diff options
Diffstat (limited to 'sys/i4b/layer1/pcmcia_isic.c')
-rw-r--r-- | sys/i4b/layer1/pcmcia_isic.c | 358 |
1 files changed, 0 insertions, 358 deletions
diff --git a/sys/i4b/layer1/pcmcia_isic.c b/sys/i4b/layer1/pcmcia_isic.c deleted file mode 100644 index d4e0f8e..0000000 --- a/sys/i4b/layer1/pcmcia_isic.c +++ /dev/null @@ -1,358 +0,0 @@ -/* - * Copyright (c) 1998 Martin Husemann. 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. Neither the name of the author nor the names of any co-contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * 4. Altered versions must be plainly marked as such, and must not be - * misrepresented as being the original software and/or documentation. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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. - * - *--------------------------------------------------------------------------- - * - * pcmcia_isic.c - pcmcia bus frontend for i4b_isic driver - * ------------------------------------------------------- - * - * $FreeBSD$ - * - * last edit-date: [Tue Apr 20 14:09:16 1999] - * - * -mh original implementation - * - *---------------------------------------------------------------------------*/ - -#include <sys/types.h> -#include <sys/param.h> -#include <sys/errno.h> -#include <sys/syslog.h> -#include <sys/device.h> -#include <sys/socket.h> -#include <net/if.h> -#include <sys/systm.h> -#include <sys/malloc.h> - -#include <machine/cpu.h> -#include <machine/intr.h> -#include <machine/bus.h> - -#include <dev/pcmcia/pcmciareg.h> -#include <dev/pcmcia/pcmciavar.h> -#include <dev/pcmcia/pcmciadevs.h> - -#ifdef __FreeBSD__ -#include <machine/i4b_ioctl.h> -#include <machine/i4b_trace.h> -#else -#include <i4b/i4b_ioctl.h> -#include <i4b/i4b_trace.h> -#endif - -#include <i4b/layer1/i4b_l1.h> -#include <i4b/layer1/i4b_ipac.h> -#include <i4b/layer1/i4b_isac.h> -#include <i4b/layer1/i4b_hscx.h> - -#include <i4b/include/i4b_l1l2.h> -#include <i4b/include/i4b_global.h> - -#include <i4b/layer1/pcmcia_isic.h> - -static int pcmcia_isic_match __P((struct device *, struct cfdata *, void *)); -static void pcmcia_isic_attach __P((struct device *, struct device *, void *)); -static const struct isic_pcmcia_card_entry * find_matching_card __P((struct pcmcia_attach_args *pa)); -static int pcmcia_isicattach __P((struct isic_softc *sc)); - -struct cfattach pcmcia_isic_ca = { - sizeof(struct pcmcia_isic_softc), pcmcia_isic_match, pcmcia_isic_attach -}; - -struct isic_pcmcia_card_entry { - int32_t vendor; /* vendor ID */ - int32_t product; /* product ID */ - char *cis1_info[4]; /* CIS info to match */ - char *name; /* name of controller */ - int function; /* expected PCMCIA function type */ - int card_type; /* card type found */ - isic_pcmcia_attach_func attach; /* card initialization */ -}; - -static const struct isic_pcmcia_card_entry card_list[] = { - -#ifdef AVM_A1_PCMCIA - { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, - { "AVM", "ISDN A", NULL, NULL }, - "AVM Fritz!Card", PCMCIA_FUNCTION_NETWORK, - CARD_TYPEP_PCFRITZ, isic_attach_fritzpcmcia }, -#endif - -#ifdef ELSA_ISDNMC - { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, - { "ELSA GmbH, Aachen", "MicroLink ISDN/MC ", NULL, NULL }, - "ELSA MicroLink ISDN/MC", PCMCIA_FUNCTION_NETWORK, - CARD_TYPEP_ELSAMLIMC, isic_attach_elsaisdnmc }, - { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, - { "ELSA AG, Aachen", "MicroLink ISDN/MC ", NULL, NULL }, - "ELSA MicroLink ISDN/MC", PCMCIA_FUNCTION_NETWORK, - CARD_TYPEP_ELSAMLIMC, isic_attach_elsaisdnmc }, -#endif - -#ifdef ELSA_MCALL - { 0x105, 0x410a, - { "ELSA", "MicroLink MC all", NULL, NULL }, - "ELSA MicroLink MCall", PCMCIA_FUNCTION_NETWORK, - CARD_TYPEP_ELSAMLMCALL, isic_attach_elsamcall }, -#endif - -}; -#define NUM_MATCH_ENTRIES (sizeof(card_list)/sizeof(card_list[0])) - -static const struct isic_pcmcia_card_entry * -find_matching_card(pa) - struct pcmcia_attach_args *pa; -{ - int i, j; - - for (i = 0; i < NUM_MATCH_ENTRIES; i++) { - if (card_list[i].vendor != PCMCIA_VENDOR_INVALID && pa->card->manufacturer != card_list[i].vendor) - continue; - if (card_list[i].product != PCMCIA_PRODUCT_INVALID && pa->card->product != card_list[i].product) - continue; - if (pa->pf->function != card_list[i].function) - continue; - for (j = 0; j < 4; j++) { - if (card_list[i].cis1_info[j] == NULL) - continue; /* wildcard */ - if (pa->card->cis1_info[j] == NULL) - break; /* not available */ - if (strcmp(pa->card->cis1_info[j], card_list[i].cis1_info[j]) != 0) - break; /* mismatch */ - } - if (j >= 4) - break; - } - if (i >= NUM_MATCH_ENTRIES) - return NULL; - - return &card_list[i]; -} - -/* - * Match card - */ -static int -pcmcia_isic_match(parent, match, aux) - struct device *parent; - struct cfdata *match; - void *aux; -{ - struct pcmcia_attach_args *pa = aux; - - if (!find_matching_card(pa)) - return 0; - - return 1; -} - -/* - * Attach the card - */ -static void -pcmcia_isic_attach(parent, self, aux) - struct device *parent, *self; - void *aux; -{ - struct pcmcia_isic_softc *psc = (void*) self; - struct isic_softc *sc = &psc->sc_isic; - struct pcmcia_attach_args *pa = aux; - struct pcmcia_config_entry *cfe; - const struct isic_pcmcia_card_entry * cde; - - /* Which card is it? */ - cde = find_matching_card(pa); - if (cde == NULL) return; /* oops - not found?!? */ - - psc->sc_pf = pa->pf; - cfe = pa->pf->cfe_head.sqh_first; - - /* Enable the card */ - pcmcia_function_init(pa->pf, cfe); - pcmcia_function_enable(pa->pf); - - if (!cde->attach(psc, cfe, pa)) - return; /* Ooops ? */ - - sc->sc_unit = sc->sc_dev.dv_unit; - - /* Announce card name */ - printf(": %s\n", cde->name); - - /* MI initilization */ - pcmcia_isicattach(sc); - - /* setup interrupt */ - psc->sc_ih = pcmcia_intr_establish(pa->pf, IPL_NET, isicintr, sc); -} - -/*---------------------------------------------------------------------------* - * card independend attach for pcmicia cards - *---------------------------------------------------------------------------*/ - -/* parameter and format for message producing e.g. "isic0: " */ - -#ifdef __FreeBSD__ -#define ISIC_FMT "isic%d: " -#define ISIC_PARM dev->id_unit -#define TERMFMT " " -#else -#define ISIC_FMT "%s: " -#define ISIC_PARM sc->sc_dev.dv_xname -#define TERMFMT "\n" -#endif - -int -pcmcia_isicattach(struct isic_softc *sc) -{ - static char *ISACversion[] = { - "2085 Version A1/A2 or 2086/2186 Version 1.1", - "2085 Version B1", - "2085 Version B2", - "2085 Version V2.3 (B3)", - "Unknown Version" - }; - - static char *HSCXversion[] = { - "82525 Version A1", - "Unknown (0x01)", - "82525 Version A2", - "Unknown (0x03)", - "82525 Version A3", - "82525 or 21525 Version 2.1", - "Unknown Version" - }; - - isic_sc[sc->sc_unit] = sc; - sc->sc_isac_version = 0; - sc->sc_isac_version = ((ISAC_READ(I_RBCH)) >> 5) & 0x03; - - switch(sc->sc_isac_version) - { - case ISAC_VA: - case ISAC_VB1: - case ISAC_VB2: - case ISAC_VB3: - break; - - default: - printf(ISIC_FMT "Error, ISAC version %d unknown!\n", - ISIC_PARM, sc->sc_isac_version); - return(0); - break; - } - - sc->sc_hscx_version = HSCX_READ(0, H_VSTR) & 0xf; - - switch(sc->sc_hscx_version) - { - case HSCX_VA1: - case HSCX_VA2: - case HSCX_VA3: - case HSCX_V21: - break; - - default: - printf(ISIC_FMT "Error, HSCX version %d unknown!\n", - ISIC_PARM, sc->sc_hscx_version); - return(0); - break; - }; - - /* ISAC setup */ - - isic_isac_init(sc); - - /* HSCX setup */ - - isic_bchannel_setup(sc->sc_unit, HSCX_CH_A, BPROT_NONE, 0); - - isic_bchannel_setup(sc->sc_unit, HSCX_CH_B, BPROT_NONE, 0); - - /* setup linktab */ - - isic_init_linktab(sc); - - /* set trace level */ - - sc->sc_trace = TRACE_OFF; - - sc->sc_state = ISAC_IDLE; - - sc->sc_ibuf = NULL; - sc->sc_ib = NULL; - sc->sc_ilen = 0; - - sc->sc_obuf = NULL; - sc->sc_op = NULL; - sc->sc_ol = 0; - sc->sc_freeflag = 0; - - sc->sc_obuf2 = NULL; - sc->sc_freeflag2 = 0; - - /* init higher protocol layers */ - - MPH_Status_Ind(sc->sc_unit, STI_ATTACH, sc->sc_cardtyp); - - /* announce chip versions */ - - if(sc->sc_isac_version >= ISAC_UNKN) - { - printf(ISIC_FMT "ISAC Version UNKNOWN (VN=0x%x)" TERMFMT, - ISIC_PARM, - sc->sc_isac_version); - sc->sc_isac_version = ISAC_UNKN; - } - else - { - printf(ISIC_FMT "ISAC %s (IOM-%c)" TERMFMT, - ISIC_PARM, - ISACversion[sc->sc_isac_version], - sc->sc_bustyp == BUS_TYPE_IOM1 ? '1' : '2'); - } - - if(sc->sc_hscx_version >= HSCX_UNKN) - { - printf(ISIC_FMT "HSCX Version UNKNOWN (VN=0x%x)" TERMFMT, - ISIC_PARM, - sc->sc_hscx_version); - sc->sc_hscx_version = HSCX_UNKN; - } - else - { - printf(ISIC_FMT "HSCX %s" TERMFMT, - ISIC_PARM, - HSCXversion[sc->sc_hscx_version]); - } - - return(1); -} - |