diff options
Diffstat (limited to 'sound/oss/dm.h')
-rw-r--r-- | sound/oss/dm.h | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/sound/oss/dm.h b/sound/oss/dm.h deleted file mode 100644 index 14a90593c44..00000000000 --- a/sound/oss/dm.h +++ /dev/null @@ -1,79 +0,0 @@ -#ifndef _DRIVERS_SOUND_DM_H -#define _DRIVERS_SOUND_DM_H - -/* - * Definitions of the 'direct midi sound' interface used - * by the newer commercial OSS package. We should export - * this to userland somewhere in glibc later. - */ - -/* - * Data structure composing an FM "note" or sound event. - */ - -struct dm_fm_voice -{ - u8 op; - u8 voice; - u8 am; - u8 vibrato; - u8 do_sustain; - u8 kbd_scale; - u8 harmonic; - u8 scale_level; - u8 volume; - u8 attack; - u8 decay; - u8 sustain; - u8 release; - u8 feedback; - u8 connection; - u8 left; - u8 right; - u8 waveform; -}; - -/* - * This describes an FM note by its voice, octave, frequency number (10bit) - * and key on/off. - */ - -struct dm_fm_note -{ - u8 voice; - u8 octave; - u32 fnum; - u8 key_on; -}; - -/* - * FM parameters that apply globally to all voices, and thus are not "notes" - */ - -struct dm_fm_params -{ - u8 am_depth; - u8 vib_depth; - u8 kbd_split; - u8 rhythm; - - /* This block is the percussion instrument data */ - u8 bass; - u8 snare; - u8 tomtom; - u8 cymbal; - u8 hihat; -}; - -/* - * FM mode ioctl settings - */ - -#define FM_IOCTL_RESET 0x20 -#define FM_IOCTL_PLAY_NOTE 0x21 -#define FM_IOCTL_SET_VOICE 0x22 -#define FM_IOCTL_SET_PARAMS 0x23 -#define FM_IOCTL_SET_MODE 0x24 -#define FM_IOCTL_SET_OPL 0x25 - -#endif |