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14#ifndef AIRONET4500_H
15#define AIRONET4500_H
16
17
18 #include <linux/version.h>
19
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27
28
29
30#include <linux/802_11.h>
31
32
33#ifndef DEV_NAME_LEN
34 #define DEV_NAME_LEN 32
35#endif
36
37struct pcmcia_junkdev_node_t {
38 char dev_name[DEV_NAME_LEN];
39 u_short major, minor;
40 struct dev_node_t *next;
41};
42
43#ifndef CS_RELEASE
44typedef struct pcmcia_junkdev_node_t dev_node_t;
45#endif
46
47
48
49#include <linux/spinlock.h>
50
51
52#define AWC_ERROR -1
53#define AWC_SUCCESS 0
54
55struct awc_cis {
56 unsigned char cis[0x301];
57 unsigned char unknown302[0xdf];
58 unsigned short configuration_register;
59 unsigned short pin_replacement_register;
60 unsigned short socket_and_copy_register;
61
62};
63
64
65
66#define AWC_TX_TIMEOUT (HZ * 8)
67
68
69
70
71#define awc_Command_register 0x00
72#define awc_Param0_register 0x02
73#define awc_Param1_register 0x04
74#define awc_Param2_register 0x06
75#define awc_Status_register 0x08
76#define awc_Resp0_register 0x0A
77#define awc_Resp1_register 0x0C
78#define awc_Resp2_register 0x0E
79#define awc_EvStat_register 0x30
80#define awc_EvIntEn_register 0x32
81#define awc_EvAck_register 0x34
82#define awc_SWSupport0_register 0x28
83#define awc_SWSupport1_register 0x2A
84#define awc_SWSupport2_register 0x2C
85#define awc_SWSupport3_register 0x2E
86#define awc_LinkStatus_register 0x10
87
88#define awc_Select0_register 0x18
89#define awc_Offset0_register 0x1C
90#define awc_Data0_register 0x36
91#define awc_Select1_register 0x1A
92#define awc_Offset1_register 0x1E
93#define awc_Data1_register 0x38
94
95#define awc_RxFID_register 0x20
96#define awc_TxAllocFID_register 0x22
97#define awc_TxComplFID_register 0x24
98#define awc_AuxPage_register 0x3A
99#define awc_AuxOffset_register 0x3C
100#define awc_AuxData_register 0x3E
101
102
103struct awc_bap {
104 u16 select;
105 u16 offset;
106 u16 data;
107 volatile int lock;
108 volatile int status;
109 struct semaphore sem;
110 spinlock_t spinlock;
111 unsigned long flags;
112};
113
114
115
116#define AWC_COMMAND_STATE_WAIT_CMD_BUSY 1
117#define AWC_COMMAND_STATE_WAIT_CMD_ACK 2
118#define AWC_COMMAND_STATE_WAIT_BAP_BUSY 3
119#define AWC_COMMAND_STATE_BAP_NOT_SET 4
120#define AWC_COMMAND_STATE_BAP_SET 5
121
122struct awc_command {
123 volatile int state;
124 volatile int lock_state;
125 struct net_device * dev;
126 struct awc_private * priv;
127 u16 port;
128 struct awc_bap * bap;
129 u16 command;
130 u16 par0;
131 u16 par1;
132 u16 par2;
133 u16 status;
134 u16 resp0;
135 u16 resp1;
136 u16 resp2;
137 u16 rid;
138 u16 offset;
139 u16 len;
140 void * buff;
141
142};
143
144
145
146
147#define DOWN(a) down_interruptible( a ) ;
148
149#define UP(a) up( a ) ;
150
151
152
153
154
155
156#define AWC_LOCK_COMMAND_ISSUING(a) spin_lock_irqsave(&a->command_issuing_spinlock,a->command_issuing_spinlock_flags);
157#define AWC_UNLOCK_COMMAND_ISSUING(a) spin_unlock_irqrestore(&a->command_issuing_spinlock,a->command_issuing_spinlock_flags);
158
159#define AWC_BAP_LOCK_UNDER_CLI_REAL(cmd) \
160 if (!cmd.priv) {\
161 printk(KERN_CRIT "awc4500: no priv present in command !");\
162 }\
163 cmd.bap = &(cmd.priv->bap1);\
164 if (both_bap_lock)\
165 spin_lock_irqsave(&cmd.priv->both_bap_spinlock,cmd.priv->both_bap_spinlock_flags);\
166 if (cmd.bap){\
167 spin_lock_irqsave(&(cmd.bap->spinlock),cmd.bap->flags);\
168 cmd.bap->lock++;\
169 if (cmd.bap->lock > 1)\
170 printk("Bap 1 lock high\n");\
171 cmd.lock_state |= AWC_BAP_LOCKED;\
172 }
173
174#define AWC_BAP_LOCK_NOT_CLI_REAL(cmd) {\
175 if (in_interrupt())\
176 printk("bap lock not cli in int\n");\
177 if (!cmd.priv) {\
178 printk(KERN_CRIT "awc4500: no priv present in command,lockup follows !");\
179 }\
180 cmd.bap = &(cmd.priv->bap0);\
181 if (both_bap_lock)\
182 spin_lock_irqsave(&cmd.priv->both_bap_spinlock,cmd.priv->both_bap_spinlock_flags);\
183 spin_lock_irqsave(&(cmd.bap->spinlock),cmd.bap->flags);\
184 DOWN(&(cmd.priv->bap0.sem));\
185 cmd.bap->lock++;\
186 if (cmd.bap->lock > 1)\
187 printk("Bap 0 lock high\n");\
188 cmd.lock_state |= AWC_BAP_SEMALOCKED;\
189}
190
191#define AWC_BAP_LOCK_NOT_CLI_CLI_REAL(cmd) {\
192 cmd.bap = &(cmd.priv->bap0);\
193 if (both_bap_lock)\
194 spin_lock_irqsave(&cmd.priv->both_bap_spinlock,cmd.priv->both_bap_spinlock_flags);\
195 spin_lock_irqsave(&(cmd.bap->spinlock),cmd.bap->flags);\
196 cmd.bap->lock++;\
197 if (cmd.bap->lock > 1)\
198 printk("Bap 0 lock high\n");\
199 cmd.lock_state |= AWC_BAP_LOCKED;\
200}
201
202#define BAP_LOCK_ANY(cmd)\
203 if (in_interrupt()) AWC_BAP_LOCK_NOT_CLI_CLI_REAL(cmd)\
204 else AWC_BAP_LOCK_NOT_CLI_REAL(cmd)
205
206#define AWC_BAP_LOCK_NOT_CLI(cmd) BAP_LOCK_ANY(cmd)
207#define AWC_BAP_LOCK_UNDER_CLI(cmd) AWC_BAP_LOCK_UNDER_CLI_REAL(cmd)
208
209
210
211
212#define AWC_BAP_LOCKED 0x01
213#define AWC_BAP_SEMALOCKED 0x02
214
215#define AWC_BAP_BUSY 0x8000
216#define AWC_BAP_ERR 0x4000
217#define AWC_BAP_DONE 0x2000
218
219#define AWC_CLI 1
220#define AWC_NOT_CLI 2
221
222
223
224
225
226#define WAIT61x3 udelay(bap_sleep)
227
228#define AWC_INIT_COMMAND(context, a_com, a_dev,a_cmmand,a_pr0, a_rid, a_offset, a_len, a_buff) {\
229 memset(&a_com,0,sizeof(a_com) );\
230 a_com.dev = a_dev;\
231 a_com.priv = a_dev->priv;\
232 a_com.port = a_dev->base_addr;\
233 a_com.bap = NULL;\
234 a_com.command = a_cmmand;\
235 a_com.par0 = a_pr0;\
236 a_com.rid = a_rid;\
237 a_com.offset = a_offset;\
238 a_com.len = a_len;\
239 a_com.buff = a_buff;\
240 a_com.lock_state = 0;\
241};
242
243
244
245
246
247#define AWC_BAP_UNLOCK(com) { \
248 if (com.bap){ \
249 if ( (com.lock_state & AWC_BAP_SEMALOCKED) &&\
250 (com.lock_state & AWC_BAP_LOCKED) ){\
251 printk("Both Sema and simple lock \n");\
252 }\
253 if ( com.lock_state & AWC_BAP_SEMALOCKED ){\
254 com.bap->lock--; \
255 com.lock_state &= ~AWC_BAP_SEMALOCKED;\
256 UP(&(com.bap->sem)); \
257 spin_unlock_irqrestore(&(cmd.bap->spinlock),cmd.bap->flags);\
258 } else if (com.lock_state & AWC_BAP_LOCKED){\
259 com.bap->lock--; \
260 com.lock_state &= ~AWC_BAP_LOCKED;\
261 spin_unlock_irqrestore(&(cmd.bap->spinlock),cmd.bap->flags);\
262 }\
263 }\
264 if (both_bap_lock)\
265 spin_unlock_irqrestore(&cmd.priv->both_bap_spinlock,cmd.priv->both_bap_spinlock_flags);\
266}
267
268#define AWC_RELEASE_COMMAND(com) {\
269 AWC_BAP_UNLOCK(cmd);\
270 }
271
272
273
274#define awc_manufacturer_code 0x015F
275#define awc_product_code 0x0005
276
277
278#define awc_write(base,register,u16value) outw(u16value, (base)+(register))
279#define awc_read(base,register) inw((base)+(register))
280#define AWC_OUT(base,val) outw(val, base)
281#define AWC_IN(base) inw(base)
282
283
284#define awc_read_response(cmd) { \
285 cmd->status=awc_read(cmd->port,awc_Status_register);\
286 cmd->resp0=awc_read(cmd->port,awc_Resp0_register);\
287 cmd->resp1=awc_read(cmd->port,awc_Resp1_register);\
288 cmd->resp2=awc_read(cmd->port,awc_Resp2_register);\
289};
290
291#define awc_command_busy(base) (awc_read(base,awc_Command_register) & 0x8000)
292#define awc_command_read(base) awc_read(base,awc_Command_register)
293#define awc_command_write(base,cmd) awc_write(base,awc_Command_register,cmd)
294#define awc_event_status_Awake(base) (awc_read(base,awc_EvStat_register) & 0x0100)
295#define awc_event_status_Link(base) (awc_read(base,awc_EvStat_register) & 0x0080)
296#define awc_event_status_Cmd(base) (awc_read(base,awc_EvStat_register) & 0x0010)
297#define awc_event_status_Alloc(base) (awc_read(base,awc_EvStat_register) & 0x0008)
298#define awc_event_status_TxExc(base) (awc_read(base,awc_EvStat_register) & 0x0004)
299#define awc_event_status_Tx(base) (awc_read(base,awc_EvStat_register) & 0x0002)
300#define awc_event_status_TxResp(base) (awc_read(base,awc_EvStat_register) & 0x0006)
301#define awc_event_status_Rx(base) (awc_read(base,awc_EvStat_register) & 0x0001)
302#define awc_event_status(base) (awc_read(base,awc_EvStat_register))
303
304#define awc_Link_Status(base) awc_read(base,awc_LinkStatus_register)
305
306#define awc_Rx_Fid(base) awc_read(base,awc_RxFID_register)
307#define awc_Tx_Allocated_Fid(base) awc_read(base,awc_TxAllocFID_register)
308#define awc_Tx_Compl_Fid(base) awc_read(base,awc_TxComplFID_register)
309
310#define awc_event_ack_ClrStckCmdBsy(base) awc_write(base,awc_EvAck_register, 0x4000)
311#define awc_event_ack_WakeUp(base) awc_write(base,awc_EvAck_register, 0x2000)
312#define awc_event_ack_Awaken(base) awc_write(base,awc_EvAck_register, 0x0100)
313#define awc_event_ack_Link(base) awc_write(base,awc_EvAck_register, 0x0080)
314#define awc_event_ack_Cmd(base) awc_write(base,awc_EvAck_register, 0x0010)
315#define awc_event_ack_Alloc(base) awc_write(base,awc_EvAck_register, 0x0008)
316#define awc_event_ack_TxExc(base) awc_write(base,awc_EvAck_register, 0x0004)
317#define awc_event_ack_Tx(base) awc_write(base,awc_EvAck_register, 0x0002)
318#define awc_event_ack_Rx(base) awc_write(base,awc_EvAck_register, 0x0001)
319
320#define awc_event_ack(base,ints) awc_write(base,awc_EvAck_register,ints)
321
322#define awc_ints_enabled(base) (awc_read(base,awc_EvIntEn_register))
323#define awc_ints_enable(base,ints) awc_write(base,awc_EvIntEn_register,ints)
324
325
326
327
328
329
330struct aironet4500_radio_rx_header {
331 u32 RxTime;
332 u16 Status;
333 u16 PayloadLength;
334 u8 Reserved0;
335 u8 RSSI;
336 u8 Rate;
337 u8 Frequency;
338 u8 Rx_association_count;
339 u8 Reserved1[3];
340 u8 PLCP_header[4];
341
342};
343
344
345struct aironet4500_radio_tx_header {
346 u32 SWSupport;
347 u16 Status;
348 #define aironet4500_tx_status_max_retries 0x0002
349 #define aironet4500_tx_status_lifetime_exceeded 0x0004
350 #define aironet4500_tx_status_AID_failure 0x0008
351 #define aironet4500_tx_status_MAC_disabled 0x0010
352 #define aironet4500_tx_status_association_lost 0x0020
353 u16 PayloadLength;
354 u16 TX_Control;
355 #define aironet4500_tx_control_tx_ok_event_enable 0x0002
356 #define aironet4500_tx_control_tx_fail_event_enable 0x0004
357 #define aironet4500_tx_control_header_type_802_11 0x0008
358 #define aironet4500_tx_control_payload_type_llc 0x0010
359 #define aironet4500_tx_control_no_release 0x0020
360 #define aironet4500_tx_control_reuse_fid \
361 (aironet4500_tx_control_tx_ok_event_enable |\
362 aironet4500_tx_control_tx_fail_event_enable |\
363 aironet4500_tx_control_no_release)
364 #define aironet4500_tx_control_no_retries 0x0040
365 #define aironet4500_tx_control_clear_AID 0x0080
366 #define aironet4500_tx_control_strict_order 0x0100
367 #define aironet4500_tx_control_use_rts 0x0200
368 u16 AID;
369 u8 Tx_Long_Retry;
370 u8 Tx_Short_Retry;
371 u8 tx_association_count;
372 u8 tx_bit_rate;
373 #define aironet4500_tx_bit_rate_automatic 0
374 #define aironet4500_tx_bit_rate_500kbps 1
375 #define aironet4500_tx_bit_rate_1Mbps 2
376 #define aironet4500_tx_bit_rate_2Mbps 4
377 u8 Max_Long_Retry;
378 u8 Max_Short_Retry;
379 u8 Reserved0[2];
380};
381
382
383struct aironet4500_rx_fid {
384
385 u16 rid;
386 struct aironet4500_radio_rx_header radio_rx;
387 struct ieee_802_11_header ieee_802_11;
388 u16 gap_length;
389 struct ieee_802_3_header ieee_802_3;
390 u8 * payload;
391};
392
393
394struct aironet4500_tx_fid {
395
396 u16 fid;
397 u16 fid_size;
398 struct aironet4500_radio_tx_header radio_tx;
399 struct ieee_802_11_header ieee_802_11;
400 u16 gap_length;
401 #define aironet4500_gap_len_without_802_3 6
402 #define aironet4500_gap_len_with_802_3 0
403 struct ieee_802_3_header ieee_802_3;
404 u8 * payload;
405};
406
407struct awc_fid {
408
409 u32 type;
410 #define p80211_llc_snap 0x0100
411 #define p80211_8021H 0x0200
412 #define p80211_8022 0x0400
413 #define p80211_8023 0x0800
414 #define p80211_snap_8021H 0x1000
415 #define p80211copy_path_skb 0x2000
416
417 u8 priority;
418 u8 busy;
419
420 #define awc_tx_fid_complete_read 0x01
421 u16 state;
422 union {
423 struct aironet4500_tx_fid tx;
424 struct aironet4500_rx_fid rx;
425 } u;
426
427 struct ieee_802_11_snap_header snap;
428 struct ieee_802_11_802_1H_header bridge;
429 u16 bridge_size;
430 struct ieee_802_11_802_2_header p8022;
431
432 u16 pkt_len;
433 u8 * mac;
434 struct sk_buff * skb;
435 long long transmit_start_time;
436 struct awc_fid * next;
437 struct awc_fid * prev;
438
439};
440
441
442
443struct awc_fid_queue {
444
445
446 struct awc_fid * head;
447 struct awc_fid * tail;
448 int size;
449 spinlock_t spinlock;
450};
451
452
453static __inline__ void
454awc_fid_queue_init(struct awc_fid_queue * queue){
455
456 unsigned long flags;
457 memset(queue,0, sizeof(struct awc_fid_queue));
458 spin_lock_init(&queue->spinlock);
459 spin_lock_irqsave(&queue->spinlock,flags);
460 queue->head = NULL;
461 queue->tail = NULL;
462 queue->size = 0;
463 spin_unlock_irqrestore(&queue->spinlock,flags);
464};
465
466static inline void
467awc_fid_queue_push_tail( struct awc_fid_queue * queue,
468 struct awc_fid * fid){
469
470 unsigned long flags;
471
472 spin_lock_irqsave(&queue->spinlock,flags);
473
474 fid->prev = queue->tail;
475 fid->next = NULL;
476
477 if (queue->tail){
478 queue->tail->next = fid;
479 }
480 queue->tail = fid;
481
482 if (!queue->head)
483 queue->head = fid;
484 queue->size++;
485
486 spin_unlock_irqrestore(&queue->spinlock,flags);
487
488};
489
490
491static inline void
492awc_fid_queue_push_head( struct awc_fid_queue * queue,
493 struct awc_fid * fid){
494
495 unsigned long flags;
496
497 spin_lock_irqsave(&queue->spinlock,flags);
498
499 fid->prev = NULL;
500 fid->next = queue->head;
501
502 if (queue->head){
503 queue->head->prev = fid;
504 }
505 queue->head = fid;
506
507 if (!queue->tail)
508 queue->tail = fid;
509 queue->size++;
510
511 spin_unlock_irqrestore(&queue->spinlock,flags);
512};
513
514
515
516static inline void
517awc_fid_queue_rm( struct awc_fid_queue * queue,
518 struct awc_fid * fid){
519
520
521 if (fid->prev) {
522 fid->prev->next = fid->next;
523 };
524
525 if (fid->next) {
526 fid->next->prev = fid->prev;
527 };
528
529 if (fid == queue->tail) {
530 queue->tail = fid->prev;
531 };
532 if (fid == queue->head) {
533 queue->head = fid->next;
534 };
535 fid->next = NULL;
536 fid->prev = NULL;
537 queue->size--;
538 if (queue->size ==0 ){
539 queue->tail = NULL;
540 queue->head = NULL;
541 }
542};
543
544static inline void
545awc_fid_queue_remove( struct awc_fid_queue * queue,
546 struct awc_fid * fid){
547 unsigned long flags;
548 spin_lock_irqsave(&queue->spinlock,flags);
549
550 awc_fid_queue_rm(queue,fid);
551
552 spin_unlock_irqrestore(&queue->spinlock,flags);
553
554};
555
556
557
558static inline struct awc_fid *
559awc_fid_queue_pop_head( struct awc_fid_queue * queue){
560
561 unsigned long flags;
562 struct awc_fid * fid;
563
564 spin_lock_irqsave(&queue->spinlock,flags);
565
566 fid = queue->head;
567 if (fid)
568 awc_fid_queue_rm(queue,fid);
569
570 spin_unlock_irqrestore(&queue->spinlock,flags);
571
572 return fid;
573};
574
575
576
577
578static inline struct awc_fid *
579awc_fid_queue_pop_tail( struct awc_fid_queue * queue){
580
581 unsigned long flags;
582 struct awc_fid * fid;
583
584 spin_lock_irqsave(&queue->spinlock,flags);
585
586 fid = queue->tail;
587 if (fid)
588 awc_fid_queue_rm(queue,fid);
589
590 spin_unlock_irqrestore(&queue->spinlock,flags);
591
592 return fid;
593};
594
595
596
597#define AWC_TX_HEAD_SIZE 0x44
598#define AWC_TX_ALLOC_SMALL_SIZE 200
599#define AWC_RX_BUFFS 50
600
601
602
603
604struct awc_config{
605 unsigned short Len;
606 unsigned short OperatingMode;
607
608 #define MODE_STA_IBSS 0
609 #define MODE_STA_ESS 1
610 #define MODE_AP 2
611 #define MODE_AP_RPTR 3
612 #define MODE_ETHERNET_HOST (0<<8)
613 #define MODE_LLC_HOST (1<<8)
614 #define MODE_AIRONET_EXTEND (1<<9)
615 #define MODE_AP_INTERFACE (1<<10)
616 unsigned short ReceiveMode;
617 #define RXMODE_BC_MC_ADDR 0
618 #define RXMODE_BC_ADDR 1
619 #define RXMODE_ADDR 2
620 #define RXMODE_RFMON 3
621 #define RXMODE_RFMON_ANYBSS 4
622 #define RXMODE_LANMON 5
623 #define RXMODE_DISABLE_802_3_HEADER 0x100
624
625 unsigned short FragmentThreshold;
626 unsigned short RtsThreshold;
627 unsigned char StationMacAddress[6];
628 unsigned char Rates[8];
629 unsigned short ShortRetryLimit;
630 unsigned short LongRetryLimit;
631 unsigned short TxLifetime;
632 unsigned short RxLifetime;
633 unsigned short Stationary;
634 unsigned short Ordering;
635 unsigned short DeviceType;
636 unsigned short _reserved1[5];
637 unsigned short ScanMode;
638 #define SCANMODE_ACTIVE 0
639 #define SCANMODE_PASSIVE 1
640 #define SCANMODE_AIROSCAN 2
641 unsigned short ProbeDelay;
642 unsigned short ProbeEnergyTimeout;
643 unsigned short ProbeResponseTimeout;
644 unsigned short BeaconListenTimeout;
645 unsigned short JoinNetTimeout;
646 unsigned short AuthenticationTimeout;
647 unsigned short AuthenticationType;
648 #define AUTH_OPEN 1
649 #define AUTH_SHAREDKEY 2
650 #define AUTH_EXCLUDENONWEP 4
651 unsigned short AssociationTimeout;
652 unsigned short SpecifiedApTimeout;
653 unsigned short OfflineScanInterval;
654 unsigned short OfflineScanDuration;
655 unsigned short LinkLossDelay;
656 unsigned short MaxBeaconLostTime;
657 unsigned short RefreshInterval;
658 #define DISABLE_REFRESH 0xFFFF
659 unsigned short _reserved1a[1];
660 unsigned short PowerSaveMode;
661 #define POWERSAVE_CAM 0
662 #define POWERSAVE_PSP 1
663 #define POWERSAVE_PSP_CAM 2
664 unsigned short SleepForDtims;
665 unsigned short ListenInterval;
666 unsigned short FastListenInterval;
667 unsigned short ListenDecay;
668 unsigned short FastListenDelay;
669 unsigned short _reserved2[2];
670 unsigned short BeaconPeriod;
671 unsigned short AtimDuration;
672 unsigned short HopPeriod;
673 unsigned short ChannelSet;
674 unsigned short Channel;
675 unsigned short DtimPeriod;
676 unsigned short _reserved3[2];
677 unsigned short RadioType;
678 #define RADIOTYPE_DEFAULT 0
679 #define RADIOTYPE_802_11 1
680 #define RADIOTYPE_LEGACY 2
681 unsigned char u8RxDiversity;
682 unsigned char u8TxDiversity;
683 unsigned short TxPower;
684 #define TXPOWER_DEFAULT 0
685 unsigned short RssiThreshold;
686 #define RSSI_DEFAULT 0
687 unsigned short RadioSpecific[4];
688 unsigned char NodeName[16];
689 unsigned short ArlThreshold;
690 unsigned short ArlDecay;
691 unsigned short ArlDelay;
692 unsigned short _reserved4[1];
693 unsigned short MagicAction;
694 #define MAGIC_ACTION_STSCHG 1
695 #define MACIC_ACTION_RESUME 2
696 #define MAGIC_IGNORE_MCAST (1<<8)
697 #define MAGIC_IGNORE_BCAST (1<<9)
698 #define MAGIC_SWITCH_TO_PSP (0<<10)
699 #define MAGIC_STAY_IN_CAM (1<<10)
700};
701
702
703
704struct awc_SSID {
705 u16 lenght;
706 u8 SSID[32];
707};
708
709struct awc_SSIDs {
710 u16 ridLen;
711 struct awc_SSID SSID[3];
712
713};
714
715struct awc_fixed_APs{
716 u16 ridLen;
717 u8 AP[4][6];
718};
719
720struct awc_driver_name{
721 u16 ridLen;
722 u8 name[16];
723};
724
725struct awc_encapsulation{
726 u16 etherType;
727 u16 Action;
728};
729
730struct awc_enc_trans{
731 u16 ridLen;
732 struct awc_encapsulation rules[8];
733};
734
735struct awc_wep_key {
736 u16 ridLen;
737 u16 KeyIndex;
738 u8 Address[6];
739 u16 KeyLen;
740 u8 Key[16];
741};
742
743struct awc_modulation {
744 u16 ridLen;
745 u16 Modulation;
746};
747
748struct awc_cap{
749 u16 ridLen;
750 u8 OUI[3];
751 u8 ProductNum[3];
752 u8 ManufacturerName[32];
753 u8 ProductName[16];
754 u8 ProductVersion[8];
755 u8 FactoryAddress[6];
756 u8 AironetAddress[6];
757 u16 RadioType;
758 u16 RegDomain;
759 u8 Callid[6];
760 u8 SupportedRates[8];
761 u8 RxDiversity;
762 u8 TxDiversity;
763 u16 TxPowerLevels[8];
764 u16 HardwareVersion;
765 u16 HardwareCapabilities;
766 u16 TemperatureRange;
767 u16 SoftwareVersion;
768 u16 SoftwareSubVersion;
769 u16 InterfaceVersion;
770 u16 SoftwareCapabilities;
771 u8 BootBlockVersionMajor;
772 u8 BootBlockVersionMinor;
773
774};
775
776
777struct awc_status{
778 u16 ridLen;
779 u8 MacAddress[6];
780 u16 OperationalMode;
781 u16 ErrorCode;
782 u16 CurrentSignalQuality;
783 u16 SSIDlength;
784 u8 SSID[32];
785 u8 ApName[16];
786 u8 CurrentBssid[32];
787 u8 PreviousBSSIDs[3][6];
788 u16 BeaconPeriod;
789 u16 DtimPeriod;
790 u16 AtimDuration;
791 u16 HopPeriod;
792 u16 ChannelSet;
793 u16 Channel;
794
795 u16 HopsToBackbone;
796 u16 ApTotalLoad;
797 u16 OurGeneratedLoad;
798 u16 AccumulatedArl;
799
800};
801
802
803struct awc_AP{
804 u16 ridLen;
805 u16 TIM_Addr;
806 u16 Airo_Addr;
807};
808
809struct awc_Statistics_32 {
810
811 u32 RidLen;
812 u32 RxOverrunErr;
813 u32 RxPlcpCrcErr;
814 u32 RxPlcpFormat;
815 u32 RxPlcpLength;
816 u32 RxMacCrcErr;
817 u32 RxMacCrcOk;
818 u32 RxWepErr;
819 u32 RxWepOk;
820 u32 RetryLong;
821 u32 RetryShort;
822 u32 MaxRetries;
823 u32 NoAck;
824
825 u32 NoCts;
826 u32 RxAck;
827 u32 RxCts;
828 u32 TxAck;
829 u32 TxRts;
830 u32 TxCts;
831 u32 TxMc;
832 u32 TxBc;
833 u32 TxUcFrags;
834 u32 TxUcPackets;
835 u32 TxBeacon;
836 u32 RxBeacon;
837 u32 TxSinColl;
838 u32 TxMulColl;
839 u32 DefersNo;
840 u32 DefersProt;
841 u32 DefersEngy;
842 u32 DupFram;
843 u32 RxFragDisc;
844 u32 TxAged;
845 u32 RxAged;
846 u32 LostSync_Max;
847 u32 LostSync_Mis;
848 u32 LostSync_Arl;
849 u32 LostSync_Dea;
850 u32 LostSync_Disa;
851 u32 LostSync_Tsf;
852 u32 HostTxMc;
853 u32 HostTxBc;
854 u32 HostTxUc;
855 u32 HostTxFail;
856 u32 HostRxMc;
857 u32 HostRxBc;
858 u32 HostRxUc;
859 u32 HostRxDiscar;
860 u32 HmacTxMc;
861 u32 HmacTxBc;
862 u32 HmacTxUc;
863 u32 HmacTxFail;
864 u32 HmacRxMc;
865 u32 HmacRxBc;
866 u32 HmacRxUc;
867 u32 HmacRxDisca;
868 u32 HmacRxAcce;
869 u32 SsidMismatch;
870 u32 ApMismatch;
871 u32 RatesMismatc;
872 u32 AuthReject;
873 u32 AuthTimeout;
874 u32 AssocReject;
875 u32 AssocTimeout;
876 u32 NewReason;
877 u32 AuthFail_1;
878 u32 AuthFail_2;
879 u32 AuthFail_3;
880 u32 AuthFail_4;
881 u32 AuthFail_5;
882 u32 AuthFail_6;
883 u32 AuthFail_7;
884 u32 AuthFail_8;
885 u32 AuthFail_9;
886 u32 AuthFail_10;
887 u32 AuthFail_11;
888 u32 AuthFail_12;
889 u32 AuthFail_13;
890 u32 AuthFail_14;
891 u32 AuthFail_15;
892 u32 AuthFail_16;
893 u32 AuthFail_17;
894 u32 AuthFail_18;
895 u32 AuthFail_19;
896 u32 RxMan;
897 u32 TxMan;
898 u32 RxRefresh;
899 u32 TxRefresh;
900 u32 RxPoll;
901 u32 TxPoll;
902 u32 HostRetries;
903 u32 LostSync_HostReq;
904 u32 HostTxBytes;
905 u32 HostRxBytes;
906 u32 ElapsedUsec;
907 u32 ElapsedSec;
908 u32 LostSyncBett;
909};
910
911struct awc_Statistics_16 {
912
913 u16 RidLen;
914 u16 RxOverrunErr;
915 u16 RxPlcpCrcErr;
916 u16 RxPlcpFormat;
917 u16 RxPlcpLength;
918 u16 RxMacCrcErr;
919 u16 RxMacCrcOk;
920 u16 RxWepErr;
921 u16 RxWepOk;
922 u16 RetryLong;
923 u16 RetryShort;
924 u16 MaxRetries;
925 u16 NoAck;
926 u16 NoCts;
927 u16 RxAck;
928 u16 RxCts;
929 u16 TxAck;
930 u16 TxRts;
931 u16 TxCts;
932 u16 TxMc;
933 u16 TxBc;
934 u16 TxUcFrags;
935 u16 TxUcPackets;
936 u16 TxBeacon;
937 u16 RxBeacon;
938 u16 TxSinColl;
939 u16 TxMulColl;
940 u16 DefersNo;
941 u16 DefersProt;
942 u16 DefersEngy;
943 u16 DupFram;
944 u16 RxFragDisc;
945 u16 TxAged;
946 u16 RxAged;
947 u16 LostSync_Max;
948 u16 LostSync_Mis;
949 u16 LostSync_Arl;
950 u16 LostSync_Dea;
951 u16 LostSync_Disa;
952 u16 LostSync_Tsf;
953 u16 HostTxMc;
954 u16 HostTxBc;
955 u16 HostTxUc;
956 u16 HostTxFail;
957 u16 HostRxMc;
958 u16 HostRxBc;
959 u16 HostRxUc;
960 u16 HostRxDiscar;
961 u16 HmacTxMc;
962 u16 HmacTxBc;
963 u16 HmacTxUc;
964 u16 HmacTxFail;
965 u16 HmacRxMc;
966 u16 HmacRxBc;
967 u16 HmacRxUc;
968 u16 HmacRxDisca;
969 u16 HmacRxAcce;
970 u16 SsidMismatch;
971 u16 ApMismatch;
972 u16 RatesMismatc;
973 u16 AuthReject;
974 u16 AuthTimeout;
975 u16 AssocReject;
976 u16 AssocTimeout;
977 u16 NewReason;
978 u16 AuthFail_1;
979 u16 AuthFail_2;
980 u16 AuthFail_3;
981 u16 AuthFail_4;
982 u16 AuthFail_5;
983 u16 AuthFail_6;
984 u16 AuthFail_7;
985 u16 AuthFail_8;
986 u16 AuthFail_9;
987 u16 AuthFail_10;
988 u16 AuthFail_11;
989 u16 AuthFail_12;
990 u16 AuthFail_13;
991 u16 AuthFail_14;
992 u16 AuthFail_15;
993 u16 AuthFail_16;
994 u16 AuthFail_17;
995 u16 AuthFail_18;
996 u16 AuthFail_19;
997 u16 RxMan;
998 u16 TxMan;
999 u16 RxRefresh;
1000 u16 TxRefresh;
1001 u16 RxPoll;
1002 u16 TxPoll;
1003 u16 HostRetries;
1004 u16 LostSync_HostReq;
1005 u16 HostTxBytes;
1006 u16 HostRxBytes;
1007 u16 ElapsedUsec;
1008 u16 ElapsedSec;
1009 u16 LostSyncBett;
1010};
1011
1012
1013#define AWC_TXCTL_TXOK (1<<1)
1014#define AWC_TXCTL_TXEX (1<<2)
1015#define AWC_TXCTL_802_3 (0<<3)
1016#define AWC_TXCTL_802_11 (1<<3)
1017#define AWC_TXCTL_ETHERNET (0<<4)
1018#define AWC_TXCTL_LLC (1<<4)
1019#define AWC_TXCTL_RELEASE (0<<5)
1020#define AWC_TXCTL_NORELEASE (1<<5)
1021
1022
1023
1024
1025#define awc_link_status_loss_of_sync_missed_beacons 0x8000
1026#define awc_link_status_loss_of_sync_max_retries 0x8001
1027#define awc_link_status_loss_of_sync_ARL_exceed 0x8002
1028#define awc_link_status_loss_of_sync_host_request 0x8003
1029#define awc_link_status_loss_of_sync_TSF_sync 0x8004
1030#define awc_link_status_deauthentication 0x8100
1031#define awc_link_status_disassociation 0x8200
1032#define awc_link_status_association_failed 0x8400
1033#define awc_link_status_authentication_failed 0x0300
1034#define awc_link_status_associated 0x0400
1035
1036struct awc_strings {
1037 int par;
1038 unsigned int mask;
1039 const char * string;
1040
1041};
1042
1043#define awc_link_status_strings {\
1044{awc_link_status_loss_of_sync_missed_beacons, 0xFFFF,"Loss of sync -- missed beacons"},\
1045{awc_link_status_loss_of_sync_max_retries, 0xFFFF,"Loss of sync -- max retries"},\
1046{awc_link_status_loss_of_sync_ARL_exceed, 0xFFFF,"Loss of sync -- average retry level (ARL) exceeded"},\
1047{awc_link_status_loss_of_sync_host_request, 0xFFFF,"Loss of sync -- host request"},\
1048{awc_link_status_loss_of_sync_TSF_sync, 0xFFFF,"Loss of sync -- TSF synchronization"},\
1049{awc_link_status_deauthentication, 0xFF00,"Deauthentication "},\
1050{awc_link_status_disassociation, 0xFF00,"Disassocation "},\
1051{awc_link_status_association_failed , 0xFF00,"Association failed "},\
1052{awc_link_status_authentication_failed, 0xFF00,"Authentication failure"},\
1053{awc_link_status_associated, 0xFFFF,"Associated "},\
1054{0,0,NULL}\
1055}
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068#define awc4500wout(base, com, p0,p1,p2) {\
1069 awc_write(base,awc_Param0_register, p0);\
1070 awc_write(base,awc_Param1_register, p1);\
1071 awc_write(base,awc_Param2_register, p2);\
1072 WAIT61x3;\
1073 awc_write(base,awc_Command_register, com);\
1074 WAIT61x3;\
1075}
1076#define awc_wout(cmd, com, p0,p1,p2) {\
1077 awc_write(base,awc_Param0_register, p0);\
1078 awc_write(base,awc_Param1_register, p1);\
1079 awc_write(base,awc_Param2_register, p2);\
1080 WAIT61x3;\
1081 awc_write(base,awc_Command_register, com);\
1082 WAIT61x3;\
1083}
1084
1085
1086#define awc_command_NOP(cmd) awc_wout( cmd,0x0000,0,0,0)
1087#define awc_command_Enable_All(cmd) awc_wout( cmd,0x0001,0,0,0)
1088#define awc_command_Enable_MAC(cmd) awc_wout( cmd,0x0101,0,0,0)
1089#define awc_command_Enable_Rx(cmd) awc_wout( cmd,0x0201,0,0,0)
1090#define awc_command_Disable_MAC(cmd) awc_wout( cmd,0x0002,0,0,0)
1091#define awc_command_Sync_Loss(cmd) awc_wout( cmd,0x0003,0,0,0)
1092#define awc_command_Soft_Reset(cmd) awc_wout( cmd,0x0004,0,0,0)
1093#define awc_command_Host_Sleep(cmd) awc_wout( cmd,0x0005,0,0,0)
1094#define awc_command_Magic_Packet(cmd) awc_wout( cmd,0x0006,0,0,0)
1095#define awc_command_Read_Configuration(cmd) awc_wout( cmd,0x0008,0,0,0)
1096#define awc_command_Allocate_TX_Buff(cmd,size) awc_wout( cmd,0x000A,size,0,0)
1097#define awc_command_TX(cmd,FID) awc_wout( cmd,0x000B,FID ,0,0)
1098#define awc_command_Deallocate(cmd,FID) awc_wout( cmd,0x000C,FID ,0,0)
1099#define awc_command_NOP2(cmd) awc_wout( cmd,0x0010,0,0,0)
1100#define awc_command_Read_RID(cmd,RID) awc_wout( cmd,0x0021,RID ,0,0)
1101#define awc_command_Write_RID(cmd,RID) awc_wout( cmd,0x0121,RID ,0,0)
1102#define awc_command_Allocate_Buff(cmd,size) awc_wout( cmd,0x0028,size,0,0)
1103#define awc_command_PSP_Nodes(cmd) awc_wout( cmd,0x0030,0,0,0)
1104#define awc_command_Set_Phy_register(cmd,phy_register,clear_bits, set_bits)\
1105 awc_wout( cmd,0x003E,phy_register,clear_bits, set_bits)
1106#define awc_command_TX_Test(cmd,command, frequency, pattern) awc_wout( cmd,0x003F,command, frequency, pattern)
1107#define awc_command_RX_Test(cmd) awc_wout( cmd,0x013F,0,0,0)
1108#define awc_command_Sleep(cmd) awc_wout( cmd,0x0085,0,0,0)
1109#define awc_command_Save_Configuration(cmd) awc_wout( cmd,0x0108,0,0,0)
1110
1111
1112#define AWC_COMMAND_NOOP_BULL 0x000
1113#define AWC_COMMAND_ENABLE 0x001
1114#define AWC_COMMAND_ENABLE_MAC 0x101
1115#define AWC_COMMAND_ENABLE_RX 0x201
1116#define AWC_COMMAND_DISABLE 0x002
1117#define AWC_COMMAND_LOSE_SYNC 0x003
1118#define AWC_COMMAND_SOFT_RESET 0x004
1119#define AWC_COMMAND_HOST_SLEEP 0x085
1120#define AWC_COMMAND_MAGIC_PACKET 0x006
1121#define AWC_COMMAND_READ_CONF 0x008
1122#define AWC_COMMAND_SAVE_CONF 0x108
1123#define AWC_COMMAND_TX_ALLOC 0x00A
1124#define AWC_COMMAND_TX 0x00B
1125#define AWC_COMMAND_DEALLOC 0x00C
1126#define AWC_COMMAND_NOOP 0x010
1127#define AWC_COMMAND_READ_RID 0x021
1128#define AWC_COMMAND_WRITE_RID 0x121
1129#define AWC_COMMAND_ALLOC 0x028
1130#define AWC_COMMAND_PSP_NODES 0x030
1131#define AWC_COMMAND_SET_PHY 0x03E
1132#define AWC_COMMAND_TX_TEST 0x03F
1133#define AWC_COMMAND_SLEEP 0x085
1134
1135
1136#define awc_command_name_strings {\
1137 {0x0000, 0x00FF,"awc_command_NOP " },\
1138 {0x0001, 0x00FF,"awc_command_Enable_All " },\
1139 {0x0101, 0x01FF,"awc_command_Enable_MAC " },\
1140 {0x0201, 0x01FF,"awc_command_Enable_Rx " },\
1141 {0x0002, 0x00FF,"awc_command_Disable_MAC " },\
1142 {0x0003, 0x00FF,"awc_command_Sync_Loss " },\
1143 {0x0004, 0x00FF,"awc_command_Soft_Reset " },\
1144 {0x0005, 0x00FF,"awc_command_Host_Sleep " },\
1145 {0x0006, 0x00FF,"awc_command_Magic_Packet " },\
1146 {0x0008, 0x00FF,"awc_command_Read_Configuration " },\
1147 {0x000A, 0x00FF,"awc_command_Allocate_TX_Buff " },\
1148 {0x000B, 0x00FF,"awc_command_TX " },\
1149 {0x000C, 0x00FF,"awc_command_Deallocate " },\
1150 {0x0010, 0x00FF,"awc_command_NOP2 " },\
1151 {0x0021, 0x00FF,"awc_command_Read_RID " },\
1152 {0x0121, 0x01FF,"awc_command_Write_RID " },\
1153 {0x0028, 0x00FF,"awc_command_Allocate_Buff " },\
1154 {0x0030, 0x00FF,"awc_command_PSP_Nodes " },\
1155 {0x003E, 0x00FF,"awc_command_Set_Phy_register " },\
1156 {0x003F, 0x00FF,"awc_command_TX_Test " },\
1157 {0x013F, 0x01FF,"awc_command_RX_Test " },\
1158 {0x0085, 0x00FF,"awc_command_Sleep " },\
1159 {0x0108, 0x01FF,"awc_command_Save_Configuration " },\
1160 {0x0000, 0x00FF, NULL}\
1161};
1162
1163
1164
1165
1166#define awc_reply_success 0x0000
1167
1168#define awc_reply_error_strings {\
1169 { 0x0000, 0x00FF," Success"},\
1170 { 0x0001, 0x00FF," Illegal command."},\
1171 { 0x0002, 0x00FF," Illegal format."},\
1172 { 0x0003, 0x00FF," Invalid FID."},\
1173 { 0x0004, 0x00FF," Invalid RID."},\
1174 { 0x0005, 0x00FF," Too Large"},\
1175 { 0x0006, 0x00FF," MAC is not disabled."},\
1176 { 0x0007, 0x00FF," Alloc is still busy processing previous alloc"},\
1177 { 0x0008, 0x00FF," Invalid Mode Field"},\
1178 { 0x0009, 0x00FF," Tx is not allowed in monitor mode"},\
1179 { 0x000A, 0x00FF," Loop test or memory test error"},\
1180 { 0x000B, 0x00FF," Cannot read this RID."},\
1181 { 0x000C, 0x00FF," Cannot write to this RID."},\
1182 { 0x000D, 0x00FF," Tag not found."},\
1183 { 0x0080, 0x00FF," Config mode is invalid."},\
1184 { 0x0081, 0x00FF," Config hop interval is invalid."},\
1185 { 0x0082, 0x00FF," Config beacon interval is invalid."},\
1186 { 0x0083, 0x00FF," Config receive mode is invalid."},\
1187 { 0x0084, 0x00FF," Config MAC address is invalid."},\
1188 { 0x0085, 0x00FF," Config rates are invalid."},\
1189 { 0x0086, 0x00FF," Config ordering field is invalid."},\
1190 { 0x0087, 0x00FF," Config scan mode is invalid."},\
1191 { 0x0088, 0x00FF," Config authentication type is invalid."},\
1192 { 0x0089, 0x00FF," Config power save mode is invalid."},\
1193 { 0x008A, 0x00FF," Config radio type is invalid."},\
1194 { 0x008B, 0x00FF," Config diversity is invalid."},\
1195 { 0x008C, 0x00FF," Config SSID list is invalid."},\
1196 { 0x008D, 0x00FF," Config specified AP list is invalid."},\
1197 { 0x0000, 0x00FF, NULL}\
1198};
1199
1200#define awc_reply_command_failed( status) ((status & 0x7F00) == 0x7F)
1201
1202
1203
1204
1205
1206
1207#define awc_Set_PLCP_Word(PLCP_Word)\
1208 awc_command_Set_Phy_register(base,0x8000,0 ,PLCP_Word)
1209#define awc_Set_TX_Test_Freq(Tx_Test_Freq)\
1210 awc_command_Set_Phy_register(base,0x8002,0 ,Tx_Test_Freq)
1211#define awc_Set_Tx_Power(Tx_Power)\
1212 awc_command_Set_Phy_register(base,0x8004,0 ,Tx_Power)
1213#define awc_Set_RSSI_Treshold(RSSI_Treshold)\
1214 awc_command_Set_Phy_register(base,0x8006,0 ,RSSI_Treshold)
1215#define awc_Get_PLCP_Word(PLCP_Word)\
1216 awc_command_Set_Phy_register(base,0x8000,0 ,0)
1217#define awc_Get_TX_Test_Freq(Tx_Test_Freq)\
1218 awc_command_Set_Phy_register(base,0x8002,0 ,0)
1219#define awc_Get_Tx_Power(Tx_Power)\
1220 awc_command_Set_Phy_register(base,0x8004,0 ,0)
1221#define awc_Get_RSSI_Treshold(RSSI_Treshold)\
1222 awc_command_Set_Phy_register(base,0x8006,0 ,0)
1223
1224
1225#define awc_tx_test_code_end 0x0000
1226#define awc_tx_test_code_loop 0x0001
1227#define awc_tx_test_code_start 0x0002
1228#define awc_tx_test_code_stop 0x0003
1229#define awc_tx_test_code_delayu 0x0004
1230#define awc_tx_test_code_delayk 0x0005
1231#define awc_tx_test_code_next 0x0006
1232#define awc_tx_test_code_rx 0x0007
1233
1234#define awc_tx_test_code_strings {\
1235{ awc_tx_test_code_end , 0x000f ," Ends the transmitter test"},\
1236{ awc_tx_test_code_loop , 0x000f ," Loop back to the beginning of the commands"},\
1237{ awc_tx_test_code_start , 0x000f ," Start transmitting"},\
1238{ awc_tx_test_code_stop , 0x000f ," Stop transmitting"},\
1239{ awc_tx_test_code_delayu , 0x000f ," Delay for N usec where N is the next word"},\
1240{ awc_tx_test_code_delayk , 0x000f ," Delay for N Kusec where N is the next word"},\
1241{ awc_tx_test_code_next , 0x000f ," Go to the next frequency in the frequency RID"},\
1242{ awc_tx_test_code_rx , 0x000f ," Start receive mode"},\
1243{ 0 , 0x000f ,NULL}\
1244};
1245
1246
1247
1248#define AWC_COMMSTAT_HARD_RESET 0x0000001
1249#define AWC_COMMSTAT_WAKE 0x0000002
1250#define AWC_COMMSTAT_SOFT_RESET 0x0000004
1251#define AWC_COMMSTAT_CONFIGURE 0x0000008
1252#define AWC_COMMSTAT_READ_CONF 0x0000010
1253#define AWC_COMMSTAT_SAVE_CONF 0x0000020
1254#define AWC_COMMSTAT_DEALLOC 0x0000040
1255#define AWC_COMMSTAT_ALLOC_TX 0x0000080
1256#define AWC_COMMSTAT_ALLOC_TEST 0x0000100
1257#define AWC_COMMSTAT_ENABLE_MAC 0x0000200
1258#define AWC_COMMSTAT_ENABLE_RX 0x0000400
1259#define AWC_COMMSTAT_DISABLE_MAC 0x0000800
1260#define AWC_COMMSTAT_RX_ACK 0x0001000
1261#define AWC_COMMSTAT_TX_ACK 0x0002000
1262#define AWC_COMMSTAT_AWAKEN_ACK 0x0004000
1263#define AWC_COMMSTAT_TX_FAIL_ACK 0x0008000
1264#define AWC_COMMSTAT_LINK_ACK 0x0010000
1265#define AWC_COMMSTAT_CLR_CMD 0x0020000
1266#define AWC_COMMSTAT_ALLOC_ACK 0x0040000
1267#define AWC_COMMSTAT_HOST_SLEEP 0x0080000
1268#define AWC_COMMSTAT_RX 0x0100000
1269#define AWC_COMMSTAT_TX 0x0200000
1270#define AWC_COMMSTAT_SLEEP 0x0400000
1271#define AWC_COMMSTAT_PSP_NODES 0x0800000
1272#define AWC_COMMSTAT_SET_TX_POWER 0x1000000
1273
1274
1275
1276
1277#define AWC_NOF_RIDS 18
1278extern int awc_rid_setup(struct net_device * dev);
1279
1280struct aironet4500_rid_selector{
1281 const u16 selector;
1282 const unsigned MAC_Disable_at_write:1;
1283 const unsigned read_only:1;
1284 const unsigned may_change:1;
1285 const char * name;
1286};
1287
1288
1289
1290
1291
1292extern const struct aironet4500_rid_selector aironet4500_RID_Select_General_Config;
1293extern const struct aironet4500_rid_selector aironet4500_RID_Select_SSID_list;
1294extern const struct aironet4500_rid_selector aironet4500_RID_Select_AP_list ;
1295extern const struct aironet4500_rid_selector aironet4500_RID_Select_Driver_name;
1296extern const struct aironet4500_rid_selector aironet4500_RID_Select_Encapsulation;
1297extern const struct aironet4500_rid_selector aironet4500_RID_Select_Active_Config;
1298extern const struct aironet4500_rid_selector aironet4500_RID_Select_Capabilities;
1299extern const struct aironet4500_rid_selector aironet4500_RID_Select_AP_Info ;
1300extern const struct aironet4500_rid_selector aironet4500_RID_Select_Radio_Info;
1301extern const struct aironet4500_rid_selector aironet4500_RID_Select_Status ;
1302extern const struct aironet4500_rid_selector aironet4500_RID_Select_Modulation ;
1303extern const struct aironet4500_rid_selector aironet4500_RID_Select_WEP_volatile ;
1304extern const struct aironet4500_rid_selector aironet4500_RID_Select_WEP_nonvolatile ;
1305extern const struct aironet4500_rid_selector aironet4500_RID_Select_16_stats;
1306extern const struct aironet4500_rid_selector aironet4500_RID_Select_16_stats_delta;
1307extern const struct aironet4500_rid_selector aironet4500_RID_Select_16_stats_clear;
1308extern const struct aironet4500_rid_selector aironet4500_RID_Select_32_stats;
1309extern const struct aironet4500_rid_selector aironet4500_RID_Select_32_stats_delta;
1310extern const struct aironet4500_rid_selector aironet4500_RID_Select_32_stats_clear;
1311
1312#define awc_def_gen_RID(offset,name, bits,mask,value,value_name)\
1313 {&aironet4500_RID_Select_General_Config,offset, bits,1,1,0,0, mask, value, name, value_name}
1314#define awc_def_SSID_RID(offset,name, bits,mask,value,value_name)\
1315 {&aironet4500_RID_Select_SSID_list,offset, bits,1,1,0,0, mask, value, name, value_name}
1316#define awc_def_AP_List_RID(offset,name, bits,mask,value,value_name)\
1317 {&aironet4500_RID_Select_AP_list,offset, bits,1,1,0,0, mask, value, name, value_name}
1318#define awc_def_Dname_RID(offset,name, bits,mask,value,value_name)\
1319 {&aironet4500_RID_Select_Driver_name,offset, bits,1,1,0,0, mask, value, name, value_name}
1320#define awc_def_act_RID(offset,name, bits,mask,value,value_name)\
1321 {&aironet4500_RID_Select_Active_Config,offset, bits,1,1,0,0, mask, value, name, value_name}
1322#define awc_def_Cap_RID(offset,name, bits,mask,value,value_name)\
1323 {&aironet4500_RID_Select_Capabilities,offset, bits,1,1,0,0, mask, value, name, value_name}
1324#define awc_def_AP_RID(offset,name, bits,mask,value,value_name)\
1325 {&aironet4500_RID_Select_AP_Info,offset, bits,1,1,0,0, mask, value, name, value_name}
1326#define awc_def_Radio_RID(offset,name, bits,mask,value,value_name)\
1327 {&aironet4500_RID_Select_Radio_Info,offset, bits,1,1,0,0, mask, value, name, value_name}
1328#define awc_def_Stat_RID(offset,name, bits,mask,value,value_name)\
1329 {&aironet4500_RID_Select_Status,offset, bits,1,1,0,0, mask, value, name, value_name}
1330#define awc_def_Enc_RID(offset,name, bits,mask,value,value_name)\
1331 {&aironet4500_RID_Select_Encapsulation,offset, bits,1,1,0,0, mask, value, name, value_name}
1332
1333#define awc_def_WEPv_RID(offset,name, bits,mask,value,value_name)\
1334 {&aironet4500_RID_Select_WEP_volatile,offset, bits,1,1,0,0, mask, value, name, value_name}
1335#define awc_def_WEPnv_RID(offset,name, bits,mask,value,value_name)\
1336 {&aironet4500_RID_Select_WEP_nonvolatile,offset, bits,1,1,0,0, mask, value, name, value_name}
1337#define awc_def_Modulation_RID(offset,name, bits,mask,value,value_name)\
1338 {&aironet4500_RID_Select_Modulation,offset, bits,1,1,0,0, mask, value, name, value_name}
1339
1340#define awc_def_Stats_RID(o16,offset,name, value_name)\
1341 {&aironet4500_RID_Select_32_stats,offset, 32,1,1,0,0, 0xffffffff, 0, name, value_name}
1342#define awc_def_Stats_delta_RID(o16,offset,name, value_name)\
1343 {&aironet4500_RID_Select_32_stats_delta,offset, 32,1,1,0,0, 0xffffffff, 0, name, value_name}
1344#define awc_def_Stats_clear_RID(o16,offset,name, value_name)\
1345 {&aironet4500_RID_Select_32_stats_delta,offset,32,1,1,0,0, 0xffffffff, 0, name,value_name}
1346
1347#define awc_def_Stats16_RID(offset,o32,name, value_name)\
1348 {&aironet4500_RID_Select_16_stats,offset, 16,1,1,0,0, 0xffffffff, 0, name, value_name}
1349#define awc_def_Stats16_delta_RID(offset,o32,name, value_name)\
1350 {&aironet4500_RID_Select_16_stats_delta,offset, 16,1,1,0,0, 0xffffffff, 0, name,value_name}
1351#define awc_def_Stats16_clear_RID(offset,o32,name, value_name)\
1352 {&aironet4500_RID_Select_16_stats_delta,offset, 16,1,1,0,0, 0xffffffff, 0, name,value_name}
1353
1354
1355#define aironet4500_RID_Select_strings {\
1356{ 0xFF10, 0xffff, "General Configuration"},\
1357{ 0xFF11, 0xffff, "Valid SSID list" },\
1358{ 0xFF12, 0xffff, "Valid AP list"},\
1359{ 0xFF13, 0xffff, "Driver name"},\
1360{ 0xFF14, 0xffff, "Ethernet Protocol"},\
1361{ 0xFF15, 0xffff, "WEP volatile"},\
1362{ 0xFF16, 0xffff, "WEP nonvolatile"},\
1363{ 0xFF17, 0xffff, "Modulation"},\
1364{ 0xFF20, 0xffff, "Actual Configuration"},\
1365{ 0xFF00, 0xffff, "Capabilities"},\
1366{ 0xFF01, 0xffff, "AP Info"},\
1367{ 0xFF02, 0xffff, "Radio Info"},\
1368{ 0xFF50, 0xffff, "Status"},\
1369{ 0xFF60, 0xffff, "Cumulative 16-bit Statistics"},\
1370{ 0xFF61, 0xffff, "Delta 16-bit Statistics"},\
1371{ 0xFF62, 0xffff, "Delta 16-bit Statistics and Clear"},\
1372{ 0xFF68, 0xffff, "Cumulative 32-bit Statistics"},\
1373{ 0xFF69, 0xffff, "Delta 32-bit Statistics "},\
1374{ 0xFF6A, 0xffff, "Delta 32-bit Statistics and Clear"},\
1375{ 0x0000, 0xffff, NULL}\
1376}
1377
1378
1379
1380
1381
1382struct aironet4500_RID {
1383 const struct aironet4500_rid_selector * selector;
1384 const u32 offset;
1385 const u8 bits;
1386 const u8 array;
1387 const u32 units;
1388 const unsigned read_only:1;
1389 const unsigned null_terminated:1;
1390 const u32 mask;
1391 const u32 value;
1392 const char * name;
1393 const char * value_name;
1394
1395};
1396
1397struct aironet4500_RID_names{
1398 struct aironet4500_RID rid;
1399 char *name;
1400};
1401
1402struct aironet4500_RID_names_values{
1403 struct aironet4500_RID rid;
1404 char *name;
1405 u32 mask;
1406};
1407
1408struct awc_rid_dir{
1409 const struct aironet4500_rid_selector * selector;
1410 const int size;
1411 const struct aironet4500_RID * rids;
1412 struct net_device * dev ;
1413 void * buff;
1414 int bufflen;
1415};
1416
1417extern int awc_nof_rids;
1418extern struct awc_rid_dir awc_rids[];
1419
1420
1421
1422
1423
1424struct awc_private {
1425 dev_node_t node;
1426
1427 int dummy_test;
1428
1429 struct awc_config config;
1430 struct awc_config general_config;
1431 struct awc_SSIDs SSIDs;
1432 struct awc_fixed_APs fixed_APs;
1433 struct awc_driver_name driver_name;
1434 struct awc_enc_trans enc_trans;
1435 struct awc_cap capabilities;
1436 struct awc_status status;
1437 struct awc_AP AP;
1438 struct awc_Statistics_32 statistics;
1439 struct awc_Statistics_32 statistics_delta;
1440 struct awc_Statistics_32 statistics_delta_clear;
1441 struct awc_Statistics_16 statistics16;
1442 struct awc_Statistics_16 statistics16_delta;
1443 struct awc_Statistics_16 statistics16_delta_clear;
1444 struct awc_wep_key wep_volatile;
1445 struct awc_wep_key wep_nonvolatile;
1446 struct awc_modulation modulation;
1447
1448
1449 struct awc_rid_dir rid_dir[AWC_NOF_RIDS];
1450 int rids_read;
1451
1452
1453 struct awc_bap bap0;
1454 struct awc_bap bap1;
1455 int sleeping_bap;
1456
1457 struct awc_fid_queue tx_small_ready;
1458 struct awc_fid_queue tx_large_ready;
1459 struct awc_fid_queue tx_post_process;
1460 struct awc_fid_queue tx_in_transmit;
1461 spinlock_t queues_lock;
1462
1463 struct awc_fid_queue rx_ready;
1464 struct awc_fid_queue rx_post_process;
1465
1466
1467
1468 struct semaphore tx_buff_semaphore;
1469 volatile int tx_buffs_in_use;
1470 volatile int tx_small_buffs_in_use;
1471 volatile int tx_buffs_total;
1472 volatile int tx_small_buffs_total;
1473 int large_buff_mem;
1474 int small_buff_no;
1475
1476 volatile int mac_enabled;
1477 u16 link_status;
1478 u8 link_status_changed;
1479
1480 volatile int ejected;
1481 volatile int bh_running;
1482 volatile int bh_active;
1483 volatile long tx_chain_active;
1484 volatile u16 enabled_interrupts;
1485 volatile u16 waiting_interrupts;
1486 volatile int interrupt_count;
1487
1488
1489
1490 spinlock_t both_bap_spinlock;
1491 unsigned long both_bap_spinlock_flags;
1492 spinlock_t bap_setup_spinlock;
1493 unsigned long bap_setup_spinlock_flags;
1494 spinlock_t command_issuing_spinlock;
1495 unsigned long command_issuing_spinlock_flags;
1496 spinlock_t interrupt_spinlock;
1497
1498 volatile int unlock_command_postponed;
1499 struct awc_command cmd;
1500 long long async_command_start;
1501 volatile int command_semaphore_on;
1502 struct tq_struct immediate_bh;
1503 volatile int process_tx_results;
1504
1505 u8 p2p[6];
1506 u8 bssid[6];
1507 int p2p_uc;
1508 int p2p_found;
1509 int p802_11_send;
1510 int simple_bridge;
1511 int force_rts_on_shorter;
1512 int force_tx_rate;
1513 int ip_tos_reliability_rts;
1514 int ip_tos_troughput_no_retries;
1515 int full_stats;
1516 int debug;
1517
1518 struct net_device_stats stats;
1519
1520 struct ctl_table * proc_table;
1521
1522 void * bus;
1523 int card_type;
1524};
1525
1526extern int awc_init(struct net_device * dev);
1527extern void awc_reset(struct net_device *dev);
1528extern int awc_config(struct net_device *dev);
1529extern int awc_open(struct net_device *dev);
1530extern void awc_tx_timeout(struct net_device *dev);
1531extern int awc_start_xmit(struct sk_buff *, struct net_device *);
1532extern void awc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
1533extern struct net_device_stats * awc_get_stats(struct net_device *dev);
1534extern void awc_set_multicast_list(struct net_device *dev);
1535extern int awc_change_mtu(struct net_device *dev, int new_mtu);
1536extern int awc_close(struct net_device *dev);
1537extern int awc_private_init(struct net_device * dev);
1538extern int awc_register_proc(int (*awc_proc_set_device) (int),int (*awc_proc_unset_device)(int));
1539extern int awc_unregister_proc(void);
1540extern int (* awc_proc_set_fun) (int) ;
1541extern int (* awc_proc_unset_fun) (int) ;
1542extern int awc_interrupt_process(struct net_device * dev);
1543extern int awc_readrid(struct net_device * dev, struct aironet4500_RID * rid, void *pBuf );
1544extern int awc_writerid(struct net_device * dev, struct aironet4500_RID * rid, void *pBuf);
1545extern int awc_readrid_dir(struct net_device * dev, struct awc_rid_dir * rid );
1546extern int awc_writerid_dir(struct net_device * dev, struct awc_rid_dir * rid);
1547extern int awc_tx_alloc(struct net_device * dev) ;
1548extern int awc_tx_dealloc(struct net_device * dev);
1549extern struct awc_fid *awc_tx_fid_lookup(struct net_device * dev, u16 fid);
1550extern int awc_issue_soft_reset(struct net_device * dev);
1551extern int awc_issue_noop(struct net_device * dev);
1552extern int awc_dump_registers(struct net_device * dev);
1553extern unsigned short awc_issue_command_and_block(struct awc_command * cmd);
1554extern int awc_enable_MAC(struct net_device * dev);
1555extern int awc_disable_MAC(struct net_device * dev);
1556extern int awc_read_all_rids(struct net_device * dev);
1557extern int awc_write_all_rids(struct net_device * dev);
1558extern int awc_receive_packet(struct net_device * dev);
1559extern int awc_transmit_packet(struct net_device * dev, struct awc_fid * tx_buff) ;
1560extern int awc_tx_complete_check(struct net_device * dev);
1561extern int awc_interrupt_process(struct net_device * dev);
1562extern void awc_bh(struct net_device *dev);
1563extern int awc_802_11_find_copy_path(struct net_device * dev, struct awc_fid * rx_buff);
1564extern void awc_802_11_router_rx(struct net_device * dev,struct awc_fid * rx_buff);
1565extern int awc_802_11_tx_find_path_and_post(struct net_device * dev, struct sk_buff * skb);
1566extern void awc_802_11_after_tx_packet_to_card_write(struct net_device * dev, struct awc_fid * tx_buff);
1567extern void awc_802_11_after_failed_tx_packet_to_card_write(struct net_device * dev,struct awc_fid * tx_buff);
1568extern void awc_802_11_after_tx_complete(struct net_device * dev, struct awc_fid * tx_buff);
1569extern void awc_802_11_failed_rx_copy(struct net_device * dev,struct awc_fid * rx_buff);
1570extern int awc_tx_alloc(struct net_device * dev) ;
1571extern int awc_tx_dealloc_fid(struct net_device * dev,struct awc_fid * fid);
1572extern int awc_tx_dealloc(struct net_device * dev);
1573extern struct awc_fid *
1574 awc_tx_fid_lookup_and_remove(struct net_device * dev, u16 fid_handle);
1575extern int awc_queues_init(struct net_device * dev);
1576extern int awc_queues_destroy(struct net_device * dev);
1577extern int awc_rids_setup(struct net_device * dev);
1578
1579
1580
1581extern int awc_debug;
1582extern int bap_sleep ;
1583extern int bap_sleep_after_setup ;
1584extern int sleep_before_command ;
1585extern int bap_sleep_before_write;
1586extern int sleep_in_command ;
1587extern int both_bap_lock;
1588extern int bap_setup_spinlock;
1589extern int tx_queue_len ;
1590extern int tx_rate;
1591extern int awc_full_stats;
1592
1593#define MAX_AWCS 4
1594extern struct net_device * aironet4500_devices[MAX_AWCS];
1595
1596#define AWC_DEBUG 1
1597
1598#ifdef AWC_DEBUG
1599 #define DEBUG(a,args...) if (awc_debug & a) printk( args)
1600 #define AWC_ENTRY_EXIT_DEBUG(a) if (awc_debug & 8) printk( a)
1601#else
1602 #define DEBUG(a, args...)
1603 #define AWC_ENTRY_EXIT_DEBUG(a)
1604#endif
1605
1606#endif
1607
