#include <linux/io.h>
#include <linux/if.h>
#include <linux/crc32.h>
-//#include <linux/config.h>
#include <linux/uaccess.h>
#include <linux/proc_fs.h>
#include <linux/inetdevice.h>
#include <linux/reboot.h>
#include <linux/ethtool.h>
/* Include Wireless Extension definition and check version - Jean II */
+#include <net/mac80211.h>
#include <linux/wireless.h>
-#include <net/iw_handler.h> // New driver API
+#include <net/iw_handler.h> /* New driver API */
-//2008-0409-07, <Add> by Einsn Liu
#ifndef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
#define WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
#endif
-//
-// device specific
-//
+/* device specific */
#include "device_cfg.h"
-#include "ttype.h"
-#include "80211hdr.h"
-#include "tether.h"
-#include "wmgr.h"
-#include "wcmd.h"
+#include "card.h"
#include "mib.h"
#include "srom.h"
-#include "rc4.h"
#include "desc.h"
#include "key.h"
#include "mac.h"
/*--------------------- Export Definitions -------------------------*/
+#define RATE_1M 0
+#define RATE_2M 1
+#define RATE_5M 2
+#define RATE_11M 3
+#define RATE_6M 4
+#define RATE_9M 5
+#define RATE_12M 6
+#define RATE_18M 7
+#define RATE_24M 8
+#define RATE_36M 9
+#define RATE_48M 10
+#define RATE_54M 11
+#define RATE_AUTO 12
+#define MAX_RATE 12
+
#define MAC_MAX_CONTEXT_REG (256+128)
#define MAX_MULTICAST_ADDRESS_NUM 32
#define FB_RATE0 0
#define FB_RATE1 1
-// Antenna Mode
+/* Antenna Mode */
#define ANT_A 0
#define ANT_B 1
#define ANT_DIVERSITY 2
#define RUN_AT(x) (jiffies+(x))
#endif
-// DMA related
+#define MAKE_BEACON_RESERVED 10 /* (us) */
+
+/* DMA related */
#define RESERV_AC0DMA 4
-// BUILD OBJ mode
+/* BUILD OBJ mode */
#define AVAIL_TD(p, q) ((p)->sOpts.nTxDescs[(q)] - ((p)->iTDUsed[(q)]))
#define NUM 64
-#define PRIVATE_Message 0
-
-/*--------------------- Export Types ------------------------------*/
-
-#define PRINT_K(p, args...) \
-do { \
- if (PRIVATE_Message) \
- printk(p, ##args); \
-} while (0)
+/* 0:11A 1:11B 2:11G */
+#define BB_TYPE_11A 0
+#define BB_TYPE_11B 1
+#define BB_TYPE_11G 2
-//0:11A 1:11B 2:11G
-typedef enum _VIA_BB_TYPE
-{
- BB_TYPE_11A = 0,
- BB_TYPE_11B,
- BB_TYPE_11G
-} VIA_BB_TYPE, *PVIA_BB_TYPE;
-
-//0:11a,1:11b,2:11gb(only CCK in BasicRate),3:11ga(OFDM in Basic Rate)
-typedef enum _VIA_PKT_TYPE
-{
- PK_TYPE_11A = 0,
- PK_TYPE_11B,
- PK_TYPE_11GB,
- PK_TYPE_11GA
-} VIA_PKT_TYPE, *PVIA_PKT_TYPE;
-
-typedef enum __device_msg_level {
- MSG_LEVEL_ERR = 0, //Errors that will cause abnormal operation.
- MSG_LEVEL_NOTICE = 1, //Some errors need users to be notified.
- MSG_LEVEL_INFO = 2, //Normal message.
- MSG_LEVEL_VERBOSE = 3, //Will report all trival errors.
- MSG_LEVEL_DEBUG = 4 //Only for debug purpose.
-} DEVICE_MSG_LEVEL, *PDEVICE_MSG_LEVEL;
-
-//++ NDIS related
-
-#define MAX_BSSIDINFO_4_PMKID 16
-#define MAX_PMKIDLIST 5
-//Flags for PMKID Candidate list structure
-#define NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED 0x01
-
-// PMKID Structures
-typedef unsigned char NDIS_802_11_PMKID_VALUE[16];
-
-typedef enum _NDIS_802_11_WEP_STATUS {
- Ndis802_11WEPEnabled,
- Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled,
- Ndis802_11WEPDisabled,
- Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled,
- Ndis802_11WEPKeyAbsent,
- Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent,
- Ndis802_11WEPNotSupported,
- Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported,
- Ndis802_11Encryption2Enabled,
- Ndis802_11Encryption2KeyAbsent,
- Ndis802_11Encryption3Enabled,
- Ndis802_11Encryption3KeyAbsent
-} NDIS_802_11_WEP_STATUS, *PNDIS_802_11_WEP_STATUS,
- NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS;
-
-typedef enum _NDIS_802_11_STATUS_TYPE {
- Ndis802_11StatusType_Authentication,
- Ndis802_11StatusType_MediaStreamMode,
- Ndis802_11StatusType_PMKID_CandidateList,
- Ndis802_11StatusTypeMax // not a real type, defined as an upper bound
-} NDIS_802_11_STATUS_TYPE, *PNDIS_802_11_STATUS_TYPE;
-
-//Added new types for PMKID Candidate lists.
-struct pmkid_candidate {
- NDIS_802_11_MAC_ADDRESS BSSID;
- unsigned long Flags;
-};
+/* 0:11a, 1:11b, 2:11gb (only CCK in BasicRate), 3:11ga (OFDM in BasicRate) */
+#define PK_TYPE_11A 0
+#define PK_TYPE_11B 1
+#define PK_TYPE_11GB 2
+#define PK_TYPE_11GA 3
-typedef struct _BSSID_INFO {
- NDIS_802_11_MAC_ADDRESS BSSID;
- NDIS_802_11_PMKID_VALUE PMKID;
-} BSSID_INFO, *PBSSID_INFO;
-
-typedef struct tagSPMKID {
- unsigned long Length;
- unsigned long BSSIDInfoCount;
- BSSID_INFO BSSIDInfo[MAX_BSSIDINFO_4_PMKID];
-} SPMKID, *PSPMKID;
-
-typedef struct tagSPMKIDCandidateEvent {
- NDIS_802_11_STATUS_TYPE StatusType;
- unsigned long Version; // Version of the structure
- unsigned long NumCandidates; // No. of pmkid candidates
- struct pmkid_candidate CandidateList[MAX_PMKIDLIST];
-} SPMKIDCandidateEvent, *PSPMKIDCandidateEvent;
-
-//--
-
-//++ 802.11h related
-#define MAX_QUIET_COUNT 8
-
-typedef struct tagSQuietControl {
- bool bEnable;
- unsigned long dwStartTime;
- unsigned char byPeriod;
- unsigned short wDuration;
-} SQuietControl, *PSQuietControl;
-
-//--
typedef struct __chip_info_tbl {
CHIP_TYPE chip_id;
char *name;
OWNED_BY_NIC = 1
} DEVICE_OWNER_TYPE, *PDEVICE_OWNER_TYPE;
-// The receive duplicate detection cache entry
-typedef struct tagSCacheEntry {
- unsigned short wFmSequence;
- unsigned char abyAddr2[ETH_ALEN];
-} SCacheEntry, *PSCacheEntry;
-
-typedef struct tagSCache {
-/* The receive cache is updated circularly. The next entry to be written is
- * indexed by the "InPtr".
- */
- unsigned int uInPtr; // Place to use next
- SCacheEntry asCacheEntry[DUPLICATE_RX_CACHE_LENGTH];
-} SCache, *PSCache;
-
-#define CB_MAX_RX_FRAG 64
-// DeFragment Control Block, used for collecting fragments prior to reassembly
-typedef struct tagSDeFragControlBlock {
- unsigned short wSequence;
- unsigned short wFragNum;
- unsigned char abyAddr2[ETH_ALEN];
- unsigned int uLifetime;
- struct sk_buff *skb;
- unsigned char *pbyRxBuffer;
- unsigned int cbFrameLength;
- bool bInUse;
-} SDeFragControlBlock, *PSDeFragControlBlock;
-
-//flags for options
+/* flags for options */
#define DEVICE_FLAGS_IP_ALIGN 0x00000001UL
#define DEVICE_FLAGS_PREAMBLE_TYPE 0x00000002UL
#define DEVICE_FLAGS_OP_MODE 0x00000004UL
#define DEVICE_FLAGS_80211h_MODE 0x00000010UL
#define DEVICE_FLAGS_DiversityANT 0x00000020UL
-//flags for driver status
+/* flags for driver status */
#define DEVICE_FLAGS_OPENED 0x00010000UL
#define DEVICE_FLAGS_WOL_ENABLED 0x00080000UL
-//flags for capabilities
+/* flags for capabilities */
#define DEVICE_FLAGS_TX_ALIGN 0x01000000UL
#define DEVICE_FLAGS_HAVE_CAM 0x02000000UL
#define DEVICE_FLAGS_FLOW_CTRL 0x04000000UL
-//flags for MII status
+/* flags for MII status */
#define DEVICE_LINK_FAIL 0x00000001UL
#define DEVICE_SPEED_10 0x00000002UL
#define DEVICE_SPEED_100 0x00000004UL
#define DEVICE_DUPLEX_FULL 0x00000010UL
#define DEVICE_AUTONEG_ENABLE 0x00000020UL
#define DEVICE_FORCED_BY_EEPROM 0x00000040UL
-//for device_set_media_duplex
+/* for device_set_media_duplex */
#define DEVICE_LINK_CHANGE 0x00000001UL
typedef struct __device_opt {
- int nRxDescs0; //Number of RX descriptors0
- int nRxDescs1; //Number of RX descriptors1
- int nTxDescs[2]; //Number of TX descriptors 0, 1
- int int_works; //interrupt limits
- int rts_thresh; //rts threshold
- int frag_thresh;
- int data_rate;
- int channel_num;
+ int nRxDescs0; /* Number of RX descriptors0 */
+ int nRxDescs1; /* Number of RX descriptors1 */
+ int nTxDescs[2]; /* Number of TX descriptors 0, 1 */
+ int int_works; /* interrupt limits */
int short_retry;
int long_retry;
int bbp_type;
struct vnt_private {
struct pci_dev *pcid;
-
-// netdev
- struct net_device *dev;
-
-//dma addr, rx/tx pool
+ /* mac80211 */
+ struct ieee80211_hw *hw;
+ struct ieee80211_vif *vif;
+ unsigned long key_entry_inuse;
+ u32 basic_rates;
+ u16 current_aid;
+ int mc_list_count;
+ u8 mac_hw;
+
+/* dma addr, rx/tx pool */
dma_addr_t pool_dma;
dma_addr_t rd0_pool_dma;
dma_addr_t rd1_pool_dma;
u32 io_size;
unsigned char byRevId;
+ unsigned char byRxMode;
unsigned short SubSystemID;
unsigned short SubVendorID;
+ spinlock_t lock;
+
int nTxQueues;
volatile int iTDUsed[TYPE_MAXTD];
volatile PSRxDesc aRD0Ring;
volatile PSRxDesc aRD1Ring;
volatile PSRxDesc pCurrRD[TYPE_MAXRD];
- SCache sDupRxCache;
-
- SDeFragControlBlock sRxDFCB[CB_MAX_RX_FRAG];
- unsigned int cbDFCB;
- unsigned int cbFreeDFCB;
- unsigned int uCurrentDFCBIdx;
OPTIONS sOpts;
u32 flags;
u32 rx_buf_sz;
+ u8 rx_rate;
int multicast_limit;
- unsigned char byRxMode;
-
- spinlock_t lock;
-
- pid_t MLMEThr_pid;
- struct completion notify;
- struct semaphore mlme_semaphore;
u32 rx_bytes;
- // Version control
+ /* Version control */
unsigned char byLocalID;
unsigned char byRFType;
unsigned char byZoneType;
bool bZoneRegExist;
unsigned char byOriginalZonetype;
- unsigned char abyMacContext[MAC_MAX_CONTEXT_REG];
- bool bLinkPass; // link status: OK or fail
- unsigned char abyCurrentNetAddr[ETH_ALEN];
- // Adapter statistics
+ unsigned char abyCurrentNetAddr[ETH_ALEN]; __aligned(2)
+ bool bLinkPass; /* link status: OK or fail */
+
+ /* Adapter statistics */
SStatCounter scStatistic;
- // 802.11 counter
+ /* 802.11 counter */
SDot11Counters s802_11Counter;
- // 802.11 management
- PSMgmtObject pMgmt;
- SMgmtObject sMgmtObj;
-
- // 802.11 MAC specific
unsigned int uCurrRSSI;
unsigned char byCurrSQ;
bool bTxRxAntInv;
unsigned char *pbyTmpBuff;
- unsigned int uSIFS; //Current SIFS
- unsigned int uDIFS; //Current DIFS
- unsigned int uEIFS; //Current EIFS
- unsigned int uSlot; //Current SlotTime
- unsigned int uCwMin; //Current CwMin
- unsigned int uCwMax; //CwMax is fixed on 1023.
- // PHY parameter
+ unsigned int uSIFS; /* Current SIFS */
+ unsigned int uDIFS; /* Current DIFS */
+ unsigned int uEIFS; /* Current EIFS */
+ unsigned int uSlot; /* Current SlotTime */
+ unsigned int uCwMin; /* Current CwMin */
+ unsigned int uCwMax; /* CwMax is fixed on 1023. */
+ /* PHY parameter */
unsigned char bySIFS;
unsigned char byDIFS;
unsigned char byEIFS;
unsigned char bySlot;
unsigned char byCWMaxMin;
- CARD_PHY_TYPE eCurrentPHYType;
- VIA_BB_TYPE byBBType; //0: 11A, 1:11B, 2:11G
- VIA_PKT_TYPE byPacketType; //0:11a,1:11b,2:11gb(only CCK in BasicRate),3:11ga(OFDM in Basic Rate)
+ u8 byBBType; /* 0:11A, 1:11B, 2:11G */
+ u8 byPacketType; /*
+ * 0:11a,1:11b,2:11gb (only CCK
+ * in BasicRate), 3:11ga (OFDM in
+ * Basic Rate)
+ */
unsigned short wBasicRate;
unsigned char byACKRate;
unsigned char byTopOFDMBasicRate;
unsigned char byMinChannel;
unsigned char byMaxChannel;
- unsigned int uConnectionRate;
unsigned char byPreambleType;
unsigned char byShortPreamble;
unsigned short wCurrentRate;
- unsigned short wRTSThreshold;
- unsigned short wFragmentationThreshold;
unsigned char byShortRetryLimit;
unsigned char byLongRetryLimit;
enum nl80211_iftype op_mode;
- unsigned char byOpMode;
bool bBSSIDFilter;
unsigned short wMaxTransmitMSDULifetime;
- unsigned char abyBSSID[ETH_ALEN];
- unsigned char abyDesireBSSID[ETH_ALEN];
- unsigned short wACKDuration; // update while speed change
- unsigned short wRTSTransmitLen; // update while speed change
- unsigned char byRTSServiceField; // update while speed change
- unsigned char byRTSSignalField; // update while speed change
-
- unsigned long dwMaxReceiveLifetime; // dot11MaxReceiveLifetime
bool bEncryptionEnable;
bool bLongHeader;
bool bNonERPPresent;
bool bBarkerPreambleMd;
- unsigned char byERPFlag;
- unsigned short wUseProtectCntDown;
-
bool bRadioControlOff;
bool bRadioOff;
bool bEnablePSMode;
unsigned short wListenInterval;
bool bPWBitOn;
- WMAC_POWER_MODE ePSMode;
- // GPIO Radio Control
+ /* GPIO Radio Control */
unsigned char byRadioCtl;
unsigned char byGPIO;
bool bHWRadioOff;
bool bPrvActive4RadioOFF;
bool bGPIOBlockRead;
- // Beacon related
+ /* Beacon related */
unsigned short wSeqCounter;
unsigned short wBCNBufLen;
bool bBeaconBufReady;
unsigned int cbBeaconBufReadySetCnt;
bool bFixRate;
unsigned char byCurrentCh;
- unsigned int uScanTime;
-
- CMD_STATE eCommandState;
-
- CMD_CODE eCommand;
- bool bBeaconTx;
-
- bool bStopBeacon;
- bool bStopDataPkt;
- bool bStopTx0Pkt;
- unsigned int uAutoReConnectTime;
-
- // 802.11 counter
-
- CMD_ITEM eCmdQueue[CMD_Q_SIZE];
- unsigned int uCmdDequeueIdx;
- unsigned int uCmdEnqueueIdx;
- unsigned int cbFreeCmdQueue;
- bool bCmdRunning;
- bool bCmdClear;
-
- bool bRoaming;
- //WOW
- unsigned char abyIPAddr[4];
-
- unsigned long ulTxPower;
- NDIS_802_11_WEP_STATUS eEncryptionStatus;
- bool bTransmitKey;
-//2007-0925-01<Add>by MikeLiu
-//mike add :save old Encryption
- NDIS_802_11_WEP_STATUS eOldEncryptionStatus;
-
- SKeyManagement sKey;
- unsigned long dwIVCounter;
-
- u64 qwPacketNumber; /* For CCMP and TKIP as TSC(6 bytes) */
- unsigned int uCurrentWEPMode;
-
- RC4Ext SBox;
- unsigned char abyPRNG[WLAN_WEPMAX_KEYLEN+3];
- unsigned char byKeyIndex;
- unsigned int uKeyLength;
- unsigned char abyKey[WLAN_WEP232_KEYLEN];
bool bAES;
- unsigned char byCntMeasure;
-
- // for AP mode
- unsigned int uAssocCount;
- bool bMoreData;
-
- // QoS
- bool bGrpAckPolicy;
-
- // for OID_802_11_ASSOCIATION_INFORMATION
- bool bAssocInfoSet;
unsigned char byAutoFBCtrl;
- bool bTxMICFail;
- bool bRxMICFail;
-
- unsigned int uRATEIdx;
-
- // For Update BaseBand VGA Gain Offset
+ /* For Update BaseBand VGA Gain Offset */
bool bUpdateBBVGA;
unsigned int uBBVGADiffCount;
unsigned char byBBVGANew;
unsigned char byBBPreEDRSSI;
unsigned char byBBPreEDIndex;
- bool bRadioCmd;
unsigned long dwDiagRefCount;
- // For FOE Tuning
+ /* For FOE Tuning */
unsigned char byFOETuning;
- // For Auto Power Tunning
-
- unsigned char byAutoPwrTunning;
- short sPSetPointCCK;
- short sPSetPointOFDMG;
- short sPSetPointOFDMA;
- long lPFormulaOffset;
- short sPThreshold;
- char cAdjustStep;
- char cMinTxAGC;
-
- // For RF Power table
+ /* For RF Power table */
unsigned char byCCKPwr;
unsigned char byOFDMPwrG;
unsigned char byCurPwr;
char abyRegPwr[CB_MAX_CHANNEL+1];
char abyLocalPwr[CB_MAX_CHANNEL+1];
- // BaseBand Loopback Use
+ /* BaseBand Loopback Use */
unsigned char byBBCR4d;
unsigned char byBBCRc9;
unsigned char byBBCR88;
unsigned char byBBCR09;
- // command timer
- struct timer_list sTimerCommand;
- struct timer_list sTimerTxData;
- unsigned long nTxDataTimeCout;
- bool fTxDataInSleep;
- bool IsTxDataTrigger;
-
-#ifdef WPA_SM_Transtatus
- bool fWPA_Authened; //is WPA/WPA-PSK or WPA2/WPA2-PSK authen??
-#endif
- unsigned char byReAssocCount; //mike add:re-association retry times!
- unsigned char byLinkWaitCount;
-
- unsigned char abyNodeName[17];
-
bool bDiversityRegCtlON;
bool bDiversityEnable;
unsigned long ulDiversityNValue;
unsigned char byTMax3;
unsigned long ulSQ3TH;
-// ANT diversity
+ /* ANT diversity */
unsigned long uDiversityCnt;
unsigned char byAntennaState;
unsigned long ulRatio_State0;
unsigned long ulRatio_State1;
- //SQ3 functions for antenna diversity
+ /* SQ3 functions for antenna diversity */
struct timer_list TimerSQ3Tmax1;
struct timer_list TimerSQ3Tmax2;
struct timer_list TimerSQ3Tmax3;
unsigned long uNumSQ3[MAX_RATE];
unsigned short wAntDiversityMaxRate;
- SEthernetHeader sTxEthHeader;
- SEthernetHeader sRxEthHeader;
- unsigned char abyBroadcastAddr[ETH_ALEN];
- unsigned char abySNAP_RFC1042[ETH_ALEN];
- unsigned char abySNAP_Bridgetunnel[ETH_ALEN];
- unsigned char abyEEPROM[EEP_MAX_CONTEXT_SIZE]; //unsigned long alignment
- // Pre-Authentication & PMK cache
- SPMKID gsPMKID;
- SPMKIDCandidateEvent gsPMKIDCandidate;
-
- // for 802.11h
- bool b11hEnable;
- unsigned char abyCountryCode[3];
- // for 802.11h DFS
- unsigned int uNumOfMeasureEIDs;
- PWLAN_IE_MEASURE_REQ pCurrMeasureEID;
- bool bMeasureInProgress;
- unsigned char byOrgChannel;
- unsigned char byOrgRCR;
- unsigned long dwOrgMAR0;
- unsigned long dwOrgMAR4;
- unsigned char byBasicMap;
- unsigned char byCCAFraction;
- unsigned char abyRPIs[8];
- unsigned long dwRPIs[8];
- bool bChannelSwitch;
- unsigned char byNewChannel;
- unsigned char byChannelSwitchCount;
- bool bQuietEnable;
- bool bEnableFirstQuiet;
- unsigned char byQuietStartCount;
- unsigned int uQuietEnqueue;
- unsigned long dwCurrentQuietEndTime;
- SQuietControl sQuiet[MAX_QUIET_COUNT];
- // for 802.11h TPC
- bool bCountryInfo5G;
- bool bCountryInfo24G;
+ unsigned char abyEEPROM[EEP_MAX_CONTEXT_SIZE]; /* unsigned long alignment */
unsigned short wBeaconInterval;
-
- //WPA supplicant deamon
- struct net_device *wpadev;
- bool bWPADEVUp;
- struct sk_buff *skb;
-#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
- unsigned int bwextcount;
- bool bWPASuppWextEnabled;
-#endif
-
- //--
-#ifdef HOSTAP
- // user space daemon: hostapd, is used for HOSTAP
- bool bEnableHostapd;
- bool bEnable8021x;
- bool bEnableHostWEP;
- struct net_device *apdev;
- int (*tx_80211)(struct sk_buff *skb, struct net_device *dev);
-#endif
- unsigned int uChannel;
- bool bMACSuspend;
-
- struct iw_statistics wstats; // wireless stats
- bool bCommit;
};
-static inline bool device_get_ip(struct vnt_private *pInfo)
-{
- struct in_device *in_dev = (struct in_device *)pInfo->dev->ip_ptr;
- struct in_ifaddr *ifa;
-
- if (in_dev != NULL) {
- ifa = (struct in_ifaddr *)in_dev->ifa_list;
- if (ifa != NULL) {
- memcpy(pInfo->abyIPAddr, &ifa->ifa_address, 4);
- return true;
- }
- }
- return false;
-}
-
static inline PDEVICE_RD_INFO alloc_rd_info(void)
{
return kzalloc(sizeof(DEVICE_RD_INFO), GFP_ATOMIC);
{
return kzalloc(sizeof(DEVICE_TD_INFO), GFP_ATOMIC);
}
-
-/*--------------------- Export Functions --------------------------*/
-
-bool device_dma0_xmit(struct vnt_private *pDevice,
- struct sk_buff *skb, unsigned int uNodeIndex);
-bool device_alloc_frag_buf(struct vnt_private *pDevice,
- PSDeFragControlBlock pDeF);
-int Config_FileOperation(struct vnt_private *pDevice,
- bool fwrite, unsigned char *Parameter);
#endif
projects / firefly-linux-kernel-4.4.55.git / blobdiff