xref: /freebsd/sys/dev/sound/midi/mpu_if.m (revision 22cf89c938886d14f5796fc49f9f020c23ea8eaf)
1#-
2# Copyright (c) 2003 Mathew Kanner
3# All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions
7# are met:
8# 1. Redistributions of source code must retain the above copyright
9#    notice, this list of conditions and the following disclaimer.
10# 2. Redistributions in binary form must reproduce the above copyright
11#    notice, this list of conditions and the following disclaimer in the
12#    documentation and/or other materials provided with the distribution.
13#
14# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24# SUCH DAMAGE.
25#
26#
27
28#include <dev/sound/midi/midi.h>
29
30INTERFACE mpu;
31
32METHOD int inqsize {
33	struct snd_midi *_kobj;
34	void   *_cookie;
35};
36
37METHOD int outqsize {
38	struct snd_midi *_kobj;
39	void   *_cookie;
40};
41
42METHOD int init {
43	struct snd_midi *_kobj;
44	void   *_cookie;
45};
46
47METHOD void callbackp {
48	struct snd_midi *_kobj;
49	void   *_cookie;
50	int	_flags;
51};
52
53METHOD void callback {
54	struct snd_midi *_kobj;
55	void   *_cookie;
56	int	_flags;
57};
58
59METHOD const char * provider {
60	struct snd_midi *_kobj;
61	void   *_cookie;
62};
63
64METHOD const char * descr {
65	struct snd_midi *_kobj;
66	void   *_cookie;
67	int	_verbosity;
68};
69
70METHOD int uninit {
71	struct snd_midi *_kobj;
72	void   *_cookie;
73};
74