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   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>
  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
  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
 230
 231 #ifdef CONFIG_HISAX_AMD7930
 232 #undef DEFAULT_CARD
 233 #undef DEFAULT_CFG
 234 #define DEFAULT_CARD ISDN_CTYPE_AMD7930
 235 #define DEFAULT_CFG {12,0x3e0,0,0}
 236 #endif
 237
 238 #ifdef CONFIG_HISAX_NICCY
 239 #undef DEFAULT_CARD
 240 #undef DEFAULT_CFG
 241 #define DEFAULT_CARD ISDN_CTYPE_NICCY
 242 #define DEFAULT_CFG {0,0x0,0,0}
 243 #endif
 244
 245 #ifdef CONFIG_HISAX_ISURF
 246 #undef DEFAULT_CARD
 247 #undef DEFAULT_CFG
 248 #define DEFAULT_CARD ISDN_CTYPE_ISURF
 249 #define DEFAULT_CFG {5,0x100,0xc8000,0}
 250 #endif
 251
 252 #ifdef CONFIG_HISAX_HSTSAPHIR
 253 #undef DEFAULT_CARD
 254 #undef DEFAULT_CFG
 255 #define DEFAULT_CARD ISDN_CTYPE_HSTSAPHIR
 256 #define DEFAULT_CFG {5,0x250,0,0}
 257 #endif
 258
 259 #ifdef CONFIG_HISAX_BKM_A4T
 260 #undef DEFAULT_CARD
 261 #undef DEFAULT_CFG
 262 #define DEFAULT_CARD ISDN_CTYPE_BKM_A4T
 263 #define DEFAULT_CFG {0,0x0,0,0}
 264 #endif
 265
 266 #ifdef CONFIG_HISAX_SCT_QUADRO
 267 #undef DEFAULT_CARD
 268 #undef DEFAULT_CFG
 269 #define DEFAULT_CARD ISDN_CTYPE_SCT_QUADRO
 270 #define DEFAULT_CFG {1,0x0,0,0}
 271 #endif
 272
 273 #ifdef CONFIG_HISAX_GAZEL
 274 #undef DEFAULT_CARD
 275 #undef DEFAULT_CFG
 276 #define DEFAULT_CARD ISDN_CTYPE_GAZEL
 277 #define DEFAULT_CFG {15,0x180,0,0}
 278 #endif
 279
 280 #ifdef CONFIG_HISAX_W6692
 281 #undef DEFAULT_CARD
 282 #undef DEFAULT_CFG
 283 #define DEFAULT_CARD ISDN_CTYPE_W6692
 284 #define DEFAULT_CFG {0,0,0,0}
 285 #endif
 286
 287 #ifdef CONFIG_HISAX_NETJET_U
 288 #undef DEFAULT_CARD
 289 #undef DEFAULT_CFG
 290 #define DEFAULT_CARD ISDN_CTYPE_NETJET_U
 291 #define DEFAULT_CFG {0,0,0,0}
 292 #endif
 293
 294 #ifdef CONFIG_HISAX_1TR6
 295 #define DEFAULT_PROTO ISDN_PTYPE_1TR6
 296 #define DEFAULT_PROTO_NAME "1TR6"
 297 #endif
 298 #ifdef CONFIG_HISAX_NI1
 299 #undef DEFAULT_PROTO
 300 #define DEFAULT_PROTO ISDN_PTYPE_NI1
 301 #undef DEFAULT_PROTO_NAME
 302 #define DEFAULT_PROTO_NAME "NI1"
 303 #endif
 304 #ifdef CONFIG_HISAX_EURO
 305 #undef DEFAULT_PROTO
 306 #define DEFAULT_PROTO ISDN_PTYPE_EURO
 307 #undef DEFAULT_PROTO_NAME
 308 #define DEFAULT_PROTO_NAME "EURO"
 309 #endif
 310 #ifndef DEFAULT_PROTO
 311 #define DEFAULT_PROTO ISDN_PTYPE_UNKNOWN
 312 #define DEFAULT_PROTO_NAME "UNKNOWN"
 313 #endif
 314 #ifndef DEFAULT_CARD
 315 #define DEFAULT_CARD 0
 316 #define DEFAULT_CFG {0,0,0,0}
 317 #endif
 318
 319 #define FIRST_CARD { \
 320         DEFAULT_CARD, \
 321         DEFAULT_PROTO, \
 322         DEFAULT_CFG, \
 323         NULL, \
 324 }
 325
 326 struct IsdnCard cards[HISAX_MAX_CARDS] = {
 327         FIRST_CARD,
 328 };
 329
 330 #define HISAX_IDSIZE (HISAX_MAX_CARDS*8)
 331 static char HiSaxID[HISAX_IDSIZE] = { 0, };
 332
 333 static char *HiSax_id = HiSaxID;
 334 #ifdef MODULE
 335 /* Variables for insmod */
 336 static int type[HISAX_MAX_CARDS] = { 0, };
 337 static int protocol[HISAX_MAX_CARDS] = { 0, };
 338 static int io[HISAX_MAX_CARDS] = { 0, };
 339 #undef IO0_IO1
 340 #ifdef CONFIG_HISAX_16_3
 341 #define IO0_IO1
 342 #endif
 343 #ifdef CONFIG_HISAX_NICCY
 344 #undef IO0_IO1
 345 #define IO0_IO1
 346 #endif
 347 #ifdef IO0_IO1
 348 static int io0[HISAX_MAX_CARDS] __devinitdata = { 0, };
 349 static int io1[HISAX_MAX_CARDS] __devinitdata = { 0, };
 350 #endif
 351 static int irq[HISAX_MAX_CARDS] __devinitdata = { 0, };
 352 static int mem[HISAX_MAX_CARDS] __devinitdata = { 0, };
 353 static char *id = HiSaxID;
 354
 355 MODULE_DESCRIPTION("ISDN4Linux: Driver for passive ISDN cards");
 356 MODULE_AUTHOR("Karsten Keil");
 357 MODULE_LICENSE("GPL");
 358 module_param_array(type, int, NULL, 0);
 359 module_param_array(protocol, int, NULL, 0);
 360 module_param_array(io, int, NULL, 0);
 361 module_param_array(irq, int, NULL, 0);
 362 module_param_array(mem, int, NULL, 0);
 363 module_param(id, charp, 0);
 364 #ifdef IO0_IO1
 365 module_param_array(io0, int, NULL, 0);
 366 module_param_array(io1, int, NULL, 0);
 367 #endif
 368 #endif /* MODULE */
 369
 370 int nrcards;
 371
 372 extern char *l1_revision;
 373 extern char *l2_revision;
 374 extern char *l3_revision;
 375 extern char *lli_revision;
 376 extern char *tei_revision;
 377
 378 char *HiSax_getrev(const char *revision)
 379 {
 380         char *rev;
 381         char *p;
 382
 383         if ((p = strchr(revision, ':'))) {
 384                 rev = p + 2;
 385                 p = strchr(rev, '$');
 386                 *--p = 0;
 387         } else
 388                 rev = "???";
 389         return rev;
 390 }
 391
 392 static void __init HiSaxVersion(void)
 393 {
 394         char tmp[64];
 395
 396         printk(KERN_INFO "HiSax: Linux Driver for passive ISDN cards\n");
 397 #ifdef MODULE
 398         printk(KERN_INFO "HiSax: Version 3.5 (module)\n");
 399 #else
 400         printk(KERN_INFO "HiSax: Version 3.5 (kernel)\n");
 401 #endif
 402         strcpy(tmp, l1_revision);
 403         printk(KERN_INFO "HiSax: Layer1 Revision %s\n", HiSax_getrev(tmp));
 404         strcpy(tmp, l2_revision);
 405         printk(KERN_INFO "HiSax: Layer2 Revision %s\n", HiSax_getrev(tmp));
 406         strcpy(tmp, tei_revision);
 407         printk(KERN_INFO "HiSax: TeiMgr Revision %s\n", HiSax_getrev(tmp));
 408         strcpy(tmp, l3_revision);
 409         printk(KERN_INFO "HiSax: Layer3 Revision %s\n", HiSax_getrev(tmp));
 410         strcpy(tmp, lli_revision);
 411         printk(KERN_INFO "HiSax: LinkLayer Revision %s\n",
 412                HiSax_getrev(tmp));
 413 }
 414
 415 #ifndef MODULE
 416 #define MAX_ARG (HISAX_MAX_CARDS*5)
 417 static int __init HiSax_setup(char *line)
 418 {
 419         int i, j, argc;
 420         int ints[MAX_ARG + 1];
 421         char *str;
 422
 423         str = get_options(line, MAX_ARG, ints);
 424         argc = ints[0];
 425         printk(KERN_DEBUG "HiSax_setup: argc(%d) str(%s)\n", argc, str);
 426         i = 0;
 427         j = 1;
 428         while (argc && (i < HISAX_MAX_CARDS)) {
 429                 cards[i].protocol = DEFAULT_PROTO;
 430                 if (argc) {
 431                         cards[i].typ = ints[j];
 432                         j++;
 433                         argc--;
 434                 }
 435                 if (argc) {
 436                         cards[i].protocol = ints[j];
 437                         j++;
 438                         argc--;
 439                 }
 440                 if (argc) {
 441                         cards[i].para[0] = ints[j];
 442                         j++;
 443                         argc--;
 444                 }
 445                 if (argc) {
 446                         cards[i].para[1] = ints[j];
 447                         j++;
 448                         argc--;
 449                 }
 450                 if (argc) {
 451                         cards[i].para[2] = ints[j];
 452                         j++;
 453                         argc--;
 454                 }
 455                 i++;
 456         }
 457         if (str && *str) {
 458                 if (strlen(str) < HISAX_IDSIZE)
 459                         strcpy(HiSaxID, str);
 460                 else
 461                         printk(KERN_WARNING "HiSax: ID too long!");
 462         } else
 463                 strcpy(HiSaxID, "HiSax");
 464
 465         HiSax_id = HiSaxID;
 466         return 1;
 467 }
 468
 469 __setup("hisax=", HiSax_setup);
 470 #endif /* MODULES */
 471
 472 #if CARD_TELES0
 473 extern int setup_teles0(struct IsdnCard *card);
 474 #endif
 475
 476 #if CARD_TELES3
 477 extern int setup_teles3(struct IsdnCard *card);
 478 #endif
 479
 480 #if CARD_S0BOX
 481 extern int setup_s0box(struct IsdnCard *card);
 482 #endif
 483
 484 #if CARD_TELESPCI
 485 extern int setup_telespci(struct IsdnCard *card);
 486 #endif
 487
 488 #if CARD_AVM_A1
 489 extern int setup_avm_a1(struct IsdnCard *card);
 490 #endif
 491
 492 #if CARD_AVM_A1_PCMCIA
 493 extern int setup_avm_a1_pcmcia(struct IsdnCard *card);
 494 #endif
 495
 496 #if CARD_FRITZPCI
 497 extern int setup_avm_pcipnp(struct IsdnCard *card);
 498 #endif
 499
 500 #if CARD_ELSA
 501 extern int setup_elsa(struct IsdnCard *card);
 502 #endif
 503
 504 #if CARD_IX1MICROR2
 505 extern int setup_ix1micro(struct IsdnCard *card);
 506 #endif
 507
 508 #if CARD_DIEHLDIVA
 509 extern int setup_diva(struct IsdnCard *card);
 510 #endif
 511
 512 #if CARD_ASUSCOM
 513 extern int setup_asuscom(struct IsdnCard *card);
 514 #endif
 515
 516 #if CARD_TELEINT
 517 extern int setup_TeleInt(struct IsdnCard *card);
 518 #endif
 519
 520 #if CARD_SEDLBAUER
 521 extern int setup_sedlbauer(struct IsdnCard *card);
 522 #endif
 523
 524 #if CARD_SPORTSTER
 525 extern int setup_sportster(struct IsdnCard *card);
 526 #endif
 527
 528 #if CARD_MIC
 529 extern int setup_mic(struct IsdnCard *card);
 530 #endif
 531
 532 #if CARD_NETJET_S
 533 extern int setup_netjet_s(struct IsdnCard *card);
 534 #endif
 535
 536 #if CARD_HFCS
 537 extern int setup_hfcs(struct IsdnCard *card);
 538 #endif
 539
 540 #if CARD_HFC_PCI
 541 extern int setup_hfcpci(struct IsdnCard *card);
 542 #endif
 543
 544 #if CARD_HFC_SX
 545 extern int setup_hfcsx(struct IsdnCard *card);
 546 #endif
 547
 548 #if CARD_AMD7930
 549 extern int setup_amd7930(struct IsdnCard *card);
 550 #endif
 551
 552 #if CARD_NICCY
 553 extern int setup_niccy(struct IsdnCard *card);
 554 #endif
 555
 556 #if CARD_ISURF
 557 extern int setup_isurf(struct IsdnCard *card);
 558 #endif
 559
 560 #if CARD_HSTSAPHIR
 561 extern int setup_saphir(struct IsdnCard *card);
 562 #endif
 563
 564 #if CARD_TESTEMU
 565 extern int setup_testemu(struct IsdnCard *card);
 566 #endif
 567
 568 #if CARD_BKM_A4T
 569 extern int setup_bkm_a4t(struct IsdnCard *card);
 570 #endif
 571
 572 #if CARD_SCT_QUADRO
 573 extern int setup_sct_quadro(struct IsdnCard *card);
 574 #endif
 575
 576 #if CARD_GAZEL
 577 extern int setup_gazel(struct IsdnCard *card);
 578 #endif
 579
 580 #if CARD_W6692
 581 extern int setup_w6692(struct IsdnCard *card);
 582 #endif
 583
 584 #if CARD_NETJET_U
 585 extern int setup_netjet_u(struct IsdnCard *card);
 586 #endif
 587
 588 #if CARD_FN_ENTERNOW_PCI
 589 extern int setup_enternow_pci(struct IsdnCard *card);
 590 #endif
 591
 592 /*
 593  * Find card with given driverId
 594  */
 595 static inline struct IsdnCardState *hisax_findcard(int driverid)
 596 {
 597         int i;
 598
 599         for (i = 0; i < nrcards; i++)
 600                 if (cards[i].cs)
 601                         if (cards[i].cs->myid == driverid)
 602                                 return cards[i].cs;
 603         return NULL;
 604 }
 605
 606 /*
 607  * Find card with given card number
 608  */
 609 #if 0
 610 struct IsdnCardState *hisax_get_card(int cardnr)
 611 {
 612         if ((cardnr <= nrcards) && (cardnr > 0))
 613                 if (cards[cardnr - 1].cs)
 614                         return cards[cardnr - 1].cs;
 615         return NULL;
 616 }
 617 #endif  /*  0  */
 618
 619 static int HiSax_readstatus(u_char __user *buf, int len, int id, int channel)
 620 {
 621         int count, cnt;
 622         u_char __user *p = buf;
 623         struct IsdnCardState *cs = hisax_findcard(id);
 624
 625         if (cs) {
 626                 if (len > HISAX_STATUS_BUFSIZE) {
 627                         printk(KERN_WARNING
 628                                "HiSax: status overflow readstat %d/%d\n",
 629                                len, HISAX_STATUS_BUFSIZE);
 630                 }
 631                 count = cs->status_end - cs->status_read + 1;
 632                 if (count >= len)
 633                         count = len;
 634                 copy_to_user(p, cs->status_read, count);
 635                 cs->status_read += count;
 636                 if (cs->status_read > cs->status_end)
 637                         cs->status_read = cs->status_buf;
 638                 p += count;
 639                 count = len - count;
 640                 while (count) {
 641                         if (count > HISAX_STATUS_BUFSIZE)
 642                                 cnt = HISAX_STATUS_BUFSIZE;
 643                         else
 644                                 cnt = count;
 645                         copy_to_user(p, cs->status_read, cnt);
 646                         p += cnt;
 647                         cs->status_read += cnt % HISAX_STATUS_BUFSIZE;
 648                         count -= cnt;
 649                 }
 650                 return len;
 651         } else {
 652                 printk(KERN_ERR
 653                        "HiSax: if_readstatus called with invalid driverId!\n");
 654                 return -ENODEV;
 655         }
 656 }
 657
 658 int jiftime(char *s, long mark)
 659 {
 660         s += 8;
 661
 662         *s-- = '\0';
 663         *s-- = mark % 10 + '0';
 664         mark /= 10;
 665         *s-- = mark % 10 + '0';
 666         mark /= 10;
 667         *s-- = '.';
 668         *s-- = mark % 10 + '0';
 669         mark /= 10;
 670         *s-- = mark % 6 + '0';
 671         mark /= 6;
 672         *s-- = ':';
 673         *s-- = mark % 10 + '0';
 674         mark /= 10;
 675         *s-- = mark % 10 + '0';
 676         return 8;
 677 }
 678
 679 static u_char tmpbuf[HISAX_STATUS_BUFSIZE];
 680
 681 void VHiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt,
 682                       va_list args)
 683 {
 684         /* if head == NULL the fmt contains the full info */
 685
 686         u_long          flags;
 687         int             count, i;
 688         u_char          *p;
 689         isdn_ctrl       ic;
 690         int             len;
 691
 692         if (!cs) {
 693                 printk(KERN_WARNING "HiSax: No CardStatus for message");
 694                 return;
 695         }
 696         spin_lock_irqsave(&cs->statlock, flags);
 697         p = tmpbuf;
 698         if (head) {
 699                 p += jiftime(p, jiffies);
 700                 p += sprintf(p, " %s", head);
 701                 p += vsprintf(p, fmt, args);
 702                 *p++ = '\n';
 703                 *p = 0;
 704                 len = p - tmpbuf;
 705                 p = tmpbuf;
 706         } else {
 707                 p = fmt;
 708                 len = strlen(fmt);
 709         }
 710         if (len > HISAX_STATUS_BUFSIZE) {
 711                 spin_unlock_irqrestore(&cs->statlock, flags);
 712                 printk(KERN_WARNING "HiSax: status overflow %d/%d\n",
 713                        len, HISAX_STATUS_BUFSIZE);
 714                 return;
 715         }
 716         count = len;
 717         i = cs->status_end - cs->status_write + 1;
 718         if (i >= len)
 719                 i = len;
 720         len -= i;
 721         memcpy(cs->status_write, p, i);
 722         cs->status_write += i;
 723         if (cs->status_write > cs->status_end)
 724                 cs->status_write = cs->status_buf;
 725         p += i;
 726         if (len) {
 727                 memcpy(cs->status_write, p, len);
 728                 cs->status_write += len;
 729         }
 730 #ifdef KERNELSTACK_DEBUG
 731         i = (ulong) & len - current->kernel_stack_page;
 732         sprintf(tmpbuf, "kstack %s %lx use %ld\n", current->comm,
 733                 current->kernel_stack_page, i);
 734         len = strlen(tmpbuf);
 735         for (p = tmpbuf, i = len; i > 0; i--, p++) {
 736                 *cs->status_write++ = *p;
 737                 if (cs->status_write > cs->status_end)
 738                         cs->status_write = cs->status_buf;
 739                 count++;
 740         }
 741 #endif
 742         spin_unlock_irqrestore(&cs->statlock, flags);
 743         if (count) {
 744                 ic.command = ISDN_STAT_STAVAIL;
 745                 ic.driver = cs->myid;
 746                 ic.arg = count;
 747                 cs->iif.statcallb(&ic);
 748         }
 749 }
 750
 751 void HiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, ...)
 752 {
 753         va_list args;
 754
 755         va_start(args, fmt);
 756         VHiSax_putstatus(cs, head, fmt, args);
 757         va_end(args);
 758 }
 759
 760 int ll_run(struct IsdnCardState *cs, int addfeatures)
 761 {
 762         isdn_ctrl ic;
 763
 764         ic.driver = cs->myid;
 765         ic.command = ISDN_STAT_RUN;
 766         cs->iif.features |= addfeatures;
 767         cs->iif.statcallb(&ic);
 768         return 0;
 769 }
 770
 771 static void ll_stop(struct IsdnCardState *cs)
 772 {
 773         isdn_ctrl ic;
 774
 775         ic.command = ISDN_STAT_STOP;
 776         ic.driver = cs->myid;
 777         cs->iif.statcallb(&ic);
 778         //      CallcFreeChan(cs);
 779 }
 780
 781 static void ll_unload(struct IsdnCardState *cs)
 782 {
 783         isdn_ctrl ic;
 784
 785         ic.command = ISDN_STAT_UNLOAD;
 786         ic.driver = cs->myid;
 787         cs->iif.statcallb(&ic);
 788         kfree(cs->status_buf);
 789         cs->status_read = NULL;
 790         cs->status_write = NULL;
 791         cs->status_end = NULL;
 792         kfree(cs->dlog);
 793         cs->dlog = NULL;
 794 }
 795
 796 static void closecard(int cardnr)
 797 {
 798         struct IsdnCardState *csta = cards[cardnr].cs;
 799
 800         if (csta->bcs->BC_Close != NULL) {
 801                 csta->bcs->BC_Close(csta->bcs + 1);
 802                 csta->bcs->BC_Close(csta->bcs);
 803         }
 804
 805         skb_queue_purge(&csta->rq);
 806         skb_queue_purge(&csta->sq);
 807         kfree(csta->rcvbuf);
 808         csta->rcvbuf = NULL;
 809         if (csta->tx_skb) {
 810                 dev_kfree_skb(csta->tx_skb);
 811                 csta->tx_skb = NULL;
 812         }
 813         if (csta->DC_Close != NULL) {
 814                 csta->DC_Close(csta);
 815         }
 816         if (csta->cardmsg)
 817                 csta->cardmsg(csta, CARD_RELEASE, NULL);
 818         if (csta->dbusytimer.function != NULL) // FIXME?
 819                 del_timer(&csta->dbusytimer);
 820         ll_unload(csta);
 821 }
 822
 823 static int init_card(struct IsdnCardState *cs)
 824 {
 825         int     irq_cnt, cnt = 3, ret;
 826
 827         if (!cs->irq) {
 828                 ret = cs->cardmsg(cs, CARD_INIT, NULL);
 829                 return(ret);
 830         }
 831         irq_cnt = kstat_irqs(cs->irq);
 832         printk(KERN_INFO "%s: IRQ %d count %d\n", CardType[cs->typ],
 833                cs->irq, irq_cnt);
 834         if (request_irq(cs->irq, cs->irq_func, cs->irq_flags, "HiSax", cs)) {
 835                 printk(KERN_WARNING "HiSax: couldn't get interrupt %d\n",
 836                        cs->irq);
 837                 return 1;
 838         }
 839         while (cnt) {
 840                 cs->cardmsg(cs, CARD_INIT, NULL);
 841                 /* Timeout 10ms */
 842                 msleep(10);
 843                 printk(KERN_INFO "%s: IRQ %d count %d\n",
 844                        CardType[cs->typ], cs->irq, kstat_irqs(cs->irq));
 845                 if (kstat_irqs(cs->irq) == irq_cnt) {
 846                         printk(KERN_WARNING
 847                                "%s: IRQ(%d) getting no interrupts during init %d\n",
 848                                CardType[cs->typ], cs->irq, 4 - cnt);
 849                         if (cnt == 1) {
 850                                 free_irq(cs->irq, cs);
 851                                 return 2;
 852                         } else {
 853                                 cs->cardmsg(cs, CARD_RESET, NULL);
 854                                 cnt--;
 855                         }
 856                 } else {
 857                         cs->cardmsg(cs, CARD_TEST, NULL);
 858                         return 0;
 859                 }
 860         }
 861         return 3;
 862 }
 863
 864 static int checkcard(int cardnr, char *id, int *busy_flag, struct module *lockowner)
 865 {
 866         int ret = 0;
 867         struct IsdnCard *card = cards + cardnr;
 868         struct IsdnCardState *cs;
 869
 870         cs = kmalloc(sizeof(struct IsdnCardState), GFP_ATOMIC);
 871         if (!cs) {
 872                 printk(KERN_WARNING
 873                        "HiSax: No memory for IsdnCardState(card %d)\n",
 874                        cardnr + 1);
 875                 goto out;
 876         }
 877         memset(cs, 0, sizeof(struct IsdnCardState));
 878         card->cs = cs;
 879         spin_lock_init(&cs->statlock);
 880         spin_lock_init(&cs->lock);
 881         cs->chanlimit = 2;      /* maximum B-channel number */
 882         cs->logecho = 0;        /* No echo logging */
 883         cs->cardnr = cardnr;
 884         cs->debug = L1_DEB_WARN;
 885         cs->HW_Flags = 0;
 886         cs->busy_flag = busy_flag;
 887         cs->irq_flags = I4L_IRQ_FLAG;
 888 #if TEI_PER_CARD
 889         if (card->protocol == ISDN_PTYPE_NI1)
 890                 test_and_set_bit(FLG_TWO_DCHAN, &cs->HW_Flags);
 891 #else
 892         test_and_set_bit(FLG_TWO_DCHAN, &cs->HW_Flags);
 893 #endif
 894         cs->protocol = card->protocol;
 895
 896         if (card->typ <= 0 || card->typ > ISDN_CTYPE_COUNT) {
 897                 printk(KERN_WARNING
 898                        "HiSax: Card Type %d out of range\n", card->typ);
 899                 goto outf_cs;
 900         }
 901         if (!(cs->dlog = kmalloc(MAX_DLOG_SPACE, GFP_ATOMIC))) {
 902                 printk(KERN_WARNING
 903                        "HiSax: No memory for dlog(card %d)\n", cardnr + 1);
 904                 goto outf_cs;
 905         }
 906         if (!(cs->status_buf = kmalloc(HISAX_STATUS_BUFSIZE, GFP_ATOMIC))) {
 907                 printk(KERN_WARNING
 908                        "HiSax: No memory for status_buf(card %d)\n",
 909                        cardnr + 1);
 910                 goto outf_dlog;
 911         }
 912         cs->stlist = NULL;
 913         cs->status_read = cs->status_buf;
 914         cs->status_write = cs->status_buf;
 915         cs->status_end = cs->status_buf + HISAX_STATUS_BUFSIZE - 1;
 916         cs->typ = card->typ;
 917 #ifdef MODULE
 918         cs->iif.owner = lockowner;
 919 #endif
 920         strcpy(cs->iif.id, id);
 921         cs->iif.channels = 2;
 922         cs->iif.maxbufsize = MAX_DATA_SIZE;
 923         cs->iif.hl_hdrlen = MAX_HEADER_LEN;
 924         cs->iif.features =
 925                 ISDN_FEATURE_L2_X75I |
 926                 ISDN_FEATURE_L2_HDLC |
 927                 ISDN_FEATURE_L2_HDLC_56K |
 928                 ISDN_FEATURE_L2_TRANS |
 929                 ISDN_FEATURE_L3_TRANS |
 930 #ifdef  CONFIG_HISAX_1TR6
 931                 ISDN_FEATURE_P_1TR6 |
 932 #endif
 933 #ifdef  CONFIG_HISAX_EURO
 934                 ISDN_FEATURE_P_EURO |
 935 #endif
 936 #ifdef  CONFIG_HISAX_NI1
 937                 ISDN_FEATURE_P_NI1 |
 938 #endif
 939                 0;
 940
 941         cs->iif.command = HiSax_command;
 942         cs->iif.writecmd = NULL;
 943         cs->iif.writebuf_skb = HiSax_writebuf_skb;
 944         cs->iif.readstat = HiSax_readstatus;
 945         register_isdn(&cs->iif);
 946         cs->myid = cs->iif.channels;
 947         printk(KERN_INFO
 948                "HiSax: Card %d Protocol %s Id=%s (%d)\n", cardnr + 1,
 949                (card->protocol == ISDN_PTYPE_1TR6) ? "1TR6" :
 950                (card->protocol == ISDN_PTYPE_EURO) ? "EDSS1" :
 951                (card->protocol == ISDN_PTYPE_LEASED) ? "LEASED" :
 952                (card->protocol == ISDN_PTYPE_NI1) ? "NI1" :
 953                "NONE", cs->iif.id, cs->myid);
 954         switch (card->typ) {
 955 #if CARD_TELES0
 956         case ISDN_CTYPE_16_0:
 957         case ISDN_CTYPE_8_0:
 958                 ret = setup_teles0(card);
 959                 break;
 960 #endif
 961 #if CARD_TELES3
 962         case ISDN_CTYPE_16_3:
 963         case ISDN_CTYPE_PNP:
 964         case ISDN_CTYPE_TELESPCMCIA:
 965         case ISDN_CTYPE_COMPAQ_ISA:
 966                 ret = setup_teles3(card);
 967                 break;
 968 #endif
 969 #if CARD_S0BOX
 970         case ISDN_CTYPE_S0BOX:
 971                 ret = setup_s0box(card);
 972                 break;
 973 #endif
 974 #if CARD_TELESPCI
 975         case ISDN_CTYPE_TELESPCI:
 976                 ret = setup_telespci(card);
 977                 break;
 978 #endif
 979 #if CARD_AVM_A1
 980         case ISDN_CTYPE_A1:
 981                 ret = setup_avm_a1(card);
 982                 break;
 983 #endif
 984 #if CARD_AVM_A1_PCMCIA
 985         case ISDN_CTYPE_A1_PCMCIA:
 986                 ret = setup_avm_a1_pcmcia(card);
 987                 break;
 988 #endif
 989 #if CARD_FRITZPCI
 990         case ISDN_CTYPE_FRITZPCI:
 991                 ret = setup_avm_pcipnp(card);
 992                 break;
 993 #endif
 994 #if CARD_ELSA
 995         case ISDN_CTYPE_ELSA:
 996         case ISDN_CTYPE_ELSA_PNP:
 997         case ISDN_CTYPE_ELSA_PCMCIA:
 998         case ISDN_CTYPE_ELSA_PCI:
 999                 ret = setup_elsa(card);
1000                 break;
1001 #endif
1002 #if CARD_IX1MICROR2
1003         case ISDN_CTYPE_IX1MICROR2:
1004                 ret = setup_ix1micro(card);
1005                 break;
1006 #endif
1007 #if CARD_DIEHLDIVA
1008         case ISDN_CTYPE_DIEHLDIVA:
1009                 ret = setup_diva(card);
1010                 break;
1011 #endif
1012 #if CARD_ASUSCOM
1013         case ISDN_CTYPE_ASUSCOM:
1014                 ret = setup_asuscom(card);
1015                 break;
1016 #endif
1017 #if CARD_TELEINT
1018         case ISDN_CTYPE_TELEINT:
1019                 ret = setup_TeleInt(card);
1020                 break;
1021 #endif
1022 #if CARD_SEDLBAUER
1023         case ISDN_CTYPE_SEDLBAUER:
1024         case ISDN_CTYPE_SEDLBAUER_PCMCIA:
1025         case ISDN_CTYPE_SEDLBAUER_FAX:
1026                 ret = setup_sedlbauer(card);
1027                 break;
1028 #endif
1029 #if CARD_SPORTSTER
1030         case ISDN_CTYPE_SPORTSTER:
1031                 ret = setup_sportster(card);
1032                 break;
1033 #endif
1034 #if CARD_MIC
1035         case ISDN_CTYPE_MIC:
1036                 ret = setup_mic(card);
1037                 break;
1038 #endif
1039 #if CARD_NETJET_S
1040         case ISDN_CTYPE_NETJET_S:
1041                 ret = setup_netjet_s(card);
1042                 break;
1043 #endif
1044 #if CARD_HFCS
1045         case ISDN_CTYPE_TELES3C:
1046         case ISDN_CTYPE_ACERP10:
1047                 ret = setup_hfcs(card);
1048                 break;
1049 #endif
1050 #if CARD_HFC_PCI
1051         case ISDN_CTYPE_HFC_PCI:
1052                 ret = setup_hfcpci(card);
1053                 break;
1054 #endif
1055 #if CARD_HFC_SX
1056         case ISDN_CTYPE_HFC_SX:
1057                 ret = setup_hfcsx(card);
1058                 break;
1059 #endif
1060 #if CARD_NICCY
1061         case ISDN_CTYPE_NICCY:
1062                 ret = setup_niccy(card);
1063                 break;
1064 #endif
1065 #if CARD_AMD7930
1066         case ISDN_CTYPE_AMD7930:
1067                 ret = setup_amd7930(card);
1068                 break;
1069 #endif
1070 #if CARD_ISURF
1071         case ISDN_CTYPE_ISURF:
1072                 ret = setup_isurf(card);
1073                 break;
1074 #endif
1075 #if CARD_HSTSAPHIR
1076         case ISDN_CTYPE_HSTSAPHIR:
1077                 ret = setup_saphir(card);
1078                 break;
1079 #endif
1080 #if CARD_TESTEMU
1081         case ISDN_CTYPE_TESTEMU:
1082                 ret = setup_testemu(card);
1083                 break;
1084 #endif
1085 #if     CARD_BKM_A4T
1086         case ISDN_CTYPE_BKM_A4T:
1087                 ret = setup_bkm_a4t(card);
1088                 break;
1089 #endif
1090 #if     CARD_SCT_QUADRO
1091         case ISDN_CTYPE_SCT_QUADRO:
1092                 ret = setup_sct_quadro(card);
1093                 break;
1094 #endif
1095 #if CARD_GAZEL
1096         case ISDN_CTYPE_GAZEL:
1097                 ret = setup_gazel(card);
1098                 break;
1099 #endif
1100 #if CARD_W6692
1101         case ISDN_CTYPE_W6692:
1102                 ret = setup_w6692(card);
1103                 break;
1104 #endif
1105 #if CARD_NETJET_U
1106         case ISDN_CTYPE_NETJET_U:
1107                 ret = setup_netjet_u(card);
1108                 break;
1109 #endif
1110 #if CARD_FN_ENTERNOW_PCI
1111         case ISDN_CTYPE_ENTERNOW:
1112                 ret = setup_enternow_pci(card);
1113                 break;
1114 #endif
1115         case ISDN_CTYPE_DYNAMIC:
1116                 ret = 2;
1117                 break;
1118         default:
1119                 printk(KERN_WARNING
1120                        "HiSax: Support for %s Card not selected\n",
1121                        CardType[card->typ]);
1122                 ll_unload(cs);
1123                 goto outf_cs;
1124         }
1125         if (!ret) {
1126                 ll_unload(cs);
1127                 goto outf_cs;
1128         }
1129         if (!(cs->rcvbuf = kmalloc(MAX_DFRAME_LEN_L1, GFP_ATOMIC))) {
1130                 printk(KERN_WARNING "HiSax: No memory for isac rcvbuf\n");
1131                 ll_unload(cs);
1132                 goto outf_cs;
1133         }
1134         cs->rcvidx = 0;
1135         cs->tx_skb = NULL;
1136         cs->tx_cnt = 0;
1137         cs->event = 0;
1138         cs->tqueue.data = cs;
1139
1140         skb_queue_head_init(&cs->rq);
1141         skb_queue_head_init(&cs->sq);
1142
1143         init_bcstate(cs, 0);
1144         init_bcstate(cs, 1);
1145
1146         /* init_card only handles interrupts which are not */
1147         /* used here for the loadable driver */
1148         switch (card->typ) {
1149                 case ISDN_CTYPE_DYNAMIC:
1150                         ret = 0;
1151                         break;
1152                 default:
1153                         ret = init_card(cs);
1154                         break;
1155         }
1156         if (ret) {
1157                 closecard(cardnr);
1158                 ret = 0;
1159                 goto outf_cs;
1160         }
1161         init_tei(cs, cs->protocol);
1162         ret = CallcNewChan(cs);
1163         if (ret) {
1164                 closecard(cardnr);
1165                 ret = 0;
1166                 goto outf_cs;
1167         }
1168         /* ISAR needs firmware download first */
1169         if (!test_bit(HW_ISAR, &cs->HW_Flags))
1170                 ll_run(cs, 0);
1171
1172         ret = 1;
1173         goto out;
1174
1175  outf_dlog:
1176         kfree(cs->dlog);
1177  outf_cs:
1178         kfree(cs);
1179         card->cs = NULL;
1180  out:
1181         return ret;
1182 }
1183
1184 static void HiSax_shiftcards(int idx)
1185 {
1186         int i;
1187
1188         for (i = idx; i < (HISAX_MAX_CARDS - 1); i++)
1189                 memcpy(&cards[i], &cards[i + 1], sizeof(cards[i]));
1190 }
1191
1192 static int HiSax_inithardware(int *busy_flag)
1193 {
1194         int foundcards = 0;
1195         int i = 0;
1196         int t = ',';
1197         int flg = 0;
1198         char *id;
1199         char *next_id = HiSax_id;
1200         char ids[20];
1201
1202         if (strchr(HiSax_id, ','))
1203                 t = ',';
1204         else if (strchr(HiSax_id, '%'))
1205                 t = '%';
1206
1207         while (i < nrcards) {
1208                 if (cards[i].typ < 1)
1209                         break;
1210                 id = next_id;
1211                 if ((next_id = strchr(id, t))) {
1212                         *next_id++ = 0;
1213                         strcpy(ids, id);
1214                         flg = i + 1;
1215                 } else {
1216                         next_id = id;
1217                         if (flg >= i)
1218                                 strcpy(ids, id);
1219                         else
1220                                 sprintf(ids, "%s%d", id, i);
1221                 }
1222                 if (checkcard(i, ids, busy_flag, THIS_MODULE)) {
1223                         foundcards++;
1224                         i++;
1225                 } else {
1226                         /* make sure we don't oops the module */
1227                         if (cards[i].typ > 0 && cards[i].typ <= ISDN_CTYPE_COUNT) {
1228                                 printk(KERN_WARNING
1229                                         "HiSax: Card %s not installed !\n",
1230                                         CardType[cards[i].typ]);
1231                         }
1232                         HiSax_shiftcards(i);
1233                         nrcards--;
1234                 }
1235         }
1236         return foundcards;
1237 }
1238
1239 void HiSax_closecard(int cardnr)
1240 {
1241         int i, last = nrcards - 1;
1242
1243         if (cardnr > last || cardnr < 0)
1244                 return;
1245         if (cards[cardnr].cs) {
1246                 ll_stop(cards[cardnr].cs);
1247                 release_tei(cards[cardnr].cs);
1248                 CallcFreeChan(cards[cardnr].cs);
1249
1250                 closecard(cardnr);
1251                 if (cards[cardnr].cs->irq)
1252                         free_irq(cards[cardnr].cs->irq, cards[cardnr].cs);
1253                 kfree((void *) cards[cardnr].cs);
1254                 cards[cardnr].cs = NULL;
1255         }
1256         i = cardnr;
1257         while (i <= last) {
1258                 cards[i] = cards[i + 1];
1259                 i++;
1260         }
1261         nrcards--;
1262 }
1263
1264 void HiSax_reportcard(int cardnr, int sel)
1265 {
1266         struct IsdnCardState *cs = cards[cardnr].cs;
1267
1268         printk(KERN_DEBUG "HiSax: reportcard No %d\n", cardnr + 1);
1269         printk(KERN_DEBUG "HiSax: Type %s\n", CardType[cs->typ]);
1270         printk(KERN_DEBUG "HiSax: debuglevel %x\n", cs->debug);
1271         printk(KERN_DEBUG "HiSax: HiSax_reportcard address 0x%lX\n",
1272                (ulong) & HiSax_reportcard);
1273         printk(KERN_DEBUG "HiSax: cs 0x%lX\n", (ulong) cs);
1274         printk(KERN_DEBUG "HiSax: HW_Flags %lx bc0 flg %lx bc1 flg %lx\n",
1275                cs->HW_Flags, cs->bcs[0].Flag, cs->bcs[1].Flag);
1276         printk(KERN_DEBUG "HiSax: bcs 0 mode %d ch%d\n",
1277                cs->bcs[0].mode, cs->bcs[0].channel);
1278         printk(KERN_DEBUG "HiSax: bcs 1 mode %d ch%d\n",
1279                cs->bcs[1].mode, cs->bcs[1].channel);
1280 #ifdef ERROR_STATISTIC
1281         printk(KERN_DEBUG "HiSax: dc errors(rx,crc,tx) %d,%d,%d\n",
1282                cs->err_rx, cs->err_crc, cs->err_tx);
1283         printk(KERN_DEBUG
1284                "HiSax: bc0 errors(inv,rdo,crc,tx) %d,%d,%d,%d\n",
1285                cs->bcs[0].err_inv, cs->bcs[0].err_rdo, cs->bcs[0].err_crc,
1286                cs->bcs[0].err_tx);
1287         printk(KERN_DEBUG
1288                "HiSax: bc1 errors(inv,rdo,crc,tx) %d,%d,%d,%d\n",
1289                cs->bcs[1].err_inv, cs->bcs[1].err_rdo, cs->bcs[1].err_crc,
1290                cs->bcs[1].err_tx);
1291         if (sel == 99) {
1292                 cs->err_rx  = 0;
1293                 cs->err_crc = 0;
1294                 cs->err_tx  = 0;
1295                 cs->bcs[0].err_inv = 0;
1296                 cs->bcs[0].err_rdo = 0;
1297                 cs->bcs[0].err_crc = 0;
1298                 cs->bcs[0].err_tx  = 0;
1299                 cs->bcs[1].err_inv = 0;
1300                 cs->bcs[1].err_rdo = 0;
1301                 cs->bcs[1].err_crc = 0;
1302                 cs->bcs[1].err_tx  = 0;
1303         }
1304 #endif
1305 }
1306
1307 static int __init HiSax_init(void)
1308 {
1309         int i, retval;
1310 #ifdef MODULE
1311         int j;
1312         int nzproto = 0;
1313 #endif
1314
1315         HiSaxVersion();
1316         retval = CallcNew();
1317         if (retval)
1318                 goto out;
1319         retval = Isdnl3New();
1320         if (retval)
1321                 goto out_callc;
1322         retval = Isdnl2New();
1323         if (retval)
1324                 goto out_isdnl3;
1325         retval = TeiNew();
1326         if (retval)
1327                 goto out_isdnl2;
1328         retval = Isdnl1New();
1329         if (retval)
1330                 goto out_tei;
1331
1332 #ifdef MODULE
1333         if (!type[0]) {
1334                 /* We 'll register drivers later, but init basic functions */
1335                 for (i = 0; i < HISAX_MAX_CARDS; i++)
1336                         cards[i].typ = 0;
1337                 return 0;
1338         }
1339 #ifdef CONFIG_HISAX_ELSA
1340         if (type[0] == ISDN_CTYPE_ELSA_PCMCIA) {
1341                 /* we have exported  and return in this case */
1342                 return 0;
1343         }
1344 #endif
1345 #ifdef CONFIG_HISAX_SEDLBAUER
1346         if (type[0] == ISDN_CTYPE_SEDLBAUER_PCMCIA) {
1347                 /* we have to export  and return in this case */
1348                 return 0;
1349         }
1350 #endif
1351 #ifdef CONFIG_HISAX_AVM_A1_PCMCIA
1352         if (type[0] == ISDN_CTYPE_A1_PCMCIA) {
1353                 /* we have to export  and return in this case */
1354                 return 0;
1355         }
1356 #endif
1357 #ifdef CONFIG_HISAX_HFC_SX
1358         if (type[0] == ISDN_CTYPE_HFC_SP_PCMCIA) {
1359                 /* we have to export  and return in this case */
1360                 return 0;
1361         }
1362 #endif
1363 #endif
1364         nrcards = 0;
1365 #ifdef MODULE
1366         if (id)                 /* If id= string used */
1367                 HiSax_id = id;
1368         for (i = j = 0; j < HISAX_MAX_CARDS; i++) {
1369                 cards[j].typ = type[i];
1370                 if (protocol[i]) {
1371                         cards[j].protocol = protocol[i];
1372                         nzproto++;
1373                 } else {
1374                         cards[j].protocol = DEFAULT_PROTO;
1375                 }
1376                 switch (type[i]) {
1377                 case ISDN_CTYPE_16_0:
1378                         cards[j].para[0] = irq[i];
1379                         cards[j].para[1] = mem[i];
1380                         cards[j].para[2] = io[i];
1381                         break;
1382
1383                 case ISDN_CTYPE_8_0:
1384                         cards[j].para[0] = irq[i];
1385                         cards[j].para[1] = mem[i];
1386                         break;
1387
1388 #ifdef IO0_IO1
1389                 case ISDN_CTYPE_PNP:
1390                 case ISDN_CTYPE_NICCY:
1391                         cards[j].para[0] = irq[i];
1392                         cards[j].para[1] = io0[i];
1393                         cards[j].para[2] = io1[i];
1394                         break;
1395                 case ISDN_CTYPE_COMPAQ_ISA:
1396                         cards[j].para[0] = irq[i];
1397                         cards[j].para[1] = io0[i];
1398                         cards[j].para[2] = io1[i];
1399                         cards[j].para[3] = io[i];
1400                         break;
1401 #endif
1402                 case ISDN_CTYPE_ELSA:
1403                 case ISDN_CTYPE_HFC_PCI:
1404                         cards[j].para[0] = io[i];
1405                         break;
1406                 case ISDN_CTYPE_16_3:
1407                 case ISDN_CTYPE_TELESPCMCIA:
1408                 case ISDN_CTYPE_A1:
1409                 case ISDN_CTYPE_A1_PCMCIA:
1410                 case ISDN_CTYPE_ELSA_PNP:
1411                 case ISDN_CTYPE_ELSA_PCMCIA:
1412                 case ISDN_CTYPE_IX1MICROR2:
1413                 case ISDN_CTYPE_DIEHLDIVA:
1414                 case ISDN_CTYPE_ASUSCOM:
1415                 case ISDN_CTYPE_TELEINT:
1416                 case ISDN_CTYPE_SEDLBAUER:
1417                 case ISDN_CTYPE_SEDLBAUER_PCMCIA:
1418                 case ISDN_CTYPE_SEDLBAUER_FAX:
1419                 case ISDN_CTYPE_SPORTSTER:
1420                 case ISDN_CTYPE_MIC:
1421                 case ISDN_CTYPE_TELES3C:
1422                 case ISDN_CTYPE_ACERP10:
1423                 case ISDN_CTYPE_S0BOX:
1424                 case ISDN_CTYPE_FRITZPCI:
1425                 case ISDN_CTYPE_HSTSAPHIR:
1426                 case ISDN_CTYPE_GAZEL:
1427                 case ISDN_CTYPE_HFC_SX:
1428                 case ISDN_CTYPE_HFC_SP_PCMCIA:
1429                         cards[j].para[0] = irq[i];
1430                         cards[j].para[1] = io[i];
1431                         break;
1432                 case ISDN_CTYPE_ISURF:
1433                         cards[j].para[0] = irq[i];
1434                         cards[j].para[1] = io[i];
1435                         cards[j].para[2] = mem[i];
1436                         break;
1437                 case ISDN_CTYPE_ELSA_PCI:
1438                 case ISDN_CTYPE_NETJET_S:
1439                 case ISDN_CTYPE_AMD7930:
1440                 case ISDN_CTYPE_TELESPCI:
1441                 case ISDN_CTYPE_W6692:
1442                 case ISDN_CTYPE_NETJET_U:
1443                         break;
1444                 case ISDN_CTYPE_BKM_A4T:
1445                         break;
1446                 case ISDN_CTYPE_SCT_QUADRO:
1447                         if (irq[i]) {
1448                                 cards[j].para[0] = irq[i];
1449                         } else {
1450                                 /* QUADRO is a 4 BRI card */
1451                                 cards[j++].para[0] = 1;
1452                                 /* we need to check if further cards can be added */
1453                                 if (j < HISAX_MAX_CARDS) {
1454                                         cards[j].typ = ISDN_CTYPE_SCT_QUADRO;
1455                                         cards[j].protocol = protocol[i];
1456                                         cards[j++].para[0] = 2;
1457                                 }
1458                                 if (j < HISAX_MAX_CARDS) {
1459                                         cards[j].typ = ISDN_CTYPE_SCT_QUADRO;
1460                                         cards[j].protocol = protocol[i];
1461                                         cards[j++].para[0] = 3;
1462                                 }
1463                                 if (j < HISAX_MAX_CARDS) {
1464                                         cards[j].typ = ISDN_CTYPE_SCT_QUADRO;
1465                                         cards[j].protocol = protocol[i];
1466                                         cards[j].para[0] = 4;
1467                                 }
1468                         }
1469                         break;
1470                 }
1471                 j++;
1472         }
1473         if (!nzproto) {
1474                 printk(KERN_WARNING
1475                        "HiSax: Warning - no protocol specified\n");
1476                 printk(KERN_WARNING "HiSax: using protocol %s\n",
1477                        DEFAULT_PROTO_NAME);
1478         }
1479 #endif
1480         if (!HiSax_id)
1481                 HiSax_id = HiSaxID;
1482         if (!HiSaxID[0])
1483                 strcpy(HiSaxID, "HiSax");
1484         for (i = 0; i < HISAX_MAX_CARDS; i++)
1485                 if (cards[i].typ > 0)
1486                         nrcards++;
1487         printk(KERN_DEBUG "HiSax: Total %d card%s defined\n",
1488                nrcards, (nrcards > 1) ? "s" : "");
1489
1490         /* Install only, if at least one card found */
1491         if (!HiSax_inithardware(NULL))
1492                 return -ENODEV;
1493         return 0;
1494
1495  out_tei:
1496         TeiFree();
1497  out_isdnl2:
1498         Isdnl2Free();
1499  out_isdnl3:
1500         Isdnl3Free();
1501  out_callc:
1502         CallcFree();
1503  out:
1504         return retval;
1505 }
1506
1507 static void __exit HiSax_exit(void)
1508 {
1509         int cardnr = nrcards - 1;
1510
1511         while (cardnr >= 0)
1512                 HiSax_closecard(cardnr--);
1513         Isdnl1Free();
1514         TeiFree();
1515         Isdnl2Free();
1516         Isdnl3Free();
1517         CallcFree();
1518         printk(KERN_INFO "HiSax module removed\n");
1519 }
1520
1521 int hisax_init_pcmcia(void *pcm_iob, int *busy_flag, struct IsdnCard *card)
1522 {
1523         u_char ids[16];
1524         int ret = -1;
1525
1526         cards[nrcards] = *card;
1527         if (nrcards)
1528                 sprintf(ids, "HiSax%d", nrcards);
1529         else
1530                 sprintf(ids, "HiSax");
1531         if (!checkcard(nrcards, ids, busy_flag, THIS_MODULE))
1532                 goto error;
1533
1534         ret = nrcards;
1535         nrcards++;
1536 error:
1537         return ret;
1538 }
1539
1540 EXPORT_SYMBOL(hisax_init_pcmcia);
1541 EXPORT_SYMBOL(HiSax_closecard);
1542
1543 #include "hisax_if.h"
1544
1545 EXPORT_SYMBOL(hisax_register);
1546 EXPORT_SYMBOL(hisax_unregister);
1547
1548 static void hisax_d_l1l2(struct hisax_if *ifc, int pr, void *arg);
1549 static void hisax_b_l1l2(struct hisax_if *ifc, int pr, void *arg);
1550 static void hisax_d_l2l1(struct PStack *st, int pr, void *arg);
1551 static void hisax_b_l2l1(struct PStack *st, int pr, void *arg);
1552 static int hisax_cardmsg(struct IsdnCardState *cs, int mt, void *arg);
1553 static int hisax_bc_setstack(struct PStack *st, struct BCState *bcs);
1554 static void hisax_bc_close(struct BCState *bcs);
1555 static void hisax_bh(struct IsdnCardState *cs);
1556 static void EChannel_proc_rcv(struct hisax_d_if *d_if);
1557
1558 int hisax_register(struct hisax_d_if *hisax_d_if, struct hisax_b_if *b_if[],
1559                    char *name, int protocol)
1560 {
1561         int i, retval;
1562         char id[20];
1563         struct IsdnCardState *cs;
1564
1565         for (i = 0; i < HISAX_MAX_CARDS; i++) {
1566                 if (!cards[i].typ)
1567                         break;
1568         }
1569
1570         if (i >= HISAX_MAX_CARDS)
1571                 return -EBUSY;
1572
1573         cards[i].typ = ISDN_CTYPE_DYNAMIC;
1574         cards[i].protocol = protocol;
1575         sprintf(id, "%s%d", name, i);
1576         nrcards++;
1577         retval = checkcard(i, id, NULL, hisax_d_if->owner);
1578         if (retval == 0) { // yuck
1579                 cards[i].typ = 0;
1580                 nrcards--;
1581                 return retval;
1582         }
1583         cs = cards[i].cs;
1584         hisax_d_if->cs = cs;
1585         cs->hw.hisax_d_if = hisax_d_if;
1586         cs->cardmsg = hisax_cardmsg;
1587         INIT_WORK(&cs->tqueue, (void *)(void *)hisax_bh, cs);
1588         cs->channel[0].d_st->l2.l2l1 = hisax_d_l2l1;
1589         for (i = 0; i < 2; i++) {
1590                 cs->bcs[i].BC_SetStack = hisax_bc_setstack;
1591                 cs->bcs[i].BC_Close = hisax_bc_close;
1592
1593                 b_if[i]->ifc.l1l2 = hisax_b_l1l2;
1594
1595                 hisax_d_if->b_if[i] = b_if[i];
1596         }
1597         hisax_d_if->ifc.l1l2 = hisax_d_l1l2;
1598         skb_queue_head_init(&hisax_d_if->erq);
1599         clear_bit(0, &hisax_d_if->ph_state);
1600
1601         return 0;
1602 }
1603
1604 void hisax_unregister(struct hisax_d_if *hisax_d_if)
1605 {
1606         cards[hisax_d_if->cs->cardnr].typ = 0;
1607         HiSax_closecard(hisax_d_if->cs->cardnr);
1608         skb_queue_purge(&hisax_d_if->erq);
1609 }
1610
1611 #include "isdnl1.h"
1612
1613 static void hisax_sched_event(struct IsdnCardState *cs, int event)
1614 {
1615         test_and_set_bit(event, &cs->event);
1616         schedule_work(&cs->tqueue);
1617 }
1618
1619 static void hisax_bh(struct IsdnCardState *cs)
1620 {
1621         struct PStack *st;
1622         int pr;
1623
1624         if (test_and_clear_bit(D_RCVBUFREADY, &cs->event))
1625                 DChannel_proc_rcv(cs);
1626         if (test_and_clear_bit(E_RCVBUFREADY, &cs->event))
1627                 EChannel_proc_rcv(cs->hw.hisax_d_if);
1628         if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) {
1629                 if (test_bit(0, &cs->hw.hisax_d_if->ph_state))
1630                         pr = PH_ACTIVATE | INDICATION;
1631                 else
1632                         pr = PH_DEACTIVATE | INDICATION;
1633                 for (st = cs->stlist; st; st = st->next)
1634                         st->l1.l1l2(st, pr, NULL);
1635
1636         }
1637 }
1638
1639 static void hisax_b_sched_event(struct BCState *bcs, int event)
1640 {
1641         test_and_set_bit(event, &bcs->event);
1642         schedule_work(&bcs->tqueue);
1643 }
1644
1645 static inline void D_L2L1(struct hisax_d_if *d_if, int pr, void *arg)
1646 {
1647         struct hisax_if *ifc = (struct hisax_if *) d_if;
1648         ifc->l2l1(ifc, pr, arg);
1649 }
1650
1651 static inline void B_L2L1(struct hisax_b_if *b_if, int pr, void *arg)
1652 {
1653         struct hisax_if *ifc = (struct hisax_if *) b_if;
1654         ifc->l2l1(ifc, pr, arg);
1655 }
1656
1657 static void hisax_d_l1l2(struct hisax_if *ifc, int pr, void *arg)
1658 {
1659         struct hisax_d_if *d_if = (struct hisax_d_if *) ifc;
1660         struct IsdnCardState *cs = d_if->cs;
1661         struct PStack *st;
1662         struct sk_buff *skb;
1663
1664         switch (pr) {
1665         case PH_ACTIVATE | INDICATION:
1666                 set_bit(0, &d_if->ph_state);
1667                 hisax_sched_event(cs, D_L1STATECHANGE);
1668                 break;
1669         case PH_DEACTIVATE | INDICATION:
1670                 clear_bit(0, &d_if->ph_state);
1671                 hisax_sched_event(cs, D_L1STATECHANGE);
1672                 break;
1673         case PH_DATA | INDICATION:
1674                 skb_queue_tail(&cs->rq, arg);
1675                 hisax_sched_event(cs, D_RCVBUFREADY);
1676                 break;
1677         case PH_DATA | CONFIRM:
1678                 skb = skb_dequeue(&cs->sq);
1679                 if (skb) {
1680                         D_L2L1(d_if, PH_DATA | REQUEST, skb);
1681                         break;
1682                 }
1683                 clear_bit(FLG_L1_DBUSY, &cs->HW_Flags);
1684                 for (st = cs->stlist; st; st = st->next) {
1685                         if (test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags)) {
1686                                 st->l1.l1l2(st, PH_PULL | CONFIRM, NULL);
1687                                 break;
1688                         }
1689                 }
1690                 break;
1691         case PH_DATA_E | INDICATION:
1692                 skb_queue_tail(&d_if->erq, arg);
1693                 hisax_sched_event(cs, E_RCVBUFREADY);
1694                 break;
1695         default:
1696                 printk("pr %#x\n", pr);
1697                 break;
1698         }
1699 }
1700
1701 static void hisax_b_l1l2(struct hisax_if *ifc, int pr, void *arg)
1702 {
1703         struct hisax_b_if *b_if = (struct hisax_b_if *) ifc;
1704         struct BCState *bcs = b_if->bcs;
1705         struct PStack *st = bcs->st;
1706         struct sk_buff *skb;
1707
1708         // FIXME use isdnl1?
1709         switch (pr) {
1710         case PH_ACTIVATE | INDICATION:
1711                 st->l1.l1l2(st, pr, NULL);
1712                 break;
1713         case PH_DEACTIVATE | INDICATION:
1714                 st->l1.l1l2(st, pr, NULL);
1715                 clear_bit(BC_FLG_BUSY, &bcs->Flag);
1716                 skb_queue_purge(&bcs->squeue);
1717                 bcs->hw.b_if = NULL;
1718                 break;
1719         case PH_DATA | INDICATION:
1720                 skb_queue_tail(&bcs->rqueue, arg);
1721                 hisax_b_sched_event(bcs, B_RCVBUFREADY);
1722                 break;
1723         case PH_DATA | CONFIRM:
1724                 bcs->tx_cnt -= (long)arg;
1725                 if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag)) {
1726                         u_long  flags;
1727                         spin_lock_irqsave(&bcs->aclock, flags);
1728                         bcs->ackcnt += (long)arg;
1729                         spin_unlock_irqrestore(&bcs->aclock, flags);
1730                         schedule_event(bcs, B_ACKPENDING);
1731                 }
1732                 skb = skb_dequeue(&bcs->squeue);
1733                 if (skb) {
1734                         B_L2L1(b_if, PH_DATA | REQUEST, skb);
1735                         break;
1736                 }
1737                 clear_bit(BC_FLG_BUSY, &bcs->Flag);
1738                 if (test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags)) {
1739                         st->l1.l1l2(st, PH_PULL | CONFIRM, NULL);
1740                 }
1741                 break;
1742         default:
1743                 printk("hisax_b_l1l2 pr %#x\n", pr);
1744                 break;
1745         }
1746 }
1747
1748 static void hisax_d_l2l1(struct PStack *st, int pr, void *arg)
1749 {
1750         struct IsdnCardState *cs = st->l1.hardware;
1751         struct hisax_d_if *hisax_d_if = cs->hw.hisax_d_if;
1752         struct sk_buff *skb = arg;
1753
1754         switch (pr) {
1755         case PH_DATA | REQUEST:
1756         case PH_PULL | INDICATION:
1757                 if (cs->debug & DEB_DLOG_HEX)
1758                         LogFrame(cs, skb->data, skb->len);
1759                 if (cs->debug & DEB_DLOG_VERBOSE)
1760                         dlogframe(cs, skb, 0);
1761                 Logl2Frame(cs, skb, "PH_DATA_REQ", 0);
1762                 // FIXME lock?
1763                 if (!test_and_set_bit(FLG_L1_DBUSY, &cs->HW_Flags))
1764                         D_L2L1(hisax_d_if, PH_DATA | REQUEST, skb);
1765                 else
1766                         skb_queue_tail(&cs->sq, skb);
1767                 break;
1768         case PH_PULL | REQUEST:
1769                 if (!test_bit(FLG_L1_DBUSY, &cs->HW_Flags))
1770                         st->l1.l1l2(st, PH_PULL | CONFIRM, NULL);
1771                 else
1772                         set_bit(FLG_L1_PULL_REQ, &st->l1.Flags);
1773                 break;
1774         default:
1775                 D_L2L1(hisax_d_if, pr, arg);
1776                 break;
1777         }
1778 }
1779
1780 static int hisax_cardmsg(struct IsdnCardState *cs, int mt, void *arg)
1781 {
1782         return 0;
1783 }
1784
1785 static void hisax_b_l2l1(struct PStack *st, int pr, void *arg)
1786 {
1787         struct BCState *bcs = st->l1.bcs;
1788         struct hisax_b_if *b_if = bcs->hw.b_if;
1789
1790         switch (pr) {
1791         case PH_ACTIVATE | REQUEST:
1792                 B_L2L1(b_if, pr, (void *)(unsigned long)st->l1.mode);
1793                 break;
1794         case PH_DATA | REQUEST:
1795         case PH_PULL | INDICATION:
1796                 // FIXME lock?
1797                 if (!test_and_set_bit(BC_FLG_BUSY, &bcs->Flag)) {
1798                         B_L2L1(b_if, PH_DATA | REQUEST, arg);
1799                 } else {
1800                         skb_queue_tail(&bcs->squeue, arg);
1801                 }
1802                 break;
1803         case PH_PULL | REQUEST:
1804                 if (!test_bit(BC_FLG_BUSY, &bcs->Flag))
1805                         st->l1.l1l2(st, PH_PULL | CONFIRM, NULL);
1806                 else
1807                         set_bit(FLG_L1_PULL_REQ, &st->l1.Flags);
1808                 break;
1809         case PH_DEACTIVATE | REQUEST:
1810                 test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag);
1811                 skb_queue_purge(&bcs->squeue);
1812         default:
1813                 B_L2L1(b_if, pr, arg);
1814                 break;
1815         }
1816 }
1817
1818 static int hisax_bc_setstack(struct PStack *st, struct BCState *bcs)
1819 {
1820         struct IsdnCardState *cs = st->l1.hardware;
1821         struct hisax_d_if *hisax_d_if = cs->hw.hisax_d_if;
1822
1823         bcs->channel = st->l1.bc;
1824
1825         bcs->hw.b_if = hisax_d_if->b_if[st->l1.bc];
1826         hisax_d_if->b_if[st->l1.bc]->bcs = bcs;
1827
1828         st->l1.bcs = bcs;
1829         st->l2.l2l1 = hisax_b_l2l1;
1830         setstack_manager(st);
1831         bcs->st = st;
1832         setstack_l1_B(st);
1833         skb_queue_head_init(&bcs->rqueue);
1834         skb_queue_head_init(&bcs->squeue);
1835         return 0;
1836 }
1837
1838 static void hisax_bc_close(struct BCState *bcs)
1839 {
1840         struct hisax_b_if *b_if = bcs->hw.b_if;
1841
1842         if (b_if)
1843                 B_L2L1(b_if, PH_DEACTIVATE | REQUEST, NULL);
1844 }
1845
1846 static void EChannel_proc_rcv(struct hisax_d_if *d_if)
1847 {
1848         struct IsdnCardState *cs = d_if->cs;
1849         u_char *ptr;
1850         struct sk_buff *skb;
1851
1852         while ((skb = skb_dequeue(&d_if->erq)) != NULL) {
1853                 if (cs->debug & DEB_DLOG_HEX) {
1854                         ptr = cs->dlog;
1855                         if ((skb->len) < MAX_DLOG_SPACE / 3 - 10) {
1856                                 *ptr++ = 'E';
1857                                 *ptr++ = 'C';
1858                                 *ptr++ = 'H';
1859                                 *ptr++ = 'O';
1860                                 *ptr++ = ':';
1861                                 ptr += QuickHex(ptr, skb->data, skb->len);
1862                                 ptr--;
1863                                 *ptr++ = '\n';
1864                                 *ptr = 0;
1865                                 HiSax_putstatus(cs, NULL, cs->dlog);
1866                         } else
1867                                 HiSax_putstatus(cs, "LogEcho: ",
1868                                                 "warning Frame too big (%d)",
1869                                                 skb->len);
1870                 }
1871                 dev_kfree_skb_any(skb);
1872         }
1873 }
1874
1875 #ifdef CONFIG_PCI
1876 #include <linux/pci.h>
1877
1878 static struct pci_device_id hisax_pci_tbl[] __devinitdata = {
1879 #ifdef CONFIG_HISAX_FRITZPCI
1880         {PCI_VENDOR_ID_AVM,      PCI_DEVICE_ID_AVM_A1,           PCI_ANY_ID, PCI_ANY_ID},
1881 #endif
1882 #ifdef CONFIG_HISAX_DIEHLDIVA
1883         {PCI_VENDOR_ID_EICON,    PCI_DEVICE_ID_EICON_DIVA20,     PCI_ANY_ID, PCI_ANY_ID},
1884         {PCI_VENDOR_ID_EICON,    PCI_DEVICE_ID_EICON_DIVA20_U,   PCI_ANY_ID, PCI_ANY_ID},
1885         {PCI_VENDOR_ID_EICON,    PCI_DEVICE_ID_EICON_DIVA201,    PCI_ANY_ID, PCI_ANY_ID},
1886 //#########################################################################################
1887         {PCI_VENDOR_ID_EICON,    PCI_DEVICE_ID_EICON_DIVA202,    PCI_ANY_ID, PCI_ANY_ID},
1888 //#########################################################################################
1889 #endif
1890 #ifdef CONFIG_HISAX_ELSA
1891         {PCI_VENDOR_ID_ELSA,     PCI_DEVICE_ID_ELSA_MICROLINK,   PCI_ANY_ID, PCI_ANY_ID},
1892         {PCI_VENDOR_ID_ELSA,     PCI_DEVICE_ID_ELSA_QS3000,      PCI_ANY_ID, PCI_ANY_ID},
1893 #endif
1894 #ifdef CONFIG_HISAX_GAZEL
1895         {PCI_VENDOR_ID_PLX,      PCI_DEVICE_ID_PLX_R685,         PCI_ANY_ID, PCI_ANY_ID},
1896         {PCI_VENDOR_ID_PLX,      PCI_DEVICE_ID_PLX_R753,         PCI_ANY_ID, PCI_ANY_ID},
1897         {PCI_VENDOR_ID_PLX,      PCI_DEVICE_ID_PLX_DJINN_ITOO,   PCI_ANY_ID, PCI_ANY_ID},
1898         {PCI_VENDOR_ID_PLX,      PCI_DEVICE_ID_PLX_OLITEC,       PCI_ANY_ID, PCI_ANY_ID},
1899 #endif
1900 #ifdef CONFIG_HISAX_QUADRO
1901         {PCI_VENDOR_ID_PLX,      PCI_DEVICE_ID_PLX_9050,         PCI_ANY_ID, PCI_ANY_ID},
1902 #endif
1903 #ifdef CONFIG_HISAX_NICCY
1904         {PCI_VENDOR_ID_SATSAGEM, PCI_DEVICE_ID_SATSAGEM_NICCY,   PCI_ANY_ID,PCI_ANY_ID},
1905 #endif
1906 #ifdef CONFIG_HISAX_SEDLBAUER
1907         {PCI_VENDOR_ID_TIGERJET, PCI_DEVICE_ID_TIGERJET_100,     PCI_ANY_ID,PCI_ANY_ID},
1908 #endif
1909 #if defined(CONFIG_HISAX_NETJET) || defined(CONFIG_HISAX_NETJET_U)
1910         {PCI_VENDOR_ID_TIGERJET, PCI_DEVICE_ID_TIGERJET_300,     PCI_ANY_ID,PCI_ANY_ID},
1911 #endif
1912 #if defined(CONFIG_HISAX_TELESPCI) || defined(CONFIG_HISAX_SCT_QUADRO)
1913         {PCI_VENDOR_ID_ZORAN,    PCI_DEVICE_ID_ZORAN_36120,      PCI_ANY_ID,PCI_ANY_ID},
1914 #endif
1915 #ifdef CONFIG_HISAX_W6692
1916         {PCI_VENDOR_ID_DYNALINK, PCI_DEVICE_ID_DYNALINK_IS64PH,  PCI_ANY_ID,PCI_ANY_ID},
1917         {PCI_VENDOR_ID_WINBOND2, PCI_DEVICE_ID_WINBOND2_6692,    PCI_ANY_ID,PCI_ANY_ID},
1918 #endif
1919 #ifdef CONFIG_HISAX_HFC_PCI
1920         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_2BD0,         PCI_ANY_ID, PCI_ANY_ID},
1921         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B000,         PCI_ANY_ID, PCI_ANY_ID},
1922         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B006,         PCI_ANY_ID, PCI_ANY_ID},
1923         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B007,         PCI_ANY_ID, PCI_ANY_ID},
1924         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B008,         PCI_ANY_ID, PCI_ANY_ID},
1925         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B009,         PCI_ANY_ID, PCI_ANY_ID},
1926         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B00A,         PCI_ANY_ID, PCI_ANY_ID},
1927         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B00B,         PCI_ANY_ID, PCI_ANY_ID},
1928         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B00C,         PCI_ANY_ID, PCI_ANY_ID},
1929         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B100,         PCI_ANY_ID, PCI_ANY_ID},
1930         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B700,         PCI_ANY_ID, PCI_ANY_ID},
1931         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B701,         PCI_ANY_ID, PCI_ANY_ID},
1932         {PCI_VENDOR_ID_ABOCOM,   PCI_DEVICE_ID_ABOCOM_2BD1,      PCI_ANY_ID, PCI_ANY_ID},
1933         {PCI_VENDOR_ID_ASUSTEK,  PCI_DEVICE_ID_ASUSTEK_0675,     PCI_ANY_ID, PCI_ANY_ID},
1934         {PCI_VENDOR_ID_BERKOM,   PCI_DEVICE_ID_BERKOM_T_CONCEPT, PCI_ANY_ID, PCI_ANY_ID},
1935         {PCI_VENDOR_ID_BERKOM,   PCI_DEVICE_ID_BERKOM_A1T,       PCI_ANY_ID, PCI_ANY_ID},
1936         {PCI_VENDOR_ID_ANIGMA,   PCI_DEVICE_ID_ANIGMA_MC145575,  PCI_ANY_ID, PCI_ANY_ID},
1937         {PCI_VENDOR_ID_ZOLTRIX,  PCI_DEVICE_ID_ZOLTRIX_2BD0,     PCI_ANY_ID, PCI_ANY_ID},
1938         {PCI_VENDOR_ID_DIGI,     PCI_DEVICE_ID_DIGI_DF_M_IOM2_E, PCI_ANY_ID, PCI_ANY_ID},
1939         {PCI_VENDOR_ID_DIGI,     PCI_DEVICE_ID_DIGI_DF_M_E,      PCI_ANY_ID, PCI_ANY_ID},
1940         {PCI_VENDOR_ID_DIGI,     PCI_DEVICE_ID_DIGI_DF_M_IOM2_A, PCI_ANY_ID, PCI_ANY_ID},
1941         {PCI_VENDOR_ID_DIGI,     PCI_DEVICE_ID_DIGI_DF_M_A,      PCI_ANY_ID, PCI_ANY_ID},
1942 #endif
1943         { }                             /* Terminating entry */
1944 };
1945
1946 MODULE_DEVICE_TABLE(pci, hisax_pci_tbl);
1947 #endif /* CONFIG_PCI */
1948
1949 module_init(HiSax_init);
1950 module_exit(HiSax_exit);
1951
1952 EXPORT_SYMBOL(FsmNew);
1953 EXPORT_SYMBOL(FsmFree);
1954 EXPORT_SYMBOL(FsmEvent);
1955 EXPORT_SYMBOL(FsmChangeState);
1956 EXPORT_SYMBOL(FsmInitTimer);
1957 EXPORT_SYMBOL(FsmDelTimer);
1958 EXPORT_SYMBOL(FsmRestartTimer);