c21021e6fb
pass in an interrupt handle (which is currently to the CRIME interrupt the device is attached to) so the interrupt handlers know which device was the one looking for attention. While here, fix up PCI interrupt routing for both the on-board devices and the PCI slots -- even though there is only one PCI slot in the chasis, the hardware can accomodate up to three and provides an interrupt mapping for all the PCI interrupt pins for both the internal SCSI & PCI slot and the two "extra" slots.
109 lines
3.3 KiB
C
109 lines
3.3 KiB
C
/* $NetBSD: com_mace.c,v 1.8 2003/01/06 06:19:40 rafal Exp $ */
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/*
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* Copyright (c) 2000 Soren S. Jorvang
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* 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 for the
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* NetBSD Project. See http://www.netbsd.org/ for
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* information about NetBSD.
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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 <sys/param.h>
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#include <sys/systm.h>
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#include <sys/ioctl.h>
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#include <sys/select.h>
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#include <sys/tty.h>
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#include <sys/proc.h>
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#include <sys/user.h>
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#include <sys/file.h>
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#include <sys/uio.h>
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#include <sys/kernel.h>
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#include <sys/syslog.h>
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#include <sys/types.h>
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#include <sys/device.h>
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#include <machine/cpu.h>
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#include <machine/locore.h>
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#include <machine/autoconf.h>
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#include <machine/bus.h>
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#include <sgimips/dev/macevar.h>
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#include <dev/arcbios/arcbios.h>
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#include <dev/arcbios/arcbiosvar.h>
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#include <dev/ic/comreg.h>
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#include <dev/ic/comvar.h>
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struct com_mace_softc {
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struct com_softc sc_com;
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/* XXX intr cookie */
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};
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static int com_mace_match(struct device *, struct cfdata *, void *);
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static void com_mace_attach(struct device *, struct device *, void *);
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CFATTACH_DECL(com_mace, sizeof(struct com_mace_softc),
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com_mace_match, com_mace_attach, NULL, NULL);
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static int
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com_mace_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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return 1;
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}
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static void
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com_mace_attach(parent, self, aux)
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struct device *parent;
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struct device *self;
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void *aux;
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{
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struct com_mace_softc *msc = (void *)self;
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struct com_softc *sc = &msc->sc_com;
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struct mace_attach_args *maa = aux;
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sc->sc_iot = maa->maa_st;
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sc->sc_ioh = maa->maa_sh;
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sc->sc_iobase = maa->maa_sh;
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sc->sc_frequency = COM_FREQ;
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delay(10000);
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com_attach_subr(sc);
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delay(10000);
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mace_intr_establish(4, IPL_TTY, comintr, sc);
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/*mace_intr_establish(maa->maa_intr, IPL_TTY, comintr, sc);*/
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return;
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}
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