126 lines
3.8 KiB
C
126 lines
3.8 KiB
C
/* $NetBSD: if_ep_isapnp.c,v 1.25 2002/10/02 16:34:01 thorpej Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 1997 Jonathan Stone <jonathan@NetBSD.org>
|
|
* Copyright (c) 1997 Charles M. Hannum. 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 Charles M. Hannum.
|
|
* 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/cdefs.h>
|
|
__KERNEL_RCSID(0, "$NetBSD: if_ep_isapnp.c,v 1.25 2002/10/02 16:34:01 thorpej Exp $");
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/systm.h>
|
|
#include <sys/mbuf.h>
|
|
#include <sys/socket.h>
|
|
#include <sys/ioctl.h>
|
|
#include <sys/errno.h>
|
|
#include <sys/syslog.h>
|
|
#include <sys/select.h>
|
|
#include <sys/device.h>
|
|
|
|
#include <net/if.h>
|
|
#include <net/if_dl.h>
|
|
#include <net/if_ether.h>
|
|
#include <net/if_media.h>
|
|
|
|
#include <machine/cpu.h>
|
|
#include <machine/bus.h>
|
|
#include <machine/intr.h>
|
|
|
|
#include <dev/isa/isavar.h>
|
|
|
|
#include <dev/isapnp/isapnpreg.h>
|
|
#include <dev/isapnp/isapnpvar.h>
|
|
#include <dev/isapnp/isapnpdevs.h>
|
|
|
|
#include <dev/mii/miivar.h>
|
|
|
|
#include <dev/ic/elink3var.h>
|
|
#include <dev/ic/elink3reg.h>
|
|
|
|
int ep_isapnp_match __P((struct device *, struct cfdata *, void *));
|
|
void ep_isapnp_attach __P((struct device *, struct device *, void *));
|
|
|
|
CFATTACH_DECL(ep_isapnp, sizeof(struct ep_softc),
|
|
ep_isapnp_match, ep_isapnp_attach, NULL, NULL);
|
|
|
|
int
|
|
ep_isapnp_match(parent, match, aux)
|
|
struct device *parent;
|
|
struct cfdata *match;
|
|
void *aux;
|
|
{
|
|
int pri, variant;
|
|
|
|
pri = isapnp_devmatch(aux, &isapnp_ep_devinfo, &variant);
|
|
if (pri && variant > 0)
|
|
pri = 0;
|
|
return (pri);
|
|
}
|
|
|
|
void
|
|
ep_isapnp_attach(parent, self, aux)
|
|
struct device *parent, *self;
|
|
void *aux;
|
|
{
|
|
struct ep_softc *sc = (void *)self;
|
|
struct isapnp_attach_args *ipa = aux;
|
|
int chipset;
|
|
|
|
printf("\n");
|
|
|
|
if (isapnp_config(ipa->ipa_iot, ipa->ipa_memt, ipa)) {
|
|
printf("%s: error in region allocation\n", sc->sc_dev.dv_xname);
|
|
return;
|
|
}
|
|
|
|
printf("%s: %s %s\n", sc->sc_dev.dv_xname, ipa->ipa_devident,
|
|
ipa->ipa_devclass);
|
|
|
|
sc->sc_iot = ipa->ipa_iot;
|
|
sc->sc_ioh = ipa->ipa_io[0].h;
|
|
sc->bustype = ELINK_BUS_ISA;
|
|
|
|
sc->sc_ih = isa_intr_establish(ipa->ipa_ic, ipa->ipa_irq[0].num,
|
|
ipa->ipa_irq[0].type, IPL_NET, epintr, sc);
|
|
|
|
sc->enable = NULL;
|
|
sc->disable = NULL;
|
|
sc->enabled = 1;
|
|
|
|
if (strcmp(ipa->ipa_devlogic, "TCM5051") == 0) {
|
|
/* 3c515 */
|
|
chipset = ELINK_CHIPSET_CORKSCREW;
|
|
} else {
|
|
/* 3c509 */
|
|
chipset = ELINK_CHIPSET_3C509;
|
|
}
|
|
|
|
epconfig(sc, chipset, NULL);
|
|
}
|