1 /*******************************************************************************
3 * Wireless device driver for Linux (wlags49).
5 * Copyright (c) 1998-2003 Agere Systems Inc.
9 * Initially developed by TriplePoint, Inc.
10 * http://www.triplepoint.com
12 *------------------------------------------------------------------------------
14 * Header for defintions and macros internal to the drvier.
16 *------------------------------------------------------------------------------
20 * This software is provided subject to the following terms and conditions,
21 * which you should read carefully before using the software. Using this
22 * software indicates your acceptance of these terms and conditions. If you do
23 * not agree with these terms and conditions, do not use the software.
25 * Copyright © 2003 Agere Systems Inc.
26 * All rights reserved.
28 * Redistribution and use in source or binary forms, with or without
29 * modifications, are permitted provided that the following conditions are met:
31 * . Redistributions of source code must retain the above copyright notice, this
32 * list of conditions and the following Disclaimer as comments in the code as
33 * well as in the documentation and/or other materials provided with the
36 * . Redistributions in binary form must reproduce the above copyright notice,
37 * this list of conditions and the following Disclaimer in the documentation
38 * and/or other materials provided with the distribution.
40 * . Neither the name of Agere Systems Inc. nor the names of the contributors
41 * may be used to endorse or promote products derived from this software
42 * without specific prior written permission.
46 * THIS SOFTWARE IS PROVIDED
\93AS IS
\94 AND ANY EXPRESS OR IMPLIED WARRANTIES,
47 * INCLUDING, BUT NOT LIMITED TO, INFRINGEMENT AND THE IMPLIED WARRANTIES OF
48 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ANY
49 * USE, MODIFICATION OR DISTRIBUTION OF THIS SOFTWARE IS SOLELY AT THE USERS OWN
50 * RISK. IN NO EVENT SHALL AGERE SYSTEMS INC. OR CONTRIBUTORS BE LIABLE FOR ANY
51 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
52 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
53 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
54 * ON ANY THEORY OF LIABILITY, INCLUDING, BUT NOT LIMITED TO, CONTRACT, STRICT
55 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
56 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
59 ******************************************************************************/
61 #ifndef __WAVELAN2_H__
62 #define __WAVELAN2_H__
67 /*******************************************************************************
69 ******************************************************************************/
70 #include <linux/version.h>
72 #include <pcmcia/cs.h>
73 #include <pcmcia/cistpl.h>
74 #include <pcmcia/cisreg.h>
75 #include <pcmcia/ciscode.h>
76 #include <pcmcia/ds.h>
79 #ifdef HAS_WIRELESS_EXTENSIONS
80 #include <linux/wireless.h>
82 #include <net/iw_handler.h>
83 #endif // WIRELESS_EXT > 13
85 #define RETURN_CURRENT_NETWORKNAME
87 #endif // HAS_WIRELESS_EXTENSIONS/
89 #include <linux/list.h>
91 #include <linux/interrupt.h>
96 /*******************************************************************************
97 * constant definitions
98 ******************************************************************************/
107 #define MAX_KEY_LEN (2 + (13 * 2)) // 0x plus 13 hex digit pairs
109 #define MAX_ENC_LEN 104
111 #define MAX_SCAN_TIME_SEC 8
114 #define CFG_MB_INFO 0x0820 //Mail Box Info Block
116 #define NUM_WDS_PORTS 6
118 #define WVLAN_MAX_LOOKAHEAD (HCF_MAX_MSG+46) /* as per s0005MIC_4.doc */
121 /* Min/Max/Default Parameter Values */
122 #if 0 //;? (HCF_TYPE) & HCF_TYPE_AP
123 //;? why this difference depending on compile option, seems to me it should depend on runtime if anything
124 #define PARM_DEFAULT_SSID "LinuxAP"
126 #define PARM_DEFAULT_SSID "ANY"
127 #endif // HCF_TYPE_AP
129 #define PARM_MIN_NAME_LEN 1
130 #define PARM_MAX_NAME_LEN 32
133 /* The following definitions pertain to module and profile parameters */
134 // #define PARM_AP_MODE APMode
135 // #define PARM_NAME_AP_MODE TEXT("APMode")
136 // #define PARM_DEFAULT_AP_MODE FALSE
138 #define PARM_AUTHENTICATION Authentication
139 #define PARM_NAME_AUTHENTICATION TEXT("Authentication")
140 #define PARM_MIN_AUTHENTICATION 1
141 #define PARM_MAX_AUTHENTICATION 2
142 #define PARM_DEFAULT_AUTHENTICATION 1
144 #define PARM_AUTH_KEY_MGMT_SUITE AuthKeyMgmtSuite
145 #define PARM_NAME_AUTH_KEY_MGMT_SUITE TEXT("AuthKeyMgmtSuite")
146 #define PARM_MIN_AUTH_KEY_MGMT_SUITE 0
147 #define PARM_MAX_AUTH_KEY_MGMT_SUITE 4
148 #define PARM_DEFAULT_AUTH_KEY_MGMT_SUITE 0
150 #define PARM_BRSC_2GHZ BRSC2GHz
151 #define PARM_NAME_BRSC_2GHZ TEXT("BRSC2GHz")
152 #define PARM_MIN_BRSC 0x0000
153 #define PARM_MAX_BRSC 0x0FFF
154 #define PARM_DEFAULT_BRSC_2GHZ 0x000F
156 #define PARM_BRSC_5GHZ BRSC5GHz
157 #define PARM_NAME_BRSC_5GHZ TEXT("BRSC5GHz")
158 #define PARM_DEFAULT_BRSC_5GHZ 0x0150
160 #define PARM_COEXISTENCE Coexistence
161 #define PARM_NAME_COEXISTENCE TEXT("Coexistence")
162 #define PARM_MIN_COEXISTENCE 0x0000
163 #define PARM_MAX_COEXISTENCE 0x0007
164 #define PARM_DEFAULT_COEXISTENCE 0x0000
166 #define PARM_CONFIGURED Configured
167 #define PARM_NAME_CONFIGURED TEXT("Configured")
169 #define PARM_CONNECTION_CONTROL ConnectionControl
170 #define PARM_NAME_CONNECTION_CONTROL TEXT("ConnectionControl")
171 #define PARM_MIN_CONNECTION_CONTROL 0
172 #define PARM_MAX_CONNECTION_CONTROL 3
173 #define PARM_DEFAULT_CONNECTION_CONTROL 2
175 #define PARM_CREATE_IBSS CreateIBSS
176 #define PARM_NAME_CREATE_IBSS TEXT("CreateIBSS")
177 #define PARM_DEFAULT_CREATE_IBSS FALSE
178 #define PARM_DEFAULT_CREATE_IBSS_STR "N"
180 #define PARM_DEBUG_FLAG DebugFlag
181 #define PARM_NAME_DEBUG_FLAG TEXT("DebugFlag")
182 #define PARM_MIN_DEBUG_FLAG 0
183 #define PARM_MAX_DEBUG_FLAG 0xFFFF
184 #define PARM_DEFAULT_DEBUG_FLAG 0xFFFF
186 #define PARM_DESIRED_SSID DesiredSSID
187 #define PARM_NAME_DESIRED_SSID TEXT("DesiredSSID")
189 #define PARM_DOWNLOAD_FIRMWARE DownloadFirmware
190 #define PARM_NAME_DOWNLOAD_FIRMWARE TEXT("DownloadFirmware")
192 #define PARM_DRIVER_ENABLE DriverEnable
193 #define PARM_NAME_DRIVER_ENABLE TEXT("DriverEnable")
194 #define PARM_DEFAULT_DRIVER_ENABLE TRUE
196 #define PARM_ENABLE_ENCRYPTION EnableEncryption
197 #define PARM_NAME_ENABLE_ENCRYPTION TEXT("EnableEncryption")
198 #define PARM_MIN_ENABLE_ENCRYPTION 0
199 #define PARM_MAX_ENABLE_ENCRYPTION 7
200 #define PARM_DEFAULT_ENABLE_ENCRYPTION 0
202 #define PARM_ENCRYPTION Encryption
203 #define PARM_NAME_ENCRYPTION TEXT("Encryption")
205 #define PARM_EXCLUDE_UNENCRYPTED ExcludeUnencrypted
206 #define PARM_NAME_EXCLUDE_UNENCRYPTED TEXT("ExcludeUnencrypted")
207 #define PARM_DEFAULT_EXCLUDE_UNENCRYPTED TRUE
208 #define PARM_DEFAULT_EXCLUDE_UNENCRYPTED_STR "N"
210 #define PARM_INTRA_BSS_RELAY IntraBSSRelay
211 #define PARM_NAME_INTRA_BSS_RELAY TEXT("IntraBSSRelay")
212 #define PARM_DEFAULT_INTRA_BSS_RELAY TRUE
213 #define PARM_DEFAULT_INTRA_BSS_RELAY_STR "Y"
215 #define PARM_KEY1 Key1
216 #define PARM_NAME_KEY1 TEXT("Key1")
217 #define PARM_KEY2 Key2
218 #define PARM_NAME_KEY2 TEXT("Key2")
219 #define PARM_KEY3 Key3
220 #define PARM_NAME_KEY3 TEXT("Key3")
221 #define PARM_KEY4 Key4
222 #define PARM_NAME_KEY4 TEXT("Key4")
224 //;? #define PARM_KEY_FORMAT AsciiHex
225 //;? #define PARM_NAME_KEY_FORMAT TEXT("AsciiHex")
227 #define PARM_LOAD_BALANCING LoadBalancing
228 #define PARM_NAME_LOAD_BALANCING TEXT("LoadBalancing")
229 #define PARM_DEFAULT_LOAD_BALANCING TRUE
230 #define PARM_DEFAULT_LOAD_BALANCING_STR "Y"
232 #define PARM_MAX_DATA_LENGTH MaxDataLength
233 #define PARM_NAME_MAX_DATA_LENGTH TEXT("MaxDataLength")
235 #define PARM_MAX_SLEEP MaxSleepDuration
236 #define PARM_NAME_MAX_SLEEP TEXT("MaxSleepDuration")
237 #define PARM_MIN_MAX_PM_SLEEP 1 //;?names nearly right?
238 #define PARM_MAX_MAX_PM_SLEEP 65535
239 #define PARM_DEFAULT_MAX_PM_SLEEP 100
241 #define PARM_MEDIUM_DISTRIBUTION MediumDistribution
242 #define PARM_NAME_MEDIUM_DISTRIBUTION TEXT("MediumDistribution")
243 #define PARM_DEFAULT_MEDIUM_DISTRIBUTION TRUE
244 #define PARM_DEFAULT_MEDIUM_DISTRIBUTION_STR "Y"
246 #define PARM_MICROWAVE_ROBUSTNESS MicroWaveRobustness
247 #define PARM_NAME_MICROWAVE_ROBUSTNESS TEXT("MicroWaveRobustness")
248 #define PARM_DEFAULT_MICROWAVE_ROBUSTNESS FALSE
249 #define PARM_DEFAULT_MICROWAVE_ROBUSTNESS_STR "N"
251 #define PARM_MULTICAST_PM_BUFFERING MulticastPMBuffering
252 #define PARM_NAME_MULTICAST_PM_BUFFERING TEXT("MulticastPMBuffering")
253 #define PARM_DEFAULT_MULTICAST_PM_BUFFERING TRUE
254 #define PARM_DEFAULT_MULTICAST_PM_BUFFERING_STR "Y"
256 #define PARM_MULTICAST_RATE MulticastRate
257 #define PARM_NAME_MULTICAST_RATE TEXT("MulticastRate")
259 #define PARM_MIN_MULTICAST_RATE 0x0001
260 #define PARM_MAX_MULTICAST_RATE 0x0fff
261 #define PARM_DEFAULT_MULTICAST_RATE_2GHZ 0x0004
262 #define PARM_DEFAULT_MULTICAST_RATE_5GHZ 0x0010
264 #define PARM_MIN_MULTICAST_RATE 0x0001
265 #define PARM_MAX_MULTICAST_RATE 0x0004
266 #define PARM_DEFAULT_MULTICAST_RATE_2GHZ 0x0002
267 #define PARM_DEFAULT_MULTICAST_RATE_5GHZ 0x0000
270 #define PARM_MULTICAST_RX MulticastReceive
271 #define PARM_NAME_MULTICAST_RX TEXT("MulticastReceive")
272 #define PARM_DEFAULT_MULTICAST_RX TRUE
273 #define PARM_DEFAULT_MULTICAST_RX_STR "Y"
275 #define PARM_NETWORK_ADDR NetworkAddress
276 #define PARM_NAME_NETWORK_ADDR TEXT("NetworkAddress")
277 #define PARM_DEFAULT_NETWORK_ADDR { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF }
279 #define PARM_NETWORK_TYPE NetworkType
280 #define PARM_NAME_NETWORK_TYPE TEXT("NetworkType")
281 #define PARM_DEFAULT_NETWORK_TYPE 0
283 #define PARM_OWN_ATIM_WINDOW OwnATIMWindow
284 #define PARM_NAME_OWN_ATIM_WINDOW TEXT("OwnATIMWindow")
285 #define PARM_MIN_OWN_ATIM_WINDOW 0
286 #define PARM_MAX_OWN_ATIM_WINDOW 100
287 #define PARM_DEFAULT_OWN_ATIM_WINDOW 0
289 #define PARM_OWN_BEACON_INTERVAL OwnBeaconInterval
290 #define PARM_NAME_OWN_BEACON_INTERVAL TEXT("OwnBeaconInterval")
291 #define PARM_MIN_OWN_BEACON_INTERVAL 20
292 #define PARM_MAX_OWN_BEACON_INTERVAL 200
293 #define PARM_DEFAULT_OWN_BEACON_INTERVAL 100
295 #define PARM_OWN_CHANNEL OwnChannel
296 #define PARM_NAME_OWN_CHANNEL TEXT("OwnChannel")
297 #define PARM_MIN_OWN_CHANNEL 1
298 #define PARM_MAX_OWN_CHANNEL 161
299 #define PARM_DEFAULT_OWN_CHANNEL 10
301 #define PARM_OWN_DTIM_PERIOD OwnDTIMPeriod
302 #define PARM_NAME_OWN_DTIM_PERIOD TEXT("OwnDTIMPeriod")
303 #define PARM_MIN_OWN_DTIM_PERIOD 1
304 #define PARM_MAX_OWN_DTIM_PERIOD 65535
305 #define PARM_DEFAULT_OWN_DTIM_PERIOD 1
307 #define PARM_OWN_NAME OwnName
308 #define PARM_NAME_OWN_NAME TEXT("OwnName")
309 #define PARM_DEFAULT_OWN_NAME "Linux"
311 #define PARM_OWN_SSID OwnSSID
312 #define PARM_NAME_OWN_SSID TEXT("OwnSSID")
314 #define PARM_PM_ENABLED PMEnabled
315 #define PARM_NAME_PM_ENABLED TEXT("PMEnabled")
316 #define PARM_MAX_PM_ENABLED 3
318 #define PARM_PMEPS PMEPS
319 #define PARM_NAME_PMEPS TEXT("PMEPS")
321 #define PARM_PM_HOLDOVER_DURATION PMHoldoverDuration
322 #define PARM_NAME_PM_HOLDOVER_DURATION TEXT("PMHoldoverDuration")
323 #define PARM_MIN_PM_HOLDOVER_DURATION 1
324 #define PARM_MAX_PM_HOLDOVER_DURATION 1000
325 #define PARM_DEFAULT_PM_HOLDOVER_DURATION 100
327 #define PARM_PM_MODE PowerMode
328 #define PARM_NAME_PM_MODE TEXT("PowerMode")
330 #define PARM_PORT_TYPE PortType
331 #define PARM_NAME_PORT_TYPE TEXT("PortType")
332 #define PARM_MIN_PORT_TYPE 1
333 #define PARM_MAX_PORT_TYPE 3
334 #define PARM_DEFAULT_PORT_TYPE 1
336 #define PARM_PROMISCUOUS_MODE PromiscuousMode
337 #define PARM_NAME_PROMISCUOUS_MODE TEXT("PromiscuousMode")
338 #define PARM_DEFAULT_PROMISCUOUS_MODE FALSE
339 #define PARM_DEFAULT_PROMISCUOUS_MODE_STR "N"
341 #define PARM_REJECT_ANY RejectANY
342 #define PARM_NAME_REJECT_ANY TEXT("RejectANY")
343 #define PARM_DEFAULT_REJECT_ANY FALSE
344 #define PARM_DEFAULT_REJECT_ANY_STR "N"
346 #define PARM_RTS_THRESHOLD RTSThreshold
347 #define PARM_NAME_RTS_THRESHOLD TEXT("RTSThreshold")
348 #define PARM_MIN_RTS_THRESHOLD 0
349 #define PARM_MAX_RTS_THRESHOLD 2347
350 #define PARM_DEFAULT_RTS_THRESHOLD 2347
352 #define PARM_RTS_THRESHOLD1 RTSThreshold1
353 #define PARM_NAME_RTS_THRESHOLD1 TEXT("RTSThreshold1")
354 #define PARM_RTS_THRESHOLD2 RTSThreshold2
355 #define PARM_NAME_RTS_THRESHOLD2 TEXT("RTSThreshold2")
356 #define PARM_RTS_THRESHOLD3 RTSThreshold3
357 #define PARM_NAME_RTS_THRESHOLD3 TEXT("RTSThreshold3")
358 #define PARM_RTS_THRESHOLD4 RTSThreshold4
359 #define PARM_NAME_RTS_THRESHOLD4 TEXT("RTSThreshold4")
360 #define PARM_RTS_THRESHOLD5 RTSThreshold5
361 #define PARM_NAME_RTS_THRESHOLD5 TEXT("RTSThreshold5")
362 #define PARM_RTS_THRESHOLD6 RTSThreshold6
363 #define PARM_NAME_RTS_THRESHOLD6 TEXT("RTSThreshold6")
365 #define PARM_SRSC_2GHZ SRSC2GHz
366 #define PARM_NAME_SRSC_2GHZ TEXT("SRSC2GHz")
367 #define PARM_MIN_SRSC 0x0000
368 #define PARM_MAX_SRSC 0x0FFF
369 #define PARM_DEFAULT_SRSC_2GHZ 0x0FFF
371 #define PARM_SRSC_5GHZ SRSC5GHz
372 #define PARM_NAME_SRSC_5GHZ TEXT("SRSC5GHz")
373 #define PARM_DEFAULT_SRSC_5GHZ 0x0FF0
375 #define PARM_SYSTEM_SCALE SystemScale
376 #define PARM_NAME_SYSTEM_SCALE TEXT("SystemScale")
377 #define PARM_MIN_SYSTEM_SCALE 1
378 #define PARM_MAX_SYSTEM_SCALE 5
379 #define PARM_DEFAULT_SYSTEM_SCALE 1
381 #define PARM_TX_KEY TxKey
382 #define PARM_NAME_TX_KEY TEXT("TxKey")
383 #define PARM_MIN_TX_KEY 1
384 #define PARM_MAX_TX_KEY 4
385 #define PARM_DEFAULT_TX_KEY 1
387 #define PARM_TX_POW_LEVEL TxPowLevel
388 #define PARM_NAME_TX_POW_LEVEL TEXT("TxPowLevel")
389 #define PARM_MIN_TX_POW_LEVEL 1 // 20 dBm
390 #define PARM_MAX_TX_POW_LEVEL 6 // 8 dBm
391 #define PARM_DEFAULT_TX_POW_LEVEL 3 // 15 dBm
393 #define PARM_TX_RATE TxRateControl
394 #define PARM_NAME_TX_RATE TEXT("TxRateControl")
395 #define PARM_MIN_TX_RATE 0x0001
397 #define PARM_MAX_TX_RATE 0x0FFF
398 #define PARM_DEFAULT_TX_RATE_2GHZ 0x0FFF
399 #define PARM_DEFAULT_TX_RATE_5GHZ 0x0FF0
401 #define PARM_MAX_TX_RATE 0x0007
402 #define PARM_DEFAULT_TX_RATE_2GHZ 0x0003
403 #define PARM_DEFAULT_TX_RATE_5GHZ 0x0000
406 #define PARM_TX_RATE1 TxRateControl1
407 #define PARM_NAME_TX_RATE1 TEXT("TxRateControl1")
408 #define PARM_TX_RATE2 TxRateControl2
409 #define PARM_NAME_TX_RATE2 TEXT("TxRateControl2")
410 #define PARM_TX_RATE3 TxRateControl3
411 #define PARM_NAME_TX_RATE3 TEXT("TxRateControl3")
412 #define PARM_TX_RATE4 TxRateControl4
413 #define PARM_NAME_TX_RATE4 TEXT("TxRateControl4")
414 #define PARM_TX_RATE5 TxRateControl5
415 #define PARM_NAME_TX_RATE5 TEXT("TxRateControl5")
416 #define PARM_TX_RATE6 TxRateControl6
417 #define PARM_NAME_TX_RATE6 TEXT("TxRateControl6")
419 #define PARM_VENDORDESCRIPTION VendorDescription
420 #define PARM_NAME_VENDORDESCRIPTION TEXT("VendorDescription")
422 #define PARM_WDS_ADDRESS WDSAddress
423 #define PARM_NAME_WDS_ADDRESS TEXT("WDSAddress")
425 #define PARM_WDS_ADDRESS1 WDSAddress1
426 #define PARM_NAME_WDS_ADDRESS1 TEXT("WDSAddress1")
427 #define PARM_WDS_ADDRESS2 WDSAddress2
428 #define PARM_NAME_WDS_ADDRESS2 TEXT("WDSAddress2")
429 #define PARM_WDS_ADDRESS3 WDSAddress3
430 #define PARM_NAME_WDS_ADDRESS3 TEXT("WDSAddress3")
431 #define PARM_WDS_ADDRESS4 WDSAddress4
432 #define PARM_NAME_WDS_ADDRESS4 TEXT("WDSAddress4")
433 #define PARM_WDS_ADDRESS5 WDSAddress5
434 #define PARM_NAME_WDS_ADDRESS5 TEXT("WDSAddress5")
435 #define PARM_WDS_ADDRESS6 WDSAddress6
436 #define PARM_NAME_WDS_ADDRESS6 TEXT("WDSAddress6")
439 #define PARM_LONG_RETRY_LIMIT LongRetryLimit
440 #define PARM_NAME_LONG_RETRY_LIMIT TEXT("LongRetryLimit")
441 #define PARM_MIN_LONG_RETRY_LIMIT 1
442 #define PARM_MAX_LONG_RETRY_LIMIT 15
443 #define PARM_DEFAULT_LONG_RETRY_LIMIT 3
446 #define PARM_PROBE_DATA_RATES ProbeDataRates
447 #define PARM_NAME_PROBE_DATA_RATES TEXT("ProbeDataRates")
448 #define PARM_MIN_PROBE_DATA_RATES 0x0000
449 #define PARM_MAX_PROBE_DATA_RATES 0x0FFF
450 #define PARM_DEFAULT_PROBE_DATA_RATES_2GHZ 0x0002
451 #define PARM_DEFAULT_PROBE_DATA_RATES_5GHZ 0x0010
453 #define PARM_SHORT_RETRY_LIMIT ShortRetryLimit
454 #define PARM_NAME_SHORT_RETRY_LIMIT TEXT("ShortRetryLimit")
455 #define PARM_MIN_SHORT_RETRY_LIMIT 1
456 #define PARM_MAX_SHORT_RETRY_LIMIT 15
457 #define PARM_DEFAULT_SHORT_RETRY_LIMIT 7
462 /*******************************************************************************
464 ******************************************************************************/
465 /* The following constants are used to track state the device */
466 #define WL_FRIMWARE_PRESENT 1 // Download if needed
467 #define WL_FRIMWARE_NOT_PRESENT 0 // Skip over download, assume its already there
468 #define WL_HANDLING_INT 1 // Actually call the HCF to switch interrupts on/off
469 #define WL_NOT_HANDLING_INT 0 // Not yet handling interrupts, do not switch on/off
471 /*******************************************************************************
473 ******************************************************************************/
474 /* The following macro ensures that no symbols are exported, minimizing the
475 chance of a symbol collision in the kernel */
476 // EXPORT_NO_SYMBOLS;
478 #define NELEM(arr) (sizeof(arr) / sizeof(arr[0]))
480 #define WVLAN_VALID_MAC_ADDRESS( x ) \
481 ((x[0]!=0xFF) && (x[1]!=0xFF) && (x[2]!=0xFF) && (x[3]!=0xFF) && (x[4]!=0xFF) && (x[5]!=0xFF))
486 /*******************************************************************************
488 ******************************************************************************/
500 typedef struct _ScanResult
506 SCAN_RS_STRCT APTable [MAX_NAPS];
511 typedef struct _LINK_STATUS_STRCT
515 hcf_16 linkStatus; /* 1..5 */
520 typedef struct _ASSOC_STATUS_STRCT
524 hcf_16 assocStatus; /* 1..3 */
525 hcf_8 staAddr[ETH_ALEN];
526 hcf_8 oldApAddr[ETH_ALEN];
531 typedef struct _SECURITY_STATUS_STRCT
535 hcf_16 securityStatus; /* 1..3 */
536 hcf_8 staAddr[ETH_ALEN];
539 SECURITY_STATUS_STRCT;
541 #define WVLAN_WMP_PDU_TYPE_LT_REQ 0x00
542 #define WVLAN_WMP_PDU_TYPE_LT_RSP 0x01
543 #define WVLAN_WMP_PDU_TYPE_APL_REQ 0x02
544 #define WVLAN_WMP_PDU_TYPE_APL_RSP 0x03
546 typedef struct wvlan_eth_hdr
548 unsigned char dst[ETH_ALEN]; /* Destination address. */
549 unsigned char src[ETH_ALEN]; /* Source address. */
550 unsigned short len; /* Length of the PDU. */
552 WVLAN_ETH_HDR, *PWVLAN_ETH_HDR;
554 typedef struct wvlan_llc_snap
556 unsigned char dsap; /* DSAP (0xAA) */
557 unsigned char ssap; /* SSAP (0xAA) */
558 unsigned char ctrl; /* Control (0x03) */
559 unsigned char oui[3]; /* Organization Unique ID (00-60-1d). */
560 unsigned char specid[2]; /* Specific ID code (00-01). */
562 WVLAN_LLC_SNAP, *PWVLAN_LLC_SNAP;
565 typedef struct wvlan_lt_hdr
567 unsigned char version; /* Version (0x00) */
568 unsigned char type; /* PDU type: 0-req/1-resp. */
569 unsigned short id; /* Identifier to associate resp to req. */
571 WVLAN_LT_HDR, *PWVLAN_LT_HDR;
574 typedef struct wvlan_wmp_hdr
576 unsigned char version; /* Version */
577 unsigned char type; /* PDU type */
579 WVLAN_WMP_HDR, *PWVLAN_WMP_HDR;
582 #define FILLER_SIZE 1554
583 #define TEST_PATTERN_SIZE 54
586 typedef struct wvlan_lt_req
588 unsigned char Filler[TEST_PATTERN_SIZE]; /* minimal length of 54 bytes */
590 WVLAN_LT_REQ, *PWVLAN_LT_REQ;
593 typedef struct wvlan_lt_rsp
597 unsigned char signal;
599 unsigned char rxFlow;
600 unsigned char dataRate;
601 unsigned short protocol;
603 unsigned char station;
604 unsigned char dataRateCap;
605 unsigned char powerMgmt[4];
606 unsigned char robustness[4];
607 unsigned char scaling;
608 unsigned char reserved[5];
610 WVLAN_LT_RSP, *PWVLAN_LT_RSP;
613 typedef struct wvlan_rx_wmp_hdr
615 unsigned short status;
616 unsigned short reserved1[2];
617 unsigned char silence;
618 unsigned char signal;
620 unsigned char rxFlow;
621 unsigned short reserved2[2];
622 unsigned short frameControl;
623 unsigned short duration;
624 unsigned short address1[3];
625 unsigned short address2[3];
626 unsigned short address3[3];
627 unsigned short sequenceControl;
628 unsigned short address4[3];
629 #ifndef HERMES25 //;?just to be on the safe side of inherited but not comprehended code #ifdef HERMES2
630 unsigned short seems_to_be_unused_reserved3[5]; //;?
631 unsigned short seems_to_be_unused_reserved4; //;?
633 unsigned short HeaderDataLen;
635 WVLAN_RX_WMP_HDR, *PWVLAN_RX_WMP_HDR;
638 typedef struct wvlan_linktest_req_pdu
640 WVLAN_ETH_HDR ethHdr;
641 WVLAN_LLC_SNAP llcSnap;
645 WVLAN_LINKTEST_REQ_PDU, *PWVLAN_LINKTEST_REQ_PDU;
648 typedef struct wvlan_linktest_rsp_pdu
650 WVLAN_RX_WMP_HDR wmpRxHdr;
651 WVLAN_ETH_HDR ethHdr;
652 WVLAN_LLC_SNAP llcSnap;
656 WVLAN_LINKTEST_RSP_PDU, *PWVLAN_LINKTEST_RSP_PDU;
659 typedef struct _LINKTEST_RSP_STRCT
663 WVLAN_LINKTEST_RSP_PDU ltRsp;
668 typedef struct wvlan_wmp_rsp_pdu
670 WVLAN_RX_WMP_HDR wmpRxHdr;
671 WVLAN_ETH_HDR ethHdr;
672 WVLAN_LLC_SNAP llcSnap;
673 WVLAN_WMP_HDR wmpHdr;
675 WVLAN_WMP_RSP_PDU, *PWVLAN_WMP_RSP_PDU;
678 typedef struct _WMP_RSP_STRCT
682 WVLAN_WMP_RSP_PDU wmpRsp;
687 typedef struct _PROBE_RESP
689 // first part: 802.11
695 hcf_8 signal; // Moved signal here as signal/noise values were flipped
705 hcf_8 BSSID[6]; //! this is correct, right ?
714 // the information in the next 3 fields (DA/SA/LenType) is actually not filled in.
726 hcf_16 beaconInterval;
728 hcf_8 rawData[200]; //! <<< think about this number !
731 PROBE_RESP, *PPROBE_RESP;
734 typedef struct _ProbeResult
738 PROBE_RESP ProbeTable[MAX_NAPS];
742 /* Definitions used to parse capabilities out of the probe responses */
743 #define CAPABILITY_ESS 0x0001
744 #define CAPABILITY_IBSS 0x0002
745 #define CAPABILITY_PRIVACY 0x0010
747 /* Definitions used to parse the Information Elements out of probe responses */
748 #define DS_INFO_ELEM 0x03
749 #define GENERIC_INFO_ELEM 0xdd
750 #define WPA_MAX_IE_LEN 40
751 #define WPA_SELECTOR_LEN 4
752 #define WPA_OUI_TYPE { 0x00, 0x50, 0xf2, 1 }
753 #define WPA_VERSION 1
754 #define WPA_AUTH_KEY_MGMT_UNSPEC_802_1X { 0x00, 0x50, 0xf2, 1 }
755 #define WPA_AUTH_KEY_MGMT_PSK_OVER_802_1X { 0x00, 0x50, 0xf2, 2 }
756 #define WPA_CIPHER_SUITE_NONE { 0x00, 0x50, 0xf2, 0 }
757 #define WPA_CIPHER_SUITE_WEP40 { 0x00, 0x50, 0xf2, 1 }
758 #define WPA_CIPHER_SUITE_TKIP { 0x00, 0x50, 0xf2, 2 }
759 #define WPA_CIPHER_SUITE_WRAP { 0x00, 0x50, 0xf2, 3 }
760 #define WPA_CIPHER_SUITE_CCMP { 0x00, 0x50, 0xf2, 4 }
761 #define WPA_CIPHER_SUITE_WEP104 { 0x00, 0x50, 0xf2, 5 }
763 typedef enum wvlan_drv_mode
765 WVLAN_DRV_MODE_NO_DOWNLOAD, /* this is the same as STA for Hermes 1 */
766 /* it is also only applicable for Hermes 1 */
771 WVLAN_DRV_MODE, *PWVLAN_DRV_MODE;
774 typedef enum wvlan_port_state
776 WVLAN_PORT_STATE_ENABLED,
777 WVLAN_PORT_STATE_DISABLED,
778 WVLAN_PORT_STATE_CONNECTED
780 WVLAN_PORT_STATE, *PWVLAN_PORT_STATE;
783 typedef enum wvlan_connect_state
785 WVLAN_CONNECT_STATE_CONNECTED,
786 WVLAN_CONNECT_STATE_DISCONNECTED
788 WVLAN_CONNECT_STATE, *PWVLAN_CONNECT_STATE;
791 typedef enum wvlan_pm_state
793 WVLAN_PM_STATE_DISABLED,
794 WVLAN_PM_STATE_ENHANCED,
795 WVLAN_PM_STATE_STANDARD
797 WVLAN_PM_STATE, *PWVLAN_PM_STATE;
800 typedef struct wvlan_frame
802 struct sk_buff *skb; /* sk_buff for frame. */
803 hcf_16 port; /* MAC port for the frame. */
804 hcf_16 len; /* Length of the frame. */
806 WVLAN_FRAME, *PWVLAN_FRAME;
809 typedef struct wvlan_lframe
811 struct list_head node; /* Node in the list */
812 WVLAN_FRAME frame; /* Frame. */
814 WVLAN_LFRAME, *PWVLAN_LFRAME;
818 #define DEFAULT_NUM_TX_FRAMES 48
819 #define TX_Q_LOW_WATER_MARK (DEFAULT_NUM_TX_FRAMES/3)
821 #define WVLAN_MAX_TX_QUEUES 1
826 typedef struct wvlan_wds_if
828 struct net_device *dev;
831 struct net_device_stats stats;
834 hcf_8 wdsAddress[ETH_ALEN];
835 } WVLAN_WDS_IF, *PWVLAN_WDS_IF;
841 #define NUM_RX_DESC 5
842 #define NUM_TX_DESC 5
844 typedef struct dma_strct
846 DESC_STRCT *tx_packet[NUM_TX_DESC];
847 DESC_STRCT *rx_packet[NUM_RX_DESC];
848 DESC_STRCT *rx_reclaim_desc, *tx_reclaim_desc; // Descriptors for host-reclaim purposes (see HCF)
849 int tx_rsc_ind; // DMA Tx resource indicator is maintained in the MSF, not in the HCF
850 int rx_rsc_ind; // Also added rx rsource indicator so that cleanup can be performed if alloc fails
855 /* Macros used in DMA support */
856 /* get bus address of {rx,tx}dma structure member, in little-endian byte order */
857 #define WL_DMA_BUS_ADDR_LE(str, i, mem) \
858 cpu_to_le32(str##_dma_addr[(i)] + ((hcf_8 *)&str[(i)]->mem - (hcf_8 *)str[(i)]))
865 struct pcmcia_device *link;
869 struct net_device *dev;
870 // struct net_device *dev_next;
872 struct tasklet_struct task;
873 struct net_device_stats stats;
877 struct iw_statistics wstats;
879 // u_char spy_address[IW_MAX_SPY][ETH_ALEN];
880 // struct iw_quality spy_stat[IW_MAX_SPY];
881 struct iw_spy_data spy_data;
882 struct iw_public_data wireless_data;
883 #endif // WIRELESS_EXT
887 //;? struct timer_list timer_oor;
888 //;? hcf_16 timer_oor_cnt;
889 u_long wlags49_type; //controls output in /proc/wlags49
894 int firmware_present;
896 CFG_DRV_INFO_STRCT driverInfo;
897 CFG_IDENTITY_STRCT driverIdentity;
898 CFG_FW_IDENTITY_STRCT StationIdentity;
899 CFG_PRI_IDENTITY_STRCT PrimaryIdentity;
900 CFG_PRI_IDENTITY_STRCT NICIdentity;
904 hcf_16 maxPort; /* 0 for STA, 6 for AP */
906 /* Elements used for async notification from hardware */
907 RID_LOG_STRCT RidList[10];
909 PROBE_RESP ProbeResp;
910 ASSOC_STATUS_STRCT assoc_stat;
911 SECURITY_STATUS_STRCT sec_stat;
913 u_char lookAheadBuf[WVLAN_MAX_LOOKAHEAD];
915 hcf_8 PortType; // 1 - 3 (1 [Normal] | 3 [AdHoc])
916 hcf_16 Channel; // 0 - 14 (0)
917 hcf_16 TxRateControl[2];
918 hcf_8 DistanceBetweenAPs; // 1 - 3 (1)
919 hcf_16 RTSThreshold; // 0 - 2347 (2347)
920 hcf_16 PMEnabled; // 0 - 2, 8001 - 8002 (0)
921 hcf_8 MicrowaveRobustness;// 0 - 1 (0)
922 hcf_8 CreateIBSS; // 0 - 1 (0)
923 hcf_8 MulticastReceive; // 0 - 1 (1)
924 hcf_16 MaxSleepDuration; // 0 - 65535 (100)
925 hcf_8 MACAddress[ETH_ALEN];
926 char NetworkName[HCF_MAX_NAME_LEN+1];
927 char StationName[HCF_MAX_NAME_LEN+1];
928 hcf_8 EnableEncryption; // 0 - 1 (0)
929 char Key1[MAX_KEY_LEN+1];
930 char Key2[MAX_KEY_LEN+1];
931 char Key3[MAX_KEY_LEN+1];
932 char Key4[MAX_KEY_LEN+1];
933 hcf_8 TransmitKeyID; // 1 - 4 (1)
934 CFG_DEFAULT_KEYS_STRCT DefaultKeys;
935 u_char mailbox[MB_SIZE];
936 char szEncryption[MAX_ENC_LEN];
941 hcf_16 holdoverDuration;
942 hcf_16 MulticastRate[2];
944 hcf_16 authentication; // is this AP specific?
945 hcf_16 promiscuousMode;
946 WVLAN_DRV_MODE DownloadFirmware; // 0 - 2 (0 [None] | 1 [STA] | 2 [AP])
948 char fw_image_filename[MAX_LINE_SIZE+1];
950 hcf_16 AuthKeyMgmtSuite;
952 hcf_16 loadBalancing;
953 hcf_16 mediumDistribution;
955 //hcf_16 shortRetryLimit;
956 //hcf_16 longRetryLimit;
959 hcf_16 connectionControl;
960 //hcf_16 probeDataRates[2];
961 hcf_16 ownBeaconInterval;
965 WVLAN_LFRAME txList[DEFAULT_NUM_TX_FRAMES];
966 struct list_head txFree;
967 struct list_head txQ[WVLAN_MAX_TX_QUEUES];
973 WVLAN_PORT_STATE portState;
975 ScanResult scan_results;
976 ProbeResult probe_results;
984 hcf_8 DTIMPeriod; // 1 - 255 (1)
985 hcf_16 multicastPMBuffering;
986 hcf_8 RejectAny; // 0 - 1 (0)
987 hcf_8 ExcludeUnencrypted; // 0 - 1 (1)
988 hcf_16 intraBSSRelay;
990 WVLAN_WDS_IF wds_port[NUM_WDS_PORTS];
994 #ifdef HAVE_NETDEV_PRIV
995 #define wl_priv(dev) ((struct wl_private *) netdev_priv(dev))
997 extern inline struct wl_private *wl_priv(struct net_device *dev)
1003 /********************************************************************/
1004 /* Locking and synchronization functions */
1005 /********************************************************************/
1007 /* These functions *must* be inline or they will break horribly on
1008 * SPARC, due to its weird semantics for save/restore flags. extern
1009 * inline should prevent the kernel from linking or module from
1010 * loading if they are not inlined. */
1011 static inline void wl_lock(struct wl_private *lp,
1012 unsigned long *flags)
1014 spin_lock_irqsave(&lp->slock, *flags);
1017 static inline void wl_unlock(struct wl_private *lp,
1018 unsigned long *flags)
1020 spin_unlock_irqrestore(&lp->slock, *flags);
1023 /********************************************************************/
1024 /* Interrupt enable disable functions */
1025 /********************************************************************/
1027 extern inline void wl_act_int_on(struct wl_private *lp)
1030 * Only do something when the driver is handling
1031 * interrupts. Handling starts at wl_open and
1032 * ends at wl_close when not in RTS mode
1034 if(lp->is_handling_int == WL_HANDLING_INT) {
1035 hcf_action( &lp->hcfCtx, HCF_ACT_INT_ON );
1039 extern inline void wl_act_int_off(struct wl_private *lp)
1042 * Only do something when the driver is handling
1043 * interrupts. Handling starts at wl_open and
1044 * ends at wl_close when not in RTS mode
1046 if(lp->is_handling_int == WL_HANDLING_INT) {
1047 hcf_action( &lp->hcfCtx, HCF_ACT_INT_OFF );
1051 #endif // __WAVELAN2_H__