1 /* $OpenBSD: opl_eso.c,v 1.5 2005/11/21 18:16:41 millert Exp $ */
2 /* $NetBSD: opl_eso.c,v 1.1 1999/07/12 15:13:31 kleink Exp $ */
3
4 /*
5 * Copyright (c) 1998 The NetBSD Foundation, Inc.
6 * All rights reserved.
7 *
8 * This code is derived from software contributed to The NetBSD Foundation
9 * by Lennart Augustsson (augustss@netbsd.org).
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the distribution.
19 * 3. All advertising materials mentioning features or use of this software
20 * must display the following acknowledgement:
21 * This product includes software developed by the NetBSD
22 * Foundation, Inc. and its contributors.
23 * 4. Neither the name of The NetBSD Foundation nor the names of its
24 * contributors may be used to endorse or promote products derived
25 * from this software without specific prior written permission.
26 *
27 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
28 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
29 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
30 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
31 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
32 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
33 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
34 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
35 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
36 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
37 * POSSIBILITY OF SUCH DAMAGE.
38 */
39
40 #ifdef __OpenBSD__
41 #define HIDE
42 #define MATCH_ARG_2_T void *
43 #else
44 #define HIDE static
45 #define MATCH_ARG_2_T struct cfdata *
46 #endif
47
48 #include <sys/param.h>
49 #include <sys/systm.h>
50 #include <sys/kernel.h>
51 #include <sys/errno.h>
52 #include <sys/device.h>
53 #include <sys/malloc.h>
54 #include <sys/proc.h>
55 #include <sys/conf.h>
56 #include <sys/selinfo.h>
57 #include <sys/audioio.h>
58 #include <sys/midiio.h>
59
60 #include <machine/bus.h>
61
62 #include <dev/audio_if.h>
63 #include <dev/midi_if.h>
64 #include <dev/ic/oplreg.h>
65 #include <dev/ic/oplvar.h>
66
67 #include <dev/pci/pcireg.h>
68 #include <dev/pci/pcivar.h>
69
70 #include <dev/ic/mpuvar.h>
71 #include <dev/pci/esovar.h>
72
73 HIDE int opl_eso_match(struct device *, MATCH_ARG_2_T, void *);
74 HIDE void opl_eso_attach(struct device *, struct device *, void *);
75
76 struct cfattach opl_eso_ca = {
77 sizeof (struct opl_softc), opl_eso_match, opl_eso_attach
78 };
79
80 HIDE int
81 opl_eso_match(parent, match, aux)
82 struct device *parent;
83 MATCH_ARG_2_T match;
84 void *aux;
85 {
86 struct audio_attach_args *aa = (struct audio_attach_args *)aux;
87
88 if (aa->type != AUDIODEV_TYPE_OPL)
89 return (0);
90 return (1);
91 }
92
93 HIDE void
94 opl_eso_attach(parent, self, aux)
95 struct device *parent;
96 struct device *self;
97 void *aux;
98 {
99 struct eso_softc *esc = (struct eso_softc *)parent;
100 struct opl_softc *sc = (struct opl_softc *)self;
101
102 sc->ioh = esc->sc_sb_ioh;
103 sc->iot = esc->sc_sb_iot;
104 sc->offs = 0;
105 strlcpy(sc->syn.name, "ESO ", sizeof sc->syn.name);
106 /*sc->spkrctl = 0;
107 sc->spkrarg = 0;*/
108
109 opl_attach(sc);
110 }