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gerrit-public.fairphone.software / kernel / msm / 1273d97674a1782ff55b823aa6c40aea9b538aaf / . / drivers / net / wireless / wl3501.h
blob: 8816e371fd0eda8843a693bd081ac0737b28f0d2 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]1#ifndef __WL3501_H__
2#define __WL3501_H__
3
4#include <linux/spinlock.h>
Johannes Berg2c7060022008-10-30 22:09:54 +0100[diff] [blame]5#include <linux/ieee80211.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]6
7/* define for WLA 2.0 */
8#define WL3501_BLKSZ 256
9/*
10 * ID for input Signals of DRIVER block
11 * bit[7-5] is block ID: 000
12 * bit[4-0] is signal ID
13*/
14enum wl3501_signals {
15 WL3501_SIG_ALARM,
16 WL3501_SIG_MD_CONFIRM,
17 WL3501_SIG_MD_IND,
18 WL3501_SIG_ASSOC_CONFIRM,
19 WL3501_SIG_ASSOC_IND,
20 WL3501_SIG_AUTH_CONFIRM,
21 WL3501_SIG_AUTH_IND,
22 WL3501_SIG_DEAUTH_CONFIRM,
23 WL3501_SIG_DEAUTH_IND,
24 WL3501_SIG_DISASSOC_CONFIRM,
25 WL3501_SIG_DISASSOC_IND,
26 WL3501_SIG_GET_CONFIRM,
27 WL3501_SIG_JOIN_CONFIRM,
28 WL3501_SIG_PWR_MGMT_CONFIRM,
29 WL3501_SIG_REASSOC_CONFIRM,
30 WL3501_SIG_REASSOC_IND,
31 WL3501_SIG_SCAN_CONFIRM,
32 WL3501_SIG_SET_CONFIRM,
33 WL3501_SIG_START_CONFIRM,
34 WL3501_SIG_RESYNC_CONFIRM,
35 WL3501_SIG_SITE_CONFIRM,
36 WL3501_SIG_SAVE_CONFIRM,
37 WL3501_SIG_RFTEST_CONFIRM,
38/*
39 * ID for input Signals of MLME block
40 * bit[7-5] is block ID: 010
41 * bit[4-0] is signal ID
42 */
43 WL3501_SIG_ASSOC_REQ = 0x20,
44 WL3501_SIG_AUTH_REQ,
45 WL3501_SIG_DEAUTH_REQ,
46 WL3501_SIG_DISASSOC_REQ,
47 WL3501_SIG_GET_REQ,
48 WL3501_SIG_JOIN_REQ,
49 WL3501_SIG_PWR_MGMT_REQ,
50 WL3501_SIG_REASSOC_REQ,
51 WL3501_SIG_SCAN_REQ,
52 WL3501_SIG_SET_REQ,
53 WL3501_SIG_START_REQ,
54 WL3501_SIG_MD_REQ,
55 WL3501_SIG_RESYNC_REQ,
56 WL3501_SIG_SITE_REQ,
57 WL3501_SIG_SAVE_REQ,
58 WL3501_SIG_RF_TEST_REQ,
59 WL3501_SIG_MM_CONFIRM = 0x60,
60 WL3501_SIG_MM_IND,
61};
62
63enum wl3501_mib_attribs {
64 WL3501_MIB_ATTR_STATION_ID,
65 WL3501_MIB_ATTR_AUTH_ALGORITHMS,
66 WL3501_MIB_ATTR_AUTH_TYPE,
67 WL3501_MIB_ATTR_MEDIUM_OCCUPANCY_LIMIT,
68 WL3501_MIB_ATTR_CF_POLLABLE,
69 WL3501_MIB_ATTR_CFP_PERIOD,
70 WL3501_MIB_ATTR_CFPMAX_DURATION,
71 WL3501_MIB_ATTR_AUTH_RESP_TMOUT,
72 WL3501_MIB_ATTR_RX_DTIMS,
73 WL3501_MIB_ATTR_PRIV_OPT_IMPLEMENTED,
74 WL3501_MIB_ATTR_PRIV_INVOKED,
75 WL3501_MIB_ATTR_WEP_DEFAULT_KEYS,
76 WL3501_MIB_ATTR_WEP_DEFAULT_KEY_ID,
77 WL3501_MIB_ATTR_WEP_KEY_MAPPINGS,
78 WL3501_MIB_ATTR_WEP_KEY_MAPPINGS_LEN,
79 WL3501_MIB_ATTR_EXCLUDE_UNENCRYPTED,
80 WL3501_MIB_ATTR_WEP_ICV_ERROR_COUNT,
81 WL3501_MIB_ATTR_WEP_UNDECRYPTABLE_COUNT,
82 WL3501_MIB_ATTR_WEP_EXCLUDED_COUNT,
83 WL3501_MIB_ATTR_MAC_ADDR,
84 WL3501_MIB_ATTR_GROUP_ADDRS,
85 WL3501_MIB_ATTR_RTS_THRESHOLD,
86 WL3501_MIB_ATTR_SHORT_RETRY_LIMIT,
87 WL3501_MIB_ATTR_LONG_RETRY_LIMIT,
88 WL3501_MIB_ATTR_FRAG_THRESHOLD,
89 WL3501_MIB_ATTR_MAX_TX_MSDU_LIFETIME,
90 WL3501_MIB_ATTR_MAX_RX_LIFETIME,
91 WL3501_MIB_ATTR_MANUFACTURER_ID,
92 WL3501_MIB_ATTR_PRODUCT_ID,
93 WL3501_MIB_ATTR_TX_FRAG_COUNT,
94 WL3501_MIB_ATTR_MULTICAST_TX_FRAME_COUNT,
95 WL3501_MIB_ATTR_FAILED_COUNT,
96 WL3501_MIB_ATTR_RX_FRAG_COUNT,
97 WL3501_MIB_ATTR_MULTICAST_RX_COUNT,
98 WL3501_MIB_ATTR_FCS_ERROR_COUNT,
99 WL3501_MIB_ATTR_RETRY_COUNT,
100 WL3501_MIB_ATTR_MULTIPLE_RETRY_COUNT,
101 WL3501_MIB_ATTR_RTS_SUCCESS_COUNT,
102 WL3501_MIB_ATTR_RTS_FAILURE_COUNT,
103 WL3501_MIB_ATTR_ACK_FAILURE_COUNT,
104 WL3501_MIB_ATTR_FRAME_DUPLICATE_COUNT,
105 WL3501_MIB_ATTR_PHY_TYPE,
106 WL3501_MIB_ATTR_REG_DOMAINS_SUPPORT,
107 WL3501_MIB_ATTR_CURRENT_REG_DOMAIN,
108 WL3501_MIB_ATTR_SLOT_TIME,
109 WL3501_MIB_ATTR_CCA_TIME,
110 WL3501_MIB_ATTR_RX_TX_TURNAROUND_TIME,
111 WL3501_MIB_ATTR_TX_PLCP_DELAY,
112 WL3501_MIB_ATTR_RX_TX_SWITCH_TIME,
113 WL3501_MIB_ATTR_TX_RAMP_ON_TIME,
114 WL3501_MIB_ATTR_TX_RF_DELAY,
115 WL3501_MIB_ATTR_SIFS_TIME,
116 WL3501_MIB_ATTR_RX_RF_DELAY,
117 WL3501_MIB_ATTR_RX_PLCP_DELAY,
118 WL3501_MIB_ATTR_MAC_PROCESSING_DELAY,
119 WL3501_MIB_ATTR_TX_RAMP_OFF_TIME,
120 WL3501_MIB_ATTR_PREAMBLE_LEN,
121 WL3501_MIB_ATTR_PLCP_HEADER_LEN,
122 WL3501_MIB_ATTR_MPDU_DURATION_FACTOR,
123 WL3501_MIB_ATTR_AIR_PROPAGATION_TIME,
124 WL3501_MIB_ATTR_TEMP_TYPE,
125 WL3501_MIB_ATTR_CW_MIN,
126 WL3501_MIB_ATTR_CW_MAX,
127 WL3501_MIB_ATTR_SUPPORT_DATA_RATES_TX,
128 WL3501_MIB_ATTR_SUPPORT_DATA_RATES_RX,
129 WL3501_MIB_ATTR_MPDU_MAX_LEN,
130 WL3501_MIB_ATTR_SUPPORT_TX_ANTENNAS,
131 WL3501_MIB_ATTR_CURRENT_TX_ANTENNA,
132 WL3501_MIB_ATTR_SUPPORT_RX_ANTENNAS,
133 WL3501_MIB_ATTR_DIVERSITY_SUPPORT,
134 WL3501_MIB_ATTR_DIVERSITY_SELECTION_RS,
135 WL3501_MIB_ATTR_NR_SUPPORTED_PWR_LEVELS,
136 WL3501_MIB_ATTR_TX_PWR_LEVEL1,
137 WL3501_MIB_ATTR_TX_PWR_LEVEL2,
138 WL3501_MIB_ATTR_TX_PWR_LEVEL3,
139 WL3501_MIB_ATTR_TX_PWR_LEVEL4,
140 WL3501_MIB_ATTR_TX_PWR_LEVEL5,
141 WL3501_MIB_ATTR_TX_PWR_LEVEL6,
142 WL3501_MIB_ATTR_TX_PWR_LEVEL7,
143 WL3501_MIB_ATTR_TX_PWR_LEVEL8,
144 WL3501_MIB_ATTR_CURRENT_TX_PWR_LEVEL,
145 WL3501_MIB_ATTR_CURRENT_CHAN,
146 WL3501_MIB_ATTR_CCA_MODE_SUPPORTED,
147 WL3501_MIB_ATTR_CURRENT_CCA_MODE,
148 WL3501_MIB_ATTR_ED_THRESHOLD,
149 WL3501_MIB_ATTR_SINTHESIZER_LOCKED,
150 WL3501_MIB_ATTR_CURRENT_PWR_STATE,
151 WL3501_MIB_ATTR_DOZE_TURNON_TIME,
152 WL3501_MIB_ATTR_RCR33,
153 WL3501_MIB_ATTR_DEFAULT_CHAN,
154 WL3501_MIB_ATTR_SSID,
155 WL3501_MIB_ATTR_PWR_MGMT_ENABLE,
156 WL3501_MIB_ATTR_NET_CAPABILITY,
157 WL3501_MIB_ATTR_ROUTING,
158};
159
160enum wl3501_net_type {
161 WL3501_NET_TYPE_INFRA,
162 WL3501_NET_TYPE_ADHOC,
163 WL3501_NET_TYPE_ANY_BSS,
164};
165
166enum wl3501_scan_type {
167 WL3501_SCAN_TYPE_ACTIVE,
168 WL3501_SCAN_TYPE_PASSIVE,
169};
170
171enum wl3501_tx_result {
172 WL3501_TX_RESULT_SUCCESS,
173 WL3501_TX_RESULT_NO_BSS,
174 WL3501_TX_RESULT_RETRY_LIMIT,
175};
176
177enum wl3501_sys_type {
178 WL3501_SYS_TYPE_OPEN,
179 WL3501_SYS_TYPE_SHARE_KEY,
180};
181
182enum wl3501_status {
183 WL3501_STATUS_SUCCESS,
184 WL3501_STATUS_INVALID,
185 WL3501_STATUS_TIMEOUT,
186 WL3501_STATUS_REFUSED,
187 WL3501_STATUS_MANY_REQ,
188 WL3501_STATUS_ALREADY_BSS,
189};
190
191#define WL3501_MGMT_CAPABILITY_ESS 0x0001 /* see 802.11 p.58 */
192#define WL3501_MGMT_CAPABILITY_IBSS 0x0002 /* - " - */
193#define WL3501_MGMT_CAPABILITY_CF_POLLABLE 0x0004 /* - " - */
194#define WL3501_MGMT_CAPABILITY_CF_POLL_REQUEST 0x0008 /* - " - */
195#define WL3501_MGMT_CAPABILITY_PRIVACY 0x0010 /* - " - */
196
197#define IW_REG_DOMAIN_FCC 0x10 /* Channel 1 to 11 USA */
198#define IW_REG_DOMAIN_DOC 0x20 /* Channel 1 to 11 Canada */
199#define IW_REG_DOMAIN_ETSI 0x30 /* Channel 1 to 13 Europe */
200#define IW_REG_DOMAIN_SPAIN 0x31 /* Channel 10 to 11 Spain */
201#define IW_REG_DOMAIN_FRANCE 0x32 /* Channel 10 to 13 France */
202#define IW_REG_DOMAIN_MKK 0x40 /* Channel 14 Japan */
203#define IW_REG_DOMAIN_MKK1 0x41 /* Channel 1-14 Japan */
204#define IW_REG_DOMAIN_ISRAEL 0x50 /* Channel 3 - 9 Israel */
205
206#define IW_MGMT_RATE_LABEL_MANDATORY 128 /* MSB */
207
208enum iw_mgmt_rate_labels {
209 IW_MGMT_RATE_LABEL_1MBIT = 2,
210 IW_MGMT_RATE_LABEL_2MBIT = 4,
211 IW_MGMT_RATE_LABEL_5_5MBIT = 11,
212 IW_MGMT_RATE_LABEL_11MBIT = 22,
213};
214
215enum iw_mgmt_info_element_ids {
216 IW_MGMT_INFO_ELEMENT_SSID, /* Service Set Identity */
217 IW_MGMT_INFO_ELEMENT_SUPPORTED_RATES,
218 IW_MGMT_INFO_ELEMENT_FH_PARAMETER_SET,
219 IW_MGMT_INFO_ELEMENT_DS_PARAMETER_SET,
220 IW_MGMT_INFO_ELEMENT_CS_PARAMETER_SET,
221 IW_MGMT_INFO_ELEMENT_CS_TIM, /* Traffic Information Map */
222 IW_MGMT_INFO_ELEMENT_IBSS_PARAMETER_SET,
223 /* 7-15: Reserved, unused */
224 IW_MGMT_INFO_ELEMENT_CHALLENGE_TEXT = 16,
225 /* 17-31 Reserved for challenge text extension */
226 /* 32-255 Reserved, unused */
227};
228
229struct iw_mgmt_info_element {
230 u8 id; /* one of enum iw_mgmt_info_element_ids,
231 but sizeof(enum) > sizeof(u8) :-( */
232 u8 len;
233 u8 data[0];
234} __attribute__ ((packed));
235
236struct iw_mgmt_essid_pset {
237 struct iw_mgmt_info_element el;
238 u8 essid[IW_ESSID_MAX_SIZE];
239} __attribute__ ((packed));
240
241/*
242 * According to 802.11 Wireless Netowors, the definitive guide - O'Reilly
243 * Pg 75
244 */
245#define IW_DATA_RATE_MAX_LABELS 8
246
247struct iw_mgmt_data_rset {
248 struct iw_mgmt_info_element el;
249 u8 data_rate_labels[IW_DATA_RATE_MAX_LABELS];
250} __attribute__ ((packed));
251
252struct iw_mgmt_ds_pset {
253 struct iw_mgmt_info_element el;
254 u8 chan;
255} __attribute__ ((packed));
256
257struct iw_mgmt_cf_pset {
258 struct iw_mgmt_info_element el;
259 u8 cfp_count;
260 u8 cfp_period;
261 u16 cfp_max_duration;
262 u16 cfp_dur_remaining;
263} __attribute__ ((packed));
264
265struct iw_mgmt_ibss_pset {
266 struct iw_mgmt_info_element el;
267 u16 atim_window;
268} __attribute__ ((packed));
269
270struct wl3501_tx_hdr {
271 u16 tx_cnt;
272 u8 sync[16];
273 u16 sfd;
274 u8 signal;
275 u8 service;
276 u16 len;
277 u16 crc16;
278 u16 frame_ctrl;
279 u16 duration_id;
280 u8 addr1[ETH_ALEN];
281 u8 addr2[ETH_ALEN];
282 u8 addr3[ETH_ALEN];
283 u16 seq_ctrl;
284 u8 addr4[ETH_ALEN];
285};
286
287struct wl3501_rx_hdr {
288 u16 rx_next_blk;
289 u16 rc_next_frame_blk;
290 u8 rx_blk_ctrl;
291 u8 rx_next_frame;
292 u8 rx_next_frame1;
293 u8 rssi;
294 char time[8];
295 u8 signal;
296 u8 service;
297 u16 len;
298 u16 crc16;
299 u16 frame_ctrl;
300 u16 duration;
301 u8 addr1[ETH_ALEN];
302 u8 addr2[ETH_ALEN];
303 u8 addr3[ETH_ALEN];
304 u16 seq;
305 u8 addr4[ETH_ALEN];
306};
307
308struct wl3501_start_req {
309 u16 next_blk;
310 u8 sig_id;
311 u8 bss_type;
312 u16 beacon_period;
313 u16 dtim_period;
314 u16 probe_delay;
315 u16 cap_info;
316 struct iw_mgmt_essid_pset ssid;
317 struct iw_mgmt_data_rset bss_basic_rset;
318 struct iw_mgmt_data_rset operational_rset;
319 struct iw_mgmt_cf_pset cf_pset;
320 struct iw_mgmt_ds_pset ds_pset;
321 struct iw_mgmt_ibss_pset ibss_pset;
322};
323
324struct wl3501_assoc_req {
325 u16 next_blk;
326 u8 sig_id;
327 u8 reserved;
328 u16 timeout;
329 u16 cap_info;
330 u16 listen_interval;
331 u8 mac_addr[ETH_ALEN];
332};
333
334struct wl3501_assoc_confirm {
335 u16 next_blk;
336 u8 sig_id;
337 u8 reserved;
338 u16 status;
339};
340
341struct wl3501_assoc_ind {
342 u16 next_blk;
343 u8 sig_id;
344 u8 mac_addr[ETH_ALEN];
345};
346
347struct wl3501_auth_req {
348 u16 next_blk;
349 u8 sig_id;
350 u8 reserved;
351 u16 type;
352 u16 timeout;
353 u8 mac_addr[ETH_ALEN];
354};
355
356struct wl3501_auth_confirm {
357 u16 next_blk;
358 u8 sig_id;
359 u8 reserved;
360 u16 type;
361 u16 status;
362 u8 mac_addr[ETH_ALEN];
363};
364
365struct wl3501_get_req {
366 u16 next_blk;
367 u8 sig_id;
368 u8 reserved;
369 u16 mib_attrib;
370};
371
372struct wl3501_get_confirm {
373 u16 next_blk;
374 u8 sig_id;
375 u8 reserved;
376 u16 mib_status;
377 u16 mib_attrib;
378 u8 mib_value[100];
379};
380
381struct wl3501_join_req {
382 u16 next_blk;
383 u8 sig_id;
384 u8 reserved;
385 struct iw_mgmt_data_rset operational_rset;
386 u16 reserved2;
387 u16 timeout;
388 u16 probe_delay;
389 u8 timestamp[8];
390 u8 local_time[8];
391 u16 beacon_period;
392 u16 dtim_period;
393 u16 cap_info;
394 u8 bss_type;
395 u8 bssid[ETH_ALEN];
396 struct iw_mgmt_essid_pset ssid;
397 struct iw_mgmt_ds_pset ds_pset;
398 struct iw_mgmt_cf_pset cf_pset;
399 struct iw_mgmt_ibss_pset ibss_pset;
400 struct iw_mgmt_data_rset bss_basic_rset;
401};
402
403struct wl3501_join_confirm {
404 u16 next_blk;
405 u8 sig_id;
406 u8 reserved;
407 u16 status;
408};
409
410struct wl3501_pwr_mgmt_req {
411 u16 next_blk;
412 u8 sig_id;
413 u8 pwr_save;
414 u8 wake_up;
415 u8 receive_dtims;
416};
417
418struct wl3501_pwr_mgmt_confirm {
419 u16 next_blk;
420 u8 sig_id;
421 u8 reserved;
422 u16 status;
423};
424
425struct wl3501_scan_req {
426 u16 next_blk;
427 u8 sig_id;
428 u8 bss_type;
429 u16 probe_delay;
430 u16 min_chan_time;
431 u16 max_chan_time;
432 u8 chan_list[14];
433 u8 bssid[ETH_ALEN];
434 struct iw_mgmt_essid_pset ssid;
435 enum wl3501_scan_type scan_type;
436};
437
438struct wl3501_scan_confirm {
439 u16 next_blk;
440 u8 sig_id;
441 u8 reserved;
442 u16 status;
443 char timestamp[8];
444 char localtime[8];
445 u16 beacon_period;
446 u16 dtim_period;
447 u16 cap_info;
448 u8 bss_type;
449 u8 bssid[ETH_ALEN];
450 struct iw_mgmt_essid_pset ssid;
451 struct iw_mgmt_ds_pset ds_pset;
452 struct iw_mgmt_cf_pset cf_pset;
453 struct iw_mgmt_ibss_pset ibss_pset;
454 struct iw_mgmt_data_rset bss_basic_rset;
455 u8 rssi;
456};
457
458struct wl3501_start_confirm {
459 u16 next_blk;
460 u8 sig_id;
461 u8 reserved;
462 u16 status;
463};
464
465struct wl3501_md_req {
466 u16 next_blk;
467 u8 sig_id;
468 u8 routing;
469 u16 data;
470 u16 size;
471 u8 pri;
472 u8 service_class;
473 u8 daddr[ETH_ALEN];
474 u8 saddr[ETH_ALEN];
475};
476
477struct wl3501_md_ind {
478 u16 next_blk;
479 u8 sig_id;
480 u8 routing;
481 u16 data;
482 u16 size;
483 u8 reception;
484 u8 pri;
485 u8 service_class;
486 u8 daddr[ETH_ALEN];
487 u8 saddr[ETH_ALEN];
488};
489
490struct wl3501_md_confirm {
491 u16 next_blk;
492 u8 sig_id;
493 u8 reserved;
494 u16 data;
495 u8 status;
496 u8 pri;
497 u8 service_class;
498};
499
500struct wl3501_resync_req {
501 u16 next_blk;
502 u8 sig_id;
503};
504
505/* Definitions for supporting clone adapters. */
506/* System Interface Registers (SIR space) */
507#define WL3501_NIC_GCR ((u8)0x00) /* SIR0 - General Conf Register */
508#define WL3501_NIC_BSS ((u8)0x01) /* SIR1 - Bank Switching Select Reg */
509#define WL3501_NIC_LMAL ((u8)0x02) /* SIR2 - Local Mem addr Reg [7:0] */
510#define WL3501_NIC_LMAH ((u8)0x03) /* SIR3 - Local Mem addr Reg [14:8] */
511#define WL3501_NIC_IODPA ((u8)0x04) /* SIR4 - I/O Data Port A */
512#define WL3501_NIC_IODPB ((u8)0x05) /* SIR5 - I/O Data Port B */
513#define WL3501_NIC_IODPC ((u8)0x06) /* SIR6 - I/O Data Port C */
514#define WL3501_NIC_IODPD ((u8)0x07) /* SIR7 - I/O Data Port D */
515
516/* Bits in GCR */
517#define WL3501_GCR_SWRESET ((u8)0x80)
518#define WL3501_GCR_CORESET ((u8)0x40)
519#define WL3501_GCR_DISPWDN ((u8)0x20)
520#define WL3501_GCR_ECWAIT ((u8)0x10)
521#define WL3501_GCR_ECINT ((u8)0x08)
522#define WL3501_GCR_INT2EC ((u8)0x04)
523#define WL3501_GCR_ENECINT ((u8)0x02)
524#define WL3501_GCR_DAM ((u8)0x01)
525
526/* Bits in BSS (Bank Switching Select Register) */
527#define WL3501_BSS_FPAGE0 ((u8)0x20) /* Flash memory page0 */
528#define WL3501_BSS_FPAGE1 ((u8)0x28)
529#define WL3501_BSS_FPAGE2 ((u8)0x30)
530#define WL3501_BSS_FPAGE3 ((u8)0x38)
531#define WL3501_BSS_SPAGE0 ((u8)0x00) /* SRAM page0 */
532#define WL3501_BSS_SPAGE1 ((u8)0x08)
533#define WL3501_BSS_SPAGE2 ((u8)0x10)
534#define WL3501_BSS_SPAGE3 ((u8)0x18)
535
536/* Define Driver Interface */
537/* Refer IEEE 802.11 */
538/* Tx packet header, include PLCP and MPDU */
539/* Tx PLCP Header */
540struct wl3501_80211_tx_plcp_hdr {
541 u8 sync[16];
542 u16 sfd;
543 u8 signal;
544 u8 service;
545 u16 len;
546 u16 crc16;
547} __attribute__ ((packed));
548
549struct wl3501_80211_tx_hdr {
550 struct wl3501_80211_tx_plcp_hdr pclp_hdr;
Johannes Berg2c7060022008-10-30 22:09:54 +0100[diff] [blame]551 struct ieee80211_hdr mac_hdr;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]552} __attribute__ ((packed));
553
554/*
555 Reserve the beginning Tx space for descriptor use.
556
557 TxBlockOffset --> *----*----*----*----* \
558 (TxFreeDesc) | 0 | 1 | 2 | 3 | \
559 | 4 | 5 | 6 | 7 | |
560 | 8 | 9 | 10 | 11 | TX_DESC * 20
561 | 12 | 13 | 14 | 15 | |
562 | 16 | 17 | 18 | 19 | /
563 TxBufferBegin --> *----*----*----*----* /
564 (TxBufferHead) | |
565 (TxBufferTail) | |
566 | Send Buffer |
567 | |
568 | |
569 *-------------------*
570 TxBufferEnd -------------------------/
571
572*/
573
574struct wl3501_card {
575 int base_addr;
576 u8 mac_addr[ETH_ALEN];
577 spinlock_t lock;
578 wait_queue_head_t wait;
579 struct wl3501_get_confirm sig_get_confirm;
580 struct wl3501_pwr_mgmt_confirm sig_pwr_mgmt_confirm;
581 u16 tx_buffer_size;
582 u16 tx_buffer_head;
583 u16 tx_buffer_tail;
584 u16 tx_buffer_cnt;
585 u16 esbq_req_start;
586 u16 esbq_req_end;
587 u16 esbq_req_head;
588 u16 esbq_req_tail;
589 u16 esbq_confirm_start;
590 u16 esbq_confirm_end;
591 u16 esbq_confirm;
592 struct iw_mgmt_essid_pset essid;
593 struct iw_mgmt_essid_pset keep_essid;
594 u8 bssid[ETH_ALEN];
595 int net_type;
596 char nick[32];
597 char card_name[32];
598 char firmware_date[32];
599 u8 chan;
600 u8 cap_info;
601 u16 start_seg;
602 u16 bss_cnt;
603 u16 join_sta_bss;
604 u8 rssi;
605 u8 adhoc_times;
606 u8 reg_domain;
607 u8 version[2];
608 struct wl3501_scan_confirm bss_set[20];
Stephen Hemminger4255d412009-03-20 19:36:29 +0000[diff] [blame]609
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]610 struct iw_statistics wstats;
611 struct iw_spy_data spy_data;
Jean Tourrilhes00b309f2005-09-02 11:37:38 -0700[diff] [blame]612 struct iw_public_data wireless_data;
Dominik Brodowskifd238232006-03-05 10:45:09 +0100[diff] [blame]613 struct pcmcia_device *p_dev;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]614};
615#endif