151 lines
4.4 KiB
C
151 lines
4.4 KiB
C
/* $NetBSD: if_ep_isapnp.c,v 1.7 1997/04/27 09:46:50 veego Exp $ */
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/*
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* Copyright (c) 1997 Jonathan Stone <jonathan@NetBSD.org>
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* Copyright (c) 1997 Charles M. Hannum. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Charles M. Hannum.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "bpfilter.h"
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/mbuf.h>
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#include <sys/socket.h>
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#include <sys/ioctl.h>
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#include <sys/errno.h>
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#include <sys/syslog.h>
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#include <sys/select.h>
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#include <sys/device.h>
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#include <net/if.h>
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#include <net/if_dl.h>
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#include <net/if_ether.h>
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#include <net/if_media.h>
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#ifdef INET
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#include <netinet/in.h>
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#include <netinet/in_systm.h>
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#include <netinet/in_var.h>
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#include <netinet/ip.h>
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#endif
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#ifdef NS
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#include <netns/ns.h>
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#include <netns/ns_if.h>
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#endif
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#if NBPFILTER > 0
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#include <net/bpf.h>
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#include <net/bpfdesc.h>
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#endif
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#include <machine/cpu.h>
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#include <machine/bus.h>
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#include <machine/intr.h>
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#include <dev/isa/isavar.h>
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#include <dev/isapnp/isapnpreg.h>
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#include <dev/isapnp/isapnpvar.h>
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#include <dev/ic/elink3var.h>
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#include <dev/ic/elink3reg.h>
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#ifdef __BROKEN_INDIRECT_CONFIG
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int ep_isapnp_match __P((struct device *, void *, void *));
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#else
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int ep_isapnp_match __P((struct device *, struct cfdata *, void *));
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#endif
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void ep_isapnp_attach __P((struct device *, struct device *, void *));
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struct cfattach ep_isapnp_ca = {
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sizeof(struct ep_softc), ep_isapnp_match, ep_isapnp_attach
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};
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int
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ep_isapnp_match(parent, match, aux)
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struct device *parent;
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#ifdef __BROKEN_INDIRECT_CONFIG
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void *match;
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#else
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struct cfdata *match;
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#endif
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void *aux;
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{
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struct isapnp_attach_args *ipa = aux;
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if (strcmp(ipa->ipa_devlogic, "TCM5090") &&
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strcmp(ipa->ipa_devlogic, "TCM5091") &&
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strcmp(ipa->ipa_devlogic, "TCM5094") &&
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strcmp(ipa->ipa_devlogic, "TCM5095") &&
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strcmp(ipa->ipa_devlogic, "TCM5098"))
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return (0);
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return (1);
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}
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void
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ep_isapnp_attach(parent, self, aux)
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struct device *parent, *self;
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void *aux;
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{
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struct ep_softc *sc = (void *)self;
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struct isapnp_attach_args *ipa = aux;
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u_short conn = 0;
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printf("\n");
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sc->sc_iot = ipa->ipa_iot;
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sc->sc_ioh = ipa->ipa_io[0].h;
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sc->bustype = EP_BUS_ISA;
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GO_WINDOW(0);
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conn = bus_space_read_2(sc->sc_iot, sc->sc_ioh, EP_W0_CONFIG_CTRL);
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if (isapnp_config(ipa->ipa_iot, ipa->ipa_memt, ipa)) {
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printf("%s: error in region allocation\n", sc->sc_dev.dv_xname);
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return;
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}
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printf("%s: %s %s\n", sc->sc_dev.dv_xname, ipa->ipa_devident,
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ipa->ipa_devclass);
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sc->sc_ih = isa_intr_establish(ipa->ipa_ic, ipa->ipa_irq[0].num,
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IST_EDGE, IPL_NET, epintr, sc);
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if (strcmp(ipa->ipa_devlogic, "TCM5090") &&
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strcmp(ipa->ipa_devlogic, "TCM5091") &&
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strcmp(ipa->ipa_devlogic, "TCM5094") &&
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strcmp(ipa->ipa_devlogic, "TCM5095") &&
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strcmp(ipa->ipa_devlogic, "TCM5098")) {
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epconfig(sc, EP_CHIPSET_UNKNOWN); /* XXX: 3c515 ? */
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} else {
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epconfig(sc, EP_CHIPSET_3C509);
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}
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}
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