112 lines
3.5 KiB
C
112 lines
3.5 KiB
C
/* $NetBSD: if_fmv_isapnp.c,v 1.2 2002/10/05 17:52:33 tsutsui Exp $ */
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/*
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* All Rights Reserved, Copyright (C) Fujitsu Limited 1995
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*
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* This software may be used, modified, copied, distributed, and sold, in
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* both source and binary form provided that the above copyright, these
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* terms and the following disclaimer are retained. The name of the author
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* and/or the contributor 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 AND THE CONTRIBUTOR ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR THE CONTRIBUTOR BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION.
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/*
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* Portions copyright (C) 1993, David Greenman. This software may be used,
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* modified, copied, distributed, and sold, in both source and binary form
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* provided that the above copyright and these terms are retained. Under no
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* circumstances is the author responsible for the proper functioning of this
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* software, nor does the author assume any responsibility for damages
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* incurred with its use.
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: if_fmv_isapnp.c,v 1.2 2002/10/05 17:52:33 tsutsui Exp $");
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/device.h>
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#include <net/if.h>
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#include <net/if_ether.h>
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#include <net/if_media.h>
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#include <machine/bus.h>
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#include <machine/intr.h>
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#include <dev/ic/mb86960reg.h>
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#include <dev/ic/mb86960var.h>
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#include <dev/ic/fmvreg.h>
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#include <dev/ic/fmvvar.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/isapnp/isapnpdevs.h>
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int fmv_isapnp_match __P((struct device *, struct cfdata *, void *));
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void fmv_isapnp_attach __P((struct device *, struct device *, void *));
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struct fmv_isapnp_softc {
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struct mb86960_softc sc_mb86960; /* real "mb86960" softc */
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/* ISAPnP-specific goo. */
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void *sc_ih; /* interrupt cookie */
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};
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CFATTACH_DECL(fmv_isapnp, sizeof(struct fmv_isapnp_softc),
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fmv_isapnp_match, fmv_isapnp_attach, NULL, NULL);
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int
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fmv_isapnp_match(parent, match, aux)
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struct device *parent;
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struct cfdata *match;
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void *aux;
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{
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int pri, variant;
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pri = isapnp_devmatch(aux, &isapnp_fmv_devinfo, &variant);
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if (pri && variant > 0)
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pri = 0;
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return (pri);
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}
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void
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fmv_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 fmv_isapnp_softc *isc = (struct fmv_isapnp_softc *)self;
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struct mb86960_softc *sc = &isc->sc_mb86960;
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struct isapnp_attach_args * const ipa = aux;
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if (isapnp_config(ipa->ipa_iot, ipa->ipa_memt, ipa)) {
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printf(": can't configure isapnp resources\n");
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return;
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}
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sc->sc_bst = ipa->ipa_iot;
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sc->sc_bsh = ipa->ipa_io[0].h;
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fmv_attach(sc);
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/* Establish the interrupt handler. */
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isc->sc_ih = isa_intr_establish(ipa->ipa_ic, ipa->ipa_irq[0].num,
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ipa->ipa_irq[0].type, IPL_NET, mb86960_intr, sc);
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if (isc->sc_ih == NULL)
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printf("%s: couldn't establish interrupt handler\n",
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sc->sc_dev.dv_xname);
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}
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