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1da177e4 LT |
1 | /* $Id: hisax.h,v 2.64.2.4 2004/02/11 13:21:33 keil Exp $ |
2 | * | |
3 | * Basic declarations, defines and prototypes | |
4 | * | |
5 | * This software may be used and distributed according to the terms | |
6 | * of the GNU General Public License, incorporated herein by reference. | |
7 | * | |
8 | */ | |
1da177e4 LT |
9 | #include <linux/errno.h> |
10 | #include <linux/fs.h> | |
11 | #include <linux/major.h> | |
1da177e4 LT |
12 | #include <asm/io.h> |
13 | #include <linux/delay.h> | |
14 | #include <linux/kernel.h> | |
15 | #include <linux/signal.h> | |
16 | #include <linux/slab.h> | |
17 | #include <linux/mm.h> | |
18 | #include <linux/mman.h> | |
a6b7a407 | 19 | #include <linux/interrupt.h> |
1da177e4 LT |
20 | #include <linux/ioport.h> |
21 | #include <linux/timer.h> | |
22 | #include <linux/wait.h> | |
23 | #include <linux/isdnif.h> | |
24 | #include <linux/tty.h> | |
25 | #include <linux/serial_reg.h> | |
26 | #include <linux/netdevice.h> | |
27 | ||
28 | #define ERROR_STATISTIC | |
29 | ||
30 | #define REQUEST 0 | |
31 | #define CONFIRM 1 | |
32 | #define INDICATION 2 | |
33 | #define RESPONSE 3 | |
34 | ||
35 | #define HW_ENABLE 0x0000 | |
36 | #define HW_RESET 0x0004 | |
37 | #define HW_POWERUP 0x0008 | |
38 | #define HW_ACTIVATE 0x0010 | |
39 | #define HW_DEACTIVATE 0x0018 | |
40 | ||
41 | #define HW_INFO1 0x0010 | |
42 | #define HW_INFO2 0x0020 | |
43 | #define HW_INFO3 0x0030 | |
44 | #define HW_INFO4 0x0040 | |
45 | #define HW_INFO4_P8 0x0040 | |
46 | #define HW_INFO4_P10 0x0048 | |
47 | #define HW_RSYNC 0x0060 | |
48 | #define HW_TESTLOOP 0x0070 | |
49 | #define CARD_RESET 0x00F0 | |
50 | #define CARD_INIT 0x00F2 | |
51 | #define CARD_RELEASE 0x00F3 | |
52 | #define CARD_TEST 0x00F4 | |
53 | #define CARD_AUX_IND 0x00F5 | |
54 | ||
55 | #define PH_ACTIVATE 0x0100 | |
56 | #define PH_DEACTIVATE 0x0110 | |
57 | #define PH_DATA 0x0120 | |
58 | #define PH_PULL 0x0130 | |
59 | #define PH_TESTLOOP 0x0140 | |
60 | #define PH_PAUSE 0x0150 | |
61 | #define MPH_ACTIVATE 0x0180 | |
62 | #define MPH_DEACTIVATE 0x0190 | |
63 | #define MPH_INFORMATION 0x01A0 | |
64 | ||
65 | #define DL_ESTABLISH 0x0200 | |
66 | #define DL_RELEASE 0x0210 | |
67 | #define DL_DATA 0x0220 | |
68 | #define DL_FLUSH 0x0224 | |
69 | #define DL_UNIT_DATA 0x0230 | |
70 | ||
71 | #define MDL_BC_RELEASE 0x0278 // Formula-n enter:now | |
72 | #define MDL_BC_ASSIGN 0x027C // Formula-n enter:now | |
73 | #define MDL_ASSIGN 0x0280 | |
74 | #define MDL_REMOVE 0x0284 | |
75 | #define MDL_ERROR 0x0288 | |
76 | #define MDL_INFO_SETUP 0x02E0 | |
77 | #define MDL_INFO_CONN 0x02E4 | |
78 | #define MDL_INFO_REL 0x02E8 | |
79 | ||
80 | #define CC_SETUP 0x0300 | |
81 | #define CC_RESUME 0x0304 | |
82 | #define CC_MORE_INFO 0x0310 | |
83 | #define CC_IGNORE 0x0320 | |
84 | #define CC_REJECT 0x0324 | |
85 | #define CC_SETUP_COMPL 0x0330 | |
86 | #define CC_PROCEEDING 0x0340 | |
87 | #define CC_ALERTING 0x0344 | |
88 | #define CC_PROGRESS 0x0348 | |
89 | #define CC_CONNECT 0x0350 | |
90 | #define CC_CHARGE 0x0354 | |
91 | #define CC_NOTIFY 0x0358 | |
92 | #define CC_DISCONNECT 0x0360 | |
93 | #define CC_RELEASE 0x0368 | |
94 | #define CC_SUSPEND 0x0370 | |
95 | #define CC_PROCEED_SEND 0x0374 | |
96 | #define CC_REDIR 0x0378 | |
97 | #define CC_T302 0x0382 | |
98 | #define CC_T303 0x0383 | |
99 | #define CC_T304 0x0384 | |
100 | #define CC_T305 0x0385 | |
101 | #define CC_T308_1 0x0388 | |
102 | #define CC_T308_2 0x038A | |
103 | #define CC_T309 0x0309 | |
104 | #define CC_T310 0x0390 | |
105 | #define CC_T313 0x0393 | |
106 | #define CC_T318 0x0398 | |
107 | #define CC_T319 0x0399 | |
108 | #define CC_TSPID 0x03A0 | |
109 | #define CC_NOSETUP_RSP 0x03E0 | |
110 | #define CC_SETUP_ERR 0x03E1 | |
111 | #define CC_SUSPEND_ERR 0x03E2 | |
112 | #define CC_RESUME_ERR 0x03E3 | |
113 | #define CC_CONNECT_ERR 0x03E4 | |
114 | #define CC_RELEASE_ERR 0x03E5 | |
115 | #define CC_RESTART 0x03F4 | |
116 | #define CC_TDSS1_IO 0x13F4 /* DSS1 IO user timer */ | |
117 | #define CC_TNI1_IO 0x13F5 /* NI1 IO user timer */ | |
118 | ||
119 | /* define maximum number of possible waiting incoming calls */ | |
120 | #define MAX_WAITING_CALLS 2 | |
121 | ||
122 | ||
123 | #ifdef __KERNEL__ | |
124 | ||
e86a6a1b HE |
125 | extern const char *CardType[]; |
126 | extern int nrcards; | |
127 | ||
128 | extern const char *l1_revision; | |
129 | extern const char *l2_revision; | |
130 | extern const char *l3_revision; | |
131 | extern const char *lli_revision; | |
132 | extern const char *tei_revision; | |
133 | ||
1da177e4 LT |
134 | /* include l3dss1 & ni1 specific process structures, but no other defines */ |
135 | #ifdef CONFIG_HISAX_EURO | |
136 | #define l3dss1_process | |
137 | #include "l3dss1.h" | |
138 | #undef l3dss1_process | |
139 | #endif /* CONFIG_HISAX_EURO */ | |
140 | ||
141 | #ifdef CONFIG_HISAX_NI1 | |
142 | #define l3ni1_process | |
143 | #include "l3ni1.h" | |
144 | #undef l3ni1_process | |
145 | #endif /* CONFIG_HISAX_NI1 */ | |
146 | ||
147 | #define MAX_DFRAME_LEN 260 | |
148 | #define MAX_DFRAME_LEN_L1 300 | |
149 | #define HSCX_BUFMAX 4096 | |
150 | #define MAX_DATA_SIZE (HSCX_BUFMAX - 4) | |
151 | #define MAX_DATA_MEM (HSCX_BUFMAX + 64) | |
152 | #define RAW_BUFMAX (((HSCX_BUFMAX*6)/5) + 5) | |
153 | #define MAX_HEADER_LEN 4 | |
154 | #define MAX_WINDOW 8 | |
155 | #define MAX_MON_FRAME 32 | |
156 | #define MAX_DLOG_SPACE 2048 | |
157 | #define MAX_BLOG_SPACE 256 | |
158 | ||
159 | /* #define I4L_IRQ_FLAG SA_INTERRUPT */ | |
160 | #define I4L_IRQ_FLAG 0 | |
161 | ||
162 | /* | |
163 | * Statemachine | |
164 | */ | |
165 | ||
166 | struct FsmInst; | |
167 | ||
168 | typedef void (* FSMFNPTR)(struct FsmInst *, int, void *); | |
169 | ||
170 | struct Fsm { | |
171 | FSMFNPTR *jumpmatrix; | |
172 | int state_count, event_count; | |
173 | char **strEvent, **strState; | |
174 | }; | |
175 | ||
176 | struct FsmInst { | |
177 | struct Fsm *fsm; | |
178 | int state; | |
179 | int debug; | |
180 | void *userdata; | |
181 | int userint; | |
182 | void (*printdebug) (struct FsmInst *, char *, ...); | |
183 | }; | |
184 | ||
185 | struct FsmNode { | |
186 | int state, event; | |
187 | void (*routine) (struct FsmInst *, int, void *); | |
188 | }; | |
189 | ||
190 | struct FsmTimer { | |
191 | struct FsmInst *fi; | |
192 | struct timer_list tl; | |
193 | int event; | |
194 | void *arg; | |
195 | }; | |
196 | ||
197 | struct L3Timer { | |
198 | struct l3_process *pc; | |
199 | struct timer_list tl; | |
200 | int event; | |
201 | }; | |
202 | ||
203 | #define FLG_L1_ACTIVATING 1 | |
204 | #define FLG_L1_ACTIVATED 2 | |
205 | #define FLG_L1_DEACTTIMER 3 | |
206 | #define FLG_L1_ACTTIMER 4 | |
207 | #define FLG_L1_T3RUN 5 | |
208 | #define FLG_L1_PULL_REQ 6 | |
209 | #define FLG_L1_UINT 7 | |
210 | ||
211 | struct Layer1 { | |
212 | void *hardware; | |
213 | struct BCState *bcs; | |
214 | struct PStack **stlistp; | |
64b33619 | 215 | unsigned long Flags; |
1da177e4 LT |
216 | struct FsmInst l1m; |
217 | struct FsmTimer timer; | |
218 | void (*l1l2) (struct PStack *, int, void *); | |
219 | void (*l1hw) (struct PStack *, int, void *); | |
220 | void (*l1tei) (struct PStack *, int, void *); | |
221 | int mode, bc; | |
222 | int delay; | |
223 | }; | |
224 | ||
225 | #define GROUP_TEI 127 | |
226 | #define TEI_SAPI 63 | |
227 | #define CTRL_SAPI 0 | |
ddca2488 | 228 | #define PACKET_NOACK 7 |
1da177e4 LT |
229 | |
230 | /* Layer2 Flags */ | |
231 | ||
232 | #define FLG_LAPB 0 | |
233 | #define FLG_LAPD 1 | |
234 | #define FLG_ORIG 2 | |
235 | #define FLG_MOD128 3 | |
236 | #define FLG_PEND_REL 4 | |
237 | #define FLG_L3_INIT 5 | |
238 | #define FLG_T200_RUN 6 | |
239 | #define FLG_ACK_PEND 7 | |
240 | #define FLG_REJEXC 8 | |
241 | #define FLG_OWN_BUSY 9 | |
242 | #define FLG_PEER_BUSY 10 | |
243 | #define FLG_DCHAN_BUSY 11 | |
244 | #define FLG_L1_ACTIV 12 | |
245 | #define FLG_ESTAB_PEND 13 | |
246 | #define FLG_PTP 14 | |
247 | #define FLG_FIXED_TEI 15 | |
248 | #define FLG_L2BLOCK 16 | |
249 | ||
250 | struct Layer2 { | |
251 | int tei; | |
252 | int sap; | |
253 | int maxlen; | |
254 | u_long flag; | |
255 | spinlock_t lock; | |
256 | u_int vs, va, vr; | |
257 | int rc; | |
258 | unsigned int window; | |
259 | unsigned int sow; | |
260 | struct sk_buff *windowar[MAX_WINDOW]; | |
261 | struct sk_buff_head i_queue; | |
262 | struct sk_buff_head ui_queue; | |
263 | void (*l2l1) (struct PStack *, int, void *); | |
264 | void (*l2l3) (struct PStack *, int, void *); | |
265 | void (*l2tei) (struct PStack *, int, void *); | |
266 | struct FsmInst l2m; | |
267 | struct FsmTimer t200, t203; | |
268 | int T200, N200, T203; | |
269 | int debug; | |
270 | char debug_id[16]; | |
271 | }; | |
272 | ||
273 | struct Layer3 { | |
274 | void (*l3l4) (struct PStack *, int, void *); | |
275 | void (*l3ml3) (struct PStack *, int, void *); | |
276 | void (*l3l2) (struct PStack *, int, void *); | |
277 | struct FsmInst l3m; | |
278 | struct FsmTimer l3m_timer; | |
279 | struct sk_buff_head squeue; | |
280 | struct l3_process *proc; | |
281 | struct l3_process *global; | |
282 | int N303; | |
283 | int debug; | |
284 | char debug_id[8]; | |
285 | }; | |
286 | ||
287 | struct LLInterface { | |
288 | void (*l4l3) (struct PStack *, int, void *); | |
289 | int (*l4l3_proto) (struct PStack *, isdn_ctrl *); | |
290 | void *userdata; | |
291 | u_long flag; | |
292 | }; | |
293 | ||
294 | #define FLG_LLI_L1WAKEUP 1 | |
295 | #define FLG_LLI_L2WAKEUP 2 | |
296 | ||
297 | struct Management { | |
298 | int ri; | |
299 | struct FsmInst tei_m; | |
300 | struct FsmTimer t202; | |
301 | int T202, N202, debug; | |
302 | void (*layer) (struct PStack *, int, void *); | |
303 | }; | |
304 | ||
305 | #define NO_CAUSE 254 | |
306 | ||
307 | struct Param { | |
308 | u_char cause; | |
309 | u_char loc; | |
310 | u_char diag[6]; | |
311 | int bchannel; | |
312 | int chargeinfo; | |
313 | int spv; /* SPV Flag */ | |
314 | setup_parm setup; /* from isdnif.h numbers and Serviceindicator */ | |
315 | u_char moderate; /* transfer mode and rate (bearer octet 4) */ | |
316 | }; | |
317 | ||
318 | ||
319 | struct PStack { | |
320 | struct PStack *next; | |
321 | struct Layer1 l1; | |
322 | struct Layer2 l2; | |
323 | struct Layer3 l3; | |
324 | struct LLInterface lli; | |
325 | struct Management ma; | |
326 | int protocol; /* EDSS1, 1TR6 or NI1 */ | |
327 | ||
328 | /* protocol specific data fields */ | |
329 | union | |
330 | { u_char uuuu; /* only as dummy */ | |
331 | #ifdef CONFIG_HISAX_EURO | |
332 | dss1_stk_priv dss1; /* private dss1 data */ | |
333 | #endif /* CONFIG_HISAX_EURO */ | |
334 | #ifdef CONFIG_HISAX_NI1 | |
335 | ni1_stk_priv ni1; /* private ni1 data */ | |
336 | #endif /* CONFIG_HISAX_NI1 */ | |
337 | } prot; | |
338 | }; | |
339 | ||
340 | struct l3_process { | |
341 | int callref; | |
342 | int state; | |
343 | struct L3Timer timer; | |
344 | int N303; | |
345 | int debug; | |
346 | struct Param para; | |
347 | struct Channel *chan; | |
348 | struct PStack *st; | |
349 | struct l3_process *next; | |
350 | ulong redir_result; | |
351 | ||
352 | /* protocol specific data fields */ | |
353 | union | |
354 | { u_char uuuu; /* only when euro not defined, avoiding empty union */ | |
355 | #ifdef CONFIG_HISAX_EURO | |
356 | dss1_proc_priv dss1; /* private dss1 data */ | |
357 | #endif /* CONFIG_HISAX_EURO */ | |
358 | #ifdef CONFIG_HISAX_NI1 | |
359 | ni1_proc_priv ni1; /* private ni1 data */ | |
360 | #endif /* CONFIG_HISAX_NI1 */ | |
361 | } prot; | |
362 | }; | |
363 | ||
364 | struct hscx_hw { | |
365 | int hscx; | |
366 | int rcvidx; | |
367 | int count; /* Current skb sent count */ | |
368 | u_char *rcvbuf; /* B-Channel receive Buffer */ | |
369 | u_char tsaxr0; | |
370 | u_char tsaxr1; | |
371 | }; | |
372 | ||
373 | struct w6692B_hw { | |
374 | int bchan; | |
375 | int rcvidx; | |
376 | int count; /* Current skb sent count */ | |
377 | u_char *rcvbuf; /* B-Channel receive Buffer */ | |
378 | }; | |
379 | ||
380 | struct isar_reg { | |
381 | unsigned long Flags; | |
382 | volatile u_char bstat; | |
383 | volatile u_char iis; | |
384 | volatile u_char cmsb; | |
385 | volatile u_char clsb; | |
386 | volatile u_char par[8]; | |
387 | }; | |
388 | ||
389 | struct isar_hw { | |
390 | int dpath; | |
391 | int rcvidx; | |
392 | int txcnt; | |
393 | int mml; | |
394 | u_char state; | |
395 | u_char cmd; | |
396 | u_char mod; | |
397 | u_char newcmd; | |
398 | u_char newmod; | |
399 | char try_mod; | |
400 | struct timer_list ftimer; | |
401 | u_char *rcvbuf; /* B-Channel receive Buffer */ | |
402 | u_char conmsg[16]; | |
403 | struct isar_reg *reg; | |
404 | }; | |
405 | ||
406 | struct hdlc_stat_reg { | |
407 | #ifdef __BIG_ENDIAN | |
6a878184 JB |
408 | u_char fill; |
409 | u_char mode; | |
410 | u_char xml; | |
411 | u_char cmd; | |
1da177e4 | 412 | #else |
6a878184 JB |
413 | u_char cmd; |
414 | u_char xml; | |
415 | u_char mode; | |
416 | u_char fill; | |
1da177e4 | 417 | #endif |
6a878184 | 418 | } __attribute__((packed)); |
1da177e4 LT |
419 | |
420 | struct hdlc_hw { | |
421 | union { | |
422 | u_int ctrl; | |
423 | struct hdlc_stat_reg sr; | |
424 | } ctrl; | |
425 | u_int stat; | |
426 | int rcvidx; | |
427 | int count; /* Current skb sent count */ | |
428 | u_char *rcvbuf; /* B-Channel receive Buffer */ | |
429 | }; | |
430 | ||
431 | struct hfcB_hw { | |
432 | unsigned int *send; | |
433 | int f1; | |
434 | int f2; | |
435 | }; | |
436 | ||
437 | struct tiger_hw { | |
438 | u_int *send; | |
439 | u_int *s_irq; | |
440 | u_int *s_end; | |
441 | u_int *sendp; | |
442 | u_int *rec; | |
443 | int free; | |
444 | u_char *rcvbuf; | |
445 | u_char *sendbuf; | |
446 | u_char *sp; | |
447 | int sendcnt; | |
448 | u_int s_tot; | |
449 | u_int r_bitcnt; | |
450 | u_int r_tot; | |
451 | u_int r_err; | |
452 | u_int r_fcs; | |
453 | u_char r_state; | |
454 | u_char r_one; | |
455 | u_char r_val; | |
456 | u_char s_state; | |
457 | }; | |
458 | ||
459 | struct amd7930_hw { | |
460 | u_char *tx_buff; | |
461 | u_char *rv_buff; | |
462 | int rv_buff_in; | |
463 | int rv_buff_out; | |
464 | struct sk_buff *rv_skb; | |
465 | struct hdlc_state *hdlc_state; | |
466 | struct work_struct tq_rcv; | |
467 | struct work_struct tq_xmt; | |
468 | }; | |
469 | ||
470 | #define BC_FLG_INIT 1 | |
471 | #define BC_FLG_ACTIV 2 | |
472 | #define BC_FLG_BUSY 3 | |
473 | #define BC_FLG_NOFRAME 4 | |
474 | #define BC_FLG_HALF 5 | |
475 | #define BC_FLG_EMPTY 6 | |
476 | #define BC_FLG_ORIG 7 | |
477 | #define BC_FLG_DLEETX 8 | |
478 | #define BC_FLG_LASTDLE 9 | |
479 | #define BC_FLG_FIRST 10 | |
480 | #define BC_FLG_LASTDATA 11 | |
481 | #define BC_FLG_NMD_DATA 12 | |
482 | #define BC_FLG_FTI_RUN 13 | |
483 | #define BC_FLG_LL_OK 14 | |
484 | #define BC_FLG_LL_CONN 15 | |
485 | #define BC_FLG_FTI_FTS 16 | |
486 | #define BC_FLG_FRH_WAIT 17 | |
487 | ||
488 | #define L1_MODE_NULL 0 | |
489 | #define L1_MODE_TRANS 1 | |
490 | #define L1_MODE_HDLC 2 | |
491 | #define L1_MODE_EXTRN 3 | |
492 | #define L1_MODE_HDLC_56K 4 | |
493 | #define L1_MODE_MODEM 7 | |
494 | #define L1_MODE_V32 8 | |
495 | #define L1_MODE_FAX 9 | |
496 | ||
497 | struct BCState { | |
498 | int channel; | |
499 | int mode; | |
500 | u_long Flag; | |
501 | struct IsdnCardState *cs; | |
502 | int tx_cnt; /* B-Channel transmit counter */ | |
503 | struct sk_buff *tx_skb; /* B-Channel transmit Buffer */ | |
504 | struct sk_buff_head rqueue; /* B-Channel receive Queue */ | |
505 | struct sk_buff_head squeue; /* B-Channel send Queue */ | |
506 | int ackcnt; | |
507 | spinlock_t aclock; | |
508 | struct PStack *st; | |
509 | u_char *blog; | |
510 | u_char *conmsg; | |
511 | struct timer_list transbusy; | |
512 | struct work_struct tqueue; | |
513 | u_long event; | |
514 | int (*BC_SetStack) (struct PStack *, struct BCState *); | |
515 | void (*BC_Close) (struct BCState *); | |
516 | #ifdef ERROR_STATISTIC | |
517 | int err_crc; | |
518 | int err_tx; | |
519 | int err_rdo; | |
520 | int err_inv; | |
521 | #endif | |
522 | union { | |
523 | struct hscx_hw hscx; | |
524 | struct hdlc_hw hdlc; | |
525 | struct isar_hw isar; | |
526 | struct hfcB_hw hfc; | |
527 | struct tiger_hw tiger; | |
528 | struct amd7930_hw amd7930; | |
529 | struct w6692B_hw w6692; | |
530 | struct hisax_b_if *b_if; | |
531 | } hw; | |
532 | }; | |
533 | ||
534 | struct Channel { | |
535 | struct PStack *b_st, *d_st; | |
536 | struct IsdnCardState *cs; | |
537 | struct BCState *bcs; | |
538 | int chan; | |
539 | int incoming; | |
540 | struct FsmInst fi; | |
541 | struct FsmTimer drel_timer, dial_timer; | |
542 | int debug; | |
543 | int l2_protocol, l2_active_protocol; | |
544 | int l3_protocol; | |
545 | int data_open; | |
546 | struct l3_process *proc; | |
547 | setup_parm setup; /* from isdnif.h numbers and Serviceindicator */ | |
548 | u_long Flags; /* for remembering action done in l4 */ | |
549 | int leased; | |
550 | }; | |
551 | ||
552 | struct elsa_hw { | |
553 | struct pci_dev *dev; | |
554 | unsigned long base; | |
555 | unsigned int cfg; | |
556 | unsigned int ctrl; | |
557 | unsigned int ale; | |
558 | unsigned int isac; | |
559 | unsigned int itac; | |
560 | unsigned int hscx; | |
561 | unsigned int trig; | |
562 | unsigned int timer; | |
563 | unsigned int counter; | |
564 | unsigned int status; | |
565 | struct timer_list tl; | |
566 | unsigned int MFlag; | |
567 | struct BCState *bcs; | |
568 | u_char *transbuf; | |
569 | u_char *rcvbuf; | |
570 | unsigned int transp; | |
571 | unsigned int rcvp; | |
572 | unsigned int transcnt; | |
573 | unsigned int rcvcnt; | |
574 | u_char IER; | |
575 | u_char FCR; | |
576 | u_char LCR; | |
577 | u_char MCR; | |
578 | u_char ctrl_reg; | |
579 | }; | |
580 | ||
581 | struct teles3_hw { | |
582 | unsigned int cfg_reg; | |
583 | signed int isac; | |
584 | signed int hscx[2]; | |
585 | signed int isacfifo; | |
586 | signed int hscxfifo[2]; | |
587 | }; | |
588 | ||
589 | struct teles0_hw { | |
590 | unsigned int cfg_reg; | |
591 | void __iomem *membase; | |
592 | unsigned long phymem; | |
593 | }; | |
594 | ||
595 | struct avm_hw { | |
596 | unsigned int cfg_reg; | |
597 | unsigned int isac; | |
598 | unsigned int hscx[2]; | |
599 | unsigned int isacfifo; | |
600 | unsigned int hscxfifo[2]; | |
601 | unsigned int counter; | |
602 | struct pci_dev *dev; | |
603 | }; | |
604 | ||
605 | struct ix1_hw { | |
606 | unsigned int cfg_reg; | |
607 | unsigned int isac_ale; | |
608 | unsigned int isac; | |
609 | unsigned int hscx_ale; | |
610 | unsigned int hscx; | |
611 | }; | |
612 | ||
613 | struct diva_hw { | |
614 | unsigned long cfg_reg; | |
615 | unsigned long pci_cfg; | |
616 | unsigned int ctrl; | |
617 | unsigned long isac_adr; | |
618 | unsigned int isac; | |
619 | unsigned long hscx_adr; | |
620 | unsigned int hscx; | |
621 | unsigned int status; | |
622 | struct timer_list tl; | |
623 | u_char ctrl_reg; | |
624 | struct pci_dev *dev; | |
625 | }; | |
626 | ||
627 | struct asus_hw { | |
628 | unsigned int cfg_reg; | |
629 | unsigned int adr; | |
630 | unsigned int isac; | |
631 | unsigned int hscx; | |
632 | unsigned int u7; | |
633 | unsigned int pots; | |
634 | }; | |
635 | ||
636 | ||
637 | struct hfc_hw { | |
638 | unsigned int addr; | |
639 | unsigned int fifosize; | |
640 | unsigned char cirm; | |
641 | unsigned char ctmt; | |
642 | unsigned char cip; | |
643 | u_char isac_spcr; | |
644 | struct timer_list timer; | |
645 | }; | |
646 | ||
647 | struct sedl_hw { | |
648 | unsigned int cfg_reg; | |
649 | unsigned int adr; | |
650 | unsigned int isac; | |
651 | unsigned int hscx; | |
652 | unsigned int reset_on; | |
653 | unsigned int reset_off; | |
654 | struct isar_reg isar; | |
655 | unsigned int chip; | |
656 | unsigned int bus; | |
657 | struct pci_dev *dev; | |
658 | }; | |
659 | ||
660 | struct spt_hw { | |
661 | unsigned int cfg_reg; | |
662 | unsigned int isac; | |
663 | unsigned int hscx[2]; | |
664 | unsigned char res_irq; | |
665 | }; | |
666 | ||
667 | struct mic_hw { | |
668 | unsigned int cfg_reg; | |
669 | unsigned int adr; | |
670 | unsigned int isac; | |
671 | unsigned int hscx; | |
672 | }; | |
673 | ||
674 | struct njet_hw { | |
675 | unsigned long base; | |
676 | unsigned int isac; | |
677 | unsigned int auxa; | |
678 | unsigned char auxd; | |
679 | unsigned char dmactrl; | |
680 | unsigned char ctrl_reg; | |
681 | unsigned char irqmask0; | |
682 | unsigned char irqstat0; | |
683 | unsigned char last_is0; | |
684 | struct pci_dev *dev; | |
685 | }; | |
686 | ||
687 | struct hfcPCI_hw { | |
688 | unsigned char cirm; | |
689 | unsigned char ctmt; | |
690 | unsigned char conn; | |
691 | unsigned char mst_m; | |
692 | unsigned char int_m1; | |
693 | unsigned char int_m2; | |
694 | unsigned char int_s1; | |
695 | unsigned char sctrl; | |
696 | unsigned char sctrl_r; | |
697 | unsigned char sctrl_e; | |
698 | unsigned char trm; | |
699 | unsigned char stat; | |
700 | unsigned char fifo; | |
701 | unsigned char fifo_en; | |
702 | unsigned char bswapped; | |
703 | unsigned char nt_mode; | |
704 | int nt_timer; | |
705 | struct pci_dev *dev; | |
706 | unsigned char *pci_io; /* start of PCI IO memory */ | |
8a745b9d | 707 | dma_addr_t dma; /* dma handle for Fifos */ |
1da177e4 LT |
708 | void *fifos; /* FIFO memory */ |
709 | int last_bfifo_cnt[2]; /* marker saving last b-fifo frame count */ | |
710 | struct timer_list timer; | |
711 | }; | |
712 | ||
713 | struct hfcSX_hw { | |
714 | unsigned long base; | |
715 | unsigned char cirm; | |
716 | unsigned char ctmt; | |
717 | unsigned char conn; | |
718 | unsigned char mst_m; | |
719 | unsigned char int_m1; | |
720 | unsigned char int_m2; | |
721 | unsigned char int_s1; | |
722 | unsigned char sctrl; | |
723 | unsigned char sctrl_r; | |
724 | unsigned char sctrl_e; | |
725 | unsigned char trm; | |
726 | unsigned char stat; | |
727 | unsigned char fifo; | |
728 | unsigned char bswapped; | |
729 | unsigned char nt_mode; | |
730 | unsigned char chip; | |
731 | int b_fifo_size; | |
732 | unsigned char last_fifo; | |
733 | void *extra; | |
734 | int nt_timer; | |
735 | struct timer_list timer; | |
736 | }; | |
737 | ||
738 | struct hfcD_hw { | |
739 | unsigned int addr; | |
740 | unsigned int bfifosize; | |
741 | unsigned int dfifosize; | |
742 | unsigned char cirm; | |
743 | unsigned char ctmt; | |
744 | unsigned char cip; | |
745 | unsigned char conn; | |
746 | unsigned char mst_m; | |
747 | unsigned char int_m1; | |
748 | unsigned char int_m2; | |
749 | unsigned char int_s1; | |
750 | unsigned char sctrl; | |
751 | unsigned char stat; | |
752 | unsigned char fifo; | |
753 | unsigned char f1; | |
754 | unsigned char f2; | |
755 | unsigned int *send; | |
756 | struct timer_list timer; | |
757 | }; | |
758 | ||
759 | struct isurf_hw { | |
760 | unsigned int reset; | |
761 | unsigned long phymem; | |
762 | void __iomem *isac; | |
763 | void __iomem *isar; | |
764 | struct isar_reg isar_r; | |
765 | }; | |
766 | ||
767 | struct saphir_hw { | |
768 | struct pci_dev *dev; | |
769 | unsigned int cfg_reg; | |
770 | unsigned int ale; | |
771 | unsigned int isac; | |
772 | unsigned int hscx; | |
773 | struct timer_list timer; | |
774 | }; | |
775 | ||
776 | struct bkm_hw { | |
777 | struct pci_dev *dev; | |
778 | unsigned long base; | |
779 | /* A4T stuff */ | |
780 | unsigned long isac_adr; | |
781 | unsigned int isac_ale; | |
782 | unsigned long jade_adr; | |
783 | unsigned int jade_ale; | |
784 | /* Scitel Quadro stuff */ | |
785 | unsigned long plx_adr; | |
786 | unsigned long data_adr; | |
787 | }; | |
788 | ||
789 | struct gazel_hw { | |
790 | struct pci_dev *dev; | |
791 | unsigned int cfg_reg; | |
792 | unsigned int pciaddr[2]; | |
793 | signed int ipac; | |
794 | signed int isac; | |
795 | signed int hscx[2]; | |
796 | signed int isacfifo; | |
797 | signed int hscxfifo[2]; | |
798 | unsigned char timeslot; | |
799 | unsigned char iom2; | |
800 | }; | |
801 | ||
802 | struct w6692_hw { | |
803 | struct pci_dev *dev; | |
804 | unsigned int iobase; | |
805 | struct timer_list timer; | |
806 | }; | |
807 | ||
1da177e4 LT |
808 | struct arcofi_msg { |
809 | struct arcofi_msg *next; | |
810 | u_char receive; | |
811 | u_char len; | |
812 | u_char msg[10]; | |
813 | }; | |
814 | ||
815 | struct isac_chip { | |
816 | int ph_state; | |
817 | u_char *mon_tx; | |
818 | u_char *mon_rx; | |
819 | int mon_txp; | |
820 | int mon_txc; | |
821 | int mon_rxp; | |
822 | struct arcofi_msg *arcofi_list; | |
823 | struct timer_list arcofitimer; | |
824 | wait_queue_head_t arcofi_wait; | |
825 | u_char arcofi_bc; | |
826 | u_char arcofi_state; | |
827 | u_char mocr; | |
828 | u_char adf2; | |
829 | }; | |
830 | ||
831 | struct hfcd_chip { | |
832 | int ph_state; | |
833 | }; | |
834 | ||
835 | struct hfcpci_chip { | |
836 | int ph_state; | |
837 | }; | |
838 | ||
839 | struct hfcsx_chip { | |
840 | int ph_state; | |
841 | }; | |
842 | ||
843 | struct w6692_chip { | |
844 | int ph_state; | |
845 | }; | |
846 | ||
847 | struct amd7930_chip { | |
848 | u_char lmr1; | |
849 | u_char ph_state; | |
850 | u_char old_state; | |
851 | u_char flg_t3; | |
852 | unsigned int tx_xmtlen; | |
853 | struct timer_list timer3; | |
854 | void (*ph_command) (struct IsdnCardState *, u_char, char *); | |
855 | void (*setIrqMask) (struct IsdnCardState *, u_char); | |
856 | }; | |
857 | ||
858 | struct icc_chip { | |
859 | int ph_state; | |
860 | u_char *mon_tx; | |
861 | u_char *mon_rx; | |
862 | int mon_txp; | |
863 | int mon_txc; | |
864 | int mon_rxp; | |
865 | struct arcofi_msg *arcofi_list; | |
866 | struct timer_list arcofitimer; | |
867 | wait_queue_head_t arcofi_wait; | |
868 | u_char arcofi_bc; | |
869 | u_char arcofi_state; | |
870 | u_char mocr; | |
871 | u_char adf2; | |
872 | }; | |
873 | ||
874 | #define HW_IOM1 0 | |
875 | #define HW_IPAC 1 | |
876 | #define HW_ISAR 2 | |
877 | #define HW_ARCOFI 3 | |
878 | #define FLG_TWO_DCHAN 4 | |
879 | #define FLG_L1_DBUSY 5 | |
880 | #define FLG_DBUSY_TIMER 6 | |
881 | #define FLG_LOCK_ATOMIC 7 | |
882 | #define FLG_ARCOFI_TIMER 8 | |
883 | #define FLG_ARCOFI_ERROR 9 | |
884 | #define FLG_HW_L1_UINT 10 | |
885 | ||
886 | struct IsdnCardState { | |
887 | spinlock_t lock; | |
888 | u_char typ; | |
889 | u_char subtyp; | |
890 | int protocol; | |
891 | u_int irq; | |
892 | u_long irq_flags; | |
893 | u_long HW_Flags; | |
894 | int *busy_flag; | |
895 | int chanlimit; /* limited number of B-chans to use */ | |
896 | int logecho; /* log echo if supported by card */ | |
897 | union { | |
898 | struct elsa_hw elsa; | |
899 | struct teles0_hw teles0; | |
900 | struct teles3_hw teles3; | |
901 | struct avm_hw avm; | |
902 | struct ix1_hw ix1; | |
903 | struct diva_hw diva; | |
904 | struct asus_hw asus; | |
905 | struct hfc_hw hfc; | |
906 | struct sedl_hw sedl; | |
907 | struct spt_hw spt; | |
908 | struct mic_hw mic; | |
909 | struct njet_hw njet; | |
910 | struct hfcD_hw hfcD; | |
911 | struct hfcPCI_hw hfcpci; | |
912 | struct hfcSX_hw hfcsx; | |
913 | struct ix1_hw niccy; | |
914 | struct isurf_hw isurf; | |
915 | struct saphir_hw saphir; | |
1da177e4 LT |
916 | struct bkm_hw ax; |
917 | struct gazel_hw gazel; | |
918 | struct w6692_hw w6692; | |
919 | struct hisax_d_if *hisax_d_if; | |
920 | } hw; | |
921 | int myid; | |
922 | isdn_if iif; | |
923 | spinlock_t statlock; | |
924 | u_char *status_buf; | |
925 | u_char *status_read; | |
926 | u_char *status_write; | |
927 | u_char *status_end; | |
928 | u_char (*readisac) (struct IsdnCardState *, u_char); | |
929 | void (*writeisac) (struct IsdnCardState *, u_char, u_char); | |
930 | void (*readisacfifo) (struct IsdnCardState *, u_char *, int); | |
931 | void (*writeisacfifo) (struct IsdnCardState *, u_char *, int); | |
932 | u_char (*BC_Read_Reg) (struct IsdnCardState *, int, u_char); | |
933 | void (*BC_Write_Reg) (struct IsdnCardState *, int, u_char, u_char); | |
934 | void (*BC_Send_Data) (struct BCState *); | |
935 | int (*cardmsg) (struct IsdnCardState *, int, void *); | |
936 | void (*setstack_d) (struct PStack *, struct IsdnCardState *); | |
937 | void (*DC_Close) (struct IsdnCardState *); | |
896c6fa1 | 938 | irq_handler_t irq_func; |
1da177e4 LT |
939 | int (*auxcmd) (struct IsdnCardState *, isdn_ctrl *); |
940 | struct Channel channel[2+MAX_WAITING_CALLS]; | |
941 | struct BCState bcs[2+MAX_WAITING_CALLS]; | |
942 | struct PStack *stlist; | |
943 | struct sk_buff_head rq, sq; /* D-channel queues */ | |
944 | int cardnr; | |
945 | char *dlog; | |
946 | int debug; | |
947 | union { | |
948 | struct isac_chip isac; | |
949 | struct hfcd_chip hfcd; | |
950 | struct hfcpci_chip hfcpci; | |
951 | struct hfcsx_chip hfcsx; | |
952 | struct w6692_chip w6692; | |
953 | struct amd7930_chip amd7930; | |
954 | struct icc_chip icc; | |
955 | } dc; | |
956 | u_char *rcvbuf; | |
957 | int rcvidx; | |
958 | struct sk_buff *tx_skb; | |
959 | int tx_cnt; | |
960 | u_long event; | |
961 | struct work_struct tqueue; | |
962 | struct timer_list dbusytimer; | |
40f08a72 | 963 | unsigned int irq_cnt; |
1da177e4 LT |
964 | #ifdef ERROR_STATISTIC |
965 | int err_crc; | |
966 | int err_tx; | |
967 | int err_rx; | |
968 | #endif | |
969 | }; | |
970 | ||
971 | ||
972 | #define schedule_event(s, ev) do {test_and_set_bit(ev, &s->event);schedule_work(&s->tqueue); } while(0) | |
973 | ||
974 | #define MON0_RX 1 | |
975 | #define MON1_RX 2 | |
976 | #define MON0_TX 4 | |
977 | #define MON1_TX 8 | |
978 | ||
979 | ||
980 | #ifdef ISDN_CHIP_ISAC | |
981 | #undef ISDN_CHIP_ISAC | |
982 | #endif | |
983 | ||
984 | #ifdef CONFIG_HISAX_16_0 | |
985 | #define CARD_TELES0 1 | |
986 | #ifndef ISDN_CHIP_ISAC | |
987 | #define ISDN_CHIP_ISAC 1 | |
988 | #endif | |
989 | #else | |
990 | #define CARD_TELES0 0 | |
991 | #endif | |
992 | ||
993 | #ifdef CONFIG_HISAX_16_3 | |
994 | #define CARD_TELES3 1 | |
995 | #ifndef ISDN_CHIP_ISAC | |
996 | #define ISDN_CHIP_ISAC 1 | |
997 | #endif | |
998 | #else | |
999 | #define CARD_TELES3 0 | |
1000 | #endif | |
1001 | ||
1002 | #ifdef CONFIG_HISAX_TELESPCI | |
1003 | #define CARD_TELESPCI 1 | |
1004 | #ifndef ISDN_CHIP_ISAC | |
1005 | #define ISDN_CHIP_ISAC 1 | |
1006 | #endif | |
1007 | #else | |
1008 | #define CARD_TELESPCI 0 | |
1009 | #endif | |
1010 | ||
1011 | #ifdef CONFIG_HISAX_AVM_A1 | |
1012 | #define CARD_AVM_A1 1 | |
1013 | #ifndef ISDN_CHIP_ISAC | |
1014 | #define ISDN_CHIP_ISAC 1 | |
1015 | #endif | |
1016 | #else | |
1017 | #define CARD_AVM_A1 0 | |
1018 | #endif | |
1019 | ||
1020 | #ifdef CONFIG_HISAX_AVM_A1_PCMCIA | |
1021 | #define CARD_AVM_A1_PCMCIA 1 | |
1022 | #ifndef ISDN_CHIP_ISAC | |
1023 | #define ISDN_CHIP_ISAC 1 | |
1024 | #endif | |
1025 | #else | |
1026 | #define CARD_AVM_A1_PCMCIA 0 | |
1027 | #endif | |
1028 | ||
1029 | #ifdef CONFIG_HISAX_FRITZPCI | |
1030 | #define CARD_FRITZPCI 1 | |
1031 | #ifndef ISDN_CHIP_ISAC | |
1032 | #define ISDN_CHIP_ISAC 1 | |
1033 | #endif | |
1034 | #else | |
1035 | #define CARD_FRITZPCI 0 | |
1036 | #endif | |
1037 | ||
1038 | #ifdef CONFIG_HISAX_ELSA | |
1039 | #define CARD_ELSA 1 | |
1040 | #ifndef ISDN_CHIP_ISAC | |
1041 | #define ISDN_CHIP_ISAC 1 | |
1042 | #endif | |
1043 | #else | |
1044 | #define CARD_ELSA 0 | |
1045 | #endif | |
1046 | ||
1047 | #ifdef CONFIG_HISAX_IX1MICROR2 | |
1048 | #define CARD_IX1MICROR2 1 | |
1049 | #ifndef ISDN_CHIP_ISAC | |
1050 | #define ISDN_CHIP_ISAC 1 | |
1051 | #endif | |
1052 | #else | |
1053 | #define CARD_IX1MICROR2 0 | |
1054 | #endif | |
1055 | ||
1056 | #ifdef CONFIG_HISAX_DIEHLDIVA | |
1057 | #define CARD_DIEHLDIVA 1 | |
1058 | #ifndef ISDN_CHIP_ISAC | |
1059 | #define ISDN_CHIP_ISAC 1 | |
1060 | #endif | |
1061 | #else | |
1062 | #define CARD_DIEHLDIVA 0 | |
1063 | #endif | |
1064 | ||
1065 | #ifdef CONFIG_HISAX_ASUSCOM | |
1066 | #define CARD_ASUSCOM 1 | |
1067 | #ifndef ISDN_CHIP_ISAC | |
1068 | #define ISDN_CHIP_ISAC 1 | |
1069 | #endif | |
1070 | #else | |
1071 | #define CARD_ASUSCOM 0 | |
1072 | #endif | |
1073 | ||
1074 | #ifdef CONFIG_HISAX_TELEINT | |
1075 | #define CARD_TELEINT 1 | |
1076 | #ifndef ISDN_CHIP_ISAC | |
1077 | #define ISDN_CHIP_ISAC 1 | |
1078 | #endif | |
1079 | #else | |
1080 | #define CARD_TELEINT 0 | |
1081 | #endif | |
1082 | ||
1083 | #ifdef CONFIG_HISAX_SEDLBAUER | |
1084 | #define CARD_SEDLBAUER 1 | |
1085 | #ifndef ISDN_CHIP_ISAC | |
1086 | #define ISDN_CHIP_ISAC 1 | |
1087 | #endif | |
1088 | #else | |
1089 | #define CARD_SEDLBAUER 0 | |
1090 | #endif | |
1091 | ||
1092 | #ifdef CONFIG_HISAX_SPORTSTER | |
1093 | #define CARD_SPORTSTER 1 | |
1094 | #ifndef ISDN_CHIP_ISAC | |
1095 | #define ISDN_CHIP_ISAC 1 | |
1096 | #endif | |
1097 | #else | |
1098 | #define CARD_SPORTSTER 0 | |
1099 | #endif | |
1100 | ||
1101 | #ifdef CONFIG_HISAX_MIC | |
1102 | #define CARD_MIC 1 | |
1103 | #ifndef ISDN_CHIP_ISAC | |
1104 | #define ISDN_CHIP_ISAC 1 | |
1105 | #endif | |
1106 | #else | |
1107 | #define CARD_MIC 0 | |
1108 | #endif | |
1109 | ||
1110 | #ifdef CONFIG_HISAX_NETJET | |
1111 | #define CARD_NETJET_S 1 | |
1112 | #ifndef ISDN_CHIP_ISAC | |
1113 | #define ISDN_CHIP_ISAC 1 | |
1114 | #endif | |
1115 | #else | |
1116 | #define CARD_NETJET_S 0 | |
1117 | #endif | |
1118 | ||
1119 | #ifdef CONFIG_HISAX_HFCS | |
1120 | #define CARD_HFCS 1 | |
1121 | #else | |
1122 | #define CARD_HFCS 0 | |
1123 | #endif | |
1124 | ||
1125 | #ifdef CONFIG_HISAX_HFC_PCI | |
1126 | #define CARD_HFC_PCI 1 | |
1127 | #else | |
1128 | #define CARD_HFC_PCI 0 | |
1129 | #endif | |
1130 | ||
1131 | #ifdef CONFIG_HISAX_HFC_SX | |
1132 | #define CARD_HFC_SX 1 | |
1133 | #else | |
1134 | #define CARD_HFC_SX 0 | |
1135 | #endif | |
1136 | ||
1da177e4 LT |
1137 | #ifdef CONFIG_HISAX_NICCY |
1138 | #define CARD_NICCY 1 | |
1139 | #ifndef ISDN_CHIP_ISAC | |
1140 | #define ISDN_CHIP_ISAC 1 | |
1141 | #endif | |
1142 | #else | |
1143 | #define CARD_NICCY 0 | |
1144 | #endif | |
1145 | ||
1146 | #ifdef CONFIG_HISAX_ISURF | |
1147 | #define CARD_ISURF 1 | |
1148 | #ifndef ISDN_CHIP_ISAC | |
1149 | #define ISDN_CHIP_ISAC 1 | |
1150 | #endif | |
1151 | #else | |
1152 | #define CARD_ISURF 0 | |
1153 | #endif | |
1154 | ||
1155 | #ifdef CONFIG_HISAX_S0BOX | |
1156 | #define CARD_S0BOX 1 | |
1157 | #ifndef ISDN_CHIP_ISAC | |
1158 | #define ISDN_CHIP_ISAC 1 | |
1159 | #endif | |
1160 | #else | |
1161 | #define CARD_S0BOX 0 | |
1162 | #endif | |
1163 | ||
1164 | #ifdef CONFIG_HISAX_HSTSAPHIR | |
1165 | #define CARD_HSTSAPHIR 1 | |
1166 | #ifndef ISDN_CHIP_ISAC | |
1167 | #define ISDN_CHIP_ISAC 1 | |
1168 | #endif | |
1169 | #else | |
1170 | #define CARD_HSTSAPHIR 0 | |
1171 | #endif | |
1172 | ||
1da177e4 LT |
1173 | #ifdef CONFIG_HISAX_BKM_A4T |
1174 | #define CARD_BKM_A4T 1 | |
1175 | #ifndef ISDN_CHIP_ISAC | |
1176 | #define ISDN_CHIP_ISAC 1 | |
1177 | #endif | |
1178 | #else | |
1179 | #define CARD_BKM_A4T 0 | |
1180 | #endif | |
1181 | ||
1182 | #ifdef CONFIG_HISAX_SCT_QUADRO | |
1183 | #define CARD_SCT_QUADRO 1 | |
1184 | #ifndef ISDN_CHIP_ISAC | |
1185 | #define ISDN_CHIP_ISAC 1 | |
1186 | #endif | |
1187 | #else | |
1188 | #define CARD_SCT_QUADRO 0 | |
1189 | #endif | |
1190 | ||
1191 | #ifdef CONFIG_HISAX_GAZEL | |
1192 | #define CARD_GAZEL 1 | |
1193 | #ifndef ISDN_CHIP_ISAC | |
1194 | #define ISDN_CHIP_ISAC 1 | |
1195 | #endif | |
1196 | #else | |
1197 | #define CARD_GAZEL 0 | |
1198 | #endif | |
1199 | ||
1200 | #ifdef CONFIG_HISAX_W6692 | |
1201 | #define CARD_W6692 1 | |
1202 | #ifndef ISDN_CHIP_W6692 | |
1203 | #define ISDN_CHIP_W6692 1 | |
1204 | #endif | |
1205 | #else | |
1206 | #define CARD_W6692 0 | |
1207 | #endif | |
1208 | ||
1209 | #ifdef CONFIG_HISAX_NETJET_U | |
1210 | #define CARD_NETJET_U 1 | |
1211 | #ifndef ISDN_CHIP_ICC | |
1212 | #define ISDN_CHIP_ICC 1 | |
1213 | #endif | |
1214 | #ifndef HISAX_UINTERFACE | |
1215 | #define HISAX_UINTERFACE 1 | |
1216 | #endif | |
1217 | #else | |
1218 | #define CARD_NETJET_U 0 | |
1219 | #endif | |
1220 | ||
1221 | #ifdef CONFIG_HISAX_ENTERNOW_PCI | |
1222 | #define CARD_FN_ENTERNOW_PCI 1 | |
f718404a AV |
1223 | #else |
1224 | #define CARD_FN_ENTERNOW_PCI 0 | |
1da177e4 LT |
1225 | #endif |
1226 | ||
1227 | #define TEI_PER_CARD 1 | |
1228 | ||
1229 | /* L1 Debug */ | |
1230 | #define L1_DEB_WARN 0x01 | |
1231 | #define L1_DEB_INTSTAT 0x02 | |
1232 | #define L1_DEB_ISAC 0x04 | |
1233 | #define L1_DEB_ISAC_FIFO 0x08 | |
1234 | #define L1_DEB_HSCX 0x10 | |
1235 | #define L1_DEB_HSCX_FIFO 0x20 | |
1236 | #define L1_DEB_LAPD 0x40 | |
1237 | #define L1_DEB_IPAC 0x80 | |
1238 | #define L1_DEB_RECEIVE_FRAME 0x100 | |
1239 | #define L1_DEB_MONITOR 0x200 | |
1240 | #define DEB_DLOG_HEX 0x400 | |
1241 | #define DEB_DLOG_VERBOSE 0x800 | |
1242 | ||
1243 | #define L2FRAME_DEBUG | |
1244 | ||
1245 | #ifdef L2FRAME_DEBUG | |
1246 | extern void Logl2Frame(struct IsdnCardState *cs, struct sk_buff *skb, char *buf, int dir); | |
1247 | #endif | |
1248 | ||
1249 | #include "hisax_cfg.h" | |
1250 | ||
1251 | void init_bcstate(struct IsdnCardState *cs, int bc); | |
1252 | ||
1253 | void setstack_HiSax(struct PStack *st, struct IsdnCardState *cs); | |
1da177e4 LT |
1254 | void HiSax_addlist(struct IsdnCardState *sp, struct PStack *st); |
1255 | void HiSax_rmlist(struct IsdnCardState *sp, struct PStack *st); | |
1256 | ||
1257 | void setstack_l1_B(struct PStack *st); | |
1258 | ||
1259 | void setstack_tei(struct PStack *st); | |
1260 | void setstack_manager(struct PStack *st); | |
1261 | ||
1262 | void setstack_isdnl2(struct PStack *st, char *debug_id); | |
1263 | void releasestack_isdnl2(struct PStack *st); | |
1264 | void setstack_transl2(struct PStack *st); | |
1265 | void releasestack_transl2(struct PStack *st); | |
1266 | void lli_writewakeup(struct PStack *st, int len); | |
1267 | ||
1268 | void setstack_l3dc(struct PStack *st, struct Channel *chanp); | |
1269 | void setstack_l3bc(struct PStack *st, struct Channel *chanp); | |
1270 | void releasestack_isdnl3(struct PStack *st); | |
1271 | ||
1272 | u_char *findie(u_char * p, int size, u_char ie, int wanted_set); | |
1273 | int getcallref(u_char * p); | |
1274 | int newcallref(void); | |
1275 | ||
1276 | int FsmNew(struct Fsm *fsm, struct FsmNode *fnlist, int fncount); | |
1277 | void FsmFree(struct Fsm *fsm); | |
1278 | int FsmEvent(struct FsmInst *fi, int event, void *arg); | |
1279 | void FsmChangeState(struct FsmInst *fi, int newstate); | |
1280 | void FsmInitTimer(struct FsmInst *fi, struct FsmTimer *ft); | |
1281 | int FsmAddTimer(struct FsmTimer *ft, int millisec, int event, | |
1282 | void *arg, int where); | |
1283 | void FsmRestartTimer(struct FsmTimer *ft, int millisec, int event, | |
1284 | void *arg, int where); | |
1285 | void FsmDelTimer(struct FsmTimer *ft, int where); | |
1286 | int jiftime(char *s, long mark); | |
1287 | ||
1288 | int HiSax_command(isdn_ctrl * ic); | |
1289 | int HiSax_writebuf_skb(int id, int chan, int ack, struct sk_buff *skb); | |
9920239c | 1290 | __attribute__((format(printf, 3, 4))) |
1da177e4 | 1291 | void HiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, ...); |
9920239c | 1292 | __attribute__((format(printf, 3, 0))) |
1da177e4 LT |
1293 | void VHiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, va_list args); |
1294 | void HiSax_reportcard(int cardnr, int sel); | |
1295 | int QuickHex(char *txt, u_char * p, int cnt); | |
1296 | void LogFrame(struct IsdnCardState *cs, u_char * p, int size); | |
1297 | void dlogframe(struct IsdnCardState *cs, struct sk_buff *skb, int dir); | |
1298 | void iecpy(u_char * dest, u_char * iestart, int ieoffset); | |
1da177e4 LT |
1299 | #endif /* __KERNEL__ */ |
1300 | ||
ca8af486 AM |
1301 | /* |
1302 | * Busywait delay for `jiffs' jiffies | |
1303 | */ | |
1304 | #define HZDELAY(jiffs) do { \ | |
1305 | int tout = jiffs; \ | |
1306 | \ | |
1307 | while (tout--) { \ | |
1308 | int loops = USEC_PER_SEC / HZ; \ | |
1309 | while (loops--) \ | |
1310 | udelay(1); \ | |
1311 | } \ | |
1312 | } while (0) | |
1da177e4 LT |
1313 | |
1314 | int ll_run(struct IsdnCardState *cs, int addfeatures); | |
1da177e4 LT |
1315 | int CallcNew(void); |
1316 | void CallcFree(void); | |
1317 | int CallcNewChan(struct IsdnCardState *cs); | |
1318 | void CallcFreeChan(struct IsdnCardState *cs); | |
1319 | int Isdnl1New(void); | |
1320 | void Isdnl1Free(void); | |
1321 | int Isdnl2New(void); | |
1322 | void Isdnl2Free(void); | |
1323 | int Isdnl3New(void); | |
1324 | void Isdnl3Free(void); | |
1325 | void init_tei(struct IsdnCardState *cs, int protocol); | |
1326 | void release_tei(struct IsdnCardState *cs); | |
1327 | char *HiSax_getrev(const char *revision); | |
1328 | int TeiNew(void); | |
1329 | void TeiFree(void); | |
41a68a74 TS |
1330 | |
1331 | #ifdef CONFIG_PCI | |
1332 | ||
1333 | #include <linux/pci.h> | |
1334 | ||
1335 | /* adaptation wrapper for old usage | |
1336 | * WARNING! This is unfit for use in a PCI hotplug environment, | |
1337 | * as the returned PCI device can disappear at any moment in time. | |
1338 | * Callers should be converted to use pci_get_device() instead. | |
1339 | */ | |
1340 | static inline struct pci_dev *hisax_find_pci_device(unsigned int vendor, | |
1341 | unsigned int device, | |
1342 | struct pci_dev *from) | |
1343 | { | |
1344 | struct pci_dev *pdev; | |
1345 | ||
1346 | pci_dev_get(from); | |
1347 | pdev = pci_get_subsys(vendor, device, PCI_ANY_ID, PCI_ANY_ID, from); | |
1348 | pci_dev_put(pdev); | |
1349 | return pdev; | |
1350 | } | |
1351 | ||
1352 | #endif |