if_ne_pcmcia.c revision 1.30
1 /* $NetBSD: if_ne_pcmcia.c,v 1.30 1998/12/18 22:10:29 thorpej Exp $ */ 2 3 /* 4 * Copyright (c) 1997 Marc Horowitz. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. All advertising materials mentioning features or use of this software 15 * must display the following acknowledgement: 16 * This product includes software developed by Marc Horowitz. 17 * 4. The name of the author may not be used to endorse or promote products 18 * derived from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #include <sys/param.h> 33 #include <sys/systm.h> 34 #include <sys/select.h> 35 #include <sys/device.h> 36 #include <sys/socket.h> 37 38 #include <net/if_types.h> 39 #include <net/if.h> 40 #include <net/if_media.h> 41 #include <net/if_ether.h> 42 43 #include <machine/bus.h> 44 #include <machine/intr.h> 45 46 #include <dev/pcmcia/pcmciareg.h> 47 #include <dev/pcmcia/pcmciavar.h> 48 #include <dev/pcmcia/pcmciadevs.h> 49 50 #include <dev/ic/dp8390reg.h> 51 #include <dev/ic/dp8390var.h> 52 53 #include <dev/ic/ne2000reg.h> 54 #include <dev/ic/ne2000var.h> 55 56 #include <dev/ic/rtl80x9reg.h> 57 #include <dev/ic/rtl80x9var.h> 58 59 int ne_pcmcia_match __P((struct device *, struct cfdata *, void *)); 60 void ne_pcmcia_attach __P((struct device *, struct device *, void *)); 61 int ne_pcmcia_detach __P((struct device *, int)); 62 63 int ne_pcmcia_enable __P((struct dp8390_softc *)); 64 void ne_pcmcia_disable __P((struct dp8390_softc *)); 65 66 struct ne_pcmcia_softc { 67 struct ne2000_softc sc_ne2000; /* real "ne2000" softc */ 68 69 /* PCMCIA-specific goo */ 70 struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o information */ 71 int sc_asic_io_window; /* i/o window for ASIC */ 72 int sc_nic_io_window; /* i/o window for NIC */ 73 struct pcmcia_function *sc_pf; /* our PCMCIA function */ 74 void *sc_ih; /* interrupt handle */ 75 }; 76 77 struct cfattach ne_pcmcia_ca = { 78 sizeof(struct ne_pcmcia_softc), ne_pcmcia_match, ne_pcmcia_attach, 79 ne_pcmcia_detach, dp8390_activate 80 }; 81 82 struct ne2000dev { 83 char *name; 84 int32_t manufacturer; 85 int32_t product; 86 char *cis_info[4]; 87 int function; 88 int enet_maddr; 89 unsigned char enet_vendor[3]; 90 } ne2000devs[] = { 91 { PCMCIA_STR_PREMAX_PE200, 92 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 93 PCMCIA_CIS_PREMAX_PE200, 94 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 95 96 { PCMCIA_STR_DIGITAL_DEPCMXX, 97 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 98 PCMCIA_CIS_DIGITAL_DEPCMXX, 99 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 100 101 { PCMCIA_STR_PLANET_SMARTCOM2000, 102 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 103 PCMCIA_CIS_PLANET_SMARTCOM2000, 104 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 105 106 { PCMCIA_STR_DLINK_DE660, 107 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 108 PCMCIA_CIS_DLINK_DE660, 109 0, -1, { 0x00, 0x80, 0xc8 } }, 110 111 { PCMCIA_STR_RPTI_EP401, 112 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 113 PCMCIA_CIS_RPTI_EP401, 114 0, -1, { 0x00, 0x40, 0x95 } }, 115 116 { PCMCIA_STR_ACCTON_EN2212, 117 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 118 PCMCIA_CIS_ACCTON_EN2212, 119 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 120 121 { PCMCIA_STR_SVEC_COMBOCARD, 122 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 123 PCMCIA_CIS_SVEC_COMBOCARD, 124 0, -1, { 0x00, 0xe0, 0x98 } }, 125 126 /* 127 * You have to add new entries which contains 128 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 129 * in front of this comment. 130 * 131 * There are cards which use a generic vendor and product id but needs 132 * a different handling depending on the cis_info, so ne2000_match 133 * needs a table where the exceptions comes first and then the normal 134 * product and vendor entries. 135 */ 136 137 { PCMCIA_STR_IBM_INFOMOVER, 138 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 139 PCMCIA_CIS_IBM_INFOMOVER, 140 0, 0x0ff0, { 0x08, 0x00, 0x5a } }, 141 142 { PCMCIA_STR_LINKSYS_ECARD_1, 143 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 144 PCMCIA_CIS_LINKSYS_ECARD_1, 145 0, -1, { 0x00, 0x80, 0xc8 } }, 146 147 { PCMCIA_STR_LINKSYS_COMBO_ECARD, 148 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 149 PCMCIA_CIS_LINKSYS_COMBO_ECARD, 150 0, -1, { 0x00, 0x80, 0xc8 } }, 151 152 { PCMCIA_STR_LINKSYS_TRUST_COMBO_ECARD, 153 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 154 PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD, 155 0, 0x0120, { 0x20, 0x04, 0x49 } }, 156 157 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 158 above this list, we need to keep this one below the ECARD_1, or else 159 both will match the same more-generic entry rather than the more 160 specific one above with proper vendor and product IDs. */ 161 { PCMCIA_STR_LINKSYS_ECARD_2, 162 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 163 PCMCIA_CIS_LINKSYS_ECARD_2, 164 0, -1, { 0x00, 0x80, 0xc8 } }, 165 166 /* 167 * D-Link DE-650 has many minor versions: 168 * 169 * CIS information Manufacturer Product Note 170 * 1 "D-Link, DE-650" INVALID INVALID white card 171 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 172 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 173 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 174 * 175 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 176 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 177 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 178 */ 179 { PCMCIA_STR_DLINK_DE650, 180 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 181 PCMCIA_CIS_DLINK_DE650, 182 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 183 184 { PCMCIA_STR_IODATA_PCLAT, 185 PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLAT, 186 PCMCIA_CIS_IODATA_PCLAT, 187 /* two possible location, 0x01c0 or 0x0ff0 */ 188 0, -1, { 0x00, 0xa0, 0xb0 } }, 189 190 { PCMCIA_STR_DAYNA_COMMUNICARD_E_1, 191 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 192 PCMCIA_CIS_DAYNA_COMMUNICARD_E_1, 193 0, 0x0110, { 0x00, 0x80, 0x19 } }, 194 195 { PCMCIA_STR_DAYNA_COMMUNICARD_E_2, 196 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 197 PCMCIA_CIS_DAYNA_COMMUNICARD_E_2, 198 0, -1, { 0x00, 0x80, 0x19 } }, 199 200 { PCMCIA_STR_COREGA_PCC_2, 201 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_PCC_2, 202 PCMCIA_CIS_COREGA_PCC_2, 203 0, -1, { 0x00, 0x00, 0xf4 } }, 204 205 { PCMCIA_STR_COMPEX_LINKPORT_ENET_B, 206 PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 207 PCMCIA_CIS_COMPEX_LINKPORT_ENET_B, 208 0, 0xd400, { 0x01, 0x03, 0xdc } }, 209 210 #if 0 211 /* the rest of these are stolen from the linux pcnet pcmcia device 212 driver. Since I don't know the manfid or cis info strings for 213 any of them, they're not compiled in until I do. */ 214 { "Allied Telesis LA-PCM", 215 0x0000, 0x0000, NULL, NULL, 0, 216 0x0ff0, { 0x00, 0x00, 0xf4 } }, 217 { "APEX MultiCard", 218 0x0000, 0x0000, NULL, NULL, 0, 219 0x03f4, { 0x00, 0x20, 0xe5 } }, 220 { "ASANTE FriendlyNet", 221 0x0000, 0x0000, NULL, NULL, 0, 222 0x4910, { 0x00, 0x00, 0x94 } }, 223 { "Danpex EN-6200P2", 224 0x0000, 0x0000, NULL, NULL, 0, 225 0x0110, { 0x00, 0x40, 0xc7 } }, 226 { "DataTrek NetCard", 227 0x0000, 0x0000, NULL, NULL, 0, 228 0x0ff0, { 0x00, 0x20, 0xe8 } }, 229 { "Dayna CommuniCard E", 230 0x0000, 0x0000, NULL, NULL, 0, 231 0x0110, { 0x00, 0x80, 0x19 } }, 232 { "EP-210 Ethernet", 233 0x0000, 0x0000, NULL, NULL, 0, 234 0x0110, { 0x00, 0x40, 0x33 } }, 235 { "Epson EEN10B", 236 0x0000, 0x0000, NULL, NULL, 0, 237 0x0ff0, { 0x00, 0x00, 0x48 } }, 238 { "ELECOM Laneed LD-CDWA", 239 0x0000, 0x0000, NULL, NULL, 0, 240 0x00b8, { 0x08, 0x00, 0x42 } }, 241 { "Grey Cell GCS2220", 242 0x0000, 0x0000, NULL, NULL, 0, 243 0x0000, { 0x00, 0x47, 0x43 } }, 244 { "Hypertec Ethernet", 245 0x0000, 0x0000, NULL, NULL, 0, 246 0x01c0, { 0x00, 0x40, 0x4c } }, 247 { "IBM CCAE", 248 0x0000, 0x0000, NULL, NULL, 0, 249 0x0ff0, { 0x08, 0x00, 0x5a } }, 250 { "IBM CCAE", 251 0x0000, 0x0000, NULL, NULL, 0, 252 0x0ff0, { 0x00, 0x04, 0xac } }, 253 { "IBM CCAE", 254 0x0000, 0x0000, NULL, NULL, 0, 255 0x0ff0, { 0x00, 0x06, 0x29 } }, 256 { "IBM FME", 257 0x0000, 0x0000, NULL, NULL, 0, 258 0x0374, { 0x00, 0x04, 0xac } }, 259 { "IBM FME", 260 0x0000, 0x0000, NULL, NULL, 0, 261 0x0374, { 0x08, 0x00, 0x5a } }, 262 { "Katron PE-520", 263 0x0000, 0x0000, NULL, NULL, 0, 264 0x0110, { 0x00, 0x40, 0xf6 } }, 265 { "Kingston KNE-PCM/x", 266 0x0000, 0x0000, NULL, NULL, 0, 267 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 268 { "Kingston KNE-PCM/x", 269 0x0000, 0x0000, NULL, NULL, 0, 270 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 271 { "Kingston KNE-PC2", 272 0x0000, 0x0000, NULL, NULL, 0, 273 0x0180, { 0x00, 0xc0, 0xf0 } }, 274 { "Longshine LCS-8534", 275 0x0000, 0x0000, NULL, NULL, 0, 276 0x0000, { 0x08, 0x00, 0x00 } }, 277 { "Maxtech PCN2000", 278 0x0000, 0x0000, NULL, NULL, 0, 279 0x5000, { 0x00, 0x00, 0xe8 } }, 280 { "NDC Instant-Link", 281 0x0000, 0x0000, NULL, NULL, 0, 282 0x003a, { 0x00, 0x80, 0xc6 } }, 283 { "NE2000 Compatible", 284 0x0000, 0x0000, NULL, NULL, 0, 285 0x0ff0, { 0x00, 0xa0, 0x0c } }, 286 { "Network General Sniffer", 287 0x0000, 0x0000, NULL, NULL, 0, 288 0x0ff0, { 0x00, 0x00, 0x65 } }, 289 { "Panasonic VEL211", 290 0x0000, 0x0000, NULL, NULL, 0, 291 0x0ff0, { 0x00, 0x80, 0x45 } }, 292 { "SCM Ethernet", 293 0x0000, 0x0000, NULL, NULL, 0, 294 0x0ff0, { 0x00, 0x20, 0xcb } }, 295 { "Socket EA", 296 0x0000, 0x0000, NULL, NULL, 0, 297 0x4000, { 0x00, 0xc0, 0x1b } }, 298 { "Volktek NPL-402CT", 299 0x0000, 0x0000, NULL, NULL, 0, 300 0x0060, { 0x00, 0x40, 0x05 } }, 301 #endif 302 }; 303 304 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 305 306 #define ne2000_match(card, fct, n) \ 307 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 308 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 309 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 310 ((card)->product == ne2000devs[(n)].product)) || \ 311 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 312 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 313 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 314 ((fct) == ne2000devs[(n)].function))? \ 315 &ne2000devs[(n)]:NULL) 316 317 int 318 ne_pcmcia_match(parent, match, aux) 319 struct device *parent; 320 struct cfdata *match; 321 void *aux; 322 { 323 struct pcmcia_attach_args *pa = aux; 324 int i; 325 326 for (i = 0; i < NE2000_NDEVS; i++) { 327 if (ne2000_match(pa->card, pa->pf->number, i)) 328 return (1); 329 } 330 331 return (0); 332 } 333 334 void 335 ne_pcmcia_attach(parent, self, aux) 336 struct device *parent, *self; 337 void *aux; 338 { 339 struct ne_pcmcia_softc *psc = (void *) self; 340 struct ne2000_softc *nsc = &psc->sc_ne2000; 341 struct dp8390_softc *dsc = &nsc->sc_dp8390; 342 struct pcmcia_attach_args *pa = aux; 343 struct pcmcia_config_entry *cfe; 344 struct ne2000dev *ne_dev; 345 struct pcmcia_mem_handle pcmh; 346 bus_addr_t offset; 347 int i, j, mwindow; 348 u_int8_t myea[6], *enaddr = NULL; 349 void (*npp_init_media) __P((struct dp8390_softc *, int **, 350 int *, int *)); 351 int *media, nmedia, defmedia; 352 const char *typestr = ""; 353 354 npp_init_media = NULL; 355 media = NULL; 356 nmedia = defmedia = 0; 357 358 psc->sc_pf = pa->pf; 359 cfe = pa->pf->cfe_head.sqh_first; 360 361 #if 0 362 /* 363 * Some ne2000 driver's claim to have memory; others don't. 364 * Since I don't care, I don't check. 365 */ 366 367 if (cfe->num_memspace != 1) { 368 printf(": unexpected number of memory spaces " 369 " %d should be 1\n", cfe->num_memspace); 370 return; 371 } 372 #endif 373 374 if (cfe->num_iospace == 1) { 375 if (cfe->iospace[0].length != NE2000_NPORTS) { 376 printf(": unexpected I/O space configuration\n"); 377 return; 378 } 379 } else if (cfe->num_iospace == 2) { 380 /* 381 * Some cards report a separate space for NIC and ASIC. 382 * This make some sense, but we must allocate a single 383 * NE2000_NPORTS-sized chunk, due to brain damaged 384 * address decoders on some of these cards. 385 */ 386 if ((cfe->iospace[0].length + cfe->iospace[1].length) != 387 NE2000_NPORTS) { 388 printf(": unexpected I/O space configuration\n"); 389 return; 390 } 391 } else { 392 printf(": unexpected number of i/o spaces %d" 393 " should be 1 or 2\n", cfe->num_iospace); 394 } 395 396 if (pcmcia_io_alloc(pa->pf, 0, NE2000_NPORTS, NE2000_NPORTS, 397 &psc->sc_pcioh)) { 398 printf(": can't alloc i/o space\n"); 399 return; 400 } 401 402 dsc->sc_regt = psc->sc_pcioh.iot; 403 dsc->sc_regh = psc->sc_pcioh.ioh; 404 405 nsc->sc_asict = psc->sc_pcioh.iot; 406 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 407 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 408 &nsc->sc_asich)) { 409 printf(": can't get subregion for asic\n"); 410 return; 411 } 412 413 /* Set up power management hooks. */ 414 dsc->sc_enable = ne_pcmcia_enable; 415 dsc->sc_disable = ne_pcmcia_disable; 416 417 /* Enable the card. */ 418 pcmcia_function_init(pa->pf, cfe); 419 if (pcmcia_function_enable(pa->pf)) { 420 printf(": function enable failed\n"); 421 return; 422 } 423 424 /* some cards claim to be io16, but they're lying. */ 425 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 426 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 427 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 428 printf(": can't map NIC i/o space\n"); 429 return; 430 } 431 432 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 433 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 434 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 435 printf(": can't map ASIC i/o space\n"); 436 return; 437 } 438 439 printf("\n"); 440 441 /* 442 * Read the station address from the board. 443 */ 444 for (i = 0; i < NE2000_NDEVS; i++) { 445 if ((ne_dev = ne2000_match(pa->card, pa->pf->number, i)) 446 != NULL) { 447 if (ne_dev->enet_maddr >= 0) { 448 if (pcmcia_mem_alloc(pa->pf, 449 ETHER_ADDR_LEN * 2, &pcmh)) { 450 printf("%s: can't alloc mem for" 451 " enet addr\n", 452 dsc->sc_dev.dv_xname); 453 return; 454 } 455 if (pcmcia_mem_map(pa->pf, PCMCIA_MEM_ATTR, 456 ne_dev->enet_maddr, ETHER_ADDR_LEN * 2, 457 &pcmh, &offset, &mwindow)) { 458 printf("%s: can't map mem for" 459 " enet addr\n", 460 dsc->sc_dev.dv_xname); 461 return; 462 } 463 for (j = 0; j < ETHER_ADDR_LEN; j++) 464 myea[j] = bus_space_read_1(pcmh.memt, 465 pcmh.memh, offset + (j * 2)); 466 pcmcia_mem_unmap(pa->pf, mwindow); 467 pcmcia_mem_free(pa->pf, &pcmh); 468 enaddr = myea; 469 } 470 break; 471 } 472 } 473 474 if (enaddr != NULL) { 475 /* 476 * Make sure this is what we expect. 477 */ 478 if (enaddr[0] != ne_dev->enet_vendor[0] || 479 enaddr[1] != ne_dev->enet_vendor[1] || 480 enaddr[2] != ne_dev->enet_vendor[2]) { 481 printf("%s: enet addr has incorrect vendor code\n", 482 dsc->sc_dev.dv_xname); 483 printf("%s: (%02x:%02x:%02x should be " 484 "%02x:%02x:%02x)\n", dsc->sc_dev.dv_xname, 485 enaddr[0], enaddr[1], enaddr[2], 486 ne_dev->enet_vendor[0], 487 ne_dev->enet_vendor[1], 488 ne_dev->enet_vendor[2]); 489 return; 490 } 491 } 492 493 /* 494 * Check for a RealTek 8019. 495 */ 496 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 497 ED_CR_PAGE_0 | ED_CR_STP); 498 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID0) 499 == RTL0_8019ID0 && 500 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID1) 501 == RTL0_8019ID1) { 502 typestr = " (RTL8019)"; 503 npp_init_media = rtl80x9_init_media; 504 dsc->sc_mediachange = rtl80x9_mediachange; 505 dsc->sc_mediastatus = rtl80x9_mediastatus; 506 dsc->init_card = rtl80x9_init_card; 507 } 508 509 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name, 510 typestr); 511 512 /* Initialize media, if we have it. */ 513 if (npp_init_media != NULL) 514 (*npp_init_media)(dsc, &media, &nmedia, &defmedia); 515 516 ne2000_attach(nsc, enaddr, media, nmedia, defmedia); 517 518 pcmcia_function_disable(pa->pf); 519 } 520 521 int 522 ne_pcmcia_detach(self, flags) 523 struct device *self; 524 int flags; 525 { 526 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 527 528 /* Unmap our i/o windows. */ 529 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 530 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 531 532 /* Free our i/o space. */ 533 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 534 535 #ifdef notyet 536 /* 537 * Our softc is about to go away, so drop our reference 538 * to the ifnet. 539 */ 540 if_delref(psc->sc_ne2000.sc_dp8390.sc_ec.ec_if); 541 return (0); 542 #else 543 return (EBUSY); 544 #endif 545 } 546 547 int 548 ne_pcmcia_enable(dsc) 549 struct dp8390_softc *dsc; 550 { 551 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 552 553 /* set up the interrupt */ 554 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 555 dsc); 556 if (psc->sc_ih == NULL) { 557 printf("%s: couldn't establish interrupt\n", 558 dsc->sc_dev.dv_xname); 559 return (1); 560 } 561 562 return (pcmcia_function_enable(psc->sc_pf)); 563 } 564 565 void 566 ne_pcmcia_disable(dsc) 567 struct dp8390_softc *dsc; 568 { 569 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 570 571 pcmcia_function_disable(psc->sc_pf); 572 573 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 574 } 575
Indexes created Tue Oct 21 05:10:09 GMT 2025