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rayctl.h
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1 #ifndef RAYLINK_H
2 
3 typedef unsigned char UCHAR;
4 
5 /****** IEEE 802.11 constants ************************************************/
6 #define ADDRLEN 6
7 /* Frame control 1 bit fields */
8 #define PROTOCOL_VER 0x00
9 #define DATA_TYPE 0x08
10 #define ASSOC_REQ_TYPE 0x00
11 #define ASSOC_RESP_TYPE 0x10
12 #define REASSOC_REQ_TYPE 0x20
13 #define REASSOC_RESP_TYPE 0x30
14 #define NULL_MSG_TYPE 0x48
15 #define BEACON_TYPE 0x80
16 #define DISASSOC_TYPE 0xA0
17 #define PSPOLL_TYPE 0xA4
18 #define AUTHENTIC_TYPE 0xB0
19 #define DEAUTHENTIC_TYPE 0xC0
20 /* Frame control 2 bit fields */
21 #define FC2_TO_DS 0x01
22 #define FC2_FROM_DS 0x02
23 #define FC2_MORE_FRAG 0x04
24 #define FC2_RETRY 0x08
25 #define FC2_PSM 0x10
26 #define FC2_MORE_DATA 0x20
27 #define FC2_WEP 0x40
28 #define FC2_ORDER 0x80
29 /*****************************************************************************/
30 /* 802.11 element ID's and lengths */
31 #define C_BP_CAPABILITY_ESS 0x01
32 #define C_BP_CAPABILITY_IBSS 0x02
33 #define C_BP_CAPABILITY_CF_POLLABLE 0x04
34 #define C_BP_CAPABILITY_CF_POLL_REQUEST 0x08
35 #define C_BP_CAPABILITY_PRIVACY 0x10
36 
37 #define C_ESSID_ELEMENT_ID 0
38 #define C_ESSID_ELEMENT_MAX_LENGTH 32
39 
40 #define C_SUPPORTED_RATES_ELEMENT_ID 1
41 #define C_SUPPORTED_RATES_ELEMENT_LENGTH 2
42 
43 #define C_FH_PARAM_SET_ELEMENT_ID 2
44 #define C_FH_PARAM_SET_ELEMENT_LNGTH 5
45 
46 #define C_CF_PARAM_SET_ELEMENT_ID 4
47 #define C_CF_PARAM_SET_ELEMENT_LNGTH 6
48 
49 #define C_TIM_ELEMENT_ID 5
50 #define C_TIM_BITMAP_LENGTH 251
51 #define C_TIM_BMCAST_BIT 0x01
52 
53 #define C_IBSS_ELEMENT_ID 6
54 #define C_IBSS_ELEMENT_LENGTH 2
55 
56 #define C_JAPAN_CALL_SIGN_ELEMENT_ID 51
57 #define C_JAPAN_CALL_SIGN_ELEMENT_LNGTH 12
58 
59 #define C_DISASSOC_REASON_CODE_LEN 2
60 #define C_DISASSOC_REASON_CODE_DEFAULT 8
61 
62 #define C_CRC_LEN 4
63 #define C_NUM_SUPPORTED_RATES 8
64 /****** IEEE 802.11 mac header for type data packets *************************/
65 struct mac_header {
66  UCHAR frame_ctl_1;
67  UCHAR frame_ctl_2;
68  UCHAR duration_lsb;
69  UCHAR duration_msb;
70  UCHAR addr_1[ADDRLEN];
71  UCHAR addr_2[ADDRLEN];
72  UCHAR addr_3[ADDRLEN];
73  UCHAR seq_frag_num[2];
74 /* UCHAR addr_4[ADDRLEN]; *//* only present for AP to AP (TO DS and FROM DS */
75 };
76 /****** IEEE 802.11 frame element structures *********************************/
77 struct essid_element
78 {
79  UCHAR id;
80  UCHAR length;
81  UCHAR text[C_ESSID_ELEMENT_MAX_LENGTH];
82 };
83 struct rates_element
84 {
85  UCHAR id;
86  UCHAR length;
87  UCHAR value[8];
88 };
89 struct freq_hop_element
90 {
91  UCHAR id;
92  UCHAR length;
93  UCHAR dwell_time[2];
94  UCHAR hop_set;
95  UCHAR hop_pattern;
96  UCHAR hop_index;
97 };
98 struct tim_element
99 {
100  UCHAR id;
101  UCHAR length;
102  UCHAR dtim_count;
103  UCHAR dtim_period;
104  UCHAR bitmap_control;
105  UCHAR tim[C_TIM_BITMAP_LENGTH];
106 };
107 struct ibss_element
108 {
109  UCHAR id;
110  UCHAR length;
111  UCHAR atim_window[2];
112 };
113 struct japan_call_sign_element
114 {
115  UCHAR id;
116  UCHAR length;
117  UCHAR call_sign[12];
118 };
119 /****** Beacon message structures ********************************************/
120 /* .elements is a large lump of max size because elements are variable size */
121 struct infra_beacon
122 {
123  UCHAR timestamp[8];
124  UCHAR beacon_intvl[2];
125  UCHAR capability[2];
126  UCHAR elements[sizeof(struct essid_element)
127  + sizeof(struct rates_element)
128  + sizeof(struct freq_hop_element)
129  + sizeof(struct japan_call_sign_element)
130  + sizeof(struct tim_element)];
131 };
132 struct adhoc_beacon
133 {
134  UCHAR timestamp[8];
135  UCHAR beacon_intvl[2];
136  UCHAR capability[2];
137  UCHAR elements[sizeof(struct essid_element)
138  + sizeof(struct rates_element)
139  + sizeof(struct freq_hop_element)
140  + sizeof(struct japan_call_sign_element)
141  + sizeof(struct ibss_element)];
142 };
143 /*****************************************************************************/
144 /*****************************************************************************/
145 /* #define C_MAC_HDR_2_WEP 0x40 */
146 /* TX/RX CCS constants */
147 #define TX_HEADER_LENGTH 0x1C
148 #define RX_MAC_HEADER_LENGTH 0x18
149 #define TX_AUTHENTICATE_LENGTH (TX_HEADER_LENGTH + 6)
150 #define TX_AUTHENTICATE_LENGTH_MSB (TX_AUTHENTICATE_LENGTH >> 8)
151 #define TX_AUTHENTICATE_LENGTH_LSB (TX_AUTHENTICATE_LENGTH & 0xff)
152 #define TX_DEAUTHENTICATE_LENGTH (TX_HEADER_LENGTH + 2)
153 #define TX_DEAUTHENTICATE_LENGTH_MSB (TX_AUTHENTICATE_LENGTH >> 8)
154 #define TX_DEAUTHENTICATE_LENGTH_LSB (TX_AUTHENTICATE_LENGTH & 0xff)
155 #define FCS_LEN 4
156 
157 #define ADHOC 0
158 #define INFRA 1
159 
160 #define TYPE_STA 0
161 #define TYPE_AP 1
162 
163 #define PASSIVE_SCAN 1
164 #define ACTIVE_SCAN 1
165 
166 #define PSM_CAM 0
167 
168 /* Country codes */
169 #define USA 1
170 #define EUROPE 2
171 #define JAPAN 3
172 #define KOREA 4
173 #define SPAIN 5
174 #define FRANCE 6
175 #define ISRAEL 7
176 #define AUSTRALIA 8
177 #define JAPAN_TEST 9
178 
179 /* Hop pattern lengths */
180 #define USA_HOP_MOD 79
181 #define EUROPE_HOP_MOD 79
182 #define JAPAN_HOP_MOD 23
183 #define KOREA_HOP_MOD 23
184 #define SPAIN_HOP_MOD 27
185 #define FRANCE_HOP_MOD 35
186 #define ISRAEL_HOP_MOD 35
187 #define AUSTRALIA_HOP_MOD 47
188 #define JAPAN_TEST_HOP_MOD 23
189 
190 #define ESSID_SIZE 32
191 /**********************************************************************/
192 /* CIS Register Constants */
193 #define CIS_OFFSET 0x0f00
194 /* Configuration Option Register (0x0F00) */
195 #define COR_OFFSET 0x00
196 #define COR_SOFT_RESET 0x80
197 #define COR_LEVEL_IRQ 0x40
198 #define COR_CONFIG_NUM 0x01
199 #define COR_DEFAULT (COR_LEVEL_IRQ | COR_CONFIG_NUM)
200 
201 /* Card Configuration and Status Register (0x0F01) */
202 #define CCSR_OFFSET 0x01
203 #define CCSR_HOST_INTR_PENDING 0x01
204 #define CCSR_POWER_DOWN 0x04
205 
206 /* HCS Interrupt Register (0x0F05) */
207 #define HCS_INTR_OFFSET 0x05
208 /* #define HCS_INTR_OFFSET 0x0A */
209 #define HCS_INTR_CLEAR 0x00
210 
211 /* ECF Interrupt Register (0x0F06) */
212 #define ECF_INTR_OFFSET 0x06
213 /* #define ECF_INTR_OFFSET 0x0C */
214 #define ECF_INTR_SET 0x01
215 
216 /* Authorization Register 0 (0x0F08) */
217 #define AUTH_0_ON 0x57
218 
219 /* Authorization Register 1 (0x0F09) */
220 #define AUTH_1_ON 0x82
221 
222 /* Program Mode Register (0x0F0A) */
223 #define PC2PM 0x02
224 #define PC2CAL 0x10
225 #define PC2MLSE 0x20
226 
227 /* PC Test Mode Register (0x0F0B) */
228 #define PC_TEST_MODE 0x08
229 
230 /* Frequency Control Word (0x0F10) */
231 /* Range 0x02 - 0xA6 */
232 
233 /* Test Mode Control 1-4 (0x0F14 - 0x0F17) */
234 
235 /**********************************************************************/
236 
237 /* Shared RAM Area */
238 #define SCB_BASE 0x0000
239 #define STATUS_BASE 0x0100
240 #define HOST_TO_ECF_BASE 0x0200
241 #define ECF_TO_HOST_BASE 0x0300
242 #define CCS_BASE 0x0400
243 #define RCS_BASE 0x0800
244 #define INFRA_TIM_BASE 0x0C00
245 #define SSID_LIST_BASE 0x0D00
246 #define TX_BUF_BASE 0x1000
247 #define RX_BUF_BASE 0x8000
248 
249 #define NUMBER_OF_CCS 64
250 #define NUMBER_OF_RCS 64
251 /*#define NUMBER_OF_TX_CCS 14 */
252 #define NUMBER_OF_TX_CCS 14
253 
254 #define TX_BUF_SIZE (2048 - sizeof(struct tx_msg))
255 #define RX_BUFF_END 0x3FFF
256 /* Values for buffer_status */
257 #define CCS_BUFFER_FREE 0
258 #define CCS_BUFFER_BUSY 1
259 #define CCS_COMMAND_COMPLETE 2
260 #define CCS_COMMAND_FAILED 3
261 
262 /* Values for cmd */
263 #define CCS_DOWNLOAD_STARTUP_PARAMS 1
264 #define CCS_UPDATE_PARAMS 2
265 #define CCS_REPORT_PARAMS 3
266 #define CCS_UPDATE_MULTICAST_LIST 4
267 #define CCS_UPDATE_POWER_SAVINGS_MODE 5
268 #define CCS_START_NETWORK 6
269 #define CCS_JOIN_NETWORK 7
270 #define CCS_START_ASSOCIATION 8
271 #define CCS_TX_REQUEST 9
272 #define CCS_TEST_MEMORY 0xa
273 #define CCS_SHUTDOWN 0xb
274 #define CCS_DUMP_MEMORY 0xc
275 #define CCS_START_TIMER 0xe
276 #define CCS_LAST_CMD CCS_START_TIMER
277 
278 /* Values for link field */
279 #define CCS_END_LIST 0xff
280 
281 /* values for buffer_status field */
282 #define RCS_BUFFER_FREE 0
283 #define RCS_BUFFER_BUSY 1
284 #define RCS_COMPLETE 2
285 #define RCS_FAILED 3
286 #define RCS_BUFFER_RELEASE 0xFF
287 
288 /* values for interrupt_id field */
289 #define PROCESS_RX_PACKET 0x80 /* */
290 #define REJOIN_NET_COMPLETE 0x81 /* RCS ID: Rejoin Net Complete */
291 #define ROAMING_INITIATED 0x82 /* RCS ID: Roaming Initiated */
292 #define JAPAN_CALL_SIGN_RXD 0x83 /* RCS ID: New Japan Call Sign */
293 
294 /*****************************************************************************/
295 /* Memory types for dump memory command */
296 #define C_MEM_PROG 0
297 #define C_MEM_XDATA 1
298 #define C_MEM_SFR 2
299 #define C_MEM_IDATA 3
300 
301 /*** Return values for hw_xmit **********/
302 #define XMIT_OK (0)
303 #define XMIT_MSG_BAD (-1)
304 #define XMIT_NO_CCS (-2)
305 #define XMIT_NO_INTR (-3)
306 #define XMIT_NEED_AUTH (-4)
307 
308 /*** Values for card status */
309 #define CARD_INSERTED (0)
310 
311 #define CARD_AWAITING_PARAM (1)
312 #define CARD_INIT_ERROR (11)
313 
314 #define CARD_DL_PARAM (2)
315 #define CARD_DL_PARAM_ERROR (12)
316 
317 #define CARD_DOING_ACQ (3)
318 
319 #define CARD_ACQ_COMPLETE (4)
320 #define CARD_ACQ_FAILED (14)
321 
322 #define CARD_AUTH_COMPLETE (5)
323 #define CARD_AUTH_REFUSED (15)
324 
325 #define CARD_ASSOC_COMPLETE (6)
326 #define CARD_ASSOC_FAILED (16)
327 
328 /*** Values for authentication_state ***********************************/
329 #define UNAUTHENTICATED (0)
330 #define AWAITING_RESPONSE (1)
331 #define AUTHENTICATED (2)
332 #define NEED_TO_AUTH (3)
333 
334 /*** Values for authentication type ************************************/
335 #define OPEN_AUTH_REQUEST (1)
336 #define OPEN_AUTH_RESPONSE (2)
337 #define BROADCAST_DEAUTH (0xc0)
338 /*** Values for timer functions ****************************************/
339 #define TODO_NOTHING (0)
340 #define TODO_VERIFY_DL_START (-1)
341 #define TODO_START_NET (-2)
342 #define TODO_JOIN_NET (-3)
343 #define TODO_AUTHENTICATE_TIMEOUT (-4)
344 #define TODO_SEND_CCS (-5)
345 /***********************************************************************/
346 /* Parameter passing structure for update/report parameter CCS's */
347 struct object_id {
348  void *object_addr;
349  unsigned char object_length;
350 };
351 
352 #define OBJID_network_type 0
353 #define OBJID_acting_as_ap_status 1
354 #define OBJID_current_ess_id 2
355 #define OBJID_scanning_mode 3
356 #define OBJID_power_mgt_state 4
357 #define OBJID_mac_address 5
358 #define OBJID_frag_threshold 6
359 #define OBJID_hop_time 7
360 #define OBJID_beacon_period 8
361 #define OBJID_dtim_period 9
362 #define OBJID_retry_max 10
363 #define OBJID_ack_timeout 11
364 #define OBJID_sifs 12
365 #define OBJID_difs 13
366 #define OBJID_pifs 14
367 #define OBJID_rts_threshold 15
368 #define OBJID_scan_dwell_time 16
369 #define OBJID_max_scan_dwell_time 17
370 #define OBJID_assoc_resp_timeout 18
371 #define OBJID_adhoc_scan_cycle_max 19
372 #define OBJID_infra_scan_cycle_max 20
373 #define OBJID_infra_super_cycle_max 21
374 #define OBJID_promiscuous_mode 22
375 #define OBJID_unique_word 23
376 #define OBJID_slot_time 24
377 #define OBJID_roaming_low_snr 25
378 #define OBJID_low_snr_count_thresh 26
379 #define OBJID_infra_missed_bcn 27
380 #define OBJID_adhoc_missed_bcn 28
381 #define OBJID_curr_country_code 29
382 #define OBJID_hop_pattern 30
383 #define OBJID_reserved 31
384 #define OBJID_cw_max_msb 32
385 #define OBJID_cw_min_msb 33
386 #define OBJID_noise_filter_gain 34
387 #define OBJID_noise_limit_offset 35
388 #define OBJID_det_rssi_thresh_offset 36
389 #define OBJID_med_busy_thresh_offset 37
390 #define OBJID_det_sync_thresh 38
391 #define OBJID_test_mode 39
392 #define OBJID_test_min_chan_num 40
393 #define OBJID_test_max_chan_num 41
394 #define OBJID_allow_bcast_ID_prbrsp 42
395 #define OBJID_privacy_must_start 43
396 #define OBJID_privacy_can_join 44
397 #define OBJID_basic_rate_set 45
398 
399 /**** Configuration/Status/Control Area ***************************/
400 /* System Control Block (SCB) Area
401  * Located at Shared RAM offset 0
402  */
403 struct scb {
404  UCHAR ccs_index;
405  UCHAR rcs_index;
406 };
407 
408 /****** Status area at Shared RAM offset 0x0100 ******************************/
409 struct status {
410  UCHAR mrx_overflow_for_host; /* 0=ECF may write, 1=host may write*/
411  UCHAR mrx_checksum_error_for_host; /* 0=ECF may write, 1=host may write*/
412  UCHAR rx_hec_error_for_host; /* 0=ECF may write, 1=host may write*/
413  UCHAR reserved1;
414  short mrx_overflow; /* ECF increments on rx overflow */
415  short mrx_checksum_error; /* ECF increments on rx CRC error */
416  short rx_hec_error; /* ECF incs on mac header CRC error */
417  UCHAR rxnoise; /* Average RSL measurement */
418 };
419 
420 /****** Host-to-ECF Data Area at Shared RAM offset 0x200 *********************/
421 struct host_to_ecf_area {
422 
423 };
424 
425 /****** ECF-to-Host Data Area at Shared RAM offset 0x0300 ********************/
426 struct startup_res_518 {
427  UCHAR startup_word;
428  UCHAR station_addr[ADDRLEN];
429  UCHAR calc_prog_chksum;
430  UCHAR calc_cis_chksum;
431  UCHAR ecf_spare[7];
432  UCHAR japan_call_sign[12];
433 };
434 
435 struct startup_res_6 {
436  UCHAR startup_word;
437  UCHAR station_addr[ADDRLEN];
438  UCHAR reserved;
439  UCHAR supp_rates[8];
440  UCHAR japan_call_sign[12];
441  UCHAR calc_prog_chksum;
442  UCHAR calc_cis_chksum;
443  UCHAR firmware_version[3];
444  UCHAR asic_version;
445  UCHAR tib_length;
446 };
447 
448 struct start_join_net_params {
449  UCHAR net_type;
450  UCHAR ssid[ESSID_SIZE];
451  UCHAR reserved;
452  UCHAR privacy_can_join;
453 };
454 
455 /****** Command Control Structure area at Shared ram offset 0x0400 ***********/
456 /* Structures for command specific parameters (ccs.var) */
457 struct update_param_cmd {
458  UCHAR object_id;
459  UCHAR number_objects;
460  UCHAR failure_cause;
461 };
462 struct report_param_cmd {
463  UCHAR object_id;
464  UCHAR number_objects;
465  UCHAR failure_cause;
466  UCHAR length;
467 };
468 struct start_network_cmd {
469  UCHAR update_param;
470  UCHAR bssid[ADDRLEN];
471  UCHAR net_initiated;
472  UCHAR net_default_tx_rate;
473  UCHAR encryption;
474 };
475 struct join_network_cmd {
476  UCHAR update_param;
477  UCHAR bssid[ADDRLEN];
478  UCHAR net_initiated;
479  UCHAR net_default_tx_rate;
480  UCHAR encryption;
481 };
482 struct tx_requested_cmd {
483 
484  UCHAR tx_data_ptr[2];
485  UCHAR tx_data_length[2];
486  UCHAR host_reserved[2];
487  UCHAR reserved[3];
488  UCHAR tx_rate;
489  UCHAR pow_sav_mode;
490  UCHAR retries;
491  UCHAR antenna;
492 };
493 struct tx_requested_cmd_4 {
494 
495  UCHAR tx_data_ptr[2];
496  UCHAR tx_data_length[2];
497  UCHAR dest_addr[ADDRLEN];
498  UCHAR pow_sav_mode;
499  UCHAR retries;
500  UCHAR station_id;
501 };
502 struct memory_dump_cmd {
503  UCHAR memory_type;
504  UCHAR memory_ptr[2];
505  UCHAR length;
506 };
507 struct update_association_cmd {
508  UCHAR status;
509  UCHAR aid[2];
510 };
511 struct start_timer_cmd {
512  UCHAR duration[2];
513 };
514 
515 struct ccs {
516  UCHAR buffer_status; /* 0 = buffer free, 1 = buffer busy */
517  /* 2 = command complete, 3 = failed */
518  UCHAR cmd; /* command to ECF */
519  UCHAR link; /* link to next CCS, FF=end of list */
520  /* command specific parameters */
521  union {
522  char reserved[13];
523  struct update_param_cmd update_param;
524  struct report_param_cmd report_param;
525  UCHAR nummulticast;
526  UCHAR mode;
527  struct start_network_cmd start_network;
528  struct join_network_cmd join_network;
529  struct tx_requested_cmd tx_request;
530  struct memory_dump_cmd memory_dump;
531  struct update_association_cmd update_assoc;
532  struct start_timer_cmd start_timer;
533  } var;
534 };
535 
536 /*****************************************************************************/
537 /* Transmit buffer structures */
538 struct tib_structure {
539  UCHAR ccs_index;
540  UCHAR psm;
541  UCHAR pass_fail;
542  UCHAR retry_count;
543  UCHAR max_retries;
544  UCHAR frags_remaining;
545  UCHAR no_rb;
546  UCHAR rts_reqd;
547  UCHAR csma_tx_cntrl_2;
548  UCHAR sifs_tx_cntrl_2;
549  UCHAR tx_dma_addr_1[2];
550  UCHAR tx_dma_addr_2[2];
551  UCHAR var_dur_2mhz[2];
552  UCHAR var_dur_1mhz[2];
553  UCHAR max_dur_2mhz[2];
554  UCHAR max_dur_1mhz[2];
555  UCHAR hdr_len;
556  UCHAR max_frag_len[2];
557  UCHAR var_len[2];
558  UCHAR phy_hdr_4;
559  UCHAR mac_hdr_1;
560  UCHAR mac_hdr_2;
561  UCHAR sid[2];
562 };
563 
564 struct phy_header {
565  UCHAR sfd[2];
566  UCHAR hdr_3;
567  UCHAR hdr_4;
568 };
569 struct ray_rx_msg {
570  struct mac_header mac;
571  UCHAR var[0];
572 };
573 
574 struct tx_msg {
575  struct tib_structure tib;
576  struct phy_header phy;
577  struct mac_header mac;
578  UCHAR var[1];
579 };
580 
581 /****** ECF Receive Control Structure (RCS) Area at Shared RAM offset 0x0800 */
582 /* Structures for command specific parameters (rcs.var) */
583 struct rx_packet_cmd {
584  UCHAR rx_data_ptr[2];
585  UCHAR rx_data_length[2];
586  UCHAR rx_sig_lev;
587  UCHAR next_frag_rcs_index;
588  UCHAR totalpacketlength[2];
589 };
590 struct rejoin_net_cmplt_cmd {
591  UCHAR reserved;
592  UCHAR bssid[ADDRLEN];
593 };
594 struct japan_call_sign_rxd {
595  UCHAR rxd_call_sign[8];
596  UCHAR reserved[5];
597 };
598 
599 struct rcs {
600  UCHAR buffer_status;
601  UCHAR interrupt_id;
602  UCHAR link_field;
603  /* command specific parameters */
604  union {
605  UCHAR reserved[13];
606  struct rx_packet_cmd rx_packet;
607  struct rejoin_net_cmplt_cmd rejoin_net_complete;
608  struct japan_call_sign_rxd japan_call_sign;
609  } var;
610 };
611 
612 /****** Startup parameter structures for both versions of firmware ***********/
613 struct b4_startup_params {
614  UCHAR a_network_type; /* C_ADHOC, C_INFRA */
615  UCHAR a_acting_as_ap_status; /* C_TYPE_STA, C_TYPE_AP */
616  UCHAR a_current_ess_id[ESSID_SIZE]; /* Null terminated unless 32 long */
617  UCHAR a_scanning_mode; /* passive 0, active 1 */
618  UCHAR a_power_mgt_state; /* CAM 0, */
619  UCHAR a_mac_addr[ADDRLEN]; /* */
620  UCHAR a_frag_threshold[2]; /* 512 */
621  UCHAR a_hop_time[2]; /* 16k * 2**n, n=0-4 in Kus */
622  UCHAR a_beacon_period[2]; /* n * a_hop_time in Kus */
623  UCHAR a_dtim_period; /* in beacons */
624  UCHAR a_retry_max; /* */
625  UCHAR a_ack_timeout; /* */
626  UCHAR a_sifs; /* */
627  UCHAR a_difs; /* */
628  UCHAR a_pifs; /* */
629  UCHAR a_rts_threshold[2]; /* */
630  UCHAR a_scan_dwell_time[2]; /* */
631  UCHAR a_max_scan_dwell_time[2]; /* */
632  UCHAR a_assoc_resp_timeout_thresh; /* */
633  UCHAR a_adhoc_scan_cycle_max; /* */
634  UCHAR a_infra_scan_cycle_max; /* */
635  UCHAR a_infra_super_scan_cycle_max; /* */
636  UCHAR a_promiscuous_mode; /* */
637  UCHAR a_unique_word[2]; /* */
638  UCHAR a_slot_time; /* */
639  UCHAR a_roaming_low_snr_thresh; /* */
640  UCHAR a_low_snr_count_thresh; /* */
641  UCHAR a_infra_missed_bcn_thresh; /* */
642  UCHAR a_adhoc_missed_bcn_thresh; /* */
643  UCHAR a_curr_country_code; /* C_USA */
644  UCHAR a_hop_pattern; /* */
645  UCHAR a_hop_pattern_length; /* */
646 /* b4 - b5 differences start here */
647  UCHAR a_cw_max; /* */
648  UCHAR a_cw_min; /* */
649  UCHAR a_noise_filter_gain; /* */
650  UCHAR a_noise_limit_offset; /* */
651  UCHAR a_det_rssi_thresh_offset; /* */
652  UCHAR a_med_busy_thresh_offset; /* */
653  UCHAR a_det_sync_thresh; /* */
654  UCHAR a_test_mode; /* */
655  UCHAR a_test_min_chan_num; /* */
656  UCHAR a_test_max_chan_num; /* */
657  UCHAR a_rx_tx_delay; /* */
658  UCHAR a_current_bss_id[ADDRLEN]; /* */
659  UCHAR a_hop_set; /* */
660 };
661 struct b5_startup_params {
662  UCHAR a_network_type; /* C_ADHOC, C_INFRA */
663  UCHAR a_acting_as_ap_status; /* C_TYPE_STA, C_TYPE_AP */
664  UCHAR a_current_ess_id[ESSID_SIZE]; /* Null terminated unless 32 long */
665  UCHAR a_scanning_mode; /* passive 0, active 1 */
666  UCHAR a_power_mgt_state; /* CAM 0, */
667  UCHAR a_mac_addr[ADDRLEN]; /* */
668  UCHAR a_frag_threshold[2]; /* 512 */
669  UCHAR a_hop_time[2]; /* 16k * 2**n, n=0-4 in Kus */
670  UCHAR a_beacon_period[2]; /* n * a_hop_time in Kus */
671  UCHAR a_dtim_period; /* in beacons */
672  UCHAR a_retry_max; /* 4 */
673  UCHAR a_ack_timeout; /* */
674  UCHAR a_sifs; /* */
675  UCHAR a_difs; /* */
676  UCHAR a_pifs; /* */
677  UCHAR a_rts_threshold[2]; /* */
678  UCHAR a_scan_dwell_time[2]; /* */
679  UCHAR a_max_scan_dwell_time[2]; /* */
680  UCHAR a_assoc_resp_timeout_thresh; /* */
681  UCHAR a_adhoc_scan_cycle_max; /* */
682  UCHAR a_infra_scan_cycle_max; /* */
683  UCHAR a_infra_super_scan_cycle_max; /* */
684  UCHAR a_promiscuous_mode; /* */
685  UCHAR a_unique_word[2]; /* */
686  UCHAR a_slot_time; /* */
687  UCHAR a_roaming_low_snr_thresh; /* */
688  UCHAR a_low_snr_count_thresh; /* */
689  UCHAR a_infra_missed_bcn_thresh; /* */
690  UCHAR a_adhoc_missed_bcn_thresh; /* */
691  UCHAR a_curr_country_code; /* C_USA */
692  UCHAR a_hop_pattern; /* */
693  UCHAR a_hop_pattern_length; /* */
694 /* b4 - b5 differences start here */
695  UCHAR a_cw_max[2]; /* */
696  UCHAR a_cw_min[2]; /* */
697  UCHAR a_noise_filter_gain; /* */
698  UCHAR a_noise_limit_offset; /* */
699  UCHAR a_det_rssi_thresh_offset; /* */
700  UCHAR a_med_busy_thresh_offset; /* */
701  UCHAR a_det_sync_thresh; /* */
702  UCHAR a_test_mode; /* */
703  UCHAR a_test_min_chan_num; /* */
704  UCHAR a_test_max_chan_num; /* */
705  UCHAR a_allow_bcast_SSID_probe_rsp;
706  UCHAR a_privacy_must_start;
707  UCHAR a_privacy_can_join;
708  UCHAR a_basic_rate_set[8];
709 };
710 
711 /*****************************************************************************/
712 #define RAY_IOCG_PARMS (SIOCDEVPRIVATE)
713 #define RAY_IOCS_PARMS (SIOCDEVPRIVATE + 1)
714 #define RAY_DO_CMD (SIOCDEVPRIVATE + 2)
715 
716 /****** ethernet <-> 802.11 translation **************************************/
717 typedef struct snaphdr_t
718 {
719  UCHAR dsap;
720  UCHAR ssap;
721  UCHAR ctrl;
722  UCHAR org[3];
723  UCHAR ethertype[2];
724 } snaphdr_t;
725 
726 #define BRIDGE_ENCAP 0xf80000
727 #define RFC1042_ENCAP 0
728 #define SNAP_ID 0x0003aaaa
729 #define RAY_IPX_TYPE 0x8137
730 #define APPLEARP_TYPE 0x80f3
731 /*****************************************************************************/
732 #endif /* #ifndef RAYLINK_H */
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