if_ne_pcmcia.c revision 1.103
1 /* $NetBSD: if_ne_pcmcia.c,v 1.103 2003/09/02 12:43:02 ichiro 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 1.103 2003/09/02 12:43:02 ichiro 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 CFATTACH_DECL(ne_pcmcia, sizeof(struct ne_pcmcia_softc), 94 ne_pcmcia_match, ne_pcmcia_attach, ne_pcmcia_detach, dp8390_activate); 95 96 static const struct ne2000dev { 97 char *name; 98 int32_t manufacturer; 99 int32_t product; 100 char *cis_info[4]; 101 int function; 102 int enet_maddr; 103 unsigned char enet_vendor[3]; 104 int flags; 105 #define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */ 106 #define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */ 107 } ne2000devs[] = { 108 { PCMCIA_STR_EDIMAX_EP4000A, 109 PCMCIA_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4000A, 110 PCMCIA_CIS_EDIMAX_EP4000A, 111 0, -1, { 0x00, 0xa0, 0x0c } }, 112 113 { PCMCIA_STR_SYNERGY21_S21810, 114 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 115 PCMCIA_CIS_SYNERGY21_S21810, 116 0, -1, { 0x00, 0x48, 0x54 } }, 117 118 { PCMCIA_STR_AMBICOM_AMB8002T, 119 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 120 PCMCIA_CIS_AMBICOM_AMB8002T, 121 0, -1, { 0x00, 0x10, 0x7a } }, 122 123 { PCMCIA_STR_PREMAX_PE200, 124 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 125 PCMCIA_CIS_PREMAX_PE200, 126 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 127 128 { PCMCIA_STR_DIGITAL_DEPCMXX, 129 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 130 PCMCIA_CIS_DIGITAL_DEPCMXX, 131 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 132 133 { PCMCIA_STR_PLANET_SMARTCOM2000, 134 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 135 PCMCIA_CIS_PLANET_SMARTCOM2000, 136 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 137 138 { PCMCIA_STR_DLINK_DE660, 139 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 140 PCMCIA_CIS_DLINK_DE660, 141 0, -1, { 0x00, 0x80, 0xc8 } }, 142 143 { PCMCIA_STR_DLINK_DE660PLUS, 144 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 145 PCMCIA_CIS_DLINK_DE660PLUS, 146 0, -1, { 0x00, 0x80, 0xc8 } }, 147 148 { PCMCIA_STR_RPTI_EP400, 149 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 150 PCMCIA_CIS_RPTI_EP400, 151 0, -1, { 0x00, 0x40, 0x95 } }, 152 153 { PCMCIA_STR_RPTI_EP401, 154 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 155 PCMCIA_CIS_RPTI_EP401, 156 0, -1, { 0x00, 0x40, 0x95 } }, 157 158 { PCMCIA_STR_ACCTON_EN2212, 159 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 160 PCMCIA_CIS_ACCTON_EN2212, 161 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 162 { PCMCIA_STR_ACCTON_EN2216, 163 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 164 PCMCIA_CIS_ACCTON_EN2216, 165 0, -1, { 0x00, 0x00, 0xe8 } }, 166 167 { PCMCIA_STR_SVEC_COMBOCARD, 168 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 169 PCMCIA_CIS_SVEC_COMBOCARD, 170 0, -1, { 0x00, 0xe0, 0x98 } }, 171 172 { PCMCIA_STR_SVEC_LANCARD, 173 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 174 PCMCIA_CIS_SVEC_LANCARD, 175 0, 0x7f0, { 0x00, 0xc0, 0x6c } }, 176 177 { PCMCIA_STR_EPSON_EEN10B, 178 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, 179 PCMCIA_CIS_EPSON_EEN10B, 180 0, 0xff0, { 0x00, 0x00, 0x48 } }, 181 182 { PCMCIA_STR_CNET_NE2000, 183 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 184 PCMCIA_CIS_CNET_NE2000, 185 0, -1, { 0x00, 0x80, 0xad } }, 186 187 { PCMCIA_STR_ZONET_ZEN, 188 PCMCIA_VENDOR_ZONET, PCMCIA_PRODUCT_ZONET_ZEN, 189 PCMCIA_CIS_ZONET_ZEN, 190 0, -1, { 0x00, 0x00, 0x00 } }, 191 192 /* 193 * You have to add new entries which contains 194 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 195 * in front of this comment. 196 * 197 * There are cards which use a generic vendor and product id but needs 198 * a different handling depending on the cis_info, so ne2000_match 199 * needs a table where the exceptions comes first and then the normal 200 * product and vendor entries. 201 */ 202 203 { PCMCIA_STR_IBM_INFOMOVER, 204 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 205 PCMCIA_CIS_IBM_INFOMOVER, 206 0, 0x0ff0, { 0x08, 0x00, 0x5a } }, 207 208 { PCMCIA_STR_IBM_INFOMOVER, 209 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 210 PCMCIA_CIS_IBM_INFOMOVER, 211 0, 0x0ff0, { 0x00, 0x04, 0xac } }, 212 213 { PCMCIA_STR_IBM_INFOMOVER, 214 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 215 PCMCIA_CIS_IBM_INFOMOVER, 216 0, 0x0ff0, { 0x00, 0x06, 0x29 } }, 217 218 /* NEC 9801N_J12 */ 219 { PCMCIA_STR_IBM_INFOMOVER, 220 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 221 PCMCIA_CIS_IBM_INFOMOVER, 222 0, 0x0ff0, { 0x00, 0x00, 0x4c } }, 223 224 { PCMCIA_STR_LINKSYS_ECARD_1, 225 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 226 PCMCIA_CIS_LINKSYS_ECARD_1, 227 0, -1, { 0x00, 0x80, 0xc8 } }, 228 229 { PCMCIA_STR_PLANEX_FNW3600T, 230 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 231 PCMCIA_CIS_PLANEX_FNW3600T, 232 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_DL10019 }, 233 234 { PCMCIA_STR_SVEC_PN650TX, 235 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 236 PCMCIA_CIS_SVEC_PN650TX, 237 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 238 239 /* 240 * This entry should be here so that above two cards doesn't 241 * match with this. FNW-3700T won't match above entries due to 242 * MAC address check. 243 */ 244 { PCMCIA_STR_LANTECH_FASTNETTX, 245 PCMCIA_VENDOR_LANTECH, PCMCIA_PRODUCT_LANTECH_FASTNETTX, 246 PCMCIA_CIS_LANTECH_FASTNETTX, 247 0, -1, { 0x00, 0x04, 0x1c }, NE2000DVF_AX88190 }, 248 249 { PCMCIA_STR_PLANEX_FNW3700T, 250 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 251 PCMCIA_CIS_PLANEX_FNW3700T, 252 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_AX88190 }, 253 254 { PCMCIA_STR_LINKSYS_ETHERFAST, 255 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 256 PCMCIA_CIS_LINKSYS_ETHERFAST, 257 0, -1, { 0x00, 0x80, 0xc8 }, NE2000DVF_DL10019 }, 258 259 { PCMCIA_STR_LINKSYS_ETHERFAST, 260 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 261 PCMCIA_CIS_LINKSYS_ETHERFAST, 262 0, -1, { 0x00, 0x40, 0x05 }, NE2000DVF_DL10019 }, 263 264 { PCMCIA_STR_LINKSYS_ETHERFAST, 265 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 266 PCMCIA_CIS_LINKSYS_ETHERFAST, 267 0, -1, { 0x00, 0x90, 0xfe }, NE2000DVF_DL10019 }, 268 269 { PCMCIA_STR_LINKSYS_ETHERFAST, 270 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 271 PCMCIA_CIS_LINKSYS_ETHERFAST, 272 0, -1, { 0x00, 0xa0, 0xb0 }, NE2000DVF_DL10019 }, 273 274 { PCMCIA_STR_DLINK_DE650, 275 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 276 PCMCIA_CIS_LINKSYS_ETHERFAST, 277 0, -1, { 0x00, 0x50, 0xba }, NE2000DVF_DL10019 }, 278 279 { PCMCIA_STR_DLINK_DE650, 280 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 281 PCMCIA_CIS_DLINK_DE650, 282 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 283 284 { PCMCIA_STR_DLINK_DFE670TXD, 285 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_NETGEAR_FA410TXC, 286 PCMCIA_CIS_DLINK_DFE670TXD, 287 0, -1, { 0x00, 0x50, 0xba }, NE2000DVF_DL10019 }, 288 289 { PCMCIA_STR_MELCO_LPC2_TX, 290 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 291 PCMCIA_CIS_MELCO_LPC2_TX, 292 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, 293 294 { PCMCIA_STR_LINKSYS_COMBO_ECARD, 295 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 296 PCMCIA_CIS_LINKSYS_COMBO_ECARD, 297 0, -1, { 0x00, 0x80, 0xc8 } }, 298 299 { PCMCIA_STR_LINKSYS_TRUST_COMBO_ECARD, 300 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 301 PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD, 302 0, 0x0120, { 0x20, 0x04, 0x49 } }, 303 304 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 305 above this list, we need to keep this one below the ECARD_1, or else 306 both will match the same more-generic entry rather than the more 307 specific one above with proper vendor and product IDs. */ 308 { PCMCIA_STR_LINKSYS_ECARD_2, 309 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 310 PCMCIA_CIS_LINKSYS_ECARD_2, 311 0, -1, { 0x00, 0x80, 0xc8 } }, 312 313 /* 314 * D-Link DE-650 has many minor versions: 315 * 316 * CIS information Manufacturer Product Note 317 * 1 "D-Link, DE-650" INVALID INVALID white card 318 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 319 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 320 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 321 * 322 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 323 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 324 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 325 */ 326 { PCMCIA_STR_DLINK_DE650, 327 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 328 PCMCIA_CIS_DLINK_DE650, 329 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 330 331 /* 332 * IO-DATA PCLA/TE and later version of PCLA/T has valid 333 * vendor/product ID and it is possible to read MAC address 334 * using standard I/O ports. It also read from CIS offset 0x01c0. 335 * On the other hand, earlier version of PCLA/T doesn't have valid 336 * vendor/product ID and MAC address must be read from CIS offset 337 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). 338 * And CIS information of earlier and later version of PCLA/T are 339 * same except fourth element. So, for now, we place the entry for 340 * PCLA/TE (and later version of PCLA/T) followed by entry 341 * for the earlier version of PCLA/T (or, modify to match all CIS 342 * information and have three or more individual entries). 343 */ 344 { PCMCIA_STR_IODATA_PCLATE, 345 PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 346 PCMCIA_CIS_IODATA_PCLATE, 347 0, -1, { 0x00, 0xa0, 0xb0 } }, 348 349 /* 350 * This entry should be placed after above PCLA-TE entry. 351 * See above comments for detail. 352 */ 353 { PCMCIA_STR_IODATA_PCLAT, 354 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 355 PCMCIA_CIS_IODATA_PCLAT, 356 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } }, 357 358 { PCMCIA_STR_DAYNA_COMMUNICARD_E_1, 359 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 360 PCMCIA_CIS_DAYNA_COMMUNICARD_E_1, 361 0, 0x0110, { 0x00, 0x80, 0x19 } }, 362 363 { PCMCIA_STR_DAYNA_COMMUNICARD_E_2, 364 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 365 PCMCIA_CIS_DAYNA_COMMUNICARD_E_2, 366 0, -1, { 0x00, 0x80, 0x19 } }, 367 368 { PCMCIA_STR_COREGA_ETHER_PCC_T, 369 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_T, 370 PCMCIA_CIS_COREGA_ETHER_PCC_T, 371 0, -1, { 0x00, 0x00, 0xf4 } }, 372 373 { PCMCIA_STR_COREGA_ETHER_PCC_TD, 374 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_TD, 375 PCMCIA_CIS_COREGA_ETHER_PCC_TD, 376 0, -1, { 0x00, 0x00, 0xf4 } }, 377 378 { PCMCIA_STR_COREGA_ETHER_II_PCC_T, 379 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_T, 380 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 381 0, -1, { 0x00, 0x00, 0xf4 } }, 382 383 { PCMCIA_STR_COREGA_ETHER_II_PCC_TD, 384 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_TD, 385 PCMCIA_CIS_COREGA_ETHER_II_PCC_TD, 386 0, -1, { 0x00, 0x00, 0xf4 } }, 387 388 { PCMCIA_STR_COREGA_FAST_ETHER_PCC_TX, 389 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FAST_ETHER_PCC_TX, 390 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 391 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 392 393 { PCMCIA_STR_COREGA_FETHER_PCC_TXF, 394 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXF, 395 PCMCIA_CIS_COREGA_FETHER_PCC_TXF, 396 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, 397 398 { PCMCIA_STR_COREGA_FETHER_PCC_TXD, 399 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXD, 400 PCMCIA_CIS_COREGA_FETHER_PCC_TXD, 401 0, -1, { 0x00, 0x90, 0x99 } }, 402 403 { PCMCIA_STR_COMPEX_LINKPORT_ENET_B, 404 PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 405 PCMCIA_CIS_COMPEX_LINKPORT_ENET_B, 406 0, 0x01c0, { 0x00, 0xa0, 0x0c } }, 407 408 { PCMCIA_STR_SMC_EZCARD, 409 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 410 PCMCIA_CIS_SMC_EZCARD, 411 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 412 413 { PCMCIA_STR_SMC_8041, 414 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_8041, 415 PCMCIA_CIS_SMC_8041, 416 0, -1, { 0x00, 0x04, 0xe2 } }, 417 418 { PCMCIA_STR_SOCKET_EA_ETHER, 419 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 420 PCMCIA_CIS_SOCKET_EA_ETHER, 421 0, -1, { 0x00, 0xc0, 0x1b } }, 422 423 { PCMCIA_STR_SOCKET_LP_ETHER_CF, 424 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 425 PCMCIA_CIS_SOCKET_LP_ETHER_CF, 426 0, -1, { 0x00, 0xc0, 0x1b } }, 427 428 { PCMCIA_STR_SOCKET_LP_ETH_10_100_CF, 429 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETH_10_100_CF, 430 PCMCIA_CIS_SOCKET_LP_ETH_10_100_CF, 431 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 432 433 { PCMCIA_STR_SOCKET_LP_ETHER, 434 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 435 PCMCIA_CIS_SOCKET_LP_ETHER, 436 0, -1, { 0x00, 0xc0, 0x1b } }, 437 438 { PCMCIA_STR_KINGSTON_KNE2, 439 PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, 440 PCMCIA_CIS_KINGSTON_KNE2, 441 0, -1, { 0x00, 0xc0, 0xf0 } }, 442 443 { PCMCIA_STR_XIRCOM_CFE_10, 444 PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 445 PCMCIA_CIS_XIRCOM_CFE_10, 446 0, -1, { 0x00, 0x10, 0xa4 } }, 447 448 { PCMCIA_STR_MELCO_LPC3_TX, 449 PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 450 PCMCIA_CIS_MELCO_LPC3_TX, 451 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 452 453 { PCMCIA_STR_BUFFALO_LPC3_CLT, 454 PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC3_CLT, 455 PCMCIA_CIS_BUFFALO_LPC3_CLT, 456 0, -1, { 0x00, 0x07, 0x40 } }, 457 458 { PCMCIA_STR_BILLIONTON_LNT10TN, 459 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 460 PCMCIA_CIS_BILLIONTON_LNT10TN, 461 0, -1, { 0x00, 0x00, 0x00 } }, 462 463 { PCMCIA_STR_BILLIONTON_CFLT10N, 464 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 465 PCMCIA_CIS_BILLIONTON_CFLT10N, 466 0, -1, { 0x00, 0x00, 0x00 } }, 467 468 { PCMCIA_STR_NDC_ND5100_E, 469 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 470 PCMCIA_CIS_NDC_ND5100_E, 471 0, -1, { 0x00, 0x80, 0xc6 } }, 472 473 { PCMCIA_STR_TELECOMDEVICE_TCD_HPC100, 474 PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 475 PCMCIA_CIS_TELECOMDEVICE_TCD_HPC100, 476 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 477 478 { PCMCIA_STR_MACNICA_ME1_JEIDA, 479 PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 480 PCMCIA_CIS_MACNICA_ME1_JEIDA, 481 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 482 483 { PCMCIA_STR_NETGEAR_FA411, 484 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA411, 485 PCMCIA_CIS_NETGEAR_FA411, 486 0, -1, { 0x00, 0x40, 0xf4 } }, 487 488 { PCMCIA_STR_DYNALINK_L10C, 489 PCMCIA_VENDOR_DYNALINK, PCMCIA_PRODUCT_DYNALINK_L10C, 490 PCMCIA_CIS_DYNALINK_L10C, 491 0, -1, { 0x00, 0x00, 0x00 } }, 492 493 #if 0 494 /* the rest of these are stolen from the linux pcnet pcmcia device 495 driver. Since I don't know the manfid or cis info strings for 496 any of them, they're not compiled in until I do. */ 497 { "APEX MultiCard", 498 0x0000, 0x0000, NULL, NULL, 0, 499 0x03f4, { 0x00, 0x20, 0xe5 } }, 500 { "ASANTE FriendlyNet", 501 0x0000, 0x0000, NULL, NULL, 0, 502 0x4910, { 0x00, 0x00, 0x94 } }, 503 { "Danpex EN-6200P2", 504 0x0000, 0x0000, NULL, NULL, 0, 505 0x0110, { 0x00, 0x40, 0xc7 } }, 506 { "DataTrek NetCard", 507 0x0000, 0x0000, NULL, NULL, 0, 508 0x0ff0, { 0x00, 0x20, 0xe8 } }, 509 { "Dayna CommuniCard E", 510 0x0000, 0x0000, NULL, NULL, 0, 511 0x0110, { 0x00, 0x80, 0x19 } }, 512 { "EP-210 Ethernet", 513 0x0000, 0x0000, NULL, NULL, 0, 514 0x0110, { 0x00, 0x40, 0x33 } }, 515 { "ELECOM Laneed LD-CDWA", 516 0x0000, 0x0000, NULL, NULL, 0, 517 0x00b8, { 0x08, 0x00, 0x42 } }, 518 { "Grey Cell GCS2220", 519 0x0000, 0x0000, NULL, NULL, 0, 520 0x0000, { 0x00, 0x47, 0x43 } }, 521 { "Hypertec Ethernet", 522 0x0000, 0x0000, NULL, NULL, 0, 523 0x01c0, { 0x00, 0x40, 0x4c } }, 524 { "IBM CCAE", 525 0x0000, 0x0000, NULL, NULL, 0, 526 0x0ff0, { 0x08, 0x00, 0x5a } }, 527 { "IBM CCAE", 528 0x0000, 0x0000, NULL, NULL, 0, 529 0x0ff0, { 0x00, 0x04, 0xac } }, 530 { "IBM CCAE", 531 0x0000, 0x0000, NULL, NULL, 0, 532 0x0ff0, { 0x00, 0x06, 0x29 } }, 533 { "IBM FME", 534 0x0000, 0x0000, NULL, NULL, 0, 535 0x0374, { 0x00, 0x04, 0xac } }, 536 { "IBM FME", 537 0x0000, 0x0000, NULL, NULL, 0, 538 0x0374, { 0x08, 0x00, 0x5a } }, 539 { "Katron PE-520", 540 0x0000, 0x0000, NULL, NULL, 0, 541 0x0110, { 0x00, 0x40, 0xf6 } }, 542 { "Kingston KNE-PCM/x", 543 0x0000, 0x0000, NULL, NULL, 0, 544 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 545 { "Kingston KNE-PCM/x", 546 0x0000, 0x0000, NULL, NULL, 0, 547 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 548 { "Longshine LCS-8534", 549 0x0000, 0x0000, NULL, NULL, 0, 550 0x0000, { 0x08, 0x00, 0x00 } }, 551 { "Maxtech PCN2000", 552 0x0000, 0x0000, NULL, NULL, 0, 553 0x5000, { 0x00, 0x00, 0xe8 } }, 554 { "NDC Instant-Link", 555 0x0000, 0x0000, NULL, NULL, 0, 556 0x003a, { 0x00, 0x80, 0xc6 } }, 557 { "NE2000 Compatible", 558 0x0000, 0x0000, NULL, NULL, 0, 559 0x0ff0, { 0x00, 0xa0, 0x0c } }, 560 { "Network General Sniffer", 561 0x0000, 0x0000, NULL, NULL, 0, 562 0x0ff0, { 0x00, 0x00, 0x65 } }, 563 { "Panasonic VEL211", 564 0x0000, 0x0000, NULL, NULL, 0, 565 0x0ff0, { 0x00, 0x80, 0x45 } }, 566 { "SCM Ethernet", 567 0x0000, 0x0000, NULL, NULL, 0, 568 0x0ff0, { 0x00, 0x20, 0xcb } }, 569 { "Volktek NPL-402CT", 570 0x0000, 0x0000, NULL, NULL, 0, 571 0x0060, { 0x00, 0x40, 0x05 } }, 572 #endif 573 574 { PCMCIA_STR_ALLIEDTELESIS_LA_PCM, 575 PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 576 PCMCIA_CIS_ALLIEDTELESIS_LA_PCM, 577 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 578 }; 579 580 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 581 582 #define ne2000_match(card, fct, n) \ 583 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 584 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 585 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 586 ((card)->product == ne2000devs[(n)].product)) || \ 587 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 588 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 589 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 590 ((fct) == ne2000devs[(n)].function))? \ 591 &ne2000devs[(n)]:NULL) 592 593 int 594 ne_pcmcia_match(parent, match, aux) 595 struct device *parent; 596 struct cfdata *match; 597 void *aux; 598 { 599 struct pcmcia_attach_args *pa = aux; 600 int i; 601 602 for (i = 0; i < NE2000_NDEVS; i++) { 603 if (ne2000_match(pa->card, pa->pf->number, i)) 604 return (1); 605 } 606 607 return (0); 608 } 609 610 void 611 ne_pcmcia_attach(parent, self, aux) 612 struct device *parent, *self; 613 void *aux; 614 { 615 struct ne_pcmcia_softc *psc = (void *) self; 616 struct ne2000_softc *nsc = &psc->sc_ne2000; 617 struct dp8390_softc *dsc = &nsc->sc_dp8390; 618 struct pcmcia_attach_args *pa = aux; 619 struct pcmcia_config_entry *cfe; 620 const struct ne2000dev *ne_dev; 621 int i; 622 u_int8_t myea[6], *enaddr; 623 const char *typestr = ""; 624 625 psc->sc_pf = pa->pf; 626 627 SIMPLEQ_FOREACH(cfe, &pa->pf->cfe_head, cfe_list) { 628 #if 0 629 /* 630 * Some ne2000 driver's claim to have memory; others don't. 631 * Since I don't care, I don't check. 632 */ 633 634 if (cfe->num_memspace != 1) { 635 printf(": unexpected number of memory spaces " 636 " %d should be 1\n", cfe->num_memspace); 637 continue; 638 } 639 #endif 640 641 if (cfe->num_iospace == 1) { 642 if (cfe->iospace[0].length != NE2000_NPORTS) { 643 printf(": unexpected I/O space configuration" 644 " (continued)\n%s", dsc->sc_dev.dv_xname); 645 /* XXX really safe for all other cards? */ 646 } 647 } else if (cfe->num_iospace == 2) { 648 /* 649 * Some cards report a separate space for NIC and ASIC. 650 * This make some sense, but we must allocate a single 651 * NE2000_NPORTS-sized chunk, due to brain damaged 652 * address decoders on some of these cards. 653 */ 654 if (cfe->iospace[0].length + cfe->iospace[1].length != 655 NE2000_NPORTS) { 656 #ifdef DIAGNOSTIC 657 printf(": unexpected I/O " 658 "space configuration; ignored\n%s", 659 dsc->sc_dev.dv_xname); 660 #endif 661 continue; 662 } 663 } else { 664 #ifdef DIAGNOSTIC 665 printf(": unexpected number of i/o spaces %d" 666 " should be 1 or 2; ignored\n%s", 667 cfe->num_iospace, dsc->sc_dev.dv_xname); 668 #endif 669 continue; 670 } 671 672 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 673 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 674 #ifdef DIAGNOSTIC 675 printf(": can't allocate i/o space %lx; ignored\n%s", 676 cfe->iospace[0].start, dsc->sc_dev.dv_xname); 677 #endif 678 continue; 679 } 680 681 /* Ok, found. */ 682 break; 683 } 684 685 if (cfe == NULL) { 686 printf(": no suitable config entry\n"); 687 goto fail_1; 688 } 689 690 dsc->sc_regt = psc->sc_pcioh.iot; 691 dsc->sc_regh = psc->sc_pcioh.ioh; 692 693 nsc->sc_asict = psc->sc_pcioh.iot; 694 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 695 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 696 &nsc->sc_asich)) { 697 printf(": can't get subregion for asic\n"); 698 goto fail_2; 699 } 700 701 /* Set up power management hooks. */ 702 dsc->sc_enable = ne_pcmcia_enable; 703 dsc->sc_disable = ne_pcmcia_disable; 704 705 /* Enable the card. */ 706 pcmcia_function_init(pa->pf, cfe); 707 if (pcmcia_function_enable(pa->pf)) { 708 printf(": function enable failed\n"); 709 goto fail_2; 710 } 711 712 /* some cards claim to be io16, but they're lying. */ 713 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 714 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 715 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 716 printf(": can't map NIC i/o space\n"); 717 goto fail_3; 718 } 719 720 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 721 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 722 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 723 printf(": can't map ASIC i/o space\n"); 724 goto fail_4; 725 } 726 727 printf("\n"); 728 729 /* 730 * Read the station address from the board. 731 */ 732 i = 0; 733 again: 734 enaddr = NULL; /* Ask ASIC by default */ 735 typestr = ""; /* clear previous card-type */ 736 for (; i < NE2000_NDEVS; i++) { 737 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 738 if (ne_dev != NULL) { 739 if (ne_dev->enet_maddr >= 0) { 740 enaddr = ne_pcmcia_get_enaddr(psc, 741 ne_dev->enet_maddr, myea); 742 if (enaddr == NULL) 743 continue; 744 } 745 break; 746 } 747 } 748 if (i == NE2000_NDEVS) { 749 printf("%s (manf %08x prod %08x) cis %s %s: " 750 "can't match ethernet vendor code\n", 751 dsc->sc_dev.dv_xname, 752 pa->manufacturer, pa->product, 753 pa->card->cis1_info[0], pa->card->cis1_info[1]); 754 goto fail_5; 755 } 756 757 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 758 u_int8_t type; 759 760 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 761 if (enaddr == NULL) { 762 ++i; 763 goto again; 764 } 765 766 dsc->sc_mediachange = dl10019_mediachange; 767 dsc->sc_mediastatus = dl10019_mediastatus; 768 dsc->init_card = dl10019_init_card; 769 dsc->stop_card = dl10019_stop_card; 770 dsc->sc_media_init = dl10019_media_init; 771 dsc->sc_media_fini = dl10019_media_fini; 772 773 /* Determine if this is a DL10019 or a DL10022. */ 774 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); 775 if (type == 0x91 || type == 0x99) { 776 nsc->sc_type = NE2000_TYPE_DL10022; 777 typestr = " (DL10022)"; 778 } else { 779 nsc->sc_type = NE2000_TYPE_DL10019; 780 typestr = " (DL10019)"; 781 } 782 } 783 784 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 785 if (ne_pcmcia_ax88190_set_iobase(psc)) { 786 ++i; 787 goto again; 788 } 789 790 dsc->sc_mediachange = ax88190_mediachange; 791 dsc->sc_mediastatus = ax88190_mediastatus; 792 dsc->init_card = ax88190_init_card; 793 dsc->stop_card = ax88190_stop_card; 794 dsc->sc_media_init = ax88190_media_init; 795 dsc->sc_media_fini = ax88190_media_fini; 796 797 nsc->sc_type = NE2000_TYPE_AX88190; 798 typestr = " (AX88190)"; 799 } 800 801 if (enaddr != NULL) { 802 /* 803 * Make sure this is what we expect. 804 */ 805 if (enaddr[0] != ne_dev->enet_vendor[0] || 806 enaddr[1] != ne_dev->enet_vendor[1] || 807 enaddr[2] != ne_dev->enet_vendor[2]) { 808 ++i; 809 goto again; 810 } 811 } 812 813 /* 814 * Check for a RealTek 8019. 815 */ 816 if (nsc->sc_type == 0) { 817 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 818 ED_CR_PAGE_0 | ED_CR_STP); 819 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 820 NERTL_RTL0_8019ID0) == RTL0_8019ID0 && 821 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 822 NERTL_RTL0_8019ID1) == RTL0_8019ID1) { 823 typestr = " (RTL8019)"; 824 dsc->sc_mediachange = rtl80x9_mediachange; 825 dsc->sc_mediastatus = rtl80x9_mediastatus; 826 dsc->init_card = rtl80x9_init_card; 827 dsc->sc_media_init = rtl80x9_media_init; 828 } 829 } 830 831 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name, 832 typestr); 833 834 if (ne2000_attach(nsc, enaddr)) 835 goto fail_5; 836 837 pcmcia_function_disable(pa->pf); 838 return; 839 840 fail_5: 841 /* Unmap ASIC i/o windows. */ 842 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 843 844 fail_4: 845 /* Unmap NIC i/o windows. */ 846 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 847 848 fail_3: 849 pcmcia_function_disable(pa->pf); 850 851 fail_2: 852 /* Free our i/o space. */ 853 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 854 855 fail_1: 856 psc->sc_nic_io_window = -1; 857 } 858 859 int 860 ne_pcmcia_detach(self, flags) 861 struct device *self; 862 int flags; 863 { 864 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 865 int error; 866 867 if (psc->sc_nic_io_window == -1) 868 /* Nothing to detach. */ 869 return (0); 870 871 error = ne2000_detach(&psc->sc_ne2000, flags); 872 if (error != 0) 873 return (error); 874 875 /* Unmap our i/o windows. */ 876 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 877 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 878 879 /* Free our i/o space. */ 880 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 881 882 return (0); 883 } 884 885 int 886 ne_pcmcia_enable(dsc) 887 struct dp8390_softc *dsc; 888 { 889 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 890 struct ne2000_softc *nsc = &psc->sc_ne2000; 891 892 /* set up the interrupt */ 893 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 894 dsc); 895 if (psc->sc_ih == NULL) { 896 printf("%s: couldn't establish interrupt\n", 897 dsc->sc_dev.dv_xname); 898 goto fail_1; 899 } 900 901 if (pcmcia_function_enable(psc->sc_pf)) 902 goto fail_2; 903 904 if (nsc->sc_type == NE2000_TYPE_AX88190) 905 if (ne_pcmcia_ax88190_set_iobase(psc)) 906 goto fail_3; 907 908 return (0); 909 910 fail_3: 911 pcmcia_function_disable(psc->sc_pf); 912 fail_2: 913 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 914 fail_1: 915 return (1); 916 } 917 918 void 919 ne_pcmcia_disable(dsc) 920 struct dp8390_softc *dsc; 921 { 922 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 923 924 pcmcia_function_disable(psc->sc_pf); 925 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 926 } 927 928 u_int8_t * 929 ne_pcmcia_get_enaddr(psc, maddr, myea) 930 struct ne_pcmcia_softc *psc; 931 int maddr; 932 u_int8_t myea[ETHER_ADDR_LEN]; 933 { 934 struct ne2000_softc *nsc = &psc->sc_ne2000; 935 struct dp8390_softc *dsc = &nsc->sc_dp8390; 936 struct pcmcia_mem_handle pcmh; 937 bus_size_t offset; 938 u_int8_t *enaddr = NULL; 939 int j, mwindow; 940 941 if (maddr < 0) 942 return (NULL); 943 944 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 945 printf("%s: can't alloc mem for enet addr\n", 946 dsc->sc_dev.dv_xname); 947 goto fail_1; 948 } 949 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 950 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 951 printf("%s: can't map mem for enet addr\n", 952 dsc->sc_dev.dv_xname); 953 goto fail_2; 954 } 955 for (j = 0; j < ETHER_ADDR_LEN; j++) 956 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 957 offset + (j * 2)); 958 enaddr = myea; 959 960 pcmcia_mem_unmap(psc->sc_pf, mwindow); 961 fail_2: 962 pcmcia_mem_free(psc->sc_pf, &pcmh); 963 fail_1: 964 return (enaddr); 965 } 966 967 u_int8_t * 968 ne_pcmcia_dl10019_get_enaddr(psc, myea) 969 struct ne_pcmcia_softc *psc; 970 u_int8_t myea[ETHER_ADDR_LEN]; 971 { 972 struct ne2000_softc *nsc = &psc->sc_ne2000; 973 u_int8_t sum; 974 int j; 975 976 #define PAR0 0x04 977 for (j = 0, sum = 0; j < 8; j++) 978 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 979 PAR0 + j); 980 if (sum != 0xff) 981 return (NULL); 982 for (j = 0; j < ETHER_ADDR_LEN; j++) 983 myea[j] = bus_space_read_1(nsc->sc_asict, 984 nsc->sc_asich, PAR0 + j); 985 #undef PAR0 986 return (myea); 987 } 988 989 int 990 ne_pcmcia_ax88190_set_iobase(psc) 991 struct ne_pcmcia_softc *psc; 992 { 993 struct ne2000_softc *nsc = &psc->sc_ne2000; 994 struct dp8390_softc *dsc = &nsc->sc_dp8390; 995 struct pcmcia_mem_handle pcmh; 996 bus_size_t offset; 997 int rv = 1, mwindow; 998 u_int last_liobase, new_liobase; 999 1000 if (pcmcia_mem_alloc(psc->sc_pf, AX88190_LAN_IOSIZE, &pcmh)) { 1001 #if 0 1002 printf("%s: can't alloc mem for LAN iobase\n", 1003 dsc->sc_dev.dv_xname); 1004 #endif 1005 goto fail_1; 1006 } 1007 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 1008 AX88190_LAN_IOBASE, AX88190_LAN_IOSIZE, 1009 &pcmh, &offset, &mwindow)) { 1010 printf("%s: can't map mem for LAN iobase\n", 1011 dsc->sc_dev.dv_xname); 1012 goto fail_2; 1013 } 1014 1015 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 1016 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 1017 #ifdef DIAGNOSTIC 1018 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 1019 last_liobase, (u_int)psc->sc_pcioh.addr); 1020 #endif 1021 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 1022 psc->sc_pcioh.addr & 0xff); 1023 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 1024 psc->sc_pcioh.addr >> 8); 1025 1026 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 1027 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 1028 #ifdef DIAGNOSTIC 1029 printf(" 0x%x\n", new_liobase); 1030 #endif 1031 if ((last_liobase == psc->sc_pcioh.addr) 1032 || (last_liobase != new_liobase)) 1033 rv = 0; 1034 1035 pcmcia_mem_unmap(psc->sc_pf, mwindow); 1036 fail_2: 1037 pcmcia_mem_free(psc->sc_pf, &pcmh); 1038 fail_1: 1039 return (rv); 1040 } 1041
Indexes created Tue Oct 21 05:10:09 GMT 2025