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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/config.h>
  21 #include <linux/init.h>
  22 #include "hisax.h"
  23 #include <linux/module.h>
  24 #include <linux/kernel_stat.h>
  25 #include <linux/workqueue.h>
  26 #include <linux/interrupt.h>
  27 #define HISAX_STATUS_BUFSIZE 4096
  28
  29 /*
  30  * This structure array contains one entry per card. An entry looks
  31  * like this:
  32  *
  33  * { type, protocol, p0, p1, p2, NULL }
  34  *
  35  * type
  36  *    1 Teles 16.0       p0=irq p1=membase p2=iobase
  37  *    2 Teles  8.0       p0=irq p1=membase
  38  *    3 Teles 16.3       p0=irq p1=iobase
  39  *    4 Creatix PNP      p0=irq p1=IO0 (ISAC)  p2=IO1 (HSCX)
  40  *    5 AVM A1 (Fritz)   p0=irq p1=iobase
  41  *    6 ELSA PC          [p0=iobase] or nothing (autodetect)
  42  *    7 ELSA Quickstep   p0=irq p1=iobase
  43  *    8 Teles PCMCIA     p0=irq p1=iobase
  44  *    9 ITK ix1-micro    p0=irq p1=iobase
  45  *   10 ELSA PCMCIA      p0=irq p1=iobase
  46  *   11 Eicon.Diehl Diva p0=irq p1=iobase
  47  *   12 Asuscom ISDNLink p0=irq p1=iobase
  48  *   13 Teleint          p0=irq p1=iobase
  49  *   14 Teles 16.3c      p0=irq p1=iobase
  50  *   15 Sedlbauer speed  p0=irq p1=iobase
  51  *   15 Sedlbauer PC/104        p0=irq p1=iobase
  52  *   15 Sedlbauer speed pci     no parameter
  53  *   16 USR Sportster internal  p0=irq  p1=iobase
  54  *   17 MIC card                p0=irq  p1=iobase
  55  *   18 ELSA Quickstep 1000PCI  no parameter
  56  *   19 Compaq ISDN S0 ISA card p0=irq  p1=IO0 (HSCX)  p2=IO1 (ISAC) p3=IO2
  57  *   20 Travers Technologies NETjet-S PCI card
  58  *   21 TELES PCI               no parameter
  59  *   22 Sedlbauer Speed Star    p0=irq p1=iobase
  60  *   23 reserved
  61  *   24 Dr Neuhaus Niccy PnP/PCI card p0=irq p1=IO0 p2=IO1 (PnP only)
  62  *   25 Teles S0Box             p0=irq p1=iobase (from isapnp setup)
  63  *   26 AVM A1 PCMCIA (Fritz)   p0=irq p1=iobase
  64  *   27 AVM PnP/PCI             p0=irq p1=iobase (PCI no parameter)
  65  *   28 Sedlbauer Speed Fax+    p0=irq p1=iobase (from isapnp setup)
  66  *   29 Siemens I-Surf          p0=irq p1=iobase p2=memory (from isapnp setup)
  67  *   30 ACER P10                p0=irq p1=iobase (from isapnp setup)
  68  *   31 HST Saphir              p0=irq  p1=iobase
  69  *   32 Telekom A4T             none
  70  *   33 Scitel Quadro           p0=subcontroller (4*S0, subctrl 1...4)
  71  *   34 Gazel ISDN cards
  72  *   35 HFC 2BDS0 PCI           none
  73  *   36 Winbond 6692 PCI        none
  74  *   37 HFC 2BDS0 S+/SP         p0=irq p1=iobase
  75  *   38 Travers Technologies NETspider-U PCI card
  76  *   39 HFC 2BDS0-SP PCMCIA     p0=irq p1=iobase
  77  *   40 hotplug interface
  78  *   41 Formula-n enter:now ISDN PCI a/b   none
  79  *
  80  * protocol can be either ISDN_PTYPE_EURO or ISDN_PTYPE_1TR6 or ISDN_PTYPE_NI1
  81  *
  82  *
  83  */
  84
  85 const char *CardType[] = {
  86         "No Card", "Teles 16.0", "Teles 8.0", "Teles 16.3",
  87         "Creatix/Teles PnP", "AVM A1", "Elsa ML", "Elsa Quickstep",
  88         "Teles PCMCIA", "ITK ix1-micro Rev.2", "Elsa PCMCIA",
  89         "Eicon.Diehl Diva", "ISDNLink", "TeleInt", "Teles 16.3c",
  90         "Sedlbauer Speed Card", "USR Sportster", "ith mic Linux",
  91         "Elsa PCI", "Compaq ISA", "NETjet-S", "Teles PCI",
  92         "Sedlbauer Speed Star (PCMCIA)", "AMD 7930", "NICCY", "S0Box",
  93         "AVM A1 (PCMCIA)", "AVM Fritz PnP/PCI", "Sedlbauer Speed Fax +",
  94         "Siemens I-Surf", "Acer P10", "HST Saphir", "Telekom A4T",
  95         "Scitel Quadro", "Gazel", "HFC 2BDS0 PCI", "Winbond 6692",
  96         "HFC 2BDS0 SX", "NETspider-U", "HFC-2BDS0-SP PCMCIA",
  97         "Hotplug", "Formula-n enter:now PCI a/b",
  98 };
  99
 100 #ifdef CONFIG_HISAX_ELSA
 101 #define DEFAULT_CARD ISDN_CTYPE_ELSA
 102 #define DEFAULT_CFG {0,0,0,0}
 103 #endif
 104
 105 #ifdef CONFIG_HISAX_AVM_A1
 106 #undef DEFAULT_CARD
 107 #undef DEFAULT_CFG
 108 #define DEFAULT_CARD ISDN_CTYPE_A1
 109 #define DEFAULT_CFG {10,0x340,0,0}
 110 #endif
 111
 112 #ifdef CONFIG_HISAX_AVM_A1_PCMCIA
 113 #undef DEFAULT_CARD
 114 #undef DEFAULT_CFG
 115 #define DEFAULT_CARD ISDN_CTYPE_A1_PCMCIA
 116 #define DEFAULT_CFG {11,0x170,0,0}
 117 #endif
 118
 119 #ifdef CONFIG_HISAX_FRITZPCI
 120 #undef DEFAULT_CARD
 121 #undef DEFAULT_CFG
 122 #define DEFAULT_CARD ISDN_CTYPE_FRITZPCI
 123 #define DEFAULT_CFG {0,0,0,0}
 124 #endif
 125
 126 #ifdef CONFIG_HISAX_16_3
 127 #undef DEFAULT_CARD
 128 #undef DEFAULT_CFG
 129 #define DEFAULT_CARD ISDN_CTYPE_16_3
 130 #define DEFAULT_CFG {15,0x180,0,0}
 131 #endif
 132
 133 #ifdef CONFIG_HISAX_S0BOX
 134 #undef DEFAULT_CARD
 135 #undef DEFAULT_CFG
 136 #define DEFAULT_CARD ISDN_CTYPE_S0BOX
 137 #define DEFAULT_CFG {7,0x378,0,0}
 138 #endif
 139
 140 #ifdef CONFIG_HISAX_16_0
 141 #undef DEFAULT_CARD
 142 #undef DEFAULT_CFG
 143 #define DEFAULT_CARD ISDN_CTYPE_16_0
 144 #define DEFAULT_CFG {15,0xd0000,0xd80,0}
 145 #endif
 146
 147 #ifdef CONFIG_HISAX_TELESPCI
 148 #undef DEFAULT_CARD
 149 #undef DEFAULT_CFG
 150 #define DEFAULT_CARD ISDN_CTYPE_TELESPCI
 151 #define DEFAULT_CFG {0,0,0,0}
 152 #endif
 153
 154 #ifdef CONFIG_HISAX_IX1MICROR2
 155 #undef DEFAULT_CARD
 156 #undef DEFAULT_CFG
 157 #define DEFAULT_CARD ISDN_CTYPE_IX1MICROR2
 158 #define DEFAULT_CFG {5,0x390,0,0}
 159 #endif
 160
 161 #ifdef CONFIG_HISAX_DIEHLDIVA
 162 #undef DEFAULT_CARD
 163 #undef DEFAULT_CFG
 164 #define DEFAULT_CARD ISDN_CTYPE_DIEHLDIVA
 165 #define DEFAULT_CFG {0,0x0,0,0}
 166 #endif
 167
 168 #ifdef CONFIG_HISAX_ASUSCOM
 169 #undef DEFAULT_CARD
 170 #undef DEFAULT_CFG
 171 #define DEFAULT_CARD ISDN_CTYPE_ASUSCOM
 172 #define DEFAULT_CFG {5,0x200,0,0}
 173 #endif
 174
 175 #ifdef CONFIG_HISAX_TELEINT
 176 #undef DEFAULT_CARD
 177 #undef DEFAULT_CFG
 178 #define DEFAULT_CARD ISDN_CTYPE_TELEINT
 179 #define DEFAULT_CFG {5,0x300,0,0}
 180 #endif
 181
 182 #ifdef CONFIG_HISAX_SEDLBAUER
 183 #undef DEFAULT_CARD
 184 #undef DEFAULT_CFG
 185 #define DEFAULT_CARD ISDN_CTYPE_SEDLBAUER
 186 #define DEFAULT_CFG {11,0x270,0,0}
 187 #endif
 188
 189 #ifdef CONFIG_HISAX_SPORTSTER
 190 #undef DEFAULT_CARD
 191 #undef DEFAULT_CFG
 192 #define DEFAULT_CARD ISDN_CTYPE_SPORTSTER
 193 #define DEFAULT_CFG {7,0x268,0,0}
 194 #endif
 195
 196 #ifdef CONFIG_HISAX_MIC
 197 #undef DEFAULT_CARD
 198 #undef DEFAULT_CFG
 199 #define DEFAULT_CARD ISDN_CTYPE_MIC
 200 #define DEFAULT_CFG {12,0x3e0,0,0}
 201 #endif
 202
 203 #ifdef CONFIG_HISAX_NETJET
 204 #undef DEFAULT_CARD
 205 #undef DEFAULT_CFG
 206 #define DEFAULT_CARD ISDN_CTYPE_NETJET_S
 207 #define DEFAULT_CFG {0,0,0,0}
 208 #endif
 209
 210 #ifdef CONFIG_HISAX_HFCS
 211 #undef DEFAULT_CARD
 212 #undef DEFAULT_CFG
 213 #define DEFAULT_CARD ISDN_CTYPE_TELES3C
 214 #define DEFAULT_CFG {5,0x500,0,0}
 215 #endif
 216
 217 #ifdef CONFIG_HISAX_HFC_PCI
 218 #undef DEFAULT_CARD
 219 #undef DEFAULT_CFG
 220 #define DEFAULT_CARD ISDN_CTYPE_HFC_PCI
 221 #define DEFAULT_CFG {0,0,0,0}
 222 #endif
 223
 224 #ifdef CONFIG_HISAX_HFC_SX
 225 #undef DEFAULT_CARD
 226 #undef DEFAULT_CFG
 227 #define DEFAULT_CARD ISDN_CTYPE_HFC_SX
 228 #define DEFAULT_CFG {5,0x2E0,0,0}
 229 #endif
 230
 231
 232 #ifdef CONFIG_HISAX_AMD7930
 233 #undef DEFAULT_CARD
 234 #undef DEFAULT_CFG
 235 #define DEFAULT_CARD ISDN_CTYPE_AMD7930
 236 #define DEFAULT_CFG {12,0x3e0,0,0}
 237 #endif
 238
 239 #ifdef CONFIG_HISAX_NICCY
 240 #undef DEFAULT_CARD
 241 #undef DEFAULT_CFG
 242 #define DEFAULT_CARD ISDN_CTYPE_NICCY
 243 #define DEFAULT_CFG {0,0x0,0,0}
 244 #endif
 245
 246 #ifdef CONFIG_HISAX_ISURF
 247 #undef DEFAULT_CARD
 248 #undef DEFAULT_CFG
 249 #define DEFAULT_CARD ISDN_CTYPE_ISURF
 250 #define DEFAULT_CFG {5,0x100,0xc8000,0}
 251 #endif
 252
 253 #ifdef CONFIG_HISAX_HSTSAPHIR
 254 #undef DEFAULT_CARD
 255 #undef DEFAULT_CFG
 256 #define DEFAULT_CARD ISDN_CTYPE_HSTSAPHIR
 257 #define DEFAULT_CFG {5,0x250,0,0}
 258 #endif
 259
 260 #ifdef CONFIG_HISAX_BKM_A4T
 261 #undef DEFAULT_CARD
 262 #undef DEFAULT_CFG
 263 #define DEFAULT_CARD ISDN_CTYPE_BKM_A4T
 264 #define DEFAULT_CFG {0,0x0,0,0}
 265 #endif
 266
 267 #ifdef CONFIG_HISAX_SCT_QUADRO
 268 #undef DEFAULT_CARD
 269 #undef DEFAULT_CFG
 270 #define DEFAULT_CARD ISDN_CTYPE_SCT_QUADRO
 271 #define DEFAULT_CFG {1,0x0,0,0}
 272 #endif
 273
 274 #ifdef CONFIG_HISAX_GAZEL
 275 #undef DEFAULT_CARD
 276 #undef DEFAULT_CFG
 277 #define DEFAULT_CARD ISDN_CTYPE_GAZEL
 278 #define DEFAULT_CFG {15,0x180,0,0}
 279 #endif
 280
 281 #ifdef CONFIG_HISAX_W6692
 282 #undef DEFAULT_CARD
 283 #undef DEFAULT_CFG
 284 #define DEFAULT_CARD ISDN_CTYPE_W6692
 285 #define DEFAULT_CFG {0,0,0,0}
 286 #endif
 287
 288 #ifdef CONFIG_HISAX_NETJET_U
 289 #undef DEFAULT_CARD
 290 #undef DEFAULT_CFG
 291 #define DEFAULT_CARD ISDN_CTYPE_NETJET_U
 292 #define DEFAULT_CFG {0,0,0,0}
 293 #endif
 294
 295 #ifdef CONFIG_HISAX_1TR6
 296 #define DEFAULT_PROTO ISDN_PTYPE_1TR6
 297 #define DEFAULT_PROTO_NAME "1TR6"
 298 #endif
 299 #ifdef CONFIG_HISAX_NI1
 300 #undef DEFAULT_PROTO
 301 #define DEFAULT_PROTO ISDN_PTYPE_NI1
 302 #undef DEFAULT_PROTO_NAME
 303 #define DEFAULT_PROTO_NAME "NI1"
 304 #endif
 305 #ifdef CONFIG_HISAX_EURO
 306 #undef DEFAULT_PROTO
 307 #define DEFAULT_PROTO ISDN_PTYPE_EURO
 308 #undef DEFAULT_PROTO_NAME
 309 #define DEFAULT_PROTO_NAME "EURO"
 310 #endif
 311 #ifndef DEFAULT_PROTO
 312 #define DEFAULT_PROTO ISDN_PTYPE_UNKNOWN
 313 #define DEFAULT_PROTO_NAME "UNKNOWN"
 314 #endif
 315 #ifndef DEFAULT_CARD
 316 #define DEFAULT_CARD 0
 317 #define DEFAULT_CFG {0,0,0,0}
 318 #endif
 319
 320 #define FIRST_CARD { \
 321         DEFAULT_CARD, \
 322         DEFAULT_PROTO, \
 323         DEFAULT_CFG, \
 324         NULL, \
 325 }
 326
 327 struct IsdnCard cards[HISAX_MAX_CARDS] = {
 328         FIRST_CARD,
 329 };
 330
 331 #define HISAX_IDSIZE (HISAX_MAX_CARDS*8)
 332 static char HiSaxID[HISAX_IDSIZE] = { 0, };
 333
 334 static char *HiSax_id = HiSaxID;
 335 #ifdef MODULE
 336 /* Variables for insmod */
 337 static int type[HISAX_MAX_CARDS] = { 0, };
 338 static int protocol[HISAX_MAX_CARDS] = { 0, };
 339 static int io[HISAX_MAX_CARDS] = { 0, };
 340 #undef IO0_IO1
 341 #ifdef CONFIG_HISAX_16_3
 342 #define IO0_IO1
 343 #endif
 344 #ifdef CONFIG_HISAX_NICCY
 345 #undef IO0_IO1
 346 #define IO0_IO1
 347 #endif
 348 #ifdef IO0_IO1
 349 static int io0[HISAX_MAX_CARDS] __devinitdata = { 0, };
 350 static int io1[HISAX_MAX_CARDS] __devinitdata = { 0, };
 351 #endif
 352 static int irq[HISAX_MAX_CARDS] __devinitdata = { 0, };
 353 static int mem[HISAX_MAX_CARDS] __devinitdata = { 0, };
 354 static char *id = HiSaxID;
 355
 356 MODULE_DESCRIPTION("ISDN4Linux: Driver for passive ISDN cards");
 357 MODULE_AUTHOR("Karsten Keil");
 358 MODULE_LICENSE("GPL");
 359 module_param_array(type, int, NULL, 0);
 360 module_param_array(protocol, int, NULL, 0);
 361 module_param_array(io, int, NULL, 0);
 362 module_param_array(irq, int, NULL, 0);
 363 module_param_array(mem, int, NULL, 0);
 364 module_param(id, charp, 0);
 365 #ifdef IO0_IO1
 366 module_param_array(io0, int, NULL, 0);
 367 module_param_array(io1, int, NULL, 0);
 368 #endif
 369 #endif /* MODULE */
 370
 371 int nrcards;
 372
 373 extern char *l1_revision;
 374 extern char *l2_revision;
 375 extern char *l3_revision;
 376 extern char *lli_revision;
 377 extern char *tei_revision;
 378
 379 char *HiSax_getrev(const char *revision)
 380 {
 381         char *rev;
 382         char *p;
 383
 384         if ((p = strchr(revision, ':'))) {
 385                 rev = p + 2;
 386                 p = strchr(rev, '$');
 387                 *--p = 0;
 388         } else
 389                 rev = "???";
 390         return rev;
 391 }
 392
 393 static void __init HiSaxVersion(void)
 394 {
 395         char tmp[64];
 396
 397         printk(KERN_INFO "HiSax: Linux Driver for passive ISDN cards\n");
 398 #ifdef MODULE
 399         printk(KERN_INFO "HiSax: Version 3.5 (module)\n");
 400 #else
 401         printk(KERN_INFO "HiSax: Version 3.5 (kernel)\n");
 402 #endif
 403         strcpy(tmp, l1_revision);
 404         printk(KERN_INFO "HiSax: Layer1 Revision %s\n", HiSax_getrev(tmp));
 405         strcpy(tmp, l2_revision);
 406         printk(KERN_INFO "HiSax: Layer2 Revision %s\n", HiSax_getrev(tmp));
 407         strcpy(tmp, tei_revision);
 408         printk(KERN_INFO "HiSax: TeiMgr Revision %s\n", HiSax_getrev(tmp));
 409         strcpy(tmp, l3_revision);
 410         printk(KERN_INFO "HiSax: Layer3 Revision %s\n", HiSax_getrev(tmp));
 411         strcpy(tmp, lli_revision);
 412         printk(KERN_INFO "HiSax: LinkLayer Revision %s\n",
 413                HiSax_getrev(tmp));
 414 }
 415
 416 #ifndef MODULE
 417 #define MAX_ARG (HISAX_MAX_CARDS*5)
 418 static int __init HiSax_setup(char *line)
 419 {
 420         int i, j, argc;
 421         int ints[MAX_ARG + 1];
 422         char *str;
 423
 424         str = get_options(line, MAX_ARG, ints);
 425         argc = ints[0];
 426         printk(KERN_DEBUG "HiSax_setup: argc(%d) str(%s)\n", argc, str);
 427         i = 0;
 428         j = 1;
 429         while (argc && (i < HISAX_MAX_CARDS)) {
 430                 cards[i].protocol = DEFAULT_PROTO;
 431                 if (argc) {
 432                         cards[i].typ = ints[j];
 433                         j++;
 434                         argc--;
 435                 }
 436                 if (argc) {
 437                         cards[i].protocol = ints[j];
 438                         j++;
 439                         argc--;
 440                 }
 441                 if (argc) {
 442                         cards[i].para[0] = ints[j];
 443                         j++;
 444                         argc--;
 445                 }
 446                 if (argc) {
 447                         cards[i].para[1] = ints[j];
 448                         j++;
 449                         argc--;
 450                 }
 451                 if (argc) {
 452                         cards[i].para[2] = ints[j];
 453                         j++;
 454                         argc--;
 455                 }
 456                 i++;
 457         }
 458         if (str && *str) {
 459                 if (strlen(str) < HISAX_IDSIZE)
 460                         strcpy(HiSaxID, str);
 461                 else
 462                         printk(KERN_WARNING "HiSax: ID too long!");
 463         } else
 464                 strcpy(HiSaxID, "HiSax");
 465
 466         HiSax_id = HiSaxID;
 467         return 1;
 468 }
 469
 470 __setup("hisax=", HiSax_setup);
 471 #endif /* MODULES */
 472
 473 #if CARD_TELES0
 474 extern int setup_teles0(struct IsdnCard *card);
 475 #endif
 476
 477 #if CARD_TELES3
 478 extern int setup_teles3(struct IsdnCard *card);
 479 #endif
 480
 481 #if CARD_S0BOX
 482 extern int setup_s0box(struct IsdnCard *card);
 483 #endif
 484
 485 #if CARD_TELESPCI
 486 extern int setup_telespci(struct IsdnCard *card);
 487 #endif
 488
 489 #if CARD_AVM_A1
 490 extern int setup_avm_a1(struct IsdnCard *card);
 491 #endif
 492
 493 #if CARD_AVM_A1_PCMCIA
 494 extern int setup_avm_a1_pcmcia(struct IsdnCard *card);
 495 #endif
 496
 497 #if CARD_FRITZPCI
 498 extern int setup_avm_pcipnp(struct IsdnCard *card);
 499 #endif
 500
 501 #if CARD_ELSA
 502 extern int setup_elsa(struct IsdnCard *card);
 503 #endif
 504
 505 #if CARD_IX1MICROR2
 506 extern int setup_ix1micro(struct IsdnCard *card);
 507 #endif
 508
 509 #if CARD_DIEHLDIVA
 510 extern int setup_diva(struct IsdnCard *card);
 511 #endif
 512
 513 #if CARD_ASUSCOM
 514 extern int setup_asuscom(struct IsdnCard *card);
 515 #endif
 516
 517 #if CARD_TELEINT
 518 extern int setup_TeleInt(struct IsdnCard *card);
 519 #endif
 520
 521 #if CARD_SEDLBAUER
 522 extern int setup_sedlbauer(struct IsdnCard *card);
 523 #endif
 524
 525 #if CARD_SPORTSTER
 526 extern int setup_sportster(struct IsdnCard *card);
 527 #endif
 528
 529 #if CARD_MIC
 530 extern int setup_mic(struct IsdnCard *card);
 531 #endif
 532
 533 #if CARD_NETJET_S
 534 extern int setup_netjet_s(struct IsdnCard *card);
 535 #endif
 536
 537 #if CARD_HFCS
 538 extern int setup_hfcs(struct IsdnCard *card);
 539 #endif
 540
 541 #if CARD_HFC_PCI
 542 extern int setup_hfcpci(struct IsdnCard *card);
 543 #endif
 544
 545 #if CARD_HFC_SX
 546 extern int setup_hfcsx(struct IsdnCard *card);
 547 #endif
 548
 549 #if CARD_AMD7930
 550 extern int setup_amd7930(struct IsdnCard *card);
 551 #endif
 552
 553 #if CARD_NICCY
 554 extern int setup_niccy(struct IsdnCard *card);
 555 #endif
 556
 557 #if CARD_ISURF
 558 extern int setup_isurf(struct IsdnCard *card);
 559 #endif
 560
 561 #if CARD_HSTSAPHIR
 562 extern int setup_saphir(struct IsdnCard *card);
 563 #endif
 564
 565 #if CARD_TESTEMU
 566 extern int setup_testemu(struct IsdnCard *card);
 567 #endif
 568
 569 #if CARD_BKM_A4T
 570 extern int setup_bkm_a4t(struct IsdnCard *card);
 571 #endif
 572
 573 #if CARD_SCT_QUADRO
 574 extern int setup_sct_quadro(struct IsdnCard *card);
 575 #endif
 576
 577 #if CARD_GAZEL
 578 extern int setup_gazel(struct IsdnCard *card);
 579 #endif
 580
 581 #if CARD_W6692
 582 extern int setup_w6692(struct IsdnCard *card);
 583 #endif
 584
 585 #if CARD_NETJET_U
 586 extern int setup_netjet_u(struct IsdnCard *card);
 587 #endif
 588
 589 #if CARD_FN_ENTERNOW_PCI
 590 extern int setup_enternow_pci(struct IsdnCard *card);
 591 #endif
 592
 593 /*
 594  * Find card with given driverId
 595  */
 596 static inline struct IsdnCardState *hisax_findcard(int driverid)
 597 {
 598         int i;
 599
 600         for (i = 0; i < nrcards; i++)
 601                 if (cards[i].cs)
 602                         if (cards[i].cs->myid == driverid)
 603                                 return cards[i].cs;
 604         return NULL;
 605 }
 606
 607 /*
 608  * Find card with given card number
 609  */
 610 #if 0
 611 struct IsdnCardState *hisax_get_card(int cardnr)
 612 {
 613         if ((cardnr <= nrcards) && (cardnr > 0))
 614                 if (cards[cardnr - 1].cs)
 615                         return cards[cardnr - 1].cs;
 616         return NULL;
 617 }
 618 #endif  /*  0  */
 619
 620 static int HiSax_readstatus(u_char __user *buf, int len, int id, int channel)
 621 {
 622         int count, cnt;
 623         u_char __user *p = buf;
 624         struct IsdnCardState *cs = hisax_findcard(id);
 625
 626         if (cs) {
 627                 if (len > HISAX_STATUS_BUFSIZE) {
 628                         printk(KERN_WARNING
 629                                "HiSax: status overflow readstat %d/%d\n",
 630                                len, HISAX_STATUS_BUFSIZE);
 631                 }
 632                 count = cs->status_end - cs->status_read + 1;
 633                 if (count >= len)
 634                         count = len;
 635                 copy_to_user(p, cs->status_read, count);
 636                 cs->status_read += count;
 637                 if (cs->status_read > cs->status_end)
 638                         cs->status_read = cs->status_buf;
 639                 p += count;
 640                 count = len - count;
 641                 while (count) {
 642                         if (count > HISAX_STATUS_BUFSIZE)
 643                                 cnt = HISAX_STATUS_BUFSIZE;
 644                         else
 645                                 cnt = count;
 646                         copy_to_user(p, cs->status_read, cnt);
 647                         p += cnt;
 648                         cs->status_read += cnt % HISAX_STATUS_BUFSIZE;
 649                         count -= cnt;
 650                 }
 651                 return len;
 652         } else {
 653                 printk(KERN_ERR
 654                        "HiSax: if_readstatus called with invalid driverId!\n");
 655                 return -ENODEV;
 656         }
 657 }
 658
 659 int jiftime(char *s, long mark)
 660 {
 661         s += 8;
 662
 663         *s-- = '\0';
 664         *s-- = mark % 10 + '0';
 665         mark /= 10;
 666         *s-- = mark % 10 + '0';
 667         mark /= 10;
 668         *s-- = '.';
 669         *s-- = mark % 10 + '0';
 670         mark /= 10;
 671         *s-- = mark % 6 + '0';
 672         mark /= 6;
 673         *s-- = ':';
 674         *s-- = mark % 10 + '0';
 675         mark /= 10;
 676         *s-- = mark % 10 + '0';
 677         return 8;
 678 }
 679
 680 static u_char tmpbuf[HISAX_STATUS_BUFSIZE];
 681
 682 void VHiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt,
 683                       va_list args)
 684 {
 685         /* if head == NULL the fmt contains the full info */
 686
 687         u_long          flags;
 688         int             count, i;
 689         u_char          *p;
 690         isdn_ctrl       ic;
 691         int             len;
 692
 693         if (!cs) {
 694                 printk(KERN_WARNING "HiSax: No CardStatus for message");
 695                 return;
 696         }
 697         spin_lock_irqsave(&cs->statlock, flags);
 698         p = tmpbuf;
 699         if (head) {
 700                 p += jiftime(p, jiffies);
 701                 p += sprintf(p, " %s", head);
 702                 p += vsprintf(p, fmt, args);
 703                 *p++ = '\n';
 704                 *p = 0;
 705                 len = p - tmpbuf;
 706                 p = tmpbuf;
 707         } else {
 708                 p = fmt;
 709                 len = strlen(fmt);
 710         }
 711         if (len > HISAX_STATUS_BUFSIZE) {
 712                 spin_unlock_irqrestore(&cs->statlock, flags);
 713                 printk(KERN_WARNING "HiSax: status overflow %d/%d\n",
 714                        len, HISAX_STATUS_BUFSIZE);
 715                 return;
 716         }
 717         count = len;
 718         i = cs->status_end - cs->status_write + 1;
 719         if (i >= len)
 720                 i = len;
 721         len -= i;
 722         memcpy(cs->status_write, p, i);
 723         cs->status_write += i;
 724         if (cs->status_write > cs->status_end)
 725                 cs->status_write = cs->status_buf;
 726         p += i;
 727         if (len) {
 728                 memcpy(cs->status_write, p, len);
 729                 cs->status_write += len;
 730         }
 731 #ifdef KERNELSTACK_DEBUG
 732         i = (ulong) & len - current->kernel_stack_page;
 733         sprintf(tmpbuf, "kstack %s %lx use %ld\n", current->comm,
 734                 current->kernel_stack_page, i);
 735         len = strlen(tmpbuf);
 736         for (p = tmpbuf, i = len; i > 0; i--, p++) {
 737                 *cs->status_write++ = *p;
 738                 if (cs->status_write > cs->status_end)
 739                         cs->status_write = cs->status_buf;
 740                 count++;
 741         }
 742 #endif
 743         spin_unlock_irqrestore(&cs->statlock, flags);
 744         if (count) {
 745                 ic.command = ISDN_STAT_STAVAIL;
 746                 ic.driver = cs->myid;
 747                 ic.arg = count;
 748                 cs->iif.statcallb(&ic);
 749         }
 750 }
 751
 752 void HiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, ...)
 753 {
 754         va_list args;
 755
 756         va_start(args, fmt);
 757         VHiSax_putstatus(cs, head, fmt, args);
 758         va_end(args);
 759 }
 760
 761 int ll_run(struct IsdnCardState *cs, int addfeatures)
 762 {
 763         isdn_ctrl ic;
 764
 765         ic.driver = cs->myid;
 766         ic.command = ISDN_STAT_RUN;
 767         cs->iif.features |= addfeatures;
 768         cs->iif.statcallb(&ic);
 769         return 0;
 770 }
 771
 772 static void ll_stop(struct IsdnCardState *cs)
 773 {
 774         isdn_ctrl ic;
 775
 776         ic.command = ISDN_STAT_STOP;
 777         ic.driver = cs->myid;
 778         cs->iif.statcallb(&ic);
 779         //      CallcFreeChan(cs);
 780 }
 781
 782 static void ll_unload(struct IsdnCardState *cs)
 783 {
 784         isdn_ctrl ic;
 785
 786         ic.command = ISDN_STAT_UNLOAD;
 787         ic.driver = cs->myid;
 788         cs->iif.statcallb(&ic);
 789         kfree(cs->status_buf);
 790         cs->status_read = NULL;
 791         cs->status_write = NULL;
 792         cs->status_end = NULL;
 793         kfree(cs->dlog);
 794         cs->dlog = NULL;
 795 }
 796
 797 static void closecard(int cardnr)
 798 {
 799         struct IsdnCardState *csta = cards[cardnr].cs;
 800
 801         if (csta->bcs->BC_Close != NULL) {
 802                 csta->bcs->BC_Close(csta->bcs + 1);
 803                 csta->bcs->BC_Close(csta->bcs);
 804         }
 805
 806         skb_queue_purge(&csta->rq);
 807         skb_queue_purge(&csta->sq);
 808         kfree(csta->rcvbuf);
 809         csta->rcvbuf = NULL;
 810         if (csta->tx_skb) {
 811                 dev_kfree_skb(csta->tx_skb);
 812                 csta->tx_skb = NULL;
 813         }
 814         if (csta->DC_Close != NULL) {
 815                 csta->DC_Close(csta);
 816         }
 817         if (csta->cardmsg)
 818                 csta->cardmsg(csta, CARD_RELEASE, NULL);
 819         if (csta->dbusytimer.function != NULL) // FIXME?
 820                 del_timer(&csta->dbusytimer);
 821         ll_unload(csta);
 822 }
 823
 824 static int init_card(struct IsdnCardState *cs)
 825 {
 826         int     irq_cnt, cnt = 3, ret;
 827
 828         if (!cs->irq) {
 829                 ret = cs->cardmsg(cs, CARD_INIT, NULL);
 830                 return(ret);
 831         }
 832         irq_cnt = kstat_irqs(cs->irq);
 833         printk(KERN_INFO "%s: IRQ %d count %d\n", CardType[cs->typ],
 834                cs->irq, irq_cnt);
 835         if (request_irq(cs->irq, cs->irq_func, cs->irq_flags, "HiSax", cs)) {
 836                 printk(KERN_WARNING "HiSax: couldn't get interrupt %d\n",
 837                        cs->irq);
 838                 return 1;
 839         }
 840         while (cnt) {
 841                 cs->cardmsg(cs, CARD_INIT, NULL);
 842                 /* Timeout 10ms */
 843                 msleep(10);
 844                 printk(KERN_INFO "%s: IRQ %d count %d\n",
 845                        CardType[cs->typ], cs->irq, kstat_irqs(cs->irq));
 846                 if (kstat_irqs(cs->irq) == irq_cnt) {
 847                         printk(KERN_WARNING
 848                                "%s: IRQ(%d) getting no interrupts during init %d\n",
 849                                CardType[cs->typ], cs->irq, 4 - cnt);
 850                         if (cnt == 1) {
 851                                 free_irq(cs->irq, cs);
 852                                 return 2;
 853                         } else {
 854                                 cs->cardmsg(cs, CARD_RESET, NULL);
 855                                 cnt--;
 856                         }
 857                 } else {
 858                         cs->cardmsg(cs, CARD_TEST, NULL);
 859                         return 0;
 860                 }
 861         }
 862         return 3;
 863 }
 864
 865 static int checkcard(int cardnr, char *id, int *busy_flag, struct module *lockowner)
 866 {
 867         int ret = 0;
 868         struct IsdnCard *card = cards + cardnr;
 869         struct IsdnCardState *cs;
 870
 871         cs = kmalloc(sizeof(struct IsdnCardState), GFP_ATOMIC);
 872         if (!cs) {
 873                 printk(KERN_WARNING
 874                        "HiSax: No memory for IsdnCardState(card %d)\n",
 875                        cardnr + 1);
 876                 goto out;
 877         }
 878         memset(cs, 0, sizeof(struct IsdnCardState));
 879         card->cs = cs;
 880         spin_lock_init(&cs->statlock);
 881         spin_lock_init(&cs->lock);
 882         cs->chanlimit = 2;      /* maximum B-channel number */
 883         cs->logecho = 0;        /* No echo logging */
 884         cs->cardnr = cardnr;
 885         cs->debug = L1_DEB_WARN;
 886         cs->HW_Flags = 0;
 887         cs->busy_flag = busy_flag;
 888         cs->irq_flags = I4L_IRQ_FLAG;
 889 #if TEI_PER_CARD
 890         if (card->protocol == ISDN_PTYPE_NI1)
 891                 test_and_set_bit(FLG_TWO_DCHAN, &cs->HW_Flags);
 892 #else
 893         test_and_set_bit(FLG_TWO_DCHAN, &cs->HW_Flags);
 894 #endif
 895         cs->protocol = card->protocol;
 896
 897         if (card->typ <= 0 || card->typ > ISDN_CTYPE_COUNT) {
 898                 printk(KERN_WARNING
 899                        "HiSax: Card Type %d out of range\n", card->typ);
 900                 goto outf_cs;
 901         }
 902         if (!(cs->dlog = kmalloc(MAX_DLOG_SPACE, GFP_ATOMIC))) {
 903                 printk(KERN_WARNING
 904                        "HiSax: No memory for dlog(card %d)\n", cardnr + 1);
 905                 goto outf_cs;
 906         }
 907         if (!(cs->status_buf = kmalloc(HISAX_STATUS_BUFSIZE, GFP_ATOMIC))) {
 908                 printk(KERN_WARNING
 909                        "HiSax: No memory for status_buf(card %d)\n",
 910                        cardnr + 1);
 911                 goto outf_dlog;
 912         }
 913         cs->stlist = NULL;
 914         cs->status_read = cs->status_buf;
 915         cs->status_write = cs->status_buf;
 916         cs->status_end = cs->status_buf + HISAX_STATUS_BUFSIZE - 1;
 917         cs->typ = card->typ;
 918 #ifdef MODULE
 919         cs->iif.owner = lockowner;
 920 #endif
 921         strcpy(cs->iif.id, id);
 922         cs->iif.channels = 2;
 923         cs->iif.maxbufsize = MAX_DATA_SIZE;
 924         cs->iif.hl_hdrlen = MAX_HEADER_LEN;
 925         cs->iif.features =
 926                 ISDN_FEATURE_L2_X75I |
 927                 ISDN_FEATURE_L2_HDLC |
 928                 ISDN_FEATURE_L2_HDLC_56K |
 929                 ISDN_FEATURE_L2_TRANS |
 930                 ISDN_FEATURE_L3_TRANS |
 931 #ifdef  CONFIG_HISAX_1TR6
 932                 ISDN_FEATURE_P_1TR6 |
 933 #endif
 934 #ifdef  CONFIG_HISAX_EURO
 935                 ISDN_FEATURE_P_EURO |
 936 #endif
 937 #ifdef  CONFIG_HISAX_NI1
 938                 ISDN_FEATURE_P_NI1 |
 939 #endif
 940                 0;
 941
 942         cs->iif.command = HiSax_command;
 943         cs->iif.writecmd = NULL;
 944         cs->iif.writebuf_skb = HiSax_writebuf_skb;
 945         cs->iif.readstat = HiSax_readstatus;
 946         register_isdn(&cs->iif);
 947         cs->myid = cs->iif.channels;
 948         printk(KERN_INFO
 949                "HiSax: Card %d Protocol %s Id=%s (%d)\n", cardnr + 1,
 950                (card->protocol == ISDN_PTYPE_1TR6) ? "1TR6" :
 951                (card->protocol == ISDN_PTYPE_EURO) ? "EDSS1" :
 952                (card->protocol == ISDN_PTYPE_LEASED) ? "LEASED" :
 953                (card->protocol == ISDN_PTYPE_NI1) ? "NI1" :
 954                "NONE", cs->iif.id, cs->myid);
 955         switch (card->typ) {
 956 #if CARD_TELES0
 957         case ISDN_CTYPE_16_0:
 958         case ISDN_CTYPE_8_0:
 959                 ret = setup_teles0(card);
 960                 break;
 961 #endif
 962 #if CARD_TELES3
 963         case ISDN_CTYPE_16_3:
 964         case ISDN_CTYPE_PNP:
 965         case ISDN_CTYPE_TELESPCMCIA:
 966         case ISDN_CTYPE_COMPAQ_ISA:
 967                 ret = setup_teles3(card);
 968                 break;
 969 #endif
 970 #if CARD_S0BOX
 971         case ISDN_CTYPE_S0BOX:
 972                 ret = setup_s0box(card);
 973                 break;
 974 #endif
 975 #if CARD_TELESPCI
 976         case ISDN_CTYPE_TELESPCI:
 977                 ret = setup_telespci(card);
 978                 break;
 979 #endif
 980 #if CARD_AVM_A1
 981         case ISDN_CTYPE_A1:
 982                 ret = setup_avm_a1(card);
 983                 break;
 984 #endif
 985 #if CARD_AVM_A1_PCMCIA
 986         case ISDN_CTYPE_A1_PCMCIA:
 987                 ret = setup_avm_a1_pcmcia(card);
 988                 break;
 989 #endif
 990 #if CARD_FRITZPCI
 991         case ISDN_CTYPE_FRITZPCI:
 992                 ret = setup_avm_pcipnp(card);
 993                 break;
 994 #endif
 995 #if CARD_ELSA
 996         case ISDN_CTYPE_ELSA:
 997         case ISDN_CTYPE_ELSA_PNP:
 998         case ISDN_CTYPE_ELSA_PCMCIA:
 999         case ISDN_CTYPE_ELSA_PCI:
1000                 ret = setup_elsa(card);
1001                 break;
1002 #endif
1003 #if CARD_IX1MICROR2
1004         case ISDN_CTYPE_IX1MICROR2:
1005                 ret = setup_ix1micro(card);
1006                 break;
1007 #endif
1008 #if CARD_DIEHLDIVA
1009         case ISDN_CTYPE_DIEHLDIVA:
1010                 ret = setup_diva(card);
1011                 break;
1012 #endif
1013 #if CARD_ASUSCOM
1014         case ISDN_CTYPE_ASUSCOM:
1015                 ret = setup_asuscom(card);
1016                 break;
1017 #endif
1018 #if CARD_TELEINT
1019         case ISDN_CTYPE_TELEINT:
1020                 ret = setup_TeleInt(card);
1021                 break;
1022 #endif
1023 #if CARD_SEDLBAUER
1024         case ISDN_CTYPE_SEDLBAUER:
1025         case ISDN_CTYPE_SEDLBAUER_PCMCIA:
1026         case ISDN_CTYPE_SEDLBAUER_FAX:
1027                 ret = setup_sedlbauer(card);
1028                 break;
1029 #endif
1030 #if CARD_SPORTSTER
1031         case ISDN_CTYPE_SPORTSTER:
1032                 ret = setup_sportster(card);
1033                 break;
1034 #endif
1035 #if CARD_MIC
1036         case ISDN_CTYPE_MIC:
1037                 ret = setup_mic(card);
1038                 break;
1039 #endif
1040 #if CARD_NETJET_S
1041         case ISDN_CTYPE_NETJET_S:
1042                 ret = setup_netjet_s(card);
1043                 break;
1044 #endif
1045 #if CARD_HFCS
1046         case ISDN_CTYPE_TELES3C:
1047         case ISDN_CTYPE_ACERP10:
1048                 ret = setup_hfcs(card);
1049                 break;
1050 #endif
1051 #if CARD_HFC_PCI
1052         case ISDN_CTYPE_HFC_PCI:
1053                 ret = setup_hfcpci(card);
1054                 break;
1055 #endif
1056 #if CARD_HFC_SX
1057         case ISDN_CTYPE_HFC_SX:
1058                 ret = setup_hfcsx(card);
1059                 break;
1060 #endif
1061 #if CARD_NICCY
1062         case ISDN_CTYPE_NICCY:
1063                 ret = setup_niccy(card);
1064                 break;
1065 #endif
1066 #if CARD_AMD7930
1067         case ISDN_CTYPE_AMD7930:
1068                 ret = setup_amd7930(card);
1069                 break;
1070 #endif
1071 #if CARD_ISURF
1072         case ISDN_CTYPE_ISURF:
1073                 ret = setup_isurf(card);
1074                 break;
1075 #endif
1076 #if CARD_HSTSAPHIR
1077         case ISDN_CTYPE_HSTSAPHIR:
1078                 ret = setup_saphir(card);
1079                 break;
1080 #endif
1081 #if CARD_TESTEMU
1082         case ISDN_CTYPE_TESTEMU:
1083                 ret = setup_testemu(card);
1084                 break;
1085 #endif
1086 #if     CARD_BKM_A4T
1087         case ISDN_CTYPE_BKM_A4T:
1088                 ret = setup_bkm_a4t(card);
1089                 break;
1090 #endif
1091 #if     CARD_SCT_QUADRO
1092         case ISDN_CTYPE_SCT_QUADRO:
1093                 ret = setup_sct_quadro(card);
1094                 break;
1095 #endif
1096 #if CARD_GAZEL
1097         case ISDN_CTYPE_GAZEL:
1098                 ret = setup_gazel(card);
1099                 break;
1100 #endif
1101 #if CARD_W6692
1102         case ISDN_CTYPE_W6692:
1103                 ret = setup_w6692(card);
1104                 break;
1105 #endif
1106 #if CARD_NETJET_U
1107         case ISDN_CTYPE_NETJET_U:
1108                 ret = setup_netjet_u(card);
1109                 break;
1110 #endif
1111 #if CARD_FN_ENTERNOW_PCI
1112         case ISDN_CTYPE_ENTERNOW:
1113                 ret = setup_enternow_pci(card);
1114                 break;
1115 #endif
1116         case ISDN_CTYPE_DYNAMIC:
1117                 ret = 2;
1118                 break;
1119         default:
1120                 printk(KERN_WARNING
1121                        "HiSax: Support for %s Card not selected\n",
1122                        CardType[card->typ]);
1123                 ll_unload(cs);
1124                 goto outf_cs;
1125         }
1126         if (!ret) {
1127                 ll_unload(cs);
1128                 goto outf_cs;
1129         }
1130         if (!(cs->rcvbuf = kmalloc(MAX_DFRAME_LEN_L1, GFP_ATOMIC))) {
1131                 printk(KERN_WARNING "HiSax: No memory for isac rcvbuf\n");
1132                 ll_unload(cs);
1133                 goto outf_cs;
1134         }
1135         cs->rcvidx = 0;
1136         cs->tx_skb = NULL;
1137         cs->tx_cnt = 0;
1138         cs->event = 0;
1139         cs->tqueue.data = cs;
1140
1141         skb_queue_head_init(&cs->rq);
1142         skb_queue_head_init(&cs->sq);
1143
1144         init_bcstate(cs, 0);
1145         init_bcstate(cs, 1);
1146
1147         /* init_card only handles interrupts which are not */
1148         /* used here for the loadable driver */
1149         switch (card->typ) {
1150                 case ISDN_CTYPE_DYNAMIC:
1151                         ret = 0;
1152                         break;
1153                 default:
1154                         ret = init_card(cs);
1155                         break;
1156         }
1157         if (ret) {
1158                 closecard(cardnr);
1159                 ret = 0;
1160                 goto outf_cs;
1161         }
1162         init_tei(cs, cs->protocol);
1163         ret = CallcNewChan(cs);
1164         if (ret) {
1165                 closecard(cardnr);
1166                 ret = 0;
1167                 goto outf_cs;
1168         }
1169         /* ISAR needs firmware download first */
1170         if (!test_bit(HW_ISAR, &cs->HW_Flags))
1171                 ll_run(cs, 0);
1172
1173         ret = 1;
1174         goto out;
1175
1176  outf_dlog:
1177         kfree(cs->dlog);
1178  outf_cs:
1179         kfree(cs);
1180         card->cs = NULL;
1181  out:
1182         return ret;
1183 }
1184
1185 static void HiSax_shiftcards(int idx)
1186 {
1187         int i;
1188
1189         for (i = idx; i < (HISAX_MAX_CARDS - 1); i++)
1190                 memcpy(&cards[i], &cards[i + 1], sizeof(cards[i]));
1191 }
1192
1193 static int HiSax_inithardware(int *busy_flag)
1194 {
1195         int foundcards = 0;
1196         int i = 0;
1197         int t = ',';
1198         int flg = 0;
1199         char *id;
1200         char *next_id = HiSax_id;
1201         char ids[20];
1202
1203         if (strchr(HiSax_id, ','))
1204                 t = ',';
1205         else if (strchr(HiSax_id, '%'))
1206                 t = '%';
1207
1208         while (i < nrcards) {
1209                 if (cards[i].typ < 1)
1210                         break;
1211                 id = next_id;
1212                 if ((next_id = strchr(id, t))) {
1213                         *next_id++ = 0;
1214                         strcpy(ids, id);
1215                         flg = i + 1;
1216                 } else {
1217                         next_id = id;
1218                         if (flg >= i)
1219                                 strcpy(ids, id);
1220                         else
1221                                 sprintf(ids, "%s%d", id, i);
1222                 }
1223                 if (checkcard(i, ids, busy_flag, THIS_MODULE)) {
1224                         foundcards++;
1225                         i++;
1226                 } else {
1227                         /* make sure we don't oops the module */
1228                         if (cards[i].typ > 0 && cards[i].typ <= ISDN_CTYPE_COUNT) {
1229                                 printk(KERN_WARNING
1230                                         "HiSax: Card %s not installed !\n",
1231                                         CardType[cards[i].typ]);
1232                         }
1233                         HiSax_shiftcards(i);
1234                         nrcards--;
1235                 }
1236         }
1237         return foundcards;
1238 }
1239
1240 void HiSax_closecard(int cardnr)
1241 {
1242         int i, last = nrcards - 1;
1243
1244         if (cardnr > last || cardnr < 0)
1245                 return;
1246         if (cards[cardnr].cs) {
1247                 ll_stop(cards[cardnr].cs);
1248                 release_tei(cards[cardnr].cs);
1249                 CallcFreeChan(cards[cardnr].cs);
1250
1251                 closecard(cardnr);
1252                 if (cards[cardnr].cs->irq)
1253                         free_irq(cards[cardnr].cs->irq, cards[cardnr].cs);
1254                 kfree((void *) cards[cardnr].cs);
1255                 cards[cardnr].cs = NULL;
1256         }
1257         i = cardnr;
1258         while (i <= last) {
1259                 cards[i] = cards[i + 1];
1260                 i++;
1261         }
1262         nrcards--;
1263 }
1264
1265 void HiSax_reportcard(int cardnr, int sel)
1266 {
1267         struct IsdnCardState *cs = cards[cardnr].cs;
1268
1269         printk(KERN_DEBUG "HiSax: reportcard No %d\n", cardnr + 1);
1270         printk(KERN_DEBUG "HiSax: Type %s\n", CardType[cs->typ]);
1271         printk(KERN_DEBUG "HiSax: debuglevel %x\n", cs->debug);
1272         printk(KERN_DEBUG "HiSax: HiSax_reportcard address 0x%lX\n",
1273                (ulong) & HiSax_reportcard);
1274         printk(KERN_DEBUG "HiSax: cs 0x%lX\n", (ulong) cs);
1275         printk(KERN_DEBUG "HiSax: HW_Flags %lx bc0 flg %lx bc1 flg %lx\n",
1276                cs->HW_Flags, cs->bcs[0].Flag, cs->bcs[1].Flag);
1277         printk(KERN_DEBUG "HiSax: bcs 0 mode %d ch%d\n",
1278                cs->bcs[0].mode, cs->bcs[0].channel);
1279         printk(KERN_DEBUG "HiSax: bcs 1 mode %d ch%d\n",
1280                cs->bcs[1].mode, cs->bcs[1].channel);
1281 #ifdef ERROR_STATISTIC
1282         printk(KERN_DEBUG "HiSax: dc errors(rx,crc,tx) %d,%d,%d\n",
1283                cs->err_rx, cs->err_crc, cs->err_tx);
1284         printk(KERN_DEBUG
1285                "HiSax: bc0 errors(inv,rdo,crc,tx) %d,%d,%d,%d\n",
1286                cs->bcs[0].err_inv, cs->bcs[0].err_rdo, cs->bcs[0].err_crc,
1287                cs->bcs[0].err_tx);
1288         printk(KERN_DEBUG
1289                "HiSax: bc1 errors(inv,rdo,crc,tx) %d,%d,%d,%d\n",
1290                cs->bcs[1].err_inv, cs->bcs[1].err_rdo, cs->bcs[1].err_crc,
1291                cs->bcs[1].err_tx);
1292         if (sel == 99) {
1293                 cs->err_rx  = 0;
1294                 cs->err_crc = 0;
1295                 cs->err_tx  = 0;
1296                 cs->bcs[0].err_inv = 0;
1297                 cs->bcs[0].err_rdo = 0;
1298                 cs->bcs[0].err_crc = 0;
1299                 cs->bcs[0].err_tx  = 0;
1300                 cs->bcs[1].err_inv = 0;
1301                 cs->bcs[1].err_rdo = 0;
1302                 cs->bcs[1].err_crc = 0;
1303                 cs->bcs[1].err_tx  = 0;
1304         }
1305 #endif
1306 }
1307
1308 static int __init HiSax_init(void)
1309 {
1310         int i, retval;
1311 #ifdef MODULE
1312         int j;
1313         int nzproto = 0;
1314 #endif
1315
1316         HiSaxVersion();
1317         retval = CallcNew();
1318         if (retval)
1319                 goto out;
1320         retval = Isdnl3New();
1321         if (retval)
1322                 goto out_callc;
1323         retval = Isdnl2New();
1324         if (retval)
1325                 goto out_isdnl3;
1326         retval = TeiNew();
1327         if (retval)
1328                 goto out_isdnl2;
1329         retval = Isdnl1New();
1330         if (retval)
1331                 goto out_tei;
1332
1333 #ifdef MODULE
1334         if (!type[0]) {
1335                 /* We 'll register drivers later, but init basic functions */
1336                 for (i = 0; i < HISAX_MAX_CARDS; i++)
1337                         cards[i].typ = 0;
1338                 return 0;
1339         }
1340 #ifdef CONFIG_HISAX_ELSA
1341         if (type[0] == ISDN_CTYPE_ELSA_PCMCIA) {
1342                 /* we have exported  and return in this case */
1343                 return 0;
1344         }
1345 #endif
1346 #ifdef CONFIG_HISAX_SEDLBAUER
1347         if (type[0] == ISDN_CTYPE_SEDLBAUER_PCMCIA) {
1348                 /* we have to export  and return in this case */
1349                 return 0;
1350         }
1351 #endif
1352 #ifdef CONFIG_HISAX_AVM_A1_PCMCIA
1353         if (type[0] == ISDN_CTYPE_A1_PCMCIA) {
1354                 /* we have to export  and return in this case */
1355                 return 0;
1356         }
1357 #endif
1358 #ifdef CONFIG_HISAX_HFC_SX
1359         if (type[0] == ISDN_CTYPE_HFC_SP_PCMCIA) {
1360                 /* we have to export  and return in this case */
1361                 return 0;
1362         }
1363 #endif
1364 #endif
1365         nrcards = 0;
1366 #ifdef MODULE
1367         if (id)                 /* If id= string used */
1368                 HiSax_id = id;
1369         for (i = j = 0; j < HISAX_MAX_CARDS; i++) {
1370                 cards[j].typ = type[i];
1371                 if (protocol[i]) {
1372                         cards[j].protocol = protocol[i];
1373                         nzproto++;
1374                 } else {
1375                         cards[j].protocol = DEFAULT_PROTO;
1376                 }
1377                 switch (type[i]) {
1378                 case ISDN_CTYPE_16_0:
1379                         cards[j].para[0] = irq[i];
1380                         cards[j].para[1] = mem[i];
1381                         cards[j].para[2] = io[i];
1382                         break;
1383
1384                 case ISDN_CTYPE_8_0:
1385                         cards[j].para[0] = irq[i];
1386                         cards[j].para[1] = mem[i];
1387                         break;
1388
1389 #ifdef IO0_IO1
1390                 case ISDN_CTYPE_PNP:
1391                 case ISDN_CTYPE_NICCY:
1392                         cards[j].para[0] = irq[i];
1393                         cards[j].para[1] = io0[i];
1394                         cards[j].para[2] = io1[i];
1395                         break;
1396                 case ISDN_CTYPE_COMPAQ_ISA:
1397                         cards[j].para[0] = irq[i];
1398                         cards[j].para[1] = io0[i];
1399                         cards[j].para[2] = io1[i];
1400                         cards[j].para[3] = io[i];
1401                         break;
1402 #endif
1403                 case ISDN_CTYPE_ELSA:
1404                 case ISDN_CTYPE_HFC_PCI:
1405                         cards[j].para[0] = io[i];
1406                         break;
1407                 case ISDN_CTYPE_16_3:
1408                 case ISDN_CTYPE_TELESPCMCIA:
1409                 case ISDN_CTYPE_A1:
1410                 case ISDN_CTYPE_A1_PCMCIA:
1411                 case ISDN_CTYPE_ELSA_PNP:
1412                 case ISDN_CTYPE_ELSA_PCMCIA:
1413                 case ISDN_CTYPE_IX1MICROR2:
1414                 case ISDN_CTYPE_DIEHLDIVA:
1415                 case ISDN_CTYPE_ASUSCOM:
1416                 case ISDN_CTYPE_TELEINT:
1417                 case ISDN_CTYPE_SEDLBAUER:
1418                 case ISDN_CTYPE_SEDLBAUER_PCMCIA:
1419                 case ISDN_CTYPE_SEDLBAUER_FAX:
1420                 case ISDN_CTYPE_SPORTSTER:
1421                 case ISDN_CTYPE_MIC:
1422                 case ISDN_CTYPE_TELES3C:
1423                 case ISDN_CTYPE_ACERP10:
1424                 case ISDN_CTYPE_S0BOX:
1425                 case ISDN_CTYPE_FRITZPCI:
1426                 case ISDN_CTYPE_HSTSAPHIR:
1427                 case ISDN_CTYPE_GAZEL:
1428                 case ISDN_CTYPE_HFC_SX:
1429                 case ISDN_CTYPE_HFC_SP_PCMCIA:
1430                         cards[j].para[0] = irq[i];
1431                         cards[j].para[1] = io[i];
1432                         break;
1433                 case ISDN_CTYPE_ISURF:
1434                         cards[j].para[0] = irq[i];
1435                         cards[j].para[1] = io[i];
1436                         cards[j].para[2] = mem[i];
1437                         break;
1438                 case ISDN_CTYPE_ELSA_PCI:
1439                 case ISDN_CTYPE_NETJET_S:
1440                 case ISDN_CTYPE_AMD7930:
1441                 case ISDN_CTYPE_TELESPCI:
1442                 case ISDN_CTYPE_W6692:
1443                 case ISDN_CTYPE_NETJET_U:
1444                         break;
1445                 case ISDN_CTYPE_BKM_A4T:
1446                         break;
1447                 case ISDN_CTYPE_SCT_QUADRO:
1448                         if (irq[i]) {
1449                                 cards[j].para[0] = irq[i];
1450                         } else {
1451                                 /* QUADRO is a 4 BRI card */
1452                                 cards[j++].para[0] = 1;
1453                                 /* we need to check if further cards can be added */
1454                                 if (j < HISAX_MAX_CARDS) {
1455                                         cards[j].typ = ISDN_CTYPE_SCT_QUADRO;
1456                                         cards[j].protocol = protocol[i];
1457                                         cards[j++].para[0] = 2;
1458                                 }
1459                                 if (j < HISAX_MAX_CARDS) {
1460                                         cards[j].typ = ISDN_CTYPE_SCT_QUADRO;
1461                                         cards[j].protocol = protocol[i];
1462                                         cards[j++].para[0] = 3;
1463                                 }
1464                                 if (j < HISAX_MAX_CARDS) {
1465                                         cards[j].typ = ISDN_CTYPE_SCT_QUADRO;
1466                                         cards[j].protocol = protocol[i];
1467                                         cards[j].para[0] = 4;
1468                                 }
1469                         }
1470                         break;
1471                 }
1472                 j++;
1473         }
1474         if (!nzproto) {
1475                 printk(KERN_WARNING
1476                        "HiSax: Warning - no protocol specified\n");
1477                 printk(KERN_WARNING "HiSax: using protocol %s\n",
1478                        DEFAULT_PROTO_NAME);
1479         }
1480 #endif
1481         if (!HiSax_id)
1482                 HiSax_id = HiSaxID;
1483         if (!HiSaxID[0])
1484                 strcpy(HiSaxID, "HiSax");
1485         for (i = 0; i < HISAX_MAX_CARDS; i++)
1486                 if (cards[i].typ > 0)
1487                         nrcards++;
1488         printk(KERN_DEBUG "HiSax: Total %d card%s defined\n",
1489                nrcards, (nrcards > 1) ? "s" : "");
1490
1491         /* Install only, if at least one card found */
1492         if (!HiSax_inithardware(NULL))
1493                 return -ENODEV;
1494         return 0;
1495
1496  out_tei:
1497         TeiFree();
1498  out_isdnl2:
1499         Isdnl2Free();
1500  out_isdnl3:
1501         Isdnl3Free();
1502  out_callc:
1503         CallcFree();
1504  out:
1505         return retval;
1506 }
1507
1508 static void __exit HiSax_exit(void)
1509 {
1510         int cardnr = nrcards - 1;
1511
1512         while (cardnr >= 0)
1513                 HiSax_closecard(cardnr--);
1514         Isdnl1Free();
1515         TeiFree();
1516         Isdnl2Free();
1517         Isdnl3Free();
1518         CallcFree();
1519         printk(KERN_INFO "HiSax module removed\n");
1520 }
1521
1522 int hisax_init_pcmcia(void *pcm_iob, int *busy_flag, struct IsdnCard *card)
1523 {
1524         u_char ids[16];
1525         int ret = -1;
1526
1527         cards[nrcards] = *card;
1528         if (nrcards)
1529                 sprintf(ids, "HiSax%d", nrcards);
1530         else
1531                 sprintf(ids, "HiSax");
1532         if (!checkcard(nrcards, ids, busy_flag, THIS_MODULE))
1533                 goto error;
1534
1535         ret = nrcards;
1536         nrcards++;
1537 error:
1538         return ret;
1539 }
1540
1541 EXPORT_SYMBOL(hisax_init_pcmcia);
1542 EXPORT_SYMBOL(HiSax_closecard);
1543
1544 #include "hisax_if.h"
1545
1546 EXPORT_SYMBOL(hisax_register);
1547 EXPORT_SYMBOL(hisax_unregister);
1548
1549 static void hisax_d_l1l2(struct hisax_if *ifc, int pr, void *arg);
1550 static void hisax_b_l1l2(struct hisax_if *ifc, int pr, void *arg);
1551 static void hisax_d_l2l1(struct PStack *st, int pr, void *arg);
1552 static void hisax_b_l2l1(struct PStack *st, int pr, void *arg);
1553 static int hisax_cardmsg(struct IsdnCardState *cs, int mt, void *arg);
1554 static int hisax_bc_setstack(struct PStack *st, struct BCState *bcs);
1555 static void hisax_bc_close(struct BCState *bcs);
1556 static void hisax_bh(struct IsdnCardState *cs);
1557 static void EChannel_proc_rcv(struct hisax_d_if *d_if);
1558
1559 int hisax_register(struct hisax_d_if *hisax_d_if, struct hisax_b_if *b_if[],
1560                    char *name, int protocol)
1561 {
1562         int i, retval;
1563         char id[20];
1564         struct IsdnCardState *cs;
1565
1566         for (i = 0; i < HISAX_MAX_CARDS; i++) {
1567                 if (!cards[i].typ)
1568                         break;
1569         }
1570
1571         if (i >= HISAX_MAX_CARDS)
1572                 return -EBUSY;
1573
1574         cards[i].typ = ISDN_CTYPE_DYNAMIC;
1575         cards[i].protocol = protocol;
1576         sprintf(id, "%s%d", name, i);
1577         nrcards++;
1578         retval = checkcard(i, id, NULL, hisax_d_if->owner);
1579         if (retval == 0) { // yuck
1580                 cards[i].typ = 0;
1581                 nrcards--;
1582                 return retval;
1583         }
1584         cs = cards[i].cs;
1585         hisax_d_if->cs = cs;
1586         cs->hw.hisax_d_if = hisax_d_if;
1587         cs->cardmsg = hisax_cardmsg;
1588         INIT_WORK(&cs->tqueue, (void *)(void *)hisax_bh, cs);
1589         cs->channel[0].d_st->l2.l2l1 = hisax_d_l2l1;
1590         for (i = 0; i < 2; i++) {
1591                 cs->bcs[i].BC_SetStack = hisax_bc_setstack;
1592                 cs->bcs[i].BC_Close = hisax_bc_close;
1593
1594                 b_if[i]->ifc.l1l2 = hisax_b_l1l2;
1595
1596                 hisax_d_if->b_if[i] = b_if[i];
1597         }
1598         hisax_d_if->ifc.l1l2 = hisax_d_l1l2;
1599         skb_queue_head_init(&hisax_d_if->erq);
1600         clear_bit(0, &hisax_d_if->ph_state);
1601
1602         return 0;
1603 }
1604
1605 void hisax_unregister(struct hisax_d_if *hisax_d_if)
1606 {
1607         cards[hisax_d_if->cs->cardnr].typ = 0;
1608         HiSax_closecard(hisax_d_if->cs->cardnr);
1609         skb_queue_purge(&hisax_d_if->erq);
1610 }
1611
1612 #include "isdnl1.h"
1613
1614 static void hisax_sched_event(struct IsdnCardState *cs, int event)
1615 {
1616         test_and_set_bit(event, &cs->event);
1617         schedule_work(&cs->tqueue);
1618 }
1619
1620 static void hisax_bh(struct IsdnCardState *cs)
1621 {
1622         struct PStack *st;
1623         int pr;
1624
1625         if (test_and_clear_bit(D_RCVBUFREADY, &cs->event))
1626                 DChannel_proc_rcv(cs);
1627         if (test_and_clear_bit(E_RCVBUFREADY, &cs->event))
1628                 EChannel_proc_rcv(cs->hw.hisax_d_if);
1629         if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) {
1630                 if (test_bit(0, &cs->hw.hisax_d_if->ph_state))
1631                         pr = PH_ACTIVATE | INDICATION;
1632                 else
1633                         pr = PH_DEACTIVATE | INDICATION;
1634                 for (st = cs->stlist; st; st = st->next)
1635                         st->l1.l1l2(st, pr, NULL);
1636
1637         }
1638 }
1639
1640 static void hisax_b_sched_event(struct BCState *bcs, int event)
1641 {
1642         test_and_set_bit(event, &bcs->event);
1643         schedule_work(&bcs->tqueue);
1644 }
1645
1646 static inline void D_L2L1(struct hisax_d_if *d_if, int pr, void *arg)
1647 {
1648         struct hisax_if *ifc = (struct hisax_if *) d_if;
1649         ifc->l2l1(ifc, pr, arg);
1650 }
1651
1652 static inline void B_L2L1(struct hisax_b_if *b_if, int pr, void *arg)
1653 {
1654         struct hisax_if *ifc = (struct hisax_if *) b_if;
1655         ifc->l2l1(ifc, pr, arg);
1656 }
1657
1658 static void hisax_d_l1l2(struct hisax_if *ifc, int pr, void *arg)
1659 {
1660         struct hisax_d_if *d_if = (struct hisax_d_if *) ifc;
1661         struct IsdnCardState *cs = d_if->cs;
1662         struct PStack *st;
1663         struct sk_buff *skb;
1664
1665         switch (pr) {
1666         case PH_ACTIVATE | INDICATION:
1667                 set_bit(0, &d_if->ph_state);
1668                 hisax_sched_event(cs, D_L1STATECHANGE);
1669                 break;
1670         case PH_DEACTIVATE | INDICATION:
1671                 clear_bit(0, &d_if->ph_state);
1672                 hisax_sched_event(cs, D_L1STATECHANGE);
1673                 break;
1674         case PH_DATA | INDICATION:
1675                 skb_queue_tail(&cs->rq, arg);
1676                 hisax_sched_event(cs, D_RCVBUFREADY);
1677                 break;
1678         case PH_DATA | CONFIRM:
1679                 skb = skb_dequeue(&cs->sq);
1680                 if (skb) {
1681                         D_L2L1(d_if, PH_DATA | REQUEST, skb);
1682                         break;
1683                 }
1684                 clear_bit(FLG_L1_DBUSY, &cs->HW_Flags);
1685                 for (st = cs->stlist; st; st = st->next) {
1686                         if (test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags)) {
1687                                 st->l1.l1l2(st, PH_PULL | CONFIRM, NULL);
1688                                 break;
1689                         }
1690                 }
1691                 break;
1692         case PH_DATA_E | INDICATION:
1693                 skb_queue_tail(&d_if->erq, arg);
1694                 hisax_sched_event(cs, E_RCVBUFREADY);
1695                 break;
1696         default:
1697                 printk("pr %#x\n", pr);
1698                 break;
1699         }
1700 }
1701
1702 static void hisax_b_l1l2(struct hisax_if *ifc, int pr, void *arg)
1703 {
1704         struct hisax_b_if *b_if = (struct hisax_b_if *) ifc;
1705         struct BCState *bcs = b_if->bcs;
1706         struct PStack *st = bcs->st;
1707         struct sk_buff *skb;
1708
1709         // FIXME use isdnl1?
1710         switch (pr) {
1711         case PH_ACTIVATE | INDICATION:
1712                 st->l1.l1l2(st, pr, NULL);
1713                 break;
1714         case PH_DEACTIVATE | INDICATION:
1715                 st->l1.l1l2(st, pr, NULL);
1716                 clear_bit(BC_FLG_BUSY, &bcs->Flag);
1717                 skb_queue_purge(&bcs->squeue);
1718                 bcs->hw.b_if = NULL;
1719                 break;
1720         case PH_DATA | INDICATION:
1721                 skb_queue_tail(&bcs->rqueue, arg);
1722                 hisax_b_sched_event(bcs, B_RCVBUFREADY);
1723                 break;
1724         case PH_DATA | CONFIRM:
1725                 bcs->tx_cnt -= (int) arg;
1726                 if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag)) {
1727                         u_long  flags;
1728                         spin_lock_irqsave(&bcs->aclock, flags);
1729                         bcs->ackcnt += (int) arg;
1730                         spin_unlock_irqrestore(&bcs->aclock, flags);
1731                         schedule_event(bcs, B_ACKPENDING);
1732                 }
1733                 skb = skb_dequeue(&bcs->squeue);
1734                 if (skb) {
1735                         B_L2L1(b_if, PH_DATA | REQUEST, skb);
1736                         break;
1737                 }
1738                 clear_bit(BC_FLG_BUSY, &bcs->Flag);
1739                 if (test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags)) {
1740                         st->l1.l1l2(st, PH_PULL | CONFIRM, NULL);
1741                 }
1742                 break;
1743         default:
1744                 printk("hisax_b_l1l2 pr %#x\n", pr);
1745                 break;
1746         }
1747 }
1748
1749 static void hisax_d_l2l1(struct PStack *st, int pr, void *arg)
1750 {
1751         struct IsdnCardState *cs = st->l1.hardware;
1752         struct hisax_d_if *hisax_d_if = cs->hw.hisax_d_if;
1753         struct sk_buff *skb = arg;
1754
1755         switch (pr) {
1756         case PH_DATA | REQUEST:
1757         case PH_PULL | INDICATION:
1758                 if (cs->debug & DEB_DLOG_HEX)
1759                         LogFrame(cs, skb->data, skb->len);
1760                 if (cs->debug & DEB_DLOG_VERBOSE)
1761                         dlogframe(cs, skb, 0);
1762                 Logl2Frame(cs, skb, "PH_DATA_REQ", 0);
1763                 // FIXME lock?
1764                 if (!test_and_set_bit(FLG_L1_DBUSY, &cs->HW_Flags))
1765                         D_L2L1(hisax_d_if, PH_DATA | REQUEST, skb);
1766                 else
1767                         skb_queue_tail(&cs->sq, skb);
1768                 break;
1769         case PH_PULL | REQUEST:
1770                 if (!test_bit(FLG_L1_DBUSY, &cs->HW_Flags))
1771                         st->l1.l1l2(st, PH_PULL | CONFIRM, NULL);
1772                 else
1773                         set_bit(FLG_L1_PULL_REQ, &st->l1.Flags);
1774                 break;
1775         default:
1776                 D_L2L1(hisax_d_if, pr, arg);
1777                 break;
1778         }
1779 }
1780
1781 static int hisax_cardmsg(struct IsdnCardState *cs, int mt, void *arg)
1782 {
1783         return 0;
1784 }
1785
1786 static void hisax_b_l2l1(struct PStack *st, int pr, void *arg)
1787 {
1788         struct BCState *bcs = st->l1.bcs;
1789         struct hisax_b_if *b_if = bcs->hw.b_if;
1790
1791         switch (pr) {
1792         case PH_ACTIVATE | REQUEST:
1793                 B_L2L1(b_if, pr, (void *) st->l1.mode);
1794                 break;
1795         case PH_DATA | REQUEST:
1796         case PH_PULL | INDICATION:
1797                 // FIXME lock?
1798                 if (!test_and_set_bit(BC_FLG_BUSY, &bcs->Flag)) {
1799                         B_L2L1(b_if, PH_DATA | REQUEST, arg);
1800                 } else {
1801                         skb_queue_tail(&bcs->squeue, arg);
1802                 }
1803                 break;
1804         case PH_PULL | REQUEST:
1805                 if (!test_bit(BC_FLG_BUSY, &bcs->Flag))
1806                         st->l1.l1l2(st, PH_PULL | CONFIRM, NULL);
1807                 else
1808                         set_bit(FLG_L1_PULL_REQ, &st->l1.Flags);
1809                 break;
1810         case PH_DEACTIVATE | REQUEST:
1811                 test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag);
1812                 skb_queue_purge(&bcs->squeue);
1813         default:
1814                 B_L2L1(b_if, pr, arg);
1815                 break;
1816         }
1817 }
1818
1819 static int hisax_bc_setstack(struct PStack *st, struct BCState *bcs)
1820 {
1821         struct IsdnCardState *cs = st->l1.hardware;
1822         struct hisax_d_if *hisax_d_if = cs->hw.hisax_d_if;
1823
1824         bcs->channel = st->l1.bc;
1825
1826         bcs->hw.b_if = hisax_d_if->b_if[st->l1.bc];
1827         hisax_d_if->b_if[st->l1.bc]->bcs = bcs;
1828
1829         st->l1.bcs = bcs;
1830         st->l2.l2l1 = hisax_b_l2l1;
1831         setstack_manager(st);
1832         bcs->st = st;
1833         setstack_l1_B(st);
1834         skb_queue_head_init(&bcs->rqueue);
1835         skb_queue_head_init(&bcs->squeue);
1836         return 0;
1837 }
1838
1839 static void hisax_bc_close(struct BCState *bcs)
1840 {
1841         struct hisax_b_if *b_if = bcs->hw.b_if;
1842
1843         if (b_if)
1844                 B_L2L1(b_if, PH_DEACTIVATE | REQUEST, NULL);
1845 }
1846
1847 static void EChannel_proc_rcv(struct hisax_d_if *d_if)
1848 {
1849         struct IsdnCardState *cs = d_if->cs;
1850         u_char *ptr;
1851         struct sk_buff *skb;
1852
1853         while ((skb = skb_dequeue(&d_if->erq)) != NULL) {
1854                 if (cs->debug & DEB_DLOG_HEX) {
1855                         ptr = cs->dlog;
1856                         if ((skb->len) < MAX_DLOG_SPACE / 3 - 10) {
1857                                 *ptr++ = 'E';
1858                                 *ptr++ = 'C';
1859                                 *ptr++ = 'H';
1860                                 *ptr++ = 'O';
1861                                 *ptr++ = ':';
1862                                 ptr += QuickHex(ptr, skb->data, skb->len);
1863                                 ptr--;
1864                                 *ptr++ = '\n';
1865                                 *ptr = 0;
1866                                 HiSax_putstatus(cs, NULL, cs->dlog);
1867                         } else
1868                                 HiSax_putstatus(cs, "LogEcho: ",
1869                                                 "warning Frame too big (%d)",
1870                                                 skb->len);
1871                 }
1872                 dev_kfree_skb_any(skb);
1873         }
1874 }
1875
1876 #ifdef CONFIG_PCI
1877 #include <linux/pci.h>
1878
1879 static struct pci_device_id hisax_pci_tbl[] __initdata = {
1880 #ifdef CONFIG_HISAX_FRITZPCI
1881         {PCI_VENDOR_ID_AVM,      PCI_DEVICE_ID_AVM_A1,           PCI_ANY_ID, PCI_ANY_ID},
1882 #endif
1883 #ifdef CONFIG_HISAX_DIEHLDIVA
1884         {PCI_VENDOR_ID_EICON,    PCI_DEVICE_ID_EICON_DIVA20,     PCI_ANY_ID, PCI_ANY_ID},
1885         {PCI_VENDOR_ID_EICON,    PCI_DEVICE_ID_EICON_DIVA20_U,   PCI_ANY_ID, PCI_ANY_ID},
1886         {PCI_VENDOR_ID_EICON,    PCI_DEVICE_ID_EICON_DIVA201,    PCI_ANY_ID, PCI_ANY_ID},
1887 //#########################################################################################
1888         {PCI_VENDOR_ID_EICON,    PCI_DEVICE_ID_EICON_DIVA202,    PCI_ANY_ID, PCI_ANY_ID},
1889 //#########################################################################################
1890 #endif
1891 #ifdef CONFIG_HISAX_ELSA
1892         {PCI_VENDOR_ID_ELSA,     PCI_DEVICE_ID_ELSA_MICROLINK,   PCI_ANY_ID, PCI_ANY_ID},
1893         {PCI_VENDOR_ID_ELSA,     PCI_DEVICE_ID_ELSA_QS3000,      PCI_ANY_ID, PCI_ANY_ID},
1894 #endif
1895 #ifdef CONFIG_HISAX_GAZEL
1896         {PCI_VENDOR_ID_PLX,      PCI_DEVICE_ID_PLX_R685,         PCI_ANY_ID, PCI_ANY_ID},
1897         {PCI_VENDOR_ID_PLX,      PCI_DEVICE_ID_PLX_R753,         PCI_ANY_ID, PCI_ANY_ID},
1898         {PCI_VENDOR_ID_PLX,      PCI_DEVICE_ID_PLX_DJINN_ITOO,   PCI_ANY_ID, PCI_ANY_ID},
1899         {PCI_VENDOR_ID_PLX,      PCI_DEVICE_ID_PLX_OLITEC,       PCI_ANY_ID, PCI_ANY_ID},
1900 #endif
1901 #ifdef CONFIG_HISAX_QUADRO
1902         {PCI_VENDOR_ID_PLX,      PCI_DEVICE_ID_PLX_9050,         PCI_ANY_ID, PCI_ANY_ID},
1903 #endif
1904 #ifdef CONFIG_HISAX_NICCY
1905         {PCI_VENDOR_ID_SATSAGEM, PCI_DEVICE_ID_SATSAGEM_NICCY,   PCI_ANY_ID,PCI_ANY_ID},
1906 #endif
1907 #ifdef CONFIG_HISAX_SEDLBAUER
1908         {PCI_VENDOR_ID_TIGERJET, PCI_DEVICE_ID_TIGERJET_100,     PCI_ANY_ID,PCI_ANY_ID},
1909 #endif
1910 #if defined(CONFIG_HISAX_NETJET) || defined(CONFIG_HISAX_NETJET_U)
1911         {PCI_VENDOR_ID_TIGERJET, PCI_DEVICE_ID_TIGERJET_300,     PCI_ANY_ID,PCI_ANY_ID},
1912 #endif
1913 #if defined(CONFIG_HISAX_TELESPCI) || defined(CONFIG_HISAX_SCT_QUADRO)
1914         {PCI_VENDOR_ID_ZORAN,    PCI_DEVICE_ID_ZORAN_36120,      PCI_ANY_ID,PCI_ANY_ID},
1915 #endif
1916 #ifdef CONFIG_HISAX_W6692
1917         {PCI_VENDOR_ID_DYNALINK, PCI_DEVICE_ID_DYNALINK_IS64PH,  PCI_ANY_ID,PCI_ANY_ID},
1918         {PCI_VENDOR_ID_WINBOND2, PCI_DEVICE_ID_WINBOND2_6692,    PCI_ANY_ID,PCI_ANY_ID},
1919 #endif
1920 #ifdef CONFIG_HISAX_HFC_PCI
1921         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_2BD0,         PCI_ANY_ID, PCI_ANY_ID},
1922         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B000,         PCI_ANY_ID, PCI_ANY_ID},
1923         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B006,         PCI_ANY_ID, PCI_ANY_ID},
1924         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B007,         PCI_ANY_ID, PCI_ANY_ID},
1925         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B008,         PCI_ANY_ID, PCI_ANY_ID},
1926         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B009,         PCI_ANY_ID, PCI_ANY_ID},
1927         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B00A,         PCI_ANY_ID, PCI_ANY_ID},
1928         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B00B,         PCI_ANY_ID, PCI_ANY_ID},
1929         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B00C,         PCI_ANY_ID, PCI_ANY_ID},
1930         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B100,         PCI_ANY_ID, PCI_ANY_ID},
1931         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B700,         PCI_ANY_ID, PCI_ANY_ID},
1932         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B701,         PCI_ANY_ID, PCI_ANY_ID},
1933         {PCI_VENDOR_ID_ABOCOM,   PCI_DEVICE_ID_ABOCOM_2BD1,      PCI_ANY_ID, PCI_ANY_ID},
1934         {PCI_VENDOR_ID_ASUSTEK,  PCI_DEVICE_ID_ASUSTEK_0675,     PCI_ANY_ID, PCI_ANY_ID},
1935         {PCI_VENDOR_ID_BERKOM,   PCI_DEVICE_ID_BERKOM_T_CONCEPT, PCI_ANY_ID, PCI_ANY_ID},
1936         {PCI_VENDOR_ID_BERKOM,   PCI_DEVICE_ID_BERKOM_A1T,       PCI_ANY_ID, PCI_ANY_ID},
1937         {PCI_VENDOR_ID_ANIGMA,   PCI_DEVICE_ID_ANIGMA_MC145575,  PCI_ANY_ID, PCI_ANY_ID},
1938         {PCI_VENDOR_ID_ZOLTRIX,  PCI_DEVICE_ID_ZOLTRIX_2BD0,     PCI_ANY_ID, PCI_ANY_ID},
1939         {PCI_VENDOR_ID_DIGI,     PCI_DEVICE_ID_DIGI_DF_M_IOM2_E, PCI_ANY_ID, PCI_ANY_ID},
1940         {PCI_VENDOR_ID_DIGI,     PCI_DEVICE_ID_DIGI_DF_M_E,      PCI_ANY_ID, PCI_ANY_ID},
1941         {PCI_VENDOR_ID_DIGI,     PCI_DEVICE_ID_DIGI_DF_M_IOM2_A, PCI_ANY_ID, PCI_ANY_ID},
1942         {PCI_VENDOR_ID_DIGI,     PCI_DEVICE_ID_DIGI_DF_M_A,      PCI_ANY_ID, PCI_ANY_ID},
1943 #endif
1944         { }                             /* Terminating entry */
1945 };
1946
1947 MODULE_DEVICE_TABLE(pci, hisax_pci_tbl);
1948 #endif /* CONFIG_PCI */
1949
1950 module_init(HiSax_init);
1951 module_exit(HiSax_exit);
1952
1953 EXPORT_SYMBOL(FsmNew);
1954 EXPORT_SYMBOL(FsmFree);
1955 EXPORT_SYMBOL(FsmEvent);
1956 EXPORT_SYMBOL(FsmChangeState);
1957 EXPORT_SYMBOL(FsmInitTimer);
1958 EXPORT_SYMBOL(FsmDelTimer);
1959 EXPORT_SYMBOL(FsmRestartTimer);