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1da177e4 LT |
1 | /* $Id: config.c,v 2.84.2.5 2004/02/11 13:21:33 keil Exp $ |
2 | * | |
3 | * Author Karsten Keil | |
4 | * Copyright by Karsten Keil <keil@isdn4linux.de> | |
5 | * by Kai Germaschewski <kai.germaschewski@gmx.de> | |
6 | * | |
7 | * This software may be used and distributed according to the terms | |
8 | * of the GNU General Public License, incorporated herein by reference. | |
9 | * | |
10 | * For changes and modifications please read | |
11 | * Documentation/isdn/HiSax.cert | |
12 | * | |
13 | * based on the teles driver from Jan den Ouden | |
14 | * | |
15 | */ | |
16 | ||
17 | #include <linux/types.h> | |
18 | #include <linux/stddef.h> | |
19 | #include <linux/timer.h> | |
1da177e4 LT |
20 | #include <linux/init.h> |
21 | #include "hisax.h" | |
22 | #include <linux/module.h> | |
23 | #include <linux/kernel_stat.h> | |
24 | #include <linux/workqueue.h> | |
25 | #include <linux/interrupt.h> | |
26 | #define HISAX_STATUS_BUFSIZE 4096 | |
1da177e4 LT |
27 | |
28 | /* | |
29 | * This structure array contains one entry per card. An entry looks | |
30 | * like this: | |
31 | * | |
32 | * { type, protocol, p0, p1, p2, NULL } | |
33 | * | |
34 | * type | |
35 | * 1 Teles 16.0 p0=irq p1=membase p2=iobase | |
36 | * 2 Teles 8.0 p0=irq p1=membase | |
37 | * 3 Teles 16.3 p0=irq p1=iobase | |
38 | * 4 Creatix PNP p0=irq p1=IO0 (ISAC) p2=IO1 (HSCX) | |
39 | * 5 AVM A1 (Fritz) p0=irq p1=iobase | |
40 | * 6 ELSA PC [p0=iobase] or nothing (autodetect) | |
41 | * 7 ELSA Quickstep p0=irq p1=iobase | |
42 | * 8 Teles PCMCIA p0=irq p1=iobase | |
43 | * 9 ITK ix1-micro p0=irq p1=iobase | |
44 | * 10 ELSA PCMCIA p0=irq p1=iobase | |
45 | * 11 Eicon.Diehl Diva p0=irq p1=iobase | |
46 | * 12 Asuscom ISDNLink p0=irq p1=iobase | |
47 | * 13 Teleint p0=irq p1=iobase | |
48 | * 14 Teles 16.3c p0=irq p1=iobase | |
49 | * 15 Sedlbauer speed p0=irq p1=iobase | |
50 | * 15 Sedlbauer PC/104 p0=irq p1=iobase | |
51 | * 15 Sedlbauer speed pci no parameter | |
52 | * 16 USR Sportster internal p0=irq p1=iobase | |
53 | * 17 MIC card p0=irq p1=iobase | |
54 | * 18 ELSA Quickstep 1000PCI no parameter | |
55 | * 19 Compaq ISDN S0 ISA card p0=irq p1=IO0 (HSCX) p2=IO1 (ISAC) p3=IO2 | |
56 | * 20 Travers Technologies NETjet-S PCI card | |
57 | * 21 TELES PCI no parameter | |
58 | * 22 Sedlbauer Speed Star p0=irq p1=iobase | |
59 | * 23 reserved | |
60 | * 24 Dr Neuhaus Niccy PnP/PCI card p0=irq p1=IO0 p2=IO1 (PnP only) | |
61 | * 25 Teles S0Box p0=irq p1=iobase (from isapnp setup) | |
62 | * 26 AVM A1 PCMCIA (Fritz) p0=irq p1=iobase | |
63 | * 27 AVM PnP/PCI p0=irq p1=iobase (PCI no parameter) | |
64 | * 28 Sedlbauer Speed Fax+ p0=irq p1=iobase (from isapnp setup) | |
65 | * 29 Siemens I-Surf p0=irq p1=iobase p2=memory (from isapnp setup) | |
66 | * 30 ACER P10 p0=irq p1=iobase (from isapnp setup) | |
67 | * 31 HST Saphir p0=irq p1=iobase | |
68 | * 32 Telekom A4T none | |
69 | * 33 Scitel Quadro p0=subcontroller (4*S0, subctrl 1...4) | |
70 | * 34 Gazel ISDN cards | |
71 | * 35 HFC 2BDS0 PCI none | |
72 | * 36 Winbond 6692 PCI none | |
73 | * 37 HFC 2BDS0 S+/SP p0=irq p1=iobase | |
74 | * 38 Travers Technologies NETspider-U PCI card | |
75 | * 39 HFC 2BDS0-SP PCMCIA p0=irq p1=iobase | |
76 | * 40 hotplug interface | |
77 | * 41 Formula-n enter:now ISDN PCI a/b none | |
78 | * | |
79 | * protocol can be either ISDN_PTYPE_EURO or ISDN_PTYPE_1TR6 or ISDN_PTYPE_NI1 | |
80 | * | |
81 | * | |
82 | */ | |
83 | ||
84 | const char *CardType[] = { | |
85 | "No Card", "Teles 16.0", "Teles 8.0", "Teles 16.3", | |
86 | "Creatix/Teles PnP", "AVM A1", "Elsa ML", "Elsa Quickstep", | |
87 | "Teles PCMCIA", "ITK ix1-micro Rev.2", "Elsa PCMCIA", | |
88 | "Eicon.Diehl Diva", "ISDNLink", "TeleInt", "Teles 16.3c", | |
89 | "Sedlbauer Speed Card", "USR Sportster", "ith mic Linux", | |
90 | "Elsa PCI", "Compaq ISA", "NETjet-S", "Teles PCI", | |
91 | "Sedlbauer Speed Star (PCMCIA)", "AMD 7930", "NICCY", "S0Box", | |
92 | "AVM A1 (PCMCIA)", "AVM Fritz PnP/PCI", "Sedlbauer Speed Fax +", | |
93 | "Siemens I-Surf", "Acer P10", "HST Saphir", "Telekom A4T", | |
94 | "Scitel Quadro", "Gazel", "HFC 2BDS0 PCI", "Winbond 6692", | |
95 | "HFC 2BDS0 SX", "NETspider-U", "HFC-2BDS0-SP PCMCIA", | |
96 | "Hotplug", "Formula-n enter:now PCI a/b", | |
97 | }; | |
98 | ||
99 | #ifdef CONFIG_HISAX_ELSA | |
100 | #define DEFAULT_CARD ISDN_CTYPE_ELSA | |
101 | #define DEFAULT_CFG {0,0,0,0} | |
102 | #endif | |
103 | ||
104 | #ifdef CONFIG_HISAX_AVM_A1 | |
105 | #undef DEFAULT_CARD | |
106 | #undef DEFAULT_CFG | |
107 | #define DEFAULT_CARD ISDN_CTYPE_A1 | |
108 | #define DEFAULT_CFG {10,0x340,0,0} | |
109 | #endif | |
110 | ||
111 | #ifdef CONFIG_HISAX_AVM_A1_PCMCIA | |
112 | #undef DEFAULT_CARD | |
113 | #undef DEFAULT_CFG | |
114 | #define DEFAULT_CARD ISDN_CTYPE_A1_PCMCIA | |
115 | #define DEFAULT_CFG {11,0x170,0,0} | |
116 | #endif | |
117 | ||
118 | #ifdef CONFIG_HISAX_FRITZPCI | |
119 | #undef DEFAULT_CARD | |
120 | #undef DEFAULT_CFG | |
121 | #define DEFAULT_CARD ISDN_CTYPE_FRITZPCI | |
122 | #define DEFAULT_CFG {0,0,0,0} | |
123 | #endif | |
124 | ||
125 | #ifdef CONFIG_HISAX_16_3 | |
126 | #undef DEFAULT_CARD | |
127 | #undef DEFAULT_CFG | |
128 | #define DEFAULT_CARD ISDN_CTYPE_16_3 | |
129 | #define DEFAULT_CFG {15,0x180,0,0} | |
130 | #endif | |
131 | ||
132 | #ifdef CONFIG_HISAX_S0BOX | |
133 | #undef DEFAULT_CARD | |
134 | #undef DEFAULT_CFG | |
135 | #define DEFAULT_CARD ISDN_CTYPE_S0BOX | |
136 | #define DEFAULT_CFG {7,0x378,0,0} | |
137 | #endif | |
138 | ||
139 | #ifdef CONFIG_HISAX_16_0 | |
140 | #undef DEFAULT_CARD | |
141 | #undef DEFAULT_CFG | |
142 | #define DEFAULT_CARD ISDN_CTYPE_16_0 | |
143 | #define DEFAULT_CFG {15,0xd0000,0xd80,0} | |
144 | #endif | |
145 | ||
146 | #ifdef CONFIG_HISAX_TELESPCI | |
147 | #undef DEFAULT_CARD | |
148 | #undef DEFAULT_CFG | |
149 | #define DEFAULT_CARD ISDN_CTYPE_TELESPCI | |
150 | #define DEFAULT_CFG {0,0,0,0} | |
151 | #endif | |
152 | ||
153 | #ifdef CONFIG_HISAX_IX1MICROR2 | |
154 | #undef DEFAULT_CARD | |
155 | #undef DEFAULT_CFG | |
156 | #define DEFAULT_CARD ISDN_CTYPE_IX1MICROR2 | |
157 | #define DEFAULT_CFG {5,0x390,0,0} | |
158 | #endif | |
159 | ||
160 | #ifdef CONFIG_HISAX_DIEHLDIVA | |
161 | #undef DEFAULT_CARD | |
162 | #undef DEFAULT_CFG | |
163 | #define DEFAULT_CARD ISDN_CTYPE_DIEHLDIVA | |
164 | #define DEFAULT_CFG {0,0x0,0,0} | |
165 | #endif | |
166 | ||
167 | #ifdef CONFIG_HISAX_ASUSCOM | |
168 | #undef DEFAULT_CARD | |
169 | #undef DEFAULT_CFG | |
170 | #define DEFAULT_CARD ISDN_CTYPE_ASUSCOM | |
171 | #define DEFAULT_CFG {5,0x200,0,0} | |
172 | #endif | |
173 | ||
174 | #ifdef CONFIG_HISAX_TELEINT | |
175 | #undef DEFAULT_CARD | |
176 | #undef DEFAULT_CFG | |
177 | #define DEFAULT_CARD ISDN_CTYPE_TELEINT | |
178 | #define DEFAULT_CFG {5,0x300,0,0} | |
179 | #endif | |
180 | ||
181 | #ifdef CONFIG_HISAX_SEDLBAUER | |
182 | #undef DEFAULT_CARD | |
183 | #undef DEFAULT_CFG | |
184 | #define DEFAULT_CARD ISDN_CTYPE_SEDLBAUER | |
185 | #define DEFAULT_CFG {11,0x270,0,0} | |
186 | #endif | |
187 | ||
188 | #ifdef CONFIG_HISAX_SPORTSTER | |
189 | #undef DEFAULT_CARD | |
190 | #undef DEFAULT_CFG | |
191 | #define DEFAULT_CARD ISDN_CTYPE_SPORTSTER | |
192 | #define DEFAULT_CFG {7,0x268,0,0} | |
193 | #endif | |
194 | ||
195 | #ifdef CONFIG_HISAX_MIC | |
196 | #undef DEFAULT_CARD | |
197 | #undef DEFAULT_CFG | |
198 | #define DEFAULT_CARD ISDN_CTYPE_MIC | |
199 | #define DEFAULT_CFG {12,0x3e0,0,0} | |
200 | #endif | |
201 | ||
202 | #ifdef CONFIG_HISAX_NETJET | |
203 | #undef DEFAULT_CARD | |
204 | #undef DEFAULT_CFG | |
205 | #define DEFAULT_CARD ISDN_CTYPE_NETJET_S | |
206 | #define DEFAULT_CFG {0,0,0,0} | |
207 | #endif | |
208 | ||
209 | #ifdef CONFIG_HISAX_HFCS | |
210 | #undef DEFAULT_CARD | |
211 | #undef DEFAULT_CFG | |
212 | #define DEFAULT_CARD ISDN_CTYPE_TELES3C | |
213 | #define DEFAULT_CFG {5,0x500,0,0} | |
214 | #endif | |
215 | ||
216 | #ifdef CONFIG_HISAX_HFC_PCI | |
217 | #undef DEFAULT_CARD | |
218 | #undef DEFAULT_CFG | |
219 | #define DEFAULT_CARD ISDN_CTYPE_HFC_PCI | |
220 | #define DEFAULT_CFG {0,0,0,0} | |
221 | #endif | |
222 | ||
223 | #ifdef CONFIG_HISAX_HFC_SX | |
224 | #undef DEFAULT_CARD | |
225 | #undef DEFAULT_CFG | |
226 | #define DEFAULT_CARD ISDN_CTYPE_HFC_SX | |
227 | #define DEFAULT_CFG {5,0x2E0,0,0} | |
228 | #endif | |
229 | ||
1da177e4 LT |
230 | #ifdef CONFIG_HISAX_NICCY |
231 | #undef DEFAULT_CARD | |
232 | #undef DEFAULT_CFG | |
233 | #define DEFAULT_CARD ISDN_CTYPE_NICCY | |
234 | #define DEFAULT_CFG {0,0x0,0,0} | |
235 | #endif | |
236 | ||
237 | #ifdef CONFIG_HISAX_ISURF | |
238 | #undef DEFAULT_CARD | |
239 | #undef DEFAULT_CFG | |
240 | #define DEFAULT_CARD ISDN_CTYPE_ISURF | |
241 | #define DEFAULT_CFG {5,0x100,0xc8000,0} | |
242 | #endif | |
243 | ||
244 | #ifdef CONFIG_HISAX_HSTSAPHIR | |
245 | #undef DEFAULT_CARD | |
246 | #undef DEFAULT_CFG | |
247 | #define DEFAULT_CARD ISDN_CTYPE_HSTSAPHIR | |
248 | #define DEFAULT_CFG {5,0x250,0,0} | |
249 | #endif | |
250 | ||
251 | #ifdef CONFIG_HISAX_BKM_A4T | |
252 | #undef DEFAULT_CARD | |
253 | #undef DEFAULT_CFG | |
254 | #define DEFAULT_CARD ISDN_CTYPE_BKM_A4T | |
255 | #define DEFAULT_CFG {0,0x0,0,0} | |
256 | #endif | |
257 | ||
258 | #ifdef CONFIG_HISAX_SCT_QUADRO | |
259 | #undef DEFAULT_CARD | |
260 | #undef DEFAULT_CFG | |
261 | #define DEFAULT_CARD ISDN_CTYPE_SCT_QUADRO | |
262 | #define DEFAULT_CFG {1,0x0,0,0} | |
263 | #endif | |
264 | ||
265 | #ifdef CONFIG_HISAX_GAZEL | |
266 | #undef DEFAULT_CARD | |
267 | #undef DEFAULT_CFG | |
268 | #define DEFAULT_CARD ISDN_CTYPE_GAZEL | |
269 | #define DEFAULT_CFG {15,0x180,0,0} | |
270 | #endif | |
271 | ||
272 | #ifdef CONFIG_HISAX_W6692 | |
273 | #undef DEFAULT_CARD | |
274 | #undef DEFAULT_CFG | |
275 | #define DEFAULT_CARD ISDN_CTYPE_W6692 | |
276 | #define DEFAULT_CFG {0,0,0,0} | |
277 | #endif | |
278 | ||
279 | #ifdef CONFIG_HISAX_NETJET_U | |
280 | #undef DEFAULT_CARD | |
281 | #undef DEFAULT_CFG | |
282 | #define DEFAULT_CARD ISDN_CTYPE_NETJET_U | |
283 | #define DEFAULT_CFG {0,0,0,0} | |
284 | #endif | |
285 | ||
286 | #ifdef CONFIG_HISAX_1TR6 | |
287 | #define DEFAULT_PROTO ISDN_PTYPE_1TR6 | |
288 | #define DEFAULT_PROTO_NAME "1TR6" | |
289 | #endif | |
290 | #ifdef CONFIG_HISAX_NI1 | |
291 | #undef DEFAULT_PROTO | |
292 | #define DEFAULT_PROTO ISDN_PTYPE_NI1 | |
293 | #undef DEFAULT_PROTO_NAME | |
294 | #define DEFAULT_PROTO_NAME "NI1" | |
295 | #endif | |
296 | #ifdef CONFIG_HISAX_EURO | |
297 | #undef DEFAULT_PROTO | |
298 | #define DEFAULT_PROTO ISDN_PTYPE_EURO | |
299 | #undef DEFAULT_PROTO_NAME | |
300 | #define DEFAULT_PROTO_NAME "EURO" | |
301 | #endif | |
302 | #ifndef DEFAULT_PROTO | |
303 | #define DEFAULT_PROTO ISDN_PTYPE_UNKNOWN | |
304 | #define DEFAULT_PROTO_NAME "UNKNOWN" | |
305 | #endif | |
306 | #ifndef DEFAULT_CARD | |
307 | #define DEFAULT_CARD 0 | |
308 | #define DEFAULT_CFG {0,0,0,0} | |
309 | #endif | |
310 | ||
311 | #define FIRST_CARD { \ | |
312 | DEFAULT_CARD, \ | |
313 | DEFAULT_PROTO, \ | |
314 | DEFAULT_CFG, \ | |
315 | NULL, \ | |
316 | } | |
317 | ||
318 | struct IsdnCard cards[HISAX_MAX_CARDS] = { | |
319 | FIRST_CARD, | |
320 | }; | |
321 | ||
322 | #define HISAX_IDSIZE (HISAX_MAX_CARDS*8) | |
323 | static char HiSaxID[HISAX_IDSIZE] = { 0, }; | |
324 | ||
672c3fd9 | 325 | static char *HiSax_id = HiSaxID; |
1da177e4 LT |
326 | #ifdef MODULE |
327 | /* Variables for insmod */ | |
328 | static int type[HISAX_MAX_CARDS] = { 0, }; | |
329 | static int protocol[HISAX_MAX_CARDS] = { 0, }; | |
330 | static int io[HISAX_MAX_CARDS] = { 0, }; | |
331 | #undef IO0_IO1 | |
332 | #ifdef CONFIG_HISAX_16_3 | |
333 | #define IO0_IO1 | |
334 | #endif | |
335 | #ifdef CONFIG_HISAX_NICCY | |
336 | #undef IO0_IO1 | |
337 | #define IO0_IO1 | |
338 | #endif | |
339 | #ifdef IO0_IO1 | |
340 | static int io0[HISAX_MAX_CARDS] __devinitdata = { 0, }; | |
341 | static int io1[HISAX_MAX_CARDS] __devinitdata = { 0, }; | |
342 | #endif | |
343 | static int irq[HISAX_MAX_CARDS] __devinitdata = { 0, }; | |
344 | static int mem[HISAX_MAX_CARDS] __devinitdata = { 0, }; | |
345 | static char *id = HiSaxID; | |
346 | ||
347 | MODULE_DESCRIPTION("ISDN4Linux: Driver for passive ISDN cards"); | |
348 | MODULE_AUTHOR("Karsten Keil"); | |
349 | MODULE_LICENSE("GPL"); | |
350 | module_param_array(type, int, NULL, 0); | |
351 | module_param_array(protocol, int, NULL, 0); | |
352 | module_param_array(io, int, NULL, 0); | |
353 | module_param_array(irq, int, NULL, 0); | |
354 | module_param_array(mem, int, NULL, 0); | |
355 | module_param(id, charp, 0); | |
356 | #ifdef IO0_IO1 | |
357 | module_param_array(io0, int, NULL, 0); | |
358 | module_param_array(io1, int, NULL, 0); | |
359 | #endif | |
360 | #endif /* MODULE */ | |
361 | ||
362 | int nrcards; | |
363 | ||
6acee027 DW |
364 | extern const char *l1_revision; |
365 | extern const char *l2_revision; | |
366 | extern const char *l3_revision; | |
367 | extern const char *lli_revision; | |
368 | extern const char *tei_revision; | |
1da177e4 LT |
369 | |
370 | char *HiSax_getrev(const char *revision) | |
371 | { | |
372 | char *rev; | |
373 | char *p; | |
374 | ||
375 | if ((p = strchr(revision, ':'))) { | |
376 | rev = p + 2; | |
377 | p = strchr(rev, '$'); | |
378 | *--p = 0; | |
379 | } else | |
380 | rev = "???"; | |
381 | return rev; | |
382 | } | |
383 | ||
672c3fd9 | 384 | static void __init HiSaxVersion(void) |
1da177e4 LT |
385 | { |
386 | char tmp[64]; | |
387 | ||
388 | printk(KERN_INFO "HiSax: Linux Driver for passive ISDN cards\n"); | |
389 | #ifdef MODULE | |
390 | printk(KERN_INFO "HiSax: Version 3.5 (module)\n"); | |
391 | #else | |
392 | printk(KERN_INFO "HiSax: Version 3.5 (kernel)\n"); | |
393 | #endif | |
394 | strcpy(tmp, l1_revision); | |
395 | printk(KERN_INFO "HiSax: Layer1 Revision %s\n", HiSax_getrev(tmp)); | |
396 | strcpy(tmp, l2_revision); | |
397 | printk(KERN_INFO "HiSax: Layer2 Revision %s\n", HiSax_getrev(tmp)); | |
398 | strcpy(tmp, tei_revision); | |
399 | printk(KERN_INFO "HiSax: TeiMgr Revision %s\n", HiSax_getrev(tmp)); | |
400 | strcpy(tmp, l3_revision); | |
401 | printk(KERN_INFO "HiSax: Layer3 Revision %s\n", HiSax_getrev(tmp)); | |
402 | strcpy(tmp, lli_revision); | |
403 | printk(KERN_INFO "HiSax: LinkLayer Revision %s\n", | |
404 | HiSax_getrev(tmp)); | |
405 | } | |
406 | ||
407 | #ifndef MODULE | |
408 | #define MAX_ARG (HISAX_MAX_CARDS*5) | |
409 | static int __init HiSax_setup(char *line) | |
410 | { | |
411 | int i, j, argc; | |
412 | int ints[MAX_ARG + 1]; | |
413 | char *str; | |
414 | ||
415 | str = get_options(line, MAX_ARG, ints); | |
416 | argc = ints[0]; | |
417 | printk(KERN_DEBUG "HiSax_setup: argc(%d) str(%s)\n", argc, str); | |
418 | i = 0; | |
419 | j = 1; | |
420 | while (argc && (i < HISAX_MAX_CARDS)) { | |
421 | cards[i].protocol = DEFAULT_PROTO; | |
422 | if (argc) { | |
423 | cards[i].typ = ints[j]; | |
424 | j++; | |
425 | argc--; | |
426 | } | |
427 | if (argc) { | |
428 | cards[i].protocol = ints[j]; | |
429 | j++; | |
430 | argc--; | |
431 | } | |
432 | if (argc) { | |
433 | cards[i].para[0] = ints[j]; | |
434 | j++; | |
435 | argc--; | |
436 | } | |
437 | if (argc) { | |
438 | cards[i].para[1] = ints[j]; | |
439 | j++; | |
440 | argc--; | |
441 | } | |
442 | if (argc) { | |
443 | cards[i].para[2] = ints[j]; | |
444 | j++; | |
445 | argc--; | |
446 | } | |
447 | i++; | |
448 | } | |
449 | if (str && *str) { | |
450 | if (strlen(str) < HISAX_IDSIZE) | |
451 | strcpy(HiSaxID, str); | |
452 | else | |
453 | printk(KERN_WARNING "HiSax: ID too long!"); | |
454 | } else | |
455 | strcpy(HiSaxID, "HiSax"); | |
456 | ||
457 | HiSax_id = HiSaxID; | |
458 | return 1; | |
459 | } | |
460 | ||
461 | __setup("hisax=", HiSax_setup); | |
462 | #endif /* MODULES */ | |
463 | ||
464 | #if CARD_TELES0 | |
465 | extern int setup_teles0(struct IsdnCard *card); | |
466 | #endif | |
467 | ||
468 | #if CARD_TELES3 | |
469 | extern int setup_teles3(struct IsdnCard *card); | |
470 | #endif | |
471 | ||
472 | #if CARD_S0BOX | |
473 | extern int setup_s0box(struct IsdnCard *card); | |
474 | #endif | |
475 | ||
476 | #if CARD_TELESPCI | |
477 | extern int setup_telespci(struct IsdnCard *card); | |
478 | #endif | |
479 | ||
480 | #if CARD_AVM_A1 | |
481 | extern int setup_avm_a1(struct IsdnCard *card); | |
482 | #endif | |
483 | ||
484 | #if CARD_AVM_A1_PCMCIA | |
485 | extern int setup_avm_a1_pcmcia(struct IsdnCard *card); | |
486 | #endif | |
487 | ||
488 | #if CARD_FRITZPCI | |
489 | extern int setup_avm_pcipnp(struct IsdnCard *card); | |
490 | #endif | |
491 | ||
492 | #if CARD_ELSA | |
493 | extern int setup_elsa(struct IsdnCard *card); | |
494 | #endif | |
495 | ||
496 | #if CARD_IX1MICROR2 | |
497 | extern int setup_ix1micro(struct IsdnCard *card); | |
498 | #endif | |
499 | ||
500 | #if CARD_DIEHLDIVA | |
501 | extern int setup_diva(struct IsdnCard *card); | |
502 | #endif | |
503 | ||
504 | #if CARD_ASUSCOM | |
505 | extern int setup_asuscom(struct IsdnCard *card); | |
506 | #endif | |
507 | ||
508 | #if CARD_TELEINT | |
509 | extern int setup_TeleInt(struct IsdnCard *card); | |
510 | #endif | |
511 | ||
512 | #if CARD_SEDLBAUER | |
513 | extern int setup_sedlbauer(struct IsdnCard *card); | |
514 | #endif | |
515 | ||
516 | #if CARD_SPORTSTER | |
517 | extern int setup_sportster(struct IsdnCard *card); | |
518 | #endif | |
519 | ||
520 | #if CARD_MIC | |
521 | extern int setup_mic(struct IsdnCard *card); | |
522 | #endif | |
523 | ||
524 | #if CARD_NETJET_S | |
525 | extern int setup_netjet_s(struct IsdnCard *card); | |
526 | #endif | |
527 | ||
528 | #if CARD_HFCS | |
529 | extern int setup_hfcs(struct IsdnCard *card); | |
530 | #endif | |
531 | ||
532 | #if CARD_HFC_PCI | |
533 | extern int setup_hfcpci(struct IsdnCard *card); | |
534 | #endif | |
535 | ||
536 | #if CARD_HFC_SX | |
537 | extern int setup_hfcsx(struct IsdnCard *card); | |
538 | #endif | |
539 | ||
1da177e4 LT |
540 | #if CARD_NICCY |
541 | extern int setup_niccy(struct IsdnCard *card); | |
542 | #endif | |
543 | ||
544 | #if CARD_ISURF | |
545 | extern int setup_isurf(struct IsdnCard *card); | |
546 | #endif | |
547 | ||
548 | #if CARD_HSTSAPHIR | |
549 | extern int setup_saphir(struct IsdnCard *card); | |
550 | #endif | |
551 | ||
1da177e4 LT |
552 | #if CARD_BKM_A4T |
553 | extern int setup_bkm_a4t(struct IsdnCard *card); | |
554 | #endif | |
555 | ||
556 | #if CARD_SCT_QUADRO | |
557 | extern int setup_sct_quadro(struct IsdnCard *card); | |
558 | #endif | |
559 | ||
560 | #if CARD_GAZEL | |
561 | extern int setup_gazel(struct IsdnCard *card); | |
562 | #endif | |
563 | ||
564 | #if CARD_W6692 | |
565 | extern int setup_w6692(struct IsdnCard *card); | |
566 | #endif | |
567 | ||
568 | #if CARD_NETJET_U | |
569 | extern int setup_netjet_u(struct IsdnCard *card); | |
570 | #endif | |
571 | ||
572 | #if CARD_FN_ENTERNOW_PCI | |
573 | extern int setup_enternow_pci(struct IsdnCard *card); | |
574 | #endif | |
575 | ||
576 | /* | |
577 | * Find card with given driverId | |
578 | */ | |
579 | static inline struct IsdnCardState *hisax_findcard(int driverid) | |
580 | { | |
581 | int i; | |
582 | ||
583 | for (i = 0; i < nrcards; i++) | |
584 | if (cards[i].cs) | |
585 | if (cards[i].cs->myid == driverid) | |
586 | return cards[i].cs; | |
587 | return NULL; | |
588 | } | |
589 | ||
590 | /* | |
591 | * Find card with given card number | |
592 | */ | |
672c3fd9 | 593 | #if 0 |
1da177e4 LT |
594 | struct IsdnCardState *hisax_get_card(int cardnr) |
595 | { | |
596 | if ((cardnr <= nrcards) && (cardnr > 0)) | |
597 | if (cards[cardnr - 1].cs) | |
598 | return cards[cardnr - 1].cs; | |
599 | return NULL; | |
600 | } | |
672c3fd9 | 601 | #endif /* 0 */ |
1da177e4 | 602 | |
672c3fd9 | 603 | static int HiSax_readstatus(u_char __user *buf, int len, int id, int channel) |
1da177e4 LT |
604 | { |
605 | int count, cnt; | |
606 | u_char __user *p = buf; | |
607 | struct IsdnCardState *cs = hisax_findcard(id); | |
608 | ||
609 | if (cs) { | |
610 | if (len > HISAX_STATUS_BUFSIZE) { | |
611 | printk(KERN_WARNING | |
612 | "HiSax: status overflow readstat %d/%d\n", | |
613 | len, HISAX_STATUS_BUFSIZE); | |
614 | } | |
615 | count = cs->status_end - cs->status_read + 1; | |
616 | if (count >= len) | |
617 | count = len; | |
7786ce19 JG |
618 | if (copy_to_user(p, cs->status_read, count)) |
619 | return -EFAULT; | |
1da177e4 LT |
620 | cs->status_read += count; |
621 | if (cs->status_read > cs->status_end) | |
622 | cs->status_read = cs->status_buf; | |
623 | p += count; | |
624 | count = len - count; | |
625 | while (count) { | |
626 | if (count > HISAX_STATUS_BUFSIZE) | |
627 | cnt = HISAX_STATUS_BUFSIZE; | |
628 | else | |
629 | cnt = count; | |
7786ce19 JG |
630 | if (copy_to_user(p, cs->status_read, cnt)) |
631 | return -EFAULT; | |
1da177e4 LT |
632 | p += cnt; |
633 | cs->status_read += cnt % HISAX_STATUS_BUFSIZE; | |
634 | count -= cnt; | |
635 | } | |
636 | return len; | |
637 | } else { | |
638 | printk(KERN_ERR | |
639 | "HiSax: if_readstatus called with invalid driverId!\n"); | |
640 | return -ENODEV; | |
641 | } | |
642 | } | |
643 | ||
644 | int jiftime(char *s, long mark) | |
645 | { | |
646 | s += 8; | |
647 | ||
648 | *s-- = '\0'; | |
649 | *s-- = mark % 10 + '0'; | |
650 | mark /= 10; | |
651 | *s-- = mark % 10 + '0'; | |
652 | mark /= 10; | |
653 | *s-- = '.'; | |
654 | *s-- = mark % 10 + '0'; | |
655 | mark /= 10; | |
656 | *s-- = mark % 6 + '0'; | |
657 | mark /= 6; | |
658 | *s-- = ':'; | |
659 | *s-- = mark % 10 + '0'; | |
660 | mark /= 10; | |
661 | *s-- = mark % 10 + '0'; | |
662 | return 8; | |
663 | } | |
664 | ||
665 | static u_char tmpbuf[HISAX_STATUS_BUFSIZE]; | |
666 | ||
667 | void VHiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, | |
668 | va_list args) | |
669 | { | |
670 | /* if head == NULL the fmt contains the full info */ | |
671 | ||
672 | u_long flags; | |
673 | int count, i; | |
674 | u_char *p; | |
675 | isdn_ctrl ic; | |
676 | int len; | |
677 | ||
678 | if (!cs) { | |
679 | printk(KERN_WARNING "HiSax: No CardStatus for message"); | |
680 | return; | |
681 | } | |
682 | spin_lock_irqsave(&cs->statlock, flags); | |
683 | p = tmpbuf; | |
684 | if (head) { | |
685 | p += jiftime(p, jiffies); | |
686 | p += sprintf(p, " %s", head); | |
687 | p += vsprintf(p, fmt, args); | |
688 | *p++ = '\n'; | |
689 | *p = 0; | |
690 | len = p - tmpbuf; | |
691 | p = tmpbuf; | |
692 | } else { | |
693 | p = fmt; | |
694 | len = strlen(fmt); | |
695 | } | |
696 | if (len > HISAX_STATUS_BUFSIZE) { | |
697 | spin_unlock_irqrestore(&cs->statlock, flags); | |
698 | printk(KERN_WARNING "HiSax: status overflow %d/%d\n", | |
699 | len, HISAX_STATUS_BUFSIZE); | |
700 | return; | |
701 | } | |
702 | count = len; | |
703 | i = cs->status_end - cs->status_write + 1; | |
704 | if (i >= len) | |
705 | i = len; | |
706 | len -= i; | |
707 | memcpy(cs->status_write, p, i); | |
708 | cs->status_write += i; | |
709 | if (cs->status_write > cs->status_end) | |
710 | cs->status_write = cs->status_buf; | |
711 | p += i; | |
712 | if (len) { | |
713 | memcpy(cs->status_write, p, len); | |
714 | cs->status_write += len; | |
715 | } | |
716 | #ifdef KERNELSTACK_DEBUG | |
717 | i = (ulong) & len - current->kernel_stack_page; | |
718 | sprintf(tmpbuf, "kstack %s %lx use %ld\n", current->comm, | |
719 | current->kernel_stack_page, i); | |
720 | len = strlen(tmpbuf); | |
721 | for (p = tmpbuf, i = len; i > 0; i--, p++) { | |
722 | *cs->status_write++ = *p; | |
723 | if (cs->status_write > cs->status_end) | |
724 | cs->status_write = cs->status_buf; | |
725 | count++; | |
726 | } | |
727 | #endif | |
728 | spin_unlock_irqrestore(&cs->statlock, flags); | |
729 | if (count) { | |
730 | ic.command = ISDN_STAT_STAVAIL; | |
731 | ic.driver = cs->myid; | |
732 | ic.arg = count; | |
733 | cs->iif.statcallb(&ic); | |
734 | } | |
735 | } | |
736 | ||
737 | void HiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, ...) | |
738 | { | |
739 | va_list args; | |
740 | ||
741 | va_start(args, fmt); | |
742 | VHiSax_putstatus(cs, head, fmt, args); | |
743 | va_end(args); | |
744 | } | |
745 | ||
746 | int ll_run(struct IsdnCardState *cs, int addfeatures) | |
747 | { | |
748 | isdn_ctrl ic; | |
749 | ||
750 | ic.driver = cs->myid; | |
751 | ic.command = ISDN_STAT_RUN; | |
752 | cs->iif.features |= addfeatures; | |
753 | cs->iif.statcallb(&ic); | |
754 | return 0; | |
755 | } | |
756 | ||
672c3fd9 | 757 | static void ll_stop(struct IsdnCardState *cs) |
1da177e4 LT |
758 | { |
759 | isdn_ctrl ic; | |
760 | ||
761 | ic.command = ISDN_STAT_STOP; | |
762 | ic.driver = cs->myid; | |
763 | cs->iif.statcallb(&ic); | |
764 | // CallcFreeChan(cs); | |
765 | } | |
766 | ||
767 | static void ll_unload(struct IsdnCardState *cs) | |
768 | { | |
769 | isdn_ctrl ic; | |
770 | ||
771 | ic.command = ISDN_STAT_UNLOAD; | |
772 | ic.driver = cs->myid; | |
773 | cs->iif.statcallb(&ic); | |
3c7208f2 | 774 | kfree(cs->status_buf); |
1da177e4 LT |
775 | cs->status_read = NULL; |
776 | cs->status_write = NULL; | |
777 | cs->status_end = NULL; | |
778 | kfree(cs->dlog); | |
779 | cs->dlog = NULL; | |
780 | } | |
781 | ||
782 | static void closecard(int cardnr) | |
783 | { | |
784 | struct IsdnCardState *csta = cards[cardnr].cs; | |
785 | ||
786 | if (csta->bcs->BC_Close != NULL) { | |
787 | csta->bcs->BC_Close(csta->bcs + 1); | |
788 | csta->bcs->BC_Close(csta->bcs); | |
789 | } | |
790 | ||
791 | skb_queue_purge(&csta->rq); | |
792 | skb_queue_purge(&csta->sq); | |
3c7208f2 JJ |
793 | kfree(csta->rcvbuf); |
794 | csta->rcvbuf = NULL; | |
1da177e4 LT |
795 | if (csta->tx_skb) { |
796 | dev_kfree_skb(csta->tx_skb); | |
797 | csta->tx_skb = NULL; | |
798 | } | |
799 | if (csta->DC_Close != NULL) { | |
800 | csta->DC_Close(csta); | |
801 | } | |
802 | if (csta->cardmsg) | |
803 | csta->cardmsg(csta, CARD_RELEASE, NULL); | |
804 | if (csta->dbusytimer.function != NULL) // FIXME? | |
805 | del_timer(&csta->dbusytimer); | |
806 | ll_unload(csta); | |
807 | } | |
808 | ||
809 | static int init_card(struct IsdnCardState *cs) | |
810 | { | |
811 | int irq_cnt, cnt = 3, ret; | |
812 | ||
813 | if (!cs->irq) { | |
814 | ret = cs->cardmsg(cs, CARD_INIT, NULL); | |
815 | return(ret); | |
816 | } | |
817 | irq_cnt = kstat_irqs(cs->irq); | |
818 | printk(KERN_INFO "%s: IRQ %d count %d\n", CardType[cs->typ], | |
819 | cs->irq, irq_cnt); | |
820 | if (request_irq(cs->irq, cs->irq_func, cs->irq_flags, "HiSax", cs)) { | |
821 | printk(KERN_WARNING "HiSax: couldn't get interrupt %d\n", | |
822 | cs->irq); | |
823 | return 1; | |
824 | } | |
825 | while (cnt) { | |
826 | cs->cardmsg(cs, CARD_INIT, NULL); | |
827 | /* Timeout 10ms */ | |
828 | msleep(10); | |
829 | printk(KERN_INFO "%s: IRQ %d count %d\n", | |
830 | CardType[cs->typ], cs->irq, kstat_irqs(cs->irq)); | |
831 | if (kstat_irqs(cs->irq) == irq_cnt) { | |
832 | printk(KERN_WARNING | |
833 | "%s: IRQ(%d) getting no interrupts during init %d\n", | |
834 | CardType[cs->typ], cs->irq, 4 - cnt); | |
835 | if (cnt == 1) { | |
836 | free_irq(cs->irq, cs); | |
837 | return 2; | |
838 | } else { | |
839 | cs->cardmsg(cs, CARD_RESET, NULL); | |
840 | cnt--; | |
841 | } | |
842 | } else { | |
843 | cs->cardmsg(cs, CARD_TEST, NULL); | |
844 | return 0; | |
845 | } | |
846 | } | |
847 | return 3; | |
848 | } | |
849 | ||
2fddb6e2 | 850 | static int __devinit hisax_cs_setup_card(struct IsdnCard *card) |
1da177e4 | 851 | { |
82bcda95 | 852 | int ret; |
1da177e4 | 853 | |
1da177e4 LT |
854 | switch (card->typ) { |
855 | #if CARD_TELES0 | |
856 | case ISDN_CTYPE_16_0: | |
857 | case ISDN_CTYPE_8_0: | |
858 | ret = setup_teles0(card); | |
859 | break; | |
860 | #endif | |
861 | #if CARD_TELES3 | |
862 | case ISDN_CTYPE_16_3: | |
863 | case ISDN_CTYPE_PNP: | |
864 | case ISDN_CTYPE_TELESPCMCIA: | |
865 | case ISDN_CTYPE_COMPAQ_ISA: | |
866 | ret = setup_teles3(card); | |
867 | break; | |
868 | #endif | |
869 | #if CARD_S0BOX | |
870 | case ISDN_CTYPE_S0BOX: | |
871 | ret = setup_s0box(card); | |
872 | break; | |
873 | #endif | |
874 | #if CARD_TELESPCI | |
875 | case ISDN_CTYPE_TELESPCI: | |
876 | ret = setup_telespci(card); | |
877 | break; | |
878 | #endif | |
879 | #if CARD_AVM_A1 | |
880 | case ISDN_CTYPE_A1: | |
881 | ret = setup_avm_a1(card); | |
882 | break; | |
883 | #endif | |
884 | #if CARD_AVM_A1_PCMCIA | |
885 | case ISDN_CTYPE_A1_PCMCIA: | |
886 | ret = setup_avm_a1_pcmcia(card); | |
887 | break; | |
888 | #endif | |
889 | #if CARD_FRITZPCI | |
890 | case ISDN_CTYPE_FRITZPCI: | |
891 | ret = setup_avm_pcipnp(card); | |
892 | break; | |
893 | #endif | |
894 | #if CARD_ELSA | |
895 | case ISDN_CTYPE_ELSA: | |
896 | case ISDN_CTYPE_ELSA_PNP: | |
897 | case ISDN_CTYPE_ELSA_PCMCIA: | |
898 | case ISDN_CTYPE_ELSA_PCI: | |
899 | ret = setup_elsa(card); | |
900 | break; | |
901 | #endif | |
902 | #if CARD_IX1MICROR2 | |
903 | case ISDN_CTYPE_IX1MICROR2: | |
904 | ret = setup_ix1micro(card); | |
905 | break; | |
906 | #endif | |
907 | #if CARD_DIEHLDIVA | |
908 | case ISDN_CTYPE_DIEHLDIVA: | |
909 | ret = setup_diva(card); | |
910 | break; | |
911 | #endif | |
912 | #if CARD_ASUSCOM | |
913 | case ISDN_CTYPE_ASUSCOM: | |
914 | ret = setup_asuscom(card); | |
915 | break; | |
916 | #endif | |
917 | #if CARD_TELEINT | |
918 | case ISDN_CTYPE_TELEINT: | |
919 | ret = setup_TeleInt(card); | |
920 | break; | |
921 | #endif | |
922 | #if CARD_SEDLBAUER | |
923 | case ISDN_CTYPE_SEDLBAUER: | |
924 | case ISDN_CTYPE_SEDLBAUER_PCMCIA: | |
925 | case ISDN_CTYPE_SEDLBAUER_FAX: | |
926 | ret = setup_sedlbauer(card); | |
927 | break; | |
928 | #endif | |
929 | #if CARD_SPORTSTER | |
930 | case ISDN_CTYPE_SPORTSTER: | |
931 | ret = setup_sportster(card); | |
932 | break; | |
933 | #endif | |
934 | #if CARD_MIC | |
935 | case ISDN_CTYPE_MIC: | |
936 | ret = setup_mic(card); | |
937 | break; | |
938 | #endif | |
939 | #if CARD_NETJET_S | |
940 | case ISDN_CTYPE_NETJET_S: | |
941 | ret = setup_netjet_s(card); | |
942 | break; | |
943 | #endif | |
944 | #if CARD_HFCS | |
945 | case ISDN_CTYPE_TELES3C: | |
946 | case ISDN_CTYPE_ACERP10: | |
947 | ret = setup_hfcs(card); | |
948 | break; | |
949 | #endif | |
950 | #if CARD_HFC_PCI | |
951 | case ISDN_CTYPE_HFC_PCI: | |
952 | ret = setup_hfcpci(card); | |
953 | break; | |
954 | #endif | |
955 | #if CARD_HFC_SX | |
956 | case ISDN_CTYPE_HFC_SX: | |
957 | ret = setup_hfcsx(card); | |
958 | break; | |
959 | #endif | |
960 | #if CARD_NICCY | |
961 | case ISDN_CTYPE_NICCY: | |
962 | ret = setup_niccy(card); | |
963 | break; | |
964 | #endif | |
1da177e4 LT |
965 | #if CARD_ISURF |
966 | case ISDN_CTYPE_ISURF: | |
967 | ret = setup_isurf(card); | |
968 | break; | |
969 | #endif | |
970 | #if CARD_HSTSAPHIR | |
971 | case ISDN_CTYPE_HSTSAPHIR: | |
972 | ret = setup_saphir(card); | |
973 | break; | |
974 | #endif | |
1da177e4 LT |
975 | #if CARD_BKM_A4T |
976 | case ISDN_CTYPE_BKM_A4T: | |
977 | ret = setup_bkm_a4t(card); | |
978 | break; | |
979 | #endif | |
980 | #if CARD_SCT_QUADRO | |
981 | case ISDN_CTYPE_SCT_QUADRO: | |
982 | ret = setup_sct_quadro(card); | |
983 | break; | |
984 | #endif | |
985 | #if CARD_GAZEL | |
986 | case ISDN_CTYPE_GAZEL: | |
987 | ret = setup_gazel(card); | |
988 | break; | |
989 | #endif | |
990 | #if CARD_W6692 | |
991 | case ISDN_CTYPE_W6692: | |
992 | ret = setup_w6692(card); | |
993 | break; | |
994 | #endif | |
995 | #if CARD_NETJET_U | |
996 | case ISDN_CTYPE_NETJET_U: | |
997 | ret = setup_netjet_u(card); | |
998 | break; | |
999 | #endif | |
1000 | #if CARD_FN_ENTERNOW_PCI | |
1001 | case ISDN_CTYPE_ENTERNOW: | |
1002 | ret = setup_enternow_pci(card); | |
1003 | break; | |
1004 | #endif | |
1005 | case ISDN_CTYPE_DYNAMIC: | |
1006 | ret = 2; | |
1007 | break; | |
1008 | default: | |
1009 | printk(KERN_WARNING | |
1010 | "HiSax: Support for %s Card not selected\n", | |
1011 | CardType[card->typ]); | |
82bcda95 JG |
1012 | ret = 0; |
1013 | break; | |
1014 | } | |
1015 | ||
1016 | return ret; | |
1017 | } | |
1018 | ||
881ebdc9 JG |
1019 | static int hisax_cs_new(int cardnr, char *id, struct IsdnCard *card, |
1020 | struct IsdnCardState **cs_out, int *busy_flag, | |
1021 | struct module *lockowner) | |
82bcda95 | 1022 | { |
82bcda95 JG |
1023 | struct IsdnCardState *cs; |
1024 | ||
881ebdc9 JG |
1025 | *cs_out = NULL; |
1026 | ||
82bcda95 JG |
1027 | cs = kzalloc(sizeof(struct IsdnCardState), GFP_ATOMIC); |
1028 | if (!cs) { | |
1029 | printk(KERN_WARNING | |
1030 | "HiSax: No memory for IsdnCardState(card %d)\n", | |
1031 | cardnr + 1); | |
1032 | goto out; | |
1033 | } | |
1034 | card->cs = cs; | |
1035 | spin_lock_init(&cs->statlock); | |
1036 | spin_lock_init(&cs->lock); | |
1037 | cs->chanlimit = 2; /* maximum B-channel number */ | |
1038 | cs->logecho = 0; /* No echo logging */ | |
1039 | cs->cardnr = cardnr; | |
1040 | cs->debug = L1_DEB_WARN; | |
1041 | cs->HW_Flags = 0; | |
1042 | cs->busy_flag = busy_flag; | |
1043 | cs->irq_flags = I4L_IRQ_FLAG; | |
1044 | #if TEI_PER_CARD | |
1045 | if (card->protocol == ISDN_PTYPE_NI1) | |
1046 | test_and_set_bit(FLG_TWO_DCHAN, &cs->HW_Flags); | |
1047 | #else | |
1048 | test_and_set_bit(FLG_TWO_DCHAN, &cs->HW_Flags); | |
1049 | #endif | |
1050 | cs->protocol = card->protocol; | |
1051 | ||
1052 | if (card->typ <= 0 || card->typ > ISDN_CTYPE_COUNT) { | |
1053 | printk(KERN_WARNING | |
1054 | "HiSax: Card Type %d out of range\n", card->typ); | |
1055 | goto outf_cs; | |
1056 | } | |
1057 | if (!(cs->dlog = kmalloc(MAX_DLOG_SPACE, GFP_ATOMIC))) { | |
1058 | printk(KERN_WARNING | |
1059 | "HiSax: No memory for dlog(card %d)\n", cardnr + 1); | |
1da177e4 LT |
1060 | goto outf_cs; |
1061 | } | |
82bcda95 JG |
1062 | if (!(cs->status_buf = kmalloc(HISAX_STATUS_BUFSIZE, GFP_ATOMIC))) { |
1063 | printk(KERN_WARNING | |
1064 | "HiSax: No memory for status_buf(card %d)\n", | |
1065 | cardnr + 1); | |
1066 | goto outf_dlog; | |
1067 | } | |
1068 | cs->stlist = NULL; | |
1069 | cs->status_read = cs->status_buf; | |
1070 | cs->status_write = cs->status_buf; | |
1071 | cs->status_end = cs->status_buf + HISAX_STATUS_BUFSIZE - 1; | |
1072 | cs->typ = card->typ; | |
1073 | #ifdef MODULE | |
1074 | cs->iif.owner = lockowner; | |
1075 | #endif | |
1076 | strcpy(cs->iif.id, id); | |
1077 | cs->iif.channels = 2; | |
1078 | cs->iif.maxbufsize = MAX_DATA_SIZE; | |
1079 | cs->iif.hl_hdrlen = MAX_HEADER_LEN; | |
1080 | cs->iif.features = | |
1081 | ISDN_FEATURE_L2_X75I | | |
1082 | ISDN_FEATURE_L2_HDLC | | |
1083 | ISDN_FEATURE_L2_HDLC_56K | | |
1084 | ISDN_FEATURE_L2_TRANS | | |
1085 | ISDN_FEATURE_L3_TRANS | | |
1086 | #ifdef CONFIG_HISAX_1TR6 | |
1087 | ISDN_FEATURE_P_1TR6 | | |
1088 | #endif | |
1089 | #ifdef CONFIG_HISAX_EURO | |
1090 | ISDN_FEATURE_P_EURO | | |
1091 | #endif | |
1092 | #ifdef CONFIG_HISAX_NI1 | |
1093 | ISDN_FEATURE_P_NI1 | | |
1094 | #endif | |
1095 | 0; | |
1096 | ||
1097 | cs->iif.command = HiSax_command; | |
1098 | cs->iif.writecmd = NULL; | |
1099 | cs->iif.writebuf_skb = HiSax_writebuf_skb; | |
1100 | cs->iif.readstat = HiSax_readstatus; | |
1101 | register_isdn(&cs->iif); | |
1102 | cs->myid = cs->iif.channels; | |
82bcda95 | 1103 | |
881ebdc9 JG |
1104 | *cs_out = cs; |
1105 | return 1; /* success */ | |
1106 | ||
1107 | outf_dlog: | |
1108 | kfree(cs->dlog); | |
1109 | outf_cs: | |
1110 | kfree(cs); | |
1111 | card->cs = NULL; | |
1112 | out: | |
1113 | return 0; /* error */ | |
1114 | } | |
1115 | ||
1116 | static int hisax_cs_setup(int cardnr, struct IsdnCard *card, | |
1117 | struct IsdnCardState *cs) | |
1118 | { | |
1119 | int ret; | |
82bcda95 | 1120 | |
1da177e4 LT |
1121 | if (!(cs->rcvbuf = kmalloc(MAX_DFRAME_LEN_L1, GFP_ATOMIC))) { |
1122 | printk(KERN_WARNING "HiSax: No memory for isac rcvbuf\n"); | |
1123 | ll_unload(cs); | |
1124 | goto outf_cs; | |
1125 | } | |
1126 | cs->rcvidx = 0; | |
1127 | cs->tx_skb = NULL; | |
1128 | cs->tx_cnt = 0; | |
1129 | cs->event = 0; | |
1da177e4 LT |
1130 | |
1131 | skb_queue_head_init(&cs->rq); | |
1132 | skb_queue_head_init(&cs->sq); | |
1133 | ||
1134 | init_bcstate(cs, 0); | |
1135 | init_bcstate(cs, 1); | |
1136 | ||
1137 | /* init_card only handles interrupts which are not */ | |
1138 | /* used here for the loadable driver */ | |
1139 | switch (card->typ) { | |
1140 | case ISDN_CTYPE_DYNAMIC: | |
1141 | ret = 0; | |
1142 | break; | |
1143 | default: | |
1144 | ret = init_card(cs); | |
1145 | break; | |
1146 | } | |
1147 | if (ret) { | |
1148 | closecard(cardnr); | |
1da177e4 LT |
1149 | goto outf_cs; |
1150 | } | |
1151 | init_tei(cs, cs->protocol); | |
1152 | ret = CallcNewChan(cs); | |
1153 | if (ret) { | |
1154 | closecard(cardnr); | |
1da177e4 LT |
1155 | goto outf_cs; |
1156 | } | |
1157 | /* ISAR needs firmware download first */ | |
1158 | if (!test_bit(HW_ISAR, &cs->HW_Flags)) | |
1159 | ll_run(cs, 0); | |
1160 | ||
881ebdc9 JG |
1161 | return 1; |
1162 | ||
1163 | outf_cs: | |
1164 | kfree(cs); | |
1165 | card->cs = NULL; | |
9ee0be05 | 1166 | return 0; |
881ebdc9 JG |
1167 | } |
1168 | ||
2fddb6e2 SR |
1169 | /* Used from an exported function but calls __devinit functions. |
1170 | * Tell modpost not to warn (__ref) | |
1171 | */ | |
d38c8475 JG |
1172 | static int __ref checkcard(int cardnr, char *id, int *busy_flag, |
1173 | struct module *lockowner, | |
1174 | hisax_setup_func_t card_setup) | |
881ebdc9 JG |
1175 | { |
1176 | int ret; | |
1177 | struct IsdnCard *card = cards + cardnr; | |
1178 | struct IsdnCardState *cs; | |
1179 | ||
1180 | ret = hisax_cs_new(cardnr, id, card, &cs, busy_flag, lockowner); | |
1181 | if (!ret) | |
1182 | return 0; | |
1183 | ||
1184 | printk(KERN_INFO | |
1185 | "HiSax: Card %d Protocol %s Id=%s (%d)\n", cardnr + 1, | |
1186 | (card->protocol == ISDN_PTYPE_1TR6) ? "1TR6" : | |
1187 | (card->protocol == ISDN_PTYPE_EURO) ? "EDSS1" : | |
1188 | (card->protocol == ISDN_PTYPE_LEASED) ? "LEASED" : | |
1189 | (card->protocol == ISDN_PTYPE_NI1) ? "NI1" : | |
1190 | "NONE", cs->iif.id, cs->myid); | |
1191 | ||
d38c8475 | 1192 | ret = card_setup(card); |
881ebdc9 JG |
1193 | if (!ret) { |
1194 | ll_unload(cs); | |
1195 | goto outf_cs; | |
1196 | } | |
1197 | ||
1198 | ret = hisax_cs_setup(cardnr, card, cs); | |
1da177e4 LT |
1199 | goto out; |
1200 | ||
1da177e4 LT |
1201 | outf_cs: |
1202 | kfree(cs); | |
1203 | card->cs = NULL; | |
1204 | out: | |
1205 | return ret; | |
1206 | } | |
1207 | ||
672c3fd9 | 1208 | static void HiSax_shiftcards(int idx) |
1da177e4 LT |
1209 | { |
1210 | int i; | |
1211 | ||
1212 | for (i = idx; i < (HISAX_MAX_CARDS - 1); i++) | |
1213 | memcpy(&cards[i], &cards[i + 1], sizeof(cards[i])); | |
1214 | } | |
1215 | ||
672c3fd9 | 1216 | static int HiSax_inithardware(int *busy_flag) |
1da177e4 LT |
1217 | { |
1218 | int foundcards = 0; | |
1219 | int i = 0; | |
1220 | int t = ','; | |
1221 | int flg = 0; | |
1222 | char *id; | |
1223 | char *next_id = HiSax_id; | |
1224 | char ids[20]; | |
1225 | ||
1226 | if (strchr(HiSax_id, ',')) | |
1227 | t = ','; | |
1228 | else if (strchr(HiSax_id, '%')) | |
1229 | t = '%'; | |
1230 | ||
1231 | while (i < nrcards) { | |
1232 | if (cards[i].typ < 1) | |
1233 | break; | |
1234 | id = next_id; | |
1235 | if ((next_id = strchr(id, t))) { | |
1236 | *next_id++ = 0; | |
1237 | strcpy(ids, id); | |
1238 | flg = i + 1; | |
1239 | } else { | |
1240 | next_id = id; | |
1241 | if (flg >= i) | |
1242 | strcpy(ids, id); | |
1243 | else | |
1244 | sprintf(ids, "%s%d", id, i); | |
1245 | } | |
d38c8475 JG |
1246 | if (checkcard(i, ids, busy_flag, THIS_MODULE, |
1247 | hisax_cs_setup_card)) { | |
1da177e4 LT |
1248 | foundcards++; |
1249 | i++; | |
1250 | } else { | |
1251 | /* make sure we don't oops the module */ | |
1252 | if (cards[i].typ > 0 && cards[i].typ <= ISDN_CTYPE_COUNT) { | |
1253 | printk(KERN_WARNING | |
1254 | "HiSax: Card %s not installed !\n", | |
1255 | CardType[cards[i].typ]); | |
1256 | } | |
1257 | HiSax_shiftcards(i); | |
1258 | nrcards--; | |
1259 | } | |
1260 | } | |
1261 | return foundcards; | |
1262 | } | |
1263 | ||
1264 | void HiSax_closecard(int cardnr) | |
1265 | { | |
1266 | int i, last = nrcards - 1; | |
1267 | ||
1268 | if (cardnr > last || cardnr < 0) | |
1269 | return; | |
1270 | if (cards[cardnr].cs) { | |
1271 | ll_stop(cards[cardnr].cs); | |
1272 | release_tei(cards[cardnr].cs); | |
1273 | CallcFreeChan(cards[cardnr].cs); | |
1274 | ||
1275 | closecard(cardnr); | |
1276 | if (cards[cardnr].cs->irq) | |
1277 | free_irq(cards[cardnr].cs->irq, cards[cardnr].cs); | |
1278 | kfree((void *) cards[cardnr].cs); | |
1279 | cards[cardnr].cs = NULL; | |
1280 | } | |
1281 | i = cardnr; | |
1282 | while (i <= last) { | |
1283 | cards[i] = cards[i + 1]; | |
1284 | i++; | |
1285 | } | |
1286 | nrcards--; | |
1287 | } | |
1288 | ||
1289 | void HiSax_reportcard(int cardnr, int sel) | |
1290 | { | |
1291 | struct IsdnCardState *cs = cards[cardnr].cs; | |
1292 | ||
1293 | printk(KERN_DEBUG "HiSax: reportcard No %d\n", cardnr + 1); | |
1294 | printk(KERN_DEBUG "HiSax: Type %s\n", CardType[cs->typ]); | |
1295 | printk(KERN_DEBUG "HiSax: debuglevel %x\n", cs->debug); | |
1296 | printk(KERN_DEBUG "HiSax: HiSax_reportcard address 0x%lX\n", | |
1297 | (ulong) & HiSax_reportcard); | |
1298 | printk(KERN_DEBUG "HiSax: cs 0x%lX\n", (ulong) cs); | |
1299 | printk(KERN_DEBUG "HiSax: HW_Flags %lx bc0 flg %lx bc1 flg %lx\n", | |
1300 | cs->HW_Flags, cs->bcs[0].Flag, cs->bcs[1].Flag); | |
1301 | printk(KERN_DEBUG "HiSax: bcs 0 mode %d ch%d\n", | |
1302 | cs->bcs[0].mode, cs->bcs[0].channel); | |
1303 | printk(KERN_DEBUG "HiSax: bcs 1 mode %d ch%d\n", | |
1304 | cs->bcs[1].mode, cs->bcs[1].channel); | |
1305 | #ifdef ERROR_STATISTIC | |
1306 | printk(KERN_DEBUG "HiSax: dc errors(rx,crc,tx) %d,%d,%d\n", | |
1307 | cs->err_rx, cs->err_crc, cs->err_tx); | |
1308 | printk(KERN_DEBUG | |
1309 | "HiSax: bc0 errors(inv,rdo,crc,tx) %d,%d,%d,%d\n", | |
1310 | cs->bcs[0].err_inv, cs->bcs[0].err_rdo, cs->bcs[0].err_crc, | |
1311 | cs->bcs[0].err_tx); | |
1312 | printk(KERN_DEBUG | |
1313 | "HiSax: bc1 errors(inv,rdo,crc,tx) %d,%d,%d,%d\n", | |
1314 | cs->bcs[1].err_inv, cs->bcs[1].err_rdo, cs->bcs[1].err_crc, | |
1315 | cs->bcs[1].err_tx); | |
1316 | if (sel == 99) { | |
1317 | cs->err_rx = 0; | |
1318 | cs->err_crc = 0; | |
1319 | cs->err_tx = 0; | |
1320 | cs->bcs[0].err_inv = 0; | |
1321 | cs->bcs[0].err_rdo = 0; | |
1322 | cs->bcs[0].err_crc = 0; | |
1323 | cs->bcs[0].err_tx = 0; | |
1324 | cs->bcs[1].err_inv = 0; | |
1325 | cs->bcs[1].err_rdo = 0; | |
1326 | cs->bcs[1].err_crc = 0; | |
1327 | cs->bcs[1].err_tx = 0; | |
1328 | } | |
1329 | #endif | |
1330 | } | |
1331 | ||
1332 | static int __init HiSax_init(void) | |
1333 | { | |
1334 | int i, retval; | |
1335 | #ifdef MODULE | |
1336 | int j; | |
1337 | int nzproto = 0; | |
1338 | #endif | |
1339 | ||
1340 | HiSaxVersion(); | |
1341 | retval = CallcNew(); | |
1342 | if (retval) | |
1343 | goto out; | |
1344 | retval = Isdnl3New(); | |
1345 | if (retval) | |
1346 | goto out_callc; | |
1347 | retval = Isdnl2New(); | |
1348 | if (retval) | |
1349 | goto out_isdnl3; | |
1350 | retval = TeiNew(); | |
1351 | if (retval) | |
1352 | goto out_isdnl2; | |
1353 | retval = Isdnl1New(); | |
1354 | if (retval) | |
1355 | goto out_tei; | |
1356 | ||
1357 | #ifdef MODULE | |
1358 | if (!type[0]) { | |
1359 | /* We 'll register drivers later, but init basic functions */ | |
1360 | for (i = 0; i < HISAX_MAX_CARDS; i++) | |
1361 | cards[i].typ = 0; | |
1362 | return 0; | |
1363 | } | |
1364 | #ifdef CONFIG_HISAX_ELSA | |
1365 | if (type[0] == ISDN_CTYPE_ELSA_PCMCIA) { | |
1366 | /* we have exported and return in this case */ | |
1367 | return 0; | |
1368 | } | |
1369 | #endif | |
1370 | #ifdef CONFIG_HISAX_SEDLBAUER | |
1371 | if (type[0] == ISDN_CTYPE_SEDLBAUER_PCMCIA) { | |
1372 | /* we have to export and return in this case */ | |
1373 | return 0; | |
1374 | } | |
1375 | #endif | |
1376 | #ifdef CONFIG_HISAX_AVM_A1_PCMCIA | |
1377 | if (type[0] == ISDN_CTYPE_A1_PCMCIA) { | |
1378 | /* we have to export and return in this case */ | |
1379 | return 0; | |
1380 | } | |
1381 | #endif | |
1382 | #ifdef CONFIG_HISAX_HFC_SX | |
1383 | if (type[0] == ISDN_CTYPE_HFC_SP_PCMCIA) { | |
1384 | /* we have to export and return in this case */ | |
1385 | return 0; | |
1386 | } | |
1387 | #endif | |
1388 | #endif | |
1389 | nrcards = 0; | |
1390 | #ifdef MODULE | |
1391 | if (id) /* If id= string used */ | |
1392 | HiSax_id = id; | |
1393 | for (i = j = 0; j < HISAX_MAX_CARDS; i++) { | |
1394 | cards[j].typ = type[i]; | |
1395 | if (protocol[i]) { | |
1396 | cards[j].protocol = protocol[i]; | |
1397 | nzproto++; | |
1398 | } else { | |
1399 | cards[j].protocol = DEFAULT_PROTO; | |
1400 | } | |
1401 | switch (type[i]) { | |
1402 | case ISDN_CTYPE_16_0: | |
1403 | cards[j].para[0] = irq[i]; | |
1404 | cards[j].para[1] = mem[i]; | |
1405 | cards[j].para[2] = io[i]; | |
1406 | break; | |
1407 | ||
1408 | case ISDN_CTYPE_8_0: | |
1409 | cards[j].para[0] = irq[i]; | |
1410 | cards[j].para[1] = mem[i]; | |
1411 | break; | |
1412 | ||
1413 | #ifdef IO0_IO1 | |
1414 | case ISDN_CTYPE_PNP: | |
1415 | case ISDN_CTYPE_NICCY: | |
1416 | cards[j].para[0] = irq[i]; | |
1417 | cards[j].para[1] = io0[i]; | |
1418 | cards[j].para[2] = io1[i]; | |
1419 | break; | |
1420 | case ISDN_CTYPE_COMPAQ_ISA: | |
1421 | cards[j].para[0] = irq[i]; | |
1422 | cards[j].para[1] = io0[i]; | |
1423 | cards[j].para[2] = io1[i]; | |
1424 | cards[j].para[3] = io[i]; | |
1425 | break; | |
1426 | #endif | |
1427 | case ISDN_CTYPE_ELSA: | |
1428 | case ISDN_CTYPE_HFC_PCI: | |
1429 | cards[j].para[0] = io[i]; | |
1430 | break; | |
1431 | case ISDN_CTYPE_16_3: | |
1432 | case ISDN_CTYPE_TELESPCMCIA: | |
1433 | case ISDN_CTYPE_A1: | |
1434 | case ISDN_CTYPE_A1_PCMCIA: | |
1435 | case ISDN_CTYPE_ELSA_PNP: | |
1436 | case ISDN_CTYPE_ELSA_PCMCIA: | |
1437 | case ISDN_CTYPE_IX1MICROR2: | |
1438 | case ISDN_CTYPE_DIEHLDIVA: | |
1439 | case ISDN_CTYPE_ASUSCOM: | |
1440 | case ISDN_CTYPE_TELEINT: | |
1441 | case ISDN_CTYPE_SEDLBAUER: | |
1442 | case ISDN_CTYPE_SEDLBAUER_PCMCIA: | |
1443 | case ISDN_CTYPE_SEDLBAUER_FAX: | |
1444 | case ISDN_CTYPE_SPORTSTER: | |
1445 | case ISDN_CTYPE_MIC: | |
1446 | case ISDN_CTYPE_TELES3C: | |
1447 | case ISDN_CTYPE_ACERP10: | |
1448 | case ISDN_CTYPE_S0BOX: | |
1449 | case ISDN_CTYPE_FRITZPCI: | |
1450 | case ISDN_CTYPE_HSTSAPHIR: | |
1451 | case ISDN_CTYPE_GAZEL: | |
1452 | case ISDN_CTYPE_HFC_SX: | |
1453 | case ISDN_CTYPE_HFC_SP_PCMCIA: | |
1454 | cards[j].para[0] = irq[i]; | |
1455 | cards[j].para[1] = io[i]; | |
1456 | break; | |
1457 | case ISDN_CTYPE_ISURF: | |
1458 | cards[j].para[0] = irq[i]; | |
1459 | cards[j].para[1] = io[i]; | |
1460 | cards[j].para[2] = mem[i]; | |
1461 | break; | |
1462 | case ISDN_CTYPE_ELSA_PCI: | |
1463 | case ISDN_CTYPE_NETJET_S: | |
1da177e4 LT |
1464 | case ISDN_CTYPE_TELESPCI: |
1465 | case ISDN_CTYPE_W6692: | |
1466 | case ISDN_CTYPE_NETJET_U: | |
1467 | break; | |
1468 | case ISDN_CTYPE_BKM_A4T: | |
1469 | break; | |
1470 | case ISDN_CTYPE_SCT_QUADRO: | |
1471 | if (irq[i]) { | |
1472 | cards[j].para[0] = irq[i]; | |
1473 | } else { | |
1474 | /* QUADRO is a 4 BRI card */ | |
1475 | cards[j++].para[0] = 1; | |
1476 | /* we need to check if further cards can be added */ | |
1477 | if (j < HISAX_MAX_CARDS) { | |
1478 | cards[j].typ = ISDN_CTYPE_SCT_QUADRO; | |
1479 | cards[j].protocol = protocol[i]; | |
1480 | cards[j++].para[0] = 2; | |
1481 | } | |
1482 | if (j < HISAX_MAX_CARDS) { | |
1483 | cards[j].typ = ISDN_CTYPE_SCT_QUADRO; | |
1484 | cards[j].protocol = protocol[i]; | |
1485 | cards[j++].para[0] = 3; | |
1486 | } | |
1487 | if (j < HISAX_MAX_CARDS) { | |
1488 | cards[j].typ = ISDN_CTYPE_SCT_QUADRO; | |
1489 | cards[j].protocol = protocol[i]; | |
1490 | cards[j].para[0] = 4; | |
1491 | } | |
1492 | } | |
1493 | break; | |
1494 | } | |
1495 | j++; | |
1496 | } | |
1497 | if (!nzproto) { | |
1498 | printk(KERN_WARNING | |
1499 | "HiSax: Warning - no protocol specified\n"); | |
1500 | printk(KERN_WARNING "HiSax: using protocol %s\n", | |
1501 | DEFAULT_PROTO_NAME); | |
1502 | } | |
1503 | #endif | |
1504 | if (!HiSax_id) | |
1505 | HiSax_id = HiSaxID; | |
1506 | if (!HiSaxID[0]) | |
1507 | strcpy(HiSaxID, "HiSax"); | |
1508 | for (i = 0; i < HISAX_MAX_CARDS; i++) | |
1509 | if (cards[i].typ > 0) | |
1510 | nrcards++; | |
1511 | printk(KERN_DEBUG "HiSax: Total %d card%s defined\n", | |
1512 | nrcards, (nrcards > 1) ? "s" : ""); | |
1513 | ||
1514 | /* Install only, if at least one card found */ | |
1515 | if (!HiSax_inithardware(NULL)) | |
1516 | return -ENODEV; | |
1517 | return 0; | |
1518 | ||
1519 | out_tei: | |
1520 | TeiFree(); | |
1521 | out_isdnl2: | |
1522 | Isdnl2Free(); | |
1523 | out_isdnl3: | |
1524 | Isdnl3Free(); | |
1525 | out_callc: | |
1526 | CallcFree(); | |
1527 | out: | |
1528 | return retval; | |
1529 | } | |
1530 | ||
1531 | static void __exit HiSax_exit(void) | |
1532 | { | |
1533 | int cardnr = nrcards - 1; | |
1534 | ||
1535 | while (cardnr >= 0) | |
1536 | HiSax_closecard(cardnr--); | |
1537 | Isdnl1Free(); | |
1538 | TeiFree(); | |
1539 | Isdnl2Free(); | |
1540 | Isdnl3Free(); | |
1541 | CallcFree(); | |
1542 | printk(KERN_INFO "HiSax module removed\n"); | |
1543 | } | |
1544 | ||
1545 | int hisax_init_pcmcia(void *pcm_iob, int *busy_flag, struct IsdnCard *card) | |
1546 | { | |
1547 | u_char ids[16]; | |
1548 | int ret = -1; | |
1549 | ||
1550 | cards[nrcards] = *card; | |
1551 | if (nrcards) | |
1552 | sprintf(ids, "HiSax%d", nrcards); | |
1553 | else | |
1554 | sprintf(ids, "HiSax"); | |
d38c8475 JG |
1555 | if (!checkcard(nrcards, ids, busy_flag, THIS_MODULE, |
1556 | hisax_cs_setup_card)) | |
1da177e4 LT |
1557 | goto error; |
1558 | ||
1559 | ret = nrcards; | |
1560 | nrcards++; | |
1561 | error: | |
1562 | return ret; | |
1563 | } | |
1564 | ||
1565 | EXPORT_SYMBOL(hisax_init_pcmcia); | |
1566 | EXPORT_SYMBOL(HiSax_closecard); | |
1567 | ||
1568 | #include "hisax_if.h" | |
1569 | ||
1570 | EXPORT_SYMBOL(hisax_register); | |
1571 | EXPORT_SYMBOL(hisax_unregister); | |
1572 | ||
1573 | static void hisax_d_l1l2(struct hisax_if *ifc, int pr, void *arg); | |
1574 | static void hisax_b_l1l2(struct hisax_if *ifc, int pr, void *arg); | |
1575 | static void hisax_d_l2l1(struct PStack *st, int pr, void *arg); | |
1576 | static void hisax_b_l2l1(struct PStack *st, int pr, void *arg); | |
1577 | static int hisax_cardmsg(struct IsdnCardState *cs, int mt, void *arg); | |
1578 | static int hisax_bc_setstack(struct PStack *st, struct BCState *bcs); | |
1579 | static void hisax_bc_close(struct BCState *bcs); | |
c4028958 | 1580 | static void hisax_bh(struct work_struct *work); |
1da177e4 LT |
1581 | static void EChannel_proc_rcv(struct hisax_d_if *d_if); |
1582 | ||
1583 | int hisax_register(struct hisax_d_if *hisax_d_if, struct hisax_b_if *b_if[], | |
1584 | char *name, int protocol) | |
1585 | { | |
1586 | int i, retval; | |
1587 | char id[20]; | |
1588 | struct IsdnCardState *cs; | |
1589 | ||
1590 | for (i = 0; i < HISAX_MAX_CARDS; i++) { | |
1591 | if (!cards[i].typ) | |
1592 | break; | |
1593 | } | |
1594 | ||
1595 | if (i >= HISAX_MAX_CARDS) | |
1596 | return -EBUSY; | |
1597 | ||
1598 | cards[i].typ = ISDN_CTYPE_DYNAMIC; | |
1599 | cards[i].protocol = protocol; | |
1600 | sprintf(id, "%s%d", name, i); | |
1601 | nrcards++; | |
d38c8475 | 1602 | retval = checkcard(i, id, NULL, hisax_d_if->owner, hisax_cs_setup_card); |
1da177e4 LT |
1603 | if (retval == 0) { // yuck |
1604 | cards[i].typ = 0; | |
1605 | nrcards--; | |
ae2d990e | 1606 | return -EINVAL; |
1da177e4 LT |
1607 | } |
1608 | cs = cards[i].cs; | |
1609 | hisax_d_if->cs = cs; | |
1610 | cs->hw.hisax_d_if = hisax_d_if; | |
1611 | cs->cardmsg = hisax_cardmsg; | |
c4028958 | 1612 | INIT_WORK(&cs->tqueue, hisax_bh); |
1da177e4 LT |
1613 | cs->channel[0].d_st->l2.l2l1 = hisax_d_l2l1; |
1614 | for (i = 0; i < 2; i++) { | |
1615 | cs->bcs[i].BC_SetStack = hisax_bc_setstack; | |
1616 | cs->bcs[i].BC_Close = hisax_bc_close; | |
1617 | ||
1618 | b_if[i]->ifc.l1l2 = hisax_b_l1l2; | |
1619 | ||
1620 | hisax_d_if->b_if[i] = b_if[i]; | |
1621 | } | |
1622 | hisax_d_if->ifc.l1l2 = hisax_d_l1l2; | |
1623 | skb_queue_head_init(&hisax_d_if->erq); | |
1624 | clear_bit(0, &hisax_d_if->ph_state); | |
1625 | ||
1626 | return 0; | |
1627 | } | |
1628 | ||
1629 | void hisax_unregister(struct hisax_d_if *hisax_d_if) | |
1630 | { | |
1631 | cards[hisax_d_if->cs->cardnr].typ = 0; | |
1632 | HiSax_closecard(hisax_d_if->cs->cardnr); | |
1633 | skb_queue_purge(&hisax_d_if->erq); | |
1634 | } | |
1635 | ||
1636 | #include "isdnl1.h" | |
1637 | ||
1638 | static void hisax_sched_event(struct IsdnCardState *cs, int event) | |
1639 | { | |
1640 | test_and_set_bit(event, &cs->event); | |
1641 | schedule_work(&cs->tqueue); | |
1642 | } | |
1643 | ||
c4028958 | 1644 | static void hisax_bh(struct work_struct *work) |
1da177e4 | 1645 | { |
c4028958 DH |
1646 | struct IsdnCardState *cs = |
1647 | container_of(work, struct IsdnCardState, tqueue); | |
1da177e4 LT |
1648 | struct PStack *st; |
1649 | int pr; | |
1650 | ||
1651 | if (test_and_clear_bit(D_RCVBUFREADY, &cs->event)) | |
1652 | DChannel_proc_rcv(cs); | |
1653 | if (test_and_clear_bit(E_RCVBUFREADY, &cs->event)) | |
1654 | EChannel_proc_rcv(cs->hw.hisax_d_if); | |
1655 | if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) { | |
1656 | if (test_bit(0, &cs->hw.hisax_d_if->ph_state)) | |
1657 | pr = PH_ACTIVATE | INDICATION; | |
1658 | else | |
1659 | pr = PH_DEACTIVATE | INDICATION; | |
1660 | for (st = cs->stlist; st; st = st->next) | |
1661 | st->l1.l1l2(st, pr, NULL); | |
1662 | ||
1663 | } | |
1664 | } | |
1665 | ||
1666 | static void hisax_b_sched_event(struct BCState *bcs, int event) | |
1667 | { | |
1668 | test_and_set_bit(event, &bcs->event); | |
1669 | schedule_work(&bcs->tqueue); | |
1670 | } | |
1671 | ||
1672 | static inline void D_L2L1(struct hisax_d_if *d_if, int pr, void *arg) | |
1673 | { | |
1674 | struct hisax_if *ifc = (struct hisax_if *) d_if; | |
1675 | ifc->l2l1(ifc, pr, arg); | |
1676 | } | |
1677 | ||
1678 | static inline void B_L2L1(struct hisax_b_if *b_if, int pr, void *arg) | |
1679 | { | |
1680 | struct hisax_if *ifc = (struct hisax_if *) b_if; | |
1681 | ifc->l2l1(ifc, pr, arg); | |
1682 | } | |
1683 | ||
1684 | static void hisax_d_l1l2(struct hisax_if *ifc, int pr, void *arg) | |
1685 | { | |
1686 | struct hisax_d_if *d_if = (struct hisax_d_if *) ifc; | |
1687 | struct IsdnCardState *cs = d_if->cs; | |
1688 | struct PStack *st; | |
1689 | struct sk_buff *skb; | |
1690 | ||
1691 | switch (pr) { | |
1692 | case PH_ACTIVATE | INDICATION: | |
1693 | set_bit(0, &d_if->ph_state); | |
1694 | hisax_sched_event(cs, D_L1STATECHANGE); | |
1695 | break; | |
1696 | case PH_DEACTIVATE | INDICATION: | |
1697 | clear_bit(0, &d_if->ph_state); | |
1698 | hisax_sched_event(cs, D_L1STATECHANGE); | |
1699 | break; | |
1700 | case PH_DATA | INDICATION: | |
1701 | skb_queue_tail(&cs->rq, arg); | |
1702 | hisax_sched_event(cs, D_RCVBUFREADY); | |
1703 | break; | |
1704 | case PH_DATA | CONFIRM: | |
1705 | skb = skb_dequeue(&cs->sq); | |
1706 | if (skb) { | |
1707 | D_L2L1(d_if, PH_DATA | REQUEST, skb); | |
1708 | break; | |
1709 | } | |
1710 | clear_bit(FLG_L1_DBUSY, &cs->HW_Flags); | |
1711 | for (st = cs->stlist; st; st = st->next) { | |
1712 | if (test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags)) { | |
1713 | st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); | |
1714 | break; | |
1715 | } | |
1716 | } | |
1717 | break; | |
1718 | case PH_DATA_E | INDICATION: | |
1719 | skb_queue_tail(&d_if->erq, arg); | |
1720 | hisax_sched_event(cs, E_RCVBUFREADY); | |
1721 | break; | |
1722 | default: | |
1723 | printk("pr %#x\n", pr); | |
1724 | break; | |
1725 | } | |
1726 | } | |
1727 | ||
1728 | static void hisax_b_l1l2(struct hisax_if *ifc, int pr, void *arg) | |
1729 | { | |
1730 | struct hisax_b_if *b_if = (struct hisax_b_if *) ifc; | |
1731 | struct BCState *bcs = b_if->bcs; | |
1732 | struct PStack *st = bcs->st; | |
1733 | struct sk_buff *skb; | |
1734 | ||
1735 | // FIXME use isdnl1? | |
1736 | switch (pr) { | |
1737 | case PH_ACTIVATE | INDICATION: | |
1738 | st->l1.l1l2(st, pr, NULL); | |
1739 | break; | |
1740 | case PH_DEACTIVATE | INDICATION: | |
1741 | st->l1.l1l2(st, pr, NULL); | |
1742 | clear_bit(BC_FLG_BUSY, &bcs->Flag); | |
1743 | skb_queue_purge(&bcs->squeue); | |
1744 | bcs->hw.b_if = NULL; | |
1745 | break; | |
1746 | case PH_DATA | INDICATION: | |
1747 | skb_queue_tail(&bcs->rqueue, arg); | |
1748 | hisax_b_sched_event(bcs, B_RCVBUFREADY); | |
1749 | break; | |
1750 | case PH_DATA | CONFIRM: | |
17a4506d | 1751 | bcs->tx_cnt -= (long)arg; |
1da177e4 LT |
1752 | if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag)) { |
1753 | u_long flags; | |
1754 | spin_lock_irqsave(&bcs->aclock, flags); | |
17a4506d | 1755 | bcs->ackcnt += (long)arg; |
1da177e4 LT |
1756 | spin_unlock_irqrestore(&bcs->aclock, flags); |
1757 | schedule_event(bcs, B_ACKPENDING); | |
1758 | } | |
1759 | skb = skb_dequeue(&bcs->squeue); | |
1760 | if (skb) { | |
1761 | B_L2L1(b_if, PH_DATA | REQUEST, skb); | |
1762 | break; | |
1763 | } | |
1764 | clear_bit(BC_FLG_BUSY, &bcs->Flag); | |
1765 | if (test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags)) { | |
1766 | st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); | |
1767 | } | |
1768 | break; | |
1769 | default: | |
1770 | printk("hisax_b_l1l2 pr %#x\n", pr); | |
1771 | break; | |
1772 | } | |
1773 | } | |
1774 | ||
1775 | static void hisax_d_l2l1(struct PStack *st, int pr, void *arg) | |
1776 | { | |
1777 | struct IsdnCardState *cs = st->l1.hardware; | |
1778 | struct hisax_d_if *hisax_d_if = cs->hw.hisax_d_if; | |
1779 | struct sk_buff *skb = arg; | |
1780 | ||
1781 | switch (pr) { | |
1782 | case PH_DATA | REQUEST: | |
1783 | case PH_PULL | INDICATION: | |
1784 | if (cs->debug & DEB_DLOG_HEX) | |
1785 | LogFrame(cs, skb->data, skb->len); | |
1786 | if (cs->debug & DEB_DLOG_VERBOSE) | |
1787 | dlogframe(cs, skb, 0); | |
1788 | Logl2Frame(cs, skb, "PH_DATA_REQ", 0); | |
1789 | // FIXME lock? | |
1790 | if (!test_and_set_bit(FLG_L1_DBUSY, &cs->HW_Flags)) | |
1791 | D_L2L1(hisax_d_if, PH_DATA | REQUEST, skb); | |
1792 | else | |
1793 | skb_queue_tail(&cs->sq, skb); | |
1794 | break; | |
1795 | case PH_PULL | REQUEST: | |
1796 | if (!test_bit(FLG_L1_DBUSY, &cs->HW_Flags)) | |
1797 | st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); | |
1798 | else | |
1799 | set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); | |
1800 | break; | |
1801 | default: | |
1802 | D_L2L1(hisax_d_if, pr, arg); | |
1803 | break; | |
1804 | } | |
1805 | } | |
1806 | ||
1807 | static int hisax_cardmsg(struct IsdnCardState *cs, int mt, void *arg) | |
1808 | { | |
1809 | return 0; | |
1810 | } | |
1811 | ||
1812 | static void hisax_b_l2l1(struct PStack *st, int pr, void *arg) | |
1813 | { | |
1814 | struct BCState *bcs = st->l1.bcs; | |
1815 | struct hisax_b_if *b_if = bcs->hw.b_if; | |
1816 | ||
1817 | switch (pr) { | |
1818 | case PH_ACTIVATE | REQUEST: | |
17a4506d | 1819 | B_L2L1(b_if, pr, (void *)(unsigned long)st->l1.mode); |
1da177e4 LT |
1820 | break; |
1821 | case PH_DATA | REQUEST: | |
1822 | case PH_PULL | INDICATION: | |
1823 | // FIXME lock? | |
1824 | if (!test_and_set_bit(BC_FLG_BUSY, &bcs->Flag)) { | |
1825 | B_L2L1(b_if, PH_DATA | REQUEST, arg); | |
1826 | } else { | |
1827 | skb_queue_tail(&bcs->squeue, arg); | |
1828 | } | |
1829 | break; | |
1830 | case PH_PULL | REQUEST: | |
1831 | if (!test_bit(BC_FLG_BUSY, &bcs->Flag)) | |
1832 | st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); | |
1833 | else | |
1834 | set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); | |
1835 | break; | |
1836 | case PH_DEACTIVATE | REQUEST: | |
1837 | test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); | |
1838 | skb_queue_purge(&bcs->squeue); | |
1839 | default: | |
1840 | B_L2L1(b_if, pr, arg); | |
1841 | break; | |
1842 | } | |
1843 | } | |
1844 | ||
1845 | static int hisax_bc_setstack(struct PStack *st, struct BCState *bcs) | |
1846 | { | |
1847 | struct IsdnCardState *cs = st->l1.hardware; | |
1848 | struct hisax_d_if *hisax_d_if = cs->hw.hisax_d_if; | |
1849 | ||
1850 | bcs->channel = st->l1.bc; | |
1851 | ||
1852 | bcs->hw.b_if = hisax_d_if->b_if[st->l1.bc]; | |
1853 | hisax_d_if->b_if[st->l1.bc]->bcs = bcs; | |
1854 | ||
1855 | st->l1.bcs = bcs; | |
1856 | st->l2.l2l1 = hisax_b_l2l1; | |
1857 | setstack_manager(st); | |
1858 | bcs->st = st; | |
1859 | setstack_l1_B(st); | |
1860 | skb_queue_head_init(&bcs->rqueue); | |
1861 | skb_queue_head_init(&bcs->squeue); | |
1862 | return 0; | |
1863 | } | |
1864 | ||
1865 | static void hisax_bc_close(struct BCState *bcs) | |
1866 | { | |
1867 | struct hisax_b_if *b_if = bcs->hw.b_if; | |
1868 | ||
1869 | if (b_if) | |
1870 | B_L2L1(b_if, PH_DEACTIVATE | REQUEST, NULL); | |
1871 | } | |
1872 | ||
1873 | static void EChannel_proc_rcv(struct hisax_d_if *d_if) | |
1874 | { | |
1875 | struct IsdnCardState *cs = d_if->cs; | |
1876 | u_char *ptr; | |
1877 | struct sk_buff *skb; | |
1878 | ||
1879 | while ((skb = skb_dequeue(&d_if->erq)) != NULL) { | |
1880 | if (cs->debug & DEB_DLOG_HEX) { | |
1881 | ptr = cs->dlog; | |
1882 | if ((skb->len) < MAX_DLOG_SPACE / 3 - 10) { | |
1883 | *ptr++ = 'E'; | |
1884 | *ptr++ = 'C'; | |
1885 | *ptr++ = 'H'; | |
1886 | *ptr++ = 'O'; | |
1887 | *ptr++ = ':'; | |
1888 | ptr += QuickHex(ptr, skb->data, skb->len); | |
1889 | ptr--; | |
1890 | *ptr++ = '\n'; | |
1891 | *ptr = 0; | |
1892 | HiSax_putstatus(cs, NULL, cs->dlog); | |
1893 | } else | |
1894 | HiSax_putstatus(cs, "LogEcho: ", | |
1895 | "warning Frame too big (%d)", | |
1896 | skb->len); | |
1897 | } | |
1898 | dev_kfree_skb_any(skb); | |
1899 | } | |
1900 | } | |
1901 | ||
1902 | #ifdef CONFIG_PCI | |
1903 | #include <linux/pci.h> | |
1904 | ||
67eb5db5 | 1905 | static struct pci_device_id hisax_pci_tbl[] __devinitdata = { |
1da177e4 LT |
1906 | #ifdef CONFIG_HISAX_FRITZPCI |
1907 | {PCI_VENDOR_ID_AVM, PCI_DEVICE_ID_AVM_A1, PCI_ANY_ID, PCI_ANY_ID}, | |
1908 | #endif | |
1909 | #ifdef CONFIG_HISAX_DIEHLDIVA | |
1910 | {PCI_VENDOR_ID_EICON, PCI_DEVICE_ID_EICON_DIVA20, PCI_ANY_ID, PCI_ANY_ID}, | |
1911 | {PCI_VENDOR_ID_EICON, PCI_DEVICE_ID_EICON_DIVA20_U, PCI_ANY_ID, PCI_ANY_ID}, | |
1912 | {PCI_VENDOR_ID_EICON, PCI_DEVICE_ID_EICON_DIVA201, PCI_ANY_ID, PCI_ANY_ID}, | |
1913 | //######################################################################################### | |
1914 | {PCI_VENDOR_ID_EICON, PCI_DEVICE_ID_EICON_DIVA202, PCI_ANY_ID, PCI_ANY_ID}, | |
1915 | //######################################################################################### | |
1916 | #endif | |
1917 | #ifdef CONFIG_HISAX_ELSA | |
1918 | {PCI_VENDOR_ID_ELSA, PCI_DEVICE_ID_ELSA_MICROLINK, PCI_ANY_ID, PCI_ANY_ID}, | |
1919 | {PCI_VENDOR_ID_ELSA, PCI_DEVICE_ID_ELSA_QS3000, PCI_ANY_ID, PCI_ANY_ID}, | |
1920 | #endif | |
1921 | #ifdef CONFIG_HISAX_GAZEL | |
1922 | {PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_R685, PCI_ANY_ID, PCI_ANY_ID}, | |
1923 | {PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_R753, PCI_ANY_ID, PCI_ANY_ID}, | |
1924 | {PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_DJINN_ITOO, PCI_ANY_ID, PCI_ANY_ID}, | |
49f29915 | 1925 | {PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_OLITEC, PCI_ANY_ID, PCI_ANY_ID}, |
1da177e4 | 1926 | #endif |
e3f2769e | 1927 | #ifdef CONFIG_HISAX_SCT_QUADRO |
1da177e4 LT |
1928 | {PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_ANY_ID, PCI_ANY_ID}, |
1929 | #endif | |
1930 | #ifdef CONFIG_HISAX_NICCY | |
1931 | {PCI_VENDOR_ID_SATSAGEM, PCI_DEVICE_ID_SATSAGEM_NICCY, PCI_ANY_ID,PCI_ANY_ID}, | |
1932 | #endif | |
1933 | #ifdef CONFIG_HISAX_SEDLBAUER | |
1934 | {PCI_VENDOR_ID_TIGERJET, PCI_DEVICE_ID_TIGERJET_100, PCI_ANY_ID,PCI_ANY_ID}, | |
1935 | #endif | |
1936 | #if defined(CONFIG_HISAX_NETJET) || defined(CONFIG_HISAX_NETJET_U) | |
1937 | {PCI_VENDOR_ID_TIGERJET, PCI_DEVICE_ID_TIGERJET_300, PCI_ANY_ID,PCI_ANY_ID}, | |
1938 | #endif | |
1939 | #if defined(CONFIG_HISAX_TELESPCI) || defined(CONFIG_HISAX_SCT_QUADRO) | |
1940 | {PCI_VENDOR_ID_ZORAN, PCI_DEVICE_ID_ZORAN_36120, PCI_ANY_ID,PCI_ANY_ID}, | |
1941 | #endif | |
1942 | #ifdef CONFIG_HISAX_W6692 | |
1943 | {PCI_VENDOR_ID_DYNALINK, PCI_DEVICE_ID_DYNALINK_IS64PH, PCI_ANY_ID,PCI_ANY_ID}, | |
1944 | {PCI_VENDOR_ID_WINBOND2, PCI_DEVICE_ID_WINBOND2_6692, PCI_ANY_ID,PCI_ANY_ID}, | |
1945 | #endif | |
1946 | #ifdef CONFIG_HISAX_HFC_PCI | |
1947 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_2BD0, PCI_ANY_ID, PCI_ANY_ID}, | |
1948 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B000, PCI_ANY_ID, PCI_ANY_ID}, | |
1949 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B006, PCI_ANY_ID, PCI_ANY_ID}, | |
1950 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B007, PCI_ANY_ID, PCI_ANY_ID}, | |
1951 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B008, PCI_ANY_ID, PCI_ANY_ID}, | |
1952 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B009, PCI_ANY_ID, PCI_ANY_ID}, | |
1953 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B00A, PCI_ANY_ID, PCI_ANY_ID}, | |
1954 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B00B, PCI_ANY_ID, PCI_ANY_ID}, | |
1955 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B00C, PCI_ANY_ID, PCI_ANY_ID}, | |
1956 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B100, PCI_ANY_ID, PCI_ANY_ID}, | |
1e4b27df KK |
1957 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B700, PCI_ANY_ID, PCI_ANY_ID}, |
1958 | {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B701, PCI_ANY_ID, PCI_ANY_ID}, | |
1da177e4 LT |
1959 | {PCI_VENDOR_ID_ABOCOM, PCI_DEVICE_ID_ABOCOM_2BD1, PCI_ANY_ID, PCI_ANY_ID}, |
1960 | {PCI_VENDOR_ID_ASUSTEK, PCI_DEVICE_ID_ASUSTEK_0675, PCI_ANY_ID, PCI_ANY_ID}, | |
1961 | {PCI_VENDOR_ID_BERKOM, PCI_DEVICE_ID_BERKOM_T_CONCEPT, PCI_ANY_ID, PCI_ANY_ID}, | |
1962 | {PCI_VENDOR_ID_BERKOM, PCI_DEVICE_ID_BERKOM_A1T, PCI_ANY_ID, PCI_ANY_ID}, | |
1963 | {PCI_VENDOR_ID_ANIGMA, PCI_DEVICE_ID_ANIGMA_MC145575, PCI_ANY_ID, PCI_ANY_ID}, | |
1964 | {PCI_VENDOR_ID_ZOLTRIX, PCI_DEVICE_ID_ZOLTRIX_2BD0, PCI_ANY_ID, PCI_ANY_ID}, | |
1965 | {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_IOM2_E, PCI_ANY_ID, PCI_ANY_ID}, | |
1966 | {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_E, PCI_ANY_ID, PCI_ANY_ID}, | |
1967 | {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_IOM2_A, PCI_ANY_ID, PCI_ANY_ID}, | |
1968 | {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_A, PCI_ANY_ID, PCI_ANY_ID}, | |
1969 | #endif | |
1970 | { } /* Terminating entry */ | |
1971 | }; | |
1972 | ||
1973 | MODULE_DEVICE_TABLE(pci, hisax_pci_tbl); | |
1974 | #endif /* CONFIG_PCI */ | |
1975 | ||
1976 | module_init(HiSax_init); | |
1977 | module_exit(HiSax_exit); | |
1978 | ||
1979 | EXPORT_SYMBOL(FsmNew); | |
1980 | EXPORT_SYMBOL(FsmFree); | |
1981 | EXPORT_SYMBOL(FsmEvent); | |
1982 | EXPORT_SYMBOL(FsmChangeState); | |
1983 | EXPORT_SYMBOL(FsmInitTimer); | |
1984 | EXPORT_SYMBOL(FsmDelTimer); | |
1985 | EXPORT_SYMBOL(FsmRestartTimer); |