4 # Copyright (c) 2000 Cameron Grant <cg@freebsd.org>
7 # Redistribution and use in source and binary forms, with or without
8 # modification, are permitted provided that the following conditions
10 # 1. Redistributions of source code must retain the above copyright
11 # notice, this list of conditions and the following disclaimer.
12 # 2. Redistributions in binary form must reproduce the above copyright
13 # notice, this list of conditions and the following disclaimer in the
14 # documentation and/or other materials provided with the distribution.
16 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 # $FreeBSD: src/sys/dev/sound/pcm/channel_if.m,v 1.5 2005/01/06 01:43:20 imp Exp $
29 # $DragonFly: src/sys/dev/sound/pcm/channel_if.m,v 1.3 2007/01/04 21:47:03 corecode Exp $
32 #include <dev/sound/pcm/sound.h>
39 channel_nosetdir(kobj_t obj, void *data, int dir)
45 channel_noreset(kobj_t obj, void *data)
51 channel_noresetdone(kobj_t obj, void *data)
57 channel_nofree(kobj_t obj, void *data)
63 channel_nogetptr(kobj_t obj, void *data)
69 channel_nonotify(kobj_t obj, void *data, u_int32_t changed)
80 struct pcm_channel *c;
87 } DEFAULT channel_nofree;
92 } DEFAULT channel_noreset;
94 METHOD int resetdone {
97 } DEFAULT channel_noresetdone;
103 } DEFAULT channel_nosetdir;
105 METHOD u_int32_t setformat {
111 METHOD u_int32_t setspeed {
117 METHOD u_int32_t setblocksize {
129 METHOD u_int32_t getptr {
132 } DEFAULT channel_nogetptr;
134 METHOD struct pcmchan_caps* getcaps {
143 } DEFAULT channel_nonotify;