1 /* $NetBSD: txsnd.c,v 1.6 2008/04/28 20:23:22 martin Exp $ */
2
3 /*-
4 * Copyright (c) 2000 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by UCHIYAMA Yasushi.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32 #include <sys/cdefs.h>
33 __KERNEL_RCSID(0, "$NetBSD: txsnd.c,v 1.6 2008/04/28 20:23:22 martin Exp $");
34
35 #include <sys/param.h>
36 #include <sys/systm.h>
37 #include <sys/device.h>
38
39 #include <hpcmips/tx/tx39var.h>
40 #include <hpcmips/tx/txsnd.h>
41
42 struct tx_sound_tag __tx_sound_default;
43 static void __tx_sound_click(tx_sound_tag_t);
44 static void __tx_sound_mute(tx_sound_tag_t, int);
45
46 void
tx_sound_init(tx_chipset_tag_t tc)47 tx_sound_init(tx_chipset_tag_t tc)
48 {
49 __tx_sound_default.ts_v = NULL;
50 __tx_sound_default.ts_click = __tx_sound_click;
51 __tx_sound_default.ts_mute = __tx_sound_mute;
52
53 tx_conf_register_sound(tc, &__tx_sound_default);
54 }
55
56 void
__tx_sound_click(tx_sound_tag_t arg)57 __tx_sound_click(tx_sound_tag_t arg)
58 {
59 }
60 void
__tx_sound_mute(tx_sound_tag_t arg,int onoff)61 __tx_sound_mute(tx_sound_tag_t arg, int onoff)
62 {
63 }
64
65