FreeBSD/Linux Kernel Cross Reference
sys/dev/pci/joy_eso.c

     /*      $NetBSD: joy_eso.c,v 1.6 2003/12/04 13:57:31 keihan Exp $       */
     
     /*
      * Copyright (c) 1998 The NetBSD Foundation, Inc.
      * All rights reserved.
      *
      * This code is derived from software contributed to The NetBSD Foundation
      * by Lennart Augustsson (augustss@NetBSD.org).
      *
     * 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 the NetBSD
     *        Foundation, Inc. and its contributors.
     * 4. Neither the name of The NetBSD Foundation nor the names of its
     *    contributors may be used to endorse or promote products derived
     *    from this software without specific prior written permission.
     *
     * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     * ``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 FOUNDATION OR CONTRIBUTORS
     * 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: joy_eso.c,v 1.6 2003/12/04 13:57:31 keihan Exp $");
    
    #include <sys/param.h>
    #include <sys/systm.h>
    #include <sys/kernel.h>
    #include <sys/errno.h>
    #include <sys/device.h>
    #include <sys/malloc.h>
    #include <sys/proc.h>
    #include <sys/conf.h>
    #include <sys/select.h>
    #include <sys/audioio.h>
    
    #include <machine/bus.h>
    
    #include <dev/audio_if.h>
    
    #include <dev/pci/pcireg.h>
    #include <dev/pci/pcivar.h>
    
    #include <dev/pci/esovar.h>
    
    #include <dev/ic/joyvar.h>
    
    static int      joy_eso_match __P((struct device *, struct cfdata *, void *));
    static void     joy_eso_attach __P((struct device *, struct device *, void *));
    
    CFATTACH_DECL(joy_eso, sizeof (struct joy_softc),
        joy_eso_match, joy_eso_attach, NULL, NULL);
    
    static int
    joy_eso_match(parent, match, aux)
            struct device *parent;
            struct cfdata *match;
            void *aux;
    {
            struct audio_attach_args *aa = (struct audio_attach_args *)aux;
    
            if (aa->type != AUDIODEV_TYPE_AUX)
                    return (0);
            return (1);
    }
    
    static void
    joy_eso_attach(parent, self, aux)
            struct device *parent;
            struct device *self;
            void *aux;
    {
            struct eso_softc *esc = (struct eso_softc *)parent;
            struct joy_softc *sc = (struct joy_softc *)self;
    
            printf("\n");
    
            sc->sc_ioh = esc->sc_game_ioh;
            sc->sc_iot = esc->sc_game_iot;
    
            joyattach(sc);
    }

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