diff options
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pcmcia/files.pcmcia | 6 | ||||
| -rw-r--r-- | sys/dev/pcmcia/if_ne_pcmcia.c | 478 |
2 files changed, 481 insertions, 3 deletions
diff --git a/sys/dev/pcmcia/files.pcmcia b/sys/dev/pcmcia/files.pcmcia index b4fdf62187d..7e1bc4322d7 100644 --- a/sys/dev/pcmcia/files.pcmcia +++ b/sys/dev/pcmcia/files.pcmcia @@ -1,4 +1,4 @@ -# $OpenBSD: files.pcmcia,v 1.9 1998/09/11 10:47:14 fgsch Exp $ +# $OpenBSD: files.pcmcia,v 1.10 1998/09/22 09:16:36 fgsch Exp $ # $NetBSD: files.pcmcia,v 1.9 1998/06/21 18:45:41 christos Exp $ # # Config.new file and device description for machine-independent PCMCIA code. @@ -18,8 +18,8 @@ file dev/pcmcia/if_ep_pcmcia.c ep_pcmcia # National Semiconductor DS8390/WD83C690-based boards # (NE[12]000, and clones) -#attach ne at pcmcia with ne_pcmcia -#file dev/pcmcia/if_ne_pcmcia.c ne_pcmcia +attach ne at pcmcia with ne_pcmcia +file dev/pcmcia/if_ne_pcmcia.c ne_pcmcia # Adaptec APA-1460 SCSI Host Adapter attach aic at pcmcia with aic_pcmcia diff --git a/sys/dev/pcmcia/if_ne_pcmcia.c b/sys/dev/pcmcia/if_ne_pcmcia.c new file mode 100644 index 00000000000..44da70fb31f --- /dev/null +++ b/sys/dev/pcmcia/if_ne_pcmcia.c @@ -0,0 +1,478 @@ +/* $OpenBSD: if_ne_pcmcia.c,v 1.1 1998/09/22 09:16:36 fgsch Exp $ */ +/* $NetBSD: if_ne_pcmcia.c,v 1.17 1998/08/15 19:00:04 thorpej Exp $ */ + +/* + * Copyright (c) 1997 Marc Horowitz. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Marc Horowitz. + * 4. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <sys/param.h> +#include <sys/systm.h> +#include <sys/select.h> +#include <sys/device.h> +#include <sys/socket.h> + +#include <net/if_types.h> +#include <net/if.h> +#include <net/if_media.h> +#ifdef __NetBSD__ +#include <net/if_ether.h> +#else +#include <netinet/in.h> +#include <netinet/if_ether.h> +#endif + +#include <machine/bus.h> +#include <machine/intr.h> + +#include <dev/pcmcia/pcmciareg.h> +#include <dev/pcmcia/pcmciavar.h> +#include <dev/pcmcia/pcmciadevs.h> + +#include <dev/ic/dp8390reg.h> +#include <dev/ic/dp8390var.h> + +#include <dev/ic/ne2000reg.h> +#include <dev/ic/ne2000var.h> + +int ne_pcmcia_match __P((struct device *, void *, void *)); +void ne_pcmcia_attach __P((struct device *, struct device *, void *)); + +int ne_pcmcia_enable __P((struct dp8390_softc *)); +void ne_pcmcia_disable __P((struct dp8390_softc *)); + +struct ne_pcmcia_softc { + struct ne2000_softc sc_ne2000; /* real "ne2000" softc */ + + /* PCMCIA-specific goo */ + struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o information */ + int sc_asic_io_window; /* i/o window for ASIC */ + int sc_nic_io_window; /* i/o window for NIC */ + struct pcmcia_function *sc_pf; /* our PCMCIA function */ + void *sc_ih; /* interrupt handle */ +}; + +struct cfattach ne_pcmcia_ca = { + sizeof(struct ne_pcmcia_softc), ne_pcmcia_match, ne_pcmcia_attach +}; + +struct ne2000dev { + char *name; + int32_t manufacturer; + int32_t product; + char *cis_info[4]; + int function; + int enet_maddr; + unsigned char enet_vendor[3]; +} ne2000devs[] = { + { PCMCIA_STR_PREMAX_PE200, + PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, + PCMCIA_CIS_PREMAX_PE200, + 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, + + { PCMCIA_STR_IBM_INFOMOVER, + PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, + PCMCIA_CIS_IBM_INFOMOVER, + 0, 0x0ff0, { 0x08, 0x00, 0x5a } }, + + { PCMCIA_STR_DIGITAL_DEPCMXX, + PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, + PCMCIA_CIS_DIGITAL_DEPCMXX, + 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, + + { PCMCIA_STR_LINKSYS_ECARD, + PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD, + PCMCIA_CIS_LINKSYS_ECARD, + 0, -1, { 0x00, 0x80, 0xc8 } }, + + { PCMCIA_STR_LINKSYS_COMBO_ECARD, + PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, + PCMCIA_CIS_LINKSYS_COMBO_ECARD, + 0, -1, { 0x00, 0x80, 0xc8 } }, + + { PCMCIA_STR_LINKSYS_TRUST_COMBO_ECARD, + PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, + PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD, + 0, 0x0120, { 0x20, 0x04, 0x49 } }, + + { PCMCIA_STR_PLANET_SMARTCOM2000, + PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, + PCMCIA_CIS_PLANET_SMARTCOM2000, + 0, 0xff0, { 0x00, 0x00, 0xe8 } }, + + { PCMCIA_STR_DLINK_DE650, + PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, + PCMCIA_CIS_DLINK_DE650, + 0, 0x0040, { 0x00, 0x80, 0xc8 } }, + + { PCMCIA_STR_DLINK_DE660, + PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, + PCMCIA_CIS_DLINK_DE660, + 0, -1, { 0x00, 0x80, 0xc8 } }, + + { PCMCIA_STR_IODATA_PCLAT, + PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLAT, + PCMCIA_CIS_IODATA_PCLAT, + /* two possible location, 0x01c0 or 0x0ff0 */ + 0, -1, { 0x00, 0xa0, 0xb0 } }, + + { PCMCIA_STR_DAYNA_COMMUNICARD_E, + PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E, + PCMCIA_CIS_DAYNA_COMMUNICARD_E, + 0, 0x0110, { 0x00, 0x80, 0x19 } }, + + { PCMCIA_STR_RPTI_EP401, + PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, + PCMCIA_CIS_RPTI_EP401, + 0, -1, { 0x00, 0x40, 0x95 } }, + + { PCMCIA_STR_ACCTON_EN2212, + PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, + PCMCIA_CIS_ACCTON_EN2212, + 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, +#if 0 + /* the rest of these are stolen from the linux pcnet pcmcia device + driver. Since I don't know the manfid or cis info strings for + any of them, they're not compiled in until I do. */ + { "Allied Telesis LA-PCM", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0x00, 0x00, 0xf4 } }, + { "APEX MultiCard", + 0x0000, 0x0000, NULL, NULL, 0, + 0x03f4, { 0x00, 0x20, 0xe5 } }, + { "ASANTE FriendlyNet", + 0x0000, 0x0000, NULL, NULL, 0, + 0x4910, { 0x00, 0x00, 0x94 } }, + { "Danpex EN-6200P2", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0110, { 0x00, 0x40, 0xc7 } }, + { "DataTrek NetCard", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0x00, 0x20, 0xe8 } }, + { "Dayna CommuniCard E", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0110, { 0x00, 0x80, 0x19 } }, + { "EP-210 Ethernet", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0110, { 0x00, 0x40, 0x33 } }, + { "Epson EEN10B", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0x00, 0x00, 0x48 } }, + { "ELECOM Laneed LD-CDWA", + 0x0000, 0x0000, NULL, NULL, 0, + 0x00b8, { 0x08, 0x00, 0x42 } }, + { "Grey Cell GCS2220", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0000, { 0x00, 0x47, 0x43 } }, + { "Hypertec Ethernet", + 0x0000, 0x0000, NULL, NULL, 0, + 0x01c0, { 0x00, 0x40, 0x4c } }, + { "IBM CCAE", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0x08, 0x00, 0x5a } }, + { "IBM CCAE", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0x00, 0x04, 0xac } }, + { "IBM CCAE", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0x00, 0x06, 0x29 } }, + { "IBM FME", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0374, { 0x00, 0x04, 0xac } }, + { "IBM FME", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0374, { 0x08, 0x00, 0x5a } }, + { "Katron PE-520", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0110, { 0x00, 0x40, 0xf6 } }, + { "Kingston KNE-PCM/x", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0x00, 0xc0, 0xf0 } }, + { "Kingston KNE-PCM/x", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0xe2, 0x0c, 0x0f } }, + { "Kingston KNE-PC2", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0180, { 0x00, 0xc0, 0xf0 } }, + { "Longshine LCS-8534", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0000, { 0x08, 0x00, 0x00 } }, + { "Maxtech PCN2000", + 0x0000, 0x0000, NULL, NULL, 0, + 0x5000, { 0x00, 0x00, 0xe8 } }, + { "NDC Instant-Link", + 0x0000, 0x0000, NULL, NULL, 0, + 0x003a, { 0x00, 0x80, 0xc6 } }, + { "NE2000 Compatible", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0x00, 0xa0, 0x0c } }, + { "Network General Sniffer", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0x00, 0x00, 0x65 } }, + { "Panasonic VEL211", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0x00, 0x80, 0x45 } }, + { "SCM Ethernet", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0ff0, { 0x00, 0x20, 0xcb } }, + { "Socket EA", + 0x0000, 0x0000, NULL, NULL, 0, + 0x4000, { 0x00, 0xc0, 0x1b } }, + { "Volktek NPL-402CT", + 0x0000, 0x0000, NULL, NULL, 0, + 0x0060, { 0x00, 0x40, 0x05 } }, +#endif +}; + +#define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) + +#define ne2000_match(card, fct, n) \ +((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ + ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ + ((card)->product != PCMCIA_PRODUCT_INVALID) && \ + ((card)->product == ne2000devs[(n)].product)) || \ + ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ + (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ + (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ + ((fct) == ne2000devs[(n)].function))? \ + &ne2000devs[(n)]:NULL) + +int +ne_pcmcia_match(parent, match, aux) + struct device *parent; + void *match, *aux; +{ + struct pcmcia_attach_args *pa = aux; + int i; + + for (i = 0; i < NE2000_NDEVS; i++) { + if (ne2000_match(pa->card, pa->pf->number, i)) + return (1); + } + + return (0); +} + +void +ne_pcmcia_attach(parent, self, aux) + struct device *parent, *self; + void *aux; +{ + struct ne_pcmcia_softc *psc = (void *) self; + struct ne2000_softc *nsc = &psc->sc_ne2000; + struct dp8390_softc *dsc = &nsc->sc_dp8390; + struct pcmcia_attach_args *pa = aux; + struct pcmcia_config_entry *cfe; + struct ne2000dev *ne_dev; + struct pcmcia_mem_handle pcmh; + bus_addr_t offset; + int i, j, mwindow; + u_int8_t myea[6], *enaddr = NULL; + + psc->sc_pf = pa->pf; + cfe = pa->pf->cfe_head.sqh_first; + +#if 0 + /* + * Some ne2000 driver's claim to have memory; others don't. + * Since I don't care, I don't check. + */ + + if (cfe->num_memspace != 1) { + printf(": unexpected number of memory spaces " + " %d should be 1\n", cfe->num_memspace); + return; + } +#endif + + if (cfe->num_iospace == 1) { + if (cfe->iospace[0].length != NE2000_NPORTS) { + printf(": unexpected I/O space configuration\n"); + return; + } + } else if (cfe->num_iospace == 2) { + /* + * Some cards report a separate space for NIC and ASIC. + * This make some sense, but we must allocate a single + * NE2000_NPORTS-sized chunk, due to brain damaged + * address decoders on some of these cards. + */ + if ((cfe->iospace[0].length + cfe->iospace[1].length) != + NE2000_NPORTS) { + printf(": unexpected I/O space configuration\n"); + return; + } + } else { + printf(": unexpected number of i/o spaces %d" + " should be 1 or 2\n", cfe->num_iospace); + } + + if (pcmcia_io_alloc(pa->pf, 0, NE2000_NPORTS, NE2000_NPORTS, + &psc->sc_pcioh)) { + printf(": can't alloc i/o space\n"); + return; + } + + dsc->sc_regt = psc->sc_pcioh.iot; + dsc->sc_regh = psc->sc_pcioh.ioh; + + nsc->sc_asict = psc->sc_pcioh.iot; + if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, + NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, + &nsc->sc_asich)) { + printf(": can't get subregion for asic\n"); + return; + } + +#if 0 + /* Set up power management hooks. */ + dsc->sc_enable = ne_pcmcia_enable; + dsc->sc_disable = ne_pcmcia_disable; +#endif + + /* Enable the card. */ + pcmcia_function_init(pa->pf, cfe); + if (pcmcia_function_enable(pa->pf)) { + printf(": function enable failed\n"); + return; + } + + dsc->sc_enabled = 1; + + /* some cards claim to be io16, but they're lying. */ + if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, + NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, + &psc->sc_pcioh, &psc->sc_nic_io_window)) { + printf(": can't map NIC i/o space\n"); + return; + } + + if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, + NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, + &psc->sc_pcioh, &psc->sc_asic_io_window)) { + printf(": can't map ASIC i/o space\n"); + return; + } + + printf("\n"); + + /* + * Read the station address from the board. + */ + for (i = 0; i < NE2000_NDEVS; i++) { + if ((ne_dev = ne2000_match(pa->card, pa->pf->number, i)) + != NULL) { + if (ne_dev->enet_maddr >= 0) { + if (pcmcia_mem_alloc(pa->pf, + ETHER_ADDR_LEN * 2, &pcmh)) { + printf("%s: can't alloc mem for" + " enet addr\n", + dsc->sc_dev.dv_xname); + return; + } + if (pcmcia_mem_map(pa->pf, PCMCIA_MEM_ATTR, + ne_dev->enet_maddr, ETHER_ADDR_LEN * 2, + &pcmh, &offset, &mwindow)) { + printf("%s: can't map mem for" + " enet addr\n", + dsc->sc_dev.dv_xname); + return; + } + for (j = 0; j < ETHER_ADDR_LEN; j++) + myea[j] = bus_space_read_1(pcmh.memt, + pcmh.memh, offset + (j * 2)); + pcmcia_mem_unmap(pa->pf, mwindow); + pcmcia_mem_free(pa->pf, &pcmh); + enaddr = myea; + } + break; + } + } + + if (enaddr != NULL) { + /* + * Make sure this is what we expect. + */ + if (enaddr[0] != ne_dev->enet_vendor[0] || + enaddr[1] != ne_dev->enet_vendor[1] || + enaddr[2] != ne_dev->enet_vendor[2]) { + printf("%s: enet addr has incorrect vendor code\n", + dsc->sc_dev.dv_xname); + printf("%s: (%02x:%02x:%02x should be " + "%02x:%02x:%02x)\n", dsc->sc_dev.dv_xname, + enaddr[0], enaddr[1], enaddr[2], + ne_dev->enet_vendor[0], + ne_dev->enet_vendor[1], + ne_dev->enet_vendor[2]); + return; + } + } + + printf("%s: %s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name); + + ne2000_attach(nsc, enaddr); + +#if 0 + pcmcia_function_disable(pa->pf); +#endif + + /* set up the interrupt */ + psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, + dsc); + if (psc->sc_ih == NULL) + printf("%s: couldn't establish interrupt\n", + dsc->sc_dev.dv_xname); +} + +int +ne_pcmcia_enable(dsc) + struct dp8390_softc *dsc; +{ + struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; + + /* set up the interrupt */ + psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, + dsc); + if (psc->sc_ih == NULL) { + printf("%s: couldn't establish interrupt\n", + dsc->sc_dev.dv_xname); + return (1); + } + + return (pcmcia_function_enable(psc->sc_pf)); +} + +void +ne_pcmcia_disable(dsc) + struct dp8390_softc *dsc; +{ + struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; + + pcmcia_function_disable(psc->sc_pf); + + pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); +} |