
- if (ps != -1) {
- wl->p2p->ops.ops = ps;
- ret = wldev_iovar_setbuf(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION),
- "p2p_ops", &wl->p2p->ops, sizeof(wl->p2p->ops),
- ioctlbuf, sizeof(ioctlbuf));
- if (ret < 0) {
- CFGP2P_ERR(("fw set p2p_ops failed %d\n", ret));
- }
- }
-
- if (legacy_ps != -1) {
- s32 pm = legacy_ps ? PM_MAX : PM_OFF;
- ret = wldev_ioctl(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION),
- WLC_SET_PM, &pm, sizeof(pm), true);
- if (unlikely(ret)) {
- CFGP2P_ERR(("error (%d)\n", ret));
- }
- }
- }
- else {
- CFGP2P_ERR(("ERROR: set_p2p_ps in non-p2p mode\n"));
- ret = -1;
- }
- return ret;
-}
+++ /dev/null
-/*
- * Linux cfgp2p driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_cfgp2p.h,v 1.1.4.1.2.8 2011/02/09 01:37:52 Exp $
- */
-#ifndef _wl_cfgp2p_h_
-#define _wl_cfgp2p_h_
-#include <proto/802.11.h>
-#include <proto/p2p.h>
-
-struct wl_priv;
-extern u32 wl_dbg_level;
-
-/* Enumeration of the usages of the BSSCFGs used by the P2P Library. Do not
- * confuse this with a bsscfg index. This value is an index into the
- * saved_ie[] array of structures which in turn contains a bsscfg index field.
- */
-typedef enum {
- P2PAPI_BSSCFG_PRIMARY, /* maps to driver's primary bsscfg */
- P2PAPI_BSSCFG_DEVICE, /* maps to driver's P2P device discovery bsscfg */
- P2PAPI_BSSCFG_CONNECTION, /* maps to driver's P2P connection bsscfg */
- P2PAPI_BSSCFG_MAX
-} p2p_bsscfg_type_t;
-
-#define IE_MAX_LEN 300
-/* Structure to hold all saved P2P and WPS IEs for a BSSCFG */
-struct p2p_saved_ie {
- u8 p2p_probe_req_ie[IE_MAX_LEN];
- u8 p2p_probe_res_ie[IE_MAX_LEN];
- u8 p2p_assoc_req_ie[IE_MAX_LEN];
- u8 p2p_assoc_res_ie[IE_MAX_LEN];
- u8 p2p_beacon_ie[IE_MAX_LEN];
- u32 p2p_probe_req_ie_len;
- u32 p2p_probe_res_ie_len;
- u32 p2p_assoc_req_ie_len;
- u32 p2p_assoc_res_ie_len;
- u32 p2p_beacon_ie_len;
-};
-
-struct p2p_bss {
- u32 bssidx;
- struct net_device *dev;
- struct p2p_saved_ie saved_ie;
- void *private_data;
-};
-
-struct p2p_info {
- bool on; /* p2p on/off switch */
- bool scan;
- bool vif_created;
- s8 vir_ifname[IFNAMSIZ];
- unsigned long status;
- struct ether_addr dev_addr;
- struct ether_addr int_addr;
- struct p2p_bss bss_idx[P2PAPI_BSSCFG_MAX];
- struct timer_list listen_timer;
- wl_p2p_sched_t noa;
- wl_p2p_ops_t ops;
- wlc_ssid_t ssid;
- spinlock_t timer_lock;
-};
-
-/* dongle status */
-enum wl_cfgp2p_status {
- WLP2P_STATUS_DISCOVERY_ON = 0,
- WLP2P_STATUS_SEARCH_ENABLED,
- WLP2P_STATUS_IF_ADD,
- WLP2P_STATUS_IF_DEL,
- WLP2P_STATUS_IF_DELETING,
- WLP2P_STATUS_IF_CHANGING,
- WLP2P_STATUS_IF_CHANGED,
- WLP2P_STATUS_LISTEN_EXPIRED,
- WLP2P_STATUS_ACTION_TX_COMPLETED,
- WLP2P_STATUS_ACTION_TX_NOACK,
- WLP2P_STATUS_SCANNING
-};
-
-
-#define wl_to_p2p_bss_ndev(w, type) ((wl)->p2p->bss_idx[type].dev)
-#define wl_to_p2p_bss_bssidx(w, type) ((wl)->p2p->bss_idx[type].bssidx)
-#define wl_to_p2p_bss_saved_ie(w, type) ((wl)->p2p->bss_idx[type].saved_ie)
-#define wl_to_p2p_bss_private(w, type) ((wl)->p2p->bss_idx[type].private_data)
-#define wl_to_p2p_bss(wl, type) ((wl)->p2p->bss_idx[type])
-#define wl_get_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? 0 : test_bit(WLP2P_STATUS_ ## stat, \
- &(wl)->p2p->status))
-#define wl_set_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? : set_bit(WLP2P_STATUS_ ## stat, \
- &(wl)->p2p->status))
-#define wl_clr_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? : clear_bit(WLP2P_STATUS_ ## stat, \
- &(wl)->p2p->status))
-#define wl_chg_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? : change_bit(WLP2P_STATUS_ ## stat, \
- &(wl)->p2p->status))
-#define p2p_on(wl) ((wl)->p2p->on)
-#define p2p_scan(wl) ((wl)->p2p->scan)
-#define p2p_is_on(wl) ((wl)->p2p && (wl)->p2p->on)
-
-/* dword align allocation */
-#define WLC_IOCTL_MAXLEN 8192
-#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
-#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
-
-#define CFGP2P_ERR(args) \
- do { \
- if (wl_dbg_level & WL_DBG_ERR) { \
- printk(KERN_ERR "CFGP2P-ERROR) %s : ", __func__); \
- printk args; \
- } \
- } while (0)
-#define CFGP2P_INFO(args) \
- do { \
- if (wl_dbg_level & WL_DBG_INFO) { \
- printk(KERN_ERR "CFGP2P-INFO) %s : ", __func__); \
- printk args; \
- } \
- } while (0)
-#define CFGP2P_DBG(args) \
- do { \
- if (wl_dbg_level & WL_DBG_DBG) { \
- printk(KERN_ERR "CFGP2P-DEBUG) %s :", __func__); \
- printk args; \
- } \
- } while (0)
-
-
-extern s32
-wl_cfgp2p_init_priv(struct wl_priv *wl);
-extern void
-wl_cfgp2p_deinit_priv(struct wl_priv *wl);
-extern s32
-wl_cfgp2p_set_firm_p2p(struct wl_priv *wl);
-extern s32
-wl_cfgp2p_set_p2p_mode(struct wl_priv *wl, u8 mode,
- u32 channel, u16 listen_ms, int bssidx);
-extern s32
-wl_cfgp2p_ifadd(struct wl_priv *wl, struct ether_addr *mac, u8 if_type,
- chanspec_t chspec);
-extern s32
-wl_cfgp2p_ifdel(struct wl_priv *wl, struct ether_addr *mac);
-extern s32
-wl_cfgp2p_ifchange(struct wl_priv *wl, struct ether_addr *mac, u8 if_type, chanspec_t chspec);
-
-extern s32
-wl_cfgp2p_ifidx(struct wl_priv *wl, struct ether_addr *mac, s32 *index);
-
-extern s32
-wl_cfgp2p_init_discovery(struct wl_priv *wl);
-extern s32
-wl_cfgp2p_enable_discovery(struct wl_priv *wl, struct net_device *dev, const u8 *ie, u32 ie_len);
-extern s32
-wl_cfgp2p_disable_discovery(struct wl_priv *wl);
-extern s32
-wl_cfgp2p_escan(struct wl_priv *wl, struct net_device *dev, u16 active, u32 num_chans,
- u16 *channels,
- s32 search_state, u16 action, u32 bssidx);
-
-extern wpa_ie_fixed_t *
-wl_cfgp2p_find_wpaie(u8 *parse, u32 len);
-
-extern wpa_ie_fixed_t *
-wl_cfgp2p_find_wpsie(u8 *parse, u32 len);
-
-extern wifi_p2p_ie_t *
-wl_cfgp2p_find_p2pie(u8 *parse, u32 len);
-
-extern s32
-wl_cfgp2p_set_management_ie(struct wl_priv *wl, struct net_device *ndev, s32 bssidx,
- s32 pktflag, const u8 *vndr_ie, u32 vndr_ie_len);
-extern s32
-wl_cfgp2p_clear_management_ie(struct wl_priv *wl, s32 bssidx);
-
-extern s32
-wl_cfgp2p_find_idx(struct wl_priv *wl, struct net_device *ndev);
-
-
-extern s32
-wl_cfgp2p_listen_complete(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-extern s32
-wl_cfgp2p_discover_listen(struct wl_priv *wl, s32 channel, u32 duration_ms);
-
-extern s32
-wl_cfgp2p_discover_enable_search(struct wl_priv *wl, u8 enable);
-
-extern s32
-wl_cfgp2p_action_tx_complete(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-extern s32
-wl_cfgp2p_tx_action_frame(struct wl_priv *wl, struct net_device *dev,
- wl_af_params_t *af_params, s32 bssidx);
-
-extern void
-wl_cfgp2p_generate_bss_mac(struct ether_addr *primary_addr, struct ether_addr *out_dev_addr,
- struct ether_addr *out_int_addr);
-
-extern void
-wl_cfg80211_change_ifaddr(u8* buf, struct ether_addr *p2p_int_addr, u8 element_id);
-extern bool
-wl_cfgp2p_bss_isup(struct net_device *ndev, int bsscfg_idx);
-
-extern s32
-wl_cfgp2p_bss(struct net_device *ndev, s32 bsscfg_idx, s32 up);
-
-
-extern s32
-wl_cfgp2p_supported(struct wl_priv *wl, struct net_device *ndev);
-
-extern s32
-wl_cfgp2p_down(struct wl_priv *wl);
-
-extern s32
-wl_cfgp2p_set_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int len);
-
-extern s32
-wl_cfgp2p_get_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int len);
-
-extern s32
-wl_cfgp2p_set_p2p_ps(struct wl_priv *wl, struct net_device *ndev, char* buf, int len);
-
-/* WiFi Direct */
-#define SOCIAL_CHAN_1 1
-#define SOCIAL_CHAN_2 6
-#define SOCIAL_CHAN_3 11
-#define WL_P2P_WILDCARD_SSID "DIRECT-"
-#define WL_P2P_WILDCARD_SSID_LEN 7
-#define WL_P2P_INTERFACE_PREFIX "p2p"
-#define WL_P2P_TEMP_CHAN "11"
-#define IS_P2P_SSID(ssid) (memcmp(ssid, WL_P2P_WILDCARD_SSID, WL_P2P_WILDCARD_SSID_LEN) == 0)
-#endif /* _wl_cfgp2p_h_ */
+++ /dev/null
-/*
- * Minimal debug/trace/assert driver definitions for
- * Broadcom 802.11 Networking Adapter.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_dbg.h,v 1.115.6.3 2010-12-15 21:42:23 Exp $
- */
-
-
-
-#ifndef _wl_dbg_h_
-#define _wl_dbg_h_
-
-
-extern uint32 wl_msg_level;
-extern uint32 wl_msg_level2;
-
-#define WL_PRINT(args) printf args
-
-
-
-#define WL_NONE(args)
-
-#define WL_ERROR(args)
-#define WL_TRACE(args)
-
-
-extern uint32 wl_msg_level;
-extern uint32 wl_msg_level2;
-#endif
+++ /dev/null
-/*
- * Linux Wireless Extensions support
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_iw.c,v 1.132.2.18 2011-02-05 01:44:47 Exp $
- */
-
-#include <wlioctl.h>
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <proto/ethernet.h>
-
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhdioctl.h>
-
-typedef void wlc_info_t;
-typedef void wl_info_t;
-typedef const struct si_pub si_t;
-#include <wlioctl.h>
-
-#include <proto/ethernet.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#define WL_ERROR(x) printf x
-#define WL_TRACE(x)
-#define WL_ASSOC(x)
-#define WL_INFORM(x)
-#define WL_WSEC(x)
-#define WL_SCAN(x)
-
-
-#ifdef PNO_SET_DEBUG
-#define WL_PNO(x) printf x
-#else
-#define WL_PNO(x)
-#endif
-
-
-#define JF2MS ((((jiffies / HZ) * 1000) + ((jiffies % HZ) * 1000) / HZ))
-
-#ifdef COEX_DBG
-#define WL_TRACE_COEX(x) printf("TS:%lu ", JF2MS); \
- printf x
-#else
-#define WL_TRACE_COEX(x)
-#endif
-
-#ifdef SCAN_DBG
-#define WL_TRACE_SCAN(x) printf("TS:%lu ", JF2MS); \
- printf x
-#else
-#define WL_TRACE_SCAN(x)
-#endif
-
-
-#include <wl_iw.h>
-
-
-
-
-#define IW_WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED))
-
-#include <linux/rtnetlink.h>
-
-#define WL_IW_USE_ISCAN 1
-#define ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS 1
-
-#ifdef OEM_CHROMIUMOS
-bool g_set_essid_before_scan = TRUE;
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- struct mutex g_wl_ss_scan_lock;
-#endif
-
-#if defined(SOFTAP)
-#define WL_SOFTAP(x)
-static struct net_device *priv_dev;
-extern bool ap_cfg_running;
-extern bool ap_fw_loaded;
-struct net_device *ap_net_dev = NULL;
-tsk_ctl_t ap_eth_ctl;
-static int wl_iw_set_ap_security(struct net_device *dev, struct ap_profile *ap);
-static int wl_iw_softap_deassoc_stations(struct net_device *dev, u8 *mac);
-#endif
-
-
-#define WL_IW_IOCTL_CALL(func_call) \
- do { \
- func_call; \
- } while (0)
-
-#define RETURN_IF_EXTRA_NULL(extra) \
- if (!extra) { \
- WL_ERROR(("%s: error : extra is null pointer\n", __FUNCTION__)); \
- return -EINVAL; \
- }
-
-static int g_onoff = G_WLAN_SET_ON;
-wl_iw_extra_params_t g_wl_iw_params;
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
-
-static struct mutex wl_cache_lock;
-static struct mutex wl_softap_lock;
-
-#define DHD_OS_MUTEX_INIT(a) mutex_init(a)
-#define DHD_OS_MUTEX_LOCK(a) mutex_lock(a)
-#define DHD_OS_MUTEX_UNLOCK(a) mutex_unlock(a)
-
-#else
-
-#define DHD_OS_MUTEX_INIT(a)
-#define DHD_OS_MUTEX_LOCK(a)
-#define DHD_OS_MUTEX_UNLOCK(a)
-
-#endif
-
-#include <bcmsdbus.h>
-extern void dhd_customer_gpio_wlan_ctrl(int onoff);
-extern uint dhd_dev_reset(struct net_device *dev, uint8 flag);
-extern void dhd_dev_init_ioctl(struct net_device *dev);
-
-uint wl_msg_level = WL_ERROR_VAL;
-
-#define MAX_WLIW_IOCTL_LEN 1024
-
-
-#define htod32(i) i
-#define htod16(i) i
-#define dtoh32(i) i
-#define dtoh16(i) i
-#define htodchanspec(i) i
-#define dtohchanspec(i) i
-
-#ifdef CONFIG_WIRELESS_EXT
-
-extern struct iw_statistics *dhd_get_wireless_stats(struct net_device *dev);
-extern int dhd_wait_pend8021x(struct net_device *dev);
-#endif
-
-#if WIRELESS_EXT < 19
-#define IW_IOCTL_IDX(cmd) ((cmd) - SIOCIWFIRST)
-#define IW_EVENT_IDX(cmd) ((cmd) - IWEVFIRST)
-#endif
-
-static void *g_scan = NULL;
-static volatile uint g_scan_specified_ssid;
-static wlc_ssid_t g_specific_ssid;
-
-static wlc_ssid_t g_ssid;
-
-#ifdef CONFIG_WPS2
-static char *g_wps_probe_req_ie;
-static int g_wps_probe_req_ie_len;
-#endif
-
-bool btcoex_is_sco_active(struct net_device *dev);
-static wl_iw_ss_cache_ctrl_t g_ss_cache_ctrl;
-#if defined(CONFIG_FIRST_SCAN)
-static volatile uint g_first_broadcast_scan;
-static volatile uint g_first_counter_scans;
-#define MAX_ALLOWED_BLOCK_SCAN_FROM_FIRST_SCAN 3
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define DAEMONIZE(a) daemonize(a); \
- allow_signal(SIGKILL); \
- allow_signal(SIGTERM);
-#else
-#define RAISE_RX_SOFTIRQ() \
- cpu_raise_softirq(smp_processor_id(), NET_RX_SOFTIRQ)
-#define DAEMONIZE(a) daemonize(); \
- do { if (a) \
- strncpy(current->comm, a, MIN(sizeof(current->comm), (strlen(a) + 1))); \
- } while (0);
-#endif
-
-#if defined(WL_IW_USE_ISCAN)
-#if !defined(CSCAN)
-static void wl_iw_free_ss_cache(void);
-static int wl_iw_run_ss_cache_timer(int kick_off);
-#endif
-#if defined(CONFIG_FIRST_SCAN)
-int wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag);
-#endif
-static int dev_wlc_bufvar_set(struct net_device *dev, char *name, char *buf, int len);
-#define ISCAN_STATE_IDLE 0
-#define ISCAN_STATE_SCANING 1
-
-
-#define WLC_IW_ISCAN_MAXLEN 2048
-typedef struct iscan_buf {
- struct iscan_buf * next;
- char iscan_buf[WLC_IW_ISCAN_MAXLEN];
-} iscan_buf_t;
-
-typedef struct iscan_info {
- struct net_device *dev;
- struct timer_list timer;
- uint32 timer_ms;
- uint32 timer_on;
- int iscan_state;
- iscan_buf_t * list_hdr;
- iscan_buf_t * list_cur;
-
-
- tsk_ctl_t tsk_ctl;
-
- uint32 scan_flag;
-#if defined CSCAN
- char ioctlbuf[WLC_IOCTL_MEDLEN];
-#else
- char ioctlbuf[WLC_IOCTL_SMLEN];
-#endif
-
- wl_iscan_params_t *iscan_ex_params_p;
- int iscan_ex_param_size;
-} iscan_info_t;
-
-
-
-#define COEX_DHCP 1
-#ifdef COEX_DHCP
-
-#define BT_DHCP_eSCO_FIX
-#define BT_DHCP_USE_FLAGS
-#define BT_DHCP_OPPORTUNITY_WINDOW_TIME 2500
-#define BT_DHCP_FLAG_FORCE_TIME 5500
-
-
-
-static int wl_iw_set_btcoex_dhcp(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-);
-
-static void wl_iw_bt_flag_set(struct net_device *dev, bool set);
-static void wl_iw_bt_release(void);
-
-typedef enum bt_coex_status {
- BT_DHCP_IDLE = 0,
- BT_DHCP_START,
- BT_DHCP_OPPORTUNITY_WINDOW,
- BT_DHCP_FLAG_FORCE_TIMEOUT
-} coex_status_t;
-
-
-typedef struct bt_info {
- struct net_device *dev;
- struct timer_list timer;
- uint32 timer_ms;
- uint32 timer_on;
- uint32 ts_dhcp_start;
- uint32 ts_dhcp_ok;
- bool dhcp_done;
- int bt_state;
-
-
- tsk_ctl_t tsk_ctl;
-
-} bt_info_t;
-
-bt_info_t *g_bt = NULL;
-static void wl_iw_bt_timerfunc(ulong data);
-#endif
-iscan_info_t *g_iscan = NULL;
-void dhd_print_buf(void *pbuf, int len, int bytes_per_line);
-static void wl_iw_timerfunc(ulong data);
-static void wl_iw_set_event_mask(struct net_device *dev);
-static int
-wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, uint16 action);
-#endif
-
-static int
-wl_iw_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-);
-
-#ifndef CSCAN
-static int
-wl_iw_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-);
-
-static uint
-wl_iw_get_scan_prep(
- wl_scan_results_t *list,
- struct iw_request_info *info,
- char *extra,
- short max_size
-);
-#endif
-
-static void
-swap_key_from_BE(
- wl_wsec_key_t *key
-)
-{
- key->index = htod32(key->index);
- key->len = htod32(key->len);
- key->algo = htod32(key->algo);
- key->flags = htod32(key->flags);
- key->rxiv.hi = htod32(key->rxiv.hi);
- key->rxiv.lo = htod16(key->rxiv.lo);
- key->iv_initialized = htod32(key->iv_initialized);
-}
-
-static void
-swap_key_to_BE(
- wl_wsec_key_t *key
-)
-{
- key->index = dtoh32(key->index);
- key->len = dtoh32(key->len);
- key->algo = dtoh32(key->algo);
- key->flags = dtoh32(key->flags);
- key->rxiv.hi = dtoh32(key->rxiv.hi);
- key->rxiv.lo = dtoh16(key->rxiv.lo);
- key->iv_initialized = dtoh32(key->iv_initialized);
-}
-
-static int
-dev_wlc_ioctl(
- struct net_device *dev,
- int cmd,
- void *arg,
- int len
-)
-{
- struct ifreq ifr;
- wl_ioctl_t ioc;
- mm_segment_t fs;
- int ret = -EINVAL;
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return ret;
- }
-
- net_os_wake_lock(dev);
-
- WL_INFORM(("%s, PID:%x: send Local IOCTL -> dhd: cmd:0x%x, buf:%p, len:%d ,\n",
- __FUNCTION__, current->pid, cmd, arg, len));
-
- if (g_onoff == G_WLAN_SET_ON) {
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = cmd;
- ioc.buf = arg;
- ioc.len = len;
-
- strcpy(ifr.ifr_name, dev->name);
- ifr.ifr_data = (caddr_t) &ioc;
-
-
- ret = dev_open(dev);
- if (ret) {
- WL_ERROR(("%s: Error dev_open: %d\n", __func__, ret));
- net_os_wake_unlock(dev);
- return ret;
- }
-
- fs = get_fs();
- set_fs(get_ds());
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 31)
- ret = dev->do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
-#else
- ret = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
-#endif
- set_fs(fs);
- }
- else {
- WL_TRACE(("%s: call after driver stop : ignored\n", __FUNCTION__));
- }
-
- net_os_wake_unlock(dev);
-
- return ret;
-}
-
-
-static int
-dev_wlc_intvar_get_reg(
- struct net_device *dev,
- char *name,
- uint reg,
- int *retval)
-{
- union {
- char buf[WLC_IOCTL_SMLEN];
- int val;
- } var;
- int error;
-
- uint len;
- len = bcm_mkiovar(name, (char *)(®), sizeof(reg), (char *)(&var), sizeof(var.buf));
- ASSERT(len);
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)&var, len);
-
- *retval = dtoh32(var.val);
- return (error);
-}
-
-
-static int
-dev_wlc_intvar_set_reg(
- struct net_device *dev,
- char *name,
- char *addr,
- char * val)
-{
- char reg_addr[8];
-
- memset(reg_addr, 0, sizeof(reg_addr));
- memcpy((char *)®_addr[0], (char *)addr, 4);
- memcpy((char *)®_addr[4], (char *)val, 4);
-
- return (dev_wlc_bufvar_set(dev, name, (char *)®_addr[0], sizeof(reg_addr)));
-}
-
-
-
-
-static int
-dev_wlc_intvar_set(
- struct net_device *dev,
- char *name,
- int val)
-{
- char buf[WLC_IOCTL_SMLEN];
- uint len;
-
- val = htod32(val);
- len = bcm_mkiovar(name, (char *)(&val), sizeof(val), buf, sizeof(buf));
- ASSERT(len);
-
- return (dev_wlc_ioctl(dev, WLC_SET_VAR, buf, len));
-}
-
-#if defined(WL_IW_USE_ISCAN)
-static int
-dev_iw_iovar_setbuf(
- struct net_device *dev,
- char *iovar,
- void *param,
- int paramlen,
- void *bufptr,
- int buflen)
-{
- int iolen;
-
- iolen = bcm_mkiovar(iovar, param, paramlen, bufptr, buflen);
- ASSERT(iolen);
-
- if (iolen == 0)
- return 0;
-
- return (dev_wlc_ioctl(dev, WLC_SET_VAR, bufptr, iolen));
-}
-
-static int
-dev_iw_iovar_getbuf(
- struct net_device *dev,
- char *iovar,
- void *param,
- int paramlen,
- void *bufptr,
- int buflen)
-{
- int iolen;
-
- iolen = bcm_mkiovar(iovar, param, paramlen, bufptr, buflen);
- ASSERT(iolen);
-
- return (dev_wlc_ioctl(dev, WLC_GET_VAR, bufptr, buflen));
-}
-#endif
-
-
-#if WIRELESS_EXT > 17
-static int
-dev_wlc_bufvar_set(
- struct net_device *dev,
- char *name,
- char *buf, int len)
-{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#else
- static char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#endif
- uint buflen;
-
- buflen = bcm_mkiovar(name, buf, len, ioctlbuf, sizeof(ioctlbuf));
- ASSERT(buflen);
-
- return (dev_wlc_ioctl(dev, WLC_SET_VAR, ioctlbuf, buflen));
-}
-#endif
-
-
-static int
-dev_wlc_bufvar_get(
- struct net_device *dev,
- char *name,
- char *buf, int buflen)
-{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#else
- static char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#endif
- int error;
- uint len;
-
- len = bcm_mkiovar(name, NULL, 0, ioctlbuf, sizeof(ioctlbuf));
- ASSERT(len);
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)ioctlbuf, MAX_WLIW_IOCTL_LEN);
- if (!error)
- bcopy(ioctlbuf, buf, buflen);
-
- return (error);
-}
-
-
-
-static int
-dev_wlc_intvar_get(
- struct net_device *dev,
- char *name,
- int *retval)
-{
- union {
- char buf[WLC_IOCTL_SMLEN];
- int val;
- } var;
- int error;
-
- uint len;
- uint data_null;
-
- len = bcm_mkiovar(name, (char *)(&data_null), 0, (char *)(&var), sizeof(var.buf));
- ASSERT(len);
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)&var, len);
-
- *retval = dtoh32(var.val);
-
- return (error);
-}
-
-
-#if WIRELESS_EXT > 12
-static int
-wl_iw_set_active_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int as = 0;
- int error = 0;
- char *p = extra;
-
-#if defined(WL_IW_USE_ISCAN)
- if (g_iscan->iscan_state == ISCAN_STATE_IDLE)
-#endif
- error = dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &as, sizeof(as));
-#if defined(WL_IW_USE_ISCAN)
- else
- g_iscan->scan_flag = as;
-#endif
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-static int
-wl_iw_set_passive_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int ps = 1;
- int error = 0;
- char *p = extra;
-
-#if defined(WL_IW_USE_ISCAN)
- if (g_iscan->iscan_state == ISCAN_STATE_IDLE) {
-#endif
-
-
- if (g_scan_specified_ssid == 0) {
- error = dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &ps, sizeof(ps));
- }
-#if defined(WL_IW_USE_ISCAN)
- }
- else
- g_iscan->scan_flag = ps;
-#endif
-
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-
-static int
-wl_iw_set_txpower(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- char *p = extra;
- int txpower = -1;
-
- txpower = bcm_atoi(extra + strlen(TXPOWER_SET_CMD) + 1);
- if ((txpower >= 0) && (txpower <= 127))
- {
- txpower |= WL_TXPWR_OVERRIDE;
- txpower = htod32(txpower);
-
- error = dev_wlc_intvar_set(dev, "qtxpower", txpower);
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_TRACE(("%s: set TXpower 0x%X is OK\n", __FUNCTION__, txpower));
- } else {
- WL_ERROR(("%s: set tx power failed\n", __FUNCTION__));
- p += snprintf(p, MAX_WX_STRING, "FAIL");
- }
-
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-static int
-wl_iw_get_macaddr(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error;
- char buf[128];
- struct ether_addr *id;
- char *p = extra;
-
-
- strcpy(buf, "cur_etheraddr");
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, buf, sizeof(buf));
- id = (struct ether_addr *) buf;
- p += snprintf(p, MAX_WX_STRING, "Macaddr = %02X:%02X:%02X:%02X:%02X:%02X\n",
- id->octet[0], id->octet[1], id->octet[2],
- id->octet[3], id->octet[4], id->octet[5]);
- wrqu->data.length = p - extra + 1;
-
- return error;
-}
-
-
-
-static int
-wl_iw_set_country(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- char country_code[WLC_CNTRY_BUF_SZ];
- int error = 0;
- char *p = extra;
- int country_offset;
- int country_code_size;
- wl_country_t cspec = {{0}, 0, {0}};
- char smbuf[WLC_IOCTL_SMLEN];
- scb_val_t scbval;
-
- cspec.rev = -1;
- memset(country_code, 0, sizeof(country_code));
- memset(smbuf, 0, sizeof(smbuf));
-
-
- country_offset = strcspn(extra, " ");
- country_code_size = strlen(extra) - country_offset;
-
-
- if (country_offset != 0) {
- strncpy(country_code, extra + country_offset +1,
- MIN(country_code_size, sizeof(country_code)));
-
-
- bzero(&scbval, sizeof(scb_val_t));
- if ((error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t)))) {
- WL_ERROR(("%s: set country failed due to Disassoc error\n", __FUNCTION__));
- goto exit_failed;
- }
-
- memcpy(cspec.country_abbrev, country_code, WLC_CNTRY_BUF_SZ);
- memcpy(cspec.ccode, country_code, WLC_CNTRY_BUF_SZ);
-
- get_customized_country_code((char *)&cspec.country_abbrev, &cspec);
-
-
- if ((error = dev_iw_iovar_setbuf(dev, "country", &cspec,
- sizeof(cspec), smbuf, sizeof(smbuf))) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_ERROR(("%s: set country for %s as %s rev %d is OK\n",
- __FUNCTION__, country_code, cspec.ccode, cspec.rev));
- dhd_bus_country_set(dev, &cspec);
- goto exit;
- }
- }
-
- WL_ERROR(("%s: set country for %s as %s rev %d failed\n",
- __FUNCTION__, country_code, cspec.ccode, cspec.rev));
-
-exit_failed:
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-static int
-wl_iw_set_power_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- char *p = extra;
- static int pm = PM_FAST;
- int pm_local = PM_OFF;
- char powermode_val = 0;
-
- WL_TRACE_COEX(("%s: DHCP session cmd:%s\n", __FUNCTION__, extra));
-
- strncpy((char *)&powermode_val, extra + strlen("POWERMODE") +1, 1);
-
- if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
-
- WL_TRACE(("%s: DHCP session starts\n", __FUNCTION__));
-
- dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm));
- dev_wlc_ioctl(dev, WLC_SET_PM, &pm_local, sizeof(pm_local));
-
-
- net_os_set_packet_filter(dev, 0);
-
-#ifdef COEX_DHCP
- g_bt->ts_dhcp_start = JF2MS;
- g_bt->dhcp_done = FALSE;
- WL_TRACE_COEX(("%s: DHCP start, pm:%d changed to pm:%d\n",
- __FUNCTION__, pm, pm_local));
-
-#endif
- } else if (strnicmp((char *)&powermode_val, "0", strlen("0")) == 0) {
-
-
- dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm));
-
-
- net_os_set_packet_filter(dev, 1);
-
-#ifdef COEX_DHCP
- g_bt->dhcp_done = TRUE;
- g_bt->ts_dhcp_ok = JF2MS;
- WL_TRACE_COEX(("%s: DHCP done for:%d ms, restored pm:%d\n",
- __FUNCTION__, (g_bt->ts_dhcp_ok - g_bt->ts_dhcp_start), pm));
-#endif
-
- } else {
- WL_ERROR(("%s Unkwown yet power setting, ignored\n",
- __FUNCTION__));
- }
-
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
-
- return error;
-}
-
-
-bool btcoex_is_sco_active(struct net_device *dev)
-{
- int ioc_res = 0;
- bool res = FALSE;
- int sco_id_cnt = 0;
- int param27;
- int i;
-
- for (i = 0; i < 12; i++) {
-
- ioc_res = dev_wlc_intvar_get_reg(dev, "btc_params", 27, ¶m27);
-
- WL_TRACE_COEX(("%s, sample[%d], btc params: 27:%x\n",
- __FUNCTION__, i, param27));
-
- if (ioc_res < 0) {
- WL_ERROR(("%s ioc read btc params error\n", __FUNCTION__));
- break;
- }
-
- if ((param27 & 0x6) == 2) {
- sco_id_cnt++;
- }
-
- if (sco_id_cnt > 2) {
- WL_TRACE_COEX(("%s, sco/esco detected, pkt id_cnt:%d samples:%d\n",
- __FUNCTION__, sco_id_cnt, i));
- res = TRUE;
- break;
- }
-
- msleep(5);
- }
-
- return res;
-}
-
-#if defined(BT_DHCP_eSCO_FIX)
-
-static int set_btc_esco_params(struct net_device *dev, bool trump_sco)
-{
- static bool saved_status = FALSE;
-
- char buf_reg50va_dhcp_on[8] = { 50, 00, 00, 00, 0x22, 0x80, 0x00, 0x00 };
- char buf_reg51va_dhcp_on[8] = { 51, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg64va_dhcp_on[8] = { 64, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg65va_dhcp_on[8] = { 65, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg71va_dhcp_on[8] = { 71, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
-
- uint32 regaddr;
- static uint32 saved_reg50;
- static uint32 saved_reg51;
- static uint32 saved_reg64;
- static uint32 saved_reg65;
- static uint32 saved_reg71;
-
- if (trump_sco) {
-
-
- WL_TRACE_COEX(("Do new SCO/eSCO coex algo {save & override} \n"));
-
-
- if ((!dev_wlc_intvar_get_reg(dev, "btc_params", 50, &saved_reg50)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 51, &saved_reg51)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 64, &saved_reg64)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 65, &saved_reg65)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 71, &saved_reg71))) {
-
- saved_status = TRUE;
- WL_TRACE_COEX(("%s saved bt_params[50,51,64,65,71]:"
- " 0x%x 0x%x 0x%x 0x%x 0x%x\n",
- __FUNCTION__, saved_reg50, saved_reg51,
- saved_reg64, saved_reg65, saved_reg71));
-
- } else {
- WL_ERROR((":%s: save btc_params failed\n",
- __FUNCTION__));
- saved_status = FALSE;
- return -1;
- }
-
- WL_TRACE_COEX(("override with [50,51,64,65,71]:"
- " 0x%x 0x%x 0x%x 0x%x 0x%x\n",
- *(u32 *)(buf_reg50va_dhcp_on+4),
- *(u32 *)(buf_reg51va_dhcp_on+4),
- *(u32 *)(buf_reg64va_dhcp_on+4),
- *(u32 *)(buf_reg65va_dhcp_on+4),
- *(u32 *)(buf_reg71va_dhcp_on+4)));
-
- dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg50va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg51va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg64va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg65va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg71va_dhcp_on[0], 8);
-
- saved_status = TRUE;
-
- } else if (saved_status) {
-
- WL_TRACE_COEX(("Do new SCO/eSCO coex algo {save & override} \n"));
-
- regaddr = 50;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg50);
- regaddr = 51;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg51);
- regaddr = 64;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg64);
- regaddr = 65;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg65);
- regaddr = 71;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg71);
-
- WL_TRACE_COEX(("restore bt_params[50,51,64,65,71]: 0x%x 0x%x 0x%x 0x%x 0x%x\n",
- saved_reg50, saved_reg51, saved_reg64,
- saved_reg65, saved_reg71));
-
- saved_status = FALSE;
- } else {
- WL_ERROR((":%s att to restore not saved BTCOEX params\n",
- __FUNCTION__));
- return -1;
- }
- return 0;
-}
-#endif
-
-
-static int
-wl_iw_get_power_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- int pm_local;
- char *p = extra;
-
- error = dev_wlc_ioctl(dev, WLC_GET_PM, &pm_local, sizeof(pm_local));
- if (!error) {
- WL_TRACE(("%s: Powermode = %d\n", __func__, pm_local));
- if (pm_local == PM_OFF)
- pm_local = 1;
- else
- pm_local = 0;
- p += snprintf(p, MAX_WX_STRING, "powermode = %d", pm_local);
- }
- else {
- WL_TRACE(("%s: Error = %d\n", __func__, error));
- p += snprintf(p, MAX_WX_STRING, "FAIL");
- }
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-static int
-wl_iw_set_btcoex_dhcp(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- char *p = extra;
- char powermode_val = 0;
- char buf_reg66va_dhcp_on[8] = { 66, 00, 00, 00, 0x10, 0x27, 0x00, 0x00 };
- char buf_reg41va_dhcp_on[8] = { 41, 00, 00, 00, 0x33, 0x00, 0x00, 0x00 };
- char buf_reg68va_dhcp_on[8] = { 68, 00, 00, 00, 0x90, 0x01, 0x00, 0x00 };
-
- uint32 regaddr;
- static uint32 saved_reg66;
- static uint32 saved_reg41;
- static uint32 saved_reg68;
- static bool saved_status = FALSE;
-
-#ifdef COEX_DHCP
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
-#endif
-
-
- strncpy((char *)&powermode_val, extra + strlen("BTCOEXMODE") +1, 1);
-
- if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
-
- WL_TRACE(("%s: DHCP session starts\n", __FUNCTION__));
-
-
- if ((saved_status == FALSE) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 66, &saved_reg66)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 41, &saved_reg41)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 68, &saved_reg68))) {
- saved_status = TRUE;
- WL_TRACE(("Saved 0x%x 0x%x 0x%x\n",
- saved_reg66, saved_reg41, saved_reg68));
-
-
-
-
-#ifdef COEX_DHCP
-
- if (btcoex_is_sco_active(dev)) {
-
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg66va_dhcp_on[0],
- sizeof(buf_reg66va_dhcp_on));
-
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg41va_dhcp_on[0],
- sizeof(buf_reg41va_dhcp_on));
-
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg68va_dhcp_on[0],
- sizeof(buf_reg68va_dhcp_on));
- saved_status = TRUE;
-
- g_bt->bt_state = BT_DHCP_START;
- g_bt->timer_on = 1;
- mod_timer(&g_bt->timer, g_bt->timer.expires);
- WL_TRACE_COEX(("%s enable BT DHCP Timer\n",
- __FUNCTION__));
- }
-#endif
- }
- else if (saved_status == TRUE) {
- WL_ERROR(("%s was called w/o DHCP OFF. Continue\n", __FUNCTION__));
- }
- }
- else if (strnicmp((char *)&powermode_val, "2", strlen("2")) == 0) {
-
-
-
-
-#ifdef COEX_DHCP
-
- WL_TRACE(("%s disable BT DHCP Timer\n", __FUNCTION__));
- if (g_bt->timer_on) {
- g_bt->timer_on = 0;
- del_timer_sync(&g_bt->timer);
-
- if (g_bt->bt_state != BT_DHCP_IDLE) {
-
- WL_TRACE_COEX(("%s bt->bt_state:%d\n",
- __FUNCTION__, g_bt->bt_state));
-
- up(&g_bt->tsk_ctl.sema);
- }
- }
-
-
- if (saved_status == TRUE)
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_default[0], sizeof(buf_flag7_default));
-#endif
-
-
- if (saved_status == TRUE) {
- regaddr = 66;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg66);
- regaddr = 41;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg41);
- regaddr = 68;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg68);
-
- WL_TRACE_COEX(("restore regs {66,41,68} <- 0x%x 0x%x 0x%x\n",
- saved_reg66, saved_reg41, saved_reg68));
- }
- saved_status = FALSE;
-
- }
- else {
- WL_ERROR(("%s Unkwown yet power setting, ignored\n",
- __FUNCTION__));
- }
-
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
-
- return error;
-}
-
-static int
-wl_iw_set_suspend(
-struct net_device *dev,
-struct iw_request_info *info,
-union iwreq_data *wrqu,
-char *extra
-)
-{
- int suspend_flag;
- int ret_now;
- int ret = 0;
-
- suspend_flag = *(extra + strlen(SETSUSPEND_CMD) + 1) - '0';
-
- if (suspend_flag != 0)
- suspend_flag = 1;
-
- ret_now = net_os_set_suspend_disable(dev, suspend_flag);
-
-
- if (ret_now != suspend_flag) {
- if (!(ret = net_os_set_suspend(dev, ret_now)))
- WL_ERROR(("%s: Suspend Flag %d -> %d\n",
- __FUNCTION__, ret_now, suspend_flag));
- else
- WL_ERROR(("%s: failed %d\n", __FUNCTION__, ret));
- }
-
- return ret;
-}
-
-static int
-wl_format_ssid(char* ssid_buf, uint8* ssid, int ssid_len)
-{
- int i, c;
- char *p = ssid_buf;
-
- if (ssid_len > 32) ssid_len = 32;
-
- for (i = 0; i < ssid_len; i++) {
- c = (int)ssid[i];
- if (c == '\\') {
- *p++ = '\\';
- *p++ = '\\';
- } else if (isprint((uchar)c)) {
- *p++ = (char)c;
- } else {
- p += sprintf(p, "\\x%02X", c);
- }
- }
- *p = '\0';
-
- return p - ssid_buf;
-}
-
-static int
-wl_iw_get_link_speed(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- char *p = extra;
- static int link_speed;
-
-
- net_os_wake_lock(dev);
- if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_RATE, &link_speed, sizeof(link_speed));
- link_speed *= 500000;
- }
-
- p += snprintf(p, MAX_WX_STRING, "LinkSpeed %d", link_speed/1000000);
-
- wrqu->data.length = p - extra + 1;
-
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-static int
-wl_iw_get_dtim_skip(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- char iovbuf[32];
-
- net_os_wake_lock(dev);
- if (g_onoff == G_WLAN_SET_ON) {
-
- memset(iovbuf, 0, sizeof(iovbuf));
- strcpy(iovbuf, "bcn_li_dtim");
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_VAR,
- &iovbuf, sizeof(iovbuf))) >= 0) {
-
- p += snprintf(p, MAX_WX_STRING, "Dtim_skip %d", iovbuf[0]);
- WL_TRACE(("%s: get dtim_skip = %d\n", __FUNCTION__, iovbuf[0]));
- wrqu->data.length = p - extra + 1;
- }
- else
- WL_ERROR(("%s: get dtim_skip failed code %d\n",
- __FUNCTION__, error));
- }
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-static int
-wl_iw_set_dtim_skip(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- int bcn_li_dtim;
- char iovbuf[32];
-
- net_os_wake_lock(dev);
- if (g_onoff == G_WLAN_SET_ON) {
-
- bcn_li_dtim = htod32((uint)*(extra + strlen(DTIM_SKIP_SET_CMD) + 1) - '0');
-
- if ((bcn_li_dtim >= 0) || ((bcn_li_dtim <= 5))) {
-
- memset(iovbuf, 0, sizeof(iovbuf));
- bcm_mkiovar("bcn_li_dtim", (char *)&bcn_li_dtim,
- 4, iovbuf, sizeof(iovbuf));
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_VAR,
- &iovbuf, sizeof(iovbuf))) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
-
-
- net_os_set_dtim_skip(dev, bcn_li_dtim);
-
- WL_TRACE(("%s: set dtim_skip %d OK\n", __FUNCTION__,
- bcn_li_dtim));
- goto exit;
- }
- else WL_ERROR(("%s: set dtim_skip %d failed code %d\n",
- __FUNCTION__, bcn_li_dtim, error));
- }
- else WL_ERROR(("%s Incorrect dtim_skip setting %d, ignored\n",
- __FUNCTION__, bcn_li_dtim));
- }
-
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-static int
-wl_iw_get_band(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- static int band;
-
- net_os_wake_lock(dev);
-
- if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_BAND, &band, sizeof(band));
-
- p += snprintf(p, MAX_WX_STRING, "Band %d", band);
-
- wrqu->data.length = p - extra + 1;
- }
-
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-static int
-wl_iw_set_band(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- uint band;
-
- net_os_wake_lock(dev);
-
- if (g_onoff == G_WLAN_SET_ON) {
-
- band = htod32((uint)*(extra + strlen(BAND_SET_CMD) + 1) - '0');
-
- if ((band == WLC_BAND_AUTO) || (band == WLC_BAND_5G) || (band == WLC_BAND_2G)) {
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_BAND,
- &band, sizeof(band))) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_TRACE(("%s: set band %d OK\n", __FUNCTION__, band));
- goto exit;
- } else {
- WL_ERROR(("%s: set band %d failed code %d\n", __FUNCTION__,
- band, error));
- }
- } else {
- WL_ERROR(("%s Incorrect band setting %d, ignored\n", __FUNCTION__, band));
- }
- }
-
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- net_os_wake_unlock(dev);
- return error;
-}
-
-#ifdef PNO_SUPPORT
-
-static int
-wl_iw_set_pno_reset(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
-
- net_os_wake_lock(dev);
- if ((g_onoff == G_WLAN_SET_ON) && (dev != NULL)) {
-
- if ((error = dhd_dev_pno_reset(dev)) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_TRACE(("%s: set OK\n", __FUNCTION__));
- goto exit;
- }
- else WL_ERROR(("%s: failed code %d\n", __FUNCTION__, error));
- }
-
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-
-static int
-wl_iw_set_pno_enable(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- int pfn_enabled;
-
- net_os_wake_lock(dev);
- pfn_enabled = htod32((uint)*(extra + strlen(PNOENABLE_SET_CMD) + 1) - '0');
-
- if ((g_onoff == G_WLAN_SET_ON) && (dev != NULL)) {
-
- if ((error = dhd_dev_pno_enable(dev, pfn_enabled)) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_TRACE(("%s: set OK\n", __FUNCTION__));
- goto exit;
- }
- else WL_ERROR(("%s: failed code %d\n", __FUNCTION__, error));
- }
-
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-
-static int
-wl_iw_set_pno_set(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int res = -1;
- wlc_ssid_t ssids_local[MAX_PFN_LIST_COUNT];
- int nssid = 0;
- cmd_tlv_t *cmd_tlv_temp;
- char *str_ptr;
- int tlv_size_left;
- int pno_time;
- int pno_repeat;
- int pno_freq_expo_max;
-#ifdef PNO_SET_DEBUG
- int i;
- char pno_in_example[] = {
- 'P', 'N', 'O', 'S', 'E', 'T', 'U', 'P', ' ',
- 'S', '1', '2', '0',
- 'S',
- 0x04,
- 'B', 'R', 'C', 'M',
- 'S',
- 0x04,
- 'G', 'O', 'O', 'G',
- 'T',
- '1', 'E',
- 'R',
- '2',
- 'M',
- '2',
- 0x00
- };
-#endif
-
- net_os_wake_lock(dev);
- WL_ERROR(("\n### %s: info->cmd:%x, info->flags:%x, u.data=0x%p, u.len=%d\n",
- __FUNCTION__, info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- goto exit_proc;
- }
-
- if (wrqu->data.length < (strlen(PNOSETUP_SET_CMD) + sizeof(cmd_tlv_t))) {
- WL_ERROR(("%s argument=%d less %d\n", __FUNCTION__,
- wrqu->data.length, (int)(strlen(PNOSETUP_SET_CMD) + sizeof(cmd_tlv_t))));
- goto exit_proc;
- }
-
-#ifdef PNO_SET_DEBUG
- if (!(extra = kmalloc(sizeof(pno_in_example) +100, GFP_KERNEL))) {
- res = -ENOMEM;
- goto exit_proc;
- }
- memcpy(extra, pno_in_example, sizeof(pno_in_example));
- wrqu->data.length = sizeof(pno_in_example);
- for (i = 0; i < wrqu->data.length; i++)
- printf("%02X ", extra[i]);
- printf("\n");
-#endif
-
- str_ptr = extra;
-#ifdef PNO_SET_DEBUG
- str_ptr += strlen("PNOSETUP ");
- tlv_size_left = wrqu->data.length - strlen("PNOSETUP ");
-#else
- str_ptr += strlen(PNOSETUP_SET_CMD);
- tlv_size_left = wrqu->data.length - strlen(PNOSETUP_SET_CMD);
-#endif
-
- cmd_tlv_temp = (cmd_tlv_t *)str_ptr;
- memset(ssids_local, 0, sizeof(ssids_local));
- pno_repeat = pno_freq_expo_max = 0;
-
- if ((cmd_tlv_temp->prefix == PNO_TLV_PREFIX) &&
- (cmd_tlv_temp->version == PNO_TLV_VERSION) &&
- (cmd_tlv_temp->subver == PNO_TLV_SUBVERSION))
- {
- str_ptr += sizeof(cmd_tlv_t);
- tlv_size_left -= sizeof(cmd_tlv_t);
-
-
- if ((nssid = wl_iw_parse_ssid_list_tlv(&str_ptr, ssids_local,
- MAX_PFN_LIST_COUNT,
- &tlv_size_left)) <= 0) {
- WL_ERROR(("SSID is not presented or corrupted ret=%d\n", nssid));
- goto exit_proc;
- }
- else {
- if ((str_ptr[0] != PNO_TLV_TYPE_TIME) || (tlv_size_left <= 1)) {
- WL_ERROR(("%s scan duration corrupted field size %d\n",
- __FUNCTION__, tlv_size_left));
- goto exit_proc;
- }
- str_ptr++;
- pno_time = simple_strtoul(str_ptr, &str_ptr, 16);
- WL_PNO(("%s: pno_time=%d\n", __FUNCTION__, pno_time));
-
-
- if (str_ptr[0] != 0) {
- if ((str_ptr[0] != PNO_TLV_FREQ_REPEAT)) {
- WL_ERROR(("%s pno repeat : corrupted field\n",
- __FUNCTION__));
- goto exit_proc;
- }
- str_ptr++;
- pno_repeat = simple_strtoul(str_ptr, &str_ptr, 16);
- WL_PNO(("%s :got pno_repeat=%d\n", __FUNCTION__, pno_repeat));
- if (str_ptr[0] != PNO_TLV_FREQ_EXPO_MAX) {
- WL_ERROR(("%s FREQ_EXPO_MAX corrupted field size\n",
- __FUNCTION__));
- goto exit_proc;
- }
- str_ptr++;
- pno_freq_expo_max = simple_strtoul(str_ptr, &str_ptr, 16);
- WL_PNO(("%s: pno_freq_expo_max=%d\n",
- __FUNCTION__, pno_freq_expo_max));
- }
- }
- }
- else {
- WL_ERROR(("%s get wrong TLV command\n", __FUNCTION__));
- goto exit_proc;
- }
-
-
- res = dhd_dev_pno_set(dev, ssids_local, nssid, pno_time, pno_repeat, pno_freq_expo_max);
-
-exit_proc:
- net_os_wake_unlock(dev);
- return res;
-}
-#endif
-
-static int
-wl_iw_get_rssi(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- static int rssi = 0;
- static wlc_ssid_t ssid = {0};
- int error = 0;
- char *p = extra;
- static char ssidbuf[SSID_FMT_BUF_LEN];
- scb_val_t scb_val;
-
- net_os_wake_lock(dev);
-
- bzero(&scb_val, sizeof(scb_val_t));
-
- if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
- if (error) {
- WL_ERROR(("%s: Fails %d\n", __FUNCTION__, error));
- net_os_wake_unlock(dev);
- return error;
- }
- rssi = dtoh32(scb_val.val);
-
- error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid));
- if (!error) {
- ssid.SSID_len = dtoh32(ssid.SSID_len);
- wl_format_ssid(ssidbuf, ssid.SSID, dtoh32(ssid.SSID_len));
- }
- }
-
- p += snprintf(p, MAX_WX_STRING, "%s rssi %d ", ssidbuf, rssi);
- wrqu->data.length = p - extra + 1;
-
- net_os_wake_unlock(dev);
- return error;
-}
-
-int
-wl_iw_send_priv_event(
- struct net_device *dev,
- char *flag
-)
-{
- union iwreq_data wrqu;
- char extra[IW_CUSTOM_MAX + 1];
- int cmd;
-
- cmd = IWEVCUSTOM;
- memset(&wrqu, 0, sizeof(wrqu));
- if (strlen(flag) > sizeof(extra))
- return -1;
-
- strcpy(extra, flag);
- wrqu.data.length = strlen(extra);
- wireless_send_event(dev, cmd, &wrqu, extra);
- net_os_wake_lock_timeout_enable(dev, DHD_EVENT_TIMEOUT_MS);
- WL_TRACE(("Send IWEVCUSTOM Event as %s\n", extra));
-
- return 0;
-}
-
-
-int
-wl_control_wl_start(struct net_device *dev)
-{
- wl_iw_t *iw;
- int ret = 0;
-
- WL_TRACE(("Enter %s \n", __FUNCTION__));
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- iw = *(wl_iw_t **)netdev_priv(dev);
-
- if (!iw) {
- WL_ERROR(("%s: wl is null\n", __FUNCTION__));
- return -1;
- }
-
- dhd_net_if_lock(dev);
-
- if (g_onoff == G_WLAN_SET_OFF) {
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_ON);
-
-#if defined(BCMLXSDMMC)
- sdioh_start(NULL, 0);
-#endif
-
- ret = dhd_dev_reset(dev, 0);
-
-#if defined(BCMLXSDMMC)
- sdioh_start(NULL, 1);
-#endif
- if (!ret)
- dhd_dev_init_ioctl(dev);
-
- g_onoff = G_WLAN_SET_ON;
- }
- WL_TRACE(("Exited %s\n", __FUNCTION__));
-
- dhd_net_if_unlock(dev);
- return ret;
-}
-
-
-static int
-wl_iw_control_wl_off(
- struct net_device *dev,
- struct iw_request_info *info
-)
-{
- wl_iw_t *iw;
- int ret = 0;
-
- WL_TRACE(("Enter %s\n", __FUNCTION__));
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- iw = *(wl_iw_t **)netdev_priv(dev);
-
- if (!iw) {
- WL_ERROR(("%s: wl is null\n", __FUNCTION__));
- return -1;
- }
-
- dhd_net_if_lock(dev);
-
-#ifdef SOFTAP
- ap_cfg_running = FALSE;
-#endif
-
- if (g_onoff == G_WLAN_SET_ON) {
- g_onoff = G_WLAN_SET_OFF;
-
-#if defined(WL_IW_USE_ISCAN)
- g_iscan->iscan_state = ISCAN_STATE_IDLE;
-#endif
-
- ret = dhd_dev_reset(dev, 1);
-
-#if defined(WL_IW_USE_ISCAN)
-#if !defined(CSCAN)
-
- wl_iw_free_ss_cache();
- wl_iw_run_ss_cache_timer(0);
-
- g_ss_cache_ctrl.m_link_down = 1;
-#endif
- memset(g_scan, 0, G_SCAN_RESULTS);
- g_scan_specified_ssid = 0;
-#if defined(CONFIG_FIRST_SCAN)
-
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_IDLE;
- g_first_counter_scans = 0;
-#endif
-#endif
-
-#if defined(BCMLXSDMMC)
- sdioh_stop(NULL);
-#endif
-
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF);
-
- wl_iw_send_priv_event(dev, "STOP");
- }
-
- dhd_net_if_unlock(dev);
-
- WL_TRACE(("Exited %s\n", __FUNCTION__));
-
- return ret;
-}
-
-static int
-wl_iw_control_wl_on(
- struct net_device *dev,
- struct iw_request_info *info
-)
-{
- int ret = 0;
-
- WL_TRACE(("Enter %s \n", __FUNCTION__));
-
- ret = wl_control_wl_start(dev);
-
- wl_iw_send_priv_event(dev, "START");
-
-#ifdef SOFTAP
- if (!ap_fw_loaded) {
- wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
- }
-#else
- wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
-#endif
-
- WL_TRACE(("Exited %s\n", __FUNCTION__));
-
- return ret;
-}
-
-#ifdef SOFTAP
-static struct ap_profile my_ap;
-static int set_ap_cfg(struct net_device *dev, struct ap_profile *ap);
-static int get_assoc_sta_list(struct net_device *dev, char *buf, int len);
-static int set_ap_mac_list(struct net_device *dev, void *buf);
-
-#define PTYPE_STRING 0
-#define PTYPE_INTDEC 1
-#define PTYPE_INTHEX 2
-#define PTYPE_STR_HEX 3
-
-static int get_parameter_from_string(
- char **str_ptr, const char *token, int param_type, void *dst, int param_max_len);
-
-static int
-hex2num(char c)
-{
- if (c >= '0' && c <= '9')
- return c - '0';
- if (c >= 'a' && c <= 'f')
- return c - 'a' + 10;
- if (c >= 'A' && c <= 'F')
- return c - 'A' + 10;
- return -1;
-}
-
-
-
-static int
-hstr_2_buf(const char *txt, u8 *buf, int len)
-{
- int i;
-
- for (i = 0; i < len; i++) {
- int a, b;
-
- a = hex2num(*txt++);
- if (a < 0)
- return -1;
- b = hex2num(*txt++);
- if (b < 0)
- return -1;
- *buf++ = (a << 4) | b;
- }
-
- return 0;
-}
-
-
-
-static int
-init_ap_profile_from_string(char *param_str, struct ap_profile *ap_cfg)
-{
- char *str_ptr = param_str;
- char sub_cmd[16];
- int ret = 0;
-
- memset(sub_cmd, 0, sizeof(sub_cmd));
- memset(ap_cfg, 0, sizeof(struct ap_profile));
-
-
- if (get_parameter_from_string(&str_ptr, "ASCII_CMD=",
- PTYPE_STRING, sub_cmd, SSID_LEN) != 0) {
- return -1;
- }
- if (strncmp(sub_cmd, "AP_CFG", 6)) {
- WL_ERROR(("ERROR: sub_cmd:%s != 'AP_CFG'!\n", sub_cmd));
- return -1;
- }
-
-
-
- ret = get_parameter_from_string(&str_ptr, "SSID=", PTYPE_STRING, ap_cfg->ssid, SSID_LEN);
-
- ret |= get_parameter_from_string(&str_ptr, "SEC=", PTYPE_STRING, ap_cfg->sec, SEC_LEN);
-
- ret |= get_parameter_from_string(&str_ptr, "KEY=", PTYPE_STRING, ap_cfg->key, KEY_LEN);
-
- ret |= get_parameter_from_string(&str_ptr, "CHANNEL=", PTYPE_INTDEC, &ap_cfg->channel, 5);
-
-
- get_parameter_from_string(&str_ptr, "PREAMBLE=", PTYPE_INTDEC, &ap_cfg->preamble, 5);
-
-
- get_parameter_from_string(&str_ptr, "MAX_SCB=", PTYPE_INTDEC, &ap_cfg->max_scb, 5);
-
-
- get_parameter_from_string(&str_ptr, "HIDDEN=",
- PTYPE_INTDEC, &ap_cfg->closednet, 5);
-
-
- get_parameter_from_string(&str_ptr, "COUNTRY=",
- PTYPE_STRING, &ap_cfg->country_code, 3);
-
- return ret;
-}
-#endif
-
-
-
-#ifdef SOFTAP
-static int
-iwpriv_set_ap_config(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int res = 0;
- char *extra = NULL;
- struct ap_profile *ap_cfg = &my_ap;
-
- WL_TRACE(("> Got IWPRIV SET_AP IOCTL: info->cmd:%x, info->flags:%x, u.data:%p, u.len:%d\n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (!ap_fw_loaded) {
- WL_ERROR(("Can't execute %s(), SOFTAP fw is not Loaded\n",
- __FUNCTION__));
- return -1;
- }
-
- if (wrqu->data.length != 0) {
-
- char *str_ptr;
-
- if (!(extra = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- extra[wrqu->data.length] = 0;
- WL_SOFTAP((" Got str param in iw_point:\n %s\n", extra));
-
- memset(ap_cfg, 0, sizeof(struct ap_profile));
-
-
-
- str_ptr = extra;
-
- if ((res = init_ap_profile_from_string(extra, ap_cfg)) < 0) {
- WL_ERROR(("%s failed to parse %d\n", __FUNCTION__, res));
- kfree(extra);
- return -1;
- }
-
- } else {
-
- WL_ERROR(("IWPRIV argument len = 0 \n"));
- return -1;
- }
-
- if ((res = set_ap_cfg(dev, ap_cfg)) < 0)
- WL_ERROR(("%s failed to set_ap_cfg %d\n", __FUNCTION__, res));
-
- kfree(extra);
-
- return res;
-}
-#endif
-
-
-
-#ifdef SOFTAP
-static int iwpriv_get_assoc_list(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *p_iwrq,
- char *extra)
-{
- int i, ret = 0;
- char mac_buf[256];
- struct maclist *sta_maclist = (struct maclist *)mac_buf;
-
- char mac_lst[384];
- char *p_mac_str;
- char *p_mac_str_end;
- wl_iw_t *iw;
-
- if ((!dev) || (!extra)) {
-
- return -EINVAL;
- }
-
-
- iw = *(wl_iw_t **)netdev_priv(dev);
-
- net_os_wake_lock(dev);
- DHD_OS_MUTEX_LOCK(&wl_softap_lock);
-
- WL_TRACE(("\n %s: IWPRIV IOCTL: cmd:%hx, flags:%hx, extra:%p, iwp.len:%d,"
- "iwp.len:%p, iwp.flags:%x \n", __FUNCTION__, info->cmd, info->flags,
- extra, p_iwrq->data.length, p_iwrq->data.pointer, p_iwrq->data.flags));
-
-
- memset(sta_maclist, 0, sizeof(mac_buf));
-
- sta_maclist->count = 8;
-
- WL_SOFTAP(("%s: net device:%s, buf_sz:%d\n",
- __FUNCTION__, dev->name, sizeof(mac_buf)));
-
- if ((ret = get_assoc_sta_list(dev, mac_buf, sizeof(mac_buf))) < 0) {
- WL_ERROR(("%s: sta list ioctl error:%d\n",
- __FUNCTION__, ret));
- goto func_exit;
- }
-
- WL_SOFTAP(("%s: got %d stations\n", __FUNCTION__,
- sta_maclist->count));
-
-
-
- memset(mac_lst, 0, sizeof(mac_lst));
- p_mac_str = mac_lst;
- p_mac_str_end = &mac_lst[sizeof(mac_lst)-1];
-
- for (i = 0; i < 8; i++) {
- struct ether_addr * id = &sta_maclist->ea[i];
- if (!ETHER_ISNULLADDR(id->octet)) {
- scb_val_t scb_val;
- int rssi = 0;
- bzero(&scb_val, sizeof(scb_val_t));
-
-
- if ((p_mac_str_end - p_mac_str) <= 36) {
- WL_ERROR(("%s: mac list buf is < 36 for item[%i] item\n",
- __FUNCTION__, i));
- break;
- }
-
- p_mac_str += snprintf(p_mac_str, MAX_WX_STRING,
- "\nMac[%d]=%02X:%02X:%02X:%02X:%02X:%02X,", i,
- id->octet[0], id->octet[1], id->octet[2],
- id->octet[3], id->octet[4], id->octet[5]);
-
-
- bcopy(id->octet, &scb_val.ea, 6);
- ret = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
- if (ret < 0) {
- snprintf(p_mac_str, MAX_WX_STRING, "RSSI:ERR");
- WL_ERROR(("%s: RSSI ioctl error:%d\n",
- __FUNCTION__, ret));
- break;
- }
-
- rssi = dtoh32(scb_val.val);
- p_mac_str += snprintf(p_mac_str, MAX_WX_STRING,
- "RSSI:%d", rssi);
- }
- }
-
- p_iwrq->data.length = strlen(mac_lst)+1;
-
- WL_SOFTAP(("%s: data to user:\n%s\n usr_ptr:%p\n", __FUNCTION__,
- mac_lst, p_iwrq->data.pointer));
-
- if (p_iwrq->data.length) {
- bcopy(mac_lst, extra, p_iwrq->data.length);
- }
-
-func_exit:
-
- DHD_OS_MUTEX_UNLOCK(&wl_softap_lock);
- net_os_wake_unlock(dev);
-
- WL_SOFTAP(("%s: Exited\n", __FUNCTION__));
- return ret;
-}
-#endif
-
-
-#ifdef SOFTAP
-
-#define MAC_FILT_MAX 8
-static int iwpriv_set_mac_filters(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int i, ret = -1;
- char * extra = NULL;
- int mac_cnt = 0;
- int mac_mode = 0;
- struct ether_addr *p_ea;
- struct mac_list_set mflist_set;
-
- WL_SOFTAP((">>> Got IWPRIV SET_MAC_FILTER IOCTL: info->cmd:%x,"
- "info->flags:%x, u.data:%p, u.len:%d\n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (wrqu->data.length != 0) {
-
- char *str_ptr;
-
- if (!(extra = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- extra[wrqu->data.length] = 0;
- WL_SOFTAP((" Got parameter string in iw_point:\n %s \n", extra));
-
- memset(&mflist_set, 0, sizeof(mflist_set));
-
-
- str_ptr = extra;
-
-
-
- if (get_parameter_from_string(&str_ptr, "MAC_MODE=",
- PTYPE_INTDEC, &mac_mode, 4) != 0) {
- WL_ERROR(("ERROR: 'MAC_MODE=' token is missing\n"));
- goto exit_proc;
- }
-
- p_ea = &mflist_set.mac_list.ea[0];
-
- if (get_parameter_from_string(&str_ptr, "MAC_CNT=",
- PTYPE_INTDEC, &mac_cnt, 4) != 0) {
- WL_ERROR(("ERROR: 'MAC_CNT=' token param is missing \n"));
- goto exit_proc;
- }
-
- if (mac_cnt > MAC_FILT_MAX) {
- WL_ERROR(("ERROR: number of MAC filters > MAX\n"));
- goto exit_proc;
- }
-
- for (i=0; i< mac_cnt; i++)
- if (get_parameter_from_string(&str_ptr, "MAC=",
- PTYPE_STR_HEX, &p_ea[i], 12) != 0) {
- WL_ERROR(("ERROR: MAC_filter[%d] is missing !\n", i));
- goto exit_proc;
- }
-
- WL_SOFTAP(("MAC_MODE=:%d, MAC_CNT=%d, MACs:..\n", mac_mode, mac_cnt));
- for (i = 0; i < mac_cnt; i++) {
- WL_SOFTAP(("mac_filt[%d]:", i));
- dhd_print_buf(&p_ea[i], 6, 0);
- }
-
-
- mflist_set.mode = mac_mode;
- mflist_set.mac_list.count = mac_cnt;
- set_ap_mac_list(dev, &mflist_set);
-
-
- wrqu->data.pointer = NULL;
- wrqu->data.length = 0;
- ret = 0;
-
- } else {
-
- WL_ERROR(("IWPRIV argument len is 0\n"));
- return -1;
- }
-
- exit_proc:
- kfree(extra);
- return ret;
-}
-#endif
-
-
-#ifdef SOFTAP
-
-static int iwpriv_set_ap_sta_disassoc(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int res = 0;
- char sta_mac[6] = {0, 0, 0, 0, 0, 0};
- char cmd_buf[256];
- char *str_ptr = cmd_buf;
-
- WL_SOFTAP((">>%s called\n args: info->cmd:%x,"
- " info->flags:%x, u.data.p:%p, u.data.len:%d\n",
- __FUNCTION__, info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (wrqu->data.length != 0) {
-
- if (copy_from_user(cmd_buf, wrqu->data.pointer, wrqu->data.length)) {
- return -EFAULT;
- }
-
- if (get_parameter_from_string(&str_ptr,
- "MAC=", PTYPE_STR_HEX, sta_mac, 12) == 0) {
- res = wl_iw_softap_deassoc_stations(dev, sta_mac);
- } else {
- WL_ERROR(("ERROR: STA_MAC= token not found\n"));
- }
- }
-
- return res;
-}
-#endif
-
-#endif
-
-#if WIRELESS_EXT < 13
-struct iw_request_info
-{
- __u16 cmd;
- __u16 flags;
-};
-
-typedef int (*iw_handler)(struct net_device *dev,
- struct iw_request_info *info,
- void *wrqu,
- char *extra);
-#endif
-
-static int
-wl_iw_config_commit(
- struct net_device *dev,
- struct iw_request_info *info,
- void *zwrq,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- int error;
- struct sockaddr bssid;
-
- WL_TRACE(("%s: SIOCSIWCOMMIT\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid))))
- return error;
-
- ssid.SSID_len = dtoh32(ssid.SSID_len);
-
- if (!ssid.SSID_len)
- return 0;
-
- bzero(&bssid, sizeof(struct sockaddr));
- if ((error = dev_wlc_ioctl(dev, WLC_REASSOC, &bssid, ETHER_ADDR_LEN))) {
- WL_ERROR(("%s: WLC_REASSOC to %s failed \n", __FUNCTION__, ssid.SSID));
- return error;
- }
-
- return 0;
-}
-
-static int
-wl_iw_get_name(
- struct net_device *dev,
- struct iw_request_info *info,
- char *cwrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWNAME\n", dev->name));
-
- strcpy(cwrq, "IEEE 802.11-DS");
-
- return 0;
-}
-
-static int
-wl_iw_set_freq(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_freq *fwrq,
- char *extra
-)
-{
- int error, chan;
- uint sf = 0;
-
- WL_TRACE(("%s %s: SIOCSIWFREQ\n", __FUNCTION__, dev->name));
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("%s:>> not executed, 'SOFT_AP is active' \n", __FUNCTION__));
- return 0;
- }
-#endif
-
-
- if (fwrq->e == 0 && fwrq->m < MAXCHANNEL) {
- chan = fwrq->m;
- }
-
- else {
-
- if (fwrq->e >= 6) {
- fwrq->e -= 6;
- while (fwrq->e--)
- fwrq->m *= 10;
- } else if (fwrq->e < 6) {
- while (fwrq->e++ < 6)
- fwrq->m /= 10;
- }
-
- if (fwrq->m > 4000 && fwrq->m < 5000)
- sf = WF_CHAN_FACTOR_4_G;
-
- chan = wf_mhz2channel(fwrq->m, sf);
- }
-
- chan = htod32(chan);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_CHANNEL, &chan, sizeof(chan))))
- return error;
-
- g_wl_iw_params.target_channel = chan;
-
-
- return -EINPROGRESS;
-}
-
-static int
-wl_iw_get_freq(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_freq *fwrq,
- char *extra
-)
-{
- channel_info_t ci;
- int error;
-
- WL_TRACE(("%s: SIOCGIWFREQ\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci))))
- return error;
-
-
- fwrq->m = dtoh32(ci.hw_channel);
- fwrq->e = dtoh32(0);
- return 0;
-}
-
-static int
-wl_iw_set_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- __u32 *uwrq,
- char *extra
-)
-{
- int infra = 0, ap = 0, error = 0;
-
- WL_TRACE(("%s: SIOCSIWMODE\n", dev->name));
-
- switch (*uwrq) {
- case IW_MODE_MASTER:
- infra = ap = 1;
- break;
- case IW_MODE_ADHOC:
- case IW_MODE_AUTO:
- break;
- case IW_MODE_INFRA:
- infra = 1;
- break;
- default:
- return -EINVAL;
- }
- infra = htod32(infra);
- ap = htod32(ap);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(infra))) ||
- (error = dev_wlc_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap))))
- return error;
-
-
- return -EINPROGRESS;
-}
-
-static int
-wl_iw_get_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- __u32 *uwrq,
- char *extra
-)
-{
- int error, infra = 0, ap = 0;
-
- WL_TRACE(("%s: SIOCGIWMODE\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap))))
- return error;
-
- infra = dtoh32(infra);
- ap = dtoh32(ap);
- *uwrq = infra ? ap ? IW_MODE_MASTER : IW_MODE_INFRA : IW_MODE_ADHOC;
-
- return 0;
-}
-
-static int
-wl_iw_get_range(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- struct iw_range *range = (struct iw_range *) extra;
- wl_uint32_list_t *list;
- wl_rateset_t rateset;
- int8 *channels;
- int error, i, k;
- uint sf, ch;
-
- int phytype;
- int bw_cap = 0, sgi_tx = 0, nmode = 0;
- channel_info_t ci;
- uint8 nrate_list2copy = 0;
- uint16 nrate_list[4][8] = { {13, 26, 39, 52, 78, 104, 117, 130},
- {14, 29, 43, 58, 87, 116, 130, 144},
- {27, 54, 81, 108, 162, 216, 243, 270},
- {30, 60, 90, 120, 180, 240, 270, 300}};
-
- WL_TRACE(("%s: SIOCGIWRANGE\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- channels = kmalloc((MAXCHANNEL+1)*4, GFP_KERNEL);
- if (!channels) {
- WL_ERROR(("Could not alloc channels\n"));
- return -ENOMEM;
- }
- list = (wl_uint32_list_t *)channels;
-
- dwrq->length = sizeof(struct iw_range);
- memset(range, 0, sizeof(*range));
-
-
- range->min_nwid = range->max_nwid = 0;
-
-
- list->count = htod32(MAXCHANNEL);
- if ((error = dev_wlc_ioctl(dev, WLC_GET_VALID_CHANNELS, channels, (MAXCHANNEL+1)*4))) {
- kfree(channels);
- return error;
- }
- for (i = 0; i < dtoh32(list->count) && i < IW_MAX_FREQUENCIES; i++) {
- range->freq[i].i = dtoh32(list->element[i]);
-
- ch = dtoh32(list->element[i]);
- if (ch <= CH_MAX_2G_CHANNEL)
- sf = WF_CHAN_FACTOR_2_4_G;
- else
- sf = WF_CHAN_FACTOR_5_G;
-
- range->freq[i].m = wf_channel2mhz(ch, sf);
- range->freq[i].e = 6;
- }
- range->num_frequency = range->num_channels = i;
-
-
- range->max_qual.qual = 5;
-
- range->max_qual.level = 0x100 - 200;
-
- range->max_qual.noise = 0x100 - 200;
-
- range->sensitivity = 65535;
-
-#if WIRELESS_EXT > 11
-
- range->avg_qual.qual = 3;
-
- range->avg_qual.level = 0x100 + WL_IW_RSSI_GOOD;
-
- range->avg_qual.noise = 0x100 - 75;
-#endif
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset)))) {
- kfree(channels);
- return error;
- }
- rateset.count = dtoh32(rateset.count);
- range->num_bitrates = rateset.count;
- for (i = 0; i < rateset.count && i < IW_MAX_BITRATES; i++)
- range->bitrate[i] = (rateset.rates[i]& 0x7f) * 500000;
- dev_wlc_intvar_get(dev, "nmode", &nmode);
- dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &phytype, sizeof(phytype));
-
- if (nmode == 1 && phytype == WLC_PHY_TYPE_SSN) {
- dev_wlc_intvar_get(dev, "mimo_bw_cap", &bw_cap);
- dev_wlc_intvar_get(dev, "sgi_tx", &sgi_tx);
- dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(channel_info_t));
- ci.hw_channel = dtoh32(ci.hw_channel);
-
- if (bw_cap == 0 ||
- (bw_cap == 2 && ci.hw_channel <= 14)) {
- if (sgi_tx == 0)
- nrate_list2copy = 0;
- else
- nrate_list2copy = 1;
- }
- if (bw_cap == 1 ||
- (bw_cap == 2 && ci.hw_channel >= 36)) {
- if (sgi_tx == 0)
- nrate_list2copy = 2;
- else
- nrate_list2copy = 3;
- }
- range->num_bitrates += 8;
- for (k = 0; i < range->num_bitrates; k++, i++) {
-
- range->bitrate[i] = (nrate_list[nrate_list2copy][k]) * 500000;
- }
- }
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &i, sizeof(i)))) {
- kfree(channels);
- return error;
- }
- i = dtoh32(i);
- if (i == WLC_PHY_TYPE_A)
- range->throughput = 24000000;
- else
- range->throughput = 1500000;
-
-
- range->min_rts = 0;
- range->max_rts = 2347;
- range->min_frag = 256;
- range->max_frag = 2346;
-
- range->max_encoding_tokens = DOT11_MAX_DEFAULT_KEYS;
- range->num_encoding_sizes = 4;
- range->encoding_size[0] = WEP1_KEY_SIZE;
- range->encoding_size[1] = WEP128_KEY_SIZE;
-#if WIRELESS_EXT > 17
- range->encoding_size[2] = TKIP_KEY_SIZE;
-#else
- range->encoding_size[2] = 0;
-#endif
- range->encoding_size[3] = AES_KEY_SIZE;
-
-
- range->min_pmp = 0;
- range->max_pmp = 0;
- range->min_pmt = 0;
- range->max_pmt = 0;
- range->pmp_flags = 0;
- range->pm_capa = 0;
-
-
- range->num_txpower = 2;
- range->txpower[0] = 1;
- range->txpower[1] = 255;
- range->txpower_capa = IW_TXPOW_MWATT;
-
-#if WIRELESS_EXT > 10
- range->we_version_compiled = WIRELESS_EXT;
- range->we_version_source = 19;
-
-
- range->retry_capa = IW_RETRY_LIMIT;
- range->retry_flags = IW_RETRY_LIMIT;
- range->r_time_flags = 0;
-
- range->min_retry = 1;
- range->max_retry = 255;
-
- range->min_r_time = 0;
- range->max_r_time = 0;
-#endif
-
-#if WIRELESS_EXT > 17
- range->enc_capa = IW_ENC_CAPA_WPA;
- range->enc_capa |= IW_ENC_CAPA_CIPHER_TKIP;
- range->enc_capa |= IW_ENC_CAPA_CIPHER_CCMP;
- range->enc_capa |= IW_ENC_CAPA_WPA2;
-
-
- IW_EVENT_CAPA_SET_KERNEL(range->event_capa);
-
- IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWAP);
- IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWSCAN);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVTXDROP);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVMICHAELMICFAILURE);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVPMKIDCAND);
-#endif
-
- kfree(channels);
-
- return 0;
-}
-
-static int
-rssi_to_qual(int rssi)
-{
- if (rssi <= WL_IW_RSSI_NO_SIGNAL)
- return 0;
- else if (rssi <= WL_IW_RSSI_VERY_LOW)
- return 1;
- else if (rssi <= WL_IW_RSSI_LOW)
- return 2;
- else if (rssi <= WL_IW_RSSI_GOOD)
- return 3;
- else if (rssi <= WL_IW_RSSI_VERY_GOOD)
- return 4;
- else
- return 5;
-}
-
-static int
-wl_iw_set_spy(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = NETDEV_PRIV(dev);
- struct sockaddr *addr = (struct sockaddr *) extra;
- int i;
-
- WL_TRACE(("%s: SIOCSIWSPY\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- iw->spy_num = MIN(ARRAYSIZE(iw->spy_addr), dwrq->length);
- for (i = 0; i < iw->spy_num; i++)
- memcpy(&iw->spy_addr[i], addr[i].sa_data, ETHER_ADDR_LEN);
- memset(iw->spy_qual, 0, sizeof(iw->spy_qual));
-
- return 0;
-}
-
-static int
-wl_iw_get_spy(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = NETDEV_PRIV(dev);
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality *qual = (struct iw_quality *) &addr[iw->spy_num];
- int i;
-
- WL_TRACE(("%s: SIOCGIWSPY\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- dwrq->length = iw->spy_num;
- for (i = 0; i < iw->spy_num; i++) {
- memcpy(addr[i].sa_data, &iw->spy_addr[i], ETHER_ADDR_LEN);
- addr[i].sa_family = AF_UNIX;
- memcpy(&qual[i], &iw->spy_qual[i], sizeof(struct iw_quality));
- iw->spy_qual[i].updated = 0;
- }
-
- return 0;
-}
-
-
-static int
-wl_iw_ch_to_chanspec(int ch, wl_join_params_t *join_params, int *join_params_size)
-{
- chanspec_t chanspec = 0;
-
- if (ch != 0) {
-
- join_params->params.chanspec_num = 1;
- join_params->params.chanspec_list[0] = ch;
-
- if (join_params->params.chanspec_list[0])
- chanspec |= WL_CHANSPEC_BAND_2G;
- else
- chanspec |= WL_CHANSPEC_BAND_5G;
-
- chanspec |= WL_CHANSPEC_BW_20;
- chanspec |= WL_CHANSPEC_CTL_SB_NONE;
-
-
- *join_params_size += WL_ASSOC_PARAMS_FIXED_SIZE +
- join_params->params.chanspec_num * sizeof(chanspec_t);
-
-
- join_params->params.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK;
- join_params->params.chanspec_list[0] |= chanspec;
- join_params->params.chanspec_list[0] =
- htodchanspec(join_params->params.chanspec_list[0]);
-
- join_params->params.chanspec_num = htod32(join_params->params.chanspec_num);
-
- WL_TRACE(("%s join_params->params.chanspec_list[0]= %X\n",
- __FUNCTION__, join_params->params.chanspec_list[0]));
- }
- return 1;
-}
-
-static int
-wl_iw_set_wap(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- int error = -EINVAL;
- wl_join_params_t join_params;
- int join_params_size;
-
- WL_TRACE(("%s: SIOCSIWAP\n", dev->name));
-
- if (awrq->sa_family != ARPHRD_ETHER) {
- WL_ERROR(("Invalid Header...sa_family\n"));
- return -EINVAL;
- }
-
-
- if (ETHER_ISBCAST(awrq->sa_data) || ETHER_ISNULLADDR(awrq->sa_data)) {
- scb_val_t scbval;
-
- bzero(&scbval, sizeof(scb_val_t));
-
- (void) dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t));
- return 0;
- }
-
-
-
- memset(&join_params, 0, sizeof(join_params));
- join_params_size = sizeof(join_params.ssid);
-
- memcpy(join_params.ssid.SSID, g_ssid.SSID, g_ssid.SSID_len);
- join_params.ssid.SSID_len = htod32(g_ssid.SSID_len);
- memcpy(&join_params.params.bssid, awrq->sa_data, ETHER_ADDR_LEN);
-
-
-
- WL_TRACE(("%s target_channel=%d\n", __FUNCTION__, g_wl_iw_params.target_channel));
- wl_iw_ch_to_chanspec(g_wl_iw_params.target_channel, &join_params, &join_params_size);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, &join_params, join_params_size))) {
- WL_ERROR(("%s Invalid ioctl data=%d\n", __FUNCTION__, error));
- return error;
- }
-
- if (g_ssid.SSID_len) {
- WL_TRACE(("%s: join SSID=%s BSSID="MACSTR" ch=%d\n", __FUNCTION__,
- g_ssid.SSID, MAC2STR((u8 *)awrq->sa_data),
- g_wl_iw_params.target_channel));
- }
-
-
- memset(&g_ssid, 0, sizeof(g_ssid));
- return 0;
-}
-
-static int
-wl_iw_get_wap(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWAP\n", dev->name));
-
- awrq->sa_family = ARPHRD_ETHER;
- memset(awrq->sa_data, 0, ETHER_ADDR_LEN);
-
-
- (void) dev_wlc_ioctl(dev, WLC_GET_BSSID, awrq->sa_data, ETHER_ADDR_LEN);
-
- return 0;
-}
-
-#if WIRELESS_EXT > 17
-static int
-wl_iw_mlme(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- struct iw_mlme *mlme;
- scb_val_t scbval;
- int error = -EINVAL;
-
- WL_TRACE(("%s: SIOCSIWMLME DISASSOC/DEAUTH\n", dev->name));
-
- mlme = (struct iw_mlme *)extra;
- if (mlme == NULL) {
- WL_ERROR(("Invalid ioctl data.\n"));
- return error;
- }
-
- scbval.val = mlme->reason_code;
- bcopy(&mlme->addr.sa_data, &scbval.ea, ETHER_ADDR_LEN);
-
- if (mlme->cmd == IW_MLME_DISASSOC) {
- scbval.val = htod32(scbval.val);
- error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t));
- }
- else if (mlme->cmd == IW_MLME_DEAUTH) {
- scbval.val = htod32(scbval.val);
- error = dev_wlc_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scbval,
- sizeof(scb_val_t));
- }
- else {
- WL_ERROR(("Invalid ioctl data.\n"));
- return error;
- }
-
- return error;
-}
-#endif
-
-#ifndef WL_IW_USE_ISCAN
-static int
-wl_iw_get_aplist(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality qual[IW_MAX_AP];
- wl_bss_info_t *bi = NULL;
- int error, i;
- uint buflen = dwrq->length;
-
- WL_TRACE(("%s: SIOCGIWAPLIST\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
-
- list = kmalloc(buflen, GFP_KERNEL);
- if (!list)
- return -ENOMEM;
- memset(list, 0, buflen);
- list->buflen = htod32(buflen);
- if ((error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, buflen))) {
- WL_ERROR(("%d: Scan results error %d\n", __LINE__, error));
- kfree(list);
- return error;
- }
- list->buflen = dtoh32(list->buflen);
- list->version = dtoh32(list->version);
- list->count = dtoh32(list->count);
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
- __FUNCTION__, list->version));
- kfree(list);
- return -EINVAL;
- }
-
- for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- buflen));
-
-
- if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
- continue;
-
-
- memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- addr[dwrq->length].sa_family = ARPHRD_ETHER;
- qual[dwrq->length].qual = rssi_to_qual(dtoh16(bi->RSSI));
- qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI);
- qual[dwrq->length].noise = 0x100 + bi->phy_noise;
-
-
-#if WIRELESS_EXT > 18
- qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
-#else
- qual[dwrq->length].updated = 7;
-#endif
-
- dwrq->length++;
- }
-
- kfree(list);
-
- if (dwrq->length) {
- memcpy(&addr[dwrq->length], qual, sizeof(struct iw_quality) * dwrq->length);
-
- dwrq->flags = 1;
- }
-
- return 0;
-}
-#endif
-
-#ifdef WL_IW_USE_ISCAN
-static int
-wl_iw_iscan_get_aplist(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- iscan_buf_t * buf;
- iscan_info_t *iscan = g_iscan;
-
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality qual[IW_MAX_AP];
- wl_bss_info_t *bi = NULL;
- int i;
-
- WL_TRACE(("%s: SIOCGIWAPLIST\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- if ((!iscan) || (iscan->tsk_ctl.thr_pid < 0)) {
- WL_ERROR(("%s error\n", __FUNCTION__));
- return 0;
- }
-
- buf = iscan->list_hdr;
-
- while (buf) {
- list = &((wl_iscan_results_t*)buf->iscan_buf)->results;
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
- __FUNCTION__, list->version));
- return -EINVAL;
- }
-
- bi = NULL;
- for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length))
- : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- WLC_IW_ISCAN_MAXLEN));
-
-
- if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
- continue;
-
-
- memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- addr[dwrq->length].sa_family = ARPHRD_ETHER;
- qual[dwrq->length].qual = rssi_to_qual(dtoh16(bi->RSSI));
- qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI);
- qual[dwrq->length].noise = 0x100 + bi->phy_noise;
-
-
-#if WIRELESS_EXT > 18
- qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
-#else
- qual[dwrq->length].updated = 7;
-#endif
-
- dwrq->length++;
- }
- buf = buf->next;
- }
- if (dwrq->length) {
- memcpy(&addr[dwrq->length], qual, sizeof(struct iw_quality) * dwrq->length);
-
- dwrq->flags = 1;
- }
-
- return 0;
-}
-
-static int
-wl_iw_iscan_prep(wl_scan_params_t *params, wlc_ssid_t *ssid)
-{
- int err = 0;
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = 0;
- params->nprobes = -1;
- params->active_time = -1;
- params->passive_time = -1;
- params->home_time = -1;
- params->channel_num = 0;
-
-#if defined(CONFIG_FIRST_SCAN)
-
- if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED)
- params->passive_time = 30;
-#endif
- params->nprobes = htod32(params->nprobes);
- params->active_time = htod32(params->active_time);
- params->passive_time = htod32(params->passive_time);
- params->home_time = htod32(params->home_time);
- if (ssid && ssid->SSID_len)
- memcpy(¶ms->ssid, ssid, sizeof(wlc_ssid_t));
-
- return err;
-}
-
-static int
-wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, uint16 action)
-{
- int err = 0;
-
- iscan->iscan_ex_params_p->version = htod32(ISCAN_REQ_VERSION);
- iscan->iscan_ex_params_p->action = htod16(action);
- iscan->iscan_ex_params_p->scan_duration = htod16(0);
-
- WL_SCAN(("%s : nprobes=%d\n", __FUNCTION__, iscan->iscan_ex_params_p->params.nprobes));
- WL_SCAN(("active_time=%d\n", iscan->iscan_ex_params_p->params.active_time));
- WL_SCAN(("passive_time=%d\n", iscan->iscan_ex_params_p->params.passive_time));
- WL_SCAN(("home_time=%d\n", iscan->iscan_ex_params_p->params.home_time));
- WL_SCAN(("scan_type=%d\n", iscan->iscan_ex_params_p->params.scan_type));
- WL_SCAN(("bss_type=%d\n", iscan->iscan_ex_params_p->params.bss_type));
-
- if ((dev_iw_iovar_setbuf(iscan->dev, "iscan", iscan->iscan_ex_params_p,
- iscan->iscan_ex_param_size, iscan->ioctlbuf, sizeof(iscan->ioctlbuf)))) {
- WL_ERROR(("Set ISCAN for %s failed with %d\n", __FUNCTION__, err));
- err = -1;
- }
-
- return err;
-}
-
-static void
-wl_iw_timerfunc(ulong data)
-{
- iscan_info_t *iscan = (iscan_info_t *)data;
- if (iscan) {
- iscan->timer_on = 0;
- if (iscan->iscan_state != ISCAN_STATE_IDLE) {
- WL_TRACE(("timer trigger\n"));
- up(&iscan->tsk_ctl.sema);
- }
- }
-}
-
-static void
-wl_iw_set_event_mask(struct net_device *dev)
-{
- char eventmask[WL_EVENTING_MASK_LEN];
- char iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- dev_iw_iovar_getbuf(dev, "event_msgs", "", 0, iovbuf, sizeof(iovbuf));
- bcopy(iovbuf, eventmask, WL_EVENTING_MASK_LEN);
- setbit(eventmask, WLC_E_SCAN_COMPLETE);
- dev_iw_iovar_setbuf(dev, "event_msgs", eventmask, WL_EVENTING_MASK_LEN,
- iovbuf, sizeof(iovbuf));
-}
-
-static uint32
-wl_iw_iscan_get(iscan_info_t *iscan)
-{
- iscan_buf_t * buf;
- iscan_buf_t * ptr;
- wl_iscan_results_t * list_buf;
- wl_iscan_results_t list;
- wl_scan_results_t *results;
- uint32 status;
- int res = 0;
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- if (iscan->list_cur) {
- buf = iscan->list_cur;
- iscan->list_cur = buf->next;
- }
- else {
- buf = kmalloc(sizeof(iscan_buf_t), GFP_KERNEL);
- if (!buf) {
- WL_ERROR(("%s can't alloc iscan_buf_t : going to abort currect iscan\n",
- __FUNCTION__));
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return WL_SCAN_RESULTS_NO_MEM;
- }
- buf->next = NULL;
- if (!iscan->list_hdr)
- iscan->list_hdr = buf;
- else {
- ptr = iscan->list_hdr;
- while (ptr->next) {
- ptr = ptr->next;
- }
- ptr->next = buf;
- }
- }
- memset(buf->iscan_buf, 0, WLC_IW_ISCAN_MAXLEN);
- list_buf = (wl_iscan_results_t*)buf->iscan_buf;
- results = &list_buf->results;
- results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE;
- results->version = 0;
- results->count = 0;
-
- memset(&list, 0, sizeof(list));
- list.results.buflen = htod32(WLC_IW_ISCAN_MAXLEN);
- res = dev_iw_iovar_getbuf(
- iscan->dev,
- "iscanresults",
- &list,
- WL_ISCAN_RESULTS_FIXED_SIZE,
- buf->iscan_buf,
- WLC_IW_ISCAN_MAXLEN);
- if (res == 0) {
- results->buflen = dtoh32(results->buflen);
- results->version = dtoh32(results->version);
- results->count = dtoh32(results->count);
- WL_TRACE(("results->count = %d\n", results->count));
- WL_TRACE(("results->buflen = %d\n", results->buflen));
- status = dtoh32(list_buf->status);
- } else {
- WL_ERROR(("%s returns error %d\n", __FUNCTION__, res));
-
- status = WL_SCAN_RESULTS_NO_MEM;
- }
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return status;
-}
-
-static void
-wl_iw_force_specific_scan(iscan_info_t *iscan)
-{
- WL_TRACE(("%s force Specific SCAN for %s\n", __FUNCTION__, g_specific_ssid.SSID));
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
-
- (void) dev_wlc_ioctl(iscan->dev, WLC_SCAN, &g_specific_ssid, sizeof(g_specific_ssid));
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-}
-
-static void
-wl_iw_send_scan_complete(iscan_info_t *iscan)
-{
- union iwreq_data wrqu;
-
- memset(&wrqu, 0, sizeof(wrqu));
-
-
- wireless_send_event(iscan->dev, SIOCGIWSCAN, &wrqu, NULL);
-#if defined(CONFIG_FIRST_SCAN)
- if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED)
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_READY;
-#endif
- WL_TRACE(("Send Event ISCAN complete\n"));
-}
-
-static int
-_iscan_sysioc_thread(void *data)
-{
- uint32 status;
-
- tsk_ctl_t *tsk_ctl = (tsk_ctl_t *)data;
- iscan_info_t *iscan = (iscan_info_t *) tsk_ctl->parent;
-
-
- static bool iscan_pass_abort = FALSE;
-
- DAEMONIZE("iscan_sysioc");
-
- status = WL_SCAN_RESULTS_PARTIAL;
-
-
- complete(&tsk_ctl->completed);
-
- while (down_interruptible(&tsk_ctl->sema) == 0) {
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk_ctl->terminated) {
- break;
- }
-#if defined(SOFTAP)
-
- if (ap_cfg_running) {
- WL_TRACE(("%s skipping SCAN ops in AP mode !!!\n", __FUNCTION__));
- net_os_wake_unlock(iscan->dev);
- continue;
- }
-#endif
-
- if (iscan->timer_on) {
-
- iscan->timer_on = 0;
- del_timer_sync(&iscan->timer);
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
- status = wl_iw_iscan_get(iscan);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-
- if (g_scan_specified_ssid && (iscan_pass_abort == TRUE)) {
- WL_TRACE(("%s Get results from specific scan status=%d\n", __FUNCTION__, status));
- wl_iw_send_scan_complete(iscan);
- iscan_pass_abort = FALSE;
- status = -1;
- }
-
- switch (status) {
- case WL_SCAN_RESULTS_PARTIAL:
- WL_TRACE(("iscanresults incomplete\n"));
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
-
- wl_iw_iscan(iscan, NULL, WL_SCAN_ACTION_CONTINUE);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
- iscan->timer_on = 1;
- break;
- case WL_SCAN_RESULTS_SUCCESS:
- WL_TRACE(("iscanresults complete\n"));
- iscan->iscan_state = ISCAN_STATE_IDLE;
- wl_iw_send_scan_complete(iscan);
- break;
- case WL_SCAN_RESULTS_PENDING:
- WL_TRACE(("iscanresults pending\n"));
-
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
- iscan->timer_on = 1;
- break;
- case WL_SCAN_RESULTS_ABORTED:
- WL_TRACE(("iscanresults aborted\n"));
- iscan->iscan_state = ISCAN_STATE_IDLE;
- if (g_scan_specified_ssid == 0)
- wl_iw_send_scan_complete(iscan);
- else {
- iscan_pass_abort = TRUE;
- wl_iw_force_specific_scan(iscan);
- }
- break;
- case WL_SCAN_RESULTS_NO_MEM:
- WL_TRACE(("iscanresults can't alloc memory: skip\n"));
- iscan->iscan_state = ISCAN_STATE_IDLE;
- break;
- default:
- WL_TRACE(("iscanresults returned unknown status %d\n", status));
- break;
- }
-
- net_os_wake_unlock(iscan->dev);
- }
-
- if (iscan->timer_on) {
- iscan->timer_on = 0;
- del_timer_sync(&iscan->timer);
- }
- complete_and_exit(&tsk_ctl->completed, 0);
-}
-#endif
-
-#if !defined(CSCAN)
-
-static void
-wl_iw_set_ss_cache_timer_flag(void)
-{
- g_ss_cache_ctrl.m_timer_expired = 1;
- WL_TRACE(("%s called\n", __FUNCTION__));
-}
-
-
-static int
-wl_iw_init_ss_cache_ctrl(void)
-{
- WL_TRACE(("%s :\n", __FUNCTION__));
- g_ss_cache_ctrl.m_prev_scan_mode = 0;
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
- g_ss_cache_ctrl.m_cache_head = NULL;
- g_ss_cache_ctrl.m_link_down = 0;
- g_ss_cache_ctrl.m_timer_expired = 0;
- memset(g_ss_cache_ctrl.m_active_bssid, 0, ETHER_ADDR_LEN);
-
- g_ss_cache_ctrl.m_timer = kmalloc(sizeof(struct timer_list), GFP_KERNEL);
- if (!g_ss_cache_ctrl.m_timer) {
- return -ENOMEM;
- }
- g_ss_cache_ctrl.m_timer->function = (void *)wl_iw_set_ss_cache_timer_flag;
- init_timer(g_ss_cache_ctrl.m_timer);
-
- return 0;
-}
-
-
-
-static void
-wl_iw_free_ss_cache(void)
-{
- wl_iw_ss_cache_t *node, *cur;
- wl_iw_ss_cache_t **spec_scan_head;
-
- WL_TRACE(("%s called\n", __FUNCTION__));
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
- node = *spec_scan_head;
-
- for (;node;) {
- WL_TRACE(("%s : SSID - %s\n", __FUNCTION__, node->bss_info->SSID));
- cur = node;
- node = cur->next;
- kfree(cur);
- }
- *spec_scan_head = NULL;
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
-}
-
-
-
-static int
-wl_iw_run_ss_cache_timer(int kick_off)
-{
- struct timer_list **timer;
-
- timer = &g_ss_cache_ctrl.m_timer;
-
- if (*timer) {
- if (kick_off) {
-#ifdef CONFIG_PRESCANNED
- (*timer)->expires = jiffies + 70000 * HZ / 1000;
-#else
- (*timer)->expires = jiffies + 30000 * HZ / 1000;
-#endif
- add_timer(*timer);
- WL_TRACE(("%s : timer starts \n", __FUNCTION__));
- } else {
- del_timer_sync(*timer);
- WL_TRACE(("%s : timer stops \n", __FUNCTION__));
- }
- }
-
- return 0;
-}
-
-
-static void
-wl_iw_release_ss_cache_ctrl(void)
-{
- WL_TRACE(("%s :\n", __FUNCTION__));
- wl_iw_free_ss_cache();
- wl_iw_run_ss_cache_timer(0);
- if (g_ss_cache_ctrl.m_timer) {
- kfree(g_ss_cache_ctrl.m_timer);
- }
-}
-
-
-
-static void
-wl_iw_reset_ss_cache(void)
-{
- wl_iw_ss_cache_t *node, *prev, *cur;
- wl_iw_ss_cache_t **spec_scan_head;
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
- node = *spec_scan_head;
- prev = node;
-
- for (;node;) {
- WL_TRACE(("%s : node SSID %s \n", __FUNCTION__, node->bss_info->SSID));
- if (!node->dirty) {
- cur = node;
- if (cur == *spec_scan_head) {
- *spec_scan_head = cur->next;
- prev = *spec_scan_head;
- }
- else {
- prev->next = cur->next;
- }
- node = cur->next;
-
- WL_TRACE(("%s : Del node : SSID %s\n", __FUNCTION__, cur->bss_info->SSID));
- kfree(cur);
- continue;
- }
-
- node->dirty = 0;
- prev = node;
- node = node->next;
- }
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
-}
-
-
-static int
-wl_iw_add_bss_to_ss_cache(wl_scan_results_t *ss_list)
-{
-
- wl_iw_ss_cache_t *node, *prev, *leaf;
- wl_iw_ss_cache_t **spec_scan_head;
- wl_bss_info_t *bi = NULL;
- int i;
-
-
- if (!ss_list->count) {
- return 0;
- }
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
-
- for (i = 0; i < ss_list->count; i++) {
-
- node = *spec_scan_head;
- prev = node;
-
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : ss_list->bss_info;
-
- WL_TRACE(("%s : find %d with specific SSID %s\n", __FUNCTION__, i, bi->SSID));
- for (;node;) {
- if (!memcmp(&node->bss_info->BSSID, &bi->BSSID, ETHER_ADDR_LEN)) {
-
- WL_TRACE(("dirty marked : SSID %s\n", bi->SSID));
- node->dirty = 1;
- break;
- }
- prev = node;
- node = node->next;
- }
-
- if (node) {
- continue;
- }
-
- leaf = kmalloc(bi->length + WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN, GFP_KERNEL);
- if (!leaf) {
- WL_ERROR(("Memory alloc failure %d\n",
- bi->length + WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN));
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return -ENOMEM;
- }
-
- memcpy(leaf->bss_info, bi, bi->length);
- leaf->next = NULL;
- leaf->dirty = 1;
- leaf->count = 1;
- leaf->version = ss_list->version;
-
- if (!prev) {
- *spec_scan_head = leaf;
- }
- else {
- prev->next = leaf;
- }
- }
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return 0;
-}
-
-
-static int
-wl_iw_merge_scan_cache(struct iw_request_info *info, char *extra, uint buflen_from_user,
-__u16 *merged_len)
-{
- wl_iw_ss_cache_t *node;
- wl_scan_results_t *list_merge;
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- node = g_ss_cache_ctrl.m_cache_head;
- for (;node;) {
- list_merge = (wl_scan_results_t *)&node->buflen;
- WL_TRACE(("%s: Cached Specific APs list=%d\n", __FUNCTION__, list_merge->count));
- if (buflen_from_user - *merged_len > 0) {
- *merged_len += (__u16) wl_iw_get_scan_prep(list_merge, info,
- extra + *merged_len, buflen_from_user - *merged_len);
- }
- else {
- WL_TRACE(("%s: exit with break\n", __FUNCTION__));
- break;
- }
- node = node->next;
- }
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return 0;
-}
-
-
-static int
-wl_iw_delete_bss_from_ss_cache(void *addr)
-{
-
- wl_iw_ss_cache_t *node, *prev;
- wl_iw_ss_cache_t **spec_scan_head;
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
- node = *spec_scan_head;
- prev = node;
- for (;node;) {
- if (!memcmp(&node->bss_info->BSSID, addr, ETHER_ADDR_LEN)) {
- if (node == *spec_scan_head) {
- *spec_scan_head = node->next;
- }
- else {
- prev->next = node->next;
- }
-
- WL_TRACE(("%s : Del node : %s\n", __FUNCTION__, node->bss_info->SSID));
- kfree(node);
- break;
- }
-
- prev = node;
- node = node->next;
- }
-
- memset(addr, 0, ETHER_ADDR_LEN);
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return 0;
-}
-
-#endif
-
-static int
-wl_iw_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error;
- WL_TRACE(("\n:%s dev:%s: SIOCSIWSCAN : SCAN\n", __FUNCTION__, dev->name));
-
-#ifdef OEM_CHROMIUMOS
- g_set_essid_before_scan = FALSE;
-#endif
-
-#if defined(CSCAN)
- WL_ERROR(("%s: Scan from SIOCGIWSCAN not supported\n", __FUNCTION__));
- return -EINVAL;
-#endif
-
-#if defined(SOFTAP)
-
- if (ap_cfg_running) {
- WL_TRACE(("\n>%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- return 0;
- }
-#endif
-
-
- if (g_onoff == G_WLAN_SET_OFF)
- return 0;
-
-
- memset(&g_specific_ssid, 0, sizeof(g_specific_ssid));
-#ifndef WL_IW_USE_ISCAN
-
- g_scan_specified_ssid = 0;
-#endif
-
-#if WIRELESS_EXT > 17
-
- if (wrqu->data.length == sizeof(struct iw_scan_req)) {
- if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
- struct iw_scan_req *req = (struct iw_scan_req *)extra;
-#if defined(CONFIG_FIRST_SCAN)
- if (g_first_broadcast_scan != BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
-
- WL_TRACE(("%s Ignoring SC %s first BC is not done = %d\n",
- __FUNCTION__, req->essid,
- g_first_broadcast_scan));
- return -EBUSY;
- }
-#endif
- if (g_scan_specified_ssid) {
- WL_TRACE(("%s Specific SCAN is not done ignore scan for = %s \n",
- __FUNCTION__, req->essid));
-
- return -EBUSY;
- }
- else {
- g_specific_ssid.SSID_len = MIN(sizeof(g_specific_ssid.SSID),
- req->essid_len);
- memcpy(g_specific_ssid.SSID, req->essid, g_specific_ssid.SSID_len);
- g_specific_ssid.SSID_len = htod32(g_specific_ssid.SSID_len);
- g_scan_specified_ssid = 1;
- WL_TRACE(("### Specific scan ssid=%s len=%d\n",
- g_specific_ssid.SSID, g_specific_ssid.SSID_len));
- }
- }
- }
-#endif
-
- if ((error = dev_wlc_ioctl(dev, WLC_SCAN, &g_specific_ssid, sizeof(g_specific_ssid)))) {
- WL_TRACE(("#### Set SCAN for %s failed with %d\n", g_specific_ssid.SSID, error));
-
- g_scan_specified_ssid = 0;
- return -EBUSY;
- }
-
- return 0;
-}
-
-#ifdef WL_IW_USE_ISCAN
-int
-wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag)
-{
- wlc_ssid_t ssid;
- iscan_info_t *iscan = g_iscan;
-
-#if defined(CONFIG_FIRST_SCAN)
-
- if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_IDLE) {
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_STARTED;
- WL_TRACE(("%s: First Brodcast scan was forced\n", __FUNCTION__));
- }
- else if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED) {
- WL_TRACE(("%s: ignore ISCAN request first BS is not done yet\n", __FUNCTION__));
- return 0;
- }
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (flag)
- rtnl_lock();
-#endif
-
- dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &iscan->scan_flag, sizeof(iscan->scan_flag));
- wl_iw_set_event_mask(dev);
-
- WL_TRACE(("+++: Set Broadcast ISCAN\n"));
-
- memset(&ssid, 0, sizeof(ssid));
-
- iscan->list_cur = iscan->list_hdr;
- iscan->iscan_state = ISCAN_STATE_SCANING;
-
- memset(&iscan->iscan_ex_params_p->params, 0, iscan->iscan_ex_param_size);
- wl_iw_iscan_prep(&iscan->iscan_ex_params_p->params, &ssid);
- wl_iw_iscan(iscan, &ssid, WL_SCAN_ACTION_START);
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (flag)
- rtnl_unlock();
-#endif
-
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
-
- iscan->timer_on = 1;
-
- return 0;
-}
-
-static int
-wl_iw_iscan_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- iscan_info_t *iscan = g_iscan;
- int ret = 0;
-
- WL_TRACE_SCAN(("%s: SIOCSIWSCAN : ISCAN\n", dev->name));
-
-#if defined(CSCAN)
- WL_ERROR(("%s: Scan from SIOCGIWSCAN not supported\n", __FUNCTION__));
- return -EINVAL;
-#endif
-
- net_os_wake_lock(dev);
-
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("\n>%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- goto set_scan_end;
- }
-#endif
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- goto set_scan_end;
- }
-
-#ifdef PNO_SUPPORT
-
- if (dhd_dev_get_pno_status(dev)) {
- WL_ERROR(("%s: Scan called when PNO is active\n", __FUNCTION__));
- }
-#endif
-
-
- if ((!iscan) || (iscan->tsk_ctl.thr_pid < 0)) {
- WL_ERROR(("%s error \n", __FUNCTION__));
- goto set_scan_end;
- }
-
- if (g_scan_specified_ssid) {
- WL_TRACE(("%s Specific SCAN already running ignoring BC scan\n",
- __FUNCTION__));
- ret = EBUSY;
- goto set_scan_end;
- }
-
-
- memset(&ssid, 0, sizeof(ssid));
-
-#if WIRELESS_EXT > 17
-
- if (wrqu->data.length == sizeof(struct iw_scan_req)) {
- if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
- int as = 0;
- struct iw_scan_req *req = (struct iw_scan_req *)extra;
-
- ssid.SSID_len = MIN(sizeof(ssid.SSID), req->essid_len);
- memcpy(ssid.SSID, req->essid, ssid.SSID_len);
- ssid.SSID_len = htod32(ssid.SSID_len);
- dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &as, sizeof(as));
- wl_iw_set_event_mask(dev);
- ret = wl_iw_set_scan(dev, info, wrqu, extra);
- goto set_scan_end;
- }
- else {
- g_scan_specified_ssid = 0;
-
- if (iscan->iscan_state == ISCAN_STATE_SCANING) {
- WL_TRACE(("%s ISCAN already in progress \n", __FUNCTION__));
- goto set_scan_end;
- }
- }
- }
-#endif
-
-#if defined(CONFIG_FIRST_SCAN) && !defined(CSCAN)
- if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
- if (++g_first_counter_scans == MAX_ALLOWED_BLOCK_SCAN_FROM_FIRST_SCAN) {
-
- WL_ERROR(("%s Clean up First scan flag which is %d\n",
- __FUNCTION__, g_first_broadcast_scan));
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_CONSUMED;
- }
- else {
- WL_ERROR(("%s Ignoring Broadcast Scan:First Scan is not done yet %d\n",
- __FUNCTION__, g_first_counter_scans));
- ret = -EBUSY;
- goto set_scan_end;
- }
- }
-#endif
-
- wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
-
-set_scan_end:
- net_os_wake_unlock(dev);
- return ret;
-}
-#endif
-
-#if WIRELESS_EXT > 17
-static bool
-ie_is_wpa_ie(uint8 **wpaie, uint8 **tlvs, int *tlvs_len)
-{
-
-
- uint8 *ie = *wpaie;
-
-
- if ((ie[1] >= 6) &&
- !bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x01"), 4)) {
- return TRUE;
- }
-
-
- ie += ie[1] + 2;
-
- *tlvs_len -= (int)(ie - *tlvs);
-
- *tlvs = ie;
- return FALSE;
-}
-
-static bool
-ie_is_wps_ie(uint8 **wpsie, uint8 **tlvs, int *tlvs_len)
-{
-
-
- uint8 *ie = *wpsie;
-
-
- if ((ie[1] >= 4) &&
- !bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x04"), 4)) {
- return TRUE;
- }
-
-
- ie += ie[1] + 2;
-
- *tlvs_len -= (int)(ie - *tlvs);
-
- *tlvs = ie;
- return FALSE;
-}
-#endif
-
-
-static int
-wl_iw_handle_scanresults_ies(char **event_p, char *end,
- struct iw_request_info *info, wl_bss_info_t *bi)
-{
-#if WIRELESS_EXT > 17
- struct iw_event iwe;
- char *event;
-
- event = *event_p;
- if (bi->ie_length) {
-
- bcm_tlv_t *ie;
- uint8 *ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t);
- int ptr_len = bi->ie_length;
-
- if ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_RSN_ID))) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- }
- ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t);
-
- while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WPA_ID))) {
-
- if (ie_is_wps_ie(((uint8 **)&ie), &ptr, &ptr_len)) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- break;
- }
- }
-
- ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t);
- ptr_len = bi->ie_length;
- while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WPA_ID))) {
- if (ie_is_wpa_ie(((uint8 **)&ie), &ptr, &ptr_len)) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- break;
- }
- }
-
- *event_p = event;
- }
-#endif
-
- return 0;
-}
-
-#ifndef CSCAN
-static uint
-wl_iw_get_scan_prep(
- wl_scan_results_t *list,
- struct iw_request_info *info,
- char *extra,
- short max_size)
-{
- int i, j;
- struct iw_event iwe;
- wl_bss_info_t *bi = NULL;
- char *event = extra, *end = extra + max_size - WE_ADD_EVENT_FIX, *value;
- int ret = 0;
-
- if (!list) {
- WL_ERROR(("%s: Null list pointer", __FUNCTION__));
- return ret;
- }
-
-
-
- for (i = 0; i < list->count && i < IW_MAX_AP; i++) {
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
- __FUNCTION__, list->version));
- return ret;
- }
-
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
-
- WL_TRACE(("%s : %s\n", __FUNCTION__, bi->SSID));
-
-
- iwe.cmd = SIOCGIWAP;
- iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
- memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN);
-
- iwe.u.data.length = dtoh32(bi->SSID_len);
- iwe.cmd = SIOCGIWESSID;
- iwe.u.data.flags = 1;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID);
-
-
- if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
- iwe.cmd = SIOCGIWMODE;
- if (dtoh16(bi->capability) & DOT11_CAP_ESS)
- iwe.u.mode = IW_MODE_INFRA;
- else
- iwe.u.mode = IW_MODE_ADHOC;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_UINT_LEN);
- }
-
-
- iwe.cmd = SIOCGIWFREQ;
- iwe.u.freq.m = wf_channel2mhz(CHSPEC_CHANNEL(bi->chanspec),
- CHSPEC_CHANNEL(bi->chanspec) <= CH_MAX_2G_CHANNEL ?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
- iwe.u.freq.e = 6;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN);
-
-
- iwe.cmd = IWEVQUAL;
- iwe.u.qual.qual = rssi_to_qual(dtoh16(bi->RSSI));
- iwe.u.qual.level = 0x100 + dtoh16(bi->RSSI);
- iwe.u.qual.noise = 0x100 + bi->phy_noise;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN);
-
-
- wl_iw_handle_scanresults_ies(&event, end, info, bi);
-
-
- iwe.cmd = SIOCGIWENCODE;
- if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY)
- iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
- else
- iwe.u.data.flags = IW_ENCODE_DISABLED;
- iwe.u.data.length = 0;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event);
-
-
- if (bi->rateset.count) {
- if (((event -extra) + IW_EV_LCP_LEN) <= (uintptr)end) {
- value = event + IW_EV_LCP_LEN;
- iwe.cmd = SIOCGIWRATE;
-
- iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
- for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) {
- iwe.u.bitrate.value =
- (bi->rateset.rates[j] & 0x7f) * 500000;
- value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe,
- IW_EV_PARAM_LEN);
- }
- event = value;
- }
- }
- }
-
- if ((ret = (event - extra)) < 0) {
- WL_ERROR(("==> Wrong size\n"));
- ret = 0;
- }
-
- WL_TRACE(("%s: size=%d bytes prepared \n", __FUNCTION__, (unsigned int)(event - extra)));
- return (uint)ret;
-}
-
-static int
-wl_iw_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- channel_info_t ci;
- wl_scan_results_t *list_merge;
- wl_scan_results_t *list = (wl_scan_results_t *) g_scan;
- int error;
- uint buflen_from_user = dwrq->length;
- uint len = G_SCAN_RESULTS;
- __u16 len_ret = 0;
-#if !defined(CSCAN)
- __u16 merged_len = 0;
-#endif
-#if defined(WL_IW_USE_ISCAN)
- iscan_info_t *iscan = g_iscan;
- iscan_buf_t * p_buf;
-#if !defined(CSCAN)
- uint32 counter = 0;
-#endif
-#endif
-
- WL_TRACE(("%s: buflen_from_user %d: \n", dev->name, buflen_from_user));
-
- if (!extra) {
- WL_TRACE(("%s: wl_iw_get_scan return -EINVAL\n", dev->name));
- return -EINVAL;
- }
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci))))
- return error;
- ci.scan_channel = dtoh32(ci.scan_channel);
- if (ci.scan_channel)
- return -EAGAIN;
-
-#if !defined(CSCAN)
- if (g_ss_cache_ctrl.m_timer_expired) {
- wl_iw_free_ss_cache();
- g_ss_cache_ctrl.m_timer_expired ^= 1;
- }
- if ((!g_scan_specified_ssid && g_ss_cache_ctrl.m_prev_scan_mode) ||
- g_ss_cache_ctrl.m_cons_br_scan_cnt > 4) {
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
-
- wl_iw_reset_ss_cache();
- }
- g_ss_cache_ctrl.m_prev_scan_mode = g_scan_specified_ssid;
- if (g_scan_specified_ssid) {
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
- }
- else {
- g_ss_cache_ctrl.m_cons_br_scan_cnt++;
- }
-#endif
-
-
-
- if (g_scan_specified_ssid) {
-
- list = kmalloc(len, GFP_KERNEL);
- if (!list) {
- WL_TRACE(("%s: wl_iw_get_scan return -ENOMEM\n", dev->name));
- g_scan_specified_ssid = 0;
- return -ENOMEM;
- }
- }
-
- memset(list, 0, len);
- list->buflen = htod32(len);
- if ((error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, len))) {
- WL_ERROR(("%s: %s : Scan_results ERROR %d\n", dev->name, __FUNCTION__, error));
- dwrq->length = len;
- if (g_scan_specified_ssid) {
- g_scan_specified_ssid = 0;
- kfree(list);
- }
- return 0;
- }
- list->buflen = dtoh32(list->buflen);
- list->version = dtoh32(list->version);
- list->count = dtoh32(list->count);
-
-
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
- __FUNCTION__, list->version));
- if (g_scan_specified_ssid) {
- g_scan_specified_ssid = 0;
- kfree(list);
- }
- return -EINVAL;
- }
-
-#if !defined(CSCAN)
- if (g_scan_specified_ssid) {
-
- wl_iw_add_bss_to_ss_cache(list);
- kfree(list);
- }
-#endif
-
-#if !defined(CSCAN)
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
-#if defined(WL_IW_USE_ISCAN)
- if (g_scan_specified_ssid)
- WL_TRACE(("%s: Specified scan APs from scan=%d\n", __FUNCTION__, list->count));
- p_buf = iscan->list_hdr;
-
- while (p_buf != iscan->list_cur) {
- list_merge = &((wl_iscan_results_t*)p_buf->iscan_buf)->results;
- WL_TRACE(("%s: Bcast APs list=%d\n", __FUNCTION__, list_merge->count));
- counter += list_merge->count;
- if (list_merge->count > 0)
- len_ret += (__u16) wl_iw_get_scan_prep(list_merge, info,
- extra+len_ret, buflen_from_user -len_ret);
- p_buf = p_buf->next;
- }
- WL_TRACE(("%s merged with total Bcast APs=%d\n", __FUNCTION__, counter));
-#else
- list_merge = (wl_scan_results_t *) g_scan;
- len_ret = (__u16) wl_iw_get_scan_prep(list_merge, info, extra, buflen_from_user);
-#endif
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- if (g_ss_cache_ctrl.m_link_down) {
-
- wl_iw_delete_bss_from_ss_cache(g_ss_cache_ctrl.m_active_bssid);
- }
-
- wl_iw_merge_scan_cache(info, extra+len_ret, buflen_from_user-len_ret, &merged_len);
- len_ret += merged_len;
- wl_iw_run_ss_cache_timer(0);
- wl_iw_run_ss_cache_timer(1);
-#else
-
-
- if (g_scan_specified_ssid) {
- WL_TRACE(("%s: Specified scan APs in the list =%d\n", __FUNCTION__, list->count));
- len_ret = (__u16) wl_iw_get_scan_prep(list, info, extra, buflen_from_user);
- kfree(list);
-
-#if defined(WL_IW_USE_ISCAN)
- p_buf = iscan->list_hdr;
-
- while (p_buf != iscan->list_cur) {
- list_merge = &((wl_iscan_results_t*)p_buf->iscan_buf)->results;
- WL_TRACE(("%s: Bcast APs list=%d\n", __FUNCTION__, list_merge->count));
- if (list_merge->count > 0)
- len_ret += (__u16) wl_iw_get_scan_prep(list_merge, info,
- extra+len_ret, buflen_from_user -len_ret);
- p_buf = p_buf->next;
- }
-#else
- list_merge = (wl_scan_results_t *) g_scan;
- WL_TRACE(("%s: Bcast APs list=%d\n", __FUNCTION__, list_merge->count));
- if (list_merge->count > 0)
- len_ret += (__u16) wl_iw_get_scan_prep(list_merge, info, extra+len_ret,
- buflen_from_user -len_ret);
-#endif
- }
- else {
- list = (wl_scan_results_t *) g_scan;
- len_ret = (__u16) wl_iw_get_scan_prep(list, info, extra, buflen_from_user);
- }
-#endif
-
-#if defined(WL_IW_USE_ISCAN)
-
- g_scan_specified_ssid = 0;
-#endif
-
- if ((len_ret + WE_ADD_EVENT_FIX) < buflen_from_user)
- len = len_ret;
-
- dwrq->length = len;
- dwrq->flags = 0;
-
- WL_TRACE(("%s return to WE %d bytes APs=%d\n", __FUNCTION__, dwrq->length, list->count));
- return 0;
-}
-#endif
-
-#if defined(WL_IW_USE_ISCAN)
-static int
-wl_iw_iscan_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- struct iw_event iwe;
- wl_bss_info_t *bi = NULL;
- int ii, j;
- int apcnt;
- char *event = extra, *end = extra + dwrq->length, *value;
- iscan_info_t *iscan = g_iscan;
- iscan_buf_t * p_buf;
- uint32 counter = 0;
- uint8 channel;
-#if !defined(CSCAN)
- __u16 merged_len = 0;
- uint buflen_from_user = dwrq->length;
-#endif
-
- WL_TRACE(("%s %s buflen_from_user %d:\n", dev->name, __FUNCTION__, dwrq->length));
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- return -EINVAL;
- }
-#endif
-
- if (!extra) {
- WL_TRACE(("%s: INVALID SIOCGIWSCAN GET bad parameter\n", dev->name));
- return -EINVAL;
- }
-
-#if defined(CONFIG_FIRST_SCAN)
- if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_READY) {
- WL_TRACE(("%s %s: first ISCAN results are NOT ready yet \n",
- dev->name, __FUNCTION__));
- return -EAGAIN;
- }
-#endif
-
- if ((!iscan) || (iscan->tsk_ctl.thr_pid < 0)) {
- WL_ERROR(("%ssysioc_pid\n", __FUNCTION__));
- return EAGAIN;
- }
-
-
-
-#if !defined(CSCAN)
- if (g_ss_cache_ctrl.m_timer_expired) {
- wl_iw_free_ss_cache();
- g_ss_cache_ctrl.m_timer_expired ^= 1;
- }
- if (g_scan_specified_ssid) {
- return wl_iw_get_scan(dev, info, dwrq, extra);
- }
- else {
- if (g_ss_cache_ctrl.m_link_down) {
-
- wl_iw_delete_bss_from_ss_cache(g_ss_cache_ctrl.m_active_bssid);
- }
- if (g_ss_cache_ctrl.m_prev_scan_mode || g_ss_cache_ctrl.m_cons_br_scan_cnt > 4) {
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
-
- wl_iw_reset_ss_cache();
- }
- g_ss_cache_ctrl.m_prev_scan_mode = g_scan_specified_ssid;
- g_ss_cache_ctrl.m_cons_br_scan_cnt++;
- }
-#endif
-
- WL_TRACE(("%s: SIOCGIWSCAN GET broadcast results\n", dev->name));
- apcnt = 0;
- p_buf = iscan->list_hdr;
-
- while (p_buf != iscan->list_cur) {
- list = &((wl_iscan_results_t*)p_buf->iscan_buf)->results;
-
- counter += list->count;
-
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
- __FUNCTION__, list->version));
- return -EINVAL;
- }
-
- bi = NULL;
- for (ii = 0; ii < list->count && apcnt < IW_MAX_AP; apcnt++, ii++) {
- bi = (bi ?
- (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) :
- list->bss_info);
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- WLC_IW_ISCAN_MAXLEN));
-
-
- if (event + ETHER_ADDR_LEN + bi->SSID_len +
- IW_EV_UINT_LEN + IW_EV_FREQ_LEN + IW_EV_QUAL_LEN >= end)
- return -E2BIG;
-
- iwe.cmd = SIOCGIWAP;
- iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
- memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN);
-
-
- iwe.u.data.length = dtoh32(bi->SSID_len);
- iwe.cmd = SIOCGIWESSID;
- iwe.u.data.flags = 1;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID);
-
-
- if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
- iwe.cmd = SIOCGIWMODE;
- if (dtoh16(bi->capability) & DOT11_CAP_ESS)
- iwe.u.mode = IW_MODE_INFRA;
- else
- iwe.u.mode = IW_MODE_ADHOC;
- event = IWE_STREAM_ADD_EVENT(info, event, end,
- &iwe, IW_EV_UINT_LEN);
- }
-
-
- iwe.cmd = SIOCGIWFREQ;
- channel = (bi->ctl_ch == 0) ? CHSPEC_CHANNEL(bi->chanspec) : bi->ctl_ch;
- iwe.u.freq.m = wf_channel2mhz(channel,
- channel <= CH_MAX_2G_CHANNEL ?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
- iwe.u.freq.e = 6;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN);
-
-
- iwe.cmd = IWEVQUAL;
- iwe.u.qual.qual = rssi_to_qual(dtoh16(bi->RSSI));
- iwe.u.qual.level = 0x100 + dtoh16(bi->RSSI);
- iwe.u.qual.noise = 0x100 + bi->phy_noise;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN);
-
-
- wl_iw_handle_scanresults_ies(&event, end, info, bi);
-
-
- iwe.cmd = SIOCGIWENCODE;
- if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY)
- iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
- else
- iwe.u.data.flags = IW_ENCODE_DISABLED;
- iwe.u.data.length = 0;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event);
-
-
- if (bi->rateset.count) {
- if (event + IW_MAX_BITRATES*IW_EV_PARAM_LEN >= end)
- return -E2BIG;
-
- value = event + IW_EV_LCP_LEN;
- iwe.cmd = SIOCGIWRATE;
-
- iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
- for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) {
- iwe.u.bitrate.value =
- (bi->rateset.rates[j] & 0x7f) * 500000;
- value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe,
- IW_EV_PARAM_LEN);
- }
- event = value;
- }
- }
- p_buf = p_buf->next;
- }
-
- dwrq->length = event - extra;
- dwrq->flags = 0;
-
-#if !defined(CSCAN)
-
- wl_iw_merge_scan_cache(info, event, buflen_from_user - dwrq->length, &merged_len);
- dwrq->length += merged_len;
- wl_iw_run_ss_cache_timer(0);
- wl_iw_run_ss_cache_timer(1);
-#endif
-
-#if defined(CONFIG_FIRST_SCAN)
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_CONSUMED;
-#endif
-
- WL_TRACE(("%s return to WE %d bytes APs=%d\n", __FUNCTION__, dwrq->length, counter));
-
- return 0;
-}
-#endif
-
-#define WL_JOIN_PARAMS_MAX 1600
-#ifdef CONFIG_PRESCANNED
-static int
-check_prescan(wl_join_params_t *join_params, int *join_params_size)
-{
- int cnt = 0;
- int indx = 0;
- wl_iw_ss_cache_t *node = NULL;
- wl_bss_info_t *bi = NULL;
- iscan_info_t *iscan = g_iscan;
- iscan_buf_t * buf;
- wl_scan_results_t *list;
- char *destbuf;
-
- buf = iscan->list_hdr;
-
- while (buf) {
- list = &((wl_iscan_results_t*)buf->iscan_buf)->results;
- bi = NULL;
- for (indx = 0; indx < list->count; indx++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length))
- : list->bss_info;
- if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
- continue;
- if ((dtoh32(bi->SSID_len) != join_params->ssid.SSID_len) ||
- memcmp(bi->SSID, join_params->ssid.SSID,
- join_params->ssid.SSID_len))
- continue;
- memcpy(&join_params->params.chanspec_list[cnt],
- &bi->chanspec, sizeof(chanspec_t));
- WL_ERROR(("iscan : chanspec :%d, count %d \n", bi->chanspec, cnt));
- cnt++;
- }
- buf = buf->next;
- }
-
- if (!cnt) {
- MUTEX_LOCK_WL_SCAN_SET();
- node = g_ss_cache_ctrl.m_cache_head;
- for (; node; ) {
- if (!memcmp(&node->bss_info->SSID, join_params->ssid.SSID,
- join_params->ssid.SSID_len)) {
- memcpy(&join_params->params.chanspec_list[cnt],
- &node->bss_info->chanspec, sizeof(chanspec_t));
- WL_ERROR(("cache_scan : chanspec :%d, count %d \n",
- (int)node->bss_info->chanspec, cnt));
- cnt++;
- }
- node = node->next;
- }
- MUTEX_UNLOCK_WL_SCAN_SET();
- }
-
- if (!cnt) {
- return 0;
- }
-
- destbuf = (char *)&join_params->params.chanspec_list[cnt];
- *join_params_size = destbuf - (char*)join_params;
- join_params->ssid.SSID_len = htod32(g_ssid.SSID_len);
- memcpy(&(join_params->params.bssid), ðer_bcast, ETHER_ADDR_LEN);
- join_params->params.chanspec_num = htod32(cnt);
-
- if ((*join_params_size) > WL_JOIN_PARAMS_MAX) {
- WL_ERROR(("can't fit bssids for all %d APs found\n", cnt));
- kfree(join_params);
- return 0;
- }
-
- WL_ERROR(("Passing %d channel/bssid pairs.\n", cnt));
- return cnt;
-}
-#endif
-
-static int
-wl_iw_set_essid(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- int error;
- wl_join_params_t *join_params;
- int join_params_size;
-
- WL_TRACE(("%s: SIOCSIWESSID\n", dev->name));
-
- RETURN_IF_EXTRA_NULL(extra);
-
-#ifdef OEM_CHROMIUMOS
- if (g_set_essid_before_scan)
- return -EAGAIN;
-#endif
- if (!(join_params = kmalloc(WL_JOIN_PARAMS_MAX, GFP_KERNEL))) {
- WL_ERROR(("allocation failed for join_params size is %d\n", WL_JOIN_PARAMS_MAX));
- return -ENOMEM;
- }
-
- memset(join_params, 0, WL_JOIN_PARAMS_MAX);
-
-
- memset(&g_ssid, 0, sizeof(g_ssid));
-
- if (dwrq->length && extra) {
-#if WIRELESS_EXT > 20
- g_ssid.SSID_len = MIN(sizeof(g_ssid.SSID), dwrq->length);
-#else
- g_ssid.SSID_len = MIN(sizeof(g_ssid.SSID), dwrq->length-1);
-#endif
- memcpy(g_ssid.SSID, extra, g_ssid.SSID_len);
-
-#ifdef CONFIG_PRESCANNED
- memcpy(join_params->ssid.SSID, g_ssid.SSID, g_ssid.SSID_len);
- join_params->ssid.SSID_len = g_ssid.SSID_len;
-
- if (check_prescan(join_params, &join_params_size)) {
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID,
- join_params, join_params_size))) {
- WL_ERROR(("Invalid ioctl data=%d\n", error));
- kfree(join_params);
- return error;
- }
- kfree(join_params);
- return 0;
- } else {
- WL_ERROR(("No matched found\n Trying to join to specific channel\n"));
- }
-#endif
- } else {
-
- g_ssid.SSID_len = 0;
- }
- g_ssid.SSID_len = htod32(g_ssid.SSID_len);
-
-
- memset(join_params, 0, sizeof(*join_params));
- join_params_size = sizeof(join_params->ssid);
-
- memcpy(join_params->ssid.SSID, g_ssid.SSID, g_ssid.SSID_len);
- join_params->ssid.SSID_len = htod32(g_ssid.SSID_len);
- memcpy(&(join_params->params.bssid), ðer_bcast, ETHER_ADDR_LEN);
-
-
-
- wl_iw_ch_to_chanspec(g_wl_iw_params.target_channel, join_params, &join_params_size);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, join_params, join_params_size))) {
- WL_ERROR(("Invalid ioctl data=%d\n", error));
- return error;
- }
-
- if (g_ssid.SSID_len) {
- WL_ERROR(("%s: join SSID=%s ch=%d\n", __FUNCTION__,
- g_ssid.SSID, g_wl_iw_params.target_channel));
- }
- kfree(join_params);
- return 0;
-}
-
-static int
-wl_iw_get_essid(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- int error;
-
- WL_TRACE(("%s: SIOCGIWESSID\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid)))) {
- WL_ERROR(("Error getting the SSID\n"));
- return error;
- }
-
- ssid.SSID_len = dtoh32(ssid.SSID_len);
-
-
- memcpy(extra, ssid.SSID, ssid.SSID_len);
-
- dwrq->length = ssid.SSID_len;
-
- dwrq->flags = 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_nick(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = NETDEV_PRIV(dev);
-
- WL_TRACE(("%s: SIOCSIWNICKN\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
-
- if (dwrq->length > sizeof(iw->nickname))
- return -E2BIG;
-
- memcpy(iw->nickname, extra, dwrq->length);
- iw->nickname[dwrq->length - 1] = '\0';
-
- return 0;
-}
-
-static int
-wl_iw_get_nick(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = NETDEV_PRIV(dev);
-
- WL_TRACE(("%s: SIOCGIWNICKN\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- strcpy(extra, iw->nickname);
- dwrq->length = strlen(extra) + 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_rate(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- wl_rateset_t rateset;
- int error, rate, i, error_bg, error_a;
-
- WL_TRACE(("%s: SIOCSIWRATE\n", dev->name));
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset))))
- return error;
-
- rateset.count = dtoh32(rateset.count);
-
- if (vwrq->value < 0) {
-
- rate = rateset.rates[rateset.count - 1] & 0x7f;
- } else if (vwrq->value < rateset.count) {
-
- rate = rateset.rates[vwrq->value] & 0x7f;
- } else {
-
- rate = vwrq->value / 500000;
- }
-
- if (vwrq->fixed) {
-
- error_bg = dev_wlc_intvar_set(dev, "bg_rate", rate);
- error_a = dev_wlc_intvar_set(dev, "a_rate", rate);
-
- if (error_bg && error_a)
- return (error_bg | error_a);
- } else {
-
-
- error_bg = dev_wlc_intvar_set(dev, "bg_rate", 0);
-
- error_a = dev_wlc_intvar_set(dev, "a_rate", 0);
-
- if (error_bg && error_a)
- return (error_bg | error_a);
-
-
- for (i = 0; i < rateset.count; i++)
- if ((rateset.rates[i] & 0x7f) > rate)
- break;
- rateset.count = htod32(i);
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_RATESET, &rateset, sizeof(rateset))))
- return error;
- }
-
- return 0;
-}
-
-static int
-wl_iw_get_rate(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rate;
-
- WL_TRACE(("%s: SIOCGIWRATE\n", dev->name));
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_RATE, &rate, sizeof(rate))))
- return error;
- rate = dtoh32(rate);
- vwrq->value = rate * 500000;
-
- return 0;
-}
-
-static int
-wl_iw_set_rts(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rts;
-
- WL_TRACE(("%s: SIOCSIWRTS\n", dev->name));
-
- if (vwrq->disabled)
- rts = DOT11_DEFAULT_RTS_LEN;
- else if (vwrq->value < 0 || vwrq->value > DOT11_DEFAULT_RTS_LEN)
- return -EINVAL;
- else
- rts = vwrq->value;
-
- if ((error = dev_wlc_intvar_set(dev, "rtsthresh", rts)))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_rts(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rts;
-
- WL_TRACE(("%s: SIOCGIWRTS\n", dev->name));
-
- if ((error = dev_wlc_intvar_get(dev, "rtsthresh", &rts)))
- return error;
-
- vwrq->value = rts;
- vwrq->disabled = (rts >= DOT11_DEFAULT_RTS_LEN);
- vwrq->fixed = 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_frag(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, frag;
-
- WL_TRACE(("%s: SIOCSIWFRAG\n", dev->name));
-
- if (vwrq->disabled)
- frag = DOT11_DEFAULT_FRAG_LEN;
- else if (vwrq->value < 0 || vwrq->value > DOT11_DEFAULT_FRAG_LEN)
- return -EINVAL;
- else
- frag = vwrq->value;
-
- if ((error = dev_wlc_intvar_set(dev, "fragthresh", frag)))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_frag(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, fragthreshold;
-
- WL_TRACE(("%s: SIOCGIWFRAG\n", dev->name));
-
- if ((error = dev_wlc_intvar_get(dev, "fragthresh", &fragthreshold)))
- return error;
-
- vwrq->value = fragthreshold;
- vwrq->disabled = (fragthreshold >= DOT11_DEFAULT_FRAG_LEN);
- vwrq->fixed = 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_txpow(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, disable;
- uint16 txpwrmw;
- WL_TRACE(("%s: SIOCSIWTXPOW\n", dev->name));
-
-
- disable = vwrq->disabled ? WL_RADIO_SW_DISABLE : 0;
- disable += WL_RADIO_SW_DISABLE << 16;
-
- disable = htod32(disable);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_RADIO, &disable, sizeof(disable))))
- return error;
-
-
- if (disable & WL_RADIO_SW_DISABLE)
- return 0;
-
-
- if (!(vwrq->flags & IW_TXPOW_MWATT))
- return -EINVAL;
-
-
- if (vwrq->value < 0)
- return 0;
-
- if (vwrq->value > 0xffff) txpwrmw = 0xffff;
- else txpwrmw = (uint16)vwrq->value;
-
-
- error = dev_wlc_intvar_set(dev, "qtxpower", (int)(bcm_mw_to_qdbm(txpwrmw)));
- return error;
-}
-
-static int
-wl_iw_get_txpow(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, disable, txpwrdbm;
- uint8 result;
-
- WL_TRACE(("%s: SIOCGIWTXPOW\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_RADIO, &disable, sizeof(disable))) ||
- (error = dev_wlc_intvar_get(dev, "qtxpower", &txpwrdbm)))
- return error;
-
- disable = dtoh32(disable);
- result = (uint8)(txpwrdbm & ~WL_TXPWR_OVERRIDE);
- vwrq->value = (int32)bcm_qdbm_to_mw(result);
- vwrq->fixed = 0;
- vwrq->disabled = (disable & (WL_RADIO_SW_DISABLE | WL_RADIO_HW_DISABLE)) ? 1 : 0;
- vwrq->flags = IW_TXPOW_MWATT;
-
- return 0;
-}
-
-#if WIRELESS_EXT > 10
-static int
-wl_iw_set_retry(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, lrl, srl;
-
- WL_TRACE(("%s: SIOCSIWRETRY\n", dev->name));
-
-
- if (vwrq->disabled || (vwrq->flags & IW_RETRY_LIFETIME))
- return -EINVAL;
-
-
- if (vwrq->flags & IW_RETRY_LIMIT) {
-
-
-#if WIRELESS_EXT > 20
- if ((vwrq->flags & IW_RETRY_LONG) ||(vwrq->flags & IW_RETRY_MAX) ||
- !((vwrq->flags & IW_RETRY_SHORT) || (vwrq->flags & IW_RETRY_MIN))) {
-#else
- if ((vwrq->flags & IW_RETRY_MAX) || !(vwrq->flags & IW_RETRY_MIN)) {
-#endif
- lrl = htod32(vwrq->value);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_LRL, &lrl, sizeof(lrl))))
- return error;
- }
-
-
-#if WIRELESS_EXT > 20
- if ((vwrq->flags & IW_RETRY_SHORT) ||(vwrq->flags & IW_RETRY_MIN) ||
- !((vwrq->flags & IW_RETRY_LONG) || (vwrq->flags & IW_RETRY_MAX))) {
-#else
- if ((vwrq->flags & IW_RETRY_MIN) || !(vwrq->flags & IW_RETRY_MAX)) {
-#endif
- srl = htod32(vwrq->value);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SRL, &srl, sizeof(srl))))
- return error;
- }
- }
- return 0;
-}
-
-static int
-wl_iw_get_retry(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, lrl, srl;
-
- WL_TRACE(("%s: SIOCGIWRETRY\n", dev->name));
-
- vwrq->disabled = 0;
-
-
- if ((vwrq->flags & IW_RETRY_TYPE) == IW_RETRY_LIFETIME)
- return -EINVAL;
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_LRL, &lrl, sizeof(lrl))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_SRL, &srl, sizeof(srl))))
- return error;
-
- lrl = dtoh32(lrl);
- srl = dtoh32(srl);
-
-
- if (vwrq->flags & IW_RETRY_MAX) {
- vwrq->flags = IW_RETRY_LIMIT | IW_RETRY_MAX;
- vwrq->value = lrl;
- } else {
- vwrq->flags = IW_RETRY_LIMIT;
- vwrq->value = srl;
- if (srl != lrl)
- vwrq->flags |= IW_RETRY_MIN;
- }
-
- return 0;
-}
-#endif
-
-static int
-wl_iw_set_encode(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error, val, wsec;
-
- WL_TRACE(("%s: SIOCSIWENCODE index %d, len %d, flags %04x (%s%s%s%s%s)\n",
- dev->name, dwrq->flags & IW_ENCODE_INDEX, dwrq->length, dwrq->flags,
- dwrq->flags & IW_ENCODE_NOKEY ? "NOKEY" : "",
- dwrq->flags & IW_ENCODE_DISABLED ? " DISABLED" : "",
- dwrq->flags & IW_ENCODE_RESTRICTED ? " RESTRICTED" : "",
- dwrq->flags & IW_ENCODE_OPEN ? " OPEN" : "",
- dwrq->flags & IW_ENCODE_TEMP ? " TEMP" : ""));
-
- memset(&key, 0, sizeof(key));
-
- if ((dwrq->flags & IW_ENCODE_INDEX) == 0) {
-
- for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS; key.index++) {
- val = htod32(key.index);
- if ((error = dev_wlc_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- val = dtoh32(val);
- if (val)
- break;
- }
-
- if (key.index == DOT11_MAX_DEFAULT_KEYS)
- key.index = 0;
- } else {
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
- if (key.index >= DOT11_MAX_DEFAULT_KEYS)
- return -EINVAL;
- }
-
-
- if (!extra || !dwrq->length || (dwrq->flags & IW_ENCODE_NOKEY)) {
-
- val = htod32(key.index);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- } else {
- key.len = dwrq->length;
-
- if (dwrq->length > sizeof(key.data))
- return -EINVAL;
-
- memcpy(key.data, extra, dwrq->length);
-
- key.flags = WL_PRIMARY_KEY;
- switch (key.len) {
- case WEP1_KEY_SIZE:
- key.algo = CRYPTO_ALGO_WEP1;
- break;
- case WEP128_KEY_SIZE:
- key.algo = CRYPTO_ALGO_WEP128;
- break;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14)
- case TKIP_KEY_SIZE:
- key.algo = CRYPTO_ALGO_TKIP;
- break;
-#endif
- case AES_KEY_SIZE:
- key.algo = CRYPTO_ALGO_AES_CCM;
- break;
- default:
- return -EINVAL;
- }
-
-
- swap_key_from_BE(&key);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key))))
- return error;
- }
-
-
- val = (dwrq->flags & IW_ENCODE_DISABLED) ? 0 : WEP_ENABLED;
-
- if ((error = dev_wlc_intvar_get(dev, "wsec", &wsec)))
- return error;
-
- wsec &= ~(WEP_ENABLED);
- wsec |= val;
-
- if ((error = dev_wlc_intvar_set(dev, "wsec", wsec)))
- return error;
-
-
- val = (dwrq->flags & IW_ENCODE_RESTRICTED) ? 1 : 0;
- val = htod32(val);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_AUTH, &val, sizeof(val))))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_encode(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error, val, wsec, auth;
-
- WL_TRACE(("%s: SIOCGIWENCODE\n", dev->name));
-
-
- bzero(&key, sizeof(wl_wsec_key_t));
-
- if ((dwrq->flags & IW_ENCODE_INDEX) == 0) {
-
- for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS; key.index++) {
- val = key.index;
- if ((error = dev_wlc_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- val = dtoh32(val);
- if (val)
- break;
- }
- } else
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
-
- if (key.index >= DOT11_MAX_DEFAULT_KEYS)
- key.index = 0;
-
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_WSEC, &wsec, sizeof(wsec))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_AUTH, &auth, sizeof(auth))))
- return error;
-
- swap_key_to_BE(&key);
-
- wsec = dtoh32(wsec);
- auth = dtoh32(auth);
-
- dwrq->length = MIN(DOT11_MAX_KEY_SIZE, key.len);
-
-
- dwrq->flags = key.index + 1;
- if (!(wsec & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED))) {
-
- dwrq->flags |= IW_ENCODE_DISABLED;
- }
- if (auth) {
-
- dwrq->flags |= IW_ENCODE_RESTRICTED;
- }
-
-
- if (dwrq->length && extra)
- memcpy(extra, key.data, dwrq->length);
-
- return 0;
-}
-
-static int
-wl_iw_set_power(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, pm;
-
- WL_TRACE(("%s: SIOCSIWPOWER\n", dev->name));
-
- pm = vwrq->disabled ? PM_OFF : PM_MAX;
-
- pm = htod32(pm);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm))))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_power(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, pm;
-
- WL_TRACE(("%s: SIOCGIWPOWER\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm))))
- return error;
-
- pm = dtoh32(pm);
- vwrq->disabled = pm ? 0 : 1;
- vwrq->flags = IW_POWER_ALL_R;
-
- return 0;
-}
-
-#if WIRELESS_EXT > 17
-static int
-wl_iw_set_wpaie(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *iwp,
- char *extra
-)
-{
-
- WL_TRACE(("%s: SIOCSIWGENIE\n", dev->name));
-
- RETURN_IF_EXTRA_NULL(extra);
-
-#ifdef DHD_DEBUG
- {
- int i;
-
- for (i = 0; i < iwp->length; i++)
- WL_TRACE(("%02X ", extra[i]));
- WL_TRACE(("\n"));
- }
-#endif
-
- dev_wlc_bufvar_set(dev, "wpaie", extra, iwp->length);
-
- return 0;
-}
-
-static int
-wl_iw_get_wpaie(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *iwp,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWGENIE\n", dev->name));
- iwp->length = 64;
- dev_wlc_bufvar_get(dev, "wpaie", extra, iwp->length);
- return 0;
-}
-
-static int
-wl_iw_set_encodeext(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error;
- struct iw_encode_ext *iwe;
-
- WL_TRACE(("%s: SIOCSIWENCODEEXT\n", dev->name));
-
- RETURN_IF_EXTRA_NULL(extra);
-
- memset(&key, 0, sizeof(key));
- iwe = (struct iw_encode_ext *)extra;
-
-
- if (dwrq->flags & IW_ENCODE_DISABLED) {
-
- }
-
-
- key.index = 0;
- if (dwrq->flags & IW_ENCODE_INDEX)
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
-
- key.len = iwe->key_len;
-
-
- if (!ETHER_ISMULTI(iwe->addr.sa_data))
- bcopy((void *)&iwe->addr.sa_data, (char *)&key.ea, ETHER_ADDR_LEN);
-
-
- if (key.len == 0) {
- if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
- WL_WSEC(("Changing the the primary Key to %d\n", key.index));
-
- key.index = htod32(key.index);
- error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY,
- &key.index, sizeof(key.index));
- if (error)
- return error;
- }
-
- else {
- swap_key_from_BE(&key);
- dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
- }
- }
- else {
- if (iwe->key_len > sizeof(key.data))
- return -EINVAL;
-
- WL_WSEC(("Setting the key index %d\n", key.index));
- if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
- WL_WSEC(("key is a Primary Key\n"));
- key.flags = WL_PRIMARY_KEY;
- }
-
- bcopy((void *)iwe->key, key.data, iwe->key_len);
-
- if (iwe->alg == IW_ENCODE_ALG_TKIP) {
- uint8 keybuf[8];
- bcopy(&key.data[24], keybuf, sizeof(keybuf));
- bcopy(&key.data[16], &key.data[24], sizeof(keybuf));
- bcopy(keybuf, &key.data[16], sizeof(keybuf));
- }
-
-
- if (iwe->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) {
- uchar *ivptr;
- ivptr = (uchar *)iwe->rx_seq;
- key.rxiv.hi = (ivptr[5] << 24) | (ivptr[4] << 16) |
- (ivptr[3] << 8) | ivptr[2];
- key.rxiv.lo = (ivptr[1] << 8) | ivptr[0];
- key.iv_initialized = TRUE;
- }
-
- switch (iwe->alg) {
- case IW_ENCODE_ALG_NONE:
- key.algo = CRYPTO_ALGO_OFF;
- break;
- case IW_ENCODE_ALG_WEP:
- if (iwe->key_len == WEP1_KEY_SIZE)
- key.algo = CRYPTO_ALGO_WEP1;
- else
- key.algo = CRYPTO_ALGO_WEP128;
- break;
- case IW_ENCODE_ALG_TKIP:
- key.algo = CRYPTO_ALGO_TKIP;
- break;
- case IW_ENCODE_ALG_CCMP:
- key.algo = CRYPTO_ALGO_AES_CCM;
- break;
- default:
- break;
- }
- swap_key_from_BE(&key);
-
- dhd_wait_pend8021x(dev);
-
- error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
- if (error)
- return error;
- }
- return 0;
-}
-
-#if WIRELESS_EXT > 17
-struct {
- pmkid_list_t pmkids;
- pmkid_t foo[MAXPMKID-1];
-} pmkid_list;
-
-static int
-wl_iw_set_pmksa(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- struct iw_pmksa *iwpmksa;
- uint i;
- int ret = 0;
- char eabuf[ETHER_ADDR_STR_LEN];
- pmkid_t * pmkid_array = pmkid_list.pmkids.pmkid;
-
- WL_WSEC(("%s: SIOCSIWPMKSA\n", dev->name));
-
- RETURN_IF_EXTRA_NULL(extra);
-
- iwpmksa = (struct iw_pmksa *)extra;
- bzero((char *)eabuf, ETHER_ADDR_STR_LEN);
-
- if (iwpmksa->cmd == IW_PMKSA_FLUSH) {
- WL_WSEC(("wl_iw_set_pmksa - IW_PMKSA_FLUSH\n"));
- bzero((char *)&pmkid_list, sizeof(pmkid_list));
- }
-
- else if (iwpmksa->cmd == IW_PMKSA_REMOVE) {
- {
- pmkid_list_t pmkid, *pmkidptr;
- uint j;
- pmkidptr = &pmkid;
-
- bcopy(&iwpmksa->bssid.sa_data[0], &pmkidptr->pmkid[0].BSSID,
- ETHER_ADDR_LEN);
- bcopy(&iwpmksa->pmkid[0], &pmkidptr->pmkid[0].PMKID, WPA2_PMKID_LEN);
-
- WL_WSEC(("wl_iw_set_pmksa,IW_PMKSA_REMOVE - PMKID: %s = ",
- bcm_ether_ntoa(&pmkidptr->pmkid[0].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_WSEC(("%02x ", pmkidptr->pmkid[0].PMKID[j]));
- WL_WSEC(("\n"));
- }
-
- for (i = 0; i < pmkid_list.pmkids.npmkid; i++)
- if (!bcmp(&iwpmksa->bssid.sa_data[0], &pmkid_array[i].BSSID,
- ETHER_ADDR_LEN))
- break;
-
- if ((pmkid_list.pmkids.npmkid > 0) && (i < pmkid_list.pmkids.npmkid)) {
- bzero(&pmkid_array[i], sizeof(pmkid_t));
- for (; i < (pmkid_list.pmkids.npmkid - 1); i++) {
- bcopy(&pmkid_array[i+1].BSSID,
- &pmkid_array[i].BSSID,
- ETHER_ADDR_LEN);
- bcopy(&pmkid_array[i+1].PMKID,
- &pmkid_array[i].PMKID,
- WPA2_PMKID_LEN);
- }
- pmkid_list.pmkids.npmkid--;
- }
- else
- ret = -EINVAL;
- }
-
- else if (iwpmksa->cmd == IW_PMKSA_ADD) {
- for (i = 0; i < pmkid_list.pmkids.npmkid; i++)
- if (!bcmp(&iwpmksa->bssid.sa_data[0], &pmkid_array[i].BSSID,
- ETHER_ADDR_LEN))
- break;
- if (i < MAXPMKID) {
- bcopy(&iwpmksa->bssid.sa_data[0],
- &pmkid_array[i].BSSID,
- ETHER_ADDR_LEN);
- bcopy(&iwpmksa->pmkid[0], &pmkid_array[i].PMKID,
- WPA2_PMKID_LEN);
- if (i == pmkid_list.pmkids.npmkid)
- pmkid_list.pmkids.npmkid++;
- }
- else
- ret = -EINVAL;
-
- {
- uint j;
- uint k;
- k = pmkid_list.pmkids.npmkid;
- WL_WSEC(("wl_iw_set_pmksa,IW_PMKSA_ADD - PMKID: %s = ",
- bcm_ether_ntoa(&pmkid_array[k].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_WSEC(("%02x ", pmkid_array[k].PMKID[j]));
- WL_WSEC(("\n"));
- }
- }
- WL_WSEC(("PRINTING pmkid LIST - No of elements %d", pmkid_list.pmkids.npmkid));
- for (i = 0; i < pmkid_list.pmkids.npmkid; i++) {
- uint j;
- WL_WSEC(("\nPMKID[%d]: %s = ", i,
- bcm_ether_ntoa(&pmkid_array[i].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_WSEC(("%02x ", pmkid_array[i].PMKID[j]));
- }
- WL_WSEC(("\n"));
-
- if (!ret)
- ret = dev_wlc_bufvar_set(dev, "pmkid_info", (char *)&pmkid_list,
- sizeof(pmkid_list));
- return ret;
-}
-#endif
-
-static int
-wl_iw_get_encodeext(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWENCODEEXT\n", dev->name));
- return 0;
-}
-
-
-static uint32
-wl_iw_create_wpaauth_wsec(struct net_device *dev)
-{
- wl_iw_t *iw = NETDEV_PRIV(dev);
- uint32 wsec;
-
-
- if (iw->pcipher & (IW_AUTH_CIPHER_WEP40 | IW_AUTH_CIPHER_WEP104))
- wsec = WEP_ENABLED;
- else if (iw->pcipher & IW_AUTH_CIPHER_TKIP)
- wsec = TKIP_ENABLED;
- else if (iw->pcipher & IW_AUTH_CIPHER_CCMP)
- wsec = AES_ENABLED;
- else
- wsec = 0;
-
-
- if (iw->gcipher & (IW_AUTH_CIPHER_WEP40 | IW_AUTH_CIPHER_WEP104))
- wsec |= WEP_ENABLED;
- else if (iw->gcipher & IW_AUTH_CIPHER_TKIP)
- wsec |= TKIP_ENABLED;
- else if (iw->gcipher & IW_AUTH_CIPHER_CCMP)
- wsec |= AES_ENABLED;
-
-
- if (wsec == 0 && iw->privacy_invoked)
- wsec = WEP_ENABLED;
-
- WL_INFORM(("%s: returning wsec of %d\n", __FUNCTION__, wsec));
-
- return wsec;
-}
-
-static int
-wl_iw_set_wpaauth(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error = 0;
- int paramid;
- int paramval;
- int val = 0;
- wl_iw_t *iw = NETDEV_PRIV(dev);
-
- paramid = vwrq->flags & IW_AUTH_INDEX;
- paramval = vwrq->value;
-
- WL_TRACE(("%s: SIOCSIWAUTH, %s(%d), paramval = 0x%0x\n",
- dev->name,
- paramid == IW_AUTH_WPA_VERSION ? "IW_AUTH_WPA_VERSION" :
- paramid == IW_AUTH_CIPHER_PAIRWISE ? "IW_AUTH_CIPHER_PAIRWISE" :
- paramid == IW_AUTH_CIPHER_GROUP ? "IW_AUTH_CIPHER_GROUP" :
- paramid == IW_AUTH_KEY_MGMT ? "IW_AUTH_KEY_MGMT" :
- paramid == IW_AUTH_TKIP_COUNTERMEASURES ? "IW_AUTH_TKIP_COUNTERMEASURES" :
- paramid == IW_AUTH_DROP_UNENCRYPTED ? "IW_AUTH_DROP_UNENCRYPTED" :
- paramid == IW_AUTH_80211_AUTH_ALG ? "IW_AUTH_80211_AUTH_ALG" :
- paramid == IW_AUTH_WPA_ENABLED ? "IW_AUTH_WPA_ENABLED" :
- paramid == IW_AUTH_RX_UNENCRYPTED_EAPOL ? "IW_AUTH_RX_UNENCRYPTED_EAPOL" :
- paramid == IW_AUTH_ROAMING_CONTROL ? "IW_AUTH_ROAMING_CONTROL" :
- paramid == IW_AUTH_PRIVACY_INVOKED ? "IW_AUTH_PRIVACY_INVOKED" :
- "UNKNOWN",
- paramid, paramval));
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- return 0;
- }
-#endif
-
- switch (paramid) {
- case IW_AUTH_WPA_VERSION:
-
- iw->wpaversion = paramval;
- break;
-
- case IW_AUTH_CIPHER_PAIRWISE:
- iw->pcipher = paramval;
- val = wl_iw_create_wpaauth_wsec(dev);
- if ((error = dev_wlc_intvar_set(dev, "wsec", val)))
- return error;
- break;
-
- case IW_AUTH_CIPHER_GROUP:
- iw->gcipher = paramval;
- val = wl_iw_create_wpaauth_wsec(dev);
- if ((error = dev_wlc_intvar_set(dev, "wsec", val)))
- return error;
- break;
-
- case IW_AUTH_KEY_MGMT:
- if (paramval & IW_AUTH_KEY_MGMT_PSK) {
- if (iw->wpaversion == IW_AUTH_WPA_VERSION_WPA)
- val = WPA_AUTH_PSK;
- else if (iw->wpaversion == IW_AUTH_WPA_VERSION_WPA2)
- val = WPA2_AUTH_PSK;
- else
- val = WPA_AUTH_DISABLED;
- } else if (paramval & IW_AUTH_KEY_MGMT_802_1X) {
- if (iw->wpaversion == IW_AUTH_WPA_VERSION_WPA)
- val = WPA_AUTH_UNSPECIFIED;
- else if (iw->wpaversion == IW_AUTH_WPA_VERSION_WPA2)
- val = WPA2_AUTH_UNSPECIFIED;
- else
- val = WPA_AUTH_DISABLED;
- }
- else
- val = WPA_AUTH_DISABLED;
-
- WL_INFORM(("%s: %d: setting wpa_auth to %d\n", __FUNCTION__, __LINE__, val));
- if ((error = dev_wlc_intvar_set(dev, "wpa_auth", val)))
- return error;
- break;
-
- case IW_AUTH_TKIP_COUNTERMEASURES:
- dev_wlc_bufvar_set(dev, "tkip_countermeasures", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_80211_AUTH_ALG:
-
- WL_INFORM(("Setting the D11auth %d\n", paramval));
- if (paramval == IW_AUTH_ALG_OPEN_SYSTEM)
- val = 0;
- else if (paramval == IW_AUTH_ALG_SHARED_KEY)
- val = 1;
- else if (paramval == (IW_AUTH_ALG_OPEN_SYSTEM | IW_AUTH_ALG_SHARED_KEY))
- val = 2;
- else
- error = 1;
- if (!error && (error = dev_wlc_intvar_set(dev, "auth", val)))
- return error;
- break;
-
- case IW_AUTH_WPA_ENABLED:
- if (paramval == 0) {
- iw->privacy_invoked = 0;
- iw->pcipher = 0;
- iw->gcipher = 0;
- val = wl_iw_create_wpaauth_wsec(dev);
- if ((error = dev_wlc_intvar_set(dev, "wsec", val)))
- return error;
- WL_INFORM(("%s: %d: setting wpa_auth to %d, wsec to %d\n",
- __FUNCTION__, __LINE__, paramval, val));
- dev_wlc_intvar_set(dev, "wpa_auth", paramval);
- return error;
- }
-
-
- break;
-
- case IW_AUTH_DROP_UNENCRYPTED:
- if ((error = dev_wlc_intvar_set(dev, "wsec_restrict", paramval)))
- return error;
- break;
-
- case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- dev_wlc_bufvar_set(dev, "rx_unencrypted_eapol", (char *)¶mval, 1);
- break;
-
-#if WIRELESS_EXT > 17
- case IW_AUTH_ROAMING_CONTROL:
- WL_INFORM(("%s: IW_AUTH_ROAMING_CONTROL\n", __FUNCTION__));
-
- break;
-
- case IW_AUTH_PRIVACY_INVOKED:
- iw->privacy_invoked = paramval;
- val = wl_iw_create_wpaauth_wsec(dev);
- if ((error = dev_wlc_intvar_set(dev, "wsec", val)))
- return error;
- break;
-
-#endif
- default:
- break;
- }
- return 0;
-}
-#define VAL_PSK(_val) (((_val) & WPA_AUTH_PSK) || ((_val) & WPA2_AUTH_PSK))
-
-static int
-wl_iw_get_wpaauth(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error;
- int paramid;
- int paramval = 0;
- int val;
- wl_iw_t *iw = NETDEV_PRIV(dev);
-
- WL_TRACE(("%s: SIOCGIWAUTH\n", dev->name));
-
- paramid = vwrq->flags & IW_AUTH_INDEX;
-
- switch (paramid) {
- case IW_AUTH_WPA_VERSION:
- paramval = iw->wpaversion;
- break;
-
- case IW_AUTH_CIPHER_PAIRWISE:
- paramval = iw->pcipher;
- break;
-
- case IW_AUTH_CIPHER_GROUP:
- paramval = iw->gcipher;
- break;
-
- case IW_AUTH_KEY_MGMT:
-
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
- return error;
- if (VAL_PSK(val))
- paramval = IW_AUTH_KEY_MGMT_PSK;
- else
- paramval = IW_AUTH_KEY_MGMT_802_1X;
-
- break;
-
- case IW_AUTH_TKIP_COUNTERMEASURES:
- dev_wlc_bufvar_get(dev, "tkip_countermeasures", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_DROP_UNENCRYPTED:
- dev_wlc_intvar_get(dev, "wsec_restrict", ¶mval);
- break;
-
- case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- dev_wlc_bufvar_get(dev, "rx_unencrypted_eapol", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_80211_AUTH_ALG:
-
- if ((error = dev_wlc_intvar_get(dev, "auth", &val)))
- return error;
- if (!val)
- paramval = IW_AUTH_ALG_OPEN_SYSTEM;
- else
- paramval = IW_AUTH_ALG_SHARED_KEY;
- break;
- case IW_AUTH_WPA_ENABLED:
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
- return error;
- if (val)
- paramval = TRUE;
- else
- paramval = FALSE;
- break;
-#if WIRELESS_EXT > 17
- case IW_AUTH_ROAMING_CONTROL:
- WL_ERROR(("%s: IW_AUTH_ROAMING_CONTROL\n", __FUNCTION__));
-
- break;
- case IW_AUTH_PRIVACY_INVOKED:
- paramval = iw->privacy_invoked;
- break;
-
-#endif
- }
- vwrq->value = paramval;
- return 0;
-}
-#endif
-
-
-#ifdef SOFTAP
-
-static int ap_macmode = MACLIST_MODE_DISABLED;
-static struct mflist ap_black_list;
-
-static int
-wl_iw_parse_wep(char *keystr, wl_wsec_key_t *key)
-{
- char hex[] = "XX";
- unsigned char *data = key->data;
-
- switch (strlen(keystr)) {
- case 5:
- case 13:
- case 16:
- key->len = strlen(keystr);
- memcpy(data, keystr, key->len + 1);
- break;
- case 12:
- case 28:
- case 34:
- case 66:
-
- if (!strnicmp(keystr, "0x", 2))
- keystr += 2;
- else
- return -1;
-
- case 10:
- case 26:
- case 32:
- case 64:
- key->len = strlen(keystr) / 2;
- while (*keystr) {
- strncpy(hex, keystr, 2);
- *data++ = (char) bcm_strtoul(hex, NULL, 16);
- keystr += 2;
- }
- break;
- default:
- return -1;
- }
-
- switch (key->len) {
- case 5:
- key->algo = CRYPTO_ALGO_WEP1;
- break;
- case 13:
- key->algo = CRYPTO_ALGO_WEP128;
- break;
- case 16:
-
- key->algo = CRYPTO_ALGO_AES_CCM;
- break;
- case 32:
- key->algo = CRYPTO_ALGO_TKIP;
- break;
- default:
- return -1;
- }
-
-
- key->flags |= WL_PRIMARY_KEY;
-
- return 0;
-}
-
-#ifdef EXT_WPA_CRYPTO
-#define SHA1HashSize 20
-extern void pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len,
- int iterations, u8 *buf, size_t buflen);
-
-#else
-
-#define SHA1HashSize 20
-static int
-pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len,
- int iterations, u8 *buf, size_t buflen)
-{
- WL_ERROR(("WARNING: %s is not implemented !!!\n", __FUNCTION__));
- return -1;
-}
-
-#endif
-
-
-static int
-dev_iw_write_cfg1_bss_var(struct net_device *dev, int val)
-{
- struct {
- int cfg;
- int val;
- } bss_setbuf;
-
- int bss_set_res;
- char smbuf[WLC_IOCTL_SMLEN];
- memset(smbuf, 0, sizeof(smbuf));
-
- bss_setbuf.cfg = 1;
- bss_setbuf.val = val;
-
- bss_set_res = dev_iw_iovar_setbuf(dev, "bss",
- &bss_setbuf, sizeof(bss_setbuf), smbuf, sizeof(smbuf));
- WL_TRACE(("%s: bss_set_result:%d set with %d\n", __FUNCTION__, bss_set_res, val));
-
- return bss_set_res;
-}
-
-
-
-#ifndef AP_ONLY
-static int
-wl_bssiovar_mkbuf(
- const char *iovar,
- int bssidx,
- void *param,
- int paramlen,
- void *bufptr,
- int buflen,
- int *perr)
-{
- const char *prefix = "bsscfg:";
- int8* p;
- uint prefixlen;
- uint namelen;
- uint iolen;
-
- prefixlen = strlen(prefix);
- namelen = strlen(iovar) + 1;
- iolen = prefixlen + namelen + sizeof(int) + paramlen;
-
-
- if (buflen < 0 || iolen > (uint)buflen) {
- *perr = BCME_BUFTOOSHORT;
- return 0;
- }
-
- p = (int8*)bufptr;
-
-
- memcpy(p, prefix, prefixlen);
- p += prefixlen;
-
-
- memcpy(p, iovar, namelen);
- p += namelen;
-
-
- bssidx = htod32(bssidx);
- memcpy(p, &bssidx, sizeof(int32));
- p += sizeof(int32);
-
-
- if (paramlen)
- memcpy(p, param, paramlen);
-
- *perr = 0;
- return iolen;
-}
-#endif
-
-
-
-
-#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-
-
-#if defined(CSCAN)
-
-
-
-static int
-wl_iw_combined_scan_set(struct net_device *dev, wlc_ssid_t* ssids_local, int nssid, int nchan)
-{
- int params_size = WL_SCAN_PARAMS_FIXED_SIZE + WL_NUMCHANNELS * sizeof(uint16);
- int err = 0;
- char *p;
- int i;
- iscan_info_t *iscan = g_iscan;
-
- WL_TRACE(("%s nssid=%d nchan=%d\n", __FUNCTION__, nssid, nchan));
-
- if ((!dev) && (!g_iscan) && (!iscan->iscan_ex_params_p)) {
- WL_ERROR(("%s error exit\n", __FUNCTION__));
- err = -1;
- goto exit;
- }
-
-#ifdef PNO_SUPPORT
-
- if (dhd_dev_get_pno_status(dev)) {
- WL_ERROR(("%s: Scan called when PNO is active\n", __FUNCTION__));
- }
-#endif
-
- params_size += WL_SCAN_PARAMS_SSID_MAX * sizeof(wlc_ssid_t);
-
-
- if (nssid > 0) {
- i = OFFSETOF(wl_scan_params_t, channel_list) + nchan * sizeof(uint16);
- i = ROUNDUP(i, sizeof(uint32));
- if (i + nssid * sizeof(wlc_ssid_t) > params_size) {
- printf("additional ssids exceed params_size\n");
- err = -1;
- goto exit;
- }
-
- p = ((char*)&iscan->iscan_ex_params_p->params) + i;
- memcpy(p, ssids_local, nssid * sizeof(wlc_ssid_t));
- p += nssid * sizeof(wlc_ssid_t);
- } else {
- p = (char*)iscan->iscan_ex_params_p->params.channel_list + nchan * sizeof(uint16);
- }
-
-
- iscan->iscan_ex_params_p->params.channel_num =
- htod32((nssid << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (nchan & WL_SCAN_PARAMS_COUNT_MASK));
-
- nssid = (uint)
- ((iscan->iscan_ex_params_p->params.channel_num >> WL_SCAN_PARAMS_NSSID_SHIFT) &
- WL_SCAN_PARAMS_COUNT_MASK);
-
-
- params_size = (int) (p - (char*)iscan->iscan_ex_params_p + nssid * sizeof(wlc_ssid_t));
- iscan->iscan_ex_param_size = params_size;
-
- iscan->list_cur = iscan->list_hdr;
- iscan->iscan_state = ISCAN_STATE_SCANING;
- wl_iw_set_event_mask(dev);
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
-
- iscan->timer_on = 1;
-
-#ifdef SCAN_DUMP
- {
- int i;
- WL_SCAN(("\n### List of SSIDs to scan ###\n"));
- for (i = 0; i < nssid; i++) {
- if (!ssids_local[i].SSID_len)
- WL_SCAN(("%d: Broadcast scan\n", i));
- else
- WL_SCAN(("%d: scan for %s size =%d\n", i,
- ssids_local[i].SSID, ssids_local[i].SSID_len));
- }
- WL_SCAN(("### List of channels to scan ###\n"));
- for (i = 0; i < nchan; i++)
- {
- WL_SCAN(("%d ", iscan->iscan_ex_params_p->params.channel_list[i]));
- }
- WL_SCAN(("\nnprobes=%d\n", iscan->iscan_ex_params_p->params.nprobes));
- WL_SCAN(("active_time=%d\n", iscan->iscan_ex_params_p->params.active_time));
- WL_SCAN(("passive_time=%d\n", iscan->iscan_ex_params_p->params.passive_time));
- WL_SCAN(("home_time=%d\n", iscan->iscan_ex_params_p->params.home_time));
- WL_SCAN(("scan_type=%d\n", iscan->iscan_ex_params_p->params.scan_type));
- WL_SCAN(("\n###################\n"));
- }
-#endif
-
- if (params_size > WLC_IOCTL_MEDLEN) {
- WL_ERROR(("Set ISCAN for %s due to params_size=%d \n",
- __FUNCTION__, params_size));
- err = -1;
- }
-
- if ((err = dev_iw_iovar_setbuf(dev, "iscan", iscan->iscan_ex_params_p,
- iscan->iscan_ex_param_size,
- iscan->ioctlbuf, sizeof(iscan->ioctlbuf)))) {
- WL_TRACE(("Set ISCAN for %s failed with %d\n", __FUNCTION__, err));
- err = -1;
- }
-
-exit:
- return err;
-}
-
-
-static int
-iwpriv_set_cscan(struct net_device *dev, struct iw_request_info *info,
- union iwreq_data *wrqu, char *ext)
-{
- int res;
- char *extra = NULL;
- iscan_info_t *iscan = g_iscan;
- wlc_ssid_t ssids_local[WL_SCAN_PARAMS_SSID_MAX];
- int nssid = 0;
- int nchan = 0;
- char *str_ptr;
-
- WL_TRACE(("%s: info->cmd:%x, info->flags:%x, u.data=0x%p, u.len=%d\n",
- __FUNCTION__, info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- return -ENODEV;
- }
-
- if (wrqu->data.length == 0) {
- WL_ERROR(("IWPRIV argument len = 0\n"));
- return -EINVAL;
- }
-
- if (!iscan->iscan_ex_params_p) {
- return -EFAULT;
- }
-
- if (!(extra = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- res = -EFAULT;
- goto exit_proc;
- }
-
- extra[wrqu->data.length] = 0;
- WL_ERROR(("Got str param in iw_point:\n %s\n", extra));
-
- str_ptr = extra;
-
-
- if (strncmp(str_ptr, GET_SSID, strlen(GET_SSID))) {
- WL_ERROR(("%s Error: extracting SSID='' string\n", __FUNCTION__));
- res = -EINVAL;
- goto exit_proc;
- }
-
- str_ptr += strlen(GET_SSID);
- nssid = wl_iw_parse_ssid_list(&str_ptr, ssids_local, nssid,
- WL_SCAN_PARAMS_SSID_MAX);
- if (nssid == -1) {
- WL_ERROR(("%s wrong ssid list", __FUNCTION__));
- res = -EINVAL;
- goto exit_proc;
- }
-
- memset(iscan->iscan_ex_params_p, 0, iscan->iscan_ex_param_size);
- ASSERT(iscan->iscan_ex_param_size < WLC_IOCTL_MAXLEN);
-
-
- wl_iw_iscan_prep(&iscan->iscan_ex_params_p->params, NULL);
- iscan->iscan_ex_params_p->version = htod32(ISCAN_REQ_VERSION);
- iscan->iscan_ex_params_p->action = htod16(WL_SCAN_ACTION_START);
- iscan->iscan_ex_params_p->scan_duration = htod16(0);
-
-
- if ((nchan = wl_iw_parse_channel_list(&str_ptr,
- &iscan->iscan_ex_params_p->params.channel_list[0],
- WL_NUMCHANNELS)) == -1) {
- WL_ERROR(("%s missing channel list\n", __FUNCTION__));
- res = -EINVAL;
- goto exit_proc;
- }
-
-
- get_parameter_from_string(&str_ptr,
- GET_NPROBE, PTYPE_INTDEC,
- &iscan->iscan_ex_params_p->params.nprobes, 2);
-
- get_parameter_from_string(&str_ptr, GET_ACTIVE_ASSOC_DWELL, PTYPE_INTDEC,
- &iscan->iscan_ex_params_p->params.active_time, 4);
-
- get_parameter_from_string(&str_ptr, GET_PASSIVE_ASSOC_DWELL, PTYPE_INTDEC,
- &iscan->iscan_ex_params_p->params.passive_time, 4);
-
- get_parameter_from_string(&str_ptr, GET_HOME_DWELL, PTYPE_INTDEC,
- &iscan->iscan_ex_params_p->params.home_time, 4);
-
- get_parameter_from_string(&str_ptr, GET_SCAN_TYPE, PTYPE_INTDEC,
- &iscan->iscan_ex_params_p->params.scan_type, 1);
-
-
- res = wl_iw_combined_scan_set(dev, ssids_local, nssid, nchan);
-
-exit_proc:
- kfree(extra);
-
- return res;
-}
-
-
-static int
-wl_iw_set_cscan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int res = -1;
- iscan_info_t *iscan = g_iscan;
- wlc_ssid_t ssids_local[WL_SCAN_PARAMS_SSID_MAX];
- int nssid = 0;
- int nchan = 0;
- cscan_tlv_t *cscan_tlv_temp;
- char type;
- char *str_ptr;
- int tlv_size_left;
-#ifdef TLV_DEBUG
- int i;
- char tlv_in_example[] = {
- 'C', 'S', 'C', 'A', 'N', ' ',
- 0x53, 0x01, 0x00, 0x00,
- 'S',
- 0x00,
- 'S',
- 0x04,
- 'B', 'R', 'C', 'M',
- 'C',
- 0x06,
- 'P',
- 0x94,
- 0x11,
- 'T',
- 0x01
- };
-#endif
-
- WL_TRACE(("\n### %s: info->cmd:%x, info->flags:%x, u.data=0x%p, u.len=%d\n",
- __FUNCTION__, info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- net_os_wake_lock(dev);
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- return -1;
- }
-
- if (wrqu->data.length < (strlen(CSCAN_COMMAND) + sizeof(cscan_tlv_t))) {
- WL_ERROR(("%s argument=%d less %d\n", __FUNCTION__,
- wrqu->data.length, (int)(strlen(CSCAN_COMMAND) + sizeof(cscan_tlv_t))));
- return -1;
- }
-
-#ifdef TLV_DEBUG
- memcpy(extra, tlv_in_example, sizeof(tlv_in_example));
- wrqu->data.length = sizeof(tlv_in_example);
- for (i = 0; i < wrqu->data.length; i++)
- printf("%02X ", extra[i]);
- printf("\n");
-#endif
-
- str_ptr = extra;
- str_ptr += strlen(CSCAN_COMMAND);
- tlv_size_left = wrqu->data.length - strlen(CSCAN_COMMAND);
-
- cscan_tlv_temp = (cscan_tlv_t *)str_ptr;
- memset(ssids_local, 0, sizeof(ssids_local));
-
- if ((cscan_tlv_temp->prefix == CSCAN_TLV_PREFIX) &&
- (cscan_tlv_temp->version == CSCAN_TLV_VERSION) &&
- (cscan_tlv_temp->subver == CSCAN_TLV_SUBVERSION))
- {
- str_ptr += sizeof(cscan_tlv_t);
- tlv_size_left -= sizeof(cscan_tlv_t);
-
-
- if ((nssid = wl_iw_parse_ssid_list_tlv(&str_ptr, ssids_local,
- WL_SCAN_PARAMS_SSID_MAX, &tlv_size_left)) <= 0) {
- WL_ERROR(("SSID is not presented or corrupted ret=%d\n", nssid));
- goto exit_proc;
- }
- else {
-
- memset(iscan->iscan_ex_params_p, 0, iscan->iscan_ex_param_size);
-
-
- wl_iw_iscan_prep(&iscan->iscan_ex_params_p->params, NULL);
- iscan->iscan_ex_params_p->version = htod32(ISCAN_REQ_VERSION);
- iscan->iscan_ex_params_p->action = htod16(WL_SCAN_ACTION_START);
- iscan->iscan_ex_params_p->scan_duration = htod16(0);
-
-
- while (tlv_size_left > 0)
- {
- type = str_ptr[0];
- switch (type) {
- case CSCAN_TLV_TYPE_CHANNEL_IE:
-
- if ((nchan = wl_iw_parse_channel_list_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.channel_list[0],
- WL_NUMCHANNELS, &tlv_size_left)) == -1) {
- WL_ERROR(("%s missing channel list\n",
- __FUNCTION__));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_NPROBE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.nprobes,
- sizeof(iscan->iscan_ex_params_p->params.nprobes),
- type, sizeof(char), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n",
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_ACTIVE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.active_time,
- sizeof(iscan->iscan_ex_params_p->params.active_time),
- type, sizeof(short), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n",
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_PASSIVE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.passive_time,
- sizeof(iscan->iscan_ex_params_p->params.passive_time),
- type, sizeof(short), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n",
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_HOME_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.home_time,
- sizeof(iscan->iscan_ex_params_p->params.home_time),
- type, sizeof(short), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n",
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_STYPE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.scan_type,
- sizeof(iscan->iscan_ex_params_p->params.scan_type),
- type, sizeof(char), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n",
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
-
- default :
- WL_ERROR(("%s get unkwown type %X\n",
- __FUNCTION__, type));
- goto exit_proc;
- break;
- }
- }
- }
- }
- else {
- WL_ERROR(("%s get wrong TLV command\n", __FUNCTION__));
- goto exit_proc;
- }
-
-#if defined(CONFIG_FIRST_SCAN)
- if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
- if (++g_first_counter_scans == MAX_ALLOWED_BLOCK_SCAN_FROM_FIRST_SCAN) {
-
- WL_ERROR(("%s Clean up First scan flag which is %d\n",
- __FUNCTION__, g_first_broadcast_scan));
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_CONSUMED;
- }
- else {
- WL_ERROR(("%s Ignoring CSCAN : First Scan is not done yet %d\n",
- __FUNCTION__, g_first_counter_scans));
- return -EBUSY;
- }
- }
-#endif
-
-
- res = wl_iw_combined_scan_set(dev, ssids_local, nssid, nchan);
-
-exit_proc:
- net_os_wake_unlock(dev);
- return res;
-}
-
-#endif
-
-#ifdef CONFIG_WPS2
-static int
-wl_iw_del_wps_probe_req_ie(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int ret;
- vndr_ie_setbuf_t *ie_delbuf;
-
- if (g_wps_probe_req_ie) {
- ie_delbuf = (vndr_ie_setbuf_t *)(g_wps_probe_req_ie + strlen("vndr_ie "));
- strncpy(ie_delbuf->cmd, "del", 3);
- ie_delbuf->cmd[3] = '\0';
-
- ret = dev_wlc_ioctl(dev, WLC_SET_VAR, g_wps_probe_req_ie, g_wps_probe_req_ie_len);
- if (ret) {
- WL_ERROR(("ioctl failed %d \n", ret));
- }
-
- kfree(g_wps_probe_req_ie);
- g_wps_probe_req_ie = NULL;
- g_wps_probe_req_ie_len = 0;
- }
-
- return 0;
-}
-
-static int
-wl_iw_add_wps_probe_req_ie(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- char *str_ptr = NULL;
- char *bufptr = NULL;
- uint buflen, datalen, iecount, pktflag, iolen, total_len;
- int ret = 0;
- vndr_ie_setbuf_t *ie_setbuf = NULL;
-
- if (!g_wps_probe_req_ie) {
- ret = -1;
- str_ptr = extra;
- str_ptr += WPS_PROBE_REQ_IE_CMD_LENGTH;
- datalen = wrqu->data.length - WPS_PROBE_REQ_IE_CMD_LENGTH;
-
-
-
- buflen = sizeof(vndr_ie_setbuf_t) + datalen - sizeof(vndr_ie_t);
- ie_setbuf = (vndr_ie_setbuf_t *)kmalloc(buflen, GFP_KERNEL);
- if (!ie_setbuf) {
- WL_ERROR(("memory alloc failure ie_setbuf\n"));
- return ret;
- }
-
- memset(ie_setbuf, 0x00, buflen);
-
-
- strncpy(ie_setbuf->cmd, "add", VNDR_IE_CMD_LEN - 1);
- ie_setbuf->cmd[VNDR_IE_CMD_LEN - 1] = '\0';
-
-
- iecount = htod32(1);
- memcpy((void *)&ie_setbuf->vndr_ie_buffer.iecount, &iecount, sizeof(int));
-
-
- pktflag = 0x10;
- memcpy((void *)&ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].pktflag,
- &pktflag, sizeof(uint32));
-
- memcpy((void *)&ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data,
- str_ptr, datalen);
-
- total_len = strlen("vndr_ie ") + buflen;
- bufptr = (char *)kmalloc(total_len, GFP_KERNEL);
- if (!bufptr) {
- WL_ERROR(("memory alloc failure bufptr\n"));
- goto fail;
- }
-
- iolen = bcm_mkiovar("vndr_ie", (char *)ie_setbuf, buflen, bufptr, total_len);
- if (iolen == 0) {
- WL_ERROR(("Buffer length is illegal\n"));
- goto fail2;
- }
-
- ret = dev_wlc_ioctl(dev, WLC_SET_VAR, bufptr, iolen);
- if (ret) {
- WL_ERROR(("ioctl failed\n"));
- goto fail2;
- }
-
- g_wps_probe_req_ie = (char *)kmalloc(iolen, GFP_KERNEL);
- if (!g_wps_probe_req_ie) {
- WL_ERROR(("memory alloc failure g_wps_probe_req_ie\n"));
- goto fail2;
- }
-
- memcpy(g_wps_probe_req_ie, bufptr, iolen);
- g_wps_probe_req_ie_len = iolen;
- }
-
-fail2:
- if (bufptr) {
- kfree(bufptr);
- bufptr = NULL;
- }
-fail:
- if (ie_setbuf) {
- kfree(ie_setbuf);
- ie_setbuf = NULL;
- }
- return ret;
-}
-#endif
-
-
-#ifdef SOFTAP
-#ifndef AP_ONLY
-
-
-static int
-thr_wait_for_2nd_eth_dev(void *data)
-{
- wl_iw_t *iw;
- int ret = 0;
- unsigned long flags = 0;
-
- tsk_ctl_t *tsk_ctl = (tsk_ctl_t *)data;
- struct net_device *dev = (struct net_device *)tsk_ctl->parent;
- iw = *(wl_iw_t **)netdev_priv(dev);
-
- DAEMONIZE("wl0_eth_wthread");
-
-
- WL_SOFTAP(("\n>%s threda started:, PID:%x\n", __FUNCTION__, current->pid));
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (!iw) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- tsk_ctl->thr_pid = -1;
- complete(&tsk_ctl->completed);
- return -1;
- }
- DHD_OS_WAKE_LOCK(iw->pub);
- complete(&tsk_ctl->completed);
- if (down_timeout(&tsk_ctl->sema, msecs_to_jiffies(1000)) != 0) {
-#else
- if (down_interruptible(&tsk_ctl->sema) != 0) {
-#endif
- WL_ERROR(("\n%s: sap_eth_sema timeout \n", __FUNCTION__));
- ret = -1;
- goto fail;
- }
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk_ctl->terminated) {
- ret = -1;
- goto fail;
- }
-
- flags = dhd_os_spin_lock(iw->pub);
- if (!ap_net_dev) {
- WL_ERROR((" ap_net_dev is null !!!"));
- ret = -1;
- dhd_os_spin_unlock(iw->pub, flags);
- goto fail;
- }
-
- WL_SOFTAP(("\n>%s: Thread:'softap ethdev IF:%s is detected!'\n\n",
- __FUNCTION__, ap_net_dev->name));
-
- ap_cfg_running = TRUE;
-
- dhd_os_spin_unlock(iw->pub, flags);
- bcm_mdelay(500);
-
-
- wl_iw_send_priv_event(priv_dev, "AP_SET_CFG_OK");
-
-fail:
-
- DHD_OS_WAKE_UNLOCK(iw->pub);
-
- WL_SOFTAP(("\n>%s, thread completed\n", __FUNCTION__));
-
- complete_and_exit(&tsk_ctl->completed, 0);
- return ret;
-}
-#endif
-#ifndef AP_ONLY
-static int last_auto_channel = 6;
-#endif
-
-static int
-get_softap_auto_channel(struct net_device *dev, struct ap_profile *ap)
-{
- int chosen = 0;
- wl_uint32_list_t request;
- int retry = 0;
- int updown = 0;
- int ret = 0;
- wlc_ssid_t null_ssid;
- int res = 0;
-#ifndef AP_ONLY
- int iolen = 0;
- int mkvar_err = 0;
- int bsscfg_index = 1;
- char buf[WLC_IOCTL_SMLEN];
-#endif
- WL_SOFTAP(("Enter %s\n", __FUNCTION__));
-
-#ifndef AP_ONLY
- if (ap_cfg_running) {
- ap->channel = last_auto_channel;
- return res;
- }
-#endif
-
- memset(&null_ssid, 0, sizeof(wlc_ssid_t));
- res |= dev_wlc_ioctl(dev, WLC_UP, &updown, sizeof(updown));
-
-#ifdef AP_ONLY
- res |= dev_wlc_ioctl(dev, WLC_SET_SSID, &null_ssid, sizeof(null_ssid));
-#else
-
- iolen = wl_bssiovar_mkbuf("ssid", bsscfg_index, (char *)(&null_ssid),
- null_ssid.SSID_len+4, buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
- res |= dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen);
-
-#endif
-
- request.count = htod32(0);
- ret = dev_wlc_ioctl(dev, WLC_START_CHANNEL_SEL, &request, sizeof(request));
- if (ret < 0) {
- WL_ERROR(("can't start auto channel scan\n"));
- goto fail;
- }
-
- get_channel_retry:
- bcm_mdelay(350);
-
- ret = dev_wlc_ioctl(dev, WLC_GET_CHANNEL_SEL, &chosen, sizeof(chosen));
- if (ret < 0 || dtoh32(chosen) == 0) {
- if (retry++ < 15) {
- goto get_channel_retry;
- } else {
- if (ret < 0) {
- WL_ERROR(("can't get auto channel sel, err = %d, "
- "chosen = 0x%04X\n", ret, (uint16)chosen));
- goto fail;
- } else {
- ap->channel = (uint16)last_auto_channel;
- WL_ERROR(("auto channel sel timed out. we get channel %d\n",
- ap->channel));
- }
- }
- }
-
- if (chosen) {
- ap->channel = (uint16)chosen & 0x00FF;
- WL_SOFTAP(("%s: Got auto channel = %d, attempt:%d\n",
- __FUNCTION__, ap->channel, retry));
- }
-
- if ((res = dev_wlc_ioctl(dev, WLC_DOWN, &updown, sizeof(updown))) < 0) {
- WL_ERROR(("%s fail to set up err =%d\n", __FUNCTION__, res));
- goto fail;
- }
-
-#ifndef AP_ONLY
- if (!res || !ret)
- last_auto_channel = ap->channel;
-#endif
-
-fail :
- if (ret < 0) {
- WL_TRACE(("%s: return value %d\n", __FUNCTION__, ret));
- return ret;
- }
- return res;
-}
-
-
-static int
-set_ap_cfg(struct net_device *dev, struct ap_profile *ap)
-{
- int updown = 0;
- int channel = 0;
-
- wlc_ssid_t ap_ssid;
- int max_assoc = 8;
-
- int res = 0;
- int apsta_var = 0;
-#ifndef AP_ONLY
- int mpc = 0;
- int iolen = 0;
- int mkvar_err = 0;
- int bsscfg_index = 1;
- char buf[WLC_IOCTL_SMLEN];
-#endif
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- net_os_wake_lock(dev);
- DHD_OS_MUTEX_LOCK(&wl_softap_lock);
-
- WL_SOFTAP(("wl_iw: set ap profile:\n"));
- WL_SOFTAP((" ssid = '%s'\n", ap->ssid));
- WL_SOFTAP((" security = '%s'\n", ap->sec));
- if (ap->key[0] != '\0')
- WL_SOFTAP((" key = '%s'\n", ap->key));
- WL_SOFTAP((" channel = %d\n", ap->channel));
- WL_SOFTAP((" max scb = %d\n", ap->max_scb));
-
-#ifdef AP_ONLY
- if (ap_cfg_running) {
- wl_iw_softap_deassoc_stations(dev, NULL);
- ap_cfg_running = FALSE;
- }
-#endif
-
-
- if (ap_cfg_running == FALSE) {
-
-#ifndef AP_ONLY
-
-
- sema_init(&ap_eth_ctl.sema, 0);
-
- mpc = 0;
- if ((res = dev_wlc_intvar_set(dev, "mpc", mpc))) {
- WL_ERROR(("%s fail to set mpc\n", __FUNCTION__));
- goto fail;
- }
-#endif
-
- updown = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_DOWN, &updown, sizeof(updown)))) {
- WL_ERROR(("%s fail to set updown\n", __FUNCTION__));
- goto fail;
- }
-
-#ifdef AP_ONLY
-
- apsta_var = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_SET_AP, &apsta_var, sizeof(apsta_var)))) {
- WL_ERROR(("%s fail to set apsta_var 0\n", __FUNCTION__));
- goto fail;
- }
- apsta_var = 1;
- if ((res = dev_wlc_ioctl(dev, WLC_SET_AP, &apsta_var, sizeof(apsta_var)))) {
- WL_ERROR(("%s fail to set apsta_var 1\n", __FUNCTION__));
- goto fail;
- }
- res = dev_wlc_ioctl(dev, WLC_GET_AP, &apsta_var, sizeof(apsta_var));
-#else
-
- apsta_var = 1;
- iolen = wl_bssiovar_mkbuf("apsta",
- bsscfg_index, &apsta_var, sizeof(apsta_var)+4,
- buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
- if ((res = dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen)) < 0) {
- WL_ERROR(("%s fail to set apsta \n", __FUNCTION__));
- goto fail;
- }
- WL_TRACE(("\n>in %s: apsta set result: %d \n", __FUNCTION__, res));
-
-
- mpc = 0;
- if ((res = dev_wlc_intvar_set(dev, "mpc", mpc))) {
- WL_ERROR(("%s fail to set mpc\n", __FUNCTION__));
- goto fail;
- }
-
-
-#endif
-
- updown = 1;
- if ((res = dev_wlc_ioctl(dev, WLC_UP, &updown, sizeof(updown))) < 0) {
- WL_ERROR(("%s fail to set apsta \n", __FUNCTION__));
- goto fail;
- }
-
- } else {
-
- if (!ap_net_dev) {
- WL_ERROR(("%s: ap_net_dev is null\n", __FUNCTION__));
- goto fail;
- }
-
- res = wl_iw_softap_deassoc_stations(ap_net_dev, NULL);
-
-
- if ((res = dev_iw_write_cfg1_bss_var(dev, 0)) < 0) {
- WL_ERROR(("%s fail to set bss down\n", __FUNCTION__));
- goto fail;
- }
- }
-
-
- if (strlen(ap->country_code)) {
- WL_ERROR(("%s: Igonored: Country MUST be specified"
- "COUNTRY command with \n", __FUNCTION__));
- } else {
- WL_SOFTAP(("%s: Country code is not specified,"
- " will use Radio's default\n",
- __FUNCTION__));
-
- }
- iolen = wl_bssiovar_mkbuf("closednet",
- bsscfg_index, &ap->closednet, sizeof(ap->closednet)+4,
- buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
- if ((res = dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen)) < 0) {
- WL_ERROR(("%s failed to set 'closednet'for apsta \n", __FUNCTION__));
- goto fail;
- }
-
-
- if ((ap->channel == 0) && (get_softap_auto_channel(dev, ap) < 0)) {
- ap->channel = 1;
- WL_ERROR(("%s auto channel failed, use channel=%d\n",
- __FUNCTION__, ap->channel));
- }
-
- channel = ap->channel;
- if ((res = dev_wlc_ioctl(dev, WLC_SET_CHANNEL, &channel, sizeof(channel)))) {
- WL_ERROR(("%s fail to set channel\n", __FUNCTION__));
- }
-
-
- if (ap_cfg_running == FALSE) {
- updown = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_UP, &updown, sizeof(updown)))) {
- WL_ERROR(("%s fail to set up\n", __FUNCTION__));
- goto fail;
- }
- }
-
- max_assoc = ap->max_scb;
- if ((res = dev_wlc_intvar_set(dev, "maxassoc", max_assoc))) {
- WL_ERROR(("%s fail to set maxassoc\n", __FUNCTION__));
- goto fail;
- }
-
- ap_ssid.SSID_len = strlen(ap->ssid);
- strncpy(ap_ssid.SSID, ap->ssid, ap_ssid.SSID_len);
-
-
-#ifdef AP_ONLY
- if ((res = wl_iw_set_ap_security(dev, &my_ap)) != 0) {
- WL_ERROR(("ERROR:%d in:%s, wl_iw_set_ap_security is skipped\n",
- res, __FUNCTION__));
- goto fail;
- }
- wl_iw_send_priv_event(dev, "ASCII_CMD=AP_BSS_START");
- ap_cfg_running = TRUE;
-#else
-
- iolen = wl_bssiovar_mkbuf("ssid", bsscfg_index, (char *)(&ap_ssid),
- ap_ssid.SSID_len+4, buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
- if ((res = dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen)) != 0) {
- WL_ERROR(("ERROR:%d in:%s, Security & BSS reconfiguration is skipped\n",
- res, __FUNCTION__));
- goto fail;
- }
- if (ap_cfg_running == FALSE) {
-
- PROC_START(thr_wait_for_2nd_eth_dev, dev, &ap_eth_ctl, 0);
- } else {
- ap_eth_ctl.thr_pid = -1;
-
- if (ap_net_dev == NULL) {
- WL_ERROR(("%s ERROR: ap_net_dev is NULL !!!\n", __FUNCTION__));
- goto fail;
- }
-
- WL_ERROR(("%s: %s Configure security & restart AP bss \n",
- __FUNCTION__, ap_net_dev->name));
-
-
- if ((res = wl_iw_set_ap_security(ap_net_dev, &my_ap)) < 0) {
- WL_ERROR(("%s fail to set security : %d\n", __FUNCTION__, res));
- goto fail;
- }
-
-
- if ((res = dev_iw_write_cfg1_bss_var(dev, 1)) < 0) {
- WL_ERROR(("%s fail to set bss up\n", __FUNCTION__));
- goto fail;
- }
- }
-#endif
-fail:
- WL_SOFTAP(("%s exit with %d\n", __FUNCTION__, res));
-
- DHD_OS_MUTEX_UNLOCK(&wl_softap_lock);
- net_os_wake_unlock(dev);
-
- return res;
-}
-#endif
-
-
-
-static int
-wl_iw_set_ap_security(struct net_device *dev, struct ap_profile *ap)
-{
- int wsec = 0;
- int wpa_auth = 0;
- int res = 0;
- int i;
- char *ptr;
-#ifdef AP_ONLY
- int mpc = 0;
- wlc_ssid_t ap_ssid;
-#endif
- wl_wsec_key_t key;
-
- WL_SOFTAP(("\nsetting SOFTAP security mode:\n"));
- WL_SOFTAP(("wl_iw: set ap profile:\n"));
- WL_SOFTAP((" ssid = '%s'\n", ap->ssid));
- WL_SOFTAP((" security = '%s'\n", ap->sec));
- if (ap->key[0] != '\0')
- WL_SOFTAP((" key = '%s'\n", ap->key));
- WL_SOFTAP((" channel = %d\n", ap->channel));
- WL_SOFTAP((" max scb = %d\n", ap->max_scb));
-
-
- if (strnicmp(ap->sec, "open", strlen("open")) == 0) {
-
-
- wsec = 0;
- res = dev_wlc_intvar_set(dev, "wsec", wsec);
- wpa_auth = WPA_AUTH_DISABLED;
- res |= dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- WL_SOFTAP(("=====================\n"));
- WL_SOFTAP((" wsec & wpa_auth set 'OPEN', result:&d %d\n", res));
- WL_SOFTAP(("=====================\n"));
-
- } else if (strnicmp(ap->sec, "wep", strlen("wep")) == 0) {
-
-
- memset(&key, 0, sizeof(key));
-
- wsec = WEP_ENABLED;
- res = dev_wlc_intvar_set(dev, "wsec", wsec);
-
- key.index = 0;
- if (wl_iw_parse_wep(ap->key, &key)) {
- WL_SOFTAP(("wep key parse err!\n"));
- return -1;
- }
-
- key.index = htod32(key.index);
- key.len = htod32(key.len);
- key.algo = htod32(key.algo);
- key.flags = htod32(key.flags);
-
- res |= dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
-
- wpa_auth = WPA_AUTH_DISABLED;
- res |= dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- WL_SOFTAP(("=====================\n"));
- WL_SOFTAP((" wsec & auth set 'WEP', result:&d %d\n", res));
- WL_SOFTAP(("=====================\n"));
-
- } else if (strnicmp(ap->sec, "wpa2-psk", strlen("wpa2-psk")) == 0) {
-
-
-
- wsec_pmk_t psk;
- size_t key_len;
-
- wsec = AES_ENABLED;
- dev_wlc_intvar_set(dev, "wsec", wsec);
-
- key_len = strlen(ap->key);
- if (key_len < WSEC_MIN_PSK_LEN || key_len > WSEC_MAX_PSK_LEN) {
- WL_SOFTAP(("passphrase must be between %d and %d characters long\n",
- WSEC_MIN_PSK_LEN, WSEC_MAX_PSK_LEN));
- return -1;
- }
-
-
- if (key_len < WSEC_MAX_PSK_LEN) {
- unsigned char output[2*SHA1HashSize];
- char key_str_buf[WSEC_MAX_PSK_LEN+1];
-
-
- memset(output, 0, sizeof(output));
- pbkdf2_sha1(ap->key, ap->ssid, strlen(ap->ssid), 4096, output, 32);
-
- ptr = key_str_buf;
- for (i = 0; i < (WSEC_MAX_PSK_LEN/8); i++) {
-
- sprintf(ptr, "%02x%02x%02x%02x", (uint)output[i*4],
- (uint)output[i*4+1], (uint)output[i*4+2],
- (uint)output[i*4+3]);
- ptr += 8;
- }
- WL_SOFTAP(("%s: passphase = %s\n", __FUNCTION__, key_str_buf));
-
- psk.key_len = htod16((ushort)WSEC_MAX_PSK_LEN);
- memcpy(psk.key, key_str_buf, psk.key_len);
- } else {
- psk.key_len = htod16((ushort) key_len);
- memcpy(psk.key, ap->key, key_len);
- }
- psk.flags = htod16(WSEC_PASSPHRASE);
- dev_wlc_ioctl(dev, WLC_SET_WSEC_PMK, &psk, sizeof(psk));
-
- wpa_auth = WPA2_AUTH_PSK;
- dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- } else if (strnicmp(ap->sec, "wpa-psk", strlen("wpa-psk")) == 0) {
-
-
- wsec_pmk_t psk;
- size_t key_len;
-
- wsec = TKIP_ENABLED;
- res = dev_wlc_intvar_set(dev, "wsec", wsec);
-
- key_len = strlen(ap->key);
- if (key_len < WSEC_MIN_PSK_LEN || key_len > WSEC_MAX_PSK_LEN) {
- WL_SOFTAP(("passphrase must be between %d and %d characters long\n",
- WSEC_MIN_PSK_LEN, WSEC_MAX_PSK_LEN));
- return -1;
- }
-
-
- if (key_len < WSEC_MAX_PSK_LEN) {
- unsigned char output[2*SHA1HashSize];
- char key_str_buf[WSEC_MAX_PSK_LEN+1];
- bzero(output, 2*SHA1HashSize);
-
- WL_SOFTAP(("%s: do passhash...\n", __FUNCTION__));
-
- pbkdf2_sha1(ap->key, ap->ssid, strlen(ap->ssid), 4096, output, 32);
-
- ptr = key_str_buf;
- for (i = 0; i < (WSEC_MAX_PSK_LEN/8); i++) {
- WL_SOFTAP(("[%02d]: %08x\n", i, *((unsigned int*)&output[i*4])));
-
- sprintf(ptr, "%02x%02x%02x%02x", (uint)output[i*4],
- (uint)output[i*4+1], (uint)output[i*4+2],
- (uint)output[i*4+3]);
- ptr += 8;
- }
- printk("%s: passphase = %s\n", __FUNCTION__, key_str_buf);
-
- psk.key_len = htod16((ushort)WSEC_MAX_PSK_LEN);
- memcpy(psk.key, key_str_buf, psk.key_len);
- } else {
- psk.key_len = htod16((ushort) key_len);
- memcpy(psk.key, ap->key, key_len);
- }
-
- psk.flags = htod16(WSEC_PASSPHRASE);
- res |= dev_wlc_ioctl(dev, WLC_SET_WSEC_PMK, &psk, sizeof(psk));
-
- wpa_auth = WPA_AUTH_PSK;
- res |= dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- WL_SOFTAP((" wsec & auth set 'wpa-psk' (TKIP), result:&d %d\n", res));
- }
-
-#ifdef AP_ONLY
- ap_ssid.SSID_len = strlen(ap->ssid);
- strncpy(ap_ssid.SSID, ap->ssid, ap_ssid.SSID_len);
- res |= dev_wlc_ioctl(dev, WLC_SET_SSID, &ap_ssid, sizeof(ap_ssid));
- mpc = 0;
- res |= dev_wlc_intvar_set(dev, "mpc", mpc);
- if (strnicmp(ap->sec, "wep", strlen("wep")) == 0) {
- res |= dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
- }
-#endif
- return res;
-}
-
-
-
-static int
-get_parameter_from_string(
- char **str_ptr, const char *token,
- int param_type, void *dst, int param_max_len)
-{
- char int_str[7] = "0";
- int parm_str_len;
- char *param_str_begin;
- char *param_str_end;
- char *orig_str = *str_ptr;
-
- if ((*str_ptr) && !strncmp(*str_ptr, token, strlen(token))) {
-
- strsep(str_ptr, "=,");
- param_str_begin = *str_ptr;
- strsep(str_ptr, "=,");
-
- if (*str_ptr == NULL) {
-
- parm_str_len = strlen(param_str_begin);
- } else {
- param_str_end = *str_ptr-1;
- parm_str_len = param_str_end - param_str_begin;
- }
-
- WL_TRACE((" 'token:%s', len:%d, ", token, parm_str_len));
-
- if (parm_str_len > param_max_len) {
- WL_ERROR((" WARNING: extracted param len:%d is > MAX:%d\n",
- parm_str_len, param_max_len));
-
- parm_str_len = param_max_len;
- }
-
- switch (param_type) {
-
- case PTYPE_INTDEC: {
-
- int *pdst_int = dst;
- char *eptr;
-
- if (parm_str_len > sizeof(int_str))
- parm_str_len = sizeof(int_str);
-
- memcpy(int_str, param_str_begin, parm_str_len);
-
- *pdst_int = simple_strtoul(int_str, &eptr, 10);
-
- WL_TRACE((" written as integer:%d\n", *pdst_int));
- }
- break;
- case PTYPE_STR_HEX: {
- u8 *buf = dst;
-
- param_max_len = param_max_len >> 1;
- hstr_2_buf(param_str_begin, buf, param_max_len);
- dhd_print_buf(buf, param_max_len, 0);
- }
- break;
- default:
-
- memcpy(dst, param_str_begin, parm_str_len);
- *((char *)dst + parm_str_len) = 0;
- WL_ERROR((" written as a string:%s\n", (char *)dst));
- break;
-
- }
-
- return 0;
- } else {
- WL_ERROR(("\n %s: ERROR: can't find token:%s in str:%s \n",
- __FUNCTION__, token, orig_str));
-
- return -1;
- }
-}
-
-static int wl_iw_softap_deassoc_stations(struct net_device *dev, u8 *mac)
-{
- int i;
- int res = 0;
- char mac_buf[128] = {0};
- char z_mac[6] = {0, 0, 0, 0, 0, 0};
- char *sta_mac;
- struct maclist *assoc_maclist = (struct maclist *) mac_buf;
- bool deauth_all = FALSE;
-
-
- if (mac == NULL) {
- deauth_all = TRUE;
- sta_mac = z_mac;
- } else {
- sta_mac = mac;
- }
-
- memset(assoc_maclist, 0, sizeof(mac_buf));
- assoc_maclist->count = 8;
-
- res = dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, assoc_maclist, 128);
- if (res != 0) {
- WL_SOFTAP(("%s: Error:%d Couldn't get ASSOC List\n", __FUNCTION__, res));
- return res;
- }
-
- if (assoc_maclist->count)
- for (i = 0; i < assoc_maclist->count; i++) {
- scb_val_t scbval;
- scbval.val = htod32(1);
-
- bcopy(&assoc_maclist->ea[i], &scbval.ea, ETHER_ADDR_LEN);
-
- if (deauth_all || (memcmp(&scbval.ea, sta_mac, ETHER_ADDR_LEN) == 0)) {
-
- WL_SOFTAP(("%s, deauth STA:%d \n", __FUNCTION__, i));
- res |= dev_wlc_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON,
- &scbval, sizeof(scb_val_t));
- }
- } else WL_SOFTAP(("%s: No Stations \n", __FUNCTION__));
-
- if (res != 0) {
- WL_ERROR(("%s: Error:%d\n", __FUNCTION__, res));
- } else if (assoc_maclist->count) {
-
- bcm_mdelay(200);
- }
- return res;
-}
-
-
-
-static int
-iwpriv_softap_stop(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int res = 0;
-
- WL_SOFTAP(("got iwpriv AP_BSS_STOP \n"));
-
- if ((!dev) && (!ap_net_dev)) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return res;
- }
-
- net_os_wake_lock(dev);
- DHD_OS_MUTEX_LOCK(&wl_softap_lock);
-
- if ((ap_cfg_running == TRUE)) {
-#ifdef AP_ONLY
- wl_iw_softap_deassoc_stations(dev, NULL);
-#else
- wl_iw_softap_deassoc_stations(ap_net_dev, NULL);
- if ((res = dev_iw_write_cfg1_bss_var(dev, 2)) < 0)
- WL_ERROR(("%s failed to del BSS err = %d", __FUNCTION__, res));
-#endif
-
-
- bcm_mdelay(100);
-
- wrqu->data.length = 0;
- ap_cfg_running = FALSE;
- } else
- WL_ERROR(("%s: was called when SoftAP is OFF : move on\n", __FUNCTION__));
-
- WL_SOFTAP(("%s Done with %d\n", __FUNCTION__, res));
- DHD_OS_MUTEX_UNLOCK(&wl_softap_lock);
- net_os_wake_unlock(dev);
-
- return res;
-}
-
-
-
-static int
-iwpriv_fw_reload(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int ret = -1;
- char extra[256];
- char *fwstr = fw_path ;
-
- WL_SOFTAP(("current firmware_path[]=%s\n", fwstr));
-
- WL_TRACE((">Got FW_RELOAD cmd:"
- "info->cmd:%x, info->flags:%x, u.data:%p, u.len:%d, "
- "fw_path:%p, len:%d \n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length, fwstr, strlen(fwstr)));
-
- if ((wrqu->data.length > 4) && (wrqu->data.length < sizeof(extra))) {
- char *str_ptr;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- ret = -EFAULT;
- goto exit_proc;
- }
-
-
- extra[wrqu->data.length] = 8;
- str_ptr = extra;
-
- if (get_parameter_from_string(&str_ptr,
- "FW_PATH=", PTYPE_STRING, fwstr, 255) != 0) {
- WL_ERROR(("Error: extracting FW_PATH='' string\n"));
- goto exit_proc;
- }
-
- if (strstr(fwstr, "apsta") != NULL) {
- WL_SOFTAP(("GOT APSTA FIRMWARE\n"));
- ap_fw_loaded = TRUE;
- } else {
- WL_SOFTAP(("GOT STA FIRMWARE\n"));
- ap_fw_loaded = FALSE;
- }
-
- WL_SOFTAP(("SET firmware_path[]=%s , str_p:%p\n", fwstr, fwstr));
- ret = 0;
- } else {
- WL_ERROR(("Error: ivalid param len:%d\n", wrqu->data.length));
- }
-
-exit_proc:
- return ret;
-}
-
-#ifdef SOFTAP
-
-static int
-iwpriv_wpasupp_loop_tst(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int res = 0;
- char *params = NULL;
-
- WL_TRACE((">Got IWPRIV wp_supp loopback cmd test:"
- "info->cmd:%x, info->flags:%x, u.data:%p, u.len:%d\n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (wrqu->data.length != 0) {
-
- if (!(params = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
-
- if (copy_from_user(params, wrqu->data.pointer, wrqu->data.length)) {
- kfree(params);
- return -EFAULT;
- }
-
- params[wrqu->data.length] = 0;
- WL_SOFTAP(("\n>> copied from user:\n %s\n", params));
- } else {
- WL_ERROR(("ERROR param length is 0\n"));
- return -EFAULT;
- }
-
-
- res = wl_iw_send_priv_event(dev, params);
- kfree(params);
-
- return res;
-}
-#endif
-
-
-static int
-iwpriv_en_ap_bss(
- struct net_device *dev,
- struct iw_request_info *info,
- void *wrqu,
- char *extra)
-{
- int res = 0;
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- net_os_wake_lock(dev);
- DHD_OS_MUTEX_LOCK(&wl_softap_lock);
-
- WL_TRACE(("%s: rcvd IWPRIV IOCTL: for dev:%s\n", __FUNCTION__, dev->name));
-
-
-#ifndef AP_ONLY
- if ((res = wl_iw_set_ap_security(dev, &my_ap)) != 0) {
- WL_ERROR((" %s ERROR setting SOFTAP security in :%d\n", __FUNCTION__, res));
- }
- else {
-
- if ((res = dev_iw_write_cfg1_bss_var(dev, 1)) < 0)
- WL_ERROR(("%s fail to set bss up err=%d\n", __FUNCTION__, res));
- else
-
- bcm_mdelay(100);
- }
-
-#endif
- WL_SOFTAP(("%s done with res %d \n", __FUNCTION__, res));
-
- DHD_OS_MUTEX_UNLOCK(&wl_softap_lock);
- net_os_wake_unlock(dev);
-
- return res;
-}
-
-static int
-get_assoc_sta_list(struct net_device *dev, char *buf, int len)
-{
-
- WL_TRACE(("%s: dev_wlc_ioctl(dev:%p, cmd:%d, buf:%p, len:%d)\n",
- __FUNCTION__, dev, WLC_GET_ASSOCLIST, buf, len));
-
- return dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, buf, len);
-
-}
-
-
-void check_error(int res, const char *msg, const char *func, int line)
-{
- if (res != 0)
- WL_ERROR(("%s, %d function:%s, line:%d\n", msg, res, func, line));
-}
-
-static int
-set_ap_mac_list(struct net_device *dev, void *buf)
-{
- struct mac_list_set *mac_list_set = (struct mac_list_set *)buf;
- struct maclist *maclist = (struct maclist *)&mac_list_set->mac_list;
- int length;
- int i;
- int mac_mode = mac_list_set->mode;
- int ioc_res = 0;
- ap_macmode = mac_list_set->mode;
-
-
- bzero(&ap_black_list, sizeof(struct mflist));
-
- if (mac_mode == MACLIST_MODE_DISABLED) {
-
- ioc_res = dev_wlc_ioctl(dev, WLC_SET_MACMODE, &mac_mode, sizeof(mac_mode));
- check_error(ioc_res, "ioctl ERROR:", __FUNCTION__, __LINE__);
- WL_SOFTAP(("%s: MAC filtering disabled\n", __FUNCTION__));
- } else {
-
- scb_val_t scbval;
- char mac_buf[256] = {0};
- struct maclist *assoc_maclist = (struct maclist *) mac_buf;
-
-
- bcopy(maclist, &ap_black_list, sizeof(ap_black_list));
-
-
- ioc_res = dev_wlc_ioctl(dev, WLC_SET_MACMODE, &mac_mode, sizeof(mac_mode));
- check_error(ioc_res, "ioctl ERROR:", __FUNCTION__, __LINE__);
-
-
- length = sizeof(maclist->count) + maclist->count*ETHER_ADDR_LEN;
- dev_wlc_ioctl(dev, WLC_SET_MACLIST, maclist, length);
-
- WL_SOFTAP(("%s: applied MAC List, mode:%d, length %d:\n",
- __FUNCTION__, mac_mode, length));
-
- for (i = 0; i < maclist->count; i++)
- WL_SOFTAP(("mac %d: %02X:%02X:%02X:%02X:%02X:%02X\n",
- i, maclist->ea[i].octet[0], maclist->ea[i].octet[1],
- maclist->ea[i].octet[2],
- maclist->ea[i].octet[3], maclist->ea[i].octet[4],
- maclist->ea[i].octet[5]));
-
-
- assoc_maclist->count = 8;
- ioc_res = dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, assoc_maclist, 256);
- check_error(ioc_res, "ioctl ERROR:", __FUNCTION__, __LINE__);
- WL_SOFTAP((" Cur assoc clients:%d\n", assoc_maclist->count));
-
-
- if (assoc_maclist->count)
- for (i = 0; i < assoc_maclist->count; i++) {
- int j;
- bool assoc_mac_matched = FALSE;
-
- WL_SOFTAP(("\n Cheking assoc STA: "));
- dhd_print_buf(&assoc_maclist->ea[i], 6, 7);
- WL_SOFTAP(("with the b/w list:"));
-
- for (j = 0; j < maclist->count; j++)
- if (!bcmp(&assoc_maclist->ea[i], &maclist->ea[j],
- ETHER_ADDR_LEN)) {
-
- assoc_mac_matched = TRUE;
- break;
- }
-
-
- if (((mac_mode == MACLIST_MODE_ALLOW) && !assoc_mac_matched) ||
- ((mac_mode == MACLIST_MODE_DENY) && assoc_mac_matched)) {
-
- WL_SOFTAP(("b-match or w-mismatch,"
- " do deauth/disassoc \n"));
- scbval.val = htod32(1);
- bcopy(&assoc_maclist->ea[i], &scbval.ea,
- ETHER_ADDR_LEN);
- ioc_res = dev_wlc_ioctl(dev,
- WLC_SCB_DEAUTHENTICATE_FOR_REASON,
- &scbval, sizeof(scb_val_t));
- check_error(ioc_res,
- "ioctl ERROR:",
- __FUNCTION__, __LINE__);
-
- } else {
- WL_SOFTAP((" no b/w list hits, let it be\n"));
- }
- } else {
- WL_SOFTAP(("No ASSOC CLIENTS\n"));
- }
-
- }
-
- WL_SOFTAP(("%s iocres:%d\n", __FUNCTION__, ioc_res));
- return ioc_res;
-}
-#endif
-
-
-
-#ifdef SOFTAP
-#define PARAM_OFFSET PROFILE_OFFSET
-
-static int
-wl_iw_process_private_ascii_cmd(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *dwrq,
- char *cmd_str)
-{
- int ret = 0;
- char *sub_cmd = cmd_str + PROFILE_OFFSET + strlen("ASCII_CMD=");
-
- WL_SOFTAP(("\n %s: ASCII_CMD: offs_0:%s, offset_32:\n'%s'\n",
- __FUNCTION__, cmd_str, cmd_str + PROFILE_OFFSET));
-
- if (strnicmp(sub_cmd, "AP_CFG", strlen("AP_CFG")) == 0) {
-
- WL_SOFTAP((" AP_CFG \n"));
-
-
- if (init_ap_profile_from_string(cmd_str+PROFILE_OFFSET, &my_ap) != 0) {
- WL_ERROR(("ERROR: SoftAP CFG prams !\n"));
- ret = -1;
- } else {
- ret = set_ap_cfg(dev, &my_ap);
- }
-
- } else if (strnicmp(sub_cmd, "AP_BSS_START", strlen("AP_BSS_START")) == 0) {
-
- WL_SOFTAP(("\n SOFTAP - ENABLE BSS \n"));
-
-
- WL_SOFTAP(("\n!!! got 'WL_AP_EN_BSS' from WPA supplicant, dev:%s\n", dev->name));
-
-#ifndef AP_ONLY
- if (ap_net_dev == NULL) {
- printf("\n ERROR: SOFTAP net_dev* is NULL !!!\n");
- } else {
-
- if ((ret = iwpriv_en_ap_bss(ap_net_dev, info, dwrq, cmd_str)) < 0)
- WL_ERROR(("%s line %d fail to set bss up\n",
- __FUNCTION__, __LINE__));
- }
-#else
- if ((ret = iwpriv_en_ap_bss(dev, info, dwrq, cmd_str)) < 0)
- WL_ERROR(("%s line %d fail to set bss up\n",
- __FUNCTION__, __LINE__));
-#endif
- } else if (strnicmp(sub_cmd, "ASSOC_LST", strlen("ASSOC_LST")) == 0) {
-
-
-
- } else if (strnicmp(sub_cmd, "AP_BSS_STOP", strlen("AP_BSS_STOP")) == 0) {
-
- WL_SOFTAP((" \n temp DOWN SOFTAP\n"));
-#ifndef AP_ONLY
- if ((ret = dev_iw_write_cfg1_bss_var(dev, 0)) < 0) {
- WL_ERROR(("%s line %d fail to set bss down\n",
- __FUNCTION__, __LINE__));
- }
-#endif
- }
-
- return ret;
-
-}
-#endif
-
-
-static int
-wl_iw_set_priv(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *ext
-)
-{
- int ret = 0;
- char * extra;
-
- if (!(extra = kmalloc(dwrq->length, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, dwrq->pointer, dwrq->length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- WL_TRACE(("%s: SIOCSIWPRIV request %s, info->cmd:%x, info->flags:%d\n dwrq->length:%d\n",
- dev->name, extra, info->cmd, info->flags, dwrq->length));
-
-
-
- net_os_wake_lock(dev);
-
- if (dwrq->length && extra) {
- if (strnicmp(extra, "START", strlen("START")) == 0) {
- wl_iw_control_wl_on(dev, info);
- WL_TRACE(("%s, Received regular START command\n", __FUNCTION__));
- }
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s, missing START, Fail\n", __FUNCTION__));
- kfree(extra);
- net_os_wake_unlock(dev);
- return -EFAULT;
- }
-
- if (strnicmp(extra, "SCAN-ACTIVE", strlen("SCAN-ACTIVE")) == 0) {
-#ifdef ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS
- WL_TRACE(("%s: active scan setting suppressed\n", dev->name));
-#else
- ret = wl_iw_set_active_scan(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
- }
- else if (strnicmp(extra, "SCAN-PASSIVE", strlen("SCAN-PASSIVE")) == 0)
-#ifdef ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS
- WL_TRACE(("%s: passive scan setting suppressed\n", dev->name));
-#else
- ret = wl_iw_set_passive_scan(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
- else if (strnicmp(extra, "RSSI", strlen("RSSI")) == 0)
- ret = wl_iw_get_rssi(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "LINKSPEED", strlen("LINKSPEED")) == 0)
- ret = wl_iw_get_link_speed(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "MACADDR", strlen("MACADDR")) == 0)
- ret = wl_iw_get_macaddr(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "COUNTRY", strlen("COUNTRY")) == 0)
- ret = wl_iw_set_country(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "STOP", strlen("STOP")) == 0)
- ret = wl_iw_control_wl_off(dev, info);
- else if (strnicmp(extra, BAND_GET_CMD, strlen(BAND_GET_CMD)) == 0)
- ret = wl_iw_get_band(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, BAND_SET_CMD, strlen(BAND_SET_CMD)) == 0)
- ret = wl_iw_set_band(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, DTIM_SKIP_GET_CMD, strlen(DTIM_SKIP_GET_CMD)) == 0)
- ret = wl_iw_get_dtim_skip(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, DTIM_SKIP_SET_CMD, strlen(DTIM_SKIP_SET_CMD)) == 0)
- ret = wl_iw_set_dtim_skip(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, SETSUSPEND_CMD, strlen(SETSUSPEND_CMD)) == 0)
- ret = wl_iw_set_suspend(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, TXPOWER_SET_CMD, strlen(TXPOWER_SET_CMD)) == 0)
- ret = wl_iw_set_txpower(dev, info, (union iwreq_data *)dwrq, extra);
-#if defined(PNO_SUPPORT)
- else if (strnicmp(extra, PNOSSIDCLR_SET_CMD, strlen(PNOSSIDCLR_SET_CMD)) == 0)
- ret = wl_iw_set_pno_reset(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, PNOSETUP_SET_CMD, strlen(PNOSETUP_SET_CMD)) == 0)
- ret = wl_iw_set_pno_set(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, PNOENABLE_SET_CMD, strlen(PNOENABLE_SET_CMD)) == 0)
- ret = wl_iw_set_pno_enable(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
-#if defined(CSCAN)
-
- else if (strnicmp(extra, CSCAN_COMMAND, strlen(CSCAN_COMMAND)) == 0)
- ret = wl_iw_set_cscan(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
-#ifdef CONFIG_WPS2
- else if (strnicmp(extra, WPS_ADD_PROBE_REQ_IE_CMD,
- strlen(WPS_ADD_PROBE_REQ_IE_CMD)) == 0)
- ret = wl_iw_add_wps_probe_req_ie(dev, info,
- (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, WPS_DEL_PROBE_REQ_IE_CMD,
- strlen(WPS_DEL_PROBE_REQ_IE_CMD)) == 0)
- ret = wl_iw_del_wps_probe_req_ie(dev, info,
- (union iwreq_data *)dwrq, extra);
-#endif
- else if (strnicmp(extra, "POWERMODE", strlen("POWERMODE")) == 0)
- ret = wl_iw_set_power_mode(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "BTCOEXMODE", strlen("BTCOEXMODE")) == 0)
- ret = wl_iw_set_btcoex_dhcp(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "GETPOWER", strlen("GETPOWER")) == 0)
- ret = wl_iw_get_power_mode(dev, info, (union iwreq_data *)dwrq, extra);
-#ifdef SOFTAP
- else if (strnicmp(extra, "ASCII_CMD", strlen("ASCII_CMD")) == 0) {
- wl_iw_process_private_ascii_cmd(dev, info, (union iwreq_data *)dwrq, extra);
- }
- else if (strnicmp(extra, "AP_MAC_LIST_SET", strlen("AP_MAC_LIST_SET")) == 0) {
- WL_SOFTAP(("penguin, set AP_MAC_LIST_SET\n"));
- set_ap_mac_list(dev, (extra + PROFILE_OFFSET));
- }
-#endif
- else {
- WL_ERROR(("Unknown PRIVATE command %s - ignored\n", extra));
- snprintf(extra, MAX_WX_STRING, "OK");
- dwrq->length = strlen("OK") + 1;
- }
- }
-
- net_os_wake_unlock(dev);
-
- if (extra) {
- if (copy_to_user(dwrq->pointer, extra, dwrq->length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- kfree(extra);
- }
-
- return ret;
-}
-
-static const iw_handler wl_iw_handler[] =
-{
- (iw_handler) wl_iw_config_commit,
- (iw_handler) wl_iw_get_name,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_freq,
- (iw_handler) wl_iw_get_freq,
- (iw_handler) wl_iw_set_mode,
- (iw_handler) wl_iw_get_mode,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_get_range,
- (iw_handler) wl_iw_set_priv,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_spy,
- (iw_handler) wl_iw_get_spy,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_wap,
- (iw_handler) wl_iw_get_wap,
-#if WIRELESS_EXT > 17
- (iw_handler) wl_iw_mlme,
-#else
- (iw_handler) NULL,
-#endif
-#if defined(WL_IW_USE_ISCAN)
- (iw_handler) wl_iw_iscan_get_aplist,
-#else
- (iw_handler) wl_iw_get_aplist,
-#endif
-#if WIRELESS_EXT > 13
-#if defined(WL_IW_USE_ISCAN)
- (iw_handler) wl_iw_iscan_set_scan,
- (iw_handler) wl_iw_iscan_get_scan,
-#else
- (iw_handler) wl_iw_set_scan,
- (iw_handler) wl_iw_get_scan,
-#endif
-#else
- (iw_handler) NULL,
- (iw_handler) NULL,
-#endif
- (iw_handler) wl_iw_set_essid,
- (iw_handler) wl_iw_get_essid,
- (iw_handler) wl_iw_set_nick,
- (iw_handler) wl_iw_get_nick,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_rate,
- (iw_handler) wl_iw_get_rate,
- (iw_handler) wl_iw_set_rts,
- (iw_handler) wl_iw_get_rts,
- (iw_handler) wl_iw_set_frag,
- (iw_handler) wl_iw_get_frag,
- (iw_handler) wl_iw_set_txpow,
- (iw_handler) wl_iw_get_txpow,
-#if WIRELESS_EXT > 10
- (iw_handler) wl_iw_set_retry,
- (iw_handler) wl_iw_get_retry,
-#endif
- (iw_handler) wl_iw_set_encode,
- (iw_handler) wl_iw_get_encode,
- (iw_handler) wl_iw_set_power,
- (iw_handler) wl_iw_get_power,
-#if WIRELESS_EXT > 17
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_wpaie,
- (iw_handler) wl_iw_get_wpaie,
- (iw_handler) wl_iw_set_wpaauth,
- (iw_handler) wl_iw_get_wpaauth,
- (iw_handler) wl_iw_set_encodeext,
- (iw_handler) wl_iw_get_encodeext,
- (iw_handler) wl_iw_set_pmksa,
-#endif
-};
-
-#if WIRELESS_EXT > 12
-static const iw_handler wl_iw_priv_handler[] = {
- NULL,
- (iw_handler)wl_iw_set_active_scan,
- NULL,
- (iw_handler)wl_iw_get_rssi,
- NULL,
- (iw_handler)wl_iw_set_passive_scan,
- NULL,
- (iw_handler)wl_iw_get_link_speed,
- NULL,
- (iw_handler)wl_iw_get_macaddr,
- NULL,
- (iw_handler)wl_iw_control_wl_off,
- NULL,
- (iw_handler)wl_iw_control_wl_on,
-#ifdef SOFTAP
-
-
- NULL,
- (iw_handler)iwpriv_set_ap_config,
-
-
-
- NULL,
- (iw_handler)iwpriv_get_assoc_list,
-
-
- NULL,
- (iw_handler)iwpriv_set_mac_filters,
-
-
- NULL,
- (iw_handler)iwpriv_en_ap_bss,
-
-
- NULL,
- (iw_handler)iwpriv_wpasupp_loop_tst,
-
- NULL,
- (iw_handler)iwpriv_softap_stop,
-
- NULL,
- (iw_handler)iwpriv_fw_reload,
- NULL,
- (iw_handler)iwpriv_set_ap_sta_disassoc,
-#endif
-#if defined(CSCAN)
-
- NULL,
- (iw_handler)iwpriv_set_cscan
-#endif
-};
-
-static const struct iw_priv_args wl_iw_priv_args[] =
-{
- {
- WL_IW_SET_ACTIVE_SCAN,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "SCAN-ACTIVE"
- },
- {
- WL_IW_GET_RSSI,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "RSSI"
- },
- {
- WL_IW_SET_PASSIVE_SCAN,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "SCAN-PASSIVE"
- },
- {
- WL_IW_GET_LINK_SPEED,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "LINKSPEED"
- },
- {
- WL_IW_GET_CURR_MACADDR,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "Macaddr"
- },
- {
- WL_IW_SET_STOP,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "STOP"
- },
- {
- WL_IW_SET_START,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "START"
- },
-
-#ifdef SOFTAP
-
-
- {
- WL_SET_AP_CFG,
- IW_PRIV_TYPE_CHAR | 256,
- 0,
- "AP_SET_CFG"
- },
-
- {
- WL_AP_STA_LIST,
- IW_PRIV_TYPE_CHAR | 0,
- IW_PRIV_TYPE_CHAR | 1024,
- "AP_GET_STA_LIST"
- },
-
- {
- WL_AP_MAC_FLTR,
- IW_PRIV_TYPE_CHAR | 256,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "AP_SET_MAC_FLTR"
- },
-
- {
- WL_AP_BSS_START,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "AP_BSS_START"
- },
-
- {
- AP_LPB_CMD,
- IW_PRIV_TYPE_CHAR | 256,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "AP_LPB_CMD"
- },
-
- {
- WL_AP_STOP,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "AP_BSS_STOP"
- },
- {
- WL_FW_RELOAD,
- IW_PRIV_TYPE_CHAR | 256,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "WL_FW_RELOAD"
- },
-#endif
-#if defined(CSCAN)
- {
- WL_COMBO_SCAN,
- IW_PRIV_TYPE_CHAR | 1024,
- 0,
- "CSCAN"
- },
-#endif
- };
-
-const struct iw_handler_def wl_iw_handler_def =
-{
- .num_standard = ARRAYSIZE(wl_iw_handler),
- .standard = (iw_handler *) wl_iw_handler,
- .num_private = ARRAYSIZE(wl_iw_priv_handler),
- .num_private_args = ARRAY_SIZE(wl_iw_priv_args),
- .private = (iw_handler *)wl_iw_priv_handler,
- .private_args = (void *) wl_iw_priv_args,
-
-#if WIRELESS_EXT >= 19
- get_wireless_stats: dhd_get_wireless_stats,
-#endif
- };
-#endif
-
-
-
-int
-wl_iw_ioctl(
- struct net_device *dev,
- struct ifreq *rq,
- int cmd
-)
-{
- struct iwreq *wrq = (struct iwreq *) rq;
- struct iw_request_info info;
- iw_handler handler;
- char *extra = NULL;
- size_t token_size = 1;
- int max_tokens = 0, ret = 0;
-
- net_os_wake_lock(dev);
-
- WL_TRACE(("\n%s, cmd:%x called via dhd->do_ioctl()entry point\n", __FUNCTION__, cmd));
- if (cmd < SIOCIWFIRST ||
- IW_IOCTL_IDX(cmd) >= ARRAYSIZE(wl_iw_handler) ||
- !(handler = wl_iw_handler[IW_IOCTL_IDX(cmd)])) {
- WL_ERROR(("%s: error in cmd=%x : not supported\n", __FUNCTION__, cmd));
- net_os_wake_unlock(dev);
- return -EOPNOTSUPP;
- }
-
- switch (cmd) {
-
- case SIOCSIWESSID:
- case SIOCGIWESSID:
- case SIOCSIWNICKN:
- case SIOCGIWNICKN:
- max_tokens = IW_ESSID_MAX_SIZE + 1;
- break;
-
- case SIOCSIWENCODE:
- case SIOCGIWENCODE:
-#if WIRELESS_EXT > 17
- case SIOCSIWENCODEEXT:
- case SIOCGIWENCODEEXT:
-#endif
- max_tokens = wrq->u.data.length;
- break;
-
- case SIOCGIWRANGE:
-
- max_tokens = sizeof(struct iw_range) + 500;
- break;
-
- case SIOCGIWAPLIST:
- token_size = sizeof(struct sockaddr) + sizeof(struct iw_quality);
- max_tokens = IW_MAX_AP;
- break;
-
-#if WIRELESS_EXT > 13
- case SIOCGIWSCAN:
-#if defined(WL_IW_USE_ISCAN)
- if (g_iscan)
- max_tokens = wrq->u.data.length;
- else
-#endif
- max_tokens = IW_SCAN_MAX_DATA;
- break;
-#endif
-
- case SIOCSIWSPY:
- token_size = sizeof(struct sockaddr);
- max_tokens = IW_MAX_SPY;
- break;
-
- case SIOCGIWSPY:
- token_size = sizeof(struct sockaddr) + sizeof(struct iw_quality);
- max_tokens = IW_MAX_SPY;
- break;
-
-#if WIRELESS_EXT > 17
- case SIOCSIWPMKSA:
- case SIOCSIWGENIE:
-#endif
- case SIOCSIWPRIV:
- max_tokens = wrq->u.data.length;
- break;
- }
-
- if (max_tokens && wrq->u.data.pointer) {
- if (wrq->u.data.length > max_tokens) {
- WL_ERROR(("%s: error in cmd=%x wrq->u.data.length=%d > max_tokens=%d\n",
- __FUNCTION__, cmd, wrq->u.data.length, max_tokens));
- ret = -E2BIG;
- goto wl_iw_ioctl_done;
- }
- if (!(extra = kmalloc(max_tokens * token_size, GFP_KERNEL))) {
- ret = -ENOMEM;
- goto wl_iw_ioctl_done;
- }
-
- if (copy_from_user(extra, wrq->u.data.pointer, wrq->u.data.length * token_size)) {
- kfree(extra);
- ret = -EFAULT;
- goto wl_iw_ioctl_done;
- }
- }
-
- info.cmd = cmd;
- info.flags = 0;
-
- ret = handler(dev, &info, &wrq->u, extra);
-
- if (extra) {
- if (copy_to_user(wrq->u.data.pointer, extra, wrq->u.data.length * token_size)) {
- kfree(extra);
- ret = -EFAULT;
- goto wl_iw_ioctl_done;
- }
-
- kfree(extra);
- }
-
-wl_iw_ioctl_done:
-
- net_os_wake_unlock(dev);
-
- return ret;
-}
-
-
-static bool
-wl_iw_conn_status_str(uint32 event_type, uint32 status, uint32 reason,
- char* stringBuf, uint buflen)
-{
- typedef struct conn_fail_event_map_t {
- uint32 inEvent;
- uint32 inStatus;
- uint32 inReason;
- const char* outName;
- const char* outCause;
- } conn_fail_event_map_t;
-
-
-#define WL_IW_DONT_CARE 9999
- const conn_fail_event_map_t event_map [] = {
-
-
- {WLC_E_SET_SSID, WLC_E_STATUS_SUCCESS, WL_IW_DONT_CARE,
- "Conn", "Success"},
- {WLC_E_SET_SSID, WLC_E_STATUS_NO_NETWORKS, WL_IW_DONT_CARE,
- "Conn", "NoNetworks"},
- {WLC_E_SET_SSID, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "ConfigMismatch"},
- {WLC_E_PRUNE, WL_IW_DONT_CARE, WLC_E_PRUNE_ENCR_MISMATCH,
- "Conn", "EncrypMismatch"},
- {WLC_E_PRUNE, WL_IW_DONT_CARE, WLC_E_RSN_MISMATCH,
- "Conn", "RsnMismatch"},
- {WLC_E_AUTH, WLC_E_STATUS_TIMEOUT, WL_IW_DONT_CARE,
- "Conn", "AuthTimeout"},
- {WLC_E_AUTH, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "AuthFail"},
- {WLC_E_AUTH, WLC_E_STATUS_NO_ACK, WL_IW_DONT_CARE,
- "Conn", "AuthNoAck"},
- {WLC_E_REASSOC, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "ReassocFail"},
- {WLC_E_REASSOC, WLC_E_STATUS_TIMEOUT, WL_IW_DONT_CARE,
- "Conn", "ReassocTimeout"},
- {WLC_E_REASSOC, WLC_E_STATUS_ABORT, WL_IW_DONT_CARE,
- "Conn", "ReassocAbort"},
- {WLC_E_PSK_SUP, WLC_SUP_KEYED, WL_IW_DONT_CARE,
- "Sup", "ConnSuccess"},
- {WLC_E_PSK_SUP, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Sup", "WpaHandshakeFail"},
- {WLC_E_DEAUTH_IND, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "Deauth"},
- {WLC_E_DISASSOC_IND, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "DisassocInd"},
- {WLC_E_DISASSOC, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "Disassoc"}
- };
-
- const char* name = "";
- const char* cause = NULL;
- int i;
-
-
- for (i = 0; i < sizeof(event_map)/sizeof(event_map[0]); i++) {
- const conn_fail_event_map_t* row = &event_map[i];
- if (row->inEvent == event_type &&
- (row->inStatus == status || row->inStatus == WL_IW_DONT_CARE) &&
- (row->inReason == reason || row->inReason == WL_IW_DONT_CARE)) {
- name = row->outName;
- cause = row->outCause;
- break;
- }
- }
-
-
- if (cause) {
- memset(stringBuf, 0, buflen);
- snprintf(stringBuf, buflen, "%s %s %02d %02d",
- name, cause, status, reason);
- WL_INFORM(("Connection status: %s\n", stringBuf));
- return TRUE;
- } else {
- return FALSE;
- }
-}
-
-#if WIRELESS_EXT > 14
-
-static bool
-wl_iw_check_conn_fail(wl_event_msg_t *e, char* stringBuf, uint buflen)
-{
- uint32 event = ntoh32(e->event_type);
- uint32 status = ntoh32(e->status);
- uint32 reason = ntoh32(e->reason);
-
- if (wl_iw_conn_status_str(event, status, reason, stringBuf, buflen)) {
- return TRUE;
- }
- else
- return FALSE;
-}
-#endif
-
-#ifndef IW_CUSTOM_MAX
-#define IW_CUSTOM_MAX 256
-#endif
-
-void
-wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data)
-{
-#if WIRELESS_EXT > 13
- union iwreq_data wrqu;
- char extra[IW_CUSTOM_MAX + 1];
- int cmd = 0;
- uint32 event_type = ntoh32(e->event_type);
- uint16 flags = ntoh16(e->flags);
- uint32 datalen = ntoh32(e->datalen);
- uint32 status = ntoh32(e->status);
- uint32 toto;
- memset(&wrqu, 0, sizeof(wrqu));
- memset(extra, 0, sizeof(extra));
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return;
- }
-
- net_os_wake_lock(dev);
-
- WL_TRACE(("%s: dev=%s event=%d \n", __FUNCTION__, dev->name, event_type));
-
-
- switch (event_type) {
-#if defined(SOFTAP)
- case WLC_E_PRUNE:
- if (ap_cfg_running) {
- char *macaddr = (char *)&e->addr;
- WL_SOFTAP(("PRUNE received, %02X:%02X:%02X:%02X:%02X:%02X!\n",
- macaddr[0], macaddr[1], macaddr[2], macaddr[3],
- macaddr[4], macaddr[5]));
-
-
- if (ap_macmode)
- {
- int i;
- for (i = 0; i < ap_black_list.count; i++) {
- if (!bcmp(macaddr, &ap_black_list.ea[i],
- sizeof(struct ether_addr))) {
- WL_SOFTAP(("mac in black list, ignore it\n"));
- break;
- }
- }
-
- if (i == ap_black_list.count) {
-
- char mac_buf[32] = {0};
- sprintf(mac_buf, "STA_BLOCK %02X:%02X:%02X:%02X:%02X:%02X",
- macaddr[0], macaddr[1], macaddr[2],
- macaddr[3], macaddr[4], macaddr[5]);
- wl_iw_send_priv_event(priv_dev, mac_buf);
- }
- }
- }
- break;
-#endif
- case WLC_E_TXFAIL:
- cmd = IWEVTXDROP;
- memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- wrqu.addr.sa_family = ARPHRD_ETHER;
- break;
-#if WIRELESS_EXT > 14
- case WLC_E_JOIN:
- case WLC_E_ASSOC_IND:
- case WLC_E_REASSOC_IND:
-#if defined(SOFTAP)
- WL_SOFTAP(("STA connect received %d\n", event_type));
- if (ap_cfg_running) {
- wl_iw_send_priv_event(priv_dev, "STA_JOIN");
- goto wl_iw_event_end;
- }
-#endif
- memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- wrqu.addr.sa_family = ARPHRD_ETHER;
- cmd = IWEVREGISTERED;
- break;
- case WLC_E_ROAM:
- if (status == WLC_E_STATUS_SUCCESS) {
- WL_ASSOC((" WLC_E_ROAM : success \n"));
- goto wl_iw_event_end;
- }
- break;
-
- case WLC_E_DEAUTH_IND:
- case WLC_E_DISASSOC_IND:
-#if defined(SOFTAP)
- WL_SOFTAP(("STA disconnect received %d\n", event_type));
- if (ap_cfg_running) {
- wl_iw_send_priv_event(priv_dev, "STA_LEAVE");
- goto wl_iw_event_end;
- }
-#endif
- cmd = SIOCGIWAP;
- bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
- wrqu.addr.sa_family = ARPHRD_ETHER;
- bzero(&extra, ETHER_ADDR_LEN);
- break;
- case WLC_E_LINK:
- case WLC_E_NDIS_LINK:
- cmd = SIOCGIWAP;
- if (!(flags & WLC_EVENT_MSG_LINK)) {
-
-
-#ifdef SOFTAP
-#ifdef AP_ONLY
- if (ap_cfg_running) {
-#else
- if (ap_cfg_running && !strncmp(dev->name, "wl0.1", 5)) {
-#endif
-
- WL_SOFTAP(("AP DOWN %d\n", event_type));
- wl_iw_send_priv_event(priv_dev, "AP_DOWN");
- } else {
- WL_TRACE(("STA_Link Down\n"));
- g_ss_cache_ctrl.m_link_down = 1;
- }
-#else
- g_ss_cache_ctrl.m_link_down = 1;
-#endif
- WL_TRACE(("Link Down\n"));
-
- bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
- bzero(&extra, ETHER_ADDR_LEN);
- }
- else {
-
- memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- g_ss_cache_ctrl.m_link_down = 0;
-
- memcpy(g_ss_cache_ctrl.m_active_bssid, &e->addr, ETHER_ADDR_LEN);
-#ifdef SOFTAP
-
-#ifdef AP_ONLY
- if (ap_cfg_running) {
-#else
- if (ap_cfg_running && !strncmp(dev->name, "wl0.1", 5)) {
-#endif
-
- WL_SOFTAP(("AP UP %d\n", event_type));
- wl_iw_send_priv_event(priv_dev, "AP_UP");
- } else {
- WL_TRACE(("STA_LINK_UP\n"));
- }
-#else
-#endif
- WL_TRACE(("Link UP\n"));
-
- }
- wrqu.addr.sa_family = ARPHRD_ETHER;
- break;
- case WLC_E_ACTION_FRAME:
- cmd = IWEVCUSTOM;
- if (datalen + 1 <= sizeof(extra)) {
- wrqu.data.length = datalen + 1;
- extra[0] = WLC_E_ACTION_FRAME;
- memcpy(&extra[1], data, datalen);
- WL_TRACE(("WLC_E_ACTION_FRAME len %d \n", wrqu.data.length));
- }
- break;
-
- case WLC_E_ACTION_FRAME_COMPLETE:
- cmd = IWEVCUSTOM;
- memcpy(&toto, data, 4);
- if (sizeof(status) + 1 <= sizeof(extra)) {
- wrqu.data.length = sizeof(status) + 1;
- extra[0] = WLC_E_ACTION_FRAME_COMPLETE;
- memcpy(&extra[1], &status, sizeof(status));
- printf("wl_iw_event status %d PacketId %d \n", status, toto);
- printf("WLC_E_ACTION_FRAME_COMPLETE len %d \n", wrqu.data.length);
- }
- break;
-#endif
-#if WIRELESS_EXT > 17
- case WLC_E_MIC_ERROR: {
- struct iw_michaelmicfailure *micerrevt = (struct iw_michaelmicfailure *)&extra;
- cmd = IWEVMICHAELMICFAILURE;
- wrqu.data.length = sizeof(struct iw_michaelmicfailure);
- if (flags & WLC_EVENT_MSG_GROUP)
- micerrevt->flags |= IW_MICFAILURE_GROUP;
- else
- micerrevt->flags |= IW_MICFAILURE_PAIRWISE;
- memcpy(micerrevt->src_addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- micerrevt->src_addr.sa_family = ARPHRD_ETHER;
-
- break;
- }
- case WLC_E_PMKID_CACHE: {
- if (data)
- {
- struct iw_pmkid_cand *iwpmkidcand = (struct iw_pmkid_cand *)&extra;
- pmkid_cand_list_t *pmkcandlist;
- pmkid_cand_t *pmkidcand;
- int count;
-
- cmd = IWEVPMKIDCAND;
- pmkcandlist = data;
- count = ntoh32_ua((uint8 *)&pmkcandlist->npmkid_cand);
- ASSERT(count >= 0);
- wrqu.data.length = sizeof(struct iw_pmkid_cand);
- pmkidcand = pmkcandlist->pmkid_cand;
- while (count) {
- bzero(iwpmkidcand, sizeof(struct iw_pmkid_cand));
- if (pmkidcand->preauth)
- iwpmkidcand->flags |= IW_PMKID_CAND_PREAUTH;
- bcopy(&pmkidcand->BSSID, &iwpmkidcand->bssid.sa_data,
- ETHER_ADDR_LEN);
- wireless_send_event(dev, cmd, &wrqu, extra);
- pmkidcand++;
- count--;
- }
- }
- goto wl_iw_event_end;
- }
-#endif
-
- case WLC_E_SCAN_COMPLETE:
-#if defined(WL_IW_USE_ISCAN)
- if (!g_iscan) {
- WL_ERROR(("Event WLC_E_SCAN_COMPLETE on g_iscan NULL!"));
- goto wl_iw_event_end;
- }
-
- if ((g_iscan) && (g_iscan->tsk_ctl.thr_pid >= 0) &&
- (g_iscan->iscan_state != ISCAN_STATE_IDLE))
- {
- up(&g_iscan->tsk_ctl.sema);
- } else {
- cmd = SIOCGIWSCAN;
- wrqu.data.length = strlen(extra);
- WL_TRACE(("Event WLC_E_SCAN_COMPLETE from specific scan %d\n",
- g_iscan->iscan_state));
- }
-#else
- cmd = SIOCGIWSCAN;
- wrqu.data.length = strlen(extra);
- WL_TRACE(("Event WLC_E_SCAN_COMPLETE\n"));
-#endif
- break;
-
-
- case WLC_E_PFN_NET_FOUND:
- {
- wl_pfn_net_info_t *netinfo;
- netinfo = (wl_pfn_net_info_t *)(data + sizeof(wl_pfn_scanresults_t) -
- sizeof(wl_pfn_net_info_t));
- WL_ERROR(("%s Event WLC_E_PFN_NET_FOUND, send %s up : find %s len=%d\n",
- __FUNCTION__, PNO_EVENT_UP, netinfo->pfnsubnet.SSID,
- netinfo->pfnsubnet.SSID_len));
- cmd = IWEVCUSTOM;
- memset(&wrqu, 0, sizeof(wrqu));
- strcpy(extra, PNO_EVENT_UP);
- wrqu.data.length = strlen(extra);
- }
- break;
-
- default:
-
- WL_TRACE(("Unknown Event %d: ignoring\n", event_type));
- break;
- }
- if (cmd) {
- if (cmd == SIOCGIWSCAN)
- wireless_send_event(dev, cmd, &wrqu, NULL);
- else
- wireless_send_event(dev, cmd, &wrqu, extra);
- }
-
-#if WIRELESS_EXT > 14
-
- memset(extra, 0, sizeof(extra));
- if (wl_iw_check_conn_fail(e, extra, sizeof(extra))) {
- cmd = IWEVCUSTOM;
- wrqu.data.length = strlen(extra);
- wireless_send_event(dev, cmd, &wrqu, extra);
- }
-#endif
-
- goto wl_iw_event_end;
-wl_iw_event_end:
-
- net_os_wake_unlock(dev);
-#endif
-}
-
-int
-wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats)
-{
- int res = 0;
- wl_cnt_t cnt;
- int phy_noise;
- int rssi;
- scb_val_t scb_val;
-
- phy_noise = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_GET_PHY_NOISE, &phy_noise, sizeof(phy_noise))))
- goto done;
-
- phy_noise = dtoh32(phy_noise);
- WL_TRACE(("wl_iw_get_wireless_stats phy noise=%d\n", phy_noise));
-
- bzero(&scb_val, sizeof(scb_val_t));
- if ((res = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t))))
- goto done;
-
- rssi = dtoh32(scb_val.val);
- WL_TRACE(("wl_iw_get_wireless_stats rssi=%d\n", rssi));
- if (rssi <= WL_IW_RSSI_NO_SIGNAL)
- wstats->qual.qual = 0;
- else if (rssi <= WL_IW_RSSI_VERY_LOW)
- wstats->qual.qual = 1;
- else if (rssi <= WL_IW_RSSI_LOW)
- wstats->qual.qual = 2;
- else if (rssi <= WL_IW_RSSI_GOOD)
- wstats->qual.qual = 3;
- else if (rssi <= WL_IW_RSSI_VERY_GOOD)
- wstats->qual.qual = 4;
- else
- wstats->qual.qual = 5;
-
-
- wstats->qual.level = 0x100 + rssi;
- wstats->qual.noise = 0x100 + phy_noise;
-#if WIRELESS_EXT > 18
- wstats->qual.updated |= (IW_QUAL_ALL_UPDATED | IW_QUAL_DBM);
-#else
- wstats->qual.updated |= 7;
-#endif
-
-#if WIRELESS_EXT > 11
- WL_TRACE(("wl_iw_get_wireless_stats counters=%d\n", (int)sizeof(wl_cnt_t)));
-
- memset(&cnt, 0, sizeof(wl_cnt_t));
- res = dev_wlc_bufvar_get(dev, "counters", (char *)&cnt, sizeof(wl_cnt_t));
- if (res)
- {
- WL_ERROR(("wl_iw_get_wireless_stats counters failed error=%d\n", res));
- goto done;
- }
-
- cnt.version = dtoh16(cnt.version);
- if (cnt.version != WL_CNT_T_VERSION) {
- WL_TRACE(("\tIncorrect version of counters struct: expected %d; got %d\n",
- WL_CNT_T_VERSION, cnt.version));
- goto done;
- }
-
- wstats->discard.nwid = 0;
- wstats->discard.code = dtoh32(cnt.rxundec);
- wstats->discard.fragment = dtoh32(cnt.rxfragerr);
- wstats->discard.retries = dtoh32(cnt.txfail);
- wstats->discard.misc = dtoh32(cnt.rxrunt) + dtoh32(cnt.rxgiant);
- wstats->miss.beacon = 0;
-
- WL_TRACE(("wl_iw_get_wireless_stats counters txframe=%d txbyte=%d\n",
- dtoh32(cnt.txframe), dtoh32(cnt.txbyte)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxfrmtoolong=%d\n", dtoh32(cnt.rxfrmtoolong)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxbadplcp=%d\n", dtoh32(cnt.rxbadplcp)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxundec=%d\n", dtoh32(cnt.rxundec)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxfragerr=%d\n", dtoh32(cnt.rxfragerr)));
- WL_TRACE(("wl_iw_get_wireless_stats counters txfail=%d\n", dtoh32(cnt.txfail)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxrunt=%d\n", dtoh32(cnt.rxrunt)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxgiant=%d\n", dtoh32(cnt.rxgiant)));
-
-#endif
-
-done:
- return res;
-}
-#if defined(COEX_DHCP)
-static void
-wl_iw_bt_flag_set(
- struct net_device *dev,
- bool set)
-{
-#if defined(BT_DHCP_USE_FLAGS)
- char buf_flag7_dhcp_on[8] = { 7, 00, 00, 00, 0x1, 0x0, 0x00, 0x00 };
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
-
-
-#if defined(BT_DHCP_eSCO_FIX)
-
- set_btc_esco_params(dev, set);
-#endif
-
-
-#if defined(BT_DHCP_USE_FLAGS)
- WL_TRACE_COEX(("WI-FI priority boost via bt flags, set:%d\n", set));
- if (set == TRUE) {
-
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_dhcp_on[0], sizeof(buf_flag7_dhcp_on));
- }
- else {
-
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_default[0], sizeof(buf_flag7_default));
- }
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-}
-
-static void
-wl_iw_bt_timerfunc(ulong data)
-{
- bt_info_t *bt_local = (bt_info_t *)data;
- bt_local->timer_on = 0;
- WL_TRACE(("%s\n", __FUNCTION__));
-
- up(&bt_local->tsk_ctl.sema);
-}
-
-static int
-_bt_dhcp_sysioc_thread(void *data)
-{
- tsk_ctl_t *tsk_ctl = (tsk_ctl_t *)data;
-
- DAEMONIZE("dhcp_sysioc");
-
- complete(&tsk_ctl->completed);
-
- while (down_interruptible(&tsk_ctl->sema) == 0) {
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk_ctl->terminated) {
- break;
- }
-
- if (g_bt->timer_on) {
- g_bt->timer_on = 0;
- del_timer_sync(&g_bt->timer);
- }
-
- switch (g_bt->bt_state) {
- case BT_DHCP_START:
-
- WL_TRACE_COEX(("%s bt_dhcp stm: started \n", __FUNCTION__));
- g_bt->bt_state = BT_DHCP_OPPORTUNITY_WINDOW;
- mod_timer(&g_bt->timer,
- jiffies + BT_DHCP_OPPORTUNITY_WINDOW_TIME*HZ/1000);
- g_bt->timer_on = 1;
- break;
-
- case BT_DHCP_OPPORTUNITY_WINDOW:
- if (g_bt->dhcp_done) {
- WL_TRACE_COEX(("%s DHCP Done before T1 expiration\n",
- __FUNCTION__));
- goto btc_coex_idle;
- }
-
-
- WL_TRACE_COEX(("%s DHCP T1:%d expired\n",
- __FUNCTION__, BT_DHCP_OPPORTUNITY_WINDOW_TIME));
-
- if (g_bt->dev) wl_iw_bt_flag_set(g_bt->dev, TRUE);
- g_bt->bt_state = BT_DHCP_FLAG_FORCE_TIMEOUT;
- mod_timer(&g_bt->timer, jiffies + BT_DHCP_FLAG_FORCE_TIME*HZ/1000);
- g_bt->timer_on = 1;
- break;
-
- case BT_DHCP_FLAG_FORCE_TIMEOUT:
- if (g_bt->dhcp_done) {
- WL_TRACE_COEX(("%s DHCP Done before T2 expiration\n",
- __FUNCTION__));
- } else {
-
- WL_TRACE_COEX(("%s DHCP wait interval T2:%d msec expired\n",
- __FUNCTION__, BT_DHCP_FLAG_FORCE_TIME));
- }
-
-
- if (g_bt->dev) wl_iw_bt_flag_set(g_bt->dev, FALSE);
- btc_coex_idle:
- g_bt->bt_state = BT_DHCP_IDLE;
- g_bt->timer_on = 0;
- break;
-
- default:
- WL_ERROR(("%s error g_status=%d !!!\n", __FUNCTION__,
- g_bt->bt_state));
- if (g_bt->dev) wl_iw_bt_flag_set(g_bt->dev, FALSE);
- g_bt->bt_state = BT_DHCP_IDLE;
- g_bt->timer_on = 0;
- break;
- }
-
- net_os_wake_unlock(g_bt->dev);
- }
-
- if (g_bt->timer_on) {
- g_bt->timer_on = 0;
- del_timer_sync(&g_bt->timer);
- }
- complete_and_exit(&tsk_ctl->completed, 0);
-}
-
-static void
-wl_iw_bt_release(void)
-{
- bt_info_t *bt_local = g_bt;
-
- if (!bt_local) {
- return;
- }
-
- if (bt_local->tsk_ctl.thr_pid >= 0) {
- PROC_STOP(&bt_local->tsk_ctl);
- }
- kfree(bt_local);
- g_bt = NULL;
-}
-
-static int
-wl_iw_bt_init(struct net_device *dev)
-{
- bt_info_t *bt_dhcp = NULL;
-
- bt_dhcp = kmalloc(sizeof(bt_info_t), GFP_KERNEL);
- if (!bt_dhcp)
- return -ENOMEM;
-
- memset(bt_dhcp, 0, sizeof(bt_info_t));
-
- g_bt = bt_dhcp;
- bt_dhcp->dev = dev;
- bt_dhcp->bt_state = BT_DHCP_IDLE;
-
-
- bt_dhcp->timer_ms = 10;
- init_timer(&bt_dhcp->timer);
- bt_dhcp->timer.data = (ulong)bt_dhcp;
- bt_dhcp->timer.function = wl_iw_bt_timerfunc;
- bt_dhcp->ts_dhcp_start = 0;
- bt_dhcp->ts_dhcp_ok = 0;
-
- PROC_START(_bt_dhcp_sysioc_thread, bt_dhcp, &bt_dhcp->tsk_ctl, 0);
- if (bt_dhcp->tsk_ctl.thr_pid < 0) {
- WL_ERROR(("Failed in %s\n", __FUNCTION__));
- return -ENOMEM;
- }
-
- return 0;
-}
-#endif
-
-int
-wl_iw_attach(struct net_device *dev, void * dhdp)
-{
-#if defined(WL_IW_USE_ISCAN)
- int params_size = 0;
-#endif
- wl_iw_t *iw;
-#if defined(WL_IW_USE_ISCAN)
- iscan_info_t *iscan = NULL;
-#endif
-
- DHD_OS_MUTEX_INIT(&wl_cache_lock);
- DHD_OS_MUTEX_INIT(&wl_softap_lock);
-
-#if defined(WL_IW_USE_ISCAN)
- if (!dev)
- return 0;
-
-
- memset(&g_wl_iw_params, 0, sizeof(wl_iw_extra_params_t));
-
-
-#ifdef CSCAN
- params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_iscan_params_t, params)) +
- (WL_NUMCHANNELS * sizeof(uint16)) + WL_SCAN_PARAMS_SSID_MAX * sizeof(wlc_ssid_t);
-#else
- params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_iscan_params_t, params));
-#endif
- iscan = kmalloc(sizeof(iscan_info_t), GFP_KERNEL);
- if (!iscan)
- return -ENOMEM;
- memset(iscan, 0, sizeof(iscan_info_t));
-
-
- iscan->iscan_ex_params_p = (wl_iscan_params_t*)kmalloc(params_size, GFP_KERNEL);
- if (!iscan->iscan_ex_params_p) {
- kfree(iscan);
- return -ENOMEM;
- }
- iscan->iscan_ex_param_size = params_size;
-
-
- g_iscan = iscan;
- iscan->dev = dev;
- iscan->iscan_state = ISCAN_STATE_IDLE;
-
-#if defined(CONFIG_FIRST_SCAN)
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_IDLE;
- g_first_counter_scans = 0;
- g_iscan->scan_flag = 0;
-#endif
-
-#ifdef CONFIG_WPS2
- g_wps_probe_req_ie = NULL;
- g_wps_probe_req_ie_len = 0;
-#endif
-
- iscan->timer_ms = 8000;
- init_timer(&iscan->timer);
- iscan->timer.data = (ulong)iscan;
- iscan->timer.function = wl_iw_timerfunc;
-
- PROC_START(_iscan_sysioc_thread, iscan, &iscan->tsk_ctl, 0);
- if (iscan->tsk_ctl.thr_pid < 0)
- return -ENOMEM;
-#endif
-
- iw = *(wl_iw_t **)netdev_priv(dev);
- iw->pub = (dhd_pub_t *)dhdp;
-#ifdef SOFTAP
- priv_dev = dev;
-#endif
- g_scan = NULL;
-
-
- g_scan = (void *)kmalloc(G_SCAN_RESULTS, GFP_KERNEL);
- if (!g_scan)
- return -ENOMEM;
-
- memset(g_scan, 0, G_SCAN_RESULTS);
- g_scan_specified_ssid = 0;
-
-#if !defined(CSCAN)
-
- wl_iw_init_ss_cache_ctrl();
-#endif
-#ifdef COEX_DHCP
-
- wl_iw_bt_init(dev);
-#endif
-
-
- return 0;
-}
-
-void
-wl_iw_detach(void)
-{
-#if defined(WL_IW_USE_ISCAN)
- iscan_buf_t *buf;
- iscan_info_t *iscan = g_iscan;
-
- if (!iscan)
- return;
- if (iscan->tsk_ctl.thr_pid >= 0) {
- PROC_STOP(&iscan->tsk_ctl);
- }
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- while (iscan->list_hdr) {
- buf = iscan->list_hdr->next;
- kfree(iscan->list_hdr);
- iscan->list_hdr = buf;
- }
- kfree(iscan->iscan_ex_params_p);
- kfree(iscan);
- g_iscan = NULL;
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
-#endif
-
- if (g_scan)
- kfree(g_scan);
-
- g_scan = NULL;
-#ifdef CONFIG_WPS2
-
- if (g_wps_probe_req_ie) {
- kfree(g_wps_probe_req_ie);
- g_wps_probe_req_ie = NULL;
- g_wps_probe_req_ie_len = 0;
- }
-#endif
-#if !defined(CSCAN)
- wl_iw_release_ss_cache_ctrl();
-#endif
-#ifdef COEX_DHCP
- wl_iw_bt_release();
-#endif
-
-#ifdef SOFTAP
- if (ap_cfg_running) {
- WL_TRACE(("\n%s AP is going down\n", __FUNCTION__));
-
- wl_iw_send_priv_event(priv_dev, "AP_DOWN");
- }
-#endif
-
-}
+++ /dev/null
-/*
- * Linux Wireless Extensions support
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_iw.h,v 1.15.80.6 2010-12-23 01:13:23 Exp $
- */
-
-
-#ifndef _wl_iw_h_
-#define _wl_iw_h_
-
-#include <linux/wireless.h>
-
-#include <typedefs.h>
-#include <proto/ethernet.h>
-#include <wlioctl.h>
-
-#define WL_SCAN_PARAMS_SSID_MAX 10
-#define GET_SSID "SSID="
-#define GET_CHANNEL "CH="
-#define GET_NPROBE "NPROBE="
-#define GET_ACTIVE_ASSOC_DWELL "ACTIVE="
-#define GET_PASSIVE_ASSOC_DWELL "PASSIVE="
-#define GET_HOME_DWELL "HOME="
-#define GET_SCAN_TYPE "TYPE="
-
-#define BAND_GET_CMD "GETBAND"
-#define BAND_SET_CMD "SETBAND"
-#define DTIM_SKIP_GET_CMD "DTIMSKIPGET"
-#define DTIM_SKIP_SET_CMD "DTIMSKIPSET"
-#define SETSUSPEND_CMD "SETSUSPENDOPT"
-#define PNOSSIDCLR_SET_CMD "PNOSSIDCLR"
-
-#define PNOSETUP_SET_CMD "PNOSETUP "
-#define PNOENABLE_SET_CMD "PNOFORCE"
-#define PNODEBUG_SET_CMD "PNODEBUG"
-#define TXPOWER_SET_CMD "TXPOWER"
-
-#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
-#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
-
-
-typedef struct wl_iw_extra_params {
- int target_channel;
-} wl_iw_extra_params_t;
-
-struct cntry_locales_custom {
- char iso_abbrev[WLC_CNTRY_BUF_SZ];
- char custom_locale[WLC_CNTRY_BUF_SZ];
- int32 custom_locale_rev;
-};
-
-
-#define WL_IW_RSSI_MINVAL -200
-#define WL_IW_RSSI_NO_SIGNAL -91
-#define WL_IW_RSSI_VERY_LOW -80
-#define WL_IW_RSSI_LOW -70
-#define WL_IW_RSSI_GOOD -68
-#define WL_IW_RSSI_VERY_GOOD -58
-#define WL_IW_RSSI_EXCELLENT -57
-#define WL_IW_RSSI_INVALID 0
-#define MAX_WX_STRING 80
-#define isprint(c) bcm_isprint(c)
-#define WL_IW_SET_ACTIVE_SCAN (SIOCIWFIRSTPRIV+1)
-#define WL_IW_GET_RSSI (SIOCIWFIRSTPRIV+3)
-#define WL_IW_SET_PASSIVE_SCAN (SIOCIWFIRSTPRIV+5)
-#define WL_IW_GET_LINK_SPEED (SIOCIWFIRSTPRIV+7)
-#define WL_IW_GET_CURR_MACADDR (SIOCIWFIRSTPRIV+9)
-#define WL_IW_SET_STOP (SIOCIWFIRSTPRIV+11)
-#define WL_IW_SET_START (SIOCIWFIRSTPRIV+13)
-
-
-#define WL_SET_AP_CFG (SIOCIWFIRSTPRIV+15)
-#define WL_AP_STA_LIST (SIOCIWFIRSTPRIV+17)
-#define WL_AP_MAC_FLTR (SIOCIWFIRSTPRIV+19)
-#define WL_AP_BSS_START (SIOCIWFIRSTPRIV+21)
-#define AP_LPB_CMD (SIOCIWFIRSTPRIV+23)
-#define WL_AP_STOP (SIOCIWFIRSTPRIV+25)
-#define WL_FW_RELOAD (SIOCIWFIRSTPRIV+27)
-#define WL_AP_STA_DISASSOC (SIOCIWFIRSTPRIV+29)
-#define WL_COMBO_SCAN (SIOCIWFIRSTPRIV+31)
-
-
-#define G_SCAN_RESULTS 8*1024
-#define WE_ADD_EVENT_FIX 0x80
-#define G_WLAN_SET_ON 0
-#define G_WLAN_SET_OFF 1
-
-#define CHECK_EXTRA_FOR_NULL(extra) \
-if (!extra) { \
- WL_ERROR(("%s: error : extra is null pointer\n", __FUNCTION__)); \
- return -EINVAL; \
-}
-
-typedef struct wl_iw {
- char nickname[IW_ESSID_MAX_SIZE];
-
- struct iw_statistics wstats;
-
- int spy_num;
- int wpaversion;
- int pcipher;
- int gcipher;
- int privacy_invoked;
-
- struct ether_addr spy_addr[IW_MAX_SPY];
- struct iw_quality spy_qual[IW_MAX_SPY];
- void *wlinfo;
- dhd_pub_t * pub;
-} wl_iw_t;
-
-int wl_control_wl_start(struct net_device *dev);
-#define WLC_IW_SS_CACHE_MAXLEN 2048
-#define WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN 32
-#define WLC_IW_BSS_INFO_MAXLEN \
- (WLC_IW_SS_CACHE_MAXLEN - WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN)
-
-typedef struct wl_iw_ss_cache {
- struct wl_iw_ss_cache *next;
- int dirty;
- uint32 buflen;
- uint32 version;
- uint32 count;
- wl_bss_info_t bss_info[1];
-} wl_iw_ss_cache_t;
-
-typedef struct wl_iw_ss_cache_ctrl {
- wl_iw_ss_cache_t *m_cache_head;
- int m_link_down;
- int m_timer_expired;
- char m_active_bssid[ETHER_ADDR_LEN];
- uint m_prev_scan_mode;
- uint m_cons_br_scan_cnt;
- struct timer_list *m_timer;
-} wl_iw_ss_cache_ctrl_t;
-
-typedef enum broadcast_first_scan {
- BROADCAST_SCAN_FIRST_IDLE = 0,
- BROADCAST_SCAN_FIRST_STARTED,
- BROADCAST_SCAN_FIRST_RESULT_READY,
- BROADCAST_SCAN_FIRST_RESULT_CONSUMED
-} broadcast_first_scan_t;
-#ifdef SOFTAP
-#define SSID_LEN 33
-#define SEC_LEN 16
-#define KEY_LEN 65
-#define PROFILE_OFFSET 32
-struct ap_profile {
- uint8 ssid[SSID_LEN];
- uint8 sec[SEC_LEN];
- uint8 key[KEY_LEN];
- uint32 channel;
- uint32 preamble;
- uint32 max_scb;
- uint32 closednet;
- char country_code[WLC_CNTRY_BUF_SZ];
-};
-
-
-#define MACLIST_MODE_DISABLED 0
-#define MACLIST_MODE_DENY 1
-#define MACLIST_MODE_ALLOW 2
-struct mflist {
- uint count;
- struct ether_addr ea[16];
-};
-struct mac_list_set {
- uint32 mode;
- struct mflist mac_list;
-};
-#endif
-
-#if WIRELESS_EXT > 12
-#include <net/iw_handler.h>
-extern const struct iw_handler_def wl_iw_handler_def;
-#endif
-
-extern int wl_iw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-extern void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data);
-extern int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats);
-int wl_iw_attach(struct net_device *dev, void * dhdp);
-void wl_iw_detach(void);
-
-extern int net_os_wake_lock(struct net_device *dev);
-extern int net_os_wake_unlock(struct net_device *dev);
-extern int net_os_wake_lock_timeout(struct net_device *dev);
-extern int net_os_wake_lock_timeout_enable(struct net_device *dev, int val);
-extern int net_os_set_suspend_disable(struct net_device *dev, int val);
-extern int net_os_set_suspend(struct net_device *dev, int val);
-extern int net_os_set_dtim_skip(struct net_device *dev, int val);
-extern int net_os_send_hang_message(struct net_device *dev);
-extern void get_customized_country_code(char *country_iso_code, wl_country_t *cspec);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
-#define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
- iwe_stream_add_event(info, stream, ends, iwe, extra)
-#define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
- iwe_stream_add_value(info, event, value, ends, iwe, event_len)
-#define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
- iwe_stream_add_point(info, stream, ends, iwe, extra)
-#else
-#define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
- iwe_stream_add_event(stream, ends, iwe, extra)
-#define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
- iwe_stream_add_value(event, value, ends, iwe, event_len)
-#define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
- iwe_stream_add_point(stream, ends, iwe, extra)
-#endif
-
-void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec);
-
-#define PNO_TLV_PREFIX 'S'
-#define PNO_TLV_VERSION '1'
-#define PNO_TLV_SUBVERSION '2'
-#define PNO_TLV_RESERVED '0'
-#define PNO_TLV_TYPE_SSID_IE 'S'
-#define PNO_TLV_TYPE_TIME 'T'
-#define PNO_TLV_FREQ_REPEAT 'R'
-#define PNO_TLV_FREQ_EXPO_MAX 'M'
-#define PNO_EVENT_UP "PNO_EVENT"
-
-typedef struct cmd_tlv {
- char prefix;
- char version;
- char subver;
- char reserved;
-} cmd_tlv_t;
-
-
-
-
-typedef struct cscan_tlv {
- char prefix;
- char version;
- char subver;
- char reserved;
-} cscan_tlv_t;
-
-#define CSCAN_COMMAND "CSCAN "
-#define CSCAN_TLV_PREFIX 'S'
-#define CSCAN_TLV_VERSION 1
-#define CSCAN_TLV_SUBVERSION 0
-#define CSCAN_TLV_TYPE_SSID_IE 'S'
-#define CSCAN_TLV_TYPE_CHANNEL_IE 'C'
-#define CSCAN_TLV_TYPE_NPROBE_IE 'N'
-#define CSCAN_TLV_TYPE_ACTIVE_IE 'A'
-#define CSCAN_TLV_TYPE_PASSIVE_IE 'P'
-#define CSCAN_TLV_TYPE_HOME_IE 'H'
-#define CSCAN_TLV_TYPE_STYPE_IE 'T'
-
-#ifdef SOFTAP_TLV_CFG
-
-#define SOFTAP_SET_CMD "SOFTAPSET "
-#define SOFTAP_TLV_PREFIX 'A'
-#define SOFTAP_TLV_VERSION '1'
-#define SOFTAP_TLV_SUBVERSION '0'
-#define SOFTAP_TLV_RESERVED '0'
-
-#define TLV_TYPE_SSID 'S'
-#define TLV_TYPE_SECUR 'E'
-#define TLV_TYPE_KEY 'K'
-#define TLV_TYPE_CHANNEL 'C'
-#endif
-
-extern int wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list,
- int channel_num, int *bytes_left);
-
-extern int wl_iw_parse_data_tlv(char** list_str, void *dst, int dst_size,
- const char token, int input_size, int *bytes_left);
-
-extern int wl_iw_parse_ssid_list_tlv(char** list_str, wlc_ssid_t* ssid,
- int max, int *bytes_left);
-
-extern int wl_iw_parse_ssid_list(char** list_str, wlc_ssid_t* ssid, int idx, int max);
-
-extern int wl_iw_parse_channel_list(char** list_str, uint16* channel_list, int channel_num);
-
-
-#define NETDEV_PRIV(dev) (*(wl_iw_t **)netdev_priv(dev))
-
-#ifdef CONFIG_WPS2
-#define WPS_ADD_PROBE_REQ_IE_CMD "ADD_WPS_PROBE_REQ_IE "
-#define WPS_DEL_PROBE_REQ_IE_CMD "DEL_WPS_PROBE_REQ_IE "
-#define WPS_PROBE_REQ_IE_CMD_LENGTH 21
-#endif
-
-#endif
+++ /dev/null
-/*
- * Common function shared by Linux WEXT, cfg80211 and p2p drivers
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wldev_common.c,v 1.1.4.1.2.14 2011-02-09 01:40:07 $
- */
-
-#include <linux/module.h>
-#include <linux/netdevice.h>
-
-#include <wldev_common.h>
-#include <bcmutils.h>
-#include <dhd_dbg.h>
-
-#define htod32(i) i
-#define htod16(i) i
-#define dtoh32(i) i
-#define dtoh16(i) i
-#define htodchanspec(i) i
-#define dtohchanspec(i) i
-extern int dhd_ioctl_entry_local(struct net_device *net, wl_ioctl_t *ioc, int cmd);
-
-s32 wldev_ioctl(
- struct net_device *dev, u32 cmd, void *arg, u32 len, u32 set)
-{
- s32 ret = 0;
- struct wl_ioctl ioc;
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = cmd;
- ioc.buf = arg;
- ioc.len = len;
- ioc.set = set;
-
- ret = dhd_ioctl_entry_local(dev, &ioc, cmd);
- return ret;
-}
-
-/* Format a iovar buffer, not bsscfg indexed. The bsscfg index will be
- * taken care of in dhd_ioctl_entry. Internal use only, not exposed to
- * wl_iw, wl_cfg80211 and wl_cfgp2p
- */
-static s32 wldev_mkiovar(
- s8 *iovar_name, s8 *param, s32 paramlen,
- s8 *iovar_buf, u32 buflen)
-{
- s32 iolen = 0;
-
- iolen = bcm_mkiovar(iovar_name, param, paramlen, iovar_buf, buflen);
- return iolen;
-}
-
-s32 wldev_iovar_getbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen)
-{
- s32 ret = 0;
- s32 iovar_len = 0;
-
- iovar_len = wldev_mkiovar(iovar_name, param, paramlen, buf, buflen);
- ret = wldev_ioctl(dev, WLC_GET_VAR, buf, buflen, FALSE);
- return ret;
-}
-
-
-s32 wldev_iovar_setbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen)
-{
- s32 ret = 0;
- s32 iovar_len;
-
- iovar_len = wldev_mkiovar(iovar_name, param, paramlen, buf, buflen);
- ret = wldev_ioctl(dev, WLC_SET_VAR, buf, iovar_len, TRUE);
- return ret;
-}
-
-s32 wldev_iovar_setint(
- struct net_device *dev, s8 *iovar, s32 val)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
-
- val = htod32(val);
- memset(iovar_buf, 0, sizeof(iovar_buf));
- return wldev_iovar_setbuf(dev, iovar, &val, sizeof(val), iovar_buf,
- sizeof(iovar_buf));
-}
-
-
-s32 wldev_iovar_getint(
- struct net_device *dev, s8 *iovar, s32 *pval)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
- s32 err;
-
- memset(iovar_buf, 0, sizeof(iovar_buf));
- err = wldev_iovar_getbuf(dev, iovar, pval, sizeof(*pval), iovar_buf,
- sizeof(iovar_buf));
- if (err == 0)
- {
- memcpy(pval, iovar_buf, sizeof(*pval));
- *pval = dtoh32(*pval);
- }
- return err;
-}
-
-/** Format a bsscfg indexed iovar buffer. The bsscfg index will be
- * taken care of in dhd_ioctl_entry. Internal use only, not exposed to
- * wl_iw, wl_cfg80211 and wl_cfgp2p
- */
-s32 wldev_mkiovar_bsscfg(
- const s8 *iovar_name, s8 *param, s32 paramlen,
- s8 *iovar_buf, s32 buflen, s32 bssidx)
-{
- const s8 *prefix = "bsscfg:";
- s8 *p;
- u32 prefixlen;
- u32 namelen;
- u32 iolen;
-
- if (bssidx == 0) {
- return wldev_mkiovar((s8*)iovar_name, (s8 *)param, paramlen,
- (s8 *) iovar_buf, buflen);
- }
-
- prefixlen = (u32) strlen(prefix); /* lengh of bsscfg prefix */
- namelen = (u32) strlen(iovar_name) + 1; /* lengh of iovar name + null */
- iolen = prefixlen + namelen + sizeof(u32) + paramlen;
-
- if (buflen < 0 || iolen > (u32)buflen)
- {
- DHD_ERROR(("%s: buffer is too short\n", __FUNCTION__));
- return BCME_BUFTOOSHORT;
- }
-
- p = (s8 *)iovar_buf;
-
- /* copy prefix, no null */
- memcpy(p, prefix, prefixlen);
- p += prefixlen;
-
- /* copy iovar name including null */
- memcpy(p, iovar_name, namelen);
- p += namelen;
-
- /* bss config index as first param */
- bssidx = htod32(bssidx);
- memcpy(p, &bssidx, sizeof(u32));
- p += sizeof(u32);
-
- /* parameter buffer follows */
- if (paramlen)
- memcpy(p, param, paramlen);
-
- return iolen;
-
-}
-
-s32 wldev_iovar_getbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx)
-{
- s32 ret = 0;
- s32 iovar_len = 0;
-
- iovar_len = wldev_mkiovar_bsscfg(iovar_name, param, paramlen, buf, buflen, bsscfg_idx);
- ret = wldev_ioctl(dev, WLC_GET_VAR, buf, buflen, FALSE);
- return ret;
-
-}
-
-s32 wldev_iovar_setbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx)
-{
- s32 ret = 0;
- s32 iovar_len;
-
- iovar_len = wldev_mkiovar_bsscfg(iovar_name, param, paramlen, buf, buflen, bsscfg_idx);
- ret = wldev_ioctl(dev, WLC_SET_VAR, buf, iovar_len, TRUE);
- return ret;
-}
-
-s32 wldev_iovar_setint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 val, s32 bssidx)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
-
- val = htod32(val);
- memset(iovar_buf, 0, sizeof(iovar_buf));
- return wldev_iovar_setbuf_bsscfg(dev, iovar, &val, sizeof(val), iovar_buf,
- sizeof(iovar_buf), bssidx);
-}
-
-
-s32 wldev_iovar_getint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 *pval, s32 bssidx)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
- s32 err;
-
- memset(iovar_buf, 0, sizeof(iovar_buf));
- err = wldev_iovar_getbuf_bsscfg(dev, iovar, pval, sizeof(*pval), iovar_buf,
- sizeof(iovar_buf), bssidx);
- if (err == 0)
- {
- memcpy(pval, iovar_buf, sizeof(*pval));
- *pval = dtoh32(*pval);
- }
- return err;
-}
-
-int wldev_get_link_speed(
- struct net_device *dev, int *plink_speed)
-{
- int error;
-
- if (!plink_speed)
- return -ENOMEM;
- error = wldev_ioctl(dev, WLC_GET_RATE, plink_speed, sizeof(int), 0);
- if (unlikely(error))
- return error;
-
- /* Convert internal 500Kbps to Kbps */
- *plink_speed *= 500;
- return error;
-}
-
-int wldev_get_rssi(
- struct net_device *dev, int *prssi)
-{
- scb_val_t scb_val;
- int error;
-
- if (!prssi)
- return -ENOMEM;
- bzero(&scb_val, sizeof(scb_val_t));
-
- error = wldev_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t), 0);
- if (unlikely(error))
- return error;
-
- *prssi = dtoh32(scb_val.val);
- return error;
-}
-
-int wldev_get_ssid(
- struct net_device *dev, wlc_ssid_t *pssid)
-{
- int error;
-
- if (!pssid)
- return -ENOMEM;
- error = wldev_ioctl(dev, WLC_GET_SSID, pssid, sizeof(wlc_ssid_t), 0);
- if (unlikely(error))
- return error;
- pssid->SSID_len = dtoh32(pssid->SSID_len);
- return error;
-}
-
-int wldev_get_band(
- struct net_device *dev, uint *pband)
-{
- int error;
-
- error = wldev_ioctl(dev, WLC_GET_BAND, pband, sizeof(uint), 0);
- return error;
-}
-
-int wldev_set_band(
- struct net_device *dev, uint band)
-{
- int error = -1;
-
- if ((band == WLC_BAND_AUTO) || (band == WLC_BAND_5G) || (band == WLC_BAND_2G)) {
- error = wldev_ioctl(dev, WLC_SET_BAND, &band, sizeof(band), 1);
- }
- return error;
-}
-
-int wldev_set_country(
- struct net_device *dev, char *country_code)
-{
- int error = -1;
- wl_country_t cspec = {{0}, 0, {0}};
- scb_val_t scbval;
- char smbuf[WLC_IOCTL_SMLEN];
-
- if (!country_code)
- return error;
-
- error = wldev_iovar_getbuf(dev, "country", &cspec, sizeof(cspec),
- smbuf, sizeof(smbuf));
- if (error < 0)
- DHD_ERROR(("%s: get country failed = %d\n", __FUNCTION__, error));
-
- if ((error < 0) ||
- (strncmp(country_code, smbuf, WLC_CNTRY_BUF_SZ) != 0)) {
- bzero(&scbval, sizeof(scb_val_t));
- error = wldev_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t), 1);
- if (error < 0) {
- DHD_ERROR(("%s: set country failed due to Disassoc error %d\n",
- __FUNCTION__, error));
- return error;
- }
- }
- cspec.rev = -1;
- memcpy(cspec.country_abbrev, country_code, WLC_CNTRY_BUF_SZ);
- memcpy(cspec.ccode, country_code, WLC_CNTRY_BUF_SZ);
- get_customized_country_code((char *)&cspec.country_abbrev, &cspec);
- error = wldev_iovar_setbuf(dev, "country", &cspec, sizeof(cspec),
- smbuf, sizeof(smbuf));
- if (error < 0) {
- DHD_ERROR(("%s: set country for %s as %s rev %d failed\n",
- __FUNCTION__, country_code, cspec.ccode, cspec.rev));
- return error;
- }
- dhd_bus_country_set(dev, &cspec);
- DHD_INFO(("%s: set country for %s as %s rev %d\n",
- __FUNCTION__, country_code, cspec.ccode, cspec.rev));
- return 0;
-}
+++ /dev/null
-/*
- * Common function shared by Linux WEXT, cfg80211 and p2p drivers
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wldev_common.h,v 1.1.4.1.2.14 2011-02-09 01:40:07 Exp $
- */
-#ifndef __WLDEV_COMMON_H__
-#define __WLDEV_COMMON_H__
-
-#include <wlioctl.h>
-
-/** wl_dev_ioctl - get/set IOCTLs, will call net_device's do_ioctl (or
- * netdev_ops->ndo_do_ioctl in new kernels)
- * @dev: the net_device handle
- */
-s32 wldev_ioctl(
- struct net_device *dev, u32 cmd, void *arg, u32 len, u32 set);
-
-/** Retrieve named IOVARs, this function calls wl_dev_ioctl with
- * WLC_GET_VAR IOCTL code
- */
-s32 wldev_iovar_getbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen);
-
-/** Set named IOVARs, this function calls wl_dev_ioctl with
- * WLC_SET_VAR IOCTL code
- */
-s32 wldev_iovar_setbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen);
-
-s32 wldev_iovar_setint(
- struct net_device *dev, s8 *iovar, s32 val);
-
-s32 wldev_iovar_getint(
- struct net_device *dev, s8 *iovar, s32 *pval);
-
-/** The following function can be implemented if there is a need for bsscfg
- * indexed IOVARs
- */
-
-s32 wldev_mkiovar_bsscfg(
- const s8 *iovar_name, s8 *param, s32 paramlen,
- s8 *iovar_buf, s32 buflen, s32 bssidx);
-
-/** Retrieve named and bsscfg indexed IOVARs, this function calls wl_dev_ioctl with
- * WLC_GET_VAR IOCTL code
- */
-s32 wldev_iovar_getbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx);
-
-/** Set named and bsscfg indexed IOVARs, this function calls wl_dev_ioctl with
- * WLC_SET_VAR IOCTL code
- */
-s32 wldev_iovar_setbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx);
-
-s32 wldev_iovar_getint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 *pval, s32 bssidx);
-
-s32 wldev_iovar_setint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 val, s32 bssidx);
-
-extern void get_customized_country_code(char *country_iso_code, wl_country_t *cspec);
-extern void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec);
-extern int wldev_set_country(struct net_device *dev, char *country_code);
-extern int net_os_wake_lock(struct net_device *dev);
-extern int net_os_wake_unlock(struct net_device *dev);
-extern int net_os_wake_lock_timeout(struct net_device *dev);
-extern int net_os_wake_lock_timeout_enable(struct net_device *dev, int val);
-extern int net_os_set_dtim_skip(struct net_device *dev, int val);
-extern int net_os_set_suspend_disable(struct net_device *dev, int val);
-extern int net_os_set_suspend(struct net_device *dev, int val);
-extern int wl_iw_parse_ssid_list_tlv(char** list_str, wlc_ssid_t* ssid,
- int max, int *bytes_left);
-
-/* Get the link speed from dongle, speed is in kpbs */
-int wldev_get_link_speed(struct net_device *dev, int *plink_speed);
-
-int wldev_get_rssi(struct net_device *dev, int *prssi);
-
-int wldev_get_ssid(struct net_device *dev, wlc_ssid_t *pssid);
-
-int wldev_get_band(struct net_device *dev, uint *pband);
-
-int wldev_set_band(struct net_device *dev, uint band);
-
-#endif /* __WLDEV_COMMON_H__ */
-DHDCFLAGS = -Wall -Wstrict-prototypes -Dlinux -DBCMDRIVER \
- -DBCMDONGLEHOST -DUNRELEASEDCHIP -DBCMDMA32 -DWLBTAMP -DBCMFILEIMAGE \
- -DDHDTHREAD -DDHD_GPL -DDHD_SCHED -DSDTEST -DBDC -DTOE \
- -DDHD_BCMEVENTS -DSHOW_EVENTS -DDONGLEOVERLAYS -DBCMDBG \
- -DCUSTOMER_HW2 -DKEEP_ALIVE -DCSCAN -DEMBEDDED_PLATFORM \
- -DMMC_SDIO_ABORT -DBCMSDIO -DBCMLXSDMMC -DBCMPLATFORM_BUS -DWLP2P \
- -DNEW_COMPAT_WIRELESS -DWIFI_ACT_FRAME -DSOFTAP \
- -Idrivers/net/wireless/rkwifi -Idrivers/net/wireless/rkwifi/include
+#rkwifi packed Makefile
+# (gwl)
-DHDOFILES = aiutils.o bcmsdh_sdmmc_linux.o dhd_linux.o siutils.o bcmutils.o \
- dhd_linux_sched.o bcmwifi.o dhd_sdio.o bcmevent.o dhd_bta.o hndpmu.o \
- bcmsdh.o dhd_cdc.o bcmsdh_linux.o dhd_common.o linux_osl.o wl_iw.o \
- bcmsdh_sdmmc.o dhd_custom_gpio.o sbutils.o wldev_common.o wl_android.o fw_path.o
+obj-$(CONFIG_RKWIFI) += rkwifi.o rk_wifi_config.o
-obj-$(CONFIG_RKWIFI) += bcmdhd.o
-bcmdhd-objs += $(DHDOFILES)
-ifneq ($(CONFIG_RK_CFG80211),)
-bcmdhd-objs += wl_cfg80211.o dhd_cfg80211.o wl_cfgp2p.o wl_linux_mon.o
-DHDCFLAGS += -DWL_CFG80211
-#WAPI support
-#DHDCFLAGS += -DBCMWAPI_WPI -DBCMWAPI_WAI
-endif
-EXTRA_CFLAGS = $(DHDCFLAGS)
-ifneq ($(CONFIG_RKWIFI),)
-DHDCFLAGS += -I$(M) -I$(M)/include
-EXTRA_LDFLAGS += --strip-debug
-endif
+#$(obj)/rkwifi.o: $(obj)/rkwifi.uu
+# @echo "UUDE rkwifi.uu"
+# @uudecode $(obj)/rkwifi.uu -o $(obj)/rkwifi.o
+
+.PHONY: clean
+
+clean:
+ find . -name '*.o*' -exec rm -f {} \;
+++ /dev/null
-/*
- * Misc utility routines for accessing chip-specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: aiutils.c 275693 2011-08-04 19:59:34Z $
- */
-
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <pcicfg.h>
-
-#include "siutils_priv.h"
-
-#define BCM47162_DMP() (0)
-
-
-
-static uint32
-get_erom_ent(si_t *sih, uint32 **eromptr, uint32 mask, uint32 match)
-{
- uint32 ent;
- uint inv = 0, nom = 0;
-
- while (TRUE) {
- ent = R_REG(si_osh(sih), *eromptr);
- (*eromptr)++;
-
- if (mask == 0)
- break;
-
- if ((ent & ER_VALID) == 0) {
- inv++;
- continue;
- }
-
- if (ent == (ER_END | ER_VALID))
- break;
-
- if ((ent & mask) == match)
- break;
-
- nom++;
- }
-
- SI_VMSG(("%s: Returning ent 0x%08x\n", __FUNCTION__, ent));
- if (inv + nom) {
- SI_VMSG((" after %d invalid and %d non-matching entries\n", inv, nom));
- }
- return ent;
-}
-
-static uint32
-get_asd(si_t *sih, uint32 **eromptr, uint sp, uint ad, uint st, uint32 *addrl, uint32 *addrh,
- uint32 *sizel, uint32 *sizeh)
-{
- uint32 asd, sz, szd;
-
- asd = get_erom_ent(sih, eromptr, ER_VALID, ER_VALID);
- if (((asd & ER_TAG1) != ER_ADD) ||
- (((asd & AD_SP_MASK) >> AD_SP_SHIFT) != sp) ||
- ((asd & AD_ST_MASK) != st)) {
-
- (*eromptr)--;
- return 0;
- }
- *addrl = asd & AD_ADDR_MASK;
- if (asd & AD_AG32)
- *addrh = get_erom_ent(sih, eromptr, 0, 0);
- else
- *addrh = 0;
- *sizeh = 0;
- sz = asd & AD_SZ_MASK;
- if (sz == AD_SZ_SZD) {
- szd = get_erom_ent(sih, eromptr, 0, 0);
- *sizel = szd & SD_SZ_MASK;
- if (szd & SD_SG32)
- *sizeh = get_erom_ent(sih, eromptr, 0, 0);
- } else
- *sizel = AD_SZ_BASE << (sz >> AD_SZ_SHIFT);
-
- SI_VMSG((" SP %d, ad %d: st = %d, 0x%08x_0x%08x @ 0x%08x_0x%08x\n",
- sp, ad, st, *sizeh, *sizel, *addrh, *addrl));
-
- return asd;
-}
-
-static void
-ai_hwfixup(si_info_t *sii)
-{
-}
-
-
-void
-ai_scan(si_t *sih, void *regs, uint devid)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc = (chipcregs_t *)regs;
- uint32 erombase, *eromptr, *eromlim;
-
- erombase = R_REG(sii->osh, &cc->eromptr);
-
- switch (BUSTYPE(sih->bustype)) {
- case SI_BUS:
- eromptr = (uint32 *)REG_MAP(erombase, SI_CORE_SIZE);
- break;
-
- case PCI_BUS:
-
- sii->curwrap = (void *)((uintptr)regs + SI_CORE_SIZE);
-
-
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, erombase);
- eromptr = regs;
- break;
-
- case SPI_BUS:
- case SDIO_BUS:
- eromptr = (uint32 *)(uintptr)erombase;
- break;
-
- case PCMCIA_BUS:
- default:
- SI_ERROR(("Don't know how to do AXI enumertion on bus %d\n", sih->bustype));
- ASSERT(0);
- return;
- }
- eromlim = eromptr + (ER_REMAPCONTROL / sizeof(uint32));
-
- SI_VMSG(("ai_scan: regs = 0x%p, erombase = 0x%08x, eromptr = 0x%p, eromlim = 0x%p\n",
- regs, erombase, eromptr, eromlim));
- while (eromptr < eromlim) {
- uint32 cia, cib, cid, mfg, crev, nmw, nsw, nmp, nsp;
- uint32 mpd, asd, addrl, addrh, sizel, sizeh;
- uint32 *base;
- uint i, j, idx;
- bool br;
-
- br = FALSE;
-
-
- cia = get_erom_ent(sih, &eromptr, ER_TAG, ER_CI);
- if (cia == (ER_END | ER_VALID)) {
- SI_VMSG(("Found END of erom after %d cores\n", sii->numcores));
- ai_hwfixup(sii);
- return;
- }
- base = eromptr - 1;
- cib = get_erom_ent(sih, &eromptr, 0, 0);
-
- if ((cib & ER_TAG) != ER_CI) {
- SI_ERROR(("CIA not followed by CIB\n"));
- goto error;
- }
-
- cid = (cia & CIA_CID_MASK) >> CIA_CID_SHIFT;
- mfg = (cia & CIA_MFG_MASK) >> CIA_MFG_SHIFT;
- crev = (cib & CIB_REV_MASK) >> CIB_REV_SHIFT;
- nmw = (cib & CIB_NMW_MASK) >> CIB_NMW_SHIFT;
- nsw = (cib & CIB_NSW_MASK) >> CIB_NSW_SHIFT;
- nmp = (cib & CIB_NMP_MASK) >> CIB_NMP_SHIFT;
- nsp = (cib & CIB_NSP_MASK) >> CIB_NSP_SHIFT;
-
- SI_VMSG(("Found component 0x%04x/0x%04x rev %d at erom addr 0x%p, with nmw = %d, "
- "nsw = %d, nmp = %d & nsp = %d\n",
- mfg, cid, crev, base, nmw, nsw, nmp, nsp));
-
- if (((mfg == MFGID_ARM) && (cid == DEF_AI_COMP)) || (nsp == 0))
- continue;
- if ((nmw + nsw == 0)) {
-
- if (cid == OOB_ROUTER_CORE_ID) {
- asd = get_asd(sih, &eromptr, 0, 0, AD_ST_SLAVE,
- &addrl, &addrh, &sizel, &sizeh);
- if (asd != 0) {
- sii->oob_router = addrl;
- }
- }
- continue;
- }
-
- idx = sii->numcores;
-
- sii->cia[idx] = cia;
- sii->cib[idx] = cib;
- sii->coreid[idx] = cid;
-
- for (i = 0; i < nmp; i++) {
- mpd = get_erom_ent(sih, &eromptr, ER_VALID, ER_VALID);
- if ((mpd & ER_TAG) != ER_MP) {
- SI_ERROR(("Not enough MP entries for component 0x%x\n", cid));
- goto error;
- }
- SI_VMSG((" Master port %d, mp: %d id: %d\n", i,
- (mpd & MPD_MP_MASK) >> MPD_MP_SHIFT,
- (mpd & MPD_MUI_MASK) >> MPD_MUI_SHIFT));
- }
-
-
- asd = get_asd(sih, &eromptr, 0, 0, AD_ST_SLAVE, &addrl, &addrh, &sizel, &sizeh);
- if (asd == 0) {
-
- asd = get_asd(sih, &eromptr, 0, 0, AD_ST_BRIDGE, &addrl, &addrh,
- &sizel, &sizeh);
- if (asd != 0)
- br = TRUE;
- else
- if ((addrh != 0) || (sizeh != 0) || (sizel != SI_CORE_SIZE)) {
- SI_ERROR(("First Slave ASD for core 0x%04x malformed "
- "(0x%08x)\n", cid, asd));
- goto error;
- }
- }
- sii->coresba[idx] = addrl;
- sii->coresba_size[idx] = sizel;
-
- j = 1;
- do {
- asd = get_asd(sih, &eromptr, 0, j, AD_ST_SLAVE, &addrl, &addrh,
- &sizel, &sizeh);
- if ((asd != 0) && (j == 1) && (sizel == SI_CORE_SIZE)) {
- sii->coresba2[idx] = addrl;
- sii->coresba2_size[idx] = sizel;
- }
- j++;
- } while (asd != 0);
-
-
- for (i = 1; i < nsp; i++) {
- j = 0;
- do {
- asd = get_asd(sih, &eromptr, i, j++, AD_ST_SLAVE, &addrl, &addrh,
- &sizel, &sizeh);
- } while (asd != 0);
- if (j == 0) {
- SI_ERROR((" SP %d has no address descriptors\n", i));
- goto error;
- }
- }
-
-
- for (i = 0; i < nmw; i++) {
- asd = get_asd(sih, &eromptr, i, 0, AD_ST_MWRAP, &addrl, &addrh,
- &sizel, &sizeh);
- if (asd == 0) {
- SI_ERROR(("Missing descriptor for MW %d\n", i));
- goto error;
- }
- if ((sizeh != 0) || (sizel != SI_CORE_SIZE)) {
- SI_ERROR(("Master wrapper %d is not 4KB\n", i));
- goto error;
- }
- if (i == 0)
- sii->wrapba[idx] = addrl;
- }
-
-
- for (i = 0; i < nsw; i++) {
- uint fwp = (nsp == 1) ? 0 : 1;
- asd = get_asd(sih, &eromptr, fwp + i, 0, AD_ST_SWRAP, &addrl, &addrh,
- &sizel, &sizeh);
- if (asd == 0) {
- SI_ERROR(("Missing descriptor for SW %d\n", i));
- goto error;
- }
- if ((sizeh != 0) || (sizel != SI_CORE_SIZE)) {
- SI_ERROR(("Slave wrapper %d is not 4KB\n", i));
- goto error;
- }
- if ((nmw == 0) && (i == 0))
- sii->wrapba[idx] = addrl;
- }
-
-
- if (br)
- continue;
-
-
- sii->numcores++;
- }
-
- SI_ERROR(("Reached end of erom without finding END"));
-
-error:
- sii->numcores = 0;
- return;
-}
-
-
-void *
-ai_setcoreidx(si_t *sih, uint coreidx)
-{
- si_info_t *sii = SI_INFO(sih);
- uint32 addr = sii->coresba[coreidx];
- uint32 wrap = sii->wrapba[coreidx];
- void *regs;
-
- if (coreidx >= sii->numcores)
- return (NULL);
-
-
- ASSERT((sii->intrsenabled_fn == NULL) || !(*(sii)->intrsenabled_fn)((sii)->intr_arg));
-
- switch (BUSTYPE(sih->bustype)) {
- case SI_BUS:
-
- if (!sii->regs[coreidx]) {
- sii->regs[coreidx] = REG_MAP(addr, SI_CORE_SIZE);
- ASSERT(GOODREGS(sii->regs[coreidx]));
- }
- sii->curmap = regs = sii->regs[coreidx];
- if (!sii->wrappers[coreidx]) {
- sii->wrappers[coreidx] = REG_MAP(wrap, SI_CORE_SIZE);
- ASSERT(GOODREGS(sii->wrappers[coreidx]));
- }
- sii->curwrap = sii->wrappers[coreidx];
- break;
-
-
- case SPI_BUS:
- case SDIO_BUS:
- sii->curmap = regs = (void *)((uintptr)addr);
- sii->curwrap = (void *)((uintptr)wrap);
- break;
-
- case PCMCIA_BUS:
- default:
- ASSERT(0);
- regs = NULL;
- break;
- }
-
- sii->curmap = regs;
- sii->curidx = coreidx;
-
- return regs;
-}
-
-
-int
-ai_numaddrspaces(si_t *sih)
-{
- return 2;
-}
-
-
-uint32
-ai_addrspace(si_t *sih, uint asidx)
-{
- si_info_t *sii;
- uint cidx;
-
- sii = SI_INFO(sih);
- cidx = sii->curidx;
-
- if (asidx == 0)
- return sii->coresba[cidx];
- else if (asidx == 1)
- return sii->coresba2[cidx];
- else {
- SI_ERROR(("%s: Need to parse the erom again to find addr space %d\n",
- __FUNCTION__, asidx));
- return 0;
- }
-}
-
-
-uint32
-ai_addrspacesize(si_t *sih, uint asidx)
-{
- si_info_t *sii;
- uint cidx;
-
- sii = SI_INFO(sih);
- cidx = sii->curidx;
-
- if (asidx == 0)
- return sii->coresba_size[cidx];
- else if (asidx == 1)
- return sii->coresba2_size[cidx];
- else {
- SI_ERROR(("%s: Need to parse the erom again to find addr space %d\n",
- __FUNCTION__, asidx));
- return 0;
- }
-}
-
-uint
-ai_flag(si_t *sih)
-{
- si_info_t *sii;
- aidmp_t *ai;
-
- sii = SI_INFO(sih);
- if (BCM47162_DMP()) {
- SI_ERROR(("%s: Attempting to read MIPS DMP registers on 47162a0", __FUNCTION__));
- return sii->curidx;
- }
- ai = sii->curwrap;
-
- return (R_REG(sii->osh, &ai->oobselouta30) & 0x1f);
-}
-
-void
-ai_setint(si_t *sih, int siflag)
-{
-}
-
-uint
-ai_wrap_reg(si_t *sih, uint32 offset, uint32 mask, uint32 val)
-{
- si_info_t *sii = SI_INFO(sih);
- uint32 *map = (uint32 *) sii->curwrap;
-
- if (mask || val) {
- uint32 w = R_REG(sii->osh, map+(offset/4));
- w &= ~mask;
- w |= val;
- W_REG(sii->osh, map+(offset/4), val);
- }
-
- return (R_REG(sii->osh, map+(offset/4)));
-}
-
-uint
-ai_corevendor(si_t *sih)
-{
- si_info_t *sii;
- uint32 cia;
-
- sii = SI_INFO(sih);
- cia = sii->cia[sii->curidx];
- return ((cia & CIA_MFG_MASK) >> CIA_MFG_SHIFT);
-}
-
-uint
-ai_corerev(si_t *sih)
-{
- si_info_t *sii;
- uint32 cib;
-
- sii = SI_INFO(sih);
- cib = sii->cib[sii->curidx];
- return ((cib & CIB_REV_MASK) >> CIB_REV_SHIFT);
-}
-
-bool
-ai_iscoreup(si_t *sih)
-{
- si_info_t *sii;
- aidmp_t *ai;
-
- sii = SI_INFO(sih);
- ai = sii->curwrap;
-
- return (((R_REG(sii->osh, &ai->ioctrl) & (SICF_FGC | SICF_CLOCK_EN)) == SICF_CLOCK_EN) &&
- ((R_REG(sii->osh, &ai->resetctrl) & AIRC_RESET) == 0));
-}
-
-
-uint
-ai_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val)
-{
- uint origidx = 0;
- uint32 *r = NULL;
- uint w;
- uint intr_val = 0;
- bool fast = FALSE;
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- ASSERT(GOODIDX(coreidx));
- ASSERT(regoff < SI_CORE_SIZE);
- ASSERT((val & ~mask) == 0);
-
- if (coreidx >= SI_MAXCORES)
- return 0;
-
- if (BUSTYPE(sih->bustype) == SI_BUS) {
-
- fast = TRUE;
-
- if (!sii->regs[coreidx]) {
- sii->regs[coreidx] = REG_MAP(sii->coresba[coreidx],
- SI_CORE_SIZE);
- ASSERT(GOODREGS(sii->regs[coreidx]));
- }
- r = (uint32 *)((uchar *)sii->regs[coreidx] + regoff);
- } else if (BUSTYPE(sih->bustype) == PCI_BUS) {
-
-
- if ((sii->coreid[coreidx] == CC_CORE_ID) && SI_FAST(sii)) {
-
-
- fast = TRUE;
- r = (uint32 *)((char *)sii->curmap + PCI_16KB0_CCREGS_OFFSET + regoff);
- } else if (sii->pub.buscoreidx == coreidx) {
-
- fast = TRUE;
- if (SI_FAST(sii))
- r = (uint32 *)((char *)sii->curmap +
- PCI_16KB0_PCIREGS_OFFSET + regoff);
- else
- r = (uint32 *)((char *)sii->curmap +
- ((regoff >= SBCONFIGOFF) ?
- PCI_BAR0_PCISBR_OFFSET : PCI_BAR0_PCIREGS_OFFSET) +
- regoff);
- }
- }
-
- if (!fast) {
- INTR_OFF(sii, intr_val);
-
-
- origidx = si_coreidx(&sii->pub);
-
-
- r = (uint32*) ((uchar*) ai_setcoreidx(&sii->pub, coreidx) + regoff);
- }
- ASSERT(r != NULL);
-
-
- if (mask || val) {
- w = (R_REG(sii->osh, r) & ~mask) | val;
- W_REG(sii->osh, r, w);
- }
-
-
- w = R_REG(sii->osh, r);
-
- if (!fast) {
-
- if (origidx != coreidx)
- ai_setcoreidx(&sii->pub, origidx);
-
- INTR_RESTORE(sii, intr_val);
- }
-
- return (w);
-}
-
-void
-ai_core_disable(si_t *sih, uint32 bits)
-{
- si_info_t *sii;
- volatile uint32 dummy;
- aidmp_t *ai;
-
- sii = SI_INFO(sih);
-
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
-
- if (R_REG(sii->osh, &ai->resetctrl) & AIRC_RESET)
- return;
-
- W_REG(sii->osh, &ai->ioctrl, bits);
- dummy = R_REG(sii->osh, &ai->ioctrl);
- OSL_DELAY(10);
-
- W_REG(sii->osh, &ai->resetctrl, AIRC_RESET);
- OSL_DELAY(1);
-}
-
-
-void
-ai_core_reset(si_t *sih, uint32 bits, uint32 resetbits)
-{
- si_info_t *sii;
- aidmp_t *ai;
- volatile uint32 dummy;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
-
- ai_core_disable(sih, (bits | resetbits));
-
-
- W_REG(sii->osh, &ai->ioctrl, (bits | SICF_FGC | SICF_CLOCK_EN));
- dummy = R_REG(sii->osh, &ai->ioctrl);
- W_REG(sii->osh, &ai->resetctrl, 0);
- OSL_DELAY(1);
-
- W_REG(sii->osh, &ai->ioctrl, (bits | SICF_CLOCK_EN));
- dummy = R_REG(sii->osh, &ai->ioctrl);
- OSL_DELAY(1);
-}
-
-
-void
-ai_core_cflags_wo(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- aidmp_t *ai;
- uint32 w;
-
- sii = SI_INFO(sih);
-
- if (BCM47162_DMP()) {
- SI_ERROR(("%s: Accessing MIPS DMP register (ioctrl) on 47162a0",
- __FUNCTION__));
- return;
- }
-
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
- ASSERT((val & ~mask) == 0);
-
- if (mask || val) {
- w = ((R_REG(sii->osh, &ai->ioctrl) & ~mask) | val);
- W_REG(sii->osh, &ai->ioctrl, w);
- }
-}
-
-uint32
-ai_core_cflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- aidmp_t *ai;
- uint32 w;
-
- sii = SI_INFO(sih);
- if (BCM47162_DMP()) {
- SI_ERROR(("%s: Accessing MIPS DMP register (ioctrl) on 47162a0",
- __FUNCTION__));
- return 0;
- }
-
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
- ASSERT((val & ~mask) == 0);
-
- if (mask || val) {
- w = ((R_REG(sii->osh, &ai->ioctrl) & ~mask) | val);
- W_REG(sii->osh, &ai->ioctrl, w);
- }
-
- return R_REG(sii->osh, &ai->ioctrl);
-}
-
-uint32
-ai_core_sflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- aidmp_t *ai;
- uint32 w;
-
- sii = SI_INFO(sih);
- if (BCM47162_DMP()) {
- SI_ERROR(("%s: Accessing MIPS DMP register (iostatus) on 47162a0",
- __FUNCTION__));
- return 0;
- }
-
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
- ASSERT((val & ~mask) == 0);
- ASSERT((mask & ~SISF_CORE_BITS) == 0);
-
- if (mask || val) {
- w = ((R_REG(sii->osh, &ai->iostatus) & ~mask) | val);
- W_REG(sii->osh, &ai->iostatus, w);
- }
-
- return R_REG(sii->osh, &ai->iostatus);
-}
+++ /dev/null
-/*
- * bcmevent read-only data shared by kernel or app layers
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: bcmevent.c 275693 2011-08-04 19:59:34Z $
- */
-
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <proto/ethernet.h>
-#include <proto/bcmeth.h>
-#include <proto/bcmevent.h>
-
-#if WLC_E_LAST != 85
-#error "You need to add an entry to bcmevent_names[] for the new event"
-#endif
-
-const bcmevent_name_t bcmevent_names[] = {
- { WLC_E_SET_SSID, "SET_SSID" },
- { WLC_E_JOIN, "JOIN" },
- { WLC_E_START, "START" },
- { WLC_E_AUTH, "AUTH" },
- { WLC_E_AUTH_IND, "AUTH_IND" },
- { WLC_E_DEAUTH, "DEAUTH" },
- { WLC_E_DEAUTH_IND, "DEAUTH_IND" },
- { WLC_E_ASSOC, "ASSOC" },
- { WLC_E_ASSOC_IND, "ASSOC_IND" },
- { WLC_E_REASSOC, "REASSOC" },
- { WLC_E_REASSOC_IND, "REASSOC_IND" },
- { WLC_E_DISASSOC, "DISASSOC" },
- { WLC_E_DISASSOC_IND, "DISASSOC_IND" },
- { WLC_E_QUIET_START, "START_QUIET" },
- { WLC_E_QUIET_END, "END_QUIET" },
- { WLC_E_BEACON_RX, "BEACON_RX" },
- { WLC_E_LINK, "LINK" },
- { WLC_E_MIC_ERROR, "MIC_ERROR" },
- { WLC_E_NDIS_LINK, "NDIS_LINK" },
- { WLC_E_ROAM, "ROAM" },
- { WLC_E_TXFAIL, "TXFAIL" },
- { WLC_E_PMKID_CACHE, "PMKID_CACHE" },
- { WLC_E_RETROGRADE_TSF, "RETROGRADE_TSF" },
- { WLC_E_PRUNE, "PRUNE" },
- { WLC_E_AUTOAUTH, "AUTOAUTH" },
- { WLC_E_EAPOL_MSG, "EAPOL_MSG" },
- { WLC_E_SCAN_COMPLETE, "SCAN_COMPLETE" },
- { WLC_E_ADDTS_IND, "ADDTS_IND" },
- { WLC_E_DELTS_IND, "DELTS_IND" },
- { WLC_E_BCNSENT_IND, "BCNSENT_IND" },
- { WLC_E_BCNRX_MSG, "BCNRX_MSG" },
- { WLC_E_BCNLOST_MSG, "BCNLOST_IND" },
- { WLC_E_ROAM_PREP, "ROAM_PREP" },
- { WLC_E_PFN_NET_FOUND, "PFNFOUND_IND" },
- { WLC_E_PFN_NET_LOST, "PFNLOST_IND" },
-#if defined(IBSS_PEER_DISCOVERY_EVENT)
- { WLC_E_IBSS_ASSOC, "IBSS_ASSOC" },
-#endif /* defined(IBSS_PEER_DISCOVERY_EVENT) */
- { WLC_E_RADIO, "RADIO" },
- { WLC_E_PSM_WATCHDOG, "PSM_WATCHDOG" },
- { WLC_E_PROBREQ_MSG, "PROBE_REQ_MSG" },
- { WLC_E_SCAN_CONFIRM_IND, "SCAN_CONFIRM_IND" },
- { WLC_E_PSK_SUP, "PSK_SUP" },
- { WLC_E_COUNTRY_CODE_CHANGED, "CNTRYCODE_IND" },
- { WLC_E_EXCEEDED_MEDIUM_TIME, "EXCEEDED_MEDIUM_TIME" },
- { WLC_E_ICV_ERROR, "ICV_ERROR" },
- { WLC_E_UNICAST_DECODE_ERROR, "UNICAST_DECODE_ERROR" },
- { WLC_E_MULTICAST_DECODE_ERROR, "MULTICAST_DECODE_ERROR" },
- { WLC_E_TRACE, "TRACE" },
- { WLC_E_BTA_HCI_EVENT, "BTA_HCI_EVENT" },
- { WLC_E_IF, "IF" },
-#ifdef WLP2P
- { WLC_E_P2P_DISC_LISTEN_COMPLETE, "WLC_E_P2P_DISC_LISTEN_COMPLETE" },
-#endif
- { WLC_E_RSSI, "RSSI" },
- { WLC_E_PFN_SCAN_COMPLETE, "SCAN_COMPLETE" },
- { WLC_E_EXTLOG_MSG, "EXTERNAL LOG MESSAGE" },
-#ifdef WIFI_ACT_FRAME
- { WLC_E_ACTION_FRAME, "ACTION_FRAME" },
- { WLC_E_ACTION_FRAME_RX, "ACTION_FRAME_RX" },
- { WLC_E_ACTION_FRAME_COMPLETE, "ACTION_FRAME_COMPLETE" },
-#endif
- { WLC_E_ESCAN_RESULT, "WLC_E_ESCAN_RESULT" },
- { WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE, "WLC_E_AF_OFF_CHAN_COMPLETE" },
-#ifdef WLP2P
- { WLC_E_PROBRESP_MSG, "PROBE_RESP_MSG" },
- { WLC_E_P2P_PROBREQ_MSG, "P2P PROBE_REQ_MSG" },
-#endif
-#ifdef PROP_TXSTATUS
- { WLC_E_FIFO_CREDIT_MAP, "FIFO_CREDIT_MAP" },
-#endif
- { WLC_E_WAKE_EVENT, "WAKE_EVENT" },
- { WLC_E_DCS_REQUEST, "DCS_REQUEST" },
- { WLC_E_RM_COMPLETE, "RM_COMPLETE" },
-#ifdef WLMEDIA_HTSF
- { WLC_E_HTSFSYNC, "HTSF_SYNC_EVENT" },
-#endif
- { WLC_E_OVERLAY_REQ, "OVERLAY_REQ_EVENT" },
- { WLC_E_CSA_COMPLETE_IND, "WLC_E_CSA_COMPLETE_IND" },
- { WLC_E_EXCESS_PM_WAKE_EVENT, "EXCESS_PM_WAKE_EVENT" },
- { WLC_E_PFN_SCAN_NONE, "PFN_SCAN_NONE" },
- { WLC_E_PFN_SCAN_ALLGONE, "PFN_SCAN_ALLGONE" },
-#ifdef SOFTAP
- { WLC_E_GTK_PLUMBED, "GTK_PLUMBED" }
-#endif
-};
-
-
-const int bcmevent_names_size = ARRAYSIZE(bcmevent_names);
+++ /dev/null
-/*
- * BCMSDH interface glue
- * implement bcmsdh API for SDIOH driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh.c 300444 2011-12-03 05:37:15Z $
- */
-
-/**
- * @file bcmsdh.c
- */
-
-/* ****************** BCMSDH Interface Functions *************************** */
-
-#include <typedefs.h>
-#include <bcmdevs.h>
-#include <bcmendian.h>
-#include <bcmutils.h>
-#include <hndsoc.h>
-#include <siutils.h>
-#include <osl.h>
-
-#include <bcmsdh.h> /* BRCM API for SDIO clients (such as wl, dhd) */
-#include <bcmsdbus.h> /* common SDIO/controller interface */
-#include <sbsdio.h> /* SDIO device core hardware definitions. */
-
-#include <sdio.h> /* SDIO Device and Protocol Specs */
-
-#define SDIOH_API_ACCESS_RETRY_LIMIT 2
-const uint bcmsdh_msglevel = BCMSDH_ERROR_VAL;
-
-/**
- * BCMSDH API context
- */
-struct bcmsdh_info
-{
- bool init_success; /* underlying driver successfully attached */
- void *sdioh; /* handler for sdioh */
- uint32 vendevid; /* Target Vendor and Device ID on SD bus */
- osl_t *osh;
- bool regfail; /* Save status of last reg_read/reg_write call */
- uint32 sbwad; /* Save backplane window address */
-};
-/* local copy of bcm sd handler */
-bcmsdh_info_t * l_bcmsdh = NULL;
-
-#if defined(OOB_INTR_ONLY) && defined(HW_OOB)
-extern int
-sdioh_enable_hw_oob_intr(void *sdioh, bool enable);
-
-void
-bcmsdh_enable_hw_oob_intr(bcmsdh_info_t *sdh, bool enable)
-{
- sdioh_enable_hw_oob_intr(sdh->sdioh, enable);
-}
-#endif
-
-/* Attach BCMSDH layer to SDIO Host Controller Driver
- *
- * @param osh OSL Handle.
- * @param cfghdl Configuration Handle.
- * @param regsva Virtual address of controller registers.
- * @param irq Interrupt number of SDIO controller.
- *
- * @return bcmsdh_info_t Handle to BCMSDH context.
- */
-bcmsdh_info_t *
-bcmsdh_attach(osl_t *osh, void *cfghdl, void **regsva, uint irq)
-{
- bcmsdh_info_t *bcmsdh;
-
- if ((bcmsdh = (bcmsdh_info_t *)MALLOC(osh, sizeof(bcmsdh_info_t))) == NULL) {
- BCMSDH_ERROR(("bcmsdh_attach: out of memory, malloced %d bytes\n", MALLOCED(osh)));
- return NULL;
- }
- bzero((char *)bcmsdh, sizeof(bcmsdh_info_t));
-
- /* save the handler locally */
- l_bcmsdh = bcmsdh;
-
- if (!(bcmsdh->sdioh = sdioh_attach(osh, cfghdl, irq))) {
- bcmsdh_detach(osh, bcmsdh);
- return NULL;
- }
-
- bcmsdh->osh = osh;
- bcmsdh->init_success = TRUE;
-
- *regsva = (uint32 *)SI_ENUM_BASE;
-
- /* Report the BAR, to fix if needed */
- bcmsdh->sbwad = SI_ENUM_BASE;
- return bcmsdh;
-}
-
-int
-bcmsdh_detach(osl_t *osh, void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (bcmsdh != NULL) {
- if (bcmsdh->sdioh) {
- sdioh_detach(osh, bcmsdh->sdioh);
- bcmsdh->sdioh = NULL;
- }
- MFREE(osh, bcmsdh, sizeof(bcmsdh_info_t));
- }
-
- l_bcmsdh = NULL;
- return 0;
-}
-
-int
-bcmsdh_iovar_op(void *sdh, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- return sdioh_iovar_op(bcmsdh->sdioh, name, params, plen, arg, len, set);
-}
-
-bool
-bcmsdh_intr_query(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- bool on;
-
- ASSERT(bcmsdh);
- status = sdioh_interrupt_query(bcmsdh->sdioh, &on);
- if (SDIOH_API_SUCCESS(status))
- return FALSE;
- else
- return on;
-}
-
-int
-bcmsdh_intr_enable(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_set(bcmsdh->sdioh, TRUE);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_intr_disable(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_set(bcmsdh->sdioh, FALSE);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_intr_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_register(bcmsdh->sdioh, fn, argh);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_intr_dereg(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_deregister(bcmsdh->sdioh);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-#if defined(DHD_DEBUG)
-bool
-bcmsdh_intr_pending(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- ASSERT(sdh);
- return sdioh_interrupt_pending(bcmsdh->sdioh);
-}
-#endif
-
-
-int
-bcmsdh_devremove_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh)
-{
- ASSERT(sdh);
-
- /* don't support yet */
- return BCME_UNSUPPORTED;
-}
-
-/**
- * Read from SDIO Configuration Space
- * @param sdh SDIO Host context.
- * @param func_num Function number to read from.
- * @param addr Address to read from.
- * @param err Error return.
- * @return value read from SDIO configuration space.
- */
-uint8
-bcmsdh_cfg_read(void *sdh, uint fnc_num, uint32 addr, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- int32 retry = 0;
-#endif
- uint8 data = 0;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- do {
- if (retry) /* wait for 1 ms till bus get settled down */
- OSL_DELAY(1000);
-#endif
- status = sdioh_cfg_read(bcmsdh->sdioh, fnc_num, addr, (uint8 *)&data);
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- } while (!SDIOH_API_SUCCESS(status) && (retry++ < SDIOH_API_ACCESS_RETRY_LIMIT));
-#endif
- if (err)
- *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint8data = 0x%x\n", __FUNCTION__,
- fnc_num, addr, data));
-
- return data;
-}
-
-void
-bcmsdh_cfg_write(void *sdh, uint fnc_num, uint32 addr, uint8 data, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- int32 retry = 0;
-#endif
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- do {
- if (retry) /* wait for 1 ms till bus get settled down */
- OSL_DELAY(1000);
-#endif
- status = sdioh_cfg_write(bcmsdh->sdioh, fnc_num, addr, (uint8 *)&data);
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- } while (!SDIOH_API_SUCCESS(status) && (retry++ < SDIOH_API_ACCESS_RETRY_LIMIT));
-#endif
- if (err)
- *err = SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR;
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint8data = 0x%x\n", __FUNCTION__,
- fnc_num, addr, data));
-}
-
-uint32
-bcmsdh_cfg_read_word(void *sdh, uint fnc_num, uint32 addr, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint32 data = 0;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_READ, fnc_num,
- addr, &data, 4);
-
- if (err)
- *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint32data = 0x%x\n", __FUNCTION__,
- fnc_num, addr, data));
-
- return data;
-}
-
-void
-bcmsdh_cfg_write_word(void *sdh, uint fnc_num, uint32 addr, uint32 data, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_WRITE, fnc_num,
- addr, &data, 4);
-
- if (err)
- *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint32data = 0x%x\n", __FUNCTION__, fnc_num,
- addr, data));
-}
-
-
-int
-bcmsdh_cis_read(void *sdh, uint func, uint8 *cis, uint length)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- uint8 *tmp_buf, *tmp_ptr;
- uint8 *ptr;
- bool ascii = func & ~0xf;
- func &= 0x7;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
- ASSERT(cis);
- ASSERT(length <= SBSDIO_CIS_SIZE_LIMIT);
-
- status = sdioh_cis_read(bcmsdh->sdioh, func, cis, length);
-
- if (ascii) {
- /* Move binary bits to tmp and format them into the provided buffer. */
- if ((tmp_buf = (uint8 *)MALLOC(bcmsdh->osh, length)) == NULL) {
- BCMSDH_ERROR(("%s: out of memory\n", __FUNCTION__));
- return BCME_NOMEM;
- }
- bcopy(cis, tmp_buf, length);
- for (tmp_ptr = tmp_buf, ptr = cis; ptr < (cis + length - 4); tmp_ptr++) {
- ptr += sprintf((char*)ptr, "%.2x ", *tmp_ptr & 0xff);
- if ((((tmp_ptr - tmp_buf) + 1) & 0xf) == 0)
- ptr += sprintf((char *)ptr, "\n");
- }
- MFREE(bcmsdh->osh, tmp_buf, length);
- }
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-
-int
-bcmsdhsdio_set_sbaddr_window(void *sdh, uint32 address, bool force_set)
-{
- int err = 0;
- uint bar0 = address & ~SBSDIO_SB_OFT_ADDR_MASK;
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (bar0 != bcmsdh->sbwad || force_set) {
- bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRLOW,
- (address >> 8) & SBSDIO_SBADDRLOW_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRMID,
- (address >> 16) & SBSDIO_SBADDRMID_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRHIGH,
- (address >> 24) & SBSDIO_SBADDRHIGH_MASK, &err);
-
- if (!err)
- bcmsdh->sbwad = bar0;
- else
- /* invalidate cached window var */
- bcmsdh->sbwad = 0;
-
- }
-
- return err;
-}
-
-uint32
-bcmsdh_reg_read(void *sdh, uint32 addr, uint size)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint32 word = 0;
-
- BCMSDH_INFO(("%s:fun = 1, addr = 0x%x, ", __FUNCTION__, addr));
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- if (bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE))
- return 0xFFFFFFFF;
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
- if (size == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL,
- SDIOH_READ, SDIO_FUNC_1, addr, &word, size);
-
- bcmsdh->regfail = !(SDIOH_API_SUCCESS(status));
-
- BCMSDH_INFO(("uint32data = 0x%x\n", word));
-
- /* if ok, return appropriately masked word */
- if (SDIOH_API_SUCCESS(status)) {
- switch (size) {
- case sizeof(uint8):
- return (word & 0xff);
- case sizeof(uint16):
- return (word & 0xffff);
- case sizeof(uint32):
- return word;
- default:
- bcmsdh->regfail = TRUE;
-
- }
- }
-
- /* otherwise, bad sdio access or invalid size */
- BCMSDH_ERROR(("%s: error reading addr 0x%04x size %d\n", __FUNCTION__, addr, size));
- return 0xFFFFFFFF;
-}
-
-uint32
-bcmsdh_reg_write(void *sdh, uint32 addr, uint size, uint32 data)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- int err = 0;
-
- BCMSDH_INFO(("%s:fun = 1, addr = 0x%x, uint%ddata = 0x%x\n",
- __FUNCTION__, addr, size*8, data));
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE)))
- return err;
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
- if (size == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_WRITE, SDIO_FUNC_1,
- addr, &data, size);
- bcmsdh->regfail = !(SDIOH_API_SUCCESS(status));
-
- if (SDIOH_API_SUCCESS(status))
- return 0;
-
- BCMSDH_ERROR(("%s: error writing 0x%08x to addr 0x%04x size %d\n",
- __FUNCTION__, data, addr, size));
- return 0xFFFFFFFF;
-}
-
-bool
-bcmsdh_regfail(void *sdh)
-{
- return ((bcmsdh_info_t *)sdh)->regfail;
-}
-
-int
-bcmsdh_recv_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete_fn, void *handle)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint incr_fix;
- uint width;
- int err = 0;
-
- ASSERT(bcmsdh);
- ASSERT(bcmsdh->init_success);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, size = %d\n",
- __FUNCTION__, fn, addr, nbytes));
-
- /* Async not implemented yet */
- ASSERT(!(flags & SDIO_REQ_ASYNC));
- if (flags & SDIO_REQ_ASYNC)
- return BCME_UNSUPPORTED;
-
- if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE)))
- return err;
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
-
- incr_fix = (flags & SDIO_REQ_FIXED) ? SDIOH_DATA_FIX : SDIOH_DATA_INC;
- width = (flags & SDIO_REQ_4BYTE) ? 4 : 2;
- if (width == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, incr_fix,
- SDIOH_READ, fn, addr, width, nbytes, buf, pkt);
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-}
-
-int
-bcmsdh_send_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete_fn, void *handle)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint incr_fix;
- uint width;
- int err = 0;
-
- ASSERT(bcmsdh);
- ASSERT(bcmsdh->init_success);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, size = %d\n",
- __FUNCTION__, fn, addr, nbytes));
-
- /* Async not implemented yet */
- ASSERT(!(flags & SDIO_REQ_ASYNC));
- if (flags & SDIO_REQ_ASYNC)
- return BCME_UNSUPPORTED;
-
- if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE)))
- return err;
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
-
- incr_fix = (flags & SDIO_REQ_FIXED) ? SDIOH_DATA_FIX : SDIOH_DATA_INC;
- width = (flags & SDIO_REQ_4BYTE) ? 4 : 2;
- if (width == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, incr_fix,
- SDIOH_WRITE, fn, addr, width, nbytes, buf, pkt);
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_rwdata(void *sdh, uint rw, uint32 addr, uint8 *buf, uint nbytes)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- ASSERT(bcmsdh);
- ASSERT(bcmsdh->init_success);
- ASSERT((addr & SBSDIO_SBWINDOW_MASK) == 0);
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, SDIOH_DATA_INC,
- (rw ? SDIOH_WRITE : SDIOH_READ), SDIO_FUNC_1,
- addr, 4, nbytes, buf, NULL);
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_abort(void *sdh, uint fn)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_abort(bcmsdh->sdioh, fn);
-}
-
-int
-bcmsdh_start(void *sdh, int stage)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_start(bcmsdh->sdioh, stage);
-}
-
-int
-bcmsdh_stop(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_stop(bcmsdh->sdioh);
-}
-
-int
-bcmsdh_waitlockfree(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- return sdioh_waitlockfree(bcmsdh->sdioh);
-}
-
-
-int
-bcmsdh_query_device(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- bcmsdh->vendevid = (VENDOR_BROADCOM << 16) | 0;
- return (bcmsdh->vendevid);
-}
-
-uint
-bcmsdh_query_iofnum(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- return (sdioh_query_iofnum(bcmsdh->sdioh));
-}
-
-int
-bcmsdh_reset(bcmsdh_info_t *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_sdio_reset(bcmsdh->sdioh);
-}
-
-void *bcmsdh_get_sdioh(bcmsdh_info_t *sdh)
-{
- ASSERT(sdh);
- return sdh->sdioh;
-}
-
-/* Function to pass device-status bits to DHD. */
-uint32
-bcmsdh_get_dstatus(void *sdh)
-{
- return 0;
-}
-uint32
-bcmsdh_cur_sbwad(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- return (bcmsdh->sbwad);
-}
-
-void
-bcmsdh_chipinfo(void *sdh, uint32 chip, uint32 chiprev)
-{
- return;
-}
-
-
-int
-bcmsdh_sleep(void *sdh, bool enab)
-{
-#ifdef SDIOH_SLEEP_ENABLED
- bcmsdh_info_t *p = (bcmsdh_info_t *)sdh;
- sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh);
-
- return sdioh_sleep(sd, enab);
-#else
- return BCME_UNSUPPORTED;
-#endif
-}
-
-int
-bcmsdh_gpio_init(void *sdh)
-{
- bcmsdh_info_t *p = (bcmsdh_info_t *)sdh;
- sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh);
-
- return sdioh_gpio_init(sd);
-}
-
-bool
-bcmsdh_gpioin(void *sdh, uint32 gpio)
-{
- bcmsdh_info_t *p = (bcmsdh_info_t *)sdh;
- sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh);
-
- return sdioh_gpioin(sd, gpio);
-}
-
-int
-bcmsdh_gpioouten(void *sdh, uint32 gpio)
-{
- bcmsdh_info_t *p = (bcmsdh_info_t *)sdh;
- sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh);
-
- return sdioh_gpioouten(sd, gpio);
-}
-
-int
-bcmsdh_gpioout(void *sdh, uint32 gpio, bool enab)
-{
- bcmsdh_info_t *p = (bcmsdh_info_t *)sdh;
- sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh);
-
- return sdioh_gpioout(sd, gpio, enab);
-}
+++ /dev/null
-/*
- * SDIO access interface for drivers - linux specific (pci only)
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh_linux.c 294989 2011-11-09 00:13:05Z $
- */
-
-/**
- * @file bcmsdh_linux.c
- */
-
-#define __UNDEF_NO_VERSION__
-
-#include <typedefs.h>
-#include <linuxver.h>
-
-#include <linux/pci.h>
-#include <linux/completion.h>
-
-#include <osl.h>
-#include <pcicfg.h>
-#include <bcmdefs.h>
-#include <bcmdevs.h>
-
-#if defined(OOB_INTR_ONLY)
-#include <linux/irq.h>
-extern void dhdsdio_isr(void * args);
-#include <bcmutils.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#endif /* defined(OOB_INTR_ONLY) */
-
-/**
- * SDIO Host Controller info
- */
-typedef struct bcmsdh_hc bcmsdh_hc_t;
-
-struct bcmsdh_hc {
- bcmsdh_hc_t *next;
-#ifdef BCMPLATFORM_BUS
- struct device *dev; /* platform device handle */
-#else
- struct pci_dev *dev; /* pci device handle */
-#endif /* BCMPLATFORM_BUS */
- osl_t *osh;
- void *regs; /* SDIO Host Controller address */
- bcmsdh_info_t *sdh; /* SDIO Host Controller handle */
- void *ch;
- unsigned int oob_irq;
- unsigned long oob_flags; /* OOB Host specifiction as edge and etc */
- bool oob_irq_registered;
- bool oob_irq_enable_flag;
-#if defined(OOB_INTR_ONLY)
- spinlock_t irq_lock;
-#endif
-};
-static bcmsdh_hc_t *sdhcinfo = NULL;
-
-/* driver info, initialized when bcmsdh_register is called */
-static bcmsdh_driver_t drvinfo = {NULL, NULL};
-
-/* debugging macros */
-#define SDLX_MSG(x)
-
-/**
- * Checks to see if vendor and device IDs match a supported SDIO Host Controller.
- */
-bool
-bcmsdh_chipmatch(uint16 vendor, uint16 device)
-{
- /* Add other vendors and devices as required */
-
-#ifdef BCMSDIOH_STD
- /* Check for Arasan host controller */
- if (vendor == VENDOR_SI_IMAGE) {
- return (TRUE);
- }
- /* Check for BRCM 27XX Standard host controller */
- if (device == BCM27XX_SDIOH_ID && vendor == VENDOR_BROADCOM) {
- return (TRUE);
- }
- /* Check for BRCM Standard host controller */
- if (device == SDIOH_FPGA_ID && vendor == VENDOR_BROADCOM) {
- return (TRUE);
- }
- /* Check for TI PCIxx21 Standard host controller */
- if (device == PCIXX21_SDIOH_ID && vendor == VENDOR_TI) {
- return (TRUE);
- }
- if (device == PCIXX21_SDIOH0_ID && vendor == VENDOR_TI) {
- return (TRUE);
- }
- /* Ricoh R5C822 Standard SDIO Host */
- if (device == R5C822_SDIOH_ID && vendor == VENDOR_RICOH) {
- return (TRUE);
- }
- /* JMicron Standard SDIO Host */
- if (device == JMICRON_SDIOH_ID && vendor == VENDOR_JMICRON) {
- return (TRUE);
- }
-
-#endif /* BCMSDIOH_STD */
-#ifdef BCMSDIOH_SPI
- /* This is the PciSpiHost. */
- if (device == SPIH_FPGA_ID && vendor == VENDOR_BROADCOM) {
- printf("Found PCI SPI Host Controller\n");
- return (TRUE);
- }
-
-#endif /* BCMSDIOH_SPI */
-
- return (FALSE);
-}
-
-#if defined(BCMPLATFORM_BUS)
-#if defined(BCMLXSDMMC)
-/* forward declarations */
-int bcmsdh_probe(struct device *dev);
-int bcmsdh_remove(struct device *dev);
-
-EXPORT_SYMBOL(bcmsdh_probe);
-EXPORT_SYMBOL(bcmsdh_remove);
-
-#else
-/* forward declarations */
-static int __devinit bcmsdh_probe(struct device *dev);
-static int __devexit bcmsdh_remove(struct device *dev);
-#endif /* BCMLXSDMMC */
-
-#ifndef BCMLXSDMMC
-static struct device_driver bcmsdh_driver = {
- .name = "pxa2xx-mci",
- .bus = &platform_bus_type,
- .probe = bcmsdh_probe,
- .remove = bcmsdh_remove,
- .suspend = NULL,
- .resume = NULL,
- };
-#endif /* BCMLXSDMMC */
-
-#ifndef BCMLXSDMMC
-static
-#endif /* BCMLXSDMMC */
-int bcmsdh_probe(struct device *dev)
-{
- osl_t *osh = NULL;
- bcmsdh_hc_t *sdhc = NULL;
- ulong regs = 0;
- bcmsdh_info_t *sdh = NULL;
-#if !defined(BCMLXSDMMC) && defined(BCMPLATFORM_BUS)
- struct platform_device *pdev;
- struct resource *r;
-#endif /* BCMLXSDMMC */
- int irq = 0;
- uint32 vendevid;
- unsigned long irq_flags = 0;
-
-#if !defined(BCMLXSDMMC) && defined(BCMPLATFORM_BUS)
- pdev = to_platform_device(dev);
- r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- irq = platform_get_irq(pdev, 0);
- if (!r || irq == NO_IRQ)
- return -ENXIO;
-#endif /* BCMLXSDMMC */
-
-#if defined(OOB_INTR_ONLY)
-#ifdef HW_OOB
- irq_flags =
- IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL | IORESOURCE_IRQ_SHAREABLE;
-#else
- irq_flags = IRQF_TRIGGER_FALLING;
-#endif /* HW_OOB */
-
- /* Get customer specific OOB IRQ parametres: IRQ number as IRQ type */
- irq = dhd_customer_oob_irq_map(&irq_flags);
- if (irq < 0) {
- SDLX_MSG(("%s: Host irq is not defined\n", __FUNCTION__));
- return 1;
- }
-#endif /* defined(OOB_INTR_ONLY) */
- /* allocate SDIO Host Controller state info */
- if (!(osh = osl_attach(dev, PCI_BUS, FALSE))) {
- SDLX_MSG(("%s: osl_attach failed\n", __FUNCTION__));
- goto err;
- }
- if (!(sdhc = MALLOC(osh, sizeof(bcmsdh_hc_t)))) {
- SDLX_MSG(("%s: out of memory, allocated %d bytes\n",
- __FUNCTION__,
- MALLOCED(osh)));
- goto err;
- }
- bzero(sdhc, sizeof(bcmsdh_hc_t));
- sdhc->osh = osh;
-
- sdhc->dev = (void *)dev;
-
-#ifdef BCMLXSDMMC
- if (!(sdh = bcmsdh_attach(osh, (void *)0,
- (void **)®s, irq))) {
- SDLX_MSG(("%s: bcmsdh_attach failed\n", __FUNCTION__));
- goto err;
- }
-#else
- if (!(sdh = bcmsdh_attach(osh, (void *)r->start,
- (void **)®s, irq))) {
- SDLX_MSG(("%s: bcmsdh_attach failed\n", __FUNCTION__));
- goto err;
- }
-#endif /* BCMLXSDMMC */
- sdhc->sdh = sdh;
- sdhc->oob_irq = irq;
- sdhc->oob_flags = irq_flags;
- sdhc->oob_irq_registered = FALSE; /* to make sure.. */
- sdhc->oob_irq_enable_flag = FALSE;
-#if defined(OOB_INTR_ONLY)
- spin_lock_init(&sdhc->irq_lock);
-#endif
-
- /* chain SDIO Host Controller info together */
- sdhc->next = sdhcinfo;
- sdhcinfo = sdhc;
-
- /* Read the vendor/device ID from the CIS */
- vendevid = bcmsdh_query_device(sdh);
- /* try to attach to the target device */
- if (!(sdhc->ch = drvinfo.attach((vendevid >> 16),
- (vendevid & 0xFFFF), 0, 0, 0, 0,
- (void *)regs, NULL, sdh))) {
- SDLX_MSG(("%s: device attach failed\n", __FUNCTION__));
- goto err;
- }
-
- return 0;
-
- /* error handling */
-err:
- if (sdhc) {
- if (sdhc->sdh)
- bcmsdh_detach(sdhc->osh, sdhc->sdh);
- MFREE(osh, sdhc, sizeof(bcmsdh_hc_t));
- }
- if (osh)
- osl_detach(osh);
- return -ENODEV;
-}
-
-#ifndef BCMLXSDMMC
-static
-#endif /* BCMLXSDMMC */
-int bcmsdh_remove(struct device *dev)
-{
- bcmsdh_hc_t *sdhc, *prev;
- osl_t *osh;
-
- sdhc = sdhcinfo;
- drvinfo.detach(sdhc->ch);
- bcmsdh_detach(sdhc->osh, sdhc->sdh);
-
- /* find the SDIO Host Controller state for this pdev and take it out from the list */
- for (sdhc = sdhcinfo, prev = NULL; sdhc; sdhc = sdhc->next) {
- if (sdhc->dev == (void *)dev) {
- if (prev)
- prev->next = sdhc->next;
- else
- sdhcinfo = NULL;
- break;
- }
- prev = sdhc;
- }
- if (!sdhc) {
- SDLX_MSG(("%s: failed\n", __FUNCTION__));
- return 0;
- }
-
- /* release SDIO Host Controller info */
- osh = sdhc->osh;
- MFREE(osh, sdhc, sizeof(bcmsdh_hc_t));
- osl_detach(osh);
-
-#if !defined(BCMLXSDMMC) || defined(OOB_INTR_ONLY)
- dev_set_drvdata(dev, NULL);
-#endif /* !defined(BCMLXSDMMC) || defined(OOB_INTR_ONLY) */
-
- return 0;
-}
-
-#else /* BCMPLATFORM_BUS */
-
-#if !defined(BCMLXSDMMC)
-/* forward declarations for PCI probe and remove functions. */
-static int __devinit bcmsdh_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent);
-static void __devexit bcmsdh_pci_remove(struct pci_dev *pdev);
-
-/**
- * pci id table
- */
-static struct pci_device_id bcmsdh_pci_devid[] __devinitdata = {
- { vendor: PCI_ANY_ID,
- device: PCI_ANY_ID,
- subvendor: PCI_ANY_ID,
- subdevice: PCI_ANY_ID,
- class: 0,
- class_mask: 0,
- driver_data: 0,
- },
- { 0, }
-};
-MODULE_DEVICE_TABLE(pci, bcmsdh_pci_devid);
-
-/**
- * SDIO Host Controller pci driver info
- */
-static struct pci_driver bcmsdh_pci_driver = {
- node: {},
- name: "bcmsdh",
- id_table: bcmsdh_pci_devid,
- probe: bcmsdh_pci_probe,
- remove: bcmsdh_pci_remove,
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
- save_state: NULL,
-#endif
- suspend: NULL,
- resume: NULL,
- };
-
-
-extern uint sd_pci_slot; /* Force detection to a particular PCI */
- /* slot only . Allows for having multiple */
- /* WL devices at once in a PC */
- /* Only one instance of dhd will be */
- /* usable at a time */
- /* Upper word is bus number, */
- /* lower word is slot number */
- /* Default value of 0xffffffff turns this */
- /* off */
-module_param(sd_pci_slot, uint, 0);
-
-
-/**
- * Detect supported SDIO Host Controller and attach if found.
- *
- * Determine if the device described by pdev is a supported SDIO Host
- * Controller. If so, attach to it and attach to the target device.
- */
-static int __devinit
-bcmsdh_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
-{
- osl_t *osh = NULL;
- bcmsdh_hc_t *sdhc = NULL;
- ulong regs;
- bcmsdh_info_t *sdh = NULL;
- int rc;
-
- if (sd_pci_slot != 0xFFFFffff) {
- if (pdev->bus->number != (sd_pci_slot>>16) ||
- PCI_SLOT(pdev->devfn) != (sd_pci_slot&0xffff)) {
- SDLX_MSG(("%s: %s: bus %X, slot %X, vend %X, dev %X\n",
- __FUNCTION__,
- bcmsdh_chipmatch(pdev->vendor, pdev->device)
- ?"Found compatible SDIOHC"
- :"Probing unknown device",
- pdev->bus->number, PCI_SLOT(pdev->devfn), pdev->vendor,
- pdev->device));
- return -ENODEV;
- }
- SDLX_MSG(("%s: %s: bus %X, slot %X, vendor %X, device %X (good PCI location)\n",
- __FUNCTION__,
- bcmsdh_chipmatch(pdev->vendor, pdev->device)
- ?"Using compatible SDIOHC"
- :"WARNING, forced use of unkown device",
- pdev->bus->number, PCI_SLOT(pdev->devfn), pdev->vendor, pdev->device));
- }
-
- if ((pdev->vendor == VENDOR_TI) && ((pdev->device == PCIXX21_FLASHMEDIA_ID) ||
- (pdev->device == PCIXX21_FLASHMEDIA0_ID))) {
- uint32 config_reg;
-
- SDLX_MSG(("%s: Disabling TI FlashMedia Controller.\n", __FUNCTION__));
- if (!(osh = osl_attach(pdev, PCI_BUS, FALSE))) {
- SDLX_MSG(("%s: osl_attach failed\n", __FUNCTION__));
- goto err;
- }
-
- config_reg = OSL_PCI_READ_CONFIG(osh, 0x4c, 4);
-
- /*
- * Set MMC_SD_DIS bit in FlashMedia Controller.
- * Disbling the SD/MMC Controller in the FlashMedia Controller
- * allows the Standard SD Host Controller to take over control
- * of the SD Slot.
- */
- config_reg |= 0x02;
- OSL_PCI_WRITE_CONFIG(osh, 0x4c, 4, config_reg);
- osl_detach(osh);
- }
- /* match this pci device with what we support */
- /* we can't solely rely on this to believe it is our SDIO Host Controller! */
- if (!bcmsdh_chipmatch(pdev->vendor, pdev->device)) {
- return -ENODEV;
- }
-
- /* this is a pci device we might support */
- SDLX_MSG(("%s: Found possible SDIO Host Controller: bus %d slot %d func %d irq %d\n",
- __FUNCTION__,
- pdev->bus->number, PCI_SLOT(pdev->devfn),
- PCI_FUNC(pdev->devfn), pdev->irq));
-
- /* use bcmsdh_query_device() to get the vendor ID of the target device so
- * it will eventually appear in the Broadcom string on the console
- */
-
- /* allocate SDIO Host Controller state info */
- if (!(osh = osl_attach(pdev, PCI_BUS, FALSE))) {
- SDLX_MSG(("%s: osl_attach failed\n", __FUNCTION__));
- goto err;
- }
- if (!(sdhc = MALLOC(osh, sizeof(bcmsdh_hc_t)))) {
- SDLX_MSG(("%s: out of memory, allocated %d bytes\n",
- __FUNCTION__,
- MALLOCED(osh)));
- goto err;
- }
- bzero(sdhc, sizeof(bcmsdh_hc_t));
- sdhc->osh = osh;
-
- sdhc->dev = pdev;
-
- /* map to address where host can access */
- pci_set_master(pdev);
- rc = pci_enable_device(pdev);
- if (rc) {
- SDLX_MSG(("%s: Cannot enable PCI device\n", __FUNCTION__));
- goto err;
- }
- if (!(sdh = bcmsdh_attach(osh, (void *)(uintptr)pci_resource_start(pdev, 0),
- (void **)®s, pdev->irq))) {
- SDLX_MSG(("%s: bcmsdh_attach failed\n", __FUNCTION__));
- goto err;
- }
-
- sdhc->sdh = sdh;
-
- /* try to attach to the target device */
- if (!(sdhc->ch = drvinfo.attach(VENDOR_BROADCOM, /* pdev->vendor, */
- bcmsdh_query_device(sdh) & 0xFFFF, 0, 0, 0, 0,
- (void *)regs, NULL, sdh))) {
- SDLX_MSG(("%s: device attach failed\n", __FUNCTION__));
- goto err;
- }
-
- /* chain SDIO Host Controller info together */
- sdhc->next = sdhcinfo;
- sdhcinfo = sdhc;
-
- return 0;
-
- /* error handling */
-err:
- if (sdhc) {
- if (sdhc->sdh)
- bcmsdh_detach(sdhc->osh, sdhc->sdh);
- MFREE(osh, sdhc, sizeof(bcmsdh_hc_t));
- }
- if (osh)
- osl_detach(osh);
- return -ENODEV;
-}
-
-
-/**
- * Detach from target devices and SDIO Host Controller
- */
-static void __devexit
-bcmsdh_pci_remove(struct pci_dev *pdev)
-{
- bcmsdh_hc_t *sdhc, *prev;
- osl_t *osh;
-
- /* find the SDIO Host Controller state for this pdev and take it out from the list */
- for (sdhc = sdhcinfo, prev = NULL; sdhc; sdhc = sdhc->next) {
- if (sdhc->dev == pdev) {
- if (prev)
- prev->next = sdhc->next;
- else
- sdhcinfo = NULL;
- break;
- }
- prev = sdhc;
- }
- if (!sdhc)
- return;
-
- drvinfo.detach(sdhc->ch);
-
- bcmsdh_detach(sdhc->osh, sdhc->sdh);
-
- /* release SDIO Host Controller info */
- osh = sdhc->osh;
- MFREE(osh, sdhc, sizeof(bcmsdh_hc_t));
- osl_detach(osh);
-}
-#endif /* BCMLXSDMMC */
-#endif /* BCMPLATFORM_BUS */
-
-extern int sdio_function_init(void);
-
-int
-bcmsdh_register(bcmsdh_driver_t *driver)
-{
- int error = 0;
-
- drvinfo = *driver;
-
-#if defined(BCMPLATFORM_BUS)
-#if defined(BCMLXSDMMC)
- SDLX_MSG(("Linux Kernel SDIO/MMC Driver\n"));
- error = sdio_function_init();
-#else
- SDLX_MSG(("Intel PXA270 SDIO Driver\n"));
- error = driver_register(&bcmsdh_driver);
-#endif /* defined(BCMLXSDMMC) */
- return error;
-#endif /* defined(BCMPLATFORM_BUS) */
-
-#if !defined(BCMPLATFORM_BUS) && !defined(BCMLXSDMMC)
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
- if (!(error = pci_module_init(&bcmsdh_pci_driver)))
- return 0;
-#else
- if (!(error = pci_register_driver(&bcmsdh_pci_driver)))
- return 0;
-#endif
-
- SDLX_MSG(("%s: pci_module_init failed 0x%x\n", __FUNCTION__, error));
-#endif /* BCMPLATFORM_BUS */
-
- return error;
-}
-
-extern void sdio_function_cleanup(void);
-
-void
-bcmsdh_unregister(void)
-{
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
- if (bcmsdh_pci_driver.node.next)
-#endif
-
-#if defined(BCMPLATFORM_BUS) && !defined(BCMLXSDMMC)
- driver_unregister(&bcmsdh_driver);
-#endif
-#if defined(BCMLXSDMMC)
- sdio_function_cleanup();
-#endif /* BCMLXSDMMC */
-#if !defined(BCMPLATFORM_BUS) && !defined(BCMLXSDMMC)
- pci_unregister_driver(&bcmsdh_pci_driver);
-#endif /* BCMPLATFORM_BUS */
-}
-
-#if defined(OOB_INTR_ONLY)
-void bcmsdh_oob_intr_set(bool enable)
-{
- static bool curstate = 1;
- unsigned long flags;
-
- spin_lock_irqsave(&sdhcinfo->irq_lock, flags);
- if (curstate != enable) {
- if (enable)
- enable_irq(sdhcinfo->oob_irq);
- else
- disable_irq_nosync(sdhcinfo->oob_irq);
- curstate = enable;
- }
- spin_unlock_irqrestore(&sdhcinfo->irq_lock, flags);
-}
-
-static irqreturn_t wlan_oob_irq(int irq, void *dev_id)
-{
- dhd_pub_t *dhdp;
-
- dhdp = (dhd_pub_t *)dev_get_drvdata(sdhcinfo->dev);
-
- bcmsdh_oob_intr_set(0);
-
- if (dhdp == NULL) {
- SDLX_MSG(("Out of band GPIO interrupt fired way too early\n"));
- return IRQ_HANDLED;
- }
-
- dhdsdio_isr((void *)dhdp->bus);
-
- return IRQ_HANDLED;
-}
-
-int bcmsdh_register_oob_intr(void * dhdp)
-{
- int error = 0;
-
- SDLX_MSG(("%s Enter \n", __FUNCTION__));
-
- /* IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL | IORESOURCE_IRQ_SHAREABLE; */
-
- dev_set_drvdata(sdhcinfo->dev, dhdp);
-
- if (!sdhcinfo->oob_irq_registered) {
- SDLX_MSG(("%s IRQ=%d Type=%X \n", __FUNCTION__,
- (int)sdhcinfo->oob_irq, (int)sdhcinfo->oob_flags));
- /* Refer to customer Host IRQ docs about proper irqflags definition */
- error = request_irq(sdhcinfo->oob_irq, wlan_oob_irq, sdhcinfo->oob_flags,
- "bcmsdh_sdmmc", NULL);
- if (error)
- return -ENODEV;
-
- enable_irq_wake(sdhcinfo->oob_irq);
- sdhcinfo->oob_irq_registered = TRUE;
- sdhcinfo->oob_irq_enable_flag = TRUE;
- }
-
- return 0;
-}
-
-void *bcmsdh_get_drvdata(void)
-{
- if (!sdhcinfo)
- return NULL;
- return dev_get_drvdata(sdhcinfo->dev);
-}
-void bcmsdh_set_irq(int flag)
-{
- if (sdhcinfo->oob_irq_registered && sdhcinfo->oob_irq_enable_flag != flag) {
- SDLX_MSG(("%s Flag = %d", __FUNCTION__, flag));
- sdhcinfo->oob_irq_enable_flag = flag;
- if (flag) {
- enable_irq(sdhcinfo->oob_irq);
- enable_irq_wake(sdhcinfo->oob_irq);
- } else {
- disable_irq_wake(sdhcinfo->oob_irq);
- disable_irq(sdhcinfo->oob_irq);
- }
- }
-}
-
-void bcmsdh_unregister_oob_intr(void)
-{
- SDLX_MSG(("%s: Enter\n", __FUNCTION__));
-
- if (sdhcinfo->oob_irq_registered == TRUE) {
- bcmsdh_set_irq(FALSE);
- free_irq(sdhcinfo->oob_irq, NULL);
- sdhcinfo->oob_irq_registered = FALSE;
- }
-}
-#endif /* defined(OOB_INTR_ONLY) */
-
-/* Module parameters specific to each host-controller driver */
-
-extern uint sd_msglevel; /* Debug message level */
-module_param(sd_msglevel, uint, 0);
-
-extern uint sd_power; /* 0 = SD Power OFF, 1 = SD Power ON. */
-module_param(sd_power, uint, 0);
-
-extern uint sd_clock; /* SD Clock Control, 0 = SD Clock OFF, 1 = SD Clock ON */
-module_param(sd_clock, uint, 0);
-
-extern uint sd_divisor; /* Divisor (-1 means external clock) */
-module_param(sd_divisor, uint, 0);
-
-extern uint sd_sdmode; /* Default is SD4, 0=SPI, 1=SD1, 2=SD4 */
-module_param(sd_sdmode, uint, 0);
-
-extern uint sd_hiok; /* Ok to use hi-speed mode */
-module_param(sd_hiok, uint, 0);
-
-extern uint sd_f2_blocksize;
-module_param(sd_f2_blocksize, int, 0);
-
-#ifdef BCMSDIOH_STD
-extern int sd_uhsimode;
-module_param(sd_uhsimode, int, 0);
-#endif
-
-#ifdef BCMSDH_MODULE
-EXPORT_SYMBOL(bcmsdh_attach);
-EXPORT_SYMBOL(bcmsdh_detach);
-EXPORT_SYMBOL(bcmsdh_intr_query);
-EXPORT_SYMBOL(bcmsdh_intr_enable);
-EXPORT_SYMBOL(bcmsdh_intr_disable);
-EXPORT_SYMBOL(bcmsdh_intr_reg);
-EXPORT_SYMBOL(bcmsdh_intr_dereg);
-
-#if defined(DHD_DEBUG)
-EXPORT_SYMBOL(bcmsdh_intr_pending);
-#endif
-
-EXPORT_SYMBOL(bcmsdh_devremove_reg);
-EXPORT_SYMBOL(bcmsdh_cfg_read);
-EXPORT_SYMBOL(bcmsdh_cfg_write);
-EXPORT_SYMBOL(bcmsdh_cis_read);
-EXPORT_SYMBOL(bcmsdh_reg_read);
-EXPORT_SYMBOL(bcmsdh_reg_write);
-EXPORT_SYMBOL(bcmsdh_regfail);
-EXPORT_SYMBOL(bcmsdh_send_buf);
-EXPORT_SYMBOL(bcmsdh_recv_buf);
-
-EXPORT_SYMBOL(bcmsdh_rwdata);
-EXPORT_SYMBOL(bcmsdh_abort);
-EXPORT_SYMBOL(bcmsdh_query_device);
-EXPORT_SYMBOL(bcmsdh_query_iofnum);
-EXPORT_SYMBOL(bcmsdh_iovar_op);
-EXPORT_SYMBOL(bcmsdh_register);
-EXPORT_SYMBOL(bcmsdh_unregister);
-EXPORT_SYMBOL(bcmsdh_chipmatch);
-EXPORT_SYMBOL(bcmsdh_reset);
-EXPORT_SYMBOL(bcmsdh_waitlockfree);
-
-EXPORT_SYMBOL(bcmsdh_get_dstatus);
-EXPORT_SYMBOL(bcmsdh_cfg_read_word);
-EXPORT_SYMBOL(bcmsdh_cfg_write_word);
-EXPORT_SYMBOL(bcmsdh_cur_sbwad);
-EXPORT_SYMBOL(bcmsdh_chipinfo);
-
-#endif /* BCMSDH_MODULE */
+++ /dev/null
-/*
- * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh_sdmmc.c 301795 2011-12-08 20:41:47Z $
- */
-#include <typedefs.h>
-
-#include <bcmdevs.h>
-#include <bcmendian.h>
-#include <bcmutils.h>
-#include <osl.h>
-#include <sdio.h> /* SDIO Device and Protocol Specs */
-#include <sdioh.h> /* Standard SDIO Host Controller Specification */
-#include <bcmsdbus.h> /* bcmsdh to/from specific controller APIs */
-#include <sdiovar.h> /* ioctl/iovars */
-
-#include <linux/mmc/core.h>
-#include <linux/mmc/sdio_func.h>
-#include <linux/mmc/sdio_ids.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
-#include <linux/suspend.h>
-extern volatile bool dhd_mmc_suspend;
-#endif
-#include "bcmsdh_sdmmc.h"
-
-#ifndef BCMSDH_MODULE
-extern int sdio_function_init(void);
-extern void sdio_function_cleanup(void);
-#endif /* BCMSDH_MODULE */
-
-#if !defined(OOB_INTR_ONLY)
-static void IRQHandler(struct sdio_func *func);
-static void IRQHandlerF2(struct sdio_func *func);
-#endif /* !defined(OOB_INTR_ONLY) */
-static int sdioh_sdmmc_get_cisaddr(sdioh_info_t *sd, uint32 regaddr);
-extern int sdio_reset_comm(struct mmc_card *card);
-
-extern PBCMSDH_SDMMC_INSTANCE gInstance;
-
-uint sd_sdmode = SDIOH_MODE_SD4; /* Use SD4 mode by default */
-uint sd_f2_blocksize = 512; /* Default blocksize */
-
-uint sd_divisor = 2; /* Default 48MHz/2 = 24MHz */
-
-uint sd_power = 1; /* Default to SD Slot powered ON */
-uint sd_clock = 1; /* Default to SD Clock turned ON */
-uint sd_hiok = FALSE; /* Don't use hi-speed mode by default */
-uint sd_msglevel = 0x01;
-uint sd_use_dma = TRUE;
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_byte_wait);
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_word_wait);
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_packet_wait);
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_buffer_wait);
-
-#define DMA_ALIGN_MASK 0x03
-
-int sdioh_sdmmc_card_regread(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data);
-
-static int
-sdioh_sdmmc_card_enablefuncs(sdioh_info_t *sd)
-{
- int err_ret;
- uint32 fbraddr;
- uint8 func;
-
- sd_trace(("%s\n", __FUNCTION__));
-
- /* Get the Card's common CIS address */
- sd->com_cis_ptr = sdioh_sdmmc_get_cisaddr(sd, SDIOD_CCCR_CISPTR_0);
- sd->func_cis_ptr[0] = sd->com_cis_ptr;
- sd_info(("%s: Card's Common CIS Ptr = 0x%x\n", __FUNCTION__, sd->com_cis_ptr));
-
- /* Get the Card's function CIS (for each function) */
- for (fbraddr = SDIOD_FBR_STARTADDR, func = 1;
- func <= sd->num_funcs; func++, fbraddr += SDIOD_FBR_SIZE) {
- sd->func_cis_ptr[func] = sdioh_sdmmc_get_cisaddr(sd, SDIOD_FBR_CISPTR_0 + fbraddr);
- sd_info(("%s: Function %d CIS Ptr = 0x%x\n",
- __FUNCTION__, func, sd->func_cis_ptr[func]));
- }
-
- sd->func_cis_ptr[0] = sd->com_cis_ptr;
- sd_info(("%s: Card's Common CIS Ptr = 0x%x\n", __FUNCTION__, sd->com_cis_ptr));
-
- /* Enable Function 1 */
- sdio_claim_host(gInstance->func[1]);
- err_ret = sdio_enable_func(gInstance->func[1]);
- sdio_release_host(gInstance->func[1]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to enable F1 Err: 0x%08x", err_ret));
- }
-
- return FALSE;
-}
-
-/*
- * Public entry points & extern's
- */
-extern sdioh_info_t *
-sdioh_attach(osl_t *osh, void *bar0, uint irq)
-{
- sdioh_info_t *sd;
- int err_ret;
-
- sd_trace(("%s\n", __FUNCTION__));
-
- if (gInstance == NULL) {
- sd_err(("%s: SDIO Device not present\n", __FUNCTION__));
- return NULL;
- }
-
- if ((sd = (sdioh_info_t *)MALLOC(osh, sizeof(sdioh_info_t))) == NULL) {
- sd_err(("sdioh_attach: out of memory, malloced %d bytes\n", MALLOCED(osh)));
- return NULL;
- }
- bzero((char *)sd, sizeof(sdioh_info_t));
- sd->osh = osh;
- if (sdioh_sdmmc_osinit(sd) != 0) {
- sd_err(("%s:sdioh_sdmmc_osinit() failed\n", __FUNCTION__));
- MFREE(sd->osh, sd, sizeof(sdioh_info_t));
- return NULL;
- }
-
- sd->num_funcs = 2;
- sd->sd_blockmode = TRUE;
- sd->use_client_ints = TRUE;
- sd->client_block_size[0] = 64;
-
- gInstance->sd = sd;
-
- /* Claim host controller */
- sdio_claim_host(gInstance->func[1]);
-
- sd->client_block_size[1] = 64;
- err_ret = sdio_set_block_size(gInstance->func[1], 64);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to set F1 blocksize\n"));
- }
-
- /* Release host controller F1 */
- sdio_release_host(gInstance->func[1]);
-
- if (gInstance->func[2]) {
- /* Claim host controller F2 */
- sdio_claim_host(gInstance->func[2]);
-
- sd->client_block_size[2] = sd_f2_blocksize;
- err_ret = sdio_set_block_size(gInstance->func[2], sd_f2_blocksize);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to set F2 blocksize to %d\n",
- sd_f2_blocksize));
- }
-
- /* Release host controller F2 */
- sdio_release_host(gInstance->func[2]);
- }
-
- sdioh_sdmmc_card_enablefuncs(sd);
-
- sd_trace(("%s: Done\n", __FUNCTION__));
- return sd;
-}
-
-
-extern SDIOH_API_RC
-sdioh_detach(osl_t *osh, sdioh_info_t *sd)
-{
- sd_trace(("%s\n", __FUNCTION__));
-
- if (sd) {
-
- /* Disable Function 2 */
- sdio_claim_host(gInstance->func[2]);
- sdio_disable_func(gInstance->func[2]);
- sdio_release_host(gInstance->func[2]);
-
- /* Disable Function 1 */
- if (gInstance->func[1]) {
- sdio_claim_host(gInstance->func[1]);
- sdio_disable_func(gInstance->func[1]);
- sdio_release_host(gInstance->func[1]);
- }
-
- gInstance->func[1] = NULL;
- gInstance->func[2] = NULL;
-
- /* deregister irq */
- sdioh_sdmmc_osfree(sd);
-
- MFREE(sd->osh, sd, sizeof(sdioh_info_t));
- }
- return SDIOH_API_RC_SUCCESS;
-}
-
-#if defined(OOB_INTR_ONLY) && defined(HW_OOB)
-
-extern SDIOH_API_RC
-sdioh_enable_func_intr(void)
-{
- uint8 reg;
- int err;
-
- if (gInstance->func[0]) {
- sdio_claim_host(gInstance->func[0]);
-
- reg = sdio_readb(gInstance->func[0], SDIOD_CCCR_INTEN, &err);
- if (err) {
- sd_err(("%s: error for read SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- sdio_release_host(gInstance->func[0]);
- return SDIOH_API_RC_FAIL;
- }
-
- /* Enable F1 and F2 interrupts, set master enable */
- reg |= (INTR_CTL_FUNC1_EN | INTR_CTL_FUNC2_EN | INTR_CTL_MASTER_EN);
-
- sdio_writeb(gInstance->func[0], reg, SDIOD_CCCR_INTEN, &err);
- sdio_release_host(gInstance->func[0]);
-
- if (err) {
- sd_err(("%s: error for write SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- return SDIOH_API_RC_FAIL;
- }
- }
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_disable_func_intr(void)
-{
- uint8 reg;
- int err;
-
- if (gInstance->func[0]) {
- sdio_claim_host(gInstance->func[0]);
- reg = sdio_readb(gInstance->func[0], SDIOD_CCCR_INTEN, &err);
- if (err) {
- sd_err(("%s: error for read SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- sdio_release_host(gInstance->func[0]);
- return SDIOH_API_RC_FAIL;
- }
-
- reg &= ~(INTR_CTL_FUNC1_EN | INTR_CTL_FUNC2_EN);
- /* Disable master interrupt with the last function interrupt */
- if (!(reg & 0xFE))
- reg = 0;
- sdio_writeb(gInstance->func[0], reg, SDIOD_CCCR_INTEN, &err);
-
- sdio_release_host(gInstance->func[0]);
- if (err) {
- sd_err(("%s: error for write SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- return SDIOH_API_RC_FAIL;
- }
- }
- return SDIOH_API_RC_SUCCESS;
-}
-#endif /* defined(OOB_INTR_ONLY) && defined(HW_OOB) */
-
-/* Configure callback to client when we recieve client interrupt */
-extern SDIOH_API_RC
-sdioh_interrupt_register(sdioh_info_t *sd, sdioh_cb_fn_t fn, void *argh)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
- if (fn == NULL) {
- sd_err(("%s: interrupt handler is NULL, not registering\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-#if !defined(OOB_INTR_ONLY)
- sd->intr_handler = fn;
- sd->intr_handler_arg = argh;
- sd->intr_handler_valid = TRUE;
-
- /* register and unmask irq */
- if (gInstance->func[2]) {
- sdio_claim_host(gInstance->func[2]);
- sdio_claim_irq(gInstance->func[2], IRQHandlerF2);
- sdio_release_host(gInstance->func[2]);
- }
-
- if (gInstance->func[1]) {
- sdio_claim_host(gInstance->func[1]);
- sdio_claim_irq(gInstance->func[1], IRQHandler);
- sdio_release_host(gInstance->func[1]);
- }
-#elif defined(HW_OOB)
- sdioh_enable_func_intr();
-#endif /* !defined(OOB_INTR_ONLY) */
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_interrupt_deregister(sdioh_info_t *sd)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
-
-#if !defined(OOB_INTR_ONLY)
- if (gInstance->func[1]) {
- /* register and unmask irq */
- sdio_claim_host(gInstance->func[1]);
- sdio_release_irq(gInstance->func[1]);
- sdio_release_host(gInstance->func[1]);
- }
-
- if (gInstance->func[2]) {
- /* Claim host controller F2 */
- sdio_claim_host(gInstance->func[2]);
- sdio_release_irq(gInstance->func[2]);
- /* Release host controller F2 */
- sdio_release_host(gInstance->func[2]);
- }
-
- sd->intr_handler_valid = FALSE;
- sd->intr_handler = NULL;
- sd->intr_handler_arg = NULL;
-#elif defined(HW_OOB)
- sdioh_disable_func_intr();
-#endif /* !defined(OOB_INTR_ONLY) */
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_interrupt_query(sdioh_info_t *sd, bool *onoff)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
- *onoff = sd->client_intr_enabled;
- return SDIOH_API_RC_SUCCESS;
-}
-
-#if defined(DHD_DEBUG)
-extern bool
-sdioh_interrupt_pending(sdioh_info_t *sd)
-{
- return (0);
-}
-#endif
-
-uint
-sdioh_query_iofnum(sdioh_info_t *sd)
-{
- return sd->num_funcs;
-}
-
-/* IOVar table */
-enum {
- IOV_MSGLEVEL = 1,
- IOV_BLOCKMODE,
- IOV_BLOCKSIZE,
- IOV_DMA,
- IOV_USEINTS,
- IOV_NUMINTS,
- IOV_NUMLOCALINTS,
- IOV_HOSTREG,
- IOV_DEVREG,
- IOV_DIVISOR,
- IOV_SDMODE,
- IOV_HISPEED,
- IOV_HCIREGS,
- IOV_POWER,
- IOV_CLOCK,
- IOV_RXCHAIN
-};
-
-const bcm_iovar_t sdioh_iovars[] = {
- {"sd_msglevel", IOV_MSGLEVEL, 0, IOVT_UINT32, 0 },
- {"sd_blockmode", IOV_BLOCKMODE, 0, IOVT_BOOL, 0 },
- {"sd_blocksize", IOV_BLOCKSIZE, 0, IOVT_UINT32, 0 }, /* ((fn << 16) | size) */
- {"sd_dma", IOV_DMA, 0, IOVT_BOOL, 0 },
- {"sd_ints", IOV_USEINTS, 0, IOVT_BOOL, 0 },
- {"sd_numints", IOV_NUMINTS, 0, IOVT_UINT32, 0 },
- {"sd_numlocalints", IOV_NUMLOCALINTS, 0, IOVT_UINT32, 0 },
- {"sd_hostreg", IOV_HOSTREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sd_devreg", IOV_DEVREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sd_divisor", IOV_DIVISOR, 0, IOVT_UINT32, 0 },
- {"sd_power", IOV_POWER, 0, IOVT_UINT32, 0 },
- {"sd_clock", IOV_CLOCK, 0, IOVT_UINT32, 0 },
- {"sd_mode", IOV_SDMODE, 0, IOVT_UINT32, 100},
- {"sd_highspeed", IOV_HISPEED, 0, IOVT_UINT32, 0 },
- {"sd_rxchain", IOV_RXCHAIN, 0, IOVT_BOOL, 0 },
- {NULL, 0, 0, 0, 0 }
-};
-
-int
-sdioh_iovar_op(sdioh_info_t *si, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- const bcm_iovar_t *vi = NULL;
- int bcmerror = 0;
- int val_size;
- int32 int_val = 0;
- bool bool_val;
- uint32 actionid;
-
- ASSERT(name);
- ASSERT(len >= 0);
-
- /* Get must have return space; Set does not take qualifiers */
- ASSERT(set || (arg && len));
- ASSERT(!set || (!params && !plen));
-
- sd_trace(("%s: Enter (%s %s)\n", __FUNCTION__, (set ? "set" : "get"), name));
-
- if ((vi = bcm_iovar_lookup(sdioh_iovars, name)) == NULL) {
- bcmerror = BCME_UNSUPPORTED;
- goto exit;
- }
-
- if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, set)) != 0)
- goto exit;
-
- /* Set up params so get and set can share the convenience variables */
- if (params == NULL) {
- params = arg;
- plen = len;
- }
-
- if (vi->type == IOVT_VOID)
- val_size = 0;
- else if (vi->type == IOVT_BUFFER)
- val_size = len;
- else
- val_size = sizeof(int);
-
- if (plen >= (int)sizeof(int_val))
- bcopy(params, &int_val, sizeof(int_val));
-
- bool_val = (int_val != 0) ? TRUE : FALSE;
- BCM_REFERENCE(bool_val);
-
- actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
- switch (actionid) {
- case IOV_GVAL(IOV_MSGLEVEL):
- int_val = (int32)sd_msglevel;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_MSGLEVEL):
- sd_msglevel = int_val;
- break;
-
- case IOV_GVAL(IOV_BLOCKMODE):
- int_val = (int32)si->sd_blockmode;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_BLOCKMODE):
- si->sd_blockmode = (bool)int_val;
- /* Haven't figured out how to make non-block mode with DMA */
- break;
-
- case IOV_GVAL(IOV_BLOCKSIZE):
- if ((uint32)int_val > si->num_funcs) {
- bcmerror = BCME_BADARG;
- break;
- }
- int_val = (int32)si->client_block_size[int_val];
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_BLOCKSIZE):
- {
- uint func = ((uint32)int_val >> 16);
- uint blksize = (uint16)int_val;
- uint maxsize;
-
- if (func > si->num_funcs) {
- bcmerror = BCME_BADARG;
- break;
- }
-
- switch (func) {
- case 0: maxsize = 32; break;
- case 1: maxsize = BLOCK_SIZE_4318; break;
- case 2: maxsize = BLOCK_SIZE_4328; break;
- default: maxsize = 0;
- }
- if (blksize > maxsize) {
- bcmerror = BCME_BADARG;
- break;
- }
- if (!blksize) {
- blksize = maxsize;
- }
-
- /* Now set it */
- si->client_block_size[func] = blksize;
-
- break;
- }
-
- case IOV_GVAL(IOV_RXCHAIN):
- int_val = FALSE;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_DMA):
- int_val = (int32)si->sd_use_dma;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DMA):
- si->sd_use_dma = (bool)int_val;
- break;
-
- case IOV_GVAL(IOV_USEINTS):
- int_val = (int32)si->use_client_ints;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_USEINTS):
- si->use_client_ints = (bool)int_val;
- if (si->use_client_ints)
- si->intmask |= CLIENT_INTR;
- else
- si->intmask &= ~CLIENT_INTR;
-
- break;
-
- case IOV_GVAL(IOV_DIVISOR):
- int_val = (uint32)sd_divisor;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DIVISOR):
- sd_divisor = int_val;
- break;
-
- case IOV_GVAL(IOV_POWER):
- int_val = (uint32)sd_power;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_POWER):
- sd_power = int_val;
- break;
-
- case IOV_GVAL(IOV_CLOCK):
- int_val = (uint32)sd_clock;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_CLOCK):
- sd_clock = int_val;
- break;
-
- case IOV_GVAL(IOV_SDMODE):
- int_val = (uint32)sd_sdmode;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SDMODE):
- sd_sdmode = int_val;
- break;
-
- case IOV_GVAL(IOV_HISPEED):
- int_val = (uint32)sd_hiok;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_HISPEED):
- sd_hiok = int_val;
- break;
-
- case IOV_GVAL(IOV_NUMINTS):
- int_val = (int32)si->intrcount;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_NUMLOCALINTS):
- int_val = (int32)0;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_HOSTREG):
- {
- sdreg_t *sd_ptr = (sdreg_t *)params;
-
- if (sd_ptr->offset < SD_SysAddr || sd_ptr->offset > SD_MaxCurCap) {
- sd_err(("%s: bad offset 0x%x\n", __FUNCTION__, sd_ptr->offset));
- bcmerror = BCME_BADARG;
- break;
- }
-
- sd_trace(("%s: rreg%d at offset %d\n", __FUNCTION__,
- (sd_ptr->offset & 1) ? 8 : ((sd_ptr->offset & 2) ? 16 : 32),
- sd_ptr->offset));
- if (sd_ptr->offset & 1)
- int_val = 8; /* sdioh_sdmmc_rreg8(si, sd_ptr->offset); */
- else if (sd_ptr->offset & 2)
- int_val = 16; /* sdioh_sdmmc_rreg16(si, sd_ptr->offset); */
- else
- int_val = 32; /* sdioh_sdmmc_rreg(si, sd_ptr->offset); */
-
- bcopy(&int_val, arg, sizeof(int_val));
- break;
- }
-
- case IOV_SVAL(IOV_HOSTREG):
- {
- sdreg_t *sd_ptr = (sdreg_t *)params;
-
- if (sd_ptr->offset < SD_SysAddr || sd_ptr->offset > SD_MaxCurCap) {
- sd_err(("%s: bad offset 0x%x\n", __FUNCTION__, sd_ptr->offset));
- bcmerror = BCME_BADARG;
- break;
- }
-
- sd_trace(("%s: wreg%d value 0x%08x at offset %d\n", __FUNCTION__, sd_ptr->value,
- (sd_ptr->offset & 1) ? 8 : ((sd_ptr->offset & 2) ? 16 : 32),
- sd_ptr->offset));
- break;
- }
-
- case IOV_GVAL(IOV_DEVREG):
- {
- sdreg_t *sd_ptr = (sdreg_t *)params;
- uint8 data = 0;
-
- if (sdioh_cfg_read(si, sd_ptr->func, sd_ptr->offset, &data)) {
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
-
- int_val = (int)data;
- bcopy(&int_val, arg, sizeof(int_val));
- break;
- }
-
- case IOV_SVAL(IOV_DEVREG):
- {
- sdreg_t *sd_ptr = (sdreg_t *)params;
- uint8 data = (uint8)sd_ptr->value;
-
- if (sdioh_cfg_write(si, sd_ptr->func, sd_ptr->offset, &data)) {
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
- break;
- }
-
- default:
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
-exit:
-
- return bcmerror;
-}
-
-#if defined(OOB_INTR_ONLY) && defined(HW_OOB)
-
-SDIOH_API_RC
-sdioh_enable_hw_oob_intr(sdioh_info_t *sd, bool enable)
-{
- SDIOH_API_RC status;
- uint8 data;
-
- if (enable)
- data = SDIO_SEPINT_MASK | SDIO_SEPINT_OE; /* enable hw oob interrupt */
- else
- data = SDIO_SEPINT_ACT_HI; /* disable hw oob interrupt */
-
-#if 1 && LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
- /* Needed for Android Linux Kernel 2.6.35 */
- data |= SDIO_SEPINT_ACT_HI; /* Active HIGH */
-#endif /* OEM_ANDROID */
-
- status = sdioh_request_byte(sd, SDIOH_WRITE, 0, SDIOD_CCCR_BRCM_SEPINT, &data);
- return status;
-}
-#endif /* defined(OOB_INTR_ONLY) && defined(HW_OOB) */
-
-extern SDIOH_API_RC
-sdioh_cfg_read(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data)
-{
- SDIOH_API_RC status;
- /* No lock needed since sdioh_request_byte does locking */
- status = sdioh_request_byte(sd, SDIOH_READ, fnc_num, addr, data);
- return status;
-}
-
-extern SDIOH_API_RC
-sdioh_cfg_write(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data)
-{
- /* No lock needed since sdioh_request_byte does locking */
- SDIOH_API_RC status;
- status = sdioh_request_byte(sd, SDIOH_WRITE, fnc_num, addr, data);
- return status;
-}
-
-static int
-sdioh_sdmmc_get_cisaddr(sdioh_info_t *sd, uint32 regaddr)
-{
- /* read 24 bits and return valid 17 bit addr */
- int i;
- uint32 scratch, regdata;
- uint8 *ptr = (uint8 *)&scratch;
- for (i = 0; i < 3; i++) {
- if ((sdioh_sdmmc_card_regread (sd, 0, regaddr, 1, ®data)) != SUCCESS)
- sd_err(("%s: Can't read!\n", __FUNCTION__));
-
- *ptr++ = (uint8) regdata;
- regaddr++;
- }
-
- /* Only the lower 17-bits are valid */
- scratch = ltoh32(scratch);
- scratch &= 0x0001FFFF;
- return (scratch);
-}
-
-extern SDIOH_API_RC
-sdioh_cis_read(sdioh_info_t *sd, uint func, uint8 *cisd, uint32 length)
-{
- uint32 count;
- int offset;
- uint32 foo;
- uint8 *cis = cisd;
-
- sd_trace(("%s: Func = %d\n", __FUNCTION__, func));
-
- if (!sd->func_cis_ptr[func]) {
- bzero(cis, length);
- sd_err(("%s: no func_cis_ptr[%d]\n", __FUNCTION__, func));
- return SDIOH_API_RC_FAIL;
- }
-
- sd_err(("%s: func_cis_ptr[%d]=0x%04x\n", __FUNCTION__, func, sd->func_cis_ptr[func]));
-
- for (count = 0; count < length; count++) {
- offset = sd->func_cis_ptr[func] + count;
- if (sdioh_sdmmc_card_regread (sd, 0, offset, 1, &foo) < 0) {
- sd_err(("%s: regread failed: Can't read CIS\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-
- *cis = (uint8)(foo & 0xff);
- cis++;
- }
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_request_byte(sdioh_info_t *sd, uint rw, uint func, uint regaddr, uint8 *byte)
-{
- int err_ret;
-
- sd_info(("%s: rw=%d, func=%d, addr=0x%05x\n", __FUNCTION__, rw, func, regaddr));
-
- DHD_PM_RESUME_WAIT(sdioh_request_byte_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
- if(rw) { /* CMD52 Write */
- if (func == 0) {
- /* Can only directly write to some F0 registers. Handle F2 enable
- * as a special case.
- */
- if (regaddr == SDIOD_CCCR_IOEN) {
- if (gInstance->func[2]) {
- sdio_claim_host(gInstance->func[2]);
- if (*byte & SDIO_FUNC_ENABLE_2) {
- /* Enable Function 2 */
- err_ret = sdio_enable_func(gInstance->func[2]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: enable F2 failed:%d",
- err_ret));
- }
- } else {
- /* Disable Function 2 */
- err_ret = sdio_disable_func(gInstance->func[2]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Disab F2 failed:%d",
- err_ret));
- }
- }
- sdio_release_host(gInstance->func[2]);
- }
- }
-#if defined(MMC_SDIO_ABORT)
- /* to allow abort command through F1 */
- else if (regaddr == SDIOD_CCCR_IOABORT) {
- sdio_claim_host(gInstance->func[func]);
- /*
- * this sdio_f0_writeb() can be replaced with another api
- * depending upon MMC driver change.
- * As of this time, this is temporaray one
- */
- sdio_writeb(gInstance->func[func], *byte, regaddr, &err_ret);
- sdio_release_host(gInstance->func[func]);
- }
-#endif /* MMC_SDIO_ABORT */
- else if (regaddr < 0xF0) {
- sd_err(("bcmsdh_sdmmc: F0 Wr:0x%02x: write disallowed\n", regaddr));
- } else {
- /* Claim host controller, perform F0 write, and release */
- sdio_claim_host(gInstance->func[func]);
- sdio_f0_writeb(gInstance->func[func], *byte, regaddr, &err_ret);
- sdio_release_host(gInstance->func[func]);
- }
- } else {
- /* Claim host controller, perform Fn write, and release */
- sdio_claim_host(gInstance->func[func]);
- sdio_writeb(gInstance->func[func], *byte, regaddr, &err_ret);
- sdio_release_host(gInstance->func[func]);
- }
- } else { /* CMD52 Read */
- /* Claim host controller, perform Fn read, and release */
- sdio_claim_host(gInstance->func[func]);
-
- if (func == 0) {
- *byte = sdio_f0_readb(gInstance->func[func], regaddr, &err_ret);
- } else {
- *byte = sdio_readb(gInstance->func[func], regaddr, &err_ret);
- }
-
- sdio_release_host(gInstance->func[func]);
- }
-
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to %s byte F%d:@0x%05x=%02x, Err: %d\n",
- rw ? "Write" : "Read", func, regaddr, *byte, err_ret));
- }
-
- return ((err_ret == 0) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL);
-}
-
-extern SDIOH_API_RC
-sdioh_request_word(sdioh_info_t *sd, uint cmd_type, uint rw, uint func, uint addr,
- uint32 *word, uint nbytes)
-{
- int err_ret = SDIOH_API_RC_FAIL;
-
- if (func == 0) {
- sd_err(("%s: Only CMD52 allowed to F0.\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-
- sd_info(("%s: cmd_type=%d, rw=%d, func=%d, addr=0x%05x, nbytes=%d\n",
- __FUNCTION__, cmd_type, rw, func, addr, nbytes));
-
- DHD_PM_RESUME_WAIT(sdioh_request_word_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
- /* Claim host controller */
- sdio_claim_host(gInstance->func[func]);
-
- if(rw) { /* CMD52 Write */
- if (nbytes == 4) {
- sdio_writel(gInstance->func[func], *word, addr, &err_ret);
- } else if (nbytes == 2) {
- sdio_writew(gInstance->func[func], (*word & 0xFFFF), addr, &err_ret);
- } else {
- sd_err(("%s: Invalid nbytes: %d\n", __FUNCTION__, nbytes));
- }
- } else { /* CMD52 Read */
- if (nbytes == 4) {
- *word = sdio_readl(gInstance->func[func], addr, &err_ret);
- } else if (nbytes == 2) {
- *word = sdio_readw(gInstance->func[func], addr, &err_ret) & 0xFFFF;
- } else {
- sd_err(("%s: Invalid nbytes: %d\n", __FUNCTION__, nbytes));
- }
- }
-
- /* Release host controller */
- sdio_release_host(gInstance->func[func]);
-
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to %s word, Err: 0x%08x",
- rw ? "Write" : "Read", err_ret));
- }
-
- return ((err_ret == 0) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL);
-}
-
-static SDIOH_API_RC
-sdioh_request_packet(sdioh_info_t *sd, uint fix_inc, uint write, uint func,
- uint addr, void *pkt)
-{
- bool fifo = (fix_inc == SDIOH_DATA_FIX);
- uint32 SGCount = 0;
- int err_ret = 0;
-
- void *pnext;
-
- sd_trace(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(pkt);
- DHD_PM_RESUME_WAIT(sdioh_request_packet_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
-
- /* Claim host controller */
- sdio_claim_host(gInstance->func[func]);
- for (pnext = pkt; pnext; pnext = PKTNEXT(sd->osh, pnext)) {
- uint pkt_len = PKTLEN(sd->osh, pnext);
- pkt_len += 3;
- pkt_len &= 0xFFFFFFFC;
-
-#ifdef CONFIG_MMC_MSM7X00A
- if ((pkt_len % 64) == 32) {
- sd_trace(("%s: Rounding up TX packet +=32\n", __FUNCTION__));
- pkt_len += 32;
- }
-#endif /* CONFIG_MMC_MSM7X00A */
- /* Make sure the packet is aligned properly. If it isn't, then this
- * is the fault of sdioh_request_buffer() which is supposed to give
- * us something we can work with.
- */
- ASSERT(((uint32)(PKTDATA(sd->osh, pkt)) & DMA_ALIGN_MASK) == 0);
-
- if ((write) && (!fifo)) {
- err_ret = sdio_memcpy_toio(gInstance->func[func], addr,
- ((uint8*)PKTDATA(sd->osh, pnext)),
- pkt_len);
- } else if (write) {
- err_ret = sdio_memcpy_toio(gInstance->func[func], addr,
- ((uint8*)PKTDATA(sd->osh, pnext)),
- pkt_len);
- } else if (fifo) {
- err_ret = sdio_readsb(gInstance->func[func],
- ((uint8*)PKTDATA(sd->osh, pnext)),
- addr,
- pkt_len);
- } else {
- err_ret = sdio_memcpy_fromio(gInstance->func[func],
- ((uint8*)PKTDATA(sd->osh, pnext)),
- addr,
- pkt_len);
- }
-
- if (err_ret) {
- sd_err(("%s: %s FAILED %p[%d], addr=0x%05x, pkt_len=%d, ERR=0x%08x\n",
- __FUNCTION__,
- (write) ? "TX" : "RX",
- pnext, SGCount, addr, pkt_len, err_ret));
- } else {
- sd_trace(("%s: %s xfr'd %p[%d], addr=0x%05x, len=%d\n",
- __FUNCTION__,
- (write) ? "TX" : "RX",
- pnext, SGCount, addr, pkt_len));
- }
-
- if (!fifo) {
- addr += pkt_len;
- }
- SGCount ++;
-
- }
-
- /* Release host controller */
- sdio_release_host(gInstance->func[func]);
-
- sd_trace(("%s: Exit\n", __FUNCTION__));
- return ((err_ret == 0) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL);
-}
-
-
-/*
- * This function takes a buffer or packet, and fixes everything up so that in the
- * end, a DMA-able packet is created.
- *
- * A buffer does not have an associated packet pointer, and may or may not be aligned.
- * A packet may consist of a single packet, or a packet chain. If it is a packet chain,
- * then all the packets in the chain must be properly aligned. If the packet data is not
- * aligned, then there may only be one packet, and in this case, it is copied to a new
- * aligned packet.
- *
- */
-extern SDIOH_API_RC
-sdioh_request_buffer(sdioh_info_t *sd, uint pio_dma, uint fix_inc, uint write, uint func,
- uint addr, uint reg_width, uint buflen_u, uint8 *buffer, void *pkt)
-{
- SDIOH_API_RC Status;
- void *mypkt = NULL;
-
- sd_trace(("%s: Enter\n", __FUNCTION__));
-
- DHD_PM_RESUME_WAIT(sdioh_request_buffer_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
- /* Case 1: we don't have a packet. */
- if (pkt == NULL) {
- sd_data(("%s: Creating new %s Packet, len=%d\n",
- __FUNCTION__, write ? "TX" : "RX", buflen_u));
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- if (!(mypkt = PKTGET_STATIC(sd->osh, buflen_u, write ? TRUE : FALSE))) {
-#else
- if (!(mypkt = PKTGET(sd->osh, buflen_u, write ? TRUE : FALSE))) {
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- sd_err(("%s: PKTGET failed: len %d\n",
- __FUNCTION__, buflen_u));
- return SDIOH_API_RC_FAIL;
- }
-
- /* For a write, copy the buffer data into the packet. */
- if (write) {
- bcopy(buffer, PKTDATA(sd->osh, mypkt), buflen_u);
- }
-
- Status = sdioh_request_packet(sd, fix_inc, write, func, addr, mypkt);
-
- /* For a read, copy the packet data back to the buffer. */
- if (!write) {
- bcopy(PKTDATA(sd->osh, mypkt), buffer, buflen_u);
- }
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- PKTFREE_STATIC(sd->osh, mypkt, write ? TRUE : FALSE);
-#else
- PKTFREE(sd->osh, mypkt, write ? TRUE : FALSE);
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- } else if (((uint32)(PKTDATA(sd->osh, pkt)) & DMA_ALIGN_MASK) != 0) {
- /* Case 2: We have a packet, but it is unaligned. */
-
- /* In this case, we cannot have a chain. */
- ASSERT(PKTNEXT(sd->osh, pkt) == NULL);
-
- sd_data(("%s: Creating aligned %s Packet, len=%d\n",
- __FUNCTION__, write ? "TX" : "RX", PKTLEN(sd->osh, pkt)));
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- if (!(mypkt = PKTGET_STATIC(sd->osh, PKTLEN(sd->osh, pkt), write ? TRUE : FALSE))) {
-#else
- if (!(mypkt = PKTGET(sd->osh, PKTLEN(sd->osh, pkt), write ? TRUE : FALSE))) {
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- sd_err(("%s: PKTGET failed: len %d\n",
- __FUNCTION__, PKTLEN(sd->osh, pkt)));
- return SDIOH_API_RC_FAIL;
- }
-
- /* For a write, copy the buffer data into the packet. */
- if (write) {
- bcopy(PKTDATA(sd->osh, pkt),
- PKTDATA(sd->osh, mypkt),
- PKTLEN(sd->osh, pkt));
- }
-
- Status = sdioh_request_packet(sd, fix_inc, write, func, addr, mypkt);
-
- /* For a read, copy the packet data back to the buffer. */
- if (!write) {
- bcopy(PKTDATA(sd->osh, mypkt),
- PKTDATA(sd->osh, pkt),
- PKTLEN(sd->osh, mypkt));
- }
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- PKTFREE_STATIC(sd->osh, mypkt, write ? TRUE : FALSE);
-#else
- PKTFREE(sd->osh, mypkt, write ? TRUE : FALSE);
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- } else { /* case 3: We have a packet and it is aligned. */
- sd_data(("%s: Aligned %s Packet, direct DMA\n",
- __FUNCTION__, write ? "Tx" : "Rx"));
- Status = sdioh_request_packet(sd, fix_inc, write, func, addr, pkt);
- }
-
- return (Status);
-}
-
-/* this function performs "abort" for both of host & device */
-extern int
-sdioh_abort(sdioh_info_t *sd, uint func)
-{
-#if defined(MMC_SDIO_ABORT)
- char t_func = (char) func;
-#endif /* defined(MMC_SDIO_ABORT) */
- sd_trace(("%s: Enter\n", __FUNCTION__));
-
-#if defined(MMC_SDIO_ABORT)
- /* issue abort cmd52 command through F1 */
- sdioh_request_byte(sd, SD_IO_OP_WRITE, SDIO_FUNC_0, SDIOD_CCCR_IOABORT, &t_func);
-#endif /* defined(MMC_SDIO_ABORT) */
-
- sd_trace(("%s: Exit\n", __FUNCTION__));
- return SDIOH_API_RC_SUCCESS;
-}
-
-/* Reset and re-initialize the device */
-int sdioh_sdio_reset(sdioh_info_t *si)
-{
- sd_trace(("%s: Enter\n", __FUNCTION__));
- sd_trace(("%s: Exit\n", __FUNCTION__));
- return SDIOH_API_RC_SUCCESS;
-}
-
-/* Disable device interrupt */
-void
-sdioh_sdmmc_devintr_off(sdioh_info_t *sd)
-{
- sd_trace(("%s: %d\n", __FUNCTION__, sd->use_client_ints));
- sd->intmask &= ~CLIENT_INTR;
-}
-
-/* Enable device interrupt */
-void
-sdioh_sdmmc_devintr_on(sdioh_info_t *sd)
-{
- sd_trace(("%s: %d\n", __FUNCTION__, sd->use_client_ints));
- sd->intmask |= CLIENT_INTR;
-}
-
-/* Read client card reg */
-int
-sdioh_sdmmc_card_regread(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data)
-{
-
- if ((func == 0) || (regsize == 1)) {
- uint8 temp = 0;
-
- sdioh_request_byte(sd, SDIOH_READ, func, regaddr, &temp);
- *data = temp;
- *data &= 0xff;
- sd_data(("%s: byte read data=0x%02x\n",
- __FUNCTION__, *data));
- } else {
- sdioh_request_word(sd, 0, SDIOH_READ, func, regaddr, data, regsize);
- if (regsize == 2)
- *data &= 0xffff;
-
- sd_data(("%s: word read data=0x%08x\n",
- __FUNCTION__, *data));
- }
-
- return SUCCESS;
-}
-
-#if !defined(OOB_INTR_ONLY)
-/* bcmsdh_sdmmc interrupt handler */
-static void IRQHandler(struct sdio_func *func)
-{
- sdioh_info_t *sd;
-
- sd_trace(("bcmsdh_sdmmc: ***IRQHandler\n"));
- sd = gInstance->sd;
-
- ASSERT(sd != NULL);
- sdio_release_host(gInstance->func[0]);
-
- if (sd->use_client_ints) {
- sd->intrcount++;
- ASSERT(sd->intr_handler);
- ASSERT(sd->intr_handler_arg);
- (sd->intr_handler)(sd->intr_handler_arg);
- } else {
- sd_err(("bcmsdh_sdmmc: ***IRQHandler\n"));
-
- sd_err(("%s: Not ready for intr: enabled %d, handler %p\n",
- __FUNCTION__, sd->client_intr_enabled, sd->intr_handler));
- }
-
- sdio_claim_host(gInstance->func[0]);
-}
-
-/* bcmsdh_sdmmc interrupt handler for F2 (dummy handler) */
-static void IRQHandlerF2(struct sdio_func *func)
-{
- sdioh_info_t *sd;
-
- sd_trace(("bcmsdh_sdmmc: ***IRQHandlerF2\n"));
-
- sd = gInstance->sd;
-
- ASSERT(sd != NULL);
- BCM_REFERENCE(sd);
-}
-#endif /* !defined(OOB_INTR_ONLY) */
-
-#ifdef NOTUSED
-/* Write client card reg */
-static int
-sdioh_sdmmc_card_regwrite(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 data)
-{
-
- if ((func == 0) || (regsize == 1)) {
- uint8 temp;
-
- temp = data & 0xff;
- sdioh_request_byte(sd, SDIOH_READ, func, regaddr, &temp);
- sd_data(("%s: byte write data=0x%02x\n",
- __FUNCTION__, data));
- } else {
- if (regsize == 2)
- data &= 0xffff;
-
- sdioh_request_word(sd, 0, SDIOH_READ, func, regaddr, &data, regsize);
-
- sd_data(("%s: word write data=0x%08x\n",
- __FUNCTION__, data));
- }
-
- return SUCCESS;
-}
-#endif /* NOTUSED */
-
-int
-sdioh_start(sdioh_info_t *si, int stage)
-{
- int ret;
- sdioh_info_t *sd = gInstance->sd;
-
- /* Need to do this stages as we can't enable the interrupt till
- downloading of the firmware is complete, other wise polling
- sdio access will come in way
- */
- if (gInstance->func[0]) {
- if (stage == 0) {
- /* Since the power to the chip is killed, we will have
- re enumerate the device again. Set the block size
- and enable the fucntion 1 for in preparation for
- downloading the code
- */
- /* sdio_reset_comm() - has been fixed in latest kernel/msm.git for Linux
- 2.6.27. The implementation prior to that is buggy, and needs broadcom's
- patch for it
- */
- if ((ret = sdio_reset_comm(gInstance->func[0]->card)))
- sd_err(("%s Failed, error = %d\n", __FUNCTION__, ret));
- else {
- sd->num_funcs = 2;
- sd->sd_blockmode = TRUE;
- sd->use_client_ints = TRUE;
- sd->client_block_size[0] = 64;
-
- /* Claim host controller */
- sdio_claim_host(gInstance->func[1]);
-
- sd->client_block_size[1] = 64;
- if (sdio_set_block_size(gInstance->func[1], 64)) {
- sd_err(("bcmsdh_sdmmc: Failed to set F1 blocksize\n"));
- }
-
- /* Release host controller F1 */
- sdio_release_host(gInstance->func[1]);
-
- if (gInstance->func[2]) {
- /* Claim host controller F2 */
- sdio_claim_host(gInstance->func[2]);
-
- sd->client_block_size[2] = sd_f2_blocksize;
- if (sdio_set_block_size(gInstance->func[2],
- sd_f2_blocksize)) {
- sd_err(("bcmsdh_sdmmc: Failed to set F2 "
- "blocksize to %d\n", sd_f2_blocksize));
- }
-
- /* Release host controller F2 */
- sdio_release_host(gInstance->func[2]);
- }
-
- sdioh_sdmmc_card_enablefuncs(sd);
- }
- } else {
-#if !defined(OOB_INTR_ONLY)
- sdio_claim_host(gInstance->func[0]);
- sdio_claim_irq(gInstance->func[2], IRQHandlerF2);
- sdio_claim_irq(gInstance->func[1], IRQHandler);
- sdio_release_host(gInstance->func[0]);
-#else /* defined(OOB_INTR_ONLY) */
-#if defined(HW_OOB)
- sdioh_enable_func_intr();
-#endif
- bcmsdh_oob_intr_set(TRUE);
-#endif /* !defined(OOB_INTR_ONLY) */
- }
- }
- else
- sd_err(("%s Failed\n", __FUNCTION__));
-
- return (0);
-}
-
-int
-sdioh_stop(sdioh_info_t *si)
-{
- /* MSM7201A Android sdio stack has bug with interrupt
- So internaly within SDIO stack they are polling
- which cause issue when device is turned off. So
- unregister interrupt with SDIO stack to stop the
- polling
- */
- if (gInstance->func[0]) {
-#if !defined(OOB_INTR_ONLY)
- sdio_claim_host(gInstance->func[0]);
- sdio_release_irq(gInstance->func[1]);
- sdio_release_irq(gInstance->func[2]);
- sdio_release_host(gInstance->func[0]);
-#else /* defined(OOB_INTR_ONLY) */
-#if defined(HW_OOB)
- sdioh_disable_func_intr();
-#endif
- bcmsdh_oob_intr_set(FALSE);
-#endif /* !defined(OOB_INTR_ONLY) */
- }
- else
- sd_err(("%s Failed\n", __FUNCTION__));
- return (0);
-}
-
-int
-sdioh_waitlockfree(sdioh_info_t *sd)
-{
- return (1);
-}
-
-
-SDIOH_API_RC
-sdioh_gpioouten(sdioh_info_t *sd, uint32 gpio)
-{
- return SDIOH_API_RC_FAIL;
-}
-
-SDIOH_API_RC
-sdioh_gpioout(sdioh_info_t *sd, uint32 gpio, bool enab)
-{
- return SDIOH_API_RC_FAIL;
-}
-
-bool
-sdioh_gpioin(sdioh_info_t *sd, uint32 gpio)
-{
- return FALSE;
-}
-
-SDIOH_API_RC
-sdioh_gpio_init(sdioh_info_t *sd)
-{
- return SDIOH_API_RC_FAIL;
-}
+++ /dev/null
-/*
- * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh_sdmmc_linux.c 300908 2011-12-06 10:32:01Z $
- */
-
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <sdio.h> /* SDIO Device and Protocol Specs */
-#include <bcmsdbus.h> /* bcmsdh to/from specific controller APIs */
-#include <sdiovar.h> /* to get msglevel bit values */
-
-#include <linux/sched.h> /* request_irq() */
-
-#include <linux/mmc/core.h>
-#include <linux/mmc/card.h>
-#include <linux/mmc/sdio_func.h>
-#include <linux/mmc/sdio_ids.h>
-
-#if !defined(SDIO_VENDOR_ID_BROADCOM)
-#define SDIO_VENDOR_ID_BROADCOM 0x02d0
-#endif /* !defined(SDIO_VENDOR_ID_BROADCOM) */
-
-#define SDIO_DEVICE_ID_BROADCOM_DEFAULT 0x0000
-
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4325_SDGWB)
-#define SDIO_DEVICE_ID_BROADCOM_4325_SDGWB 0x0492 /* BCM94325SDGWB */
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4325_SDGWB) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4325)
-#define SDIO_DEVICE_ID_BROADCOM_4325 0x0493
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4325) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4329)
-#define SDIO_DEVICE_ID_BROADCOM_4329 0x4329
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4329) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4319)
-#define SDIO_DEVICE_ID_BROADCOM_4319 0x4319
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4319) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4330)
-#define SDIO_DEVICE_ID_BROADCOM_4330 0x4330
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4330) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4334)
-#define SDIO_DEVICE_ID_BROADCOM_4334 0x4334
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4334) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4324)
-#define SDIO_DEVICE_ID_BROADCOM_4324 0x4324
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4324) */
-
-
-#include <bcmsdh_sdmmc.h>
-
-#include <dhd_dbg.h>
-
-#ifdef WL_CFG80211
-extern void wl_cfg80211_set_parent_dev(void *dev);
-#endif
-
-extern void sdioh_sdmmc_devintr_off(sdioh_info_t *sd);
-extern void sdioh_sdmmc_devintr_on(sdioh_info_t *sd);
-
-int sdio_function_init(void);
-void sdio_function_cleanup(void);
-
-#define DESCRIPTION "bcmsdh_sdmmc Driver"
-#define AUTHOR "Broadcom Corporation"
-
-/* module param defaults */
-static int clockoverride = 0;
-
-module_param(clockoverride, int, 0644);
-MODULE_PARM_DESC(clockoverride, "SDIO card clock override");
-
-PBCMSDH_SDMMC_INSTANCE gInstance;
-
-/* Maximum number of bcmsdh_sdmmc devices supported by driver */
-#define BCMSDH_SDMMC_MAX_DEVICES 1
-
-extern int bcmsdh_probe(struct device *dev);
-extern int bcmsdh_remove(struct device *dev);
-
-static int bcmsdh_sdmmc_probe(struct sdio_func *func,
- const struct sdio_device_id *id)
-{
- int ret = 0;
- static struct sdio_func sdio_func_0;
- sd_trace(("bcmsdh_sdmmc: %s Enter\n", __FUNCTION__));
- sd_trace(("sdio_bcmsdh: func->class=%x\n", func->class));
- sd_trace(("sdio_vendor: 0x%04x\n", func->vendor));
- sd_trace(("sdio_device: 0x%04x\n", func->device));
- sd_trace(("Function#: 0x%04x\n", func->num));
-
- if (func->num == 1) {
- sdio_func_0.num = 0;
- sdio_func_0.card = func->card;
- gInstance->func[0] = &sdio_func_0;
- if(func->device == 0x4) { /* 4318 */
- gInstance->func[2] = NULL;
- sd_trace(("NIC found, calling bcmsdh_probe...\n"));
- ret = bcmsdh_probe(&func->dev);
- }
- }
-
- gInstance->func[func->num] = func;
-
- if (func->num == 2) {
-#ifdef WL_CFG80211
- wl_cfg80211_set_parent_dev(&func->dev);
-#endif
- sd_trace(("F2 found, calling bcmsdh_probe...\n"));
- ret = bcmsdh_probe(&func->dev);
- }
-
- return ret;
-}
-
-static void bcmsdh_sdmmc_remove(struct sdio_func *func)
-{
- sd_trace(("bcmsdh_sdmmc: %s Enter\n", __FUNCTION__));
- sd_info(("sdio_bcmsdh: func->class=%x\n", func->class));
- sd_info(("sdio_vendor: 0x%04x\n", func->vendor));
- sd_info(("sdio_device: 0x%04x\n", func->device));
- sd_info(("Function#: 0x%04x\n", func->num));
-
- if (func->num == 2) {
- sd_trace(("F2 found, calling bcmsdh_remove...\n"));
- bcmsdh_remove(&func->dev);
- } else if (func->num == 1) {
- sdio_claim_host(func);
- sdio_disable_func(func);
- sdio_release_host(func);
- gInstance->func[1] = NULL;
- }
-}
-
-/* devices we support, null terminated */
-static const struct sdio_device_id bcmsdh_sdmmc_ids[] = {
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_DEFAULT) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4325_SDGWB) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4325) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4329) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4319) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4330) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4334) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4324) },
-#ifndef BOARD_PANDA
- { SDIO_DEVICE_CLASS(SDIO_CLASS_NONE) },
-#endif
- { /* end: all zeroes */ },
-};
-
-MODULE_DEVICE_TABLE(sdio, bcmsdh_sdmmc_ids);
-
-static struct sdio_driver bcmsdh_sdmmc_driver = {
- .probe = bcmsdh_sdmmc_probe,
- .remove = bcmsdh_sdmmc_remove,
- .name = "bcmsdh_sdmmc",
- .id_table = bcmsdh_sdmmc_ids,
- };
-
-struct sdos_info {
- sdioh_info_t *sd;
- spinlock_t lock;
-};
-
-
-int
-sdioh_sdmmc_osinit(sdioh_info_t *sd)
-{
- struct sdos_info *sdos;
-
- sdos = (struct sdos_info*)MALLOC(sd->osh, sizeof(struct sdos_info));
- sd->sdos_info = (void*)sdos;
- if (sdos == NULL)
- return BCME_NOMEM;
-
- sdos->sd = sd;
- spin_lock_init(&sdos->lock);
- return BCME_OK;
-}
-
-void
-sdioh_sdmmc_osfree(sdioh_info_t *sd)
-{
- struct sdos_info *sdos;
- ASSERT(sd && sd->sdos_info);
-
- sdos = (struct sdos_info *)sd->sdos_info;
- MFREE(sd->osh, sdos, sizeof(struct sdos_info));
-}
-
-/* Interrupt enable/disable */
-SDIOH_API_RC
-sdioh_interrupt_set(sdioh_info_t *sd, bool enable)
-{
- ulong flags;
- struct sdos_info *sdos;
-
- sd_trace(("%s: %s\n", __FUNCTION__, enable ? "Enabling" : "Disabling"));
-
- sdos = (struct sdos_info *)sd->sdos_info;
- ASSERT(sdos);
-
-#if !defined(OOB_INTR_ONLY)
- if (enable && !(sd->intr_handler && sd->intr_handler_arg)) {
- sd_err(("%s: no handler registered, will not enable\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-#endif /* !defined(OOB_INTR_ONLY) */
-
- /* Ensure atomicity for enable/disable calls */
- spin_lock_irqsave(&sdos->lock, flags);
-
- sd->client_intr_enabled = enable;
- if (enable) {
- sdioh_sdmmc_devintr_on(sd);
- } else {
- sdioh_sdmmc_devintr_off(sd);
- }
-
- spin_unlock_irqrestore(&sdos->lock, flags);
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-
-#ifdef BCMSDH_MODULE
-static int __init
-bcmsdh_module_init(void)
-{
- int error = 0;
- sdio_function_init();
- return error;
-}
-
-static void __exit
-bcmsdh_module_cleanup(void)
-{
- sdio_function_cleanup();
-}
-
-module_init(bcmsdh_module_init);
-module_exit(bcmsdh_module_cleanup);
-
-MODULE_LICENSE("GPL v2");
-MODULE_DESCRIPTION(DESCRIPTION);
-MODULE_AUTHOR(AUTHOR);
-
-#endif /* BCMSDH_MODULE */
-/*
- * module init
-*/
-int sdio_function_init(void)
-{
- int error = 0;
- sd_trace(("bcmsdh_sdmmc: %s Enter\n", __FUNCTION__));
-
- gInstance = kzalloc(sizeof(BCMSDH_SDMMC_INSTANCE), GFP_KERNEL);
- if (!gInstance)
- return -ENOMEM;
-
- error = sdio_register_driver(&bcmsdh_sdmmc_driver);
-
- return error;
-}
-
-/*
- * module cleanup
-*/
-extern int bcmsdh_remove(struct device *dev);
-void sdio_function_cleanup(void)
-{
- sd_trace(("%s Enter\n", __FUNCTION__));
-
-
- sdio_unregister_driver(&bcmsdh_sdmmc_driver);
-
- if (gInstance)
- kfree(gInstance);
-}
+++ /dev/null
-/*
- * Driver O/S-independent utility routines
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: bcmutils.c 275693 2011-08-04 19:59:34Z $
- */
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <stdarg.h>
-
-#ifdef BCMDRIVER
-
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-
-#else /* !BCMDRIVER */
-
-#include <stdio.h>
-#include <string.h>
-#include <bcmutils.h>
-
-#if defined(BCMEXTSUP)
-#include <bcm_osl.h>
-#endif
-
-
-#endif /* !BCMDRIVER */
-
-#include <bcmendian.h>
-#include <bcmdevs.h>
-#include <proto/ethernet.h>
-#include <proto/vlan.h>
-#include <proto/bcmip.h>
-#include <proto/802.1d.h>
-#include <proto/802.11.h>
-
-void *_bcmutils_dummy_fn = NULL;
-
-#ifdef BCMDRIVER
-
-
-
-/* copy a pkt buffer chain into a buffer */
-uint
-pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf)
-{
- uint n, ret = 0;
-
- if (len < 0)
- len = 4096; /* "infinite" */
-
- /* skip 'offset' bytes */
- for (; p && offset; p = PKTNEXT(osh, p)) {
- if (offset < (uint)PKTLEN(osh, p))
- break;
- offset -= PKTLEN(osh, p);
- }
-
- if (!p)
- return 0;
-
- /* copy the data */
- for (; p && len; p = PKTNEXT(osh, p)) {
- n = MIN((uint)PKTLEN(osh, p) - offset, (uint)len);
- bcopy(PKTDATA(osh, p) + offset, buf, n);
- buf += n;
- len -= n;
- ret += n;
- offset = 0;
- }
-
- return ret;
-}
-
-/* copy a buffer into a pkt buffer chain */
-uint
-pktfrombuf(osl_t *osh, void *p, uint offset, int len, uchar *buf)
-{
- uint n, ret = 0;
-
- /* skip 'offset' bytes */
- for (; p && offset; p = PKTNEXT(osh, p)) {
- if (offset < (uint)PKTLEN(osh, p))
- break;
- offset -= PKTLEN(osh, p);
- }
-
- if (!p)
- return 0;
-
- /* copy the data */
- for (; p && len; p = PKTNEXT(osh, p)) {
- n = MIN((uint)PKTLEN(osh, p) - offset, (uint)len);
- bcopy(buf, PKTDATA(osh, p) + offset, n);
- buf += n;
- len -= n;
- ret += n;
- offset = 0;
- }
-
- return ret;
-}
-
-
-
-/* return total length of buffer chain */
-uint BCMFASTPATH
-pkttotlen(osl_t *osh, void *p)
-{
- uint total;
-
- total = 0;
- for (; p; p = PKTNEXT(osh, p))
- total += PKTLEN(osh, p);
- return (total);
-}
-
-/* return the last buffer of chained pkt */
-void *
-pktlast(osl_t *osh, void *p)
-{
- for (; PKTNEXT(osh, p); p = PKTNEXT(osh, p))
- ;
-
- return (p);
-}
-
-/* count segments of a chained packet */
-uint BCMFASTPATH
-pktsegcnt(osl_t *osh, void *p)
-{
- uint cnt;
-
- for (cnt = 0; p; p = PKTNEXT(osh, p))
- cnt++;
-
- return cnt;
-}
-
-
-/*
- * osl multiple-precedence packet queue
- * hi_prec is always >= the number of the highest non-empty precedence
- */
-void * BCMFASTPATH
-pktq_penq(struct pktq *pq, int prec, void *p)
-{
- struct pktq_prec *q;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
- ASSERT(PKTLINK(p) == NULL); /* queueing chains not allowed */
-
- ASSERT(!pktq_full(pq));
- ASSERT(!pktq_pfull(pq, prec));
-
- q = &pq->q[prec];
-
- if (q->head)
- PKTSETLINK(q->tail, p);
- else
- q->head = p;
-
- q->tail = p;
- q->len++;
-
- pq->len++;
-
- if (pq->hi_prec < prec)
- pq->hi_prec = (uint8)prec;
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_penq_head(struct pktq *pq, int prec, void *p)
-{
- struct pktq_prec *q;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
- ASSERT(PKTLINK(p) == NULL); /* queueing chains not allowed */
-
- ASSERT(!pktq_full(pq));
- ASSERT(!pktq_pfull(pq, prec));
-
- q = &pq->q[prec];
-
- if (q->head == NULL)
- q->tail = p;
-
- PKTSETLINK(p, q->head);
- q->head = p;
- q->len++;
-
- pq->len++;
-
- if (pq->hi_prec < prec)
- pq->hi_prec = (uint8)prec;
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_pdeq(struct pktq *pq, int prec)
-{
- struct pktq_prec *q;
- void *p;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- if ((q->head = PKTLINK(p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- pq->len--;
-
- PKTSETLINK(p, NULL);
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_pdeq_tail(struct pktq *pq, int prec)
-{
- struct pktq_prec *q;
- void *p, *prev;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- for (prev = NULL; p != q->tail; p = PKTLINK(p))
- prev = p;
-
- if (prev)
- PKTSETLINK(prev, NULL);
- else
- q->head = NULL;
-
- q->tail = prev;
- q->len--;
-
- pq->len--;
-
- return p;
-}
-
-void
-pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir, ifpkt_cb_t fn, int arg)
-{
- struct pktq_prec *q;
- void *p, *prev = NULL;
-
- q = &pq->q[prec];
- p = q->head;
- while (p) {
- if (fn == NULL || (*fn)(p, arg)) {
- bool head = (p == q->head);
- if (head)
- q->head = PKTLINK(p);
- else
- PKTSETLINK(prev, PKTLINK(p));
- PKTSETLINK(p, NULL);
- PKTFREE(osh, p, dir);
- q->len--;
- pq->len--;
- p = (head ? q->head : PKTLINK(prev));
- } else {
- prev = p;
- p = PKTLINK(p);
- }
- }
-
- if (q->head == NULL) {
- ASSERT(q->len == 0);
- q->tail = NULL;
- }
-}
-
-bool BCMFASTPATH
-pktq_pdel(struct pktq *pq, void *pktbuf, int prec)
-{
- struct pktq_prec *q;
- void *p;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- if (!pktbuf)
- return FALSE;
-
- q = &pq->q[prec];
-
- if (q->head == pktbuf) {
- if ((q->head = PKTLINK(pktbuf)) == NULL)
- q->tail = NULL;
- } else {
- for (p = q->head; p && PKTLINK(p) != pktbuf; p = PKTLINK(p))
- ;
- if (p == NULL)
- return FALSE;
-
- PKTSETLINK(p, PKTLINK(pktbuf));
- if (q->tail == pktbuf)
- q->tail = p;
- }
-
- q->len--;
- pq->len--;
- PKTSETLINK(pktbuf, NULL);
- return TRUE;
-}
-
-void
-pktq_init(struct pktq *pq, int num_prec, int max_len)
-{
- int prec;
-
- ASSERT(num_prec > 0 && num_prec <= PKTQ_MAX_PREC);
-
- /* pq is variable size; only zero out what's requested */
- bzero(pq, OFFSETOF(struct pktq, q) + (sizeof(struct pktq_prec) * num_prec));
-
- pq->num_prec = (uint16)num_prec;
-
- pq->max = (uint16)max_len;
-
- for (prec = 0; prec < num_prec; prec++)
- pq->q[prec].max = pq->max;
-}
-
-void * BCMFASTPATH
-pktq_deq(struct pktq *pq, int *prec_out)
-{
- struct pktq_prec *q;
- void *p;
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- if ((q->head = PKTLINK(p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- pq->len--;
-
- if (prec_out)
- *prec_out = prec;
-
- PKTSETLINK(p, NULL);
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_deq_tail(struct pktq *pq, int *prec_out)
-{
- struct pktq_prec *q;
- void *p, *prev;
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- for (prec = 0; prec < pq->hi_prec; prec++)
- if (pq->q[prec].head)
- break;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- for (prev = NULL; p != q->tail; p = PKTLINK(p))
- prev = p;
-
- if (prev)
- PKTSETLINK(prev, NULL);
- else
- q->head = NULL;
-
- q->tail = prev;
- q->len--;
-
- pq->len--;
-
- if (prec_out)
- *prec_out = prec;
-
- PKTSETLINK(p, NULL);
-
- return p;
-}
-
-void *
-pktq_peek(struct pktq *pq, int *prec_out)
-{
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- if (prec_out)
- *prec_out = prec;
-
- return (pq->q[prec].head);
-}
-
-void *
-pktq_peek_tail(struct pktq *pq, int *prec_out)
-{
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- for (prec = 0; prec < pq->hi_prec; prec++)
- if (pq->q[prec].head)
- break;
-
- if (prec_out)
- *prec_out = prec;
-
- return (pq->q[prec].tail);
-}
-
-void
-pktq_flush(osl_t *osh, struct pktq *pq, bool dir, ifpkt_cb_t fn, int arg)
-{
- int prec;
- for (prec = 0; prec < pq->num_prec; prec++)
- pktq_pflush(osh, pq, prec, dir, fn, arg);
- if (fn == NULL)
- ASSERT(pq->len == 0);
-}
-
-/* Return sum of lengths of a specific set of precedences */
-int
-pktq_mlen(struct pktq *pq, uint prec_bmp)
-{
- int prec, len;
-
- len = 0;
-
- for (prec = 0; prec <= pq->hi_prec; prec++)
- if (prec_bmp & (1 << prec))
- len += pq->q[prec].len;
-
- return len;
-}
-
-/* Priority dequeue from a specific set of precedences */
-void * BCMFASTPATH
-pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out)
-{
- struct pktq_prec *q;
- void *p;
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- while ((prec_bmp & (1 << prec)) == 0 || pq->q[prec].head == NULL)
- if (prec-- == 0)
- return NULL;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- if ((q->head = PKTLINK(p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- if (prec_out)
- *prec_out = prec;
-
- pq->len--;
-
- PKTSETLINK(p, NULL);
-
- return p;
-}
-
-#endif /* BCMDRIVER */
-
-const unsigned char bcm_ctype[] = {
-
- _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 0-7 */
- _BCM_C, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C,
- _BCM_C, /* 8-15 */
- _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 16-23 */
- _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 24-31 */
- _BCM_S|_BCM_SP,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 32-39 */
- _BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 40-47 */
- _BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D, /* 48-55 */
- _BCM_D,_BCM_D,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 56-63 */
- _BCM_P, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X,
- _BCM_U|_BCM_X, _BCM_U, /* 64-71 */
- _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 72-79 */
- _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 80-87 */
- _BCM_U,_BCM_U,_BCM_U,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 88-95 */
- _BCM_P, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X,
- _BCM_L|_BCM_X, _BCM_L, /* 96-103 */
- _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 104-111 */
- _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 112-119 */
- _BCM_L,_BCM_L,_BCM_L,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_C, /* 120-127 */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 128-143 */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 144-159 */
- _BCM_S|_BCM_SP, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P,
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 160-175 */
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P,
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 176-191 */
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U,
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, /* 192-207 */
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_P, _BCM_U, _BCM_U, _BCM_U,
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_L, /* 208-223 */
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L,
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, /* 224-239 */
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_P, _BCM_L, _BCM_L, _BCM_L,
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L /* 240-255 */
-};
-
-ulong
-bcm_strtoul(char *cp, char **endp, uint base)
-{
- ulong result, last_result = 0, value;
- bool minus;
-
- minus = FALSE;
-
- while (bcm_isspace(*cp))
- cp++;
-
- if (cp[0] == '+')
- cp++;
- else if (cp[0] == '-') {
- minus = TRUE;
- cp++;
- }
-
- if (base == 0) {
- if (cp[0] == '0') {
- if ((cp[1] == 'x') || (cp[1] == 'X')) {
- base = 16;
- cp = &cp[2];
- } else {
- base = 8;
- cp = &cp[1];
- }
- } else
- base = 10;
- } else if (base == 16 && (cp[0] == '0') && ((cp[1] == 'x') || (cp[1] == 'X'))) {
- cp = &cp[2];
- }
-
- result = 0;
-
- while (bcm_isxdigit(*cp) &&
- (value = bcm_isdigit(*cp) ? *cp-'0' : bcm_toupper(*cp)-'A'+10) < base)
- {
- result = result*base + value;
- /* Detected overflow */
- if (result < last_result && !minus)
- return (ulong)-1;
- last_result = result;
- cp++;
- }
-
- if (minus)
- result = (ulong)(-(long)result);
-
- if (endp)
- *endp = (char *)cp;
-
- return (result);
-}
-
-int
-bcm_atoi(char *s)
-{
- return (int)bcm_strtoul(s, NULL, 10);
-}
-
-/* return pointer to location of substring 'needle' in 'haystack' */
-char*
-bcmstrstr(char *haystack, char *needle)
-{
- int len, nlen;
- int i;
-
- if ((haystack == NULL) || (needle == NULL))
- return (haystack);
-
- nlen = strlen(needle);
- len = strlen(haystack) - nlen + 1;
-
- for (i = 0; i < len; i++)
- if (memcmp(needle, &haystack[i], nlen) == 0)
- return (&haystack[i]);
- return (NULL);
-}
-
-char*
-bcmstrcat(char *dest, const char *src)
-{
- char *p;
-
- p = dest + strlen(dest);
-
- while ((*p++ = *src++) != '\0')
- ;
-
- return (dest);
-}
-
-char*
-bcmstrncat(char *dest, const char *src, uint size)
-{
- char *endp;
- char *p;
-
- p = dest + strlen(dest);
- endp = p + size;
-
- while (p != endp && (*p++ = *src++) != '\0')
- ;
-
- return (dest);
-}
-
-
-/****************************************************************************
-* Function: bcmstrtok
-*
-* Purpose:
-* Tokenizes a string. This function is conceptually similiar to ANSI C strtok(),
-* but allows strToken() to be used by different strings or callers at the same
-* time. Each call modifies '*string' by substituting a NULL character for the
-* first delimiter that is encountered, and updates 'string' to point to the char
-* after the delimiter. Leading delimiters are skipped.
-*
-* Parameters:
-* string (mod) Ptr to string ptr, updated by token.
-* delimiters (in) Set of delimiter characters.
-* tokdelim (out) Character that delimits the returned token. (May
-* be set to NULL if token delimiter is not required).
-*
-* Returns: Pointer to the next token found. NULL when no more tokens are found.
-*****************************************************************************
-*/
-char *
-bcmstrtok(char **string, const char *delimiters, char *tokdelim)
-{
- unsigned char *str;
- unsigned long map[8];
- int count;
- char *nextoken;
-
- if (tokdelim != NULL) {
- /* Prime the token delimiter */
- *tokdelim = '\0';
- }
-
- /* Clear control map */
- for (count = 0; count < 8; count++) {
- map[count] = 0;
- }
-
- /* Set bits in delimiter table */
- do {
- map[*delimiters >> 5] |= (1 << (*delimiters & 31));
- }
- while (*delimiters++);
-
- str = (unsigned char*)*string;
-
- /* Find beginning of token (skip over leading delimiters). Note that
- * there is no token iff this loop sets str to point to the terminal
- * null (*str == '\0')
- */
- while (((map[*str >> 5] & (1 << (*str & 31))) && *str) || (*str == ' ')) {
- str++;
- }
-
- nextoken = (char*)str;
-
- /* Find the end of the token. If it is not the end of the string,
- * put a null there.
- */
- for (; *str; str++) {
- if (map[*str >> 5] & (1 << (*str & 31))) {
- if (tokdelim != NULL) {
- *tokdelim = *str;
- }
-
- *str++ = '\0';
- break;
- }
- }
-
- *string = (char*)str;
-
- /* Determine if a token has been found. */
- if (nextoken == (char *) str) {
- return NULL;
- }
- else {
- return nextoken;
- }
-}
-
-
-#define xToLower(C) \
- ((C >= 'A' && C <= 'Z') ? (char)((int)C - (int)'A' + (int)'a') : C)
-
-
-/****************************************************************************
-* Function: bcmstricmp
-*
-* Purpose: Compare to strings case insensitively.
-*
-* Parameters: s1 (in) First string to compare.
-* s2 (in) Second string to compare.
-*
-* Returns: Return 0 if the two strings are equal, -1 if t1 < t2 and 1 if
-* t1 > t2, when ignoring case sensitivity.
-*****************************************************************************
-*/
-int
-bcmstricmp(const char *s1, const char *s2)
-{
- char dc, sc;
-
- while (*s2 && *s1) {
- dc = xToLower(*s1);
- sc = xToLower(*s2);
- if (dc < sc) return -1;
- if (dc > sc) return 1;
- s1++;
- s2++;
- }
-
- if (*s1 && !*s2) return 1;
- if (!*s1 && *s2) return -1;
- return 0;
-}
-
-
-/****************************************************************************
-* Function: bcmstrnicmp
-*
-* Purpose: Compare to strings case insensitively, upto a max of 'cnt'
-* characters.
-*
-* Parameters: s1 (in) First string to compare.
-* s2 (in) Second string to compare.
-* cnt (in) Max characters to compare.
-*
-* Returns: Return 0 if the two strings are equal, -1 if t1 < t2 and 1 if
-* t1 > t2, when ignoring case sensitivity.
-*****************************************************************************
-*/
-int
-bcmstrnicmp(const char* s1, const char* s2, int cnt)
-{
- char dc, sc;
-
- while (*s2 && *s1 && cnt) {
- dc = xToLower(*s1);
- sc = xToLower(*s2);
- if (dc < sc) return -1;
- if (dc > sc) return 1;
- s1++;
- s2++;
- cnt--;
- }
-
- if (!cnt) return 0;
- if (*s1 && !*s2) return 1;
- if (!*s1 && *s2) return -1;
- return 0;
-}
-
-/* parse a xx:xx:xx:xx:xx:xx format ethernet address */
-int
-bcm_ether_atoe(char *p, struct ether_addr *ea)
-{
- int i = 0;
-
- for (;;) {
- ea->octet[i++] = (char) bcm_strtoul(p, &p, 16);
- if (!*p++ || i == 6)
- break;
- }
-
- return (i == 6);
-}
-
-
-#if defined(CONFIG_USBRNDIS_RETAIL) || defined(NDIS_MINIPORT_DRIVER)
-/* registry routine buffer preparation utility functions:
- * parameter order is like strncpy, but returns count
- * of bytes copied. Minimum bytes copied is null char(1)/wchar(2)
- */
-ulong
-wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen)
-{
- ulong copyct = 1;
- ushort i;
-
- if (abuflen == 0)
- return 0;
-
- /* wbuflen is in bytes */
- wbuflen /= sizeof(ushort);
-
- for (i = 0; i < wbuflen; ++i) {
- if (--abuflen == 0)
- break;
- *abuf++ = (char) *wbuf++;
- ++copyct;
- }
- *abuf = '\0';
-
- return copyct;
-}
-#endif /* CONFIG_USBRNDIS_RETAIL || NDIS_MINIPORT_DRIVER */
-
-char *
-bcm_ether_ntoa(const struct ether_addr *ea, char *buf)
-{
- static const char template[] = "%02x:%02x:%02x:%02x:%02x:%02x";
- snprintf(buf, 18, template,
- ea->octet[0]&0xff, ea->octet[1]&0xff, ea->octet[2]&0xff,
- ea->octet[3]&0xff, ea->octet[4]&0xff, ea->octet[5]&0xff);
- return (buf);
-}
-
-char *
-bcm_ip_ntoa(struct ipv4_addr *ia, char *buf)
-{
- snprintf(buf, 16, "%d.%d.%d.%d",
- ia->addr[0], ia->addr[1], ia->addr[2], ia->addr[3]);
- return (buf);
-}
-
-#ifdef BCMDRIVER
-
-void
-bcm_mdelay(uint ms)
-{
- uint i;
-
- for (i = 0; i < ms; i++) {
- OSL_DELAY(1000);
- }
-}
-
-
-
-
-
-#if defined(DHD_DEBUG)
-/* pretty hex print a pkt buffer chain */
-void
-prpkt(const char *msg, osl_t *osh, void *p0)
-{
- void *p;
-
- if (msg && (msg[0] != '\0'))
- printf("%s:\n", msg);
-
- for (p = p0; p; p = PKTNEXT(osh, p))
- prhex(NULL, PKTDATA(osh, p), PKTLEN(osh, p));
-}
-#endif
-
-/* Takes an Ethernet frame and sets out-of-bound PKTPRIO.
- * Also updates the inplace vlan tag if requested.
- * For debugging, it returns an indication of what it did.
- */
-uint BCMFASTPATH
-pktsetprio(void *pkt, bool update_vtag)
-{
- struct ether_header *eh;
- struct ethervlan_header *evh;
- uint8 *pktdata;
- int priority = 0;
- int rc = 0;
-
- pktdata = (uint8 *) PKTDATA(NULL, pkt);
- ASSERT(ISALIGNED((uintptr)pktdata, sizeof(uint16)));
-
- eh = (struct ether_header *) pktdata;
-
- if (ntoh16(eh->ether_type) == ETHER_TYPE_8021Q) {
- uint16 vlan_tag;
- int vlan_prio, dscp_prio = 0;
-
- evh = (struct ethervlan_header *)eh;
-
- vlan_tag = ntoh16(evh->vlan_tag);
- vlan_prio = (int) (vlan_tag >> VLAN_PRI_SHIFT) & VLAN_PRI_MASK;
-
- if (ntoh16(evh->ether_type) == ETHER_TYPE_IP) {
- uint8 *ip_body = pktdata + sizeof(struct ethervlan_header);
- uint8 tos_tc = IP_TOS46(ip_body);
- dscp_prio = (int)(tos_tc >> IPV4_TOS_PREC_SHIFT);
- }
-
- /* DSCP priority gets precedence over 802.1P (vlan tag) */
- if (dscp_prio != 0) {
- priority = dscp_prio;
- rc |= PKTPRIO_VDSCP;
- } else {
- priority = vlan_prio;
- rc |= PKTPRIO_VLAN;
- }
- /*
- * If the DSCP priority is not the same as the VLAN priority,
- * then overwrite the priority field in the vlan tag, with the
- * DSCP priority value. This is required for Linux APs because
- * the VLAN driver on Linux, overwrites the skb->priority field
- * with the priority value in the vlan tag
- */
- if (update_vtag && (priority != vlan_prio)) {
- vlan_tag &= ~(VLAN_PRI_MASK << VLAN_PRI_SHIFT);
- vlan_tag |= (uint16)priority << VLAN_PRI_SHIFT;
- evh->vlan_tag = hton16(vlan_tag);
- rc |= PKTPRIO_UPD;
- }
- } else if (ntoh16(eh->ether_type) == ETHER_TYPE_IP) {
- uint8 *ip_body = pktdata + sizeof(struct ether_header);
- uint8 tos_tc = IP_TOS46(ip_body);
- priority = (int)(tos_tc >> IPV4_TOS_PREC_SHIFT);
- rc |= PKTPRIO_DSCP;
- }
-
- ASSERT(priority >= 0 && priority <= MAXPRIO);
- PKTSETPRIO(pkt, priority);
- return (rc | priority);
-}
-
-#ifndef BCM_BOOTLOADER
-
-static char bcm_undeferrstr[32];
-static const char *bcmerrorstrtable[] = BCMERRSTRINGTABLE;
-
-/* Convert the error codes into related error strings */
-const char *
-bcmerrorstr(int bcmerror)
-{
- /* check if someone added a bcmerror code but forgot to add errorstring */
- ASSERT(ABS(BCME_LAST) == (ARRAYSIZE(bcmerrorstrtable) - 1));
-
- if (bcmerror > 0 || bcmerror < BCME_LAST) {
- snprintf(bcm_undeferrstr, sizeof(bcm_undeferrstr), "Undefined error %d", bcmerror);
- return bcm_undeferrstr;
- }
-
- ASSERT(strlen(bcmerrorstrtable[-bcmerror]) < BCME_STRLEN);
-
- return bcmerrorstrtable[-bcmerror];
-}
-
-#endif /* !BCM_BOOTLOADER */
-
-
-
-/* iovar table lookup */
-const bcm_iovar_t*
-bcm_iovar_lookup(const bcm_iovar_t *table, const char *name)
-{
- const bcm_iovar_t *vi;
- const char *lookup_name;
-
- /* skip any ':' delimited option prefixes */
- lookup_name = strrchr(name, ':');
- if (lookup_name != NULL)
- lookup_name++;
- else
- lookup_name = name;
-
- ASSERT(table != NULL);
-
- for (vi = table; vi->name; vi++) {
- if (!strcmp(vi->name, lookup_name))
- return vi;
- }
- /* ran to end of table */
-
- return NULL; /* var name not found */
-}
-
-int
-bcm_iovar_lencheck(const bcm_iovar_t *vi, void *arg, int len, bool set)
-{
- int bcmerror = 0;
-
- /* length check on io buf */
- switch (vi->type) {
- case IOVT_BOOL:
- case IOVT_INT8:
- case IOVT_INT16:
- case IOVT_INT32:
- case IOVT_UINT8:
- case IOVT_UINT16:
- case IOVT_UINT32:
- /* all integers are int32 sized args at the ioctl interface */
- if (len < (int)sizeof(int)) {
- bcmerror = BCME_BUFTOOSHORT;
- }
- break;
-
- case IOVT_BUFFER:
- /* buffer must meet minimum length requirement */
- if (len < vi->minlen) {
- bcmerror = BCME_BUFTOOSHORT;
- }
- break;
-
- case IOVT_VOID:
- if (!set) {
- /* Cannot return nil... */
- bcmerror = BCME_UNSUPPORTED;
- } else if (len) {
- /* Set is an action w/o parameters */
- bcmerror = BCME_BUFTOOLONG;
- }
- break;
-
- default:
- /* unknown type for length check in iovar info */
- ASSERT(0);
- bcmerror = BCME_UNSUPPORTED;
- }
-
- return bcmerror;
-}
-
-#endif /* BCMDRIVER */
-
-
-/*******************************************************************************
- * crc8
- *
- * Computes a crc8 over the input data using the polynomial:
- *
- * x^8 + x^7 +x^6 + x^4 + x^2 + 1
- *
- * The caller provides the initial value (either CRC8_INIT_VALUE
- * or the previous returned value) to allow for processing of
- * discontiguous blocks of data. When generating the CRC the
- * caller is responsible for complementing the final return value
- * and inserting it into the byte stream. When checking, a final
- * return value of CRC8_GOOD_VALUE indicates a valid CRC.
- *
- * Reference: Dallas Semiconductor Application Note 27
- * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms",
- * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd.,
- * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt
- *
- * ****************************************************************************
- */
-
-static const uint8 crc8_table[256] = {
- 0x00, 0xF7, 0xB9, 0x4E, 0x25, 0xD2, 0x9C, 0x6B,
- 0x4A, 0xBD, 0xF3, 0x04, 0x6F, 0x98, 0xD6, 0x21,
- 0x94, 0x63, 0x2D, 0xDA, 0xB1, 0x46, 0x08, 0xFF,
- 0xDE, 0x29, 0x67, 0x90, 0xFB, 0x0C, 0x42, 0xB5,
- 0x7F, 0x88, 0xC6, 0x31, 0x5A, 0xAD, 0xE3, 0x14,
- 0x35, 0xC2, 0x8C, 0x7B, 0x10, 0xE7, 0xA9, 0x5E,
- 0xEB, 0x1C, 0x52, 0xA5, 0xCE, 0x39, 0x77, 0x80,
- 0xA1, 0x56, 0x18, 0xEF, 0x84, 0x73, 0x3D, 0xCA,
- 0xFE, 0x09, 0x47, 0xB0, 0xDB, 0x2C, 0x62, 0x95,
- 0xB4, 0x43, 0x0D, 0xFA, 0x91, 0x66, 0x28, 0xDF,
- 0x6A, 0x9D, 0xD3, 0x24, 0x4F, 0xB8, 0xF6, 0x01,
- 0x20, 0xD7, 0x99, 0x6E, 0x05, 0xF2, 0xBC, 0x4B,
- 0x81, 0x76, 0x38, 0xCF, 0xA4, 0x53, 0x1D, 0xEA,
- 0xCB, 0x3C, 0x72, 0x85, 0xEE, 0x19, 0x57, 0xA0,
- 0x15, 0xE2, 0xAC, 0x5B, 0x30, 0xC7, 0x89, 0x7E,
- 0x5F, 0xA8, 0xE6, 0x11, 0x7A, 0x8D, 0xC3, 0x34,
- 0xAB, 0x5C, 0x12, 0xE5, 0x8E, 0x79, 0x37, 0xC0,
- 0xE1, 0x16, 0x58, 0xAF, 0xC4, 0x33, 0x7D, 0x8A,
- 0x3F, 0xC8, 0x86, 0x71, 0x1A, 0xED, 0xA3, 0x54,
- 0x75, 0x82, 0xCC, 0x3B, 0x50, 0xA7, 0xE9, 0x1E,
- 0xD4, 0x23, 0x6D, 0x9A, 0xF1, 0x06, 0x48, 0xBF,
- 0x9E, 0x69, 0x27, 0xD0, 0xBB, 0x4C, 0x02, 0xF5,
- 0x40, 0xB7, 0xF9, 0x0E, 0x65, 0x92, 0xDC, 0x2B,
- 0x0A, 0xFD, 0xB3, 0x44, 0x2F, 0xD8, 0x96, 0x61,
- 0x55, 0xA2, 0xEC, 0x1B, 0x70, 0x87, 0xC9, 0x3E,
- 0x1F, 0xE8, 0xA6, 0x51, 0x3A, 0xCD, 0x83, 0x74,
- 0xC1, 0x36, 0x78, 0x8F, 0xE4, 0x13, 0x5D, 0xAA,
- 0x8B, 0x7C, 0x32, 0xC5, 0xAE, 0x59, 0x17, 0xE0,
- 0x2A, 0xDD, 0x93, 0x64, 0x0F, 0xF8, 0xB6, 0x41,
- 0x60, 0x97, 0xD9, 0x2E, 0x45, 0xB2, 0xFC, 0x0B,
- 0xBE, 0x49, 0x07, 0xF0, 0x9B, 0x6C, 0x22, 0xD5,
- 0xF4, 0x03, 0x4D, 0xBA, 0xD1, 0x26, 0x68, 0x9F
-};
-
-#define CRC_INNER_LOOP(n, c, x) \
- (c) = ((c) >> 8) ^ crc##n##_table[((c) ^ (x)) & 0xff]
-
-uint8
-hndcrc8(
- uint8 *pdata, /* pointer to array of data to process */
- uint nbytes, /* number of input data bytes to process */
- uint8 crc /* either CRC8_INIT_VALUE or previous return value */
-)
-{
- /* hard code the crc loop instead of using CRC_INNER_LOOP macro
- * to avoid the undefined and unnecessary (uint8 >> 8) operation.
- */
- while (nbytes-- > 0)
- crc = crc8_table[(crc ^ *pdata++) & 0xff];
-
- return crc;
-}
-
-/*******************************************************************************
- * crc16
- *
- * Computes a crc16 over the input data using the polynomial:
- *
- * x^16 + x^12 +x^5 + 1
- *
- * The caller provides the initial value (either CRC16_INIT_VALUE
- * or the previous returned value) to allow for processing of
- * discontiguous blocks of data. When generating the CRC the
- * caller is responsible for complementing the final return value
- * and inserting it into the byte stream. When checking, a final
- * return value of CRC16_GOOD_VALUE indicates a valid CRC.
- *
- * Reference: Dallas Semiconductor Application Note 27
- * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms",
- * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd.,
- * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt
- *
- * ****************************************************************************
- */
-
-static const uint16 crc16_table[256] = {
- 0x0000, 0x1189, 0x2312, 0x329B, 0x4624, 0x57AD, 0x6536, 0x74BF,
- 0x8C48, 0x9DC1, 0xAF5A, 0xBED3, 0xCA6C, 0xDBE5, 0xE97E, 0xF8F7,
- 0x1081, 0x0108, 0x3393, 0x221A, 0x56A5, 0x472C, 0x75B7, 0x643E,
- 0x9CC9, 0x8D40, 0xBFDB, 0xAE52, 0xDAED, 0xCB64, 0xF9FF, 0xE876,
- 0x2102, 0x308B, 0x0210, 0x1399, 0x6726, 0x76AF, 0x4434, 0x55BD,
- 0xAD4A, 0xBCC3, 0x8E58, 0x9FD1, 0xEB6E, 0xFAE7, 0xC87C, 0xD9F5,
- 0x3183, 0x200A, 0x1291, 0x0318, 0x77A7, 0x662E, 0x54B5, 0x453C,
- 0xBDCB, 0xAC42, 0x9ED9, 0x8F50, 0xFBEF, 0xEA66, 0xD8FD, 0xC974,
- 0x4204, 0x538D, 0x6116, 0x709F, 0x0420, 0x15A9, 0x2732, 0x36BB,
- 0xCE4C, 0xDFC5, 0xED5E, 0xFCD7, 0x8868, 0x99E1, 0xAB7A, 0xBAF3,
- 0x5285, 0x430C, 0x7197, 0x601E, 0x14A1, 0x0528, 0x37B3, 0x263A,
- 0xDECD, 0xCF44, 0xFDDF, 0xEC56, 0x98E9, 0x8960, 0xBBFB, 0xAA72,
- 0x6306, 0x728F, 0x4014, 0x519D, 0x2522, 0x34AB, 0x0630, 0x17B9,
- 0xEF4E, 0xFEC7, 0xCC5C, 0xDDD5, 0xA96A, 0xB8E3, 0x8A78, 0x9BF1,
- 0x7387, 0x620E, 0x5095, 0x411C, 0x35A3, 0x242A, 0x16B1, 0x0738,
- 0xFFCF, 0xEE46, 0xDCDD, 0xCD54, 0xB9EB, 0xA862, 0x9AF9, 0x8B70,
- 0x8408, 0x9581, 0xA71A, 0xB693, 0xC22C, 0xD3A5, 0xE13E, 0xF0B7,
- 0x0840, 0x19C9, 0x2B52, 0x3ADB, 0x4E64, 0x5FED, 0x6D76, 0x7CFF,
- 0x9489, 0x8500, 0xB79B, 0xA612, 0xD2AD, 0xC324, 0xF1BF, 0xE036,
- 0x18C1, 0x0948, 0x3BD3, 0x2A5A, 0x5EE5, 0x4F6C, 0x7DF7, 0x6C7E,
- 0xA50A, 0xB483, 0x8618, 0x9791, 0xE32E, 0xF2A7, 0xC03C, 0xD1B5,
- 0x2942, 0x38CB, 0x0A50, 0x1BD9, 0x6F66, 0x7EEF, 0x4C74, 0x5DFD,
- 0xB58B, 0xA402, 0x9699, 0x8710, 0xF3AF, 0xE226, 0xD0BD, 0xC134,
- 0x39C3, 0x284A, 0x1AD1, 0x0B58, 0x7FE7, 0x6E6E, 0x5CF5, 0x4D7C,
- 0xC60C, 0xD785, 0xE51E, 0xF497, 0x8028, 0x91A1, 0xA33A, 0xB2B3,
- 0x4A44, 0x5BCD, 0x6956, 0x78DF, 0x0C60, 0x1DE9, 0x2F72, 0x3EFB,
- 0xD68D, 0xC704, 0xF59F, 0xE416, 0x90A9, 0x8120, 0xB3BB, 0xA232,
- 0x5AC5, 0x4B4C, 0x79D7, 0x685E, 0x1CE1, 0x0D68, 0x3FF3, 0x2E7A,
- 0xE70E, 0xF687, 0xC41C, 0xD595, 0xA12A, 0xB0A3, 0x8238, 0x93B1,
- 0x6B46, 0x7ACF, 0x4854, 0x59DD, 0x2D62, 0x3CEB, 0x0E70, 0x1FF9,
- 0xF78F, 0xE606, 0xD49D, 0xC514, 0xB1AB, 0xA022, 0x92B9, 0x8330,
- 0x7BC7, 0x6A4E, 0x58D5, 0x495C, 0x3DE3, 0x2C6A, 0x1EF1, 0x0F78
-};
-
-uint16
-hndcrc16(
- uint8 *pdata, /* pointer to array of data to process */
- uint nbytes, /* number of input data bytes to process */
- uint16 crc /* either CRC16_INIT_VALUE or previous return value */
-)
-{
- while (nbytes-- > 0)
- CRC_INNER_LOOP(16, crc, *pdata++);
- return crc;
-}
-
-static const uint32 crc32_table[256] = {
- 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA,
- 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3,
- 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988,
- 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91,
- 0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE,
- 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7,
- 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC,
- 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5,
- 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172,
- 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B,
- 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940,
- 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59,
- 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116,
- 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F,
- 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924,
- 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D,
- 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A,
- 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
- 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818,
- 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01,
- 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E,
- 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457,
- 0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C,
- 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65,
- 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2,
- 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB,
- 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0,
- 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9,
- 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086,
- 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F,
- 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4,
- 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD,
- 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A,
- 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683,
- 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8,
- 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
- 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE,
- 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7,
- 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC,
- 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5,
- 0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252,
- 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B,
- 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60,
- 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79,
- 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236,
- 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F,
- 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04,
- 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D,
- 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A,
- 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713,
- 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38,
- 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21,
- 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E,
- 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
- 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C,
- 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45,
- 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2,
- 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB,
- 0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0,
- 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9,
- 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6,
- 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF,
- 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94,
- 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D
-};
-
-/*
- * crc input is CRC32_INIT_VALUE for a fresh start, or previous return value if
- * accumulating over multiple pieces.
- */
-uint32
-hndcrc32(uint8 *pdata, uint nbytes, uint32 crc)
-{
- uint8 *pend;
-#ifdef __mips__
- uint8 tmp[4];
- ulong *tptr = (ulong *)tmp;
-
- /* in case the beginning of the buffer isn't aligned */
- pend = (uint8 *)((uint)(pdata + 3) & 0xfffffffc);
- nbytes -= (pend - pdata);
- while (pdata < pend)
- CRC_INNER_LOOP(32, crc, *pdata++);
-
- /* handle bulk of data as 32-bit words */
- pend = pdata + (nbytes & 0xfffffffc);
- while (pdata < pend) {
- *tptr = *(ulong *)pdata;
- pdata += sizeof(ulong *);
- CRC_INNER_LOOP(32, crc, tmp[0]);
- CRC_INNER_LOOP(32, crc, tmp[1]);
- CRC_INNER_LOOP(32, crc, tmp[2]);
- CRC_INNER_LOOP(32, crc, tmp[3]);
- }
-
- /* 1-3 bytes at end of buffer */
- pend = pdata + (nbytes & 0x03);
- while (pdata < pend)
- CRC_INNER_LOOP(32, crc, *pdata++);
-#else
- pend = pdata + nbytes;
- while (pdata < pend)
- CRC_INNER_LOOP(32, crc, *pdata++);
-#endif /* __mips__ */
-
- return crc;
-}
-
-#ifdef notdef
-#define CLEN 1499 /* CRC Length */
-#define CBUFSIZ (CLEN+4)
-#define CNBUFS 5 /* # of bufs */
-
-void
-testcrc32(void)
-{
- uint j, k, l;
- uint8 *buf;
- uint len[CNBUFS];
- uint32 crcr;
- uint32 crc32tv[CNBUFS] =
- {0xd2cb1faa, 0xd385c8fa, 0xf5b4f3f3, 0x55789e20, 0x00343110};
-
- ASSERT((buf = MALLOC(CBUFSIZ*CNBUFS)) != NULL);
-
- /* step through all possible alignments */
- for (l = 0; l <= 4; l++) {
- for (j = 0; j < CNBUFS; j++) {
- len[j] = CLEN;
- for (k = 0; k < len[j]; k++)
- *(buf + j*CBUFSIZ + (k+l)) = (j+k) & 0xff;
- }
-
- for (j = 0; j < CNBUFS; j++) {
- crcr = crc32(buf + j*CBUFSIZ + l, len[j], CRC32_INIT_VALUE);
- ASSERT(crcr == crc32tv[j]);
- }
- }
-
- MFREE(buf, CBUFSIZ*CNBUFS);
- return;
-}
-#endif /* notdef */
-
-/*
- * Advance from the current 1-byte tag/1-byte length/variable-length value
- * triple, to the next, returning a pointer to the next.
- * If the current or next TLV is invalid (does not fit in given buffer length),
- * NULL is returned.
- * *buflen is not modified if the TLV elt parameter is invalid, or is decremented
- * by the TLV parameter's length if it is valid.
- */
-bcm_tlv_t *
-bcm_next_tlv(bcm_tlv_t *elt, int *buflen)
-{
- int len;
-
- /* validate current elt */
- if (!bcm_valid_tlv(elt, *buflen))
- return NULL;
-
- /* advance to next elt */
- len = elt->len;
- elt = (bcm_tlv_t*)(elt->data + len);
- *buflen -= (2 + len);
-
- /* validate next elt */
- if (!bcm_valid_tlv(elt, *buflen))
- return NULL;
-
- return elt;
-}
-
-/*
- * Traverse a string of 1-byte tag/1-byte length/variable-length value
- * triples, returning a pointer to the substring whose first element
- * matches tag
- */
-bcm_tlv_t *
-bcm_parse_tlvs(void *buf, int buflen, uint key)
-{
- bcm_tlv_t *elt;
- int totlen;
-
- elt = (bcm_tlv_t*)buf;
- totlen = buflen;
-
- /* find tagged parameter */
- while (totlen >= 2) {
- int len = elt->len;
-
- /* validate remaining totlen */
- if ((elt->id == key) && (totlen >= (len + 2)))
- return (elt);
-
- elt = (bcm_tlv_t*)((uint8*)elt + (len + 2));
- totlen -= (len + 2);
- }
-
- return NULL;
-}
-
-/*
- * Traverse a string of 1-byte tag/1-byte length/variable-length value
- * triples, returning a pointer to the substring whose first element
- * matches tag. Stop parsing when we see an element whose ID is greater
- * than the target key.
- */
-bcm_tlv_t *
-bcm_parse_ordered_tlvs(void *buf, int buflen, uint key)
-{
- bcm_tlv_t *elt;
- int totlen;
-
- elt = (bcm_tlv_t*)buf;
- totlen = buflen;
-
- /* find tagged parameter */
- while (totlen >= 2) {
- uint id = elt->id;
- int len = elt->len;
-
- /* Punt if we start seeing IDs > than target key */
- if (id > key)
- return (NULL);
-
- /* validate remaining totlen */
- if ((id == key) && (totlen >= (len + 2)))
- return (elt);
-
- elt = (bcm_tlv_t*)((uint8*)elt + (len + 2));
- totlen -= (len + 2);
- }
- return NULL;
-}
-
-#if defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || defined(WLMSG_ASSOC) || \
- defined(DHD_DEBUG)
-int
-bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len)
-{
- int i;
- char* p = buf;
- char hexstr[16];
- int slen = 0, nlen = 0;
- uint32 bit;
- const char* name;
-
- if (len < 2 || !buf)
- return 0;
-
- buf[0] = '\0';
-
- for (i = 0; flags != 0; i++) {
- bit = bd[i].bit;
- name = bd[i].name;
- if (bit == 0 && flags != 0) {
- /* print any unnamed bits */
- snprintf(hexstr, 16, "0x%X", flags);
- name = hexstr;
- flags = 0; /* exit loop */
- } else if ((flags & bit) == 0)
- continue;
- flags &= ~bit;
- nlen = strlen(name);
- slen += nlen;
- /* count btwn flag space */
- if (flags != 0)
- slen += 1;
- /* need NULL char as well */
- if (len <= slen)
- break;
- /* copy NULL char but don't count it */
- strncpy(p, name, nlen + 1);
- p += nlen;
- /* copy btwn flag space and NULL char */
- if (flags != 0)
- p += snprintf(p, 2, " ");
- len -= slen;
- }
-
- /* indicate the str was too short */
- if (flags != 0) {
- if (len < 2)
- p -= 2 - len; /* overwrite last char */
- p += snprintf(p, 2, ">");
- }
-
- return (int)(p - buf);
-}
-#endif
-
-#if defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || defined(WLMSG_ASSOC) || \
- defined(DHD_DEBUG) || defined(WLMEDIA_PEAKRATE)
-/* print bytes formatted as hex to a string. return the resulting string length */
-int
-bcm_format_hex(char *str, const void *bytes, int len)
-{
- int i;
- char *p = str;
- const uint8 *src = (const uint8*)bytes;
-
- for (i = 0; i < len; i++) {
- p += snprintf(p, 3, "%02X", *src);
- src++;
- }
- return (int)(p - str);
-}
-#endif
-
-/* pretty hex print a contiguous buffer */
-void
-prhex(const char *msg, uchar *buf, uint nbytes)
-{
- char line[128], *p;
- int len = sizeof(line);
- int nchar;
- uint i;
-
- if (msg && (msg[0] != '\0'))
- printf("%s:\n", msg);
-
- p = line;
- for (i = 0; i < nbytes; i++) {
- if (i % 16 == 0) {
- nchar = snprintf(p, len, " %04d: ", i); /* line prefix */
- p += nchar;
- len -= nchar;
- }
- if (len > 0) {
- nchar = snprintf(p, len, "%02x ", buf[i]);
- p += nchar;
- len -= nchar;
- }
-
- if (i % 16 == 15) {
- printf("%s\n", line); /* flush line */
- p = line;
- len = sizeof(line);
- }
- }
-
- /* flush last partial line */
- if (p != line)
- printf("%s\n", line);
-}
-
-static const char *crypto_algo_names[] = {
- "NONE",
- "WEP1",
- "TKIP",
- "WEP128",
- "AES_CCM",
- "AES_OCB_MSDU",
- "AES_OCB_MPDU",
- "NALG"
- "UNDEF",
- "UNDEF",
- "UNDEF",
- "UNDEF"
-};
-
-const char *
-bcm_crypto_algo_name(uint algo)
-{
- return (algo < ARRAYSIZE(crypto_algo_names)) ? crypto_algo_names[algo] : "ERR";
-}
-
-
-char *
-bcm_chipname(uint chipid, char *buf, uint len)
-{
- const char *fmt;
-
- fmt = ((chipid > 0xa000) || (chipid < 0x4000)) ? "%d" : "%x";
- snprintf(buf, len, fmt, chipid);
- return buf;
-}
-
-/* Produce a human-readable string for boardrev */
-char *
-bcm_brev_str(uint32 brev, char *buf)
-{
- if (brev < 0x100)
- snprintf(buf, 8, "%d.%d", (brev & 0xf0) >> 4, brev & 0xf);
- else
- snprintf(buf, 8, "%c%03x", ((brev & 0xf000) == 0x1000) ? 'P' : 'A', brev & 0xfff);
-
- return (buf);
-}
-
-#define BUFSIZE_TODUMP_ATONCE 512 /* Buffer size */
-
-/* dump large strings to console */
-void
-printbig(char *buf)
-{
- uint len, max_len;
- char c;
-
- len = strlen(buf);
-
- max_len = BUFSIZE_TODUMP_ATONCE;
-
- while (len > max_len) {
- c = buf[max_len];
- buf[max_len] = '\0';
- printf("%s", buf);
- buf[max_len] = c;
-
- buf += max_len;
- len -= max_len;
- }
- /* print the remaining string */
- printf("%s\n", buf);
- return;
-}
-
-/* routine to dump fields in a fileddesc structure */
-uint
-bcmdumpfields(bcmutl_rdreg_rtn read_rtn, void *arg0, uint arg1, struct fielddesc *fielddesc_array,
- char *buf, uint32 bufsize)
-{
- uint filled_len;
- int len;
- struct fielddesc *cur_ptr;
-
- filled_len = 0;
- cur_ptr = fielddesc_array;
-
- while (bufsize > 1) {
- if (cur_ptr->nameandfmt == NULL)
- break;
- len = snprintf(buf, bufsize, cur_ptr->nameandfmt,
- read_rtn(arg0, arg1, cur_ptr->offset));
- /* check for snprintf overflow or error */
- if (len < 0 || (uint32)len >= bufsize)
- len = bufsize - 1;
- buf += len;
- bufsize -= len;
- filled_len += len;
- cur_ptr++;
- }
- return filled_len;
-}
-
-uint
-bcm_mkiovar(char *name, char *data, uint datalen, char *buf, uint buflen)
-{
- uint len;
-
- len = strlen(name) + 1;
-
- if ((len + datalen) > buflen)
- return 0;
-
- strncpy(buf, name, buflen);
-
- /* append data onto the end of the name string */
- memcpy(&buf[len], data, datalen);
- len += datalen;
-
- return len;
-}
-
-/* Quarter dBm units to mW
- * Table starts at QDBM_OFFSET, so the first entry is mW for qdBm=153
- * Table is offset so the last entry is largest mW value that fits in
- * a uint16.
- */
-
-#define QDBM_OFFSET 153 /* Offset for first entry */
-#define QDBM_TABLE_LEN 40 /* Table size */
-
-/* Smallest mW value that will round up to the first table entry, QDBM_OFFSET.
- * Value is ( mW(QDBM_OFFSET - 1) + mW(QDBM_OFFSET) ) / 2
- */
-#define QDBM_TABLE_LOW_BOUND 6493 /* Low bound */
-
-/* Largest mW value that will round down to the last table entry,
- * QDBM_OFFSET + QDBM_TABLE_LEN-1.
- * Value is ( mW(QDBM_OFFSET + QDBM_TABLE_LEN - 1) + mW(QDBM_OFFSET + QDBM_TABLE_LEN) ) / 2.
- */
-#define QDBM_TABLE_HIGH_BOUND 64938 /* High bound */
-
-static const uint16 nqdBm_to_mW_map[QDBM_TABLE_LEN] = {
-/* qdBm: +0 +1 +2 +3 +4 +5 +6 +7 */
-/* 153: */ 6683, 7079, 7499, 7943, 8414, 8913, 9441, 10000,
-/* 161: */ 10593, 11220, 11885, 12589, 13335, 14125, 14962, 15849,
-/* 169: */ 16788, 17783, 18836, 19953, 21135, 22387, 23714, 25119,
-/* 177: */ 26607, 28184, 29854, 31623, 33497, 35481, 37584, 39811,
-/* 185: */ 42170, 44668, 47315, 50119, 53088, 56234, 59566, 63096
-};
-
-uint16
-bcm_qdbm_to_mw(uint8 qdbm)
-{
- uint factor = 1;
- int idx = qdbm - QDBM_OFFSET;
-
- if (idx >= QDBM_TABLE_LEN) {
- /* clamp to max uint16 mW value */
- return 0xFFFF;
- }
-
- /* scale the qdBm index up to the range of the table 0-40
- * where an offset of 40 qdBm equals a factor of 10 mW.
- */
- while (idx < 0) {
- idx += 40;
- factor *= 10;
- }
-
- /* return the mW value scaled down to the correct factor of 10,
- * adding in factor/2 to get proper rounding.
- */
- return ((nqdBm_to_mW_map[idx] + factor/2) / factor);
-}
-
-uint8
-bcm_mw_to_qdbm(uint16 mw)
-{
- uint8 qdbm;
- int offset;
- uint mw_uint = mw;
- uint boundary;
-
- /* handle boundary case */
- if (mw_uint <= 1)
- return 0;
-
- offset = QDBM_OFFSET;
-
- /* move mw into the range of the table */
- while (mw_uint < QDBM_TABLE_LOW_BOUND) {
- mw_uint *= 10;
- offset -= 40;
- }
-
- for (qdbm = 0; qdbm < QDBM_TABLE_LEN-1; qdbm++) {
- boundary = nqdBm_to_mW_map[qdbm] + (nqdBm_to_mW_map[qdbm+1] -
- nqdBm_to_mW_map[qdbm])/2;
- if (mw_uint < boundary)
- break;
- }
-
- qdbm += (uint8)offset;
-
- return (qdbm);
-}
-
-
-uint
-bcm_bitcount(uint8 *bitmap, uint length)
-{
- uint bitcount = 0, i;
- uint8 tmp;
- for (i = 0; i < length; i++) {
- tmp = bitmap[i];
- while (tmp) {
- bitcount++;
- tmp &= (tmp - 1);
- }
- }
- return bitcount;
-}
-
-#ifdef BCMDRIVER
-
-/* Initialization of bcmstrbuf structure */
-void
-bcm_binit(struct bcmstrbuf *b, char *buf, uint size)
-{
- b->origsize = b->size = size;
- b->origbuf = b->buf = buf;
-}
-
-/* Buffer sprintf wrapper to guard against buffer overflow */
-int
-bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...)
-{
- va_list ap;
- int r;
-
- va_start(ap, fmt);
- r = vsnprintf(b->buf, b->size, fmt, ap);
-
- /* Non Ansi C99 compliant returns -1,
- * Ansi compliant return r >= b->size,
- * bcmstdlib returns 0, handle all
- */
- if ((r == -1) || (r >= (int)b->size) || (r == 0)) {
- b->size = 0;
- } else {
- b->size -= r;
- b->buf += r;
- }
-
- va_end(ap);
-
- return r;
-}
-
-void
-bcm_inc_bytes(uchar *num, int num_bytes, uint8 amount)
-{
- int i;
-
- for (i = 0; i < num_bytes; i++) {
- num[i] += amount;
- if (num[i] >= amount)
- break;
- amount = 1;
- }
-}
-
-int
-bcm_cmp_bytes(uchar *arg1, uchar *arg2, uint8 nbytes)
-{
- int i;
-
- for (i = nbytes - 1; i >= 0; i--) {
- if (arg1[i] != arg2[i])
- return (arg1[i] - arg2[i]);
- }
- return 0;
-}
-
-void
-bcm_print_bytes(char *name, const uchar *data, int len)
-{
- int i;
- int per_line = 0;
-
- printf("%s: %d \n", name ? name : "", len);
- for (i = 0; i < len; i++) {
- printf("%02x ", *data++);
- per_line++;
- if (per_line == 16) {
- per_line = 0;
- printf("\n");
- }
- }
- printf("\n");
-}
-#if defined(WLTINYDUMP) || defined(WLMSG_INFORM) || defined(WLMSG_ASSOC) || \
- defined(WLMSG_PRPKT) || defined(WLMSG_WSEC)
-#define SSID_FMT_BUF_LEN ((4 * DOT11_MAX_SSID_LEN) + 1)
-
-int
-bcm_format_ssid(char* buf, const uchar ssid[], uint ssid_len)
-{
- uint i, c;
- char *p = buf;
- char *endp = buf + SSID_FMT_BUF_LEN;
-
- if (ssid_len > DOT11_MAX_SSID_LEN) ssid_len = DOT11_MAX_SSID_LEN;
-
- for (i = 0; i < ssid_len; i++) {
- c = (uint)ssid[i];
- if (c == '\\') {
- *p++ = '\\';
- *p++ = '\\';
- } else if (bcm_isprint((uchar)c)) {
- *p++ = (char)c;
- } else {
- p += snprintf(p, (endp - p), "\\x%02X", c);
- }
- }
- *p = '\0';
- ASSERT(p < endp);
-
- return (int)(p - buf);
-}
-#endif
-
-#endif /* BCMDRIVER */
-
-/*
- * ProcessVars:Takes a buffer of "<var>=<value>\n" lines read from a file and ending in a NUL.
- * also accepts nvram files which are already in the format of <var1>=<value>\0\<var2>=<value2>\0
- * Removes carriage returns, empty lines, comment lines, and converts newlines to NULs.
- * Shortens buffer as needed and pads with NULs. End of buffer is marked by two NULs.
-*/
-
-unsigned int
-process_nvram_vars(char *varbuf, unsigned int len)
-{
- char *dp;
- bool findNewline;
- int column;
- unsigned int buf_len, n;
- unsigned int pad = 0;
-
- dp = varbuf;
-
- findNewline = FALSE;
- column = 0;
-
- for (n = 0; n < len; n++) {
- if (varbuf[n] == '\r')
- continue;
- if (findNewline && varbuf[n] != '\n')
- continue;
- findNewline = FALSE;
- if (varbuf[n] == '#') {
- findNewline = TRUE;
- continue;
- }
- if (varbuf[n] == '\n') {
- if (column == 0)
- continue;
- *dp++ = 0;
- column = 0;
- continue;
- }
- *dp++ = varbuf[n];
- column++;
- }
- buf_len = (unsigned int)(dp - varbuf);
- if (buf_len % 4) {
- pad = 4 - buf_len % 4;
- if (pad && (buf_len + pad <= len)) {
- buf_len += pad;
- }
- }
-
- while (dp < varbuf + n)
- *dp++ = 0;
-
- return buf_len;
-}
+++ /dev/null
-/*
- * Misc utility routines used by kernel or app-level.
- * Contents are wifi-specific, used by any kernel or app-level
- * software that might want wifi things as it grows.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: bcmwifi.c 275693 2011-08-04 19:59:34Z $
- */
-
-
-#include <typedefs.h>
-
-#ifdef BCMDRIVER
-#include <osl.h>
-#include <bcmutils.h>
-#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-#define tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c))
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#include <ctype.h>
-#ifndef ASSERT
-#define ASSERT(exp)
-#endif
-#endif
-#include <bcmwifi.h>
-
-#if defined(WIN32) && (defined(BCMDLL) || defined(WLMDLL))
-#include <bcmstdlib.h>
-#endif
-
-
-
-
-
-char *
-wf_chspec_ntoa(chanspec_t chspec, char *buf)
-{
- const char *band, *bw, *sb;
- uint channel;
-
- band = "";
- bw = "";
- sb = "";
- channel = CHSPEC_CHANNEL(chspec);
-
- if ((CHSPEC_IS2G(chspec) && channel > CH_MAX_2G_CHANNEL) ||
- (CHSPEC_IS5G(chspec) && channel <= CH_MAX_2G_CHANNEL))
- band = (CHSPEC_IS2G(chspec)) ? "b" : "a";
- if (CHSPEC_IS40(chspec)) {
- if (CHSPEC_SB_UPPER(chspec)) {
- sb = "u";
- channel += CH_10MHZ_APART;
- } else {
- sb = "l";
- channel -= CH_10MHZ_APART;
- }
- } else if (CHSPEC_IS10(chspec)) {
- bw = "n";
- }
-
-
- snprintf(buf, 6, "%d%s%s%s", channel, band, bw, sb);
- return (buf);
-}
-
-
-chanspec_t
-wf_chspec_aton(char *a)
-{
- char *endp = NULL;
- uint channel, band, bw, ctl_sb;
- char c;
-
- channel = strtoul(a, &endp, 10);
-
-
- if (endp == a)
- return 0;
-
- if (channel > MAXCHANNEL)
- return 0;
-
- band = ((channel <= CH_MAX_2G_CHANNEL) ? WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G);
- bw = WL_CHANSPEC_BW_20;
- ctl_sb = WL_CHANSPEC_CTL_SB_NONE;
-
- a = endp;
-
- c = tolower(a[0]);
- if (c == '\0')
- goto done;
-
-
- if (c == 'a' || c == 'b') {
- band = (c == 'a') ? WL_CHANSPEC_BAND_5G : WL_CHANSPEC_BAND_2G;
- a++;
- c = tolower(a[0]);
- if (c == '\0')
- goto done;
- }
-
-
- if (c == 'n') {
- bw = WL_CHANSPEC_BW_10;
- } else if (c == 'l') {
- bw = WL_CHANSPEC_BW_40;
- ctl_sb = WL_CHANSPEC_CTL_SB_LOWER;
-
- if (channel <= (MAXCHANNEL - CH_20MHZ_APART))
- channel += CH_10MHZ_APART;
- else
- return 0;
- } else if (c == 'u') {
- bw = WL_CHANSPEC_BW_40;
- ctl_sb = WL_CHANSPEC_CTL_SB_UPPER;
-
- if (channel > CH_20MHZ_APART)
- channel -= CH_10MHZ_APART;
- else
- return 0;
- } else {
- return 0;
- }
-
-done:
- return (channel | band | bw | ctl_sb);
-}
-
-
-bool
-wf_chspec_malformed(chanspec_t chanspec)
-{
-
- if (!CHSPEC_IS5G(chanspec) && !CHSPEC_IS2G(chanspec))
- return TRUE;
-
- if (!CHSPEC_IS40(chanspec) && !CHSPEC_IS20(chanspec))
- return TRUE;
-
-
- if (CHSPEC_IS20_UNCOND(chanspec)) {
- if (!CHSPEC_SB_NONE(chanspec))
- return TRUE;
- } else {
- if (!CHSPEC_SB_UPPER(chanspec) && !CHSPEC_SB_LOWER(chanspec))
- return TRUE;
- }
-
- return FALSE;
-}
-
-
-uint8
-wf_chspec_ctlchan(chanspec_t chspec)
-{
- uint8 ctl_chan;
-
-
- if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_NONE) {
- return CHSPEC_CHANNEL(chspec);
- } else {
-
- ASSERT(CHSPEC_BW(chspec) == WL_CHANSPEC_BW_40);
-
- if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_UPPER) {
-
- ctl_chan = UPPER_20_SB(CHSPEC_CHANNEL(chspec));
- } else {
- ASSERT(CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_LOWER);
-
- ctl_chan = LOWER_20_SB(CHSPEC_CHANNEL(chspec));
- }
- }
-
- return ctl_chan;
-}
-
-chanspec_t
-wf_chspec_ctlchspec(chanspec_t chspec)
-{
- chanspec_t ctl_chspec = 0;
- uint8 channel;
-
- ASSERT(!wf_chspec_malformed(chspec));
-
-
- if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_NONE) {
- return chspec;
- } else {
- if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_UPPER) {
- channel = UPPER_20_SB(CHSPEC_CHANNEL(chspec));
- } else {
- channel = LOWER_20_SB(CHSPEC_CHANNEL(chspec));
- }
- ctl_chspec = channel | WL_CHANSPEC_BW_20 | WL_CHANSPEC_CTL_SB_NONE;
- ctl_chspec |= CHSPEC_BAND(chspec);
- }
- return ctl_chspec;
-}
-
-
-int
-wf_mhz2channel(uint freq, uint start_factor)
-{
- int ch = -1;
- uint base;
- int offset;
-
-
- if (start_factor == 0) {
- if (freq >= 2400 && freq <= 2500)
- start_factor = WF_CHAN_FACTOR_2_4_G;
- else if (freq >= 5000 && freq <= 6000)
- start_factor = WF_CHAN_FACTOR_5_G;
- }
-
- if (freq == 2484 && start_factor == WF_CHAN_FACTOR_2_4_G)
- return 14;
-
- base = start_factor / 2;
-
-
- if ((freq < base) || (freq > base + 1000))
- return -1;
-
- offset = freq - base;
- ch = offset / 5;
-
-
- if (offset != (ch * 5))
- return -1;
-
-
- if (start_factor == WF_CHAN_FACTOR_2_4_G && (ch < 1 || ch > 13))
- return -1;
-
- return ch;
-}
-
-
-int
-wf_channel2mhz(uint ch, uint start_factor)
-{
- int freq;
-
- if ((start_factor == WF_CHAN_FACTOR_2_4_G && (ch < 1 || ch > 14)) ||
- (ch > 200))
- freq = -1;
- else if ((start_factor == WF_CHAN_FACTOR_2_4_G) && (ch == 14))
- freq = 2484;
- else
- freq = ch * 5 + start_factor / 2;
-
- return freq;
-}
+++ /dev/null
-/*
- * Header file describing the internal (inter-module) DHD interfaces.
- *
- * Provides type definitions and function prototypes used to link the
- * DHD OS, bus, and protocol modules.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd.h 301807 2011-12-08 21:27:37Z $
- */
-
-/****************
- * Common types *
- */
-
-#ifndef _dhd_h_
-#define _dhd_h_
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/skbuff.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/random.h>
-#include <linux/spinlock.h>
-#include <linux/ethtool.h>
-#include <asm/uaccess.h>
-#include <asm/unaligned.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
-#include <linux/wakelock.h>
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
-/* The kernel threading is sdio-specific */
-struct task_struct;
-struct sched_param;
-int setScheduler(struct task_struct *p, int policy, struct sched_param *param);
-
-#define ALL_INTERFACES 0xff
-
-#include <wlioctl.h>
-
-
-/* Forward decls */
-struct dhd_bus;
-struct dhd_prot;
-struct dhd_info;
-struct dhd_cmn;
-
-/* The level of bus communication with the dongle */
-enum dhd_bus_state {
- DHD_BUS_DOWN, /* Not ready for frame transfers */
- DHD_BUS_LOAD, /* Download access only (CPU reset) */
- DHD_BUS_DATA /* Ready for frame transfers */
-};
-
-
-/* Firmware requested operation mode */
-#define STA_MASK 0x0001
-#define HOSTAPD_MASK 0x0002
-#define WFD_MASK 0x0004
-#define SOFTAP_FW_MASK 0x0008
-
-/* max sequential rxcntl timeouts to set HANG event */
-#define MAX_CNTL_TIMEOUT 2
-
-#define DHD_SCAN_ACTIVE_TIME 40 /* ms : Embedded default Active setting from DHD Driver */
-#define DHD_SCAN_PASSIVE_TIME 130 /* ms: Embedded default Passive setting from DHD Driver */
-
-enum dhd_bus_wake_state {
- WAKE_LOCK_OFF,
- WAKE_LOCK_PRIV,
- WAKE_LOCK_DPC,
- WAKE_LOCK_IOCTL,
- WAKE_LOCK_DOWNLOAD,
- WAKE_LOCK_TMOUT,
- WAKE_LOCK_WATCHDOG,
- WAKE_LOCK_LINK_DOWN_TMOUT,
- WAKE_LOCK_PNO_FIND_TMOUT,
- WAKE_LOCK_SOFTAP_SET,
- WAKE_LOCK_SOFTAP_STOP,
- WAKE_LOCK_SOFTAP_START,
- WAKE_LOCK_SOFTAP_THREAD,
- WAKE_LOCK_MAX
-};
-
-enum dhd_prealloc_index {
- DHD_PREALLOC_PROT = 0,
- DHD_PREALLOC_RXBUF,
- DHD_PREALLOC_DATABUF,
- DHD_PREALLOC_OSL_BUF
-};
-
-typedef enum {
- DHD_IF_NONE = 0,
- DHD_IF_ADD,
- DHD_IF_DEL,
- DHD_IF_CHANGE,
- DHD_IF_DELETING
-} dhd_if_state_t;
-
-
-#if defined(CONFIG_DHD_USE_STATIC_BUF)
-
-uint8* dhd_os_prealloc(void *osh, int section, uint size);
-void dhd_os_prefree(void *osh, void *addr, uint size);
-#define DHD_OS_PREALLOC(osh, section, size) dhd_os_prealloc(osh, section, size)
-#define DHD_OS_PREFREE(osh, addr, size) dhd_os_prefree(osh, addr, size)
-
-#else
-
-#define DHD_OS_PREALLOC(osh, section, size) MALLOC(osh, size)
-#define DHD_OS_PREFREE(osh, addr, size) MFREE(osh, addr, size)
-
-#endif /* defined(CONFIG_DHD_USE_STATIC_BUF) */
-
-/* Packet alignment for most efficient SDIO (can change based on platform) */
-#ifndef DHD_SDALIGN
-#define DHD_SDALIGN 32
-#endif
-
-/* Common structure for module and instance linkage */
-typedef struct dhd_pub {
- /* Linkage ponters */
- osl_t *osh; /* OSL handle */
- struct dhd_bus *bus; /* Bus module handle */
- struct dhd_prot *prot; /* Protocol module handle */
- struct dhd_info *info; /* Info module handle */
- struct dhd_cmn *cmn; /* dhd_common module handle */
-
- /* Internal dhd items */
- bool up; /* Driver up/down (to OS) */
- bool txoff; /* Transmit flow-controlled */
- bool dongle_reset; /* TRUE = DEVRESET put dongle into reset */
- enum dhd_bus_state busstate;
- uint hdrlen; /* Total DHD header length (proto + bus) */
- uint maxctl; /* Max size rxctl request from proto to bus */
- uint rxsz; /* Rx buffer size bus module should use */
- uint8 wme_dp; /* wme discard priority */
-
- /* Dongle media info */
- bool iswl; /* Dongle-resident driver is wl */
- ulong drv_version; /* Version of dongle-resident driver */
- struct ether_addr mac; /* MAC address obtained from dongle */
- dngl_stats_t dstats; /* Stats for dongle-based data */
-
- /* Additional stats for the bus level */
- ulong tx_packets; /* Data packets sent to dongle */
- ulong tx_multicast; /* Multicast data packets sent to dongle */
- ulong tx_errors; /* Errors in sending data to dongle */
- ulong tx_ctlpkts; /* Control packets sent to dongle */
- ulong tx_ctlerrs; /* Errors sending control frames to dongle */
- ulong rx_packets; /* Packets sent up the network interface */
- ulong rx_multicast; /* Multicast packets sent up the network interface */
- ulong rx_errors; /* Errors processing rx data packets */
- ulong rx_ctlpkts; /* Control frames processed from dongle */
- ulong rx_ctlerrs; /* Errors in processing rx control frames */
- ulong rx_dropped; /* Packets dropped locally (no memory) */
- ulong rx_flushed; /* Packets flushed due to unscheduled sendup thread */
- ulong wd_dpc_sched; /* Number of times dhd dpc scheduled by watchdog timer */
-
- ulong rx_readahead_cnt; /* Number of packets where header read-ahead was used. */
- ulong tx_realloc; /* Number of tx packets we had to realloc for headroom */
- ulong fc_packets; /* Number of flow control pkts recvd */
-
- /* Last error return */
- int bcmerror;
- uint tickcnt;
-
- /* Last error from dongle */
- int dongle_error;
-
- /* Suspend disable flag and "in suspend" flag */
- int suspend_disable_flag; /* "1" to disable all extra powersaving during suspend */
- int in_suspend; /* flag set to 1 when early suspend called */
-#ifdef PNO_SUPPORT
- int pno_enable; /* pno status : "1" is pno enable */
-#endif /* PNO_SUPPORT */
- int dtim_skip; /* dtim skip , default 0 means wake each dtim */
-
- /* Pkt filter defination */
- char * pktfilter[100];
- int pktfilter_count;
-
- wl_country_t dhd_cspec; /* Current Locale info */
- char eventmask[WL_EVENTING_MASK_LEN];
- int op_mode; /* STA, HostAPD, WFD, SoftAP */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
- struct wake_lock wakelock[WAKE_LOCK_MAX];
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- struct mutex wl_start_stop_lock; /* lock/unlock for Android start/stop */
- struct mutex wl_softap_lock; /* lock/unlock for any SoftAP/STA settings */
-#endif
-
- uint16 maxdatablks;
-#ifdef PROP_TXSTATUS
- int wlfc_enabled;
- void* wlfc_state;
-#endif
- bool dongle_isolation;
- int hang_was_sent;
- int rxcnt_timeout; /* counter rxcnt timeout to send HANG */
- int txcnt_timeout; /* counter txcnt timeout to send HANG */
-#ifdef WLMEDIA_HTSF
- uint8 htsfdlystat_sz; /* Size of delay stats, max 255B */
-#endif
-} dhd_pub_t;
-
-typedef struct dhd_cmn {
- osl_t *osh; /* OSL handle */
- dhd_pub_t *dhd;
-} dhd_cmn_t;
-
-
- #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
-
- #define DHD_PM_RESUME_WAIT_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a);
- #define _DHD_PM_RESUME_WAIT(a, b) do {\
- int retry = 0; \
- smp_mb(); \
- while (dhd_mmc_suspend && retry++ != b) { \
- wait_event_interruptible_timeout(a, FALSE, HZ/100); \
- } \
- } while (0)
- #define DHD_PM_RESUME_WAIT(a) _DHD_PM_RESUME_WAIT(a, 200)
- #define DHD_PM_RESUME_WAIT_FOREVER(a) _DHD_PM_RESUME_WAIT(a, ~0)
- #define DHD_PM_RESUME_RETURN_ERROR(a) do { if (dhd_mmc_suspend) return a; } while (0)
- #define DHD_PM_RESUME_RETURN do { if (dhd_mmc_suspend) return; } while (0)
-
- #define DHD_SPINWAIT_SLEEP_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a);
- #define SPINWAIT_SLEEP(a, exp, us) do { \
- uint countdown = (us) + 9999; \
- while ((exp) && (countdown >= 10000)) { \
- wait_event_interruptible_timeout(a, FALSE, HZ/100); \
- countdown -= 10000; \
- } \
- } while (0)
-
- #else
-
- #define DHD_PM_RESUME_WAIT_INIT(a)
- #define DHD_PM_RESUME_WAIT(a)
- #define DHD_PM_RESUME_WAIT_FOREVER(a)
- #define DHD_PM_RESUME_RETURN_ERROR(a)
- #define DHD_PM_RESUME_RETURN
-
- #define DHD_SPINWAIT_SLEEP_INIT(a)
- #define SPINWAIT_SLEEP(a, exp, us) do { \
- uint countdown = (us) + 9; \
- while ((exp) && (countdown >= 10)) { \
- OSL_DELAY(10); \
- countdown -= 10; \
- } \
- } while (0)
-
- #endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
-#ifndef DHDTHREAD
-#undef SPINWAIT_SLEEP
-#define SPINWAIT_SLEEP(a, exp, us) SPINWAIT(exp, us)
-#endif /* DHDTHREAD */
-#define DHD_IF_VIF 0x01 /* Virtual IF (Hidden from user) */
-
-unsigned long dhd_os_spin_lock(dhd_pub_t *pub);
-void dhd_os_spin_unlock(dhd_pub_t *pub, unsigned long flags);
-
-/* Wakelock Functions */
-extern int dhd_os_wake_lock(dhd_pub_t *pub);
-extern int dhd_os_wake_unlock(dhd_pub_t *pub);
-extern int dhd_os_wake_lock_timeout(dhd_pub_t *pub);
-extern int dhd_os_wake_lock_timeout_enable(dhd_pub_t *pub, int val);
-
-inline static void MUTEX_LOCK_SOFTAP_SET_INIT(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_init(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_LOCK_SOFTAP_SET(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_lock(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_UNLOCK_SOFTAP_SET(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_unlock(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-#define DHD_OS_WAKE_LOCK(pub) dhd_os_wake_lock(pub)
-#define DHD_OS_WAKE_UNLOCK(pub) dhd_os_wake_unlock(pub)
-#define DHD_OS_WAKE_LOCK_TIMEOUT(pub) dhd_os_wake_lock_timeout(pub)
-#define DHD_OS_WAKE_LOCK_TIMEOUT_ENABLE(pub, val) dhd_os_wake_lock_timeout_enable(pub, val)
-
-#define DHD_PACKET_TIMEOUT 1
-#define DHD_EVENT_TIMEOUT 2
-
-/* interface operations (register, remove) should be atomic, use this lock to prevent race
- * condition among wifi on/off and interface operation functions
- */
-void dhd_net_if_lock(struct net_device *dev);
-void dhd_net_if_unlock(struct net_device *dev);
-
-typedef struct dhd_if_event {
- uint8 ifidx;
- uint8 action;
- uint8 flags;
- uint8 bssidx;
- uint8 is_AP;
-} dhd_if_event_t;
-
-typedef enum dhd_attach_states
-{
- DHD_ATTACH_STATE_INIT = 0x0,
- DHD_ATTACH_STATE_NET_ALLOC = 0x1,
- DHD_ATTACH_STATE_DHD_ALLOC = 0x2,
- DHD_ATTACH_STATE_ADD_IF = 0x4,
- DHD_ATTACH_STATE_PROT_ATTACH = 0x8,
- DHD_ATTACH_STATE_WL_ATTACH = 0x10,
- DHD_ATTACH_STATE_THREADS_CREATED = 0x20,
- DHD_ATTACH_STATE_WAKELOCKS_INIT = 0x40,
- DHD_ATTACH_STATE_CFG80211 = 0x80,
- DHD_ATTACH_STATE_EARLYSUSPEND_DONE = 0x100,
- DHD_ATTACH_STATE_DONE = 0x200
-} dhd_attach_states_t;
-
-/* Value -1 means we are unsuccessful in creating the kthread. */
-#define DHD_PID_KT_INVALID -1
-/* Value -2 means we are unsuccessful in both creating the kthread and tasklet */
-#define DHD_PID_KT_TL_INVALID -2
-
-/*
- * Exported from dhd OS modules (dhd_linux/dhd_ndis)
- */
-
-/* To allow osl_attach/detach calls from os-independent modules */
-osl_t *dhd_osl_attach(void *pdev, uint bustype);
-void dhd_osl_detach(osl_t *osh);
-
-/* Indication from bus module regarding presence/insertion of dongle.
- * Return dhd_pub_t pointer, used as handle to OS module in later calls.
- * Returned structure should have bus and prot pointers filled in.
- * bus_hdrlen specifies required headroom for bus module header.
- */
-extern dhd_pub_t *dhd_attach(osl_t *osh, struct dhd_bus *bus, uint bus_hdrlen);
-#if defined(WLP2P) && defined(WL_CFG80211)
-/* To allow attach/detach calls corresponding to p2p0 interface */
-extern int dhd_attach_p2p(dhd_pub_t *);
-extern int dhd_detach_p2p(dhd_pub_t *);
-#endif /* WLP2P && WL_CFG80211 */
-extern int dhd_net_attach(dhd_pub_t *dhdp, int idx);
-
-/* Indication from bus module regarding removal/absence of dongle */
-extern void dhd_detach(dhd_pub_t *dhdp);
-extern void dhd_free(dhd_pub_t *dhdp);
-
-/* Indication from bus module to change flow-control state */
-extern void dhd_txflowcontrol(dhd_pub_t *dhdp, int ifidx, bool on);
-
-extern bool dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, void *pkt, int prec);
-
-/* Receive frame for delivery to OS. Callee disposes of rxp. */
-extern void dhd_rx_frame(dhd_pub_t *dhdp, int ifidx, void *rxp, int numpkt, uint8 chan);
-
-/* Return pointer to interface name */
-extern char *dhd_ifname(dhd_pub_t *dhdp, int idx);
-
-/* Request scheduling of the bus dpc */
-extern void dhd_sched_dpc(dhd_pub_t *dhdp);
-
-/* Notify tx completion */
-extern void dhd_txcomplete(dhd_pub_t *dhdp, void *txp, bool success);
-
-/* OS independent layer functions */
-extern int dhd_os_proto_block(dhd_pub_t * pub);
-extern int dhd_os_proto_unblock(dhd_pub_t * pub);
-extern int dhd_os_ioctl_resp_wait(dhd_pub_t * pub, uint * condition, bool * pending);
-extern int dhd_os_ioctl_resp_wake(dhd_pub_t * pub);
-extern unsigned int dhd_os_get_ioctl_resp_timeout(void);
-extern void dhd_os_set_ioctl_resp_timeout(unsigned int timeout_msec);
-extern void * dhd_os_open_image(char * filename);
-extern int dhd_os_get_image_block(char * buf, int len, void * image);
-extern void dhd_os_close_image(void * image);
-extern void dhd_os_wd_timer(void *bus, uint wdtick);
-extern void dhd_os_sdlock(dhd_pub_t * pub);
-extern void dhd_os_sdunlock(dhd_pub_t * pub);
-extern void dhd_os_sdlock_txq(dhd_pub_t * pub);
-extern void dhd_os_sdunlock_txq(dhd_pub_t * pub);
-extern void dhd_os_sdlock_rxq(dhd_pub_t * pub);
-extern void dhd_os_sdunlock_rxq(dhd_pub_t * pub);
-extern void dhd_os_sdlock_sndup_rxq(dhd_pub_t * pub);
-extern void dhd_customer_gpio_wlan_ctrl(int onoff);
-extern int dhd_custom_get_mac_address(unsigned char *buf);
-extern void dhd_os_sdunlock_sndup_rxq(dhd_pub_t * pub);
-extern void dhd_os_sdlock_eventq(dhd_pub_t * pub);
-extern void dhd_os_sdunlock_eventq(dhd_pub_t * pub);
-extern bool dhd_os_check_hang(dhd_pub_t *dhdp, int ifidx, int ret);
-
-#ifdef PNO_SUPPORT
-extern int dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled);
-extern int dhd_pno_clean(dhd_pub_t *dhd);
-extern int dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid,
- ushort scan_fr, int pno_repeat, int pno_freq_expo_max);
-extern int dhd_pno_get_status(dhd_pub_t *dhd);
-extern int dhd_dev_pno_reset(struct net_device *dev);
-extern int dhd_dev_pno_set(struct net_device *dev, wlc_ssid_t* ssids_local,
- int nssid, ushort scan_fr, int pno_repeat, int pno_freq_expo_max);
-extern int dhd_dev_pno_enable(struct net_device *dev, int pfn_enabled);
-extern int dhd_dev_get_pno_status(struct net_device *dev);
-#endif /* PNO_SUPPORT */
-
-#define DHD_UNICAST_FILTER_NUM 0
-#define DHD_BROADCAST_FILTER_NUM 1
-#define DHD_MULTICAST4_FILTER_NUM 2
-#define DHD_MULTICAST6_FILTER_NUM 3
-extern int net_os_set_packet_filter(struct net_device *dev, int val);
-extern int net_os_rxfilter_add_remove(struct net_device *dev, int val, int num);
-
-extern int dhd_get_dtim_skip(dhd_pub_t *dhd);
-extern bool dhd_check_ap_wfd_mode_set(dhd_pub_t *dhd);
-
-
-#ifdef DHD_DEBUG
-extern int write_to_file(dhd_pub_t *dhd, uint8 *buf, int size);
-#endif /* DHD_DEBUG */
-#if defined(OOB_INTR_ONLY)
-extern int dhd_customer_oob_irq_map(unsigned long *irq_flags_ptr);
-#endif /* defined(OOB_INTR_ONLY) */
-extern void dhd_os_sdtxlock(dhd_pub_t * pub);
-extern void dhd_os_sdtxunlock(dhd_pub_t * pub);
-
-typedef struct {
- uint32 limit; /* Expiration time (usec) */
- uint32 increment; /* Current expiration increment (usec) */
- uint32 elapsed; /* Current elapsed time (usec) */
- uint32 tick; /* O/S tick time (usec) */
-} dhd_timeout_t;
-
-extern void dhd_timeout_start(dhd_timeout_t *tmo, uint usec);
-extern int dhd_timeout_expired(dhd_timeout_t *tmo);
-
-extern int dhd_ifname2idx(struct dhd_info *dhd, char *name);
-extern int dhd_net2idx(struct dhd_info *dhd, struct net_device *net);
-extern struct net_device * dhd_idx2net(void *pub, int ifidx);
-extern int wl_host_event(dhd_pub_t *dhd_pub, int *idx, void *pktdata,
- wl_event_msg_t *, void **data_ptr);
-extern void wl_event_to_host_order(wl_event_msg_t * evt);
-
-extern int dhd_wl_ioctl(dhd_pub_t *dhd_pub, int ifindex, wl_ioctl_t *ioc, void *buf, int len);
-extern int dhd_wl_ioctl_cmd(dhd_pub_t *dhd_pub, int cmd, void *arg, int len, uint8 set,
- int ifindex);
-
-extern struct dhd_cmn *dhd_common_init(osl_t *osh);
-extern void dhd_common_deinit(dhd_pub_t *dhd_pub, dhd_cmn_t *sa_cmn);
-
-extern int dhd_add_if(struct dhd_info *dhd, int ifidx, void *handle,
- char *name, uint8 *mac_addr, uint32 flags, uint8 bssidx);
-extern void dhd_del_if(struct dhd_info *dhd, int ifidx);
-
-extern void dhd_vif_add(struct dhd_info *dhd, int ifidx, char * name);
-extern void dhd_vif_del(struct dhd_info *dhd, int ifidx);
-
-extern void dhd_event(struct dhd_info *dhd, char *evpkt, int evlen, int ifidx);
-extern void dhd_vif_sendup(struct dhd_info *dhd, int ifidx, uchar *cp, int len);
-
-
-/* Send packet to dongle via data channel */
-extern int dhd_sendpkt(dhd_pub_t *dhdp, int ifidx, void *pkt);
-
-/* send up locally generated event */
-extern void dhd_sendup_event_common(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data);
-/* Send event to host */
-extern void dhd_sendup_event(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data);
-extern int dhd_bus_devreset(dhd_pub_t *dhdp, uint8 flag);
-extern uint dhd_bus_status(dhd_pub_t *dhdp);
-extern int dhd_bus_start(dhd_pub_t *dhdp);
-extern int dhd_bus_membytes(dhd_pub_t *dhdp, bool set, uint32 address, uint8 *data, uint size);
-extern void dhd_print_buf(void *pbuf, int len, int bytes_per_line);
-extern bool dhd_is_associated(dhd_pub_t *dhd, void *bss_buf);
-
-#if defined(KEEP_ALIVE)
-extern int dhd_keep_alive_onoff(dhd_pub_t *dhd);
-#endif /* KEEP_ALIVE */
-
-#ifdef ARP_OFFLOAD_SUPPORT
-extern void dhd_arp_offload_set(dhd_pub_t * dhd, int arp_mode);
-extern void dhd_arp_offload_enable(dhd_pub_t * dhd, int arp_enable);
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-
-typedef enum cust_gpio_modes {
- WLAN_RESET_ON,
- WLAN_RESET_OFF,
- WLAN_POWER_ON,
- WLAN_POWER_OFF
-} cust_gpio_modes_t;
-
-extern int wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag);
-extern int wl_iw_send_priv_event(struct net_device *dev, char *flag);
-/*
- * Insmod parameters for debug/test
- */
-
-/* Watchdog timer interval */
-extern uint dhd_watchdog_ms;
-
-#if defined(DHD_DEBUG)
-/* Console output poll interval */
-extern uint dhd_console_ms;
-extern uint wl_msg_level;
-#endif /* defined(DHD_DEBUG) */
-
-/* Use interrupts */
-extern uint dhd_intr;
-
-/* Use polling */
-extern uint dhd_poll;
-
-/* ARP offload agent mode */
-extern uint dhd_arp_mode;
-
-/* ARP offload enable */
-extern uint dhd_arp_enable;
-
-/* Pkt filte enable control */
-extern uint dhd_pkt_filter_enable;
-
-/* Pkt filter init setup */
-extern uint dhd_pkt_filter_init;
-
-/* Pkt filter mode control */
-extern uint dhd_master_mode;
-
-/* Roaming mode control */
-extern uint dhd_roam_disable;
-
-/* Roaming mode control */
-extern uint dhd_radio_up;
-
-/* Initial idletime ticks (may be -1 for immediate idle, 0 for no idle) */
-extern int dhd_idletime;
-#define DHD_IDLETIME_TICKS 1
-
-/* SDIO Drive Strength */
-extern uint dhd_sdiod_drive_strength;
-
-/* Override to force tx queueing all the time */
-extern uint dhd_force_tx_queueing;
-/* Default KEEP_ALIVE Period is 55 sec to prevent AP from sending Keep Alive probe frame */
-#define KEEP_ALIVE_PERIOD 55000
-#define NULL_PKT_STR "null_pkt"
-
-#ifdef SDTEST
-/* Echo packet generator (SDIO), pkts/s */
-extern uint dhd_pktgen;
-
-/* Echo packet len (0 => sawtooth, max 1800) */
-extern uint dhd_pktgen_len;
-#define MAX_PKTGEN_LEN 1800
-#endif
-
-
-/* optionally set by a module_param_string() */
-#define MOD_PARAM_PATHLEN 2048
-extern char fw_path[MOD_PARAM_PATHLEN];
-extern char nv_path[MOD_PARAM_PATHLEN];
-
-#ifdef SOFTAP
-extern char fw_path2[MOD_PARAM_PATHLEN];
-#endif
-
-/* Flag to indicate if we should download firmware on driver load */
-extern uint dhd_download_fw_on_driverload;
-
-/* For supporting multiple interfaces */
-#define DHD_MAX_IFS 16
-#define DHD_DEL_IF -0xe
-#define DHD_BAD_IF -0xf
-
-#ifdef PROP_TXSTATUS
-/* Please be mindful that total pkttag space is 32 octets only */
-typedef struct dhd_pkttag {
- /*
- b[11 ] - 1 = this packet was sent in response to one time packet request,
- do not increment credit on status for this one. [WLFC_CTL_TYPE_MAC_REQUEST_PACKET].
- b[10 ] - 1 = signal-only-packet to firmware [i.e. nothing to piggyback on]
- b[9 ] - 1 = packet is host->firmware (transmit direction)
- - 0 = packet received from firmware (firmware->host)
- b[8 ] - 1 = packet was sent due to credit_request (pspoll),
- packet does not count against FIFO credit.
- - 0 = normal transaction, packet counts against FIFO credit
- b[7 ] - 1 = AP, 0 = STA
- b[6:4] - AC FIFO number
- b[3:0] - interface index
- */
- uint16 if_flags;
- /* destination MAC address for this packet so that not every
- module needs to open the packet to find this
- */
- uint8 dstn_ether[ETHER_ADDR_LEN];
- /*
- This 32-bit goes from host to device for every packet.
- */
- uint32 htod_tag;
- /* bus specific stuff */
- union {
- struct {
- void* stuff;
- uint32 thing1;
- uint32 thing2;
- } sd;
- struct {
- void* bus;
- void* urb;
- } usb;
- } bus_specific;
-} dhd_pkttag_t;
-
-#define DHD_PKTTAG_SET_H2DTAG(tag, h2dvalue) ((dhd_pkttag_t*)(tag))->htod_tag = (h2dvalue)
-#define DHD_PKTTAG_H2DTAG(tag) (((dhd_pkttag_t*)(tag))->htod_tag)
-
-#define DHD_PKTTAG_IFMASK 0xf
-#define DHD_PKTTAG_IFTYPE_MASK 0x1
-#define DHD_PKTTAG_IFTYPE_SHIFT 7
-#define DHD_PKTTAG_FIFO_MASK 0x7
-#define DHD_PKTTAG_FIFO_SHIFT 4
-
-#define DHD_PKTTAG_SIGNALONLY_MASK 0x1
-#define DHD_PKTTAG_SIGNALONLY_SHIFT 10
-
-#define DHD_PKTTAG_ONETIMEPKTRQST_MASK 0x1
-#define DHD_PKTTAG_ONETIMEPKTRQST_SHIFT 11
-
-#define DHD_PKTTAG_PKTDIR_MASK 0x1
-#define DHD_PKTTAG_PKTDIR_SHIFT 9
-
-#define DHD_PKTTAG_CREDITCHECK_MASK 0x1
-#define DHD_PKTTAG_CREDITCHECK_SHIFT 8
-
-#define DHD_PKTTAG_INVALID_FIFOID 0x7
-
-#define DHD_PKTTAG_SETFIFO(tag, fifo) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & ~(DHD_PKTTAG_FIFO_MASK << DHD_PKTTAG_FIFO_SHIFT)) | \
- (((fifo) & DHD_PKTTAG_FIFO_MASK) << DHD_PKTTAG_FIFO_SHIFT)
-#define DHD_PKTTAG_FIFO(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_FIFO_SHIFT) & DHD_PKTTAG_FIFO_MASK)
-
-#define DHD_PKTTAG_SETIF(tag, if) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & ~DHD_PKTTAG_IFMASK) | ((if) & DHD_PKTTAG_IFMASK)
-#define DHD_PKTTAG_IF(tag) (((dhd_pkttag_t*)(tag))->if_flags & DHD_PKTTAG_IFMASK)
-
-#define DHD_PKTTAG_SETIFTYPE(tag, isAP) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_IFTYPE_MASK << DHD_PKTTAG_IFTYPE_SHIFT)) | \
- (((isAP) & DHD_PKTTAG_IFTYPE_MASK) << DHD_PKTTAG_IFTYPE_SHIFT)
-#define DHD_PKTTAG_IFTYPE(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_IFTYPE_SHIFT) & DHD_PKTTAG_IFTYPE_MASK)
-
-#define DHD_PKTTAG_SETCREDITCHECK(tag, check) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_CREDITCHECK_MASK << DHD_PKTTAG_CREDITCHECK_SHIFT)) | \
- (((check) & DHD_PKTTAG_CREDITCHECK_MASK) << DHD_PKTTAG_CREDITCHECK_SHIFT)
-#define DHD_PKTTAG_CREDITCHECK(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_CREDITCHECK_SHIFT) & DHD_PKTTAG_CREDITCHECK_MASK)
-
-#define DHD_PKTTAG_SETPKTDIR(tag, dir) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_PKTDIR_MASK << DHD_PKTTAG_PKTDIR_SHIFT)) | \
- (((dir) & DHD_PKTTAG_PKTDIR_MASK) << DHD_PKTTAG_PKTDIR_SHIFT)
-#define DHD_PKTTAG_PKTDIR(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_PKTDIR_SHIFT) & DHD_PKTTAG_PKTDIR_MASK)
-
-#define DHD_PKTTAG_SETSIGNALONLY(tag, signalonly) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_SIGNALONLY_MASK << DHD_PKTTAG_SIGNALONLY_SHIFT)) | \
- (((signalonly) & DHD_PKTTAG_SIGNALONLY_MASK) << DHD_PKTTAG_SIGNALONLY_SHIFT)
-#define DHD_PKTTAG_SIGNALONLY(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_SIGNALONLY_SHIFT) & DHD_PKTTAG_SIGNALONLY_MASK)
-
-#define DHD_PKTTAG_SETONETIMEPKTRQST(tag) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_ONETIMEPKTRQST_MASK << DHD_PKTTAG_ONETIMEPKTRQST_SHIFT)) | \
- (1 << DHD_PKTTAG_ONETIMEPKTRQST_SHIFT)
-#define DHD_PKTTAG_ONETIMEPKTRQST(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_ONETIMEPKTRQST_SHIFT) & DHD_PKTTAG_ONETIMEPKTRQST_MASK)
-
-#define DHD_PKTTAG_SETDSTN(tag, dstn_MAC_ea) memcpy(((dhd_pkttag_t*)((tag)))->dstn_ether, \
- (dstn_MAC_ea), ETHER_ADDR_LEN)
-#define DHD_PKTTAG_DSTN(tag) ((dhd_pkttag_t*)(tag))->dstn_ether
-
-typedef int (*f_commitpkt_t)(void* ctx, void* p);
-int dhd_wlfc_enable(dhd_pub_t *dhd);
-int dhd_wlfc_interface_event(struct dhd_info *, uint8 action, uint8 ifid, uint8 iftype, uint8* ea);
-int dhd_wlfc_FIFOcreditmap_event(struct dhd_info *dhd, uint8* event_data);
-int dhd_wlfc_event(struct dhd_info *dhd);
-int dhd_os_wlfc_block(dhd_pub_t *pub);
-int dhd_os_wlfc_unblock(dhd_pub_t *pub);
-
-#ifdef PROP_TXSTATUS_DEBUG
-#define DHD_WLFC_CTRINC_MAC_CLOSE(entry) do { (entry)->closed_ct++; } while (0)
-#define DHD_WLFC_CTRINC_MAC_OPEN(entry) do { (entry)->opened_ct++; } while (0)
-#else
-#define DHD_WLFC_CTRINC_MAC_CLOSE(entry) do {} while (0)
-#define DHD_WLFC_CTRINC_MAC_OPEN(entry) do {} while (0)
-#endif
-
-#endif /* PROP_TXSTATUS */
-
-extern void dhd_wait_for_event(dhd_pub_t *dhd, bool *lockvar);
-extern void dhd_wait_event_wakeup(dhd_pub_t*dhd);
-
-#ifdef ARP_OFFLOAD_SUPPORT
-#define MAX_IPV4_ENTRIES 8
-/* dhd_commn arp offload wrapers */
-void dhd_aoe_hostip_clr(dhd_pub_t *dhd);
-void dhd_aoe_arp_clr(dhd_pub_t *dhd);
-int dhd_arp_get_arp_hostip_table(dhd_pub_t *dhd, void *buf, int buflen);
-void dhd_arp_offload_add_ip(dhd_pub_t *dhd, uint32 ipaddr);
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#ifdef DHD_BCM_WIFI_HDMI
-/* Wireless HDMI run-time enable flag */
-extern bool dhd_bcm_whdmi_enable;
-
-/* Network interface created for the Wireless HDMI soft AP */
-#define DHD_WHDMI_SOFTAP_IF_NAME "wl0.2"
-#define DHD_WHDMI_SOFTAP_IF_NAME_LEN 5
-#define DHD_WHDMI_SOFTAP_IF_NUM 2
-
-#endif /* DHD_BCM_WIFI_HDMI */
-
-#endif /* _dhd_h_ */
+++ /dev/null
-/*
- * BT-AMP support routines
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_bta.c 285377 2011-09-21 17:57:59Z $
- */
-
-#include <typedefs.h>
-#include <osl.h>
-#include <bcmcdc.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <proto/802.11.h>
-#include <proto/802.11_bta.h>
-#include <proto/bt_amp_hci.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhdioctl.h>
-#include <dhd_dbg.h>
-
-#include <dhd_bta.h>
-
-
-#ifdef SEND_HCI_CMD_VIA_IOCTL
-#define BTA_HCI_CMD_MAX_LEN HCI_CMD_PREAMBLE_SIZE + HCI_CMD_DATA_SIZE
-
-/* Send HCI cmd via wl iovar HCI_cmd to the dongle. */
-int
-dhd_bta_docmd(dhd_pub_t *pub, void *cmd_buf, uint cmd_len)
-{
- amp_hci_cmd_t *cmd = (amp_hci_cmd_t *)cmd_buf;
- uint8 buf[BTA_HCI_CMD_MAX_LEN + 16];
- uint len = sizeof(buf);
- wl_ioctl_t ioc;
-
- if (cmd_len < HCI_CMD_PREAMBLE_SIZE)
- return BCME_BADLEN;
-
- if ((uint)cmd->plen + HCI_CMD_PREAMBLE_SIZE > cmd_len)
- return BCME_BADLEN;
-
- len = bcm_mkiovar("HCI_cmd",
- (char *)cmd, (uint)cmd->plen + HCI_CMD_PREAMBLE_SIZE, (char *)buf, len);
-
-
- memset(&ioc, 0, sizeof(ioc));
-
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = len;
- ioc.set = TRUE;
-
- return dhd_wl_ioctl(pub, &ioc, ioc.buf, ioc.len);
-}
-#else /* !SEND_HCI_CMD_VIA_IOCTL */
-
-static void
-dhd_bta_flush_hcidata(dhd_pub_t *pub, uint16 llh)
-{
- int prec;
- struct pktq *q;
- uint count = 0;
-
- q = dhd_bus_txq(pub->bus);
- if (q == NULL)
- return;
-
- DHD_BTA(("dhd: flushing HCI ACL data for logical link %u...\n", llh));
-
- dhd_os_sdlock_txq(pub);
-
- /* Walk through the txq and toss all HCI ACL data packets */
- PKTQ_PREC_ITER(q, prec) {
- void *head_pkt = NULL;
-
- while (pktq_ppeek(q, prec) != head_pkt) {
- void *pkt = pktq_pdeq(q, prec);
- int ifidx;
-
- PKTPULL(pub->osh, pkt, dhd_bus_hdrlen(pub->bus));
- dhd_prot_hdrpull(pub, &ifidx, pkt);
-
- if (PKTLEN(pub->osh, pkt) >= RFC1042_HDR_LEN) {
- struct ether_header *eh =
- (struct ether_header *)PKTDATA(pub->osh, pkt);
-
- if (ntoh16(eh->ether_type) < ETHER_TYPE_MIN) {
- struct dot11_llc_snap_header *lsh =
- (struct dot11_llc_snap_header *)&eh[1];
-
- if (bcmp(lsh, BT_SIG_SNAP_MPROT,
- DOT11_LLC_SNAP_HDR_LEN - 2) == 0 &&
- ntoh16(lsh->type) == BTA_PROT_L2CAP) {
- amp_hci_ACL_data_t *ACL_data =
- (amp_hci_ACL_data_t *)&lsh[1];
- uint16 handle = ltoh16(ACL_data->handle);
-
- if (HCI_ACL_DATA_HANDLE(handle) == llh) {
- PKTFREE(pub->osh, pkt, TRUE);
- count ++;
- continue;
- }
- }
- }
- }
-
- dhd_prot_hdrpush(pub, ifidx, pkt);
- PKTPUSH(pub->osh, pkt, dhd_bus_hdrlen(pub->bus));
-
- if (head_pkt == NULL)
- head_pkt = pkt;
- pktq_penq(q, prec, pkt);
- }
- }
-
- dhd_os_sdunlock_txq(pub);
-
- DHD_BTA(("dhd: flushed %u packet(s) for logical link %u...\n", count, llh));
-}
-
-/* Handle HCI cmd locally.
- * Return 0: continue to send the cmd across SDIO
- * < 0: stop, fail
- * > 0: stop, succuess
- */
-static int
-_dhd_bta_docmd(dhd_pub_t *pub, amp_hci_cmd_t *cmd)
-{
- int status = 0;
-
- switch (ltoh16_ua((uint8 *)&cmd->opcode)) {
- case HCI_Enhanced_Flush: {
- eflush_cmd_parms_t *cmdparms = (eflush_cmd_parms_t *)cmd->parms;
- dhd_bta_flush_hcidata(pub, ltoh16_ua(cmdparms->llh));
- break;
- }
- default:
- break;
- }
-
- return status;
-}
-
-/* Send HCI cmd encapsulated in BT-SIG frame via data channel to the dongle. */
-int
-dhd_bta_docmd(dhd_pub_t *pub, void *cmd_buf, uint cmd_len)
-{
- amp_hci_cmd_t *cmd = (amp_hci_cmd_t *)cmd_buf;
- struct ether_header *eh;
- struct dot11_llc_snap_header *lsh;
- osl_t *osh = pub->osh;
- uint len;
- void *p;
- int status;
-
- if (cmd_len < HCI_CMD_PREAMBLE_SIZE) {
- DHD_ERROR(("dhd_bta_docmd: short command, cmd_len %u\n", cmd_len));
- return BCME_BADLEN;
- }
-
- if ((len = (uint)cmd->plen + HCI_CMD_PREAMBLE_SIZE) > cmd_len) {
- DHD_ERROR(("dhd_bta_docmd: malformed command, len %u cmd_len %u\n",
- len, cmd_len));
- /* return BCME_BADLEN; */
- }
-
- p = PKTGET(osh, pub->hdrlen + RFC1042_HDR_LEN + len, TRUE);
- if (p == NULL) {
- DHD_ERROR(("dhd_bta_docmd: out of memory\n"));
- return BCME_NOMEM;
- }
-
-
- /* intercept and handle the HCI cmd locally */
- if ((status = _dhd_bta_docmd(pub, cmd)) > 0)
- return 0;
- else if (status < 0)
- return status;
-
- /* copy in HCI cmd */
- PKTPULL(osh, p, pub->hdrlen + RFC1042_HDR_LEN);
- bcopy(cmd, PKTDATA(osh, p), len);
-
- /* copy in partial Ethernet header with BT-SIG LLC/SNAP header */
- PKTPUSH(osh, p, RFC1042_HDR_LEN);
- eh = (struct ether_header *)PKTDATA(osh, p);
- bzero(eh->ether_dhost, ETHER_ADDR_LEN);
- ETHER_SET_LOCALADDR(eh->ether_dhost);
- bcopy(&pub->mac, eh->ether_shost, ETHER_ADDR_LEN);
- eh->ether_type = hton16(len + DOT11_LLC_SNAP_HDR_LEN);
- lsh = (struct dot11_llc_snap_header *)&eh[1];
- bcopy(BT_SIG_SNAP_MPROT, lsh, DOT11_LLC_SNAP_HDR_LEN - 2);
- lsh->type = 0;
-
- return dhd_sendpkt(pub, 0, p);
-}
-#endif /* !SEND_HCI_CMD_VIA_IOCTL */
-
-/* Send HCI ACL data to dongle via data channel */
-int
-dhd_bta_tx_hcidata(dhd_pub_t *pub, void *data_buf, uint data_len)
-{
- amp_hci_ACL_data_t *data = (amp_hci_ACL_data_t *)data_buf;
- struct ether_header *eh;
- struct dot11_llc_snap_header *lsh;
- osl_t *osh = pub->osh;
- uint len;
- void *p;
-
- if (data_len < HCI_ACL_DATA_PREAMBLE_SIZE) {
- DHD_ERROR(("dhd_bta_tx_hcidata: short data_buf, data_len %u\n", data_len));
- return BCME_BADLEN;
- }
-
- if ((len = (uint)ltoh16(data->dlen) + HCI_ACL_DATA_PREAMBLE_SIZE) > data_len) {
- DHD_ERROR(("dhd_bta_tx_hcidata: malformed hci data, len %u data_len %u\n",
- len, data_len));
- /* return BCME_BADLEN; */
- }
-
- p = PKTGET(osh, pub->hdrlen + RFC1042_HDR_LEN + len, TRUE);
- if (p == NULL) {
- DHD_ERROR(("dhd_bta_tx_hcidata: out of memory\n"));
- return BCME_NOMEM;
- }
-
-
- /* copy in HCI ACL data header and HCI ACL data */
- PKTPULL(osh, p, pub->hdrlen + RFC1042_HDR_LEN);
- bcopy(data, PKTDATA(osh, p), len);
-
- /* copy in partial Ethernet header with BT-SIG LLC/SNAP header */
- PKTPUSH(osh, p, RFC1042_HDR_LEN);
- eh = (struct ether_header *)PKTDATA(osh, p);
- bzero(eh->ether_dhost, ETHER_ADDR_LEN);
- bcopy(&pub->mac, eh->ether_shost, ETHER_ADDR_LEN);
- eh->ether_type = hton16(len + DOT11_LLC_SNAP_HDR_LEN);
- lsh = (struct dot11_llc_snap_header *)&eh[1];
- bcopy(BT_SIG_SNAP_MPROT, lsh, DOT11_LLC_SNAP_HDR_LEN - 2);
- lsh->type = HTON16(BTA_PROT_L2CAP);
-
- return dhd_sendpkt(pub, 0, p);
-}
-
-/* txcomplete callback */
-void
-dhd_bta_tx_hcidata_complete(dhd_pub_t *dhdp, void *txp, bool success)
-{
- uint8 *pktdata = (uint8 *)PKTDATA(dhdp->osh, txp);
- amp_hci_ACL_data_t *ACL_data = (amp_hci_ACL_data_t *)(pktdata + RFC1042_HDR_LEN);
- uint16 handle = ltoh16(ACL_data->handle);
- uint16 llh = HCI_ACL_DATA_HANDLE(handle);
-
- wl_event_msg_t event;
- uint8 data[HCI_EVT_PREAMBLE_SIZE + sizeof(num_completed_data_blocks_evt_parms_t)];
- amp_hci_event_t *evt;
- num_completed_data_blocks_evt_parms_t *parms;
-
- uint16 len = HCI_EVT_PREAMBLE_SIZE + sizeof(num_completed_data_blocks_evt_parms_t);
-
- /* update the event struct */
- memset(&event, 0, sizeof(event));
- event.version = hton16(BCM_EVENT_MSG_VERSION);
- event.event_type = hton32(WLC_E_BTA_HCI_EVENT);
- event.status = 0;
- event.reason = 0;
- event.auth_type = 0;
- event.datalen = hton32(len);
- event.flags = 0;
-
- /* generate Number of Completed Blocks event */
- evt = (amp_hci_event_t *)data;
- evt->ecode = HCI_Number_of_Completed_Data_Blocks;
- evt->plen = sizeof(num_completed_data_blocks_evt_parms_t);
-
- parms = (num_completed_data_blocks_evt_parms_t *)evt->parms;
- htol16_ua_store(dhdp->maxdatablks, (uint8 *)&parms->num_blocks);
- parms->num_handles = 1;
- htol16_ua_store(llh, (uint8 *)&parms->completed[0].handle);
- parms->completed[0].pkts = 1;
- parms->completed[0].blocks = 1;
-
- dhd_sendup_event_common(dhdp, &event, data);
-}
-
-/* event callback */
-void
-dhd_bta_doevt(dhd_pub_t *dhdp, void *data_buf, uint data_len)
-{
- amp_hci_event_t *evt = (amp_hci_event_t *)data_buf;
-
- switch (evt->ecode) {
- case HCI_Command_Complete: {
- cmd_complete_parms_t *parms = (cmd_complete_parms_t *)evt->parms;
- switch (ltoh16_ua((uint8 *)&parms->opcode)) {
- case HCI_Read_Data_Block_Size: {
- read_data_block_size_evt_parms_t *parms2 =
- (read_data_block_size_evt_parms_t *)parms->parms;
- dhdp->maxdatablks = ltoh16_ua((uint8 *)&parms2->data_block_num);
- break;
- }
- }
- break;
- }
-
- case HCI_Flush_Occurred: {
- flush_occurred_evt_parms_t *evt_parms = (flush_occurred_evt_parms_t *)evt->parms;
- dhd_bta_flush_hcidata(dhdp, ltoh16_ua((uint8 *)&evt_parms->handle));
- break;
- }
- default:
- break;
- }
-}
+++ /dev/null
-/*
- * BT-AMP support routines
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_bta.h 275786 2011-08-04 22:42:42Z $
- */
-#ifndef __dhd_bta_h__
-#define __dhd_bta_h__
-
-struct dhd_pub;
-
-extern int dhd_bta_docmd(struct dhd_pub *pub, void *cmd_buf, uint cmd_len);
-
-extern void dhd_bta_doevt(struct dhd_pub *pub, void *data_buf, uint data_len);
-
-extern int dhd_bta_tx_hcidata(struct dhd_pub *pub, void *data_buf, uint data_len);
-extern void dhd_bta_tx_hcidata_complete(struct dhd_pub *dhdp, void *txp, bool success);
-
-
-#endif /* __dhd_bta_h__ */
+++ /dev/null
-/*
- * Header file describing the internal (inter-module) DHD interfaces.
- *
- * Provides type definitions and function prototypes used to link the
- * DHD OS, bus, and protocol modules.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_bus.h 285377 2011-09-21 17:57:59Z $
- */
-
-#ifndef _dhd_bus_h_
-#define _dhd_bus_h_
-
-/*
- * Exported from dhd bus module (dhd_usb, dhd_sdio)
- */
-
-/* Indicate (dis)interest in finding dongles. */
-extern int dhd_bus_register(void);
-extern void dhd_bus_unregister(void);
-
-/* Download firmware image and nvram image */
-extern bool dhd_bus_download_firmware(struct dhd_bus *bus, osl_t *osh,
- char *fw_path, char *nv_path);
-
-/* Stop bus module: clear pending frames, disable data flow */
-extern void dhd_bus_stop(struct dhd_bus *bus, bool enforce_mutex);
-
-/* Initialize bus module: prepare for communication w/dongle */
-extern int dhd_bus_init(dhd_pub_t *dhdp, bool enforce_mutex);
-
-/* Get the Bus Idle Time */
-extern void dhd_bus_getidletime(dhd_pub_t *dhdp, int *idletime);
-
-/* Set the Bus Idle Time */
-extern void dhd_bus_setidletime(dhd_pub_t *dhdp, int idle_time);
-
-/* Send a data frame to the dongle. Callee disposes of txp. */
-extern int dhd_bus_txdata(struct dhd_bus *bus, void *txp);
-
-/* Send/receive a control message to/from the dongle.
- * Expects caller to enforce a single outstanding transaction.
- */
-extern int dhd_bus_txctl(struct dhd_bus *bus, uchar *msg, uint msglen);
-extern int dhd_bus_rxctl(struct dhd_bus *bus, uchar *msg, uint msglen);
-
-/* Watchdog timer function */
-extern bool dhd_bus_watchdog(dhd_pub_t *dhd);
-extern void dhd_disable_intr(dhd_pub_t *dhd);
-
-#if defined(DHD_DEBUG)
-/* Device console input function */
-extern int dhd_bus_console_in(dhd_pub_t *dhd, uchar *msg, uint msglen);
-#endif /* defined(DHD_DEBUG) */
-
-/* Deferred processing for the bus, return TRUE requests reschedule */
-extern bool dhd_bus_dpc(struct dhd_bus *bus);
-extern void dhd_bus_isr(bool * InterruptRecognized, bool * QueueMiniportHandleInterrupt, void *arg);
-
-
-/* Check for and handle local prot-specific iovar commands */
-extern int dhd_bus_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Add bus dump output to a buffer */
-extern void dhd_bus_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf);
-
-/* Clear any bus counters */
-extern void dhd_bus_clearcounts(dhd_pub_t *dhdp);
-
-/* return the dongle chipid */
-extern uint dhd_bus_chip(struct dhd_bus *bus);
-
-/* Set user-specified nvram parameters. */
-extern void dhd_bus_set_nvram_params(struct dhd_bus * bus, const char *nvram_params);
-
-extern void *dhd_bus_pub(struct dhd_bus *bus);
-extern void *dhd_bus_txq(struct dhd_bus *bus);
-extern uint dhd_bus_hdrlen(struct dhd_bus *bus);
-
-#endif /* _dhd_bus_h_ */
+++ /dev/null
-/*
- * DHD Protocol Module for CDC and BDC.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_cdc.c 301807 2011-12-08 21:27:37Z $
- *
- * BDC is like CDC, except it includes a header for data packets to convey
- * packet priority over the bus, and flags (e.g. to indicate checksum status
- * for dongle offload.)
- */
-
-#include <typedefs.h>
-#include <osl.h>
-
-#include <bcmutils.h>
-#include <bcmcdc.h>
-#include <bcmendian.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_proto.h>
-#include <dhd_bus.h>
-#include <dhd_dbg.h>
-
-
-#ifdef PROP_TXSTATUS
-#include <wlfc_proto.h>
-#include <dhd_wlfc.h>
-#endif
-
-
-#define RETRIES 2 /* # of retries to retrieve matching ioctl response */
-#define BUS_HEADER_LEN (16+DHD_SDALIGN) /* Must be at least SDPCM_RESERVE
- * defined in dhd_sdio.c (amount of header tha might be added)
- * plus any space that might be needed for alignment padding.
- */
-#define ROUND_UP_MARGIN 2048 /* Biggest SDIO block size possible for
- * round off at the end of buffer
- */
-
-#define BUS_RETRIES 1 /* # of retries before aborting a bus tx operation */
-
-#ifdef PROP_TXSTATUS
-typedef struct dhd_wlfc_commit_info {
- uint8 needs_hdr;
- uint8 ac_fifo_credit_spent;
- ewlfc_packet_state_t pkt_type;
- wlfc_mac_descriptor_t* mac_entry;
- void* p;
-} dhd_wlfc_commit_info_t;
-#endif /* PROP_TXSTATUS */
-
-typedef struct dhd_prot {
- uint16 reqid;
- uint8 pending;
- uint32 lastcmd;
- uint8 bus_header[BUS_HEADER_LEN];
- cdc_ioctl_t msg;
- unsigned char buf[WLC_IOCTL_MAXLEN + ROUND_UP_MARGIN];
-} dhd_prot_t;
-
-
-static int
-dhdcdc_msg(dhd_pub_t *dhd)
-{
- int err = 0;
- dhd_prot_t *prot = dhd->prot;
- int len = ltoh32(prot->msg.len) + sizeof(cdc_ioctl_t);
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- DHD_OS_WAKE_LOCK(dhd);
-
- /* NOTE : cdc->msg.len holds the desired length of the buffer to be
- * returned. Only up to CDC_MAX_MSG_SIZE of this buffer area
- * is actually sent to the dongle
- */
- if (len > CDC_MAX_MSG_SIZE)
- len = CDC_MAX_MSG_SIZE;
-
- /* Send request */
- err = dhd_bus_txctl(dhd->bus, (uchar*)&prot->msg, len);
-
- DHD_OS_WAKE_UNLOCK(dhd);
- return err;
-}
-
-static int
-dhdcdc_cmplt(dhd_pub_t *dhd, uint32 id, uint32 len)
-{
- int ret;
- int cdc_len = len+sizeof(cdc_ioctl_t);
- dhd_prot_t *prot = dhd->prot;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- do {
- ret = dhd_bus_rxctl(dhd->bus, (uchar*)&prot->msg, cdc_len);
- if (ret < 0)
- break;
- } while (CDC_IOC_ID(ltoh32(prot->msg.flags)) != id);
-
- return ret;
-}
-
-static int
-dhdcdc_query_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len, uint8 action)
-{
- dhd_prot_t *prot = dhd->prot;
- cdc_ioctl_t *msg = &prot->msg;
- void *info;
- int ret = 0, retries = 0;
- uint32 id, flags = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_CTL(("%s: cmd %d len %d\n", __FUNCTION__, cmd, len));
-
-
- /* Respond "bcmerror" and "bcmerrorstr" with local cache */
- if (cmd == WLC_GET_VAR && buf)
- {
- if (!strcmp((char *)buf, "bcmerrorstr"))
- {
- strncpy((char *)buf, bcmerrorstr(dhd->dongle_error), BCME_STRLEN);
- goto done;
- }
- else if (!strcmp((char *)buf, "bcmerror"))
- {
- *(int *)buf = dhd->dongle_error;
- goto done;
- }
- }
-
- memset(msg, 0, sizeof(cdc_ioctl_t));
-
- msg->cmd = htol32(cmd);
- msg->len = htol32(len);
- msg->flags = (++prot->reqid << CDCF_IOC_ID_SHIFT);
- CDC_SET_IF_IDX(msg, ifidx);
- /* add additional action bits */
- action &= WL_IOCTL_ACTION_MASK;
- msg->flags |= (action << CDCF_IOC_ACTION_SHIFT);
- msg->flags = htol32(msg->flags);
-
- if (buf)
- memcpy(prot->buf, buf, len);
-
- if ((ret = dhdcdc_msg(dhd)) < 0) {
- if (!dhd->hang_was_sent)
- DHD_ERROR(("dhdcdc_query_ioctl: dhdcdc_msg failed w/status %d\n", ret));
- goto done;
- }
-
-retry:
- /* wait for interrupt and get first fragment */
- if ((ret = dhdcdc_cmplt(dhd, prot->reqid, len)) < 0)
- goto done;
-
- flags = ltoh32(msg->flags);
- id = (flags & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT;
-
- if ((id < prot->reqid) && (++retries < RETRIES))
- goto retry;
- if (id != prot->reqid) {
- DHD_ERROR(("%s: %s: unexpected request id %d (expected %d)\n",
- dhd_ifname(dhd, ifidx), __FUNCTION__, id, prot->reqid));
- ret = -EINVAL;
- goto done;
- }
-
- /* Check info buffer */
- info = (void*)&msg[1];
-
- /* Copy info buffer */
- if (buf)
- {
- if (ret < (int)len)
- len = ret;
- memcpy(buf, info, len);
- }
-
- /* Check the ERROR flag */
- if (flags & CDCF_IOC_ERROR)
- {
- ret = ltoh32(msg->status);
- /* Cache error from dongle */
- dhd->dongle_error = ret;
- }
-
-done:
- return ret;
-}
-
-static int
-dhdcdc_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len, uint8 action)
-{
- dhd_prot_t *prot = dhd->prot;
- cdc_ioctl_t *msg = &prot->msg;
- int ret = 0;
- uint32 flags, id;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_CTL(("%s: cmd %d len %d\n", __FUNCTION__, cmd, len));
-
- if (dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__));
- return -EIO;
- }
-
- /* don't talk to the dongle if fw is about to be reloaded */
- if (dhd->hang_was_sent) {
- DHD_ERROR(("%s: HANG was sent up earlier. Not talking to the chip\n",
- __FUNCTION__));
- return -EIO;
- }
-
- memset(msg, 0, sizeof(cdc_ioctl_t));
-
- msg->cmd = htol32(cmd);
- msg->len = htol32(len);
- msg->flags = (++prot->reqid << CDCF_IOC_ID_SHIFT);
- CDC_SET_IF_IDX(msg, ifidx);
- /* add additional action bits */
- action &= WL_IOCTL_ACTION_MASK;
- msg->flags |= (action << CDCF_IOC_ACTION_SHIFT) | CDCF_IOC_SET;
- msg->flags = htol32(msg->flags);
-
- if (buf)
- memcpy(prot->buf, buf, len);
-
- if ((ret = dhdcdc_msg(dhd)) < 0) {
- DHD_ERROR(("%s: dhdcdc_msg failed w/status %d\n", __FUNCTION__, ret));
- goto done;
- }
-
- if ((ret = dhdcdc_cmplt(dhd, prot->reqid, len)) < 0)
- goto done;
-
- flags = ltoh32(msg->flags);
- id = (flags & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT;
-
- if (id != prot->reqid) {
- DHD_ERROR(("%s: %s: unexpected request id %d (expected %d)\n",
- dhd_ifname(dhd, ifidx), __FUNCTION__, id, prot->reqid));
- ret = -EINVAL;
- goto done;
- }
-
- /* Check the ERROR flag */
- if (flags & CDCF_IOC_ERROR)
- {
- ret = ltoh32(msg->status);
- /* Cache error from dongle */
- dhd->dongle_error = ret;
- }
-
-done:
- return ret;
-}
-
-
-int
-dhd_prot_ioctl(dhd_pub_t *dhd, int ifidx, wl_ioctl_t * ioc, void * buf, int len)
-{
- dhd_prot_t *prot = dhd->prot;
- int ret = -1;
- uint8 action;
-
- if ((dhd->busstate == DHD_BUS_DOWN) || dhd->hang_was_sent) {
- DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__));
- goto done;
- }
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(len <= WLC_IOCTL_MAXLEN);
-
- if (len > WLC_IOCTL_MAXLEN)
- goto done;
-
- if (prot->pending == TRUE) {
- DHD_ERROR(("CDC packet is pending!!!! cmd=0x%x (%lu) lastcmd=0x%x (%lu)\n",
- ioc->cmd, (unsigned long)ioc->cmd, prot->lastcmd,
- (unsigned long)prot->lastcmd));
- if ((ioc->cmd == WLC_SET_VAR) || (ioc->cmd == WLC_GET_VAR)) {
- DHD_TRACE(("iovar cmd=%s\n", (char*)buf));
- }
- goto done;
- }
-
- prot->pending = TRUE;
- prot->lastcmd = ioc->cmd;
- action = ioc->set;
- if (action & WL_IOCTL_ACTION_SET)
- ret = dhdcdc_set_ioctl(dhd, ifidx, ioc->cmd, buf, len, action);
- else {
- ret = dhdcdc_query_ioctl(dhd, ifidx, ioc->cmd, buf, len, action);
- if (ret > 0)
- ioc->used = ret - sizeof(cdc_ioctl_t);
- }
-
- /* Too many programs assume ioctl() returns 0 on success */
- if (ret >= 0)
- ret = 0;
- else {
- cdc_ioctl_t *msg = &prot->msg;
- ioc->needed = ltoh32(msg->len); /* len == needed when set/query fails from dongle */
- }
-
- /* Intercept the wme_dp ioctl here */
- if ((!ret) && (ioc->cmd == WLC_SET_VAR) && (!strcmp(buf, "wme_dp"))) {
- int slen, val = 0;
-
- slen = strlen("wme_dp") + 1;
- if (len >= (int)(slen + sizeof(int)))
- bcopy(((char *)buf + slen), &val, sizeof(int));
- dhd->wme_dp = (uint8) ltoh32(val);
- }
-
- prot->pending = FALSE;
-
-done:
- return ret;
-}
-
-int
-dhd_prot_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- return BCME_UNSUPPORTED;
-}
-
-#ifdef PROP_TXSTATUS
-void
-dhd_wlfc_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf)
-{
- int i;
- uint8* ea;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhdp->wlfc_state;
- wlfc_hanger_t* h;
- wlfc_mac_descriptor_t* mac_table;
- wlfc_mac_descriptor_t* interfaces;
- char* iftypes[] = {"STA", "AP", "WDS", "p2pGO", "p2pCL"};
-
- if (wlfc == NULL) {
- bcm_bprintf(strbuf, "wlfc not initialized yet\n");
- return;
- }
- h = (wlfc_hanger_t*)wlfc->hanger;
- if (h == NULL) {
- bcm_bprintf(strbuf, "wlfc-hanger not initialized yet\n");
- }
-
- mac_table = wlfc->destination_entries.nodes;
- interfaces = wlfc->destination_entries.interfaces;
- bcm_bprintf(strbuf, "---- wlfc stats ----\n");
- if (h) {
- bcm_bprintf(strbuf, "wlfc hanger (pushed,popped,f_push,"
- "f_pop,f_slot, pending) = (%d,%d,%d,%d,%d,%d)\n",
- h->pushed,
- h->popped,
- h->failed_to_push,
- h->failed_to_pop,
- h->failed_slotfind,
- (h->pushed - h->popped));
- }
-
- bcm_bprintf(strbuf, "wlfc fail(tlv,credit_rqst,mac_update,psmode_update), "
- "(dq_full,sendq_full, rollback_fail) = (%d,%d,%d,%d), (%d,%d,%d)\n",
- wlfc->stats.tlv_parse_failed,
- wlfc->stats.credit_request_failed,
- wlfc->stats.mac_update_failed,
- wlfc->stats.psmode_update_failed,
- wlfc->stats.delayq_full_error,
- wlfc->stats.sendq_full_error,
- wlfc->stats.rollback_failed);
-
- bcm_bprintf(strbuf, "SENDQ (len,credit,sent) "
- "(AC0[%d,%d,%d],AC1[%d,%d,%d],AC2[%d,%d,%d],AC3[%d,%d,%d],BC_MC[%d,%d,%d])\n",
- wlfc->SENDQ.q[0].len, wlfc->FIFO_credit[0], wlfc->stats.sendq_pkts[0],
- wlfc->SENDQ.q[1].len, wlfc->FIFO_credit[1], wlfc->stats.sendq_pkts[1],
- wlfc->SENDQ.q[2].len, wlfc->FIFO_credit[2], wlfc->stats.sendq_pkts[2],
- wlfc->SENDQ.q[3].len, wlfc->FIFO_credit[3], wlfc->stats.sendq_pkts[3],
- wlfc->SENDQ.q[4].len, wlfc->FIFO_credit[4], wlfc->stats.sendq_pkts[4]);
-
-#ifdef PROP_TXSTATUS_DEBUG
- bcm_bprintf(strbuf, "SENDQ dropped: AC[0-3]:(%d,%d,%d,%d), (bcmc,atim):(%d,%d)\n",
- wlfc->stats.dropped_qfull[0], wlfc->stats.dropped_qfull[1],
- wlfc->stats.dropped_qfull[2], wlfc->stats.dropped_qfull[3],
- wlfc->stats.dropped_qfull[4], wlfc->stats.dropped_qfull[5]);
-#endif
-
- bcm_bprintf(strbuf, "\n");
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- if (interfaces[i].occupied) {
- char* iftype_desc;
-
- if (interfaces[i].iftype > WLC_E_IF_ROLE_P2P_CLIENT)
- iftype_desc = "<Unknown";
- else
- iftype_desc = iftypes[interfaces[i].iftype];
-
- ea = interfaces[i].ea;
- bcm_bprintf(strbuf, "INTERFACE[%d].ea = "
- "[%02x:%02x:%02x:%02x:%02x:%02x], if:%d, type: %s\n", i,
- ea[0], ea[1], ea[2], ea[3], ea[4], ea[5],
- interfaces[i].interface_id,
- iftype_desc);
-
- bcm_bprintf(strbuf, "INTERFACE[%d].DELAYQ(len,state,credit)"
- "= (%d,%s,%d)\n",
- i,
- interfaces[i].psq.len,
- ((interfaces[i].state ==
- WLFC_STATE_OPEN) ? " OPEN":"CLOSE"),
- interfaces[i].requested_credit);
-
- bcm_bprintf(strbuf, "INTERFACE[%d].DELAYQ"
- "(sup,ac0),(sup,ac1),(sup,ac2),(sup,ac3) = "
- "(%d,%d),(%d,%d),(%d,%d),(%d,%d)\n",
- i,
- interfaces[i].psq.q[0].len,
- interfaces[i].psq.q[1].len,
- interfaces[i].psq.q[2].len,
- interfaces[i].psq.q[3].len,
- interfaces[i].psq.q[4].len,
- interfaces[i].psq.q[5].len,
- interfaces[i].psq.q[6].len,
- interfaces[i].psq.q[7].len);
- }
- }
-
- bcm_bprintf(strbuf, "\n");
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (mac_table[i].occupied) {
- ea = mac_table[i].ea;
- bcm_bprintf(strbuf, "MAC_table[%d].ea = "
- "[%02x:%02x:%02x:%02x:%02x:%02x], if:%d\n", i,
- ea[0], ea[1], ea[2], ea[3], ea[4], ea[5],
- mac_table[i].interface_id);
-
- bcm_bprintf(strbuf, "MAC_table[%d].DELAYQ(len,state,credit)"
- "= (%d,%s,%d)\n",
- i,
- mac_table[i].psq.len,
- ((mac_table[i].state ==
- WLFC_STATE_OPEN) ? " OPEN":"CLOSE"),
- mac_table[i].requested_credit);
-#ifdef PROP_TXSTATUS_DEBUG
- bcm_bprintf(strbuf, "MAC_table[%d]: (opened, closed) = (%d, %d)\n",
- i, mac_table[i].opened_ct, mac_table[i].closed_ct);
-#endif
- bcm_bprintf(strbuf, "MAC_table[%d].DELAYQ"
- "(sup,ac0),(sup,ac1),(sup,ac2),(sup,ac3) = "
- "(%d,%d),(%d,%d),(%d,%d),(%d,%d)\n",
- i,
- mac_table[i].psq.q[0].len,
- mac_table[i].psq.q[1].len,
- mac_table[i].psq.q[2].len,
- mac_table[i].psq.q[3].len,
- mac_table[i].psq.q[4].len,
- mac_table[i].psq.q[5].len,
- mac_table[i].psq.q[6].len,
- mac_table[i].psq.q[7].len);
- }
- }
-
-#ifdef PROP_TXSTATUS_DEBUG
- {
- int avg;
- int moving_avg = 0;
- int moving_samples;
-
- if (wlfc->stats.latency_sample_count) {
- moving_samples = sizeof(wlfc->stats.deltas)/sizeof(uint32);
-
- for (i = 0; i < moving_samples; i++)
- moving_avg += wlfc->stats.deltas[i];
- moving_avg /= moving_samples;
-
- avg = (100 * wlfc->stats.total_status_latency) /
- wlfc->stats.latency_sample_count;
- bcm_bprintf(strbuf, "txstatus latency (average, last, moving[%d]) = "
- "(%d.%d, %03d, %03d)\n",
- moving_samples, avg/100, (avg - (avg/100)*100),
- wlfc->stats.latency_most_recent,
- moving_avg);
- }
- }
-
- bcm_bprintf(strbuf, "wlfc- fifo[0-5] credit stats: sent = (%d,%d,%d,%d,%d,%d), "
- "back = (%d,%d,%d,%d,%d,%d)\n",
- wlfc->stats.fifo_credits_sent[0],
- wlfc->stats.fifo_credits_sent[1],
- wlfc->stats.fifo_credits_sent[2],
- wlfc->stats.fifo_credits_sent[3],
- wlfc->stats.fifo_credits_sent[4],
- wlfc->stats.fifo_credits_sent[5],
-
- wlfc->stats.fifo_credits_back[0],
- wlfc->stats.fifo_credits_back[1],
- wlfc->stats.fifo_credits_back[2],
- wlfc->stats.fifo_credits_back[3],
- wlfc->stats.fifo_credits_back[4],
- wlfc->stats.fifo_credits_back[5]);
- {
- uint32 fifo_cr_sent = 0;
- uint32 fifo_cr_acked = 0;
- uint32 request_cr_sent = 0;
- uint32 request_cr_ack = 0;
- uint32 bc_mc_cr_ack = 0;
-
- for (i = 0; i < sizeof(wlfc->stats.fifo_credits_sent)/sizeof(uint32); i++) {
- fifo_cr_sent += wlfc->stats.fifo_credits_sent[i];
- }
-
- for (i = 0; i < sizeof(wlfc->stats.fifo_credits_back)/sizeof(uint32); i++) {
- fifo_cr_acked += wlfc->stats.fifo_credits_back[i];
- }
-
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (wlfc->destination_entries.nodes[i].occupied) {
- request_cr_sent +=
- wlfc->destination_entries.nodes[i].dstncredit_sent_packets;
- }
- }
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- if (wlfc->destination_entries.interfaces[i].occupied) {
- request_cr_sent +=
- wlfc->destination_entries.interfaces[i].dstncredit_sent_packets;
- }
- }
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (wlfc->destination_entries.nodes[i].occupied) {
- request_cr_ack +=
- wlfc->destination_entries.nodes[i].dstncredit_acks;
- }
- }
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- if (wlfc->destination_entries.interfaces[i].occupied) {
- request_cr_ack +=
- wlfc->destination_entries.interfaces[i].dstncredit_acks;
- }
- }
- bcm_bprintf(strbuf, "wlfc- (sent, status) => pq(%d,%d), vq(%d,%d),"
- "other:%d, bc_mc:%d, signal-only, (sent,freed): (%d,%d)",
- fifo_cr_sent, fifo_cr_acked,
- request_cr_sent, request_cr_ack,
- wlfc->destination_entries.other.dstncredit_acks,
- bc_mc_cr_ack,
- wlfc->stats.signal_only_pkts_sent, wlfc->stats.signal_only_pkts_freed);
- }
-#endif /* PROP_TXSTATUS_DEBUG */
- bcm_bprintf(strbuf, "\n");
- bcm_bprintf(strbuf, "wlfc- pkt((in,2bus,txstats,hdrpull),(dropped,hdr_only,wlc_tossed)"
- "(freed,free_err,rollback)) = "
- "((%d,%d,%d,%d),(%d,%d,%d),(%d,%d,%d))\n",
- wlfc->stats.pktin,
- wlfc->stats.pkt2bus,
- wlfc->stats.txstatus_in,
- wlfc->stats.dhd_hdrpulls,
-
- wlfc->stats.pktdropped,
- wlfc->stats.wlfc_header_only_pkt,
- wlfc->stats.wlc_tossed_pkts,
-
- wlfc->stats.pkt_freed,
- wlfc->stats.pkt_free_err, wlfc->stats.rollback);
-
- bcm_bprintf(strbuf, "wlfc- suppress((d11,wlc,err),enq(d11,wl,hq,mac?),retx(d11,wlc,hq)) = "
- "((%d,%d,%d),(%d,%d,%d,%d),(%d,%d,%d))\n",
-
- wlfc->stats.d11_suppress,
- wlfc->stats.wl_suppress,
- wlfc->stats.bad_suppress,
-
- wlfc->stats.psq_d11sup_enq,
- wlfc->stats.psq_wlsup_enq,
- wlfc->stats.psq_hostq_enq,
- wlfc->stats.mac_handle_notfound,
-
- wlfc->stats.psq_d11sup_retx,
- wlfc->stats.psq_wlsup_retx,
- wlfc->stats.psq_hostq_retx);
- return;
-}
-
-/* Create a place to store all packet pointers submitted to the firmware until
- a status comes back, suppress or otherwise.
-
- hang-er: noun, a contrivance on which things are hung, as a hook.
-*/
-static void*
-dhd_wlfc_hanger_create(osl_t *osh, int max_items)
-{
- int i;
- wlfc_hanger_t* hanger;
-
- /* allow only up to a specific size for now */
- ASSERT(max_items == WLFC_HANGER_MAXITEMS);
-
- if ((hanger = (wlfc_hanger_t*)MALLOC(osh, WLFC_HANGER_SIZE(max_items))) == NULL)
- return NULL;
-
- memset(hanger, 0, WLFC_HANGER_SIZE(max_items));
- hanger->max_items = max_items;
-
- for (i = 0; i < hanger->max_items; i++) {
- hanger->items[i].state = WLFC_HANGER_ITEM_STATE_FREE;
- }
- return hanger;
-}
-
-static int
-dhd_wlfc_hanger_delete(osl_t *osh, void* hanger)
-{
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- if (h) {
- MFREE(osh, h, WLFC_HANGER_SIZE(h->max_items));
- return BCME_OK;
- }
- return BCME_BADARG;
-}
-
-static uint16
-dhd_wlfc_hanger_get_free_slot(void* hanger)
-{
- int i;
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- if (h) {
- for (i = 0; i < h->max_items; i++) {
- if (h->items[i].state == WLFC_HANGER_ITEM_STATE_FREE)
- return (uint16)i;
- }
- h->failed_slotfind++;
- }
- return WLFC_HANGER_MAXITEMS;
-}
-
-static int
-dhd_wlfc_hanger_pushpkt(void* hanger, void* pkt, uint32 slot_id)
-{
- int rc = BCME_OK;
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- if (h && (slot_id < WLFC_HANGER_MAXITEMS)) {
- if (h->items[slot_id].state == WLFC_HANGER_ITEM_STATE_FREE) {
- h->items[slot_id].state = WLFC_HANGER_ITEM_STATE_INUSE;
- h->items[slot_id].pkt = pkt;
- h->items[slot_id].identifier = slot_id;
- h->pushed++;
- }
- else {
- h->failed_to_push++;
- rc = BCME_NOTFOUND;
- }
- }
- else
- rc = BCME_BADARG;
- return rc;
-}
-
-static int
-dhd_wlfc_hanger_poppkt(void* hanger, uint32 slot_id, void** pktout, int remove_from_hanger)
-{
- int rc = BCME_OK;
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- /* this packet was not pushed at the time it went to the firmware */
- if (slot_id == WLFC_HANGER_MAXITEMS)
- return BCME_NOTFOUND;
-
- if (h) {
- if (h->items[slot_id].state == WLFC_HANGER_ITEM_STATE_INUSE) {
- *pktout = h->items[slot_id].pkt;
- if (remove_from_hanger) {
- h->items[slot_id].state =
- WLFC_HANGER_ITEM_STATE_FREE;
- h->items[slot_id].pkt = NULL;
- h->items[slot_id].identifier = 0;
- h->popped++;
- }
- }
- else {
- h->failed_to_pop++;
- rc = BCME_NOTFOUND;
- }
- }
- else
- rc = BCME_BADARG;
- return rc;
-}
-
-static int
-_dhd_wlfc_pushheader(athost_wl_status_info_t* ctx, void* p, bool tim_signal,
- uint8 tim_bmp, uint8 mac_handle, uint32 htodtag)
-{
- uint32 wl_pktinfo = 0;
- uint8* wlh;
- uint8 dataOffset;
- uint8 fillers;
- uint8 tim_signal_len = 0;
-
- struct bdc_header *h;
-
- if (tim_signal) {
- tim_signal_len = 1 + 1 + WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP;
- }
-
- /* +2 is for Type[1] and Len[1] in TLV, plus TIM signal */
- dataOffset = WLFC_CTL_VALUE_LEN_PKTTAG + 2 + tim_signal_len;
- fillers = ROUNDUP(dataOffset, 4) - dataOffset;
- dataOffset += fillers;
-
- PKTPUSH(ctx->osh, p, dataOffset);
- wlh = (uint8*) PKTDATA(ctx->osh, p);
-
- wl_pktinfo = htol32(htodtag);
-
- wlh[0] = WLFC_CTL_TYPE_PKTTAG;
- wlh[1] = WLFC_CTL_VALUE_LEN_PKTTAG;
- memcpy(&wlh[2], &wl_pktinfo, sizeof(uint32));
-
- if (tim_signal_len) {
- wlh[dataOffset - fillers - tim_signal_len ] =
- WLFC_CTL_TYPE_PENDING_TRAFFIC_BMP;
- wlh[dataOffset - fillers - tim_signal_len + 1] =
- WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP;
- wlh[dataOffset - fillers - tim_signal_len + 2] = mac_handle;
- wlh[dataOffset - fillers - tim_signal_len + 3] = tim_bmp;
- }
- if (fillers)
- memset(&wlh[dataOffset - fillers], WLFC_CTL_TYPE_FILLER, fillers);
-
- PKTPUSH(ctx->osh, p, BDC_HEADER_LEN);
- h = (struct bdc_header *)PKTDATA(ctx->osh, p);
- h->flags = (BDC_PROTO_VER << BDC_FLAG_VER_SHIFT);
- if (PKTSUMNEEDED(p))
- h->flags |= BDC_FLAG_SUM_NEEDED;
-
-
- h->priority = (PKTPRIO(p) & BDC_PRIORITY_MASK);
- h->flags2 = 0;
- h->dataOffset = dataOffset >> 2;
- BDC_SET_IF_IDX(h, DHD_PKTTAG_IF(PKTTAG(p)));
- return BCME_OK;
-}
-
-static int
-_dhd_wlfc_pullheader(athost_wl_status_info_t* ctx, void* pktbuf)
-{
- struct bdc_header *h;
-
- if (PKTLEN(ctx->osh, pktbuf) < BDC_HEADER_LEN) {
- WLFC_DBGMESG(("%s: rx data too short (%d < %d)\n", __FUNCTION__,
- PKTLEN(ctx->osh, pktbuf), BDC_HEADER_LEN));
- return BCME_ERROR;
- }
- h = (struct bdc_header *)PKTDATA(ctx->osh, pktbuf);
-
- /* pull BDC header */
- PKTPULL(ctx->osh, pktbuf, BDC_HEADER_LEN);
- /* pull wl-header */
- PKTPULL(ctx->osh, pktbuf, (h->dataOffset << 2));
- return BCME_OK;
-}
-
-static wlfc_mac_descriptor_t*
-_dhd_wlfc_find_table_entry(athost_wl_status_info_t* ctx, void* p)
-{
- int i;
- wlfc_mac_descriptor_t* table = ctx->destination_entries.nodes;
- uint8 ifid = DHD_PKTTAG_IF(PKTTAG(p));
- uint8* dstn = DHD_PKTTAG_DSTN(PKTTAG(p));
-
- /* no lookup necessary, only if this packet belongs to STA interface */
- if (((ctx->destination_entries.interfaces[ifid].iftype == WLC_E_IF_ROLE_STA) ||
- ETHER_ISMULTI(dstn) ||
- (ctx->destination_entries.interfaces[ifid].iftype == WLC_E_IF_ROLE_P2P_CLIENT)) &&
- (ctx->destination_entries.interfaces[ifid].occupied)) {
- return &ctx->destination_entries.interfaces[ifid];
- }
-
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (table[i].occupied) {
- if (table[i].interface_id == ifid) {
- if (!memcmp(table[i].ea, dstn, ETHER_ADDR_LEN))
- return &table[i];
- }
- }
- }
- return &ctx->destination_entries.other;
-}
-
-static int
-_dhd_wlfc_rollback_packet_toq(athost_wl_status_info_t* ctx,
- void* p, ewlfc_packet_state_t pkt_type, uint32 hslot)
-{
- /*
- put the packet back to the head of queue
-
- - a packet from send-q will need to go back to send-q and not delay-q
- since that will change the order of packets.
- - suppressed packet goes back to suppress sub-queue
- - pull out the header, if new or delayed packet
-
- Note: hslot is used only when header removal is done.
- */
- wlfc_mac_descriptor_t* entry;
- void* pktout;
- int rc = BCME_OK;
- int prec;
-
- entry = _dhd_wlfc_find_table_entry(ctx, p);
- prec = DHD_PKTTAG_FIFO(PKTTAG(p));
- if (entry != NULL) {
- if (pkt_type == eWLFC_PKTTYPE_SUPPRESSED) {
- /* wl-header is saved for suppressed packets */
- if (WLFC_PKTQ_PENQ_HEAD(&entry->psq, ((prec << 1) + 1), p) == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- rc = BCME_ERROR;
- }
- }
- else {
- /* remove header first */
- _dhd_wlfc_pullheader(ctx, p);
-
- if (pkt_type == eWLFC_PKTTYPE_DELAYED) {
- /* delay-q packets are going to delay-q */
- if (WLFC_PKTQ_PENQ_HEAD(&entry->psq, (prec << 1), p) == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- rc = BCME_ERROR;
- }
- }
- else {
- /* these are going to SENDQ */
- if (WLFC_PKTQ_PENQ_HEAD(&ctx->SENDQ, prec, p) == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- rc = BCME_ERROR;
- }
- }
- /* free the hanger slot */
- dhd_wlfc_hanger_poppkt(ctx->hanger, hslot, &pktout, 1);
-
- /* decrement sequence count */
- WLFC_DECR_SEQCOUNT(entry, prec);
- }
- /*
- if this packet did not count against FIFO credit, it must have
- taken a requested_credit from the firmware (for pspoll etc.)
- */
- if (!DHD_PKTTAG_CREDITCHECK(PKTTAG(p))) {
- entry->requested_credit++;
- }
- }
- else {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- rc = BCME_ERROR;
- }
- if (rc != BCME_OK)
- ctx->stats.rollback_failed++;
- else
- ctx->stats.rollback++;
-
- return rc;
-}
-
-static void
-_dhd_wlfc_flow_control_check(athost_wl_status_info_t* ctx, struct pktq* pq, uint8 if_id)
-{
- if ((pq->len <= WLFC_FLOWCONTROL_LOWATER) && (ctx->hostif_flow_state[if_id] == ON)) {
- /* start traffic */
- ctx->hostif_flow_state[if_id] = OFF;
- /*
- WLFC_DBGMESG(("qlen:%02d, if:%02d, ->OFF, start traffic %s()\n",
- pq->len, if_id, __FUNCTION__));
- */
- WLFC_DBGMESG(("F"));
- /* dhd_txflowcontrol(ctx->dhdp, if_id, OFF); */
- ctx->toggle_host_if = 0;
- }
- if ((pq->len >= WLFC_FLOWCONTROL_HIWATER) && (ctx->hostif_flow_state[if_id] == OFF)) {
- /* stop traffic */
- ctx->hostif_flow_state[if_id] = ON;
- /*
- WLFC_DBGMESG(("qlen:%02d, if:%02d, ->ON, stop traffic %s()\n",
- pq->len, if_id, __FUNCTION__));
- */
- WLFC_DBGMESG(("N"));
- /* dhd_txflowcontrol(ctx->dhdp, if_id, ON); */
- ctx->host_ifidx = if_id;
- ctx->toggle_host_if = 1;
- }
- return;
-}
-
-static int
-_dhd_wlfc_send_signalonly_packet(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry,
- uint8 ta_bmp)
-{
- int rc = BCME_OK;
- void* p = NULL;
- int dummylen = ((dhd_pub_t *)ctx->dhdp)->hdrlen+ 12;
-
- /* allocate a dummy packet */
- p = PKTGET(ctx->osh, dummylen, TRUE);
- if (p) {
- PKTPULL(ctx->osh, p, dummylen);
- DHD_PKTTAG_SET_H2DTAG(PKTTAG(p), 0);
- _dhd_wlfc_pushheader(ctx, p, TRUE, ta_bmp, entry->mac_handle, 0);
- DHD_PKTTAG_SETSIGNALONLY(PKTTAG(p), 1);
-#ifdef PROP_TXSTATUS_DEBUG
- ctx->stats.signal_only_pkts_sent++;
-#endif
- rc = dhd_bus_txdata(((dhd_pub_t *)ctx->dhdp)->bus, p);
- if (rc != BCME_OK) {
- PKTFREE(ctx->osh, p, TRUE);
- }
- }
- else {
- DHD_ERROR(("%s: couldn't allocate new %d-byte packet\n",
- __FUNCTION__, dummylen));
- rc = BCME_NOMEM;
- }
- return rc;
-}
-
-/* Return TRUE if traffic availability changed */
-static bool
-_dhd_wlfc_traffic_pending_check(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry,
- int prec)
-{
- bool rc = FALSE;
-
- if (entry->state == WLFC_STATE_CLOSE) {
- if ((pktq_plen(&entry->psq, (prec << 1)) == 0) &&
- (pktq_plen(&entry->psq, ((prec << 1) + 1)) == 0)) {
-
- if (entry->traffic_pending_bmp & NBITVAL(prec)) {
- rc = TRUE;
- entry->traffic_pending_bmp =
- entry->traffic_pending_bmp & ~ NBITVAL(prec);
- }
- }
- else {
- if (!(entry->traffic_pending_bmp & NBITVAL(prec))) {
- rc = TRUE;
- entry->traffic_pending_bmp =
- entry->traffic_pending_bmp | NBITVAL(prec);
- }
- }
- }
- if (rc) {
- /* request a TIM update to firmware at the next piggyback opportunity */
- if (entry->traffic_lastreported_bmp != entry->traffic_pending_bmp) {
- entry->send_tim_signal = 1;
- _dhd_wlfc_send_signalonly_packet(ctx, entry, entry->traffic_pending_bmp);
- entry->traffic_lastreported_bmp = entry->traffic_pending_bmp;
- entry->send_tim_signal = 0;
- }
- else {
- rc = FALSE;
- }
- }
- return rc;
-}
-
-static int
-_dhd_wlfc_enque_suppressed(athost_wl_status_info_t* ctx, int prec, void* p)
-{
- wlfc_mac_descriptor_t* entry;
-
- entry = _dhd_wlfc_find_table_entry(ctx, p);
- if (entry == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_NOTFOUND;
- }
- /*
- - suppressed packets go to sub_queue[2*prec + 1] AND
- - delayed packets go to sub_queue[2*prec + 0] to ensure
- order of delivery.
- */
- if (WLFC_PKTQ_PENQ(&entry->psq, ((prec << 1) + 1), p) == NULL) {
- ctx->stats.delayq_full_error++;
- /* WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); */
- WLFC_DBGMESG(("s"));
- return BCME_ERROR;
- }
- /* A packet has been pushed, update traffic availability bitmap, if applicable */
- _dhd_wlfc_traffic_pending_check(ctx, entry, prec);
- _dhd_wlfc_flow_control_check(ctx, &entry->psq, DHD_PKTTAG_IF(PKTTAG(p)));
- return BCME_OK;
-}
-
-static int
-_dhd_wlfc_pretx_pktprocess(athost_wl_status_info_t* ctx,
- wlfc_mac_descriptor_t* entry, void* p, int header_needed, uint32* slot)
-{
- int rc = BCME_OK;
- int hslot = WLFC_HANGER_MAXITEMS;
- bool send_tim_update = FALSE;
- uint32 htod = 0;
- uint8 free_ctr;
-
- *slot = hslot;
-
- if (entry == NULL) {
- entry = _dhd_wlfc_find_table_entry(ctx, p);
- }
-
- if (entry == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_ERROR;
- }
- if (entry->send_tim_signal) {
- send_tim_update = TRUE;
- entry->send_tim_signal = 0;
- entry->traffic_lastreported_bmp = entry->traffic_pending_bmp;
- }
- if (header_needed) {
- hslot = dhd_wlfc_hanger_get_free_slot(ctx->hanger);
- free_ctr = WLFC_SEQCOUNT(entry, DHD_PKTTAG_FIFO(PKTTAG(p)));
- DHD_PKTTAG_SET_H2DTAG(PKTTAG(p), htod);
- }
- else {
- hslot = WLFC_PKTID_HSLOT_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- free_ctr = WLFC_PKTID_FREERUNCTR_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- }
- WLFC_PKTID_HSLOT_SET(htod, hslot);
- WLFC_PKTID_FREERUNCTR_SET(htod, free_ctr);
- DHD_PKTTAG_SETPKTDIR(PKTTAG(p), 1);
- WL_TXSTATUS_SET_FLAGS(htod, WLFC_PKTFLAG_PKTFROMHOST);
- WL_TXSTATUS_SET_FIFO(htod, DHD_PKTTAG_FIFO(PKTTAG(p)));
- WLFC_PKTFLAG_SET_GENERATION(htod, entry->generation);
-
- if (!DHD_PKTTAG_CREDITCHECK(PKTTAG(p))) {
- /*
- Indicate that this packet is being sent in response to an
- explicit request from the firmware side.
- */
- WLFC_PKTFLAG_SET_PKTREQUESTED(htod);
- }
- else {
- WLFC_PKTFLAG_CLR_PKTREQUESTED(htod);
- }
- if (header_needed) {
- rc = _dhd_wlfc_pushheader(ctx, p, send_tim_update,
- entry->traffic_lastreported_bmp, entry->mac_handle, htod);
- if (rc == BCME_OK) {
- DHD_PKTTAG_SET_H2DTAG(PKTTAG(p), htod);
- /*
- a new header was created for this packet.
- push to hanger slot and scrub q. Since bus
- send succeeded, increment seq number as well.
- */
- rc = dhd_wlfc_hanger_pushpkt(ctx->hanger, p, hslot);
- if (rc == BCME_OK) {
- /* increment free running sequence count */
- WLFC_INCR_SEQCOUNT(entry, DHD_PKTTAG_FIFO(PKTTAG(p)));
-#ifdef PROP_TXSTATUS_DEBUG
- ((wlfc_hanger_t*)(ctx->hanger))->items[hslot].push_time =
- OSL_SYSUPTIME();
-#endif
- }
- else {
- WLFC_DBGMESG(("%s() hanger_pushpkt() failed, rc: %d\n",
- __FUNCTION__, rc));
- }
- }
- }
- else {
- /* remove old header */
- _dhd_wlfc_pullheader(ctx, p);
-
- hslot = WLFC_PKTID_HSLOT_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- free_ctr = WLFC_PKTID_FREERUNCTR_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- /* push new header */
- _dhd_wlfc_pushheader(ctx, p, send_tim_update,
- entry->traffic_lastreported_bmp, entry->mac_handle, htod);
- }
- *slot = hslot;
- return rc;
-}
-
-static int
-_dhd_wlfc_is_destination_closed(athost_wl_status_info_t* ctx,
- wlfc_mac_descriptor_t* entry, int prec)
-{
- if (ctx->destination_entries.interfaces[entry->interface_id].iftype ==
- WLC_E_IF_ROLE_P2P_GO) {
- /* - destination interface is of type p2p GO.
- For a p2pGO interface, if the destination is OPEN but the interface is
- CLOSEd, do not send traffic. But if the dstn is CLOSEd while there is
- destination-specific-credit left send packets. This is because the
- firmware storing the destination-specific-requested packet in queue.
- */
- if ((entry->state == WLFC_STATE_CLOSE) && (entry->requested_credit == 0) &&
- (entry->requested_packet == 0))
- return 1;
- }
- /* AP, p2p_go -> unicast desc entry, STA/p2p_cl -> interface desc. entry */
- if (((entry->state == WLFC_STATE_CLOSE) && (entry->requested_credit == 0) &&
- (entry->requested_packet == 0)) ||
- (!(entry->ac_bitmap & (1 << prec))))
- return 1;
-
- return 0;
-}
-
-static void*
-_dhd_wlfc_deque_delayedq(athost_wl_status_info_t* ctx,
- int prec, uint8* ac_credit_spent, uint8* needs_hdr, wlfc_mac_descriptor_t** entry_out)
-{
- wlfc_mac_descriptor_t* entry;
- wlfc_mac_descriptor_t* table;
- uint8 token_pos;
- int total_entries;
- void* p = NULL;
- int pout;
- int i;
-
- *entry_out = NULL;
- token_pos = ctx->token_pos[prec];
- /* most cases a packet will count against FIFO credit */
- *ac_credit_spent = 1;
- *needs_hdr = 1;
-
- /* search all entries, include nodes as well as interfaces */
- table = (wlfc_mac_descriptor_t*)&ctx->destination_entries;
- total_entries = sizeof(ctx->destination_entries)/sizeof(wlfc_mac_descriptor_t);
-
- for (i = 0; i < total_entries; i++) {
- entry = &table[(token_pos + i) % total_entries];
- if (entry->occupied) {
- if (!_dhd_wlfc_is_destination_closed(ctx, entry, prec)) {
- p = pktq_mdeq(&entry->psq,
- /* higher precedence will be picked up first,
- i.e. suppressed packets before delayed ones
- */
- (NBITVAL((prec << 1) + 1) | NBITVAL((prec << 1))),
- &pout);
- if (p != NULL) {
- /* did the packet come from suppress sub-queue? */
- if (pout == ((prec << 1) + 1)) {
- /*
- this packet was suppressed and was sent on the bus
- previously; this already has a header
- */
- *needs_hdr = 0;
- }
- if (entry->requested_credit > 0) {
- entry->requested_credit--;
-#ifdef PROP_TXSTATUS_DEBUG
- entry->dstncredit_sent_packets++;
-#endif
- /*
- if the packet was pulled out while destination is in
- closed state but had a non-zero packets requested,
- then this should not count against the FIFO credit.
- That is due to the fact that the firmware will
- most likely hold onto this packet until a suitable
- time later to push it to the appropriate AC FIFO.
- */
- if (entry->state == WLFC_STATE_CLOSE)
- *ac_credit_spent = 0;
- }
- else if (entry->requested_packet > 0) {
- entry->requested_packet--;
- DHD_PKTTAG_SETONETIMEPKTRQST(PKTTAG(p));
- if (entry->state == WLFC_STATE_CLOSE)
- *ac_credit_spent = 0;
- }
- /* move token to ensure fair round-robin */
- ctx->token_pos[prec] =
- (token_pos + i + 1) % total_entries;
- *entry_out = entry;
- _dhd_wlfc_flow_control_check(ctx, &entry->psq,
- DHD_PKTTAG_IF(PKTTAG(p)));
- /*
- A packet has been picked up, update traffic
- availability bitmap, if applicable
- */
- _dhd_wlfc_traffic_pending_check(ctx, entry, prec);
- return p;
- }
- }
- }
- }
- return NULL;
-}
-
-static void*
-_dhd_wlfc_deque_sendq(athost_wl_status_info_t* ctx, int prec, uint8* ac_credit_spent)
-{
- wlfc_mac_descriptor_t* entry;
- void* p;
-
- /* most cases a packet will count against FIFO credit */
- *ac_credit_spent = 1;
-
- p = pktq_pdeq(&ctx->SENDQ, prec);
- if (p != NULL) {
- if (ETHER_ISMULTI(DHD_PKTTAG_DSTN(PKTTAG(p))))
- /* bc/mc packets do not have a delay queue */
- return p;
-
- entry = _dhd_wlfc_find_table_entry(ctx, p);
-
- if (entry == NULL) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return p;
- }
-
- while ((p != NULL) && _dhd_wlfc_is_destination_closed(ctx, entry, prec)) {
- /*
- - suppressed packets go to sub_queue[2*prec + 1] AND
- - delayed packets go to sub_queue[2*prec + 0] to ensure
- order of delivery.
- */
- if (WLFC_PKTQ_PENQ(&entry->psq, (prec << 1), p) == NULL) {
- WLFC_DBGMESG(("D"));
- /* dhd_txcomplete(ctx->dhdp, p, FALSE); */
- PKTFREE(ctx->osh, p, TRUE);
- ctx->stats.delayq_full_error++;
- }
- /*
- A packet has been pushed, update traffic availability bitmap,
- if applicable
- */
- _dhd_wlfc_traffic_pending_check(ctx, entry, prec);
- _dhd_wlfc_flow_control_check(ctx, &entry->psq, DHD_PKTTAG_IF(PKTTAG(p)));
- p = pktq_pdeq(&ctx->SENDQ, prec);
- if (p == NULL)
- break;
-
- entry = _dhd_wlfc_find_table_entry(ctx, p);
-
- if ((entry == NULL) || (ETHER_ISMULTI(DHD_PKTTAG_DSTN(PKTTAG(p))))) {
- return p;
- }
- }
- if (p) {
- if (entry->requested_packet == 0) {
- if (entry->requested_credit > 0)
- entry->requested_credit--;
- }
- else {
- entry->requested_packet--;
- DHD_PKTTAG_SETONETIMEPKTRQST(PKTTAG(p));
- }
- if (entry->state == WLFC_STATE_CLOSE)
- *ac_credit_spent = 0;
-#ifdef PROP_TXSTATUS_DEBUG
- entry->dstncredit_sent_packets++;
-#endif
- }
- if (p)
- _dhd_wlfc_flow_control_check(ctx, &ctx->SENDQ, DHD_PKTTAG_IF(PKTTAG(p)));
- }
- return p;
-}
-
-static int
-_dhd_wlfc_mac_entry_update(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry,
- ewlfc_mac_entry_action_t action, uint8 ifid, uint8 iftype, uint8* ea)
-{
- int rc = BCME_OK;
-
- if (action == eWLFC_MAC_ENTRY_ACTION_ADD) {
- entry->occupied = 1;
- entry->state = WLFC_STATE_OPEN;
- entry->requested_credit = 0;
- entry->interface_id = ifid;
- entry->iftype = iftype;
- entry->ac_bitmap = 0xff; /* update this when handling APSD */
- /* for an interface entry we may not care about the MAC address */
- if (ea != NULL)
- memcpy(&entry->ea[0], ea, ETHER_ADDR_LEN);
- pktq_init(&entry->psq, WLFC_PSQ_PREC_COUNT, WLFC_PSQ_LEN);
- }
- else if (action == eWLFC_MAC_ENTRY_ACTION_DEL) {
- entry->occupied = 0;
- entry->state = WLFC_STATE_CLOSE;
- entry->requested_credit = 0;
- /* enable after packets are queued-deqeued properly.
- pktq_flush(dhd->osh, &entry->psq, FALSE, NULL, 0);
- */
- }
- return rc;
-}
-
-int
-_dhd_wlfc_borrow_credit(athost_wl_status_info_t* ctx, uint8 available_credit_map, int borrower_ac)
-{
- int lender_ac;
- int rc = BCME_ERROR;
-
- if (ctx == NULL || available_credit_map == 0) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- /* Borrow from lowest priority available AC (including BC/MC credits) */
- for (lender_ac = 0; lender_ac <= AC_COUNT; lender_ac++) {
- if ((available_credit_map && (1 << lender_ac)) &&
- (ctx->FIFO_credit[lender_ac] > 0)) {
- ctx->credits_borrowed[borrower_ac][lender_ac]++;
- ctx->FIFO_credit[lender_ac]--;
- rc = BCME_OK;
- break;
- }
- }
-
- return rc;
-}
-
-int
-dhd_wlfc_interface_entry_update(void* state,
- ewlfc_mac_entry_action_t action, uint8 ifid, uint8 iftype, uint8* ea)
-{
- athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state;
- wlfc_mac_descriptor_t* entry;
-
- if (ifid >= WLFC_MAX_IFNUM)
- return BCME_BADARG;
-
- entry = &ctx->destination_entries.interfaces[ifid];
- return _dhd_wlfc_mac_entry_update(ctx, entry, action, ifid, iftype, ea);
-}
-
-int
-dhd_wlfc_FIFOcreditmap_update(void* state, uint8* credits)
-{
- athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state;
-
- /* update the AC FIFO credit map */
- ctx->FIFO_credit[0] = credits[0];
- ctx->FIFO_credit[1] = credits[1];
- ctx->FIFO_credit[2] = credits[2];
- ctx->FIFO_credit[3] = credits[3];
- /* credit for bc/mc packets */
- ctx->FIFO_credit[4] = credits[4];
- /* credit for ATIM FIFO is not used yet. */
- ctx->FIFO_credit[5] = 0;
- return BCME_OK;
-}
-
-int
-dhd_wlfc_enque_sendq(void* state, int prec, void* p)
-{
- athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state;
-
- if ((state == NULL) ||
- /* prec = AC_COUNT is used for bc/mc queue */
- (prec > AC_COUNT) ||
- (p == NULL)) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
- if (FALSE == dhd_prec_enq(ctx->dhdp, &ctx->SENDQ, p, prec)) {
- ctx->stats.sendq_full_error++;
- /*
- WLFC_DBGMESG(("Error: %s():%d, qlen:%d\n",
- __FUNCTION__, __LINE__, ctx->SENDQ.len));
- */
- WLFC_HOST_FIFO_DROPPEDCTR_INC(ctx, prec);
- WLFC_DBGMESG(("Q"));
- PKTFREE(ctx->osh, p, TRUE);
- return BCME_ERROR;
- }
- ctx->stats.pktin++;
- /* _dhd_wlfc_flow_control_check(ctx, &ctx->SENDQ, DHD_PKTTAG_IF(PKTTAG(p))); */
- return BCME_OK;
-}
-
-int
-_dhd_wlfc_handle_packet_commit(athost_wl_status_info_t* ctx, int ac,
- dhd_wlfc_commit_info_t *commit_info, f_commitpkt_t fcommit, void* commit_ctx)
-{
- uint32 hslot;
- int rc;
-
- /*
- if ac_fifo_credit_spent = 0
-
- This packet will not count against the FIFO credit.
- To ensure the txstatus corresponding to this packet
- does not provide an implied credit (default behavior)
- mark the packet accordingly.
-
- if ac_fifo_credit_spent = 1
-
- This is a normal packet and it counts against the FIFO
- credit count.
- */
- DHD_PKTTAG_SETCREDITCHECK(PKTTAG(commit_info->p), commit_info->ac_fifo_credit_spent);
- rc = _dhd_wlfc_pretx_pktprocess(ctx, commit_info->mac_entry, commit_info->p,
- commit_info->needs_hdr, &hslot);
-
- if (rc == BCME_OK)
- rc = fcommit(commit_ctx, commit_info->p);
- else
- ctx->stats.generic_error++;
-
- if (rc == BCME_OK) {
- ctx->stats.pkt2bus++;
- if (commit_info->ac_fifo_credit_spent) {
- ctx->stats.sendq_pkts[ac]++;
- WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac);
- }
- }
- else {
- /*
- bus commit has failed, rollback.
- - remove wl-header for a delayed packet
- - save wl-header header for suppressed packets
- */
- rc = _dhd_wlfc_rollback_packet_toq(ctx, commit_info->p,
- (commit_info->pkt_type), hslot);
- if (rc != BCME_OK)
- ctx->stats.rollback_failed++;
-
- rc = BCME_ERROR;
- }
-
- return rc;
-}
-
-int
-dhd_wlfc_commit_packets(void* state, f_commitpkt_t fcommit, void* commit_ctx)
-{
- int ac;
- int credit;
- int rc;
- dhd_wlfc_commit_info_t commit_info;
- athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state;
- int credit_count = 0;
- int bus_retry_count = 0;
- uint8 ac_available = 0; /* Bitmask for 4 ACs + BC/MC */
-
- if ((state == NULL) ||
- (fcommit == NULL)) {
- WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- memset(&commit_info, 0, sizeof(commit_info));
-
- /*
- Commit packets for regular AC traffic. Higher priority first.
- First, use up FIFO credits available to each AC. Based on distribution
- and credits left, borrow from other ACs as applicable
-
- -NOTE:
- If the bus between the host and firmware is overwhelmed by the
- traffic from host, it is possible that higher priority traffic
- starves the lower priority queue. If that occurs often, we may
- have to employ weighted round-robin or ucode scheme to avoid
- low priority packet starvation.
- */
-
- for (ac = AC_COUNT; ac >= 0; ac--) {
-
- int initial_credit_count = ctx->FIFO_credit[ac];
-
- for (credit = 0; credit < ctx->FIFO_credit[ac];) {
- commit_info.p = _dhd_wlfc_deque_delayedq(ctx, ac,
- &(commit_info.ac_fifo_credit_spent),
- &(commit_info.needs_hdr),
- &(commit_info.mac_entry));
-
- if (commit_info.p == NULL)
- break;
-
- commit_info.pkt_type = (commit_info.needs_hdr) ? eWLFC_PKTTYPE_DELAYED :
- eWLFC_PKTTYPE_SUPPRESSED;
-
- rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info,
- fcommit, commit_ctx);
-
- /* Bus commits may fail (e.g. flow control); abort after retries */
- if (rc == BCME_OK) {
- if (commit_info.ac_fifo_credit_spent) {
- credit++;
- }
- }
- else {
- bus_retry_count++;
- if (bus_retry_count >= BUS_RETRIES) {
- DHD_ERROR(("dhd_wlfc_commit_packets(): bus error\n"));
- ctx->FIFO_credit[ac] -= credit;
- return rc;
- }
- }
- }
-
- ctx->FIFO_credit[ac] -= credit;
-
- /* packets from SENDQ are fresh and they'd need header and have no MAC entry */
- commit_info.needs_hdr = 1;
- commit_info.mac_entry = NULL;
- commit_info.pkt_type = eWLFC_PKTTYPE_NEW;
-
- for (credit = 0; credit < ctx->FIFO_credit[ac];) {
- commit_info.p = _dhd_wlfc_deque_sendq(ctx, ac,
- &(commit_info.ac_fifo_credit_spent));
- if (commit_info.p == NULL)
- break;
-
- rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info,
- fcommit, commit_ctx);
-
- /* Bus commits may fail (e.g. flow control); abort after retries */
- if (rc == BCME_OK) {
- if (commit_info.ac_fifo_credit_spent) {
- credit++;
- }
- }
- else {
- bus_retry_count++;
- if (bus_retry_count >= BUS_RETRIES) {
- DHD_ERROR(("dhd_wlfc_commit_packets(): bus error\n"));
- ctx->FIFO_credit[ac] -= credit;
- return rc;
- }
- }
- }
-
- ctx->FIFO_credit[ac] -= credit;
-
- /* If no credits were used, the queue is idle and can be re-used
- Note that resv credits cannot be borrowed
- */
- if (initial_credit_count == ctx->FIFO_credit[ac]) {
- ac_available |= (1 << ac);
- credit_count += ctx->FIFO_credit[ac];
- }
- }
-
- /* We borrow only for AC_BE and only if no other traffic seen for DEFER_PERIOD
-
- Note that (ac_available & WLFC_AC_BE_TRAFFIC_ONLY) is done to:
- a) ignore BC/MC for deferring borrow
- b) ignore AC_BE being available along with other ACs
- (this should happen only for pure BC/MC traffic)
-
- i.e. AC_VI, AC_VO, AC_BK all MUST be available (i.e. no traffic) and
- we do not care if AC_BE and BC/MC are available or not
- */
- if ((ac_available & WLFC_AC_BE_TRAFFIC_ONLY) == WLFC_AC_BE_TRAFFIC_ONLY) {
-
- if (ctx->allow_credit_borrow) {
- ac = 1; /* Set ac to AC_BE and borrow credits */
- }
- else {
- int delta;
- int curr_t = OSL_SYSUPTIME();
-
- if (curr_t > ctx->borrow_defer_timestamp)
- delta = curr_t - ctx->borrow_defer_timestamp;
- else
- delta = 0xffffffff + curr_t - ctx->borrow_defer_timestamp;
-
- if (delta >= WLFC_BORROW_DEFER_PERIOD_MS) {
- /* Reset borrow but defer to next iteration (defensive borrowing) */
- ctx->allow_credit_borrow = TRUE;
- ctx->borrow_defer_timestamp = 0;
- }
- return BCME_OK;
- }
- }
- else {
- /* If we have multiple AC traffic, turn off borrowing, mark time and bail out */
- ctx->allow_credit_borrow = FALSE;
- ctx->borrow_defer_timestamp = OSL_SYSUPTIME();
- return BCME_OK;
- }
-
- /* At this point, borrow all credits only for "ac" (which should be set above to AC_BE)
- Generically use "ac" only in case we extend to all ACs in future
- */
- for (; (credit_count > 0);) {
-
- commit_info.p = _dhd_wlfc_deque_delayedq(ctx, ac,
- &(commit_info.ac_fifo_credit_spent),
- &(commit_info.needs_hdr),
- &(commit_info.mac_entry));
- if (commit_info.p == NULL)
- break;
-
- commit_info.pkt_type = (commit_info.needs_hdr) ? eWLFC_PKTTYPE_DELAYED :
- eWLFC_PKTTYPE_SUPPRESSED;
-
- rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info,
- fcommit, commit_ctx);
-
- /* Bus commits may fail (e.g. flow control); abort after retries */
- if (rc == BCME_OK) {
- if (commit_info.ac_fifo_credit_spent) {
- (void) _dhd_wlfc_borrow_credit(ctx, ac_available, ac);
- credit_count--;
- }
- }
- else {
- bus_retry_count++;
- if (bus_retry_count >= BUS_RETRIES) {
- DHD_ERROR(("dhd_wlfc_commit_packets(): bus error\n"));
- return rc;
- }
- }
- }
-
- /* packets from SENDQ are fresh and they'd need header and have no MAC entry */
- commit_info.needs_hdr = 1;
- commit_info.mac_entry = NULL;
- commit_info.pkt_type = eWLFC_PKTTYPE_NEW;
-
- for (; (credit_count > 0);) {
-
- commit_info.p = _dhd_wlfc_deque_sendq(ctx, ac,
- &(commit_info.ac_fifo_credit_spent));
- if (commit_info.p == NULL)
- break;
-
- rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info,
- fcommit, commit_ctx);
-
- /* Bus commits may fail (e.g. flow control); abort after retries */
- if (rc == BCME_OK) {
- if (commit_info.ac_fifo_credit_spent) {
- (void) _dhd_wlfc_borrow_credit(ctx, ac_available, ac);
- credit_count--;
- }
- }
- else {
- bus_retry_count++;
- if (bus_retry_count >= BUS_RETRIES) {
- DHD_ERROR(("dhd_wlfc_commit_packets(): bus error\n"));
- return rc;
- }
- }
- }
-
- return BCME_OK;
-}
-
-static uint8
-dhd_wlfc_find_mac_desc_id_from_mac(dhd_pub_t *dhdp, uint8* ea)
-{
- wlfc_mac_descriptor_t* table =
- ((athost_wl_status_info_t*)dhdp->wlfc_state)->destination_entries.nodes;
- uint8 table_index;
-
- if (ea != NULL) {
- for (table_index = 0; table_index < WLFC_MAC_DESC_TABLE_SIZE; table_index++) {
- if ((memcmp(ea, &table[table_index].ea[0], ETHER_ADDR_LEN) == 0) &&
- table[table_index].occupied)
- return table_index;
- }
- }
- return WLFC_MAC_DESC_ID_INVALID;
-}
-
-void
-dhd_wlfc_txcomplete(dhd_pub_t *dhd, void *txp, bool success)
-{
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- void* p;
- int fifo_id;
-
- if (DHD_PKTTAG_SIGNALONLY(PKTTAG(txp))) {
-#ifdef PROP_TXSTATUS_DEBUG
- wlfc->stats.signal_only_pkts_freed++;
-#endif
- /* is this a signal-only packet? */
- PKTFREE(wlfc->osh, txp, TRUE);
- return;
- }
- if (!success) {
- WLFC_DBGMESG(("At: %s():%d, bus_complete() failure for %p, htod_tag:0x%08x\n",
- __FUNCTION__, __LINE__, txp, DHD_PKTTAG_H2DTAG(PKTTAG(txp))));
- dhd_wlfc_hanger_poppkt(wlfc->hanger, WLFC_PKTID_HSLOT_GET(DHD_PKTTAG_H2DTAG
- (PKTTAG(txp))), &p, 1);
-
- /* indicate failure and free the packet */
- dhd_txcomplete(dhd, txp, FALSE);
-
- /* return the credit, if necessary */
- if (DHD_PKTTAG_CREDITCHECK(PKTTAG(txp))) {
- int lender, credit_returned = 0; /* Note that borrower is fifo_id */
-
- fifo_id = DHD_PKTTAG_FIFO(PKTTAG(txp));
-
- /* Return credits to highest priority lender first */
- for (lender = AC_COUNT; lender >= 0; lender--) {
- if (wlfc->credits_borrowed[fifo_id][lender] > 0) {
- wlfc->FIFO_credit[lender]++;
- wlfc->credits_borrowed[fifo_id][lender]--;
- credit_returned = 1;
- break;
- }
- }
-
- if (!credit_returned) {
- wlfc->FIFO_credit[fifo_id]++;
- }
- }
-
- PKTFREE(wlfc->osh, txp, TRUE);
- }
- return;
-}
-
-/* Handle discard or suppress indication */
-static int
-dhd_wlfc_txstatus_update(dhd_pub_t *dhd, uint8* pkt_info)
-{
- uint8 status_flag;
- uint32 status;
- int ret;
- int remove_from_hanger = 1;
- void* pktbuf;
- uint8 fifo_id;
- wlfc_mac_descriptor_t* entry = NULL;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
-
- memcpy(&status, pkt_info, sizeof(uint32));
- status_flag = WL_TXSTATUS_GET_FLAGS(status);
- wlfc->stats.txstatus_in++;
-
- if (status_flag == WLFC_CTL_PKTFLAG_DISCARD) {
- wlfc->stats.pkt_freed++;
- }
-
- else if (status_flag == WLFC_CTL_PKTFLAG_D11SUPPRESS) {
- wlfc->stats.d11_suppress++;
- remove_from_hanger = 0;
- }
-
- else if (status_flag == WLFC_CTL_PKTFLAG_WLSUPPRESS) {
- wlfc->stats.wl_suppress++;
- remove_from_hanger = 0;
- }
-
- else if (status_flag == WLFC_CTL_PKTFLAG_TOSSED_BYWLC) {
- wlfc->stats.wlc_tossed_pkts++;
- }
-
- ret = dhd_wlfc_hanger_poppkt(wlfc->hanger,
- WLFC_PKTID_HSLOT_GET(status), &pktbuf, remove_from_hanger);
- if (ret != BCME_OK) {
- /* do something */
- return ret;
- }
-
- if (!remove_from_hanger) {
- /* this packet was suppressed */
-
- entry = _dhd_wlfc_find_table_entry(wlfc, pktbuf);
- entry->generation = WLFC_PKTID_GEN(status);
- }
-
-#ifdef PROP_TXSTATUS_DEBUG
- {
- uint32 new_t = OSL_SYSUPTIME();
- uint32 old_t;
- uint32 delta;
- old_t = ((wlfc_hanger_t*)(wlfc->hanger))->items[
- WLFC_PKTID_HSLOT_GET(status)].push_time;
-
-
- wlfc->stats.latency_sample_count++;
- if (new_t > old_t)
- delta = new_t - old_t;
- else
- delta = 0xffffffff + new_t - old_t;
- wlfc->stats.total_status_latency += delta;
- wlfc->stats.latency_most_recent = delta;
-
- wlfc->stats.deltas[wlfc->stats.idx_delta++] = delta;
- if (wlfc->stats.idx_delta == sizeof(wlfc->stats.deltas)/sizeof(uint32))
- wlfc->stats.idx_delta = 0;
- }
-#endif /* PROP_TXSTATUS_DEBUG */
-
- fifo_id = DHD_PKTTAG_FIFO(PKTTAG(pktbuf));
-
- /* pick up the implicit credit from this packet */
- if (DHD_PKTTAG_CREDITCHECK(PKTTAG(pktbuf))) {
- if (wlfc->proptxstatus_mode == WLFC_FCMODE_IMPLIED_CREDIT) {
-
- int lender, credit_returned = 0; /* Note that borrower is fifo_id */
-
- /* Return credits to highest priority lender first */
- for (lender = AC_COUNT; lender >= 0; lender--) {
- if (wlfc->credits_borrowed[fifo_id][lender] > 0) {
- wlfc->FIFO_credit[lender]++;
- wlfc->credits_borrowed[fifo_id][lender]--;
- credit_returned = 1;
- break;
- }
- }
-
- if (!credit_returned) {
- wlfc->FIFO_credit[fifo_id]++;
- }
- }
- }
- else {
- /*
- if this packet did not count against FIFO credit, it must have
- taken a requested_credit from the destination entry (for pspoll etc.)
- */
- if (!entry) {
-
- entry = _dhd_wlfc_find_table_entry(wlfc, pktbuf);
- }
- if (!DHD_PKTTAG_ONETIMEPKTRQST(PKTTAG(pktbuf)))
- entry->requested_credit++;
-#ifdef PROP_TXSTATUS_DEBUG
- entry->dstncredit_acks++;
-#endif
- }
- if ((status_flag == WLFC_CTL_PKTFLAG_D11SUPPRESS) ||
- (status_flag == WLFC_CTL_PKTFLAG_WLSUPPRESS)) {
- ret = _dhd_wlfc_enque_suppressed(wlfc, fifo_id, pktbuf);
- if (ret != BCME_OK) {
- /* delay q is full, drop this packet */
- dhd_wlfc_hanger_poppkt(wlfc->hanger, WLFC_PKTID_HSLOT_GET(status),
- &pktbuf, 1);
-
- /* indicate failure and free the packet */
- dhd_txcomplete(dhd, pktbuf, FALSE);
- PKTFREE(wlfc->osh, pktbuf, TRUE);
- }
- }
- else {
- dhd_txcomplete(dhd, pktbuf, TRUE);
- /* free the packet */
- PKTFREE(wlfc->osh, pktbuf, TRUE);
- }
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_fifocreditback_indicate(dhd_pub_t *dhd, uint8* credits)
-{
- int i;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- for (i = 0; i < WLFC_CTL_VALUE_LEN_FIFO_CREDITBACK; i++) {
-#ifdef PROP_TXSTATUS_DEBUG
- wlfc->stats.fifo_credits_back[i] += credits[i];
-#endif
- /* update FIFO credits */
- if (wlfc->proptxstatus_mode == WLFC_FCMODE_EXPLICIT_CREDIT)
- {
- int lender; /* Note that borrower is i */
-
- /* Return credits to highest priority lender first */
- for (lender = AC_COUNT; (lender >= 0) && (credits[i] > 0); lender--) {
- if (wlfc->credits_borrowed[i][lender] > 0) {
- if (credits[i] >= wlfc->credits_borrowed[i][lender]) {
- credits[i] -= wlfc->credits_borrowed[i][lender];
- wlfc->FIFO_credit[lender] +=
- wlfc->credits_borrowed[i][lender];
- wlfc->credits_borrowed[i][lender] = 0;
- }
- else {
- wlfc->credits_borrowed[i][lender] -= credits[i];
- wlfc->FIFO_credit[lender] += credits[i];
- credits[i] = 0;
- }
- }
- }
-
- /* If we have more credits left over, these must belong to the AC */
- if (credits[i] > 0) {
- wlfc->FIFO_credit[i] += credits[i];
- }
- }
- }
-
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_rssi_indicate(dhd_pub_t *dhd, uint8* rssi)
-{
- (void)dhd;
- (void)rssi;
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_mac_table_update(dhd_pub_t *dhd, uint8* value, uint8 type)
-{
- int rc;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- uint8 existing_index;
- uint8 table_index;
- uint8 ifid;
- uint8* ea;
-
- WLFC_DBGMESG(("%s(), mac [%02x:%02x:%02x:%02x:%02x:%02x],%s,idx:%d,id:0x%02x\n",
- __FUNCTION__, value[2], value[3], value[4], value[5], value[6], value[7],
- ((type == WLFC_CTL_TYPE_MACDESC_ADD) ? "ADD":"DEL"),
- WLFC_MAC_DESC_GET_LOOKUP_INDEX(value[0]), value[0]));
-
- table = wlfc->destination_entries.nodes;
- table_index = WLFC_MAC_DESC_GET_LOOKUP_INDEX(value[0]);
- ifid = value[1];
- ea = &value[2];
-
- if (type == WLFC_CTL_TYPE_MACDESC_ADD) {
- existing_index = dhd_wlfc_find_mac_desc_id_from_mac(dhd, &value[2]);
- if (existing_index == WLFC_MAC_DESC_ID_INVALID) {
- /* this MAC entry does not exist, create one */
- if (!table[table_index].occupied) {
- table[table_index].mac_handle = value[0];
- rc = _dhd_wlfc_mac_entry_update(wlfc, &table[table_index],
- eWLFC_MAC_ENTRY_ACTION_ADD, ifid,
- wlfc->destination_entries.interfaces[ifid].iftype,
- ea);
- }
- else {
- /* the space should have been empty, but it's not */
- wlfc->stats.mac_update_failed++;
- }
- }
- else {
- /*
- there is an existing entry, move it to new index
- if necessary.
- */
- if (existing_index != table_index) {
- /* if we already have an entry, free the old one */
- table[existing_index].occupied = 0;
- table[existing_index].state = WLFC_STATE_CLOSE;
- table[existing_index].requested_credit = 0;
- table[existing_index].interface_id = 0;
- /* enable after packets are queued-deqeued properly.
- pktq_flush(dhd->osh, &table[existing_index].psq, FALSE, NULL, 0);
- */
- }
- }
- }
- if (type == WLFC_CTL_TYPE_MACDESC_DEL) {
- if (table[table_index].occupied) {
- rc = _dhd_wlfc_mac_entry_update(wlfc, &table[table_index],
- eWLFC_MAC_ENTRY_ACTION_DEL, ifid,
- wlfc->destination_entries.interfaces[ifid].iftype,
- ea);
- }
- else {
- /* the space should have been occupied, but it's not */
- wlfc->stats.mac_update_failed++;
- }
- }
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_psmode_update(dhd_pub_t *dhd, uint8* value, uint8 type)
-{
- /* Handle PS on/off indication */
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_mac_descriptor_t* desc;
- uint8 mac_handle = value[0];
- int i;
-
- table = wlfc->destination_entries.nodes;
- desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)];
- if (desc->occupied) {
- /* a fresh PS mode should wipe old ps credits? */
- desc->requested_credit = 0;
- if (type == WLFC_CTL_TYPE_MAC_OPEN) {
- desc->state = WLFC_STATE_OPEN;
- DHD_WLFC_CTRINC_MAC_OPEN(desc);
- }
- else {
- desc->state = WLFC_STATE_CLOSE;
- DHD_WLFC_CTRINC_MAC_CLOSE(desc);
- /*
- Indicate to firmware if there is any traffic pending.
- */
- for (i = AC_BE; i < AC_COUNT; i++) {
- _dhd_wlfc_traffic_pending_check(wlfc, desc, i);
- }
- }
- }
- else {
- wlfc->stats.psmode_update_failed++;
- }
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_interface_update(dhd_pub_t *dhd, uint8* value, uint8 type)
-{
- /* Handle PS on/off indication */
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- uint8 if_id = value[0];
-
- if (if_id < WLFC_MAX_IFNUM) {
- table = wlfc->destination_entries.interfaces;
- if (table[if_id].occupied) {
- if (type == WLFC_CTL_TYPE_INTERFACE_OPEN) {
- table[if_id].state = WLFC_STATE_OPEN;
- /* WLFC_DBGMESG(("INTERFACE[%d] OPEN\n", if_id)); */
- }
- else {
- table[if_id].state = WLFC_STATE_CLOSE;
- /* WLFC_DBGMESG(("INTERFACE[%d] CLOSE\n", if_id)); */
- }
- return BCME_OK;
- }
- }
- wlfc->stats.interface_update_failed++;
-
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_credit_request(dhd_pub_t *dhd, uint8* value)
-{
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_mac_descriptor_t* desc;
- uint8 mac_handle;
- uint8 credit;
-
- table = wlfc->destination_entries.nodes;
- mac_handle = value[1];
- credit = value[0];
-
- desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)];
- if (desc->occupied) {
- desc->requested_credit = credit;
-
- desc->ac_bitmap = value[2];
- }
- else {
- wlfc->stats.credit_request_failed++;
- }
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_packet_request(dhd_pub_t *dhd, uint8* value)
-{
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_mac_descriptor_t* desc;
- uint8 mac_handle;
- uint8 packet_count;
-
- table = wlfc->destination_entries.nodes;
- mac_handle = value[1];
- packet_count = value[0];
-
- desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)];
- if (desc->occupied) {
- desc->requested_packet = packet_count;
-
- desc->ac_bitmap = value[2];
- }
- else {
- wlfc->stats.packet_request_failed++;
- }
- return BCME_OK;
-}
-
-static int
-dhd_wlfc_parse_header_info(dhd_pub_t *dhd, void* pktbuf, int tlv_hdr_len)
-{
- uint8 type, len;
- uint8* value;
- uint8* tmpbuf;
- uint16 remainder = tlv_hdr_len;
- uint16 processed = 0;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- tmpbuf = (uint8*)PKTDATA(dhd->osh, pktbuf);
- if (remainder) {
- while ((processed < (WLFC_MAX_PENDING_DATALEN * 2)) && (remainder > 0)) {
- type = tmpbuf[processed];
- if (type == WLFC_CTL_TYPE_FILLER) {
- remainder -= 1;
- processed += 1;
- continue;
- }
-
- len = tmpbuf[processed + 1];
- value = &tmpbuf[processed + 2];
-
- if (remainder < (2 + len))
- break;
-
- remainder -= 2 + len;
- processed += 2 + len;
- if (type == WLFC_CTL_TYPE_TXSTATUS)
- dhd_wlfc_txstatus_update(dhd, value);
-
- else if (type == WLFC_CTL_TYPE_FIFO_CREDITBACK)
- dhd_wlfc_fifocreditback_indicate(dhd, value);
-
- else if (type == WLFC_CTL_TYPE_RSSI)
- dhd_wlfc_rssi_indicate(dhd, value);
-
- else if (type == WLFC_CTL_TYPE_MAC_REQUEST_CREDIT)
- dhd_wlfc_credit_request(dhd, value);
-
- else if (type == WLFC_CTL_TYPE_MAC_REQUEST_PACKET)
- dhd_wlfc_packet_request(dhd, value);
-
- else if ((type == WLFC_CTL_TYPE_MAC_OPEN) ||
- (type == WLFC_CTL_TYPE_MAC_CLOSE))
- dhd_wlfc_psmode_update(dhd, value, type);
-
- else if ((type == WLFC_CTL_TYPE_MACDESC_ADD) ||
- (type == WLFC_CTL_TYPE_MACDESC_DEL))
- dhd_wlfc_mac_table_update(dhd, value, type);
-
- else if ((type == WLFC_CTL_TYPE_INTERFACE_OPEN) ||
- (type == WLFC_CTL_TYPE_INTERFACE_CLOSE)) {
- dhd_wlfc_interface_update(dhd, value, type);
- }
- }
- if (remainder != 0) {
- /* trouble..., something is not right */
- wlfc->stats.tlv_parse_failed++;
- }
- }
- return BCME_OK;
-}
-
-int
-dhd_wlfc_init(dhd_pub_t *dhd)
-{
- char iovbuf[12]; /* Room for "tlv" + '\0' + parameter */
- /* enable all signals & indicate host proptxstatus logic is active */
- uint32 tlv = dhd->wlfc_enabled?
- WLFC_FLAGS_RSSI_SIGNALS |
- WLFC_FLAGS_XONXOFF_SIGNALS |
- WLFC_FLAGS_CREDIT_STATUS_SIGNALS |
- WLFC_FLAGS_HOST_PROPTXSTATUS_ACTIVE : 0;
-
-
- /*
- try to enable/disable signaling by sending "tlv" iovar. if that fails,
- fallback to no flow control? Print a message for now.
- */
-
- /* enable proptxtstatus signaling by default */
- bcm_mkiovar("tlv", (char *)&tlv, 4, iovbuf, sizeof(iovbuf));
- if (dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0) < 0) {
- DHD_ERROR(("dhd_wlfc_init(): failed to enable/disable bdcv2 tlv signaling\n"));
- }
- else {
- /*
- Leaving the message for now, it should be removed after a while; once
- the tlv situation is stable.
- */
- DHD_ERROR(("dhd_wlfc_init(): successfully %s bdcv2 tlv signaling, %d\n",
- dhd->wlfc_enabled?"enabled":"disabled", tlv));
- }
- return BCME_OK;
-}
-
-int
-dhd_wlfc_enable(dhd_pub_t *dhd)
-{
- int i;
- athost_wl_status_info_t* wlfc;
-
- if (!dhd->wlfc_enabled || dhd->wlfc_state)
- return BCME_OK;
-
- /* allocate space to track txstatus propagated from firmware */
- dhd->wlfc_state = MALLOC(dhd->osh, sizeof(athost_wl_status_info_t));
- if (dhd->wlfc_state == NULL)
- return BCME_NOMEM;
-
- /* initialize state space */
- wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- memset(wlfc, 0, sizeof(athost_wl_status_info_t));
-
- /* remember osh & dhdp */
- wlfc->osh = dhd->osh;
- wlfc->dhdp = dhd;
-
- wlfc->hanger =
- dhd_wlfc_hanger_create(dhd->osh, WLFC_HANGER_MAXITEMS);
- if (wlfc->hanger == NULL) {
- MFREE(dhd->osh, dhd->wlfc_state, sizeof(athost_wl_status_info_t));
- dhd->wlfc_state = NULL;
- return BCME_NOMEM;
- }
-
- /* initialize all interfaces to accept traffic */
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- wlfc->hostif_flow_state[i] = OFF;
- }
-
- /*
- create the SENDQ containing
- sub-queues for all AC precedences + 1 for bc/mc traffic
- */
- pktq_init(&wlfc->SENDQ, (AC_COUNT + 1), WLFC_SENDQ_LEN);
-
- wlfc->destination_entries.other.state = WLFC_STATE_OPEN;
- /* bc/mc FIFO is always open [credit aside], i.e. b[5] */
- wlfc->destination_entries.other.ac_bitmap = 0x1f;
- wlfc->destination_entries.other.interface_id = 0;
-
- wlfc->proptxstatus_mode = WLFC_FCMODE_EXPLICIT_CREDIT;
-
- wlfc->allow_credit_borrow = TRUE;
- wlfc->borrow_defer_timestamp = 0;
-
- return BCME_OK;
-}
-
-/* release all packet resources */
-void
-dhd_wlfc_cleanup(dhd_pub_t *dhd)
-{
- int i;
- int total_entries;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_hanger_t* h;
-
- if (dhd->wlfc_state == NULL)
- return;
-
- total_entries = sizeof(wlfc->destination_entries)/sizeof(wlfc_mac_descriptor_t);
- /* search all entries, include nodes as well as interfaces */
- table = (wlfc_mac_descriptor_t*)&wlfc->destination_entries;
-
- for (i = 0; i < total_entries; i++) {
- if (table[i].occupied) {
- if (table[i].psq.len) {
- WLFC_DBGMESG(("%s(): DELAYQ[%d].len = %d\n",
- __FUNCTION__, i, table[i].psq.len));
- /* release packets held in DELAYQ */
- pktq_flush(wlfc->osh, &table[i].psq, TRUE, NULL, 0);
- }
- table[i].occupied = 0;
- }
- }
- /* release packets held in SENDQ */
- if (wlfc->SENDQ.len)
- pktq_flush(wlfc->osh, &wlfc->SENDQ, TRUE, NULL, 0);
- /* any in the hanger? */
- h = (wlfc_hanger_t*)wlfc->hanger;
- for (i = 0; i < h->max_items; i++) {
- if (h->items[i].state == WLFC_HANGER_ITEM_STATE_INUSE) {
- PKTFREE(wlfc->osh, h->items[i].pkt, TRUE);
- }
- }
- return;
-}
-
-void
-dhd_wlfc_deinit(dhd_pub_t *dhd)
-{
- /* cleanup all psq related resources */
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)
- dhd->wlfc_state;
-
- if (dhd->wlfc_state == NULL)
- return;
-
-#ifdef PROP_TXSTATUS_DEBUG
- {
- int i;
- wlfc_hanger_t* h = (wlfc_hanger_t*)wlfc->hanger;
- for (i = 0; i < h->max_items; i++) {
- if (h->items[i].state == WLFC_HANGER_ITEM_STATE_INUSE) {
- WLFC_DBGMESG(("%s() pkt[%d] = 0x%p, FIFO_credit_used:%d\n",
- __FUNCTION__, i, h->items[i].pkt,
- DHD_PKTTAG_CREDITCHECK(PKTTAG(h->items[i].pkt))));
- }
- }
- }
-#endif
- /* delete hanger */
- dhd_wlfc_hanger_delete(dhd->osh, wlfc->hanger);
-
- /* free top structure */
- MFREE(dhd->osh, dhd->wlfc_state, sizeof(athost_wl_status_info_t));
- dhd->wlfc_state = NULL;
- return;
-}
-#endif /* PROP_TXSTATUS */
-
-void
-dhd_prot_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf)
-{
- bcm_bprintf(strbuf, "Protocol CDC: reqid %d\n", dhdp->prot->reqid);
-#ifdef PROP_TXSTATUS
- if (dhdp->wlfc_state)
- dhd_wlfc_dump(dhdp, strbuf);
-#endif
-}
-
-void
-dhd_prot_hdrpush(dhd_pub_t *dhd, int ifidx, void *pktbuf)
-{
-#ifdef BDC
- struct bdc_header *h;
-#endif /* BDC */
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#ifdef BDC
- /* Push BDC header used to convey priority for buses that don't */
-
- PKTPUSH(dhd->osh, pktbuf, BDC_HEADER_LEN);
-
- h = (struct bdc_header *)PKTDATA(dhd->osh, pktbuf);
-
- h->flags = (BDC_PROTO_VER << BDC_FLAG_VER_SHIFT);
- if (PKTSUMNEEDED(pktbuf))
- h->flags |= BDC_FLAG_SUM_NEEDED;
-
-
- h->priority = (PKTPRIO(pktbuf) & BDC_PRIORITY_MASK);
- h->flags2 = 0;
- h->dataOffset = 0;
-#endif /* BDC */
- BDC_SET_IF_IDX(h, ifidx);
-}
-
-int
-dhd_prot_hdrpull(dhd_pub_t *dhd, int *ifidx, void *pktbuf)
-{
-#ifdef BDC
- struct bdc_header *h;
-#endif
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#ifdef BDC
- /* Pop BDC header used to convey priority for buses that don't */
-
- if (PKTLEN(dhd->osh, pktbuf) < BDC_HEADER_LEN) {
- DHD_ERROR(("%s: rx data too short (%d < %d)\n", __FUNCTION__,
- PKTLEN(dhd->osh, pktbuf), BDC_HEADER_LEN));
- return BCME_ERROR;
- }
-
- h = (struct bdc_header *)PKTDATA(dhd->osh, pktbuf);
-
- if ((*ifidx = BDC_GET_IF_IDX(h)) >= DHD_MAX_IFS) {
- DHD_ERROR(("%s: rx data ifnum out of range (%d)\n",
- __FUNCTION__, *ifidx));
- return BCME_ERROR;
- }
-
- if (((h->flags & BDC_FLAG_VER_MASK) >> BDC_FLAG_VER_SHIFT) != BDC_PROTO_VER) {
- DHD_ERROR(("%s: non-BDC packet received, flags = 0x%x\n",
- dhd_ifname(dhd, *ifidx), h->flags));
- if (((h->flags & BDC_FLAG_VER_MASK) >> BDC_FLAG_VER_SHIFT) == BDC_PROTO_VER_1)
- h->dataOffset = 0;
- else
- return BCME_ERROR;
- }
-
- if (h->flags & BDC_FLAG_SUM_GOOD) {
- DHD_INFO(("%s: BDC packet received with good rx-csum, flags 0x%x\n",
- dhd_ifname(dhd, *ifidx), h->flags));
- PKTSETSUMGOOD(pktbuf, TRUE);
- }
-
- PKTSETPRIO(pktbuf, (h->priority & BDC_PRIORITY_MASK));
- PKTPULL(dhd->osh, pktbuf, BDC_HEADER_LEN);
-#endif /* BDC */
-
- if (PKTLEN(dhd->osh, pktbuf) < (uint32) (h->dataOffset << 2)) {
- DHD_ERROR(("%s: rx data too short (%d < %d)\n", __FUNCTION__,
- PKTLEN(dhd->osh, pktbuf), (h->dataOffset * 4)));
- return BCME_ERROR;
- }
-
-#ifdef PROP_TXSTATUS
- if (dhd->wlfc_state &&
- ((athost_wl_status_info_t*)dhd->wlfc_state)->proptxstatus_mode
- != WLFC_FCMODE_NONE &&
- (!DHD_PKTTAG_PKTDIR(PKTTAG(pktbuf)))) {
- /*
- - parse txstatus only for packets that came from the firmware
- */
- dhd_os_wlfc_block(dhd);
- dhd_wlfc_parse_header_info(dhd, pktbuf, (h->dataOffset << 2));
- ((athost_wl_status_info_t*)dhd->wlfc_state)->stats.dhd_hdrpulls++;
- dhd_wlfc_commit_packets(dhd->wlfc_state, (f_commitpkt_t)dhd_bus_txdata,
- (void *)dhd->bus);
- dhd_os_wlfc_unblock(dhd);
- }
-#endif /* PROP_TXSTATUS */
- PKTPULL(dhd->osh, pktbuf, (h->dataOffset << 2));
- return 0;
-}
-
-int
-dhd_prot_attach(dhd_pub_t *dhd)
-{
- dhd_prot_t *cdc;
-
- if (!(cdc = (dhd_prot_t *)DHD_OS_PREALLOC(dhd->osh, DHD_PREALLOC_PROT,
- sizeof(dhd_prot_t)))) {
- DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__));
- goto fail;
- }
- memset(cdc, 0, sizeof(dhd_prot_t));
-
- /* ensure that the msg buf directly follows the cdc msg struct */
- if ((uintptr)(&cdc->msg + 1) != (uintptr)cdc->buf) {
- DHD_ERROR(("dhd_prot_t is not correctly defined\n"));
- goto fail;
- }
-
- dhd->prot = cdc;
-#ifdef BDC
- dhd->hdrlen += BDC_HEADER_LEN;
-#endif
- dhd->maxctl = WLC_IOCTL_MAXLEN + sizeof(cdc_ioctl_t) + ROUND_UP_MARGIN;
- return 0;
-
-fail:
-#ifndef CONFIG_DHD_USE_STATIC_BUF
- if (cdc != NULL)
- MFREE(dhd->osh, cdc, sizeof(dhd_prot_t));
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- return BCME_NOMEM;
-}
-
-/* ~NOTE~ What if another thread is waiting on the semaphore? Holding it? */
-void
-dhd_prot_detach(dhd_pub_t *dhd)
-{
-#ifdef PROP_TXSTATUS
- dhd_wlfc_deinit(dhd);
-#endif
-#ifndef CONFIG_DHD_USE_STATIC_BUF
- MFREE(dhd->osh, dhd->prot, sizeof(dhd_prot_t));
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- dhd->prot = NULL;
-}
-
-void
-dhd_prot_dstats(dhd_pub_t *dhd)
-{
- /* No stats from dongle added yet, copy bus stats */
- dhd->dstats.tx_packets = dhd->tx_packets;
- dhd->dstats.tx_errors = dhd->tx_errors;
- dhd->dstats.rx_packets = dhd->rx_packets;
- dhd->dstats.rx_errors = dhd->rx_errors;
- dhd->dstats.rx_dropped = dhd->rx_dropped;
- dhd->dstats.multicast = dhd->rx_multicast;
- return;
-}
-
-int
-dhd_prot_init(dhd_pub_t *dhd)
-{
- int ret = 0;
- wlc_rev_info_t revinfo;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-
- /* Get the device rev info */
- memset(&revinfo, 0, sizeof(revinfo));
- ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_REVINFO, &revinfo, sizeof(revinfo), FALSE, 0);
- if (ret < 0)
- goto done;
-
-
-#ifdef PROP_TXSTATUS
- ret = dhd_wlfc_init(dhd);
-#endif
-
-#if defined(WL_CFG80211)
- if (dhd_download_fw_on_driverload)
-#endif /* defined(WL_CFG80211) */
- ret = dhd_preinit_ioctls(dhd);
-
- /* Always assumes wl for now */
- dhd->iswl = TRUE;
-
-done:
- return ret;
-}
-
-void
-dhd_prot_stop(dhd_pub_t *dhd)
-{
- /* Nothing to do for CDC */
-}
+++ /dev/null
-/*
- * Linux cfg80211 driver - Dongle Host Driver (DHD) related
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_cfg80211.c,v 1.1.4.1.2.14 2011/02/09 01:40:07 Exp $
- */
-
-#include <net/rtnetlink.h>
-
-#include <bcmutils.h>
-#include <wldev_common.h>
-#include <wl_cfg80211.h>
-#include <dhd_cfg80211.h>
-
-extern struct wl_priv *wlcfg_drv_priv;
-static int dhd_dongle_up = FALSE;
-
-static s32 wl_dongle_up(struct net_device *ndev, u32 up);
-static s32 wl_dongle_power(struct net_device *ndev, u32 power_mode);
-static s32 wl_dongle_glom(struct net_device *ndev, u32 glom, u32 dongle_align);
-static s32 wl_dongle_roam(struct net_device *ndev, u32 roamvar, u32 bcn_timeout);
-static s32 wl_dongle_scantime(struct net_device *ndev, s32 scan_assoc_time, s32 scan_unassoc_time);
-static s32 wl_dongle_offload(struct net_device *ndev, s32 arpoe, s32 arp_ol);
-static s32 wl_pattern_atoh(s8 *src, s8 *dst);
-static s32 wl_dongle_filter(struct net_device *ndev, u32 filter_mode);
-
-/**
- * Function implementations
- */
-
-s32 dhd_cfg80211_init(struct wl_priv *wl)
-{
- dhd_dongle_up = FALSE;
- return 0;
-}
-
-s32 dhd_cfg80211_deinit(struct wl_priv *wl)
-{
- dhd_dongle_up = FALSE;
- return 0;
-}
-
-s32 dhd_cfg80211_down(struct wl_priv *wl)
-{
- dhd_dongle_up = FALSE;
- return 0;
-}
-
-static s32 wl_dongle_up(struct net_device *ndev, u32 up)
-{
- s32 err = 0;
-
- err = wldev_ioctl(ndev, WLC_UP, &up, sizeof(up), true);
- if (unlikely(err)) {
- WL_ERR(("WLC_UP error (%d)\n", err));
- }
- return err;
-}
-
-static s32 wl_dongle_power(struct net_device *ndev, u32 power_mode)
-{
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- err = wldev_ioctl(ndev, WLC_SET_PM, &power_mode, sizeof(power_mode), true);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_PM error (%d)\n", err));
- }
- return err;
-}
-
-static s32
-wl_dongle_glom(struct net_device *ndev, u32 glom, u32 dongle_align)
-{
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- s32 err = 0;
-
- /* Match Host and Dongle rx alignment */
- bcm_mkiovar("bus:txglomalign", (char *)&dongle_align, 4, iovbuf,
- sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (unlikely(err)) {
- WL_ERR(("txglomalign error (%d)\n", err));
- goto dongle_glom_out;
- }
- /* disable glom option per default */
- bcm_mkiovar("bus:txglom", (char *)&glom, 4, iovbuf, sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (unlikely(err)) {
- WL_ERR(("txglom error (%d)\n", err));
- goto dongle_glom_out;
- }
-dongle_glom_out:
- return err;
-}
-
-static s32
-wl_dongle_roam(struct net_device *ndev, u32 roamvar, u32 bcn_timeout)
-{
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- s32 err = 0;
-
- /* Setup timeout if Beacons are lost and roam is off to report link down */
- if (roamvar) {
- bcm_mkiovar("bcn_timeout", (char *)&bcn_timeout, 4, iovbuf,
- sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (unlikely(err)) {
- WL_ERR(("bcn_timeout error (%d)\n", err));
- goto dongle_rom_out;
- }
- }
- /* Enable/Disable built-in roaming to allow supplicant to take care of roaming */
- bcm_mkiovar("roam_off", (char *)&roamvar, 4, iovbuf, sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (unlikely(err)) {
- WL_ERR(("roam_off error (%d)\n", err));
- goto dongle_rom_out;
- }
-dongle_rom_out:
- return err;
-}
-
-static s32
-wl_dongle_scantime(struct net_device *ndev, s32 scan_assoc_time,
- s32 scan_unassoc_time)
-{
- s32 err = 0;
-
- err = wldev_ioctl(ndev, WLC_SET_SCAN_CHANNEL_TIME, &scan_assoc_time,
- sizeof(scan_assoc_time), true);
- if (err) {
- if (err == -EOPNOTSUPP) {
- WL_INFO(("Scan assoc time is not supported\n"));
- } else {
- WL_ERR(("Scan assoc time error (%d)\n", err));
- }
- goto dongle_scantime_out;
- }
- err = wldev_ioctl(ndev, WLC_SET_SCAN_UNASSOC_TIME, &scan_unassoc_time,
- sizeof(scan_unassoc_time), true);
- if (err) {
- if (err == -EOPNOTSUPP) {
- WL_INFO(("Scan unassoc time is not supported\n"));
- } else {
- WL_ERR(("Scan unassoc time error (%d)\n", err));
- }
- goto dongle_scantime_out;
- }
-
-dongle_scantime_out:
- return err;
-}
-
-static s32
-wl_dongle_offload(struct net_device *ndev, s32 arpoe, s32 arp_ol)
-{
- /* Room for "event_msgs" + '\0' + bitvec */
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- s32 err = 0;
-
- /* Set ARP offload */
- bcm_mkiovar("arpoe", (char *)&arpoe, 4, iovbuf, sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (err) {
- if (err == -EOPNOTSUPP)
- WL_INFO(("arpoe is not supported\n"));
- else
- WL_ERR(("arpoe error (%d)\n", err));
-
- goto dongle_offload_out;
- }
- bcm_mkiovar("arp_ol", (char *)&arp_ol, 4, iovbuf, sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (err) {
- if (err == -EOPNOTSUPP)
- WL_INFO(("arp_ol is not supported\n"));
- else
- WL_ERR(("arp_ol error (%d)\n", err));
-
- goto dongle_offload_out;
- }
-
-dongle_offload_out:
- return err;
-}
-
-static s32 wl_pattern_atoh(s8 *src, s8 *dst)
-{
- int i;
- if (strncmp(src, "0x", 2) != 0 && strncmp(src, "0X", 2) != 0) {
- WL_ERR(("Mask invalid format. Needs to start with 0x\n"));
- return -1;
- }
- src = src + 2; /* Skip past 0x */
- if (strlen(src) % 2 != 0) {
- WL_ERR(("Mask invalid format. Needs to be of even length\n"));
- return -1;
- }
- for (i = 0; *src != '\0'; i++) {
- char num[3];
- strncpy(num, src, 2);
- num[2] = '\0';
- dst[i] = (u8) simple_strtoul(num, NULL, 16);
- src += 2;
- }
- return i;
-}
-
-static s32 wl_dongle_filter(struct net_device *ndev, u32 filter_mode)
-{
- /* Room for "event_msgs" + '\0' + bitvec */
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- const s8 *str;
- struct wl_pkt_filter pkt_filter;
- struct wl_pkt_filter *pkt_filterp;
- s32 buf_len;
- s32 str_len;
- u32 mask_size;
- u32 pattern_size;
- s8 buf[256];
- s32 err = 0;
-
- /* add a default packet filter pattern */
- str = "pkt_filter_add";
- str_len = strlen(str);
- strncpy(buf, str, str_len);
- buf[str_len] = '\0';
- buf_len = str_len + 1;
-
- pkt_filterp = (struct wl_pkt_filter *)(buf + str_len + 1);
-
- /* Parse packet filter id. */
- pkt_filter.id = htod32(100);
-
- /* Parse filter polarity. */
- pkt_filter.negate_match = htod32(0);
-
- /* Parse filter type. */
- pkt_filter.type = htod32(0);
-
- /* Parse pattern filter offset. */
- pkt_filter.u.pattern.offset = htod32(0);
-
- /* Parse pattern filter mask. */
- mask_size = htod32(wl_pattern_atoh("0xff",
- (char *)pkt_filterp->u.pattern.
- mask_and_pattern));
-
- /* Parse pattern filter pattern. */
- pattern_size = htod32(wl_pattern_atoh("0x00",
- (char *)&pkt_filterp->u.pattern.mask_and_pattern[mask_size]));
-
- if (mask_size != pattern_size) {
- WL_ERR(("Mask and pattern not the same size\n"));
- err = -EINVAL;
- goto dongle_filter_out;
- }
-
- pkt_filter.u.pattern.size_bytes = mask_size;
- buf_len += WL_PKT_FILTER_FIXED_LEN;
- buf_len += (WL_PKT_FILTER_PATTERN_FIXED_LEN + 2 * mask_size);
-
- /* Keep-alive attributes are set in local
- * variable (keep_alive_pkt), and
- * then memcpy'ed into buffer (keep_alive_pktp) since there is no
- * guarantee that the buffer is properly aligned.
- */
- memcpy((char *)pkt_filterp, &pkt_filter,
- WL_PKT_FILTER_FIXED_LEN + WL_PKT_FILTER_PATTERN_FIXED_LEN);
-
- err = wldev_ioctl(ndev, WLC_SET_VAR, buf, buf_len, true);
- if (err) {
- if (err == -EOPNOTSUPP) {
- WL_INFO(("filter not supported\n"));
- } else {
- WL_ERR(("filter (%d)\n", err));
- }
- goto dongle_filter_out;
- }
-
- /* set mode to allow pattern */
- bcm_mkiovar("pkt_filter_mode", (char *)&filter_mode, 4, iovbuf,
- sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (err) {
- if (err == -EOPNOTSUPP) {
- WL_INFO(("filter_mode not supported\n"));
- } else {
- WL_ERR(("filter_mode (%d)\n", err));
- }
- goto dongle_filter_out;
- }
-
-dongle_filter_out:
- return err;
-}
-
-s32 dhd_config_dongle(struct wl_priv *wl, bool need_lock)
-{
-#ifndef DHD_SDALIGN
-#define DHD_SDALIGN 32
-#endif
- struct net_device *ndev;
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- if (dhd_dongle_up) {
- WL_ERR(("Dongle is already up\n"));
- return err;
- }
-
- ndev = wl_to_prmry_ndev(wl);
-
- if (need_lock)
- rtnl_lock();
-
- err = wl_dongle_up(ndev, 0);
- if (unlikely(err)) {
- WL_ERR(("wl_dongle_up failed\n"));
- goto default_conf_out;
- }
- err = wl_dongle_power(ndev, PM_FAST);
- if (unlikely(err)) {
- WL_ERR(("wl_dongle_power failed\n"));
- goto default_conf_out;
- }
- err = wl_dongle_glom(ndev, 0, DHD_SDALIGN);
- if (unlikely(err)) {
- WL_ERR(("wl_dongle_glom failed\n"));
- goto default_conf_out;
- }
- err = wl_dongle_roam(ndev, (wl->roam_on ? 0 : 1), 3);
- if (unlikely(err)) {
- WL_ERR(("wl_dongle_roam failed\n"));
- goto default_conf_out;
- }
- wl_dongle_scantime(ndev, 40, 80);
- wl_dongle_offload(ndev, 1, 0xf);
- wl_dongle_filter(ndev, 1);
- dhd_dongle_up = true;
-
-default_conf_out:
- if (need_lock)
- rtnl_unlock();
- return err;
-
-}
-
-
-/* TODO: clean up the BT-Coex code, it still have some legacy ioctl/iovar functions */
-#define COEX_DHCP
-
-#if defined(COEX_DHCP)
-
-/* use New SCO/eSCO smart YG suppression */
-#define BT_DHCP_eSCO_FIX
-/* this flag boost wifi pkt priority to max, caution: -not fair to sco */
-#define BT_DHCP_USE_FLAGS
-/* T1 start SCO/ESCo priority suppression */
-#define BT_DHCP_OPPR_WIN_TIME 2500
-/* T2 turn off SCO/SCO supperesion is (timeout) */
-#define BT_DHCP_FLAG_FORCE_TIME 5500
-
-enum wl_cfg80211_btcoex_status {
- BT_DHCP_IDLE,
- BT_DHCP_START,
- BT_DHCP_OPPR_WIN,
- BT_DHCP_FLAG_FORCE_TIMEOUT
-};
-
-/*
- * get named driver variable to uint register value and return error indication
- * calling example: dev_wlc_intvar_get_reg(dev, "btc_params",66, ®_value)
- */
-static int
-dev_wlc_intvar_get_reg(struct net_device *dev, char *name,
- uint reg, int *retval)
-{
- union {
- char buf[WLC_IOCTL_SMLEN];
- int val;
- } var;
- int error;
-
- bcm_mkiovar(name, (char *)(®), sizeof(reg),
- (char *)(&var), sizeof(var.buf));
- error = wldev_ioctl(dev, WLC_GET_VAR, (char *)(&var), sizeof(var.buf), false);
-
- *retval = dtoh32(var.val);
- return (error);
-}
-
-static int
-dev_wlc_bufvar_set(struct net_device *dev, char *name, char *buf, int len)
-{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- char ioctlbuf_local[1024];
-#else
- static char ioctlbuf_local[1024];
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) */
-
- bcm_mkiovar(name, buf, len, ioctlbuf_local, sizeof(ioctlbuf_local));
-
- return (wldev_ioctl(dev, WLC_SET_VAR, ioctlbuf_local, sizeof(ioctlbuf_local), true));
-}
-/*
-get named driver variable to uint register value and return error indication
-calling example: dev_wlc_intvar_set_reg(dev, "btc_params",66, value)
-*/
-static int
-dev_wlc_intvar_set_reg(struct net_device *dev, char *name, char *addr, char * val)
-{
- char reg_addr[8];
-
- memset(reg_addr, 0, sizeof(reg_addr));
- memcpy((char *)®_addr[0], (char *)addr, 4);
- memcpy((char *)®_addr[4], (char *)val, 4);
-
- return (dev_wlc_bufvar_set(dev, name, (char *)®_addr[0], sizeof(reg_addr)));
-}
-
-static bool btcoex_is_sco_active(struct net_device *dev)
-{
- int ioc_res = 0;
- bool res = FALSE;
- int sco_id_cnt = 0;
- int param27;
- int i;
-
- for (i = 0; i < 12; i++) {
-
- ioc_res = dev_wlc_intvar_get_reg(dev, "btc_params", 27, ¶m27);
-
- WL_TRACE(("%s, sample[%d], btc params: 27:%x\n",
- __FUNCTION__, i, param27));
-
- if (ioc_res < 0) {
- WL_ERR(("%s ioc read btc params error\n", __FUNCTION__));
- break;
- }
-
- if ((param27 & 0x6) == 2) { /* count both sco & esco */
- sco_id_cnt++;
- }
-
- if (sco_id_cnt > 2) {
- WL_TRACE(("%s, sco/esco detected, pkt id_cnt:%d samples:%d\n",
- __FUNCTION__, sco_id_cnt, i));
- res = TRUE;
- break;
- }
-
- msleep(5);
- }
-
- return res;
-}
-
-#if defined(BT_DHCP_eSCO_FIX)
-/* Enhanced BT COEX settings for eSCO compatibility during DHCP window */
-static int set_btc_esco_params(struct net_device *dev, bool trump_sco)
-{
- static bool saved_status = FALSE;
-
- char buf_reg50va_dhcp_on[8] =
- { 50, 00, 00, 00, 0x22, 0x80, 0x00, 0x00 };
- char buf_reg51va_dhcp_on[8] =
- { 51, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg64va_dhcp_on[8] =
- { 64, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg65va_dhcp_on[8] =
- { 65, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg71va_dhcp_on[8] =
- { 71, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- uint32 regaddr;
- static uint32 saved_reg50;
- static uint32 saved_reg51;
- static uint32 saved_reg64;
- static uint32 saved_reg65;
- static uint32 saved_reg71;
-
- if (trump_sco) {
- /* this should reduce eSCO agressive retransmit
- * w/o breaking it
- */
-
- /* 1st save current */
- WL_TRACE(("Do new SCO/eSCO coex algo {save &"
- "override}\n"));
- if ((!dev_wlc_intvar_get_reg(dev, "btc_params", 50, &saved_reg50)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 51, &saved_reg51)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 64, &saved_reg64)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 65, &saved_reg65)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 71, &saved_reg71))) {
- saved_status = TRUE;
- WL_TRACE(("%s saved bt_params[50,51,64,65,71]:"
- "0x%x 0x%x 0x%x 0x%x 0x%x\n",
- __FUNCTION__, saved_reg50, saved_reg51,
- saved_reg64, saved_reg65, saved_reg71));
- } else {
- WL_ERR((":%s: save btc_params failed\n",
- __FUNCTION__));
- saved_status = FALSE;
- return -1;
- }
-
- WL_TRACE(("override with [50,51,64,65,71]:"
- "0x%x 0x%x 0x%x 0x%x 0x%x\n",
- *(u32 *)(buf_reg50va_dhcp_on+4),
- *(u32 *)(buf_reg51va_dhcp_on+4),
- *(u32 *)(buf_reg64va_dhcp_on+4),
- *(u32 *)(buf_reg65va_dhcp_on+4),
- *(u32 *)(buf_reg71va_dhcp_on+4)));
-
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg50va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg51va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg64va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg65va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg71va_dhcp_on[0], 8);
-
- saved_status = TRUE;
- } else if (saved_status) {
- /* restore previously saved bt params */
- WL_TRACE(("Do new SCO/eSCO coex algo {save &"
- "override}\n"));
-
- regaddr = 50;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg50);
- regaddr = 51;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg51);
- regaddr = 64;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg64);
- regaddr = 65;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg65);
- regaddr = 71;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg71);
-
- WL_TRACE(("restore bt_params[50,51,64,65,71]:"
- "0x%x 0x%x 0x%x 0x%x 0x%x\n",
- saved_reg50, saved_reg51, saved_reg64,
- saved_reg65, saved_reg71));
-
- saved_status = FALSE;
- } else {
- WL_ERR((":%s att to restore not saved BTCOEX params\n",
- __FUNCTION__));
- return -1;
- }
- return 0;
-}
-#endif /* BT_DHCP_eSCO_FIX */
-
-static void
-wl_cfg80211_bt_setflag(struct net_device *dev, bool set)
-{
-#if defined(BT_DHCP_USE_FLAGS)
- char buf_flag7_dhcp_on[8] = { 7, 00, 00, 00, 0x1, 0x0, 0x00, 0x00 };
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
-#endif
-
-
-#if defined(BT_DHCP_eSCO_FIX)
- /* set = 1, save & turn on 0 - off & restore prev settings */
- set_btc_esco_params(dev, set);
-#endif
-
-#if defined(BT_DHCP_USE_FLAGS)
- WL_TRACE(("WI-FI priority boost via bt flags, set:%d\n", set));
- if (set == TRUE)
- /* Forcing bt_flag7 */
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_dhcp_on[0],
- sizeof(buf_flag7_dhcp_on));
- else
- /* Restoring default bt flag7 */
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_default[0],
- sizeof(buf_flag7_default));
-#endif
-}
-
-static void wl_cfg80211_bt_timerfunc(ulong data)
-{
- struct btcoex_info *bt_local = (struct btcoex_info *)data;
- WL_TRACE(("%s\n", __FUNCTION__));
- bt_local->timer_on = 0;
- schedule_work(&bt_local->work);
-}
-
-static void wl_cfg80211_bt_handler(struct work_struct *work)
-{
- struct btcoex_info *btcx_inf;
-
- btcx_inf = container_of(work, struct btcoex_info, work);
-
- if (btcx_inf->timer_on) {
- btcx_inf->timer_on = 0;
- del_timer_sync(&btcx_inf->timer);
- }
-
- switch (btcx_inf->bt_state) {
- case BT_DHCP_START:
- /* DHCP started
- * provide OPPORTUNITY window to get DHCP address
- */
- WL_TRACE(("%s bt_dhcp stm: started \n",
- __FUNCTION__));
- btcx_inf->bt_state = BT_DHCP_OPPR_WIN;
- mod_timer(&btcx_inf->timer,
- jiffies + BT_DHCP_OPPR_WIN_TIME*HZ/1000);
- btcx_inf->timer_on = 1;
- break;
-
- case BT_DHCP_OPPR_WIN:
- if (btcx_inf->dhcp_done) {
- WL_TRACE(("%s DHCP Done before T1 expiration\n",
- __FUNCTION__));
- goto btc_coex_idle;
- }
-
- /* DHCP is not over yet, start lowering BT priority
- * enforce btc_params + flags if necessary
- */
- WL_TRACE(("%s DHCP T1:%d expired\n", __FUNCTION__,
- BT_DHCP_OPPR_WIN_TIME));
- if (btcx_inf->dev)
- wl_cfg80211_bt_setflag(btcx_inf->dev, TRUE);
- btcx_inf->bt_state = BT_DHCP_FLAG_FORCE_TIMEOUT;
- mod_timer(&btcx_inf->timer,
- jiffies + BT_DHCP_FLAG_FORCE_TIME*HZ/1000);
- btcx_inf->timer_on = 1;
- break;
-
- case BT_DHCP_FLAG_FORCE_TIMEOUT:
- if (btcx_inf->dhcp_done) {
- WL_TRACE(("%s DHCP Done before T2 expiration\n",
- __FUNCTION__));
- } else {
- /* Noo dhcp during T1+T2, restore BT priority */
- WL_TRACE(("%s DHCP wait interval T2:%d"
- "msec expired\n", __FUNCTION__,
- BT_DHCP_FLAG_FORCE_TIME));
- }
-
- /* Restoring default bt priority */
- if (btcx_inf->dev)
- wl_cfg80211_bt_setflag(btcx_inf->dev, FALSE);
-btc_coex_idle:
- btcx_inf->bt_state = BT_DHCP_IDLE;
- btcx_inf->timer_on = 0;
- break;
-
- default:
- WL_ERR(("%s error g_status=%d !!!\n", __FUNCTION__,
- btcx_inf->bt_state));
- if (btcx_inf->dev)
- wl_cfg80211_bt_setflag(btcx_inf->dev, FALSE);
- btcx_inf->bt_state = BT_DHCP_IDLE;
- btcx_inf->timer_on = 0;
- break;
- }
-
- net_os_wake_unlock(btcx_inf->dev);
-}
-
-int wl_cfg80211_btcoex_init(struct wl_priv *wl)
-{
- struct btcoex_info *btco_inf = NULL;
-
- btco_inf = kmalloc(sizeof(struct btcoex_info), GFP_KERNEL);
- if (!btco_inf)
- return -ENOMEM;
-
- btco_inf->bt_state = BT_DHCP_IDLE;
- btco_inf->ts_dhcp_start = 0;
- btco_inf->ts_dhcp_ok = 0;
- /* Set up timer for BT */
- btco_inf->timer_ms = 10;
- init_timer(&btco_inf->timer);
- btco_inf->timer.data = (ulong)btco_inf;
- btco_inf->timer.function = wl_cfg80211_bt_timerfunc;
-
- btco_inf->dev = wl->wdev->netdev;
-
- INIT_WORK(&btco_inf->work, wl_cfg80211_bt_handler);
-
- wl->btcoex_info = btco_inf;
- return 0;
-}
-
-void wl_cfg80211_btcoex_deinit(struct wl_priv *wl)
-{
- if (!wl->btcoex_info)
- return;
-
- if (!wl->btcoex_info->timer_on) {
- wl->btcoex_info->timer_on = 0;
- del_timer_sync(&wl->btcoex_info->timer);
- }
-
- cancel_work_sync(&wl->btcoex_info->work);
-
- kfree(wl->btcoex_info);
- wl->btcoex_info = NULL;
-}
-#endif
-
-int wl_cfg80211_set_btcoex_dhcp(struct net_device *dev, char *command)
-{
-
- struct wl_priv *wl = wlcfg_drv_priv;
- char powermode_val = 0;
- char buf_reg66va_dhcp_on[8] = { 66, 00, 00, 00, 0x10, 0x27, 0x00, 0x00 };
- char buf_reg41va_dhcp_on[8] = { 41, 00, 00, 00, 0x33, 0x00, 0x00, 0x00 };
- char buf_reg68va_dhcp_on[8] = { 68, 00, 00, 00, 0x90, 0x01, 0x00, 0x00 };
-
- uint32 regaddr;
- static uint32 saved_reg66;
- static uint32 saved_reg41;
- static uint32 saved_reg68;
- static bool saved_status = FALSE;
-
-#ifdef COEX_DHCP
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
- struct btcoex_info *btco_inf = wl->btcoex_info;
-#endif /* COEX_DHCP */
-
- /* Figure out powermode 1 or o command */
- strncpy((char *)&powermode_val, command + strlen("BTCOEXMODE") +1, 1);
-
- if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
-
- WL_TRACE(("%s: DHCP session starts\n", __FUNCTION__));
-
- /* Retrieve and saved orig regs value */
- if ((saved_status == FALSE) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 66, &saved_reg66)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 41, &saved_reg41)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 68, &saved_reg68))) {
- saved_status = TRUE;
- WL_TRACE(("Saved 0x%x 0x%x 0x%x\n",
- saved_reg66, saved_reg41, saved_reg68));
-
- /* Disable PM mode during dhpc session */
-
- /* Disable PM mode during dhpc session */
-#ifdef COEX_DHCP
- /* Start BT timer only for SCO connection */
- if (btcoex_is_sco_active(dev)) {
- /* btc_params 66 */
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg66va_dhcp_on[0],
- sizeof(buf_reg66va_dhcp_on));
- /* btc_params 41 0x33 */
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg41va_dhcp_on[0],
- sizeof(buf_reg41va_dhcp_on));
- /* btc_params 68 0x190 */
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg68va_dhcp_on[0],
- sizeof(buf_reg68va_dhcp_on));
- saved_status = TRUE;
-
- btco_inf->bt_state = BT_DHCP_START;
- btco_inf->timer_on = 1;
- mod_timer(&btco_inf->timer, btco_inf->timer.expires);
- WL_TRACE(("%s enable BT DHCP Timer\n",
- __FUNCTION__));
- }
-#endif /* COEX_DHCP */
- }
- else if (saved_status == TRUE) {
- WL_ERR(("%s was called w/o DHCP OFF. Continue\n", __FUNCTION__));
- }
- }
- else if (strnicmp((char *)&powermode_val, "2", strlen("2")) == 0) {
-
-
- /* Restoring PM mode */
-
-#ifdef COEX_DHCP
- /* Stop any bt timer because DHCP session is done */
- WL_TRACE(("%s disable BT DHCP Timer\n", __FUNCTION__));
- if (btco_inf->timer_on) {
- btco_inf->timer_on = 0;
- del_timer_sync(&btco_inf->timer);
-
- if (btco_inf->bt_state != BT_DHCP_IDLE) {
- /* need to restore original btc flags & extra btc params */
- WL_TRACE(("%s bt->bt_state:%d\n",
- __FUNCTION__, btco_inf->bt_state));
- /* wake up btcoex thread to restore btlags+params */
- schedule_work(&btco_inf->work);
- }
- }
-
- /* Restoring btc_flag paramter anyway */
- if (saved_status == TRUE)
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_default[0], sizeof(buf_flag7_default));
-#endif /* COEX_DHCP */
-
- /* Restore original values */
- if (saved_status == TRUE) {
- regaddr = 66;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg66);
- regaddr = 41;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg41);
- regaddr = 68;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg68);
-
- WL_TRACE(("restore regs {66,41,68} <- 0x%x 0x%x 0x%x\n",
- saved_reg66, saved_reg41, saved_reg68));
- }
- saved_status = FALSE;
-
- }
- else {
- WL_ERR(("%s Unkwown yet power setting, ignored\n",
- __FUNCTION__));
- }
-
- snprintf(command, 3, "OK");
-
- return (strlen("OK"));
-}
+++ /dev/null
-/*
- * Linux cfg80211 driver - Dongle Host Driver (DHD) related
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_cfg80211.c,v 1.1.4.1.2.14 2011/02/09 01:40:07 Exp $
- */
-
-
-#ifndef __DHD_CFG80211__
-#define __DHD_CFG80211__
-
-#include <wl_cfg80211.h>
-#include <wl_cfgp2p.h>
-
-s32 dhd_cfg80211_init(struct wl_priv *wl);
-s32 dhd_cfg80211_deinit(struct wl_priv *wl);
-s32 dhd_cfg80211_down(struct wl_priv *wl);
-s32 dhd_config_dongle(struct wl_priv *wl, bool need_lock);
-
-int wl_cfg80211_btcoex_init(struct wl_priv *wl);
-void wl_cfg80211_btcoex_deinit(struct wl_priv *wl);
-
-#endif /* __DHD_CFG80211__ */
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), common DHD core.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_common.c 299130 2011-11-28 23:03:30Z $
- */
-#include <typedefs.h>
-#include <osl.h>
-
-#include <epivers.h>
-#include <bcmutils.h>
-
-#include <bcmendian.h>
-#include <dngl_stats.h>
-#include <wlioctl.h>
-#include <dhd.h>
-
-#include <proto/bcmevent.h>
-
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhd_dbg.h>
-#include <msgtrace.h>
-
-#ifdef WL_CFG80211
-#include <wl_cfg80211.h>
-#endif
-#include <proto/bt_amp_hci.h>
-#include <dhd_bta.h>
-#ifdef SET_RANDOM_MAC_SOFTAP
-#include <linux/random.h>
-#include <linux/jiffies.h>
-#endif
-
-#ifdef PROP_TXSTATUS
-#include <wlfc_proto.h>
-#include <dhd_wlfc.h>
-#endif
-#include <rk_wifi_config.h>
-
-#ifdef WLMEDIA_HTSF
-extern void htsf_update(struct dhd_info *dhd, void *data);
-#endif
-int dhd_msg_level = DHD_ERROR_VAL;
-
-
-#include <wl_iw.h>
-
-char fw_path[MOD_PARAM_PATHLEN];
-char nv_path[MOD_PARAM_PATHLEN];
-
-#ifdef SOFTAP
-char fw_path2[MOD_PARAM_PATHLEN];
-extern bool softap_enabled;
-#endif
-
-/* Last connection success/failure status */
-uint32 dhd_conn_event;
-uint32 dhd_conn_status;
-uint32 dhd_conn_reason;
-
-#define htod32(i) i
-#define htod16(i) i
-#define dtoh32(i) i
-#define dtoh16(i) i
-extern int dhd_iscan_request(void * dhdp, uint16 action);
-extern void dhd_ind_scan_confirm(void *h, bool status);
-extern int dhd_iscan_in_progress(void *h);
-void dhd_iscan_lock(void);
-void dhd_iscan_unlock(void);
-extern int dhd_change_mtu(dhd_pub_t *dhd, int new_mtu, int ifidx);
-bool ap_cfg_running = FALSE;
-bool ap_fw_loaded = FALSE;
-
-
-#ifdef DHD_DEBUG
-const char dhd_version[] = "Dongle Host Driver, version " EPI_VERSION_STR "\nCompiled on "
- __DATE__ " at " __TIME__;
-#else
-const char dhd_version[] = "Dongle Host Driver, version " EPI_VERSION_STR;
-#endif
-
-void dhd_set_timer(void *bus, uint wdtick);
-
-/* IOVar table */
-enum {
- IOV_VERSION = 1,
- IOV_MSGLEVEL,
- IOV_BCMERRORSTR,
- IOV_BCMERROR,
- IOV_WDTICK,
- IOV_DUMP,
- IOV_CLEARCOUNTS,
- IOV_LOGDUMP,
- IOV_LOGCAL,
- IOV_LOGSTAMP,
- IOV_GPIOOB,
- IOV_IOCTLTIMEOUT,
- IOV_HCI_CMD, /* HCI command */
- IOV_HCI_ACL_DATA, /* HCI data packet */
-#if defined(DHD_DEBUG)
- IOV_CONS,
- IOV_DCONSOLE_POLL,
-#endif /* defined(DHD_DEBUG) */
-#ifdef PROP_TXSTATUS
- IOV_PROPTXSTATUS_ENABLE,
- IOV_PROPTXSTATUS_MODE,
-#endif
- IOV_BUS_TYPE,
-#ifdef WLMEDIA_HTSF
- IOV_WLPKTDLYSTAT_SZ,
-#endif
- IOV_CHANGEMTU,
- IOV_LAST
-};
-
-const bcm_iovar_t dhd_iovars[] = {
- {"version", IOV_VERSION, 0, IOVT_BUFFER, sizeof(dhd_version) },
-#ifdef DHD_DEBUG
- {"msglevel", IOV_MSGLEVEL, 0, IOVT_UINT32, 0 },
-#endif /* DHD_DEBUG */
- {"bcmerrorstr", IOV_BCMERRORSTR, 0, IOVT_BUFFER, BCME_STRLEN },
- {"bcmerror", IOV_BCMERROR, 0, IOVT_INT8, 0 },
- {"wdtick", IOV_WDTICK, 0, IOVT_UINT32, 0 },
- {"dump", IOV_DUMP, 0, IOVT_BUFFER, DHD_IOCTL_MAXLEN },
-#ifdef DHD_DEBUG
- {"cons", IOV_CONS, 0, IOVT_BUFFER, 0 },
- {"dconpoll", IOV_DCONSOLE_POLL, 0, IOVT_UINT32, 0 },
-#endif
- {"clearcounts", IOV_CLEARCOUNTS, 0, IOVT_VOID, 0 },
- {"gpioob", IOV_GPIOOB, 0, IOVT_UINT32, 0 },
- {"ioctl_timeout", IOV_IOCTLTIMEOUT, 0, IOVT_UINT32, 0 },
- {"HCI_cmd", IOV_HCI_CMD, 0, IOVT_BUFFER, 0},
- {"HCI_ACL_data", IOV_HCI_ACL_DATA, 0, IOVT_BUFFER, 0},
-#ifdef PROP_TXSTATUS
- {"proptx", IOV_PROPTXSTATUS_ENABLE, 0, IOVT_UINT32, 0 },
- /*
- set the proptxtstatus operation mode:
- 0 - Do not do any proptxtstatus flow control
- 1 - Use implied credit from a packet status
- 2 - Use explicit credit
- */
- {"ptxmode", IOV_PROPTXSTATUS_MODE, 0, IOVT_UINT32, 0 },
-#endif
- {"bustype", IOV_BUS_TYPE, 0, IOVT_UINT32, 0},
-#ifdef WLMEDIA_HTSF
- {"pktdlystatsz", IOV_WLPKTDLYSTAT_SZ, 0, IOVT_UINT8, 0 },
-#endif
- {"changemtu", IOV_CHANGEMTU, 0, IOVT_UINT32, 0 },
- {NULL, 0, 0, 0, 0 }
-};
-
-extern void set_firmware_path(void);
-struct dhd_cmn *
-dhd_common_init(osl_t *osh)
-{
- dhd_cmn_t *cmn;
-
- /* Init global variables at run-time, not as part of the declaration.
- * This is required to support init/de-init of the driver. Initialization
- * of globals as part of the declaration results in non-deterministic
- * behavior since the value of the globals may be different on the
- * first time that the driver is initialized vs subsequent initializations.
- */
- /* Allocate private bus interface state */
- if (!(cmn = MALLOC(osh, sizeof(dhd_cmn_t)))) {
- DHD_ERROR(("%s: MALLOC failed\n", __FUNCTION__));
- return NULL;
- }
- memset(cmn, 0, sizeof(dhd_cmn_t));
- cmn->osh = osh;
-
-#ifdef CONFIG_BCMDHD_FW_PATH
- bcm_strncpy_s(fw_path, sizeof(fw_path), CONFIG_BCMDHD_FW_PATH, MOD_PARAM_PATHLEN-1);
- printk("FW_PATH = %s\n", CONFIG_BCMDHD_FW_PATH);
-#else /* CONFIG_BCMDHD_FW_PATH */
- fw_path[0] = '\0';
-#endif /* CONFIG_BCMDHD_FW_PATH */
-#ifdef CONFIG_BCMDHD_NVRAM_PATH
- bcm_strncpy_s(nv_path, sizeof(nv_path), CONFIG_BCMDHD_NVRAM_PATH, MOD_PARAM_PATHLEN-1);
- printk("NV_PATH = %s\n",CONFIG_BCMDHD_NVRAM_PATH);
-#else /* CONFIG_BCMDHD_NVRAM_PATH */
- nv_path[0] = '\0';
-#endif /* CONFIG_BCMDHD_NVRAM_PATH */
-#ifdef SOFTAP
- fw_path2[0] = '\0';
-#endif
-
- set_firmware_path();
-
- return cmn;
-}
-
-void
-dhd_common_deinit(dhd_pub_t *dhd_pub, dhd_cmn_t *sa_cmn)
-{
- osl_t *osh;
- dhd_cmn_t *cmn;
-
- if (dhd_pub != NULL)
- cmn = dhd_pub->cmn;
- else
- cmn = sa_cmn;
-
- if (!cmn)
- return;
-
- osh = cmn->osh;
-
- if (dhd_pub != NULL)
- dhd_pub->cmn = NULL;
- MFREE(osh, cmn, sizeof(dhd_cmn_t));
-}
-
-static int
-dhd_dump(dhd_pub_t *dhdp, char *buf, int buflen)
-{
- char eabuf[ETHER_ADDR_STR_LEN];
-
- struct bcmstrbuf b;
- struct bcmstrbuf *strbuf = &b;
-
- bcm_binit(strbuf, buf, buflen);
-
- /* Base DHD info */
- bcm_bprintf(strbuf, "%s\n", dhd_version);
- bcm_bprintf(strbuf, "\n");
- bcm_bprintf(strbuf, "pub.up %d pub.txoff %d pub.busstate %d\n",
- dhdp->up, dhdp->txoff, dhdp->busstate);
- bcm_bprintf(strbuf, "pub.hdrlen %d pub.maxctl %d pub.rxsz %d\n",
- dhdp->hdrlen, dhdp->maxctl, dhdp->rxsz);
- bcm_bprintf(strbuf, "pub.iswl %d pub.drv_version %ld pub.mac %s\n",
- dhdp->iswl, dhdp->drv_version, bcm_ether_ntoa(&dhdp->mac, eabuf));
- bcm_bprintf(strbuf, "pub.bcmerror %d tickcnt %d\n", dhdp->bcmerror, dhdp->tickcnt);
-
- bcm_bprintf(strbuf, "dongle stats:\n");
- bcm_bprintf(strbuf, "tx_packets %ld tx_bytes %ld tx_errors %ld tx_dropped %ld\n",
- dhdp->dstats.tx_packets, dhdp->dstats.tx_bytes,
- dhdp->dstats.tx_errors, dhdp->dstats.tx_dropped);
- bcm_bprintf(strbuf, "rx_packets %ld rx_bytes %ld rx_errors %ld rx_dropped %ld\n",
- dhdp->dstats.rx_packets, dhdp->dstats.rx_bytes,
- dhdp->dstats.rx_errors, dhdp->dstats.rx_dropped);
- bcm_bprintf(strbuf, "multicast %ld\n", dhdp->dstats.multicast);
-
- bcm_bprintf(strbuf, "bus stats:\n");
- bcm_bprintf(strbuf, "tx_packets %ld tx_multicast %ld tx_errors %ld\n",
- dhdp->tx_packets, dhdp->tx_multicast, dhdp->tx_errors);
- bcm_bprintf(strbuf, "tx_ctlpkts %ld tx_ctlerrs %ld\n",
- dhdp->tx_ctlpkts, dhdp->tx_ctlerrs);
- bcm_bprintf(strbuf, "rx_packets %ld rx_multicast %ld rx_errors %ld \n",
- dhdp->rx_packets, dhdp->rx_multicast, dhdp->rx_errors);
- bcm_bprintf(strbuf, "rx_ctlpkts %ld rx_ctlerrs %ld rx_dropped %ld\n",
- dhdp->rx_ctlpkts, dhdp->rx_ctlerrs, dhdp->rx_dropped);
- bcm_bprintf(strbuf, "rx_readahead_cnt %ld tx_realloc %ld\n",
- dhdp->rx_readahead_cnt, dhdp->tx_realloc);
- bcm_bprintf(strbuf, "\n");
-
- /* Add any prot info */
- dhd_prot_dump(dhdp, strbuf);
- bcm_bprintf(strbuf, "\n");
-
- /* Add any bus info */
- dhd_bus_dump(dhdp, strbuf);
-
- return (!strbuf->size ? BCME_BUFTOOSHORT : 0);
-}
-
-int
-dhd_wl_ioctl_cmd(dhd_pub_t *dhd_pub, int cmd, void *arg, int len, uint8 set, int ifindex)
-{
- wl_ioctl_t ioc;
-
- ioc.cmd = cmd;
- ioc.buf = arg;
- ioc.len = len;
- ioc.set = set;
-
- return dhd_wl_ioctl(dhd_pub, ifindex, &ioc, arg, len);
-}
-
-
-int
-dhd_wl_ioctl(dhd_pub_t *dhd_pub, int ifindex, wl_ioctl_t *ioc, void *buf, int len)
-{
- int ret;
-
- dhd_os_proto_block(dhd_pub);
-
- ret = dhd_prot_ioctl(dhd_pub, ifindex, ioc, buf, len);
- if (!ret)
- dhd_os_check_hang(dhd_pub, ifindex, ret);
-
- dhd_os_proto_unblock(dhd_pub);
- return ret;
-}
-
-static int
-dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, uint32 actionid, const char *name,
- void *params, int plen, void *arg, int len, int val_size)
-{
- int bcmerror = 0;
- int32 int_val = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_TRACE(("%s: actionid = %d; name %s\n", __FUNCTION__, actionid, name));
-
- if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, IOV_ISSET(actionid))) != 0)
- goto exit;
-
- if (plen >= (int)sizeof(int_val))
- bcopy(params, &int_val, sizeof(int_val));
-
- switch (actionid) {
- case IOV_GVAL(IOV_VERSION):
- /* Need to have checked buffer length */
- bcm_strncpy_s((char*)arg, len, dhd_version, len);
- break;
-
- case IOV_GVAL(IOV_MSGLEVEL):
- int_val = (int32)dhd_msg_level;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_MSGLEVEL):
- dhd_msg_level = int_val;
- break;
- case IOV_GVAL(IOV_BCMERRORSTR):
- bcm_strncpy_s((char *)arg, len, bcmerrorstr(dhd_pub->bcmerror), BCME_STRLEN);
- ((char *)arg)[BCME_STRLEN - 1] = 0x00;
- break;
-
- case IOV_GVAL(IOV_BCMERROR):
- int_val = (int32)dhd_pub->bcmerror;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_WDTICK):
- int_val = (int32)dhd_watchdog_ms;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_WDTICK):
- if (!dhd_pub->up) {
- bcmerror = BCME_NOTUP;
- break;
- }
- dhd_os_wd_timer(dhd_pub, (uint)int_val);
- break;
-
- case IOV_GVAL(IOV_DUMP):
- bcmerror = dhd_dump(dhd_pub, arg, len);
- break;
-
-#ifdef DHD_DEBUG
- case IOV_GVAL(IOV_DCONSOLE_POLL):
- int_val = (int32)dhd_console_ms;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DCONSOLE_POLL):
- dhd_console_ms = (uint)int_val;
- break;
-
- case IOV_SVAL(IOV_CONS):
- if (len > 0)
- bcmerror = dhd_bus_console_in(dhd_pub, arg, len - 1);
- break;
-#endif /* DHD_DEBUG */
-
- case IOV_SVAL(IOV_CLEARCOUNTS):
- dhd_pub->tx_packets = dhd_pub->rx_packets = 0;
- dhd_pub->tx_errors = dhd_pub->rx_errors = 0;
- dhd_pub->tx_ctlpkts = dhd_pub->rx_ctlpkts = 0;
- dhd_pub->tx_ctlerrs = dhd_pub->rx_ctlerrs = 0;
- dhd_pub->rx_dropped = 0;
- dhd_pub->rx_readahead_cnt = 0;
- dhd_pub->tx_realloc = 0;
- dhd_pub->wd_dpc_sched = 0;
- memset(&dhd_pub->dstats, 0, sizeof(dhd_pub->dstats));
- dhd_bus_clearcounts(dhd_pub);
-#ifdef PROP_TXSTATUS
- /* clear proptxstatus related counters */
- if (dhd_pub->wlfc_state) {
- athost_wl_status_info_t *wlfc =
- (athost_wl_status_info_t*)dhd_pub->wlfc_state;
- wlfc_hanger_t* hanger;
-
- memset(&wlfc->stats, 0, sizeof(athost_wl_stat_counters_t));
-
- hanger = (wlfc_hanger_t*)wlfc->hanger;
- hanger->pushed = 0;
- hanger->popped = 0;
- hanger->failed_slotfind = 0;
- hanger->failed_to_pop = 0;
- hanger->failed_to_push = 0;
- }
-#endif /* PROP_TXSTATUS */
- break;
-
-
- case IOV_GVAL(IOV_IOCTLTIMEOUT): {
- int_val = (int32)dhd_os_get_ioctl_resp_timeout();
- bcopy(&int_val, arg, sizeof(int_val));
- break;
- }
-
- case IOV_SVAL(IOV_IOCTLTIMEOUT): {
- if (int_val <= 0)
- bcmerror = BCME_BADARG;
- else
- dhd_os_set_ioctl_resp_timeout((unsigned int)int_val);
- break;
- }
-
- case IOV_SVAL(IOV_HCI_CMD): {
- amp_hci_cmd_t *cmd = (amp_hci_cmd_t *)arg;
-
- /* sanity check: command preamble present */
- if (len < HCI_CMD_PREAMBLE_SIZE)
- return BCME_BUFTOOSHORT;
-
- /* sanity check: command parameters are present */
- if (len < (int)(HCI_CMD_PREAMBLE_SIZE + cmd->plen))
- return BCME_BUFTOOSHORT;
-
- dhd_bta_docmd(dhd_pub, cmd, len);
- break;
- }
-
- case IOV_SVAL(IOV_HCI_ACL_DATA): {
- amp_hci_ACL_data_t *ACL_data = (amp_hci_ACL_data_t *)arg;
-
- /* sanity check: HCI header present */
- if (len < HCI_ACL_DATA_PREAMBLE_SIZE)
- return BCME_BUFTOOSHORT;
-
- /* sanity check: ACL data is present */
- if (len < (int)(HCI_ACL_DATA_PREAMBLE_SIZE + ACL_data->dlen))
- return BCME_BUFTOOSHORT;
-
- dhd_bta_tx_hcidata(dhd_pub, ACL_data, len);
- break;
- }
-
-#ifdef PROP_TXSTATUS
- case IOV_GVAL(IOV_PROPTXSTATUS_ENABLE):
- int_val = dhd_pub->wlfc_enabled? 1 : 0;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_PROPTXSTATUS_ENABLE):
- dhd_pub->wlfc_enabled = int_val? 1 : 0;
- break;
-
- case IOV_GVAL(IOV_PROPTXSTATUS_MODE): {
- athost_wl_status_info_t *wlfc =
- (athost_wl_status_info_t*)dhd_pub->wlfc_state;
- int_val = dhd_pub->wlfc_state ? (int32)wlfc->proptxstatus_mode : 0;
- bcopy(&int_val, arg, val_size);
- break;
- }
-
- case IOV_SVAL(IOV_PROPTXSTATUS_MODE):
- if (dhd_pub->wlfc_state) {
- athost_wl_status_info_t *wlfc =
- (athost_wl_status_info_t*)dhd_pub->wlfc_state;
- wlfc->proptxstatus_mode = int_val & 0xff;
- }
- break;
-#endif /* PROP_TXSTATUS */
-
- case IOV_GVAL(IOV_BUS_TYPE):
- /* The dhd application queries the driver to check if its usb or sdio. */
-#ifdef BCMDHDUSB
- int_val = BUS_TYPE_USB;
-#endif
- int_val = BUS_TYPE_SDIO;
- bcopy(&int_val, arg, val_size);
- break;
-
-
-#ifdef WLMEDIA_HTSF
- case IOV_GVAL(IOV_WLPKTDLYSTAT_SZ):
- int_val = dhd_pub->htsfdlystat_sz;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_WLPKTDLYSTAT_SZ):
- dhd_pub->htsfdlystat_sz = int_val & 0xff;
- printf("Setting tsfdlystat_sz:%d\n", dhd_pub->htsfdlystat_sz);
- break;
-#endif
- case IOV_SVAL(IOV_CHANGEMTU):
- int_val &= 0xffff;
- bcmerror = dhd_change_mtu(dhd_pub, int_val, 0);
- break;
-
- default:
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
-
-exit:
- DHD_TRACE(("%s: actionid %d, bcmerror %d\n", __FUNCTION__, actionid, bcmerror));
- return bcmerror;
-}
-
-/* Store the status of a connection attempt for later retrieval by an iovar */
-void
-dhd_store_conn_status(uint32 event, uint32 status, uint32 reason)
-{
- /* Do not overwrite a WLC_E_PRUNE with a WLC_E_SET_SSID
- * because an encryption/rsn mismatch results in both events, and
- * the important information is in the WLC_E_PRUNE.
- */
- if (!(event == WLC_E_SET_SSID && status == WLC_E_STATUS_FAIL &&
- dhd_conn_event == WLC_E_PRUNE)) {
- dhd_conn_event = event;
- dhd_conn_status = status;
- dhd_conn_reason = reason;
- }
-}
-
-bool
-dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, void *pkt, int prec)
-{
- void *p;
- int eprec = -1; /* precedence to evict from */
- bool discard_oldest;
-
- /* Fast case, precedence queue is not full and we are also not
- * exceeding total queue length
- */
- if (!pktq_pfull(q, prec) && !pktq_full(q)) {
- pktq_penq(q, prec, pkt);
- return TRUE;
- }
-
- /* Determine precedence from which to evict packet, if any */
- if (pktq_pfull(q, prec))
- eprec = prec;
- else if (pktq_full(q)) {
- p = pktq_peek_tail(q, &eprec);
- ASSERT(p);
- if (eprec > prec || eprec < 0)
- return FALSE;
- }
-
- /* Evict if needed */
- if (eprec >= 0) {
- /* Detect queueing to unconfigured precedence */
- ASSERT(!pktq_pempty(q, eprec));
- discard_oldest = AC_BITMAP_TST(dhdp->wme_dp, eprec);
- if (eprec == prec && !discard_oldest)
- return FALSE; /* refuse newer (incoming) packet */
- /* Evict packet according to discard policy */
- p = discard_oldest ? pktq_pdeq(q, eprec) : pktq_pdeq_tail(q, eprec);
- ASSERT(p);
-
- PKTFREE(dhdp->osh, p, TRUE);
- }
-
- /* Enqueue */
- p = pktq_penq(q, prec, pkt);
- ASSERT(p);
-
- return TRUE;
-}
-
-static int
-dhd_iovar_op(dhd_pub_t *dhd_pub, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- int bcmerror = 0;
- int val_size;
- const bcm_iovar_t *vi = NULL;
- uint32 actionid;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(name);
- ASSERT(len >= 0);
-
- /* Get MUST have return space */
- ASSERT(set || (arg && len));
-
- /* Set does NOT take qualifiers */
- ASSERT(!set || (!params && !plen));
-
- if ((vi = bcm_iovar_lookup(dhd_iovars, name)) == NULL) {
- bcmerror = BCME_UNSUPPORTED;
- goto exit;
- }
-
- DHD_CTL(("%s: %s %s, len %d plen %d\n", __FUNCTION__,
- name, (set ? "set" : "get"), len, plen));
-
- /* set up 'params' pointer in case this is a set command so that
- * the convenience int and bool code can be common to set and get
- */
- if (params == NULL) {
- params = arg;
- plen = len;
- }
-
- if (vi->type == IOVT_VOID)
- val_size = 0;
- else if (vi->type == IOVT_BUFFER)
- val_size = len;
- else
- /* all other types are integer sized */
- val_size = sizeof(int);
-
- actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
-
- bcmerror = dhd_doiovar(dhd_pub, vi, actionid, name, params, plen, arg, len, val_size);
-
-exit:
- return bcmerror;
-}
-
-int
-dhd_ioctl(dhd_pub_t * dhd_pub, dhd_ioctl_t *ioc, void * buf, uint buflen)
-{
- int bcmerror = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (!buf) {
- return BCME_BADARG;
- }
-
- switch (ioc->cmd) {
- case DHD_GET_MAGIC:
- if (buflen < sizeof(int))
- bcmerror = BCME_BUFTOOSHORT;
- else
- *(int*)buf = DHD_IOCTL_MAGIC;
- break;
-
- case DHD_GET_VERSION:
- if (buflen < sizeof(int))
- bcmerror = -BCME_BUFTOOSHORT;
- else
- *(int*)buf = DHD_IOCTL_VERSION;
- break;
-
- case DHD_GET_VAR:
- case DHD_SET_VAR: {
- char *arg;
- uint arglen;
-
- /* scan past the name to any arguments */
- for (arg = buf, arglen = buflen; *arg && arglen; arg++, arglen--)
- ;
-
- if (*arg) {
- bcmerror = BCME_BUFTOOSHORT;
- break;
- }
-
- /* account for the NUL terminator */
- arg++, arglen--;
-
- /* call with the appropriate arguments */
- if (ioc->cmd == DHD_GET_VAR)
- bcmerror = dhd_iovar_op(dhd_pub, buf, arg, arglen,
- buf, buflen, IOV_GET);
- else
- bcmerror = dhd_iovar_op(dhd_pub, buf, NULL, 0, arg, arglen, IOV_SET);
- if (bcmerror != BCME_UNSUPPORTED)
- break;
-
- /* not in generic table, try protocol module */
- if (ioc->cmd == DHD_GET_VAR)
- bcmerror = dhd_prot_iovar_op(dhd_pub, buf, arg,
- arglen, buf, buflen, IOV_GET);
- else
- bcmerror = dhd_prot_iovar_op(dhd_pub, buf,
- NULL, 0, arg, arglen, IOV_SET);
- if (bcmerror != BCME_UNSUPPORTED)
- break;
-
- /* if still not found, try bus module */
- if (ioc->cmd == DHD_GET_VAR) {
- bcmerror = dhd_bus_iovar_op(dhd_pub, buf,
- arg, arglen, buf, buflen, IOV_GET);
- } else {
- bcmerror = dhd_bus_iovar_op(dhd_pub, buf,
- NULL, 0, arg, arglen, IOV_SET);
- }
-
- break;
- }
-
- default:
- bcmerror = BCME_UNSUPPORTED;
- }
-
- return bcmerror;
-}
-
-#ifdef SHOW_EVENTS
-static void
-wl_show_host_event(wl_event_msg_t *event, void *event_data)
-{
- uint i, status, reason;
- bool group = FALSE, flush_txq = FALSE, link = FALSE;
- const char *auth_str;
- const char *event_name;
- uchar *buf;
- char err_msg[256], eabuf[ETHER_ADDR_STR_LEN];
- uint event_type, flags, auth_type, datalen;
-
- event_type = ntoh32(event->event_type);
- flags = ntoh16(event->flags);
- status = ntoh32(event->status);
- reason = ntoh32(event->reason);
- auth_type = ntoh32(event->auth_type);
- datalen = ntoh32(event->datalen);
-
- /* debug dump of event messages */
- sprintf(eabuf, "%02x:%02x:%02x:%02x:%02x:%02x",
- (uchar)event->addr.octet[0]&0xff,
- (uchar)event->addr.octet[1]&0xff,
- (uchar)event->addr.octet[2]&0xff,
- (uchar)event->addr.octet[3]&0xff,
- (uchar)event->addr.octet[4]&0xff,
- (uchar)event->addr.octet[5]&0xff);
-
- event_name = "UNKNOWN";
- for (i = 0; i < (uint)bcmevent_names_size; i++)
- if (bcmevent_names[i].event == event_type)
- event_name = bcmevent_names[i].name;
-
- if (flags & WLC_EVENT_MSG_LINK)
- link = TRUE;
- if (flags & WLC_EVENT_MSG_GROUP)
- group = TRUE;
- if (flags & WLC_EVENT_MSG_FLUSHTXQ)
- flush_txq = TRUE;
-
- switch (event_type) {
- case WLC_E_START:
- case WLC_E_DEAUTH:
- case WLC_E_DISASSOC:
- DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
- break;
-
- case WLC_E_ASSOC_IND:
- case WLC_E_REASSOC_IND:
-
- DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
- break;
-
- case WLC_E_ASSOC:
- case WLC_E_REASSOC:
- if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, SUCCESS\n", event_name, eabuf));
- } else if (status == WLC_E_STATUS_TIMEOUT) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, TIMEOUT\n", event_name, eabuf));
- } else if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, FAILURE, reason %d\n",
- event_name, eabuf, (int)reason));
- } else {
- DHD_EVENT(("MACEVENT: %s, MAC %s, unexpected status %d\n",
- event_name, eabuf, (int)status));
- }
- break;
-
- case WLC_E_DEAUTH_IND:
- case WLC_E_DISASSOC_IND:
- DHD_EVENT(("MACEVENT: %s, MAC %s, reason %d\n", event_name, eabuf, (int)reason));
- break;
-
- case WLC_E_AUTH:
- case WLC_E_AUTH_IND:
- if (auth_type == DOT11_OPEN_SYSTEM)
- auth_str = "Open System";
- else if (auth_type == DOT11_SHARED_KEY)
- auth_str = "Shared Key";
- else {
- sprintf(err_msg, "AUTH unknown: %d", (int)auth_type);
- auth_str = err_msg;
- }
- if (event_type == WLC_E_AUTH_IND) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s\n", event_name, eabuf, auth_str));
- } else if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s, SUCCESS\n",
- event_name, eabuf, auth_str));
- } else if (status == WLC_E_STATUS_TIMEOUT) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s, TIMEOUT\n",
- event_name, eabuf, auth_str));
- } else if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s, FAILURE, reason %d\n",
- event_name, eabuf, auth_str, (int)reason));
- }
-
- break;
-
- case WLC_E_JOIN:
- case WLC_E_ROAM:
- case WLC_E_SET_SSID:
- if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
- } else if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, failed\n", event_name));
- } else if (status == WLC_E_STATUS_NO_NETWORKS) {
- DHD_EVENT(("MACEVENT: %s, no networks found\n", event_name));
- } else {
- DHD_EVENT(("MACEVENT: %s, unexpected status %d\n",
- event_name, (int)status));
- }
- break;
-
- case WLC_E_BEACON_RX:
- if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, SUCCESS\n", event_name));
- } else if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, FAIL\n", event_name));
- } else {
- DHD_EVENT(("MACEVENT: %s, status %d\n", event_name, status));
- }
- break;
-
- case WLC_E_LINK:
- DHD_EVENT(("MACEVENT: %s %s\n", event_name, link?"UP":"DOWN"));
- break;
-
- case WLC_E_MIC_ERROR:
- DHD_EVENT(("MACEVENT: %s, MAC %s, Group %d, Flush %d\n",
- event_name, eabuf, group, flush_txq));
- break;
-
- case WLC_E_ICV_ERROR:
- case WLC_E_UNICAST_DECODE_ERROR:
- case WLC_E_MULTICAST_DECODE_ERROR:
- DHD_EVENT(("MACEVENT: %s, MAC %s\n",
- event_name, eabuf));
- break;
-
- case WLC_E_TXFAIL:
- DHD_EVENT(("MACEVENT: %s, RA %s\n", event_name, eabuf));
- break;
-
- case WLC_E_SCAN_COMPLETE:
- case WLC_E_PMKID_CACHE:
- DHD_EVENT(("MACEVENT: %s\n", event_name));
- break;
-
- case WLC_E_PFN_NET_FOUND:
- case WLC_E_PFN_NET_LOST:
- case WLC_E_PFN_SCAN_COMPLETE:
- case WLC_E_PFN_SCAN_NONE:
- case WLC_E_PFN_SCAN_ALLGONE:
- DHD_EVENT(("PNOEVENT: %s\n", event_name));
- break;
-
- case WLC_E_PSK_SUP:
- case WLC_E_PRUNE:
- DHD_EVENT(("MACEVENT: %s, status %d, reason %d\n",
- event_name, (int)status, (int)reason));
- break;
-
-#ifdef WIFI_ACT_FRAME
- case WLC_E_ACTION_FRAME:
- DHD_TRACE(("MACEVENT: %s Bssid %s\n", event_name, eabuf));
- break;
-#endif /* WIFI_ACT_FRAME */
-
- case WLC_E_TRACE: {
- static uint32 seqnum_prev = 0;
- msgtrace_hdr_t hdr;
- uint32 nblost;
- char *s, *p;
-
- buf = (uchar *) event_data;
- memcpy(&hdr, buf, MSGTRACE_HDRLEN);
-
- if (hdr.version != MSGTRACE_VERSION) {
- printf("\nMACEVENT: %s [unsupported version --> "
- "dhd version:%d dongle version:%d]\n",
- event_name, MSGTRACE_VERSION, hdr.version);
- /* Reset datalen to avoid display below */
- datalen = 0;
- break;
- }
-
- /* There are 2 bytes available at the end of data */
- buf[MSGTRACE_HDRLEN + ntoh16(hdr.len)] = '\0';
-
- if (ntoh32(hdr.discarded_bytes) || ntoh32(hdr.discarded_printf)) {
- printf("\nWLC_E_TRACE: [Discarded traces in dongle -->"
- "discarded_bytes %d discarded_printf %d]\n",
- ntoh32(hdr.discarded_bytes), ntoh32(hdr.discarded_printf));
- }
-
- nblost = ntoh32(hdr.seqnum) - seqnum_prev - 1;
- if (nblost > 0) {
- printf("\nWLC_E_TRACE: [Event lost --> seqnum %d nblost %d\n",
- ntoh32(hdr.seqnum), nblost);
- }
- seqnum_prev = ntoh32(hdr.seqnum);
-
- /* Display the trace buffer. Advance from \n to \n to avoid display big
- * printf (issue with Linux printk )
- */
- p = (char *)&buf[MSGTRACE_HDRLEN];
- while ((s = strstr(p, "\n")) != NULL) {
- *s = '\0';
- printf("%s\n", p);
- p = s+1;
- }
- printf("%s\n", p);
-
- /* Reset datalen to avoid display below */
- datalen = 0;
- break;
- }
-
-
- case WLC_E_RSSI:
- DHD_EVENT(("MACEVENT: %s %d\n", event_name, ntoh32(*((int *)event_data))));
- break;
-
- default:
- DHD_EVENT(("MACEVENT: %s %d, MAC %s, status %d, reason %d, auth %d\n",
- event_name, event_type, eabuf, (int)status, (int)reason,
- (int)auth_type));
- break;
- }
-
- /* show any appended data */
- if (datalen) {
- buf = (uchar *) event_data;
- DHD_EVENT((" data (%d) : ", datalen));
- for (i = 0; i < datalen; i++)
- DHD_EVENT((" 0x%02x ", *buf++));
- DHD_EVENT(("\n"));
- }
-}
-#endif /* SHOW_EVENTS */
-
-int
-wl_host_event(dhd_pub_t *dhd_pub, int *ifidx, void *pktdata,
- wl_event_msg_t *event, void **data_ptr)
-{
- /* check whether packet is a BRCM event pkt */
- bcm_event_t *pvt_data = (bcm_event_t *)pktdata;
- uint8 *event_data;
- uint32 type, status, reason, datalen;
- uint16 flags;
- int evlen;
-
- if (bcmp(BRCM_OUI, &pvt_data->bcm_hdr.oui[0], DOT11_OUI_LEN)) {
- DHD_ERROR(("%s: mismatched OUI, bailing\n", __FUNCTION__));
- return (BCME_ERROR);
- }
-
- /* BRCM event pkt may be unaligned - use xxx_ua to load user_subtype. */
- if (ntoh16_ua((void *)&pvt_data->bcm_hdr.usr_subtype) != BCMILCP_BCM_SUBTYPE_EVENT) {
- DHD_ERROR(("%s: mismatched subtype, bailing\n", __FUNCTION__));
- return (BCME_ERROR);
- }
-
- *data_ptr = &pvt_data[1];
- event_data = *data_ptr;
-
- /* memcpy since BRCM event pkt may be unaligned. */
- memcpy(event, &pvt_data->event, sizeof(wl_event_msg_t));
-
- type = ntoh32_ua((void *)&event->event_type);
- flags = ntoh16_ua((void *)&event->flags);
- status = ntoh32_ua((void *)&event->status);
- reason = ntoh32_ua((void *)&event->reason);
- datalen = ntoh32_ua((void *)&event->datalen);
- evlen = datalen + sizeof(bcm_event_t);
-
- switch (type) {
-#ifdef PROP_TXSTATUS
- case WLC_E_FIFO_CREDIT_MAP:
- dhd_wlfc_event(dhd_pub->info);
- dhd_wlfc_FIFOcreditmap_event(dhd_pub->info, event_data);
- WLFC_DBGMESG(("WLC_E_FIFO_CREDIT_MAP:(AC0,AC1,AC2,AC3),(BC_MC),(OTHER): "
- "(%d,%d,%d,%d),(%d),(%d)\n", event_data[0], event_data[1],
- event_data[2],
- event_data[3], event_data[4], event_data[5]));
- break;
-#endif
-
- case WLC_E_IF:
- {
- dhd_if_event_t *ifevent = (dhd_if_event_t *)event_data;
-#ifdef PROP_TXSTATUS
- {
- uint8* ea = pvt_data->eth.ether_dhost;
- WLFC_DBGMESG(("WLC_E_IF: idx:%d, action:%s, iftype:%s, "
- "[%02x:%02x:%02x:%02x:%02x:%02x]\n",
- ifevent->ifidx,
- ((ifevent->action == WLC_E_IF_ADD) ? "ADD":"DEL"),
- ((ifevent->is_AP == 0) ? "STA":"AP "),
- ea[0], ea[1], ea[2], ea[3], ea[4], ea[5]));
- (void)ea;
-
- dhd_wlfc_interface_event(dhd_pub->info,
- ((ifevent->action == WLC_E_IF_ADD) ?
- eWLFC_MAC_ENTRY_ACTION_ADD : eWLFC_MAC_ENTRY_ACTION_DEL),
- ifevent->ifidx, ifevent->is_AP, ea);
-
- /* dhd already has created an interface by default, for 0 */
- if (ifevent->ifidx == 0)
- break;
- }
-#endif /* PROP_TXSTATUS */
-
-#ifdef WL_CFG80211
- if (wl_cfg80211_is_progress_ifchange()) {
- DHD_ERROR(("%s: ifidx %d for %s action %d\n",
- __FUNCTION__, ifevent->ifidx,
- event->ifname, ifevent->action));
- if (ifevent->action == WLC_E_IF_ADD)
- wl_cfg80211_notify_ifchange();
- return (BCME_OK);
- }
-#endif /* WL_CFG80211 */
- if (ifevent->ifidx > 0 && ifevent->ifidx < DHD_MAX_IFS) {
- if (ifevent->action == WLC_E_IF_ADD) {
- if (dhd_add_if(dhd_pub->info, ifevent->ifidx,
- NULL, event->ifname,
- event->addr.octet,
- ifevent->flags, ifevent->bssidx)) {
- DHD_ERROR(("%s: dhd_add_if failed!!"
- " ifidx: %d for %s\n",
- __FUNCTION__,
- ifevent->ifidx,
- event->ifname));
- return (BCME_ERROR);
- }
- }
- else
- dhd_del_if(dhd_pub->info, ifevent->ifidx);
- } else {
-#ifndef PROP_TXSTATUS
- DHD_ERROR(("%s: Invalid ifidx %d for %s\n",
- __FUNCTION__, ifevent->ifidx, event->ifname));
-#endif /* !PROP_TXSTATUS */
- }
- }
- /* send up the if event: btamp user needs it */
- *ifidx = dhd_ifname2idx(dhd_pub->info, event->ifname);
- /* push up to external supp/auth */
- dhd_event(dhd_pub->info, (char *)pvt_data, evlen, *ifidx);
- break;
-
-
-#ifdef WLMEDIA_HTSF
- case WLC_E_HTSFSYNC:
- htsf_update(dhd_pub->info, event_data);
- break;
-#endif /* WLMEDIA_HTSF */
- case WLC_E_NDIS_LINK: {
- uint32 temp = hton32(WLC_E_LINK);
-
- memcpy((void *)(&pvt_data->event.event_type), &temp,
- sizeof(pvt_data->event.event_type));
- }
- /* These are what external supplicant/authenticator wants */
- /* fall through */
- case WLC_E_LINK:
- case WLC_E_DEAUTH:
- case WLC_E_DEAUTH_IND:
- case WLC_E_DISASSOC:
- case WLC_E_DISASSOC_IND:
- DHD_EVENT(("%s: Link event %d, flags %x, status %x\n",
- __FUNCTION__, type, flags, status));
- /* fall through */
- default:
- *ifidx = dhd_ifname2idx(dhd_pub->info, event->ifname);
- /* push up to external supp/auth */
- dhd_event(dhd_pub->info, (char *)pvt_data, evlen, *ifidx);
- DHD_TRACE(("%s: MAC event %d, flags %x, status %x\n",
- __FUNCTION__, type, flags, status));
-
- /* put it back to WLC_E_NDIS_LINK */
- if (type == WLC_E_NDIS_LINK) {
- uint32 temp;
-
- temp = ntoh32_ua((void *)&event->event_type);
- DHD_TRACE(("Converted to WLC_E_LINK type %d\n", temp));
-
- temp = ntoh32(WLC_E_NDIS_LINK);
- memcpy((void *)(&pvt_data->event.event_type), &temp,
- sizeof(pvt_data->event.event_type));
- }
- break;
- }
-
-#ifdef SHOW_EVENTS
- wl_show_host_event(event, (void *)event_data);
-#endif /* SHOW_EVENTS */
-
- return (BCME_OK);
-}
-
-void
-wl_event_to_host_order(wl_event_msg_t * evt)
-{
- /* Event struct members passed from dongle to host are stored in network
- * byte order. Convert all members to host-order.
- */
- evt->event_type = ntoh32(evt->event_type);
- evt->flags = ntoh16(evt->flags);
- evt->status = ntoh32(evt->status);
- evt->reason = ntoh32(evt->reason);
- evt->auth_type = ntoh32(evt->auth_type);
- evt->datalen = ntoh32(evt->datalen);
- evt->version = ntoh16(evt->version);
-}
-
-void
-dhd_print_buf(void *pbuf, int len, int bytes_per_line)
-{
-#ifdef DHD_DEBUG
- int i, j = 0;
- unsigned char *buf = pbuf;
-
- if (bytes_per_line == 0) {
- bytes_per_line = len;
- }
-
- for (i = 0; i < len; i++) {
- printf("%2.2x", *buf++);
- j++;
- if (j == bytes_per_line) {
- printf("\n");
- j = 0;
- } else {
- printf(":");
- }
- }
- printf("\n");
-#endif /* DHD_DEBUG */
-}
-
-#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-
-/* Convert user's input in hex pattern to byte-size mask */
-static int
-wl_pattern_atoh(char *src, char *dst)
-{
- int i;
- if (strncmp(src, "0x", 2) != 0 &&
- strncmp(src, "0X", 2) != 0) {
- DHD_ERROR(("Mask invalid format. Needs to start with 0x\n"));
- return -1;
- }
- src = src + 2; /* Skip past 0x */
- if (strlen(src) % 2 != 0) {
- DHD_ERROR(("Mask invalid format. Needs to be of even length\n"));
- return -1;
- }
- for (i = 0; *src != '\0'; i++) {
- char num[3];
- bcm_strncpy_s(num, sizeof(num), src, 2);
- num[2] = '\0';
- dst[i] = (uint8)strtoul(num, NULL, 16);
- src += 2;
- }
- return i;
-}
-
-void
-dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode)
-{
- char *argv[8];
- int i = 0;
- const char *str;
- int buf_len;
- int str_len;
- char *arg_save = 0, *arg_org = 0;
- int rc;
- char buf[128];
- wl_pkt_filter_enable_t enable_parm;
- wl_pkt_filter_enable_t * pkt_filterp;
-
- if (!arg)
- return;
-
- if (!(arg_save = MALLOC(dhd->osh, strlen(arg) + 1))) {
- DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__));
- goto fail;
- }
- arg_org = arg_save;
- memcpy(arg_save, arg, strlen(arg) + 1);
-
- argv[i] = bcmstrtok(&arg_save, " ", 0);
-
- i = 0;
- if (argv[i] == NULL) {
- DHD_ERROR(("No args provided\n"));
- goto fail;
- }
-
- str = "pkt_filter_enable";
- str_len = strlen(str);
- bcm_strncpy_s(buf, sizeof(buf), str, str_len);
- buf[str_len] = '\0';
- buf_len = str_len + 1;
-
- pkt_filterp = (wl_pkt_filter_enable_t *)(buf + str_len + 1);
-
- /* Parse packet filter id. */
- enable_parm.id = htod32(strtoul(argv[i], NULL, 0));
-
- /* Parse enable/disable value. */
- enable_parm.enable = htod32(enable);
-
- buf_len += sizeof(enable_parm);
- memcpy((char *)pkt_filterp,
- &enable_parm,
- sizeof(enable_parm));
-
- /* Enable/disable the specified filter. */
- rc = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0);
- rc = rc >= 0 ? 0 : rc;
- if (rc)
- DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n",
- __FUNCTION__, arg, rc));
- else
- DHD_TRACE(("%s: successfully added pktfilter %s\n",
- __FUNCTION__, arg));
-
- /* Contorl the master mode */
- bcm_mkiovar("pkt_filter_mode", (char *)&master_mode, 4, buf, sizeof(buf));
- rc = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0);
- rc = rc >= 0 ? 0 : rc;
- if (rc)
- DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n",
- __FUNCTION__, arg, rc));
-
-fail:
- if (arg_org)
- MFREE(dhd->osh, arg_org, strlen(arg) + 1);
-}
-
-void
-dhd_pktfilter_offload_set(dhd_pub_t * dhd, char *arg)
-{
- const char *str;
- wl_pkt_filter_t pkt_filter;
- wl_pkt_filter_t *pkt_filterp;
- int buf_len;
- int str_len;
- int rc;
- uint32 mask_size;
- uint32 pattern_size;
- char *argv[8], * buf = 0;
- int i = 0;
- char *arg_save = 0, *arg_org = 0;
-#define BUF_SIZE 2048
-
- if (!arg)
- return;
-
- if (!(arg_save = MALLOC(dhd->osh, strlen(arg) + 1))) {
- DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__));
- goto fail;
- }
-
- arg_org = arg_save;
-
- if (!(buf = MALLOC(dhd->osh, BUF_SIZE))) {
- DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__));
- goto fail;
- }
-
- memcpy(arg_save, arg, strlen(arg) + 1);
-
- if (strlen(arg) > BUF_SIZE) {
- DHD_ERROR(("Not enough buffer %d < %d\n", (int)strlen(arg), (int)sizeof(buf)));
- goto fail;
- }
-
- argv[i] = bcmstrtok(&arg_save, " ", 0);
- while (argv[i++])
- argv[i] = bcmstrtok(&arg_save, " ", 0);
-
- i = 0;
- if (argv[i] == NULL) {
- DHD_ERROR(("No args provided\n"));
- goto fail;
- }
-
- str = "pkt_filter_add";
- str_len = strlen(str);
- bcm_strncpy_s(buf, BUF_SIZE, str, str_len);
- buf[ str_len ] = '\0';
- buf_len = str_len + 1;
-
- pkt_filterp = (wl_pkt_filter_t *) (buf + str_len + 1);
-
- /* Parse packet filter id. */
- pkt_filter.id = htod32(strtoul(argv[i], NULL, 0));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Polarity not provided\n"));
- goto fail;
- }
-
- /* Parse filter polarity. */
- pkt_filter.negate_match = htod32(strtoul(argv[i], NULL, 0));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Filter type not provided\n"));
- goto fail;
- }
-
- /* Parse filter type. */
- pkt_filter.type = htod32(strtoul(argv[i], NULL, 0));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Offset not provided\n"));
- goto fail;
- }
-
- /* Parse pattern filter offset. */
- pkt_filter.u.pattern.offset = htod32(strtoul(argv[i], NULL, 0));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Bitmask not provided\n"));
- goto fail;
- }
-
- /* Parse pattern filter mask. */
- mask_size =
- htod32(wl_pattern_atoh(argv[i], (char *) pkt_filterp->u.pattern.mask_and_pattern));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Pattern not provided\n"));
- goto fail;
- }
-
- /* Parse pattern filter pattern. */
- pattern_size =
- htod32(wl_pattern_atoh(argv[i],
- (char *) &pkt_filterp->u.pattern.mask_and_pattern[mask_size]));
-
- if (mask_size != pattern_size) {
- DHD_ERROR(("Mask and pattern not the same size\n"));
- goto fail;
- }
-
- pkt_filter.u.pattern.size_bytes = mask_size;
- buf_len += WL_PKT_FILTER_FIXED_LEN;
- buf_len += (WL_PKT_FILTER_PATTERN_FIXED_LEN + 2 * mask_size);
-
- /* Keep-alive attributes are set in local variable (keep_alive_pkt), and
- ** then memcpy'ed into buffer (keep_alive_pktp) since there is no
- ** guarantee that the buffer is properly aligned.
- */
- memcpy((char *)pkt_filterp,
- &pkt_filter,
- WL_PKT_FILTER_FIXED_LEN + WL_PKT_FILTER_PATTERN_FIXED_LEN);
-
- rc = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0);
- rc = rc >= 0 ? 0 : rc;
-
- if (rc)
- DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n",
- __FUNCTION__, arg, rc));
- else
- DHD_TRACE(("%s: successfully added pktfilter %s\n",
- __FUNCTION__, arg));
-
-fail:
- if (arg_org)
- MFREE(dhd->osh, arg_org, strlen(arg) + 1);
-
- if (buf)
- MFREE(dhd->osh, buf, BUF_SIZE);
-}
-
-/* ========================== */
-/* ==== ARP OFFLOAD SUPPORT = */
-/* ========================== */
-#ifdef ARP_OFFLOAD_SUPPORT
-void
-dhd_arp_offload_set(dhd_pub_t * dhd, int arp_mode)
-{
- char iovbuf[32];
- int retcode;
-
- bcm_mkiovar("arp_ol", (char *)&arp_mode, 4, iovbuf, sizeof(iovbuf));
- retcode = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- retcode = retcode >= 0 ? 0 : retcode;
- if (retcode)
- DHD_TRACE(("%s: failed to set ARP offload mode to 0x%x, retcode = %d\n",
- __FUNCTION__, arp_mode, retcode));
- else
- DHD_TRACE(("%s: successfully set ARP offload mode to 0x%x\n",
- __FUNCTION__, arp_mode));
-}
-
-void
-dhd_arp_offload_enable(dhd_pub_t * dhd, int arp_enable)
-{
- char iovbuf[32];
- int retcode;
-
- bcm_mkiovar("arpoe", (char *)&arp_enable, 4, iovbuf, sizeof(iovbuf));
- retcode = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- retcode = retcode >= 0 ? 0 : retcode;
- if (retcode)
- DHD_TRACE(("%s: failed to enabe ARP offload to %d, retcode = %d\n",
- __FUNCTION__, arp_enable, retcode));
- else
- DHD_TRACE(("%s: successfully enabed ARP offload to %d\n",
- __FUNCTION__, arp_enable));
-}
-
-void
-dhd_aoe_arp_clr(dhd_pub_t *dhd)
-{
- int ret = 0;
- int iov_len = 0;
- char iovbuf[128];
-
- if (dhd == NULL) return;
-
- iov_len = bcm_mkiovar("arp_table_clear", 0, 0, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iov_len, TRUE, 0) < 0))
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
-}
-
-void
-dhd_aoe_hostip_clr(dhd_pub_t *dhd)
-{
- int ret = 0;
- int iov_len = 0;
- char iovbuf[128];
-
- if (dhd == NULL) return;
-
- iov_len = bcm_mkiovar("arp_hostip_clear", 0, 0, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iov_len, TRUE, 0)) < 0)
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
-}
-
-void
-dhd_arp_offload_add_ip(dhd_pub_t *dhd, uint32 ipaddr)
-{
- int iov_len = 0;
- char iovbuf[32];
- int retcode;
-
- iov_len = bcm_mkiovar("arp_hostip", (char *)&ipaddr, 4, iovbuf, sizeof(iovbuf));
- retcode = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iov_len, TRUE, 0);
-
- if (retcode)
- DHD_TRACE(("%s: ARP ip addr add failed, retcode = %d\n",
- __FUNCTION__, retcode));
- else
- DHD_TRACE(("%s: sARP H ipaddr entry added \n",
- __FUNCTION__));
-}
-
-int
-dhd_arp_get_arp_hostip_table(dhd_pub_t *dhd, void *buf, int buflen)
-{
- int retcode, i;
- int iov_len = 0;
- uint32 *ptr32 = buf;
- bool clr_bottom = FALSE;
-
- if (!buf)
- return -1;
-
- iov_len = bcm_mkiovar("arp_hostip", 0, 0, buf, buflen);
- retcode = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, buf, buflen, FALSE, 0);
-
- if (retcode) {
- DHD_TRACE(("%s: ioctl WLC_GET_VAR error %d\n",
- __FUNCTION__, retcode));
-
- return -1;
- }
-
- /* clean up the buf, ascii reminder */
- for (i = 0; i < MAX_IPV4_ENTRIES; i++) {
- if (!clr_bottom) {
- if (*ptr32 == 0)
- clr_bottom = TRUE;
- } else {
- *ptr32 = 0;
- }
- ptr32++;
- }
-
- return 0;
-}
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-/* send up locally generated event */
-void
-dhd_sendup_event_common(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data)
-{
- switch (ntoh32(event->event_type)) {
- case WLC_E_BTA_HCI_EVENT:
- break;
- default:
- break;
- }
-
- /* Call per-port handler. */
- dhd_sendup_event(dhdp, event, data);
-}
-
-#ifdef SIMPLE_ISCAN
-
-uint iscan_thread_id = 0;
-iscan_buf_t * iscan_chain = 0;
-
-iscan_buf_t *
-dhd_iscan_allocate_buf(dhd_pub_t *dhd, iscan_buf_t **iscanbuf)
-{
- iscan_buf_t *iscanbuf_alloc = 0;
- iscan_buf_t *iscanbuf_head;
-
- DHD_ISCAN(("%s: Entered\n", __FUNCTION__));
- dhd_iscan_lock();
-
- iscanbuf_alloc = (iscan_buf_t*)MALLOC(dhd->osh, sizeof(iscan_buf_t));
- if (iscanbuf_alloc == NULL)
- goto fail;
-
- iscanbuf_alloc->next = NULL;
- iscanbuf_head = *iscanbuf;
-
- DHD_ISCAN(("%s: addr of allocated node = 0x%X"
- "addr of iscanbuf_head = 0x%X dhd = 0x%X\n",
- __FUNCTION__, iscanbuf_alloc, iscanbuf_head, dhd));
-
- if (iscanbuf_head == NULL) {
- *iscanbuf = iscanbuf_alloc;
- DHD_ISCAN(("%s: Head is allocated\n", __FUNCTION__));
- goto fail;
- }
-
- while (iscanbuf_head->next)
- iscanbuf_head = iscanbuf_head->next;
-
- iscanbuf_head->next = iscanbuf_alloc;
-
-fail:
- dhd_iscan_unlock();
- return iscanbuf_alloc;
-}
-
-void
-dhd_iscan_free_buf(void *dhdp, iscan_buf_t *iscan_delete)
-{
- iscan_buf_t *iscanbuf_free = 0;
- iscan_buf_t *iscanbuf_prv = 0;
- iscan_buf_t *iscanbuf_cur;
- dhd_pub_t *dhd = dhd_bus_pub(dhdp);
- DHD_ISCAN(("%s: Entered\n", __FUNCTION__));
-
- dhd_iscan_lock();
-
- iscanbuf_cur = iscan_chain;
-
- /* If iscan_delete is null then delete the entire
- * chain or else delete specific one provided
- */
- if (!iscan_delete) {
- while (iscanbuf_cur) {
- iscanbuf_free = iscanbuf_cur;
- iscanbuf_cur = iscanbuf_cur->next;
- iscanbuf_free->next = 0;
- MFREE(dhd->osh, iscanbuf_free, sizeof(iscan_buf_t));
- }
- iscan_chain = 0;
- } else {
- while (iscanbuf_cur) {
- if (iscanbuf_cur == iscan_delete)
- break;
- iscanbuf_prv = iscanbuf_cur;
- iscanbuf_cur = iscanbuf_cur->next;
- }
- if (iscanbuf_prv)
- iscanbuf_prv->next = iscan_delete->next;
-
- iscan_delete->next = 0;
- MFREE(dhd->osh, iscan_delete, sizeof(iscan_buf_t));
-
- if (!iscanbuf_prv)
- iscan_chain = 0;
- }
- dhd_iscan_unlock();
-}
-
-iscan_buf_t *
-dhd_iscan_result_buf(void)
-{
- return iscan_chain;
-}
-
-int
-dhd_iscan_issue_request(void * dhdp, wl_iscan_params_t *pParams, uint32 size)
-{
- int rc = -1;
- dhd_pub_t *dhd = dhd_bus_pub(dhdp);
- char *buf;
- char iovar[] = "iscan";
- uint32 allocSize = 0;
- wl_ioctl_t ioctl;
-
- if (pParams) {
- allocSize = (size + strlen(iovar) + 1);
- if ((allocSize < size) || (allocSize < strlen(iovar)))
- {
- DHD_ERROR(("%s: overflow - allocation size too large %d < %d + %d!\n",
- __FUNCTION__, allocSize, size, strlen(iovar)));
- goto cleanUp;
- }
- buf = MALLOC(dhd->osh, allocSize);
-
- if (buf == NULL)
- {
- DHD_ERROR(("%s: malloc of size %d failed!\n", __FUNCTION__, allocSize));
- goto cleanUp;
- }
- ioctl.cmd = WLC_SET_VAR;
- bcm_mkiovar(iovar, (char *)pParams, size, buf, allocSize);
- rc = dhd_wl_ioctl(dhd, 0, &ioctl, buf, allocSize);
- }
-
-cleanUp:
- if (buf) {
- MFREE(dhd->osh, buf, allocSize);
- }
-
- return rc;
-}
-
-static int
-dhd_iscan_get_partial_result(void *dhdp, uint *scan_count)
-{
- wl_iscan_results_t *list_buf;
- wl_iscan_results_t list;
- wl_scan_results_t *results;
- iscan_buf_t *iscan_cur;
- int status = -1;
- dhd_pub_t *dhd = dhd_bus_pub(dhdp);
- int rc;
- wl_ioctl_t ioctl;
-
- DHD_ISCAN(("%s: Enter\n", __FUNCTION__));
-
- iscan_cur = dhd_iscan_allocate_buf(dhd, &iscan_chain);
- if (!iscan_cur) {
- DHD_ERROR(("%s: Failed to allocate node\n", __FUNCTION__));
- dhd_iscan_free_buf(dhdp, 0);
- dhd_iscan_request(dhdp, WL_SCAN_ACTION_ABORT);
- dhd_ind_scan_confirm(dhdp, FALSE);
- goto fail;
- }
-
- dhd_iscan_lock();
-
- memset(iscan_cur->iscan_buf, 0, WLC_IW_ISCAN_MAXLEN);
- list_buf = (wl_iscan_results_t*)iscan_cur->iscan_buf;
- results = &list_buf->results;
- results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE;
- results->version = 0;
- results->count = 0;
-
- memset(&list, 0, sizeof(list));
- list.results.buflen = htod32(WLC_IW_ISCAN_MAXLEN);
- bcm_mkiovar("iscanresults", (char *)&list, WL_ISCAN_RESULTS_FIXED_SIZE,
- iscan_cur->iscan_buf, WLC_IW_ISCAN_MAXLEN);
- ioctl.cmd = WLC_GET_VAR;
- ioctl.set = FALSE;
- rc = dhd_wl_ioctl(dhd, 0, &ioctl, iscan_cur->iscan_buf, WLC_IW_ISCAN_MAXLEN);
-
- results->buflen = dtoh32(results->buflen);
- results->version = dtoh32(results->version);
- *scan_count = results->count = dtoh32(results->count);
- status = dtoh32(list_buf->status);
- DHD_ISCAN(("%s: Got %d resuls status = (%x)\n", __FUNCTION__, results->count, status));
-
- dhd_iscan_unlock();
-
- if (!(*scan_count)) {
- /* TODO: race condition when FLUSH already called */
- dhd_iscan_free_buf(dhdp, 0);
- }
-fail:
- return status;
-}
-
-#endif /* SIMPLE_ISCAN */
-
-/*
- * returns = TRUE if associated, FALSE if not associated
- */
-bool dhd_is_associated(dhd_pub_t *dhd, void *bss_buf)
-{
- char bssid[6], zbuf[6];
- int ret = -1;
-
- bzero(bssid, 6);
- bzero(zbuf, 6);
-
- ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_BSSID, (char *)&bssid, ETHER_ADDR_LEN, FALSE, 0);
- DHD_TRACE((" %s WLC_GET_BSSID ioctl res = %d\n", __FUNCTION__, ret));
-
- if (ret == BCME_NOTASSOCIATED) {
- DHD_TRACE(("%s: not associated! res:%d\n", __FUNCTION__, ret));
- }
-
- if (ret < 0)
- return FALSE;
-
- if ((memcmp(bssid, zbuf, ETHER_ADDR_LEN) != 0)) {
- /* STA is assocoated BSSID is non zero */
-
- if (bss_buf) {
- /* return bss if caller provided buf */
- memcpy(bss_buf, bssid, ETHER_ADDR_LEN);
- }
- return TRUE;
- } else {
- DHD_TRACE(("%s: WLC_GET_BSSID ioctl returned zero bssid\n", __FUNCTION__));
- return FALSE;
- }
-}
-
-
-/* Function to estimate possible DTIM_SKIP value */
-int
-dhd_get_dtim_skip(dhd_pub_t *dhd)
-{
- int bcn_li_dtim;
- int ret = -1;
- int dtim_assoc = 0;
-
- if ((dhd->dtim_skip == 0) || (dhd->dtim_skip == 1))
- bcn_li_dtim = 3;
- else
- bcn_li_dtim = dhd->dtim_skip;
-
- /* Check if associated */
- if (dhd_is_associated(dhd, NULL) == FALSE) {
- DHD_TRACE(("%s NOT assoc ret %d\n", __FUNCTION__, ret));
- goto exit;
- }
-
- /* if assoc grab ap's dtim value */
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_DTIMPRD,
- &dtim_assoc, sizeof(dtim_assoc), FALSE, 0)) < 0) {
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
- goto exit;
- }
-
- DHD_ERROR(("%s bcn_li_dtim=%d DTIM=%d Listen=%d\n",
- __FUNCTION__, bcn_li_dtim, dtim_assoc, LISTEN_INTERVAL));
-
- /* if not assocated just eixt */
- if (dtim_assoc == 0) {
- goto exit;
- }
-
- /* check if sta listen interval fits into AP dtim */
- if (dtim_assoc > LISTEN_INTERVAL) {
- /* AP DTIM to big for our Listen Interval : no dtim skiping */
- bcn_li_dtim = 1;
- DHD_ERROR(("%s DTIM=%d > Listen=%d : too big ...\n",
- __FUNCTION__, dtim_assoc, LISTEN_INTERVAL));
- goto exit;
- }
-
- if ((bcn_li_dtim * dtim_assoc) > LISTEN_INTERVAL) {
- /* Round up dtim_skip to fit into STAs Listen Interval */
- bcn_li_dtim = (int)(LISTEN_INTERVAL / dtim_assoc);
- DHD_TRACE(("%s agjust dtim_skip as %d\n", __FUNCTION__, bcn_li_dtim));
- }
-
-exit:
- return bcn_li_dtim;
-}
-
-/* Check if HostAPD or WFD mode setup */
-bool dhd_check_ap_wfd_mode_set(dhd_pub_t *dhd)
-{
-#ifdef WL_CFG80211
- if (((dhd->op_mode & HOSTAPD_MASK) == HOSTAPD_MASK) ||
- ((dhd->op_mode & WFD_MASK) == WFD_MASK))
- return TRUE;
- else
-#endif /* WL_CFG80211 */
- return FALSE;
-}
-
-#ifdef PNO_SUPPORT
-int
-dhd_pno_clean(dhd_pub_t *dhd)
-{
- char iovbuf[128];
- int pfn_enabled = 0;
- int iov_len = 0;
- int ret;
-
- /* Disable pfn */
- iov_len = bcm_mkiovar("pfn", (char *)&pfn_enabled, 4, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) >= 0) {
- /* clear pfn */
- iov_len = bcm_mkiovar("pfnclear", 0, 0, iovbuf, sizeof(iovbuf));
- if (iov_len) {
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf,
- iov_len, TRUE, 0)) < 0) {
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
- }
- }
- else {
- ret = -1;
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, iov_len));
- }
- }
- else
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
-
- return ret;
-}
-
-int
-dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled)
-{
- char iovbuf[128];
- int ret = -1;
-
- if ((!dhd) && ((pfn_enabled != 0) || (pfn_enabled != 1))) {
- DHD_ERROR(("%s error exit\n", __FUNCTION__));
- return ret;
- }
-
- if (dhd_check_ap_wfd_mode_set(dhd) == TRUE)
- return (ret);
-
- memset(iovbuf, 0, sizeof(iovbuf));
-
- if ((pfn_enabled) && (dhd_is_associated(dhd, NULL) == TRUE)) {
- DHD_ERROR(("%s pno is NOT enable : called in assoc mode , ignore\n", __FUNCTION__));
- return ret;
- }
-
- /* Enable/disable PNO */
- if ((ret = bcm_mkiovar("pfn", (char *)&pfn_enabled, 4, iovbuf, sizeof(iovbuf))) > 0) {
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR,
- iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) {
- DHD_ERROR(("%s failed for error=%d\n", __FUNCTION__, ret));
- return ret;
- }
- else {
- dhd->pno_enable = pfn_enabled;
- DHD_TRACE(("%s set pno as %s\n",
- __FUNCTION__, dhd->pno_enable ? "Enable" : "Disable"));
- }
- }
- else DHD_ERROR(("%s failed err=%d\n", __FUNCTION__, ret));
-
- return ret;
-}
-
-/* Function to execute combined scan */
-int
-dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid, ushort scan_fr,
- int pno_repeat, int pno_freq_expo_max)
-{
- int err = -1;
- char iovbuf[128];
- int k, i;
- wl_pfn_param_t pfn_param;
- wl_pfn_t pfn_element;
- uint len = 0;
-
- DHD_TRACE(("%s nssid=%d nchan=%d\n", __FUNCTION__, nssid, scan_fr));
-
- if ((!dhd) && (!ssids_local)) {
- DHD_ERROR(("%s error exit\n", __FUNCTION__));
- err = -1;
- return err;
- }
-
- if (dhd_check_ap_wfd_mode_set(dhd) == TRUE)
- return (err);
-
- /* Check for broadcast ssid */
- for (k = 0; k < nssid; k++) {
- if (!ssids_local[k].SSID_len) {
- DHD_ERROR(("%d: Broadcast SSID is ilegal for PNO setting\n", k));
- return err;
- }
- }
-/* #define PNO_DUMP 1 */
-#ifdef PNO_DUMP
- {
- int j;
- for (j = 0; j < nssid; j++) {
- DHD_ERROR(("%d: scan for %s size =%d\n", j,
- ssids_local[j].SSID, ssids_local[j].SSID_len));
- }
- }
-#endif /* PNO_DUMP */
-
- /* clean up everything */
- if ((err = dhd_pno_clean(dhd)) < 0) {
- DHD_ERROR(("%s failed error=%d\n", __FUNCTION__, err));
- return err;
- }
- memset(iovbuf, 0, sizeof(iovbuf));
- memset(&pfn_param, 0, sizeof(pfn_param));
- memset(&pfn_element, 0, sizeof(pfn_element));
-
- /* set pfn parameters */
- pfn_param.version = htod32(PFN_VERSION);
- pfn_param.flags = htod16((PFN_LIST_ORDER << SORT_CRITERIA_BIT));
-
- /* check and set extra pno params */
- if ((pno_repeat != 0) || (pno_freq_expo_max != 0)) {
- pfn_param.flags |= htod16(ENABLE << ENABLE_ADAPTSCAN_BIT);
- pfn_param.repeat = (uchar) (pno_repeat);
- pfn_param.exp = (uchar) (pno_freq_expo_max);
- }
- /* set up pno scan fr */
- if (scan_fr != 0)
- pfn_param.scan_freq = htod32(scan_fr);
-
- if (pfn_param.scan_freq > PNO_SCAN_MAX_FW_SEC) {
- DHD_ERROR(("%s pno freq above %d sec\n", __FUNCTION__, PNO_SCAN_MAX_FW_SEC));
- return err;
- }
- if (pfn_param.scan_freq < PNO_SCAN_MIN_FW_SEC) {
- DHD_ERROR(("%s pno freq less %d sec\n", __FUNCTION__, PNO_SCAN_MIN_FW_SEC));
- return err;
- }
-
- len = bcm_mkiovar("pfn_set", (char *)&pfn_param, sizeof(pfn_param), iovbuf, sizeof(iovbuf));
- if ((err = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, len, TRUE, 0)) < 0) {
- DHD_ERROR(("%s pfn_set failed for error=%d\n",
- __FUNCTION__, err));
- return err;
- }
-
- /* set all pfn ssid */
- for (i = 0; i < nssid; i++) {
-
- pfn_element.infra = htod32(DOT11_BSSTYPE_INFRASTRUCTURE);
- pfn_element.auth = (DOT11_OPEN_SYSTEM);
- pfn_element.wpa_auth = htod32(WPA_AUTH_PFN_ANY);
- pfn_element.wsec = htod32(0);
- pfn_element.infra = htod32(1);
- pfn_element.flags = htod32(ENABLE << WL_PFN_HIDDEN_BIT);
- memcpy((char *)pfn_element.ssid.SSID, ssids_local[i].SSID, ssids_local[i].SSID_len);
- pfn_element.ssid.SSID_len = ssids_local[i].SSID_len;
-
- if ((len =
- bcm_mkiovar("pfn_add", (char *)&pfn_element,
- sizeof(pfn_element), iovbuf, sizeof(iovbuf))) > 0) {
- if ((err =
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, len, TRUE, 0)) < 0) {
- DHD_ERROR(("%s failed for i=%d error=%d\n",
- __FUNCTION__, i, err));
- return err;
- }
- else
- DHD_TRACE(("%s set OK with PNO time=%d repeat=%d max_adjust=%d\n",
- __FUNCTION__, pfn_param.scan_freq,
- pfn_param.repeat, pfn_param.exp));
- }
- else DHD_ERROR(("%s failed err=%d\n", __FUNCTION__, err));
- }
-
- /* Enable PNO */
- /* dhd_pno_enable(dhd, 1); */
- return err;
-}
-
-int
-dhd_pno_get_status(dhd_pub_t *dhd)
-{
- int ret = -1;
-
- if (!dhd)
- return ret;
- else
- return (dhd->pno_enable);
-}
-
-#endif /* PNO_SUPPORT */
-
-#if defined(KEEP_ALIVE)
-int dhd_keep_alive_onoff(dhd_pub_t *dhd)
-{
- char buf[256];
- const char *str;
- wl_mkeep_alive_pkt_t mkeep_alive_pkt;
- wl_mkeep_alive_pkt_t *mkeep_alive_pktp;
- int buf_len;
- int str_len;
- int res = -1;
-
- if (dhd_check_ap_wfd_mode_set(dhd) == TRUE)
- return (res);
-
- DHD_TRACE(("%s execution\n", __FUNCTION__));
-
- str = "mkeep_alive";
- str_len = strlen(str);
- strncpy(buf, str, str_len);
- buf[ str_len ] = '\0';
- mkeep_alive_pktp = (wl_mkeep_alive_pkt_t *) (buf + str_len + 1);
- mkeep_alive_pkt.period_msec = KEEP_ALIVE_PERIOD;
- buf_len = str_len + 1;
- mkeep_alive_pkt.version = htod16(WL_MKEEP_ALIVE_VERSION);
- mkeep_alive_pkt.length = htod16(WL_MKEEP_ALIVE_FIXED_LEN);
- /* Setup keep alive zero for null packet generation */
- mkeep_alive_pkt.keep_alive_id = 0;
- mkeep_alive_pkt.len_bytes = 0;
- buf_len += WL_MKEEP_ALIVE_FIXED_LEN;
- /* Keep-alive attributes are set in local variable (mkeep_alive_pkt), and
- * then memcpy'ed into buffer (mkeep_alive_pktp) since there is no
- * guarantee that the buffer is properly aligned.
- */
- memcpy((char *)mkeep_alive_pktp, &mkeep_alive_pkt, WL_MKEEP_ALIVE_FIXED_LEN);
-
- res = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0);
-
- return res;
-}
-#endif /* defined(KEEP_ALIVE) */
-/* Android ComboSCAN support */
-
-/*
- * data parsing from ComboScan tlv list
-*/
-int
-wl_iw_parse_data_tlv(char** list_str, void *dst, int dst_size, const char token,
- int input_size, int *bytes_left)
-{
- char* str = *list_str;
- uint16 short_temp;
- uint32 int_temp;
-
- if ((list_str == NULL) || (*list_str == NULL) ||(bytes_left == NULL) || (*bytes_left < 0)) {
- DHD_ERROR(("%s error paramters\n", __FUNCTION__));
- return -1;
- }
-
- /* Clean all dest bytes */
- memset(dst, 0, dst_size);
- while (*bytes_left > 0) {
-
- if (str[0] != token) {
- DHD_TRACE(("%s NOT Type=%d get=%d left_parse=%d \n",
- __FUNCTION__, token, str[0], *bytes_left));
- return -1;
- }
-
- *bytes_left -= 1;
- str += 1;
-
- if (input_size == 1) {
- memcpy(dst, str, input_size);
- }
- else if (input_size == 2) {
- memcpy(dst, (char *)htod16(memcpy(&short_temp, str, input_size)),
- input_size);
- }
- else if (input_size == 4) {
- memcpy(dst, (char *)htod32(memcpy(&int_temp, str, input_size)),
- input_size);
- }
-
- *bytes_left -= input_size;
- str += input_size;
- *list_str = str;
- return 1;
- }
- return 1;
-}
-
-/*
- * channel list parsing from cscan tlv list
-*/
-int
-wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list,
- int channel_num, int *bytes_left)
-{
- char* str = *list_str;
- int idx = 0;
-
- if ((list_str == NULL) || (*list_str == NULL) ||(bytes_left == NULL) || (*bytes_left < 0)) {
- DHD_ERROR(("%s error paramters\n", __FUNCTION__));
- return -1;
- }
-
- while (*bytes_left > 0) {
-
- if (str[0] != CSCAN_TLV_TYPE_CHANNEL_IE) {
- *list_str = str;
- DHD_TRACE(("End channel=%d left_parse=%d %d\n", idx, *bytes_left, str[0]));
- return idx;
- }
- /* Get proper CSCAN_TLV_TYPE_CHANNEL_IE */
- *bytes_left -= 1;
- str += 1;
-
- if (str[0] == 0) {
- /* All channels */
- channel_list[idx] = 0x0;
- }
- else {
- channel_list[idx] = (uint16)str[0];
- DHD_TRACE(("%s channel=%d \n", __FUNCTION__, channel_list[idx]));
- }
- *bytes_left -= 1;
- str += 1;
-
- if (idx++ > 255) {
- DHD_ERROR(("%s Too many channels \n", __FUNCTION__));
- return -1;
- }
- }
-
- *list_str = str;
- return idx;
-}
-
-/*
- * SSIDs list parsing from cscan tlv list
- */
-int
-wl_iw_parse_ssid_list_tlv(char** list_str, wlc_ssid_t* ssid, int max, int *bytes_left)
-{
- char* str;
- int idx = 0;
-
- if ((list_str == NULL) || (*list_str == NULL) || (*bytes_left < 0)) {
- DHD_ERROR(("%s error paramters\n", __FUNCTION__));
- return -1;
- }
- str = *list_str;
- while (*bytes_left > 0) {
-
- if (str[0] != CSCAN_TLV_TYPE_SSID_IE) {
- *list_str = str;
- DHD_TRACE(("nssid=%d left_parse=%d %d\n", idx, *bytes_left, str[0]));
- return idx;
- }
-
- /* Get proper CSCAN_TLV_TYPE_SSID_IE */
- *bytes_left -= 1;
- str += 1;
-
- if (str[0] == 0) {
- /* Broadcast SSID */
- ssid[idx].SSID_len = 0;
- memset((char*)ssid[idx].SSID, 0x0, DOT11_MAX_SSID_LEN);
- *bytes_left -= 1;
- str += 1;
-
- DHD_TRACE(("BROADCAST SCAN left=%d\n", *bytes_left));
- }
- else if (str[0] <= DOT11_MAX_SSID_LEN) {
- /* Get proper SSID size */
- ssid[idx].SSID_len = str[0];
- *bytes_left -= 1;
- str += 1;
-
- /* Get SSID */
- if (ssid[idx].SSID_len > *bytes_left) {
- DHD_ERROR(("%s out of memory range len=%d but left=%d\n",
- __FUNCTION__, ssid[idx].SSID_len, *bytes_left));
- return -1;
- }
-
- memcpy((char*)ssid[idx].SSID, str, ssid[idx].SSID_len);
-
- *bytes_left -= ssid[idx].SSID_len;
- str += ssid[idx].SSID_len;
-
- DHD_TRACE(("%s :size=%d left=%d\n",
- (char*)ssid[idx].SSID, ssid[idx].SSID_len, *bytes_left));
- }
- else {
- DHD_ERROR(("### SSID size more that %d\n", str[0]));
- return -1;
- }
-
- if (idx++ > max) {
- DHD_ERROR(("%s number of SSIDs more that %d\n", __FUNCTION__, idx));
- return -1;
- }
- }
-
- *list_str = str;
- return idx;
-}
-
-/* Parse a comma-separated list from list_str into ssid array, starting
- * at index idx. Max specifies size of the ssid array. Parses ssids
- * and returns updated idx; if idx >= max not all fit, the excess have
- * not been copied. Returns -1 on empty string, or on ssid too long.
- */
-int
-wl_iw_parse_ssid_list(char** list_str, wlc_ssid_t* ssid, int idx, int max)
-{
- char* str, *ptr;
-
- if ((list_str == NULL) || (*list_str == NULL))
- return -1;
-
- for (str = *list_str; str != NULL; str = ptr) {
-
- /* check for next TAG */
- if (!strncmp(str, GET_CHANNEL, strlen(GET_CHANNEL))) {
- *list_str = str + strlen(GET_CHANNEL);
- return idx;
- }
-
- if ((ptr = strchr(str, ',')) != NULL) {
- *ptr++ = '\0';
- }
-
- if (strlen(str) > DOT11_MAX_SSID_LEN) {
- DHD_ERROR(("ssid <%s> exceeds %d\n", str, DOT11_MAX_SSID_LEN));
- return -1;
- }
-
- if (strlen(str) == 0)
- ssid[idx].SSID_len = 0;
-
- if (idx < max) {
- bcm_strcpy_s((char*)ssid[idx].SSID, sizeof(ssid[idx].SSID), str);
- ssid[idx].SSID_len = strlen(str);
- }
- idx++;
- }
- return idx;
-}
-
-/*
- * Parse channel list from iwpriv CSCAN
- */
-int
-wl_iw_parse_channel_list(char** list_str, uint16* channel_list, int channel_num)
-{
- int num;
- int val;
- char* str;
- char* endptr = NULL;
-
- if ((list_str == NULL)||(*list_str == NULL))
- return -1;
-
- str = *list_str;
- num = 0;
- while (strncmp(str, GET_NPROBE, strlen(GET_NPROBE))) {
- val = (int)strtoul(str, &endptr, 0);
- if (endptr == str) {
- printf("could not parse channel number starting at"
- " substring \"%s\" in list:\n%s\n",
- str, *list_str);
- return -1;
- }
- str = endptr + strspn(endptr, " ,");
-
- if (num == channel_num) {
- DHD_ERROR(("too many channels (more than %d) in channel list:\n%s\n",
- channel_num, *list_str));
- return -1;
- }
-
- channel_list[num++] = (uint16)val;
- }
- *list_str = str;
- return num;
-}
+++ /dev/null
-/*
-* Customer code to add GPIO control during WLAN start/stop
-* Copyright (C) 1999-2011, Broadcom Corporation
-*
-* Unless you and Broadcom execute a separate written software license
-* agreement governing use of this software, this software is licensed to you
-* under the terms of the GNU General Public License version 2 (the "GPL"),
-* available at http://www.broadcom.com/licenses/GPLv2.php, with the
-* following added to such license:
-*
-* As a special exception, the copyright holders of this software give you
-* permission to link this software with independent modules, and to copy and
-* distribute the resulting executable under terms of your choice, provided that
-* you also meet, for each linked independent module, the terms and conditions of
-* the license of that module. An independent module is a module which is not
-* derived from this software. The special exception does not apply to any
-* modifications of the software.
-*
-* Notwithstanding the above, under no circumstances may you combine this
-* software in any way with any other Broadcom software provided under a license
-* other than the GPL, without Broadcom's express prior written consent.
-*
-* $Id: dhd_custom_gpio.c 275786 2011-08-04 22:42:42Z $
-*/
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#include <bcmutils.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-
-#include <wlioctl.h>
-#include <wl_iw.h>
-
-#define WL_ERROR(x) printf x
-#define WL_TRACE(x)
-
-#ifdef CUSTOMER_HW
-extern void bcm_wlan_power_off(int);
-extern void bcm_wlan_power_on(int);
-#endif /* CUSTOMER_HW */
-#if defined(CUSTOMER_HW2)
-#ifdef CONFIG_WIFI_CONTROL_FUNC
-int wifi_set_power(int on, unsigned long msec);
-int wifi_get_irq_number(unsigned long *irq_flags_ptr);
-int wifi_get_mac_addr(unsigned char *buf);
-void *wifi_get_country_code(char *ccode);
-#else
-int wifi_set_power(int on, unsigned long msec) { return -1; }
-int wifi_get_irq_number(unsigned long *irq_flags_ptr) { return -1; }
-int wifi_get_mac_addr(unsigned char *buf) { return -1; }
-void *wifi_get_country_code(char *ccode) { return NULL; }
-#endif /* CONFIG_WIFI_CONTROL_FUNC */
-#endif /* CUSTOMER_HW2 */
-
-#if defined(OOB_INTR_ONLY)
-
-#if defined(BCMLXSDMMC)
-extern int sdioh_mmc_irq(int irq);
-#endif /* (BCMLXSDMMC) */
-
-#ifdef CUSTOMER_HW3
-#include <mach/gpio.h>
-#endif
-
-/* Customer specific Host GPIO defintion */
-static int dhd_oob_gpio_num = -1;
-
-module_param(dhd_oob_gpio_num, int, 0644);
-MODULE_PARM_DESC(dhd_oob_gpio_num, "DHD oob gpio number");
-
-/* This function will return:
- * 1) return : Host gpio interrupt number per customer platform
- * 2) irq_flags_ptr : Type of Host interrupt as Level or Edge
- *
- * NOTE :
- * Customer should check his platform definitions
- * and his Host Interrupt spec
- * to figure out the proper setting for his platform.
- * Broadcom provides just reference settings as example.
- *
- */
-int dhd_customer_oob_irq_map(unsigned long *irq_flags_ptr)
-{
- int host_oob_irq = 0;
-
-#ifdef CUSTOMER_HW2
- host_oob_irq = wifi_get_irq_number(irq_flags_ptr);
-
-#else
-#if defined(CUSTOM_OOB_GPIO_NUM)
- if (dhd_oob_gpio_num < 0) {
- dhd_oob_gpio_num = CUSTOM_OOB_GPIO_NUM;
- }
-#endif /* CUSTOMER_HW2 */
-
- if (dhd_oob_gpio_num < 0) {
- WL_ERROR(("%s: ERROR customer specific Host GPIO is NOT defined \n",
- __FUNCTION__));
- return (dhd_oob_gpio_num);
- }
-
- WL_ERROR(("%s: customer specific Host GPIO number is (%d)\n",
- __FUNCTION__, dhd_oob_gpio_num));
-
-#if defined CUSTOMER_HW
- host_oob_irq = MSM_GPIO_TO_INT(dhd_oob_gpio_num);
-#elif defined CUSTOMER_HW3
- gpio_request(dhd_oob_gpio_num, "oob irq");
- host_oob_irq = gpio_to_irq(dhd_oob_gpio_num);
- gpio_direction_input(dhd_oob_gpio_num);
-#endif /* CUSTOMER_HW */
-#endif /* CUSTOMER_HW2 */
-
- return (host_oob_irq);
-}
-#endif /* defined(OOB_INTR_ONLY) */
-
-/* Customer function to control hw specific wlan gpios */
-void
-dhd_customer_gpio_wlan_ctrl(int onoff)
-{
- switch (onoff) {
- case WLAN_RESET_OFF:
- WL_TRACE(("%s: call customer specific GPIO to insert WLAN RESET\n",
- __FUNCTION__));
-#ifdef CUSTOMER_HW
- bcm_wlan_power_off(2);
-#endif /* CUSTOMER_HW */
-#ifdef CUSTOMER_HW2
- wifi_set_power(0, 0);
-#endif
- WL_ERROR(("=========== WLAN placed in RESET ========\n"));
- break;
-
- case WLAN_RESET_ON:
- WL_TRACE(("%s: callc customer specific GPIO to remove WLAN RESET\n",
- __FUNCTION__));
-#ifdef CUSTOMER_HW
- bcm_wlan_power_on(2);
-#endif /* CUSTOMER_HW */
-#ifdef CUSTOMER_HW2
- wifi_set_power(1, 0);
-#endif
- WL_ERROR(("=========== WLAN going back to live ========\n"));
- break;
-
- case WLAN_POWER_OFF:
- WL_TRACE(("%s: call customer specific GPIO to turn off WL_REG_ON\n",
- __FUNCTION__));
-#ifdef CUSTOMER_HW
- bcm_wlan_power_off(1);
-#endif /* CUSTOMER_HW */
- break;
-
- case WLAN_POWER_ON:
- WL_TRACE(("%s: call customer specific GPIO to turn on WL_REG_ON\n",
- __FUNCTION__));
-#ifdef CUSTOMER_HW
- bcm_wlan_power_on(1);
- /* Lets customer power to get stable */
- OSL_DELAY(200);
-#endif /* CUSTOMER_HW */
- break;
- }
-}
-
-#ifdef GET_CUSTOM_MAC_ENABLE
-/* Function to get custom MAC address */
-int
-dhd_custom_get_mac_address(unsigned char *buf)
-{
- int ret = 0;
-
- WL_TRACE(("%s Enter\n", __FUNCTION__));
- if (!buf)
- return -EINVAL;
-
- /* Customer access to MAC address stored outside of DHD driver */
-#if defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35))
- ret = wifi_get_mac_addr(buf);
-#endif
-
-#ifdef EXAMPLE_GET_MAC
- /* EXAMPLE code */
- {
- struct ether_addr ea_example = {{0x00, 0x11, 0x22, 0x33, 0x44, 0xFF}};
- bcopy((char *)&ea_example, buf, sizeof(struct ether_addr));
- }
-#endif /* EXAMPLE_GET_MAC */
-
- return ret;
-}
-#endif /* GET_CUSTOM_MAC_ENABLE */
-
-/* Customized Locale table : OPTIONAL feature */
-const struct cntry_locales_custom translate_custom_table[] = {
-/* Table should be filled out based on custom platform regulatory requirement */
-#ifdef EXAMPLE_TABLE
- {"", "XY", 4}, /* Universal if Country code is unknown or empty */
- {"US", "US", 69}, /* input ISO "US" to : US regrev 69 */
- {"CA", "US", 69}, /* input ISO "CA" to : US regrev 69 */
- {"EU", "EU", 5}, /* European union countries to : EU regrev 05 */
- {"AT", "EU", 5},
- {"BE", "EU", 5},
- {"BG", "EU", 5},
- {"CY", "EU", 5},
- {"CZ", "EU", 5},
- {"DK", "EU", 5},
- {"EE", "EU", 5},
- {"FI", "EU", 5},
- {"FR", "EU", 5},
- {"DE", "EU", 5},
- {"GR", "EU", 5},
- {"HU", "EU", 5},
- {"IE", "EU", 5},
- {"IT", "EU", 5},
- {"LV", "EU", 5},
- {"LI", "EU", 5},
- {"LT", "EU", 5},
- {"LU", "EU", 5},
- {"MT", "EU", 5},
- {"NL", "EU", 5},
- {"PL", "EU", 5},
- {"PT", "EU", 5},
- {"RO", "EU", 5},
- {"SK", "EU", 5},
- {"SI", "EU", 5},
- {"ES", "EU", 5},
- {"SE", "EU", 5},
- {"GB", "EU", 5},
- {"KR", "XY", 3},
- {"AU", "XY", 3},
- {"CN", "XY", 3}, /* input ISO "CN" to : XY regrev 03 */
- {"TW", "XY", 3},
- {"AR", "XY", 3},
- {"MX", "XY", 3},
- {"IL", "IL", 0},
- {"CH", "CH", 0},
- {"TR", "TR", 0},
- {"NO", "NO", 0},
-#endif /* EXMAPLE_TABLE */
-};
-
-
-/* Customized Locale convertor
-* input : ISO 3166-1 country abbreviation
-* output: customized cspec
-*/
-void get_customized_country_code(char *country_iso_code, wl_country_t *cspec)
-{
-#if defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39))
-
- struct cntry_locales_custom *cloc_ptr;
-
- if (!cspec)
- return;
-
- cloc_ptr = wifi_get_country_code(country_iso_code);
- if (cloc_ptr) {
- strlcpy(cspec->ccode, cloc_ptr->custom_locale, WLC_CNTRY_BUF_SZ);
- cspec->rev = cloc_ptr->custom_locale_rev;
- }
- return;
-#else
- int size, i;
-
- size = ARRAYSIZE(translate_custom_table);
-
- if (cspec == 0)
- return;
-
- if (size == 0)
- return;
-
- for (i = 0; i < size; i++) {
- if (strcmp(country_iso_code, translate_custom_table[i].iso_abbrev) == 0) {
- memcpy(cspec->ccode,
- translate_custom_table[i].custom_locale, WLC_CNTRY_BUF_SZ);
- cspec->rev = translate_custom_table[i].custom_locale_rev;
- return;
- }
- }
-#ifdef EXAMPLE_TABLE
- /* if no country code matched return first universal code from translate_custom_table */
- memcpy(cspec->ccode, translate_custom_table[0].custom_locale, WLC_CNTRY_BUF_SZ);
- cspec->rev = translate_custom_table[0].custom_locale_rev;
-#endif /* EXMAPLE_TABLE */
- return;
-#endif /* defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36)) */
-}
+++ /dev/null
-/*
- * Debug/trace/assert driver definitions for Dongle Host Driver.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_dbg.h 285933 2011-09-23 21:45:31Z $
- */
-
-#ifndef _dhd_dbg_
-#define _dhd_dbg_
-
-#if defined(DHD_DEBUG)
-
-#define DHD_ERROR(args) do {if ((dhd_msg_level & DHD_ERROR_VAL) && (net_ratelimit())) \
- printf args;} while (0)
-#define DHD_TRACE(args) do {if (dhd_msg_level & DHD_TRACE_VAL) printf args;} while (0)
-#define DHD_INFO(args) do {if (dhd_msg_level & DHD_INFO_VAL) printf args;} while (0)
-#define DHD_DATA(args) do {if (dhd_msg_level & DHD_DATA_VAL) printf args;} while (0)
-#define DHD_CTL(args) do {if (dhd_msg_level & DHD_CTL_VAL) printf args;} while (0)
-#define DHD_TIMER(args) do {if (dhd_msg_level & DHD_TIMER_VAL) printf args;} while (0)
-#define DHD_HDRS(args) do {if (dhd_msg_level & DHD_HDRS_VAL) printf args;} while (0)
-#define DHD_BYTES(args) do {if (dhd_msg_level & DHD_BYTES_VAL) printf args;} while (0)
-#define DHD_INTR(args) do {if (dhd_msg_level & DHD_INTR_VAL) printf args;} while (0)
-#define DHD_GLOM(args) do {if (dhd_msg_level & DHD_GLOM_VAL) printf args;} while (0)
-#define DHD_EVENT(args) do {if (dhd_msg_level & DHD_EVENT_VAL) printf args;} while (0)
-#define DHD_BTA(args) do {if (dhd_msg_level & DHD_BTA_VAL) printf args;} while (0)
-#define DHD_ISCAN(args) do {if (dhd_msg_level & DHD_ISCAN_VAL) printf args;} while (0)
-#define DHD_ARPOE(args) do {if (dhd_msg_level & DHD_ARPOE_VAL) printf args;} while (0)
-
-#define DHD_ERROR_ON() (dhd_msg_level & DHD_ERROR_VAL)
-#define DHD_TRACE_ON() (dhd_msg_level & DHD_TRACE_VAL)
-#define DHD_INFO_ON() (dhd_msg_level & DHD_INFO_VAL)
-#define DHD_DATA_ON() (dhd_msg_level & DHD_DATA_VAL)
-#define DHD_CTL_ON() (dhd_msg_level & DHD_CTL_VAL)
-#define DHD_TIMER_ON() (dhd_msg_level & DHD_TIMER_VAL)
-#define DHD_HDRS_ON() (dhd_msg_level & DHD_HDRS_VAL)
-#define DHD_BYTES_ON() (dhd_msg_level & DHD_BYTES_VAL)
-#define DHD_INTR_ON() (dhd_msg_level & DHD_INTR_VAL)
-#define DHD_GLOM_ON() (dhd_msg_level & DHD_GLOM_VAL)
-#define DHD_EVENT_ON() (dhd_msg_level & DHD_EVENT_VAL)
-#define DHD_BTA_ON() (dhd_msg_level & DHD_BTA_VAL)
-#define DHD_ISCAN_ON() (dhd_msg_level & DHD_ISCAN_VAL)
-#define DHD_ARPOE_ON() (dhd_msg_level & DHD_ARPOE_VAL)
-
-#else /* defined(BCMDBG) || defined(DHD_DEBUG) */
-
-#define DHD_ERROR(args) do {if (net_ratelimit()) printf args;} while (0)
-#define DHD_TRACE(args)
-#define DHD_INFO(args)
-#define DHD_DATA(args)
-#define DHD_CTL(args)
-#define DHD_TIMER(args)
-#define DHD_HDRS(args)
-#define DHD_BYTES(args)
-#define DHD_INTR(args)
-#define DHD_GLOM(args)
-#define DHD_EVENT(args)
-#define DHD_BTA(args)
-#define DHD_ISCAN(args)
-#define DHD_ARPOE(args)
-
-#define DHD_ERROR_ON() 0
-#define DHD_TRACE_ON() 0
-#define DHD_INFO_ON() 0
-#define DHD_DATA_ON() 0
-#define DHD_CTL_ON() 0
-#define DHD_TIMER_ON() 0
-#define DHD_HDRS_ON() 0
-#define DHD_BYTES_ON() 0
-#define DHD_INTR_ON() 0
-#define DHD_GLOM_ON() 0
-#define DHD_EVENT_ON() 0
-#define DHD_BTA_ON() 0
-#define DHD_ISCAN_ON() 0
-#define DHD_ARPOE_ON() 0
-#endif
-
-#define DHD_LOG(args)
-
-#define DHD_BLOG(cp, size)
-#define DHD_NONE(args)
-extern int dhd_msg_level;
-
-/* Defines msg bits */
-#include <dhdioctl.h>
-
-#endif /* _dhd_dbg_ */
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), Linux-specific network interface
- * Basically selected code segments from usb-cdc.c and usb-rndis.c
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_linux.c 301807 2011-12-08 21:27:37Z $
- */
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/skbuff.h>
-#include <linux/netdevice.h>
-#include <linux/inetdevice.h>
-#include <linux/rtnetlink.h>
-#include <linux/etherdevice.h>
-#include <linux/random.h>
-#include <linux/spinlock.h>
-#include <linux/ethtool.h>
-#include <linux/fcntl.h>
-#include <linux/fs.h>
-
-#include <asm/uaccess.h>
-#include <asm/unaligned.h>
-
-#include <epivers.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-
-#include <proto/ethernet.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhd_dbg.h>
-#ifdef CONFIG_HAS_WAKELOCK
-#include <linux/wakelock.h>
-#endif
-#ifdef WL_CFG80211
-#include <wl_cfg80211.h>
-#endif
-
-#include <proto/802.11_bta.h>
-#include <proto/bt_amp_hci.h>
-#include <dhd_bta.h>
-
-#include <rk_wifi_config.h>
-
-#ifdef WLMEDIA_HTSF
-#include <linux/time.h>
-#include <htsf.h>
-
-#define HTSF_MINLEN 200 /* min. packet length to timestamp */
-#define HTSF_BUS_DELAY 150 /* assume a fix propagation in us */
-#define TSMAX 1000 /* max no. of timing record kept */
-#define NUMBIN 34
-
-static uint32 tsidx = 0;
-static uint32 htsf_seqnum = 0;
-uint32 tsfsync;
-struct timeval tsync;
-static uint32 tsport = 5010;
-
-typedef struct histo_ {
- uint32 bin[NUMBIN];
-} histo_t;
-
-#if !ISPOWEROF2(DHD_SDALIGN)
-#error DHD_SDALIGN is not a power of 2!
-#endif
-
-static histo_t vi_d1, vi_d2, vi_d3, vi_d4;
-#endif /* WLMEDIA_HTSF */
-
-#if defined(SOFTAP)
-extern bool ap_cfg_running;
-extern bool ap_fw_loaded;
-#endif
-
-/* enable HOSTIP cache update from the host side when an eth0:N is up */
-#define AOE_IP_ALIAS_SUPPORT 1
-
-#ifdef PROP_TXSTATUS
-#include <wlfc_proto.h>
-#include <dhd_wlfc.h>
-#endif
-
-#include <wl_android.h>
-
-#ifdef ARP_OFFLOAD_SUPPORT
-void aoe_update_host_ipv4_table(dhd_pub_t *dhd_pub, u32 ipa, bool add);
-static int dhd_device_event(struct notifier_block *this,
- unsigned long event,
- void *ptr);
-
-static struct notifier_block dhd_notifier = {
- .notifier_call = dhd_device_event
-};
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
-#include <linux/suspend.h>
-volatile bool dhd_mmc_suspend = FALSE;
-DECLARE_WAIT_QUEUE_HEAD(dhd_dpc_wait);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
-
-#if defined(OOB_INTR_ONLY)
-extern void dhd_enable_oob_intr(struct dhd_bus *bus, bool enable);
-#endif /* defined(OOB_INTR_ONLY) */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-MODULE_LICENSE("GPL v2");
-#endif /* LinuxVer */
-
-#include <dhd_bus.h>
-
-#ifndef PROP_TXSTATUS
-#define DBUS_RX_BUFFER_SIZE_DHD(net) (net->mtu + net->hard_header_len + dhd->pub.hdrlen)
-#else
-#define DBUS_RX_BUFFER_SIZE_DHD(net) (net->mtu + net->hard_header_len + dhd->pub.hdrlen + 128)
-#endif
-
-#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 15)
-const char *
-print_tainted()
-{
- return "";
-}
-#endif /* LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 15) */
-
-/* Linux wireless extension support */
-#if defined(CONFIG_WIRELESS_EXT)
-#include <wl_iw.h>
-extern wl_iw_extra_params_t g_wl_iw_params;
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-#if defined(CONFIG_HAS_EARLYSUSPEND)
-#include <linux/earlysuspend.h>
-extern int dhdcdc_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len);
-extern int dhd_get_dtim_skip(dhd_pub_t *dhd);
-#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
-
-#ifdef PKT_FILTER_SUPPORT
-extern void dhd_pktfilter_offload_set(dhd_pub_t * dhd, char *arg);
-extern void dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode);
-#endif
-
-extern void bcm4329_power_save_exit(void);
-extern void bcm4329_power_save_init(void);
-
-/* Interface control information */
-typedef struct dhd_if {
- struct dhd_info *info; /* back pointer to dhd_info */
- /* OS/stack specifics */
- struct net_device *net;
- struct net_device_stats stats;
- int idx; /* iface idx in dongle */
- dhd_if_state_t state; /* interface state */
- uint subunit; /* subunit */
- uint8 mac_addr[ETHER_ADDR_LEN]; /* assigned MAC address */
- bool attached; /* Delayed attachment when unset */
- bool txflowcontrol; /* Per interface flow control indicator */
- char name[IFNAMSIZ+1]; /* linux interface name */
- uint8 bssidx; /* bsscfg index for the interface */
- bool set_multicast;
-} dhd_if_t;
-
-#ifdef WLMEDIA_HTSF
-typedef struct {
- uint32 low;
- uint32 high;
-} tsf_t;
-
-typedef struct {
- uint32 last_cycle;
- uint32 last_sec;
- uint32 last_tsf;
- uint32 coef; /* scaling factor */
- uint32 coefdec1; /* first decimal */
- uint32 coefdec2; /* second decimal */
-} htsf_t;
-
-typedef struct {
- uint32 t1;
- uint32 t2;
- uint32 t3;
- uint32 t4;
-} tstamp_t;
-
-static tstamp_t ts[TSMAX];
-static tstamp_t maxdelayts;
-static uint32 maxdelay = 0, tspktcnt = 0, maxdelaypktno = 0;
-
-#endif /* WLMEDIA_HTSF */
-
-/* Local private structure (extension of pub) */
-typedef struct dhd_info {
-#if defined(CONFIG_WIRELESS_EXT)
- wl_iw_t iw; /* wireless extensions state (must be first) */
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
- dhd_pub_t pub;
-
- /* For supporting multiple interfaces */
- dhd_if_t *iflist[DHD_MAX_IFS];
-
- struct semaphore proto_sem;
-#ifdef PROP_TXSTATUS
- spinlock_t wlfc_spinlock;
-#endif /* PROP_TXSTATUS */
-#ifdef WLMEDIA_HTSF
- htsf_t htsf;
-#endif
- wait_queue_head_t ioctl_resp_wait;
- struct timer_list timer;
- bool wd_timer_valid;
- struct tasklet_struct tasklet;
- spinlock_t sdlock;
- spinlock_t txqlock;
- spinlock_t dhd_lock;
-#ifdef DHDTHREAD
- /* Thread based operation */
- bool threads_only;
- struct semaphore sdsem;
-
- tsk_ctl_t thr_dpc_ctl;
- tsk_ctl_t thr_wdt_ctl;
-
-#else
- bool dhd_tasklet_create;
-#endif /* DHDTHREAD */
- tsk_ctl_t thr_sysioc_ctl;
-
- /* Wakelocks */
-#if defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- struct wake_lock wl_wifi; /* Wifi wakelock */
- struct wake_lock wl_rxwake; /* Wifi rx wakelock */
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- /* net_device interface lock, prevent race conditions among net_dev interface
- * calls and wifi_on or wifi_off
- */
- struct mutex dhd_net_if_mutex;
-#endif
- spinlock_t wakelock_spinlock;
- int wakelock_counter;
- int wakelock_timeout_enable;
-
- /* Thread to issue ioctl for multicast */
- bool set_macaddress;
- struct ether_addr macvalue;
- wait_queue_head_t ctrl_wait;
- atomic_t pend_8021x_cnt;
- dhd_attach_states_t dhd_state;
-
-#ifdef CONFIG_HAS_EARLYSUSPEND
- struct early_suspend early_suspend;
-#endif /* CONFIG_HAS_EARLYSUSPEND */
-
-#ifdef ARP_OFFLOAD_SUPPORT
- u32 pend_ipaddr;
-#endif /* ARP_OFFLOAD_SUPPORT */
-} dhd_info_t;
-
-/* Definitions to provide path to the firmware and nvram
- * example nvram_path[MOD_PARAM_PATHLEN]="/projects/wlan/nvram.txt"
- */
-char firmware_path[MOD_PARAM_PATHLEN];
-char nvram_path[MOD_PARAM_PATHLEN];
-
-extern int wl_control_wl_start(struct net_device *dev);
-extern int net_os_send_hang_message(struct net_device *dev);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
-struct semaphore dhd_registration_sem;
-#define DHD_REGISTRATION_TIMEOUT 12000 /* msec : allowed time to finished dhd registration */
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-
-/* Spawn a thread for system ioctls (set mac, set mcast) */
-uint dhd_sysioc = TRUE;
-module_param(dhd_sysioc, uint, 0);
-
-/* Error bits */
-module_param(dhd_msg_level, int, 0);
-
-/* load firmware and/or nvram values from the filesystem */
-module_param_string(firmware_path, firmware_path, MOD_PARAM_PATHLEN, 0660);
-module_param_string(nvram_path, nvram_path, MOD_PARAM_PATHLEN, 0);
-
-/* Watchdog interval */
-uint dhd_watchdog_ms = 10;
-module_param(dhd_watchdog_ms, uint, 0);
-
-#if defined(DHD_DEBUG)
-/* Console poll interval */
-uint dhd_console_ms = 0;
-module_param(dhd_console_ms, uint, 0644);
-#endif /* defined(DHD_DEBUG) */
-
-/* ARP offload agent mode : Enable ARP Host Auto-Reply and ARP Peer Auto-Reply */
-uint dhd_arp_mode = 0xb;
-module_param(dhd_arp_mode, uint, 0);
-
-/* ARP offload enable */
-uint dhd_arp_enable = TRUE;
-module_param(dhd_arp_enable, uint, 0);
-
-/* Global Pkt filter enable control */
-uint dhd_pkt_filter_enable = TRUE;
-module_param(dhd_pkt_filter_enable, uint, 0);
-
-/* Pkt filter init setup */
-uint dhd_pkt_filter_init = 0;
-module_param(dhd_pkt_filter_init, uint, 0);
-
-/* Pkt filter mode control */
-uint dhd_master_mode = TRUE;
-module_param(dhd_master_mode, uint, 1);
-
-#ifdef DHDTHREAD
-/* Watchdog thread priority, -1 to use kernel timer */
-int dhd_watchdog_prio = 97;
-module_param(dhd_watchdog_prio, int, 0);
-
-/* DPC thread priority, -1 to use tasklet */
-int dhd_dpc_prio = 98;
-module_param(dhd_dpc_prio, int, 0);
-
-/* DPC thread priority, -1 to use tasklet */
-extern int dhd_dongle_memsize;
-module_param(dhd_dongle_memsize, int, 0);
-#endif /* DHDTHREAD */
-/* Control fw roaming */
-uint dhd_roam_disable = 0;
-
-/* Control radio state */
-uint dhd_radio_up = 1;
-
-/* Network inteface name */
-char iface_name[IFNAMSIZ] = {'\0'};
-module_param_string(iface_name, iface_name, IFNAMSIZ, 0);
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define DAEMONIZE(a) daemonize(a); \
- allow_signal(SIGKILL); \
- allow_signal(SIGTERM);
-#else /* Linux 2.4 (w/o preemption patch) */
-#define RAISE_RX_SOFTIRQ() \
- cpu_raise_softirq(smp_processor_id(), NET_RX_SOFTIRQ)
-#define DAEMONIZE(a) daemonize(); \
- do { if (a) \
- strncpy(current->comm, a, MIN(sizeof(current->comm), (strlen(a) + 1))); \
- } while (0);
-#endif /* LINUX_VERSION_CODE */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define BLOCKABLE() (!in_atomic())
-#else
-#define BLOCKABLE() (!in_interrupt())
-#endif
-
-/* The following are specific to the SDIO dongle */
-
-/* IOCTL response timeout */
-int dhd_ioctl_timeout_msec = IOCTL_RESP_TIMEOUT;
-
-/* Idle timeout for backplane clock */
-int dhd_idletime = DHD_IDLETIME_TICKS;
-module_param(dhd_idletime, int, 0);
-
-/* Use polling */
-uint dhd_poll = FALSE;
-module_param(dhd_poll, uint, 0);
-
-/* Use interrupts */
-uint dhd_intr = TRUE;
-module_param(dhd_intr, uint, 0);
-
-/* SDIO Drive Strength (in milliamps) */
-uint dhd_sdiod_drive_strength = 6;
-module_param(dhd_sdiod_drive_strength, uint, 0);
-
-/* Tx/Rx bounds */
-extern uint dhd_txbound;
-extern uint dhd_rxbound;
-module_param(dhd_txbound, uint, 0);
-module_param(dhd_rxbound, uint, 0);
-
-/* Deferred transmits */
-extern uint dhd_deferred_tx;
-module_param(dhd_deferred_tx, uint, 0);
-
-#ifdef BCMDBGFS
-extern void dhd_dbg_init(dhd_pub_t *dhdp);
-extern void dhd_dbg_remove(void);
-#endif /* BCMDBGFS */
-
-
-
-#ifdef SDTEST
-/* Echo packet generator (pkts/s) */
-uint dhd_pktgen = 0;
-module_param(dhd_pktgen, uint, 0);
-
-/* Echo packet len (0 => sawtooth, max 2040) */
-uint dhd_pktgen_len = 0;
-module_param(dhd_pktgen_len, uint, 0);
-#endif /* SDTEST */
-
-/* Version string to report */
-#ifdef DHD_DEBUG
-#ifndef SRCBASE
-#define SRCBASE "drivers/net/wireless/bcmdhd"
-#endif
-#define DHD_COMPILED "\nCompiled in " SRCBASE
-#else
-#define DHD_COMPILED
-#endif /* DHD_DEBUG */
-
-static char dhd_version[] = "Dongle Host Driver, version " EPI_VERSION_STR
-#ifdef DHD_DEBUG
-"\nCompiled in " SRCBASE " on " __DATE__ " at " __TIME__
-#endif
-;
-static void dhd_net_if_lock_local(dhd_info_t *dhd);
-static void dhd_net_if_unlock_local(dhd_info_t *dhd);
-
-#ifdef WLMEDIA_HTSF
-void htsf_update(dhd_info_t *dhd, void *data);
-tsf_t prev_tsf, cur_tsf;
-
-uint32 dhd_get_htsf(dhd_info_t *dhd, int ifidx);
-static int dhd_ioctl_htsf_get(dhd_info_t *dhd, int ifidx);
-static void dhd_dump_latency(void);
-static void dhd_htsf_addtxts(dhd_pub_t *dhdp, void *pktbuf);
-static void dhd_htsf_addrxts(dhd_pub_t *dhdp, void *pktbuf);
-static void dhd_dump_htsfhisto(histo_t *his, char *s);
-#endif /* WLMEDIA_HTSF */
-
-/* Monitor interface */
-int dhd_monitor_init(void *dhd_pub);
-int dhd_monitor_uninit(void);
-
-
-#if defined(CONFIG_WIRELESS_EXT)
-struct iw_statistics *dhd_get_wireless_stats(struct net_device *dev);
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-static void dhd_dpc(ulong data);
-/* forward decl */
-extern int dhd_wait_pend8021x(struct net_device *dev);
-
-#ifdef TOE
-#ifndef BDC
-#error TOE requires BDC
-#endif /* !BDC */
-static int dhd_toe_get(dhd_info_t *dhd, int idx, uint32 *toe_ol);
-static int dhd_toe_set(dhd_info_t *dhd, int idx, uint32 toe_ol);
-#endif /* TOE */
-
-static int dhd_wl_host_event(dhd_info_t *dhd, int *ifidx, void *pktdata,
- wl_event_msg_t *event_ptr, void **data_ptr);
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
-static int dhd_sleep_pm_callback(struct notifier_block *nfb, unsigned long action, void *ignored)
-{
- int ret = NOTIFY_DONE;
-
- switch (action) {
- case PM_HIBERNATION_PREPARE:
- case PM_SUSPEND_PREPARE:
- dhd_mmc_suspend = TRUE;
- ret = NOTIFY_OK;
- break;
- case PM_POST_HIBERNATION:
- case PM_POST_SUSPEND:
- dhd_mmc_suspend = FALSE;
- ret = NOTIFY_OK;
- break;
- }
- smp_mb();
- return ret;
-}
-
-static struct notifier_block dhd_sleep_pm_notifier = {
- .notifier_call = dhd_sleep_pm_callback,
- .priority = 0
-};
-extern int register_pm_notifier(struct notifier_block *nb);
-extern int unregister_pm_notifier(struct notifier_block *nb);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
-
-static void dhd_set_packet_filter(int value, dhd_pub_t *dhd)
-{
-#ifdef PKT_FILTER_SUPPORT
- DHD_TRACE(("%s: %d\n", __FUNCTION__, value));
- /* 1 - Enable packet filter, only allow unicast packet to send up */
- /* 0 - Disable packet filter */
- if (dhd_pkt_filter_enable) {
- int i;
-
- for (i = 0; i < dhd->pktfilter_count; i++) {
- dhd_pktfilter_offload_set(dhd, dhd->pktfilter[i]);
- dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i],
- value, dhd_master_mode);
- }
- }
-#endif
-}
-
-#if defined(CONFIG_HAS_EARLYSUSPEND)
-static int dhd_set_suspend(int value, dhd_pub_t *dhd)
-{
- int power_mode = PM_MAX;
- /* wl_pkt_filter_enable_t enable_parm; */
- char iovbuf[32];
- int bcn_li_dtim = 3;
- uint roamvar = 1;
-
- DHD_TRACE(("%s: enter, value = %d in_suspend=%d\n",
- __FUNCTION__, value, dhd->in_suspend));
-
- if (dhd && dhd->up) {
- if (value && dhd->in_suspend) {
-
- /* Kernel suspended */
- DHD_ERROR(("%s: force extra Suspend setting \n", __FUNCTION__));
-
- dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode,
- sizeof(power_mode), TRUE, 0);
-
- /* Enable packet filter, only allow unicast packet to send up */
- dhd_set_packet_filter(1, dhd);
-
- /* If DTIM skip is set up as default, force it to wake
- * each third DTIM for better power savings. Note that
- * one side effect is a chance to miss BC/MC packet.
- */
- bcn_li_dtim = dhd_get_dtim_skip(dhd);
- bcm_mkiovar("bcn_li_dtim", (char *)&bcn_li_dtim,
- 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-
- /* Disable firmware roaming during suspend */
- bcm_mkiovar("roam_off", (char *)&roamvar, 4,
- iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- } else {
-
- /* Kernel resumed */
- DHD_TRACE(("%s: Remove extra suspend setting \n", __FUNCTION__));
-
- power_mode = PM_FAST;
- dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode,
- sizeof(power_mode), TRUE, 0);
-
- /* disable pkt filter */
- dhd_set_packet_filter(0, dhd);
-
- /* restore pre-suspend setting for dtim_skip */
- bcm_mkiovar("bcn_li_dtim", (char *)&dhd->dtim_skip,
- 4, iovbuf, sizeof(iovbuf));
-
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- roamvar = dhd_roam_disable;
- bcm_mkiovar("roam_off", (char *)&roamvar, 4, iovbuf,
- sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- }
- }
-
- return 0;
-}
-
-static void dhd_suspend_resume_helper(struct dhd_info *dhd, int val)
-{
- dhd_pub_t *dhdp = &dhd->pub;
-
- DHD_OS_WAKE_LOCK(dhdp);
- /* Set flag when early suspend was called */
- dhdp->in_suspend = val;
- if ((!dhdp->suspend_disable_flag) && (dhd_check_ap_wfd_mode_set(dhdp) == FALSE))
- dhd_set_suspend(val, dhdp);
- DHD_OS_WAKE_UNLOCK(dhdp);
-}
-
-static void dhd_early_suspend(struct early_suspend *h)
-{
- struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend);
-
- DHD_TRACE(("%s: enter\n", __FUNCTION__));
-
- if (dhd)
- dhd_suspend_resume_helper(dhd, 1);
-}
-
-static void dhd_late_resume(struct early_suspend *h)
-{
- struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend);
-
- DHD_TRACE(("%s: enter\n", __FUNCTION__));
-
- if (dhd)
- dhd_suspend_resume_helper(dhd, 0);
-}
-#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
-
-/*
- * Generalized timeout mechanism. Uses spin sleep with exponential back-off until
- * the sleep time reaches one jiffy, then switches over to task delay. Usage:
- *
- * dhd_timeout_start(&tmo, usec);
- * while (!dhd_timeout_expired(&tmo))
- * if (poll_something())
- * break;
- * if (dhd_timeout_expired(&tmo))
- * fatal();
- */
-
-void
-dhd_timeout_start(dhd_timeout_t *tmo, uint usec)
-{
- tmo->limit = usec;
- tmo->increment = 0;
- tmo->elapsed = 0;
- tmo->tick = 1000000 / HZ;
-}
-
-int
-dhd_timeout_expired(dhd_timeout_t *tmo)
-{
- /* Does nothing the first call */
- if (tmo->increment == 0) {
- tmo->increment = 1;
- return 0;
- }
-
- if (tmo->elapsed >= tmo->limit)
- return 1;
-
- /* Add the delay that's about to take place */
- tmo->elapsed += tmo->increment;
-
- if (tmo->increment < tmo->tick) {
- OSL_DELAY(tmo->increment);
- tmo->increment *= 2;
- if (tmo->increment > tmo->tick)
- tmo->increment = tmo->tick;
- } else {
- wait_queue_head_t delay_wait;
- DECLARE_WAITQUEUE(wait, current);
- int pending;
- init_waitqueue_head(&delay_wait);
- add_wait_queue(&delay_wait, &wait);
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(1);
- pending = signal_pending(current);
- remove_wait_queue(&delay_wait, &wait);
- set_current_state(TASK_RUNNING);
- if (pending)
- return 1; /* Interrupted */
- }
-
- return 0;
-}
-
-int
-dhd_net2idx(dhd_info_t *dhd, struct net_device *net)
-{
- int i = 0;
-
- ASSERT(dhd);
- while (i < DHD_MAX_IFS) {
- if (dhd->iflist[i] && (dhd->iflist[i]->net == net))
- return i;
- i++;
- }
-
- return DHD_BAD_IF;
-}
-
-struct net_device * dhd_idx2net(void *pub, int ifidx)
-{
- struct dhd_pub *dhd_pub = (struct dhd_pub *)pub;
- struct dhd_info *dhd_info;
-
- if (!dhd_pub || ifidx < 0 || ifidx >= DHD_MAX_IFS)
- return NULL;
- dhd_info = dhd_pub->info;
- if (dhd_info && dhd_info->iflist[ifidx])
- return dhd_info->iflist[ifidx]->net;
- return NULL;
-}
-
-int
-dhd_ifname2idx(dhd_info_t *dhd, char *name)
-{
- int i = DHD_MAX_IFS;
-
- ASSERT(dhd);
-
- if (name == NULL || *name == '\0')
- return 0;
-
- while (--i > 0)
- if (dhd->iflist[i] && !strncmp(dhd->iflist[i]->name, name, IFNAMSIZ))
- break;
-
- DHD_TRACE(("%s: return idx %d for \"%s\"\n", __FUNCTION__, i, name));
-
- return i; /* default - the primary interface */
-}
-
-char *
-dhd_ifname(dhd_pub_t *dhdp, int ifidx)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
-
- ASSERT(dhd);
-
- if (ifidx < 0 || ifidx >= DHD_MAX_IFS) {
- DHD_ERROR(("%s: ifidx %d out of range\n", __FUNCTION__, ifidx));
- return "<if_bad>";
- }
-
- if (dhd->iflist[ifidx] == NULL) {
- DHD_ERROR(("%s: null i/f %d\n", __FUNCTION__, ifidx));
- return "<if_null>";
- }
-
- if (dhd->iflist[ifidx]->net)
- return dhd->iflist[ifidx]->net->name;
-
- return "<if_none>";
-}
-
-uint8 *
-dhd_bssidx2bssid(dhd_pub_t *dhdp, int idx)
-{
- int i;
- dhd_info_t *dhd = (dhd_info_t *)dhdp;
-
- ASSERT(dhd);
- for (i = 0; i < DHD_MAX_IFS; i++)
- if (dhd->iflist[i] && dhd->iflist[i]->bssidx == idx)
- return dhd->iflist[i]->mac_addr;
-
- return NULL;
-}
-
-
-static void
-_dhd_set_multicast_list(dhd_info_t *dhd, int ifidx)
-{
- struct net_device *dev;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
- struct netdev_hw_addr *ha;
-#else
- struct dev_mc_list *mclist;
-#endif
- uint32 allmulti, cnt;
-
- wl_ioctl_t ioc;
- char *buf, *bufp;
- uint buflen;
- int ret;
-
- ASSERT(dhd && dhd->iflist[ifidx]);
- dev = dhd->iflist[ifidx]->net;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_lock_bh(dev);
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
- cnt = netdev_mc_count(dev);
-#else
- cnt = dev->mc_count;
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_unlock_bh(dev);
-#endif
-
- /* Determine initial value of allmulti flag */
- allmulti = (dev->flags & IFF_ALLMULTI) ? TRUE : FALSE;
-
- /* Send down the multicast list first. */
-
-
- buflen = sizeof("mcast_list") + sizeof(cnt) + (cnt * ETHER_ADDR_LEN);
- if (!(bufp = buf = MALLOC(dhd->pub.osh, buflen))) {
- DHD_ERROR(("%s: out of memory for mcast_list, cnt %d\n",
- dhd_ifname(&dhd->pub, ifidx), cnt));
- return;
- }
-
- strcpy(bufp, "mcast_list");
- bufp += strlen("mcast_list") + 1;
-
- cnt = htol32(cnt);
- memcpy(bufp, &cnt, sizeof(cnt));
- bufp += sizeof(cnt);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_lock_bh(dev);
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
- netdev_for_each_mc_addr(ha, dev) {
- if (!cnt)
- break;
- memcpy(bufp, ha->addr, ETHER_ADDR_LEN);
- bufp += ETHER_ADDR_LEN;
- cnt--;
- }
-#else
- for (mclist = dev->mc_list; (mclist && (cnt > 0)); cnt--, mclist = mclist->next) {
- memcpy(bufp, (void *)mclist->dmi_addr, ETHER_ADDR_LEN);
- bufp += ETHER_ADDR_LEN;
- }
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_unlock_bh(dev);
-#endif
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = buflen;
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (ret < 0) {
- DHD_ERROR(("%s: set mcast_list failed, cnt %d\n",
- dhd_ifname(&dhd->pub, ifidx), cnt));
- allmulti = cnt ? TRUE : allmulti;
- }
-
- MFREE(dhd->pub.osh, buf, buflen);
-
- /* Now send the allmulti setting. This is based on the setting in the
- * net_device flags, but might be modified above to be turned on if we
- * were trying to set some addresses and dongle rejected it...
- */
-
- buflen = sizeof("allmulti") + sizeof(allmulti);
- if (!(buf = MALLOC(dhd->pub.osh, buflen))) {
- DHD_ERROR(("%s: out of memory for allmulti\n", dhd_ifname(&dhd->pub, ifidx)));
- return;
- }
- allmulti = htol32(allmulti);
-
- if (!bcm_mkiovar("allmulti", (void*)&allmulti, sizeof(allmulti), buf, buflen)) {
- DHD_ERROR(("%s: mkiovar failed for allmulti, datalen %d buflen %u\n",
- dhd_ifname(&dhd->pub, ifidx), (int)sizeof(allmulti), buflen));
- MFREE(dhd->pub.osh, buf, buflen);
- return;
- }
-
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = buflen;
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (ret < 0) {
- DHD_ERROR(("%s: set allmulti %d failed\n",
- dhd_ifname(&dhd->pub, ifidx), ltoh32(allmulti)));
- }
-
- MFREE(dhd->pub.osh, buf, buflen);
-
- /* Finally, pick up the PROMISC flag as well, like the NIC driver does */
-
- allmulti = (dev->flags & IFF_PROMISC) ? TRUE : FALSE;
- allmulti = htol32(allmulti);
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = WLC_SET_PROMISC;
- ioc.buf = &allmulti;
- ioc.len = sizeof(allmulti);
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (ret < 0) {
- DHD_ERROR(("%s: set promisc %d failed\n",
- dhd_ifname(&dhd->pub, ifidx), ltoh32(allmulti)));
- }
-}
-
-static int
-_dhd_set_mac_address(dhd_info_t *dhd, int ifidx, struct ether_addr *addr)
-{
- char buf[32];
- wl_ioctl_t ioc;
- int ret;
-
- if (!bcm_mkiovar("cur_etheraddr", (char*)addr, ETHER_ADDR_LEN, buf, 32)) {
- DHD_ERROR(("%s: mkiovar failed for cur_etheraddr\n", dhd_ifname(&dhd->pub, ifidx)));
- return -1;
- }
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = 32;
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (ret < 0) {
- DHD_ERROR(("%s: set cur_etheraddr failed\n", dhd_ifname(&dhd->pub, ifidx)));
- } else {
- memcpy(dhd->iflist[ifidx]->net->dev_addr, addr, ETHER_ADDR_LEN);
- memcpy(dhd->pub.mac.octet, addr, ETHER_ADDR_LEN);
- }
-
- return ret;
-}
-
-#ifdef SOFTAP
-extern struct net_device *ap_net_dev;
-extern tsk_ctl_t ap_eth_ctl; /* ap netdev heper thread ctl */
-#endif
-
-static void
-dhd_op_if(dhd_if_t *ifp)
-{
- dhd_info_t *dhd;
- int ret = 0, err = 0;
-#ifdef SOFTAP
- unsigned long flags;
-#endif
-
- if (!ifp || !ifp->info || !ifp->idx)
- return;
- ASSERT(ifp && ifp->info && ifp->idx); /* Virtual interfaces only */
- dhd = ifp->info;
-
- DHD_TRACE(("%s: idx %d, state %d\n", __FUNCTION__, ifp->idx, ifp->state));
-
-#ifdef WL_CFG80211
- if (wl_cfg80211_is_progress_ifchange())
- return;
-
-#endif
- switch (ifp->state) {
- case DHD_IF_ADD:
- /*
- * Delete the existing interface before overwriting it
- * in case we missed the WLC_E_IF_DEL event.
- */
- if (ifp->net != NULL) {
- DHD_ERROR(("%s: ERROR: netdev:%s already exists, try free & unregister \n",
- __FUNCTION__, ifp->net->name));
- netif_stop_queue(ifp->net);
- unregister_netdev(ifp->net);
- free_netdev(ifp->net);
- }
- /* Allocate etherdev, including space for private structure */
- if (!(ifp->net = alloc_etherdev(sizeof(dhd)))) {
- DHD_ERROR(("%s: OOM - alloc_etherdev\n", __FUNCTION__));
- ret = -ENOMEM;
- }
- if (ret == 0) {
- strncpy(ifp->net->name, ifp->name, IFNAMSIZ);
- ifp->net->name[IFNAMSIZ - 1] = '\0';
- memcpy(netdev_priv(ifp->net), &dhd, sizeof(dhd));
-#ifdef WL_CFG80211
- if (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211)
- if (!wl_cfg80211_notify_ifadd(ifp->net, ifp->idx, ifp->bssidx,
- (void*)dhd_net_attach)) {
- ifp->state = DHD_IF_NONE;
- return;
- }
-#endif
- if ((err = dhd_net_attach(&dhd->pub, ifp->idx)) != 0) {
- DHD_ERROR(("%s: dhd_net_attach failed, err %d\n",
- __FUNCTION__, err));
- ret = -EOPNOTSUPP;
- } else {
-#if defined(SOFTAP)
- if (ap_fw_loaded && !(dhd->dhd_state & DHD_ATTACH_STATE_CFG80211)) {
- /* semaphore that the soft AP CODE waits on */
- flags = dhd_os_spin_lock(&dhd->pub);
-
- /* save ptr to wl0.1 netdev for use in wl_iw.c */
- ap_net_dev = ifp->net;
- /* signal to the SOFTAP 'sleeper' thread, wl0.1 is ready */
- up(&ap_eth_ctl.sema);
- dhd_os_spin_unlock(&dhd->pub, flags);
- }
-#endif
- DHD_TRACE(("\n ==== pid:%x, net_device for if:%s created ===\n\n",
- current->pid, ifp->net->name));
- ifp->state = DHD_IF_NONE;
- }
- }
- break;
- case DHD_IF_DEL:
- /* Make sure that we don't enter again here if .. */
- /* dhd_op_if is called again from some other context */
- ifp->state = DHD_IF_DELETING;
- if (ifp->net != NULL) {
- DHD_TRACE(("\n%s: got 'DHD_IF_DEL' state\n", __FUNCTION__));
-#ifdef WL_CFG80211
- if (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211) {
- wl_cfg80211_notify_ifdel(ifp->net);
- }
-#endif
- netif_stop_queue(ifp->net);
- unregister_netdev(ifp->net);
- ret = DHD_DEL_IF; /* Make sure the free_netdev() is called */
- }
- break;
- case DHD_IF_DELETING:
- break;
- default:
- DHD_ERROR(("%s: bad op %d\n", __FUNCTION__, ifp->state));
- ASSERT(!ifp->state);
- break;
- }
-
- if (ret < 0) {
- ifp->set_multicast = FALSE;
- if (ifp->net) {
- free_netdev(ifp->net);
- ifp->net = NULL;
- }
- dhd->iflist[ifp->idx] = NULL;
-#ifdef SOFTAP
- flags = dhd_os_spin_lock(&dhd->pub);
- if (ifp->net == ap_net_dev)
- ap_net_dev = NULL; /* NULL SOFTAP global wl0.1 as well */
- dhd_os_spin_unlock(&dhd->pub, flags);
-#endif /* SOFTAP */
- MFREE(dhd->pub.osh, ifp, sizeof(*ifp));
- }
-}
-
-static int
-_dhd_sysioc_thread(void *data)
-{
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
- dhd_info_t *dhd = (dhd_info_t *)tsk->parent;
-
-
- int i;
-#ifdef SOFTAP
- bool in_ap = FALSE;
- unsigned long flags;
-#endif
-
- DAEMONIZE("dhd_sysioc");
-
- complete(&tsk->completed);
-
- while (down_interruptible(&tsk->sema) == 0) {
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated) {
- break;
- }
-
- dhd_net_if_lock_local(dhd);
- DHD_OS_WAKE_LOCK(&dhd->pub);
-
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (dhd->iflist[i]) {
- DHD_TRACE(("%s: interface %d\n", __FUNCTION__, i));
-#ifdef SOFTAP
- flags = dhd_os_spin_lock(&dhd->pub);
- in_ap = (ap_net_dev != NULL);
- dhd_os_spin_unlock(&dhd->pub, flags);
-#endif /* SOFTAP */
- if (dhd->iflist[i] && dhd->iflist[i]->state)
- dhd_op_if(dhd->iflist[i]);
-
- if (dhd->iflist[i] == NULL) {
- DHD_TRACE(("\n\n %s: interface %d just been removed,"
- "!\n\n", __FUNCTION__, i));
- continue;
- }
-#ifdef SOFTAP
- if (in_ap && dhd->set_macaddress) {
- DHD_TRACE(("attempt to set MAC for %s in AP Mode,"
- "blocked. \n", dhd->iflist[i]->net->name));
- dhd->set_macaddress = FALSE;
- continue;
- }
-
- if (in_ap && dhd->iflist[i]->set_multicast) {
- DHD_TRACE(("attempt to set MULTICAST list for %s"
- "in AP Mode, blocked. \n", dhd->iflist[i]->net->name));
- dhd->iflist[i]->set_multicast = FALSE;
- continue;
- }
-#endif /* SOFTAP */
- if (dhd->iflist[i]->set_multicast) {
- dhd->iflist[i]->set_multicast = FALSE;
- _dhd_set_multicast_list(dhd, i);
- }
- if (dhd->set_macaddress) {
- dhd->set_macaddress = FALSE;
- _dhd_set_mac_address(dhd, i, &dhd->macvalue);
- }
- }
- }
-
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- dhd_net_if_unlock_local(dhd);
- }
- DHD_TRACE(("%s: stopped\n", __FUNCTION__));
- complete_and_exit(&tsk->completed, 0);
-}
-
-static int
-dhd_set_mac_address(struct net_device *dev, void *addr)
-{
- int ret = 0;
-
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- struct sockaddr *sa = (struct sockaddr *)addr;
- int ifidx;
-
- ifidx = dhd_net2idx(dhd, dev);
- if (ifidx == DHD_BAD_IF)
- return -1;
-
- ASSERT(&dhd->thr_sysioc_ctl.thr_pid >= 0);
- memcpy(&dhd->macvalue, sa->sa_data, ETHER_ADDR_LEN);
- dhd->set_macaddress = TRUE;
- up(&dhd->thr_sysioc_ctl.sema);
-
- return ret;
-}
-
-static void
-dhd_set_multicast_list(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ifidx;
-
- ifidx = dhd_net2idx(dhd, dev);
- if (ifidx == DHD_BAD_IF)
- return;
-
- ASSERT(&dhd->thr_sysioc_ctl.thr_pid >= 0);
- dhd->iflist[ifidx]->set_multicast = TRUE;
- up(&dhd->thr_sysioc_ctl.sema);
-}
-
-#ifdef PROP_TXSTATUS
-int
-dhd_os_wlfc_block(dhd_pub_t *pub)
-{
- dhd_info_t *di = (dhd_info_t *)(pub->info);
- ASSERT(di != NULL);
- spin_lock_bh(&di->wlfc_spinlock);
- return 1;
-}
-
-int
-dhd_os_wlfc_unblock(dhd_pub_t *pub)
-{
- dhd_info_t *di = (dhd_info_t *)(pub->info);
-
- (void)di;
- ASSERT(di != NULL);
- spin_unlock_bh(&di->wlfc_spinlock);
- return 1;
-}
-
-const uint8 wme_fifo2ac[] = { 0, 1, 2, 3, 1, 1 };
-uint8 prio2fifo[8] = { 1, 0, 0, 1, 2, 2, 3, 3 };
-#define WME_PRIO2AC(prio) wme_fifo2ac[prio2fifo[(prio)]]
-
-#endif /* PROP_TXSTATUS */
-int
-dhd_sendpkt(dhd_pub_t *dhdp, int ifidx, void *pktbuf)
-{
- int ret;
- dhd_info_t *dhd = (dhd_info_t *)(dhdp->info);
- struct ether_header *eh = NULL;
-
- /* Reject if down */
- if (!dhdp->up || (dhdp->busstate == DHD_BUS_DOWN)) {
- /* free the packet here since the caller won't */
- PKTFREE(dhdp->osh, pktbuf, TRUE);
- return -ENODEV;
- }
-
- /* Update multicast statistic */
- if (PKTLEN(dhdp->osh, pktbuf) >= ETHER_HDR_LEN) {
- uint8 *pktdata = (uint8 *)PKTDATA(dhdp->osh, pktbuf);
- eh = (struct ether_header *)pktdata;
-
- if (ETHER_ISMULTI(eh->ether_dhost))
- dhdp->tx_multicast++;
- if (ntoh16(eh->ether_type) == ETHER_TYPE_802_1X)
- atomic_inc(&dhd->pend_8021x_cnt);
- } else {
- PKTFREE(dhd->pub.osh, pktbuf, TRUE);
- return BCME_ERROR;
- }
-
- /* Look into the packet and update the packet priority */
- if (PKTPRIO(pktbuf) == 0)
- pktsetprio(pktbuf, FALSE);
-
-#ifdef PROP_TXSTATUS
- if (dhdp->wlfc_state) {
- /* store the interface ID */
- DHD_PKTTAG_SETIF(PKTTAG(pktbuf), ifidx);
-
- /* store destination MAC in the tag as well */
- DHD_PKTTAG_SETDSTN(PKTTAG(pktbuf), eh->ether_dhost);
-
- /* decide which FIFO this packet belongs to */
- if (ETHER_ISMULTI(eh->ether_dhost))
- /* one additional queue index (highest AC + 1) is used for bc/mc queue */
- DHD_PKTTAG_SETFIFO(PKTTAG(pktbuf), AC_COUNT);
- else
- DHD_PKTTAG_SETFIFO(PKTTAG(pktbuf), WME_PRIO2AC(PKTPRIO(pktbuf)));
- } else
-#endif /* PROP_TXSTATUS */
- /* If the protocol uses a data header, apply it */
- dhd_prot_hdrpush(dhdp, ifidx, pktbuf);
-
- /* Use bus module to send data frame */
-#ifdef WLMEDIA_HTSF
- dhd_htsf_addtxts(dhdp, pktbuf);
-#endif
-#ifdef PROP_TXSTATUS
- if (dhdp->wlfc_state && ((athost_wl_status_info_t*)dhdp->wlfc_state)->proptxstatus_mode
- != WLFC_FCMODE_NONE) {
- dhd_os_wlfc_block(dhdp);
- ret = dhd_wlfc_enque_sendq(dhdp->wlfc_state, DHD_PKTTAG_FIFO(PKTTAG(pktbuf)),
- pktbuf);
- dhd_wlfc_commit_packets(dhdp->wlfc_state, (f_commitpkt_t)dhd_bus_txdata,
- dhdp->bus);
- if (((athost_wl_status_info_t*)dhdp->wlfc_state)->toggle_host_if) {
- ((athost_wl_status_info_t*)dhdp->wlfc_state)->toggle_host_if = 0;
- }
- dhd_os_wlfc_unblock(dhdp);
- }
- else
- /* non-proptxstatus way */
- ret = dhd_bus_txdata(dhdp->bus, pktbuf);
-#else
- ret = dhd_bus_txdata(dhdp->bus, pktbuf);
-#endif /* PROP_TXSTATUS */
-
-
- return ret;
-}
-
-int
-dhd_start_xmit(struct sk_buff *skb, struct net_device *net)
-{
- int ret;
- void *pktbuf;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
- int ifidx;
-#ifdef WLMEDIA_HTSF
- uint8 htsfdlystat_sz = dhd->pub.htsfdlystat_sz;
-#else
- uint8 htsfdlystat_sz = 0;
-#endif
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
-
- /* Reject if down */
- if (!dhd->pub.up || (dhd->pub.busstate == DHD_BUS_DOWN)) {
- DHD_ERROR(("%s: xmit rejected pub.up=%d busstate=%d \n",
- __FUNCTION__, dhd->pub.up, dhd->pub.busstate));
- netif_stop_queue(net);
- /* Send Event when bus down detected during data session */
- if (dhd->pub.busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: Event HANG sent up\n", __FUNCTION__));
- net_os_send_hang_message(net);
- }
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return -ENODEV;
- }
-
- ifidx = dhd_net2idx(dhd, net);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s: bad ifidx %d\n", __FUNCTION__, ifidx));
- netif_stop_queue(net);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return -ENODEV;
- }
-
- /* Make sure there's enough room for any header */
-
- if (skb_headroom(skb) < dhd->pub.hdrlen + htsfdlystat_sz) {
- struct sk_buff *skb2;
-
- DHD_INFO(("%s: insufficient headroom\n",
- dhd_ifname(&dhd->pub, ifidx)));
- dhd->pub.tx_realloc++;
-
- skb2 = skb_realloc_headroom(skb, dhd->pub.hdrlen + htsfdlystat_sz);
-
- dev_kfree_skb(skb);
- if ((skb = skb2) == NULL) {
- DHD_ERROR(("%s: skb_realloc_headroom failed\n",
- dhd_ifname(&dhd->pub, ifidx)));
- ret = -ENOMEM;
- goto done;
- }
- }
-
- /* Convert to packet */
- if (!(pktbuf = PKTFRMNATIVE(dhd->pub.osh, skb))) {
- DHD_ERROR(("%s: PKTFRMNATIVE failed\n",
- dhd_ifname(&dhd->pub, ifidx)));
- dev_kfree_skb_any(skb);
- ret = -ENOMEM;
- goto done;
- }
-#ifdef WLMEDIA_HTSF
- if (htsfdlystat_sz && PKTLEN(dhd->pub.osh, pktbuf) >= ETHER_ADDR_LEN) {
- uint8 *pktdata = (uint8 *)PKTDATA(dhd->pub.osh, pktbuf);
- struct ether_header *eh = (struct ether_header *)pktdata;
-
- if (!ETHER_ISMULTI(eh->ether_dhost) &&
- (ntoh16(eh->ether_type) == ETHER_TYPE_IP)) {
- eh->ether_type = hton16(ETHER_TYPE_BRCM_PKTDLYSTATS);
- }
- }
-#endif
-
- ret = dhd_sendpkt(&dhd->pub, ifidx, pktbuf);
-
-
-done:
- if (ret)
- dhd->pub.dstats.tx_dropped++;
- else
- dhd->pub.tx_packets++;
-
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-
- /* Return ok: we always eat the packet */
- return 0;
-}
-
-void
-dhd_txflowcontrol(dhd_pub_t *dhdp, int ifidx, bool state)
-{
- struct net_device *net;
- dhd_info_t *dhd = dhdp->info;
- int i;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- dhdp->txoff = state;
- ASSERT(dhd);
-
- if (ifidx == ALL_INTERFACES) {
- /* Flow control on all active interfaces */
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (dhd->iflist[i]) {
- net = dhd->iflist[i]->net;
- if (state == ON)
- netif_stop_queue(net);
- else
- netif_wake_queue(net);
- }
- }
- }
- else {
- if (dhd->iflist[ifidx]) {
- net = dhd->iflist[ifidx]->net;
- if (state == ON)
- netif_stop_queue(net);
- else
- netif_wake_queue(net);
- }
- }
-}
-
-void
-dhd_rx_frame(dhd_pub_t *dhdp, int ifidx, void *pktbuf, int numpkt, uint8 chan)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- struct sk_buff *skb;
- uchar *eth;
- uint len;
- void *data, *pnext = NULL, *save_pktbuf;
- int i;
- dhd_if_t *ifp;
- wl_event_msg_t event;
- int tout = DHD_PACKET_TIMEOUT;
-
-
- (void)tout;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- save_pktbuf = pktbuf;
-
- for (i = 0; pktbuf && i < numpkt; i++, pktbuf = pnext) {
- struct ether_header *eh;
- struct dot11_llc_snap_header *lsh;
-
- ifp = dhd->iflist[ifidx];
- if (ifp == NULL) {
- DHD_ERROR(("%s: ifp is NULL. drop packet\n",
- __FUNCTION__));
- PKTFREE(dhdp->osh, pktbuf, TRUE);
- continue;
- }
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
- /* Dropping packets before registering net device to avoid kernel panic */
- if (!ifp->net || ifp->net->reg_state != NETREG_REGISTERED ||
- !dhd->pub.up) {
- DHD_TRACE(("%s: net device is NOT registered yet. drop packet\n",
- __FUNCTION__));
- PKTFREE(dhdp->osh, pktbuf, TRUE);
- continue;
- }
-#endif
-
- pnext = PKTNEXT(dhdp->osh, pktbuf);
- PKTSETNEXT(wl->sh.osh, pktbuf, NULL);
-
- eh = (struct ether_header *)PKTDATA(wl->sh.osh, pktbuf);
- lsh = (struct dot11_llc_snap_header *)&eh[1];
-
- if ((ntoh16(eh->ether_type) < ETHER_TYPE_MIN) &&
- (PKTLEN(wl->sh.osh, pktbuf) >= RFC1042_HDR_LEN) &&
- bcmp(lsh, BT_SIG_SNAP_MPROT, DOT11_LLC_SNAP_HDR_LEN - 2) == 0 &&
- lsh->type == HTON16(BTA_PROT_L2CAP)) {
- amp_hci_ACL_data_t *ACL_data = (amp_hci_ACL_data_t *)
- ((uint8 *)eh + RFC1042_HDR_LEN);
- ACL_data = NULL;
- }
-
-#ifdef PROP_TXSTATUS
- if (dhdp->wlfc_state && PKTLEN(wl->sh.osh, pktbuf) == 0) {
- /* WLFC may send header only packet when
- there is an urgent message but no packet to
- piggy-back on
- */
- ((athost_wl_status_info_t*)dhdp->wlfc_state)->stats.wlfc_header_only_pkt++;
- PKTFREE(dhdp->osh, pktbuf, TRUE);
- continue;
- }
-#endif
-
- skb = PKTTONATIVE(dhdp->osh, pktbuf);
-
- /* Get the protocol, maintain skb around eth_type_trans()
- * The main reason for this hack is for the limitation of
- * Linux 2.4 where 'eth_type_trans' uses the 'net->hard_header_len'
- * to perform skb_pull inside vs ETH_HLEN. Since to avoid
- * coping of the packet coming from the network stack to add
- * BDC, Hardware header etc, during network interface registration
- * we set the 'net->hard_header_len' to ETH_HLEN + extra space required
- * for BDC, Hardware header etc. and not just the ETH_HLEN
- */
- eth = skb->data;
- len = skb->len;
-
- ifp = dhd->iflist[ifidx];
- if (ifp == NULL)
- ifp = dhd->iflist[0];
-
- ASSERT(ifp);
- skb->dev = ifp->net;
- skb->protocol = eth_type_trans(skb, skb->dev);
-
- if (skb->pkt_type == PACKET_MULTICAST) {
- dhd->pub.rx_multicast++;
- }
-
- skb->data = eth;
- skb->len = len;
-
-#ifdef WLMEDIA_HTSF
- dhd_htsf_addrxts(dhdp, pktbuf);
-#endif
- /* Strip header, count, deliver upward */
- skb_pull(skb, ETH_HLEN);
-
- /* Process special event packets and then discard them */
- if (ntoh16(skb->protocol) == ETHER_TYPE_BRCM) {
- dhd_wl_host_event(dhd, &ifidx,
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
- skb->mac_header,
-#else
- skb->mac.raw,
-#endif
- &event,
- &data);
-
- wl_event_to_host_order(&event);
- if (event.event_type == WLC_E_BTA_HCI_EVENT) {
- dhd_bta_doevt(dhdp, data, event.datalen);
- }
- tout = DHD_EVENT_TIMEOUT;
- }
-
- ASSERT(ifidx < DHD_MAX_IFS && dhd->iflist[ifidx]);
- if (dhd->iflist[ifidx] && !dhd->iflist[ifidx]->state)
- ifp = dhd->iflist[ifidx];
-
- /* FIX: fix crash for now; can net be NULL?? */
- if (ifp->net)
- ifp->net->last_rx = jiffies;
-
- dhdp->dstats.rx_bytes += skb->len;
- dhdp->rx_packets++; /* Local count */
-
- if (in_interrupt()) {
- netif_rx(skb);
- } else {
- /* If the receive is not processed inside an ISR,
- * the softirqd must be woken explicitly to service
- * the NET_RX_SOFTIRQ. In 2.6 kernels, this is handled
- * by netif_rx_ni(), but in earlier kernels, we need
- * to do it manually.
- */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
- netif_rx_ni(skb);
-#else
- ulong flags;
- netif_rx(skb);
- local_irq_save(flags);
- RAISE_RX_SOFTIRQ();
- local_irq_restore(flags);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) */
- }
- }
- DHD_OS_WAKE_LOCK_TIMEOUT_ENABLE(dhdp, tout);
-}
-
-void
-dhd_event(struct dhd_info *dhd, char *evpkt, int evlen, int ifidx)
-{
- /* Linux version has nothing to do */
- return;
-}
-
-void
-dhd_txcomplete(dhd_pub_t *dhdp, void *txp, bool success)
-{
- uint ifidx;
- dhd_info_t *dhd = (dhd_info_t *)(dhdp->info);
- struct ether_header *eh;
- uint16 type;
- uint len;
-
- dhd_prot_hdrpull(dhdp, &ifidx, txp);
-
- eh = (struct ether_header *)PKTDATA(dhdp->osh, txp);
- type = ntoh16(eh->ether_type);
-
- if (type == ETHER_TYPE_802_1X)
- atomic_dec(&dhd->pend_8021x_cnt);
-
- /* Crack open the packet and check to see if it is BT HCI ACL data packet.
- * If yes generate packet completion event.
- */
- len = PKTLEN(dhdp->osh, txp);
-
- /* Generate ACL data tx completion event locally to avoid SDIO bus transaction */
- if ((type < ETHER_TYPE_MIN) && (len >= RFC1042_HDR_LEN)) {
- struct dot11_llc_snap_header *lsh = (struct dot11_llc_snap_header *)&eh[1];
-
- if (bcmp(lsh, BT_SIG_SNAP_MPROT, DOT11_LLC_SNAP_HDR_LEN - 2) == 0 &&
- ntoh16(lsh->type) == BTA_PROT_L2CAP) {
-
- dhd_bta_tx_hcidata_complete(dhdp, txp, success);
- }
- }
-}
-
-static struct net_device_stats *
-dhd_get_stats(struct net_device *net)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
- dhd_if_t *ifp;
- int ifidx;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ifidx = dhd_net2idx(dhd, net);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s: BAD_IF\n", __FUNCTION__));
- return NULL;
- }
-
- ifp = dhd->iflist[ifidx];
- ASSERT(dhd && ifp);
-
- if (dhd->pub.up) {
- /* Use the protocol to get dongle stats */
- dhd_prot_dstats(&dhd->pub);
- }
-
- /* Copy dongle stats to net device stats */
- ifp->stats.rx_packets = dhd->pub.dstats.rx_packets;
- ifp->stats.tx_packets = dhd->pub.dstats.tx_packets;
- ifp->stats.rx_bytes = dhd->pub.dstats.rx_bytes;
- ifp->stats.tx_bytes = dhd->pub.dstats.tx_bytes;
- ifp->stats.rx_errors = dhd->pub.dstats.rx_errors;
- ifp->stats.tx_errors = dhd->pub.dstats.tx_errors;
- ifp->stats.rx_dropped = dhd->pub.dstats.rx_dropped;
- ifp->stats.tx_dropped = dhd->pub.dstats.tx_dropped;
- ifp->stats.multicast = dhd->pub.dstats.multicast;
-
- return &ifp->stats;
-}
-
-#ifdef DHDTHREAD
-static int
-dhd_watchdog_thread(void *data)
-{
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
- dhd_info_t *dhd = (dhd_info_t *)tsk->parent;
- /* This thread doesn't need any user-level access,
- * so get rid of all our resources
- */
- if (dhd_watchdog_prio > 0) {
- struct sched_param param;
- param.sched_priority = (dhd_watchdog_prio < MAX_RT_PRIO)?
- dhd_watchdog_prio:(MAX_RT_PRIO-1);
- setScheduler(current, SCHED_FIFO, ¶m);
- }
-
- DAEMONIZE("dhd_watchdog");
-
- /* Run until signal received */
- complete(&tsk->completed);
-
- while (1)
- if (down_interruptible (&tsk->sema) == 0) {
- unsigned long flags;
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated) {
- break;
- }
-
- dhd_os_sdlock(&dhd->pub);
- if (dhd->pub.dongle_reset == FALSE) {
- DHD_TIMER(("%s:\n", __FUNCTION__));
-
- /* Call the bus module watchdog */
- dhd_bus_watchdog(&dhd->pub);
-
- flags = dhd_os_spin_lock(&dhd->pub);
- /* Count the tick for reference */
- dhd->pub.tickcnt++;
- /* Reschedule the watchdog */
- if (dhd->wd_timer_valid)
- mod_timer(&dhd->timer,
- jiffies + dhd_watchdog_ms * HZ / 1000);
- dhd_os_spin_unlock(&dhd->pub, flags);
- }
- dhd_os_sdunlock(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- } else {
- break;
- }
-
- complete_and_exit(&tsk->completed, 0);
-}
-#endif /* DHDTHREAD */
-
-static void dhd_watchdog(ulong data)
-{
- dhd_info_t *dhd = (dhd_info_t *)data;
- unsigned long flags;
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
- if (dhd->pub.dongle_reset) {
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return;
- }
-
-#ifdef DHDTHREAD
- if (dhd->thr_wdt_ctl.thr_pid >= 0) {
- up(&dhd->thr_wdt_ctl.sema);
- return;
- }
-#endif /* DHDTHREAD */
-
- dhd_os_sdlock(&dhd->pub);
- /* Call the bus module watchdog */
- dhd_bus_watchdog(&dhd->pub);
-
- flags = dhd_os_spin_lock(&dhd->pub);
- /* Count the tick for reference */
- dhd->pub.tickcnt++;
-
- /* Reschedule the watchdog */
- if (dhd->wd_timer_valid)
- mod_timer(&dhd->timer, jiffies + dhd_watchdog_ms * HZ / 1000);
- dhd_os_spin_unlock(&dhd->pub, flags);
- dhd_os_sdunlock(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-}
-
-#ifdef DHDTHREAD
-static int
-dhd_dpc_thread(void *data)
-{
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
- dhd_info_t *dhd = (dhd_info_t *)tsk->parent;
-
- /* This thread doesn't need any user-level access,
- * so get rid of all our resources
- */
- if (dhd_dpc_prio > 0)
- {
- struct sched_param param;
- param.sched_priority = (dhd_dpc_prio < MAX_RT_PRIO)?dhd_dpc_prio:(MAX_RT_PRIO-1);
- setScheduler(current, SCHED_FIFO, ¶m);
- }
-
- DAEMONIZE("dhd_dpc");
- /* DHD_OS_WAKE_LOCK is called in dhd_sched_dpc[dhd_linux.c] down below */
-
- /* signal: thread has started */
- complete(&tsk->completed);
-
- /* Run until signal received */
- while (1) {
- if (down_interruptible(&tsk->sema) == 0) {
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated) {
- break;
- }
-
- /* Call bus dpc unless it indicated down (then clean stop) */
- if (dhd->pub.busstate != DHD_BUS_DOWN) {
- if (dhd_bus_dpc(dhd->pub.bus)) {
- up(&tsk->sema);
- }
- else {
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- }
- } else {
- if (dhd->pub.up)
- dhd_bus_stop(dhd->pub.bus, TRUE);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- }
- }
- else
- break;
- }
-
- complete_and_exit(&tsk->completed, 0);
-}
-#endif /* DHDTHREAD */
-
-static void
-dhd_dpc(ulong data)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)data;
-
- /* this (tasklet) can be scheduled in dhd_sched_dpc[dhd_linux.c]
- * down below , wake lock is set,
- * the tasklet is initialized in dhd_attach()
- */
- /* Call bus dpc unless it indicated down (then clean stop) */
- if (dhd->pub.busstate != DHD_BUS_DOWN) {
- if (dhd_bus_dpc(dhd->pub.bus))
- tasklet_schedule(&dhd->tasklet);
- else
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- } else {
- dhd_bus_stop(dhd->pub.bus, TRUE);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- }
-}
-
-void
-dhd_sched_dpc(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
-
- DHD_OS_WAKE_LOCK(dhdp);
-#ifdef DHDTHREAD
- if (dhd->thr_dpc_ctl.thr_pid >= 0) {
- up(&dhd->thr_dpc_ctl.sema);
- return;
- }
-#endif /* DHDTHREAD */
-
- tasklet_schedule(&dhd->tasklet);
-}
-
-#ifdef TOE
-/* Retrieve current toe component enables, which are kept as a bitmap in toe_ol iovar */
-static int
-dhd_toe_get(dhd_info_t *dhd, int ifidx, uint32 *toe_ol)
-{
- wl_ioctl_t ioc;
- char buf[32];
- int ret;
-
- memset(&ioc, 0, sizeof(ioc));
-
- ioc.cmd = WLC_GET_VAR;
- ioc.buf = buf;
- ioc.len = (uint)sizeof(buf);
- ioc.set = FALSE;
-
- strcpy(buf, "toe_ol");
- if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) {
- /* Check for older dongle image that doesn't support toe_ol */
- if (ret == -EIO) {
- DHD_ERROR(("%s: toe not supported by device\n",
- dhd_ifname(&dhd->pub, ifidx)));
- return -EOPNOTSUPP;
- }
-
- DHD_INFO(("%s: could not get toe_ol: ret=%d\n", dhd_ifname(&dhd->pub, ifidx), ret));
- return ret;
- }
-
- memcpy(toe_ol, buf, sizeof(uint32));
- return 0;
-}
-
-/* Set current toe component enables in toe_ol iovar, and set toe global enable iovar */
-static int
-dhd_toe_set(dhd_info_t *dhd, int ifidx, uint32 toe_ol)
-{
- wl_ioctl_t ioc;
- char buf[32];
- int toe, ret;
-
- memset(&ioc, 0, sizeof(ioc));
-
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = (uint)sizeof(buf);
- ioc.set = TRUE;
-
- /* Set toe_ol as requested */
-
- strcpy(buf, "toe_ol");
- memcpy(&buf[sizeof("toe_ol")], &toe_ol, sizeof(uint32));
-
- if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) {
- DHD_ERROR(("%s: could not set toe_ol: ret=%d\n",
- dhd_ifname(&dhd->pub, ifidx), ret));
- return ret;
- }
-
- /* Enable toe globally only if any components are enabled. */
-
- toe = (toe_ol != 0);
-
- strcpy(buf, "toe");
- memcpy(&buf[sizeof("toe")], &toe, sizeof(uint32));
-
- if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) {
- DHD_ERROR(("%s: could not set toe: ret=%d\n", dhd_ifname(&dhd->pub, ifidx), ret));
- return ret;
- }
-
- return 0;
-}
-#endif /* TOE */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24)
-static void
-dhd_ethtool_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *info)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
-
- sprintf(info->driver, "wl");
- sprintf(info->version, "%lu", dhd->pub.drv_version);
-}
-
-struct ethtool_ops dhd_ethtool_ops = {
- .get_drvinfo = dhd_ethtool_get_drvinfo
-};
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) */
-
-
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2)
-static int
-dhd_ethtool(dhd_info_t *dhd, void *uaddr)
-{
- struct ethtool_drvinfo info;
- char drvname[sizeof(info.driver)];
- uint32 cmd;
-#ifdef TOE
- struct ethtool_value edata;
- uint32 toe_cmpnt, csum_dir;
- int ret;
-#endif
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* all ethtool calls start with a cmd word */
- if (copy_from_user(&cmd, uaddr, sizeof (uint32)))
- return -EFAULT;
-
- switch (cmd) {
- case ETHTOOL_GDRVINFO:
- /* Copy out any request driver name */
- if (copy_from_user(&info, uaddr, sizeof(info)))
- return -EFAULT;
- strncpy(drvname, info.driver, sizeof(info.driver));
- drvname[sizeof(info.driver)-1] = '\0';
-
- /* clear struct for return */
- memset(&info, 0, sizeof(info));
- info.cmd = cmd;
-
- /* if dhd requested, identify ourselves */
- if (strcmp(drvname, "?dhd") == 0) {
- sprintf(info.driver, "dhd");
- strcpy(info.version, EPI_VERSION_STR);
- }
-
- /* otherwise, require dongle to be up */
- else if (!dhd->pub.up) {
- DHD_ERROR(("%s: dongle is not up\n", __FUNCTION__));
- return -ENODEV;
- }
-
- /* finally, report dongle driver type */
- else if (dhd->pub.iswl)
- sprintf(info.driver, "wl");
- else
- sprintf(info.driver, "xx");
-
- sprintf(info.version, "%lu", dhd->pub.drv_version);
- if (copy_to_user(uaddr, &info, sizeof(info)))
- return -EFAULT;
- DHD_CTL(("%s: given %*s, returning %s\n", __FUNCTION__,
- (int)sizeof(drvname), drvname, info.driver));
- break;
-
-#ifdef TOE
- /* Get toe offload components from dongle */
- case ETHTOOL_GRXCSUM:
- case ETHTOOL_GTXCSUM:
- if ((ret = dhd_toe_get(dhd, 0, &toe_cmpnt)) < 0)
- return ret;
-
- csum_dir = (cmd == ETHTOOL_GTXCSUM) ? TOE_TX_CSUM_OL : TOE_RX_CSUM_OL;
-
- edata.cmd = cmd;
- edata.data = (toe_cmpnt & csum_dir) ? 1 : 0;
-
- if (copy_to_user(uaddr, &edata, sizeof(edata)))
- return -EFAULT;
- break;
-
- /* Set toe offload components in dongle */
- case ETHTOOL_SRXCSUM:
- case ETHTOOL_STXCSUM:
- if (copy_from_user(&edata, uaddr, sizeof(edata)))
- return -EFAULT;
-
- /* Read the current settings, update and write back */
- if ((ret = dhd_toe_get(dhd, 0, &toe_cmpnt)) < 0)
- return ret;
-
- csum_dir = (cmd == ETHTOOL_STXCSUM) ? TOE_TX_CSUM_OL : TOE_RX_CSUM_OL;
-
- if (edata.data != 0)
- toe_cmpnt |= csum_dir;
- else
- toe_cmpnt &= ~csum_dir;
-
- if ((ret = dhd_toe_set(dhd, 0, toe_cmpnt)) < 0)
- return ret;
-
- /* If setting TX checksum mode, tell Linux the new mode */
- if (cmd == ETHTOOL_STXCSUM) {
- if (edata.data)
- dhd->iflist[0]->net->features |= NETIF_F_IP_CSUM;
- else
- dhd->iflist[0]->net->features &= ~NETIF_F_IP_CSUM;
- }
-
- break;
-#endif /* TOE */
-
- default:
- return -EOPNOTSUPP;
- }
-
- return 0;
-}
-#endif /* LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2) */
-
-static bool dhd_check_hang(struct net_device *net, dhd_pub_t *dhdp, int error)
-{
- if (!dhdp)
- return FALSE;
- if ((error == -ETIMEDOUT) || ((dhdp->busstate == DHD_BUS_DOWN) &&
- (!dhdp->dongle_reset))) {
- DHD_ERROR(("%s: Event HANG send up due to re=%d te=%d e=%d s=%d\n", __FUNCTION__,
- dhdp->rxcnt_timeout, dhdp->txcnt_timeout, error, dhdp->busstate));
- net_os_send_hang_message(net);
- return TRUE;
- }
- return FALSE;
-}
-
-static int
-dhd_ioctl_entry(struct net_device *net, struct ifreq *ifr, int cmd)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
- dhd_ioctl_t ioc;
- int bcmerror = 0;
- int buflen = 0;
- void *buf = NULL;
- uint driver = 0;
- int ifidx;
- int ret;
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
-
- /* send to dongle only if we are not waiting for reload already */
- if (dhd->pub.hang_was_sent) {
- DHD_ERROR(("%s: HANG was sent up earlier\n", __FUNCTION__));
- DHD_OS_WAKE_LOCK_TIMEOUT_ENABLE(&dhd->pub, DHD_EVENT_TIMEOUT);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return OSL_ERROR(BCME_DONGLE_DOWN);
- }
-
- ifidx = dhd_net2idx(dhd, net);
- DHD_TRACE(("%s: ifidx %d, cmd 0x%04x\n", __FUNCTION__, ifidx, cmd));
-
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s: BAD IF\n", __FUNCTION__));
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return -1;
- }
-
-#if defined(CONFIG_WIRELESS_EXT)
- /* linux wireless extensions */
- if ((cmd >= SIOCIWFIRST) && (cmd <= SIOCIWLAST)) {
- /* may recurse, do NOT lock */
- ret = wl_iw_ioctl(net, ifr, cmd);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return ret;
- }
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2)
- if (cmd == SIOCETHTOOL) {
- ret = dhd_ethtool(dhd, (void*)ifr->ifr_data);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return ret;
- }
-#endif /* LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2) */
-
- if (cmd == SIOCDEVPRIVATE+1) {
- ret = wl_android_priv_cmd(net, ifr, cmd);
- dhd_check_hang(net, &dhd->pub, ret);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return ret;
- }
-
- if (cmd != SIOCDEVPRIVATE) {
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return -EOPNOTSUPP;
- }
-
- memset(&ioc, 0, sizeof(ioc));
-
- /* Copy the ioc control structure part of ioctl request */
- if (copy_from_user(&ioc, ifr->ifr_data, sizeof(wl_ioctl_t))) {
- bcmerror = -BCME_BADADDR;
- goto done;
- }
-
- /* Copy out any buffer passed */
- if (ioc.buf) {
- buflen = MIN(ioc.len, DHD_IOCTL_MAXLEN);
- /* optimization for direct ioctl calls from kernel */
- /*
- if (segment_eq(get_fs(), KERNEL_DS)) {
- buf = ioc.buf;
- } else {
- */
- {
- if (!(buf = (char*)MALLOC(dhd->pub.osh, buflen))) {
- bcmerror = -BCME_NOMEM;
- goto done;
- }
- if (copy_from_user(buf, ioc.buf, buflen)) {
- bcmerror = -BCME_BADADDR;
- goto done;
- }
- }
- }
-
- /* To differentiate between wl and dhd read 4 more byes */
- if ((copy_from_user(&driver, (char *)ifr->ifr_data + sizeof(wl_ioctl_t),
- sizeof(uint)) != 0)) {
- bcmerror = -BCME_BADADDR;
- goto done;
- }
-
- if (!capable(CAP_NET_ADMIN)) {
- bcmerror = -BCME_EPERM;
- goto done;
- }
-
- /* check for local dhd ioctl and handle it */
- if (driver == DHD_IOCTL_MAGIC) {
- bcmerror = dhd_ioctl((void *)&dhd->pub, &ioc, buf, buflen);
- if (bcmerror)
- dhd->pub.bcmerror = bcmerror;
- goto done;
- }
-
- /* send to dongle (must be up, and wl). */
- if (dhd->pub.busstate != DHD_BUS_DATA) {
- bcmerror = BCME_DONGLE_DOWN;
- goto done;
- }
-
- if (!dhd->pub.iswl) {
- bcmerror = BCME_DONGLE_DOWN;
- goto done;
- }
-
- /*
- * Flush the TX queue if required for proper message serialization:
- * Intercept WLC_SET_KEY IOCTL - serialize M4 send and set key IOCTL to
- * prevent M4 encryption and
- * intercept WLC_DISASSOC IOCTL - serialize WPS-DONE and WLC_DISASSOC IOCTL to
- * prevent disassoc frame being sent before WPS-DONE frame.
- */
- if (ioc.cmd == WLC_SET_KEY ||
- (ioc.cmd == WLC_SET_VAR && ioc.buf != NULL &&
- strncmp("wsec_key", ioc.buf, 9) == 0) ||
- (ioc.cmd == WLC_SET_VAR && ioc.buf != NULL &&
- strncmp("bsscfg:wsec_key", ioc.buf, 15) == 0) ||
- ioc.cmd == WLC_DISASSOC)
- dhd_wait_pend8021x(net);
-
-#ifdef WLMEDIA_HTSF
- if (ioc.buf) {
- /* short cut wl ioctl calls here */
- if (strcmp("htsf", ioc.buf) == 0) {
- dhd_ioctl_htsf_get(dhd, 0);
- return BCME_OK;
- }
-
- if (strcmp("htsflate", ioc.buf) == 0) {
- if (ioc.set) {
- memset(ts, 0, sizeof(tstamp_t)*TSMAX);
- memset(&maxdelayts, 0, sizeof(tstamp_t));
- maxdelay = 0;
- tspktcnt = 0;
- maxdelaypktno = 0;
- memset(&vi_d1.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d2.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d3.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d4.bin, 0, sizeof(uint32)*NUMBIN);
- } else {
- dhd_dump_latency();
- }
- return BCME_OK;
- }
- if (strcmp("htsfclear", ioc.buf) == 0) {
- memset(&vi_d1.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d2.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d3.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d4.bin, 0, sizeof(uint32)*NUMBIN);
- htsf_seqnum = 0;
- return BCME_OK;
- }
- if (strcmp("htsfhis", ioc.buf) == 0) {
- dhd_dump_htsfhisto(&vi_d1, "H to D");
- dhd_dump_htsfhisto(&vi_d2, "D to D");
- dhd_dump_htsfhisto(&vi_d3, "D to H");
- dhd_dump_htsfhisto(&vi_d4, "H to H");
- return BCME_OK;
- }
- if (strcmp("tsport", ioc.buf) == 0) {
- if (ioc.set) {
- memcpy(&tsport, ioc.buf + 7, 4);
- } else {
- DHD_ERROR(("current timestamp port: %d \n", tsport));
- }
- return BCME_OK;
- }
- }
-#endif /* WLMEDIA_HTSF */
-
- bcmerror = dhd_wl_ioctl(&dhd->pub, ifidx, (wl_ioctl_t *)&ioc, buf, buflen);
-
-done:
- dhd_check_hang(net, &dhd->pub, bcmerror);
-
- if (!bcmerror && buf && ioc.buf) {
- if (copy_to_user(ioc.buf, buf, buflen))
- bcmerror = -EFAULT;
- }
-
- if (buf)
- MFREE(dhd->pub.osh, buf, buflen);
-
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-
- return OSL_ERROR(bcmerror);
-}
-
-#ifdef WL_CFG80211
-static int
-dhd_cleanup_virt_ifaces(dhd_info_t *dhd)
-{
- int i = 1; /* Leave ifidx 0 [Primary Interface] */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- int rollback_lock = FALSE;
-#endif
-
- DHD_TRACE(("%s: Enter \n", __func__));
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- /* release lock for unregister_netdev */
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = TRUE;
- }
-#endif
-
- for (i = 1; i < DHD_MAX_IFS; i++) {
- if (dhd->iflist[i]) {
- DHD_TRACE(("Deleting IF: %d \n", i));
- if ((dhd->iflist[i]->state != DHD_IF_DEL) &&
- (dhd->iflist[i]->state != DHD_IF_DELETING)) {
- dhd->iflist[i]->state = DHD_IF_DEL;
- dhd->iflist[i]->idx = i;
- dhd_net_if_lock_local(dhd);
- dhd_op_if(dhd->iflist[i]);
- dhd_net_if_unlock_local(dhd);
- }
- }
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (rollback_lock)
- rtnl_lock();
-#endif
-
- return 0;
-}
-#endif /* WL_CFG80211 */
-
-static int
-dhd_stop(struct net_device *net)
-{
- int ifidx;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
- DHD_OS_WAKE_LOCK(&dhd->pub);
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- if (dhd->pub.up == 0) {
- goto exit;
- }
- ifidx = dhd_net2idx(dhd, net);
-
-#ifdef WL_CFG80211
- if (ifidx == 0) {
- wl_cfg80211_down(NULL);
-
- /*
- * For CFG80211: Clean up all the left over virtual interfaces
- * when the primary Interface is brought down. [ifconfig wlan0 down]
- */
- if ((dhd->dhd_state & DHD_ATTACH_STATE_ADD_IF) &&
- (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211)) {
- dhd_cleanup_virt_ifaces(dhd);
- }
- }
-#endif
-
-#ifdef PROP_TXSTATUS
- dhd_wlfc_cleanup(&dhd->pub);
-#endif
- /* Set state and stop OS transmissions */
- dhd->pub.up = 0;
- netif_stop_queue(net);
-
- /* Stop the protocol module */
- dhd_prot_stop(&dhd->pub);
-
-#if defined(WL_CFG80211)
- if (ifidx == 0 && !dhd_download_fw_on_driverload)
- wl_android_wifi_off(net);
-#endif
- dhd->pub.hang_was_sent = 0;
- dhd->pub.rxcnt_timeout = 0;
- dhd->pub.txcnt_timeout = 0;
- OLD_MOD_DEC_USE_COUNT;
-exit:
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return 0;
-}
-
-#ifdef DHD_BCM_WIFI_HDMI
-bool dhd_bcm_whdmi_enable = FALSE;
-
-/* Check for the presence of a given kernel parameter string,
- * eg. "wifi=4330_whdmi". Returns 0 if found.
- */
-static int
-dhd_check_kernel_param(dhd_info_t *dhd, const char *str)
-{
-#define DHD_KPARAM_LEN 1024
- int bcmerror = -1;
- uint len;
- void *fp = NULL;
- char *kparam = NULL;
-
- DHD_INFO(("%s\n", __FUNCTION__));
-
- fp = dhd_os_open_image("/proc/cmdline");
- if (fp == NULL)
- goto err;
-
- kparam = MALLOC(dhd->pub.osh, DHD_KPARAM_LEN);
- if (kparam == NULL) {
- DHD_ERROR(("%s: MALLOC of %u bytes failed!\n",
- __FUNCTION__, DHD_KPARAM_LEN));
- goto err;
- }
-
- /* Read the kernel cmdline and search for a matching string */
- len = dhd_os_get_image_block(kparam, DHD_KPARAM_LEN, fp);
- if (len > 0) {
- kparam[DHD_KPARAM_LEN - 1] = '\0';
- if (strstr(kparam, str) != NULL) {
- bcmerror = 0;
- }
- /*
- DHD_ERROR(("%s: err=%d len=%u kparam=%s\n",
- __FUNCTION__, bcmerror, len, kparam));
- */
- }
-
-err:
- if (kparam) {
- MFREE(dhd->pub.osh, kparam, DHD_KPARAM_LEN);
- }
-
- dhd_os_close_image(fp);
-
- return bcmerror;
-}
-#endif /* DHD_BCM_WIFI_HDMI */
-
-static int
-dhd_open(struct net_device *net)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
-
-#ifdef TOE
- uint32 toe_ol;
-#endif
- int ifidx;
- int32 ret = 0;
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
-
-#ifdef DHD_BCM_WIFI_HDMI
- /* Parse kernel parameters for WHDMI enable flag */
- if (dhd_check_kernel_param(dhd, "wifi=4330_whdmi") == 0) {
- dhd_bcm_whdmi_enable = TRUE;
- }
-#endif /* DHD_BCM_WIFI_HDMI */
-
- /* Update FW path if it was changed */
- if ((firmware_path != NULL) && (firmware_path[0] != '\0')) {
- if (firmware_path[strlen(firmware_path)-1] == '\n')
- firmware_path[strlen(firmware_path)-1] = '\0';
- strcpy(fw_path, firmware_path);
- firmware_path[0] = '\0';
- }
-
-#if !defined(WL_CFG80211)
- /*
- * Force start if ifconfig_up gets called before START command
- * We keep WEXT's wl_control_wl_start to provide backward compatibility
- * This should be removed in the future
- */
- wl_control_wl_start(net);
-#endif
-
- ifidx = dhd_net2idx(dhd, net);
- DHD_TRACE(("%s: ifidx %d\n", __FUNCTION__, ifidx));
-
- if (ifidx < 0) {
- DHD_ERROR(("%s: Error: called with invalid IF\n", __FUNCTION__));
- ret = -1;
- goto exit;
- }
-
- if (!dhd->iflist[ifidx] || dhd->iflist[ifidx]->state == DHD_IF_DEL) {
- DHD_ERROR(("%s: Error: called when IF already deleted\n", __FUNCTION__));
- ret = -1;
- goto exit;
- }
-
- if (ifidx == 0) {
- atomic_set(&dhd->pend_8021x_cnt, 0);
-#if defined(WL_CFG80211)
- DHD_ERROR(("\n%s\n", dhd_version));
- if (!dhd_download_fw_on_driverload)
- wl_android_wifi_on(net);
-#endif
-
- if (dhd->pub.busstate != DHD_BUS_DATA) {
-
- /* try to bring up bus */
- if ((ret = dhd_bus_start(&dhd->pub)) != 0) {
- DHD_ERROR(("%s: failed with code %d\n", __FUNCTION__, ret));
- ret = -1;
- goto exit;
- }
-
- }
-
- /* dhd_prot_init has been called in dhd_bus_start or wl_android_wifi_on */
- memcpy(net->dev_addr, dhd->pub.mac.octet, ETHER_ADDR_LEN);
-
-#ifdef TOE
- /* Get current TOE mode from dongle */
- if (dhd_toe_get(dhd, ifidx, &toe_ol) >= 0 && (toe_ol & TOE_TX_CSUM_OL) != 0)
- dhd->iflist[ifidx]->net->features |= NETIF_F_IP_CSUM;
- else
- dhd->iflist[ifidx]->net->features &= ~NETIF_F_IP_CSUM;
-#endif /* TOE */
-
-#if defined(WL_CFG80211)
- if (unlikely(wl_cfg80211_up(NULL))) {
- DHD_ERROR(("%s: failed to bring up cfg80211\n", __FUNCTION__));
- ret = -1;
- goto exit;
- }
-#endif /* WL_CFG80211 */
- }
-
- /* Allow transmit calls */
- netif_start_queue(net);
- dhd->pub.up = 1;
-
-#ifdef BCMDBGFS
- dhd_dbg_init(&dhd->pub);
-#endif
-
- OLD_MOD_INC_USE_COUNT;
-exit:
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return ret;
-}
-
-osl_t *
-dhd_osl_attach(void *pdev, uint bustype)
-{
- return osl_attach(pdev, bustype, TRUE);
-}
-
-void
-dhd_osl_detach(osl_t *osh)
-{
- if (MALLOCED(osh)) {
- DHD_ERROR(("%s: MEMORY LEAK %d bytes\n", __FUNCTION__, MALLOCED(osh)));
- }
- osl_detach(osh);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- up(&dhd_registration_sem);
-#endif
-}
-
-int
-dhd_add_if(dhd_info_t *dhd, int ifidx, void *handle, char *name,
- uint8 *mac_addr, uint32 flags, uint8 bssidx)
-{
- dhd_if_t *ifp;
-
- DHD_TRACE(("%s: idx %d, handle->%p\n", __FUNCTION__, ifidx, handle));
-
- ASSERT(dhd && (ifidx < DHD_MAX_IFS));
-
- ifp = dhd->iflist[ifidx];
- if (ifp != NULL) {
- if (ifp->net != NULL) {
- netif_stop_queue(ifp->net);
- unregister_netdev(ifp->net);
- free_netdev(ifp->net);
- }
- } else
- if ((ifp = MALLOC(dhd->pub.osh, sizeof(dhd_if_t))) == NULL) {
- DHD_ERROR(("%s: OOM - dhd_if_t\n", __FUNCTION__));
- return -ENOMEM;
- }
-
- memset(ifp, 0, sizeof(dhd_if_t));
- ifp->info = dhd;
- dhd->iflist[ifidx] = ifp;
- strncpy(ifp->name, name, IFNAMSIZ);
- ifp->name[IFNAMSIZ] = '\0';
- if (mac_addr != NULL)
- memcpy(&ifp->mac_addr, mac_addr, ETHER_ADDR_LEN);
-
- if (handle == NULL) {
- ifp->state = DHD_IF_ADD;
- ifp->idx = ifidx;
- ifp->bssidx = bssidx;
- ASSERT(&dhd->thr_sysioc_ctl.thr_pid >= 0);
- up(&dhd->thr_sysioc_ctl.sema);
- } else
- ifp->net = (struct net_device *)handle;
-
- return 0;
-}
-
-void
-dhd_del_if(dhd_info_t *dhd, int ifidx)
-{
- dhd_if_t *ifp;
-
- DHD_TRACE(("%s: idx %d\n", __FUNCTION__, ifidx));
-
- ASSERT(dhd && ifidx && (ifidx < DHD_MAX_IFS));
- ifp = dhd->iflist[ifidx];
- if (!ifp) {
- DHD_ERROR(("%s: Null interface\n", __FUNCTION__));
- return;
- }
-
- ifp->state = DHD_IF_DEL;
- ifp->idx = ifidx;
- ASSERT(&dhd->thr_sysioc_ctl.thr_pid >= 0);
- up(&dhd->thr_sysioc_ctl.sema);
-}
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
-static struct net_device_ops dhd_ops_pri = {
- .ndo_open = dhd_open,
- .ndo_stop = dhd_stop,
- .ndo_get_stats = dhd_get_stats,
- .ndo_do_ioctl = dhd_ioctl_entry,
- .ndo_start_xmit = dhd_start_xmit,
- .ndo_set_mac_address = dhd_set_mac_address,
- .ndo_set_multicast_list = dhd_set_multicast_list,
-};
-
-static struct net_device_ops dhd_ops_virt = {
- .ndo_get_stats = dhd_get_stats,
- .ndo_do_ioctl = dhd_ioctl_entry,
- .ndo_start_xmit = dhd_start_xmit,
- .ndo_set_mac_address = dhd_set_mac_address,
- .ndo_set_multicast_list = dhd_set_multicast_list,
-};
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)) */
-
-dhd_pub_t *
-dhd_attach(osl_t *osh, struct dhd_bus *bus, uint bus_hdrlen)
-{
- dhd_info_t *dhd = NULL;
- struct net_device *net = NULL;
-
- dhd_attach_states_t dhd_state = DHD_ATTACH_STATE_INIT;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* updates firmware nvram path if it was provided as module parameters */
- if ((firmware_path != NULL) && (firmware_path[0] != '\0'))
- strcpy(fw_path, firmware_path);
- if ((nvram_path != NULL) && (nvram_path[0] != '\0'))
- strcpy(nv_path, nvram_path);
-
- /* Allocate etherdev, including space for private structure */
- if (!(net = alloc_etherdev(sizeof(dhd)))) {
- DHD_ERROR(("%s: OOM - alloc_etherdev\n", __FUNCTION__));
- goto fail;
- }
- dhd_state |= DHD_ATTACH_STATE_NET_ALLOC;
-
- /* Allocate primary dhd_info */
- if (!(dhd = MALLOC(osh, sizeof(dhd_info_t)))) {
- DHD_ERROR(("%s: OOM - alloc dhd_info\n", __FUNCTION__));
- goto fail;
- }
- memset(dhd, 0, sizeof(dhd_info_t));
-
-#ifdef DHDTHREAD
- dhd->thr_dpc_ctl.thr_pid = DHD_PID_KT_TL_INVALID;
- dhd->thr_wdt_ctl.thr_pid = DHD_PID_KT_INVALID;
-#else
- dhd->dhd_tasklet_create = FALSE;
-#endif /* DHDTHREAD */
- dhd->thr_sysioc_ctl.thr_pid = DHD_PID_KT_INVALID;
- dhd_state |= DHD_ATTACH_STATE_DHD_ALLOC;
-
- /*
- * Save the dhd_info into the priv
- */
- memcpy((void *)netdev_priv(net), &dhd, sizeof(dhd));
- dhd->pub.osh = osh;
-
- /* Link to info module */
- dhd->pub.info = dhd;
- /* Link to bus module */
- dhd->pub.bus = bus;
- dhd->pub.hdrlen = bus_hdrlen;
-
- /* Set network interface name if it was provided as module parameter */
- if (iface_name[0]) {
- int len;
- char ch;
- strncpy(net->name, iface_name, IFNAMSIZ);
- net->name[IFNAMSIZ - 1] = 0;
- len = strlen(net->name);
- ch = net->name[len - 1];
- if ((ch > '9' || ch < '0') && (len < IFNAMSIZ - 2))
- strcat(net->name, "%d");
- }
-
- if (dhd_add_if(dhd, 0, (void *)net, net->name, NULL, 0, 0) == DHD_BAD_IF)
- goto fail;
- dhd_state |= DHD_ATTACH_STATE_ADD_IF;
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- net->open = NULL;
-#else
- net->netdev_ops = NULL;
-#endif
-
- sema_init(&dhd->proto_sem, 1);
-
-#ifdef PROP_TXSTATUS
- spin_lock_init(&dhd->wlfc_spinlock);
- dhd->pub.wlfc_enabled = TRUE;
-#endif /* PROP_TXSTATUS */
-
- /* Initialize other structure content */
- init_waitqueue_head(&dhd->ioctl_resp_wait);
- init_waitqueue_head(&dhd->ctrl_wait);
-
- /* Initialize the spinlocks */
- spin_lock_init(&dhd->sdlock);
- spin_lock_init(&dhd->txqlock);
- spin_lock_init(&dhd->dhd_lock);
-
- /* Initialize Wakelock stuff */
- spin_lock_init(&dhd->wakelock_spinlock);
- dhd->wakelock_counter = 0;
- dhd->wakelock_timeout_enable = 0;
-#ifdef CONFIG_HAS_WAKELOCK
- wake_lock_init(&dhd->wl_wifi, WAKE_LOCK_SUSPEND, "wlan_wake");
- wake_lock_init(&dhd->wl_rxwake, WAKE_LOCK_SUSPEND, "wlan_rx_wake");
-#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_init(&dhd->dhd_net_if_mutex);
-#endif
- dhd_state |= DHD_ATTACH_STATE_WAKELOCKS_INIT;
-
- /* Attach and link in the protocol */
- if (dhd_prot_attach(&dhd->pub) != 0) {
- DHD_ERROR(("dhd_prot_attach failed\n"));
- goto fail;
- }
- dhd_state |= DHD_ATTACH_STATE_PROT_ATTACH;
-
-#ifdef WL_CFG80211
- /* Attach and link in the cfg80211 */
- if (unlikely(wl_cfg80211_attach(net, &dhd->pub))) {
- DHD_ERROR(("wl_cfg80211_attach failed\n"));
- goto fail;
- }
-
- dhd_monitor_init(&dhd->pub);
- dhd_state |= DHD_ATTACH_STATE_CFG80211;
-#endif
-#if defined(CONFIG_WIRELESS_EXT)
- /* Attach and link in the iw */
- if (!(dhd_state & DHD_ATTACH_STATE_CFG80211) || 1) {
- if (wl_iw_attach(net, (void *)&dhd->pub) != 0) {
- DHD_ERROR(("wl_iw_attach failed\n"));
- goto fail;
- }
- dhd_state |= DHD_ATTACH_STATE_WL_ATTACH;
- }
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-
- /* Set up the watchdog timer */
- init_timer(&dhd->timer);
- dhd->timer.data = (ulong)dhd;
- dhd->timer.function = dhd_watchdog;
-
-#ifdef DHDTHREAD
- /* Initialize thread based operation and lock */
- sema_init(&dhd->sdsem, 1);
- if ((dhd_watchdog_prio >= 0) && (dhd_dpc_prio >= 0)) {
- dhd->threads_only = TRUE;
- }
- else {
- dhd->threads_only = FALSE;
- }
-
- if (dhd_dpc_prio >= 0) {
- /* Initialize watchdog thread */
- PROC_START(dhd_watchdog_thread, dhd, &dhd->thr_wdt_ctl, 0);
- } else {
- dhd->thr_wdt_ctl.thr_pid = -1;
- }
-
- /* Set up the bottom half handler */
- if (dhd_dpc_prio >= 0) {
- /* Initialize DPC thread */
- PROC_START(dhd_dpc_thread, dhd, &dhd->thr_dpc_ctl, 0);
- } else {
- /* use tasklet for dpc */
- tasklet_init(&dhd->tasklet, dhd_dpc, (ulong)dhd);
- dhd->thr_dpc_ctl.thr_pid = -1;
- }
-#else
- /* Set up the bottom half handler */
- tasklet_init(&dhd->tasklet, dhd_dpc, (ulong)dhd);
- dhd->dhd_tasklet_create = TRUE;
-#endif /* DHDTHREAD */
-
- if (dhd_sysioc) {
- PROC_START(_dhd_sysioc_thread, dhd, &dhd->thr_sysioc_ctl, 0);
- } else {
- dhd->thr_sysioc_ctl.thr_pid = -1;
- }
- dhd_state |= DHD_ATTACH_STATE_THREADS_CREATED;
-
- /*
- * Save the dhd_info into the priv
- */
- memcpy(netdev_priv(net), &dhd, sizeof(dhd));
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
- register_pm_notifier(&dhd_sleep_pm_notifier);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
-
-#ifdef CONFIG_HAS_EARLYSUSPEND
- dhd->early_suspend.level = EARLY_SUSPEND_LEVEL_BLANK_SCREEN + 20;
- dhd->early_suspend.suspend = dhd_early_suspend;
- dhd->early_suspend.resume = dhd_late_resume;
- register_early_suspend(&dhd->early_suspend);
- dhd_state |= DHD_ATTACH_STATE_EARLYSUSPEND_DONE;
-#endif
-
-#ifdef ARP_OFFLOAD_SUPPORT
- dhd->pend_ipaddr = 0;
- register_inetaddr_notifier(&dhd_notifier);
-#endif /* ARP_OFFLOAD_SUPPORT */
-
- dhd_state |= DHD_ATTACH_STATE_DONE;
- dhd->dhd_state = dhd_state;
- return &dhd->pub;
-
-fail:
- if (dhd_state < DHD_ATTACH_STATE_DHD_ALLOC) {
- if (net) free_netdev(net);
- } else {
- DHD_TRACE(("%s: Calling dhd_detach dhd_state 0x%x &dhd->pub %p\n",
- __FUNCTION__, dhd_state, &dhd->pub));
- dhd->dhd_state = dhd_state;
- dhd_detach(&dhd->pub);
- dhd_free(&dhd->pub);
- }
-
- return NULL;
-}
-
-int
-dhd_bus_start(dhd_pub_t *dhdp)
-{
- int ret = -1;
- dhd_info_t *dhd = (dhd_info_t*)dhdp->info;
- unsigned long flags;
-
- ASSERT(dhd);
-
- DHD_TRACE(("Enter %s:\n", __FUNCTION__));
-
-#ifdef DHDTHREAD
- if (dhd->threads_only)
- dhd_os_sdlock(dhdp);
-#endif /* DHDTHREAD */
-
-
- /* try to download image and nvram to the dongle */
- if ((dhd->pub.busstate == DHD_BUS_DOWN) &&
- (fw_path[0] != '\0') &&
- (nv_path[0] != '\0')) {
- /* wake lock moved to dhdsdio_download_firmware */
- if (!(dhd_bus_download_firmware(dhd->pub.bus, dhd->pub.osh,
- fw_path, nv_path))) {
- DHD_ERROR(("%s: dhdsdio_probe_download failed. firmware = %s nvram = %s\n",
- __FUNCTION__, fw_path, nv_path));
-#ifdef DHDTHREAD
- if (dhd->threads_only)
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- return -1;
- }
- }
- if (dhd->pub.busstate != DHD_BUS_LOAD) {
-#ifdef DHDTHREAD
- if (dhd->threads_only)
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- return -ENETDOWN;
- }
-
- /* Start the watchdog timer */
- dhd->pub.tickcnt = 0;
- dhd_os_wd_timer(&dhd->pub, dhd_watchdog_ms);
-
- /* Bring up the bus */
- if ((ret = dhd_bus_init(&dhd->pub, FALSE)) != 0) {
-
- DHD_ERROR(("%s, dhd_bus_init failed %d\n", __FUNCTION__, ret));
-#ifdef DHDTHREAD
- if (dhd->threads_only)
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- return ret;
- }
-#if defined(OOB_INTR_ONLY)
- /* Host registration for OOB interrupt */
- if (bcmsdh_register_oob_intr(dhdp)) {
- /* deactivate timer and wait for the handler to finish */
-
- flags = dhd_os_spin_lock(&dhd->pub);
- dhd->wd_timer_valid = FALSE;
- dhd_os_spin_unlock(&dhd->pub, flags);
- del_timer_sync(&dhd->timer);
-
- DHD_ERROR(("%s Host failed to register for OOB\n", __FUNCTION__));
-#ifdef DHDTHREAD
- if (dhd->threads_only)
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- return -ENODEV;
- }
-
- /* Enable oob at firmware */
- dhd_enable_oob_intr(dhd->pub.bus, TRUE);
-#endif /* defined(OOB_INTR_ONLY) */
-
- /* If bus is not ready, can't come up */
- if (dhd->pub.busstate != DHD_BUS_DATA) {
- flags = dhd_os_spin_lock(&dhd->pub);
- dhd->wd_timer_valid = FALSE;
- dhd_os_spin_unlock(&dhd->pub, flags);
- del_timer_sync(&dhd->timer);
- DHD_ERROR(("%s failed bus is not ready\n", __FUNCTION__));
-#ifdef DHDTHREAD
- if (dhd->threads_only)
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- return -ENODEV;
- }
-
-#ifdef DHDTHREAD
- if (dhd->threads_only)
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
-
-#ifdef READ_MACADDR
- dhd_read_macaddr(dhd);
-#endif
-
- /* Bus is ready, do any protocol initialization */
- if ((ret = dhd_prot_init(&dhd->pub)) < 0)
- return ret;
-
-#ifdef WRITE_MACADDR
- dhd_write_macaddr(dhd->pub.mac.octet);
-#endif
-
-#ifdef ARP_OFFLOAD_SUPPORT
- if (dhd->pend_ipaddr) {
-#ifdef AOE_IP_ALIAS_SUPPORT
- aoe_update_host_ipv4_table(&dhd->pub, dhd->pend_ipaddr, TRUE);
-#endif /* AOE_IP_ALIAS_SUPPORT */
- dhd->pend_ipaddr = 0;
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-
- return 0;
-}
-
-int
-dhd_preinit_ioctls(dhd_pub_t *dhd)
-{
- int ret = 0;
- char eventmask[WL_EVENTING_MASK_LEN];
- char iovbuf[WL_EVENTING_MASK_LEN + 12]; /* Room for "event_msgs" + '\0' + bitvec */
-
- uint up = 0;
- uint power_mode = PM_FAST;
- uint32 dongle_align = DHD_SDALIGN;
- uint32 glom = 0;
- uint bcn_timeout = 4;
- uint retry_max = 3;
-#if defined(ARP_OFFLOAD_SUPPORT)
- int arpoe = 1;
-#endif
- int scan_assoc_time = DHD_SCAN_ACTIVE_TIME;
- int scan_unassoc_time = 40;
- int scan_passive_time = DHD_SCAN_PASSIVE_TIME;
- char buf[WLC_IOCTL_SMLEN];
- char *ptr;
- uint32 listen_interval = LISTEN_INTERVAL; /* Default Listen Interval in Beacons */
-#if defined(SOFTAP)
- uint dtim = 1;
-#endif
-#if (defined(AP) && !defined(WLP2P)) || (!defined(AP) && defined(WL_CFG80211)) || \
- defined(DHD_BCM_WIFI_HDMI)
- uint32 mpc = 0; /* Turn MPC off for AP/APSTA mode */
-#endif
-
-#if defined(AP) || defined(WLP2P) || defined(DHD_BCM_WIFI_HDMI)
- uint32 apsta = 1; /* Enable APSTA mode */
-#endif /* defined(AP) || defined(WLP2P) || defined(DHD_BCM_WIFI_HDMI) */
-#ifdef GET_CUSTOM_MAC_ENABLE
- struct ether_addr ea_addr;
-#endif /* GET_CUSTOM_MAC_ENABLE */
-
- DHD_TRACE(("Enter %s\n", __FUNCTION__));
- dhd->op_mode = 0;
-#ifdef GET_CUSTOM_MAC_ENABLE
- ret = dhd_custom_get_mac_address(ea_addr.octet);
- if (!ret) {
- memset(buf, 0, sizeof(buf));
- bcm_mkiovar("cur_etheraddr", (void *)&ea_addr, ETHER_ADDR_LEN, buf, sizeof(buf));
- ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0);
- if (ret < 0) {
- DHD_ERROR(("%s: can't set MAC address , error=%d\n", __FUNCTION__, ret));
- return BCME_NOTUP;
- }
- } else {
-#endif /* GET_CUSTOM_MAC_ENABLE */
- /* Get the default device MAC address directly from firmware */
- memset(buf, 0, sizeof(buf));
- bcm_mkiovar("cur_etheraddr", 0, 0, buf, sizeof(buf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, buf, sizeof(buf),
- FALSE, 0)) < 0) {
- DHD_ERROR(("%s: can't get MAC address , error=%d\n", __FUNCTION__, ret));
- return BCME_NOTUP;
- }
- /* Update public MAC address after reading from Firmware */
- memcpy(dhd->mac.octet, buf, ETHER_ADDR_LEN);
-
-#ifdef GET_CUSTOM_MAC_ENABLE
- }
-#endif /* GET_CUSTOM_MAC_ENABLE */
-
-#ifdef SET_RANDOM_MAC_SOFTAP
- if (strstr(fw_path, "_apsta") != NULL) {
- uint rand_mac;
-
- srandom32((uint)jiffies);
- rand_mac = random32();
- iovbuf[0] = 0x02; /* locally administered bit */
- iovbuf[1] = 0x1A;
- iovbuf[2] = 0x11;
- iovbuf[3] = (unsigned char)(rand_mac & 0x0F) | 0xF0;
- iovbuf[4] = (unsigned char)(rand_mac >> 8);
- iovbuf[5] = (unsigned char)(rand_mac >> 16);
-
- bcm_mkiovar("cur_etheraddr", (void *)iovbuf, ETHER_ADDR_LEN, buf, sizeof(buf));
- ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0);
- if (ret < 0) {
- DHD_ERROR(("%s: can't set MAC address , error=%d\n", __FUNCTION__, ret));
- } else
- memcpy(dhd->mac.octet, iovbuf, ETHER_ADDR_LEN);
- }
-#endif /* SET_RANDOM_MAC_SOFTAP */
-
- DHD_TRACE(("Firmware = %s\n", fw_path));
-#if !defined(AP) && defined(WLP2P)
- /* Check if firmware with WFD support used */
- if (strstr(fw_path, "_p2p") != NULL) {
- bcm_mkiovar("apsta", (char *)&apsta, 4, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR,
- iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) {
- DHD_ERROR(("%s APSTA for WFD failed ret= %d\n", __FUNCTION__, ret));
- } else {
- dhd->op_mode |= WFD_MASK;
-#if defined(ARP_OFFLOAD_SUPPORT)
- arpoe = 0;
-#endif /* (ARP_OFFLOAD_SUPPORT) */
- dhd_pkt_filter_enable = FALSE;
- }
- }
-#endif
-
-#if !defined(AP) && defined(WL_CFG80211)
- /* Check if firmware with HostAPD support used */
- if (strstr(fw_path, "_apsta") != NULL) {
- /* Turn off MPC in AP mode */
- bcm_mkiovar("mpc", (char *)&mpc, 4, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf,
- sizeof(iovbuf), TRUE, 0)) < 0) {
- DHD_ERROR(("%s mpc for HostAPD failed %d\n", __FUNCTION__, ret));
- } else {
- dhd->op_mode |= HOSTAPD_MASK;
-#if defined(ARP_OFFLOAD_SUPPORT)
- arpoe = 0;
-#endif /* (ARP_OFFLOAD_SUPPORT) */
- dhd_pkt_filter_enable = FALSE;
- }
- }
-#endif
-
- if ((dhd->op_mode != WFD_MASK) && (dhd->op_mode != HOSTAPD_MASK)) {
- /* STA only operation mode */
- dhd->op_mode |= STA_MASK;
- dhd_pkt_filter_enable = TRUE;
- }
-
- DHD_ERROR(("Firmware up: op_mode=%d, "
- "Broadcom Dongle Host Driver mac=%.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n",
- dhd->op_mode,
- dhd->mac.octet[0], dhd->mac.octet[1], dhd->mac.octet[2],
- dhd->mac.octet[3], dhd->mac.octet[4], dhd->mac.octet[5]));
-
- /* Set Country code
- * INIT_COUNTRY_CODE defined in headfile
- * include/rk_wifi_config.h
- * added by gwl
- */
- memcpy(dhd->dhd_cspec.country_abbrev, INIT_COUNTRY_CODE, WLC_CNTRY_BUF_SZ);
- memcpy(dhd->dhd_cspec.ccode, INIT_COUNTRY_CODE, WLC_CNTRY_BUF_SZ);
- if (dhd->dhd_cspec.ccode[0] != 0) {
- bcm_mkiovar("country", (char *)&dhd->dhd_cspec,
- sizeof(wl_country_t), iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0)
- DHD_ERROR(("%s: country code setting failed\n", __FUNCTION__));
- }
-
- /* Set Listen Interval */
- bcm_mkiovar("assoc_listen", (char *)&listen_interval, 4, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0)
- DHD_ERROR(("%s assoc_listen failed %d\n", __FUNCTION__, ret));
-
- /* Set PowerSave mode */
- dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode, sizeof(power_mode), TRUE, 0);
-
- /* Match Host and Dongle rx alignment */
- bcm_mkiovar("bus:txglomalign", (char *)&dongle_align, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-
- /* disable glom option per default */
- bcm_mkiovar("bus:txglom", (char *)&glom, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-
- /* Setup timeout if Beacons are lost and roam is off to report link down */
- bcm_mkiovar("bcn_timeout", (char *)&bcn_timeout, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- /* Setup assoc_retry_max count to reconnect target AP in dongle */
- bcm_mkiovar("assoc_retry_max", (char *)&retry_max, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-#if defined(AP) && !defined(WLP2P)
- /* Turn off MPC in AP mode */
- bcm_mkiovar("mpc", (char *)&mpc, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- bcm_mkiovar("apsta", (char *)&apsta, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-#endif /* defined(AP) && !defined(WLP2P) */
-
-#if defined(SOFTAP)
- if (ap_fw_loaded == TRUE) {
- dhd_wl_ioctl_cmd(dhd, WLC_SET_DTIMPRD, (char *)&dtim, sizeof(dtim), TRUE, 0);
- }
-#endif
-
-#if defined(KEEP_ALIVE)
- {
- /* Set Keep Alive : be sure to use FW with -keepalive */
- int res;
-
-#if defined(SOFTAP)
- if (ap_fw_loaded == FALSE)
-#endif
- if ((res = dhd_keep_alive_onoff(dhd)) < 0)
- DHD_ERROR(("%s set keeplive failed %d\n",
- __FUNCTION__, res));
- }
-#endif /* defined(KEEP_ALIVE) */
-
-
- /* Read event_msgs mask */
- bcm_mkiovar("event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, iovbuf, sizeof(iovbuf), FALSE, 0)) < 0) {
- DHD_ERROR(("%s read Event mask failed %d\n", __FUNCTION__, ret));
- goto done;
- }
- bcopy(iovbuf, eventmask, WL_EVENTING_MASK_LEN);
-
- /* Setup event_msgs */
- setbit(eventmask, WLC_E_SET_SSID);
- setbit(eventmask, WLC_E_PRUNE);
- setbit(eventmask, WLC_E_AUTH);
- setbit(eventmask, WLC_E_REASSOC);
- setbit(eventmask, WLC_E_REASSOC_IND);
- setbit(eventmask, WLC_E_DEAUTH);
- setbit(eventmask, WLC_E_DEAUTH_IND);
- setbit(eventmask, WLC_E_DISASSOC_IND);
- setbit(eventmask, WLC_E_DISASSOC);
- setbit(eventmask, WLC_E_JOIN);
- setbit(eventmask, WLC_E_ASSOC_IND);
- setbit(eventmask, WLC_E_PSK_SUP);
- setbit(eventmask, WLC_E_LINK);
- setbit(eventmask, WLC_E_NDIS_LINK);
- setbit(eventmask, WLC_E_MIC_ERROR);
- setbit(eventmask, WLC_E_PMKID_CACHE);
- setbit(eventmask, WLC_E_TXFAIL);
- setbit(eventmask, WLC_E_JOIN_START);
- setbit(eventmask, WLC_E_SCAN_COMPLETE);
-#ifdef WLMEDIA_HTSF
- setbit(eventmask, WLC_E_HTSFSYNC);
-#endif /* WLMEDIA_HTSF */
-#ifdef PNO_SUPPORT
- setbit(eventmask, WLC_E_PFN_NET_FOUND);
-#endif /* PNO_SUPPORT */
- /* enable dongle roaming event */
- setbit(eventmask, WLC_E_ROAM);
-#ifdef WL_CFG80211
- setbit(eventmask, WLC_E_ESCAN_RESULT);
- if ((dhd->op_mode & WFD_MASK) == WFD_MASK) {
- setbit(eventmask, WLC_E_ACTION_FRAME_RX);
- setbit(eventmask, WLC_E_ACTION_FRAME_COMPLETE);
- setbit(eventmask, WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE);
- setbit(eventmask, WLC_E_P2P_PROBREQ_MSG);
- setbit(eventmask, WLC_E_P2P_DISC_LISTEN_COMPLETE);
- }
-#endif /* WL_CFG80211 */
-
- /* Write updated Event mask */
- bcm_mkiovar("event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) {
- DHD_ERROR(("%s Set Event mask failed %d\n", __FUNCTION__, ret));
- goto done;
- }
-
- dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_CHANNEL_TIME, (char *)&scan_assoc_time,
- sizeof(scan_assoc_time), TRUE, 0);
- dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_UNASSOC_TIME, (char *)&scan_unassoc_time,
- sizeof(scan_unassoc_time), TRUE, 0);
- dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_PASSIVE_TIME, (char *)&scan_passive_time,
- sizeof(scan_passive_time), TRUE, 0);
-
-#ifdef ARP_OFFLOAD_SUPPORT
- /* Set and enable ARP offload feature for STA only */
-#if defined(SOFTAP)
- if (arpoe && !ap_fw_loaded) {
-#else
- if (arpoe) {
-#endif
- dhd_arp_offload_set(dhd, dhd_arp_mode);
- dhd_arp_offload_enable(dhd, arpoe);
- } else {
- dhd_arp_offload_set(dhd, 0);
- dhd_arp_offload_enable(dhd, FALSE);
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#ifdef PKT_FILTER_SUPPORT
- /* Setup defintions for pktfilter , enable in suspend */
- dhd->pktfilter_count = 4;
- /* Setup filter to allow only unicast */
- dhd->pktfilter[0] = "100 0 0 0 0x01 0x00";
- dhd->pktfilter[1] = NULL;
- dhd->pktfilter[2] = NULL;
- dhd->pktfilter[3] = NULL;
-#if defined(SOFTAP)
- if (ap_fw_loaded) {
- int i;
- for (i = 0; i < dhd->pktfilter_count; i++) {
- dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i],
- 0, dhd_master_mode);
- }
- }
-#endif /* defined(SOFTAP) */
-#endif /* PKT_FILTER_SUPPORT */
-
-#if defined(DHD_BCM_WIFI_HDMI)
- if (dhd_bcm_whdmi_enable) {
- DHD_ERROR(("DHD WiFi HDMI is enabled\n"));
-
-#if !defined(AP) && !defined(WLP2P)
- /* Turn off MPC, turn on APSTA */
- bcm_mkiovar("mpc", (char *)&mpc, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- bcm_mkiovar("apsta", (char *)&apsta, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-#endif /* !defined(AP) && !defined(WLP2P) */
-
- /* Disable legacy power save modes */
- power_mode = PM_OFF;
- dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char*)&power_mode, sizeof(power_mode), TRUE, 0);
-
-#ifdef ARP_OFFLOAD_SUPPORT
- /* Disable ARP offload */
- dhd_arp_offload_set(dhd, 0);
- dhd_arp_offload_enable(dhd, FALSE);
-#endif /* ARP_OFFLOAD_SUPPORT */
-
- } else {
- /* DHD_ERROR(("DHD WiFi HDMI is NOT enabled\n")); */
- }
-#endif /* defined(DHD_BCM_WIFI_HDMI) */
-
- /* Force STA UP */
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_UP, (char *)&up, sizeof(up), TRUE, 0)) < 0) {
- DHD_ERROR(("%s Setting WL UP failed %d\n", __FUNCTION__, ret));
- goto done;
- }
-
- /* query for 'ver' to get version info from firmware */
- memset(buf, 0, sizeof(buf));
- ptr = buf;
- bcm_mkiovar("ver", (char *)&buf, 4, buf, sizeof(buf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, buf, sizeof(buf), FALSE, 0)) < 0)
- DHD_ERROR(("%s failed %d\n", __FUNCTION__, ret));
- else {
- bcmstrtok(&ptr, "\n", 0);
- /* Print fw version info */
- DHD_ERROR(("Firmware version = %s\n", buf));
- DHD_BLOG(buf, strlen(buf) + 1);
- DHD_BLOG(dhd_version, strlen(dhd_version) + 1);
- }
-
-done:
- return ret;
-}
-
-
-int
-dhd_iovar(dhd_pub_t *pub, int ifidx, char *name, char *cmd_buf, uint cmd_len, int set)
-{
- char buf[strlen(name) + 1 + cmd_len];
- int len = sizeof(buf);
- wl_ioctl_t ioc;
- int ret;
-
- len = bcm_mkiovar(name, cmd_buf, cmd_len, buf, len);
-
- memset(&ioc, 0, sizeof(ioc));
-
- ioc.cmd = set? WLC_SET_VAR : WLC_GET_VAR;
- ioc.buf = buf;
- ioc.len = len;
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (!set && ret >= 0)
- memcpy(cmd_buf, buf, cmd_len);
-
- return ret;
-}
-
-int dhd_change_mtu(dhd_pub_t *dhdp, int new_mtu, int ifidx)
-{
- struct dhd_info *dhd = dhdp->info;
- struct net_device *dev = NULL;
-
- ASSERT(dhd && dhd->iflist[ifidx]);
- dev = dhd->iflist[ifidx]->net;
- ASSERT(dev);
-
- if (netif_running(dev)) {
- DHD_ERROR(("%s: Must be down to change its MTU", dev->name));
- return BCME_NOTDOWN;
- }
-
-#define DHD_MIN_MTU 1500
-#define DHD_MAX_MTU 1752
-
- if ((new_mtu < DHD_MIN_MTU) || (new_mtu > DHD_MAX_MTU)) {
- DHD_ERROR(("%s: MTU size %d is invalid.\n", __FUNCTION__, new_mtu));
- return BCME_BADARG;
- }
-
- dev->mtu = new_mtu;
- return 0;
-}
-
-#ifdef ARP_OFFLOAD_SUPPORT
-/* add or remove AOE host ip(s) (up to 8 IPs on the interface) */
-void
-aoe_update_host_ipv4_table(dhd_pub_t *dhd_pub, u32 ipa, bool add)
-{
- u32 ipv4_buf[MAX_IPV4_ENTRIES]; /* temp save for AOE host_ip table */
- int i;
- int ret;
-
- bzero(ipv4_buf, sizeof(ipv4_buf));
-
- /* display what we've got */
- ret = dhd_arp_get_arp_hostip_table(dhd_pub, ipv4_buf, sizeof(ipv4_buf));
- DHD_ARPOE(("%s: hostip table read from Dongle:\n", __FUNCTION__));
-#ifdef AOE_DBG
- dhd_print_buf(ipv4_buf, 32, 4); /* max 8 IPs 4b each */
-#endif
- /* now we saved hoste_ip table, clr it in the dongle AOE */
- dhd_aoe_hostip_clr(dhd_pub);
-
- if (ret) {
- DHD_ERROR(("%s failed\n", __FUNCTION__));
- return;
- }
-
- for (i = 0; i < MAX_IPV4_ENTRIES; i++) {
- if (add && (ipv4_buf[i] == 0)) {
- ipv4_buf[i] = ipa;
- add = FALSE; /* added ipa to local table */
- DHD_ARPOE(("%s: Saved new IP in temp arp_hostip[%d]\n",
- __FUNCTION__, i));
- } else if (ipv4_buf[i] == ipa) {
- ipv4_buf[i] = 0;
- DHD_ARPOE(("%s: removed IP:%x from temp table %d\n",
- __FUNCTION__, ipa, i));
- }
-
- if (ipv4_buf[i] != 0) {
- /* add back host_ip entries from our local cache */
- dhd_arp_offload_add_ip(dhd_pub, ipv4_buf[i]);
- DHD_ARPOE(("%s: added IP:%x to dongle arp_hostip[%d]\n\n",
- __FUNCTION__, ipv4_buf[i], i));
- }
- }
-#ifdef AOE_DBG
- /* see the resulting hostip table */
- dhd_arp_get_arp_hostip_table(dhd_pub, ipv4_buf, sizeof(ipv4_buf));
- DHD_ARPOE(("%s: read back arp_hostip table:\n", __FUNCTION__));
- dhd_print_buf(ipv4_buf, 32, 4); /* max 8 IPs 4b each */
-#endif
-}
-
-static int dhd_device_event(struct notifier_block *this,
- unsigned long event,
- void *ptr)
-{
- struct in_ifaddr *ifa = (struct in_ifaddr *)ptr;
-
- dhd_info_t *dhd;
- dhd_pub_t *dhd_pub;
-
- if (!ifa)
- return NOTIFY_DONE;
-
- dhd = *(dhd_info_t **)netdev_priv(ifa->ifa_dev->dev);
- dhd_pub = &dhd->pub;
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
- if (ifa->ifa_dev->dev->netdev_ops == &dhd_ops_pri) {
-#else
- if (ifa->ifa_dev->dev) {
-#endif
- switch (event) {
- case NETDEV_UP:
- DHD_ARPOE(("%s: [%s] Up IP: 0x%x\n",
- __FUNCTION__, ifa->ifa_label, ifa->ifa_address));
-
- if (dhd->pub.busstate != DHD_BUS_DATA) {
- DHD_ERROR(("%s: bus not ready, exit\n", __FUNCTION__));
- if (dhd->pend_ipaddr) {
- DHD_ERROR(("%s: overwrite pending ipaddr: 0x%x\n",
- __FUNCTION__, dhd->pend_ipaddr));
- }
- dhd->pend_ipaddr = ifa->ifa_address;
- break;
- }
-
-#ifdef AOE_IP_ALIAS_SUPPORT
- if (ifa->ifa_label[strlen(ifa->ifa_label)-2] == 0x3a) {
- DHD_ARPOE(("%s:add aliased IP to AOE hostip cache\n",
- __FUNCTION__));
- aoe_update_host_ipv4_table(dhd_pub, ifa->ifa_address, TRUE);
- }
- else
- aoe_update_host_ipv4_table(dhd_pub, ifa->ifa_address, TRUE);
-#endif
- break;
-
- case NETDEV_DOWN:
- DHD_ARPOE(("%s: [%s] Down IP: 0x%x\n",
- __FUNCTION__, ifa->ifa_label, ifa->ifa_address));
- dhd->pend_ipaddr = 0;
-#ifdef AOE_IP_ALIAS_SUPPORT
- if (!(ifa->ifa_label[strlen(ifa->ifa_label)-2] == 0x3a)) {
- DHD_ARPOE(("%s: primary interface is down, AOE clr all\n",
- __FUNCTION__));
- dhd_aoe_hostip_clr(&dhd->pub);
- dhd_aoe_arp_clr(&dhd->pub);
- } else
- aoe_update_host_ipv4_table(dhd_pub, ifa->ifa_address, FALSE);
-#else
- dhd_aoe_hostip_clr(&dhd->pub);
- dhd_aoe_arp_clr(&dhd->pub);
-#endif
- break;
-
- default:
- DHD_ARPOE(("%s: do noting for [%s] Event: %lu\n",
- __func__, ifa->ifa_label, event));
- break;
- }
- }
- return NOTIFY_DONE;
-}
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-int
-dhd_net_attach(dhd_pub_t *dhdp, int ifidx)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- struct net_device *net = NULL;
- int err = 0;
- uint8 temp_addr[ETHER_ADDR_LEN] = { 0x00, 0x90, 0x4c, 0x11, 0x22, 0x33 };
-
- DHD_TRACE(("%s: ifidx %d\n", __FUNCTION__, ifidx));
-
- ASSERT(dhd && dhd->iflist[ifidx]);
-
- net = dhd->iflist[ifidx]->net;
- ASSERT(net);
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- ASSERT(!net->open);
- net->get_stats = dhd_get_stats;
- net->do_ioctl = dhd_ioctl_entry;
- net->hard_start_xmit = dhd_start_xmit;
- net->set_mac_address = dhd_set_mac_address;
- net->set_multicast_list = dhd_set_multicast_list;
- net->open = net->stop = NULL;
-#else
- ASSERT(!net->netdev_ops);
- net->netdev_ops = &dhd_ops_virt;
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) */
-
- /* Ok, link into the network layer... */
- if (ifidx == 0) {
- /*
- * device functions for the primary interface only
- */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- net->open = dhd_open;
- net->stop = dhd_stop;
-#else
- net->netdev_ops = &dhd_ops_pri;
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) */
- } else {
- /*
- * We have to use the primary MAC for virtual interfaces
- */
- memcpy(temp_addr, dhd->iflist[ifidx]->mac_addr, ETHER_ADDR_LEN);
- /*
- * Android sets the locally administered bit to indicate that this is a
- * portable hotspot. This will not work in simultaneous AP/STA mode,
- * nor with P2P. Need to set the Donlge's MAC address, and then use that.
- */
- if (!memcmp(temp_addr, dhd->iflist[0]->mac_addr,
- ETHER_ADDR_LEN)) {
- DHD_ERROR(("%s interface [%s]: set locally administered bit in MAC\n",
- __func__, net->name));
- temp_addr[0] |= 0x02;
- }
- }
-
- net->hard_header_len = ETH_HLEN + dhd->pub.hdrlen;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24)
- net->ethtool_ops = &dhd_ethtool_ops;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) */
-
-#if defined(CONFIG_WIRELESS_EXT)
-#if WIRELESS_EXT < 19
- net->get_wireless_stats = dhd_get_wireless_stats;
-#endif /* WIRELESS_EXT < 19 */
-#if WIRELESS_EXT > 12
- net->wireless_handlers = (struct iw_handler_def *)&wl_iw_handler_def;
-#endif /* WIRELESS_EXT > 12 */
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
- dhd->pub.rxsz = DBUS_RX_BUFFER_SIZE_DHD(net);
-
- memcpy(net->dev_addr, temp_addr, ETHER_ADDR_LEN);
-
- if ((err = register_netdev(net)) != 0) {
- DHD_ERROR(("couldn't register the net device, err %d\n", err));
- goto fail;
- }
- printf("Broadcom Dongle Host Driver: register interface [%s]"
- " MAC: %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n",
- net->name,
- net->dev_addr[0], net->dev_addr[1], net->dev_addr[2],
- net->dev_addr[3], net->dev_addr[4], net->dev_addr[5]);
-
-#if defined(SOFTAP) && defined(CONFIG_WIRELESS_EXT) && !defined(WL_CFG80211)
- wl_iw_iscan_set_scan_broadcast_prep(net, 1);
-#endif
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (ifidx == 0) {
- up(&dhd_registration_sem);
- }
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
- return 0;
-
-fail:
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- net->open = NULL;
-#else
- net->netdev_ops = NULL;
-#endif
- return err;
-}
-
-void
-dhd_bus_detach(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (dhdp) {
- dhd = (dhd_info_t *)dhdp->info;
- if (dhd) {
-
- /*
- * In case of Android cfg80211 driver, the bus is down in dhd_stop,
- * calling stop again will cuase SD read/write errors.
- */
- if (dhd->pub.busstate != DHD_BUS_DOWN) {
- /* Stop the protocol module */
- dhd_prot_stop(&dhd->pub);
-
- /* Stop the bus module */
- dhd_bus_stop(dhd->pub.bus, TRUE);
- }
-
-#if defined(OOB_INTR_ONLY)
- bcmsdh_unregister_oob_intr();
-#endif /* defined(OOB_INTR_ONLY) */
- }
- }
-}
-
-
-void dhd_detach(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
- unsigned long flags;
- int timer_valid = FALSE;
-
- if (!dhdp)
- return;
-
- dhd = (dhd_info_t *)dhdp->info;
- if (!dhd)
- return;
-
- DHD_TRACE(("%s: Enter state 0x%x\n", __FUNCTION__, dhd->dhd_state));
-
- if (!(dhd->dhd_state & DHD_ATTACH_STATE_DONE)) {
- /* Give sufficient time for threads to start running in case
- * dhd_attach() has failed
- */
- osl_delay(1000*100);
- }
-
-#ifdef ARP_OFFLOAD_SUPPORT
- unregister_inetaddr_notifier(&dhd_notifier);
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#if defined(CONFIG_HAS_EARLYSUSPEND)
- if (dhd->dhd_state & DHD_ATTACH_STATE_EARLYSUSPEND_DONE) {
- if (dhd->early_suspend.suspend)
- unregister_early_suspend(&dhd->early_suspend);
- }
-#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
-
-
-#if defined(CONFIG_WIRELESS_EXT)
- if (dhd->dhd_state & DHD_ATTACH_STATE_WL_ATTACH) {
- /* Detatch and unlink in the iw */
- wl_iw_detach();
- }
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
- if (&dhd->thr_sysioc_ctl.thr_pid >= 0) {
- PROC_STOP(&dhd->thr_sysioc_ctl);
- }
-
- /* delete all interfaces, start with virtual */
- if (dhd->dhd_state & DHD_ATTACH_STATE_ADD_IF) {
- int i = 1;
- dhd_if_t *ifp;
-
- /* Cleanup virtual interfaces */
- for (i = 1; i < DHD_MAX_IFS; i++)
- if (dhd->iflist[i]) {
- dhd->iflist[i]->state = DHD_IF_DEL;
- dhd->iflist[i]->idx = i;
- dhd_op_if(dhd->iflist[i]);
- }
-
- /* delete primary interface 0 */
- ifp = dhd->iflist[0];
- ASSERT(ifp);
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- if (ifp->net->open)
-#else
- if (ifp->net->netdev_ops == &dhd_ops_pri)
-#endif
- {
- if (ifp->net) {
- unregister_netdev(ifp->net);
- free_netdev(ifp->net);
- ifp->net = NULL;
- }
- MFREE(dhd->pub.osh, ifp, sizeof(*ifp));
- dhd->iflist[0] = NULL;
-
- }
- }
-
- /* Clear the watchdog timer */
- flags = dhd_os_spin_lock(&dhd->pub);
- timer_valid = dhd->wd_timer_valid;
- dhd->wd_timer_valid = FALSE;
- dhd_os_spin_unlock(&dhd->pub, flags);
- if (timer_valid)
- del_timer_sync(&dhd->timer);
-
- if (dhd->dhd_state & DHD_ATTACH_STATE_THREADS_CREATED) {
-#ifdef DHDTHREAD
- if (dhd->thr_wdt_ctl.thr_pid >= 0) {
- PROC_STOP(&dhd->thr_wdt_ctl);
- }
-
- if (dhd->thr_dpc_ctl.thr_pid >= 0) {
- PROC_STOP(&dhd->thr_dpc_ctl);
- }
- else
-#endif /* DHDTHREAD */
- tasklet_kill(&dhd->tasklet);
- }
- if (dhd->dhd_state & DHD_ATTACH_STATE_PROT_ATTACH) {
- dhd_bus_detach(dhdp);
-
- if (dhdp->prot)
- dhd_prot_detach(dhdp);
- }
-
-#ifdef WL_CFG80211
- if (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211) {
- wl_cfg80211_detach(NULL);
- dhd_monitor_uninit();
- }
-#endif
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
- unregister_pm_notifier(&dhd_sleep_pm_notifier);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
- /* && defined(CONFIG_PM_SLEEP) */
-
- if (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT) {
-#ifdef CONFIG_HAS_WAKELOCK
- wake_lock_destroy(&dhd->wl_wifi);
- wake_lock_destroy(&dhd->wl_rxwake);
-#endif
- }
-}
-
-
-void
-dhd_free(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (dhdp) {
- dhd = (dhd_info_t *)dhdp->info;
- if (dhd)
- MFREE(dhd->pub.osh, dhd, sizeof(*dhd));
- }
-}
-
-static void
-dhd_module_cleanup(void)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- dhd_bus_unregister();
-
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
- wl_android_wifictrl_func_del();
-#endif /* CONFIG_WIFI_CONTROL_FUNC */
- wl_android_exit();
-
- /* Call customer gpio to turn off power with WL_REG_ON signal */
- dhd_customer_gpio_wlan_ctrl(WLAN_POWER_OFF);
- bcm4329_power_save_exit();
-}
-
-
-static int
-dhd_module_init(void)
-{
- int error = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- wl_android_init();
-
-#ifdef DHDTHREAD
- /* Sanity check on the module parameters */
- do {
- /* Both watchdog and DPC as tasklets are ok */
- if ((dhd_watchdog_prio < 0) && (dhd_dpc_prio < 0))
- break;
-
- /* If both watchdog and DPC are threads, TX must be deferred */
- if ((dhd_watchdog_prio >= 0) && (dhd_dpc_prio >= 0) && dhd_deferred_tx)
- break;
-
- DHD_ERROR(("Invalid module parameters.\n"));
- return -EINVAL;
- } while (0);
-#endif /* DHDTHREAD */
-
- /* Call customer gpio to turn on power with WL_REG_ON signal */
- dhd_customer_gpio_wlan_ctrl(WLAN_POWER_ON);
-
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
- if (wl_android_wifictrl_func_add() < 0)
- goto fail_1;
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- sema_init(&dhd_registration_sem, 0);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
- error = dhd_bus_register();
-
- if (!error)
- printf("\n%s\n", dhd_version);
- else {
- DHD_ERROR(("%s: sdio_register_driver failed\n", __FUNCTION__));
- goto fail_1;
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- /*
- * Wait till MMC sdio_register_driver callback called and made driver attach.
- * It's needed to make sync up exit from dhd insmod and
- * Kernel MMC sdio device callback registration
- */
- if (down_timeout(&dhd_registration_sem, msecs_to_jiffies(DHD_REGISTRATION_TIMEOUT)) != 0) {
- error = -EINVAL;
- DHD_ERROR(("%s: sdio_register_driver timeout\n", __FUNCTION__));
- goto fail_2;
- }
-#endif
-#if defined(WL_CFG80211)
- wl_android_post_init();
-#endif
- bcm4329_power_save_init();
-
- return error;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && 1
-fail_2:
- dhd_bus_unregister();
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-fail_1:
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
- wl_android_wifictrl_func_del();
-#endif
-
- /* Call customer gpio to turn off power with WL_REG_ON signal */
- dhd_customer_gpio_wlan_ctrl(WLAN_POWER_OFF);
-
- return error;
-}
-/*
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
-late_initcall(dhd_module_init);
-#else
-module_init(dhd_module_init);
-#endif
-module_exit(dhd_module_cleanup);
-*/
-int rockchip_wifi_init_module(void)
-{
- printk("BCMDHD WiFi driver (Powered by Rockchip,Ver %s) init.\n", BCMDHD_DRV_VERSION);
- return dhd_module_init();
-}
-
-void rockchip_wifi_exit_module(void)
-{
- dhd_module_cleanup();
-}
-int mv88w8686_if_sdio_init_module(void)
-{
- printk("BCMDHD WiFi driver (Powered by Rockchip,Ver %s) init.\n", BCMDHD_DRV_VERSION);
- return dhd_module_init();
-}
-
-void mv88w8686_if_sdio_exit_module(void)
-{
- dhd_module_cleanup();
-}
-
-EXPORT_SYMBOL(rockchip_wifi_init_module);
-EXPORT_SYMBOL(rockchip_wifi_exit_module);
-EXPORT_SYMBOL(mv88w8686_if_sdio_init_module);
-EXPORT_SYMBOL(mv88w8686_if_sdio_exit_module);
-/*
- * OS specific functions required to implement DHD driver in OS independent way
- */
-int
-dhd_os_proto_block(dhd_pub_t *pub)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- down(&dhd->proto_sem);
- return 1;
- }
-
- return 0;
-}
-
-int
-dhd_os_proto_unblock(dhd_pub_t *pub)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- up(&dhd->proto_sem);
- return 1;
- }
-
- return 0;
-}
-
-unsigned int
-dhd_os_get_ioctl_resp_timeout(void)
-{
- return ((unsigned int)dhd_ioctl_timeout_msec);
-}
-
-void
-dhd_os_set_ioctl_resp_timeout(unsigned int timeout_msec)
-{
- dhd_ioctl_timeout_msec = (int)timeout_msec;
-}
-
-int
-dhd_os_ioctl_resp_wait(dhd_pub_t *pub, uint *condition, bool *pending)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
- DECLARE_WAITQUEUE(wait, current);
- int timeout = dhd_ioctl_timeout_msec;
-
- /* Convert timeout in millsecond to jiffies */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- timeout = msecs_to_jiffies(timeout);
-#else
- timeout = timeout * HZ / 1000;
-#endif
-
- /* Wait until control frame is available */
- add_wait_queue(&dhd->ioctl_resp_wait, &wait);
- set_current_state(TASK_INTERRUPTIBLE);
-
- /* Memory barrier to support multi-processing
- * As the variable "condition", which points to dhd->rxlen (dhd_bus_rxctl[dhd_sdio.c])
- * Can be changed by another processor.
- */
- smp_mb();
- while (!(*condition) && (!signal_pending(current) && timeout)) {
- timeout = schedule_timeout(timeout);
- smp_mb();
- }
-
- if (signal_pending(current))
- *pending = TRUE;
-
- set_current_state(TASK_RUNNING);
- remove_wait_queue(&dhd->ioctl_resp_wait, &wait);
-
- return timeout;
-}
-
-int
-dhd_os_ioctl_resp_wake(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (waitqueue_active(&dhd->ioctl_resp_wait)) {
- wake_up_interruptible(&dhd->ioctl_resp_wait);
- }
-
- return 0;
-}
-
-void
-dhd_os_wd_timer(void *bus, uint wdtick)
-{
- dhd_pub_t *pub = bus;
- dhd_info_t *dhd = (dhd_info_t *)pub->info;
- unsigned long flags;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- flags = dhd_os_spin_lock(pub);
-
- /* don't start the wd until fw is loaded */
- if (pub->busstate == DHD_BUS_DOWN) {
- dhd_os_spin_unlock(pub, flags);
- return;
- }
-
- /* Totally stop the timer */
- if (!wdtick && dhd->wd_timer_valid == TRUE) {
- dhd->wd_timer_valid = FALSE;
- dhd_os_spin_unlock(pub, flags);
-#ifdef DHDTHREAD
- del_timer_sync(&dhd->timer);
-#else
- del_timer(&dhd->timer);
-#endif /* DHDTHREAD */
- return;
- }
-
- if (wdtick) {
- dhd_watchdog_ms = (uint)wdtick;
- /* Re arm the timer, at last watchdog period */
- mod_timer(&dhd->timer, jiffies + dhd_watchdog_ms * HZ / 1000);
- dhd->wd_timer_valid = TRUE;
- }
- dhd_os_spin_unlock(pub, flags);
-}
-
-void *
-dhd_os_open_image(char *filename)
-{
- struct file *fp;
-
- fp = filp_open(filename, O_RDONLY, 0);
- /*
- * 2.6.11 (FC4) supports filp_open() but later revs don't?
- * Alternative:
- * fp = open_namei(AT_FDCWD, filename, O_RD, 0);
- * ???
- */
- if (IS_ERR(fp))
- fp = NULL;
-
- return fp;
-}
-
-int
-dhd_os_get_image_block(char *buf, int len, void *image)
-{
- struct file *fp = (struct file *)image;
- int rdlen;
-
- if (!image)
- return 0;
-
- rdlen = kernel_read(fp, fp->f_pos, buf, len);
- if (rdlen > 0)
- fp->f_pos += rdlen;
-
- return rdlen;
-}
-
-void
-dhd_os_close_image(void *image)
-{
- if (image)
- filp_close((struct file *)image, NULL);
-}
-
-
-void
-dhd_os_sdlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
-
-#ifdef DHDTHREAD
- if (dhd->threads_only)
- down(&dhd->sdsem);
- else
-#endif /* DHDTHREAD */
- spin_lock_bh(&dhd->sdlock);
-}
-
-void
-dhd_os_sdunlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
-
-#ifdef DHDTHREAD
- if (dhd->threads_only)
- up(&dhd->sdsem);
- else
-#endif /* DHDTHREAD */
- spin_unlock_bh(&dhd->sdlock);
-}
-
-void
-dhd_os_sdlock_txq(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
- spin_lock_bh(&dhd->txqlock);
-}
-
-void
-dhd_os_sdunlock_txq(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
- spin_unlock_bh(&dhd->txqlock);
-}
-
-void
-dhd_os_sdlock_rxq(dhd_pub_t *pub)
-{
-}
-
-void
-dhd_os_sdunlock_rxq(dhd_pub_t *pub)
-{
-}
-
-void
-dhd_os_sdtxlock(dhd_pub_t *pub)
-{
- dhd_os_sdlock(pub);
-}
-
-void
-dhd_os_sdtxunlock(dhd_pub_t *pub)
-{
- dhd_os_sdunlock(pub);
-}
-
-#if defined(CONFIG_DHD_USE_STATIC_BUF)
-uint8* dhd_os_prealloc(void *osh, int section, uint size)
-{
- return (uint8*)wl_android_prealloc(section, size);
-}
-
-void dhd_os_prefree(void *osh, void *addr, uint size)
-{
-}
-#endif /* defined(CONFIG_WIFI_CONTROL_FUNC) */
-
-#if defined(CONFIG_WIRELESS_EXT)
-struct iw_statistics *
-dhd_get_wireless_stats(struct net_device *dev)
-{
- int res = 0;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- if (!dhd->pub.up) {
- return NULL;
- }
-
- res = wl_iw_get_wireless_stats(dev, &dhd->iw.wstats);
-
- if (res == 0)
- return &dhd->iw.wstats;
- else
- return NULL;
-}
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-static int
-dhd_wl_host_event(dhd_info_t *dhd, int *ifidx, void *pktdata,
- wl_event_msg_t *event, void **data)
-{
- int bcmerror = 0;
- ASSERT(dhd != NULL);
-
- bcmerror = wl_host_event(&dhd->pub, ifidx, pktdata, event, data);
- if (bcmerror != BCME_OK)
- return (bcmerror);
-
-#if defined(CONFIG_WIRELESS_EXT)
- if (event->bsscfgidx == 0) {
- /*
- * Wireless ext is on primary interface only
- */
-
- ASSERT(dhd->iflist[*ifidx] != NULL);
- ASSERT(dhd->iflist[*ifidx]->net != NULL);
-
- if (dhd->iflist[*ifidx]->net) {
- wl_iw_event(dhd->iflist[*ifidx]->net, event, *data);
- }
- }
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
-#ifdef WL_CFG80211
-
- if ((wl_cfg80211_is_progress_ifchange() ||
- wl_cfg80211_is_progress_ifadd()) && (*ifidx != 0)) {
- /*
- * If IF_ADD/CHANGE operation is going on,
- * discard any event received on the virtual I/F
- */
- return (BCME_OK);
- }
-
- ASSERT(dhd->iflist[*ifidx] != NULL);
- ASSERT(dhd->iflist[*ifidx]->net != NULL);
- if (dhd->iflist[*ifidx]->net) {
- wl_cfg80211_event(dhd->iflist[*ifidx]->net, event, *data);
- }
-#endif /* defined(WL_CFG80211) */
-
- return (bcmerror);
-}
-
-/* send up locally generated event */
-void
-dhd_sendup_event(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data)
-{
- switch (ntoh32(event->event_type)) {
- /* Send up locally generated AMP HCI Events */
- case WLC_E_BTA_HCI_EVENT: {
- struct sk_buff *p, *skb;
- bcm_event_t *msg;
- wl_event_msg_t *p_bcm_event;
- char *ptr;
- uint32 len;
- uint32 pktlen;
- dhd_if_t *ifp;
- dhd_info_t *dhd;
- uchar *eth;
- int ifidx;
-
- len = ntoh32(event->datalen);
- pktlen = sizeof(bcm_event_t) + len + 2;
- dhd = dhdp->info;
- ifidx = dhd_ifname2idx(dhd, event->ifname);
-
- if ((p = PKTGET(dhdp->osh, pktlen, FALSE))) {
- ASSERT(ISALIGNED((uintptr)PKTDATA(dhdp->osh, p), sizeof(uint32)));
-
- msg = (bcm_event_t *) PKTDATA(dhdp->osh, p);
-
- bcopy(&dhdp->mac, &msg->eth.ether_dhost, ETHER_ADDR_LEN);
- bcopy(&dhdp->mac, &msg->eth.ether_shost, ETHER_ADDR_LEN);
- ETHER_TOGGLE_LOCALADDR(&msg->eth.ether_shost);
-
- msg->eth.ether_type = hton16(ETHER_TYPE_BRCM);
-
- /* BCM Vendor specific header... */
- msg->bcm_hdr.subtype = hton16(BCMILCP_SUBTYPE_VENDOR_LONG);
- msg->bcm_hdr.version = BCMILCP_BCM_SUBTYPEHDR_VERSION;
- bcopy(BRCM_OUI, &msg->bcm_hdr.oui[0], DOT11_OUI_LEN);
-
- /* vendor spec header length + pvt data length (private indication
- * hdr + actual message itself)
- */
- msg->bcm_hdr.length = hton16(BCMILCP_BCM_SUBTYPEHDR_MINLENGTH +
- BCM_MSG_LEN + sizeof(wl_event_msg_t) + (uint16)len);
- msg->bcm_hdr.usr_subtype = hton16(BCMILCP_BCM_SUBTYPE_EVENT);
-
- PKTSETLEN(dhdp->osh, p, (sizeof(bcm_event_t) + len + 2));
-
- /* copy wl_event_msg_t into sk_buf */
-
- /* pointer to wl_event_msg_t in sk_buf */
- p_bcm_event = &msg->event;
- bcopy(event, p_bcm_event, sizeof(wl_event_msg_t));
-
- /* copy hci event into sk_buf */
- bcopy(data, (p_bcm_event + 1), len);
-
- msg->bcm_hdr.length = hton16(sizeof(wl_event_msg_t) +
- ntoh16(msg->bcm_hdr.length));
- PKTSETLEN(dhdp->osh, p, (sizeof(bcm_event_t) + len + 2));
-
- ptr = (char *)(msg + 1);
- /* Last 2 bytes of the message are 0x00 0x00 to signal that there
- * are no ethertypes which are following this
- */
- ptr[len+0] = 0x00;
- ptr[len+1] = 0x00;
-
- skb = PKTTONATIVE(dhdp->osh, p);
- eth = skb->data;
- len = skb->len;
-
- ifp = dhd->iflist[ifidx];
- if (ifp == NULL)
- ifp = dhd->iflist[0];
-
- ASSERT(ifp);
- skb->dev = ifp->net;
- skb->protocol = eth_type_trans(skb, skb->dev);
-
- skb->data = eth;
- skb->len = len;
-
- /* Strip header, count, deliver upward */
- skb_pull(skb, ETH_HLEN);
-
- /* Send the packet */
- if (in_interrupt()) {
- netif_rx(skb);
- } else {
- netif_rx_ni(skb);
- }
- }
- else {
- /* Could not allocate a sk_buf */
- DHD_ERROR(("%s: unable to alloc sk_buf", __FUNCTION__));
- }
- break;
- } /* case WLC_E_BTA_HCI_EVENT */
-
- default:
- break;
- }
-}
-
-void dhd_wait_for_event(dhd_pub_t *dhd, bool *lockvar)
-{
-#if 1 && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
- struct dhd_info *dhdinfo = dhd->info;
- dhd_os_sdunlock(dhd);
- wait_event_interruptible_timeout(dhdinfo->ctrl_wait, (*lockvar == FALSE), HZ * 2);
- dhd_os_sdlock(dhd);
-#endif
- return;
-}
-
-void dhd_wait_event_wakeup(dhd_pub_t *dhd)
-{
-#if 1 && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
- struct dhd_info *dhdinfo = dhd->info;
- if (waitqueue_active(&dhdinfo->ctrl_wait))
- wake_up_interruptible(&dhdinfo->ctrl_wait);
-#endif
- return;
-}
-
-int
-dhd_dev_reset(struct net_device *dev, uint8 flag)
-{
- int ret;
-
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- ret = dhd_bus_devreset(&dhd->pub, flag);
- if (ret) {
- DHD_ERROR(("%s: dhd_bus_devreset: %d\n", __FUNCTION__, ret));
- return ret;
- }
-
- return ret;
-}
-
-int net_os_set_suspend_disable(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd) {
- ret = dhd->pub.suspend_disable_flag;
- dhd->pub.suspend_disable_flag = val;
- }
- return ret;
-}
-
-int net_os_set_suspend(struct net_device *dev, int val)
-{
- int ret = 0;
-#if defined(CONFIG_HAS_EARLYSUSPEND)
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- if (dhd) {
- ret = dhd_set_suspend(val, &dhd->pub);
- }
-#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
- return ret;
-}
-
-int net_os_set_dtim_skip(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- if (dhd)
- dhd->pub.dtim_skip = val;
-
- return 0;
-}
-
-int net_os_rxfilter_add_remove(struct net_device *dev, int add_remove, int num)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- char *filterp = NULL;
- int ret = 0;
-
- if (!dhd || (num == DHD_UNICAST_FILTER_NUM))
- return ret;
- if (num >= dhd->pub.pktfilter_count)
- return -EINVAL;
- if (add_remove) {
- switch (num) {
- case DHD_BROADCAST_FILTER_NUM:
- filterp = "101 0 0 0 0xFFFFFFFFFFFF 0xFFFFFFFFFFFF";
- break;
- case DHD_MULTICAST4_FILTER_NUM:
- filterp = "102 0 0 0 0xFFFFFF 0x01005E";
- break;
- case DHD_MULTICAST6_FILTER_NUM:
- filterp = "103 0 0 0 0xFFFF 0x3333";
- break;
- default:
- return -EINVAL;
- }
- }
- dhd->pub.pktfilter[num] = filterp;
- return ret;
-}
-
-int net_os_set_packet_filter(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- /* Packet filtering is set only if we still in early-suspend and
- * we need either to turn it ON or turn it OFF
- * We can always turn it OFF in case of early-suspend, but we turn it
- * back ON only if suspend_disable_flag was not set
- */
- if (dhd && dhd->pub.up) {
- if (dhd->pub.in_suspend) {
- if (!val || (val && !dhd->pub.suspend_disable_flag))
- dhd_set_packet_filter(val, &dhd->pub);
- }
- }
- return ret;
-}
-
-
-void
-dhd_dev_init_ioctl(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- dhd_preinit_ioctls(&dhd->pub);
-}
-
-#ifdef PNO_SUPPORT
-/* Linux wrapper to call common dhd_pno_clean */
-int
-dhd_dev_pno_reset(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_clean(&dhd->pub));
-}
-
-
-/* Linux wrapper to call common dhd_pno_enable */
-int
-dhd_dev_pno_enable(struct net_device *dev, int pfn_enabled)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_enable(&dhd->pub, pfn_enabled));
-}
-
-
-/* Linux wrapper to call common dhd_pno_set */
-int
-dhd_dev_pno_set(struct net_device *dev, wlc_ssid_t* ssids_local, int nssid,
- ushort scan_fr, int pno_repeat, int pno_freq_expo_max)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_set(&dhd->pub, ssids_local, nssid, scan_fr, pno_repeat, pno_freq_expo_max));
-}
-
-/* Linux wrapper to get pno status */
-int
-dhd_dev_get_pno_status(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_get_status(&dhd->pub));
-}
-
-#endif /* PNO_SUPPORT */
-
-int net_os_send_hang_message(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd) {
- if (!dhd->pub.hang_was_sent) {
- dhd->pub.hang_was_sent = 1;
-#if defined(CONFIG_WIRELESS_EXT)
- ret = wl_iw_send_priv_event(dev, "HANG");
-#endif
-#if defined(WL_CFG80211)
- ret = wl_cfg80211_hang(dev, WLAN_REASON_UNSPECIFIED);
-#endif
- }
- }
- return ret;
-}
-
-void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- if (dhd && dhd->pub.up)
- memcpy(&dhd->pub.dhd_cspec, cspec, sizeof(wl_country_t));
-}
-
-
-void dhd_net_if_lock(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- dhd_net_if_lock_local(dhd);
-}
-
-void dhd_net_if_unlock(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- dhd_net_if_unlock_local(dhd);
-}
-
-static void dhd_net_if_lock_local(dhd_info_t *dhd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- if (dhd)
- mutex_lock(&dhd->dhd_net_if_mutex);
-#endif
-}
-
-static void dhd_net_if_unlock_local(dhd_info_t *dhd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- if (dhd)
- mutex_unlock(&dhd->dhd_net_if_mutex);
-#endif
-}
-
-unsigned long dhd_os_spin_lock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags = 0;
-
- if (dhd)
- spin_lock_irqsave(&dhd->dhd_lock, flags);
-
- return flags;
-}
-
-void dhd_os_spin_unlock(dhd_pub_t *pub, unsigned long flags)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd)
- spin_unlock_irqrestore(&dhd->dhd_lock, flags);
-}
-
-static int
-dhd_get_pend_8021x_cnt(dhd_info_t *dhd)
-{
- return (atomic_read(&dhd->pend_8021x_cnt));
-}
-
-#define MAX_WAIT_FOR_8021X_TX 10
-
-int
-dhd_wait_pend8021x(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int timeout = 10 * HZ / 1000;
- int ntimes = MAX_WAIT_FOR_8021X_TX;
- int pend = dhd_get_pend_8021x_cnt(dhd);
-
- while (ntimes && pend) {
- if (pend) {
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(timeout);
- set_current_state(TASK_RUNNING);
- ntimes--;
- }
- pend = dhd_get_pend_8021x_cnt(dhd);
- }
- return pend;
-}
-
-#ifdef DHD_DEBUG
-int
-write_to_file(dhd_pub_t *dhd, uint8 *buf, int size)
-{
- int ret = 0;
- struct file *fp;
- mm_segment_t old_fs;
- loff_t pos = 0;
-
- /* change to KERNEL_DS address limit */
- old_fs = get_fs();
- set_fs(KERNEL_DS);
-
- /* open file to write */
- fp = filp_open("/tmp/mem_dump", O_WRONLY|O_CREAT, 0640);
- if (!fp) {
- printf("%s: open file error\n", __FUNCTION__);
- ret = -1;
- goto exit;
- }
-
- /* Write buf to file */
- fp->f_op->write(fp, buf, size, &pos);
-
-exit:
- /* free buf before return */
- MFREE(dhd->osh, buf, size);
- /* close file before return */
- if (fp)
- filp_close(fp, current->files);
- /* restore previous address limit */
- set_fs(old_fs);
-
- return ret;
-}
-#endif /* DHD_DEBUG */
-
-int dhd_os_wake_lock_timeout(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- if (dhd) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- ret = dhd->wakelock_timeout_enable;
-#ifdef CONFIG_HAS_WAKELOCK
- if (dhd->wakelock_timeout_enable)
- wake_lock_timeout(&dhd->wl_rxwake,
- dhd->wakelock_timeout_enable * HZ);
-#endif
- dhd->wakelock_timeout_enable = 0;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return ret;
-}
-
-int net_os_wake_lock_timeout(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_lock_timeout(&dhd->pub);
- return ret;
-}
-
-int dhd_os_wake_lock_timeout_enable(dhd_pub_t *pub, int val)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
-
- if (dhd) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- if (val > dhd->wakelock_timeout_enable)
- dhd->wakelock_timeout_enable = val;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return 0;
-}
-
-int net_os_wake_lock_timeout_enable(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_lock_timeout_enable(&dhd->pub, val);
- return ret;
-}
-
-int dhd_os_wake_lock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- if (dhd) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
-#ifdef CONFIG_HAS_WAKELOCK
- if (!dhd->wakelock_counter)
- wake_lock(&dhd->wl_wifi);
-#endif
- dhd->wakelock_counter++;
- ret = dhd->wakelock_counter;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return ret;
-}
-
-int net_os_wake_lock(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_lock(&dhd->pub);
- return ret;
-}
-
-int dhd_os_wake_unlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- dhd_os_wake_lock_timeout(pub);
- if (dhd) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- if (dhd->wakelock_counter) {
- dhd->wakelock_counter--;
-#ifdef CONFIG_HAS_WAKELOCK
- if (!dhd->wakelock_counter)
- wake_unlock(&dhd->wl_wifi);
-#endif
- ret = dhd->wakelock_counter;
- }
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return ret;
-}
-
-int net_os_wake_unlock(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_unlock(&dhd->pub);
- return ret;
-}
-
-int dhd_os_check_if_up(void *dhdp)
-{
- dhd_pub_t *pub = (dhd_pub_t *)dhdp;
-
- if (!pub)
- return 0;
- return pub->up;
-}
-int dhd_ioctl_entry_local(struct net_device *net, wl_ioctl_t *ioc, int cmd)
-{
- int ifidx;
- int ret = 0;
- dhd_info_t *dhd = NULL;
-
- if (!net || !netdev_priv(net)) {
- DHD_ERROR(("%s invalid parameter\n", __FUNCTION__));
- return -EINVAL;
- }
-
- dhd = *(dhd_info_t **)netdev_priv(net);
- ifidx = dhd_net2idx(dhd, net);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s bad ifidx\n", __FUNCTION__));
- return -ENODEV;
- }
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, ioc, ioc->buf, ioc->len);
- dhd_check_hang(net, &dhd->pub, ret);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-
- return ret;
-}
-
-bool dhd_os_check_hang(dhd_pub_t *dhdp, int ifidx, int ret)
-{
- struct net_device *net;
-
- net = dhd_idx2net(dhdp, ifidx);
- return dhd_check_hang(net, dhdp, ret);
-}
-
-#ifdef PROP_TXSTATUS
-extern int dhd_wlfc_interface_entry_update(void* state, ewlfc_mac_entry_action_t action, uint8 ifid,
- uint8 iftype, uint8* ea);
-extern int dhd_wlfc_FIFOcreditmap_update(void* state, uint8* credits);
-
-int dhd_wlfc_interface_event(struct dhd_info *dhd, uint8 action, uint8 ifid, uint8 iftype,
- uint8* ea)
-{
- if (dhd->pub.wlfc_state == NULL)
- return BCME_OK;
-
- return dhd_wlfc_interface_entry_update(dhd->pub.wlfc_state, action, ifid, iftype, ea);
-}
-
-int dhd_wlfc_FIFOcreditmap_event(struct dhd_info *dhd, uint8* event_data)
-{
- if (dhd->pub.wlfc_state == NULL)
- return BCME_OK;
-
- return dhd_wlfc_FIFOcreditmap_update(dhd->pub.wlfc_state, event_data);
-}
-
-int dhd_wlfc_event(struct dhd_info *dhd)
-{
- return dhd_wlfc_enable(&dhd->pub);
-}
-#endif /* PROP_TXSTATUS */
-
-#ifdef BCMDBGFS
-
-#include <linux/debugfs.h>
-
-extern uint32 dhd_readregl(void *bp, uint32 addr);
-extern uint32 dhd_writeregl(void *bp, uint32 addr, uint32 data);
-
-typedef struct dhd_dbgfs {
- struct dentry *debugfs_dir;
- struct dentry *debugfs_mem;
- dhd_pub_t *dhdp;
- uint32 size;
-} dhd_dbgfs_t;
-
-dhd_dbgfs_t g_dbgfs;
-
-static int
-dhd_dbg_state_open(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
-static ssize_t
-dhd_dbg_state_read(struct file *file, char __user *ubuf,
- size_t count, loff_t *ppos)
-{
- ssize_t rval;
- uint32 tmp;
- loff_t pos = *ppos;
- size_t ret;
-
- if (pos < 0)
- return -EINVAL;
- if (pos >= g_dbgfs.size || !count)
- return 0;
- if (count > g_dbgfs.size - pos)
- count = g_dbgfs.size - pos;
-
- /* Basically enforce aligned 4 byte reads. It's up to the user to work out the details */
- tmp = dhd_readregl(g_dbgfs.dhdp->bus, file->f_pos & (~3));
-
- ret = copy_to_user(ubuf, &tmp, 4);
- if (ret == count)
- return -EFAULT;
-
- count -= ret;
- *ppos = pos + count;
- rval = count;
-
- return rval;
-}
-
-
-static ssize_t
-dhd_debugfs_write(struct file *file, const char __user *ubuf, size_t count, loff_t *ppos)
-{
- loff_t pos = *ppos;
- size_t ret;
- uint32 buf;
-
- if (pos < 0)
- return -EINVAL;
- if (pos >= g_dbgfs.size || !count)
- return 0;
- if (count > g_dbgfs.size - pos)
- count = g_dbgfs.size - pos;
-
- ret = copy_from_user(&buf, ubuf, sizeof(uint32));
- if (ret == count)
- return -EFAULT;
-
- /* Basically enforce aligned 4 byte writes. It's up to the user to work out the details */
- dhd_writeregl(g_dbgfs.dhdp->bus, file->f_pos & (~3), buf);
-
- return count;
-}
-
-
-loff_t
-dhd_debugfs_lseek(struct file *file, loff_t off, int whence)
-{
- loff_t pos = -1;
-
- switch (whence) {
- case 0:
- pos = off;
- break;
- case 1:
- pos = file->f_pos + off;
- break;
- case 2:
- pos = g_dbgfs.size - off;
- }
- return (pos < 0 || pos > g_dbgfs.size) ? -EINVAL : (file->f_pos = pos);
-}
-
-static const struct file_operations dhd_dbg_state_ops = {
- .read = dhd_dbg_state_read,
- .write = dhd_debugfs_write,
- .open = dhd_dbg_state_open,
- .llseek = dhd_debugfs_lseek
-};
-
-static void dhd_dbg_create(void)
-{
- if (g_dbgfs.debugfs_dir) {
- g_dbgfs.debugfs_mem = debugfs_create_file("mem", 0644, g_dbgfs.debugfs_dir,
- NULL, &dhd_dbg_state_ops);
- }
-}
-
-void dhd_dbg_init(dhd_pub_t *dhdp)
-{
- int err;
-
- g_dbgfs.dhdp = dhdp;
- g_dbgfs.size = 0x20000000; /* Allow access to various cores regs */
-
- g_dbgfs.debugfs_dir = debugfs_create_dir("dhd", 0);
- if (IS_ERR(g_dbgfs.debugfs_dir)) {
- err = PTR_ERR(g_dbgfs.debugfs_dir);
- g_dbgfs.debugfs_dir = NULL;
- return;
- }
-
- dhd_dbg_create();
-
- return;
-}
-
-void dhd_dbg_remove(void)
-{
- debugfs_remove(g_dbgfs.debugfs_mem);
- debugfs_remove(g_dbgfs.debugfs_dir);
-
- bzero((unsigned char *) &g_dbgfs, sizeof(g_dbgfs));
-
-}
-#endif /* ifdef BCMDBGFS */
-
-#ifdef WLMEDIA_HTSF
-
-static
-void dhd_htsf_addtxts(dhd_pub_t *dhdp, void *pktbuf)
-{
- dhd_info_t *dhd = (dhd_info_t *)(dhdp->info);
- struct sk_buff *skb;
- uint32 htsf = 0;
- uint16 dport = 0, oldmagic = 0xACAC;
- char *p1;
- htsfts_t ts;
-
- /* timestamp packet */
-
- p1 = (char*) PKTDATA(dhdp->osh, pktbuf);
-
- if (PKTLEN(dhdp->osh, pktbuf) > HTSF_MINLEN) {
-/* memcpy(&proto, p1+26, 4); */
- memcpy(&dport, p1+40, 2);
-/* proto = ((ntoh32(proto))>> 16) & 0xFF; */
- dport = ntoh16(dport);
- }
-
- /* timestamp only if icmp or udb iperf with port 5555 */
-/* if (proto == 17 && dport == tsport) { */
- if (dport >= tsport && dport <= tsport + 20) {
-
- skb = (struct sk_buff *) pktbuf;
-
- htsf = dhd_get_htsf(dhd, 0);
- memset(skb->data + 44, 0, 2); /* clear checksum */
- memcpy(skb->data+82, &oldmagic, 2);
- memcpy(skb->data+84, &htsf, 4);
-
- memset(&ts, 0, sizeof(htsfts_t));
- ts.magic = HTSFMAGIC;
- ts.prio = PKTPRIO(pktbuf);
- ts.seqnum = htsf_seqnum++;
- ts.c10 = get_cycles();
- ts.t10 = htsf;
- ts.endmagic = HTSFENDMAGIC;
-
- memcpy(skb->data + HTSF_HOSTOFFSET, &ts, sizeof(ts));
- }
-}
-
-static void dhd_dump_htsfhisto(histo_t *his, char *s)
-{
- int pktcnt = 0, curval = 0, i;
- for (i = 0; i < (NUMBIN-2); i++) {
- curval += 500;
- printf("%d ", his->bin[i]);
- pktcnt += his->bin[i];
- }
- printf(" max: %d TotPkt: %d neg: %d [%s]\n", his->bin[NUMBIN-2], pktcnt,
- his->bin[NUMBIN-1], s);
-}
-
-static
-void sorttobin(int value, histo_t *histo)
-{
- int i, binval = 0;
-
- if (value < 0) {
- histo->bin[NUMBIN-1]++;
- return;
- }
- if (value > histo->bin[NUMBIN-2]) /* store the max value */
- histo->bin[NUMBIN-2] = value;
-
- for (i = 0; i < (NUMBIN-2); i++) {
- binval += 500; /* 500m s bins */
- if (value <= binval) {
- histo->bin[i]++;
- return;
- }
- }
- histo->bin[NUMBIN-3]++;
-}
-
-static
-void dhd_htsf_addrxts(dhd_pub_t *dhdp, void *pktbuf)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- struct sk_buff *skb;
- char *p1;
- uint16 old_magic;
- int d1, d2, d3, end2end;
- htsfts_t *htsf_ts;
- uint32 htsf;
-
- skb = PKTTONATIVE(dhdp->osh, pktbuf);
- p1 = (char*)PKTDATA(dhdp->osh, pktbuf);
-
- if (PKTLEN(osh, pktbuf) > HTSF_MINLEN) {
- memcpy(&old_magic, p1+78, 2);
- htsf_ts = (htsfts_t*) (p1 + HTSF_HOSTOFFSET - 4);
- }
- else
- return;
-
- if (htsf_ts->magic == HTSFMAGIC) {
- htsf_ts->tE0 = dhd_get_htsf(dhd, 0);
- htsf_ts->cE0 = get_cycles();
- }
-
- if (old_magic == 0xACAC) {
-
- tspktcnt++;
- htsf = dhd_get_htsf(dhd, 0);
- memcpy(skb->data+92, &htsf, sizeof(uint32));
-
- memcpy(&ts[tsidx].t1, skb->data+80, 16);
-
- d1 = ts[tsidx].t2 - ts[tsidx].t1;
- d2 = ts[tsidx].t3 - ts[tsidx].t2;
- d3 = ts[tsidx].t4 - ts[tsidx].t3;
- end2end = ts[tsidx].t4 - ts[tsidx].t1;
-
- sorttobin(d1, &vi_d1);
- sorttobin(d2, &vi_d2);
- sorttobin(d3, &vi_d3);
- sorttobin(end2end, &vi_d4);
-
- if (end2end > 0 && end2end > maxdelay) {
- maxdelay = end2end;
- maxdelaypktno = tspktcnt;
- memcpy(&maxdelayts, &ts[tsidx], 16);
- }
- if (++tsidx >= TSMAX)
- tsidx = 0;
- }
-}
-
-uint32 dhd_get_htsf(dhd_info_t *dhd, int ifidx)
-{
- uint32 htsf = 0, cur_cycle, delta, delta_us;
- uint32 factor, baseval, baseval2;
- cycles_t t;
-
- t = get_cycles();
- cur_cycle = t;
-
- if (cur_cycle > dhd->htsf.last_cycle)
- delta = cur_cycle - dhd->htsf.last_cycle;
- else {
- delta = cur_cycle + (0xFFFFFFFF - dhd->htsf.last_cycle);
- }
-
- delta = delta >> 4;
-
- if (dhd->htsf.coef) {
- /* times ten to get the first digit */
- factor = (dhd->htsf.coef*10 + dhd->htsf.coefdec1);
- baseval = (delta*10)/factor;
- baseval2 = (delta*10)/(factor+1);
- delta_us = (baseval - (((baseval - baseval2) * dhd->htsf.coefdec2)) / 10);
- htsf = (delta_us << 4) + dhd->htsf.last_tsf + HTSF_BUS_DELAY;
- }
- else {
- DHD_ERROR(("-------dhd->htsf.coef = 0 -------\n"));
- }
-
- return htsf;
-}
-
-static void dhd_dump_latency(void)
-{
- int i, max = 0;
- int d1, d2, d3, d4, d5;
-
- printf("T1 T2 T3 T4 d1 d2 t4-t1 i \n");
- for (i = 0; i < TSMAX; i++) {
- d1 = ts[i].t2 - ts[i].t1;
- d2 = ts[i].t3 - ts[i].t2;
- d3 = ts[i].t4 - ts[i].t3;
- d4 = ts[i].t4 - ts[i].t1;
- d5 = ts[max].t4-ts[max].t1;
- if (d4 > d5 && d4 > 0) {
- max = i;
- }
- printf("%08X %08X %08X %08X \t%d %d %d %d i=%d\n",
- ts[i].t1, ts[i].t2, ts[i].t3, ts[i].t4,
- d1, d2, d3, d4, i);
- }
-
- printf("current idx = %d \n", tsidx);
-
- printf("Highest latency %d pkt no.%d total=%d\n", maxdelay, maxdelaypktno, tspktcnt);
- printf("%08X %08X %08X %08X \t%d %d %d %d\n",
- maxdelayts.t1, maxdelayts.t2, maxdelayts.t3, maxdelayts.t4,
- maxdelayts.t2 - maxdelayts.t1,
- maxdelayts.t3 - maxdelayts.t2,
- maxdelayts.t4 - maxdelayts.t3,
- maxdelayts.t4 - maxdelayts.t1);
-}
-
-
-static int
-dhd_ioctl_htsf_get(dhd_info_t *dhd, int ifidx)
-{
- wl_ioctl_t ioc;
- char buf[32];
- int ret;
- uint32 s1, s2;
-
- struct tsf {
- uint32 low;
- uint32 high;
- } tsf_buf;
-
- memset(&ioc, 0, sizeof(ioc));
- memset(&tsf_buf, 0, sizeof(tsf_buf));
-
- ioc.cmd = WLC_GET_VAR;
- ioc.buf = buf;
- ioc.len = (uint)sizeof(buf);
- ioc.set = FALSE;
-
- strcpy(buf, "tsf");
- s1 = dhd_get_htsf(dhd, 0);
- if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) {
- if (ret == -EIO) {
- DHD_ERROR(("%s: tsf is not supported by device\n",
- dhd_ifname(&dhd->pub, ifidx)));
- return -EOPNOTSUPP;
- }
- return ret;
- }
- s2 = dhd_get_htsf(dhd, 0);
-
- memcpy(&tsf_buf, buf, sizeof(tsf_buf));
- printf(" TSF_h=%04X lo=%08X Calc:htsf=%08X, coef=%d.%d%d delta=%d ",
- tsf_buf.high, tsf_buf.low, s2, dhd->htsf.coef, dhd->htsf.coefdec1,
- dhd->htsf.coefdec2, s2-tsf_buf.low);
- printf("lasttsf=%08X lastcycle=%08X\n", dhd->htsf.last_tsf, dhd->htsf.last_cycle);
- return 0;
-}
-
-void htsf_update(dhd_info_t *dhd, void *data)
-{
- static ulong cur_cycle = 0, prev_cycle = 0;
- uint32 htsf, tsf_delta = 0;
- uint32 hfactor = 0, cyc_delta, dec1 = 0, dec2, dec3, tmp;
- ulong b, a;
- cycles_t t;
-
- /* cycles_t in inlcude/mips/timex.h */
-
- t = get_cycles();
-
- prev_cycle = cur_cycle;
- cur_cycle = t;
-
- if (cur_cycle > prev_cycle)
- cyc_delta = cur_cycle - prev_cycle;
- else {
- b = cur_cycle;
- a = prev_cycle;
- cyc_delta = cur_cycle + (0xFFFFFFFF - prev_cycle);
- }
-
- if (data == NULL)
- printf(" tsf update ata point er is null \n");
-
- memcpy(&prev_tsf, &cur_tsf, sizeof(tsf_t));
- memcpy(&cur_tsf, data, sizeof(tsf_t));
-
- if (cur_tsf.low == 0) {
- DHD_INFO((" ---- 0 TSF, do not update, return\n"));
- return;
- }
-
- if (cur_tsf.low > prev_tsf.low)
- tsf_delta = (cur_tsf.low - prev_tsf.low);
- else {
- DHD_INFO((" ---- tsf low is smaller cur_tsf= %08X, prev_tsf=%08X, \n",
- cur_tsf.low, prev_tsf.low));
- if (cur_tsf.high > prev_tsf.high) {
- tsf_delta = cur_tsf.low + (0xFFFFFFFF - prev_tsf.low);
- DHD_INFO((" ---- Wrap around tsf coutner adjusted TSF=%08X\n", tsf_delta));
- }
- else
- return; /* do not update */
- }
-
- if (tsf_delta) {
- hfactor = cyc_delta / tsf_delta;
- tmp = (cyc_delta - (hfactor * tsf_delta))*10;
- dec1 = tmp/tsf_delta;
- dec2 = ((tmp - dec1*tsf_delta)*10) / tsf_delta;
- tmp = (tmp - (dec1*tsf_delta))*10;
- dec3 = ((tmp - dec2*tsf_delta)*10) / tsf_delta;
-
- if (dec3 > 4) {
- if (dec2 == 9) {
- dec2 = 0;
- if (dec1 == 9) {
- dec1 = 0;
- hfactor++;
- }
- else {
- dec1++;
- }
- }
- else
- dec2++;
- }
- }
-
- if (hfactor) {
- htsf = ((cyc_delta * 10) / (hfactor*10+dec1)) + prev_tsf.low;
- dhd->htsf.coef = hfactor;
- dhd->htsf.last_cycle = cur_cycle;
- dhd->htsf.last_tsf = cur_tsf.low;
- dhd->htsf.coefdec1 = dec1;
- dhd->htsf.coefdec2 = dec2;
- }
- else {
- htsf = prev_tsf.low;
- }
-}
-
-#endif /* WLMEDIA_HTSF */
+++ /dev/null
-/*
- * Expose some of the kernel scheduler routines
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_linux_sched.c 279742 2011-08-25 17:24:48Z $
- */
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/sched.h>
-#include <typedefs.h>
-#include <linuxver.h>
-
-int setScheduler(struct task_struct *p, int policy, struct sched_param *param)
-{
- int rc = 0;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
- rc = sched_setscheduler(p, policy, param);
-#endif /* LinuxVer */
- return rc;
-}
+++ /dev/null
-/*
- * Header file describing the internal (inter-module) DHD interfaces.
- *
- * Provides type definitions and function prototypes used to link the
- * DHD OS, bus, and protocol modules.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_proto.h 275786 2011-08-04 22:42:42Z $
- */
-
-#ifndef _dhd_proto_h_
-#define _dhd_proto_h_
-
-#include <dhdioctl.h>
-#include <wlioctl.h>
-
-#ifndef IOCTL_RESP_TIMEOUT
-#define IOCTL_RESP_TIMEOUT 20000 /* In milli second */
-#endif
-
-/*
- * Exported from the dhd protocol module (dhd_cdc, dhd_rndis)
- */
-
-/* Linkage, sets prot link and updates hdrlen in pub */
-extern int dhd_prot_attach(dhd_pub_t *dhdp);
-
-/* Unlink, frees allocated protocol memory (including dhd_prot) */
-extern void dhd_prot_detach(dhd_pub_t *dhdp);
-
-/* Initialize protocol: sync w/dongle state.
- * Sets dongle media info (iswl, drv_version, mac address).
- */
-extern int dhd_prot_init(dhd_pub_t *dhdp);
-
-/* Stop protocol: sync w/dongle state. */
-extern void dhd_prot_stop(dhd_pub_t *dhdp);
-
-/* Add any protocol-specific data header.
- * Caller must reserve prot_hdrlen prepend space.
- */
-extern void dhd_prot_hdrpush(dhd_pub_t *, int ifidx, void *txp);
-
-/* Remove any protocol-specific data header. */
-extern int dhd_prot_hdrpull(dhd_pub_t *, int *ifidx, void *rxp);
-
-/* Use protocol to issue ioctl to dongle */
-extern int dhd_prot_ioctl(dhd_pub_t *dhd, int ifidx, wl_ioctl_t * ioc, void * buf, int len);
-
-/* Handles a protocol control response asynchronously */
-extern int dhd_prot_ctl_complete(dhd_pub_t *dhd);
-
-/* Check for and handle local prot-specific iovar commands */
-extern int dhd_prot_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Add prot dump output to a buffer */
-extern void dhd_prot_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf);
-
-/* Update local copy of dongle statistics */
-extern void dhd_prot_dstats(dhd_pub_t *dhdp);
-
-extern int dhd_ioctl(dhd_pub_t * dhd_pub, dhd_ioctl_t *ioc, void * buf, uint buflen);
-
-extern int dhd_preinit_ioctls(dhd_pub_t *dhd);
-
-#ifdef PROP_TXSTATUS
-extern int dhd_wlfc_enque_sendq(void* state, int prec, void* p);
-extern int dhd_wlfc_commit_packets(void* state, f_commitpkt_t fcommit, void* commit_ctx);
-extern void dhd_wlfc_cleanup(dhd_pub_t *dhd);
-#endif /* PROP_TXSTATUS */
-
-/********************************
- * For version-string expansion *
- */
-#if defined(BDC)
-#define DHD_PROTOCOL "bdc"
-#elif defined(CDC)
-#define DHD_PROTOCOL "cdc"
-#elif defined(RNDIS)
-#define DHD_PROTOCOL "rndis"
-#else
-#define DHD_PROTOCOL "unknown"
-#endif /* proto */
-
-#endif /* _dhd_proto_h_ */
+++ /dev/null
-/*
- * DHD Bus Module for SDIO (Linux)
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_sdio.c 301055 2011-12-06 23:39:43Z $
- */
-
-#include <typedefs.h>
-#include <osl.h>
-#include <bcmsdh.h>
-
-#ifdef BCMEMBEDIMAGE
-#include BCMEMBEDIMAGE
-#endif /* BCMEMBEDIMAGE */
-
-#include <bcmdefs.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <bcmdevs.h>
-
-#include <siutils.h>
-#include <hndpmu.h>
-#include <hndsoc.h>
-#include <bcmsdpcm.h>
-#if defined(DHD_DEBUG)
-#include <hndrte_armtrap.h>
-#include <hndrte_cons.h>
-#endif /* defined(DHD_DEBUG) */
-#include <sbchipc.h>
-#include <sbhnddma.h>
-
-#include <sdio.h>
-#include <sbsdio.h>
-#include <sbsdpcmdev.h>
-#include <bcmsdpcm.h>
-#include <bcmsdbus.h>
-
-#include <proto/ethernet.h>
-#include <proto/802.1d.h>
-#include <proto/802.11.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhd_dbg.h>
-#include <dhdioctl.h>
-#include <sdiovar.h>
-
-#ifndef DHDSDIO_MEM_DUMP_FNAME
-#define DHDSDIO_MEM_DUMP_FNAME "mem_dump"
-#endif
-
-#define QLEN 256 /* bulk rx and tx queue lengths */
-#define FCHI (QLEN - 10)
-#define FCLOW (FCHI / 2)
-#define PRIOMASK 7
-
-#define TXRETRIES 2 /* # of retries for tx frames */
-
-#define DHD_RXBOUND 50 /* Default for max rx frames in one scheduling */
-
-#define DHD_TXBOUND 20 /* Default for max tx frames in one scheduling */
-
-#define DHD_TXMINMAX 1 /* Max tx frames if rx still pending */
-
-#define MEMBLOCK 2048 /* Block size used for downloading of dongle image */
-#define MAX_NVRAMBUF_SIZE 4096 /* max nvram buf size */
-#define MAX_DATA_BUF (32 * 1024) /* Must be large enough to hold biggest possible glom */
-
-#ifndef DHD_FIRSTREAD
-#define DHD_FIRSTREAD 32
-#endif
-#if !ISPOWEROF2(DHD_FIRSTREAD)
-#error DHD_FIRSTREAD is not a power of 2!
-#endif
-
-/* Total length of frame header for dongle protocol */
-#define SDPCM_HDRLEN (SDPCM_FRAMETAG_LEN + SDPCM_SWHEADER_LEN)
-#ifdef SDTEST
-#define SDPCM_RESERVE (SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + DHD_SDALIGN)
-#else
-#define SDPCM_RESERVE (SDPCM_HDRLEN + DHD_SDALIGN)
-#endif
-
-/* Space for header read, limit for data packets */
-#ifndef MAX_HDR_READ
-#define MAX_HDR_READ 32
-#endif
-#if !ISPOWEROF2(MAX_HDR_READ)
-#error MAX_HDR_READ is not a power of 2!
-#endif
-
-#define MAX_RX_DATASZ 2048
-
-/* Maximum milliseconds to wait for F2 to come up */
-#define DHD_WAIT_F2RDY 3000
-
-/* Bump up limit on waiting for HT to account for first startup;
- * if the image is doing a CRC calculation before programming the PMU
- * for HT availability, it could take a couple hundred ms more, so
- * max out at a 1 second (1000000us).
- */
-#if (PMU_MAX_TRANSITION_DLY <= 1000000)
-#undef PMU_MAX_TRANSITION_DLY
-#define PMU_MAX_TRANSITION_DLY 1000000
-#endif
-
-/* Value for ChipClockCSR during initial setup */
-#define DHD_INIT_CLKCTL1 (SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_ALP_AVAIL_REQ)
-#define DHD_INIT_CLKCTL2 (SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_FORCE_ALP)
-
-/* Flags for SDH calls */
-#define F2SYNC (SDIO_REQ_4BYTE | SDIO_REQ_FIXED)
-
-/* Packet free applicable unconditionally for sdio and sdspi. Conditional if
- * bufpool was present for gspi bus.
- */
-#define PKTFREE2() if ((bus->bus != SPI_BUS) || bus->usebufpool) \
- PKTFREE(bus->dhd->osh, pkt, FALSE);
-DHD_SPINWAIT_SLEEP_INIT(sdioh_spinwait_sleep);
-#if defined(OOB_INTR_ONLY)
-extern void bcmsdh_set_irq(int flag);
-#endif /* defined(OOB_INTR_ONLY) */
-#ifdef PROP_TXSTATUS
-extern void dhd_wlfc_txcomplete(dhd_pub_t *dhd, void *txp, bool success);
-#endif
-
-#ifdef DHD_DEBUG
-/* Device console log buffer state */
-#define CONSOLE_LINE_MAX 192
-#define CONSOLE_BUFFER_MAX 2024
-typedef struct dhd_console {
- uint count; /* Poll interval msec counter */
- uint log_addr; /* Log struct address (fixed) */
- hndrte_log_t log; /* Log struct (host copy) */
- uint bufsize; /* Size of log buffer */
- uint8 *buf; /* Log buffer (host copy) */
- uint last; /* Last buffer read index */
-} dhd_console_t;
-#endif /* DHD_DEBUG */
-
-/* Private data for SDIO bus interaction */
-typedef struct dhd_bus {
- dhd_pub_t *dhd;
-
- bcmsdh_info_t *sdh; /* Handle for BCMSDH calls */
- si_t *sih; /* Handle for SI calls */
- char *vars; /* Variables (from CIS and/or other) */
- uint varsz; /* Size of variables buffer */
- uint32 sbaddr; /* Current SB window pointer (-1, invalid) */
-
- sdpcmd_regs_t *regs; /* Registers for SDIO core */
- uint sdpcmrev; /* SDIO core revision */
- uint armrev; /* CPU core revision */
- uint ramrev; /* SOCRAM core revision */
- uint32 ramsize; /* Size of RAM in SOCRAM (bytes) */
- uint32 orig_ramsize; /* Size of RAM in SOCRAM (bytes) */
-
- uint32 bus; /* gSPI or SDIO bus */
- uint32 hostintmask; /* Copy of Host Interrupt Mask */
- uint32 intstatus; /* Intstatus bits (events) pending */
- bool dpc_sched; /* Indicates DPC schedule (intrpt rcvd) */
- bool fcstate; /* State of dongle flow-control */
-
- uint16 cl_devid; /* cached devid for dhdsdio_probe_attach() */
- char *fw_path; /* module_param: path to firmware image */
- char *nv_path; /* module_param: path to nvram vars file */
- const char *nvram_params; /* user specified nvram params. */
-
- uint blocksize; /* Block size of SDIO transfers */
- uint roundup; /* Max roundup limit */
-
- struct pktq txq; /* Queue length used for flow-control */
- uint8 flowcontrol; /* per prio flow control bitmask */
- uint8 tx_seq; /* Transmit sequence number (next) */
- uint8 tx_max; /* Maximum transmit sequence allowed */
-
- uint8 hdrbuf[MAX_HDR_READ + DHD_SDALIGN];
- uint8 *rxhdr; /* Header of current rx frame (in hdrbuf) */
- uint16 nextlen; /* Next Read Len from last header */
- uint8 rx_seq; /* Receive sequence number (expected) */
- bool rxskip; /* Skip receive (awaiting NAK ACK) */
-
- void *glomd; /* Packet containing glomming descriptor */
- void *glom; /* Packet chain for glommed superframe */
- uint glomerr; /* Glom packet read errors */
-
- uint8 *rxbuf; /* Buffer for receiving control packets */
- uint rxblen; /* Allocated length of rxbuf */
- uint8 *rxctl; /* Aligned pointer into rxbuf */
- uint8 *databuf; /* Buffer for receiving big glom packet */
- uint8 *dataptr; /* Aligned pointer into databuf */
- uint rxlen; /* Length of valid data in buffer */
-
- uint8 sdpcm_ver; /* Bus protocol reported by dongle */
-
- bool intr; /* Use interrupts */
- bool poll; /* Use polling */
- bool ipend; /* Device interrupt is pending */
- bool intdis; /* Interrupts disabled by isr */
- uint intrcount; /* Count of device interrupt callbacks */
- uint lastintrs; /* Count as of last watchdog timer */
- uint spurious; /* Count of spurious interrupts */
- uint pollrate; /* Ticks between device polls */
- uint polltick; /* Tick counter */
- uint pollcnt; /* Count of active polls */
-
-#ifdef DHD_DEBUG
- dhd_console_t console; /* Console output polling support */
- uint console_addr; /* Console address from shared struct */
-#endif /* DHD_DEBUG */
-
- uint regfails; /* Count of R_REG/W_REG failures */
-
- uint clkstate; /* State of sd and backplane clock(s) */
- bool activity; /* Activity flag for clock down */
- int32 idletime; /* Control for activity timeout */
- int32 idlecount; /* Activity timeout counter */
- int32 idleclock; /* How to set bus driver when idle */
- int32 sd_divisor; /* Speed control to bus driver */
- int32 sd_mode; /* Mode control to bus driver */
- int32 sd_rxchain; /* If bcmsdh api accepts PKT chains */
- bool use_rxchain; /* If dhd should use PKT chains */
- bool sleeping; /* Is SDIO bus sleeping? */
- bool rxflow_mode; /* Rx flow control mode */
- bool rxflow; /* Is rx flow control on */
- uint prev_rxlim_hit; /* Is prev rx limit exceeded (per dpc schedule) */
- bool alp_only; /* Don't use HT clock (ALP only) */
- /* Field to decide if rx of control frames happen in rxbuf or lb-pool */
- bool usebufpool;
-
-#ifdef SDTEST
- /* external loopback */
- bool ext_loop;
- uint8 loopid;
-
- /* pktgen configuration */
- uint pktgen_freq; /* Ticks between bursts */
- uint pktgen_count; /* Packets to send each burst */
- uint pktgen_print; /* Bursts between count displays */
- uint pktgen_total; /* Stop after this many */
- uint pktgen_minlen; /* Minimum packet data len */
- uint pktgen_maxlen; /* Maximum packet data len */
- uint pktgen_mode; /* Configured mode: tx, rx, or echo */
- uint pktgen_stop; /* Number of tx failures causing stop */
-
- /* active pktgen fields */
- uint pktgen_tick; /* Tick counter for bursts */
- uint pktgen_ptick; /* Burst counter for printing */
- uint pktgen_sent; /* Number of test packets generated */
- uint pktgen_rcvd; /* Number of test packets received */
- uint pktgen_fail; /* Number of failed send attempts */
- uint16 pktgen_len; /* Length of next packet to send */
-#define PKTGEN_RCV_IDLE (0)
-#define PKTGEN_RCV_ONGOING (1)
- uint16 pktgen_rcv_state; /* receive state */
- uint pktgen_rcvd_rcvsession; /* test pkts rcvd per rcv session. */
-#endif /* SDTEST */
-
- /* Some additional counters */
- uint tx_sderrs; /* Count of tx attempts with sd errors */
- uint fcqueued; /* Tx packets that got queued */
- uint rxrtx; /* Count of rtx requests (NAK to dongle) */
- uint rx_toolong; /* Receive frames too long to receive */
- uint rxc_errors; /* SDIO errors when reading control frames */
- uint rx_hdrfail; /* SDIO errors on header reads */
- uint rx_badhdr; /* Bad received headers (roosync?) */
- uint rx_badseq; /* Mismatched rx sequence number */
- uint fc_rcvd; /* Number of flow-control events received */
- uint fc_xoff; /* Number which turned on flow-control */
- uint fc_xon; /* Number which turned off flow-control */
- uint rxglomfail; /* Failed deglom attempts */
- uint rxglomframes; /* Number of glom frames (superframes) */
- uint rxglompkts; /* Number of packets from glom frames */
- uint f2rxhdrs; /* Number of header reads */
- uint f2rxdata; /* Number of frame data reads */
- uint f2txdata; /* Number of f2 frame writes */
- uint f1regdata; /* Number of f1 register accesses */
-
- uint8 *ctrl_frame_buf;
- uint32 ctrl_frame_len;
- bool ctrl_frame_stat;
- uint32 rxint_mode; /* rx interrupt mode */
-} dhd_bus_t;
-
-/* clkstate */
-#define CLK_NONE 0
-#define CLK_SDONLY 1
-#define CLK_PENDING 2 /* Not used yet */
-#define CLK_AVAIL 3
-
-#define DHD_NOPMU(dhd) (FALSE)
-
-#ifdef DHD_DEBUG
-static int qcount[NUMPRIO];
-static int tx_packets[NUMPRIO];
-#endif /* DHD_DEBUG */
-
-/* Deferred transmit */
-const uint dhd_deferred_tx = 1;
-
-extern uint dhd_watchdog_ms;
-extern void dhd_os_wd_timer(void *bus, uint wdtick);
-
-/* Tx/Rx bounds */
-uint dhd_txbound;
-uint dhd_rxbound;
-uint dhd_txminmax = DHD_TXMINMAX;
-
-/* override the RAM size if possible */
-#define DONGLE_MIN_MEMSIZE (128 *1024)
-int dhd_dongle_memsize;
-
-static bool dhd_doflow;
-static bool dhd_alignctl;
-
-static bool sd1idle;
-
-static bool retrydata;
-#define RETRYCHAN(chan) (((chan) == SDPCM_EVENT_CHANNEL) || retrydata)
-
-static const uint watermark = 8;
-static const uint firstread = DHD_FIRSTREAD;
-
-#define HDATLEN (firstread - (SDPCM_HDRLEN))
-
-/* Retry count for register access failures */
-static const uint retry_limit = 2;
-
-/* Force even SD lengths (some host controllers mess up on odd bytes) */
-static bool forcealign;
-
-/* Flag to indicate if we should download firmware on driver load */
-uint dhd_download_fw_on_driverload = TRUE;
-
-#define ALIGNMENT 4
-
-#if defined(OOB_INTR_ONLY) && defined(HW_OOB)
-extern void bcmsdh_enable_hw_oob_intr(void *sdh, bool enable);
-#endif
-
-#if defined(OOB_INTR_ONLY) && defined(SDIO_ISR_THREAD)
-#error OOB_INTR_ONLY is NOT working with SDIO_ISR_THREAD
-#endif /* defined(OOB_INTR_ONLY) && defined(SDIO_ISR_THREAD) */
-#define PKTALIGN(osh, p, len, align) \
- do { \
- uint datalign; \
- datalign = (uintptr)PKTDATA((osh), (p)); \
- datalign = ROUNDUP(datalign, (align)) - datalign; \
- ASSERT(datalign < (align)); \
- ASSERT(PKTLEN((osh), (p)) >= ((len) + datalign)); \
- if (datalign) \
- PKTPULL((osh), (p), datalign); \
- PKTSETLEN((osh), (p), (len)); \
- } while (0)
-
-/* Limit on rounding up frames */
-static const uint max_roundup = 512;
-
-/* Try doing readahead */
-static bool dhd_readahead;
-
-
-/* To check if there's window offered */
-#define DATAOK(bus) \
- (((uint8)(bus->tx_max - bus->tx_seq) > 1) && \
- (((uint8)(bus->tx_max - bus->tx_seq) & 0x80) == 0))
-
-/* To check if there's window offered for ctrl frame */
-#define TXCTLOK(bus) \
- (((uint8)(bus->tx_max - bus->tx_seq) != 0) && \
- (((uint8)(bus->tx_max - bus->tx_seq) & 0x80) == 0))
-
-/* Macros to get register read/write status */
-/* NOTE: these assume a local dhdsdio_bus_t *bus! */
-#define R_SDREG(regvar, regaddr, retryvar) \
-do { \
- retryvar = 0; \
- do { \
- regvar = R_REG(bus->dhd->osh, regaddr); \
- } while (bcmsdh_regfail(bus->sdh) && (++retryvar <= retry_limit)); \
- if (retryvar) { \
- bus->regfails += (retryvar-1); \
- if (retryvar > retry_limit) { \
- DHD_ERROR(("%s: FAILED" #regvar "READ, LINE %d\n", \
- __FUNCTION__, __LINE__)); \
- regvar = 0; \
- } \
- } \
-} while (0)
-
-#define W_SDREG(regval, regaddr, retryvar) \
-do { \
- retryvar = 0; \
- do { \
- W_REG(bus->dhd->osh, regaddr, regval); \
- } while (bcmsdh_regfail(bus->sdh) && (++retryvar <= retry_limit)); \
- if (retryvar) { \
- bus->regfails += (retryvar-1); \
- if (retryvar > retry_limit) \
- DHD_ERROR(("%s: FAILED REGISTER WRITE, LINE %d\n", \
- __FUNCTION__, __LINE__)); \
- } \
-} while (0)
-
-#define BUS_WAKE(bus) \
- do { \
- if ((bus)->sleeping) \
- dhdsdio_bussleep((bus), FALSE); \
- } while (0);
-
-/*
- * pktavail interrupts from dongle to host can be managed in 3 different ways
- * whenever there is a packet available in dongle to transmit to host.
- *
- * Mode 0: Dongle writes the software host mailbox and host is interrupted.
- * Mode 1: (sdiod core rev >= 4)
- * Device sets a new bit in the intstatus whenever there is a packet
- * available in fifo. Host can't clear this specific status bit until all the
- * packets are read from the FIFO. No need to ack dongle intstatus.
- * Mode 2: (sdiod core rev >= 4)
- * Device sets a bit in the intstatus, and host acks this by writing
- * one to this bit. Dongle won't generate anymore packet interrupts
- * until host reads all the packets from the dongle and reads a zero to
- * figure that there are no more packets. No need to disable host ints.
- * Need to ack the intstatus.
- */
-
-#define SDIO_DEVICE_HMB_RXINT 0 /* default old way */
-#define SDIO_DEVICE_RXDATAINT_MODE_0 1 /* from sdiod rev 4 */
-#define SDIO_DEVICE_RXDATAINT_MODE_1 2 /* from sdiod rev 4 */
-
-
-#define FRAME_AVAIL_MASK(bus) \
- ((bus->rxint_mode == SDIO_DEVICE_HMB_RXINT) ? I_HMB_FRAME_IND : I_XMTDATA_AVAIL)
-
-#define DHD_BUS SDIO_BUS
-
-#define PKT_AVAILABLE(bus, intstatus) ((intstatus) & (FRAME_AVAIL_MASK(bus)))
-
-#define HOSTINTMASK (I_HMB_SW_MASK | I_CHIPACTIVE)
-
-#define GSPI_PR55150_BAILOUT
-
-
-#ifdef SDTEST
-static void dhdsdio_testrcv(dhd_bus_t *bus, void *pkt, uint seq);
-static void dhdsdio_sdtest_set(dhd_bus_t *bus, uint8 count);
-#endif
-
-#ifdef DHD_DEBUG
-static int dhdsdio_checkdied(dhd_bus_t *bus, char *data, uint size);
-static int dhd_serialconsole(dhd_bus_t *bus, bool get, bool enable, int *bcmerror);
-#endif /* DHD_DEBUG */
-
-static int dhdsdio_download_state(dhd_bus_t *bus, bool enter);
-
-static void dhdsdio_release(dhd_bus_t *bus, osl_t *osh);
-static void dhdsdio_release_malloc(dhd_bus_t *bus, osl_t *osh);
-static void dhdsdio_disconnect(void *ptr);
-static bool dhdsdio_chipmatch(uint16 chipid);
-static bool dhdsdio_probe_attach(dhd_bus_t *bus, osl_t *osh, void *sdh,
- void * regsva, uint16 devid);
-static bool dhdsdio_probe_malloc(dhd_bus_t *bus, osl_t *osh, void *sdh);
-static bool dhdsdio_probe_init(dhd_bus_t *bus, osl_t *osh, void *sdh);
-static void dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh, bool dongle_isolation,
- bool reset_flag);
-
-static void dhd_dongle_setmemsize(struct dhd_bus *bus, int mem_size);
-static int dhd_bcmsdh_recv_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete, void *handle);
-static int dhd_bcmsdh_send_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete, void *handle);
-
-static bool dhdsdio_download_firmware(dhd_bus_t *bus, osl_t *osh, void *sdh);
-static int _dhdsdio_download_firmware(dhd_bus_t *bus);
-
-static int dhdsdio_download_code_file(dhd_bus_t *bus, char *image_path);
-static int dhdsdio_download_nvram(dhd_bus_t *bus);
-#ifdef BCMEMBEDIMAGE
-static int dhdsdio_download_code_array(dhd_bus_t *bus);
-#endif
-
-#ifdef WLMEDIA_HTSF
-#include <htsf.h>
-extern uint32 dhd_get_htsf(void *dhd, int ifidx);
-#endif /* WLMEDIA_HTSF */
-
-static void
-dhd_dongle_setmemsize(struct dhd_bus *bus, int mem_size)
-{
- int32 min_size = DONGLE_MIN_MEMSIZE;
- /* Restrict the memsize to user specified limit */
- DHD_ERROR(("user: Restrict the dongle ram size to %d, min accepted %d\n",
- dhd_dongle_memsize, min_size));
- if ((dhd_dongle_memsize > min_size) &&
- (dhd_dongle_memsize < (int32)bus->orig_ramsize))
- bus->ramsize = dhd_dongle_memsize;
-}
-
-static int
-dhdsdio_set_siaddr_window(dhd_bus_t *bus, uint32 address)
-{
- int err = 0;
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRLOW,
- (address >> 8) & SBSDIO_SBADDRLOW_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRMID,
- (address >> 16) & SBSDIO_SBADDRMID_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRHIGH,
- (address >> 24) & SBSDIO_SBADDRHIGH_MASK, &err);
- return err;
-}
-
-
-/* Turn backplane clock on or off */
-static int
-dhdsdio_htclk(dhd_bus_t *bus, bool on, bool pendok)
-{
- int err;
- uint8 clkctl, clkreq, devctl;
- bcmsdh_info_t *sdh;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#if defined(OOB_INTR_ONLY)
- pendok = FALSE;
-#endif
- clkctl = 0;
- sdh = bus->sdh;
-
-
- if (on) {
- /* Request HT Avail */
- clkreq = bus->alp_only ? SBSDIO_ALP_AVAIL_REQ : SBSDIO_HT_AVAIL_REQ;
-
-
-
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkreq, &err);
- if (err) {
- DHD_ERROR(("%s: HT Avail request error: %d\n", __FUNCTION__, err));
- return BCME_ERROR;
- }
-
- if (pendok &&
- ((bus->sih->buscoretype == PCMCIA_CORE_ID) && (bus->sih->buscorerev == 9))) {
- uint32 dummy, retries;
- R_SDREG(dummy, &bus->regs->clockctlstatus, retries);
- }
-
- /* Check current status */
- clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if (err) {
- DHD_ERROR(("%s: HT Avail read error: %d\n", __FUNCTION__, err));
- return BCME_ERROR;
- }
-
- /* Go to pending and await interrupt if appropriate */
- if (!SBSDIO_CLKAV(clkctl, bus->alp_only) && pendok) {
- /* Allow only clock-available interrupt */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- if (err) {
- DHD_ERROR(("%s: Devctl access error setting CA: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
-
- devctl |= SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- DHD_INFO(("CLKCTL: set PENDING\n"));
- bus->clkstate = CLK_PENDING;
- return BCME_OK;
- } else if (bus->clkstate == CLK_PENDING) {
- /* Cancel CA-only interrupt filter */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- }
-
- /* Otherwise, wait here (polling) for HT Avail */
- if (!SBSDIO_CLKAV(clkctl, bus->alp_only)) {
- SPINWAIT_SLEEP(sdioh_spinwait_sleep,
- ((clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, &err)),
- !SBSDIO_CLKAV(clkctl, bus->alp_only)), PMU_MAX_TRANSITION_DLY);
- }
- if (err) {
- DHD_ERROR(("%s: HT Avail request error: %d\n", __FUNCTION__, err));
- return BCME_ERROR;
- }
- if (!SBSDIO_CLKAV(clkctl, bus->alp_only)) {
- DHD_ERROR(("%s: HT Avail timeout (%d): clkctl 0x%02x\n",
- __FUNCTION__, PMU_MAX_TRANSITION_DLY, clkctl));
- return BCME_ERROR;
- }
-
-
- /* Mark clock available */
- bus->clkstate = CLK_AVAIL;
- DHD_INFO(("CLKCTL: turned ON\n"));
-
-#if defined(DHD_DEBUG)
- if (bus->alp_only == TRUE) {
-#if !defined(BCMLXSDMMC)
- if (!SBSDIO_ALPONLY(clkctl)) {
- DHD_ERROR(("%s: HT Clock, when ALP Only\n", __FUNCTION__));
- }
-#endif /* !defined(BCMLXSDMMC) */
- } else {
- if (SBSDIO_ALPONLY(clkctl)) {
- DHD_ERROR(("%s: HT Clock should be on.\n", __FUNCTION__));
- }
- }
-#endif /* defined (DHD_DEBUG) */
-
- bus->activity = TRUE;
- } else {
- clkreq = 0;
-
- if (bus->clkstate == CLK_PENDING) {
- /* Cancel CA-only interrupt filter */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- }
-
- bus->clkstate = CLK_SDONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkreq, &err);
- DHD_INFO(("CLKCTL: turned OFF\n"));
- if (err) {
- DHD_ERROR(("%s: Failed access turning clock off: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- }
- return BCME_OK;
-}
-
-/* Change idle/active SD state */
-static int
-dhdsdio_sdclk(dhd_bus_t *bus, bool on)
-{
- int err;
- int32 iovalue;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (on) {
- if (bus->idleclock == DHD_IDLE_STOP) {
- /* Turn on clock and restore mode */
- iovalue = 1;
- err = bcmsdh_iovar_op(bus->sdh, "sd_clock", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error enabling sd_clock: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
-
- iovalue = bus->sd_mode;
- err = bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error changing sd_mode: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- } else if (bus->idleclock != DHD_IDLE_ACTIVE) {
- /* Restore clock speed */
- iovalue = bus->sd_divisor;
- err = bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error restoring sd_divisor: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- }
- bus->clkstate = CLK_SDONLY;
- } else {
- /* Stop or slow the SD clock itself */
- if ((bus->sd_divisor == -1) || (bus->sd_mode == -1)) {
- DHD_TRACE(("%s: can't idle clock, divisor %d mode %d\n",
- __FUNCTION__, bus->sd_divisor, bus->sd_mode));
- return BCME_ERROR;
- }
- if (bus->idleclock == DHD_IDLE_STOP) {
- if (sd1idle) {
- /* Change to SD1 mode and turn off clock */
- iovalue = 1;
- err = bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error changing sd_clock: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- }
-
- iovalue = 0;
- err = bcmsdh_iovar_op(bus->sdh, "sd_clock", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error disabling sd_clock: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- } else if (bus->idleclock != DHD_IDLE_ACTIVE) {
- /* Set divisor to idle value */
- iovalue = bus->idleclock;
- err = bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error changing sd_divisor: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- }
- bus->clkstate = CLK_NONE;
- }
-
- return BCME_OK;
-}
-
-/* Transition SD and backplane clock readiness */
-static int
-dhdsdio_clkctl(dhd_bus_t *bus, uint target, bool pendok)
-{
- int ret = BCME_OK;
-#ifdef DHD_DEBUG
- uint oldstate = bus->clkstate;
-#endif /* DHD_DEBUG */
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Early exit if we're already there */
- if (bus->clkstate == target) {
- if (target == CLK_AVAIL) {
- dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
- bus->activity = TRUE;
- }
- return ret;
- }
-
- switch (target) {
- case CLK_AVAIL:
- /* Make sure SD clock is available */
- if (bus->clkstate == CLK_NONE)
- dhdsdio_sdclk(bus, TRUE);
- /* Now request HT Avail on the backplane */
- ret = dhdsdio_htclk(bus, TRUE, pendok);
- if (ret == BCME_OK) {
- dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
- bus->activity = TRUE;
- }
- break;
-
- case CLK_SDONLY:
- /* Remove HT request, or bring up SD clock */
- if (bus->clkstate == CLK_NONE)
- ret = dhdsdio_sdclk(bus, TRUE);
- else if (bus->clkstate == CLK_AVAIL)
- ret = dhdsdio_htclk(bus, FALSE, FALSE);
- else
- DHD_ERROR(("dhdsdio_clkctl: request for %d -> %d\n",
- bus->clkstate, target));
- if (ret == BCME_OK) {
- dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
- }
- break;
-
- case CLK_NONE:
- /* Make sure to remove HT request */
- if (bus->clkstate == CLK_AVAIL)
- ret = dhdsdio_htclk(bus, FALSE, FALSE);
- /* Now remove the SD clock */
- ret = dhdsdio_sdclk(bus, FALSE);
-#ifdef DHD_DEBUG
- if (dhd_console_ms == 0)
-#endif /* DHD_DEBUG */
- dhd_os_wd_timer(bus->dhd, 0);
- break;
- }
-#ifdef DHD_DEBUG
- DHD_INFO(("dhdsdio_clkctl: %d -> %d\n", oldstate, bus->clkstate));
-#endif /* DHD_DEBUG */
-
- return ret;
-}
-
-static int
-dhdsdio_bussleep(dhd_bus_t *bus, bool sleep)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- sdpcmd_regs_t *regs = bus->regs;
- uint retries = 0;
-
- DHD_INFO(("dhdsdio_bussleep: request %s (currently %s)\n",
- (sleep ? "SLEEP" : "WAKE"),
- (bus->sleeping ? "SLEEP" : "WAKE")));
-
- /* Done if we're already in the requested state */
- if (sleep == bus->sleeping)
- return BCME_OK;
-
- /* Going to sleep: set the alarm and turn off the lights... */
- if (sleep) {
- /* Don't sleep if something is pending */
- if (bus->dpc_sched || bus->rxskip || pktq_len(&bus->txq))
- return BCME_BUSY;
-
-
- /* Disable SDIO interrupts (no longer interested) */
- bcmsdh_intr_disable(bus->sdh);
-
- /* Make sure the controller has the bus up */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Tell device to start using OOB wakeup */
- W_SDREG(SMB_USE_OOB, ®s->tosbmailbox, retries);
- if (retries > retry_limit)
- DHD_ERROR(("CANNOT SIGNAL CHIP, WILL NOT WAKE UP!!\n"));
-
- /* Turn off our contribution to the HT clock request */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- SBSDIO_FORCE_HW_CLKREQ_OFF, NULL);
-
- /* Isolate the bus */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL,
- SBSDIO_DEVCTL_PADS_ISO, NULL);
-
- /* Change state */
- bus->sleeping = TRUE;
-
- } else {
- /* Waking up: bus power up is ok, set local state */
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- 0, NULL);
-
- /* Force pad isolation off if possible (in case power never toggled) */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, 0, NULL);
-
-
- /* Make sure the controller has the bus up */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Send misc interrupt to indicate OOB not needed */
- W_SDREG(0, ®s->tosbmailboxdata, retries);
- if (retries <= retry_limit)
- W_SDREG(SMB_DEV_INT, ®s->tosbmailbox, retries);
-
- if (retries > retry_limit)
- DHD_ERROR(("CANNOT SIGNAL CHIP TO CLEAR OOB!!\n"));
-
- /* Make sure we have SD bus access */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-
- /* Change state */
- bus->sleeping = FALSE;
-
- /* Enable interrupts again */
- if (bus->intr && (bus->dhd->busstate == DHD_BUS_DATA)) {
- bus->intdis = FALSE;
- bcmsdh_intr_enable(bus->sdh);
- }
- }
-
- return BCME_OK;
-}
-
-#if defined(OOB_INTR_ONLY)
-void
-dhd_enable_oob_intr(struct dhd_bus *bus, bool enable)
-{
-#if defined(HW_OOB)
- bcmsdh_enable_hw_oob_intr(bus->sdh, enable);
-#else
- sdpcmd_regs_t *regs = bus->regs;
- uint retries = 0;
-
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- if (enable == TRUE) {
-
- /* Tell device to start using OOB wakeup */
- W_SDREG(SMB_USE_OOB, ®s->tosbmailbox, retries);
- if (retries > retry_limit)
- DHD_ERROR(("CANNOT SIGNAL CHIP, WILL NOT WAKE UP!!\n"));
-
- } else {
- /* Send misc interrupt to indicate OOB not needed */
- W_SDREG(0, ®s->tosbmailboxdata, retries);
- if (retries <= retry_limit)
- W_SDREG(SMB_DEV_INT, ®s->tosbmailbox, retries);
- }
-
- /* Turn off our contribution to the HT clock request */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-#endif /* !defined(HW_OOB) */
-}
-#endif /* defined(OOB_INTR_ONLY) */
-
-/* Writes a HW/SW header into the packet and sends it. */
-/* Assumes: (a) header space already there, (b) caller holds lock */
-static int
-dhdsdio_txpkt(dhd_bus_t *bus, void *pkt, uint chan, bool free_pkt)
-{
- int ret;
- osl_t *osh;
- uint8 *frame;
- uint16 len, pad1 = 0;
- uint32 swheader;
- uint retries = 0;
- bcmsdh_info_t *sdh;
- void *new;
- int i;
-#ifdef WLMEDIA_HTSF
- char *p;
- htsfts_t *htsf_ts;
-#endif
-
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- sdh = bus->sdh;
- osh = bus->dhd->osh;
-
- if (bus->dhd->dongle_reset) {
- ret = BCME_NOTREADY;
- goto done;
- }
-
- frame = (uint8*)PKTDATA(osh, pkt);
-
-#ifdef WLMEDIA_HTSF
- if (PKTLEN(osh, pkt) >= 100) {
- p = PKTDATA(osh, pkt);
- htsf_ts = (htsfts_t*) (p + HTSF_HOSTOFFSET + 12);
- if (htsf_ts->magic == HTSFMAGIC) {
- htsf_ts->c20 = get_cycles();
- htsf_ts->t20 = dhd_get_htsf(bus->dhd->info, 0);
- }
- }
-#endif /* WLMEDIA_HTSF */
-
- /* Add alignment padding, allocate new packet if needed */
- if ((pad1 = ((uintptr)frame % DHD_SDALIGN))) {
- if (PKTHEADROOM(osh, pkt) < pad1) {
- DHD_INFO(("%s: insufficient headroom %d for %d pad1\n",
- __FUNCTION__, (int)PKTHEADROOM(osh, pkt), pad1));
- bus->dhd->tx_realloc++;
- new = PKTGET(osh, (PKTLEN(osh, pkt) + DHD_SDALIGN), TRUE);
- if (!new) {
- DHD_ERROR(("%s: couldn't allocate new %d-byte packet\n",
- __FUNCTION__, PKTLEN(osh, pkt) + DHD_SDALIGN));
- ret = BCME_NOMEM;
- goto done;
- }
-
- PKTALIGN(osh, new, PKTLEN(osh, pkt), DHD_SDALIGN);
- bcopy(PKTDATA(osh, pkt), PKTDATA(osh, new), PKTLEN(osh, pkt));
- if (free_pkt)
- PKTFREE(osh, pkt, TRUE);
- /* free the pkt if canned one is not used */
- free_pkt = TRUE;
- pkt = new;
- frame = (uint8*)PKTDATA(osh, pkt);
- ASSERT(((uintptr)frame % DHD_SDALIGN) == 0);
- pad1 = 0;
- } else {
- PKTPUSH(osh, pkt, pad1);
- frame = (uint8*)PKTDATA(osh, pkt);
-
- ASSERT((pad1 + SDPCM_HDRLEN) <= (int) PKTLEN(osh, pkt));
- bzero(frame, pad1 + SDPCM_HDRLEN);
- }
- }
- ASSERT(pad1 < DHD_SDALIGN);
-
- /* Hardware tag: 2 byte len followed by 2 byte ~len check (all LE) */
- len = (uint16)PKTLEN(osh, pkt);
- *(uint16*)frame = htol16(len);
- *(((uint16*)frame) + 1) = htol16(~len);
-
- /* Software tag: channel, sequence number, data offset */
- swheader = ((chan << SDPCM_CHANNEL_SHIFT) & SDPCM_CHANNEL_MASK) | bus->tx_seq |
- (((pad1 + SDPCM_HDRLEN) << SDPCM_DOFFSET_SHIFT) & SDPCM_DOFFSET_MASK);
- htol32_ua_store(swheader, frame + SDPCM_FRAMETAG_LEN);
- htol32_ua_store(0, frame + SDPCM_FRAMETAG_LEN + sizeof(swheader));
-
-#ifdef DHD_DEBUG
- if (PKTPRIO(pkt) < ARRAYSIZE(tx_packets)) {
- tx_packets[PKTPRIO(pkt)]++;
- }
- if (DHD_BYTES_ON() &&
- (((DHD_CTL_ON() && (chan == SDPCM_CONTROL_CHANNEL)) ||
- (DHD_DATA_ON() && (chan != SDPCM_CONTROL_CHANNEL))))) {
- prhex("Tx Frame", frame, len);
- } else if (DHD_HDRS_ON()) {
- prhex("TxHdr", frame, MIN(len, 16));
- }
-#endif
-
- /* Raise len to next SDIO block to eliminate tail command */
- if (bus->roundup && bus->blocksize && (len > bus->blocksize)) {
- uint16 pad2 = bus->blocksize - (len % bus->blocksize);
- if ((pad2 <= bus->roundup) && (pad2 < bus->blocksize))
-#ifdef NOTUSED
- if (pad2 <= PKTTAILROOM(osh, pkt))
-#endif /* NOTUSED */
- len += pad2;
- } else if (len % DHD_SDALIGN) {
- len += DHD_SDALIGN - (len % DHD_SDALIGN);
- }
-
- /* Some controllers have trouble with odd bytes -- round to even */
- if (forcealign && (len & (ALIGNMENT - 1))) {
-#ifdef NOTUSED
- if (PKTTAILROOM(osh, pkt))
-#endif
- len = ROUNDUP(len, ALIGNMENT);
-#ifdef NOTUSED
- else
- DHD_ERROR(("%s: sending unrounded %d-byte packet\n", __FUNCTION__, len));
-#endif
- }
-
- do {
- ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- frame, len, pkt, NULL, NULL);
- bus->f2txdata++;
- ASSERT(ret != BCME_PENDING);
-
- if (ret < 0) {
- /* On failure, abort the command and terminate the frame */
- DHD_INFO(("%s: sdio error %d, abort command and terminate frame.\n",
- __FUNCTION__, ret));
- bus->tx_sderrs++;
-
- bcmsdh_abort(sdh, SDIO_FUNC_2);
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL,
- SFC_WF_TERM, NULL);
- bus->f1regdata++;
-
- for (i = 0; i < 3; i++) {
- uint8 hi, lo;
- hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCHI, NULL);
- lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCLO, NULL);
- bus->f1regdata += 2;
- if ((hi == 0) && (lo == 0))
- break;
- }
-
- }
- if (ret == 0) {
- bus->tx_seq = (bus->tx_seq + 1) % SDPCM_SEQUENCE_WRAP;
- }
- } while ((ret < 0) && retrydata && retries++ < TXRETRIES);
-
-done:
- /* restore pkt buffer pointer before calling tx complete routine */
- PKTPULL(osh, pkt, SDPCM_HDRLEN + pad1);
-#ifdef PROP_TXSTATUS
- if (bus->dhd->wlfc_state) {
- dhd_os_sdunlock(bus->dhd);
- dhd_wlfc_txcomplete(bus->dhd, pkt, ret == 0);
- dhd_os_sdlock(bus->dhd);
- } else {
-#endif /* PROP_TXSTATUS */
- dhd_txcomplete(bus->dhd, pkt, ret != 0);
- if (free_pkt)
- PKTFREE(osh, pkt, TRUE);
-
-#ifdef PROP_TXSTATUS
- }
-#endif
- return ret;
-}
-
-int
-dhd_bus_txdata(struct dhd_bus *bus, void *pkt)
-{
- int ret = BCME_ERROR;
- osl_t *osh;
- uint datalen, prec;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- osh = bus->dhd->osh;
- datalen = PKTLEN(osh, pkt);
-
-#ifdef SDTEST
- /* Push the test header if doing loopback */
- if (bus->ext_loop) {
- uint8* data;
- PKTPUSH(osh, pkt, SDPCM_TEST_HDRLEN);
- data = PKTDATA(osh, pkt);
- *data++ = SDPCM_TEST_ECHOREQ;
- *data++ = (uint8)bus->loopid++;
- *data++ = (datalen >> 0);
- *data++ = (datalen >> 8);
- datalen += SDPCM_TEST_HDRLEN;
- }
-#endif /* SDTEST */
-
- /* Add space for the header */
- PKTPUSH(osh, pkt, SDPCM_HDRLEN);
- ASSERT(ISALIGNED((uintptr)PKTDATA(osh, pkt), 2));
-
- prec = PRIO2PREC((PKTPRIO(pkt) & PRIOMASK));
-#ifndef DHDTHREAD
- /* Lock: we're about to use shared data/code (and SDIO) */
- dhd_os_sdlock(bus->dhd);
-#endif /* DHDTHREAD */
-
- /* Check for existing queue, current flow-control, pending event, or pending clock */
- if (dhd_deferred_tx || bus->fcstate || pktq_len(&bus->txq) || bus->dpc_sched ||
- (!DATAOK(bus)) || (bus->flowcontrol & NBITVAL(prec)) ||
- (bus->clkstate != CLK_AVAIL)) {
- DHD_TRACE(("%s: deferring pktq len %d\n", __FUNCTION__,
- pktq_len(&bus->txq)));
- bus->fcqueued++;
-
- /* Priority based enq */
- dhd_os_sdlock_txq(bus->dhd);
- if (dhd_prec_enq(bus->dhd, &bus->txq, pkt, prec) == FALSE) {
- PKTPULL(osh, pkt, SDPCM_HDRLEN);
-#ifndef DHDTHREAD
- /* Need to also release txqlock before releasing sdlock.
- * This thread still has txqlock and releases sdlock.
- * Deadlock happens when dpc() grabs sdlock first then
- * attempts to grab txqlock.
- */
- dhd_os_sdunlock_txq(bus->dhd);
- dhd_os_sdunlock(bus->dhd);
-#endif
-#ifdef PROP_TXSTATUS
- if (bus->dhd->wlfc_state)
- dhd_wlfc_txcomplete(bus->dhd, pkt, FALSE);
- else
-#endif
- dhd_txcomplete(bus->dhd, pkt, FALSE);
-#ifndef DHDTHREAD
- dhd_os_sdlock(bus->dhd);
- dhd_os_sdlock_txq(bus->dhd);
-#endif
-#ifdef PROP_TXSTATUS
- /* let the caller decide whether to free the packet */
- if (!bus->dhd->wlfc_state)
-#endif
- PKTFREE(osh, pkt, TRUE);
- ret = BCME_NORESOURCE;
- }
- else
- ret = BCME_OK;
- dhd_os_sdunlock_txq(bus->dhd);
-
- if ((pktq_len(&bus->txq) >= FCHI) && dhd_doflow)
- dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, ON);
-
-#ifdef DHD_DEBUG
- if (pktq_plen(&bus->txq, prec) > qcount[prec])
- qcount[prec] = pktq_plen(&bus->txq, prec);
-#endif
- /* Schedule DPC if needed to send queued packet(s) */
- if (dhd_deferred_tx && !bus->dpc_sched) {
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
- }
- } else {
-#ifdef DHDTHREAD
- /* Lock: we're about to use shared data/code (and SDIO) */
- dhd_os_sdlock(bus->dhd);
-#endif /* DHDTHREAD */
-
- /* Otherwise, send it now */
- BUS_WAKE(bus);
- /* Make sure back plane ht clk is on, no pending allowed */
- dhdsdio_clkctl(bus, CLK_AVAIL, TRUE);
-#ifndef SDTEST
- ret = dhdsdio_txpkt(bus, pkt, SDPCM_DATA_CHANNEL, TRUE);
-#else
- ret = dhdsdio_txpkt(bus, pkt,
- (bus->ext_loop ? SDPCM_TEST_CHANNEL : SDPCM_DATA_CHANNEL), TRUE);
-#endif
- if (ret)
- bus->dhd->tx_errors++;
- else
- bus->dhd->dstats.tx_bytes += datalen;
-
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, TRUE);
- }
-
-#ifdef DHDTHREAD
- dhd_os_sdunlock(bus->dhd);
-#endif /* DHDTHREAD */
- }
-
-#ifndef DHDTHREAD
- dhd_os_sdunlock(bus->dhd);
-#endif /* DHDTHREAD */
-
- return ret;
-}
-
-static uint
-dhdsdio_sendfromq(dhd_bus_t *bus, uint maxframes)
-{
- void *pkt;
- uint32 intstatus = 0;
- uint retries = 0;
- int ret = 0, prec_out;
- uint cnt = 0;
- uint datalen;
- uint8 tx_prec_map;
-
- dhd_pub_t *dhd = bus->dhd;
- sdpcmd_regs_t *regs = bus->regs;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- tx_prec_map = ~bus->flowcontrol;
-
- /* Send frames until the limit or some other event */
- for (cnt = 0; (cnt < maxframes) && DATAOK(bus); cnt++) {
- dhd_os_sdlock_txq(bus->dhd);
- if ((pkt = pktq_mdeq(&bus->txq, tx_prec_map, &prec_out)) == NULL) {
- dhd_os_sdunlock_txq(bus->dhd);
- break;
- }
- dhd_os_sdunlock_txq(bus->dhd);
- datalen = PKTLEN(bus->dhd->osh, pkt) - SDPCM_HDRLEN;
-
-#ifndef SDTEST
- ret = dhdsdio_txpkt(bus, pkt, SDPCM_DATA_CHANNEL, TRUE);
-#else
- ret = dhdsdio_txpkt(bus, pkt,
- (bus->ext_loop ? SDPCM_TEST_CHANNEL : SDPCM_DATA_CHANNEL), TRUE);
-#endif
- if (ret)
- bus->dhd->tx_errors++;
- else
- bus->dhd->dstats.tx_bytes += datalen;
-
- /* In poll mode, need to check for other events */
- if (!bus->intr && cnt)
- {
- /* Check device status, signal pending interrupt */
- R_SDREG(intstatus, ®s->intstatus, retries);
- bus->f2txdata++;
- if (bcmsdh_regfail(bus->sdh))
- break;
- if (intstatus & bus->hostintmask)
- bus->ipend = TRUE;
- }
- }
-
- /* Deflow-control stack if needed */
- if (dhd_doflow && dhd->up && (dhd->busstate == DHD_BUS_DATA) &&
- dhd->txoff && (pktq_len(&bus->txq) < FCLOW))
- dhd_txflowcontrol(dhd, ALL_INTERFACES, OFF);
-
- return cnt;
-}
-
-int
-dhd_bus_txctl(struct dhd_bus *bus, uchar *msg, uint msglen)
-{
- uint8 *frame;
- uint16 len;
- uint32 swheader;
- uint retries = 0;
- bcmsdh_info_t *sdh = bus->sdh;
- uint8 doff = 0;
- int ret = -1;
- int i;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->dongle_reset)
- return -EIO;
-
- /* Back the pointer to make a room for bus header */
- frame = msg - SDPCM_HDRLEN;
- len = (msglen += SDPCM_HDRLEN);
-
- /* Add alignment padding (optional for ctl frames) */
- if (dhd_alignctl) {
- if ((doff = ((uintptr)frame % DHD_SDALIGN))) {
- frame -= doff;
- len += doff;
- msglen += doff;
- bzero(frame, doff + SDPCM_HDRLEN);
- }
- ASSERT(doff < DHD_SDALIGN);
- }
- doff += SDPCM_HDRLEN;
-
- /* Round send length to next SDIO block */
- if (bus->roundup && bus->blocksize && (len > bus->blocksize)) {
- uint16 pad = bus->blocksize - (len % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize))
- len += pad;
- } else if (len % DHD_SDALIGN) {
- len += DHD_SDALIGN - (len % DHD_SDALIGN);
- }
-
- /* Satisfy length-alignment requirements */
- if (forcealign && (len & (ALIGNMENT - 1)))
- len = ROUNDUP(len, ALIGNMENT);
-
- ASSERT(ISALIGNED((uintptr)frame, 2));
-
-
- /* Need to lock here to protect txseq and SDIO tx calls */
- dhd_os_sdlock(bus->dhd);
-
- BUS_WAKE(bus);
-
- /* Make sure backplane clock is on */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Hardware tag: 2 byte len followed by 2 byte ~len check (all LE) */
- *(uint16*)frame = htol16((uint16)msglen);
- *(((uint16*)frame) + 1) = htol16(~msglen);
-
- /* Software tag: channel, sequence number, data offset */
- swheader = ((SDPCM_CONTROL_CHANNEL << SDPCM_CHANNEL_SHIFT) & SDPCM_CHANNEL_MASK)
- | bus->tx_seq | ((doff << SDPCM_DOFFSET_SHIFT) & SDPCM_DOFFSET_MASK);
- htol32_ua_store(swheader, frame + SDPCM_FRAMETAG_LEN);
- htol32_ua_store(0, frame + SDPCM_FRAMETAG_LEN + sizeof(swheader));
-
- if (!TXCTLOK(bus)) {
- DHD_INFO(("%s: No bus credit bus->tx_max %d, bus->tx_seq %d\n",
- __FUNCTION__, bus->tx_max, bus->tx_seq));
- bus->ctrl_frame_stat = TRUE;
- /* Send from dpc */
- bus->ctrl_frame_buf = frame;
- bus->ctrl_frame_len = len;
-
- dhd_wait_for_event(bus->dhd, &bus->ctrl_frame_stat);
-
- if (bus->ctrl_frame_stat == FALSE) {
- DHD_INFO(("%s: ctrl_frame_stat == FALSE\n", __FUNCTION__));
- ret = 0;
- } else {
- bus->dhd->txcnt_timeout++;
- if (!bus->dhd->hang_was_sent)
- DHD_ERROR(("%s: ctrl_frame_stat == TRUE txcnt_timeout=%d\n",
- __FUNCTION__, bus->dhd->txcnt_timeout));
- ret = -1;
- bus->ctrl_frame_stat = FALSE;
- goto done;
- }
- }
-
- bus->dhd->txcnt_timeout = 0;
-
- if (ret == -1) {
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_CTL_ON()) {
- prhex("Tx Frame", frame, len);
- } else if (DHD_HDRS_ON()) {
- prhex("TxHdr", frame, MIN(len, 16));
- }
-#endif
-
- do {
- ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- frame, len, NULL, NULL, NULL);
- ASSERT(ret != BCME_PENDING);
-
- if (ret < 0) {
- /* On failure, abort the command and terminate the frame */
- DHD_INFO(("%s: sdio error %d, abort command and terminate frame.\n",
- __FUNCTION__, ret));
- bus->tx_sderrs++;
-
- bcmsdh_abort(sdh, SDIO_FUNC_2);
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL,
- SFC_WF_TERM, NULL);
- bus->f1regdata++;
-
- for (i = 0; i < 3; i++) {
- uint8 hi, lo;
- hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCHI, NULL);
- lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCLO, NULL);
- bus->f1regdata += 2;
- if ((hi == 0) && (lo == 0))
- break;
- }
-
- }
- if (ret == 0) {
- bus->tx_seq = (bus->tx_seq + 1) % SDPCM_SEQUENCE_WRAP;
- }
- } while ((ret < 0) && retries++ < TXRETRIES);
- }
-
-done:
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, TRUE);
- }
-
- dhd_os_sdunlock(bus->dhd);
-
- if (ret)
- bus->dhd->tx_ctlerrs++;
- else
- bus->dhd->tx_ctlpkts++;
-
- if (bus->dhd->txcnt_timeout >= MAX_CNTL_TIMEOUT)
- return -ETIMEDOUT;
-
- return ret ? -EIO : 0;
-}
-
-int
-dhd_bus_rxctl(struct dhd_bus *bus, uchar *msg, uint msglen)
-{
- int timeleft;
- uint rxlen = 0;
- bool pending;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->dongle_reset)
- return -EIO;
-
- /* Wait until control frame is available */
- timeleft = dhd_os_ioctl_resp_wait(bus->dhd, &bus->rxlen, &pending);
-
- dhd_os_sdlock(bus->dhd);
- rxlen = bus->rxlen;
- bcopy(bus->rxctl, msg, MIN(msglen, rxlen));
- bus->rxlen = 0;
- dhd_os_sdunlock(bus->dhd);
-
- if (rxlen) {
- DHD_CTL(("%s: resumed on rxctl frame, got %d expected %d\n",
- __FUNCTION__, rxlen, msglen));
- } else if (timeleft == 0) {
- DHD_ERROR(("%s: resumed on timeout\n", __FUNCTION__));
-#ifdef DHD_DEBUG
- dhd_os_sdlock(bus->dhd);
- dhdsdio_checkdied(bus, NULL, 0);
- dhd_os_sdunlock(bus->dhd);
-#endif /* DHD_DEBUG */
- } else if (pending == TRUE) {
- DHD_CTL(("%s: canceled\n", __FUNCTION__));
- return -ERESTARTSYS;
- } else {
- DHD_CTL(("%s: resumed for unknown reason?\n", __FUNCTION__));
-#ifdef DHD_DEBUG
- dhd_os_sdlock(bus->dhd);
- dhdsdio_checkdied(bus, NULL, 0);
- dhd_os_sdunlock(bus->dhd);
-#endif /* DHD_DEBUG */
- }
- if (timeleft == 0) {
- bus->dhd->rxcnt_timeout++;
- DHD_ERROR(("%s: rxcnt_timeout=%d\n", __FUNCTION__, bus->dhd->rxcnt_timeout));
- }
- else
- bus->dhd->rxcnt_timeout = 0;
-
- if (rxlen)
- bus->dhd->rx_ctlpkts++;
- else
- bus->dhd->rx_ctlerrs++;
-
- if (bus->dhd->rxcnt_timeout >= MAX_CNTL_TIMEOUT)
- return -ETIMEDOUT;
-
- return rxlen ? (int)rxlen : -EIO;
-}
-
-/* IOVar table */
-enum {
- IOV_INTR = 1,
- IOV_POLLRATE,
- IOV_SDREG,
- IOV_SBREG,
- IOV_SDCIS,
- IOV_MEMBYTES,
- IOV_MEMSIZE,
-#ifdef DHD_DEBUG
- IOV_CHECKDIED,
- IOV_SERIALCONS,
-#endif /* DHD_DEBUG */
- IOV_DOWNLOAD,
- IOV_SOCRAM_STATE,
- IOV_FORCEEVEN,
- IOV_SDIOD_DRIVE,
- IOV_READAHEAD,
- IOV_SDRXCHAIN,
- IOV_ALIGNCTL,
- IOV_SDALIGN,
- IOV_DEVRESET,
- IOV_CPU,
-#ifdef SDTEST
- IOV_PKTGEN,
- IOV_EXTLOOP,
-#endif /* SDTEST */
- IOV_SPROM,
- IOV_TXBOUND,
- IOV_RXBOUND,
- IOV_TXMINMAX,
- IOV_IDLETIME,
- IOV_IDLECLOCK,
- IOV_SD1IDLE,
- IOV_SLEEP,
- IOV_DONGLEISOLATION,
- IOV_VARS,
-#ifdef SOFTAP
- IOV_FWPATH
-#endif
-};
-
-const bcm_iovar_t dhdsdio_iovars[] = {
- {"intr", IOV_INTR, 0, IOVT_BOOL, 0 },
- {"sleep", IOV_SLEEP, 0, IOVT_BOOL, 0 },
- {"pollrate", IOV_POLLRATE, 0, IOVT_UINT32, 0 },
- {"idletime", IOV_IDLETIME, 0, IOVT_INT32, 0 },
- {"idleclock", IOV_IDLECLOCK, 0, IOVT_INT32, 0 },
- {"sd1idle", IOV_SD1IDLE, 0, IOVT_BOOL, 0 },
- {"membytes", IOV_MEMBYTES, 0, IOVT_BUFFER, 2 * sizeof(int) },
- {"memsize", IOV_MEMSIZE, 0, IOVT_UINT32, 0 },
- {"download", IOV_DOWNLOAD, 0, IOVT_BOOL, 0 },
- {"socram_state", IOV_SOCRAM_STATE, 0, IOVT_BOOL, 0 },
- {"vars", IOV_VARS, 0, IOVT_BUFFER, 0 },
- {"sdiod_drive", IOV_SDIOD_DRIVE, 0, IOVT_UINT32, 0 },
- {"readahead", IOV_READAHEAD, 0, IOVT_BOOL, 0 },
- {"sdrxchain", IOV_SDRXCHAIN, 0, IOVT_BOOL, 0 },
- {"alignctl", IOV_ALIGNCTL, 0, IOVT_BOOL, 0 },
- {"sdalign", IOV_SDALIGN, 0, IOVT_BOOL, 0 },
- {"devreset", IOV_DEVRESET, 0, IOVT_BOOL, 0 },
-#ifdef DHD_DEBUG
- {"sdreg", IOV_SDREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sbreg", IOV_SBREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sd_cis", IOV_SDCIS, 0, IOVT_BUFFER, DHD_IOCTL_MAXLEN },
- {"forcealign", IOV_FORCEEVEN, 0, IOVT_BOOL, 0 },
- {"txbound", IOV_TXBOUND, 0, IOVT_UINT32, 0 },
- {"rxbound", IOV_RXBOUND, 0, IOVT_UINT32, 0 },
- {"txminmax", IOV_TXMINMAX, 0, IOVT_UINT32, 0 },
- {"cpu", IOV_CPU, 0, IOVT_BOOL, 0 },
-#ifdef DHD_DEBUG
- {"checkdied", IOV_CHECKDIED, 0, IOVT_BUFFER, 0 },
- {"serial", IOV_SERIALCONS, 0, IOVT_UINT32, 0 },
-#endif /* DHD_DEBUG */
-#endif /* DHD_DEBUG */
-#ifdef SDTEST
- {"extloop", IOV_EXTLOOP, 0, IOVT_BOOL, 0 },
- {"pktgen", IOV_PKTGEN, 0, IOVT_BUFFER, sizeof(dhd_pktgen_t) },
-#endif /* SDTEST */
- {"dngl_isolation", IOV_DONGLEISOLATION, 0, IOVT_UINT32, 0 },
-#ifdef SOFTAP
- {"fwpath", IOV_FWPATH, 0, IOVT_BUFFER, 0 },
-#endif
- {NULL, 0, 0, 0, 0 }
-};
-
-static void
-dhd_dump_pct(struct bcmstrbuf *strbuf, char *desc, uint num, uint div)
-{
- uint q1, q2;
-
- if (!div) {
- bcm_bprintf(strbuf, "%s N/A", desc);
- } else {
- q1 = num / div;
- q2 = (100 * (num - (q1 * div))) / div;
- bcm_bprintf(strbuf, "%s %d.%02d", desc, q1, q2);
- }
-}
-
-void
-dhd_bus_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf)
-{
- dhd_bus_t *bus = dhdp->bus;
-
- bcm_bprintf(strbuf, "Bus SDIO structure:\n");
- bcm_bprintf(strbuf, "hostintmask 0x%08x intstatus 0x%08x sdpcm_ver %d\n",
- bus->hostintmask, bus->intstatus, bus->sdpcm_ver);
- bcm_bprintf(strbuf, "fcstate %d qlen %d tx_seq %d, max %d, rxskip %d rxlen %d rx_seq %d\n",
- bus->fcstate, pktq_len(&bus->txq), bus->tx_seq, bus->tx_max, bus->rxskip,
- bus->rxlen, bus->rx_seq);
- bcm_bprintf(strbuf, "intr %d intrcount %d lastintrs %d spurious %d\n",
- bus->intr, bus->intrcount, bus->lastintrs, bus->spurious);
- bcm_bprintf(strbuf, "pollrate %d pollcnt %d regfails %d\n",
- bus->pollrate, bus->pollcnt, bus->regfails);
-
- bcm_bprintf(strbuf, "\nAdditional counters:\n");
- bcm_bprintf(strbuf, "tx_sderrs %d fcqueued %d rxrtx %d rx_toolong %d rxc_errors %d\n",
- bus->tx_sderrs, bus->fcqueued, bus->rxrtx, bus->rx_toolong,
- bus->rxc_errors);
- bcm_bprintf(strbuf, "rx_hdrfail %d badhdr %d badseq %d\n",
- bus->rx_hdrfail, bus->rx_badhdr, bus->rx_badseq);
- bcm_bprintf(strbuf, "fc_rcvd %d, fc_xoff %d, fc_xon %d\n",
- bus->fc_rcvd, bus->fc_xoff, bus->fc_xon);
- bcm_bprintf(strbuf, "rxglomfail %d, rxglomframes %d, rxglompkts %d\n",
- bus->rxglomfail, bus->rxglomframes, bus->rxglompkts);
- bcm_bprintf(strbuf, "f2rx (hdrs/data) %d (%d/%d), f2tx %d f1regs %d\n",
- (bus->f2rxhdrs + bus->f2rxdata), bus->f2rxhdrs, bus->f2rxdata,
- bus->f2txdata, bus->f1regdata);
- {
- dhd_dump_pct(strbuf, "\nRx: pkts/f2rd", bus->dhd->rx_packets,
- (bus->f2rxhdrs + bus->f2rxdata));
- dhd_dump_pct(strbuf, ", pkts/f1sd", bus->dhd->rx_packets, bus->f1regdata);
- dhd_dump_pct(strbuf, ", pkts/sd", bus->dhd->rx_packets,
- (bus->f2rxhdrs + bus->f2rxdata + bus->f1regdata));
- dhd_dump_pct(strbuf, ", pkts/int", bus->dhd->rx_packets, bus->intrcount);
- bcm_bprintf(strbuf, "\n");
-
- dhd_dump_pct(strbuf, "Rx: glom pct", (100 * bus->rxglompkts),
- bus->dhd->rx_packets);
- dhd_dump_pct(strbuf, ", pkts/glom", bus->rxglompkts, bus->rxglomframes);
- bcm_bprintf(strbuf, "\n");
-
- dhd_dump_pct(strbuf, "Tx: pkts/f2wr", bus->dhd->tx_packets, bus->f2txdata);
- dhd_dump_pct(strbuf, ", pkts/f1sd", bus->dhd->tx_packets, bus->f1regdata);
- dhd_dump_pct(strbuf, ", pkts/sd", bus->dhd->tx_packets,
- (bus->f2txdata + bus->f1regdata));
- dhd_dump_pct(strbuf, ", pkts/int", bus->dhd->tx_packets, bus->intrcount);
- bcm_bprintf(strbuf, "\n");
-
- dhd_dump_pct(strbuf, "Total: pkts/f2rw",
- (bus->dhd->tx_packets + bus->dhd->rx_packets),
- (bus->f2txdata + bus->f2rxhdrs + bus->f2rxdata));
- dhd_dump_pct(strbuf, ", pkts/f1sd",
- (bus->dhd->tx_packets + bus->dhd->rx_packets), bus->f1regdata);
- dhd_dump_pct(strbuf, ", pkts/sd",
- (bus->dhd->tx_packets + bus->dhd->rx_packets),
- (bus->f2txdata + bus->f2rxhdrs + bus->f2rxdata + bus->f1regdata));
- dhd_dump_pct(strbuf, ", pkts/int",
- (bus->dhd->tx_packets + bus->dhd->rx_packets), bus->intrcount);
- bcm_bprintf(strbuf, "\n\n");
- }
-
-#ifdef SDTEST
- if (bus->pktgen_count) {
- bcm_bprintf(strbuf, "pktgen config and count:\n");
- bcm_bprintf(strbuf, "freq %d count %d print %d total %d min %d len %d\n",
- bus->pktgen_freq, bus->pktgen_count, bus->pktgen_print,
- bus->pktgen_total, bus->pktgen_minlen, bus->pktgen_maxlen);
- bcm_bprintf(strbuf, "send attempts %d rcvd %d fail %d\n",
- bus->pktgen_sent, bus->pktgen_rcvd, bus->pktgen_fail);
- }
-#endif /* SDTEST */
-#ifdef DHD_DEBUG
- bcm_bprintf(strbuf, "dpc_sched %d host interrupt%spending\n",
- bus->dpc_sched, (bcmsdh_intr_pending(bus->sdh) ? " " : " not "));
- bcm_bprintf(strbuf, "blocksize %d roundup %d\n", bus->blocksize, bus->roundup);
-#endif /* DHD_DEBUG */
- bcm_bprintf(strbuf, "clkstate %d activity %d idletime %d idlecount %d sleeping %d\n",
- bus->clkstate, bus->activity, bus->idletime, bus->idlecount, bus->sleeping);
-}
-
-void
-dhd_bus_clearcounts(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = (dhd_bus_t *)dhdp->bus;
-
- bus->intrcount = bus->lastintrs = bus->spurious = bus->regfails = 0;
- bus->rxrtx = bus->rx_toolong = bus->rxc_errors = 0;
- bus->rx_hdrfail = bus->rx_badhdr = bus->rx_badseq = 0;
- bus->tx_sderrs = bus->fc_rcvd = bus->fc_xoff = bus->fc_xon = 0;
- bus->rxglomfail = bus->rxglomframes = bus->rxglompkts = 0;
- bus->f2rxhdrs = bus->f2rxdata = bus->f2txdata = bus->f1regdata = 0;
-}
-
-#ifdef SDTEST
-static int
-dhdsdio_pktgen_get(dhd_bus_t *bus, uint8 *arg)
-{
- dhd_pktgen_t pktgen;
-
- pktgen.version = DHD_PKTGEN_VERSION;
- pktgen.freq = bus->pktgen_freq;
- pktgen.count = bus->pktgen_count;
- pktgen.print = bus->pktgen_print;
- pktgen.total = bus->pktgen_total;
- pktgen.minlen = bus->pktgen_minlen;
- pktgen.maxlen = bus->pktgen_maxlen;
- pktgen.numsent = bus->pktgen_sent;
- pktgen.numrcvd = bus->pktgen_rcvd;
- pktgen.numfail = bus->pktgen_fail;
- pktgen.mode = bus->pktgen_mode;
- pktgen.stop = bus->pktgen_stop;
-
- bcopy(&pktgen, arg, sizeof(pktgen));
-
- return 0;
-}
-
-static int
-dhdsdio_pktgen_set(dhd_bus_t *bus, uint8 *arg)
-{
- dhd_pktgen_t pktgen;
- uint oldcnt, oldmode;
-
- bcopy(arg, &pktgen, sizeof(pktgen));
- if (pktgen.version != DHD_PKTGEN_VERSION)
- return BCME_BADARG;
-
- oldcnt = bus->pktgen_count;
- oldmode = bus->pktgen_mode;
-
- bus->pktgen_freq = pktgen.freq;
- bus->pktgen_count = pktgen.count;
- bus->pktgen_print = pktgen.print;
- bus->pktgen_total = pktgen.total;
- bus->pktgen_minlen = pktgen.minlen;
- bus->pktgen_maxlen = pktgen.maxlen;
- bus->pktgen_mode = pktgen.mode;
- bus->pktgen_stop = pktgen.stop;
-
- bus->pktgen_tick = bus->pktgen_ptick = 0;
- bus->pktgen_len = MAX(bus->pktgen_len, bus->pktgen_minlen);
- bus->pktgen_len = MIN(bus->pktgen_len, bus->pktgen_maxlen);
-
- /* Clear counts for a new pktgen (mode change, or was stopped) */
- if (bus->pktgen_count && (!oldcnt || oldmode != bus->pktgen_mode))
- bus->pktgen_sent = bus->pktgen_rcvd = bus->pktgen_fail = 0;
-
- return 0;
-}
-#endif /* SDTEST */
-
-static int
-dhdsdio_membytes(dhd_bus_t *bus, bool write, uint32 address, uint8 *data, uint size)
-{
- int bcmerror = 0;
- uint32 sdaddr;
- uint dsize;
-
- /* Determine initial transfer parameters */
- sdaddr = address & SBSDIO_SB_OFT_ADDR_MASK;
- if ((sdaddr + size) & SBSDIO_SBWINDOW_MASK)
- dsize = (SBSDIO_SB_OFT_ADDR_LIMIT - sdaddr);
- else
- dsize = size;
-
- /* Set the backplane window to include the start address */
- if ((bcmerror = dhdsdio_set_siaddr_window(bus, address))) {
- DHD_ERROR(("%s: window change failed\n", __FUNCTION__));
- goto xfer_done;
- }
-
- /* Do the transfer(s) */
- while (size) {
- DHD_INFO(("%s: %s %d bytes at offset 0x%08x in window 0x%08x\n",
- __FUNCTION__, (write ? "write" : "read"), dsize, sdaddr,
- (address & SBSDIO_SBWINDOW_MASK)));
- if ((bcmerror = bcmsdh_rwdata(bus->sdh, write, sdaddr, data, dsize))) {
- DHD_ERROR(("%s: membytes transfer failed\n", __FUNCTION__));
- break;
- }
-
- /* Adjust for next transfer (if any) */
- if ((size -= dsize)) {
- data += dsize;
- address += dsize;
- if ((bcmerror = dhdsdio_set_siaddr_window(bus, address))) {
- DHD_ERROR(("%s: window change failed\n", __FUNCTION__));
- break;
- }
- sdaddr = 0;
- dsize = MIN(SBSDIO_SB_OFT_ADDR_LIMIT, size);
- }
-
- }
-
-xfer_done:
- /* Return the window to backplane enumeration space for core access */
- if (dhdsdio_set_siaddr_window(bus, bcmsdh_cur_sbwad(bus->sdh))) {
- DHD_ERROR(("%s: FAILED to set window back to 0x%x\n", __FUNCTION__,
- bcmsdh_cur_sbwad(bus->sdh)));
- }
-
- return bcmerror;
-}
-
-#ifdef DHD_DEBUG
-static int
-dhdsdio_readshared(dhd_bus_t *bus, sdpcm_shared_t *sh)
-{
- uint32 addr;
- int rv;
-
- /* Read last word in memory to determine address of sdpcm_shared structure */
- if ((rv = dhdsdio_membytes(bus, FALSE, bus->ramsize - 4, (uint8 *)&addr, 4)) < 0)
- return rv;
-
- addr = ltoh32(addr);
-
- DHD_INFO(("sdpcm_shared address 0x%08X\n", addr));
-
- /*
- * Check if addr is valid.
- * NVRAM length at the end of memory should have been overwritten.
- */
- if (addr == 0 || ((~addr >> 16) & 0xffff) == (addr & 0xffff)) {
- DHD_ERROR(("%s: address (0x%08x) of sdpcm_shared invalid\n", __FUNCTION__, addr));
- return BCME_ERROR;
- }
-
- /* Read hndrte_shared structure */
- if ((rv = dhdsdio_membytes(bus, FALSE, addr, (uint8 *)sh, sizeof(sdpcm_shared_t))) < 0)
- return rv;
-
- /* Endianness */
- sh->flags = ltoh32(sh->flags);
- sh->trap_addr = ltoh32(sh->trap_addr);
- sh->assert_exp_addr = ltoh32(sh->assert_exp_addr);
- sh->assert_file_addr = ltoh32(sh->assert_file_addr);
- sh->assert_line = ltoh32(sh->assert_line);
- sh->console_addr = ltoh32(sh->console_addr);
- sh->msgtrace_addr = ltoh32(sh->msgtrace_addr);
-
- if ((sh->flags & SDPCM_SHARED_VERSION_MASK) == 3 && SDPCM_SHARED_VERSION == 1)
- return BCME_OK;
-
- if ((sh->flags & SDPCM_SHARED_VERSION_MASK) != SDPCM_SHARED_VERSION) {
- DHD_ERROR(("%s: sdpcm_shared version %d in dhd "
- "is different than sdpcm_shared version %d in dongle\n",
- __FUNCTION__, SDPCM_SHARED_VERSION,
- sh->flags & SDPCM_SHARED_VERSION_MASK));
- return BCME_ERROR;
- }
-
- return BCME_OK;
-}
-
-
-static int
-dhdsdio_readconsole(dhd_bus_t *bus)
-{
- dhd_console_t *c = &bus->console;
- uint8 line[CONSOLE_LINE_MAX], ch;
- uint32 n, idx, addr;
- int rv;
-
- /* Don't do anything until FWREADY updates console address */
- if (bus->console_addr == 0)
- return 0;
-
- /* Read console log struct */
- addr = bus->console_addr + OFFSETOF(hndrte_cons_t, log);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr, (uint8 *)&c->log, sizeof(c->log))) < 0)
- return rv;
-
- /* Allocate console buffer (one time only) */
- if (c->buf == NULL) {
- c->bufsize = ltoh32(c->log.buf_size);
- if ((c->buf = MALLOC(bus->dhd->osh, c->bufsize)) == NULL)
- return BCME_NOMEM;
- }
-
- idx = ltoh32(c->log.idx);
-
- /* Protect against corrupt value */
- if (idx > c->bufsize)
- return BCME_ERROR;
-
- /* Skip reading the console buffer if the index pointer has not moved */
- if (idx == c->last)
- return BCME_OK;
-
- /* Read the console buffer */
- addr = ltoh32(c->log.buf);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr, c->buf, c->bufsize)) < 0)
- return rv;
-
- while (c->last != idx) {
- for (n = 0; n < CONSOLE_LINE_MAX - 2; n++) {
- if (c->last == idx) {
- /* This would output a partial line. Instead, back up
- * the buffer pointer and output this line next time around.
- */
- if (c->last >= n)
- c->last -= n;
- else
- c->last = c->bufsize - n;
- goto break2;
- }
- ch = c->buf[c->last];
- c->last = (c->last + 1) % c->bufsize;
- if (ch == '\n')
- break;
- line[n] = ch;
- }
-
- if (n > 0) {
- if (line[n - 1] == '\r')
- n--;
- line[n] = 0;
- printf("CONSOLE: %s\n", line);
- }
- }
-break2:
-
- return BCME_OK;
-}
-
-static int
-dhdsdio_checkdied(dhd_bus_t *bus, char *data, uint size)
-{
- int bcmerror = 0;
- uint msize = 512;
- char *mbuffer = NULL;
- char *console_buffer = NULL;
- uint maxstrlen = 256;
- char *str = NULL;
- trap_t tr;
- sdpcm_shared_t sdpcm_shared;
- struct bcmstrbuf strbuf;
- uint32 console_ptr, console_size, console_index;
- uint8 line[CONSOLE_LINE_MAX], ch;
- uint32 n, i, addr;
- int rv;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (data == NULL) {
- /*
- * Called after a rx ctrl timeout. "data" is NULL.
- * allocate memory to trace the trap or assert.
- */
- size = msize;
- mbuffer = data = MALLOC(bus->dhd->osh, msize);
- if (mbuffer == NULL) {
- DHD_ERROR(("%s: MALLOC(%d) failed \n", __FUNCTION__, msize));
- bcmerror = BCME_NOMEM;
- goto done;
- }
- }
-
- if ((str = MALLOC(bus->dhd->osh, maxstrlen)) == NULL) {
- DHD_ERROR(("%s: MALLOC(%d) failed \n", __FUNCTION__, maxstrlen));
- bcmerror = BCME_NOMEM;
- goto done;
- }
-
- if ((bcmerror = dhdsdio_readshared(bus, &sdpcm_shared)) < 0)
- goto done;
-
- bcm_binit(&strbuf, data, size);
-
- bcm_bprintf(&strbuf, "msgtrace address : 0x%08X\nconsole address : 0x%08X\n",
- sdpcm_shared.msgtrace_addr, sdpcm_shared.console_addr);
-
- if ((sdpcm_shared.flags & SDPCM_SHARED_ASSERT_BUILT) == 0) {
- /* NOTE: Misspelled assert is intentional - DO NOT FIX.
- * (Avoids conflict with real asserts for programmatic parsing of output.)
- */
- bcm_bprintf(&strbuf, "Assrt not built in dongle\n");
- }
-
- if ((sdpcm_shared.flags & (SDPCM_SHARED_ASSERT|SDPCM_SHARED_TRAP)) == 0) {
- /* NOTE: Misspelled assert is intentional - DO NOT FIX.
- * (Avoids conflict with real asserts for programmatic parsing of output.)
- */
- bcm_bprintf(&strbuf, "No trap%s in dongle",
- (sdpcm_shared.flags & SDPCM_SHARED_ASSERT_BUILT)
- ?"/assrt" :"");
- } else {
- if (sdpcm_shared.flags & SDPCM_SHARED_ASSERT) {
- /* Download assert */
- bcm_bprintf(&strbuf, "Dongle assert");
- if (sdpcm_shared.assert_exp_addr != 0) {
- str[0] = '\0';
- if ((bcmerror = dhdsdio_membytes(bus, FALSE,
- sdpcm_shared.assert_exp_addr,
- (uint8 *)str, maxstrlen)) < 0)
- goto done;
-
- str[maxstrlen - 1] = '\0';
- bcm_bprintf(&strbuf, " expr \"%s\"", str);
- }
-
- if (sdpcm_shared.assert_file_addr != 0) {
- str[0] = '\0';
- if ((bcmerror = dhdsdio_membytes(bus, FALSE,
- sdpcm_shared.assert_file_addr,
- (uint8 *)str, maxstrlen)) < 0)
- goto done;
-
- str[maxstrlen - 1] = '\0';
- bcm_bprintf(&strbuf, " file \"%s\"", str);
- }
-
- bcm_bprintf(&strbuf, " line %d ", sdpcm_shared.assert_line);
- }
-
- if (sdpcm_shared.flags & SDPCM_SHARED_TRAP) {
- if ((bcmerror = dhdsdio_membytes(bus, FALSE,
- sdpcm_shared.trap_addr,
- (uint8*)&tr, sizeof(trap_t))) < 0)
- goto done;
-
- bcm_bprintf(&strbuf,
- "Dongle trap type 0x%x @ epc 0x%x, cpsr 0x%x, spsr 0x%x, sp 0x%x,"
- "lp 0x%x, rpc 0x%x Trap offset 0x%x, "
- "r0 0x%x, r1 0x%x, r2 0x%x, r3 0x%x, "
- "r4 0x%x, r5 0x%x, r6 0x%x, r7 0x%x\n\n",
- ltoh32(tr.type), ltoh32(tr.epc), ltoh32(tr.cpsr), ltoh32(tr.spsr),
- ltoh32(tr.r13), ltoh32(tr.r14), ltoh32(tr.pc),
- ltoh32(sdpcm_shared.trap_addr),
- ltoh32(tr.r0), ltoh32(tr.r1), ltoh32(tr.r2), ltoh32(tr.r3),
- ltoh32(tr.r4), ltoh32(tr.r5), ltoh32(tr.r6), ltoh32(tr.r7));
-
- addr = sdpcm_shared.console_addr + OFFSETOF(hndrte_cons_t, log);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr,
- (uint8 *)&console_ptr, sizeof(console_ptr))) < 0)
- goto printbuf;
-
- addr = sdpcm_shared.console_addr + OFFSETOF(hndrte_cons_t, log.buf_size);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr,
- (uint8 *)&console_size, sizeof(console_size))) < 0)
- goto printbuf;
-
- addr = sdpcm_shared.console_addr + OFFSETOF(hndrte_cons_t, log.idx);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr,
- (uint8 *)&console_index, sizeof(console_index))) < 0)
- goto printbuf;
-
- console_ptr = ltoh32(console_ptr);
- console_size = ltoh32(console_size);
- console_index = ltoh32(console_index);
-
- if (console_size > CONSOLE_BUFFER_MAX ||
- !(console_buffer = MALLOC(bus->dhd->osh, console_size)))
- goto printbuf;
-
- if ((rv = dhdsdio_membytes(bus, FALSE, console_ptr,
- (uint8 *)console_buffer, console_size)) < 0)
- goto printbuf;
-
- for (i = 0, n = 0; i < console_size; i += n + 1) {
- for (n = 0; n < CONSOLE_LINE_MAX - 2; n++) {
- ch = console_buffer[(console_index + i + n) % console_size];
- if (ch == '\n')
- break;
- line[n] = ch;
- }
-
-
- if (n > 0) {
- if (line[n - 1] == '\r')
- n--;
- line[n] = 0;
- /* Don't use DHD_ERROR macro since we print
- * a lot of information quickly. The macro
- * will truncate a lot of the printfs
- */
-
- if (dhd_msg_level & DHD_ERROR_VAL) {
- printf("CONSOLE: %s\n", line);
- DHD_BLOG(line, strlen(line) + 1);
- }
- }
- }
- }
- }
-
-printbuf:
- if (sdpcm_shared.flags & (SDPCM_SHARED_ASSERT | SDPCM_SHARED_TRAP)) {
- DHD_ERROR(("%s: %s\n", __FUNCTION__, strbuf.origbuf));
- }
-
-
-done:
- if (mbuffer)
- MFREE(bus->dhd->osh, mbuffer, msize);
- if (str)
- MFREE(bus->dhd->osh, str, maxstrlen);
- if (console_buffer)
- MFREE(bus->dhd->osh, console_buffer, console_size);
-
- return bcmerror;
-}
-#endif /* #ifdef DHD_DEBUG */
-
-
-int
-dhdsdio_downloadvars(dhd_bus_t *bus, void *arg, int len)
-{
- int bcmerror = BCME_OK;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Basic sanity checks */
- if (bus->dhd->up) {
- bcmerror = BCME_NOTDOWN;
- goto err;
- }
- if (!len) {
- bcmerror = BCME_BUFTOOSHORT;
- goto err;
- }
-
- /* Free the old ones and replace with passed variables */
- if (bus->vars)
- MFREE(bus->dhd->osh, bus->vars, bus->varsz);
-
- bus->vars = MALLOC(bus->dhd->osh, len);
- bus->varsz = bus->vars ? len : 0;
- if (bus->vars == NULL) {
- bcmerror = BCME_NOMEM;
- goto err;
- }
-
- /* Copy the passed variables, which should include the terminating double-null */
- bcopy(arg, bus->vars, bus->varsz);
-err:
- return bcmerror;
-}
-
-#ifdef DHD_DEBUG
-
-#define CC_PLL_CHIPCTRL_SERIAL_ENAB (1 << 24)
-static int
-dhd_serialconsole(dhd_bus_t *bus, bool set, bool enable, int *bcmerror)
-{
- int int_val;
- uint32 addr, data;
-
-
- addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_addr);
- data = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_data);
- *bcmerror = 0;
-
- bcmsdh_reg_write(bus->sdh, addr, 4, 1);
- if (bcmsdh_regfail(bus->sdh)) {
- *bcmerror = BCME_SDIO_ERROR;
- return -1;
- }
- int_val = bcmsdh_reg_read(bus->sdh, data, 4);
- if (bcmsdh_regfail(bus->sdh)) {
- *bcmerror = BCME_SDIO_ERROR;
- return -1;
- }
- if (!set)
- return (int_val & CC_PLL_CHIPCTRL_SERIAL_ENAB);
- if (enable)
- int_val |= CC_PLL_CHIPCTRL_SERIAL_ENAB;
- else
- int_val &= ~CC_PLL_CHIPCTRL_SERIAL_ENAB;
- bcmsdh_reg_write(bus->sdh, data, 4, int_val);
- if (bcmsdh_regfail(bus->sdh)) {
- *bcmerror = BCME_SDIO_ERROR;
- return -1;
- }
- if (bus->sih->chip == BCM4330_CHIP_ID) {
- uint32 chipcontrol;
- addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol);
- chipcontrol = bcmsdh_reg_read(bus->sdh, addr, 4);
- chipcontrol &= ~0x8;
- if (enable) {
- chipcontrol |= 0x8;
- chipcontrol &= ~0x3;
- }
- bcmsdh_reg_write(bus->sdh, addr, 4, chipcontrol);
- }
-
- return (int_val & CC_PLL_CHIPCTRL_SERIAL_ENAB);
-}
-#endif
-
-static int
-dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, uint32 actionid, const char *name,
- void *params, int plen, void *arg, int len, int val_size)
-{
- int bcmerror = 0;
- int32 int_val = 0;
- bool bool_val = 0;
-
- DHD_TRACE(("%s: Enter, action %d name %s params %p plen %d arg %p len %d val_size %d\n",
- __FUNCTION__, actionid, name, params, plen, arg, len, val_size));
-
- if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, IOV_ISSET(actionid))) != 0)
- goto exit;
-
- if (plen >= (int)sizeof(int_val))
- bcopy(params, &int_val, sizeof(int_val));
-
- bool_val = (int_val != 0) ? TRUE : FALSE;
-
-
- /* Some ioctls use the bus */
- dhd_os_sdlock(bus->dhd);
-
- /* Check if dongle is in reset. If so, only allow DEVRESET iovars */
- if (bus->dhd->dongle_reset && !(actionid == IOV_SVAL(IOV_DEVRESET) ||
- actionid == IOV_GVAL(IOV_DEVRESET))) {
- bcmerror = BCME_NOTREADY;
- goto exit;
- }
-
- /* Handle sleep stuff before any clock mucking */
- if (vi->varid == IOV_SLEEP) {
- if (IOV_ISSET(actionid)) {
- bcmerror = dhdsdio_bussleep(bus, bool_val);
- } else {
- int_val = (int32)bus->sleeping;
- bcopy(&int_val, arg, val_size);
- }
- goto exit;
- }
-
- /* Request clock to allow SDIO accesses */
- if (!bus->dhd->dongle_reset) {
- BUS_WAKE(bus);
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- }
-
- switch (actionid) {
- case IOV_GVAL(IOV_INTR):
- int_val = (int32)bus->intr;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_INTR):
- bus->intr = bool_val;
- bus->intdis = FALSE;
- if (bus->dhd->up) {
- if (bus->intr) {
- DHD_INTR(("%s: enable SDIO device interrupts\n", __FUNCTION__));
- bcmsdh_intr_enable(bus->sdh);
- } else {
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- bcmsdh_intr_disable(bus->sdh);
- }
- }
- break;
-
- case IOV_GVAL(IOV_POLLRATE):
- int_val = (int32)bus->pollrate;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_POLLRATE):
- bus->pollrate = (uint)int_val;
- bus->poll = (bus->pollrate != 0);
- break;
-
- case IOV_GVAL(IOV_IDLETIME):
- int_val = bus->idletime;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_IDLETIME):
- if ((int_val < 0) && (int_val != DHD_IDLE_IMMEDIATE)) {
- bcmerror = BCME_BADARG;
- } else {
- bus->idletime = int_val;
- }
- break;
-
- case IOV_GVAL(IOV_IDLECLOCK):
- int_val = (int32)bus->idleclock;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_IDLECLOCK):
- bus->idleclock = int_val;
- break;
-
- case IOV_GVAL(IOV_SD1IDLE):
- int_val = (int32)sd1idle;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SD1IDLE):
- sd1idle = bool_val;
- break;
-
-
- case IOV_SVAL(IOV_MEMBYTES):
- case IOV_GVAL(IOV_MEMBYTES):
- {
- uint32 address;
- uint size, dsize;
- uint8 *data;
-
- bool set = (actionid == IOV_SVAL(IOV_MEMBYTES));
-
- ASSERT(plen >= 2*sizeof(int));
-
- address = (uint32)int_val;
- bcopy((char *)params + sizeof(int_val), &int_val, sizeof(int_val));
- size = (uint)int_val;
-
- /* Do some validation */
- dsize = set ? plen - (2 * sizeof(int)) : len;
- if (dsize < size) {
- DHD_ERROR(("%s: error on %s membytes, addr 0x%08x size %d dsize %d\n",
- __FUNCTION__, (set ? "set" : "get"), address, size, dsize));
- bcmerror = BCME_BADARG;
- break;
- }
-
- DHD_INFO(("%s: Request to %s %d bytes at address 0x%08x\n", __FUNCTION__,
- (set ? "write" : "read"), size, address));
-
- /* If we know about SOCRAM, check for a fit */
- if ((bus->orig_ramsize) &&
- ((address > bus->orig_ramsize) || (address + size > bus->orig_ramsize)))
- {
- uint8 enable, protect;
- si_socdevram(bus->sih, FALSE, &enable, &protect);
- if (!enable || protect) {
- DHD_ERROR(("%s: ramsize 0x%08x doesn't have %d bytes at 0x%08x\n",
- __FUNCTION__, bus->orig_ramsize, size, address));
- DHD_ERROR(("%s: socram enable %d, protect %d\n",
- __FUNCTION__, enable, protect));
- bcmerror = BCME_BADARG;
- break;
- }
- if (enable && (bus->sih->chip == BCM4330_CHIP_ID)) {
- uint32 devramsize = si_socdevram_size(bus->sih);
- if ((address < SOCDEVRAM_4330_ARM_ADDR) ||
- (address + size > (SOCDEVRAM_4330_ARM_ADDR + devramsize))) {
- DHD_ERROR(("%s: bad address 0x%08x, size 0x%08x\n",
- __FUNCTION__, address, size));
- DHD_ERROR(("%s: socram range 0x%08x,size 0x%08x\n",
- __FUNCTION__, SOCDEVRAM_4330_ARM_ADDR, devramsize));
- bcmerror = BCME_BADARG;
- break;
- }
- /* move it such that address is real now */
- address -= SOCDEVRAM_4330_ARM_ADDR;
- address += SOCDEVRAM_4330_BP_ADDR;
- DHD_INFO(("%s: Request to %s %d bytes @ Mapped address 0x%08x\n",
- __FUNCTION__, (set ? "write" : "read"), size, address));
- }
- }
-
- /* Generate the actual data pointer */
- data = set ? (uint8*)params + 2 * sizeof(int): (uint8*)arg;
-
- /* Call to do the transfer */
- bcmerror = dhdsdio_membytes(bus, set, address, data, size);
-
- break;
- }
-
- case IOV_GVAL(IOV_MEMSIZE):
- int_val = (int32)bus->ramsize;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_SDIOD_DRIVE):
- int_val = (int32)dhd_sdiod_drive_strength;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SDIOD_DRIVE):
- dhd_sdiod_drive_strength = int_val;
- si_sdiod_drive_strength_init(bus->sih, bus->dhd->osh, dhd_sdiod_drive_strength);
- break;
-
- case IOV_SVAL(IOV_DOWNLOAD):
- bcmerror = dhdsdio_download_state(bus, bool_val);
- break;
-
- case IOV_SVAL(IOV_SOCRAM_STATE):
- bcmerror = dhdsdio_download_state(bus, bool_val);
- break;
-
- case IOV_SVAL(IOV_VARS):
- bcmerror = dhdsdio_downloadvars(bus, arg, len);
- break;
-
- case IOV_GVAL(IOV_READAHEAD):
- int_val = (int32)dhd_readahead;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_READAHEAD):
- if (bool_val && !dhd_readahead)
- bus->nextlen = 0;
- dhd_readahead = bool_val;
- break;
-
- case IOV_GVAL(IOV_SDRXCHAIN):
- int_val = (int32)bus->use_rxchain;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SDRXCHAIN):
- if (bool_val && !bus->sd_rxchain)
- bcmerror = BCME_UNSUPPORTED;
- else
- bus->use_rxchain = bool_val;
- break;
- case IOV_GVAL(IOV_ALIGNCTL):
- int_val = (int32)dhd_alignctl;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_ALIGNCTL):
- dhd_alignctl = bool_val;
- break;
-
- case IOV_GVAL(IOV_SDALIGN):
- int_val = DHD_SDALIGN;
- bcopy(&int_val, arg, val_size);
- break;
-
-#ifdef DHD_DEBUG
- case IOV_GVAL(IOV_VARS):
- if (bus->varsz < (uint)len)
- bcopy(bus->vars, arg, bus->varsz);
- else
- bcmerror = BCME_BUFTOOSHORT;
- break;
-#endif /* DHD_DEBUG */
-
-#ifdef DHD_DEBUG
- case IOV_GVAL(IOV_SDREG):
- {
- sdreg_t *sd_ptr;
- uint32 addr, size;
-
- sd_ptr = (sdreg_t *)params;
-
- addr = (uintptr)bus->regs + sd_ptr->offset;
- size = sd_ptr->func;
- int_val = (int32)bcmsdh_reg_read(bus->sdh, addr, size);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- bcopy(&int_val, arg, sizeof(int32));
- break;
- }
-
- case IOV_SVAL(IOV_SDREG):
- {
- sdreg_t *sd_ptr;
- uint32 addr, size;
-
- sd_ptr = (sdreg_t *)params;
-
- addr = (uintptr)bus->regs + sd_ptr->offset;
- size = sd_ptr->func;
- bcmsdh_reg_write(bus->sdh, addr, size, sd_ptr->value);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
-
- /* Same as above, but offset is not backplane (not SDIO core) */
- case IOV_GVAL(IOV_SBREG):
- {
- sdreg_t sdreg;
- uint32 addr, size;
-
- bcopy(params, &sdreg, sizeof(sdreg));
-
- addr = SI_ENUM_BASE + sdreg.offset;
- size = sdreg.func;
- int_val = (int32)bcmsdh_reg_read(bus->sdh, addr, size);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- bcopy(&int_val, arg, sizeof(int32));
- break;
- }
-
- case IOV_SVAL(IOV_SBREG):
- {
- sdreg_t sdreg;
- uint32 addr, size;
-
- bcopy(params, &sdreg, sizeof(sdreg));
-
- addr = SI_ENUM_BASE + sdreg.offset;
- size = sdreg.func;
- bcmsdh_reg_write(bus->sdh, addr, size, sdreg.value);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
-
- case IOV_GVAL(IOV_SDCIS):
- {
- *(char *)arg = 0;
-
- bcmstrcat(arg, "\nFunc 0\n");
- bcmsdh_cis_read(bus->sdh, 0x10, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT);
- bcmstrcat(arg, "\nFunc 1\n");
- bcmsdh_cis_read(bus->sdh, 0x11, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT);
- bcmstrcat(arg, "\nFunc 2\n");
- bcmsdh_cis_read(bus->sdh, 0x12, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT);
- break;
- }
-
- case IOV_GVAL(IOV_FORCEEVEN):
- int_val = (int32)forcealign;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_FORCEEVEN):
- forcealign = bool_val;
- break;
-
- case IOV_GVAL(IOV_TXBOUND):
- int_val = (int32)dhd_txbound;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_TXBOUND):
- dhd_txbound = (uint)int_val;
- break;
-
- case IOV_GVAL(IOV_RXBOUND):
- int_val = (int32)dhd_rxbound;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_RXBOUND):
- dhd_rxbound = (uint)int_val;
- break;
-
- case IOV_GVAL(IOV_TXMINMAX):
- int_val = (int32)dhd_txminmax;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_TXMINMAX):
- dhd_txminmax = (uint)int_val;
- break;
-
- case IOV_GVAL(IOV_SERIALCONS):
- int_val = dhd_serialconsole(bus, FALSE, 0, &bcmerror);
- if (bcmerror != 0)
- break;
-
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SERIALCONS):
- dhd_serialconsole(bus, TRUE, bool_val, &bcmerror);
- break;
-
-
-
-#endif /* DHD_DEBUG */
-
-
-#ifdef SDTEST
- case IOV_GVAL(IOV_EXTLOOP):
- int_val = (int32)bus->ext_loop;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_EXTLOOP):
- bus->ext_loop = bool_val;
- break;
-
- case IOV_GVAL(IOV_PKTGEN):
- bcmerror = dhdsdio_pktgen_get(bus, arg);
- break;
-
- case IOV_SVAL(IOV_PKTGEN):
- bcmerror = dhdsdio_pktgen_set(bus, arg);
- break;
-#endif /* SDTEST */
-
-
- case IOV_GVAL(IOV_DONGLEISOLATION):
- int_val = bus->dhd->dongle_isolation;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DONGLEISOLATION):
- bus->dhd->dongle_isolation = bool_val;
- break;
-
- case IOV_SVAL(IOV_DEVRESET):
- DHD_TRACE(("%s: Called set IOV_DEVRESET=%d dongle_reset=%d busstate=%d\n",
- __FUNCTION__, bool_val, bus->dhd->dongle_reset,
- bus->dhd->busstate));
-
- ASSERT(bus->dhd->osh);
- /* ASSERT(bus->cl_devid); */
-
- dhd_bus_devreset(bus->dhd, (uint8)bool_val);
-
- break;
-#ifdef SOFTAP
- case IOV_GVAL(IOV_FWPATH):
- {
- uint32 fw_path_len;
-
- fw_path_len = strlen(bus->fw_path);
- DHD_INFO(("[softap] get fwpath, l=%d\n", len));
-
- if (fw_path_len > len-1) {
- bcmerror = BCME_BUFTOOSHORT;
- break;
- }
-
- if (fw_path_len) {
- bcopy(bus->fw_path, arg, fw_path_len);
- ((uchar*)arg)[fw_path_len] = 0;
- }
- break;
- }
-
- case IOV_SVAL(IOV_FWPATH):
- DHD_INFO(("[softap] set fwpath, idx=%d\n", int_val));
-
- switch (int_val) {
- case 1:
- bus->fw_path = fw_path; /* ordinary one */
- break;
- case 2:
- bus->fw_path = fw_path2;
- break;
- default:
- bcmerror = BCME_BADARG;
- break;
- }
-
- DHD_INFO(("[softap] new fw path: %s\n", (bus->fw_path[0] ? bus->fw_path : "NULL")));
- break;
-
-#endif /* SOFTAP */
- case IOV_GVAL(IOV_DEVRESET):
- DHD_TRACE(("%s: Called get IOV_DEVRESET\n", __FUNCTION__));
-
- /* Get its status */
- int_val = (bool) bus->dhd->dongle_reset;
- bcopy(&int_val, arg, val_size);
-
- break;
-
- default:
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
-
-exit:
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, TRUE);
- }
-
- dhd_os_sdunlock(bus->dhd);
-
- if (actionid == IOV_SVAL(IOV_DEVRESET) && bool_val == FALSE)
- dhd_preinit_ioctls((dhd_pub_t *) bus->dhd);
-
- return bcmerror;
-}
-
-static int
-dhdsdio_write_vars(dhd_bus_t *bus)
-{
- int bcmerror = 0;
- uint32 varsize;
- uint32 varaddr;
- uint8 *vbuffer;
- uint32 varsizew;
-#ifdef DHD_DEBUG
- uint8 *nvram_ularray;
-#endif /* DHD_DEBUG */
-
- /* Even if there are no vars are to be written, we still need to set the ramsize. */
- varsize = bus->varsz ? ROUNDUP(bus->varsz, 4) : 0;
- varaddr = (bus->ramsize - 4) - varsize;
-
- if (bus->vars) {
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev == 7)) {
- if (((varaddr & 0x3C) == 0x3C) && (varsize > 4)) {
- DHD_ERROR(("PR85623WAR in place\n"));
- varsize += 4;
- varaddr -= 4;
- }
- }
-
- vbuffer = (uint8 *)MALLOC(bus->dhd->osh, varsize);
- if (!vbuffer)
- return BCME_NOMEM;
-
- bzero(vbuffer, varsize);
- bcopy(bus->vars, vbuffer, bus->varsz);
-
- /* Write the vars list */
- bcmerror = dhdsdio_membytes(bus, TRUE, varaddr, vbuffer, varsize);
-#ifdef DHD_DEBUG
- /* Verify NVRAM bytes */
- DHD_INFO(("Compare NVRAM dl & ul; varsize=%d\n", varsize));
- nvram_ularray = (uint8*)MALLOC(bus->dhd->osh, varsize);
- if (!nvram_ularray)
- return BCME_NOMEM;
-
- /* Upload image to verify downloaded contents. */
- memset(nvram_ularray, 0xaa, varsize);
-
- /* Read the vars list to temp buffer for comparison */
- bcmerror = dhdsdio_membytes(bus, FALSE, varaddr, nvram_ularray, varsize);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d nvram bytes at 0x%08x\n",
- __FUNCTION__, bcmerror, varsize, varaddr));
- }
- /* Compare the org NVRAM with the one read from RAM */
- if (memcmp(vbuffer, nvram_ularray, varsize)) {
- DHD_ERROR(("%s: Downloaded NVRAM image is corrupted.\n", __FUNCTION__));
- } else
- DHD_ERROR(("%s: Download, Upload and compare of NVRAM succeeded.\n",
- __FUNCTION__));
-
- MFREE(bus->dhd->osh, nvram_ularray, varsize);
-#endif /* DHD_DEBUG */
-
- MFREE(bus->dhd->osh, vbuffer, varsize);
- }
-
- /* adjust to the user specified RAM */
- DHD_INFO(("Physical memory size: %d, usable memory size: %d\n",
- bus->orig_ramsize, bus->ramsize));
- DHD_INFO(("Vars are at %d, orig varsize is %d\n",
- varaddr, varsize));
- varsize = ((bus->orig_ramsize - 4) - varaddr);
-
- /*
- * Determine the length token:
- * Varsize, converted to words, in lower 16-bits, checksum in upper 16-bits.
- */
- if (bcmerror) {
- varsizew = 0;
- } else {
- varsizew = varsize / 4;
- varsizew = (~varsizew << 16) | (varsizew & 0x0000FFFF);
- varsizew = htol32(varsizew);
- }
-
- DHD_INFO(("New varsize is %d, length token=0x%08x\n", varsize, varsizew));
-
- /* Write the length token to the last word */
- bcmerror = dhdsdio_membytes(bus, TRUE, (bus->orig_ramsize - 4),
- (uint8*)&varsizew, 4);
-
- return bcmerror;
-}
-
-static int
-dhdsdio_download_state(dhd_bus_t *bus, bool enter)
-{
- uint retries;
- int bcmerror = 0;
-
- /* To enter download state, disable ARM and reset SOCRAM.
- * To exit download state, simply reset ARM (default is RAM boot).
- */
- if (enter) {
- bus->alp_only = TRUE;
-
- if (!(si_setcore(bus->sih, ARM7S_CORE_ID, 0)) &&
- !(si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find ARM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- si_core_disable(bus->sih, 0);
- if (bcmsdh_regfail(bus->sdh)) {
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
-
- if (!(si_setcore(bus->sih, SOCRAM_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find SOCRAM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- si_core_reset(bus->sih, 0, 0);
- if (bcmsdh_regfail(bus->sdh)) {
- DHD_ERROR(("%s: Failure trying reset SOCRAM core?\n", __FUNCTION__));
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
-
- /* Clear the top bit of memory */
- if (bus->ramsize) {
- uint32 zeros = 0;
- if (dhdsdio_membytes(bus, TRUE, bus->ramsize - 4, (uint8*)&zeros, 4) < 0) {
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
- }
- } else {
- if (!(si_setcore(bus->sih, SOCRAM_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find SOCRAM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- if (!si_iscoreup(bus->sih)) {
- DHD_ERROR(("%s: SOCRAM core is down after reset?\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- if ((bcmerror = dhdsdio_write_vars(bus))) {
- DHD_ERROR(("%s: could not write vars to RAM\n", __FUNCTION__));
- goto fail;
- }
-
- if (!si_setcore(bus->sih, PCMCIA_CORE_ID, 0) &&
- !si_setcore(bus->sih, SDIOD_CORE_ID, 0)) {
- DHD_ERROR(("%s: Can't change back to SDIO core?\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- W_SDREG(0xFFFFFFFF, &bus->regs->intstatus, retries);
-
-
- if (!(si_setcore(bus->sih, ARM7S_CORE_ID, 0)) &&
- !(si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find ARM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- si_core_reset(bus->sih, 0, 0);
- if (bcmsdh_regfail(bus->sdh)) {
- DHD_ERROR(("%s: Failure trying to reset ARM core?\n", __FUNCTION__));
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
-
- /* Allow HT Clock now that the ARM is running. */
- bus->alp_only = FALSE;
-
- bus->dhd->busstate = DHD_BUS_LOAD;
- }
-
-fail:
- /* Always return to SDIOD core */
- if (!si_setcore(bus->sih, PCMCIA_CORE_ID, 0))
- si_setcore(bus->sih, SDIOD_CORE_ID, 0);
-
- return bcmerror;
-}
-
-int
-dhd_bus_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- dhd_bus_t *bus = dhdp->bus;
- const bcm_iovar_t *vi = NULL;
- int bcmerror = 0;
- int val_size;
- uint32 actionid;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(name);
- ASSERT(len >= 0);
-
- /* Get MUST have return space */
- ASSERT(set || (arg && len));
-
- /* Set does NOT take qualifiers */
- ASSERT(!set || (!params && !plen));
-
- /* Look up var locally; if not found pass to host driver */
- if ((vi = bcm_iovar_lookup(dhdsdio_iovars, name)) == NULL) {
- dhd_os_sdlock(bus->dhd);
-
- BUS_WAKE(bus);
-
- /* Turn on clock in case SD command needs backplane */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- bcmerror = bcmsdh_iovar_op(bus->sdh, name, params, plen, arg, len, set);
-
- /* Check for bus configuration changes of interest */
-
- /* If it was divisor change, read the new one */
- if (set && strcmp(name, "sd_divisor") == 0) {
- if (bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0,
- &bus->sd_divisor, sizeof(int32), FALSE) != BCME_OK) {
- bus->sd_divisor = -1;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, name));
- } else {
- DHD_INFO(("%s: noted %s update, value now %d\n",
- __FUNCTION__, name, bus->sd_divisor));
- }
- }
- /* If it was a mode change, read the new one */
- if (set && strcmp(name, "sd_mode") == 0) {
- if (bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0,
- &bus->sd_mode, sizeof(int32), FALSE) != BCME_OK) {
- bus->sd_mode = -1;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, name));
- } else {
- DHD_INFO(("%s: noted %s update, value now %d\n",
- __FUNCTION__, name, bus->sd_mode));
- }
- }
- /* Similar check for blocksize change */
- if (set && strcmp(name, "sd_blocksize") == 0) {
- int32 fnum = 2;
- if (bcmsdh_iovar_op(bus->sdh, "sd_blocksize", &fnum, sizeof(int32),
- &bus->blocksize, sizeof(int32), FALSE) != BCME_OK) {
- bus->blocksize = 0;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_blocksize"));
- } else {
- DHD_INFO(("%s: noted %s update, value now %d\n",
- __FUNCTION__, "sd_blocksize", bus->blocksize));
- }
- }
- bus->roundup = MIN(max_roundup, bus->blocksize);
-
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, TRUE);
- }
-
- dhd_os_sdunlock(bus->dhd);
- goto exit;
- }
-
- DHD_CTL(("%s: %s %s, len %d plen %d\n", __FUNCTION__,
- name, (set ? "set" : "get"), len, plen));
-
- /* set up 'params' pointer in case this is a set command so that
- * the convenience int and bool code can be common to set and get
- */
- if (params == NULL) {
- params = arg;
- plen = len;
- }
-
- if (vi->type == IOVT_VOID)
- val_size = 0;
- else if (vi->type == IOVT_BUFFER)
- val_size = len;
- else
- /* all other types are integer sized */
- val_size = sizeof(int);
-
- actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
- bcmerror = dhdsdio_doiovar(bus, vi, actionid, name, params, plen, arg, len, val_size);
-
-exit:
- return bcmerror;
-}
-
-void
-dhd_bus_stop(struct dhd_bus *bus, bool enforce_mutex)
-{
- osl_t *osh;
- uint32 local_hostintmask;
- uint8 saveclk;
- uint retries;
- int err;
- if (!bus->dhd)
- return;
-
- osh = bus->dhd->osh;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- bcmsdh_waitlockfree(NULL);
-
- if (enforce_mutex)
- dhd_os_sdlock(bus->dhd);
-
- BUS_WAKE(bus);
-
- /* Change our idea of bus state */
- bus->dhd->busstate = DHD_BUS_DOWN;
-
- /* Enable clock for device interrupts */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Disable and clear interrupts at the chip level also */
- W_SDREG(0, &bus->regs->hostintmask, retries);
- local_hostintmask = bus->hostintmask;
- bus->hostintmask = 0;
-
- /* Force clocks on backplane to be sure F2 interrupt propagates */
- saveclk = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if (!err) {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- (saveclk | SBSDIO_FORCE_HT), &err);
- }
- if (err) {
- DHD_ERROR(("%s: Failed to force clock for F2: err %d\n", __FUNCTION__, err));
- }
-
- /* Turn off the bus (F2), free any pending packets */
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- bcmsdh_intr_disable(bus->sdh);
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, SDIO_FUNC_ENABLE_1, NULL);
-
- /* Clear any pending interrupts now that F2 is disabled */
- W_SDREG(local_hostintmask, &bus->regs->intstatus, retries);
-
- /* Turn off the backplane clock (only) */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-
- /* Clear the data packet queues */
- pktq_flush(osh, &bus->txq, TRUE, NULL, 0);
-
- /* Clear any held glomming stuff */
- if (bus->glomd)
- PKTFREE(osh, bus->glomd, FALSE);
-
- if (bus->glom)
- PKTFREE(osh, bus->glom, FALSE);
-
- bus->glom = bus->glomd = NULL;
-
- /* Clear rx control and wake any waiters */
- bus->rxlen = 0;
- dhd_os_ioctl_resp_wake(bus->dhd);
-
- /* Reset some F2 state stuff */
- bus->rxskip = FALSE;
- bus->tx_seq = bus->rx_seq = 0;
-
- if (enforce_mutex)
- dhd_os_sdunlock(bus->dhd);
-}
-
-
-int
-dhd_bus_init(dhd_pub_t *dhdp, bool enforce_mutex)
-{
- dhd_bus_t *bus = dhdp->bus;
- dhd_timeout_t tmo;
- uint retries = 0;
- uint8 ready, enable;
- int err, ret = 0;
- uint8 saveclk;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(bus->dhd);
- if (!bus->dhd)
- return 0;
-
- if (enforce_mutex)
- dhd_os_sdlock(bus->dhd);
-
- /* Make sure backplane clock is on, needed to generate F2 interrupt */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- if (bus->clkstate != CLK_AVAIL) {
- DHD_ERROR(("%s: clock state is wrong. state = %d\n", __FUNCTION__, bus->clkstate));
- goto exit;
- }
-
-
- /* Force clocks on backplane to be sure F2 interrupt propagates */
- saveclk = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if (!err) {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- (saveclk | SBSDIO_FORCE_HT), &err);
- }
- if (err) {
- DHD_ERROR(("%s: Failed to force clock for F2: err %d\n", __FUNCTION__, err));
- goto exit;
- }
-
- /* Enable function 2 (frame transfers) */
- W_SDREG((SDPCM_PROT_VERSION << SMB_DATA_VERSION_SHIFT),
- &bus->regs->tosbmailboxdata, retries);
- enable = (SDIO_FUNC_ENABLE_1 | SDIO_FUNC_ENABLE_2);
-
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, enable, NULL);
-
- /* Give the dongle some time to do its thing and set IOR2 */
- dhd_timeout_start(&tmo, DHD_WAIT_F2RDY * 1000);
-
- ready = 0;
- while (ready != enable && !dhd_timeout_expired(&tmo))
- ready = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IORDY, NULL);
-
-
- DHD_INFO(("%s: enable 0x%02x, ready 0x%02x (waited %uus)\n",
- __FUNCTION__, enable, ready, tmo.elapsed));
-
-
- /* If F2 successfully enabled, set core and enable interrupts */
- if (ready == enable) {
- /* Make sure we're talking to the core. */
- if (!(bus->regs = si_setcore(bus->sih, PCMCIA_CORE_ID, 0)))
- bus->regs = si_setcore(bus->sih, SDIOD_CORE_ID, 0);
- ASSERT(bus->regs != NULL);
-
- /* Set up the interrupt mask and enable interrupts */
- bus->hostintmask = HOSTINTMASK;
- /* corerev 4 could use the newer interrupt logic to detect the frames */
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev == 4) &&
- (bus->rxint_mode != SDIO_DEVICE_HMB_RXINT)) {
- bus->hostintmask &= ~I_HMB_FRAME_IND;
- bus->hostintmask |= I_XMTDATA_AVAIL;
- }
- W_SDREG(bus->hostintmask, &bus->regs->hostintmask, retries);
-
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_WATERMARK, (uint8)watermark, &err);
-
- /* Set bus state according to enable result */
- dhdp->busstate = DHD_BUS_DATA;
-
- /* bcmsdh_intr_unmask(bus->sdh); */
-
- bus->intdis = FALSE;
- if (bus->intr) {
- DHD_INTR(("%s: enable SDIO device interrupts\n", __FUNCTION__));
- bcmsdh_intr_enable(bus->sdh);
- } else {
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- bcmsdh_intr_disable(bus->sdh);
- }
-
- }
-
-
- else {
- /* Disable F2 again */
- enable = SDIO_FUNC_ENABLE_1;
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, enable, NULL);
- }
-
- /* Restore previous clock setting */
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, saveclk, &err);
-
-
- /* If we didn't come up, turn off backplane clock */
- if (dhdp->busstate != DHD_BUS_DATA)
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
-
-exit:
- if (enforce_mutex)
- dhd_os_sdunlock(bus->dhd);
-
- return ret;
-}
-
-static void
-dhdsdio_rxfail(dhd_bus_t *bus, bool abort, bool rtx)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- sdpcmd_regs_t *regs = bus->regs;
- uint retries = 0;
- uint16 lastrbc;
- uint8 hi, lo;
- int err;
-
- DHD_ERROR(("%s: %sterminate frame%s\n", __FUNCTION__,
- (abort ? "abort command, " : ""), (rtx ? ", send NAK" : "")));
-
- if (abort) {
- bcmsdh_abort(sdh, SDIO_FUNC_2);
- }
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL, SFC_RF_TERM, &err);
- bus->f1regdata++;
-
- /* Wait until the packet has been flushed (device/FIFO stable) */
- for (lastrbc = retries = 0xffff; retries > 0; retries--) {
- hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_RFRAMEBCHI, NULL);
- lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_RFRAMEBCLO, NULL);
- bus->f1regdata += 2;
-
- if ((hi == 0) && (lo == 0))
- break;
-
- if ((hi > (lastrbc >> 8)) && (lo > (lastrbc & 0x00ff))) {
- DHD_ERROR(("%s: count growing: last 0x%04x now 0x%04x\n",
- __FUNCTION__, lastrbc, ((hi << 8) + lo)));
- }
- lastrbc = (hi << 8) + lo;
- }
-
- if (!retries) {
- DHD_ERROR(("%s: count never zeroed: last 0x%04x\n", __FUNCTION__, lastrbc));
- } else {
- DHD_INFO(("%s: flush took %d iterations\n", __FUNCTION__, (0xffff - retries)));
- }
-
- if (rtx) {
- bus->rxrtx++;
- W_SDREG(SMB_NAK, ®s->tosbmailbox, retries);
- bus->f1regdata++;
- if (retries <= retry_limit) {
- bus->rxskip = TRUE;
- }
- }
-
- /* Clear partial in any case */
- bus->nextlen = 0;
-
- /* If we can't reach the device, signal failure */
- if (err || bcmsdh_regfail(sdh))
- bus->dhd->busstate = DHD_BUS_DOWN;
-}
-
-static void
-dhdsdio_read_control(dhd_bus_t *bus, uint8 *hdr, uint len, uint doff)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- uint rdlen, pad;
-
- int sdret;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Control data already received in aligned rxctl */
- if ((bus->bus == SPI_BUS) && (!bus->usebufpool))
- goto gotpkt;
-
- ASSERT(bus->rxbuf);
- /* Set rxctl for frame (w/optional alignment) */
- bus->rxctl = bus->rxbuf;
- if (dhd_alignctl) {
- bus->rxctl += firstread;
- if ((pad = ((uintptr)bus->rxctl % DHD_SDALIGN)))
- bus->rxctl += (DHD_SDALIGN - pad);
- bus->rxctl -= firstread;
- }
- ASSERT(bus->rxctl >= bus->rxbuf);
-
- /* Copy the already-read portion over */
- bcopy(hdr, bus->rxctl, firstread);
- if (len <= firstread)
- goto gotpkt;
-
- /* Copy the full data pkt in gSPI case and process ioctl. */
- if (bus->bus == SPI_BUS) {
- bcopy(hdr, bus->rxctl, len);
- goto gotpkt;
- }
-
- /* Raise rdlen to next SDIO block to avoid tail command */
- rdlen = len - firstread;
- if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) {
- pad = bus->blocksize - (rdlen % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize) &&
- ((len + pad) < bus->dhd->maxctl))
- rdlen += pad;
- } else if (rdlen % DHD_SDALIGN) {
- rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN);
- }
-
- /* Satisfy length-alignment requirements */
- if (forcealign && (rdlen & (ALIGNMENT - 1)))
- rdlen = ROUNDUP(rdlen, ALIGNMENT);
-
- /* Drop if the read is too big or it exceeds our maximum */
- if ((rdlen + firstread) > bus->dhd->maxctl) {
- DHD_ERROR(("%s: %d-byte control read exceeds %d-byte buffer\n",
- __FUNCTION__, rdlen, bus->dhd->maxctl));
- bus->dhd->rx_errors++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- goto done;
- }
-
- if ((len - doff) > bus->dhd->maxctl) {
- DHD_ERROR(("%s: %d-byte ctl frame (%d-byte ctl data) exceeds %d-byte limit\n",
- __FUNCTION__, len, (len - doff), bus->dhd->maxctl));
- bus->dhd->rx_errors++; bus->rx_toolong++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- goto done;
- }
-
-
- /* Read remainder of frame body into the rxctl buffer */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- (bus->rxctl + firstread), rdlen, NULL, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
- /* Control frame failures need retransmission */
- if (sdret < 0) {
- DHD_ERROR(("%s: read %d control bytes failed: %d\n", __FUNCTION__, rdlen, sdret));
- bus->rxc_errors++; /* dhd.rx_ctlerrs is higher level */
- dhdsdio_rxfail(bus, TRUE, TRUE);
- goto done;
- }
-
-gotpkt:
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_CTL_ON()) {
- prhex("RxCtrl", bus->rxctl, len);
- }
-#endif
-
- /* Point to valid data and indicate its length */
- bus->rxctl += doff;
- bus->rxlen = len - doff;
-
-done:
- /* Awake any waiters */
- dhd_os_ioctl_resp_wake(bus->dhd);
-}
-
-static uint8
-dhdsdio_rxglom(dhd_bus_t *bus, uint8 rxseq)
-{
- uint16 dlen, totlen;
- uint8 *dptr, num = 0;
-
- uint16 sublen, check;
- void *pfirst, *plast, *pnext, *save_pfirst;
- osl_t *osh = bus->dhd->osh;
-
- int errcode;
- uint8 chan, seq, doff, sfdoff;
- uint8 txmax;
-
- int ifidx = 0;
- bool usechain = bus->use_rxchain;
-
- /* If packets, issue read(s) and send up packet chain */
- /* Return sequence numbers consumed? */
-
- DHD_TRACE(("dhdsdio_rxglom: start: glomd %p glom %p\n", bus->glomd, bus->glom));
-
- /* If there's a descriptor, generate the packet chain */
- if (bus->glomd) {
- dhd_os_sdlock_rxq(bus->dhd);
-
- pfirst = plast = pnext = NULL;
- dlen = (uint16)PKTLEN(osh, bus->glomd);
- dptr = PKTDATA(osh, bus->glomd);
- if (!dlen || (dlen & 1)) {
- DHD_ERROR(("%s: bad glomd len (%d), ignore descriptor\n",
- __FUNCTION__, dlen));
- dlen = 0;
- }
-
- for (totlen = num = 0; dlen; num++) {
- /* Get (and move past) next length */
- sublen = ltoh16_ua(dptr);
- dlen -= sizeof(uint16);
- dptr += sizeof(uint16);
- if ((sublen < SDPCM_HDRLEN) ||
- ((num == 0) && (sublen < (2 * SDPCM_HDRLEN)))) {
- DHD_ERROR(("%s: descriptor len %d bad: %d\n",
- __FUNCTION__, num, sublen));
- pnext = NULL;
- break;
- }
- if (sublen % DHD_SDALIGN) {
- DHD_ERROR(("%s: sublen %d not a multiple of %d\n",
- __FUNCTION__, sublen, DHD_SDALIGN));
- usechain = FALSE;
- }
- totlen += sublen;
-
- /* For last frame, adjust read len so total is a block multiple */
- if (!dlen) {
- sublen += (ROUNDUP(totlen, bus->blocksize) - totlen);
- totlen = ROUNDUP(totlen, bus->blocksize);
- }
-
- /* Allocate/chain packet for next subframe */
- if ((pnext = PKTGET(osh, sublen + DHD_SDALIGN, FALSE)) == NULL) {
- DHD_ERROR(("%s: PKTGET failed, num %d len %d\n",
- __FUNCTION__, num, sublen));
- break;
- }
- ASSERT(!PKTLINK(pnext));
- if (!pfirst) {
- ASSERT(!plast);
- pfirst = plast = pnext;
- } else {
- ASSERT(plast);
- PKTSETNEXT(osh, plast, pnext);
- plast = pnext;
- }
-
- /* Adhere to start alignment requirements */
- PKTALIGN(osh, pnext, sublen, DHD_SDALIGN);
- }
-
- /* If all allocations succeeded, save packet chain in bus structure */
- if (pnext) {
- DHD_GLOM(("%s: allocated %d-byte packet chain for %d subframes\n",
- __FUNCTION__, totlen, num));
- if (DHD_GLOM_ON() && bus->nextlen) {
- if (totlen != bus->nextlen) {
- DHD_GLOM(("%s: glomdesc mismatch: nextlen %d glomdesc %d "
- "rxseq %d\n", __FUNCTION__, bus->nextlen,
- totlen, rxseq));
- }
- }
- bus->glom = pfirst;
- pfirst = pnext = NULL;
- } else {
- if (pfirst)
- PKTFREE(osh, pfirst, FALSE);
- bus->glom = NULL;
- num = 0;
- }
-
- /* Done with descriptor packet */
- PKTFREE(osh, bus->glomd, FALSE);
- bus->glomd = NULL;
- bus->nextlen = 0;
-
- dhd_os_sdunlock_rxq(bus->dhd);
- }
-
- /* Ok -- either we just generated a packet chain, or had one from before */
- if (bus->glom) {
- if (DHD_GLOM_ON()) {
- DHD_GLOM(("%s: attempt superframe read, packet chain:\n", __FUNCTION__));
- for (pnext = bus->glom; pnext; pnext = PKTNEXT(osh, pnext)) {
- DHD_GLOM((" %p: %p len 0x%04x (%d)\n",
- pnext, (uint8*)PKTDATA(osh, pnext),
- PKTLEN(osh, pnext), PKTLEN(osh, pnext)));
- }
- }
-
- pfirst = bus->glom;
- dlen = (uint16)pkttotlen(osh, pfirst);
-
- /* Do an SDIO read for the superframe. Configurable iovar to
- * read directly into the chained packet, or allocate a large
- * packet and and copy into the chain.
- */
- if (usechain) {
- errcode = dhd_bcmsdh_recv_buf(bus,
- bcmsdh_cur_sbwad(bus->sdh), SDIO_FUNC_2,
- F2SYNC, (uint8*)PKTDATA(osh, pfirst),
- dlen, pfirst, NULL, NULL);
- } else if (bus->dataptr) {
- errcode = dhd_bcmsdh_recv_buf(bus,
- bcmsdh_cur_sbwad(bus->sdh), SDIO_FUNC_2,
- F2SYNC, bus->dataptr,
- dlen, NULL, NULL, NULL);
- sublen = (uint16)pktfrombuf(osh, pfirst, 0, dlen, bus->dataptr);
- if (sublen != dlen) {
- DHD_ERROR(("%s: FAILED TO COPY, dlen %d sublen %d\n",
- __FUNCTION__, dlen, sublen));
- errcode = -1;
- }
- pnext = NULL;
- } else {
- DHD_ERROR(("COULDN'T ALLOC %d-BYTE GLOM, FORCE FAILURE\n", dlen));
- errcode = -1;
- }
- bus->f2rxdata++;
- ASSERT(errcode != BCME_PENDING);
-
- /* On failure, kill the superframe, allow a couple retries */
- if (errcode < 0) {
- DHD_ERROR(("%s: glom read of %d bytes failed: %d\n",
- __FUNCTION__, dlen, errcode));
- bus->dhd->rx_errors++;
-
- if (bus->glomerr++ < 3) {
- dhdsdio_rxfail(bus, TRUE, TRUE);
- } else {
- bus->glomerr = 0;
- dhdsdio_rxfail(bus, TRUE, FALSE);
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(osh, bus->glom, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->rxglomfail++;
- bus->glom = NULL;
- }
- return 0;
- }
-
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- prhex("SUPERFRAME", PKTDATA(osh, pfirst),
- MIN(PKTLEN(osh, pfirst), 48));
- }
-#endif
-
-
- /* Validate the superframe header */
- dptr = (uint8 *)PKTDATA(osh, pfirst);
- sublen = ltoh16_ua(dptr);
- check = ltoh16_ua(dptr + sizeof(uint16));
-
- chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&dptr[SDPCM_FRAMETAG_LEN]);
- bus->nextlen = dptr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET];
- if ((bus->nextlen << 4) > MAX_RX_DATASZ) {
- DHD_INFO(("%s: got frame w/nextlen too large (%d) seq %d\n",
- __FUNCTION__, bus->nextlen, seq));
- bus->nextlen = 0;
- }
- doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
- txmax = SDPCM_WINDOW_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
-
- errcode = 0;
- if ((uint16)~(sublen^check)) {
- DHD_ERROR(("%s (superframe): HW hdr error: len/check 0x%04x/0x%04x\n",
- __FUNCTION__, sublen, check));
- errcode = -1;
- } else if (ROUNDUP(sublen, bus->blocksize) != dlen) {
- DHD_ERROR(("%s (superframe): len 0x%04x, rounded 0x%04x, expect 0x%04x\n",
- __FUNCTION__, sublen, ROUNDUP(sublen, bus->blocksize), dlen));
- errcode = -1;
- } else if (SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]) != SDPCM_GLOM_CHANNEL) {
- DHD_ERROR(("%s (superframe): bad channel %d\n", __FUNCTION__,
- SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN])));
- errcode = -1;
- } else if (SDPCM_GLOMDESC(&dptr[SDPCM_FRAMETAG_LEN])) {
- DHD_ERROR(("%s (superframe): got second descriptor?\n", __FUNCTION__));
- errcode = -1;
- } else if ((doff < SDPCM_HDRLEN) ||
- (doff > (PKTLEN(osh, pfirst) - SDPCM_HDRLEN))) {
- DHD_ERROR(("%s (superframe): Bad data offset %d: HW %d pkt %d min %d\n",
- __FUNCTION__, doff, sublen, PKTLEN(osh, pfirst), SDPCM_HDRLEN));
- errcode = -1;
- }
-
- /* Check sequence number of superframe SW header */
- if (rxseq != seq) {
- DHD_INFO(("%s: (superframe) rx_seq %d, expected %d\n",
- __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
- /* Check window for sanity */
- if ((uint8)(txmax - bus->tx_seq) > 0x40) {
- DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n",
- __FUNCTION__, txmax, bus->tx_seq));
- txmax = bus->tx_seq;
- }
- bus->tx_max = txmax;
-
- /* Remove superframe header, remember offset */
- PKTPULL(osh, pfirst, doff);
- sfdoff = doff;
-
- /* Validate all the subframe headers */
- for (num = 0, pnext = pfirst; pnext && !errcode;
- num++, pnext = PKTNEXT(osh, pnext)) {
- dptr = (uint8 *)PKTDATA(osh, pnext);
- dlen = (uint16)PKTLEN(osh, pnext);
- sublen = ltoh16_ua(dptr);
- check = ltoh16_ua(dptr + sizeof(uint16));
- chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- prhex("subframe", dptr, 32);
- }
-#endif
-
- if ((uint16)~(sublen^check)) {
- DHD_ERROR(("%s (subframe %d): HW hdr error: "
- "len/check 0x%04x/0x%04x\n",
- __FUNCTION__, num, sublen, check));
- errcode = -1;
- } else if ((sublen > dlen) || (sublen < SDPCM_HDRLEN)) {
- DHD_ERROR(("%s (subframe %d): length mismatch: "
- "len 0x%04x, expect 0x%04x\n",
- __FUNCTION__, num, sublen, dlen));
- errcode = -1;
- } else if ((chan != SDPCM_DATA_CHANNEL) &&
- (chan != SDPCM_EVENT_CHANNEL)) {
- DHD_ERROR(("%s (subframe %d): bad channel %d\n",
- __FUNCTION__, num, chan));
- errcode = -1;
- } else if ((doff < SDPCM_HDRLEN) || (doff > sublen)) {
- DHD_ERROR(("%s (subframe %d): Bad data offset %d: HW %d min %d\n",
- __FUNCTION__, num, doff, sublen, SDPCM_HDRLEN));
- errcode = -1;
- }
- }
-
- if (errcode) {
- /* Terminate frame on error, request a couple retries */
- if (bus->glomerr++ < 3) {
- /* Restore superframe header space */
- PKTPUSH(osh, pfirst, sfdoff);
- dhdsdio_rxfail(bus, TRUE, TRUE);
- } else {
- bus->glomerr = 0;
- dhdsdio_rxfail(bus, TRUE, FALSE);
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(osh, bus->glom, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->rxglomfail++;
- bus->glom = NULL;
- }
- bus->nextlen = 0;
- return 0;
- }
-
- /* Basic SD framing looks ok - process each packet (header) */
- save_pfirst = pfirst;
- bus->glom = NULL;
- plast = NULL;
-
- dhd_os_sdlock_rxq(bus->dhd);
- for (num = 0; pfirst; rxseq++, pfirst = pnext) {
- pnext = PKTNEXT(osh, pfirst);
- PKTSETNEXT(osh, pfirst, NULL);
-
- dptr = (uint8 *)PKTDATA(osh, pfirst);
- sublen = ltoh16_ua(dptr);
- chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&dptr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
-
- DHD_GLOM(("%s: Get subframe %d, %p(%p/%d), sublen %d chan %d seq %d\n",
- __FUNCTION__, num, pfirst, PKTDATA(osh, pfirst),
- PKTLEN(osh, pfirst), sublen, chan, seq));
-
- ASSERT((chan == SDPCM_DATA_CHANNEL) || (chan == SDPCM_EVENT_CHANNEL));
-
- if (rxseq != seq) {
- DHD_GLOM(("%s: rx_seq %d, expected %d\n",
- __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- prhex("Rx Subframe Data", dptr, dlen);
- }
-#endif
-
- PKTSETLEN(osh, pfirst, sublen);
- PKTPULL(osh, pfirst, doff);
-
- if (PKTLEN(osh, pfirst) == 0) {
- PKTFREE(bus->dhd->osh, pfirst, FALSE);
- if (plast) {
- PKTSETNEXT(osh, plast, pnext);
- } else {
- ASSERT(save_pfirst == pfirst);
- save_pfirst = pnext;
- }
- continue;
- } else if (dhd_prot_hdrpull(bus->dhd, &ifidx, pfirst) != 0) {
- DHD_ERROR(("%s: rx protocol error\n", __FUNCTION__));
- bus->dhd->rx_errors++;
- PKTFREE(osh, pfirst, FALSE);
- if (plast) {
- PKTSETNEXT(osh, plast, pnext);
- } else {
- ASSERT(save_pfirst == pfirst);
- save_pfirst = pnext;
- }
- continue;
- }
-
- /* this packet will go up, link back into chain and count it */
- PKTSETNEXT(osh, pfirst, pnext);
- plast = pfirst;
- num++;
-
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- DHD_GLOM(("%s subframe %d to stack, %p(%p/%d) nxt/lnk %p/%p\n",
- __FUNCTION__, num, pfirst,
- PKTDATA(osh, pfirst), PKTLEN(osh, pfirst),
- PKTNEXT(osh, pfirst), PKTLINK(pfirst)));
- prhex("", (uint8 *)PKTDATA(osh, pfirst),
- MIN(PKTLEN(osh, pfirst), 32));
- }
-#endif /* DHD_DEBUG */
- }
- dhd_os_sdunlock_rxq(bus->dhd);
- if (num) {
- dhd_os_sdunlock(bus->dhd);
- dhd_rx_frame(bus->dhd, ifidx, save_pfirst, num, 0);
- dhd_os_sdlock(bus->dhd);
- }
-
- bus->rxglomframes++;
- bus->rxglompkts += num;
- }
- return num;
-}
-
-/* Return TRUE if there may be more frames to read */
-static uint
-dhdsdio_readframes(dhd_bus_t *bus, uint maxframes, bool *finished)
-{
- osl_t *osh = bus->dhd->osh;
- bcmsdh_info_t *sdh = bus->sdh;
-
- uint16 len, check; /* Extracted hardware header fields */
- uint8 chan, seq, doff; /* Extracted software header fields */
- uint8 fcbits; /* Extracted fcbits from software header */
- uint8 delta;
-
- void *pkt; /* Packet for event or data frames */
- uint16 pad; /* Number of pad bytes to read */
- uint16 rdlen; /* Total number of bytes to read */
- uint8 rxseq; /* Next sequence number to expect */
- uint rxleft = 0; /* Remaining number of frames allowed */
- int sdret; /* Return code from bcmsdh calls */
- uint8 txmax; /* Maximum tx sequence offered */
- bool len_consistent; /* Result of comparing readahead len and len from hw-hdr */
- uint8 *rxbuf;
- int ifidx = 0;
- uint rxcount = 0; /* Total frames read */
-
-#if defined(DHD_DEBUG) || defined(SDTEST)
- bool sdtest = FALSE; /* To limit message spew from test mode */
-#endif
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(maxframes);
-
-#ifdef SDTEST
- /* Allow pktgen to override maxframes */
- if (bus->pktgen_count && (bus->pktgen_mode == DHD_PKTGEN_RECV)) {
- maxframes = bus->pktgen_count;
- sdtest = TRUE;
- }
-#endif
-
- /* Not finished unless we encounter no more frames indication */
- *finished = FALSE;
-
-
- for (rxseq = bus->rx_seq, rxleft = maxframes;
- !bus->rxskip && rxleft && bus->dhd->busstate != DHD_BUS_DOWN;
- rxseq++, rxleft--) {
-
- /* Handle glomming separately */
- if (bus->glom || bus->glomd) {
- uint8 cnt;
- DHD_GLOM(("%s: calling rxglom: glomd %p, glom %p\n",
- __FUNCTION__, bus->glomd, bus->glom));
- cnt = dhdsdio_rxglom(bus, rxseq);
- DHD_GLOM(("%s: rxglom returned %d\n", __FUNCTION__, cnt));
- rxseq += cnt - 1;
- rxleft = (rxleft > cnt) ? (rxleft - cnt) : 1;
- continue;
- }
-
- /* Try doing single read if we can */
- if (dhd_readahead && bus->nextlen) {
- uint16 nextlen = bus->nextlen;
- bus->nextlen = 0;
-
- if (bus->bus == SPI_BUS) {
- rdlen = len = nextlen;
- }
- else {
- rdlen = len = nextlen << 4;
-
- /* Pad read to blocksize for efficiency */
- if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) {
- pad = bus->blocksize - (rdlen % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize) &&
- ((rdlen + pad + firstread) < MAX_RX_DATASZ))
- rdlen += pad;
- } else if (rdlen % DHD_SDALIGN) {
- rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN);
- }
- }
-
- /* We use bus->rxctl buffer in WinXP for initial control pkt receives.
- * Later we use buffer-poll for data as well as control packets.
- * This is required because dhd receives full frame in gSPI unlike SDIO.
- * After the frame is received we have to distinguish whether it is data
- * or non-data frame.
- */
- /* Allocate a packet buffer */
- dhd_os_sdlock_rxq(bus->dhd);
- if (!(pkt = PKTGET(osh, rdlen + DHD_SDALIGN, FALSE))) {
- if (bus->bus == SPI_BUS) {
- bus->usebufpool = FALSE;
- bus->rxctl = bus->rxbuf;
- if (dhd_alignctl) {
- bus->rxctl += firstread;
- if ((pad = ((uintptr)bus->rxctl % DHD_SDALIGN)))
- bus->rxctl += (DHD_SDALIGN - pad);
- bus->rxctl -= firstread;
- }
- ASSERT(bus->rxctl >= bus->rxbuf);
- rxbuf = bus->rxctl;
- /* Read the entire frame */
- sdret = dhd_bcmsdh_recv_buf(bus,
- bcmsdh_cur_sbwad(sdh),
- SDIO_FUNC_2,
- F2SYNC, rxbuf, rdlen,
- NULL, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
-
- /* Control frame failures need retransmission */
- if (sdret < 0) {
- DHD_ERROR(("%s: read %d control bytes failed: %d\n",
- __FUNCTION__, rdlen, sdret));
- /* dhd.rx_ctlerrs is higher level */
- bus->rxc_errors++;
- dhd_os_sdunlock_rxq(bus->dhd);
- dhdsdio_rxfail(bus, TRUE,
- (bus->bus == SPI_BUS) ? FALSE : TRUE);
- continue;
- }
- } else {
- /* Give up on data, request rtx of events */
- DHD_ERROR(("%s (nextlen): PKTGET failed: len %d rdlen %d "
- "expected rxseq %d\n",
- __FUNCTION__, len, rdlen, rxseq));
- /* Just go try again w/normal header read */
- dhd_os_sdunlock_rxq(bus->dhd);
- continue;
- }
- } else {
- if (bus->bus == SPI_BUS)
- bus->usebufpool = TRUE;
-
- ASSERT(!PKTLINK(pkt));
- PKTALIGN(osh, pkt, rdlen, DHD_SDALIGN);
- rxbuf = (uint8 *)PKTDATA(osh, pkt);
- /* Read the entire frame */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh),
- SDIO_FUNC_2,
- F2SYNC, rxbuf, rdlen,
- pkt, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
- if (sdret < 0) {
- DHD_ERROR(("%s (nextlen): read %d bytes failed: %d\n",
- __FUNCTION__, rdlen, sdret));
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- bus->dhd->rx_errors++;
- dhd_os_sdunlock_rxq(bus->dhd);
- /* Force retry w/normal header read. Don't attempt NAK for
- * gSPI
- */
- dhdsdio_rxfail(bus, TRUE,
- (bus->bus == SPI_BUS) ? FALSE : TRUE);
- continue;
- }
- }
- dhd_os_sdunlock_rxq(bus->dhd);
-
- /* Now check the header */
- bcopy(rxbuf, bus->rxhdr, SDPCM_HDRLEN);
-
- /* Extract hardware header fields */
- len = ltoh16_ua(bus->rxhdr);
- check = ltoh16_ua(bus->rxhdr + sizeof(uint16));
-
- /* All zeros means readahead info was bad */
- if (!(len|check)) {
- DHD_INFO(("%s (nextlen): read zeros in HW header???\n",
- __FUNCTION__));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
- /* Validate check bytes */
- if ((uint16)~(len^check)) {
- DHD_ERROR(("%s (nextlen): HW hdr error: nextlen/len/check"
- " 0x%04x/0x%04x/0x%04x\n", __FUNCTION__, nextlen,
- len, check));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->rx_badhdr++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
- /* Validate frame length */
- if (len < SDPCM_HDRLEN) {
- DHD_ERROR(("%s (nextlen): HW hdr length invalid: %d\n",
- __FUNCTION__, len));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
- /* Check for consistency with readahead info */
- len_consistent = (nextlen != (ROUNDUP(len, 16) >> 4));
- if (len_consistent) {
- /* Mismatch, force retry w/normal header (may be >4K) */
- DHD_ERROR(("%s (nextlen): mismatch, nextlen %d len %d rnd %d; "
- "expected rxseq %d\n",
- __FUNCTION__, nextlen, len, ROUNDUP(len, 16), rxseq));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- dhdsdio_rxfail(bus, TRUE, (bus->bus == SPI_BUS) ? FALSE : TRUE);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
-
- /* Extract software header fields */
- chan = SDPCM_PACKET_CHANNEL(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- txmax = SDPCM_WINDOW_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- bus->nextlen =
- bus->rxhdr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET];
- if ((bus->nextlen << 4) > MAX_RX_DATASZ) {
- DHD_INFO(("%s (nextlen): got frame w/nextlen too large"
- " (%d), seq %d\n", __FUNCTION__, bus->nextlen,
- seq));
- bus->nextlen = 0;
- }
-
- bus->dhd->rx_readahead_cnt ++;
- /* Handle Flow Control */
- fcbits = SDPCM_FCMASK_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- delta = 0;
- if (~bus->flowcontrol & fcbits) {
- bus->fc_xoff++;
- delta = 1;
- }
- if (bus->flowcontrol & ~fcbits) {
- bus->fc_xon++;
- delta = 1;
- }
-
- if (delta) {
- bus->fc_rcvd++;
- bus->flowcontrol = fcbits;
- }
-
- /* Check and update sequence number */
- if (rxseq != seq) {
- DHD_INFO(("%s (nextlen): rx_seq %d, expected %d\n",
- __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
- /* Check window for sanity */
- if ((uint8)(txmax - bus->tx_seq) > 0x40) {
- DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n",
- __FUNCTION__, txmax, bus->tx_seq));
- txmax = bus->tx_seq;
- }
- bus->tx_max = txmax;
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- prhex("Rx Data", rxbuf, len);
- } else if (DHD_HDRS_ON()) {
- prhex("RxHdr", bus->rxhdr, SDPCM_HDRLEN);
- }
-#endif
-
- if (chan == SDPCM_CONTROL_CHANNEL) {
- if (bus->bus == SPI_BUS) {
- dhdsdio_read_control(bus, rxbuf, len, doff);
- if (bus->usebufpool) {
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- }
- continue;
- } else {
- DHD_ERROR(("%s (nextlen): readahead on control"
- " packet %d?\n", __FUNCTION__, seq));
- /* Force retry w/normal header read */
- bus->nextlen = 0;
- dhdsdio_rxfail(bus, FALSE, TRUE);
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- continue;
- }
- }
-
- if ((bus->bus == SPI_BUS) && !bus->usebufpool) {
- DHD_ERROR(("Received %d bytes on %d channel. Running out of "
- "rx pktbuf's or not yet malloced.\n", len, chan));
- continue;
- }
-
- /* Validate data offset */
- if ((doff < SDPCM_HDRLEN) || (doff > len)) {
- DHD_ERROR(("%s (nextlen): bad data offset %d: HW len %d min %d\n",
- __FUNCTION__, doff, len, SDPCM_HDRLEN));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- ASSERT(0);
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- /* All done with this one -- now deliver the packet */
- goto deliver;
- }
- /* gSPI frames should not be handled in fractions */
- if (bus->bus == SPI_BUS) {
- break;
- }
-
- /* Read frame header (hardware and software) */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- bus->rxhdr, firstread, NULL, NULL, NULL);
- bus->f2rxhdrs++;
- ASSERT(sdret != BCME_PENDING);
-
- if (sdret < 0) {
- DHD_ERROR(("%s: RXHEADER FAILED: %d\n", __FUNCTION__, sdret));
- bus->rx_hdrfail++;
- dhdsdio_rxfail(bus, TRUE, TRUE);
- continue;
- }
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() || DHD_HDRS_ON()) {
- prhex("RxHdr", bus->rxhdr, SDPCM_HDRLEN);
- }
-#endif
-
- /* Extract hardware header fields */
- len = ltoh16_ua(bus->rxhdr);
- check = ltoh16_ua(bus->rxhdr + sizeof(uint16));
-
- /* All zeros means no more frames */
- if (!(len|check)) {
- *finished = TRUE;
- break;
- }
-
- /* Validate check bytes */
- if ((uint16)~(len^check)) {
- DHD_ERROR(("%s: HW hdr error: len/check 0x%04x/0x%04x\n",
- __FUNCTION__, len, check));
- bus->rx_badhdr++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- /* Validate frame length */
- if (len < SDPCM_HDRLEN) {
- DHD_ERROR(("%s: HW hdr length invalid: %d\n", __FUNCTION__, len));
- continue;
- }
-
- /* Extract software header fields */
- chan = SDPCM_PACKET_CHANNEL(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- txmax = SDPCM_WINDOW_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- /* Validate data offset */
- if ((doff < SDPCM_HDRLEN) || (doff > len)) {
- DHD_ERROR(("%s: Bad data offset %d: HW len %d, min %d seq %d\n",
- __FUNCTION__, doff, len, SDPCM_HDRLEN, seq));
- bus->rx_badhdr++;
- ASSERT(0);
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- /* Save the readahead length if there is one */
- bus->nextlen = bus->rxhdr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET];
- if ((bus->nextlen << 4) > MAX_RX_DATASZ) {
- DHD_INFO(("%s (nextlen): got frame w/nextlen too large (%d), seq %d\n",
- __FUNCTION__, bus->nextlen, seq));
- bus->nextlen = 0;
- }
-
- /* Handle Flow Control */
- fcbits = SDPCM_FCMASK_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- delta = 0;
- if (~bus->flowcontrol & fcbits) {
- bus->fc_xoff++;
- delta = 1;
- }
- if (bus->flowcontrol & ~fcbits) {
- bus->fc_xon++;
- delta = 1;
- }
-
- if (delta) {
- bus->fc_rcvd++;
- bus->flowcontrol = fcbits;
- }
-
- /* Check and update sequence number */
- if (rxseq != seq) {
- DHD_INFO(("%s: rx_seq %d, expected %d\n", __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
- /* Check window for sanity */
- if ((uint8)(txmax - bus->tx_seq) > 0x40) {
- DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n",
- __FUNCTION__, txmax, bus->tx_seq));
- txmax = bus->tx_seq;
- }
- bus->tx_max = txmax;
-
- /* Call a separate function for control frames */
- if (chan == SDPCM_CONTROL_CHANNEL) {
- dhdsdio_read_control(bus, bus->rxhdr, len, doff);
- continue;
- }
-
- ASSERT((chan == SDPCM_DATA_CHANNEL) || (chan == SDPCM_EVENT_CHANNEL) ||
- (chan == SDPCM_TEST_CHANNEL) || (chan == SDPCM_GLOM_CHANNEL));
-
- /* Length to read */
- rdlen = (len > firstread) ? (len - firstread) : 0;
-
- /* May pad read to blocksize for efficiency */
- if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) {
- pad = bus->blocksize - (rdlen % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize) &&
- ((rdlen + pad + firstread) < MAX_RX_DATASZ))
- rdlen += pad;
- } else if (rdlen % DHD_SDALIGN) {
- rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN);
- }
-
- /* Satisfy length-alignment requirements */
- if (forcealign && (rdlen & (ALIGNMENT - 1)))
- rdlen = ROUNDUP(rdlen, ALIGNMENT);
-
- if ((rdlen + firstread) > MAX_RX_DATASZ) {
- /* Too long -- skip this frame */
- DHD_ERROR(("%s: too long: len %d rdlen %d\n", __FUNCTION__, len, rdlen));
- bus->dhd->rx_errors++; bus->rx_toolong++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- dhd_os_sdlock_rxq(bus->dhd);
- if (!(pkt = PKTGET(osh, (rdlen + firstread + DHD_SDALIGN), FALSE))) {
- /* Give up on data, request rtx of events */
- DHD_ERROR(("%s: PKTGET failed: rdlen %d chan %d\n",
- __FUNCTION__, rdlen, chan));
- bus->dhd->rx_dropped++;
- dhd_os_sdunlock_rxq(bus->dhd);
- dhdsdio_rxfail(bus, FALSE, RETRYCHAN(chan));
- continue;
- }
- dhd_os_sdunlock_rxq(bus->dhd);
-
- ASSERT(!PKTLINK(pkt));
-
- /* Leave room for what we already read, and align remainder */
- ASSERT(firstread < (PKTLEN(osh, pkt)));
- PKTPULL(osh, pkt, firstread);
- PKTALIGN(osh, pkt, rdlen, DHD_SDALIGN);
-
- /* Read the remaining frame data */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- ((uint8 *)PKTDATA(osh, pkt)), rdlen, pkt, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
- if (sdret < 0) {
- DHD_ERROR(("%s: read %d %s bytes failed: %d\n", __FUNCTION__, rdlen,
- ((chan == SDPCM_EVENT_CHANNEL) ? "event" :
- ((chan == SDPCM_DATA_CHANNEL) ? "data" : "test")), sdret));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->dhd->rx_errors++;
- dhdsdio_rxfail(bus, TRUE, RETRYCHAN(chan));
- continue;
- }
-
- /* Copy the already-read portion */
- PKTPUSH(osh, pkt, firstread);
- bcopy(bus->rxhdr, PKTDATA(osh, pkt), firstread);
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- prhex("Rx Data", PKTDATA(osh, pkt), len);
- }
-#endif
-
-deliver:
- /* Save superframe descriptor and allocate packet frame */
- if (chan == SDPCM_GLOM_CHANNEL) {
- if (SDPCM_GLOMDESC(&bus->rxhdr[SDPCM_FRAMETAG_LEN])) {
- DHD_GLOM(("%s: got glom descriptor, %d bytes:\n",
- __FUNCTION__, len));
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- prhex("Glom Data", PKTDATA(osh, pkt), len);
- }
-#endif
- PKTSETLEN(osh, pkt, len);
- ASSERT(doff == SDPCM_HDRLEN);
- PKTPULL(osh, pkt, SDPCM_HDRLEN);
- bus->glomd = pkt;
- } else {
- DHD_ERROR(("%s: glom superframe w/o descriptor!\n", __FUNCTION__));
- dhdsdio_rxfail(bus, FALSE, FALSE);
- }
- continue;
- }
-
- /* Fill in packet len and prio, deliver upward */
- PKTSETLEN(osh, pkt, len);
- PKTPULL(osh, pkt, doff);
-
-#ifdef SDTEST
- /* Test channel packets are processed separately */
- if (chan == SDPCM_TEST_CHANNEL) {
- dhdsdio_testrcv(bus, pkt, seq);
- continue;
- }
-#endif /* SDTEST */
-
- if (PKTLEN(osh, pkt) == 0) {
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- continue;
- } else if (dhd_prot_hdrpull(bus->dhd, &ifidx, pkt) != 0) {
- DHD_ERROR(("%s: rx protocol error\n", __FUNCTION__));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->dhd->rx_errors++;
- continue;
- }
-
-
- /* Unlock during rx call */
- dhd_os_sdunlock(bus->dhd);
- dhd_rx_frame(bus->dhd, ifidx, pkt, 1, chan);
- dhd_os_sdlock(bus->dhd);
- }
- rxcount = maxframes - rxleft;
-#ifdef DHD_DEBUG
- /* Message if we hit the limit */
- if (!rxleft && !sdtest)
- DHD_DATA(("%s: hit rx limit of %d frames\n", __FUNCTION__, maxframes));
- else
-#endif /* DHD_DEBUG */
- DHD_DATA(("%s: processed %d frames\n", __FUNCTION__, rxcount));
- /* Back off rxseq if awaiting rtx, update rx_seq */
- if (bus->rxskip)
- rxseq--;
- bus->rx_seq = rxseq;
-
- return rxcount;
-}
-
-static uint32
-dhdsdio_hostmail(dhd_bus_t *bus)
-{
- sdpcmd_regs_t *regs = bus->regs;
- uint32 intstatus = 0;
- uint32 hmb_data;
- uint8 fcbits;
- uint retries = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Read mailbox data and ack that we did so */
- R_SDREG(hmb_data, ®s->tohostmailboxdata, retries);
- if (retries <= retry_limit)
- W_SDREG(SMB_INT_ACK, ®s->tosbmailbox, retries);
- bus->f1regdata += 2;
-
- /* Dongle recomposed rx frames, accept them again */
- if (hmb_data & HMB_DATA_NAKHANDLED) {
- DHD_INFO(("Dongle reports NAK handled, expect rtx of %d\n", bus->rx_seq));
- if (!bus->rxskip) {
- DHD_ERROR(("%s: unexpected NAKHANDLED!\n", __FUNCTION__));
- }
- bus->rxskip = FALSE;
- intstatus |= FRAME_AVAIL_MASK(bus);
- }
-
- /*
- * DEVREADY does not occur with gSPI.
- */
- if (hmb_data & (HMB_DATA_DEVREADY | HMB_DATA_FWREADY)) {
- bus->sdpcm_ver = (hmb_data & HMB_DATA_VERSION_MASK) >> HMB_DATA_VERSION_SHIFT;
- if (bus->sdpcm_ver != SDPCM_PROT_VERSION)
- DHD_ERROR(("Version mismatch, dongle reports %d, expecting %d\n",
- bus->sdpcm_ver, SDPCM_PROT_VERSION));
- else
- DHD_INFO(("Dongle ready, protocol version %d\n", bus->sdpcm_ver));
- /* make sure for the SDIO_DEVICE_RXDATAINT_MODE_1 corecontrol is proper */
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev >= 4) &&
- (bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_1)) {
- uint32 val;
-
- val = R_REG(bus->dhd->osh, &bus->regs->corecontrol);
- val &= ~CC_XMTDATAAVAIL_MODE;
- val |= CC_XMTDATAAVAIL_CTRL;
- W_REG(bus->dhd->osh, &bus->regs->corecontrol, val);
-
- val = R_REG(bus->dhd->osh, &bus->regs->corecontrol);
- }
-
-#ifdef DHD_DEBUG
- /* Retrieve console state address now that firmware should have updated it */
- {
- sdpcm_shared_t shared;
- if (dhdsdio_readshared(bus, &shared) == 0)
- bus->console_addr = shared.console_addr;
- }
-#endif /* DHD_DEBUG */
- }
-
- /*
- * Flow Control has been moved into the RX headers and this out of band
- * method isn't used any more. Leave this here for possibly remaining backward
- * compatible with older dongles
- */
- if (hmb_data & HMB_DATA_FC) {
- fcbits = (hmb_data & HMB_DATA_FCDATA_MASK) >> HMB_DATA_FCDATA_SHIFT;
-
- if (fcbits & ~bus->flowcontrol)
- bus->fc_xoff++;
- if (bus->flowcontrol & ~fcbits)
- bus->fc_xon++;
-
- bus->fc_rcvd++;
- bus->flowcontrol = fcbits;
- }
-
-#ifdef DHD_DEBUG
- /* At least print a message if FW halted */
- if (hmb_data & HMB_DATA_FWHALT) {
- DHD_ERROR(("INTERNAL ERROR: FIRMWARE HALTED\n"));
- dhdsdio_checkdied(bus, NULL, 0);
- }
-#endif /* DHD_DEBUG */
-
- /* Shouldn't be any others */
- if (hmb_data & ~(HMB_DATA_DEVREADY |
- HMB_DATA_FWHALT |
- HMB_DATA_NAKHANDLED |
- HMB_DATA_FC |
- HMB_DATA_FWREADY |
- HMB_DATA_FCDATA_MASK |
- HMB_DATA_VERSION_MASK)) {
- DHD_ERROR(("Unknown mailbox data content: 0x%02x\n", hmb_data));
- }
-
- return intstatus;
-}
-
-static bool
-dhdsdio_dpc(dhd_bus_t *bus)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- sdpcmd_regs_t *regs = bus->regs;
- uint32 intstatus, newstatus = 0;
- uint retries = 0;
- uint rxlimit = dhd_rxbound; /* Rx frames to read before resched */
- uint txlimit = dhd_txbound; /* Tx frames to send before resched */
- uint framecnt = 0; /* Temporary counter of tx/rx frames */
- bool rxdone = TRUE; /* Flag for no more read data */
- bool resched = FALSE; /* Flag indicating resched wanted */
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: Bus down, ret\n", __FUNCTION__));
- bus->intstatus = 0;
- return 0;
- }
-
- /* Start with leftover status bits */
- intstatus = bus->intstatus;
-
- dhd_os_sdlock(bus->dhd);
-
- /* If waiting for HTAVAIL, check status */
- if (bus->clkstate == CLK_PENDING) {
- int err;
- uint8 clkctl, devctl = 0;
-
-#ifdef DHD_DEBUG
- /* Check for inconsistent device control */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- if (err) {
- DHD_ERROR(("%s: error reading DEVCTL: %d\n", __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- } else {
- ASSERT(devctl & SBSDIO_DEVCTL_CA_INT_ONLY);
- }
-#endif /* DHD_DEBUG */
-
- /* Read CSR, if clock on switch to AVAIL, else ignore */
- clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if (err) {
- DHD_ERROR(("%s: error reading CSR: %d\n", __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- }
-
- DHD_INFO(("DPC: PENDING, devctl 0x%02x clkctl 0x%02x\n", devctl, clkctl));
-
- if (SBSDIO_HTAV(clkctl)) {
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- if (err) {
- DHD_ERROR(("%s: error reading DEVCTL: %d\n",
- __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- }
- devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- if (err) {
- DHD_ERROR(("%s: error writing DEVCTL: %d\n",
- __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- }
- bus->clkstate = CLK_AVAIL;
- } else {
- goto clkwait;
- }
- }
-
- BUS_WAKE(bus);
-
- /* Make sure backplane clock is on */
- dhdsdio_clkctl(bus, CLK_AVAIL, TRUE);
- if (bus->clkstate != CLK_AVAIL)
- goto clkwait;
-
- /* Pending interrupt indicates new device status */
- if (bus->ipend) {
- bus->ipend = FALSE;
- R_SDREG(newstatus, ®s->intstatus, retries);
- bus->f1regdata++;
- if (bcmsdh_regfail(bus->sdh))
- newstatus = 0;
- newstatus &= bus->hostintmask;
- bus->fcstate = !!(newstatus & I_HMB_FC_STATE);
- if (newstatus) {
- bus->f1regdata++;
- if ((bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_0) &&
- (newstatus == I_XMTDATA_AVAIL)) {
- }
- else
- W_SDREG(newstatus, ®s->intstatus, retries);
- }
- }
-
- /* Merge new bits with previous */
- intstatus |= newstatus;
- bus->intstatus = 0;
-
- /* Handle flow-control change: read new state in case our ack
- * crossed another change interrupt. If change still set, assume
- * FC ON for safety, let next loop through do the debounce.
- */
- if (intstatus & I_HMB_FC_CHANGE) {
- intstatus &= ~I_HMB_FC_CHANGE;
- W_SDREG(I_HMB_FC_CHANGE, ®s->intstatus, retries);
- R_SDREG(newstatus, ®s->intstatus, retries);
- bus->f1regdata += 2;
- bus->fcstate = !!(newstatus & (I_HMB_FC_STATE | I_HMB_FC_CHANGE));
- intstatus |= (newstatus & bus->hostintmask);
- }
-
- /* Just being here means nothing more to do for chipactive */
- if (intstatus & I_CHIPACTIVE) {
- /* ASSERT(bus->clkstate == CLK_AVAIL); */
- intstatus &= ~I_CHIPACTIVE;
- }
-
- /* Handle host mailbox indication */
- if (intstatus & I_HMB_HOST_INT) {
- intstatus &= ~I_HMB_HOST_INT;
- intstatus |= dhdsdio_hostmail(bus);
- }
-
- /* Generally don't ask for these, can get CRC errors... */
- if (intstatus & I_WR_OOSYNC) {
- DHD_ERROR(("Dongle reports WR_OOSYNC\n"));
- intstatus &= ~I_WR_OOSYNC;
- }
-
- if (intstatus & I_RD_OOSYNC) {
- DHD_ERROR(("Dongle reports RD_OOSYNC\n"));
- intstatus &= ~I_RD_OOSYNC;
- }
-
- if (intstatus & I_SBINT) {
- DHD_ERROR(("Dongle reports SBINT\n"));
- intstatus &= ~I_SBINT;
- }
-
- /* Would be active due to wake-wlan in gSPI */
- if (intstatus & I_CHIPACTIVE) {
- DHD_INFO(("Dongle reports CHIPACTIVE\n"));
- intstatus &= ~I_CHIPACTIVE;
- }
-
- /* Ignore frame indications if rxskip is set */
- if (bus->rxskip) {
- intstatus &= ~FRAME_AVAIL_MASK(bus);
- }
-
- /* On frame indication, read available frames */
- if (PKT_AVAILABLE(bus, intstatus)) {
- framecnt = dhdsdio_readframes(bus, rxlimit, &rxdone);
- if (rxdone || bus->rxskip)
- intstatus &= ~FRAME_AVAIL_MASK(bus);
- rxlimit -= MIN(framecnt, rxlimit);
- }
-
- /* Keep still-pending events for next scheduling */
- bus->intstatus = intstatus;
-
-clkwait:
- /* Re-enable interrupts to detect new device events (mailbox, rx frame)
- * or clock availability. (Allows tx loop to check ipend if desired.)
- * (Unless register access seems hosed, as we may not be able to ACK...)
- */
- if (bus->intr && bus->intdis && !bcmsdh_regfail(sdh)) {
- DHD_INTR(("%s: enable SDIO interrupts, rxdone %d framecnt %d\n",
- __FUNCTION__, rxdone, framecnt));
- bus->intdis = FALSE;
-#if defined(OOB_INTR_ONLY)
- bcmsdh_oob_intr_set(1);
-#endif /* (OOB_INTR_ONLY) */
- bcmsdh_intr_enable(sdh);
- }
-
- if (TXCTLOK(bus) && bus->ctrl_frame_stat && (bus->clkstate == CLK_AVAIL)) {
- int ret, i;
-
- ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- (uint8 *)bus->ctrl_frame_buf, (uint32)bus->ctrl_frame_len,
- NULL, NULL, NULL);
- ASSERT(ret != BCME_PENDING);
-
- if (ret < 0) {
- /* On failure, abort the command and terminate the frame */
- DHD_INFO(("%s: sdio error %d, abort command and terminate frame.\n",
- __FUNCTION__, ret));
- bus->tx_sderrs++;
-
- bcmsdh_abort(sdh, SDIO_FUNC_2);
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL,
- SFC_WF_TERM, NULL);
- bus->f1regdata++;
-
- for (i = 0; i < 3; i++) {
- uint8 hi, lo;
- hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCHI, NULL);
- lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_WFRAMEBCLO, NULL);
- bus->f1regdata += 2;
- if ((hi == 0) && (lo == 0))
- break;
- }
- }
- if (ret == 0) {
- bus->tx_seq = (bus->tx_seq + 1) % SDPCM_SEQUENCE_WRAP;
- }
-
- bus->ctrl_frame_stat = FALSE;
- dhd_wait_event_wakeup(bus->dhd);
- }
- /* Send queued frames (limit 1 if rx may still be pending) */
- else if ((bus->clkstate == CLK_AVAIL) && !bus->fcstate &&
- pktq_mlen(&bus->txq, ~bus->flowcontrol) && txlimit && DATAOK(bus)) {
- framecnt = rxdone ? txlimit : MIN(txlimit, dhd_txminmax);
- framecnt = dhdsdio_sendfromq(bus, framecnt);
- txlimit -= framecnt;
- }
- /* Resched the DPC if ctrl cmd is pending on bus credit */
- if (bus->ctrl_frame_stat)
- resched = TRUE;
-
- /* Resched if events or tx frames are pending, else await next interrupt */
- /* On failed register access, all bets are off: no resched or interrupts */
- if ((bus->dhd->busstate == DHD_BUS_DOWN) || bcmsdh_regfail(sdh)) {
- DHD_ERROR(("%s: failed backplane access over SDIO, halting operation %d \n",
- __FUNCTION__, bcmsdh_regfail(sdh)));
- bus->dhd->busstate = DHD_BUS_DOWN;
- bus->intstatus = 0;
- } else if (bus->clkstate == CLK_PENDING) {
- /* Awaiting I_CHIPACTIVE; don't resched */
- } else if (bus->intstatus || bus->ipend ||
- (!bus->fcstate && pktq_mlen(&bus->txq, ~bus->flowcontrol) && DATAOK(bus)) ||
- PKT_AVAILABLE(bus, bus->intstatus)) { /* Read multiple frames */
- resched = TRUE;
- }
-
- bus->dpc_sched = resched;
-
- /* If we're done for now, turn off clock request. */
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && (bus->clkstate != CLK_PENDING)) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
-
- dhd_os_sdunlock(bus->dhd);
- return resched;
-}
-
-bool
-dhd_bus_dpc(struct dhd_bus *bus)
-{
- bool resched;
-
- /* Call the DPC directly. */
- DHD_TRACE(("Calling dhdsdio_dpc() from %s\n", __FUNCTION__));
- resched = dhdsdio_dpc(bus);
-
- return resched;
-}
-
-void
-dhdsdio_isr(void *arg)
-{
- dhd_bus_t *bus = (dhd_bus_t*)arg;
- bcmsdh_info_t *sdh;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (!bus) {
- DHD_ERROR(("%s : bus is null pointer , exit \n", __FUNCTION__));
- return;
- }
- sdh = bus->sdh;
-
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__));
- return;
- }
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Count the interrupt call */
- bus->intrcount++;
- bus->ipend = TRUE;
-
- /* Shouldn't get this interrupt if we're sleeping? */
- if (bus->sleeping) {
- DHD_ERROR(("INTERRUPT WHILE SLEEPING??\n"));
- return;
- }
-
- /* Disable additional interrupts (is this needed now)? */
- if (bus->intr) {
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- } else {
- DHD_ERROR(("dhdsdio_isr() w/o interrupt configured!\n"));
- }
-
- bcmsdh_intr_disable(sdh);
- bus->intdis = TRUE;
-
-#if defined(SDIO_ISR_THREAD)
- DHD_TRACE(("Calling dhdsdio_dpc() from %s\n", __FUNCTION__));
- DHD_OS_WAKE_LOCK(bus->dhd);
- while (dhdsdio_dpc(bus));
- DHD_OS_WAKE_UNLOCK(bus->dhd);
-#else
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
-#endif
-
-}
-
-#ifdef SDTEST
-static void
-dhdsdio_pktgen_init(dhd_bus_t *bus)
-{
- /* Default to specified length, or full range */
- if (dhd_pktgen_len) {
- bus->pktgen_maxlen = MIN(dhd_pktgen_len, MAX_PKTGEN_LEN);
- bus->pktgen_minlen = bus->pktgen_maxlen;
- } else {
- bus->pktgen_maxlen = MAX_PKTGEN_LEN;
- bus->pktgen_minlen = 0;
- }
- bus->pktgen_len = (uint16)bus->pktgen_minlen;
-
- /* Default to per-watchdog burst with 10s print time */
- bus->pktgen_freq = 1;
- bus->pktgen_print = 10000 / dhd_watchdog_ms;
- bus->pktgen_count = (dhd_pktgen * dhd_watchdog_ms + 999) / 1000;
-
- /* Default to echo mode */
- bus->pktgen_mode = DHD_PKTGEN_ECHO;
- bus->pktgen_stop = 1;
-}
-
-static void
-dhdsdio_pktgen(dhd_bus_t *bus)
-{
- void *pkt;
- uint8 *data;
- uint pktcount;
- uint fillbyte;
- osl_t *osh = bus->dhd->osh;
- uint16 len;
-
- /* Display current count if appropriate */
- if (bus->pktgen_print && (++bus->pktgen_ptick >= bus->pktgen_print)) {
- bus->pktgen_ptick = 0;
- printf("%s: send attempts %d rcvd %d\n",
- __FUNCTION__, bus->pktgen_sent, bus->pktgen_rcvd);
- }
-
- /* For recv mode, just make sure dongle has started sending */
- if (bus->pktgen_mode == DHD_PKTGEN_RECV) {
- if (bus->pktgen_rcv_state == PKTGEN_RCV_IDLE) {
- bus->pktgen_rcv_state = PKTGEN_RCV_ONGOING;
- dhdsdio_sdtest_set(bus, (uint8)bus->pktgen_total);
- }
- return;
- }
-
- /* Otherwise, generate or request the specified number of packets */
- for (pktcount = 0; pktcount < bus->pktgen_count; pktcount++) {
- /* Stop if total has been reached */
- if (bus->pktgen_total && (bus->pktgen_sent >= bus->pktgen_total)) {
- bus->pktgen_count = 0;
- break;
- }
-
- /* Allocate an appropriate-sized packet */
- len = bus->pktgen_len;
- if (!(pkt = PKTGET(osh, (len + SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + DHD_SDALIGN),
- TRUE))) {;
- DHD_ERROR(("%s: PKTGET failed!\n", __FUNCTION__));
- break;
- }
- PKTALIGN(osh, pkt, (len + SDPCM_HDRLEN + SDPCM_TEST_HDRLEN), DHD_SDALIGN);
- data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN;
-
- /* Write test header cmd and extra based on mode */
- switch (bus->pktgen_mode) {
- case DHD_PKTGEN_ECHO:
- *data++ = SDPCM_TEST_ECHOREQ;
- *data++ = (uint8)bus->pktgen_sent;
- break;
-
- case DHD_PKTGEN_SEND:
- *data++ = SDPCM_TEST_DISCARD;
- *data++ = (uint8)bus->pktgen_sent;
- break;
-
- case DHD_PKTGEN_RXBURST:
- *data++ = SDPCM_TEST_BURST;
- *data++ = (uint8)bus->pktgen_count;
- break;
-
- default:
- DHD_ERROR(("Unrecognized pktgen mode %d\n", bus->pktgen_mode));
- PKTFREE(osh, pkt, TRUE);
- bus->pktgen_count = 0;
- return;
- }
-
- /* Write test header length field */
- *data++ = (len >> 0);
- *data++ = (len >> 8);
-
- /* Then fill in the remainder -- N/A for burst, but who cares... */
- for (fillbyte = 0; fillbyte < len; fillbyte++)
- *data++ = SDPCM_TEST_FILL(fillbyte, (uint8)bus->pktgen_sent);
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN;
- prhex("dhdsdio_pktgen: Tx Data", data, PKTLEN(osh, pkt) - SDPCM_HDRLEN);
- }
-#endif
-
- /* Send it */
- if (dhdsdio_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, TRUE)) {
- bus->pktgen_fail++;
- if (bus->pktgen_stop && bus->pktgen_stop == bus->pktgen_fail)
- bus->pktgen_count = 0;
- }
- bus->pktgen_sent++;
-
- /* Bump length if not fixed, wrap at max */
- if (++bus->pktgen_len > bus->pktgen_maxlen)
- bus->pktgen_len = (uint16)bus->pktgen_minlen;
-
- /* Special case for burst mode: just send one request! */
- if (bus->pktgen_mode == DHD_PKTGEN_RXBURST)
- break;
- }
-}
-
-static void
-dhdsdio_sdtest_set(dhd_bus_t *bus, uint8 count)
-{
- void *pkt;
- uint8 *data;
- osl_t *osh = bus->dhd->osh;
-
- /* Allocate the packet */
- if (!(pkt = PKTGET(osh, SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + DHD_SDALIGN, TRUE))) {
- DHD_ERROR(("%s: PKTGET failed!\n", __FUNCTION__));
- return;
- }
- PKTALIGN(osh, pkt, (SDPCM_HDRLEN + SDPCM_TEST_HDRLEN), DHD_SDALIGN);
- data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN;
-
- /* Fill in the test header */
- *data++ = SDPCM_TEST_SEND;
- *data++ = count;
- *data++ = (bus->pktgen_maxlen >> 0);
- *data++ = (bus->pktgen_maxlen >> 8);
-
- /* Send it */
- if (dhdsdio_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, TRUE))
- bus->pktgen_fail++;
-}
-
-
-static void
-dhdsdio_testrcv(dhd_bus_t *bus, void *pkt, uint seq)
-{
- osl_t *osh = bus->dhd->osh;
- uint8 *data;
- uint pktlen;
-
- uint8 cmd;
- uint8 extra;
- uint16 len;
- uint16 offset;
-
- /* Check for min length */
- if ((pktlen = PKTLEN(osh, pkt)) < SDPCM_TEST_HDRLEN) {
- DHD_ERROR(("dhdsdio_restrcv: toss runt frame, pktlen %d\n", pktlen));
- PKTFREE(osh, pkt, FALSE);
- return;
- }
-
- /* Extract header fields */
- data = PKTDATA(osh, pkt);
- cmd = *data++;
- extra = *data++;
- len = *data++; len += *data++ << 8;
- DHD_TRACE(("%s:cmd:%d, xtra:%d,len:%d\n", __FUNCTION__, cmd, extra, len));
- /* Check length for relevant commands */
- if (cmd == SDPCM_TEST_DISCARD || cmd == SDPCM_TEST_ECHOREQ || cmd == SDPCM_TEST_ECHORSP) {
- if (pktlen != len + SDPCM_TEST_HDRLEN) {
- DHD_ERROR(("dhdsdio_testrcv: frame length mismatch, pktlen %d seq %d"
- " cmd %d extra %d len %d\n", pktlen, seq, cmd, extra, len));
- PKTFREE(osh, pkt, FALSE);
- return;
- }
- }
-
- /* Process as per command */
- switch (cmd) {
- case SDPCM_TEST_ECHOREQ:
- /* Rx->Tx turnaround ok (even on NDIS w/current implementation) */
- *(uint8 *)(PKTDATA(osh, pkt)) = SDPCM_TEST_ECHORSP;
- if (dhdsdio_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, TRUE) == 0) {
- bus->pktgen_sent++;
- } else {
- bus->pktgen_fail++;
- PKTFREE(osh, pkt, FALSE);
- }
- bus->pktgen_rcvd++;
- break;
-
- case SDPCM_TEST_ECHORSP:
- if (bus->ext_loop) {
- PKTFREE(osh, pkt, FALSE);
- bus->pktgen_rcvd++;
- break;
- }
-
- for (offset = 0; offset < len; offset++, data++) {
- if (*data != SDPCM_TEST_FILL(offset, extra)) {
- DHD_ERROR(("dhdsdio_testrcv: echo data mismatch: "
- "offset %d (len %d) expect 0x%02x rcvd 0x%02x\n",
- offset, len, SDPCM_TEST_FILL(offset, extra), *data));
- break;
- }
- }
- PKTFREE(osh, pkt, FALSE);
- bus->pktgen_rcvd++;
- break;
-
- case SDPCM_TEST_DISCARD:
- {
- int i = 0;
- uint8 *prn = data;
- uint8 testval = extra;
- for (i = 0; i < len; i++) {
- if (*prn != testval) {
- DHD_ERROR(("DIErr@Pkt#:%d,Ix:%d, expected:0x%x, got:0x%x\n",
- i, bus->pktgen_rcvd_rcvsession, testval, *prn));
- prn++; testval++;
- }
- }
- }
- PKTFREE(osh, pkt, FALSE);
- bus->pktgen_rcvd++;
- break;
-
- case SDPCM_TEST_BURST:
- case SDPCM_TEST_SEND:
- default:
- DHD_INFO(("dhdsdio_testrcv: unsupported or unknown command, pktlen %d seq %d"
- " cmd %d extra %d len %d\n", pktlen, seq, cmd, extra, len));
- PKTFREE(osh, pkt, FALSE);
- break;
- }
-
- /* For recv mode, stop at limit (and tell dongle to stop sending) */
- if (bus->pktgen_mode == DHD_PKTGEN_RECV) {
- if (bus->pktgen_rcv_state != PKTGEN_RCV_IDLE) {
- bus->pktgen_rcvd_rcvsession++;
-
- if (bus->pktgen_total &&
- (bus->pktgen_rcvd_rcvsession >= bus->pktgen_total)) {
- bus->pktgen_count = 0;
- DHD_ERROR(("Pktgen:rcv test complete!\n"));
- bus->pktgen_rcv_state = PKTGEN_RCV_IDLE;
- dhdsdio_sdtest_set(bus, FALSE);
- bus->pktgen_rcvd_rcvsession = 0;
- }
- }
- }
-}
-#endif /* SDTEST */
-
-extern void
-dhd_disable_intr(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus;
- bus = dhdp->bus;
- bcmsdh_intr_disable(bus->sdh);
-}
-
-extern bool
-dhd_bus_watchdog(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus;
-
- DHD_TIMER(("%s: Enter\n", __FUNCTION__));
-
- bus = dhdp->bus;
-
- if (bus->dhd->dongle_reset)
- return FALSE;
-
- /* Ignore the timer if simulating bus down */
- if (bus->sleeping)
- return FALSE;
-
- if (dhdp->busstate == DHD_BUS_DOWN)
- return FALSE;
-
- /* Poll period: check device if appropriate. */
- if (bus->poll && (++bus->polltick >= bus->pollrate)) {
- uint32 intstatus = 0;
-
- /* Reset poll tick */
- bus->polltick = 0;
-
- /* Check device if no interrupts */
- if (!bus->intr || (bus->intrcount == bus->lastintrs)) {
-
- if (!bus->dpc_sched) {
- uint8 devpend;
- devpend = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_0,
- SDIOD_CCCR_INTPEND, NULL);
- intstatus = devpend & (INTR_STATUS_FUNC1 | INTR_STATUS_FUNC2);
- }
-
- /* If there is something, make like the ISR and schedule the DPC */
- if (intstatus) {
- bus->pollcnt++;
- bus->ipend = TRUE;
- if (bus->intr) {
- bcmsdh_intr_disable(bus->sdh);
- }
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
-
- }
- }
-
- /* Update interrupt tracking */
- bus->lastintrs = bus->intrcount;
- }
-
-#ifdef DHD_DEBUG
- /* Poll for console output periodically */
- if (dhdp->busstate == DHD_BUS_DATA && dhd_console_ms != 0) {
- bus->console.count += dhd_watchdog_ms;
- if (bus->console.count >= dhd_console_ms) {
- bus->console.count -= dhd_console_ms;
- /* Make sure backplane clock is on */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- if (dhdsdio_readconsole(bus) < 0)
- dhd_console_ms = 0; /* On error, stop trying */
- }
- }
-#endif /* DHD_DEBUG */
-
-#ifdef SDTEST
- /* Generate packets if configured */
- if (bus->pktgen_count && (++bus->pktgen_tick >= bus->pktgen_freq)) {
- /* Make sure backplane clock is on */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- bus->pktgen_tick = 0;
- dhdsdio_pktgen(bus);
- }
-#endif
-
- /* On idle timeout clear activity flag and/or turn off clock */
- if ((bus->idletime > 0) && (bus->clkstate == CLK_AVAIL)) {
- if (++bus->idlecount >= bus->idletime) {
- bus->idlecount = 0;
- if (bus->activity) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
- }
- }
-
- return bus->ipend;
-}
-
-#ifdef DHD_DEBUG
-extern int
-dhd_bus_console_in(dhd_pub_t *dhdp, uchar *msg, uint msglen)
-{
- dhd_bus_t *bus = dhdp->bus;
- uint32 addr, val;
- int rv;
- void *pkt;
-
- /* Address could be zero if CONSOLE := 0 in dongle Makefile */
- if (bus->console_addr == 0)
- return BCME_UNSUPPORTED;
-
- /* Exclusive bus access */
- dhd_os_sdlock(bus->dhd);
-
- /* Don't allow input if dongle is in reset */
- if (bus->dhd->dongle_reset) {
- dhd_os_sdunlock(bus->dhd);
- return BCME_NOTREADY;
- }
-
- /* Request clock to allow SDIO accesses */
- BUS_WAKE(bus);
- /* No pend allowed since txpkt is called later, ht clk has to be on */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Zero cbuf_index */
- addr = bus->console_addr + OFFSETOF(hndrte_cons_t, cbuf_idx);
- val = htol32(0);
- if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)&val, sizeof(val))) < 0)
- goto done;
-
- /* Write message into cbuf */
- addr = bus->console_addr + OFFSETOF(hndrte_cons_t, cbuf);
- if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)msg, msglen)) < 0)
- goto done;
-
- /* Write length into vcons_in */
- addr = bus->console_addr + OFFSETOF(hndrte_cons_t, vcons_in);
- val = htol32(msglen);
- if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)&val, sizeof(val))) < 0)
- goto done;
-
- /* Bump dongle by sending an empty packet on the event channel.
- * sdpcm_sendup (RX) checks for virtual console input.
- */
- if ((pkt = PKTGET(bus->dhd->osh, 4 + SDPCM_RESERVE, TRUE)) != NULL)
- dhdsdio_txpkt(bus, pkt, SDPCM_EVENT_CHANNEL, TRUE);
-
-done:
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, TRUE);
- }
-
- dhd_os_sdunlock(bus->dhd);
-
- return rv;
-}
-#endif /* DHD_DEBUG */
-
-#ifdef DHD_DEBUG
-static void
-dhd_dump_cis(uint fn, uint8 *cis)
-{
- uint byte, tag, tdata;
- DHD_INFO(("Function %d CIS:\n", fn));
-
- for (tdata = byte = 0; byte < SBSDIO_CIS_SIZE_LIMIT; byte++) {
- if ((byte % 16) == 0)
- DHD_INFO((" "));
- DHD_INFO(("%02x ", cis[byte]));
- if ((byte % 16) == 15)
- DHD_INFO(("\n"));
- if (!tdata--) {
- tag = cis[byte];
- if (tag == 0xff)
- break;
- else if (!tag)
- tdata = 0;
- else if ((byte + 1) < SBSDIO_CIS_SIZE_LIMIT)
- tdata = cis[byte + 1] + 1;
- else
- DHD_INFO(("]"));
- }
- }
- if ((byte % 16) != 15)
- DHD_INFO(("\n"));
-}
-#endif /* DHD_DEBUG */
-
-static bool
-dhdsdio_chipmatch(uint16 chipid)
-{
- if (chipid == BCM4325_CHIP_ID)
- return TRUE;
- if (chipid == BCM4329_CHIP_ID)
- return TRUE;
- if (chipid == BCM4315_CHIP_ID)
- return TRUE;
- if (chipid == BCM4319_CHIP_ID)
- return TRUE;
- if (chipid == BCM4336_CHIP_ID)
- return TRUE;
- if (chipid == BCM4330_CHIP_ID)
- return TRUE;
- if (chipid == BCM43237_CHIP_ID)
- return TRUE;
- if (chipid == BCM43362_CHIP_ID)
- return TRUE;
- if (chipid == BCM43239_CHIP_ID)
- return TRUE;
- return FALSE;
-}
-
-static void *
-dhdsdio_probe(uint16 venid, uint16 devid, uint16 bus_no, uint16 slot,
- uint16 func, uint bustype, void *regsva, osl_t * osh, void *sdh)
-{
- int ret;
- dhd_bus_t *bus;
- dhd_cmn_t *cmn;
-#ifdef GET_CUSTOM_MAC_ENABLE
- struct ether_addr ea_addr;
-#endif /* GET_CUSTOM_MAC_ENABLE */
-#ifdef PROP_TXSTATUS
- uint up = 0;
-#endif
-
- /* Init global variables at run-time, not as part of the declaration.
- * This is required to support init/de-init of the driver. Initialization
- * of globals as part of the declaration results in non-deterministic
- * behavior since the value of the globals may be different on the
- * first time that the driver is initialized vs subsequent initializations.
- */
- dhd_txbound = DHD_TXBOUND;
- dhd_rxbound = DHD_RXBOUND;
- dhd_alignctl = TRUE;
- sd1idle = TRUE;
- dhd_readahead = TRUE;
- retrydata = FALSE;
- dhd_doflow = FALSE;
- dhd_dongle_memsize = 0;
- dhd_txminmax = DHD_TXMINMAX;
-
- forcealign = TRUE;
-
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_INFO(("%s: venid 0x%04x devid 0x%04x\n", __FUNCTION__, venid, devid));
-
- /* We make assumptions about address window mappings */
- ASSERT((uintptr)regsva == SI_ENUM_BASE);
-
- /* BCMSDH passes venid and devid based on CIS parsing -- but low-power start
- * means early parse could fail, so here we should get either an ID
- * we recognize OR (-1) indicating we must request power first.
- */
- /* Check the Vendor ID */
- switch (venid) {
- case 0x0000:
- case VENDOR_BROADCOM:
- break;
- default:
- DHD_ERROR(("%s: unknown vendor: 0x%04x\n",
- __FUNCTION__, venid));
- return NULL;
- }
-
- /* Check the Device ID and make sure it's one that we support */
- switch (devid) {
- case BCM4325_D11DUAL_ID: /* 4325 802.11a/g id */
- case BCM4325_D11G_ID: /* 4325 802.11g 2.4Ghz band id */
- case BCM4325_D11A_ID: /* 4325 802.11a 5Ghz band id */
- DHD_INFO(("%s: found 4325 Dongle\n", __FUNCTION__));
- break;
- case BCM4329_D11N_ID: /* 4329 802.11n dualband device */
- case BCM4329_D11N2G_ID: /* 4329 802.11n 2.4G device */
- case BCM4329_D11N5G_ID: /* 4329 802.11n 5G device */
- case 0x4329:
- DHD_INFO(("%s: found 4329 Dongle\n", __FUNCTION__));
- break;
- case BCM4315_D11DUAL_ID: /* 4315 802.11a/g id */
- case BCM4315_D11G_ID: /* 4315 802.11g id */
- case BCM4315_D11A_ID: /* 4315 802.11a id */
- DHD_INFO(("%s: found 4315 Dongle\n", __FUNCTION__));
- break;
- case BCM4319_D11N_ID: /* 4319 802.11n id */
- case BCM4319_D11N2G_ID: /* 4319 802.11n2g id */
- case BCM4319_D11N5G_ID: /* 4319 802.11n5g id */
- DHD_INFO(("%s: found 4319 Dongle\n", __FUNCTION__));
- break;
- case 0:
- DHD_INFO(("%s: allow device id 0, will check chip internals\n",
- __FUNCTION__));
- break;
-
- default:
- DHD_ERROR(("%s: skipping 0x%04x/0x%04x, not a dongle\n",
- __FUNCTION__, venid, devid));
- return NULL;
- }
-
- if (osh == NULL) {
- /* Ask the OS interface part for an OSL handle */
- if (!(osh = dhd_osl_attach(sdh, DHD_BUS))) {
- DHD_ERROR(("%s: osl_attach failed!\n", __FUNCTION__));
- return NULL;
- }
- }
-
- /* Allocate private bus interface state */
- if (!(bus = MALLOC(osh, sizeof(dhd_bus_t)))) {
- DHD_ERROR(("%s: MALLOC of dhd_bus_t failed\n", __FUNCTION__));
- goto fail;
- }
- bzero(bus, sizeof(dhd_bus_t));
- bus->sdh = sdh;
- bus->cl_devid = (uint16)devid;
- bus->bus = DHD_BUS;
- bus->tx_seq = SDPCM_SEQUENCE_WRAP - 1;
- bus->usebufpool = FALSE; /* Use bufpool if allocated, else use locally malloced rxbuf */
-
- /* attach the common module */
- if (!(cmn = dhd_common_init(osh))) {
- DHD_ERROR(("%s: dhd_common_init failed\n", __FUNCTION__));
- goto fail;
- }
-
- /* attempt to attach to the dongle */
- if (!(dhdsdio_probe_attach(bus, osh, sdh, regsva, devid))) {
- DHD_ERROR(("%s: dhdsdio_probe_attach failed\n", __FUNCTION__));
- dhd_common_deinit(NULL, cmn);
- goto fail;
- }
-
- /* Attach to the dhd/OS/network interface */
- if (!(bus->dhd = dhd_attach(osh, bus, SDPCM_RESERVE))) {
- DHD_ERROR(("%s: dhd_attach failed\n", __FUNCTION__));
- goto fail;
- }
-
- bus->dhd->cmn = cmn;
- cmn->dhd = bus->dhd;
-
- /* Allocate buffers */
- if (!(dhdsdio_probe_malloc(bus, osh, sdh))) {
- DHD_ERROR(("%s: dhdsdio_probe_malloc failed\n", __FUNCTION__));
- goto fail;
- }
-
- if (!(dhdsdio_probe_init(bus, osh, sdh))) {
- DHD_ERROR(("%s: dhdsdio_probe_init failed\n", __FUNCTION__));
- goto fail;
- }
-
- if (bus->intr) {
- /* Register interrupt callback, but mask it (not operational yet). */
- DHD_INTR(("%s: disable SDIO interrupts (not interested yet)\n", __FUNCTION__));
- bcmsdh_intr_disable(sdh);
- if ((ret = bcmsdh_intr_reg(sdh, dhdsdio_isr, bus)) != 0) {
- DHD_ERROR(("%s: FAILED: bcmsdh_intr_reg returned %d\n",
- __FUNCTION__, ret));
- goto fail;
- }
- DHD_INTR(("%s: registered SDIO interrupt function ok\n", __FUNCTION__));
- } else {
- DHD_INFO(("%s: SDIO interrupt function is NOT registered due to polling mode\n",
- __FUNCTION__));
- }
-
- DHD_INFO(("%s: completed!!\n", __FUNCTION__));
-
-#ifdef GET_CUSTOM_MAC_ENABLE
- /* Read MAC address from external customer place */
- memset(&ea_addr, 0, sizeof(ea_addr));
- ret = dhd_custom_get_mac_address(ea_addr.octet);
- if (!ret) {
- memcpy(bus->dhd->mac.octet, (void *)&ea_addr, ETHER_ADDR_LEN);
- }
-#endif /* GET_CUSTOM_MAC_ENABLE */
-
- /* if firmware path present try to download and bring up bus */
- if (dhd_download_fw_on_driverload && (ret = dhd_bus_start(bus->dhd)) != 0) {
- DHD_ERROR(("%s: dhd_bus_start failed\n", __FUNCTION__));
- if (ret == BCME_NOTUP)
- goto fail;
- }
-
- /* Ok, have the per-port tell the stack we're open for business */
- if (dhd_net_attach(bus->dhd, 0) != 0) {
- DHD_ERROR(("%s: Net attach failed!!\n", __FUNCTION__));
- goto fail;
- }
-
-#ifdef PROP_TXSTATUS
- if (dhd_download_fw_on_driverload)
- dhd_wl_ioctl_cmd(bus->dhd, WLC_UP, (char *)&up, sizeof(up), TRUE, 0);
-#endif
- return bus;
-
-fail:
- dhdsdio_release(bus, osh);
- return NULL;
-}
-
-static bool
-dhdsdio_probe_attach(struct dhd_bus *bus, osl_t *osh, void *sdh, void *regsva,
- uint16 devid)
-{
- int err = 0;
- uint8 clkctl = 0;
-
- bus->alp_only = TRUE;
-
- /* Return the window to backplane enumeration space for core access */
- if (dhdsdio_set_siaddr_window(bus, SI_ENUM_BASE)) {
- DHD_ERROR(("%s: FAILED to return to SI_ENUM_BASE\n", __FUNCTION__));
- }
-
-#ifdef DHD_DEBUG
- DHD_ERROR(("F1 signature read @0x18000000=0x%4x\n",
- bcmsdh_reg_read(bus->sdh, SI_ENUM_BASE, 4)));
-
-#endif /* DHD_DEBUG */
-
-
- /* Force PLL off until si_attach() programs PLL control regs */
-
-
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, DHD_INIT_CLKCTL1, &err);
- if (!err)
- clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
-
- if (err || ((clkctl & ~SBSDIO_AVBITS) != DHD_INIT_CLKCTL1)) {
- DHD_ERROR(("dhdsdio_probe: ChipClkCSR access: err %d wrote 0x%02x read 0x%02x\n",
- err, DHD_INIT_CLKCTL1, clkctl));
- goto fail;
- }
-
-
-#ifdef DHD_DEBUG
- if (DHD_INFO_ON()) {
- uint fn, numfn;
- uint8 *cis[SDIOD_MAX_IOFUNCS];
- int err = 0;
-
- numfn = bcmsdh_query_iofnum(sdh);
- ASSERT(numfn <= SDIOD_MAX_IOFUNCS);
-
- /* Make sure ALP is available before trying to read CIS */
- SPINWAIT(((clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, NULL)),
- !SBSDIO_ALPAV(clkctl)), PMU_MAX_TRANSITION_DLY);
-
- /* Now request ALP be put on the bus */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- DHD_INIT_CLKCTL2, &err);
- OSL_DELAY(65);
-
- for (fn = 0; fn <= numfn; fn++) {
- if (!(cis[fn] = MALLOC(osh, SBSDIO_CIS_SIZE_LIMIT))) {
- DHD_INFO(("dhdsdio_probe: fn %d cis malloc failed\n", fn));
- break;
- }
- bzero(cis[fn], SBSDIO_CIS_SIZE_LIMIT);
-
- if ((err = bcmsdh_cis_read(sdh, fn, cis[fn], SBSDIO_CIS_SIZE_LIMIT))) {
- DHD_INFO(("dhdsdio_probe: fn %d cis read err %d\n", fn, err));
- MFREE(osh, cis[fn], SBSDIO_CIS_SIZE_LIMIT);
- break;
- }
- dhd_dump_cis(fn, cis[fn]);
- }
-
- while (fn-- > 0) {
- ASSERT(cis[fn]);
- MFREE(osh, cis[fn], SBSDIO_CIS_SIZE_LIMIT);
- }
-
- if (err) {
- DHD_ERROR(("dhdsdio_probe: failure reading or parsing CIS\n"));
- goto fail;
- }
- }
-#endif /* DHD_DEBUG */
-
- /* si_attach() will provide an SI handle and scan the backplane */
- if (!(bus->sih = si_attach((uint)devid, osh, regsva, DHD_BUS, sdh,
- &bus->vars, &bus->varsz))) {
- DHD_ERROR(("%s: si_attach failed!\n", __FUNCTION__));
- goto fail;
- }
-
- bcmsdh_chipinfo(sdh, bus->sih->chip, bus->sih->chiprev);
-
- if (!dhdsdio_chipmatch((uint16)bus->sih->chip)) {
- DHD_ERROR(("%s: unsupported chip: 0x%04x\n",
- __FUNCTION__, bus->sih->chip));
- goto fail;
- }
-
-
- si_sdiod_drive_strength_init(bus->sih, osh, dhd_sdiod_drive_strength);
-
-
- /* Get info on the ARM and SOCRAM cores... */
- if (!DHD_NOPMU(bus)) {
- if ((si_setcore(bus->sih, ARM7S_CORE_ID, 0)) ||
- (si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) {
- bus->armrev = si_corerev(bus->sih);
- } else {
- DHD_ERROR(("%s: failed to find ARM core!\n", __FUNCTION__));
- goto fail;
- }
- if (!(bus->orig_ramsize = si_socram_size(bus->sih))) {
- DHD_ERROR(("%s: failed to find SOCRAM memory!\n", __FUNCTION__));
- goto fail;
- }
- bus->ramsize = bus->orig_ramsize;
- if (dhd_dongle_memsize)
- dhd_dongle_setmemsize(bus, dhd_dongle_memsize);
-
- DHD_ERROR(("DHD: dongle ram size is set to %d(orig %d)\n",
- bus->ramsize, bus->orig_ramsize));
- }
-
- /* ...but normally deal with the SDPCMDEV core */
- if (!(bus->regs = si_setcore(bus->sih, PCMCIA_CORE_ID, 0)) &&
- !(bus->regs = si_setcore(bus->sih, SDIOD_CORE_ID, 0))) {
- DHD_ERROR(("%s: failed to find SDIODEV core!\n", __FUNCTION__));
- goto fail;
- }
- bus->sdpcmrev = si_corerev(bus->sih);
-
- /* Set core control so an SDIO reset does a backplane reset */
- OR_REG(osh, &bus->regs->corecontrol, CC_BPRESEN);
- bus->rxint_mode = SDIO_DEVICE_HMB_RXINT;
-
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev >= 4) &&
- (bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_1))
- {
- uint32 val;
-
- val = R_REG(osh, &bus->regs->corecontrol);
- val &= ~CC_XMTDATAAVAIL_MODE;
- val |= CC_XMTDATAAVAIL_CTRL;
- W_REG(osh, &bus->regs->corecontrol, val);
- }
-
-
- pktq_init(&bus->txq, (PRIOMASK + 1), QLEN);
-
- /* Locate an appropriately-aligned portion of hdrbuf */
- bus->rxhdr = (uint8 *)ROUNDUP((uintptr)&bus->hdrbuf[0], DHD_SDALIGN);
-
- /* Set the poll and/or interrupt flags */
- bus->intr = (bool)dhd_intr;
- if ((bus->poll = (bool)dhd_poll))
- bus->pollrate = 1;
-
- return TRUE;
-
-fail:
- if (bus->sih != NULL)
- si_detach(bus->sih);
- return FALSE;
-}
-
-static bool
-dhdsdio_probe_malloc(dhd_bus_t *bus, osl_t *osh, void *sdh)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->maxctl) {
- bus->rxblen = ROUNDUP((bus->dhd->maxctl + SDPCM_HDRLEN), ALIGNMENT) + DHD_SDALIGN;
- if (!(bus->rxbuf = DHD_OS_PREALLOC(osh, DHD_PREALLOC_RXBUF, bus->rxblen))) {
- DHD_ERROR(("%s: MALLOC of %d-byte rxbuf failed\n",
- __FUNCTION__, bus->rxblen));
- goto fail;
- }
- }
- /* Allocate buffer to receive glomed packet */
- if (!(bus->databuf = DHD_OS_PREALLOC(osh, DHD_PREALLOC_DATABUF, MAX_DATA_BUF))) {
- DHD_ERROR(("%s: MALLOC of %d-byte databuf failed\n",
- __FUNCTION__, MAX_DATA_BUF));
- /* release rxbuf which was already located as above */
- if (!bus->rxblen)
- DHD_OS_PREFREE(osh, bus->rxbuf, bus->rxblen);
- goto fail;
- }
-
- /* Align the buffer */
- if ((uintptr)bus->databuf % DHD_SDALIGN)
- bus->dataptr = bus->databuf + (DHD_SDALIGN - ((uintptr)bus->databuf % DHD_SDALIGN));
- else
- bus->dataptr = bus->databuf;
-
- return TRUE;
-
-fail:
- return FALSE;
-}
-
-static bool
-dhdsdio_probe_init(dhd_bus_t *bus, osl_t *osh, void *sdh)
-{
- int32 fnum;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#ifdef SDTEST
- dhdsdio_pktgen_init(bus);
-#endif /* SDTEST */
-
- /* Disable F2 to clear any intermediate frame state on the dongle */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, SDIO_FUNC_ENABLE_1, NULL);
-
- bus->dhd->busstate = DHD_BUS_DOWN;
- bus->sleeping = FALSE;
- bus->rxflow = FALSE;
- bus->prev_rxlim_hit = 0;
-
-
- /* Done with backplane-dependent accesses, can drop clock... */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, 0, NULL);
-
- /* ...and initialize clock/power states */
- bus->clkstate = CLK_SDONLY;
- bus->idletime = (int32)dhd_idletime;
- bus->idleclock = DHD_IDLE_ACTIVE;
-
- /* Query the SD clock speed */
- if (bcmsdh_iovar_op(sdh, "sd_divisor", NULL, 0,
- &bus->sd_divisor, sizeof(int32), FALSE) != BCME_OK) {
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_divisor"));
- bus->sd_divisor = -1;
- } else {
- DHD_INFO(("%s: Initial value for %s is %d\n",
- __FUNCTION__, "sd_divisor", bus->sd_divisor));
- }
-
- /* Query the SD bus mode */
- if (bcmsdh_iovar_op(sdh, "sd_mode", NULL, 0,
- &bus->sd_mode, sizeof(int32), FALSE) != BCME_OK) {
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_mode"));
- bus->sd_mode = -1;
- } else {
- DHD_INFO(("%s: Initial value for %s is %d\n",
- __FUNCTION__, "sd_mode", bus->sd_mode));
- }
-
- /* Query the F2 block size, set roundup accordingly */
- fnum = 2;
- if (bcmsdh_iovar_op(sdh, "sd_blocksize", &fnum, sizeof(int32),
- &bus->blocksize, sizeof(int32), FALSE) != BCME_OK) {
- bus->blocksize = 0;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_blocksize"));
- } else {
- DHD_INFO(("%s: Initial value for %s is %d\n",
- __FUNCTION__, "sd_blocksize", bus->blocksize));
- }
- bus->roundup = MIN(max_roundup, bus->blocksize);
-
- /* Query if bus module supports packet chaining, default to use if supported */
- if (bcmsdh_iovar_op(sdh, "sd_rxchain", NULL, 0,
- &bus->sd_rxchain, sizeof(int32), FALSE) != BCME_OK) {
- bus->sd_rxchain = FALSE;
- } else {
- DHD_INFO(("%s: bus module (through bcmsdh API) %s chaining\n",
- __FUNCTION__, (bus->sd_rxchain ? "supports" : "does not support")));
- }
- bus->use_rxchain = (bool)bus->sd_rxchain;
-
- return TRUE;
-}
-
-bool
-dhd_bus_download_firmware(struct dhd_bus *bus, osl_t *osh,
- char *pfw_path, char *pnv_path)
-{
- bool ret;
- bus->fw_path = pfw_path;
- bus->nv_path = pnv_path;
-
- ret = dhdsdio_download_firmware(bus, osh, bus->sdh);
-
-
- return ret;
-}
-
-static bool
-dhdsdio_download_firmware(struct dhd_bus *bus, osl_t *osh, void *sdh)
-{
- bool ret;
-
- /* Download the firmware */
- DHD_OS_WAKE_LOCK(bus->dhd);
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- ret = _dhdsdio_download_firmware(bus) == 0;
-
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
- DHD_OS_WAKE_UNLOCK(bus->dhd);
- return ret;
-}
-
-/* Detach and free everything */
-static void
-dhdsdio_release(dhd_bus_t *bus, osl_t *osh)
-{
- bool dongle_isolation = FALSE;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus) {
- ASSERT(osh);
-
- /* De-register interrupt handler */
- bcmsdh_intr_disable(bus->sdh);
- bcmsdh_intr_dereg(bus->sdh);
-
- if (bus->dhd) {
- dhd_common_deinit(bus->dhd, NULL);
- dongle_isolation = bus->dhd->dongle_isolation;
- dhd_detach(bus->dhd);
- dhdsdio_release_dongle(bus, osh, dongle_isolation, TRUE);
- dhd_free(bus->dhd);
- bus->dhd = NULL;
- }
-
- dhdsdio_release_malloc(bus, osh);
-
-#ifdef DHD_DEBUG
- if (bus->console.buf != NULL)
- MFREE(osh, bus->console.buf, bus->console.bufsize);
-#endif
-
- MFREE(osh, bus, sizeof(dhd_bus_t));
- }
-
- if (osh)
- dhd_osl_detach(osh);
-
- DHD_TRACE(("%s: Disconnected\n", __FUNCTION__));
-}
-
-static void
-dhdsdio_release_malloc(dhd_bus_t *bus, osl_t *osh)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd && bus->dhd->dongle_reset)
- return;
-
- if (bus->rxbuf) {
-#ifndef DHD_USE_STATIC_BUF
- MFREE(osh, bus->rxbuf, bus->rxblen);
-#endif
- bus->rxctl = bus->rxbuf = NULL;
- bus->rxlen = 0;
- }
-
- if (bus->databuf) {
-#ifndef DHD_USE_STATIC_BUF
- MFREE(osh, bus->databuf, MAX_DATA_BUF);
-#endif
- bus->databuf = NULL;
- }
-
- if (bus->vars && bus->varsz) {
- MFREE(osh, bus->vars, bus->varsz);
- bus->vars = NULL;
- }
-
-}
-
-
-static void
-dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh, bool dongle_isolation, bool reset_flag)
-{
- DHD_TRACE(("%s: Enter bus->dhd %p bus->dhd->dongle_reset %d \n", __FUNCTION__,
- bus->dhd, bus->dhd->dongle_reset));
-
- if ((bus->dhd && bus->dhd->dongle_reset) && reset_flag)
- return;
-
- if (bus->sih) {
- if (bus->dhd) {
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- }
-#if !defined(BCMLXSDMMC)
- if (dongle_isolation == FALSE)
- si_watchdog(bus->sih, 4);
-#endif /* !defined(BCMLXSDMMC) */
- if (bus->dhd) {
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
- si_detach(bus->sih);
- if (bus->vars && bus->varsz)
- MFREE(osh, bus->vars, bus->varsz);
- bus->vars = NULL;
- }
-
- DHD_TRACE(("%s: Disconnected\n", __FUNCTION__));
-}
-
-static void
-dhdsdio_disconnect(void *ptr)
-{
- dhd_bus_t *bus = (dhd_bus_t *)ptr;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus) {
- ASSERT(bus->dhd);
- dhdsdio_release(bus, bus->dhd->osh);
- }
-
- DHD_TRACE(("%s: Disconnected\n", __FUNCTION__));
-}
-
-
-/* Register/Unregister functions are called by the main DHD entry
- * point (e.g. module insertion) to link with the bus driver, in
- * order to look for or await the device.
- */
-
-static bcmsdh_driver_t dhd_sdio = {
- dhdsdio_probe,
- dhdsdio_disconnect
-};
-
-int
-dhd_bus_register(void)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- return bcmsdh_register(&dhd_sdio);
-}
-
-void
-dhd_bus_unregister(void)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- bcmsdh_unregister();
-}
-
-#ifdef BCMEMBEDIMAGE
-static int
-dhdsdio_download_code_array(struct dhd_bus *bus)
-{
- int bcmerror = -1;
- int offset = 0;
- unsigned char *ularray = NULL;
-
- DHD_INFO(("%s: download embedded firmware...\n", __FUNCTION__));
-
- /* Download image */
- while ((offset + MEMBLOCK) < sizeof(dlarray)) {
- bcmerror = dhdsdio_membytes(bus, TRUE, offset,
- (uint8 *) (dlarray + offset), MEMBLOCK);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
-
- offset += MEMBLOCK;
- }
-
- if (offset < sizeof(dlarray)) {
- bcmerror = dhdsdio_membytes(bus, TRUE, offset,
- (uint8 *) (dlarray + offset), sizeof(dlarray) - offset);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, sizeof(dlarray) - offset, offset));
- goto err;
- }
- }
-
-#ifdef DHD_DEBUG
- /* Upload and compare the downloaded code */
- {
- ularray = MALLOC(bus->dhd->osh, bus->ramsize);
- /* Upload image to verify downloaded contents. */
- offset = 0;
- memset(ularray, 0xaa, bus->ramsize);
- while ((offset + MEMBLOCK) < sizeof(dlarray)) {
- bcmerror = dhdsdio_membytes(bus, FALSE, offset, ularray + offset, MEMBLOCK);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
-
- offset += MEMBLOCK;
- }
-
- if (offset < sizeof(dlarray)) {
- bcmerror = dhdsdio_membytes(bus, FALSE, offset,
- ularray + offset, sizeof(dlarray) - offset);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, sizeof(dlarray) - offset, offset));
- goto err;
- }
- }
-
- if (memcmp(dlarray, ularray, sizeof(dlarray))) {
- DHD_ERROR(("%s: Downloaded image is corrupted (%s, %s, %s).\n",
- __FUNCTION__, dlimagename, dlimagever, dlimagedate));
- goto err;
- } else
- DHD_ERROR(("%s: Download, Upload and compare succeeded (%s, %s, %s).\n",
- __FUNCTION__, dlimagename, dlimagever, dlimagedate));
-
- }
-#endif /* DHD_DEBUG */
-
-err:
- if (ularray)
- MFREE(bus->dhd->osh, ularray, bus->ramsize);
- return bcmerror;
-}
-#endif /* BCMEMBEDIMAGE */
-
-static int
-dhdsdio_download_code_file(struct dhd_bus *bus, char *pfw_path)
-{
- int bcmerror = -1;
- int offset = 0;
- uint len;
- void *image = NULL;
- uint8 *memblock = NULL, *memptr;
-
- DHD_INFO(("%s: download firmware %s\n", __FUNCTION__, pfw_path));
-
- image = dhd_os_open_image(pfw_path);
- if (image == NULL)
- goto err;
-
- memptr = memblock = MALLOC(bus->dhd->osh, MEMBLOCK + DHD_SDALIGN);
- if (memblock == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__, MEMBLOCK));
- goto err;
- }
- if ((uint32)(uintptr)memblock % DHD_SDALIGN)
- memptr += (DHD_SDALIGN - ((uint32)(uintptr)memblock % DHD_SDALIGN));
-
- /* Download image */
- while ((len = dhd_os_get_image_block((char*)memptr, MEMBLOCK, image))) {
- bcmerror = dhdsdio_membytes(bus, TRUE, offset, memptr, len);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
-
- offset += MEMBLOCK;
- }
-
-err:
- if (memblock)
- MFREE(bus->dhd->osh, memblock, MEMBLOCK + DHD_SDALIGN);
-
- if (image)
- dhd_os_close_image(image);
-
- return bcmerror;
-}
-
-/*
- EXAMPLE: nvram_array
- nvram_arry format:
- name=value
- Use carriage return at the end of each assignment, and an empty string with
- carriage return at the end of array.
-
- For example:
- unsigned char nvram_array[] = {"name1=value1\n", "name2=value2\n", "\n"};
- Hex values start with 0x, and mac addr format: xx:xx:xx:xx:xx:xx.
-
- Search "EXAMPLE: nvram_array" to see how the array is activated.
-*/
-
-void
-dhd_bus_set_nvram_params(struct dhd_bus * bus, const char *nvram_params)
-{
- bus->nvram_params = nvram_params;
-}
-
-static int
-dhdsdio_download_nvram(struct dhd_bus *bus)
-{
- int bcmerror = -1;
- uint len;
- void * image = NULL;
- char * memblock = NULL;
- char *bufp;
- char *pnv_path;
- bool nvram_file_exists;
-
- pnv_path = bus->nv_path;
-
- nvram_file_exists = ((pnv_path != NULL) && (pnv_path[0] != '\0'));
- if (!nvram_file_exists && (bus->nvram_params == NULL))
- return (0);
-
- if (nvram_file_exists) {
- image = dhd_os_open_image(pnv_path);
- if (image == NULL)
- goto err;
- }
-
- memblock = MALLOC(bus->dhd->osh, MAX_NVRAMBUF_SIZE);
- if (memblock == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n",
- __FUNCTION__, MAX_NVRAMBUF_SIZE));
- goto err;
- }
-
- /* Download variables */
- if (nvram_file_exists) {
- len = dhd_os_get_image_block(memblock, MAX_NVRAMBUF_SIZE, image);
- }
- else {
- len = strlen(bus->nvram_params);
- ASSERT(len <= MAX_NVRAMBUF_SIZE);
- memcpy(memblock, bus->nvram_params, len);
- }
- if (len > 0 && len < MAX_NVRAMBUF_SIZE) {
- bufp = (char *)memblock;
- bufp[len] = 0;
- len = process_nvram_vars(bufp, len);
- if (len % 4) {
- len += 4 - (len % 4);
- }
- bufp += len;
- *bufp++ = 0;
- if (len)
- bcmerror = dhdsdio_downloadvars(bus, memblock, len + 1);
- if (bcmerror) {
- DHD_ERROR(("%s: error downloading vars: %d\n",
- __FUNCTION__, bcmerror));
- }
- }
- else {
- DHD_ERROR(("%s: error reading nvram file: %d\n",
- __FUNCTION__, len));
- bcmerror = BCME_SDIO_ERROR;
- }
-
-err:
- if (memblock)
- MFREE(bus->dhd->osh, memblock, MAX_NVRAMBUF_SIZE);
-
- if (image)
- dhd_os_close_image(image);
-
- return bcmerror;
-}
-
-static int
-_dhdsdio_download_firmware(struct dhd_bus *bus)
-{
- int bcmerror = -1;
-
- bool embed = FALSE; /* download embedded firmware */
- bool dlok = FALSE; /* download firmware succeeded */
-
- /* Out immediately if no image to download */
- if ((bus->fw_path == NULL) || (bus->fw_path[0] == '\0')) {
-#ifdef BCMEMBEDIMAGE
- embed = TRUE;
-#else
- return 0;
-#endif
- }
-
- /* Keep arm in reset */
- if (dhdsdio_download_state(bus, TRUE)) {
- DHD_ERROR(("%s: error placing ARM core in reset\n", __FUNCTION__));
- goto err;
- }
-
- /* External image takes precedence if specified */
- if ((bus->fw_path != NULL) && (bus->fw_path[0] != '\0')) {
- if (dhdsdio_download_code_file(bus, bus->fw_path)) {
- DHD_ERROR(("%s: dongle image file download failed\n", __FUNCTION__));
-#ifdef BCMEMBEDIMAGE
- embed = TRUE;
-#else
- goto err;
-#endif
- }
- else {
- embed = FALSE;
- dlok = TRUE;
- }
- }
-#ifdef BCMEMBEDIMAGE
- if (embed) {
- if (dhdsdio_download_code_array(bus)) {
- DHD_ERROR(("%s: dongle image array download failed\n", __FUNCTION__));
- goto err;
- }
- else {
- dlok = TRUE;
- }
- }
-#endif
- if (!dlok) {
- DHD_ERROR(("%s: dongle image download failed\n", __FUNCTION__));
- goto err;
- }
-
- /* EXAMPLE: nvram_array */
- /* If a valid nvram_arry is specified as above, it can be passed down to dongle */
- /* dhd_bus_set_nvram_params(bus, (char *)&nvram_array); */
-
- /* External nvram takes precedence if specified */
- if (dhdsdio_download_nvram(bus)) {
- DHD_ERROR(("%s: dongle nvram file download failed\n", __FUNCTION__));
- goto err;
- }
-
- /* Take arm out of reset */
- if (dhdsdio_download_state(bus, FALSE)) {
- DHD_ERROR(("%s: error getting out of ARM core reset\n", __FUNCTION__));
- goto err;
- }
-
- bcmerror = 0;
-
-err:
- return bcmerror;
-}
-
-static int
-dhd_bcmsdh_recv_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags, uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete, void *handle)
-{
- int status;
-
- status = bcmsdh_recv_buf(bus->sdh, addr, fn, flags, buf, nbytes, pkt, complete, handle);
-
- return status;
-}
-
-static int
-dhd_bcmsdh_send_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags, uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete, void *handle)
-{
- return (bcmsdh_send_buf(bus->sdh, addr, fn, flags, buf, nbytes, pkt, complete, handle));
-}
-
-uint
-dhd_bus_chip(struct dhd_bus *bus)
-{
- ASSERT(bus->sih != NULL);
- return bus->sih->chip;
-}
-
-void *
-dhd_bus_pub(struct dhd_bus *bus)
-{
- return bus->dhd;
-}
-
-void *
-dhd_bus_txq(struct dhd_bus *bus)
-{
- return &bus->txq;
-}
-
-uint
-dhd_bus_hdrlen(struct dhd_bus *bus)
-{
- return SDPCM_HDRLEN;
-}
-
-int
-dhd_bus_devreset(dhd_pub_t *dhdp, uint8 flag)
-{
- int bcmerror = 0;
- dhd_bus_t *bus;
-
- bus = dhdp->bus;
-
- if (flag == TRUE) {
- if (!bus->dhd->dongle_reset) {
- dhd_os_sdlock(dhdp);
- dhd_os_wd_timer(dhdp, 0);
-#if !defined(IGNORE_ETH0_DOWN)
- /* Force flow control as protection when stop come before ifconfig_down */
- dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, ON);
-#endif /* !defined(IGNORE_ETH0_DOWN) */
- /* Expect app to have torn down any connection before calling */
- /* Stop the bus, disable F2 */
- dhd_bus_stop(bus, FALSE);
-
-#if defined(OOB_INTR_ONLY)
- /* Clean up any pending IRQ */
- bcmsdh_set_irq(FALSE);
-#endif /* defined(OOB_INTR_ONLY) */
-
- /* Clean tx/rx buffer pointers, detach from the dongle */
- dhdsdio_release_dongle(bus, bus->dhd->osh, TRUE, TRUE);
-
- bus->dhd->dongle_reset = TRUE;
- bus->dhd->up = FALSE;
- dhd_os_sdunlock(dhdp);
-
- DHD_TRACE(("%s: WLAN OFF DONE\n", __FUNCTION__));
- /* App can now remove power from device */
- } else
- bcmerror = BCME_SDIO_ERROR;
- } else {
- /* App must have restored power to device before calling */
-
- DHD_TRACE(("\n\n%s: == WLAN ON ==\n", __FUNCTION__));
-
- if (bus->dhd->dongle_reset) {
- /* Turn on WLAN */
-#ifdef DHDTHREAD
- dhd_os_sdlock(dhdp);
-#endif /* DHDTHREAD */
- /* Reset SD client */
- bcmsdh_reset(bus->sdh);
-
- /* Attempt to re-attach & download */
- if (dhdsdio_probe_attach(bus, bus->dhd->osh, bus->sdh,
- (uint32 *)SI_ENUM_BASE,
- bus->cl_devid)) {
- /* Attempt to download binary to the dongle */
- if (dhdsdio_probe_init(bus, bus->dhd->osh, bus->sdh) &&
- dhdsdio_download_firmware(bus, bus->dhd->osh, bus->sdh)) {
-
- /* Re-init bus, enable F2 transfer */
- bcmerror = dhd_bus_init((dhd_pub_t *) bus->dhd, FALSE);
- if (bcmerror == BCME_OK) {
-#if defined(OOB_INTR_ONLY)
- bcmsdh_set_irq(TRUE);
- dhd_enable_oob_intr(bus, TRUE);
-#endif /* defined(OOB_INTR_ONLY) */
-
- bus->dhd->dongle_reset = FALSE;
- bus->dhd->up = TRUE;
-
-#if !defined(IGNORE_ETH0_DOWN)
- /* Restore flow control */
- dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, OFF);
-#endif
- dhd_os_wd_timer(dhdp, dhd_watchdog_ms);
-
- DHD_TRACE(("%s: WLAN ON DONE\n", __FUNCTION__));
- } else {
- dhd_bus_stop(bus, FALSE);
- dhdsdio_release_dongle(bus, bus->dhd->osh,
- TRUE, FALSE);
- }
- } else
- bcmerror = BCME_SDIO_ERROR;
- } else
- bcmerror = BCME_SDIO_ERROR;
-
-#ifdef DHDTHREAD
- dhd_os_sdunlock(dhdp);
-#endif /* DHDTHREAD */
- } else {
- bcmerror = BCME_SDIO_ERROR;
- DHD_INFO(("%s called when dongle is not in reset\n",
- __FUNCTION__));
- DHD_INFO(("Will call dhd_bus_start instead\n"));
- sdioh_start(NULL, 1);
- if ((bcmerror = dhd_bus_start(dhdp)) != 0)
- DHD_ERROR(("%s: dhd_bus_start fail with %d\n",
- __FUNCTION__, bcmerror));
- }
- }
- return bcmerror;
-}
-
-int
-dhd_bus_membytes(dhd_pub_t *dhdp, bool set, uint32 address, uint8 *data, uint size)
-{
- dhd_bus_t *bus;
-
- bus = dhdp->bus;
- return dhdsdio_membytes(bus, set, address, data, size);
-}
+++ /dev/null
-/*
-* Copyright (C) 1999-2011, Broadcom Corporation
-*
-* Unless you and Broadcom execute a separate written software license
-* agreement governing use of this software, this software is licensed to you
-* under the terms of the GNU General Public License version 2 (the "GPL"),
-* available at http://www.broadcom.com/licenses/GPLv2.php, with the
-* following added to such license:
-*
-* As a special exception, the copyright holders of this software give you
-* permission to link this software with independent modules, and to copy and
-* distribute the resulting executable under terms of your choice, provided that
-* you also meet, for each linked independent module, the terms and conditions of
-* the license of that module. An independent module is a module which is not
-* derived from this software. The special exception does not apply to any
-* modifications of the software.
-*
-* Notwithstanding the above, under no circumstances may you combine this
-* software in any way with any other Broadcom software provided under a license
-* other than the GPL, without Broadcom's express prior written consent.
-* $Id: dhd_wlfc.h 280556 2011-08-30 01:59:16Z $
-*
-*/
-#ifndef __wlfc_host_driver_definitions_h__
-#define __wlfc_host_driver_definitions_h__
-
-/* 16 bits will provide an absolute max of 65536 slots */
-#define WLFC_HANGER_MAXITEMS 1024
-
-#define WLFC_HANGER_ITEM_STATE_FREE 1
-#define WLFC_HANGER_ITEM_STATE_INUSE 2
-
-#define WLFC_PKTID_HSLOT_MASK 0xffff /* allow 16 bits only */
-#define WLFC_PKTID_HSLOT_SHIFT 8
-
-/* x -> TXSTATUS TAG to/from firmware */
-#define WLFC_PKTID_HSLOT_GET(x) \
- (((x) >> WLFC_PKTID_HSLOT_SHIFT) & WLFC_PKTID_HSLOT_MASK)
-#define WLFC_PKTID_HSLOT_SET(var, slot) \
- ((var) = ((var) & ~(WLFC_PKTID_HSLOT_MASK << WLFC_PKTID_HSLOT_SHIFT)) | \
- (((slot) & WLFC_PKTID_HSLOT_MASK) << WLFC_PKTID_HSLOT_SHIFT))
-
-#define WLFC_PKTID_FREERUNCTR_MASK 0xff
-
-#define WLFC_PKTID_FREERUNCTR_GET(x) ((x) & WLFC_PKTID_FREERUNCTR_MASK)
-#define WLFC_PKTID_FREERUNCTR_SET(var, ctr) \
- ((var) = (((var) & ~WLFC_PKTID_FREERUNCTR_MASK) | \
- (((ctr) & WLFC_PKTID_FREERUNCTR_MASK))))
-
-#define WLFC_PKTQ_PENQ(pq, prec, p) ((pktq_full((pq)) || pktq_pfull((pq), (prec)))? \
- NULL : pktq_penq((pq), (prec), (p)))
-#define WLFC_PKTQ_PENQ_HEAD(pq, prec, p) ((pktq_full((pq)) || pktq_pfull((pq), (prec))) ? \
- NULL : pktq_penq_head((pq), (prec), (p)))
-
-typedef enum ewlfc_packet_state {
- eWLFC_PKTTYPE_NEW,
- eWLFC_PKTTYPE_DELAYED,
- eWLFC_PKTTYPE_SUPPRESSED,
- eWLFC_PKTTYPE_MAX
-} ewlfc_packet_state_t;
-
-typedef enum ewlfc_mac_entry_action {
- eWLFC_MAC_ENTRY_ACTION_ADD,
- eWLFC_MAC_ENTRY_ACTION_DEL,
- eWLFC_MAC_ENTRY_ACTION_MAX
-} ewlfc_mac_entry_action_t;
-
-typedef struct wlfc_hanger_item {
- uint8 state;
- uint8 pad[3];
- uint32 identifier;
- void* pkt;
-#ifdef PROP_TXSTATUS_DEBUG
- uint32 push_time;
-#endif
-} wlfc_hanger_item_t;
-
-typedef struct wlfc_hanger {
- int max_items;
- uint32 pushed;
- uint32 popped;
- uint32 failed_to_push;
- uint32 failed_to_pop;
- uint32 failed_slotfind;
- wlfc_hanger_item_t items[1];
-} wlfc_hanger_t;
-
-#define WLFC_HANGER_SIZE(n) ((sizeof(wlfc_hanger_t) - \
- sizeof(wlfc_hanger_item_t)) + ((n)*sizeof(wlfc_hanger_item_t)))
-
-#define WLFC_STATE_OPEN 1
-#define WLFC_STATE_CLOSE 2
-
-#define WLFC_PSQ_PREC_COUNT ((AC_COUNT + 1) * 2) /* 2 for each AC traffic and bc/mc */
-#define WLFC_PSQ_LEN 64
-#define WLFC_SENDQ_LEN 256
-
-#define WLFC_FLOWCONTROL_DELTA 8
-#define WLFC_FLOWCONTROL_HIWATER (WLFC_PSQ_LEN - WLFC_FLOWCONTROL_DELTA)
-#define WLFC_FLOWCONTROL_LOWATER (WLFC_FLOWCONTROL_HIWATER - WLFC_FLOWCONTROL_DELTA)
-
-typedef struct wlfc_mac_descriptor {
- uint8 occupied;
- uint8 interface_id;
- uint8 iftype;
- uint8 state;
- uint8 ac_bitmap; /* for APSD */
- uint8 requested_credit;
- uint8 requested_packet;
- uint8 ea[ETHER_ADDR_LEN];
- /*
- maintain (MAC,AC) based seq count for
- packets going to the device. As well as bc/mc.
- */
- uint8 seq[AC_COUNT + 1];
- uint8 generation;
- struct pktq psq;
- /* The AC pending bitmap that was reported to the fw at last change */
- uint8 traffic_lastreported_bmp;
- /* The new AC pending bitmap */
- uint8 traffic_pending_bmp;
- /* 1= send on next opportunity */
- uint8 send_tim_signal;
- uint8 mac_handle;
-#ifdef PROP_TXSTATUS_DEBUG
- uint32 dstncredit_sent_packets;
- uint32 dstncredit_acks;
- uint32 opened_ct;
- uint32 closed_ct;
-#endif
-} wlfc_mac_descriptor_t;
-
-#define WLFC_DECR_SEQCOUNT(entry, prec) do { if (entry->seq[(prec)] == 0) {\
- entry->seq[prec] = 0xff; } else entry->seq[prec]--;} while (0)
-
-#define WLFC_INCR_SEQCOUNT(entry, prec) entry->seq[(prec)]++
-#define WLFC_SEQCOUNT(entry, prec) entry->seq[(prec)]
-
-typedef struct athost_wl_stat_counters {
- uint32 pktin;
- uint32 pkt2bus;
- uint32 pktdropped;
- uint32 tlv_parse_failed;
- uint32 rollback;
- uint32 rollback_failed;
- uint32 sendq_full_error;
- uint32 delayq_full_error;
- uint32 credit_request_failed;
- uint32 packet_request_failed;
- uint32 mac_update_failed;
- uint32 psmode_update_failed;
- uint32 interface_update_failed;
- uint32 wlfc_header_only_pkt;
- uint32 txstatus_in;
- uint32 d11_suppress;
- uint32 wl_suppress;
- uint32 bad_suppress;
- uint32 pkt_freed;
- uint32 pkt_free_err;
- uint32 psq_wlsup_retx;
- uint32 psq_wlsup_enq;
- uint32 psq_d11sup_retx;
- uint32 psq_d11sup_enq;
- uint32 psq_hostq_retx;
- uint32 psq_hostq_enq;
- uint32 mac_handle_notfound;
- uint32 wlc_tossed_pkts;
- uint32 dhd_hdrpulls;
- uint32 generic_error;
- /* an extra one for bc/mc traffic */
- uint32 sendq_pkts[AC_COUNT + 1];
-#ifdef PROP_TXSTATUS_DEBUG
- /* all pkt2bus -> txstatus latency accumulated */
- uint32 latency_sample_count;
- uint32 total_status_latency;
- uint32 latency_most_recent;
- int idx_delta;
- uint32 deltas[10];
- uint32 fifo_credits_sent[6];
- uint32 fifo_credits_back[6];
- uint32 dropped_qfull[6];
- uint32 signal_only_pkts_sent;
- uint32 signal_only_pkts_freed;
-#endif
-} athost_wl_stat_counters_t;
-
-#ifdef PROP_TXSTATUS_DEBUG
-#define WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac) do { \
- (ctx)->stats.fifo_credits_sent[(ac)]++;} while (0)
-#define WLFC_HOST_FIFO_CREDIT_INC_BACKCTRS(ctx, ac) do { \
- (ctx)->stats.fifo_credits_back[(ac)]++;} while (0)
-#define WLFC_HOST_FIFO_DROPPEDCTR_INC(ctx, ac) do { \
- (ctx)->stats.dropped_qfull[(ac)]++;} while (0)
-#else
-#define WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac) do {} while (0)
-#define WLFC_HOST_FIFO_CREDIT_INC_BACKCTRS(ctx, ac) do {} while (0)
-#define WLFC_HOST_FIFO_DROPPEDCTR_INC(ctx, ac) do {} while (0)
-#endif
-
-#define WLFC_FCMODE_NONE 0
-#define WLFC_FCMODE_IMPLIED_CREDIT 1
-#define WLFC_FCMODE_EXPLICIT_CREDIT 2
-
-/* How long to defer borrowing in milliseconds */
-#define WLFC_BORROW_DEFER_PERIOD_MS 100
-
-/* Mask to represent available ACs (note: BC/MC is ignored */
-#define WLFC_AC_MASK 0xF
-
-/* Mask to check for only on-going AC_BE traffic */
-#define WLFC_AC_BE_TRAFFIC_ONLY 0xD
-
-typedef struct athost_wl_status_info {
- uint8 last_seqid_to_wlc;
-
- /* OSL handle */
- osl_t* osh;
- /* dhd pub */
- void* dhdp;
-
- /* stats */
- athost_wl_stat_counters_t stats;
-
- /* the additional ones are for bc/mc and ATIM FIFO */
- int FIFO_credit[AC_COUNT + 2];
-
- /* Credit borrow counts for each FIFO from each of the other FIFOs */
- int credits_borrowed[AC_COUNT + 2][AC_COUNT + 2];
-
- struct pktq SENDQ;
-
- /* packet hanger and MAC->handle lookup table */
- void* hanger;
- struct {
- /* table for individual nodes */
- wlfc_mac_descriptor_t nodes[WLFC_MAC_DESC_TABLE_SIZE];
- /* table for interfaces */
- wlfc_mac_descriptor_t interfaces[WLFC_MAX_IFNUM];
- /* OS may send packets to unknown (unassociated) destinations */
- /* A place holder for bc/mc and packets to unknown destinations */
- wlfc_mac_descriptor_t other;
- } destination_entries;
- /* token position for different priority packets */
- uint8 token_pos[AC_COUNT+1];
- /* ON/OFF state for flow control to the host network interface */
- uint8 hostif_flow_state[WLFC_MAX_IFNUM];
- uint8 host_ifidx;
- /* to flow control an OS interface */
- uint8 toggle_host_if;
-
- /*
- Mode in which the dhd flow control shall operate. Must be set before
- traffic starts to the device.
- 0 - Do not do any proptxtstatus flow control
- 1 - Use implied credit from a packet status
- 2 - Use explicit credit
- */
- uint8 proptxstatus_mode;
-
- /* To borrow credits */
- uint8 allow_credit_borrow;
-
- /* Timestamp to compute how long to defer borrowing for */
- uint32 borrow_defer_timestamp;
-
-} athost_wl_status_info_t;
-
-#endif /* __wlfc_host_driver_definitions_h__ */
+++ /dev/null
-/*
- * Common stats definitions for clients of dongle
- * ports
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dngl_stats.h,v 1.5 2008-06-02 16:56:20 $
- */
-
-#ifndef _dngl_stats_h_
-#define _dngl_stats_h_
-
-typedef struct {
- unsigned long rx_packets; /* total packets received */
- unsigned long tx_packets; /* total packets transmitted */
- unsigned long rx_bytes; /* total bytes received */
- unsigned long tx_bytes; /* total bytes transmitted */
- unsigned long rx_errors; /* bad packets received */
- unsigned long tx_errors; /* packet transmit problems */
- unsigned long rx_dropped; /* packets dropped by dongle */
- unsigned long tx_dropped; /* packets dropped by dongle */
- unsigned long multicast; /* multicast packets received */
-} dngl_stats_t;
-
-#endif /* _dngl_stats_h_ */
+++ /dev/null
-/*
- * Dongle WL Header definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dngl_wlhdr.h,v 1.1 2009-01-08 01:21:12 $
- */
-
-#ifndef _dngl_wlhdr_h_
-#define _dngl_wlhdr_h_
-
-typedef struct wl_header {
- uint8 type; /* Header type */
- uint8 version; /* Header version */
- int8 rssi; /* RSSI */
- uint8 pad; /* Unused */
-} wl_header_t;
-
-#define WL_HEADER_LEN sizeof(wl_header_t)
-#define WL_HEADER_TYPE 0
-#define WL_HEADER_VER 1
-#endif /* _dngl_wlhdr_h_ */
+++ /dev/null
-# bcm94330wlsdgb.txt\r
-manfid=0x2d0\r
-prodid=0x0552\r
-vendid=0x14e4\r
-devid=0x4360\r
-boardtype=0x0552\r
-boardrev=0x11\r
-# this design has 2.4GHz SP3T switch\r
-boardflags=0x00080200\r
-nocrc=1\r
-xtalfreq=37400\r
-boardnum=22\r
-macaddr=00:90:4c:c5:12:38\r
-ag0=255\r
-aa2g=1\r
-ccode=CN\r
-pa0b0=0x14d0\r
-pa0b1=0xfd98\r
-pa0b2=0xff78\r
-rssismf2g=0xa\r
-rssismc2g=0x3\r
-rssisav2g=0x7\r
-maxp2ga0=0x50\r
-sromrev=3\r
-il0macaddr=00:90:4c:c5:12:38\r
-wl0id=0x431b\r
-cckPwrOffset=5\r
-ofdm2gpo=0x66666666\r
-mcs2gpo0=0x6666\r
-mcs2gpo1=0x6666\r
-swctrlmap_2g=0x04040404,0x02020202,0x02020404,0x10202,0x1ff\r
-swctrlmap_5g=0x00100010,0x00280020,0x00200010,0x14202,0x2f8\r
-rfreg033=0x19\r
-rfreg033_cck=0x1f\r
-dacrate2g=160\r
-txalpfbyp2g=1\r
-bphyscale=17\r
-cckPwrIdxCorr=-15\r
-pacalidx2g=45\r
-txgaintbl=1\r
+++ /dev/null
-# bcm943362sdgn (goldengate rev 3) board
-# $Copyright (C) 2010 Broadcom Corporation$
-# $Id: bcm943362sdgn.txt 242833 2011-02-25 00:22:28Z cfraser $
-#
-#----------------------------------------
-# History notes
-# 1. oct 4, 2010. created. copied from 4336sdgp with the following mods
-# - changed board rev, boardtype, ag0,macaddr
-#
-#----------------------------------------
-#
-#
-sromrev=3
-boardtype=0x0596
-boardrev=0x1100
-
-#[NVRAM ONLY]
-manfid=0x2d0
-prodid=0x492
-vendid=0x14e4
-devid=0x4343
-boardflags=0x200
-nocrc=1
-xtalfreq=26000
-boardnum=${serno}
-il0macaddr=00:90:4c:07:6${maclo12}
-ag0=0x0
-aa2g=3
-ccode=ww
-regrev=5
-pa0b0=5456
-pa0b1=-647
-pa0b2=-160
-pa0itssit=0x20
-rssismf2g=0xa
-rssismc2g=0x3
-rssisav2g=0x7
-maxp2ga0=0x46
-ofdm2gpo=0x22222222
-mcs2gpo0=0x3333
-mcs2gpo1=0x3333
-wl0id=0x431b
-cckdigfilttype=20
-cckPwrOffset=6
-ofdmanalogfiltbw2g=3
-rfreg033=0x19
-rfreg033_cck=0x1f
-swctrlmap_2g=0x0c050c05,0x0a030a03,0x0a030a03,0x0,0x1ff
-triso2g=0
-RAW1=4a 0b ff ff 20 04 d0 02 36 43
-otpimagesize=76
-
+++ /dev/null
-manfid=0x2d0\r
-prodid=0x0532\r
-vendid=0x14e4\r
-devid=0x4360\r
-boardtype=0x0532\r
-boardrev=0x40\r
-#boardflags: has ext 5GHz lna, use a SP3T sw share with BT\r
-boardflags=0x10080a01\r
-nocrc=1\r
-xtalfreq=37400\r
-boardnum=22\r
-macaddr=00:90:4c:c5:12:38\r
-ag0=255\r
-aa2g=1\r
-\r
-ccode=ALL\r
-# 2.4GHz PA parameters are preliminary\r
-#pa0b0=0x1403\r
-#pa0b1=0xfd89\r
-#pa0b2=0xff47\r
-pa0b0=0x1491\r
-pa0b1=0xfd87\r
-pa0b2=0xff47\r
-\r
-cckPwrOffset=4\r
-# rssi params for 2.4GHz\r
-rssismf2g=0xa\r
-rssismc2g=0x3\r
-rssisav2g=0x7\r
-\r
-\r
-sromrev=3\r
-# 2.4G Tx Power\r
-maxp2ga0=72\r
-ofdm2gpo=0x33333333\r
-mcs2gpo0=0x5555\r
-mcs2gpo1=0x5555\r
-\r
-#il0macaddr=00:90:4c:c5:12:38\r
-#wl0id=0x431b\r
-# support A band ext PA\r
-extpagain5g=2\r
-rfreg033=0x1f\r
-pacalidx2g=65\r
-dacrate2g=160\r
-swctrlmap_2g=0x04040404,0x02020202,0x04040404,0x010202,0x1ff\r
-swctrlmap_5g=0x50505050,0x28282020,0x20202020,0x010202,0x2f8\r
-xtalmode=0x20,0x4,0\r
-pa0itssit=0x20\r
-triso5g=2\r
-noise_cal_ref_2g=56\r
-noise_cal_po_bias_2g=-4\r
-#tssitime=1\r
-txalpfbyp2g=1\r
-cckdigfilttype=21\r
-#ofdmdigfilttype=2\r
+++ /dev/null
-//\r
-// fw_path.c\r
-//\r
-\r
-#include <linux/string.h>\r
-\r
-extern char fw_path[];\r
-extern char nv_path[];\r
-\r
-void set_firmware_path(void)\r
-{\r
-#ifdef CONFIG_RK903\r
- strcpy(fw_path, "/system/etc/firmware/fw_RK903.bin");\r
- strcpy(nv_path, "/system/etc/firmware/nvram_RK903.txt");\r
- return;\r
-#endif \r
-\r
-#ifdef CONFIG_RK901\r
- strcpy(fw_path, "/system/etc/firmware/fw_RK901.bin");\r
- strcpy(nv_path, "/system/etc/firmware/nvram_RK901.txt");\r
- return;\r
-#endif \r
-\r
-#ifdef CONFIG_BCM4330\r
- strcpy(fw_path, "/system/etc/firmware/fw_bcm4330.bin");\r
- strcpy(nv_path, "/system/etc/firmware/nvram_4330.txt");\r
- return;\r
-#endif \r
-}\r
+++ /dev/null
-/*
- * Misc utility routines for accessing PMU corerev specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: hndpmu.c 279296 2011-08-23 23:17:20Z $
- */
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <bcmdevs.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <hndpmu.h>
-
-#define PMU_ERROR(args)
-
-#define PMU_MSG(args)
-
-/* To check in verbose debugging messages not intended
- * to be on except on private builds.
- */
-#define PMU_NONE(args)
-
-
-/* SDIO Pad drive strength to select value mappings.
- * The last strength value in each table must be 0 (the tri-state value).
- */
-typedef struct {
- uint8 strength; /* Pad Drive Strength in mA */
- uint8 sel; /* Chip-specific select value */
-} sdiod_drive_str_t;
-
-/* SDIO Drive Strength to sel value table for PMU Rev 1 */
-static const sdiod_drive_str_t sdiod_drive_strength_tab1[] = {
- {4, 0x2},
- {2, 0x3},
- {1, 0x0},
- {0, 0x0} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 2, 3 */
-static const sdiod_drive_str_t sdiod_drive_strength_tab2[] = {
- {12, 0x7},
- {10, 0x6},
- {8, 0x5},
- {6, 0x4},
- {4, 0x2},
- {2, 0x1},
- {0, 0x0} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 8 (1.8V) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab3[] = {
- {32, 0x7},
- {26, 0x6},
- {22, 0x5},
- {16, 0x4},
- {12, 0x3},
- {8, 0x2},
- {4, 0x1},
- {0, 0x0} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 11 (1.8v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab4_1v8[] = {
- {32, 0x6},
- {26, 0x7},
- {22, 0x4},
- {16, 0x5},
- {12, 0x2},
- {8, 0x3},
- {4, 0x0},
- {0, 0x1} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 11 (1.2v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab4_1v2[] = {
- {16, 0x3},
- {13, 0x2},
- {11, 0x1},
- {8, 0x0},
- {6, 0x7},
- {4, 0x6},
- {2, 0x5},
- {0, 0x4} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 11 (2.5v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab4_2v5[] = {
- {80, 0x5},
- {65, 0x4},
- {55, 0x7},
- {40, 0x6},
- {30, 0x1},
- {20, 0x0},
- {10, 0x3},
- {0, 0x2} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 13 (1.8v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab5_1v8[] = {
- {6, 0x7},
- {5, 0x6},
- {4, 0x5},
- {3, 0x4},
- {2, 0x2},
- {1, 0x1},
- {0, 0x0} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 13 (3.3v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab5_3v3[] = {
- {12, 0x7},
- {10, 0x6},
- {8, 0x5},
- {6, 0x4},
- {4, 0x2},
- {2, 0x1},
- {0, 0x0} };
-
-
-#define SDIOD_DRVSTR_KEY(chip, pmu) (((chip) << 16) | (pmu))
-
-void
-si_sdiod_drive_strength_init(si_t *sih, osl_t *osh, uint32 drivestrength)
-{
- chipcregs_t *cc;
- uint origidx, intr_val = 0;
- sdiod_drive_str_t *str_tab = NULL;
- uint32 str_mask = 0;
- uint32 str_shift = 0;
-
- if (!(sih->cccaps & CC_CAP_PMU)) {
- return;
- }
-
- /* Remember original core before switch to chipc */
- cc = (chipcregs_t *) si_switch_core(sih, CC_CORE_ID, &origidx, &intr_val);
-
- switch (SDIOD_DRVSTR_KEY(sih->chip, sih->pmurev)) {
- case SDIOD_DRVSTR_KEY(BCM4325_CHIP_ID, 1):
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab1;
- str_mask = 0x30000000;
- str_shift = 28;
- break;
- case SDIOD_DRVSTR_KEY(BCM4325_CHIP_ID, 2):
- case SDIOD_DRVSTR_KEY(BCM4325_CHIP_ID, 3):
- case SDIOD_DRVSTR_KEY(BCM4315_CHIP_ID, 4):
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab2;
- str_mask = 0x00003800;
- str_shift = 11;
- break;
- case SDIOD_DRVSTR_KEY(BCM4336_CHIP_ID, 8):
- case SDIOD_DRVSTR_KEY(BCM4336_CHIP_ID, 11):
- if (sih->pmurev == 8) {
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab3;
- }
- else if (sih->pmurev == 11) {
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab4_1v8;
- }
- str_mask = 0x00003800;
- str_shift = 11;
- break;
- case SDIOD_DRVSTR_KEY(BCM4330_CHIP_ID, 12):
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab4_1v8;
- str_mask = 0x00003800;
- str_shift = 11;
- break;
- case SDIOD_DRVSTR_KEY(BCM43362_CHIP_ID, 13):
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab5_1v8;
- str_mask = 0x00003800;
- str_shift = 11;
- break;
- default:
- PMU_MSG(("No SDIO Drive strength init done for chip %s rev %d pmurev %d\n",
- bcm_chipname(sih->chip, chn, 8), sih->chiprev, sih->pmurev));
-
- break;
- }
-
- if (str_tab != NULL) {
- uint32 cc_data_temp;
- int i;
-
- /* Pick the lowest available drive strength equal or greater than the
- * requested strength. Drive strength of 0 requests tri-state.
- */
- for (i = 0; drivestrength < str_tab[i].strength; i++)
- ;
-
- if (i > 0 && drivestrength > str_tab[i].strength)
- i--;
-
- W_REG(osh, &cc->chipcontrol_addr, 1);
- cc_data_temp = R_REG(osh, &cc->chipcontrol_data);
- cc_data_temp &= ~str_mask;
- cc_data_temp |= str_tab[i].sel << str_shift;
- W_REG(osh, &cc->chipcontrol_data, cc_data_temp);
-
- PMU_MSG(("SDIO: %dmA drive strength requested; set to %dmA\n",
- drivestrength, str_tab[i].strength));
- }
-
- /* Return to original core */
- si_restore_core(sih, origidx, intr_val);
-}
+++ /dev/null
-#!/bin/bash
-#
-# This script serves following purpose:
-#
-# 1. It generates native version information by querying
-# automerger maintained database to see where src/include
-# came from
-# 2. For select components, as listed in compvers.sh
-# it generates component version files
-#
-# Copyright 2005, Broadcom, Inc.
-#
-# $Id: Makefile 241702 2011-02-19 00:41:03Z $
-#
-
-SRCBASE := ..
-
-TARGETS := epivers.h
-
-ifdef VERBOSE
-export VERBOSE
-endif
-
-all release: epivers compvers
-
-# Generate epivers.h for native branch version
-epivers:
- bash epivers.sh
-
-# Generate epivers.h for native branch version
-compvers:
- @if [ -s "compvers.sh" ]; then \
- echo "Generating component versions, if any"; \
- bash compvers.sh; \
- else \
- echo "Skipping component version generation"; \
- fi
-
-# Generate epivers.h for native branch version
-clean_compvers:
- @if [ -s "compvers.sh" ]; then \
- echo "bash compvers.sh clean"; \
- bash compvers.sh clean; \
- else \
- echo "Skipping component version clean"; \
- fi
-
-clean:
- rm -f $(TARGETS) *.prev
-
-clean_all: clean clean_compvers
-
-.PHONY: all release clean epivers compvers clean_compvers
+++ /dev/null
-/*
- * Broadcom AMBA Interconnect definitions.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: aidmp.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-#ifndef _AIDMP_H
-#define _AIDMP_H
-
-
-#define MFGID_ARM 0x43b
-#define MFGID_BRCM 0x4bf
-#define MFGID_MIPS 0x4a7
-
-
-#define CC_SIM 0
-#define CC_EROM 1
-#define CC_CORESIGHT 9
-#define CC_VERIF 0xb
-#define CC_OPTIMO 0xd
-#define CC_GEN 0xe
-#define CC_PRIMECELL 0xf
-
-
-#define ER_EROMENTRY 0x000
-#define ER_REMAPCONTROL 0xe00
-#define ER_REMAPSELECT 0xe04
-#define ER_MASTERSELECT 0xe10
-#define ER_ITCR 0xf00
-#define ER_ITIP 0xf04
-
-
-#define ER_TAG 0xe
-#define ER_TAG1 0x6
-#define ER_VALID 1
-#define ER_CI 0
-#define ER_MP 2
-#define ER_ADD 4
-#define ER_END 0xe
-#define ER_BAD 0xffffffff
-
-
-#define CIA_MFG_MASK 0xfff00000
-#define CIA_MFG_SHIFT 20
-#define CIA_CID_MASK 0x000fff00
-#define CIA_CID_SHIFT 8
-#define CIA_CCL_MASK 0x000000f0
-#define CIA_CCL_SHIFT 4
-
-
-#define CIB_REV_MASK 0xff000000
-#define CIB_REV_SHIFT 24
-#define CIB_NSW_MASK 0x00f80000
-#define CIB_NSW_SHIFT 19
-#define CIB_NMW_MASK 0x0007c000
-#define CIB_NMW_SHIFT 14
-#define CIB_NSP_MASK 0x00003e00
-#define CIB_NSP_SHIFT 9
-#define CIB_NMP_MASK 0x000001f0
-#define CIB_NMP_SHIFT 4
-
-
-#define MPD_MUI_MASK 0x0000ff00
-#define MPD_MUI_SHIFT 8
-#define MPD_MP_MASK 0x000000f0
-#define MPD_MP_SHIFT 4
-
-
-#define AD_ADDR_MASK 0xfffff000
-#define AD_SP_MASK 0x00000f00
-#define AD_SP_SHIFT 8
-#define AD_ST_MASK 0x000000c0
-#define AD_ST_SHIFT 6
-#define AD_ST_SLAVE 0x00000000
-#define AD_ST_BRIDGE 0x00000040
-#define AD_ST_SWRAP 0x00000080
-#define AD_ST_MWRAP 0x000000c0
-#define AD_SZ_MASK 0x00000030
-#define AD_SZ_SHIFT 4
-#define AD_SZ_4K 0x00000000
-#define AD_SZ_8K 0x00000010
-#define AD_SZ_16K 0x00000020
-#define AD_SZ_SZD 0x00000030
-#define AD_AG32 0x00000008
-#define AD_ADDR_ALIGN 0x00000fff
-#define AD_SZ_BASE 0x00001000
-
-
-#define SD_SZ_MASK 0xfffff000
-#define SD_SG32 0x00000008
-#define SD_SZ_ALIGN 0x00000fff
-
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-typedef volatile struct _aidmp {
- uint32 oobselina30;
- uint32 oobselina74;
- uint32 PAD[6];
- uint32 oobselinb30;
- uint32 oobselinb74;
- uint32 PAD[6];
- uint32 oobselinc30;
- uint32 oobselinc74;
- uint32 PAD[6];
- uint32 oobselind30;
- uint32 oobselind74;
- uint32 PAD[38];
- uint32 oobselouta30;
- uint32 oobselouta74;
- uint32 PAD[6];
- uint32 oobseloutb30;
- uint32 oobseloutb74;
- uint32 PAD[6];
- uint32 oobseloutc30;
- uint32 oobseloutc74;
- uint32 PAD[6];
- uint32 oobseloutd30;
- uint32 oobseloutd74;
- uint32 PAD[38];
- uint32 oobsynca;
- uint32 oobseloutaen;
- uint32 PAD[6];
- uint32 oobsyncb;
- uint32 oobseloutben;
- uint32 PAD[6];
- uint32 oobsyncc;
- uint32 oobseloutcen;
- uint32 PAD[6];
- uint32 oobsyncd;
- uint32 oobseloutden;
- uint32 PAD[38];
- uint32 oobaextwidth;
- uint32 oobainwidth;
- uint32 oobaoutwidth;
- uint32 PAD[5];
- uint32 oobbextwidth;
- uint32 oobbinwidth;
- uint32 oobboutwidth;
- uint32 PAD[5];
- uint32 oobcextwidth;
- uint32 oobcinwidth;
- uint32 oobcoutwidth;
- uint32 PAD[5];
- uint32 oobdextwidth;
- uint32 oobdinwidth;
- uint32 oobdoutwidth;
- uint32 PAD[37];
- uint32 ioctrlset;
- uint32 ioctrlclear;
- uint32 ioctrl;
- uint32 PAD[61];
- uint32 iostatus;
- uint32 PAD[127];
- uint32 ioctrlwidth;
- uint32 iostatuswidth;
- uint32 PAD[62];
- uint32 resetctrl;
- uint32 resetstatus;
- uint32 resetreadid;
- uint32 resetwriteid;
- uint32 PAD[60];
- uint32 errlogctrl;
- uint32 errlogdone;
- uint32 errlogstatus;
- uint32 errlogaddrlo;
- uint32 errlogaddrhi;
- uint32 errlogid;
- uint32 errloguser;
- uint32 errlogflags;
- uint32 PAD[56];
- uint32 intstatus;
- uint32 PAD[127];
- uint32 config;
- uint32 PAD[63];
- uint32 itcr;
- uint32 PAD[3];
- uint32 itipooba;
- uint32 itipoobb;
- uint32 itipoobc;
- uint32 itipoobd;
- uint32 PAD[4];
- uint32 itipoobaout;
- uint32 itipoobbout;
- uint32 itipoobcout;
- uint32 itipoobdout;
- uint32 PAD[4];
- uint32 itopooba;
- uint32 itopoobb;
- uint32 itopoobc;
- uint32 itopoobd;
- uint32 PAD[4];
- uint32 itopoobain;
- uint32 itopoobbin;
- uint32 itopoobcin;
- uint32 itopoobdin;
- uint32 PAD[4];
- uint32 itopreset;
- uint32 PAD[15];
- uint32 peripherialid4;
- uint32 peripherialid5;
- uint32 peripherialid6;
- uint32 peripherialid7;
- uint32 peripherialid0;
- uint32 peripherialid1;
- uint32 peripherialid2;
- uint32 peripherialid3;
- uint32 componentid0;
- uint32 componentid1;
- uint32 componentid2;
- uint32 componentid3;
-} aidmp_t;
-
-#endif
-
-
-#define OOB_BUSCONFIG 0x020
-#define OOB_STATUSA 0x100
-#define OOB_STATUSB 0x104
-#define OOB_STATUSC 0x108
-#define OOB_STATUSD 0x10c
-#define OOB_ENABLEA0 0x200
-#define OOB_ENABLEA1 0x204
-#define OOB_ENABLEA2 0x208
-#define OOB_ENABLEA3 0x20c
-#define OOB_ENABLEB0 0x280
-#define OOB_ENABLEB1 0x284
-#define OOB_ENABLEB2 0x288
-#define OOB_ENABLEB3 0x28c
-#define OOB_ENABLEC0 0x300
-#define OOB_ENABLEC1 0x304
-#define OOB_ENABLEC2 0x308
-#define OOB_ENABLEC3 0x30c
-#define OOB_ENABLED0 0x380
-#define OOB_ENABLED1 0x384
-#define OOB_ENABLED2 0x388
-#define OOB_ENABLED3 0x38c
-#define OOB_ITCR 0xf00
-#define OOB_ITIPOOBA 0xf10
-#define OOB_ITIPOOBB 0xf14
-#define OOB_ITIPOOBC 0xf18
-#define OOB_ITIPOOBD 0xf1c
-#define OOB_ITOPOOBA 0xf30
-#define OOB_ITOPOOBB 0xf34
-#define OOB_ITOPOOBC 0xf38
-#define OOB_ITOPOOBD 0xf3c
-
-
-#define AI_OOBSELINA30 0x000
-#define AI_OOBSELINA74 0x004
-#define AI_OOBSELINB30 0x020
-#define AI_OOBSELINB74 0x024
-#define AI_OOBSELINC30 0x040
-#define AI_OOBSELINC74 0x044
-#define AI_OOBSELIND30 0x060
-#define AI_OOBSELIND74 0x064
-#define AI_OOBSELOUTA30 0x100
-#define AI_OOBSELOUTA74 0x104
-#define AI_OOBSELOUTB30 0x120
-#define AI_OOBSELOUTB74 0x124
-#define AI_OOBSELOUTC30 0x140
-#define AI_OOBSELOUTC74 0x144
-#define AI_OOBSELOUTD30 0x160
-#define AI_OOBSELOUTD74 0x164
-#define AI_OOBSYNCA 0x200
-#define AI_OOBSELOUTAEN 0x204
-#define AI_OOBSYNCB 0x220
-#define AI_OOBSELOUTBEN 0x224
-#define AI_OOBSYNCC 0x240
-#define AI_OOBSELOUTCEN 0x244
-#define AI_OOBSYNCD 0x260
-#define AI_OOBSELOUTDEN 0x264
-#define AI_OOBAEXTWIDTH 0x300
-#define AI_OOBAINWIDTH 0x304
-#define AI_OOBAOUTWIDTH 0x308
-#define AI_OOBBEXTWIDTH 0x320
-#define AI_OOBBINWIDTH 0x324
-#define AI_OOBBOUTWIDTH 0x328
-#define AI_OOBCEXTWIDTH 0x340
-#define AI_OOBCINWIDTH 0x344
-#define AI_OOBCOUTWIDTH 0x348
-#define AI_OOBDEXTWIDTH 0x360
-#define AI_OOBDINWIDTH 0x364
-#define AI_OOBDOUTWIDTH 0x368
-
-
-#define AI_IOCTRLSET 0x400
-#define AI_IOCTRLCLEAR 0x404
-#define AI_IOCTRL 0x408
-#define AI_IOSTATUS 0x500
-#define AI_RESETCTRL 0x800
-#define AI_RESETSTATUS 0x804
-
-
-#define AI_IOCTRLWIDTH 0x700
-#define AI_IOSTATUSWIDTH 0x704
-
-#define AI_RESETREADID 0x808
-#define AI_RESETWRITEID 0x80c
-#define AI_ERRLOGCTRL 0xa00
-#define AI_ERRLOGDONE 0xa04
-#define AI_ERRLOGSTATUS 0xa08
-#define AI_ERRLOGADDRLO 0xa0c
-#define AI_ERRLOGADDRHI 0xa10
-#define AI_ERRLOGID 0xa14
-#define AI_ERRLOGUSER 0xa18
-#define AI_ERRLOGFLAGS 0xa1c
-#define AI_INTSTATUS 0xa00
-#define AI_CONFIG 0xe00
-#define AI_ITCR 0xf00
-#define AI_ITIPOOBA 0xf10
-#define AI_ITIPOOBB 0xf14
-#define AI_ITIPOOBC 0xf18
-#define AI_ITIPOOBD 0xf1c
-#define AI_ITIPOOBAOUT 0xf30
-#define AI_ITIPOOBBOUT 0xf34
-#define AI_ITIPOOBCOUT 0xf38
-#define AI_ITIPOOBDOUT 0xf3c
-#define AI_ITOPOOBA 0xf50
-#define AI_ITOPOOBB 0xf54
-#define AI_ITOPOOBC 0xf58
-#define AI_ITOPOOBD 0xf5c
-#define AI_ITOPOOBAIN 0xf70
-#define AI_ITOPOOBBIN 0xf74
-#define AI_ITOPOOBCIN 0xf78
-#define AI_ITOPOOBDIN 0xf7c
-#define AI_ITOPRESET 0xf90
-#define AI_PERIPHERIALID4 0xfd0
-#define AI_PERIPHERIALID5 0xfd4
-#define AI_PERIPHERIALID6 0xfd8
-#define AI_PERIPHERIALID7 0xfdc
-#define AI_PERIPHERIALID0 0xfe0
-#define AI_PERIPHERIALID1 0xfe4
-#define AI_PERIPHERIALID2 0xfe8
-#define AI_PERIPHERIALID3 0xfec
-#define AI_COMPONENTID0 0xff0
-#define AI_COMPONENTID1 0xff4
-#define AI_COMPONENTID2 0xff8
-#define AI_COMPONENTID3 0xffc
-
-
-#define AIRC_RESET 1
-
-
-#define AICFG_OOB 0x00000020
-#define AICFG_IOS 0x00000010
-#define AICFG_IOC 0x00000008
-#define AICFG_TO 0x00000004
-#define AICFG_ERRL 0x00000002
-#define AICFG_RST 0x00000001
-
-
-#define OOB_SEL_OUTEN_B_5 15
-#define OOB_SEL_OUTEN_B_6 23
-
-#endif
+++ /dev/null
-/*
- * CDC network driver ioctl/indication encoding
- * Broadcom 802.11abg Networking Device Driver
- *
- * Definitions subject to change without notice.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmcdc.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _bcmcdc_h_
-#define _bcmcdc_h_
-#include <proto/ethernet.h>
-
-typedef struct cdc_ioctl {
- uint32 cmd;
- uint32 len;
- uint32 flags;
- uint32 status;
-} cdc_ioctl_t;
-
-
-#define CDC_MAX_MSG_SIZE ETHER_MAX_LEN
-
-
-#define CDCL_IOC_OUTLEN_MASK 0x0000FFFF
-
-#define CDCL_IOC_OUTLEN_SHIFT 0
-#define CDCL_IOC_INLEN_MASK 0xFFFF0000
-#define CDCL_IOC_INLEN_SHIFT 16
-
-
-#define CDCF_IOC_ERROR 0x01
-#define CDCF_IOC_SET 0x02
-#define CDCF_IOC_OVL_IDX_MASK 0x3c
-#define CDCF_IOC_OVL_RSV 0x40
-#define CDCF_IOC_OVL 0x80
-#define CDCF_IOC_ACTION_MASK 0xfe
-#define CDCF_IOC_ACTION_SHIFT 1
-#define CDCF_IOC_IF_MASK 0xF000
-#define CDCF_IOC_IF_SHIFT 12
-#define CDCF_IOC_ID_MASK 0xFFFF0000
-#define CDCF_IOC_ID_SHIFT 16
-
-#define CDC_IOC_IF_IDX(flags) (((flags) & CDCF_IOC_IF_MASK) >> CDCF_IOC_IF_SHIFT)
-#define CDC_IOC_ID(flags) (((flags) & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT)
-
-#define CDC_GET_IF_IDX(hdr) \
- ((int)((((hdr)->flags) & CDCF_IOC_IF_MASK) >> CDCF_IOC_IF_SHIFT))
-#define CDC_SET_IF_IDX(hdr, idx) \
- ((hdr)->flags = (((hdr)->flags & ~CDCF_IOC_IF_MASK) | ((idx) << CDCF_IOC_IF_SHIFT)))
-
-
-
-#define BDC_HEADER_LEN 4
-
-#define BDC_PROTO_VER_1 1
-#define BDC_PROTO_VER 2
-
-#define BDC_FLAG_VER_MASK 0xf0
-#define BDC_FLAG_VER_SHIFT 4
-
-#define BDC_FLAG__UNUSED 0x03
-#define BDC_FLAG_SUM_GOOD 0x04
-#define BDC_FLAG_SUM_NEEDED 0x08
-
-#define BDC_PRIORITY_MASK 0x7
-
-#define BDC_FLAG2_FC_FLAG 0x10
-
-#define BDC_PRIORITY_FC_SHIFT 4
-
-#define BDC_FLAG2_IF_MASK 0x0f
-#define BDC_FLAG2_IF_SHIFT 0
-#define BDC_FLAG2_PAD_MASK 0xf0
-#define BDC_FLAG_PAD_MASK 0x03
-#define BDC_FLAG2_PAD_SHIFT 2
-#define BDC_FLAG_PAD_SHIFT 0
-#define BDC_FLAG2_PAD_IDX 0x3c
-#define BDC_FLAG_PAD_IDX 0x03
-#define BDC_GET_PAD_LEN(hdr) \
- ((int)(((((hdr)->flags2) & BDC_FLAG2_PAD_MASK) >> BDC_FLAG2_PAD_SHIFT) | \
- ((((hdr)->flags) & BDC_FLAG_PAD_MASK) >> BDC_FLAG_PAD_SHIFT)))
-#define BDC_SET_PAD_LEN(hdr, idx) \
- ((hdr)->flags2 = (((hdr)->flags2 & ~BDC_FLAG2_PAD_MASK) | \
- (((idx) & BDC_FLAG2_PAD_IDX) << BDC_FLAG2_PAD_SHIFT))); \
- ((hdr)->flags = (((hdr)->flags & ~BDC_FLAG_PAD_MASK) | \
- (((idx) & BDC_FLAG_PAD_IDX) << BDC_FLAG_PAD_SHIFT)))
-
-#define BDC_GET_IF_IDX(hdr) \
- ((int)((((hdr)->flags2) & BDC_FLAG2_IF_MASK) >> BDC_FLAG2_IF_SHIFT))
-#define BDC_SET_IF_IDX(hdr, idx) \
- ((hdr)->flags2 = (((hdr)->flags2 & ~BDC_FLAG2_IF_MASK) | ((idx) << BDC_FLAG2_IF_SHIFT)))
-
-struct bdc_header {
- uint8 flags;
- uint8 priority;
- uint8 flags2;
- uint8 dataOffset;
-};
-
-#endif
+++ /dev/null
-/*
- * Misc system wide definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmdefs.h 279291 2011-08-23 23:10:02Z $
- */
-
-
-#ifndef _bcmdefs_h_
-#define _bcmdefs_h_
-
-
-
-
-#define BCM_REFERENCE(data) ((void)(data))
-
-
-
-#define bcmreclaimed 0
-#define _data _data
-#define _fn _fn
-#define BCMPREATTACHDATA(_data) _data
-#define BCMPREATTACHFN(_fn) _fn
-#define _data _data
-#define _fn _fn
-#define _fn _fn
-#define BCMNMIATTACHFN(_fn) _fn
-#define BCMNMIATTACHDATA(_data) _data
-#define BCMOVERLAY0DATA(_sym) _sym
-#define BCMOVERLAY0FN(_fn) _fn
-#define BCMOVERLAY1DATA(_sym) _sym
-#define BCMOVERLAY1FN(_fn) _fn
-#define BCMOVERLAYERRFN(_fn) _fn
-#define CONST const
-#define BCMFASTPATH
-
-
-
-
-#define _data _data
-#define BCMROMDAT_NAME(_data) _data
-#define _fn _fn
-#define _fn _fn
-#define STATIC static
-#define BCMROMDAT_ARYSIZ(data) ARRAYSIZE(data)
-#define BCMROMDAT_SIZEOF(data) sizeof(data)
-#define BCMROMDAT_APATCH(data)
-#define BCMROMDAT_SPATCH(data)
-
-
-
-#define OVERLAY_INLINE
-#define OSTATIC static
-#define BCMOVERLAYDATA(_ovly, _sym) _sym
-#define BCMOVERLAYFN(_ovly, _fn) _fn
-#define BCMOVERLAYERRFN(_fn) _fn
-#define BCMROMOVERLAYDATA(_ovly, _data) _data
-#define BCMROMOVERLAYFN(_ovly, _fn) _fn
-#define BCMATTACHOVERLAYDATA(_ovly, _sym) _sym
-#define BCMATTACHOVERLAYFN(_ovly, _fn) _fn
-#define BCMINITOVERLAYDATA(_ovly, _sym) _sym
-#define BCMINITOVERLAYFN(_ovly, _fn) _fn
-#define BCMUNINITOVERLAYFN(_ovly, _fn) _fn
-
-
-
-#define SI_BUS 0
-#define PCI_BUS 1
-#define PCMCIA_BUS 2
-#define SDIO_BUS 3
-#define JTAG_BUS 4
-#define USB_BUS 5
-#define SPI_BUS 6
-#define RPC_BUS 7
-
-
-#ifdef BCMBUSTYPE
-#define BUSTYPE(bus) (BCMBUSTYPE)
-#else
-#define BUSTYPE(bus) (bus)
-#endif
-
-
-#ifdef BCMCHIPTYPE
-#define CHIPTYPE(bus) (BCMCHIPTYPE)
-#else
-#define CHIPTYPE(bus) (bus)
-#endif
-
-
-
-#if defined(BCMSPROMBUS)
-#define SPROMBUS (BCMSPROMBUS)
-#elif defined(SI_PCMCIA_SROM)
-#define SPROMBUS (PCMCIA_BUS)
-#else
-#define SPROMBUS (PCI_BUS)
-#endif
-
-
-#ifdef BCMCHIPID
-#define CHIPID(chip) (BCMCHIPID)
-#else
-#define CHIPID(chip) (chip)
-#endif
-
-#ifdef BCMCHIPREV
-#define CHIPREV(rev) (BCMCHIPREV)
-#else
-#define CHIPREV(rev) (rev)
-#endif
-
-
-#define DMADDR_MASK_32 0x0
-#define DMADDR_MASK_30 0xc0000000
-#define DMADDR_MASK_0 0xffffffff
-
-#define DMADDRWIDTH_30 30
-#define DMADDRWIDTH_32 32
-#define DMADDRWIDTH_63 63
-#define DMADDRWIDTH_64 64
-
-#ifdef BCMDMA64OSL
-typedef struct {
- uint32 loaddr;
- uint32 hiaddr;
-} dma64addr_t;
-
-typedef dma64addr_t dmaaddr_t;
-#define PHYSADDRHI(_pa) ((_pa).hiaddr)
-#define PHYSADDRHISET(_pa, _val) \
- do { \
- (_pa).hiaddr = (_val); \
- } while (0)
-#define PHYSADDRLO(_pa) ((_pa).loaddr)
-#define PHYSADDRLOSET(_pa, _val) \
- do { \
- (_pa).loaddr = (_val); \
- } while (0)
-
-#else
-typedef unsigned long dmaaddr_t;
-#define PHYSADDRHI(_pa) (0)
-#define PHYSADDRHISET(_pa, _val)
-#define PHYSADDRLO(_pa) ((_pa))
-#define PHYSADDRLOSET(_pa, _val) \
- do { \
- (_pa) = (_val); \
- } while (0)
-#endif
-
-
-typedef struct {
- dmaaddr_t addr;
- uint32 length;
-} hnddma_seg_t;
-
-#define MAX_DMA_SEGS 4
-
-
-typedef struct {
- void *oshdmah;
- uint origsize;
- uint nsegs;
- hnddma_seg_t segs[MAX_DMA_SEGS];
-} hnddma_seg_map_t;
-
-
-
-
-#if defined(BCM_RPC_NOCOPY) || defined(BCM_RCP_TXNOCOPY)
-
-#define BCMEXTRAHDROOM 220
-#else
-#define BCMEXTRAHDROOM 172
-#endif
-
-
-#define BCMDONGLEHDRSZ 12
-#define BCMDONGLEPADSZ 16
-
-#define BCMDONGLEOVERHEAD (BCMDONGLEHDRSZ + BCMDONGLEPADSZ)
-
-
-#if defined(BCMASSERT_LOG)
-#define BCMASSERT_SUPPORT
-#endif
-
-
-#define BITFIELD_MASK(width) \
- (((unsigned)1 << (width)) - 1)
-#define GFIELD(val, field) \
- (((val) >> field ## _S) & field ## _M)
-#define SFIELD(val, field, bits) \
- (((val) & (~(field ## _M << field ## _S))) | \
- ((unsigned)(bits) << field ## _S))
-
-
-#ifdef BCMSMALL
-#undef BCMSPACE
-#define bcmspace FALSE
-#else
-#define BCMSPACE
-#define bcmspace TRUE
-#endif
-
-
-#define MAXSZ_NVRAM_VARS 4096
-
-#define LOCATOR_EXTERN static
-
-#endif
+++ /dev/null
-/*
- * Broadcom device-specific manifest constants.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmdevs.h 298516 2011-11-24 01:06:30Z $
- */
-
-
-#ifndef _BCMDEVS_H
-#define _BCMDEVS_H
-
-
-#define VENDOR_EPIGRAM 0xfeda
-#define VENDOR_BROADCOM 0x14e4
-#define VENDOR_3COM 0x10b7
-#define VENDOR_NETGEAR 0x1385
-#define VENDOR_DIAMOND 0x1092
-#define VENDOR_INTEL 0x8086
-#define VENDOR_DELL 0x1028
-#define VENDOR_HP 0x103c
-#define VENDOR_HP_COMPAQ 0x0e11
-#define VENDOR_APPLE 0x106b
-#define VENDOR_SI_IMAGE 0x1095
-#define VENDOR_BUFFALO 0x1154
-#define VENDOR_TI 0x104c
-#define VENDOR_RICOH 0x1180
-#define VENDOR_JMICRON 0x197b
-
-
-
-#define VENDOR_BROADCOM_PCMCIA 0x02d0
-
-
-#define VENDOR_BROADCOM_SDIO 0x00BF
-
-
-#define BCM_DNGL_VID 0x0a5c
-#define BCM_DNGL_BL_PID_4328 0xbd12
-#define BCM_DNGL_BL_PID_4322 0xbd13
-#define BCM_DNGL_BL_PID_4319 0xbd16
-#define BCM_DNGL_BL_PID_43236 0xbd17
-#define BCM_DNGL_BL_PID_4332 0xbd18
-#define BCM_DNGL_BL_PID_4330 0xbd19
-#define BCM_DNGL_BL_PID_43239 0xbd1b
-#define BCM_DNGL_BDC_PID 0x0bdc
-#define BCM_DNGL_JTAG_PID 0x4a44
-
-
-#define BCM_HWUSB_PID_43239 43239
-
-
-#define BCM4210_DEVICE_ID 0x1072
-#define BCM4230_DEVICE_ID 0x1086
-#define BCM4401_ENET_ID 0x170c
-#define BCM3352_DEVICE_ID 0x3352
-#define BCM3360_DEVICE_ID 0x3360
-#define BCM4211_DEVICE_ID 0x4211
-#define BCM4231_DEVICE_ID 0x4231
-#define BCM4303_D11B_ID 0x4303
-#define BCM4311_D11G_ID 0x4311
-#define BCM4311_D11DUAL_ID 0x4312
-#define BCM4311_D11A_ID 0x4313
-#define BCM4328_D11DUAL_ID 0x4314
-#define BCM4328_D11G_ID 0x4315
-#define BCM4328_D11A_ID 0x4316
-#define BCM4318_D11G_ID 0x4318
-#define BCM4318_D11DUAL_ID 0x4319
-#define BCM4318_D11A_ID 0x431a
-#define BCM4325_D11DUAL_ID 0x431b
-#define BCM4325_D11G_ID 0x431c
-#define BCM4325_D11A_ID 0x431d
-#define BCM4306_D11G_ID 0x4320
-#define BCM4306_D11A_ID 0x4321
-#define BCM4306_UART_ID 0x4322
-#define BCM4306_V90_ID 0x4323
-#define BCM4306_D11DUAL_ID 0x4324
-#define BCM4306_D11G_ID2 0x4325
-#define BCM4321_D11N_ID 0x4328
-#define BCM4321_D11N2G_ID 0x4329
-#define BCM4321_D11N5G_ID 0x432a
-#define BCM4322_D11N_ID 0x432b
-#define BCM4322_D11N2G_ID 0x432c
-#define BCM4322_D11N5G_ID 0x432d
-#define BCM4329_D11N_ID 0x432e
-#define BCM4329_D11N2G_ID 0x432f
-#define BCM4329_D11N5G_ID 0x4330
-#define BCM4315_D11DUAL_ID 0x4334
-#define BCM4315_D11G_ID 0x4335
-#define BCM4315_D11A_ID 0x4336
-#define BCM4319_D11N_ID 0x4337
-#define BCM4319_D11N2G_ID 0x4338
-#define BCM4319_D11N5G_ID 0x4339
-#define BCM43231_D11N2G_ID 0x4340
-#define BCM43221_D11N2G_ID 0x4341
-#define BCM43222_D11N_ID 0x4350
-#define BCM43222_D11N2G_ID 0x4351
-#define BCM43222_D11N5G_ID 0x4352
-#define BCM43224_D11N_ID 0x4353
-#define BCM43224_D11N_ID_VEN1 0x0576
-#define BCM43226_D11N_ID 0x4354
-#define BCM43236_D11N_ID 0x4346
-#define BCM43236_D11N2G_ID 0x4347
-#define BCM43236_D11N5G_ID 0x4348
-#define BCM43225_D11N2G_ID 0x4357
-#define BCM43421_D11N_ID 0xA99D
-#define BCM4313_D11N2G_ID 0x4727
-#define BCM4330_D11N_ID 0x4360
-#define BCM4330_D11N2G_ID 0x4361
-#define BCM4330_D11N5G_ID 0x4362
-#define BCM4336_D11N_ID 0x4343
-#define BCM6362_D11N_ID 0x435f
-#define BCM4331_D11N_ID 0x4331
-#define BCM4331_D11N2G_ID 0x4332
-#define BCM4331_D11N5G_ID 0x4333
-#define BCM43237_D11N_ID 0x4355
-#define BCM43237_D11N5G_ID 0x4356
-#define BCM43227_D11N2G_ID 0x4358
-#define BCM43228_D11N_ID 0x4359
-#define BCM43228_D11N5G_ID 0x435a
-#define BCM43362_D11N_ID 0x4363
-#define BCM43239_D11N_ID 0x4370
-
-
-#define BCMGPRS_UART_ID 0x4333
-#define BCMGPRS2_UART_ID 0x4344
-#define FPGA_JTAGM_ID 0x43f0
-#define BCM_JTAGM_ID 0x43f1
-#define SDIOH_FPGA_ID 0x43f2
-#define BCM_SDIOH_ID 0x43f3
-#define SDIOD_FPGA_ID 0x43f4
-#define SPIH_FPGA_ID 0x43f5
-#define BCM_SPIH_ID 0x43f6
-#define MIMO_FPGA_ID 0x43f8
-#define BCM_JTAGM2_ID 0x43f9
-#define SDHCI_FPGA_ID 0x43fa
-#define BCM4402_ENET_ID 0x4402
-#define BCM4402_V90_ID 0x4403
-#define BCM4410_DEVICE_ID 0x4410
-#define BCM4412_DEVICE_ID 0x4412
-#define BCM4430_DEVICE_ID 0x4430
-#define BCM4432_DEVICE_ID 0x4432
-#define BCM4704_ENET_ID 0x4706
-#define BCM4710_DEVICE_ID 0x4710
-#define BCM47XX_AUDIO_ID 0x4711
-#define BCM47XX_V90_ID 0x4712
-#define BCM47XX_ENET_ID 0x4713
-#define BCM47XX_EXT_ID 0x4714
-#define BCM47XX_GMAC_ID 0x4715
-#define BCM47XX_USBH_ID 0x4716
-#define BCM47XX_USBD_ID 0x4717
-#define BCM47XX_IPSEC_ID 0x4718
-#define BCM47XX_ROBO_ID 0x4719
-#define BCM47XX_USB20H_ID 0x471a
-#define BCM47XX_USB20D_ID 0x471b
-#define BCM47XX_ATA100_ID 0x471d
-#define BCM47XX_SATAXOR_ID 0x471e
-#define BCM47XX_GIGETH_ID 0x471f
-#define BCM4712_MIPS_ID 0x4720
-#define BCM4716_DEVICE_ID 0x4722
-#define BCM47XX_SMBUS_EMU_ID 0x47fe
-#define BCM47XX_XOR_EMU_ID 0x47ff
-#define EPI41210_DEVICE_ID 0xa0fa
-#define EPI41230_DEVICE_ID 0xa10e
-#define JINVANI_SDIOH_ID 0x4743
-#define BCM27XX_SDIOH_ID 0x2702
-#define PCIXX21_FLASHMEDIA_ID 0x803b
-#define PCIXX21_SDIOH_ID 0x803c
-#define R5C822_SDIOH_ID 0x0822
-#define JMICRON_SDIOH_ID 0x2381
-
-
-#define BCM4306_CHIP_ID 0x4306
-#define BCM4311_CHIP_ID 0x4311
-#define BCM43111_CHIP_ID 43111
-#define BCM43112_CHIP_ID 43112
-#define BCM4312_CHIP_ID 0x4312
-#define BCM4313_CHIP_ID 0x4313
-#define BCM43131_CHIP_ID 43131
-#define BCM4315_CHIP_ID 0x4315
-#define BCM4318_CHIP_ID 0x4318
-#define BCM4319_CHIP_ID 0x4319
-#define BCM4320_CHIP_ID 0x4320
-#define BCM4321_CHIP_ID 0x4321
-#define BCM43217_CHIP_ID 43217
-#define BCM4322_CHIP_ID 0x4322
-#define BCM43221_CHIP_ID 43221
-#define BCM43222_CHIP_ID 43222
-#define BCM43224_CHIP_ID 43224
-#define BCM43225_CHIP_ID 43225
-#define BCM43227_CHIP_ID 43227
-#define BCM43228_CHIP_ID 43228
-#define BCM43226_CHIP_ID 43226
-#define BCM43231_CHIP_ID 43231
-#define BCM43234_CHIP_ID 43234
-#define BCM43235_CHIP_ID 43235
-#define BCM43236_CHIP_ID 43236
-#define BCM43237_CHIP_ID 43237
-#define BCM43238_CHIP_ID 43238
-#define BCM43239_CHIP_ID 43239
-#define BCM43420_CHIP_ID 43420
-#define BCM43421_CHIP_ID 43421
-#define BCM43428_CHIP_ID 43428
-#define BCM43431_CHIP_ID 43431
-#define BCM4325_CHIP_ID 0x4325
-#define BCM4328_CHIP_ID 0x4328
-#define BCM4329_CHIP_ID 0x4329
-#define BCM4331_CHIP_ID 0x4331
-#define BCM4336_CHIP_ID 0x4336
-#define BCM43362_CHIP_ID 43362
-#define BCM4330_CHIP_ID 0x4330
-#define BCM6362_CHIP_ID 0x6362
-#define BCM43142_CHIP_ID 43142
-#define BCM4314_CHIP_ID 0x4314
-
-#define BCM4342_CHIP_ID 4342
-#define BCM4402_CHIP_ID 0x4402
-#define BCM4704_CHIP_ID 0x4704
-#define BCM4710_CHIP_ID 0x4710
-#define BCM4712_CHIP_ID 0x4712
-#define BCM4716_CHIP_ID 0x4716
-#define BCM47162_CHIP_ID 47162
-#define BCM4748_CHIP_ID 0x4748
-#define BCM4749_CHIP_ID 0x4749
-#define BCM4785_CHIP_ID 0x4785
-#define BCM5350_CHIP_ID 0x5350
-#define BCM5352_CHIP_ID 0x5352
-#define BCM5354_CHIP_ID 0x5354
-#define BCM5365_CHIP_ID 0x5365
-#define BCM5356_CHIP_ID 0x5356
-#define BCM5357_CHIP_ID 0x5357
-#define BCM53572_CHIP_ID 53572
-
-
-#define BCM4303_PKG_ID 2
-#define BCM4309_PKG_ID 1
-#define BCM4712LARGE_PKG_ID 0
-#define BCM4712SMALL_PKG_ID 1
-#define BCM4712MID_PKG_ID 2
-#define BCM4328USBD11G_PKG_ID 2
-#define BCM4328USBDUAL_PKG_ID 3
-#define BCM4328SDIOD11G_PKG_ID 4
-#define BCM4328SDIODUAL_PKG_ID 5
-#define BCM4329_289PIN_PKG_ID 0
-#define BCM4329_182PIN_PKG_ID 1
-#define BCM5354E_PKG_ID 1
-#define BCM4716_PKG_ID 8
-#define BCM4717_PKG_ID 9
-#define BCM4718_PKG_ID 10
-#define BCM5356_PKG_NONMODE 1
-#define BCM5358U_PKG_ID 8
-#define BCM5358_PKG_ID 9
-#define BCM47186_PKG_ID 10
-#define BCM5357_PKG_ID 11
-#define BCM5356U_PKG_ID 12
-#define BCM53572_PKG_ID 8
-#define BCM47188_PKG_ID 9
-#define BCM4331TT_PKG_ID 8
-#define BCM4331TN_PKG_ID 9
-#define BCM4331TNA0_PKG_ID 0xb
-
-
-#define HDLSIM5350_PKG_ID 1
-#define HDLSIM_PKG_ID 14
-#define HWSIM_PKG_ID 15
-#define BCM43224_FAB_CSM 0x8
-#define BCM43224_FAB_SMIC 0xa
-#define BCM4336_WLBGA_PKG_ID 0x8
-#define BCM4330_WLBGA_PKG_ID 0x0
-
-#define PCIXX21_FLASHMEDIA0_ID 0x8033
-#define PCIXX21_SDIOH0_ID 0x8034
-
-
-#define BFL_BTC2WIRE 0x00000001
-#define BFL_BTCOEX 0x00000001
-#define BFL_PACTRL 0x00000002
-#define BFL_AIRLINEMODE 0x00000004
-#define BFL_ADCDIV 0x00000008
-#define BFL_ENETROBO 0x00000010
-#define BFL_NOPLLDOWN 0x00000020
-#define BFL_CCKHIPWR 0x00000040
-#define BFL_ENETADM 0x00000080
-#define BFL_ENETVLAN 0x00000100
-#ifdef WLAFTERBURNER
-#define BFL_AFTERBURNER 0x00000200
-#endif
-#define BFL_NOPCI 0x00000400
-#define BFL_FEM 0x00000800
-#define BFL_EXTLNA 0x00001000
-#define BFL_HGPA 0x00002000
-#define BFL_BTC2WIRE_ALTGPIO 0x00004000
-#define BFL_ALTIQ 0x00008000
-#define BFL_NOPA 0x00010000
-#define BFL_RSSIINV 0x00020000
-#define BFL_PAREF 0x00040000
-#define BFL_3TSWITCH 0x00080000
-#define BFL_PHASESHIFT 0x00100000
-#define BFL_BUCKBOOST 0x00200000
-#define BFL_FEM_BT 0x00400000
-#define BFL_NOCBUCK 0x00800000
-#define BFL_CCKFAVOREVM 0x01000000
-#define BFL_PALDO 0x02000000
-#define BFL_LNLDO2_2P5 0x04000000
-#define BFL_FASTPWR 0x08000000
-#define BFL_UCPWRCTL_MININDX 0x08000000
-#define BFL_EXTLNA_5GHz 0x10000000
-#define BFL_TRSW_1by2 0x20000000
-#define BFL_LO_TRSW_R_5GHz 0x40000000
-#define BFL_ELNA_GAINDEF 0x80000000
-#define BFL_EXTLNA_TX 0x20000000
-
-
-#define BFL2_RXBB_INT_REG_DIS 0x00000001
-#define BFL2_APLL_WAR 0x00000002
-#define BFL2_TXPWRCTRL_EN 0x00000004
-#define BFL2_2X4_DIV 0x00000008
-#define BFL2_5G_PWRGAIN 0x00000010
-#define BFL2_PCIEWAR_OVR 0x00000020
-#define BFL2_CAESERS_BRD 0x00000040
-#define BFL2_BTC3WIRE 0x00000080
-#define BFL2_BTCLEGACY 0x00000080
-#define BFL2_SKWRKFEM_BRD 0x00000100
-#define BFL2_SPUR_WAR 0x00000200
-#define BFL2_GPLL_WAR 0x00000400
-#define BFL2_TRISTATE_LED 0x00000800
-#define BFL2_SINGLEANT_CCK 0x00001000
-#define BFL2_2G_SPUR_WAR 0x00002000
-#define BFL2_BPHY_ALL_TXCORES 0x00004000
-#define BFL2_FCC_BANDEDGE_WAR 0x00008000
-#define BFL2_GPLL_WAR2 0x00010000
-#define BFL2_IPALVLSHIFT_3P3 0x00020000
-#define BFL2_INTERNDET_TXIQCAL 0x00040000
-#define BFL2_XTALBUFOUTEN 0x00080000
-#define BFL2_ANAPACTRL_2G 0x00100000
-#define BFL2_ANAPACTRL_5G 0x00200000
-#define BFL2_ELNACTRL_TRSW_2G 0x00400000
-#define BFL2_BT_SHARE_ANT0 0x00800000
-#define BFL2_TEMPSENSE_HIGHER 0x01000000
-#define BFL2_BTC3WIREONLY 0x02000000
-#define BFL2_PWR_NOMINAL 0x04000000
-#define BFL2_EXTLNA_TX 0x08000000
-
-#define BFL2_4313_RADIOREG 0x10000000
-
-
-
-
-#define BOARD_GPIO_BTC3W_IN 0x850
-#define BOARD_GPIO_BTC3W_OUT 0x020
-#define BOARD_GPIO_BTCMOD_IN 0x010
-#define BOARD_GPIO_BTCMOD_OUT 0x020
-#define BOARD_GPIO_BTC_IN 0x080
-#define BOARD_GPIO_BTC_OUT 0x100
-#define BOARD_GPIO_PACTRL 0x200
-#define BOARD_GPIO_12 0x1000
-#define BOARD_GPIO_13 0x2000
-#define BOARD_GPIO_BTC4_IN 0x0800
-#define BOARD_GPIO_BTC4_BT 0x2000
-#define BOARD_GPIO_BTC4_STAT 0x4000
-#define BOARD_GPIO_BTC4_WLAN 0x8000
-#define BOARD_GPIO_1_WLAN_PWR 0x2
-#define BOARD_GPIO_4_WLAN_PWR 0x10
-
-#define GPIO_BTC4W_OUT_4312 0x010
-#define GPIO_BTC4W_OUT_43224 0x020
-#define GPIO_BTC4W_OUT_43224_SHARED 0x0e0
-#define GPIO_BTC4W_OUT_43225 0x0e0
-#define GPIO_BTC4W_OUT_43421 0x020
-#define GPIO_BTC4W_OUT_4313 0x060
-
-#define PCI_CFG_GPIO_SCS 0x10
-#define PCI_CFG_GPIO_HWRAD 0x20
-#define PCI_CFG_GPIO_XTAL 0x40
-#define PCI_CFG_GPIO_PLL 0x80
-
-
-#define PLL_DELAY 150
-#define FREF_DELAY 200
-#define MIN_SLOW_CLK 32
-#define XTAL_ON_DELAY 1000
-
-
-#define BU4710_BOARD 0x0400
-#define VSIM4710_BOARD 0x0401
-#define QT4710_BOARD 0x0402
-
-#define BU4309_BOARD 0x040a
-#define BCM94309CB_BOARD 0x040b
-#define BCM94309MP_BOARD 0x040c
-#define BCM4309AP_BOARD 0x040d
-
-#define BCM94302MP_BOARD 0x040e
-
-#define BU4306_BOARD 0x0416
-#define BCM94306CB_BOARD 0x0417
-#define BCM94306MP_BOARD 0x0418
-
-#define BCM94710D_BOARD 0x041a
-#define BCM94710R1_BOARD 0x041b
-#define BCM94710R4_BOARD 0x041c
-#define BCM94710AP_BOARD 0x041d
-
-#define BU2050_BOARD 0x041f
-
-#define BCM94306P50_BOARD 0x0420
-
-#define BCM94309G_BOARD 0x0421
-
-#define BU4704_BOARD 0x0423
-#define BU4702_BOARD 0x0424
-
-#define BCM94306PC_BOARD 0x0425
-
-#define MPSG4306_BOARD 0x0427
-
-#define BCM94702MN_BOARD 0x0428
-
-
-#define BCM94702CPCI_BOARD 0x0429
-
-
-#define BCM95380RR_BOARD 0x042a
-
-
-#define BCM94306CBSG_BOARD 0x042b
-
-
-#define PCSG94306_BOARD 0x042d
-
-
-#define BU4704SD_BOARD 0x042e
-
-
-#define BCM94704AGR_BOARD 0x042f
-
-
-#define BCM94308MP_BOARD 0x0430
-
-
-#define BCM94306GPRS_BOARD 0x0432
-
-
-#define BU5365_FPGA_BOARD 0x0433
-
-#define BU4712_BOARD 0x0444
-#define BU4712SD_BOARD 0x045d
-#define BU4712L_BOARD 0x045f
-
-
-#define BCM94712AP_BOARD 0x0445
-#define BCM94712P_BOARD 0x0446
-
-
-#define BU4318_BOARD 0x0447
-#define CB4318_BOARD 0x0448
-#define MPG4318_BOARD 0x0449
-#define MP4318_BOARD 0x044a
-#define SD4318_BOARD 0x044b
-
-
-#define BCM94313BU_BOARD 0x050f
-#define BCM94313HM_BOARD 0x0510
-#define BCM94313EPA_BOARD 0x0511
-#define BCM94313HMG_BOARD 0x051C
-
-
-#define BCM96338_BOARD 0x6338
-#define BCM96348_BOARD 0x6348
-#define BCM96358_BOARD 0x6358
-#define BCM96368_BOARD 0x6368
-
-
-#define BCM94306P_BOARD 0x044c
-
-
-#define BCM94303MP_BOARD 0x044e
-
-
-#define BCM94306MPSGH_BOARD 0x044f
-
-
-#define BCM94306MPM 0x0450
-#define BCM94306MPL 0x0453
-
-
-#define BCM94712AGR_BOARD 0x0451
-
-
-#define PC4303_BOARD 0x0454
-
-
-#define BCM95350K_BOARD 0x0455
-
-
-#define BCM95350R_BOARD 0x0456
-
-
-#define BCM94306MPLNA_BOARD 0x0457
-
-
-#define BU4320_BOARD 0x0458
-#define BU4320S_BOARD 0x0459
-#define BCM94320PH_BOARD 0x045a
-
-
-#define BCM94306MPH_BOARD 0x045b
-
-
-#define BCM94306PCIV_BOARD 0x045c
-
-#define BU4712SD_BOARD 0x045d
-
-#define BCM94320PFLSH_BOARD 0x045e
-
-#define BU4712L_BOARD 0x045f
-#define BCM94712LGR_BOARD 0x0460
-#define BCM94320R_BOARD 0x0461
-
-#define BU5352_BOARD 0x0462
-
-#define BCM94318MPGH_BOARD 0x0463
-
-#define BU4311_BOARD 0x0464
-#define BCM94311MC_BOARD 0x0465
-#define BCM94311MCAG_BOARD 0x0466
-
-#define BCM95352GR_BOARD 0x0467
-
-
-#define BCM95351AGR_BOARD 0x0470
-
-
-#define BCM94704MPCB_BOARD 0x0472
-
-
-#define BU4785_BOARD 0x0478
-
-
-#define BU4321_BOARD 0x046b
-#define BU4321E_BOARD 0x047c
-#define MP4321_BOARD 0x046c
-#define CB2_4321_BOARD 0x046d
-#define CB2_4321_AG_BOARD 0x0066
-#define MC4321_BOARD 0x046e
-
-
-#define BU4328_BOARD 0x0481
-#define BCM4328SDG_BOARD 0x0482
-#define BCM4328SDAG_BOARD 0x0483
-#define BCM4328UG_BOARD 0x0484
-#define BCM4328UAG_BOARD 0x0485
-#define BCM4328PC_BOARD 0x0486
-#define BCM4328CF_BOARD 0x0487
-
-
-#define BCM94325DEVBU_BOARD 0x0490
-#define BCM94325BGABU_BOARD 0x0491
-
-#define BCM94325SDGWB_BOARD 0x0492
-
-#define BCM94325SDGMDL_BOARD 0x04aa
-#define BCM94325SDGMDL2_BOARD 0x04c6
-#define BCM94325SDGMDL3_BOARD 0x04c9
-
-#define BCM94325SDABGWBA_BOARD 0x04e1
-
-
-#define BCM94322MC_SSID 0x04a4
-#define BCM94322USB_SSID 0x04a8
-#define BCM94322HM_SSID 0x04b0
-#define BCM94322USB2D_SSID 0x04bf
-
-
-#define BCM4312MCGSG_BOARD 0x04b5
-
-
-#define BCM94315DEVBU_SSID 0x04c2
-#define BCM94315USBGP_SSID 0x04c7
-#define BCM94315BGABU_SSID 0x04ca
-#define BCM94315USBGP41_SSID 0x04cb
-
-
-#define BCM94319DEVBU_SSID 0X04e5
-#define BCM94319USB_SSID 0X04e6
-#define BCM94319SD_SSID 0X04e7
-
-
-#define BCM94716NR2_SSID 0x04cd
-
-
-#define BCM94319DEVBU_SSID 0X04e5
-#define BCM94319USBNP4L_SSID 0X04e6
-#define BCM94319WLUSBN4L_SSID 0X04e7
-#define BCM94319SDG_SSID 0X04ea
-#define BCM94319LCUSBSDN4L_SSID 0X04eb
-#define BCM94319USBB_SSID 0x04ee
-#define BCM94319LCSDN4L_SSID 0X0507
-#define BCM94319LSUSBN4L_SSID 0X0508
-#define BCM94319SDNA4L_SSID 0X0517
-#define BCM94319SDELNA4L_SSID 0X0518
-#define BCM94319SDELNA6L_SSID 0X0539
-#define BCM94319ARCADYAN_SSID 0X0546
-#define BCM94319WINDSOR_SSID 0x0561
-#define BCM94319MLAP_SSID 0x0562
-#define BCM94319SDNA_SSID 0x058b
-#define BCM94319BHEMU3_SSID 0x0563
-#define BCM94319SDHMB_SSID 0x058c
-#define BCM94319SDBREF_SSID 0x05a1
-#define BCM94319USBSDB_SSID 0x05a2
-
-
-#define BCM94329AGB_SSID 0X04b9
-#define BCM94329TDKMDL1_SSID 0X04ba
-#define BCM94329TDKMDL11_SSID 0X04fc
-#define BCM94329OLYMPICN18_SSID 0X04fd
-#define BCM94329OLYMPICN90_SSID 0X04fe
-#define BCM94329OLYMPICN90U_SSID 0X050c
-#define BCM94329OLYMPICN90M_SSID 0X050b
-#define BCM94329AGBF_SSID 0X04ff
-#define BCM94329OLYMPICX17_SSID 0X0504
-#define BCM94329OLYMPICX17M_SSID 0X050a
-#define BCM94329OLYMPICX17U_SSID 0X0509
-#define BCM94329OLYMPICUNO_SSID 0X0564
-#define BCM94329MOTOROLA_SSID 0X0565
-#define BCM94329OLYMPICLOCO_SSID 0X0568
-
-#define BCM94336SD_WLBGABU_SSID 0x0511
-#define BCM94336SD_WLBGAREF_SSID 0x0519
-#define BCM94336SDGP_SSID 0x0538
-#define BCM94336SDG_SSID 0x0519
-#define BCM94336SDGN_SSID 0x0538
-#define BCM94336SDGFC_SSID 0x056B
-
-
-#define BCM94330SDG_SSID 0x0528
-#define BCM94330SD_FCBGABU_SSID 0x052e
-#define BCM94330SD_WLBGABU_SSID 0x052f
-#define BCM94330SD_FCBGA_SSID 0x0530
-#define BCM94330FCSDAGB_SSID 0x0532
-#define BCM94330OLYMPICAMG_SSID 0x0549
-#define BCM94330OLYMPICAMGEPA_SSID 0x054F
-#define BCM94330OLYMPICUNO3_SSID 0x0551
-#define BCM94330WLSDAGB_SSID 0x0547
-#define BCM94330CSPSDAGBB_SSID 0x054A
-
-
-#define BCM943224X21 0x056e
-#define BCM943224X21_FCC 0x00d1
-
-
-#define BCM943228BU8_SSID 0x0540
-#define BCM943228BU9_SSID 0x0541
-#define BCM943228BU_SSID 0x0542
-#define BCM943227HM4L_SSID 0x0543
-#define BCM943227HMB_SSID 0x0544
-#define BCM943228HM4L_SSID 0x0545
-#define BCM943228SD_SSID 0x0573
-
-
-#define BCM943239MOD_SSID 0x05ac
-
-
-#define BCM94331X19 0x00D6
-#define BCM94331PCIEBT3Ax_SSID 0x00E4
-#define BCM94331X12_2G_SSID 0x00EC
-#define BCM94331X12_5G_SSID 0x00ED
-#define BCM94331X29B 0x00EF
-#define BCM94331BU_SSID 0x0523
-#define BCM94331S9BU_SSID 0x0524
-#define BCM94331MC_SSID 0x0525
-#define BCM94331MCI_SSID 0x0526
-#define BCM94331PCIEBT4_SSID 0x0527
-#define BCM94331HM_SSID 0x0574
-#define BCM94331PCIEDUAL_SSID 0x059B
-#define BCM94331MCH5_SSID 0x05A9
-#define BCM94331PCIEDUALV2_SSID 0x05B7
-#define BCM94331CS_SSID 0x05C6
-#define BCM94331CSAX_SSID 0x00EF
-
-
-
-#define BCM953572BU_SSID 0x058D
-#define BCM953572NR2_SSID 0x058E
-#define BCM947188NR2_SSID 0x058F
-#define BCM953572SDRNR2_SSID 0x0590
-
-
-#define BCM943236OLYMPICSULLEY_SSID 0x594
-#define BCM943236PREPROTOBLU2O3_SSID 0x5b9
-#define BCM943236USBELNA_SSID 0x5f8
-
-
-#define GPIO_NUMPINS 32
-
-
-#define RDL_RAM_BASE_4319 0x60000000
-#define RDL_RAM_BASE_4329 0x60000000
-#define RDL_RAM_SIZE_4319 0x48000
-#define RDL_RAM_SIZE_4329 0x48000
-#define RDL_RAM_SIZE_43236 0x70000
-#define RDL_RAM_BASE_43236 0x60000000
-#define RDL_RAM_SIZE_4328 0x60000
-#define RDL_RAM_BASE_4328 0x80000000
-#define RDL_RAM_SIZE_4322 0x60000
-#define RDL_RAM_BASE_4322 0x60000000
-
-
-#define MUXENAB_UART 0x00000001
-#define MUXENAB_GPIO 0x00000002
-#define MUXENAB_ERCX 0x00000004
-#define MUXENAB_JTAG 0x00000008
-#define MUXENAB_HOST_WAKE 0x00000010
-
-#endif
+++ /dev/null
-/*
- * Byte order utilities
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmendian.h 275703 2011-08-04 20:20:27Z $
- *
- * This file by default provides proper behavior on little-endian architectures.
- * On big-endian architectures, IL_BIGENDIAN should be defined.
- */
-
-
-#ifndef _BCMENDIAN_H_
-#define _BCMENDIAN_H_
-
-#include <typedefs.h>
-
-
-#define BCMSWAP16(val) \
- ((uint16)((((uint16)(val) & (uint16)0x00ffU) << 8) | \
- (((uint16)(val) & (uint16)0xff00U) >> 8)))
-
-
-#define BCMSWAP32(val) \
- ((uint32)((((uint32)(val) & (uint32)0x000000ffU) << 24) | \
- (((uint32)(val) & (uint32)0x0000ff00U) << 8) | \
- (((uint32)(val) & (uint32)0x00ff0000U) >> 8) | \
- (((uint32)(val) & (uint32)0xff000000U) >> 24)))
-
-
-#define BCMSWAP32BY16(val) \
- ((uint32)((((uint32)(val) & (uint32)0x0000ffffU) << 16) | \
- (((uint32)(val) & (uint32)0xffff0000U) >> 16)))
-
-
-#ifndef hton16
-#define HTON16(i) BCMSWAP16(i)
-#define hton16(i) bcmswap16(i)
-#define HTON32(i) BCMSWAP32(i)
-#define hton32(i) bcmswap32(i)
-#define NTOH16(i) BCMSWAP16(i)
-#define ntoh16(i) bcmswap16(i)
-#define NTOH32(i) BCMSWAP32(i)
-#define ntoh32(i) bcmswap32(i)
-#define LTOH16(i) (i)
-#define ltoh16(i) (i)
-#define LTOH32(i) (i)
-#define ltoh32(i) (i)
-#define HTOL16(i) (i)
-#define htol16(i) (i)
-#define HTOL32(i) (i)
-#define htol32(i) (i)
-#endif
-
-#define ltoh16_buf(buf, i)
-#define htol16_buf(buf, i)
-
-
-#define load32_ua(a) ltoh32_ua(a)
-#define store32_ua(a, v) htol32_ua_store(v, a)
-#define load16_ua(a) ltoh16_ua(a)
-#define store16_ua(a, v) htol16_ua_store(v, a)
-
-#define _LTOH16_UA(cp) ((cp)[0] | ((cp)[1] << 8))
-#define _LTOH32_UA(cp) ((cp)[0] | ((cp)[1] << 8) | ((cp)[2] << 16) | ((cp)[3] << 24))
-#define _NTOH16_UA(cp) (((cp)[0] << 8) | (cp)[1])
-#define _NTOH32_UA(cp) (((cp)[0] << 24) | ((cp)[1] << 16) | ((cp)[2] << 8) | (cp)[3])
-
-#define ltoh_ua(ptr) \
- (sizeof(*(ptr)) == sizeof(uint8) ? *(const uint8 *)(ptr) : \
- sizeof(*(ptr)) == sizeof(uint16) ? _LTOH16_UA((const uint8 *)(ptr)) : \
- sizeof(*(ptr)) == sizeof(uint32) ? _LTOH32_UA((const uint8 *)(ptr)) : \
- *(uint8 *)0)
-
-#define ntoh_ua(ptr) \
- (sizeof(*(ptr)) == sizeof(uint8) ? *(const uint8 *)(ptr) : \
- sizeof(*(ptr)) == sizeof(uint16) ? _NTOH16_UA((const uint8 *)(ptr)) : \
- sizeof(*(ptr)) == sizeof(uint32) ? _NTOH32_UA((const uint8 *)(ptr)) : \
- *(uint8 *)0)
-
-#ifdef __GNUC__
-
-
-
-#define bcmswap16(val) ({ \
- uint16 _val = (val); \
- BCMSWAP16(_val); \
-})
-
-#define bcmswap32(val) ({ \
- uint32 _val = (val); \
- BCMSWAP32(_val); \
-})
-
-#define bcmswap32by16(val) ({ \
- uint32 _val = (val); \
- BCMSWAP32BY16(_val); \
-})
-
-#define bcmswap16_buf(buf, len) ({ \
- uint16 *_buf = (uint16 *)(buf); \
- uint _wds = (len) / 2; \
- while (_wds--) { \
- *_buf = bcmswap16(*_buf); \
- _buf++; \
- } \
-})
-
-#define htol16_ua_store(val, bytes) ({ \
- uint16 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val & 0xff; \
- _bytes[1] = _val >> 8; \
-})
-
-#define htol32_ua_store(val, bytes) ({ \
- uint32 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val & 0xff; \
- _bytes[1] = (_val >> 8) & 0xff; \
- _bytes[2] = (_val >> 16) & 0xff; \
- _bytes[3] = _val >> 24; \
-})
-
-#define hton16_ua_store(val, bytes) ({ \
- uint16 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val >> 8; \
- _bytes[1] = _val & 0xff; \
-})
-
-#define hton32_ua_store(val, bytes) ({ \
- uint32 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val >> 24; \
- _bytes[1] = (_val >> 16) & 0xff; \
- _bytes[2] = (_val >> 8) & 0xff; \
- _bytes[3] = _val & 0xff; \
-})
-
-#define ltoh16_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _LTOH16_UA(_bytes); \
-})
-
-#define ltoh32_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _LTOH32_UA(_bytes); \
-})
-
-#define ntoh16_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _NTOH16_UA(_bytes); \
-})
-
-#define ntoh32_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _NTOH32_UA(_bytes); \
-})
-
-#else
-
-
-static INLINE uint16
-bcmswap16(uint16 val)
-{
- return BCMSWAP16(val);
-}
-
-static INLINE uint32
-bcmswap32(uint32 val)
-{
- return BCMSWAP32(val);
-}
-
-static INLINE uint32
-bcmswap32by16(uint32 val)
-{
- return BCMSWAP32BY16(val);
-}
-
-
-
-
-static INLINE void
-bcmswap16_buf(uint16 *buf, uint len)
-{
- len = len / 2;
-
- while (len--) {
- *buf = bcmswap16(*buf);
- buf++;
- }
-}
-
-
-static INLINE void
-htol16_ua_store(uint16 val, uint8 *bytes)
-{
- bytes[0] = val & 0xff;
- bytes[1] = val >> 8;
-}
-
-
-static INLINE void
-htol32_ua_store(uint32 val, uint8 *bytes)
-{
- bytes[0] = val & 0xff;
- bytes[1] = (val >> 8) & 0xff;
- bytes[2] = (val >> 16) & 0xff;
- bytes[3] = val >> 24;
-}
-
-
-static INLINE void
-hton16_ua_store(uint16 val, uint8 *bytes)
-{
- bytes[0] = val >> 8;
- bytes[1] = val & 0xff;
-}
-
-
-static INLINE void
-hton32_ua_store(uint32 val, uint8 *bytes)
-{
- bytes[0] = val >> 24;
- bytes[1] = (val >> 16) & 0xff;
- bytes[2] = (val >> 8) & 0xff;
- bytes[3] = val & 0xff;
-}
-
-
-static INLINE uint16
-ltoh16_ua(const void *bytes)
-{
- return _LTOH16_UA((const uint8 *)bytes);
-}
-
-
-static INLINE uint32
-ltoh32_ua(const void *bytes)
-{
- return _LTOH32_UA((const uint8 *)bytes);
-}
-
-
-static INLINE uint16
-ntoh16_ua(const void *bytes)
-{
- return _NTOH16_UA((const uint8 *)bytes);
-}
-
-
-static INLINE uint32
-ntoh32_ua(const void *bytes)
-{
- return _NTOH32_UA((const uint8 *)bytes);
-}
-
-#endif
-#endif
+++ /dev/null
-/*
- * Broadcom PCI-SPI Host Controller Register Definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmpcispi.h 275703 2011-08-04 20:20:27Z $
- */
-#ifndef _BCM_PCI_SPI_H
-#define _BCM_PCI_SPI_H
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif /* PAD */
-
-
-typedef volatile struct {
- uint32 spih_ctrl; /* 0x00 SPI Control Register */
- uint32 spih_stat; /* 0x04 SPI Status Register */
- uint32 spih_data; /* 0x08 SPI Data Register, 32-bits wide */
- uint32 spih_ext; /* 0x0C SPI Extension Register */
- uint32 PAD[4]; /* 0x10-0x1F PADDING */
-
- uint32 spih_gpio_ctrl; /* 0x20 SPI GPIO Control Register */
- uint32 spih_gpio_data; /* 0x24 SPI GPIO Data Register */
- uint32 PAD[6]; /* 0x28-0x3F PADDING */
-
- uint32 spih_int_edge; /* 0x40 SPI Interrupt Edge Register (0=Level, 1=Edge) */
- uint32 spih_int_pol; /* 0x44 SPI Interrupt Polarity Register (0=Active Low, */
- /* 1=Active High) */
- uint32 spih_int_mask; /* 0x48 SPI Interrupt Mask */
- uint32 spih_int_status; /* 0x4C SPI Interrupt Status */
- uint32 PAD[4]; /* 0x50-0x5F PADDING */
-
- uint32 spih_hex_disp; /* 0x60 SPI 4-digit hex display value */
- uint32 spih_current_ma; /* 0x64 SPI SD card current consumption in mA */
- uint32 PAD[1]; /* 0x68 PADDING */
- uint32 spih_disp_sel; /* 0x6c SPI 4-digit hex display mode select (1=current) */
- uint32 PAD[4]; /* 0x70-0x7F PADDING */
- uint32 PAD[8]; /* 0x80-0x9F PADDING */
- uint32 PAD[8]; /* 0xA0-0xBF PADDING */
- uint32 spih_pll_ctrl; /* 0xC0 PLL Control Register */
- uint32 spih_pll_status; /* 0xC4 PLL Status Register */
- uint32 spih_xtal_freq; /* 0xC8 External Clock Frequency in units of 10000Hz */
- uint32 spih_clk_count; /* 0xCC External Clock Count Register */
-
-} spih_regs_t;
-
-typedef volatile struct {
- uint32 cfg_space[0x40]; /* 0x000-0x0FF PCI Configuration Space (Read Only) */
- uint32 P_IMG_CTRL0; /* 0x100 PCI Image0 Control Register */
-
- uint32 P_BA0; /* 0x104 32 R/W PCI Image0 Base Address register */
- uint32 P_AM0; /* 0x108 32 R/W PCI Image0 Address Mask register */
- uint32 P_TA0; /* 0x10C 32 R/W PCI Image0 Translation Address register */
- uint32 P_IMG_CTRL1; /* 0x110 32 R/W PCI Image1 Control register */
- uint32 P_BA1; /* 0x114 32 R/W PCI Image1 Base Address register */
- uint32 P_AM1; /* 0x118 32 R/W PCI Image1 Address Mask register */
- uint32 P_TA1; /* 0x11C 32 R/W PCI Image1 Translation Address register */
- uint32 P_IMG_CTRL2; /* 0x120 32 R/W PCI Image2 Control register */
- uint32 P_BA2; /* 0x124 32 R/W PCI Image2 Base Address register */
- uint32 P_AM2; /* 0x128 32 R/W PCI Image2 Address Mask register */
- uint32 P_TA2; /* 0x12C 32 R/W PCI Image2 Translation Address register */
- uint32 P_IMG_CTRL3; /* 0x130 32 R/W PCI Image3 Control register */
- uint32 P_BA3; /* 0x134 32 R/W PCI Image3 Base Address register */
- uint32 P_AM3; /* 0x138 32 R/W PCI Image3 Address Mask register */
- uint32 P_TA3; /* 0x13C 32 R/W PCI Image3 Translation Address register */
- uint32 P_IMG_CTRL4; /* 0x140 32 R/W PCI Image4 Control register */
- uint32 P_BA4; /* 0x144 32 R/W PCI Image4 Base Address register */
- uint32 P_AM4; /* 0x148 32 R/W PCI Image4 Address Mask register */
- uint32 P_TA4; /* 0x14C 32 R/W PCI Image4 Translation Address register */
- uint32 P_IMG_CTRL5; /* 0x150 32 R/W PCI Image5 Control register */
- uint32 P_BA5; /* 0x154 32 R/W PCI Image5 Base Address register */
- uint32 P_AM5; /* 0x158 32 R/W PCI Image5 Address Mask register */
- uint32 P_TA5; /* 0x15C 32 R/W PCI Image5 Translation Address register */
- uint32 P_ERR_CS; /* 0x160 32 R/W PCI Error Control and Status register */
- uint32 P_ERR_ADDR; /* 0x164 32 R PCI Erroneous Address register */
- uint32 P_ERR_DATA; /* 0x168 32 R PCI Erroneous Data register */
-
- uint32 PAD[5]; /* 0x16C-0x17F PADDING */
-
- uint32 WB_CONF_SPC_BAR; /* 0x180 32 R WISHBONE Configuration Space Base Address */
- uint32 W_IMG_CTRL1; /* 0x184 32 R/W WISHBONE Image1 Control register */
- uint32 W_BA1; /* 0x188 32 R/W WISHBONE Image1 Base Address register */
- uint32 W_AM1; /* 0x18C 32 R/W WISHBONE Image1 Address Mask register */
- uint32 W_TA1; /* 0x190 32 R/W WISHBONE Image1 Translation Address reg */
- uint32 W_IMG_CTRL2; /* 0x194 32 R/W WISHBONE Image2 Control register */
- uint32 W_BA2; /* 0x198 32 R/W WISHBONE Image2 Base Address register */
- uint32 W_AM2; /* 0x19C 32 R/W WISHBONE Image2 Address Mask register */
- uint32 W_TA2; /* 0x1A0 32 R/W WISHBONE Image2 Translation Address reg */
- uint32 W_IMG_CTRL3; /* 0x1A4 32 R/W WISHBONE Image3 Control register */
- uint32 W_BA3; /* 0x1A8 32 R/W WISHBONE Image3 Base Address register */
- uint32 W_AM3; /* 0x1AC 32 R/W WISHBONE Image3 Address Mask register */
- uint32 W_TA3; /* 0x1B0 32 R/W WISHBONE Image3 Translation Address reg */
- uint32 W_IMG_CTRL4; /* 0x1B4 32 R/W WISHBONE Image4 Control register */
- uint32 W_BA4; /* 0x1B8 32 R/W WISHBONE Image4 Base Address register */
- uint32 W_AM4; /* 0x1BC 32 R/W WISHBONE Image4 Address Mask register */
- uint32 W_TA4; /* 0x1C0 32 R/W WISHBONE Image4 Translation Address reg */
- uint32 W_IMG_CTRL5; /* 0x1C4 32 R/W WISHBONE Image5 Control register */
- uint32 W_BA5; /* 0x1C8 32 R/W WISHBONE Image5 Base Address register */
- uint32 W_AM5; /* 0x1CC 32 R/W WISHBONE Image5 Address Mask register */
- uint32 W_TA5; /* 0x1D0 32 R/W WISHBONE Image5 Translation Address reg */
- uint32 W_ERR_CS; /* 0x1D4 32 R/W WISHBONE Error Control and Status reg */
- uint32 W_ERR_ADDR; /* 0x1D8 32 R WISHBONE Erroneous Address register */
- uint32 W_ERR_DATA; /* 0x1DC 32 R WISHBONE Erroneous Data register */
- uint32 CNF_ADDR; /* 0x1E0 32 R/W Configuration Cycle register */
- uint32 CNF_DATA; /* 0x1E4 32 R/W Configuration Cycle Generation Data reg */
-
- uint32 INT_ACK; /* 0x1E8 32 R Interrupt Acknowledge register */
- uint32 ICR; /* 0x1EC 32 R/W Interrupt Control register */
- uint32 ISR; /* 0x1F0 32 R/W Interrupt Status register */
-} spih_pciregs_t;
-
-/*
- * PCI Core interrupt enable and status bit definitions.
- */
-
-/* PCI Core ICR Register bit definitions */
-#define PCI_INT_PROP_EN (1 << 0) /* Interrupt Propagation Enable */
-#define PCI_WB_ERR_INT_EN (1 << 1) /* Wishbone Error Interrupt Enable */
-#define PCI_PCI_ERR_INT_EN (1 << 2) /* PCI Error Interrupt Enable */
-#define PCI_PAR_ERR_INT_EN (1 << 3) /* Parity Error Interrupt Enable */
-#define PCI_SYS_ERR_INT_EN (1 << 4) /* System Error Interrupt Enable */
-#define PCI_SOFTWARE_RESET (1U << 31) /* Software reset of the PCI Core. */
-
-
-/* PCI Core ISR Register bit definitions */
-#define PCI_INT_PROP_ST (1 << 0) /* Interrupt Propagation Status */
-#define PCI_WB_ERR_INT_ST (1 << 1) /* Wishbone Error Interrupt Status */
-#define PCI_PCI_ERR_INT_ST (1 << 2) /* PCI Error Interrupt Status */
-#define PCI_PAR_ERR_INT_ST (1 << 3) /* Parity Error Interrupt Status */
-#define PCI_SYS_ERR_INT_ST (1 << 4) /* System Error Interrupt Status */
-
-
-/* Registers on the Wishbone bus */
-#define SPIH_CTLR_INTR (1 << 0) /* SPI Host Controller Core Interrupt */
-#define SPIH_DEV_INTR (1 << 1) /* SPI Device Interrupt */
-#define SPIH_WFIFO_INTR (1 << 2) /* SPI Tx FIFO Empty Intr (FPGA Rev >= 8) */
-
-/* GPIO Bit definitions */
-#define SPIH_CS (1 << 0) /* SPI Chip Select (active low) */
-#define SPIH_SLOT_POWER (1 << 1) /* SD Card Slot Power Enable */
-#define SPIH_CARD_DETECT (1 << 2) /* SD Card Detect */
-
-/* SPI Status Register Bit definitions */
-#define SPIH_STATE_MASK 0x30 /* SPI Transfer State Machine state mask */
-#define SPIH_STATE_SHIFT 4 /* SPI Transfer State Machine state shift */
-#define SPIH_WFFULL (1 << 3) /* SPI Write FIFO Full */
-#define SPIH_WFEMPTY (1 << 2) /* SPI Write FIFO Empty */
-#define SPIH_RFFULL (1 << 1) /* SPI Read FIFO Full */
-#define SPIH_RFEMPTY (1 << 0) /* SPI Read FIFO Empty */
-
-#define SPIH_EXT_CLK (1U << 31) /* Use External Clock as PLL Clock source. */
-
-#define SPIH_PLL_NO_CLK (1 << 1) /* Set to 1 if the PLL's input clock is lost. */
-#define SPIH_PLL_LOCKED (1 << 3) /* Set to 1 when the PLL is locked. */
-
-/* Spin bit loop bound check */
-#define SPI_SPIN_BOUND 0xf4240 /* 1 million */
-
-#endif /* _BCM_PCI_SPI_H */
+++ /dev/null
-/*
- * Performance counters software interface.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmperf.h 275703 2011-08-04 20:20:27Z $
- */
-/* essai */
-#ifndef _BCMPERF_H_
-#define _BCMPERF_H_
-/* get cache hits and misses */
-#define BCMPERF_ENABLE_INSTRCOUNT()
-#define BCMPERF_ENABLE_ICACHE_MISS()
-#define BCMPERF_ENABLE_ICACHE_HIT()
-#define BCMPERF_GETICACHE_MISS(x) ((x) = 0)
-#define BCMPERF_GETICACHE_HIT(x) ((x) = 0)
-#define BCMPERF_GETINSTRCOUNT(x) ((x) = 0)
-#endif /* _BCMPERF_H_ */
+++ /dev/null
-/*
- * Definitions for API from sdio common code (bcmsdh) to individual
- * host controller drivers.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdbus.h 300018 2011-12-01 20:31:37Z $
- */
-
-#ifndef _sdio_api_h_
-#define _sdio_api_h_
-
-
-#define SDIOH_API_RC_SUCCESS (0x00)
-#define SDIOH_API_RC_FAIL (0x01)
-#define SDIOH_API_SUCCESS(status) (status == 0)
-
-#define SDIOH_READ 0 /* Read request */
-#define SDIOH_WRITE 1 /* Write request */
-
-#define SDIOH_DATA_FIX 0 /* Fixed addressing */
-#define SDIOH_DATA_INC 1 /* Incremental addressing */
-
-#define SDIOH_CMD_TYPE_NORMAL 0 /* Normal command */
-#define SDIOH_CMD_TYPE_APPEND 1 /* Append command */
-#define SDIOH_CMD_TYPE_CUTTHRU 2 /* Cut-through command */
-
-#define SDIOH_DATA_PIO 0 /* PIO mode */
-#define SDIOH_DATA_DMA 1 /* DMA mode */
-
-
-typedef int SDIOH_API_RC;
-
-/* SDio Host structure */
-typedef struct sdioh_info sdioh_info_t;
-
-/* callback function, taking one arg */
-typedef void (*sdioh_cb_fn_t)(void *);
-
-/* attach, return handler on success, NULL if failed.
- * The handler shall be provided by all subsequent calls. No local cache
- * cfghdl points to the starting address of pci device mapped memory
- */
-extern sdioh_info_t * sdioh_attach(osl_t *osh, void *cfghdl, uint irq);
-extern SDIOH_API_RC sdioh_detach(osl_t *osh, sdioh_info_t *si);
-extern SDIOH_API_RC sdioh_interrupt_register(sdioh_info_t *si, sdioh_cb_fn_t fn, void *argh);
-extern SDIOH_API_RC sdioh_interrupt_deregister(sdioh_info_t *si);
-
-/* query whether SD interrupt is enabled or not */
-extern SDIOH_API_RC sdioh_interrupt_query(sdioh_info_t *si, bool *onoff);
-
-/* enable or disable SD interrupt */
-extern SDIOH_API_RC sdioh_interrupt_set(sdioh_info_t *si, bool enable_disable);
-
-#if defined(DHD_DEBUG)
-extern bool sdioh_interrupt_pending(sdioh_info_t *si);
-#endif
-
-/* read or write one byte using cmd52 */
-extern SDIOH_API_RC sdioh_request_byte(sdioh_info_t *si, uint rw, uint fnc, uint addr, uint8 *byte);
-
-/* read or write 2/4 bytes using cmd53 */
-extern SDIOH_API_RC sdioh_request_word(sdioh_info_t *si, uint cmd_type, uint rw, uint fnc,
- uint addr, uint32 *word, uint nbyte);
-
-/* read or write any buffer using cmd53 */
-extern SDIOH_API_RC sdioh_request_buffer(sdioh_info_t *si, uint pio_dma, uint fix_inc,
- uint rw, uint fnc_num, uint32 addr, uint regwidth, uint32 buflen, uint8 *buffer,
- void *pkt);
-
-/* get cis data */
-extern SDIOH_API_RC sdioh_cis_read(sdioh_info_t *si, uint fuc, uint8 *cis, uint32 length);
-
-extern SDIOH_API_RC sdioh_cfg_read(sdioh_info_t *si, uint fuc, uint32 addr, uint8 *data);
-extern SDIOH_API_RC sdioh_cfg_write(sdioh_info_t *si, uint fuc, uint32 addr, uint8 *data);
-
-/* query number of io functions */
-extern uint sdioh_query_iofnum(sdioh_info_t *si);
-
-/* handle iovars */
-extern int sdioh_iovar_op(sdioh_info_t *si, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Issue abort to the specified function and clear controller as needed */
-extern int sdioh_abort(sdioh_info_t *si, uint fnc);
-
-/* Start and Stop SDIO without re-enumerating the SD card. */
-extern int sdioh_start(sdioh_info_t *si, int stage);
-extern int sdioh_stop(sdioh_info_t *si);
-
-/* Wait system lock free */
-extern int sdioh_waitlockfree(sdioh_info_t *si);
-
-/* Reset and re-initialize the device */
-extern int sdioh_sdio_reset(sdioh_info_t *si);
-
-/* Helper function */
-void *bcmsdh_get_sdioh(bcmsdh_info_t *sdh);
-
-
-
-extern SDIOH_API_RC sdioh_sleep(sdioh_info_t *si, bool enab);
-
-/* GPIO support */
-extern SDIOH_API_RC sdioh_gpio_init(sdioh_info_t *sd);
-extern bool sdioh_gpioin(sdioh_info_t *sd, uint32 gpio);
-extern SDIOH_API_RC sdioh_gpioouten(sdioh_info_t *sd, uint32 gpio);
-extern SDIOH_API_RC sdioh_gpioout(sdioh_info_t *sd, uint32 gpio, bool enab);
-
-#endif /* _sdio_api_h_ */
+++ /dev/null
-/*
- * SDIO host client driver interface of Broadcom HNBU
- * export functions to client drivers
- * abstract OS and BUS specific details of SDIO
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh.h 300018 2011-12-01 20:31:37Z $
- */
-
-#ifndef _bcmsdh_h_
-#define _bcmsdh_h_
-
-#define BCMSDH_ERROR_VAL 0x0001 /* Error */
-#define BCMSDH_INFO_VAL 0x0002 /* Info */
-extern const uint bcmsdh_msglevel;
-
-#define BCMSDH_ERROR(x)
-#define BCMSDH_INFO(x)
-
-/* forward declarations */
-typedef struct bcmsdh_info bcmsdh_info_t;
-typedef void (*bcmsdh_cb_fn_t)(void *);
-
-/* Attach and build an interface to the underlying SD host driver.
- * - Allocates resources (structs, arrays, mem, OS handles, etc) needed by bcmsdh.
- * - Returns the bcmsdh handle and virtual address base for register access.
- * The returned handle should be used in all subsequent calls, but the bcmsh
- * implementation may maintain a single "default" handle (e.g. the first or
- * most recent one) to enable single-instance implementations to pass NULL.
- */
-extern bcmsdh_info_t *bcmsdh_attach(osl_t *osh, void *cfghdl, void **regsva, uint irq);
-
-/* Detach - freeup resources allocated in attach */
-extern int bcmsdh_detach(osl_t *osh, void *sdh);
-
-/* Query if SD device interrupts are enabled */
-extern bool bcmsdh_intr_query(void *sdh);
-
-/* Enable/disable SD interrupt */
-extern int bcmsdh_intr_enable(void *sdh);
-extern int bcmsdh_intr_disable(void *sdh);
-
-/* Register/deregister device interrupt handler. */
-extern int bcmsdh_intr_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh);
-extern int bcmsdh_intr_dereg(void *sdh);
-
-#if defined(DHD_DEBUG)
-/* Query pending interrupt status from the host controller */
-extern bool bcmsdh_intr_pending(void *sdh);
-#endif
-
-#ifdef BCMLXSDMMC
-extern int bcmsdh_claim_host_and_lock(void *sdh);
-extern int bcmsdh_release_host_and_unlock(void *sdh);
-#endif /* BCMLXSDMMC */
-
-/* Register a callback to be called if and when bcmsdh detects
- * device removal. No-op in the case of non-removable/hardwired devices.
- */
-extern int bcmsdh_devremove_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh);
-
-/* Access SDIO address space (e.g. CCCR) using CMD52 (single-byte interface).
- * fn: function number
- * addr: unmodified SDIO-space address
- * data: data byte to write
- * err: pointer to error code (or NULL)
- */
-extern uint8 bcmsdh_cfg_read(void *sdh, uint func, uint32 addr, int *err);
-extern void bcmsdh_cfg_write(void *sdh, uint func, uint32 addr, uint8 data, int *err);
-
-/* Read/Write 4bytes from/to cfg space */
-extern uint32 bcmsdh_cfg_read_word(void *sdh, uint fnc_num, uint32 addr, int *err);
-extern void bcmsdh_cfg_write_word(void *sdh, uint fnc_num, uint32 addr, uint32 data, int *err);
-
-/* Read CIS content for specified function.
- * fn: function whose CIS is being requested (0 is common CIS)
- * cis: pointer to memory location to place results
- * length: number of bytes to read
- * Internally, this routine uses the values from the cis base regs (0x9-0xB)
- * to form an SDIO-space address to read the data from.
- */
-extern int bcmsdh_cis_read(void *sdh, uint func, uint8 *cis, uint length);
-
-/* Synchronous access to device (client) core registers via CMD53 to F1.
- * addr: backplane address (i.e. >= regsva from attach)
- * size: register width in bytes (2 or 4)
- * data: data for register write
- */
-extern uint32 bcmsdh_reg_read(void *sdh, uint32 addr, uint size);
-extern uint32 bcmsdh_reg_write(void *sdh, uint32 addr, uint size, uint32 data);
-
-/* Indicate if last reg read/write failed */
-extern bool bcmsdh_regfail(void *sdh);
-
-/* Buffer transfer to/from device (client) core via cmd53.
- * fn: function number
- * addr: backplane address (i.e. >= regsva from attach)
- * flags: backplane width, address increment, sync/async
- * buf: pointer to memory data buffer
- * nbytes: number of bytes to transfer to/from buf
- * pkt: pointer to packet associated with buf (if any)
- * complete: callback function for command completion (async only)
- * handle: handle for completion callback (first arg in callback)
- * Returns 0 or error code.
- * NOTE: Async operation is not currently supported.
- */
-typedef void (*bcmsdh_cmplt_fn_t)(void *handle, int status, bool sync_waiting);
-extern int bcmsdh_send_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete, void *handle);
-extern int bcmsdh_recv_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete, void *handle);
-
-/* Flags bits */
-#define SDIO_REQ_4BYTE 0x1 /* Four-byte target (backplane) width (vs. two-byte) */
-#define SDIO_REQ_FIXED 0x2 /* Fixed address (FIFO) (vs. incrementing address) */
-#define SDIO_REQ_ASYNC 0x4 /* Async request (vs. sync request) */
-
-/* Pending (non-error) return code */
-#define BCME_PENDING 1
-
-/* Read/write to memory block (F1, no FIFO) via CMD53 (sync only).
- * rw: read or write (0/1)
- * addr: direct SDIO address
- * buf: pointer to memory data buffer
- * nbytes: number of bytes to transfer to/from buf
- * Returns 0 or error code.
- */
-extern int bcmsdh_rwdata(void *sdh, uint rw, uint32 addr, uint8 *buf, uint nbytes);
-
-/* Issue an abort to the specified function */
-extern int bcmsdh_abort(void *sdh, uint fn);
-
-/* Start SDIO Host Controller communication */
-extern int bcmsdh_start(void *sdh, int stage);
-
-/* Stop SDIO Host Controller communication */
-extern int bcmsdh_stop(void *sdh);
-
-/* Wait system lock free */
-extern int bcmsdh_waitlockfree(void *sdh);
-
-/* Returns the "Device ID" of target device on the SDIO bus. */
-extern int bcmsdh_query_device(void *sdh);
-
-/* Returns the number of IO functions reported by the device */
-extern uint bcmsdh_query_iofnum(void *sdh);
-
-/* Miscellaneous knob tweaker. */
-extern int bcmsdh_iovar_op(void *sdh, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Reset and reinitialize the device */
-extern int bcmsdh_reset(bcmsdh_info_t *sdh);
-
-/* helper functions */
-
-extern void *bcmsdh_get_sdioh(bcmsdh_info_t *sdh);
-
-/* callback functions */
-typedef struct {
- /* attach to device */
- void *(*attach)(uint16 vend_id, uint16 dev_id, uint16 bus, uint16 slot,
- uint16 func, uint bustype, void * regsva, osl_t * osh,
- void * param);
- /* detach from device */
- void (*detach)(void *ch);
-} bcmsdh_driver_t;
-
-/* platform specific/high level functions */
-extern int bcmsdh_register(bcmsdh_driver_t *driver);
-extern void bcmsdh_unregister(void);
-extern bool bcmsdh_chipmatch(uint16 vendor, uint16 device);
-extern void bcmsdh_device_remove(void * sdh);
-
-#if defined(OOB_INTR_ONLY)
-extern int bcmsdh_register_oob_intr(void * dhdp);
-extern void bcmsdh_unregister_oob_intr(void);
-extern void bcmsdh_oob_intr_set(bool enable);
-#endif /* defined(OOB_INTR_ONLY) */
-/* Function to pass device-status bits to DHD. */
-extern uint32 bcmsdh_get_dstatus(void *sdh);
-
-/* Function to return current window addr */
-extern uint32 bcmsdh_cur_sbwad(void *sdh);
-
-/* Function to pass chipid and rev to lower layers for controlling pr's */
-extern void bcmsdh_chipinfo(void *sdh, uint32 chip, uint32 chiprev);
-
-
-extern int bcmsdh_sleep(void *sdh, bool enab);
-
-/* GPIO support */
-extern int bcmsdh_gpio_init(void *sd);
-extern bool bcmsdh_gpioin(void *sd, uint32 gpio);
-extern int bcmsdh_gpioouten(void *sd, uint32 gpio);
-extern int bcmsdh_gpioout(void *sd, uint32 gpio, bool enab);
-
-#endif /* _bcmsdh_h_ */
+++ /dev/null
-/*
- * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdh_sdmmc.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef __BCMSDH_SDMMC_H__
-#define __BCMSDH_SDMMC_H__
-
-#define sd_err(x)
-#define sd_trace(x)
-#define sd_info(x)
-#define sd_debug(x)
-#define sd_data(x)
-#define sd_ctrl(x)
-
-#define sd_sync_dma(sd, read, nbytes)
-#define sd_init_dma(sd)
-#define sd_ack_intr(sd)
-#define sd_wakeup(sd);
-
-/* Allocate/init/free per-OS private data */
-extern int sdioh_sdmmc_osinit(sdioh_info_t *sd);
-extern void sdioh_sdmmc_osfree(sdioh_info_t *sd);
-
-#define sd_log(x)
-
-#define SDIOH_ASSERT(exp) \
- do { if (!(exp)) \
- printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \
- } while (0)
-
-#define BLOCK_SIZE_4318 64
-#define BLOCK_SIZE_4328 512
-
-/* internal return code */
-#define SUCCESS 0
-#define ERROR 1
-
-/* private bus modes */
-#define SDIOH_MODE_SD4 2
-#define CLIENT_INTR 0x100 /* Get rid of this! */
-
-struct sdioh_info {
- osl_t *osh; /* osh handler */
- bool client_intr_enabled; /* interrupt connnected flag */
- bool intr_handler_valid; /* client driver interrupt handler valid */
- sdioh_cb_fn_t intr_handler; /* registered interrupt handler */
- void *intr_handler_arg; /* argument to call interrupt handler */
- uint16 intmask; /* Current active interrupts */
- void *sdos_info; /* Pointer to per-OS private data */
-
- uint irq; /* Client irq */
- int intrcount; /* Client interrupts */
-
- bool sd_use_dma; /* DMA on CMD53 */
- bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */
- /* Must be on for sd_multiblock to be effective */
- bool use_client_ints; /* If this is false, make sure to restore */
- int sd_mode; /* SD1/SD4/SPI */
- int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */
- uint8 num_funcs; /* Supported funcs on client */
- uint32 com_cis_ptr;
- uint32 func_cis_ptr[SDIOD_MAX_IOFUNCS];
- uint max_dma_len;
- uint max_dma_descriptors; /* DMA Descriptors supported by this controller. */
-// SDDMA_DESCRIPTOR SGList[32]; /* Scatter/Gather DMA List */
-};
-
-/************************************************************
- * Internal interfaces: per-port references into bcmsdh_sdmmc.c
- */
-
-/* Global message bits */
-extern uint sd_msglevel;
-
-/* OS-independent interrupt handler */
-extern bool check_client_intr(sdioh_info_t *sd);
-
-/* Core interrupt enable/disable of device interrupts */
-extern void sdioh_sdmmc_devintr_on(sdioh_info_t *sd);
-extern void sdioh_sdmmc_devintr_off(sdioh_info_t *sd);
-
-
-/**************************************************************
- * Internal interfaces: bcmsdh_sdmmc.c references to per-port code
- */
-
-/* Register mapping routines */
-extern uint32 *sdioh_sdmmc_reg_map(osl_t *osh, int32 addr, int size);
-extern void sdioh_sdmmc_reg_unmap(osl_t *osh, int32 addr, int size);
-
-/* Interrupt (de)registration routines */
-extern int sdioh_sdmmc_register_irq(sdioh_info_t *sd, uint irq);
-extern void sdioh_sdmmc_free_irq(uint irq, sdioh_info_t *sd);
-
-typedef struct _BCMSDH_SDMMC_INSTANCE {
- sdioh_info_t *sd;
- struct sdio_func *func[SDIOD_MAX_IOFUNCS];
-} BCMSDH_SDMMC_INSTANCE, *PBCMSDH_SDMMC_INSTANCE;
-
-#endif /* __BCMSDH_SDMMC_H__ */
+++ /dev/null
-/*
- * Broadcom SDIO/PCMCIA
- * Software-specific definitions shared between device and host side
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdpcm.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _bcmsdpcm_h_
-#define _bcmsdpcm_h_
-
-/*
- * Software allocation of To SB Mailbox resources
- */
-
-/* intstatus bits */
-#define I_SMB_NAK I_SMB_SW0 /* To SB Mailbox Frame NAK */
-#define I_SMB_INT_ACK I_SMB_SW1 /* To SB Mailbox Host Interrupt ACK */
-#define I_SMB_USE_OOB I_SMB_SW2 /* To SB Mailbox Use OOB Wakeup */
-#define I_SMB_DEV_INT I_SMB_SW3 /* To SB Mailbox Miscellaneous Interrupt */
-
-#define I_TOSBMAIL (I_SMB_NAK | I_SMB_INT_ACK | I_SMB_USE_OOB | I_SMB_DEV_INT)
-
-/* tosbmailbox bits corresponding to intstatus bits */
-#define SMB_NAK (1 << 0) /* To SB Mailbox Frame NAK */
-#define SMB_INT_ACK (1 << 1) /* To SB Mailbox Host Interrupt ACK */
-#define SMB_USE_OOB (1 << 2) /* To SB Mailbox Use OOB Wakeup */
-#define SMB_DEV_INT (1 << 3) /* To SB Mailbox Miscellaneous Interrupt */
-#define SMB_MASK 0x0000000f /* To SB Mailbox Mask */
-
-/* tosbmailboxdata */
-#define SMB_DATA_VERSION_MASK 0x00ff0000 /* host protocol version (sent with F2 enable) */
-#define SMB_DATA_VERSION_SHIFT 16 /* host protocol version (sent with F2 enable) */
-
-/*
- * Software allocation of To Host Mailbox resources
- */
-
-/* intstatus bits */
-#define I_HMB_FC_STATE I_HMB_SW0 /* To Host Mailbox Flow Control State */
-#define I_HMB_FC_CHANGE I_HMB_SW1 /* To Host Mailbox Flow Control State Changed */
-#define I_HMB_FRAME_IND I_HMB_SW2 /* To Host Mailbox Frame Indication */
-#define I_HMB_HOST_INT I_HMB_SW3 /* To Host Mailbox Miscellaneous Interrupt */
-
-#define I_TOHOSTMAIL (I_HMB_FC_CHANGE | I_HMB_FRAME_IND | I_HMB_HOST_INT)
-
-/* tohostmailbox bits corresponding to intstatus bits */
-#define HMB_FC_ON (1 << 0) /* To Host Mailbox Flow Control State */
-#define HMB_FC_CHANGE (1 << 1) /* To Host Mailbox Flow Control State Changed */
-#define HMB_FRAME_IND (1 << 2) /* To Host Mailbox Frame Indication */
-#define HMB_HOST_INT (1 << 3) /* To Host Mailbox Miscellaneous Interrupt */
-#define HMB_MASK 0x0000000f /* To Host Mailbox Mask */
-
-/* tohostmailboxdata */
-#define HMB_DATA_NAKHANDLED 0x01 /* we're ready to retransmit NAK'd frame to host */
-#define HMB_DATA_DEVREADY 0x02 /* we're ready to to talk to host after enable */
-#define HMB_DATA_FC 0x04 /* per prio flowcontrol update flag to host */
-#define HMB_DATA_FWREADY 0x08 /* firmware is ready for protocol activity */
-#define HMB_DATA_FWHALT 0x10 /* firmware has halted operation */
-
-#define HMB_DATA_FCDATA_MASK 0xff000000 /* per prio flowcontrol data */
-#define HMB_DATA_FCDATA_SHIFT 24 /* per prio flowcontrol data */
-
-#define HMB_DATA_VERSION_MASK 0x00ff0000 /* device protocol version (with devready) */
-#define HMB_DATA_VERSION_SHIFT 16 /* device protocol version (with devready) */
-
-/*
- * Software-defined protocol header
- */
-
-/* Current protocol version */
-#define SDPCM_PROT_VERSION 4
-
-/* SW frame header */
-#define SDPCM_SEQUENCE_MASK 0x000000ff /* Sequence Number Mask */
-#define SDPCM_PACKET_SEQUENCE(p) (((uint8 *)p)[0] & 0xff) /* p starts w/SW Header */
-
-#define SDPCM_CHANNEL_MASK 0x00000f00 /* Channel Number Mask */
-#define SDPCM_CHANNEL_SHIFT 8 /* Channel Number Shift */
-#define SDPCM_PACKET_CHANNEL(p) (((uint8 *)p)[1] & 0x0f) /* p starts w/SW Header */
-
-#define SDPCM_FLAGS_MASK 0x0000f000 /* Mask of flag bits */
-#define SDPCM_FLAGS_SHIFT 12 /* Flag bits shift */
-#define SDPCM_PACKET_FLAGS(p) ((((uint8 *)p)[1] & 0xf0) >> 4) /* p starts w/SW Header */
-
-/* Next Read Len: lookahead length of next frame, in 16-byte units (rounded up) */
-#define SDPCM_NEXTLEN_MASK 0x00ff0000 /* Next Read Len Mask */
-#define SDPCM_NEXTLEN_SHIFT 16 /* Next Read Len Shift */
-#define SDPCM_NEXTLEN_VALUE(p) ((((uint8 *)p)[2] & 0xff) << 4) /* p starts w/SW Header */
-#define SDPCM_NEXTLEN_OFFSET 2
-
-/* Data Offset from SOF (HW Tag, SW Tag, Pad) */
-#define SDPCM_DOFFSET_OFFSET 3 /* Data Offset */
-#define SDPCM_DOFFSET_VALUE(p) (((uint8 *)p)[SDPCM_DOFFSET_OFFSET] & 0xff)
-#define SDPCM_DOFFSET_MASK 0xff000000
-#define SDPCM_DOFFSET_SHIFT 24
-
-#define SDPCM_FCMASK_OFFSET 4 /* Flow control */
-#define SDPCM_FCMASK_VALUE(p) (((uint8 *)p)[SDPCM_FCMASK_OFFSET ] & 0xff)
-#define SDPCM_WINDOW_OFFSET 5 /* Credit based fc */
-#define SDPCM_WINDOW_VALUE(p) (((uint8 *)p)[SDPCM_WINDOW_OFFSET] & 0xff)
-#define SDPCM_VERSION_OFFSET 6 /* Version # */
-#define SDPCM_VERSION_VALUE(p) (((uint8 *)p)[SDPCM_VERSION_OFFSET] & 0xff)
-#define SDPCM_UNUSED_OFFSET 7 /* Spare */
-#define SDPCM_UNUSED_VALUE(p) (((uint8 *)p)[SDPCM_UNUSED_OFFSET] & 0xff)
-
-#define SDPCM_SWHEADER_LEN 8 /* SW header is 64 bits */
-
-/* logical channel numbers */
-#define SDPCM_CONTROL_CHANNEL 0 /* Control Request/Response Channel Id */
-#define SDPCM_EVENT_CHANNEL 1 /* Asyc Event Indication Channel Id */
-#define SDPCM_DATA_CHANNEL 2 /* Data Xmit/Recv Channel Id */
-#define SDPCM_GLOM_CHANNEL 3 /* For coalesced packets (superframes) */
-#define SDPCM_TEST_CHANNEL 15 /* Reserved for test/debug packets */
-#define SDPCM_MAX_CHANNEL 15
-
-#define SDPCM_SEQUENCE_WRAP 256 /* wrap-around val for eight-bit frame seq number */
-
-#define SDPCM_FLAG_RESVD0 0x01
-#define SDPCM_FLAG_RESVD1 0x02
-#define SDPCM_FLAG_GSPI_TXENAB 0x04
-#define SDPCM_FLAG_GLOMDESC 0x08 /* Superframe descriptor mask */
-
-/* For GLOM_CHANNEL frames, use a flag to indicate descriptor frame */
-#define SDPCM_GLOMDESC_FLAG (SDPCM_FLAG_GLOMDESC << SDPCM_FLAGS_SHIFT)
-
-#define SDPCM_GLOMDESC(p) (((uint8 *)p)[1] & 0x80)
-
-/* For TEST_CHANNEL packets, define another 4-byte header */
-#define SDPCM_TEST_HDRLEN 4 /* Generally: Cmd(1), Ext(1), Len(2);
- * Semantics of Ext byte depend on command.
- * Len is current or requested frame length, not
- * including test header; sent little-endian.
- */
-#define SDPCM_TEST_DISCARD 0x01 /* Receiver discards. Ext is a pattern id. */
-#define SDPCM_TEST_ECHOREQ 0x02 /* Echo request. Ext is a pattern id. */
-#define SDPCM_TEST_ECHORSP 0x03 /* Echo response. Ext is a pattern id. */
-#define SDPCM_TEST_BURST 0x04 /* Receiver to send a burst. Ext is a frame count */
-#define SDPCM_TEST_SEND 0x05 /* Receiver sets send mode. Ext is boolean on/off */
-
-/* Handy macro for filling in datagen packets with a pattern */
-#define SDPCM_TEST_FILL(byteno, id) ((uint8)(id + byteno))
-
-/*
- * Software counters (first part matches hardware counters)
- */
-
-typedef volatile struct {
- uint32 cmd52rd; /* Cmd52RdCount, SDIO: cmd52 reads */
- uint32 cmd52wr; /* Cmd52WrCount, SDIO: cmd52 writes */
- uint32 cmd53rd; /* Cmd53RdCount, SDIO: cmd53 reads */
- uint32 cmd53wr; /* Cmd53WrCount, SDIO: cmd53 writes */
- uint32 abort; /* AbortCount, SDIO: aborts */
- uint32 datacrcerror; /* DataCrcErrorCount, SDIO: frames w/CRC error */
- uint32 rdoutofsync; /* RdOutOfSyncCount, SDIO/PCMCIA: Rd Frm out of sync */
- uint32 wroutofsync; /* RdOutOfSyncCount, SDIO/PCMCIA: Wr Frm out of sync */
- uint32 writebusy; /* WriteBusyCount, SDIO: device asserted "busy" */
- uint32 readwait; /* ReadWaitCount, SDIO: no data ready for a read cmd */
- uint32 readterm; /* ReadTermCount, SDIO: read frame termination cmds */
- uint32 writeterm; /* WriteTermCount, SDIO: write frames termination cmds */
- uint32 rxdescuflo; /* receive descriptor underflows */
- uint32 rxfifooflo; /* receive fifo overflows */
- uint32 txfifouflo; /* transmit fifo underflows */
- uint32 runt; /* runt (too short) frames recv'd from bus */
- uint32 badlen; /* frame's rxh len does not match its hw tag len */
- uint32 badcksum; /* frame's hw tag chksum doesn't agree with len value */
- uint32 seqbreak; /* break in sequence # space from one rx frame to the next */
- uint32 rxfcrc; /* frame rx header indicates crc error */
- uint32 rxfwoos; /* frame rx header indicates write out of sync */
- uint32 rxfwft; /* frame rx header indicates write frame termination */
- uint32 rxfabort; /* frame rx header indicates frame aborted */
- uint32 woosint; /* write out of sync interrupt */
- uint32 roosint; /* read out of sync interrupt */
- uint32 rftermint; /* read frame terminate interrupt */
- uint32 wftermint; /* write frame terminate interrupt */
-} sdpcmd_cnt_t;
-
-/*
- * Register Access Macros
- */
-
-#define SDIODREV_IS(var, val) ((var) == (val))
-#define SDIODREV_GE(var, val) ((var) >= (val))
-#define SDIODREV_GT(var, val) ((var) > (val))
-#define SDIODREV_LT(var, val) ((var) < (val))
-#define SDIODREV_LE(var, val) ((var) <= (val))
-
-#define SDIODDMAREG32(h, dir, chnl) \
- ((dir) == DMA_TX ? \
- (void *)(uintptr)&((h)->regs->dma.sdiod32.dma32regs[chnl].xmt) : \
- (void *)(uintptr)&((h)->regs->dma.sdiod32.dma32regs[chnl].rcv))
-
-#define SDIODDMAREG64(h, dir, chnl) \
- ((dir) == DMA_TX ? \
- (void *)(uintptr)&((h)->regs->dma.sdiod64.dma64regs[chnl].xmt) : \
- (void *)(uintptr)&((h)->regs->dma.sdiod64.dma64regs[chnl].rcv))
-
-#define SDIODDMAREG(h, dir, chnl) \
- (SDIODREV_LT((h)->corerev, 1) ? \
- SDIODDMAREG32((h), (dir), (chnl)) : \
- SDIODDMAREG64((h), (dir), (chnl)))
-
-#define PCMDDMAREG(h, dir, chnl) \
- ((dir) == DMA_TX ? \
- (void *)(uintptr)&((h)->regs->dma.pcm32.dmaregs.xmt) : \
- (void *)(uintptr)&((h)->regs->dma.pcm32.dmaregs.rcv))
-
-#define SDPCMDMAREG(h, dir, chnl, coreid) \
- ((coreid) == SDIOD_CORE_ID ? \
- SDIODDMAREG(h, dir, chnl) : \
- PCMDDMAREG(h, dir, chnl))
-
-#define SDIODFIFOREG(h, corerev) \
- (SDIODREV_LT((corerev), 1) ? \
- ((dma32diag_t *)(uintptr)&((h)->regs->dma.sdiod32.dmafifo)) : \
- ((dma32diag_t *)(uintptr)&((h)->regs->dma.sdiod64.dmafifo)))
-
-#define PCMDFIFOREG(h) \
- ((dma32diag_t *)(uintptr)&((h)->regs->dma.pcm32.dmafifo))
-
-#define SDPCMFIFOREG(h, coreid, corerev) \
- ((coreid) == SDIOD_CORE_ID ? \
- SDIODFIFOREG(h, corerev) : \
- PCMDFIFOREG(h))
-
-/*
- * Shared structure between dongle and the host.
- * The structure contains pointers to trap or assert information.
- */
-#define SDPCM_SHARED_VERSION 0x0001
-#define SDPCM_SHARED_VERSION_MASK 0x00FF
-#define SDPCM_SHARED_ASSERT_BUILT 0x0100
-#define SDPCM_SHARED_ASSERT 0x0200
-#define SDPCM_SHARED_TRAP 0x0400
-#define SDPCM_SHARED_IN_BRPT 0x0800
-#define SDPCM_SHARED_SET_BRPT 0x1000
-#define SDPCM_SHARED_PENDING_BRPT 0x2000
-
-typedef struct {
- uint32 flags;
- uint32 trap_addr;
- uint32 assert_exp_addr;
- uint32 assert_file_addr;
- uint32 assert_line;
- uint32 console_addr; /* Address of hndrte_cons_t */
- uint32 msgtrace_addr;
- uint32 brpt_addr;
-} sdpcm_shared_t;
-
-extern sdpcm_shared_t sdpcm_shared;
-
-/* Function can be used to notify host of FW halt */
-extern void sdpcmd_fwhalt(void);
-
-#endif /* _bcmsdpcm_h_ */
+++ /dev/null
-/*
- * SD-SPI Protocol Conversion - BCMSDH->SPI Translation Layer
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdspi.h 275703 2011-08-04 20:20:27Z $
- */
-#ifndef _BCM_SD_SPI_H
-#define _BCM_SD_SPI_H
-
-/* global msglevel for debug messages - bitvals come from sdiovar.h */
-
-#define sd_err(x)
-#define sd_trace(x)
-#define sd_info(x)
-#define sd_debug(x)
-#define sd_data(x)
-#define sd_ctrl(x)
-
-#define sd_log(x)
-
-#define SDIOH_ASSERT(exp) \
- do { if (!(exp)) \
- printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \
- } while (0)
-
-#define BLOCK_SIZE_4318 64
-#define BLOCK_SIZE_4328 512
-
-/* internal return code */
-#define SUCCESS 0
-#undef ERROR
-#define ERROR 1
-
-/* private bus modes */
-#define SDIOH_MODE_SPI 0
-
-#define USE_BLOCKMODE 0x2 /* Block mode can be single block or multi */
-#define USE_MULTIBLOCK 0x4
-
-struct sdioh_info {
- uint cfg_bar; /* pci cfg address for bar */
- uint32 caps; /* cached value of capabilities reg */
- uint bar0; /* BAR0 for PCI Device */
- osl_t *osh; /* osh handler */
- void *controller; /* Pointer to SPI Controller's private data struct */
-
- uint lockcount; /* nest count of sdspi_lock() calls */
- bool client_intr_enabled; /* interrupt connnected flag */
- bool intr_handler_valid; /* client driver interrupt handler valid */
- sdioh_cb_fn_t intr_handler; /* registered interrupt handler */
- void *intr_handler_arg; /* argument to call interrupt handler */
- bool initialized; /* card initialized */
- uint32 target_dev; /* Target device ID */
- uint32 intmask; /* Current active interrupts */
- void *sdos_info; /* Pointer to per-OS private data */
-
- uint32 controller_type; /* Host controller type */
- uint8 version; /* Host Controller Spec Compliance Version */
- uint irq; /* Client irq */
- uint32 intrcount; /* Client interrupts */
- uint32 local_intrcount; /* Controller interrupts */
- bool host_init_done; /* Controller initted */
- bool card_init_done; /* Client SDIO interface initted */
- bool polled_mode; /* polling for command completion */
-
- bool sd_use_dma; /* DMA on CMD53 */
- bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */
- /* Must be on for sd_multiblock to be effective */
- bool use_client_ints; /* If this is false, make sure to restore */
- bool got_hcint; /* Host Controller interrupt. */
- /* polling hack in wl_linux.c:wl_timer() */
- int adapter_slot; /* Maybe dealing with multiple slots/controllers */
- int sd_mode; /* SD1/SD4/SPI */
- int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */
- uint32 data_xfer_count; /* Current register transfer size */
- uint32 cmd53_wr_data; /* Used to pass CMD53 write data */
- uint32 card_response; /* Used to pass back response status byte */
- uint32 card_rsp_data; /* Used to pass back response data word */
- uint16 card_rca; /* Current Address */
- uint8 num_funcs; /* Supported funcs on client */
- uint32 com_cis_ptr;
- uint32 func_cis_ptr[SDIOD_MAX_IOFUNCS];
- void *dma_buf;
- ulong dma_phys;
- int r_cnt; /* rx count */
- int t_cnt; /* tx_count */
-};
-
-/************************************************************
- * Internal interfaces: per-port references into bcmsdspi.c
- */
-
-/* Global message bits */
-extern uint sd_msglevel;
-
-/**************************************************************
- * Internal interfaces: bcmsdspi.c references to per-port code
- */
-
-/* Register mapping routines */
-extern uint32 *spi_reg_map(osl_t *osh, uintptr addr, int size);
-extern void spi_reg_unmap(osl_t *osh, uintptr addr, int size);
-
-/* Interrupt (de)registration routines */
-extern int spi_register_irq(sdioh_info_t *sd, uint irq);
-extern void spi_free_irq(uint irq, sdioh_info_t *sd);
-
-/* OS-specific interrupt wrappers (atomic interrupt enable/disable) */
-extern void spi_lock(sdioh_info_t *sd);
-extern void spi_unlock(sdioh_info_t *sd);
-
-/* Allocate/init/free per-OS private data */
-extern int spi_osinit(sdioh_info_t *sd);
-extern void spi_osfree(sdioh_info_t *sd);
-
-#endif /* _BCM_SD_SPI_H */
+++ /dev/null
-/*
- * 'Standard' SDIO HOST CONTROLLER driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmsdstd.h 281610 2011-09-02 19:06:11Z $
- */
-#ifndef _BCM_SD_STD_H
-#define _BCM_SD_STD_H
-
-/* global msglevel for debug messages - bitvals come from sdiovar.h */
-#define sd_err(x) do { if (sd_msglevel & SDH_ERROR_VAL) printf x; } while (0)
-#define sd_trace(x)
-#define sd_info(x)
-#define sd_debug(x)
-#define sd_data(x)
-#define sd_ctrl(x)
-#define sd_dma(x)
-
-#define sd_sync_dma(sd, read, nbytes)
-#define sd_init_dma(sd)
-#define sd_ack_intr(sd)
-#define sd_wakeup(sd);
-/* Allocate/init/free per-OS private data */
-extern int sdstd_osinit(sdioh_info_t *sd);
-extern void sdstd_osfree(sdioh_info_t *sd);
-
-#define sd_log(x)
-
-#define SDIOH_ASSERT(exp) \
- do { if (!(exp)) \
- printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \
- } while (0)
-
-#define BLOCK_SIZE_4318 64
-#define BLOCK_SIZE_4328 512
-
-/* internal return code */
-#define SUCCESS 0
-#define ERROR 1
-
-/* private bus modes */
-#define SDIOH_MODE_SPI 0
-#define SDIOH_MODE_SD1 1
-#define SDIOH_MODE_SD4 2
-
-#define MAX_SLOTS 6 /* For PCI: Only 6 BAR entries => 6 slots */
-#define SDIOH_REG_WINSZ 0x100 /* Number of registers in Standard Host Controller */
-
-#define SDIOH_TYPE_ARASAN_HDK 1
-#define SDIOH_TYPE_BCM27XX 2
-#define SDIOH_TYPE_TI_PCIXX21 4 /* TI PCIxx21 Standard Host Controller */
-#define SDIOH_TYPE_RICOH_R5C822 5 /* Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter */
-#define SDIOH_TYPE_JMICRON 6 /* JMicron Standard SDIO Host Controller */
-
-/* For linux, allow yielding for dongle */
-#define BCMSDYIELD
-
-/* Expected card status value for CMD7 */
-#define SDIOH_CMD7_EXP_STATUS 0x00001E00
-
-#define RETRIES_LARGE 100000
-#define sdstd_os_yield(sd) do {} while (0)
-#define RETRIES_SMALL 100
-
-
-#define USE_BLOCKMODE 0x2 /* Block mode can be single block or multi */
-#define USE_MULTIBLOCK 0x4
-
-#define USE_FIFO 0x8 /* Fifo vs non-fifo */
-
-#define CLIENT_INTR 0x100 /* Get rid of this! */
-
-#define HC_INTR_RETUNING 0x1000
-
-
-struct sdioh_info {
- uint cfg_bar; /* pci cfg address for bar */
- uint32 caps; /* cached value of capabilities reg */
- uint32 curr_caps; /* max current capabilities reg */
-
- osl_t *osh; /* osh handler */
- volatile char *mem_space; /* pci device memory va */
- uint lockcount; /* nest count of sdstd_lock() calls */
- bool client_intr_enabled; /* interrupt connnected flag */
- bool intr_handler_valid; /* client driver interrupt handler valid */
- sdioh_cb_fn_t intr_handler; /* registered interrupt handler */
- void *intr_handler_arg; /* argument to call interrupt handler */
- bool initialized; /* card initialized */
- uint target_dev; /* Target device ID */
- uint16 intmask; /* Current active interrupts */
- void *sdos_info; /* Pointer to per-OS private data */
-
- uint32 controller_type; /* Host controller type */
- uint8 version; /* Host Controller Spec Compliance Version */
- uint irq; /* Client irq */
- int intrcount; /* Client interrupts */
- int local_intrcount; /* Controller interrupts */
- bool host_init_done; /* Controller initted */
- bool card_init_done; /* Client SDIO interface initted */
- bool polled_mode; /* polling for command completion */
-
- bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */
- /* Must be on for sd_multiblock to be effective */
- bool use_client_ints; /* If this is false, make sure to restore */
- /* polling hack in wl_linux.c:wl_timer() */
- int adapter_slot; /* Maybe dealing with multiple slots/controllers */
- int sd_mode; /* SD1/SD4/SPI */
- int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */
- uint32 data_xfer_count; /* Current transfer */
- uint16 card_rca; /* Current Address */
- int8 sd_dma_mode; /* DMA Mode (PIO, SDMA, ... ADMA2) on CMD53 */
- uint8 num_funcs; /* Supported funcs on client */
- uint32 com_cis_ptr;
- uint32 func_cis_ptr[SDIOD_MAX_IOFUNCS];
- void *dma_buf; /* DMA Buffer virtual address */
- ulong dma_phys; /* DMA Buffer physical address */
- void *adma2_dscr_buf; /* ADMA2 Descriptor Buffer virtual address */
- ulong adma2_dscr_phys; /* ADMA2 Descriptor Buffer physical address */
-
- /* adjustments needed to make the dma align properly */
- void *dma_start_buf;
- ulong dma_start_phys;
- uint alloced_dma_size;
- void *adma2_dscr_start_buf;
- ulong adma2_dscr_start_phys;
- uint alloced_adma2_dscr_size;
-
- int r_cnt; /* rx count */
- int t_cnt; /* tx_count */
- bool got_hcint; /* local interrupt flag */
- uint16 last_intrstatus; /* to cache intrstatus */
- int host_UHSISupported; /* whether UHSI is supported for HC. */
- int card_UHSI_voltage_Supported; /* whether UHSI is supported for
- * Card in terms of Voltage [1.8 or 3.3].
- */
- int global_UHSI_Supp; /* type of UHSI support in both host and card.
- * HOST_SDR_UNSUPP: capabilities not supported/matched
- * HOST_SDR_12_25: SDR12 and SDR25 supported
- * HOST_SDR_50_104_DDR: one of SDR50/SDR104 or DDR50 supptd
- */
- int sd3_dat_state; /* data transfer state used for retuning check */
- int sd3_tun_state; /* tuning state used for retuning check */
- bool sd3_tuning_reqd; /* tuning requirement parameter */
- uint32 caps3; /* cached value of 32 MSbits capabilities reg (SDIO 3.0) */
-};
-
-#define DMA_MODE_NONE 0
-#define DMA_MODE_SDMA 1
-#define DMA_MODE_ADMA1 2
-#define DMA_MODE_ADMA2 3
-#define DMA_MODE_ADMA2_64 4
-#define DMA_MODE_AUTO -1
-
-#define USE_DMA(sd) ((bool)((sd->sd_dma_mode > 0) ? TRUE : FALSE))
-
-/* States for Tuning and corr data */
-#define TUNING_IDLE 0
-#define TUNING_START 1
-#define TUNING_START_AFTER_DAT 2
-#define TUNING_ONGOING 3
-
-#define DATA_TRANSFER_IDLE 0
-#define DATA_TRANSFER_ONGOING 1
-
-/************************************************************
- * Internal interfaces: per-port references into bcmsdstd.c
- */
-
-/* Global message bits */
-extern uint sd_msglevel;
-
-/* OS-independent interrupt handler */
-extern bool check_client_intr(sdioh_info_t *sd);
-
-/* Core interrupt enable/disable of device interrupts */
-extern void sdstd_devintr_on(sdioh_info_t *sd);
-extern void sdstd_devintr_off(sdioh_info_t *sd);
-
-/* Enable/disable interrupts for local controller events */
-extern void sdstd_intrs_on(sdioh_info_t *sd, uint16 norm, uint16 err);
-extern void sdstd_intrs_off(sdioh_info_t *sd, uint16 norm, uint16 err);
-
-/* Wait for specified interrupt and error bits to be set */
-extern void sdstd_spinbits(sdioh_info_t *sd, uint16 norm, uint16 err);
-
-
-/**************************************************************
- * Internal interfaces: bcmsdstd.c references to per-port code
- */
-
-/* Register mapping routines */
-extern uint32 *sdstd_reg_map(osl_t *osh, int32 addr, int size);
-extern void sdstd_reg_unmap(osl_t *osh, int32 addr, int size);
-
-/* Interrupt (de)registration routines */
-extern int sdstd_register_irq(sdioh_info_t *sd, uint irq);
-extern void sdstd_free_irq(uint irq, sdioh_info_t *sd);
-
-/* OS-specific interrupt wrappers (atomic interrupt enable/disable) */
-extern void sdstd_lock(sdioh_info_t *sd);
-extern void sdstd_unlock(sdioh_info_t *sd);
-extern void sdstd_waitlockfree(sdioh_info_t *sd);
-
-/* OS-specific wait-for-interrupt-or-status */
-extern int sdstd_waitbits(sdioh_info_t *sd, uint16 norm, uint16 err, bool yield, uint16 *bits);
-
-/* used by bcmsdstd_linux [implemented in sdstd] */
-extern void sdstd_3_enable_retuning_int(sdioh_info_t *sd);
-extern void sdstd_3_disable_retuning_int(sdioh_info_t *sd);
-extern bool sdstd_3_is_retuning_int_set(sdioh_info_t *sd);
-extern bool sdstd_3_check_and_set_retuning(sdioh_info_t *sd);
-extern int sdstd_3_get_tune_state(sdioh_info_t *sd);
-extern int sdstd_3_get_data_state(sdioh_info_t *sd);
-extern void sdstd_3_set_tune_state(sdioh_info_t *sd, int state);
-extern uint8 sdstd_3_get_tuning_exp(sdioh_info_t *sd);
-extern uint32 sdstd_3_get_uhsi_clkmode(sdioh_info_t *sd);
-extern int sdstd_3_clk_tuning(sdioh_info_t *sd, uint32 sd3ClkMode);
-
-/* used by sdstd [implemented in bcmsdstd_linux/ndis] */
-extern void sdstd_3_start_tuning(sdioh_info_t *sd);
-extern void sdstd_3_osinit_tuning(sdioh_info_t *sd);
-extern void sdstd_3_osclean_tuning(sdioh_info_t *sd);
-
-#endif /* _BCM_SD_STD_H */
+++ /dev/null
-/*
- * Broadcom SPI Low-Level Hardware Driver API
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmspi.h 275703 2011-08-04 20:20:27Z $
- */
-#ifndef _BCM_SPI_H
-#define _BCM_SPI_H
-
-extern void spi_devintr_off(sdioh_info_t *sd);
-extern void spi_devintr_on(sdioh_info_t *sd);
-extern bool spi_start_clock(sdioh_info_t *sd, uint16 new_sd_divisor);
-extern bool spi_controller_highspeed_mode(sdioh_info_t *sd, bool hsmode);
-extern bool spi_check_client_intr(sdioh_info_t *sd, int *is_dev_intr);
-extern bool spi_hw_attach(sdioh_info_t *sd);
-extern bool spi_hw_detach(sdioh_info_t *sd);
-extern void spi_sendrecv(sdioh_info_t *sd, uint8 *msg_out, uint8 *msg_in, int msglen);
-extern void spi_spinbits(sdioh_info_t *sd);
-extern void spi_waitbits(sdioh_info_t *sd, bool yield);
-
-#endif /* _BCM_SPI_H */
+++ /dev/null
-/*
- * Misc useful os-independent macros and functions.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmutils.h 295287 2011-11-10 01:19:44Z $
- */
-
-
-#ifndef _bcmutils_h_
-#define _bcmutils_h_
-
-#define bcm_strcpy_s(dst, noOfElements, src) strcpy((dst), (src))
-#define bcm_strncpy_s(dst, noOfElements, src, count) strncpy((dst), (src), (count))
-#define bcm_strcat_s(dst, noOfElements, src) strcat((dst), (src))
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-#define _BCM_U 0x01
-#define _BCM_L 0x02
-#define _BCM_D 0x04
-#define _BCM_C 0x08
-#define _BCM_P 0x10
-#define _BCM_S 0x20
-#define _BCM_X 0x40
-#define _BCM_SP 0x80
-
-extern const unsigned char bcm_ctype[];
-#define bcm_ismask(x) (bcm_ctype[(int)(unsigned char)(x)])
-
-#define bcm_isalnum(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L|_BCM_D)) != 0)
-#define bcm_isalpha(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L)) != 0)
-#define bcm_iscntrl(c) ((bcm_ismask(c)&(_BCM_C)) != 0)
-#define bcm_isdigit(c) ((bcm_ismask(c)&(_BCM_D)) != 0)
-#define bcm_isgraph(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D)) != 0)
-#define bcm_islower(c) ((bcm_ismask(c)&(_BCM_L)) != 0)
-#define bcm_isprint(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D|_BCM_SP)) != 0)
-#define bcm_ispunct(c) ((bcm_ismask(c)&(_BCM_P)) != 0)
-#define bcm_isspace(c) ((bcm_ismask(c)&(_BCM_S)) != 0)
-#define bcm_isupper(c) ((bcm_ismask(c)&(_BCM_U)) != 0)
-#define bcm_isxdigit(c) ((bcm_ismask(c)&(_BCM_D|_BCM_X)) != 0)
-#define bcm_tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c))
-#define bcm_toupper(c) (bcm_islower((c)) ? ((c) + 'A' - 'a') : (c))
-
-
-
-struct bcmstrbuf {
- char *buf;
- unsigned int size;
- char *origbuf;
- unsigned int origsize;
-};
-
-
-#ifdef BCMDRIVER
-#include <osl.h>
-
-#define GPIO_PIN_NOTDEFINED 0x20
-
-
-#define SPINWAIT(exp, us) { \
- uint countdown = (us) + 9; \
- while ((exp) && (countdown >= 10)) {\
- OSL_DELAY(10); \
- countdown -= 10; \
- } \
-}
-
-
-#ifndef PKTQ_LEN_DEFAULT
-#define PKTQ_LEN_DEFAULT 128
-#endif
-#ifndef PKTQ_MAX_PREC
-#define PKTQ_MAX_PREC 16
-#endif
-
-typedef struct pktq_prec {
- void *head;
- void *tail;
- uint16 len;
- uint16 max;
-} pktq_prec_t;
-
-
-
-struct pktq {
- uint16 num_prec;
- uint16 hi_prec;
- uint16 max;
- uint16 len;
-
- struct pktq_prec q[PKTQ_MAX_PREC];
-};
-
-
-struct spktq {
- uint16 num_prec;
- uint16 hi_prec;
- uint16 max;
- uint16 len;
-
- struct pktq_prec q[1];
-};
-
-#define PKTQ_PREC_ITER(pq, prec) for (prec = (pq)->num_prec - 1; prec >= 0; prec--)
-
-
-typedef bool (*ifpkt_cb_t)(void*, int);
-
-#ifdef BCMPKTPOOL
-#define POOL_ENAB(pool) ((pool) && (pool)->inited)
-#if defined(BCM4329C0)
-#define SHARED_POOL (pktpool_shared_ptr)
-#else
-#define SHARED_POOL (pktpool_shared)
-#endif
-#else
-#define POOL_ENAB(bus) 0
-#define SHARED_POOL ((struct pktpool *)NULL)
-#endif
-
-#ifndef PKTPOOL_LEN_MAX
-#define PKTPOOL_LEN_MAX 40
-#endif
-#define PKTPOOL_CB_MAX 3
-
-struct pktpool;
-typedef void (*pktpool_cb_t)(struct pktpool *pool, void *arg);
-typedef struct {
- pktpool_cb_t cb;
- void *arg;
-} pktpool_cbinfo_t;
-
-#ifdef BCMDBG_POOL
-
-#define POOL_IDLE 0
-#define POOL_RXFILL 1
-#define POOL_RXDH 2
-#define POOL_RXD11 3
-#define POOL_TXDH 4
-#define POOL_TXD11 5
-#define POOL_AMPDU 6
-#define POOL_TXENQ 7
-
-typedef struct {
- void *p;
- uint32 cycles;
- uint32 dur;
-} pktpool_dbg_t;
-
-typedef struct {
- uint8 txdh;
- uint8 txd11;
- uint8 enq;
- uint8 rxdh;
- uint8 rxd11;
- uint8 rxfill;
- uint8 idle;
-} pktpool_stats_t;
-#endif
-
-typedef struct pktpool {
- bool inited;
- uint16 r;
- uint16 w;
- uint16 len;
- uint16 maxlen;
- uint16 plen;
- bool istx;
- bool empty;
- uint8 cbtoggle;
- uint8 cbcnt;
- uint8 ecbcnt;
- bool emptycb_disable;
- pktpool_cbinfo_t cbs[PKTPOOL_CB_MAX];
- pktpool_cbinfo_t ecbs[PKTPOOL_CB_MAX];
- void *q[PKTPOOL_LEN_MAX + 1];
-
-#ifdef BCMDBG_POOL
- uint8 dbg_cbcnt;
- pktpool_cbinfo_t dbg_cbs[PKTPOOL_CB_MAX];
- uint16 dbg_qlen;
- pktpool_dbg_t dbg_q[PKTPOOL_LEN_MAX + 1];
-#endif
-} pktpool_t;
-
-#if defined(BCM4329C0)
-extern pktpool_t *pktpool_shared_ptr;
-#else
-extern pktpool_t *pktpool_shared;
-#endif
-
-extern int pktpool_init(osl_t *osh, pktpool_t *pktp, int *pktplen, int plen, bool istx);
-extern int pktpool_deinit(osl_t *osh, pktpool_t *pktp);
-extern int pktpool_fill(osl_t *osh, pktpool_t *pktp, bool minimal);
-extern void* pktpool_get(pktpool_t *pktp);
-extern void pktpool_free(pktpool_t *pktp, void *p);
-extern int pktpool_add(pktpool_t *pktp, void *p);
-extern uint16 pktpool_avail(pktpool_t *pktp);
-extern int pktpool_avail_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg);
-extern int pktpool_empty_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg);
-extern int pktpool_setmaxlen(pktpool_t *pktp, uint16 maxlen);
-extern void pktpool_emptycb_disable(pktpool_t *pktp, bool disable);
-
-#define POOLPTR(pp) ((pktpool_t *)(pp))
-#define pktpool_len(pp) (POOLPTR(pp)->len - 1)
-#define pktpool_plen(pp) (POOLPTR(pp)->plen)
-#define pktpool_maxlen(pp) (POOLPTR(pp)->maxlen)
-
-#ifdef BCMDBG_POOL
-extern int pktpool_dbg_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg);
-extern int pktpool_start_trigger(pktpool_t *pktp, void *p);
-extern int pktpool_dbg_dump(pktpool_t *pktp);
-extern int pktpool_dbg_notify(pktpool_t *pktp);
-extern int pktpool_stats_dump(pktpool_t *pktp, pktpool_stats_t *stats);
-#endif
-
-
-
-struct ether_addr;
-
-extern int ether_isbcast(const void *ea);
-extern int ether_isnulladdr(const void *ea);
-
-
-
-#define pktq_psetmax(pq, prec, _max) ((pq)->q[prec].max = (_max))
-#define pktq_plen(pq, prec) ((pq)->q[prec].len)
-#define pktq_pavail(pq, prec) ((pq)->q[prec].max - (pq)->q[prec].len)
-#define pktq_pfull(pq, prec) ((pq)->q[prec].len >= (pq)->q[prec].max)
-#define pktq_pempty(pq, prec) ((pq)->q[prec].len == 0)
-
-#define pktq_ppeek(pq, prec) ((pq)->q[prec].head)
-#define pktq_ppeek_tail(pq, prec) ((pq)->q[prec].tail)
-
-extern void *pktq_penq(struct pktq *pq, int prec, void *p);
-extern void *pktq_penq_head(struct pktq *pq, int prec, void *p);
-extern void *pktq_pdeq(struct pktq *pq, int prec);
-extern void *pktq_pdeq_tail(struct pktq *pq, int prec);
-
-extern void pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir,
- ifpkt_cb_t fn, int arg);
-
-extern bool pktq_pdel(struct pktq *pq, void *p, int prec);
-
-
-
-extern int pktq_mlen(struct pktq *pq, uint prec_bmp);
-extern void *pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out);
-
-
-
-#define pktq_len(pq) ((int)(pq)->len)
-#define pktq_max(pq) ((int)(pq)->max)
-#define pktq_avail(pq) ((int)((pq)->max - (pq)->len))
-#define pktq_full(pq) ((pq)->len >= (pq)->max)
-#define pktq_empty(pq) ((pq)->len == 0)
-
-
-#define pktenq(pq, p) pktq_penq(((struct pktq *)pq), 0, (p))
-#define pktenq_head(pq, p) pktq_penq_head(((struct pktq *)pq), 0, (p))
-#define pktdeq(pq) pktq_pdeq(((struct pktq *)pq), 0)
-#define pktdeq_tail(pq) pktq_pdeq_tail(((struct pktq *)pq), 0)
-#define pktqinit(pq, len) pktq_init(((struct pktq *)pq), 1, len)
-
-extern void pktq_init(struct pktq *pq, int num_prec, int max_len);
-
-extern void *pktq_deq(struct pktq *pq, int *prec_out);
-extern void *pktq_deq_tail(struct pktq *pq, int *prec_out);
-extern void *pktq_peek(struct pktq *pq, int *prec_out);
-extern void *pktq_peek_tail(struct pktq *pq, int *prec_out);
-extern void pktq_flush(osl_t *osh, struct pktq *pq, bool dir, ifpkt_cb_t fn, int arg);
-
-
-
-extern uint pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf);
-extern uint pktfrombuf(osl_t *osh, void *p, uint offset, int len, uchar *buf);
-extern uint pkttotlen(osl_t *osh, void *p);
-extern void *pktlast(osl_t *osh, void *p);
-extern uint pktsegcnt(osl_t *osh, void *p);
-
-
-extern uint pktsetprio(void *pkt, bool update_vtag);
-#define PKTPRIO_VDSCP 0x100
-#define PKTPRIO_VLAN 0x200
-#define PKTPRIO_UPD 0x400
-#define PKTPRIO_DSCP 0x800
-
-
-extern int bcm_atoi(char *s);
-extern ulong bcm_strtoul(char *cp, char **endp, uint base);
-extern char *bcmstrstr(char *haystack, char *needle);
-extern char *bcmstrcat(char *dest, const char *src);
-extern char *bcmstrncat(char *dest, const char *src, uint size);
-extern ulong wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen);
-char* bcmstrtok(char **string, const char *delimiters, char *tokdelim);
-int bcmstricmp(const char *s1, const char *s2);
-int bcmstrnicmp(const char* s1, const char* s2, int cnt);
-
-
-
-extern char *bcm_ether_ntoa(const struct ether_addr *ea, char *buf);
-extern int bcm_ether_atoe(char *p, struct ether_addr *ea);
-
-
-struct ipv4_addr;
-extern char *bcm_ip_ntoa(struct ipv4_addr *ia, char *buf);
-
-
-extern void bcm_mdelay(uint ms);
-
-#define NVRAM_RECLAIM_CHECK(name)
-
-
-extern char *getvar(char *vars, const char *name);
-extern int getintvar(char *vars, const char *name);
-extern int getintvararray(char *vars, const char *name, int index);
-extern int getintvararraysize(char *vars, const char *name);
-extern uint getgpiopin(char *vars, char *pin_name, uint def_pin);
-#define bcm_perf_enable()
-#define bcmstats(fmt)
-#define bcmlog(fmt, a1, a2)
-#define bcmdumplog(buf, size) *buf = '\0'
-#define bcmdumplogent(buf, idx) -1
-
-#define bcmtslog(tstamp, fmt, a1, a2)
-#define bcmprinttslogs()
-#define bcmprinttstamp(us)
-
-extern char *bcm_nvram_vars(uint *length);
-extern int bcm_nvram_cache(void *sih);
-
-
-
-
-typedef struct bcm_iovar {
- const char *name;
- uint16 varid;
- uint16 flags;
- uint16 type;
- uint16 minlen;
-} bcm_iovar_t;
-
-
-
-
-#define IOV_GET 0
-#define IOV_SET 1
-
-
-#define IOV_GVAL(id) ((id)*2)
-#define IOV_SVAL(id) (((id)*2)+IOV_SET)
-#define IOV_ISSET(actionid) ((actionid & IOV_SET) == IOV_SET)
-#define IOV_ID(actionid) (actionid >> 1)
-
-
-
-extern const bcm_iovar_t *bcm_iovar_lookup(const bcm_iovar_t *table, const char *name);
-extern int bcm_iovar_lencheck(const bcm_iovar_t *table, void *arg, int len, bool set);
-#if defined(WLTINYDUMP) || defined(WLMSG_INFORM) || defined(WLMSG_ASSOC) || \
- defined(WLMSG_PRPKT) || defined(WLMSG_WSEC)
-extern int bcm_format_ssid(char* buf, const uchar ssid[], uint ssid_len);
-#endif
-#endif
-
-
-#define IOVT_VOID 0
-#define IOVT_BOOL 1
-#define IOVT_INT8 2
-#define IOVT_UINT8 3
-#define IOVT_INT16 4
-#define IOVT_UINT16 5
-#define IOVT_INT32 6
-#define IOVT_UINT32 7
-#define IOVT_BUFFER 8
-#define BCM_IOVT_VALID(type) (((unsigned int)(type)) <= IOVT_BUFFER)
-
-
-#define BCM_IOV_TYPE_INIT { \
- "void", \
- "bool", \
- "int8", \
- "uint8", \
- "int16", \
- "uint16", \
- "int32", \
- "uint32", \
- "buffer", \
- "" }
-
-#define BCM_IOVT_IS_INT(type) (\
- (type == IOVT_BOOL) || \
- (type == IOVT_INT8) || \
- (type == IOVT_UINT8) || \
- (type == IOVT_INT16) || \
- (type == IOVT_UINT16) || \
- (type == IOVT_INT32) || \
- (type == IOVT_UINT32))
-
-
-
-#define BCME_STRLEN 64
-#define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST))
-
-
-
-
-#define BCME_OK 0
-#define BCME_ERROR -1
-#define BCME_BADARG -2
-#define BCME_BADOPTION -3
-#define BCME_NOTUP -4
-#define BCME_NOTDOWN -5
-#define BCME_NOTAP -6
-#define BCME_NOTSTA -7
-#define BCME_BADKEYIDX -8
-#define BCME_RADIOOFF -9
-#define BCME_NOTBANDLOCKED -10
-#define BCME_NOCLK -11
-#define BCME_BADRATESET -12
-#define BCME_BADBAND -13
-#define BCME_BUFTOOSHORT -14
-#define BCME_BUFTOOLONG -15
-#define BCME_BUSY -16
-#define BCME_NOTASSOCIATED -17
-#define BCME_BADSSIDLEN -18
-#define BCME_OUTOFRANGECHAN -19
-#define BCME_BADCHAN -20
-#define BCME_BADADDR -21
-#define BCME_NORESOURCE -22
-#define BCME_UNSUPPORTED -23
-#define BCME_BADLEN -24
-#define BCME_NOTREADY -25
-#define BCME_EPERM -26
-#define BCME_NOMEM -27
-#define BCME_ASSOCIATED -28
-#define BCME_RANGE -29
-#define BCME_NOTFOUND -30
-#define BCME_WME_NOT_ENABLED -31
-#define BCME_TSPEC_NOTFOUND -32
-#define BCME_ACM_NOTSUPPORTED -33
-#define BCME_NOT_WME_ASSOCIATION -34
-#define BCME_SDIO_ERROR -35
-#define BCME_DONGLE_DOWN -36
-#define BCME_VERSION -37
-#define BCME_TXFAIL -38
-#define BCME_RXFAIL -39
-#define BCME_NODEVICE -40
-#define BCME_NMODE_DISABLED -41
-#define BCME_NONRESIDENT -42
-#define BCME_LAST BCME_NONRESIDENT
-
-
-#define BCMERRSTRINGTABLE { \
- "OK", \
- "Undefined error", \
- "Bad Argument", \
- "Bad Option", \
- "Not up", \
- "Not down", \
- "Not AP", \
- "Not STA", \
- "Bad Key Index", \
- "Radio Off", \
- "Not band locked", \
- "No clock", \
- "Bad Rate valueset", \
- "Bad Band", \
- "Buffer too short", \
- "Buffer too long", \
- "Busy", \
- "Not Associated", \
- "Bad SSID len", \
- "Out of Range Channel", \
- "Bad Channel", \
- "Bad Address", \
- "Not Enough Resources", \
- "Unsupported", \
- "Bad length", \
- "Not Ready", \
- "Not Permitted", \
- "No Memory", \
- "Associated", \
- "Not In Range", \
- "Not Found", \
- "WME Not Enabled", \
- "TSPEC Not Found", \
- "ACM Not Supported", \
- "Not WME Association", \
- "SDIO Bus Error", \
- "Dongle Not Accessible", \
- "Incorrect version", \
- "TX Failure", \
- "RX Failure", \
- "Device Not Present", \
- "NMODE Disabled", \
- "Nonresident overlay access", \
-}
-
-#ifndef ABS
-#define ABS(a) (((a) < 0)?-(a):(a))
-#endif
-
-#ifndef MIN
-#define MIN(a, b) (((a) < (b))?(a):(b))
-#endif
-
-#ifndef MAX
-#define MAX(a, b) (((a) > (b))?(a):(b))
-#endif
-
-#define CEIL(x, y) (((x) + ((y)-1)) / (y))
-#define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y))
-#define ISALIGNED(a, x) (((uintptr)(a) & ((x)-1)) == 0)
-#define ALIGN_ADDR(addr, boundary) (void *)(((uintptr)(addr) + (boundary) - 1) \
- & ~((boundary) - 1))
-#define ISPOWEROF2(x) ((((x)-1)&(x)) == 0)
-#define VALID_MASK(mask) !((mask) & ((mask) + 1))
-#ifndef OFFSETOF
-#define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member)
-#endif
-#ifndef ARRAYSIZE
-#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
-#endif
-
-
-extern void *_bcmutils_dummy_fn;
-#define REFERENCE_FUNCTION(f) (_bcmutils_dummy_fn = (void *)(f))
-
-
-#ifndef setbit
-#ifndef NBBY
-#define NBBY 8
-#endif
-#define setbit(a, i) (((uint8 *)a)[(i)/NBBY] |= 1<<((i)%NBBY))
-#define clrbit(a, i) (((uint8 *)a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))
-#define isset(a, i) (((const uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY)))
-#define isclr(a, i) ((((const uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
-#endif
-
-#define NBITS(type) (sizeof(type) * 8)
-#define NBITVAL(nbits) (1 << (nbits))
-#define MAXBITVAL(nbits) ((1 << (nbits)) - 1)
-#define NBITMASK(nbits) MAXBITVAL(nbits)
-#define MAXNBVAL(nbyte) MAXBITVAL((nbyte) * 8)
-
-
-#define MUX(pred, true, false) ((pred) ? (true) : (false))
-
-
-#define MODDEC(x, bound) MUX((x) == 0, (bound) - 1, (x) - 1)
-#define MODINC(x, bound) MUX((x) == (bound) - 1, 0, (x) + 1)
-
-
-#define MODDEC_POW2(x, bound) (((x) - 1) & ((bound) - 1))
-#define MODINC_POW2(x, bound) (((x) + 1) & ((bound) - 1))
-
-
-#define MODADD(x, y, bound) \
- MUX((x) + (y) >= (bound), (x) + (y) - (bound), (x) + (y))
-#define MODSUB(x, y, bound) \
- MUX(((int)(x)) - ((int)(y)) < 0, (x) - (y) + (bound), (x) - (y))
-
-
-#define MODADD_POW2(x, y, bound) (((x) + (y)) & ((bound) - 1))
-#define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1))
-
-
-#define CRC8_INIT_VALUE 0xff
-#define CRC8_GOOD_VALUE 0x9f
-#define CRC16_INIT_VALUE 0xffff
-#define CRC16_GOOD_VALUE 0xf0b8
-#define CRC32_INIT_VALUE 0xffffffff
-#define CRC32_GOOD_VALUE 0xdebb20e3
-
-
-typedef struct bcm_bit_desc {
- uint32 bit;
- const char* name;
-} bcm_bit_desc_t;
-
-
-typedef struct bcm_tlv {
- uint8 id;
- uint8 len;
- uint8 data[1];
-} bcm_tlv_t;
-
-
-#define bcm_valid_tlv(elt, buflen) ((buflen) >= 2 && (int)(buflen) >= (int)(2 + (elt)->len))
-
-
-#define ETHER_ADDR_STR_LEN 18
-
-
-
-static INLINE void
-xor_128bit_block(const uint8 *src1, const uint8 *src2, uint8 *dst)
-{
- if (
-#ifdef __i386__
- 1 ||
-#endif
- (((uintptr)src1 | (uintptr)src2 | (uintptr)dst) & 3) == 0) {
-
-
- ((uint32 *)dst)[0] = ((const uint32 *)src1)[0] ^ ((const uint32 *)src2)[0];
- ((uint32 *)dst)[1] = ((const uint32 *)src1)[1] ^ ((const uint32 *)src2)[1];
- ((uint32 *)dst)[2] = ((const uint32 *)src1)[2] ^ ((const uint32 *)src2)[2];
- ((uint32 *)dst)[3] = ((const uint32 *)src1)[3] ^ ((const uint32 *)src2)[3];
- } else {
-
- int k;
- for (k = 0; k < 16; k++)
- dst[k] = src1[k] ^ src2[k];
- }
-}
-
-
-
-extern uint8 hndcrc8(uint8 *p, uint nbytes, uint8 crc);
-extern uint16 hndcrc16(uint8 *p, uint nbytes, uint16 crc);
-extern uint32 hndcrc32(uint8 *p, uint nbytes, uint32 crc);
-
-#if defined(DHD_DEBUG) || defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || \
- defined(WLMSG_ASSOC)
-extern int bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len);
-#endif
-
-#if defined(DHD_DEBUG) || defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || \
- defined(WLMSG_ASSOC) || defined(WLMEDIA_PEAKRATE)
-extern int bcm_format_hex(char *str, const void *bytes, int len);
-#endif
-
-extern const char *bcm_crypto_algo_name(uint algo);
-extern char *bcm_chipname(uint chipid, char *buf, uint len);
-extern char *bcm_brev_str(uint32 brev, char *buf);
-extern void printbig(char *buf);
-extern void prhex(const char *msg, uchar *buf, uint len);
-
-
-extern bcm_tlv_t *bcm_next_tlv(bcm_tlv_t *elt, int *buflen);
-extern bcm_tlv_t *bcm_parse_tlvs(void *buf, int buflen, uint key);
-extern bcm_tlv_t *bcm_parse_ordered_tlvs(void *buf, int buflen, uint key);
-
-
-extern const char *bcmerrorstr(int bcmerror);
-
-
-typedef uint32 mbool;
-#define mboolset(mb, bit) ((mb) |= (bit))
-#define mboolclr(mb, bit) ((mb) &= ~(bit))
-#define mboolisset(mb, bit) (((mb) & (bit)) != 0)
-#define mboolmaskset(mb, mask, val) ((mb) = (((mb) & ~(mask)) | (val)))
-
-
-extern uint16 bcm_qdbm_to_mw(uint8 qdbm);
-extern uint8 bcm_mw_to_qdbm(uint16 mw);
-
-
-struct fielddesc {
- const char *nameandfmt;
- uint32 offset;
- uint32 len;
-};
-
-extern void bcm_binit(struct bcmstrbuf *b, char *buf, uint size);
-extern int bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...);
-extern void bcm_inc_bytes(uchar *num, int num_bytes, uint8 amount);
-extern int bcm_cmp_bytes(uchar *arg1, uchar *arg2, uint8 nbytes);
-extern void bcm_print_bytes(char *name, const uchar *cdata, int len);
-
-typedef uint32 (*bcmutl_rdreg_rtn)(void *arg0, uint arg1, uint32 offset);
-extern uint bcmdumpfields(bcmutl_rdreg_rtn func_ptr, void *arg0, uint arg1, struct fielddesc *str,
- char *buf, uint32 bufsize);
-
-extern uint bcm_mkiovar(char *name, char *data, uint datalen, char *buf, uint len);
-extern uint bcm_bitcount(uint8 *bitmap, uint bytelength);
-
-
-
-#define SSID_FMT_BUF_LEN ((4 * DOT11_MAX_SSID_LEN) + 1)
-
-unsigned int process_nvram_vars(char *varbuf, unsigned int len);
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif
+++ /dev/null
-/*
- * Misc utility routines for WL and Apps
- * This header file housing the define and function prototype use by
- * both the wl driver, tools & Apps.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmwifi.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-#ifndef _bcmwifi_h_
-#define _bcmwifi_h_
-
-
-
-typedef uint16 chanspec_t;
-
-
-#define CH_UPPER_SB 0x01
-#define CH_LOWER_SB 0x02
-#define CH_EWA_VALID 0x04
-#define CH_20MHZ_APART 4
-#define CH_10MHZ_APART 2
-#define CH_5MHZ_APART 1
-#define CH_MAX_2G_CHANNEL 14
-#define WLC_MAX_2G_CHANNEL CH_MAX_2G_CHANNEL
-#define MAXCHANNEL 224
-
-#define WL_CHANSPEC_CHAN_MASK 0x00ff
-#define WL_CHANSPEC_CHAN_SHIFT 0
-
-#define WL_CHANSPEC_CTL_SB_MASK 0x0300
-#define WL_CHANSPEC_CTL_SB_SHIFT 8
-#define WL_CHANSPEC_CTL_SB_LOWER 0x0100
-#define WL_CHANSPEC_CTL_SB_UPPER 0x0200
-#define WL_CHANSPEC_CTL_SB_NONE 0x0300
-
-#define WL_CHANSPEC_BW_MASK 0x0C00
-#define WL_CHANSPEC_BW_SHIFT 10
-#define WL_CHANSPEC_BW_10 0x0400
-#define WL_CHANSPEC_BW_20 0x0800
-#define WL_CHANSPEC_BW_40 0x0C00
-
-#define WL_CHANSPEC_BAND_MASK 0xf000
-#define WL_CHANSPEC_BAND_SHIFT 12
-#define WL_CHANSPEC_BAND_5G 0x1000
-#define WL_CHANSPEC_BAND_2G 0x2000
-#define INVCHANSPEC 255
-
-
-#define WF_CHAN_FACTOR_2_4_G 4814
-#define WF_CHAN_FACTOR_5_G 10000
-#define WF_CHAN_FACTOR_4_G 8000
-
-
-#define LOWER_20_SB(channel) (((channel) > CH_10MHZ_APART) ? ((channel) - CH_10MHZ_APART) : 0)
-#define UPPER_20_SB(channel) (((channel) < (MAXCHANNEL - CH_10MHZ_APART)) ? \
- ((channel) + CH_10MHZ_APART) : 0)
-#define CHSPEC_WLCBANDUNIT(chspec) (CHSPEC_IS5G(chspec) ? BAND_5G_INDEX : BAND_2G_INDEX)
-#define CH20MHZ_CHSPEC(channel) (chanspec_t)((chanspec_t)(channel) | WL_CHANSPEC_BW_20 | \
- WL_CHANSPEC_CTL_SB_NONE | (((channel) <= CH_MAX_2G_CHANNEL) ? \
- WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G))
-#define NEXT_20MHZ_CHAN(channel) (((channel) < (MAXCHANNEL - CH_20MHZ_APART)) ? \
- ((channel) + CH_20MHZ_APART) : 0)
-#define CH40MHZ_CHSPEC(channel, ctlsb) (chanspec_t) \
- ((channel) | (ctlsb) | WL_CHANSPEC_BW_40 | \
- ((channel) <= CH_MAX_2G_CHANNEL ? WL_CHANSPEC_BAND_2G : \
- WL_CHANSPEC_BAND_5G))
-#define CHSPEC_CHANNEL(chspec) ((uint8)((chspec) & WL_CHANSPEC_CHAN_MASK))
-#define CHSPEC_BAND(chspec) ((chspec) & WL_CHANSPEC_BAND_MASK)
-
-
-#define CHSPEC_CTL_SB(chspec) (chspec & WL_CHANSPEC_CTL_SB_MASK)
-#define CHSPEC_BW(chspec) (chspec & WL_CHANSPEC_BW_MASK)
-
-#ifdef WL11N_20MHZONLY
-
-#define CHSPEC_IS10(chspec) 0
-#define CHSPEC_IS20(chspec) 1
-#ifndef CHSPEC_IS40
-#define CHSPEC_IS40(chspec) 0
-#endif
-
-#else
-
-#define CHSPEC_IS10(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_10)
-#define CHSPEC_IS20(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_20)
-#ifndef CHSPEC_IS40
-#define CHSPEC_IS40(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_40)
-#endif
-
-#endif
-
-#define CHSPEC_IS20_UNCOND(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_20)
-
-#define CHSPEC_IS5G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_5G)
-#define CHSPEC_IS2G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_2G)
-#define CHSPEC_SB_NONE(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_NONE)
-#define CHSPEC_SB_UPPER(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_UPPER)
-#define CHSPEC_SB_LOWER(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_LOWER)
-#define CHSPEC_CTL_CHAN(chspec) ((CHSPEC_SB_LOWER(chspec)) ? \
- (LOWER_20_SB(((chspec) & WL_CHANSPEC_CHAN_MASK))) : \
- (UPPER_20_SB(((chspec) & WL_CHANSPEC_CHAN_MASK))))
-#define CHSPEC2WLC_BAND(chspec) (CHSPEC_IS5G(chspec) ? WLC_BAND_5G : WLC_BAND_2G)
-
-#define CHANSPEC_STR_LEN 8
-
-
-#define WLC_MAXRATE 108
-#define WLC_RATE_1M 2
-#define WLC_RATE_2M 4
-#define WLC_RATE_5M5 11
-#define WLC_RATE_11M 22
-#define WLC_RATE_6M 12
-#define WLC_RATE_9M 18
-#define WLC_RATE_12M 24
-#define WLC_RATE_18M 36
-#define WLC_RATE_24M 48
-#define WLC_RATE_36M 72
-#define WLC_RATE_48M 96
-#define WLC_RATE_54M 108
-
-#define WLC_2G_25MHZ_OFFSET 5
-
-
-extern char * wf_chspec_ntoa(chanspec_t chspec, char *buf);
-
-
-extern chanspec_t wf_chspec_aton(char *a);
-
-
-extern bool wf_chspec_malformed(chanspec_t chanspec);
-
-
-extern uint8 wf_chspec_ctlchan(chanspec_t chspec);
-
-
-extern chanspec_t wf_chspec_ctlchspec(chanspec_t chspec);
-
-
-extern int wf_mhz2channel(uint freq, uint start_factor);
-
-
-extern int wf_channel2mhz(uint channel, uint start_factor);
-
-#endif
+++ /dev/null
-/*
- * Definitions for ioctls to access DHD iovars.
- * Based on wlioctl.h (for Broadcom 802.11abg driver).
- * (Moves towards generic ioctls for BCM drivers/iovars.)
- *
- * Definitions subject to change without notice.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhdioctl.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _dhdioctl_h_
-#define _dhdioctl_h_
-
-#include <typedefs.h>
-
-
-/* require default structure packing */
-#define BWL_DEFAULT_PACKING
-#include <packed_section_start.h>
-
-
-/* Linux network driver ioctl encoding */
-typedef struct dhd_ioctl {
- uint cmd; /* common ioctl definition */
- void *buf; /* pointer to user buffer */
- uint len; /* length of user buffer */
- bool set; /* get or set request (optional) */
- uint used; /* bytes read or written (optional) */
- uint needed; /* bytes needed (optional) */
- uint driver; /* to identify target driver */
-} dhd_ioctl_t;
-
-/* Underlying BUS definition */
-enum {
- BUS_TYPE_USB = 0, /* for USB dongles */
- BUS_TYPE_SDIO /* for SDIO dongles */
-};
-
-/* per-driver magic numbers */
-#define DHD_IOCTL_MAGIC 0x00444944
-
-/* bump this number if you change the ioctl interface */
-#define DHD_IOCTL_VERSION 1
-
-#define DHD_IOCTL_MAXLEN 8192 /* max length ioctl buffer required */
-#define DHD_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */
-
-/* common ioctl definitions */
-#define DHD_GET_MAGIC 0
-#define DHD_GET_VERSION 1
-#define DHD_GET_VAR 2
-#define DHD_SET_VAR 3
-
-/* message levels */
-#define DHD_ERROR_VAL 0x0001
-#define DHD_TRACE_VAL 0x0002
-#define DHD_INFO_VAL 0x0004
-#define DHD_DATA_VAL 0x0008
-#define DHD_CTL_VAL 0x0010
-#define DHD_TIMER_VAL 0x0020
-#define DHD_HDRS_VAL 0x0040
-#define DHD_BYTES_VAL 0x0080
-#define DHD_INTR_VAL 0x0100
-#define DHD_LOG_VAL 0x0200
-#define DHD_GLOM_VAL 0x0400
-#define DHD_EVENT_VAL 0x0800
-#define DHD_BTA_VAL 0x1000
-#define DHD_ISCAN_VAL 0x2000
-#define DHD_ARPOE_VAL 0x4000
-
-#ifdef SDTEST
-/* For pktgen iovar */
-typedef struct dhd_pktgen {
- uint version; /* To allow structure change tracking */
- uint freq; /* Max ticks between tx/rx attempts */
- uint count; /* Test packets to send/rcv each attempt */
- uint print; /* Print counts every <print> attempts */
- uint total; /* Total packets (or bursts) */
- uint minlen; /* Minimum length of packets to send */
- uint maxlen; /* Maximum length of packets to send */
- uint numsent; /* Count of test packets sent */
- uint numrcvd; /* Count of test packets received */
- uint numfail; /* Count of test send failures */
- uint mode; /* Test mode (type of test packets) */
- uint stop; /* Stop after this many tx failures */
-} dhd_pktgen_t;
-
-/* Version in case structure changes */
-#define DHD_PKTGEN_VERSION 2
-
-/* Type of test packets to use */
-#define DHD_PKTGEN_ECHO 1 /* Send echo requests */
-#define DHD_PKTGEN_SEND 2 /* Send discard packets */
-#define DHD_PKTGEN_RXBURST 3 /* Request dongle send N packets */
-#define DHD_PKTGEN_RECV 4 /* Continuous rx from continuous tx dongle */
-#endif /* SDTEST */
-
-/* Enter idle immediately (no timeout) */
-#define DHD_IDLE_IMMEDIATE (-1)
-
-/* Values for idleclock iovar: other values are the sd_divisor to use when idle */
-#define DHD_IDLE_ACTIVE 0 /* Do not request any SD clock change when idle */
-#define DHD_IDLE_STOP (-1) /* Request SD clock be stopped (and use SD1 mode) */
-
-
-/* require default structure packing */
-#include <packed_section_end.h>
-
-#endif /* _dhdioctl_h_ */
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: epivers.h.in,v 13.32.4.1 2010-09-17 00:39:18 $
- *
-*/
-
-
-#ifndef _epivers_h_
-#define _epivers_h_
-
-#define EPI_MAJOR_VERSION 5
-
-#define EPI_MINOR_VERSION 90
-
-#define EPI_RC_NUMBER 125
-
-#define EPI_INCREMENTAL_NUMBER 120
-
-#define EPI_BUILD_NUMBER 1
-
-#define EPI_VERSION 5, 90, 125, 120
-
-#define EPI_VERSION_NUM 0x055a7d78
-
-#define EPI_VERSION_DEV 5.90.125
-
-
-#define EPI_VERSION_STR "5.90.125.120"
-
-#endif
+++ /dev/null
-/*
- * HND SiliconBackplane PMU support.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: hndpmu.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _hndpmu_h_
-#define _hndpmu_h_
-
-
-extern void si_pmu_otp_power(si_t *sih, osl_t *osh, bool on);
-extern void si_sdiod_drive_strength_init(si_t *sih, osl_t *osh, uint32 drivestrength);
-
-#endif /* _hndpmu_h_ */
+++ /dev/null
-/*
- * HNDRTE arm trap handling.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: hndrte_armtrap.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _hndrte_armtrap_h
-#define _hndrte_armtrap_h
-
-
-/* ARM trap handling */
-
-/* Trap types defined by ARM (see arminc.h) */
-
-/* Trap locations in lo memory */
-#define TRAP_STRIDE 4
-#define FIRST_TRAP TR_RST
-#define LAST_TRAP (TR_FIQ * TRAP_STRIDE)
-
-#if defined(__ARM_ARCH_4T__)
-#define MAX_TRAP_TYPE (TR_FIQ + 1)
-#elif defined(__ARM_ARCH_7M__)
-#define MAX_TRAP_TYPE (TR_ISR + ARMCM3_NUMINTS)
-#endif /* __ARM_ARCH_7M__ */
-
-/* The trap structure is defined here as offsets for assembly */
-#define TR_TYPE 0x00
-#define TR_EPC 0x04
-#define TR_CPSR 0x08
-#define TR_SPSR 0x0c
-#define TR_REGS 0x10
-#define TR_REG(n) (TR_REGS + (n) * 4)
-#define TR_SP TR_REG(13)
-#define TR_LR TR_REG(14)
-#define TR_PC TR_REG(15)
-
-#define TRAP_T_SIZE 80
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-#include <typedefs.h>
-
-typedef struct _trap_struct {
- uint32 type;
- uint32 epc;
- uint32 cpsr;
- uint32 spsr;
- uint32 r0;
- uint32 r1;
- uint32 r2;
- uint32 r3;
- uint32 r4;
- uint32 r5;
- uint32 r6;
- uint32 r7;
- uint32 r8;
- uint32 r9;
- uint32 r10;
- uint32 r11;
- uint32 r12;
- uint32 r13;
- uint32 r14;
- uint32 pc;
-} trap_t;
-
-#endif /* !_LANGUAGE_ASSEMBLY */
-
-#endif /* _hndrte_armtrap_h */
+++ /dev/null
-/*
- * Console support for hndrte.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: hndrte_cons.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _HNDRTE_CONS_H
-#define _HNDRTE_CONS_H
-
-#include <typedefs.h>
-
-#define CBUF_LEN (128)
-
-#define LOG_BUF_LEN 1024
-
-typedef struct {
- uint32 buf; /* Can't be pointer on (64-bit) hosts */
- uint buf_size;
- uint idx;
- char *_buf_compat; /* redundant pointer for backward compat. */
-} hndrte_log_t;
-
-typedef struct {
- /* Virtual UART
- * When there is no UART (e.g. Quickturn), the host should write a complete
- * input line directly into cbuf and then write the length into vcons_in.
- * This may also be used when there is a real UART (at risk of conflicting with
- * the real UART). vcons_out is currently unused.
- */
- volatile uint vcons_in;
- volatile uint vcons_out;
-
- /* Output (logging) buffer
- * Console output is written to a ring buffer log_buf at index log_idx.
- * The host may read the output when it sees log_idx advance.
- * Output will be lost if the output wraps around faster than the host polls.
- */
- hndrte_log_t log;
-
- /* Console input line buffer
- * Characters are read one at a time into cbuf until <CR> is received, then
- * the buffer is processed as a command line. Also used for virtual UART.
- */
- uint cbuf_idx;
- char cbuf[CBUF_LEN];
-} hndrte_cons_t;
-
-#endif /* _HNDRTE_CONS_H */
+++ /dev/null
-/*
- * Broadcom HND chip & on-chip-interconnect-related definitions.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: hndsoc.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _HNDSOC_H
-#define _HNDSOC_H
-
-/* Include the soci specific files */
-#include <sbconfig.h>
-#include <aidmp.h>
-
-/*
- * SOC Interconnect Address Map.
- * All regions may not exist on all chips.
- */
-#define SI_SDRAM_BASE 0x00000000 /* Physical SDRAM */
-#define SI_PCI_MEM 0x08000000 /* Host Mode sb2pcitranslation0 (64 MB) */
-#define SI_PCI_MEM_SZ (64 * 1024 * 1024)
-#define SI_PCI_CFG 0x0c000000 /* Host Mode sb2pcitranslation1 (64 MB) */
-#define SI_SDRAM_SWAPPED 0x10000000 /* Byteswapped Physical SDRAM */
-#define SI_SDRAM_R2 0x80000000 /* Region 2 for sdram (512 MB) */
-
-#define SI_ENUM_BASE 0x18000000 /* Enumeration space base */
-
-#define SI_WRAP_BASE 0x18100000 /* Wrapper space base */
-#define SI_CORE_SIZE 0x1000 /* each core gets 4Kbytes for registers */
-#define SI_MAXCORES 16 /* Max cores (this is arbitrary, for software
- * convenience and could be changed if we
- * make any larger chips
- */
-
-#define SI_FASTRAM 0x19000000 /* On-chip RAM on chips that also have DDR */
-#define SI_FASTRAM_SWAPPED 0x19800000
-
-#define SI_FLASH2 0x1c000000 /* Flash Region 2 (region 1 shadowed here) */
-#define SI_FLASH2_SZ 0x02000000 /* Size of Flash Region 2 */
-#define SI_ARMCM3_ROM 0x1e000000 /* ARM Cortex-M3 ROM */
-#define SI_FLASH1 0x1fc00000 /* MIPS Flash Region 1 */
-#define SI_FLASH1_SZ 0x00400000 /* MIPS Size of Flash Region 1 */
-#define SI_ARM7S_ROM 0x20000000 /* ARM7TDMI-S ROM */
-#define SI_ARMCM3_SRAM2 0x60000000 /* ARM Cortex-M3 SRAM Region 2 */
-#define SI_ARM7S_SRAM2 0x80000000 /* ARM7TDMI-S SRAM Region 2 */
-#define SI_ARM_FLASH1 0xffff0000 /* ARM Flash Region 1 */
-#define SI_ARM_FLASH1_SZ 0x00010000 /* ARM Size of Flash Region 1 */
-
-#define SI_PCI_DMA 0x40000000 /* Client Mode sb2pcitranslation2 (1 GB) */
-#define SI_PCI_DMA2 0x80000000 /* Client Mode sb2pcitranslation2 (1 GB) */
-#define SI_PCI_DMA_SZ 0x40000000 /* Client Mode sb2pcitranslation2 size in bytes */
-#define SI_PCIE_DMA_L32 0x00000000 /* PCIE Client Mode sb2pcitranslation2
- * (2 ZettaBytes), low 32 bits
- */
-#define SI_PCIE_DMA_H32 0x80000000 /* PCIE Client Mode sb2pcitranslation2
- * (2 ZettaBytes), high 32 bits
- */
-
-/* core codes */
-#define NODEV_CORE_ID 0x700 /* Invalid coreid */
-#define CC_CORE_ID 0x800 /* chipcommon core */
-#define ILINE20_CORE_ID 0x801 /* iline20 core */
-#define SRAM_CORE_ID 0x802 /* sram core */
-#define SDRAM_CORE_ID 0x803 /* sdram core */
-#define PCI_CORE_ID 0x804 /* pci core */
-#define MIPS_CORE_ID 0x805 /* mips core */
-#define ENET_CORE_ID 0x806 /* enet mac core */
-#define CODEC_CORE_ID 0x807 /* v90 codec core */
-#define USB_CORE_ID 0x808 /* usb 1.1 host/device core */
-#define ADSL_CORE_ID 0x809 /* ADSL core */
-#define ILINE100_CORE_ID 0x80a /* iline100 core */
-#define IPSEC_CORE_ID 0x80b /* ipsec core */
-#define UTOPIA_CORE_ID 0x80c /* utopia core */
-#define PCMCIA_CORE_ID 0x80d /* pcmcia core */
-#define SOCRAM_CORE_ID 0x80e /* internal memory core */
-#define MEMC_CORE_ID 0x80f /* memc sdram core */
-#define OFDM_CORE_ID 0x810 /* OFDM phy core */
-#define EXTIF_CORE_ID 0x811 /* external interface core */
-#define D11_CORE_ID 0x812 /* 802.11 MAC core */
-#define APHY_CORE_ID 0x813 /* 802.11a phy core */
-#define BPHY_CORE_ID 0x814 /* 802.11b phy core */
-#define GPHY_CORE_ID 0x815 /* 802.11g phy core */
-#define MIPS33_CORE_ID 0x816 /* mips3302 core */
-#define USB11H_CORE_ID 0x817 /* usb 1.1 host core */
-#define USB11D_CORE_ID 0x818 /* usb 1.1 device core */
-#define USB20H_CORE_ID 0x819 /* usb 2.0 host core */
-#define USB20D_CORE_ID 0x81a /* usb 2.0 device core */
-#define SDIOH_CORE_ID 0x81b /* sdio host core */
-#define ROBO_CORE_ID 0x81c /* roboswitch core */
-#define ATA100_CORE_ID 0x81d /* parallel ATA core */
-#define SATAXOR_CORE_ID 0x81e /* serial ATA & XOR DMA core */
-#define GIGETH_CORE_ID 0x81f /* gigabit ethernet core */
-#define PCIE_CORE_ID 0x820 /* pci express core */
-#define NPHY_CORE_ID 0x821 /* 802.11n 2x2 phy core */
-#define SRAMC_CORE_ID 0x822 /* SRAM controller core */
-#define MINIMAC_CORE_ID 0x823 /* MINI MAC/phy core */
-#define ARM11_CORE_ID 0x824 /* ARM 1176 core */
-#define ARM7S_CORE_ID 0x825 /* ARM7tdmi-s core */
-#define LPPHY_CORE_ID 0x826 /* 802.11a/b/g phy core */
-#define PMU_CORE_ID 0x827 /* PMU core */
-#define SSNPHY_CORE_ID 0x828 /* 802.11n single-stream phy core */
-#define SDIOD_CORE_ID 0x829 /* SDIO device core */
-#define ARMCM3_CORE_ID 0x82a /* ARM Cortex M3 core */
-#define HTPHY_CORE_ID 0x82b /* 802.11n 4x4 phy core */
-#define MIPS74K_CORE_ID 0x82c /* mips 74k core */
-#define GMAC_CORE_ID 0x82d /* Gigabit MAC core */
-#define DMEMC_CORE_ID 0x82e /* DDR1/2 memory controller core */
-#define PCIERC_CORE_ID 0x82f /* PCIE Root Complex core */
-#define OCP_CORE_ID 0x830 /* OCP2OCP bridge core */
-#define SC_CORE_ID 0x831 /* shared common core */
-#define AHB_CORE_ID 0x832 /* OCP2AHB bridge core */
-#define SPIH_CORE_ID 0x833 /* SPI host core */
-#define I2S_CORE_ID 0x834 /* I2S core */
-#define DMEMS_CORE_ID 0x835 /* SDR/DDR1 memory controller core */
-#define DEF_SHIM_COMP 0x837 /* SHIM component in ubus/6362 */
-#define OOB_ROUTER_CORE_ID 0x367 /* OOB router core ID */
-#define DEF_AI_COMP 0xfff /* Default component, in ai chips it maps all
- * unused address ranges
- */
-
-/* There are TWO constants on all HND chips: SI_ENUM_BASE above,
- * and chipcommon being the first core:
- */
-#define SI_CC_IDX 0
-
-/* SOC Interconnect types (aka chip types) */
-#define SOCI_SB 0
-#define SOCI_AI 1
-#define SOCI_UBUS 2
-
-/* Common core control flags */
-#define SICF_BIST_EN 0x8000
-#define SICF_PME_EN 0x4000
-#define SICF_CORE_BITS 0x3ffc
-#define SICF_FGC 0x0002
-#define SICF_CLOCK_EN 0x0001
-
-/* Common core status flags */
-#define SISF_BIST_DONE 0x8000
-#define SISF_BIST_ERROR 0x4000
-#define SISF_GATED_CLK 0x2000
-#define SISF_DMA64 0x1000
-#define SISF_CORE_BITS 0x0fff
-
-/* A register that is common to all cores to
- * communicate w/PMU regarding clock control.
- */
-#define SI_CLK_CTL_ST 0x1e0 /* clock control and status */
-
-/* clk_ctl_st register */
-#define CCS_FORCEALP 0x00000001 /* force ALP request */
-#define CCS_FORCEHT 0x00000002 /* force HT request */
-#define CCS_FORCEILP 0x00000004 /* force ILP request */
-#define CCS_ALPAREQ 0x00000008 /* ALP Avail Request */
-#define CCS_HTAREQ 0x00000010 /* HT Avail Request */
-#define CCS_FORCEHWREQOFF 0x00000020 /* Force HW Clock Request Off */
-#define CCS_ERSRC_REQ_MASK 0x00000700 /* external resource requests */
-#define CCS_ERSRC_REQ_SHIFT 8
-#define CCS_ALPAVAIL 0x00010000 /* ALP is available */
-#define CCS_HTAVAIL 0x00020000 /* HT is available */
-#define CCS_BP_ON_APL 0x00040000 /* RO: Backplane is running on ALP clock */
-#define CCS_BP_ON_HT 0x00080000 /* RO: Backplane is running on HT clock */
-#define CCS_ERSRC_STS_MASK 0x07000000 /* external resource status */
-#define CCS_ERSRC_STS_SHIFT 24
-
-#define CCS0_HTAVAIL 0x00010000 /* HT avail in chipc and pcmcia on 4328a0 */
-#define CCS0_ALPAVAIL 0x00020000 /* ALP avail in chipc and pcmcia on 4328a0 */
-
-/* Not really related to SOC Interconnect, but a couple of software
- * conventions for the use the flash space:
- */
-
-/* Minumum amount of flash we support */
-#define FLASH_MIN 0x00020000 /* Minimum flash size */
-
-/* A boot/binary may have an embedded block that describes its size */
-#define BISZ_OFFSET 0x3e0 /* At this offset into the binary */
-#define BISZ_MAGIC 0x4249535a /* Marked with this value: 'BISZ' */
-#define BISZ_MAGIC_IDX 0 /* Word 0: magic */
-#define BISZ_TXTST_IDX 1 /* 1: text start */
-#define BISZ_TXTEND_IDX 2 /* 2: text end */
-#define BISZ_DATAST_IDX 3 /* 3: data start */
-#define BISZ_DATAEND_IDX 4 /* 4: data end */
-#define BISZ_BSSST_IDX 5 /* 5: bss start */
-#define BISZ_BSSEND_IDX 6 /* 6: bss end */
-#define BISZ_SIZE 7 /* descriptor size in 32-bit integers */
-
-#endif /* _HNDSOC_H */
+++ /dev/null
-/*
- * Time stamps for latency measurements
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: htsf.h 275703 2011-08-04 20:20:27Z $
- */
-#ifndef _HTSF_H_
-#define _HTSF_H_
-
-#define HTSFMAGIC 0xCDCDABAB /* in network order for tcpdump */
-#define HTSFENDMAGIC 0xEFEFABAB /* to distinguish from RT2 magic */
-#define HTSF_HOSTOFFSET 102
-#define HTSF_DNGLOFFSET HTSF_HOSTOFFSET - 4
-#define HTSF_DNGLOFFSET2 HTSF_HOSTOFFSET + 106
-#define HTSF_MIN_PKTLEN 200
-#define ETHER_TYPE_BRCM_PKTDLYSTATS 0x886d
-
-typedef enum htsfts_type {
- T10,
- T20,
- T30,
- T40,
- T50,
- T60,
- T70,
- T80,
- T90,
- TA0,
- TE0
-} htsf_timestamp_t;
-
-typedef struct {
- uint32 magic;
- uint32 prio;
- uint32 seqnum;
- uint32 misc;
- uint32 c10;
- uint32 t10;
- uint32 c20;
- uint32 t20;
- uint32 t30;
- uint32 t40;
- uint32 t50;
- uint32 t60;
- uint32 t70;
- uint32 t80;
- uint32 t90;
- uint32 cA0;
- uint32 tA0;
- uint32 cE0;
- uint32 tE0;
- uint32 endmagic;
-} htsfts_t;
-
-#endif /* _HTSF_H_ */
+++ /dev/null
-/*
- * Linux OS Independent Layer
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: linux_osl.h 301807 2011-12-08 21:27:37Z $
- */
-
-
-#ifndef _linux_osl_h_
-#define _linux_osl_h_
-
-#include <typedefs.h>
-
-
-extern void * osl_os_open_image(char * filename);
-extern int osl_os_get_image_block(char * buf, int len, void * image);
-extern void osl_os_close_image(void * image);
-
-
-#ifdef BCMDRIVER
-
-
-extern osl_t *osl_attach(void *pdev, uint bustype, bool pkttag);
-extern void osl_detach(osl_t *osh);
-
-
-extern uint32 g_assert_type;
-
-
-#if defined(BCMASSERT_LOG)
- #define ASSERT(exp) \
- do { if (!(exp)) osl_assert(#exp, __FILE__, __LINE__); } while (0)
-extern void osl_assert(char *exp, char *file, int line);
-#else
- #ifdef __GNUC__
- #define GCC_VERSION \
- (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
- #if GCC_VERSION > 30100
- #define ASSERT(exp) do {} while (0)
- #else
-
- #define ASSERT(exp)
- #endif
- #endif
-#endif
-
-
-#define OSL_DELAY(usec) osl_delay(usec)
-extern void osl_delay(uint usec);
-
-#define OSL_PCMCIA_READ_ATTR(osh, offset, buf, size) \
- osl_pcmcia_read_attr((osh), (offset), (buf), (size))
-#define OSL_PCMCIA_WRITE_ATTR(osh, offset, buf, size) \
- osl_pcmcia_write_attr((osh), (offset), (buf), (size))
-extern void osl_pcmcia_read_attr(osl_t *osh, uint offset, void *buf, int size);
-extern void osl_pcmcia_write_attr(osl_t *osh, uint offset, void *buf, int size);
-
-
-#define OSL_PCI_READ_CONFIG(osh, offset, size) \
- osl_pci_read_config((osh), (offset), (size))
-#define OSL_PCI_WRITE_CONFIG(osh, offset, size, val) \
- osl_pci_write_config((osh), (offset), (size), (val))
-extern uint32 osl_pci_read_config(osl_t *osh, uint offset, uint size);
-extern void osl_pci_write_config(osl_t *osh, uint offset, uint size, uint val);
-
-
-#define OSL_PCI_BUS(osh) osl_pci_bus(osh)
-#define OSL_PCI_SLOT(osh) osl_pci_slot(osh)
-extern uint osl_pci_bus(osl_t *osh);
-extern uint osl_pci_slot(osl_t *osh);
-
-
-typedef struct {
- bool pkttag;
- uint pktalloced;
- bool mmbus;
- pktfree_cb_fn_t tx_fn;
- void *tx_ctx;
-} osl_pubinfo_t;
-
-#define PKTFREESETCB(osh, _tx_fn, _tx_ctx) \
- do { \
- ((osl_pubinfo_t*)osh)->tx_fn = _tx_fn; \
- ((osl_pubinfo_t*)osh)->tx_ctx = _tx_ctx; \
- } while (0)
-
-
-
-#define BUS_SWAP32(v) (v)
-
- #define MALLOC(osh, size) osl_malloc((osh), (size))
- #define MFREE(osh, addr, size) osl_mfree((osh), (addr), (size))
- #define MALLOCED(osh) osl_malloced((osh))
- extern void *osl_malloc(osl_t *osh, uint size);
- extern void osl_mfree(osl_t *osh, void *addr, uint size);
- extern uint osl_malloced(osl_t *osh);
-
-#define NATIVE_MALLOC(osh, size) kmalloc(size, GFP_ATOMIC)
-#define NATIVE_MFREE(osh, addr, size) kfree(addr)
-
-#define MALLOC_FAILED(osh) osl_malloc_failed((osh))
-extern uint osl_malloc_failed(osl_t *osh);
-
-
-#define DMA_CONSISTENT_ALIGN osl_dma_consistent_align()
-#define DMA_ALLOC_CONSISTENT(osh, size, align, tot, pap, dmah) \
- osl_dma_alloc_consistent((osh), (size), (align), (tot), (pap))
-#define DMA_FREE_CONSISTENT(osh, va, size, pa, dmah) \
- osl_dma_free_consistent((osh), (void*)(va), (size), (pa))
-extern uint osl_dma_consistent_align(void);
-extern void *osl_dma_alloc_consistent(osl_t *osh, uint size, uint16 align, uint *tot, ulong *pap);
-extern void osl_dma_free_consistent(osl_t *osh, void *va, uint size, ulong pa);
-
-
-#define DMA_TX 1
-#define DMA_RX 2
-
-
-#define DMA_MAP(osh, va, size, direction, p, dmah) \
- osl_dma_map((osh), (va), (size), (direction))
-#define DMA_UNMAP(osh, pa, size, direction, p, dmah) \
- osl_dma_unmap((osh), (pa), (size), (direction))
-extern uint osl_dma_map(osl_t *osh, void *va, uint size, int direction);
-extern void osl_dma_unmap(osl_t *osh, uint pa, uint size, int direction);
-
-
-#define OSL_DMADDRWIDTH(osh, addrwidth) do {} while (0)
-
-
- #include <bcmsdh.h>
- #define OSL_WRITE_REG(osh, r, v) (bcmsdh_reg_write(NULL, (uintptr)(r), sizeof(*(r)), (v)))
- #define OSL_READ_REG(osh, r) (bcmsdh_reg_read(NULL, (uintptr)(r), sizeof(*(r))))
-
- #define SELECT_BUS_WRITE(osh, mmap_op, bus_op) if (((osl_pubinfo_t*)(osh))->mmbus) \
- mmap_op else bus_op
- #define SELECT_BUS_READ(osh, mmap_op, bus_op) (((osl_pubinfo_t*)(osh))->mmbus) ? \
- mmap_op : bus_op
-
-#define OSL_ERROR(bcmerror) osl_error(bcmerror)
-extern int osl_error(int bcmerror);
-
-
-#define PKTBUFSZ 2048
-
-
-
-#define OSL_SYSUPTIME() ((uint32)jiffies * (1000 / HZ))
-#define printf(fmt, args...) printk(fmt , ## args)
-#include <linux/kernel.h>
-#include <linux/string.h>
-
-#define bcopy(src, dst, len) memcpy((dst), (src), (len))
-#define bcmp(b1, b2, len) memcmp((b1), (b2), (len))
-#define bzero(b, len) memset((b), '\0', (len))
-
-
-
-#ifndef __mips__
-#define R_REG(osh, r) (\
- SELECT_BUS_READ(osh, sizeof(*(r)) == sizeof(uint8) ? readb((volatile uint8*)(r)) : \
- sizeof(*(r)) == sizeof(uint16) ? readw((volatile uint16*)(r)) : \
- readl((volatile uint32*)(r)), OSL_READ_REG(osh, r)) \
-)
-#else
-#define R_REG(osh, r) (\
- SELECT_BUS_READ(osh, \
- ({ \
- __typeof(*(r)) __osl_v; \
- __asm__ __volatile__("sync"); \
- switch (sizeof(*(r))) { \
- case sizeof(uint8): __osl_v = \
- readb((volatile uint8*)(r)); break; \
- case sizeof(uint16): __osl_v = \
- readw((volatile uint16*)(r)); break; \
- case sizeof(uint32): __osl_v = \
- readl((volatile uint32*)(r)); break; \
- } \
- __asm__ __volatile__("sync"); \
- __osl_v; \
- }), \
- ({ \
- __typeof(*(r)) __osl_v; \
- __asm__ __volatile__("sync"); \
- __osl_v = OSL_READ_REG(osh, r); \
- __asm__ __volatile__("sync"); \
- __osl_v; \
- })) \
-)
-#endif
-
-#define W_REG(osh, r, v) do { \
- SELECT_BUS_WRITE(osh, \
- switch (sizeof(*(r))) { \
- case sizeof(uint8): writeb((uint8)(v), (volatile uint8*)(r)); break; \
- case sizeof(uint16): writew((uint16)(v), (volatile uint16*)(r)); break; \
- case sizeof(uint32): writel((uint32)(v), (volatile uint32*)(r)); break; \
- }, \
- (OSL_WRITE_REG(osh, r, v))); \
- } while (0)
-
-
-#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
-#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
-
-
-#define bcopy(src, dst, len) memcpy((dst), (src), (len))
-#define bcmp(b1, b2, len) memcmp((b1), (b2), (len))
-#define bzero(b, len) memset((b), '\0', (len))
-
-
-#ifdef __mips__
-#include <asm/addrspace.h>
-#define OSL_UNCACHED(va) ((void *)KSEG1ADDR((va)))
-#define OSL_CACHED(va) ((void *)KSEG0ADDR((va)))
-#else
-#define OSL_UNCACHED(va) ((void *)va)
-#define OSL_CACHED(va) ((void *)va)
-#endif
-
-
-#if defined(__i386__)
-#define OSL_GETCYCLES(x) rdtscl((x))
-#else
-#define OSL_GETCYCLES(x) ((x) = 0)
-#endif
-
-
-#define BUSPROBE(val, addr) ({ (val) = R_REG(NULL, (addr)); 0; })
-
-
-#if !defined(CONFIG_MMC_MSM7X00A)
-#define REG_MAP(pa, size) ioremap_nocache((unsigned long)(pa), (unsigned long)(size))
-#else
-#define REG_MAP(pa, size) (void *)(0)
-#endif
-#define REG_UNMAP(va) iounmap((va))
-
-
-#define R_SM(r) *(r)
-#define W_SM(r, v) (*(r) = (v))
-#define BZERO_SM(r, len) memset((r), '\0', (len))
-
-
-#include <linuxver.h>
-
-
-#define PKTGET(osh, len, send) osl_pktget((osh), (len))
-#define PKTDUP(osh, skb) osl_pktdup((osh), (skb))
-#define PKTLIST_DUMP(osh, buf)
-#define PKTDBG_TRACE(osh, pkt, bit)
-#define PKTFREE(osh, skb, send) osl_pktfree((osh), (skb), (send))
-#ifdef CONFIG_DHD_USE_STATIC_BUF
-#define PKTGET_STATIC(osh, len, send) osl_pktget_static((osh), (len))
-#define PKTFREE_STATIC(osh, skb, send) osl_pktfree_static((osh), (skb), (send))
-#endif
-#define PKTDATA(osh, skb) (((struct sk_buff*)(skb))->data)
-#define PKTLEN(osh, skb) (((struct sk_buff*)(skb))->len)
-#define PKTHEADROOM(osh, skb) (PKTDATA(osh, skb)-(((struct sk_buff*)(skb))->head))
-#define PKTTAILROOM(osh, skb) ((((struct sk_buff*)(skb))->end)-(((struct sk_buff*)(skb))->tail))
-#define PKTNEXT(osh, skb) (((struct sk_buff*)(skb))->next)
-#define PKTSETNEXT(osh, skb, x) (((struct sk_buff*)(skb))->next = (struct sk_buff*)(x))
-#define PKTSETLEN(osh, skb, len) __skb_trim((struct sk_buff*)(skb), (len))
-#define PKTPUSH(osh, skb, bytes) skb_push((struct sk_buff*)(skb), (bytes))
-#define PKTPULL(osh, skb, bytes) skb_pull((struct sk_buff*)(skb), (bytes))
-#define PKTTAG(skb) ((void*)(((struct sk_buff*)(skb))->cb))
-#define PKTALLOCED(osh) ((osl_pubinfo_t *)(osh))->pktalloced
-#define PKTSETPOOL(osh, skb, x, y) do {} while (0)
-#define PKTPOOL(osh, skb) FALSE
-#define PKTSHRINK(osh, m) (m)
-
-#ifdef CTFPOOL
-#define CTFPOOL_REFILL_THRESH 3
-typedef struct ctfpool {
- void *head;
- spinlock_t lock;
- uint max_obj;
- uint curr_obj;
- uint obj_size;
- uint refills;
- uint fast_allocs;
- uint fast_frees;
- uint slow_allocs;
-} ctfpool_t;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
-#define FASTBUF (1 << 4)
-#define CTFBUF (1 << 5)
-#define PKTSETFAST(osh, skb) ((((struct sk_buff*)(skb))->mac_len) |= FASTBUF)
-#define PKTCLRFAST(osh, skb) ((((struct sk_buff*)(skb))->mac_len) &= (~FASTBUF))
-#define PKTSETCTF(osh, skb) ((((struct sk_buff*)(skb))->mac_len) |= CTFBUF)
-#define PKTCLRCTF(osh, skb) ((((struct sk_buff*)(skb))->mac_len) &= (~CTFBUF))
-#define PKTISFAST(osh, skb) ((((struct sk_buff*)(skb))->mac_len) & FASTBUF)
-#define PKTISCTF(osh, skb) ((((struct sk_buff*)(skb))->mac_len) & CTFBUF)
-#define PKTFAST(osh, skb) (((struct sk_buff*)(skb))->mac_len)
-#else
-#define FASTBUF (1 << 0)
-#define CTFBUF (1 << 1)
-#define PKTSETFAST(osh, skb) ((((struct sk_buff*)(skb))->__unused) |= FASTBUF)
-#define PKTCLRFAST(osh, skb) ((((struct sk_buff*)(skb))->__unused) &= (~FASTBUF))
-#define PKTSETCTF(osh, skb) ((((struct sk_buff*)(skb))->__unused) |= CTFBUF)
-#define PKTCLRCTF(osh, skb) ((((struct sk_buff*)(skb))->__unused) &= (~CTFBUF))
-#define PKTISFAST(osh, skb) ((((struct sk_buff*)(skb))->__unused) & FASTBUF)
-#define PKTISCTF(osh, skb) ((((struct sk_buff*)(skb))->__unused) & CTFBUF)
-#define PKTFAST(osh, skb) (((struct sk_buff*)(skb))->__unused)
-#endif
-
-#define CTFPOOLPTR(osh, skb) (((struct sk_buff*)(skb))->sk)
-#define CTFPOOLHEAD(osh, skb) (((ctfpool_t *)((struct sk_buff*)(skb))->sk)->head)
-
-extern void *osl_ctfpool_add(osl_t *osh);
-extern void osl_ctfpool_replenish(osl_t *osh, uint thresh);
-extern int32 osl_ctfpool_init(osl_t *osh, uint numobj, uint size);
-extern void osl_ctfpool_cleanup(osl_t *osh);
-extern void osl_ctfpool_stats(osl_t *osh, void *b);
-#endif
-
-#ifdef HNDCTF
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
-#define SKIPCT (1 << 6)
-#define PKTSETSKIPCT(osh, skb) (((struct sk_buff*)(skb))->mac_len |= SKIPCT)
-#define PKTCLRSKIPCT(osh, skb) (((struct sk_buff*)(skb))->mac_len &= (~SKIPCT))
-#define PKTSKIPCT(osh, skb) (((struct sk_buff*)(skb))->mac_len & SKIPCT)
-#else
-#define SKIPCT (1 << 2)
-#define PKTSETSKIPCT(osh, skb) (((struct sk_buff*)(skb))->__unused |= SKIPCT)
-#define PKTCLRSKIPCT(osh, skb) (((struct sk_buff*)(skb))->__unused &= (~SKIPCT))
-#define PKTSKIPCT(osh, skb) (((struct sk_buff*)(skb))->__unused & SKIPCT)
-#endif
-#else
-#define PKTSETSKIPCT(osh, skb)
-#define PKTCLRSKIPCT(osh, skb)
-#define PKTSKIPCT(osh, skb)
-#endif
-
-extern void osl_pktfree(osl_t *osh, void *skb, bool send);
-extern void *osl_pktget_static(osl_t *osh, uint len);
-extern void osl_pktfree_static(osl_t *osh, void *skb, bool send);
-
-extern void *osl_pktget(osl_t *osh, uint len);
-extern void *osl_pktdup(osl_t *osh, void *skb);
-
-
-static INLINE void *
-osl_pkt_frmnative(osl_pubinfo_t *osh, void *pkt)
-{
- struct sk_buff *nskb;
-
- if (osh->pkttag)
- bzero((void*)((struct sk_buff*)pkt)->cb, OSL_PKTTAG_SZ);
-
-
- for (nskb = (struct sk_buff *)pkt; nskb; nskb = nskb->next) {
- osh->pktalloced++;
- }
-
- return (void *)pkt;
-}
-#define PKTFRMNATIVE(osh, skb) osl_pkt_frmnative(((osl_pubinfo_t *)osh), (struct sk_buff*)(skb))
-
-
-static INLINE struct sk_buff *
-osl_pkt_tonative(osl_pubinfo_t *osh, void *pkt)
-{
- struct sk_buff *nskb;
-
- if (osh->pkttag)
- bzero(((struct sk_buff*)pkt)->cb, OSL_PKTTAG_SZ);
-
-
- for (nskb = (struct sk_buff *)pkt; nskb; nskb = nskb->next) {
- osh->pktalloced--;
- }
-
- return (struct sk_buff *)pkt;
-}
-#define PKTTONATIVE(osh, pkt) osl_pkt_tonative((osl_pubinfo_t *)(osh), (pkt))
-
-#define PKTLINK(skb) (((struct sk_buff*)(skb))->prev)
-#define PKTSETLINK(skb, x) (((struct sk_buff*)(skb))->prev = (struct sk_buff*)(x))
-#define PKTPRIO(skb) (((struct sk_buff*)(skb))->priority)
-#define PKTSETPRIO(skb, x) (((struct sk_buff*)(skb))->priority = (x))
-#define PKTSUMNEEDED(skb) (((struct sk_buff*)(skb))->ip_summed == CHECKSUM_HW)
-#define PKTSETSUMGOOD(skb, x) (((struct sk_buff*)(skb))->ip_summed = \
- ((x) ? CHECKSUM_UNNECESSARY : CHECKSUM_NONE))
-
-#define PKTSHARED(skb) (((struct sk_buff*)(skb))->cloned)
-
-
-
-#else
-
-
-
- #define ASSERT(exp) do {} while (0)
-
-
-#define MALLOC(o, l) malloc(l)
-#define MFREE(o, p, l) free(p)
-#include <stdlib.h>
-
-
-#include <string.h>
-
-
-#include <stdio.h>
-
-
-extern void bcopy(const void *src, void *dst, size_t len);
-extern int bcmp(const void *b1, const void *b2, size_t len);
-extern void bzero(void *b, size_t len);
-#endif
-
-#endif
+++ /dev/null
-/*
- * Linux-specific abstractions to gain some independence from linux kernel versions.
- * Pave over some 2.2 versus 2.4 versus 2.6 kernel differences.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: linuxver.h 275790 2011-08-04 23:02:47Z $
- */
-
-
-#ifndef _linuxver_h_
-#define _linuxver_h_
-
-#include <linux/version.h>
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-#include <linux/config.h>
-#else
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 33))
-#include <generated/autoconf.h>
-#else
-#include <linux/autoconf.h>
-#endif
-#endif
-#include <linux/module.h>
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 0))
-
-#ifdef __UNDEF_NO_VERSION__
-#undef __NO_VERSION__
-#else
-#define __NO_VERSION__
-#endif
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 5, 0)
-#define module_param(_name_, _type_, _perm_) MODULE_PARM(_name_, "i")
-#define module_param_string(_name_, _string_, _size_, _perm_) \
- MODULE_PARM(_string_, "c" __MODULE_STRING(_size_))
-#endif
-
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 9))
-#include <linux/malloc.h>
-#else
-#include <linux/slab.h>
-#endif
-
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/string.h>
-#include <linux/pci.h>
-#include <linux/interrupt.h>
-#include <linux/netdevice.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
-#include <linux/semaphore.h>
-#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28))
-#undef IP_TOS
-#endif
-#include <asm/io.h>
-
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 5, 41))
-#include <linux/workqueue.h>
-#else
-#include <linux/tqueue.h>
-#ifndef work_struct
-#define work_struct tq_struct
-#endif
-#ifndef INIT_WORK
-#define INIT_WORK(_work, _func, _data) INIT_TQUEUE((_work), (_func), (_data))
-#endif
-#ifndef schedule_work
-#define schedule_work(_work) schedule_task((_work))
-#endif
-#ifndef flush_scheduled_work
-#define flush_scheduled_work() flush_scheduled_tasks()
-#endif
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19)
-#define MY_INIT_WORK(_work, _func) INIT_WORK(_work, _func)
-#else
-#define MY_INIT_WORK(_work, _func) INIT_WORK(_work, _func, _work)
-typedef void (*work_func_t)(void *work);
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-
-#ifndef IRQ_NONE
-typedef void irqreturn_t;
-#define IRQ_NONE
-#define IRQ_HANDLED
-#define IRQ_RETVAL(x)
-#endif
-#else
-typedef irqreturn_t(*FN_ISR) (int irq, void *dev_id, struct pt_regs *ptregs);
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 18)
-#define IRQF_SHARED SA_SHIRQ
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 17)
-#ifdef CONFIG_NET_RADIO
-#define CONFIG_WIRELESS_EXT
-#endif
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 5, 67)
-#define MOD_INC_USE_COUNT
-#define MOD_DEC_USE_COUNT
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 32)
-#include <linux/sched.h>
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
-#include <net/lib80211.h>
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
-#include <linux/ieee80211.h>
-#else
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14)
-#include <net/ieee80211.h>
-#endif
-#endif
-
-
-#ifndef __exit
-#define __exit
-#endif
-#ifndef __devexit
-#define __devexit
-#endif
-#ifndef __devinit
-#define __devinit __init
-#endif
-#ifndef __devinitdata
-#define __devinitdata
-#endif
-#ifndef __devexit_p
-#define __devexit_p(x) x
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0))
-
-#define pci_get_drvdata(dev) (dev)->sysdata
-#define pci_set_drvdata(dev, value) (dev)->sysdata = (value)
-
-
-
-struct pci_device_id {
- unsigned int vendor, device;
- unsigned int subvendor, subdevice;
- unsigned int class, class_mask;
- unsigned long driver_data;
-};
-
-struct pci_driver {
- struct list_head node;
- char *name;
- const struct pci_device_id *id_table;
- int (*probe)(struct pci_dev *dev,
- const struct pci_device_id *id);
- void (*remove)(struct pci_dev *dev);
- void (*suspend)(struct pci_dev *dev);
- void (*resume)(struct pci_dev *dev);
-};
-
-#define MODULE_DEVICE_TABLE(type, name)
-#define PCI_ANY_ID (~0)
-
-
-#define pci_module_init pci_register_driver
-extern int pci_register_driver(struct pci_driver *drv);
-extern void pci_unregister_driver(struct pci_driver *drv);
-
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 18))
-#define pci_module_init pci_register_driver
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 2, 18))
-#ifdef MODULE
-#define module_init(x) int init_module(void) { return x(); }
-#define module_exit(x) void cleanup_module(void) { x(); }
-#else
-#define module_init(x) __initcall(x);
-#define module_exit(x) __exitcall(x);
-#endif
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)
-#define WL_USE_NETDEV_OPS
-#else
-#undef WL_USE_NETDEV_OPS
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)) && defined(CONFIG_RFKILL_INPUT)
-#define WL_CONFIG_RFKILL_INPUT
-#else
-#undef WL_CONFIG_RFKILL_INPUT
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 48))
-#define list_for_each(pos, head) \
- for (pos = (head)->next; pos != (head); pos = pos->next)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 13))
-#define pci_resource_start(dev, bar) ((dev)->base_address[(bar)])
-#elif (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 44))
-#define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 23))
-#define pci_enable_device(dev) do { } while (0)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 14))
-#define net_device device
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 42))
-
-
-
-#ifndef PCI_DMA_TODEVICE
-#define PCI_DMA_TODEVICE 1
-#define PCI_DMA_FROMDEVICE 2
-#endif
-
-typedef u32 dma_addr_t;
-
-
-static inline int get_order(unsigned long size)
-{
- int order;
-
- size = (size-1) >> (PAGE_SHIFT-1);
- order = -1;
- do {
- size >>= 1;
- order++;
- } while (size);
- return order;
-}
-
-static inline void *pci_alloc_consistent(struct pci_dev *hwdev, size_t size,
- dma_addr_t *dma_handle)
-{
- void *ret;
- int gfp = GFP_ATOMIC | GFP_DMA;
-
- ret = (void *)__get_free_pages(gfp, get_order(size));
-
- if (ret != NULL) {
- memset(ret, 0, size);
- *dma_handle = virt_to_bus(ret);
- }
- return ret;
-}
-static inline void pci_free_consistent(struct pci_dev *hwdev, size_t size,
- void *vaddr, dma_addr_t dma_handle)
-{
- free_pages((unsigned long)vaddr, get_order(size));
-}
-#define pci_map_single(cookie, address, size, dir) virt_to_bus(address)
-#define pci_unmap_single(cookie, address, size, dir)
-
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 43))
-
-#define dev_kfree_skb_any(a) dev_kfree_skb(a)
-#define netif_down(dev) do { (dev)->start = 0; } while (0)
-
-
-#ifndef _COMPAT_NETDEVICE_H
-
-
-
-#define dev_kfree_skb_irq(a) dev_kfree_skb(a)
-#define netif_wake_queue(dev) \
- do { clear_bit(0, &(dev)->tbusy); mark_bh(NET_BH); } while (0)
-#define netif_stop_queue(dev) set_bit(0, &(dev)->tbusy)
-
-static inline void netif_start_queue(struct net_device *dev)
-{
- dev->tbusy = 0;
- dev->interrupt = 0;
- dev->start = 1;
-}
-
-#define netif_queue_stopped(dev) (dev)->tbusy
-#define netif_running(dev) (dev)->start
-
-#endif
-
-#define netif_device_attach(dev) netif_start_queue(dev)
-#define netif_device_detach(dev) netif_stop_queue(dev)
-
-
-#define tasklet_struct tq_struct
-static inline void tasklet_schedule(struct tasklet_struct *tasklet)
-{
- queue_task(tasklet, &tq_immediate);
- mark_bh(IMMEDIATE_BH);
-}
-
-static inline void tasklet_init(struct tasklet_struct *tasklet,
- void (*func)(unsigned long),
- unsigned long data)
-{
- tasklet->next = NULL;
- tasklet->sync = 0;
- tasklet->routine = (void (*)(void *))func;
- tasklet->data = (void *)data;
-}
-#define tasklet_kill(tasklet) { do {} while (0); }
-
-
-#define del_timer_sync(timer) del_timer(timer)
-
-#else
-
-#define netif_down(dev)
-
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 3))
-
-
-#define PREPARE_TQUEUE(_tq, _routine, _data) \
- do { \
- (_tq)->routine = _routine; \
- (_tq)->data = _data; \
- } while (0)
-
-
-#define INIT_TQUEUE(_tq, _routine, _data) \
- do { \
- INIT_LIST_HEAD(&(_tq)->list); \
- (_tq)->sync = 0; \
- PREPARE_TQUEUE((_tq), (_routine), (_data)); \
- } while (0)
-
-#endif
-
-
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 9)
-#define PCI_SAVE_STATE(a, b) pci_save_state(a)
-#define PCI_RESTORE_STATE(a, b) pci_restore_state(a)
-#else
-#define PCI_SAVE_STATE(a, b) pci_save_state(a, b)
-#define PCI_RESTORE_STATE(a, b) pci_restore_state(a, b)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 6))
-static inline int
-pci_save_state(struct pci_dev *dev, u32 *buffer)
-{
- int i;
- if (buffer) {
- for (i = 0; i < 16; i++)
- pci_read_config_dword(dev, i * 4, &buffer[i]);
- }
- return 0;
-}
-
-static inline int
-pci_restore_state(struct pci_dev *dev, u32 *buffer)
-{
- int i;
-
- if (buffer) {
- for (i = 0; i < 16; i++)
- pci_write_config_dword(dev, i * 4, buffer[i]);
- }
-
- else {
- for (i = 0; i < 6; i ++)
- pci_write_config_dword(dev,
- PCI_BASE_ADDRESS_0 + (i * 4),
- pci_resource_start(dev, i));
- pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
- }
- return 0;
-}
-#endif
-
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 19))
-#define read_c0_count() read_32bit_cp0_register(CP0_COUNT)
-#endif
-
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24))
-#ifndef SET_MODULE_OWNER
-#define SET_MODULE_OWNER(dev) do {} while (0)
-#define OLD_MOD_INC_USE_COUNT MOD_INC_USE_COUNT
-#define OLD_MOD_DEC_USE_COUNT MOD_DEC_USE_COUNT
-#else
-#define OLD_MOD_INC_USE_COUNT do {} while (0)
-#define OLD_MOD_DEC_USE_COUNT do {} while (0)
-#endif
-#else
-#ifndef SET_MODULE_OWNER
-#define SET_MODULE_OWNER(dev) do {} while (0)
-#endif
-#ifndef MOD_INC_USE_COUNT
-#define MOD_INC_USE_COUNT do {} while (0)
-#endif
-#ifndef MOD_DEC_USE_COUNT
-#define MOD_DEC_USE_COUNT do {} while (0)
-#endif
-#define OLD_MOD_INC_USE_COUNT MOD_INC_USE_COUNT
-#define OLD_MOD_DEC_USE_COUNT MOD_DEC_USE_COUNT
-#endif
-
-#ifndef SET_NETDEV_DEV
-#define SET_NETDEV_DEV(net, pdev) do {} while (0)
-#endif
-
-#ifndef HAVE_FREE_NETDEV
-#define free_netdev(dev) kfree(dev)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-
-#define af_packet_priv data
-#endif
-
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 11)
-#define DRV_SUSPEND_STATE_TYPE pm_message_t
-#else
-#define DRV_SUSPEND_STATE_TYPE uint32
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19)
-#define CHECKSUM_HW CHECKSUM_PARTIAL
-#endif
-
-typedef struct {
- void *parent;
- struct task_struct *p_task;
- long thr_pid;
- int prio;
- struct semaphore sema;
- bool terminated;
- struct completion completed;
-} tsk_ctl_t;
-
-
-
-
-#ifdef DHD_DEBUG
-#define DBG_THR(x) printk x
-#else
-#define DBG_THR(x)
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define SMP_RD_BARRIER_DEPENDS(x) smp_read_barrier_depends(x)
-#else
-#define SMP_RD_BARRIER_DEPENDS(x) smp_rmb(x)
-#endif
-
-
-#define PROC_START(thread_func, owner, tsk_ctl, flags) \
-{ \
- sema_init(&((tsk_ctl)->sema), 0); \
- init_completion(&((tsk_ctl)->completed)); \
- (tsk_ctl)->parent = owner; \
- (tsk_ctl)->terminated = FALSE; \
- (tsk_ctl)->thr_pid = kernel_thread(thread_func, tsk_ctl, flags); \
- if ((tsk_ctl)->thr_pid > 0) \
- wait_for_completion(&((tsk_ctl)->completed)); \
- DBG_THR(("%s thr:%lx started\n", __FUNCTION__, (tsk_ctl)->thr_pid)); \
-}
-
-#define PROC_STOP(tsk_ctl) \
-{ \
- (tsk_ctl)->terminated = TRUE; \
- smp_wmb(); \
- up(&((tsk_ctl)->sema)); \
- wait_for_completion(&((tsk_ctl)->completed)); \
- DBG_THR(("%s thr:%lx terminated OK\n", __FUNCTION__, (tsk_ctl)->thr_pid)); \
- (tsk_ctl)->thr_pid = -1; \
-}
-
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
-#define KILL_PROC(nr, sig) \
-{ \
-struct task_struct *tsk; \
-struct pid *pid; \
-pid = find_get_pid((pid_t)nr); \
-tsk = pid_task(pid, PIDTYPE_PID); \
-if (tsk) send_sig(sig, tsk, 1); \
-}
-#else
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && (LINUX_VERSION_CODE <= \
- KERNEL_VERSION(2, 6, 30))
-#define KILL_PROC(pid, sig) \
-{ \
- struct task_struct *tsk; \
- tsk = find_task_by_vpid(pid); \
- if (tsk) send_sig(sig, tsk, 1); \
-}
-#else
-#define KILL_PROC(pid, sig) \
-{ \
- kill_proc(pid, sig, 1); \
-}
-#endif
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#include <linux/time.h>
-#include <linux/wait.h>
-#else
-#include <linux/sched.h>
-
-#define __wait_event_interruptible_timeout(wq, condition, ret) \
-do { \
- wait_queue_t __wait; \
- init_waitqueue_entry(&__wait, current); \
- \
- add_wait_queue(&wq, &__wait); \
- for (;;) { \
- set_current_state(TASK_INTERRUPTIBLE); \
- if (condition) \
- break; \
- if (!signal_pending(current)) { \
- ret = schedule_timeout(ret); \
- if (!ret) \
- break; \
- continue; \
- } \
- ret = -ERESTARTSYS; \
- break; \
- } \
- current->state = TASK_RUNNING; \
- remove_wait_queue(&wq, &__wait); \
-} while (0)
-
-#define wait_event_interruptible_timeout(wq, condition, timeout) \
-({ \
- long __ret = timeout; \
- if (!(condition)) \
- __wait_event_interruptible_timeout(wq, condition, __ret); \
- __ret; \
-})
-
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
-#define WL_DEV_IF(dev) ((wl_if_t*)netdev_priv(dev))
-#else
-#define WL_DEV_IF(dev) ((wl_if_t*)(dev)->priv)
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 20)
-#define WL_ISR(i, d, p) wl_isr((i), (d))
-#else
-#define WL_ISR(i, d, p) wl_isr((i), (d), (p))
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-#define netdev_priv(dev) dev->priv
-#endif
-
-#endif
+++ /dev/null
-/*
- * Command line options parser.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: miniopt.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-#ifndef MINI_OPT_H
-#define MINI_OPT_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* ---- Include Files ---------------------------------------------------- */
-/* ---- Constants and Types ---------------------------------------------- */
-
-#define MINIOPT_MAXKEY 128 /* Max options */
-typedef struct miniopt {
-
- /* These are persistent after miniopt_init() */
- const char* name; /* name for prompt in error strings */
- const char* flags; /* option chars that take no args */
- bool longflags; /* long options may be flags */
- bool opt_end; /* at end of options (passed a "--") */
-
- /* These are per-call to miniopt() */
-
- int consumed; /* number of argv entries cosumed in
- * the most recent call to miniopt()
- */
- bool positional;
- bool good_int; /* 'val' member is the result of a sucessful
- * strtol conversion of the option value
- */
- char opt;
- char key[MINIOPT_MAXKEY];
- char* valstr; /* positional param, or value for the option,
- * or null if the option had
- * no accompanying value
- */
- uint uval; /* strtol translation of valstr */
- int val; /* strtol translation of valstr */
-} miniopt_t;
-
-void miniopt_init(miniopt_t *t, const char* name, const char* flags, bool longflags);
-int miniopt(miniopt_t *t, char **argv);
-
-
-/* ---- Variable Externs ------------------------------------------------- */
-/* ---- Function Prototypes ---------------------------------------------- */
-
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif /* MINI_OPT_H */
+++ /dev/null
-/*
- * Trace messages sent over HBUS
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: msgtrace.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _MSGTRACE_H
-#define _MSGTRACE_H
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-#define MSGTRACE_VERSION 1
-
-/* Message trace header */
-typedef BWL_PRE_PACKED_STRUCT struct msgtrace_hdr {
- uint8 version;
- uint8 spare;
- uint16 len; /* Len of the trace */
- uint32 seqnum; /* Sequence number of message. Useful if the messsage has been lost
- * because of DMA error or a bus reset (ex: SDIO Func2)
- */
- uint32 discarded_bytes; /* Number of discarded bytes because of trace overflow */
- uint32 discarded_printf; /* Number of discarded printf because of trace overflow */
-} BWL_POST_PACKED_STRUCT msgtrace_hdr_t;
-
-#define MSGTRACE_HDRLEN sizeof(msgtrace_hdr_t)
-
-/* The hbus driver generates traces when sending a trace message. This causes endless traces.
- * This flag must be set to TRUE in any hbus traces. The flag is reset in the function msgtrace_put.
- * This prevents endless traces but generates hasardous lost of traces only in bus device code.
- * It is recommendat to set this flag in macro SD_TRACE but not in SD_ERROR for avoiding missing
- * hbus error traces. hbus error trace should not generates endless traces.
- */
-extern bool msgtrace_hbus_trace;
-
-typedef void (*msgtrace_func_send_t)(void *hdl1, void *hdl2, uint8 *hdr,
- uint16 hdrlen, uint8 *buf, uint16 buflen);
-extern void msgtrace_start(void);
-extern void msgtrace_stop(void);
-extern void msgtrace_sent(void);
-extern void msgtrace_put(char *buf, int count);
-extern void msgtrace_init(void *hdl1, void *hdl2, msgtrace_func_send_t func_send);
-extern bool msgtrace_event_enabled(void);
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _MSGTRACE_H */
+++ /dev/null
-/*
- * OS Abstraction Layer
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: osl.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-#ifndef _osl_h_
-#define _osl_h_
-
-
-typedef struct osl_info osl_t;
-typedef struct osl_dmainfo osldma_t;
-
-#define OSL_PKTTAG_SZ 32
-
-
-typedef void (*pktfree_cb_fn_t)(void *ctx, void *pkt, unsigned int status);
-
-
-#include <linux_osl.h>
-
-#ifndef PKTDBG_TRACE
-#define PKTDBG_TRACE(osh, pkt, bit)
-#endif
-
-
-
-#define SET_REG(osh, r, mask, val) W_REG((osh), (r), ((R_REG((osh), r) & ~(mask)) | (val)))
-
-#ifndef AND_REG
-#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
-#endif
-
-#ifndef OR_REG
-#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
-#endif
-
-#if !defined(OSL_SYSUPTIME)
-#define OSL_SYSUPTIME() (0)
-#define OSL_SYSUPTIME_SUPPORT FALSE
-#else
-#define OSL_SYSUPTIME_SUPPORT TRUE
-#endif
-
-#endif
+++ /dev/null
-/*
- * Declare directives for structure packing. No padding will be provided
- * between the members of packed structures, and therefore, there is no
- * guarantee that structure members will be aligned.
- *
- * Declaring packed structures is compiler specific. In order to handle all
- * cases, packed structures should be delared as:
- *
- * #include <packed_section_start.h>
- *
- * typedef BWL_PRE_PACKED_STRUCT struct foobar_t {
- * some_struct_members;
- * } BWL_POST_PACKED_STRUCT foobar_t;
- *
- * #include <packed_section_end.h>
- *
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: packed_section_end.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-
-
-#ifdef BWL_PACKED_SECTION
- #undef BWL_PACKED_SECTION
-#else
- #error "BWL_PACKED_SECTION is NOT defined!"
-#endif
-
-
-
-
-
-#undef BWL_PRE_PACKED_STRUCT
-#undef BWL_POST_PACKED_STRUCT
+++ /dev/null
-/*
- * Declare directives for structure packing. No padding will be provided
- * between the members of packed structures, and therefore, there is no
- * guarantee that structure members will be aligned.
- *
- * Declaring packed structures is compiler specific. In order to handle all
- * cases, packed structures should be delared as:
- *
- * #include <packed_section_start.h>
- *
- * typedef BWL_PRE_PACKED_STRUCT struct foobar_t {
- * some_struct_members;
- * } BWL_POST_PACKED_STRUCT foobar_t;
- *
- * #include <packed_section_end.h>
- *
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: packed_section_start.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-
-
-#ifdef BWL_PACKED_SECTION
- #error "BWL_PACKED_SECTION is already defined!"
-#else
- #define BWL_PACKED_SECTION
-#endif
-
-
-
-
-
-#if defined(__GNUC__)
- #define BWL_PRE_PACKED_STRUCT
- #define BWL_POST_PACKED_STRUCT __attribute__ ((packed))
-#elif defined(__CC_ARM)
- #define BWL_PRE_PACKED_STRUCT __packed
- #define BWL_POST_PACKED_STRUCT
-#else
- #error "Unknown compiler!"
-#endif
+++ /dev/null
-/*
- * pcicfg.h: PCI configuration constants and structures.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: pcicfg.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-#ifndef _h_pcicfg_
-#define _h_pcicfg_
-
-
-#define PCI_CFG_VID 0
-#define PCI_CFG_CMD 4
-#define PCI_CFG_REV 8
-#define PCI_CFG_BAR0 0x10
-#define PCI_CFG_BAR1 0x14
-#define PCI_BAR0_WIN 0x80
-#define PCI_INT_STATUS 0x90
-#define PCI_INT_MASK 0x94
-
-#define PCIE_EXTCFG_OFFSET 0x100
-#define PCI_SPROM_CONTROL 0x88
-#define PCI_BAR1_CONTROL 0x8c
-#define PCI_TO_SB_MB 0x98
-#define PCI_BACKPLANE_ADDR 0xa0
-#define PCI_BACKPLANE_DATA 0xa4
-#define PCI_CLK_CTL_ST 0xa8
-#define PCI_BAR0_WIN2 0xac
-#define PCI_GPIO_IN 0xb0
-#define PCI_GPIO_OUT 0xb4
-#define PCI_GPIO_OUTEN 0xb8
-
-#define PCI_BAR0_SHADOW_OFFSET (2 * 1024)
-#define PCI_BAR0_SPROM_OFFSET (4 * 1024)
-#define PCI_BAR0_PCIREGS_OFFSET (6 * 1024)
-#define PCI_BAR0_PCISBR_OFFSET (4 * 1024)
-
-#define PCI_BAR0_WINSZ (16 * 1024)
-
-
-#define PCI_16KB0_PCIREGS_OFFSET (8 * 1024)
-#define PCI_16KB0_CCREGS_OFFSET (12 * 1024)
-#define PCI_16KBB0_WINSZ (16 * 1024)
-
-
-#define PCI_16KB0_WIN2_OFFSET (4 * 1024)
-
-
-
-#define SPROM_SZ_MSK 0x02
-#define SPROM_LOCKED 0x08
-#define SPROM_BLANK 0x04
-#define SPROM_WRITEEN 0x10
-#define SPROM_BOOTROM_WE 0x20
-#define SPROM_BACKPLANE_EN 0x40
-#define SPROM_OTPIN_USE 0x80
-
-#endif
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * Fundamental types and constants relating to 802.11
- *
- * $Id: 802.11.h,v 9.260.2.6 2010-12-15 21:41:14 $
- */
-
-
-#ifndef _802_11_H_
-#define _802_11_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-#ifndef _NET_ETHERNET_H_
-#include <proto/ethernet.h>
-#endif
-
-#include <proto/wpa.h>
-
-
-#include <packed_section_start.h>
-
-
-#define DOT11_TU_TO_US 1024
-
-
-#define DOT11_A3_HDR_LEN 24
-#define DOT11_A4_HDR_LEN 30
-#define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN
-#define DOT11_FCS_LEN 4
-#define DOT11_ICV_LEN 4
-#define DOT11_ICV_AES_LEN 8
-#define DOT11_QOS_LEN 2
-#define DOT11_HTC_LEN 4
-
-#define DOT11_KEY_INDEX_SHIFT 6
-#define DOT11_IV_LEN 4
-#define DOT11_IV_TKIP_LEN 8
-#define DOT11_IV_AES_OCB_LEN 4
-#define DOT11_IV_AES_CCM_LEN 8
-#define DOT11_IV_MAX_LEN 8
-
-
-#define DOT11_MAX_MPDU_BODY_LEN 2304
-
-#define DOT11_MAX_MPDU_LEN (DOT11_A4_HDR_LEN + \
- DOT11_QOS_LEN + \
- DOT11_IV_AES_CCM_LEN + \
- DOT11_MAX_MPDU_BODY_LEN + \
- DOT11_ICV_LEN + \
- DOT11_FCS_LEN)
-
-#define DOT11_MAX_SSID_LEN 32
-
-
-#define DOT11_DEFAULT_RTS_LEN 2347
-#define DOT11_MAX_RTS_LEN 2347
-
-
-#define DOT11_MIN_FRAG_LEN 256
-#define DOT11_MAX_FRAG_LEN 2346
-#define DOT11_DEFAULT_FRAG_LEN 2346
-
-
-#define DOT11_MIN_BEACON_PERIOD 1
-#define DOT11_MAX_BEACON_PERIOD 0xFFFF
-
-
-#define DOT11_MIN_DTIM_PERIOD 1
-#define DOT11_MAX_DTIM_PERIOD 0xFF
-
-
-#define DOT11_LLC_SNAP_HDR_LEN 8
-#define DOT11_OUI_LEN 3
-BWL_PRE_PACKED_STRUCT struct dot11_llc_snap_header {
- uint8 dsap;
- uint8 ssap;
- uint8 ctl;
- uint8 oui[DOT11_OUI_LEN];
- uint16 type;
-} BWL_POST_PACKED_STRUCT;
-
-
-#define RFC1042_HDR_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN)
-
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_header {
- uint16 fc;
- uint16 durid;
- struct ether_addr a1;
- struct ether_addr a2;
- struct ether_addr a3;
- uint16 seq;
- struct ether_addr a4;
-} BWL_POST_PACKED_STRUCT;
-
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_rts_frame {
- uint16 fc;
- uint16 durid;
- struct ether_addr ra;
- struct ether_addr ta;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_RTS_LEN 16
-
-BWL_PRE_PACKED_STRUCT struct dot11_cts_frame {
- uint16 fc;
- uint16 durid;
- struct ether_addr ra;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_CTS_LEN 10
-
-BWL_PRE_PACKED_STRUCT struct dot11_ack_frame {
- uint16 fc;
- uint16 durid;
- struct ether_addr ra;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ACK_LEN 10
-
-BWL_PRE_PACKED_STRUCT struct dot11_ps_poll_frame {
- uint16 fc;
- uint16 durid;
- struct ether_addr bssid;
- struct ether_addr ta;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_PS_POLL_LEN 16
-
-BWL_PRE_PACKED_STRUCT struct dot11_cf_end_frame {
- uint16 fc;
- uint16 durid;
- struct ether_addr ra;
- struct ether_addr bssid;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_CS_END_LEN 16
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_wifi_vendor_specific {
- uint8 category;
- uint8 OUI[3];
- uint8 type;
- uint8 subtype;
- uint8 data[1040];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_action_wifi_vendor_specific dot11_action_wifi_vendor_specific_t;
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_vs_frmhdr {
- uint8 category;
- uint8 OUI[3];
- uint8 type;
- uint8 subtype;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_action_vs_frmhdr dot11_action_vs_frmhdr_t;
-#define DOT11_ACTION_VS_HDR_LEN 6
-
-#define BCM_ACTION_OUI_BYTE0 0x00
-#define BCM_ACTION_OUI_BYTE1 0x90
-#define BCM_ACTION_OUI_BYTE2 0x4c
-
-
-#define DOT11_BA_CTL_POLICY_NORMAL 0x0000
-#define DOT11_BA_CTL_POLICY_NOACK 0x0001
-#define DOT11_BA_CTL_POLICY_MASK 0x0001
-
-#define DOT11_BA_CTL_MTID 0x0002
-#define DOT11_BA_CTL_COMPRESSED 0x0004
-
-#define DOT11_BA_CTL_NUMMSDU_MASK 0x0FC0
-#define DOT11_BA_CTL_NUMMSDU_SHIFT 6
-
-#define DOT11_BA_CTL_TID_MASK 0xF000
-#define DOT11_BA_CTL_TID_SHIFT 12
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_ctl_header {
- uint16 fc;
- uint16 durid;
- struct ether_addr ra;
- struct ether_addr ta;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_CTL_HDR_LEN 16
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_bar {
- uint16 bar_control;
- uint16 seqnum;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_BAR_LEN 4
-
-#define DOT11_BA_BITMAP_LEN 128
-#define DOT11_BA_CMP_BITMAP_LEN 8
-
-BWL_PRE_PACKED_STRUCT struct dot11_ba {
- uint16 ba_control;
- uint16 seqnum;
- uint8 bitmap[DOT11_BA_BITMAP_LEN];
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_BA_LEN 4
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_management_header {
- uint16 fc;
- uint16 durid;
- struct ether_addr da;
- struct ether_addr sa;
- struct ether_addr bssid;
- uint16 seq;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_MGMT_HDR_LEN 24
-
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_bcn_prb {
- uint32 timestamp[2];
- uint16 beacon_interval;
- uint16 capability;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_BCN_PRB_LEN 12
-#define DOT11_BCN_PRB_FIXED_LEN 12
-
-BWL_PRE_PACKED_STRUCT struct dot11_auth {
- uint16 alg;
- uint16 seq;
- uint16 status;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_AUTH_FIXED_LEN 6
-
-BWL_PRE_PACKED_STRUCT struct dot11_assoc_req {
- uint16 capability;
- uint16 listen;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ASSOC_REQ_FIXED_LEN 4
-
-BWL_PRE_PACKED_STRUCT struct dot11_reassoc_req {
- uint16 capability;
- uint16 listen;
- struct ether_addr ap;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_REASSOC_REQ_FIXED_LEN 10
-
-BWL_PRE_PACKED_STRUCT struct dot11_assoc_resp {
- uint16 capability;
- uint16 status;
- uint16 aid;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ASSOC_RESP_FIXED_LEN 6
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_measure {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ACTION_MEASURE_LEN 3
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_ht_ch_width {
- uint8 category;
- uint8 action;
- uint8 ch_width;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_ht_mimops {
- uint8 category;
- uint8 action;
- uint8 control;
-} BWL_POST_PACKED_STRUCT;
-
-#define SM_PWRSAVE_ENABLE 1
-#define SM_PWRSAVE_MODE 2
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_power_cnst {
- uint8 id;
- uint8 len;
- uint8 power;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_power_cnst dot11_power_cnst_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_power_cap {
- uint8 min;
- uint8 max;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_power_cap dot11_power_cap_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_tpc_rep {
- uint8 id;
- uint8 len;
- uint8 tx_pwr;
- uint8 margin;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tpc_rep dot11_tpc_rep_t;
-#define DOT11_MNG_IE_TPC_REPORT_LEN 2
-
-BWL_PRE_PACKED_STRUCT struct dot11_supp_channels {
- uint8 id;
- uint8 len;
- uint8 first_channel;
- uint8 num_channels;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_supp_channels dot11_supp_channels_t;
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_extch {
- uint8 id;
- uint8 len;
- uint8 extch;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_extch dot11_extch_ie_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_brcm_extch {
- uint8 id;
- uint8 len;
- uint8 oui[3];
- uint8 type;
- uint8 extch;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_brcm_extch dot11_brcm_extch_ie_t;
-
-#define BRCM_EXTCH_IE_LEN 5
-#define BRCM_EXTCH_IE_TYPE 53
-#define DOT11_EXTCH_IE_LEN 1
-#define DOT11_EXT_CH_MASK 0x03
-#define DOT11_EXT_CH_UPPER 0x01
-#define DOT11_EXT_CH_LOWER 0x03
-#define DOT11_EXT_CH_NONE 0x00
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_frmhdr {
- uint8 category;
- uint8 action;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ACTION_FRMHDR_LEN 2
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_channel_switch {
- uint8 id;
- uint8 len;
- uint8 mode;
- uint8 channel;
- uint8 count;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_channel_switch dot11_chan_switch_ie_t;
-
-#define DOT11_SWITCH_IE_LEN 3
-
-#define DOT11_CSA_MODE_ADVISORY 0
-#define DOT11_CSA_MODE_NO_TX 1
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_switch_channel {
- uint8 category;
- uint8 action;
- dot11_chan_switch_ie_t chan_switch_ie;
- dot11_brcm_extch_ie_t extch_ie;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11_csa_body {
- uint8 mode;
- uint8 reg;
- uint8 channel;
- uint8 count;
-} BWL_POST_PACKED_STRUCT;
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_ext_csa {
- uint8 id;
- uint8 len;
- struct dot11_csa_body b;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ext_csa dot11_ext_csa_ie_t;
-#define DOT11_EXT_CSA_IE_LEN 4
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_ext_csa {
- uint8 category;
- uint8 action;
- dot11_ext_csa_ie_t chan_switch_ie;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11y_action_ext_csa {
- uint8 category;
- uint8 action;
- struct dot11_csa_body b;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11_obss_coex {
- uint8 id;
- uint8 len;
- uint8 info;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_obss_coex dot11_obss_coex_t;
-#define DOT11_OBSS_COEXINFO_LEN 1
-
-#define DOT11_OBSS_COEX_INFO_REQ 0x01
-#define DOT11_OBSS_COEX_40MHZ_INTOLERANT 0x02
-#define DOT11_OBSS_COEX_20MHZ_WIDTH_REQ 0x04
-
-BWL_PRE_PACKED_STRUCT struct dot11_obss_chanlist {
- uint8 id;
- uint8 len;
- uint8 regclass;
- uint8 chanlist[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_obss_chanlist dot11_obss_chanlist_t;
-#define DOT11_OBSS_CHANLIST_FIXED_LEN 1
-
-BWL_PRE_PACKED_STRUCT struct dot11_extcap_ie {
- uint8 id;
- uint8 len;
- uint8 cap;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_extcap_ie dot11_extcap_ie_t;
-#define DOT11_EXTCAP_LEN 1
-
-
-
-#define DOT11_MEASURE_TYPE_BASIC 0
-#define DOT11_MEASURE_TYPE_CCA 1
-#define DOT11_MEASURE_TYPE_RPI 2
-#define DOT11_MEASURE_TYPE_CHLOAD 3
-#define DOT11_MEASURE_TYPE_NOISE 4
-#define DOT11_MEASURE_TYPE_BEACON 5
-#define DOT11_MEASURE_TYPE_FRAME 6
-#define DOT11_MEASURE_TYPE_STATS 7
-#define DOT11_MEASURE_TYPE_LCI 8
-#define DOT11_MEASURE_TYPE_TXSTREAM 9
-#define DOT11_MEASURE_TYPE_PAUSE 255
-
-
-#define DOT11_MEASURE_MODE_PARALLEL (1<<0)
-#define DOT11_MEASURE_MODE_ENABLE (1<<1)
-#define DOT11_MEASURE_MODE_REQUEST (1<<2)
-#define DOT11_MEASURE_MODE_REPORT (1<<3)
-#define DOT11_MEASURE_MODE_DUR (1<<4)
-
-#define DOT11_MEASURE_MODE_LATE (1<<0)
-#define DOT11_MEASURE_MODE_INCAPABLE (1<<1)
-#define DOT11_MEASURE_MODE_REFUSED (1<<2)
-
-#define DOT11_MEASURE_BASIC_MAP_BSS ((uint8)(1<<0))
-#define DOT11_MEASURE_BASIC_MAP_OFDM ((uint8)(1<<1))
-#define DOT11_MEASURE_BASIC_MAP_UKNOWN ((uint8)(1<<2))
-#define DOT11_MEASURE_BASIC_MAP_RADAR ((uint8)(1<<3))
-#define DOT11_MEASURE_BASIC_MAP_UNMEAS ((uint8)(1<<4))
-
-BWL_PRE_PACKED_STRUCT struct dot11_meas_req {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_meas_req dot11_meas_req_t;
-#define DOT11_MNG_IE_MREQ_LEN 14
-
-#define DOT11_MNG_IE_MREQ_FIXED_LEN 3
-
-BWL_PRE_PACKED_STRUCT struct dot11_meas_rep {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- BWL_PRE_PACKED_STRUCT union
- {
- BWL_PRE_PACKED_STRUCT struct {
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
- uint8 map;
- } BWL_POST_PACKED_STRUCT basic;
- uint8 data[1];
- } BWL_POST_PACKED_STRUCT rep;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_meas_rep dot11_meas_rep_t;
-
-
-#define DOT11_MNG_IE_MREP_FIXED_LEN 3
-
-BWL_PRE_PACKED_STRUCT struct dot11_meas_rep_basic {
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
- uint8 map;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_meas_rep_basic dot11_meas_rep_basic_t;
-#define DOT11_MEASURE_BASIC_REP_LEN 12
-
-BWL_PRE_PACKED_STRUCT struct dot11_quiet {
- uint8 id;
- uint8 len;
- uint8 count;
- uint8 period;
- uint16 duration;
- uint16 offset;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_quiet dot11_quiet_t;
-
-BWL_PRE_PACKED_STRUCT struct chan_map_tuple {
- uint8 channel;
- uint8 map;
-} BWL_POST_PACKED_STRUCT;
-typedef struct chan_map_tuple chan_map_tuple_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_ibss_dfs {
- uint8 id;
- uint8 len;
- uint8 eaddr[ETHER_ADDR_LEN];
- uint8 interval;
- chan_map_tuple_t map[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ibss_dfs dot11_ibss_dfs_t;
-
-
-#define WME_OUI "\x00\x50\xf2"
-#define WME_OUI_LEN 3
-#define WME_OUI_TYPE 2
-#define WME_VER 1
-#define WME_TYPE 2
-#define WME_SUBTYPE_IE 0
-#define WME_SUBTYPE_PARAM_IE 1
-#define WME_SUBTYPE_TSPEC 2
-
-
-#define AC_BE 0
-#define AC_BK 1
-#define AC_VI 2
-#define AC_VO 3
-#define AC_COUNT 4
-
-typedef uint8 ac_bitmap_t;
-
-#define AC_BITMAP_NONE 0x0
-#define AC_BITMAP_ALL 0xf
-#define AC_BITMAP_TST(ab, ac) (((ab) & (1 << (ac))) != 0)
-#define AC_BITMAP_SET(ab, ac) (((ab) |= (1 << (ac))))
-#define AC_BITMAP_RESET(ab, ac) (((ab) &= ~(1 << (ac))))
-
-
-BWL_PRE_PACKED_STRUCT struct wme_ie {
- uint8 oui[3];
- uint8 type;
- uint8 subtype;
- uint8 version;
- uint8 qosinfo;
-} BWL_POST_PACKED_STRUCT;
-typedef struct wme_ie wme_ie_t;
-#define WME_IE_LEN 7
-
-BWL_PRE_PACKED_STRUCT struct edcf_acparam {
- uint8 ACI;
- uint8 ECW;
- uint16 TXOP;
-} BWL_POST_PACKED_STRUCT;
-typedef struct edcf_acparam edcf_acparam_t;
-
-
-BWL_PRE_PACKED_STRUCT struct wme_param_ie {
- uint8 oui[3];
- uint8 type;
- uint8 subtype;
- uint8 version;
- uint8 qosinfo;
- uint8 rsvd;
- edcf_acparam_t acparam[AC_COUNT];
-} BWL_POST_PACKED_STRUCT;
-typedef struct wme_param_ie wme_param_ie_t;
-#define WME_PARAM_IE_LEN 24
-
-
-#define WME_QI_AP_APSD_MASK 0x80
-#define WME_QI_AP_APSD_SHIFT 7
-#define WME_QI_AP_COUNT_MASK 0x0f
-#define WME_QI_AP_COUNT_SHIFT 0
-
-
-#define WME_QI_STA_MAXSPLEN_MASK 0x60
-#define WME_QI_STA_MAXSPLEN_SHIFT 5
-#define WME_QI_STA_APSD_ALL_MASK 0xf
-#define WME_QI_STA_APSD_ALL_SHIFT 0
-#define WME_QI_STA_APSD_BE_MASK 0x8
-#define WME_QI_STA_APSD_BE_SHIFT 3
-#define WME_QI_STA_APSD_BK_MASK 0x4
-#define WME_QI_STA_APSD_BK_SHIFT 2
-#define WME_QI_STA_APSD_VI_MASK 0x2
-#define WME_QI_STA_APSD_VI_SHIFT 1
-#define WME_QI_STA_APSD_VO_MASK 0x1
-#define WME_QI_STA_APSD_VO_SHIFT 0
-
-
-#define EDCF_AIFSN_MIN 1
-#define EDCF_AIFSN_MAX 15
-#define EDCF_AIFSN_MASK 0x0f
-#define EDCF_ACM_MASK 0x10
-#define EDCF_ACI_MASK 0x60
-#define EDCF_ACI_SHIFT 5
-#define EDCF_AIFSN_SHIFT 12
-
-
-#define EDCF_ECW_MIN 0
-#define EDCF_ECW_MAX 15
-#define EDCF_ECW2CW(exp) ((1 << (exp)) - 1)
-#define EDCF_ECWMIN_MASK 0x0f
-#define EDCF_ECWMAX_MASK 0xf0
-#define EDCF_ECWMAX_SHIFT 4
-
-
-#define EDCF_TXOP_MIN 0
-#define EDCF_TXOP_MAX 65535
-#define EDCF_TXOP2USEC(txop) ((txop) << 5)
-
-
-#define NON_EDCF_AC_BE_ACI_STA 0x02
-
-
-#define EDCF_AC_BE_ACI_STA 0x03
-#define EDCF_AC_BE_ECW_STA 0xA4
-#define EDCF_AC_BE_TXOP_STA 0x0000
-#define EDCF_AC_BK_ACI_STA 0x27
-#define EDCF_AC_BK_ECW_STA 0xA4
-#define EDCF_AC_BK_TXOP_STA 0x0000
-#define EDCF_AC_VI_ACI_STA 0x42
-#define EDCF_AC_VI_ECW_STA 0x43
-#define EDCF_AC_VI_TXOP_STA 0x005e
-#define EDCF_AC_VO_ACI_STA 0x62
-#define EDCF_AC_VO_ECW_STA 0x32
-#define EDCF_AC_VO_TXOP_STA 0x002f
-
-
-#define EDCF_AC_BE_ACI_AP 0x03
-#define EDCF_AC_BE_ECW_AP 0x64
-#define EDCF_AC_BE_TXOP_AP 0x0000
-#define EDCF_AC_BK_ACI_AP 0x27
-#define EDCF_AC_BK_ECW_AP 0xA4
-#define EDCF_AC_BK_TXOP_AP 0x0000
-#define EDCF_AC_VI_ACI_AP 0x41
-#define EDCF_AC_VI_ECW_AP 0x43
-#define EDCF_AC_VI_TXOP_AP 0x005e
-#define EDCF_AC_VO_ACI_AP 0x61
-#define EDCF_AC_VO_ECW_AP 0x32
-#define EDCF_AC_VO_TXOP_AP 0x002f
-
-
-BWL_PRE_PACKED_STRUCT struct edca_param_ie {
- uint8 qosinfo;
- uint8 rsvd;
- edcf_acparam_t acparam[AC_COUNT];
-} BWL_POST_PACKED_STRUCT;
-typedef struct edca_param_ie edca_param_ie_t;
-#define EDCA_PARAM_IE_LEN 18
-
-
-BWL_PRE_PACKED_STRUCT struct qos_cap_ie {
- uint8 qosinfo;
-} BWL_POST_PACKED_STRUCT;
-typedef struct qos_cap_ie qos_cap_ie_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_qbss_load_ie {
- uint8 id;
- uint8 length;
- uint16 station_count;
- uint8 channel_utilization;
- uint16 aac;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_qbss_load_ie dot11_qbss_load_ie_t;
-
-
-#define FIXED_MSDU_SIZE 0x8000
-#define MSDU_SIZE_MASK 0x7fff
-
-
-
-#define INTEGER_SHIFT 13
-#define FRACTION_MASK 0x1FFF
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_management_notification {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 status;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_MGMT_NOTIFICATION_LEN 4
-
-
-#define WME_ADDTS_REQUEST 0
-#define WME_ADDTS_RESPONSE 1
-#define WME_DELTS_REQUEST 2
-
-
-#define WME_ADMISSION_ACCEPTED 0
-#define WME_INVALID_PARAMETERS 1
-#define WME_ADMISSION_REFUSED 3
-
-
-#define BCN_PRB_SSID(body) ((char*)(body) + DOT11_BCN_PRB_LEN)
-
-
-#define DOT11_OPEN_SYSTEM 0
-#define DOT11_SHARED_KEY 1
-#define DOT11_FAST_BSS 3
-#define DOT11_OPEN_SHARED 2
-#define DOT11_CHALLENGE_LEN 128
-
-
-#define FC_PVER_MASK 0x3
-#define FC_PVER_SHIFT 0
-#define FC_TYPE_MASK 0xC
-#define FC_TYPE_SHIFT 2
-#define FC_SUBTYPE_MASK 0xF0
-#define FC_SUBTYPE_SHIFT 4
-#define FC_TODS 0x100
-#define FC_TODS_SHIFT 8
-#define FC_FROMDS 0x200
-#define FC_FROMDS_SHIFT 9
-#define FC_MOREFRAG 0x400
-#define FC_MOREFRAG_SHIFT 10
-#define FC_RETRY 0x800
-#define FC_RETRY_SHIFT 11
-#define FC_PM 0x1000
-#define FC_PM_SHIFT 12
-#define FC_MOREDATA 0x2000
-#define FC_MOREDATA_SHIFT 13
-#define FC_WEP 0x4000
-#define FC_WEP_SHIFT 14
-#define FC_ORDER 0x8000
-#define FC_ORDER_SHIFT 15
-
-
-#define SEQNUM_SHIFT 4
-#define SEQNUM_MAX 0x1000
-#define FRAGNUM_MASK 0xF
-
-
-
-
-#define FC_TYPE_MNG 0
-#define FC_TYPE_CTL 1
-#define FC_TYPE_DATA 2
-
-
-#define FC_SUBTYPE_ASSOC_REQ 0
-#define FC_SUBTYPE_ASSOC_RESP 1
-#define FC_SUBTYPE_REASSOC_REQ 2
-#define FC_SUBTYPE_REASSOC_RESP 3
-#define FC_SUBTYPE_PROBE_REQ 4
-#define FC_SUBTYPE_PROBE_RESP 5
-#define FC_SUBTYPE_BEACON 8
-#define FC_SUBTYPE_ATIM 9
-#define FC_SUBTYPE_DISASSOC 10
-#define FC_SUBTYPE_AUTH 11
-#define FC_SUBTYPE_DEAUTH 12
-#define FC_SUBTYPE_ACTION 13
-#define FC_SUBTYPE_ACTION_NOACK 14
-
-
-#define FC_SUBTYPE_CTL_WRAPPER 7
-#define FC_SUBTYPE_BLOCKACK_REQ 8
-#define FC_SUBTYPE_BLOCKACK 9
-#define FC_SUBTYPE_PS_POLL 10
-#define FC_SUBTYPE_RTS 11
-#define FC_SUBTYPE_CTS 12
-#define FC_SUBTYPE_ACK 13
-#define FC_SUBTYPE_CF_END 14
-#define FC_SUBTYPE_CF_END_ACK 15
-
-
-#define FC_SUBTYPE_DATA 0
-#define FC_SUBTYPE_DATA_CF_ACK 1
-#define FC_SUBTYPE_DATA_CF_POLL 2
-#define FC_SUBTYPE_DATA_CF_ACK_POLL 3
-#define FC_SUBTYPE_NULL 4
-#define FC_SUBTYPE_CF_ACK 5
-#define FC_SUBTYPE_CF_POLL 6
-#define FC_SUBTYPE_CF_ACK_POLL 7
-#define FC_SUBTYPE_QOS_DATA 8
-#define FC_SUBTYPE_QOS_DATA_CF_ACK 9
-#define FC_SUBTYPE_QOS_DATA_CF_POLL 10
-#define FC_SUBTYPE_QOS_DATA_CF_ACK_POLL 11
-#define FC_SUBTYPE_QOS_NULL 12
-#define FC_SUBTYPE_QOS_CF_POLL 14
-#define FC_SUBTYPE_QOS_CF_ACK_POLL 15
-
-
-#define FC_SUBTYPE_ANY_QOS(s) (((s) & 8) != 0)
-#define FC_SUBTYPE_ANY_NULL(s) (((s) & 4) != 0)
-#define FC_SUBTYPE_ANY_CF_POLL(s) (((s) & 2) != 0)
-#define FC_SUBTYPE_ANY_CF_ACK(s) (((s) & 1) != 0)
-
-
-#define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK)
-
-#define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT))
-
-#define FC_SUBTYPE(fc) (((fc) & FC_SUBTYPE_MASK) >> FC_SUBTYPE_SHIFT)
-#define FC_TYPE(fc) (((fc) & FC_TYPE_MASK) >> FC_TYPE_SHIFT)
-
-#define FC_ASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_REQ)
-#define FC_ASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_RESP)
-#define FC_REASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_REQ)
-#define FC_REASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_RESP)
-#define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ)
-#define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP)
-#define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON)
-#define FC_DISASSOC FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DISASSOC)
-#define FC_AUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_AUTH)
-#define FC_DEAUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DEAUTH)
-#define FC_ACTION FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION)
-#define FC_ACTION_NOACK FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION_NOACK)
-
-#define FC_CTL_WRAPPER FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTL_WRAPPER)
-#define FC_BLOCKACK_REQ FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK_REQ)
-#define FC_BLOCKACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK)
-#define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL)
-#define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS)
-#define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS)
-#define FC_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_ACK)
-#define FC_CF_END FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END)
-#define FC_CF_END_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END_ACK)
-
-#define FC_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA)
-#define FC_NULL_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_NULL)
-#define FC_DATA_CF_ACK FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA_CF_ACK)
-#define FC_QOS_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_DATA)
-#define FC_QOS_NULL FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_NULL)
-
-
-
-
-#define QOS_PRIO_SHIFT 0
-#define QOS_PRIO_MASK 0x0007
-#define QOS_PRIO(qos) (((qos) & QOS_PRIO_MASK) >> QOS_PRIO_SHIFT)
-
-
-#define QOS_TID_SHIFT 0
-#define QOS_TID_MASK 0x000f
-#define QOS_TID(qos) (((qos) & QOS_TID_MASK) >> QOS_TID_SHIFT)
-
-
-#define QOS_EOSP_SHIFT 4
-#define QOS_EOSP_MASK 0x0010
-#define QOS_EOSP(qos) (((qos) & QOS_EOSP_MASK) >> QOS_EOSP_SHIFT)
-
-
-#define QOS_ACK_NORMAL_ACK 0
-#define QOS_ACK_NO_ACK 1
-#define QOS_ACK_NO_EXP_ACK 2
-#define QOS_ACK_BLOCK_ACK 3
-#define QOS_ACK_SHIFT 5
-#define QOS_ACK_MASK 0x0060
-#define QOS_ACK(qos) (((qos) & QOS_ACK_MASK) >> QOS_ACK_SHIFT)
-
-
-#define QOS_AMSDU_SHIFT 7
-#define QOS_AMSDU_MASK 0x0080
-
-
-
-
-
-
-#define DOT11_MNG_AUTH_ALGO_LEN 2
-#define DOT11_MNG_AUTH_SEQ_LEN 2
-#define DOT11_MNG_BEACON_INT_LEN 2
-#define DOT11_MNG_CAP_LEN 2
-#define DOT11_MNG_AP_ADDR_LEN 6
-#define DOT11_MNG_LISTEN_INT_LEN 2
-#define DOT11_MNG_REASON_LEN 2
-#define DOT11_MNG_AID_LEN 2
-#define DOT11_MNG_STATUS_LEN 2
-#define DOT11_MNG_TIMESTAMP_LEN 8
-
-
-#define DOT11_AID_MASK 0x3fff
-
-
-#define DOT11_RC_RESERVED 0
-#define DOT11_RC_UNSPECIFIED 1
-#define DOT11_RC_AUTH_INVAL 2
-#define DOT11_RC_DEAUTH_LEAVING 3
-#define DOT11_RC_INACTIVITY 4
-#define DOT11_RC_BUSY 5
-#define DOT11_RC_INVAL_CLASS_2 6
-#define DOT11_RC_INVAL_CLASS_3 7
-#define DOT11_RC_DISASSOC_LEAVING 8
-#define DOT11_RC_NOT_AUTH 9
-#define DOT11_RC_BAD_PC 10
-#define DOT11_RC_BAD_CHANNELS 11
-
-
-
-#define DOT11_RC_UNSPECIFIED_QOS 32
-#define DOT11_RC_INSUFFCIENT_BW 33
-#define DOT11_RC_EXCESSIVE_FRAMES 34
-#define DOT11_RC_TX_OUTSIDE_TXOP 35
-#define DOT11_RC_LEAVING_QBSS 36
-#define DOT11_RC_BAD_MECHANISM 37
-#define DOT11_RC_SETUP_NEEDED 38
-#define DOT11_RC_TIMEOUT 39
-
-#define DOT11_RC_MAX 23
-
-
-#define DOT11_SC_SUCCESS 0
-#define DOT11_SC_FAILURE 1
-#define DOT11_SC_CAP_MISMATCH 10
-#define DOT11_SC_REASSOC_FAIL 11
-#define DOT11_SC_ASSOC_FAIL 12
-#define DOT11_SC_AUTH_MISMATCH 13
-#define DOT11_SC_AUTH_SEQ 14
-#define DOT11_SC_AUTH_CHALLENGE_FAIL 15
-#define DOT11_SC_AUTH_TIMEOUT 16
-#define DOT11_SC_ASSOC_BUSY_FAIL 17
-#define DOT11_SC_ASSOC_RATE_MISMATCH 18
-#define DOT11_SC_ASSOC_SHORT_REQUIRED 19
-#define DOT11_SC_ASSOC_PBCC_REQUIRED 20
-#define DOT11_SC_ASSOC_AGILITY_REQUIRED 21
-#define DOT11_SC_ASSOC_SPECTRUM_REQUIRED 22
-#define DOT11_SC_ASSOC_BAD_POWER_CAP 23
-#define DOT11_SC_ASSOC_BAD_SUP_CHANNELS 24
-#define DOT11_SC_ASSOC_SHORTSLOT_REQUIRED 25
-#define DOT11_SC_ASSOC_ERPBCC_REQUIRED 26
-#define DOT11_SC_ASSOC_DSSOFDM_REQUIRED 27
-#define DOT11_SC_ASSOC_R0KH_UNREACHABLE 28
-#define DOT11_SC_ASSOC_TRY_LATER 30
-#define DOT11_SC_ASSOC_MFP_VIOLATION 31
-
-#define DOT11_SC_DECLINED 37
-#define DOT11_SC_INVALID_PARAMS 38
-#define DOT11_SC_INVALID_PAIRWISE_CIPHER 42
-#define DOT11_SC_INVALID_AKMP 43
-#define DOT11_SC_INVALID_RSNIE_CAP 45
-#define DOT11_SC_INVALID_PMKID 53
-#define DOT11_SC_INVALID_MDID 54
-#define DOT11_SC_INVALID_FTIE 55
-
-#define DOT11_SC_UNEXP_MSG 70
-#define DOT11_SC_INVALID_SNONCE 71
-#define DOT11_SC_INVALID_RSNIE 72
-
-#define DOT11_MNG_DS_PARAM_LEN 1
-#define DOT11_MNG_IBSS_PARAM_LEN 2
-
-
-#define DOT11_MNG_TIM_FIXED_LEN 3
-#define DOT11_MNG_TIM_DTIM_COUNT 0
-#define DOT11_MNG_TIM_DTIM_PERIOD 1
-#define DOT11_MNG_TIM_BITMAP_CTL 2
-#define DOT11_MNG_TIM_PVB 3
-
-
-#define TLV_TAG_OFF 0
-#define TLV_LEN_OFF 1
-#define TLV_HDR_LEN 2
-#define TLV_BODY_OFF 2
-
-
-#define DOT11_MNG_SSID_ID 0
-#define DOT11_MNG_RATES_ID 1
-#define DOT11_MNG_FH_PARMS_ID 2
-#define DOT11_MNG_DS_PARMS_ID 3
-#define DOT11_MNG_CF_PARMS_ID 4
-#define DOT11_MNG_TIM_ID 5
-#define DOT11_MNG_IBSS_PARMS_ID 6
-#define DOT11_MNG_COUNTRY_ID 7
-#define DOT11_MNG_HOPPING_PARMS_ID 8
-#define DOT11_MNG_HOPPING_TABLE_ID 9
-#define DOT11_MNG_REQUEST_ID 10
-#define DOT11_MNG_QBSS_LOAD_ID 11
-#define DOT11_MNG_EDCA_PARAM_ID 12
-#define DOT11_MNG_CHALLENGE_ID 16
-#define DOT11_MNG_PWR_CONSTRAINT_ID 32
-#define DOT11_MNG_PWR_CAP_ID 33
-#define DOT11_MNG_TPC_REQUEST_ID 34
-#define DOT11_MNG_TPC_REPORT_ID 35
-#define DOT11_MNG_SUPP_CHANNELS_ID 36
-#define DOT11_MNG_CHANNEL_SWITCH_ID 37
-#define DOT11_MNG_MEASURE_REQUEST_ID 38
-#define DOT11_MNG_MEASURE_REPORT_ID 39
-#define DOT11_MNG_QUIET_ID 40
-#define DOT11_MNG_IBSS_DFS_ID 41
-#define DOT11_MNG_ERP_ID 42
-#define DOT11_MNG_TS_DELAY_ID 43
-#define DOT11_MNG_HT_CAP 45
-#define DOT11_MNG_QOS_CAP_ID 46
-#define DOT11_MNG_NONERP_ID 47
-#define DOT11_MNG_RSN_ID 48
-#define DOT11_MNG_EXT_RATES_ID 50
-#define DOT11_MNG_AP_CHREP_ID 51
-#define DOT11_MNG_NBR_REP_ID 52
-#define DOT11_MNG_MDIE_ID 54
-#define DOT11_MNG_FTIE_ID 55
-#define DOT11_MNG_FT_TI_ID 56
-#define DOT11_MNG_RDE_ID 57
-#define DOT11_MNG_REGCLASS_ID 59
-#define DOT11_MNG_EXT_CSA_ID 60
-#define DOT11_MNG_HT_ADD 61
-#define DOT11_MNG_EXT_CHANNEL_OFFSET 62
-
-
-#define DOT11_MNG_RRM_CAP_ID 70
-#define DOT11_MNG_HT_BSS_COEXINFO_ID 72
-#define DOT11_MNG_HT_BSS_CHANNEL_REPORT_ID 73
-#define DOT11_MNG_HT_OBSS_ID 74
-#define DOT11_MNG_EXT_CAP_ID 127
-#define DOT11_MNG_WPA_ID 221
-#define DOT11_MNG_PROPR_ID 221
-
-#define DOT11_MNG_VS_ID 221
-
-
-#define DOT11_RATE_BASIC 0x80
-#define DOT11_RATE_MASK 0x7F
-
-
-#define DOT11_MNG_ERP_LEN 1
-#define DOT11_MNG_NONERP_PRESENT 0x01
-#define DOT11_MNG_USE_PROTECTION 0x02
-#define DOT11_MNG_BARKER_PREAMBLE 0x04
-
-#define DOT11_MGN_TS_DELAY_LEN 4
-#define TS_DELAY_FIELD_SIZE 4
-
-
-#define DOT11_CAP_ESS 0x0001
-#define DOT11_CAP_IBSS 0x0002
-#define DOT11_CAP_POLLABLE 0x0004
-#define DOT11_CAP_POLL_RQ 0x0008
-#define DOT11_CAP_PRIVACY 0x0010
-#define DOT11_CAP_SHORT 0x0020
-#define DOT11_CAP_PBCC 0x0040
-#define DOT11_CAP_AGILITY 0x0080
-#define DOT11_CAP_SPECTRUM 0x0100
-#define DOT11_CAP_SHORTSLOT 0x0400
-#define DOT11_CAP_RRM 0x1000
-#define DOT11_CAP_CCK_OFDM 0x2000
-
-
-#define DOT11_OBSS_COEX_MNG_SUPPORT 0x01
-
-
-#define DOT11_ACTION_HDR_LEN 2
-#define DOT11_ACTION_CAT_OFF 0
-#define DOT11_ACTION_ACT_OFF 1
-
-
-#define DOT11_ACTION_CAT_ERR_MASK 0x80
-#define DOT11_ACTION_CAT_MASK 0x7F
-#define DOT11_ACTION_CAT_SPECT_MNG 0
-#define DOT11_ACTION_CAT_QOS 1
-#define DOT11_ACTION_CAT_DLS 2
-#define DOT11_ACTION_CAT_BLOCKACK 3
-#define DOT11_ACTION_CAT_PUBLIC 4
-#define DOT11_ACTION_CAT_RRM 5
-#define DOT11_ACTION_CAT_FBT 6
-#define DOT11_ACTION_CAT_HT 7
-#if defined(MFP) || defined(WLFBT) || defined(WLWNM)
-#define DOT11_ACTION_CAT_SA_QUERY 8
-#define DOT11_ACTION_CAT_PDPA 9
-#define DOT11_ACTION_CAT_BSSMGMT 10
-#define DOT11_ACTION_NOTIFICATION 17
-#define DOT11_ACTION_CAT_VSP 126
-#endif
-#define DOT11_ACTION_NOTIFICATION 17
-#define DOT11_ACTION_CAT_VS 127
-
-
-#define DOT11_SM_ACTION_M_REQ 0
-#define DOT11_SM_ACTION_M_REP 1
-#define DOT11_SM_ACTION_TPC_REQ 2
-#define DOT11_SM_ACTION_TPC_REP 3
-#define DOT11_SM_ACTION_CHANNEL_SWITCH 4
-#define DOT11_SM_ACTION_EXT_CSA 5
-
-
-#define DOT11_ACTION_ID_HT_CH_WIDTH 0
-#define DOT11_ACTION_ID_HT_MIMO_PS 1
-
-
-#define DOT11_PUB_ACTION_BSS_COEX_MNG 0
-#define DOT11_PUB_ACTION_CHANNEL_SWITCH 4
-
-
-#define DOT11_BA_ACTION_ADDBA_REQ 0
-#define DOT11_BA_ACTION_ADDBA_RESP 1
-#define DOT11_BA_ACTION_DELBA 2
-
-
-#define DOT11_ADDBA_PARAM_AMSDU_SUP 0x0001
-#define DOT11_ADDBA_PARAM_POLICY_MASK 0x0002
-#define DOT11_ADDBA_PARAM_POLICY_SHIFT 1
-#define DOT11_ADDBA_PARAM_TID_MASK 0x003c
-#define DOT11_ADDBA_PARAM_TID_SHIFT 2
-#define DOT11_ADDBA_PARAM_BSIZE_MASK 0xffc0
-#define DOT11_ADDBA_PARAM_BSIZE_SHIFT 6
-
-#define DOT11_ADDBA_POLICY_DELAYED 0
-#define DOT11_ADDBA_POLICY_IMMEDIATE 1
-
-
-#define DOT11_FT_ACTION_FT_RESERVED 0
-#define DOT11_FT_ACTION_FT_REQ 1
-#define DOT11_FT_ACTION_FT_RES 2
-#define DOT11_FT_ACTION_FT_CON 3
-#define DOT11_FT_ACTION_FT_ACK 4
-
-
-
-#define DOT11_WNM_ACTION_EVENT_REQ 0
-#define DOT11_WNM_ACTION_EVENT_REP 1
-#define DOT11_WNM_ACTION_DIAG_REQ 2
-#define DOT11_WNM_ACTION_DIAG_REP 3
-#define DOT11_WNM_ACTION_LOC_CFG_REQ 4
-#define DOT11_WNM_ACTION_LOC_RFG_RESP 5
-#define DOT11_WNM_ACTION_BSS_TRANS_QURY 6
-#define DOT11_WNM_ACTION_BSS_TRANS_REQ 7
-#define DOT11_WNM_ACTION_BSS_TRANS_RESP 8
-#define DOT11_WNM_ACTION_FMS_REQ 9
-#define DOT11_WNM_ACTION_FMS_RESP 10
-#define DOT11_WNM_ACTION_COL_INTRFRNCE_REQ 11
-#define DOT11_WNM_ACTION_COL_INTRFRNCE_REP 12
-#define DOT11_WNM_ACTION_TFS_REQ 13
-#define DOT11_WNM_ACTION_TFS_RESP 14
-#define DOT11_WNM_ACTION_TFS_NOTIFY 15
-#define DOT11_WNM_ACTION_WNM_SLEEP_REQ 16
-#define DOT11_WNM_ACTION_WNM_SLEEP_RESP 17
-#define DOT11_WNM_ACTION_TIM_BCAST_REQ 18
-#define DOT11_WNM_ACTION_TIM_BCAST_RESP 19
-#define DOT11_WNM_ACTION_QOS_TRFC_CAP_UPD 20
-#define DOT11_WNM_ACTION_CHAN_USAGE_REQ 21
-#define DOT11_WNM_ACTION_CHAN_USAGE_RESP 22
-#define DOT11_WNM_ACTION_DMS_REQ 23
-#define DOT11_WNM_ACTION_DMS_RESP 24
-#define DOT11_WNM_ACTION_TMNG_MEASUR_REQ 25
-#define DOT11_WNM_ACTION_NOTFCTN_REQ 26
-#define DOT11_WNM_ACTION_NOTFCTN_RES 27
-
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_bss_trans_query {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 reason;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_bss_trans_query dot11_bss_trans_query_t;
-#define DOT11_BSS_TRANS_QUERY_LEN 4
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_bss_trans_req {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 reqmode;
- uint16 disassoc_tmr;
- uint8 validity_intrvl;
- uint8 data[1];
-
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_bss_trans_req dot11_bss_trans_req_t;
-#define DOT11_BSS_TRANS_REQ_LEN 7
-
-#define DOT11_BSS_TERM_DUR_LEN 12
-
-
-
-#define DOT11_BSS_TRNS_REQMODE_PREF_LIST_INCL 0x01
-#define DOT11_BSS_TRNS_REQMODE_ABRIDGED 0x02
-#define DOT11_BSS_TRNS_REQMODE_DISASSOC_IMMINENT 0x04
-#define DOT11_BSS_TRNS_REQMODE_BSS_TERM_INCL 0x08
-#define DOT11_BSS_TRNS_REQMODE_ESS_DISASSOC_IMNT 0x10
-
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_bss_trans_res {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 status;
- uint8 term_delay;
- uint8 data[1];
-
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_bss_trans_res dot11_bss_trans_res_t;
-#define DOT11_BSS_TRANS_RES_LEN 5
-
-
-#define DOT11_BSS_TRNS_RES_STATUS_ACCEPT 0
-#define DOT11_BSS_TRNS_RES_STATUS_REJECT 1
-#define DOT11_BSS_TRNS_RES_STATUS_REJ_INSUFF_BCN 2
-#define DOT11_BSS_TRNS_RES_STATUS_REJ_INSUFF_CAP 3
-#define DOT11_BSS_TRNS_RES_STATUS_REJ_TERM_UNDESIRED 4
-#define DOT11_BSS_TRNS_RES_STATUS_REJ_TERM_DELAY_REQ 5
-#define DOT11_BSS_TRNS_RES_STATUS_REJ_BSS_LIST_PROVIDED 6
-#define DOT11_BSS_TRNS_RES_STATUS_REJ_NO_SUITABLE_BSS 7
-#define DOT11_BSS_TRNS_RES_STATUS_REJ_LEAVING_ESS 8
-
-
-
-#define DOT11_NBR_RPRT_BSSID_INFO_REACHABILTY 0x0003
-#define DOT11_NBR_RPRT_BSSID_INFO_SEC 0x0004
-#define DOT11_NBR_RPRT_BSSID_INFO_KEY_SCOPE 0x0008
-#define DOT11_NBR_RPRT_BSSID_INFO_CAP 0x03f0
-
-#define DOT11_NBR_RPRT_BSSID_INFO_CAP_SPEC_MGMT 0x0010
-#define DOT11_NBR_RPRT_BSSID_INFO_CAP_QOS 0x0020
-#define DOT11_NBR_RPRT_BSSID_INFO_CAP_APSD 0x0040
-#define DOT11_NBR_RPRT_BSSID_INFO_CAP_RDIO_MSMT 0x0080
-#define DOT11_NBR_RPRT_BSSID_INFO_CAP_DEL_BA 0x0100
-#define DOT11_NBR_RPRT_BSSID_INFO_CAP_IMM_BA 0x0200
-
-
-#define DOT11_NBR_RPRT_SUBELEM_BSS_CANDDT_PREF_ID 3
-BWL_PRE_PACKED_STRUCT struct dot11_addba_req {
- uint8 category;
- uint8 action;
- uint8 token;
- uint16 addba_param_set;
- uint16 timeout;
- uint16 start_seqnum;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_addba_req dot11_addba_req_t;
-#define DOT11_ADDBA_REQ_LEN 9
-
-BWL_PRE_PACKED_STRUCT struct dot11_addba_resp {
- uint8 category;
- uint8 action;
- uint8 token;
- uint16 status;
- uint16 addba_param_set;
- uint16 timeout;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_addba_resp dot11_addba_resp_t;
-#define DOT11_ADDBA_RESP_LEN 9
-
-
-#define DOT11_DELBA_PARAM_INIT_MASK 0x0800
-#define DOT11_DELBA_PARAM_INIT_SHIFT 11
-#define DOT11_DELBA_PARAM_TID_MASK 0xf000
-#define DOT11_DELBA_PARAM_TID_SHIFT 12
-
-BWL_PRE_PACKED_STRUCT struct dot11_delba {
- uint8 category;
- uint8 action;
- uint16 delba_param_set;
- uint16 reason;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_delba dot11_delba_t;
-#define DOT11_DELBA_LEN 6
-
-
-#define SA_QUERY_REQUEST 0
-#define SA_QUERY_RESPONSE 1
-
-
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_ft_req {
- uint8 category;
- uint8 action;
- uint8 sta_addr[ETHER_ADDR_LEN];
- uint8 tgt_ap_addr[ETHER_ADDR_LEN];
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ft_req dot11_ft_req_t;
-#define DOT11_FT_REQ_FIXED_LEN 14
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_ft_res {
- uint8 category;
- uint8 action;
- uint8 sta_addr[ETHER_ADDR_LEN];
- uint8 tgt_ap_addr[ETHER_ADDR_LEN];
- uint16 status;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ft_res dot11_ft_res_t;
-#define DOT11_FT_RES_FIXED_LEN 16
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_rde_ie {
- uint8 id;
- uint8 length;
- uint8 rde_id;
- uint8 rd_count;
- uint16 status;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rde_ie dot11_rde_ie_t;
-
-
-#define DOT11_MNG_RDE_IE_LEN sizeof(dot11_rde_ie_t)
-
-
-
-
-
-#define DOT11_RRM_CAP_LEN 5
-BWL_PRE_PACKED_STRUCT struct dot11_rrm_cap_ie {
- uint8 cap[DOT11_RRM_CAP_LEN];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rrm_cap_ie dot11_rrm_cap_ie_t;
-
-
-#define DOT11_RRM_CAP_LINK 0
-#define DOT11_RRM_CAP_NEIGHBOR_REPORT 1
-#define DOT11_RRM_CAP_PARALLEL 2
-#define DOT11_RRM_CAP_REPEATED 3
-#define DOT11_RRM_CAP_BCN_PASSIVE 4
-#define DOT11_RRM_CAP_BCN_ACTIVE 5
-#define DOT11_RRM_CAP_BCN_TABLE 6
-#define DOT11_RRM_CAP_BCN_REP_COND 7
-#define DOT11_RRM_CAP_AP_CHANREP 16
-
-
-
-#define DOT11_EXT_CAP_LEN 4
-BWL_PRE_PACKED_STRUCT struct dot11_ext_cap_ie {
- uint8 cap[DOT11_EXT_CAP_LEN];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ext_cap_ie dot11_ext_cap_ie_t;
-
-
-#define DOT11_EXT_CAP_BSS_TRANSITION_MGMT 19
-
-
-#define DOT11_OP_CLASS_NONE 255
-
-
-#define DOT11_RM_ACTION_RM_REQ 0
-#define DOT11_RM_ACTION_RM_REP 1
-#define DOT11_RM_ACTION_LM_REQ 2
-#define DOT11_RM_ACTION_LM_REP 3
-#define DOT11_RM_ACTION_NR_REQ 4
-#define DOT11_RM_ACTION_NR_REP 5
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_rm_action {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rm_action dot11_rm_action_t;
-#define DOT11_RM_ACTION_LEN 3
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq {
- uint8 category;
- uint8 action;
- uint8 token;
- uint16 reps;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq dot11_rmreq_t;
-#define DOT11_RMREQ_LEN 5
-
-BWL_PRE_PACKED_STRUCT struct dot11_rm_ie {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rm_ie dot11_rm_ie_t;
-#define DOT11_RM_IE_LEN 5
-
-
-#define DOT11_RMREQ_MODE_PARALLEL 1
-#define DOT11_RMREQ_MODE_ENABLE 2
-#define DOT11_RMREQ_MODE_REQUEST 4
-#define DOT11_RMREQ_MODE_REPORT 8
-#define DOT11_RMREQ_MODE_DURMAND 0x10
-
-
-#define DOT11_RMREP_MODE_LATE 1
-#define DOT11_RMREP_MODE_INCAPABLE 2
-#define DOT11_RMREP_MODE_REFUSED 4
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_bcn {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 reg;
- uint8 channel;
- uint16 interval;
- uint16 duration;
- uint8 bcn_mode;
- struct ether_addr bssid;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_bcn dot11_rmreq_bcn_t;
-#define DOT11_RMREQ_BCN_LEN 18
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_bcn {
- uint8 reg;
- uint8 channel;
- uint32 starttime[2];
- uint16 duration;
- uint8 frame_info;
- uint8 rcpi;
- uint8 rsni;
- struct ether_addr bssid;
- uint8 antenna_id;
- uint32 parent_tsf;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_bcn dot11_rmrep_bcn_t;
-#define DOT11_RMREP_BCN_LEN 26
-
-
-#define DOT11_RMREQ_BCN_PASSIVE 0
-#define DOT11_RMREQ_BCN_ACTIVE 1
-#define DOT11_RMREQ_BCN_TABLE 2
-
-
-#define DOT11_RMREQ_BCN_SSID_ID 0
-#define DOT11_RMREQ_BCN_REPINFO_ID 1
-#define DOT11_RMREQ_BCN_REPDET_ID 2
-#define DOT11_RMREQ_BCN_REQUEST_ID 10
-#define DOT11_RMREQ_BCN_APCHREP_ID 51
-
-
-#define DOT11_RMREQ_BCN_REPDET_FIXED 0
-#define DOT11_RMREQ_BCN_REPDET_REQUEST 1
-#define DOT11_RMREQ_BCN_REPDET_ALL 2
-
-
-#define DOT11_RMREP_BCN_FRM_BODY 1
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_nbr {
- struct ether_addr bssid;
- uint32 bssid_info;
- uint8 reg;
- uint8 channel;
- uint8 phytype;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_nbr dot11_rmrep_nbr_t;
-#define DOT11_RMREP_NBR_LEN 13
-
-
-#define DOT11_BSSTYPE_INFRASTRUCTURE 0
-#define DOT11_BSSTYPE_INDEPENDENT 1
-#define DOT11_BSSTYPE_ANY 2
-#define DOT11_SCANTYPE_ACTIVE 0
-#define DOT11_SCANTYPE_PASSIVE 1
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_lmreq {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 txpwr;
- uint8 maxtxpwr;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_lmreq dot11_lmreq_t;
-#define DOT11_LMREQ_LEN 5
-
-BWL_PRE_PACKED_STRUCT struct dot11_lmrep {
- uint8 category;
- uint8 action;
- uint8 token;
- dot11_tpc_rep_t tpc;
- uint8 rxant;
- uint8 txant;
- uint8 rcpi;
- uint8 rsni;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_lmrep dot11_lmrep_t;
-#define DOT11_LMREP_LEN 11
-
-
-#define PREN_PREAMBLE 24
-#define PREN_MM_EXT 12
-#define PREN_PREAMBLE_EXT 4
-
-
-#define RIFS_11N_TIME 2
-
-
-
-#define HT_SIG1_MCS_MASK 0x00007F
-#define HT_SIG1_CBW 0x000080
-#define HT_SIG1_HT_LENGTH 0xFFFF00
-
-
-#define HT_SIG2_SMOOTHING 0x000001
-#define HT_SIG2_NOT_SOUNDING 0x000002
-#define HT_SIG2_RESERVED 0x000004
-#define HT_SIG2_AGGREGATION 0x000008
-#define HT_SIG2_STBC_MASK 0x000030
-#define HT_SIG2_STBC_SHIFT 4
-#define HT_SIG2_FEC_CODING 0x000040
-#define HT_SIG2_SHORT_GI 0x000080
-#define HT_SIG2_ESS_MASK 0x000300
-#define HT_SIG2_ESS_SHIFT 8
-#define HT_SIG2_CRC 0x03FC00
-#define HT_SIG2_TAIL 0x1C0000
-
-
-#define APHY_SLOT_TIME 9
-#define APHY_SIFS_TIME 16
-#define APHY_DIFS_TIME (APHY_SIFS_TIME + (2 * APHY_SLOT_TIME))
-#define APHY_PREAMBLE_TIME 16
-#define APHY_SIGNAL_TIME 4
-#define APHY_SYMBOL_TIME 4
-#define APHY_SERVICE_NBITS 16
-#define APHY_TAIL_NBITS 6
-#define APHY_CWMIN 15
-
-
-#define BPHY_SLOT_TIME 20
-#define BPHY_SIFS_TIME 10
-#define BPHY_DIFS_TIME 50
-#define BPHY_PLCP_TIME 192
-#define BPHY_PLCP_SHORT_TIME 96
-#define BPHY_CWMIN 31
-
-
-#define DOT11_OFDM_SIGNAL_EXTENSION 6
-
-#define PHY_CWMAX 1023
-
-#define DOT11_MAXNUMFRAGS 16
-
-
-typedef struct d11cnt {
- uint32 txfrag;
- uint32 txmulti;
- uint32 txfail;
- uint32 txretry;
- uint32 txretrie;
- uint32 rxdup;
- uint32 txrts;
- uint32 txnocts;
- uint32 txnoack;
- uint32 rxfrag;
- uint32 rxmulti;
- uint32 rxcrc;
- uint32 txfrmsnt;
- uint32 rxundec;
-} d11cnt_t;
-
-
-#define BRCM_PROP_OUI "\x00\x90\x4C"
-
-
-
-#define BRCM_OUI "\x00\x10\x18"
-
-
-BWL_PRE_PACKED_STRUCT struct brcm_ie {
- uint8 id;
- uint8 len;
- uint8 oui[3];
- uint8 ver;
- uint8 assoc;
- uint8 flags;
- uint8 flags1;
- uint16 amsdu_mtu_pref;
-} BWL_POST_PACKED_STRUCT;
-typedef struct brcm_ie brcm_ie_t;
-#define BRCM_IE_LEN 11
-#define BRCM_IE_VER 2
-#define BRCM_IE_LEGACY_AES_VER 1
-
-
-#ifdef WLAFTERBURNER
-#define BRF_ABCAP 0x1
-#define BRF_ABRQRD 0x2
-#define BRF_ABCOUNTER_MASK 0xf0
-#define BRF_ABCOUNTER_SHIFT 4
-#endif
-#define BRF_LZWDS 0x4
-#define BRF_BLOCKACK 0x8
-
-
-#define BRF1_AMSDU 0x1
-#define BRF1_WMEPS 0x4
-#define BRF1_PSOFIX 0x8
-#define BRF1_RX_LARGE_AGG 0x10
-#define BRF1_SOFTAP 0x40
-
-#ifdef WLAFTERBURNER
-#define AB_WDS_TIMEOUT_MAX 15
-#define AB_WDS_TIMEOUT_MIN 1
-#endif
-
-#define AB_GUARDCOUNT 10
-
-
-BWL_PRE_PACKED_STRUCT struct vndr_ie {
- uchar id;
- uchar len;
- uchar oui [3];
- uchar data [1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct vndr_ie vndr_ie_t;
-
-#define VNDR_IE_HDR_LEN 2
-#define VNDR_IE_MIN_LEN 3
-#define VNDR_IE_MAX_LEN 256
-
-
-#define MCSSET_LEN 16
-#define MAX_MCS_NUM (128)
-
-BWL_PRE_PACKED_STRUCT struct ht_cap_ie {
- uint16 cap;
- uint8 params;
- uint8 supp_mcs[MCSSET_LEN];
- uint16 ext_htcap;
- uint32 txbf_cap;
- uint8 as_cap;
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_cap_ie ht_cap_ie_t;
-
-
-
-BWL_PRE_PACKED_STRUCT struct ht_prop_cap_ie {
- uint8 id;
- uint8 len;
- uint8 oui[3];
- uint8 type;
- ht_cap_ie_t cap_ie;
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_prop_cap_ie ht_prop_cap_ie_t;
-
-#define HT_PROP_IE_OVERHEAD 4
-#define HT_CAP_IE_LEN 26
-#define HT_CAP_IE_TYPE 51
-
-#define HT_CAP_LDPC_CODING 0x0001
-#define HT_CAP_40MHZ 0x0002
-#define HT_CAP_MIMO_PS_MASK 0x000C
-#define HT_CAP_MIMO_PS_SHIFT 0x0002
-#define HT_CAP_MIMO_PS_OFF 0x0003
-#define HT_CAP_MIMO_PS_RTS 0x0001
-#define HT_CAP_MIMO_PS_ON 0x0000
-#define HT_CAP_GF 0x0010
-#define HT_CAP_SHORT_GI_20 0x0020
-#define HT_CAP_SHORT_GI_40 0x0040
-#define HT_CAP_TX_STBC 0x0080
-#define HT_CAP_RX_STBC_MASK 0x0300
-#define HT_CAP_RX_STBC_SHIFT 8
-#define HT_CAP_DELAYED_BA 0x0400
-#define HT_CAP_MAX_AMSDU 0x0800
-#define HT_CAP_DSSS_CCK 0x1000
-#define HT_CAP_PSMP 0x2000
-#define HT_CAP_40MHZ_INTOLERANT 0x4000
-#define HT_CAP_LSIG_TXOP 0x8000
-
-#define HT_CAP_RX_STBC_NO 0x0
-#define HT_CAP_RX_STBC_ONE_STREAM 0x1
-#define HT_CAP_RX_STBC_TWO_STREAM 0x2
-#define HT_CAP_RX_STBC_THREE_STREAM 0x3
-
-#define HT_MAX_AMSDU 7935
-#define HT_MIN_AMSDU 3835
-
-#define HT_PARAMS_RX_FACTOR_MASK 0x03
-#define HT_PARAMS_DENSITY_MASK 0x1C
-#define HT_PARAMS_DENSITY_SHIFT 2
-
-
-#define AMPDU_MAX_MPDU_DENSITY 7
-#define AMPDU_RX_FACTOR_8K 0
-#define AMPDU_RX_FACTOR_16K 1
-#define AMPDU_RX_FACTOR_32K 2
-#define AMPDU_RX_FACTOR_64K 3
-#define AMPDU_RX_FACTOR_BASE 8*1024
-
-#define AMPDU_DELIMITER_LEN 4
-#define AMPDU_DELIMITER_LEN_MAX 63
-
-BWL_PRE_PACKED_STRUCT struct ht_add_ie {
- uint8 ctl_ch;
- uint8 byte1;
- uint16 opmode;
- uint16 misc_bits;
- uint8 basic_mcs[MCSSET_LEN];
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_add_ie ht_add_ie_t;
-
-
-
-BWL_PRE_PACKED_STRUCT struct ht_prop_add_ie {
- uint8 id;
- uint8 len;
- uint8 oui[3];
- uint8 type;
- ht_add_ie_t add_ie;
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_prop_add_ie ht_prop_add_ie_t;
-
-#define HT_ADD_IE_LEN 22
-#define HT_ADD_IE_TYPE 52
-
-
-#define HT_BW_ANY 0x04
-#define HT_RIFS_PERMITTED 0x08
-
-
-#define HT_OPMODE_MASK 0x0003
-#define HT_OPMODE_SHIFT 0
-#define HT_OPMODE_PURE 0x0000
-#define HT_OPMODE_OPTIONAL 0x0001
-#define HT_OPMODE_HT20IN40 0x0002
-#define HT_OPMODE_MIXED 0x0003
-#define HT_OPMODE_NONGF 0x0004
-#define DOT11N_TXBURST 0x0008
-#define DOT11N_OBSS_NONHT 0x0010
-
-
-#define HT_BASIC_STBC_MCS 0x007f
-#define HT_DUAL_STBC_PROT 0x0080
-#define HT_SECOND_BCN 0x0100
-#define HT_LSIG_TXOP 0x0200
-#define HT_PCO_ACTIVE 0x0400
-#define HT_PCO_PHASE 0x0800
-
-
-#define DOT11N_2G_TXBURST_LIMIT 6160
-#define DOT11N_5G_TXBURST_LIMIT 3080
-
-
-#define GET_HT_OPMODE(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- >> HT_OPMODE_SHIFT)
-#define HT_MIXEDMODE_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- == HT_OPMODE_MIXED)
-#define HT_HT20_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- == HT_OPMODE_HT20IN40)
-#define HT_OPTIONAL_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- == HT_OPMODE_OPTIONAL)
-#define HT_USE_PROTECTION(add_ie) (HT_HT20_PRESENT((add_ie)) || \
- HT_MIXEDMODE_PRESENT((add_ie)))
-#define HT_NONGF_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_NONGF) \
- == HT_OPMODE_NONGF)
-#define DOT11N_TXBURST_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_TXBURST) \
- == DOT11N_TXBURST)
-#define DOT11N_OBSS_NONHT_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_OBSS_NONHT) \
- == DOT11N_OBSS_NONHT)
-
-BWL_PRE_PACKED_STRUCT struct obss_params {
- uint16 passive_dwell;
- uint16 active_dwell;
- uint16 bss_widthscan_interval;
- uint16 passive_total;
- uint16 active_total;
- uint16 chanwidth_transition_dly;
- uint16 activity_threshold;
-} BWL_POST_PACKED_STRUCT;
-typedef struct obss_params obss_params_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_obss_ie {
- uint8 id;
- uint8 len;
- obss_params_t obss_params;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_obss_ie dot11_obss_ie_t;
-#define DOT11_OBSS_SCAN_IE_LEN sizeof(obss_params_t)
-
-
-#define HT_CTRL_LA_TRQ 0x00000002
-#define HT_CTRL_LA_MAI 0x0000003C
-#define HT_CTRL_LA_MAI_SHIFT 2
-#define HT_CTRL_LA_MAI_MRQ 0x00000004
-#define HT_CTRL_LA_MAI_MSI 0x00000038
-#define HT_CTRL_LA_MFSI 0x000001C0
-#define HT_CTRL_LA_MFSI_SHIFT 6
-#define HT_CTRL_LA_MFB_ASELC 0x0000FE00
-#define HT_CTRL_LA_MFB_ASELC_SH 9
-#define HT_CTRL_LA_ASELC_CMD 0x00000C00
-#define HT_CTRL_LA_ASELC_DATA 0x0000F000
-#define HT_CTRL_CAL_POS 0x00030000
-#define HT_CTRL_CAL_SEQ 0x000C0000
-#define HT_CTRL_CSI_STEERING 0x00C00000
-#define HT_CTRL_CSI_STEER_SHIFT 22
-#define HT_CTRL_CSI_STEER_NFB 0
-#define HT_CTRL_CSI_STEER_CSI 1
-#define HT_CTRL_CSI_STEER_NCOM 2
-#define HT_CTRL_CSI_STEER_COM 3
-#define HT_CTRL_NDP_ANNOUNCE 0x01000000
-#define HT_CTRL_AC_CONSTRAINT 0x40000000
-#define HT_CTRL_RDG_MOREPPDU 0x80000000
-
-#define HT_OPMODE_OPTIONAL 0x0001
-#define HT_OPMODE_HT20IN40 0x0002
-#define HT_OPMODE_MIXED 0x0003
-#define HT_OPMODE_NONGF 0x0004
-#define DOT11N_TXBURST 0x0008
-#define DOT11N_OBSS_NONHT 0x0010
-
-
-
-#define WPA_OUI "\x00\x50\xF2"
-#define WPA_OUI_LEN 3
-#define WPA_OUI_TYPE 1
-#define WPA_VERSION 1
-#define WPA2_OUI "\x00\x0F\xAC"
-#define WPA2_OUI_LEN 3
-#define WPA2_VERSION 1
-#define WPA2_VERSION_LEN 2
-
-
-#define WPS_OUI "\x00\x50\xF2"
-#define WPS_OUI_LEN 3
-#define WPS_OUI_TYPE 4
-
-
-#define WFA_OUI "\x50\x6F\x9A"
-#define WFA_OUI_LEN 3
-
-#define WFA_OUI_TYPE_WPA 1
-#define WFA_OUI_TYPE_WPS 4
-#define WFA_OUI_TYPE_TPC 8
-#define WFA_OUI_TYPE_P2P 9
-
-
-#define RSN_AKM_NONE 0
-#define RSN_AKM_UNSPECIFIED 1
-#define RSN_AKM_PSK 2
-#define RSN_AKM_FBT_1X 3
-#define RSN_AKM_FBT_PSK 4
-
-
-#define DOT11_MAX_DEFAULT_KEYS 4
-#define DOT11_MAX_KEY_SIZE 32
-#define DOT11_MAX_IV_SIZE 16
-#define DOT11_EXT_IV_FLAG (1<<5)
-#define DOT11_WPA_KEY_RSC_LEN 8
-
-#define WEP1_KEY_SIZE 5
-#define WEP1_KEY_HEX_SIZE 10
-#define WEP128_KEY_SIZE 13
-#define WEP128_KEY_HEX_SIZE 26
-#define TKIP_MIC_SIZE 8
-#define TKIP_EOM_SIZE 7
-#define TKIP_EOM_FLAG 0x5a
-#define TKIP_KEY_SIZE 32
-#define TKIP_MIC_AUTH_TX 16
-#define TKIP_MIC_AUTH_RX 24
-#define TKIP_MIC_SUP_RX TKIP_MIC_AUTH_TX
-#define TKIP_MIC_SUP_TX TKIP_MIC_AUTH_RX
-#define AES_KEY_SIZE 16
-#define AES_MIC_SIZE 8
-
-
-#define WCN_OUI "\x00\x50\xf2"
-#define WCN_TYPE 4
-
-
-
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_mdid_ie {
- uint8 id;
- uint8 len;
- uint16 mdid;
- uint8 cap;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_mdid_ie dot11_mdid_ie_t;
-
-#define FBT_MDID_CAP_OVERDS 0x01
-#define FBT_MDID_CAP_RRP 0x02
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_ft_ie {
- uint8 id;
- uint8 len;
- uint16 mic_control;
- uint8 mic[16];
- uint8 anonce[32];
- uint8 snonce[32];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ft_ie dot11_ft_ie_t;
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_gtk_ie {
- uint8 id;
- uint8 len;
- uint16 key_info;
- uint8 key_len;
- uint8 rsc[8];
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_gtk_ie dot11_gtk_ie_t;
-
-#define BSSID_INVALID "\x00\x00\x00\x00\x00\x00"
-#define BSSID_BROADCAST "\xFF\xFF\xFF\xFF\xFF\xFF"
-
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-/*
- * BT-AMP (BlueTooth Alternate Mac and Phy) 802.11 PAL (Protocol Adaptation Layer)
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: 802.11_bta.h,v 9.2 2008-10-28 23:27:13 $
-*/
-
-#ifndef _802_11_BTA_H_
-#define _802_11_BTA_H_
-
-#define BT_SIG_SNAP_MPROT "\xAA\xAA\x03\x00\x19\x58"
-
-/* BT-AMP 802.11 PAL Protocols */
-#define BTA_PROT_L2CAP 1
-#define BTA_PROT_ACTIVITY_REPORT 2
-#define BTA_PROT_SECURITY 3
-#define BTA_PROT_LINK_SUPERVISION_REQUEST 4
-#define BTA_PROT_LINK_SUPERVISION_REPLY 5
-
-/* BT-AMP 802.11 PAL AMP_ASSOC Type IDs */
-#define BTA_TYPE_ID_MAC_ADDRESS 1
-#define BTA_TYPE_ID_PREFERRED_CHANNELS 2
-#define BTA_TYPE_ID_CONNECTED_CHANNELS 3
-#define BTA_TYPE_ID_CAPABILITIES 4
-#define BTA_TYPE_ID_VERSION 5
-#endif /* _802_11_bta_h_ */
+++ /dev/null
-/*
- * 802.11e protocol header file
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: 802.11e.h,v 1.6 2008-12-01 22:55:11 $
- */
-
-#ifndef _802_11e_H_
-#define _802_11e_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-/* WME Traffic Specification (TSPEC) element */
-#define WME_TSPEC_HDR_LEN 2 /* WME TSPEC header length */
-#define WME_TSPEC_BODY_OFF 2 /* WME TSPEC body offset */
-
-#define WME_CATEGORY_CODE_OFFSET 0 /* WME Category code offset */
-#define WME_ACTION_CODE_OFFSET 1 /* WME Action code offset */
-#define WME_TOKEN_CODE_OFFSET 2 /* WME Token code offset */
-#define WME_STATUS_CODE_OFFSET 3 /* WME Status code offset */
-
-BWL_PRE_PACKED_STRUCT struct tsinfo {
- uint8 octets[3];
-} BWL_POST_PACKED_STRUCT;
-
-typedef struct tsinfo tsinfo_t;
-
-/* 802.11e TSPEC IE */
-typedef BWL_PRE_PACKED_STRUCT struct tspec {
- uint8 oui[DOT11_OUI_LEN]; /* WME_OUI */
- uint8 type; /* WME_TYPE */
- uint8 subtype; /* WME_SUBTYPE_TSPEC */
- uint8 version; /* WME_VERSION */
- tsinfo_t tsinfo; /* TS Info bit field */
- uint16 nom_msdu_size; /* (Nominal or fixed) MSDU Size (bytes) */
- uint16 max_msdu_size; /* Maximum MSDU Size (bytes) */
- uint32 min_srv_interval; /* Minimum Service Interval (us) */
- uint32 max_srv_interval; /* Maximum Service Interval (us) */
- uint32 inactivity_interval; /* Inactivity Interval (us) */
- uint32 suspension_interval; /* Suspension Interval (us) */
- uint32 srv_start_time; /* Service Start Time (us) */
- uint32 min_data_rate; /* Minimum Data Rate (bps) */
- uint32 mean_data_rate; /* Mean Data Rate (bps) */
- uint32 peak_data_rate; /* Peak Data Rate (bps) */
- uint32 max_burst_size; /* Maximum Burst Size (bytes) */
- uint32 delay_bound; /* Delay Bound (us) */
- uint32 min_phy_rate; /* Minimum PHY Rate (bps) */
- uint16 surplus_bw; /* Surplus Bandwidth Allowance (range 1.0-8.0) */
- uint16 medium_time; /* Medium Time (32 us/s periods) */
-} BWL_POST_PACKED_STRUCT tspec_t;
-
-#define WME_TSPEC_LEN (sizeof(tspec_t)) /* not including 2-bytes of header */
-
-/* ts_info */
-/* 802.1D priority is duplicated - bits 13-11 AND bits 3-1 */
-#define TS_INFO_TID_SHIFT 1 /* TS info. TID shift */
-#define TS_INFO_TID_MASK (0xf << TS_INFO_TID_SHIFT) /* TS info. TID mask */
-#define TS_INFO_CONTENTION_SHIFT 7 /* TS info. contention shift */
-#define TS_INFO_CONTENTION_MASK (0x1 << TS_INFO_CONTENTION_SHIFT) /* TS info. contention mask */
-#define TS_INFO_DIRECTION_SHIFT 5 /* TS info. direction shift */
-#define TS_INFO_DIRECTION_MASK (0x3 << TS_INFO_DIRECTION_SHIFT) /* TS info. direction mask */
-#define TS_INFO_PSB_SHIFT 2 /* TS info. PSB bit Shift */
-#define TS_INFO_PSB_MASK (1 << TS_INFO_PSB_SHIFT) /* TS info. PSB mask */
-#define TS_INFO_UPLINK (0 << TS_INFO_DIRECTION_SHIFT) /* TS info. uplink */
-#define TS_INFO_DOWNLINK (1 << TS_INFO_DIRECTION_SHIFT) /* TS info. downlink */
-#define TS_INFO_BIDIRECTIONAL (3 << TS_INFO_DIRECTION_SHIFT) /* TS info. bidirectional */
-#define TS_INFO_USER_PRIO_SHIFT 3 /* TS info. user priority shift */
-/* TS info. user priority mask */
-#define TS_INFO_USER_PRIO_MASK (0x7 << TS_INFO_USER_PRIO_SHIFT)
-
-/* Macro to get/set bit(s) field in TSINFO */
-#define WLC_CAC_GET_TID(pt) ((((pt).octets[0]) & TS_INFO_TID_MASK) >> TS_INFO_TID_SHIFT)
-#define WLC_CAC_GET_DIR(pt) ((((pt).octets[0]) & \
- TS_INFO_DIRECTION_MASK) >> TS_INFO_DIRECTION_SHIFT)
-#define WLC_CAC_GET_PSB(pt) ((((pt).octets[1]) & TS_INFO_PSB_MASK) >> TS_INFO_PSB_SHIFT)
-#define WLC_CAC_GET_USER_PRIO(pt) ((((pt).octets[1]) & \
- TS_INFO_USER_PRIO_MASK) >> TS_INFO_USER_PRIO_SHIFT)
-
-#define WLC_CAC_SET_TID(pt, id) ((((pt).octets[0]) & (~TS_INFO_TID_MASK)) | \
- ((id) << TS_INFO_TID_SHIFT))
-#define WLC_CAC_SET_USER_PRIO(pt, prio) ((((pt).octets[0]) & (~TS_INFO_USER_PRIO_MASK)) | \
- ((prio) << TS_INFO_USER_PRIO_SHIFT))
-
-/* 802.11e QBSS Load IE */
-#define QBSS_LOAD_IE_LEN 5 /* QBSS Load IE length */
-#define QBSS_LOAD_AAC_OFF 3 /* AAC offset in IE */
-
-#define CAC_ADDTS_RESP_TIMEOUT 300 /* default ADDTS response timeout in ms */
-
-/* 802.11e ADDTS status code */
-#define DOT11E_STATUS_ADMISSION_ACCEPTED 0 /* TSPEC Admission accepted status */
-#define DOT11E_STATUS_ADDTS_INVALID_PARAM 1 /* TSPEC invalid parameter status */
-#define DOT11E_STATUS_ADDTS_REFUSED_NSBW 3 /* ADDTS refused (non-sufficient BW) */
-#define DOT11E_STATUS_ADDTS_REFUSED_AWHILE 47 /* ADDTS refused but could retry later */
-
-/* 802.11e DELTS status code */
-#define DOT11E_STATUS_QSTA_LEAVE_QBSS 36 /* STA leave QBSS */
-#define DOT11E_STATUS_END_TS 37 /* END TS */
-#define DOT11E_STATUS_UNKNOWN_TS 38 /* UNKNOWN TS */
-#define DOT11E_STATUS_QSTA_REQ_TIMEOUT 39 /* STA ADDTS request timeout */
-
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _802_11e_CAC_H_ */
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * Fundamental types and constants relating to 802.1D
- *
- * $Id: 802.1d.h,v 9.3 2007-04-10 21:33:06 $
- */
-
-
-#ifndef _802_1_D_
-#define _802_1_D_
-
-
-#define PRIO_8021D_NONE 2
-#define PRIO_8021D_BK 1
-#define PRIO_8021D_BE 0
-#define PRIO_8021D_EE 3
-#define PRIO_8021D_CL 4
-#define PRIO_8021D_VI 5
-#define PRIO_8021D_VO 6
-#define PRIO_8021D_NC 7
-#define MAXPRIO 7
-#define NUMPRIO (MAXPRIO + 1)
-
-#define ALLPRIO -1
-
-
-#define PRIO2PREC(prio) \
- (((prio) == PRIO_8021D_NONE || (prio) == PRIO_8021D_BE) ? ((prio^2)) : (prio))
-
-#endif
+++ /dev/null
-/*
- * Broadcom Ethernettype protocol definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcmeth.h,v 9.12 2009-12-29 19:57:18 $
- */
-
-
-
-
-#ifndef _BCMETH_H_
-#define _BCMETH_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-
-#include <packed_section_start.h>
-
-
-
-
-
-
-
-#define BCMILCP_SUBTYPE_RATE 1
-#define BCMILCP_SUBTYPE_LINK 2
-#define BCMILCP_SUBTYPE_CSA 3
-#define BCMILCP_SUBTYPE_LARQ 4
-#define BCMILCP_SUBTYPE_VENDOR 5
-#define BCMILCP_SUBTYPE_FLH 17
-
-#define BCMILCP_SUBTYPE_VENDOR_LONG 32769
-#define BCMILCP_SUBTYPE_CERT 32770
-#define BCMILCP_SUBTYPE_SES 32771
-
-
-#define BCMILCP_BCM_SUBTYPE_RESERVED 0
-#define BCMILCP_BCM_SUBTYPE_EVENT 1
-#define BCMILCP_BCM_SUBTYPE_SES 2
-
-
-#define BCMILCP_BCM_SUBTYPE_DPT 4
-
-#define BCMILCP_BCM_SUBTYPEHDR_MINLENGTH 8
-#define BCMILCP_BCM_SUBTYPEHDR_VERSION 0
-
-
-typedef BWL_PRE_PACKED_STRUCT struct bcmeth_hdr
-{
- uint16 subtype;
- uint16 length;
- uint8 version;
- uint8 oui[3];
-
- uint16 usr_subtype;
-} BWL_POST_PACKED_STRUCT bcmeth_hdr_t;
-
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-/*
- * Broadcom Event protocol definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * Dependencies: proto/bcmeth.h
- *
- * $Id: bcmevent.h,v 9.64.2.9 2011-02-01 06:24:21 $
- *
- */
-
-
-
-
-#ifndef _BCMEVENT_H_
-#define _BCMEVENT_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-
-#include <packed_section_start.h>
-
-#define BCM_EVENT_MSG_VERSION 2
-#define BCM_MSG_IFNAME_MAX 16
-
-
-#define WLC_EVENT_MSG_LINK 0x01
-#define WLC_EVENT_MSG_FLUSHTXQ 0x02
-#define WLC_EVENT_MSG_GROUP 0x04
-#define WLC_EVENT_MSG_UNKBSS 0x08
-#define WLC_EVENT_MSG_UNKIF 0x10
-
-
-
-
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint16 version;
- uint16 flags;
- uint32 event_type;
- uint32 status;
- uint32 reason;
- uint32 auth_type;
- uint32 datalen;
- struct ether_addr addr;
- char ifname[BCM_MSG_IFNAME_MAX];
-} BWL_POST_PACKED_STRUCT wl_event_msg_v1_t;
-
-
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint16 version;
- uint16 flags;
- uint32 event_type;
- uint32 status;
- uint32 reason;
- uint32 auth_type;
- uint32 datalen;
- struct ether_addr addr;
- char ifname[BCM_MSG_IFNAME_MAX];
- uint8 ifidx;
- uint8 bsscfgidx;
-} BWL_POST_PACKED_STRUCT wl_event_msg_t;
-
-
-typedef BWL_PRE_PACKED_STRUCT struct bcm_event {
- struct ether_header eth;
- bcmeth_hdr_t bcm_hdr;
- wl_event_msg_t event;
-
-} BWL_POST_PACKED_STRUCT bcm_event_t;
-
-#define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header))
-
-
-#define WLC_E_SET_SSID 0
-#define WLC_E_JOIN 1
-#define WLC_E_START 2
-#define WLC_E_AUTH 3
-#define WLC_E_AUTH_IND 4
-#define WLC_E_DEAUTH 5
-#define WLC_E_DEAUTH_IND 6
-#define WLC_E_ASSOC 7
-#define WLC_E_ASSOC_IND 8
-#define WLC_E_REASSOC 9
-#define WLC_E_REASSOC_IND 10
-#define WLC_E_DISASSOC 11
-#define WLC_E_DISASSOC_IND 12
-#define WLC_E_QUIET_START 13
-#define WLC_E_QUIET_END 14
-#define WLC_E_BEACON_RX 15
-#define WLC_E_LINK 16
-#define WLC_E_MIC_ERROR 17
-#define WLC_E_NDIS_LINK 18
-#define WLC_E_ROAM 19
-#define WLC_E_TXFAIL 20
-#define WLC_E_PMKID_CACHE 21
-#define WLC_E_RETROGRADE_TSF 22
-#define WLC_E_PRUNE 23
-#define WLC_E_AUTOAUTH 24
-#define WLC_E_EAPOL_MSG 25
-#define WLC_E_SCAN_COMPLETE 26
-#define WLC_E_ADDTS_IND 27
-#define WLC_E_DELTS_IND 28
-#define WLC_E_BCNSENT_IND 29
-#define WLC_E_BCNRX_MSG 30
-#define WLC_E_BCNLOST_MSG 31
-#define WLC_E_ROAM_PREP 32
-#define WLC_E_PFN_NET_FOUND 33
-#define WLC_E_PFN_NET_LOST 34
-#define WLC_E_RESET_COMPLETE 35
-#define WLC_E_JOIN_START 36
-#define WLC_E_ROAM_START 37
-#define WLC_E_ASSOC_START 38
-#define WLC_E_IBSS_ASSOC 39
-#define WLC_E_RADIO 40
-#define WLC_E_PSM_WATCHDOG 41
-#define WLC_E_PROBREQ_MSG 44
-#define WLC_E_SCAN_CONFIRM_IND 45
-#define WLC_E_PSK_SUP 46
-#define WLC_E_COUNTRY_CODE_CHANGED 47
-#define WLC_E_EXCEEDED_MEDIUM_TIME 48
-#define WLC_E_ICV_ERROR 49
-#define WLC_E_UNICAST_DECODE_ERROR 50
-#define WLC_E_MULTICAST_DECODE_ERROR 51
-#define WLC_E_TRACE 52
-#define WLC_E_BTA_HCI_EVENT 53
-#define WLC_E_IF 54
-#ifdef WLP2P
-#define WLC_E_P2P_DISC_LISTEN_COMPLETE 55
-#endif
-#define WLC_E_RSSI 56
-#define WLC_E_PFN_SCAN_COMPLETE 57
-#define WLC_E_EXTLOG_MSG 58
-#define WLC_E_ACTION_FRAME 59
-#define WLC_E_ACTION_FRAME_COMPLETE 60
-#define WLC_E_PRE_ASSOC_IND 61
-#define WLC_E_PRE_REASSOC_IND 62
-#define WLC_E_CHANNEL_ADOPTED 63
-#define WLC_E_AP_STARTED 64
-#define WLC_E_DFS_AP_STOP 65
-#define WLC_E_DFS_AP_RESUME 66
-#define WLC_E_WAI_STA_EVENT 67
-#define WLC_E_WAI_MSG 68
-#define WLC_E_ESCAN_RESULT 69
-#define WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE 70
-#if defined(WLP2P)
-#define WLC_E_PROBRESP_MSG 71
-#define WLC_E_P2P_PROBREQ_MSG 72
-#endif
-#define WLC_E_DCS_REQUEST 73
-
-#define WLC_E_FIFO_CREDIT_MAP 74
-
-#define WLC_E_ACTION_FRAME_RX 75
-#define WLC_E_WAKE_EVENT 76
-#define WLC_E_RM_COMPLETE 77
-#define WLC_E_HTSFSYNC 78
-#define WLC_E_OVERLAY_REQ 79
-#define WLC_E_CSA_COMPLETE_IND 80
-#define WLC_E_EXCESS_PM_WAKE_EVENT 81
-#define WLC_E_PFN_SCAN_NONE 82
-#define WLC_E_PFN_SCAN_ALLGONE 83
-#define WLC_E_GTK_PLUMBED 84
-#define WLC_E_LAST 85
-
-
-
-typedef struct {
- uint event;
- const char *name;
-} bcmevent_name_t;
-
-extern const bcmevent_name_t bcmevent_names[];
-extern const int bcmevent_names_size;
-
-
-#define WLC_E_STATUS_SUCCESS 0
-#define WLC_E_STATUS_FAIL 1
-#define WLC_E_STATUS_TIMEOUT 2
-#define WLC_E_STATUS_NO_NETWORKS 3
-#define WLC_E_STATUS_ABORT 4
-#define WLC_E_STATUS_NO_ACK 5
-#define WLC_E_STATUS_UNSOLICITED 6
-#define WLC_E_STATUS_ATTEMPT 7
-#define WLC_E_STATUS_PARTIAL 8
-#define WLC_E_STATUS_NEWSCAN 9
-#define WLC_E_STATUS_NEWASSOC 10
-#define WLC_E_STATUS_11HQUIET 11
-#define WLC_E_STATUS_SUPPRESS 12
-#define WLC_E_STATUS_NOCHANS 13
-#define WLC_E_STATUS_CS_ABORT 15
-#define WLC_E_STATUS_ERROR 16
-
-
-#define WLC_E_REASON_INITIAL_ASSOC 0
-#define WLC_E_REASON_LOW_RSSI 1
-#define WLC_E_REASON_DEAUTH 2
-#define WLC_E_REASON_DISASSOC 3
-#define WLC_E_REASON_BCNS_LOST 4
-#define WLC_E_REASON_MINTXRATE 9
-#define WLC_E_REASON_TXFAIL 10
-
-
-#define WLC_E_REASON_FAST_ROAM_FAILED 5
-#define WLC_E_REASON_DIRECTED_ROAM 6
-#define WLC_E_REASON_TSPEC_REJECTED 7
-#define WLC_E_REASON_BETTER_AP 8
-
-#define WLC_E_REASON_REQUESTED_ROAM 11
-
-
-#define WLC_E_PRUNE_ENCR_MISMATCH 1
-#define WLC_E_PRUNE_BCAST_BSSID 2
-#define WLC_E_PRUNE_MAC_DENY 3
-#define WLC_E_PRUNE_MAC_NA 4
-#define WLC_E_PRUNE_REG_PASSV 5
-#define WLC_E_PRUNE_SPCT_MGMT 6
-#define WLC_E_PRUNE_RADAR 7
-#define WLC_E_RSN_MISMATCH 8
-#define WLC_E_PRUNE_NO_COMMON_RATES 9
-#define WLC_E_PRUNE_BASIC_RATES 10
-#define WLC_E_PRUNE_CIPHER_NA 12
-#define WLC_E_PRUNE_KNOWN_STA 13
-#define WLC_E_PRUNE_WDS_PEER 15
-#define WLC_E_PRUNE_QBSS_LOAD 16
-#define WLC_E_PRUNE_HOME_AP 17
-
-
-#define WLC_E_SUP_OTHER 0
-#define WLC_E_SUP_DECRYPT_KEY_DATA 1
-#define WLC_E_SUP_BAD_UCAST_WEP128 2
-#define WLC_E_SUP_BAD_UCAST_WEP40 3
-#define WLC_E_SUP_UNSUP_KEY_LEN 4
-#define WLC_E_SUP_PW_KEY_CIPHER 5
-#define WLC_E_SUP_MSG3_TOO_MANY_IE 6
-#define WLC_E_SUP_MSG3_IE_MISMATCH 7
-#define WLC_E_SUP_NO_INSTALL_FLAG 8
-#define WLC_E_SUP_MSG3_NO_GTK 9
-#define WLC_E_SUP_GRP_KEY_CIPHER 10
-#define WLC_E_SUP_GRP_MSG1_NO_GTK 11
-#define WLC_E_SUP_GTK_DECRYPT_FAIL 12
-#define WLC_E_SUP_SEND_FAIL 13
-#define WLC_E_SUP_DEAUTH 14
-#define WLC_E_SUP_WPA_PSK_TMO 15
-
-
-
-typedef BWL_PRE_PACKED_STRUCT struct wl_event_rx_frame_data {
- uint16 version;
- uint16 channel;
- int32 rssi;
- uint32 mactime;
- uint32 rate;
-} BWL_POST_PACKED_STRUCT wl_event_rx_frame_data_t;
-
-#define BCM_RX_FRAME_DATA_VERSION 1
-
-
-typedef struct wl_event_data_if {
- uint8 ifidx;
- uint8 opcode;
- uint8 reserved;
- uint8 bssidx;
- uint8 role;
-} wl_event_data_if_t;
-
-
-#define WLC_E_IF_ADD 1
-#define WLC_E_IF_DEL 2
-#define WLC_E_IF_CHANGE 3
-
-
-#define WLC_E_IF_ROLE_STA 0
-#define WLC_E_IF_ROLE_AP 1
-#define WLC_E_IF_ROLE_WDS 2
-#define WLC_E_IF_ROLE_P2P_GO 3
-#define WLC_E_IF_ROLE_P2P_CLIENT 4
-#define WLC_E_IF_ROLE_BTA_CREATOR 5
-#define WLC_E_IF_ROLE_BTA_ACCEPTOR 6
-
-
-#define WLC_E_LINK_BCN_LOSS 1
-#define WLC_E_LINK_DISASSOC 2
-#define WLC_E_LINK_ASSOC_REC 3
-#define WLC_E_LINK_BSSCFG_DIS 4
-
-
-#define WLC_E_OVL_DOWNLOAD 0
-#define WLC_E_OVL_UPDATE_IND 1
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * Fundamental constants relating to IP Protocol
- *
- * $Id: bcmip.h,v 9.19 2009-11-10 20:08:33 $
- */
-
-
-#ifndef _bcmip_h_
-#define _bcmip_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-
-#include <packed_section_start.h>
-
-
-
-#define IP_VER_OFFSET 0x0
-#define IP_VER_MASK 0xf0
-#define IP_VER_SHIFT 4
-#define IP_VER_4 4
-#define IP_VER_6 6
-
-#define IP_VER(ip_body) \
- ((((uint8 *)(ip_body))[IP_VER_OFFSET] & IP_VER_MASK) >> IP_VER_SHIFT)
-
-#define IP_PROT_ICMP 0x1
-#define IP_PROT_TCP 0x6
-#define IP_PROT_UDP 0x11
-
-
-#define IPV4_VER_HL_OFFSET 0
-#define IPV4_TOS_OFFSET 1
-#define IPV4_PKTLEN_OFFSET 2
-#define IPV4_PKTFLAG_OFFSET 6
-#define IPV4_PROT_OFFSET 9
-#define IPV4_CHKSUM_OFFSET 10
-#define IPV4_SRC_IP_OFFSET 12
-#define IPV4_DEST_IP_OFFSET 16
-#define IPV4_OPTIONS_OFFSET 20
-
-
-#define IPV4_VER_MASK 0xf0
-#define IPV4_VER_SHIFT 4
-
-#define IPV4_HLEN_MASK 0x0f
-#define IPV4_HLEN(ipv4_body) (4 * (((uint8 *)(ipv4_body))[IPV4_VER_HL_OFFSET] & IPV4_HLEN_MASK))
-
-#define IPV4_ADDR_LEN 4
-
-#define IPV4_ADDR_NULL(a) ((((uint8 *)(a))[0] | ((uint8 *)(a))[1] | \
- ((uint8 *)(a))[2] | ((uint8 *)(a))[3]) == 0)
-
-#define IPV4_ADDR_BCAST(a) ((((uint8 *)(a))[0] & ((uint8 *)(a))[1] & \
- ((uint8 *)(a))[2] & ((uint8 *)(a))[3]) == 0xff)
-
-#define IPV4_TOS_DSCP_MASK 0xfc
-#define IPV4_TOS_DSCP_SHIFT 2
-
-#define IPV4_TOS(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_TOS_OFFSET])
-
-#define IPV4_TOS_PREC_MASK 0xe0
-#define IPV4_TOS_PREC_SHIFT 5
-
-#define IPV4_TOS_LOWDELAY 0x10
-#define IPV4_TOS_THROUGHPUT 0x8
-#define IPV4_TOS_RELIABILITY 0x4
-
-#define IPV4_PROT(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_PROT_OFFSET])
-
-#define IPV4_FRAG_RESV 0x8000
-#define IPV4_FRAG_DONT 0x4000
-#define IPV4_FRAG_MORE 0x2000
-#define IPV4_FRAG_OFFSET_MASK 0x1fff
-
-#define IPV4_ADDR_STR_LEN 16
-
-
-BWL_PRE_PACKED_STRUCT struct ipv4_addr {
- uint8 addr[IPV4_ADDR_LEN];
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct ipv4_hdr {
- uint8 version_ihl;
- uint8 tos;
- uint16 tot_len;
- uint16 id;
- uint16 frag;
- uint8 ttl;
- uint8 prot;
- uint16 hdr_chksum;
- uint8 src_ip[IPV4_ADDR_LEN];
- uint8 dst_ip[IPV4_ADDR_LEN];
-} BWL_POST_PACKED_STRUCT;
-
-
-#define IPV6_PAYLOAD_LEN_OFFSET 4
-#define IPV6_NEXT_HDR_OFFSET 6
-#define IPV6_HOP_LIMIT_OFFSET 7
-#define IPV6_SRC_IP_OFFSET 8
-#define IPV6_DEST_IP_OFFSET 24
-
-
-#define IPV6_TRAFFIC_CLASS(ipv6_body) \
- (((((uint8 *)(ipv6_body))[0] & 0x0f) << 4) | \
- ((((uint8 *)(ipv6_body))[1] & 0xf0) >> 4))
-
-#define IPV6_FLOW_LABEL(ipv6_body) \
- (((((uint8 *)(ipv6_body))[1] & 0x0f) << 16) | \
- (((uint8 *)(ipv6_body))[2] << 8) | \
- (((uint8 *)(ipv6_body))[3]))
-
-#define IPV6_PAYLOAD_LEN(ipv6_body) \
- ((((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 0] << 8) | \
- ((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 1])
-
-#define IPV6_NEXT_HDR(ipv6_body) \
- (((uint8 *)(ipv6_body))[IPV6_NEXT_HDR_OFFSET])
-
-#define IPV6_PROT(ipv6_body) IPV6_NEXT_HDR(ipv6_body)
-
-#define IPV6_ADDR_LEN 16
-
-
-#define IP_TOS46(ip_body) \
- (IP_VER(ip_body) == IP_VER_4 ? IPV4_TOS(ip_body) : \
- IP_VER(ip_body) == IP_VER_6 ? IPV6_TRAFFIC_CLASS(ip_body) : 0)
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-/*
- * BT-AMP (BlueTooth Alternate Mac and Phy) HCI (Host/Controller Interface)
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bt_amp_hci.h,v 9.14.8.2 2010-09-10 18:37:47 $
-*/
-
-#ifndef _bt_amp_hci_h
-#define _bt_amp_hci_h
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-/* AMP HCI CMD packet format */
-typedef BWL_PRE_PACKED_STRUCT struct amp_hci_cmd {
- uint16 opcode;
- uint8 plen;
- uint8 parms[1];
-} BWL_POST_PACKED_STRUCT amp_hci_cmd_t;
-
-#define HCI_CMD_PREAMBLE_SIZE OFFSETOF(amp_hci_cmd_t, parms)
-#define HCI_CMD_DATA_SIZE 255
-
-/* AMP HCI CMD opcode layout */
-#define HCI_CMD_OPCODE(ogf, ocf) ((((ogf) & 0x3F) << 10) | ((ocf) & 0x03FF))
-#define HCI_CMD_OGF(opcode) ((uint8)(((opcode) >> 10) & 0x3F))
-#define HCI_CMD_OCF(opcode) ((opcode) & 0x03FF)
-
-/* AMP HCI command opcodes */
-#define HCI_Read_Failed_Contact_Counter HCI_CMD_OPCODE(0x05, 0x0001)
-#define HCI_Reset_Failed_Contact_Counter HCI_CMD_OPCODE(0x05, 0x0002)
-#define HCI_Read_Link_Quality HCI_CMD_OPCODE(0x05, 0x0003)
-#define HCI_Read_Local_AMP_Info HCI_CMD_OPCODE(0x05, 0x0009)
-#define HCI_Read_Local_AMP_ASSOC HCI_CMD_OPCODE(0x05, 0x000A)
-#define HCI_Write_Remote_AMP_ASSOC HCI_CMD_OPCODE(0x05, 0x000B)
-#define HCI_Create_Physical_Link HCI_CMD_OPCODE(0x01, 0x0035)
-#define HCI_Accept_Physical_Link_Request HCI_CMD_OPCODE(0x01, 0x0036)
-#define HCI_Disconnect_Physical_Link HCI_CMD_OPCODE(0x01, 0x0037)
-#define HCI_Create_Logical_Link HCI_CMD_OPCODE(0x01, 0x0038)
-#define HCI_Accept_Logical_Link HCI_CMD_OPCODE(0x01, 0x0039)
-#define HCI_Disconnect_Logical_Link HCI_CMD_OPCODE(0x01, 0x003A)
-#define HCI_Logical_Link_Cancel HCI_CMD_OPCODE(0x01, 0x003B)
-#define HCI_Flow_Spec_Modify HCI_CMD_OPCODE(0x01, 0x003C)
-#define HCI_Write_Flow_Control_Mode HCI_CMD_OPCODE(0x01, 0x0067)
-#define HCI_Read_Best_Effort_Flush_Timeout HCI_CMD_OPCODE(0x01, 0x0069)
-#define HCI_Write_Best_Effort_Flush_Timeout HCI_CMD_OPCODE(0x01, 0x006A)
-#define HCI_Short_Range_Mode HCI_CMD_OPCODE(0x01, 0x006B)
-#define HCI_Reset HCI_CMD_OPCODE(0x03, 0x0003)
-#define HCI_Read_Connection_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0015)
-#define HCI_Write_Connection_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0016)
-#define HCI_Read_Link_Supervision_Timeout HCI_CMD_OPCODE(0x03, 0x0036)
-#define HCI_Write_Link_Supervision_Timeout HCI_CMD_OPCODE(0x03, 0x0037)
-#define HCI_Enhanced_Flush HCI_CMD_OPCODE(0x03, 0x005F)
-#define HCI_Read_Logical_Link_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0061)
-#define HCI_Write_Logical_Link_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0062)
-#define HCI_Set_Event_Mask_Page_2 HCI_CMD_OPCODE(0x03, 0x0063)
-#define HCI_Read_Location_Data_Command HCI_CMD_OPCODE(0x03, 0x0064)
-#define HCI_Write_Location_Data_Command HCI_CMD_OPCODE(0x03, 0x0065)
-#define HCI_Read_Local_Version_Info HCI_CMD_OPCODE(0x04, 0x0001)
-#define HCI_Read_Local_Supported_Commands HCI_CMD_OPCODE(0x04, 0x0002)
-#define HCI_Read_Buffer_Size HCI_CMD_OPCODE(0x04, 0x0005)
-#define HCI_Read_Data_Block_Size HCI_CMD_OPCODE(0x04, 0x000A)
-
-/* AMP HCI command parameters */
-typedef BWL_PRE_PACKED_STRUCT struct read_local_cmd_parms {
- uint8 plh;
- uint8 offset[2]; /* length so far */
- uint8 max_remote[2];
-} BWL_POST_PACKED_STRUCT read_local_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct write_remote_cmd_parms {
- uint8 plh;
- uint8 offset[2];
- uint8 len[2];
- uint8 frag[1];
-} BWL_POST_PACKED_STRUCT write_remote_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct phy_link_cmd_parms {
- uint8 plh;
- uint8 key_length;
- uint8 key_type;
- uint8 key[1];
-} BWL_POST_PACKED_STRUCT phy_link_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct dis_phy_link_cmd_parms {
- uint8 plh;
- uint8 reason;
-} BWL_POST_PACKED_STRUCT dis_phy_link_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct log_link_cmd_parms {
- uint8 plh;
- uint8 txflow[16];
- uint8 rxflow[16];
-} BWL_POST_PACKED_STRUCT log_link_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct ext_flow_spec {
- uint8 id;
- uint8 service_type;
- uint8 max_sdu[2];
- uint8 sdu_ia_time[4];
- uint8 access_latency[4];
- uint8 flush_timeout[4];
-} BWL_POST_PACKED_STRUCT ext_flow_spec_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct log_link_cancel_cmd_parms {
- uint8 plh;
- uint8 tx_fs_ID;
-} BWL_POST_PACKED_STRUCT log_link_cancel_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct flow_spec_mod_cmd_parms {
- uint8 llh[2];
- uint8 txflow[16];
- uint8 rxflow[16];
-} BWL_POST_PACKED_STRUCT flow_spec_mod_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct plh_pad {
- uint8 plh;
- uint8 pad;
-} BWL_POST_PACKED_STRUCT plh_pad_t;
-
-typedef BWL_PRE_PACKED_STRUCT union hci_handle {
- uint16 bredr;
- plh_pad_t amp;
-} BWL_POST_PACKED_STRUCT hci_handle_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct ls_to_cmd_parms {
- hci_handle_t handle;
- uint8 timeout[2];
-} BWL_POST_PACKED_STRUCT ls_to_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct befto_cmd_parms {
- uint8 llh[2];
- uint8 befto[4];
-} BWL_POST_PACKED_STRUCT befto_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct srm_cmd_parms {
- uint8 plh;
- uint8 srm;
-} BWL_POST_PACKED_STRUCT srm_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct ld_cmd_parms {
- uint8 ld_aware;
- uint8 ld[2];
- uint8 ld_opts;
- uint8 l_opts;
-} BWL_POST_PACKED_STRUCT ld_cmd_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct eflush_cmd_parms {
- uint8 llh[2];
- uint8 packet_type;
-} BWL_POST_PACKED_STRUCT eflush_cmd_parms_t;
-
-/* Generic AMP extended flow spec service types */
-#define EFS_SVCTYPE_NO_TRAFFIC 0
-#define EFS_SVCTYPE_BEST_EFFORT 1
-#define EFS_SVCTYPE_GUARANTEED 2
-
-/* AMP HCI event packet format */
-typedef BWL_PRE_PACKED_STRUCT struct amp_hci_event {
- uint8 ecode;
- uint8 plen;
- uint8 parms[1];
-} BWL_POST_PACKED_STRUCT amp_hci_event_t;
-
-#define HCI_EVT_PREAMBLE_SIZE OFFSETOF(amp_hci_event_t, parms)
-
-/* AMP HCI event codes */
-#define HCI_Command_Complete 0x0E
-#define HCI_Command_Status 0x0F
-#define HCI_Flush_Occurred 0x11
-#define HCI_Enhanced_Flush_Complete 0x39
-#define HCI_Physical_Link_Complete 0x40
-#define HCI_Channel_Select 0x41
-#define HCI_Disconnect_Physical_Link_Complete 0x42
-#define HCI_Logical_Link_Complete 0x45
-#define HCI_Disconnect_Logical_Link_Complete 0x46
-#define HCI_Flow_Spec_Modify_Complete 0x47
-#define HCI_Number_of_Completed_Data_Blocks 0x48
-#define HCI_Short_Range_Mode_Change_Complete 0x4C
-#define HCI_Status_Change_Event 0x4D
-#define HCI_Vendor_Specific 0xFF
-
-/* AMP HCI event mask bit positions */
-#define HCI_Physical_Link_Complete_Event_Mask 0x0001
-#define HCI_Channel_Select_Event_Mask 0x0002
-#define HCI_Disconnect_Physical_Link_Complete_Event_Mask 0x0004
-#define HCI_Logical_Link_Complete_Event_Mask 0x0020
-#define HCI_Disconnect_Logical_Link_Complete_Event_Mask 0x0040
-#define HCI_Flow_Spec_Modify_Complete_Event_Mask 0x0080
-#define HCI_Number_of_Completed_Data_Blocks_Event_Mask 0x0100
-#define HCI_Short_Range_Mode_Change_Complete_Event_Mask 0x1000
-#define HCI_Status_Change_Event_Mask 0x2000
-#define HCI_All_Event_Mask 0x31e7
-
-/* AMP HCI event parameters */
-typedef BWL_PRE_PACKED_STRUCT struct cmd_status_parms {
- uint8 status;
- uint8 cmdpkts;
- uint16 opcode;
-} BWL_POST_PACKED_STRUCT cmd_status_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct cmd_complete_parms {
- uint8 cmdpkts;
- uint16 opcode;
- uint8 parms[1];
-} BWL_POST_PACKED_STRUCT cmd_complete_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct flush_occurred_evt_parms {
- uint16 handle;
-} BWL_POST_PACKED_STRUCT flush_occurred_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct write_remote_evt_parms {
- uint8 status;
- uint8 plh;
-} BWL_POST_PACKED_STRUCT write_remote_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_local_evt_parms {
- uint8 status;
- uint8 plh;
- uint16 len;
- uint8 frag[1];
-} BWL_POST_PACKED_STRUCT read_local_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_local_info_evt_parms {
- uint8 status;
- uint8 AMP_status;
- uint32 bandwidth;
- uint32 gbandwidth;
- uint32 latency;
- uint32 PDU_size;
- uint8 ctrl_type;
- uint16 PAL_cap;
- uint16 AMP_ASSOC_len;
- uint32 max_flush_timeout;
- uint32 be_flush_timeout;
-} BWL_POST_PACKED_STRUCT read_local_info_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct log_link_evt_parms {
- uint8 status;
- uint16 llh;
- uint8 plh;
- uint8 tx_fs_ID;
-} BWL_POST_PACKED_STRUCT log_link_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct disc_log_link_evt_parms {
- uint8 status;
- uint16 llh;
- uint8 reason;
-} BWL_POST_PACKED_STRUCT disc_log_link_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct log_link_cancel_evt_parms {
- uint8 status;
- uint8 plh;
- uint8 tx_fs_ID;
-} BWL_POST_PACKED_STRUCT log_link_cancel_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct flow_spec_mod_evt_parms {
- uint8 status;
- uint16 llh;
-} BWL_POST_PACKED_STRUCT flow_spec_mod_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct phy_link_evt_parms {
- uint8 status;
- uint8 plh;
-} BWL_POST_PACKED_STRUCT phy_link_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct dis_phy_link_evt_parms {
- uint8 status;
- uint8 plh;
- uint8 reason;
-} BWL_POST_PACKED_STRUCT dis_phy_link_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_ls_to_evt_parms {
- uint8 status;
- hci_handle_t handle;
- uint16 timeout;
-} BWL_POST_PACKED_STRUCT read_ls_to_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_lla_ca_to_evt_parms {
- uint8 status;
- uint16 timeout;
-} BWL_POST_PACKED_STRUCT read_lla_ca_to_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_data_block_size_evt_parms {
- uint8 status;
- uint16 ACL_pkt_len;
- uint16 data_block_len;
- uint16 data_block_num;
-} BWL_POST_PACKED_STRUCT read_data_block_size_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct data_blocks {
- uint16 handle;
- uint16 pkts;
- uint16 blocks;
-} BWL_POST_PACKED_STRUCT data_blocks_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct num_completed_data_blocks_evt_parms {
- uint16 num_blocks;
- uint8 num_handles;
- data_blocks_t completed[1];
-} BWL_POST_PACKED_STRUCT num_completed_data_blocks_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct befto_evt_parms {
- uint8 status;
- uint32 befto;
-} BWL_POST_PACKED_STRUCT befto_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct srm_evt_parms {
- uint8 status;
- uint8 plh;
- uint8 srm;
-} BWL_POST_PACKED_STRUCT srm_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct contact_counter_evt_parms {
- uint8 status;
- uint8 llh[2];
- uint16 counter;
-} BWL_POST_PACKED_STRUCT contact_counter_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct contact_counter_reset_evt_parms {
- uint8 status;
- uint8 llh[2];
-} BWL_POST_PACKED_STRUCT contact_counter_reset_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct read_linkq_evt_parms {
- uint8 status;
- hci_handle_t handle;
- uint8 link_quality;
-} BWL_POST_PACKED_STRUCT read_linkq_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct ld_evt_parms {
- uint8 status;
- uint8 ld_aware;
- uint8 ld[2];
- uint8 ld_opts;
- uint8 l_opts;
-} BWL_POST_PACKED_STRUCT ld_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct eflush_complete_evt_parms {
- uint16 handle;
-} BWL_POST_PACKED_STRUCT eflush_complete_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct vendor_specific_evt_parms {
- uint8 len;
- uint8 parms[1];
-} BWL_POST_PACKED_STRUCT vendor_specific_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct local_version_info_evt_parms {
- uint8 status;
- uint8 hci_version;
- uint16 hci_revision;
- uint8 pal_version;
- uint16 mfg_name;
- uint16 pal_subversion;
-} BWL_POST_PACKED_STRUCT local_version_info_evt_parms_t;
-
-#define MAX_SUPPORTED_CMD_BYTE 64
-typedef BWL_PRE_PACKED_STRUCT struct local_supported_cmd_evt_parms {
- uint8 status;
- uint8 cmd[MAX_SUPPORTED_CMD_BYTE];
-} BWL_POST_PACKED_STRUCT local_supported_cmd_evt_parms_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct status_change_evt_parms {
- uint8 status;
- uint8 amp_status;
-} BWL_POST_PACKED_STRUCT status_change_evt_parms_t;
-
-/* AMP HCI error codes */
-#define HCI_SUCCESS 0x00
-#define HCI_ERR_ILLEGAL_COMMAND 0x01
-#define HCI_ERR_NO_CONNECTION 0x02
-#define HCI_ERR_MEMORY_FULL 0x07
-#define HCI_ERR_CONNECTION_TIMEOUT 0x08
-#define HCI_ERR_MAX_NUM_OF_CONNECTIONS 0x09
-#define HCI_ERR_CONNECTION_EXISTS 0x0B
-#define HCI_ERR_CONNECTION_DISALLOWED 0x0C
-#define HCI_ERR_CONNECTION_ACCEPT_TIMEOUT 0x10
-#define HCI_ERR_UNSUPPORTED_VALUE 0x11
-#define HCI_ERR_ILLEGAL_PARAMETER_FMT 0x12
-#define HCI_ERR_CONN_TERM_BY_LOCAL_HOST 0x16
-#define HCI_ERR_UNSPECIFIED 0x1F
-#define HCI_ERR_UNIT_KEY_USED 0x26
-#define HCI_ERR_QOS_REJECTED 0x2D
-#define HCI_ERR_PARAM_OUT_OF_RANGE 0x30
-#define HCI_ERR_NO_SUITABLE_CHANNEL 0x39
-#define HCI_ERR_CHANNEL_MOVE 0xFF
-
-/* AMP HCI ACL Data packet format */
-typedef BWL_PRE_PACKED_STRUCT struct amp_hci_ACL_data {
- uint16 handle; /* 12-bit connection handle + 2-bit PB and 2-bit BC flags */
- uint16 dlen; /* data total length */
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT amp_hci_ACL_data_t;
-
-#define HCI_ACL_DATA_PREAMBLE_SIZE OFFSETOF(amp_hci_ACL_data_t, data)
-
-#define HCI_ACL_DATA_BC_FLAGS (0x0 << 14)
-#define HCI_ACL_DATA_PB_FLAGS (0x3 << 12)
-
-#define HCI_ACL_DATA_HANDLE(handle) ((handle) & 0x0fff)
-#define HCI_ACL_DATA_FLAGS(handle) ((handle) >> 12)
-
-/* AMP Activity Report packet formats */
-typedef BWL_PRE_PACKED_STRUCT struct amp_hci_activity_report {
- uint8 ScheduleKnown;
- uint8 NumReports;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT amp_hci_activity_report_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct amp_hci_activity_report_triple {
- uint32 StartTime;
- uint32 Duration;
- uint32 Periodicity;
-} BWL_POST_PACKED_STRUCT amp_hci_activity_report_triple_t;
-
-#define HCI_AR_SCHEDULE_KNOWN 0x01
-
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _bt_amp_hci_h_ */
+++ /dev/null
-/*
- * 802.1x EAPOL definitions
- *
- * See
- * IEEE Std 802.1X-2001
- * IEEE 802.1X RADIUS Usage Guidelines
- *
- * Copyright (C) 2002 Broadcom Corporation
- *
- * $Id: eapol.h,v 9.23.86.1 2010-09-02 18:09:39 $
- */
-
-#ifndef _eapol_h_
-#define _eapol_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-#include <bcmcrypto/aeskeywrap.h>
-
-/* EAPOL for 802.3/Ethernet */
-typedef struct {
- struct ether_header eth; /* 802.3/Ethernet header */
- unsigned char version; /* EAPOL protocol version */
- unsigned char type; /* EAPOL type */
- unsigned short length; /* Length of body */
- unsigned char body[1]; /* Body (optional) */
-} eapol_header_t;
-
-#define EAPOL_HEADER_LEN 18
-
-/* EAPOL version */
-#define WPA2_EAPOL_VERSION 2
-#define WPA_EAPOL_VERSION 1
-#define LEAP_EAPOL_VERSION 1
-#define SES_EAPOL_VERSION 1
-
-/* EAPOL types */
-#define EAP_PACKET 0
-#define EAPOL_START 1
-#define EAPOL_LOGOFF 2
-#define EAPOL_KEY 3
-#define EAPOL_ASF 4
-
-/* EAPOL-Key types */
-#define EAPOL_RC4_KEY 1
-#define EAPOL_WPA2_KEY 2 /* 802.11i/WPA2 */
-#define EAPOL_WPA_KEY 254 /* WPA */
-
-/* RC4 EAPOL-Key header field sizes */
-#define EAPOL_KEY_REPLAY_LEN 8
-#define EAPOL_KEY_IV_LEN 16
-#define EAPOL_KEY_SIG_LEN 16
-
-/* RC4 EAPOL-Key */
-typedef BWL_PRE_PACKED_STRUCT struct {
- unsigned char type; /* Key Descriptor Type */
- unsigned short length; /* Key Length (unaligned) */
- unsigned char replay[EAPOL_KEY_REPLAY_LEN]; /* Replay Counter */
- unsigned char iv[EAPOL_KEY_IV_LEN]; /* Key IV */
- unsigned char index; /* Key Flags & Index */
- unsigned char signature[EAPOL_KEY_SIG_LEN]; /* Key Signature */
- unsigned char key[1]; /* Key (optional) */
-} BWL_POST_PACKED_STRUCT eapol_key_header_t;
-
-#define EAPOL_KEY_HEADER_LEN 44
-
-/* RC4 EAPOL-Key flags */
-#define EAPOL_KEY_FLAGS_MASK 0x80
-#define EAPOL_KEY_BROADCAST 0
-#define EAPOL_KEY_UNICAST 0x80
-
-/* RC4 EAPOL-Key index */
-#define EAPOL_KEY_INDEX_MASK 0x7f
-
-/* WPA/802.11i/WPA2 EAPOL-Key header field sizes */
-#define EAPOL_WPA_KEY_REPLAY_LEN 8
-#define EAPOL_WPA_KEY_NONCE_LEN 32
-#define EAPOL_WPA_KEY_IV_LEN 16
-#define EAPOL_WPA_KEY_RSC_LEN 8
-#define EAPOL_WPA_KEY_ID_LEN 8
-#define EAPOL_WPA_KEY_MIC_LEN 16
-#define EAPOL_WPA_KEY_DATA_LEN (EAPOL_WPA_MAX_KEY_SIZE + AKW_BLOCK_LEN)
-#define EAPOL_WPA_MAX_KEY_SIZE 32
-
-/* WPA EAPOL-Key */
-typedef BWL_PRE_PACKED_STRUCT struct {
- unsigned char type; /* Key Descriptor Type */
- unsigned short key_info; /* Key Information (unaligned) */
- unsigned short key_len; /* Key Length (unaligned) */
- unsigned char replay[EAPOL_WPA_KEY_REPLAY_LEN]; /* Replay Counter */
- unsigned char nonce[EAPOL_WPA_KEY_NONCE_LEN]; /* Nonce */
- unsigned char iv[EAPOL_WPA_KEY_IV_LEN]; /* Key IV */
- unsigned char rsc[EAPOL_WPA_KEY_RSC_LEN]; /* Key RSC */
- unsigned char id[EAPOL_WPA_KEY_ID_LEN]; /* WPA:Key ID, 802.11i/WPA2: Reserved */
- unsigned char mic[EAPOL_WPA_KEY_MIC_LEN]; /* Key MIC */
- unsigned short data_len; /* Key Data Length */
- unsigned char data[EAPOL_WPA_KEY_DATA_LEN]; /* Key data */
-} BWL_POST_PACKED_STRUCT eapol_wpa_key_header_t;
-
-#define EAPOL_WPA_KEY_LEN 95
-
-/* WPA/802.11i/WPA2 KEY KEY_INFO bits */
-#define WPA_KEY_DESC_V1 0x01
-#define WPA_KEY_DESC_V2 0x02
-#define WPA_KEY_DESC_V3 0x03
-#define WPA_KEY_PAIRWISE 0x08
-#define WPA_KEY_INSTALL 0x40
-#define WPA_KEY_ACK 0x80
-#define WPA_KEY_MIC 0x100
-#define WPA_KEY_SECURE 0x200
-#define WPA_KEY_ERROR 0x400
-#define WPA_KEY_REQ 0x800
-
-/* WPA-only KEY KEY_INFO bits */
-#define WPA_KEY_INDEX_0 0x00
-#define WPA_KEY_INDEX_1 0x10
-#define WPA_KEY_INDEX_2 0x20
-#define WPA_KEY_INDEX_3 0x30
-#define WPA_KEY_INDEX_MASK 0x30
-#define WPA_KEY_INDEX_SHIFT 0x04
-
-/* 802.11i/WPA2-only KEY KEY_INFO bits */
-#define WPA_KEY_ENCRYPTED_DATA 0x1000
-
-/* Key Data encapsulation */
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 type;
- uint8 length;
- uint8 oui[3];
- uint8 subtype;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT eapol_wpa2_encap_data_t;
-
-#define EAPOL_WPA2_ENCAP_DATA_HDR_LEN 6
-
-#define WPA2_KEY_DATA_SUBTYPE_GTK 1
-#define WPA2_KEY_DATA_SUBTYPE_STAKEY 2
-#define WPA2_KEY_DATA_SUBTYPE_MAC 3
-#define WPA2_KEY_DATA_SUBTYPE_PMKID 4
-
-/* GTK encapsulation */
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 flags;
- uint8 reserved;
- uint8 gtk[EAPOL_WPA_MAX_KEY_SIZE];
-} BWL_POST_PACKED_STRUCT eapol_wpa2_key_gtk_encap_t;
-
-#define EAPOL_WPA2_KEY_GTK_ENCAP_HDR_LEN 2
-
-#define WPA2_GTK_INDEX_MASK 0x03
-#define WPA2_GTK_INDEX_SHIFT 0x00
-
-#define WPA2_GTK_TRANSMIT 0x04
-
-/* STAKey encapsulation */
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 reserved[2];
- uint8 mac[ETHER_ADDR_LEN];
- uint8 stakey[EAPOL_WPA_MAX_KEY_SIZE];
-} BWL_POST_PACKED_STRUCT eapol_wpa2_key_stakey_encap_t;
-
-#define WPA2_KEY_DATA_PAD 0xdd
-
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _eapol_h_ */
+++ /dev/null
-/*
- * From FreeBSD 2.2.7: Fundamental constants relating to ethernet.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: ethernet.h,v 9.56 2009-10-15 22:54:58 $
- */
-
-
-#ifndef _NET_ETHERNET_H_
-#define _NET_ETHERNET_H_
-
-#ifndef _TYPEDEFS_H_
-#include "typedefs.h"
-#endif
-
-
-#include <packed_section_start.h>
-
-
-
-#define ETHER_ADDR_LEN 6
-
-
-#define ETHER_TYPE_LEN 2
-
-
-#define ETHER_CRC_LEN 4
-
-
-#define ETHER_HDR_LEN (ETHER_ADDR_LEN * 2 + ETHER_TYPE_LEN)
-
-
-#define ETHER_MIN_LEN 64
-
-
-#define ETHER_MIN_DATA 46
-
-
-#define ETHER_MAX_LEN 1518
-
-
-#define ETHER_MAX_DATA 1500
-
-
-#define ETHER_TYPE_MIN 0x0600
-#define ETHER_TYPE_IP 0x0800
-#define ETHER_TYPE_ARP 0x0806
-#define ETHER_TYPE_8021Q 0x8100
-#define ETHER_TYPE_BRCM 0x886c
-#define ETHER_TYPE_802_1X 0x888e
-#define ETHER_TYPE_802_1X_PREAUTH 0x88c7
-#define ETHER_TYPE_WAI 0x88b4
-
-
-
-#define ETHER_BRCM_SUBTYPE_LEN 4
-#define ETHER_BRCM_CRAM 1
-
-
-#define ETHER_DEST_OFFSET (0 * ETHER_ADDR_LEN)
-#define ETHER_SRC_OFFSET (1 * ETHER_ADDR_LEN)
-#define ETHER_TYPE_OFFSET (2 * ETHER_ADDR_LEN)
-
-
-#define ETHER_IS_VALID_LEN(foo) \
- ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
-
-#define ETHER_FILL_MCAST_ADDR_FROM_IP(ea, mgrp_ip) { \
- ((uint8 *)ea)[0] = 0x01; \
- ((uint8 *)ea)[1] = 0x00; \
- ((uint8 *)ea)[2] = 0x5e; \
- ((uint8 *)ea)[3] = ((mgrp_ip) >> 16) & 0x7f; \
- ((uint8 *)ea)[4] = ((mgrp_ip) >> 8) & 0xff; \
- ((uint8 *)ea)[5] = ((mgrp_ip) >> 0) & 0xff; \
-}
-
-#ifndef __INCif_etherh
-
-BWL_PRE_PACKED_STRUCT struct ether_header {
- uint8 ether_dhost[ETHER_ADDR_LEN];
- uint8 ether_shost[ETHER_ADDR_LEN];
- uint16 ether_type;
-} BWL_POST_PACKED_STRUCT;
-
-
-BWL_PRE_PACKED_STRUCT struct ether_addr {
- uint8 octet[ETHER_ADDR_LEN];
-} BWL_POST_PACKED_STRUCT;
-#endif
-
-
-#define ETHER_SET_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] | 2))
-#define ETHER_IS_LOCALADDR(ea) (((uint8 *)(ea))[0] & 2)
-#define ETHER_CLR_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & 0xd))
-#define ETHER_TOGGLE_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] ^ 2))
-
-
-#define ETHER_SET_UNICAST(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & ~1))
-
-
-#define ETHER_ISMULTI(ea) (((const uint8 *)(ea))[0] & 1)
-
-
-
-#define ether_cmp(a, b) (!(((short*)a)[0] == ((short*)b)[0]) | \
- !(((short*)a)[1] == ((short*)b)[1]) | \
- !(((short*)a)[2] == ((short*)b)[2]))
-
-
-#define ether_copy(s, d) { \
- ((short*)d)[0] = ((short*)s)[0]; \
- ((short*)d)[1] = ((short*)s)[1]; \
- ((short*)d)[2] = ((short*)s)[2]; }
-
-
-static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}};
-static const struct ether_addr ether_null = {{0, 0, 0, 0, 0, 0}};
-
-#define ETHER_ISBCAST(ea) ((((uint8 *)(ea))[0] & \
- ((uint8 *)(ea))[1] & \
- ((uint8 *)(ea))[2] & \
- ((uint8 *)(ea))[3] & \
- ((uint8 *)(ea))[4] & \
- ((uint8 *)(ea))[5]) == 0xff)
-#define ETHER_ISNULLADDR(ea) ((((uint8 *)(ea))[0] | \
- ((uint8 *)(ea))[1] | \
- ((uint8 *)(ea))[2] | \
- ((uint8 *)(ea))[3] | \
- ((uint8 *)(ea))[4] | \
- ((uint8 *)(ea))[5]) == 0)
-
-
-#define ETHER_MOVE_HDR(d, s) \
-do { \
- struct ether_header t; \
- t = *(struct ether_header *)(s); \
- *(struct ether_header *)(d) = t; \
-} while (0)
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * Fundamental types and constants relating to WFA P2P (aka WiFi Direct)
- *
- * $Id: p2p.h,v 9.17.2.4 2010-12-15 21:41:21 $
- */
-
-#ifndef _P2P_H_
-#define _P2P_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-#include <wlioctl.h>
-#include <proto/802.11.h>
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-/* WiFi P2P OUI values */
-#define P2P_OUI WFA_OUI /* WiFi P2P OUI */
-#define P2P_VER WFA_OUI_TYPE_P2P /* P2P version: 9=WiFi P2P v1.0 */
-
-#define P2P_IE_ID 0xdd /* P2P IE element ID */
-
-/* WiFi P2P IE */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_ie {
- uint8 id; /* IE ID: 0xDD */
- uint8 len; /* IE length */
- uint8 OUI[3]; /* WiFi P2P specific OUI: P2P_OUI */
- uint8 oui_type; /* Identifies P2P version: P2P_VER */
- uint8 subelts[1]; /* variable length subelements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_ie wifi_p2p_ie_t;
-
-#define P2P_IE_FIXED_LEN 6
-
-#define P2P_ATTR_ID_OFF 0
-#define P2P_ATTR_LEN_OFF 1
-#define P2P_ATTR_DATA_OFF 3
-
-#define P2P_ATTR_HDR_LEN 3 /* ID + 2-byte length field spec 1.02 */
-
-/* P2P IE Subelement IDs from WiFi P2P Technical Spec 1.00 */
-#define P2P_SEID_STATUS 0 /* Status */
-#define P2P_SEID_MINOR_RC 1 /* Minor Reason Code */
-#define P2P_SEID_P2P_INFO 2 /* P2P Capability (capabilities info) */
-#define P2P_SEID_DEV_ID 3 /* P2P Device ID */
-#define P2P_SEID_INTENT 4 /* Group Owner Intent */
-#define P2P_SEID_CFG_TIMEOUT 5 /* Configuration Timeout */
-#define P2P_SEID_CHANNEL 6 /* Channel */
-#define P2P_SEID_GRP_BSSID 7 /* P2P Group BSSID */
-#define P2P_SEID_XT_TIMING 8 /* Extended Listen Timing */
-#define P2P_SEID_INTINTADDR 9 /* Intended P2P Interface Address */
-#define P2P_SEID_P2P_MGBTY 10 /* P2P Manageability */
-#define P2P_SEID_CHAN_LIST 11 /* Channel List */
-#define P2P_SEID_ABSENCE 12 /* Notice of Absence */
-#define P2P_SEID_DEV_INFO 13 /* Device Info */
-#define P2P_SEID_GROUP_INFO 14 /* Group Info */
-#define P2P_SEID_GROUP_ID 15 /* Group ID */
-#define P2P_SEID_P2P_IF 16 /* P2P Interface */
-#define P2P_SEID_VNDR 221 /* Vendor-specific subelement */
-
-#define P2P_SE_VS_ID_SERVICES 0x1b /* BRCM proprietary subel: L2 Services */
-
-
-/* WiFi P2P IE subelement: P2P Capability (capabilities info) */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_info_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_P2P_INFO */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 dev; /* Device Capability Bitmap */
- uint8 group; /* Group Capability Bitmap */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_info_se_s wifi_p2p_info_se_t;
-
-/* P2P Capability subelement's Device Capability Bitmap bit values */
-#define P2P_CAPSE_DEV_SERVICE_DIS 0x1 /* Service Discovery */
-#define P2P_CAPSE_DEV_CLIENT_DIS 0x2 /* Client Discoverability */
-#define P2P_CAPSE_DEV_CONCURRENT 0x4 /* Concurrent Operation */
-#define P2P_CAPSE_DEV_INFRA_MAN 0x8 /* P2P Infrastructure Managed */
-#define P2P_CAPSE_DEV_LIMIT 0x10 /* P2P Device Limit */
-#define P2P_CAPSE_INVITE_PROC 0x20 /* P2P Invitation Procedure */
-
-/* P2P Capability subelement's Group Capability Bitmap bit values */
-#define P2P_CAPSE_GRP_OWNER 0x1 /* P2P Group Owner */
-#define P2P_CAPSE_PERSIST_GRP 0x2 /* Persistent P2P Group */
-#define P2P_CAPSE_GRP_LIMIT 0x4 /* P2P Group Limit */
-#define P2P_CAPSE_GRP_INTRA_BSS 0x8 /* Intra-BSS Distribution */
-#define P2P_CAPSE_GRP_X_CONNECT 0x10 /* Cross Connection */
-#define P2P_CAPSE_GRP_PERSISTENT 0x20 /* Persistent Reconnect */
-#define P2P_CAPSE_GRP_FORMATION 0x40 /* Group Formation */
-
-
-/* WiFi P2P IE subelement: Group Owner Intent */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_intent_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_INTENT */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 intent; /* Intent Value 0...15 (0=legacy 15=master only) */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_intent_se_s wifi_p2p_intent_se_t;
-
-/* WiFi P2P IE subelement: Configuration Timeout */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_cfg_tmo_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_CFG_TIMEOUT */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 go_tmo; /* GO config timeout in units of 10 ms */
- uint8 client_tmo; /* Client config timeout in units of 10 ms */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_cfg_tmo_se_s wifi_p2p_cfg_tmo_se_t;
-
-
-/* WiFi P2P IE subelement: Status */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_status_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_STATUS */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 status; /* Status Code: P2P_STATSE_* */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_status_se_s wifi_p2p_status_se_t;
-
-/* Status subelement Status Code definitions */
-#define P2P_STATSE_SUCCESS 0
- /* Success */
-#define P2P_STATSE_FAIL_INFO_CURR_UNAVAIL 1
- /* Failed, information currently unavailable */
-#define P2P_STATSE_PASSED_UP P2P_STATSE_FAIL_INFO_CURR_UNAVAIL
- /* Old name for above in P2P spec 1.08 and older */
-#define P2P_STATSE_FAIL_INCOMPAT_PARAMS 2
- /* Failed, incompatible parameters */
-#define P2P_STATSE_FAIL_LIMIT_REACHED 3
- /* Failed, limit reached */
-#define P2P_STATSE_FAIL_INVALID_PARAMS 4
- /* Failed, invalid parameters */
-#define P2P_STATSE_FAIL_UNABLE_TO_ACCOM 5
- /* Failed, unable to accomodate request */
-#define P2P_STATSE_FAIL_PROTO_ERROR 6
- /* Failed, previous protocol error or disruptive behaviour */
-#define P2P_STATSE_FAIL_NO_COMMON_CHAN 7
- /* Failed, no common channels */
-#define P2P_STATSE_FAIL_UNKNOWN_GROUP 8
- /* Failed, unknown P2P Group */
-#define P2P_STATSE_FAIL_INTENT 9
- /* Failed, both peers indicated Intent 15 in GO Negotiation */
-#define P2P_STATSE_FAIL_INCOMPAT_PROVIS 10
- /* Failed, incompatible provisioning method */
-#define P2P_STATSE_FAIL_USER_REJECT 11
- /* Failed, rejected by user */
-
-/* WiFi P2P IE attribute: Extended Listen Timing */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_ext_se_s {
- uint8 eltId; /* ID: P2P_SEID_EXT_TIMING */
- uint8 len[2]; /* length not including eltId, len fields */
- uint8 avail[2]; /* availibility period */
- uint8 interval[2]; /* availibility interval */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_ext_se_s wifi_p2p_ext_se_t;
-
-#define P2P_EXT_MIN 10 /* minimum 10ms */
-
-/* WiFi P2P IE subelement: Intended P2P Interface Address */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_intintad_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_INTINTADDR */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mac[6]; /* intended P2P interface MAC address */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_intintad_se_s wifi_p2p_intintad_se_t;
-
-/* WiFi P2P IE subelement: Channel */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_channel_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_STATUS */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 band; /* Regulatory Class (band) */
- uint8 channel; /* Channel */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_channel_se_s wifi_p2p_channel_se_t;
-
-
-/* Channel Entry structure within the Channel List SE */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_chanlist_entry_s {
- uint8 band; /* Regulatory Class (band) */
- uint8 num_channels; /* # of channels in the channel list */
- uint8 channels[WL_NUMCHANNELS]; /* Channel List */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_chanlist_entry_s wifi_p2p_chanlist_entry_t;
-#define WIFI_P2P_CHANLIST_SE_MAX_ENTRIES 2
-
-/* WiFi P2P IE subelement: Channel List */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_chanlist_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_STATUS */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 country[3]; /* Country String */
- uint8 num_entries; /* # of channel entries */
- wifi_p2p_chanlist_entry_t entries[WIFI_P2P_CHANLIST_SE_MAX_ENTRIES];
- /* Channel Entry List */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_chanlist_se_s wifi_p2p_chanlist_se_t;
-
-/* WiFi P2P IE's Device Info subelement */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_devinfo_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_DEVINFO */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mac[6]; /* P2P Device MAC address */
- uint16 wps_cfg_meths; /* Config Methods: reg_prototlv.h WPS_CONFMET_* */
- uint8 pri_devtype[8]; /* Primary Device Type */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_devinfo_se_s wifi_p2p_devinfo_se_t;
-
-#define P2P_DEV_TYPE_LEN 8
-
-/* WiFi P2P IE's Group Info subelement Client Info Descriptor */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_cid_fixed_s {
- uint8 len;
- uint8 devaddr[ETHER_ADDR_LEN]; /* P2P Device Address */
- uint8 ifaddr[ETHER_ADDR_LEN]; /* P2P Interface Address */
- uint8 devcap; /* Device Capability */
- uint8 cfg_meths[2]; /* Config Methods: reg_prototlv.h WPS_CONFMET_* */
- uint8 pridt[P2P_DEV_TYPE_LEN]; /* Primary Device Type */
- uint8 secdts; /* Number of Secondary Device Types */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_cid_fixed_s wifi_p2p_cid_fixed_t;
-
-/* WiFi P2P IE's Device ID subelement */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_devid_se_s {
- uint8 eltId;
- uint8 len[2];
- struct ether_addr addr; /* P2P Device MAC address */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_devid_se_s wifi_p2p_devid_se_t;
-
-/* WiFi P2P IE subelement: P2P Manageability */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_mgbt_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_P2P_MGBTY */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mg_bitmap; /* manageability bitmap */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_mgbt_se_s wifi_p2p_mgbt_se_t;
-/* mg_bitmap field bit values */
-#define P2P_MGBTSE_P2PDEVMGMT_FLAG 0x1 /* AP supports Managed P2P Device */
-
-/* WiFi P2P IE subelement: Group Info */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_grpinfo_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_GROUP_INFO */
- uint8 len[2]; /* SE length not including eltId, len fields */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_grpinfo_se_s wifi_p2p_grpinfo_se_t;
-
-
-/* WiFi P2P Action Frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_action_frame {
- uint8 category; /* P2P_AF_CATEGORY */
- uint8 OUI[3]; /* OUI - P2P_OUI */
- uint8 type; /* OUI Type - P2P_VER */
- uint8 subtype; /* OUI Subtype - P2P_AF_* */
- uint8 dialog_token; /* nonzero, identifies req/resp tranaction */
- uint8 elts[1]; /* Variable length information elements. Max size =
- * ACTION_FRAME_SIZE - sizeof(this structure) - 1
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_action_frame wifi_p2p_action_frame_t;
-#define P2P_AF_CATEGORY 0x7f
-
-#define P2P_AF_FIXED_LEN 7
-
-/* WiFi P2P Action Frame OUI Subtypes */
-#define P2P_AF_NOTICE_OF_ABSENCE 0 /* Notice of Absence */
-#define P2P_AF_PRESENCE_REQ 1 /* P2P Presence Request */
-#define P2P_AF_PRESENCE_RSP 2 /* P2P Presence Response */
-#define P2P_AF_GO_DISC_REQ 3 /* GO Discoverability Request */
-
-
-/* WiFi P2P Public Action Frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_pub_act_frame {
- uint8 category; /* P2P_PUB_AF_CATEGORY */
- uint8 action; /* P2P_PUB_AF_ACTION */
- uint8 oui[3]; /* P2P_OUI */
- uint8 oui_type; /* OUI type - P2P_VER */
- uint8 subtype; /* OUI subtype - P2P_TYPE_* */
- uint8 dialog_token; /* nonzero, identifies req/rsp transaction */
- uint8 elts[1]; /* Variable length information elements. Max size =
- * ACTION_FRAME_SIZE - sizeof(this structure) - 1
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_pub_act_frame wifi_p2p_pub_act_frame_t;
-#define P2P_PUB_AF_FIXED_LEN 8
-#define P2P_PUB_AF_CATEGORY 0x04
-#define P2P_PUB_AF_ACTION 0x09
-
-/* WiFi P2P Public Action Frame OUI Subtypes */
-#define P2P_PAF_GON_REQ 0 /* Group Owner Negotiation Req */
-#define P2P_PAF_GON_RSP 1 /* Group Owner Negotiation Rsp */
-#define P2P_PAF_GON_CONF 2 /* Group Owner Negotiation Confirm */
-#define P2P_PAF_INVITE_REQ 3 /* P2P Invitation Request */
-#define P2P_PAF_INVITE_RSP 4 /* P2P Invitation Response */
-#define P2P_PAF_DEVDIS_REQ 5 /* Device Discoverability Request */
-#define P2P_PAF_DEVDIS_RSP 6 /* Device Discoverability Response */
-#define P2P_PAF_PROVDIS_REQ 7 /* Provision Discovery Request */
-#define P2P_PAF_PROVDIS_RSP 8 /* Provision Discovery Request */
-
-/* TODO: Stop using these obsolete aliases for P2P_PAF_GON_* */
-#define P2P_TYPE_MNREQ P2P_PAF_GON_REQ
-#define P2P_TYPE_MNRSP P2P_PAF_GON_RSP
-#define P2P_TYPE_MNCONF P2P_PAF_GON_CONF
-
-/* WiFi P2P IE subelement: Notice of Absence */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_noa_desc {
- uint8 cnt_type; /* Count/Type */
- uint32 duration; /* Duration */
- uint32 interval; /* Interval */
- uint32 start; /* Start Time */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_noa_desc wifi_p2p_noa_desc_t;
-
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_noa_se {
- uint8 eltId; /* Subelement ID */
- uint8 len[2]; /* Length */
- uint8 index; /* Index */
- uint8 ops_ctw_parms; /* CTWindow and OppPS Parameters */
- wifi_p2p_noa_desc_t desc[1]; /* Notice of Absence Descriptor(s) */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_noa_se wifi_p2p_noa_se_t;
-
-#define P2P_NOA_SE_FIXED_LEN 5
-
-/* cnt_type field values */
-#define P2P_NOA_DESC_CNT_RESERVED 0 /* reserved and should not be used */
-#define P2P_NOA_DESC_CNT_REPEAT 255 /* continuous schedule */
-#define P2P_NOA_DESC_TYPE_PREFERRED 1 /* preferred values */
-#define P2P_NOA_DESC_TYPE_ACCEPTABLE 2 /* acceptable limits */
-
-/* ctw_ops_parms field values */
-#define P2P_NOA_CTW_MASK 0x7f
-#define P2P_NOA_OPS_MASK 0x80
-#define P2P_NOA_OPS_SHIFT 7
-
-#define P2P_CTW_MIN 10 /* minimum 10TU */
-
-/*
- * P2P Service Discovery related
- */
-#define P2PSD_ACTION_CATEGORY 0x04
- /* Public action frame */
-#define P2PSD_ACTION_ID_GAS_IREQ 0x0a
- /* Action value for GAS Initial Request AF */
-#define P2PSD_ACTION_ID_GAS_IRESP 0x0b
- /* Action value for GAS Initial Response AF */
-#define P2PSD_ACTION_ID_GAS_CREQ 0x0c
- /* Action value for GAS Comback Request AF */
-#define P2PSD_ACTION_ID_GAS_CRESP 0x0d
- /* Action value for GAS Comback Response AF */
-#define P2PSD_AD_EID 0x6c
- /* Advertisement Protocol IE ID */
-#define P2PSD_ADP_TUPLE_QLMT_PAMEBI 0x00
- /* Query Response Length Limit 7 bits plus PAME-BI 1 bit */
-#define P2PSD_ADP_PROTO_ID 0x00
- /* Advertisement Protocol ID. Always 0 for P2P SD */
-#define P2PSD_GAS_OUI P2P_OUI
- /* WFA OUI */
-#define P2PSD_GAS_OUI_SUBTYPE P2P_VER
- /* OUI Subtype for GAS IE */
-#define P2PSD_GAS_NQP_INFOID 0xDDDD
- /* NQP Query Info ID: 56797 */
-#define P2PSD_GAS_COMEBACKDEALY 0x00
- /* Not used in the Native GAS protocol */
-
-/* Service Protocol Type */
-typedef enum p2psd_svc_protype {
- SVC_RPOTYPE_ALL = 0,
- SVC_RPOTYPE_BONJOUR = 1,
- SVC_RPOTYPE_UPNP = 2,
- SVC_RPOTYPE_WSD = 3,
- SVC_RPOTYPE_VENDOR = 255
-} p2psd_svc_protype_t;
-
-/* Service Discovery response status code */
-typedef enum {
- P2PSD_RESP_STATUS_SUCCESS = 0,
- P2PSD_RESP_STATUS_PROTYPE_NA = 1,
- P2PSD_RESP_STATUS_DATA_NA = 2,
- P2PSD_RESP_STATUS_BAD_REQUEST = 3
-} p2psd_resp_status_t;
-
-/* Advertisement Protocol IE tuple field */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_adp_tpl {
- uint8 llm_pamebi; /* Query Response Length Limit bit 0-6, set to 0 plus
- * Pre-Associated Message Exchange BSSID Independent bit 7, set to 0
- */
- uint8 adp_id; /* Advertisement Protocol ID: 0 for NQP Native Query Protocol */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_adp_tpl wifi_p2psd_adp_tpl_t;
-
-/* Advertisement Protocol IE */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_adp_ie {
- uint8 id; /* IE ID: 0x6c - 108 */
- uint8 len; /* IE length */
- wifi_p2psd_adp_tpl_t adp_tpl; /* Advertisement Protocol Tuple field. Only one
- * tuple is defined for P2P Service Discovery
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_adp_ie wifi_p2psd_adp_ie_t;
-
-/* NQP Vendor-specific Content */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_nqp_query_vsc {
- uint8 oui_subtype; /* OUI Subtype: 0x09 */
- uint16 svc_updi; /* Service Update Indicator */
- uint8 svc_tlvs[1]; /* wifi_p2psd_qreq_tlv_t type for service request,
- * wifi_p2psd_qresp_tlv_t type for service response
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_nqp_query_vsc wifi_p2psd_nqp_query_vsc_t;
-
-/* Service Request TLV */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qreq_tlv {
- uint16 len; /* Length: 5 plus size of Query Data */
- uint8 svc_prot; /* Service Protocol Type */
- uint8 svc_tscid; /* Service Transaction ID */
- uint8 query_data[1]; /* Query Data, passed in from above Layer 2 */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qreq_tlv wifi_p2psd_qreq_tlv_t;
-
-/* Query Request Frame, defined in generic format, instead of NQP specific */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qreq_frame {
- uint16 info_id; /* Info ID: 0xDDDD */
- uint16 len; /* Length of service request TLV, 5 plus the size of request data */
- uint8 oui[3]; /* WFA OUI: 0x0050F2 */
- uint8 qreq_vsc[1]; /* Vendor-specific Content: wifi_p2psd_nqp_query_vsc_t type for NQP */
-
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qreq_frame wifi_p2psd_qreq_frame_t;
-
-/* GAS Initial Request AF body, "elts" in wifi_p2p_pub_act_frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_ireq_frame {
- wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */
- uint16 qreq_len; /* Query Request Length */
- uint8 qreq_frm[1]; /* Query Request Frame wifi_p2psd_qreq_frame_t */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_ireq_frame wifi_p2psd_gas_ireq_frame_t;
-
-/* Service Response TLV */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qresp_tlv {
- uint16 len; /* Length: 5 plus size of Query Data */
- uint8 svc_prot; /* Service Protocol Type */
- uint8 svc_tscid; /* Service Transaction ID */
- uint8 status; /* Value defined in Table 57 of P2P spec. */
- uint8 query_data[1]; /* Response Data, passed in from above Layer 2 */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qresp_tlv wifi_p2psd_qresp_tlv_t;
-
-/* Query Response Frame, defined in generic format, instead of NQP specific */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qresp_frame {
- uint16 info_id; /* Info ID: 0xDDDD */
- uint16 len; /* Lenth of service response TLV, 6 plus the size of resp data */
- uint8 oui[3]; /* WFA OUI: 0x0050F2 */
- uint8 qresp_vsc[1]; /* Vendor-specific Content: wifi_p2psd_qresp_tlv_t type for NQP */
-
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qresp_frame wifi_p2psd_qresp_frame_t;
-
-/* GAS Initial Response AF body, "elts" in wifi_p2p_pub_act_frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_iresp_frame {
- uint16 status; /* Value defined in Table 7-23 of IEEE P802.11u */
- uint16 cb_delay; /* GAS Comeback Delay */
- wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */
- uint16 qresp_len; /* Query Response Length */
- uint8 qresp_frm[1]; /* Query Response Frame wifi_p2psd_qresp_frame_t */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_iresp_frame wifi_p2psd_gas_iresp_frame_t;
-
-/* GAS Comeback Response AF body, "elts" in wifi_p2p_pub_act_frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_cresp_frame {
- uint16 status; /* Value defined in Table 7-23 of IEEE P802.11u */
- uint8 fragment_id; /* Fragmentation ID */
- uint16 cb_delay; /* GAS Comeback Delay */
- wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */
- uint16 qresp_len; /* Query Response Length */
- uint8 qresp_frm[1]; /* Query Response Frame wifi_p2psd_qresp_frame_t */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_cresp_frame wifi_p2psd_gas_cresp_frame_t;
-
-/* Wi-Fi GAS Public Action Frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_pub_act_frame {
- uint8 category; /* 0x04 Public Action Frame */
- uint8 action; /* 0x6c Advertisement Protocol */
- uint8 dialog_token; /* nonzero, identifies req/rsp transaction */
- uint8 query_data[1]; /* Query Data. wifi_p2psd_gas_ireq_frame_t
- * or wifi_p2psd_gas_iresp_frame_t format
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_pub_act_frame wifi_p2psd_gas_pub_act_frame_t;
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _P2P_H_ */
+++ /dev/null
-/*
- * SD-SPI Protocol Standard
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sdspi.h,v 9.2.120.1 2010-11-15 17:56:25 $
- */
-
-#ifndef _SD_SPI_H
-#define _SD_SPI_H
-
-#define SPI_START_M BITFIELD_MASK(1) /* Bit [31] - Start Bit */
-#define SPI_START_S 31
-#define SPI_DIR_M BITFIELD_MASK(1) /* Bit [30] - Direction */
-#define SPI_DIR_S 30
-#define SPI_CMD_INDEX_M BITFIELD_MASK(6) /* Bits [29:24] - Command number */
-#define SPI_CMD_INDEX_S 24
-#define SPI_RW_M BITFIELD_MASK(1) /* Bit [23] - Read=0, Write=1 */
-#define SPI_RW_S 23
-#define SPI_FUNC_M BITFIELD_MASK(3) /* Bits [22:20] - Function Number */
-#define SPI_FUNC_S 20
-#define SPI_RAW_M BITFIELD_MASK(1) /* Bit [19] - Read After Wr */
-#define SPI_RAW_S 19
-#define SPI_STUFF_M BITFIELD_MASK(1) /* Bit [18] - Stuff bit */
-#define SPI_STUFF_S 18
-#define SPI_BLKMODE_M BITFIELD_MASK(1) /* Bit [19] - Blockmode 1=blk */
-#define SPI_BLKMODE_S 19
-#define SPI_OPCODE_M BITFIELD_MASK(1) /* Bit [18] - OP Code */
-#define SPI_OPCODE_S 18
-#define SPI_ADDR_M BITFIELD_MASK(17) /* Bits [17:1] - Address */
-#define SPI_ADDR_S 1
-#define SPI_STUFF0_M BITFIELD_MASK(1) /* Bit [0] - Stuff bit */
-#define SPI_STUFF0_S 0
-
-#define SPI_RSP_START_M BITFIELD_MASK(1) /* Bit [7] - Start Bit (always 0) */
-#define SPI_RSP_START_S 7
-#define SPI_RSP_PARAM_ERR_M BITFIELD_MASK(1) /* Bit [6] - Parameter Error */
-#define SPI_RSP_PARAM_ERR_S 6
-#define SPI_RSP_RFU5_M BITFIELD_MASK(1) /* Bit [5] - RFU (Always 0) */
-#define SPI_RSP_RFU5_S 5
-#define SPI_RSP_FUNC_ERR_M BITFIELD_MASK(1) /* Bit [4] - Function number error */
-#define SPI_RSP_FUNC_ERR_S 4
-#define SPI_RSP_CRC_ERR_M BITFIELD_MASK(1) /* Bit [3] - COM CRC Error */
-#define SPI_RSP_CRC_ERR_S 3
-#define SPI_RSP_ILL_CMD_M BITFIELD_MASK(1) /* Bit [2] - Illegal Command error */
-#define SPI_RSP_ILL_CMD_S 2
-#define SPI_RSP_RFU1_M BITFIELD_MASK(1) /* Bit [1] - RFU (Always 0) */
-#define SPI_RSP_RFU1_S 1
-#define SPI_RSP_IDLE_M BITFIELD_MASK(1) /* Bit [0] - In idle state */
-#define SPI_RSP_IDLE_S 0
-
-/* SD-SPI Protocol Definitions */
-#define SDSPI_COMMAND_LEN 6 /* Number of bytes in an SD command */
-#define SDSPI_START_BLOCK 0xFE /* SD Start Block Token */
-#define SDSPI_IDLE_PAD 0xFF /* SD-SPI idle value for MOSI */
-#define SDSPI_START_BIT_MASK 0x80
-
-#endif /* _SD_SPI_H */
+++ /dev/null
-/*
- * 802.1Q VLAN protocol definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: vlan.h,v 9.7 2009-03-13 01:11:50 $
- */
-
-
-#ifndef _vlan_h_
-#define _vlan_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-
-#include <packed_section_start.h>
-
-#define VLAN_VID_MASK 0xfff
-#define VLAN_CFI_SHIFT 12
-#define VLAN_PRI_SHIFT 13
-
-#define VLAN_PRI_MASK 7
-
-#define VLAN_TAG_LEN 4
-#define VLAN_TAG_OFFSET (2 * ETHER_ADDR_LEN)
-
-#define VLAN_TPID 0x8100
-
-struct ethervlan_header {
- uint8 ether_dhost[ETHER_ADDR_LEN];
- uint8 ether_shost[ETHER_ADDR_LEN];
- uint16 vlan_type;
- uint16 vlan_tag;
- uint16 ether_type;
-};
-
-#define ETHERVLAN_HDR_LEN (ETHER_HDR_LEN + VLAN_TAG_LEN)
-
-
-
-#include <packed_section_end.h>
-
-#define ETHERVLAN_MOVE_HDR(d, s) \
-do { \
- struct ethervlan_header t; \
- t = *(struct ethervlan_header *)(s); \
- *(struct ethervlan_header *)(d) = t; \
-} while (0)
-
-#endif
+++ /dev/null
-/*
- * Fundamental types and constants relating to WPA
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wpa.h,v 1.19 2009-07-13 08:29:58 $
- */
-
-
-#ifndef _proto_wpa_h_
-#define _proto_wpa_h_
-
-#include <typedefs.h>
-#include <proto/ethernet.h>
-
-
-
-#include <packed_section_start.h>
-
-
-
-
-#define DOT11_RC_INVALID_WPA_IE 13
-#define DOT11_RC_MIC_FAILURE 14
-#define DOT11_RC_4WH_TIMEOUT 15
-#define DOT11_RC_GTK_UPDATE_TIMEOUT 16
-#define DOT11_RC_WPA_IE_MISMATCH 17
-#define DOT11_RC_INVALID_MC_CIPHER 18
-#define DOT11_RC_INVALID_UC_CIPHER 19
-#define DOT11_RC_INVALID_AKMP 20
-#define DOT11_RC_BAD_WPA_VERSION 21
-#define DOT11_RC_INVALID_WPA_CAP 22
-#define DOT11_RC_8021X_AUTH_FAIL 23
-
-#define WPA2_PMKID_LEN 16
-
-
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint8 tag;
- uint8 length;
- uint8 oui[3];
- uint8 oui_type;
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT version;
-} BWL_POST_PACKED_STRUCT wpa_ie_fixed_t;
-#define WPA_IE_OUITYPE_LEN 4
-#define WPA_IE_FIXED_LEN 8
-#define WPA_IE_TAG_FIXED_LEN 6
-
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 tag;
- uint8 length;
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT version;
-} BWL_POST_PACKED_STRUCT wpa_rsn_ie_fixed_t;
-#define WPA_RSN_IE_FIXED_LEN 4
-#define WPA_RSN_IE_TAG_FIXED_LEN 2
-typedef uint8 wpa_pmkid_t[WPA2_PMKID_LEN];
-
-
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint8 oui[3];
- uint8 type;
-} BWL_POST_PACKED_STRUCT wpa_suite_t, wpa_suite_mcast_t;
-#define WPA_SUITE_LEN 4
-
-
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT count;
- wpa_suite_t list[1];
-} BWL_POST_PACKED_STRUCT wpa_suite_ucast_t, wpa_suite_auth_key_mgmt_t;
-#define WPA_IE_SUITE_COUNT_LEN 2
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT count;
- wpa_pmkid_t list[1];
-} BWL_POST_PACKED_STRUCT wpa_pmkid_list_t;
-
-
-#define WPA_CIPHER_NONE 0
-#define WPA_CIPHER_WEP_40 1
-#define WPA_CIPHER_TKIP 2
-#define WPA_CIPHER_AES_OCB 3
-#define WPA_CIPHER_AES_CCM 4
-#define WPA_CIPHER_WEP_104 5
-
-
-#define IS_WPA_CIPHER(cipher) ((cipher) == WPA_CIPHER_NONE || \
- (cipher) == WPA_CIPHER_WEP_40 || \
- (cipher) == WPA_CIPHER_WEP_104 || \
- (cipher) == WPA_CIPHER_TKIP || \
- (cipher) == WPA_CIPHER_AES_OCB || \
- (cipher) == WPA_CIPHER_AES_CCM)
-
-
-#define WPA_TKIP_CM_DETECT 60
-#define WPA_TKIP_CM_BLOCK 60
-
-
-#define RSN_CAP_LEN 2
-
-
-#define RSN_CAP_PREAUTH 0x0001
-#define RSN_CAP_NOPAIRWISE 0x0002
-#define RSN_CAP_PTK_REPLAY_CNTR_MASK 0x000C
-#define RSN_CAP_PTK_REPLAY_CNTR_SHIFT 2
-#define RSN_CAP_GTK_REPLAY_CNTR_MASK 0x0030
-#define RSN_CAP_GTK_REPLAY_CNTR_SHIFT 4
-#define RSN_CAP_1_REPLAY_CNTR 0
-#define RSN_CAP_2_REPLAY_CNTRS 1
-#define RSN_CAP_4_REPLAY_CNTRS 2
-#define RSN_CAP_16_REPLAY_CNTRS 3
-
-
-#define WPA_CAP_4_REPLAY_CNTRS RSN_CAP_4_REPLAY_CNTRS
-#define WPA_CAP_16_REPLAY_CNTRS RSN_CAP_16_REPLAY_CNTRS
-#define WPA_CAP_REPLAY_CNTR_SHIFT RSN_CAP_PTK_REPLAY_CNTR_SHIFT
-#define WPA_CAP_REPLAY_CNTR_MASK RSN_CAP_PTK_REPLAY_CNTR_MASK
-
-
-#define WPA_CAP_LEN RSN_CAP_LEN
-
-#define WPA_CAP_WPA2_PREAUTH RSN_CAP_PREAUTH
-
-
-
-#include <packed_section_end.h>
-
-#endif
+++ /dev/null
-#ifndef RK_WIFI_CONFIG_H
-#define RK_WIFI_CONFIG_H
-
-/*
- * Broadcom BCM4330 driver version.
- */
-#define BCMDHD_DRV_VERSION "4.01"
-
-/* Set INIT_COUNTRY_CODE
- * "US" ---> 11 channels, this is default setting.
- * "EU" ---> 13 channels
- * "JP" ---> 14 channels
- */
-#define INIT_COUNTRY_CODE "EU"
-
-#ifdef CONFIG_RK903
-#define CONFIG_BCMDHD_FW_PATH "/system/etc/firmware/fw_RK903.bin"
-#define CONFIG_BCMDHD_NVRAM_PATH "/system/etc/firmware/nvram_RK903.txt"
-#endif
-
-#ifdef CONFIG_RK901
-#define CONFIG_BCMDHD_FW_PATH "/system/etc/firmware/fw_RK901.bin"
-#define CONFIG_BCMDHD_NVRAM_PATH "/system/etc/firmware/nvram_RK901.txt"
-#endif
-
-#ifdef CONFIG_BCM4330
-#define CONFIG_BCMDHD_FW_PATH "/system/etc/firmware/fw_bcm4330.bin"
-#define CONFIG_BCMDHD_NVRAM_PATH "/system/etc/firmware/nvram_4330.txt"
-#endif
-
-#ifdef CONFIG_BCM4329
-#define CONFIG_BCMDHD_FW_PATH "/system/etc/firmware/fw_bcm4329.bin"
-#define CONFIG_BCMDHD_NVRAM_PATH "/system/etc/firmware/nvram_B23.txt"
-#endif
-
-#endif /* RK_WIFI_CONFIG_H */
+++ /dev/null
-/*
- * SiliconBackplane Chipcommon core hardware definitions.
- *
- * The chipcommon core provides chip identification, SB control,
- * JTAG, 0/1/2 UARTs, clock frequency control, a watchdog interrupt timer,
- * GPIO interface, extbus, and support for serial and parallel flashes.
- *
- * $Id: sbchipc.h 275703 2011-08-04 20:20:27Z $
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- */
-
-
-#ifndef _SBCHIPC_H
-#define _SBCHIPC_H
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif
-
-typedef struct eci_prerev35 {
- uint32 eci_output;
- uint32 eci_control;
- uint32 eci_inputlo;
- uint32 eci_inputmi;
- uint32 eci_inputhi;
- uint32 eci_inputintpolaritylo;
- uint32 eci_inputintpolaritymi;
- uint32 eci_inputintpolarityhi;
- uint32 eci_intmasklo;
- uint32 eci_intmaskmi;
- uint32 eci_intmaskhi;
- uint32 eci_eventlo;
- uint32 eci_eventmi;
- uint32 eci_eventhi;
- uint32 eci_eventmasklo;
- uint32 eci_eventmaskmi;
- uint32 eci_eventmaskhi;
- uint32 PAD[3];
-} eci_prerev35_t;
-
-typedef struct eci_rev35 {
- uint32 eci_outputlo;
- uint32 eci_outputhi;
- uint32 eci_controllo;
- uint32 eci_controlhi;
- uint32 eci_inputlo;
- uint32 eci_inputhi;
- uint32 eci_inputintpolaritylo;
- uint32 eci_inputintpolarityhi;
- uint32 eci_intmasklo;
- uint32 eci_intmaskhi;
- uint32 eci_eventlo;
- uint32 eci_eventhi;
- uint32 eci_eventmasklo;
- uint32 eci_eventmaskhi;
- uint32 eci_auxtx;
- uint32 eci_auxrx;
- uint32 eci_datatag;
- uint32 eci_uartescvalue;
- uint32 eci_autobaudctr;
- uint32 eci_uartfifolevel;
-} eci_rev35_t;
-
-typedef volatile struct {
- uint32 chipid;
- uint32 capabilities;
- uint32 corecontrol;
- uint32 bist;
-
-
- uint32 otpstatus;
- uint32 otpcontrol;
- uint32 otpprog;
- uint32 otplayout;
-
-
- uint32 intstatus;
- uint32 intmask;
-
-
- uint32 chipcontrol;
- uint32 chipstatus;
-
-
- uint32 jtagcmd;
- uint32 jtagir;
- uint32 jtagdr;
- uint32 jtagctrl;
-
-
- uint32 flashcontrol;
- uint32 flashaddress;
- uint32 flashdata;
- uint32 PAD[1];
-
-
- uint32 broadcastaddress;
- uint32 broadcastdata;
-
-
- uint32 gpiopullup;
- uint32 gpiopulldown;
- uint32 gpioin;
- uint32 gpioout;
- uint32 gpioouten;
- uint32 gpiocontrol;
- uint32 gpiointpolarity;
- uint32 gpiointmask;
-
-
- uint32 gpioevent;
- uint32 gpioeventintmask;
-
-
- uint32 watchdog;
-
-
- uint32 gpioeventintpolarity;
-
-
- uint32 gpiotimerval;
- uint32 gpiotimeroutmask;
-
-
- uint32 clockcontrol_n;
- uint32 clockcontrol_sb;
- uint32 clockcontrol_pci;
- uint32 clockcontrol_m2;
- uint32 clockcontrol_m3;
- uint32 clkdiv;
- uint32 gpiodebugsel;
- uint32 capabilities_ext;
-
-
- uint32 pll_on_delay;
- uint32 fref_sel_delay;
- uint32 slow_clk_ctl;
- uint32 PAD;
-
-
- uint32 system_clk_ctl;
- uint32 clkstatestretch;
- uint32 PAD[2];
-
-
- uint32 bp_addrlow;
- uint32 bp_addrhigh;
- uint32 bp_data;
- uint32 PAD;
- uint32 bp_indaccess;
-
- uint32 gsioctrl;
- uint32 gsioaddress;
- uint32 gsiodata;
-
-
- uint32 clkdiv2;
- uint32 PAD[2];
-
-
- uint32 eromptr;
-
-
- uint32 pcmcia_config;
- uint32 pcmcia_memwait;
- uint32 pcmcia_attrwait;
- uint32 pcmcia_iowait;
- uint32 ide_config;
- uint32 ide_memwait;
- uint32 ide_attrwait;
- uint32 ide_iowait;
- uint32 prog_config;
- uint32 prog_waitcount;
- uint32 flash_config;
- uint32 flash_waitcount;
- uint32 SECI_config;
- uint32 SECI_status;
- uint32 SECI_statusmask;
- uint32 SECI_rxnibchanged;
-
- uint32 PAD[20];
-
-
- uint32 sromcontrol;
- uint32 sromaddress;
- uint32 sromdata;
- uint32 PAD[9];
- uint32 seci_uart_data;
- uint32 seci_uart_bauddiv;
- uint32 seci_uart_fcr;
- uint32 seci_uart_lcr;
- uint32 seci_uart_mcr;
- uint32 seci_uart_lsr;
- uint32 seci_uart_msr;
- uint32 seci_uart_baudadj;
-
- uint32 clk_ctl_st;
- uint32 hw_war;
- uint32 PAD[70];
-
-
- uint8 uart0data;
- uint8 uart0imr;
- uint8 uart0fcr;
- uint8 uart0lcr;
- uint8 uart0mcr;
- uint8 uart0lsr;
- uint8 uart0msr;
- uint8 uart0scratch;
- uint8 PAD[248];
-
- uint8 uart1data;
- uint8 uart1imr;
- uint8 uart1fcr;
- uint8 uart1lcr;
- uint8 uart1mcr;
- uint8 uart1lsr;
- uint8 uart1msr;
- uint8 uart1scratch;
- uint32 PAD[126];
-
-
-
- uint32 pmucontrol;
- uint32 pmucapabilities;
- uint32 pmustatus;
- uint32 res_state;
- uint32 res_pending;
- uint32 pmutimer;
- uint32 min_res_mask;
- uint32 max_res_mask;
- uint32 res_table_sel;
- uint32 res_dep_mask;
- uint32 res_updn_timer;
- uint32 res_timer;
- uint32 clkstretch;
- uint32 pmuwatchdog;
- uint32 gpiosel;
- uint32 gpioenable;
- uint32 res_req_timer_sel;
- uint32 res_req_timer;
- uint32 res_req_mask;
- uint32 PAD;
- uint32 chipcontrol_addr;
- uint32 chipcontrol_data;
- uint32 regcontrol_addr;
- uint32 regcontrol_data;
- uint32 pllcontrol_addr;
- uint32 pllcontrol_data;
- uint32 pmustrapopt;
- uint32 pmu_xtalfreq;
- uint32 PAD[100];
- uint16 sromotp[768];
-} chipcregs_t;
-
-#endif
-
-
-#define CC_CHIPID 0
-#define CC_CAPABILITIES 4
-#define CC_CHIPST 0x2c
-#define CC_EROMPTR 0xfc
-
-
-#define CC_OTPST 0x10
-#define CC_JTAGCMD 0x30
-#define CC_JTAGIR 0x34
-#define CC_JTAGDR 0x38
-#define CC_JTAGCTRL 0x3c
-#define CC_GPIOPU 0x58
-#define CC_GPIOPD 0x5c
-#define CC_GPIOIN 0x60
-#define CC_GPIOOUT 0x64
-#define CC_GPIOOUTEN 0x68
-#define CC_GPIOCTRL 0x6c
-#define CC_GPIOPOL 0x70
-#define CC_GPIOINTM 0x74
-#define CC_WATCHDOG 0x80
-#define CC_CLKC_N 0x90
-#define CC_CLKC_M0 0x94
-#define CC_CLKC_M1 0x98
-#define CC_CLKC_M2 0x9c
-#define CC_CLKC_M3 0xa0
-#define CC_CLKDIV 0xa4
-#define CC_SYS_CLK_CTL 0xc0
-#define CC_CLK_CTL_ST SI_CLK_CTL_ST
-#define PMU_CTL 0x600
-#define PMU_CAP 0x604
-#define PMU_ST 0x608
-#define PMU_RES_STATE 0x60c
-#define PMU_TIMER 0x614
-#define PMU_MIN_RES_MASK 0x618
-#define PMU_MAX_RES_MASK 0x61c
-#define CC_CHIPCTL_ADDR 0x650
-#define CC_CHIPCTL_DATA 0x654
-#define PMU_REG_CONTROL_ADDR 0x658
-#define PMU_REG_CONTROL_DATA 0x65C
-#define PMU_PLL_CONTROL_ADDR 0x660
-#define PMU_PLL_CONTROL_DATA 0x664
-#define CC_SROM_OTP 0x800
-
-
-#define CID_ID_MASK 0x0000ffff
-#define CID_REV_MASK 0x000f0000
-#define CID_REV_SHIFT 16
-#define CID_PKG_MASK 0x00f00000
-#define CID_PKG_SHIFT 20
-#define CID_CC_MASK 0x0f000000
-#define CID_CC_SHIFT 24
-#define CID_TYPE_MASK 0xf0000000
-#define CID_TYPE_SHIFT 28
-
-
-#define CC_CAP_UARTS_MASK 0x00000003
-#define CC_CAP_MIPSEB 0x00000004
-#define CC_CAP_UCLKSEL 0x00000018
-#define CC_CAP_UINTCLK 0x00000008
-#define CC_CAP_UARTGPIO 0x00000020
-#define CC_CAP_EXTBUS_MASK 0x000000c0
-#define CC_CAP_EXTBUS_NONE 0x00000000
-#define CC_CAP_EXTBUS_FULL 0x00000040
-#define CC_CAP_EXTBUS_PROG 0x00000080
-#define CC_CAP_FLASH_MASK 0x00000700
-#define CC_CAP_PLL_MASK 0x00038000
-#define CC_CAP_PWR_CTL 0x00040000
-#define CC_CAP_OTPSIZE 0x00380000
-#define CC_CAP_OTPSIZE_SHIFT 19
-#define CC_CAP_OTPSIZE_BASE 5
-#define CC_CAP_JTAGP 0x00400000
-#define CC_CAP_ROM 0x00800000
-#define CC_CAP_BKPLN64 0x08000000
-#define CC_CAP_PMU 0x10000000
-#define CC_CAP_ECI 0x20000000
-#define CC_CAP_SROM 0x40000000
-#define CC_CAP_NFLASH 0x80000000
-
-#define CC_CAP2_SECI 0x00000001
-#define CC_CAP2_GSIO 0x00000002
-
-
-#define CC_CAP_EXT_SECI_PRESENT 0x00000001
-
-
-#define PLL_NONE 0x00000000
-#define PLL_TYPE1 0x00010000
-#define PLL_TYPE2 0x00020000
-#define PLL_TYPE3 0x00030000
-#define PLL_TYPE4 0x00008000
-#define PLL_TYPE5 0x00018000
-#define PLL_TYPE6 0x00028000
-#define PLL_TYPE7 0x00038000
-
-
-#define ILP_CLOCK 32000
-
-
-#define ALP_CLOCK 20000000
-
-
-#define HT_CLOCK 80000000
-
-
-#define CC_UARTCLKO 0x00000001
-#define CC_SE 0x00000002
-#define CC_ASYNCGPIO 0x00000004
-#define CC_UARTCLKEN 0x00000008
-
-
-#define CHIPCTRL_4321A0_DEFAULT 0x3a4
-#define CHIPCTRL_4321A1_DEFAULT 0x0a4
-#define CHIPCTRL_4321_PLL_DOWN 0x800000
-
-
-#define OTPS_OL_MASK 0x000000ff
-#define OTPS_OL_MFG 0x00000001
-#define OTPS_OL_OR1 0x00000002
-#define OTPS_OL_OR2 0x00000004
-#define OTPS_OL_GU 0x00000008
-#define OTPS_GUP_MASK 0x00000f00
-#define OTPS_GUP_SHIFT 8
-#define OTPS_GUP_HW 0x00000100
-#define OTPS_GUP_SW 0x00000200
-#define OTPS_GUP_CI 0x00000400
-#define OTPS_GUP_FUSE 0x00000800
-#define OTPS_READY 0x00001000
-#define OTPS_RV(x) (1 << (16 + (x)))
-#define OTPS_RV_MASK 0x0fff0000
-
-
-#define OTPC_PROGSEL 0x00000001
-#define OTPC_PCOUNT_MASK 0x0000000e
-#define OTPC_PCOUNT_SHIFT 1
-#define OTPC_VSEL_MASK 0x000000f0
-#define OTPC_VSEL_SHIFT 4
-#define OTPC_TMM_MASK 0x00000700
-#define OTPC_TMM_SHIFT 8
-#define OTPC_ODM 0x00000800
-#define OTPC_PROGEN 0x80000000
-
-
-#define OTPP_COL_MASK 0x000000ff
-#define OTPP_COL_SHIFT 0
-#define OTPP_ROW_MASK 0x0000ff00
-#define OTPP_ROW_SHIFT 8
-#define OTPP_OC_MASK 0x0f000000
-#define OTPP_OC_SHIFT 24
-#define OTPP_READERR 0x10000000
-#define OTPP_VALUE_MASK 0x20000000
-#define OTPP_VALUE_SHIFT 29
-#define OTPP_START_BUSY 0x80000000
-#define OTPP_READ 0x40000000
-
-
-#define OTP_CISFORMAT_NEW 0x80000000
-
-
-#define OTPPOC_READ 0
-#define OTPPOC_BIT_PROG 1
-#define OTPPOC_VERIFY 3
-#define OTPPOC_INIT 4
-#define OTPPOC_SET 5
-#define OTPPOC_RESET 6
-#define OTPPOC_OCST 7
-#define OTPPOC_ROW_LOCK 8
-#define OTPPOC_PRESCN_TEST 9
-
-
-
-#define JTAGM_CREV_OLD 10
-#define JTAGM_CREV_IRP 22
-#define JTAGM_CREV_RTI 28
-
-
-#define JCMD_START 0x80000000
-#define JCMD_BUSY 0x80000000
-#define JCMD_STATE_MASK 0x60000000
-#define JCMD_STATE_TLR 0x00000000
-#define JCMD_STATE_PIR 0x20000000
-#define JCMD_STATE_PDR 0x40000000
-#define JCMD_STATE_RTI 0x60000000
-#define JCMD0_ACC_MASK 0x0000f000
-#define JCMD0_ACC_IRDR 0x00000000
-#define JCMD0_ACC_DR 0x00001000
-#define JCMD0_ACC_IR 0x00002000
-#define JCMD0_ACC_RESET 0x00003000
-#define JCMD0_ACC_IRPDR 0x00004000
-#define JCMD0_ACC_PDR 0x00005000
-#define JCMD0_IRW_MASK 0x00000f00
-#define JCMD_ACC_MASK 0x000f0000
-#define JCMD_ACC_IRDR 0x00000000
-#define JCMD_ACC_DR 0x00010000
-#define JCMD_ACC_IR 0x00020000
-#define JCMD_ACC_RESET 0x00030000
-#define JCMD_ACC_IRPDR 0x00040000
-#define JCMD_ACC_PDR 0x00050000
-#define JCMD_ACC_PIR 0x00060000
-#define JCMD_ACC_IRDR_I 0x00070000
-#define JCMD_ACC_DR_I 0x00080000
-#define JCMD_IRW_MASK 0x00001f00
-#define JCMD_IRW_SHIFT 8
-#define JCMD_DRW_MASK 0x0000003f
-
-
-#define JCTRL_FORCE_CLK 4
-#define JCTRL_EXT_EN 2
-#define JCTRL_EN 1
-
-
-#define CLKD_SFLASH 0x0f000000
-#define CLKD_SFLASH_SHIFT 24
-#define CLKD_OTP 0x000f0000
-#define CLKD_OTP_SHIFT 16
-#define CLKD_JTAG 0x00000f00
-#define CLKD_JTAG_SHIFT 8
-#define CLKD_UART 0x000000ff
-
-#define CLKD2_SROM 0x00000003
-
-
-#define CI_GPIO 0x00000001
-#define CI_EI 0x00000002
-#define CI_TEMP 0x00000004
-#define CI_SIRQ 0x00000008
-#define CI_ECI 0x00000010
-#define CI_PMU 0x00000020
-#define CI_UART 0x00000040
-#define CI_WDRESET 0x80000000
-
-
-#define SCC_SS_MASK 0x00000007
-#define SCC_SS_LPO 0x00000000
-#define SCC_SS_XTAL 0x00000001
-#define SCC_SS_PCI 0x00000002
-#define SCC_LF 0x00000200
-#define SCC_LP 0x00000400
-#define SCC_FS 0x00000800
-#define SCC_IP 0x00001000
-#define SCC_XC 0x00002000
-#define SCC_XP 0x00004000
-#define SCC_CD_MASK 0xffff0000
-#define SCC_CD_SHIFT 16
-
-
-#define SYCC_IE 0x00000001
-#define SYCC_AE 0x00000002
-#define SYCC_FP 0x00000004
-#define SYCC_AR 0x00000008
-#define SYCC_HR 0x00000010
-#define SYCC_CD_MASK 0xffff0000
-#define SYCC_CD_SHIFT 16
-
-
-#define BPIA_BYTEEN 0x0000000f
-#define BPIA_SZ1 0x00000001
-#define BPIA_SZ2 0x00000003
-#define BPIA_SZ4 0x00000007
-#define BPIA_SZ8 0x0000000f
-#define BPIA_WRITE 0x00000100
-#define BPIA_START 0x00000200
-#define BPIA_BUSY 0x00000200
-#define BPIA_ERROR 0x00000400
-
-
-#define CF_EN 0x00000001
-#define CF_EM_MASK 0x0000000e
-#define CF_EM_SHIFT 1
-#define CF_EM_FLASH 0
-#define CF_EM_SYNC 2
-#define CF_EM_PCMCIA 4
-#define CF_DS 0x00000010
-#define CF_BS 0x00000020
-#define CF_CD_MASK 0x000000c0
-#define CF_CD_SHIFT 6
-#define CF_CD_DIV2 0x00000000
-#define CF_CD_DIV3 0x00000040
-#define CF_CD_DIV4 0x00000080
-#define CF_CE 0x00000100
-#define CF_SB 0x00000200
-
-
-#define PM_W0_MASK 0x0000003f
-#define PM_W1_MASK 0x00001f00
-#define PM_W1_SHIFT 8
-#define PM_W2_MASK 0x001f0000
-#define PM_W2_SHIFT 16
-#define PM_W3_MASK 0x1f000000
-#define PM_W3_SHIFT 24
-
-
-#define PA_W0_MASK 0x0000003f
-#define PA_W1_MASK 0x00001f00
-#define PA_W1_SHIFT 8
-#define PA_W2_MASK 0x001f0000
-#define PA_W2_SHIFT 16
-#define PA_W3_MASK 0x1f000000
-#define PA_W3_SHIFT 24
-
-
-#define PI_W0_MASK 0x0000003f
-#define PI_W1_MASK 0x00001f00
-#define PI_W1_SHIFT 8
-#define PI_W2_MASK 0x001f0000
-#define PI_W2_SHIFT 16
-#define PI_W3_MASK 0x1f000000
-#define PI_W3_SHIFT 24
-
-
-#define PW_W0_MASK 0x0000001f
-#define PW_W1_MASK 0x00001f00
-#define PW_W1_SHIFT 8
-#define PW_W2_MASK 0x001f0000
-#define PW_W2_SHIFT 16
-#define PW_W3_MASK 0x1f000000
-#define PW_W3_SHIFT 24
-
-#define PW_W0 0x0000000c
-#define PW_W1 0x00000a00
-#define PW_W2 0x00020000
-#define PW_W3 0x01000000
-
-
-#define FW_W0_MASK 0x0000003f
-#define FW_W1_MASK 0x00001f00
-#define FW_W1_SHIFT 8
-#define FW_W2_MASK 0x001f0000
-#define FW_W2_SHIFT 16
-#define FW_W3_MASK 0x1f000000
-#define FW_W3_SHIFT 24
-
-
-#define SRC_START 0x80000000
-#define SRC_BUSY 0x80000000
-#define SRC_OPCODE 0x60000000
-#define SRC_OP_READ 0x00000000
-#define SRC_OP_WRITE 0x20000000
-#define SRC_OP_WRDIS 0x40000000
-#define SRC_OP_WREN 0x60000000
-#define SRC_OTPSEL 0x00000010
-#define SRC_LOCK 0x00000008
-#define SRC_SIZE_MASK 0x00000006
-#define SRC_SIZE_1K 0x00000000
-#define SRC_SIZE_4K 0x00000002
-#define SRC_SIZE_16K 0x00000004
-#define SRC_SIZE_SHIFT 1
-#define SRC_PRESENT 0x00000001
-
-
-#define PCTL_ILP_DIV_MASK 0xffff0000
-#define PCTL_ILP_DIV_SHIFT 16
-#define PCTL_PLL_PLLCTL_UPD 0x00000400
-#define PCTL_NOILP_ON_WAIT 0x00000200
-#define PCTL_HT_REQ_EN 0x00000100
-#define PCTL_ALP_REQ_EN 0x00000080
-#define PCTL_XTALFREQ_MASK 0x0000007c
-#define PCTL_XTALFREQ_SHIFT 2
-#define PCTL_ILP_DIV_EN 0x00000002
-#define PCTL_LPO_SEL 0x00000001
-
-
-#define CSTRETCH_HT 0xffff0000
-#define CSTRETCH_ALP 0x0000ffff
-
-
-#define GPIO_ONTIME_SHIFT 16
-
-
-#define CN_N1_MASK 0x3f
-#define CN_N2_MASK 0x3f00
-#define CN_N2_SHIFT 8
-#define CN_PLLC_MASK 0xf0000
-#define CN_PLLC_SHIFT 16
-
-
-#define CC_M1_MASK 0x3f
-#define CC_M2_MASK 0x3f00
-#define CC_M2_SHIFT 8
-#define CC_M3_MASK 0x3f0000
-#define CC_M3_SHIFT 16
-#define CC_MC_MASK 0x1f000000
-#define CC_MC_SHIFT 24
-
-
-#define CC_F6_2 0x02
-#define CC_F6_3 0x03
-#define CC_F6_4 0x05
-#define CC_F6_5 0x09
-#define CC_F6_6 0x11
-#define CC_F6_7 0x21
-
-#define CC_F5_BIAS 5
-
-#define CC_MC_BYPASS 0x08
-#define CC_MC_M1 0x04
-#define CC_MC_M1M2 0x02
-#define CC_MC_M1M2M3 0x01
-#define CC_MC_M1M3 0x11
-
-
-#define CC_T2_BIAS 2
-#define CC_T2M2_BIAS 3
-
-#define CC_T2MC_M1BYP 1
-#define CC_T2MC_M2BYP 2
-#define CC_T2MC_M3BYP 4
-
-
-#define CC_T6_MMASK 1
-#define CC_T6_M0 120000000
-#define CC_T6_M1 100000000
-#define SB2MIPS_T6(sb) (2 * (sb))
-
-
-#define CC_CLOCK_BASE1 24000000
-#define CC_CLOCK_BASE2 12500000
-
-
-#define CLKC_5350_N 0x0311
-#define CLKC_5350_M 0x04020009
-
-
-#define FLASH_NONE 0x000
-#define SFLASH_ST 0x100
-#define SFLASH_AT 0x200
-#define PFLASH 0x700
-
-
-#define CC_CFG_EN 0x0001
-#define CC_CFG_EM_MASK 0x000e
-#define CC_CFG_EM_ASYNC 0x0000
-#define CC_CFG_EM_SYNC 0x0002
-#define CC_CFG_EM_PCMCIA 0x0004
-#define CC_CFG_EM_IDE 0x0006
-#define CC_CFG_DS 0x0010
-#define CC_CFG_CD_MASK 0x00e0
-#define CC_CFG_CE 0x0100
-#define CC_CFG_SB 0x0200
-#define CC_CFG_IS 0x0400
-
-
-#define CC_EB_BASE 0x1a000000
-#define CC_EB_PCMCIA_MEM 0x1a000000
-#define CC_EB_PCMCIA_IO 0x1a200000
-#define CC_EB_PCMCIA_CFG 0x1a400000
-#define CC_EB_IDE 0x1a800000
-#define CC_EB_PCMCIA1_MEM 0x1a800000
-#define CC_EB_PCMCIA1_IO 0x1aa00000
-#define CC_EB_PCMCIA1_CFG 0x1ac00000
-#define CC_EB_PROGIF 0x1b000000
-
-
-
-#define SFLASH_OPCODE 0x000000ff
-#define SFLASH_ACTION 0x00000700
-#define SFLASH_CS_ACTIVE 0x00001000
-#define SFLASH_START 0x80000000
-#define SFLASH_BUSY SFLASH_START
-
-
-#define SFLASH_ACT_OPONLY 0x0000
-#define SFLASH_ACT_OP1D 0x0100
-#define SFLASH_ACT_OP3A 0x0200
-#define SFLASH_ACT_OP3A1D 0x0300
-#define SFLASH_ACT_OP3A4D 0x0400
-#define SFLASH_ACT_OP3A4X4D 0x0500
-#define SFLASH_ACT_OP3A1X4D 0x0700
-
-
-#define SFLASH_ST_WREN 0x0006
-#define SFLASH_ST_WRDIS 0x0004
-#define SFLASH_ST_RDSR 0x0105
-#define SFLASH_ST_WRSR 0x0101
-#define SFLASH_ST_READ 0x0303
-#define SFLASH_ST_PP 0x0302
-#define SFLASH_ST_SE 0x02d8
-#define SFLASH_ST_BE 0x00c7
-#define SFLASH_ST_DP 0x00b9
-#define SFLASH_ST_RES 0x03ab
-#define SFLASH_ST_CSA 0x1000
-#define SFLASH_ST_SSE 0x0220
-
-
-#define SFLASH_ST_WIP 0x01
-#define SFLASH_ST_WEL 0x02
-#define SFLASH_ST_BP_MASK 0x1c
-#define SFLASH_ST_BP_SHIFT 2
-#define SFLASH_ST_SRWD 0x80
-
-
-#define SFLASH_AT_READ 0x07e8
-#define SFLASH_AT_PAGE_READ 0x07d2
-#define SFLASH_AT_BUF1_READ
-#define SFLASH_AT_BUF2_READ
-#define SFLASH_AT_STATUS 0x01d7
-#define SFLASH_AT_BUF1_WRITE 0x0384
-#define SFLASH_AT_BUF2_WRITE 0x0387
-#define SFLASH_AT_BUF1_ERASE_PROGRAM 0x0283
-#define SFLASH_AT_BUF2_ERASE_PROGRAM 0x0286
-#define SFLASH_AT_BUF1_PROGRAM 0x0288
-#define SFLASH_AT_BUF2_PROGRAM 0x0289
-#define SFLASH_AT_PAGE_ERASE 0x0281
-#define SFLASH_AT_BLOCK_ERASE 0x0250
-#define SFLASH_AT_BUF1_WRITE_ERASE_PROGRAM 0x0382
-#define SFLASH_AT_BUF2_WRITE_ERASE_PROGRAM 0x0385
-#define SFLASH_AT_BUF1_LOAD 0x0253
-#define SFLASH_AT_BUF2_LOAD 0x0255
-#define SFLASH_AT_BUF1_COMPARE 0x0260
-#define SFLASH_AT_BUF2_COMPARE 0x0261
-#define SFLASH_AT_BUF1_REPROGRAM 0x0258
-#define SFLASH_AT_BUF2_REPROGRAM 0x0259
-
-
-#define SFLASH_AT_READY 0x80
-#define SFLASH_AT_MISMATCH 0x40
-#define SFLASH_AT_ID_MASK 0x38
-#define SFLASH_AT_ID_SHIFT 3
-
-
-#define GSIO_START 0x80000000
-#define GSIO_BUSY GSIO_START
-
-
-
-#define UART_RX 0
-#define UART_TX 0
-#define UART_DLL 0
-#define UART_IER 1
-#define UART_DLM 1
-#define UART_IIR 2
-#define UART_FCR 2
-#define UART_LCR 3
-#define UART_MCR 4
-#define UART_LSR 5
-#define UART_MSR 6
-#define UART_SCR 7
-#define UART_LCR_DLAB 0x80
-#define UART_LCR_WLEN8 0x03
-#define UART_MCR_OUT2 0x08
-#define UART_MCR_LOOP 0x10
-#define UART_LSR_RX_FIFO 0x80
-#define UART_LSR_TDHR 0x40
-#define UART_LSR_THRE 0x20
-#define UART_LSR_BREAK 0x10
-#define UART_LSR_FRAMING 0x08
-#define UART_LSR_PARITY 0x04
-#define UART_LSR_OVERRUN 0x02
-#define UART_LSR_RXRDY 0x01
-#define UART_FCR_FIFO_ENABLE 1
-
-
-#define UART_IIR_FIFO_MASK 0xc0
-#define UART_IIR_INT_MASK 0xf
-#define UART_IIR_MDM_CHG 0x0
-#define UART_IIR_NOINT 0x1
-#define UART_IIR_THRE 0x2
-#define UART_IIR_RCVD_DATA 0x4
-#define UART_IIR_RCVR_STATUS 0x6
-#define UART_IIR_CHAR_TIME 0xc
-
-
-#define UART_IER_EDSSI 8
-#define UART_IER_ELSI 4
-#define UART_IER_ETBEI 2
-#define UART_IER_ERBFI 1
-
-
-#define PST_EXTLPOAVAIL 0x0100
-#define PST_WDRESET 0x0080
-#define PST_INTPEND 0x0040
-#define PST_SBCLKST 0x0030
-#define PST_SBCLKST_ILP 0x0010
-#define PST_SBCLKST_ALP 0x0020
-#define PST_SBCLKST_HT 0x0030
-#define PST_ALPAVAIL 0x0008
-#define PST_HTAVAIL 0x0004
-#define PST_RESINIT 0x0003
-
-
-#define PCAP_REV_MASK 0x000000ff
-#define PCAP_RC_MASK 0x00001f00
-#define PCAP_RC_SHIFT 8
-#define PCAP_TC_MASK 0x0001e000
-#define PCAP_TC_SHIFT 13
-#define PCAP_PC_MASK 0x001e0000
-#define PCAP_PC_SHIFT 17
-#define PCAP_VC_MASK 0x01e00000
-#define PCAP_VC_SHIFT 21
-#define PCAP_CC_MASK 0x1e000000
-#define PCAP_CC_SHIFT 25
-#define PCAP5_PC_MASK 0x003e0000
-#define PCAP5_PC_SHIFT 17
-#define PCAP5_VC_MASK 0x07c00000
-#define PCAP5_VC_SHIFT 22
-#define PCAP5_CC_MASK 0xf8000000
-#define PCAP5_CC_SHIFT 27
-
-
-
-#define PRRT_TIME_MASK 0x03ff
-#define PRRT_INTEN 0x0400
-#define PRRT_REQ_ACTIVE 0x0800
-#define PRRT_ALP_REQ 0x1000
-#define PRRT_HT_REQ 0x2000
-
-
-#define PMURES_BIT(bit) (1 << (bit))
-
-
-#define PMURES_MAX_RESNUM 30
-
-
-#define PMU_CHIPCTL0 0
-
-
-#define PMU_CC1_CLKREQ_TYPE_SHIFT 19
-#define PMU_CC1_CLKREQ_TYPE_MASK (1 << PMU_CC1_CLKREQ_TYPE_SHIFT)
-
-#define CLKREQ_TYPE_CONFIG_OPENDRAIN 0
-#define CLKREQ_TYPE_CONFIG_PUSHPULL 1
-
-
-#define PMU_CHIPCTL1 1
-#define PMU_CC1_RXC_DLL_BYPASS 0x00010000
-
-#define PMU_CC1_IF_TYPE_MASK 0x00000030
-#define PMU_CC1_IF_TYPE_RMII 0x00000000
-#define PMU_CC1_IF_TYPE_MII 0x00000010
-#define PMU_CC1_IF_TYPE_RGMII 0x00000020
-
-#define PMU_CC1_SW_TYPE_MASK 0x000000c0
-#define PMU_CC1_SW_TYPE_EPHY 0x00000000
-#define PMU_CC1_SW_TYPE_EPHYMII 0x00000040
-#define PMU_CC1_SW_TYPE_EPHYRMII 0x00000080
-#define PMU_CC1_SW_TYPE_RGMII 0x000000c0
-
-
-
-
-
-#define PMU0_PLL0_PLLCTL0 0
-#define PMU0_PLL0_PC0_PDIV_MASK 1
-#define PMU0_PLL0_PC0_PDIV_FREQ 25000
-#define PMU0_PLL0_PC0_DIV_ARM_MASK 0x00000038
-#define PMU0_PLL0_PC0_DIV_ARM_SHIFT 3
-#define PMU0_PLL0_PC0_DIV_ARM_BASE 8
-
-
-#define PMU0_PLL0_PC0_DIV_ARM_110MHZ 0
-#define PMU0_PLL0_PC0_DIV_ARM_97_7MHZ 1
-#define PMU0_PLL0_PC0_DIV_ARM_88MHZ 2
-#define PMU0_PLL0_PC0_DIV_ARM_80MHZ 3
-#define PMU0_PLL0_PC0_DIV_ARM_73_3MHZ 4
-#define PMU0_PLL0_PC0_DIV_ARM_67_7MHZ 5
-#define PMU0_PLL0_PC0_DIV_ARM_62_9MHZ 6
-#define PMU0_PLL0_PC0_DIV_ARM_58_6MHZ 7
-
-
-#define PMU0_PLL0_PLLCTL1 1
-#define PMU0_PLL0_PC1_WILD_INT_MASK 0xf0000000
-#define PMU0_PLL0_PC1_WILD_INT_SHIFT 28
-#define PMU0_PLL0_PC1_WILD_FRAC_MASK 0x0fffff00
-#define PMU0_PLL0_PC1_WILD_FRAC_SHIFT 8
-#define PMU0_PLL0_PC1_STOP_MOD 0x00000040
-
-
-#define PMU0_PLL0_PLLCTL2 2
-#define PMU0_PLL0_PC2_WILD_INT_MASK 0xf
-#define PMU0_PLL0_PC2_WILD_INT_SHIFT 4
-
-
-
-#define PMU1_PLL0_PLLCTL0 0
-#define PMU1_PLL0_PC0_P1DIV_MASK 0x00f00000
-#define PMU1_PLL0_PC0_P1DIV_SHIFT 20
-#define PMU1_PLL0_PC0_P2DIV_MASK 0x0f000000
-#define PMU1_PLL0_PC0_P2DIV_SHIFT 24
-
-
-#define PMU1_PLL0_PLLCTL1 1
-#define PMU1_PLL0_PC1_M1DIV_MASK 0x000000ff
-#define PMU1_PLL0_PC1_M1DIV_SHIFT 0
-#define PMU1_PLL0_PC1_M2DIV_MASK 0x0000ff00
-#define PMU1_PLL0_PC1_M2DIV_SHIFT 8
-#define PMU1_PLL0_PC1_M3DIV_MASK 0x00ff0000
-#define PMU1_PLL0_PC1_M3DIV_SHIFT 16
-#define PMU1_PLL0_PC1_M4DIV_MASK 0xff000000
-#define PMU1_PLL0_PC1_M4DIV_SHIFT 24
-#define PMU1_PLL0_PC1_M4DIV_BY_9 9
-#define PMU1_PLL0_PC1_M4DIV_BY_18 0x12
-#define PMU1_PLL0_PC1_M4DIV_BY_36 0x24
-
-#define DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT 8
-#define DOT11MAC_880MHZ_CLK_DIVISOR_MASK (0xFF << DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT)
-#define DOT11MAC_880MHZ_CLK_DIVISOR_VAL (0xE << DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT)
-
-
-#define PMU1_PLL0_PLLCTL2 2
-#define PMU1_PLL0_PC2_M5DIV_MASK 0x000000ff
-#define PMU1_PLL0_PC2_M5DIV_SHIFT 0
-#define PMU1_PLL0_PC2_M5DIV_BY_12 0xc
-#define PMU1_PLL0_PC2_M5DIV_BY_18 0x12
-#define PMU1_PLL0_PC2_M5DIV_BY_36 0x24
-#define PMU1_PLL0_PC2_M6DIV_MASK 0x0000ff00
-#define PMU1_PLL0_PC2_M6DIV_SHIFT 8
-#define PMU1_PLL0_PC2_M6DIV_BY_18 0x12
-#define PMU1_PLL0_PC2_M6DIV_BY_36 0x24
-#define PMU1_PLL0_PC2_NDIV_MODE_MASK 0x000e0000
-#define PMU1_PLL0_PC2_NDIV_MODE_SHIFT 17
-#define PMU1_PLL0_PC2_NDIV_MODE_MASH 1
-#define PMU1_PLL0_PC2_NDIV_MODE_MFB 2
-#define PMU1_PLL0_PC2_NDIV_INT_MASK 0x1ff00000
-#define PMU1_PLL0_PC2_NDIV_INT_SHIFT 20
-
-
-#define PMU1_PLL0_PLLCTL3 3
-#define PMU1_PLL0_PC3_NDIV_FRAC_MASK 0x00ffffff
-#define PMU1_PLL0_PC3_NDIV_FRAC_SHIFT 0
-
-
-#define PMU1_PLL0_PLLCTL4 4
-
-
-#define PMU1_PLL0_PLLCTL5 5
-#define PMU1_PLL0_PC5_CLK_DRV_MASK 0xffffff00
-#define PMU1_PLL0_PC5_CLK_DRV_SHIFT 8
-
-
-#define PMU2_PHY_PLL_PLLCTL 4
-#define PMU2_SI_PLL_PLLCTL 10
-
-
-
-
-#define PMU2_PLL_PLLCTL0 0
-#define PMU2_PLL_PC0_P1DIV_MASK 0x00f00000
-#define PMU2_PLL_PC0_P1DIV_SHIFT 20
-#define PMU2_PLL_PC0_P2DIV_MASK 0x0f000000
-#define PMU2_PLL_PC0_P2DIV_SHIFT 24
-
-
-#define PMU2_PLL_PLLCTL1 1
-#define PMU2_PLL_PC1_M1DIV_MASK 0x000000ff
-#define PMU2_PLL_PC1_M1DIV_SHIFT 0
-#define PMU2_PLL_PC1_M2DIV_MASK 0x0000ff00
-#define PMU2_PLL_PC1_M2DIV_SHIFT 8
-#define PMU2_PLL_PC1_M3DIV_MASK 0x00ff0000
-#define PMU2_PLL_PC1_M3DIV_SHIFT 16
-#define PMU2_PLL_PC1_M4DIV_MASK 0xff000000
-#define PMU2_PLL_PC1_M4DIV_SHIFT 24
-
-
-#define PMU2_PLL_PLLCTL2 2
-#define PMU2_PLL_PC2_M5DIV_MASK 0x000000ff
-#define PMU2_PLL_PC2_M5DIV_SHIFT 0
-#define PMU2_PLL_PC2_M6DIV_MASK 0x0000ff00
-#define PMU2_PLL_PC2_M6DIV_SHIFT 8
-#define PMU2_PLL_PC2_NDIV_MODE_MASK 0x000e0000
-#define PMU2_PLL_PC2_NDIV_MODE_SHIFT 17
-#define PMU2_PLL_PC2_NDIV_INT_MASK 0x1ff00000
-#define PMU2_PLL_PC2_NDIV_INT_SHIFT 20
-
-
-#define PMU2_PLL_PLLCTL3 3
-#define PMU2_PLL_PC3_NDIV_FRAC_MASK 0x00ffffff
-#define PMU2_PLL_PC3_NDIV_FRAC_SHIFT 0
-
-
-#define PMU2_PLL_PLLCTL4 4
-
-
-#define PMU2_PLL_PLLCTL5 5
-#define PMU2_PLL_PC5_CLKDRIVE_CH1_MASK 0x00000f00
-#define PMU2_PLL_PC5_CLKDRIVE_CH1_SHIFT 8
-#define PMU2_PLL_PC5_CLKDRIVE_CH2_MASK 0x0000f000
-#define PMU2_PLL_PC5_CLKDRIVE_CH2_SHIFT 12
-#define PMU2_PLL_PC5_CLKDRIVE_CH3_MASK 0x000f0000
-#define PMU2_PLL_PC5_CLKDRIVE_CH3_SHIFT 16
-#define PMU2_PLL_PC5_CLKDRIVE_CH4_MASK 0x00f00000
-#define PMU2_PLL_PC5_CLKDRIVE_CH4_SHIFT 20
-#define PMU2_PLL_PC5_CLKDRIVE_CH5_MASK 0x0f000000
-#define PMU2_PLL_PC5_CLKDRIVE_CH5_SHIFT 24
-#define PMU2_PLL_PC5_CLKDRIVE_CH6_MASK 0xf0000000
-#define PMU2_PLL_PC5_CLKDRIVE_CH6_SHIFT 28
-
-
-#define PMU5_PLL_P1P2_OFF 0
-#define PMU5_PLL_P1_MASK 0x0f000000
-#define PMU5_PLL_P1_SHIFT 24
-#define PMU5_PLL_P2_MASK 0x00f00000
-#define PMU5_PLL_P2_SHIFT 20
-#define PMU5_PLL_M14_OFF 1
-#define PMU5_PLL_MDIV_MASK 0x000000ff
-#define PMU5_PLL_MDIV_WIDTH 8
-#define PMU5_PLL_NM5_OFF 2
-#define PMU5_PLL_NDIV_MASK 0xfff00000
-#define PMU5_PLL_NDIV_SHIFT 20
-#define PMU5_PLL_NDIV_MODE_MASK 0x000e0000
-#define PMU5_PLL_NDIV_MODE_SHIFT 17
-#define PMU5_PLL_FMAB_OFF 3
-#define PMU5_PLL_MRAT_MASK 0xf0000000
-#define PMU5_PLL_MRAT_SHIFT 28
-#define PMU5_PLL_ABRAT_MASK 0x08000000
-#define PMU5_PLL_ABRAT_SHIFT 27
-#define PMU5_PLL_FDIV_MASK 0x07ffffff
-#define PMU5_PLL_PLLCTL_OFF 4
-#define PMU5_PLL_PCHI_OFF 5
-#define PMU5_PLL_PCHI_MASK 0x0000003f
-
-
-#define PMU_XTALFREQ_REG_ILPCTR_MASK 0x00001FFF
-#define PMU_XTALFREQ_REG_MEASURE_MASK 0x80000000
-#define PMU_XTALFREQ_REG_MEASURE_SHIFT 31
-
-
-#define PMU5_MAINPLL_CPU 1
-#define PMU5_MAINPLL_MEM 2
-#define PMU5_MAINPLL_SI 3
-
-#define PMU7_PLL_PLLCTL7 7
-#define PMU7_PLL_CTL7_M4DIV_MASK 0xff000000
-#define PMU7_PLL_CTL7_M4DIV_SHIFT 24
-#define PMU7_PLL_CTL7_M4DIV_BY_6 6
-#define PMU7_PLL_CTL7_M4DIV_BY_12 0xc
-#define PMU7_PLL_CTL7_M4DIV_BY_24 0x18
-#define PMU7_PLL_PLLCTL8 8
-#define PMU7_PLL_CTL8_M5DIV_MASK 0x000000ff
-#define PMU7_PLL_CTL8_M5DIV_SHIFT 0
-#define PMU7_PLL_CTL8_M5DIV_BY_8 8
-#define PMU7_PLL_CTL8_M5DIV_BY_12 0xc
-#define PMU7_PLL_CTL8_M5DIV_BY_24 0x18
-#define PMU7_PLL_CTL8_M6DIV_MASK 0x0000ff00
-#define PMU7_PLL_CTL8_M6DIV_SHIFT 8
-#define PMU7_PLL_CTL8_M6DIV_BY_12 0xc
-#define PMU7_PLL_CTL8_M6DIV_BY_24 0x18
-#define PMU7_PLL_PLLCTL11 11
-#define PMU7_PLL_PLLCTL11_MASK 0xffffff00
-#define PMU7_PLL_PLLCTL11_VAL 0x22222200
-
-
-#define PMU4716_MAINPLL_PLL0 12
-
-
-#define PMU5356_MAINPLL_PLL0 0
-#define PMU5357_MAINPLL_PLL0 0
-
-
-#define RES4716_PROC_PLL_ON 0x00000040
-#define RES4716_PROC_HT_AVAIL 0x00000080
-
-
-#define CCTRL_471X_I2S_PINS_ENABLE 0x0080
-
-
-
-#define CCTRL_5357_I2S_PINS_ENABLE 0x00040000
-#define CCTRL_5357_I2CSPI_PINS_ENABLE 0x00080000
-
-
-#define RES5354_EXT_SWITCHER_PWM 0
-#define RES5354_BB_SWITCHER_PWM 1
-#define RES5354_BB_SWITCHER_BURST 2
-#define RES5354_BB_EXT_SWITCHER_BURST 3
-#define RES5354_ILP_REQUEST 4
-#define RES5354_RADIO_SWITCHER_PWM 5
-#define RES5354_RADIO_SWITCHER_BURST 6
-#define RES5354_ROM_SWITCH 7
-#define RES5354_PA_REF_LDO 8
-#define RES5354_RADIO_LDO 9
-#define RES5354_AFE_LDO 10
-#define RES5354_PLL_LDO 11
-#define RES5354_BG_FILTBYP 12
-#define RES5354_TX_FILTBYP 13
-#define RES5354_RX_FILTBYP 14
-#define RES5354_XTAL_PU 15
-#define RES5354_XTAL_EN 16
-#define RES5354_BB_PLL_FILTBYP 17
-#define RES5354_RF_PLL_FILTBYP 18
-#define RES5354_BB_PLL_PU 19
-
-
-#define CCTRL5357_EXTPA (1<<14)
-#define CCTRL5357_ANT_MUX_2o3 (1<<15)
-
-
-#define RES4328_EXT_SWITCHER_PWM 0
-#define RES4328_BB_SWITCHER_PWM 1
-#define RES4328_BB_SWITCHER_BURST 2
-#define RES4328_BB_EXT_SWITCHER_BURST 3
-#define RES4328_ILP_REQUEST 4
-#define RES4328_RADIO_SWITCHER_PWM 5
-#define RES4328_RADIO_SWITCHER_BURST 6
-#define RES4328_ROM_SWITCH 7
-#define RES4328_PA_REF_LDO 8
-#define RES4328_RADIO_LDO 9
-#define RES4328_AFE_LDO 10
-#define RES4328_PLL_LDO 11
-#define RES4328_BG_FILTBYP 12
-#define RES4328_TX_FILTBYP 13
-#define RES4328_RX_FILTBYP 14
-#define RES4328_XTAL_PU 15
-#define RES4328_XTAL_EN 16
-#define RES4328_BB_PLL_FILTBYP 17
-#define RES4328_RF_PLL_FILTBYP 18
-#define RES4328_BB_PLL_PU 19
-
-
-#define RES4325_BUCK_BOOST_BURST 0
-#define RES4325_CBUCK_BURST 1
-#define RES4325_CBUCK_PWM 2
-#define RES4325_CLDO_CBUCK_BURST 3
-#define RES4325_CLDO_CBUCK_PWM 4
-#define RES4325_BUCK_BOOST_PWM 5
-#define RES4325_ILP_REQUEST 6
-#define RES4325_ABUCK_BURST 7
-#define RES4325_ABUCK_PWM 8
-#define RES4325_LNLDO1_PU 9
-#define RES4325_OTP_PU 10
-#define RES4325_LNLDO3_PU 11
-#define RES4325_LNLDO4_PU 12
-#define RES4325_XTAL_PU 13
-#define RES4325_ALP_AVAIL 14
-#define RES4325_RX_PWRSW_PU 15
-#define RES4325_TX_PWRSW_PU 16
-#define RES4325_RFPLL_PWRSW_PU 17
-#define RES4325_LOGEN_PWRSW_PU 18
-#define RES4325_AFE_PWRSW_PU 19
-#define RES4325_BBPLL_PWRSW_PU 20
-#define RES4325_HT_AVAIL 21
-
-
-#define RES4325B0_CBUCK_LPOM 1
-#define RES4325B0_CBUCK_BURST 2
-#define RES4325B0_CBUCK_PWM 3
-#define RES4325B0_CLDO_PU 4
-
-
-#define RES4325C1_LNLDO2_PU 12
-
-
-#define CST4325_SPROM_OTP_SEL_MASK 0x00000003
-#define CST4325_DEFCIS_SEL 0
-#define CST4325_SPROM_SEL 1
-#define CST4325_OTP_SEL 2
-#define CST4325_OTP_PWRDN 3
-#define CST4325_SDIO_USB_MODE_MASK 0x00000004
-#define CST4325_SDIO_USB_MODE_SHIFT 2
-#define CST4325_RCAL_VALID_MASK 0x00000008
-#define CST4325_RCAL_VALID_SHIFT 3
-#define CST4325_RCAL_VALUE_MASK 0x000001f0
-#define CST4325_RCAL_VALUE_SHIFT 4
-#define CST4325_PMUTOP_2B_MASK 0x00000200
-#define CST4325_PMUTOP_2B_SHIFT 9
-
-#define RES4329_RESERVED0 0
-#define RES4329_CBUCK_LPOM 1
-#define RES4329_CBUCK_BURST 2
-#define RES4329_CBUCK_PWM 3
-#define RES4329_CLDO_PU 4
-#define RES4329_PALDO_PU 5
-#define RES4329_ILP_REQUEST 6
-#define RES4329_RESERVED7 7
-#define RES4329_RESERVED8 8
-#define RES4329_LNLDO1_PU 9
-#define RES4329_OTP_PU 10
-#define RES4329_RESERVED11 11
-#define RES4329_LNLDO2_PU 12
-#define RES4329_XTAL_PU 13
-#define RES4329_ALP_AVAIL 14
-#define RES4329_RX_PWRSW_PU 15
-#define RES4329_TX_PWRSW_PU 16
-#define RES4329_RFPLL_PWRSW_PU 17
-#define RES4329_LOGEN_PWRSW_PU 18
-#define RES4329_AFE_PWRSW_PU 19
-#define RES4329_BBPLL_PWRSW_PU 20
-#define RES4329_HT_AVAIL 21
-
-#define CST4329_SPROM_OTP_SEL_MASK 0x00000003
-#define CST4329_DEFCIS_SEL 0
-#define CST4329_SPROM_SEL 1
-#define CST4329_OTP_SEL 2
-#define CST4329_OTP_PWRDN 3
-#define CST4329_SPI_SDIO_MODE_MASK 0x00000004
-#define CST4329_SPI_SDIO_MODE_SHIFT 2
-
-
-#define CST4312_SPROM_OTP_SEL_MASK 0x00000003
-#define CST4312_DEFCIS_SEL 0
-#define CST4312_SPROM_SEL 1
-#define CST4312_OTP_SEL 2
-#define CST4312_OTP_BAD 3
-
-
-#define RES4312_SWITCHER_BURST 0
-#define RES4312_SWITCHER_PWM 1
-#define RES4312_PA_REF_LDO 2
-#define RES4312_CORE_LDO_BURST 3
-#define RES4312_CORE_LDO_PWM 4
-#define RES4312_RADIO_LDO 5
-#define RES4312_ILP_REQUEST 6
-#define RES4312_BG_FILTBYP 7
-#define RES4312_TX_FILTBYP 8
-#define RES4312_RX_FILTBYP 9
-#define RES4312_XTAL_PU 10
-#define RES4312_ALP_AVAIL 11
-#define RES4312_BB_PLL_FILTBYP 12
-#define RES4312_RF_PLL_FILTBYP 13
-#define RES4312_HT_AVAIL 14
-
-
-#define RES4322_RF_LDO 0
-#define RES4322_ILP_REQUEST 1
-#define RES4322_XTAL_PU 2
-#define RES4322_ALP_AVAIL 3
-#define RES4322_SI_PLL_ON 4
-#define RES4322_HT_SI_AVAIL 5
-#define RES4322_PHY_PLL_ON 6
-#define RES4322_HT_PHY_AVAIL 7
-#define RES4322_OTP_PU 8
-
-
-#define CST4322_XTAL_FREQ_20_40MHZ 0x00000020
-#define CST4322_SPROM_OTP_SEL_MASK 0x000000c0
-#define CST4322_SPROM_OTP_SEL_SHIFT 6
-#define CST4322_NO_SPROM_OTP 0
-#define CST4322_SPROM_PRESENT 1
-#define CST4322_OTP_PRESENT 2
-#define CST4322_PCI_OR_USB 0x00000100
-#define CST4322_BOOT_MASK 0x00000600
-#define CST4322_BOOT_SHIFT 9
-#define CST4322_BOOT_FROM_SRAM 0
-#define CST4322_BOOT_FROM_ROM 1
-#define CST4322_BOOT_FROM_FLASH 2
-#define CST4322_BOOT_FROM_INVALID 3
-#define CST4322_ILP_DIV_EN 0x00000800
-#define CST4322_FLASH_TYPE_MASK 0x00001000
-#define CST4322_FLASH_TYPE_SHIFT 12
-#define CST4322_FLASH_TYPE_SHIFT_ST 0
-#define CST4322_FLASH_TYPE_SHIFT_ATMEL 1
-#define CST4322_ARM_TAP_SEL 0x00002000
-#define CST4322_RES_INIT_MODE_MASK 0x0000c000
-#define CST4322_RES_INIT_MODE_SHIFT 14
-#define CST4322_RES_INIT_MODE_ILPAVAIL 0
-#define CST4322_RES_INIT_MODE_ILPREQ 1
-#define CST4322_RES_INIT_MODE_ALPAVAIL 2
-#define CST4322_RES_INIT_MODE_HTAVAIL 3
-#define CST4322_PCIPLLCLK_GATING 0x00010000
-#define CST4322_CLK_SWITCH_PCI_TO_ALP 0x00020000
-#define CST4322_PCI_CARDBUS_MODE 0x00040000
-
-
-#define CCTRL43224_GPIO_TOGGLE 0x8000
-#define CCTRL_43224A0_12MA_LED_DRIVE 0x00F000F0
-#define CCTRL_43224B0_12MA_LED_DRIVE 0xF0
-
-
-#define RES43236_REGULATOR 0
-#define RES43236_ILP_REQUEST 1
-#define RES43236_XTAL_PU 2
-#define RES43236_ALP_AVAIL 3
-#define RES43236_SI_PLL_ON 4
-#define RES43236_HT_SI_AVAIL 5
-
-
-#define CCTRL43236_BT_COEXIST (1<<0)
-#define CCTRL43236_SECI (1<<1)
-#define CCTRL43236_EXT_LNA (1<<2)
-#define CCTRL43236_ANT_MUX_2o3 (1<<3)
-#define CCTRL43236_GSIO (1<<4)
-
-
-#define CST43236_SFLASH_MASK 0x00000040
-#define CST43236_OTP_SEL_MASK 0x00000080
-#define CST43236_OTP_SEL_SHIFT 7
-#define CST43236_HSIC_MASK 0x00000100
-#define CST43236_BP_CLK 0x00000200
-#define CST43236_BOOT_MASK 0x00001800
-#define CST43236_BOOT_SHIFT 11
-#define CST43236_BOOT_FROM_SRAM 0
-#define CST43236_BOOT_FROM_ROM 1
-#define CST43236_BOOT_FROM_FLASH 2
-#define CST43236_BOOT_FROM_INVALID 3
-
-
-#define RES43237_REGULATOR 0
-#define RES43237_ILP_REQUEST 1
-#define RES43237_XTAL_PU 2
-#define RES43237_ALP_AVAIL 3
-#define RES43237_SI_PLL_ON 4
-#define RES43237_HT_SI_AVAIL 5
-
-
-#define CCTRL43237_BT_COEXIST (1<<0)
-#define CCTRL43237_SECI (1<<1)
-#define CCTRL43237_EXT_LNA (1<<2)
-#define CCTRL43237_ANT_MUX_2o3 (1<<3)
-#define CCTRL43237_GSIO (1<<4)
-
-
-#define CST43237_SFLASH_MASK 0x00000040
-#define CST43237_OTP_SEL_MASK 0x00000080
-#define CST43237_OTP_SEL_SHIFT 7
-#define CST43237_HSIC_MASK 0x00000100
-#define CST43237_BP_CLK 0x00000200
-#define CST43237_BOOT_MASK 0x00001800
-#define CST43237_BOOT_SHIFT 11
-#define CST43237_BOOT_FROM_SRAM 0
-#define CST43237_BOOT_FROM_ROM 1
-#define CST43237_BOOT_FROM_FLASH 2
-#define CST43237_BOOT_FROM_INVALID 3
-
-
-#define RES43239_CBUCK_LPOM 0
-#define RES43239_CBUCK_BURST 1
-#define RES43239_CBUCK_LP_PWM 2
-#define RES43239_CBUCK_PWM 3
-#define RES43239_CLDO_PU 4
-#define RES43239_DIS_INT_RESET_PD 5
-#define RES43239_ILP_REQUEST 6
-#define RES43239_LNLDO_PU 7
-#define RES43239_LDO3P3_PU 8
-#define RES43239_OTP_PU 9
-#define RES43239_XTAL_PU 10
-#define RES43239_ALP_AVAIL 11
-#define RES43239_RADIO_PU 12
-#define RES43239_MACPHY_CLKAVAIL 23
-#define RES43239_HT_AVAIL 24
-#define RES43239_XOLDO_PU 25
-#define RES43239_WL_XTAL_CTL_SEL 26
-#define RES43239_SR_CLK_STABLE 27
-#define RES43239_SR_SAVE_RESTORE 28
-#define RES43239_SR_PHY_PIC 29
-#define RES43239_SR_PHY_PWR_SW 30
-
-
-#define CST43239_SPROM_MASK 0x00000002
-#define CST43239_SFLASH_MASK 0x00000004
-#define CST43239_RES_INIT_MODE_SHIFT 7
-#define CST43239_RES_INIT_MODE_MASK 0x000001f0
-#define CST43239_CHIPMODE_SDIOD(cs) ((cs) & (1 << 15))
-#define CST43239_CHIPMODE_USB20D(cs) (~(cs) & (1 << 15))
-#define CST43239_CHIPMODE_SDIO(cs) (((cs) & (1 << 0)) == 0)
-#define CST43239_CHIPMODE_GSPI(cs) (((cs) & (1 << 0)) == (1 << 0))
-
-
-#define CCTRL43239_XTAL_STRENGTH(ctl) ((ctl & 0x3F) << 12)
-
-
-#define RES4331_REGULATOR 0
-#define RES4331_ILP_REQUEST 1
-#define RES4331_XTAL_PU 2
-#define RES4331_ALP_AVAIL 3
-#define RES4331_SI_PLL_ON 4
-#define RES4331_HT_SI_AVAIL 5
-
-
-#define CCTRL4331_BT_COEXIST (1<<0)
-#define CCTRL4331_SECI (1<<1)
-#define CCTRL4331_EXT_LNA_G (1<<2)
-#define CCTRL4331_SPROM_GPIO13_15 (1<<3)
-#define CCTRL4331_EXTPA_EN (1<<4)
-#define CCTRL4331_GPIOCLK_ON_SPROMCS <1<<5)
-#define CCTRL4331_PCIE_MDIO_ON_SPROMCS (1<<6)
-#define CCTRL4331_EXTPA_ON_GPIO2_5 (1<<7)
-#define CCTRL4331_OVR_PIPEAUXCLKEN (1<<8)
-#define CCTRL4331_OVR_PIPEAUXPWRDOWN (1<<9)
-#define CCTRL4331_PCIE_AUXCLKEN <1<<10)
-#define CCTRL4331_PCIE_PIPE_PLLDOWN <1<<11)
-#define CCTRL4331_EXTPA_EN2 (1<<12)
-#define CCTRL4331_EXT_LNA_A (1<<13)
-#define CCTRL4331_BT_SHD0_ON_GPIO4 <1<<16)
-#define CCTRL4331_BT_SHD1_ON_GPIO5 <1<<17)
-#define CCTRL4331_EXTPA_ANA_EN (1<<24)
-
-
-#define CST4331_XTAL_FREQ 0x00000001
-#define CST4331_SPROM_OTP_SEL_MASK 0x00000006
-#define CST4331_SPROM_OTP_SEL_SHIFT 1
-#define CST4331_SPROM_PRESENT 0x00000002
-#define CST4331_OTP_PRESENT 0x00000004
-#define CST4331_LDO_RF 0x00000008
-#define CST4331_LDO_PAR 0x00000010
-
-
-#define RES4315_CBUCK_LPOM 1
-#define RES4315_CBUCK_BURST 2
-#define RES4315_CBUCK_PWM 3
-#define RES4315_CLDO_PU 4
-#define RES4315_PALDO_PU 5
-#define RES4315_ILP_REQUEST 6
-#define RES4315_LNLDO1_PU 9
-#define RES4315_OTP_PU 10
-#define RES4315_LNLDO2_PU 12
-#define RES4315_XTAL_PU 13
-#define RES4315_ALP_AVAIL 14
-#define RES4315_RX_PWRSW_PU 15
-#define RES4315_TX_PWRSW_PU 16
-#define RES4315_RFPLL_PWRSW_PU 17
-#define RES4315_LOGEN_PWRSW_PU 18
-#define RES4315_AFE_PWRSW_PU 19
-#define RES4315_BBPLL_PWRSW_PU 20
-#define RES4315_HT_AVAIL 21
-
-
-#define CST4315_SPROM_OTP_SEL_MASK 0x00000003
-#define CST4315_DEFCIS_SEL 0x00000000
-#define CST4315_SPROM_SEL 0x00000001
-#define CST4315_OTP_SEL 0x00000002
-#define CST4315_OTP_PWRDN 0x00000003
-#define CST4315_SDIO_MODE 0x00000004
-#define CST4315_RCAL_VALID 0x00000008
-#define CST4315_RCAL_VALUE_MASK 0x000001f0
-#define CST4315_RCAL_VALUE_SHIFT 4
-#define CST4315_PALDO_EXTPNP 0x00000200
-#define CST4315_CBUCK_MODE_MASK 0x00000c00
-#define CST4315_CBUCK_MODE_BURST 0x00000400
-#define CST4315_CBUCK_MODE_LPBURST 0x00000c00
-
-
-#define RES4319_CBUCK_LPOM 1
-#define RES4319_CBUCK_BURST 2
-#define RES4319_CBUCK_PWM 3
-#define RES4319_CLDO_PU 4
-#define RES4319_PALDO_PU 5
-#define RES4319_ILP_REQUEST 6
-#define RES4319_LNLDO1_PU 9
-#define RES4319_OTP_PU 10
-#define RES4319_LNLDO2_PU 12
-#define RES4319_XTAL_PU 13
-#define RES4319_ALP_AVAIL 14
-#define RES4319_RX_PWRSW_PU 15
-#define RES4319_TX_PWRSW_PU 16
-#define RES4319_RFPLL_PWRSW_PU 17
-#define RES4319_LOGEN_PWRSW_PU 18
-#define RES4319_AFE_PWRSW_PU 19
-#define RES4319_BBPLL_PWRSW_PU 20
-#define RES4319_HT_AVAIL 21
-
-
-#define CST4319_SPI_CPULESSUSB 0x00000001
-#define CST4319_SPI_CLK_POL 0x00000002
-#define CST4319_SPI_CLK_PH 0x00000008
-#define CST4319_SPROM_OTP_SEL_MASK 0x000000c0
-#define CST4319_SPROM_OTP_SEL_SHIFT 6
-#define CST4319_DEFCIS_SEL 0x00000000
-#define CST4319_SPROM_SEL 0x00000040
-#define CST4319_OTP_SEL 0x00000080
-#define CST4319_OTP_PWRDN 0x000000c0
-#define CST4319_SDIO_USB_MODE 0x00000100
-#define CST4319_REMAP_SEL_MASK 0x00000600
-#define CST4319_ILPDIV_EN 0x00000800
-#define CST4319_XTAL_PD_POL 0x00001000
-#define CST4319_LPO_SEL 0x00002000
-#define CST4319_RES_INIT_MODE 0x0000c000
-#define CST4319_PALDO_EXTPNP 0x00010000
-#define CST4319_CBUCK_MODE_MASK 0x00060000
-#define CST4319_CBUCK_MODE_BURST 0x00020000
-#define CST4319_CBUCK_MODE_LPBURST 0x00060000
-#define CST4319_RCAL_VALID 0x01000000
-#define CST4319_RCAL_VALUE_MASK 0x3e000000
-#define CST4319_RCAL_VALUE_SHIFT 25
-
-#define PMU1_PLL0_CHIPCTL0 0
-#define PMU1_PLL0_CHIPCTL1 1
-#define PMU1_PLL0_CHIPCTL2 2
-#define CCTL_4319USB_XTAL_SEL_MASK 0x00180000
-#define CCTL_4319USB_XTAL_SEL_SHIFT 19
-#define CCTL_4319USB_48MHZ_PLL_SEL 1
-#define CCTL_4319USB_24MHZ_PLL_SEL 2
-
-
-#define RES4336_CBUCK_LPOM 0
-#define RES4336_CBUCK_BURST 1
-#define RES4336_CBUCK_LP_PWM 2
-#define RES4336_CBUCK_PWM 3
-#define RES4336_CLDO_PU 4
-#define RES4336_DIS_INT_RESET_PD 5
-#define RES4336_ILP_REQUEST 6
-#define RES4336_LNLDO_PU 7
-#define RES4336_LDO3P3_PU 8
-#define RES4336_OTP_PU 9
-#define RES4336_XTAL_PU 10
-#define RES4336_ALP_AVAIL 11
-#define RES4336_RADIO_PU 12
-#define RES4336_BG_PU 13
-#define RES4336_VREG1p4_PU_PU 14
-#define RES4336_AFE_PWRSW_PU 15
-#define RES4336_RX_PWRSW_PU 16
-#define RES4336_TX_PWRSW_PU 17
-#define RES4336_BB_PWRSW_PU 18
-#define RES4336_SYNTH_PWRSW_PU 19
-#define RES4336_MISC_PWRSW_PU 20
-#define RES4336_LOGEN_PWRSW_PU 21
-#define RES4336_BBPLL_PWRSW_PU 22
-#define RES4336_MACPHY_CLKAVAIL 23
-#define RES4336_HT_AVAIL 24
-#define RES4336_RSVD 25
-
-
-#define CST4336_SPI_MODE_MASK 0x00000001
-#define CST4336_SPROM_PRESENT 0x00000002
-#define CST4336_OTP_PRESENT 0x00000004
-#define CST4336_ARMREMAP_0 0x00000008
-#define CST4336_ILPDIV_EN_MASK 0x00000010
-#define CST4336_ILPDIV_EN_SHIFT 4
-#define CST4336_XTAL_PD_POL_MASK 0x00000020
-#define CST4336_XTAL_PD_POL_SHIFT 5
-#define CST4336_LPO_SEL_MASK 0x00000040
-#define CST4336_LPO_SEL_SHIFT 6
-#define CST4336_RES_INIT_MODE_MASK 0x00000180
-#define CST4336_RES_INIT_MODE_SHIFT 7
-#define CST4336_CBUCK_MODE_MASK 0x00000600
-#define CST4336_CBUCK_MODE_SHIFT 9
-
-
-#define PCTL_4336_SERIAL_ENAB (1 << 24)
-
-
-#define RES4330_CBUCK_LPOM 0
-#define RES4330_CBUCK_BURST 1
-#define RES4330_CBUCK_LP_PWM 2
-#define RES4330_CBUCK_PWM 3
-#define RES4330_CLDO_PU 4
-#define RES4330_DIS_INT_RESET_PD 5
-#define RES4330_ILP_REQUEST 6
-#define RES4330_LNLDO_PU 7
-#define RES4330_LDO3P3_PU 8
-#define RES4330_OTP_PU 9
-#define RES4330_XTAL_PU 10
-#define RES4330_ALP_AVAIL 11
-#define RES4330_RADIO_PU 12
-#define RES4330_BG_PU 13
-#define RES4330_VREG1p4_PU_PU 14
-#define RES4330_AFE_PWRSW_PU 15
-#define RES4330_RX_PWRSW_PU 16
-#define RES4330_TX_PWRSW_PU 17
-#define RES4330_BB_PWRSW_PU 18
-#define RES4330_SYNTH_PWRSW_PU 19
-#define RES4330_MISC_PWRSW_PU 20
-#define RES4330_LOGEN_PWRSW_PU 21
-#define RES4330_BBPLL_PWRSW_PU 22
-#define RES4330_MACPHY_CLKAVAIL 23
-#define RES4330_HT_AVAIL 24
-#define RES4330_5gRX_PWRSW_PU 25
-#define RES4330_5gTX_PWRSW_PU 26
-#define RES4330_5g_LOGEN_PWRSW_PU 27
-
-
-#define CST4330_CHIPMODE_SDIOD(cs) (((cs) & 0x7) < 6)
-#define CST4330_CHIPMODE_USB20D(cs) (((cs) & 0x7) >= 6)
-#define CST4330_CHIPMODE_SDIO(cs) (((cs) & 0x4) == 0)
-#define CST4330_CHIPMODE_GSPI(cs) (((cs) & 0x6) == 4)
-#define CST4330_CHIPMODE_USB(cs) (((cs) & 0x7) == 6)
-#define CST4330_CHIPMODE_USBDA(cs) (((cs) & 0x7) == 7)
-#define CST4330_OTP_PRESENT 0x00000010
-#define CST4330_LPO_AUTODET_EN 0x00000020
-#define CST4330_ARMREMAP_0 0x00000040
-#define CST4330_SPROM_PRESENT 0x00000080
-#define CST4330_ILPDIV_EN 0x00000100
-#define CST4330_LPO_SEL 0x00000200
-#define CST4330_RES_INIT_MODE_SHIFT 10
-#define CST4330_RES_INIT_MODE_MASK 0x00000c00
-#define CST4330_CBUCK_MODE_SHIFT 12
-#define CST4330_CBUCK_MODE_MASK 0x00003000
-#define CST4330_CBUCK_POWER_OK 0x00004000
-#define CST4330_BB_PLL_LOCKED 0x00008000
-#define SOCDEVRAM_4330_BP_ADDR 0x1E000000
-#define SOCDEVRAM_4330_ARM_ADDR 0x00800000
-
-
-#define PCTL_4330_SERIAL_ENAB (1 << 24)
-
-
-#define CCTRL_4330_GPIO_SEL 0x00000001
-#define CCTRL_4330_ERCX_SEL 0x00000002
-#define CCTRL_4330_SDIO_HOST_WAKE 0x00000004
-#define CCTRL_4330_JTAG_DISABLE 0x00000008
-
-
-#define RES4313_BB_PU_RSRC 0
-#define RES4313_ILP_REQ_RSRC 1
-#define RES4313_XTAL_PU_RSRC 2
-#define RES4313_ALP_AVAIL_RSRC 3
-#define RES4313_RADIO_PU_RSRC 4
-#define RES4313_BG_PU_RSRC 5
-#define RES4313_VREG1P4_PU_RSRC 6
-#define RES4313_AFE_PWRSW_RSRC 7
-#define RES4313_RX_PWRSW_RSRC 8
-#define RES4313_TX_PWRSW_RSRC 9
-#define RES4313_BB_PWRSW_RSRC 10
-#define RES4313_SYNTH_PWRSW_RSRC 11
-#define RES4313_MISC_PWRSW_RSRC 12
-#define RES4313_BB_PLL_PWRSW_RSRC 13
-#define RES4313_HT_AVAIL_RSRC 14
-#define RES4313_MACPHY_CLK_AVAIL_RSRC 15
-
-
-#define CST4313_SPROM_PRESENT 1
-#define CST4313_OTP_PRESENT 2
-#define CST4313_SPROM_OTP_SEL_MASK 0x00000002
-#define CST4313_SPROM_OTP_SEL_SHIFT 0
-
-
-#define CCTRL_4313_12MA_LED_DRIVE 0x00000007
-
-
-#define RES43228_NOT_USED 0
-#define RES43228_ILP_REQUEST 1
-#define RES43228_XTAL_PU 2
-#define RES43228_ALP_AVAIL 3
-#define RES43228_PLL_EN 4
-#define RES43228_HT_PHY_AVAIL 5
-
-
-#define CST43228_ILP_DIV_EN 0x1
-#define CST43228_OTP_PRESENT 0x2
-#define CST43228_SERDES_REFCLK_PADSEL 0x4
-#define CST43228_SDIO_MODE 0x8
-#define CST43228_SDIO_OTP_PRESENT 0x10
-#define CST43228_SDIO_RESET 0x20
-
-
-#define PMU_MAX_TRANSITION_DLY 15000
-
-
-#define PMURES_UP_TRANSITION 2
-
-
-
-#define SECI_MODE_UART 0x0
-#define SECI_MODE_SECI 0x1
-#define SECI_MODE_LEGACY_3WIRE_BT 0x2
-#define SECI_MODE_LEGACY_3WIRE_WLAN 0x3
-#define SECI_MODE_HALF_SECI 0x4
-
-#define SECI_RESET (1 << 0)
-#define SECI_RESET_BAR_UART (1 << 1)
-#define SECI_ENAB_SECI_ECI (1 << 2)
-#define SECI_ENAB_SECIOUT_DIS (1 << 3)
-#define SECI_MODE_MASK 0x7
-#define SECI_MODE_SHIFT 4
-#define SECI_UPD_SECI (1 << 7)
-
-
-#define CLKCTL_STS_SECI_CLK_REQ (1 << 8)
-#define CLKCTL_STS_SECI_CLK_AVAIL (1 << 24)
-
-#define SECI_UART_MSR_CTS_STATE (1 << 0)
-#define SECI_UART_MSR_RTS_STATE (1 << 1)
-#define SECI_UART_SECI_IN_STATE (1 << 2)
-#define SECI_UART_SECI_IN2_STATE (1 << 3)
-
-
-#define SECI_UART_LCR_STOP_BITS (1 << 0)
-#define SECI_UART_LCR_PARITY_EN (1 << 1)
-#define SECI_UART_LCR_PARITY (1 << 2)
-#define SECI_UART_LCR_RX_EN (1 << 3)
-#define SECI_UART_LCR_LBRK_CTRL (1 << 4)
-#define SECI_UART_LCR_TXO_EN (1 << 5)
-#define SECI_UART_LCR_RTSO_EN (1 << 6)
-#define SECI_UART_LCR_SLIPMODE_EN (1 << 7)
-#define SECI_UART_LCR_RXCRC_CHK (1 << 8)
-#define SECI_UART_LCR_TXCRC_INV (1 << 9)
-#define SECI_UART_LCR_TXCRC_LSBF (1 << 10)
-#define SECI_UART_LCR_TXCRC_EN (1 << 11)
-
-#define SECI_UART_MCR_TX_EN (1 << 0)
-#define SECI_UART_MCR_PRTS (1 << 1)
-#define SECI_UART_MCR_SWFLCTRL_EN (1 << 2)
-#define SECI_UART_MCR_HIGHRATE_EN (1 << 3)
-#define SECI_UART_MCR_LOOPBK_EN (1 << 4)
-#define SECI_UART_MCR_AUTO_RTS (1 << 5)
-#define SECI_UART_MCR_AUTO_TX_DIS (1 << 6)
-#define SECI_UART_MCR_BAUD_ADJ_EN (1 << 7)
-#define SECI_UART_MCR_XONOFF_RPT (1 << 9)
-
-
-
-
-#define ECI_BW_20 0x0
-#define ECI_BW_25 0x1
-#define ECI_BW_30 0x2
-#define ECI_BW_35 0x3
-#define ECI_BW_40 0x4
-#define ECI_BW_45 0x5
-#define ECI_BW_50 0x6
-#define ECI_BW_ALL 0x7
-
-
-#define WLAN_NUM_ANT1 TXANT_0
-#define WLAN_NUM_ANT2 TXANT_1
-
-#endif
+++ /dev/null
-/*
- * Broadcom SiliconBackplane hardware register definitions.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbconfig.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-#ifndef _SBCONFIG_H
-#define _SBCONFIG_H
-
-
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif
-
-
-#define SB_BUS_SIZE 0x10000
-#define SB_BUS_BASE(b) (SI_ENUM_BASE + (b) * SB_BUS_SIZE)
-#define SB_BUS_MAXCORES (SB_BUS_SIZE / SI_CORE_SIZE)
-
-
-#define SBCONFIGOFF 0xf00
-#define SBCONFIGSIZE 256
-
-#define SBIPSFLAG 0x08
-#define SBTPSFLAG 0x18
-#define SBTMERRLOGA 0x48
-#define SBTMERRLOG 0x50
-#define SBADMATCH3 0x60
-#define SBADMATCH2 0x68
-#define SBADMATCH1 0x70
-#define SBIMSTATE 0x90
-#define SBINTVEC 0x94
-#define SBTMSTATELOW 0x98
-#define SBTMSTATEHIGH 0x9c
-#define SBBWA0 0xa0
-#define SBIMCONFIGLOW 0xa8
-#define SBIMCONFIGHIGH 0xac
-#define SBADMATCH0 0xb0
-#define SBTMCONFIGLOW 0xb8
-#define SBTMCONFIGHIGH 0xbc
-#define SBBCONFIG 0xc0
-#define SBBSTATE 0xc8
-#define SBACTCNFG 0xd8
-#define SBFLAGST 0xe8
-#define SBIDLOW 0xf8
-#define SBIDHIGH 0xfc
-
-
-
-#define SBIMERRLOGA 0xea8
-#define SBIMERRLOG 0xeb0
-#define SBTMPORTCONNID0 0xed8
-#define SBTMPORTLOCK0 0xef8
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-typedef volatile struct _sbconfig {
- uint32 PAD[2];
- uint32 sbipsflag;
- uint32 PAD[3];
- uint32 sbtpsflag;
- uint32 PAD[11];
- uint32 sbtmerrloga;
- uint32 PAD;
- uint32 sbtmerrlog;
- uint32 PAD[3];
- uint32 sbadmatch3;
- uint32 PAD;
- uint32 sbadmatch2;
- uint32 PAD;
- uint32 sbadmatch1;
- uint32 PAD[7];
- uint32 sbimstate;
- uint32 sbintvec;
- uint32 sbtmstatelow;
- uint32 sbtmstatehigh;
- uint32 sbbwa0;
- uint32 PAD;
- uint32 sbimconfiglow;
- uint32 sbimconfighigh;
- uint32 sbadmatch0;
- uint32 PAD;
- uint32 sbtmconfiglow;
- uint32 sbtmconfighigh;
- uint32 sbbconfig;
- uint32 PAD;
- uint32 sbbstate;
- uint32 PAD[3];
- uint32 sbactcnfg;
- uint32 PAD[3];
- uint32 sbflagst;
- uint32 PAD[3];
- uint32 sbidlow;
- uint32 sbidhigh;
-} sbconfig_t;
-
-#endif
-
-
-#define SBIPS_INT1_MASK 0x3f
-#define SBIPS_INT1_SHIFT 0
-#define SBIPS_INT2_MASK 0x3f00
-#define SBIPS_INT2_SHIFT 8
-#define SBIPS_INT3_MASK 0x3f0000
-#define SBIPS_INT3_SHIFT 16
-#define SBIPS_INT4_MASK 0x3f000000
-#define SBIPS_INT4_SHIFT 24
-
-
-#define SBTPS_NUM0_MASK 0x3f
-#define SBTPS_F0EN0 0x40
-
-
-#define SBTMEL_CM 0x00000007
-#define SBTMEL_CI 0x0000ff00
-#define SBTMEL_EC 0x0f000000
-#define SBTMEL_ME 0x80000000
-
-
-#define SBIM_PC 0xf
-#define SBIM_AP_MASK 0x30
-#define SBIM_AP_BOTH 0x00
-#define SBIM_AP_TS 0x10
-#define SBIM_AP_TK 0x20
-#define SBIM_AP_RSV 0x30
-#define SBIM_IBE 0x20000
-#define SBIM_TO 0x40000
-#define SBIM_BY 0x01800000
-#define SBIM_RJ 0x02000000
-
-
-#define SBTML_RESET 0x0001
-#define SBTML_REJ_MASK 0x0006
-#define SBTML_REJ 0x0002
-#define SBTML_TMPREJ 0x0004
-
-#define SBTML_SICF_SHIFT 16
-
-
-#define SBTMH_SERR 0x0001
-#define SBTMH_INT 0x0002
-#define SBTMH_BUSY 0x0004
-#define SBTMH_TO 0x0020
-
-#define SBTMH_SISF_SHIFT 16
-
-
-#define SBBWA_TAB0_MASK 0xffff
-#define SBBWA_TAB1_MASK 0xffff
-#define SBBWA_TAB1_SHIFT 16
-
-
-#define SBIMCL_STO_MASK 0x7
-#define SBIMCL_RTO_MASK 0x70
-#define SBIMCL_RTO_SHIFT 4
-#define SBIMCL_CID_MASK 0xff0000
-#define SBIMCL_CID_SHIFT 16
-
-
-#define SBIMCH_IEM_MASK 0xc
-#define SBIMCH_TEM_MASK 0x30
-#define SBIMCH_TEM_SHIFT 4
-#define SBIMCH_BEM_MASK 0xc0
-#define SBIMCH_BEM_SHIFT 6
-
-
-#define SBAM_TYPE_MASK 0x3
-#define SBAM_AD64 0x4
-#define SBAM_ADINT0_MASK 0xf8
-#define SBAM_ADINT0_SHIFT 3
-#define SBAM_ADINT1_MASK 0x1f8
-#define SBAM_ADINT1_SHIFT 3
-#define SBAM_ADINT2_MASK 0x1f8
-#define SBAM_ADINT2_SHIFT 3
-#define SBAM_ADEN 0x400
-#define SBAM_ADNEG 0x800
-#define SBAM_BASE0_MASK 0xffffff00
-#define SBAM_BASE0_SHIFT 8
-#define SBAM_BASE1_MASK 0xfffff000
-#define SBAM_BASE1_SHIFT 12
-#define SBAM_BASE2_MASK 0xffff0000
-#define SBAM_BASE2_SHIFT 16
-
-
-#define SBTMCL_CD_MASK 0xff
-#define SBTMCL_CO_MASK 0xf800
-#define SBTMCL_CO_SHIFT 11
-#define SBTMCL_IF_MASK 0xfc0000
-#define SBTMCL_IF_SHIFT 18
-#define SBTMCL_IM_MASK 0x3000000
-#define SBTMCL_IM_SHIFT 24
-
-
-#define SBTMCH_BM_MASK 0x3
-#define SBTMCH_RM_MASK 0x3
-#define SBTMCH_RM_SHIFT 2
-#define SBTMCH_SM_MASK 0x30
-#define SBTMCH_SM_SHIFT 4
-#define SBTMCH_EM_MASK 0x300
-#define SBTMCH_EM_SHIFT 8
-#define SBTMCH_IM_MASK 0xc00
-#define SBTMCH_IM_SHIFT 10
-
-
-#define SBBC_LAT_MASK 0x3
-#define SBBC_MAX0_MASK 0xf0000
-#define SBBC_MAX0_SHIFT 16
-#define SBBC_MAX1_MASK 0xf00000
-#define SBBC_MAX1_SHIFT 20
-
-
-#define SBBS_SRD 0x1
-#define SBBS_HRD 0x2
-
-
-#define SBIDL_CS_MASK 0x3
-#define SBIDL_AR_MASK 0x38
-#define SBIDL_AR_SHIFT 3
-#define SBIDL_SYNCH 0x40
-#define SBIDL_INIT 0x80
-#define SBIDL_MINLAT_MASK 0xf00
-#define SBIDL_MINLAT_SHIFT 8
-#define SBIDL_MAXLAT 0xf000
-#define SBIDL_MAXLAT_SHIFT 12
-#define SBIDL_FIRST 0x10000
-#define SBIDL_CW_MASK 0xc0000
-#define SBIDL_CW_SHIFT 18
-#define SBIDL_TP_MASK 0xf00000
-#define SBIDL_TP_SHIFT 20
-#define SBIDL_IP_MASK 0xf000000
-#define SBIDL_IP_SHIFT 24
-#define SBIDL_RV_MASK 0xf0000000
-#define SBIDL_RV_SHIFT 28
-#define SBIDL_RV_2_2 0x00000000
-#define SBIDL_RV_2_3 0x10000000
-
-
-#define SBIDH_RC_MASK 0x000f
-#define SBIDH_RCE_MASK 0x7000
-#define SBIDH_RCE_SHIFT 8
-#define SBCOREREV(sbidh) \
- ((((sbidh) & SBIDH_RCE_MASK) >> SBIDH_RCE_SHIFT) | ((sbidh) & SBIDH_RC_MASK))
-#define SBIDH_CC_MASK 0x8ff0
-#define SBIDH_CC_SHIFT 4
-#define SBIDH_VC_MASK 0xffff0000
-#define SBIDH_VC_SHIFT 16
-
-#define SB_COMMIT 0xfd8
-
-
-#define SB_VEND_BCM 0x4243
-
-#endif
+++ /dev/null
-/*
- * Generic Broadcom Home Networking Division (HND) DMA engine HW interface
- * This supports the following chips: BCM42xx, 44xx, 47xx .
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbhnddma.h 281450 2011-09-02 01:38:29Z $
- */
-
-
-#ifndef _sbhnddma_h_
-#define _sbhnddma_h_
-
-
-
-
-
-
-
-typedef volatile struct {
- uint32 control;
- uint32 addr;
- uint32 ptr;
- uint32 status;
-} dma32regs_t;
-
-typedef volatile struct {
- dma32regs_t xmt;
- dma32regs_t rcv;
-} dma32regp_t;
-
-typedef volatile struct {
- uint32 fifoaddr;
- uint32 fifodatalow;
- uint32 fifodatahigh;
- uint32 pad;
-} dma32diag_t;
-
-
-typedef volatile struct {
- uint32 ctrl;
- uint32 addr;
-} dma32dd_t;
-
-
-#define D32RINGALIGN_BITS 12
-#define D32MAXRINGSZ (1 << D32RINGALIGN_BITS)
-#define D32RINGALIGN (1 << D32RINGALIGN_BITS)
-
-#define D32MAXDD (D32MAXRINGSZ / sizeof (dma32dd_t))
-
-
-#define XC_XE ((uint32)1 << 0)
-#define XC_SE ((uint32)1 << 1)
-#define XC_LE ((uint32)1 << 2)
-#define XC_FL ((uint32)1 << 4)
-#define XC_PD ((uint32)1 << 11)
-#define XC_AE ((uint32)3 << 16)
-#define XC_AE_SHIFT 16
-#define XC_BL_MASK 0x001C0000
-#define XC_BL_SHIFT 18
-
-
-#define XP_LD_MASK 0xfff
-
-
-#define XS_CD_MASK 0x0fff
-#define XS_XS_MASK 0xf000
-#define XS_XS_SHIFT 12
-#define XS_XS_DISABLED 0x0000
-#define XS_XS_ACTIVE 0x1000
-#define XS_XS_IDLE 0x2000
-#define XS_XS_STOPPED 0x3000
-#define XS_XS_SUSP 0x4000
-#define XS_XE_MASK 0xf0000
-#define XS_XE_SHIFT 16
-#define XS_XE_NOERR 0x00000
-#define XS_XE_DPE 0x10000
-#define XS_XE_DFU 0x20000
-#define XS_XE_BEBR 0x30000
-#define XS_XE_BEDA 0x40000
-#define XS_AD_MASK 0xfff00000
-#define XS_AD_SHIFT 20
-
-
-#define RC_RE ((uint32)1 << 0)
-#define RC_RO_MASK 0xfe
-#define RC_RO_SHIFT 1
-#define RC_FM ((uint32)1 << 8)
-#define RC_SH ((uint32)1 << 9)
-#define RC_OC ((uint32)1 << 10)
-#define RC_PD ((uint32)1 << 11)
-#define RC_AE ((uint32)3 << 16)
-#define RC_AE_SHIFT 16
-#define RC_BL_MASK 0x001C0000
-#define RC_BL_SHIFT 18
-
-
-#define RP_LD_MASK 0xfff
-
-
-#define RS_CD_MASK 0x0fff
-#define RS_RS_MASK 0xf000
-#define RS_RS_SHIFT 12
-#define RS_RS_DISABLED 0x0000
-#define RS_RS_ACTIVE 0x1000
-#define RS_RS_IDLE 0x2000
-#define RS_RS_STOPPED 0x3000
-#define RS_RE_MASK 0xf0000
-#define RS_RE_SHIFT 16
-#define RS_RE_NOERR 0x00000
-#define RS_RE_DPE 0x10000
-#define RS_RE_DFO 0x20000
-#define RS_RE_BEBW 0x30000
-#define RS_RE_BEDA 0x40000
-#define RS_AD_MASK 0xfff00000
-#define RS_AD_SHIFT 20
-
-
-#define FA_OFF_MASK 0xffff
-#define FA_SEL_MASK 0xf0000
-#define FA_SEL_SHIFT 16
-#define FA_SEL_XDD 0x00000
-#define FA_SEL_XDP 0x10000
-#define FA_SEL_RDD 0x40000
-#define FA_SEL_RDP 0x50000
-#define FA_SEL_XFD 0x80000
-#define FA_SEL_XFP 0x90000
-#define FA_SEL_RFD 0xc0000
-#define FA_SEL_RFP 0xd0000
-#define FA_SEL_RSD 0xe0000
-#define FA_SEL_RSP 0xf0000
-
-
-#define CTRL_BC_MASK 0x00001fff
-#define CTRL_AE ((uint32)3 << 16)
-#define CTRL_AE_SHIFT 16
-#define CTRL_PARITY ((uint32)3 << 18)
-#define CTRL_EOT ((uint32)1 << 28)
-#define CTRL_IOC ((uint32)1 << 29)
-#define CTRL_EOF ((uint32)1 << 30)
-#define CTRL_SOF ((uint32)1 << 31)
-
-
-#define CTRL_CORE_MASK 0x0ff00000
-
-
-
-
-typedef volatile struct {
- uint32 control;
- uint32 ptr;
- uint32 addrlow;
- uint32 addrhigh;
- uint32 status0;
- uint32 status1;
-} dma64regs_t;
-
-typedef volatile struct {
- dma64regs_t tx;
- dma64regs_t rx;
-} dma64regp_t;
-
-typedef volatile struct {
- uint32 fifoaddr;
- uint32 fifodatalow;
- uint32 fifodatahigh;
- uint32 pad;
-} dma64diag_t;
-
-
-typedef volatile struct {
- uint32 ctrl1;
- uint32 ctrl2;
- uint32 addrlow;
- uint32 addrhigh;
-} dma64dd_t;
-
-
-#define D64RINGALIGN_BITS 13
-#define D64MAXRINGSZ (1 << D64RINGALIGN_BITS)
-#define D64RINGALIGN (1 << D64RINGALIGN_BITS)
-
-#define D64MAXDD (D64MAXRINGSZ / sizeof (dma64dd_t))
-
-
-#define D64_DEF_USBBURSTLEN 2
-#define D64_DEF_SDIOBURSTLEN 1
-
-
-#define D64_XC_XE 0x00000001
-#define D64_XC_SE 0x00000002
-#define D64_XC_LE 0x00000004
-#define D64_XC_FL 0x00000010
-#define D64_XC_PD 0x00000800
-#define D64_XC_AE 0x00030000
-#define D64_XC_AE_SHIFT 16
-#define D64_XC_BL_MASK 0x001C0000
-#define D64_XC_BL_SHIFT 18
-
-
-#define D64_XP_LD_MASK 0x00001fff
-
-
-#define D64_XS0_CD_MASK 0x00001fff
-#define D64_XS0_XS_MASK 0xf0000000
-#define D64_XS0_XS_SHIFT 28
-#define D64_XS0_XS_DISABLED 0x00000000
-#define D64_XS0_XS_ACTIVE 0x10000000
-#define D64_XS0_XS_IDLE 0x20000000
-#define D64_XS0_XS_STOPPED 0x30000000
-#define D64_XS0_XS_SUSP 0x40000000
-
-#define D64_XS1_AD_MASK 0x00001fff
-#define D64_XS1_XE_MASK 0xf0000000
-#define D64_XS1_XE_SHIFT 28
-#define D64_XS1_XE_NOERR 0x00000000
-#define D64_XS1_XE_DPE 0x10000000
-#define D64_XS1_XE_DFU 0x20000000
-#define D64_XS1_XE_DTE 0x30000000
-#define D64_XS1_XE_DESRE 0x40000000
-#define D64_XS1_XE_COREE 0x50000000
-
-
-#define D64_RC_RE 0x00000001
-#define D64_RC_RO_MASK 0x000000fe
-#define D64_RC_RO_SHIFT 1
-#define D64_RC_FM 0x00000100
-#define D64_RC_SH 0x00000200
-#define D64_RC_OC 0x00000400
-#define D64_RC_PD 0x00000800
-#define D64_RC_AE 0x00030000
-#define D64_RC_AE_SHIFT 16
-#define D64_RC_BL_MASK 0x001C0000
-#define D64_RC_BL_SHIFT 18
-
-
-#define DMA_CTRL_PEN (1 << 0)
-#define DMA_CTRL_ROC (1 << 1)
-#define DMA_CTRL_RXMULTI (1 << 2)
-#define DMA_CTRL_UNFRAMED (1 << 3)
-#define DMA_CTRL_USB_BOUNDRY4KB_WAR (1 << 4)
-
-
-#define D64_RP_LD_MASK 0x00001fff
-
-
-#define D64_RS0_CD_MASK 0x00001fff
-#define D64_RS0_RS_MASK 0xf0000000
-#define D64_RS0_RS_SHIFT 28
-#define D64_RS0_RS_DISABLED 0x00000000
-#define D64_RS0_RS_ACTIVE 0x10000000
-#define D64_RS0_RS_IDLE 0x20000000
-#define D64_RS0_RS_STOPPED 0x30000000
-#define D64_RS0_RS_SUSP 0x40000000
-
-#define D64_RS1_AD_MASK 0x0001ffff
-#define D64_RS1_RE_MASK 0xf0000000
-#define D64_RS1_RE_SHIFT 28
-#define D64_RS1_RE_NOERR 0x00000000
-#define D64_RS1_RE_DPO 0x10000000
-#define D64_RS1_RE_DFU 0x20000000
-#define D64_RS1_RE_DTE 0x30000000
-#define D64_RS1_RE_DESRE 0x40000000
-#define D64_RS1_RE_COREE 0x50000000
-
-
-#define D64_FA_OFF_MASK 0xffff
-#define D64_FA_SEL_MASK 0xf0000
-#define D64_FA_SEL_SHIFT 16
-#define D64_FA_SEL_XDD 0x00000
-#define D64_FA_SEL_XDP 0x10000
-#define D64_FA_SEL_RDD 0x40000
-#define D64_FA_SEL_RDP 0x50000
-#define D64_FA_SEL_XFD 0x80000
-#define D64_FA_SEL_XFP 0x90000
-#define D64_FA_SEL_RFD 0xc0000
-#define D64_FA_SEL_RFP 0xd0000
-#define D64_FA_SEL_RSD 0xe0000
-#define D64_FA_SEL_RSP 0xf0000
-
-
-#define D64_CTRL_COREFLAGS 0x0ff00000
-#define D64_CTRL1_EOT ((uint32)1 << 28)
-#define D64_CTRL1_IOC ((uint32)1 << 29)
-#define D64_CTRL1_EOF ((uint32)1 << 30)
-#define D64_CTRL1_SOF ((uint32)1 << 31)
-
-
-#define D64_CTRL2_BC_MASK 0x00007fff
-#define D64_CTRL2_AE 0x00030000
-#define D64_CTRL2_AE_SHIFT 16
-#define D64_CTRL2_PARITY 0x00040000
-
-
-#define D64_CTRL_CORE_MASK 0x0ff00000
-
-#define D64_RX_FRM_STS_LEN 0x0000ffff
-#define D64_RX_FRM_STS_OVFL 0x00800000
-#define D64_RX_FRM_STS_DSCRCNT 0x0f000000
-#define D64_RX_FRM_STS_DATATYPE 0xf0000000
-
-
-typedef volatile struct {
- uint16 len;
- uint16 flags;
-} dma_rxh_t;
-
-#endif
+++ /dev/null
-/*
- * BCM43XX Sonics SiliconBackplane PCMCIA core hardware definitions.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbpcmcia.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-#ifndef _SBPCMCIA_H
-#define _SBPCMCIA_H
-
-
-
-
-#define PCMCIA_FCR (0x700 / 2)
-
-#define FCR0_OFF 0
-#define FCR1_OFF (0x40 / 2)
-#define FCR2_OFF (0x80 / 2)
-#define FCR3_OFF (0xc0 / 2)
-
-#define PCMCIA_FCR0 (0x700 / 2)
-#define PCMCIA_FCR1 (0x740 / 2)
-#define PCMCIA_FCR2 (0x780 / 2)
-#define PCMCIA_FCR3 (0x7c0 / 2)
-
-
-
-#define PCMCIA_COR 0
-
-#define COR_RST 0x80
-#define COR_LEV 0x40
-#define COR_IRQEN 0x04
-#define COR_BLREN 0x01
-#define COR_FUNEN 0x01
-
-
-#define PCICIA_FCSR (2 / 2)
-#define PCICIA_PRR (4 / 2)
-#define PCICIA_SCR (6 / 2)
-#define PCICIA_ESR (8 / 2)
-
-
-#define PCM_MEMOFF 0x0000
-#define F0_MEMOFF 0x1000
-#define F1_MEMOFF 0x2000
-#define F2_MEMOFF 0x3000
-#define F3_MEMOFF 0x4000
-
-
-#define MEM_ADDR0 (0x728 / 2)
-#define MEM_ADDR1 (0x72a / 2)
-#define MEM_ADDR2 (0x72c / 2)
-
-
-#define PCMCIA_ADDR0 (0x072e / 2)
-#define PCMCIA_ADDR1 (0x0730 / 2)
-#define PCMCIA_ADDR2 (0x0732 / 2)
-
-#define MEM_SEG (0x0734 / 2)
-#define SROM_CS (0x0736 / 2)
-#define SROM_DATAL (0x0738 / 2)
-#define SROM_DATAH (0x073a / 2)
-#define SROM_ADDRL (0x073c / 2)
-#define SROM_ADDRH (0x073e / 2)
-#define SROM_INFO2 (0x0772 / 2)
-#define SROM_INFO (0x07be / 2)
-
-
-#define SROM_IDLE 0
-#define SROM_WRITE 1
-#define SROM_READ 2
-#define SROM_WEN 4
-#define SROM_WDS 7
-#define SROM_DONE 8
-
-
-#define SRI_SZ_MASK 0x03
-#define SRI_BLANK 0x04
-#define SRI_OTP 0x80
-
-
-
-#define SBTML_INT_ACK 0x40000
-#define SBTML_INT_EN 0x20000
-
-
-#define SBTMH_INT_STATUS 0x40000
-
-#endif
+++ /dev/null
-/*
- * SDIO device core hardware definitions.
- * sdio is a portion of the pcmcia core in core rev 3 - rev 8
- *
- * SDIO core support 1bit, 4 bit SDIO mode as well as SPI mode.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbsdio.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _SBSDIO_H
-#define _SBSDIO_H
-
-#define SBSDIO_NUM_FUNCTION 3 /* as of sdiod rev 0, supports 3 functions */
-
-/* function 1 miscellaneous registers */
-#define SBSDIO_SPROM_CS 0x10000 /* sprom command and status */
-#define SBSDIO_SPROM_INFO 0x10001 /* sprom info register */
-#define SBSDIO_SPROM_DATA_LOW 0x10002 /* sprom indirect access data byte 0 */
-#define SBSDIO_SPROM_DATA_HIGH 0x10003 /* sprom indirect access data byte 1 */
-#define SBSDIO_SPROM_ADDR_LOW 0x10004 /* sprom indirect access addr byte 0 */
-#define SBSDIO_SPROM_ADDR_HIGH 0x10005 /* sprom indirect access addr byte 0 */
-#define SBSDIO_CHIP_CTRL_DATA 0x10006 /* xtal_pu (gpio) output */
-#define SBSDIO_CHIP_CTRL_EN 0x10007 /* xtal_pu (gpio) enable */
-#define SBSDIO_WATERMARK 0x10008 /* rev < 7, watermark for sdio device */
-#define SBSDIO_DEVICE_CTL 0x10009 /* control busy signal generation */
-
-/* registers introduced in rev 8, some content (mask/bits) defs in sbsdpcmdev.h */
-#define SBSDIO_FUNC1_SBADDRLOW 0x1000A /* SB Address Window Low (b15) */
-#define SBSDIO_FUNC1_SBADDRMID 0x1000B /* SB Address Window Mid (b23:b16) */
-#define SBSDIO_FUNC1_SBADDRHIGH 0x1000C /* SB Address Window High (b31:b24) */
-#define SBSDIO_FUNC1_FRAMECTRL 0x1000D /* Frame Control (frame term/abort) */
-#define SBSDIO_FUNC1_CHIPCLKCSR 0x1000E /* ChipClockCSR (ALP/HT ctl/status) */
-#define SBSDIO_FUNC1_SDIOPULLUP 0x1000F /* SdioPullUp (on cmd, d0-d2) */
-#define SBSDIO_FUNC1_WFRAMEBCLO 0x10019 /* Write Frame Byte Count Low */
-#define SBSDIO_FUNC1_WFRAMEBCHI 0x1001A /* Write Frame Byte Count High */
-#define SBSDIO_FUNC1_RFRAMEBCLO 0x1001B /* Read Frame Byte Count Low */
-#define SBSDIO_FUNC1_RFRAMEBCHI 0x1001C /* Read Frame Byte Count High */
-
-#define SBSDIO_FUNC1_MISC_REG_START 0x10000 /* f1 misc register start */
-#define SBSDIO_FUNC1_MISC_REG_LIMIT 0x1001C /* f1 misc register end */
-
-/* SBSDIO_SPROM_CS */
-#define SBSDIO_SPROM_IDLE 0
-#define SBSDIO_SPROM_WRITE 1
-#define SBSDIO_SPROM_READ 2
-#define SBSDIO_SPROM_WEN 4
-#define SBSDIO_SPROM_WDS 7
-#define SBSDIO_SPROM_DONE 8
-
-/* SBSDIO_SPROM_INFO */
-#define SROM_SZ_MASK 0x03 /* SROM size, 1: 4k, 2: 16k */
-#define SROM_BLANK 0x04 /* depreciated in corerev 6 */
-#define SROM_OTP 0x80 /* OTP present */
-
-/* SBSDIO_CHIP_CTRL */
-#define SBSDIO_CHIP_CTRL_XTAL 0x01 /* or'd with onchip xtal_pu,
- * 1: power on oscillator
- * (for 4318 only)
- */
-/* SBSDIO_WATERMARK */
-#define SBSDIO_WATERMARK_MASK 0x7f /* number of words - 1 for sd device
- * to wait before sending data to host
- */
-
-/* SBSDIO_DEVICE_CTL */
-#define SBSDIO_DEVCTL_SETBUSY 0x01 /* 1: device will assert busy signal when
- * receiving CMD53
- */
-#define SBSDIO_DEVCTL_SPI_INTR_SYNC 0x02 /* 1: assertion of sdio interrupt is
- * synchronous to the sdio clock
- */
-#define SBSDIO_DEVCTL_CA_INT_ONLY 0x04 /* 1: mask all interrupts to host
- * except the chipActive (rev 8)
- */
-#define SBSDIO_DEVCTL_PADS_ISO 0x08 /* 1: isolate internal sdio signals, put
- * external pads in tri-state; requires
- * sdio bus power cycle to clear (rev 9)
- */
-#define SBSDIO_DEVCTL_SB_RST_CTL 0x30 /* Force SD->SB reset mapping (rev 11) */
-#define SBSDIO_DEVCTL_RST_CORECTL 0x00 /* Determined by CoreControl bit */
-#define SBSDIO_DEVCTL_RST_BPRESET 0x10 /* Force backplane reset */
-#define SBSDIO_DEVCTL_RST_NOBPRESET 0x20 /* Force no backplane reset */
-
-
-/* SBSDIO_FUNC1_CHIPCLKCSR */
-#define SBSDIO_FORCE_ALP 0x01 /* Force ALP request to backplane */
-#define SBSDIO_FORCE_HT 0x02 /* Force HT request to backplane */
-#define SBSDIO_FORCE_ILP 0x04 /* Force ILP request to backplane */
-#define SBSDIO_ALP_AVAIL_REQ 0x08 /* Make ALP ready (power up xtal) */
-#define SBSDIO_HT_AVAIL_REQ 0x10 /* Make HT ready (power up PLL) */
-#define SBSDIO_FORCE_HW_CLKREQ_OFF 0x20 /* Squelch clock requests from HW */
-#define SBSDIO_ALP_AVAIL 0x40 /* Status: ALP is ready */
-#define SBSDIO_HT_AVAIL 0x80 /* Status: HT is ready */
-/* In rev8, actual avail bits followed original docs */
-#define SBSDIO_Rev8_HT_AVAIL 0x40
-#define SBSDIO_Rev8_ALP_AVAIL 0x80
-
-#define SBSDIO_AVBITS (SBSDIO_HT_AVAIL | SBSDIO_ALP_AVAIL)
-#define SBSDIO_ALPAV(regval) ((regval) & SBSDIO_AVBITS)
-#define SBSDIO_HTAV(regval) (((regval) & SBSDIO_AVBITS) == SBSDIO_AVBITS)
-#define SBSDIO_ALPONLY(regval) (SBSDIO_ALPAV(regval) && !SBSDIO_HTAV(regval))
-#define SBSDIO_CLKAV(regval, alponly) (SBSDIO_ALPAV(regval) && \
- (alponly ? 1 : SBSDIO_HTAV(regval)))
-
-/* SBSDIO_FUNC1_SDIOPULLUP */
-#define SBSDIO_PULLUP_D0 0x01 /* Enable D0/MISO pullup */
-#define SBSDIO_PULLUP_D1 0x02 /* Enable D1/INT# pullup */
-#define SBSDIO_PULLUP_D2 0x04 /* Enable D2 pullup */
-#define SBSDIO_PULLUP_CMD 0x08 /* Enable CMD/MOSI pullup */
-#define SBSDIO_PULLUP_ALL 0x0f /* All valid bits */
-
-/* function 1 OCP space */
-#define SBSDIO_SB_OFT_ADDR_MASK 0x07FFF /* sb offset addr is <= 15 bits, 32k */
-#define SBSDIO_SB_OFT_ADDR_LIMIT 0x08000
-#define SBSDIO_SB_ACCESS_2_4B_FLAG 0x08000 /* with b15, maps to 32-bit SB access */
-
-/* some duplication with sbsdpcmdev.h here */
-/* valid bits in SBSDIO_FUNC1_SBADDRxxx regs */
-#define SBSDIO_SBADDRLOW_MASK 0x80 /* Valid bits in SBADDRLOW */
-#define SBSDIO_SBADDRMID_MASK 0xff /* Valid bits in SBADDRMID */
-#define SBSDIO_SBADDRHIGH_MASK 0xffU /* Valid bits in SBADDRHIGH */
-#define SBSDIO_SBWINDOW_MASK 0xffff8000 /* Address bits from SBADDR regs */
-
-/* direct(mapped) cis space */
-#define SBSDIO_CIS_BASE_COMMON 0x1000 /* MAPPED common CIS address */
-#define SBSDIO_CIS_SIZE_LIMIT 0x200 /* maximum bytes in one CIS */
-#define SBSDIO_OTP_CIS_SIZE_LIMIT 0x078 /* maximum bytes OTP CIS */
-
-#define SBSDIO_CIS_OFT_ADDR_MASK 0x1FFFF /* cis offset addr is < 17 bits */
-
-#define SBSDIO_CIS_MANFID_TUPLE_LEN 6 /* manfid tuple length, include tuple,
- * link bytes
- */
-
-/* indirect cis access (in sprom) */
-#define SBSDIO_SPROM_CIS_OFFSET 0x8 /* 8 control bytes first, CIS starts from
- * 8th byte
- */
-
-#define SBSDIO_BYTEMODE_DATALEN_MAX 64 /* sdio byte mode: maximum length of one
- * data comamnd
- */
-
-#define SBSDIO_CORE_ADDR_MASK 0x1FFFF /* sdio core function one address mask */
-
-#endif /* _SBSDIO_H */
+++ /dev/null
-/*
- * Broadcom SiliconBackplane SDIO/PCMCIA hardware-specific
- * device core support
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbsdpcmdev.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _sbsdpcmdev_h_
-#define _sbsdpcmdev_h_
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif /* PAD */
-
-
-typedef volatile struct {
- dma64regs_t xmt; /* dma tx */
- uint32 PAD[2];
- dma64regs_t rcv; /* dma rx */
- uint32 PAD[2];
-} dma64p_t;
-
-/* dma64 sdiod corerev >= 1 */
-typedef volatile struct {
- dma64p_t dma64regs[2];
- dma64diag_t dmafifo; /* DMA Diagnostic Regs, 0x280-0x28c */
- uint32 PAD[92];
-} sdiodma64_t;
-
-/* dma32 sdiod corerev == 0 */
-typedef volatile struct {
- dma32regp_t dma32regs[2]; /* dma tx & rx, 0x200-0x23c */
- dma32diag_t dmafifo; /* DMA Diagnostic Regs, 0x240-0x24c */
- uint32 PAD[108];
-} sdiodma32_t;
-
-/* dma32 regs for pcmcia core */
-typedef volatile struct {
- dma32regp_t dmaregs; /* DMA Regs, 0x200-0x21c, rev8 */
- dma32diag_t dmafifo; /* DMA Diagnostic Regs, 0x220-0x22c */
- uint32 PAD[116];
-} pcmdma32_t;
-
-/* core registers */
-typedef volatile struct {
- uint32 corecontrol; /* CoreControl, 0x000, rev8 */
- uint32 corestatus; /* CoreStatus, 0x004, rev8 */
- uint32 PAD[1];
- uint32 biststatus; /* BistStatus, 0x00c, rev8 */
-
- /* PCMCIA access */
- uint16 pcmciamesportaladdr; /* PcmciaMesPortalAddr, 0x010, rev8 */
- uint16 PAD[1];
- uint16 pcmciamesportalmask; /* PcmciaMesPortalMask, 0x014, rev8 */
- uint16 PAD[1];
- uint16 pcmciawrframebc; /* PcmciaWrFrameBC, 0x018, rev8 */
- uint16 PAD[1];
- uint16 pcmciaunderflowtimer; /* PcmciaUnderflowTimer, 0x01c, rev8 */
- uint16 PAD[1];
-
- /* interrupt */
- uint32 intstatus; /* IntStatus, 0x020, rev8 */
- uint32 hostintmask; /* IntHostMask, 0x024, rev8 */
- uint32 intmask; /* IntSbMask, 0x028, rev8 */
- uint32 sbintstatus; /* SBIntStatus, 0x02c, rev8 */
- uint32 sbintmask; /* SBIntMask, 0x030, rev8 */
- uint32 funcintmask; /* SDIO Function Interrupt Mask, SDIO rev4 */
- uint32 PAD[2];
- uint32 tosbmailbox; /* ToSBMailbox, 0x040, rev8 */
- uint32 tohostmailbox; /* ToHostMailbox, 0x044, rev8 */
- uint32 tosbmailboxdata; /* ToSbMailboxData, 0x048, rev8 */
- uint32 tohostmailboxdata; /* ToHostMailboxData, 0x04c, rev8 */
-
- /* synchronized access to registers in SDIO clock domain */
- uint32 sdioaccess; /* SdioAccess, 0x050, rev8 */
- uint32 PAD[3];
-
- /* PCMCIA frame control */
- uint8 pcmciaframectrl; /* pcmciaFrameCtrl, 0x060, rev8 */
- uint8 PAD[3];
- uint8 pcmciawatermark; /* pcmciaWaterMark, 0x064, rev8 */
- uint8 PAD[155];
-
- /* interrupt batching control */
- uint32 intrcvlazy; /* IntRcvLazy, 0x100, rev8 */
- uint32 PAD[3];
-
- /* counters */
- uint32 cmd52rd; /* Cmd52RdCount, 0x110, rev8, SDIO: cmd52 reads */
- uint32 cmd52wr; /* Cmd52WrCount, 0x114, rev8, SDIO: cmd52 writes */
- uint32 cmd53rd; /* Cmd53RdCount, 0x118, rev8, SDIO: cmd53 reads */
- uint32 cmd53wr; /* Cmd53WrCount, 0x11c, rev8, SDIO: cmd53 writes */
- uint32 abort; /* AbortCount, 0x120, rev8, SDIO: aborts */
- uint32 datacrcerror; /* DataCrcErrorCount, 0x124, rev8, SDIO: frames w/bad CRC */
- uint32 rdoutofsync; /* RdOutOfSyncCount, 0x128, rev8, SDIO/PCMCIA: Rd Frm OOS */
- uint32 wroutofsync; /* RdOutOfSyncCount, 0x12c, rev8, SDIO/PCMCIA: Wr Frm OOS */
- uint32 writebusy; /* WriteBusyCount, 0x130, rev8, SDIO: dev asserted "busy" */
- uint32 readwait; /* ReadWaitCount, 0x134, rev8, SDIO: read: no data avail */
- uint32 readterm; /* ReadTermCount, 0x138, rev8, SDIO: rd frm terminates */
- uint32 writeterm; /* WriteTermCount, 0x13c, rev8, SDIO: wr frm terminates */
- uint32 PAD[40];
- uint32 clockctlstatus; /* ClockCtlStatus, 0x1e0, rev8 */
- uint32 PAD[7];
-
- /* DMA engines */
- volatile union {
- pcmdma32_t pcm32;
- sdiodma32_t sdiod32;
- sdiodma64_t sdiod64;
- } dma;
-
- /* SDIO/PCMCIA CIS region */
- char cis[512]; /* 512 byte CIS, 0x400-0x5ff, rev6 */
-
- /* PCMCIA function control registers */
- char pcmciafcr[256]; /* PCMCIA FCR, 0x600-6ff, rev6 */
- uint16 PAD[55];
-
- /* PCMCIA backplane access */
- uint16 backplanecsr; /* BackplaneCSR, 0x76E, rev6 */
- uint16 backplaneaddr0; /* BackplaneAddr0, 0x770, rev6 */
- uint16 backplaneaddr1; /* BackplaneAddr1, 0x772, rev6 */
- uint16 backplaneaddr2; /* BackplaneAddr2, 0x774, rev6 */
- uint16 backplaneaddr3; /* BackplaneAddr3, 0x776, rev6 */
- uint16 backplanedata0; /* BackplaneData0, 0x778, rev6 */
- uint16 backplanedata1; /* BackplaneData1, 0x77a, rev6 */
- uint16 backplanedata2; /* BackplaneData2, 0x77c, rev6 */
- uint16 backplanedata3; /* BackplaneData3, 0x77e, rev6 */
- uint16 PAD[31];
-
- /* sprom "size" & "blank" info */
- uint16 spromstatus; /* SPROMStatus, 0x7BE, rev2 */
- uint32 PAD[464];
-
- /* Sonics SiliconBackplane registers */
- sbconfig_t sbconfig; /* SbConfig Regs, 0xf00-0xfff, rev8 */
-} sdpcmd_regs_t;
-
-/* corecontrol */
-#define CC_CISRDY (1 << 0) /* CIS Ready */
-#define CC_BPRESEN (1 << 1) /* CCCR RES signal causes backplane reset */
-#define CC_F2RDY (1 << 2) /* set CCCR IOR2 bit */
-#define CC_CLRPADSISO (1 << 3) /* clear SDIO pads isolation bit (rev 11) */
-#define CC_XMTDATAAVAIL_MODE (1 << 4) /* data avail generates an interrupt */
-#define CC_XMTDATAAVAIL_CTRL (1 << 5) /* data avail interrupt ctrl */
-
-/* corestatus */
-#define CS_PCMCIAMODE (1 << 0) /* Device Mode; 0=SDIO, 1=PCMCIA */
-#define CS_SMARTDEV (1 << 1) /* 1=smartDev enabled */
-#define CS_F2ENABLED (1 << 2) /* 1=host has enabled the device */
-
-#define PCMCIA_MES_PA_MASK 0x7fff /* PCMCIA Message Portal Address Mask */
-#define PCMCIA_MES_PM_MASK 0x7fff /* PCMCIA Message Portal Mask Mask */
-#define PCMCIA_WFBC_MASK 0xffff /* PCMCIA Write Frame Byte Count Mask */
-#define PCMCIA_UT_MASK 0x07ff /* PCMCIA Underflow Timer Mask */
-
-/* intstatus */
-#define I_SMB_SW0 (1 << 0) /* To SB Mail S/W interrupt 0 */
-#define I_SMB_SW1 (1 << 1) /* To SB Mail S/W interrupt 1 */
-#define I_SMB_SW2 (1 << 2) /* To SB Mail S/W interrupt 2 */
-#define I_SMB_SW3 (1 << 3) /* To SB Mail S/W interrupt 3 */
-#define I_SMB_SW_MASK 0x0000000f /* To SB Mail S/W interrupts mask */
-#define I_SMB_SW_SHIFT 0 /* To SB Mail S/W interrupts shift */
-#define I_HMB_SW0 (1 << 4) /* To Host Mail S/W interrupt 0 */
-#define I_HMB_SW1 (1 << 5) /* To Host Mail S/W interrupt 1 */
-#define I_HMB_SW2 (1 << 6) /* To Host Mail S/W interrupt 2 */
-#define I_HMB_SW3 (1 << 7) /* To Host Mail S/W interrupt 3 */
-#define I_HMB_SW_MASK 0x000000f0 /* To Host Mail S/W interrupts mask */
-#define I_HMB_SW_SHIFT 4 /* To Host Mail S/W interrupts shift */
-#define I_WR_OOSYNC (1 << 8) /* Write Frame Out Of Sync */
-#define I_RD_OOSYNC (1 << 9) /* Read Frame Out Of Sync */
-#define I_PC (1 << 10) /* descriptor error */
-#define I_PD (1 << 11) /* data error */
-#define I_DE (1 << 12) /* Descriptor protocol Error */
-#define I_RU (1 << 13) /* Receive descriptor Underflow */
-#define I_RO (1 << 14) /* Receive fifo Overflow */
-#define I_XU (1 << 15) /* Transmit fifo Underflow */
-#define I_RI (1 << 16) /* Receive Interrupt */
-#define I_BUSPWR (1 << 17) /* SDIO Bus Power Change (rev 9) */
-#define I_XMTDATA_AVAIL (1 << 23) /* bits in fifo */
-#define I_XI (1 << 24) /* Transmit Interrupt */
-#define I_RF_TERM (1 << 25) /* Read Frame Terminate */
-#define I_WF_TERM (1 << 26) /* Write Frame Terminate */
-#define I_PCMCIA_XU (1 << 27) /* PCMCIA Transmit FIFO Underflow */
-#define I_SBINT (1 << 28) /* sbintstatus Interrupt */
-#define I_CHIPACTIVE (1 << 29) /* chip transitioned from doze to active state */
-#define I_SRESET (1 << 30) /* CCCR RES interrupt */
-#define I_IOE2 (1U << 31) /* CCCR IOE2 Bit Changed */
-#define I_ERRORS (I_PC | I_PD | I_DE | I_RU | I_RO | I_XU) /* DMA Errors */
-#define I_DMA (I_RI | I_XI | I_ERRORS)
-
-/* sbintstatus */
-#define I_SB_SERR (1 << 8) /* Backplane SError (write) */
-#define I_SB_RESPERR (1 << 9) /* Backplane Response Error (read) */
-#define I_SB_SPROMERR (1 << 10) /* Error accessing the sprom */
-
-/* sdioaccess */
-#define SDA_DATA_MASK 0x000000ff /* Read/Write Data Mask */
-#define SDA_ADDR_MASK 0x000fff00 /* Read/Write Address Mask */
-#define SDA_ADDR_SHIFT 8 /* Read/Write Address Shift */
-#define SDA_WRITE 0x01000000 /* Write bit */
-#define SDA_READ 0x00000000 /* Write bit cleared for Read */
-#define SDA_BUSY 0x80000000 /* Busy bit */
-
-/* sdioaccess-accessible register address spaces */
-#define SDA_CCCR_SPACE 0x000 /* sdioAccess CCCR register space */
-#define SDA_F1_FBR_SPACE 0x100 /* sdioAccess F1 FBR register space */
-#define SDA_F2_FBR_SPACE 0x200 /* sdioAccess F2 FBR register space */
-#define SDA_F1_REG_SPACE 0x300 /* sdioAccess F1 core-specific register space */
-
-/* SDA_F1_REG_SPACE sdioaccess-accessible F1 reg space register offsets */
-#define SDA_CHIPCONTROLDATA 0x006 /* ChipControlData */
-#define SDA_CHIPCONTROLENAB 0x007 /* ChipControlEnable */
-#define SDA_F2WATERMARK 0x008 /* Function 2 Watermark */
-#define SDA_DEVICECONTROL 0x009 /* DeviceControl */
-#define SDA_SBADDRLOW 0x00a /* SbAddrLow */
-#define SDA_SBADDRMID 0x00b /* SbAddrMid */
-#define SDA_SBADDRHIGH 0x00c /* SbAddrHigh */
-#define SDA_FRAMECTRL 0x00d /* FrameCtrl */
-#define SDA_CHIPCLOCKCSR 0x00e /* ChipClockCSR */
-#define SDA_SDIOPULLUP 0x00f /* SdioPullUp */
-#define SDA_SDIOWRFRAMEBCLOW 0x019 /* SdioWrFrameBCLow */
-#define SDA_SDIOWRFRAMEBCHIGH 0x01a /* SdioWrFrameBCHigh */
-#define SDA_SDIORDFRAMEBCLOW 0x01b /* SdioRdFrameBCLow */
-#define SDA_SDIORDFRAMEBCHIGH 0x01c /* SdioRdFrameBCHigh */
-
-/* SDA_F2WATERMARK */
-#define SDA_F2WATERMARK_MASK 0x7f /* F2Watermark Mask */
-
-/* SDA_SBADDRLOW */
-#define SDA_SBADDRLOW_MASK 0x80 /* SbAddrLow Mask */
-
-/* SDA_SBADDRMID */
-#define SDA_SBADDRMID_MASK 0xff /* SbAddrMid Mask */
-
-/* SDA_SBADDRHIGH */
-#define SDA_SBADDRHIGH_MASK 0xff /* SbAddrHigh Mask */
-
-/* SDA_FRAMECTRL */
-#define SFC_RF_TERM (1 << 0) /* Read Frame Terminate */
-#define SFC_WF_TERM (1 << 1) /* Write Frame Terminate */
-#define SFC_CRC4WOOS (1 << 2) /* HW reports CRC error for write out of sync */
-#define SFC_ABORTALL (1 << 3) /* Abort cancels all in-progress frames */
-
-/* pcmciaframectrl */
-#define PFC_RF_TERM (1 << 0) /* Read Frame Terminate */
-#define PFC_WF_TERM (1 << 1) /* Write Frame Terminate */
-
-/* intrcvlazy */
-#define IRL_TO_MASK 0x00ffffff /* timeout */
-#define IRL_FC_MASK 0xff000000 /* frame count */
-#define IRL_FC_SHIFT 24 /* frame count */
-
-/* rx header */
-typedef volatile struct {
- uint16 len;
- uint16 flags;
-} sdpcmd_rxh_t;
-
-/* rx header flags */
-#define RXF_CRC 0x0001 /* CRC error detected */
-#define RXF_WOOS 0x0002 /* write frame out of sync */
-#define RXF_WF_TERM 0x0004 /* write frame terminated */
-#define RXF_ABORT 0x0008 /* write frame aborted */
-#define RXF_DISCARD (RXF_CRC | RXF_WOOS | RXF_WF_TERM | RXF_ABORT) /* bad frame */
-
-/* HW frame tag */
-#define SDPCM_FRAMETAG_LEN 4 /* HW frametag: 2 bytes len, 2 bytes check val */
-
-#endif /* _sbsdpcmdev_h_ */
+++ /dev/null
-/*
- * BCM47XX Sonics SiliconBackplane embedded ram core
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbsocram.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-#ifndef _SBSOCRAM_H
-#define _SBSOCRAM_H
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif
-
-
-typedef volatile struct sbsocramregs {
- uint32 coreinfo;
- uint32 bwalloc;
- uint32 extracoreinfo;
- uint32 biststat;
- uint32 bankidx;
- uint32 standbyctrl;
-
- uint32 errlogstatus;
- uint32 errlogaddr;
-
- uint32 cambankidx;
- uint32 cambankstandbyctrl;
- uint32 cambankpatchctrl;
- uint32 cambankpatchtblbaseaddr;
- uint32 cambankcmdreg;
- uint32 cambankdatareg;
- uint32 cambankmaskreg;
- uint32 PAD[1];
- uint32 bankinfo;
- uint32 PAD[15];
- uint32 extmemconfig;
- uint32 extmemparitycsr;
- uint32 extmemparityerrdata;
- uint32 extmemparityerrcnt;
- uint32 extmemwrctrlandsize;
- uint32 PAD[84];
- uint32 workaround;
- uint32 pwrctl;
- uint32 PAD[133];
- uint32 sr_control;
- uint32 sr_status;
- uint32 sr_address;
- uint32 sr_data;
-} sbsocramregs_t;
-
-#endif
-
-
-#define SR_COREINFO 0x00
-#define SR_BWALLOC 0x04
-#define SR_BISTSTAT 0x0c
-#define SR_BANKINDEX 0x10
-#define SR_BANKSTBYCTL 0x14
-#define SR_PWRCTL 0x1e8
-
-
-#define SRCI_PT_MASK 0x00070000
-#define SRCI_PT_SHIFT 16
-
-#define SRCI_PT_OCP_OCP 0
-#define SRCI_PT_AXI_OCP 1
-#define SRCI_PT_ARM7AHB_OCP 2
-#define SRCI_PT_CM3AHB_OCP 3
-#define SRCI_PT_AXI_AXI 4
-#define SRCI_PT_AHB_AXI 5
-
-#define SRCI_LSS_MASK 0x00f00000
-#define SRCI_LSS_SHIFT 20
-#define SRCI_LRS_MASK 0x0f000000
-#define SRCI_LRS_SHIFT 24
-
-
-#define SRCI_MS0_MASK 0xf
-#define SR_MS0_BASE 16
-
-
-#define SRCI_ROMNB_MASK 0xf000
-#define SRCI_ROMNB_SHIFT 12
-#define SRCI_ROMBSZ_MASK 0xf00
-#define SRCI_ROMBSZ_SHIFT 8
-#define SRCI_SRNB_MASK 0xf0
-#define SRCI_SRNB_SHIFT 4
-#define SRCI_SRBSZ_MASK 0xf
-#define SRCI_SRBSZ_SHIFT 0
-
-#define SR_BSZ_BASE 14
-
-
-#define SRSC_SBYOVR_MASK 0x80000000
-#define SRSC_SBYOVR_SHIFT 31
-#define SRSC_SBYOVRVAL_MASK 0x60000000
-#define SRSC_SBYOVRVAL_SHIFT 29
-#define SRSC_SBYEN_MASK 0x01000000
-#define SRSC_SBYEN_SHIFT 24
-
-
-#define SRPC_PMU_STBYDIS_MASK 0x00000010
-#define SRPC_PMU_STBYDIS_SHIFT 4
-#define SRPC_STBYOVRVAL_MASK 0x00000008
-#define SRPC_STBYOVRVAL_SHIFT 3
-#define SRPC_STBYOVR_MASK 0x00000007
-#define SRPC_STBYOVR_SHIFT 0
-
-
-#define SRECC_NUM_BANKS_MASK 0x000000F0
-#define SRECC_NUM_BANKS_SHIFT 4
-#define SRECC_BANKSIZE_MASK 0x0000000F
-#define SRECC_BANKSIZE_SHIFT 0
-
-#define SRECC_BANKSIZE(value) (1 << (value))
-
-
-#define SRCBPC_PATCHENABLE 0x80000000
-
-#define SRP_ADDRESS 0x0001FFFC
-#define SRP_VALID 0x8000
-
-
-#define SRCMD_WRITE 0x00020000
-#define SRCMD_READ 0x00010000
-#define SRCMD_DONE 0x80000000
-
-#define SRCMD_DONE_DLY 1000
-
-
-#define SOCRAM_BANKINFO_SZMASK 0x3f
-#define SOCRAM_BANKIDX_ROM_MASK 0x100
-
-#define SOCRAM_BANKIDX_MEMTYPE_SHIFT 8
-
-#define SOCRAM_MEMTYPE_RAM 0
-#define SOCRAM_MEMTYPE_R0M 1
-#define SOCRAM_MEMTYPE_DEVRAM 2
-
-#define SOCRAM_BANKINFO_REG 0x40
-#define SOCRAM_BANKIDX_REG 0x10
-#define SOCRAM_BANKINFO_STDBY_MASK 0x400
-#define SOCRAM_BANKINFO_STDBY_TIMER 0x800
-
-
-#define SOCRAM_BANKINFO_DEVRAMSEL_SHIFT 13
-#define SOCRAM_BANKINFO_DEVRAMSEL_MASK 0x2000
-#define SOCRAM_BANKINFO_DEVRAMPRO_SHIFT 14
-#define SOCRAM_BANKINFO_DEVRAMPRO_MASK 0x4000
-
-
-#define SOCRAM_DEVRAMBANK_MASK 0xF000
-#define SOCRAM_DEVRAMBANK_SHIFT 12
-
-
-#define SOCRAM_BANKINFO_SZBASE 8192
-#define SOCRAM_BANKSIZE_SHIFT 13
-
-
-#endif
+++ /dev/null
-/*
- * SDIO spec header file
- * Protocol and standard (common) device definitions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sdio.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _SDIO_H
-#define _SDIO_H
-
-
-/* CCCR structure for function 0 */
-typedef volatile struct {
- uint8 cccr_sdio_rev; /* RO, cccr and sdio revision */
- uint8 sd_rev; /* RO, sd spec revision */
- uint8 io_en; /* I/O enable */
- uint8 io_rdy; /* I/O ready reg */
- uint8 intr_ctl; /* Master and per function interrupt enable control */
- uint8 intr_status; /* RO, interrupt pending status */
- uint8 io_abort; /* read/write abort or reset all functions */
- uint8 bus_inter; /* bus interface control */
- uint8 capability; /* RO, card capability */
-
- uint8 cis_base_low; /* 0x9 RO, common CIS base address, LSB */
- uint8 cis_base_mid;
- uint8 cis_base_high; /* 0xB RO, common CIS base address, MSB */
-
- /* suspend/resume registers */
- uint8 bus_suspend; /* 0xC */
- uint8 func_select; /* 0xD */
- uint8 exec_flag; /* 0xE */
- uint8 ready_flag; /* 0xF */
-
- uint8 fn0_blk_size[2]; /* 0x10(LSB), 0x11(MSB) */
-
- uint8 power_control; /* 0x12 (SDIO version 1.10) */
-
- uint8 speed_control; /* 0x13 */
-} sdio_regs_t;
-
-/* SDIO Device CCCR offsets */
-#define SDIOD_CCCR_REV 0x00
-#define SDIOD_CCCR_SDREV 0x01
-#define SDIOD_CCCR_IOEN 0x02
-#define SDIOD_CCCR_IORDY 0x03
-#define SDIOD_CCCR_INTEN 0x04
-#define SDIOD_CCCR_INTPEND 0x05
-#define SDIOD_CCCR_IOABORT 0x06
-#define SDIOD_CCCR_BICTRL 0x07
-#define SDIOD_CCCR_CAPABLITIES 0x08
-#define SDIOD_CCCR_CISPTR_0 0x09
-#define SDIOD_CCCR_CISPTR_1 0x0A
-#define SDIOD_CCCR_CISPTR_2 0x0B
-#define SDIOD_CCCR_BUSSUSP 0x0C
-#define SDIOD_CCCR_FUNCSEL 0x0D
-#define SDIOD_CCCR_EXECFLAGS 0x0E
-#define SDIOD_CCCR_RDYFLAGS 0x0F
-#define SDIOD_CCCR_BLKSIZE_0 0x10
-#define SDIOD_CCCR_BLKSIZE_1 0x11
-#define SDIOD_CCCR_POWER_CONTROL 0x12
-#define SDIOD_CCCR_SPEED_CONTROL 0x13
-#define SDIOD_CCCR_UHSI_SUPPORT 0x14
-#define SDIOD_CCCR_DRIVER_STRENGTH 0x15
-#define SDIOD_CCCR_INTR_EXTN 0x16
-
-/* Broadcom extensions (corerev >= 1) */
-#define SDIOD_CCCR_BRCM_SEPINT 0xf2
-
-/* cccr_sdio_rev */
-#define SDIO_REV_SDIOID_MASK 0xf0 /* SDIO spec revision number */
-#define SDIO_REV_CCCRID_MASK 0x0f /* CCCR format version number */
-
-/* sd_rev */
-#define SD_REV_PHY_MASK 0x0f /* SD format version number */
-
-/* io_en */
-#define SDIO_FUNC_ENABLE_1 0x02 /* function 1 I/O enable */
-#define SDIO_FUNC_ENABLE_2 0x04 /* function 2 I/O enable */
-
-/* io_rdys */
-#define SDIO_FUNC_READY_1 0x02 /* function 1 I/O ready */
-#define SDIO_FUNC_READY_2 0x04 /* function 2 I/O ready */
-
-/* intr_ctl */
-#define INTR_CTL_MASTER_EN 0x1 /* interrupt enable master */
-#define INTR_CTL_FUNC1_EN 0x2 /* interrupt enable for function 1 */
-#define INTR_CTL_FUNC2_EN 0x4 /* interrupt enable for function 2 */
-
-/* intr_status */
-#define INTR_STATUS_FUNC1 0x2 /* interrupt pending for function 1 */
-#define INTR_STATUS_FUNC2 0x4 /* interrupt pending for function 2 */
-
-/* io_abort */
-#define IO_ABORT_RESET_ALL 0x08 /* I/O card reset */
-#define IO_ABORT_FUNC_MASK 0x07 /* abort selction: function x */
-
-/* bus_inter */
-#define BUS_CARD_DETECT_DIS 0x80 /* Card Detect disable */
-#define BUS_SPI_CONT_INTR_CAP 0x40 /* support continuous SPI interrupt */
-#define BUS_SPI_CONT_INTR_EN 0x20 /* continuous SPI interrupt enable */
-#define BUS_SD_DATA_WIDTH_MASK 0x03 /* bus width mask */
-#define BUS_SD_DATA_WIDTH_4BIT 0x02 /* bus width 4-bit mode */
-#define BUS_SD_DATA_WIDTH_1BIT 0x00 /* bus width 1-bit mode */
-
-/* capability */
-#define SDIO_CAP_4BLS 0x80 /* 4-bit support for low speed card */
-#define SDIO_CAP_LSC 0x40 /* low speed card */
-#define SDIO_CAP_E4MI 0x20 /* enable interrupt between block of data in 4-bit mode */
-#define SDIO_CAP_S4MI 0x10 /* support interrupt between block of data in 4-bit mode */
-#define SDIO_CAP_SBS 0x08 /* support suspend/resume */
-#define SDIO_CAP_SRW 0x04 /* support read wait */
-#define SDIO_CAP_SMB 0x02 /* support multi-block transfer */
-#define SDIO_CAP_SDC 0x01 /* Support Direct commands during multi-byte transfer */
-
-/* power_control */
-#define SDIO_POWER_SMPC 0x01 /* supports master power control (RO) */
-#define SDIO_POWER_EMPC 0x02 /* enable master power control (allow > 200mA) (RW) */
-
-/* speed_control (control device entry into high-speed clocking mode) */
-#define SDIO_SPEED_SHS 0x01 /* supports high-speed [clocking] mode (RO) */
-#define SDIO_SPEED_EHS 0x02 /* enable high-speed [clocking] mode (RW) */
-
-/* for setting bus speed in card: 0x13h */
-#define SDIO_BUS_SPEED_UHSISEL_M BITFIELD_MASK(3)
-#define SDIO_BUS_SPEED_UHSISEL_S 1
-
-/* for getting bus speed cap in card: 0x14h */
-#define SDIO_BUS_SPEED_UHSICAP_M BITFIELD_MASK(3)
-#define SDIO_BUS_SPEED_UHSICAP_S 0
-
-/* for getting driver type CAP in card: 0x15h */
-#define SDIO_BUS_DRVR_TYPE_CAP_M BITFIELD_MASK(3)
-#define SDIO_BUS_DRVR_TYPE_CAP_S 0
-
-/* for setting driver type selection in card: 0x15h */
-#define SDIO_BUS_DRVR_TYPE_SEL_M BITFIELD_MASK(2)
-#define SDIO_BUS_DRVR_TYPE_SEL_S 4
-
-/* for getting async int support in card: 0x16h */
-#define SDIO_BUS_ASYNCINT_CAP_M BITFIELD_MASK(1)
-#define SDIO_BUS_ASYNCINT_CAP_S 0
-
-/* for setting async int selection in card: 0x16h */
-#define SDIO_BUS_ASYNCINT_SEL_M BITFIELD_MASK(1)
-#define SDIO_BUS_ASYNCINT_SEL_S 1
-
-/* brcm sepint */
-#define SDIO_SEPINT_MASK 0x01 /* route sdpcmdev intr onto separate pad (chip-specific) */
-#define SDIO_SEPINT_OE 0x02 /* 1 asserts output enable for above pad */
-#define SDIO_SEPINT_ACT_HI 0x04 /* use active high interrupt level instead of active low */
-
-/* FBR structure for function 1-7, FBR addresses and register offsets */
-typedef volatile struct {
- uint8 devctr; /* device interface, CSA control */
- uint8 ext_dev; /* extended standard I/O device type code */
- uint8 pwr_sel; /* power selection support */
- uint8 PAD[6]; /* reserved */
-
- uint8 cis_low; /* CIS LSB */
- uint8 cis_mid;
- uint8 cis_high; /* CIS MSB */
- uint8 csa_low; /* code storage area, LSB */
- uint8 csa_mid;
- uint8 csa_high; /* code storage area, MSB */
- uint8 csa_dat_win; /* data access window to function */
-
- uint8 fnx_blk_size[2]; /* block size, little endian */
-} sdio_fbr_t;
-
-/* Maximum number of I/O funcs */
-#define SDIOD_MAX_IOFUNCS 7
-
-/* SDIO Device FBR Start Address */
-#define SDIOD_FBR_STARTADDR 0x100
-
-/* SDIO Device FBR Size */
-#define SDIOD_FBR_SIZE 0x100
-
-/* Macro to calculate FBR register base */
-#define SDIOD_FBR_BASE(n) ((n) * 0x100)
-
-/* Function register offsets */
-#define SDIOD_FBR_DEVCTR 0x00 /* basic info for function */
-#define SDIOD_FBR_EXT_DEV 0x01 /* extended I/O device code */
-#define SDIOD_FBR_PWR_SEL 0x02 /* power selection bits */
-
-/* SDIO Function CIS ptr offset */
-#define SDIOD_FBR_CISPTR_0 0x09
-#define SDIOD_FBR_CISPTR_1 0x0A
-#define SDIOD_FBR_CISPTR_2 0x0B
-
-/* Code Storage Area pointer */
-#define SDIOD_FBR_CSA_ADDR_0 0x0C
-#define SDIOD_FBR_CSA_ADDR_1 0x0D
-#define SDIOD_FBR_CSA_ADDR_2 0x0E
-#define SDIOD_FBR_CSA_DATA 0x0F
-
-/* SDIO Function I/O Block Size */
-#define SDIOD_FBR_BLKSIZE_0 0x10
-#define SDIOD_FBR_BLKSIZE_1 0x11
-
-/* devctr */
-#define SDIOD_FBR_DEVCTR_DIC 0x0f /* device interface code */
-#define SDIOD_FBR_DECVTR_CSA 0x40 /* CSA support flag */
-#define SDIOD_FBR_DEVCTR_CSA_EN 0x80 /* CSA enabled */
-/* interface codes */
-#define SDIOD_DIC_NONE 0 /* SDIO standard interface is not supported */
-#define SDIOD_DIC_UART 1
-#define SDIOD_DIC_BLUETOOTH_A 2
-#define SDIOD_DIC_BLUETOOTH_B 3
-#define SDIOD_DIC_GPS 4
-#define SDIOD_DIC_CAMERA 5
-#define SDIOD_DIC_PHS 6
-#define SDIOD_DIC_WLAN 7
-#define SDIOD_DIC_EXT 0xf /* extended device interface, read ext_dev register */
-
-/* pwr_sel */
-#define SDIOD_PWR_SEL_SPS 0x01 /* supports power selection */
-#define SDIOD_PWR_SEL_EPS 0x02 /* enable power selection (low-current mode) */
-
-/* misc defines */
-#define SDIO_FUNC_0 0
-#define SDIO_FUNC_1 1
-#define SDIO_FUNC_2 2
-#define SDIO_FUNC_3 3
-#define SDIO_FUNC_4 4
-#define SDIO_FUNC_5 5
-#define SDIO_FUNC_6 6
-#define SDIO_FUNC_7 7
-
-#define SD_CARD_TYPE_UNKNOWN 0 /* bad type or unrecognized */
-#define SD_CARD_TYPE_IO 1 /* IO only card */
-#define SD_CARD_TYPE_MEMORY 2 /* memory only card */
-#define SD_CARD_TYPE_COMBO 3 /* IO and memory combo card */
-
-#define SDIO_MAX_BLOCK_SIZE 2048 /* maximum block size for block mode operation */
-#define SDIO_MIN_BLOCK_SIZE 1 /* minimum block size for block mode operation */
-
-/* Card registers: status bit position */
-#define CARDREG_STATUS_BIT_OUTOFRANGE 31
-#define CARDREG_STATUS_BIT_COMCRCERROR 23
-#define CARDREG_STATUS_BIT_ILLEGALCOMMAND 22
-#define CARDREG_STATUS_BIT_ERROR 19
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE3 12
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE2 11
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE1 10
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE0 9
-#define CARDREG_STATUS_BIT_FUN_NUM_ERROR 4
-
-
-
-#define SD_CMD_GO_IDLE_STATE 0 /* mandatory for SDIO */
-#define SD_CMD_SEND_OPCOND 1
-#define SD_CMD_MMC_SET_RCA 3
-#define SD_CMD_IO_SEND_OP_COND 5 /* mandatory for SDIO */
-#define SD_CMD_SELECT_DESELECT_CARD 7
-#define SD_CMD_SEND_CSD 9
-#define SD_CMD_SEND_CID 10
-#define SD_CMD_STOP_TRANSMISSION 12
-#define SD_CMD_SEND_STATUS 13
-#define SD_CMD_GO_INACTIVE_STATE 15
-#define SD_CMD_SET_BLOCKLEN 16
-#define SD_CMD_READ_SINGLE_BLOCK 17
-#define SD_CMD_READ_MULTIPLE_BLOCK 18
-#define SD_CMD_WRITE_BLOCK 24
-#define SD_CMD_WRITE_MULTIPLE_BLOCK 25
-#define SD_CMD_PROGRAM_CSD 27
-#define SD_CMD_SET_WRITE_PROT 28
-#define SD_CMD_CLR_WRITE_PROT 29
-#define SD_CMD_SEND_WRITE_PROT 30
-#define SD_CMD_ERASE_WR_BLK_START 32
-#define SD_CMD_ERASE_WR_BLK_END 33
-#define SD_CMD_ERASE 38
-#define SD_CMD_LOCK_UNLOCK 42
-#define SD_CMD_IO_RW_DIRECT 52 /* mandatory for SDIO */
-#define SD_CMD_IO_RW_EXTENDED 53 /* mandatory for SDIO */
-#define SD_CMD_APP_CMD 55
-#define SD_CMD_GEN_CMD 56
-#define SD_CMD_READ_OCR 58
-#define SD_CMD_CRC_ON_OFF 59 /* mandatory for SDIO */
-#define SD_ACMD_SD_STATUS 13
-#define SD_ACMD_SEND_NUM_WR_BLOCKS 22
-#define SD_ACMD_SET_WR_BLOCK_ERASE_CNT 23
-#define SD_ACMD_SD_SEND_OP_COND 41
-#define SD_ACMD_SET_CLR_CARD_DETECT 42
-#define SD_ACMD_SEND_SCR 51
-
-/* argument for SD_CMD_IO_RW_DIRECT and SD_CMD_IO_RW_EXTENDED */
-#define SD_IO_OP_READ 0 /* Read_Write: Read */
-#define SD_IO_OP_WRITE 1 /* Read_Write: Write */
-#define SD_IO_RW_NORMAL 0 /* no RAW */
-#define SD_IO_RW_RAW 1 /* RAW */
-#define SD_IO_BYTE_MODE 0 /* Byte Mode */
-#define SD_IO_BLOCK_MODE 1 /* BlockMode */
-#define SD_IO_FIXED_ADDRESS 0 /* fix Address */
-#define SD_IO_INCREMENT_ADDRESS 1 /* IncrementAddress */
-
-/* build SD_CMD_IO_RW_DIRECT Argument */
-#define SDIO_IO_RW_DIRECT_ARG(rw, raw, func, addr, data) \
- ((((rw) & 1) << 31) | (((func) & 0x7) << 28) | (((raw) & 1) << 27) | \
- (((addr) & 0x1FFFF) << 9) | ((data) & 0xFF))
-
-/* build SD_CMD_IO_RW_EXTENDED Argument */
-#define SDIO_IO_RW_EXTENDED_ARG(rw, blk, func, addr, inc_addr, count) \
- ((((rw) & 1) << 31) | (((func) & 0x7) << 28) | (((blk) & 1) << 27) | \
- (((inc_addr) & 1) << 26) | (((addr) & 0x1FFFF) << 9) | ((count) & 0x1FF))
-
-/* SDIO response parameters */
-#define SD_RSP_NO_NONE 0
-#define SD_RSP_NO_1 1
-#define SD_RSP_NO_2 2
-#define SD_RSP_NO_3 3
-#define SD_RSP_NO_4 4
-#define SD_RSP_NO_5 5
-#define SD_RSP_NO_6 6
-
- /* Modified R6 response (to CMD3) */
-#define SD_RSP_MR6_COM_CRC_ERROR 0x8000
-#define SD_RSP_MR6_ILLEGAL_COMMAND 0x4000
-#define SD_RSP_MR6_ERROR 0x2000
-
- /* Modified R1 in R4 Response (to CMD5) */
-#define SD_RSP_MR1_SBIT 0x80
-#define SD_RSP_MR1_PARAMETER_ERROR 0x40
-#define SD_RSP_MR1_RFU5 0x20
-#define SD_RSP_MR1_FUNC_NUM_ERROR 0x10
-#define SD_RSP_MR1_COM_CRC_ERROR 0x08
-#define SD_RSP_MR1_ILLEGAL_COMMAND 0x04
-#define SD_RSP_MR1_RFU1 0x02
-#define SD_RSP_MR1_IDLE_STATE 0x01
-
- /* R5 response (to CMD52 and CMD53) */
-#define SD_RSP_R5_COM_CRC_ERROR 0x80
-#define SD_RSP_R5_ILLEGAL_COMMAND 0x40
-#define SD_RSP_R5_IO_CURRENTSTATE1 0x20
-#define SD_RSP_R5_IO_CURRENTSTATE0 0x10
-#define SD_RSP_R5_ERROR 0x08
-#define SD_RSP_R5_RFU 0x04
-#define SD_RSP_R5_FUNC_NUM_ERROR 0x02
-#define SD_RSP_R5_OUT_OF_RANGE 0x01
-
-#define SD_RSP_R5_ERRBITS 0xCB
-
-
-/* ------------------------------------------------
- * SDIO Commands and responses
- *
- * I/O only commands are:
- * CMD0, CMD3, CMD5, CMD7, CMD14, CMD15, CMD52, CMD53
- * ------------------------------------------------
- */
-
-/* SDIO Commands */
-#define SDIOH_CMD_0 0
-#define SDIOH_CMD_3 3
-#define SDIOH_CMD_5 5
-#define SDIOH_CMD_7 7
-#define SDIOH_CMD_11 11
-#define SDIOH_CMD_14 14
-#define SDIOH_CMD_15 15
-#define SDIOH_CMD_19 19
-#define SDIOH_CMD_52 52
-#define SDIOH_CMD_53 53
-#define SDIOH_CMD_59 59
-
-/* SDIO Command Responses */
-#define SDIOH_RSP_NONE 0
-#define SDIOH_RSP_R1 1
-#define SDIOH_RSP_R2 2
-#define SDIOH_RSP_R3 3
-#define SDIOH_RSP_R4 4
-#define SDIOH_RSP_R5 5
-#define SDIOH_RSP_R6 6
-
-/*
- * SDIO Response Error flags
- */
-#define SDIOH_RSP5_ERROR_FLAGS 0xCB
-
-/* ------------------------------------------------
- * SDIO Command structures. I/O only commands are:
- *
- * CMD0, CMD3, CMD5, CMD7, CMD15, CMD52, CMD53
- * ------------------------------------------------
- */
-
-#define CMD5_OCR_M BITFIELD_MASK(24)
-#define CMD5_OCR_S 0
-
-#define CMD5_S18R_M BITFIELD_MASK(1)
-#define CMD5_S18R_S 24
-
-#define CMD7_RCA_M BITFIELD_MASK(16)
-#define CMD7_RCA_S 16
-
-#define CMD14_RCA_M BITFIELD_MASK(16)
-#define CMD14_RCA_S 16
-#define CMD14_SLEEP_M BITFIELD_MASK(1)
-#define CMD14_SLEEP_S 15
-
-#define CMD_15_RCA_M BITFIELD_MASK(16)
-#define CMD_15_RCA_S 16
-
-#define CMD52_DATA_M BITFIELD_MASK(8) /* Bits [7:0] - Write Data/Stuff bits of CMD52
- */
-#define CMD52_DATA_S 0
-#define CMD52_REG_ADDR_M BITFIELD_MASK(17) /* Bits [25:9] - register address */
-#define CMD52_REG_ADDR_S 9
-#define CMD52_RAW_M BITFIELD_MASK(1) /* Bit 27 - Read after Write flag */
-#define CMD52_RAW_S 27
-#define CMD52_FUNCTION_M BITFIELD_MASK(3) /* Bits [30:28] - Function number */
-#define CMD52_FUNCTION_S 28
-#define CMD52_RW_FLAG_M BITFIELD_MASK(1) /* Bit 31 - R/W flag */
-#define CMD52_RW_FLAG_S 31
-
-
-#define CMD53_BYTE_BLK_CNT_M BITFIELD_MASK(9) /* Bits [8:0] - Byte/Block Count of CMD53 */
-#define CMD53_BYTE_BLK_CNT_S 0
-#define CMD53_REG_ADDR_M BITFIELD_MASK(17) /* Bits [25:9] - register address */
-#define CMD53_REG_ADDR_S 9
-#define CMD53_OP_CODE_M BITFIELD_MASK(1) /* Bit 26 - R/W Operation Code */
-#define CMD53_OP_CODE_S 26
-#define CMD53_BLK_MODE_M BITFIELD_MASK(1) /* Bit 27 - Block Mode */
-#define CMD53_BLK_MODE_S 27
-#define CMD53_FUNCTION_M BITFIELD_MASK(3) /* Bits [30:28] - Function number */
-#define CMD53_FUNCTION_S 28
-#define CMD53_RW_FLAG_M BITFIELD_MASK(1) /* Bit 31 - R/W flag */
-#define CMD53_RW_FLAG_S 31
-
-/* ------------------------------------------------------
- * SDIO Command Response structures for SD1 and SD4 modes
- * -----------------------------------------------------
- */
-#define RSP4_IO_OCR_M BITFIELD_MASK(24) /* Bits [23:0] - Card's OCR Bits [23:0] */
-#define RSP4_IO_OCR_S 0
-
-#define RSP4_S18A_M BITFIELD_MASK(1) /* Bits [23:0] - Card's OCR Bits [23:0] */
-#define RSP4_S18A_S 24
-
-#define RSP4_STUFF_M BITFIELD_MASK(3) /* Bits [26:24] - Stuff bits */
-#define RSP4_STUFF_S 24
-#define RSP4_MEM_PRESENT_M BITFIELD_MASK(1) /* Bit 27 - Memory present */
-#define RSP4_MEM_PRESENT_S 27
-#define RSP4_NUM_FUNCS_M BITFIELD_MASK(3) /* Bits [30:28] - Number of I/O funcs */
-#define RSP4_NUM_FUNCS_S 28
-#define RSP4_CARD_READY_M BITFIELD_MASK(1) /* Bit 31 - SDIO card ready */
-#define RSP4_CARD_READY_S 31
-
-#define RSP6_STATUS_M BITFIELD_MASK(16) /* Bits [15:0] - Card status bits [19,22,23,12:0]
- */
-#define RSP6_STATUS_S 0
-#define RSP6_IO_RCA_M BITFIELD_MASK(16) /* Bits [31:16] - RCA bits[31-16] */
-#define RSP6_IO_RCA_S 16
-
-#define RSP1_AKE_SEQ_ERROR_M BITFIELD_MASK(1) /* Bit 3 - Authentication seq error */
-#define RSP1_AKE_SEQ_ERROR_S 3
-#define RSP1_APP_CMD_M BITFIELD_MASK(1) /* Bit 5 - Card expects ACMD */
-#define RSP1_APP_CMD_S 5
-#define RSP1_READY_FOR_DATA_M BITFIELD_MASK(1) /* Bit 8 - Ready for data (buff empty) */
-#define RSP1_READY_FOR_DATA_S 8
-#define RSP1_CURR_STATE_M BITFIELD_MASK(4) /* Bits [12:9] - State of card
- * when Cmd was received
- */
-#define RSP1_CURR_STATE_S 9
-#define RSP1_EARSE_RESET_M BITFIELD_MASK(1) /* Bit 13 - Erase seq cleared */
-#define RSP1_EARSE_RESET_S 13
-#define RSP1_CARD_ECC_DISABLE_M BITFIELD_MASK(1) /* Bit 14 - Card ECC disabled */
-#define RSP1_CARD_ECC_DISABLE_S 14
-#define RSP1_WP_ERASE_SKIP_M BITFIELD_MASK(1) /* Bit 15 - Partial blocks erased due to W/P */
-#define RSP1_WP_ERASE_SKIP_S 15
-#define RSP1_CID_CSD_OVERW_M BITFIELD_MASK(1) /* Bit 16 - Illegal write to CID or R/O bits
- * of CSD
- */
-#define RSP1_CID_CSD_OVERW_S 16
-#define RSP1_ERROR_M BITFIELD_MASK(1) /* Bit 19 - General/Unknown error */
-#define RSP1_ERROR_S 19
-#define RSP1_CC_ERROR_M BITFIELD_MASK(1) /* Bit 20 - Internal Card Control error */
-#define RSP1_CC_ERROR_S 20
-#define RSP1_CARD_ECC_FAILED_M BITFIELD_MASK(1) /* Bit 21 - Card internal ECC failed
- * to correct data
- */
-#define RSP1_CARD_ECC_FAILED_S 21
-#define RSP1_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 22 - Cmd not legal for the card state */
-#define RSP1_ILLEGAL_CMD_S 22
-#define RSP1_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 23 - CRC check of previous command failed
- */
-#define RSP1_COM_CRC_ERROR_S 23
-#define RSP1_LOCK_UNLOCK_FAIL_M BITFIELD_MASK(1) /* Bit 24 - Card lock-unlock Cmd Seq error */
-#define RSP1_LOCK_UNLOCK_FAIL_S 24
-#define RSP1_CARD_LOCKED_M BITFIELD_MASK(1) /* Bit 25 - Card locked by the host */
-#define RSP1_CARD_LOCKED_S 25
-#define RSP1_WP_VIOLATION_M BITFIELD_MASK(1) /* Bit 26 - Attempt to program
- * write-protected blocks
- */
-#define RSP1_WP_VIOLATION_S 26
-#define RSP1_ERASE_PARAM_M BITFIELD_MASK(1) /* Bit 27 - Invalid erase blocks */
-#define RSP1_ERASE_PARAM_S 27
-#define RSP1_ERASE_SEQ_ERR_M BITFIELD_MASK(1) /* Bit 28 - Erase Cmd seq error */
-#define RSP1_ERASE_SEQ_ERR_S 28
-#define RSP1_BLK_LEN_ERR_M BITFIELD_MASK(1) /* Bit 29 - Block length error */
-#define RSP1_BLK_LEN_ERR_S 29
-#define RSP1_ADDR_ERR_M BITFIELD_MASK(1) /* Bit 30 - Misaligned address */
-#define RSP1_ADDR_ERR_S 30
-#define RSP1_OUT_OF_RANGE_M BITFIELD_MASK(1) /* Bit 31 - Cmd arg was out of range */
-#define RSP1_OUT_OF_RANGE_S 31
-
-
-#define RSP5_DATA_M BITFIELD_MASK(8) /* Bits [0:7] - data */
-#define RSP5_DATA_S 0
-#define RSP5_FLAGS_M BITFIELD_MASK(8) /* Bit [15:8] - Rsp flags */
-#define RSP5_FLAGS_S 8
-#define RSP5_STUFF_M BITFIELD_MASK(16) /* Bits [31:16] - Stuff bits */
-#define RSP5_STUFF_S 16
-
-/* ----------------------------------------------
- * SDIO Command Response structures for SPI mode
- * ----------------------------------------------
- */
-#define SPIRSP4_IO_OCR_M BITFIELD_MASK(16) /* Bits [15:0] - Card's OCR Bits [23:8] */
-#define SPIRSP4_IO_OCR_S 0
-#define SPIRSP4_STUFF_M BITFIELD_MASK(3) /* Bits [18:16] - Stuff bits */
-#define SPIRSP4_STUFF_S 16
-#define SPIRSP4_MEM_PRESENT_M BITFIELD_MASK(1) /* Bit 19 - Memory present */
-#define SPIRSP4_MEM_PRESENT_S 19
-#define SPIRSP4_NUM_FUNCS_M BITFIELD_MASK(3) /* Bits [22:20] - Number of I/O funcs */
-#define SPIRSP4_NUM_FUNCS_S 20
-#define SPIRSP4_CARD_READY_M BITFIELD_MASK(1) /* Bit 23 - SDIO card ready */
-#define SPIRSP4_CARD_READY_S 23
-#define SPIRSP4_IDLE_STATE_M BITFIELD_MASK(1) /* Bit 24 - idle state */
-#define SPIRSP4_IDLE_STATE_S 24
-#define SPIRSP4_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 26 - Illegal Cmd error */
-#define SPIRSP4_ILLEGAL_CMD_S 26
-#define SPIRSP4_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 27 - COM CRC error */
-#define SPIRSP4_COM_CRC_ERROR_S 27
-#define SPIRSP4_FUNC_NUM_ERROR_M BITFIELD_MASK(1) /* Bit 28 - Function number error
- */
-#define SPIRSP4_FUNC_NUM_ERROR_S 28
-#define SPIRSP4_PARAM_ERROR_M BITFIELD_MASK(1) /* Bit 30 - Parameter Error Bit */
-#define SPIRSP4_PARAM_ERROR_S 30
-#define SPIRSP4_START_BIT_M BITFIELD_MASK(1) /* Bit 31 - Start Bit */
-#define SPIRSP4_START_BIT_S 31
-
-#define SPIRSP5_DATA_M BITFIELD_MASK(8) /* Bits [23:16] - R/W Data */
-#define SPIRSP5_DATA_S 16
-#define SPIRSP5_IDLE_STATE_M BITFIELD_MASK(1) /* Bit 24 - Idle state */
-#define SPIRSP5_IDLE_STATE_S 24
-#define SPIRSP5_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 26 - Illegal Cmd error */
-#define SPIRSP5_ILLEGAL_CMD_S 26
-#define SPIRSP5_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 27 - COM CRC error */
-#define SPIRSP5_COM_CRC_ERROR_S 27
-#define SPIRSP5_FUNC_NUM_ERROR_M BITFIELD_MASK(1) /* Bit 28 - Function number error
- */
-#define SPIRSP5_FUNC_NUM_ERROR_S 28
-#define SPIRSP5_PARAM_ERROR_M BITFIELD_MASK(1) /* Bit 30 - Parameter Error Bit */
-#define SPIRSP5_PARAM_ERROR_S 30
-#define SPIRSP5_START_BIT_M BITFIELD_MASK(1) /* Bit 31 - Start Bit */
-#define SPIRSP5_START_BIT_S 31
-
-/* RSP6 card status format; Pg 68 Physical Layer spec v 1.10 */
-#define RSP6STAT_AKE_SEQ_ERROR_M BITFIELD_MASK(1) /* Bit 3 - Authentication seq error
- */
-#define RSP6STAT_AKE_SEQ_ERROR_S 3
-#define RSP6STAT_APP_CMD_M BITFIELD_MASK(1) /* Bit 5 - Card expects ACMD */
-#define RSP6STAT_APP_CMD_S 5
-#define RSP6STAT_READY_FOR_DATA_M BITFIELD_MASK(1) /* Bit 8 - Ready for data
- * (buff empty)
- */
-#define RSP6STAT_READY_FOR_DATA_S 8
-#define RSP6STAT_CURR_STATE_M BITFIELD_MASK(4) /* Bits [12:9] - Card state at
- * Cmd reception
- */
-#define RSP6STAT_CURR_STATE_S 9
-#define RSP6STAT_ERROR_M BITFIELD_MASK(1) /* Bit 13 - General/Unknown error Bit 19
- */
-#define RSP6STAT_ERROR_S 13
-#define RSP6STAT_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 14 - Illegal cmd for
- * card state Bit 22
- */
-#define RSP6STAT_ILLEGAL_CMD_S 14
-#define RSP6STAT_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 15 - CRC previous command
- * failed Bit 23
- */
-#define RSP6STAT_COM_CRC_ERROR_S 15
-
-#define SDIOH_XFER_TYPE_READ SD_IO_OP_READ
-#define SDIOH_XFER_TYPE_WRITE SD_IO_OP_WRITE
-
-/* command issue options */
-#define CMD_OPTION_DEFAULT 0
-#define CMD_OPTION_TUNING 1
-
-#endif /* _SDIO_H */
+++ /dev/null
-/*
- * SDIO Host Controller Spec header file
- * Register map and definitions for the Standard Host Controller
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sdioh.h 300018 2011-12-01 20:31:37Z $
- */
-
-#ifndef _SDIOH_H
-#define _SDIOH_H
-
-#define SD_SysAddr 0x000
-#define SD_BlockSize 0x004
-#define SD_BlockCount 0x006
-#define SD_Arg0 0x008
-#define SD_Arg1 0x00A
-#define SD_TransferMode 0x00C
-#define SD_Command 0x00E
-#define SD_Response0 0x010
-#define SD_Response1 0x012
-#define SD_Response2 0x014
-#define SD_Response3 0x016
-#define SD_Response4 0x018
-#define SD_Response5 0x01A
-#define SD_Response6 0x01C
-#define SD_Response7 0x01E
-#define SD_BufferDataPort0 0x020
-#define SD_BufferDataPort1 0x022
-#define SD_PresentState 0x024
-#define SD_HostCntrl 0x028
-#define SD_PwrCntrl 0x029
-#define SD_BlockGapCntrl 0x02A
-#define SD_WakeupCntrl 0x02B
-#define SD_ClockCntrl 0x02C
-#define SD_TimeoutCntrl 0x02E
-#define SD_SoftwareReset 0x02F
-#define SD_IntrStatus 0x030
-#define SD_ErrorIntrStatus 0x032
-#define SD_IntrStatusEnable 0x034
-#define SD_ErrorIntrStatusEnable 0x036
-#define SD_IntrSignalEnable 0x038
-#define SD_ErrorIntrSignalEnable 0x03A
-#define SD_CMD12ErrorStatus 0x03C
-#define SD_Capabilities 0x040
-#define SD_Capabilities3 0x044
-#define SD_MaxCurCap 0x048
-#define SD_MaxCurCap_Reserved 0x04C
-#define SD_ADMA_ErrStatus 0x054
-#define SD_ADMA_SysAddr 0x58
-#define SD_SlotInterruptStatus 0x0FC
-#define SD_HostControllerVersion 0x0FE
-#define SD_GPIO_Reg 0x100
-#define SD_GPIO_OE 0x104
-#define SD_GPIO_Enable 0x108
-
-
-/* SD specific registers in PCI config space */
-#define SD_SlotInfo 0x40
-
-/* HC 3.0 specific registers and offsets */
-#define SD3_HostCntrl2 0x03E
-/* preset regsstart and count */
-#define SD3_PresetValStart 0x060
-#define SD3_PresetValCount 8
-/* preset-indiv regs */
-#define SD3_PresetVal_init 0x060
-#define SD3_PresetVal_default 0x062
-#define SD3_PresetVal_HS 0x064
-#define SD3_PresetVal_SDR12 0x066
-#define SD3_PresetVal_SDR25 0x068
-#define SD3_PresetVal_SDR50 0x06a
-#define SD3_PresetVal_SDR104 0x06c
-#define SD3_PresetVal_DDR50 0x06e
-
-/* preset value indices */
-#define SD3_PRESETVAL_INITIAL_IX 0
-#define SD3_PRESETVAL_DESPEED_IX 1
-#define SD3_PRESETVAL_HISPEED_IX 2
-#define SD3_PRESETVAL_SDR12_IX 3
-#define SD3_PRESETVAL_SDR25_IX 4
-#define SD3_PRESETVAL_SDR50_IX 5
-#define SD3_PRESETVAL_SDR104_IX 6
-#define SD3_PRESETVAL_DDR50_IX 7
-
-/* SD_Capabilities reg (0x040) */
-#define CAP_TO_CLKFREQ_M BITFIELD_MASK(6)
-#define CAP_TO_CLKFREQ_S 0
-#define CAP_TO_CLKUNIT_M BITFIELD_MASK(1)
-#define CAP_TO_CLKUNIT_S 7
-/* Note: for sdio-2.0 case, this mask has to be 6 bits, but msb 2
- bits are reserved. going ahead with 8 bits, as it is req for 3.0
-*/
-#define CAP_BASECLK_M BITFIELD_MASK(8)
-#define CAP_BASECLK_S 8
-#define CAP_MAXBLOCK_M BITFIELD_MASK(2)
-#define CAP_MAXBLOCK_S 16
-#define CAP_ADMA2_M BITFIELD_MASK(1)
-#define CAP_ADMA2_S 19
-#define CAP_ADMA1_M BITFIELD_MASK(1)
-#define CAP_ADMA1_S 20
-#define CAP_HIGHSPEED_M BITFIELD_MASK(1)
-#define CAP_HIGHSPEED_S 21
-#define CAP_DMA_M BITFIELD_MASK(1)
-#define CAP_DMA_S 22
-#define CAP_SUSPEND_M BITFIELD_MASK(1)
-#define CAP_SUSPEND_S 23
-#define CAP_VOLT_3_3_M BITFIELD_MASK(1)
-#define CAP_VOLT_3_3_S 24
-#define CAP_VOLT_3_0_M BITFIELD_MASK(1)
-#define CAP_VOLT_3_0_S 25
-#define CAP_VOLT_1_8_M BITFIELD_MASK(1)
-#define CAP_VOLT_1_8_S 26
-#define CAP_64BIT_HOST_M BITFIELD_MASK(1)
-#define CAP_64BIT_HOST_S 28
-
-#define SDIO_OCR_READ_FAIL (2)
-
-
-#define CAP_ASYNCINT_SUP_M BITFIELD_MASK(1)
-#define CAP_ASYNCINT_SUP_S 29
-
-#define CAP_SLOTTYPE_M BITFIELD_MASK(2)
-#define CAP_SLOTTYPE_S 30
-
-#define CAP3_MSBits_OFFSET (32)
-/* note: following are caps MSB32 bits.
- So the bits start from 0, instead of 32. that is why
- CAP3_MSBits_OFFSET is subtracted.
-*/
-#define CAP3_SDR50_SUP_M BITFIELD_MASK(1)
-#define CAP3_SDR50_SUP_S (32 - CAP3_MSBits_OFFSET)
-
-#define CAP3_SDR104_SUP_M BITFIELD_MASK(1)
-#define CAP3_SDR104_SUP_S (33 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DDR50_SUP_M BITFIELD_MASK(1)
-#define CAP3_DDR50_SUP_S (34 - CAP3_MSBits_OFFSET)
-
-/* for knowing the clk caps in a single read */
-#define CAP3_30CLKCAP_M BITFIELD_MASK(3)
-#define CAP3_30CLKCAP_S (32 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DRIVTYPE_A_M BITFIELD_MASK(1)
-#define CAP3_DRIVTYPE_A_S (36 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DRIVTYPE_C_M BITFIELD_MASK(1)
-#define CAP3_DRIVTYPE_C_S (37 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DRIVTYPE_D_M BITFIELD_MASK(1)
-#define CAP3_DRIVTYPE_D_S (38 - CAP3_MSBits_OFFSET)
-
-#define CAP3_RETUNING_TC_M BITFIELD_MASK(4)
-#define CAP3_RETUNING_TC_S (40 - CAP3_MSBits_OFFSET)
-
-#define CAP3_TUNING_SDR50_M BITFIELD_MASK(1)
-#define CAP3_TUNING_SDR50_S (45 - CAP3_MSBits_OFFSET)
-
-#define CAP3_RETUNING_MODES_M BITFIELD_MASK(2)
-#define CAP3_RETUNING_MODES_S (46 - CAP3_MSBits_OFFSET)
-
-#define CAP3_CLK_MULT_M BITFIELD_MASK(8)
-#define CAP3_CLK_MULT_S (48 - CAP3_MSBits_OFFSET)
-
-#define PRESET_DRIVR_SELECT_M BITFIELD_MASK(2)
-#define PRESET_DRIVR_SELECT_S 14
-
-#define PRESET_CLK_DIV_M BITFIELD_MASK(10)
-#define PRESET_CLK_DIV_S 0
-
-/* SD_MaxCurCap reg (0x048) */
-#define CAP_CURR_3_3_M BITFIELD_MASK(8)
-#define CAP_CURR_3_3_S 0
-#define CAP_CURR_3_0_M BITFIELD_MASK(8)
-#define CAP_CURR_3_0_S 8
-#define CAP_CURR_1_8_M BITFIELD_MASK(8)
-#define CAP_CURR_1_8_S 16
-
-/* SD_SysAddr: Offset 0x0000, Size 4 bytes */
-
-/* SD_BlockSize: Offset 0x004, Size 2 bytes */
-#define BLKSZ_BLKSZ_M BITFIELD_MASK(12)
-#define BLKSZ_BLKSZ_S 0
-#define BLKSZ_BNDRY_M BITFIELD_MASK(3)
-#define BLKSZ_BNDRY_S 12
-
-/* SD_BlockCount: Offset 0x006, size 2 bytes */
-
-/* SD_Arg0: Offset 0x008, size = 4 bytes */
-/* SD_TransferMode Offset 0x00C, size = 2 bytes */
-#define XFER_DMA_ENABLE_M BITFIELD_MASK(1)
-#define XFER_DMA_ENABLE_S 0
-#define XFER_BLK_COUNT_EN_M BITFIELD_MASK(1)
-#define XFER_BLK_COUNT_EN_S 1
-#define XFER_CMD_12_EN_M BITFIELD_MASK(1)
-#define XFER_CMD_12_EN_S 2
-#define XFER_DATA_DIRECTION_M BITFIELD_MASK(1)
-#define XFER_DATA_DIRECTION_S 4
-#define XFER_MULTI_BLOCK_M BITFIELD_MASK(1)
-#define XFER_MULTI_BLOCK_S 5
-
-/* SD_Command: Offset 0x00E, size = 2 bytes */
-/* resp_type field */
-#define RESP_TYPE_NONE 0
-#define RESP_TYPE_136 1
-#define RESP_TYPE_48 2
-#define RESP_TYPE_48_BUSY 3
-/* type field */
-#define CMD_TYPE_NORMAL 0
-#define CMD_TYPE_SUSPEND 1
-#define CMD_TYPE_RESUME 2
-#define CMD_TYPE_ABORT 3
-
-#define CMD_RESP_TYPE_M BITFIELD_MASK(2) /* Bits [0-1] - Response type */
-#define CMD_RESP_TYPE_S 0
-#define CMD_CRC_EN_M BITFIELD_MASK(1) /* Bit 3 - CRC enable */
-#define CMD_CRC_EN_S 3
-#define CMD_INDEX_EN_M BITFIELD_MASK(1) /* Bit 4 - Enable index checking */
-#define CMD_INDEX_EN_S 4
-#define CMD_DATA_EN_M BITFIELD_MASK(1) /* Bit 5 - Using DAT line */
-#define CMD_DATA_EN_S 5
-#define CMD_TYPE_M BITFIELD_MASK(2) /* Bit [6-7] - Normal, abort, resume, etc
- */
-#define CMD_TYPE_S 6
-#define CMD_INDEX_M BITFIELD_MASK(6) /* Bits [8-13] - Command number */
-#define CMD_INDEX_S 8
-
-/* SD_BufferDataPort0 : Offset 0x020, size = 2 or 4 bytes */
-/* SD_BufferDataPort1 : Offset 0x022, size = 2 bytes */
-/* SD_PresentState : Offset 0x024, size = 4 bytes */
-#define PRES_CMD_INHIBIT_M BITFIELD_MASK(1) /* Bit 0 May use CMD */
-#define PRES_CMD_INHIBIT_S 0
-#define PRES_DAT_INHIBIT_M BITFIELD_MASK(1) /* Bit 1 May use DAT */
-#define PRES_DAT_INHIBIT_S 1
-#define PRES_DAT_BUSY_M BITFIELD_MASK(1) /* Bit 2 DAT is busy */
-#define PRES_DAT_BUSY_S 2
-#define PRES_PRESENT_RSVD_M BITFIELD_MASK(5) /* Bit [3-7] rsvd */
-#define PRES_PRESENT_RSVD_S 3
-#define PRES_WRITE_ACTIVE_M BITFIELD_MASK(1) /* Bit 8 Write is active */
-#define PRES_WRITE_ACTIVE_S 8
-#define PRES_READ_ACTIVE_M BITFIELD_MASK(1) /* Bit 9 Read is active */
-#define PRES_READ_ACTIVE_S 9
-#define PRES_WRITE_DATA_RDY_M BITFIELD_MASK(1) /* Bit 10 Write buf is avail */
-#define PRES_WRITE_DATA_RDY_S 10
-#define PRES_READ_DATA_RDY_M BITFIELD_MASK(1) /* Bit 11 Read buf data avail */
-#define PRES_READ_DATA_RDY_S 11
-#define PRES_CARD_PRESENT_M BITFIELD_MASK(1) /* Bit 16 Card present - debounced */
-#define PRES_CARD_PRESENT_S 16
-#define PRES_CARD_STABLE_M BITFIELD_MASK(1) /* Bit 17 Debugging */
-#define PRES_CARD_STABLE_S 17
-#define PRES_CARD_PRESENT_RAW_M BITFIELD_MASK(1) /* Bit 18 Not debounced */
-#define PRES_CARD_PRESENT_RAW_S 18
-#define PRES_WRITE_ENABLED_M BITFIELD_MASK(1) /* Bit 19 Write protected? */
-#define PRES_WRITE_ENABLED_S 19
-#define PRES_DAT_SIGNAL_M BITFIELD_MASK(4) /* Bit [20-23] Debugging */
-#define PRES_DAT_SIGNAL_S 20
-#define PRES_CMD_SIGNAL_M BITFIELD_MASK(1) /* Bit 24 Debugging */
-#define PRES_CMD_SIGNAL_S 24
-
-/* SD_HostCntrl: Offset 0x028, size = 1 bytes */
-#define HOST_LED_M BITFIELD_MASK(1) /* Bit 0 LED On/Off */
-#define HOST_LED_S 0
-#define HOST_DATA_WIDTH_M BITFIELD_MASK(1) /* Bit 1 4 bit enable */
-#define HOST_DATA_WIDTH_S 1
-#define HOST_HI_SPEED_EN_M BITFIELD_MASK(1) /* Bit 2 High speed vs low speed */
-#define HOST_DMA_SEL_S 3
-#define HOST_DMA_SEL_M BITFIELD_MASK(2) /* Bit 4:3 DMA Select */
-#define HOST_HI_SPEED_EN_S 2
-
-/* Host Control2: */
-#define HOSTCtrl2_PRESVAL_EN_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_PRESVAL_EN_S 15 /* bit# */
-
-#define HOSTCtrl2_ASYINT_EN_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_ASYINT_EN_S 14 /* bit# */
-
-#define HOSTCtrl2_SAMPCLK_SEL_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_SAMPCLK_SEL_S 7 /* bit# */
-
-#define HOSTCtrl2_EXEC_TUNING_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_EXEC_TUNING_S 6 /* bit# */
-
-#define HOSTCtrl2_DRIVSTRENGTH_SEL_M BITFIELD_MASK(2) /* 2 bit */
-#define HOSTCtrl2_DRIVSTRENGTH_SEL_S 4 /* bit# */
-
-#define HOSTCtrl2_1_8SIG_EN_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_1_8SIG_EN_S 3 /* bit# */
-
-#define HOSTCtrl2_UHSMODE_SEL_M BITFIELD_MASK(3) /* 3 bit */
-#define HOSTCtrl2_UHSMODE_SEL_S 0 /* bit# */
-
-#define HOST_CONTR_VER_2 (1)
-#define HOST_CONTR_VER_3 (2)
-
-/* misc defines */
-#define SD1_MODE 0x1 /* SD Host Cntrlr Spec */
-#define SD4_MODE 0x2 /* SD Host Cntrlr Spec */
-
-/* SD_PwrCntrl: Offset 0x029, size = 1 bytes */
-#define PWR_BUS_EN_M BITFIELD_MASK(1) /* Bit 0 Power the bus */
-#define PWR_BUS_EN_S 0
-#define PWR_VOLTS_M BITFIELD_MASK(3) /* Bit [1-3] Voltage Select */
-#define PWR_VOLTS_S 1
-
-/* SD_SoftwareReset: Offset 0x02F, size = 1 byte */
-#define SW_RESET_ALL_M BITFIELD_MASK(1) /* Bit 0 Reset All */
-#define SW_RESET_ALL_S 0
-#define SW_RESET_CMD_M BITFIELD_MASK(1) /* Bit 1 CMD Line Reset */
-#define SW_RESET_CMD_S 1
-#define SW_RESET_DAT_M BITFIELD_MASK(1) /* Bit 2 DAT Line Reset */
-#define SW_RESET_DAT_S 2
-
-/* SD_IntrStatus: Offset 0x030, size = 2 bytes */
-/* Defs also serve SD_IntrStatusEnable and SD_IntrSignalEnable */
-#define INTSTAT_CMD_COMPLETE_M BITFIELD_MASK(1) /* Bit 0 */
-#define INTSTAT_CMD_COMPLETE_S 0
-#define INTSTAT_XFER_COMPLETE_M BITFIELD_MASK(1)
-#define INTSTAT_XFER_COMPLETE_S 1
-#define INTSTAT_BLOCK_GAP_EVENT_M BITFIELD_MASK(1)
-#define INTSTAT_BLOCK_GAP_EVENT_S 2
-#define INTSTAT_DMA_INT_M BITFIELD_MASK(1)
-#define INTSTAT_DMA_INT_S 3
-#define INTSTAT_BUF_WRITE_READY_M BITFIELD_MASK(1)
-#define INTSTAT_BUF_WRITE_READY_S 4
-#define INTSTAT_BUF_READ_READY_M BITFIELD_MASK(1)
-#define INTSTAT_BUF_READ_READY_S 5
-#define INTSTAT_CARD_INSERTION_M BITFIELD_MASK(1)
-#define INTSTAT_CARD_INSERTION_S 6
-#define INTSTAT_CARD_REMOVAL_M BITFIELD_MASK(1)
-#define INTSTAT_CARD_REMOVAL_S 7
-#define INTSTAT_CARD_INT_M BITFIELD_MASK(1)
-#define INTSTAT_CARD_INT_S 8
-#define INTSTAT_RETUNING_INT_M BITFIELD_MASK(1) /* Bit 12 */
-#define INTSTAT_RETUNING_INT_S 12
-#define INTSTAT_ERROR_INT_M BITFIELD_MASK(1) /* Bit 15 */
-#define INTSTAT_ERROR_INT_S 15
-
-/* SD_ErrorIntrStatus: Offset 0x032, size = 2 bytes */
-/* Defs also serve SD_ErrorIntrStatusEnable and SD_ErrorIntrSignalEnable */
-#define ERRINT_CMD_TIMEOUT_M BITFIELD_MASK(1)
-#define ERRINT_CMD_TIMEOUT_S 0
-#define ERRINT_CMD_CRC_M BITFIELD_MASK(1)
-#define ERRINT_CMD_CRC_S 1
-#define ERRINT_CMD_ENDBIT_M BITFIELD_MASK(1)
-#define ERRINT_CMD_ENDBIT_S 2
-#define ERRINT_CMD_INDEX_M BITFIELD_MASK(1)
-#define ERRINT_CMD_INDEX_S 3
-#define ERRINT_DATA_TIMEOUT_M BITFIELD_MASK(1)
-#define ERRINT_DATA_TIMEOUT_S 4
-#define ERRINT_DATA_CRC_M BITFIELD_MASK(1)
-#define ERRINT_DATA_CRC_S 5
-#define ERRINT_DATA_ENDBIT_M BITFIELD_MASK(1)
-#define ERRINT_DATA_ENDBIT_S 6
-#define ERRINT_CURRENT_LIMIT_M BITFIELD_MASK(1)
-#define ERRINT_CURRENT_LIMIT_S 7
-#define ERRINT_AUTO_CMD12_M BITFIELD_MASK(1)
-#define ERRINT_AUTO_CMD12_S 8
-#define ERRINT_VENDOR_M BITFIELD_MASK(4)
-#define ERRINT_VENDOR_S 12
-#define ERRINT_ADMA_M BITFIELD_MASK(1)
-#define ERRINT_ADMA_S 9
-
-/* Also provide definitions in "normal" form to allow combined masks */
-#define ERRINT_CMD_TIMEOUT_BIT 0x0001
-#define ERRINT_CMD_CRC_BIT 0x0002
-#define ERRINT_CMD_ENDBIT_BIT 0x0004
-#define ERRINT_CMD_INDEX_BIT 0x0008
-#define ERRINT_DATA_TIMEOUT_BIT 0x0010
-#define ERRINT_DATA_CRC_BIT 0x0020
-#define ERRINT_DATA_ENDBIT_BIT 0x0040
-#define ERRINT_CURRENT_LIMIT_BIT 0x0080
-#define ERRINT_AUTO_CMD12_BIT 0x0100
-#define ERRINT_ADMA_BIT 0x0200
-
-/* Masks to select CMD vs. DATA errors */
-#define ERRINT_CMD_ERRS (ERRINT_CMD_TIMEOUT_BIT | ERRINT_CMD_CRC_BIT |\
- ERRINT_CMD_ENDBIT_BIT | ERRINT_CMD_INDEX_BIT)
-#define ERRINT_DATA_ERRS (ERRINT_DATA_TIMEOUT_BIT | ERRINT_DATA_CRC_BIT |\
- ERRINT_DATA_ENDBIT_BIT | ERRINT_ADMA_BIT)
-#define ERRINT_TRANSFER_ERRS (ERRINT_CMD_ERRS | ERRINT_DATA_ERRS)
-
-/* SD_WakeupCntr_BlockGapCntrl : Offset 0x02A , size = bytes */
-/* SD_ClockCntrl : Offset 0x02C , size = bytes */
-/* SD_SoftwareReset_TimeoutCntrl : Offset 0x02E , size = bytes */
-/* SD_IntrStatus : Offset 0x030 , size = bytes */
-/* SD_ErrorIntrStatus : Offset 0x032 , size = bytes */
-/* SD_IntrStatusEnable : Offset 0x034 , size = bytes */
-/* SD_ErrorIntrStatusEnable : Offset 0x036 , size = bytes */
-/* SD_IntrSignalEnable : Offset 0x038 , size = bytes */
-/* SD_ErrorIntrSignalEnable : Offset 0x03A , size = bytes */
-/* SD_CMD12ErrorStatus : Offset 0x03C , size = bytes */
-/* SD_Capabilities : Offset 0x040 , size = bytes */
-/* SD_MaxCurCap : Offset 0x048 , size = bytes */
-/* SD_MaxCurCap_Reserved: Offset 0x04C , size = bytes */
-/* SD_SlotInterruptStatus: Offset 0x0FC , size = bytes */
-/* SD_HostControllerVersion : Offset 0x0FE , size = bytes */
-
-/* SDIO Host Control Register DMA Mode Definitions */
-#define SDIOH_SDMA_MODE 0
-#define SDIOH_ADMA1_MODE 1
-#define SDIOH_ADMA2_MODE 2
-#define SDIOH_ADMA2_64_MODE 3
-
-#define ADMA2_ATTRIBUTE_VALID (1 << 0) /* ADMA Descriptor line valid */
-#define ADMA2_ATTRIBUTE_END (1 << 1) /* End of Descriptor */
-#define ADMA2_ATTRIBUTE_INT (1 << 2) /* Interrupt when line is done */
-#define ADMA2_ATTRIBUTE_ACT_NOP (0 << 4) /* Skip current line, go to next. */
-#define ADMA2_ATTRIBUTE_ACT_RSV (1 << 4) /* Same as NOP */
-#define ADMA1_ATTRIBUTE_ACT_SET (1 << 4) /* ADMA1 Only - set transfer length */
-#define ADMA2_ATTRIBUTE_ACT_TRAN (2 << 4) /* Transfer Data of one descriptor line. */
-#define ADMA2_ATTRIBUTE_ACT_LINK (3 << 4) /* Link Descriptor */
-
-/* ADMA2 Descriptor Table Entry for 32-bit Address */
-typedef struct adma2_dscr_32b {
- uint32 len_attr;
- uint32 phys_addr;
-} adma2_dscr_32b_t;
-
-/* ADMA1 Descriptor Table Entry */
-typedef struct adma1_dscr {
- uint32 phys_addr_attr;
-} adma1_dscr_t;
-
-#endif /* _SDIOH_H */
+++ /dev/null
-/*
- * Structure used by apps whose drivers access SDIO drivers.
- * Pulled out separately so dhdu and wlu can both use it.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sdiovar.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _sdiovar_h_
-#define _sdiovar_h_
-
-#include <typedefs.h>
-
-/* require default structure packing */
-#define BWL_DEFAULT_PACKING
-#include <packed_section_start.h>
-
-typedef struct sdreg {
- int func;
- int offset;
- int value;
-} sdreg_t;
-
-/* Common msglevel constants */
-#define SDH_ERROR_VAL 0x0001 /* Error */
-#define SDH_TRACE_VAL 0x0002 /* Trace */
-#define SDH_INFO_VAL 0x0004 /* Info */
-#define SDH_DEBUG_VAL 0x0008 /* Debug */
-#define SDH_DATA_VAL 0x0010 /* Data */
-#define SDH_CTRL_VAL 0x0020 /* Control Regs */
-#define SDH_LOG_VAL 0x0040 /* Enable bcmlog */
-#define SDH_DMA_VAL 0x0080 /* DMA */
-
-#define NUM_PREV_TRANSACTIONS 16
-
-
-#include <packed_section_end.h>
-
-#endif /* _sdiovar_h_ */
+++ /dev/null
-/*
- * Misc utility routines for accessing the SOC Interconnects
- * of Broadcom HNBU chips.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: siutils.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-#ifndef _siutils_h_
-#define _siutils_h_
-
-
-struct si_pub {
- uint socitype;
-
- uint bustype;
- uint buscoretype;
- uint buscorerev;
- uint buscoreidx;
- int ccrev;
- uint32 cccaps;
- uint32 cccaps_ext;
- int pmurev;
- uint32 pmucaps;
- uint boardtype;
- uint boardvendor;
- uint boardflags;
- uint boardflags2;
- uint chip;
- uint chiprev;
- uint chippkg;
- uint32 chipst;
- bool issim;
- uint socirev;
- bool pci_pr32414;
-
-};
-
-
-typedef const struct si_pub si_t;
-
-
-#define SI_OSH NULL
-
-#define BADIDX (SI_MAXCORES + 1)
-
-
-#define XTAL 0x1
-#define PLL 0x2
-
-
-#define CLK_FAST 0
-#define CLK_DYNAMIC 2
-
-
-#define GPIO_DRV_PRIORITY 0
-#define GPIO_APP_PRIORITY 1
-#define GPIO_HI_PRIORITY 2
-
-
-#define GPIO_PULLUP 0
-#define GPIO_PULLDN 1
-
-
-#define GPIO_REGEVT 0
-#define GPIO_REGEVT_INTMSK 1
-#define GPIO_REGEVT_INTPOL 2
-
-
-#define SI_DEVPATH_BUFSZ 16
-
-
-#define SI_DOATTACH 1
-#define SI_PCIDOWN 2
-#define SI_PCIUP 3
-
-#define ISSIM_ENAB(sih) 0
-
-
-#if defined(BCMPMUCTL)
-#define PMUCTL_ENAB(sih) (BCMPMUCTL)
-#else
-#define PMUCTL_ENAB(sih) ((sih)->cccaps & CC_CAP_PMU)
-#endif
-
-
-#if defined(BCMPMUCTL) && BCMPMUCTL
-#define CCCTL_ENAB(sih) (0)
-#define CCPLL_ENAB(sih) (0)
-#else
-#define CCCTL_ENAB(sih) ((sih)->cccaps & CC_CAP_PWR_CTL)
-#define CCPLL_ENAB(sih) ((sih)->cccaps & CC_CAP_PLL_MASK)
-#endif
-
-typedef void (*gpio_handler_t)(uint32 stat, void *arg);
-
-
-
-extern si_t *si_attach(uint pcidev, osl_t *osh, void *regs, uint bustype,
- void *sdh, char **vars, uint *varsz);
-extern si_t *si_kattach(osl_t *osh);
-extern void si_detach(si_t *sih);
-extern bool si_pci_war16165(si_t *sih);
-
-extern uint si_corelist(si_t *sih, uint coreid[]);
-extern uint si_coreid(si_t *sih);
-extern uint si_flag(si_t *sih);
-extern uint si_intflag(si_t *sih);
-extern uint si_coreidx(si_t *sih);
-extern uint si_coreunit(si_t *sih);
-extern uint si_corevendor(si_t *sih);
-extern uint si_corerev(si_t *sih);
-extern void *si_osh(si_t *sih);
-extern void si_setosh(si_t *sih, osl_t *osh);
-extern uint si_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val);
-extern void *si_coreregs(si_t *sih);
-extern uint si_wrapperreg(si_t *sih, uint32 offset, uint32 mask, uint32 val);
-extern uint32 si_core_cflags(si_t *sih, uint32 mask, uint32 val);
-extern void si_core_cflags_wo(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_core_sflags(si_t *sih, uint32 mask, uint32 val);
-extern bool si_iscoreup(si_t *sih);
-extern uint si_findcoreidx(si_t *sih, uint coreid, uint coreunit);
-extern void *si_setcoreidx(si_t *sih, uint coreidx);
-extern void *si_setcore(si_t *sih, uint coreid, uint coreunit);
-extern void *si_switch_core(si_t *sih, uint coreid, uint *origidx, uint *intr_val);
-extern void si_restore_core(si_t *sih, uint coreid, uint intr_val);
-extern int si_numaddrspaces(si_t *sih);
-extern uint32 si_addrspace(si_t *sih, uint asidx);
-extern uint32 si_addrspacesize(si_t *sih, uint asidx);
-extern int si_corebist(si_t *sih);
-extern void si_core_reset(si_t *sih, uint32 bits, uint32 resetbits);
-extern void si_core_disable(si_t *sih, uint32 bits);
-extern uint32 si_clock_rate(uint32 pll_type, uint32 n, uint32 m);
-extern bool si_read_pmu_autopll(si_t *sih);
-extern uint32 si_clock(si_t *sih);
-extern uint32 si_alp_clock(si_t *sih);
-extern uint32 si_ilp_clock(si_t *sih);
-extern void si_pci_setup(si_t *sih, uint coremask);
-extern void si_pcmcia_init(si_t *sih);
-extern void si_setint(si_t *sih, int siflag);
-extern bool si_backplane64(si_t *sih);
-extern void si_register_intr_callback(si_t *sih, void *intrsoff_fn, void *intrsrestore_fn,
- void *intrsenabled_fn, void *intr_arg);
-extern void si_deregister_intr_callback(si_t *sih);
-extern void si_clkctl_init(si_t *sih);
-extern uint16 si_clkctl_fast_pwrup_delay(si_t *sih);
-extern bool si_clkctl_cc(si_t *sih, uint mode);
-extern int si_clkctl_xtal(si_t *sih, uint what, bool on);
-extern uint32 si_gpiotimerval(si_t *sih, uint32 mask, uint32 val);
-extern void si_btcgpiowar(si_t *sih);
-extern bool si_deviceremoved(si_t *sih);
-extern uint32 si_socram_size(si_t *sih);
-extern uint32 si_socdevram_size(si_t *sih);
-extern void si_socdevram(si_t *sih, bool set, uint8 *ennable, uint8 *protect);
-extern bool si_socdevram_pkg(si_t *sih);
-
-extern void si_watchdog(si_t *sih, uint ticks);
-extern void si_watchdog_ms(si_t *sih, uint32 ms);
-extern void *si_gpiosetcore(si_t *sih);
-extern uint32 si_gpiocontrol(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioouten(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioout(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioin(si_t *sih);
-extern uint32 si_gpiointpolarity(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpiointmask(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioled(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_gpioreserve(si_t *sih, uint32 gpio_num, uint8 priority);
-extern uint32 si_gpiorelease(si_t *sih, uint32 gpio_num, uint8 priority);
-extern uint32 si_gpiopull(si_t *sih, bool updown, uint32 mask, uint32 val);
-extern uint32 si_gpioevent(si_t *sih, uint regtype, uint32 mask, uint32 val);
-extern uint32 si_gpio_int_enable(si_t *sih, bool enable);
-
-
-extern void *si_gpio_handler_register(si_t *sih, uint32 e, bool lev, gpio_handler_t cb, void *arg);
-extern void si_gpio_handler_unregister(si_t *sih, void* gpioh);
-extern void si_gpio_handler_process(si_t *sih);
-
-
-extern bool si_pci_pmecap(si_t *sih);
-struct osl_info;
-extern bool si_pci_fastpmecap(struct osl_info *osh);
-extern bool si_pci_pmestat(si_t *sih);
-extern void si_pci_pmeclr(si_t *sih);
-extern void si_pci_pmeen(si_t *sih);
-extern uint si_pcie_readreg(void *sih, uint addrtype, uint offset);
-
-extern void si_sdio_init(si_t *sih);
-
-extern uint16 si_d11_devid(si_t *sih);
-extern int si_corepciid(si_t *sih, uint func, uint16 *pcivendor, uint16 *pcidevice,
- uint8 *pciclass, uint8 *pcisubclass, uint8 *pciprogif, uint8 *pciheader);
-
-#define si_eci(sih) 0
-#define si_eci_init(sih) (0)
-#define si_eci_notify_bt(sih, type, val) (0)
-#define si_seci(sih) 0
-static INLINE void * si_seci_init(si_t *sih, uint8 use_seci) {return NULL;}
-#define si_seci_down(sih) do { } while (0)
-
-
-extern bool si_is_otp_disabled(si_t *sih);
-extern bool si_is_otp_powered(si_t *sih);
-extern void si_otp_power(si_t *sih, bool on);
-
-
-extern bool si_is_sprom_available(si_t *sih);
-extern bool si_is_sprom_enabled(si_t *sih);
-extern void si_sprom_enable(si_t *sih, bool enable);
-
-
-extern int si_cis_source(si_t *sih);
-#define CIS_DEFAULT 0
-#define CIS_SROM 1
-#define CIS_OTP 2
-
-
-#define DEFAULT_FAB 0x0
-#define CSM_FAB7 0x1
-#define TSMC_FAB12 0x2
-#define SMIC_FAB4 0x3
-extern int si_otp_fabid(si_t *sih, uint16 *fabid, bool rw);
-extern uint16 si_fabid(si_t *sih);
-
-
-extern int si_devpath(si_t *sih, char *path, int size);
-
-extern char *si_getdevpathvar(si_t *sih, const char *name);
-extern int si_getdevpathintvar(si_t *sih, const char *name);
-
-
-extern uint8 si_pcieclkreq(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_pcielcreg(si_t *sih, uint32 mask, uint32 val);
-extern void si_war42780_clkreq(si_t *sih, bool clkreq);
-extern void si_pci_sleep(si_t *sih);
-extern void si_pci_down(si_t *sih);
-extern void si_pci_up(si_t *sih);
-extern void si_pcie_war_ovr_update(si_t *sih, uint8 aspm);
-extern void si_pcie_extendL1timer(si_t *sih, bool extend);
-extern int si_pci_fixcfg(si_t *sih);
-extern uint si_pll_reset(si_t *sih);
-
-
-
-extern bool si_taclear(si_t *sih, bool details);
-
-
-
-extern uint32 si_pciereg(si_t *sih, uint32 offset, uint32 mask, uint32 val, uint type);
-extern uint32 si_pcieserdesreg(si_t *sih, uint32 mdioslave, uint32 offset, uint32 mask, uint32 val);
-
-char *si_getnvramflvar(si_t *sih, const char *name);
-
-#endif
+++ /dev/null
-/*
- * TRX image file header format.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: trxhdr.h 275703 2011-08-04 20:20:27Z $
- */
-
-#ifndef _TRX_HDR_H_
-#define _TRX_HDR_H_
-
-#include <typedefs.h>
-
-#define TRX_MAGIC 0x30524448 /* "HDR0" */
-#define TRX_VERSION 1 /* Version 1 */
-#define TRX_MAX_LEN 0x3B0000 /* Max length */
-#define TRX_NO_HEADER 1 /* Do not write TRX header */
-#define TRX_GZ_FILES 0x2 /* Contains up to TRX_MAX_OFFSET individual gzip files */
-#define TRX_OVERLAYS 0x4 /* Contains an overlay header after the trx header */
-#define TRX_MAX_OFFSET 3 /* Max number of individual files */
-#define TRX_UNCOMP_IMAGE 0x20 /* Trx contains uncompressed rtecdc.bin image */
-
-struct trx_header {
- uint32 magic; /* "HDR0" */
- uint32 len; /* Length of file including header */
- uint32 crc32; /* 32-bit CRC from flag_version to end of file */
- uint32 flag_version; /* 0:15 flags, 16:31 version */
- uint32 offsets[TRX_MAX_OFFSET]; /* Offsets of partitions from start of header */
-};
-
-/* Compatibility */
-typedef struct trx_header TRXHDR, *PTRXHDR;
-
-#endif /* _TRX_HDR_H_ */
+++ /dev/null
-/*
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * $Id: typedefs.h 275703 2011-08-04 20:20:27Z $
- */
-
-
-#ifndef _TYPEDEFS_H_
-#define _TYPEDEFS_H_
-
-#ifdef SITE_TYPEDEFS
-
-
-
-#include "site_typedefs.h"
-
-#else
-
-
-
-#ifdef __cplusplus
-
-#define TYPEDEF_BOOL
-#ifndef FALSE
-#define FALSE false
-#endif
-#ifndef TRUE
-#define TRUE true
-#endif
-
-#else
-
-
-#endif
-
-#if defined(__x86_64__)
-#define TYPEDEF_UINTPTR
-typedef unsigned long long int uintptr;
-#endif
-
-
-
-
-
-#if defined(_NEED_SIZE_T_)
-typedef long unsigned int size_t;
-#endif
-
-
-
-
-
-#if defined(__sparc__)
-#define TYPEDEF_ULONG
-#endif
-
-
-
-#if !defined(LINUX_HYBRID) || defined(LINUX_PORT)
-#define TYPEDEF_UINT
-#ifndef TARGETENV_android
-#define TYPEDEF_USHORT
-#define TYPEDEF_ULONG
-#endif
-#ifdef __KERNEL__
-#include <linux/version.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19))
-#define TYPEDEF_BOOL
-#endif
-
-#if (LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 18))
-#include <linux/compiler.h>
-#ifdef noinline_for_stack
-#define TYPEDEF_BOOL
-#endif
-#endif
-#endif
-#endif
-
-
-
-
-
-#if defined(__GNUC__) && defined(__STRICT_ANSI__)
-#define TYPEDEF_INT64
-#define TYPEDEF_UINT64
-#endif
-
-
-#if defined(__ICL)
-
-#define TYPEDEF_INT64
-
-#if defined(__STDC__)
-#define TYPEDEF_UINT64
-#endif
-
-#endif
-
-#if !defined(__DJGPP__)
-
-
-#if defined(__KERNEL__)
-
-
-#if !defined(LINUX_HYBRID) || defined(LINUX_PORT)
-#include <linux/types.h>
-#endif
-
-#else
-
-
-#include <sys/types.h>
-
-#endif
-
-#endif
-
-
-
-
-#define USE_TYPEDEF_DEFAULTS
-
-#endif
-
-
-
-
-#ifdef USE_TYPEDEF_DEFAULTS
-#undef USE_TYPEDEF_DEFAULTS
-
-#ifndef TYPEDEF_BOOL
-typedef unsigned char bool;
-#endif
-
-
-
-#ifndef TYPEDEF_UCHAR
-typedef unsigned char uchar;
-#endif
-
-#ifndef TYPEDEF_USHORT
-typedef unsigned short ushort;
-#endif
-
-#ifndef TYPEDEF_UINT
-typedef unsigned int uint;
-#endif
-
-#ifndef TYPEDEF_ULONG
-typedef unsigned long ulong;
-#endif
-
-
-
-#ifndef TYPEDEF_UINT8
-typedef unsigned char uint8;
-#endif
-
-#ifndef TYPEDEF_UINT16
-typedef unsigned short uint16;
-#endif
-
-#ifndef TYPEDEF_UINT32
-typedef unsigned int uint32;
-#endif
-
-#ifndef TYPEDEF_UINT64
-typedef unsigned long long uint64;
-#endif
-
-#ifndef TYPEDEF_UINTPTR
-typedef unsigned int uintptr;
-#endif
-
-#ifndef TYPEDEF_INT8
-typedef signed char int8;
-#endif
-
-#ifndef TYPEDEF_INT16
-typedef signed short int16;
-#endif
-
-#ifndef TYPEDEF_INT32
-typedef signed int int32;
-#endif
-
-#ifndef TYPEDEF_INT64
-typedef signed long long int64;
-#endif
-
-
-
-#ifndef TYPEDEF_FLOAT32
-typedef float float32;
-#endif
-
-#ifndef TYPEDEF_FLOAT64
-typedef double float64;
-#endif
-
-
-
-#ifndef TYPEDEF_FLOAT_T
-
-#if defined(FLOAT32)
-typedef float32 float_t;
-#else
-typedef float64 float_t;
-#endif
-
-#endif
-
-
-
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-#ifndef TRUE
-#define TRUE 1
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-#ifndef OFF
-#define OFF 0
-#endif
-
-#ifndef ON
-#define ON 1
-#endif
-
-#define AUTO (-1)
-
-
-
-#ifndef PTRSZ
-#define PTRSZ sizeof(char*)
-#endif
-
-
-
-#if defined(__GNUC__)
- #define BWL_COMPILER_GNU
-#elif defined(__CC_ARM) && __CC_ARM
- #define BWL_COMPILER_ARMCC
-#else
- #error "Unknown compiler!"
-#endif
-
-
-#ifndef INLINE
- #if defined(BWL_COMPILER_MICROSOFT)
- #define INLINE __inline
- #elif defined(BWL_COMPILER_GNU)
- #define INLINE __inline__
- #elif defined(BWL_COMPILER_ARMCC)
- #define INLINE __inline
- #else
- #define INLINE
- #endif
-#endif
-
-#undef TYPEDEF_BOOL
-#undef TYPEDEF_UCHAR
-#undef TYPEDEF_USHORT
-#undef TYPEDEF_UINT
-#undef TYPEDEF_ULONG
-#undef TYPEDEF_UINT8
-#undef TYPEDEF_UINT16
-#undef TYPEDEF_UINT32
-#undef TYPEDEF_UINT64
-#undef TYPEDEF_UINTPTR
-#undef TYPEDEF_INT8
-#undef TYPEDEF_INT16
-#undef TYPEDEF_INT32
-#undef TYPEDEF_INT64
-#undef TYPEDEF_FLOAT32
-#undef TYPEDEF_FLOAT64
-#undef TYPEDEF_FLOAT_T
-
-#endif
-
-
-#define UNUSED_PARAMETER(x) (void)(x)
-
-
-#include <bcmdefs.h>
-#endif
+++ /dev/null
-/*
-* Copyright (C) 1999-2011, Broadcom Corporation
-*
-* Unless you and Broadcom execute a separate written software license
-* agreement governing use of this software, this software is licensed to you
-* under the terms of the GNU General Public License version 2 (the "GPL"),
-* available at http://www.broadcom.com/licenses/GPLv2.php, with the
-* following added to such license:
-*
-* As a special exception, the copyright holders of this software give you
-* permission to link this software with independent modules, and to copy and
-* distribute the resulting executable under terms of your choice, provided that
-* you also meet, for each linked independent module, the terms and conditions of
-* the license of that module. An independent module is a module which is not
-* derived from this software. The special exception does not apply to any
-* modifications of the software.
-*
-* Notwithstanding the above, under no circumstances may you combine this
-* software in any way with any other Broadcom software provided under a license
-* other than the GPL, without Broadcom's express prior written consent.
-* $Id: wlfc_proto.h 275703 2011-08-04 20:20:27Z $
-*
-*/
-#ifndef __wlfc_proto_definitions_h__
-#define __wlfc_proto_definitions_h__
-
- /* Use TLV to convey WLFC information.
- ---------------------------------------------------------------------------
- | Type | Len | value | Description
- ---------------------------------------------------------------------------
- | 1 | 1 | (handle) | MAC OPEN
- ---------------------------------------------------------------------------
- | 2 | 1 | (handle) | MAC CLOSE
- ---------------------------------------------------------------------------
- | 3 | 2 | (count, handle, prec_bmp)| Set the credit depth for a MAC dstn
- ---------------------------------------------------------------------------
- | 4 | 4 | see pkttag comments | TXSTATUS
- ---------------------------------------------------------------------------
- | 5 | 4 | see pkttag comments | PKKTTAG [host->firmware]
- ---------------------------------------------------------------------------
- | 6 | 8 | (handle, ifid, MAC) | MAC ADD
- ---------------------------------------------------------------------------
- | 7 | 8 | (handle, ifid, MAC) | MAC DEL
- ---------------------------------------------------------------------------
- | 8 | 1 | (rssi) | RSSI - RSSI value for the packet.
- ---------------------------------------------------------------------------
- | 9 | 1 | (interface ID) | Interface OPEN
- ---------------------------------------------------------------------------
- | 10 | 1 | (interface ID) | Interface CLOSE
- ---------------------------------------------------------------------------
- | 11 | 8 | fifo credit returns map | FIFO credits back to the host
- | | | |
- | | | | --------------------------------------
- | | | | | ac0 | ac1 | ac2 | ac3 | bcmc | atim |
- | | | | --------------------------------------
- | | | |
- ---------------------------------------------------------------------------
- | 12 | 2 | MAC handle, | Host provides a bitmap of pending
- | | | AC[0-3] traffic bitmap | unicast traffic for MAC-handle dstn.
- | | | | [host->firmware]
- ---------------------------------------------------------------------------
- | 13 | 3 | (count, handle, prec_bmp)| One time request for packet to a specific
- | | | | MAC destination.
- ---------------------------------------------------------------------------
- | 255 | N/A | N/A | FILLER - This is a special type
- | | | | that has no length or value.
- | | | | Typically used for padding.
- ---------------------------------------------------------------------------
- */
-
-#define WLFC_CTL_TYPE_MAC_OPEN 1
-#define WLFC_CTL_TYPE_MAC_CLOSE 2
-#define WLFC_CTL_TYPE_MAC_REQUEST_CREDIT 3
-#define WLFC_CTL_TYPE_TXSTATUS 4
-#define WLFC_CTL_TYPE_PKTTAG 5
-
-#define WLFC_CTL_TYPE_MACDESC_ADD 6
-#define WLFC_CTL_TYPE_MACDESC_DEL 7
-#define WLFC_CTL_TYPE_RSSI 8
-
-#define WLFC_CTL_TYPE_INTERFACE_OPEN 9
-#define WLFC_CTL_TYPE_INTERFACE_CLOSE 10
-
-#define WLFC_CTL_TYPE_FIFO_CREDITBACK 11
-
-#define WLFC_CTL_TYPE_PENDING_TRAFFIC_BMP 12
-#define WLFC_CTL_TYPE_MAC_REQUEST_PACKET 13
-
-#define WLFC_CTL_TYPE_FILLER 255
-
-#define WLFC_CTL_VALUE_LEN_MACDESC 8 /* handle, interface, MAC */
-
-#define WLFC_CTL_VALUE_LEN_MAC 1 /* MAC-handle */
-#define WLFC_CTL_VALUE_LEN_RSSI 1
-
-#define WLFC_CTL_VALUE_LEN_INTERFACE 1
-#define WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP 2
-
-#define WLFC_CTL_VALUE_LEN_TXSTATUS 4
-#define WLFC_CTL_VALUE_LEN_PKTTAG 4
-
-/* enough space to host all 4 ACs, bc/mc and atim fifo credit */
-#define WLFC_CTL_VALUE_LEN_FIFO_CREDITBACK 6
-
-#define WLFC_CTL_VALUE_LEN_REQUEST_CREDIT 3 /* credit, MAC-handle, prec_bitmap */
-#define WLFC_CTL_VALUE_LEN_REQUEST_PACKET 3 /* credit, MAC-handle, prec_bitmap */
-
-
-
-#define WLFC_PKTID_GEN_MASK 0x80000000
-#define WLFC_PKTID_GEN_SHIFT 31
-
-#define WLFC_PKTID_GEN(x) (((x) & WLFC_PKTID_GEN_MASK) >> WLFC_PKTID_GEN_SHIFT)
-#define WLFC_PKTID_SETGEN(x, gen) (x) = ((x) & ~WLFC_PKTID_GEN_MASK) | \
- (((gen) << WLFC_PKTID_GEN_SHIFT) & WLFC_PKTID_GEN_MASK)
-
-#define WLFC_PKTFLAG_PKTFROMHOST 0x01
-#define WLFC_PKTFLAG_PKT_REQUESTED 0x02
-
-#define WL_TXSTATUS_FLAGS_MASK 0xf /* allow 4 bits only */
-#define WL_TXSTATUS_FLAGS_SHIFT 27
-
-#define WL_TXSTATUS_SET_FLAGS(x, flags) ((x) = \
- ((x) & ~(WL_TXSTATUS_FLAGS_MASK << WL_TXSTATUS_FLAGS_SHIFT)) | \
- (((flags) & WL_TXSTATUS_FLAGS_MASK) << WL_TXSTATUS_FLAGS_SHIFT))
-#define WL_TXSTATUS_GET_FLAGS(x) (((x) >> WL_TXSTATUS_FLAGS_SHIFT) & \
- WL_TXSTATUS_FLAGS_MASK)
-
-#define WL_TXSTATUS_FIFO_MASK 0x7 /* allow 3 bits for FIFO ID */
-#define WL_TXSTATUS_FIFO_SHIFT 24
-
-#define WL_TXSTATUS_SET_FIFO(x, flags) ((x) = \
- ((x) & ~(WL_TXSTATUS_FIFO_MASK << WL_TXSTATUS_FIFO_SHIFT)) | \
- (((flags) & WL_TXSTATUS_FIFO_MASK) << WL_TXSTATUS_FIFO_SHIFT))
-#define WL_TXSTATUS_GET_FIFO(x) (((x) >> WL_TXSTATUS_FIFO_SHIFT) & WL_TXSTATUS_FIFO_MASK)
-
-#define WL_TXSTATUS_PKTID_MASK 0xffffff /* allow 24 bits */
-#define WL_TXSTATUS_SET_PKTID(x, num) ((x) = \
- ((x) & ~WL_TXSTATUS_PKTID_MASK) | (num))
-#define WL_TXSTATUS_GET_PKTID(x) ((x) & WL_TXSTATUS_PKTID_MASK)
-
-/* 32 STA should be enough??, 6 bits; Must be power of 2 */
-#define WLFC_MAC_DESC_TABLE_SIZE 32
-#define WLFC_MAX_IFNUM 16
-#define WLFC_MAC_DESC_ID_INVALID 0xff
-
-/* b[7:5] -reuse guard, b[4:0] -value */
-#define WLFC_MAC_DESC_GET_LOOKUP_INDEX(x) ((x) & 0x1f)
-
-#define WLFC_PKTFLAG_SET_PKTREQUESTED(x) (x) |= \
- (WLFC_PKTFLAG_PKT_REQUESTED << WL_TXSTATUS_FLAGS_SHIFT)
-
-#define WLFC_PKTFLAG_CLR_PKTREQUESTED(x) (x) &= \
- ~(WLFC_PKTFLAG_PKT_REQUESTED << WL_TXSTATUS_FLAGS_SHIFT)
-
-#define WL_TXSTATUS_GENERATION_MASK 1
-#define WL_TXSTATUS_GENERATION_SHIFT 31
-
-#define WLFC_PKTFLAG_SET_GENERATION(x, gen) ((x) = \
- ((x) & ~(WL_TXSTATUS_GENERATION_MASK << WL_TXSTATUS_GENERATION_SHIFT)) | \
- (((gen) & WL_TXSTATUS_GENERATION_MASK) << WL_TXSTATUS_GENERATION_SHIFT))
-
-#define WLFC_PKTFLAG_GENERATION(x) (((x) >> WL_TXSTATUS_GENERATION_SHIFT) & \
- WL_TXSTATUS_GENERATION_MASK)
-
-#define WLFC_MAX_PENDING_DATALEN 120
-
-/* host is free to discard the packet */
-#define WLFC_CTL_PKTFLAG_DISCARD 0
-/* D11 suppressed a packet */
-#define WLFC_CTL_PKTFLAG_D11SUPPRESS 1
-/* WL firmware suppressed a packet because MAC is
- already in PSMode (short time window)
-*/
-#define WLFC_CTL_PKTFLAG_WLSUPPRESS 2
-/* Firmware tossed this packet */
-#define WLFC_CTL_PKTFLAG_TOSSED_BYWLC 3
-
-#define WLFC_D11_STATUS_INTERPRET(txs) ((((txs)->status & TX_STATUS_SUPR_MASK) >> \
- TX_STATUS_SUPR_SHIFT)) ? WLFC_CTL_PKTFLAG_D11SUPPRESS : WLFC_CTL_PKTFLAG_DISCARD
-
-#ifdef PROP_TXSTATUS_DEBUG
-#define WLFC_DBGMESG(x) printf x
-/* wlfc-breadcrumb */
-#define WLFC_BREADCRUMB(x) do {if ((x) == NULL) \
- {printf("WLFC: %s():%d:caller:%p\n", \
- __FUNCTION__, __LINE__, __builtin_return_address(0));}} while (0)
-#define WLFC_PRINTMAC(banner, ea) do {printf("%s MAC: [%02x:%02x:%02x:%02x:%02x:%02x]\n", \
- banner, ea[0], ea[1], ea[2], ea[3], ea[4], ea[5]); } while (0)
-#define WLFC_WHEREIS(s) printf("WLFC: at %s():%d, %s\n", __FUNCTION__, __LINE__, (s))
-#else
-#define WLFC_DBGMESG(x)
-#define WLFC_BREADCRUMB(x)
-#define WLFC_PRINTMAC(banner, ea)
-#define WLFC_WHEREIS(s)
-#endif
-
-#endif /* __wlfc_proto_definitions_h__ */
+++ /dev/null
-/*
- * Custom OID/ioctl definitions for
- * Broadcom 802.11abg Networking Device Driver
- *
- * Definitions subject to change without notice.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wlioctl.h 303483 2011-12-16 17:42:26Z $
- */
-
-
-#ifndef _wlioctl_h_
-#define _wlioctl_h_
-
-#include <typedefs.h>
-#include <proto/ethernet.h>
-#include <proto/bcmeth.h>
-#include <proto/bcmevent.h>
-#include <proto/802.11.h>
-#include <bcmwifi.h>
-
-#include <bcmcdc.h>
-
-#ifndef INTF_NAME_SIZ
-#define INTF_NAME_SIZ 16
-#endif
-
-
-typedef struct remote_ioctl {
- cdc_ioctl_t msg;
- uint data_len;
- char intf_name[INTF_NAME_SIZ];
-} rem_ioctl_t;
-#define REMOTE_SIZE sizeof(rem_ioctl_t)
-
-#define ACTION_FRAME_SIZE 1040
-
-typedef struct wl_action_frame {
- struct ether_addr da;
- uint16 len;
- uint32 packetId;
- uint8 data[ACTION_FRAME_SIZE];
-} wl_action_frame_t;
-
-#define WL_WIFI_ACTION_FRAME_SIZE sizeof(struct wl_action_frame)
-
-typedef struct ssid_info
-{
- uint8 ssid_len;
- uint8 ssid[32];
-} ssid_info_t;
-
-typedef struct wl_af_params {
- uint32 channel;
- int32 dwell_time;
- struct ether_addr BSSID;
- wl_action_frame_t action_frame;
-} wl_af_params_t;
-
-#define WL_WIFI_AF_PARAMS_SIZE sizeof(struct wl_af_params)
-
-
-#define BWL_DEFAULT_PACKING
-#include <packed_section_start.h>
-
-
-
-
-
-#define LEGACY2_WL_BSS_INFO_VERSION 108
-
-
-typedef struct wl_bss_info_108 {
- uint32 version;
- uint32 length;
- struct ether_addr BSSID;
- uint16 beacon_period;
- uint16 capability;
- uint8 SSID_len;
- uint8 SSID[32];
- struct {
- uint count;
- uint8 rates[16];
- } rateset;
- chanspec_t chanspec;
- uint16 atim_window;
- uint8 dtim_period;
- int16 RSSI;
- int8 phy_noise;
-
- uint8 n_cap;
- uint32 nbss_cap;
- uint8 ctl_ch;
- uint32 reserved32[1];
- uint8 flags;
- uint8 reserved[3];
- uint8 basic_mcs[MCSSET_LEN];
-
- uint16 ie_offset;
- uint32 ie_length;
-
-
-} wl_bss_info_108_t;
-
-#define WL_BSS_INFO_VERSION 109
-
-
-typedef struct wl_bss_info {
- uint32 version;
- uint32 length;
- struct ether_addr BSSID;
- uint16 beacon_period;
- uint16 capability;
- uint8 SSID_len;
- uint8 SSID[32];
- struct {
- uint count;
- uint8 rates[16];
- } rateset;
- chanspec_t chanspec;
- uint16 atim_window;
- uint8 dtim_period;
- int16 RSSI;
- int8 phy_noise;
-
- uint8 n_cap;
- uint32 nbss_cap;
- uint8 ctl_ch;
- uint32 reserved32[1];
- uint8 flags;
- uint8 reserved[3];
- uint8 basic_mcs[MCSSET_LEN];
-
- uint16 ie_offset;
- uint32 ie_length;
- int16 SNR;
-
-
-} wl_bss_info_t;
-
-typedef struct wl_bsscfg {
- uint32 wsec;
- uint32 WPA_auth;
- uint32 wsec_index;
- uint32 associated;
- uint32 BSS;
- uint32 phytest_on;
- struct ether_addr prev_BSSID;
- struct ether_addr BSSID;
-} wl_bsscfg_t;
-
-typedef struct wl_bss_config {
- uint32 atim_window;
- uint32 beacon_period;
- uint32 chanspec;
-} wl_bss_config_t;
-
-
-typedef struct wlc_ssid {
- uint32 SSID_len;
- uchar SSID[32];
-} wlc_ssid_t;
-
-
-#define WL_BSSTYPE_INFRA 1
-#define WL_BSSTYPE_INDEP 0
-#define WL_BSSTYPE_ANY 2
-
-
-#define WL_SCANFLAGS_PASSIVE 0x01
-#define WL_SCANFLAGS_RESERVED 0x02
-#define WL_SCANFLAGS_PROHIBITED 0x04
-
-#define WL_SCAN_PARAMS_SSID_MAX 10
-
-typedef struct wl_scan_params {
- wlc_ssid_t ssid;
- struct ether_addr bssid;
- int8 bss_type;
- uint8 scan_type;
- int32 nprobes;
- int32 active_time;
- int32 passive_time;
- int32 home_time;
- int32 channel_num;
- uint16 channel_list[1];
-} wl_scan_params_t;
-
-
-#define WL_SCAN_PARAMS_FIXED_SIZE 64
-
-
-#define WL_SCAN_PARAMS_COUNT_MASK 0x0000ffff
-#define WL_SCAN_PARAMS_NSSID_SHIFT 16
-
-#define WL_SCAN_ACTION_START 1
-#define WL_SCAN_ACTION_CONTINUE 2
-#define WL_SCAN_ACTION_ABORT 3
-
-#define ISCAN_REQ_VERSION 1
-
-
-typedef struct wl_iscan_params {
- uint32 version;
- uint16 action;
- uint16 scan_duration;
- wl_scan_params_t params;
-} wl_iscan_params_t;
-
-
-#define WL_ISCAN_PARAMS_FIXED_SIZE (OFFSETOF(wl_iscan_params_t, params) + sizeof(wlc_ssid_t))
-
-typedef struct wl_scan_results {
- uint32 buflen;
- uint32 version;
- uint32 count;
- wl_bss_info_t bss_info[1];
-} wl_scan_results_t;
-
-
-#define WL_SCAN_RESULTS_FIXED_SIZE (sizeof(wl_scan_results_t) - sizeof(wl_bss_info_t))
-
-
-#define WL_SCAN_RESULTS_SUCCESS 0
-#define WL_SCAN_RESULTS_PARTIAL 1
-#define WL_SCAN_RESULTS_PENDING 2
-#define WL_SCAN_RESULTS_ABORTED 3
-#define WL_SCAN_RESULTS_NO_MEM 4
-
-
-#define DNGL_RXCTXT_SIZE 45
-
-#if defined(SIMPLE_ISCAN)
-#define ISCAN_RETRY_CNT 5
-#define ISCAN_STATE_IDLE 0
-#define ISCAN_STATE_SCANING 1
-#define ISCAN_STATE_PENDING 2
-
-
-#define WLC_IW_ISCAN_MAXLEN 2048
-typedef struct iscan_buf {
- struct iscan_buf * next;
- char iscan_buf[WLC_IW_ISCAN_MAXLEN];
-} iscan_buf_t;
-#endif
-
-#define ESCAN_REQ_VERSION 1
-
-typedef struct wl_escan_params {
- uint32 version;
- uint16 action;
- uint16 sync_id;
- wl_scan_params_t params;
-} wl_escan_params_t;
-
-#define WL_ESCAN_PARAMS_FIXED_SIZE (OFFSETOF(wl_escan_params_t, params) + sizeof(wlc_ssid_t))
-
-typedef struct wl_escan_result {
- uint32 buflen;
- uint32 version;
- uint16 sync_id;
- uint16 bss_count;
- wl_bss_info_t bss_info[1];
-} wl_escan_result_t;
-
-#define WL_ESCAN_RESULTS_FIXED_SIZE (sizeof(wl_escan_result_t) - sizeof(wl_bss_info_t))
-
-
-typedef struct wl_iscan_results {
- uint32 status;
- wl_scan_results_t results;
-} wl_iscan_results_t;
-
-
-#define WL_ISCAN_RESULTS_FIXED_SIZE \
- (WL_SCAN_RESULTS_FIXED_SIZE + OFFSETOF(wl_iscan_results_t, results))
-
-typedef struct wl_probe_params {
- wlc_ssid_t ssid;
- struct ether_addr bssid;
- struct ether_addr mac;
-} wl_probe_params_t;
-
-#define WL_NUMRATES 16
-typedef struct wl_rateset {
- uint32 count;
- uint8 rates[WL_NUMRATES];
-} wl_rateset_t;
-
-typedef struct wl_rateset_args {
- uint32 count;
- uint8 rates[WL_NUMRATES];
- uint8 mcs[MCSSET_LEN];
-} wl_rateset_args_t;
-
-
-typedef struct wl_uint32_list {
-
- uint32 count;
-
- uint32 element[1];
-} wl_uint32_list_t;
-
-
-typedef struct wl_assoc_params {
- struct ether_addr bssid;
- uint16 bssid_cnt;
- int32 chanspec_num;
- chanspec_t chanspec_list[1];
-} wl_assoc_params_t;
-#define WL_ASSOC_PARAMS_FIXED_SIZE (sizeof(wl_assoc_params_t) - sizeof(chanspec_t))
-
-
-typedef wl_assoc_params_t wl_reassoc_params_t;
-#define WL_REASSOC_PARAMS_FIXED_SIZE WL_ASSOC_PARAMS_FIXED_SIZE
-
-
-typedef wl_assoc_params_t wl_join_assoc_params_t;
-#define WL_JOIN_ASSOC_PARAMS_FIXED_SIZE WL_ASSOC_PARAMS_FIXED_SIZE
-
-
-typedef struct wl_join_params {
- wlc_ssid_t ssid;
- wl_assoc_params_t params;
-} wl_join_params_t;
-#define WL_JOIN_PARAMS_FIXED_SIZE (sizeof(wl_join_params_t) - sizeof(chanspec_t))
-
-
-typedef struct wl_join_scan_params {
- uint8 scan_type;
- int32 nprobes;
- int32 active_time;
- int32 passive_time;
- int32 home_time;
-} wl_join_scan_params_t;
-
-
-typedef struct wl_extjoin_params {
- wlc_ssid_t ssid;
- wl_join_scan_params_t scan;
- wl_join_assoc_params_t assoc;
-} wl_extjoin_params_t;
-#define WL_EXTJOIN_PARAMS_FIXED_SIZE (sizeof(wl_extjoin_params_t) - sizeof(chanspec_t))
-
-typedef struct {
- uint32 num;
- chanspec_t list[1];
-} chanspec_list_t;
-
-
-#define NRATE_MCS_INUSE 0x00000080
-#define NRATE_RATE_MASK 0x0000007f
-#define NRATE_STF_MASK 0x0000ff00
-#define NRATE_STF_SHIFT 8
-#define NRATE_OVERRIDE 0x80000000
-#define NRATE_OVERRIDE_MCS_ONLY 0x40000000
-#define NRATE_SGI_MASK 0x00800000
-#define NRATE_SGI_SHIFT 23
-#define NRATE_LDPC_CODING 0x00400000
-#define NRATE_LDPC_SHIFT 22
-
-#define NRATE_STF_SISO 0
-#define NRATE_STF_CDD 1
-#define NRATE_STF_STBC 2
-#define NRATE_STF_SDM 3
-
-#define ANTENNA_NUM_1 1
-#define ANTENNA_NUM_2 2
-#define ANTENNA_NUM_3 3
-#define ANTENNA_NUM_4 4
-
-#define ANT_SELCFG_AUTO 0x80
-#define ANT_SELCFG_MASK 0x33
-#define ANT_SELCFG_MAX 4
-#define ANT_SELCFG_TX_UNICAST 0
-#define ANT_SELCFG_RX_UNICAST 1
-#define ANT_SELCFG_TX_DEF 2
-#define ANT_SELCFG_RX_DEF 3
-
-#define MAX_STREAMS_SUPPORTED 4
-
-typedef struct {
- uint8 ant_config[ANT_SELCFG_MAX];
- uint8 num_antcfg;
-} wlc_antselcfg_t;
-
-#define HIGHEST_SINGLE_STREAM_MCS 7
-
-#define MAX_CCA_CHANNELS 38
-#define MAX_CCA_SECS 60
-
-#define IBSS_MED 15
-#define IBSS_HI 25
-#define OBSS_MED 12
-#define OBSS_HI 25
-#define INTERFER_MED 5
-#define INTERFER_HI 10
-
-#define CCA_FLAG_2G_ONLY 0x01
-#define CCA_FLAG_5G_ONLY 0x02
-#define CCA_FLAG_IGNORE_DURATION 0x04
-#define CCA_FLAGS_PREFER_1_6_11 0x10
-#define CCA_FLAG_IGNORE_INTERFER 0x20
-
-#define CCA_ERRNO_BAND 1
-#define CCA_ERRNO_DURATION 2
-#define CCA_ERRNO_PREF_CHAN 3
-#define CCA_ERRNO_INTERFER 4
-#define CCA_ERRNO_TOO_FEW 5
-
-typedef struct {
- uint32 duration;
- uint32 congest_ibss;
-
- uint32 congest_obss;
- uint32 interference;
- uint32 timestamp;
-} cca_congest_t;
-
-typedef struct {
- chanspec_t chanspec;
- uint8 num_secs;
- cca_congest_t secs[1];
-} cca_congest_channel_req_t;
-
-#define WLC_CNTRY_BUF_SZ 4
-
-typedef struct wl_country {
- char country_abbrev[WLC_CNTRY_BUF_SZ];
- int32 rev;
- char ccode[WLC_CNTRY_BUF_SZ];
-} wl_country_t;
-
-typedef struct wl_channels_in_country {
- uint32 buflen;
- uint32 band;
- char country_abbrev[WLC_CNTRY_BUF_SZ];
- uint32 count;
- uint32 channel[1];
-} wl_channels_in_country_t;
-
-typedef struct wl_country_list {
- uint32 buflen;
- uint32 band_set;
- uint32 band;
- uint32 count;
- char country_abbrev[1];
-} wl_country_list_t;
-
-#define WL_NUM_RPI_BINS 8
-#define WL_RM_TYPE_BASIC 1
-#define WL_RM_TYPE_CCA 2
-#define WL_RM_TYPE_RPI 3
-
-#define WL_RM_FLAG_PARALLEL (1<<0)
-
-#define WL_RM_FLAG_LATE (1<<1)
-#define WL_RM_FLAG_INCAPABLE (1<<2)
-#define WL_RM_FLAG_REFUSED (1<<3)
-
-typedef struct wl_rm_req_elt {
- int8 type;
- int8 flags;
- chanspec_t chanspec;
- uint32 token;
- uint32 tsf_h;
- uint32 tsf_l;
- uint32 dur;
-} wl_rm_req_elt_t;
-
-typedef struct wl_rm_req {
- uint32 token;
- uint32 count;
- void *cb;
- void *cb_arg;
- wl_rm_req_elt_t req[1];
-} wl_rm_req_t;
-#define WL_RM_REQ_FIXED_LEN OFFSETOF(wl_rm_req_t, req)
-
-typedef struct wl_rm_rep_elt {
- int8 type;
- int8 flags;
- chanspec_t chanspec;
- uint32 token;
- uint32 tsf_h;
- uint32 tsf_l;
- uint32 dur;
- uint32 len;
- uint8 data[1];
-} wl_rm_rep_elt_t;
-#define WL_RM_REP_ELT_FIXED_LEN 24
-
-#define WL_RPI_REP_BIN_NUM 8
-typedef struct wl_rm_rpi_rep {
- uint8 rpi[WL_RPI_REP_BIN_NUM];
- int8 rpi_max[WL_RPI_REP_BIN_NUM];
-} wl_rm_rpi_rep_t;
-
-typedef struct wl_rm_rep {
- uint32 token;
- uint32 len;
- wl_rm_rep_elt_t rep[1];
-} wl_rm_rep_t;
-#define WL_RM_REP_FIXED_LEN 8
-
-
-typedef enum sup_auth_status {
-
- WLC_SUP_DISCONNECTED = 0,
- WLC_SUP_CONNECTING,
- WLC_SUP_IDREQUIRED,
- WLC_SUP_AUTHENTICATING,
- WLC_SUP_AUTHENTICATED,
- WLC_SUP_KEYXCHANGE,
- WLC_SUP_KEYED,
- WLC_SUP_TIMEOUT,
- WLC_SUP_LAST_BASIC_STATE,
-
-
-
- WLC_SUP_KEYXCHANGE_WAIT_M1 = WLC_SUP_AUTHENTICATED,
-
- WLC_SUP_KEYXCHANGE_PREP_M2 = WLC_SUP_KEYXCHANGE,
-
- WLC_SUP_KEYXCHANGE_WAIT_M3 = WLC_SUP_LAST_BASIC_STATE,
- WLC_SUP_KEYXCHANGE_PREP_M4,
- WLC_SUP_KEYXCHANGE_WAIT_G1,
- WLC_SUP_KEYXCHANGE_PREP_G2
-} sup_auth_status_t;
-
-
-#define CRYPTO_ALGO_OFF 0
-#define CRYPTO_ALGO_WEP1 1
-#define CRYPTO_ALGO_TKIP 2
-#define CRYPTO_ALGO_WEP128 3
-#define CRYPTO_ALGO_AES_CCM 4
-#define CRYPTO_ALGO_AES_OCB_MSDU 5
-#define CRYPTO_ALGO_AES_OCB_MPDU 6
-#define CRYPTO_ALGO_NALG 7
-#define CRYPTO_ALGO_PMK 12
-
-#define WSEC_GEN_MIC_ERROR 0x0001
-#define WSEC_GEN_REPLAY 0x0002
-#define WSEC_GEN_ICV_ERROR 0x0004
-
-#define WL_SOFT_KEY (1 << 0)
-#define WL_PRIMARY_KEY (1 << 1)
-#define WL_KF_RES_4 (1 << 4)
-#define WL_KF_RES_5 (1 << 5)
-#define WL_IBSS_PEER_GROUP_KEY (1 << 6)
-
-typedef struct wl_wsec_key {
- uint32 index;
- uint32 len;
- uint8 data[DOT11_MAX_KEY_SIZE];
- uint32 pad_1[18];
- uint32 algo;
- uint32 flags;
- uint32 pad_2[2];
- int pad_3;
- int iv_initialized;
- int pad_4;
-
- struct {
- uint32 hi;
- uint16 lo;
- } rxiv;
- uint32 pad_5[2];
- struct ether_addr ea;
-} wl_wsec_key_t;
-
-#define WSEC_MIN_PSK_LEN 8
-#define WSEC_MAX_PSK_LEN 64
-
-
-#define WSEC_PASSPHRASE (1<<0)
-
-
-typedef struct {
- ushort key_len;
- ushort flags;
- uint8 key[WSEC_MAX_PSK_LEN];
-} wsec_pmk_t;
-
-
-#define WEP_ENABLED 0x0001
-#define TKIP_ENABLED 0x0002
-#define AES_ENABLED 0x0004
-#define WSEC_SWFLAG 0x0008
-#define SES_OW_ENABLED 0x0040
-
-
-#define WPA_AUTH_DISABLED 0x0000
-#define WPA_AUTH_NONE 0x0001
-#define WPA_AUTH_UNSPECIFIED 0x0002
-#define WPA_AUTH_PSK 0x0004
-
-#define WPA2_AUTH_UNSPECIFIED 0x0040
-#define WPA2_AUTH_PSK 0x0080
-#define BRCM_AUTH_PSK 0x0100
-#define BRCM_AUTH_DPT 0x0200
-#define WPA2_AUTH_MFP 0x1000
-#define WPA2_AUTH_TPK 0x2000
-#define WPA2_AUTH_FT 0x4000
-
-
-#define MAXPMKID 16
-
-typedef struct _pmkid {
- struct ether_addr BSSID;
- uint8 PMKID[WPA2_PMKID_LEN];
-} pmkid_t;
-
-typedef struct _pmkid_list {
- uint32 npmkid;
- pmkid_t pmkid[1];
-} pmkid_list_t;
-
-typedef struct _pmkid_cand {
- struct ether_addr BSSID;
- uint8 preauth;
-} pmkid_cand_t;
-
-typedef struct _pmkid_cand_list {
- uint32 npmkid_cand;
- pmkid_cand_t pmkid_cand[1];
-} pmkid_cand_list_t;
-
-typedef struct wl_assoc_info {
- uint32 req_len;
- uint32 resp_len;
- uint32 flags;
- struct dot11_assoc_req req;
- struct ether_addr reassoc_bssid;
- struct dot11_assoc_resp resp;
-} wl_assoc_info_t;
-
-
-#define WLC_ASSOC_REQ_IS_REASSOC 0x01
-
-
-typedef struct {
- uint16 ver;
- uint16 len;
- uint16 cap;
- uint32 flags;
- uint32 idle;
- struct ether_addr ea;
- wl_rateset_t rateset;
- uint32 in;
- uint32 listen_interval_inms;
- uint32 tx_pkts;
- uint32 tx_failures;
- uint32 rx_ucast_pkts;
- uint32 rx_mcast_pkts;
- uint32 tx_rate;
- uint32 rx_rate;
- uint32 rx_decrypt_succeeds;
- uint32 rx_decrypt_failures;
-} sta_info_t;
-
-#define WL_OLD_STAINFO_SIZE OFFSETOF(sta_info_t, tx_pkts)
-
-#define WL_STA_VER 3
-
-
-#define WL_STA_BRCM 0x1
-#define WL_STA_WME 0x2
-#define WL_STA_ABCAP 0x4
-#define WL_STA_AUTHE 0x8
-#define WL_STA_ASSOC 0x10
-#define WL_STA_AUTHO 0x20
-#define WL_STA_WDS 0x40
-#define WL_STA_WDS_LINKUP 0x80
-#define WL_STA_PS 0x100
-#define WL_STA_APSD_BE 0x200
-#define WL_STA_APSD_BK 0x400
-#define WL_STA_APSD_VI 0x800
-#define WL_STA_APSD_VO 0x1000
-#define WL_STA_N_CAP 0x2000
-#define WL_STA_SCBSTATS 0x4000
-
-#define WL_WDS_LINKUP WL_STA_WDS_LINKUP
-
-
-#define WLC_TXFILTER_OVERRIDE_DISABLED 0
-#define WLC_TXFILTER_OVERRIDE_ENABLED 1
-
-
-typedef struct {
- uint32 val;
- struct ether_addr ea;
-} scb_val_t;
-
-
-typedef struct {
- uint32 code;
- scb_val_t ioctl_args;
-} authops_t;
-
-
-typedef struct channel_info {
- int hw_channel;
- int target_channel;
- int scan_channel;
-} channel_info_t;
-
-
-struct maclist {
- uint count;
- struct ether_addr ea[1];
-};
-
-
-typedef struct get_pktcnt {
- uint rx_good_pkt;
- uint rx_bad_pkt;
- uint tx_good_pkt;
- uint tx_bad_pkt;
- uint rx_ocast_good_pkt;
-} get_pktcnt_t;
-
-#define WL_IOCTL_ACTION_GET 0x0
-#define WL_IOCTL_ACTION_SET 0x1
-#define WL_IOCTL_ACTION_OVL_IDX_MASK 0x1e
-#define WL_IOCTL_ACTION_OVL_RSV 0x20
-#define WL_IOCTL_ACTION_OVL 0x40
-#define WL_IOCTL_ACTION_MASK 0x7e
-#define WL_IOCTL_ACTION_OVL_SHIFT 1
-
-
-typedef struct wl_ioctl {
- uint cmd;
- void *buf;
- uint len;
- uint8 set;
- uint used;
- uint needed;
-} wl_ioctl_t;
-
-
-#define ioctl_subtype set
-#define ioctl_pid used
-#define ioctl_status needed
-
-
-typedef struct wlc_rev_info {
- uint vendorid;
- uint deviceid;
- uint radiorev;
- uint chiprev;
- uint corerev;
- uint boardid;
- uint boardvendor;
- uint boardrev;
- uint driverrev;
- uint ucoderev;
- uint bus;
- uint chipnum;
- uint phytype;
- uint phyrev;
- uint anarev;
- uint chippkg;
-} wlc_rev_info_t;
-
-#define WL_REV_INFO_LEGACY_LENGTH 48
-
-#define WL_BRAND_MAX 10
-typedef struct wl_instance_info {
- uint instance;
- char brand[WL_BRAND_MAX];
-} wl_instance_info_t;
-
-
-typedef struct wl_txfifo_sz {
- uint16 magic;
- uint16 fifo;
- uint16 size;
-} wl_txfifo_sz_t;
-
-#define WL_TXFIFO_SZ_MAGIC 0xa5a5
-
-
-
-#define WLC_IOV_NAME_LEN 30
-typedef struct wlc_iov_trx_s {
- uint8 module;
- uint8 type;
- char name[WLC_IOV_NAME_LEN];
-} wlc_iov_trx_t;
-
-
-#define WLC_IOCTL_MAGIC 0x14e46c77
-
-
-#define WLC_IOCTL_VERSION 1
-
-#define WLC_IOCTL_MAXLEN 8192
-#define WLC_IOCTL_SMLEN 256
-#define WLC_IOCTL_MEDLEN 1536
-#ifdef WLC_HIGH_ONLY
-#define WLC_SAMPLECOLLECT_MAXLEN 1024
-#else
-#define WLC_SAMPLECOLLECT_MAXLEN 10240
-#endif
-
-
-#define WLC_GET_MAGIC 0
-#define WLC_GET_VERSION 1
-#define WLC_UP 2
-#define WLC_DOWN 3
-#define WLC_GET_LOOP 4
-#define WLC_SET_LOOP 5
-#define WLC_DUMP 6
-#define WLC_GET_MSGLEVEL 7
-#define WLC_SET_MSGLEVEL 8
-#define WLC_GET_PROMISC 9
-#define WLC_SET_PROMISC 10
-#define WLC_OVERLAY_IOCTL 11
-#define WLC_GET_RATE 12
-
-#define WLC_GET_INSTANCE 14
-
-
-
-
-#define WLC_GET_INFRA 19
-#define WLC_SET_INFRA 20
-#define WLC_GET_AUTH 21
-#define WLC_SET_AUTH 22
-#define WLC_GET_BSSID 23
-#define WLC_SET_BSSID 24
-#define WLC_GET_SSID 25
-#define WLC_SET_SSID 26
-#define WLC_RESTART 27
-
-#define WLC_GET_CHANNEL 29
-#define WLC_SET_CHANNEL 30
-#define WLC_GET_SRL 31
-#define WLC_SET_SRL 32
-#define WLC_GET_LRL 33
-#define WLC_SET_LRL 34
-#define WLC_GET_PLCPHDR 35
-#define WLC_SET_PLCPHDR 36
-#define WLC_GET_RADIO 37
-#define WLC_SET_RADIO 38
-#define WLC_GET_PHYTYPE 39
-#define WLC_DUMP_RATE 40
-#define WLC_SET_RATE_PARAMS 41
-#define WLC_GET_FIXRATE 42
-#define WLC_SET_FIXRATE 43
-
-
-#define WLC_GET_KEY 44
-#define WLC_SET_KEY 45
-#define WLC_GET_REGULATORY 46
-#define WLC_SET_REGULATORY 47
-#define WLC_GET_PASSIVE_SCAN 48
-#define WLC_SET_PASSIVE_SCAN 49
-#define WLC_SCAN 50
-#define WLC_SCAN_RESULTS 51
-#define WLC_DISASSOC 52
-#define WLC_REASSOC 53
-#define WLC_GET_ROAM_TRIGGER 54
-#define WLC_SET_ROAM_TRIGGER 55
-#define WLC_GET_ROAM_DELTA 56
-#define WLC_SET_ROAM_DELTA 57
-#define WLC_GET_ROAM_SCAN_PERIOD 58
-#define WLC_SET_ROAM_SCAN_PERIOD 59
-#define WLC_EVM 60
-#define WLC_GET_TXANT 61
-#define WLC_SET_TXANT 62
-#define WLC_GET_ANTDIV 63
-#define WLC_SET_ANTDIV 64
-
-
-#define WLC_GET_CLOSED 67
-#define WLC_SET_CLOSED 68
-#define WLC_GET_MACLIST 69
-#define WLC_SET_MACLIST 70
-#define WLC_GET_RATESET 71
-#define WLC_SET_RATESET 72
-
-#define WLC_LONGTRAIN 74
-#define WLC_GET_BCNPRD 75
-#define WLC_SET_BCNPRD 76
-#define WLC_GET_DTIMPRD 77
-#define WLC_SET_DTIMPRD 78
-#define WLC_GET_SROM 79
-#define WLC_SET_SROM 80
-#define WLC_GET_WEP_RESTRICT 81
-#define WLC_SET_WEP_RESTRICT 82
-#define WLC_GET_COUNTRY 83
-#define WLC_SET_COUNTRY 84
-#define WLC_GET_PM 85
-#define WLC_SET_PM 86
-#define WLC_GET_WAKE 87
-#define WLC_SET_WAKE 88
-
-#define WLC_GET_FORCELINK 90
-#define WLC_SET_FORCELINK 91
-#define WLC_FREQ_ACCURACY 92
-#define WLC_CARRIER_SUPPRESS 93
-#define WLC_GET_PHYREG 94
-#define WLC_SET_PHYREG 95
-#define WLC_GET_RADIOREG 96
-#define WLC_SET_RADIOREG 97
-#define WLC_GET_REVINFO 98
-#define WLC_GET_UCANTDIV 99
-#define WLC_SET_UCANTDIV 100
-#define WLC_R_REG 101
-#define WLC_W_REG 102
-
-
-#define WLC_GET_MACMODE 105
-#define WLC_SET_MACMODE 106
-#define WLC_GET_MONITOR 107
-#define WLC_SET_MONITOR 108
-#define WLC_GET_GMODE 109
-#define WLC_SET_GMODE 110
-#define WLC_GET_LEGACY_ERP 111
-#define WLC_SET_LEGACY_ERP 112
-#define WLC_GET_RX_ANT 113
-#define WLC_GET_CURR_RATESET 114
-#define WLC_GET_SCANSUPPRESS 115
-#define WLC_SET_SCANSUPPRESS 116
-#define WLC_GET_AP 117
-#define WLC_SET_AP 118
-#define WLC_GET_EAP_RESTRICT 119
-#define WLC_SET_EAP_RESTRICT 120
-#define WLC_SCB_AUTHORIZE 121
-#define WLC_SCB_DEAUTHORIZE 122
-#define WLC_GET_WDSLIST 123
-#define WLC_SET_WDSLIST 124
-#define WLC_GET_ATIM 125
-#define WLC_SET_ATIM 126
-#define WLC_GET_RSSI 127
-#define WLC_GET_PHYANTDIV 128
-#define WLC_SET_PHYANTDIV 129
-#define WLC_AP_RX_ONLY 130
-#define WLC_GET_TX_PATH_PWR 131
-#define WLC_SET_TX_PATH_PWR 132
-#define WLC_GET_WSEC 133
-#define WLC_SET_WSEC 134
-#define WLC_GET_PHY_NOISE 135
-#define WLC_GET_BSS_INFO 136
-#define WLC_GET_PKTCNTS 137
-#define WLC_GET_LAZYWDS 138
-#define WLC_SET_LAZYWDS 139
-#define WLC_GET_BANDLIST 140
-#define WLC_GET_BAND 141
-#define WLC_SET_BAND 142
-#define WLC_SCB_DEAUTHENTICATE 143
-#define WLC_GET_SHORTSLOT 144
-#define WLC_GET_SHORTSLOT_OVERRIDE 145
-#define WLC_SET_SHORTSLOT_OVERRIDE 146
-#define WLC_GET_SHORTSLOT_RESTRICT 147
-#define WLC_SET_SHORTSLOT_RESTRICT 148
-#define WLC_GET_GMODE_PROTECTION 149
-#define WLC_GET_GMODE_PROTECTION_OVERRIDE 150
-#define WLC_SET_GMODE_PROTECTION_OVERRIDE 151
-#define WLC_UPGRADE 152
-
-
-#define WLC_GET_IGNORE_BCNS 155
-#define WLC_SET_IGNORE_BCNS 156
-#define WLC_GET_SCB_TIMEOUT 157
-#define WLC_SET_SCB_TIMEOUT 158
-#define WLC_GET_ASSOCLIST 159
-#define WLC_GET_CLK 160
-#define WLC_SET_CLK 161
-#define WLC_GET_UP 162
-#define WLC_OUT 163
-#define WLC_GET_WPA_AUTH 164
-#define WLC_SET_WPA_AUTH 165
-#define WLC_GET_UCFLAGS 166
-#define WLC_SET_UCFLAGS 167
-#define WLC_GET_PWRIDX 168
-#define WLC_SET_PWRIDX 169
-#define WLC_GET_TSSI 170
-#define WLC_GET_SUP_RATESET_OVERRIDE 171
-#define WLC_SET_SUP_RATESET_OVERRIDE 172
-
-
-
-
-
-#define WLC_GET_PROTECTION_CONTROL 178
-#define WLC_SET_PROTECTION_CONTROL 179
-#define WLC_GET_PHYLIST 180
-#define WLC_ENCRYPT_STRENGTH 181
-#define WLC_DECRYPT_STATUS 182
-#define WLC_GET_KEY_SEQ 183
-#define WLC_GET_SCAN_CHANNEL_TIME 184
-#define WLC_SET_SCAN_CHANNEL_TIME 185
-#define WLC_GET_SCAN_UNASSOC_TIME 186
-#define WLC_SET_SCAN_UNASSOC_TIME 187
-#define WLC_GET_SCAN_HOME_TIME 188
-#define WLC_SET_SCAN_HOME_TIME 189
-#define WLC_GET_SCAN_NPROBES 190
-#define WLC_SET_SCAN_NPROBES 191
-#define WLC_GET_PRB_RESP_TIMEOUT 192
-#define WLC_SET_PRB_RESP_TIMEOUT 193
-#define WLC_GET_ATTEN 194
-#define WLC_SET_ATTEN 195
-#define WLC_GET_SHMEM 196
-#define WLC_SET_SHMEM 197
-
-
-#define WLC_SET_WSEC_TEST 200
-#define WLC_SCB_DEAUTHENTICATE_FOR_REASON 201
-#define WLC_TKIP_COUNTERMEASURES 202
-#define WLC_GET_PIOMODE 203
-#define WLC_SET_PIOMODE 204
-#define WLC_SET_ASSOC_PREFER 205
-#define WLC_GET_ASSOC_PREFER 206
-#define WLC_SET_ROAM_PREFER 207
-#define WLC_GET_ROAM_PREFER 208
-#define WLC_SET_LED 209
-#define WLC_GET_LED 210
-#define WLC_GET_INTERFERENCE_MODE 211
-#define WLC_SET_INTERFERENCE_MODE 212
-#define WLC_GET_CHANNEL_QA 213
-#define WLC_START_CHANNEL_QA 214
-#define WLC_GET_CHANNEL_SEL 215
-#define WLC_START_CHANNEL_SEL 216
-#define WLC_GET_VALID_CHANNELS 217
-#define WLC_GET_FAKEFRAG 218
-#define WLC_SET_FAKEFRAG 219
-#define WLC_GET_PWROUT_PERCENTAGE 220
-#define WLC_SET_PWROUT_PERCENTAGE 221
-#define WLC_SET_BAD_FRAME_PREEMPT 222
-#define WLC_GET_BAD_FRAME_PREEMPT 223
-#define WLC_SET_LEAP_LIST 224
-#define WLC_GET_LEAP_LIST 225
-#define WLC_GET_CWMIN 226
-#define WLC_SET_CWMIN 227
-#define WLC_GET_CWMAX 228
-#define WLC_SET_CWMAX 229
-#define WLC_GET_WET 230
-#define WLC_SET_WET 231
-#define WLC_GET_PUB 232
-
-
-#define WLC_GET_KEY_PRIMARY 235
-#define WLC_SET_KEY_PRIMARY 236
-
-#define WLC_GET_ACI_ARGS 238
-#define WLC_SET_ACI_ARGS 239
-#define WLC_UNSET_CALLBACK 240
-#define WLC_SET_CALLBACK 241
-#define WLC_GET_RADAR 242
-#define WLC_SET_RADAR 243
-#define WLC_SET_SPECT_MANAGMENT 244
-#define WLC_GET_SPECT_MANAGMENT 245
-#define WLC_WDS_GET_REMOTE_HWADDR 246
-#define WLC_WDS_GET_WPA_SUP 247
-#define WLC_SET_CS_SCAN_TIMER 248
-#define WLC_GET_CS_SCAN_TIMER 249
-#define WLC_MEASURE_REQUEST 250
-#define WLC_INIT 251
-#define WLC_SEND_QUIET 252
-#define WLC_KEEPALIVE 253
-#define WLC_SEND_PWR_CONSTRAINT 254
-#define WLC_UPGRADE_STATUS 255
-#define WLC_CURRENT_PWR 256
-#define WLC_GET_SCAN_PASSIVE_TIME 257
-#define WLC_SET_SCAN_PASSIVE_TIME 258
-#define WLC_LEGACY_LINK_BEHAVIOR 259
-#define WLC_GET_CHANNELS_IN_COUNTRY 260
-#define WLC_GET_COUNTRY_LIST 261
-#define WLC_GET_VAR 262
-#define WLC_SET_VAR 263
-#define WLC_NVRAM_GET 264
-#define WLC_NVRAM_SET 265
-#define WLC_NVRAM_DUMP 266
-#define WLC_REBOOT 267
-#define WLC_SET_WSEC_PMK 268
-#define WLC_GET_AUTH_MODE 269
-#define WLC_SET_AUTH_MODE 270
-#define WLC_GET_WAKEENTRY 271
-#define WLC_SET_WAKEENTRY 272
-#define WLC_NDCONFIG_ITEM 273
-#define WLC_NVOTPW 274
-#define WLC_OTPW 275
-#define WLC_IOV_BLOCK_GET 276
-#define WLC_IOV_MODULES_GET 277
-#define WLC_SOFT_RESET 278
-#define WLC_GET_ALLOW_MODE 279
-#define WLC_SET_ALLOW_MODE 280
-#define WLC_GET_DESIRED_BSSID 281
-#define WLC_SET_DESIRED_BSSID 282
-#define WLC_DISASSOC_MYAP 283
-#define WLC_GET_NBANDS 284
-#define WLC_GET_BANDSTATES 285
-#define WLC_GET_WLC_BSS_INFO 286
-#define WLC_GET_ASSOC_INFO 287
-#define WLC_GET_OID_PHY 288
-#define WLC_SET_OID_PHY 289
-#define WLC_SET_ASSOC_TIME 290
-#define WLC_GET_DESIRED_SSID 291
-#define WLC_GET_CHANSPEC 292
-#define WLC_GET_ASSOC_STATE 293
-#define WLC_SET_PHY_STATE 294
-#define WLC_GET_SCAN_PENDING 295
-#define WLC_GET_SCANREQ_PENDING 296
-#define WLC_GET_PREV_ROAM_REASON 297
-#define WLC_SET_PREV_ROAM_REASON 298
-#define WLC_GET_BANDSTATES_PI 299
-#define WLC_GET_PHY_STATE 300
-#define WLC_GET_BSS_WPA_RSN 301
-#define WLC_GET_BSS_WPA2_RSN 302
-#define WLC_GET_BSS_BCN_TS 303
-#define WLC_GET_INT_DISASSOC 304
-#define WLC_SET_NUM_PEERS 305
-#define WLC_GET_NUM_BSS 306
-#define WLC_NPHY_SAMPLE_COLLECT 307
-#define WLC_UM_PRIV 308
-#define WLC_GET_CMD 309
-
-#define WLC_SET_INTERFERENCE_OVERRIDE_MODE 311
-#define WLC_GET_INTERFERENCE_OVERRIDE_MODE 312
-#define WLC_GET_WAI_RESTRICT 313
-#define WLC_SET_WAI_RESTRICT 314
-#define WLC_SET_WAI_REKEY 315
-#define WLC_SET_PEAKRATE 316
-#define WLC_GET_PEAKRATE 317
-#define WLC_LAST 318
-
-#ifndef EPICTRL_COOKIE
-#define EPICTRL_COOKIE 0xABADCEDE
-#endif
-
-
-#define CMN_IOCTL_OFF 0x180
-
-
-
-
-#define WL_OID_BASE 0xFFE41420
-
-
-#define OID_WL_GETINSTANCE (WL_OID_BASE + WLC_GET_INSTANCE)
-#define OID_WL_GET_FORCELINK (WL_OID_BASE + WLC_GET_FORCELINK)
-#define OID_WL_SET_FORCELINK (WL_OID_BASE + WLC_SET_FORCELINK)
-#define OID_WL_ENCRYPT_STRENGTH (WL_OID_BASE + WLC_ENCRYPT_STRENGTH)
-#define OID_WL_DECRYPT_STATUS (WL_OID_BASE + WLC_DECRYPT_STATUS)
-#define OID_LEGACY_LINK_BEHAVIOR (WL_OID_BASE + WLC_LEGACY_LINK_BEHAVIOR)
-#define OID_WL_NDCONFIG_ITEM (WL_OID_BASE + WLC_NDCONFIG_ITEM)
-
-
-#define OID_STA_CHANSPEC (WL_OID_BASE + WLC_GET_CHANSPEC)
-#define OID_STA_NBANDS (WL_OID_BASE + WLC_GET_NBANDS)
-#define OID_STA_GET_PHY (WL_OID_BASE + WLC_GET_OID_PHY)
-#define OID_STA_SET_PHY (WL_OID_BASE + WLC_SET_OID_PHY)
-#define OID_STA_ASSOC_TIME (WL_OID_BASE + WLC_SET_ASSOC_TIME)
-#define OID_STA_DESIRED_SSID (WL_OID_BASE + WLC_GET_DESIRED_SSID)
-#define OID_STA_SET_PHY_STATE (WL_OID_BASE + WLC_SET_PHY_STATE)
-#define OID_STA_SCAN_PENDING (WL_OID_BASE + WLC_GET_SCAN_PENDING)
-#define OID_STA_SCANREQ_PENDING (WL_OID_BASE + WLC_GET_SCANREQ_PENDING)
-#define OID_STA_GET_ROAM_REASON (WL_OID_BASE + WLC_GET_PREV_ROAM_REASON)
-#define OID_STA_SET_ROAM_REASON (WL_OID_BASE + WLC_SET_PREV_ROAM_REASON)
-#define OID_STA_GET_PHY_STATE (WL_OID_BASE + WLC_GET_PHY_STATE)
-#define OID_STA_INT_DISASSOC (WL_OID_BASE + WLC_GET_INT_DISASSOC)
-#define OID_STA_SET_NUM_PEERS (WL_OID_BASE + WLC_SET_NUM_PEERS)
-#define OID_STA_GET_NUM_BSS (WL_OID_BASE + WLC_GET_NUM_BSS)
-
-#define WL_DECRYPT_STATUS_SUCCESS 1
-#define WL_DECRYPT_STATUS_FAILURE 2
-#define WL_DECRYPT_STATUS_UNKNOWN 3
-
-
-#define WLC_UPGRADE_SUCCESS 0
-#define WLC_UPGRADE_PENDING 1
-
-#ifdef CONFIG_USBRNDIS_RETAIL
-
-typedef struct {
- char *name;
- void *param;
-} ndconfig_item_t;
-#endif
-
-
-
-#define WL_AUTH_OPEN_SYSTEM 0
-#define WL_AUTH_SHARED_KEY 1
-#define WL_AUTH_OPEN_SHARED 2
-
-
-#define WL_RADIO_SW_DISABLE (1<<0)
-#define WL_RADIO_HW_DISABLE (1<<1)
-#define WL_RADIO_MPC_DISABLE (1<<2)
-#define WL_RADIO_COUNTRY_DISABLE (1<<3)
-
-#define WL_SPURAVOID_OFF 0
-#define WL_SPURAVOID_ON1 1
-#define WL_SPURAVOID_ON2 2
-
-
-#define WL_TXPWR_OVERRIDE (1U<<31)
-#define WL_TXPWR_NEG (1U<<30)
-
-#define WL_PHY_PAVARS_LEN 6
-
-#define WL_PHY_PAVARS2_NUM 3
-#define WL_PHY_PAVAR_VER 1
-typedef struct wl_pavars2 {
- uint16 ver;
- uint16 len;
- uint16 inuse;
- uint16 phy_type;
- uint16 bandrange;
- uint16 chain;
- uint16 inpa[WL_PHY_PAVARS2_NUM];
-} wl_pavars2_t;
-
-typedef struct wl_po {
- uint16 phy_type;
- uint16 band;
- uint16 cckpo;
- uint32 ofdmpo;
- uint16 mcspo[8];
-} wl_po_t;
-
-
-#define WLC_TXPWR_MAX (127)
-
-
-#define WL_DIAG_INTERRUPT 1
-#define WL_DIAG_LOOPBACK 2
-#define WL_DIAG_MEMORY 3
-#define WL_DIAG_LED 4
-#define WL_DIAG_REG 5
-#define WL_DIAG_SROM 6
-#define WL_DIAG_DMA 7
-
-#define WL_DIAGERR_SUCCESS 0
-#define WL_DIAGERR_FAIL_TO_RUN 1
-#define WL_DIAGERR_NOT_SUPPORTED 2
-#define WL_DIAGERR_INTERRUPT_FAIL 3
-#define WL_DIAGERR_LOOPBACK_FAIL 4
-#define WL_DIAGERR_SROM_FAIL 5
-#define WL_DIAGERR_SROM_BADCRC 6
-#define WL_DIAGERR_REG_FAIL 7
-#define WL_DIAGERR_MEMORY_FAIL 8
-#define WL_DIAGERR_NOMEM 9
-#define WL_DIAGERR_DMA_FAIL 10
-
-#define WL_DIAGERR_MEMORY_TIMEOUT 11
-#define WL_DIAGERR_MEMORY_BADPATTERN 12
-
-
-#define WLC_BAND_AUTO 0
-#define WLC_BAND_5G 1
-#define WLC_BAND_2G 2
-#define WLC_BAND_ALL 3
-
-
-#define WL_CHAN_FREQ_RANGE_2G 0
-#define WL_CHAN_FREQ_RANGE_5GL 1
-#define WL_CHAN_FREQ_RANGE_5GM 2
-#define WL_CHAN_FREQ_RANGE_5GH 3
-
-#define WL_CHAN_FREQ_RANGE_5GLL_VER2 4
-#define WL_CHAN_FREQ_RANGE_5GLH_VER2 5
-#define WL_CHAN_FREQ_RANGE_5GML_VER2 6
-#define WL_CHAN_FREQ_RANGE_5GMH_VER2 7
-#define WL_CHAN_FREQ_RANGE_5GH_VER2 8
-
-#define WL_CHAN_FREQ_RANGE_5GLL_5BAND 4
-#define WL_CHAN_FREQ_RANGE_5GLH_5BAND 5
-#define WL_CHAN_FREQ_RANGE_5GML_5BAND 6
-#define WL_CHAN_FREQ_RANGE_5GMH_5BAND 7
-#define WL_CHAN_FREQ_RANGE_5GH_5BAND 8
-
-#define WL_CHAN_FREQ_RANGE_5G_BAND0 1
-#define WL_CHAN_FREQ_RANGE_5G_BAND1 2
-#define WL_CHAN_FREQ_RANGE_5G_BAND2 3
-#define WL_CHAN_FREQ_RANGE_5G_BAND3 4
-
-
-#define WLC_PHY_TYPE_A 0
-#define WLC_PHY_TYPE_B 1
-#define WLC_PHY_TYPE_G 2
-#define WLC_PHY_TYPE_N 4
-#define WLC_PHY_TYPE_LP 5
-#define WLC_PHY_TYPE_SSN 6
-#define WLC_PHY_TYPE_HT 7
-#define WLC_PHY_TYPE_LCN 8
-#define WLC_PHY_TYPE_NULL 0xf
-
-
-#define WLC_MACMODE_DISABLED 0
-#define WLC_MACMODE_DENY 1
-#define WLC_MACMODE_ALLOW 2
-
-
-#define GMODE_LEGACY_B 0
-#define GMODE_AUTO 1
-#define GMODE_ONLY 2
-#define GMODE_B_DEFERRED 3
-#define GMODE_PERFORMANCE 4
-#define GMODE_LRS 5
-#define GMODE_MAX 6
-
-
-#define WLC_PLCP_AUTO -1
-#define WLC_PLCP_SHORT 0
-#define WLC_PLCP_LONG 1
-
-
-#define WLC_PROTECTION_AUTO -1
-#define WLC_PROTECTION_OFF 0
-#define WLC_PROTECTION_ON 1
-#define WLC_PROTECTION_MMHDR_ONLY 2
-#define WLC_PROTECTION_CTS_ONLY 3
-
-
-#define WLC_PROTECTION_CTL_OFF 0
-#define WLC_PROTECTION_CTL_LOCAL 1
-#define WLC_PROTECTION_CTL_OVERLAP 2
-
-
-#define WLC_N_PROTECTION_OFF 0
-#define WLC_N_PROTECTION_OPTIONAL 1
-#define WLC_N_PROTECTION_20IN40 2
-#define WLC_N_PROTECTION_MIXEDMODE 3
-
-
-#define WLC_N_PREAMBLE_MIXEDMODE 0
-#define WLC_N_PREAMBLE_GF 1
-#define WLC_N_PREAMBLE_GF_BRCM 2
-
-
-#define WLC_N_BW_20ALL 0
-#define WLC_N_BW_40ALL 1
-#define WLC_N_BW_20IN2G_40IN5G 2
-
-
-#define WLC_N_TXRX_CHAIN0 0
-#define WLC_N_TXRX_CHAIN1 1
-
-
-#define WLC_N_SGI_20 0x01
-#define WLC_N_SGI_40 0x02
-
-
-#define PM_OFF 0
-#define PM_MAX 1
-#define PM_FAST 2
-
-#define LISTEN_INTERVAL 10
-
-#define INTERFERE_OVRRIDE_OFF -1
-#define INTERFERE_NONE 0
-#define NON_WLAN 1
-#define WLAN_MANUAL 2
-#define WLAN_AUTO 3
-#define WLAN_AUTO_W_NOISE 4
-#define AUTO_ACTIVE (1 << 7)
-
-typedef struct wl_aci_args {
- int enter_aci_thresh;
- int exit_aci_thresh;
- int usec_spin;
- int glitch_delay;
- uint16 nphy_adcpwr_enter_thresh;
- uint16 nphy_adcpwr_exit_thresh;
- uint16 nphy_repeat_ctr;
- uint16 nphy_num_samples;
- uint16 nphy_undetect_window_sz;
- uint16 nphy_b_energy_lo_aci;
- uint16 nphy_b_energy_md_aci;
- uint16 nphy_b_energy_hi_aci;
- uint16 nphy_noise_noassoc_glitch_th_up;
- uint16 nphy_noise_noassoc_glitch_th_dn;
- uint16 nphy_noise_assoc_glitch_th_up;
- uint16 nphy_noise_assoc_glitch_th_dn;
- uint16 nphy_noise_assoc_aci_glitch_th_up;
- uint16 nphy_noise_assoc_aci_glitch_th_dn;
- uint16 nphy_noise_assoc_enter_th;
- uint16 nphy_noise_noassoc_enter_th;
- uint16 nphy_noise_assoc_rx_glitch_badplcp_enter_th;
- uint16 nphy_noise_noassoc_crsidx_incr;
- uint16 nphy_noise_assoc_crsidx_incr;
- uint16 nphy_noise_crsidx_decr;
-} wl_aci_args_t;
-
-#define TRIGGER_NOW 0
-#define TRIGGER_CRS 0x01
-#define TRIGGER_CRSDEASSERT 0x02
-#define TRIGGER_GOODFCS 0x04
-#define TRIGGER_BADFCS 0x08
-#define TRIGGER_BADPLCP 0x10
-#define TRIGGER_CRSGLITCH 0x20
-#define WL_ACI_ARGS_LEGACY_LENGTH 16
-#define WL_SAMPLECOLLECT_T_VERSION 1
-typedef struct wl_samplecollect_args {
-
- uint8 coll_us;
- int cores;
-
- uint16 version;
- uint16 length;
- uint8 trigger;
- uint16 timeout;
- uint16 mode;
- uint32 pre_dur;
- uint32 post_dur;
- uint8 gpio_sel;
- bool downsamp;
- bool be_deaf;
- bool agc;
- bool filter;
-} wl_samplecollect_args_t;
-
-#define WL_SAMPLEDATA_HEADER_TYPE 1
-#define WL_SAMPLEDATA_HEADER_SIZE 80
-#define WL_SAMPLEDATA_TYPE 2
-#define WL_SAMPLEDATA_SEQ 0xff
-#define WL_SAMPLEDATA_MORE_DATA 0x100
-#define WL_SAMPLEDATA_T_VERSION 1
-
-#define WL_SAMPLEDATA_T_VERSION_SPEC_AN 2
-
-typedef struct wl_sampledata {
- uint16 version;
- uint16 size;
- uint16 tag;
- uint16 length;
- uint32 flag;
-} wl_sampledata_t;
-
-
-
-#define WL_ERROR_VAL 0x00000001
-#define WL_TRACE_VAL 0x00000002
-#define WL_PRHDRS_VAL 0x00000004
-#define WL_PRPKT_VAL 0x00000008
-#define WL_INFORM_VAL 0x00000010
-#define WL_TMP_VAL 0x00000020
-#define WL_OID_VAL 0x00000040
-#define WL_RATE_VAL 0x00000080
-#define WL_ASSOC_VAL 0x00000100
-#define WL_PRUSR_VAL 0x00000200
-#define WL_PS_VAL 0x00000400
-#define WL_TXPWR_VAL 0x00000800
-#define WL_PORT_VAL 0x00001000
-#define WL_DUAL_VAL 0x00002000
-#define WL_WSEC_VAL 0x00004000
-#define WL_WSEC_DUMP_VAL 0x00008000
-#define WL_LOG_VAL 0x00010000
-#define WL_NRSSI_VAL 0x00020000
-#define WL_LOFT_VAL 0x00040000
-#define WL_REGULATORY_VAL 0x00080000
-#define WL_PHYCAL_VAL 0x00100000
-#define WL_RADAR_VAL 0x00200000
-#define WL_MPC_VAL 0x00400000
-#define WL_APSTA_VAL 0x00800000
-#define WL_DFS_VAL 0x01000000
-#define WL_BA_VAL 0x02000000
-#define WL_ACI_VAL 0x04000000
-#define WL_MBSS_VAL 0x04000000
-#define WL_CAC_VAL 0x08000000
-#define WL_AMSDU_VAL 0x10000000
-#define WL_AMPDU_VAL 0x20000000
-#define WL_FFPLD_VAL 0x40000000
-
-
-#define WL_DPT_VAL 0x00000001
-#define WL_SCAN_VAL 0x00000002
-#define WL_WOWL_VAL 0x00000004
-#define WL_COEX_VAL 0x00000008
-#define WL_RTDC_VAL 0x00000010
-#define WL_PROTO_VAL 0x00000020
-#define WL_BTA_VAL 0x00000040
-#define WL_CHANINT_VAL 0x00000080
-#define WL_THERMAL_VAL 0x00000100
-#define WL_P2P_VAL 0x00000200
-#define WL_TXRX_VAL 0x00000400
-#define WL_MCHAN_VAL 0x00000800
-
-
-#define WL_LED_NUMGPIO 16
-
-
-#define WL_LED_OFF 0
-#define WL_LED_ON 1
-#define WL_LED_ACTIVITY 2
-#define WL_LED_RADIO 3
-#define WL_LED_ARADIO 4
-#define WL_LED_BRADIO 5
-#define WL_LED_BGMODE 6
-#define WL_LED_WI1 7
-#define WL_LED_WI2 8
-#define WL_LED_WI3 9
-#define WL_LED_ASSOC 10
-#define WL_LED_INACTIVE 11
-#define WL_LED_ASSOCACT 12
-#define WL_LED_WI4 13
-#define WL_LED_WI5 14
-#define WL_LED_BLINKSLOW 15
-#define WL_LED_BLINKMED 16
-#define WL_LED_BLINKFAST 17
-#define WL_LED_BLINKCUSTOM 18
-#define WL_LED_BLINKPERIODIC 19
-#define WL_LED_ASSOC_WITH_SEC 20
-
-#define WL_LED_START_OFF 21
-#define WL_LED_NUMBEHAVIOR 22
-
-
-#define WL_LED_BEH_MASK 0x7f
-#define WL_LED_AL_MASK 0x80
-
-
-#define WL_NUMCHANNELS 64
-#define WL_NUMCHANSPECS 100
-
-
-#define WL_WDS_WPA_ROLE_AUTH 0
-#define WL_WDS_WPA_ROLE_SUP 1
-#define WL_WDS_WPA_ROLE_AUTO 255
-
-
-#define WL_EVENTING_MASK_LEN 16
-
-
-
-
-#define WL_JOIN_PREF_RSSI 1
-#define WL_JOIN_PREF_WPA 2
-#define WL_JOIN_PREF_BAND 3
-#define WL_JOIN_PREF_RSSI_DELTA 4
-#define WL_JOIN_PREF_TRANS_PREF 5
-
-
-#define WLJP_BAND_ASSOC_PREF 255
-
-
-#define WL_WPA_ACP_MCS_ANY "\x00\x00\x00\x00"
-
-struct tsinfo_arg {
- uint8 octets[3];
-};
-
-#define NFIFO 6
-
-#define WL_CNT_T_VERSION 6
-
-typedef struct {
- uint16 version;
- uint16 length;
-
-
- uint32 txframe;
- uint32 txbyte;
- uint32 txretrans;
- uint32 txerror;
- uint32 txctl;
- uint32 txprshort;
- uint32 txserr;
- uint32 txnobuf;
- uint32 txnoassoc;
- uint32 txrunt;
- uint32 txchit;
- uint32 txcmiss;
-
-
- uint32 txuflo;
- uint32 txphyerr;
- uint32 txphycrs;
-
-
- uint32 rxframe;
- uint32 rxbyte;
- uint32 rxerror;
- uint32 rxctl;
- uint32 rxnobuf;
- uint32 rxnondata;
- uint32 rxbadds;
- uint32 rxbadcm;
- uint32 rxfragerr;
- uint32 rxrunt;
- uint32 rxgiant;
- uint32 rxnoscb;
- uint32 rxbadproto;
- uint32 rxbadsrcmac;
- uint32 rxbadda;
- uint32 rxfilter;
-
-
- uint32 rxoflo;
- uint32 rxuflo[NFIFO];
-
- uint32 d11cnt_txrts_off;
- uint32 d11cnt_rxcrc_off;
- uint32 d11cnt_txnocts_off;
-
-
- uint32 dmade;
- uint32 dmada;
- uint32 dmape;
- uint32 reset;
- uint32 tbtt;
- uint32 txdmawar;
- uint32 pkt_callback_reg_fail;
-
-
- uint32 txallfrm;
- uint32 txrtsfrm;
- uint32 txctsfrm;
- uint32 txackfrm;
- uint32 txdnlfrm;
- uint32 txbcnfrm;
- uint32 txfunfl[8];
- uint32 txtplunfl;
- uint32 txphyerror;
- uint32 rxfrmtoolong;
- uint32 rxfrmtooshrt;
- uint32 rxinvmachdr;
- uint32 rxbadfcs;
- uint32 rxbadplcp;
- uint32 rxcrsglitch;
- uint32 rxstrt;
- uint32 rxdfrmucastmbss;
- uint32 rxmfrmucastmbss;
- uint32 rxcfrmucast;
- uint32 rxrtsucast;
- uint32 rxctsucast;
- uint32 rxackucast;
- uint32 rxdfrmocast;
- uint32 rxmfrmocast;
- uint32 rxcfrmocast;
- uint32 rxrtsocast;
- uint32 rxctsocast;
- uint32 rxdfrmmcast;
- uint32 rxmfrmmcast;
- uint32 rxcfrmmcast;
- uint32 rxbeaconmbss;
- uint32 rxdfrmucastobss;
- uint32 rxbeaconobss;
- uint32 rxrsptmout;
- uint32 bcntxcancl;
- uint32 rxf0ovfl;
- uint32 rxf1ovfl;
- uint32 rxf2ovfl;
- uint32 txsfovfl;
- uint32 pmqovfl;
- uint32 rxcgprqfrm;
- uint32 rxcgprsqovfl;
- uint32 txcgprsfail;
- uint32 txcgprssuc;
- uint32 prs_timeout;
- uint32 rxnack;
- uint32 frmscons;
- uint32 txnack;
- uint32 txglitch_nack;
- uint32 txburst;
-
-
- uint32 txfrag;
- uint32 txmulti;
- uint32 txfail;
- uint32 txretry;
- uint32 txretrie;
- uint32 rxdup;
- uint32 txrts;
- uint32 txnocts;
- uint32 txnoack;
- uint32 rxfrag;
- uint32 rxmulti;
- uint32 rxcrc;
- uint32 txfrmsnt;
- uint32 rxundec;
-
-
- uint32 tkipmicfaill;
- uint32 tkipcntrmsr;
- uint32 tkipreplay;
- uint32 ccmpfmterr;
- uint32 ccmpreplay;
- uint32 ccmpundec;
- uint32 fourwayfail;
- uint32 wepundec;
- uint32 wepicverr;
- uint32 decsuccess;
- uint32 tkipicverr;
- uint32 wepexcluded;
-
- uint32 rxundec_mcst;
-
-
- uint32 tkipmicfaill_mcst;
- uint32 tkipcntrmsr_mcst;
- uint32 tkipreplay_mcst;
- uint32 ccmpfmterr_mcst;
- uint32 ccmpreplay_mcst;
- uint32 ccmpundec_mcst;
- uint32 fourwayfail_mcst;
- uint32 wepundec_mcst;
- uint32 wepicverr_mcst;
- uint32 decsuccess_mcst;
- uint32 tkipicverr_mcst;
- uint32 wepexcluded_mcst;
-
- uint32 txchanrej;
- uint32 txexptime;
- uint32 psmwds;
- uint32 phywatchdog;
-
-
- uint32 prq_entries_handled;
- uint32 prq_undirected_entries;
- uint32 prq_bad_entries;
- uint32 atim_suppress_count;
- uint32 bcn_template_not_ready;
- uint32 bcn_template_not_ready_done;
- uint32 late_tbtt_dpc;
-
-
- uint32 rx1mbps;
- uint32 rx2mbps;
- uint32 rx5mbps5;
- uint32 rx6mbps;
- uint32 rx9mbps;
- uint32 rx11mbps;
- uint32 rx12mbps;
- uint32 rx18mbps;
- uint32 rx24mbps;
- uint32 rx36mbps;
- uint32 rx48mbps;
- uint32 rx54mbps;
- uint32 rx108mbps;
- uint32 rx162mbps;
- uint32 rx216mbps;
- uint32 rx270mbps;
- uint32 rx324mbps;
- uint32 rx378mbps;
- uint32 rx432mbps;
- uint32 rx486mbps;
- uint32 rx540mbps;
-
-
- uint32 pktengrxducast;
- uint32 pktengrxdmcast;
-
- uint32 rfdisable;
- uint32 bphy_rxcrsglitch;
-
- uint32 txmpdu_sgi;
- uint32 rxmpdu_sgi;
- uint32 txmpdu_stbc;
- uint32 rxmpdu_stbc;
-} wl_cnt_t;
-
-
-#define WL_WME_CNT_VERSION 1
-
-typedef struct {
- uint32 packets;
- uint32 bytes;
-} wl_traffic_stats_t;
-
-typedef struct {
- uint16 version;
- uint16 length;
-
- wl_traffic_stats_t tx[AC_COUNT];
- wl_traffic_stats_t tx_failed[AC_COUNT];
- wl_traffic_stats_t rx[AC_COUNT];
- wl_traffic_stats_t rx_failed[AC_COUNT];
-
- wl_traffic_stats_t forward[AC_COUNT];
-
- wl_traffic_stats_t tx_expired[AC_COUNT];
-
-} wl_wme_cnt_t;
-
-struct wl_msglevel2 {
- uint32 low;
- uint32 high;
-};
-
-typedef struct wl_mkeep_alive_pkt {
- uint16 version;
- uint16 length;
- uint32 period_msec;
- uint16 len_bytes;
- uint8 keep_alive_id;
- uint8 data[1];
-} wl_mkeep_alive_pkt_t;
-
-#define WL_MKEEP_ALIVE_VERSION 1
-#define WL_MKEEP_ALIVE_FIXED_LEN OFFSETOF(wl_mkeep_alive_pkt_t, data)
-#define WL_MKEEP_ALIVE_PRECISION 500
-
-
-
-#define WLC_ROAM_TRIGGER_DEFAULT 0
-#define WLC_ROAM_TRIGGER_BANDWIDTH 1
-#define WLC_ROAM_TRIGGER_DISTANCE 2
-#define WLC_ROAM_TRIGGER_AUTO 3
-#define WLC_ROAM_TRIGGER_MAX_VALUE 3
-
-
-#define WPA_AUTH_PFN_ANY 0xffffffff
-
-enum {
- PFN_LIST_ORDER,
- PFN_RSSI
-};
-
-enum {
- DISABLE,
- ENABLE
-};
-
-enum {
- OFF_ADAPT,
- SMART_ADAPT,
- STRICT_ADAPT,
- SLOW_ADAPT
-};
-
-#define SORT_CRITERIA_BIT 0
-#define AUTO_NET_SWITCH_BIT 1
-#define ENABLE_BKGRD_SCAN_BIT 2
-#define IMMEDIATE_SCAN_BIT 3
-#define AUTO_CONNECT_BIT 4
-#define ENABLE_BD_SCAN_BIT 5
-#define ENABLE_ADAPTSCAN_BIT 6
-#define IMMEDIATE_EVENT_BIT 8
-
-#define SORT_CRITERIA_MASK 0x0001
-#define AUTO_NET_SWITCH_MASK 0x0002
-#define ENABLE_BKGRD_SCAN_MASK 0x0004
-#define IMMEDIATE_SCAN_MASK 0x0008
-#define AUTO_CONNECT_MASK 0x0010
-#define ENABLE_BD_SCAN_MASK 0x0020
-#define ENABLE_ADAPTSCAN_MASK 0x00c0
-#define IMMEDIATE_EVENT_MASK 0x0100
-
-#define PFN_VERSION 2
-#define PFN_SCANRESULT_VERSION 1
-#define MAX_PFN_LIST_COUNT 16
-
-#define PFN_COMPLETE 1
-#define PFN_INCOMPLETE 0
-
-#define DEFAULT_BESTN 2
-#define DEFAULT_MSCAN 0
-#define DEFAULT_REPEAT 10
-#define DEFAULT_EXP 2
-
-
-typedef struct wl_pfn_subnet_info {
- struct ether_addr BSSID;
- uint8 channel;
- uint8 SSID_len;
- uint8 SSID[32];
-} wl_pfn_subnet_info_t;
-
-typedef struct wl_pfn_net_info {
- wl_pfn_subnet_info_t pfnsubnet;
- int16 RSSI;
- uint16 timestamp;
-} wl_pfn_net_info_t;
-
-typedef struct wl_pfn_scanresults {
- uint32 version;
- uint32 status;
- uint32 count;
- wl_pfn_net_info_t netinfo[1];
-} wl_pfn_scanresults_t;
-
-
-typedef struct wl_pfn_param {
- int32 version;
- int32 scan_freq;
- int32 lost_network_timeout;
- int16 flags;
- int16 rssi_margin;
- uint8 bestn;
- uint8 mscan;
- uint8 repeat;
- uint8 exp;
- int32 slow_freq;
-} wl_pfn_param_t;
-
-typedef struct wl_pfn_bssid {
- struct ether_addr macaddr;
-
- uint16 flags;
-} wl_pfn_bssid_t;
-#define WL_PFN_SUPPRESSFOUND_MASK 0x08
-#define WL_PFN_SUPPRESSLOST_MASK 0x10
-
-typedef struct wl_pfn_cfg {
- uint32 reporttype;
- int32 channel_num;
- uint16 channel_list[WL_NUMCHANNELS];
-} wl_pfn_cfg_t;
-#define WL_PFN_REPORT_ALLNET 0
-#define WL_PFN_REPORT_SSIDNET 1
-#define WL_PFN_REPORT_BSSIDNET 2
-
-typedef struct wl_pfn {
- wlc_ssid_t ssid;
- int32 flags;
- int32 infra;
- int32 auth;
- int32 wpa_auth;
- int32 wsec;
-} wl_pfn_t;
-#define WL_PFN_HIDDEN_BIT 2
-#define PNO_SCAN_MAX_FW 508*1000
-#define PNO_SCAN_MAX_FW_SEC PNO_SCAN_MAX_FW/1000
-#define PNO_SCAN_MIN_FW_SEC 10
-#define WL_PFN_HIDDEN_MASK 0x4
-
-
-#define TOE_TX_CSUM_OL 0x00000001
-#define TOE_RX_CSUM_OL 0x00000002
-
-
-#define TOE_ERRTEST_TX_CSUM 0x00000001
-#define TOE_ERRTEST_RX_CSUM 0x00000002
-#define TOE_ERRTEST_RX_CSUM2 0x00000004
-
-struct toe_ol_stats_t {
-
- uint32 tx_summed;
-
-
- uint32 tx_iph_fill;
- uint32 tx_tcp_fill;
- uint32 tx_udp_fill;
- uint32 tx_icmp_fill;
-
-
- uint32 rx_iph_good;
- uint32 rx_iph_bad;
- uint32 rx_tcp_good;
- uint32 rx_tcp_bad;
- uint32 rx_udp_good;
- uint32 rx_udp_bad;
- uint32 rx_icmp_good;
- uint32 rx_icmp_bad;
-
-
- uint32 tx_tcp_errinj;
- uint32 tx_udp_errinj;
- uint32 tx_icmp_errinj;
-
-
- uint32 rx_tcp_errinj;
- uint32 rx_udp_errinj;
- uint32 rx_icmp_errinj;
-};
-
-
-#define ARP_OL_AGENT 0x00000001
-#define ARP_OL_SNOOP 0x00000002
-#define ARP_OL_HOST_AUTO_REPLY 0x00000004
-#define ARP_OL_PEER_AUTO_REPLY 0x00000008
-
-
-#define ARP_ERRTEST_REPLY_PEER 0x1
-#define ARP_ERRTEST_REPLY_HOST 0x2
-
-#define ARP_MULTIHOMING_MAX 8
-
-
-struct arp_ol_stats_t {
- uint32 host_ip_entries;
- uint32 host_ip_overflow;
-
- uint32 arp_table_entries;
- uint32 arp_table_overflow;
-
- uint32 host_request;
- uint32 host_reply;
- uint32 host_service;
-
- uint32 peer_request;
- uint32 peer_request_drop;
- uint32 peer_reply;
- uint32 peer_reply_drop;
- uint32 peer_service;
-};
-
-
-
-
-typedef struct wl_keep_alive_pkt {
- uint32 period_msec;
- uint16 len_bytes;
- uint8 data[1];
-} wl_keep_alive_pkt_t;
-
-#define WL_KEEP_ALIVE_FIXED_LEN OFFSETOF(wl_keep_alive_pkt_t, data)
-
-
-
-
-typedef enum wl_pkt_filter_type {
- WL_PKT_FILTER_TYPE_PATTERN_MATCH
-} wl_pkt_filter_type_t;
-
-#define WL_PKT_FILTER_TYPE wl_pkt_filter_type_t
-
-
-typedef struct wl_pkt_filter_pattern {
- uint32 offset;
- uint32 size_bytes;
- uint8 mask_and_pattern[1];
-} wl_pkt_filter_pattern_t;
-
-
-typedef struct wl_pkt_filter {
- uint32 id;
- uint32 type;
- uint32 negate_match;
- union {
- wl_pkt_filter_pattern_t pattern;
- } u;
-} wl_pkt_filter_t;
-
-#define WL_PKT_FILTER_FIXED_LEN OFFSETOF(wl_pkt_filter_t, u)
-#define WL_PKT_FILTER_PATTERN_FIXED_LEN OFFSETOF(wl_pkt_filter_pattern_t, mask_and_pattern)
-
-
-typedef struct wl_pkt_filter_enable {
- uint32 id;
- uint32 enable;
-} wl_pkt_filter_enable_t;
-
-
-typedef struct wl_pkt_filter_list {
- uint32 num;
- wl_pkt_filter_t filter[1];
-} wl_pkt_filter_list_t;
-
-#define WL_PKT_FILTER_LIST_FIXED_LEN OFFSETOF(wl_pkt_filter_list_t, filter)
-
-
-typedef struct wl_pkt_filter_stats {
- uint32 num_pkts_matched;
- uint32 num_pkts_forwarded;
- uint32 num_pkts_discarded;
-} wl_pkt_filter_stats_t;
-
-
-typedef struct wl_seq_cmd_ioctl {
- uint32 cmd;
- uint32 len;
-} wl_seq_cmd_ioctl_t;
-
-#define WL_SEQ_CMD_ALIGN_BYTES 4
-
-
-#define WL_SEQ_CMDS_GET_IOCTL_FILTER(cmd) \
- (((cmd) == WLC_GET_MAGIC) || \
- ((cmd) == WLC_GET_VERSION) || \
- ((cmd) == WLC_GET_AP) || \
- ((cmd) == WLC_GET_INSTANCE))
-
-
-
-#define WL_PKTENG_PER_TX_START 0x01
-#define WL_PKTENG_PER_TX_STOP 0x02
-#define WL_PKTENG_PER_RX_START 0x04
-#define WL_PKTENG_PER_RX_WITH_ACK_START 0x05
-#define WL_PKTENG_PER_TX_WITH_ACK_START 0x06
-#define WL_PKTENG_PER_RX_STOP 0x08
-#define WL_PKTENG_PER_MASK 0xff
-
-#define WL_PKTENG_SYNCHRONOUS 0x100
-
-typedef struct wl_pkteng {
- uint32 flags;
- uint32 delay;
- uint32 nframes;
- uint32 length;
- uint8 seqno;
- struct ether_addr dest;
- struct ether_addr src;
-} wl_pkteng_t;
-
-#define NUM_80211b_RATES 4
-#define NUM_80211ag_RATES 8
-#define NUM_80211n_RATES 32
-#define NUM_80211_RATES (NUM_80211b_RATES+NUM_80211ag_RATES+NUM_80211n_RATES)
-typedef struct wl_pkteng_stats {
- uint32 lostfrmcnt;
- int32 rssi;
- int32 snr;
- uint16 rxpktcnt[NUM_80211_RATES+1];
-} wl_pkteng_stats_t;
-
-
-#define WL_WOWL_MAGIC (1 << 0)
-#define WL_WOWL_NET (1 << 1)
-#define WL_WOWL_DIS (1 << 2)
-#define WL_WOWL_RETR (1 << 3)
-#define WL_WOWL_BCN (1 << 4)
-#define WL_WOWL_TST (1 << 5)
-#define WL_WOWL_M1 (1 << 6)
-#define WL_WOWL_EAPID (1 << 7)
-#define WL_WOWL_KEYROT (1 << 14)
-#define WL_WOWL_BCAST (1 << 15)
-
-#define MAGIC_PKT_MINLEN 102
-
-typedef struct {
- uint masksize;
- uint offset;
- uint patternoffset;
- uint patternsize;
- ulong id;
-
-
-} wl_wowl_pattern_t;
-
-typedef struct {
- uint count;
- wl_wowl_pattern_t pattern[1];
-} wl_wowl_pattern_list_t;
-
-typedef struct {
- uint8 pci_wakeind;
- uint16 ucode_wakeind;
-} wl_wowl_wakeind_t;
-
-
-typedef struct wl_txrate_class {
- uint8 init_rate;
- uint8 min_rate;
- uint8 max_rate;
-} wl_txrate_class_t;
-
-
-
-
-#define WLC_OBSS_SCAN_PASSIVE_DWELL_DEFAULT 20
-#define WLC_OBSS_SCAN_PASSIVE_DWELL_MIN 5
-#define WLC_OBSS_SCAN_PASSIVE_DWELL_MAX 1000
-#define WLC_OBSS_SCAN_ACTIVE_DWELL_DEFAULT 10
-#define WLC_OBSS_SCAN_ACTIVE_DWELL_MIN 10
-#define WLC_OBSS_SCAN_ACTIVE_DWELL_MAX 1000
-#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_DEFAULT 300
-#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_MIN 10
-#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_MAX 900
-#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_DEFAULT 5
-#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_MIN 5
-#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_MAX 100
-#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_DEFAULT 200
-#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_MIN 200
-#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_MAX 10000
-#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_DEFAULT 20
-#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_MIN 20
-#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_MAX 10000
-#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_DEFAULT 25
-#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_MIN 0
-#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_MAX 100
-
-
-typedef struct wl_obss_scan_arg {
- int16 passive_dwell;
- int16 active_dwell;
- int16 bss_widthscan_interval;
- int16 passive_total;
- int16 active_total;
- int16 chanwidth_transition_delay;
- int16 activity_threshold;
-} wl_obss_scan_arg_t;
-
-#define WL_OBSS_SCAN_PARAM_LEN sizeof(wl_obss_scan_arg_t)
-#define WL_MIN_NUM_OBSS_SCAN_ARG 7
-
-#define WL_COEX_INFO_MASK 0x07
-#define WL_COEX_INFO_REQ 0x01
-#define WL_COEX_40MHZ_INTOLERANT 0x02
-#define WL_COEX_WIDTH20 0x04
-
-#define WLC_RSSI_INVALID 0
-
-#define MAX_RSSI_LEVELS 8
-
-
-typedef struct wl_rssi_event {
- uint32 rate_limit_msec;
- uint8 num_rssi_levels;
- int8 rssi_levels[MAX_RSSI_LEVELS];
-} wl_rssi_event_t;
-
-typedef struct wl_action_obss_coex_req {
- uint8 info;
- uint8 num;
- uint8 ch_list[1];
-} wl_action_obss_coex_req_t;
-
-
-#define EXTLOG_CUR_VER 0x0100
-
-#define MAX_ARGSTR_LEN 18
-
-
-#define LOG_MODULE_COMMON 0x0001
-#define LOG_MODULE_ASSOC 0x0002
-#define LOG_MODULE_EVENT 0x0004
-#define LOG_MODULE_MAX 3
-
-
-#define WL_LOG_LEVEL_DISABLE 0
-#define WL_LOG_LEVEL_ERR 1
-#define WL_LOG_LEVEL_WARN 2
-#define WL_LOG_LEVEL_INFO 3
-#define WL_LOG_LEVEL_MAX WL_LOG_LEVEL_INFO
-
-
-#define LOG_FLAG_EVENT 1
-
-
-#define LOG_ARGTYPE_NULL 0
-#define LOG_ARGTYPE_STR 1
-#define LOG_ARGTYPE_INT 2
-#define LOG_ARGTYPE_INT_STR 3
-#define LOG_ARGTYPE_STR_INT 4
-
-typedef struct wlc_extlog_cfg {
- int max_number;
- uint16 module;
- uint8 level;
- uint8 flag;
- uint16 version;
-} wlc_extlog_cfg_t;
-
-typedef struct log_record {
- uint32 time;
- uint16 module;
- uint16 id;
- uint8 level;
- uint8 sub_unit;
- uint8 seq_num;
- int32 arg;
- char str[MAX_ARGSTR_LEN];
-} log_record_t;
-
-typedef struct wlc_extlog_req {
- uint32 from_last;
- uint32 num;
-} wlc_extlog_req_t;
-
-typedef struct wlc_extlog_results {
- uint16 version;
- uint16 record_len;
- uint32 num;
- log_record_t logs[1];
-} wlc_extlog_results_t;
-
-typedef struct log_idstr {
- uint16 id;
- uint16 flag;
- uint8 arg_type;
- const char *fmt_str;
-} log_idstr_t;
-
-#define FMTSTRF_USER 1
-
-
-typedef enum {
- FMTSTR_DRIVER_UP_ID = 0,
- FMTSTR_DRIVER_DOWN_ID = 1,
- FMTSTR_SUSPEND_MAC_FAIL_ID = 2,
- FMTSTR_NO_PROGRESS_ID = 3,
- FMTSTR_RFDISABLE_ID = 4,
- FMTSTR_REG_PRINT_ID = 5,
- FMTSTR_EXPTIME_ID = 6,
- FMTSTR_JOIN_START_ID = 7,
- FMTSTR_JOIN_COMPLETE_ID = 8,
- FMTSTR_NO_NETWORKS_ID = 9,
- FMTSTR_SECURITY_MISMATCH_ID = 10,
- FMTSTR_RATE_MISMATCH_ID = 11,
- FMTSTR_AP_PRUNED_ID = 12,
- FMTSTR_KEY_INSERTED_ID = 13,
- FMTSTR_DEAUTH_ID = 14,
- FMTSTR_DISASSOC_ID = 15,
- FMTSTR_LINK_UP_ID = 16,
- FMTSTR_LINK_DOWN_ID = 17,
- FMTSTR_RADIO_HW_OFF_ID = 18,
- FMTSTR_RADIO_HW_ON_ID = 19,
- FMTSTR_EVENT_DESC_ID = 20,
- FMTSTR_PNP_SET_POWER_ID = 21,
- FMTSTR_RADIO_SW_OFF_ID = 22,
- FMTSTR_RADIO_SW_ON_ID = 23,
- FMTSTR_PWD_MISMATCH_ID = 24,
- FMTSTR_FATAL_ERROR_ID = 25,
- FMTSTR_AUTH_FAIL_ID = 26,
- FMTSTR_ASSOC_FAIL_ID = 27,
- FMTSTR_IBSS_FAIL_ID = 28,
- FMTSTR_EXTAP_FAIL_ID = 29,
- FMTSTR_MAX_ID
-} log_fmtstr_id_t;
-
-#ifdef DONGLEOVERLAYS
-typedef struct {
- uint32 flags_idx;
- uint32 offset;
- uint32 len;
-
-} wl_ioctl_overlay_t;
-
-#define OVERLAY_IDX_MASK 0x000000ff
-#define OVERLAY_IDX_SHIFT 0
-#define OVERLAY_FLAGS_MASK 0xffffff00
-#define OVERLAY_FLAGS_SHIFT 8
-
-#define OVERLAY_FLAG_POSTLOAD 0x100
-
-#define OVERLAY_FLAG_DEFER_DL 0x200
-
-#define OVERLAY_FLAG_PRESLEEP 0x400
-
-#define OVERLAY_DOWNLOAD_CHUNKSIZE 1024
-#endif
-
-
-#include <packed_section_end.h>
-
-
-#include <packed_section_start.h>
-
-#define VNDR_IE_CMD_LEN 4
-
-
-#define VNDR_IE_BEACON_FLAG 0x1
-#define VNDR_IE_PRBRSP_FLAG 0x2
-#define VNDR_IE_ASSOCRSP_FLAG 0x4
-#define VNDR_IE_AUTHRSP_FLAG 0x8
-#define VNDR_IE_PRBREQ_FLAG 0x10
-#define VNDR_IE_ASSOCREQ_FLAG 0x20
-#define VNDR_IE_CUSTOM_FLAG 0x100
-
-#define VNDR_IE_INFO_HDR_LEN (sizeof(uint32))
-
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint32 pktflag;
- vndr_ie_t vndr_ie_data;
-} BWL_POST_PACKED_STRUCT vndr_ie_info_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct {
- int iecount;
- vndr_ie_info_t vndr_ie_list[1];
-} BWL_POST_PACKED_STRUCT vndr_ie_buf_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct {
- char cmd[VNDR_IE_CMD_LEN];
- vndr_ie_buf_t vndr_ie_buffer;
-} BWL_POST_PACKED_STRUCT vndr_ie_setbuf_t;
-
-
-
-typedef BWL_PRE_PACKED_STRUCT struct sta_prbreq_wps_ie_hdr {
- struct ether_addr staAddr;
- uint16 ieLen;
-} BWL_POST_PACKED_STRUCT sta_prbreq_wps_ie_hdr_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct sta_prbreq_wps_ie_data {
- sta_prbreq_wps_ie_hdr_t hdr;
- uint8 ieData[1];
-} BWL_POST_PACKED_STRUCT sta_prbreq_wps_ie_data_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct sta_prbreq_wps_ie_list {
- uint32 totLen;
- uint8 ieDataList[1];
-} BWL_POST_PACKED_STRUCT sta_prbreq_wps_ie_list_t;
-
-
-#ifdef WLMEDIA_TXFAILEVENT
-typedef BWL_PRE_PACKED_STRUCT struct {
- char dest[ETHER_ADDR_LEN];
- uint8 prio;
- uint8 flags;
- uint32 tsf_l;
- uint32 tsf_h;
- uint16 rates;
- uint16 txstatus;
-} BWL_POST_PACKED_STRUCT txfailinfo_t;
-#endif
-
-#include <packed_section_end.h>
-
-
-#define ASSERTLOG_CUR_VER 0x0100
-#define MAX_ASSRTSTR_LEN 64
-
-typedef struct assert_record {
- uint32 time;
- uint8 seq_num;
- char str[MAX_ASSRTSTR_LEN];
-} assert_record_t;
-
-typedef struct assertlog_results {
- uint16 version;
- uint16 record_len;
- uint32 num;
- assert_record_t logs[1];
-} assertlog_results_t;
-
-#define LOGRRC_FIX_LEN 8
-#define IOBUF_ALLOWED_NUM_OF_LOGREC(type, len) ((len - LOGRRC_FIX_LEN)/sizeof(type))
-
-
-
-
-
-#define CHANIM_DISABLE 0
-#define CHANIM_DETECT 1
-#define CHANIM_ACT 2
-#define CHANIM_MODE_MAX 2
-
-
-#define APCS_IOCTL 1
-#define APCS_CHANIM 2
-#define APCS_CSTIMER 3
-#define APCS_BTA 4
-
-
-#define CHANIM_ACS_RECORD 10
-
-
-typedef struct {
- bool valid;
- uint8 trigger;
- chanspec_t selected_chspc;
- uint32 glitch_cnt;
- uint8 ccastats;
- uint timestamp;
-} chanim_acs_record_t;
-
-typedef struct {
- chanim_acs_record_t acs_record[CHANIM_ACS_RECORD];
- uint8 count;
- uint timestamp;
-} wl_acs_record_t;
-
-
-
-#define SMFS_VERSION 1
-
-typedef struct wl_smfs_elem {
- uint32 count;
- uint16 code;
-} wl_smfs_elem_t;
-
-typedef struct wl_smf_stats {
- uint32 version;
- uint16 length;
- uint8 type;
- uint8 codetype;
- uint32 ignored_cnt;
- uint32 malformed_cnt;
- uint32 count_total;
- wl_smfs_elem_t elem[1];
-} wl_smf_stats_t;
-
-#define WL_SMFSTATS_FIXED_LEN OFFSETOF(wl_smf_stats_t, elem);
-
-enum {
- SMFS_CODETYPE_SC,
- SMFS_CODETYPE_RC
-};
-
-
-#define SMFS_CODE_MALFORMED 0xFFFE
-#define SMFS_CODE_IGNORED 0xFFFD
-
-typedef enum smfs_type {
- SMFS_TYPE_AUTH,
- SMFS_TYPE_ASSOC,
- SMFS_TYPE_REASSOC,
- SMFS_TYPE_DISASSOC_TX,
- SMFS_TYPE_DISASSOC_RX,
- SMFS_TYPE_DEAUTH_TX,
- SMFS_TYPE_DEAUTH_RX,
- SMFS_TYPE_MAX
-} smfs_type_t;
-
-#ifdef PHYMON
-
-#define PHYMON_VERSION 1
-
-typedef struct wl_phycal_core_state {
-
- int16 tx_iqlocal_a;
- int16 tx_iqlocal_b;
- int8 tx_iqlocal_ci;
- int8 tx_iqlocal_cq;
- int8 tx_iqlocal_di;
- int8 tx_iqlocal_dq;
- int8 tx_iqlocal_ei;
- int8 tx_iqlocal_eq;
- int8 tx_iqlocal_fi;
- int8 tx_iqlocal_fq;
-
-
- int16 rx_iqcal_a;
- int16 rx_iqcal_b;
-
- uint8 tx_iqlocal_pwridx;
- uint32 papd_epsilon_table[64];
- int16 papd_epsilon_offset;
- uint8 curr_tx_pwrindex;
- int8 idle_tssi;
- int8 est_tx_pwr;
- int8 est_rx_pwr;
- uint16 rx_gaininfo;
- uint16 init_gaincode;
- int8 estirr_tx;
- int8 estirr_rx;
-
-} wl_phycal_core_state_t;
-
-typedef struct wl_phycal_state {
- int version;
- int8 num_phy_cores;
- int8 curr_temperature;
- chanspec_t chspec;
- bool aci_state;
- uint16 crsminpower;
- uint16 crsminpowerl;
- uint16 crsminpoweru;
- wl_phycal_core_state_t phycal_core[1];
-} wl_phycal_state_t;
-
-#define WL_PHYCAL_STAT_FIXED_LEN OFFSETOF(wl_phycal_state_t, phycal_core)
-#endif
-
-#ifdef WLP2P
-
-typedef struct wl_p2p_disc_st {
- uint8 state;
- chanspec_t chspec;
- uint16 dwell;
-} wl_p2p_disc_st_t;
-
-
-#define WL_P2P_DISC_ST_SCAN 0
-#define WL_P2P_DISC_ST_LISTEN 1
-#define WL_P2P_DISC_ST_SEARCH 2
-
-
-typedef struct wl_p2p_scan {
- uint8 type;
- uint8 reserved[3];
-
-} wl_p2p_scan_t;
-
-
-typedef struct wl_p2p_if {
- struct ether_addr addr;
- uint8 type;
- chanspec_t chspec;
-} wl_p2p_if_t;
-
-
-#define WL_P2P_IF_CLIENT 0
-#define WL_P2P_IF_GO 1
-#define WL_P2P_IF_DYNBCN_GO 2
-#define WL_P2P_IF_DEV 3
-
-
-typedef struct wl_p2p_ifq {
- uint bsscfgidx;
- char ifname[BCM_MSG_IFNAME_MAX];
-} wl_p2p_ifq_t;
-
-
-typedef struct wl_p2p_ops {
- uint8 ops;
- uint8 ctw;
-} wl_p2p_ops_t;
-
-
-typedef struct wl_p2p_sched_desc {
- uint32 start;
- uint32 interval;
- uint32 duration;
- uint32 count;
-} wl_p2p_sched_desc_t;
-
-
-#define WL_P2P_SCHED_RSVD 0
-#define WL_P2P_SCHED_REPEAT 255
-
-typedef struct wl_p2p_sched {
- uint8 type;
- uint8 action;
- uint8 option;
- wl_p2p_sched_desc_t desc[1];
-} wl_p2p_sched_t;
-#define WL_P2P_SCHED_FIXED_LEN 3
-
-
-#define WL_P2P_SCHED_TYPE_ABS 0
-#define WL_P2P_SCHED_TYPE_REQ_ABS 1
-
-
-#define WL_P2P_SCHED_ACTION_NONE 0
-#define WL_P2P_SCHED_ACTION_DOZE 1
-
-#define WL_P2P_SCHED_ACTION_GOOFF 2
-
-#define WL_P2P_SCHED_ACTION_RESET 255
-
-
-#define WL_P2P_SCHED_OPTION_NORMAL 0
-#define WL_P2P_SCHED_OPTION_BCNPCT 1
-
-#define WL_P2P_SCHED_OPTION_TSFOFS 2
-
-
-#define WL_P2P_FEAT_GO_CSA (1 << 0)
-#define WL_P2P_FEAT_GO_NOLEGACY (1 << 1)
-#define WL_P2P_FEAT_RESTRICT_DEV_RESP (1 << 2)
-#endif
-
-
-#define BCM_ACTION_RFAWARE 0x77
-#define BCM_ACTION_RFAWARE_DCS 0x01
-
-
-
-#define WL_11N_2x2 1
-#define WL_11N_3x3 3
-#define WL_11N_4x4 4
-
-
-#define WLFEATURE_DISABLE_11N 0x00000001
-#define WLFEATURE_DISABLE_11N_STBC_TX 0x00000002
-#define WLFEATURE_DISABLE_11N_STBC_RX 0x00000004
-#define WLFEATURE_DISABLE_11N_SGI_TX 0x00000008
-#define WLFEATURE_DISABLE_11N_SGI_RX 0x00000010
-#define WLFEATURE_DISABLE_11N_AMPDU_TX 0x00000020
-#define WLFEATURE_DISABLE_11N_AMPDU_RX 0x00000040
-#define WLFEATURE_DISABLE_11N_GF 0x00000080
-
-
-#define LQ_IDX_LAST 3
-#define MCS_INDEX_SIZE 33
-
-#define LQ_IDX_MIN 0
-#define LQ_IDX_MAX 1
-#define LQ_IDX_AVG 2
-#define LQ_IDX_SUM 2
-#define LQ_IDX_LAST 3
-#define LQ_STOP_MONITOR 0
-#define LQ_START_MONITOR 1
-
-#define LINKQUAL_V1 0x01
-
-struct wl_lq {
- int32 enable;
- int32 rssi[LQ_IDX_LAST];
- int32 rssicnt;
- int32 snr[LQ_IDX_LAST];
- uint32 nsamples;
- uint8 isvalid;
- uint8 version;
-};
-
-typedef struct wl_lq wl_lq_t;
-typedef struct wl_lq wl_lq_stats_t;
-
-typedef struct {
- struct ether_addr ea;
- uint8 ac_cat;
- uint8 num_pkts;
-} wl_mac_ratehisto_cmd_t;
-
-
-typedef struct {
- uint32 rate[WLC_MAXRATE + 1];
- uint32 mcs_index[MCS_INDEX_SIZE];
- uint32 tsf_timer[2][2];
-} wl_mac_ratehisto_res_t;
-
-#ifdef PROP_TXSTATUS
-
-
-#define WLFC_FLAGS_RSSI_SIGNALS 1
-
-
-#define WLFC_FLAGS_XONXOFF_SIGNALS 2
-
-
-#define WLFC_FLAGS_CREDIT_STATUS_SIGNALS 4
-
-#define WLFC_FLAGS_HOST_PROPTXSTATUS_ACTIVE 8
-#define WLFC_FLAGS_PSQ_GENERATIONFSM_ENABLE 16
-#define WLFC_FLAGS_PSQ_ZERO_BUFFER_ENABLE 32
-#endif
-
-#define BTA_STATE_LOG_SZ 64
-
-
-enum {
- HCIReset = 1,
- HCIReadLocalAMPInfo,
- HCIReadLocalAMPASSOC,
- HCIWriteRemoteAMPASSOC,
- HCICreatePhysicalLink,
- HCIAcceptPhysicalLinkRequest,
- HCIDisconnectPhysicalLink,
- HCICreateLogicalLink,
- HCIAcceptLogicalLink,
- HCIDisconnectLogicalLink,
- HCILogicalLinkCancel,
- HCIAmpStateChange,
- HCIWriteLogicalLinkAcceptTimeout
-};
-
-typedef struct flush_txfifo {
- uint32 txfifobmp;
- uint32 hwtxfifoflush;
- struct ether_addr ea;
-} flush_txfifo_t;
-
-#define CHANNEL_5G_LOW_START 36
-#define CHANNEL_5G_MID_START 52
-#define CHANNEL_5G_HIGH_START 100
-#define CHANNEL_5G_UPPER_START 149
-
-enum {
- SPATIAL_MODE_2G_IDX = 0,
- SPATIAL_MODE_5G_LOW_IDX,
- SPATIAL_MODE_5G_MID_IDX,
- SPATIAL_MODE_5G_HIGH_IDX,
- SPATIAL_MODE_5G_UPPER_IDX,
- SPATIAL_MODE_MAX_IDX
-};
-
-#endif
+++ /dev/null
-/*
- * Linux OS Independent Layer
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: linux_osl.c 281175 2011-09-01 09:46:46Z $
- */
-
-
-#define LINUX_PORT
-
-#include <typedefs.h>
-#include <bcmendian.h>
-#include <linuxver.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <linux/delay.h>
-#include <pcicfg.h>
-
-#ifdef BCMASSERT_LOG
-#include <bcm_assert_log.h>
-#endif
-
-#include <linux/fs.h>
-
-#define PCI_CFG_RETRY 10
-
-#define OS_HANDLE_MAGIC 0x1234abcd
-#define BCM_MEM_FILENAME_LEN 24
-
-#ifdef DHD_USE_STATIC_BUF
-#define STATIC_BUF_MAX_NUM 16
-#define STATIC_BUF_SIZE (PAGE_SIZE * 2)
-#define STATIC_BUF_TOTAL_LEN (STATIC_BUF_MAX_NUM * STATIC_BUF_SIZE)
-
-typedef struct bcm_static_buf {
- struct semaphore static_sem;
- unsigned char *buf_ptr;
- unsigned char buf_use[STATIC_BUF_MAX_NUM];
-} bcm_static_buf_t;
-
-static bcm_static_buf_t *bcm_static_buf = 0;
-
-#define STATIC_PKT_MAX_NUM 8
-
-typedef struct bcm_static_pkt {
- struct sk_buff *skb_4k[STATIC_PKT_MAX_NUM];
- struct sk_buff *skb_8k[STATIC_PKT_MAX_NUM];
- struct semaphore osl_pkt_sem;
- unsigned char pkt_use[STATIC_PKT_MAX_NUM * 2];
-} bcm_static_pkt_t;
-
-static bcm_static_pkt_t *bcm_static_skb = 0;
-#endif
-
-typedef struct bcm_mem_link {
- struct bcm_mem_link *prev;
- struct bcm_mem_link *next;
- uint size;
- int line;
- char file[BCM_MEM_FILENAME_LEN];
-} bcm_mem_link_t;
-
-struct osl_info {
- osl_pubinfo_t pub;
-#ifdef CTFPOOL
- ctfpool_t *ctfpool;
-#endif
- uint magic;
- void *pdev;
- atomic_t malloced;
- uint failed;
- uint bustype;
- bcm_mem_link_t *dbgmem_list;
-};
-
-
-
-
-uint32 g_assert_type = FALSE;
-
-static int16 linuxbcmerrormap[] =
-{ 0,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -E2BIG,
- -E2BIG,
- -EBUSY,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EFAULT,
- -ENOMEM,
- -EOPNOTSUPP,
- -EMSGSIZE,
- -EINVAL,
- -EPERM,
- -ENOMEM,
- -EINVAL,
- -ERANGE,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EINVAL,
- -EIO,
- -ENODEV,
- -EINVAL,
- -EIO,
- -EIO,
- -ENODEV,
- -EINVAL,
- -ENODATA,
-
-
-
-#if BCME_LAST != -42
-#error "You need to add a OS error translation in the linuxbcmerrormap \
- for new error code defined in bcmutils.h"
-#endif
-};
-
-
-int
-osl_error(int bcmerror)
-{
- if (bcmerror > 0)
- bcmerror = 0;
- else if (bcmerror < BCME_LAST)
- bcmerror = BCME_ERROR;
-
-
- return linuxbcmerrormap[-bcmerror];
-}
-
-extern uint8* dhd_os_prealloc(void *osh, int section, int size);
-
-osl_t *
-osl_attach(void *pdev, uint bustype, bool pkttag)
-{
- osl_t *osh;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- gfp_t flags;
-
- flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- osh = kmalloc(sizeof(osl_t), flags);
-#else
- osh = kmalloc(sizeof(osl_t), GFP_ATOMIC);
-#endif
- ASSERT(osh);
-
- bzero(osh, sizeof(osl_t));
-
-
- ASSERT(ABS(BCME_LAST) == (ARRAYSIZE(linuxbcmerrormap) - 1));
-
- osh->magic = OS_HANDLE_MAGIC;
- atomic_set(&osh->malloced, 0);
- osh->failed = 0;
- osh->dbgmem_list = NULL;
- osh->pdev = pdev;
- osh->pub.pkttag = pkttag;
- osh->bustype = bustype;
-
- switch (bustype) {
- case PCI_BUS:
- case SI_BUS:
- case PCMCIA_BUS:
- osh->pub.mmbus = TRUE;
- break;
- case JTAG_BUS:
- case SDIO_BUS:
- case USB_BUS:
- case SPI_BUS:
- case RPC_BUS:
- osh->pub.mmbus = FALSE;
- break;
- default:
- ASSERT(FALSE);
- break;
- }
-
-#if defined(DHD_USE_STATIC_BUF)
- if (!bcm_static_buf) {
- if (!(bcm_static_buf = (bcm_static_buf_t *)dhd_os_prealloc(osh, 3, STATIC_BUF_SIZE+
- STATIC_BUF_TOTAL_LEN))) {
- printk("can not alloc static buf!\n");
- }
- else
- printk("alloc static buf at %x!\n", (unsigned int)bcm_static_buf);
-
-
- sema_init(&bcm_static_buf->static_sem, 1);
-
- bcm_static_buf->buf_ptr = (unsigned char *)bcm_static_buf + STATIC_BUF_SIZE;
- }
-
- if (!bcm_static_skb) {
- int i;
- void *skb_buff_ptr = 0;
- bcm_static_skb = (bcm_static_pkt_t *)((char *)bcm_static_buf + 2048);
- skb_buff_ptr = dhd_os_prealloc(osh, 4, 0);
-
- bcopy(skb_buff_ptr, bcm_static_skb, sizeof(struct sk_buff *) * 16);
- for (i = 0; i < STATIC_PKT_MAX_NUM * 2; i++)
- bcm_static_skb->pkt_use[i] = 0;
-
- sema_init(&bcm_static_skb->osl_pkt_sem, 1);
- }
-#endif
-
- return osh;
-}
-
-void
-osl_detach(osl_t *osh)
-{
- if (osh == NULL)
- return;
-
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
- kfree(osh);
-}
-
-static struct sk_buff *osl_alloc_skb(unsigned int len)
-{
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)
- gfp_t flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
-
- return __dev_alloc_skb(len, flags);
-#else
- return dev_alloc_skb(len);
-#endif
-}
-
-#ifdef CTFPOOL
-
-void *
-osl_ctfpool_add(osl_t *osh)
-{
- struct sk_buff *skb;
-
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return NULL;
-
- spin_lock_bh(&osh->ctfpool->lock);
- ASSERT(osh->ctfpool->curr_obj <= osh->ctfpool->max_obj);
-
-
- if (osh->ctfpool->curr_obj == osh->ctfpool->max_obj) {
- spin_unlock_bh(&osh->ctfpool->lock);
- return NULL;
- }
-
-
- skb = osl_alloc_skb(osh->ctfpool->obj_size);
- if (skb == NULL) {
- printf("%s: skb alloc of len %d failed\n", __FUNCTION__,
- osh->ctfpool->obj_size);
- spin_unlock_bh(&osh->ctfpool->lock);
- return NULL;
- }
-
-
- skb->next = (struct sk_buff *)osh->ctfpool->head;
- osh->ctfpool->head = skb;
- osh->ctfpool->fast_frees++;
- osh->ctfpool->curr_obj++;
-
-
- CTFPOOLPTR(osh, skb) = (void *)osh->ctfpool;
-
-
- PKTFAST(osh, skb) = FASTBUF;
-
- spin_unlock_bh(&osh->ctfpool->lock);
-
- return skb;
-}
-
-
-void
-osl_ctfpool_replenish(osl_t *osh, uint thresh)
-{
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return;
-
-
- while ((osh->ctfpool->refills > 0) && (thresh--)) {
- osl_ctfpool_add(osh);
- osh->ctfpool->refills--;
- }
-}
-
-
-int32
-osl_ctfpool_init(osl_t *osh, uint numobj, uint size)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- gfp_t flags;
-
- flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- osh->ctfpool = kmalloc(sizeof(ctfpool_t), flags);
-#else
- osh->ctfpool = kmalloc(sizeof(ctfpool_t), GFP_ATOMIC);
-#endif
- ASSERT(osh->ctfpool);
- bzero(osh->ctfpool, sizeof(ctfpool_t));
-
- osh->ctfpool->max_obj = numobj;
- osh->ctfpool->obj_size = size;
-
- spin_lock_init(&osh->ctfpool->lock);
-
- while (numobj--) {
- if (!osl_ctfpool_add(osh))
- return -1;
- osh->ctfpool->fast_frees--;
- }
-
- return 0;
-}
-
-
-void
-osl_ctfpool_cleanup(osl_t *osh)
-{
- struct sk_buff *skb, *nskb;
-
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return;
-
- spin_lock_bh(&osh->ctfpool->lock);
-
- skb = osh->ctfpool->head;
-
- while (skb != NULL) {
- nskb = skb->next;
- dev_kfree_skb(skb);
- skb = nskb;
- osh->ctfpool->curr_obj--;
- }
-
- ASSERT(osh->ctfpool->curr_obj == 0);
- osh->ctfpool->head = NULL;
- spin_unlock_bh(&osh->ctfpool->lock);
-
- kfree(osh->ctfpool);
- osh->ctfpool = NULL;
-}
-
-void
-osl_ctfpool_stats(osl_t *osh, void *b)
-{
- struct bcmstrbuf *bb;
-
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return;
-
-#ifdef DHD_USE_STATIC_BUF
- if (bcm_static_buf) {
- bcm_static_buf = 0;
- }
- if (bcm_static_skb) {
- bcm_static_skb = 0;
- }
-#endif
-
- bb = b;
-
- ASSERT((osh != NULL) && (bb != NULL));
-
- bcm_bprintf(bb, "max_obj %d obj_size %d curr_obj %d refills %d\n",
- osh->ctfpool->max_obj, osh->ctfpool->obj_size,
- osh->ctfpool->curr_obj, osh->ctfpool->refills);
- bcm_bprintf(bb, "fast_allocs %d fast_frees %d slow_allocs %d\n",
- osh->ctfpool->fast_allocs, osh->ctfpool->fast_frees,
- osh->ctfpool->slow_allocs);
-}
-
-static inline struct sk_buff *
-osl_pktfastget(osl_t *osh, uint len)
-{
- struct sk_buff *skb;
-
-
- if (osh->ctfpool == NULL)
- return NULL;
-
- spin_lock_bh(&osh->ctfpool->lock);
- if (osh->ctfpool->head == NULL) {
- ASSERT(osh->ctfpool->curr_obj == 0);
- osh->ctfpool->slow_allocs++;
- spin_unlock_bh(&osh->ctfpool->lock);
- return NULL;
- }
-
- ASSERT(len <= osh->ctfpool->obj_size);
-
-
- skb = (struct sk_buff *)osh->ctfpool->head;
- osh->ctfpool->head = (void *)skb->next;
-
- osh->ctfpool->fast_allocs++;
- osh->ctfpool->curr_obj--;
- ASSERT(CTFPOOLHEAD(osh, skb) == (struct sock *)osh->ctfpool->head);
- spin_unlock_bh(&osh->ctfpool->lock);
-
-
- skb->next = skb->prev = NULL;
- skb->data = skb->head + 16;
- skb->tail = skb->head + 16;
-
- skb->len = 0;
- skb->cloned = 0;
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 14)
- skb->list = NULL;
-#endif
- atomic_set(&skb->users, 1);
-
- return skb;
-}
-#endif
-
-
-void * BCMFASTPATH
-osl_pktget(osl_t *osh, uint len)
-{
- struct sk_buff *skb;
-
-#ifdef CTFPOOL
-
- skb = osl_pktfastget(osh, len);
- if ((skb != NULL) || ((skb = osl_alloc_skb(len)) != NULL)) {
-#else
- if ((skb = osl_alloc_skb(len))) {
-#endif
- skb_put(skb, len);
- skb->priority = 0;
-
-
- osh->pub.pktalloced++;
- }
-
- return ((void*) skb);
-}
-
-#ifdef CTFPOOL
-static inline void
-osl_pktfastfree(osl_t *osh, struct sk_buff *skb)
-{
- ctfpool_t *ctfpool;
-
- ctfpool = (ctfpool_t *)CTFPOOLPTR(osh, skb);
- ASSERT(ctfpool != NULL);
-
-
- spin_lock_bh(&ctfpool->lock);
- skb->next = (struct sk_buff *)ctfpool->head;
- ctfpool->head = (void *)skb;
-
- ctfpool->fast_frees++;
- ctfpool->curr_obj++;
-
- ASSERT(ctfpool->curr_obj <= ctfpool->max_obj);
- spin_unlock_bh(&ctfpool->lock);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14)
- skb->tstamp.tv.sec = 0;
-#else
- skb->stamp.tv_sec = 0;
-#endif
-
-
- skb->dev = NULL;
- skb->dst = NULL;
- memset(skb->cb, 0, sizeof(skb->cb));
- skb->ip_summed = 0;
- skb->destructor = NULL;
-}
-#endif
-
-
-void BCMFASTPATH
-osl_pktfree(osl_t *osh, void *p, bool send)
-{
- struct sk_buff *skb, *nskb;
-
- skb = (struct sk_buff*) p;
-
- if (send && osh->pub.tx_fn)
- osh->pub.tx_fn(osh->pub.tx_ctx, p, 0);
-
-
- while (skb) {
- nskb = skb->next;
- skb->next = NULL;
-
-
-#ifdef CTFPOOL
- if (PKTISFAST(osh, skb))
- osl_pktfastfree(osh, skb);
- else {
-#else
- {
-#endif
-
- if (skb->destructor)
-
- dev_kfree_skb_any(skb);
- else
-
- dev_kfree_skb(skb);
- }
-
- osh->pub.pktalloced--;
-
- skb = nskb;
- }
-}
-
-#ifdef DHD_USE_STATIC_BUF
-void *
-osl_pktget_static(osl_t *osh, uint len)
-{
- int i;
- struct sk_buff *skb;
-
- if (len > (PAGE_SIZE * 2)) {
- printk("%s: attempt to allocate huge packet (0x%x)\n", __FUNCTION__, len);
- return osl_pktget(osh, len);
- }
-
- down(&bcm_static_skb->osl_pkt_sem);
-
- if (len <= PAGE_SIZE) {
- for (i = 0; i < STATIC_PKT_MAX_NUM; i++) {
- if (bcm_static_skb->pkt_use[i] == 0)
- break;
- }
-
- if (i != STATIC_PKT_MAX_NUM) {
- bcm_static_skb->pkt_use[i] = 1;
- up(&bcm_static_skb->osl_pkt_sem);
- skb = bcm_static_skb->skb_4k[i];
- skb->tail = skb->data + len;
- skb->len = len;
- return skb;
- }
- }
-
-
- for (i = 0; i < STATIC_PKT_MAX_NUM; i++) {
- if (bcm_static_skb->pkt_use[i+STATIC_PKT_MAX_NUM] == 0)
- break;
- }
-
- if (i != STATIC_PKT_MAX_NUM) {
- bcm_static_skb->pkt_use[i+STATIC_PKT_MAX_NUM] = 1;
- up(&bcm_static_skb->osl_pkt_sem);
- skb = bcm_static_skb->skb_8k[i];
- skb->tail = skb->data + len;
- skb->len = len;
- return skb;
- }
-
- up(&bcm_static_skb->osl_pkt_sem);
- printk("%s: all static pkt in use!\n", __FUNCTION__);
- return osl_pktget(osh, len);
-}
-
-void
-osl_pktfree_static(osl_t *osh, void *p, bool send)
-{
- int i;
-
- for (i = 0; i < STATIC_PKT_MAX_NUM; i++) {
- if (p == bcm_static_skb->skb_4k[i]) {
- down(&bcm_static_skb->osl_pkt_sem);
- bcm_static_skb->pkt_use[i] = 0;
- up(&bcm_static_skb->osl_pkt_sem);
- return;
- }
- }
-
- for (i = 0; i < STATIC_PKT_MAX_NUM; i++) {
- if (p == bcm_static_skb->skb_8k[i]) {
- down(&bcm_static_skb->osl_pkt_sem);
- bcm_static_skb->pkt_use[i + STATIC_PKT_MAX_NUM] = 0;
- up(&bcm_static_skb->osl_pkt_sem);
- return;
- }
- }
-
- return osl_pktfree(osh, p, send);
-}
-#endif
-
-uint32
-osl_pci_read_config(osl_t *osh, uint offset, uint size)
-{
- uint val = 0;
- uint retry = PCI_CFG_RETRY;
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
-
- ASSERT(size == 4);
-
- do {
- pci_read_config_dword(osh->pdev, offset, &val);
- if (val != 0xffffffff)
- break;
- } while (retry--);
-
-
- return (val);
-}
-
-void
-osl_pci_write_config(osl_t *osh, uint offset, uint size, uint val)
-{
- uint retry = PCI_CFG_RETRY;
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
-
- ASSERT(size == 4);
-
- do {
- pci_write_config_dword(osh->pdev, offset, val);
- if (offset != PCI_BAR0_WIN)
- break;
- if (osl_pci_read_config(osh, offset, size) == val)
- break;
- } while (retry--);
-
-}
-
-
-uint
-osl_pci_bus(osl_t *osh)
-{
- ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
-
- return ((struct pci_dev *)osh->pdev)->bus->number;
-}
-
-
-uint
-osl_pci_slot(osl_t *osh)
-{
- ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
-
- return PCI_SLOT(((struct pci_dev *)osh->pdev)->devfn);
-}
-
-static void
-osl_pcmcia_attr(osl_t *osh, uint offset, char *buf, int size, bool write)
-{
-}
-
-void
-osl_pcmcia_read_attr(osl_t *osh, uint offset, void *buf, int size)
-{
- osl_pcmcia_attr(osh, offset, (char *) buf, size, FALSE);
-}
-
-void
-osl_pcmcia_write_attr(osl_t *osh, uint offset, void *buf, int size)
-{
- osl_pcmcia_attr(osh, offset, (char *) buf, size, TRUE);
-}
-
-void *
-osl_malloc(osl_t *osh, uint size)
-{
- void *addr;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- gfp_t flags;
-
-
- if (osh)
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
-
- flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- if ((addr = kmalloc(size, flags)) == NULL) {
-#else
- if ((addr = kmalloc(size, GFP_ATOMIC)) == NULL) {
-#endif
- if (osh)
- osh->failed++;
- return (NULL);
- }
- if (osh)
- atomic_add(size, &osh->malloced);
-
- return (addr);
-}
-
-void
-osl_mfree(osl_t *osh, void *addr, uint size)
-{
- if (osh) {
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
- atomic_sub(size, &osh->malloced);
- }
- kfree(addr);
-}
-
-uint
-osl_malloced(osl_t *osh)
-{
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- return (atomic_read(&osh->malloced));
-}
-
-uint
-osl_malloc_failed(osl_t *osh)
-{
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- return (osh->failed);
-}
-
-
-
-uint
-osl_dma_consistent_align(void)
-{
- return (PAGE_SIZE);
-}
-
-void*
-osl_dma_alloc_consistent(osl_t *osh, uint size, uint16 align_bits, uint *alloced, ulong *pap)
-{
- uint16 align = (1 << align_bits);
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- if (!ISALIGNED(DMA_CONSISTENT_ALIGN, align))
- size += align;
- *alloced = size;
-
- return (pci_alloc_consistent(osh->pdev, size, (dma_addr_t*)pap));
-}
-
-void
-osl_dma_free_consistent(osl_t *osh, void *va, uint size, ulong pa)
-{
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- pci_free_consistent(osh->pdev, size, va, (dma_addr_t)pa);
-}
-
-uint BCMFASTPATH
-osl_dma_map(osl_t *osh, void *va, uint size, int direction)
-{
- int dir;
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE;
- return (pci_map_single(osh->pdev, va, size, dir));
-}
-
-void BCMFASTPATH
-osl_dma_unmap(osl_t *osh, uint pa, uint size, int direction)
-{
- int dir;
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE;
- pci_unmap_single(osh->pdev, (uint32)pa, size, dir);
-}
-
-#if defined(BCMASSERT_LOG)
-void
-osl_assert(char *exp, char *file, int line)
-{
- char tempbuf[256];
- char *basename;
-
- basename = strrchr(file, '/');
-
- if (basename)
- basename++;
-
- if (!basename)
- basename = file;
-
-#ifdef BCMASSERT_LOG
- snprintf(tempbuf, 64, "\"%s\": file \"%s\", line %d\n",
- exp, basename, line);
-
- bcm_assert_log(tempbuf);
-#endif
-
-
-}
-#endif
-
-void
-osl_delay(uint usec)
-{
- uint d;
-
- while (usec > 0) {
- d = MIN(usec, 1000);
- udelay(d);
- usec -= d;
- }
-}
-
-
-
-void *
-osl_pktdup(osl_t *osh, void *skb)
-{
- void * p;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- gfp_t flags;
-
- flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- if ((p = skb_clone((struct sk_buff *)skb, flags)) == NULL)
-#else
- if ((p = skb_clone((struct sk_buff*)skb, GFP_ATOMIC)) == NULL)
-#endif
- return NULL;
-
-#ifdef CTFPOOL
- if (PKTISFAST(osh, skb)) {
- ctfpool_t *ctfpool;
-
-
- ctfpool = (ctfpool_t *)CTFPOOLPTR(osh, skb);
- ASSERT(ctfpool != NULL);
- PKTCLRFAST(osh, p);
- PKTCLRFAST(osh, skb);
- ctfpool->refills++;
- }
-#endif
-
-
- if (osh->pub.pkttag)
- bzero((void*)((struct sk_buff *)p)->cb, OSL_PKTTAG_SZ);
-
-
- osh->pub.pktalloced++;
- return (p);
-}
-
-
-
-
-
-
-
-void *
-osl_os_open_image(char *filename)
-{
- struct file *fp;
-
- fp = filp_open(filename, O_RDONLY, 0);
-
- if (IS_ERR(fp))
- fp = NULL;
-
- return fp;
-}
-
-int
-osl_os_get_image_block(char *buf, int len, void *image)
-{
- struct file *fp = (struct file *)image;
- int rdlen;
-
- if (!image)
- return 0;
-
- rdlen = kernel_read(fp, fp->f_pos, buf, len);
- if (rdlen > 0)
- fp->f_pos += rdlen;
-
- return rdlen;
-}
-
-void
-osl_os_close_image(void *image)
-{
- if (image)
- filp_close((struct file *)image, NULL);
-}
+++ /dev/null
-/*
- * Misc utility routines for accessing chip-specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: sbutils.c 275693 2011-08-04 19:59:34Z $
- */
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <bcmdevs.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <pcicfg.h>
-#include <sbpcmcia.h>
-
-#include "siutils_priv.h"
-
-
-/* local prototypes */
-static uint _sb_coreidx(si_info_t *sii, uint32 sba);
-static uint _sb_scan(si_info_t *sii, uint32 sba, void *regs, uint bus, uint32 sbba,
- uint ncores);
-static uint32 _sb_coresba(si_info_t *sii);
-static void *_sb_setcoreidx(si_info_t *sii, uint coreidx);
-
-#define SET_SBREG(sii, r, mask, val) \
- W_SBREG((sii), (r), ((R_SBREG((sii), (r)) & ~(mask)) | (val)))
-#define REGS2SB(va) (sbconfig_t*) ((int8*)(va) + SBCONFIGOFF)
-
-/* sonicsrev */
-#define SONICS_2_2 (SBIDL_RV_2_2 >> SBIDL_RV_SHIFT)
-#define SONICS_2_3 (SBIDL_RV_2_3 >> SBIDL_RV_SHIFT)
-
-#define R_SBREG(sii, sbr) sb_read_sbreg((sii), (sbr))
-#define W_SBREG(sii, sbr, v) sb_write_sbreg((sii), (sbr), (v))
-#define AND_SBREG(sii, sbr, v) W_SBREG((sii), (sbr), (R_SBREG((sii), (sbr)) & (v)))
-#define OR_SBREG(sii, sbr, v) W_SBREG((sii), (sbr), (R_SBREG((sii), (sbr)) | (v)))
-
-static uint32
-sb_read_sbreg(si_info_t *sii, volatile uint32 *sbr)
-{
- uint8 tmp;
- uint32 val, intr_val = 0;
-
-
- /*
- * compact flash only has 11 bits address, while we needs 12 bits address.
- * MEM_SEG will be OR'd with other 11 bits address in hardware,
- * so we program MEM_SEG with 12th bit when necessary(access sb regsiters).
- * For normal PCMCIA bus(CFTable_regwinsz > 2k), do nothing special
- */
- if (PCMCIA(sii)) {
- INTR_OFF(sii, intr_val);
- tmp = 1;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- sbr = (volatile uint32 *)((uintptr)sbr & ~(1 << 11)); /* mask out bit 11 */
- }
-
- val = R_REG(sii->osh, sbr);
-
- if (PCMCIA(sii)) {
- tmp = 0;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- INTR_RESTORE(sii, intr_val);
- }
-
- return (val);
-}
-
-static void
-sb_write_sbreg(si_info_t *sii, volatile uint32 *sbr, uint32 v)
-{
- uint8 tmp;
- volatile uint32 dummy;
- uint32 intr_val = 0;
-
-
- /*
- * compact flash only has 11 bits address, while we needs 12 bits address.
- * MEM_SEG will be OR'd with other 11 bits address in hardware,
- * so we program MEM_SEG with 12th bit when necessary(access sb regsiters).
- * For normal PCMCIA bus(CFTable_regwinsz > 2k), do nothing special
- */
- if (PCMCIA(sii)) {
- INTR_OFF(sii, intr_val);
- tmp = 1;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- sbr = (volatile uint32 *)((uintptr)sbr & ~(1 << 11)); /* mask out bit 11 */
- }
-
- if (BUSTYPE(sii->pub.bustype) == PCMCIA_BUS) {
- dummy = R_REG(sii->osh, sbr);
- W_REG(sii->osh, (volatile uint16 *)sbr, (uint16)(v & 0xffff));
- dummy = R_REG(sii->osh, sbr);
- W_REG(sii->osh, ((volatile uint16 *)sbr + 1), (uint16)((v >> 16) & 0xffff));
- } else
- W_REG(sii->osh, sbr, v);
-
- if (PCMCIA(sii)) {
- tmp = 0;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- INTR_RESTORE(sii, intr_val);
- }
-}
-
-uint
-sb_coreid(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return ((R_SBREG(sii, &sb->sbidhigh) & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT);
-}
-
-uint
-sb_intflag(si_t *sih)
-{
- si_info_t *sii;
- void *corereg;
- sbconfig_t *sb;
- uint origidx, intflag, intr_val = 0;
-
- sii = SI_INFO(sih);
-
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
- corereg = si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(corereg != NULL);
- sb = REGS2SB(corereg);
- intflag = R_SBREG(sii, &sb->sbflagst);
- sb_setcoreidx(sih, origidx);
- INTR_RESTORE(sii, intr_val);
-
- return intflag;
-}
-
-uint
-sb_flag(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return R_SBREG(sii, &sb->sbtpsflag) & SBTPS_NUM0_MASK;
-}
-
-void
-sb_setint(si_t *sih, int siflag)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 vec;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- if (siflag == -1)
- vec = 0;
- else
- vec = 1 << siflag;
- W_SBREG(sii, &sb->sbintvec, vec);
-}
-
-/* return core index of the core with address 'sba' */
-static uint
-_sb_coreidx(si_info_t *sii, uint32 sba)
-{
- uint i;
-
- for (i = 0; i < sii->numcores; i ++)
- if (sba == sii->coresba[i])
- return i;
- return BADIDX;
-}
-
-/* return core address of the current core */
-static uint32
-_sb_coresba(si_info_t *sii)
-{
- uint32 sbaddr;
-
-
- switch (BUSTYPE(sii->pub.bustype)) {
- case SI_BUS: {
- sbconfig_t *sb = REGS2SB(sii->curmap);
- sbaddr = sb_base(R_SBREG(sii, &sb->sbadmatch0));
- break;
- }
-
- case PCI_BUS:
- sbaddr = OSL_PCI_READ_CONFIG(sii->osh, PCI_BAR0_WIN, sizeof(uint32));
- break;
-
- case PCMCIA_BUS: {
- uint8 tmp = 0;
- OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR0, &tmp, 1);
- sbaddr = (uint32)tmp << 12;
- OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR1, &tmp, 1);
- sbaddr |= (uint32)tmp << 16;
- OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR2, &tmp, 1);
- sbaddr |= (uint32)tmp << 24;
- break;
- }
-
- case SPI_BUS:
- case SDIO_BUS:
- sbaddr = (uint32)(uintptr)sii->curmap;
- break;
-
-
- default:
- sbaddr = BADCOREADDR;
- break;
- }
-
- return sbaddr;
-}
-
-uint
-sb_corevendor(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return ((R_SBREG(sii, &sb->sbidhigh) & SBIDH_VC_MASK) >> SBIDH_VC_SHIFT);
-}
-
-uint
-sb_corerev(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint sbidh;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
- sbidh = R_SBREG(sii, &sb->sbidhigh);
-
- return (SBCOREREV(sbidh));
-}
-
-/* set core-specific control flags */
-void
-sb_core_cflags_wo(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 w;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- ASSERT((val & ~mask) == 0);
-
- /* mask and set */
- w = (R_SBREG(sii, &sb->sbtmstatelow) & ~(mask << SBTML_SICF_SHIFT)) |
- (val << SBTML_SICF_SHIFT);
- W_SBREG(sii, &sb->sbtmstatelow, w);
-}
-
-/* set/clear core-specific control flags */
-uint32
-sb_core_cflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 w;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- ASSERT((val & ~mask) == 0);
-
- /* mask and set */
- if (mask || val) {
- w = (R_SBREG(sii, &sb->sbtmstatelow) & ~(mask << SBTML_SICF_SHIFT)) |
- (val << SBTML_SICF_SHIFT);
- W_SBREG(sii, &sb->sbtmstatelow, w);
- }
-
- /* return the new value
- * for write operation, the following readback ensures the completion of write opration.
- */
- return (R_SBREG(sii, &sb->sbtmstatelow) >> SBTML_SICF_SHIFT);
-}
-
-/* set/clear core-specific status flags */
-uint32
-sb_core_sflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 w;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- ASSERT((val & ~mask) == 0);
- ASSERT((mask & ~SISF_CORE_BITS) == 0);
-
- /* mask and set */
- if (mask || val) {
- w = (R_SBREG(sii, &sb->sbtmstatehigh) & ~(mask << SBTMH_SISF_SHIFT)) |
- (val << SBTMH_SISF_SHIFT);
- W_SBREG(sii, &sb->sbtmstatehigh, w);
- }
-
- /* return the new value */
- return (R_SBREG(sii, &sb->sbtmstatehigh) >> SBTMH_SISF_SHIFT);
-}
-
-bool
-sb_iscoreup(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return ((R_SBREG(sii, &sb->sbtmstatelow) &
- (SBTML_RESET | SBTML_REJ_MASK | (SICF_CLOCK_EN << SBTML_SICF_SHIFT))) ==
- (SICF_CLOCK_EN << SBTML_SICF_SHIFT));
-}
-
-/*
- * Switch to 'coreidx', issue a single arbitrary 32bit register mask&set operation,
- * switch back to the original core, and return the new value.
- *
- * When using the silicon backplane, no fidleing with interrupts or core switches are needed.
- *
- * Also, when using pci/pcie, we can optimize away the core switching for pci registers
- * and (on newer pci cores) chipcommon registers.
- */
-uint
-sb_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val)
-{
- uint origidx = 0;
- uint32 *r = NULL;
- uint w;
- uint intr_val = 0;
- bool fast = FALSE;
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- ASSERT(GOODIDX(coreidx));
- ASSERT(regoff < SI_CORE_SIZE);
- ASSERT((val & ~mask) == 0);
-
- if (coreidx >= SI_MAXCORES)
- return 0;
-
- if (BUSTYPE(sii->pub.bustype) == SI_BUS) {
- /* If internal bus, we can always get at everything */
- fast = TRUE;
- /* map if does not exist */
- if (!sii->regs[coreidx]) {
- sii->regs[coreidx] = REG_MAP(sii->coresba[coreidx],
- SI_CORE_SIZE);
- ASSERT(GOODREGS(sii->regs[coreidx]));
- }
- r = (uint32 *)((uchar *)sii->regs[coreidx] + regoff);
- } else if (BUSTYPE(sii->pub.bustype) == PCI_BUS) {
- /* If pci/pcie, we can get at pci/pcie regs and on newer cores to chipc */
-
- if ((sii->coreid[coreidx] == CC_CORE_ID) && SI_FAST(sii)) {
- /* Chipc registers are mapped at 12KB */
-
- fast = TRUE;
- r = (uint32 *)((char *)sii->curmap + PCI_16KB0_CCREGS_OFFSET + regoff);
- } else if (sii->pub.buscoreidx == coreidx) {
- /* pci registers are at either in the last 2KB of an 8KB window
- * or, in pcie and pci rev 13 at 8KB
- */
- fast = TRUE;
- if (SI_FAST(sii))
- r = (uint32 *)((char *)sii->curmap +
- PCI_16KB0_PCIREGS_OFFSET + regoff);
- else
- r = (uint32 *)((char *)sii->curmap +
- ((regoff >= SBCONFIGOFF) ?
- PCI_BAR0_PCISBR_OFFSET : PCI_BAR0_PCIREGS_OFFSET) +
- regoff);
- }
- }
-
- if (!fast) {
- INTR_OFF(sii, intr_val);
-
- /* save current core index */
- origidx = si_coreidx(&sii->pub);
-
- /* switch core */
- r = (uint32*) ((uchar*)sb_setcoreidx(&sii->pub, coreidx) + regoff);
- }
- ASSERT(r != NULL);
-
- /* mask and set */
- if (mask || val) {
- if (regoff >= SBCONFIGOFF) {
- w = (R_SBREG(sii, r) & ~mask) | val;
- W_SBREG(sii, r, w);
- } else {
- w = (R_REG(sii->osh, r) & ~mask) | val;
- W_REG(sii->osh, r, w);
- }
- }
-
- /* readback */
- if (regoff >= SBCONFIGOFF)
- w = R_SBREG(sii, r);
- else {
- if ((CHIPID(sii->pub.chip) == BCM5354_CHIP_ID) &&
- (coreidx == SI_CC_IDX) &&
- (regoff == OFFSETOF(chipcregs_t, watchdog))) {
- w = val;
- } else
- w = R_REG(sii->osh, r);
- }
-
- if (!fast) {
- /* restore core index */
- if (origidx != coreidx)
- sb_setcoreidx(&sii->pub, origidx);
-
- INTR_RESTORE(sii, intr_val);
- }
-
- return (w);
-}
-
-/* Scan the enumeration space to find all cores starting from the given
- * bus 'sbba'. Append coreid and other info to the lists in 'si'. 'sba'
- * is the default core address at chip POR time and 'regs' is the virtual
- * address that the default core is mapped at. 'ncores' is the number of
- * cores expected on bus 'sbba'. It returns the total number of cores
- * starting from bus 'sbba', inclusive.
- */
-#define SB_MAXBUSES 2
-static uint
-_sb_scan(si_info_t *sii, uint32 sba, void *regs, uint bus, uint32 sbba, uint numcores)
-{
- uint next;
- uint ncc = 0;
- uint i;
-
- if (bus >= SB_MAXBUSES) {
- SI_ERROR(("_sb_scan: bus 0x%08x at level %d is too deep to scan\n", sbba, bus));
- return 0;
- }
- SI_MSG(("_sb_scan: scan bus 0x%08x assume %u cores\n", sbba, numcores));
-
- /* Scan all cores on the bus starting from core 0.
- * Core addresses must be contiguous on each bus.
- */
- for (i = 0, next = sii->numcores; i < numcores && next < SB_BUS_MAXCORES; i++, next++) {
- sii->coresba[next] = sbba + (i * SI_CORE_SIZE);
-
- /* keep and reuse the initial register mapping */
- if ((BUSTYPE(sii->pub.bustype) == SI_BUS) && (sii->coresba[next] == sba)) {
- SI_VMSG(("_sb_scan: reuse mapped regs %p for core %u\n", regs, next));
- sii->regs[next] = regs;
- }
-
- /* change core to 'next' and read its coreid */
- sii->curmap = _sb_setcoreidx(sii, next);
- sii->curidx = next;
-
- sii->coreid[next] = sb_coreid(&sii->pub);
-
- /* core specific processing... */
- /* chipc provides # cores */
- if (sii->coreid[next] == CC_CORE_ID) {
- chipcregs_t *cc = (chipcregs_t *)sii->curmap;
- uint32 ccrev = sb_corerev(&sii->pub);
-
- /* determine numcores - this is the total # cores in the chip */
- if (((ccrev == 4) || (ccrev >= 6)))
- numcores = (R_REG(sii->osh, &cc->chipid) & CID_CC_MASK) >>
- CID_CC_SHIFT;
- else {
- /* Older chips */
- uint chip = CHIPID(sii->pub.chip);
-
- if (chip == BCM4306_CHIP_ID) /* < 4306c0 */
- numcores = 6;
- else if (chip == BCM4704_CHIP_ID)
- numcores = 9;
- else if (chip == BCM5365_CHIP_ID)
- numcores = 7;
- else {
- SI_ERROR(("sb_chip2numcores: unsupported chip 0x%x\n",
- chip));
- ASSERT(0);
- numcores = 1;
- }
- }
- SI_VMSG(("_sb_scan: there are %u cores in the chip %s\n", numcores,
- sii->pub.issim ? "QT" : ""));
- }
- /* scan bridged SB(s) and add results to the end of the list */
- else if (sii->coreid[next] == OCP_CORE_ID) {
- sbconfig_t *sb = REGS2SB(sii->curmap);
- uint32 nsbba = R_SBREG(sii, &sb->sbadmatch1);
- uint nsbcc;
-
- sii->numcores = next + 1;
-
- if ((nsbba & 0xfff00000) != SI_ENUM_BASE)
- continue;
- nsbba &= 0xfffff000;
- if (_sb_coreidx(sii, nsbba) != BADIDX)
- continue;
-
- nsbcc = (R_SBREG(sii, &sb->sbtmstatehigh) & 0x000f0000) >> 16;
- nsbcc = _sb_scan(sii, sba, regs, bus + 1, nsbba, nsbcc);
- if (sbba == SI_ENUM_BASE)
- numcores -= nsbcc;
- ncc += nsbcc;
- }
- }
-
- SI_MSG(("_sb_scan: found %u cores on bus 0x%08x\n", i, sbba));
-
- sii->numcores = i + ncc;
- return sii->numcores;
-}
-
-/* scan the sb enumerated space to identify all cores */
-void
-sb_scan(si_t *sih, void *regs, uint devid)
-{
- si_info_t *sii;
- uint32 origsba;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- sii->pub.socirev = (R_SBREG(sii, &sb->sbidlow) & SBIDL_RV_MASK) >> SBIDL_RV_SHIFT;
-
- /* Save the current core info and validate it later till we know
- * for sure what is good and what is bad.
- */
- origsba = _sb_coresba(sii);
-
- /* scan all SB(s) starting from SI_ENUM_BASE */
- sii->numcores = _sb_scan(sii, origsba, regs, 0, SI_ENUM_BASE, 1);
-}
-
-/*
- * This function changes logical "focus" to the indicated core;
- * must be called with interrupts off.
- * Moreover, callers should keep interrupts off during switching out of and back to d11 core
- */
-void *
-sb_setcoreidx(si_t *sih, uint coreidx)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- if (coreidx >= sii->numcores)
- return (NULL);
-
- /*
- * If the user has provided an interrupt mask enabled function,
- * then assert interrupts are disabled before switching the core.
- */
- ASSERT((sii->intrsenabled_fn == NULL) || !(*(sii)->intrsenabled_fn)((sii)->intr_arg));
-
- sii->curmap = _sb_setcoreidx(sii, coreidx);
- sii->curidx = coreidx;
-
- return (sii->curmap);
-}
-
-/* This function changes the logical "focus" to the indicated core.
- * Return the current core's virtual address.
- */
-static void *
-_sb_setcoreidx(si_info_t *sii, uint coreidx)
-{
- uint32 sbaddr = sii->coresba[coreidx];
- void *regs;
-
- switch (BUSTYPE(sii->pub.bustype)) {
- case SI_BUS:
- /* map new one */
- if (!sii->regs[coreidx]) {
- sii->regs[coreidx] = REG_MAP(sbaddr, SI_CORE_SIZE);
- ASSERT(GOODREGS(sii->regs[coreidx]));
- }
- regs = sii->regs[coreidx];
- break;
-
- case PCI_BUS:
- /* point bar0 window */
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, sbaddr);
- regs = sii->curmap;
- break;
-
- case PCMCIA_BUS: {
- uint8 tmp = (sbaddr >> 12) & 0x0f;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR0, &tmp, 1);
- tmp = (sbaddr >> 16) & 0xff;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR1, &tmp, 1);
- tmp = (sbaddr >> 24) & 0xff;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR2, &tmp, 1);
- regs = sii->curmap;
- break;
- }
- case SPI_BUS:
- case SDIO_BUS:
- /* map new one */
- if (!sii->regs[coreidx]) {
- sii->regs[coreidx] = (void *)(uintptr)sbaddr;
- ASSERT(GOODREGS(sii->regs[coreidx]));
- }
- regs = sii->regs[coreidx];
- break;
-
-
- default:
- ASSERT(0);
- regs = NULL;
- break;
- }
-
- return regs;
-}
-
-/* Return the address of sbadmatch0/1/2/3 register */
-static volatile uint32 *
-sb_admatch(si_info_t *sii, uint asidx)
-{
- sbconfig_t *sb;
- volatile uint32 *addrm;
-
- sb = REGS2SB(sii->curmap);
-
- switch (asidx) {
- case 0:
- addrm = &sb->sbadmatch0;
- break;
-
- case 1:
- addrm = &sb->sbadmatch1;
- break;
-
- case 2:
- addrm = &sb->sbadmatch2;
- break;
-
- case 3:
- addrm = &sb->sbadmatch3;
- break;
-
- default:
- SI_ERROR(("%s: Address space index (%d) out of range\n", __FUNCTION__, asidx));
- return 0;
- }
-
- return (addrm);
-}
-
-/* Return the number of address spaces in current core */
-int
-sb_numaddrspaces(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- /* + 1 because of enumeration space */
- return ((R_SBREG(sii, &sb->sbidlow) & SBIDL_AR_MASK) >> SBIDL_AR_SHIFT) + 1;
-}
-
-/* Return the address of the nth address space in the current core */
-uint32
-sb_addrspace(si_t *sih, uint asidx)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- return (sb_base(R_SBREG(sii, sb_admatch(sii, asidx))));
-}
-
-/* Return the size of the nth address space in the current core */
-uint32
-sb_addrspacesize(si_t *sih, uint asidx)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- return (sb_size(R_SBREG(sii, sb_admatch(sii, asidx))));
-}
-
-
-/* do buffered registers update */
-void
-sb_commit(si_t *sih)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
-
- sii = SI_INFO(sih);
-
- origidx = sii->curidx;
- ASSERT(GOODIDX(origidx));
-
- INTR_OFF(sii, intr_val);
-
- /* switch over to chipcommon core if there is one, else use pci */
- if (sii->pub.ccrev != NOREV) {
- chipcregs_t *ccregs = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(ccregs != NULL);
-
- /* do the buffer registers update */
- W_REG(sii->osh, &ccregs->broadcastaddress, SB_COMMIT);
- W_REG(sii->osh, &ccregs->broadcastdata, 0x0);
- } else
- ASSERT(0);
-
- /* restore core index */
- sb_setcoreidx(sih, origidx);
- INTR_RESTORE(sii, intr_val);
-}
-
-void
-sb_core_disable(si_t *sih, uint32 bits)
-{
- si_info_t *sii;
- volatile uint32 dummy;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
-
- ASSERT(GOODREGS(sii->curmap));
- sb = REGS2SB(sii->curmap);
-
- /* if core is already in reset, just return */
- if (R_SBREG(sii, &sb->sbtmstatelow) & SBTML_RESET)
- return;
-
- /* if clocks are not enabled, put into reset and return */
- if ((R_SBREG(sii, &sb->sbtmstatelow) & (SICF_CLOCK_EN << SBTML_SICF_SHIFT)) == 0)
- goto disable;
-
- /* set target reject and spin until busy is clear (preserve core-specific bits) */
- OR_SBREG(sii, &sb->sbtmstatelow, SBTML_REJ);
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- OSL_DELAY(1);
- SPINWAIT((R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_BUSY), 100000);
- if (R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_BUSY)
- SI_ERROR(("%s: target state still busy\n", __FUNCTION__));
-
- if (R_SBREG(sii, &sb->sbidlow) & SBIDL_INIT) {
- OR_SBREG(sii, &sb->sbimstate, SBIM_RJ);
- dummy = R_SBREG(sii, &sb->sbimstate);
- OSL_DELAY(1);
- SPINWAIT((R_SBREG(sii, &sb->sbimstate) & SBIM_BY), 100000);
- }
-
- /* set reset and reject while enabling the clocks */
- W_SBREG(sii, &sb->sbtmstatelow,
- (((bits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) |
- SBTML_REJ | SBTML_RESET));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- OSL_DELAY(10);
-
- /* don't forget to clear the initiator reject bit */
- if (R_SBREG(sii, &sb->sbidlow) & SBIDL_INIT)
- AND_SBREG(sii, &sb->sbimstate, ~SBIM_RJ);
-
-disable:
- /* leave reset and reject asserted */
- W_SBREG(sii, &sb->sbtmstatelow, ((bits << SBTML_SICF_SHIFT) | SBTML_REJ | SBTML_RESET));
- OSL_DELAY(1);
-}
-
-/* reset and re-enable a core
- * inputs:
- * bits - core specific bits that are set during and after reset sequence
- * resetbits - core specific bits that are set only during reset sequence
- */
-void
-sb_core_reset(si_t *sih, uint32 bits, uint32 resetbits)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- volatile uint32 dummy;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curmap));
- sb = REGS2SB(sii->curmap);
-
- /*
- * Must do the disable sequence first to work for arbitrary current core state.
- */
- sb_core_disable(sih, (bits | resetbits));
-
- /*
- * Now do the initialization sequence.
- */
-
- /* set reset while enabling the clock and forcing them on throughout the core */
- W_SBREG(sii, &sb->sbtmstatelow,
- (((bits | resetbits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) |
- SBTML_RESET));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- OSL_DELAY(1);
-
- if (R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_SERR) {
- W_SBREG(sii, &sb->sbtmstatehigh, 0);
- }
- if ((dummy = R_SBREG(sii, &sb->sbimstate)) & (SBIM_IBE | SBIM_TO)) {
- AND_SBREG(sii, &sb->sbimstate, ~(SBIM_IBE | SBIM_TO));
- }
-
- /* clear reset and allow it to propagate throughout the core */
- W_SBREG(sii, &sb->sbtmstatelow,
- ((bits | resetbits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- OSL_DELAY(1);
-
- /* leave clock enabled */
- W_SBREG(sii, &sb->sbtmstatelow, ((bits | SICF_CLOCK_EN) << SBTML_SICF_SHIFT));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- OSL_DELAY(1);
-}
-
-/*
- * Set the initiator timeout for the "master core".
- * The master core is defined to be the core in control
- * of the chip and so it issues accesses to non-memory
- * locations (Because of dma *any* core can access memeory).
- *
- * The routine uses the bus to decide who is the master:
- * SI_BUS => mips
- * JTAG_BUS => chipc
- * PCI_BUS => pci or pcie
- * PCMCIA_BUS => pcmcia
- * SDIO_BUS => pcmcia
- *
- * This routine exists so callers can disable initiator
- * timeouts so accesses to very slow devices like otp
- * won't cause an abort. The routine allows arbitrary
- * settings of the service and request timeouts, though.
- *
- * Returns the timeout state before changing it or -1
- * on error.
- */
-
-#define TO_MASK (SBIMCL_RTO_MASK | SBIMCL_STO_MASK)
-
-uint32
-sb_set_initiator_to(si_t *sih, uint32 to, uint idx)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
- uint32 tmp, ret = 0xffffffff;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
-
- if ((to & ~TO_MASK) != 0)
- return ret;
-
- /* Figure out the master core */
- if (idx == BADIDX) {
- switch (BUSTYPE(sii->pub.bustype)) {
- case PCI_BUS:
- idx = sii->pub.buscoreidx;
- break;
- case JTAG_BUS:
- idx = SI_CC_IDX;
- break;
- case PCMCIA_BUS:
- case SDIO_BUS:
- idx = si_findcoreidx(sih, PCMCIA_CORE_ID, 0);
- break;
- case SI_BUS:
- idx = si_findcoreidx(sih, MIPS33_CORE_ID, 0);
- break;
- default:
- ASSERT(0);
- }
- if (idx == BADIDX)
- return ret;
- }
-
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- sb = REGS2SB(sb_setcoreidx(sih, idx));
-
- tmp = R_SBREG(sii, &sb->sbimconfiglow);
- ret = tmp & TO_MASK;
- W_SBREG(sii, &sb->sbimconfiglow, (tmp & ~TO_MASK) | to);
-
- sb_commit(sih);
- sb_setcoreidx(sih, origidx);
- INTR_RESTORE(sii, intr_val);
- return ret;
-}
-
-uint32
-sb_base(uint32 admatch)
-{
- uint32 base;
- uint type;
-
- type = admatch & SBAM_TYPE_MASK;
- ASSERT(type < 3);
-
- base = 0;
-
- if (type == 0) {
- base = admatch & SBAM_BASE0_MASK;
- } else if (type == 1) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- base = admatch & SBAM_BASE1_MASK;
- } else if (type == 2) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- base = admatch & SBAM_BASE2_MASK;
- }
-
- return (base);
-}
-
-uint32
-sb_size(uint32 admatch)
-{
- uint32 size;
- uint type;
-
- type = admatch & SBAM_TYPE_MASK;
- ASSERT(type < 3);
-
- size = 0;
-
- if (type == 0) {
- size = 1 << (((admatch & SBAM_ADINT0_MASK) >> SBAM_ADINT0_SHIFT) + 1);
- } else if (type == 1) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- size = 1 << (((admatch & SBAM_ADINT1_MASK) >> SBAM_ADINT1_SHIFT) + 1);
- } else if (type == 2) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- size = 1 << (((admatch & SBAM_ADINT2_MASK) >> SBAM_ADINT2_SHIFT) + 1);
- }
-
- return (size);
-}
+++ /dev/null
-/*
- * Misc utility routines for accessing chip-specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: siutils.c 279502 2011-08-24 20:46:27Z $
- */
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <bcmdevs.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <pcicfg.h>
-#include <sbpcmcia.h>
-#include <sbsocram.h>
-#include <bcmsdh.h>
-#include <sdio.h>
-#include <sbsdio.h>
-#include <sbhnddma.h>
-#include <sbsdpcmdev.h>
-#include <bcmsdpcm.h>
-#include <hndpmu.h>
-
-#if !defined(BCM_BOOTLOADER) && defined(SAVERESTORE)
-#include <saverestore.h>
-#endif
-
-#include "siutils_priv.h"
-
-/* local prototypes */
-static si_info_t *si_doattach(si_info_t *sii, uint devid, osl_t *osh, void *regs,
- uint bustype, void *sdh, char **vars, uint *varsz);
-static bool si_buscore_prep(si_info_t *sii, uint bustype, uint devid, void *sdh);
-static bool si_buscore_setup(si_info_t *sii, chipcregs_t *cc, uint bustype, uint32 savewin,
- uint *origidx, void *regs);
-
-
-/* global variable to indicate reservation/release of gpio's */
-static uint32 si_gpioreservation = 0;
-
-/* global flag to prevent shared resources from being initialized multiple times in si_attach() */
-
-/*
- * Allocate a si handle.
- * devid - pci device id (used to determine chip#)
- * osh - opaque OS handle
- * regs - virtual address of initial core registers
- * bustype - pci/pcmcia/sb/sdio/etc
- * vars - pointer to a pointer area for "environment" variables
- * varsz - pointer to int to return the size of the vars
- */
-si_t *
-si_attach(uint devid, osl_t *osh, void *regs,
- uint bustype, void *sdh, char **vars, uint *varsz)
-{
- si_info_t *sii;
-
- /* alloc si_info_t */
- if ((sii = MALLOC(osh, sizeof (si_info_t))) == NULL) {
- SI_ERROR(("si_attach: malloc failed! malloced %d bytes\n", MALLOCED(osh)));
- return (NULL);
- }
-
- if (si_doattach(sii, devid, osh, regs, bustype, sdh, vars, varsz) == NULL) {
- MFREE(osh, sii, sizeof(si_info_t));
- return (NULL);
- }
- sii->vars = vars ? *vars : NULL;
- sii->varsz = varsz ? *varsz : 0;
-
- return (si_t *)sii;
-}
-
-/* global kernel resource */
-static si_info_t ksii;
-
-static uint32 wd_msticks; /* watchdog timer ticks normalized to ms */
-
-/* generic kernel variant of si_attach() */
-si_t *
-si_kattach(osl_t *osh)
-{
- static bool ksii_attached = FALSE;
-
- if (!ksii_attached) {
- void *regs;
- regs = REG_MAP(SI_ENUM_BASE, SI_CORE_SIZE);
-
- if (si_doattach(&ksii, BCM4710_DEVICE_ID, osh, regs,
- SI_BUS, NULL,
- osh != SI_OSH ? &ksii.vars : NULL,
- osh != SI_OSH ? &ksii.varsz : NULL) == NULL) {
- SI_ERROR(("si_kattach: si_doattach failed\n"));
- REG_UNMAP(regs);
- return NULL;
- }
- REG_UNMAP(regs);
-
- /* save ticks normalized to ms for si_watchdog_ms() */
- if (PMUCTL_ENAB(&ksii.pub)) {
- /* based on 32KHz ILP clock */
- wd_msticks = 32;
- } else {
- wd_msticks = ALP_CLOCK / 1000;
- }
-
- ksii_attached = TRUE;
- SI_MSG(("si_kattach done. ccrev = %d, wd_msticks = %d\n",
- ksii.pub.ccrev, wd_msticks));
- }
-
- return &ksii.pub;
-}
-
-
-static bool
-si_buscore_prep(si_info_t *sii, uint bustype, uint devid, void *sdh)
-{
- /* need to set memseg flag for CF card first before any sb registers access */
- if (BUSTYPE(bustype) == PCMCIA_BUS)
- sii->memseg = TRUE;
-
-
- if (BUSTYPE(bustype) == SDIO_BUS) {
- int err;
- uint8 clkset;
-
- /* Try forcing SDIO core to do ALPAvail request only */
- clkset = SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_ALP_AVAIL_REQ;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkset, &err);
- if (!err) {
- uint8 clkval;
-
- /* If register supported, wait for ALPAvail and then force ALP */
- clkval = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, NULL);
- if ((clkval & ~SBSDIO_AVBITS) == clkset) {
- SPINWAIT(((clkval = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, NULL)), !SBSDIO_ALPAV(clkval)),
- PMU_MAX_TRANSITION_DLY);
- if (!SBSDIO_ALPAV(clkval)) {
- SI_ERROR(("timeout on ALPAV wait, clkval 0x%02x\n",
- clkval));
- return FALSE;
- }
- clkset = SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_FORCE_ALP;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- clkset, &err);
- OSL_DELAY(65);
- }
- }
-
- /* Also, disable the extra SDIO pull-ups */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SDIOPULLUP, 0, NULL);
- }
-
-
- return TRUE;
-}
-
-static bool
-si_buscore_setup(si_info_t *sii, chipcregs_t *cc, uint bustype, uint32 savewin,
- uint *origidx, void *regs)
-{
- bool pci, pcie;
- uint i;
- uint pciidx, pcieidx, pcirev, pcierev;
-
- cc = si_setcoreidx(&sii->pub, SI_CC_IDX);
- ASSERT((uintptr)cc);
-
- /* get chipcommon rev */
- sii->pub.ccrev = (int)si_corerev(&sii->pub);
-
- /* get chipcommon chipstatus */
- if (sii->pub.ccrev >= 11)
- sii->pub.chipst = R_REG(sii->osh, &cc->chipstatus);
-
- /* get chipcommon capabilites */
- sii->pub.cccaps = R_REG(sii->osh, &cc->capabilities);
- /* get chipcommon extended capabilities */
-
- if (sii->pub.ccrev >= 35)
- sii->pub.cccaps_ext = R_REG(sii->osh, &cc->capabilities_ext);
-
- /* get pmu rev and caps */
- if (sii->pub.cccaps & CC_CAP_PMU) {
- sii->pub.pmucaps = R_REG(sii->osh, &cc->pmucapabilities);
- sii->pub.pmurev = sii->pub.pmucaps & PCAP_REV_MASK;
- }
-
- SI_MSG(("Chipc: rev %d, caps 0x%x, chipst 0x%x pmurev %d, pmucaps 0x%x\n",
- sii->pub.ccrev, sii->pub.cccaps, sii->pub.chipst, sii->pub.pmurev,
- sii->pub.pmucaps));
-
- /* figure out bus/orignal core idx */
- sii->pub.buscoretype = NODEV_CORE_ID;
- sii->pub.buscorerev = NOREV;
- sii->pub.buscoreidx = BADIDX;
-
- pci = pcie = FALSE;
- pcirev = pcierev = NOREV;
- pciidx = pcieidx = BADIDX;
-
- for (i = 0; i < sii->numcores; i++) {
- uint cid, crev;
-
- si_setcoreidx(&sii->pub, i);
- cid = si_coreid(&sii->pub);
- crev = si_corerev(&sii->pub);
-
- /* Display cores found */
- SI_VMSG(("CORE[%d]: id 0x%x rev %d base 0x%x regs 0x%p\n",
- i, cid, crev, sii->coresba[i], sii->regs[i]));
-
- if (BUSTYPE(bustype) == PCI_BUS) {
- if (cid == PCI_CORE_ID) {
- pciidx = i;
- pcirev = crev;
- pci = TRUE;
- } else if (cid == PCIE_CORE_ID) {
- pcieidx = i;
- pcierev = crev;
- pcie = TRUE;
- }
- } else if ((BUSTYPE(bustype) == PCMCIA_BUS) &&
- (cid == PCMCIA_CORE_ID)) {
- sii->pub.buscorerev = crev;
- sii->pub.buscoretype = cid;
- sii->pub.buscoreidx = i;
- }
- else if (((BUSTYPE(bustype) == SDIO_BUS) ||
- (BUSTYPE(bustype) == SPI_BUS)) &&
- ((cid == PCMCIA_CORE_ID) ||
- (cid == SDIOD_CORE_ID))) {
- sii->pub.buscorerev = crev;
- sii->pub.buscoretype = cid;
- sii->pub.buscoreidx = i;
- }
-
- /* find the core idx before entering this func. */
- if ((savewin && (savewin == sii->coresba[i])) ||
- (regs == sii->regs[i]))
- *origidx = i;
- }
-
- if (pci) {
- sii->pub.buscoretype = PCI_CORE_ID;
- sii->pub.buscorerev = pcirev;
- sii->pub.buscoreidx = pciidx;
- } else if (pcie) {
- sii->pub.buscoretype = PCIE_CORE_ID;
- sii->pub.buscorerev = pcierev;
- sii->pub.buscoreidx = pcieidx;
- }
-
- SI_VMSG(("Buscore id/type/rev %d/0x%x/%d\n", sii->pub.buscoreidx, sii->pub.buscoretype,
- sii->pub.buscorerev));
-
- if (BUSTYPE(sii->pub.bustype) == SI_BUS && (CHIPID(sii->pub.chip) == BCM4712_CHIP_ID) &&
- (sii->pub.chippkg != BCM4712LARGE_PKG_ID) && (CHIPREV(sii->pub.chiprev) <= 3))
- OR_REG(sii->osh, &cc->slow_clk_ctl, SCC_SS_XTAL);
-
-
- /* Make sure any on-chip ARM is off (in case strapping is wrong), or downloaded code was
- * already running.
- */
- if ((BUSTYPE(bustype) == SDIO_BUS) || (BUSTYPE(bustype) == SPI_BUS)) {
- if (si_setcore(&sii->pub, ARM7S_CORE_ID, 0) ||
- si_setcore(&sii->pub, ARMCM3_CORE_ID, 0))
- si_core_disable(&sii->pub, 0);
- }
-
- /* return to the original core */
- si_setcoreidx(&sii->pub, *origidx);
-
- return TRUE;
-}
-
-
-
-static si_info_t *
-si_doattach(si_info_t *sii, uint devid, osl_t *osh, void *regs,
- uint bustype, void *sdh, char **vars, uint *varsz)
-{
- struct si_pub *sih = &sii->pub;
- uint32 w, savewin;
- chipcregs_t *cc;
- char *pvars = NULL;
- uint origidx;
-
- ASSERT(GOODREGS(regs));
-
- bzero((uchar*)sii, sizeof(si_info_t));
-
- savewin = 0;
-
- sih->buscoreidx = BADIDX;
-
- sii->curmap = regs;
- sii->sdh = sdh;
- sii->osh = osh;
-
-
-
- /* find Chipcommon address */
- if (bustype == PCI_BUS) {
- savewin = OSL_PCI_READ_CONFIG(sii->osh, PCI_BAR0_WIN, sizeof(uint32));
- if (!GOODCOREADDR(savewin, SI_ENUM_BASE))
- savewin = SI_ENUM_BASE;
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, SI_ENUM_BASE);
- cc = (chipcregs_t *)regs;
- } else if ((bustype == SDIO_BUS) || (bustype == SPI_BUS)) {
- cc = (chipcregs_t *)sii->curmap;
- } else {
- cc = (chipcregs_t *)REG_MAP(SI_ENUM_BASE, SI_CORE_SIZE);
- }
-
- sih->bustype = bustype;
- if (bustype != BUSTYPE(bustype)) {
- SI_ERROR(("si_doattach: bus type %d does not match configured bus type %d\n",
- bustype, BUSTYPE(bustype)));
- return NULL;
- }
-
- /* bus/core/clk setup for register access */
- if (!si_buscore_prep(sii, bustype, devid, sdh)) {
- SI_ERROR(("si_doattach: si_core_clk_prep failed %d\n", bustype));
- return NULL;
- }
-
- /* ChipID recognition.
- * We assume we can read chipid at offset 0 from the regs arg.
- * If we add other chiptypes (or if we need to support old sdio hosts w/o chipcommon),
- * some way of recognizing them needs to be added here.
- */
- w = R_REG(osh, &cc->chipid);
- sih->socitype = (w & CID_TYPE_MASK) >> CID_TYPE_SHIFT;
- /* Might as wll fill in chip id rev & pkg */
- sih->chip = w & CID_ID_MASK;
- sih->chiprev = (w & CID_REV_MASK) >> CID_REV_SHIFT;
- sih->chippkg = (w & CID_PKG_MASK) >> CID_PKG_SHIFT;
- if (CHIPID(sih->chip) == BCM4322_CHIP_ID && (((sih->chipst & CST4322_SPROM_OTP_SEL_MASK)
- >> CST4322_SPROM_OTP_SEL_SHIFT) == (CST4322_OTP_PRESENT |
- CST4322_SPROM_PRESENT))) {
- SI_ERROR(("%s: Invalid setting: both SPROM and OTP strapped.\n", __FUNCTION__));
- return NULL;
- }
-
- if ((CHIPID(sih->chip) == BCM4329_CHIP_ID) && (sih->chiprev == 0) &&
- (sih->chippkg != BCM4329_289PIN_PKG_ID)) {
- sih->chippkg = BCM4329_182PIN_PKG_ID;
- }
-
- sih->issim = IS_SIM(sih->chippkg);
-
- /* scan for cores */
- if (CHIPTYPE(sii->pub.socitype) == SOCI_SB) {
- SI_MSG(("Found chip type SB (0x%08x)\n", w));
- sb_scan(&sii->pub, regs, devid);
- } else if (CHIPTYPE(sii->pub.socitype) == SOCI_AI) {
- SI_MSG(("Found chip type AI (0x%08x)\n", w));
- /* pass chipc address instead of original core base */
- ai_scan(&sii->pub, (void *)(uintptr)cc, devid);
- } else if (CHIPTYPE(sii->pub.socitype) == SOCI_UBUS) {
- SI_MSG(("Found chip type UBUS (0x%08x), chip id = 0x%4x\n", w, sih->chip));
- /* pass chipc address instead of original core base */
- ub_scan(&sii->pub, (void *)(uintptr)cc, devid);
- } else {
- SI_ERROR(("Found chip of unknown type (0x%08x)\n", w));
- return NULL;
- }
- /* no cores found, bail out */
- if (sii->numcores == 0) {
- SI_ERROR(("si_doattach: could not find any cores\n"));
- return NULL;
- }
- /* bus/core/clk setup */
- origidx = SI_CC_IDX;
- if (!si_buscore_setup(sii, cc, bustype, savewin, &origidx, regs)) {
- SI_ERROR(("si_doattach: si_buscore_setup failed\n"));
- goto exit;
- }
-
- /* assume current core is CC */
- if ((sii->pub.ccrev == 0x25) && ((CHIPID(sih->chip) == BCM43236_CHIP_ID ||
- CHIPID(sih->chip) == BCM43235_CHIP_ID ||
- CHIPID(sih->chip) == BCM43238_CHIP_ID) &&
- (CHIPREV(sii->pub.chiprev) == 0))) {
-
- if ((cc->chipstatus & CST43236_BP_CLK) != 0) {
- uint clkdiv;
- clkdiv = R_REG(osh, &cc->clkdiv);
- /* otp_clk_div is even number, 120/14 < 9mhz */
- clkdiv = (clkdiv & ~CLKD_OTP) | (14 << CLKD_OTP_SHIFT);
- W_REG(osh, &cc->clkdiv, clkdiv);
- SI_ERROR(("%s: set clkdiv to %x\n", __FUNCTION__, clkdiv));
- }
- OSL_DELAY(10);
- }
-
-
- pvars = NULL;
-
-
-
- if (sii->pub.ccrev >= 20) {
- cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(cc != NULL);
- W_REG(osh, &cc->gpiopullup, 0);
- W_REG(osh, &cc->gpiopulldown, 0);
- si_setcoreidx(sih, origidx);
- }
-
-
-
-#if !defined(BCM_BOOTLOADER) && defined(SAVERESTORE)
- sr_save_restore_init(sih);
-#endif /* !defined(BCM_BOOTLOADER) && defined(SAVERESTORE) */
-
-
- return (sii);
-
-exit:
-
- return NULL;
-}
-
-/* may be called with core in reset */
-void
-si_detach(si_t *sih)
-{
- si_info_t *sii;
- uint idx;
-
-
- sii = SI_INFO(sih);
-
- if (sii == NULL)
- return;
-
- if (BUSTYPE(sih->bustype) == SI_BUS)
- for (idx = 0; idx < SI_MAXCORES; idx++)
- if (sii->regs[idx]) {
- REG_UNMAP(sii->regs[idx]);
- sii->regs[idx] = NULL;
- }
-
-
-
-#if !defined(BCMBUSTYPE) || (BCMBUSTYPE == SI_BUS)
- if (sii != &ksii)
-#endif /* !BCMBUSTYPE || (BCMBUSTYPE == SI_BUS) */
- MFREE(sii->osh, sii, sizeof(si_info_t));
-}
-
-void *
-si_osh(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- return sii->osh;
-}
-
-void
-si_setosh(si_t *sih, osl_t *osh)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- if (sii->osh != NULL) {
- SI_ERROR(("osh is already set....\n"));
- ASSERT(!sii->osh);
- }
- sii->osh = osh;
-}
-
-/* register driver interrupt disabling and restoring callback functions */
-void
-si_register_intr_callback(si_t *sih, void *intrsoff_fn, void *intrsrestore_fn,
- void *intrsenabled_fn, void *intr_arg)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- sii->intr_arg = intr_arg;
- sii->intrsoff_fn = (si_intrsoff_t)intrsoff_fn;
- sii->intrsrestore_fn = (si_intrsrestore_t)intrsrestore_fn;
- sii->intrsenabled_fn = (si_intrsenabled_t)intrsenabled_fn;
- /* save current core id. when this function called, the current core
- * must be the core which provides driver functions(il, et, wl, etc.)
- */
- sii->dev_coreid = sii->coreid[sii->curidx];
-}
-
-void
-si_deregister_intr_callback(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- sii->intrsoff_fn = NULL;
-}
-
-uint
-si_intflag(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
-
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_intflag(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return R_REG(sii->osh, ((uint32 *)(uintptr)
- (sii->oob_router + OOB_STATUSA)));
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint
-si_flag(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_flag(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_flag(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_flag(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-void
-si_setint(si_t *sih, int siflag)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_setint(sih, siflag);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- ai_setint(sih, siflag);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_setint(sih, siflag);
- else
- ASSERT(0);
-}
-
-uint
-si_coreid(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- return sii->coreid[sii->curidx];
-}
-
-uint
-si_coreidx(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- return sii->curidx;
-}
-
-/* return the core-type instantiation # of the current core */
-uint
-si_coreunit(si_t *sih)
-{
- si_info_t *sii;
- uint idx;
- uint coreid;
- uint coreunit;
- uint i;
-
- sii = SI_INFO(sih);
- coreunit = 0;
-
- idx = sii->curidx;
-
- ASSERT(GOODREGS(sii->curmap));
- coreid = si_coreid(sih);
-
- /* count the cores of our type */
- for (i = 0; i < idx; i++)
- if (sii->coreid[i] == coreid)
- coreunit++;
-
- return (coreunit);
-}
-
-uint
-si_corevendor(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_corevendor(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_corevendor(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_corevendor(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-bool
-si_backplane64(si_t *sih)
-{
- return ((sih->cccaps & CC_CAP_BKPLN64) != 0);
-}
-
-uint
-si_corerev(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_corerev(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_corerev(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_corerev(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-/* return index of coreid or BADIDX if not found */
-uint
-si_findcoreidx(si_t *sih, uint coreid, uint coreunit)
-{
- si_info_t *sii;
- uint found;
- uint i;
-
- sii = SI_INFO(sih);
-
- found = 0;
-
- for (i = 0; i < sii->numcores; i++)
- if (sii->coreid[i] == coreid) {
- if (found == coreunit)
- return (i);
- found++;
- }
-
- return (BADIDX);
-}
-
-/* return list of found cores */
-uint
-si_corelist(si_t *sih, uint coreid[])
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- bcopy((uchar*)sii->coreid, (uchar*)coreid, (sii->numcores * sizeof(uint)));
- return (sii->numcores);
-}
-
-/* return current register mapping */
-void *
-si_coreregs(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curmap));
-
- return (sii->curmap);
-}
-
-/*
- * This function changes logical "focus" to the indicated core;
- * must be called with interrupts off.
- * Moreover, callers should keep interrupts off during switching out of and back to d11 core
- */
-void *
-si_setcore(si_t *sih, uint coreid, uint coreunit)
-{
- uint idx;
-
- idx = si_findcoreidx(sih, coreid, coreunit);
- if (!GOODIDX(idx))
- return (NULL);
-
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_setcoreidx(sih, idx);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_setcoreidx(sih, idx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_setcoreidx(sih, idx);
- else {
- ASSERT(0);
- return NULL;
- }
-}
-
-void *
-si_setcoreidx(si_t *sih, uint coreidx)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_setcoreidx(sih, coreidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_setcoreidx(sih, coreidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_setcoreidx(sih, coreidx);
- else {
- ASSERT(0);
- return NULL;
- }
-}
-
-/* Turn off interrupt as required by sb_setcore, before switch core */
-void *
-si_switch_core(si_t *sih, uint coreid, uint *origidx, uint *intr_val)
-{
- void *cc;
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- if (SI_FAST(sii)) {
- /* Overloading the origidx variable to remember the coreid,
- * this works because the core ids cannot be confused with
- * core indices.
- */
- *origidx = coreid;
- if (coreid == CC_CORE_ID)
- return (void *)CCREGS_FAST(sii);
- else if (coreid == sih->buscoretype)
- return (void *)PCIEREGS(sii);
- }
- INTR_OFF(sii, *intr_val);
- *origidx = sii->curidx;
- cc = si_setcore(sih, coreid, 0);
- ASSERT(cc != NULL);
-
- return cc;
-}
-
-/* restore coreidx and restore interrupt */
-void
-si_restore_core(si_t *sih, uint coreid, uint intr_val)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- if (SI_FAST(sii) && ((coreid == CC_CORE_ID) || (coreid == sih->buscoretype)))
- return;
-
- si_setcoreidx(sih, coreid);
- INTR_RESTORE(sii, intr_val);
-}
-
-int
-si_numaddrspaces(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_numaddrspaces(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_numaddrspaces(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_numaddrspaces(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint32
-si_addrspace(si_t *sih, uint asidx)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_addrspace(sih, asidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_addrspace(sih, asidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_addrspace(sih, asidx);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint32
-si_addrspacesize(si_t *sih, uint asidx)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_addrspacesize(sih, asidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_addrspacesize(sih, asidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_addrspacesize(sih, asidx);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint32
-si_core_cflags(si_t *sih, uint32 mask, uint32 val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_core_cflags(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_core_cflags(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_core_cflags(sih, mask, val);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-void
-si_core_cflags_wo(si_t *sih, uint32 mask, uint32 val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_core_cflags_wo(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- ai_core_cflags_wo(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_core_cflags_wo(sih, mask, val);
- else
- ASSERT(0);
-}
-
-uint32
-si_core_sflags(si_t *sih, uint32 mask, uint32 val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_core_sflags(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_core_sflags(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_core_sflags(sih, mask, val);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-bool
-si_iscoreup(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_iscoreup(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_iscoreup(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_iscoreup(sih);
- else {
- ASSERT(0);
- return FALSE;
- }
-}
-
-uint
-si_wrapperreg(si_t *sih, uint32 offset, uint32 mask, uint32 val)
-{
- /* only for AI back plane chips */
- if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return (ai_wrap_reg(sih, offset, mask, val));
- return 0;
-}
-
-uint
-si_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_corereg(sih, coreidx, regoff, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- return ai_corereg(sih, coreidx, regoff, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_corereg(sih, coreidx, regoff, mask, val);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-void
-si_core_disable(si_t *sih, uint32 bits)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_core_disable(sih, bits);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- ai_core_disable(sih, bits);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_core_disable(sih, bits);
-}
-
-void
-si_core_reset(si_t *sih, uint32 bits, uint32 resetbits)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_core_reset(sih, bits, resetbits);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI)
- ai_core_reset(sih, bits, resetbits);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_core_reset(sih, bits, resetbits);
-}
-
-/* Run bist on current core. Caller needs to take care of core-specific bist hazards */
-int
-si_corebist(si_t *sih)
-{
- uint32 cflags;
- int result = 0;
-
- /* Read core control flags */
- cflags = si_core_cflags(sih, 0, 0);
-
- /* Set bist & fgc */
- si_core_cflags(sih, ~0, (SICF_BIST_EN | SICF_FGC));
-
- /* Wait for bist done */
- SPINWAIT(((si_core_sflags(sih, 0, 0) & SISF_BIST_DONE) == 0), 100000);
-
- if (si_core_sflags(sih, 0, 0) & SISF_BIST_ERROR)
- result = BCME_ERROR;
-
- /* Reset core control flags */
- si_core_cflags(sih, 0xffff, cflags);
-
- return result;
-}
-
-static uint32
-factor6(uint32 x)
-{
- switch (x) {
- case CC_F6_2: return 2;
- case CC_F6_3: return 3;
- case CC_F6_4: return 4;
- case CC_F6_5: return 5;
- case CC_F6_6: return 6;
- case CC_F6_7: return 7;
- default: return 0;
- }
-}
-
-/* calculate the speed the SI would run at given a set of clockcontrol values */
-uint32
-si_clock_rate(uint32 pll_type, uint32 n, uint32 m)
-{
- uint32 n1, n2, clock, m1, m2, m3, mc;
-
- n1 = n & CN_N1_MASK;
- n2 = (n & CN_N2_MASK) >> CN_N2_SHIFT;
-
- if (pll_type == PLL_TYPE6) {
- if (m & CC_T6_MMASK)
- return CC_T6_M1;
- else
- return CC_T6_M0;
- } else if ((pll_type == PLL_TYPE1) ||
- (pll_type == PLL_TYPE3) ||
- (pll_type == PLL_TYPE4) ||
- (pll_type == PLL_TYPE7)) {
- n1 = factor6(n1);
- n2 += CC_F5_BIAS;
- } else if (pll_type == PLL_TYPE2) {
- n1 += CC_T2_BIAS;
- n2 += CC_T2_BIAS;
- ASSERT((n1 >= 2) && (n1 <= 7));
- ASSERT((n2 >= 5) && (n2 <= 23));
- } else if (pll_type == PLL_TYPE5) {
- return (100000000);
- } else
- ASSERT(0);
- /* PLL types 3 and 7 use BASE2 (25Mhz) */
- if ((pll_type == PLL_TYPE3) ||
- (pll_type == PLL_TYPE7)) {
- clock = CC_CLOCK_BASE2 * n1 * n2;
- } else
- clock = CC_CLOCK_BASE1 * n1 * n2;
-
- if (clock == 0)
- return 0;
-
- m1 = m & CC_M1_MASK;
- m2 = (m & CC_M2_MASK) >> CC_M2_SHIFT;
- m3 = (m & CC_M3_MASK) >> CC_M3_SHIFT;
- mc = (m & CC_MC_MASK) >> CC_MC_SHIFT;
-
- if ((pll_type == PLL_TYPE1) ||
- (pll_type == PLL_TYPE3) ||
- (pll_type == PLL_TYPE4) ||
- (pll_type == PLL_TYPE7)) {
- m1 = factor6(m1);
- if ((pll_type == PLL_TYPE1) || (pll_type == PLL_TYPE3))
- m2 += CC_F5_BIAS;
- else
- m2 = factor6(m2);
- m3 = factor6(m3);
-
- switch (mc) {
- case CC_MC_BYPASS: return (clock);
- case CC_MC_M1: return (clock / m1);
- case CC_MC_M1M2: return (clock / (m1 * m2));
- case CC_MC_M1M2M3: return (clock / (m1 * m2 * m3));
- case CC_MC_M1M3: return (clock / (m1 * m3));
- default: return (0);
- }
- } else {
- ASSERT(pll_type == PLL_TYPE2);
-
- m1 += CC_T2_BIAS;
- m2 += CC_T2M2_BIAS;
- m3 += CC_T2_BIAS;
- ASSERT((m1 >= 2) && (m1 <= 7));
- ASSERT((m2 >= 3) && (m2 <= 10));
- ASSERT((m3 >= 2) && (m3 <= 7));
-
- if ((mc & CC_T2MC_M1BYP) == 0)
- clock /= m1;
- if ((mc & CC_T2MC_M2BYP) == 0)
- clock /= m2;
- if ((mc & CC_T2MC_M3BYP) == 0)
- clock /= m3;
-
- return (clock);
- }
-}
-
-
-/* set chip watchdog reset timer to fire in 'ticks' */
-void
-si_watchdog(si_t *sih, uint ticks)
-{
- uint nb, maxt;
-
- if (PMUCTL_ENAB(sih)) {
-
- if ((CHIPID(sih->chip) == BCM4319_CHIP_ID) &&
- (CHIPREV(sih->chiprev) == 0) && (ticks != 0)) {
- si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, clk_ctl_st), ~0, 0x2);
- si_setcore(sih, USB20D_CORE_ID, 0);
- si_core_disable(sih, 1);
- si_setcore(sih, CC_CORE_ID, 0);
- }
-
- nb = (sih->ccrev < 26) ? 16 : ((sih->ccrev >= 37) ? 32 : 24);
- /* The mips compiler uses the sllv instruction,
- * so we specially handle the 32-bit case.
- */
- if (nb == 32)
- maxt = 0xffffffff;
- else
- maxt = ((1 << nb) - 1);
-
- if (ticks == 1)
- ticks = 2;
- else if (ticks > maxt)
- ticks = maxt;
-
- si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, pmuwatchdog), ~0, ticks);
- } else {
- maxt = (1 << 28) - 1;
- if (ticks > maxt)
- ticks = maxt;
-
- si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, watchdog), ~0, ticks);
- }
-}
-
-/* trigger watchdog reset after ms milliseconds */
-void
-si_watchdog_ms(si_t *sih, uint32 ms)
-{
- si_watchdog(sih, wd_msticks * ms);
-}
-
-
-
-
-/* return the slow clock source - LPO, XTAL, or PCI */
-static uint
-si_slowclk_src(si_info_t *sii)
-{
- chipcregs_t *cc;
-
- ASSERT(SI_FAST(sii) || si_coreid(&sii->pub) == CC_CORE_ID);
-
- if (sii->pub.ccrev < 6) {
- if ((BUSTYPE(sii->pub.bustype) == PCI_BUS) &&
- (OSL_PCI_READ_CONFIG(sii->osh, PCI_GPIO_OUT, sizeof(uint32)) &
- PCI_CFG_GPIO_SCS))
- return (SCC_SS_PCI);
- else
- return (SCC_SS_XTAL);
- } else if (sii->pub.ccrev < 10) {
- cc = (chipcregs_t *)si_setcoreidx(&sii->pub, sii->curidx);
- return (R_REG(sii->osh, &cc->slow_clk_ctl) & SCC_SS_MASK);
- } else /* Insta-clock */
- return (SCC_SS_XTAL);
-}
-
-/* return the ILP (slowclock) min or max frequency */
-static uint
-si_slowclk_freq(si_info_t *sii, bool max_freq, chipcregs_t *cc)
-{
- uint32 slowclk;
- uint div;
-
- ASSERT(SI_FAST(sii) || si_coreid(&sii->pub) == CC_CORE_ID);
-
- /* shouldn't be here unless we've established the chip has dynamic clk control */
- ASSERT(R_REG(sii->osh, &cc->capabilities) & CC_CAP_PWR_CTL);
-
- slowclk = si_slowclk_src(sii);
- if (sii->pub.ccrev < 6) {
- if (slowclk == SCC_SS_PCI)
- return (max_freq ? (PCIMAXFREQ / 64) : (PCIMINFREQ / 64));
- else
- return (max_freq ? (XTALMAXFREQ / 32) : (XTALMINFREQ / 32));
- } else if (sii->pub.ccrev < 10) {
- div = 4 *
- (((R_REG(sii->osh, &cc->slow_clk_ctl) & SCC_CD_MASK) >> SCC_CD_SHIFT) + 1);
- if (slowclk == SCC_SS_LPO)
- return (max_freq ? LPOMAXFREQ : LPOMINFREQ);
- else if (slowclk == SCC_SS_XTAL)
- return (max_freq ? (XTALMAXFREQ / div) : (XTALMINFREQ / div));
- else if (slowclk == SCC_SS_PCI)
- return (max_freq ? (PCIMAXFREQ / div) : (PCIMINFREQ / div));
- else
- ASSERT(0);
- } else {
- /* Chipc rev 10 is InstaClock */
- div = R_REG(sii->osh, &cc->system_clk_ctl) >> SYCC_CD_SHIFT;
- div = 4 * (div + 1);
- return (max_freq ? XTALMAXFREQ : (XTALMINFREQ / div));
- }
- return (0);
-}
-
-static void
-si_clkctl_setdelay(si_info_t *sii, void *chipcregs)
-{
- chipcregs_t *cc = (chipcregs_t *)chipcregs;
- uint slowmaxfreq, pll_delay, slowclk;
- uint pll_on_delay, fref_sel_delay;
-
- pll_delay = PLL_DELAY;
-
- /* If the slow clock is not sourced by the xtal then add the xtal_on_delay
- * since the xtal will also be powered down by dynamic clk control logic.
- */
-
- slowclk = si_slowclk_src(sii);
- if (slowclk != SCC_SS_XTAL)
- pll_delay += XTAL_ON_DELAY;
-
- /* Starting with 4318 it is ILP that is used for the delays */
- slowmaxfreq = si_slowclk_freq(sii, (sii->pub.ccrev >= 10) ? FALSE : TRUE, cc);
-
- pll_on_delay = ((slowmaxfreq * pll_delay) + 999999) / 1000000;
- fref_sel_delay = ((slowmaxfreq * FREF_DELAY) + 999999) / 1000000;
-
- W_REG(sii->osh, &cc->pll_on_delay, pll_on_delay);
- W_REG(sii->osh, &cc->fref_sel_delay, fref_sel_delay);
-}
-
-/* initialize power control delay registers */
-void
-si_clkctl_init(si_t *sih)
-{
- si_info_t *sii;
- uint origidx = 0;
- chipcregs_t *cc;
- bool fast;
-
- if (!CCCTL_ENAB(sih))
- return;
-
- sii = SI_INFO(sih);
- fast = SI_FAST(sii);
- if (!fast) {
- origidx = sii->curidx;
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL)
- return;
- } else if ((cc = (chipcregs_t *)CCREGS_FAST(sii)) == NULL)
- return;
- ASSERT(cc != NULL);
-
- /* set all Instaclk chip ILP to 1 MHz */
- if (sih->ccrev >= 10)
- SET_REG(sii->osh, &cc->system_clk_ctl, SYCC_CD_MASK,
- (ILP_DIV_1MHZ << SYCC_CD_SHIFT));
-
- si_clkctl_setdelay(sii, (void *)(uintptr)cc);
-
- if (!fast)
- si_setcoreidx(sih, origidx);
-}
-
-
-/* change logical "focus" to the gpio core for optimized access */
-void *
-si_gpiosetcore(si_t *sih)
-{
- return (si_setcoreidx(sih, SI_CC_IDX));
-}
-
-/* mask&set gpiocontrol bits */
-uint32
-si_gpiocontrol(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
-
- regoff = 0;
-
- /* gpios could be shared on router platforms
- * ignore reservation if it's high priority (e.g., test apps)
- */
- if ((priority != GPIO_HI_PRIORITY) &&
- (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpiocontrol);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* mask&set gpio output enable bits */
-uint32
-si_gpioouten(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
-
- regoff = 0;
-
- /* gpios could be shared on router platforms
- * ignore reservation if it's high priority (e.g., test apps)
- */
- if ((priority != GPIO_HI_PRIORITY) &&
- (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpioouten);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* mask&set gpio output bits */
-uint32
-si_gpioout(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
-
- regoff = 0;
-
- /* gpios could be shared on router platforms
- * ignore reservation if it's high priority (e.g., test apps)
- */
- if ((priority != GPIO_HI_PRIORITY) &&
- (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpioout);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* reserve one gpio */
-uint32
-si_gpioreserve(si_t *sih, uint32 gpio_bitmask, uint8 priority)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- /* only cores on SI_BUS share GPIO's and only applcation users need to
- * reserve/release GPIO
- */
- if ((BUSTYPE(sih->bustype) != SI_BUS) || (!priority)) {
- ASSERT((BUSTYPE(sih->bustype) == SI_BUS) && (priority));
- return 0xffffffff;
- }
- /* make sure only one bit is set */
- if ((!gpio_bitmask) || ((gpio_bitmask) & (gpio_bitmask - 1))) {
- ASSERT((gpio_bitmask) && !((gpio_bitmask) & (gpio_bitmask - 1)));
- return 0xffffffff;
- }
-
- /* already reserved */
- if (si_gpioreservation & gpio_bitmask)
- return 0xffffffff;
- /* set reservation */
- si_gpioreservation |= gpio_bitmask;
-
- return si_gpioreservation;
-}
-
-/* release one gpio */
-/*
- * releasing the gpio doesn't change the current value on the GPIO last write value
- * persists till some one overwrites it
- */
-
-uint32
-si_gpiorelease(si_t *sih, uint32 gpio_bitmask, uint8 priority)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- /* only cores on SI_BUS share GPIO's and only applcation users need to
- * reserve/release GPIO
- */
- if ((BUSTYPE(sih->bustype) != SI_BUS) || (!priority)) {
- ASSERT((BUSTYPE(sih->bustype) == SI_BUS) && (priority));
- return 0xffffffff;
- }
- /* make sure only one bit is set */
- if ((!gpio_bitmask) || ((gpio_bitmask) & (gpio_bitmask - 1))) {
- ASSERT((gpio_bitmask) && !((gpio_bitmask) & (gpio_bitmask - 1)));
- return 0xffffffff;
- }
-
- /* already released */
- if (!(si_gpioreservation & gpio_bitmask))
- return 0xffffffff;
-
- /* clear reservation */
- si_gpioreservation &= ~gpio_bitmask;
-
- return si_gpioreservation;
-}
-
-/* return the current gpioin register value */
-uint32
-si_gpioin(si_t *sih)
-{
- si_info_t *sii;
- uint regoff;
-
- sii = SI_INFO(sih);
- regoff = 0;
-
- regoff = OFFSETOF(chipcregs_t, gpioin);
- return (si_corereg(sih, SI_CC_IDX, regoff, 0, 0));
-}
-
-/* mask&set gpio interrupt polarity bits */
-uint32
-si_gpiointpolarity(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- si_info_t *sii;
- uint regoff;
-
- sii = SI_INFO(sih);
- regoff = 0;
-
- /* gpios could be shared on router platforms */
- if ((BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpiointpolarity);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* mask&set gpio interrupt mask bits */
-uint32
-si_gpiointmask(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- si_info_t *sii;
- uint regoff;
-
- sii = SI_INFO(sih);
- regoff = 0;
-
- /* gpios could be shared on router platforms */
- if ((BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpiointmask);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* assign the gpio to an led */
-uint32
-si_gpioled(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 16)
- return 0xffffffff;
-
- /* gpio led powersave reg */
- return (si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, gpiotimeroutmask), mask, val));
-}
-
-/* mask&set gpio timer val */
-uint32
-si_gpiotimerval(si_t *sih, uint32 mask, uint32 gpiotimerval)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- if (sih->ccrev < 16)
- return 0xffffffff;
-
- return (si_corereg(sih, SI_CC_IDX,
- OFFSETOF(chipcregs_t, gpiotimerval), mask, gpiotimerval));
-}
-
-uint32
-si_gpiopull(si_t *sih, bool updown, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- uint offs;
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 20)
- return 0xffffffff;
-
- offs = (updown ? OFFSETOF(chipcregs_t, gpiopulldown) : OFFSETOF(chipcregs_t, gpiopullup));
- return (si_corereg(sih, SI_CC_IDX, offs, mask, val));
-}
-
-uint32
-si_gpioevent(si_t *sih, uint regtype, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- uint offs;
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 11)
- return 0xffffffff;
-
- if (regtype == GPIO_REGEVT)
- offs = OFFSETOF(chipcregs_t, gpioevent);
- else if (regtype == GPIO_REGEVT_INTMSK)
- offs = OFFSETOF(chipcregs_t, gpioeventintmask);
- else if (regtype == GPIO_REGEVT_INTPOL)
- offs = OFFSETOF(chipcregs_t, gpioeventintpolarity);
- else
- return 0xffffffff;
-
- return (si_corereg(sih, SI_CC_IDX, offs, mask, val));
-}
-
-void *
-si_gpio_handler_register(si_t *sih, uint32 event,
- bool level, gpio_handler_t cb, void *arg)
-{
- si_info_t *sii;
- gpioh_item_t *gi;
-
- ASSERT(event);
- ASSERT(cb != NULL);
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 11)
- return NULL;
-
- if ((gi = MALLOC(sii->osh, sizeof(gpioh_item_t))) == NULL)
- return NULL;
-
- bzero(gi, sizeof(gpioh_item_t));
- gi->event = event;
- gi->handler = cb;
- gi->arg = arg;
- gi->level = level;
-
- gi->next = sii->gpioh_head;
- sii->gpioh_head = gi;
-
- return (void *)(gi);
-}
-
-void
-si_gpio_handler_unregister(si_t *sih, void *gpioh)
-{
- si_info_t *sii;
- gpioh_item_t *p, *n;
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 11)
- return;
-
- ASSERT(sii->gpioh_head != NULL);
- if ((void*)sii->gpioh_head == gpioh) {
- sii->gpioh_head = sii->gpioh_head->next;
- MFREE(sii->osh, gpioh, sizeof(gpioh_item_t));
- return;
- } else {
- p = sii->gpioh_head;
- n = p->next;
- while (n) {
- if ((void*)n == gpioh) {
- p->next = n->next;
- MFREE(sii->osh, gpioh, sizeof(gpioh_item_t));
- return;
- }
- p = n;
- n = n->next;
- }
- }
-
- ASSERT(0); /* Not found in list */
-}
-
-void
-si_gpio_handler_process(si_t *sih)
-{
- si_info_t *sii;
- gpioh_item_t *h;
- uint32 level = si_gpioin(sih);
- uint32 levelp = si_gpiointpolarity(sih, 0, 0, 0);
- uint32 edge = si_gpioevent(sih, GPIO_REGEVT, 0, 0);
- uint32 edgep = si_gpioevent(sih, GPIO_REGEVT_INTPOL, 0, 0);
-
- sii = SI_INFO(sih);
- for (h = sii->gpioh_head; h != NULL; h = h->next) {
- if (h->handler) {
- uint32 status = (h->level ? level : edge) & h->event;
- uint32 polarity = (h->level ? levelp : edgep) & h->event;
-
- /* polarity bitval is opposite of status bitval */
- if (status ^ polarity)
- h->handler(status, h->arg);
- }
- }
-
- si_gpioevent(sih, GPIO_REGEVT, edge, edge); /* clear edge-trigger status */
-}
-
-uint32
-si_gpio_int_enable(si_t *sih, bool enable)
-{
- si_info_t *sii;
- uint offs;
-
- sii = SI_INFO(sih);
- if (sih->ccrev < 11)
- return 0xffffffff;
-
- offs = OFFSETOF(chipcregs_t, intmask);
- return (si_corereg(sih, SI_CC_IDX, offs, CI_GPIO, (enable ? CI_GPIO : 0)));
-}
-
-
-/* Return the size of the specified SOCRAM bank */
-static uint
-socram_banksize(si_info_t *sii, sbsocramregs_t *regs, uint8 index, uint8 mem_type)
-{
- uint banksize, bankinfo;
- uint bankidx = index | (mem_type << SOCRAM_BANKIDX_MEMTYPE_SHIFT);
-
- ASSERT(mem_type <= SOCRAM_MEMTYPE_DEVRAM);
-
- W_REG(sii->osh, ®s->bankidx, bankidx);
- bankinfo = R_REG(sii->osh, ®s->bankinfo);
- banksize = SOCRAM_BANKINFO_SZBASE * ((bankinfo & SOCRAM_BANKINFO_SZMASK) + 1);
- return banksize;
-}
-
-void
-si_socdevram(si_t *sih, bool set, uint8 *enable, uint8 *protect)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
-
- sii = SI_INFO(sih);
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- if (!set)
- *enable = *protect = 0;
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
-
- corerev = si_corerev(sih);
- if (corerev >= 10) {
- uint32 extcinfo;
- uint8 nb;
- uint8 i;
- uint32 bankidx, bankinfo;
-
- extcinfo = R_REG(sii->osh, ®s->extracoreinfo);
- nb = ((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT);
- for (i = 0; i < nb; i++) {
- bankidx = i | (SOCRAM_MEMTYPE_DEVRAM << SOCRAM_BANKIDX_MEMTYPE_SHIFT);
- W_REG(sii->osh, ®s->bankidx, bankidx);
- bankinfo = R_REG(sii->osh, ®s->bankinfo);
- if (set) {
- bankinfo &= ~SOCRAM_BANKINFO_DEVRAMSEL_MASK;
- bankinfo &= ~SOCRAM_BANKINFO_DEVRAMPRO_MASK;
- if (*enable) {
- bankinfo |= (1 << SOCRAM_BANKINFO_DEVRAMSEL_SHIFT);
- if (*protect)
- bankinfo |= (1 << SOCRAM_BANKINFO_DEVRAMPRO_SHIFT);
- }
- W_REG(sii->osh, ®s->bankinfo, bankinfo);
- }
- else if (i == 0) {
- if (bankinfo & SOCRAM_BANKINFO_DEVRAMSEL_MASK) {
- *enable = 1;
- if (bankinfo & SOCRAM_BANKINFO_DEVRAMPRO_MASK)
- *protect = 1;
- }
- }
- }
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-}
-
-bool
-si_socdevram_pkg(si_t *sih)
-{
- if (si_socdevram_size(sih) > 0)
- return TRUE;
- else
- return FALSE;
-}
-
-uint32
-si_socdevram_size(si_t *sih)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
- uint32 memsize = 0;
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
-
- sii = SI_INFO(sih);
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
-
- corerev = si_corerev(sih);
- if (corerev >= 10) {
- uint32 extcinfo;
- uint8 nb;
- uint8 i;
-
- extcinfo = R_REG(sii->osh, ®s->extracoreinfo);
- nb = (((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT));
- for (i = 0; i < nb; i++)
- memsize += socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_DEVRAM);
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-
- return memsize;
-}
-
-/* Return the RAM size of the SOCRAM core */
-uint32
-si_socram_size(si_t *sih)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
-
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
- uint32 coreinfo;
- uint memsize = 0;
-
- sii = SI_INFO(sih);
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
- corerev = si_corerev(sih);
- coreinfo = R_REG(sii->osh, ®s->coreinfo);
-
- /* Calculate size from coreinfo based on rev */
- if (corerev == 0)
- memsize = 1 << (16 + (coreinfo & SRCI_MS0_MASK));
- else if (corerev < 3) {
- memsize = 1 << (SR_BSZ_BASE + (coreinfo & SRCI_SRBSZ_MASK));
- memsize *= (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT;
- } else if ((corerev <= 7) || (corerev == 12)) {
- uint nb = (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT;
- uint bsz = (coreinfo & SRCI_SRBSZ_MASK);
- uint lss = (coreinfo & SRCI_LSS_MASK) >> SRCI_LSS_SHIFT;
- if (lss != 0)
- nb --;
- memsize = nb * (1 << (bsz + SR_BSZ_BASE));
- if (lss != 0)
- memsize += (1 << ((lss - 1) + SR_BSZ_BASE));
- } else {
- uint8 i;
- uint nb = (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT;
- for (i = 0; i < nb; i++)
- memsize += socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_RAM);
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-
- return memsize;
-}
-
-
-void
-si_btcgpiowar(si_t *sih)
-{
- si_info_t *sii;
- uint origidx;
- uint intr_val = 0;
- chipcregs_t *cc;
-
- sii = SI_INFO(sih);
-
- /* Make sure that there is ChipCommon core present &&
- * UART_TX is strapped to 1
- */
- if (!(sih->cccaps & CC_CAP_UARTGPIO))
- return;
-
- /* si_corereg cannot be used as we have to guarantee 8-bit read/writes */
- INTR_OFF(sii, intr_val);
-
- origidx = si_coreidx(sih);
-
- cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(cc != NULL);
-
- W_REG(sii->osh, &cc->uart0mcr, R_REG(sii->osh, &cc->uart0mcr) | 0x04);
-
- /* restore the original index */
- si_setcoreidx(sih, origidx);
-
- INTR_RESTORE(sii, intr_val);
-}
-
-uint
-si_pll_reset(si_t *sih)
-{
- uint err = 0;
-
- return (err);
-}
-
-/* check if the device is removed */
-bool
-si_deviceremoved(si_t *sih)
-{
- uint32 w;
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- switch (BUSTYPE(sih->bustype)) {
- case PCI_BUS:
- ASSERT(sii->osh != NULL);
- w = OSL_PCI_READ_CONFIG(sii->osh, PCI_CFG_VID, sizeof(uint32));
- if ((w & 0xFFFF) != VENDOR_BROADCOM)
- return TRUE;
- break;
- }
- return FALSE;
-}
-
-bool
-si_is_sprom_available(si_t *sih)
-{
- if (sih->ccrev >= 31) {
- si_info_t *sii;
- uint origidx;
- chipcregs_t *cc;
- uint32 sromctrl;
-
- if ((sih->cccaps & CC_CAP_SROM) == 0)
- return FALSE;
-
- sii = SI_INFO(sih);
- origidx = sii->curidx;
- cc = si_setcoreidx(sih, SI_CC_IDX);
- sromctrl = R_REG(sii->osh, &cc->sromcontrol);
- si_setcoreidx(sih, origidx);
- return (sromctrl & SRC_PRESENT);
- }
-
- switch (CHIPID(sih->chip)) {
- case BCM4312_CHIP_ID:
- return ((sih->chipst & CST4312_SPROM_OTP_SEL_MASK) != CST4312_OTP_SEL);
- case BCM4325_CHIP_ID:
- return (sih->chipst & CST4325_SPROM_SEL) != 0;
- case BCM4322_CHIP_ID:
- case BCM43221_CHIP_ID:
- case BCM43231_CHIP_ID:
- case BCM43222_CHIP_ID:
- case BCM43111_CHIP_ID:
- case BCM43112_CHIP_ID:
- case BCM4342_CHIP_ID:
- {
- uint32 spromotp;
- spromotp = (sih->chipst & CST4322_SPROM_OTP_SEL_MASK) >>
- CST4322_SPROM_OTP_SEL_SHIFT;
- return (spromotp & CST4322_SPROM_PRESENT) != 0;
- }
- case BCM4329_CHIP_ID:
- return (sih->chipst & CST4329_SPROM_SEL) != 0;
- case BCM4315_CHIP_ID:
- return (sih->chipst & CST4315_SPROM_SEL) != 0;
- case BCM4319_CHIP_ID:
- return (sih->chipst & CST4319_SPROM_SEL) != 0;
- case BCM4336_CHIP_ID:
- case BCM43362_CHIP_ID:
- return (sih->chipst & CST4336_SPROM_PRESENT) != 0;
- case BCM4330_CHIP_ID:
- return (sih->chipst & CST4330_SPROM_PRESENT) != 0;
- case BCM4313_CHIP_ID:
- return (sih->chipst & CST4313_SPROM_PRESENT) != 0;
- case BCM43239_CHIP_ID:
- return ((sih->chipst & CST43239_SPROM_MASK) &&
- !(sih->chipst & CST43239_SFLASH_MASK));
- default:
- return TRUE;
- }
-}
+++ /dev/null
-/*
- * Include file private to the SOC Interconnect support files.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: siutils_priv.h 275693 2011-08-04 19:59:34Z $
- */
-
-#ifndef _siutils_priv_h_
-#define _siutils_priv_h_
-
-#define SI_ERROR(args)
-
-#define SI_MSG(args)
-
-/* Define SI_VMSG to printf for verbose debugging, but don't check it in */
-#define SI_VMSG(args)
-
-#define IS_SIM(chippkg) ((chippkg == HDLSIM_PKG_ID) || (chippkg == HWSIM_PKG_ID))
-
-typedef uint32 (*si_intrsoff_t)(void *intr_arg);
-typedef void (*si_intrsrestore_t)(void *intr_arg, uint32 arg);
-typedef bool (*si_intrsenabled_t)(void *intr_arg);
-
-typedef struct gpioh_item {
- void *arg;
- bool level;
- gpio_handler_t handler;
- uint32 event;
- struct gpioh_item *next;
-} gpioh_item_t;
-
-/* misc si info needed by some of the routines */
-typedef struct si_info {
- struct si_pub pub; /* back plane public state (must be first field) */
-
- void *osh; /* osl os handle */
- void *sdh; /* bcmsdh handle */
-
- uint dev_coreid; /* the core provides driver functions */
- void *intr_arg; /* interrupt callback function arg */
- si_intrsoff_t intrsoff_fn; /* turns chip interrupts off */
- si_intrsrestore_t intrsrestore_fn; /* restore chip interrupts */
- si_intrsenabled_t intrsenabled_fn; /* check if interrupts are enabled */
-
- void *pch; /* PCI/E core handle */
-
- gpioh_item_t *gpioh_head; /* GPIO event handlers list */
-
- bool memseg; /* flag to toggle MEM_SEG register */
-
- char *vars;
- uint varsz;
-
- void *curmap; /* current regs va */
- void *regs[SI_MAXCORES]; /* other regs va */
-
- uint curidx; /* current core index */
- uint numcores; /* # discovered cores */
- uint coreid[SI_MAXCORES]; /* id of each core */
- uint32 coresba[SI_MAXCORES]; /* backplane address of each core */
- void *regs2[SI_MAXCORES]; /* va of each core second register set (usbh20) */
- uint32 coresba2[SI_MAXCORES]; /* address of each core second register set (usbh20) */
- uint32 coresba_size[SI_MAXCORES]; /* backplane address space size */
- uint32 coresba2_size[SI_MAXCORES]; /* second address space size */
-
- void *curwrap; /* current wrapper va */
- void *wrappers[SI_MAXCORES]; /* other cores wrapper va */
- uint32 wrapba[SI_MAXCORES]; /* address of controlling wrapper */
-
- uint32 cia[SI_MAXCORES]; /* erom cia entry for each core */
- uint32 cib[SI_MAXCORES]; /* erom cia entry for each core */
- uint32 oob_router; /* oob router registers for axi */
-} si_info_t;
-
-#define SI_INFO(sih) (si_info_t *)(uintptr)sih
-
-#define GOODCOREADDR(x, b) (((x) >= (b)) && ((x) < ((b) + SI_MAXCORES * SI_CORE_SIZE)) && \
- ISALIGNED((x), SI_CORE_SIZE))
-#define GOODREGS(regs) ((regs) != NULL && ISALIGNED((uintptr)(regs), SI_CORE_SIZE))
-#define BADCOREADDR 0
-#define GOODIDX(idx) (((uint)idx) < SI_MAXCORES)
-#define NOREV -1 /* Invalid rev */
-
-#define PCI(si) ((BUSTYPE((si)->pub.bustype) == PCI_BUS) && \
- ((si)->pub.buscoretype == PCI_CORE_ID))
-#define PCIE(si) ((BUSTYPE((si)->pub.bustype) == PCI_BUS) && \
- ((si)->pub.buscoretype == PCIE_CORE_ID))
-#define PCMCIA(si) ((BUSTYPE((si)->pub.bustype) == PCMCIA_BUS) && ((si)->memseg == TRUE))
-
-/* Newer chips can access PCI/PCIE and CC core without requiring to change
- * PCI BAR0 WIN
- */
-#define SI_FAST(si) (((si)->pub.buscoretype == PCIE_CORE_ID) || \
- (((si)->pub.buscoretype == PCI_CORE_ID) && (si)->pub.buscorerev >= 13))
-
-#define PCIEREGS(si) (((char *)((si)->curmap) + PCI_16KB0_PCIREGS_OFFSET))
-#define CCREGS_FAST(si) (((char *)((si)->curmap) + PCI_16KB0_CCREGS_OFFSET))
-
-/*
- * Macros to disable/restore function core(D11, ENET, ILINE20, etc) interrupts before/
- * after core switching to avoid invalid register accesss inside ISR.
- */
-#define INTR_OFF(si, intr_val) \
- if ((si)->intrsoff_fn && (si)->coreid[(si)->curidx] == (si)->dev_coreid) { \
- intr_val = (*(si)->intrsoff_fn)((si)->intr_arg); }
-#define INTR_RESTORE(si, intr_val) \
- if ((si)->intrsrestore_fn && (si)->coreid[(si)->curidx] == (si)->dev_coreid) { \
- (*(si)->intrsrestore_fn)((si)->intr_arg, intr_val); }
-
-/* dynamic clock control defines */
-#define LPOMINFREQ 25000 /* low power oscillator min */
-#define LPOMAXFREQ 43000 /* low power oscillator max */
-#define XTALMINFREQ 19800000 /* 20 MHz - 1% */
-#define XTALMAXFREQ 20200000 /* 20 MHz + 1% */
-#define PCIMINFREQ 25000000 /* 25 MHz */
-#define PCIMAXFREQ 34000000 /* 33 MHz + fudge */
-
-#define ILP_DIV_5MHZ 0 /* ILP = 5 MHz */
-#define ILP_DIV_1MHZ 4 /* ILP = 1 MHz */
-
-#define PCI_FORCEHT(si) \
- (((PCIE(si)) && (si->pub.chip == BCM4311_CHIP_ID) && ((si->pub.chiprev <= 1))) || \
- ((PCI(si) || PCIE(si)) && (si->pub.chip == BCM4321_CHIP_ID)) || \
- (PCIE(si) && (si->pub.chip == BCM4716_CHIP_ID)))
-
-/* GPIO Based LED powersave defines */
-#define DEFAULT_GPIO_ONTIME 10 /* Default: 10% on */
-#define DEFAULT_GPIO_OFFTIME 90 /* Default: 10% on */
-
-#ifndef DEFAULT_GPIOTIMERVAL
-#define DEFAULT_GPIOTIMERVAL ((DEFAULT_GPIO_ONTIME << GPIO_ONTIME_SHIFT) | DEFAULT_GPIO_OFFTIME)
-#endif
-
-/* Silicon Backplane externs */
-extern void sb_scan(si_t *sih, void *regs, uint devid);
-extern uint sb_coreid(si_t *sih);
-extern uint sb_intflag(si_t *sih);
-extern uint sb_flag(si_t *sih);
-extern void sb_setint(si_t *sih, int siflag);
-extern uint sb_corevendor(si_t *sih);
-extern uint sb_corerev(si_t *sih);
-extern uint sb_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val);
-extern bool sb_iscoreup(si_t *sih);
-extern void *sb_setcoreidx(si_t *sih, uint coreidx);
-extern uint32 sb_core_cflags(si_t *sih, uint32 mask, uint32 val);
-extern void sb_core_cflags_wo(si_t *sih, uint32 mask, uint32 val);
-extern uint32 sb_core_sflags(si_t *sih, uint32 mask, uint32 val);
-extern void sb_commit(si_t *sih);
-extern uint32 sb_base(uint32 admatch);
-extern uint32 sb_size(uint32 admatch);
-extern void sb_core_reset(si_t *sih, uint32 bits, uint32 resetbits);
-extern void sb_core_disable(si_t *sih, uint32 bits);
-extern uint32 sb_addrspace(si_t *sih, uint asidx);
-extern uint32 sb_addrspacesize(si_t *sih, uint asidx);
-extern int sb_numaddrspaces(si_t *sih);
-
-extern uint32 sb_set_initiator_to(si_t *sih, uint32 to, uint idx);
-
-extern bool sb_taclear(si_t *sih, bool details);
-
-
-/* Wake-on-wireless-LAN (WOWL) */
-extern bool sb_pci_pmecap(si_t *sih);
-struct osl_info;
-extern bool sb_pci_fastpmecap(struct osl_info *osh);
-extern bool sb_pci_pmeclr(si_t *sih);
-extern void sb_pci_pmeen(si_t *sih);
-extern uint sb_pcie_readreg(void *sih, uint addrtype, uint offset);
-
-/* AMBA Interconnect exported externs */
-extern si_t *ai_attach(uint pcidev, osl_t *osh, void *regs, uint bustype,
- void *sdh, char **vars, uint *varsz);
-extern si_t *ai_kattach(osl_t *osh);
-extern void ai_scan(si_t *sih, void *regs, uint devid);
-
-extern uint ai_flag(si_t *sih);
-extern void ai_setint(si_t *sih, int siflag);
-extern uint ai_coreidx(si_t *sih);
-extern uint ai_corevendor(si_t *sih);
-extern uint ai_corerev(si_t *sih);
-extern bool ai_iscoreup(si_t *sih);
-extern void *ai_setcoreidx(si_t *sih, uint coreidx);
-extern uint32 ai_core_cflags(si_t *sih, uint32 mask, uint32 val);
-extern void ai_core_cflags_wo(si_t *sih, uint32 mask, uint32 val);
-extern uint32 ai_core_sflags(si_t *sih, uint32 mask, uint32 val);
-extern uint ai_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val);
-extern void ai_core_reset(si_t *sih, uint32 bits, uint32 resetbits);
-extern void ai_core_disable(si_t *sih, uint32 bits);
-extern int ai_numaddrspaces(si_t *sih);
-extern uint32 ai_addrspace(si_t *sih, uint asidx);
-extern uint32 ai_addrspacesize(si_t *sih, uint asidx);
-extern uint ai_wrap_reg(si_t *sih, uint32 offset, uint32 mask, uint32 val);
-
-
-
-#define ub_scan(a, b, c) do {} while (0)
-#define ub_flag(a) (0)
-#define ub_setint(a, b) do {} while (0)
-#define ub_coreidx(a) (0)
-#define ub_corevendor(a) (0)
-#define ub_corerev(a) (0)
-#define ub_iscoreup(a) (0)
-#define ub_setcoreidx(a, b) (0)
-#define ub_core_cflags(a, b, c) (0)
-#define ub_core_cflags_wo(a, b, c) do {} while (0)
-#define ub_core_sflags(a, b, c) (0)
-#define ub_corereg(a, b, c, d, e) (0)
-#define ub_core_reset(a, b, c) do {} while (0)
-#define ub_core_disable(a, b) do {} while (0)
-#define ub_numaddrspaces(a) (0)
-#define ub_addrspace(a, b) (0)
-#define ub_addrspacesize(a, b) (0)
-#define ub_view(a, b) do {} while (0)
-#define ub_dumpregs(a, b) do {} while (0)
-
-#endif /* _siutils_priv_h_ */
+++ /dev/null
-/*
- * Name: uamp_api.h
- *
- * Description: Universal AMP API
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: uamp_api.h,v 1.2.8.1 2011-02-05 00:16:14 $
- *
- */
-#ifndef UAMP_API_H
-#define UAMP_API_H
-
-
-#include "typedefs.h"
-
-
-/*****************************************************************************
-** Constant and Type Definitions
-******************************************************************************
-*/
-
-#define BT_API
-
-/* Types. */
-typedef bool BOOLEAN;
-typedef uint8 UINT8;
-typedef uint16 UINT16;
-
-
-/* UAMP identifiers */
-#define UAMP_ID_1 1
-#define UAMP_ID_2 2
-typedef UINT8 tUAMP_ID;
-
-/* UAMP event ids (used by UAMP_CBACK) */
-#define UAMP_EVT_RX_READY 0 /* Data from AMP controller is ready to be read */
-#define UAMP_EVT_CTLR_REMOVED 1 /* Controller removed */
-#define UAMP_EVT_CTLR_READY 2 /* Controller added/ready */
-typedef UINT8 tUAMP_EVT;
-
-
-/* UAMP Channels */
-#define UAMP_CH_HCI_CMD 0 /* HCI Command channel */
-#define UAMP_CH_HCI_EVT 1 /* HCI Event channel */
-#define UAMP_CH_HCI_DATA 2 /* HCI ACL Data channel */
-typedef UINT8 tUAMP_CH;
-
-/* tUAMP_EVT_DATA: union for event-specific data, used by UAMP_CBACK */
-typedef union {
- tUAMP_CH channel; /* UAMP_EVT_RX_READY: channel for which rx occured */
-} tUAMP_EVT_DATA;
-
-
-/*****************************************************************************
-**
-** Function: UAMP_CBACK
-**
-** Description: Callback for events. Register callback using UAMP_Init.
-**
-** Parameters amp_id: AMP device identifier that generated the event
-** amp_evt: event id
-** p_amp_evt_data: pointer to event-specific data
-**
-******************************************************************************
-*/
-typedef void (*tUAMP_CBACK)(tUAMP_ID amp_id, tUAMP_EVT amp_evt, tUAMP_EVT_DATA *p_amp_evt_data);
-
-/*****************************************************************************
-** external function declarations
-******************************************************************************
-*/
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-/*****************************************************************************
-**
-** Function: UAMP_Init
-**
-** Description: Initialize UAMP driver
-**
-** Parameters p_cback: Callback function for UAMP event notification
-**
-******************************************************************************
-*/
-BT_API BOOLEAN UAMP_Init(tUAMP_CBACK p_cback);
-
-
-/*****************************************************************************
-**
-** Function: UAMP_Open
-**
-** Description: Open connection to local AMP device.
-**
-** Parameters app_id: Application specific AMP identifer. This value
-** will be included in AMP messages sent to the
-** BTU task, to identify source of the message
-**
-******************************************************************************
-*/
-BT_API BOOLEAN UAMP_Open(tUAMP_ID amp_id);
-
-/*****************************************************************************
-**
-** Function: UAMP_Close
-**
-** Description: Close connection to local AMP device.
-**
-** Parameters app_id: Application specific AMP identifer.
-**
-******************************************************************************
-*/
-BT_API void UAMP_Close(tUAMP_ID amp_id);
-
-
-/*****************************************************************************
-**
-** Function: UAMP_Write
-**
-** Description: Send buffer to AMP device. Frees GKI buffer when done.
-**
-**
-** Parameters: app_id: AMP identifer.
-** p_buf: pointer to buffer to write
-** num_bytes: number of bytes to write
-** channel: UAMP_CH_HCI_ACL, or UAMP_CH_HCI_CMD
-**
-** Returns: number of bytes written
-**
-******************************************************************************
-*/
-BT_API UINT16 UAMP_Write(tUAMP_ID amp_id, UINT8 *p_buf, UINT16 num_bytes, tUAMP_CH channel);
-
-/*****************************************************************************
-**
-** Function: UAMP_Read
-**
-** Description: Read incoming data from AMP. Call after receiving a
-** UAMP_EVT_RX_READY callback event.
-**
-** Parameters: app_id: AMP identifer.
-** p_buf: pointer to buffer for holding incoming AMP data
-** buf_size: size of p_buf
-** channel: UAMP_CH_HCI_ACL, or UAMP_CH_HCI_EVT
-**
-** Returns: number of bytes read
-**
-******************************************************************************
-*/
-BT_API UINT16 UAMP_Read(tUAMP_ID amp_id, UINT8 *p_buf, UINT16 buf_size, tUAMP_CH channel);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* UAMP_API_H */
+++ /dev/null
-/*
- * Linux cfg80211 driver - Android related functions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_android.c,v 1.1.4.1.2.14 2011/02/09 01:40:07 Exp $
- */
-
-#include <linux/module.h>
-#include <linux/netdevice.h>
-
-#include <wl_android.h>
-#include <wldev_common.h>
-#include <wlioctl.h>
-#include <bcmutils.h>
-#include <linux_osl.h>
-#include <dhd_dbg.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <bcmsdbus.h>
-#ifdef WL_CFG80211
-#include <wl_cfg80211.h>
-#endif
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
-#include <linux/platform_device.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35))
-#include <linux/wlan_plat.h>
-#else
-#include <linux/wifi_tiwlan.h>
-#endif
-#endif /* CONFIG_WIFI_CONTROL_FUNC */
-
-/*
- * Android private command strings, PLEASE define new private commands here
- * so they can be updated easily in the future (if needed)
- */
-
-#define CMD_START "START"
-#define CMD_STOP "STOP"
-#define CMD_SCAN_ACTIVE "SCAN-ACTIVE"
-#define CMD_SCAN_PASSIVE "SCAN-PASSIVE"
-#define CMD_RSSI "RSSI"
-#define CMD_LINKSPEED "LINKSPEED"
-#define CMD_RXFILTER_START "RXFILTER-START"
-#define CMD_RXFILTER_STOP "RXFILTER-STOP"
-#define CMD_RXFILTER_ADD "RXFILTER-ADD"
-#define CMD_RXFILTER_REMOVE "RXFILTER-REMOVE"
-#define CMD_BTCOEXSCAN_START "BTCOEXSCAN-START"
-#define CMD_BTCOEXSCAN_STOP "BTCOEXSCAN-STOP"
-#define CMD_BTCOEXMODE "BTCOEXMODE"
-#define CMD_SETSUSPENDOPT "SETSUSPENDOPT"
-#define CMD_P2P_DEV_ADDR "P2P_DEV_ADDR"
-#define CMD_SETFWPATH "SETFWPATH"
-#define CMD_SETBAND "SETBAND"
-#define CMD_GETBAND "GETBAND"
-#define CMD_COUNTRY "COUNTRY"
-#define CMD_P2P_SET_NOA "P2P_SET_NOA"
-#define CMD_P2P_GET_NOA "P2P_GET_NOA"
-#define CMD_P2P_SET_PS "P2P_SET_PS"
-#define CMD_SET_AP_WPS_P2P_IE "SET_AP_WPS_P2P_IE"
-
-
-#ifdef PNO_SUPPORT
-#define CMD_PNOSSIDCLR_SET "PNOSSIDCLR"
-#define CMD_PNOSETUP_SET "PNOSETUP "
-#define CMD_PNOENABLE_SET "PNOFORCE"
-#define CMD_PNODEBUG_SET "PNODEBUG"
-
-#define PNO_TLV_PREFIX 'S'
-#define PNO_TLV_VERSION '1'
-#define PNO_TLV_SUBVERSION '2'
-#define PNO_TLV_RESERVED '0'
-#define PNO_TLV_TYPE_SSID_IE 'S'
-#define PNO_TLV_TYPE_TIME 'T'
-#define PNO_TLV_FREQ_REPEAT 'R'
-#define PNO_TLV_FREQ_EXPO_MAX 'M'
-
-typedef struct cmd_tlv {
- char prefix;
- char version;
- char subver;
- char reserved;
-} cmd_tlv_t;
-#endif /* PNO_SUPPORT */
-
-typedef struct android_wifi_priv_cmd {
- char *buf;
- int used_len;
- int total_len;
-} android_wifi_priv_cmd;
-
-/**
- * Extern function declarations (TODO: move them to dhd_linux.h)
- */
-void dhd_customer_gpio_wlan_ctrl(int onoff);
-uint dhd_dev_reset(struct net_device *dev, uint8 flag);
-void dhd_dev_init_ioctl(struct net_device *dev);
-#ifdef WL_CFG80211
-int wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr);
-int wl_cfg80211_set_btcoex_dhcp(struct net_device *dev, char *command);
-#else
-int wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr)
-{ return 0; }
-int wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len)
-{ return 0; }
-int wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len)
-{ return 0; }
-int wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len)
-{ return 0; }
-#endif
-extern int dhd_os_check_if_up(void *dhdp);
-extern void *bcmsdh_get_drvdata(void);
-
-extern bool ap_fw_loaded;
-#ifdef CUSTOMER_HW2
-extern char iface_name[IFNAMSIZ];
-#endif
-
-/**
- * Local (static) functions and variables
- */
-
-/* Initialize g_wifi_on to 1 so dhd_bus_start will be called for the first
- * time (only) in dhd_open, subsequential wifi on will be handled by
- * wl_android_wifi_on
- */
-static int g_wifi_on = TRUE;
-
-/**
- * Local (static) function definitions
- */
-static int wl_android_get_link_speed(struct net_device *net, char *command, int total_len)
-{
- int link_speed;
- int bytes_written;
- int error;
-
- error = wldev_get_link_speed(net, &link_speed);
- if (error)
- return -1;
-
- /* Convert Kbps to Android Mbps */
- link_speed = link_speed / 1000;
- bytes_written = snprintf(command, total_len, "LinkSpeed %d", link_speed);
- DHD_INFO(("%s: command result is %s\n", __FUNCTION__, command));
- return bytes_written;
-}
-
-static int wl_android_get_rssi(struct net_device *net, char *command, int total_len)
-{
- wlc_ssid_t ssid = {0};
- int rssi;
- int bytes_written = 0;
- int error;
-
- error = wldev_get_rssi(net, &rssi);
- if (error)
- return -1;
-
- error = wldev_get_ssid(net, &ssid);
- if (error)
- return -1;
- if ((ssid.SSID_len == 0) || (ssid.SSID_len > DOT11_MAX_SSID_LEN)) {
- DHD_ERROR(("%s: wldev_get_ssid failed\n", __FUNCTION__));
- } else {
- memcpy(command, ssid.SSID, ssid.SSID_len);
- bytes_written = ssid.SSID_len;
- }
- bytes_written += snprintf(&command[bytes_written], total_len, " rssi %d", rssi);
- DHD_INFO(("%s: command result is %s (%d)\n", __FUNCTION__, command, bytes_written));
- return bytes_written;
-}
-
-static int wl_android_set_suspendopt(struct net_device *dev, char *command, int total_len)
-{
- int suspend_flag;
- int ret_now;
- int ret = 0;
-
- suspend_flag = *(command + strlen(CMD_SETSUSPENDOPT) + 1) - '0';
-
- if (suspend_flag != 0)
- suspend_flag = 1;
- ret_now = net_os_set_suspend_disable(dev, suspend_flag);
-
- if (ret_now != suspend_flag) {
- if (!(ret = net_os_set_suspend(dev, ret_now)))
- DHD_INFO(("%s: Suspend Flag %d -> %d\n",
- __FUNCTION__, ret_now, suspend_flag));
- else
- DHD_ERROR(("%s: failed %d\n", __FUNCTION__, ret));
- }
- return ret;
-}
-
-static int wl_android_get_band(struct net_device *dev, char *command, int total_len)
-{
- uint band;
- int bytes_written;
- int error;
-
- error = wldev_get_band(dev, &band);
- if (error)
- return -1;
- bytes_written = snprintf(command, total_len, "Band %d", band);
- return bytes_written;
-}
-
-#ifdef PNO_SUPPORT
-static int wl_android_set_pno_setup(struct net_device *dev, char *command, int total_len)
-{
- wlc_ssid_t ssids_local[MAX_PFN_LIST_COUNT];
- int res = -1;
- int nssid = 0;
- cmd_tlv_t *cmd_tlv_temp;
- char *str_ptr;
- int tlv_size_left;
- int pno_time = 0;
- int pno_repeat = 0;
- int pno_freq_expo_max = 0;
-
-#ifdef PNO_SET_DEBUG
- int i;
- char pno_in_example[] = {
- 'P', 'N', 'O', 'S', 'E', 'T', 'U', 'P', ' ',
- 'S', '1', '2', '0',
- 'S',
- 0x05,
- 'd', 'l', 'i', 'n', 'k',
- 'S',
- 0x04,
- 'G', 'O', 'O', 'G',
- 'T',
- '0', 'B',
- 'R',
- '2',
- 'M',
- '2',
- 0x00
- };
-#endif /* PNO_SET_DEBUG */
-
- DHD_INFO(("%s: command=%s, len=%d\n", __FUNCTION__, command, total_len));
-
- if (total_len < (strlen(CMD_PNOSETUP_SET) + sizeof(cmd_tlv_t))) {
- DHD_ERROR(("%s argument=%d less min size\n", __FUNCTION__, total_len));
- goto exit_proc;
- }
-
-
-#ifdef PNO_SET_DEBUG
- memcpy(command, pno_in_example, sizeof(pno_in_example));
- for (i = 0; i < sizeof(pno_in_example); i++)
- printf("%02X ", command[i]);
- printf("\n");
- total_len = sizeof(pno_in_example);
-#endif
-
- str_ptr = command + strlen(CMD_PNOSETUP_SET);
- tlv_size_left = total_len - strlen(CMD_PNOSETUP_SET);
-
- cmd_tlv_temp = (cmd_tlv_t *)str_ptr;
- memset(ssids_local, 0, sizeof(ssids_local));
-
- if ((cmd_tlv_temp->prefix == PNO_TLV_PREFIX) &&
- (cmd_tlv_temp->version == PNO_TLV_VERSION) &&
- (cmd_tlv_temp->subver == PNO_TLV_SUBVERSION)) {
-
- str_ptr += sizeof(cmd_tlv_t);
- tlv_size_left -= sizeof(cmd_tlv_t);
-
- if ((nssid = wl_iw_parse_ssid_list_tlv(&str_ptr, ssids_local,
- MAX_PFN_LIST_COUNT, &tlv_size_left)) <= 0) {
- DHD_ERROR(("SSID is not presented or corrupted ret=%d\n", nssid));
- goto exit_proc;
- } else {
- if ((str_ptr[0] != PNO_TLV_TYPE_TIME) || (tlv_size_left <= 1)) {
- DHD_ERROR(("%s scan duration corrupted field size %d\n",
- __FUNCTION__, tlv_size_left));
- goto exit_proc;
- }
- str_ptr++;
- pno_time = simple_strtoul(str_ptr, &str_ptr, 16);
- DHD_INFO(("%s: pno_time=%d\n", __FUNCTION__, pno_time));
-
- if (str_ptr[0] != 0) {
- if ((str_ptr[0] != PNO_TLV_FREQ_REPEAT)) {
- DHD_ERROR(("%s pno repeat : corrupted field\n",
- __FUNCTION__));
- goto exit_proc;
- }
- str_ptr++;
- pno_repeat = simple_strtoul(str_ptr, &str_ptr, 16);
- DHD_INFO(("%s :got pno_repeat=%d\n", __FUNCTION__, pno_repeat));
- if (str_ptr[0] != PNO_TLV_FREQ_EXPO_MAX) {
- DHD_ERROR(("%s FREQ_EXPO_MAX corrupted field size\n",
- __FUNCTION__));
- goto exit_proc;
- }
- str_ptr++;
- pno_freq_expo_max = simple_strtoul(str_ptr, &str_ptr, 16);
- DHD_INFO(("%s: pno_freq_expo_max=%d\n",
- __FUNCTION__, pno_freq_expo_max));
- }
- }
- } else {
- DHD_ERROR(("%s get wrong TLV command\n", __FUNCTION__));
- goto exit_proc;
- }
-
- res = dhd_dev_pno_set(dev, ssids_local, nssid, pno_time, pno_repeat, pno_freq_expo_max);
-
-exit_proc:
- return res;
-}
-#endif /* PNO_SUPPORT */
-
-static int wl_android_get_p2p_dev_addr(struct net_device *ndev, char *command, int total_len)
-{
- int ret;
- int bytes_written = 0;
-
- ret = wl_cfg80211_get_p2p_dev_addr(ndev, (struct ether_addr*)command);
- if (ret)
- return 0;
- bytes_written = sizeof(struct ether_addr);
- return bytes_written;
-}
-
-/**
- * Global function definitions (declared in wl_android.h)
- */
-
-int wl_android_wifi_on(struct net_device *dev)
-{
- int ret = 0;
-
- printk("%s in\n", __FUNCTION__);
- if (!dev) {
- DHD_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -EINVAL;
- }
-
- dhd_net_if_lock(dev);
- if (!g_wifi_on) {
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_ON);
- sdioh_start(NULL, 0);
- ret = dhd_dev_reset(dev, FALSE);
- sdioh_start(NULL, 1);
- dhd_dev_init_ioctl(dev);
- g_wifi_on = 1;
- }
- dhd_net_if_unlock(dev);
-
- return ret;
-}
-
-int wl_android_wifi_off(struct net_device *dev)
-{
- int ret = 0;
-
- printk("%s in\n", __FUNCTION__);
- if (!dev) {
- DHD_TRACE(("%s: dev is null\n", __FUNCTION__));
- return -EINVAL;
- }
-
- dhd_net_if_lock(dev);
- if (g_wifi_on) {
- dhd_dev_reset(dev, 1);
- sdioh_stop(NULL);
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF);
- g_wifi_on = 0;
- }
- dhd_net_if_unlock(dev);
-
- return ret;
-}
-
-static int wl_android_set_fwpath(struct net_device *net, char *command, int total_len)
-{
- if ((strlen(command) - strlen(CMD_SETFWPATH)) > MOD_PARAM_PATHLEN)
- return -1;
- bcm_strncpy_s(fw_path, sizeof(fw_path),
- command + strlen(CMD_SETFWPATH) + 1, MOD_PARAM_PATHLEN - 1);
- if (strstr(fw_path, "apsta") != NULL) {
- DHD_INFO(("GOT APSTA FIRMWARE\n"));
- ap_fw_loaded = TRUE;
- } else {
- DHD_INFO(("GOT STA FIRMWARE\n"));
- ap_fw_loaded = FALSE;
- }
- return 0;
-}
-
-int wl_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd)
-{
- int ret = 0;
- char *command = NULL;
- int bytes_written = 0;
- android_wifi_priv_cmd priv_cmd;
-
- net_os_wake_lock(net);
-
- if (!ifr->ifr_data) {
- ret = -EINVAL;
- goto exit;
- }
- if (copy_from_user(&priv_cmd, ifr->ifr_data, sizeof(android_wifi_priv_cmd))) {
- ret = -EFAULT;
- goto exit;
- }
- command = kmalloc(priv_cmd.total_len, GFP_KERNEL);
- if (!command)
- {
- DHD_ERROR(("%s: failed to allocate memory\n", __FUNCTION__));
- ret = -ENOMEM;
- goto exit;
- }
- if (copy_from_user(command, priv_cmd.buf, priv_cmd.total_len)) {
- ret = -EFAULT;
- goto exit;
- }
-
- DHD_INFO(("%s: Android private cmd \"%s\" on %s\n", __FUNCTION__, command, ifr->ifr_name));
-
- if (strnicmp(command, CMD_START, strlen(CMD_START)) == 0) {
- DHD_INFO(("%s, Received regular START command\n", __FUNCTION__));
- bytes_written = wl_android_wifi_on(net);
- }
- else if (strnicmp(command, CMD_SETFWPATH, strlen(CMD_SETFWPATH)) == 0) {
- bytes_written = wl_android_set_fwpath(net, command, priv_cmd.total_len);
- }
-
- if (!g_wifi_on) {
- DHD_ERROR(("%s: Ignore private cmd \"%s\" - iface %s is down\n",
- __FUNCTION__, command, ifr->ifr_name));
- ret = 0;
- goto exit;
- }
-
- if (strnicmp(command, CMD_STOP, strlen(CMD_STOP)) == 0) {
- bytes_written = wl_android_wifi_off(net);
- }
- else if (strnicmp(command, CMD_SCAN_ACTIVE, strlen(CMD_SCAN_ACTIVE)) == 0) {
- /* TBD: SCAN-ACTIVE */
- }
- else if (strnicmp(command, CMD_SCAN_PASSIVE, strlen(CMD_SCAN_PASSIVE)) == 0) {
- /* TBD: SCAN-PASSIVE */
- }
- else if (strnicmp(command, CMD_RSSI, strlen(CMD_RSSI)) == 0) {
- bytes_written = wl_android_get_rssi(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_LINKSPEED, strlen(CMD_LINKSPEED)) == 0) {
- bytes_written = wl_android_get_link_speed(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_RXFILTER_START, strlen(CMD_RXFILTER_START)) == 0) {
- bytes_written = net_os_set_packet_filter(net, 1);
- }
- else if (strnicmp(command, CMD_RXFILTER_STOP, strlen(CMD_RXFILTER_STOP)) == 0) {
- bytes_written = net_os_set_packet_filter(net, 0);
- }
- else if (strnicmp(command, CMD_RXFILTER_ADD, strlen(CMD_RXFILTER_ADD)) == 0) {
- int filter_num = *(command + strlen(CMD_RXFILTER_ADD) + 1) - '0';
- bytes_written = net_os_rxfilter_add_remove(net, TRUE, filter_num);
- }
- else if (strnicmp(command, CMD_RXFILTER_REMOVE, strlen(CMD_RXFILTER_REMOVE)) == 0) {
- int filter_num = *(command + strlen(CMD_RXFILTER_REMOVE) + 1) - '0';
- bytes_written = net_os_rxfilter_add_remove(net, FALSE, filter_num);
- }
- else if (strnicmp(command, CMD_BTCOEXSCAN_START, strlen(CMD_BTCOEXSCAN_START)) == 0) {
- /* TBD: BTCOEXSCAN-START */
- }
- else if (strnicmp(command, CMD_BTCOEXSCAN_STOP, strlen(CMD_BTCOEXSCAN_STOP)) == 0) {
- /* TBD: BTCOEXSCAN-STOP */
- }
- else if (strnicmp(command, CMD_BTCOEXMODE, strlen(CMD_BTCOEXMODE)) == 0) {
- uint mode = *(command + strlen(CMD_BTCOEXMODE) + 1) - '0';
-
- if (mode == 1)
- net_os_set_packet_filter(net, 0); /* DHCP starts */
- else
- net_os_set_packet_filter(net, 1); /* DHCP ends */
-#ifdef WL_CFG80211
- bytes_written = wl_cfg80211_set_btcoex_dhcp(net, command);
-#endif
- }
- else if (strnicmp(command, CMD_SETSUSPENDOPT, strlen(CMD_SETSUSPENDOPT)) == 0) {
- bytes_written = wl_android_set_suspendopt(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_SETBAND, strlen(CMD_SETBAND)) == 0) {
- uint band = *(command + strlen(CMD_SETBAND) + 1) - '0';
- bytes_written = wldev_set_band(net, band);
- }
- else if (strnicmp(command, CMD_GETBAND, strlen(CMD_GETBAND)) == 0) {
- bytes_written = wl_android_get_band(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_COUNTRY, strlen(CMD_COUNTRY)) == 0) {
- char *country_code = command + strlen(CMD_COUNTRY) + 1;
- bytes_written = wldev_set_country(net, country_code);
- }
-#ifdef PNO_SUPPORT
- else if (strnicmp(command, CMD_PNOSSIDCLR_SET, strlen(CMD_PNOSSIDCLR_SET)) == 0) {
- bytes_written = dhd_dev_pno_reset(net);
- }
- else if (strnicmp(command, CMD_PNOSETUP_SET, strlen(CMD_PNOSETUP_SET)) == 0) {
- bytes_written = wl_android_set_pno_setup(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_PNOENABLE_SET, strlen(CMD_PNOENABLE_SET)) == 0) {
- uint pfn_enabled = *(command + strlen(CMD_PNOENABLE_SET) + 1) - '0';
- bytes_written = dhd_dev_pno_enable(net, pfn_enabled);
- }
-#endif
- else if (strnicmp(command, CMD_P2P_DEV_ADDR, strlen(CMD_P2P_DEV_ADDR)) == 0) {
- bytes_written = wl_android_get_p2p_dev_addr(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_P2P_SET_NOA, strlen(CMD_P2P_SET_NOA)) == 0) {
- int skip = strlen(CMD_P2P_SET_NOA) + 1;
- bytes_written = wl_cfg80211_set_p2p_noa(net, command + skip,
- priv_cmd.total_len - skip);
- }
- else if (strnicmp(command, CMD_P2P_GET_NOA, strlen(CMD_P2P_GET_NOA)) == 0) {
- bytes_written = wl_cfg80211_get_p2p_noa(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_P2P_SET_PS, strlen(CMD_P2P_SET_PS)) == 0) {
- int skip = strlen(CMD_P2P_SET_PS) + 1;
- bytes_written = wl_cfg80211_set_p2p_ps(net, command + skip,
- priv_cmd.total_len - skip);
- }
-#ifdef WL_CFG80211
- else if (strnicmp(command, CMD_SET_AP_WPS_P2P_IE,
- strlen(CMD_SET_AP_WPS_P2P_IE)) == 0) {
- int skip = strlen(CMD_SET_AP_WPS_P2P_IE) + 3;
- bytes_written = wl_cfg80211_set_wps_p2p_ie(net, command + skip,
- priv_cmd.total_len - skip, *(command + skip - 2) - '0');
- }
-#endif /* WL_CFG80211 */
- else {
- DHD_TRACE(("Unknown PRIVATE command %s - ignored\n", command));
- snprintf(command, 3, "OK");
- bytes_written = strlen("OK");
- }
- if (bytes_written >= 0) {
- if (bytes_written == 0)
- command[0] = '\0';
- if (bytes_written > priv_cmd.total_len) {
- DHD_ERROR(("%s: bytes_written = %d\n", __FUNCTION__, bytes_written));
- bytes_written = priv_cmd.total_len;
- } else {
- bytes_written++;
- }
- priv_cmd.used_len = bytes_written;
- if (copy_to_user(priv_cmd.buf, command, bytes_written)) {
- DHD_ERROR(("%s: failed to copy data to user buffer\n", __FUNCTION__));
- ret = -EFAULT;
- }
- }
- else {
- ret = bytes_written;
- }
-
-exit:
- net_os_wake_unlock(net);
- if (command) {
- kfree(command);
- }
-
- return ret;
-}
-
-int wl_android_init(void)
-{
- int ret = 0;
-
- dhd_msg_level = DHD_ERROR_VAL;
-#ifdef ENABLE_INSMOD_NO_FW_LOAD
- dhd_download_fw_on_driverload = FALSE;
-#endif /* ENABLE_INSMOD_NO_FW_LOAD */
-#ifdef CUSTOMER_HW2
- if (!iface_name[0]) {
- memset(iface_name, 0, IFNAMSIZ);
- bcm_strncpy_s(iface_name, IFNAMSIZ, "wlan", IFNAMSIZ);
- }
-#endif /* CUSTOMER_HW2 */
- return ret;
-}
-
-int wl_android_exit(void)
-{
- int ret = 0;
-
- return ret;
-}
-
-void wl_android_post_init(void)
-{
- if (!dhd_download_fw_on_driverload) {
- /* Call customer gpio to turn off power with WL_REG_ON signal */
- //dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF);
- g_wifi_on = 0;
- }
-}
-/**
- * Functions for Android WiFi card detection
- */
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
-
-static int g_wifidev_registered = 0;
-static struct semaphore wifi_control_sem;
-static struct wifi_platform_data *wifi_control_data = NULL;
-static struct resource *wifi_irqres = NULL;
-
-static int wifi_add_dev(void);
-static void wifi_del_dev(void);
-
-int wl_android_wifictrl_func_add(void)
-{
- int ret = 0;
- sema_init(&wifi_control_sem, 0);
-
- ret = wifi_add_dev();
- if (ret) {
- DHD_ERROR(("%s: platform_driver_register failed\n", __FUNCTION__));
- return ret;
- }
- g_wifidev_registered = 1;
-
- /* Waiting callback after platform_driver_register is done or exit with error */
- if (down_timeout(&wifi_control_sem, msecs_to_jiffies(1000)) != 0) {
- ret = -EINVAL;
- DHD_ERROR(("%s: platform_driver_register timeout\n", __FUNCTION__));
- }
-
- return ret;
-}
-
-void wl_android_wifictrl_func_del(void)
-{
- if (g_wifidev_registered)
- {
- wifi_del_dev();
- g_wifidev_registered = 0;
- }
-}
-
-void* wl_android_prealloc(int section, unsigned long size)
-{
- void *alloc_ptr = NULL;
- if (wifi_control_data && wifi_control_data->mem_prealloc) {
- alloc_ptr = wifi_control_data->mem_prealloc(section, size);
- if (alloc_ptr) {
- DHD_INFO(("success alloc section %d\n", section));
- bzero(alloc_ptr, size);
- return alloc_ptr;
- }
- }
-
- DHD_ERROR(("can't alloc section %d\n", section));
- return 0;
-}
-
-int wifi_get_irq_number(unsigned long *irq_flags_ptr)
-{
- if (wifi_irqres) {
- *irq_flags_ptr = wifi_irqres->flags & IRQF_TRIGGER_MASK;
- return (int)wifi_irqres->start;
- }
-#ifdef CUSTOM_OOB_GPIO_NUM
- return CUSTOM_OOB_GPIO_NUM;
-#else
- return -1;
-#endif
-}
-
-int wifi_set_power(int on, unsigned long msec)
-{
- DHD_ERROR(("%s = %d\n", __FUNCTION__, on));
- if (wifi_control_data && wifi_control_data->set_power) {
- wifi_control_data->set_power(on);
- }
- if (msec)
- mdelay(msec);
- return 0;
-}
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35))
-int wifi_get_mac_addr(unsigned char *buf)
-{
- DHD_ERROR(("%s\n", __FUNCTION__));
- if (!buf)
- return -EINVAL;
- if (wifi_control_data && wifi_control_data->get_mac_addr) {
- return wifi_control_data->get_mac_addr(buf);
- }
- return -EOPNOTSUPP;
-}
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)) */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39))
-void *wifi_get_country_code(char *ccode)
-{
- DHD_TRACE(("%s\n", __FUNCTION__));
- if (!ccode)
- return NULL;
- if (wifi_control_data && wifi_control_data->get_country_code) {
- return wifi_control_data->get_country_code(ccode);
- }
- return NULL;
-}
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39)) */
-
-static int wifi_set_carddetect(int on)
-{
- DHD_ERROR(("%s = %d\n", __FUNCTION__, on));
- if (wifi_control_data && wifi_control_data->set_carddetect) {
- wifi_control_data->set_carddetect(on);
- }
- return 0;
-}
-
-static int wifi_probe(struct platform_device *pdev)
-{
- struct wifi_platform_data *wifi_ctrl =
- (struct wifi_platform_data *)(pdev->dev.platform_data);
-
- DHD_ERROR(("## %s\n", __FUNCTION__));
- wifi_irqres = platform_get_resource_byname(pdev, IORESOURCE_IRQ, "bcmdhd_wlan_irq");
- if (wifi_irqres == NULL)
- wifi_irqres = platform_get_resource_byname(pdev,
- IORESOURCE_IRQ, "bcm4329_wlan_irq");
- wifi_control_data = wifi_ctrl;
-
- wifi_set_power(1, 0); /* Power On */
- wifi_set_carddetect(1); /* CardDetect (0->1) */
-
- up(&wifi_control_sem);
- return 0;
-}
-
-static int wifi_remove(struct platform_device *pdev)
-{
- struct wifi_platform_data *wifi_ctrl =
- (struct wifi_platform_data *)(pdev->dev.platform_data);
-
- DHD_ERROR(("## %s\n", __FUNCTION__));
- wifi_control_data = wifi_ctrl;
-
- wifi_set_power(0, 0); /* Power Off */
- wifi_set_carddetect(0); /* CardDetect (1->0) */
-
- up(&wifi_control_sem);
- return 0;
-}
-
-static int wifi_suspend(struct platform_device *pdev, pm_message_t state)
-{
- DHD_TRACE(("##> %s\n", __FUNCTION__));
-#if defined(OOB_INTR_ONLY)
- bcmsdh_oob_intr_set(0);
-#endif /* (OOB_INTR_ONLY) */
- return 0;
-}
-
-static int wifi_resume(struct platform_device *pdev)
-{
- DHD_TRACE(("##> %s\n", __FUNCTION__));
-#if defined(OOB_INTR_ONLY)
- if (dhd_os_check_if_up(bcmsdh_get_drvdata()))
- bcmsdh_oob_intr_set(1);
-#endif /* (OOB_INTR_ONLY) */
- return 0;
-}
-
-static struct platform_driver wifi_device = {
- .probe = wifi_probe,
- .remove = wifi_remove,
- .suspend = wifi_suspend,
- .resume = wifi_resume,
- .driver = {
- .name = "bcmdhd_wlan",
- }
-};
-
-static struct platform_driver wifi_device_legacy = {
- .probe = wifi_probe,
- .remove = wifi_remove,
- .suspend = wifi_suspend,
- .resume = wifi_resume,
- .driver = {
- .name = "bcm4329_wlan",
- }
-};
-
-static int wifi_add_dev(void)
-{
- DHD_TRACE(("## Calling platform_driver_register\n"));
- platform_driver_register(&wifi_device);
- platform_driver_register(&wifi_device_legacy);
- return 0;
-}
-
-static void wifi_del_dev(void)
-{
- DHD_TRACE(("## Unregister platform_driver_register\n"));
- platform_driver_unregister(&wifi_device);
- platform_driver_unregister(&wifi_device_legacy);
-}
-#endif /* defined(CONFIG_WIFI_CONTROL_FUNC) */
+++ /dev/null
-/*
- * Linux cfg80211 driver - Android related functions
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_android.c,v 1.1.4.1.2.14 2011/02/09 01:40:07 Exp $
- */
-
-#include <linux/module.h>
-#include <linux/netdevice.h>
-#include <wldev_common.h>
-
-/**
- * Android platform dependent functions, feel free to add Android specific functions here
- * (save the macros in dhd). Please do NOT declare functions that are NOT exposed to dhd
- * or cfg, define them as static in wl_android.c
- */
-
-/**
- * wl_android_init will be called from module init function (dhd_module_init now), similarly
- * wl_android_exit will be called from module exit function (dhd_module_cleanup now)
- */
-int wl_android_init(void);
-int wl_android_exit(void);
-void wl_android_post_init(void);
-int wl_android_wifi_on(struct net_device *dev);
-int wl_android_wifi_off(struct net_device *dev);
-int wl_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd);
-
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
-int wl_android_wifictrl_func_add(void);
-void wl_android_wifictrl_func_del(void);
-void* wl_android_prealloc(int section, unsigned long size);
-
-int wifi_get_irq_number(unsigned long *irq_flags_ptr);
-int wifi_set_power(int on, unsigned long msec);
-int wifi_get_mac_addr(unsigned char *buf);
-void *wifi_get_country_code(char *ccode);
-#endif /* CONFIG_WIFI_CONTROL_FUNC */
+++ /dev/null
-/*
- * Linux cfg80211 driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_cfg80211.c,v 1.1.4.1.2.14 2011/02/09 01:40:07 Exp $
- */
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#include <linux/kernel.h>
-
-#include <bcmutils.h>
-#include <bcmwifi.h>
-#include <bcmendian.h>
-#include <proto/ethernet.h>
-#include <proto/802.11.h>
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhdioctl.h>
-#include <wlioctl.h>
-#include <dhd_cfg80211.h>
-
-#include <proto/ethernet.h>
-#include <linux/kernel.h>
-#include <linux/kthread.h>
-#include <linux/netdevice.h>
-#include <linux/sched.h>
-#include <linux/etherdevice.h>
-#include <linux/wireless.h>
-#include <linux/ieee80211.h>
-#include <linux/wait.h>
-#include <net/cfg80211.h>
-#include <net/rtnetlink.h>
-
-#include <wlioctl.h>
-#include <wldev_common.h>
-#include <wl_cfg80211.h>
-#include <wl_cfgp2p.h>
-
-
-#define IW_WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED))
-
-
-static struct device *cfg80211_parent_dev = NULL;
-struct wl_priv *wlcfg_drv_priv = NULL;
-
-u32 wl_dbg_level = WL_DBG_ERR; // terence
-
-#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
-#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
-#define MAX_WAIT_TIME 1500
-#define WL_SCAN_ACTIVE_TIME 40
-#define WL_SCAN_PASSIVE_TIME 130
-
-
-
-#define DNGL_FUNC(func, parameters) func parameters;
-#define COEX_DHCP
-
-
-/* Set this to 1 to use a seperate interface (p2p0)
- * for p2p operations.
- */
-#define ENABLE_P2P_INTERFACE 0
-
-/* This is to override regulatory domains defined in cfg80211 module (reg.c)
- * By default world regulatory domain defined in reg.c puts the flags NL80211_RRF_PASSIVE_SCAN
- * and NL80211_RRF_NO_IBSS for 5GHz channels (for 36..48 and 149..165).
- * With respect to these flags, wpa_supplicant doesn't start p2p operations on 5GHz channels.
- * All the chnages in world regulatory domain are to be done here.
- */
-static const struct ieee80211_regdomain brcm_regdom = {
- .n_reg_rules = 5,
- .alpha2 = "99",
- .reg_rules = {
- /* IEEE 802.11b/g, channels 1..11 */
- REG_RULE(2412-10, 2462+10, 40, 6, 20, 0),
- /* IEEE 802.11b/g, channels 12..13. No HT40
- * channel fits here.
- */
- REG_RULE(2467-10, 2472+10, 20, 6, 20,
- NL80211_RRF_PASSIVE_SCAN |
- NL80211_RRF_NO_IBSS),
- /* IEEE 802.11 channel 14 - Only JP enables
- * this and for 802.11b only
- */
- REG_RULE(2484-10, 2484+10, 20, 6, 20,
- NL80211_RRF_PASSIVE_SCAN |
- NL80211_RRF_NO_IBSS |
- NL80211_RRF_NO_OFDM),
- /* IEEE 802.11a, channel 36..64 */
- REG_RULE(5150-10, 5350+10, 40, 6, 20, 0),
- /* IEEE 802.11a, channel 100..165 */
- REG_RULE(5470-10, 5850+10, 40, 6, 20, 0), }
-};
-
-
-/* Data Element Definitions */
-#define WPS_ID_CONFIG_METHODS 0x1008
-#define WPS_ID_REQ_TYPE 0x103A
-#define WPS_ID_DEVICE_NAME 0x1011
-#define WPS_ID_VERSION 0x104A
-#define WPS_ID_DEVICE_PWD_ID 0x1012
-#define WPS_ID_REQ_DEV_TYPE 0x106A
-#define WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS 0x1053
-#define WPS_ID_PRIM_DEV_TYPE 0x1054
-
-/* Device Password ID */
-#define DEV_PW_DEFAULT 0x0000
-#define DEV_PW_USER_SPECIFIED 0x0001,
-#define DEV_PW_MACHINE_SPECIFIED 0x0002
-#define DEV_PW_REKEY 0x0003
-#define DEV_PW_PUSHBUTTON 0x0004
-#define DEV_PW_REGISTRAR_SPECIFIED 0x0005
-
-/* Config Methods */
-#define WPS_CONFIG_USBA 0x0001
-#define WPS_CONFIG_ETHERNET 0x0002
-#define WPS_CONFIG_LABEL 0x0004
-#define WPS_CONFIG_DISPLAY 0x0008
-#define WPS_CONFIG_EXT_NFC_TOKEN 0x0010
-#define WPS_CONFIG_INT_NFC_TOKEN 0x0020
-#define WPS_CONFIG_NFC_INTERFACE 0x0040
-#define WPS_CONFIG_PUSHBUTTON 0x0080
-#define WPS_CONFIG_KEYPAD 0x0100
-#define WPS_CONFIG_VIRT_PUSHBUTTON 0x0280
-#define WPS_CONFIG_PHY_PUSHBUTTON 0x0480
-#define WPS_CONFIG_VIRT_DISPLAY 0x2008
-#define WPS_CONFIG_PHY_DISPLAY 0x4008
-
-/*
- * cfg80211_ops api/callback list
- */
-static s32 wl_frame_get_mgmt(u16 fc, const struct ether_addr *da,
- const struct ether_addr *sa, const struct ether_addr *bssid,
- u8 **pheader, u32 *body_len, u8 *pbody);
-static s32 __wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request,
- struct cfg80211_ssid *this_ssid);
-static s32 wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request);
-static s32 wl_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed);
-static s32 wl_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_ibss_params *params);
-static s32 wl_cfg80211_leave_ibss(struct wiphy *wiphy,
- struct net_device *dev);
-static s32 wl_cfg80211_get_station(struct wiphy *wiphy,
- struct net_device *dev, u8 *mac,
- struct station_info *sinfo);
-static s32 wl_cfg80211_set_power_mgmt(struct wiphy *wiphy,
- struct net_device *dev, bool enabled,
- s32 timeout);
-static int wl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev,
- u16 reason_code);
-static s32 wl_cfg80211_set_tx_power(struct wiphy *wiphy,
- enum nl80211_tx_power_setting type,
- s32 dbm);
-static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm);
-static s32 wl_cfg80211_config_default_key(struct wiphy *wiphy,
- struct net_device *dev,
- u8 key_idx, bool unicast, bool multicast);
-static s32 wl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr,
- struct key_params *params);
-static s32 wl_cfg80211_del_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr);
-static s32 wl_cfg80211_get_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr,
- void *cookie, void (*callback) (void *cookie,
- struct key_params *params));
-static s32 wl_cfg80211_config_default_mgmt_key(struct wiphy *wiphy,
- struct net_device *dev, u8 key_idx);
-static s32 wl_cfg80211_resume(struct wiphy *wiphy);
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)
-static s32 wl_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wow);
-#else
-static s32 wl_cfg80211_suspend(struct wiphy *wiphy);
-#endif
-static s32 wl_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa);
-static s32 wl_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa);
-static s32 wl_cfg80211_flush_pmksa(struct wiphy *wiphy,
- struct net_device *dev);
-static void wl_notify_escan_complete(struct wl_priv *wl, struct net_device *ndev, bool aborted);
-/*
- * event & event Q handlers for cfg80211 interfaces
- */
-static s32 wl_create_event_handler(struct wl_priv *wl);
-static void wl_destroy_event_handler(struct wl_priv *wl);
-static s32 wl_event_handler(void *data);
-static void wl_init_eq(struct wl_priv *wl);
-static void wl_flush_eq(struct wl_priv *wl);
-static unsigned long wl_lock_eq(struct wl_priv *wl);
-static void wl_unlock_eq(struct wl_priv *wl, unsigned long flags);
-static void wl_init_eq_lock(struct wl_priv *wl);
-static void wl_init_event_handler(struct wl_priv *wl);
-static struct wl_event_q *wl_deq_event(struct wl_priv *wl);
-static s32 wl_enq_event(struct wl_priv *wl, struct net_device *ndev, u32 type,
- const wl_event_msg_t *msg, void *data);
-static void wl_put_event(struct wl_event_q *e);
-static void wl_wakeup_event(struct wl_priv *wl);
-static s32 wl_notify_connect_status(struct wl_priv *wl,
- struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_notify_roaming_status(struct wl_priv *wl,
- struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_notify_scan_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_bss_connect_done(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data, bool completed);
-static s32 wl_bss_roaming_done(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_notify_mic_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-/*
- * register/deregister parent device
- */
-static void wl_cfg80211_clear_parent_dev(void);
-
-/*
- * cfg80211 set_wiphy_params utilities
- */
-static s32 wl_set_frag(struct net_device *dev, u32 frag_threshold);
-static s32 wl_set_rts(struct net_device *dev, u32 frag_threshold);
-static s32 wl_set_retry(struct net_device *dev, u32 retry, bool l);
-
-/*
- * wl profile utilities
- */
-static s32 wl_update_prof(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data, s32 item);
-static void *wl_read_prof(struct wl_priv *wl, struct net_device *ndev, s32 item);
-static void wl_init_prof(struct wl_priv *wl, struct net_device *ndev);
-
-/*
- * cfg80211 connect utilites
- */
-static s32 wl_set_wpa_version(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_auth_type(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_set_cipher(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_key_mgmt(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_set_sharedkey(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_get_assoc_ies(struct wl_priv *wl, struct net_device *ndev);
-static void wl_ch_to_chanspec(int ch,
- struct wl_join_params *join_params, size_t *join_params_size);
-
-/*
- * information element utilities
- */
-static void wl_rst_ie(struct wl_priv *wl);
-static __used s32 wl_add_ie(struct wl_priv *wl, u8 t, u8 l, u8 *v);
-static s32 wl_mrg_ie(struct wl_priv *wl, u8 *ie_stream, u16 ie_size);
-static s32 wl_cp_ie(struct wl_priv *wl, u8 *dst, u16 dst_size);
-static u32 wl_get_ielen(struct wl_priv *wl);
-
-
-static struct wireless_dev *wl_alloc_wdev(struct device *dev);
-static void wl_free_wdev(struct wl_priv *wl);
-
-static s32 wl_inform_bss(struct wl_priv *wl);
-static s32 wl_inform_single_bss(struct wl_priv *wl, struct wl_bss_info *bi);
-static s32 wl_update_bss_info(struct wl_priv *wl, struct net_device *ndev);
-static chanspec_t wl_cfg80211_get_shared_freq(struct wiphy *wiphy);
-
-static s32 wl_add_keyext(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, const u8 *mac_addr,
- struct key_params *params);
-/*
- * key indianess swap utilities
- */
-static void swap_key_from_BE(struct wl_wsec_key *key);
-static void swap_key_to_BE(struct wl_wsec_key *key);
-
-/*
- * wl_priv memory init/deinit utilities
- */
-static s32 wl_init_priv_mem(struct wl_priv *wl);
-static void wl_deinit_priv_mem(struct wl_priv *wl);
-
-static void wl_delay(u32 ms);
-
-/*
- * ibss mode utilities
- */
-static bool wl_is_ibssmode(struct wl_priv *wl, struct net_device *ndev);
-static __used bool wl_is_ibssstarter(struct wl_priv *wl);
-
-/*
- * link up/down , default configuration utilities
- */
-static s32 __wl_cfg80211_up(struct wl_priv *wl);
-static s32 __wl_cfg80211_down(struct wl_priv *wl);
-static s32 wl_add_remove_eventmsg(struct net_device *ndev, u16 event, bool add);
-static bool wl_is_linkdown(struct wl_priv *wl, const wl_event_msg_t *e);
-static bool wl_is_linkup(struct wl_priv *wl, const wl_event_msg_t *e, struct net_device *ndev);
-static bool wl_is_nonetwork(struct wl_priv *wl, const wl_event_msg_t *e);
-static void wl_link_up(struct wl_priv *wl);
-static void wl_link_down(struct wl_priv *wl);
-static s32 wl_config_ifmode(struct wl_priv *wl, struct net_device *ndev, s32 iftype);
-static void wl_init_conf(struct wl_conf *conf);
-static s32 wl_update_wiphybands(struct wl_priv *wl);
-
-/*
- * iscan handler
- */
-static void wl_iscan_timer(unsigned long data);
-static void wl_term_iscan(struct wl_priv *wl);
-static s32 wl_init_scan(struct wl_priv *wl);
-static s32 wl_iscan_thread(void *data);
-static s32 wl_run_iscan(struct wl_iscan_ctrl *iscan, struct cfg80211_scan_request *request,
- u16 action);
-static s32 wl_do_iscan(struct wl_priv *wl, struct cfg80211_scan_request *request);
-static s32 wl_wakeup_iscan(struct wl_iscan_ctrl *iscan);
-static s32 wl_invoke_iscan(struct wl_priv *wl);
-static s32 wl_get_iscan_results(struct wl_iscan_ctrl *iscan, u32 *status,
- struct wl_scan_results **bss_list);
-static void wl_notify_iscan_complete(struct wl_iscan_ctrl *iscan, bool aborted);
-static void wl_init_iscan_handler(struct wl_iscan_ctrl *iscan);
-static s32 wl_iscan_done(struct wl_priv *wl);
-static s32 wl_iscan_pending(struct wl_priv *wl);
-static s32 wl_iscan_inprogress(struct wl_priv *wl);
-static s32 wl_iscan_aborted(struct wl_priv *wl);
-
-/*
- * find most significant bit set
- */
-static __used u32 wl_find_msb(u16 bit16);
-
-/*
- * rfkill support
- */
-static int wl_setup_rfkill(struct wl_priv *wl, bool setup);
-static int wl_rfkill_set(void *data, bool blocked);
-
-static wl_scan_params_t *wl_cfg80211_scan_alloc_params(int channel,
- int nprobes, int *out_params_size);
-static void get_primary_mac(struct wl_priv *wl, struct ether_addr *mac);
-
-/*
- * Some external functions, TODO: move them to dhd_linux.h
- */
-int dhd_add_monitor(char *name, struct net_device **new_ndev);
-int dhd_del_monitor(struct net_device *ndev);
-int dhd_monitor_init(void *dhd_pub);
-int dhd_monitor_uninit(void);
-int dhd_start_xmit(struct sk_buff *skb, struct net_device *net);
-
-
-#define CHECK_SYS_UP(wlpriv) \
-do { \
- struct net_device *ndev = wl_to_prmry_ndev(wlpriv); \
- if (unlikely(!wl_get_drv_status(wlpriv, READY, ndev))) { \
- WL_INFO(("device is not ready\n")); \
- return -EIO; \
- } \
-} while (0)
-
-
-#define IS_WPA_AKM(akm) ((akm) == RSN_AKM_NONE || \
- (akm) == RSN_AKM_UNSPECIFIED || \
- (akm) == RSN_AKM_PSK)
-
-
-extern int dhd_wait_pend8021x(struct net_device *dev);
-
-#if (WL_DBG_LEVEL > 0)
-#define WL_DBG_ESTR_MAX 50
-static s8 wl_dbg_estr[][WL_DBG_ESTR_MAX] = {
- "SET_SSID", "JOIN", "START", "AUTH", "AUTH_IND",
- "DEAUTH", "DEAUTH_IND", "ASSOC", "ASSOC_IND", "REASSOC",
- "REASSOC_IND", "DISASSOC", "DISASSOC_IND", "QUIET_START", "QUIET_END",
- "BEACON_RX", "LINK", "MIC_ERROR", "NDIS_LINK", "ROAM",
- "TXFAIL", "PMKID_CACHE", "RETROGRADE_TSF", "PRUNE", "AUTOAUTH",
- "EAPOL_MSG", "SCAN_COMPLETE", "ADDTS_IND", "DELTS_IND", "BCNSENT_IND",
- "BCNRX_MSG", "BCNLOST_MSG", "ROAM_PREP", "PFN_NET_FOUND",
- "PFN_NET_LOST",
- "RESET_COMPLETE", "JOIN_START", "ROAM_START", "ASSOC_START",
- "IBSS_ASSOC",
- "RADIO", "PSM_WATCHDOG", "WLC_E_CCX_ASSOC_START", "WLC_E_CCX_ASSOC_ABORT",
- "PROBREQ_MSG",
- "SCAN_CONFIRM_IND", "PSK_SUP", "COUNTRY_CODE_CHANGED",
- "EXCEEDED_MEDIUM_TIME", "ICV_ERROR",
- "UNICAST_DECODE_ERROR", "MULTICAST_DECODE_ERROR", "TRACE",
- "WLC_E_BTA_HCI_EVENT", "IF", "WLC_E_P2P_DISC_LISTEN_COMPLETE",
- "RSSI", "PFN_SCAN_COMPLETE", "WLC_E_EXTLOG_MSG",
- "ACTION_FRAME", "ACTION_FRAME_COMPLETE", "WLC_E_PRE_ASSOC_IND",
- "WLC_E_PRE_REASSOC_IND", "WLC_E_CHANNEL_ADOPTED", "WLC_E_AP_STARTED",
- "WLC_E_DFS_AP_STOP", "WLC_E_DFS_AP_RESUME", "WLC_E_WAI_STA_EVENT",
- "WLC_E_WAI_MSG", "WLC_E_ESCAN_RESULT", "WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE",
- "WLC_E_PROBRESP_MSG", "WLC_E_P2P_PROBREQ_MSG", "WLC_E_DCS_REQUEST", "WLC_E_FIFO_CREDIT_MAP",
- "WLC_E_ACTION_FRAME_RX", "WLC_E_WAKE_EVENT", "WLC_E_RM_COMPLETE"
-};
-#endif /* WL_DBG_LEVEL */
-
-#define CHAN2G(_channel, _freq, _flags) { \
- .band = IEEE80211_BAND_2GHZ, \
- .center_freq = (_freq), \
- .hw_value = (_channel), \
- .flags = (_flags), \
- .max_antenna_gain = 0, \
- .max_power = 30, \
-}
-
-#define CHAN5G(_channel, _flags) { \
- .band = IEEE80211_BAND_5GHZ, \
- .center_freq = 5000 + (5 * (_channel)), \
- .hw_value = (_channel), \
- .flags = (_flags), \
- .max_antenna_gain = 0, \
- .max_power = 30, \
-}
-
-#define RATE_TO_BASE100KBPS(rate) (((rate) * 10) / 2)
-#define RATETAB_ENT(_rateid, _flags) \
- { \
- .bitrate = RATE_TO_BASE100KBPS(_rateid), \
- .hw_value = (_rateid), \
- .flags = (_flags), \
- }
-
-static struct ieee80211_rate __wl_rates[] = {
- RATETAB_ENT(WLC_RATE_1M, 0),
- RATETAB_ENT(WLC_RATE_2M, IEEE80211_RATE_SHORT_PREAMBLE),
- RATETAB_ENT(WLC_RATE_5M5, IEEE80211_RATE_SHORT_PREAMBLE),
- RATETAB_ENT(WLC_RATE_11M, IEEE80211_RATE_SHORT_PREAMBLE),
- RATETAB_ENT(WLC_RATE_6M, 0),
- RATETAB_ENT(WLC_RATE_9M, 0),
- RATETAB_ENT(WLC_RATE_12M, 0),
- RATETAB_ENT(WLC_RATE_18M, 0),
- RATETAB_ENT(WLC_RATE_24M, 0),
- RATETAB_ENT(WLC_RATE_36M, 0),
- RATETAB_ENT(WLC_RATE_48M, 0),
- RATETAB_ENT(WLC_RATE_54M, 0)
-};
-
-#define wl_a_rates (__wl_rates + 4)
-#define wl_a_rates_size 8
-#define wl_g_rates (__wl_rates + 0)
-#define wl_g_rates_size 12
-
-static struct ieee80211_channel __wl_2ghz_channels[] = {
- CHAN2G(1, 2412, 0),
- CHAN2G(2, 2417, 0),
- CHAN2G(3, 2422, 0),
- CHAN2G(4, 2427, 0),
- CHAN2G(5, 2432, 0),
- CHAN2G(6, 2437, 0),
- CHAN2G(7, 2442, 0),
- CHAN2G(8, 2447, 0),
- CHAN2G(9, 2452, 0),
- CHAN2G(10, 2457, 0),
- CHAN2G(11, 2462, 0),
- CHAN2G(12, 2467, 0),
- CHAN2G(13, 2472, 0),
- CHAN2G(14, 2484, 0)
-};
-
-static struct ieee80211_channel __wl_5ghz_a_channels[] = {
- CHAN5G(34, 0), CHAN5G(36, 0),
- CHAN5G(38, 0), CHAN5G(40, 0),
- CHAN5G(42, 0), CHAN5G(44, 0),
- CHAN5G(46, 0), CHAN5G(48, 0),
- CHAN5G(52, 0), CHAN5G(56, 0),
- CHAN5G(60, 0), CHAN5G(64, 0),
- CHAN5G(100, 0), CHAN5G(104, 0),
- CHAN5G(108, 0), CHAN5G(112, 0),
- CHAN5G(116, 0), CHAN5G(120, 0),
- CHAN5G(124, 0), CHAN5G(128, 0),
- CHAN5G(132, 0), CHAN5G(136, 0),
- CHAN5G(140, 0), CHAN5G(149, 0),
- CHAN5G(153, 0), CHAN5G(157, 0),
- CHAN5G(161, 0), CHAN5G(165, 0)
-};
-
-static struct ieee80211_supported_band __wl_band_2ghz = {
- .band = IEEE80211_BAND_2GHZ,
- .channels = __wl_2ghz_channels,
- .n_channels = ARRAY_SIZE(__wl_2ghz_channels),
- .bitrates = wl_g_rates,
- .n_bitrates = wl_g_rates_size
-};
-
-static struct ieee80211_supported_band __wl_band_5ghz_a = {
- .band = IEEE80211_BAND_5GHZ,
- .channels = __wl_5ghz_a_channels,
- .n_channels = ARRAY_SIZE(__wl_5ghz_a_channels),
- .bitrates = wl_a_rates,
- .n_bitrates = wl_a_rates_size
-};
-
-static const u32 __wl_cipher_suites[] = {
- WLAN_CIPHER_SUITE_WEP40,
- WLAN_CIPHER_SUITE_WEP104,
- WLAN_CIPHER_SUITE_TKIP,
- WLAN_CIPHER_SUITE_CCMP,
- WLAN_CIPHER_SUITE_AES_CMAC,
-};
-
-/* There isn't a lot of sense in it, but you can transmit anything you like */
-static const struct ieee80211_txrx_stypes
-wl_cfg80211_default_mgmt_stypes[NUM_NL80211_IFTYPES] = {
- [NL80211_IFTYPE_ADHOC] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ACTION >> 4)
- },
- [NL80211_IFTYPE_STATION] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ACTION >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4)
- },
- [NL80211_IFTYPE_AP] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4) |
- BIT(IEEE80211_STYPE_DISASSOC >> 4) |
- BIT(IEEE80211_STYPE_AUTH >> 4) |
- BIT(IEEE80211_STYPE_DEAUTH >> 4) |
- BIT(IEEE80211_STYPE_ACTION >> 4)
- },
- [NL80211_IFTYPE_AP_VLAN] = {
- /* copy AP */
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4) |
- BIT(IEEE80211_STYPE_DISASSOC >> 4) |
- BIT(IEEE80211_STYPE_AUTH >> 4) |
- BIT(IEEE80211_STYPE_DEAUTH >> 4) |
- BIT(IEEE80211_STYPE_ACTION >> 4)
- },
- [NL80211_IFTYPE_P2P_CLIENT] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ACTION >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4)
- },
- [NL80211_IFTYPE_P2P_GO] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4) |
- BIT(IEEE80211_STYPE_DISASSOC >> 4) |
- BIT(IEEE80211_STYPE_AUTH >> 4) |
- BIT(IEEE80211_STYPE_DEAUTH >> 4) |
- BIT(IEEE80211_STYPE_ACTION >> 4)
- }
-};
-
-static void swap_key_from_BE(struct wl_wsec_key *key)
-{
- key->index = htod32(key->index);
- key->len = htod32(key->len);
- key->algo = htod32(key->algo);
- key->flags = htod32(key->flags);
- key->rxiv.hi = htod32(key->rxiv.hi);
- key->rxiv.lo = htod16(key->rxiv.lo);
- key->iv_initialized = htod32(key->iv_initialized);
-}
-
-static void swap_key_to_BE(struct wl_wsec_key *key)
-{
- key->index = dtoh32(key->index);
- key->len = dtoh32(key->len);
- key->algo = dtoh32(key->algo);
- key->flags = dtoh32(key->flags);
- key->rxiv.hi = dtoh32(key->rxiv.hi);
- key->rxiv.lo = dtoh16(key->rxiv.lo);
- key->iv_initialized = dtoh32(key->iv_initialized);
-}
-
-/* For debug: Dump the contents of the encoded wps ie buffe */
-static void
-wl_validate_wps_ie(char *wps_ie, bool *pbc)
-{
- #define WPS_IE_FIXED_LEN 6
- u16 len = (u16) wps_ie[TLV_LEN_OFF];
- u8 *subel = wps_ie+ WPS_IE_FIXED_LEN;
- u16 subelt_id;
- u16 subelt_len;
- u16 val;
- u8 *valptr = (uint8*) &val;
-
- WL_DBG(("wps_ie len=%d\n", len));
-
- len -= 4; /* for the WPS IE's OUI, oui_type fields */
-
- while (len >= 4) { /* must have attr id, attr len fields */
- valptr[0] = *subel++;
- valptr[1] = *subel++;
- subelt_id = HTON16(val);
-
- valptr[0] = *subel++;
- valptr[1] = *subel++;
- subelt_len = HTON16(val);
-
- len -= 4; /* for the attr id, attr len fields */
- len -= subelt_len; /* for the remaining fields in this attribute */
- WL_DBG((" subel=%p, subelt_id=0x%x subelt_len=%u\n",
- subel, subelt_id, subelt_len));
-
- if (subelt_id == WPS_ID_VERSION) {
- WL_DBG((" attr WPS_ID_VERSION: %u\n", *subel));
- } else if (subelt_id == WPS_ID_REQ_TYPE) {
- WL_DBG((" attr WPS_ID_REQ_TYPE: %u\n", *subel));
- } else if (subelt_id == WPS_ID_CONFIG_METHODS) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_CONFIG_METHODS: %x\n", HTON16(val)));
- } else if (subelt_id == WPS_ID_DEVICE_NAME) {
- char devname[100];
- memcpy(devname, subel, subelt_len);
- devname[subelt_len] = '\0';
- WL_DBG((" attr WPS_ID_DEVICE_NAME: %s (len %u)\n",
- devname, subelt_len));
- } else if (subelt_id == WPS_ID_DEVICE_PWD_ID) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_DEVICE_PWD_ID: %u\n", HTON16(val)));
- *pbc = (HTON16(val) == DEV_PW_PUSHBUTTON) ? true : false;
- } else if (subelt_id == WPS_ID_PRIM_DEV_TYPE) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_PRIM_DEV_TYPE: cat=%u \n", HTON16(val)));
- valptr[0] = *(subel + 6);
- valptr[1] = *(subel + 7);
- WL_DBG((" attr WPS_ID_PRIM_DEV_TYPE: subcat=%u\n", HTON16(val)));
- } else if (subelt_id == WPS_ID_REQ_DEV_TYPE) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_REQ_DEV_TYPE: cat=%u\n", HTON16(val)));
- valptr[0] = *(subel + 6);
- valptr[1] = *(subel + 7);
- WL_DBG((" attr WPS_ID_REQ_DEV_TYPE: subcat=%u\n", HTON16(val)));
- } else if (subelt_id == WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS"
- ": cat=%u\n", HTON16(val)));
- } else {
- WL_DBG((" unknown attr 0x%x\n", subelt_id));
- }
-
- subel += subelt_len;
- }
-}
-
-static chanspec_t wl_cfg80211_get_shared_freq(struct wiphy *wiphy)
-{
- chanspec_t chspec;
- int err = 0;
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct net_device *dev = wl_to_prmry_ndev(wl);
- struct ether_addr bssid;
- struct wl_bss_info *bss = NULL;
-
- if ((err = wldev_ioctl(dev, WLC_GET_BSSID, &bssid, sizeof(bssid), false))) {
- /* STA interface is not associated. So start the new interface on a temp
- * channel . Later proper channel will be applied by the above framework
- * via set_channel (cfg80211 API).
- */
- WL_DBG(("Not associated. Return a temp channel. \n"));
- return wf_chspec_aton(WL_P2P_TEMP_CHAN);
- }
-
-
- *(u32 *) wl->extra_buf = htod32(WL_EXTRA_BUF_MAX);
- if ((err = wldev_ioctl(dev, WLC_GET_BSS_INFO, wl->extra_buf,
- sizeof(WL_EXTRA_BUF_MAX), false))) {
- WL_ERR(("Failed to get associated bss info, use temp channel \n"));
- chspec = wf_chspec_aton(WL_P2P_TEMP_CHAN);
- }
- else {
- bss = (struct wl_bss_info *) (wl->extra_buf + 4);
- chspec = bss->chanspec;
- WL_DBG(("Valid BSS Found. chanspec:%d \n", bss->chanspec));
- }
-
- return chspec;
-}
-
-static struct net_device* wl_cfg80211_add_monitor_if(char *name)
-{
- struct net_device* ndev = NULL;
-
- dhd_add_monitor(name, &ndev);
- WL_INFO(("wl_cfg80211_add_monitor_if net device returned: 0x%p\n", ndev));
- return ndev;
-}
-
-static struct net_device *
-wl_cfg80211_add_virtual_iface(struct wiphy *wiphy, char *name,
- enum nl80211_iftype type, u32 *flags,
- struct vif_params *params)
-{
- s32 err;
- s32 timeout = -1;
- s32 wlif_type = -1;
- s32 mode = 0;
- chanspec_t chspec;
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct net_device *_ndev;
- struct ether_addr primary_mac;
- int (*net_attach)(void *dhdp, int ifidx);
- bool rollback_lock = false;
-
- /* Use primary I/F for to send commands down */
- _ndev = wl_to_prmry_ndev(wl);
-
- WL_DBG(("if name: %s, type: %d\n", name, type));
- switch (type) {
- case NL80211_IFTYPE_ADHOC:
- case NL80211_IFTYPE_AP_VLAN:
- case NL80211_IFTYPE_WDS:
- case NL80211_IFTYPE_MESH_POINT:
- WL_ERR(("Unsupported interface type\n"));
- mode = WL_MODE_IBSS;
- return NULL;
- case NL80211_IFTYPE_MONITOR:
- return wl_cfg80211_add_monitor_if(name);
- case NL80211_IFTYPE_P2P_CLIENT:
- case NL80211_IFTYPE_STATION:
- wlif_type = WL_P2P_IF_CLIENT;
- mode = WL_MODE_BSS;
- break;
- case NL80211_IFTYPE_P2P_GO:
- case NL80211_IFTYPE_AP:
- wlif_type = WL_P2P_IF_GO;
- mode = WL_MODE_AP;
- break;
- default:
- WL_ERR(("Unsupported interface type\n"));
- return NULL;
- break;
- }
-
- if (!name) {
- WL_ERR(("name is NULL\n"));
- return NULL;
- }
- if (wl->iface_cnt == IFACE_MAX_CNT)
- return ERR_PTR(-ENOMEM);
- if (wl->p2p_supported && (wlif_type != -1)) {
- if (wl_get_p2p_status(wl, IF_DELETING)) {
- /* wait till IF_DEL is complete
- * release the lock for the unregister to proceed
- */
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = true;
- }
- WL_INFO(("%s: Released the lock and wait till IF_DEL is complete\n",
- __func__));
- timeout = wait_event_interruptible_timeout(wl->netif_change_event,
- (wl_get_p2p_status(wl, IF_DELETING) == false),
- msecs_to_jiffies(MAX_WAIT_TIME));
-
- /* put back the rtnl_lock again */
- if (rollback_lock) {
- rtnl_lock();
- rollback_lock = false;
- }
- if (timeout > 0) {
- WL_ERR(("IF DEL is Success\n"));
-
- } else {
- WL_ERR(("timeount < 0, return -EAGAIN\n"));
- return ERR_PTR(-EAGAIN);
- }
- }
- if (!p2p_is_on(wl) && strstr(name, WL_P2P_INTERFACE_PREFIX)) {
- p2p_on(wl) = true;
- wl_cfgp2p_set_firm_p2p(wl);
- wl_cfgp2p_init_discovery(wl);
- }
-
- memset(wl->p2p->vir_ifname, 0, IFNAMSIZ);
- strncpy(wl->p2p->vir_ifname, name, IFNAMSIZ - 1);
- get_primary_mac(wl, &primary_mac);
- wl_cfgp2p_generate_bss_mac(&primary_mac, &wl->p2p->dev_addr, &wl->p2p->int_addr);
-
- /* In concurrency case, STA may be already associated in a particular channel.
- * so retrieve the current channel of primary interface and then start the virtual
- * interface on that.
- */
- chspec = wl_cfg80211_get_shared_freq(wiphy);
-
- /* For P2P mode, use P2P-specific driver features to create the
- * bss: "wl p2p_ifadd"
- */
- wl_set_p2p_status(wl, IF_ADD);
- err = wl_cfgp2p_ifadd(wl, &wl->p2p->int_addr, htod32(wlif_type), chspec);
-
- if (unlikely(err)) {
- WL_ERR((" virtual iface add failed (%d) \n", err));
- return ERR_PTR(-ENOMEM);
- }
-
- timeout = wait_event_interruptible_timeout(wl->netif_change_event,
- (wl_get_p2p_status(wl, IF_ADD) == false),
- msecs_to_jiffies(MAX_WAIT_TIME));
- if (timeout > 0 && (!wl_get_p2p_status(wl, IF_ADD))) {
-
- struct wireless_dev *vwdev;
- vwdev = kzalloc(sizeof(*vwdev), GFP_KERNEL);
- if (unlikely(!vwdev)) {
- WL_ERR(("Could not allocate wireless device\n"));
- return ERR_PTR(-ENOMEM);
- }
- vwdev->wiphy = wl->wdev->wiphy;
- WL_INFO((" virtual interface(%s) is created memalloc done \n",
- wl->p2p->vir_ifname));
- vwdev->iftype = type;
- _ndev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION);
- _ndev->ieee80211_ptr = vwdev;
- SET_NETDEV_DEV(_ndev, wiphy_dev(vwdev->wiphy));
- vwdev->netdev = _ndev;
- wl_set_drv_status(wl, READY, _ndev);
- wl->p2p->vif_created = true;
- wl_set_mode_by_netdev(wl, _ndev, mode);
- net_attach = wl_to_p2p_bss_private(wl, P2PAPI_BSSCFG_CONNECTION);
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = true;
- }
- if (net_attach && !net_attach(wl->pub, _ndev->ifindex)) {
- wl_alloc_netinfo(wl, _ndev, vwdev, mode);
- WL_DBG((" virtual interface(%s) is "
- "created net attach done\n", wl->p2p->vir_ifname));
- } else {
- /* put back the rtnl_lock again */
- if (rollback_lock)
- rtnl_lock();
- goto fail;
- }
- /* put back the rtnl_lock again */
- if (rollback_lock)
- rtnl_lock();
- return _ndev;
-
- } else {
- wl_clr_p2p_status(wl, IF_ADD);
- WL_ERR((" virtual interface(%s) is not created \n", wl->p2p->vir_ifname));
- memset(wl->p2p->vir_ifname, '\0', IFNAMSIZ);
- wl->p2p->vif_created = false;
- }
- }
-fail:
- return ERR_PTR(-ENODEV);
-}
-
-static s32
-wl_cfg80211_del_virtual_iface(struct wiphy *wiphy, struct net_device *dev)
-{
- struct ether_addr p2p_mac;
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 timeout = -1;
- s32 ret = 0;
- WL_DBG(("Enter\n"));
-
- if (wl->p2p_net == dev) {
- /* Since there is no ifidx corresponding to p2p0,
- * all commands should be routed through primary I/F
- */
- dev = wl_to_prmry_ndev(wl);
- }
-
- if (wl->p2p_supported) {
- memcpy(p2p_mac.octet, wl->p2p->int_addr.octet, ETHER_ADDR_LEN);
- if (wl->p2p->vif_created) {
- if (wl_get_drv_status(wl, SCANNING, dev)) {
- wl_cfg80211_scan_abort(wl, dev);
- }
- wldev_iovar_setint(dev, "mpc", 1);
- wl_set_p2p_status(wl, IF_DELETING);
- ret = wl_cfgp2p_ifdel(wl, &p2p_mac);
-#if defined(DONGLEHOST)
- /* Firmware could not delete the interface so we will not get WLC_E_IF
- * event for cleaning the dhd virtual nw interace
- * So lets do it here. Failures from fw will ensure the application to do
- * ifconfig <inter> down and up sequnce, which will reload the fw
- * however we should cleanup the linux network virtual interfaces
- */
- /* Request framework to RESET and clean up */
- if (ret) {
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- WL_ERR(("Firmware returned an error (%d) from p2p_ifdel"
- "HANG Notification sent to %s\n", ret, ndev->name));
- wl_cfg80211_hang(ndev, WLAN_REASON_UNSPECIFIED);
- }
-#endif /* defined(DONGLEHOST) */
-
- /* Wait for any pending scan req to get aborted from the sysioc context */
- timeout = wait_event_interruptible_timeout(wl->netif_change_event,
- (wl_get_p2p_status(wl, IF_DELETING) == false),
- msecs_to_jiffies(MAX_WAIT_TIME));
- if (timeout > 0 && !wl_get_p2p_status(wl, IF_DELETING)) {
- WL_DBG(("IFDEL operation done\n"));
- } else {
- WL_ERR(("IFDEL didn't complete properly\n"));
- }
- ret = dhd_del_monitor(dev);
- }
- }
- return ret;
-}
-
-static s32
-wl_cfg80211_change_virtual_iface(struct wiphy *wiphy, struct net_device *ndev,
- enum nl80211_iftype type, u32 *flags,
- struct vif_params *params)
-{
- s32 ap = 0;
- s32 infra = 0;
- s32 wlif_type;
- s32 mode = 0;
- chanspec_t chspec;
- struct wl_priv *wl = wiphy_priv(wiphy);
-
- WL_DBG(("Enter \n"));
- switch (type) {
- case NL80211_IFTYPE_MONITOR:
- case NL80211_IFTYPE_WDS:
- case NL80211_IFTYPE_MESH_POINT:
- ap = 1;
- WL_ERR(("type (%d) : currently we do not support this type\n",
- type));
- break;
- case NL80211_IFTYPE_ADHOC:
- mode = WL_MODE_IBSS;
- break;
- case NL80211_IFTYPE_STATION:
- case NL80211_IFTYPE_P2P_CLIENT:
- mode = WL_MODE_BSS;
- infra = 1;
- break;
- case NL80211_IFTYPE_AP:
- case NL80211_IFTYPE_AP_VLAN:
- case NL80211_IFTYPE_P2P_GO:
- mode = WL_MODE_AP;
- ap = 1;
- break;
- default:
- return -EINVAL;
- }
-
- if (ap) {
- wl_set_mode_by_netdev(wl, ndev, mode);
- if (wl->p2p_supported && wl->p2p->vif_created) {
- WL_DBG(("p2p_vif_created (%d) p2p_on (%d)\n", wl->p2p->vif_created,
- p2p_on(wl)));
-
- /* In concurrency case, STA may be already associated in a particular
- * channel. so retrieve the current channel of primary interface and
- * then start the virtual interface on that.
- */
- chspec = wl_cfg80211_get_shared_freq(wiphy);
-
- wlif_type = ap ? WL_P2P_IF_GO : WL_P2P_IF_CLIENT;
- WL_ERR(("%s : ap (%d), infra (%d), iftype: (%d)\n",
- ndev->name, ap, infra, type));
- wl_set_p2p_status(wl, IF_CHANGING);
- wl_clr_p2p_status(wl, IF_CHANGED);
- wl_cfgp2p_ifchange(wl, &wl->p2p->int_addr, htod32(wlif_type), chspec);
- wait_event_interruptible_timeout(wl->netif_change_event,
- (wl_get_p2p_status(wl, IF_CHANGED) == true),
- msecs_to_jiffies(MAX_WAIT_TIME));
- wl_set_mode_by_netdev(wl, ndev, mode);
- wl_clr_p2p_status(wl, IF_CHANGING);
- wl_clr_p2p_status(wl, IF_CHANGED);
- } else if (ndev == wl_to_prmry_ndev(wl) &&
- !wl_get_drv_status(wl, AP_CREATED, ndev)) {
- wl_set_drv_status(wl, AP_CREATING, ndev);
- if (!wl->ap_info &&
- !(wl->ap_info = kzalloc(sizeof(struct ap_info), GFP_KERNEL))) {
- WL_ERR(("struct ap_saved_ie allocation failed\n"));
- return -ENOMEM;
- }
- } else {
- WL_ERR(("Cannot change the interface for GO or SOFTAP\n"));
- return -EINVAL;
- }
- }
-
- ndev->ieee80211_ptr->iftype = type;
- return 0;
-}
-
-s32
-wl_cfg80211_notify_ifadd(struct net_device *ndev, s32 idx, s32 bssidx, void* _net_attach)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- s32 ret = BCME_OK;
- if (!ndev) {
- WL_ERR(("net is NULL\n"));
- return 0;
- }
- if (wl->p2p_supported && wl_get_p2p_status(wl, IF_ADD)) {
- WL_DBG(("IF_ADD event received, old interface name: %s,"
- "new name: %s\n", ndev->name, wl->p2p->vir_ifname));
- /* Assign the net device to CONNECT BSSCFG */
- strncpy(ndev->name, wl->p2p->vir_ifname, IFNAMSIZ - 1);
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION) = ndev;
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_CONNECTION) = bssidx;
- wl_to_p2p_bss_private(wl, P2PAPI_BSSCFG_CONNECTION) = _net_attach;
- ndev->ifindex = idx;
- wl_clr_p2p_status(wl, IF_ADD);
-
- wake_up_interruptible(&wl->netif_change_event);
- } else {
- ret = BCME_NOTREADY;
- }
- return ret;
-}
-
-s32
-wl_cfg80211_notify_ifdel(struct net_device *ndev)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- bool rollback_lock = false;
- s32 index = 0;
- if (!ndev || !ndev->name) {
- WL_ERR(("net is NULL\n"));
- return 0;
- }
-
- if (p2p_is_on(wl) && wl->p2p->vif_created &&
- wl_get_p2p_status(wl, IF_DELETING)) {
- if (wl->scan_request &&
- (wl->escan_info.ndev == ndev)) {
- /* Abort any pending scan requests */
- wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- if (!rtnl_is_locked()) {
- rtnl_lock();
- rollback_lock = true;
- }
- WL_DBG(("ESCAN COMPLETED\n"));
- wl_notify_escan_complete(wl, ndev, true);
- if (rollback_lock)
- rtnl_unlock();
- }
- WL_ERR(("IF_DEL event received, net %x, vif name: %s\n",
- (unsigned int)ndev, wl->p2p->vir_ifname));
-
- memset(wl->p2p->vir_ifname, '\0', IFNAMSIZ);
- index = wl_cfgp2p_find_idx(wl, ndev);
- wl_to_p2p_bss_ndev(wl, index) = NULL;
- wl_to_p2p_bss_bssidx(wl, index) = 0;
- wl->p2p->vif_created = false;
- wl_cfgp2p_clear_management_ie(wl,
- index);
- wl_clr_p2p_status(wl, IF_DELETING);
- WL_DBG(("index : %d\n", index));
-
- }
- /* Wake up any waiting thread */
- wake_up_interruptible(&wl->netif_change_event);
-
- return 0;
-}
-
-s32
-wl_cfg80211_is_progress_ifadd(void)
-{
- s32 is_progress = 0;
- struct wl_priv *wl = wlcfg_drv_priv;
- if (wl_get_p2p_status(wl, IF_ADD))
- is_progress = 1;
- return is_progress;
-}
-
-s32
-wl_cfg80211_is_progress_ifchange(void)
-{
- s32 is_progress = 0;
- struct wl_priv *wl = wlcfg_drv_priv;
- if (wl_get_p2p_status(wl, IF_CHANGING))
- is_progress = 1;
- return is_progress;
-}
-
-
-s32
-wl_cfg80211_notify_ifchange(void)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- if (wl_get_p2p_status(wl, IF_CHANGING)) {
- wl_set_p2p_status(wl, IF_CHANGED);
- wake_up_interruptible(&wl->netif_change_event);
- }
- return 0;
-}
-
-static void wl_scan_prep(struct wl_scan_params *params, struct cfg80211_scan_request *request)
-{
- u32 n_ssids;
- u32 n_channels;
- u16 channel;
- chanspec_t chanspec;
- s32 i, offset;
- char *ptr;
- wlc_ssid_t ssid;
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = 0;
- params->nprobes = -1;
- params->active_time = -1;
- params->passive_time = -1;
- params->home_time = -1;
- params->channel_num = 0;
- memset(¶ms->ssid, 0, sizeof(wlc_ssid_t));
-
- WL_SCAN(("Preparing Scan request\n"));
- WL_SCAN(("nprobes=%d\n", params->nprobes));
- WL_SCAN(("active_time=%d\n", params->active_time));
- WL_SCAN(("passive_time=%d\n", params->passive_time));
- WL_SCAN(("home_time=%d\n", params->home_time));
- WL_SCAN(("scan_type=%d\n", params->scan_type));
-
- params->nprobes = htod32(params->nprobes);
- params->active_time = htod32(params->active_time);
- params->passive_time = htod32(params->passive_time);
- params->home_time = htod32(params->home_time);
-
- /* if request is null just exit so it will be all channel broadcast scan */
- if (!request)
- return;
-
- n_ssids = request->n_ssids;
- n_channels = request->n_channels;
-
- /* Copy channel array if applicable */
- WL_SCAN(("### List of channelspecs to scan ###\n"));
- if (n_channels > 0) {
- for (i = 0; i < n_channels; i++) {
- chanspec = 0;
- channel = ieee80211_frequency_to_channel(request->channels[i]->center_freq);
- if (request->channels[i]->band == IEEE80211_BAND_2GHZ)
- chanspec |= WL_CHANSPEC_BAND_2G;
- else
- chanspec |= WL_CHANSPEC_BAND_5G;
-
- if (request->channels[i]->flags & IEEE80211_CHAN_NO_HT40) {
- chanspec |= WL_CHANSPEC_BW_20;
- chanspec |= WL_CHANSPEC_CTL_SB_NONE;
- } else {
- chanspec |= WL_CHANSPEC_BW_40;
- if (request->channels[i]->flags & IEEE80211_CHAN_NO_HT40PLUS)
- chanspec |= WL_CHANSPEC_CTL_SB_LOWER;
- else
- chanspec |= WL_CHANSPEC_CTL_SB_UPPER;
- }
-
- params->channel_list[i] = channel;
- params->channel_list[i] &= WL_CHANSPEC_CHAN_MASK;
- params->channel_list[i] |= chanspec;
- WL_SCAN(("Chan : %d, Channel spec: %x \n",
- channel, params->channel_list[i]));
- params->channel_list[i] = htod16(params->channel_list[i]);
- }
- } else {
- WL_SCAN(("Scanning all channels\n"));
- }
-
- /* Copy ssid array if applicable */
- WL_SCAN(("### List of SSIDs to scan ###\n"));
- if (n_ssids > 0) {
- offset = offsetof(wl_scan_params_t, channel_list) + n_channels * sizeof(u16);
- offset = roundup(offset, sizeof(u32));
- ptr = (char*)params + offset;
- for (i = 0; i < n_ssids; i++) {
- memset(&ssid, 0, sizeof(wlc_ssid_t));
- ssid.SSID_len = request->ssids[i].ssid_len;
- memcpy(ssid.SSID, request->ssids[i].ssid, ssid.SSID_len);
- if (!ssid.SSID_len)
- WL_SCAN(("%d: Broadcast scan\n", i));
- else
- WL_SCAN(("%d: scan for %s size =%d\n", i,
- ssid.SSID, ssid.SSID_len));
- memcpy(ptr, &ssid, sizeof(wlc_ssid_t));
- ptr += sizeof(wlc_ssid_t);
- }
- } else {
- WL_SCAN(("Broadcast scan\n"));
- }
- /* Adding mask to channel numbers */
- params->channel_num =
- htod32((n_ssids << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (n_channels & WL_SCAN_PARAMS_COUNT_MASK));
-}
-
-static s32
-wl_run_iscan(struct wl_iscan_ctrl *iscan, struct cfg80211_scan_request *request, u16 action)
-{
- u32 n_channels;
- u32 n_ssids;
- s32 params_size =
- (WL_SCAN_PARAMS_FIXED_SIZE + offsetof(wl_iscan_params_t, params));
- struct wl_iscan_params *params;
- s32 err = 0;
-
- if (request != NULL) {
- n_channels = request->n_channels;
- n_ssids = request->n_ssids;
- /* Allocate space for populating ssids in wl_iscan_params struct */
- if (n_channels % 2)
- /* If n_channels is odd, add a padd of u16 */
- params_size += sizeof(u16) * (n_channels + 1);
- else
- params_size += sizeof(u16) * n_channels;
-
- /* Allocate space for populating ssids in wl_iscan_params struct */
- params_size += sizeof(struct wlc_ssid) * n_ssids;
- }
- params = (struct wl_iscan_params *)kzalloc(params_size, GFP_KERNEL);
- if (!params) {
- return -ENOMEM;
- }
-
- wl_scan_prep(¶ms->params, request);
-
- params->version = htod32(ISCAN_REQ_VERSION);
- params->action = htod16(action);
- params->scan_duration = htod16(0);
-
- if (params_size + sizeof("iscan") >= WLC_IOCTL_MEDLEN) {
- WL_ERR(("ioctl buffer length is not sufficient\n"));
- err = -ENOMEM;
- goto done;
- }
- err = wldev_iovar_setbuf(iscan->dev, "iscan", params, params_size,
- iscan->ioctl_buf, WLC_IOCTL_MEDLEN, NULL);
- if (unlikely(err)) {
- if (err == -EBUSY) {
- WL_ERR(("system busy : iscan canceled\n"));
- } else {
- WL_ERR(("error (%d)\n", err));
- }
- }
-done:
- kfree(params);
- return err;
-}
-
-static s32 wl_do_iscan(struct wl_priv *wl, struct cfg80211_scan_request *request)
-{
- struct wl_iscan_ctrl *iscan = wl_to_iscan(wl);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- s32 passive_scan;
- s32 err = 0;
-
- iscan->state = WL_ISCAN_STATE_SCANING;
-
- passive_scan = wl->active_scan ? 0 : 1;
- err = wldev_ioctl(ndev, WLC_SET_PASSIVE_SCAN,
- &passive_scan, sizeof(passive_scan), false);
- if (unlikely(err)) {
- WL_DBG(("error (%d)\n", err));
- return err;
- }
- wl->iscan_kickstart = true;
- wl_run_iscan(iscan, request, WL_SCAN_ACTION_START);
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000);
- iscan->timer_on = 1;
-
- return err;
-}
-
-static s32
-wl_run_escan(struct wl_priv *wl, struct net_device *ndev,
- struct cfg80211_scan_request *request, uint16 action)
-{
- s32 err = BCME_OK;
- u32 n_channels;
- u32 n_ssids;
- s32 params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_escan_params_t, params));
- wl_escan_params_t *params;
- struct cfg80211_scan_request *scan_request = wl->scan_request;
- u32 num_chans = 0;
- s32 search_state = WL_P2P_DISC_ST_SCAN;
- u32 i;
- u16 *default_chan_list = NULL;
- struct net_device *dev = NULL;
- WL_DBG(("Enter \n"));
-
-
- if (!wl->p2p_supported || ((ndev == wl_to_prmry_ndev(wl)) &&
- !p2p_scan(wl))) {
- /* LEGACY SCAN TRIGGER */
- WL_SCAN((" LEGACY E-SCAN START\n"));
-
- if (request != NULL) {
- n_channels = request->n_channels;
- n_ssids = request->n_ssids;
- /* Allocate space for populating ssids in wl_iscan_params struct */
- if (n_channels % 2)
- /* If n_channels is odd, add a padd of u16 */
- params_size += sizeof(u16) * (n_channels + 1);
- else
- params_size += sizeof(u16) * n_channels;
-
- /* Allocate space for populating ssids in wl_iscan_params struct */
- params_size += sizeof(struct wlc_ssid) * n_ssids;
- }
- params = (wl_escan_params_t *) kzalloc(params_size, GFP_KERNEL);
- if (params == NULL) {
- err = -ENOMEM;
- goto exit;
- }
-
- wl_scan_prep(¶ms->params, request);
- params->version = htod32(ESCAN_REQ_VERSION);
- params->action = htod16(action);
- params->sync_id = htod16(0x1234);
- if (params_size + sizeof("escan") >= WLC_IOCTL_MEDLEN) {
- WL_ERR(("ioctl buffer length not sufficient\n"));
- kfree(params);
- err = -ENOMEM;
- goto exit;
- }
- err = wldev_iovar_setbuf(ndev, "escan", params, params_size,
- wl->escan_ioctl_buf, WLC_IOCTL_MEDLEN, NULL);
- if (unlikely(err))
- WL_ERR((" Escan set error (%d)\n", err));
- kfree(params);
- }
- else if (p2p_is_on(wl) && p2p_scan(wl)) {
- /* P2P SCAN TRIGGER */
- if (scan_request && scan_request->n_channels) {
- num_chans = scan_request->n_channels;
- WL_SCAN((" chann number : %d\n", num_chans));
- default_chan_list = kzalloc(num_chans * sizeof(*default_chan_list),
- GFP_KERNEL);
- if (default_chan_list == NULL) {
- WL_ERR(("channel list allocation failed \n"));
- err = -ENOMEM;
- goto exit;
- }
- for (i = 0; i < num_chans; i++)
- {
- default_chan_list[i] =
- ieee80211_frequency_to_channel(
- scan_request->channels[i]->center_freq);
- }
- if (num_chans == 3 && (
- (default_chan_list[0] == SOCIAL_CHAN_1) &&
- (default_chan_list[1] == SOCIAL_CHAN_2) &&
- (default_chan_list[2] == SOCIAL_CHAN_3))) {
- /* SOCIAL CHANNELS 1, 6, 11 */
- search_state = WL_P2P_DISC_ST_SEARCH;
- WL_INFO(("P2P SEARCH PHASE START \n"));
- } else if ((dev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION)) &&
- (wl_get_mode_by_netdev(wl, dev) == WL_MODE_AP)) {
- /* If you are already a GO, then do SEARCH only */
- WL_INFO(("Already a GO. Do SEARCH Only"));
- search_state = WL_P2P_DISC_ST_SEARCH;
- } else {
- WL_INFO(("P2P SCAN STATE START \n"));
- }
-
- }
- err = wl_cfgp2p_escan(wl, ndev, wl->active_scan, num_chans, default_chan_list,
- search_state, action,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
- kfree(default_chan_list);
- }
-exit:
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- }
- return err;
-}
-
-
-static s32
-wl_do_escan(struct wl_priv *wl, struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request)
-{
- s32 err = BCME_OK;
- s32 passive_scan;
- wl_scan_results_t *results;
- WL_SCAN(("Enter \n"));
- wl->escan_info.ndev = ndev;
- wl->escan_info.wiphy = wiphy;
- wl->escan_info.escan_state = WL_ESCAN_STATE_SCANING;
- passive_scan = wl->active_scan ? 0 : 1;
- err = wldev_ioctl(ndev, WLC_SET_PASSIVE_SCAN,
- &passive_scan, sizeof(passive_scan), false);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- results = (wl_scan_results_t *) wl->escan_info.escan_buf;
- results->version = 0;
- results->count = 0;
- results->buflen = WL_SCAN_RESULTS_FIXED_SIZE;
-
- err = wl_run_escan(wl, ndev, request, WL_SCAN_ACTION_START);
- return err;
-}
-
-static s32
-__wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request,
- struct cfg80211_ssid *this_ssid)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct cfg80211_ssid *ssids;
- struct wl_scan_req *sr = wl_to_sr(wl);
- wpa_ie_fixed_t *wps_ie;
- s32 passive_scan;
- bool iscan_req;
- bool escan_req;
- bool p2p_ssid;
- s32 err = 0;
- s32 i;
- u32 wpsie_len = 0;
- u8 wpsie[IE_MAX_LEN];
-
- /* If scan req comes for p2p0, send it over primary I/F
- * Scan results will be delivered corresponding to cfg80211_scan_request
- */
- if (ndev == wl->p2p_net) {
- ndev = wl_to_prmry_ndev(wl);
- }
-
- WL_DBG(("Enter wiphy (%p)\n", wiphy));
- if (wl_get_drv_status_all(wl, SCANNING)) {
- WL_ERR(("Scanning already\n"));
- return -EAGAIN;
- }
- if (wl_get_drv_status(wl, SCAN_ABORTING, ndev)) {
- WL_ERR(("Scanning being aborted\n"));
- return -EAGAIN;
- }
- if (request->n_ssids > WL_SCAN_PARAMS_SSID_MAX) {
- WL_ERR(("n_ssids > WL_SCAN_PARAMS_SSID_MAX\n"));
- return -EOPNOTSUPP;
- }
-
- /* Arm scan timeout timer */
- mod_timer(&wl->scan_timeout, jiffies + WL_SCAN_TIMER_INTERVAL_MS * HZ / 1000);
- iscan_req = false;
- if (request) { /* scan bss */
- ssids = request->ssids;
- if (wl->iscan_on && (!ssids || !ssids->ssid_len || request->n_ssids != 1)) {
- iscan_req = true;
- } else if (wl->escan_on) {
- escan_req = true;
- p2p_ssid = false;
- for (i = 0; i < request->n_ssids; i++) {
- if (ssids[i].ssid_len && IS_P2P_SSID(ssids[i].ssid)) {
- p2p_ssid = true;
- break;
- }
- }
- if (p2p_ssid) {
- if (wl->p2p_supported) {
- /* p2p scan trigger */
- if (p2p_on(wl) == false) {
- /* p2p on at the first time */
- p2p_on(wl) = true;
- wl_cfgp2p_set_firm_p2p(wl);
- }
- p2p_scan(wl) = true;
- }
- } else {
- /* legacy scan trigger
- * So, we have to disable p2p discovery if p2p discovery is on
- */
- if (wl->p2p_supported) {
- p2p_scan(wl) = false;
- /* If Netdevice is not equals to primary and p2p is on
- * , we will do p2p scan using P2PAPI_BSSCFG_DEVICE.
- */
- if (p2p_on(wl) && (ndev != wl_to_prmry_ndev(wl)))
- p2p_scan(wl) = true;
-
- if (p2p_scan(wl) == false) {
- if (wl_get_p2p_status(wl, DISCOVERY_ON)) {
- err = wl_cfgp2p_discover_enable_search(wl,
- false);
- if (unlikely(err)) {
- goto scan_out;
- }
-
- }
- }
- }
- if (!wl->p2p_supported || !p2p_scan(wl)) {
- if (ndev == wl_to_prmry_ndev(wl)) {
- /* find the WPSIE */
- memset(wpsie, 0, sizeof(wpsie));
- if ((wps_ie = wl_cfgp2p_find_wpsie(
- (u8 *)request->ie,
- request->ie_len)) != NULL) {
- wpsie_len =
- wps_ie->length + WPA_RSN_IE_TAG_FIXED_LEN;
- memcpy(wpsie, wps_ie, wpsie_len);
- } else {
- wpsie_len = 0;
- }
- err = wl_cfgp2p_set_management_ie(wl, ndev, -1,
- VNDR_IE_PRBREQ_FLAG, wpsie, wpsie_len);
- if (unlikely(err)) {
- goto scan_out;
- }
- }
- }
- }
- }
- } else { /* scan in ibss */
- /* we don't do iscan in ibss */
- ssids = this_ssid;
- }
- wl->scan_request = request;
- wl_set_drv_status(wl, SCANNING, ndev);
- if (iscan_req) {
- err = wl_do_iscan(wl, request);
- if (likely(!err))
- return err;
- else
- goto scan_out;
- } else if (escan_req) {
- if (wl->p2p_supported) {
- if (p2p_on(wl) && p2p_scan(wl)) {
-
- err = wl_cfgp2p_enable_discovery(wl, ndev,
- request->ie, request->ie_len);
-
- if (unlikely(err)) {
- goto scan_out;
- }
- }
- }
- err = wl_do_escan(wl, wiphy, ndev, request);
- if (likely(!err))
- return err;
- else
- goto scan_out;
-
-
- } else {
- memset(&sr->ssid, 0, sizeof(sr->ssid));
- sr->ssid.SSID_len =
- min_t(u8, sizeof(sr->ssid.SSID), ssids->ssid_len);
- if (sr->ssid.SSID_len) {
- memcpy(sr->ssid.SSID, ssids->ssid, sr->ssid.SSID_len);
- sr->ssid.SSID_len = htod32(sr->ssid.SSID_len);
- WL_SCAN(("Specific scan ssid=\"%s\" len=%d\n",
- sr->ssid.SSID, sr->ssid.SSID_len));
- } else {
- WL_SCAN(("Broadcast scan\n"));
- }
- WL_SCAN(("sr->ssid.SSID_len (%d)\n", sr->ssid.SSID_len));
- passive_scan = wl->active_scan ? 0 : 1;
- err = wldev_ioctl(ndev, WLC_SET_PASSIVE_SCAN,
- &passive_scan, sizeof(passive_scan), false);
- if (unlikely(err)) {
- WL_SCAN(("WLC_SET_PASSIVE_SCAN error (%d)\n", err));
- goto scan_out;
- }
- err = wldev_ioctl(ndev, WLC_SCAN, &sr->ssid,
- sizeof(sr->ssid), false);
- if (err) {
- if (err == -EBUSY) {
- WL_ERR(("system busy : scan for \"%s\" "
- "canceled\n", sr->ssid.SSID));
- } else {
- WL_ERR(("WLC_SCAN error (%d)\n", err));
- }
- goto scan_out;
- }
- }
-
- return 0;
-
-scan_out:
- wl_clr_drv_status(wl, SCANNING, ndev);
- wl->scan_request = NULL;
- return err;
-}
-
-static s32
-wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request)
-{
- s32 err = 0;
- struct wl_priv *wl = wiphy_priv(wiphy);
-
- WL_DBG(("Enter \n"));
- CHECK_SYS_UP(wl);
-
- err = __wl_cfg80211_scan(wiphy, ndev, request, NULL);
- if (unlikely(err)) {
- WL_ERR(("scan error (%d)\n", err));
- return err;
- }
-
- return err;
-}
-
-static s32 wl_set_rts(struct net_device *dev, u32 rts_threshold)
-{
- s32 err = 0;
-
- err = wldev_iovar_setint(dev, "rtsthresh", rts_threshold);
- if (unlikely(err)) {
- WL_ERR(("Error (%d)\n", err));
- return err;
- }
- return err;
-}
-
-static s32 wl_set_frag(struct net_device *dev, u32 frag_threshold)
-{
- s32 err = 0;
-
- err = wldev_iovar_setint_bsscfg(dev, "fragthresh", frag_threshold, 0);
- if (unlikely(err)) {
- WL_ERR(("Error (%d)\n", err));
- return err;
- }
- return err;
-}
-
-static s32 wl_set_retry(struct net_device *dev, u32 retry, bool l)
-{
- s32 err = 0;
- u32 cmd = (l ? WLC_SET_LRL : WLC_SET_SRL);
-
- retry = htod32(retry);
- err = wldev_ioctl(dev, cmd, &retry, sizeof(retry), false);
- if (unlikely(err)) {
- WL_ERR(("cmd (%d) , error (%d)\n", cmd, err));
- return err;
- }
- return err;
-}
-
-static s32 wl_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed)
-{
- struct wl_priv *wl = (struct wl_priv *)wiphy_priv(wiphy);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- s32 err = 0;
-
- CHECK_SYS_UP(wl);
- if (changed & WIPHY_PARAM_RTS_THRESHOLD &&
- (wl->conf->rts_threshold != wiphy->rts_threshold)) {
- wl->conf->rts_threshold = wiphy->rts_threshold;
- err = wl_set_rts(ndev, wl->conf->rts_threshold);
- if (!err)
- return err;
- }
- if (changed & WIPHY_PARAM_FRAG_THRESHOLD &&
- (wl->conf->frag_threshold != wiphy->frag_threshold)) {
- wl->conf->frag_threshold = wiphy->frag_threshold;
- err = wl_set_frag(ndev, wl->conf->frag_threshold);
- if (!err)
- return err;
- }
- if (changed & WIPHY_PARAM_RETRY_LONG &&
- (wl->conf->retry_long != wiphy->retry_long)) {
- wl->conf->retry_long = wiphy->retry_long;
- err = wl_set_retry(ndev, wl->conf->retry_long, true);
- if (!err)
- return err;
- }
- if (changed & WIPHY_PARAM_RETRY_SHORT &&
- (wl->conf->retry_short != wiphy->retry_short)) {
- wl->conf->retry_short = wiphy->retry_short;
- err = wl_set_retry(ndev, wl->conf->retry_short, false);
- if (!err) {
- return err;
- }
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_ibss_params *params)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct cfg80211_bss *bss;
- struct ieee80211_channel *chan;
- struct wl_join_params join_params;
- struct cfg80211_ssid ssid;
- s32 scan_retry = 0;
- s32 err = 0;
- bool rollback_lock = false;
-
- WL_TRACE(("In\n"));
- CHECK_SYS_UP(wl);
- if (params->bssid) {
- WL_ERR(("Invalid bssid\n"));
- return -EOPNOTSUPP;
- }
- bss = cfg80211_get_ibss(wiphy, NULL, params->ssid, params->ssid_len);
- if (!bss) {
- memcpy(ssid.ssid, params->ssid, params->ssid_len);
- ssid.ssid_len = params->ssid_len;
- do {
- if (unlikely
- (__wl_cfg80211_scan(wiphy, dev, NULL, &ssid) ==
- -EBUSY)) {
- wl_delay(150);
- } else {
- break;
- }
- } while (++scan_retry < WL_SCAN_RETRY_MAX);
- /* to allow scan_inform to propagate to cfg80211 plane */
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = true;
- }
-
- /* wait 4 secons till scan done.... */
- schedule_timeout_interruptible(4 * HZ);
- if (rollback_lock)
- rtnl_lock();
- bss = cfg80211_get_ibss(wiphy, NULL,
- params->ssid, params->ssid_len);
- }
- if (bss) {
- wl->ibss_starter = false;
- WL_DBG(("Found IBSS\n"));
- } else {
- wl->ibss_starter = true;
- }
- chan = params->channel;
- if (chan)
- wl->channel = ieee80211_frequency_to_channel(chan->center_freq);
- /*
- * Join with specific BSSID and cached SSID
- * If SSID is zero join based on BSSID only
- */
- memset(&join_params, 0, sizeof(join_params));
- memcpy((void *)join_params.ssid.SSID, (void *)params->ssid,
- params->ssid_len);
- join_params.ssid.SSID_len = htod32(params->ssid_len);
- if (params->bssid)
- memcpy(&join_params.params.bssid, params->bssid,
- ETHER_ADDR_LEN);
- else
- memset(&join_params.params.bssid, 0, ETHER_ADDR_LEN);
-
- err = wldev_ioctl(dev, WLC_SET_SSID, &join_params,
- sizeof(join_params), false);
- if (unlikely(err)) {
- WL_ERR(("Error (%d)\n", err));
- return err;
- }
- return err;
-}
-
-static s32 wl_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *dev)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 err = 0;
-
- CHECK_SYS_UP(wl);
- wl_link_down(wl);
-
- return err;
-}
-
-static s32
-wl_set_wpa_version(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- struct wl_security *sec;
- s32 val = 0;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- if (sme->crypto.wpa_versions & NL80211_WPA_VERSION_1)
- val = WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED;
- else if (sme->crypto.wpa_versions & NL80211_WPA_VERSION_2)
- val = WPA2_AUTH_PSK| WPA2_AUTH_UNSPECIFIED;
- else
- val = WPA_AUTH_DISABLED;
-
- if (is_wps_conn(sme))
- val = WPA_AUTH_DISABLED;
-
- WL_DBG(("setting wpa_auth to 0x%0x\n", val));
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set wpa_auth failed (%d)\n", err));
- return err;
- }
- sec = wl_read_prof(wl, dev, WL_PROF_SEC);
- sec->wpa_versions = sme->crypto.wpa_versions;
- return err;
-}
-
-
-static s32
-wl_set_auth_type(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- struct wl_security *sec;
- s32 val = 0;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
- switch (sme->auth_type) {
- case NL80211_AUTHTYPE_OPEN_SYSTEM:
- val = 0;
- WL_DBG(("open system\n"));
- break;
- case NL80211_AUTHTYPE_SHARED_KEY:
- val = 1;
- WL_DBG(("shared key\n"));
- break;
- case NL80211_AUTHTYPE_AUTOMATIC:
- val = 2;
- WL_DBG(("automatic\n"));
- break;
- case NL80211_AUTHTYPE_NETWORK_EAP:
- WL_DBG(("network eap\n"));
- default:
- val = 2;
- WL_ERR(("invalid auth type (%d)\n", sme->auth_type));
- break;
- }
-
- err = wldev_iovar_setint_bsscfg(dev, "auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set auth failed (%d)\n", err));
- return err;
- }
- sec = wl_read_prof(wl, dev, WL_PROF_SEC);
- sec->auth_type = sme->auth_type;
- return err;
-}
-
-static s32
-wl_set_set_cipher(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- struct wl_security *sec;
- s32 pval = 0;
- s32 gval = 0;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- if (sme->crypto.n_ciphers_pairwise) {
- switch (sme->crypto.ciphers_pairwise[0]) {
- case WLAN_CIPHER_SUITE_WEP40:
- case WLAN_CIPHER_SUITE_WEP104:
- pval = WEP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- pval = TKIP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- pval = AES_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_AES_CMAC:
- pval = AES_ENABLED;
- break;
- default:
- WL_ERR(("invalid cipher pairwise (%d)\n",
- sme->crypto.ciphers_pairwise[0]));
- return -EINVAL;
- }
- }
- if (sme->crypto.cipher_group) {
- switch (sme->crypto.cipher_group) {
- case WLAN_CIPHER_SUITE_WEP40:
- case WLAN_CIPHER_SUITE_WEP104:
- gval = WEP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- gval = TKIP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- gval = AES_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_AES_CMAC:
- gval = AES_ENABLED;
- break;
- default:
- WL_ERR(("invalid cipher group (%d)\n",
- sme->crypto.cipher_group));
- return -EINVAL;
- }
- }
-
- WL_DBG(("pval (%d) gval (%d)\n", pval, gval));
-
- if (is_wps_conn(sme)) {
- err = wldev_iovar_setint_bsscfg(dev, "wsec", 4, bssidx);
- } else {
- WL_DBG((" NO, is_wps_conn, Set pval | gval to WSEC"));
- err = wldev_iovar_setint_bsscfg(dev, "wsec",
- pval | gval, bssidx);
- }
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
-
- sec = wl_read_prof(wl, dev, WL_PROF_SEC);
- sec->cipher_pairwise = sme->crypto.ciphers_pairwise[0];
- sec->cipher_group = sme->crypto.cipher_group;
-
- return err;
-}
-
-static s32
-wl_set_key_mgmt(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- struct wl_security *sec;
- s32 val = 0;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- if (sme->crypto.n_akm_suites) {
- err = wldev_iovar_getint(dev, "wpa_auth", &val);
- if (unlikely(err)) {
- WL_ERR(("could not get wpa_auth (%d)\n", err));
- return err;
- }
- if (val & (WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED)) {
- switch (sme->crypto.akm_suites[0]) {
- case WLAN_AKM_SUITE_8021X:
- val = WPA_AUTH_UNSPECIFIED;
- break;
- case WLAN_AKM_SUITE_PSK:
- val = WPA_AUTH_PSK;
- break;
- default:
- WL_ERR(("invalid cipher group (%d)\n",
- sme->crypto.cipher_group));
- return -EINVAL;
- }
- } else if (val & (WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED)) {
- switch (sme->crypto.akm_suites[0]) {
- case WLAN_AKM_SUITE_8021X:
- val = WPA2_AUTH_UNSPECIFIED;
- break;
- case WLAN_AKM_SUITE_PSK:
- val = WPA2_AUTH_PSK;
- break;
- default:
- WL_ERR(("invalid cipher group (%d)\n",
- sme->crypto.cipher_group));
- return -EINVAL;
- }
- }
- WL_DBG(("setting wpa_auth to %d\n", val));
-
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("could not set wpa_auth (%d)\n", err));
- return err;
- }
- }
- sec = wl_read_prof(wl, dev, WL_PROF_SEC);
- sec->wpa_auth = sme->crypto.akm_suites[0];
-
- return err;
-}
-
-static s32
-wl_set_set_sharedkey(struct net_device *dev,
- struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- struct wl_security *sec;
- struct wl_wsec_key key;
- s32 val;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- WL_DBG(("key len (%d)\n", sme->key_len));
- if (sme->key_len) {
- sec = wl_read_prof(wl, dev, WL_PROF_SEC);
- WL_DBG(("wpa_versions 0x%x cipher_pairwise 0x%x\n",
- sec->wpa_versions, sec->cipher_pairwise));
- if (!(sec->wpa_versions & (NL80211_WPA_VERSION_1 |
- NL80211_WPA_VERSION_2)) &&
- (sec->cipher_pairwise & (WLAN_CIPHER_SUITE_WEP40 |
- WLAN_CIPHER_SUITE_WEP104)))
- {
- memset(&key, 0, sizeof(key));
- key.len = (u32) sme->key_len;
- key.index = (u32) sme->key_idx;
- if (unlikely(key.len > sizeof(key.data))) {
- WL_ERR(("Too long key length (%u)\n", key.len));
- return -EINVAL;
- }
- memcpy(key.data, sme->key, key.len);
- key.flags = WL_PRIMARY_KEY;
- switch (sec->cipher_pairwise) {
- case WLAN_CIPHER_SUITE_WEP40:
- key.algo = CRYPTO_ALGO_WEP1;
- break;
- case WLAN_CIPHER_SUITE_WEP104:
- key.algo = CRYPTO_ALGO_WEP128;
- break;
- default:
- WL_ERR(("Invalid algorithm (%d)\n",
- sme->crypto.ciphers_pairwise[0]));
- return -EINVAL;
- }
- /* Set the new key/index */
- WL_DBG(("key length (%d) key index (%d) algo (%d)\n",
- key.len, key.index, key.algo));
- WL_DBG(("key \"%s\"\n", key.data));
- swap_key_from_BE(&key);
- err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key),
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- return err;
- }
- if (sec->auth_type == NL80211_AUTHTYPE_OPEN_SYSTEM) {
- WL_DBG(("set auth_type to shared key\n"));
- val = 1; /* shared key */
- err = wldev_iovar_setint_bsscfg(dev, "auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set auth failed (%d)\n", err));
- return err;
- }
- }
- }
- }
- return err;
-}
-
-static s32
-wl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_connect_params *sme)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct ieee80211_channel *chan = sme->channel;
- wl_extjoin_params_t *ext_join_params;
- struct wl_join_params join_params;
- size_t join_params_size;
- s32 err = 0;
- wpa_ie_fixed_t *wpa_ie;
- wpa_ie_fixed_t *wps_ie;
- bcm_tlv_t *wpa2_ie;
- u8* wpaie = 0;
- u32 wpaie_len = 0;
- u32 wpsie_len = 0;
- u32 chan_cnt = 0;
- u8 wpsie[IE_MAX_LEN];
- struct ether_addr bssid;
- WL_DBG(("In\n"));
- CHECK_SYS_UP(wl);
-
- /*
- * Cancel ongoing scan to sync up with sme state machine of cfg80211.
- */
- if (wl->scan_request) {
- wl_cfg80211_scan_abort(wl, dev);
- }
- /* Clean BSSID */
- bzero(&bssid, sizeof(bssid));
- wl_update_prof(wl, dev, NULL, (void *)&bssid, WL_PROF_BSSID);
-
- if (IS_P2P_SSID(sme->ssid) && (dev != wl_to_prmry_ndev(wl))) {
- /* we only allow to connect using virtual interface in case of P2P */
- if (p2p_is_on(wl) && is_wps_conn(sme)) {
- WL_DBG(("ASSOC1 p2p index : %d sme->ie_len %d\n",
- wl_cfgp2p_find_idx(wl, dev), sme->ie_len));
- /* Have to apply WPS IE + P2P IE in assoc req frame */
- wl_cfgp2p_set_management_ie(wl, dev,
- wl_cfgp2p_find_idx(wl, dev), VNDR_IE_PRBREQ_FLAG,
- wl_to_p2p_bss_saved_ie(wl, P2PAPI_BSSCFG_DEVICE).p2p_probe_req_ie,
- wl_to_p2p_bss_saved_ie(wl,
- P2PAPI_BSSCFG_DEVICE).p2p_probe_req_ie_len);
- wl_cfgp2p_set_management_ie(wl, dev, wl_cfgp2p_find_idx(wl, dev),
- VNDR_IE_ASSOCREQ_FLAG, sme->ie, sme->ie_len);
- } else if (p2p_is_on(wl) && (sme->crypto.wpa_versions & NL80211_WPA_VERSION_2)) {
- /* This is the connect req after WPS is done [credentials exchanged]
- * currently identified with WPA_VERSION_2 .
- * Update the previously set IEs with
- * the newly received IEs from Supplicant. This will remove the WPS IE from
- * the Assoc Req.
- */
- WL_DBG(("ASSOC2 p2p index : %d sme->ie_len %d\n",
- wl_cfgp2p_find_idx(wl, dev), sme->ie_len));
- wl_cfgp2p_set_management_ie(wl, dev, wl_cfgp2p_find_idx(wl, dev),
- VNDR_IE_ASSOCREQ_FLAG, sme->ie, sme->ie_len);
- }
-
- } else if (dev == wl_to_prmry_ndev(wl)) {
- /* find the RSN_IE */
- if ((wpa2_ie = bcm_parse_tlvs((u8 *)sme->ie, sme->ie_len,
- DOT11_MNG_RSN_ID)) != NULL) {
- WL_DBG((" WPA2 IE is found\n"));
- }
- /* find the WPA_IE */
- if ((wpa_ie = wl_cfgp2p_find_wpaie((u8 *)sme->ie,
- sme->ie_len)) != NULL) {
- WL_DBG((" WPA IE is found\n"));
- }
- if (wpa_ie != NULL || wpa2_ie != NULL) {
- wpaie = (wpa_ie != NULL) ? (u8 *)wpa_ie : (u8 *)wpa2_ie;
- wpaie_len = (wpa_ie != NULL) ? wpa_ie->length : wpa2_ie->len;
- wpaie_len += WPA_RSN_IE_TAG_FIXED_LEN;
- wldev_iovar_setbuf(dev, "wpaie", wpaie, wpaie_len,
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync);
- } else {
- wldev_iovar_setbuf(dev, "wpaie", NULL, 0,
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync);
- }
-
- /* find the WPSIE */
- memset(wpsie, 0, sizeof(wpsie));
- if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)sme->ie,
- sme->ie_len)) != NULL) {
- wpsie_len = wps_ie->length +WPA_RSN_IE_TAG_FIXED_LEN;
- memcpy(wpsie, wps_ie, wpsie_len);
- } else {
- wpsie_len = 0;
- }
- err = wl_cfgp2p_set_management_ie(wl, dev, -1,
- VNDR_IE_ASSOCREQ_FLAG, wpsie, wpsie_len);
- if (unlikely(err)) {
- return err;
- }
- }
- if (unlikely(!sme->ssid)) {
- WL_ERR(("Invalid ssid\n"));
- return -EOPNOTSUPP;
- }
- if (chan) {
- wl->channel = ieee80211_frequency_to_channel(chan->center_freq);
- chan_cnt = 1;
- WL_DBG(("channel (%d), center_req (%d)\n", wl->channel,
- chan->center_freq));
- } else
- wl->channel = 0;
- WL_DBG(("ie (%p), ie_len (%zd)\n", sme->ie, sme->ie_len));
- WL_DBG(("3. set wapi version \n"));
- err = wl_set_wpa_version(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid wpa_version\n"));
- return err;
- }
- err = wl_set_auth_type(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid auth type\n"));
- return err;
- }
-
- err = wl_set_set_cipher(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid ciper\n"));
- return err;
- }
-
- err = wl_set_key_mgmt(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid key mgmt\n"));
- return err;
- }
-
- err = wl_set_set_sharedkey(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid shared key\n"));
- return err;
- }
-
- /*
- * Join with specific BSSID and cached SSID
- * If SSID is zero join based on BSSID only
- */
- join_params_size = WL_EXTJOIN_PARAMS_FIXED_SIZE +
- chan_cnt * sizeof(chanspec_t);
- ext_join_params = (wl_extjoin_params_t*)kzalloc(join_params_size, GFP_KERNEL);
- if (ext_join_params == NULL) {
- err = -ENOMEM;
- wl_clr_drv_status(wl, CONNECTING, dev);
- goto exit;
- }
- ext_join_params->ssid.SSID_len = min(sizeof(ext_join_params->ssid.SSID), sme->ssid_len);
- memcpy(&ext_join_params->ssid.SSID, sme->ssid, ext_join_params->ssid.SSID_len);
- ext_join_params->ssid.SSID_len = htod32(ext_join_params->ssid.SSID_len);
- /* Set up join scan parameters */
- ext_join_params->scan.scan_type = -1;
- ext_join_params->scan.nprobes = 2;
- /* increate dwell time to receive probe response or detect Beacon
- * from target AP at a noisy air only during connect command
- */
- ext_join_params->scan.active_time = WL_SCAN_ACTIVE_TIME*3;
- ext_join_params->scan.passive_time = WL_SCAN_PASSIVE_TIME*3;
- ext_join_params->scan.home_time = -1;
-
- if (sme->bssid)
- memcpy(&ext_join_params->assoc.bssid, sme->bssid, ETH_ALEN);
- else
- memcpy(&ext_join_params->assoc.bssid, ðer_bcast, ETH_ALEN);
- ext_join_params->assoc.chanspec_num = chan_cnt;
- if (chan_cnt) {
- u16 channel, band, bw, ctl_sb;
- chanspec_t chspec;
- channel = wl->channel;
- band = (channel <= CH_MAX_2G_CHANNEL) ? WL_CHANSPEC_BAND_2G
- : WL_CHANSPEC_BAND_5G;
- bw = WL_CHANSPEC_BW_20;
- ctl_sb = WL_CHANSPEC_CTL_SB_NONE;
- chspec = (channel | band | bw | ctl_sb);
- ext_join_params->assoc.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK;
- ext_join_params->assoc.chanspec_list[0] |= chspec;
- ext_join_params->assoc.chanspec_list[0] =
- htodchanspec(ext_join_params->assoc.chanspec_list[0]);
- }
- ext_join_params->assoc.chanspec_num = htod32(ext_join_params->assoc.chanspec_num);
- if (ext_join_params->ssid.SSID_len < IEEE80211_MAX_SSID_LEN) {
- WL_INFO(("ssid \"%s\", len (%d)\n", ext_join_params->ssid.SSID,
- ext_join_params->ssid.SSID_len));
- }
- wl_set_drv_status(wl, CONNECTING, dev);
- err = wldev_iovar_setbuf_bsscfg(dev, "join", ext_join_params, join_params_size,
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, wl_cfgp2p_find_idx(wl, dev), &wl->ioctl_buf_sync);
- kfree(ext_join_params);
- if (err) {
- wl_clr_drv_status(wl, CONNECTING, dev);
- if (err == BCME_UNSUPPORTED) {
- WL_DBG(("join iovar is not supported\n"));
- goto set_ssid;
- } else
- WL_ERR(("error (%d)\n", err));
- } else
- goto exit;
-
-set_ssid:
- memset(&join_params, 0, sizeof(join_params));
- join_params_size = sizeof(join_params.ssid);
-
- join_params.ssid.SSID_len = min(sizeof(join_params.ssid.SSID), sme->ssid_len);
- memcpy(&join_params.ssid.SSID, sme->ssid, join_params.ssid.SSID_len);
- join_params.ssid.SSID_len = htod32(join_params.ssid.SSID_len);
- wl_update_prof(wl, dev, NULL, &join_params.ssid, WL_PROF_SSID);
- if (sme->bssid)
- memcpy(&join_params.params.bssid, sme->bssid, ETH_ALEN);
- else
- memcpy(&join_params.params.bssid, ðer_bcast, ETH_ALEN);
-
- wl_ch_to_chanspec(wl->channel, &join_params, &join_params_size);
- WL_DBG(("join_param_size %d\n", join_params_size));
-
- if (join_params.ssid.SSID_len < IEEE80211_MAX_SSID_LEN) {
- WL_INFO(("ssid \"%s\", len (%d)\n", join_params.ssid.SSID,
- join_params.ssid.SSID_len));
- }
- wl_set_drv_status(wl, CONNECTING, dev);
- err = wldev_ioctl(dev, WLC_SET_SSID, &join_params, join_params_size, true);
- if (err) {
- WL_ERR(("error (%d)\n", err));
- wl_clr_drv_status(wl, CONNECTING, dev);
- }
-exit:
- return err;
-}
-
-static s32
-wl_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev,
- u16 reason_code)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- scb_val_t scbval;
- bool act = false;
- s32 err = 0;
- u8 *curbssid;
- WL_ERR(("Reason %d\n", reason_code));
- CHECK_SYS_UP(wl);
- act = *(bool *) wl_read_prof(wl, dev, WL_PROF_ACT);
- curbssid = wl_read_prof(wl, dev, WL_PROF_BSSID);
- if (act) {
- /*
- * Cancel ongoing scan to sync up with sme state machine of cfg80211.
- */
- if (wl->scan_request) {
- wl_cfg80211_scan_abort(wl, dev);
- }
- wl_set_drv_status(wl, DISCONNECTING, dev);
- scbval.val = reason_code;
- memcpy(&scbval.ea, curbssid, ETHER_ADDR_LEN);
- scbval.val = htod32(scbval.val);
- err = wldev_ioctl(dev, WLC_DISASSOC, &scbval,
- sizeof(scb_val_t), true);
- if (unlikely(err)) {
- wl_clr_drv_status(wl, DISCONNECTING, dev);
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_set_tx_power(struct wiphy *wiphy,
- enum nl80211_tx_power_setting type, s32 dbm)
-{
-
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- u16 txpwrmw;
- s32 err = 0;
- s32 disable = 0;
-
- CHECK_SYS_UP(wl);
- switch (type) {
- case NL80211_TX_POWER_AUTOMATIC:
- break;
- case NL80211_TX_POWER_LIMITED:
- if (dbm < 0) {
- WL_ERR(("TX_POWER_LIMITTED - dbm is negative\n"));
- return -EINVAL;
- }
- break;
- case NL80211_TX_POWER_FIXED:
- if (dbm < 0) {
- WL_ERR(("TX_POWER_FIXED - dbm is negative..\n"));
- return -EINVAL;
- }
- break;
- }
- /* Make sure radio is off or on as far as software is concerned */
- disable = WL_RADIO_SW_DISABLE << 16;
- disable = htod32(disable);
- err = wldev_ioctl(ndev, WLC_SET_RADIO, &disable, sizeof(disable), true);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_RADIO error (%d)\n", err));
- return err;
- }
-
- if (dbm > 0xffff)
- txpwrmw = 0xffff;
- else
- txpwrmw = (u16) dbm;
- err = wldev_iovar_setint(ndev, "qtxpower",
- (s32) (bcm_mw_to_qdbm(txpwrmw)));
- if (unlikely(err)) {
- WL_ERR(("qtxpower error (%d)\n", err));
- return err;
- }
- wl->conf->tx_power = dbm;
-
- return err;
-}
-
-static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- s32 txpwrdbm;
- u8 result;
- s32 err = 0;
-
- CHECK_SYS_UP(wl);
- err = wldev_iovar_getint(ndev, "qtxpower", &txpwrdbm);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- result = (u8) (txpwrdbm & ~WL_TXPWR_OVERRIDE);
- *dbm = (s32) bcm_qdbm_to_mw(result);
-
- return err;
-}
-
-static s32
-wl_cfg80211_config_default_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool unicast, bool multicast)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- u32 index;
- s32 wsec;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- WL_DBG(("key index (%d)\n", key_idx));
- CHECK_SYS_UP(wl);
- err = wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("WLC_GET_WSEC error (%d)\n", err));
- return err;
- }
- if (wsec & WEP_ENABLED) {
- /* Just select a new current key */
- index = (u32) key_idx;
- index = htod32(index);
- err = wldev_ioctl(dev, WLC_SET_KEY_PRIMARY, &index,
- sizeof(index), true);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- }
- }
- return err;
-}
-
-static s32
-wl_add_keyext(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, const u8 *mac_addr, struct key_params *params)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct wl_wsec_key key;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
- s32 mode = wl_get_mode_by_netdev(wl, dev);
- memset(&key, 0, sizeof(key));
- key.index = (u32) key_idx;
-
- if (!ETHER_ISMULTI(mac_addr))
- memcpy((char *)&key.ea, (void *)mac_addr, ETHER_ADDR_LEN);
- key.len = (u32) params->key_len;
-
- /* check for key index change */
- if (key.len == 0) {
- /* key delete */
- swap_key_from_BE(&key);
- wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key),
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("key delete error (%d)\n", err));
- return err;
- }
- } else {
- if (key.len > sizeof(key.data)) {
- WL_ERR(("Invalid key length (%d)\n", key.len));
- return -EINVAL;
- }
- WL_DBG(("Setting the key index %d\n", key.index));
- memcpy(key.data, params->key, key.len);
-
- if ((mode == WL_MODE_BSS) &&
- (params->cipher == WLAN_CIPHER_SUITE_TKIP)) {
- u8 keybuf[8];
- memcpy(keybuf, &key.data[24], sizeof(keybuf));
- memcpy(&key.data[24], &key.data[16], sizeof(keybuf));
- memcpy(&key.data[16], keybuf, sizeof(keybuf));
- }
-
- /* if IW_ENCODE_EXT_RX_SEQ_VALID set */
- if (params->seq && params->seq_len == 6) {
- /* rx iv */
- u8 *ivptr;
- ivptr = (u8 *) params->seq;
- key.rxiv.hi = (ivptr[5] << 24) | (ivptr[4] << 16) |
- (ivptr[3] << 8) | ivptr[2];
- key.rxiv.lo = (ivptr[1] << 8) | ivptr[0];
- key.iv_initialized = true;
- }
-
- switch (params->cipher) {
- case WLAN_CIPHER_SUITE_WEP40:
- key.algo = CRYPTO_ALGO_WEP1;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n"));
- break;
- case WLAN_CIPHER_SUITE_WEP104:
- key.algo = CRYPTO_ALGO_WEP128;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n"));
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- key.algo = CRYPTO_ALGO_TKIP;
- WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n"));
- break;
- case WLAN_CIPHER_SUITE_AES_CMAC:
- key.algo = CRYPTO_ALGO_AES_CCM;
- WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n"));
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- key.algo = CRYPTO_ALGO_AES_CCM;
- WL_DBG(("WLAN_CIPHER_SUITE_CCMP\n"));
- break;
- default:
- WL_ERR(("Invalid cipher (0x%x)\n", params->cipher));
- return -EINVAL;
- }
- swap_key_from_BE(&key);
-#if defined(CONFIG_WIRELESS_EXT)
- dhd_wait_pend8021x(dev);
-#endif
- wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key),
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- return err;
- }
- }
- return err;
-}
-
-static s32
-wl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr,
- struct key_params *params)
-{
- struct wl_wsec_key key;
- s32 val = 0;
- s32 wsec = 0;
- s32 err = 0;
- u8 keybuf[8];
- s32 bssidx = 0;
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 mode = wl_get_mode_by_netdev(wl, dev);
- WL_DBG(("key index (%d)\n", key_idx));
- CHECK_SYS_UP(wl);
-
- bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- if (mac_addr) {
- wl_add_keyext(wiphy, dev, key_idx, mac_addr, params);
- goto exit;
- }
- memset(&key, 0, sizeof(key));
-
- key.len = (u32) params->key_len;
- key.index = (u32) key_idx;
-
- if (unlikely(key.len > sizeof(key.data))) {
- WL_ERR(("Too long key length (%u)\n", key.len));
- return -EINVAL;
- }
- memcpy(key.data, params->key, key.len);
-
- key.flags = WL_PRIMARY_KEY;
- switch (params->cipher) {
- case WLAN_CIPHER_SUITE_WEP40:
- key.algo = CRYPTO_ALGO_WEP1;
- val = WEP_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n"));
- break;
- case WLAN_CIPHER_SUITE_WEP104:
- key.algo = CRYPTO_ALGO_WEP128;
- val = WEP_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n"));
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- key.algo = CRYPTO_ALGO_TKIP;
- val = TKIP_ENABLED;
- /* wpa_supplicant switches the third and fourth quarters of the TKIP key */
- if (mode == WL_MODE_BSS) {
- bcopy(&key.data[24], keybuf, sizeof(keybuf));
- bcopy(&key.data[16], &key.data[24], sizeof(keybuf));
- bcopy(keybuf, &key.data[16], sizeof(keybuf));
- }
- WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n"));
- break;
- case WLAN_CIPHER_SUITE_AES_CMAC:
- key.algo = CRYPTO_ALGO_AES_CCM;
- val = AES_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n"));
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- key.algo = CRYPTO_ALGO_AES_CCM;
- val = AES_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_CCMP\n"));
- break;
- default:
- WL_ERR(("Invalid cipher (0x%x)\n", params->cipher));
- return -EINVAL;
- }
-
- /* Set the new key/index */
- swap_key_from_BE(&key);
- err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), wl->ioctl_buf,
- WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- return err;
- }
-
-exit:
- err = wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("get wsec error (%d)\n", err));
- return err;
- }
-
- wsec |= val;
- err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set wsec error (%d)\n", err));
- return err;
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_del_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr)
-{
- struct wl_wsec_key key;
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- WL_DBG(("Enter\n"));
- CHECK_SYS_UP(wl);
- memset(&key, 0, sizeof(key));
-
- key.index = (u32) key_idx;
- key.flags = WL_PRIMARY_KEY;
- key.algo = CRYPTO_ALGO_OFF;
-
- WL_DBG(("key index (%d)\n", key_idx));
- /* Set the new key/index */
- swap_key_from_BE(&key);
- wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), wl->ioctl_buf,
- WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync);
- if (unlikely(err)) {
- if (err == -EINVAL) {
- if (key.index >= DOT11_MAX_DEFAULT_KEYS) {
- /* we ignore this key index in this case */
- WL_DBG(("invalid key index (%d)\n", key_idx));
- }
- } else {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- }
- return err;
- }
- return err;
-}
-
-static s32
-wl_cfg80211_get_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr, void *cookie,
- void (*callback) (void *cookie, struct key_params * params))
-{
- struct key_params params;
- struct wl_wsec_key key;
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct wl_security *sec;
- s32 wsec;
- s32 err = 0;
- s32 bssidx = wl_cfgp2p_find_idx(wl, dev);
-
- WL_DBG(("key index (%d)\n", key_idx));
- CHECK_SYS_UP(wl);
- memset(&key, 0, sizeof(key));
- key.index = key_idx;
- swap_key_to_BE(&key);
- memset(¶ms, 0, sizeof(params));
- params.key_len = (u8) min_t(u8, DOT11_MAX_KEY_SIZE, key.len);
- memcpy(params.key, key.data, params.key_len);
-
- wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("WLC_GET_WSEC error (%d)\n", err));
- return err;
- }
- switch (wsec & ~SES_OW_ENABLED) {
- case WEP_ENABLED:
- sec = wl_read_prof(wl, dev, WL_PROF_SEC);
- if (sec->cipher_pairwise & WLAN_CIPHER_SUITE_WEP40) {
- params.cipher = WLAN_CIPHER_SUITE_WEP40;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n"));
- } else if (sec->cipher_pairwise & WLAN_CIPHER_SUITE_WEP104) {
- params.cipher = WLAN_CIPHER_SUITE_WEP104;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n"));
- }
- break;
- case TKIP_ENABLED:
- params.cipher = WLAN_CIPHER_SUITE_TKIP;
- WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n"));
- break;
- case AES_ENABLED:
- params.cipher = WLAN_CIPHER_SUITE_AES_CMAC;
- WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n"));
- break;
- default:
- WL_ERR(("Invalid algo (0x%x)\n", wsec));
- return -EINVAL;
- }
-
- callback(cookie, ¶ms);
- return err;
-}
-
-static s32
-wl_cfg80211_config_default_mgmt_key(struct wiphy *wiphy,
- struct net_device *dev, u8 key_idx)
-{
- WL_INFO(("Not supported\n"));
- return -EOPNOTSUPP;
-}
-
-static s32
-wl_cfg80211_get_station(struct wiphy *wiphy, struct net_device *dev,
- u8 *mac, struct station_info *sinfo)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- scb_val_t scb_val;
- s32 rssi;
- s32 rate;
- s32 err = 0;
- sta_info_t *sta;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0)
- s8 eabuf[ETHER_ADDR_STR_LEN];
-#endif
- dhd_pub_t *dhd = (dhd_pub_t *)(wl->pub);
- CHECK_SYS_UP(wl);
- if (wl_get_mode_by_netdev(wl, dev) == WL_MODE_AP) {
- err = wldev_iovar_getbuf(dev, "sta_info", (struct ether_addr *)mac,
- ETHER_ADDR_LEN, wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync);
- if (err < 0) {
- WL_ERR(("GET STA INFO failed, %d\n", err));
- return err;
- }
- sinfo->filled = STATION_INFO_INACTIVE_TIME;
- sta = (sta_info_t *)wl->ioctl_buf;
- sta->len = dtoh16(sta->len);
- sta->cap = dtoh16(sta->cap);
- sta->flags = dtoh32(sta->flags);
- sta->idle = dtoh32(sta->idle);
- sta->in = dtoh32(sta->in);
- sinfo->inactive_time = sta->idle * 1000;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0)
- if (sta->flags & WL_STA_ASSOC) {
- sinfo->filled |= STATION_INFO_CONNECTED_TIME;
- sinfo->connected_time = sta->in;
- }
- WL_INFO(("STA %s : idle time : %d sec, connected time :%d ms\n",
- bcm_ether_ntoa((const struct ether_addr *)mac, eabuf), sinfo->inactive_time,
- sta->idle * 1000));
-#endif
- } else if (wl_get_mode_by_netdev(wl, dev) == WL_MODE_BSS) {
- u8 *curmacp = wl_read_prof(wl, dev, WL_PROF_BSSID);
- if (!wl_get_drv_status(wl, CONNECTED, dev) ||
- (dhd_is_associated(dhd, NULL) == FALSE)) {
-
- WL_ERR(("NOT assoc\n"));
- err = -ENODEV;
- goto get_station_err;
- }
- if (memcmp(mac, curmacp, ETHER_ADDR_LEN)) {
- WL_ERR(("Wrong Mac address: "MACSTR" != "MACSTR"\n",
- MAC2STR(mac), MAC2STR(curmacp)));
- }
-
- /* Report the current tx rate */
- err = wldev_ioctl(dev, WLC_GET_RATE, &rate, sizeof(rate), false);
- if (err) {
- WL_ERR(("Could not get rate (%d)\n", err));
- } else {
- rate = dtoh32(rate);
- sinfo->filled |= STATION_INFO_TX_BITRATE;
- sinfo->txrate.legacy = rate * 5;
- WL_DBG(("Rate %d Mbps\n", (rate / 2)));
- }
-
- memset(&scb_val, 0, sizeof(scb_val));
- scb_val.val = 0;
- err = wldev_ioctl(dev, WLC_GET_RSSI, &scb_val,
- sizeof(scb_val_t), false);
- if (err) {
- WL_ERR(("Could not get rssi (%d)\n", err));
- goto get_station_err;
- }
- rssi = dtoh32(scb_val.val);
- sinfo->filled |= STATION_INFO_SIGNAL;
- sinfo->signal = rssi;
- WL_DBG(("RSSI %d dBm\n", rssi));
-
-get_station_err:
- if (err) {
- /* Disconnect due to zero BSSID or error to get RSSI */
- WL_ERR(("force cfg80211_disconnected\n"));
- wl_clr_drv_status(wl, CONNECTED, dev);
- cfg80211_disconnected(dev, 0, NULL, 0, GFP_KERNEL);
- wl_link_down(wl);
- }
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *dev,
- bool enabled, s32 timeout)
-{
- s32 pm;
- s32 err = 0;
- struct wl_priv *wl = wiphy_priv(wiphy);
-
- CHECK_SYS_UP(wl);
-
- if (wl->p2p_net == dev) {
- return err;
- }
-
- pm = enabled ? PM_FAST : PM_OFF;
- /* Do not enable the power save after assoc if it is p2p interface */
- if (wl->p2p && wl->p2p->vif_created) {
- WL_DBG(("Do not enable the power save for p2p interfaces even after assoc\n"));
- pm = PM_OFF;
- }
- pm = htod32(pm);
- WL_DBG(("power save %s\n", (pm ? "enabled" : "disabled")));
- err = wldev_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm), true);
- if (unlikely(err)) {
- if (err == -ENODEV)
- WL_DBG(("net_device is not ready yet\n"));
- else
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- return err;
-}
-
-static __used u32 wl_find_msb(u16 bit16)
-{
- u32 ret = 0;
-
- if (bit16 & 0xff00) {
- ret += 8;
- bit16 >>= 8;
- }
-
- if (bit16 & 0xf0) {
- ret += 4;
- bit16 >>= 4;
- }
-
- if (bit16 & 0xc) {
- ret += 2;
- bit16 >>= 2;
- }
-
- if (bit16 & 2)
- ret += bit16 & 2;
- else if (bit16)
- ret += bit16;
-
- return ret;
-}
-
-static s32 wl_cfg80211_resume(struct wiphy *wiphy)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- s32 err = 0;
-
- if (unlikely(!wl_get_drv_status(wl, READY, ndev))) {
- WL_INFO(("device is not ready\n"));
- return 0;
- }
-
- wl_invoke_iscan(wl);
-
- return err;
-}
-
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)
-static s32 wl_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wow)
-#else
-static s32 wl_cfg80211_suspend(struct wiphy *wiphy)
-#endif
-{
-#ifdef DHD_CLEAR_ON_SUSPEND
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct net_info *iter, *next;
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- unsigned long flags;
- if (unlikely(!wl_get_drv_status(wl, READY, ndev))) {
- WL_INFO(("device is not ready : status (%d)\n",
- (int)wl->status));
- return 0;
- }
- for_each_ndev(wl, iter, next)
- wl_set_drv_status(wl, SCAN_ABORTING, iter->ndev);
- wl_term_iscan(wl);
- spin_lock_irqsave(&wl->cfgdrv_lock, flags);
- if (wl->scan_request) {
- cfg80211_scan_done(wl->scan_request, true);
- wl->scan_request = NULL;
- }
- for_each_ndev(wl, iter, next) {
- wl_clr_drv_status(wl, SCANNING, iter->ndev);
- wl_clr_drv_status(wl, SCAN_ABORTING, iter->ndev);
- }
- spin_unlock_irqrestore(&wl->cfgdrv_lock, flags);
- for_each_ndev(wl, iter, next) {
- if (wl_get_drv_status(wl, CONNECTING, iter->ndev)) {
- wl_bss_connect_done(wl, iter->ndev, NULL, NULL, false);
- }
- }
-#endif /* DHD_CLEAR_ON_SUSPEND */
- return 0;
-}
-
-static s32
-wl_update_pmklist(struct net_device *dev, struct wl_pmk_list *pmk_list,
- s32 err)
-{
- int i, j;
- struct wl_priv *wl = wlcfg_drv_priv;
- struct net_device *primary_dev = wl_to_prmry_ndev(wl);
-
- if (!pmk_list) {
- printk("pmk_list is NULL\n");
- return -EINVAL;
- }
- /* pmk list is supported only for STA interface i.e. primary interface
- * Refer code wlc_bsscfg.c->wlc_bsscfg_sta_init
- */
- if (primary_dev != dev) {
- WL_INFO(("Not supporting Flushing pmklist on virtual"
- " interfaces than primary interface\n"));
- return err;
- }
-
- WL_DBG(("No of elements %d\n", pmk_list->pmkids.npmkid));
- for (i = 0; i < pmk_list->pmkids.npmkid; i++) {
- WL_DBG(("PMKID[%d]: %pM =\n", i,
- &pmk_list->pmkids.pmkid[i].BSSID));
- for (j = 0; j < WPA2_PMKID_LEN; j++) {
- WL_DBG(("%02x\n", pmk_list->pmkids.pmkid[i].PMKID[j]));
- }
- }
- if (likely(!err)) {
- err = wldev_iovar_setbuf(dev, "pmkid_info", (char *)pmk_list,
- sizeof(*pmk_list), wl->ioctl_buf, WLC_IOCTL_MAXLEN, NULL);
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 err = 0;
- int i;
-
- CHECK_SYS_UP(wl);
- for (i = 0; i < wl->pmk_list->pmkids.npmkid; i++)
- if (!memcmp(pmksa->bssid, &wl->pmk_list->pmkids.pmkid[i].BSSID,
- ETHER_ADDR_LEN))
- break;
- if (i < WL_NUM_PMKIDS_MAX) {
- memcpy(&wl->pmk_list->pmkids.pmkid[i].BSSID, pmksa->bssid,
- ETHER_ADDR_LEN);
- memcpy(&wl->pmk_list->pmkids.pmkid[i].PMKID, pmksa->pmkid,
- WPA2_PMKID_LEN);
- if (i == wl->pmk_list->pmkids.npmkid)
- wl->pmk_list->pmkids.npmkid++;
- } else {
- err = -EINVAL;
- }
- WL_DBG(("set_pmksa,IW_PMKSA_ADD - PMKID: %pM =\n",
- &wl->pmk_list->pmkids.pmkid[wl->pmk_list->pmkids.npmkid - 1].BSSID));
- for (i = 0; i < WPA2_PMKID_LEN; i++) {
- WL_DBG(("%02x\n",
- wl->pmk_list->pmkids.pmkid[wl->pmk_list->pmkids.npmkid - 1].
- PMKID[i]));
- }
-
- err = wl_update_pmklist(dev, wl->pmk_list, err);
-
- return err;
-}
-
-static s32
-wl_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct _pmkid_list pmkid;
- s32 err = 0;
- int i;
-
- CHECK_SYS_UP(wl);
- memcpy(&pmkid.pmkid[0].BSSID, pmksa->bssid, ETHER_ADDR_LEN);
- memcpy(&pmkid.pmkid[0].PMKID, pmksa->pmkid, WPA2_PMKID_LEN);
-
- WL_DBG(("del_pmksa,IW_PMKSA_REMOVE - PMKID: %pM =\n",
- &pmkid.pmkid[0].BSSID));
- for (i = 0; i < WPA2_PMKID_LEN; i++) {
- WL_DBG(("%02x\n", pmkid.pmkid[0].PMKID[i]));
- }
-
- for (i = 0; i < wl->pmk_list->pmkids.npmkid; i++)
- if (!memcmp
- (pmksa->bssid, &wl->pmk_list->pmkids.pmkid[i].BSSID,
- ETHER_ADDR_LEN))
- break;
-
- if ((wl->pmk_list->pmkids.npmkid > 0) &&
- (i < wl->pmk_list->pmkids.npmkid)) {
- memset(&wl->pmk_list->pmkids.pmkid[i], 0, sizeof(pmkid_t));
- for (; i < (wl->pmk_list->pmkids.npmkid - 1); i++) {
- memcpy(&wl->pmk_list->pmkids.pmkid[i].BSSID,
- &wl->pmk_list->pmkids.pmkid[i + 1].BSSID,
- ETHER_ADDR_LEN);
- memcpy(&wl->pmk_list->pmkids.pmkid[i].PMKID,
- &wl->pmk_list->pmkids.pmkid[i + 1].PMKID,
- WPA2_PMKID_LEN);
- }
- wl->pmk_list->pmkids.npmkid--;
- } else {
- err = -EINVAL;
- }
-
- err = wl_update_pmklist(dev, wl->pmk_list, err);
-
- return err;
-
-}
-
-static s32
-wl_cfg80211_flush_pmksa(struct wiphy *wiphy, struct net_device *dev)
-{
- struct wl_priv *wl = wiphy_priv(wiphy);
- s32 err = 0;
- CHECK_SYS_UP(wl);
- memset(wl->pmk_list, 0, sizeof(*wl->pmk_list));
- err = wl_update_pmklist(dev, wl->pmk_list, err);
- return err;
-
-}
-
-static wl_scan_params_t *
-wl_cfg80211_scan_alloc_params(int channel, int nprobes, int *out_params_size)
-{
- wl_scan_params_t *params;
- int params_size;
- int num_chans;
-
- *out_params_size = 0;
-
- /* Our scan params only need space for 1 channel and 0 ssids */
- params_size = WL_SCAN_PARAMS_FIXED_SIZE + 1 * sizeof(uint16);
- params = (wl_scan_params_t*) kzalloc(params_size, GFP_KERNEL);
- if (params == NULL) {
- WL_ERR(("%s: mem alloc failed (%d bytes)\n", __func__, params_size));
- return params;
- }
- memset(params, 0, params_size);
- params->nprobes = nprobes;
-
- num_chans = (channel == 0) ? 0 : 1;
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = DOT11_SCANTYPE_ACTIVE;
- params->nprobes = htod32(1);
- params->active_time = htod32(-1);
- params->passive_time = htod32(-1);
- params->home_time = htod32(10);
- params->channel_list[0] = htodchanspec(channel);
-
- /* Our scan params have 1 channel and 0 ssids */
- params->channel_num = htod32((0 << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (num_chans & WL_SCAN_PARAMS_COUNT_MASK));
-
- *out_params_size = params_size; /* rtn size to the caller */
- return params;
-}
-s32
-wl_cfg80211_scan_abort(struct wl_priv *wl, struct net_device *ndev)
-{
- wl_scan_params_t *params = NULL;
- s32 params_size = 0;
- s32 err = BCME_OK;
- unsigned long flags;
-
- WL_DBG(("Enter\n"));
-
- /* Our scan params only need space for 1 channel and 0 ssids */
- params = wl_cfg80211_scan_alloc_params(-1, 0, ¶ms_size);
- if (params == NULL) {
- WL_ERR(("scan params allocation failed \n"));
- err = -ENOMEM;
- } else {
- /* Do a scan abort to stop the driver's scan engine */
- err = wldev_ioctl(ndev, WLC_SCAN, params, params_size, true);
- if (err < 0) {
- WL_ERR(("scan abort failed \n"));
- }
- }
- del_timer_sync(&wl->scan_timeout);
- spin_lock_irqsave(&wl->cfgdrv_lock, flags);
- if (wl->scan_request) {
- cfg80211_scan_done(wl->scan_request, true);
- wl->scan_request = NULL;
- }
- wl_clr_drv_status(wl, SCANNING, ndev);
- spin_unlock_irqrestore(&wl->cfgdrv_lock, flags);
- if (params)
- kfree(params);
- return err;
-}
-static s32
-wl_cfg80211_remain_on_channel(struct wiphy *wiphy, struct net_device *dev,
- struct ieee80211_channel * channel,
- enum nl80211_channel_type channel_type,
- unsigned int duration, u64 *cookie)
-{
- s32 target_channel;
- u32 id;
- struct ether_addr primary_mac;
- struct net_device *ndev = NULL;
-
- s32 err = BCME_OK;
- struct wl_priv *wl = wiphy_priv(wiphy);
- WL_DBG(("Enter, netdev_ifidx: %d \n", dev->ifindex));
-
- if (wl->p2p_net == dev) {
- ndev = wl_to_prmry_ndev(wl);
- } else {
- ndev = dev;
- }
-
- if (wl_get_drv_status(wl, SCANNING, ndev)) {
- wl_cfg80211_scan_abort(wl, ndev);
- }
-
- target_channel = ieee80211_frequency_to_channel(channel->center_freq);
- memcpy(&wl->remain_on_chan, channel, sizeof(struct ieee80211_channel));
- wl->remain_on_chan_type = channel_type;
- id = ++wl->last_roc_id;
- if (id == 0)
- id = ++wl->last_roc_id;
- *cookie = id;
- cfg80211_ready_on_channel(dev, *cookie, channel,
- channel_type, duration, GFP_KERNEL);
- if (!p2p_is_on(wl)) {
- get_primary_mac(wl, &primary_mac);
- wl_cfgp2p_generate_bss_mac(&primary_mac, &wl->p2p->dev_addr, &wl->p2p->int_addr);
-
- /* In case of p2p_listen command, supplicant send remain_on_channel
- * without turning on P2P
- */
-
- p2p_on(wl) = true;
- err = wl_cfgp2p_enable_discovery(wl, ndev, NULL, 0);
-
- if (unlikely(err)) {
- goto exit;
- }
- }
- if (p2p_is_on(wl))
- wl_cfgp2p_discover_listen(wl, target_channel, duration);
-
-
-exit:
- return err;
-}
-
-static s32
-wl_cfg80211_cancel_remain_on_channel(struct wiphy *wiphy, struct net_device *dev,
- u64 cookie)
-{
- s32 err = 0;
- WL_DBG((" enter ) netdev_ifidx: %d \n", dev->ifindex));
- return err;
-}
-static s32
-wl_cfg80211_send_pending_tx_act_frm(struct wl_priv *wl)
-{
- wl_af_params_t *tx_act_frm;
- struct net_device *dev = wl->afx_hdl->dev;
- if (!p2p_is_on(wl))
- return -1;
-
- if (dev == wl->p2p_net) {
- dev = wl_to_prmry_ndev(wl);
- }
-
- tx_act_frm = wl->afx_hdl->pending_tx_act_frm;
- WL_DBG(("Sending the action frame\n"));
- wl->afx_hdl->pending_tx_act_frm = NULL;
- if (tx_act_frm != NULL) {
- /* Suspend P2P discovery's search-listen to prevent it from
- * starting a scan or changing the channel.
- */
- wl_clr_drv_status(wl, SENDING_ACT_FRM, wl->afx_hdl->dev);
- wl_clr_drv_status(wl, SCANNING, wl->afx_hdl->dev);
- wl_cfg80211_scan_abort(wl, dev);
- wl_cfgp2p_discover_enable_search(wl, false);
- tx_act_frm->channel = wl->afx_hdl->peer_chan;
- wl->afx_hdl->ack_recv = (wl_cfgp2p_tx_action_frame(wl, dev,
- tx_act_frm, wl->afx_hdl->bssidx)) ? false : true;
- }
- return 0;
-}
-static void
-wl_cfg80211_afx_handler(struct work_struct *work)
-{
-
- struct afx_hdl *afx_instance;
- struct wl_priv *wl = wlcfg_drv_priv;
- afx_instance = container_of(work, struct afx_hdl, work);
- if (afx_instance != NULL) {
- wl_cfgp2p_act_frm_search(wl, wl->afx_hdl->dev,
- wl->afx_hdl->bssidx, 0);
- }
-}
-
-static bool
-wl_cfg80211_send_at_common_channel(struct wl_priv *wl,
- struct net_device *dev,
- wl_af_params_t *af_params)
-{
- WL_DBG((" enter ) \n"));
- /* initialize afx_hdl */
- wl->afx_hdl->pending_tx_act_frm = af_params;
- wl->afx_hdl->bssidx = wl_cfgp2p_find_idx(wl, dev);
- wl->afx_hdl->dev = dev;
- wl->afx_hdl->retry = 0;
- wl->afx_hdl->peer_chan = WL_INVALID;
- wl->afx_hdl->ack_recv = false;
- memcpy(wl->afx_hdl->pending_tx_dst_addr.octet,
- af_params->action_frame.da.octet,
- sizeof(wl->afx_hdl->pending_tx_dst_addr.octet));
- /* Loop to wait until we have sent the pending tx action frame or the
- * pending action frame tx is cancelled.
- */
- while ((wl->afx_hdl->retry < WL_CHANNEL_SYNC_RETRY) &&
- (wl->afx_hdl->peer_chan == WL_INVALID)) {
- wl_set_drv_status(wl, SENDING_ACT_FRM, dev);
- wl_set_drv_status(wl, SCANNING, dev);
- WL_DBG(("Scheduling the action frame for sending.. retry %d\n",
- wl->afx_hdl->retry));
- /* Do find_peer_for_action */
- schedule_work(&wl->afx_hdl->work);
- wait_for_completion(&wl->act_frm_scan);
- wl->afx_hdl->retry++;
- }
- if (wl->afx_hdl->peer_chan != WL_INVALID)
- wl_cfg80211_send_pending_tx_act_frm(wl);
- else {
- WL_ERR(("Couldn't find the peer after %d retries\n",
- wl->afx_hdl->retry));
- }
- wl->afx_hdl->dev = NULL;
- wl->afx_hdl->bssidx = WL_INVALID;
- wl_clr_drv_status(wl, SENDING_ACT_FRM, dev);
- if (wl->afx_hdl->ack_recv)
- return true; /* ACK */
- else
- return false; /* NO ACK */
-}
-
-static s32
-wl_cfg80211_mgmt_tx(struct wiphy *wiphy, struct net_device *ndev,
- struct ieee80211_channel *channel, bool offchan,
- enum nl80211_channel_type channel_type,
- bool channel_type_valid, unsigned int wait,
- const u8* buf, size_t len, u64 *cookie)
-{
- struct ether_addr primary_mac;
- wl_action_frame_t *action_frame;
- wl_af_params_t *af_params;
- wifi_p2p_ie_t *p2p_ie;
- wpa_ie_fixed_t *wps_ie;
- scb_val_t scb_val;
- const struct ieee80211_mgmt *mgmt;
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct net_device *dev = NULL;
- s32 err = BCME_OK;
- s32 bssidx = 0;
- u32 p2pie_len = 0;
- u32 wpsie_len = 0;
- u32 id;
- bool ack = false;
- wifi_p2p_pub_act_frame_t *act_frm;
- s8 eabuf[ETHER_ADDR_STR_LEN];
-
- WL_DBG(("Enter \n"));
-
- if (ndev == wl->p2p_net) {
- dev = wl_to_prmry_ndev(wl);
- } else {
- /* If TX req is for any valid ifidx. Use as is */
- dev = ndev;
- }
-
- /* find bssidx based on ndev */
- bssidx = wl_cfgp2p_find_idx(wl, dev);
- if (bssidx == -1) {
-
- WL_ERR(("Can not find the bssidx for dev( %p )\n", dev));
- return -ENODEV;
- }
- if (p2p_is_on(wl)) {
- get_primary_mac(wl, &primary_mac);
- wl_cfgp2p_generate_bss_mac(&primary_mac, &wl->p2p->dev_addr, &wl->p2p->int_addr);
- /* Suspend P2P discovery search-listen to prevent it from changing the
- * channel.
- */
- if ((err = wl_cfgp2p_discover_enable_search(wl, false)) < 0) {
- WL_ERR(("Can not disable discovery mode\n"));
- return -EFAULT;
- }
- }
- *cookie = 0;
- id = wl->send_action_id++;
- if (id == 0)
- id = wl->send_action_id++;
- *cookie = id;
- mgmt = (const struct ieee80211_mgmt *)buf;
- if (ieee80211_is_mgmt(mgmt->frame_control)) {
- if (ieee80211_is_probe_resp(mgmt->frame_control)) {
- s32 ie_offset = DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_FIXED_LEN;
- s32 ie_len = len - ie_offset;
- if ((p2p_ie = wl_cfgp2p_find_p2pie((u8 *)(buf + ie_offset), ie_len))
- != NULL) {
- /* Total length of P2P Information Element */
- p2pie_len = p2p_ie->len + sizeof(p2p_ie->len) + sizeof(p2p_ie->id);
- }
- if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)(buf + ie_offset), ie_len))
- != NULL) {
- /* Order of Vendor IE is 1) WPS IE +
- * 2) P2P IE created by supplicant
- * So, it is ok to find start address of WPS IE
- * to save IEs
- */
- wpsie_len = wps_ie->length + sizeof(wps_ie->length) +
- sizeof(wps_ie->tag);
- wl_cfgp2p_set_management_ie(wl, dev, bssidx,
- VNDR_IE_PRBRSP_FLAG,
- (u8 *)wps_ie, wpsie_len + p2pie_len);
- }
- cfg80211_mgmt_tx_status(ndev, *cookie, buf, len, true, GFP_KERNEL);
- goto exit;
- } else if (ieee80211_is_disassoc(mgmt->frame_control) ||
- ieee80211_is_deauth(mgmt->frame_control)) {
- memcpy(scb_val.ea.octet, mgmt->da, ETH_ALEN);
- scb_val.val = mgmt->u.disassoc.reason_code;
- wldev_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scb_val,
- sizeof(scb_val_t), true);
- WL_DBG(("Disconnect STA : %s\n",
- bcm_ether_ntoa((const struct ether_addr *)mgmt->da, eabuf)));
- cfg80211_mgmt_tx_status(ndev, *cookie, buf, len, true, GFP_KERNEL);
- goto exit;
-
- } else if (ieee80211_is_action(mgmt->frame_control)) {
- /* Abort the dwell time of any previous off-channel action frame that may
- * be still in effect. Sending off-channel action frames relies on the
- * driver's scan engine. If a previous off-channel action frame tx is
- * still in progress (including the dwell time), then this new action
- * frame will not be sent out.
- */
- wl_cfg80211_scan_abort(wl, dev);
-
- }
-
- } else {
- WL_ERR(("Driver only allows MGMT packet type\n"));
- goto exit;
- }
-
- af_params = (wl_af_params_t *) kzalloc(WL_WIFI_AF_PARAMS_SIZE, GFP_KERNEL);
-
- if (af_params == NULL)
- {
- WL_ERR(("unable to allocate frame\n"));
- return -ENOMEM;
- }
-
- action_frame = &af_params->action_frame;
-
- /* Add the packet Id */
- action_frame->packetId = *cookie;
- WL_DBG(("action frame %d\n", action_frame->packetId));
- /* Add BSSID */
- memcpy(&action_frame->da, &mgmt->da[0], ETHER_ADDR_LEN);
- memcpy(&af_params->BSSID, &mgmt->bssid[0], ETHER_ADDR_LEN);
-
- /* Add the length exepted for 802.11 header */
- action_frame->len = len - DOT11_MGMT_HDR_LEN;
- WL_DBG(("action_frame->len: %d\n", action_frame->len));
-
- /* Add the channel */
- af_params->channel =
- ieee80211_frequency_to_channel(channel->center_freq);
-
- if (channel->band == IEEE80211_BAND_5GHZ) {
- err = wldev_ioctl(dev, WLC_SET_CHANNEL,
- &af_params->channel, sizeof(af_params->channel), true);
- if (err < 0) {
- WL_ERR(("WLC_SET_CHANNEL error %d\n", err));
- }
- }
-
- /* Add the dwell time
- * Dwell time to stay off-channel to wait for a response action frame
- * after transmitting an GO Negotiation action frame
- */
- af_params->dwell_time = WL_DWELL_TIME;
-
- memcpy(action_frame->data, &buf[DOT11_MGMT_HDR_LEN], action_frame->len);
-
- act_frm = (wifi_p2p_pub_act_frame_t *) (action_frame->data);
- WL_DBG(("action_frame->len: %d chan %d category %d subtype %d\n",
- action_frame->len, af_params->channel,
- act_frm->category, act_frm->subtype));
- /*
- * To make sure to send successfully action frame, we have to turn off mpc
- */
-
- if ((act_frm->subtype == P2P_PAF_GON_REQ) ||
- (act_frm->subtype == P2P_PAF_GON_RSP) ||
- (act_frm->subtype == P2P_PAF_GON_CONF) ||
- (act_frm->subtype == P2P_PAF_PROVDIS_REQ)) {
- wldev_iovar_setint(dev, "mpc", 0);
- }
-
- if (act_frm->subtype == P2P_PAF_DEVDIS_REQ) {
- af_params->dwell_time = WL_LONG_DWELL_TIME;
- }
-
- if (IS_P2P_SOCIAL(af_params->channel) &&
- (IS_P2P_ACT_REQ(act_frm->category, act_frm->subtype) ||
- IS_GAS_REQ(act_frm->category, act_frm->action))) {
- /* channel offload for action request frame */
- ack = wl_cfg80211_send_at_common_channel(wl, dev, af_params);
- } else {
- ack = (wl_cfgp2p_tx_action_frame(wl, dev, af_params, bssidx)) ? false : true;
- }
- cfg80211_mgmt_tx_status(ndev, *cookie, buf, len, ack, GFP_KERNEL);
- if (act_frm->subtype == P2P_PAF_GON_CONF) {
- wldev_iovar_setint(dev, "mpc", 1);
- }
- kfree(af_params);
-exit:
- return err;
-}
-
-
-static void
-wl_cfg80211_mgmt_frame_register(struct wiphy *wiphy, struct net_device *dev,
- u16 frame_type, bool reg)
-{
-
- WL_DBG(("%s: frame_type: %x, reg: %d\n", __func__, frame_type, reg));
-
- if (frame_type != (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ))
- return;
-
- return;
-}
-
-
-static s32
-wl_cfg80211_change_bss(struct wiphy *wiphy,
- struct net_device *dev,
- struct bss_parameters *params)
-{
- if (params->use_cts_prot >= 0) {
- }
-
- if (params->use_short_preamble >= 0) {
- }
-
- if (params->use_short_slot_time >= 0) {
- }
-
- if (params->basic_rates) {
- }
-
- if (params->ap_isolate >= 0) {
- }
-
- if (params->ht_opmode >= 0) {
- }
-
- return 0;
-}
-
-static s32
-wl_cfg80211_set_channel(struct wiphy *wiphy, struct net_device *dev,
- struct ieee80211_channel *chan,
- enum nl80211_channel_type channel_type)
-{
- s32 channel;
- s32 err = BCME_OK;
- struct wl_priv *wl = wiphy_priv(wiphy);
-
- if (wl->p2p_net == dev) {
- dev = wl_to_prmry_ndev(wl);
- }
- channel = ieee80211_frequency_to_channel(chan->center_freq);
- WL_DBG(("netdev_ifidx(%d), chan_type(%d) target channel(%d) \n",
- dev->ifindex, channel_type, channel));
- err = wldev_ioctl(dev, WLC_SET_CHANNEL, &channel, sizeof(channel), true);
- if (err < 0) {
- WL_ERR(("WLC_SET_CHANNEL error %d chip may not be supporting this channel\n", err));
- }
- return err;
-}
-
-static s32
-wl_validate_wpa2ie(struct net_device *dev, bcm_tlv_t *wpa2ie, s32 bssidx)
-{
- s32 len = 0;
- s32 err = BCME_OK;
- u16 auth = 0; /* d11 open authentication */
- u32 wsec;
- u32 pval = 0;
- u32 gval = 0;
- u32 wpa_auth = 0;
- u8* tmp;
- wpa_suite_mcast_t *mcast;
- wpa_suite_ucast_t *ucast;
- wpa_suite_auth_key_mgmt_t *mgmt;
- if (wpa2ie == NULL)
- goto exit;
-
- WL_DBG(("Enter \n"));
- len = wpa2ie->len;
- /* check the mcast cipher */
- mcast = (wpa_suite_mcast_t *)&wpa2ie->data[WPA2_VERSION_LEN];
- tmp = mcast->oui;
- switch (tmp[DOT11_OUI_LEN]) {
- case WPA_CIPHER_NONE:
- gval = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- gval = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- gval = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- gval = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- break;
- }
- len -= WPA_SUITE_LEN;
- /* check the unicast cipher */
- ucast = (wpa_suite_ucast_t *)&mcast[1];
- ltoh16_ua(&ucast->count);
- tmp = ucast->list[0].oui;
- switch (tmp[DOT11_OUI_LEN]) {
- case WPA_CIPHER_NONE:
- pval = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- pval = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- pval = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- pval = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- }
- /* FOR WPS , set SEC_OW_ENABLED */
- wsec = (pval | gval | SES_OW_ENABLED);
- /* check the AKM */
- mgmt = (wpa_suite_auth_key_mgmt_t *)&ucast->list[1];
- ltoh16_ua(&mgmt->count);
- tmp = (u8 *)&mgmt->list[0];
- switch (tmp[DOT11_OUI_LEN]) {
- case RSN_AKM_NONE:
- wpa_auth = WPA_AUTH_NONE;
- break;
- case RSN_AKM_UNSPECIFIED:
- wpa_auth = WPA2_AUTH_UNSPECIFIED;
- break;
- case RSN_AKM_PSK:
- wpa_auth = WPA2_AUTH_PSK;
- break;
- default:
- WL_ERR(("No Key Mgmt Info\n"));
- }
- /* set auth */
- err = wldev_iovar_setint_bsscfg(dev, "auth", auth, bssidx);
- if (err < 0) {
- WL_ERR(("auth error %d\n", err));
- return BCME_ERROR;
- }
- /* set wsec */
- err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx);
- if (err < 0) {
- WL_ERR(("wsec error %d\n", err));
- return BCME_ERROR;
- }
- /* set upper-layer auth */
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", wpa_auth, bssidx);
- if (err < 0) {
- WL_ERR(("wpa_auth error %d\n", err));
- return BCME_ERROR;
- }
-exit:
- return 0;
-}
-
-static s32
-wl_validate_wpaie(struct net_device *dev, wpa_ie_fixed_t *wpaie, s32 bssidx)
-{
- wpa_suite_mcast_t *mcast;
- wpa_suite_ucast_t *ucast;
- wpa_suite_auth_key_mgmt_t *mgmt;
- u16 auth = 0; /* d11 open authentication */
- u16 count;
- s32 err = BCME_OK;
- s32 len = 0;
- u32 i;
- u32 wsec;
- u32 pval = 0;
- u32 gval = 0;
- u32 wpa_auth = 0;
- u32 tmp = 0;
-
- if (wpaie == NULL)
- goto exit;
- WL_DBG(("Enter \n"));
- len = wpaie->length; /* value length */
- len -= WPA_IE_TAG_FIXED_LEN;
- /* check for multicast cipher suite */
- if (len < WPA_SUITE_LEN) {
- WL_INFO(("no multicast cipher suite\n"));
- goto exit;
- }
-
- /* pick up multicast cipher */
- mcast = (wpa_suite_mcast_t *)&wpaie[1];
- len -= WPA_SUITE_LEN;
- if (!bcmp(mcast->oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_CIPHER(mcast->type)) {
- tmp = 0;
- switch (mcast->type) {
- case WPA_CIPHER_NONE:
- tmp = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- tmp = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- tmp = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- tmp = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- }
- gval |= tmp;
- }
- }
- /* Check for unicast suite(s) */
- if (len < WPA_IE_SUITE_COUNT_LEN) {
- WL_INFO(("no unicast suite\n"));
- goto exit;
- }
- /* walk thru unicast cipher list and pick up what we recognize */
- ucast = (wpa_suite_ucast_t *)&mcast[1];
- count = ltoh16_ua(&ucast->count);
- len -= WPA_IE_SUITE_COUNT_LEN;
- for (i = 0; i < count && len >= WPA_SUITE_LEN;
- i++, len -= WPA_SUITE_LEN) {
- if (!bcmp(ucast->list[i].oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_CIPHER(ucast->list[i].type)) {
- tmp = 0;
- switch (ucast->list[i].type) {
- case WPA_CIPHER_NONE:
- tmp = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- tmp = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- tmp = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- tmp = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- }
- pval |= tmp;
- }
- }
- }
- len -= (count - i) * WPA_SUITE_LEN;
- /* Check for auth key management suite(s) */
- if (len < WPA_IE_SUITE_COUNT_LEN) {
- WL_INFO((" no auth key mgmt suite\n"));
- goto exit;
- }
- /* walk thru auth management suite list and pick up what we recognize */
- mgmt = (wpa_suite_auth_key_mgmt_t *)&ucast->list[count];
- count = ltoh16_ua(&mgmt->count);
- len -= WPA_IE_SUITE_COUNT_LEN;
- for (i = 0; i < count && len >= WPA_SUITE_LEN;
- i++, len -= WPA_SUITE_LEN) {
- if (!bcmp(mgmt->list[i].oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_AKM(mgmt->list[i].type)) {
- tmp = 0;
- switch (mgmt->list[i].type) {
- case RSN_AKM_NONE:
- tmp = WPA_AUTH_NONE;
- break;
- case RSN_AKM_UNSPECIFIED:
- tmp = WPA_AUTH_UNSPECIFIED;
- break;
- case RSN_AKM_PSK:
- tmp = WPA_AUTH_PSK;
- break;
- default:
- WL_ERR(("No Key Mgmt Info\n"));
- }
- wpa_auth |= tmp;
- }
- }
-
- }
- /* FOR WPS , set SEC_OW_ENABLED */
- wsec = (pval | gval | SES_OW_ENABLED);
- /* set auth */
- err = wldev_iovar_setint_bsscfg(dev, "auth", auth, bssidx);
- if (err < 0) {
- WL_ERR(("auth error %d\n", err));
- return BCME_ERROR;
- }
- /* set wsec */
- err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx);
- if (err < 0) {
- WL_ERR(("wsec error %d\n", err));
- return BCME_ERROR;
- }
- /* set upper-layer auth */
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", wpa_auth, bssidx);
- if (err < 0) {
- WL_ERR(("wpa_auth error %d\n", err));
- return BCME_ERROR;
- }
-exit:
- return 0;
-}
-
-static s32
-wl_cfg80211_add_set_beacon(struct wiphy *wiphy, struct net_device *dev,
- struct beacon_parameters *info)
-{
- s32 err = BCME_OK;
- bcm_tlv_t *ssid_ie;
- wlc_ssid_t ssid;
- struct wl_priv *wl = wiphy_priv(wiphy);
- struct wl_join_params join_params;
- wpa_ie_fixed_t *wps_ie;
- wpa_ie_fixed_t *wpa_ie;
- bcm_tlv_t *wpa2_ie;
- wifi_p2p_ie_t *p2p_ie;
- bool is_bssup = false;
- bool update_bss = false;
- bool pbc = false;
- u16 wpsie_len = 0;
- u16 p2pie_len = 0;
- u8 beacon_ie[IE_MAX_LEN];
- s32 ie_offset = 0;
- s32 bssidx = 0;
- s32 infra = 1;
- s32 join_params_size = 0;
- s32 ap = 0;
- WL_DBG(("interval (%d) dtim_period (%d) head_len (%d) tail_len (%d)\n",
- info->interval, info->dtim_period, info->head_len, info->tail_len));
-
- if (wl->p2p_net == dev) {
- dev = wl_to_prmry_ndev(wl);
- }
-
- bssidx = wl_cfgp2p_find_idx(wl, dev);
- if (p2p_is_on(wl) &&
- (bssidx == wl_to_p2p_bss_bssidx(wl,
- P2PAPI_BSSCFG_CONNECTION))) {
- memset(beacon_ie, 0, sizeof(beacon_ie));
- /* We don't need to set beacon for P2P_GO,
- * but need to parse ssid from beacon_parameters
- * because there is no way to set ssid
- */
- ie_offset = DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_FIXED_LEN;
- /* find the SSID */
- if ((ssid_ie = bcm_parse_tlvs((u8 *)&info->head[ie_offset],
- info->head_len - ie_offset,
- DOT11_MNG_SSID_ID)) != NULL) {
- memcpy(wl->p2p->ssid.SSID, ssid_ie->data, ssid_ie->len);
- wl->p2p->ssid.SSID_len = ssid_ie->len;
- WL_DBG(("SSID (%s) in Head \n", ssid_ie->data));
-
- } else {
- WL_ERR(("No SSID in beacon \n"));
- }
-
- /* find the WPSIE */
- if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)info->tail, info->tail_len)) != NULL) {
- wpsie_len = wps_ie->length + WPA_RSN_IE_TAG_FIXED_LEN;
- /*
- * Should be compared with saved ie before saving it
- */
- wl_validate_wps_ie((char *) wps_ie, &pbc);
- memcpy(beacon_ie, wps_ie, wpsie_len);
- } else {
- WL_ERR(("No WPSIE in beacon \n"));
- }
-
-
- /* find the P2PIE */
- if ((p2p_ie = wl_cfgp2p_find_p2pie((u8 *)info->tail, info->tail_len)) != NULL) {
- /* Total length of P2P Information Element */
- p2pie_len = p2p_ie->len + sizeof(p2p_ie->len) + sizeof(p2p_ie->id);
- memcpy(&beacon_ie[wpsie_len], p2p_ie, p2pie_len);
-
- } else {
- WL_ERR(("No P2PIE in beacon \n"));
- }
- /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */
- wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc);
- wl_cfgp2p_set_management_ie(wl, dev, bssidx, VNDR_IE_BEACON_FLAG,
- beacon_ie, wpsie_len + p2pie_len);
-
- /* find the RSN_IE */
- if ((wpa2_ie = bcm_parse_tlvs((u8 *)info->tail, info->tail_len,
- DOT11_MNG_RSN_ID)) != NULL) {
- WL_DBG((" WPA2 IE is found\n"));
- }
- is_bssup = wl_cfgp2p_bss_isup(dev, bssidx);
-
- if (!is_bssup && (wpa2_ie != NULL)) {
- wldev_iovar_setint(dev, "mpc", 0);
- if ((err = wl_validate_wpa2ie(dev, wpa2_ie, bssidx)) < 0) {
- WL_ERR(("WPA2 IE parsing error"));
- goto exit;
- }
- err = wldev_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(s32), true);
- if (err < 0) {
- WL_ERR(("SET INFRA error %d\n", err));
- goto exit;
- }
- err = wldev_iovar_setbuf_bsscfg(dev, "ssid", &wl->p2p->ssid,
- sizeof(wl->p2p->ssid), wl->ioctl_buf, WLC_IOCTL_MAXLEN,
- bssidx, &wl->ioctl_buf_sync);
- if (err < 0) {
- WL_ERR(("GO SSID setting error %d\n", err));
- goto exit;
- }
- if ((err = wl_cfgp2p_bss(wl, dev, bssidx, 1)) < 0) {
- WL_ERR(("GO Bring up error %d\n", err));
- goto exit;
- }
- }
- } else if (wl_get_drv_status(wl, AP_CREATING, dev)) {
- ie_offset = DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_FIXED_LEN;
- ap = 1;
- /* find the SSID */
- if ((ssid_ie = bcm_parse_tlvs((u8 *)&info->head[ie_offset],
- info->head_len - ie_offset,
- DOT11_MNG_SSID_ID)) != NULL) {
- memset(&ssid, 0, sizeof(wlc_ssid_t));
- memcpy(ssid.SSID, ssid_ie->data, ssid_ie->len);
- WL_DBG(("SSID is (%s) in Head \n", ssid.SSID));
- ssid.SSID_len = ssid_ie->len;
- wldev_iovar_setint(dev, "mpc", 0);
- wldev_ioctl(dev, WLC_DOWN, &ap, sizeof(s32), true);
- wldev_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(s32), true);
- if ((err = wldev_ioctl(dev, WLC_SET_AP, &ap, sizeof(s32), true)) < 0) {
- WL_ERR(("setting AP mode failed %d \n", err));
- return err;
- }
- /* find the RSN_IE */
- if ((wpa2_ie = bcm_parse_tlvs((u8 *)info->tail, info->tail_len,
- DOT11_MNG_RSN_ID)) != NULL) {
- WL_DBG((" WPA2 IE is found\n"));
- }
- /* find the WPA_IE */
- if ((wpa_ie = wl_cfgp2p_find_wpaie((u8 *)info->tail,
- info->tail_len)) != NULL) {
- WL_DBG((" WPA IE is found\n"));
- }
- if ((wpa_ie != NULL || wpa2_ie != NULL)) {
- if (wl_validate_wpa2ie(dev, wpa2_ie, bssidx) < 0 ||
- wl_validate_wpaie(dev, wpa_ie, bssidx) < 0) {
- wl->ap_info->security_mode = false;
- return BCME_ERROR;
- }
- wl->ap_info->security_mode = true;
- if (wl->ap_info->rsn_ie) {
- kfree(wl->ap_info->rsn_ie);
- wl->ap_info->rsn_ie = NULL;
- }
- if (wl->ap_info->wpa_ie) {
- kfree(wl->ap_info->wpa_ie);
- wl->ap_info->wpa_ie = NULL;
- }
- if (wl->ap_info->wps_ie) {
- kfree(wl->ap_info->wps_ie);
- wl->ap_info->wps_ie = NULL;
- }
- if (wpa_ie != NULL) {
- /* WPAIE */
- wl->ap_info->rsn_ie = NULL;
- wl->ap_info->wpa_ie = kmemdup(wpa_ie,
- wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- } else {
- /* RSNIE */
- wl->ap_info->wpa_ie = NULL;
- wl->ap_info->rsn_ie = kmemdup(wpa2_ie,
- wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- }
- } else
- wl->ap_info->security_mode = false;
- /* find the WPSIE */
- if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)info->tail,
- info->tail_len)) != NULL) {
- wpsie_len = wps_ie->length +WPA_RSN_IE_TAG_FIXED_LEN;
- /*
- * Should be compared with saved ie before saving it
- */
- wl_validate_wps_ie((char *) wps_ie, &pbc);
- memcpy(beacon_ie, wps_ie, wpsie_len);
- wl_cfgp2p_set_management_ie(wl, dev, bssidx, VNDR_IE_BEACON_FLAG,
- beacon_ie, wpsie_len);
- wl->ap_info->wps_ie = kmemdup(wps_ie, wpsie_len, GFP_KERNEL);
- /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */
- wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc);
- } else {
- WL_DBG(("No WPSIE in beacon \n"));
- }
- if (info->interval) {
- if ((err = wldev_ioctl(dev, WLC_SET_BCNPRD,
- &info->interval, sizeof(s32), true)) < 0) {
- WL_ERR(("Beacon Interval Set Error, %d\n", err));
- return err;
- }
- }
- if (info->dtim_period) {
- if ((err = wldev_ioctl(dev, WLC_SET_DTIMPRD,
- &info->dtim_period, sizeof(s32), true)) < 0) {
- WL_ERR(("DTIM Interval Set Error, %d\n", err));
- return err;
- }
- }
- err = wldev_ioctl(dev, WLC_UP, &ap, sizeof(s32), true);
- if (unlikely(err)) {
- WL_ERR(("WLC_UP error (%d)\n", err));
- return err;
- }
- memset(&join_params, 0, sizeof(join_params));
- /* join parameters starts with ssid */
- join_params_size = sizeof(join_params.ssid);
- memcpy(join_params.ssid.SSID, ssid.SSID, ssid.SSID_len);
- join_params.ssid.SSID_len = htod32(ssid.SSID_len);
- /* create softap */
- if ((err = wldev_ioctl(dev, WLC_SET_SSID, &join_params,
- join_params_size, true)) == 0) {
- wl_clr_drv_status(wl, AP_CREATING, dev);
- wl_set_drv_status(wl, AP_CREATED, dev);
- }
- }
- } else if (wl_get_drv_status(wl, AP_CREATED, dev)) {
- ap = 1;
- /* find the WPSIE */
- if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)info->tail, info->tail_len)) != NULL) {
- wpsie_len = wps_ie->length + WPA_RSN_IE_TAG_FIXED_LEN;
- /*
- * Should be compared with saved ie before saving it
- */
- wl_validate_wps_ie((char *) wps_ie, &pbc);
- memcpy(beacon_ie, wps_ie, wpsie_len);
- wl_cfgp2p_set_management_ie(wl, dev, bssidx, VNDR_IE_BEACON_FLAG,
- beacon_ie, wpsie_len);
- if (wl->ap_info->wps_ie &&
- memcmp(wl->ap_info->wps_ie, wps_ie, wpsie_len)) {
- WL_DBG((" WPS IE is changed\n"));
- kfree(wl->ap_info->wps_ie);
- wl->ap_info->wps_ie = kmemdup(wps_ie, wpsie_len, GFP_KERNEL);
- /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */
- wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc);
- } else if (wl->ap_info->wps_ie == NULL) {
- WL_DBG((" WPS IE is added\n"));
- wl->ap_info->wps_ie = kmemdup(wps_ie, wpsie_len, GFP_KERNEL);
- /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */
- wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc);
- }
- /* find the RSN_IE */
- if ((wpa2_ie = bcm_parse_tlvs((u8 *)info->tail, info->tail_len,
- DOT11_MNG_RSN_ID)) != NULL) {
- WL_DBG((" WPA2 IE is found\n"));
- }
- /* find the WPA_IE */
- if ((wpa_ie = wl_cfgp2p_find_wpaie((u8 *)info->tail,
- info->tail_len)) != NULL) {
- WL_DBG((" WPA IE is found\n"));
- }
- if ((wpa_ie != NULL || wpa2_ie != NULL)) {
- if (!wl->ap_info->security_mode) {
- /* change from open mode to security mode */
- update_bss = true;
- if (wpa_ie != NULL) {
- wl->ap_info->wpa_ie = kmemdup(wpa_ie,
- wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- } else {
- wl->ap_info->rsn_ie = kmemdup(wpa2_ie,
- wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- }
- } else if (wl->ap_info->wpa_ie) {
- /* change from WPA mode to WPA2 mode */
- if (wpa2_ie != NULL) {
- update_bss = true;
- kfree(wl->ap_info->wpa_ie);
- wl->ap_info->rsn_ie = kmemdup(wpa2_ie,
- wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- wl->ap_info->wpa_ie = NULL;
- }
- else if (memcmp(wl->ap_info->wpa_ie,
- wpa_ie, wpa_ie->length +
- WPA_RSN_IE_TAG_FIXED_LEN)) {
- kfree(wl->ap_info->wpa_ie);
- update_bss = true;
- wl->ap_info->wpa_ie = kmemdup(wpa_ie,
- wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- wl->ap_info->rsn_ie = NULL;
- }
- } else {
- /* change from WPA2 mode to WPA mode */
- if (wpa_ie != NULL) {
- update_bss = true;
- kfree(wl->ap_info->rsn_ie);
- wl->ap_info->rsn_ie = NULL;
- wl->ap_info->wpa_ie = kmemdup(wpa_ie,
- wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- } else if (memcmp(wl->ap_info->rsn_ie,
- wpa2_ie, wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN)) {
- update_bss = true;
- kfree(wl->ap_info->rsn_ie);
- wl->ap_info->rsn_ie = kmemdup(wpa2_ie,
- wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- wl->ap_info->wpa_ie = NULL;
- }
- }
- if (update_bss) {
- wl->ap_info->security_mode = true;
- wl_cfgp2p_bss(wl, dev, bssidx, 0);
- if (wl_validate_wpa2ie(dev, wpa2_ie, bssidx) < 0 ||
- wl_validate_wpaie(dev, wpa_ie, bssidx) < 0) {
- return BCME_ERROR;
- }
- wl_cfgp2p_bss(wl, dev, bssidx, 1);
- }
- }
- } else {
- WL_ERR(("No WPSIE in beacon \n"));
- }
- }
-exit:
- if (err)
- wldev_iovar_setint(dev, "mpc", 1);
- return err;
-}
-
-static struct cfg80211_ops wl_cfg80211_ops = {
- .add_virtual_intf = wl_cfg80211_add_virtual_iface,
- .del_virtual_intf = wl_cfg80211_del_virtual_iface,
- .change_virtual_intf = wl_cfg80211_change_virtual_iface,
- .scan = wl_cfg80211_scan,
- .set_wiphy_params = wl_cfg80211_set_wiphy_params,
- .join_ibss = wl_cfg80211_join_ibss,
- .leave_ibss = wl_cfg80211_leave_ibss,
- .get_station = wl_cfg80211_get_station,
- .set_tx_power = wl_cfg80211_set_tx_power,
- .get_tx_power = wl_cfg80211_get_tx_power,
- .add_key = wl_cfg80211_add_key,
- .del_key = wl_cfg80211_del_key,
- .get_key = wl_cfg80211_get_key,
- .set_default_key = wl_cfg80211_config_default_key,
- .set_default_mgmt_key = wl_cfg80211_config_default_mgmt_key,
- .set_power_mgmt = wl_cfg80211_set_power_mgmt,
- .connect = wl_cfg80211_connect,
- .disconnect = wl_cfg80211_disconnect,
- .suspend = wl_cfg80211_suspend,
- .resume = wl_cfg80211_resume,
- .set_pmksa = wl_cfg80211_set_pmksa,
- .del_pmksa = wl_cfg80211_del_pmksa,
- .flush_pmksa = wl_cfg80211_flush_pmksa,
- .remain_on_channel = wl_cfg80211_remain_on_channel,
- .cancel_remain_on_channel = wl_cfg80211_cancel_remain_on_channel,
- .mgmt_tx = wl_cfg80211_mgmt_tx,
- .mgmt_frame_register = wl_cfg80211_mgmt_frame_register,
- .change_bss = wl_cfg80211_change_bss,
- .set_channel = wl_cfg80211_set_channel,
- .set_beacon = wl_cfg80211_add_set_beacon,
- .add_beacon = wl_cfg80211_add_set_beacon,
-};
-
-s32 wl_mode_to_nl80211_iftype(s32 mode)
-{
- s32 err = 0;
-
- switch (mode) {
- case WL_MODE_BSS:
- return NL80211_IFTYPE_STATION;
- case WL_MODE_IBSS:
- return NL80211_IFTYPE_ADHOC;
- case WL_MODE_AP:
- return NL80211_IFTYPE_AP;
- default:
- return NL80211_IFTYPE_UNSPECIFIED;
- }
-
- return err;
-}
-
-static struct wireless_dev *wl_alloc_wdev(struct device *dev)
-{
- struct wireless_dev *wdev;
- s32 err = 0;
- wdev = kzalloc(sizeof(*wdev), GFP_KERNEL);
- if (unlikely(!wdev)) {
- WL_ERR(("Could not allocate wireless device\n"));
- return ERR_PTR(-ENOMEM);
- }
- wdev->wiphy =
- wiphy_new(&wl_cfg80211_ops, sizeof(struct wl_priv));
- if (unlikely(!wdev->wiphy)) {
- WL_ERR(("Couldn not allocate wiphy device\n"));
- err = -ENOMEM;
- goto wiphy_new_out;
- }
- set_wiphy_dev(wdev->wiphy, dev);
- wdev->wiphy->max_scan_ie_len = WL_SCAN_IE_LEN_MAX;
- /* Report how many SSIDs Driver can support per Scan request */
- wdev->wiphy->max_scan_ssids = WL_SCAN_PARAMS_SSID_MAX;
- wdev->wiphy->max_num_pmkids = WL_NUM_PMKIDS_MAX;
- wdev->wiphy->interface_modes =
- BIT(NL80211_IFTYPE_STATION) | BIT(NL80211_IFTYPE_ADHOC)
- | BIT(NL80211_IFTYPE_AP) | BIT(NL80211_IFTYPE_MONITOR);
-
- wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = &__wl_band_2ghz;
- wdev->wiphy->bands[IEEE80211_BAND_5GHZ] = &__wl_band_5ghz_a;
- wdev->wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM;
- wdev->wiphy->cipher_suites = __wl_cipher_suites;
- wdev->wiphy->n_cipher_suites = ARRAY_SIZE(__wl_cipher_suites);
- wdev->wiphy->max_remain_on_channel_duration = 5000;
- wdev->wiphy->mgmt_stypes = wl_cfg80211_default_mgmt_stypes;
-#ifndef WL_POWERSAVE_DISABLED
- wdev->wiphy->flags |= WIPHY_FLAG_PS_ON_BY_DEFAULT;
-#else
- wdev->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
-#endif /* !WL_POWERSAVE_DISABLED */
- wdev->wiphy->flags |= WIPHY_FLAG_NETNS_OK |
- WIPHY_FLAG_4ADDR_AP |
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39)
- WIPHY_FLAG_SUPPORTS_SEPARATE_DEFAULT_KEYS |
-#endif
- WIPHY_FLAG_4ADDR_STATION;
-
- WL_DBG(("Registering custom regulatory)\n"));
- wdev->wiphy->flags |= WIPHY_FLAG_CUSTOM_REGULATORY;
- wiphy_apply_custom_regulatory(wdev->wiphy, &brcm_regdom);
- /* Now we can register wiphy with cfg80211 module */
- err = wiphy_register(wdev->wiphy);
- if (unlikely(err < 0)) {
- WL_ERR(("Couldn not register wiphy device (%d)\n", err));
- goto wiphy_register_out;
- }
- return wdev;
-
-wiphy_register_out:
- wiphy_free(wdev->wiphy);
-
-wiphy_new_out:
- kfree(wdev);
-
- return ERR_PTR(err);
-}
-
-static void wl_free_wdev(struct wl_priv *wl)
-{
- struct wireless_dev *wdev = wl->wdev;
- struct wiphy *wiphy;
- if (!wdev) {
- WL_ERR(("wdev is invalid\n"));
- return;
- }
- wiphy = wdev->wiphy;
- wiphy_unregister(wdev->wiphy);
- wdev->wiphy->dev.parent = NULL;
-
- wl_delete_all_netinfo(wl);
- wiphy_free(wiphy);
- /* PLEASE do NOT call any function after wiphy_free, the driver's private structure "wl",
- * which is the private part of wiphy, has been freed in wiphy_free !!!!!!!!!!!
- */
-}
-
-static s32 wl_inform_bss(struct wl_priv *wl)
-{
- struct wl_scan_results *bss_list;
- struct wl_bss_info *bi = NULL; /* must be initialized */
- s32 err = 0;
- s32 i;
-
- bss_list = wl->bss_list;
- WL_DBG(("scanned AP count (%d)\n", bss_list->count));
- bi = next_bss(bss_list, bi);
- for_each_bss(bss_list, bi, i) {
- err = wl_inform_single_bss(wl, bi);
- if (unlikely(err))
- break;
- }
- return err;
-}
-
-static s32 wl_inform_single_bss(struct wl_priv *wl, struct wl_bss_info *bi)
-{
- struct wiphy *wiphy = wiphy_from_scan(wl);
- struct ieee80211_mgmt *mgmt;
- struct ieee80211_channel *channel;
- struct ieee80211_supported_band *band;
- struct wl_cfg80211_bss_info *notif_bss_info;
- struct wl_scan_req *sr = wl_to_sr(wl);
- struct beacon_proberesp *beacon_proberesp;
- struct cfg80211_bss *cbss = NULL;
- s32 mgmt_type;
- s32 signal;
- u32 freq;
- s32 err = 0;
-
- if (unlikely(dtoh32(bi->length) > WL_BSS_INFO_MAX)) {
- WL_DBG(("Beacon is larger than buffer. Discarding\n"));
- return err;
- }
- notif_bss_info = kzalloc(sizeof(*notif_bss_info) + sizeof(*mgmt)
- - sizeof(u8) + WL_BSS_INFO_MAX, GFP_KERNEL);
- if (unlikely(!notif_bss_info)) {
- WL_ERR(("notif_bss_info alloc failed\n"));
- return -ENOMEM;
- }
- mgmt = (struct ieee80211_mgmt *)notif_bss_info->frame_buf;
- notif_bss_info->channel =
- bi->ctl_ch ? bi->ctl_ch : CHSPEC_CHANNEL(bi->chanspec);
-
- if (notif_bss_info->channel <= CH_MAX_2G_CHANNEL)
- band = wiphy->bands[IEEE80211_BAND_2GHZ];
- else
- band = wiphy->bands[IEEE80211_BAND_5GHZ];
- notif_bss_info->rssi = dtoh16(bi->RSSI);
- memcpy(mgmt->bssid, &bi->BSSID, ETHER_ADDR_LEN);
- mgmt_type = wl->active_scan ?
- IEEE80211_STYPE_PROBE_RESP : IEEE80211_STYPE_BEACON;
- if (!memcmp(bi->SSID, sr->ssid.SSID, bi->SSID_len)) {
- mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | mgmt_type);
- }
- beacon_proberesp = wl->active_scan ?
- (struct beacon_proberesp *)&mgmt->u.probe_resp :
- (struct beacon_proberesp *)&mgmt->u.beacon;
- beacon_proberesp->timestamp = 0;
- beacon_proberesp->beacon_int = cpu_to_le16(bi->beacon_period);
- beacon_proberesp->capab_info = cpu_to_le16(bi->capability);
- wl_rst_ie(wl);
-
- wl_mrg_ie(wl, ((u8 *) bi) + bi->ie_offset, bi->ie_length);
- wl_cp_ie(wl, beacon_proberesp->variable, WL_BSS_INFO_MAX -
- offsetof(struct wl_cfg80211_bss_info, frame_buf));
- notif_bss_info->frame_len = offsetof(struct ieee80211_mgmt,
- u.beacon.variable) + wl_get_ielen(wl);
-#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 38) && !defined(WL_COMPAT_WIRELESS)
- freq = ieee80211_channel_to_frequency(notif_bss_info->channel);
- (void)band->band;
-#else
- freq = ieee80211_channel_to_frequency(notif_bss_info->channel, band->band);
-#endif
- channel = ieee80211_get_channel(wiphy, freq);
-
- WL_DBG(("SSID : \"%s\", rssi %d, channel %d, capability : 0x04%x, bssid %pM"
- "mgmt_type %d frame_len %d\n", bi->SSID,
- notif_bss_info->rssi, notif_bss_info->channel,
- mgmt->u.beacon.capab_info, &bi->BSSID, mgmt_type,
- notif_bss_info->frame_len));
-
- signal = notif_bss_info->rssi * 100;
-
-#if defined(WLP2P) && ENABLE_P2P_INTERFACE
- if (wl->p2p_net && wl->scan_request && wl->scan_request->dev == wl->p2p_net) {
-#else
- if (p2p_is_on(wl) && p2p_scan(wl)) {
-#endif
- /* find the P2PIE, if we do not find it, we will discard this frame */
- wifi_p2p_ie_t * p2p_ie;
- if ((p2p_ie = wl_cfgp2p_find_p2pie((u8 *)beacon_proberesp->variable,
- wl_get_ielen(wl))) == NULL) {
- WL_ERR(("Couldn't find P2PIE in probe response/beacon\n"));
- kfree(notif_bss_info);
- return err;
- }
- }
-
- cbss = cfg80211_inform_bss_frame(wiphy, channel, mgmt,
- le16_to_cpu(notif_bss_info->frame_len), signal, GFP_KERNEL);
- if (unlikely(!cbss)) {
- WL_ERR(("cfg80211_inform_bss_frame error\n"));
- kfree(notif_bss_info);
- return -EINVAL;
- }
-
- cfg80211_put_bss(cbss);
- kfree(notif_bss_info);
-
- return err;
-}
-
-static bool wl_is_linkup(struct wl_priv *wl, const wl_event_msg_t *e, struct net_device *ndev)
-{
- u32 event = ntoh32(e->event_type);
- u32 status = ntoh32(e->status);
- u16 flags = ntoh16(e->flags);
-
- WL_DBG(("event %d, status %d\n", event, status));
- if (event == WLC_E_SET_SSID) {
- if (status == WLC_E_STATUS_SUCCESS) {
- if (!wl_is_ibssmode(wl, ndev))
- return true;
- }
- } else if (event == WLC_E_LINK) {
- if (flags & WLC_EVENT_MSG_LINK)
- return true;
- }
-
- WL_DBG(("wl_is_linkup false\n"));
- return false;
-}
-
-static bool wl_is_linkdown(struct wl_priv *wl, const wl_event_msg_t *e)
-{
- u32 event = ntoh32(e->event_type);
- u16 flags = ntoh16(e->flags);
-
- if (event == WLC_E_DEAUTH_IND ||
- event == WLC_E_DISASSOC_IND ||
- event == WLC_E_DISASSOC ||
- event == WLC_E_DEAUTH) {
- return true;
- } else if (event == WLC_E_LINK) {
- if (!(flags & WLC_EVENT_MSG_LINK))
- return true;
- }
-
- return false;
-}
-
-static bool wl_is_nonetwork(struct wl_priv *wl, const wl_event_msg_t *e)
-{
- u32 event = ntoh32(e->event_type);
- u32 status = ntoh32(e->status);
-
- if (event == WLC_E_LINK && status == WLC_E_STATUS_NO_NETWORKS)
- return true;
- if (event == WLC_E_SET_SSID && status != WLC_E_STATUS_SUCCESS)
- return true;
-
- return false;
-}
-
-static s32
-wl_notify_connect_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- bool act;
- bool isfree = false;
- s32 err = 0;
- s32 freq;
- s32 channel;
- u8 body[200];
- u32 event = ntoh32(e->event_type);
- u32 reason = ntoh32(e->reason);
- u32 len = ntoh32(e->datalen);
-
- u16 fc = 0;
- u8 *mgmt_frame;
- u8 bsscfgidx = e->bsscfgidx;
- struct ieee80211_supported_band *band;
- struct ether_addr da;
- struct ether_addr bssid;
- struct wiphy *wiphy = wl_to_wiphy(wl);
- channel_info_t ci;
-
- memset(body, 0, sizeof(body));
- memset(&bssid, 0, ETHER_ADDR_LEN);
- WL_DBG(("Enter \n"));
- if (wl_get_mode_by_netdev(wl, ndev) == WL_INVALID)
- return WL_INVALID;
-
- if (wl_get_mode_by_netdev(wl, ndev) == WL_MODE_AP) {
- memcpy(body, data, len);
- wldev_iovar_getbuf_bsscfg(ndev, "cur_etheraddr",
- NULL, 0, wl->ioctl_buf, WLC_IOCTL_MAXLEN, bsscfgidx, &wl->ioctl_buf_sync);
- memcpy(da.octet, wl->ioctl_buf, ETHER_ADDR_LEN);
- err = wldev_ioctl(ndev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN, false);
- switch (event) {
- case WLC_E_ASSOC_IND:
- fc = FC_ASSOC_REQ;
- break;
- case WLC_E_REASSOC_IND:
- fc = FC_REASSOC_REQ;
- break;
- case WLC_E_DISASSOC_IND:
- fc = FC_DISASSOC;
- break;
- case WLC_E_DEAUTH_IND:
- fc = FC_DISASSOC;
- break;
- case WLC_E_DEAUTH:
- fc = FC_DISASSOC;
- break;
- default:
- fc = 0;
- goto exit;
- }
- if ((err = wldev_ioctl(ndev, WLC_GET_CHANNEL, &ci, sizeof(ci), false)))
- return err;
-
- channel = dtoh32(ci.hw_channel);
- if (channel <= CH_MAX_2G_CHANNEL)
- band = wiphy->bands[IEEE80211_BAND_2GHZ];
- else
- band = wiphy->bands[IEEE80211_BAND_5GHZ];
-
-#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 38) && !defined(WL_COMPAT_WIRELESS)
- freq = ieee80211_channel_to_frequency(channel);
- (void)band->band;
-#else
- freq = ieee80211_channel_to_frequency(channel, band->band);
-#endif
-
- err = wl_frame_get_mgmt(fc, &da, &e->addr, &bssid,
- &mgmt_frame, &len, body);
- if (err < 0)
- goto exit;
- isfree = true;
-
- if (event == WLC_E_ASSOC_IND && reason == DOT11_SC_SUCCESS) {
- cfg80211_rx_mgmt(ndev, freq, mgmt_frame, len, GFP_ATOMIC);
- } else if (event == WLC_E_DISASSOC_IND) {
- cfg80211_rx_mgmt(ndev, freq, mgmt_frame, len, GFP_ATOMIC);
- } else if ((event == WLC_E_DEAUTH_IND) || (event == WLC_E_DEAUTH)) {
- cfg80211_rx_mgmt(ndev, freq, mgmt_frame, len, GFP_ATOMIC);
- }
-
- } else {
- WL_DBG(("wl_notify_connect_status : event %d status : %d \n",
- ntoh32(e->event_type), ntoh32(e->status)));
- if (wl_is_linkup(wl, e, ndev)) {
- wl_link_up(wl);
- act = true;
- wl_update_prof(wl, ndev, e, &act, WL_PROF_ACT);
- wl_update_prof(wl, ndev, NULL, (void *)&e->addr, WL_PROF_BSSID);
- if (wl_is_ibssmode(wl, ndev)) {
- printk("cfg80211_ibss_joined\n");
- cfg80211_ibss_joined(ndev, (s8 *)&e->addr,
- GFP_KERNEL);
- WL_DBG(("joined in IBSS network\n"));
- } else {
- if (!wl_get_drv_status(wl, DISCONNECTING, ndev)) {
- printk("wl_bss_connect_done succeeded\n");
- wl_bss_connect_done(wl, ndev, e, data, true);
- WL_DBG(("joined in BSS network \"%s\"\n",
- ((struct wlc_ssid *)
- wl_read_prof(wl, ndev, WL_PROF_SSID))->SSID));
- }
- }
-
- } else if (wl_is_linkdown(wl, e)) {
- if (wl->scan_request) {
- del_timer_sync(&wl->scan_timeout);
- if (wl->escan_on) {
- wl_notify_escan_complete(wl, ndev, true);
- } else
- wl_iscan_aborted(wl);
- }
- if (wl_get_drv_status(wl, CONNECTED, ndev)) {
- scb_val_t scbval;
- u8 *curbssid = wl_read_prof(wl, ndev, WL_PROF_BSSID);
- printk("link down, call cfg80211_disconnected\n");
- wl_clr_drv_status(wl, CONNECTED, ndev);
- /* To make sure disconnect, explictly send dissassoc
- * for BSSID 00:00:00:00:00:00 issue
- */
- scbval.val = WLAN_REASON_DEAUTH_LEAVING;
-
- memcpy(&scbval.ea, curbssid, ETHER_ADDR_LEN);
- scbval.val = htod32(scbval.val);
- wldev_ioctl(ndev, WLC_DISASSOC, &scbval,
- sizeof(scb_val_t), true);
- cfg80211_disconnected(ndev, 0, NULL, 0, GFP_KERNEL);
- wl_link_down(wl);
- wl_init_prof(wl, ndev);
- } else if (wl_get_drv_status(wl, CONNECTING, ndev)) {
- printk("link down, during connecting\n");
- wl_bss_connect_done(wl, ndev, e, data, false);
- }
- wl_clr_drv_status(wl, DISCONNECTING, ndev);
-
- } else if (wl_is_nonetwork(wl, e)) {
- printk("connect failed event=%d e->status 0x%x\n",
- event, (int)ntoh32(e->status));
- /* Clean up any pending scan request */
- if (wl->scan_request) {
- del_timer_sync(&wl->scan_timeout);
- if (wl->escan_on) {
- wl_notify_escan_complete(wl, ndev, true);
- } else
- wl_iscan_aborted(wl);
- }
- if (wl_get_drv_status(wl, CONNECTING, ndev))
- wl_bss_connect_done(wl, ndev, e, data, false);
- } else {
- printk("%s nothing\n", __FUNCTION__);
- }
- }
-exit:
- if (isfree)
- kfree(mgmt_frame);
- return err;
-}
-
-static s32
-wl_notify_roaming_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- bool act;
- s32 err = 0;
- u32 event = be32_to_cpu(e->event_type);
- u32 status = be32_to_cpu(e->status);
- WL_DBG(("Enter \n"));
- if (event == WLC_E_ROAM && status == WLC_E_STATUS_SUCCESS) {
- if (wl_get_drv_status(wl, CONNECTED, ndev))
- wl_bss_roaming_done(wl, ndev, e, data);
- else
- wl_bss_connect_done(wl, ndev, e, data, true);
- act = true;
- wl_update_prof(wl, ndev, e, &act, WL_PROF_ACT);
- wl_update_prof(wl, ndev, NULL, (void *)&e->addr, WL_PROF_BSSID);
- }
- return err;
-}
-
-static s32 wl_get_assoc_ies(struct wl_priv *wl, struct net_device *ndev)
-{
- wl_assoc_info_t assoc_info;
- struct wl_connect_info *conn_info = wl_to_conn(wl);
- s32 err = 0;
-
- WL_DBG(("Enter \n"));
- err = wldev_iovar_getbuf(ndev, "assoc_info", NULL, 0, wl->extra_buf,
- WL_ASSOC_INFO_MAX, NULL);
- if (unlikely(err)) {
- WL_ERR(("could not get assoc info (%d)\n", err));
- return err;
- }
- memcpy(&assoc_info, wl->extra_buf, sizeof(wl_assoc_info_t));
- assoc_info.req_len = htod32(assoc_info.req_len);
- assoc_info.resp_len = htod32(assoc_info.resp_len);
- assoc_info.flags = htod32(assoc_info.flags);
- if (conn_info->req_ie_len) {
- conn_info->req_ie_len = 0;
- bzero(conn_info->req_ie, sizeof(conn_info->req_ie));
- }
- if (conn_info->resp_ie_len) {
- conn_info->resp_ie_len = 0;
- bzero(conn_info->resp_ie, sizeof(conn_info->resp_ie));
- }
- if (assoc_info.req_len) {
- err = wldev_iovar_getbuf(ndev, "assoc_req_ies", NULL, 0, wl->extra_buf,
- WL_ASSOC_INFO_MAX, NULL);
- if (unlikely(err)) {
- WL_ERR(("could not get assoc req (%d)\n", err));
- return err;
- }
- conn_info->req_ie_len = assoc_info.req_len - sizeof(struct dot11_assoc_req);
- if (assoc_info.flags & WLC_ASSOC_REQ_IS_REASSOC) {
- conn_info->req_ie_len -= ETHER_ADDR_LEN;
- }
- if (conn_info->req_ie_len <= MAX_REQ_LINE)
- memcpy(conn_info->req_ie, wl->extra_buf, conn_info->req_ie_len);
- else {
- WL_ERR(("%s IE size %d above max %d size \n",
- __FUNCTION__, conn_info->req_ie_len, MAX_REQ_LINE));
- return err;
- }
- } else {
- conn_info->req_ie_len = 0;
- }
- if (assoc_info.resp_len) {
- err = wldev_iovar_getbuf(ndev, "assoc_resp_ies", NULL, 0, wl->extra_buf,
- WL_ASSOC_INFO_MAX, NULL);
- if (unlikely(err)) {
- WL_ERR(("could not get assoc resp (%d)\n", err));
- return err;
- }
- conn_info->resp_ie_len = assoc_info.resp_len -sizeof(struct dot11_assoc_resp);
- if (conn_info->resp_ie_len <= MAX_REQ_LINE)
- memcpy(conn_info->resp_ie, wl->extra_buf, conn_info->resp_ie_len);
- else {
- WL_ERR(("%s IE size %d above max %d size \n",
- __FUNCTION__, conn_info->resp_ie_len, MAX_REQ_LINE));
- return err;
- }
- } else {
- conn_info->resp_ie_len = 0;
- }
- WL_DBG(("req len (%d) resp len (%d)\n", conn_info->req_ie_len,
- conn_info->resp_ie_len));
-
- return err;
-}
-
-static void wl_ch_to_chanspec(int ch, struct wl_join_params *join_params,
- size_t *join_params_size)
-{
- chanspec_t chanspec = 0;
-
- if (ch != 0) {
- join_params->params.chanspec_num = 1;
- join_params->params.chanspec_list[0] = ch;
-
- if (join_params->params.chanspec_list[0] <= CH_MAX_2G_CHANNEL)
- chanspec |= WL_CHANSPEC_BAND_2G;
- else
- chanspec |= WL_CHANSPEC_BAND_5G;
-
- chanspec |= WL_CHANSPEC_BW_20;
- chanspec |= WL_CHANSPEC_CTL_SB_NONE;
-
- *join_params_size += WL_ASSOC_PARAMS_FIXED_SIZE +
- join_params->params.chanspec_num * sizeof(chanspec_t);
-
- join_params->params.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK;
- join_params->params.chanspec_list[0] |= chanspec;
- join_params->params.chanspec_list[0] =
- htodchanspec(join_params->params.chanspec_list[0]);
-
- join_params->params.chanspec_num =
- htod32(join_params->params.chanspec_num);
-
- WL_DBG(("%s join_params->params.chanspec_list[0]= %X\n",
- __FUNCTION__, join_params->params.chanspec_list[0]));
-
- }
-}
-
-static s32 wl_update_bss_info(struct wl_priv *wl, struct net_device *ndev)
-{
- struct cfg80211_bss *bss;
- struct wl_bss_info *bi;
- struct wlc_ssid *ssid;
- struct bcm_tlv *tim;
- s32 beacon_interval;
- s32 dtim_period;
- size_t ie_len;
- u8 *ie;
- u8 *curbssid;
- s32 err = 0;
- struct wiphy *wiphy;
-
- wiphy = wl_to_wiphy(wl);
-
- if (wl_is_ibssmode(wl, ndev))
- return err;
-
- ssid = (struct wlc_ssid *)wl_read_prof(wl, ndev, WL_PROF_SSID);
- curbssid = wl_read_prof(wl, ndev, WL_PROF_BSSID);
- bss = cfg80211_get_bss(wiphy, NULL, curbssid,
- ssid->SSID, ssid->SSID_len, WLAN_CAPABILITY_ESS,
- WLAN_CAPABILITY_ESS);
-
- mutex_lock(&wl->usr_sync);
- if (!bss) {
- WL_DBG(("Could not find the AP\n"));
- *(u32 *) wl->extra_buf = htod32(WL_EXTRA_BUF_MAX);
- err = wldev_ioctl(ndev, WLC_GET_BSS_INFO,
- wl->extra_buf, WL_EXTRA_BUF_MAX, false);
- if (unlikely(err)) {
- WL_ERR(("Could not get bss info %d\n", err));
- goto update_bss_info_out;
- }
- bi = (struct wl_bss_info *)(wl->extra_buf + 4);
- if (memcmp(bi->BSSID.octet, curbssid, ETHER_ADDR_LEN)) {
- err = -EIO;
- goto update_bss_info_out;
- }
- err = wl_inform_single_bss(wl, bi);
- if (unlikely(err))
- goto update_bss_info_out;
-
- ie = ((u8 *)bi) + bi->ie_offset;
- ie_len = bi->ie_length;
- beacon_interval = cpu_to_le16(bi->beacon_period);
- } else {
- WL_DBG(("Found the AP in the list - BSSID %pM\n", bss->bssid));
- ie = bss->information_elements;
- ie_len = bss->len_information_elements;
- beacon_interval = bss->beacon_interval;
- cfg80211_put_bss(bss);
- }
-
- tim = bcm_parse_tlvs(ie, ie_len, WLAN_EID_TIM);
- if (tim) {
- dtim_period = tim->data[1];
- } else {
- /*
- * active scan was done so we could not get dtim
- * information out of probe response.
- * so we speficially query dtim information.
- */
- err = wldev_ioctl(ndev, WLC_GET_DTIMPRD,
- &dtim_period, sizeof(dtim_period), false);
- if (unlikely(err)) {
- WL_ERR(("WLC_GET_DTIMPRD error (%d)\n", err));
- goto update_bss_info_out;
- }
- }
-
- wl_update_prof(wl, ndev, NULL, &beacon_interval, WL_PROF_BEACONINT);
- wl_update_prof(wl, ndev, NULL, &dtim_period, WL_PROF_DTIMPERIOD);
-
-update_bss_info_out:
- mutex_unlock(&wl->usr_sync);
- return err;
-}
-
-static s32
-wl_bss_roaming_done(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- struct wl_connect_info *conn_info = wl_to_conn(wl);
- s32 err = 0;
- u8 *curbssid;
-
- wl_get_assoc_ies(wl, ndev);
- wl_update_prof(wl, ndev, NULL, (void *)(e->addr.octet), WL_PROF_BSSID);
- curbssid = wl_read_prof(wl, ndev, WL_PROF_BSSID);
- wl_update_bss_info(wl, ndev);
- wl_update_pmklist(ndev, wl->pmk_list, err);
- cfg80211_roamed(ndev,
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)
- NULL,
-#endif
- curbssid,
- conn_info->req_ie, conn_info->req_ie_len,
- conn_info->resp_ie, conn_info->resp_ie_len, GFP_KERNEL);
- WL_DBG(("Report roaming result\n"));
-
- wl_set_drv_status(wl, CONNECTED, ndev);
-
- return err;
-}
-
-static s32
-wl_bss_connect_done(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data, bool completed)
-{
- struct wl_connect_info *conn_info = wl_to_conn(wl);
- s32 err = 0;
- u8 *curbssid = wl_read_prof(wl, ndev, WL_PROF_BSSID);
-
- WL_DBG((" enter\n"));
- if (wl->scan_request) {
- wl_cfg80211_scan_abort(wl, ndev);
- }
- if (wl_get_drv_status(wl, CONNECTING, ndev)) {
- wl_clr_drv_status(wl, CONNECTING, ndev);
- if (completed) {
- wl_get_assoc_ies(wl, ndev);
- wl_update_prof(wl, ndev, NULL, (void *)(e->addr.octet), WL_PROF_BSSID);
- curbssid = wl_read_prof(wl, ndev, WL_PROF_BSSID);
- wl_update_bss_info(wl, ndev);
- wl_update_pmklist(ndev, wl->pmk_list, err);
- wl_set_drv_status(wl, CONNECTED, ndev);
- }
- cfg80211_connect_result(ndev,
- curbssid,
- conn_info->req_ie,
- conn_info->req_ie_len,
- conn_info->resp_ie,
- conn_info->resp_ie_len,
- completed ? WLAN_STATUS_SUCCESS : WLAN_STATUS_AUTH_TIMEOUT,
- GFP_KERNEL);
- if (completed)
- WL_INFO(("Report connect result - connection succeeded\n"));
- else
- WL_ERR(("Report connect result - connection failed\n"));
- }
- return err;
-}
-
-static s32
-wl_notify_mic_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- u16 flags = ntoh16(e->flags);
- enum nl80211_key_type key_type;
-
- mutex_lock(&wl->usr_sync);
- if (flags & WLC_EVENT_MSG_GROUP)
- key_type = NL80211_KEYTYPE_GROUP;
- else
- key_type = NL80211_KEYTYPE_PAIRWISE;
-
- cfg80211_michael_mic_failure(ndev, (u8 *)&e->addr, key_type, -1,
- NULL, GFP_KERNEL);
- mutex_unlock(&wl->usr_sync);
-
- return 0;
-}
-
-static s32
-wl_notify_scan_status(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- struct channel_info channel_inform;
- struct wl_scan_results *bss_list;
- u32 len = WL_SCAN_BUF_MAX;
- s32 err = 0;
- unsigned long flags;
-
- WL_DBG(("Enter \n"));
- if (!wl_get_drv_status(wl, SCANNING, ndev)) {
- WL_ERR(("scan is not ready \n"));
- return err;
- }
- if (wl->iscan_on && wl->iscan_kickstart)
- return wl_wakeup_iscan(wl_to_iscan(wl));
-
- mutex_lock(&wl->usr_sync);
- wl_clr_drv_status(wl, SCANNING, ndev);
- err = wldev_ioctl(ndev, WLC_GET_CHANNEL, &channel_inform,
- sizeof(channel_inform), false);
- if (unlikely(err)) {
- WL_ERR(("scan busy (%d)\n", err));
- goto scan_done_out;
- }
- channel_inform.scan_channel = dtoh32(channel_inform.scan_channel);
- if (unlikely(channel_inform.scan_channel)) {
-
- WL_DBG(("channel_inform.scan_channel (%d)\n",
- channel_inform.scan_channel));
- }
- wl->bss_list = wl->scan_results;
- bss_list = wl->bss_list;
- memset(bss_list, 0, len);
- bss_list->buflen = htod32(len);
- err = wldev_ioctl(ndev, WLC_SCAN_RESULTS, bss_list, len, false);
- if (unlikely(err)) {
- WL_ERR(("%s Scan_results error (%d)\n", ndev->name, err));
- err = -EINVAL;
- goto scan_done_out;
- }
- bss_list->buflen = dtoh32(bss_list->buflen);
- bss_list->version = dtoh32(bss_list->version);
- bss_list->count = dtoh32(bss_list->count);
-
- err = wl_inform_bss(wl);
-
-scan_done_out:
- del_timer_sync(&wl->scan_timeout);
- spin_lock_irqsave(&wl->cfgdrv_lock, flags);
- if (wl->scan_request) {
- WL_DBG(("cfg80211_scan_done\n"));
- cfg80211_scan_done(wl->scan_request, false);
- wl->scan_request = NULL;
- }
- spin_unlock_irqrestore(&wl->cfgdrv_lock, flags);
- mutex_unlock(&wl->usr_sync);
- return err;
-}
-static s32
-wl_frame_get_mgmt(u16 fc, const struct ether_addr *da,
- const struct ether_addr *sa, const struct ether_addr *bssid,
- u8 **pheader, u32 *body_len, u8 *pbody)
-{
- struct dot11_management_header *hdr;
- u32 totlen = 0;
- s32 err = 0;
- u8 *offset;
- u32 prebody_len = *body_len;
- switch (fc) {
- case FC_ASSOC_REQ:
- /* capability , listen interval */
- totlen = DOT11_ASSOC_REQ_FIXED_LEN;
- *body_len += DOT11_ASSOC_REQ_FIXED_LEN;
- break;
-
- case FC_REASSOC_REQ:
- /* capability, listen inteval, ap address */
- totlen = DOT11_REASSOC_REQ_FIXED_LEN;
- *body_len += DOT11_REASSOC_REQ_FIXED_LEN;
- break;
- }
- totlen += DOT11_MGMT_HDR_LEN + prebody_len;
- *pheader = kzalloc(totlen, GFP_KERNEL);
- if (*pheader == NULL) {
- WL_ERR(("memory alloc failed \n"));
- return -ENOMEM;
- }
- hdr = (struct dot11_management_header *) (*pheader);
- hdr->fc = htol16(fc);
- hdr->durid = 0;
- hdr->seq = 0;
- offset = (u8*)(hdr + 1) + (totlen - DOT11_MGMT_HDR_LEN - prebody_len);
- bcopy((const char*)da, (u8*)&hdr->da, ETHER_ADDR_LEN);
- bcopy((const char*)sa, (u8*)&hdr->sa, ETHER_ADDR_LEN);
- bcopy((const char*)bssid, (u8*)&hdr->bssid, ETHER_ADDR_LEN);
- bcopy((const char*)pbody, offset, prebody_len);
- *body_len = totlen;
- return err;
-}
-static s32
-wl_notify_rx_mgmt_frame(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- struct ieee80211_supported_band *band;
- struct wiphy *wiphy = wl_to_wiphy(wl);
- struct ether_addr da;
- struct ether_addr bssid;
- bool isfree = false;
- s32 err = 0;
- s32 freq;
- struct net_device *dev = NULL;
- wifi_p2p_pub_act_frame_t *act_frm;
- wl_event_rx_frame_data_t *rxframe =
- (wl_event_rx_frame_data_t*)data;
- u32 event = ntoh32(e->event_type);
- u8 *mgmt_frame;
- u8 bsscfgidx = e->bsscfgidx;
- u32 mgmt_frame_len = ntoh32(e->datalen) - sizeof(wl_event_rx_frame_data_t);
- u16 channel = ((ntoh16(rxframe->channel) & WL_CHANSPEC_CHAN_MASK));
-
- memset(&bssid, 0, ETHER_ADDR_LEN);
-
- if (wl->p2p_net == ndev) {
- dev = wl_to_prmry_ndev(wl);
- } else {
- dev = ndev;
- }
-
- if (channel <= CH_MAX_2G_CHANNEL)
- band = wiphy->bands[IEEE80211_BAND_2GHZ];
- else
- band = wiphy->bands[IEEE80211_BAND_5GHZ];
-
-#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 38) && !defined(WL_COMPAT_WIRELESS)
- freq = ieee80211_channel_to_frequency(channel);
- (void)band->band;
-#else
- freq = ieee80211_channel_to_frequency(channel, band->band);
-#endif
- if (event == WLC_E_ACTION_FRAME_RX) {
- wldev_iovar_getbuf_bsscfg(dev, "cur_etheraddr",
- NULL, 0, wl->ioctl_buf, WLC_IOCTL_MAXLEN, bsscfgidx, &wl->ioctl_buf_sync);
-
- wldev_ioctl(dev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN, false);
- memcpy(da.octet, wl->ioctl_buf, ETHER_ADDR_LEN);
- err = wl_frame_get_mgmt(FC_ACTION, &da, &e->addr, &bssid,
- &mgmt_frame, &mgmt_frame_len,
- (u8 *)((wl_event_rx_frame_data_t *)rxframe + 1));
- if (err < 0) {
- WL_ERR(("%s: Error in receiving action frame len %d channel %d freq %d\n",
- __func__, mgmt_frame_len, channel, freq));
- goto exit;
- }
- isfree = true;
- act_frm =
- (wifi_p2p_pub_act_frame_t *) (&mgmt_frame[DOT11_MGMT_HDR_LEN]);
- /*
- * After complete GO Negotiation, roll back to mpc mode
- */
- if ((act_frm->subtype == P2P_PAF_GON_CONF)||
- (act_frm->subtype == P2P_PAF_PROVDIS_RSP)) {
- wldev_iovar_setint(dev, "mpc", 1);
- }
- } else {
- mgmt_frame = (u8 *)((wl_event_rx_frame_data_t *)rxframe + 1);
- }
-
- cfg80211_rx_mgmt(ndev, freq, mgmt_frame, mgmt_frame_len, GFP_ATOMIC);
-
- WL_DBG(("%s: mgmt_frame_len (%d) , e->datalen (%d), channel (%d), freq (%d)\n", __func__,
- mgmt_frame_len, ntoh32(e->datalen), channel, freq));
-
- if (isfree)
- kfree(mgmt_frame);
-exit:
- return 0;
-}
-
-static void wl_init_conf(struct wl_conf *conf)
-{
- WL_DBG(("Enter \n"));
- conf->frag_threshold = (u32)-1;
- conf->rts_threshold = (u32)-1;
- conf->retry_short = (u32)-1;
- conf->retry_long = (u32)-1;
- conf->tx_power = -1;
-}
-
-static void wl_init_prof(struct wl_priv *wl, struct net_device *ndev)
-{
- unsigned long flags;
- struct wl_profile *profile = wl_get_profile_by_netdev(wl, ndev);
-
- spin_lock_irqsave(&wl->cfgdrv_lock, flags);
- memset(profile, 0, sizeof(struct wl_profile));
- spin_unlock_irqrestore(&wl->cfgdrv_lock, flags);
-}
-
-static void wl_init_event_handler(struct wl_priv *wl)
-{
- memset(wl->evt_handler, 0, sizeof(wl->evt_handler));
-
- wl->evt_handler[WLC_E_SCAN_COMPLETE] = wl_notify_scan_status;
- wl->evt_handler[WLC_E_LINK] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_DEAUTH_IND] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_DEAUTH] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_DISASSOC_IND] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_ASSOC_IND] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_REASSOC_IND] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_ROAM] = wl_notify_roaming_status;
- wl->evt_handler[WLC_E_MIC_ERROR] = wl_notify_mic_status;
- wl->evt_handler[WLC_E_SET_SSID] = wl_notify_connect_status;
- wl->evt_handler[WLC_E_ACTION_FRAME_RX] = wl_notify_rx_mgmt_frame;
- wl->evt_handler[WLC_E_PROBREQ_MSG] = wl_notify_rx_mgmt_frame;
- wl->evt_handler[WLC_E_P2P_PROBREQ_MSG] = wl_notify_rx_mgmt_frame;
- wl->evt_handler[WLC_E_P2P_DISC_LISTEN_COMPLETE] = wl_cfgp2p_listen_complete;
- wl->evt_handler[WLC_E_ACTION_FRAME_COMPLETE] = wl_cfgp2p_action_tx_complete;
- wl->evt_handler[WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE] = wl_cfgp2p_action_tx_complete;
-
-}
-
-static s32 wl_init_priv_mem(struct wl_priv *wl)
-{
- WL_DBG(("Enter \n"));
- wl->scan_results = (void *)kzalloc(WL_SCAN_BUF_MAX, GFP_KERNEL);
- if (unlikely(!wl->scan_results)) {
- WL_ERR(("Scan results alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->conf = (void *)kzalloc(sizeof(*wl->conf), GFP_KERNEL);
- if (unlikely(!wl->conf)) {
- WL_ERR(("wl_conf alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->scan_req_int =
- (void *)kzalloc(sizeof(*wl->scan_req_int), GFP_KERNEL);
- if (unlikely(!wl->scan_req_int)) {
- WL_ERR(("Scan req alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->ioctl_buf = (void *)kzalloc(WLC_IOCTL_MAXLEN, GFP_KERNEL);
- if (unlikely(!wl->ioctl_buf)) {
- WL_ERR(("Ioctl buf alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->escan_ioctl_buf = (void *)kzalloc(WLC_IOCTL_MAXLEN, GFP_KERNEL);
- if (unlikely(!wl->escan_ioctl_buf)) {
- WL_ERR(("Ioctl buf alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->extra_buf = (void *)kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL);
- if (unlikely(!wl->extra_buf)) {
- WL_ERR(("Extra buf alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->iscan = (void *)kzalloc(sizeof(*wl->iscan), GFP_KERNEL);
- if (unlikely(!wl->iscan)) {
- WL_ERR(("Iscan buf alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->pmk_list = (void *)kzalloc(sizeof(*wl->pmk_list), GFP_KERNEL);
- if (unlikely(!wl->pmk_list)) {
- WL_ERR(("pmk list alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->sta_info = (void *)kzalloc(sizeof(*wl->sta_info), GFP_KERNEL);
- if (unlikely(!wl->sta_info)) {
- WL_ERR(("sta info alloc failed\n"));
- goto init_priv_mem_out;
- }
- wl->afx_hdl = (void *)kzalloc(sizeof(*wl->afx_hdl), GFP_KERNEL);
- if (unlikely(!wl->afx_hdl)) {
- WL_ERR(("afx hdl alloc failed\n"));
- goto init_priv_mem_out;
- } else {
- init_completion(&wl->act_frm_scan);
- INIT_WORK(&wl->afx_hdl->work, wl_cfg80211_afx_handler);
- }
- return 0;
-
-init_priv_mem_out:
- wl_deinit_priv_mem(wl);
-
- return -ENOMEM;
-}
-
-static void wl_deinit_priv_mem(struct wl_priv *wl)
-{
- kfree(wl->scan_results);
- wl->scan_results = NULL;
- kfree(wl->conf);
- wl->conf = NULL;
- kfree(wl->scan_req_int);
- wl->scan_req_int = NULL;
- kfree(wl->ioctl_buf);
- wl->ioctl_buf = NULL;
- kfree(wl->escan_ioctl_buf);
- wl->escan_ioctl_buf = NULL;
- kfree(wl->extra_buf);
- wl->extra_buf = NULL;
- kfree(wl->iscan);
- wl->iscan = NULL;
- kfree(wl->pmk_list);
- wl->pmk_list = NULL;
- kfree(wl->sta_info);
- wl->sta_info = NULL;
- if (wl->afx_hdl) {
- cancel_work_sync(&wl->afx_hdl->work);
- kfree(wl->afx_hdl);
- wl->afx_hdl = NULL;
- }
-
- if (wl->ap_info) {
- kfree(wl->ap_info->wpa_ie);
- kfree(wl->ap_info->rsn_ie);
- kfree(wl->ap_info->wps_ie);
- kfree(wl->ap_info);
- wl->ap_info = NULL;
- }
-}
-
-static s32 wl_create_event_handler(struct wl_priv *wl)
-{
- int ret = 0;
- WL_DBG(("Enter \n"));
-
- /* Do not use DHD in cfg driver */
- wl->event_tsk.thr_pid = -1;
- PROC_START(wl_event_handler, wl, &wl->event_tsk, 0);
- if (wl->event_tsk.thr_pid < 0)
- ret = -ENOMEM;
- return ret;
-}
-
-static void wl_destroy_event_handler(struct wl_priv *wl)
-{
- if (wl->event_tsk.thr_pid >= 0)
- PROC_STOP(&wl->event_tsk);
-}
-
-static void wl_term_iscan(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl_to_iscan(wl);
- WL_TRACE(("In\n"));
- if (wl->iscan_on && iscan->tsk) {
- iscan->state = WL_ISCAN_STATE_IDLE;
- WL_INFO(("SIGTERM\n"));
- send_sig(SIGTERM, iscan->tsk, 1);
- WL_DBG(("kthread_stop\n"));
- kthread_stop(iscan->tsk);
- iscan->tsk = NULL;
- }
-}
-
-static void wl_notify_iscan_complete(struct wl_iscan_ctrl *iscan, bool aborted)
-{
- struct wl_priv *wl = iscan_to_wl(iscan);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- unsigned long flags;
-
- WL_DBG(("Enter \n"));
- if (!wl_get_drv_status(wl, SCANNING, ndev)) {
- wl_clr_drv_status(wl, SCANNING, ndev);
- WL_ERR(("Scan complete while device not scanning\n"));
- return;
- }
- spin_lock_irqsave(&wl->cfgdrv_lock, flags);
- wl_clr_drv_status(wl, SCANNING, ndev);
- if (likely(wl->scan_request)) {
- cfg80211_scan_done(wl->scan_request, aborted);
- wl->scan_request = NULL;
- }
- spin_unlock_irqrestore(&wl->cfgdrv_lock, flags);
- wl->iscan_kickstart = false;
-}
-
-static s32 wl_wakeup_iscan(struct wl_iscan_ctrl *iscan)
-{
- if (likely(iscan->state != WL_ISCAN_STATE_IDLE)) {
- WL_DBG(("wake up iscan\n"));
- up(&iscan->sync);
- return 0;
- }
-
- return -EIO;
-}
-
-static s32
-wl_get_iscan_results(struct wl_iscan_ctrl *iscan, u32 *status,
- struct wl_scan_results **bss_list)
-{
- struct wl_iscan_results list;
- struct wl_scan_results *results;
- struct wl_iscan_results *list_buf;
- s32 err = 0;
-
- WL_DBG(("Enter \n"));
- memset(iscan->scan_buf, 0, WL_ISCAN_BUF_MAX);
- list_buf = (struct wl_iscan_results *)iscan->scan_buf;
- results = &list_buf->results;
- results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE;
- results->version = 0;
- results->count = 0;
-
- memset(&list, 0, sizeof(list));
- list.results.buflen = htod32(WL_ISCAN_BUF_MAX);
- err = wldev_iovar_getbuf(iscan->dev, "iscanresults", &list,
- WL_ISCAN_RESULTS_FIXED_SIZE, iscan->scan_buf,
- WL_ISCAN_BUF_MAX, NULL);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- results->buflen = dtoh32(results->buflen);
- results->version = dtoh32(results->version);
- results->count = dtoh32(results->count);
- WL_DBG(("results->count = %d\n", results->count));
- WL_DBG(("results->buflen = %d\n", results->buflen));
- *status = dtoh32(list_buf->status);
- *bss_list = results;
-
- return err;
-}
-
-static s32 wl_iscan_done(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl->iscan;
- s32 err = 0;
-
- iscan->state = WL_ISCAN_STATE_IDLE;
- mutex_lock(&wl->usr_sync);
- wl_inform_bss(wl);
- wl_notify_iscan_complete(iscan, false);
- mutex_unlock(&wl->usr_sync);
-
- return err;
-}
-
-static s32 wl_iscan_pending(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl->iscan;
- s32 err = 0;
-
- /* Reschedule the timer */
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000);
- iscan->timer_on = 1;
-
- return err;
-}
-
-static s32 wl_iscan_inprogress(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl->iscan;
- s32 err = 0;
-
- mutex_lock(&wl->usr_sync);
- wl_inform_bss(wl);
- wl_run_iscan(iscan, NULL, WL_SCAN_ACTION_CONTINUE);
- mutex_unlock(&wl->usr_sync);
- /* Reschedule the timer */
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000);
- iscan->timer_on = 1;
-
- return err;
-}
-
-static s32 wl_iscan_aborted(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl->iscan;
- s32 err = 0;
-
- iscan->state = WL_ISCAN_STATE_IDLE;
- mutex_lock(&wl->usr_sync);
- wl_notify_iscan_complete(iscan, true);
- mutex_unlock(&wl->usr_sync);
-
- return err;
-}
-
-static s32 wl_iscan_thread(void *data)
-{
- struct wl_iscan_ctrl *iscan = (struct wl_iscan_ctrl *)data;
- struct wl_priv *wl = iscan_to_wl(iscan);
- u32 status;
- int err = 0;
-
- allow_signal(SIGTERM);
- status = WL_SCAN_RESULTS_PARTIAL;
- while (likely(!down_interruptible(&iscan->sync))) {
- if (kthread_should_stop())
- break;
- if (iscan->timer_on) {
- del_timer_sync(&iscan->timer);
- iscan->timer_on = 0;
- }
- mutex_lock(&wl->usr_sync);
- err = wl_get_iscan_results(iscan, &status, &wl->bss_list);
- if (unlikely(err)) {
- status = WL_SCAN_RESULTS_ABORTED;
- WL_ERR(("Abort iscan\n"));
- }
- mutex_unlock(&wl->usr_sync);
- iscan->iscan_handler[status] (wl);
- }
- if (iscan->timer_on) {
- del_timer_sync(&iscan->timer);
- iscan->timer_on = 0;
- }
- WL_DBG(("%s was terminated\n", __func__));
-
- return 0;
-}
-
-static void wl_scan_timeout(unsigned long data)
-{
- struct wl_priv *wl = (struct wl_priv *)data;
-
- if (wl->scan_request) {
- WL_ERR(("timer expired\n"));
- if (wl->escan_on)
- wl_notify_escan_complete(wl, wl->escan_info.ndev, true);
- else
- wl_notify_iscan_complete(wl_to_iscan(wl), true);
- }
-}
-static void wl_iscan_timer(unsigned long data)
-{
- struct wl_iscan_ctrl *iscan = (struct wl_iscan_ctrl *)data;
-
- if (iscan) {
- iscan->timer_on = 0;
- WL_DBG(("timer expired\n"));
- wl_wakeup_iscan(iscan);
- }
-}
-
-static s32 wl_invoke_iscan(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl_to_iscan(wl);
- int err = 0;
-
- if (wl->iscan_on && !iscan->tsk) {
- iscan->state = WL_ISCAN_STATE_IDLE;
- sema_init(&iscan->sync, 0);
- iscan->tsk = kthread_run(wl_iscan_thread, iscan, "wl_iscan");
- if (IS_ERR(iscan->tsk)) {
- WL_ERR(("Could not create iscan thread\n"));
- iscan->tsk = NULL;
- return -ENOMEM;
- }
- }
-
- return err;
-}
-
-static void wl_init_iscan_handler(struct wl_iscan_ctrl *iscan)
-{
- memset(iscan->iscan_handler, 0, sizeof(iscan->iscan_handler));
- iscan->iscan_handler[WL_SCAN_RESULTS_SUCCESS] = wl_iscan_done;
- iscan->iscan_handler[WL_SCAN_RESULTS_PARTIAL] = wl_iscan_inprogress;
- iscan->iscan_handler[WL_SCAN_RESULTS_PENDING] = wl_iscan_pending;
- iscan->iscan_handler[WL_SCAN_RESULTS_ABORTED] = wl_iscan_aborted;
- iscan->iscan_handler[WL_SCAN_RESULTS_NO_MEM] = wl_iscan_aborted;
-}
-
-static s32
-wl_cfg80211_netdev_notifier_call(struct notifier_block * nb,
- unsigned long state,
- void *ndev)
-{
- struct net_device *dev = ndev;
- struct wireless_dev *wdev = dev->ieee80211_ptr;
- struct wl_priv *wl = wlcfg_drv_priv;
-
- WL_DBG(("Enter \n"));
- if (!wdev || dev == wl_to_prmry_ndev(wl))
- return NOTIFY_DONE;
- switch (state) {
- case NETDEV_UNREGISTER:
- /* after calling list_del_rcu(&wdev->list) */
- wl_dealloc_netinfo(wl, ndev);
- break;
- }
- return NOTIFY_DONE;
-}
-static struct notifier_block wl_cfg80211_netdev_notifier = {
- .notifier_call = wl_cfg80211_netdev_notifier_call,
-};
-static void wl_notify_escan_complete(struct wl_priv *wl,
- struct net_device *ndev,
- bool aborted)
-{
- unsigned long flags;
-
- WL_DBG(("Enter \n"));
- wl_clr_drv_status(wl, SCANNING, ndev);
- if (p2p_is_on(wl))
- wl_clr_p2p_status(wl, SCANNING);
-
- spin_lock_irqsave(&wl->cfgdrv_lock, flags);
- if (likely(wl->scan_request)) {
- cfg80211_scan_done(wl->scan_request, aborted);
- wl->scan_request = NULL;
- }
- spin_unlock_irqrestore(&wl->cfgdrv_lock, flags);
-}
-
-static s32 wl_escan_handler(struct wl_priv *wl,
- struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- s32 err = BCME_OK;
- s32 status = ntoh32(e->status);
- wl_bss_info_t *bi;
- wl_escan_result_t *escan_result;
- wl_bss_info_t *bss = NULL;
- wl_scan_results_t *list;
- u32 bi_length;
- u32 i;
- u8 *p2p_dev_addr = NULL;
-
- WL_DBG((" enter event type : %d, status : %d \n",
- ntoh32(e->event_type), ntoh32(e->status)));
- /* P2P SCAN is coming from primary interface */
- if (wl_get_p2p_status(wl, SCANNING)) {
- if (wl_get_drv_status_all(wl, SENDING_ACT_FRM))
- ndev = wl->afx_hdl->dev;
- else
- ndev = wl->escan_info.ndev;
-
- }
- if (!ndev || !wl->escan_on ||
- !wl_get_drv_status(wl, SCANNING, ndev)) {
- WL_ERR(("escan is not ready ndev %p wl->escan_on %d drv_status 0x%x\n",
- ndev, wl->escan_on, wl_get_drv_status(wl, SCANNING, ndev)));
- return err;
- }
-
- if (status == WLC_E_STATUS_PARTIAL) {
- WL_INFO(("WLC_E_STATUS_PARTIAL \n"));
- escan_result = (wl_escan_result_t *) data;
- if (!escan_result) {
- WL_ERR(("Invalid escan result (NULL pointer)\n"));
- goto exit;
- }
- if (dtoh16(escan_result->bss_count) != 1) {
- WL_ERR(("Invalid bss_count %d: ignoring\n", escan_result->bss_count));
- goto exit;
- }
- bi = escan_result->bss_info;
- if (!bi) {
- WL_ERR(("Invalid escan bss info (NULL pointer)\n"));
- goto exit;
- }
- bi_length = dtoh32(bi->length);
- if (bi_length != (dtoh32(escan_result->buflen) - WL_ESCAN_RESULTS_FIXED_SIZE)) {
- WL_ERR(("Invalid bss_info length %d: ignoring\n", bi_length));
- goto exit;
- }
-
- if (wl_get_drv_status_all(wl, SENDING_ACT_FRM)) {
- p2p_dev_addr = wl_cfgp2p_retreive_p2p_dev_addr(bi, bi_length);
- if (p2p_dev_addr && !memcmp(p2p_dev_addr,
- wl->afx_hdl->pending_tx_dst_addr.octet, ETHER_ADDR_LEN)) {
- s32 channel = CHSPEC_CHANNEL(dtohchanspec(bi->chanspec));
- WL_DBG(("ACTION FRAME SCAN : Peer found, channel : %d\n", channel));
- wl_clr_p2p_status(wl, SCANNING);
- wl->afx_hdl->peer_chan = channel;
- complete(&wl->act_frm_scan);
- goto exit;
- }
-
- } else {
- list = (wl_scan_results_t *)wl->escan_info.escan_buf;
- if (bi_length > ESCAN_BUF_SIZE - list->buflen) {
- WL_ERR(("Buffer is too small: ignoring\n"));
- goto exit;
- }
-#define WLC_BSS_RSSI_ON_CHANNEL 0x0002
- for (i = 0; i < list->count; i++) {
- bss = bss ? (wl_bss_info_t *)((uintptr)bss + dtoh32(bss->length))
- : list->bss_info;
-
- if (!bcmp(&bi->BSSID, &bss->BSSID, ETHER_ADDR_LEN) &&
- CHSPEC_BAND(bi->chanspec) == CHSPEC_BAND(bss->chanspec) &&
- bi->SSID_len == bss->SSID_len &&
- !bcmp(bi->SSID, bss->SSID, bi->SSID_len)) {
- if ((bss->flags & WLC_BSS_RSSI_ON_CHANNEL) ==
- (bi->flags & WLC_BSS_RSSI_ON_CHANNEL)) {
- /* preserve max RSSI if the measurements are
- * both on-channel or both off-channel
- */
- bss->RSSI = MAX(bss->RSSI, bi->RSSI);
- } else if ((bss->flags & WLC_BSS_RSSI_ON_CHANNEL) &&
- (bi->flags & WLC_BSS_RSSI_ON_CHANNEL) == 0) {
- /* preserve the on-channel rssi measurement
- * if the new measurement is off channel
- */
- bss->RSSI = bi->RSSI;
- bss->flags |= WLC_BSS_RSSI_ON_CHANNEL;
- }
-
- goto exit;
- }
- }
- memcpy(&(wl->escan_info.escan_buf[list->buflen]), bi, bi_length);
- list->version = dtoh32(bi->version);
- list->buflen += bi_length;
- list->count++;
-
- }
-
- }
- else if (status == WLC_E_STATUS_SUCCESS) {
- wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- if (wl_get_drv_status_all(wl, SENDING_ACT_FRM)) {
- WL_INFO(("ACTION FRAME SCAN DONE\n"));
- wl_clr_p2p_status(wl, SCANNING);
- wl_clr_drv_status(wl, SCANNING, wl->afx_hdl->dev);
- if (wl->afx_hdl->peer_chan == WL_INVALID)
- complete(&wl->act_frm_scan);
- } else if (likely(wl->scan_request)) {
- mutex_lock(&wl->usr_sync);
- del_timer_sync(&wl->scan_timeout);
- WL_INFO(("ESCAN COMPLETED\n"));
- wl->bss_list = (wl_scan_results_t *)wl->escan_info.escan_buf;
- wl_inform_bss(wl);
- wl_notify_escan_complete(wl, ndev, false);
- mutex_unlock(&wl->usr_sync);
- }
- }
- else if (status == WLC_E_STATUS_ABORT) {
- wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- if (wl_get_drv_status_all(wl, SENDING_ACT_FRM)) {
- WL_INFO(("ACTION FRAME SCAN DONE\n"));
- wl_clr_drv_status(wl, SCANNING, wl->afx_hdl->dev);
- wl_clr_p2p_status(wl, SCANNING);
- if (wl->afx_hdl->peer_chan == WL_INVALID)
- complete(&wl->act_frm_scan);
- } else if (likely(wl->scan_request)) {
- mutex_lock(&wl->usr_sync);
- del_timer_sync(&wl->scan_timeout);
- WL_INFO(("ESCAN ABORTED\n"));
- wl->bss_list = (wl_scan_results_t *)wl->escan_info.escan_buf;
- wl_inform_bss(wl);
- wl_notify_escan_complete(wl, ndev, true);
- mutex_unlock(&wl->usr_sync);
- }
- }
- else {
- WL_ERR(("unexpected Escan Event %d : abort\n", status));
- wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- if (wl_get_drv_status_all(wl, SENDING_ACT_FRM)) {
- WL_INFO(("ACTION FRAME SCAN DONE\n"));
- wl_clr_p2p_status(wl, SCANNING);
- wl_clr_drv_status(wl, SCANNING, wl->afx_hdl->dev);
- if (wl->afx_hdl->peer_chan == WL_INVALID)
- complete(&wl->act_frm_scan);
- } else if (likely(wl->scan_request)) {
- mutex_lock(&wl->usr_sync);
- del_timer_sync(&wl->scan_timeout);
- wl->bss_list = (wl_scan_results_t *)wl->escan_info.escan_buf;
- wl_inform_bss(wl);
- wl_notify_escan_complete(wl, ndev, true);
- mutex_unlock(&wl->usr_sync);
- }
- }
-exit:
- return err;
-}
-
-static s32 wl_init_scan(struct wl_priv *wl)
-{
- struct wl_iscan_ctrl *iscan = wl_to_iscan(wl);
- int err = 0;
-
- if (wl->iscan_on) {
- iscan->dev = wl_to_prmry_ndev(wl);
- iscan->state = WL_ISCAN_STATE_IDLE;
- wl_init_iscan_handler(iscan);
- iscan->timer_ms = WL_ISCAN_TIMER_INTERVAL_MS;
- init_timer(&iscan->timer);
- iscan->timer.data = (unsigned long) iscan;
- iscan->timer.function = wl_iscan_timer;
- sema_init(&iscan->sync, 0);
- iscan->tsk = kthread_run(wl_iscan_thread, iscan, "wl_iscan");
- if (IS_ERR(iscan->tsk)) {
- WL_ERR(("Could not create iscan thread\n"));
- iscan->tsk = NULL;
- return -ENOMEM;
- }
- iscan->data = wl;
- } else if (wl->escan_on) {
- wl->evt_handler[WLC_E_ESCAN_RESULT] = wl_escan_handler;
- wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- }
- /* Init scan_timeout timer */
- init_timer(&wl->scan_timeout);
- wl->scan_timeout.data = (unsigned long) wl;
- wl->scan_timeout.function = wl_scan_timeout;
-
- return err;
-}
-
-static s32 wl_init_priv(struct wl_priv *wl)
-{
- struct wiphy *wiphy = wl_to_wiphy(wl);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- s32 err = 0;
-
- wl->scan_request = NULL;
- wl->pwr_save = !!(wiphy->flags & WIPHY_FLAG_PS_ON_BY_DEFAULT);
- wl->iscan_on = false;
- wl->escan_on = true;
- wl->roam_on = false;
- wl->iscan_kickstart = false;
- wl->active_scan = true;
- wl->rf_blocked = false;
- spin_lock_init(&wl->cfgdrv_lock);
- mutex_init(&wl->ioctl_buf_sync);
- init_waitqueue_head(&wl->netif_change_event);
- wl_init_eq(wl);
- err = wl_init_priv_mem(wl);
- if (err)
- return err;
- if (wl_create_event_handler(wl))
- return -ENOMEM;
- wl_init_event_handler(wl);
- mutex_init(&wl->usr_sync);
- err = wl_init_scan(wl);
- if (err)
- return err;
- wl_init_conf(wl->conf);
- wl_init_prof(wl, ndev);
- wl_link_down(wl);
- DNGL_FUNC(dhd_cfg80211_init, (wl));
-
- return err;
-}
-
-static void wl_deinit_priv(struct wl_priv *wl)
-{
- DNGL_FUNC(dhd_cfg80211_deinit, (wl));
- wl_destroy_event_handler(wl);
- wl_flush_eq(wl);
- wl_link_down(wl);
- del_timer_sync(&wl->scan_timeout);
- wl_term_iscan(wl);
- wl_deinit_priv_mem(wl);
- unregister_netdevice_notifier(&wl_cfg80211_netdev_notifier);
-}
-
-#if defined(WLP2P) && ENABLE_P2P_INTERFACE
-static s32 wl_cfg80211_attach_p2p(void)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
-
- WL_TRACE(("Enter \n"));
-
- if (wl_cfgp2p_register_ndev(wl) < 0) {
- WL_ERR(("%s: P2P attach failed. \n", __func__));
- return -ENODEV;
- }
-
- return 0;
-}
-
-static s32 wl_cfg80211_detach_p2p(void)
-{
- struct wl_priv *wl = wlcfg_drv_priv;
- struct wireless_dev *wdev = wl->p2p_wdev;
-
- WL_DBG(("Enter \n"));
- if (!wdev || !wl) {
- WL_ERR(("Invalid Ptr\n"));
- return -EINVAL;
- }
-
- wl_cfgp2p_unregister_ndev(wl);
-
- wl->p2p_wdev = NULL;
- wl->p2p_net = NULL;
- WL_DBG(("Freeing 0x%08x \n", (unsigned int)wdev));
- kfree(wdev);
-
- return 0;
-}
-#endif /* defined(WLP2P) && (ENABLE_P2P_INTERFACE) */
-
-s32 wl_cfg80211_attach_post(struct net_device *ndev)
-{
- struct wl_priv * wl = NULL;
- s32 err = 0;
- WL_TRACE(("In\n"));
- if (unlikely(!ndev)) {
- WL_ERR(("ndev is invaild\n"));
- return -ENODEV;
- }
- wl = wlcfg_drv_priv;
- if (wl && !wl_get_drv_status(wl, READY, ndev)) {
- if (wl->wdev &&
- wl_cfgp2p_supported(wl, ndev)) {
- wl->wdev->wiphy->interface_modes |=
- (BIT(NL80211_IFTYPE_P2P_CLIENT)|
- BIT(NL80211_IFTYPE_P2P_GO));
- if ((err = wl_cfgp2p_init_priv(wl)) != 0)
- goto fail;
-
-#if defined(WLP2P) && ENABLE_P2P_INTERFACE
- if (wl->p2p_net) {
- /* Update MAC addr for p2p0 interface here. */
- memcpy(wl->p2p_net->dev_addr, ndev->dev_addr, ETH_ALEN);
- wl->p2p_net->dev_addr[0] |= 0x02;
- printk("%s: p2p_dev_addr="MACSTR "\n",
- wl->p2p_net->name, MAC2STR(wl->p2p_net->dev_addr));
- } else {
- WL_ERR(("p2p_net not yet populated."
- " Couldn't update the MAC Address for p2p0 \n"));
- return -ENODEV;
- }
-#endif /* defined(WLP2P) && (ENABLE_P2P_INTERFACE) */
-
- wl->p2p_supported = true;
- }
- } else
- return -ENODEV;
- wl_set_drv_status(wl, READY, ndev);
-fail:
- return err;
-}
-
-s32 wl_cfg80211_attach(struct net_device *ndev, void *data)
-{
- struct wireless_dev *wdev;
- struct wl_priv *wl;
- s32 err = 0;
- struct device *dev;
-
- WL_TRACE(("In\n"));
- if (!ndev) {
- WL_ERR(("ndev is invaild\n"));
- return -ENODEV;
- }
- WL_DBG(("func %p\n", wl_cfg80211_get_parent_dev()));
- dev = wl_cfg80211_get_parent_dev();
- wdev = wl_alloc_wdev(dev);
- if (IS_ERR(wdev))
- return -ENOMEM;
-
- wdev->iftype = wl_mode_to_nl80211_iftype(WL_MODE_BSS);
- wl = (struct wl_priv *)wiphy_priv(wdev->wiphy);
- wl->wdev = wdev;
- wl->pub = data;
- INIT_LIST_HEAD(&wl->net_list);
- ndev->ieee80211_ptr = wdev;
- SET_NETDEV_DEV(ndev, wiphy_dev(wdev->wiphy));
- wdev->netdev = ndev;
- err = wl_alloc_netinfo(wl, ndev, wdev, WL_MODE_BSS);
- if (err) {
- WL_ERR(("Failed to alloc net_info (%d)\n", err));
- goto cfg80211_attach_out;
- }
- err = wl_init_priv(wl);
- if (err) {
- WL_ERR(("Failed to init iwm_priv (%d)\n", err));
- goto cfg80211_attach_out;
- }
-
- err = wl_setup_rfkill(wl, TRUE);
- if (err) {
- WL_ERR(("Failed to setup rfkill %d\n", err));
- goto cfg80211_attach_out;
- }
- err = register_netdevice_notifier(&wl_cfg80211_netdev_notifier);
- if (err) {
- WL_ERR(("Failed to register notifierl %d\n", err));
- goto cfg80211_attach_out;
- }
-#if defined(COEX_DHCP)
- if (wl_cfg80211_btcoex_init(wl))
- goto cfg80211_attach_out;
-#endif
-
- wlcfg_drv_priv = wl;
-
-#if defined(WLP2P) && ENABLE_P2P_INTERFACE
- err = wl_cfg80211_attach_p2p();
- if (err)
- goto cfg80211_attach_out;
-#endif
-
- return err;
-
-cfg80211_attach_out:
- err = wl_setup_rfkill(wl, FALSE);
- wl_free_wdev(wl);
- return err;
-}
-
-void wl_cfg80211_detach(void *para)
-{
- struct wl_priv *wl;
-
- (void)para;
- wl = wlcfg_drv_priv;
-
- WL_TRACE(("In\n"));
-
-#if defined(COEX_DHCP)
- wl_cfg80211_btcoex_deinit(wl);
-#endif
-
-#if defined(WLP2P) && ENABLE_P2P_INTERFACE
- wl_cfg80211_detach_p2p();
-#endif
- wl_setup_rfkill(wl, FALSE);
- if (wl->p2p_supported)
- wl_cfgp2p_deinit_priv(wl);
- wl_deinit_priv(wl);
- wlcfg_drv_priv = NULL;
- wl_cfg80211_clear_parent_dev();
- wl_free_wdev(wl);
- /* PLEASE do NOT call any function after wl_free_wdev, the driver's private structure "wl",
- * which is the private part of wiphy, has been freed in wl_free_wdev !!!!!!!!!!!
- */
-}
-
-static void wl_wakeup_event(struct wl_priv *wl)
-{
- if (wl->event_tsk.thr_pid >= 0) {
- DHD_OS_WAKE_LOCK(wl->pub);
- up(&wl->event_tsk.sema);
- }
-}
-
-static int wl_is_p2p_event(struct wl_event_q *e)
-{
- switch (e->etype) {
- /* We have to seperate out the P2P events received
- * on primary interface so that it can be send up
- * via p2p0 interface.
- */
- case WLC_E_P2P_PROBREQ_MSG:
- case WLC_E_P2P_DISC_LISTEN_COMPLETE:
- case WLC_E_ACTION_FRAME_RX:
- case WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE:
- case WLC_E_ACTION_FRAME_COMPLETE:
-
- if (e->emsg.ifidx != 0) {
- WL_TRACE(("P2P Event on Virtual I/F (ifidx:%d) \n",
- e->emsg.ifidx));
- /* We are only bothered about the P2P events received
- * on primary interface. For rest of them return false
- * so that it is sent over the interface corresponding
- * to the ifidx.
- */
- return FALSE;
- } else {
- WL_TRACE(("P2P Event on Primary I/F (ifidx:%d)."
- " Sent it to p2p0 \n", e->emsg.ifidx));
- return TRUE;
- }
- break;
-
- default:
- WL_TRACE(("NON-P2P Event %d on ifidx (ifidx:%d) \n",
- e->etype, e->emsg.ifidx));
- return FALSE;
- }
-}
-
-static s32 wl_event_handler(void *data)
-{
- struct net_device *netdev;
- struct wl_priv *wl = NULL;
- struct wl_event_q *e;
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
-
- wl = (struct wl_priv *)tsk->parent;
- complete(&tsk->completed);
-
- while (down_interruptible (&tsk->sema) == 0) {
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated)
- break;
- while ((e = wl_deq_event(wl))) {
- WL_DBG(("event type (%d), if idx: %d\n", e->etype, e->emsg.ifidx));
- /* All P2P device address related events comes on primary interface since
- * there is no corresponding bsscfg for P2P interface. Map it to p2p0
- * interface.
- */
- if ((wl_is_p2p_event(e) == TRUE) && (wl->p2p_net)) {
- netdev = wl->p2p_net;
- } else {
- netdev = dhd_idx2net((struct dhd_pub *)(wl->pub), e->emsg.ifidx);
- }
- if (!netdev)
- netdev = wl_to_prmry_ndev(wl);
- if (e->etype < WLC_E_LAST && wl->evt_handler[e->etype]) {
- wl->evt_handler[e->etype] (wl, netdev, &e->emsg, e->edata);
- } else {
- WL_DBG(("Unknown Event (%d): ignoring\n", e->etype));
- }
- wl_put_event(e);
- }
- DHD_OS_WAKE_UNLOCK(wl->pub);
- }
- WL_DBG(("%s was terminated\n", __func__));
- complete_and_exit(&tsk->completed, 0);
- return 0;
-}
-
-void
-wl_cfg80211_event(struct net_device *ndev, const wl_event_msg_t * e, void *data)
-{
- u32 event_type = ntoh32(e->event_type);
- struct wl_priv *wl = wlcfg_drv_priv;
-
-#if (WL_DBG_LEVEL > 0)
- s8 *estr = (event_type <= sizeof(wl_dbg_estr) / WL_DBG_ESTR_MAX - 1) ?
- wl_dbg_estr[event_type] : (s8 *) "Unknown";
- WL_DBG(("event_type (%d):" "WLC_E_" "%s\n", event_type, estr));
-#endif /* (WL_DBG_LEVEL > 0) */
-
- if (event_type == WLC_E_PFN_NET_FOUND)
- WL_ERR((" PNO Event\n"));
-
- if (likely(!wl_enq_event(wl, ndev, event_type, e, data)))
- wl_wakeup_event(wl);
-}
-
-static void wl_init_eq(struct wl_priv *wl)
-{
- wl_init_eq_lock(wl);
- INIT_LIST_HEAD(&wl->eq_list);
-}
-
-static void wl_flush_eq(struct wl_priv *wl)
-{
- struct wl_event_q *e;
- unsigned long flags;
-
- flags = wl_lock_eq(wl);
- while (!list_empty(&wl->eq_list)) {
- e = list_first_entry(&wl->eq_list, struct wl_event_q, eq_list);
- list_del(&e->eq_list);
- kfree(e);
- }
- wl_unlock_eq(wl, flags);
-}
-
-/*
-* retrieve first queued event from head
-*/
-
-static struct wl_event_q *wl_deq_event(struct wl_priv *wl)
-{
- struct wl_event_q *e = NULL;
- unsigned long flags;
-
- flags = wl_lock_eq(wl);
- if (likely(!list_empty(&wl->eq_list))) {
- e = list_first_entry(&wl->eq_list, struct wl_event_q, eq_list);
- list_del(&e->eq_list);
- }
- wl_unlock_eq(wl, flags);
-
- return e;
-}
-
-/*
- * push event to tail of the queue
- */
-
-static s32
-wl_enq_event(struct wl_priv *wl, struct net_device *ndev, u32 event, const wl_event_msg_t *msg,
- void *data)
-{
- struct wl_event_q *e;
- s32 err = 0;
- uint32 evtq_size;
- uint32 data_len;
- unsigned long flags;
- gfp_t aflags;
-
- data_len = 0;
- if (data)
- data_len = ntoh32(msg->datalen);
- evtq_size = sizeof(struct wl_event_q) + data_len;
- aflags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- e = kzalloc(evtq_size, aflags);
- if (unlikely(!e)) {
- WL_ERR(("event alloc failed\n"));
- return -ENOMEM;
- }
- e->etype = event;
- memcpy(&e->emsg, msg, sizeof(wl_event_msg_t));
- if (data)
- memcpy(e->edata, data, data_len);
- flags = wl_lock_eq(wl);
- list_add_tail(&e->eq_list, &wl->eq_list);
- wl_unlock_eq(wl, flags);
-
- return err;
-}
-
-static void wl_put_event(struct wl_event_q *e)
-{
- kfree(e);
-}
-
-static s32 wl_config_ifmode(struct wl_priv *wl, struct net_device *ndev, s32 iftype)
-{
- s32 infra = 0;
- s32 err = 0;
- s32 mode = 0;
- switch (iftype) {
- case NL80211_IFTYPE_MONITOR:
- case NL80211_IFTYPE_WDS:
- WL_ERR(("type (%d) : currently we do not support this mode\n",
- iftype));
- err = -EINVAL;
- return err;
- case NL80211_IFTYPE_ADHOC:
- mode = WL_MODE_IBSS;
- break;
- case NL80211_IFTYPE_STATION:
- case NL80211_IFTYPE_P2P_CLIENT:
- mode = WL_MODE_BSS;
- infra = 1;
- break;
- case NL80211_IFTYPE_AP:
- case NL80211_IFTYPE_P2P_GO:
- mode = WL_MODE_AP;
- infra = 1;
- break;
- default:
- err = -EINVAL;
- WL_ERR(("invalid type (%d)\n", iftype));
- return err;
- }
- infra = htod32(infra);
- err = wldev_ioctl(ndev, WLC_SET_INFRA, &infra, sizeof(infra), true);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_INFRA error (%d)\n", err));
- return err;
- }
-
- wl_set_mode_by_netdev(wl, ndev, mode);
-
- return 0;
-}
-
-static s32 wl_add_remove_eventmsg(struct net_device *ndev, u16 event, bool add)
-{
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- s8 eventmask[WL_EVENTING_MASK_LEN];
- s32 err = 0;
-
- /* Setup event_msgs */
- bcm_mkiovar("event_msgs", NULL, 0, iovbuf,
- sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_GET_VAR, iovbuf, sizeof(iovbuf), false);
- if (unlikely(err)) {
- WL_ERR(("Get event_msgs error (%d)\n", err));
- goto eventmsg_out;
- }
- memcpy(eventmask, iovbuf, WL_EVENTING_MASK_LEN);
- if (add) {
- setbit(eventmask, event);
- } else {
- clrbit(eventmask, event);
- }
- bcm_mkiovar("event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf,
- sizeof(iovbuf));
- err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true);
- if (unlikely(err)) {
- WL_ERR(("Set event_msgs error (%d)\n", err));
- goto eventmsg_out;
- }
-
-eventmsg_out:
- return err;
-
-}
-
-s32 wl_update_wiphybands(struct wl_priv *wl)
-{
- struct wiphy *wiphy;
- s8 phylist_buf[128];
- s8 *phy;
- s32 err = 0;
-
- err = wldev_ioctl(wl_to_prmry_ndev(wl), WLC_GET_PHYLIST, phylist_buf,
- sizeof(phylist_buf), false);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- phy = phylist_buf;
- for (; *phy; phy++) {
- if (*phy == 'a' || *phy == 'n') {
- wiphy = wl_to_wiphy(wl);
- wiphy->bands[IEEE80211_BAND_5GHZ] =
- &__wl_band_5ghz_a;
- }
- }
- return err;
-}
-
-static s32 __wl_cfg80211_up(struct wl_priv *wl)
-{
- s32 err = 0;
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- struct wireless_dev *wdev = ndev->ieee80211_ptr;
-
- WL_TRACE(("In\n"));
-
- err = dhd_config_dongle(wl, false);
- if (unlikely(err))
- return err;
-
- err = wl_config_ifmode(wl, ndev, wdev->iftype);
- if (unlikely(err && err != -EINPROGRESS)) {
- WL_ERR(("wl_config_ifmode failed\n"));
- }
- err = wl_update_wiphybands(wl);
- if (unlikely(err)) {
- WL_ERR(("wl_update_wiphybands failed\n"));
- }
-
- err = dhd_monitor_init(wl->pub);
- err = wl_invoke_iscan(wl);
- wl_set_drv_status(wl, READY, ndev);
- return err;
-}
-
-static s32 __wl_cfg80211_down(struct wl_priv *wl)
-{
- s32 err = 0;
- unsigned long flags;
- struct net_info *iter, *next;
- struct net_device *ndev = wl_to_prmry_ndev(wl);
-
- WL_TRACE(("In\n"));
- /* Check if cfg80211 interface is already down */
- if (!wl_get_drv_status(wl, READY, ndev))
- return err; /* it is even not ready */
- for_each_ndev(wl, iter, next)
- wl_set_drv_status(wl, SCAN_ABORTING, iter->ndev);
-
- wl_term_iscan(wl);
- spin_lock_irqsave(&wl->cfgdrv_lock, flags);
- if (wl->scan_request) {
- cfg80211_scan_done(wl->scan_request, true);
- wl->scan_request = NULL;
- }
- for_each_ndev(wl, iter, next) {
- wl_clr_drv_status(wl, READY, iter->ndev);
- wl_clr_drv_status(wl, SCANNING, iter->ndev);
- wl_clr_drv_status(wl, SCAN_ABORTING, iter->ndev);
- wl_clr_drv_status(wl, CONNECTING, iter->ndev);
- wl_clr_drv_status(wl, CONNECTED, iter->ndev);
- wl_clr_drv_status(wl, DISCONNECTING, iter->ndev);
- wl_clr_drv_status(wl, AP_CREATED, iter->ndev);
- wl_clr_drv_status(wl, AP_CREATING, iter->ndev);
- }
- wl_to_prmry_ndev(wl)->ieee80211_ptr->iftype =
- NL80211_IFTYPE_STATION;
- spin_unlock_irqrestore(&wl->cfgdrv_lock, flags);
-
- DNGL_FUNC(dhd_cfg80211_down, (wl));
- wl_flush_eq(wl);
- wl_link_down(wl);
- if (wl->p2p_supported)
- wl_cfgp2p_down(wl);
- dhd_monitor_uninit();
-
- return err;
-}
-
-s32 wl_cfg80211_up(void *para)
-{
- struct wl_priv *wl;
- s32 err = 0;
-
- (void)para;
- WL_TRACE(("In\n"));
- wl = wlcfg_drv_priv;
- mutex_lock(&wl->usr_sync);
- wl_cfg80211_attach_post(wl_to_prmry_ndev(wl));
- err = __wl_cfg80211_up(wl);
- if (err)
- WL_ERR(("__wl_cfg80211_up failed\n"));
- mutex_unlock(&wl->usr_sync);
-
- return err;
-}
-
-/* Private Event to Supplicant with indication that chip hangs */
-int wl_cfg80211_hang(struct net_device *dev, u16 reason)
-{
- struct wl_priv *wl;
- wl = wlcfg_drv_priv;
-
- WL_ERR(("In : chip crash eventing\n"));
- cfg80211_disconnected(dev, reason, NULL, 0, GFP_KERNEL);
- if (wl != NULL) {
- wl_link_down(wl);
- }
- return 0;
-}
-
-s32 wl_cfg80211_down(void *para)
-{
- struct wl_priv *wl;
- s32 err = 0;
-
- (void)para;
- WL_TRACE(("In\n"));
- wl = wlcfg_drv_priv;
- mutex_lock(&wl->usr_sync);
- err = __wl_cfg80211_down(wl);
- mutex_unlock(&wl->usr_sync);
-
- return err;
-}
-
-static void *wl_read_prof(struct wl_priv *wl, struct net_device *ndev, s32 item)
-{
- unsigned long flags;
- void *rptr = NULL;
- struct wl_profile *profile = wl_get_profile_by_netdev(wl, ndev);
-
- if (!profile)
- return NULL;
- spin_lock_irqsave(&wl->cfgdrv_lock, flags);
- switch (item) {
- case WL_PROF_SEC:
- rptr = &profile->sec;
- break;
- case WL_PROF_ACT:
- rptr = &profile->active;
- break;
- case WL_PROF_BSSID:
- rptr = profile->bssid;
- break;
- case WL_PROF_SSID:
- rptr = &profile->ssid;
- break;
- }
- spin_unlock_irqrestore(&wl->cfgdrv_lock, flags);
- if (!rptr)
- WL_ERR(("invalid item (%d)\n", item));
- return rptr;
-}
-
-static s32
-wl_update_prof(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data, s32 item)
-{
- s32 err = 0;
- struct wlc_ssid *ssid;
- unsigned long flags;
- struct wl_profile *profile = wl_get_profile_by_netdev(wl, ndev);
-
- if (!profile)
- return WL_INVALID;
- spin_lock_irqsave(&wl->cfgdrv_lock, flags);
- switch (item) {
- case WL_PROF_SSID:
- ssid = (wlc_ssid_t *) data;
- memset(profile->ssid.SSID, 0,
- sizeof(profile->ssid.SSID));
- memcpy(profile->ssid.SSID, ssid->SSID, ssid->SSID_len);
- profile->ssid.SSID_len = ssid->SSID_len;
- break;
- case WL_PROF_BSSID:
- if (data)
- memcpy(profile->bssid, data, ETHER_ADDR_LEN);
- else
- memset(profile->bssid, 0, ETHER_ADDR_LEN);
- break;
- case WL_PROF_SEC:
- memcpy(&profile->sec, data, sizeof(profile->sec));
- break;
- case WL_PROF_ACT:
- profile->active = *(bool *)data;
- break;
- case WL_PROF_BEACONINT:
- profile->beacon_interval = *(u16 *)data;
- break;
- case WL_PROF_DTIMPERIOD:
- profile->dtim_period = *(u8 *)data;
- break;
- default:
- WL_ERR(("unsupported item (%d)\n", item));
- err = -EOPNOTSUPP;
- break;
- }
- spin_unlock_irqrestore(&wl->cfgdrv_lock, flags);
- return err;
-}
-
-void wl_cfg80211_dbg_level(u32 level)
-{
- /*
- * prohibit to change debug level
- * by insmod parameter.
- * eventually debug level will be configured
- * in compile time by using CONFIG_XXX
- */
- /* wl_dbg_level = level; */
-}
-
-static bool wl_is_ibssmode(struct wl_priv *wl, struct net_device *ndev)
-{
- return wl_get_mode_by_netdev(wl, ndev) == WL_MODE_IBSS;
-}
-
-static __used bool wl_is_ibssstarter(struct wl_priv *wl)
-{
- return wl->ibss_starter;
-}
-
-static void wl_rst_ie(struct wl_priv *wl)
-{
- struct wl_ie *ie = wl_to_ie(wl);
-
- ie->offset = 0;
-}
-
-static __used s32 wl_add_ie(struct wl_priv *wl, u8 t, u8 l, u8 *v)
-{
- struct wl_ie *ie = wl_to_ie(wl);
- s32 err = 0;
-
- if (unlikely(ie->offset + l + 2 > WL_TLV_INFO_MAX)) {
- WL_ERR(("ei crosses buffer boundary\n"));
- return -ENOSPC;
- }
- ie->buf[ie->offset] = t;
- ie->buf[ie->offset + 1] = l;
- memcpy(&ie->buf[ie->offset + 2], v, l);
- ie->offset += l + 2;
-
- return err;
-}
-
-static s32 wl_mrg_ie(struct wl_priv *wl, u8 *ie_stream, u16 ie_size)
-{
- struct wl_ie *ie = wl_to_ie(wl);
- s32 err = 0;
-
- if (unlikely(ie->offset + ie_size > WL_TLV_INFO_MAX)) {
- WL_ERR(("ei_stream crosses buffer boundary\n"));
- return -ENOSPC;
- }
- memcpy(&ie->buf[ie->offset], ie_stream, ie_size);
- ie->offset += ie_size;
-
- return err;
-}
-
-static s32 wl_cp_ie(struct wl_priv *wl, u8 *dst, u16 dst_size)
-{
- struct wl_ie *ie = wl_to_ie(wl);
- s32 err = 0;
-
- if (unlikely(ie->offset > dst_size)) {
- WL_ERR(("dst_size is not enough\n"));
- return -ENOSPC;
- }
- memcpy(dst, &ie->buf[0], ie->offset);
-
- return err;
-}
-
-static u32 wl_get_ielen(struct wl_priv *wl)
-{
- struct wl_ie *ie = wl_to_ie(wl);
-
- return ie->offset;
-}
-
-static void wl_link_up(struct wl_priv *wl)
-{
- wl->link_up = true;
-}
-
-static void wl_link_down(struct wl_priv *wl)
-{
- struct wl_connect_info *conn_info = wl_to_conn(wl);
-
- WL_DBG(("In\n"));
- wl->link_up = false;
- conn_info->req_ie_len = 0;
- conn_info->resp_ie_len = 0;
-}
-
-static unsigned long wl_lock_eq(struct wl_priv *wl)
-{
- unsigned long flags;
-
- spin_lock_irqsave(&wl->eq_lock, flags);
- return flags;
-}
-
-static void wl_unlock_eq(struct wl_priv *wl, unsigned long flags)
-{
- spin_unlock_irqrestore(&wl->eq_lock, flags);
-}
-
-static void wl_init_eq_lock(struct wl_priv *wl)
-{
- spin_lock_init(&wl->eq_lock);
-}
-
-static void wl_delay(u32 ms)
-{
- if (ms < 1000 / HZ) {
- cond_resched();
- mdelay(ms);
- } else {
- msleep(ms);
- }
-}
-
-s32 wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr)
-{
- struct wl_priv *wl;
- struct ether_addr p2pif_addr;
- struct ether_addr primary_mac;
-
- wl = wlcfg_drv_priv;
- get_primary_mac(wl, &primary_mac);
- wl_cfgp2p_generate_bss_mac(&primary_mac, p2pdev_addr, &p2pif_addr);
-
- return 0;
-}
-s32 wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len)
-{
- struct wl_priv *wl;
-
- wl = wlcfg_drv_priv;
-
- return wl_cfgp2p_set_p2p_noa(wl, net, buf, len);
-}
-
-s32 wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len)
-{
- struct wl_priv *wl;
- wl = wlcfg_drv_priv;
-
- return wl_cfgp2p_get_p2p_noa(wl, net, buf, len);
-}
-
-s32 wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len)
-{
- struct wl_priv *wl;
- wl = wlcfg_drv_priv;
-
- return wl_cfgp2p_set_p2p_ps(wl, net, buf, len);
-}
-
-s32 wl_cfg80211_set_wps_p2p_ie(struct net_device *net, char *buf, int len,
- enum wl_management_type type)
-{
- struct wl_priv *wl;
- struct net_device *ndev = NULL;
- s32 ret = 0;
- s32 bssidx = 0;
- s32 pktflag = 0;
- wl = wlcfg_drv_priv;
- if (wl->p2p && wl->p2p->vif_created) {
- ndev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION);
- bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_CONNECTION);
- } else if (wl_get_drv_status(wl, AP_CREATING, net) ||
- wl_get_drv_status(wl, AP_CREATED, net)) {
- ndev = net;
- bssidx = 0;
- }
- if (ndev != NULL) {
- switch (type) {
- case WL_BEACON:
- pktflag = VNDR_IE_BEACON_FLAG;
- break;
- case WL_PROBE_RESP:
- pktflag = VNDR_IE_PRBRSP_FLAG;
- break;
- case WL_ASSOC_RESP:
- pktflag = VNDR_IE_ASSOCRSP_FLAG;
- break;
- }
- if (pktflag)
- ret = wl_cfgp2p_set_management_ie(wl, ndev, bssidx, pktflag, buf, len);
- }
-
- return ret;
-}
-
-static const struct rfkill_ops wl_rfkill_ops = {
- .set_block = wl_rfkill_set
-};
-
-static int wl_rfkill_set(void *data, bool blocked)
-{
- struct wl_priv *wl = (struct wl_priv *)data;
-
- WL_DBG(("Enter \n"));
- WL_DBG(("RF %s\n", blocked ? "blocked" : "unblocked"));
-
- if (!wl)
- return -EINVAL;
-
- wl->rf_blocked = blocked;
-
- return 0;
-}
-
-static int wl_setup_rfkill(struct wl_priv *wl, bool setup)
-{
- s32 err = 0;
-
- WL_DBG(("Enter \n"));
- if (!wl)
- return -EINVAL;
- if (setup) {
- wl->rfkill = rfkill_alloc("brcmfmac-wifi",
- wl_cfg80211_get_parent_dev(),
- RFKILL_TYPE_WLAN, &wl_rfkill_ops, (void *)wl);
-
- if (!wl->rfkill) {
- err = -ENOMEM;
- goto err_out;
- }
-
- err = rfkill_register(wl->rfkill);
-
- if (err)
- rfkill_destroy(wl->rfkill);
- } else {
- if (!wl->rfkill) {
- err = -ENOMEM;
- goto err_out;
- }
-
- rfkill_unregister(wl->rfkill);
- rfkill_destroy(wl->rfkill);
- }
-
-err_out:
- return err;
-}
-
-struct device *wl_cfg80211_get_parent_dev(void)
-{
- return cfg80211_parent_dev;
-}
-
-void wl_cfg80211_set_parent_dev(void *dev)
-{
- cfg80211_parent_dev = dev;
-}
-
-static void wl_cfg80211_clear_parent_dev(void)
-{
- cfg80211_parent_dev = NULL;
-}
-
-static void get_primary_mac(struct wl_priv *wl, struct ether_addr *mac)
-{
- wldev_iovar_getbuf_bsscfg(wl_to_prmry_ndev(wl), "cur_etheraddr", NULL,
- 0, wl->ioctl_buf, WLC_IOCTL_MAXLEN, 0, &wl->ioctl_buf_sync);
- memcpy(mac->octet, wl->ioctl_buf, ETHER_ADDR_LEN);
-}
+++ /dev/null
-/*
- * Linux cfg80211 driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_cfg80211.h,v 1.1.4.1.2.8 2011/02/09 01:37:52 Exp $
- */
-
-#ifndef _wl_cfg80211_h_
-#define _wl_cfg80211_h_
-
-#include <linux/wireless.h>
-#include <typedefs.h>
-#include <proto/ethernet.h>
-#include <wlioctl.h>
-#include <linux/wireless.h>
-#include <net/cfg80211.h>
-#include <linux/rfkill.h>
-
-#include <wl_cfgp2p.h>
-
-struct wl_conf;
-struct wl_iface;
-struct wl_priv;
-struct wl_security;
-struct wl_ibss;
-
-
-#define htod32(i) i
-#define htod16(i) i
-#define dtoh32(i) i
-#define dtoh16(i) i
-#define htodchanspec(i) i
-#define dtohchanspec(i) i
-
-#define WL_DBG_NONE 0
-#define WL_DBG_TRACE (1 << 4)
-#define WL_DBG_SCAN (1 << 3)
-#define WL_DBG_DBG (1 << 2)
-#define WL_DBG_INFO (1 << 1)
-#define WL_DBG_ERR (1 << 0)
-
-/* 0 invalidates all debug messages. default is 1 */
-#define WL_DBG_LEVEL 0xFF
-
-#define WL_ERR(args) \
-do { \
- if (wl_dbg_level & WL_DBG_ERR) { \
- printk(KERN_ERR "CFG80211-ERROR) %s : ", __func__); \
- printk args; \
- } \
-} while (0)
-#ifdef WL_INFO
-#undef WL_INFO
-#endif
-#define WL_INFO(args) \
-do { \
- if (wl_dbg_level & WL_DBG_INFO) { \
- printk(KERN_ERR "CFG80211-INFO) %s : ", __func__); \
- printk args; \
- } \
-} while (0)
-#ifdef WL_SCAN
-#undef WL_SCAN
-#endif
-#define WL_SCAN(args) \
-do { \
- if (wl_dbg_level & WL_DBG_SCAN) { \
- printk(KERN_ERR "CFG80211-SCAN) %s :", __func__); \
- printk args; \
- } \
-} while (0)
-#ifdef WL_TRACE
-#undef WL_TRACE
-#endif
-#define WL_TRACE(args) \
-do { \
- if (wl_dbg_level & WL_DBG_TRACE) { \
- printk(KERN_ERR "CFG80211-TRACE) %s :", __func__); \
- printk args; \
- } \
-} while (0)
-#if (WL_DBG_LEVEL > 0)
-#define WL_DBG(args) \
-do { \
- if (wl_dbg_level & WL_DBG_DBG) { \
- printk(KERN_ERR "CFG80211-DEBUG) %s :", __func__); \
- printk args; \
- } \
-} while (0)
-#else /* !(WL_DBG_LEVEL > 0) */
-#define WL_DBG(args)
-#endif /* (WL_DBG_LEVEL > 0) */
-
-
-#define WL_SCAN_RETRY_MAX 3
-#define WL_NUM_PMKIDS_MAX MAXPMKID
-#define WL_SCAN_BUF_MAX (1024 * 8)
-#define WL_TLV_INFO_MAX 1024
-#define WL_SCAN_IE_LEN_MAX 2048
-#define WL_BSS_INFO_MAX 2048
-#define WL_ASSOC_INFO_MAX 512
-#define WL_IOCTL_LEN_MAX 1024
-#define WL_EXTRA_BUF_MAX 2048
-#define WL_ISCAN_BUF_MAX 2048
-#define WL_ISCAN_TIMER_INTERVAL_MS 3000
-#define WL_SCAN_ERSULTS_LAST (WL_SCAN_RESULTS_NO_MEM+1)
-#define WL_AP_MAX 256
-#define WL_FILE_NAME_MAX 256
-#define WL_DWELL_TIME 200
-#define WL_LONG_DWELL_TIME 1000
-#define IFACE_MAX_CNT 2
-
-#define WL_SCAN_TIMER_INTERVAL_MS 8000 /* Scan timeout */
-#define WL_CHANNEL_SYNC_RETRY 5
-#define WL_INVALID -1
-
-/* driver status */
-enum wl_status {
- WL_STATUS_READY = 0,
- WL_STATUS_SCANNING,
- WL_STATUS_SCAN_ABORTING,
- WL_STATUS_CONNECTING,
- WL_STATUS_CONNECTED,
- WL_STATUS_DISCONNECTING,
- WL_STATUS_AP_CREATING,
- WL_STATUS_AP_CREATED,
- WL_STATUS_SENDING_ACT_FRM
-};
-
-/* wi-fi mode */
-enum wl_mode {
- WL_MODE_BSS,
- WL_MODE_IBSS,
- WL_MODE_AP
-};
-
-/* driver profile list */
-enum wl_prof_list {
- WL_PROF_MODE,
- WL_PROF_SSID,
- WL_PROF_SEC,
- WL_PROF_IBSS,
- WL_PROF_BAND,
- WL_PROF_BSSID,
- WL_PROF_ACT,
- WL_PROF_BEACONINT,
- WL_PROF_DTIMPERIOD
-};
-
-/* driver iscan state */
-enum wl_iscan_state {
- WL_ISCAN_STATE_IDLE,
- WL_ISCAN_STATE_SCANING
-};
-
-/* donlge escan state */
-enum wl_escan_state {
- WL_ESCAN_STATE_IDLE,
- WL_ESCAN_STATE_SCANING
-};
-/* fw downloading status */
-enum wl_fw_status {
- WL_FW_LOADING_DONE,
- WL_NVRAM_LOADING_DONE
-};
-
-enum wl_management_type {
- WL_BEACON = 0x1,
- WL_PROBE_RESP = 0x2,
- WL_ASSOC_RESP = 0x4
-};
-/* beacon / probe_response */
-struct beacon_proberesp {
- __le64 timestamp;
- __le16 beacon_int;
- __le16 capab_info;
- u8 variable[0];
-} __attribute__ ((packed));
-
-/* driver configuration */
-struct wl_conf {
- u32 frag_threshold;
- u32 rts_threshold;
- u32 retry_short;
- u32 retry_long;
- s32 tx_power;
- struct ieee80211_channel channel;
-};
-
-typedef s32(*EVENT_HANDLER) (struct wl_priv *wl,
- struct net_device *ndev, const wl_event_msg_t *e, void *data);
-
-/* bss inform structure for cfg80211 interface */
-struct wl_cfg80211_bss_info {
- u16 band;
- u16 channel;
- s16 rssi;
- u16 frame_len;
- u8 frame_buf[1];
-};
-
-/* basic structure of scan request */
-struct wl_scan_req {
- struct wlc_ssid ssid;
-};
-
-/* basic structure of information element */
-struct wl_ie {
- u16 offset;
- u8 buf[WL_TLV_INFO_MAX];
-};
-
-/* event queue for cfg80211 main event */
-struct wl_event_q {
- struct list_head eq_list;
- u32 etype;
- wl_event_msg_t emsg;
- s8 edata[1];
-};
-
-/* security information with currently associated ap */
-struct wl_security {
- u32 wpa_versions;
- u32 auth_type;
- u32 cipher_pairwise;
- u32 cipher_group;
- u32 wpa_auth;
-};
-
-/* ibss information for currently joined ibss network */
-struct wl_ibss {
- u8 beacon_interval; /* in millisecond */
- u8 atim; /* in millisecond */
- s8 join_only;
- u8 band;
- u8 channel;
-};
-
-/* wl driver profile */
-struct wl_profile {
- u32 mode;
- s32 band;
- struct wlc_ssid ssid;
- struct wl_security sec;
- struct wl_ibss ibss;
- u8 bssid[ETHER_ADDR_LEN];
- u16 beacon_interval;
- u8 dtim_period;
- bool active;
-};
-
-struct net_info {
- struct net_device *ndev;
- struct wireless_dev *wdev;
- struct wl_profile profile;
- s32 mode;
- unsigned long sme_state;
- struct list_head list; /* list of all net_info structure */
-};
-typedef s32(*ISCAN_HANDLER) (struct wl_priv *wl);
-
-/* iscan controller */
-struct wl_iscan_ctrl {
- struct net_device *dev;
- struct timer_list timer;
- u32 timer_ms;
- u32 timer_on;
- s32 state;
- struct task_struct *tsk;
- struct semaphore sync;
- ISCAN_HANDLER iscan_handler[WL_SCAN_ERSULTS_LAST];
- void *data;
- s8 ioctl_buf[WLC_IOCTL_SMLEN];
- s8 scan_buf[WL_ISCAN_BUF_MAX];
-};
-
-/* association inform */
-#define MAX_REQ_LINE 1024
-struct wl_connect_info {
- u8 req_ie[MAX_REQ_LINE];
- s32 req_ie_len;
- u8 resp_ie[MAX_REQ_LINE];
- s32 resp_ie_len;
-};
-
-/* firmware /nvram downloading controller */
-struct wl_fw_ctrl {
- const struct firmware *fw_entry;
- unsigned long status;
- u32 ptr;
- s8 fw_name[WL_FILE_NAME_MAX];
- s8 nvram_name[WL_FILE_NAME_MAX];
-};
-
-/* assoc ie length */
-struct wl_assoc_ielen {
- u32 req_len;
- u32 resp_len;
-};
-
-/* wpa2 pmk list */
-struct wl_pmk_list {
- pmkid_list_t pmkids;
- pmkid_t foo[MAXPMKID - 1];
-};
-
-
-#define ESCAN_BUF_SIZE (64 * 1024)
-
-struct escan_info {
- u32 escan_state;
- u8 escan_buf[ESCAN_BUF_SIZE];
- struct wiphy *wiphy;
- struct net_device *ndev;
-};
-
-struct ap_info {
-/* Structure to hold WPS, WPA IEs for a AP */
- u8 probe_res_ie[IE_MAX_LEN];
- u8 beacon_ie[IE_MAX_LEN];
- u32 probe_res_ie_len;
- u32 beacon_ie_len;
- u8 *wpa_ie;
- u8 *rsn_ie;
- u8 *wps_ie;
- bool security_mode;
-};
-struct btcoex_info {
- struct timer_list timer;
- u32 timer_ms;
- u32 timer_on;
- u32 ts_dhcp_start; /* ms ts ecord time stats */
- u32 ts_dhcp_ok; /* ms ts ecord time stats */
- bool dhcp_done; /* flag, indicates that host done with
- * dhcp before t1/t2 expiration
- */
- s32 bt_state;
- struct work_struct work;
- struct net_device *dev;
-};
-
-struct sta_info {
- /* Structure to hold WPS IE for a STA */
- u8 probe_req_ie[IE_MAX_LEN];
- u8 assoc_req_ie[IE_MAX_LEN];
- u32 probe_req_ie_len;
- u32 assoc_req_ie_len;
-};
-
-struct afx_hdl {
- wl_af_params_t *pending_tx_act_frm;
- struct ether_addr pending_tx_dst_addr;
- struct net_device *dev;
- struct work_struct work;
- u32 bssidx;
- u32 retry;
- s32 peer_chan;
- bool ack_recv;
-};
-
-/* private data of cfg80211 interface */
-struct wl_priv {
- struct wireless_dev *wdev; /* representing wl cfg80211 device */
-
- struct wireless_dev *p2p_wdev; /* representing wl cfg80211 device for P2P */
- struct net_device *p2p_net; /* reference to p2p0 interface */
-
- struct wl_conf *conf;
- struct cfg80211_scan_request *scan_request; /* scan request object */
- EVENT_HANDLER evt_handler[WLC_E_LAST];
- struct list_head eq_list; /* used for event queue */
- struct list_head net_list; /* used for struct net_info */
- spinlock_t eq_lock; /* for event queue synchronization */
- spinlock_t cfgdrv_lock; /* to protect scan status (and others if needed) */
- struct completion act_frm_scan;
- struct mutex usr_sync; /* maily for up/down synchronization */
- struct wl_scan_results *bss_list;
- struct wl_scan_results *scan_results;
-
- /* scan request object for internal purpose */
- struct wl_scan_req *scan_req_int;
- /* information element object for internal purpose */
- struct wl_ie ie;
- struct wl_iscan_ctrl *iscan; /* iscan controller */
-
- /* association information container */
- struct wl_connect_info conn_info;
-
- struct wl_pmk_list *pmk_list; /* wpa2 pmk list */
- tsk_ctl_t event_tsk; /* task of main event handler thread */
- void *pub;
- u32 iface_cnt;
- u32 channel; /* current channel */
- bool iscan_on; /* iscan on/off switch */
- bool iscan_kickstart; /* indicate iscan already started */
- bool escan_on; /* escan on/off switch */
- struct escan_info escan_info; /* escan information */
- bool active_scan; /* current scan mode */
- bool ibss_starter; /* indicates this sta is ibss starter */
- bool link_up; /* link/connection up flag */
-
- /* indicate whether chip to support power save mode */
- bool pwr_save;
- bool roam_on; /* on/off switch for self-roaming */
- bool scan_tried; /* indicates if first scan attempted */
- u8 *ioctl_buf; /* ioctl buffer */
- struct mutex ioctl_buf_sync;
- u8 *escan_ioctl_buf;
- u8 *extra_buf; /* maily to grab assoc information */
- struct dentry *debugfsdir;
- struct rfkill *rfkill;
- bool rf_blocked;
- struct ieee80211_channel remain_on_chan;
- enum nl80211_channel_type remain_on_chan_type;
- u64 send_action_id;
- u64 last_roc_id;
- wait_queue_head_t netif_change_event;
- struct afx_hdl *afx_hdl;
- struct ap_info *ap_info;
- struct sta_info *sta_info;
- struct p2p_info *p2p;
- bool p2p_supported;
- struct btcoex_info *btcoex_info;
- struct timer_list scan_timeout; /* Timer for catch scan event timeout */
-};
-
-
-static inline struct wl_bss_info *next_bss(struct wl_scan_results *list, struct wl_bss_info *bss)
-{
- return bss = bss ?
- (struct wl_bss_info *)((uintptr) bss + dtoh32(bss->length)) : list->bss_info;
-}
-static inline s32
-wl_alloc_netinfo(struct wl_priv *wl, struct net_device *ndev,
- struct wireless_dev * wdev, s32 mode)
-{
- struct net_info *_net_info;
- s32 err = 0;
- if (wl->iface_cnt == IFACE_MAX_CNT)
- return -ENOMEM;
- _net_info = kzalloc(sizeof(struct net_info), GFP_KERNEL);
- if (!_net_info)
- err = -ENOMEM;
- else {
- _net_info->mode = mode;
- _net_info->ndev = ndev;
- _net_info->wdev = wdev;
- wl->iface_cnt++;
- list_add(&_net_info->list, &wl->net_list);
- }
- return err;
-}
-static inline void
-wl_dealloc_netinfo(struct wl_priv *wl, struct net_device *ndev)
-{
- struct net_info *_net_info, *next;
-
- list_for_each_entry_safe(_net_info, next, &wl->net_list, list) {
- if (ndev && (_net_info->ndev == ndev)) {
- list_del(&_net_info->list);
- wl->iface_cnt--;
- if (_net_info->wdev) {
- kfree(_net_info->wdev);
- ndev->ieee80211_ptr = NULL;
- }
- kfree(_net_info);
- }
- }
-
-}
-static inline void
-wl_delete_all_netinfo(struct wl_priv *wl)
-{
- struct net_info *_net_info, *next;
-
- list_for_each_entry_safe(_net_info, next, &wl->net_list, list) {
- list_del(&_net_info->list);
- if (_net_info->wdev)
- kfree(_net_info->wdev);
- kfree(_net_info);
- }
- wl->iface_cnt = 0;
-}
-static inline bool
-wl_get_status_all(struct wl_priv *wl, s32 status)
-
-{
- struct net_info *_net_info, *next;
- u32 cnt = 0;
- list_for_each_entry_safe(_net_info, next, &wl->net_list, list) {
- if (_net_info->ndev &&
- test_bit(status, &_net_info->sme_state))
- cnt++;
- }
- return cnt? true: false;
-}
-static inline void
-wl_set_status_by_netdev(struct wl_priv *wl, s32 status,
- struct net_device *ndev, u32 op)
-{
-
- struct net_info *_net_info, *next;
-
- list_for_each_entry_safe(_net_info, next, &wl->net_list, list) {
- if (ndev && (_net_info->ndev == ndev)) {
- switch (op) {
- case 1:
- set_bit(status, &_net_info->sme_state);
- break;
- case 2:
- clear_bit(status, &_net_info->sme_state);
- break;
- case 4:
- change_bit(status, &_net_info->sme_state);
- break;
- }
- }
-
- }
-
-}
-
-static inline u32
-wl_get_status_by_netdev(struct wl_priv *wl, s32 status,
- struct net_device *ndev)
-{
- struct net_info *_net_info, *next;
-
- list_for_each_entry_safe(_net_info, next, &wl->net_list, list) {
- if (ndev && (_net_info->ndev == ndev))
- return test_bit(status, &_net_info->sme_state);
- }
- return 0;
-}
-
-static inline s32
-wl_get_mode_by_netdev(struct wl_priv *wl, struct net_device *ndev)
-{
- struct net_info *_net_info, *next;
-
- list_for_each_entry_safe(_net_info, next, &wl->net_list, list) {
- if (ndev && (_net_info->ndev == ndev))
- return _net_info->mode;
- }
- return -1;
-}
-
-
-static inline void
-wl_set_mode_by_netdev(struct wl_priv *wl, struct net_device *ndev,
- s32 mode)
-{
- struct net_info *_net_info, *next;
-
- list_for_each_entry_safe(_net_info, next, &wl->net_list, list) {
- if (ndev && (_net_info->ndev == ndev))
- _net_info->mode = mode;
- }
-}
-static inline struct wl_profile *
-wl_get_profile_by_netdev(struct wl_priv *wl, struct net_device *ndev)
-{
- struct net_info *_net_info, *next;
-
- list_for_each_entry_safe(_net_info, next, &wl->net_list, list) {
- if (ndev && (_net_info->ndev == ndev))
- return &_net_info->profile;
- }
- return NULL;
-}
-#define wl_to_wiphy(w) (w->wdev->wiphy)
-#define wl_to_prmry_ndev(w) (w->wdev->netdev)
-#define ndev_to_wl(n) (wdev_to_wl(n->ieee80211_ptr))
-#define wl_to_sr(w) (w->scan_req_int)
-#define wl_to_ie(w) (&w->ie)
-#define iscan_to_wl(i) ((struct wl_priv *)(i->data))
-#define wl_to_iscan(w) (w->iscan)
-#define wl_to_conn(w) (&w->conn_info)
-#define wiphy_from_scan(w) (w->escan_info.wiphy)
-#define wl_get_drv_status_all(wl, stat) \
- (wl_get_status_all(wl, WL_STATUS_ ## stat))
-#define wl_get_drv_status(wl, stat, ndev) \
- (wl_get_status_by_netdev(wl, WL_STATUS_ ## stat, ndev))
-#define wl_set_drv_status(wl, stat, ndev) \
- (wl_set_status_by_netdev(wl, WL_STATUS_ ## stat, ndev, 1))
-#define wl_clr_drv_status(wl, stat, ndev) \
- (wl_set_status_by_netdev(wl, WL_STATUS_ ## stat, ndev, 2))
-#define wl_chg_drv_status(wl, stat, ndev) \
- (wl_set_status_by_netdev(wl, WL_STATUS_ ## stat, ndev, 4))
-
-#define for_each_bss(list, bss, __i) \
- for (__i = 0; __i < list->count && __i < WL_AP_MAX; __i++, bss = next_bss(list, bss))
-
-#define for_each_ndev(wl, iter, next) \
- list_for_each_entry_safe(iter, next, &wl->net_list, list)
-
-
-/* In case of WPS from wpa_supplicant, pairwise siute and group suite is 0.
- * In addtion to that, wpa_version is WPA_VERSION_1
- */
-#define is_wps_conn(_sme) \
- ((wl_cfgp2p_find_wpsie((u8 *)_sme->ie, _sme->ie_len) != NULL) && \
- (!_sme->crypto.n_ciphers_pairwise) && \
- (!_sme->crypto.cipher_group))
-extern s32 wl_cfg80211_attach(struct net_device *ndev, void *data);
-extern s32 wl_cfg80211_attach_post(struct net_device *ndev);
-extern void wl_cfg80211_detach(void *para);
-
-extern void wl_cfg80211_event(struct net_device *ndev, const wl_event_msg_t *e,
- void *data);
-void wl_cfg80211_set_parent_dev(void *dev);
-struct device *wl_cfg80211_get_parent_dev(void);
-
-extern s32 wl_cfg80211_up(void *para);
-extern s32 wl_cfg80211_down(void *para);
-extern s32 wl_cfg80211_notify_ifadd(struct net_device *net, s32 idx, s32 bssidx, void* _net_attach);
-extern s32 wl_cfg80211_ifdel_ops(struct net_device *net);
-extern s32 wl_cfg80211_notify_ifdel(struct net_device *ndev);
-extern s32 wl_cfg80211_is_progress_ifadd(void);
-extern s32 wl_cfg80211_is_progress_ifchange(void);
-extern s32 wl_cfg80211_is_progress_ifadd(void);
-extern s32 wl_cfg80211_notify_ifchange(void);
-extern void wl_cfg80211_dbg_level(u32 level);
-extern s32 wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr);
-extern s32 wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len);
-extern s32 wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len);
-extern s32 wl_cfg80211_set_wps_p2p_ie(struct net_device *net, char *buf, int len,
- enum wl_management_type type);
-extern s32 wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len);
-extern int wl_cfg80211_hang(struct net_device *dev, u16 reason);
-extern s32 wl_mode_to_nl80211_iftype(s32 mode);
-
-/* do scan abort */
-extern s32 wl_cfg80211_scan_abort(struct wl_priv *wl, struct net_device *ndev);
-
-extern s32 wl_cfg80211_if_is_group_owner(void);
-#endif /* _wl_cfg80211_h_ */
+++ /dev/null
-/*
- * Linux cfgp2p driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_cfgp2p.c,v 1.1.4.1.2.14 2011-02-09 01:40:07 $
- *
- */
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#include <linux/kernel.h>
-#include <linux/kthread.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/types.h>
-#include <linux/string.h>
-#include <linux/timer.h>
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <proto/ethernet.h>
-
-#include <wl_cfg80211.h>
-#include <wl_cfgp2p.h>
-#include <wldev_common.h>
-#include <wl_android.h>
-
-static s8 scanparambuf[WLC_IOCTL_SMLEN];
-
-static bool
-wl_cfgp2p_has_ie(u8 *ie, u8 **tlvs, u32 *tlvs_len, const u8 *oui, u32 oui_len, u8 type);
-
-static s32
-wl_cfgp2p_vndr_ie(struct wl_priv *wl, struct net_device *ndev, s32 bssidx, s32 pktflag,
- s8 *oui, s32 ie_id, s8 *data, s32 data_len, s32 delete);
-
-static int wl_cfgp2p_start_xmit(struct sk_buff *skb, struct net_device *ndev);
-static int wl_cfgp2p_do_ioctl(struct net_device *net, struct ifreq *ifr, int cmd);
-static int wl_cfgp2p_if_open(struct net_device *net);
-static int wl_cfgp2p_if_stop(struct net_device *net);
-
-static const struct net_device_ops wl_cfgp2p_if_ops = {
- .ndo_open = wl_cfgp2p_if_open,
- .ndo_stop = wl_cfgp2p_if_stop,
- .ndo_do_ioctl = wl_cfgp2p_do_ioctl,
- .ndo_start_xmit = wl_cfgp2p_start_xmit,
-};
-
-
-/*
- * Initialize variables related to P2P
- *
- */
-s32
-wl_cfgp2p_init_priv(struct wl_priv *wl)
-{
- if (!(wl->p2p = kzalloc(sizeof(struct p2p_info), GFP_KERNEL))) {
- CFGP2P_ERR(("struct p2p_info allocation failed\n"));
- return -ENOMEM;
- }
-#define INIT_IE(IE_TYPE, BSS_TYPE) \
- do { \
- memset(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie, 0, \
- sizeof(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie)); \
- wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie_len = 0; \
- } while (0);
-
- INIT_IE(probe_req, P2PAPI_BSSCFG_PRIMARY);
- INIT_IE(probe_res, P2PAPI_BSSCFG_PRIMARY);
- INIT_IE(assoc_req, P2PAPI_BSSCFG_PRIMARY);
- INIT_IE(assoc_res, P2PAPI_BSSCFG_PRIMARY);
- INIT_IE(beacon, P2PAPI_BSSCFG_PRIMARY);
- INIT_IE(probe_req, P2PAPI_BSSCFG_DEVICE);
- INIT_IE(probe_res, P2PAPI_BSSCFG_DEVICE);
- INIT_IE(assoc_req, P2PAPI_BSSCFG_DEVICE);
- INIT_IE(assoc_res, P2PAPI_BSSCFG_DEVICE);
- INIT_IE(beacon, P2PAPI_BSSCFG_DEVICE);
- INIT_IE(probe_req, P2PAPI_BSSCFG_CONNECTION);
- INIT_IE(probe_res, P2PAPI_BSSCFG_CONNECTION);
- INIT_IE(assoc_req, P2PAPI_BSSCFG_CONNECTION);
- INIT_IE(assoc_res, P2PAPI_BSSCFG_CONNECTION);
- INIT_IE(beacon, P2PAPI_BSSCFG_CONNECTION);
-#undef INIT_IE
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY) = wl_to_prmry_ndev(wl);
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_PRIMARY) = 0;
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) = NULL;
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = 0;
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION) = NULL;
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_CONNECTION) = 0;
- spin_lock_init(&wl->p2p->timer_lock);
- return BCME_OK;
-
-}
-/*
- * Deinitialize variables related to P2P
- *
- */
-void
-wl_cfgp2p_deinit_priv(struct wl_priv *wl)
-{
- CFGP2P_DBG(("In\n"));
-
- if (wl->p2p) {
- kfree(wl->p2p);
- }
- wl->p2p_supported = 0;
-}
-/*
- * Set P2P functions into firmware
- */
-s32
-wl_cfgp2p_set_firm_p2p(struct wl_priv *wl)
-{
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- struct ether_addr null_eth_addr = { { 0, 0, 0, 0, 0, 0 } };
- s32 ret = BCME_OK;
- s32 val = 0;
- /* Do we have to check whether APSTA is enabled or not ? */
- wldev_iovar_getint(ndev, "apsta", &val);
- if (val == 0) {
- val = 1;
- wldev_ioctl(ndev, WLC_DOWN, &val, sizeof(s32), true);
- wldev_iovar_setint(ndev, "apsta", val);
- wldev_ioctl(ndev, WLC_UP, &val, sizeof(s32), true);
- }
- val = 1;
- /* Disable firmware roaming for P2P */
- wldev_iovar_setint(ndev, "roam_off", val);
- /* In case of COB type, firmware has default mac address
- * After Initializing firmware, we have to set current mac address to
- * firmware for P2P device address
- */
- ret = wldev_iovar_setbuf_bsscfg(ndev, "p2p_da_override", &null_eth_addr,
- sizeof(null_eth_addr), wl->ioctl_buf, WLC_IOCTL_MAXLEN, 0, &wl->ioctl_buf_sync);
- if (ret && ret != BCME_UNSUPPORTED) {
- CFGP2P_ERR(("failed to update device address\n"));
- }
- return ret;
-}
-
-/* Create a new P2P BSS.
- * Parameters:
- * @mac : MAC address of the BSS to create
- * @if_type : interface type: WL_P2P_IF_GO or WL_P2P_IF_CLIENT
- * @chspec : chspec to use if creating a GO BSS.
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifadd(struct wl_priv *wl, struct ether_addr *mac, u8 if_type,
- chanspec_t chspec)
-{
- wl_p2p_if_t ifreq;
- s32 err;
- struct net_device *ndev = wl_to_prmry_ndev(wl);
-
- ifreq.type = if_type;
- ifreq.chspec = chspec;
- memcpy(ifreq.addr.octet, mac->octet, sizeof(ifreq.addr.octet));
-
- CFGP2P_INFO(("---wl p2p_ifadd %02x:%02x:%02x:%02x:%02x:%02x %s %u\n",
- ifreq.addr.octet[0], ifreq.addr.octet[1], ifreq.addr.octet[2],
- ifreq.addr.octet[3], ifreq.addr.octet[4], ifreq.addr.octet[5],
- (if_type == WL_P2P_IF_GO) ? "go" : "client",
- (chspec & WL_CHANSPEC_CHAN_MASK) >> WL_CHANSPEC_CHAN_SHIFT));
-
- err = wldev_iovar_setbuf(ndev, "p2p_ifadd", &ifreq, sizeof(ifreq),
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync);
- return err;
-}
-
-/* Delete a P2P BSS.
- * Parameters:
- * @mac : MAC address of the BSS to create
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifdel(struct wl_priv *wl, struct ether_addr *mac)
-{
- s32 ret;
- struct net_device *netdev = wl_to_prmry_ndev(wl);
-
- CFGP2P_INFO(("------primary idx %d : wl p2p_ifdel %02x:%02x:%02x:%02x:%02x:%02x\n",
- netdev->ifindex, mac->octet[0], mac->octet[1], mac->octet[2],
- mac->octet[3], mac->octet[4], mac->octet[5]));
- ret = wldev_iovar_setbuf(netdev, "p2p_ifdel", mac, sizeof(*mac),
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync);
- if (unlikely(ret < 0)) {
- printk("'wl p2p_ifdel' error %d\n", ret);
- }
- return ret;
-}
-
-/* Change a P2P Role.
- * Parameters:
- * @mac : MAC address of the BSS to change a role
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifchange(struct wl_priv *wl, struct ether_addr *mac, u8 if_type,
- chanspec_t chspec)
-{
- wl_p2p_if_t ifreq;
- s32 err;
- struct net_device *netdev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION);
-
- ifreq.type = if_type;
- ifreq.chspec = chspec;
- memcpy(ifreq.addr.octet, mac->octet, sizeof(ifreq.addr.octet));
-
- CFGP2P_INFO(("---wl p2p_ifchange %02x:%02x:%02x:%02x:%02x:%02x %s %u\n",
- ifreq.addr.octet[0], ifreq.addr.octet[1], ifreq.addr.octet[2],
- ifreq.addr.octet[3], ifreq.addr.octet[4], ifreq.addr.octet[5],
- (if_type == WL_P2P_IF_GO) ? "go" : "client",
- (chspec & WL_CHANSPEC_CHAN_MASK) >> WL_CHANSPEC_CHAN_SHIFT));
-
- err = wldev_iovar_setbuf(netdev, "p2p_ifupd", &ifreq, sizeof(ifreq),
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync);
-
- if (unlikely(err < 0)) {
- printk("'wl p2p_ifupd' error %d\n", err);
- }
- return err;
-}
-
-
-/* Get the index of a created P2P BSS.
- * Parameters:
- * @mac : MAC address of the created BSS
- * @index : output: index of created BSS
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifidx(struct wl_priv *wl, struct ether_addr *mac, s32 *index)
-{
- s32 ret;
- u8 getbuf[64];
- struct net_device *dev = wl_to_prmry_ndev(wl);
-
- CFGP2P_INFO(("---wl p2p_if %02x:%02x:%02x:%02x:%02x:%02x\n",
- mac->octet[0], mac->octet[1], mac->octet[2],
- mac->octet[3], mac->octet[4], mac->octet[5]));
-
- ret = wldev_iovar_getbuf_bsscfg(dev, "p2p_if", mac, sizeof(*mac), getbuf,
- sizeof(getbuf), wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_PRIMARY), NULL);
-
- if (ret == 0) {
- memcpy(index, getbuf, sizeof(index));
- CFGP2P_INFO(("---wl p2p_if ==> %d\n", *index));
- }
-
- return ret;
-}
-
-static s32
-wl_cfgp2p_set_discovery(struct wl_priv *wl, s32 on)
-{
- s32 ret = BCME_OK;
- struct net_device *ndev = wl_to_prmry_ndev(wl);
- CFGP2P_DBG(("enter\n"));
-
- ret = wldev_iovar_setint(ndev, "p2p_disc", on);
-
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("p2p_disc %d error %d\n", on, ret));
- }
-
- return ret;
-}
-
-/* Set the WL driver's P2P mode.
- * Parameters :
- * @mode : is one of WL_P2P_DISC_ST_{SCAN,LISTEN,SEARCH}.
- * @channel : the channel to listen
- * @listen_ms : the time (milli seconds) to wait
- * @bssidx : bss index for BSSCFG
- * Returns 0 if success
- */
-
-s32
-wl_cfgp2p_set_p2p_mode(struct wl_priv *wl, u8 mode, u32 channel, u16 listen_ms, int bssidx)
-{
- wl_p2p_disc_st_t discovery_mode;
- s32 ret;
- struct net_device *dev;
- CFGP2P_DBG(("enter\n"));
-
- if (unlikely(bssidx >= P2PAPI_BSSCFG_MAX)) {
- CFGP2P_ERR((" %d index out of range\n", bssidx));
- return -1;
- }
-
- dev = wl_to_p2p_bss_ndev(wl, bssidx);
- if (unlikely(dev == NULL)) {
- CFGP2P_ERR(("bssidx %d is not assigned\n", bssidx));
- return BCME_NOTFOUND;
- }
-
- /* Put the WL driver into P2P Listen Mode to respond to P2P probe reqs */
- discovery_mode.state = mode;
- discovery_mode.chspec = CH20MHZ_CHSPEC(channel);
- discovery_mode.dwell = listen_ms;
- ret = wldev_iovar_setbuf_bsscfg(dev, "p2p_state", &discovery_mode,
- sizeof(discovery_mode), wl->ioctl_buf, WLC_IOCTL_MAXLEN,
- bssidx, &wl->ioctl_buf_sync);
-
- return ret;
-}
-
-/* Get the index of the P2P Discovery BSS */
-static s32
-wl_cfgp2p_get_disc_idx(struct wl_priv *wl, s32 *index)
-{
- s32 ret;
- struct net_device *dev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY);
-
- ret = wldev_iovar_getint(dev, "p2p_dev", index);
- CFGP2P_INFO(("p2p_dev bsscfg_idx=%d ret=%d\n", *index, ret));
-
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("'p2p_dev' error %d\n", ret));
- return ret;
- }
- return ret;
-}
-
-s32
-wl_cfgp2p_init_discovery(struct wl_priv *wl)
-{
-
- s32 index = 0;
- s32 ret = BCME_OK;
-
- CFGP2P_DBG(("enter\n"));
-
- if (wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) != 0) {
- CFGP2P_ERR(("do nothing, already initialized\n"));
- return ret;
- }
-
- ret = wl_cfgp2p_set_discovery(wl, 1);
- if (ret < 0) {
- CFGP2P_ERR(("set discover error\n"));
- return ret;
- }
- /* Enable P2P Discovery in the WL Driver */
- ret = wl_cfgp2p_get_disc_idx(wl, &index);
-
- if (ret < 0) {
- return ret;
- }
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) =
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY);
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = index;
-
- /* Set the initial discovery state to SCAN */
- ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
-
- if (unlikely(ret != 0)) {
- CFGP2P_ERR(("unable to set WL_P2P_DISC_ST_SCAN\n"));
- wl_cfgp2p_set_discovery(wl, 0);
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = 0;
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) = NULL;
- return 0;
- }
- return ret;
-}
-
-/* Deinitialize P2P Discovery
- * Parameters :
- * @wl : wl_private data
- * Returns 0 if succes
- */
-static s32
-wl_cfgp2p_deinit_discovery(struct wl_priv *wl)
-{
- s32 ret = BCME_OK;
- CFGP2P_DBG(("enter\n"));
-
- if (wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) == 0) {
- CFGP2P_ERR(("do nothing, not initialized\n"));
- return -1;
- }
- /* Set the discovery state to SCAN */
- ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
- /* Disable P2P discovery in the WL driver (deletes the discovery BSSCFG) */
- ret = wl_cfgp2p_set_discovery(wl, 0);
-
- /* Clear our saved WPS and P2P IEs for the discovery BSS. The driver
- * deleted these IEs when wl_cfgp2p_set_discovery() deleted the discovery
- * BSS.
- */
-
- /* Clear the saved bsscfg index of the discovery BSSCFG to indicate we
- * have no discovery BSS.
- */
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = 0;
- wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) = NULL;
-
- return ret;
-
-}
-/* Enable P2P Discovery
- * Parameters:
- * @wl : wl_private data
- * @ie : probe request ie (WPS IE + P2P IE)
- * @ie_len : probe request ie length
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_enable_discovery(struct wl_priv *wl, struct net_device *dev,
- const u8 *ie, u32 ie_len)
-{
- s32 ret = BCME_OK;
- if (wl_get_p2p_status(wl, DISCOVERY_ON)) {
- CFGP2P_INFO((" DISCOVERY is already initialized, we have nothing to do\n"));
- goto set_ie;
- }
-
- wl_set_p2p_status(wl, DISCOVERY_ON);
-
- CFGP2P_DBG(("enter\n"));
-
- ret = wl_cfgp2p_init_discovery(wl);
- if (unlikely(ret < 0)) {
- CFGP2P_ERR((" init discovery error %d\n", ret));
- goto exit;
- }
- /* Set wsec to any non-zero value in the discovery bsscfg to ensure our
- * P2P probe responses have the privacy bit set in the 802.11 WPA IE.
- * Some peer devices may not initiate WPS with us if this bit is not set.
- */
- ret = wldev_iovar_setint_bsscfg(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE),
- "wsec", AES_ENABLED, wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
- if (unlikely(ret < 0)) {
- CFGP2P_ERR((" wsec error %d\n", ret));
- }
-set_ie:
- ret = wl_cfgp2p_set_management_ie(wl, dev,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE),
- VNDR_IE_PRBREQ_FLAG, ie, ie_len);
-
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("set probreq ie occurs error %d\n", ret));
- goto exit;
- }
-exit:
- return ret;
-}
-
-/* Disable P2P Discovery
- * Parameters:
- * @wl : wl_private_data
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_disable_discovery(struct wl_priv *wl)
-{
- s32 ret = BCME_OK;
- CFGP2P_DBG((" enter\n"));
- wl_clr_p2p_status(wl, DISCOVERY_ON);
-
- if (wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) == 0) {
- CFGP2P_ERR((" do nothing, not initialized\n"));
- goto exit;
- }
-
- ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
-
- if (unlikely(ret < 0)) {
-
- CFGP2P_ERR(("unable to set WL_P2P_DISC_ST_SCAN\n"));
- }
- /* Do a scan abort to stop the driver's scan engine in case it is still
- * waiting out an action frame tx dwell time.
- */
-#ifdef NOT_YET
- if (wl_get_p2p_status(wl, SCANNING)) {
- p2pwlu_scan_abort(hdl, FALSE);
- }
-#endif
- wl_clr_p2p_status(wl, DISCOVERY_ON);
- ret = wl_cfgp2p_deinit_discovery(wl);
-
-exit:
- return ret;
-}
-
-s32
-wl_cfgp2p_escan(struct wl_priv *wl, struct net_device *dev, u16 active,
- u32 num_chans, u16 *channels,
- s32 search_state, u16 action, u32 bssidx)
-{
- s32 ret = BCME_OK;
- s32 memsize;
- s32 eparams_size;
- u32 i;
- s8 *memblk;
- wl_p2p_scan_t *p2p_params;
- wl_escan_params_t *eparams;
- wlc_ssid_t ssid;
- /* Scan parameters */
-#define P2PAPI_SCAN_NPROBES 1
-#define P2PAPI_SCAN_DWELL_TIME_MS 50
-#define P2PAPI_SCAN_SOCIAL_DWELL_TIME_MS 40
-#define P2PAPI_SCAN_HOME_TIME_MS 10
- struct net_device *pri_dev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY);
- wl_set_p2p_status(wl, SCANNING);
- /* Allocate scan params which need space for 3 channels and 0 ssids */
- eparams_size = (WL_SCAN_PARAMS_FIXED_SIZE +
- OFFSETOF(wl_escan_params_t, params)) +
- num_chans * sizeof(eparams->params.channel_list[0]);
-
- memsize = sizeof(wl_p2p_scan_t) + eparams_size;
- memblk = scanparambuf;
- if (memsize > sizeof(scanparambuf)) {
- CFGP2P_ERR((" scanpar buf too small (%u > %u)\n",
- memsize, sizeof(scanparambuf)));
- return -1;
- }
- memset(memblk, 0, memsize);
- memset(wl->ioctl_buf, 0, WLC_IOCTL_MAXLEN);
- if (search_state == WL_P2P_DISC_ST_SEARCH) {
- /*
- * If we in SEARCH STATE, we don't need to set SSID explictly
- * because dongle use P2P WILDCARD internally by default
- */
- wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SEARCH, 0, 0, bssidx);
- ssid.SSID_len = htod32(0);
-
- } else if (search_state == WL_P2P_DISC_ST_SCAN) {
- /* SCAN STATE 802.11 SCAN
- * WFD Supplicant has p2p_find command with (type=progressive, type= full)
- * So if P2P_find command with type=progressive,
- * we have to set ssid to P2P WILDCARD because
- * we just do broadcast scan unless setting SSID
- */
- strcpy(ssid.SSID, WL_P2P_WILDCARD_SSID);
- ssid.SSID_len = htod32(WL_P2P_WILDCARD_SSID_LEN);
- wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0, bssidx);
- }
-
-
- /* Fill in the P2P scan structure at the start of the iovar param block */
- p2p_params = (wl_p2p_scan_t*) memblk;
- p2p_params->type = 'E';
- /* Fill in the Scan structure that follows the P2P scan structure */
- eparams = (wl_escan_params_t*) (p2p_params + 1);
- eparams->params.bss_type = DOT11_BSSTYPE_ANY;
- if (active)
- eparams->params.scan_type = DOT11_SCANTYPE_ACTIVE;
- else
- eparams->params.scan_type = DOT11_SCANTYPE_PASSIVE;
-
- memcpy(&eparams->params.bssid, ðer_bcast, ETHER_ADDR_LEN);
- if (ssid.SSID_len)
- memcpy(&eparams->params.ssid, &ssid, sizeof(wlc_ssid_t));
-
- eparams->params.nprobes = htod32(P2PAPI_SCAN_NPROBES);
- eparams->params.home_time = htod32(P2PAPI_SCAN_HOME_TIME_MS);
- if (wl_get_drv_status_all(wl, CONNECTED))
- eparams->params.active_time = htod32(-1);
- else if (num_chans == 3)
- eparams->params.active_time = htod32(P2PAPI_SCAN_SOCIAL_DWELL_TIME_MS);
- else
- eparams->params.active_time = htod32(P2PAPI_SCAN_DWELL_TIME_MS);
- eparams->params.passive_time = htod32(-1);
- eparams->params.channel_num = htod32((0 << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (num_chans & WL_SCAN_PARAMS_COUNT_MASK));
-
- for (i = 0; i < num_chans; i++) {
- eparams->params.channel_list[i] = htodchanspec(channels[i]);
- }
- eparams->version = htod32(ESCAN_REQ_VERSION);
- eparams->action = htod16(action);
- eparams->sync_id = htod16(0x1234);
- CFGP2P_INFO(("SCAN CHANNELS : "));
-
- for (i = 0; i < num_chans; i++) {
- if (i == 0) CFGP2P_INFO(("%d", channels[i]));
- else CFGP2P_INFO((",%d", channels[i]));
- }
-
- CFGP2P_INFO(("\n"));
-
- ret = wldev_iovar_setbuf_bsscfg(pri_dev, "p2p_scan",
- memblk, memsize, wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync);
- return ret;
-}
-
-/* search function to reach at common channel to send action frame
- * Parameters:
- * @wl : wl_private data
- * @ndev : net device for bssidx
- * @bssidx : bssidx for BSS
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_act_frm_search(struct wl_priv *wl, struct net_device *ndev,
- s32 bssidx, s32 channel)
-{
- s32 ret = 0;
- u32 chan_cnt = 0;
- u16 *default_chan_list = NULL;
- if (!p2p_is_on(wl))
- return -BCME_ERROR;
- CFGP2P_ERR((" Enter\n"));
- if (bssidx == P2PAPI_BSSCFG_PRIMARY)
- bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE);
- if (channel)
- chan_cnt = 1;
- else
- chan_cnt = SOCIAL_CHAN_CNT;
- default_chan_list = kzalloc(chan_cnt * sizeof(*default_chan_list), GFP_KERNEL);
- if (default_chan_list == NULL) {
- CFGP2P_ERR(("channel list allocation failed \n"));
- ret = -ENOMEM;
- goto exit;
- }
- if (channel) {
- default_chan_list[0] = channel;
- } else {
- default_chan_list[0] = SOCIAL_CHAN_1;
- default_chan_list[1] = SOCIAL_CHAN_2;
- default_chan_list[2] = SOCIAL_CHAN_3;
- }
- ret = wl_cfgp2p_escan(wl, ndev, true, SOCIAL_CHAN_CNT,
- default_chan_list, WL_P2P_DISC_ST_SEARCH,
- WL_SCAN_ACTION_START, bssidx);
- kfree(default_chan_list);
-exit:
- return ret;
-}
-
-/* Check whether pointed-to IE looks like WPA. */
-#define wl_cfgp2p_is_wpa_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \
- (const uint8 *)WPS_OUI, WPS_OUI_LEN, WPA_OUI_TYPE)
-/* Check whether pointed-to IE looks like WPS. */
-#define wl_cfgp2p_is_wps_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \
- (const uint8 *)WPS_OUI, WPS_OUI_LEN, WPS_OUI_TYPE)
-/* Check whether the given IE looks like WFA P2P IE. */
-#define wl_cfgp2p_is_p2p_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \
- (const uint8 *)WFA_OUI, WFA_OUI_LEN, WFA_OUI_TYPE_P2P)
-/* Delete and Set a management vndr ie to firmware
- * Parameters:
- * @wl : wl_private data
- * @ndev : net device for bssidx
- * @bssidx : bssidx for BSS
- * @pktflag : packet flag for IE (VNDR_IE_PRBREQ_FLAG,VNDR_IE_PRBRSP_FLAG, VNDR_IE_ASSOCRSP_FLAG,
- * VNDR_IE_ASSOCREQ_FLAG)
- * @ie : VNDR IE (such as P2P IE , WPS IE)
- * @ie_len : VNDR IE Length
- * Returns 0 if success.
- */
-
-s32
-wl_cfgp2p_set_management_ie(struct wl_priv *wl, struct net_device *ndev, s32 bssidx,
- s32 pktflag, const u8 *vndr_ie, u32 vndr_ie_len)
-{
- /* Vendor-specific Information Element ID */
-#define VNDR_SPEC_ELEMENT_ID 0xdd
- s32 ret = BCME_OK;
- u32 pos;
- u8 *ie_buf;
- u8 *mgmt_ie_buf = NULL;
- u32 mgmt_ie_buf_len = 0;
- u32 *mgmt_ie_len = 0;
- u8 ie_id, ie_len;
- u8 delete = 0;
-#define IE_TYPE(type, bsstype) (wl_to_p2p_bss_saved_ie(wl, bsstype).p2p_ ## type ## _ie)
-#define IE_TYPE_LEN(type, bsstype) (wl_to_p2p_bss_saved_ie(wl, bsstype).p2p_ ## type ## _ie_len)
- if (p2p_is_on(wl) && bssidx != -1) {
- if (bssidx == P2PAPI_BSSCFG_PRIMARY)
- bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE);
- switch (pktflag) {
- case VNDR_IE_PRBREQ_FLAG :
- mgmt_ie_buf = IE_TYPE(probe_req, bssidx);
- mgmt_ie_len = &IE_TYPE_LEN(probe_req, bssidx);
- mgmt_ie_buf_len = sizeof(IE_TYPE(probe_req, bssidx));
- break;
- case VNDR_IE_PRBRSP_FLAG :
- mgmt_ie_buf = IE_TYPE(probe_res, bssidx);
- mgmt_ie_len = &IE_TYPE_LEN(probe_res, bssidx);
- mgmt_ie_buf_len = sizeof(IE_TYPE(probe_res, bssidx));
- break;
- case VNDR_IE_ASSOCREQ_FLAG :
- mgmt_ie_buf = IE_TYPE(assoc_req, bssidx);
- mgmt_ie_len = &IE_TYPE_LEN(assoc_req, bssidx);
- mgmt_ie_buf_len = sizeof(IE_TYPE(assoc_req, bssidx));
- break;
- case VNDR_IE_ASSOCRSP_FLAG :
- mgmt_ie_buf = IE_TYPE(assoc_res, bssidx);
- mgmt_ie_len = &IE_TYPE_LEN(assoc_res, bssidx);
- mgmt_ie_buf_len = sizeof(IE_TYPE(assoc_res, bssidx));
- break;
- case VNDR_IE_BEACON_FLAG :
- mgmt_ie_buf = IE_TYPE(beacon, bssidx);
- mgmt_ie_len = &IE_TYPE_LEN(beacon, bssidx);
- mgmt_ie_buf_len = sizeof(IE_TYPE(beacon, bssidx));
- break;
- default:
- mgmt_ie_buf = NULL;
- mgmt_ie_len = NULL;
- CFGP2P_ERR(("not suitable type\n"));
- return -1;
- }
- } else if (wl_get_mode_by_netdev(wl, ndev) == WL_MODE_AP) {
- switch (pktflag) {
- case VNDR_IE_PRBRSP_FLAG :
- mgmt_ie_buf = wl->ap_info->probe_res_ie;
- mgmt_ie_len = &wl->ap_info->probe_res_ie_len;
- mgmt_ie_buf_len = sizeof(wl->ap_info->probe_res_ie);
- break;
- case VNDR_IE_BEACON_FLAG :
- mgmt_ie_buf = wl->ap_info->beacon_ie;
- mgmt_ie_len = &wl->ap_info->beacon_ie_len;
- mgmt_ie_buf_len = sizeof(wl->ap_info->beacon_ie);
- break;
- default:
- mgmt_ie_buf = NULL;
- mgmt_ie_len = NULL;
- CFGP2P_ERR(("not suitable type\n"));
- return -1;
- }
- bssidx = 0;
- } else if (bssidx == -1 && wl_get_mode_by_netdev(wl, ndev) == WL_MODE_BSS) {
- switch (pktflag) {
- case VNDR_IE_PRBREQ_FLAG :
- mgmt_ie_buf = wl->sta_info->probe_req_ie;
- mgmt_ie_len = &wl->sta_info->probe_req_ie_len;
- mgmt_ie_buf_len = sizeof(wl->sta_info->probe_req_ie);
- break;
- case VNDR_IE_ASSOCREQ_FLAG :
- mgmt_ie_buf = wl->sta_info->assoc_req_ie;
- mgmt_ie_len = &wl->sta_info->assoc_req_ie_len;
- mgmt_ie_buf_len = sizeof(wl->sta_info->assoc_req_ie);
- break;
- default:
- mgmt_ie_buf = NULL;
- mgmt_ie_len = NULL;
- CFGP2P_ERR(("not suitable type\n"));
- return -1;
- }
- bssidx = 0;
- } else {
- CFGP2P_ERR(("not suitable type\n"));
- return -1;
- }
-
- if (vndr_ie_len > mgmt_ie_buf_len) {
- CFGP2P_ERR(("extra IE size too big\n"));
- ret = -ENOMEM;
- } else {
- if (mgmt_ie_buf != NULL) {
- if (vndr_ie_len && (vndr_ie_len == *mgmt_ie_len) &&
- (memcmp(mgmt_ie_buf, vndr_ie, vndr_ie_len) == 0)) {
- CFGP2P_INFO(("Previous mgmt IE is equals to current IE"));
- goto exit;
- }
- pos = 0;
- delete = 1;
- ie_buf = (u8 *) mgmt_ie_buf;
- while (pos < *mgmt_ie_len) {
- ie_id = ie_buf[pos++];
- ie_len = ie_buf[pos++];
- if ((ie_id == DOT11_MNG_VS_ID) &&
- (wl_cfgp2p_is_wps_ie(&ie_buf[pos-2], NULL, 0) ||
- wl_cfgp2p_is_p2p_ie(&ie_buf[pos-2], NULL, 0))) {
- CFGP2P_INFO(("DELELED ID : %d, Len : %d , OUI :"
- "%02x:%02x:%02x\n", ie_id, ie_len, ie_buf[pos],
- ie_buf[pos+1], ie_buf[pos+2]));
- ret = wl_cfgp2p_vndr_ie(wl, ndev, bssidx, pktflag,
- ie_buf+pos, VNDR_SPEC_ELEMENT_ID, ie_buf+pos+3,
- ie_len-3, delete);
- }
- pos += ie_len;
- }
-
- }
- *mgmt_ie_len = 0;
- /* Add if there is any extra IE */
- if (vndr_ie && vndr_ie_len) {
- /* save the current IE in wl struct */
- memcpy(mgmt_ie_buf, vndr_ie, vndr_ie_len);
- *mgmt_ie_len = vndr_ie_len;
- pos = 0;
- ie_buf = (u8 *) vndr_ie;
- delete = 0;
- while (pos < vndr_ie_len) {
- ie_id = ie_buf[pos++];
- ie_len = ie_buf[pos++];
- if ((ie_id == DOT11_MNG_VS_ID) &&
- (wl_cfgp2p_is_wps_ie(&ie_buf[pos-2], NULL, 0) ||
- wl_cfgp2p_is_p2p_ie(&ie_buf[pos-2], NULL, 0))) {
- CFGP2P_INFO(("ADDED ID : %d, Len : %d , OUI :"
- "%02x:%02x:%02x\n", ie_id, ie_len, ie_buf[pos],
- ie_buf[pos+1], ie_buf[pos+2]));
- ret = wl_cfgp2p_vndr_ie(wl, ndev, bssidx, pktflag,
- ie_buf+pos, VNDR_SPEC_ELEMENT_ID, ie_buf+pos+3,
- ie_len-3, delete);
- }
- pos += ie_len;
- }
- }
- }
-#undef IE_TYPE
-#undef IE_TYPE_LEN
-exit:
- return ret;
-}
-
-/* Clear the manament IE buffer of BSSCFG
- * Parameters:
- * @wl : wl_private data
- * @bssidx : bssidx for BSS
- *
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_clear_management_ie(struct wl_priv *wl, s32 bssidx)
-{
-#define INIT_IE(IE_TYPE, BSS_TYPE) \
- do { \
- memset(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie, 0, \
- sizeof(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie)); \
- wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie_len = 0; \
- } while (0);
- if (bssidx < 0) {
- CFGP2P_ERR(("invalid bssidx\n"));
- return BCME_BADARG;
- }
- INIT_IE(probe_req, bssidx);
- INIT_IE(probe_res, bssidx);
- INIT_IE(assoc_req, bssidx);
- INIT_IE(assoc_res, bssidx);
- INIT_IE(beacon, bssidx);
- return BCME_OK;
-}
-
-
-/* Is any of the tlvs the expected entry? If
- * not update the tlvs buffer pointer/length.
- */
-static bool
-wl_cfgp2p_has_ie(u8 *ie, u8 **tlvs, u32 *tlvs_len, const u8 *oui, u32 oui_len, u8 type)
-{
- /* If the contents match the OUI and the type */
- if (ie[TLV_LEN_OFF] >= oui_len + 1 &&
- !bcmp(&ie[TLV_BODY_OFF], oui, oui_len) &&
- type == ie[TLV_BODY_OFF + oui_len]) {
- return TRUE;
- }
-
- if (tlvs == NULL)
- return FALSE;
- /* point to the next ie */
- ie += ie[TLV_LEN_OFF] + TLV_HDR_LEN;
- /* calculate the length of the rest of the buffer */
- *tlvs_len -= (int)(ie - *tlvs);
- /* update the pointer to the start of the buffer */
- *tlvs = ie;
-
- return FALSE;
-}
-
-wpa_ie_fixed_t *
-wl_cfgp2p_find_wpaie(u8 *parse, u32 len)
-{
- bcm_tlv_t *ie;
-
- while ((ie = bcm_parse_tlvs(parse, (u32)len, DOT11_MNG_VS_ID))) {
- if (wl_cfgp2p_is_wpa_ie((u8*)ie, &parse, &len)) {
- return (wpa_ie_fixed_t *)ie;
- }
- }
- return NULL;
-}
-
-wpa_ie_fixed_t *
-wl_cfgp2p_find_wpsie(u8 *parse, u32 len)
-{
- bcm_tlv_t *ie;
-
- while ((ie = bcm_parse_tlvs(parse, (u32)len, DOT11_MNG_VS_ID))) {
- if (wl_cfgp2p_is_wps_ie((u8*)ie, &parse, &len)) {
- return (wpa_ie_fixed_t *)ie;
- }
- }
- return NULL;
-}
-
-wifi_p2p_ie_t *
-wl_cfgp2p_find_p2pie(u8 *parse, u32 len)
-{
- bcm_tlv_t *ie;
-
- while ((ie = bcm_parse_tlvs(parse, (int)len, DOT11_MNG_VS_ID))) {
- if (wl_cfgp2p_is_p2p_ie((uint8*)ie, &parse, &len)) {
- return (wifi_p2p_ie_t *)ie;
- }
- }
- return NULL;
-}
-
-static s32
-wl_cfgp2p_vndr_ie(struct wl_priv *wl, struct net_device *ndev, s32 bssidx, s32 pktflag,
- s8 *oui, s32 ie_id, s8 *data, s32 data_len, s32 delete)
-{
- s32 err = BCME_OK;
- s32 buf_len;
- s32 iecount;
-
- vndr_ie_setbuf_t *ie_setbuf;
-
- /* Validate the pktflag parameter */
- if ((pktflag & ~(VNDR_IE_BEACON_FLAG | VNDR_IE_PRBRSP_FLAG |
- VNDR_IE_ASSOCRSP_FLAG | VNDR_IE_AUTHRSP_FLAG |
- VNDR_IE_PRBREQ_FLAG | VNDR_IE_ASSOCREQ_FLAG))) {
- CFGP2P_ERR(("p2pwl_vndr_ie: Invalid packet flag 0x%x\n", pktflag));
- return -1;
- }
-
- buf_len = sizeof(vndr_ie_setbuf_t) + data_len - 1;
- ie_setbuf = (vndr_ie_setbuf_t *) kzalloc(buf_len, GFP_KERNEL);
-
- CFGP2P_INFO((" ie_id : %02x, data length : %d\n", ie_id, data_len));
- if (!ie_setbuf) {
-
- CFGP2P_ERR(("Error allocating buffer for IE\n"));
- return -ENOMEM;
- }
- if (delete)
- strcpy(ie_setbuf->cmd, "del");
- else
- strcpy(ie_setbuf->cmd, "add");
- /* Buffer contains only 1 IE */
- iecount = htod32(1);
- memcpy((void *)&ie_setbuf->vndr_ie_buffer.iecount, &iecount, sizeof(int));
- pktflag = htod32(pktflag);
- memcpy((void *)&ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].pktflag,
- &pktflag, sizeof(uint32));
- ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.id = ie_id;
- ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.len
- = (uchar)(data_len + VNDR_IE_MIN_LEN);
- memcpy(ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.oui, oui, 3);
- memcpy(ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.data, data, data_len);
- err = wldev_iovar_setbuf_bsscfg(ndev, "vndr_ie", ie_setbuf, buf_len,
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync);
-
- CFGP2P_INFO(("vndr_ie iovar returns %d\n", err));
- kfree(ie_setbuf);
- return err;
-}
-
-/*
- * Search the bssidx based on dev argument
- * Parameters:
- * @wl : wl_private data
- * @ndev : net device to search bssidx
- * Returns bssidx for ndev
- */
-s32
-wl_cfgp2p_find_idx(struct wl_priv *wl, struct net_device *ndev)
-{
- u32 i;
- s32 index = -1;
-
- if (ndev == NULL) {
- CFGP2P_ERR((" ndev is NULL\n"));
- goto exit;
- }
- if (!wl->p2p_supported) {
- return P2PAPI_BSSCFG_PRIMARY;
- }
- for (i = 0; i < P2PAPI_BSSCFG_MAX; i++) {
- if (ndev == wl_to_p2p_bss_ndev(wl, i)) {
- index = wl_to_p2p_bss_bssidx(wl, i);
- break;
- }
- }
- if (index == -1)
- return P2PAPI_BSSCFG_PRIMARY;
-exit:
- return index;
-}
-/*
- * Callback function for WLC_E_P2P_DISC_LISTEN_COMPLETE
- */
-s32
-wl_cfgp2p_listen_complete(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- s32 ret = BCME_OK;
-
- CFGP2P_DBG((" Enter\n"));
- if (wl_get_p2p_status(wl, LISTEN_EXPIRED) == 0) {
- wl_set_p2p_status(wl, LISTEN_EXPIRED);
- if (timer_pending(&wl->p2p->listen_timer)) {
- spin_lock_bh(&wl->p2p->timer_lock);
- del_timer_sync(&wl->p2p->listen_timer);
- spin_unlock_bh(&wl->p2p->timer_lock);
- }
- cfg80211_remain_on_channel_expired(ndev, wl->last_roc_id, &wl->remain_on_chan,
- wl->remain_on_chan_type, GFP_KERNEL);
- } else
- wl_clr_p2p_status(wl, LISTEN_EXPIRED);
-
- return ret;
-
-}
-
-/*
- * Timer expire callback function for LISTEN
- * We can't report cfg80211_remain_on_channel_expired from Timer ISR context,
- * so lets do it from thread context.
- */
-static void
-wl_cfgp2p_listen_expired(unsigned long data)
-{
- wl_event_msg_t msg;
- struct wl_priv *wl = (struct wl_priv *) data;
-
- CFGP2P_DBG((" Enter\n"));
- msg.event_type = hton32(WLC_E_P2P_DISC_LISTEN_COMPLETE);
- wl_cfg80211_event(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE), &msg, NULL);
-}
-
-/*
- * Do a P2P Listen on the given channel for the given duration.
- * A listen consists of sitting idle and responding to P2P probe requests
- * with a P2P probe response.
- *
- * This fn assumes dongle p2p device discovery is already enabled.
- * Parameters :
- * @wl : wl_private data
- * @channel : channel to listen
- * @duration_ms : the time (milli seconds) to wait
- */
-s32
-wl_cfgp2p_discover_listen(struct wl_priv *wl, s32 channel, u32 duration_ms)
-{
-#define INIT_TIMER(timer, func, duration, extra_delay) \
- do { \
- init_timer(timer); \
- timer->function = func; \
- timer->expires = jiffies + msecs_to_jiffies(duration + extra_delay); \
- timer->data = (unsigned long) wl; \
- add_timer(timer); \
- } while (0);
-
- s32 ret = BCME_OK;
- struct timer_list *_timer;
- CFGP2P_DBG((" Enter Channel : %d, Duration : %d\n", channel, duration_ms));
- if (unlikely(wl_get_p2p_status(wl, DISCOVERY_ON) == 0)) {
-
- CFGP2P_ERR((" Discovery is not set, so we have noting to do\n"));
-
- ret = BCME_NOTREADY;
- goto exit;
- }
- if (timer_pending(&wl->p2p->listen_timer)) {
- CFGP2P_DBG(("previous LISTEN is not completed yet\n"));
- goto exit;
-
- } else
- wl_clr_p2p_status(wl, LISTEN_EXPIRED);
-
- wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_LISTEN, channel, (u16) duration_ms,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
- _timer = &wl->p2p->listen_timer;
-
- /* We will wait to receive WLC_E_P2P_DISC_LISTEN_COMPLETE from dongle ,
- * otherwise we will wait up to duration_ms + 200ms
- */
- INIT_TIMER(_timer, wl_cfgp2p_listen_expired, duration_ms, 200);
-
-#undef INIT_TIMER
-exit:
- return ret;
-}
-
-
-s32
-wl_cfgp2p_discover_enable_search(struct wl_priv *wl, u8 enable)
-{
- s32 ret = BCME_OK;
- CFGP2P_DBG((" Enter\n"));
- if (!wl_get_p2p_status(wl, DISCOVERY_ON)) {
-
- CFGP2P_DBG((" do nothing, discovery is off\n"));
- return ret;
- }
- if (wl_get_p2p_status(wl, SEARCH_ENABLED) == enable) {
- CFGP2P_DBG(("already : %d\n", enable));
- return ret;
- }
-
- wl_chg_p2p_status(wl, SEARCH_ENABLED);
- /* When disabling Search, reset the WL driver's p2p discovery state to
- * WL_P2P_DISC_ST_SCAN.
- */
- if (!enable) {
- wl_clr_p2p_status(wl, SCANNING);
- ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE));
- }
-
- return ret;
-}
-
-/*
- * Callback function for WLC_E_ACTION_FRAME_COMPLETE, WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE
- */
-s32
-wl_cfgp2p_action_tx_complete(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- s32 ret = BCME_OK;
- u32 event_type = ntoh32(e->event_type);
- u32 status = ntoh32(e->status);
- CFGP2P_DBG((" Enter\n"));
- if (event_type == WLC_E_ACTION_FRAME_COMPLETE) {
-
- CFGP2P_INFO((" WLC_E_ACTION_FRAME_COMPLETE is received : %d\n", status));
- if (status == WLC_E_STATUS_SUCCESS) {
- wl_set_p2p_status(wl, ACTION_TX_COMPLETED);
- }
- else {
- wl_set_p2p_status(wl, ACTION_TX_NOACK);
- CFGP2P_ERR(("WLC_E_ACTION_FRAME_COMPLETE : NO ACK\n"));
- }
- wake_up_interruptible(&wl->netif_change_event);
- } else {
- CFGP2P_INFO((" WLC_E_ACTION_FRAME_OFFCHAN_COMPLETE is received,"
- "status : %d\n", status));
- }
- return ret;
-}
-/* Send an action frame immediately without doing channel synchronization.
- *
- * This function does not wait for a completion event before returning.
- * The WLC_E_ACTION_FRAME_COMPLETE event will be received when the action
- * frame is transmitted.
- * The WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE event will be received when an
- * 802.11 ack has been received for the sent action frame.
- */
-s32
-wl_cfgp2p_tx_action_frame(struct wl_priv *wl, struct net_device *dev,
- wl_af_params_t *af_params, s32 bssidx)
-{
- s32 ret = BCME_OK;
- s32 timeout = 0;
-
-
- CFGP2P_INFO(("\n"));
- CFGP2P_INFO(("channel : %u , dwell time : %u\n",
- af_params->channel, af_params->dwell_time));
-
- wl_clr_p2p_status(wl, ACTION_TX_COMPLETED);
- wl_clr_p2p_status(wl, ACTION_TX_NOACK);
-#define MAX_WAIT_TIME 2000
- if (bssidx == P2PAPI_BSSCFG_PRIMARY)
- bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE);
-
- ret = wldev_iovar_setbuf_bsscfg(dev, "actframe", af_params, sizeof(*af_params),
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync);
-
- if (ret < 0) {
-
- CFGP2P_ERR((" sending action frame is failed\n"));
- goto exit;
- }
- timeout = wait_event_interruptible_timeout(wl->netif_change_event,
- (wl_get_p2p_status(wl, ACTION_TX_COMPLETED) || wl_get_p2p_status(wl, ACTION_TX_NOACK)),
- msecs_to_jiffies(MAX_WAIT_TIME));
-
- if (timeout > 0 && wl_get_p2p_status(wl, ACTION_TX_COMPLETED)) {
- CFGP2P_INFO(("tx action frame operation is completed\n"));
- ret = BCME_OK;
- } else {
- ret = BCME_ERROR;
- CFGP2P_INFO(("tx action frame operation is failed\n"));
- }
-exit:
- CFGP2P_INFO((" via act frame iovar : status = %d\n", ret));
-#undef MAX_WAIT_TIME
- return ret;
-}
-
-/* Generate our P2P Device Address and P2P Interface Address from our primary
- * MAC address.
- */
-void
-wl_cfgp2p_generate_bss_mac(struct ether_addr *primary_addr,
- struct ether_addr *out_dev_addr, struct ether_addr *out_int_addr)
-{
- memset(out_dev_addr, 0, sizeof(*out_dev_addr));
- memset(out_int_addr, 0, sizeof(*out_int_addr));
-
- /* Generate the P2P Device Address. This consists of the device's
- * primary MAC address with the locally administered bit set.
- */
- memcpy(out_dev_addr, primary_addr, sizeof(*out_dev_addr));
- out_dev_addr->octet[0] |= 0x02;
-
- /* Generate the P2P Interface Address. If the discovery and connection
- * BSSCFGs need to simultaneously co-exist, then this address must be
- * different from the P2P Device Address.
- */
- memcpy(out_int_addr, out_dev_addr, sizeof(*out_int_addr));
- out_int_addr->octet[4] ^= 0x80;
-
-}
-
-/* P2P IF Address change to Virtual Interface MAC Address */
-void
-wl_cfg80211_change_ifaddr(u8* buf, struct ether_addr *p2p_int_addr, u8 element_id)
-{
- wifi_p2p_ie_t *ie = (wifi_p2p_ie_t*) buf;
- u16 len = ie->len;
- u8 *subel;
- u8 subelt_id;
- u16 subelt_len;
- CFGP2P_DBG((" Enter\n"));
-
- /* Point subel to the P2P IE's subelt field.
- * Subtract the preceding fields (id, len, OUI, oui_type) from the length.
- */
- subel = ie->subelts;
- len -= 4; /* exclude OUI + OUI_TYPE */
-
- while (len >= 3) {
- /* attribute id */
- subelt_id = *subel;
- subel += 1;
- len -= 1;
-
- /* 2-byte little endian */
- subelt_len = *subel++;
- subelt_len |= *subel++ << 8;
-
- len -= 2;
- len -= subelt_len; /* for the remaining subelt fields */
-
- if (subelt_id == element_id) {
- if (subelt_id == P2P_SEID_INTINTADDR) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("Intended P2P Interface Address ATTR FOUND\n"));
- } else if (subelt_id == P2P_SEID_DEV_ID) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("Device ID ATTR FOUND\n"));
- } else if (subelt_id == P2P_SEID_DEV_INFO) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("Device INFO ATTR FOUND\n"));
- } else if (subelt_id == P2P_SEID_GROUP_ID) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("GROUP ID ATTR FOUND\n"));
- } return;
- } else {
- CFGP2P_DBG(("OTHER id : %d\n", subelt_id));
- }
- subel += subelt_len;
- }
-}
-/*
- * Check if a BSS is up.
- * This is a common implementation called by most OSL implementations of
- * p2posl_bss_isup(). DO NOT call this function directly from the
- * common code -- call p2posl_bss_isup() instead to allow the OSL to
- * override the common implementation if necessary.
- */
-bool
-wl_cfgp2p_bss_isup(struct net_device *ndev, int bsscfg_idx)
-{
- s32 result, val;
- bool isup = false;
- s8 getbuf[64];
-
- /* Check if the BSS is up */
- *(int*)getbuf = -1;
- result = wldev_iovar_getbuf_bsscfg(ndev, "bss", &bsscfg_idx,
- sizeof(bsscfg_idx), getbuf, sizeof(getbuf), 0, NULL);
- if (result != 0) {
- CFGP2P_ERR(("'wl bss -C %d' failed: %d\n", bsscfg_idx, result));
- CFGP2P_ERR(("NOTE: this ioctl error is normal "
- "when the BSS has not been created yet.\n"));
- } else {
- val = *(int*)getbuf;
- val = dtoh32(val);
- CFGP2P_INFO(("---wl bss -C %d ==> %d\n", bsscfg_idx, val));
- isup = (val ? TRUE : FALSE);
- }
- return isup;
-}
-
-
-/* Bring up or down a BSS */
-s32
-wl_cfgp2p_bss(struct wl_priv *wl, struct net_device *ndev, s32 bsscfg_idx, s32 up)
-{
- s32 ret = BCME_OK;
- s32 val = up ? 1 : 0;
-
- struct {
- s32 cfg;
- s32 val;
- } bss_setbuf;
-
- bss_setbuf.cfg = htod32(bsscfg_idx);
- bss_setbuf.val = htod32(val);
- CFGP2P_INFO(("---wl bss -C %d %s\n", bsscfg_idx, up ? "up" : "down"));
- ret = wldev_iovar_setbuf(ndev, "bss", &bss_setbuf, sizeof(bss_setbuf),
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync);
-
- if (ret != 0) {
- CFGP2P_ERR(("'bss %d' failed with %d\n", up, ret));
- }
-
- return ret;
-}
-
-/* Check if 'p2p' is supported in the driver */
-s32
-wl_cfgp2p_supported(struct wl_priv *wl, struct net_device *ndev)
-{
- s32 ret = BCME_OK;
- s32 p2p_supported = 0;
- ret = wldev_iovar_getint(ndev, "p2p",
- &p2p_supported);
- if (ret < 0) {
- CFGP2P_ERR(("wl p2p error %d\n", ret));
- return 0;
- }
- if (p2p_supported == 1) {
- CFGP2P_INFO(("p2p is supported\n"));
- } else {
- CFGP2P_INFO(("p2p is unsupported\n"));
- p2p_supported = 0;
- }
- return p2p_supported;
-}
-/* Cleanup P2P resources */
-s32
-wl_cfgp2p_down(struct wl_priv *wl)
-{
- if (timer_pending(&wl->p2p->listen_timer))
- del_timer_sync(&wl->p2p->listen_timer);
- wl_cfgp2p_deinit_priv(wl);
- return 0;
-}
-s32
-wl_cfgp2p_set_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int len)
-{
- s32 ret = -1;
- int count, start, duration;
- wl_p2p_sched_t dongle_noa;
-
- CFGP2P_DBG((" Enter\n"));
-
- memset(&dongle_noa, 0, sizeof(dongle_noa));
-
- if (wl->p2p && wl->p2p->vif_created) {
-
- wl->p2p->noa.desc[0].start = 0;
-
- sscanf(buf, "%d %d %d", &count, &start, &duration);
- CFGP2P_DBG(("set_p2p_noa count %d start %d duration %d\n",
- count, start, duration));
- if (count != -1)
- wl->p2p->noa.desc[0].count = count;
-
- /* supplicant gives interval as start */
- if (start != -1)
- wl->p2p->noa.desc[0].interval = start;
-
- if (duration != -1)
- wl->p2p->noa.desc[0].duration = duration;
-
- if (wl->p2p->noa.desc[0].count != 255) {
- wl->p2p->noa.desc[0].start = 200;
- dongle_noa.type = WL_P2P_SCHED_TYPE_REQ_ABS;
- dongle_noa.action = WL_P2P_SCHED_ACTION_GOOFF;
- dongle_noa.option = WL_P2P_SCHED_OPTION_TSFOFS;
- }
- else {
- /* Continuous NoA interval. */
- dongle_noa.action = WL_P2P_SCHED_ACTION_NONE;
- dongle_noa.type = WL_P2P_SCHED_TYPE_ABS;
- if ((wl->p2p->noa.desc[0].interval == 102) ||
- (wl->p2p->noa.desc[0].interval == 100)) {
- wl->p2p->noa.desc[0].start = 100 -
- wl->p2p->noa.desc[0].duration;
- dongle_noa.option = WL_P2P_SCHED_OPTION_BCNPCT;
- }
- else {
- dongle_noa.option = WL_P2P_SCHED_OPTION_NORMAL;
- }
- }
- /* Put the noa descriptor in dongle format for dongle */
- dongle_noa.desc[0].count = htod32(wl->p2p->noa.desc[0].count);
- if (dongle_noa.option == WL_P2P_SCHED_OPTION_BCNPCT) {
- dongle_noa.desc[0].start = htod32(wl->p2p->noa.desc[0].start);
- dongle_noa.desc[0].duration = htod32(wl->p2p->noa.desc[0].duration);
- }
- else {
- dongle_noa.desc[0].start = htod32(wl->p2p->noa.desc[0].start*1000);
- dongle_noa.desc[0].duration = htod32(wl->p2p->noa.desc[0].duration*1000);
- }
- dongle_noa.desc[0].interval = htod32(wl->p2p->noa.desc[0].interval*1000);
-
- ret = wldev_iovar_setbuf(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION),
- "p2p_noa", &dongle_noa, sizeof(dongle_noa), wl->ioctl_buf, WLC_IOCTL_MAXLEN,
- &wl->ioctl_buf_sync);
-
- if (ret < 0) {
- CFGP2P_ERR(("fw set p2p_noa failed %d\n", ret));
- }
- }
- else {
- CFGP2P_ERR(("ERROR: set_noa in non-p2p mode\n"));
- }
- return ret;
-}
-s32
-wl_cfgp2p_get_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int buf_len)
-{
-
- wifi_p2p_noa_desc_t *noa_desc;
- int len = 0, i;
- char _buf[200];
-
- CFGP2P_DBG((" Enter\n"));
- buf[0] = '\0';
- if (wl->p2p && wl->p2p->vif_created) {
- if (wl->p2p->noa.desc[0].count || wl->p2p->ops.ops) {
- _buf[0] = 1; /* noa index */
- _buf[1] = (wl->p2p->ops.ops ? 0x80: 0) |
- (wl->p2p->ops.ctw & 0x7f); /* ops + ctw */
- len += 2;
- if (wl->p2p->noa.desc[0].count) {
- noa_desc = (wifi_p2p_noa_desc_t*)&_buf[len];
- noa_desc->cnt_type = wl->p2p->noa.desc[0].count;
- noa_desc->duration = wl->p2p->noa.desc[0].duration;
- noa_desc->interval = wl->p2p->noa.desc[0].interval;
- noa_desc->start = wl->p2p->noa.desc[0].start;
- len += sizeof(wifi_p2p_noa_desc_t);
- }
- if (buf_len <= len * 2) {
- CFGP2P_ERR(("ERROR: buf_len %d in not enough for"
- "returning noa in string format\n", buf_len));
- return -1;
- }
- /* We have to convert the buffer data into ASCII strings */
- for (i = 0; i < len; i++) {
- sprintf(buf, "%02x", _buf[i]);
- buf += 2;
- }
- buf[i*2] = '\0';
- }
- }
- else {
- CFGP2P_ERR(("ERROR: get_noa in non-p2p mode\n"));
- return -1;
- }
- return len * 2;
-}
-s32
-wl_cfgp2p_set_p2p_ps(struct wl_priv *wl, struct net_device *ndev, char* buf, int len)
-{
- int ps, ctw;
- int ret = -1;
- s32 legacy_ps;
-
- CFGP2P_DBG((" Enter\n"));
- if (wl->p2p && wl->p2p->vif_created) {
- sscanf(buf, "%d %d %d", &legacy_ps, &ps, &ctw);
- CFGP2P_DBG((" Enter legacy_ps %d ps %d ctw %d\n", legacy_ps, ps, ctw));
- if (ctw != -1) {
- wl->p2p->ops.ctw = ctw;
- ret = 0;
- }
- if (ps != -1) {
- wl->p2p->ops.ops = ps;
- ret = wldev_iovar_setbuf(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION),
- "p2p_ops", &wl->p2p->ops, sizeof(wl->p2p->ops),
- wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync);
- if (ret < 0) {
- CFGP2P_ERR(("fw set p2p_ops failed %d\n", ret));
- }
- }
-
- if ((legacy_ps != -1) && ((legacy_ps == PM_MAX) || (legacy_ps == PM_OFF))) {
- ret = wldev_ioctl(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION),
- WLC_SET_PM, &legacy_ps, sizeof(legacy_ps), true);
- if (unlikely(ret)) {
- CFGP2P_ERR(("error (%d)\n", ret));
- }
- }
- else
- CFGP2P_ERR(("ilegal setting\n"));
- }
- else {
- CFGP2P_ERR(("ERROR: set_p2p_ps in non-p2p mode\n"));
- ret = -1;
- }
- return ret;
-}
-
-u8 *
-wl_cfgp2p_retreive_p2pattrib(void *buf, u8 element_id)
-{
- wifi_p2p_ie_t *ie = NULL;
- u16 len = 0;
- u8 *subel;
- u8 subelt_id;
- u16 subelt_len;
-
- if (!buf) {
- WL_ERR(("P2P IE not present"));
- return 0;
- }
-
- ie = (wifi_p2p_ie_t*) buf;
- len = ie->len;
-
- /* Point subel to the P2P IE's subelt field.
- * Subtract the preceding fields (id, len, OUI, oui_type) from the length.
- */
- subel = ie->subelts;
- len -= 4; /* exclude OUI + OUI_TYPE */
-
- while (len >= 3) {
- /* attribute id */
- subelt_id = *subel;
- subel += 1;
- len -= 1;
-
- /* 2-byte little endian */
- subelt_len = *subel++;
- subelt_len |= *subel++ << 8;
-
- len -= 2;
- len -= subelt_len; /* for the remaining subelt fields */
-
- if (subelt_id == element_id) {
- /* This will point to start of subelement attrib after
- * attribute id & len
- */
- return subel;
- }
-
- /* Go to next subelement */
- subel += subelt_len;
- }
-
- /* Not Found */
- return NULL;
-}
-
-#define P2P_GROUP_CAPAB_GO_BIT 0x01
-u8 *
-wl_cfgp2p_retreive_p2p_dev_addr(wl_bss_info_t *bi, u32 bi_length)
-{
- wifi_p2p_ie_t * p2p_ie = NULL;
- u8 *capability = NULL;
- bool p2p_go = 0;
- u8 *ptr = NULL;
-
- if (!(p2p_ie = wl_cfgp2p_find_p2pie(((u8 *) bi) + bi->ie_offset, bi->ie_length))) {
- WL_ERR(("P2P IE not found"));
- return NULL;
- }
-
- if (!(capability = wl_cfgp2p_retreive_p2pattrib(p2p_ie, P2P_SEID_P2P_INFO))) {
- WL_ERR(("P2P Capability attribute not found"));
- return NULL;
- }
-
- /* Check Group capability for Group Owner bit */
- p2p_go = capability[1] & P2P_GROUP_CAPAB_GO_BIT;
- if (!p2p_go) {
- return bi->BSSID.octet;
- }
-
- /* In probe responses, DEVICE INFO attribute will be present */
- if (!(ptr = wl_cfgp2p_retreive_p2pattrib(p2p_ie, P2P_SEID_DEV_INFO))) {
- /* If DEVICE_INFO is not found, this might be a beacon frame.
- * check for DEVICE_ID in the beacon frame.
- */
- ptr = wl_cfgp2p_retreive_p2pattrib(p2p_ie, P2P_SEID_DEV_ID);
- }
-
- if (!ptr)
- WL_ERR((" Both DEVICE_ID & DEVICE_INFO attribute not present in P2P IE "));
-
- return ptr;
-}
-
-s32
-wl_cfgp2p_register_ndev(struct wl_priv *wl)
-{
- int ret = 0;
- struct net_device* net = NULL;
- struct wireless_dev *wdev;
- uint8 temp_addr[ETHER_ADDR_LEN] = { 0x00, 0x90, 0x4c, 0x33, 0x22, 0x11 };
-
- /* Allocate etherdev, including space for private structure */
- if (!(net = alloc_etherdev(sizeof(wl)))) {
- CFGP2P_ERR(("%s: OOM - alloc_etherdev\n", __FUNCTION__));
- goto fail;
- }
-
- strcpy(net->name, "p2p%d");
- net->name[IFNAMSIZ - 1] = '\0';
-
- /* Copy the reference to wl_priv */
- memcpy((void *)netdev_priv(net), &wl, sizeof(wl));
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- ASSERT(!net->open);
- net->do_ioctl = wl_cfgp2p_do_ioctl;
- net->hard_start_xmit = wl_cfgp2p_start_xmit;
- net->open = wl_cfgp2p_if_open;
- net->stop = wl_cfgp2p_if_stop;
-#else
- ASSERT(!net->netdev_ops);
- net->netdev_ops = &wl_cfgp2p_if_ops;
-#endif
-
- /* Register with a dummy MAC addr */
- memcpy(net->dev_addr, temp_addr, ETHER_ADDR_LEN);
-
- wdev = kzalloc(sizeof(*wdev), GFP_KERNEL);
- if (unlikely(!wdev)) {
- WL_ERR(("Could not allocate wireless device\n"));
- return -ENOMEM;
- }
-
- wdev->wiphy = wl->wdev->wiphy;
-
- wdev->iftype = wl_mode_to_nl80211_iftype(WL_MODE_BSS);
-
- net->ieee80211_ptr = wdev;
-
- SET_NETDEV_DEV(net, wiphy_dev(wdev->wiphy));
-
- /* Associate p2p0 network interface with new wdev */
- wdev->netdev = net;
-
- /* store p2p net ptr for further reference. Note that iflist won't have this
- * entry as there corresponding firmware interface is a "Hidden" interface.
- */
- if (wl->p2p_net) {
- CFGP2P_ERR(("p2p_net defined already.\n"));
- return -EINVAL;
- } else {
- wl->p2p_wdev = wdev;
- wl->p2p_net = net;
- }
-
- ret = register_netdev(net);
- if (ret) {
- CFGP2P_ERR((" register_netdevice failed (%d)\n", ret));
- goto fail;
- }
-
- printk("%s: P2P Interface Registered\n", net->name);
-
- return ret;
-fail:
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- net->open = NULL;
-#else
- net->netdev_ops = NULL;
-#endif
-
- if (net) {
- unregister_netdev(net);
- free_netdev(net);
- }
-
- return -ENODEV;
-}
-
-s32
-wl_cfgp2p_unregister_ndev(struct wl_priv *wl)
-{
-
- if (!wl || !wl->p2p_net) {
- CFGP2P_ERR(("Invalid Ptr\n"));
- return -EINVAL;
- }
-
- unregister_netdev(wl->p2p_net);
- free_netdev(wl->p2p_net);
-
- return 0;
-}
-static int wl_cfgp2p_start_xmit(struct sk_buff *skb, struct net_device *ndev)
-{
- CFGP2P_DBG(("(%s) is not used for data operations. Droping the packet. \n", ndev->name));
- return 0;
-}
-
-static int wl_cfgp2p_do_ioctl(struct net_device *net, struct ifreq *ifr, int cmd)
-{
- int ret = 0;
- struct wl_priv *wl = *(struct wl_priv **)netdev_priv(net);
- struct net_device *ndev = wl_to_prmry_ndev(wl);
-
- /* There is no ifidx corresponding to p2p0 in our firmware. So we should
- * not Handle any IOCTL cmds on p2p0 other than ANDROID PRIVATE CMDs.
- * For Android PRIV CMD handling map it to primary I/F
- */
- if (cmd == SIOCDEVPRIVATE+1) {
-#if defined(OEM_ANROID)
- ret = wl_android_priv_cmd(ndev, ifr, cmd);
-#else
- (void)ndev;
-#endif
-
- } else {
- CFGP2P_ERR(("%s: IOCTL req 0x%x on p2p0 I/F. Ignoring. \n",
- __FUNCTION__, cmd));
- return -1;
- }
-
- return ret;
-}
-
-static int wl_cfgp2p_if_open(struct net_device *net)
-{
- CFGP2P_DBG(("Do Nothing \n"));
- return 0;
-}
-
-static int wl_cfgp2p_if_stop(struct net_device *net)
-{
- CFGP2P_DBG(("Do Nothing \n"));
- return 0;
-}
+++ /dev/null
-/*
- * Linux cfgp2p driver
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_cfgp2p.h,v 1.1.4.1.2.8 2011/02/09 01:37:52 Exp $
- */
-#ifndef _wl_cfgp2p_h_
-#define _wl_cfgp2p_h_
-#include <proto/802.11.h>
-#include <proto/p2p.h>
-
-struct wl_priv;
-extern u32 wl_dbg_level;
-
-/* Enumeration of the usages of the BSSCFGs used by the P2P Library. Do not
- * confuse this with a bsscfg index. This value is an index into the
- * saved_ie[] array of structures which in turn contains a bsscfg index field.
- */
-typedef enum {
- P2PAPI_BSSCFG_PRIMARY, /* maps to driver's primary bsscfg */
- P2PAPI_BSSCFG_DEVICE, /* maps to driver's P2P device discovery bsscfg */
- P2PAPI_BSSCFG_CONNECTION, /* maps to driver's P2P connection bsscfg */
- P2PAPI_BSSCFG_MAX
-} p2p_bsscfg_type_t;
-
-#define IE_MAX_LEN 300
-/* Structure to hold all saved P2P and WPS IEs for a BSSCFG */
-struct p2p_saved_ie {
- u8 p2p_probe_req_ie[IE_MAX_LEN];
- u8 p2p_probe_res_ie[IE_MAX_LEN];
- u8 p2p_assoc_req_ie[IE_MAX_LEN];
- u8 p2p_assoc_res_ie[IE_MAX_LEN];
- u8 p2p_beacon_ie[IE_MAX_LEN];
- u32 p2p_probe_req_ie_len;
- u32 p2p_probe_res_ie_len;
- u32 p2p_assoc_req_ie_len;
- u32 p2p_assoc_res_ie_len;
- u32 p2p_beacon_ie_len;
-};
-
-struct p2p_bss {
- u32 bssidx;
- struct net_device *dev;
- struct p2p_saved_ie saved_ie;
- void *private_data;
-};
-
-struct p2p_info {
- bool on; /* p2p on/off switch */
- bool scan;
- bool vif_created;
- s8 vir_ifname[IFNAMSIZ];
- unsigned long status;
- struct ether_addr dev_addr;
- struct ether_addr int_addr;
- struct p2p_bss bss_idx[P2PAPI_BSSCFG_MAX];
- struct timer_list listen_timer;
- wl_p2p_sched_t noa;
- wl_p2p_ops_t ops;
- wlc_ssid_t ssid;
- spinlock_t timer_lock;
-};
-
-/* dongle status */
-enum wl_cfgp2p_status {
- WLP2P_STATUS_DISCOVERY_ON = 0,
- WLP2P_STATUS_SEARCH_ENABLED,
- WLP2P_STATUS_IF_ADD,
- WLP2P_STATUS_IF_DEL,
- WLP2P_STATUS_IF_DELETING,
- WLP2P_STATUS_IF_CHANGING,
- WLP2P_STATUS_IF_CHANGED,
- WLP2P_STATUS_LISTEN_EXPIRED,
- WLP2P_STATUS_ACTION_TX_COMPLETED,
- WLP2P_STATUS_ACTION_TX_NOACK,
- WLP2P_STATUS_SCANNING
-};
-
-
-#define wl_to_p2p_bss_ndev(w, type) ((wl)->p2p->bss_idx[type].dev)
-#define wl_to_p2p_bss_bssidx(w, type) ((wl)->p2p->bss_idx[type].bssidx)
-#define wl_to_p2p_bss_saved_ie(w, type) ((wl)->p2p->bss_idx[type].saved_ie)
-#define wl_to_p2p_bss_private(w, type) ((wl)->p2p->bss_idx[type].private_data)
-#define wl_to_p2p_bss(wl, type) ((wl)->p2p->bss_idx[type])
-#define wl_get_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? 0 : test_bit(WLP2P_STATUS_ ## stat, \
- &(wl)->p2p->status))
-#define wl_set_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? 0 : set_bit(WLP2P_STATUS_ ## stat, \
- &(wl)->p2p->status))
-#define wl_clr_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? 0 : clear_bit(WLP2P_STATUS_ ## stat, \
- &(wl)->p2p->status))
-#define wl_chg_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? 0: change_bit(WLP2P_STATUS_ ## stat, \
- &(wl)->p2p->status))
-#define p2p_on(wl) ((wl)->p2p->on)
-#define p2p_scan(wl) ((wl)->p2p->scan)
-#define p2p_is_on(wl) ((wl)->p2p && (wl)->p2p->on)
-
-/* dword align allocation */
-#define WLC_IOCTL_MAXLEN 8192
-#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
-#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
-
-#define CFGP2P_ERR(args) \
- do { \
- if (wl_dbg_level & WL_DBG_ERR) { \
- printk(KERN_ERR "CFGP2P-ERROR) %s : ", __func__); \
- printk args; \
- } \
- } while (0)
-#define CFGP2P_INFO(args) \
- do { \
- if (wl_dbg_level & WL_DBG_INFO) { \
- printk(KERN_ERR "CFGP2P-INFO) %s : ", __func__); \
- printk args; \
- } \
- } while (0)
-#define CFGP2P_DBG(args) \
- do { \
- if (wl_dbg_level & WL_DBG_DBG) { \
- printk(KERN_ERR "CFGP2P-DEBUG) %s :", __func__); \
- printk args; \
- } \
- } while (0)
-
-
-extern s32
-wl_cfgp2p_init_priv(struct wl_priv *wl);
-extern void
-wl_cfgp2p_deinit_priv(struct wl_priv *wl);
-extern s32
-wl_cfgp2p_set_firm_p2p(struct wl_priv *wl);
-extern s32
-wl_cfgp2p_set_p2p_mode(struct wl_priv *wl, u8 mode,
- u32 channel, u16 listen_ms, int bssidx);
-extern s32
-wl_cfgp2p_ifadd(struct wl_priv *wl, struct ether_addr *mac, u8 if_type,
- chanspec_t chspec);
-extern s32
-wl_cfgp2p_ifdel(struct wl_priv *wl, struct ether_addr *mac);
-extern s32
-wl_cfgp2p_ifchange(struct wl_priv *wl, struct ether_addr *mac, u8 if_type, chanspec_t chspec);
-
-extern s32
-wl_cfgp2p_ifidx(struct wl_priv *wl, struct ether_addr *mac, s32 *index);
-
-extern s32
-wl_cfgp2p_init_discovery(struct wl_priv *wl);
-extern s32
-wl_cfgp2p_enable_discovery(struct wl_priv *wl, struct net_device *dev, const u8 *ie, u32 ie_len);
-extern s32
-wl_cfgp2p_disable_discovery(struct wl_priv *wl);
-extern s32
-wl_cfgp2p_escan(struct wl_priv *wl, struct net_device *dev, u16 active, u32 num_chans,
- u16 *channels,
- s32 search_state, u16 action, u32 bssidx);
-
-extern s32
-wl_cfgp2p_act_frm_search(struct wl_priv *wl, struct net_device *ndev,
- s32 bssidx, s32 channel);
-
-extern wpa_ie_fixed_t *
-wl_cfgp2p_find_wpaie(u8 *parse, u32 len);
-
-extern wpa_ie_fixed_t *
-wl_cfgp2p_find_wpsie(u8 *parse, u32 len);
-
-extern wifi_p2p_ie_t *
-wl_cfgp2p_find_p2pie(u8 *parse, u32 len);
-
-extern s32
-wl_cfgp2p_set_management_ie(struct wl_priv *wl, struct net_device *ndev, s32 bssidx,
- s32 pktflag, const u8 *vndr_ie, u32 vndr_ie_len);
-extern s32
-wl_cfgp2p_clear_management_ie(struct wl_priv *wl, s32 bssidx);
-
-extern s32
-wl_cfgp2p_find_idx(struct wl_priv *wl, struct net_device *ndev);
-
-
-extern s32
-wl_cfgp2p_listen_complete(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-extern s32
-wl_cfgp2p_discover_listen(struct wl_priv *wl, s32 channel, u32 duration_ms);
-
-extern s32
-wl_cfgp2p_discover_enable_search(struct wl_priv *wl, u8 enable);
-
-extern s32
-wl_cfgp2p_action_tx_complete(struct wl_priv *wl, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-extern s32
-wl_cfgp2p_tx_action_frame(struct wl_priv *wl, struct net_device *dev,
- wl_af_params_t *af_params, s32 bssidx);
-
-extern void
-wl_cfgp2p_generate_bss_mac(struct ether_addr *primary_addr, struct ether_addr *out_dev_addr,
- struct ether_addr *out_int_addr);
-
-extern void
-wl_cfg80211_change_ifaddr(u8* buf, struct ether_addr *p2p_int_addr, u8 element_id);
-extern bool
-wl_cfgp2p_bss_isup(struct net_device *ndev, int bsscfg_idx);
-
-extern s32
-wl_cfgp2p_bss(struct wl_priv *wl, struct net_device *ndev, s32 bsscfg_idx, s32 up);
-
-
-extern s32
-wl_cfgp2p_supported(struct wl_priv *wl, struct net_device *ndev);
-
-extern s32
-wl_cfgp2p_down(struct wl_priv *wl);
-
-extern s32
-wl_cfgp2p_set_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int len);
-
-extern s32
-wl_cfgp2p_get_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int len);
-
-extern s32
-wl_cfgp2p_set_p2p_ps(struct wl_priv *wl, struct net_device *ndev, char* buf, int len);
-
-extern u8 *
-wl_cfgp2p_retreive_p2pattrib(void *buf, u8 element_id);
-
-extern u8 *
-wl_cfgp2p_retreive_p2p_dev_addr(wl_bss_info_t *bi, u32 bi_length);
-
-extern s32
-wl_cfgp2p_register_ndev(struct wl_priv *wl);
-
-extern s32
-wl_cfgp2p_unregister_ndev(struct wl_priv *wl);
-
-/* WiFi Direct */
-#define SOCIAL_CHAN_1 1
-#define SOCIAL_CHAN_2 6
-#define SOCIAL_CHAN_3 11
-#define SOCIAL_CHAN_CNT 3
-#define WL_P2P_WILDCARD_SSID "DIRECT-"
-#define WL_P2P_WILDCARD_SSID_LEN 7
-#define WL_P2P_INTERFACE_PREFIX "p2p"
-#define WL_P2P_TEMP_CHAN "11"
-#define IS_PUB_ACT_FRAME(category) ((category == P2P_PUB_AF_CATEGORY))
-#define IS_P2P_ACTION(categry, action) (IS_PUB_ACT_FRAME(category) && (action == P2P_PUB_AF_ACTION))
-#define IS_GAS_REQ(category, action) (IS_PUB_ACT_FRAME(category) && \
- ((action == P2PSD_ACTION_ID_GAS_IREQ) || \
- (action == P2PSD_ACTION_ID_GAS_CREQ)))
-#define IS_P2P_ACT_REQ(category, subtype) (IS_PUB_ACT_FRAME(category) && \
- ((subtype == P2P_PAF_GON_REQ) || \
- (subtype == P2P_PAF_INVITE_REQ) || \
- (subtype == P2P_PAF_PROVDIS_REQ)))
-#define IS_P2P_SOCIAL(ch) ((ch == SOCIAL_CHAN_1) || (ch == SOCIAL_CHAN_2) || (ch == SOCIAL_CHAN_3))
-#define IS_P2P_SSID(ssid) (memcmp(ssid, WL_P2P_WILDCARD_SSID, WL_P2P_WILDCARD_SSID_LEN) == 0)
-#endif /* _wl_cfgp2p_h_ */
+++ /dev/null
-/*
- * Minimal debug/trace/assert driver definitions for
- * Broadcom 802.11 Networking Adapter.
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_dbg.h,v 1.115.6.3 2010-12-15 21:42:23 $
- */
-
-
-
-#ifndef _wl_dbg_h_
-#define _wl_dbg_h_
-
-
-extern uint32 wl_msg_level;
-extern uint32 wl_msg_level2;
-
-#define WL_PRINT(args) printf args
-
-
-
-#define WL_NONE(args)
-
-#define WL_ERROR(args)
-#define WL_TRACE(args)
-
-
-extern uint32 wl_msg_level;
-extern uint32 wl_msg_level2;
-#endif
+++ /dev/null
-/*
- * Linux Wireless Extensions support
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_iw.c,v 1.132.2.18 2011-02-05 01:44:47 $
- */
-
-#include <wlioctl.h>
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <proto/ethernet.h>
-
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhdioctl.h>
-
-typedef void wlc_info_t;
-typedef void wl_info_t;
-typedef const struct si_pub si_t;
-#include <wlioctl.h>
-
-#include <proto/ethernet.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#define WL_ERROR(x) printf x
-#define WL_TRACE(x)
-#define WL_ASSOC(x)
-#define WL_INFORM(x)
-#define WL_WSEC(x)
-#define WL_SCAN(x)
-
-
-#ifdef PNO_SET_DEBUG
-#define WL_PNO(x) printf x
-#else
-#define WL_PNO(x)
-#endif
-
-
-#define JF2MS ((((jiffies / HZ) * 1000) + ((jiffies % HZ) * 1000) / HZ))
-
-#ifdef COEX_DBG
-#define WL_TRACE_COEX(x) printf("TS:%lu ", JF2MS); \
- printf x
-#else
-#define WL_TRACE_COEX(x)
-#endif
-
-#ifdef SCAN_DBG
-#define WL_TRACE_SCAN(x) printf("TS:%lu ", JF2MS); \
- printf x
-#else
-#define WL_TRACE_SCAN(x)
-#endif
-
-
-#include <wl_iw.h>
-
-
-
-
-#define IW_WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED))
-
-#include <linux/rtnetlink.h>
-
-#define WL_IW_USE_ISCAN 1
-#define ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS 1
-
-#ifdef OEM_CHROMIUMOS
-bool g_set_essid_before_scan = TRUE;
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- struct mutex g_wl_ss_scan_lock;
-#endif
-
-#if defined(SOFTAP)
-#define WL_SOFTAP(x)
-static struct net_device *priv_dev;
-extern bool ap_cfg_running;
-extern bool ap_fw_loaded;
-struct net_device *ap_net_dev = NULL;
-tsk_ctl_t ap_eth_ctl;
-static int wl_iw_set_ap_security(struct net_device *dev, struct ap_profile *ap);
-static int wl_iw_softap_deassoc_stations(struct net_device *dev, u8 *mac);
-#endif
-
-
-#define WL_IW_IOCTL_CALL(func_call) \
- do { \
- func_call; \
- } while (0)
-
-#define RETURN_IF_EXTRA_NULL(extra) \
- if (!extra) { \
- WL_ERROR(("%s: error : extra is null pointer\n", __FUNCTION__)); \
- return -EINVAL; \
- }
-
-static int g_onoff = G_WLAN_SET_ON;
-wl_iw_extra_params_t g_wl_iw_params;
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
-
-static struct mutex wl_cache_lock;
-static struct mutex wl_softap_lock;
-
-#define DHD_OS_MUTEX_INIT(a) mutex_init(a)
-#define DHD_OS_MUTEX_LOCK(a) mutex_lock(a)
-#define DHD_OS_MUTEX_UNLOCK(a) mutex_unlock(a)
-
-#else
-
-#define DHD_OS_MUTEX_INIT(a)
-#define DHD_OS_MUTEX_LOCK(a)
-#define DHD_OS_MUTEX_UNLOCK(a)
-
-#endif
-
-#include <bcmsdbus.h>
-extern void dhd_customer_gpio_wlan_ctrl(int onoff);
-extern uint dhd_dev_reset(struct net_device *dev, uint8 flag);
-extern void dhd_dev_init_ioctl(struct net_device *dev);
-
-uint wl_msg_level = WL_ERROR_VAL;
-
-#define MAX_WLIW_IOCTL_LEN 1024
-
-
-#define htod32(i) i
-#define htod16(i) i
-#define dtoh32(i) i
-#define dtoh16(i) i
-#define htodchanspec(i) i
-#define dtohchanspec(i) i
-
-#ifdef CONFIG_WIRELESS_EXT
-
-extern struct iw_statistics *dhd_get_wireless_stats(struct net_device *dev);
-extern int dhd_wait_pend8021x(struct net_device *dev);
-#endif
-
-#if WIRELESS_EXT < 19
-#define IW_IOCTL_IDX(cmd) ((cmd) - SIOCIWFIRST)
-#define IW_EVENT_IDX(cmd) ((cmd) - IWEVFIRST)
-#endif
-
-static void *g_scan = NULL;
-static volatile uint g_scan_specified_ssid;
-static wlc_ssid_t g_specific_ssid;
-
-static wlc_ssid_t g_ssid;
-
-#ifdef CONFIG_WPS2
-static char *g_wps_probe_req_ie;
-static int g_wps_probe_req_ie_len;
-#endif
-
-bool btcoex_is_sco_active(struct net_device *dev);
-static wl_iw_ss_cache_ctrl_t g_ss_cache_ctrl;
-#if defined(CONFIG_FIRST_SCAN)
-static volatile uint g_first_broadcast_scan;
-static volatile uint g_first_counter_scans;
-#define MAX_ALLOWED_BLOCK_SCAN_FROM_FIRST_SCAN 3
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define DAEMONIZE(a) daemonize(a); \
- allow_signal(SIGKILL); \
- allow_signal(SIGTERM);
-#else
-#define RAISE_RX_SOFTIRQ() \
- cpu_raise_softirq(smp_processor_id(), NET_RX_SOFTIRQ)
-#define DAEMONIZE(a) daemonize(); \
- do { if (a) \
- strncpy(current->comm, a, MIN(sizeof(current->comm), (strlen(a) + 1))); \
- } while (0);
-#endif
-
-#if defined(WL_IW_USE_ISCAN)
-#if !defined(CSCAN)
-static void wl_iw_free_ss_cache(void);
-static int wl_iw_run_ss_cache_timer(int kick_off);
-#endif
-#if defined(CONFIG_FIRST_SCAN)
-int wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag);
-#endif
-static int dev_wlc_bufvar_set(struct net_device *dev, char *name, char *buf, int len);
-#define ISCAN_STATE_IDLE 0
-#define ISCAN_STATE_SCANING 1
-
-
-#define WLC_IW_ISCAN_MAXLEN 2048
-typedef struct iscan_buf {
- struct iscan_buf * next;
- char iscan_buf[WLC_IW_ISCAN_MAXLEN];
-} iscan_buf_t;
-
-typedef struct iscan_info {
- struct net_device *dev;
- struct timer_list timer;
- uint32 timer_ms;
- uint32 timer_on;
- int iscan_state;
- iscan_buf_t * list_hdr;
- iscan_buf_t * list_cur;
-
-
- tsk_ctl_t tsk_ctl;
-
- uint32 scan_flag;
-#if defined CSCAN
- char ioctlbuf[WLC_IOCTL_MEDLEN];
-#else
- char ioctlbuf[WLC_IOCTL_SMLEN];
-#endif
-
- wl_iscan_params_t *iscan_ex_params_p;
- int iscan_ex_param_size;
-} iscan_info_t;
-
-
-
-#define COEX_DHCP 1
-#ifdef COEX_DHCP
-
-#define BT_DHCP_eSCO_FIX
-#define BT_DHCP_USE_FLAGS
-#define BT_DHCP_OPPORTUNITY_WINDOW_TIME 2500
-#define BT_DHCP_FLAG_FORCE_TIME 5500
-
-
-
-static int wl_iw_set_btcoex_dhcp(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-);
-
-static void wl_iw_bt_flag_set(struct net_device *dev, bool set);
-static void wl_iw_bt_release(void);
-
-typedef enum bt_coex_status {
- BT_DHCP_IDLE = 0,
- BT_DHCP_START,
- BT_DHCP_OPPORTUNITY_WINDOW,
- BT_DHCP_FLAG_FORCE_TIMEOUT
-} coex_status_t;
-
-
-typedef struct bt_info {
- struct net_device *dev;
- struct timer_list timer;
- uint32 timer_ms;
- uint32 timer_on;
- uint32 ts_dhcp_start;
- uint32 ts_dhcp_ok;
- bool dhcp_done;
- int bt_state;
-
-
- tsk_ctl_t tsk_ctl;
-
-} bt_info_t;
-
-bt_info_t *g_bt = NULL;
-static void wl_iw_bt_timerfunc(ulong data);
-#endif
-iscan_info_t *g_iscan = NULL;
-void dhd_print_buf(void *pbuf, int len, int bytes_per_line);
-static void wl_iw_timerfunc(ulong data);
-static void wl_iw_set_event_mask(struct net_device *dev);
-static int
-wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, uint16 action);
-#endif
-
-static int
-wl_iw_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-);
-
-#ifndef CSCAN
-static int
-wl_iw_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-);
-
-static uint
-wl_iw_get_scan_prep(
- wl_scan_results_t *list,
- struct iw_request_info *info,
- char *extra,
- short max_size
-);
-#endif
-
-static void
-swap_key_from_BE(
- wl_wsec_key_t *key
-)
-{
- key->index = htod32(key->index);
- key->len = htod32(key->len);
- key->algo = htod32(key->algo);
- key->flags = htod32(key->flags);
- key->rxiv.hi = htod32(key->rxiv.hi);
- key->rxiv.lo = htod16(key->rxiv.lo);
- key->iv_initialized = htod32(key->iv_initialized);
-}
-
-static void
-swap_key_to_BE(
- wl_wsec_key_t *key
-)
-{
- key->index = dtoh32(key->index);
- key->len = dtoh32(key->len);
- key->algo = dtoh32(key->algo);
- key->flags = dtoh32(key->flags);
- key->rxiv.hi = dtoh32(key->rxiv.hi);
- key->rxiv.lo = dtoh16(key->rxiv.lo);
- key->iv_initialized = dtoh32(key->iv_initialized);
-}
-
-static int
-dev_wlc_ioctl(
- struct net_device *dev,
- int cmd,
- void *arg,
- int len
-)
-{
- struct ifreq ifr;
- wl_ioctl_t ioc;
- mm_segment_t fs;
- int ret = -EINVAL;
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return ret;
- }
-
- net_os_wake_lock(dev);
-
- WL_INFORM(("%s, PID:%x: send Local IOCTL -> dhd: cmd:0x%x, buf:%p, len:%d ,\n",
- __FUNCTION__, current->pid, cmd, arg, len));
-
- if (g_onoff == G_WLAN_SET_ON) {
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = cmd;
- ioc.buf = arg;
- ioc.len = len;
-
- strcpy(ifr.ifr_name, dev->name);
- ifr.ifr_data = (caddr_t) &ioc;
-
-
- ret = dev_open(dev);
- if (ret) {
- WL_ERROR(("%s: Error dev_open: %d\n", __func__, ret));
- net_os_wake_unlock(dev);
- return ret;
- }
-
- fs = get_fs();
- set_fs(get_ds());
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 31)
- ret = dev->do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
-#else
- ret = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
-#endif
- set_fs(fs);
- }
- else {
- WL_TRACE(("%s: call after driver stop : ignored\n", __FUNCTION__));
- }
-
- net_os_wake_unlock(dev);
-
- return ret;
-}
-
-
-static int
-dev_wlc_intvar_get_reg(
- struct net_device *dev,
- char *name,
- uint reg,
- int *retval)
-{
- union {
- char buf[WLC_IOCTL_SMLEN];
- int val;
- } var;
- int error;
-
- uint len;
- len = bcm_mkiovar(name, (char *)(®), sizeof(reg), (char *)(&var), sizeof(var.buf));
- ASSERT(len);
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)&var, len);
-
- *retval = dtoh32(var.val);
- return (error);
-}
-
-
-static int
-dev_wlc_intvar_set_reg(
- struct net_device *dev,
- char *name,
- char *addr,
- char * val)
-{
- char reg_addr[8];
-
- memset(reg_addr, 0, sizeof(reg_addr));
- memcpy((char *)®_addr[0], (char *)addr, 4);
- memcpy((char *)®_addr[4], (char *)val, 4);
-
- return (dev_wlc_bufvar_set(dev, name, (char *)®_addr[0], sizeof(reg_addr)));
-}
-
-
-
-
-static int
-dev_wlc_intvar_set(
- struct net_device *dev,
- char *name,
- int val)
-{
- char buf[WLC_IOCTL_SMLEN];
- uint len;
-
- val = htod32(val);
- len = bcm_mkiovar(name, (char *)(&val), sizeof(val), buf, sizeof(buf));
- ASSERT(len);
-
- return (dev_wlc_ioctl(dev, WLC_SET_VAR, buf, len));
-}
-
-#if defined(WL_IW_USE_ISCAN)
-static int
-dev_iw_iovar_setbuf(
- struct net_device *dev,
- char *iovar,
- void *param,
- int paramlen,
- void *bufptr,
- int buflen)
-{
- int iolen;
-
- iolen = bcm_mkiovar(iovar, param, paramlen, bufptr, buflen);
- ASSERT(iolen);
-
- if (iolen == 0)
- return 0;
-
- return (dev_wlc_ioctl(dev, WLC_SET_VAR, bufptr, iolen));
-}
-
-static int
-dev_iw_iovar_getbuf(
- struct net_device *dev,
- char *iovar,
- void *param,
- int paramlen,
- void *bufptr,
- int buflen)
-{
- int iolen;
-
- iolen = bcm_mkiovar(iovar, param, paramlen, bufptr, buflen);
- ASSERT(iolen);
-
- return (dev_wlc_ioctl(dev, WLC_GET_VAR, bufptr, buflen));
-}
-#endif
-
-
-#if WIRELESS_EXT > 17
-static int
-dev_wlc_bufvar_set(
- struct net_device *dev,
- char *name,
- char *buf, int len)
-{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#else
- static char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#endif
- uint buflen;
-
- buflen = bcm_mkiovar(name, buf, len, ioctlbuf, sizeof(ioctlbuf));
- ASSERT(buflen);
-
- return (dev_wlc_ioctl(dev, WLC_SET_VAR, ioctlbuf, buflen));
-}
-#endif
-
-
-static int
-dev_wlc_bufvar_get(
- struct net_device *dev,
- char *name,
- char *buf, int buflen)
-{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#else
- static char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#endif
- int error;
- uint len;
-
- len = bcm_mkiovar(name, NULL, 0, ioctlbuf, sizeof(ioctlbuf));
- ASSERT(len);
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)ioctlbuf, MAX_WLIW_IOCTL_LEN);
- if (!error)
- bcopy(ioctlbuf, buf, buflen);
-
- return (error);
-}
-
-
-
-static int
-dev_wlc_intvar_get(
- struct net_device *dev,
- char *name,
- int *retval)
-{
- union {
- char buf[WLC_IOCTL_SMLEN];
- int val;
- } var;
- int error;
-
- uint len;
- uint data_null;
-
- len = bcm_mkiovar(name, (char *)(&data_null), 0, (char *)(&var), sizeof(var.buf));
- ASSERT(len);
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)&var, len);
-
- *retval = dtoh32(var.val);
-
- return (error);
-}
-
-
-#if WIRELESS_EXT > 12
-static int
-wl_iw_set_active_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int as = 0;
- int error = 0;
- char *p = extra;
-
-#if defined(WL_IW_USE_ISCAN)
- if (g_iscan->iscan_state == ISCAN_STATE_IDLE)
-#endif
- error = dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &as, sizeof(as));
-#if defined(WL_IW_USE_ISCAN)
- else
- g_iscan->scan_flag = as;
-#endif
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-static int
-wl_iw_set_passive_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int ps = 1;
- int error = 0;
- char *p = extra;
-
-#if defined(WL_IW_USE_ISCAN)
- if (g_iscan->iscan_state == ISCAN_STATE_IDLE) {
-#endif
-
-
- if (g_scan_specified_ssid == 0) {
- error = dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &ps, sizeof(ps));
- }
-#if defined(WL_IW_USE_ISCAN)
- }
- else
- g_iscan->scan_flag = ps;
-#endif
-
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-
-static int
-wl_iw_set_txpower(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- char *p = extra;
- int txpower = -1;
-
- txpower = bcm_atoi(extra + strlen(TXPOWER_SET_CMD) + 1);
- if ((txpower >= 0) && (txpower <= 127))
- {
- txpower |= WL_TXPWR_OVERRIDE;
- txpower = htod32(txpower);
-
- error = dev_wlc_intvar_set(dev, "qtxpower", txpower);
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_TRACE(("%s: set TXpower 0x%X is OK\n", __FUNCTION__, txpower));
- } else {
- WL_ERROR(("%s: set tx power failed\n", __FUNCTION__));
- p += snprintf(p, MAX_WX_STRING, "FAIL");
- }
-
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-static int
-wl_iw_get_macaddr(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error;
- char buf[128];
- struct ether_addr *id;
- char *p = extra;
-
-
- strcpy(buf, "cur_etheraddr");
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, buf, sizeof(buf));
- id = (struct ether_addr *) buf;
- p += snprintf(p, MAX_WX_STRING, "Macaddr = %02X:%02X:%02X:%02X:%02X:%02X\n",
- id->octet[0], id->octet[1], id->octet[2],
- id->octet[3], id->octet[4], id->octet[5]);
- wrqu->data.length = p - extra + 1;
-
- return error;
-}
-
-
-
-static int
-wl_iw_set_country(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- char country_code[WLC_CNTRY_BUF_SZ];
- int error = 0;
- char *p = extra;
- int country_offset;
- int country_code_size;
- wl_country_t cspec = {{0}, 0, {0}};
- char smbuf[WLC_IOCTL_SMLEN];
- scb_val_t scbval;
-
- cspec.rev = -1;
- memset(country_code, 0, sizeof(country_code));
- memset(smbuf, 0, sizeof(smbuf));
-
-
- country_offset = strcspn(extra, " ");
- country_code_size = strlen(extra) - country_offset;
-
-
- if (country_offset != 0) {
- strncpy(country_code, extra + country_offset +1,
- MIN(country_code_size, sizeof(country_code)));
-
-
- bzero(&scbval, sizeof(scb_val_t));
- if ((error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t)))) {
- WL_ERROR(("%s: set country failed due to Disassoc error\n", __FUNCTION__));
- goto exit_failed;
- }
-
- memcpy(cspec.country_abbrev, country_code, WLC_CNTRY_BUF_SZ);
- memcpy(cspec.ccode, country_code, WLC_CNTRY_BUF_SZ);
-
- get_customized_country_code((char *)&cspec.country_abbrev, &cspec);
-
-
- if ((error = dev_iw_iovar_setbuf(dev, "country", &cspec,
- sizeof(cspec), smbuf, sizeof(smbuf))) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_ERROR(("%s: set country for %s as %s rev %d is OK\n",
- __FUNCTION__, country_code, cspec.ccode, cspec.rev));
- dhd_bus_country_set(dev, &cspec);
- goto exit;
- }
- }
-
- WL_ERROR(("%s: set country for %s as %s rev %d failed\n",
- __FUNCTION__, country_code, cspec.ccode, cspec.rev));
-
-exit_failed:
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-static int
-wl_iw_set_power_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- char *p = extra;
- static int pm = PM_FAST;
- int pm_local = PM_OFF;
- char powermode_val = 0;
-
- WL_TRACE_COEX(("%s: DHCP session cmd:%s\n", __FUNCTION__, extra));
-
- strncpy((char *)&powermode_val, extra + strlen("POWERMODE") +1, 1);
-
- if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
-
- WL_TRACE(("%s: DHCP session starts\n", __FUNCTION__));
-
- dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm));
- dev_wlc_ioctl(dev, WLC_SET_PM, &pm_local, sizeof(pm_local));
-
-
- net_os_set_packet_filter(dev, 0);
-
-#ifdef COEX_DHCP
- g_bt->ts_dhcp_start = JF2MS;
- g_bt->dhcp_done = FALSE;
- WL_TRACE_COEX(("%s: DHCP start, pm:%d changed to pm:%d\n",
- __FUNCTION__, pm, pm_local));
-
-#endif
- } else if (strnicmp((char *)&powermode_val, "0", strlen("0")) == 0) {
-
-
- dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm));
-
-
- net_os_set_packet_filter(dev, 1);
-
-#ifdef COEX_DHCP
- g_bt->dhcp_done = TRUE;
- g_bt->ts_dhcp_ok = JF2MS;
- WL_TRACE_COEX(("%s: DHCP done for:%d ms, restored pm:%d\n",
- __FUNCTION__, (g_bt->ts_dhcp_ok - g_bt->ts_dhcp_start), pm));
-#endif
-
- } else {
- WL_ERROR(("%s Unkwown yet power setting, ignored\n",
- __FUNCTION__));
- }
-
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
-
- return error;
-}
-
-
-bool btcoex_is_sco_active(struct net_device *dev)
-{
- int ioc_res = 0;
- bool res = FALSE;
- int sco_id_cnt = 0;
- int param27;
- int i;
-
- for (i = 0; i < 12; i++) {
-
- ioc_res = dev_wlc_intvar_get_reg(dev, "btc_params", 27, ¶m27);
-
- WL_TRACE_COEX(("%s, sample[%d], btc params: 27:%x\n",
- __FUNCTION__, i, param27));
-
- if (ioc_res < 0) {
- WL_ERROR(("%s ioc read btc params error\n", __FUNCTION__));
- break;
- }
-
- if ((param27 & 0x6) == 2) {
- sco_id_cnt++;
- }
-
- if (sco_id_cnt > 2) {
- WL_TRACE_COEX(("%s, sco/esco detected, pkt id_cnt:%d samples:%d\n",
- __FUNCTION__, sco_id_cnt, i));
- res = TRUE;
- break;
- }
-
- msleep(5);
- }
-
- return res;
-}
-
-#if defined(BT_DHCP_eSCO_FIX)
-
-static int set_btc_esco_params(struct net_device *dev, bool trump_sco)
-{
- static bool saved_status = FALSE;
-
- char buf_reg50va_dhcp_on[8] = { 50, 00, 00, 00, 0x22, 0x80, 0x00, 0x00 };
- char buf_reg51va_dhcp_on[8] = { 51, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg64va_dhcp_on[8] = { 64, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg65va_dhcp_on[8] = { 65, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg71va_dhcp_on[8] = { 71, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
-
- uint32 regaddr;
- static uint32 saved_reg50;
- static uint32 saved_reg51;
- static uint32 saved_reg64;
- static uint32 saved_reg65;
- static uint32 saved_reg71;
-
- if (trump_sco) {
-
-
- WL_TRACE_COEX(("Do new SCO/eSCO coex algo {save & override} \n"));
-
-
- if ((!dev_wlc_intvar_get_reg(dev, "btc_params", 50, &saved_reg50)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 51, &saved_reg51)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 64, &saved_reg64)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 65, &saved_reg65)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 71, &saved_reg71))) {
-
- saved_status = TRUE;
- WL_TRACE_COEX(("%s saved bt_params[50,51,64,65,71]:"
- " 0x%x 0x%x 0x%x 0x%x 0x%x\n",
- __FUNCTION__, saved_reg50, saved_reg51,
- saved_reg64, saved_reg65, saved_reg71));
-
- } else {
- WL_ERROR((":%s: save btc_params failed\n",
- __FUNCTION__));
- saved_status = FALSE;
- return -1;
- }
-
- WL_TRACE_COEX(("override with [50,51,64,65,71]:"
- " 0x%x 0x%x 0x%x 0x%x 0x%x\n",
- *(u32 *)(buf_reg50va_dhcp_on+4),
- *(u32 *)(buf_reg51va_dhcp_on+4),
- *(u32 *)(buf_reg64va_dhcp_on+4),
- *(u32 *)(buf_reg65va_dhcp_on+4),
- *(u32 *)(buf_reg71va_dhcp_on+4)));
-
- dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg50va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg51va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg64va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg65va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg71va_dhcp_on[0], 8);
-
- saved_status = TRUE;
-
- } else if (saved_status) {
-
- WL_TRACE_COEX(("Do new SCO/eSCO coex algo {save & override} \n"));
-
- regaddr = 50;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg50);
- regaddr = 51;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg51);
- regaddr = 64;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg64);
- regaddr = 65;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg65);
- regaddr = 71;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg71);
-
- WL_TRACE_COEX(("restore bt_params[50,51,64,65,71]: 0x%x 0x%x 0x%x 0x%x 0x%x\n",
- saved_reg50, saved_reg51, saved_reg64,
- saved_reg65, saved_reg71));
-
- saved_status = FALSE;
- } else {
- WL_ERROR((":%s att to restore not saved BTCOEX params\n",
- __FUNCTION__));
- return -1;
- }
- return 0;
-}
-#endif
-
-
-static int
-wl_iw_get_power_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- int pm_local;
- char *p = extra;
-
- error = dev_wlc_ioctl(dev, WLC_GET_PM, &pm_local, sizeof(pm_local));
- if (!error) {
- WL_TRACE(("%s: Powermode = %d\n", __func__, pm_local));
- if (pm_local == PM_OFF)
- pm_local = 1;
- else
- pm_local = 0;
- p += snprintf(p, MAX_WX_STRING, "powermode = %d", pm_local);
- }
- else {
- WL_TRACE(("%s: Error = %d\n", __func__, error));
- p += snprintf(p, MAX_WX_STRING, "FAIL");
- }
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-static int
-wl_iw_set_btcoex_dhcp(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- char *p = extra;
- char powermode_val = 0;
- char buf_reg66va_dhcp_on[8] = { 66, 00, 00, 00, 0x10, 0x27, 0x00, 0x00 };
- char buf_reg41va_dhcp_on[8] = { 41, 00, 00, 00, 0x33, 0x00, 0x00, 0x00 };
- char buf_reg68va_dhcp_on[8] = { 68, 00, 00, 00, 0x90, 0x01, 0x00, 0x00 };
-
- uint32 regaddr;
- static uint32 saved_reg66;
- static uint32 saved_reg41;
- static uint32 saved_reg68;
- static bool saved_status = FALSE;
-
-#ifdef COEX_DHCP
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
-#endif
-
-
- strncpy((char *)&powermode_val, extra + strlen("BTCOEXMODE") +1, 1);
-
- if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
-
- WL_TRACE(("%s: DHCP session starts\n", __FUNCTION__));
-
-
- if ((saved_status == FALSE) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 66, &saved_reg66)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 41, &saved_reg41)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 68, &saved_reg68))) {
- saved_status = TRUE;
- WL_TRACE(("Saved 0x%x 0x%x 0x%x\n",
- saved_reg66, saved_reg41, saved_reg68));
-
-
-
-
-#ifdef COEX_DHCP
-
- if (btcoex_is_sco_active(dev)) {
-
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg66va_dhcp_on[0],
- sizeof(buf_reg66va_dhcp_on));
-
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg41va_dhcp_on[0],
- sizeof(buf_reg41va_dhcp_on));
-
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg68va_dhcp_on[0],
- sizeof(buf_reg68va_dhcp_on));
- saved_status = TRUE;
-
- g_bt->bt_state = BT_DHCP_START;
- g_bt->timer_on = 1;
- mod_timer(&g_bt->timer, g_bt->timer.expires);
- WL_TRACE_COEX(("%s enable BT DHCP Timer\n",
- __FUNCTION__));
- }
-#endif
- }
- else if (saved_status == TRUE) {
- WL_ERROR(("%s was called w/o DHCP OFF. Continue\n", __FUNCTION__));
- }
- }
- else if (strnicmp((char *)&powermode_val, "2", strlen("2")) == 0) {
-
-
-
-
-#ifdef COEX_DHCP
-
- WL_TRACE(("%s disable BT DHCP Timer\n", __FUNCTION__));
- if (g_bt->timer_on) {
- g_bt->timer_on = 0;
- del_timer_sync(&g_bt->timer);
-
- if (g_bt->bt_state != BT_DHCP_IDLE) {
-
- WL_TRACE_COEX(("%s bt->bt_state:%d\n",
- __FUNCTION__, g_bt->bt_state));
-
- up(&g_bt->tsk_ctl.sema);
- }
- }
-
-
- if (saved_status == TRUE)
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_default[0], sizeof(buf_flag7_default));
-#endif
-
-
- if (saved_status == TRUE) {
- regaddr = 66;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg66);
- regaddr = 41;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg41);
- regaddr = 68;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg68);
-
- WL_TRACE_COEX(("restore regs {66,41,68} <- 0x%x 0x%x 0x%x\n",
- saved_reg66, saved_reg41, saved_reg68));
- }
- saved_status = FALSE;
-
- }
- else {
- WL_ERROR(("%s Unkwown yet power setting, ignored\n",
- __FUNCTION__));
- }
-
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
-
- return error;
-}
-
-static int
-wl_iw_set_suspend(
-struct net_device *dev,
-struct iw_request_info *info,
-union iwreq_data *wrqu,
-char *extra
-)
-{
- int suspend_flag;
- int ret_now;
- int ret = 0;
-
- suspend_flag = *(extra + strlen(SETSUSPEND_CMD) + 1) - '0';
-
- if (suspend_flag != 0)
- suspend_flag = 1;
-
- ret_now = net_os_set_suspend_disable(dev, suspend_flag);
-
-
- if (ret_now != suspend_flag) {
- if (!(ret = net_os_set_suspend(dev, ret_now)))
- WL_ERROR(("%s: Suspend Flag %d -> %d\n",
- __FUNCTION__, ret_now, suspend_flag));
- else
- WL_ERROR(("%s: failed %d\n", __FUNCTION__, ret));
- }
-
- return ret;
-}
-
-static int
-wl_format_ssid(char* ssid_buf, uint8* ssid, int ssid_len)
-{
- int i, c;
- char *p = ssid_buf;
-
- if (ssid_len > 32) ssid_len = 32;
-
- for (i = 0; i < ssid_len; i++) {
- c = (int)ssid[i];
- if (c == '\\') {
- *p++ = '\\';
- *p++ = '\\';
- } else if (isprint((uchar)c)) {
- *p++ = (char)c;
- } else {
- p += sprintf(p, "\\x%02X", c);
- }
- }
- *p = '\0';
-
- return p - ssid_buf;
-}
-
-static int
-wl_iw_get_link_speed(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- char *p = extra;
- static int link_speed;
-
-
- net_os_wake_lock(dev);
- if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_RATE, &link_speed, sizeof(link_speed));
- link_speed *= 500000;
- }
-
- p += snprintf(p, MAX_WX_STRING, "LinkSpeed %d", link_speed/1000000);
-
- wrqu->data.length = p - extra + 1;
-
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-static int
-wl_iw_get_dtim_skip(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- char iovbuf[32];
-
- net_os_wake_lock(dev);
- if (g_onoff == G_WLAN_SET_ON) {
-
- memset(iovbuf, 0, sizeof(iovbuf));
- strcpy(iovbuf, "bcn_li_dtim");
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_VAR,
- &iovbuf, sizeof(iovbuf))) >= 0) {
-
- p += snprintf(p, MAX_WX_STRING, "Dtim_skip %d", iovbuf[0]);
- WL_TRACE(("%s: get dtim_skip = %d\n", __FUNCTION__, iovbuf[0]));
- wrqu->data.length = p - extra + 1;
- }
- else
- WL_ERROR(("%s: get dtim_skip failed code %d\n",
- __FUNCTION__, error));
- }
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-static int
-wl_iw_set_dtim_skip(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- int bcn_li_dtim;
- char iovbuf[32];
-
- net_os_wake_lock(dev);
- if (g_onoff == G_WLAN_SET_ON) {
-
- bcn_li_dtim = htod32((uint)*(extra + strlen(DTIM_SKIP_SET_CMD) + 1) - '0');
-
- if ((bcn_li_dtim >= 0) || ((bcn_li_dtim <= 5))) {
-
- memset(iovbuf, 0, sizeof(iovbuf));
- bcm_mkiovar("bcn_li_dtim", (char *)&bcn_li_dtim,
- 4, iovbuf, sizeof(iovbuf));
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_VAR,
- &iovbuf, sizeof(iovbuf))) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
-
-
- net_os_set_dtim_skip(dev, bcn_li_dtim);
-
- WL_TRACE(("%s: set dtim_skip %d OK\n", __FUNCTION__,
- bcn_li_dtim));
- goto exit;
- }
- else WL_ERROR(("%s: set dtim_skip %d failed code %d\n",
- __FUNCTION__, bcn_li_dtim, error));
- }
- else WL_ERROR(("%s Incorrect dtim_skip setting %d, ignored\n",
- __FUNCTION__, bcn_li_dtim));
- }
-
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-static int
-wl_iw_get_band(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- static int band;
-
- net_os_wake_lock(dev);
-
- if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_BAND, &band, sizeof(band));
-
- p += snprintf(p, MAX_WX_STRING, "Band %d", band);
-
- wrqu->data.length = p - extra + 1;
- }
-
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-static int
-wl_iw_set_band(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- uint band;
-
- net_os_wake_lock(dev);
-
- if (g_onoff == G_WLAN_SET_ON) {
-
- band = htod32((uint)*(extra + strlen(BAND_SET_CMD) + 1) - '0');
-
- if ((band == WLC_BAND_AUTO) || (band == WLC_BAND_5G) || (band == WLC_BAND_2G)) {
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_BAND,
- &band, sizeof(band))) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_TRACE(("%s: set band %d OK\n", __FUNCTION__, band));
- goto exit;
- } else {
- WL_ERROR(("%s: set band %d failed code %d\n", __FUNCTION__,
- band, error));
- }
- } else {
- WL_ERROR(("%s Incorrect band setting %d, ignored\n", __FUNCTION__, band));
- }
- }
-
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- net_os_wake_unlock(dev);
- return error;
-}
-
-#ifdef PNO_SUPPORT
-
-static int
-wl_iw_set_pno_reset(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
-
- net_os_wake_lock(dev);
- if ((g_onoff == G_WLAN_SET_ON) && (dev != NULL)) {
-
- if ((error = dhd_dev_pno_reset(dev)) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_TRACE(("%s: set OK\n", __FUNCTION__));
- goto exit;
- }
- else WL_ERROR(("%s: failed code %d\n", __FUNCTION__, error));
- }
-
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-
-static int
-wl_iw_set_pno_enable(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- int pfn_enabled;
-
- net_os_wake_lock(dev);
- pfn_enabled = htod32((uint)*(extra + strlen(PNOENABLE_SET_CMD) + 1) - '0');
-
- if ((g_onoff == G_WLAN_SET_ON) && (dev != NULL)) {
-
- if ((error = dhd_dev_pno_enable(dev, pfn_enabled)) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_TRACE(("%s: set OK\n", __FUNCTION__));
- goto exit;
- }
- else WL_ERROR(("%s: failed code %d\n", __FUNCTION__, error));
- }
-
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- net_os_wake_unlock(dev);
- return error;
-}
-
-
-
-static int
-wl_iw_set_pno_set(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int res = -1;
- wlc_ssid_t ssids_local[MAX_PFN_LIST_COUNT];
- int nssid = 0;
- cmd_tlv_t *cmd_tlv_temp;
- char *str_ptr;
- int tlv_size_left;
- int pno_time;
- int pno_repeat;
- int pno_freq_expo_max;
-#ifdef PNO_SET_DEBUG
- int i;
- char pno_in_example[] = {
- 'P', 'N', 'O', 'S', 'E', 'T', 'U', 'P', ' ',
- 'S', '1', '2', '0',
- 'S',
- 0x04,
- 'B', 'R', 'C', 'M',
- 'S',
- 0x04,
- 'G', 'O', 'O', 'G',
- 'T',
- '1', 'E',
- 'R',
- '2',
- 'M',
- '2',
- 0x00
- };
-#endif
-
- net_os_wake_lock(dev);
- WL_ERROR(("\n### %s: info->cmd:%x, info->flags:%x, u.data=0x%p, u.len=%d\n",
- __FUNCTION__, info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- goto exit_proc;
- }
-
- if (wrqu->data.length < (strlen(PNOSETUP_SET_CMD) + sizeof(cmd_tlv_t))) {
- WL_ERROR(("%s argument=%d less %d\n", __FUNCTION__,
- wrqu->data.length, (int)(strlen(PNOSETUP_SET_CMD) + sizeof(cmd_tlv_t))));
- goto exit_proc;
- }
-
-#ifdef PNO_SET_DEBUG
- if (!(extra = kmalloc(sizeof(pno_in_example) +100, GFP_KERNEL))) {
- res = -ENOMEM;
- goto exit_proc;
- }
- memcpy(extra, pno_in_example, sizeof(pno_in_example));
- wrqu->data.length = sizeof(pno_in_example);
- for (i = 0; i < wrqu->data.length; i++)
- printf("%02X ", extra[i]);
- printf("\n");
-#endif
-
- str_ptr = extra;
-#ifdef PNO_SET_DEBUG
- str_ptr += strlen("PNOSETUP ");
- tlv_size_left = wrqu->data.length - strlen("PNOSETUP ");
-#else
- str_ptr += strlen(PNOSETUP_SET_CMD);
- tlv_size_left = wrqu->data.length - strlen(PNOSETUP_SET_CMD);
-#endif
-
- cmd_tlv_temp = (cmd_tlv_t *)str_ptr;
- memset(ssids_local, 0, sizeof(ssids_local));
- pno_repeat = pno_freq_expo_max = 0;
-
- if ((cmd_tlv_temp->prefix == PNO_TLV_PREFIX) &&
- (cmd_tlv_temp->version == PNO_TLV_VERSION) &&
- (cmd_tlv_temp->subver == PNO_TLV_SUBVERSION))
- {
- str_ptr += sizeof(cmd_tlv_t);
- tlv_size_left -= sizeof(cmd_tlv_t);
-
-
- if ((nssid = wl_iw_parse_ssid_list_tlv(&str_ptr, ssids_local,
- MAX_PFN_LIST_COUNT,
- &tlv_size_left)) <= 0) {
- WL_ERROR(("SSID is not presented or corrupted ret=%d\n", nssid));
- goto exit_proc;
- }
- else {
- if ((str_ptr[0] != PNO_TLV_TYPE_TIME) || (tlv_size_left <= 1)) {
- WL_ERROR(("%s scan duration corrupted field size %d\n",
- __FUNCTION__, tlv_size_left));
- goto exit_proc;
- }
- str_ptr++;
- pno_time = simple_strtoul(str_ptr, &str_ptr, 16);
- WL_PNO(("%s: pno_time=%d\n", __FUNCTION__, pno_time));
-
-
- if (str_ptr[0] != 0) {
- if ((str_ptr[0] != PNO_TLV_FREQ_REPEAT)) {
- WL_ERROR(("%s pno repeat : corrupted field\n",
- __FUNCTION__));
- goto exit_proc;
- }
- str_ptr++;
- pno_repeat = simple_strtoul(str_ptr, &str_ptr, 16);
- WL_PNO(("%s :got pno_repeat=%d\n", __FUNCTION__, pno_repeat));
- if (str_ptr[0] != PNO_TLV_FREQ_EXPO_MAX) {
- WL_ERROR(("%s FREQ_EXPO_MAX corrupted field size\n",
- __FUNCTION__));
- goto exit_proc;
- }
- str_ptr++;
- pno_freq_expo_max = simple_strtoul(str_ptr, &str_ptr, 16);
- WL_PNO(("%s: pno_freq_expo_max=%d\n",
- __FUNCTION__, pno_freq_expo_max));
- }
- }
- }
- else {
- WL_ERROR(("%s get wrong TLV command\n", __FUNCTION__));
- goto exit_proc;
- }
-
-
- res = dhd_dev_pno_set(dev, ssids_local, nssid, pno_time, pno_repeat, pno_freq_expo_max);
-
-exit_proc:
- net_os_wake_unlock(dev);
- return res;
-}
-#endif
-
-static int
-wl_iw_get_rssi(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- static int rssi = 0;
- static wlc_ssid_t ssid = {0};
- int error = 0;
- char *p = extra;
- static char ssidbuf[SSID_FMT_BUF_LEN];
- scb_val_t scb_val;
-
- net_os_wake_lock(dev);
-
- bzero(&scb_val, sizeof(scb_val_t));
-
- if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
- if (error) {
- WL_ERROR(("%s: Fails %d\n", __FUNCTION__, error));
- net_os_wake_unlock(dev);
- return error;
- }
- rssi = dtoh32(scb_val.val);
-
- error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid));
- if (!error) {
- ssid.SSID_len = dtoh32(ssid.SSID_len);
- wl_format_ssid(ssidbuf, ssid.SSID, dtoh32(ssid.SSID_len));
- }
- }
-
- p += snprintf(p, MAX_WX_STRING, "%s rssi %d ", ssidbuf, rssi);
- wrqu->data.length = p - extra + 1;
-
- net_os_wake_unlock(dev);
- return error;
-}
-
-int
-wl_iw_send_priv_event(
- struct net_device *dev,
- char *flag
-)
-{
- union iwreq_data wrqu;
- char extra[IW_CUSTOM_MAX + 1];
- int cmd;
-
- cmd = IWEVCUSTOM;
- memset(&wrqu, 0, sizeof(wrqu));
- if (strlen(flag) > sizeof(extra))
- return -1;
-
- strcpy(extra, flag);
- wrqu.data.length = strlen(extra);
- wireless_send_event(dev, cmd, &wrqu, extra);
- net_os_wake_lock_timeout_enable(dev, DHD_EVENT_TIMEOUT);
- WL_TRACE(("Send IWEVCUSTOM Event as %s\n", extra));
-
- return 0;
-}
-
-
-int
-wl_control_wl_start(struct net_device *dev)
-{
- wl_iw_t *iw;
- int ret = 0;
-
- WL_TRACE(("Enter %s \n", __FUNCTION__));
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- iw = *(wl_iw_t **)netdev_priv(dev);
-
- if (!iw) {
- WL_ERROR(("%s: wl is null\n", __FUNCTION__));
- return -1;
- }
-
- dhd_net_if_lock(dev);
-
- if (g_onoff == G_WLAN_SET_OFF) {
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_ON);
-
-#if defined(BCMLXSDMMC)
- sdioh_start(NULL, 0);
-#endif
-
- ret = dhd_dev_reset(dev, 0);
-
-#if defined(BCMLXSDMMC)
- sdioh_start(NULL, 1);
-#endif
-
- dhd_dev_init_ioctl(dev);
-
- g_onoff = G_WLAN_SET_ON;
- }
- WL_TRACE(("Exited %s\n", __FUNCTION__));
-
- dhd_net_if_unlock(dev);
- return ret;
-}
-
-
-static int
-wl_iw_control_wl_off(
- struct net_device *dev,
- struct iw_request_info *info
-)
-{
- wl_iw_t *iw;
- int ret = 0;
-
- WL_TRACE(("Enter %s\n", __FUNCTION__));
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- iw = *(wl_iw_t **)netdev_priv(dev);
-
- if (!iw) {
- WL_ERROR(("%s: wl is null\n", __FUNCTION__));
- return -1;
- }
-
- dhd_net_if_lock(dev);
-
-#ifdef SOFTAP
- ap_cfg_running = FALSE;
-#endif
-
- if (g_onoff == G_WLAN_SET_ON) {
- g_onoff = G_WLAN_SET_OFF;
-
-#if defined(WL_IW_USE_ISCAN)
- g_iscan->iscan_state = ISCAN_STATE_IDLE;
-#endif
-
- dhd_dev_reset(dev, 1);
-
-#if defined(WL_IW_USE_ISCAN)
-#if !defined(CSCAN)
-
- wl_iw_free_ss_cache();
- wl_iw_run_ss_cache_timer(0);
-
- g_ss_cache_ctrl.m_link_down = 1;
-#endif
- memset(g_scan, 0, G_SCAN_RESULTS);
- g_scan_specified_ssid = 0;
-#if defined(CONFIG_FIRST_SCAN)
-
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_IDLE;
- g_first_counter_scans = 0;
-#endif
-#endif
-
-#if defined(BCMLXSDMMC)
- sdioh_stop(NULL);
-#endif
-
-
- net_os_set_dtim_skip(dev, 0);
-
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF);
-
- wl_iw_send_priv_event(dev, "STOP");
- }
-
- dhd_net_if_unlock(dev);
-
- WL_TRACE(("Exited %s\n", __FUNCTION__));
-
- return ret;
-}
-
-static int
-wl_iw_control_wl_on(
- struct net_device *dev,
- struct iw_request_info *info
-)
-{
- int ret = 0;
-
- WL_TRACE(("Enter %s \n", __FUNCTION__));
-
- ret = wl_control_wl_start(dev);
-
- wl_iw_send_priv_event(dev, "START");
-
-#ifdef SOFTAP
- if (!ap_fw_loaded) {
- wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
- }
-#else
- wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
-#endif
-
- WL_TRACE(("Exited %s\n", __FUNCTION__));
-
- return ret;
-}
-
-#ifdef SOFTAP
-static struct ap_profile my_ap;
-static int set_ap_cfg(struct net_device *dev, struct ap_profile *ap);
-static int get_assoc_sta_list(struct net_device *dev, char *buf, int len);
-static int set_ap_mac_list(struct net_device *dev, void *buf);
-
-#define PTYPE_STRING 0
-#define PTYPE_INTDEC 1
-#define PTYPE_INTHEX 2
-#define PTYPE_STR_HEX 3
-
-static int get_parameter_from_string(
- char **str_ptr, const char *token, int param_type, void *dst, int param_max_len);
-
-static int
-hex2num(char c)
-{
- if (c >= '0' && c <= '9')
- return c - '0';
- if (c >= 'a' && c <= 'f')
- return c - 'a' + 10;
- if (c >= 'A' && c <= 'F')
- return c - 'A' + 10;
- return -1;
-}
-
-
-
-static int
-hstr_2_buf(const char *txt, u8 *buf, int len)
-{
- int i;
-
- for (i = 0; i < len; i++) {
- int a, b;
-
- a = hex2num(*txt++);
- if (a < 0)
- return -1;
- b = hex2num(*txt++);
- if (b < 0)
- return -1;
- *buf++ = (a << 4) | b;
- }
-
- return 0;
-}
-
-
-
-static int
-init_ap_profile_from_string(char *param_str, struct ap_profile *ap_cfg)
-{
- char *str_ptr = param_str;
- char sub_cmd[16];
- int ret = 0;
-
- memset(sub_cmd, 0, sizeof(sub_cmd));
- memset(ap_cfg, 0, sizeof(struct ap_profile));
-
-
- if (get_parameter_from_string(&str_ptr, "ASCII_CMD=",
- PTYPE_STRING, sub_cmd, SSID_LEN) != 0) {
- return -1;
- }
- if (strncmp(sub_cmd, "AP_CFG", 6)) {
- WL_ERROR(("ERROR: sub_cmd:%s != 'AP_CFG'!\n", sub_cmd));
- return -1;
- }
-
-
-
- ret = get_parameter_from_string(&str_ptr, "SSID=", PTYPE_STRING, ap_cfg->ssid, SSID_LEN);
-
- ret |= get_parameter_from_string(&str_ptr, "SEC=", PTYPE_STRING, ap_cfg->sec, SEC_LEN);
-
- ret |= get_parameter_from_string(&str_ptr, "KEY=", PTYPE_STRING, ap_cfg->key, KEY_LEN);
-
- ret |= get_parameter_from_string(&str_ptr, "CHANNEL=", PTYPE_INTDEC, &ap_cfg->channel, 5);
-
-
- get_parameter_from_string(&str_ptr, "PREAMBLE=", PTYPE_INTDEC, &ap_cfg->preamble, 5);
-
-
- get_parameter_from_string(&str_ptr, "MAX_SCB=", PTYPE_INTDEC, &ap_cfg->max_scb, 5);
-
-
- get_parameter_from_string(&str_ptr, "HIDDEN=",
- PTYPE_INTDEC, &ap_cfg->closednet, 5);
-
-
- get_parameter_from_string(&str_ptr, "COUNTRY=",
- PTYPE_STRING, &ap_cfg->country_code, 3);
-
- return ret;
-}
-#endif
-
-
-
-#ifdef SOFTAP
-static int
-iwpriv_set_ap_config(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int res = 0;
- char *extra = NULL;
- struct ap_profile *ap_cfg = &my_ap;
-
- WL_TRACE(("> Got IWPRIV SET_AP IOCTL: info->cmd:%x, info->flags:%x, u.data:%p, u.len:%d\n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (!ap_fw_loaded) {
- WL_ERROR(("Can't execute %s(), SOFTAP fw is not Loaded\n",
- __FUNCTION__));
- return -1;
- }
-
- if (wrqu->data.length != 0) {
-
- char *str_ptr;
-
- if (!(extra = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- extra[wrqu->data.length] = 0;
- WL_SOFTAP((" Got str param in iw_point:\n %s\n", extra));
-
- memset(ap_cfg, 0, sizeof(struct ap_profile));
-
-
-
- str_ptr = extra;
-
- if ((res = init_ap_profile_from_string(extra, ap_cfg)) < 0) {
- WL_ERROR(("%s failed to parse %d\n", __FUNCTION__, res));
- kfree(extra);
- return -1;
- }
-
- } else {
-
- WL_ERROR(("IWPRIV argument len = 0 \n"));
- return -1;
- }
-
- if ((res = set_ap_cfg(dev, ap_cfg)) < 0)
- WL_ERROR(("%s failed to set_ap_cfg %d\n", __FUNCTION__, res));
-
- kfree(extra);
-
- return res;
-}
-#endif
-
-
-
-#ifdef SOFTAP
-static int iwpriv_get_assoc_list(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *p_iwrq,
- char *extra)
-{
- int i, ret = 0;
- char mac_buf[256];
- struct maclist *sta_maclist = (struct maclist *)mac_buf;
-
- char mac_lst[384];
- char *p_mac_str;
- char *p_mac_str_end;
- wl_iw_t *iw;
-
- if ((!dev) || (!extra)) {
-
- return -EINVAL;
- }
-
-
- iw = *(wl_iw_t **)netdev_priv(dev);
-
- net_os_wake_lock(dev);
- DHD_OS_MUTEX_LOCK(&wl_softap_lock);
-
- WL_TRACE(("\n %s: IWPRIV IOCTL: cmd:%hx, flags:%hx, extra:%p, iwp.len:%d,"
- "iwp.len:%p, iwp.flags:%x \n", __FUNCTION__, info->cmd, info->flags,
- extra, p_iwrq->data.length, p_iwrq->data.pointer, p_iwrq->data.flags));
-
-
- memset(sta_maclist, 0, sizeof(mac_buf));
-
- sta_maclist->count = 8;
-
- WL_SOFTAP(("%s: net device:%s, buf_sz:%d\n",
- __FUNCTION__, dev->name, sizeof(mac_buf)));
-
- if ((ret = get_assoc_sta_list(dev, mac_buf, sizeof(mac_buf))) < 0) {
- WL_ERROR(("%s: sta list ioctl error:%d\n",
- __FUNCTION__, ret));
- goto func_exit;
- }
-
- WL_SOFTAP(("%s: got %d stations\n", __FUNCTION__,
- sta_maclist->count));
-
-
-
- memset(mac_lst, 0, sizeof(mac_lst));
- p_mac_str = mac_lst;
- p_mac_str_end = &mac_lst[sizeof(mac_lst)-1];
-
- for (i = 0; i < 8; i++) {
- struct ether_addr * id = &sta_maclist->ea[i];
- if (!ETHER_ISNULLADDR(id->octet)) {
- scb_val_t scb_val;
- int rssi = 0;
- bzero(&scb_val, sizeof(scb_val_t));
-
-
- if ((p_mac_str_end - p_mac_str) <= 36) {
- WL_ERROR(("%s: mac list buf is < 36 for item[%i] item\n",
- __FUNCTION__, i));
- break;
- }
-
- p_mac_str += snprintf(p_mac_str, MAX_WX_STRING,
- "\nMac[%d]=%02X:%02X:%02X:%02X:%02X:%02X,", i,
- id->octet[0], id->octet[1], id->octet[2],
- id->octet[3], id->octet[4], id->octet[5]);
-
-
- bcopy(id->octet, &scb_val.ea, 6);
- ret = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
- if (ret < 0) {
- snprintf(p_mac_str, MAX_WX_STRING, "RSSI:ERR");
- WL_ERROR(("%s: RSSI ioctl error:%d\n",
- __FUNCTION__, ret));
- break;
- }
-
- rssi = dtoh32(scb_val.val);
- p_mac_str += snprintf(p_mac_str, MAX_WX_STRING,
- "RSSI:%d", rssi);
- }
- }
-
- p_iwrq->data.length = strlen(mac_lst)+1;
-
- WL_SOFTAP(("%s: data to user:\n%s\n usr_ptr:%p\n", __FUNCTION__,
- mac_lst, p_iwrq->data.pointer));
-
- if (p_iwrq->data.length) {
- bcopy(mac_lst, extra, p_iwrq->data.length);
- }
-
-func_exit:
-
- DHD_OS_MUTEX_UNLOCK(&wl_softap_lock);
- net_os_wake_unlock(dev);
-
- WL_SOFTAP(("%s: Exited\n", __FUNCTION__));
- return ret;
-}
-#endif
-
-
-#ifdef SOFTAP
-
-#define MAC_FILT_MAX 8
-static int iwpriv_set_mac_filters(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int i, ret = -1;
- char * extra = NULL;
- int mac_cnt = 0;
- int mac_mode = 0;
- struct ether_addr *p_ea;
- struct mac_list_set mflist_set;
-
- WL_SOFTAP((">>> Got IWPRIV SET_MAC_FILTER IOCTL: info->cmd:%x,"
- "info->flags:%x, u.data:%p, u.len:%d\n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (wrqu->data.length != 0) {
-
- char *str_ptr;
-
- if (!(extra = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- extra[wrqu->data.length] = 0;
- WL_SOFTAP((" Got parameter string in iw_point:\n %s \n", extra));
-
- memset(&mflist_set, 0, sizeof(mflist_set));
-
-
- str_ptr = extra;
-
-
-
- if (get_parameter_from_string(&str_ptr, "MAC_MODE=",
- PTYPE_INTDEC, &mac_mode, 4) != 0) {
- WL_ERROR(("ERROR: 'MAC_MODE=' token is missing\n"));
- goto exit_proc;
- }
-
- p_ea = &mflist_set.mac_list.ea[0];
-
- if (get_parameter_from_string(&str_ptr, "MAC_CNT=",
- PTYPE_INTDEC, &mac_cnt, 4) != 0) {
- WL_ERROR(("ERROR: 'MAC_CNT=' token param is missing \n"));
- goto exit_proc;
- }
-
- if (mac_cnt > MAC_FILT_MAX) {
- WL_ERROR(("ERROR: number of MAC filters > MAX\n"));
- goto exit_proc;
- }
-
- for (i=0; i< mac_cnt; i++)
- if (get_parameter_from_string(&str_ptr, "MAC=",
- PTYPE_STR_HEX, &p_ea[i], 12) != 0) {
- WL_ERROR(("ERROR: MAC_filter[%d] is missing !\n", i));
- goto exit_proc;
- }
-
- WL_SOFTAP(("MAC_MODE=:%d, MAC_CNT=%d, MACs:..\n", mac_mode, mac_cnt));
- for (i = 0; i < mac_cnt; i++) {
- WL_SOFTAP(("mac_filt[%d]:", i));
- dhd_print_buf(&p_ea[i], 6, 0);
- }
-
-
- mflist_set.mode = mac_mode;
- mflist_set.mac_list.count = mac_cnt;
- set_ap_mac_list(dev, &mflist_set);
-
-
- wrqu->data.pointer = NULL;
- wrqu->data.length = 0;
- ret = 0;
-
- } else {
-
- WL_ERROR(("IWPRIV argument len is 0\n"));
- return -1;
- }
-
- exit_proc:
- kfree(extra);
- return ret;
-}
-#endif
-
-
-#ifdef SOFTAP
-
-static int iwpriv_set_ap_sta_disassoc(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int res = 0;
- char sta_mac[6] = {0, 0, 0, 0, 0, 0};
- char cmd_buf[256];
- char *str_ptr = cmd_buf;
-
- WL_SOFTAP((">>%s called\n args: info->cmd:%x,"
- " info->flags:%x, u.data.p:%p, u.data.len:%d\n",
- __FUNCTION__, info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (wrqu->data.length != 0) {
-
- if (copy_from_user(cmd_buf, wrqu->data.pointer, wrqu->data.length)) {
- return -EFAULT;
- }
-
- if (get_parameter_from_string(&str_ptr,
- "MAC=", PTYPE_STR_HEX, sta_mac, 12) == 0) {
- res = wl_iw_softap_deassoc_stations(dev, sta_mac);
- } else {
- WL_ERROR(("ERROR: STA_MAC= token not found\n"));
- }
- }
-
- return res;
-}
-#endif
-
-#endif
-
-#if WIRELESS_EXT < 13
-struct iw_request_info
-{
- __u16 cmd;
- __u16 flags;
-};
-
-typedef int (*iw_handler)(struct net_device *dev,
- struct iw_request_info *info,
- void *wrqu,
- char *extra);
-#endif
-
-static int
-wl_iw_config_commit(
- struct net_device *dev,
- struct iw_request_info *info,
- void *zwrq,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- int error;
- struct sockaddr bssid;
-
- WL_TRACE(("%s: SIOCSIWCOMMIT\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid))))
- return error;
-
- ssid.SSID_len = dtoh32(ssid.SSID_len);
-
- if (!ssid.SSID_len)
- return 0;
-
- bzero(&bssid, sizeof(struct sockaddr));
- if ((error = dev_wlc_ioctl(dev, WLC_REASSOC, &bssid, ETHER_ADDR_LEN))) {
- WL_ERROR(("%s: WLC_REASSOC to %s failed \n", __FUNCTION__, ssid.SSID));
- return error;
- }
-
- return 0;
-}
-
-static int
-wl_iw_get_name(
- struct net_device *dev,
- struct iw_request_info *info,
- char *cwrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWNAME\n", dev->name));
-
- strcpy(cwrq, "IEEE 802.11-DS");
-
- return 0;
-}
-
-static int
-wl_iw_set_freq(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_freq *fwrq,
- char *extra
-)
-{
- int error, chan;
- uint sf = 0;
-
- WL_TRACE(("%s %s: SIOCSIWFREQ\n", __FUNCTION__, dev->name));
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("%s:>> not executed, 'SOFT_AP is active' \n", __FUNCTION__));
- return 0;
- }
-#endif
-
-
- if (fwrq->e == 0 && fwrq->m < MAXCHANNEL) {
- chan = fwrq->m;
- }
-
- else {
-
- if (fwrq->e >= 6) {
- fwrq->e -= 6;
- while (fwrq->e--)
- fwrq->m *= 10;
- } else if (fwrq->e < 6) {
- while (fwrq->e++ < 6)
- fwrq->m /= 10;
- }
-
- if (fwrq->m > 4000 && fwrq->m < 5000)
- sf = WF_CHAN_FACTOR_4_G;
-
- chan = wf_mhz2channel(fwrq->m, sf);
- }
-
- chan = htod32(chan);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_CHANNEL, &chan, sizeof(chan))))
- return error;
-
- g_wl_iw_params.target_channel = chan;
-
-
- return -EINPROGRESS;
-}
-
-static int
-wl_iw_get_freq(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_freq *fwrq,
- char *extra
-)
-{
- channel_info_t ci;
- int error;
-
- WL_TRACE(("%s: SIOCGIWFREQ\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci))))
- return error;
-
-
- fwrq->m = dtoh32(ci.hw_channel);
- fwrq->e = dtoh32(0);
- return 0;
-}
-
-static int
-wl_iw_set_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- __u32 *uwrq,
- char *extra
-)
-{
- int infra = 0, ap = 0, error = 0;
-
- WL_TRACE(("%s: SIOCSIWMODE\n", dev->name));
-
- switch (*uwrq) {
- case IW_MODE_MASTER:
- infra = ap = 1;
- break;
- case IW_MODE_ADHOC:
- case IW_MODE_AUTO:
- break;
- case IW_MODE_INFRA:
- infra = 1;
- break;
- default:
- return -EINVAL;
- }
- infra = htod32(infra);
- ap = htod32(ap);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(infra))) ||
- (error = dev_wlc_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap))))
- return error;
-
-
- return -EINPROGRESS;
-}
-
-static int
-wl_iw_get_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- __u32 *uwrq,
- char *extra
-)
-{
- int error, infra = 0, ap = 0;
-
- WL_TRACE(("%s: SIOCGIWMODE\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap))))
- return error;
-
- infra = dtoh32(infra);
- ap = dtoh32(ap);
- *uwrq = infra ? ap ? IW_MODE_MASTER : IW_MODE_INFRA : IW_MODE_ADHOC;
-
- return 0;
-}
-
-static int
-wl_iw_get_range(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- struct iw_range *range = (struct iw_range *) extra;
- wl_uint32_list_t *list;
- wl_rateset_t rateset;
- int8 *channels;
- int error, i, k;
- uint sf, ch;
-
- int phytype;
- int bw_cap = 0, sgi_tx = 0, nmode = 0;
- channel_info_t ci;
- uint8 nrate_list2copy = 0;
- uint16 nrate_list[4][8] = { {13, 26, 39, 52, 78, 104, 117, 130},
- {14, 29, 43, 58, 87, 116, 130, 144},
- {27, 54, 81, 108, 162, 216, 243, 270},
- {30, 60, 90, 120, 180, 240, 270, 300}};
-
- WL_TRACE(("%s: SIOCGIWRANGE\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- channels = kmalloc((MAXCHANNEL+1)*4, GFP_KERNEL);
- if (!channels) {
- WL_ERROR(("Could not alloc channels\n"));
- return -ENOMEM;
- }
- list = (wl_uint32_list_t *)channels;
-
- dwrq->length = sizeof(struct iw_range);
- memset(range, 0, sizeof(*range));
-
-
- range->min_nwid = range->max_nwid = 0;
-
-
- list->count = htod32(MAXCHANNEL);
- if ((error = dev_wlc_ioctl(dev, WLC_GET_VALID_CHANNELS, channels, (MAXCHANNEL+1)*4))) {
- kfree(channels);
- return error;
- }
- for (i = 0; i < dtoh32(list->count) && i < IW_MAX_FREQUENCIES; i++) {
- range->freq[i].i = dtoh32(list->element[i]);
-
- ch = dtoh32(list->element[i]);
- if (ch <= CH_MAX_2G_CHANNEL)
- sf = WF_CHAN_FACTOR_2_4_G;
- else
- sf = WF_CHAN_FACTOR_5_G;
-
- range->freq[i].m = wf_channel2mhz(ch, sf);
- range->freq[i].e = 6;
- }
- range->num_frequency = range->num_channels = i;
-
-
- range->max_qual.qual = 5;
-
- range->max_qual.level = 0x100 - 200;
-
- range->max_qual.noise = 0x100 - 200;
-
- range->sensitivity = 65535;
-
-#if WIRELESS_EXT > 11
-
- range->avg_qual.qual = 3;
-
- range->avg_qual.level = 0x100 + WL_IW_RSSI_GOOD;
-
- range->avg_qual.noise = 0x100 - 75;
-#endif
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset)))) {
- kfree(channels);
- return error;
- }
- rateset.count = dtoh32(rateset.count);
- range->num_bitrates = rateset.count;
- for (i = 0; i < rateset.count && i < IW_MAX_BITRATES; i++)
- range->bitrate[i] = (rateset.rates[i]& 0x7f) * 500000;
- dev_wlc_intvar_get(dev, "nmode", &nmode);
- dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &phytype, sizeof(phytype));
-
- if (nmode == 1 && phytype == WLC_PHY_TYPE_SSN) {
- dev_wlc_intvar_get(dev, "mimo_bw_cap", &bw_cap);
- dev_wlc_intvar_get(dev, "sgi_tx", &sgi_tx);
- dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(channel_info_t));
- ci.hw_channel = dtoh32(ci.hw_channel);
-
- if (bw_cap == 0 ||
- (bw_cap == 2 && ci.hw_channel <= 14)) {
- if (sgi_tx == 0)
- nrate_list2copy = 0;
- else
- nrate_list2copy = 1;
- }
- if (bw_cap == 1 ||
- (bw_cap == 2 && ci.hw_channel >= 36)) {
- if (sgi_tx == 0)
- nrate_list2copy = 2;
- else
- nrate_list2copy = 3;
- }
- range->num_bitrates += 8;
- for (k = 0; i < range->num_bitrates; k++, i++) {
-
- range->bitrate[i] = (nrate_list[nrate_list2copy][k]) * 500000;
- }
- }
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &i, sizeof(i)))) {
- kfree(channels);
- return error;
- }
- i = dtoh32(i);
- if (i == WLC_PHY_TYPE_A)
- range->throughput = 24000000;
- else
- range->throughput = 1500000;
-
-
- range->min_rts = 0;
- range->max_rts = 2347;
- range->min_frag = 256;
- range->max_frag = 2346;
-
- range->max_encoding_tokens = DOT11_MAX_DEFAULT_KEYS;
- range->num_encoding_sizes = 4;
- range->encoding_size[0] = WEP1_KEY_SIZE;
- range->encoding_size[1] = WEP128_KEY_SIZE;
-#if WIRELESS_EXT > 17
- range->encoding_size[2] = TKIP_KEY_SIZE;
-#else
- range->encoding_size[2] = 0;
-#endif
- range->encoding_size[3] = AES_KEY_SIZE;
-
-
- range->min_pmp = 0;
- range->max_pmp = 0;
- range->min_pmt = 0;
- range->max_pmt = 0;
- range->pmp_flags = 0;
- range->pm_capa = 0;
-
-
- range->num_txpower = 2;
- range->txpower[0] = 1;
- range->txpower[1] = 255;
- range->txpower_capa = IW_TXPOW_MWATT;
-
-#if WIRELESS_EXT > 10
- range->we_version_compiled = WIRELESS_EXT;
- range->we_version_source = 19;
-
-
- range->retry_capa = IW_RETRY_LIMIT;
- range->retry_flags = IW_RETRY_LIMIT;
- range->r_time_flags = 0;
-
- range->min_retry = 1;
- range->max_retry = 255;
-
- range->min_r_time = 0;
- range->max_r_time = 0;
-#endif
-
-#if WIRELESS_EXT > 17
- range->enc_capa = IW_ENC_CAPA_WPA;
- range->enc_capa |= IW_ENC_CAPA_CIPHER_TKIP;
- range->enc_capa |= IW_ENC_CAPA_CIPHER_CCMP;
- range->enc_capa |= IW_ENC_CAPA_WPA2;
-
-
- IW_EVENT_CAPA_SET_KERNEL(range->event_capa);
-
- IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWAP);
- IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWSCAN);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVTXDROP);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVMICHAELMICFAILURE);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVPMKIDCAND);
-#endif
-
- kfree(channels);
-
- return 0;
-}
-
-static int
-rssi_to_qual(int rssi)
-{
- if (rssi <= WL_IW_RSSI_NO_SIGNAL)
- return 0;
- else if (rssi <= WL_IW_RSSI_VERY_LOW)
- return 1;
- else if (rssi <= WL_IW_RSSI_LOW)
- return 2;
- else if (rssi <= WL_IW_RSSI_GOOD)
- return 3;
- else if (rssi <= WL_IW_RSSI_VERY_GOOD)
- return 4;
- else
- return 5;
-}
-
-static int
-wl_iw_set_spy(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = NETDEV_PRIV(dev);
- struct sockaddr *addr = (struct sockaddr *) extra;
- int i;
-
- WL_TRACE(("%s: SIOCSIWSPY\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- iw->spy_num = MIN(ARRAYSIZE(iw->spy_addr), dwrq->length);
- for (i = 0; i < iw->spy_num; i++)
- memcpy(&iw->spy_addr[i], addr[i].sa_data, ETHER_ADDR_LEN);
- memset(iw->spy_qual, 0, sizeof(iw->spy_qual));
-
- return 0;
-}
-
-static int
-wl_iw_get_spy(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = NETDEV_PRIV(dev);
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality *qual = (struct iw_quality *) &addr[iw->spy_num];
- int i;
-
- WL_TRACE(("%s: SIOCGIWSPY\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- dwrq->length = iw->spy_num;
- for (i = 0; i < iw->spy_num; i++) {
- memcpy(addr[i].sa_data, &iw->spy_addr[i], ETHER_ADDR_LEN);
- addr[i].sa_family = AF_UNIX;
- memcpy(&qual[i], &iw->spy_qual[i], sizeof(struct iw_quality));
- iw->spy_qual[i].updated = 0;
- }
-
- return 0;
-}
-
-
-static int
-wl_iw_ch_to_chanspec(int ch, wl_join_params_t *join_params, int *join_params_size)
-{
- chanspec_t chanspec = 0;
-
- if (ch != 0) {
-
- join_params->params.chanspec_num = 1;
- join_params->params.chanspec_list[0] = ch;
-
- if (join_params->params.chanspec_list[0])
- chanspec |= WL_CHANSPEC_BAND_2G;
- else
- chanspec |= WL_CHANSPEC_BAND_5G;
-
- chanspec |= WL_CHANSPEC_BW_20;
- chanspec |= WL_CHANSPEC_CTL_SB_NONE;
-
-
- *join_params_size += WL_ASSOC_PARAMS_FIXED_SIZE +
- join_params->params.chanspec_num * sizeof(chanspec_t);
-
-
- join_params->params.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK;
- join_params->params.chanspec_list[0] |= chanspec;
- join_params->params.chanspec_list[0] =
- htodchanspec(join_params->params.chanspec_list[0]);
-
- join_params->params.chanspec_num = htod32(join_params->params.chanspec_num);
-
- WL_TRACE(("%s join_params->params.chanspec_list[0]= %X\n",
- __FUNCTION__, join_params->params.chanspec_list[0]));
- }
- return 1;
-}
-
-static int
-wl_iw_set_wap(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- int error = -EINVAL;
- wl_join_params_t join_params;
- int join_params_size;
-
- WL_TRACE(("%s: SIOCSIWAP\n", dev->name));
-
- if (awrq->sa_family != ARPHRD_ETHER) {
- WL_ERROR(("Invalid Header...sa_family\n"));
- return -EINVAL;
- }
-
-
- if (ETHER_ISBCAST(awrq->sa_data) || ETHER_ISNULLADDR(awrq->sa_data)) {
- scb_val_t scbval;
-
- bzero(&scbval, sizeof(scb_val_t));
-
- (void) dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t));
- return 0;
- }
-
-
-
- memset(&join_params, 0, sizeof(join_params));
- join_params_size = sizeof(join_params.ssid);
-
- memcpy(join_params.ssid.SSID, g_ssid.SSID, g_ssid.SSID_len);
- join_params.ssid.SSID_len = htod32(g_ssid.SSID_len);
- memcpy(&join_params.params.bssid, awrq->sa_data, ETHER_ADDR_LEN);
-
-
-
- WL_TRACE(("%s target_channel=%d\n", __FUNCTION__, g_wl_iw_params.target_channel));
- wl_iw_ch_to_chanspec(g_wl_iw_params.target_channel, &join_params, &join_params_size);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, &join_params, join_params_size))) {
- WL_ERROR(("%s Invalid ioctl data=%d\n", __FUNCTION__, error));
- return error;
- }
-
- if (g_ssid.SSID_len) {
- WL_TRACE(("%s: join SSID=%s BSSID="MACSTR" ch=%d\n", __FUNCTION__,
- g_ssid.SSID, MAC2STR((u8 *)awrq->sa_data),
- g_wl_iw_params.target_channel));
- }
-
-
- memset(&g_ssid, 0, sizeof(g_ssid));
- return 0;
-}
-
-static int
-wl_iw_get_wap(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWAP\n", dev->name));
-
- awrq->sa_family = ARPHRD_ETHER;
- memset(awrq->sa_data, 0, ETHER_ADDR_LEN);
-
-
- (void) dev_wlc_ioctl(dev, WLC_GET_BSSID, awrq->sa_data, ETHER_ADDR_LEN);
-
- return 0;
-}
-
-#if WIRELESS_EXT > 17
-static int
-wl_iw_mlme(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- struct iw_mlme *mlme;
- scb_val_t scbval;
- int error = -EINVAL;
-
- WL_TRACE(("%s: SIOCSIWMLME DISASSOC/DEAUTH\n", dev->name));
-
- mlme = (struct iw_mlme *)extra;
- if (mlme == NULL) {
- WL_ERROR(("Invalid ioctl data.\n"));
- return error;
- }
-
- scbval.val = mlme->reason_code;
- bcopy(&mlme->addr.sa_data, &scbval.ea, ETHER_ADDR_LEN);
-
- if (mlme->cmd == IW_MLME_DISASSOC) {
- scbval.val = htod32(scbval.val);
- error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t));
- }
- else if (mlme->cmd == IW_MLME_DEAUTH) {
- scbval.val = htod32(scbval.val);
- error = dev_wlc_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scbval,
- sizeof(scb_val_t));
- }
- else {
- WL_ERROR(("Invalid ioctl data.\n"));
- return error;
- }
-
- return error;
-}
-#endif
-
-#ifndef WL_IW_USE_ISCAN
-static int
-wl_iw_get_aplist(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality qual[IW_MAX_AP];
- wl_bss_info_t *bi = NULL;
- int error, i;
- uint buflen = dwrq->length;
-
- WL_TRACE(("%s: SIOCGIWAPLIST\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
-
- list = kmalloc(buflen, GFP_KERNEL);
- if (!list)
- return -ENOMEM;
- memset(list, 0, buflen);
- list->buflen = htod32(buflen);
- if ((error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, buflen))) {
- WL_ERROR(("%d: Scan results error %d\n", __LINE__, error));
- kfree(list);
- return error;
- }
- list->buflen = dtoh32(list->buflen);
- list->version = dtoh32(list->version);
- list->count = dtoh32(list->count);
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
- __FUNCTION__, list->version));
- kfree(list);
- return -EINVAL;
- }
-
- for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- buflen));
-
-
- if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
- continue;
-
-
- memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- addr[dwrq->length].sa_family = ARPHRD_ETHER;
- qual[dwrq->length].qual = rssi_to_qual(dtoh16(bi->RSSI));
- qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI);
- qual[dwrq->length].noise = 0x100 + bi->phy_noise;
-
-
-#if WIRELESS_EXT > 18
- qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
-#else
- qual[dwrq->length].updated = 7;
-#endif
-
- dwrq->length++;
- }
-
- kfree(list);
-
- if (dwrq->length) {
- memcpy(&addr[dwrq->length], qual, sizeof(struct iw_quality) * dwrq->length);
-
- dwrq->flags = 1;
- }
-
- return 0;
-}
-#endif
-
-#ifdef WL_IW_USE_ISCAN
-static int
-wl_iw_iscan_get_aplist(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- iscan_buf_t * buf;
- iscan_info_t *iscan = g_iscan;
-
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality qual[IW_MAX_AP];
- wl_bss_info_t *bi = NULL;
- int i;
-
- WL_TRACE(("%s: SIOCGIWAPLIST\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- if ((!iscan) || (iscan->tsk_ctl.thr_pid < 0)) {
- WL_ERROR(("%s error\n", __FUNCTION__));
- return 0;
- }
-
- buf = iscan->list_hdr;
-
- while (buf) {
- list = &((wl_iscan_results_t*)buf->iscan_buf)->results;
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
- __FUNCTION__, list->version));
- return -EINVAL;
- }
-
- bi = NULL;
- for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length))
- : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- WLC_IW_ISCAN_MAXLEN));
-
-
- if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
- continue;
-
-
- memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- addr[dwrq->length].sa_family = ARPHRD_ETHER;
- qual[dwrq->length].qual = rssi_to_qual(dtoh16(bi->RSSI));
- qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI);
- qual[dwrq->length].noise = 0x100 + bi->phy_noise;
-
-
-#if WIRELESS_EXT > 18
- qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
-#else
- qual[dwrq->length].updated = 7;
-#endif
-
- dwrq->length++;
- }
- buf = buf->next;
- }
- if (dwrq->length) {
- memcpy(&addr[dwrq->length], qual, sizeof(struct iw_quality) * dwrq->length);
-
- dwrq->flags = 1;
- }
-
- return 0;
-}
-
-static int
-wl_iw_iscan_prep(wl_scan_params_t *params, wlc_ssid_t *ssid)
-{
- int err = 0;
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = 0;
- params->nprobes = -1;
- params->active_time = -1;
- params->passive_time = -1;
- params->home_time = -1;
- params->channel_num = 0;
-
-#if defined(CONFIG_FIRST_SCAN)
-
- if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED)
- params->passive_time = 30;
-#endif
- params->nprobes = htod32(params->nprobes);
- params->active_time = htod32(params->active_time);
- params->passive_time = htod32(params->passive_time);
- params->home_time = htod32(params->home_time);
- if (ssid && ssid->SSID_len)
- memcpy(¶ms->ssid, ssid, sizeof(wlc_ssid_t));
-
- return err;
-}
-
-static int
-wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, uint16 action)
-{
- int err = 0;
-
- iscan->iscan_ex_params_p->version = htod32(ISCAN_REQ_VERSION);
- iscan->iscan_ex_params_p->action = htod16(action);
- iscan->iscan_ex_params_p->scan_duration = htod16(0);
-
- WL_SCAN(("%s : nprobes=%d\n", __FUNCTION__, iscan->iscan_ex_params_p->params.nprobes));
- WL_SCAN(("active_time=%d\n", iscan->iscan_ex_params_p->params.active_time));
- WL_SCAN(("passive_time=%d\n", iscan->iscan_ex_params_p->params.passive_time));
- WL_SCAN(("home_time=%d\n", iscan->iscan_ex_params_p->params.home_time));
- WL_SCAN(("scan_type=%d\n", iscan->iscan_ex_params_p->params.scan_type));
- WL_SCAN(("bss_type=%d\n", iscan->iscan_ex_params_p->params.bss_type));
-
- if ((dev_iw_iovar_setbuf(iscan->dev, "iscan", iscan->iscan_ex_params_p,
- iscan->iscan_ex_param_size, iscan->ioctlbuf, sizeof(iscan->ioctlbuf)))) {
- WL_ERROR(("Set ISCAN for %s failed with %d\n", __FUNCTION__, err));
- err = -1;
- }
-
- return err;
-}
-
-static void
-wl_iw_timerfunc(ulong data)
-{
- iscan_info_t *iscan = (iscan_info_t *)data;
- if (iscan) {
- iscan->timer_on = 0;
- if (iscan->iscan_state != ISCAN_STATE_IDLE) {
- WL_TRACE(("timer trigger\n"));
- up(&iscan->tsk_ctl.sema);
- }
- }
-}
-
-static void
-wl_iw_set_event_mask(struct net_device *dev)
-{
- char eventmask[WL_EVENTING_MASK_LEN];
- char iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- dev_iw_iovar_getbuf(dev, "event_msgs", "", 0, iovbuf, sizeof(iovbuf));
- bcopy(iovbuf, eventmask, WL_EVENTING_MASK_LEN);
- setbit(eventmask, WLC_E_SCAN_COMPLETE);
- dev_iw_iovar_setbuf(dev, "event_msgs", eventmask, WL_EVENTING_MASK_LEN,
- iovbuf, sizeof(iovbuf));
-}
-
-static uint32
-wl_iw_iscan_get(iscan_info_t *iscan)
-{
- iscan_buf_t * buf;
- iscan_buf_t * ptr;
- wl_iscan_results_t * list_buf;
- wl_iscan_results_t list;
- wl_scan_results_t *results;
- uint32 status;
- int res = 0;
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- if (iscan->list_cur) {
- buf = iscan->list_cur;
- iscan->list_cur = buf->next;
- }
- else {
- buf = kmalloc(sizeof(iscan_buf_t), GFP_KERNEL);
- if (!buf) {
- WL_ERROR(("%s can't alloc iscan_buf_t : going to abort currect iscan\n",
- __FUNCTION__));
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return WL_SCAN_RESULTS_NO_MEM;
- }
- buf->next = NULL;
- if (!iscan->list_hdr)
- iscan->list_hdr = buf;
- else {
- ptr = iscan->list_hdr;
- while (ptr->next) {
- ptr = ptr->next;
- }
- ptr->next = buf;
- }
- }
- memset(buf->iscan_buf, 0, WLC_IW_ISCAN_MAXLEN);
- list_buf = (wl_iscan_results_t*)buf->iscan_buf;
- results = &list_buf->results;
- results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE;
- results->version = 0;
- results->count = 0;
-
- memset(&list, 0, sizeof(list));
- list.results.buflen = htod32(WLC_IW_ISCAN_MAXLEN);
- res = dev_iw_iovar_getbuf(
- iscan->dev,
- "iscanresults",
- &list,
- WL_ISCAN_RESULTS_FIXED_SIZE,
- buf->iscan_buf,
- WLC_IW_ISCAN_MAXLEN);
- if (res == 0) {
- results->buflen = dtoh32(results->buflen);
- results->version = dtoh32(results->version);
- results->count = dtoh32(results->count);
- WL_TRACE(("results->count = %d\n", results->count));
- WL_TRACE(("results->buflen = %d\n", results->buflen));
- status = dtoh32(list_buf->status);
- } else {
- WL_ERROR(("%s returns error %d\n", __FUNCTION__, res));
-
- status = WL_SCAN_RESULTS_NO_MEM;
- }
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return status;
-}
-
-static void
-wl_iw_force_specific_scan(iscan_info_t *iscan)
-{
- WL_TRACE(("%s force Specific SCAN for %s\n", __FUNCTION__, g_specific_ssid.SSID));
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
-
- (void) dev_wlc_ioctl(iscan->dev, WLC_SCAN, &g_specific_ssid, sizeof(g_specific_ssid));
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-}
-
-static void
-wl_iw_send_scan_complete(iscan_info_t *iscan)
-{
- union iwreq_data wrqu;
-
- memset(&wrqu, 0, sizeof(wrqu));
-
-
- wireless_send_event(iscan->dev, SIOCGIWSCAN, &wrqu, NULL);
-#if defined(CONFIG_FIRST_SCAN)
- if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED)
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_READY;
-#endif
- WL_TRACE(("Send Event ISCAN complete\n"));
-}
-
-static int
-_iscan_sysioc_thread(void *data)
-{
- uint32 status;
-
- tsk_ctl_t *tsk_ctl = (tsk_ctl_t *)data;
- iscan_info_t *iscan = (iscan_info_t *) tsk_ctl->parent;
-
-
- static bool iscan_pass_abort = FALSE;
-
- DAEMONIZE("iscan_sysioc");
-
- status = WL_SCAN_RESULTS_PARTIAL;
-
-
- complete(&tsk_ctl->completed);
-
- while (down_interruptible(&tsk_ctl->sema) == 0) {
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk_ctl->terminated) {
- break;
- }
-#if defined(SOFTAP)
-
- if (ap_cfg_running) {
- WL_TRACE(("%s skipping SCAN ops in AP mode !!!\n", __FUNCTION__));
- net_os_wake_unlock(iscan->dev);
- continue;
- }
-#endif
-
- if (iscan->timer_on) {
-
- iscan->timer_on = 0;
- del_timer_sync(&iscan->timer);
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
- status = wl_iw_iscan_get(iscan);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-
- if (g_scan_specified_ssid && (iscan_pass_abort == TRUE)) {
- WL_TRACE(("%s Get results from specific scan status=%d\n", __FUNCTION__, status));
- wl_iw_send_scan_complete(iscan);
- iscan_pass_abort = FALSE;
- status = -1;
- }
-
- switch (status) {
- case WL_SCAN_RESULTS_PARTIAL:
- WL_TRACE(("iscanresults incomplete\n"));
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
-
- wl_iw_iscan(iscan, NULL, WL_SCAN_ACTION_CONTINUE);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
- iscan->timer_on = 1;
- break;
- case WL_SCAN_RESULTS_SUCCESS:
- WL_TRACE(("iscanresults complete\n"));
- iscan->iscan_state = ISCAN_STATE_IDLE;
- wl_iw_send_scan_complete(iscan);
- break;
- case WL_SCAN_RESULTS_PENDING:
- WL_TRACE(("iscanresults pending\n"));
-
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
- iscan->timer_on = 1;
- break;
- case WL_SCAN_RESULTS_ABORTED:
- WL_TRACE(("iscanresults aborted\n"));
- iscan->iscan_state = ISCAN_STATE_IDLE;
- if (g_scan_specified_ssid == 0)
- wl_iw_send_scan_complete(iscan);
- else {
- iscan_pass_abort = TRUE;
- wl_iw_force_specific_scan(iscan);
- }
- break;
- case WL_SCAN_RESULTS_NO_MEM:
- WL_TRACE(("iscanresults can't alloc memory: skip\n"));
- iscan->iscan_state = ISCAN_STATE_IDLE;
- break;
- default:
- WL_TRACE(("iscanresults returned unknown status %d\n", status));
- break;
- }
-
- net_os_wake_unlock(iscan->dev);
- }
-
- if (iscan->timer_on) {
- iscan->timer_on = 0;
- del_timer_sync(&iscan->timer);
- }
- complete_and_exit(&tsk_ctl->completed, 0);
-}
-#endif
-
-#if !defined(CSCAN)
-
-static void
-wl_iw_set_ss_cache_timer_flag(void)
-{
- g_ss_cache_ctrl.m_timer_expired = 1;
- WL_TRACE(("%s called\n", __FUNCTION__));
-}
-
-
-static int
-wl_iw_init_ss_cache_ctrl(void)
-{
- WL_TRACE(("%s :\n", __FUNCTION__));
- g_ss_cache_ctrl.m_prev_scan_mode = 0;
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
- g_ss_cache_ctrl.m_cache_head = NULL;
- g_ss_cache_ctrl.m_link_down = 0;
- g_ss_cache_ctrl.m_timer_expired = 0;
- memset(g_ss_cache_ctrl.m_active_bssid, 0, ETHER_ADDR_LEN);
-
- g_ss_cache_ctrl.m_timer = kmalloc(sizeof(struct timer_list), GFP_KERNEL);
- if (!g_ss_cache_ctrl.m_timer) {
- return -ENOMEM;
- }
- g_ss_cache_ctrl.m_timer->function = (void *)wl_iw_set_ss_cache_timer_flag;
- init_timer(g_ss_cache_ctrl.m_timer);
-
- return 0;
-}
-
-
-
-static void
-wl_iw_free_ss_cache(void)
-{
- wl_iw_ss_cache_t *node, *cur;
- wl_iw_ss_cache_t **spec_scan_head;
-
- WL_TRACE(("%s called\n", __FUNCTION__));
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
- node = *spec_scan_head;
-
- for (;node;) {
- WL_TRACE(("%s : SSID - %s\n", __FUNCTION__, node->bss_info->SSID));
- cur = node;
- node = cur->next;
- kfree(cur);
- }
- *spec_scan_head = NULL;
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
-}
-
-
-
-static int
-wl_iw_run_ss_cache_timer(int kick_off)
-{
- struct timer_list **timer;
-
- timer = &g_ss_cache_ctrl.m_timer;
-
- if (*timer) {
- if (kick_off) {
-#ifdef CONFIG_PRESCANNED
- (*timer)->expires = jiffies + 70000 * HZ / 1000;
-#else
- (*timer)->expires = jiffies + 30000 * HZ / 1000;
-#endif
- add_timer(*timer);
- WL_TRACE(("%s : timer starts \n", __FUNCTION__));
- } else {
- del_timer_sync(*timer);
- WL_TRACE(("%s : timer stops \n", __FUNCTION__));
- }
- }
-
- return 0;
-}
-
-
-static void
-wl_iw_release_ss_cache_ctrl(void)
-{
- WL_TRACE(("%s :\n", __FUNCTION__));
- wl_iw_free_ss_cache();
- wl_iw_run_ss_cache_timer(0);
- if (g_ss_cache_ctrl.m_timer) {
- kfree(g_ss_cache_ctrl.m_timer);
- }
-}
-
-
-
-static void
-wl_iw_reset_ss_cache(void)
-{
- wl_iw_ss_cache_t *node, *prev, *cur;
- wl_iw_ss_cache_t **spec_scan_head;
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
- node = *spec_scan_head;
- prev = node;
-
- for (;node;) {
- WL_TRACE(("%s : node SSID %s \n", __FUNCTION__, node->bss_info->SSID));
- if (!node->dirty) {
- cur = node;
- if (cur == *spec_scan_head) {
- *spec_scan_head = cur->next;
- prev = *spec_scan_head;
- }
- else {
- prev->next = cur->next;
- }
- node = cur->next;
-
- WL_TRACE(("%s : Del node : SSID %s\n", __FUNCTION__, cur->bss_info->SSID));
- kfree(cur);
- continue;
- }
-
- node->dirty = 0;
- prev = node;
- node = node->next;
- }
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
-}
-
-
-static int
-wl_iw_add_bss_to_ss_cache(wl_scan_results_t *ss_list)
-{
-
- wl_iw_ss_cache_t *node, *prev, *leaf;
- wl_iw_ss_cache_t **spec_scan_head;
- wl_bss_info_t *bi = NULL;
- int i;
-
-
- if (!ss_list->count) {
- return 0;
- }
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
-
- for (i = 0; i < ss_list->count; i++) {
-
- node = *spec_scan_head;
- prev = node;
-
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : ss_list->bss_info;
-
- WL_TRACE(("%s : find %d with specific SSID %s\n", __FUNCTION__, i, bi->SSID));
- for (;node;) {
- if (!memcmp(&node->bss_info->BSSID, &bi->BSSID, ETHER_ADDR_LEN)) {
-
- WL_TRACE(("dirty marked : SSID %s\n", bi->SSID));
- node->dirty = 1;
- break;
- }
- prev = node;
- node = node->next;
- }
-
- if (node) {
- continue;
- }
-
- leaf = kmalloc(bi->length + WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN, GFP_KERNEL);
- if (!leaf) {
- WL_ERROR(("Memory alloc failure %d\n",
- bi->length + WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN));
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return -ENOMEM;
- }
-
- memcpy(leaf->bss_info, bi, bi->length);
- leaf->next = NULL;
- leaf->dirty = 1;
- leaf->count = 1;
- leaf->version = ss_list->version;
-
- if (!prev) {
- *spec_scan_head = leaf;
- }
- else {
- prev->next = leaf;
- }
- }
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return 0;
-}
-
-
-static int
-wl_iw_merge_scan_cache(struct iw_request_info *info, char *extra, uint buflen_from_user,
-__u16 *merged_len)
-{
- wl_iw_ss_cache_t *node;
- wl_scan_results_t *list_merge;
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- node = g_ss_cache_ctrl.m_cache_head;
- for (;node;) {
- list_merge = (wl_scan_results_t *)&node->buflen;
- WL_TRACE(("%s: Cached Specific APs list=%d\n", __FUNCTION__, list_merge->count));
- if (buflen_from_user - *merged_len > 0) {
- *merged_len += (__u16) wl_iw_get_scan_prep(list_merge, info,
- extra + *merged_len, buflen_from_user - *merged_len);
- }
- else {
- WL_TRACE(("%s: exit with break\n", __FUNCTION__));
- break;
- }
- node = node->next;
- }
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return 0;
-}
-
-
-static int
-wl_iw_delete_bss_from_ss_cache(void *addr)
-{
-
- wl_iw_ss_cache_t *node, *prev;
- wl_iw_ss_cache_t **spec_scan_head;
-
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
- node = *spec_scan_head;
- prev = node;
- for (;node;) {
- if (!memcmp(&node->bss_info->BSSID, addr, ETHER_ADDR_LEN)) {
- if (node == *spec_scan_head) {
- *spec_scan_head = node->next;
- }
- else {
- prev->next = node->next;
- }
-
- WL_TRACE(("%s : Del node : %s\n", __FUNCTION__, node->bss_info->SSID));
- kfree(node);
- break;
- }
-
- prev = node;
- node = node->next;
- }
-
- memset(addr, 0, ETHER_ADDR_LEN);
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- return 0;
-}
-
-#endif
-
-static int
-wl_iw_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error;
- WL_TRACE(("\n:%s dev:%s: SIOCSIWSCAN : SCAN\n", __FUNCTION__, dev->name));
-
-#ifdef OEM_CHROMIUMOS
- g_set_essid_before_scan = FALSE;
-#endif
-
-#if defined(CSCAN)
- WL_ERROR(("%s: Scan from SIOCGIWSCAN not supported\n", __FUNCTION__));
- return -EINVAL;
-#endif
-
-#if defined(SOFTAP)
-
- if (ap_cfg_running) {
- WL_TRACE(("\n>%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- return 0;
- }
-#endif
-
-
- if (g_onoff == G_WLAN_SET_OFF)
- return 0;
-
-
- memset(&g_specific_ssid, 0, sizeof(g_specific_ssid));
-#ifndef WL_IW_USE_ISCAN
-
- g_scan_specified_ssid = 0;
-#endif
-
-#if WIRELESS_EXT > 17
-
- if (wrqu->data.length == sizeof(struct iw_scan_req)) {
- if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
- struct iw_scan_req *req = (struct iw_scan_req *)extra;
-#if defined(CONFIG_FIRST_SCAN)
- if (g_first_broadcast_scan != BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
-
- WL_TRACE(("%s Ignoring SC %s first BC is not done = %d\n",
- __FUNCTION__, req->essid,
- g_first_broadcast_scan));
- return -EBUSY;
- }
-#endif
- if (g_scan_specified_ssid) {
- WL_TRACE(("%s Specific SCAN is not done ignore scan for = %s \n",
- __FUNCTION__, req->essid));
-
- return -EBUSY;
- }
- else {
- g_specific_ssid.SSID_len = MIN(sizeof(g_specific_ssid.SSID),
- req->essid_len);
- memcpy(g_specific_ssid.SSID, req->essid, g_specific_ssid.SSID_len);
- g_specific_ssid.SSID_len = htod32(g_specific_ssid.SSID_len);
- g_scan_specified_ssid = 1;
- WL_TRACE(("### Specific scan ssid=%s len=%d\n",
- g_specific_ssid.SSID, g_specific_ssid.SSID_len));
- }
- }
- }
-#endif
-
- if ((error = dev_wlc_ioctl(dev, WLC_SCAN, &g_specific_ssid, sizeof(g_specific_ssid)))) {
- WL_TRACE(("#### Set SCAN for %s failed with %d\n", g_specific_ssid.SSID, error));
-
- g_scan_specified_ssid = 0;
- return -EBUSY;
- }
-
- return 0;
-}
-
-#ifdef WL_IW_USE_ISCAN
-int
-wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag)
-{
- wlc_ssid_t ssid;
- iscan_info_t *iscan = g_iscan;
-
-#if defined(CONFIG_FIRST_SCAN)
-
- if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_IDLE) {
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_STARTED;
- WL_TRACE(("%s: First Brodcast scan was forced\n", __FUNCTION__));
- }
- else if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED) {
- WL_TRACE(("%s: ignore ISCAN request first BS is not done yet\n", __FUNCTION__));
- return 0;
- }
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (flag)
- rtnl_lock();
-#endif
-
- dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &iscan->scan_flag, sizeof(iscan->scan_flag));
- wl_iw_set_event_mask(dev);
-
- WL_TRACE(("+++: Set Broadcast ISCAN\n"));
-
- memset(&ssid, 0, sizeof(ssid));
-
- iscan->list_cur = iscan->list_hdr;
- iscan->iscan_state = ISCAN_STATE_SCANING;
-
- memset(&iscan->iscan_ex_params_p->params, 0, iscan->iscan_ex_param_size);
- wl_iw_iscan_prep(&iscan->iscan_ex_params_p->params, &ssid);
- wl_iw_iscan(iscan, &ssid, WL_SCAN_ACTION_START);
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (flag)
- rtnl_unlock();
-#endif
-
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
-
- iscan->timer_on = 1;
-
- return 0;
-}
-
-static int
-wl_iw_iscan_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- iscan_info_t *iscan = g_iscan;
- int ret = 0;
-
- WL_TRACE_SCAN(("%s: SIOCSIWSCAN : ISCAN\n", dev->name));
-
-#if defined(CSCAN)
- WL_ERROR(("%s: Scan from SIOCGIWSCAN not supported\n", __FUNCTION__));
- return -EINVAL;
-#endif
-
- net_os_wake_lock(dev);
-
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("\n>%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- goto set_scan_end;
- }
-#endif
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- goto set_scan_end;
- }
-
-#ifdef PNO_SUPPORT
-
- if (dhd_dev_get_pno_status(dev)) {
- WL_ERROR(("%s: Scan called when PNO is active\n", __FUNCTION__));
- }
-#endif
-
-
- if ((!iscan) || (iscan->tsk_ctl.thr_pid < 0)) {
- WL_ERROR(("%s error \n", __FUNCTION__));
- goto set_scan_end;
- }
-
- if (g_scan_specified_ssid) {
- WL_TRACE(("%s Specific SCAN already running ignoring BC scan\n",
- __FUNCTION__));
- ret = EBUSY;
- goto set_scan_end;
- }
-
-
- memset(&ssid, 0, sizeof(ssid));
-
-#if WIRELESS_EXT > 17
-
- if (wrqu->data.length == sizeof(struct iw_scan_req)) {
- if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
- int as = 0;
- struct iw_scan_req *req = (struct iw_scan_req *)extra;
-
- ssid.SSID_len = MIN(sizeof(ssid.SSID), req->essid_len);
- memcpy(ssid.SSID, req->essid, ssid.SSID_len);
- ssid.SSID_len = htod32(ssid.SSID_len);
- dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &as, sizeof(as));
- wl_iw_set_event_mask(dev);
- ret = wl_iw_set_scan(dev, info, wrqu, extra);
- goto set_scan_end;
- }
- else {
- g_scan_specified_ssid = 0;
-
- if (iscan->iscan_state == ISCAN_STATE_SCANING) {
- WL_TRACE(("%s ISCAN already in progress \n", __FUNCTION__));
- goto set_scan_end;
- }
- }
- }
-#endif
-
-#if defined(CONFIG_FIRST_SCAN) && !defined(CSCAN)
- if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
- if (++g_first_counter_scans == MAX_ALLOWED_BLOCK_SCAN_FROM_FIRST_SCAN) {
-
- WL_ERROR(("%s Clean up First scan flag which is %d\n",
- __FUNCTION__, g_first_broadcast_scan));
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_CONSUMED;
- }
- else {
- WL_ERROR(("%s Ignoring Broadcast Scan:First Scan is not done yet %d\n",
- __FUNCTION__, g_first_counter_scans));
- ret = -EBUSY;
- goto set_scan_end;
- }
- }
-#endif
-
- wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
-
-set_scan_end:
- net_os_wake_unlock(dev);
- return ret;
-}
-#endif
-
-#if WIRELESS_EXT > 17
-static bool
-ie_is_wpa_ie(uint8 **wpaie, uint8 **tlvs, int *tlvs_len)
-{
-
-
- uint8 *ie = *wpaie;
-
-
- if ((ie[1] >= 6) &&
- !bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x01"), 4)) {
- return TRUE;
- }
-
-
- ie += ie[1] + 2;
-
- *tlvs_len -= (int)(ie - *tlvs);
-
- *tlvs = ie;
- return FALSE;
-}
-
-static bool
-ie_is_wps_ie(uint8 **wpsie, uint8 **tlvs, int *tlvs_len)
-{
-
-
- uint8 *ie = *wpsie;
-
-
- if ((ie[1] >= 4) &&
- !bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x04"), 4)) {
- return TRUE;
- }
-
-
- ie += ie[1] + 2;
-
- *tlvs_len -= (int)(ie - *tlvs);
-
- *tlvs = ie;
- return FALSE;
-}
-#endif
-
-
-static int
-wl_iw_handle_scanresults_ies(char **event_p, char *end,
- struct iw_request_info *info, wl_bss_info_t *bi)
-{
-#if WIRELESS_EXT > 17
- struct iw_event iwe;
- char *event;
-
- event = *event_p;
- if (bi->ie_length) {
-
- bcm_tlv_t *ie;
- uint8 *ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t);
- int ptr_len = bi->ie_length;
-
- if ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_RSN_ID))) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- }
- ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t);
-
- while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WPA_ID))) {
-
- if (ie_is_wps_ie(((uint8 **)&ie), &ptr, &ptr_len)) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- break;
- }
- }
-
- ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t);
- ptr_len = bi->ie_length;
- while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WPA_ID))) {
- if (ie_is_wpa_ie(((uint8 **)&ie), &ptr, &ptr_len)) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- break;
- }
- }
-
- *event_p = event;
- }
-#endif
-
- return 0;
-}
-
-#ifndef CSCAN
-static uint
-wl_iw_get_scan_prep(
- wl_scan_results_t *list,
- struct iw_request_info *info,
- char *extra,
- short max_size)
-{
- int i, j;
- struct iw_event iwe;
- wl_bss_info_t *bi = NULL;
- char *event = extra, *end = extra + max_size - WE_ADD_EVENT_FIX, *value;
- int ret = 0;
-
- if (!list) {
- WL_ERROR(("%s: Null list pointer", __FUNCTION__));
- return ret;
- }
-
-
-
- for (i = 0; i < list->count && i < IW_MAX_AP; i++) {
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
- __FUNCTION__, list->version));
- return ret;
- }
-
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
-
- WL_TRACE(("%s : %s\n", __FUNCTION__, bi->SSID));
-
-
- iwe.cmd = SIOCGIWAP;
- iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
- memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN);
-
- iwe.u.data.length = dtoh32(bi->SSID_len);
- iwe.cmd = SIOCGIWESSID;
- iwe.u.data.flags = 1;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID);
-
-
- if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
- iwe.cmd = SIOCGIWMODE;
- if (dtoh16(bi->capability) & DOT11_CAP_ESS)
- iwe.u.mode = IW_MODE_INFRA;
- else
- iwe.u.mode = IW_MODE_ADHOC;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_UINT_LEN);
- }
-
-
- iwe.cmd = SIOCGIWFREQ;
- iwe.u.freq.m = wf_channel2mhz(CHSPEC_CHANNEL(bi->chanspec),
- CHSPEC_CHANNEL(bi->chanspec) <= CH_MAX_2G_CHANNEL ?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
- iwe.u.freq.e = 6;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN);
-
-
- iwe.cmd = IWEVQUAL;
- iwe.u.qual.qual = rssi_to_qual(dtoh16(bi->RSSI));
- iwe.u.qual.level = 0x100 + dtoh16(bi->RSSI);
- iwe.u.qual.noise = 0x100 + bi->phy_noise;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN);
-
-
- wl_iw_handle_scanresults_ies(&event, end, info, bi);
-
-
- iwe.cmd = SIOCGIWENCODE;
- if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY)
- iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
- else
- iwe.u.data.flags = IW_ENCODE_DISABLED;
- iwe.u.data.length = 0;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event);
-
-
- if (bi->rateset.count) {
- if (((event -extra) + IW_EV_LCP_LEN) <= (uintptr)end) {
- value = event + IW_EV_LCP_LEN;
- iwe.cmd = SIOCGIWRATE;
-
- iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
- for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) {
- iwe.u.bitrate.value =
- (bi->rateset.rates[j] & 0x7f) * 500000;
- value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe,
- IW_EV_PARAM_LEN);
- }
- event = value;
- }
- }
- }
-
- if ((ret = (event - extra)) < 0) {
- WL_ERROR(("==> Wrong size\n"));
- ret = 0;
- }
-
- WL_TRACE(("%s: size=%d bytes prepared \n", __FUNCTION__, (unsigned int)(event - extra)));
- return (uint)ret;
-}
-
-static int
-wl_iw_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- channel_info_t ci;
- wl_scan_results_t *list_merge;
- wl_scan_results_t *list = (wl_scan_results_t *) g_scan;
- int error;
- uint buflen_from_user = dwrq->length;
- uint len = G_SCAN_RESULTS;
- __u16 len_ret = 0;
-#if !defined(CSCAN)
- __u16 merged_len = 0;
-#endif
-#if defined(WL_IW_USE_ISCAN)
- iscan_info_t *iscan = g_iscan;
- iscan_buf_t * p_buf;
-#if !defined(CSCAN)
- uint32 counter = 0;
-#endif
-#endif
-
- WL_TRACE(("%s: buflen_from_user %d: \n", dev->name, buflen_from_user));
-
- if (!extra) {
- WL_TRACE(("%s: wl_iw_get_scan return -EINVAL\n", dev->name));
- return -EINVAL;
- }
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci))))
- return error;
- ci.scan_channel = dtoh32(ci.scan_channel);
- if (ci.scan_channel)
- return -EAGAIN;
-
-#if !defined(CSCAN)
- if (g_ss_cache_ctrl.m_timer_expired) {
- wl_iw_free_ss_cache();
- g_ss_cache_ctrl.m_timer_expired ^= 1;
- }
- if ((!g_scan_specified_ssid && g_ss_cache_ctrl.m_prev_scan_mode) ||
- g_ss_cache_ctrl.m_cons_br_scan_cnt > 4) {
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
-
- wl_iw_reset_ss_cache();
- }
- g_ss_cache_ctrl.m_prev_scan_mode = g_scan_specified_ssid;
- if (g_scan_specified_ssid) {
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
- }
- else {
- g_ss_cache_ctrl.m_cons_br_scan_cnt++;
- }
-#endif
-
-
-
- if (g_scan_specified_ssid) {
-
- list = kmalloc(len, GFP_KERNEL);
- if (!list) {
- WL_TRACE(("%s: wl_iw_get_scan return -ENOMEM\n", dev->name));
- g_scan_specified_ssid = 0;
- return -ENOMEM;
- }
- }
-
- memset(list, 0, len);
- list->buflen = htod32(len);
- if ((error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, len))) {
- WL_ERROR(("%s: %s : Scan_results ERROR %d\n", dev->name, __FUNCTION__, error));
- dwrq->length = len;
- if (g_scan_specified_ssid) {
- g_scan_specified_ssid = 0;
- kfree(list);
- }
- return 0;
- }
- list->buflen = dtoh32(list->buflen);
- list->version = dtoh32(list->version);
- list->count = dtoh32(list->count);
-
-
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
- __FUNCTION__, list->version));
- if (g_scan_specified_ssid) {
- g_scan_specified_ssid = 0;
- kfree(list);
- }
- return -EINVAL;
- }
-
-#if !defined(CSCAN)
- if (g_scan_specified_ssid) {
-
- wl_iw_add_bss_to_ss_cache(list);
- kfree(list);
- }
-#endif
-
-#if !defined(CSCAN)
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
-#if defined(WL_IW_USE_ISCAN)
- if (g_scan_specified_ssid)
- WL_TRACE(("%s: Specified scan APs from scan=%d\n", __FUNCTION__, list->count));
- p_buf = iscan->list_hdr;
-
- while (p_buf != iscan->list_cur) {
- list_merge = &((wl_iscan_results_t*)p_buf->iscan_buf)->results;
- WL_TRACE(("%s: Bcast APs list=%d\n", __FUNCTION__, list_merge->count));
- counter += list_merge->count;
- if (list_merge->count > 0)
- len_ret += (__u16) wl_iw_get_scan_prep(list_merge, info,
- extra+len_ret, buflen_from_user -len_ret);
- p_buf = p_buf->next;
- }
- WL_TRACE(("%s merged with total Bcast APs=%d\n", __FUNCTION__, counter));
-#else
- list_merge = (wl_scan_results_t *) g_scan;
- len_ret = (__u16) wl_iw_get_scan_prep(list_merge, info, extra, buflen_from_user);
-#endif
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
- if (g_ss_cache_ctrl.m_link_down) {
-
- wl_iw_delete_bss_from_ss_cache(g_ss_cache_ctrl.m_active_bssid);
- }
-
- wl_iw_merge_scan_cache(info, extra+len_ret, buflen_from_user-len_ret, &merged_len);
- len_ret += merged_len;
- wl_iw_run_ss_cache_timer(0);
- wl_iw_run_ss_cache_timer(1);
-#else
-
-
- if (g_scan_specified_ssid) {
- WL_TRACE(("%s: Specified scan APs in the list =%d\n", __FUNCTION__, list->count));
- len_ret = (__u16) wl_iw_get_scan_prep(list, info, extra, buflen_from_user);
- kfree(list);
-
-#if defined(WL_IW_USE_ISCAN)
- p_buf = iscan->list_hdr;
-
- while (p_buf != iscan->list_cur) {
- list_merge = &((wl_iscan_results_t*)p_buf->iscan_buf)->results;
- WL_TRACE(("%s: Bcast APs list=%d\n", __FUNCTION__, list_merge->count));
- if (list_merge->count > 0)
- len_ret += (__u16) wl_iw_get_scan_prep(list_merge, info,
- extra+len_ret, buflen_from_user -len_ret);
- p_buf = p_buf->next;
- }
-#else
- list_merge = (wl_scan_results_t *) g_scan;
- WL_TRACE(("%s: Bcast APs list=%d\n", __FUNCTION__, list_merge->count));
- if (list_merge->count > 0)
- len_ret += (__u16) wl_iw_get_scan_prep(list_merge, info, extra+len_ret,
- buflen_from_user -len_ret);
-#endif
- }
- else {
- list = (wl_scan_results_t *) g_scan;
- len_ret = (__u16) wl_iw_get_scan_prep(list, info, extra, buflen_from_user);
- }
-#endif
-
-#if defined(WL_IW_USE_ISCAN)
-
- g_scan_specified_ssid = 0;
-#endif
-
- if ((len_ret + WE_ADD_EVENT_FIX) < buflen_from_user)
- len = len_ret;
-
- dwrq->length = len;
- dwrq->flags = 0;
-
- WL_TRACE(("%s return to WE %d bytes APs=%d\n", __FUNCTION__, dwrq->length, list->count));
- return 0;
-}
-#endif
-
-#if defined(WL_IW_USE_ISCAN)
-static int
-wl_iw_iscan_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- struct iw_event iwe;
- wl_bss_info_t *bi = NULL;
- int ii, j;
- int apcnt;
- char *event = extra, *end = extra + dwrq->length, *value;
- iscan_info_t *iscan = g_iscan;
- iscan_buf_t * p_buf;
- uint32 counter = 0;
- uint8 channel;
-#if !defined(CSCAN)
- __u16 merged_len = 0;
- uint buflen_from_user = dwrq->length;
-#endif
-
- WL_TRACE(("%s %s buflen_from_user %d:\n", dev->name, __FUNCTION__, dwrq->length));
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- return -EINVAL;
- }
-#endif
-
- if (!extra) {
- WL_TRACE(("%s: INVALID SIOCGIWSCAN GET bad parameter\n", dev->name));
- return -EINVAL;
- }
-
-#if defined(CONFIG_FIRST_SCAN)
- if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_READY) {
- WL_TRACE(("%s %s: first ISCAN results are NOT ready yet \n",
- dev->name, __FUNCTION__));
- return -EAGAIN;
- }
-#endif
-
- if ((!iscan) || (iscan->tsk_ctl.thr_pid < 0)) {
- WL_ERROR(("%ssysioc_pid\n", __FUNCTION__));
- return EAGAIN;
- }
-
-
-
-#if !defined(CSCAN)
- if (g_ss_cache_ctrl.m_timer_expired) {
- wl_iw_free_ss_cache();
- g_ss_cache_ctrl.m_timer_expired ^= 1;
- }
- if (g_scan_specified_ssid) {
- return wl_iw_get_scan(dev, info, dwrq, extra);
- }
- else {
- if (g_ss_cache_ctrl.m_link_down) {
-
- wl_iw_delete_bss_from_ss_cache(g_ss_cache_ctrl.m_active_bssid);
- }
- if (g_ss_cache_ctrl.m_prev_scan_mode || g_ss_cache_ctrl.m_cons_br_scan_cnt > 4) {
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
-
- wl_iw_reset_ss_cache();
- }
- g_ss_cache_ctrl.m_prev_scan_mode = g_scan_specified_ssid;
- g_ss_cache_ctrl.m_cons_br_scan_cnt++;
- }
-#endif
-
- WL_TRACE(("%s: SIOCGIWSCAN GET broadcast results\n", dev->name));
- apcnt = 0;
- p_buf = iscan->list_hdr;
-
- while (p_buf != iscan->list_cur) {
- list = &((wl_iscan_results_t*)p_buf->iscan_buf)->results;
-
- counter += list->count;
-
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
- __FUNCTION__, list->version));
- return -EINVAL;
- }
-
- bi = NULL;
- for (ii = 0; ii < list->count && apcnt < IW_MAX_AP; apcnt++, ii++) {
- bi = (bi ?
- (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) :
- list->bss_info);
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- WLC_IW_ISCAN_MAXLEN));
-
-
- if (event + ETHER_ADDR_LEN + bi->SSID_len +
- IW_EV_UINT_LEN + IW_EV_FREQ_LEN + IW_EV_QUAL_LEN >= end)
- return -E2BIG;
-
- iwe.cmd = SIOCGIWAP;
- iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
- memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN);
-
-
- iwe.u.data.length = dtoh32(bi->SSID_len);
- iwe.cmd = SIOCGIWESSID;
- iwe.u.data.flags = 1;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID);
-
-
- if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
- iwe.cmd = SIOCGIWMODE;
- if (dtoh16(bi->capability) & DOT11_CAP_ESS)
- iwe.u.mode = IW_MODE_INFRA;
- else
- iwe.u.mode = IW_MODE_ADHOC;
- event = IWE_STREAM_ADD_EVENT(info, event, end,
- &iwe, IW_EV_UINT_LEN);
- }
-
-
- iwe.cmd = SIOCGIWFREQ;
- channel = (bi->ctl_ch == 0) ? CHSPEC_CHANNEL(bi->chanspec) : bi->ctl_ch;
- iwe.u.freq.m = wf_channel2mhz(channel,
- channel <= CH_MAX_2G_CHANNEL ?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
- iwe.u.freq.e = 6;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN);
-
-
- iwe.cmd = IWEVQUAL;
- iwe.u.qual.qual = rssi_to_qual(dtoh16(bi->RSSI));
- iwe.u.qual.level = 0x100 + dtoh16(bi->RSSI);
- iwe.u.qual.noise = 0x100 + bi->phy_noise;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN);
-
-
- wl_iw_handle_scanresults_ies(&event, end, info, bi);
-
-
- iwe.cmd = SIOCGIWENCODE;
- if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY)
- iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
- else
- iwe.u.data.flags = IW_ENCODE_DISABLED;
- iwe.u.data.length = 0;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event);
-
-
- if (bi->rateset.count) {
- if (event + IW_MAX_BITRATES*IW_EV_PARAM_LEN >= end)
- return -E2BIG;
-
- value = event + IW_EV_LCP_LEN;
- iwe.cmd = SIOCGIWRATE;
-
- iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
- for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) {
- iwe.u.bitrate.value =
- (bi->rateset.rates[j] & 0x7f) * 500000;
- value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe,
- IW_EV_PARAM_LEN);
- }
- event = value;
- }
- }
- p_buf = p_buf->next;
- }
-
- dwrq->length = event - extra;
- dwrq->flags = 0;
-
-#if !defined(CSCAN)
-
- wl_iw_merge_scan_cache(info, event, buflen_from_user - dwrq->length, &merged_len);
- dwrq->length += merged_len;
- wl_iw_run_ss_cache_timer(0);
- wl_iw_run_ss_cache_timer(1);
-#endif
-
-#if defined(CONFIG_FIRST_SCAN)
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_CONSUMED;
-#endif
-
- WL_TRACE(("%s return to WE %d bytes APs=%d\n", __FUNCTION__, dwrq->length, counter));
-
- return 0;
-}
-#endif
-
-#define WL_JOIN_PARAMS_MAX 1600
-#ifdef CONFIG_PRESCANNED
-static int
-check_prescan(wl_join_params_t *join_params, int *join_params_size)
-{
- int cnt = 0;
- int indx = 0;
- wl_iw_ss_cache_t *node = NULL;
- wl_bss_info_t *bi = NULL;
- iscan_info_t *iscan = g_iscan;
- iscan_buf_t * buf;
- wl_scan_results_t *list;
- char *destbuf;
-
- buf = iscan->list_hdr;
-
- while (buf) {
- list = &((wl_iscan_results_t*)buf->iscan_buf)->results;
- bi = NULL;
- for (indx = 0; indx < list->count; indx++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length))
- : list->bss_info;
- if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
- continue;
- if ((dtoh32(bi->SSID_len) != join_params->ssid.SSID_len) ||
- memcmp(bi->SSID, join_params->ssid.SSID,
- join_params->ssid.SSID_len))
- continue;
- memcpy(&join_params->params.chanspec_list[cnt],
- &bi->chanspec, sizeof(chanspec_t));
- WL_ERROR(("iscan : chanspec :%d, count %d \n", bi->chanspec, cnt));
- cnt++;
- }
- buf = buf->next;
- }
-
- if (!cnt) {
- MUTEX_LOCK_WL_SCAN_SET();
- node = g_ss_cache_ctrl.m_cache_head;
- for (; node; ) {
- if (!memcmp(&node->bss_info->SSID, join_params->ssid.SSID,
- join_params->ssid.SSID_len)) {
- memcpy(&join_params->params.chanspec_list[cnt],
- &node->bss_info->chanspec, sizeof(chanspec_t));
- WL_ERROR(("cache_scan : chanspec :%d, count %d \n",
- (int)node->bss_info->chanspec, cnt));
- cnt++;
- }
- node = node->next;
- }
- MUTEX_UNLOCK_WL_SCAN_SET();
- }
-
- if (!cnt) {
- return 0;
- }
-
- destbuf = (char *)&join_params->params.chanspec_list[cnt];
- *join_params_size = destbuf - (char*)join_params;
- join_params->ssid.SSID_len = htod32(g_ssid.SSID_len);
- memcpy(&(join_params->params.bssid), ðer_bcast, ETHER_ADDR_LEN);
- join_params->params.chanspec_num = htod32(cnt);
-
- if ((*join_params_size) > WL_JOIN_PARAMS_MAX) {
- WL_ERROR(("can't fit bssids for all %d APs found\n", cnt));
- kfree(join_params);
- return 0;
- }
-
- WL_ERROR(("Passing %d channel/bssid pairs.\n", cnt));
- return cnt;
-}
-#endif
-
-static int
-wl_iw_set_essid(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- int error;
- wl_join_params_t *join_params;
- int join_params_size;
-
- WL_TRACE(("%s: SIOCSIWESSID\n", dev->name));
-
- RETURN_IF_EXTRA_NULL(extra);
-
-#ifdef OEM_CHROMIUMOS
- if (g_set_essid_before_scan)
- return -EAGAIN;
-#endif
- if (!(join_params = kmalloc(WL_JOIN_PARAMS_MAX, GFP_KERNEL))) {
- WL_ERROR(("allocation failed for join_params size is %d\n", WL_JOIN_PARAMS_MAX));
- return -ENOMEM;
- }
-
- memset(join_params, 0, WL_JOIN_PARAMS_MAX);
-
-
- memset(&g_ssid, 0, sizeof(g_ssid));
-
- if (dwrq->length && extra) {
-#if WIRELESS_EXT > 20
- g_ssid.SSID_len = MIN(sizeof(g_ssid.SSID), dwrq->length);
-#else
- g_ssid.SSID_len = MIN(sizeof(g_ssid.SSID), dwrq->length-1);
-#endif
- memcpy(g_ssid.SSID, extra, g_ssid.SSID_len);
-
-#ifdef CONFIG_PRESCANNED
- memcpy(join_params->ssid.SSID, g_ssid.SSID, g_ssid.SSID_len);
- join_params->ssid.SSID_len = g_ssid.SSID_len;
-
- if (check_prescan(join_params, &join_params_size)) {
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID,
- join_params, join_params_size))) {
- WL_ERROR(("Invalid ioctl data=%d\n", error));
- kfree(join_params);
- return error;
- }
- kfree(join_params);
- return 0;
- } else {
- WL_ERROR(("No matched found\n Trying to join to specific channel\n"));
- }
-#endif
- } else {
-
- g_ssid.SSID_len = 0;
- }
- g_ssid.SSID_len = htod32(g_ssid.SSID_len);
-
-
- memset(join_params, 0, sizeof(*join_params));
- join_params_size = sizeof(join_params->ssid);
-
- memcpy(join_params->ssid.SSID, g_ssid.SSID, g_ssid.SSID_len);
- join_params->ssid.SSID_len = htod32(g_ssid.SSID_len);
- memcpy(&(join_params->params.bssid), ðer_bcast, ETHER_ADDR_LEN);
-
-
-
- wl_iw_ch_to_chanspec(g_wl_iw_params.target_channel, join_params, &join_params_size);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, join_params, join_params_size))) {
- WL_ERROR(("Invalid ioctl data=%d\n", error));
- return error;
- }
-
- if (g_ssid.SSID_len) {
- WL_ERROR(("%s: join SSID=%s ch=%d\n", __FUNCTION__,
- g_ssid.SSID, g_wl_iw_params.target_channel));
- }
- kfree(join_params);
- return 0;
-}
-
-static int
-wl_iw_get_essid(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- int error;
-
- WL_TRACE(("%s: SIOCGIWESSID\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid)))) {
- WL_ERROR(("Error getting the SSID\n"));
- return error;
- }
-
- ssid.SSID_len = dtoh32(ssid.SSID_len);
-
-
- memcpy(extra, ssid.SSID, ssid.SSID_len);
-
- dwrq->length = ssid.SSID_len;
-
- dwrq->flags = 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_nick(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = NETDEV_PRIV(dev);
-
- WL_TRACE(("%s: SIOCSIWNICKN\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
-
- if (dwrq->length > sizeof(iw->nickname))
- return -E2BIG;
-
- memcpy(iw->nickname, extra, dwrq->length);
- iw->nickname[dwrq->length - 1] = '\0';
-
- return 0;
-}
-
-static int
-wl_iw_get_nick(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = NETDEV_PRIV(dev);
-
- WL_TRACE(("%s: SIOCGIWNICKN\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- strcpy(extra, iw->nickname);
- dwrq->length = strlen(extra) + 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_rate(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- wl_rateset_t rateset;
- int error, rate, i, error_bg, error_a;
-
- WL_TRACE(("%s: SIOCSIWRATE\n", dev->name));
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset))))
- return error;
-
- rateset.count = dtoh32(rateset.count);
-
- if (vwrq->value < 0) {
-
- rate = rateset.rates[rateset.count - 1] & 0x7f;
- } else if (vwrq->value < rateset.count) {
-
- rate = rateset.rates[vwrq->value] & 0x7f;
- } else {
-
- rate = vwrq->value / 500000;
- }
-
- if (vwrq->fixed) {
-
- error_bg = dev_wlc_intvar_set(dev, "bg_rate", rate);
- error_a = dev_wlc_intvar_set(dev, "a_rate", rate);
-
- if (error_bg && error_a)
- return (error_bg | error_a);
- } else {
-
-
- error_bg = dev_wlc_intvar_set(dev, "bg_rate", 0);
-
- error_a = dev_wlc_intvar_set(dev, "a_rate", 0);
-
- if (error_bg && error_a)
- return (error_bg | error_a);
-
-
- for (i = 0; i < rateset.count; i++)
- if ((rateset.rates[i] & 0x7f) > rate)
- break;
- rateset.count = htod32(i);
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_RATESET, &rateset, sizeof(rateset))))
- return error;
- }
-
- return 0;
-}
-
-static int
-wl_iw_get_rate(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rate;
-
- WL_TRACE(("%s: SIOCGIWRATE\n", dev->name));
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_RATE, &rate, sizeof(rate))))
- return error;
- rate = dtoh32(rate);
- vwrq->value = rate * 500000;
-
- return 0;
-}
-
-static int
-wl_iw_set_rts(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rts;
-
- WL_TRACE(("%s: SIOCSIWRTS\n", dev->name));
-
- if (vwrq->disabled)
- rts = DOT11_DEFAULT_RTS_LEN;
- else if (vwrq->value < 0 || vwrq->value > DOT11_DEFAULT_RTS_LEN)
- return -EINVAL;
- else
- rts = vwrq->value;
-
- if ((error = dev_wlc_intvar_set(dev, "rtsthresh", rts)))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_rts(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rts;
-
- WL_TRACE(("%s: SIOCGIWRTS\n", dev->name));
-
- if ((error = dev_wlc_intvar_get(dev, "rtsthresh", &rts)))
- return error;
-
- vwrq->value = rts;
- vwrq->disabled = (rts >= DOT11_DEFAULT_RTS_LEN);
- vwrq->fixed = 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_frag(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, frag;
-
- WL_TRACE(("%s: SIOCSIWFRAG\n", dev->name));
-
- if (vwrq->disabled)
- frag = DOT11_DEFAULT_FRAG_LEN;
- else if (vwrq->value < 0 || vwrq->value > DOT11_DEFAULT_FRAG_LEN)
- return -EINVAL;
- else
- frag = vwrq->value;
-
- if ((error = dev_wlc_intvar_set(dev, "fragthresh", frag)))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_frag(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, fragthreshold;
-
- WL_TRACE(("%s: SIOCGIWFRAG\n", dev->name));
-
- if ((error = dev_wlc_intvar_get(dev, "fragthresh", &fragthreshold)))
- return error;
-
- vwrq->value = fragthreshold;
- vwrq->disabled = (fragthreshold >= DOT11_DEFAULT_FRAG_LEN);
- vwrq->fixed = 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_txpow(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, disable;
- uint16 txpwrmw;
- WL_TRACE(("%s: SIOCSIWTXPOW\n", dev->name));
-
-
- disable = vwrq->disabled ? WL_RADIO_SW_DISABLE : 0;
- disable += WL_RADIO_SW_DISABLE << 16;
-
- disable = htod32(disable);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_RADIO, &disable, sizeof(disable))))
- return error;
-
-
- if (disable & WL_RADIO_SW_DISABLE)
- return 0;
-
-
- if (!(vwrq->flags & IW_TXPOW_MWATT))
- return -EINVAL;
-
-
- if (vwrq->value < 0)
- return 0;
-
- if (vwrq->value > 0xffff) txpwrmw = 0xffff;
- else txpwrmw = (uint16)vwrq->value;
-
-
- error = dev_wlc_intvar_set(dev, "qtxpower", (int)(bcm_mw_to_qdbm(txpwrmw)));
- return error;
-}
-
-static int
-wl_iw_get_txpow(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, disable, txpwrdbm;
- uint8 result;
-
- WL_TRACE(("%s: SIOCGIWTXPOW\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_RADIO, &disable, sizeof(disable))) ||
- (error = dev_wlc_intvar_get(dev, "qtxpower", &txpwrdbm)))
- return error;
-
- disable = dtoh32(disable);
- result = (uint8)(txpwrdbm & ~WL_TXPWR_OVERRIDE);
- vwrq->value = (int32)bcm_qdbm_to_mw(result);
- vwrq->fixed = 0;
- vwrq->disabled = (disable & (WL_RADIO_SW_DISABLE | WL_RADIO_HW_DISABLE)) ? 1 : 0;
- vwrq->flags = IW_TXPOW_MWATT;
-
- return 0;
-}
-
-#if WIRELESS_EXT > 10
-static int
-wl_iw_set_retry(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, lrl, srl;
-
- WL_TRACE(("%s: SIOCSIWRETRY\n", dev->name));
-
-
- if (vwrq->disabled || (vwrq->flags & IW_RETRY_LIFETIME))
- return -EINVAL;
-
-
- if (vwrq->flags & IW_RETRY_LIMIT) {
-
-
-#if WIRELESS_EXT > 20
- if ((vwrq->flags & IW_RETRY_LONG) ||(vwrq->flags & IW_RETRY_MAX) ||
- !((vwrq->flags & IW_RETRY_SHORT) || (vwrq->flags & IW_RETRY_MIN))) {
-#else
- if ((vwrq->flags & IW_RETRY_MAX) || !(vwrq->flags & IW_RETRY_MIN)) {
-#endif
- lrl = htod32(vwrq->value);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_LRL, &lrl, sizeof(lrl))))
- return error;
- }
-
-
-#if WIRELESS_EXT > 20
- if ((vwrq->flags & IW_RETRY_SHORT) ||(vwrq->flags & IW_RETRY_MIN) ||
- !((vwrq->flags & IW_RETRY_LONG) || (vwrq->flags & IW_RETRY_MAX))) {
-#else
- if ((vwrq->flags & IW_RETRY_MIN) || !(vwrq->flags & IW_RETRY_MAX)) {
-#endif
- srl = htod32(vwrq->value);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SRL, &srl, sizeof(srl))))
- return error;
- }
- }
- return 0;
-}
-
-static int
-wl_iw_get_retry(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, lrl, srl;
-
- WL_TRACE(("%s: SIOCGIWRETRY\n", dev->name));
-
- vwrq->disabled = 0;
-
-
- if ((vwrq->flags & IW_RETRY_TYPE) == IW_RETRY_LIFETIME)
- return -EINVAL;
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_LRL, &lrl, sizeof(lrl))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_SRL, &srl, sizeof(srl))))
- return error;
-
- lrl = dtoh32(lrl);
- srl = dtoh32(srl);
-
-
- if (vwrq->flags & IW_RETRY_MAX) {
- vwrq->flags = IW_RETRY_LIMIT | IW_RETRY_MAX;
- vwrq->value = lrl;
- } else {
- vwrq->flags = IW_RETRY_LIMIT;
- vwrq->value = srl;
- if (srl != lrl)
- vwrq->flags |= IW_RETRY_MIN;
- }
-
- return 0;
-}
-#endif
-
-static int
-wl_iw_set_encode(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error, val, wsec;
-
- WL_TRACE(("%s: SIOCSIWENCODE index %d, len %d, flags %04x (%s%s%s%s%s)\n",
- dev->name, dwrq->flags & IW_ENCODE_INDEX, dwrq->length, dwrq->flags,
- dwrq->flags & IW_ENCODE_NOKEY ? "NOKEY" : "",
- dwrq->flags & IW_ENCODE_DISABLED ? " DISABLED" : "",
- dwrq->flags & IW_ENCODE_RESTRICTED ? " RESTRICTED" : "",
- dwrq->flags & IW_ENCODE_OPEN ? " OPEN" : "",
- dwrq->flags & IW_ENCODE_TEMP ? " TEMP" : ""));
-
- memset(&key, 0, sizeof(key));
-
- if ((dwrq->flags & IW_ENCODE_INDEX) == 0) {
-
- for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS; key.index++) {
- val = htod32(key.index);
- if ((error = dev_wlc_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- val = dtoh32(val);
- if (val)
- break;
- }
-
- if (key.index == DOT11_MAX_DEFAULT_KEYS)
- key.index = 0;
- } else {
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
- if (key.index >= DOT11_MAX_DEFAULT_KEYS)
- return -EINVAL;
- }
-
-
- if (!extra || !dwrq->length || (dwrq->flags & IW_ENCODE_NOKEY)) {
-
- val = htod32(key.index);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- } else {
- key.len = dwrq->length;
-
- if (dwrq->length > sizeof(key.data))
- return -EINVAL;
-
- memcpy(key.data, extra, dwrq->length);
-
- key.flags = WL_PRIMARY_KEY;
- switch (key.len) {
- case WEP1_KEY_SIZE:
- key.algo = CRYPTO_ALGO_WEP1;
- break;
- case WEP128_KEY_SIZE:
- key.algo = CRYPTO_ALGO_WEP128;
- break;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14)
- case TKIP_KEY_SIZE:
- key.algo = CRYPTO_ALGO_TKIP;
- break;
-#endif
- case AES_KEY_SIZE:
- key.algo = CRYPTO_ALGO_AES_CCM;
- break;
- default:
- return -EINVAL;
- }
-
-
- swap_key_from_BE(&key);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key))))
- return error;
- }
-
-
- val = (dwrq->flags & IW_ENCODE_DISABLED) ? 0 : WEP_ENABLED;
-
- if ((error = dev_wlc_intvar_get(dev, "wsec", &wsec)))
- return error;
-
- wsec &= ~(WEP_ENABLED);
- wsec |= val;
-
- if ((error = dev_wlc_intvar_set(dev, "wsec", wsec)))
- return error;
-
-
- val = (dwrq->flags & IW_ENCODE_RESTRICTED) ? 1 : 0;
- val = htod32(val);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_AUTH, &val, sizeof(val))))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_encode(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error, val, wsec, auth;
-
- WL_TRACE(("%s: SIOCGIWENCODE\n", dev->name));
-
-
- bzero(&key, sizeof(wl_wsec_key_t));
-
- if ((dwrq->flags & IW_ENCODE_INDEX) == 0) {
-
- for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS; key.index++) {
- val = key.index;
- if ((error = dev_wlc_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- val = dtoh32(val);
- if (val)
- break;
- }
- } else
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
-
- if (key.index >= DOT11_MAX_DEFAULT_KEYS)
- key.index = 0;
-
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_WSEC, &wsec, sizeof(wsec))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_AUTH, &auth, sizeof(auth))))
- return error;
-
- swap_key_to_BE(&key);
-
- wsec = dtoh32(wsec);
- auth = dtoh32(auth);
-
- dwrq->length = MIN(DOT11_MAX_KEY_SIZE, key.len);
-
-
- dwrq->flags = key.index + 1;
- if (!(wsec & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED))) {
-
- dwrq->flags |= IW_ENCODE_DISABLED;
- }
- if (auth) {
-
- dwrq->flags |= IW_ENCODE_RESTRICTED;
- }
-
-
- if (dwrq->length && extra)
- memcpy(extra, key.data, dwrq->length);
-
- return 0;
-}
-
-static int
-wl_iw_set_power(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, pm;
-
- WL_TRACE(("%s: SIOCSIWPOWER\n", dev->name));
-
- pm = vwrq->disabled ? PM_OFF : PM_MAX;
-
- pm = htod32(pm);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm))))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_power(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, pm;
-
- WL_TRACE(("%s: SIOCGIWPOWER\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm))))
- return error;
-
- pm = dtoh32(pm);
- vwrq->disabled = pm ? 0 : 1;
- vwrq->flags = IW_POWER_ALL_R;
-
- return 0;
-}
-
-#if WIRELESS_EXT > 17
-static int
-wl_iw_set_wpaie(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *iwp,
- char *extra
-)
-{
-
- WL_TRACE(("%s: SIOCSIWGENIE\n", dev->name));
-
- RETURN_IF_EXTRA_NULL(extra);
-
-#ifdef DHD_DEBUG
- {
- int i;
-
- for (i = 0; i < iwp->length; i++)
- WL_TRACE(("%02X ", extra[i]));
- WL_TRACE(("\n"));
- }
-#endif
-
- dev_wlc_bufvar_set(dev, "wpaie", extra, iwp->length);
-
- return 0;
-}
-
-static int
-wl_iw_get_wpaie(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *iwp,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWGENIE\n", dev->name));
- iwp->length = 64;
- dev_wlc_bufvar_get(dev, "wpaie", extra, iwp->length);
- return 0;
-}
-
-static int
-wl_iw_set_encodeext(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error;
- struct iw_encode_ext *iwe;
-
- WL_TRACE(("%s: SIOCSIWENCODEEXT\n", dev->name));
-
- RETURN_IF_EXTRA_NULL(extra);
-
- memset(&key, 0, sizeof(key));
- iwe = (struct iw_encode_ext *)extra;
-
-
- if (dwrq->flags & IW_ENCODE_DISABLED) {
-
- }
-
-
- key.index = 0;
- if (dwrq->flags & IW_ENCODE_INDEX)
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
-
- key.len = iwe->key_len;
-
-
- if (!ETHER_ISMULTI(iwe->addr.sa_data))
- bcopy((void *)&iwe->addr.sa_data, (char *)&key.ea, ETHER_ADDR_LEN);
-
-
- if (key.len == 0) {
- if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
- WL_WSEC(("Changing the the primary Key to %d\n", key.index));
-
- key.index = htod32(key.index);
- error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY,
- &key.index, sizeof(key.index));
- if (error)
- return error;
- }
-
- else {
- swap_key_from_BE(&key);
- dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
- }
- }
- else {
- if (iwe->key_len > sizeof(key.data))
- return -EINVAL;
-
- WL_WSEC(("Setting the key index %d\n", key.index));
- if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
- WL_WSEC(("key is a Primary Key\n"));
- key.flags = WL_PRIMARY_KEY;
- }
-
- bcopy((void *)iwe->key, key.data, iwe->key_len);
-
- if (iwe->alg == IW_ENCODE_ALG_TKIP) {
- uint8 keybuf[8];
- bcopy(&key.data[24], keybuf, sizeof(keybuf));
- bcopy(&key.data[16], &key.data[24], sizeof(keybuf));
- bcopy(keybuf, &key.data[16], sizeof(keybuf));
- }
-
-
- if (iwe->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) {
- uchar *ivptr;
- ivptr = (uchar *)iwe->rx_seq;
- key.rxiv.hi = (ivptr[5] << 24) | (ivptr[4] << 16) |
- (ivptr[3] << 8) | ivptr[2];
- key.rxiv.lo = (ivptr[1] << 8) | ivptr[0];
- key.iv_initialized = TRUE;
- }
-
- switch (iwe->alg) {
- case IW_ENCODE_ALG_NONE:
- key.algo = CRYPTO_ALGO_OFF;
- break;
- case IW_ENCODE_ALG_WEP:
- if (iwe->key_len == WEP1_KEY_SIZE)
- key.algo = CRYPTO_ALGO_WEP1;
- else
- key.algo = CRYPTO_ALGO_WEP128;
- break;
- case IW_ENCODE_ALG_TKIP:
- key.algo = CRYPTO_ALGO_TKIP;
- break;
- case IW_ENCODE_ALG_CCMP:
- key.algo = CRYPTO_ALGO_AES_CCM;
- break;
- default:
- break;
- }
- swap_key_from_BE(&key);
-
- dhd_wait_pend8021x(dev);
-
- error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
- if (error)
- return error;
- }
- return 0;
-}
-
-#if WIRELESS_EXT > 17
-struct {
- pmkid_list_t pmkids;
- pmkid_t foo[MAXPMKID-1];
-} pmkid_list;
-
-static int
-wl_iw_set_pmksa(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- struct iw_pmksa *iwpmksa;
- uint i;
- int ret = 0;
- char eabuf[ETHER_ADDR_STR_LEN];
- pmkid_t * pmkid_array = pmkid_list.pmkids.pmkid;
-
- WL_WSEC(("%s: SIOCSIWPMKSA\n", dev->name));
-
- RETURN_IF_EXTRA_NULL(extra);
-
- iwpmksa = (struct iw_pmksa *)extra;
- bzero((char *)eabuf, ETHER_ADDR_STR_LEN);
-
- if (iwpmksa->cmd == IW_PMKSA_FLUSH) {
- WL_WSEC(("wl_iw_set_pmksa - IW_PMKSA_FLUSH\n"));
- bzero((char *)&pmkid_list, sizeof(pmkid_list));
- }
-
- else if (iwpmksa->cmd == IW_PMKSA_REMOVE) {
- {
- pmkid_list_t pmkid, *pmkidptr;
- uint j;
- pmkidptr = &pmkid;
-
- bcopy(&iwpmksa->bssid.sa_data[0], &pmkidptr->pmkid[0].BSSID,
- ETHER_ADDR_LEN);
- bcopy(&iwpmksa->pmkid[0], &pmkidptr->pmkid[0].PMKID, WPA2_PMKID_LEN);
-
- WL_WSEC(("wl_iw_set_pmksa,IW_PMKSA_REMOVE - PMKID: %s = ",
- bcm_ether_ntoa(&pmkidptr->pmkid[0].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_WSEC(("%02x ", pmkidptr->pmkid[0].PMKID[j]));
- WL_WSEC(("\n"));
- }
-
- for (i = 0; i < pmkid_list.pmkids.npmkid; i++)
- if (!bcmp(&iwpmksa->bssid.sa_data[0], &pmkid_array[i].BSSID,
- ETHER_ADDR_LEN))
- break;
-
- if ((pmkid_list.pmkids.npmkid > 0) && (i < pmkid_list.pmkids.npmkid)) {
- bzero(&pmkid_array[i], sizeof(pmkid_t));
- for (; i < (pmkid_list.pmkids.npmkid - 1); i++) {
- bcopy(&pmkid_array[i+1].BSSID,
- &pmkid_array[i].BSSID,
- ETHER_ADDR_LEN);
- bcopy(&pmkid_array[i+1].PMKID,
- &pmkid_array[i].PMKID,
- WPA2_PMKID_LEN);
- }
- pmkid_list.pmkids.npmkid--;
- }
- else
- ret = -EINVAL;
- }
-
- else if (iwpmksa->cmd == IW_PMKSA_ADD) {
- for (i = 0; i < pmkid_list.pmkids.npmkid; i++)
- if (!bcmp(&iwpmksa->bssid.sa_data[0], &pmkid_array[i].BSSID,
- ETHER_ADDR_LEN))
- break;
- if (i < MAXPMKID) {
- bcopy(&iwpmksa->bssid.sa_data[0],
- &pmkid_array[i].BSSID,
- ETHER_ADDR_LEN);
- bcopy(&iwpmksa->pmkid[0], &pmkid_array[i].PMKID,
- WPA2_PMKID_LEN);
- if (i == pmkid_list.pmkids.npmkid)
- pmkid_list.pmkids.npmkid++;
- }
- else
- ret = -EINVAL;
-
- {
- uint j;
- uint k;
- k = pmkid_list.pmkids.npmkid;
- WL_WSEC(("wl_iw_set_pmksa,IW_PMKSA_ADD - PMKID: %s = ",
- bcm_ether_ntoa(&pmkid_array[k].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_WSEC(("%02x ", pmkid_array[k].PMKID[j]));
- WL_WSEC(("\n"));
- }
- }
- WL_WSEC(("PRINTING pmkid LIST - No of elements %d", pmkid_list.pmkids.npmkid));
- for (i = 0; i < pmkid_list.pmkids.npmkid; i++) {
- uint j;
- WL_WSEC(("\nPMKID[%d]: %s = ", i,
- bcm_ether_ntoa(&pmkid_array[i].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_WSEC(("%02x ", pmkid_array[i].PMKID[j]));
- }
- WL_WSEC(("\n"));
-
- if (!ret)
- ret = dev_wlc_bufvar_set(dev, "pmkid_info", (char *)&pmkid_list,
- sizeof(pmkid_list));
- return ret;
-}
-#endif
-
-static int
-wl_iw_get_encodeext(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWENCODEEXT\n", dev->name));
- return 0;
-}
-
-
-static uint32
-wl_iw_create_wpaauth_wsec(struct net_device *dev)
-{
- wl_iw_t *iw = NETDEV_PRIV(dev);
- uint32 wsec;
-
-
- if (iw->pcipher & (IW_AUTH_CIPHER_WEP40 | IW_AUTH_CIPHER_WEP104))
- wsec = WEP_ENABLED;
- else if (iw->pcipher & IW_AUTH_CIPHER_TKIP)
- wsec = TKIP_ENABLED;
- else if (iw->pcipher & IW_AUTH_CIPHER_CCMP)
- wsec = AES_ENABLED;
- else
- wsec = 0;
-
-
- if (iw->gcipher & (IW_AUTH_CIPHER_WEP40 | IW_AUTH_CIPHER_WEP104))
- wsec |= WEP_ENABLED;
- else if (iw->gcipher & IW_AUTH_CIPHER_TKIP)
- wsec |= TKIP_ENABLED;
- else if (iw->gcipher & IW_AUTH_CIPHER_CCMP)
- wsec |= AES_ENABLED;
-
-
- if (wsec == 0 && iw->privacy_invoked)
- wsec = WEP_ENABLED;
-
- WL_INFORM(("%s: returning wsec of %d\n", __FUNCTION__, wsec));
-
- return wsec;
-}
-
-static int
-wl_iw_set_wpaauth(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error = 0;
- int paramid;
- int paramval;
- int val = 0;
- wl_iw_t *iw = NETDEV_PRIV(dev);
-
- paramid = vwrq->flags & IW_AUTH_INDEX;
- paramval = vwrq->value;
-
- WL_TRACE(("%s: SIOCSIWAUTH, %s(%d), paramval = 0x%0x\n",
- dev->name,
- paramid == IW_AUTH_WPA_VERSION ? "IW_AUTH_WPA_VERSION" :
- paramid == IW_AUTH_CIPHER_PAIRWISE ? "IW_AUTH_CIPHER_PAIRWISE" :
- paramid == IW_AUTH_CIPHER_GROUP ? "IW_AUTH_CIPHER_GROUP" :
- paramid == IW_AUTH_KEY_MGMT ? "IW_AUTH_KEY_MGMT" :
- paramid == IW_AUTH_TKIP_COUNTERMEASURES ? "IW_AUTH_TKIP_COUNTERMEASURES" :
- paramid == IW_AUTH_DROP_UNENCRYPTED ? "IW_AUTH_DROP_UNENCRYPTED" :
- paramid == IW_AUTH_80211_AUTH_ALG ? "IW_AUTH_80211_AUTH_ALG" :
- paramid == IW_AUTH_WPA_ENABLED ? "IW_AUTH_WPA_ENABLED" :
- paramid == IW_AUTH_RX_UNENCRYPTED_EAPOL ? "IW_AUTH_RX_UNENCRYPTED_EAPOL" :
- paramid == IW_AUTH_ROAMING_CONTROL ? "IW_AUTH_ROAMING_CONTROL" :
- paramid == IW_AUTH_PRIVACY_INVOKED ? "IW_AUTH_PRIVACY_INVOKED" :
- "UNKNOWN",
- paramid, paramval));
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- return 0;
- }
-#endif
-
- switch (paramid) {
- case IW_AUTH_WPA_VERSION:
-
- iw->wpaversion = paramval;
- break;
-
- case IW_AUTH_CIPHER_PAIRWISE:
- iw->pcipher = paramval;
- val = wl_iw_create_wpaauth_wsec(dev);
- if ((error = dev_wlc_intvar_set(dev, "wsec", val)))
- return error;
- break;
-
- case IW_AUTH_CIPHER_GROUP:
- iw->gcipher = paramval;
- val = wl_iw_create_wpaauth_wsec(dev);
- if ((error = dev_wlc_intvar_set(dev, "wsec", val)))
- return error;
- break;
-
- case IW_AUTH_KEY_MGMT:
- if (paramval & IW_AUTH_KEY_MGMT_PSK) {
- if (iw->wpaversion == IW_AUTH_WPA_VERSION_WPA)
- val = WPA_AUTH_PSK;
- else if (iw->wpaversion == IW_AUTH_WPA_VERSION_WPA2)
- val = WPA2_AUTH_PSK;
- else
- val = WPA_AUTH_DISABLED;
- } else if (paramval & IW_AUTH_KEY_MGMT_802_1X) {
- if (iw->wpaversion == IW_AUTH_WPA_VERSION_WPA)
- val = WPA_AUTH_UNSPECIFIED;
- else if (iw->wpaversion == IW_AUTH_WPA_VERSION_WPA2)
- val = WPA2_AUTH_UNSPECIFIED;
- else
- val = WPA_AUTH_DISABLED;
- }
- else
- val = WPA_AUTH_DISABLED;
-
- WL_INFORM(("%s: %d: setting wpa_auth to %d\n", __FUNCTION__, __LINE__, val));
- if ((error = dev_wlc_intvar_set(dev, "wpa_auth", val)))
- return error;
- break;
-
- case IW_AUTH_TKIP_COUNTERMEASURES:
- dev_wlc_bufvar_set(dev, "tkip_countermeasures", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_80211_AUTH_ALG:
-
- WL_INFORM(("Setting the D11auth %d\n", paramval));
- if (paramval == IW_AUTH_ALG_OPEN_SYSTEM)
- val = 0;
- else if (paramval == IW_AUTH_ALG_SHARED_KEY)
- val = 1;
- else if (paramval == (IW_AUTH_ALG_OPEN_SYSTEM | IW_AUTH_ALG_SHARED_KEY))
- val = 2;
- else
- error = 1;
- if (!error && (error = dev_wlc_intvar_set(dev, "auth", val)))
- return error;
- break;
-
- case IW_AUTH_WPA_ENABLED:
- if (paramval == 0) {
- iw->privacy_invoked = 0;
- iw->pcipher = 0;
- iw->gcipher = 0;
- val = wl_iw_create_wpaauth_wsec(dev);
- if ((error = dev_wlc_intvar_set(dev, "wsec", val)))
- return error;
- WL_INFORM(("%s: %d: setting wpa_auth to %d, wsec to %d\n",
- __FUNCTION__, __LINE__, paramval, val));
- dev_wlc_intvar_set(dev, "wpa_auth", paramval);
- return error;
- }
-
-
- break;
-
- case IW_AUTH_DROP_UNENCRYPTED:
- if ((error = dev_wlc_intvar_set(dev, "wsec_restrict", paramval)))
- return error;
- break;
-
- case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- dev_wlc_bufvar_set(dev, "rx_unencrypted_eapol", (char *)¶mval, 1);
- break;
-
-#if WIRELESS_EXT > 17
- case IW_AUTH_ROAMING_CONTROL:
- WL_INFORM(("%s: IW_AUTH_ROAMING_CONTROL\n", __FUNCTION__));
-
- break;
-
- case IW_AUTH_PRIVACY_INVOKED:
- iw->privacy_invoked = paramval;
- val = wl_iw_create_wpaauth_wsec(dev);
- if ((error = dev_wlc_intvar_set(dev, "wsec", val)))
- return error;
- break;
-
-#endif
- default:
- break;
- }
- return 0;
-}
-#define VAL_PSK(_val) (((_val) & WPA_AUTH_PSK) || ((_val) & WPA2_AUTH_PSK))
-
-static int
-wl_iw_get_wpaauth(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error;
- int paramid;
- int paramval = 0;
- int val;
- wl_iw_t *iw = NETDEV_PRIV(dev);
-
- WL_TRACE(("%s: SIOCGIWAUTH\n", dev->name));
-
- paramid = vwrq->flags & IW_AUTH_INDEX;
-
- switch (paramid) {
- case IW_AUTH_WPA_VERSION:
- paramval = iw->wpaversion;
- break;
-
- case IW_AUTH_CIPHER_PAIRWISE:
- paramval = iw->pcipher;
- break;
-
- case IW_AUTH_CIPHER_GROUP:
- paramval = iw->gcipher;
- break;
-
- case IW_AUTH_KEY_MGMT:
-
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
- return error;
- if (VAL_PSK(val))
- paramval = IW_AUTH_KEY_MGMT_PSK;
- else
- paramval = IW_AUTH_KEY_MGMT_802_1X;
-
- break;
-
- case IW_AUTH_TKIP_COUNTERMEASURES:
- dev_wlc_bufvar_get(dev, "tkip_countermeasures", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_DROP_UNENCRYPTED:
- dev_wlc_intvar_get(dev, "wsec_restrict", ¶mval);
- break;
-
- case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- dev_wlc_bufvar_get(dev, "rx_unencrypted_eapol", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_80211_AUTH_ALG:
-
- if ((error = dev_wlc_intvar_get(dev, "auth", &val)))
- return error;
- if (!val)
- paramval = IW_AUTH_ALG_OPEN_SYSTEM;
- else
- paramval = IW_AUTH_ALG_SHARED_KEY;
- break;
- case IW_AUTH_WPA_ENABLED:
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
- return error;
- if (val)
- paramval = TRUE;
- else
- paramval = FALSE;
- break;
-#if WIRELESS_EXT > 17
- case IW_AUTH_ROAMING_CONTROL:
- WL_ERROR(("%s: IW_AUTH_ROAMING_CONTROL\n", __FUNCTION__));
-
- break;
- case IW_AUTH_PRIVACY_INVOKED:
- paramval = iw->privacy_invoked;
- break;
-
-#endif
- }
- vwrq->value = paramval;
- return 0;
-}
-#endif
-
-
-#ifdef SOFTAP
-
-static int ap_macmode = MACLIST_MODE_DISABLED;
-static struct mflist ap_black_list;
-
-static int
-wl_iw_parse_wep(char *keystr, wl_wsec_key_t *key)
-{
- char hex[] = "XX";
- unsigned char *data = key->data;
-
- switch (strlen(keystr)) {
- case 5:
- case 13:
- case 16:
- key->len = strlen(keystr);
- memcpy(data, keystr, key->len + 1);
- break;
- case 12:
- case 28:
- case 34:
- case 66:
-
- if (!strnicmp(keystr, "0x", 2))
- keystr += 2;
- else
- return -1;
-
- case 10:
- case 26:
- case 32:
- case 64:
- key->len = strlen(keystr) / 2;
- while (*keystr) {
- strncpy(hex, keystr, 2);
- *data++ = (char) bcm_strtoul(hex, NULL, 16);
- keystr += 2;
- }
- break;
- default:
- return -1;
- }
-
- switch (key->len) {
- case 5:
- key->algo = CRYPTO_ALGO_WEP1;
- break;
- case 13:
- key->algo = CRYPTO_ALGO_WEP128;
- break;
- case 16:
-
- key->algo = CRYPTO_ALGO_AES_CCM;
- break;
- case 32:
- key->algo = CRYPTO_ALGO_TKIP;
- break;
- default:
- return -1;
- }
-
-
- key->flags |= WL_PRIMARY_KEY;
-
- return 0;
-}
-
-#ifdef EXT_WPA_CRYPTO
-#define SHA1HashSize 20
-extern void pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len,
- int iterations, u8 *buf, size_t buflen);
-
-#else
-
-#define SHA1HashSize 20
-static int
-pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len,
- int iterations, u8 *buf, size_t buflen)
-{
- WL_ERROR(("WARNING: %s is not implemented !!!\n", __FUNCTION__));
- return -1;
-}
-
-#endif
-
-
-static int
-dev_iw_write_cfg1_bss_var(struct net_device *dev, int val)
-{
- struct {
- int cfg;
- int val;
- } bss_setbuf;
-
- int bss_set_res;
- char smbuf[WLC_IOCTL_SMLEN];
- memset(smbuf, 0, sizeof(smbuf));
-
- bss_setbuf.cfg = 1;
- bss_setbuf.val = val;
-
- bss_set_res = dev_iw_iovar_setbuf(dev, "bss",
- &bss_setbuf, sizeof(bss_setbuf), smbuf, sizeof(smbuf));
- WL_TRACE(("%s: bss_set_result:%d set with %d\n", __FUNCTION__, bss_set_res, val));
-
- return bss_set_res;
-}
-
-
-
-#ifndef AP_ONLY
-static int
-wl_bssiovar_mkbuf(
- const char *iovar,
- int bssidx,
- void *param,
- int paramlen,
- void *bufptr,
- int buflen,
- int *perr)
-{
- const char *prefix = "bsscfg:";
- int8* p;
- uint prefixlen;
- uint namelen;
- uint iolen;
-
- prefixlen = strlen(prefix);
- namelen = strlen(iovar) + 1;
- iolen = prefixlen + namelen + sizeof(int) + paramlen;
-
-
- if (buflen < 0 || iolen > (uint)buflen) {
- *perr = BCME_BUFTOOSHORT;
- return 0;
- }
-
- p = (int8*)bufptr;
-
-
- memcpy(p, prefix, prefixlen);
- p += prefixlen;
-
-
- memcpy(p, iovar, namelen);
- p += namelen;
-
-
- bssidx = htod32(bssidx);
- memcpy(p, &bssidx, sizeof(int32));
- p += sizeof(int32);
-
-
- if (paramlen)
- memcpy(p, param, paramlen);
-
- *perr = 0;
- return iolen;
-}
-#endif
-
-
-
-
-#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-
-
-#if defined(CSCAN)
-
-
-
-static int
-wl_iw_combined_scan_set(struct net_device *dev, wlc_ssid_t* ssids_local, int nssid, int nchan)
-{
- int params_size = WL_SCAN_PARAMS_FIXED_SIZE + WL_NUMCHANNELS * sizeof(uint16);
- int err = 0;
- char *p;
- int i;
- iscan_info_t *iscan = g_iscan;
-
- WL_TRACE(("%s nssid=%d nchan=%d\n", __FUNCTION__, nssid, nchan));
-
- if ((!dev) && (!g_iscan) && (!iscan->iscan_ex_params_p)) {
- WL_ERROR(("%s error exit\n", __FUNCTION__));
- err = -1;
- goto exit;
- }
-
-#ifdef PNO_SUPPORT
-
- if (dhd_dev_get_pno_status(dev)) {
- WL_ERROR(("%s: Scan called when PNO is active\n", __FUNCTION__));
- }
-#endif
-
- params_size += WL_SCAN_PARAMS_SSID_MAX * sizeof(wlc_ssid_t);
-
-
- if (nssid > 0) {
- i = OFFSETOF(wl_scan_params_t, channel_list) + nchan * sizeof(uint16);
- i = ROUNDUP(i, sizeof(uint32));
- if (i + nssid * sizeof(wlc_ssid_t) > params_size) {
- printf("additional ssids exceed params_size\n");
- err = -1;
- goto exit;
- }
-
- p = ((char*)&iscan->iscan_ex_params_p->params) + i;
- memcpy(p, ssids_local, nssid * sizeof(wlc_ssid_t));
- p += nssid * sizeof(wlc_ssid_t);
- } else {
- p = (char*)iscan->iscan_ex_params_p->params.channel_list + nchan * sizeof(uint16);
- }
-
-
- iscan->iscan_ex_params_p->params.channel_num =
- htod32((nssid << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (nchan & WL_SCAN_PARAMS_COUNT_MASK));
-
- nssid = (uint)
- ((iscan->iscan_ex_params_p->params.channel_num >> WL_SCAN_PARAMS_NSSID_SHIFT) &
- WL_SCAN_PARAMS_COUNT_MASK);
-
-
- params_size = (int) (p - (char*)iscan->iscan_ex_params_p + nssid * sizeof(wlc_ssid_t));
- iscan->iscan_ex_param_size = params_size;
-
- iscan->list_cur = iscan->list_hdr;
- iscan->iscan_state = ISCAN_STATE_SCANING;
- wl_iw_set_event_mask(dev);
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
-
- iscan->timer_on = 1;
-
-#ifdef SCAN_DUMP
- {
- int i;
- WL_SCAN(("\n### List of SSIDs to scan ###\n"));
- for (i = 0; i < nssid; i++) {
- if (!ssids_local[i].SSID_len)
- WL_SCAN(("%d: Broadcast scan\n", i));
- else
- WL_SCAN(("%d: scan for %s size =%d\n", i,
- ssids_local[i].SSID, ssids_local[i].SSID_len));
- }
- WL_SCAN(("### List of channels to scan ###\n"));
- for (i = 0; i < nchan; i++)
- {
- WL_SCAN(("%d ", iscan->iscan_ex_params_p->params.channel_list[i]));
- }
- WL_SCAN(("\nnprobes=%d\n", iscan->iscan_ex_params_p->params.nprobes));
- WL_SCAN(("active_time=%d\n", iscan->iscan_ex_params_p->params.active_time));
- WL_SCAN(("passive_time=%d\n", iscan->iscan_ex_params_p->params.passive_time));
- WL_SCAN(("home_time=%d\n", iscan->iscan_ex_params_p->params.home_time));
- WL_SCAN(("scan_type=%d\n", iscan->iscan_ex_params_p->params.scan_type));
- WL_SCAN(("\n###################\n"));
- }
-#endif
-
- if (params_size > WLC_IOCTL_MEDLEN) {
- WL_ERROR(("Set ISCAN for %s due to params_size=%d \n",
- __FUNCTION__, params_size));
- err = -1;
- }
-
- if ((err = dev_iw_iovar_setbuf(dev, "iscan", iscan->iscan_ex_params_p,
- iscan->iscan_ex_param_size,
- iscan->ioctlbuf, sizeof(iscan->ioctlbuf)))) {
- WL_TRACE(("Set ISCAN for %s failed with %d\n", __FUNCTION__, err));
- err = -1;
- }
-
-exit:
- return err;
-}
-
-
-static int
-iwpriv_set_cscan(struct net_device *dev, struct iw_request_info *info,
- union iwreq_data *wrqu, char *ext)
-{
- int res;
- char *extra = NULL;
- iscan_info_t *iscan = g_iscan;
- wlc_ssid_t ssids_local[WL_SCAN_PARAMS_SSID_MAX];
- int nssid = 0;
- int nchan = 0;
- char *str_ptr;
-
- WL_TRACE(("%s: info->cmd:%x, info->flags:%x, u.data=0x%p, u.len=%d\n",
- __FUNCTION__, info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- return -ENODEV;
- }
-
- if (wrqu->data.length == 0) {
- WL_ERROR(("IWPRIV argument len = 0\n"));
- return -EINVAL;
- }
-
- if (!iscan->iscan_ex_params_p) {
- return -EFAULT;
- }
-
- if (!(extra = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- res = -EFAULT;
- goto exit_proc;
- }
-
- extra[wrqu->data.length] = 0;
- WL_ERROR(("Got str param in iw_point:\n %s\n", extra));
-
- str_ptr = extra;
-
-
- if (strncmp(str_ptr, GET_SSID, strlen(GET_SSID))) {
- WL_ERROR(("%s Error: extracting SSID='' string\n", __FUNCTION__));
- res = -EINVAL;
- goto exit_proc;
- }
-
- str_ptr += strlen(GET_SSID);
- nssid = wl_iw_parse_ssid_list(&str_ptr, ssids_local, nssid,
- WL_SCAN_PARAMS_SSID_MAX);
- if (nssid == -1) {
- WL_ERROR(("%s wrong ssid list", __FUNCTION__));
- res = -EINVAL;
- goto exit_proc;
- }
-
- memset(iscan->iscan_ex_params_p, 0, iscan->iscan_ex_param_size);
- ASSERT(iscan->iscan_ex_param_size < WLC_IOCTL_MAXLEN);
-
-
- wl_iw_iscan_prep(&iscan->iscan_ex_params_p->params, NULL);
- iscan->iscan_ex_params_p->version = htod32(ISCAN_REQ_VERSION);
- iscan->iscan_ex_params_p->action = htod16(WL_SCAN_ACTION_START);
- iscan->iscan_ex_params_p->scan_duration = htod16(0);
-
-
- if ((nchan = wl_iw_parse_channel_list(&str_ptr,
- &iscan->iscan_ex_params_p->params.channel_list[0],
- WL_NUMCHANNELS)) == -1) {
- WL_ERROR(("%s missing channel list\n", __FUNCTION__));
- res = -EINVAL;
- goto exit_proc;
- }
-
-
- get_parameter_from_string(&str_ptr,
- GET_NPROBE, PTYPE_INTDEC,
- &iscan->iscan_ex_params_p->params.nprobes, 2);
-
- get_parameter_from_string(&str_ptr, GET_ACTIVE_ASSOC_DWELL, PTYPE_INTDEC,
- &iscan->iscan_ex_params_p->params.active_time, 4);
-
- get_parameter_from_string(&str_ptr, GET_PASSIVE_ASSOC_DWELL, PTYPE_INTDEC,
- &iscan->iscan_ex_params_p->params.passive_time, 4);
-
- get_parameter_from_string(&str_ptr, GET_HOME_DWELL, PTYPE_INTDEC,
- &iscan->iscan_ex_params_p->params.home_time, 4);
-
- get_parameter_from_string(&str_ptr, GET_SCAN_TYPE, PTYPE_INTDEC,
- &iscan->iscan_ex_params_p->params.scan_type, 1);
-
-
- res = wl_iw_combined_scan_set(dev, ssids_local, nssid, nchan);
-
-exit_proc:
- kfree(extra);
-
- return res;
-}
-
-
-static int
-wl_iw_set_cscan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int res = -1;
- iscan_info_t *iscan = g_iscan;
- wlc_ssid_t ssids_local[WL_SCAN_PARAMS_SSID_MAX];
- int nssid = 0;
- int nchan = 0;
- cscan_tlv_t *cscan_tlv_temp;
- char type;
- char *str_ptr;
- int tlv_size_left;
-#ifdef TLV_DEBUG
- int i;
- char tlv_in_example[] = {
- 'C', 'S', 'C', 'A', 'N', ' ',
- 0x53, 0x01, 0x00, 0x00,
- 'S',
- 0x00,
- 'S',
- 0x04,
- 'B', 'R', 'C', 'M',
- 'C',
- 0x06,
- 'P',
- 0x94,
- 0x11,
- 'T',
- 0x01
- };
-#endif
-
- WL_TRACE(("\n### %s: info->cmd:%x, info->flags:%x, u.data=0x%p, u.len=%d\n",
- __FUNCTION__, info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- net_os_wake_lock(dev);
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- return -1;
- }
-
- if (wrqu->data.length < (strlen(CSCAN_COMMAND) + sizeof(cscan_tlv_t))) {
- WL_ERROR(("%s argument=%d less %d\n", __FUNCTION__,
- wrqu->data.length, (int)(strlen(CSCAN_COMMAND) + sizeof(cscan_tlv_t))));
- return -1;
- }
-
-#ifdef TLV_DEBUG
- memcpy(extra, tlv_in_example, sizeof(tlv_in_example));
- wrqu->data.length = sizeof(tlv_in_example);
- for (i = 0; i < wrqu->data.length; i++)
- printf("%02X ", extra[i]);
- printf("\n");
-#endif
-
- str_ptr = extra;
- str_ptr += strlen(CSCAN_COMMAND);
- tlv_size_left = wrqu->data.length - strlen(CSCAN_COMMAND);
-
- cscan_tlv_temp = (cscan_tlv_t *)str_ptr;
- memset(ssids_local, 0, sizeof(ssids_local));
-
- if ((cscan_tlv_temp->prefix == CSCAN_TLV_PREFIX) &&
- (cscan_tlv_temp->version == CSCAN_TLV_VERSION) &&
- (cscan_tlv_temp->subver == CSCAN_TLV_SUBVERSION))
- {
- str_ptr += sizeof(cscan_tlv_t);
- tlv_size_left -= sizeof(cscan_tlv_t);
-
-
- if ((nssid = wl_iw_parse_ssid_list_tlv(&str_ptr, ssids_local,
- WL_SCAN_PARAMS_SSID_MAX, &tlv_size_left)) <= 0) {
- WL_ERROR(("SSID is not presented or corrupted ret=%d\n", nssid));
- goto exit_proc;
- }
- else {
-
- memset(iscan->iscan_ex_params_p, 0, iscan->iscan_ex_param_size);
-
-
- wl_iw_iscan_prep(&iscan->iscan_ex_params_p->params, NULL);
- iscan->iscan_ex_params_p->version = htod32(ISCAN_REQ_VERSION);
- iscan->iscan_ex_params_p->action = htod16(WL_SCAN_ACTION_START);
- iscan->iscan_ex_params_p->scan_duration = htod16(0);
-
-
- while (tlv_size_left > 0)
- {
- type = str_ptr[0];
- switch (type) {
- case CSCAN_TLV_TYPE_CHANNEL_IE:
-
- if ((nchan = wl_iw_parse_channel_list_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.channel_list[0],
- WL_NUMCHANNELS, &tlv_size_left)) == -1) {
- WL_ERROR(("%s missing channel list\n",
- __FUNCTION__));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_NPROBE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.nprobes,
- sizeof(iscan->iscan_ex_params_p->params.nprobes),
- type, sizeof(char), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n",
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_ACTIVE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.active_time,
- sizeof(iscan->iscan_ex_params_p->params.active_time),
- type, sizeof(short), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n",
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_PASSIVE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.passive_time,
- sizeof(iscan->iscan_ex_params_p->params.passive_time),
- type, sizeof(short), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n",
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_HOME_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.home_time,
- sizeof(iscan->iscan_ex_params_p->params.home_time),
- type, sizeof(short), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n",
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_STYPE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr,
- &iscan->iscan_ex_params_p->params.scan_type,
- sizeof(iscan->iscan_ex_params_p->params.scan_type),
- type, sizeof(char), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n",
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
-
- default :
- WL_ERROR(("%s get unkwown type %X\n",
- __FUNCTION__, type));
- goto exit_proc;
- break;
- }
- }
- }
- }
- else {
- WL_ERROR(("%s get wrong TLV command\n", __FUNCTION__));
- goto exit_proc;
- }
-
-#if defined(CONFIG_FIRST_SCAN)
- if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
- if (++g_first_counter_scans == MAX_ALLOWED_BLOCK_SCAN_FROM_FIRST_SCAN) {
-
- WL_ERROR(("%s Clean up First scan flag which is %d\n",
- __FUNCTION__, g_first_broadcast_scan));
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_CONSUMED;
- }
- else {
- WL_ERROR(("%s Ignoring CSCAN : First Scan is not done yet %d\n",
- __FUNCTION__, g_first_counter_scans));
- return -EBUSY;
- }
- }
-#endif
-
-
- res = wl_iw_combined_scan_set(dev, ssids_local, nssid, nchan);
-
-exit_proc:
- net_os_wake_unlock(dev);
- return res;
-}
-
-#endif
-
-#ifdef CONFIG_WPS2
-static int
-wl_iw_del_wps_probe_req_ie(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int ret;
- vndr_ie_setbuf_t *ie_delbuf;
-
- if (g_wps_probe_req_ie) {
- ie_delbuf = (vndr_ie_setbuf_t *)(g_wps_probe_req_ie + strlen("vndr_ie "));
- strncpy(ie_delbuf->cmd, "del", 3);
- ie_delbuf->cmd[3] = '\0';
-
- ret = dev_wlc_ioctl(dev, WLC_SET_VAR, g_wps_probe_req_ie, g_wps_probe_req_ie_len);
- if (ret) {
- WL_ERROR(("ioctl failed %d \n", ret));
- }
-
- kfree(g_wps_probe_req_ie);
- g_wps_probe_req_ie = NULL;
- g_wps_probe_req_ie_len = 0;
- }
-
- return 0;
-}
-
-static int
-wl_iw_add_wps_probe_req_ie(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- char *str_ptr = NULL;
- char *bufptr = NULL;
- uint buflen, datalen, iecount, pktflag, iolen, total_len;
- int ret = 0;
- vndr_ie_setbuf_t *ie_setbuf = NULL;
-
- if (!g_wps_probe_req_ie) {
- ret = -1;
- str_ptr = extra;
- str_ptr += WPS_PROBE_REQ_IE_CMD_LENGTH;
- datalen = wrqu->data.length - WPS_PROBE_REQ_IE_CMD_LENGTH;
-
-
-
- buflen = sizeof(vndr_ie_setbuf_t) + datalen - sizeof(vndr_ie_t);
- ie_setbuf = (vndr_ie_setbuf_t *)kmalloc(buflen, GFP_KERNEL);
- if (!ie_setbuf) {
- WL_ERROR(("memory alloc failure ie_setbuf\n"));
- return ret;
- }
-
- memset(ie_setbuf, 0x00, buflen);
-
-
- strncpy(ie_setbuf->cmd, "add", VNDR_IE_CMD_LEN - 1);
- ie_setbuf->cmd[VNDR_IE_CMD_LEN - 1] = '\0';
-
-
- iecount = htod32(1);
- memcpy((void *)&ie_setbuf->vndr_ie_buffer.iecount, &iecount, sizeof(int));
-
-
- pktflag = 0x10;
- memcpy((void *)&ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].pktflag,
- &pktflag, sizeof(uint32));
-
- memcpy((void *)&ie_setbuf->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data,
- str_ptr, datalen);
-
- total_len = strlen("vndr_ie ") + buflen;
- bufptr = (char *)kmalloc(total_len, GFP_KERNEL);
- if (!bufptr) {
- WL_ERROR(("memory alloc failure bufptr\n"));
- goto fail;
- }
-
- iolen = bcm_mkiovar("vndr_ie", (char *)ie_setbuf, buflen, bufptr, total_len);
- if (iolen == 0) {
- WL_ERROR(("Buffer length is illegal\n"));
- goto fail2;
- }
-
- ret = dev_wlc_ioctl(dev, WLC_SET_VAR, bufptr, iolen);
- if (ret) {
- WL_ERROR(("ioctl failed\n"));
- goto fail2;
- }
-
- g_wps_probe_req_ie = (char *)kmalloc(iolen, GFP_KERNEL);
- if (!g_wps_probe_req_ie) {
- WL_ERROR(("memory alloc failure g_wps_probe_req_ie\n"));
- goto fail2;
- }
-
- memcpy(g_wps_probe_req_ie, bufptr, iolen);
- g_wps_probe_req_ie_len = iolen;
- }
-
-fail2:
- if (bufptr) {
- kfree(bufptr);
- bufptr = NULL;
- }
-fail:
- if (ie_setbuf) {
- kfree(ie_setbuf);
- ie_setbuf = NULL;
- }
- return ret;
-}
-#endif
-
-
-#ifdef SOFTAP
-#ifndef AP_ONLY
-
-
-static int
-thr_wait_for_2nd_eth_dev(void *data)
-{
- wl_iw_t *iw;
- int ret = 0;
- unsigned long flags = 0;
-
- tsk_ctl_t *tsk_ctl = (tsk_ctl_t *)data;
- struct net_device *dev = (struct net_device *)tsk_ctl->parent;
- iw = *(wl_iw_t **)netdev_priv(dev);
-
- DAEMONIZE("wl0_eth_wthread");
-
-
- WL_SOFTAP(("\n>%s threda started:, PID:%x\n", __FUNCTION__, current->pid));
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (!iw) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- tsk_ctl->thr_pid = -1;
- complete(&tsk_ctl->completed);
- return -1;
- }
- DHD_OS_WAKE_LOCK(iw->pub);
- complete(&tsk_ctl->completed);
- if (down_timeout(&tsk_ctl->sema, msecs_to_jiffies(1000)) != 0) {
-#else
- if (down_interruptible(&tsk_ctl->sema) != 0) {
-#endif
- WL_ERROR(("\n%s: sap_eth_sema timeout \n", __FUNCTION__));
- ret = -1;
- goto fail;
- }
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk_ctl->terminated) {
- ret = -1;
- goto fail;
- }
-
- flags = dhd_os_spin_lock(iw->pub);
- if (!ap_net_dev) {
- WL_ERROR((" ap_net_dev is null !!!"));
- ret = -1;
- dhd_os_spin_unlock(iw->pub, flags);
- goto fail;
- }
-
- WL_SOFTAP(("\n>%s: Thread:'softap ethdev IF:%s is detected!'\n\n",
- __FUNCTION__, ap_net_dev->name));
-
- ap_cfg_running = TRUE;
-
- dhd_os_spin_unlock(iw->pub, flags);
- bcm_mdelay(500);
-
-
- wl_iw_send_priv_event(priv_dev, "AP_SET_CFG_OK");
-
-fail:
-
- DHD_OS_WAKE_UNLOCK(iw->pub);
-
- WL_SOFTAP(("\n>%s, thread completed\n", __FUNCTION__));
-
- complete_and_exit(&tsk_ctl->completed, 0);
- return ret;
-}
-#endif
-#ifndef AP_ONLY
-static int last_auto_channel = 6;
-#endif
-
-static int
-get_softap_auto_channel(struct net_device *dev, struct ap_profile *ap)
-{
- int chosen = 0;
- wl_uint32_list_t request;
- int retry = 0;
- int updown = 0;
- int ret = 0;
- wlc_ssid_t null_ssid;
- int res = 0;
-#ifndef AP_ONLY
- int iolen = 0;
- int mkvar_err = 0;
- int bsscfg_index = 1;
- char buf[WLC_IOCTL_SMLEN];
-#endif
- WL_SOFTAP(("Enter %s\n", __FUNCTION__));
-
-#ifndef AP_ONLY
- if (ap_cfg_running) {
- ap->channel = last_auto_channel;
- return res;
- }
-#endif
-
- memset(&null_ssid, 0, sizeof(wlc_ssid_t));
- res |= dev_wlc_ioctl(dev, WLC_UP, &updown, sizeof(updown));
-
-#ifdef AP_ONLY
- res |= dev_wlc_ioctl(dev, WLC_SET_SSID, &null_ssid, sizeof(null_ssid));
-#else
-
- iolen = wl_bssiovar_mkbuf("ssid", bsscfg_index, (char *)(&null_ssid),
- null_ssid.SSID_len+4, buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
- res |= dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen);
-
-#endif
-
- request.count = htod32(0);
- ret = dev_wlc_ioctl(dev, WLC_START_CHANNEL_SEL, &request, sizeof(request));
- if (ret < 0) {
- WL_ERROR(("can't start auto channel scan\n"));
- goto fail;
- }
-
- get_channel_retry:
- bcm_mdelay(350);
-
- ret = dev_wlc_ioctl(dev, WLC_GET_CHANNEL_SEL, &chosen, sizeof(chosen));
- if (ret < 0 || dtoh32(chosen) == 0) {
- if (retry++ < 15) {
- goto get_channel_retry;
- } else {
- if (ret < 0) {
- WL_ERROR(("can't get auto channel sel, err = %d, "
- "chosen = 0x%04X\n", ret, (uint16)chosen));
- goto fail;
- } else {
- ap->channel = (uint16)last_auto_channel;
- WL_ERROR(("auto channel sel timed out. we get channel %d\n",
- ap->channel));
- }
- }
- }
-
- if (chosen) {
- ap->channel = (uint16)chosen & 0x00FF;
- WL_SOFTAP(("%s: Got auto channel = %d, attempt:%d\n",
- __FUNCTION__, ap->channel, retry));
- }
-
- if ((res = dev_wlc_ioctl(dev, WLC_DOWN, &updown, sizeof(updown))) < 0) {
- WL_ERROR(("%s fail to set up err =%d\n", __FUNCTION__, res));
- goto fail;
- }
-
-#ifndef AP_ONLY
- if (!res || !ret)
- last_auto_channel = ap->channel;
-#endif
-
-fail :
- if (ret < 0) {
- WL_TRACE(("%s: return value %d\n", __FUNCTION__, ret));
- return ret;
- }
- return res;
-}
-
-
-static int
-set_ap_cfg(struct net_device *dev, struct ap_profile *ap)
-{
- int updown = 0;
- int channel = 0;
-
- wlc_ssid_t ap_ssid;
- int max_assoc = 8;
-
- int res = 0;
- int apsta_var = 0;
-#ifndef AP_ONLY
- int mpc = 0;
- int iolen = 0;
- int mkvar_err = 0;
- int bsscfg_index = 1;
- char buf[WLC_IOCTL_SMLEN];
-#endif
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- net_os_wake_lock(dev);
- DHD_OS_MUTEX_LOCK(&wl_softap_lock);
-
- WL_SOFTAP(("wl_iw: set ap profile:\n"));
- WL_SOFTAP((" ssid = '%s'\n", ap->ssid));
- WL_SOFTAP((" security = '%s'\n", ap->sec));
- if (ap->key[0] != '\0')
- WL_SOFTAP((" key = '%s'\n", ap->key));
- WL_SOFTAP((" channel = %d\n", ap->channel));
- WL_SOFTAP((" max scb = %d\n", ap->max_scb));
-
-#ifdef AP_ONLY
- if (ap_cfg_running) {
- wl_iw_softap_deassoc_stations(dev, NULL);
- ap_cfg_running = FALSE;
- }
-#endif
-
-
- if (ap_cfg_running == FALSE) {
-
-#ifndef AP_ONLY
-
-
- sema_init(&ap_eth_ctl.sema, 0);
-
- mpc = 0;
- if ((res = dev_wlc_intvar_set(dev, "mpc", mpc))) {
- WL_ERROR(("%s fail to set mpc\n", __FUNCTION__));
- goto fail;
- }
-#endif
-
- updown = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_DOWN, &updown, sizeof(updown)))) {
- WL_ERROR(("%s fail to set updown\n", __FUNCTION__));
- goto fail;
- }
-
-#ifdef AP_ONLY
-
- apsta_var = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_SET_AP, &apsta_var, sizeof(apsta_var)))) {
- WL_ERROR(("%s fail to set apsta_var 0\n", __FUNCTION__));
- goto fail;
- }
- apsta_var = 1;
- if ((res = dev_wlc_ioctl(dev, WLC_SET_AP, &apsta_var, sizeof(apsta_var)))) {
- WL_ERROR(("%s fail to set apsta_var 1\n", __FUNCTION__));
- goto fail;
- }
- res = dev_wlc_ioctl(dev, WLC_GET_AP, &apsta_var, sizeof(apsta_var));
-#else
-
- apsta_var = 1;
- iolen = wl_bssiovar_mkbuf("apsta",
- bsscfg_index, &apsta_var, sizeof(apsta_var)+4,
- buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
- if ((res = dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen)) < 0) {
- WL_ERROR(("%s fail to set apsta \n", __FUNCTION__));
- goto fail;
- }
- WL_TRACE(("\n>in %s: apsta set result: %d \n", __FUNCTION__, res));
-
-
- mpc = 0;
- if ((res = dev_wlc_intvar_set(dev, "mpc", mpc))) {
- WL_ERROR(("%s fail to set mpc\n", __FUNCTION__));
- goto fail;
- }
-
-
-#endif
-
- updown = 1;
- if ((res = dev_wlc_ioctl(dev, WLC_UP, &updown, sizeof(updown))) < 0) {
- WL_ERROR(("%s fail to set apsta \n", __FUNCTION__));
- goto fail;
- }
-
- } else {
-
- if (!ap_net_dev) {
- WL_ERROR(("%s: ap_net_dev is null\n", __FUNCTION__));
- goto fail;
- }
-
- res = wl_iw_softap_deassoc_stations(ap_net_dev, NULL);
-
-
- if ((res = dev_iw_write_cfg1_bss_var(dev, 0)) < 0) {
- WL_ERROR(("%s fail to set bss down\n", __FUNCTION__));
- goto fail;
- }
- }
-
-
- if (strlen(ap->country_code)) {
- WL_ERROR(("%s: Igonored: Country MUST be specified"
- "COUNTRY command with \n", __FUNCTION__));
- } else {
- WL_SOFTAP(("%s: Country code is not specified,"
- " will use Radio's default\n",
- __FUNCTION__));
-
- }
- iolen = wl_bssiovar_mkbuf("closednet",
- bsscfg_index, &ap->closednet, sizeof(ap->closednet)+4,
- buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
- if ((res = dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen)) < 0) {
- WL_ERROR(("%s failed to set 'closednet'for apsta \n", __FUNCTION__));
- goto fail;
- }
-
-
- if ((ap->channel == 0) && (get_softap_auto_channel(dev, ap) < 0)) {
- ap->channel = 1;
- WL_ERROR(("%s auto channel failed, use channel=%d\n",
- __FUNCTION__, ap->channel));
- }
-
- channel = ap->channel;
- if ((res = dev_wlc_ioctl(dev, WLC_SET_CHANNEL, &channel, sizeof(channel)))) {
- WL_ERROR(("%s fail to set channel\n", __FUNCTION__));
- }
-
-
- if (ap_cfg_running == FALSE) {
- updown = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_UP, &updown, sizeof(updown)))) {
- WL_ERROR(("%s fail to set up\n", __FUNCTION__));
- goto fail;
- }
- }
-
- max_assoc = ap->max_scb;
- if ((res = dev_wlc_intvar_set(dev, "maxassoc", max_assoc))) {
- WL_ERROR(("%s fail to set maxassoc\n", __FUNCTION__));
- goto fail;
- }
-
- ap_ssid.SSID_len = strlen(ap->ssid);
- strncpy(ap_ssid.SSID, ap->ssid, ap_ssid.SSID_len);
-
-
-#ifdef AP_ONLY
- if ((res = wl_iw_set_ap_security(dev, &my_ap)) != 0) {
- WL_ERROR(("ERROR:%d in:%s, wl_iw_set_ap_security is skipped\n",
- res, __FUNCTION__));
- goto fail;
- }
- wl_iw_send_priv_event(dev, "ASCII_CMD=AP_BSS_START");
- ap_cfg_running = TRUE;
-#else
-
- iolen = wl_bssiovar_mkbuf("ssid", bsscfg_index, (char *)(&ap_ssid),
- ap_ssid.SSID_len+4, buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
- if ((res = dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen)) != 0) {
- WL_ERROR(("ERROR:%d in:%s, Security & BSS reconfiguration is skipped\n",
- res, __FUNCTION__));
- goto fail;
- }
- if (ap_cfg_running == FALSE) {
-
- PROC_START(thr_wait_for_2nd_eth_dev, dev, &ap_eth_ctl, 0);
- } else {
- ap_eth_ctl.thr_pid = -1;
-
- if (ap_net_dev == NULL) {
- WL_ERROR(("%s ERROR: ap_net_dev is NULL !!!\n", __FUNCTION__));
- goto fail;
- }
-
- WL_ERROR(("%s: %s Configure security & restart AP bss \n",
- __FUNCTION__, ap_net_dev->name));
-
-
- if ((res = wl_iw_set_ap_security(ap_net_dev, &my_ap)) < 0) {
- WL_ERROR(("%s fail to set security : %d\n", __FUNCTION__, res));
- goto fail;
- }
-
-
- if ((res = dev_iw_write_cfg1_bss_var(dev, 1)) < 0) {
- WL_ERROR(("%s fail to set bss up\n", __FUNCTION__));
- goto fail;
- }
- }
-#endif
-fail:
- WL_SOFTAP(("%s exit with %d\n", __FUNCTION__, res));
-
- DHD_OS_MUTEX_UNLOCK(&wl_softap_lock);
- net_os_wake_unlock(dev);
-
- return res;
-}
-#endif
-
-
-
-static int
-wl_iw_set_ap_security(struct net_device *dev, struct ap_profile *ap)
-{
- int wsec = 0;
- int wpa_auth = 0;
- int res = 0;
- int i;
- char *ptr;
-#ifdef AP_ONLY
- int mpc = 0;
- wlc_ssid_t ap_ssid;
-#endif
- wl_wsec_key_t key;
-
- WL_SOFTAP(("\nsetting SOFTAP security mode:\n"));
- WL_SOFTAP(("wl_iw: set ap profile:\n"));
- WL_SOFTAP((" ssid = '%s'\n", ap->ssid));
- WL_SOFTAP((" security = '%s'\n", ap->sec));
- if (ap->key[0] != '\0')
- WL_SOFTAP((" key = '%s'\n", ap->key));
- WL_SOFTAP((" channel = %d\n", ap->channel));
- WL_SOFTAP((" max scb = %d\n", ap->max_scb));
-
-
- if (strnicmp(ap->sec, "open", strlen("open")) == 0) {
-
-
- wsec = 0;
- res = dev_wlc_intvar_set(dev, "wsec", wsec);
- wpa_auth = WPA_AUTH_DISABLED;
- res |= dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- WL_SOFTAP(("=====================\n"));
- WL_SOFTAP((" wsec & wpa_auth set 'OPEN', result:&d %d\n", res));
- WL_SOFTAP(("=====================\n"));
-
- } else if (strnicmp(ap->sec, "wep", strlen("wep")) == 0) {
-
-
- memset(&key, 0, sizeof(key));
-
- wsec = WEP_ENABLED;
- res = dev_wlc_intvar_set(dev, "wsec", wsec);
-
- key.index = 0;
- if (wl_iw_parse_wep(ap->key, &key)) {
- WL_SOFTAP(("wep key parse err!\n"));
- return -1;
- }
-
- key.index = htod32(key.index);
- key.len = htod32(key.len);
- key.algo = htod32(key.algo);
- key.flags = htod32(key.flags);
-
- res |= dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
-
- wpa_auth = WPA_AUTH_DISABLED;
- res |= dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- WL_SOFTAP(("=====================\n"));
- WL_SOFTAP((" wsec & auth set 'WEP', result:&d %d\n", res));
- WL_SOFTAP(("=====================\n"));
-
- } else if (strnicmp(ap->sec, "wpa2-psk", strlen("wpa2-psk")) == 0) {
-
-
-
- wsec_pmk_t psk;
- size_t key_len;
-
- wsec = AES_ENABLED;
- dev_wlc_intvar_set(dev, "wsec", wsec);
-
- key_len = strlen(ap->key);
- if (key_len < WSEC_MIN_PSK_LEN || key_len > WSEC_MAX_PSK_LEN) {
- WL_SOFTAP(("passphrase must be between %d and %d characters long\n",
- WSEC_MIN_PSK_LEN, WSEC_MAX_PSK_LEN));
- return -1;
- }
-
-
- if (key_len < WSEC_MAX_PSK_LEN) {
- unsigned char output[2*SHA1HashSize];
- char key_str_buf[WSEC_MAX_PSK_LEN+1];
-
-
- memset(output, 0, sizeof(output));
- pbkdf2_sha1(ap->key, ap->ssid, strlen(ap->ssid), 4096, output, 32);
-
- ptr = key_str_buf;
- for (i = 0; i < (WSEC_MAX_PSK_LEN/8); i++) {
-
- sprintf(ptr, "%02x%02x%02x%02x", (uint)output[i*4],
- (uint)output[i*4+1], (uint)output[i*4+2],
- (uint)output[i*4+3]);
- ptr += 8;
- }
- WL_SOFTAP(("%s: passphase = %s\n", __FUNCTION__, key_str_buf));
-
- psk.key_len = htod16((ushort)WSEC_MAX_PSK_LEN);
- memcpy(psk.key, key_str_buf, psk.key_len);
- } else {
- psk.key_len = htod16((ushort) key_len);
- memcpy(psk.key, ap->key, key_len);
- }
- psk.flags = htod16(WSEC_PASSPHRASE);
- dev_wlc_ioctl(dev, WLC_SET_WSEC_PMK, &psk, sizeof(psk));
-
- wpa_auth = WPA2_AUTH_PSK;
- dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- } else if (strnicmp(ap->sec, "wpa-psk", strlen("wpa-psk")) == 0) {
-
-
- wsec_pmk_t psk;
- size_t key_len;
-
- wsec = TKIP_ENABLED;
- res = dev_wlc_intvar_set(dev, "wsec", wsec);
-
- key_len = strlen(ap->key);
- if (key_len < WSEC_MIN_PSK_LEN || key_len > WSEC_MAX_PSK_LEN) {
- WL_SOFTAP(("passphrase must be between %d and %d characters long\n",
- WSEC_MIN_PSK_LEN, WSEC_MAX_PSK_LEN));
- return -1;
- }
-
-
- if (key_len < WSEC_MAX_PSK_LEN) {
- unsigned char output[2*SHA1HashSize];
- char key_str_buf[WSEC_MAX_PSK_LEN+1];
- bzero(output, 2*SHA1HashSize);
-
- WL_SOFTAP(("%s: do passhash...\n", __FUNCTION__));
-
- pbkdf2_sha1(ap->key, ap->ssid, strlen(ap->ssid), 4096, output, 32);
-
- ptr = key_str_buf;
- for (i = 0; i < (WSEC_MAX_PSK_LEN/8); i++) {
- WL_SOFTAP(("[%02d]: %08x\n", i, *((unsigned int*)&output[i*4])));
-
- sprintf(ptr, "%02x%02x%02x%02x", (uint)output[i*4],
- (uint)output[i*4+1], (uint)output[i*4+2],
- (uint)output[i*4+3]);
- ptr += 8;
- }
- printk("%s: passphase = %s\n", __FUNCTION__, key_str_buf);
-
- psk.key_len = htod16((ushort)WSEC_MAX_PSK_LEN);
- memcpy(psk.key, key_str_buf, psk.key_len);
- } else {
- psk.key_len = htod16((ushort) key_len);
- memcpy(psk.key, ap->key, key_len);
- }
-
- psk.flags = htod16(WSEC_PASSPHRASE);
- res |= dev_wlc_ioctl(dev, WLC_SET_WSEC_PMK, &psk, sizeof(psk));
-
- wpa_auth = WPA_AUTH_PSK;
- res |= dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- WL_SOFTAP((" wsec & auth set 'wpa-psk' (TKIP), result:&d %d\n", res));
- }
-
-#ifdef AP_ONLY
- ap_ssid.SSID_len = strlen(ap->ssid);
- strncpy(ap_ssid.SSID, ap->ssid, ap_ssid.SSID_len);
- res |= dev_wlc_ioctl(dev, WLC_SET_SSID, &ap_ssid, sizeof(ap_ssid));
- mpc = 0;
- res |= dev_wlc_intvar_set(dev, "mpc", mpc);
- if (strnicmp(ap->sec, "wep", strlen("wep")) == 0) {
- res |= dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
- }
-#endif
- return res;
-}
-
-
-
-static int
-get_parameter_from_string(
- char **str_ptr, const char *token,
- int param_type, void *dst, int param_max_len)
-{
- char int_str[7] = "0";
- int parm_str_len;
- char *param_str_begin;
- char *param_str_end;
- char *orig_str = *str_ptr;
-
- if ((*str_ptr) && !strncmp(*str_ptr, token, strlen(token))) {
-
- strsep(str_ptr, "=,");
- param_str_begin = *str_ptr;
- strsep(str_ptr, "=,");
-
- if (*str_ptr == NULL) {
-
- parm_str_len = strlen(param_str_begin);
- } else {
- param_str_end = *str_ptr-1;
- parm_str_len = param_str_end - param_str_begin;
- }
-
- WL_TRACE((" 'token:%s', len:%d, ", token, parm_str_len));
-
- if (parm_str_len > param_max_len) {
- WL_ERROR((" WARNING: extracted param len:%d is > MAX:%d\n",
- parm_str_len, param_max_len));
-
- parm_str_len = param_max_len;
- }
-
- switch (param_type) {
-
- case PTYPE_INTDEC: {
-
- int *pdst_int = dst;
- char *eptr;
-
- if (parm_str_len > sizeof(int_str))
- parm_str_len = sizeof(int_str);
-
- memcpy(int_str, param_str_begin, parm_str_len);
-
- *pdst_int = simple_strtoul(int_str, &eptr, 10);
-
- WL_TRACE((" written as integer:%d\n", *pdst_int));
- }
- break;
- case PTYPE_STR_HEX: {
- u8 *buf = dst;
-
- param_max_len = param_max_len >> 1;
- hstr_2_buf(param_str_begin, buf, param_max_len);
- dhd_print_buf(buf, param_max_len, 0);
- }
- break;
- default:
-
- memcpy(dst, param_str_begin, parm_str_len);
- *((char *)dst + parm_str_len) = 0;
- WL_ERROR((" written as a string:%s\n", (char *)dst));
- break;
-
- }
-
- return 0;
- } else {
- WL_ERROR(("\n %s: ERROR: can't find token:%s in str:%s \n",
- __FUNCTION__, token, orig_str));
-
- return -1;
- }
-}
-
-static int wl_iw_softap_deassoc_stations(struct net_device *dev, u8 *mac)
-{
- int i;
- int res = 0;
- char mac_buf[128] = {0};
- char z_mac[6] = {0, 0, 0, 0, 0, 0};
- char *sta_mac;
- struct maclist *assoc_maclist = (struct maclist *) mac_buf;
- bool deauth_all = FALSE;
-
-
- if (mac == NULL) {
- deauth_all = TRUE;
- sta_mac = z_mac;
- } else {
- sta_mac = mac;
- }
-
- memset(assoc_maclist, 0, sizeof(mac_buf));
- assoc_maclist->count = 8;
-
- res = dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, assoc_maclist, 128);
- if (res != 0) {
- WL_SOFTAP(("%s: Error:%d Couldn't get ASSOC List\n", __FUNCTION__, res));
- return res;
- }
-
- if (assoc_maclist->count)
- for (i = 0; i < assoc_maclist->count; i++) {
- scb_val_t scbval;
- scbval.val = htod32(1);
-
- bcopy(&assoc_maclist->ea[i], &scbval.ea, ETHER_ADDR_LEN);
-
- if (deauth_all || (memcmp(&scbval.ea, sta_mac, ETHER_ADDR_LEN) == 0)) {
-
- WL_SOFTAP(("%s, deauth STA:%d \n", __FUNCTION__, i));
- res |= dev_wlc_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON,
- &scbval, sizeof(scb_val_t));
- }
- } else WL_SOFTAP(("%s: No Stations \n", __FUNCTION__));
-
- if (res != 0) {
- WL_ERROR(("%s: Error:%d\n", __FUNCTION__, res));
- } else if (assoc_maclist->count) {
-
- bcm_mdelay(200);
- }
- return res;
-}
-
-
-
-static int
-iwpriv_softap_stop(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int res = 0;
-
- WL_SOFTAP(("got iwpriv AP_BSS_STOP \n"));
-
- if ((!dev) && (!ap_net_dev)) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return res;
- }
-
- net_os_wake_lock(dev);
- DHD_OS_MUTEX_LOCK(&wl_softap_lock);
-
- if ((ap_cfg_running == TRUE)) {
-#ifdef AP_ONLY
- wl_iw_softap_deassoc_stations(dev, NULL);
-#else
- wl_iw_softap_deassoc_stations(ap_net_dev, NULL);
- if ((res = dev_iw_write_cfg1_bss_var(dev, 2)) < 0)
- WL_ERROR(("%s failed to del BSS err = %d", __FUNCTION__, res));
-#endif
-
-
- bcm_mdelay(100);
-
- wrqu->data.length = 0;
- ap_cfg_running = FALSE;
- } else
- WL_ERROR(("%s: was called when SoftAP is OFF : move on\n", __FUNCTION__));
-
- WL_SOFTAP(("%s Done with %d\n", __FUNCTION__, res));
- DHD_OS_MUTEX_UNLOCK(&wl_softap_lock);
- net_os_wake_unlock(dev);
-
- return res;
-}
-
-
-
-static int
-iwpriv_fw_reload(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int ret = -1;
- char extra[256];
- char *fwstr = fw_path ;
-
- WL_SOFTAP(("current firmware_path[]=%s\n", fwstr));
-
- WL_TRACE((">Got FW_RELOAD cmd:"
- "info->cmd:%x, info->flags:%x, u.data:%p, u.len:%d, "
- "fw_path:%p, len:%d \n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length, fwstr, strlen(fwstr)));
-
- if ((wrqu->data.length > 4) && (wrqu->data.length < sizeof(extra))) {
- char *str_ptr;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- ret = -EFAULT;
- goto exit_proc;
- }
-
-
- extra[wrqu->data.length] = 8;
- str_ptr = extra;
-
- if (get_parameter_from_string(&str_ptr,
- "FW_PATH=", PTYPE_STRING, fwstr, 255) != 0) {
- WL_ERROR(("Error: extracting FW_PATH='' string\n"));
- goto exit_proc;
- }
-
- if (strstr(fwstr, "apsta") != NULL) {
- WL_SOFTAP(("GOT APSTA FIRMWARE\n"));
- ap_fw_loaded = TRUE;
- } else {
- WL_SOFTAP(("GOT STA FIRMWARE\n"));
- ap_fw_loaded = FALSE;
- }
-
- WL_SOFTAP(("SET firmware_path[]=%s , str_p:%p\n", fwstr, fwstr));
- ret = 0;
- } else {
- WL_ERROR(("Error: ivalid param len:%d\n", wrqu->data.length));
- }
-
-exit_proc:
- return ret;
-}
-
-#ifdef SOFTAP
-
-static int
-iwpriv_wpasupp_loop_tst(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int res = 0;
- char *params = NULL;
-
- WL_TRACE((">Got IWPRIV wp_supp loopback cmd test:"
- "info->cmd:%x, info->flags:%x, u.data:%p, u.len:%d\n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (wrqu->data.length != 0) {
-
- if (!(params = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
-
- if (copy_from_user(params, wrqu->data.pointer, wrqu->data.length)) {
- kfree(params);
- return -EFAULT;
- }
-
- params[wrqu->data.length] = 0;
- WL_SOFTAP(("\n>> copied from user:\n %s\n", params));
- } else {
- WL_ERROR(("ERROR param length is 0\n"));
- return -EFAULT;
- }
-
-
- res = wl_iw_send_priv_event(dev, params);
- kfree(params);
-
- return res;
-}
-#endif
-
-
-static int
-iwpriv_en_ap_bss(
- struct net_device *dev,
- struct iw_request_info *info,
- void *wrqu,
- char *extra)
-{
- int res = 0;
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- net_os_wake_lock(dev);
- DHD_OS_MUTEX_LOCK(&wl_softap_lock);
-
- WL_TRACE(("%s: rcvd IWPRIV IOCTL: for dev:%s\n", __FUNCTION__, dev->name));
-
-
-#ifndef AP_ONLY
- if ((res = wl_iw_set_ap_security(dev, &my_ap)) != 0) {
- WL_ERROR((" %s ERROR setting SOFTAP security in :%d\n", __FUNCTION__, res));
- }
- else {
-
- if ((res = dev_iw_write_cfg1_bss_var(dev, 1)) < 0)
- WL_ERROR(("%s fail to set bss up err=%d\n", __FUNCTION__, res));
- else
-
- bcm_mdelay(100);
- }
-
-#endif
- WL_SOFTAP(("%s done with res %d \n", __FUNCTION__, res));
-
- DHD_OS_MUTEX_UNLOCK(&wl_softap_lock);
- net_os_wake_unlock(dev);
-
- return res;
-}
-
-static int
-get_assoc_sta_list(struct net_device *dev, char *buf, int len)
-{
-
- WL_TRACE(("%s: dev_wlc_ioctl(dev:%p, cmd:%d, buf:%p, len:%d)\n",
- __FUNCTION__, dev, WLC_GET_ASSOCLIST, buf, len));
-
- return dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, buf, len);
-
-}
-
-
-void check_error(int res, const char *msg, const char *func, int line)
-{
- if (res != 0)
- WL_ERROR(("%s, %d function:%s, line:%d\n", msg, res, func, line));
-}
-
-static int
-set_ap_mac_list(struct net_device *dev, void *buf)
-{
- struct mac_list_set *mac_list_set = (struct mac_list_set *)buf;
- struct maclist *maclist = (struct maclist *)&mac_list_set->mac_list;
- int length;
- int i;
- int mac_mode = mac_list_set->mode;
- int ioc_res = 0;
- ap_macmode = mac_list_set->mode;
-
-
- bzero(&ap_black_list, sizeof(struct mflist));
-
- if (mac_mode == MACLIST_MODE_DISABLED) {
-
- ioc_res = dev_wlc_ioctl(dev, WLC_SET_MACMODE, &mac_mode, sizeof(mac_mode));
- check_error(ioc_res, "ioctl ERROR:", __FUNCTION__, __LINE__);
- WL_SOFTAP(("%s: MAC filtering disabled\n", __FUNCTION__));
- } else {
-
- scb_val_t scbval;
- char mac_buf[256] = {0};
- struct maclist *assoc_maclist = (struct maclist *) mac_buf;
-
-
- bcopy(maclist, &ap_black_list, sizeof(ap_black_list));
-
-
- ioc_res = dev_wlc_ioctl(dev, WLC_SET_MACMODE, &mac_mode, sizeof(mac_mode));
- check_error(ioc_res, "ioctl ERROR:", __FUNCTION__, __LINE__);
-
-
- length = sizeof(maclist->count) + maclist->count*ETHER_ADDR_LEN;
- dev_wlc_ioctl(dev, WLC_SET_MACLIST, maclist, length);
-
- WL_SOFTAP(("%s: applied MAC List, mode:%d, length %d:\n",
- __FUNCTION__, mac_mode, length));
-
- for (i = 0; i < maclist->count; i++)
- WL_SOFTAP(("mac %d: %02X:%02X:%02X:%02X:%02X:%02X\n",
- i, maclist->ea[i].octet[0], maclist->ea[i].octet[1],
- maclist->ea[i].octet[2],
- maclist->ea[i].octet[3], maclist->ea[i].octet[4],
- maclist->ea[i].octet[5]));
-
-
- assoc_maclist->count = 8;
- ioc_res = dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, assoc_maclist, 256);
- check_error(ioc_res, "ioctl ERROR:", __FUNCTION__, __LINE__);
- WL_SOFTAP((" Cur assoc clients:%d\n", assoc_maclist->count));
-
-
- if (assoc_maclist->count)
- for (i = 0; i < assoc_maclist->count; i++) {
- int j;
- bool assoc_mac_matched = FALSE;
-
- WL_SOFTAP(("\n Cheking assoc STA: "));
- dhd_print_buf(&assoc_maclist->ea[i], 6, 7);
- WL_SOFTAP(("with the b/w list:"));
-
- for (j = 0; j < maclist->count; j++)
- if (!bcmp(&assoc_maclist->ea[i], &maclist->ea[j],
- ETHER_ADDR_LEN)) {
-
- assoc_mac_matched = TRUE;
- break;
- }
-
-
- if (((mac_mode == MACLIST_MODE_ALLOW) && !assoc_mac_matched) ||
- ((mac_mode == MACLIST_MODE_DENY) && assoc_mac_matched)) {
-
- WL_SOFTAP(("b-match or w-mismatch,"
- " do deauth/disassoc \n"));
- scbval.val = htod32(1);
- bcopy(&assoc_maclist->ea[i], &scbval.ea,
- ETHER_ADDR_LEN);
- ioc_res = dev_wlc_ioctl(dev,
- WLC_SCB_DEAUTHENTICATE_FOR_REASON,
- &scbval, sizeof(scb_val_t));
- check_error(ioc_res,
- "ioctl ERROR:",
- __FUNCTION__, __LINE__);
-
- } else {
- WL_SOFTAP((" no b/w list hits, let it be\n"));
- }
- } else {
- WL_SOFTAP(("No ASSOC CLIENTS\n"));
- }
-
- }
-
- WL_SOFTAP(("%s iocres:%d\n", __FUNCTION__, ioc_res));
- return ioc_res;
-}
-#endif
-
-
-
-#ifdef SOFTAP
-#define PARAM_OFFSET PROFILE_OFFSET
-
-static int
-wl_iw_process_private_ascii_cmd(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *dwrq,
- char *cmd_str)
-{
- int ret = 0;
- char *sub_cmd = cmd_str + PROFILE_OFFSET + strlen("ASCII_CMD=");
-
- WL_SOFTAP(("\n %s: ASCII_CMD: offs_0:%s, offset_32:\n'%s'\n",
- __FUNCTION__, cmd_str, cmd_str + PROFILE_OFFSET));
-
- if (strnicmp(sub_cmd, "AP_CFG", strlen("AP_CFG")) == 0) {
-
- WL_SOFTAP((" AP_CFG \n"));
-
-
- if (init_ap_profile_from_string(cmd_str+PROFILE_OFFSET, &my_ap) != 0) {
- WL_ERROR(("ERROR: SoftAP CFG prams !\n"));
- ret = -1;
- } else {
- ret = set_ap_cfg(dev, &my_ap);
- }
-
- } else if (strnicmp(sub_cmd, "AP_BSS_START", strlen("AP_BSS_START")) == 0) {
-
- WL_SOFTAP(("\n SOFTAP - ENABLE BSS \n"));
-
-
- WL_SOFTAP(("\n!!! got 'WL_AP_EN_BSS' from WPA supplicant, dev:%s\n", dev->name));
-
-#ifndef AP_ONLY
- if (ap_net_dev == NULL) {
- printf("\n ERROR: SOFTAP net_dev* is NULL !!!\n");
- } else {
-
- if ((ret = iwpriv_en_ap_bss(ap_net_dev, info, dwrq, cmd_str)) < 0)
- WL_ERROR(("%s line %d fail to set bss up\n",
- __FUNCTION__, __LINE__));
- }
-#else
- if ((ret = iwpriv_en_ap_bss(dev, info, dwrq, cmd_str)) < 0)
- WL_ERROR(("%s line %d fail to set bss up\n",
- __FUNCTION__, __LINE__));
-#endif
- } else if (strnicmp(sub_cmd, "ASSOC_LST", strlen("ASSOC_LST")) == 0) {
-
-
-
- } else if (strnicmp(sub_cmd, "AP_BSS_STOP", strlen("AP_BSS_STOP")) == 0) {
-
- WL_SOFTAP((" \n temp DOWN SOFTAP\n"));
-#ifndef AP_ONLY
- if ((ret = dev_iw_write_cfg1_bss_var(dev, 0)) < 0) {
- WL_ERROR(("%s line %d fail to set bss down\n",
- __FUNCTION__, __LINE__));
- }
-#endif
- }
-
- return ret;
-
-}
-#endif
-
-#ifdef BCM_SUSPEND_LOCK
-#define BCM4329_WAKELOCK_NAME "bcm4329_wifi_wakelock"
-
-static struct wake_lock bcm4329_suspend_lock;
-
-int bcm4329_wakelock_init = 0;
-
-void bcm4329_power_save_init(void)
-{
- wake_lock_init(&bcm4329_suspend_lock, WAKE_LOCK_SUSPEND, BCM4329_WAKELOCK_NAME);
- wake_lock(&bcm4329_suspend_lock);
-
- bcm4329_wakelock_init = 2;
-}
-
-void bcm4329_power_save_exit(void)
-{
- bcm4329_wakelock_init = 0;
- msleep(100);
-
- if (bcm4329_wakelock_init == 2)
- wake_unlock(&bcm4329_suspend_lock);
- wake_lock_destroy(&bcm4329_suspend_lock);
-}
-#else
-void bcm4329_power_save_init(void)
-{
-}
-void bcm4329_power_save_exit(void)
-{
-}
-#endif
-
-static int
-wl_iw_set_priv(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *ext
-)
-{
- int ret = 0;
- char * extra;
-
- if (!(extra = kmalloc(dwrq->length, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, dwrq->pointer, dwrq->length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- WL_TRACE(("%s: SIOCSIWPRIV request %s, info->cmd:%x, info->flags:%d\n dwrq->length:%d\n",
- dev->name, extra, info->cmd, info->flags, dwrq->length));
-
-
-
- net_os_wake_lock(dev);
-
- if (dwrq->length && extra) {
- if (strnicmp(extra, "START", strlen("START")) == 0) {
-#ifdef BCM_SUSPEND_LOCK
- if (bcm4329_wakelock_init == 1)
- {
- wake_lock(&bcm4329_suspend_lock);
- bcm4329_wakelock_init = 2;
- }
-#endif
- wl_iw_control_wl_on(dev, info);
- WL_TRACE(("%s, Received regular START command\n", __FUNCTION__));
- }
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s, missing START, Fail\n", __FUNCTION__));
- kfree(extra);
- net_os_wake_unlock(dev);
- return -EFAULT;
- }
-
- if (strnicmp(extra, "SCAN-ACTIVE", strlen("SCAN-ACTIVE")) == 0) {
-#ifdef ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS
- WL_TRACE(("%s: active scan setting suppressed\n", dev->name));
-#else
- ret = wl_iw_set_active_scan(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
- }
- else if (strnicmp(extra, "SCAN-PASSIVE", strlen("SCAN-PASSIVE")) == 0)
-#ifdef ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS
- WL_TRACE(("%s: passive scan setting suppressed\n", dev->name));
-#else
- ret = wl_iw_set_passive_scan(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
- else if (strnicmp(extra, "RSSI", strlen("RSSI")) == 0)
- ret = wl_iw_get_rssi(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "LINKSPEED", strlen("LINKSPEED")) == 0)
- ret = wl_iw_get_link_speed(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "MACADDR", strlen("MACADDR")) == 0)
- ret = wl_iw_get_macaddr(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "COUNTRY", strlen("COUNTRY")) == 0)
- ret = wl_iw_set_country(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "STOP", strlen("STOP")) == 0){
- ret = wl_iw_control_wl_off(dev, info);
-#ifdef BCM_SUSPEND_LOCK
- if (bcm4329_wakelock_init == 2)
- {
- wake_unlock(&bcm4329_suspend_lock);
- bcm4329_wakelock_init = 1;
- }
-#endif
- }
- else if (strnicmp(extra, BAND_GET_CMD, strlen(BAND_GET_CMD)) == 0)
- ret = wl_iw_get_band(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, BAND_SET_CMD, strlen(BAND_SET_CMD)) == 0)
- ret = wl_iw_set_band(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, DTIM_SKIP_GET_CMD, strlen(DTIM_SKIP_GET_CMD)) == 0)
- ret = wl_iw_get_dtim_skip(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, DTIM_SKIP_SET_CMD, strlen(DTIM_SKIP_SET_CMD)) == 0)
- ret = wl_iw_set_dtim_skip(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, SETSUSPEND_CMD, strlen(SETSUSPEND_CMD)) == 0)
- ret = wl_iw_set_suspend(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, TXPOWER_SET_CMD, strlen(TXPOWER_SET_CMD)) == 0)
- ret = wl_iw_set_txpower(dev, info, (union iwreq_data *)dwrq, extra);
-#if defined(PNO_SUPPORT)
- else if (strnicmp(extra, PNOSSIDCLR_SET_CMD, strlen(PNOSSIDCLR_SET_CMD)) == 0)
- ret = wl_iw_set_pno_reset(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, PNOSETUP_SET_CMD, strlen(PNOSETUP_SET_CMD)) == 0)
- ret = wl_iw_set_pno_set(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, PNOENABLE_SET_CMD, strlen(PNOENABLE_SET_CMD)) == 0)
- ret = wl_iw_set_pno_enable(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
-#if defined(CSCAN)
-
- else if (strnicmp(extra, CSCAN_COMMAND, strlen(CSCAN_COMMAND)) == 0)
- ret = wl_iw_set_cscan(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
-#ifdef CONFIG_WPS2
- else if (strnicmp(extra, WPS_ADD_PROBE_REQ_IE_CMD,
- strlen(WPS_ADD_PROBE_REQ_IE_CMD)) == 0)
- ret = wl_iw_add_wps_probe_req_ie(dev, info,
- (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, WPS_DEL_PROBE_REQ_IE_CMD,
- strlen(WPS_DEL_PROBE_REQ_IE_CMD)) == 0)
- ret = wl_iw_del_wps_probe_req_ie(dev, info,
- (union iwreq_data *)dwrq, extra);
-#endif
- else if (strnicmp(extra, "POWERMODE", strlen("POWERMODE")) == 0)
- ret = wl_iw_set_power_mode(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "BTCOEXMODE", strlen("BTCOEXMODE")) == 0)
- ret = wl_iw_set_btcoex_dhcp(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "GETPOWER", strlen("GETPOWER")) == 0)
- ret = wl_iw_get_power_mode(dev, info, (union iwreq_data *)dwrq, extra);
-#ifdef SOFTAP
- else if (strnicmp(extra, "ASCII_CMD", strlen("ASCII_CMD")) == 0) {
-
- wl_iw_process_private_ascii_cmd(dev, info, (union iwreq_data *)dwrq, extra);
- }
- else if (strnicmp(extra, "AP_MAC_LIST_SET", strlen("AP_MAC_LIST_SET")) == 0) {
- WL_SOFTAP(("penguin, set AP_MAC_LIST_SET\n"));
- set_ap_mac_list(dev, (extra + PROFILE_OFFSET));
- }
-#endif
- else {
- WL_TRACE(("Unknown PRIVATE command %s - ignored\n", extra));
- snprintf(extra, MAX_WX_STRING, "OK");
- dwrq->length = strlen("OK") + 1;
- }
- }
-
- net_os_wake_unlock(dev);
-
- if (extra) {
- if (copy_to_user(dwrq->pointer, extra, dwrq->length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- kfree(extra);
- }
-
- return ret;
-}
-
-static const iw_handler wl_iw_handler[] =
-{
- (iw_handler) wl_iw_config_commit,
- (iw_handler) wl_iw_get_name,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_freq,
- (iw_handler) wl_iw_get_freq,
- (iw_handler) wl_iw_set_mode,
- (iw_handler) wl_iw_get_mode,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_get_range,
- (iw_handler) wl_iw_set_priv,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_spy,
- (iw_handler) wl_iw_get_spy,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_wap,
- (iw_handler) wl_iw_get_wap,
-#if WIRELESS_EXT > 17
- (iw_handler) wl_iw_mlme,
-#else
- (iw_handler) NULL,
-#endif
-#if defined(WL_IW_USE_ISCAN)
- (iw_handler) wl_iw_iscan_get_aplist,
-#else
- (iw_handler) wl_iw_get_aplist,
-#endif
-#if WIRELESS_EXT > 13
-#if defined(WL_IW_USE_ISCAN)
- (iw_handler) wl_iw_iscan_set_scan,
- (iw_handler) wl_iw_iscan_get_scan,
-#else
- (iw_handler) wl_iw_set_scan,
- (iw_handler) wl_iw_get_scan,
-#endif
-#else
- (iw_handler) NULL,
- (iw_handler) NULL,
-#endif
- (iw_handler) wl_iw_set_essid,
- (iw_handler) wl_iw_get_essid,
- (iw_handler) wl_iw_set_nick,
- (iw_handler) wl_iw_get_nick,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_rate,
- (iw_handler) wl_iw_get_rate,
- (iw_handler) wl_iw_set_rts,
- (iw_handler) wl_iw_get_rts,
- (iw_handler) wl_iw_set_frag,
- (iw_handler) wl_iw_get_frag,
- (iw_handler) wl_iw_set_txpow,
- (iw_handler) wl_iw_get_txpow,
-#if WIRELESS_EXT > 10
- (iw_handler) wl_iw_set_retry,
- (iw_handler) wl_iw_get_retry,
-#endif
- (iw_handler) wl_iw_set_encode,
- (iw_handler) wl_iw_get_encode,
- (iw_handler) wl_iw_set_power,
- (iw_handler) wl_iw_get_power,
-#if WIRELESS_EXT > 17
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_wpaie,
- (iw_handler) wl_iw_get_wpaie,
- (iw_handler) wl_iw_set_wpaauth,
- (iw_handler) wl_iw_get_wpaauth,
- (iw_handler) wl_iw_set_encodeext,
- (iw_handler) wl_iw_get_encodeext,
- (iw_handler) wl_iw_set_pmksa,
-#endif
-};
-
-#if WIRELESS_EXT > 12
-static const iw_handler wl_iw_priv_handler[] = {
- NULL,
- (iw_handler)wl_iw_set_active_scan,
- NULL,
- (iw_handler)wl_iw_get_rssi,
- NULL,
- (iw_handler)wl_iw_set_passive_scan,
- NULL,
- (iw_handler)wl_iw_get_link_speed,
- NULL,
- (iw_handler)wl_iw_get_macaddr,
- NULL,
- (iw_handler)wl_iw_control_wl_off,
- NULL,
- (iw_handler)wl_iw_control_wl_on,
-#ifdef SOFTAP
-
-
- NULL,
- (iw_handler)iwpriv_set_ap_config,
-
-
-
- NULL,
- (iw_handler)iwpriv_get_assoc_list,
-
-
- NULL,
- (iw_handler)iwpriv_set_mac_filters,
-
-
- NULL,
- (iw_handler)iwpriv_en_ap_bss,
-
-
- NULL,
- (iw_handler)iwpriv_wpasupp_loop_tst,
-
- NULL,
- (iw_handler)iwpriv_softap_stop,
-
- NULL,
- (iw_handler)iwpriv_fw_reload,
- NULL,
- (iw_handler)iwpriv_set_ap_sta_disassoc,
-#endif
-#if defined(CSCAN)
-
- NULL,
- (iw_handler)iwpriv_set_cscan
-#endif
-};
-
-static const struct iw_priv_args wl_iw_priv_args[] =
-{
- {
- WL_IW_SET_ACTIVE_SCAN,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "SCAN-ACTIVE"
- },
- {
- WL_IW_GET_RSSI,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "RSSI"
- },
- {
- WL_IW_SET_PASSIVE_SCAN,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "SCAN-PASSIVE"
- },
- {
- WL_IW_GET_LINK_SPEED,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "LINKSPEED"
- },
- {
- WL_IW_GET_CURR_MACADDR,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "Macaddr"
- },
- {
- WL_IW_SET_STOP,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "STOP"
- },
- {
- WL_IW_SET_START,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "START"
- },
-
-#ifdef SOFTAP
-
-
- {
- WL_SET_AP_CFG,
- IW_PRIV_TYPE_CHAR | 256,
- 0,
- "AP_SET_CFG"
- },
-
- {
- WL_AP_STA_LIST,
- IW_PRIV_TYPE_CHAR | 0,
- IW_PRIV_TYPE_CHAR | 1024,
- "AP_GET_STA_LIST"
- },
-
- {
- WL_AP_MAC_FLTR,
- IW_PRIV_TYPE_CHAR | 256,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "AP_SET_MAC_FLTR"
- },
-
- {
- WL_AP_BSS_START,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "AP_BSS_START"
- },
-
- {
- AP_LPB_CMD,
- IW_PRIV_TYPE_CHAR | 256,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "AP_LPB_CMD"
- },
-
- {
- WL_AP_STOP,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "AP_BSS_STOP"
- },
- {
- WL_FW_RELOAD,
- IW_PRIV_TYPE_CHAR | 256,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "WL_FW_RELOAD"
- },
-#endif
-#if defined(CSCAN)
- {
- WL_COMBO_SCAN,
- IW_PRIV_TYPE_CHAR | 1024,
- 0,
- "CSCAN"
- },
-#endif
- };
-
-const struct iw_handler_def wl_iw_handler_def =
-{
- .num_standard = ARRAYSIZE(wl_iw_handler),
- .standard = (iw_handler *) wl_iw_handler,
- .num_private = ARRAYSIZE(wl_iw_priv_handler),
- .num_private_args = ARRAY_SIZE(wl_iw_priv_args),
- .private = (iw_handler *)wl_iw_priv_handler,
- .private_args = (void *) wl_iw_priv_args,
-
-#if WIRELESS_EXT >= 19
- get_wireless_stats: dhd_get_wireless_stats,
-#endif
- };
-#endif
-
-
-
-int
-wl_iw_ioctl(
- struct net_device *dev,
- struct ifreq *rq,
- int cmd
-)
-{
- struct iwreq *wrq = (struct iwreq *) rq;
- struct iw_request_info info;
- iw_handler handler;
- char *extra = NULL;
- size_t token_size = 1;
- int max_tokens = 0, ret = 0;
-
- net_os_wake_lock(dev);
-
- WL_TRACE(("\n%s, cmd:%x called via dhd->do_ioctl()entry point\n", __FUNCTION__, cmd));
- if (cmd < SIOCIWFIRST ||
- IW_IOCTL_IDX(cmd) >= ARRAYSIZE(wl_iw_handler) ||
- !(handler = wl_iw_handler[IW_IOCTL_IDX(cmd)])) {
- WL_ERROR(("%s: error in cmd=%x : not supported\n", __FUNCTION__, cmd));
- net_os_wake_unlock(dev);
- return -EOPNOTSUPP;
- }
-
- switch (cmd) {
-
- case SIOCSIWESSID:
- case SIOCGIWESSID:
- case SIOCSIWNICKN:
- case SIOCGIWNICKN:
- max_tokens = IW_ESSID_MAX_SIZE + 1;
- break;
-
- case SIOCSIWENCODE:
- case SIOCGIWENCODE:
-#if WIRELESS_EXT > 17
- case SIOCSIWENCODEEXT:
- case SIOCGIWENCODEEXT:
-#endif
- max_tokens = wrq->u.data.length;
- break;
-
- case SIOCGIWRANGE:
-
- max_tokens = sizeof(struct iw_range) + 500;
- break;
-
- case SIOCGIWAPLIST:
- token_size = sizeof(struct sockaddr) + sizeof(struct iw_quality);
- max_tokens = IW_MAX_AP;
- break;
-
-#if WIRELESS_EXT > 13
- case SIOCGIWSCAN:
-#if defined(WL_IW_USE_ISCAN)
- if (g_iscan)
- max_tokens = wrq->u.data.length;
- else
-#endif
- max_tokens = IW_SCAN_MAX_DATA;
- break;
-#endif
-
- case SIOCSIWSPY:
- token_size = sizeof(struct sockaddr);
- max_tokens = IW_MAX_SPY;
- break;
-
- case SIOCGIWSPY:
- token_size = sizeof(struct sockaddr) + sizeof(struct iw_quality);
- max_tokens = IW_MAX_SPY;
- break;
-
-#if WIRELESS_EXT > 17
- case SIOCSIWPMKSA:
- case SIOCSIWGENIE:
-#endif
- case SIOCSIWPRIV:
- max_tokens = wrq->u.data.length;
- break;
- }
-
- if (max_tokens && wrq->u.data.pointer) {
- if (wrq->u.data.length > max_tokens) {
- WL_ERROR(("%s: error in cmd=%x wrq->u.data.length=%d > max_tokens=%d\n",
- __FUNCTION__, cmd, wrq->u.data.length, max_tokens));
- ret = -E2BIG;
- goto wl_iw_ioctl_done;
- }
- if (!(extra = kmalloc(max_tokens * token_size, GFP_KERNEL))) {
- ret = -ENOMEM;
- goto wl_iw_ioctl_done;
- }
-
- if (copy_from_user(extra, wrq->u.data.pointer, wrq->u.data.length * token_size)) {
- kfree(extra);
- ret = -EFAULT;
- goto wl_iw_ioctl_done;
- }
- }
-
- info.cmd = cmd;
- info.flags = 0;
-
- ret = handler(dev, &info, &wrq->u, extra);
-
- if (extra) {
- if (copy_to_user(wrq->u.data.pointer, extra, wrq->u.data.length * token_size)) {
- kfree(extra);
- ret = -EFAULT;
- goto wl_iw_ioctl_done;
- }
-
- kfree(extra);
- }
-
-wl_iw_ioctl_done:
-
- net_os_wake_unlock(dev);
-
- return ret;
-}
-
-
-static bool
-wl_iw_conn_status_str(uint32 event_type, uint32 status, uint32 reason,
- char* stringBuf, uint buflen)
-{
- typedef struct conn_fail_event_map_t {
- uint32 inEvent;
- uint32 inStatus;
- uint32 inReason;
- const char* outName;
- const char* outCause;
- } conn_fail_event_map_t;
-
-
-#define WL_IW_DONT_CARE 9999
- const conn_fail_event_map_t event_map [] = {
-
-
- {WLC_E_SET_SSID, WLC_E_STATUS_SUCCESS, WL_IW_DONT_CARE,
- "Conn", "Success"},
- {WLC_E_SET_SSID, WLC_E_STATUS_NO_NETWORKS, WL_IW_DONT_CARE,
- "Conn", "NoNetworks"},
- {WLC_E_SET_SSID, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "ConfigMismatch"},
- {WLC_E_PRUNE, WL_IW_DONT_CARE, WLC_E_PRUNE_ENCR_MISMATCH,
- "Conn", "EncrypMismatch"},
- {WLC_E_PRUNE, WL_IW_DONT_CARE, WLC_E_RSN_MISMATCH,
- "Conn", "RsnMismatch"},
- {WLC_E_AUTH, WLC_E_STATUS_TIMEOUT, WL_IW_DONT_CARE,
- "Conn", "AuthTimeout"},
- {WLC_E_AUTH, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "AuthFail"},
- {WLC_E_AUTH, WLC_E_STATUS_NO_ACK, WL_IW_DONT_CARE,
- "Conn", "AuthNoAck"},
- {WLC_E_REASSOC, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "ReassocFail"},
- {WLC_E_REASSOC, WLC_E_STATUS_TIMEOUT, WL_IW_DONT_CARE,
- "Conn", "ReassocTimeout"},
- {WLC_E_REASSOC, WLC_E_STATUS_ABORT, WL_IW_DONT_CARE,
- "Conn", "ReassocAbort"},
- {WLC_E_PSK_SUP, WLC_SUP_KEYED, WL_IW_DONT_CARE,
- "Sup", "ConnSuccess"},
- {WLC_E_PSK_SUP, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Sup", "WpaHandshakeFail"},
- {WLC_E_DEAUTH_IND, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "Deauth"},
- {WLC_E_DISASSOC_IND, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "DisassocInd"},
- {WLC_E_DISASSOC, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "Disassoc"}
- };
-
- const char* name = "";
- const char* cause = NULL;
- int i;
-
-
- for (i = 0; i < sizeof(event_map)/sizeof(event_map[0]); i++) {
- const conn_fail_event_map_t* row = &event_map[i];
- if (row->inEvent == event_type &&
- (row->inStatus == status || row->inStatus == WL_IW_DONT_CARE) &&
- (row->inReason == reason || row->inReason == WL_IW_DONT_CARE)) {
- name = row->outName;
- cause = row->outCause;
- break;
- }
- }
-
-
- if (cause) {
- memset(stringBuf, 0, buflen);
- snprintf(stringBuf, buflen, "%s %s %02d %02d",
- name, cause, status, reason);
- WL_INFORM(("Connection status: %s\n", stringBuf));
- return TRUE;
- } else {
- return FALSE;
- }
-}
-
-#if WIRELESS_EXT > 14
-
-static bool
-wl_iw_check_conn_fail(wl_event_msg_t *e, char* stringBuf, uint buflen)
-{
- uint32 event = ntoh32(e->event_type);
- uint32 status = ntoh32(e->status);
- uint32 reason = ntoh32(e->reason);
-
- if (wl_iw_conn_status_str(event, status, reason, stringBuf, buflen)) {
- return TRUE;
- }
- else
- return FALSE;
-}
-#endif
-
-#ifndef IW_CUSTOM_MAX
-#define IW_CUSTOM_MAX 256
-#endif
-
-void
-wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data)
-{
-#if WIRELESS_EXT > 13
- union iwreq_data wrqu;
- char extra[IW_CUSTOM_MAX + 1];
- int cmd = 0;
- uint32 event_type = ntoh32(e->event_type);
- uint16 flags = ntoh16(e->flags);
- uint32 datalen = ntoh32(e->datalen);
- uint32 status = ntoh32(e->status);
- uint32 toto;
- memset(&wrqu, 0, sizeof(wrqu));
- memset(extra, 0, sizeof(extra));
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return;
- }
-
- net_os_wake_lock(dev);
-
- WL_TRACE(("%s: dev=%s event=%d \n", __FUNCTION__, dev->name, event_type));
-
-
- switch (event_type) {
-#if defined(SOFTAP)
- case WLC_E_PRUNE:
- if (ap_cfg_running) {
- char *macaddr = (char *)&e->addr;
- WL_SOFTAP(("PRUNE received, %02X:%02X:%02X:%02X:%02X:%02X!\n",
- macaddr[0], macaddr[1], macaddr[2], macaddr[3],
- macaddr[4], macaddr[5]));
-
-
- if (ap_macmode)
- {
- int i;
- for (i = 0; i < ap_black_list.count; i++) {
- if (!bcmp(macaddr, &ap_black_list.ea[i],
- sizeof(struct ether_addr))) {
- WL_SOFTAP(("mac in black list, ignore it\n"));
- break;
- }
- }
-
- if (i == ap_black_list.count) {
-
- char mac_buf[32] = {0};
- sprintf(mac_buf, "STA_BLOCK %02X:%02X:%02X:%02X:%02X:%02X",
- macaddr[0], macaddr[1], macaddr[2],
- macaddr[3], macaddr[4], macaddr[5]);
- wl_iw_send_priv_event(priv_dev, mac_buf);
- }
- }
- }
- break;
-#endif
- case WLC_E_TXFAIL:
- cmd = IWEVTXDROP;
- memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- wrqu.addr.sa_family = ARPHRD_ETHER;
- break;
-#if WIRELESS_EXT > 14
- case WLC_E_JOIN:
- case WLC_E_ASSOC_IND:
- case WLC_E_REASSOC_IND:
-#if defined(SOFTAP)
- WL_SOFTAP(("STA connect received %d\n", event_type));
- if (ap_cfg_running) {
- wl_iw_send_priv_event(priv_dev, "STA_JOIN");
- goto wl_iw_event_end;
- }
-#endif
- memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- wrqu.addr.sa_family = ARPHRD_ETHER;
- cmd = IWEVREGISTERED;
- break;
- case WLC_E_ROAM:
- if (status == WLC_E_STATUS_SUCCESS) {
- WL_ASSOC((" WLC_E_ROAM : success \n"));
- goto wl_iw_event_end;
- }
- break;
-
- case WLC_E_DEAUTH_IND:
- case WLC_E_DISASSOC_IND:
-#if defined(SOFTAP)
- WL_SOFTAP(("STA disconnect received %d\n", event_type));
- if (ap_cfg_running) {
- wl_iw_send_priv_event(priv_dev, "STA_LEAVE");
- goto wl_iw_event_end;
- }
-#endif
- cmd = SIOCGIWAP;
- bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
- wrqu.addr.sa_family = ARPHRD_ETHER;
- bzero(&extra, ETHER_ADDR_LEN);
- break;
- case WLC_E_LINK:
- case WLC_E_NDIS_LINK:
- cmd = SIOCGIWAP;
- if (!(flags & WLC_EVENT_MSG_LINK)) {
-
-
-#ifdef SOFTAP
-#ifdef AP_ONLY
- if (ap_cfg_running) {
-#else
- if (ap_cfg_running && !strncmp(dev->name, "wl0.1", 5)) {
-#endif
-
- WL_SOFTAP(("AP DOWN %d\n", event_type));
- wl_iw_send_priv_event(priv_dev, "AP_DOWN");
- } else {
- WL_TRACE(("STA_Link Down\n"));
- g_ss_cache_ctrl.m_link_down = 1;
- }
-#else
- g_ss_cache_ctrl.m_link_down = 1;
-#endif
- WL_TRACE(("Link Down\n"));
-
- bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
- bzero(&extra, ETHER_ADDR_LEN);
- }
- else {
-
- memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- g_ss_cache_ctrl.m_link_down = 0;
-
- memcpy(g_ss_cache_ctrl.m_active_bssid, &e->addr, ETHER_ADDR_LEN);
-#ifdef SOFTAP
-
-#ifdef AP_ONLY
- if (ap_cfg_running) {
-#else
- if (ap_cfg_running && !strncmp(dev->name, "wl0.1", 5)) {
-#endif
-
- WL_SOFTAP(("AP UP %d\n", event_type));
- wl_iw_send_priv_event(priv_dev, "AP_UP");
- } else {
- WL_TRACE(("STA_LINK_UP\n"));
- }
-#else
-#endif
- WL_TRACE(("Link UP\n"));
-
- }
- net_os_wake_lock_timeout_enable(dev, DHD_EVENT_TIMEOUT);
- wrqu.addr.sa_family = ARPHRD_ETHER;
- break;
- case WLC_E_ACTION_FRAME:
- cmd = IWEVCUSTOM;
- if (datalen + 1 <= sizeof(extra)) {
- wrqu.data.length = datalen + 1;
- extra[0] = WLC_E_ACTION_FRAME;
- memcpy(&extra[1], data, datalen);
- WL_TRACE(("WLC_E_ACTION_FRAME len %d \n", wrqu.data.length));
- }
- break;
-
- case WLC_E_ACTION_FRAME_COMPLETE:
- cmd = IWEVCUSTOM;
- memcpy(&toto, data, 4);
- if (sizeof(status) + 1 <= sizeof(extra)) {
- wrqu.data.length = sizeof(status) + 1;
- extra[0] = WLC_E_ACTION_FRAME_COMPLETE;
- memcpy(&extra[1], &status, sizeof(status));
- printf("wl_iw_event status %d PacketId %d \n", status, toto);
- printf("WLC_E_ACTION_FRAME_COMPLETE len %d \n", wrqu.data.length);
- }
- break;
-#endif
-#if WIRELESS_EXT > 17
- case WLC_E_MIC_ERROR: {
- struct iw_michaelmicfailure *micerrevt = (struct iw_michaelmicfailure *)&extra;
- cmd = IWEVMICHAELMICFAILURE;
- wrqu.data.length = sizeof(struct iw_michaelmicfailure);
- if (flags & WLC_EVENT_MSG_GROUP)
- micerrevt->flags |= IW_MICFAILURE_GROUP;
- else
- micerrevt->flags |= IW_MICFAILURE_PAIRWISE;
- memcpy(micerrevt->src_addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- micerrevt->src_addr.sa_family = ARPHRD_ETHER;
-
- break;
- }
- case WLC_E_PMKID_CACHE: {
- if (data)
- {
- struct iw_pmkid_cand *iwpmkidcand = (struct iw_pmkid_cand *)&extra;
- pmkid_cand_list_t *pmkcandlist;
- pmkid_cand_t *pmkidcand;
- int count;
-
- cmd = IWEVPMKIDCAND;
- pmkcandlist = data;
- count = ntoh32_ua((uint8 *)&pmkcandlist->npmkid_cand);
- ASSERT(count >= 0);
- wrqu.data.length = sizeof(struct iw_pmkid_cand);
- pmkidcand = pmkcandlist->pmkid_cand;
- while (count) {
- bzero(iwpmkidcand, sizeof(struct iw_pmkid_cand));
- if (pmkidcand->preauth)
- iwpmkidcand->flags |= IW_PMKID_CAND_PREAUTH;
- bcopy(&pmkidcand->BSSID, &iwpmkidcand->bssid.sa_data,
- ETHER_ADDR_LEN);
- wireless_send_event(dev, cmd, &wrqu, extra);
- pmkidcand++;
- count--;
- }
- }
- goto wl_iw_event_end;
- }
-#endif
-
- case WLC_E_SCAN_COMPLETE:
-#if defined(WL_IW_USE_ISCAN)
- if (!g_iscan) {
-
- WL_ERROR(("Event WLC_E_SCAN_COMPLETE on g_iscan NULL!"));
- goto wl_iw_event_end;
- }
-
- if ((g_iscan) && (g_iscan->tsk_ctl.thr_pid >= 0) &&
- (g_iscan->iscan_state != ISCAN_STATE_IDLE))
- {
- up(&g_iscan->tsk_ctl.sema);
- } else {
- cmd = SIOCGIWSCAN;
- wrqu.data.length = strlen(extra);
- WL_TRACE(("Event WLC_E_SCAN_COMPLETE from specific scan %d\n",
- g_iscan->iscan_state));
- }
-#else
- cmd = SIOCGIWSCAN;
- wrqu.data.length = strlen(extra);
- WL_TRACE(("Event WLC_E_SCAN_COMPLETE\n"));
-#endif
- break;
-
-
- case WLC_E_PFN_NET_FOUND:
- {
- wl_pfn_net_info_t *netinfo;
- netinfo = (wl_pfn_net_info_t *)(data + sizeof(wl_pfn_scanresults_t) -
- sizeof(wl_pfn_net_info_t));
- WL_ERROR(("%s Event WLC_E_PFN_NET_FOUND, send %s up : find %s len=%d\n",
- __FUNCTION__, PNO_EVENT_UP, netinfo->pfnsubnet.SSID,
- netinfo->pfnsubnet.SSID_len));
- net_os_wake_lock_timeout_enable(dev, DHD_EVENT_TIMEOUT);
- cmd = IWEVCUSTOM;
- memset(&wrqu, 0, sizeof(wrqu));
- strcpy(extra, PNO_EVENT_UP);
- wrqu.data.length = strlen(extra);
- }
- break;
-
- default:
-
- WL_TRACE(("Unknown Event %d: ignoring\n", event_type));
- break;
- }
-#ifdef DHD_BCM_WIFI_HDMI
-
- if (cmd && dhd_bcm_whdmi_enable && strncmp(dev->name,
- DHD_WHDMI_SOFTAP_IF_NAME, DHD_WHDMI_SOFTAP_IF_NAME_LEN) == 0) {
-
- } else
-#endif
- if (cmd) {
- if (cmd == SIOCGIWSCAN)
- wireless_send_event(dev, cmd, &wrqu, NULL);
- else
- wireless_send_event(dev, cmd, &wrqu, extra);
- }
-
-#if WIRELESS_EXT > 14
-
- memset(extra, 0, sizeof(extra));
- if (wl_iw_check_conn_fail(e, extra, sizeof(extra))) {
- cmd = IWEVCUSTOM;
- wrqu.data.length = strlen(extra);
- wireless_send_event(dev, cmd, &wrqu, extra);
- }
-#endif
-
- goto wl_iw_event_end;
-wl_iw_event_end:
-
- net_os_wake_unlock(dev);
-#endif
-}
-
-int
-wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats)
-{
- int res = 0;
- wl_cnt_t cnt;
- int phy_noise;
- int rssi;
- scb_val_t scb_val;
-
- phy_noise = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_GET_PHY_NOISE, &phy_noise, sizeof(phy_noise))))
- goto done;
-
- phy_noise = dtoh32(phy_noise);
- WL_TRACE(("wl_iw_get_wireless_stats phy noise=%d\n", phy_noise));
-
- bzero(&scb_val, sizeof(scb_val_t));
- if ((res = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t))))
- goto done;
-
- rssi = dtoh32(scb_val.val);
- WL_TRACE(("wl_iw_get_wireless_stats rssi=%d\n", rssi));
- if (rssi <= WL_IW_RSSI_NO_SIGNAL)
- wstats->qual.qual = 0;
- else if (rssi <= WL_IW_RSSI_VERY_LOW)
- wstats->qual.qual = 1;
- else if (rssi <= WL_IW_RSSI_LOW)
- wstats->qual.qual = 2;
- else if (rssi <= WL_IW_RSSI_GOOD)
- wstats->qual.qual = 3;
- else if (rssi <= WL_IW_RSSI_VERY_GOOD)
- wstats->qual.qual = 4;
- else
- wstats->qual.qual = 5;
-
-
- wstats->qual.level = 0x100 + rssi;
- wstats->qual.noise = 0x100 + phy_noise;
-#if WIRELESS_EXT > 18
- wstats->qual.updated |= (IW_QUAL_ALL_UPDATED | IW_QUAL_DBM);
-#else
- wstats->qual.updated |= 7;
-#endif
-
-#if WIRELESS_EXT > 11
- WL_TRACE(("wl_iw_get_wireless_stats counters=%d\n", (int)sizeof(wl_cnt_t)));
-
- memset(&cnt, 0, sizeof(wl_cnt_t));
- res = dev_wlc_bufvar_get(dev, "counters", (char *)&cnt, sizeof(wl_cnt_t));
- if (res)
- {
- WL_ERROR(("wl_iw_get_wireless_stats counters failed error=%d\n", res));
- goto done;
- }
-
- cnt.version = dtoh16(cnt.version);
- if (cnt.version != WL_CNT_T_VERSION) {
- WL_TRACE(("\tIncorrect version of counters struct: expected %d; got %d\n",
- WL_CNT_T_VERSION, cnt.version));
- goto done;
- }
-
- wstats->discard.nwid = 0;
- wstats->discard.code = dtoh32(cnt.rxundec);
- wstats->discard.fragment = dtoh32(cnt.rxfragerr);
- wstats->discard.retries = dtoh32(cnt.txfail);
- wstats->discard.misc = dtoh32(cnt.rxrunt) + dtoh32(cnt.rxgiant);
- wstats->miss.beacon = 0;
-
- WL_TRACE(("wl_iw_get_wireless_stats counters txframe=%d txbyte=%d\n",
- dtoh32(cnt.txframe), dtoh32(cnt.txbyte)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxfrmtoolong=%d\n", dtoh32(cnt.rxfrmtoolong)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxbadplcp=%d\n", dtoh32(cnt.rxbadplcp)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxundec=%d\n", dtoh32(cnt.rxundec)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxfragerr=%d\n", dtoh32(cnt.rxfragerr)));
- WL_TRACE(("wl_iw_get_wireless_stats counters txfail=%d\n", dtoh32(cnt.txfail)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxrunt=%d\n", dtoh32(cnt.rxrunt)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxgiant=%d\n", dtoh32(cnt.rxgiant)));
-
-#endif
-
-done:
- return res;
-}
-#if defined(COEX_DHCP)
-static void
-wl_iw_bt_flag_set(
- struct net_device *dev,
- bool set)
-{
-#if defined(BT_DHCP_USE_FLAGS)
- char buf_flag7_dhcp_on[8] = { 7, 00, 00, 00, 0x1, 0x0, 0x00, 0x00 };
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
-
-
-#if defined(BT_DHCP_eSCO_FIX)
-
- set_btc_esco_params(dev, set);
-#endif
-
-
-#if defined(BT_DHCP_USE_FLAGS)
- WL_TRACE_COEX(("WI-FI priority boost via bt flags, set:%d\n", set));
- if (set == TRUE) {
-
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_dhcp_on[0], sizeof(buf_flag7_dhcp_on));
- }
- else {
-
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_default[0], sizeof(buf_flag7_default));
- }
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-}
-
-static void
-wl_iw_bt_timerfunc(ulong data)
-{
- bt_info_t *bt_local = (bt_info_t *)data;
- bt_local->timer_on = 0;
- WL_TRACE(("%s\n", __FUNCTION__));
-
- up(&bt_local->tsk_ctl.sema);
-}
-
-static int
-_bt_dhcp_sysioc_thread(void *data)
-{
- tsk_ctl_t *tsk_ctl = (tsk_ctl_t *)data;
-
- DAEMONIZE("dhcp_sysioc");
-
- complete(&tsk_ctl->completed);
-
- while (down_interruptible(&tsk_ctl->sema) == 0) {
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk_ctl->terminated) {
- break;
- }
-
- if (g_bt->timer_on) {
- g_bt->timer_on = 0;
- del_timer_sync(&g_bt->timer);
- }
-
- switch (g_bt->bt_state) {
- case BT_DHCP_START:
-
- WL_TRACE_COEX(("%s bt_dhcp stm: started \n", __FUNCTION__));
- g_bt->bt_state = BT_DHCP_OPPORTUNITY_WINDOW;
- mod_timer(&g_bt->timer,
- jiffies + BT_DHCP_OPPORTUNITY_WINDOW_TIME*HZ/1000);
- g_bt->timer_on = 1;
- break;
-
- case BT_DHCP_OPPORTUNITY_WINDOW:
- if (g_bt->dhcp_done) {
- WL_TRACE_COEX(("%s DHCP Done before T1 expiration\n",
- __FUNCTION__));
- goto btc_coex_idle;
- }
-
-
- WL_TRACE_COEX(("%s DHCP T1:%d expired\n",
- __FUNCTION__, BT_DHCP_OPPORTUNITY_WINDOW_TIME));
-
- if (g_bt->dev) wl_iw_bt_flag_set(g_bt->dev, TRUE);
- g_bt->bt_state = BT_DHCP_FLAG_FORCE_TIMEOUT;
- mod_timer(&g_bt->timer, jiffies + BT_DHCP_FLAG_FORCE_TIME*HZ/1000);
- g_bt->timer_on = 1;
- break;
-
- case BT_DHCP_FLAG_FORCE_TIMEOUT:
- if (g_bt->dhcp_done) {
- WL_TRACE_COEX(("%s DHCP Done before T2 expiration\n",
- __FUNCTION__));
- } else {
-
- WL_TRACE_COEX(("%s DHCP wait interval T2:%d msec expired\n",
- __FUNCTION__, BT_DHCP_FLAG_FORCE_TIME));
- }
-
-
- if (g_bt->dev) wl_iw_bt_flag_set(g_bt->dev, FALSE);
- btc_coex_idle:
- g_bt->bt_state = BT_DHCP_IDLE;
- g_bt->timer_on = 0;
- break;
-
- default:
- WL_ERROR(("%s error g_status=%d !!!\n", __FUNCTION__,
- g_bt->bt_state));
- if (g_bt->dev) wl_iw_bt_flag_set(g_bt->dev, FALSE);
- g_bt->bt_state = BT_DHCP_IDLE;
- g_bt->timer_on = 0;
- break;
- }
-
- net_os_wake_unlock(g_bt->dev);
- }
-
- if (g_bt->timer_on) {
- g_bt->timer_on = 0;
- del_timer_sync(&g_bt->timer);
- }
- complete_and_exit(&tsk_ctl->completed, 0);
-}
-
-static void
-wl_iw_bt_release(void)
-{
- bt_info_t *bt_local = g_bt;
-
- if (!bt_local) {
- return;
- }
-
- if (bt_local->tsk_ctl.thr_pid >= 0) {
- PROC_STOP(&bt_local->tsk_ctl);
- }
- kfree(bt_local);
- g_bt = NULL;
-}
-
-static int
-wl_iw_bt_init(struct net_device *dev)
-{
- bt_info_t *bt_dhcp = NULL;
-
- bt_dhcp = kmalloc(sizeof(bt_info_t), GFP_KERNEL);
- if (!bt_dhcp)
- return -ENOMEM;
-
- memset(bt_dhcp, 0, sizeof(bt_info_t));
-
- g_bt = bt_dhcp;
- bt_dhcp->dev = dev;
- bt_dhcp->bt_state = BT_DHCP_IDLE;
-
-
- bt_dhcp->timer_ms = 10;
- init_timer(&bt_dhcp->timer);
- bt_dhcp->timer.data = (ulong)bt_dhcp;
- bt_dhcp->timer.function = wl_iw_bt_timerfunc;
- bt_dhcp->ts_dhcp_start = 0;
- bt_dhcp->ts_dhcp_ok = 0;
-
- PROC_START(_bt_dhcp_sysioc_thread, bt_dhcp, &bt_dhcp->tsk_ctl, 0);
- if (bt_dhcp->tsk_ctl.thr_pid < 0) {
- WL_ERROR(("Failed in %s\n", __FUNCTION__));
- return -ENOMEM;
- }
-
- return 0;
-}
-#endif
-
-int
-wl_iw_attach(struct net_device *dev, void * dhdp)
-{
-#if defined(WL_IW_USE_ISCAN)
- int params_size = 0;
-#endif
- wl_iw_t *iw;
-#if defined(WL_IW_USE_ISCAN)
- iscan_info_t *iscan = NULL;
-#endif
-
- DHD_OS_MUTEX_INIT(&wl_cache_lock);
- DHD_OS_MUTEX_INIT(&wl_softap_lock);
-
-#if defined(WL_IW_USE_ISCAN)
- if (!dev)
- return 0;
-
-
- memset(&g_wl_iw_params, 0, sizeof(wl_iw_extra_params_t));
-
-
-#ifdef CSCAN
- params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_iscan_params_t, params)) +
- (WL_NUMCHANNELS * sizeof(uint16)) + WL_SCAN_PARAMS_SSID_MAX * sizeof(wlc_ssid_t);
-#else
- params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_iscan_params_t, params));
-#endif
- iscan = kmalloc(sizeof(iscan_info_t), GFP_KERNEL);
- if (!iscan)
- return -ENOMEM;
- memset(iscan, 0, sizeof(iscan_info_t));
-
-
- iscan->iscan_ex_params_p = (wl_iscan_params_t*)kmalloc(params_size, GFP_KERNEL);
- if (!iscan->iscan_ex_params_p) {
- kfree(iscan);
- return -ENOMEM;
- }
- iscan->iscan_ex_param_size = params_size;
-
-
- g_iscan = iscan;
- iscan->dev = dev;
- iscan->iscan_state = ISCAN_STATE_IDLE;
-
-#if defined(CONFIG_FIRST_SCAN)
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_IDLE;
- g_first_counter_scans = 0;
- g_iscan->scan_flag = 0;
-#endif
-
-#ifdef CONFIG_WPS2
- g_wps_probe_req_ie = NULL;
- g_wps_probe_req_ie_len = 0;
-#endif
-
- iscan->timer_ms = 8000;
- init_timer(&iscan->timer);
- iscan->timer.data = (ulong)iscan;
- iscan->timer.function = wl_iw_timerfunc;
-
- PROC_START(_iscan_sysioc_thread, iscan, &iscan->tsk_ctl, 0);
- if (iscan->tsk_ctl.thr_pid < 0)
- return -ENOMEM;
-#endif
-
- iw = *(wl_iw_t **)netdev_priv(dev);
- iw->pub = (dhd_pub_t *)dhdp;
-#ifdef SOFTAP
- priv_dev = dev;
-#endif
- g_scan = NULL;
-
-
- g_scan = (void *)kmalloc(G_SCAN_RESULTS, GFP_KERNEL);
- if (!g_scan)
- return -ENOMEM;
-
- memset(g_scan, 0, G_SCAN_RESULTS);
- g_scan_specified_ssid = 0;
-
-#if !defined(CSCAN)
-
- wl_iw_init_ss_cache_ctrl();
-#endif
-#ifdef COEX_DHCP
-
- wl_iw_bt_init(dev);
-#endif
-
-
- return 0;
-}
-
-void
-wl_iw_detach(void)
-{
-#if defined(WL_IW_USE_ISCAN)
- iscan_buf_t *buf;
- iscan_info_t *iscan = g_iscan;
-
- if (!iscan)
- return;
- if (iscan->tsk_ctl.thr_pid >= 0) {
- PROC_STOP(&iscan->tsk_ctl);
- }
- DHD_OS_MUTEX_LOCK(&wl_cache_lock);
- while (iscan->list_hdr) {
- buf = iscan->list_hdr->next;
- kfree(iscan->list_hdr);
- iscan->list_hdr = buf;
- }
- kfree(iscan->iscan_ex_params_p);
- kfree(iscan);
- g_iscan = NULL;
- DHD_OS_MUTEX_UNLOCK(&wl_cache_lock);
-#endif
-
- if (g_scan)
- kfree(g_scan);
-
- g_scan = NULL;
-#ifdef CONFIG_WPS2
-
- if (g_wps_probe_req_ie) {
- kfree(g_wps_probe_req_ie);
- g_wps_probe_req_ie = NULL;
- g_wps_probe_req_ie_len = 0;
- }
-#endif
-#if !defined(CSCAN)
- wl_iw_release_ss_cache_ctrl();
-#endif
-#ifdef COEX_DHCP
- wl_iw_bt_release();
-#endif
-
-#ifdef SOFTAP
- if (ap_cfg_running) {
- WL_TRACE(("\n%s AP is going down\n", __FUNCTION__));
-
- wl_iw_send_priv_event(priv_dev, "AP_DOWN");
- }
-#endif
-
-}
+++ /dev/null
-/*
- * Linux Wireless Extensions support
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_iw.h,v 1.15.80.6 2010-12-23 01:13:23 $
- */
-
-
-#ifndef _wl_iw_h_
-#define _wl_iw_h_
-
-#include <linux/wireless.h>
-
-#include <typedefs.h>
-#include <proto/ethernet.h>
-#include <wlioctl.h>
-
-#define WL_SCAN_PARAMS_SSID_MAX 10
-#define GET_SSID "SSID="
-#define GET_CHANNEL "CH="
-#define GET_NPROBE "NPROBE="
-#define GET_ACTIVE_ASSOC_DWELL "ACTIVE="
-#define GET_PASSIVE_ASSOC_DWELL "PASSIVE="
-#define GET_HOME_DWELL "HOME="
-#define GET_SCAN_TYPE "TYPE="
-
-#define BAND_GET_CMD "GETBAND"
-#define BAND_SET_CMD "SETBAND"
-#define DTIM_SKIP_GET_CMD "DTIMSKIPGET"
-#define DTIM_SKIP_SET_CMD "DTIMSKIPSET"
-#define SETSUSPEND_CMD "SETSUSPENDOPT"
-#define PNOSSIDCLR_SET_CMD "PNOSSIDCLR"
-
-#define PNOSETUP_SET_CMD "PNOSETUP "
-#define PNOENABLE_SET_CMD "PNOFORCE"
-#define PNODEBUG_SET_CMD "PNODEBUG"
-#define TXPOWER_SET_CMD "TXPOWER"
-
-#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
-#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
-
-
-typedef struct wl_iw_extra_params {
- int target_channel;
-} wl_iw_extra_params_t;
-
-struct cntry_locales_custom {
- char iso_abbrev[WLC_CNTRY_BUF_SZ];
- char custom_locale[WLC_CNTRY_BUF_SZ];
- int32 custom_locale_rev;
-};
-
-
-#define WL_IW_RSSI_MINVAL -200
-#define WL_IW_RSSI_NO_SIGNAL -91
-#define WL_IW_RSSI_VERY_LOW -80
-#define WL_IW_RSSI_LOW -70
-#define WL_IW_RSSI_GOOD -68
-#define WL_IW_RSSI_VERY_GOOD -58
-#define WL_IW_RSSI_EXCELLENT -57
-#define WL_IW_RSSI_INVALID 0
-#define MAX_WX_STRING 80
-#define isprint(c) bcm_isprint(c)
-#define WL_IW_SET_ACTIVE_SCAN (SIOCIWFIRSTPRIV+1)
-#define WL_IW_GET_RSSI (SIOCIWFIRSTPRIV+3)
-#define WL_IW_SET_PASSIVE_SCAN (SIOCIWFIRSTPRIV+5)
-#define WL_IW_GET_LINK_SPEED (SIOCIWFIRSTPRIV+7)
-#define WL_IW_GET_CURR_MACADDR (SIOCIWFIRSTPRIV+9)
-#define WL_IW_SET_STOP (SIOCIWFIRSTPRIV+11)
-#define WL_IW_SET_START (SIOCIWFIRSTPRIV+13)
-
-
-#define WL_SET_AP_CFG (SIOCIWFIRSTPRIV+15)
-#define WL_AP_STA_LIST (SIOCIWFIRSTPRIV+17)
-#define WL_AP_MAC_FLTR (SIOCIWFIRSTPRIV+19)
-#define WL_AP_BSS_START (SIOCIWFIRSTPRIV+21)
-#define AP_LPB_CMD (SIOCIWFIRSTPRIV+23)
-#define WL_AP_STOP (SIOCIWFIRSTPRIV+25)
-#define WL_FW_RELOAD (SIOCIWFIRSTPRIV+27)
-#define WL_AP_STA_DISASSOC (SIOCIWFIRSTPRIV+29)
-#define WL_COMBO_SCAN (SIOCIWFIRSTPRIV+31)
-
-
-#define G_SCAN_RESULTS 8*1024
-#define WE_ADD_EVENT_FIX 0x80
-#define G_WLAN_SET_ON 0
-#define G_WLAN_SET_OFF 1
-
-#define CHECK_EXTRA_FOR_NULL(extra) \
-if (!extra) { \
- WL_ERROR(("%s: error : extra is null pointer\n", __FUNCTION__)); \
- return -EINVAL; \
-}
-
-typedef struct wl_iw {
- char nickname[IW_ESSID_MAX_SIZE];
-
- struct iw_statistics wstats;
-
- int spy_num;
- int wpaversion;
- int pcipher;
- int gcipher;
- int privacy_invoked;
-
- struct ether_addr spy_addr[IW_MAX_SPY];
- struct iw_quality spy_qual[IW_MAX_SPY];
- void *wlinfo;
- dhd_pub_t * pub;
-} wl_iw_t;
-
-int wl_control_wl_start(struct net_device *dev);
-#define WLC_IW_SS_CACHE_MAXLEN 2048
-#define WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN 32
-#define WLC_IW_BSS_INFO_MAXLEN \
- (WLC_IW_SS_CACHE_MAXLEN - WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN)
-
-typedef struct wl_iw_ss_cache {
- struct wl_iw_ss_cache *next;
- int dirty;
- uint32 buflen;
- uint32 version;
- uint32 count;
- wl_bss_info_t bss_info[1];
-} wl_iw_ss_cache_t;
-
-typedef struct wl_iw_ss_cache_ctrl {
- wl_iw_ss_cache_t *m_cache_head;
- int m_link_down;
- int m_timer_expired;
- char m_active_bssid[ETHER_ADDR_LEN];
- uint m_prev_scan_mode;
- uint m_cons_br_scan_cnt;
- struct timer_list *m_timer;
-} wl_iw_ss_cache_ctrl_t;
-
-typedef enum broadcast_first_scan {
- BROADCAST_SCAN_FIRST_IDLE = 0,
- BROADCAST_SCAN_FIRST_STARTED,
- BROADCAST_SCAN_FIRST_RESULT_READY,
- BROADCAST_SCAN_FIRST_RESULT_CONSUMED
-} broadcast_first_scan_t;
-#ifdef SOFTAP
-#define SSID_LEN 33
-#define SEC_LEN 16
-#define KEY_LEN 65
-#define PROFILE_OFFSET 32
-struct ap_profile {
- uint8 ssid[SSID_LEN];
- uint8 sec[SEC_LEN];
- uint8 key[KEY_LEN];
- uint32 channel;
- uint32 preamble;
- uint32 max_scb;
- uint32 closednet;
- char country_code[WLC_CNTRY_BUF_SZ];
-};
-
-
-#define MACLIST_MODE_DISABLED 0
-#define MACLIST_MODE_DENY 1
-#define MACLIST_MODE_ALLOW 2
-struct mflist {
- uint count;
- struct ether_addr ea[16];
-};
-struct mac_list_set {
- uint32 mode;
- struct mflist mac_list;
-};
-#endif
-
-#if WIRELESS_EXT > 12
-#include <net/iw_handler.h>
-extern const struct iw_handler_def wl_iw_handler_def;
-#endif
-
-extern int wl_iw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-extern void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data);
-extern int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats);
-int wl_iw_attach(struct net_device *dev, void * dhdp);
-void wl_iw_detach(void);
-
-extern int net_os_wake_lock(struct net_device *dev);
-extern int net_os_wake_unlock(struct net_device *dev);
-extern int net_os_wake_lock_timeout(struct net_device *dev);
-extern int net_os_wake_lock_timeout_enable(struct net_device *dev, int val);
-extern int net_os_set_suspend_disable(struct net_device *dev, int val);
-extern int net_os_set_suspend(struct net_device *dev, int val);
-extern int net_os_set_dtim_skip(struct net_device *dev, int val);
-extern int net_os_send_hang_message(struct net_device *dev);
-extern void get_customized_country_code(char *country_iso_code, wl_country_t *cspec);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
-#define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
- iwe_stream_add_event(info, stream, ends, iwe, extra)
-#define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
- iwe_stream_add_value(info, event, value, ends, iwe, event_len)
-#define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
- iwe_stream_add_point(info, stream, ends, iwe, extra)
-#else
-#define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
- iwe_stream_add_event(stream, ends, iwe, extra)
-#define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
- iwe_stream_add_value(event, value, ends, iwe, event_len)
-#define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
- iwe_stream_add_point(stream, ends, iwe, extra)
-#endif
-
-void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec);
-
-#define PNO_TLV_PREFIX 'S'
-#define PNO_TLV_VERSION '1'
-#define PNO_TLV_SUBVERSION '2'
-#define PNO_TLV_RESERVED '0'
-#define PNO_TLV_TYPE_SSID_IE 'S'
-#define PNO_TLV_TYPE_TIME 'T'
-#define PNO_TLV_FREQ_REPEAT 'R'
-#define PNO_TLV_FREQ_EXPO_MAX 'M'
-#define PNO_EVENT_UP "PNO_EVENT"
-
-typedef struct cmd_tlv {
- char prefix;
- char version;
- char subver;
- char reserved;
-} cmd_tlv_t;
-
-
-
-
-typedef struct cscan_tlv {
- char prefix;
- char version;
- char subver;
- char reserved;
-} cscan_tlv_t;
-
-#define CSCAN_COMMAND "CSCAN "
-#define CSCAN_TLV_PREFIX 'S'
-#define CSCAN_TLV_VERSION 1
-#define CSCAN_TLV_SUBVERSION 0
-#define CSCAN_TLV_TYPE_SSID_IE 'S'
-#define CSCAN_TLV_TYPE_CHANNEL_IE 'C'
-#define CSCAN_TLV_TYPE_NPROBE_IE 'N'
-#define CSCAN_TLV_TYPE_ACTIVE_IE 'A'
-#define CSCAN_TLV_TYPE_PASSIVE_IE 'P'
-#define CSCAN_TLV_TYPE_HOME_IE 'H'
-#define CSCAN_TLV_TYPE_STYPE_IE 'T'
-
-#ifdef SOFTAP_TLV_CFG
-
-#define SOFTAP_SET_CMD "SOFTAPSET "
-#define SOFTAP_TLV_PREFIX 'A'
-#define SOFTAP_TLV_VERSION '1'
-#define SOFTAP_TLV_SUBVERSION '0'
-#define SOFTAP_TLV_RESERVED '0'
-
-#define TLV_TYPE_SSID 'S'
-#define TLV_TYPE_SECUR 'E'
-#define TLV_TYPE_KEY 'K'
-#define TLV_TYPE_CHANNEL 'C'
-#endif
-
-extern int wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list,
- int channel_num, int *bytes_left);
-
-extern int wl_iw_parse_data_tlv(char** list_str, void *dst, int dst_size,
- const char token, int input_size, int *bytes_left);
-
-extern int wl_iw_parse_ssid_list_tlv(char** list_str, wlc_ssid_t* ssid,
- int max, int *bytes_left);
-
-extern int wl_iw_parse_ssid_list(char** list_str, wlc_ssid_t* ssid, int idx, int max);
-
-extern int wl_iw_parse_channel_list(char** list_str, uint16* channel_list, int channel_num);
-
-
-#define NETDEV_PRIV(dev) (*(wl_iw_t **)netdev_priv(dev))
-
-#ifdef CONFIG_WPS2
-#define WPS_ADD_PROBE_REQ_IE_CMD "ADD_WPS_PROBE_REQ_IE "
-#define WPS_DEL_PROBE_REQ_IE_CMD "DEL_WPS_PROBE_REQ_IE "
-#define WPS_PROBE_REQ_IE_CMD_LENGTH 21
-#endif
-
-#endif
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), Linux monitor network interface
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_linux_mon.c 299401 2011-11-30 00:33:54Z $
- */
-
-#include <linux/string.h>
-#include <linux/module.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/if_arp.h>
-#include <linux/ieee80211.h>
-#include <linux/rtnetlink.h>
-#include <net/ieee80211_radiotap.h>
-
-#include <wlioctl.h>
-#include <bcmutils.h>
-#include <linux_osl.h>
-#include <dhd_dbg.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-
-typedef enum monitor_states
-{
- MONITOR_STATE_DEINIT = 0x0,
- MONITOR_STATE_INIT = 0x1,
- MONITOR_STATE_INTERFACE_ADDED = 0x2,
- MONITOR_STATE_INTERFACE_DELETED = 0x4
-} monitor_states_t;
-extern int dhd_start_xmit(struct sk_buff *skb, struct net_device *net);
-
-/**
- * Local declarations and defintions (not exposed)
- */
-#define MON_PRINT(format, ...) printk("DHD-MON: %s " format, __func__, ##__VA_ARGS__)
-#define MON_TRACE MON_PRINT
-
-typedef struct monitor_interface {
- int radiotap_enabled;
- struct net_device* real_ndev; /* The real interface that the monitor is on */
- struct net_device* mon_ndev;
-} monitor_interface;
-
-typedef struct dhd_linux_monitor {
- void *dhd_pub;
- monitor_states_t monitor_state;
- monitor_interface mon_if[DHD_MAX_IFS];
- struct mutex lock; /* lock to protect mon_if */
-} dhd_linux_monitor_t;
-
-static dhd_linux_monitor_t g_monitor;
-
-static struct net_device* lookup_real_netdev(char *name);
-static monitor_interface* ndev_to_monif(struct net_device *ndev);
-static int dhd_mon_if_open(struct net_device *ndev);
-static int dhd_mon_if_stop(struct net_device *ndev);
-static int dhd_mon_if_subif_start_xmit(struct sk_buff *skb, struct net_device *ndev);
-static void dhd_mon_if_set_multicast_list(struct net_device *ndev);
-static int dhd_mon_if_change_mac(struct net_device *ndev, void *addr);
-
-static const struct net_device_ops dhd_mon_if_ops = {
- .ndo_open = dhd_mon_if_open,
- .ndo_stop = dhd_mon_if_stop,
- .ndo_start_xmit = dhd_mon_if_subif_start_xmit,
- .ndo_set_multicast_list = dhd_mon_if_set_multicast_list,
- .ndo_set_mac_address = dhd_mon_if_change_mac,
-};
-
-/**
- * Local static function defintions
- */
-
-/* Look up dhd's net device table to find a match (e.g. interface "eth0" is a match for "mon.eth0"
- * "p2p-eth0-0" is a match for "mon.p2p-eth0-0")
- */
-static struct net_device* lookup_real_netdev(char *name)
-{
- int i;
- int len = 0;
- int last_name_len = 0;
- struct net_device *ndev;
- struct net_device *ndev_found = NULL;
-
- /* We need to find interface "p2p-p2p-0" corresponding to monitor interface "mon-p2p-0",
- * Once mon iface name reaches IFNAMSIZ, it is reset to p2p0-0 and corresponding mon
- * iface would be mon-p2p0-0.
- */
- for (i = 0; i < DHD_MAX_IFS; i++) {
- ndev = dhd_idx2net(g_monitor.dhd_pub, i);
-
- /* Skip "p2p" and look for "-p2p0-x" in monitor interface name. If it
- * it matches, then this netdev is the corresponding real_netdev.
- */
- if (ndev && strstr(ndev->name, "p2p-p2p0")) {
- len = strlen("p2p");
- } else {
- /* if p2p- is not present, then the IFNAMSIZ have reached and name
- * would have got reset. In this casse,look for p2p0-x in mon-p2p0-x
- */
- len = 0;
- }
- if (ndev && strstr(name, (ndev->name + len))) {
- if (strlen(ndev->name) > last_name_len) {
- ndev_found = ndev;
- last_name_len = strlen(ndev->name);
- }
- }
- }
-
- return ndev_found;
-}
-
-static monitor_interface* ndev_to_monif(struct net_device *ndev)
-{
- int i;
-
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (g_monitor.mon_if[i].mon_ndev == ndev)
- return &g_monitor.mon_if[i];
- }
-
- return NULL;
-}
-
-static int dhd_mon_if_open(struct net_device *ndev)
-{
- int ret = 0;
-
- MON_PRINT("enter\n");
- return ret;
-}
-
-static int dhd_mon_if_stop(struct net_device *ndev)
-{
- int ret = 0;
-
- MON_PRINT("enter\n");
- return ret;
-}
-
-static int dhd_mon_if_subif_start_xmit(struct sk_buff *skb, struct net_device *ndev)
-{
- int ret = 0;
- int rtap_len;
- int qos_len = 0;
- int dot11_hdr_len = 24;
- int snap_len = 6;
- unsigned char *pdata;
- unsigned short frame_ctl;
- unsigned char src_mac_addr[6];
- unsigned char dst_mac_addr[6];
- struct ieee80211_hdr *dot11_hdr;
- struct ieee80211_radiotap_header *rtap_hdr;
- monitor_interface* mon_if;
-
- MON_PRINT("enter\n");
-
- mon_if = ndev_to_monif(ndev);
- if (mon_if == NULL || mon_if->real_ndev == NULL) {
- MON_PRINT(" cannot find matched net dev, skip the packet\n");
- goto fail;
- }
-
- if (unlikely(skb->len < sizeof(struct ieee80211_radiotap_header)))
- goto fail;
-
- rtap_hdr = (struct ieee80211_radiotap_header *)skb->data;
- if (unlikely(rtap_hdr->it_version))
- goto fail;
-
- rtap_len = ieee80211_get_radiotap_len(skb->data);
- if (unlikely(skb->len < rtap_len))
- goto fail;
-
- MON_PRINT("radiotap len (should be 14): %d\n", rtap_len);
-
- /* Skip the ratio tap header */
- skb_pull(skb, rtap_len);
-
- dot11_hdr = (struct ieee80211_hdr *)skb->data;
- frame_ctl = le16_to_cpu(dot11_hdr->frame_control);
- /* Check if the QoS bit is set */
- if ((frame_ctl & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA) {
- /* Check if this ia a Wireless Distribution System (WDS) frame
- * which has 4 MAC addresses
- */
- if (dot11_hdr->frame_control & 0x0080)
- qos_len = 2;
- if ((dot11_hdr->frame_control & 0x0300) == 0x0300)
- dot11_hdr_len += 6;
-
- memcpy(dst_mac_addr, dot11_hdr->addr1, sizeof(dst_mac_addr));
- memcpy(src_mac_addr, dot11_hdr->addr2, sizeof(src_mac_addr));
-
- /* Skip the 802.11 header, QoS (if any) and SNAP, but leave spaces for
- * for two MAC addresses
- */
- skb_pull(skb, dot11_hdr_len + qos_len + snap_len - sizeof(src_mac_addr) * 2);
- pdata = (unsigned char*)skb->data;
- memcpy(pdata, dst_mac_addr, sizeof(dst_mac_addr));
- memcpy(pdata + sizeof(dst_mac_addr), src_mac_addr, sizeof(src_mac_addr));
-
- MON_PRINT("if name: %s, matched if name %s\n", ndev->name, mon_if->real_ndev->name);
-
- /* Use the real net device to transmit the packet */
- ret = dhd_start_xmit(skb, mon_if->real_ndev);
-
- return ret;
- }
-fail:
- dev_kfree_skb(skb);
- return 0;
-}
-
-static void dhd_mon_if_set_multicast_list(struct net_device *ndev)
-{
- monitor_interface* mon_if;
-
- mon_if = ndev_to_monif(ndev);
- if (mon_if == NULL || mon_if->real_ndev == NULL) {
- MON_PRINT(" cannot find matched net dev, skip the packet\n");
- } else {
- MON_PRINT("enter, if name: %s, matched if name %s\n",
- ndev->name, mon_if->real_ndev->name);
- }
-}
-
-static int dhd_mon_if_change_mac(struct net_device *ndev, void *addr)
-{
- int ret = 0;
- monitor_interface* mon_if;
-
- mon_if = ndev_to_monif(ndev);
- if (mon_if == NULL || mon_if->real_ndev == NULL) {
- MON_PRINT(" cannot find matched net dev, skip the packet\n");
- } else {
- MON_PRINT("enter, if name: %s, matched if name %s\n",
- ndev->name, mon_if->real_ndev->name);
- }
- return ret;
-}
-
-/**
- * Global function definitions (declared in dhd_linux_mon.h)
- */
-
-int dhd_add_monitor(char *name, struct net_device **new_ndev)
-{
- int i;
- int idx = -1;
- int ret = 0;
- struct net_device* ndev = NULL;
- dhd_linux_monitor_t **dhd_mon;
-
- mutex_lock(&g_monitor.lock);
-
- MON_TRACE("enter, if name: %s\n", name);
- if (!name || !new_ndev) {
- MON_PRINT("invalid parameters\n");
- ret = -EINVAL;
- goto out;
- }
-
- /*
- * Find a vacancy
- */
- for (i = 0; i < DHD_MAX_IFS; i++)
- if (g_monitor.mon_if[i].mon_ndev == NULL) {
- idx = i;
- break;
- }
- if (idx == -1) {
- MON_PRINT("exceeds maximum interfaces\n");
- ret = -EFAULT;
- goto out;
- }
-
- ndev = alloc_etherdev(sizeof(dhd_linux_monitor_t*));
- if (!ndev) {
- MON_PRINT("failed to allocate memory\n");
- ret = -ENOMEM;
- goto out;
- }
-
- ndev->type = ARPHRD_IEEE80211_RADIOTAP;
- strncpy(ndev->name, name, IFNAMSIZ);
- ndev->name[IFNAMSIZ - 1] = 0;
- ndev->netdev_ops = &dhd_mon_if_ops;
-
- ret = register_netdevice(ndev);
- if (ret) {
- MON_PRINT(" register_netdevice failed (%d)\n", ret);
- goto out;
- }
-
- *new_ndev = ndev;
- g_monitor.mon_if[idx].radiotap_enabled = TRUE;
- g_monitor.mon_if[idx].mon_ndev = ndev;
- g_monitor.mon_if[idx].real_ndev = lookup_real_netdev(name);
- dhd_mon = (dhd_linux_monitor_t **)netdev_priv(ndev);
- *dhd_mon = &g_monitor;
- g_monitor.monitor_state = MONITOR_STATE_INTERFACE_ADDED;
- MON_PRINT("net device returned: 0x%p\n", ndev);
- MON_PRINT("found a matched net device, name %s\n", g_monitor.mon_if[idx].real_ndev->name);
-
-out:
- if (ret && ndev)
- free_netdev(ndev);
-
- mutex_unlock(&g_monitor.lock);
- return ret;
-
-}
-
-int dhd_del_monitor(struct net_device *ndev)
-{
- int i;
- bool rollback_lock = false;
- if (!ndev)
- return -EINVAL;
- mutex_lock(&g_monitor.lock);
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (g_monitor.mon_if[i].mon_ndev == ndev ||
- g_monitor.mon_if[i].real_ndev == ndev) {
- g_monitor.mon_if[i].real_ndev = NULL;
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = true;
- }
- unregister_netdev(g_monitor.mon_if[i].mon_ndev);
- free_netdev(g_monitor.mon_if[i].mon_ndev);
- g_monitor.mon_if[i].mon_ndev = NULL;
- g_monitor.monitor_state = MONITOR_STATE_INTERFACE_DELETED;
- break;
- }
- }
- if (rollback_lock) {
- rtnl_lock();
- rollback_lock = false;
- }
-
- if (g_monitor.monitor_state !=
- MONITOR_STATE_INTERFACE_DELETED)
- MON_PRINT("interface not found in monitor IF array, is this a monitor IF? 0x%p\n",
- ndev);
- mutex_unlock(&g_monitor.lock);
-
- return 0;
-}
-
-int dhd_monitor_init(void *dhd_pub)
-{
- if (g_monitor.monitor_state == MONITOR_STATE_DEINIT) {
- g_monitor.dhd_pub = dhd_pub;
- mutex_init(&g_monitor.lock);
- g_monitor.monitor_state = MONITOR_STATE_INIT;
- }
- return 0;
-}
-
-int dhd_monitor_uninit(void)
-{
- int i;
- struct net_device *ndev;
- bool rollback_lock = false;
- mutex_lock(&g_monitor.lock);
- if (g_monitor.monitor_state != MONITOR_STATE_DEINIT) {
- for (i = 0; i < DHD_MAX_IFS; i++) {
- ndev = g_monitor.mon_if[i].mon_ndev;
- if (ndev) {
- if (rtnl_is_locked()) {
- rtnl_unlock();
- rollback_lock = true;
- }
- unregister_netdev(ndev);
- free_netdev(ndev);
- g_monitor.mon_if[i].real_ndev = NULL;
- g_monitor.mon_if[i].mon_ndev = NULL;
- if (rollback_lock) {
- rtnl_lock();
- rollback_lock = false;
- }
- }
- }
- g_monitor.monitor_state = MONITOR_STATE_DEINIT;
- }
- mutex_unlock(&g_monitor.lock);
- return 0;
-}
+++ /dev/null
-/*
- * Common function shared by Linux WEXT, cfg80211 and p2p drivers
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wldev_common.c,v 1.1.4.1.2.14 2011-02-09 01:40:07 $
- */
-
-#include <osl.h>
-#include <linux/kernel.h>
-#include <linux/kthread.h>
-#include <linux/netdevice.h>
-
-#include <wldev_common.h>
-#include <bcmutils.h>
-
-#define htod32(i) i
-#define htod16(i) i
-#define dtoh32(i) i
-#define dtoh16(i) i
-#define htodchanspec(i) i
-#define dtohchanspec(i) i
-
-#define WLDEV_ERROR(args) \
- do { \
- printk(KERN_ERR "WLDEV-ERROR) %s : ", __func__); \
- printk args; \
- } while (0)
-
-extern int dhd_ioctl_entry_local(struct net_device *net, wl_ioctl_t *ioc, int cmd);
-
-s32 wldev_ioctl(
- struct net_device *dev, u32 cmd, void *arg, u32 len, u32 set)
-{
- s32 ret = 0;
- struct wl_ioctl ioc;
-
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = cmd;
- ioc.buf = arg;
- ioc.len = len;
- ioc.set = set;
- /*
- if (arg != NULL) {
- printk(KERN_INFO "iovar:%s ioc->len%d cmd->%d type->%s\n",
- (char *)arg, ioc.len, cmd, set ? "set": "get");
- }
- */
- ret = dhd_ioctl_entry_local(dev, &ioc, cmd);
-
-
- return ret;
-}
-
-/* Format a iovar buffer, not bsscfg indexed. The bsscfg index will be
- * taken care of in dhd_ioctl_entry. Internal use only, not exposed to
- * wl_iw, wl_cfg80211 and wl_cfgp2p
- */
-static s32 wldev_mkiovar(
- s8 *iovar_name, s8 *param, s32 paramlen,
- s8 *iovar_buf, u32 buflen)
-{
- s32 iolen = 0;
-
- iolen = bcm_mkiovar(iovar_name, param, paramlen, iovar_buf, buflen);
- return iolen;
-}
-
-s32 wldev_iovar_getbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync)
-{
- s32 ret = 0;
- s32 iovar_len = 0;
- if (buf_sync) {
- mutex_lock(buf_sync);
- }
- iovar_len = wldev_mkiovar(iovar_name, param, paramlen, buf, buflen);
- ret = wldev_ioctl(dev, WLC_GET_VAR, buf, buflen, FALSE);
- if (buf_sync)
- mutex_unlock(buf_sync);
- return ret;
-}
-
-
-s32 wldev_iovar_setbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync)
-{
- s32 ret = 0;
- s32 iovar_len;
- if (buf_sync) {
- mutex_lock(buf_sync);
- }
- iovar_len = wldev_mkiovar(iovar_name, param, paramlen, buf, buflen);
- ret = wldev_ioctl(dev, WLC_SET_VAR, buf, iovar_len, TRUE);
- if (buf_sync)
- mutex_unlock(buf_sync);
- return ret;
-}
-
-s32 wldev_iovar_setint(
- struct net_device *dev, s8 *iovar, s32 val)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
-
- val = htod32(val);
- memset(iovar_buf, 0, sizeof(iovar_buf));
- return wldev_iovar_setbuf(dev, iovar, &val, sizeof(val), iovar_buf,
- sizeof(iovar_buf), NULL);
-}
-
-
-s32 wldev_iovar_getint(
- struct net_device *dev, s8 *iovar, s32 *pval)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
- s32 err;
-
- memset(iovar_buf, 0, sizeof(iovar_buf));
- err = wldev_iovar_getbuf(dev, iovar, pval, sizeof(*pval), iovar_buf,
- sizeof(iovar_buf), NULL);
- if (err == 0)
- {
- memcpy(pval, iovar_buf, sizeof(*pval));
- *pval = dtoh32(*pval);
- }
- return err;
-}
-
-/** Format a bsscfg indexed iovar buffer. The bsscfg index will be
- * taken care of in dhd_ioctl_entry. Internal use only, not exposed to
- * wl_iw, wl_cfg80211 and wl_cfgp2p
- */
-s32 wldev_mkiovar_bsscfg(
- const s8 *iovar_name, s8 *param, s32 paramlen,
- s8 *iovar_buf, s32 buflen, s32 bssidx)
-{
- const s8 *prefix = "bsscfg:";
- s8 *p;
- u32 prefixlen;
- u32 namelen;
- u32 iolen;
-
- if (bssidx == 0) {
- return wldev_mkiovar((s8*)iovar_name, (s8 *)param, paramlen,
- (s8 *) iovar_buf, buflen);
- }
-
- prefixlen = (u32) strlen(prefix); /* lengh of bsscfg prefix */
- namelen = (u32) strlen(iovar_name) + 1; /* lengh of iovar name + null */
- iolen = prefixlen + namelen + sizeof(u32) + paramlen;
-
- if (buflen < 0 || iolen > (u32)buflen)
- {
- WLDEV_ERROR(("%s: buffer is too short\n", __FUNCTION__));
- return BCME_BUFTOOSHORT;
- }
-
- p = (s8 *)iovar_buf;
-
- /* copy prefix, no null */
- memcpy(p, prefix, prefixlen);
- p += prefixlen;
-
- /* copy iovar name including null */
- memcpy(p, iovar_name, namelen);
- p += namelen;
-
- /* bss config index as first param */
- bssidx = htod32(bssidx);
- memcpy(p, &bssidx, sizeof(u32));
- p += sizeof(u32);
-
- /* parameter buffer follows */
- if (paramlen)
- memcpy(p, param, paramlen);
-
- return iolen;
-
-}
-s32 wldev_iovar_getbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync)
-{
- s32 ret = 0;
- s32 iovar_len = 0;
- if (buf_sync) {
- mutex_lock(buf_sync);
- }
- iovar_len = wldev_mkiovar_bsscfg(iovar_name, param, paramlen, buf, buflen, bsscfg_idx);
- ret = wldev_ioctl(dev, WLC_GET_VAR, buf, buflen, FALSE);
- if (buf_sync) {
- mutex_unlock(buf_sync);
- }
- return ret;
-
-}
-
-s32 wldev_iovar_setbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync)
-{
- s32 ret = 0;
- s32 iovar_len;
- if (buf_sync) {
- mutex_lock(buf_sync);
- }
- iovar_len = wldev_mkiovar_bsscfg(iovar_name, param, paramlen, buf, buflen, bsscfg_idx);
-
- ret = wldev_ioctl(dev, WLC_SET_VAR, buf, iovar_len, TRUE);
- if (buf_sync) {
- mutex_unlock(buf_sync);
- }
- return ret;
-}
-
-s32 wldev_iovar_setint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 val, s32 bssidx)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
-
- val = htod32(val);
- memset(iovar_buf, 0, sizeof(iovar_buf));
- return wldev_iovar_setbuf_bsscfg(dev, iovar, &val, sizeof(val), iovar_buf,
- sizeof(iovar_buf), bssidx, NULL);
-}
-
-
-s32 wldev_iovar_getint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 *pval, s32 bssidx)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
- s32 err;
-
- memset(iovar_buf, 0, sizeof(iovar_buf));
- err = wldev_iovar_getbuf_bsscfg(dev, iovar, pval, sizeof(*pval), iovar_buf,
- sizeof(iovar_buf), bssidx, NULL);
- if (err == 0)
- {
- memcpy(pval, iovar_buf, sizeof(*pval));
- *pval = dtoh32(*pval);
- }
- return err;
-}
-
-int wldev_get_link_speed(
- struct net_device *dev, int *plink_speed)
-{
- int error;
-
- if (!plink_speed)
- return -ENOMEM;
- error = wldev_ioctl(dev, WLC_GET_RATE, plink_speed, sizeof(int), 0);
- if (unlikely(error))
- return error;
-
- /* Convert internal 500Kbps to Kbps */
- *plink_speed *= 500;
- return error;
-}
-
-int wldev_get_rssi(
- struct net_device *dev, int *prssi)
-{
- scb_val_t scb_val;
- int error;
-
- if (!prssi)
- return -ENOMEM;
- bzero(&scb_val, sizeof(scb_val_t));
-
- error = wldev_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t), 0);
- if (unlikely(error))
- return error;
-
- *prssi = dtoh32(scb_val.val);
- return error;
-}
-
-int wldev_get_ssid(
- struct net_device *dev, wlc_ssid_t *pssid)
-{
- int error;
-
- if (!pssid)
- return -ENOMEM;
- error = wldev_ioctl(dev, WLC_GET_SSID, pssid, sizeof(wlc_ssid_t), 0);
- if (unlikely(error))
- return error;
- pssid->SSID_len = dtoh32(pssid->SSID_len);
- return error;
-}
-
-int wldev_get_band(
- struct net_device *dev, uint *pband)
-{
- int error;
-
- error = wldev_ioctl(dev, WLC_GET_BAND, pband, sizeof(uint), 0);
- return error;
-}
-
-int wldev_set_band(
- struct net_device *dev, uint band)
-{
- int error = -1;
-
- if ((band == WLC_BAND_AUTO) || (band == WLC_BAND_5G) || (band == WLC_BAND_2G)) {
- error = wldev_ioctl(dev, WLC_SET_BAND, &band, sizeof(band), 1);
- }
- return error;
-}
-
-int wldev_set_country(
- struct net_device *dev, char *country_code)
-{
- int error = -1;
- wl_country_t cspec = {{0}, 0, {0}};
- scb_val_t scbval;
- char smbuf[WLC_IOCTL_SMLEN];
-
- if (!country_code)
- return error;
-
- error = wldev_iovar_getbuf(dev, "country", &cspec, sizeof(cspec),
- smbuf, sizeof(smbuf), NULL);
- if (error < 0)
- WLDEV_ERROR(("%s: get country failed = %d\n", __FUNCTION__, error));
-
- if ((error < 0) ||
- (strncmp(country_code, smbuf, WLC_CNTRY_BUF_SZ) != 0)) {
- bzero(&scbval, sizeof(scb_val_t));
- error = wldev_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t), 1);
- if (error < 0) {
- WLDEV_ERROR(("%s: set country failed due to Disassoc error %d\n",
- __FUNCTION__, error));
- return error;
- }
- }
- cspec.rev = -1;
- memcpy(cspec.country_abbrev, country_code, WLC_CNTRY_BUF_SZ);
- memcpy(cspec.ccode, country_code, WLC_CNTRY_BUF_SZ);
- get_customized_country_code((char *)&cspec.country_abbrev, &cspec);
- error = wldev_iovar_setbuf(dev, "country", &cspec, sizeof(cspec),
- smbuf, sizeof(smbuf), NULL);
- if (error < 0) {
- WLDEV_ERROR(("%s: set country for %s as %s rev %d failed\n",
- __FUNCTION__, country_code, cspec.ccode, cspec.rev));
- return error;
- }
- dhd_bus_country_set(dev, &cspec);
- WLDEV_ERROR(("%s: set country for %s as %s rev %d\n",
- __FUNCTION__, country_code, cspec.ccode, cspec.rev));
- return 0;
-}
+++ /dev/null
-/*
- * Common function shared by Linux WEXT, cfg80211 and p2p drivers
- *
- * Copyright (C) 1999-2011, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wldev_common.h,v 1.1.4.1.2.14 2011-02-09 01:40:07 $
- */
-#ifndef __WLDEV_COMMON_H__
-#define __WLDEV_COMMON_H__
-
-#include <wlioctl.h>
-
-/* wl_dev_ioctl - get/set IOCTLs, will call net_device's do_ioctl (or
- * netdev_ops->ndo_do_ioctl in new kernels)
- * @dev: the net_device handle
- */
-s32 wldev_ioctl(
- struct net_device *dev, u32 cmd, void *arg, u32 len, u32 set);
-
-/** Retrieve named IOVARs, this function calls wl_dev_ioctl with
- * WLC_GET_VAR IOCTL code
- */
-s32 wldev_iovar_getbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync);
-
-/** Set named IOVARs, this function calls wl_dev_ioctl with
- * WLC_SET_VAR IOCTL code
- */
-s32 wldev_iovar_setbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync);
-
-s32 wldev_iovar_setint(
- struct net_device *dev, s8 *iovar, s32 val);
-
-s32 wldev_iovar_getint(
- struct net_device *dev, s8 *iovar, s32 *pval);
-
-/** The following function can be implemented if there is a need for bsscfg
- * indexed IOVARs
- */
-
-s32 wldev_mkiovar_bsscfg(
- const s8 *iovar_name, s8 *param, s32 paramlen,
- s8 *iovar_buf, s32 buflen, s32 bssidx);
-
-/** Retrieve named and bsscfg indexed IOVARs, this function calls wl_dev_ioctl with
- * WLC_GET_VAR IOCTL code
- */
-s32 wldev_iovar_getbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name, void *param, s32 paramlen,
- void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync);
-
-/** Set named and bsscfg indexed IOVARs, this function calls wl_dev_ioctl with
- * WLC_SET_VAR IOCTL code
- */
-s32 wldev_iovar_setbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name, void *param, s32 paramlen,
- void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync);
-
-s32 wldev_iovar_getint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 *pval, s32 bssidx);
-
-s32 wldev_iovar_setint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 val, s32 bssidx);
-
-extern void get_customized_country_code(char *country_iso_code, wl_country_t *cspec);
-extern void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec);
-extern int wldev_set_country(struct net_device *dev, char *country_code);
-extern int net_os_wake_lock(struct net_device *dev);
-extern int net_os_wake_unlock(struct net_device *dev);
-extern int net_os_wake_lock_timeout(struct net_device *dev);
-extern int net_os_wake_lock_timeout_enable(struct net_device *dev, int val);
-extern int net_os_set_dtim_skip(struct net_device *dev, int val);
-extern int net_os_set_suspend_disable(struct net_device *dev, int val);
-extern int net_os_set_suspend(struct net_device *dev, int val);
-extern int wl_iw_parse_ssid_list_tlv(char** list_str, wlc_ssid_t* ssid,
- int max, int *bytes_left);
-
-/* Get the link speed from dongle, speed is in kpbs */
-int wldev_get_link_speed(struct net_device *dev, int *plink_speed);
-
-int wldev_get_rssi(struct net_device *dev, int *prssi);
-
-int wldev_get_ssid(struct net_device *dev, wlc_ssid_t *pssid);
-
-int wldev_get_band(struct net_device *dev, uint *pband);
-
-int wldev_set_band(struct net_device *dev, uint band);
-
-#endif /* __WLDEV_COMMON_H__ */
static ssize_t wifi_chip_read(struct class *cls, char *_buf)\r
#endif\r
{\r
- int count;\r
+ int count = 0;\r
\r
#ifdef CONFIG_BCM4329\r
count = sprintf(_buf, "%s", "BCM4329");\r
count = sprintf(_buf, "%s", "RTL8188");\r
printk("Current WiFi chip is RTL8188.\n");\r
#endif\r
-\r
-#ifdef CONFIG_BCM4330\r
- count = sprintf(_buf, "%s", "BCM4330");\r
- printk("Current WiFi chip is BCM4330.\n");\r
-#endif\r
-\r
-#ifdef CONFIG_RK901\r
- count = sprintf(_buf, "%s", "RK901");\r
- printk("Current WiFi chip is RK901.\n");\r
-#endif\r
-\r
-#ifdef CONFIG_RK903\r
- count = sprintf(_buf, "%s", "RK903");\r
- printk("Current WiFi chip is RK903.\n");\r
-#endif\r
\r
return count;\r
}\r
}\r
*/\r
\r
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 37))\r
+static ssize_t wifi_p2p_read(struct class *cls, struct class_attribute *attr, char *_buf)\r
+#else\r
+static ssize_t wifi_p2p_read(struct class *cls, char *_buf)\r
+#endif\r
+{\r
+ int count = 0;\r
+\r
+#ifdef CONFIG_BCM4329\r
+ count = sprintf(_buf, "%s", "false");\r
+ printk("Current WiFi chip BCM4329 doesn't support direct.(%s)\n", _buf);\r
+#endif\r
+\r
+#ifdef CONFIG_RTL8192CU\r
+ count = sprintf(_buf, "%s", "false");\r
+ printk("Current WiFi chip RTL8188 support direct.(%s)\n", _buf);\r
+#endif\r
+\r
+#ifdef CONFIG_RK903\r
+ count = sprintf(_buf, "%s", "true");\r
+ printk("Current WiFi chip RK903 support direct.(%s)\n", _buf);\r
+#endif\r
+\r
+#ifdef CONFIG_BCM4330\r
+ count = sprintf(_buf, "%s", "true");\r
+ printk("Current WiFi chip BCM4330 support direct.(%s)\n", _buf);\r
+#endif\r
+\r
+ return count;\r
+}\r
+\r
static struct class *rkwifi_class = NULL;\r
static CLASS_ATTR(chip, 0664, wifi_chip_read, NULL);\r
+static CLASS_ATTR(p2p, 0664, wifi_p2p_read, NULL);\r
\r
int rkwifi_sysif_init(void)\r
{\r
}\r
\r
ret = class_create_file(rkwifi_class, &class_attr_chip);\r
+ ret = class_create_file(rkwifi_class, &class_attr_p2p);\r
\r
return 0;\r
}\r
projects / firefly-linux-kernel-4.4.55.git / commitdiff