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1da177e4 LT |
1 | #ifndef __SOUND_MINORS_H |
2 | #define __SOUND_MINORS_H | |
3 | ||
4 | /* | |
5 | * MINOR numbers | |
6 | * | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation; either version 2 of the License, or | |
11 | * (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
21 | * | |
22 | */ | |
23 | ||
24 | #define SNDRV_MINOR_DEVICES 32 | |
25 | #define SNDRV_MINOR_CARD(minor) ((minor) >> 5) | |
26 | #define SNDRV_MINOR_DEVICE(minor) ((minor) & 0x001f) | |
27 | #define SNDRV_MINOR(card, dev) (((card) << 5) | (dev)) | |
28 | ||
29 | #define SNDRV_MINOR_CONTROL 0 /* 0 - 0 */ | |
30 | #define SNDRV_MINOR_SEQUENCER 1 | |
31 | #define SNDRV_MINOR_TIMER (1+32) | |
32 | #define SNDRV_MINOR_HWDEP 4 /* 4 - 7 */ | |
33 | #define SNDRV_MINOR_HWDEPS 4 | |
34 | #define SNDRV_MINOR_RAWMIDI 8 /* 8 - 15 */ | |
35 | #define SNDRV_MINOR_RAWMIDIS 8 | |
36 | #define SNDRV_MINOR_PCM_PLAYBACK 16 /* 16 - 23 */ | |
37 | #define SNDRV_MINOR_PCM_CAPTURE 24 /* 24 - 31 */ | |
38 | #define SNDRV_MINOR_PCMS 8 | |
39 | ||
40 | #define SNDRV_DEVICE_TYPE_CONTROL SNDRV_MINOR_CONTROL | |
41 | #define SNDRV_DEVICE_TYPE_HWDEP SNDRV_MINOR_HWDEP | |
42 | #define SNDRV_DEVICE_TYPE_MIXER SNDRV_MINOR_MIXER | |
43 | #define SNDRV_DEVICE_TYPE_RAWMIDI SNDRV_MINOR_RAWMIDI | |
44 | #define SNDRV_DEVICE_TYPE_PCM_PLAYBACK SNDRV_MINOR_PCM_PLAYBACK | |
45 | #define SNDRV_DEVICE_TYPE_PCM_PLOOP SNDRV_MINOR_PCM_PLOOP | |
46 | #define SNDRV_DEVICE_TYPE_PCM_CAPTURE SNDRV_MINOR_PCM_CAPTURE | |
47 | #define SNDRV_DEVICE_TYPE_PCM_CLOOP SNDRV_MINOR_PCM_CLOOP | |
48 | #define SNDRV_DEVICE_TYPE_SEQUENCER SNDRV_MINOR_SEQUENCER | |
49 | #define SNDRV_DEVICE_TYPE_TIMER SNDRV_MINOR_TIMER | |
50 | ||
51 | #ifdef CONFIG_SND_OSSEMUL | |
52 | ||
53 | #define SNDRV_MINOR_OSS_DEVICES 16 | |
54 | #define SNDRV_MINOR_OSS_CARD(minor) ((minor) >> 4) | |
55 | #define SNDRV_MINOR_OSS_DEVICE(minor) ((minor) & 0x000f) | |
56 | #define SNDRV_MINOR_OSS(card, dev) (((card) << 4) | (dev)) | |
57 | ||
58 | #define SNDRV_MINOR_OSS_MIXER 0 /* /dev/mixer - OSS 3.XX compatible */ | |
59 | #define SNDRV_MINOR_OSS_SEQUENCER 1 /* /dev/sequencer - OSS 3.XX compatible */ | |
60 | #define SNDRV_MINOR_OSS_MIDI 2 /* /dev/midi - native midi interface - OSS 3.XX compatible - UART */ | |
61 | #define SNDRV_MINOR_OSS_PCM 3 /* alias */ | |
62 | #define SNDRV_MINOR_OSS_PCM_8 3 /* /dev/dsp - 8bit PCM - OSS 3.XX compatible */ | |
63 | #define SNDRV_MINOR_OSS_AUDIO 4 /* /dev/audio - SunSparc compatible */ | |
64 | #define SNDRV_MINOR_OSS_PCM_16 5 /* /dev/dsp16 - 16bit PCM - OSS 3.XX compatible */ | |
65 | #define SNDRV_MINOR_OSS_SNDSTAT 6 /* /dev/sndstat - for compatibility with OSS */ | |
66 | #define SNDRV_MINOR_OSS_RESERVED7 7 /* reserved for future use */ | |
67 | #define SNDRV_MINOR_OSS_MUSIC 8 /* /dev/music - OSS 3.XX compatible */ | |
68 | #define SNDRV_MINOR_OSS_DMMIDI 9 /* /dev/dmmidi0 - this device can have another minor # with OSS */ | |
69 | #define SNDRV_MINOR_OSS_DMFM 10 /* /dev/dmfm0 - this device can have another minor # with OSS */ | |
70 | #define SNDRV_MINOR_OSS_MIXER1 11 /* alternate mixer */ | |
71 | #define SNDRV_MINOR_OSS_PCM1 12 /* alternate PCM (GF-A-1) */ | |
72 | #define SNDRV_MINOR_OSS_MIDI1 13 /* alternate midi - SYNTH */ | |
73 | #define SNDRV_MINOR_OSS_DMMIDI1 14 /* alternate dmmidi - SYNTH */ | |
74 | #define SNDRV_MINOR_OSS_RESERVED15 15 /* reserved for future use */ | |
75 | ||
76 | #define SNDRV_OSS_DEVICE_TYPE_MIXER 0 | |
77 | #define SNDRV_OSS_DEVICE_TYPE_SEQUENCER 1 | |
78 | #define SNDRV_OSS_DEVICE_TYPE_PCM 2 | |
79 | #define SNDRV_OSS_DEVICE_TYPE_MIDI 3 | |
80 | #define SNDRV_OSS_DEVICE_TYPE_DMFM 4 | |
81 | #define SNDRV_OSS_DEVICE_TYPE_SNDSTAT 5 | |
82 | #define SNDRV_OSS_DEVICE_TYPE_MUSIC 6 | |
83 | ||
84 | #define MODULE_ALIAS_SNDRV_MINOR(type) \ | |
85 | MODULE_ALIAS("sound-service-?-" __stringify(type)) | |
86 | ||
87 | #endif | |
88 | ||
89 | #endif /* __SOUND_MINORS_H */ |