| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| #ifndef __SOUND_EMUX_LEGACY_H |
| #define __SOUND_EMUX_LEGACY_H |
| |
| /* |
| * Copyright (c) 1999-2000 Takashi Iwai <tiwai@suse.de> |
| * |
| * Definitions of OSS compatible headers for Emu8000 device informations |
| */ |
| |
| #include <sound/seq_oss_legacy.h> |
| |
| /* |
| * awe hardware controls |
| */ |
| |
| #define _EMUX_OSS_DEBUG_MODE 0x00 |
| #define _EMUX_OSS_REVERB_MODE 0x01 |
| #define _EMUX_OSS_CHORUS_MODE 0x02 |
| #define _EMUX_OSS_REMOVE_LAST_SAMPLES 0x03 |
| #define _EMUX_OSS_INITIALIZE_CHIP 0x04 |
| #define _EMUX_OSS_SEND_EFFECT 0x05 |
| #define _EMUX_OSS_TERMINATE_CHANNEL 0x06 |
| #define _EMUX_OSS_TERMINATE_ALL 0x07 |
| #define _EMUX_OSS_INITIAL_VOLUME 0x08 |
| #define _EMUX_OSS_INITIAL_ATTEN _EMUX_OSS_INITIAL_VOLUME |
| #define _EMUX_OSS_RESET_CHANNEL 0x09 |
| #define _EMUX_OSS_CHANNEL_MODE 0x0a |
| #define _EMUX_OSS_DRUM_CHANNELS 0x0b |
| #define _EMUX_OSS_MISC_MODE 0x0c |
| #define _EMUX_OSS_RELEASE_ALL 0x0d |
| #define _EMUX_OSS_NOTEOFF_ALL 0x0e |
| #define _EMUX_OSS_CHN_PRESSURE 0x0f |
| #define _EMUX_OSS_EQUALIZER 0x11 |
| |
| #define _EMUX_OSS_MODE_FLAG 0x80 |
| #define _EMUX_OSS_COOKED_FLAG 0x40 /* not supported */ |
| #define _EMUX_OSS_MODE_VALUE_MASK 0x3F |
| |
| |
| /* |
| * mode type definitions |
| */ |
| enum { |
| /* 0*/ EMUX_MD_EXCLUSIVE_OFF, /* obsolete */ |
| /* 1*/ EMUX_MD_EXCLUSIVE_ON, /* obsolete */ |
| /* 2*/ EMUX_MD_VERSION, /* read only */ |
| /* 3*/ EMUX_MD_EXCLUSIVE_SOUND, /* 0/1: exclusive note on (default=1) */ |
| /* 4*/ EMUX_MD_REALTIME_PAN, /* 0/1: do realtime pan change (default=1) */ |
| /* 5*/ EMUX_MD_GUS_BANK, /* bank number for GUS patches (default=0) */ |
| /* 6*/ EMUX_MD_KEEP_EFFECT, /* 0/1: keep effect values, (default=0) */ |
| /* 7*/ EMUX_MD_ZERO_ATTEN, /* attenuation of max volume (default=32) */ |
| /* 8*/ EMUX_MD_CHN_PRIOR, /* 0/1: set MIDI channel priority mode (default=1) */ |
| /* 9*/ EMUX_MD_MOD_SENSE, /* integer: modwheel sensitivity (def=18) */ |
| /*10*/ EMUX_MD_DEF_PRESET, /* integer: default preset number (def=0) */ |
| /*11*/ EMUX_MD_DEF_BANK, /* integer: default bank number (def=0) */ |
| /*12*/ EMUX_MD_DEF_DRUM, /* integer: default drumset number (def=0) */ |
| /*13*/ EMUX_MD_TOGGLE_DRUM_BANK, /* 0/1: toggle drum flag with bank# (def=0) */ |
| /*14*/ EMUX_MD_NEW_VOLUME_CALC, /* 0/1: volume calculation mode (def=1) */ |
| /*15*/ EMUX_MD_CHORUS_MODE, /* integer: chorus mode (def=2) */ |
| /*16*/ EMUX_MD_REVERB_MODE, /* integer: chorus mode (def=4) */ |
| /*17*/ EMUX_MD_BASS_LEVEL, /* integer: bass level (def=5) */ |
| /*18*/ EMUX_MD_TREBLE_LEVEL, /* integer: treble level (def=9) */ |
| /*19*/ EMUX_MD_DEBUG_MODE, /* integer: debug level (def=0) */ |
| /*20*/ EMUX_MD_PAN_EXCHANGE, /* 0/1: exchange panning direction (def=0) */ |
| EMUX_MD_END, |
| }; |
| |
| |
| /* |
| * effect parameters |
| */ |
| enum { |
| |
| /* modulation envelope parameters */ |
| /* 0*/ EMUX_FX_ENV1_DELAY, /* WORD: ENVVAL */ |
| /* 1*/ EMUX_FX_ENV1_ATTACK, /* BYTE: up ATKHLD */ |
| /* 2*/ EMUX_FX_ENV1_HOLD, /* BYTE: lw ATKHLD */ |
| /* 3*/ EMUX_FX_ENV1_DECAY, /* BYTE: lw DCYSUS */ |
| /* 4*/ EMUX_FX_ENV1_RELEASE, /* BYTE: lw DCYSUS */ |
| /* 5*/ EMUX_FX_ENV1_SUSTAIN, /* BYTE: up DCYSUS */ |
| /* 6*/ EMUX_FX_ENV1_PITCH, /* BYTE: up PEFE */ |
| /* 7*/ EMUX_FX_ENV1_CUTOFF, /* BYTE: lw PEFE */ |
| |
| /* volume envelope parameters */ |
| /* 8*/ EMUX_FX_ENV2_DELAY, /* WORD: ENVVOL */ |
| /* 9*/ EMUX_FX_ENV2_ATTACK, /* BYTE: up ATKHLDV */ |
| /*10*/ EMUX_FX_ENV2_HOLD, /* BYTE: lw ATKHLDV */ |
| /*11*/ EMUX_FX_ENV2_DECAY, /* BYTE: lw DCYSUSV */ |
| /*12*/ EMUX_FX_ENV2_RELEASE, /* BYTE: lw DCYSUSV */ |
| /*13*/ EMUX_FX_ENV2_SUSTAIN, /* BYTE: up DCYSUSV */ |
| |
| /* LFO1 (tremolo & vibrato) parameters */ |
| /*14*/ EMUX_FX_LFO1_DELAY, /* WORD: LFO1VAL */ |
| /*15*/ EMUX_FX_LFO1_FREQ, /* BYTE: lo TREMFRQ */ |
| /*16*/ EMUX_FX_LFO1_VOLUME, /* BYTE: up TREMFRQ */ |
| /*17*/ EMUX_FX_LFO1_PITCH, /* BYTE: up FMMOD */ |
| /*18*/ EMUX_FX_LFO1_CUTOFF, /* BYTE: lo FMMOD */ |
| |
| /* LFO2 (vibrato) parameters */ |
| /*19*/ EMUX_FX_LFO2_DELAY, /* WORD: LFO2VAL */ |
| /*20*/ EMUX_FX_LFO2_FREQ, /* BYTE: lo FM2FRQ2 */ |
| /*21*/ EMUX_FX_LFO2_PITCH, /* BYTE: up FM2FRQ2 */ |
| |
| /* Other overall effect parameters */ |
| /*22*/ EMUX_FX_INIT_PITCH, /* SHORT: pitch offset */ |
| /*23*/ EMUX_FX_CHORUS, /* BYTE: chorus effects send (0-255) */ |
| /*24*/ EMUX_FX_REVERB, /* BYTE: reverb effects send (0-255) */ |
| /*25*/ EMUX_FX_CUTOFF, /* BYTE: up IFATN */ |
| /*26*/ EMUX_FX_FILTERQ, /* BYTE: up CCCA */ |
| |
| /* Sample / loop offset changes */ |
| /*27*/ EMUX_FX_SAMPLE_START, /* SHORT: offset */ |
| /*28*/ EMUX_FX_LOOP_START, /* SHORT: offset */ |
| /*29*/ EMUX_FX_LOOP_END, /* SHORT: offset */ |
| /*30*/ EMUX_FX_COARSE_SAMPLE_START, /* SHORT: upper word offset */ |
| /*31*/ EMUX_FX_COARSE_LOOP_START, /* SHORT: upper word offset */ |
| /*32*/ EMUX_FX_COARSE_LOOP_END, /* SHORT: upper word offset */ |
| /*33*/ EMUX_FX_ATTEN, /* BYTE: lo IFATN */ |
| |
| EMUX_FX_END, |
| }; |
| /* number of effects */ |
| #define EMUX_NUM_EFFECTS EMUX_FX_END |
| |
| /* effect flag values */ |
| #define EMUX_FX_FLAG_OFF 0 |
| #define EMUX_FX_FLAG_SET 1 |
| #define EMUX_FX_FLAG_ADD 2 |
| |
| |
| #endif /* __SOUND_EMUX_LEGACY_H */ |
