if_ne_pcmcia.c revision 1.70.2.10
1 /* $NetBSD: if_ne_pcmcia.c,v 1.70.2.10 2002/09/17 21:20:34 nathanw 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/cdefs.h> 33 __KERNEL_RCSID(0, "$NetBSD: if_ne_pcmcia.c,v 1.70.2.10 2002/09/17 21:20:34 nathanw Exp $"); 34 35 #include <sys/param.h> 36 #include <sys/systm.h> 37 #include <sys/select.h> 38 #include <sys/device.h> 39 #include <sys/socket.h> 40 41 #include <net/if_types.h> 42 #include <net/if.h> 43 #include <net/if_media.h> 44 #include <net/if_ether.h> 45 46 #include <machine/bus.h> 47 #include <machine/intr.h> 48 49 #include <dev/pcmcia/pcmciareg.h> 50 #include <dev/pcmcia/pcmciavar.h> 51 #include <dev/pcmcia/pcmciadevs.h> 52 53 #include <dev/ic/dp8390reg.h> 54 #include <dev/ic/dp8390var.h> 55 56 #include <dev/ic/ne2000reg.h> 57 #include <dev/ic/ne2000var.h> 58 59 #include <dev/ic/rtl80x9reg.h> 60 #include <dev/ic/rtl80x9var.h> 61 62 #include <dev/ic/dl10019var.h> 63 64 #include <dev/ic/ax88190reg.h> 65 #include <dev/ic/ax88190var.h> 66 67 int ne_pcmcia_match __P((struct device *, struct cfdata *, void *)); 68 void ne_pcmcia_attach __P((struct device *, struct device *, void *)); 69 int ne_pcmcia_detach __P((struct device *, int)); 70 71 int ne_pcmcia_enable __P((struct dp8390_softc *)); 72 void ne_pcmcia_disable __P((struct dp8390_softc *)); 73 74 struct ne_pcmcia_softc { 75 struct ne2000_softc sc_ne2000; /* real "ne2000" softc */ 76 77 /* PCMCIA-specific goo */ 78 struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o information */ 79 int sc_asic_io_window; /* i/o window for ASIC */ 80 int sc_nic_io_window; /* i/o window for NIC */ 81 struct pcmcia_function *sc_pf; /* our PCMCIA function */ 82 void *sc_ih; /* interrupt handle */ 83 }; 84 85 u_int8_t * 86 ne_pcmcia_get_enaddr __P((struct ne_pcmcia_softc *, int, 87 u_int8_t [ETHER_ADDR_LEN])); 88 u_int8_t * 89 ne_pcmcia_dl10019_get_enaddr __P((struct ne_pcmcia_softc *, 90 u_int8_t [ETHER_ADDR_LEN])); 91 int ne_pcmcia_ax88190_set_iobase __P((struct ne_pcmcia_softc *)); 92 93 struct cfattach ne_pcmcia_ca = { 94 sizeof(struct ne_pcmcia_softc), ne_pcmcia_match, ne_pcmcia_attach, 95 ne_pcmcia_detach, dp8390_activate 96 }; 97 98 static const struct ne2000dev { 99 char *name; 100 int32_t manufacturer; 101 int32_t product; 102 char *cis_info[4]; 103 int function; 104 int enet_maddr; 105 unsigned char enet_vendor[3]; 106 int flags; 107 #define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */ 108 #define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */ 109 } ne2000devs[] = { 110 { PCMCIA_STR_EDIMAX_EP4000A, 111 PCMCIA_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4000A, 112 PCMCIA_CIS_EDIMAX_EP4000A, 113 0, -1, { 0x00, 0xa0, 0x0c } }, 114 115 { PCMCIA_STR_SYNERGY21_S21810, 116 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 117 PCMCIA_CIS_SYNERGY21_S21810, 118 0, -1, { 0x00, 0x48, 0x54 } }, 119 120 { PCMCIA_STR_AMBICOM_AMB8002T, 121 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 122 PCMCIA_CIS_AMBICOM_AMB8002T, 123 0, -1, { 0x00, 0x10, 0x7a } }, 124 125 { PCMCIA_STR_PREMAX_PE200, 126 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 127 PCMCIA_CIS_PREMAX_PE200, 128 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 129 130 { PCMCIA_STR_DIGITAL_DEPCMXX, 131 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 132 PCMCIA_CIS_DIGITAL_DEPCMXX, 133 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 134 135 { PCMCIA_STR_PLANET_SMARTCOM2000, 136 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 137 PCMCIA_CIS_PLANET_SMARTCOM2000, 138 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 139 140 { PCMCIA_STR_DLINK_DE660, 141 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 142 PCMCIA_CIS_DLINK_DE660, 143 0, -1, { 0x00, 0x80, 0xc8 } }, 144 145 { PCMCIA_STR_DLINK_DE660PLUS, 146 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 147 PCMCIA_CIS_DLINK_DE660PLUS, 148 0, -1, { 0x00, 0x80, 0xc8 } }, 149 150 { PCMCIA_STR_RPTI_EP400, 151 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 152 PCMCIA_CIS_RPTI_EP400, 153 0, -1, { 0x00, 0x40, 0x95 } }, 154 155 { PCMCIA_STR_RPTI_EP401, 156 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 157 PCMCIA_CIS_RPTI_EP401, 158 0, -1, { 0x00, 0x40, 0x95 } }, 159 160 { PCMCIA_STR_ACCTON_EN2212, 161 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 162 PCMCIA_CIS_ACCTON_EN2212, 163 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 164 { PCMCIA_STR_ACCTON_EN2216, 165 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 166 PCMCIA_CIS_ACCTON_EN2216, 167 0, -1, { 0x00, 0x00, 0xe8 } }, 168 169 { PCMCIA_STR_SVEC_COMBOCARD, 170 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 171 PCMCIA_CIS_SVEC_COMBOCARD, 172 0, -1, { 0x00, 0xe0, 0x98 } }, 173 174 { PCMCIA_STR_SVEC_LANCARD, 175 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 176 PCMCIA_CIS_SVEC_LANCARD, 177 0, 0x7f0, { 0x00, 0xc0, 0x6c } }, 178 179 { PCMCIA_STR_EPSON_EEN10B, 180 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, 181 PCMCIA_CIS_EPSON_EEN10B, 182 0, 0xff0, { 0x00, 0x00, 0x48 } }, 183 184 { PCMCIA_STR_CNET_NE2000, 185 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 186 PCMCIA_CIS_CNET_NE2000, 187 0, -1, { 0x00, 0x80, 0xad } }, 188 189 { PCMCIA_STR_ZONET_ZEN, 190 PCMCIA_VENDOR_ZONET, PCMCIA_PRODUCT_ZONET_ZEN, 191 PCMCIA_CIS_ZONET_ZEN, 192 0, -1, { 0x00, 0x00, 0x00 } }, 193 194 /* 195 * You have to add new entries which contains 196 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 197 * in front of this comment. 198 * 199 * There are cards which use a generic vendor and product id but needs 200 * a different handling depending on the cis_info, so ne2000_match 201 * needs a table where the exceptions comes first and then the normal 202 * product and vendor entries. 203 */ 204 205 { PCMCIA_STR_IBM_INFOMOVER, 206 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 207 PCMCIA_CIS_IBM_INFOMOVER, 208 0, 0x0ff0, { 0x08, 0x00, 0x5a } }, 209 210 { PCMCIA_STR_IBM_INFOMOVER, 211 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 212 PCMCIA_CIS_IBM_INFOMOVER, 213 0, 0x0ff0, { 0x00, 0x04, 0xac } }, 214 215 { PCMCIA_STR_IBM_INFOMOVER, 216 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 217 PCMCIA_CIS_IBM_INFOMOVER, 218 0, 0x0ff0, { 0x00, 0x06, 0x29 } }, 219 220 /* NEC 9801N_J12 */ 221 { PCMCIA_STR_IBM_INFOMOVER, 222 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 223 PCMCIA_CIS_IBM_INFOMOVER, 224 0, 0x0ff0, { 0x00, 0x00, 0x4c } }, 225 226 { PCMCIA_STR_LINKSYS_ECARD_1, 227 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 228 PCMCIA_CIS_LINKSYS_ECARD_1, 229 0, -1, { 0x00, 0x80, 0xc8 } }, 230 231 { PCMCIA_STR_PLANEX_FNW3600T, 232 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 233 PCMCIA_CIS_PLANEX_FNW3600T, 234 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_DL10019 }, 235 236 { PCMCIA_STR_SVEC_PN650TX, 237 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 238 PCMCIA_CIS_SVEC_PN650TX, 239 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 240 241 /* 242 * This entry should be here so that above two cards doesn't 243 * match with this. FNW-3700T won't match above entries due to 244 * MAC address check. 245 */ 246 { PCMCIA_STR_LANTECH_FASTNETTX, 247 PCMCIA_VENDOR_LANTECH, PCMCIA_PRODUCT_LANTECH_FASTNETTX, 248 PCMCIA_CIS_LANTECH_FASTNETTX, 249 0, -1, { 0x00, 0x04, 0x1c }, NE2000DVF_AX88190 }, 250 251 { PCMCIA_STR_PLANEX_FNW3700T, 252 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 253 PCMCIA_CIS_PLANEX_FNW3700T, 254 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_AX88190 }, 255 256 { PCMCIA_STR_LINKSYS_ETHERFAST, 257 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 258 PCMCIA_CIS_LINKSYS_ETHERFAST, 259 0, -1, { 0x00, 0x80, 0xc8 }, NE2000DVF_DL10019 }, 260 261 { PCMCIA_STR_LINKSYS_ETHERFAST, 262 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 263 PCMCIA_CIS_LINKSYS_ETHERFAST, 264 0, -1, { 0x00, 0x40, 0x05 }, NE2000DVF_DL10019 }, 265 266 { PCMCIA_STR_LINKSYS_ETHERFAST, 267 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 268 PCMCIA_CIS_LINKSYS_ETHERFAST, 269 0, -1, { 0x00, 0x90, 0xfe }, NE2000DVF_DL10019 }, 270 271 { PCMCIA_STR_DLINK_DE650, 272 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 273 PCMCIA_CIS_LINKSYS_ETHERFAST, 274 0, -1, { 0x00, 0x50, 0xba }, NE2000DVF_DL10019 }, 275 276 { PCMCIA_STR_DLINK_DE650, 277 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 278 PCMCIA_CIS_DLINK_DE650, 279 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 280 281 { PCMCIA_STR_DLINK_DFE670TXD, 282 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_NETGEAR_FA410TXC, 283 PCMCIA_CIS_DLINK_DFE670TXD, 284 0, -1, { 0x00, 0x50, 0xba }, NE2000DVF_DL10019 }, 285 286 { PCMCIA_STR_MELCO_LPC2_TX, 287 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 288 PCMCIA_CIS_MELCO_LPC2_TX, 289 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, 290 291 { PCMCIA_STR_LINKSYS_COMBO_ECARD, 292 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 293 PCMCIA_CIS_LINKSYS_COMBO_ECARD, 294 0, -1, { 0x00, 0x80, 0xc8 } }, 295 296 { PCMCIA_STR_LINKSYS_TRUST_COMBO_ECARD, 297 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 298 PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD, 299 0, 0x0120, { 0x20, 0x04, 0x49 } }, 300 301 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 302 above this list, we need to keep this one below the ECARD_1, or else 303 both will match the same more-generic entry rather than the more 304 specific one above with proper vendor and product IDs. */ 305 { PCMCIA_STR_LINKSYS_ECARD_2, 306 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 307 PCMCIA_CIS_LINKSYS_ECARD_2, 308 0, -1, { 0x00, 0x80, 0xc8 } }, 309 310 /* 311 * D-Link DE-650 has many minor versions: 312 * 313 * CIS information Manufacturer Product Note 314 * 1 "D-Link, DE-650" INVALID INVALID white card 315 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 316 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 317 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 318 * 319 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 320 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 321 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 322 */ 323 { PCMCIA_STR_DLINK_DE650, 324 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 325 PCMCIA_CIS_DLINK_DE650, 326 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 327 328 /* 329 * IO-DATA PCLA/TE and later version of PCLA/T has valid 330 * vendor/product ID and it is possible to read MAC address 331 * using standard I/O ports. It also read from CIS offset 0x01c0. 332 * On the other hand, earlier version of PCLA/T doesn't have valid 333 * vendor/product ID and MAC address must be read from CIS offset 334 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). 335 * And CIS information of earlier and later version of PCLA/T are 336 * same except fourth element. So, for now, we place the entry for 337 * PCLA/TE (and later version of PCLA/T) followed by entry 338 * for the earlier version of PCLA/T (or, modify to match all CIS 339 * information and have three or more individual entries). 340 */ 341 { PCMCIA_STR_IODATA_PCLATE, 342 PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 343 PCMCIA_CIS_IODATA_PCLATE, 344 0, -1, { 0x00, 0xa0, 0xb0 } }, 345 346 /* 347 * This entry should be placed after above PCLA-TE entry. 348 * See above comments for detail. 349 */ 350 { PCMCIA_STR_IODATA_PCLAT, 351 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 352 PCMCIA_CIS_IODATA_PCLAT, 353 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } }, 354 355 { PCMCIA_STR_DAYNA_COMMUNICARD_E_1, 356 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 357 PCMCIA_CIS_DAYNA_COMMUNICARD_E_1, 358 0, 0x0110, { 0x00, 0x80, 0x19 } }, 359 360 { PCMCIA_STR_DAYNA_COMMUNICARD_E_2, 361 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 362 PCMCIA_CIS_DAYNA_COMMUNICARD_E_2, 363 0, -1, { 0x00, 0x80, 0x19 } }, 364 365 { PCMCIA_STR_COREGA_ETHER_PCC_T, 366 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_T, 367 PCMCIA_CIS_COREGA_ETHER_PCC_T, 368 0, -1, { 0x00, 0x00, 0xf4 } }, 369 370 { PCMCIA_STR_COREGA_ETHER_PCC_TD, 371 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_TD, 372 PCMCIA_CIS_COREGA_ETHER_PCC_TD, 373 0, -1, { 0x00, 0x00, 0xf4 } }, 374 375 { PCMCIA_STR_COREGA_ETHER_II_PCC_T, 376 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_T, 377 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 378 0, -1, { 0x00, 0x00, 0xf4 } }, 379 380 { PCMCIA_STR_COREGA_ETHER_II_PCC_TD, 381 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_TD, 382 PCMCIA_CIS_COREGA_ETHER_II_PCC_TD, 383 0, -1, { 0x00, 0x00, 0xf4 } }, 384 385 { PCMCIA_STR_COREGA_FAST_ETHER_PCC_TX, 386 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FAST_ETHER_PCC_TX, 387 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 388 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 389 390 { PCMCIA_STR_COREGA_FETHER_PCC_TXF, 391 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXF, 392 PCMCIA_CIS_COREGA_FETHER_PCC_TXF, 393 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, 394 395 { PCMCIA_STR_COREGA_FETHER_PCC_TXD, 396 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXD, 397 PCMCIA_CIS_COREGA_FETHER_PCC_TXD, 398 0, -1, { 0x00, 0x90, 0x99 } }, 399 400 { PCMCIA_STR_COMPEX_LINKPORT_ENET_B, 401 PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 402 PCMCIA_CIS_COMPEX_LINKPORT_ENET_B, 403 0, 0x01c0, { 0x00, 0xa0, 0x0c } }, 404 405 { PCMCIA_STR_SMC_EZCARD, 406 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 407 PCMCIA_CIS_SMC_EZCARD, 408 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 409 410 { PCMCIA_STR_SOCKET_EA_ETHER, 411 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 412 PCMCIA_CIS_SOCKET_EA_ETHER, 413 0, -1, { 0x00, 0xc0, 0x1b } }, 414 415 { PCMCIA_STR_SOCKET_LP_ETHER_CF, 416 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 417 PCMCIA_CIS_SOCKET_LP_ETHER_CF, 418 0, -1, { 0x00, 0xc0, 0x1b } }, 419 420 { PCMCIA_STR_SOCKET_LP_ETHER, 421 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 422 PCMCIA_CIS_SOCKET_LP_ETHER, 423 0, -1, { 0x00, 0xc0, 0x1b } }, 424 425 { PCMCIA_STR_KINGSTON_KNE2, 426 PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, 427 PCMCIA_CIS_KINGSTON_KNE2, 428 0, -1, { 0x00, 0xc0, 0xf0 } }, 429 430 { PCMCIA_STR_XIRCOM_CFE_10, 431 PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 432 PCMCIA_CIS_XIRCOM_CFE_10, 433 0, -1, { 0x00, 0x10, 0xa4 } }, 434 435 { PCMCIA_STR_MELCO_LPC3_TX, 436 PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 437 PCMCIA_CIS_MELCO_LPC3_TX, 438 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 439 440 { PCMCIA_STR_BUFFALO_LPC3_CLT, 441 PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC3_CLT, 442 PCMCIA_CIS_BUFFALO_LPC3_CLT, 443 0, -1, { 0x00, 0x07, 0x40 } }, 444 445 { PCMCIA_STR_BILLIONTON_LNT10TN, 446 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 447 PCMCIA_CIS_BILLIONTON_LNT10TN, 448 0, -1, { 0x00, 0x00, 0x00 } }, 449 450 { PCMCIA_STR_NDC_ND5100_E, 451 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 452 PCMCIA_CIS_NDC_ND5100_E, 453 0, -1, { 0x00, 0x80, 0xc6 } }, 454 455 { PCMCIA_STR_TELECOMDEVICE_TCD_HPC100, 456 PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 457 PCMCIA_CIS_TELECOMDEVICE_TCD_HPC100, 458 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 459 460 { PCMCIA_STR_MACNICA_ME1_JEIDA, 461 PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 462 PCMCIA_CIS_MACNICA_ME1_JEIDA, 463 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 464 465 { PCMCIA_STR_NETGEAR_FA411, 466 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA411, 467 PCMCIA_CIS_NETGEAR_FA411, 468 0, -1, { 0x00, 0x40, 0xf4 } }, 469 470 { PCMCIA_STR_DYNALINK_L10C, 471 PCMCIA_VENDOR_DYNALINK, PCMCIA_PRODUCT_DYNALINK_L10C, 472 PCMCIA_CIS_DYNALINK_L10C, 473 0, -1, { 0x00, 0x00, 0x00 } }, 474 475 #if 0 476 /* the rest of these are stolen from the linux pcnet pcmcia device 477 driver. Since I don't know the manfid or cis info strings for 478 any of them, they're not compiled in until I do. */ 479 { "APEX MultiCard", 480 0x0000, 0x0000, NULL, NULL, 0, 481 0x03f4, { 0x00, 0x20, 0xe5 } }, 482 { "ASANTE FriendlyNet", 483 0x0000, 0x0000, NULL, NULL, 0, 484 0x4910, { 0x00, 0x00, 0x94 } }, 485 { "Danpex EN-6200P2", 486 0x0000, 0x0000, NULL, NULL, 0, 487 0x0110, { 0x00, 0x40, 0xc7 } }, 488 { "DataTrek NetCard", 489 0x0000, 0x0000, NULL, NULL, 0, 490 0x0ff0, { 0x00, 0x20, 0xe8 } }, 491 { "Dayna CommuniCard E", 492 0x0000, 0x0000, NULL, NULL, 0, 493 0x0110, { 0x00, 0x80, 0x19 } }, 494 { "EP-210 Ethernet", 495 0x0000, 0x0000, NULL, NULL, 0, 496 0x0110, { 0x00, 0x40, 0x33 } }, 497 { "ELECOM Laneed LD-CDWA", 498 0x0000, 0x0000, NULL, NULL, 0, 499 0x00b8, { 0x08, 0x00, 0x42 } }, 500 { "Grey Cell GCS2220", 501 0x0000, 0x0000, NULL, NULL, 0, 502 0x0000, { 0x00, 0x47, 0x43 } }, 503 { "Hypertec Ethernet", 504 0x0000, 0x0000, NULL, NULL, 0, 505 0x01c0, { 0x00, 0x40, 0x4c } }, 506 { "IBM CCAE", 507 0x0000, 0x0000, NULL, NULL, 0, 508 0x0ff0, { 0x08, 0x00, 0x5a } }, 509 { "IBM CCAE", 510 0x0000, 0x0000, NULL, NULL, 0, 511 0x0ff0, { 0x00, 0x04, 0xac } }, 512 { "IBM CCAE", 513 0x0000, 0x0000, NULL, NULL, 0, 514 0x0ff0, { 0x00, 0x06, 0x29 } }, 515 { "IBM FME", 516 0x0000, 0x0000, NULL, NULL, 0, 517 0x0374, { 0x00, 0x04, 0xac } }, 518 { "IBM FME", 519 0x0000, 0x0000, NULL, NULL, 0, 520 0x0374, { 0x08, 0x00, 0x5a } }, 521 { "Katron PE-520", 522 0x0000, 0x0000, NULL, NULL, 0, 523 0x0110, { 0x00, 0x40, 0xf6 } }, 524 { "Kingston KNE-PCM/x", 525 0x0000, 0x0000, NULL, NULL, 0, 526 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 527 { "Kingston KNE-PCM/x", 528 0x0000, 0x0000, NULL, NULL, 0, 529 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 530 { "Longshine LCS-8534", 531 0x0000, 0x0000, NULL, NULL, 0, 532 0x0000, { 0x08, 0x00, 0x00 } }, 533 { "Maxtech PCN2000", 534 0x0000, 0x0000, NULL, NULL, 0, 535 0x5000, { 0x00, 0x00, 0xe8 } }, 536 { "NDC Instant-Link", 537 0x0000, 0x0000, NULL, NULL, 0, 538 0x003a, { 0x00, 0x80, 0xc6 } }, 539 { "NE2000 Compatible", 540 0x0000, 0x0000, NULL, NULL, 0, 541 0x0ff0, { 0x00, 0xa0, 0x0c } }, 542 { "Network General Sniffer", 543 0x0000, 0x0000, NULL, NULL, 0, 544 0x0ff0, { 0x00, 0x00, 0x65 } }, 545 { "Panasonic VEL211", 546 0x0000, 0x0000, NULL, NULL, 0, 547 0x0ff0, { 0x00, 0x80, 0x45 } }, 548 { "SCM Ethernet", 549 0x0000, 0x0000, NULL, NULL, 0, 550 0x0ff0, { 0x00, 0x20, 0xcb } }, 551 { "Volktek NPL-402CT", 552 0x0000, 0x0000, NULL, NULL, 0, 553 0x0060, { 0x00, 0x40, 0x05 } }, 554 #endif 555 556 { PCMCIA_STR_ALLIEDTELESIS_LA_PCM, 557 PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 558 PCMCIA_CIS_ALLIEDTELESIS_LA_PCM, 559 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 560 }; 561 562 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 563 564 #define ne2000_match(card, fct, n) \ 565 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 566 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 567 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 568 ((card)->product == ne2000devs[(n)].product)) || \ 569 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 570 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 571 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 572 ((fct) == ne2000devs[(n)].function))? \ 573 &ne2000devs[(n)]:NULL) 574 575 int 576 ne_pcmcia_match(parent, match, aux) 577 struct device *parent; 578 struct cfdata *match; 579 void *aux; 580 { 581 struct pcmcia_attach_args *pa = aux; 582 int i; 583 584 for (i = 0; i < NE2000_NDEVS; i++) { 585 if (ne2000_match(pa->card, pa->pf->number, i)) 586 return (1); 587 } 588 589 return (0); 590 } 591 592 void 593 ne_pcmcia_attach(parent, self, aux) 594 struct device *parent, *self; 595 void *aux; 596 { 597 struct ne_pcmcia_softc *psc = (void *) self; 598 struct ne2000_softc *nsc = &psc->sc_ne2000; 599 struct dp8390_softc *dsc = &nsc->sc_dp8390; 600 struct pcmcia_attach_args *pa = aux; 601 struct pcmcia_config_entry *cfe; 602 const struct ne2000dev *ne_dev; 603 int i; 604 u_int8_t myea[6], *enaddr; 605 const char *typestr = ""; 606 607 psc->sc_pf = pa->pf; 608 609 SIMPLEQ_FOREACH(cfe, &pa->pf->cfe_head, cfe_list) { 610 #if 0 611 /* 612 * Some ne2000 driver's claim to have memory; others don't. 613 * Since I don't care, I don't check. 614 */ 615 616 if (cfe->num_memspace != 1) { 617 printf(": unexpected number of memory spaces " 618 " %d should be 1\n", cfe->num_memspace); 619 continue; 620 } 621 #endif 622 623 if (cfe->num_iospace == 1) { 624 if (cfe->iospace[0].length != NE2000_NPORTS) { 625 printf(": unexpected I/O space configuration" 626 " (continued)\n%s", dsc->sc_dev.dv_xname); 627 /* XXX really safe for all other cards? */ 628 } 629 } else if (cfe->num_iospace == 2) { 630 /* 631 * Some cards report a separate space for NIC and ASIC. 632 * This make some sense, but we must allocate a single 633 * NE2000_NPORTS-sized chunk, due to brain damaged 634 * address decoders on some of these cards. 635 */ 636 if (cfe->iospace[0].length + cfe->iospace[1].length != 637 NE2000_NPORTS) { 638 #ifdef DIAGNOSTIC 639 printf(": unexpected I/O " 640 "space configuration; ignored\n%s", 641 dsc->sc_dev.dv_xname); 642 #endif 643 continue; 644 } 645 } else { 646 #ifdef DIAGNOSTIC 647 printf(": unexpected number of i/o spaces %d" 648 " should be 1 or 2; ignored\n%s", 649 cfe->num_iospace, dsc->sc_dev.dv_xname); 650 #endif 651 continue; 652 } 653 654 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 655 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 656 #ifdef DIAGNOSTIC 657 printf(": can't allocate i/o space %lx; ignored\n%s", 658 cfe->iospace[0].start, dsc->sc_dev.dv_xname); 659 #endif 660 continue; 661 } 662 663 /* Ok, found. */ 664 break; 665 } 666 667 if (cfe == NULL) { 668 printf(": no suitable config entry\n"); 669 goto fail_1; 670 } 671 672 dsc->sc_regt = psc->sc_pcioh.iot; 673 dsc->sc_regh = psc->sc_pcioh.ioh; 674 675 nsc->sc_asict = psc->sc_pcioh.iot; 676 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 677 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 678 &nsc->sc_asich)) { 679 printf(": can't get subregion for asic\n"); 680 goto fail_2; 681 } 682 683 /* Set up power management hooks. */ 684 dsc->sc_enable = ne_pcmcia_enable; 685 dsc->sc_disable = ne_pcmcia_disable; 686 687 /* Enable the card. */ 688 pcmcia_function_init(pa->pf, cfe); 689 if (pcmcia_function_enable(pa->pf)) { 690 printf(": function enable failed\n"); 691 goto fail_2; 692 } 693 694 /* some cards claim to be io16, but they're lying. */ 695 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 696 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 697 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 698 printf(": can't map NIC i/o space\n"); 699 goto fail_3; 700 } 701 702 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 703 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 704 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 705 printf(": can't map ASIC i/o space\n"); 706 goto fail_4; 707 } 708 709 printf("\n"); 710 711 /* 712 * Read the station address from the board. 713 */ 714 i = 0; 715 again: 716 enaddr = NULL; /* Ask ASIC by default */ 717 typestr = ""; /* clear previous card-type */ 718 for (; i < NE2000_NDEVS; i++) { 719 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 720 if (ne_dev != NULL) { 721 if (ne_dev->enet_maddr >= 0) { 722 enaddr = ne_pcmcia_get_enaddr(psc, 723 ne_dev->enet_maddr, myea); 724 if (enaddr == NULL) 725 continue; 726 } 727 break; 728 } 729 } 730 if (i == NE2000_NDEVS) { 731 printf("%s (manf %08x prod %08x) cis %s %s: " 732 "can't match ethernet vendor code\n", 733 dsc->sc_dev.dv_xname, 734 pa->manufacturer, pa->product, 735 pa->card->cis1_info[0], pa->card->cis1_info[1]); 736 goto fail_5; 737 } 738 739 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 740 u_int8_t type; 741 742 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 743 if (enaddr == NULL) { 744 ++i; 745 goto again; 746 } 747 748 dsc->sc_mediachange = dl10019_mediachange; 749 dsc->sc_mediastatus = dl10019_mediastatus; 750 dsc->init_card = dl10019_init_card; 751 dsc->stop_card = dl10019_stop_card; 752 dsc->sc_media_init = dl10019_media_init; 753 dsc->sc_media_fini = dl10019_media_fini; 754 755 /* Determine if this is a DL10019 or a DL10022. */ 756 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); 757 if (type == 0x91 || type == 0x99) { 758 nsc->sc_type = NE2000_TYPE_DL10022; 759 typestr = " (DL10022)"; 760 } else { 761 nsc->sc_type = NE2000_TYPE_DL10019; 762 typestr = " (DL10019)"; 763 } 764 } 765 766 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 767 if (ne_pcmcia_ax88190_set_iobase(psc)) { 768 ++i; 769 goto again; 770 } 771 772 dsc->sc_mediachange = ax88190_mediachange; 773 dsc->sc_mediastatus = ax88190_mediastatus; 774 dsc->init_card = ax88190_init_card; 775 dsc->stop_card = ax88190_stop_card; 776 dsc->sc_media_init = ax88190_media_init; 777 dsc->sc_media_fini = ax88190_media_fini; 778 779 nsc->sc_type = NE2000_TYPE_AX88190; 780 typestr = " (AX88190)"; 781 } 782 783 if (enaddr != NULL) { 784 /* 785 * Make sure this is what we expect. 786 */ 787 if (enaddr[0] != ne_dev->enet_vendor[0] || 788 enaddr[1] != ne_dev->enet_vendor[1] || 789 enaddr[2] != ne_dev->enet_vendor[2]) { 790 ++i; 791 goto again; 792 } 793 } 794 795 /* 796 * Check for a RealTek 8019. 797 */ 798 if (nsc->sc_type == 0) { 799 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 800 ED_CR_PAGE_0 | ED_CR_STP); 801 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 802 NERTL_RTL0_8019ID0) == RTL0_8019ID0 && 803 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 804 NERTL_RTL0_8019ID1) == RTL0_8019ID1) { 805 typestr = " (RTL8019)"; 806 dsc->sc_mediachange = rtl80x9_mediachange; 807 dsc->sc_mediastatus = rtl80x9_mediastatus; 808 dsc->init_card = rtl80x9_init_card; 809 dsc->sc_media_init = rtl80x9_media_init; 810 } 811 } 812 813 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name, 814 typestr); 815 816 if (ne2000_attach(nsc, enaddr)) 817 goto fail_5; 818 819 pcmcia_function_disable(pa->pf); 820 return; 821 822 fail_5: 823 /* Unmap ASIC i/o windows. */ 824 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 825 826 fail_4: 827 /* Unmap NIC i/o windows. */ 828 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 829 830 fail_3: 831 pcmcia_function_disable(pa->pf); 832 833 fail_2: 834 /* Free our i/o space. */ 835 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 836 837 fail_1: 838 psc->sc_nic_io_window = -1; 839 } 840 841 int 842 ne_pcmcia_detach(self, flags) 843 struct device *self; 844 int flags; 845 { 846 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 847 int error; 848 849 if (psc->sc_nic_io_window == -1) 850 /* Nothing to detach. */ 851 return (0); 852 853 error = ne2000_detach(&psc->sc_ne2000, flags); 854 if (error != 0) 855 return (error); 856 857 /* Unmap our i/o windows. */ 858 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 859 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 860 861 /* Free our i/o space. */ 862 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 863 864 return (0); 865 } 866 867 int 868 ne_pcmcia_enable(dsc) 869 struct dp8390_softc *dsc; 870 { 871 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 872 struct ne2000_softc *nsc = &psc->sc_ne2000; 873 874 /* set up the interrupt */ 875 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 876 dsc); 877 if (psc->sc_ih == NULL) { 878 printf("%s: couldn't establish interrupt\n", 879 dsc->sc_dev.dv_xname); 880 goto fail_1; 881 } 882 883 if (pcmcia_function_enable(psc->sc_pf)) 884 goto fail_2; 885 886 if (nsc->sc_type == NE2000_TYPE_AX88190) 887 if (ne_pcmcia_ax88190_set_iobase(psc)) 888 goto fail_3; 889 890 return (0); 891 892 fail_3: 893 pcmcia_function_disable(psc->sc_pf); 894 fail_2: 895 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 896 fail_1: 897 return (1); 898 } 899 900 void 901 ne_pcmcia_disable(dsc) 902 struct dp8390_softc *dsc; 903 { 904 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 905 906 pcmcia_function_disable(psc->sc_pf); 907 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 908 } 909 910 u_int8_t * 911 ne_pcmcia_get_enaddr(psc, maddr, myea) 912 struct ne_pcmcia_softc *psc; 913 int maddr; 914 u_int8_t myea[ETHER_ADDR_LEN]; 915 { 916 struct ne2000_softc *nsc = &psc->sc_ne2000; 917 struct dp8390_softc *dsc = &nsc->sc_dp8390; 918 struct pcmcia_mem_handle pcmh; 919 bus_size_t offset; 920 u_int8_t *enaddr = NULL; 921 int j, mwindow; 922 923 if (maddr < 0) 924 return (NULL); 925 926 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 927 printf("%s: can't alloc mem for enet addr\n", 928 dsc->sc_dev.dv_xname); 929 goto fail_1; 930 } 931 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 932 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 933 printf("%s: can't map mem for enet addr\n", 934 dsc->sc_dev.dv_xname); 935 goto fail_2; 936 } 937 for (j = 0; j < ETHER_ADDR_LEN; j++) 938 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 939 offset + (j * 2)); 940 enaddr = myea; 941 942 pcmcia_mem_unmap(psc->sc_pf, mwindow); 943 fail_2: 944 pcmcia_mem_free(psc->sc_pf, &pcmh); 945 fail_1: 946 return (enaddr); 947 } 948 949 u_int8_t * 950 ne_pcmcia_dl10019_get_enaddr(psc, myea) 951 struct ne_pcmcia_softc *psc; 952 u_int8_t myea[ETHER_ADDR_LEN]; 953 { 954 struct ne2000_softc *nsc = &psc->sc_ne2000; 955 u_int8_t sum; 956 int j; 957 958 #define PAR0 0x04 959 for (j = 0, sum = 0; j < 8; j++) 960 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 961 PAR0 + j); 962 if (sum != 0xff) 963 return (NULL); 964 for (j = 0; j < ETHER_ADDR_LEN; j++) 965 myea[j] = bus_space_read_1(nsc->sc_asict, 966 nsc->sc_asich, PAR0 + j); 967 #undef PAR0 968 return (myea); 969 } 970 971 int 972 ne_pcmcia_ax88190_set_iobase(psc) 973 struct ne_pcmcia_softc *psc; 974 { 975 struct ne2000_softc *nsc = &psc->sc_ne2000; 976 struct dp8390_softc *dsc = &nsc->sc_dp8390; 977 struct pcmcia_mem_handle pcmh; 978 bus_size_t offset; 979 int rv = 1, mwindow; 980 u_int last_liobase, new_liobase; 981 982 if (pcmcia_mem_alloc(psc->sc_pf, AX88190_LAN_IOSIZE, &pcmh)) { 983 #if 0 984 printf("%s: can't alloc mem for LAN iobase\n", 985 dsc->sc_dev.dv_xname); 986 #endif 987 goto fail_1; 988 } 989 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 990 AX88190_LAN_IOBASE, AX88190_LAN_IOSIZE, 991 &pcmh, &offset, &mwindow)) { 992 printf("%s: can't map mem for LAN iobase\n", 993 dsc->sc_dev.dv_xname); 994 goto fail_2; 995 } 996 997 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 998 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 999 #ifdef DIAGNOSTIC 1000 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 1001 last_liobase, (u_int)psc->sc_pcioh.addr); 1002 #endif 1003 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 1004 psc->sc_pcioh.addr & 0xff); 1005 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 1006 psc->sc_pcioh.addr >> 8); 1007 1008 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 1009 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 1010 #ifdef DIAGNOSTIC 1011 printf(" 0x%x\n", new_liobase); 1012 #endif 1013 if ((last_liobase == psc->sc_pcioh.addr) 1014 || (last_liobase != new_liobase)) 1015 rv = 0; 1016 1017 pcmcia_mem_unmap(psc->sc_pf, mwindow); 1018 fail_2: 1019 pcmcia_mem_free(psc->sc_pf, &pcmh); 1020 fail_1: 1021 return (rv); 1022 } 1023
Indexes created Tue Oct 21 05:10:09 GMT 2025