105 lines
3.4 KiB
C
105 lines
3.4 KiB
C
/* $NetBSD: opl_esl.c,v 1.14 2006/11/16 01:33:20 christos Exp $ */
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/*
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* Copyright (c) 2001 Jared D. McNeill <jmcneill@invisible.ca>
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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 by Jared D. McNeill.
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* 4. Neither the name of the author nor the names of any contributors may
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f
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* be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: opl_esl.c,v 1.14 2006/11/16 01:33:20 christos Exp $");
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/kernel.h>
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#include <sys/errno.h>
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#include <sys/device.h>
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#include <sys/malloc.h>
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#include <sys/proc.h>
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#include <sys/conf.h>
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#include <sys/select.h>
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#include <sys/audioio.h>
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#include <sys/midiio.h>
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#include <machine/bus.h>
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#include <dev/audio_if.h>
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#include <dev/midi_if.h>
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#include <dev/ic/oplreg.h>
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#include <dev/ic/oplvar.h>
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#include <dev/pcmcia/pcmciavar.h>
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#include <dev/pcmcia/eslvar.h>
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int opl_esl_match(struct device *, struct cfdata *, void *);
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void opl_esl_attach(struct device *, struct device *, void *);
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int opl_esl_detach(struct device *, int);
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CFATTACH_DECL(opl_esl, sizeof(struct opl_softc),
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opl_esl_match, opl_esl_attach, opl_esl_detach, NULL);
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int
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opl_esl_match(struct device *parent, struct cfdata *match, void *aux)
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{
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struct audio_attach_args *aa = (struct audio_attach_args *)aux;
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struct esl_pcmcia_softc *ssc = (struct esl_pcmcia_softc *)parent;
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if (aa->type != AUDIODEV_TYPE_OPL)
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return (0);
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return opl_match(ssc->sc_iot, ssc->sc_ioh, 0);
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}
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void
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opl_esl_attach(struct device *parent, struct device *self, void *aux)
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{
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struct esl_pcmcia_softc *ssc = (struct esl_pcmcia_softc *)parent;
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struct opl_softc *sc = (struct opl_softc *)self;
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sc->iot = ssc->sc_iot;
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sc->ioh = ssc->sc_ioh;
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sc->offs = 0;
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strcpy(sc->syn.name, "ESS AudioDrive ");
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opl_attach(sc);
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}
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int
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opl_esl_detach(struct device *self, int flags)
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{
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struct opl_softc *sc = (struct opl_softc *)self;
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int rv;
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rv = opl_detach(sc, flags);
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return (rv);
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}
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