|
|
/*
|
/*
|
* Minor numbers for the sound driver.
|
* Minor numbers for the sound driver.
|
*/
|
*/
|
|
|
#define SND_DEV_CTL 0 /* Control port /dev/mixer */
|
#define SND_DEV_CTL 0 /* Control port /dev/mixer */
|
#define SND_DEV_SEQ 1 /* Sequencer output /dev/sequencer (FM
|
#define SND_DEV_SEQ 1 /* Sequencer output /dev/sequencer (FM
|
synthesizer and MIDI output) */
|
synthesizer and MIDI output) */
|
#define SND_DEV_MIDIN 2 /* Raw midi access */
|
#define SND_DEV_MIDIN 2 /* Raw midi access */
|
#define SND_DEV_DSP 3 /* Digitized voice /dev/dsp */
|
#define SND_DEV_DSP 3 /* Digitized voice /dev/dsp */
|
#define SND_DEV_AUDIO 4 /* Sparc compatible /dev/audio */
|
#define SND_DEV_AUDIO 4 /* Sparc compatible /dev/audio */
|
#define SND_DEV_DSP16 5 /* Like /dev/dsp but 16 bits/sample */
|
#define SND_DEV_DSP16 5 /* Like /dev/dsp but 16 bits/sample */
|
/* #define SND_DEV_STATUS 6 */ /* /dev/sndstat (obsolete) */
|
/* #define SND_DEV_STATUS 6 */ /* /dev/sndstat (obsolete) */
|
#define SND_DEV_UNUSED 6
|
#define SND_DEV_UNUSED 6
|
#define SND_DEV_AWFM 7 /* Reserved */
|
#define SND_DEV_AWFM 7 /* Reserved */
|
#define SND_DEV_SEQ2 8 /* /dev/sequencer, level 2 interface */
|
#define SND_DEV_SEQ2 8 /* /dev/sequencer, level 2 interface */
|
/* #define SND_DEV_SNDPROC 9 */ /* /dev/sndproc for programmable devices (not used) */
|
/* #define SND_DEV_SNDPROC 9 */ /* /dev/sndproc for programmable devices (not used) */
|
/* #define SND_DEV_DMMIDI 9 */
|
/* #define SND_DEV_DMMIDI 9 */
|
#define SND_DEV_SYNTH 9 /* Raw synth access /dev/synth (same as /dev/dmfm) */
|
#define SND_DEV_SYNTH 9 /* Raw synth access /dev/synth (same as /dev/dmfm) */
|
#define SND_DEV_DMFM 10 /* Raw synth access /dev/dmfm */
|
#define SND_DEV_DMFM 10 /* Raw synth access /dev/dmfm */
|
#define SND_DEV_UNKNOWN11 11
|
#define SND_DEV_UNKNOWN11 11
|
#define SND_DEV_ADSP 12 /* Like /dev/dsp (obsolete) */
|
#define SND_DEV_ADSP 12 /* Like /dev/dsp (obsolete) */
|
#define SND_DEV_AMIDI 13 /* Like /dev/midi (obsolete) */
|
#define SND_DEV_AMIDI 13 /* Like /dev/midi (obsolete) */
|
#define SND_DEV_ADMMIDI 14 /* Like /dev/dmmidi (onsolete) */
|
#define SND_DEV_ADMMIDI 14 /* Like /dev/dmmidi (onsolete) */
|
|
|
/*
|
/*
|
* Sound core interface functions
|
* Sound core interface functions
|
*/
|
*/
|
|
|
extern int register_sound_special(struct file_operations *fops, int unit);
|
extern int register_sound_special(struct file_operations *fops, int unit);
|
extern int register_sound_mixer(struct file_operations *fops, int dev);
|
extern int register_sound_mixer(struct file_operations *fops, int dev);
|
extern int register_sound_midi(struct file_operations *fops, int dev);
|
extern int register_sound_midi(struct file_operations *fops, int dev);
|
extern int register_sound_dsp(struct file_operations *fops, int dev);
|
extern int register_sound_dsp(struct file_operations *fops, int dev);
|
extern int register_sound_synth(struct file_operations *fops, int dev);
|
extern int register_sound_synth(struct file_operations *fops, int dev);
|
|
|
extern void unregister_sound_special(int unit);
|
extern void unregister_sound_special(int unit);
|
extern void unregister_sound_mixer(int unit);
|
extern void unregister_sound_mixer(int unit);
|
extern void unregister_sound_midi(int unit);
|
extern void unregister_sound_midi(int unit);
|
extern void unregister_sound_dsp(int unit);
|
extern void unregister_sound_dsp(int unit);
|
extern void unregister_sound_synth(int unit);
|
extern void unregister_sound_synth(int unit);
|
|
|
