1/* SPDX-License-Identifier: GPL-2.0-or-later */ 2#ifndef __SOUND_EMUX_LEGACY_H 3#define __SOUND_EMUX_LEGACY_H 4 5/* 6 * Copyright (c) 1999-2000 Takashi Iwai <tiwai@suse.de> 7 * 8 * Definitions of OSS compatible headers for Emu8000 device informations 9 */ 10 11#include <sound/seq_oss_legacy.h> 12 13/* 14 * awe hardware controls 15 */ 16 17#define _EMUX_OSS_DEBUG_MODE 0x00 18#define _EMUX_OSS_REVERB_MODE 0x01 19#define _EMUX_OSS_CHORUS_MODE 0x02 20#define _EMUX_OSS_REMOVE_LAST_SAMPLES 0x03 21#define _EMUX_OSS_INITIALIZE_CHIP 0x04 22#define _EMUX_OSS_SEND_EFFECT 0x05 23#define _EMUX_OSS_TERMINATE_CHANNEL 0x06 24#define _EMUX_OSS_TERMINATE_ALL 0x07 25#define _EMUX_OSS_INITIAL_VOLUME 0x08 26#define _EMUX_OSS_INITIAL_ATTEN _EMUX_OSS_INITIAL_VOLUME 27#define _EMUX_OSS_RESET_CHANNEL 0x09 28#define _EMUX_OSS_CHANNEL_MODE 0x0a 29#define _EMUX_OSS_DRUM_CHANNELS 0x0b 30#define _EMUX_OSS_MISC_MODE 0x0c 31#define _EMUX_OSS_RELEASE_ALL 0x0d 32#define _EMUX_OSS_NOTEOFF_ALL 0x0e 33#define _EMUX_OSS_CHN_PRESSURE 0x0f 34#define _EMUX_OSS_EQUALIZER 0x11 35 36#define _EMUX_OSS_MODE_FLAG 0x80 37#define _EMUX_OSS_COOKED_FLAG 0x40 /* not supported */ 38#define _EMUX_OSS_MODE_VALUE_MASK 0x3F 39 40 41/* 42 * mode type definitions 43 */ 44enum { 45/* 0*/ EMUX_MD_EXCLUSIVE_OFF, /* obsolete */ 46/* 1*/ EMUX_MD_EXCLUSIVE_ON, /* obsolete */ 47/* 2*/ EMUX_MD_VERSION, /* read only */ 48/* 3*/ EMUX_MD_EXCLUSIVE_SOUND, /* 0/1: exclusive note on (default=1) */ 49/* 4*/ EMUX_MD_REALTIME_PAN, /* 0/1: do realtime pan change (default=1) */ 50/* 5*/ EMUX_MD_GUS_BANK, /* bank number for GUS patches (default=0) */ 51/* 6*/ EMUX_MD_KEEP_EFFECT, /* 0/1: keep effect values, (default=0) */ 52/* 7*/ EMUX_MD_ZERO_ATTEN, /* attenuation of max volume (default=32) */ 53/* 8*/ EMUX_MD_CHN_PRIOR, /* 0/1: set MIDI channel priority mode (default=1) */ 54/* 9*/ EMUX_MD_MOD_SENSE, /* integer: modwheel sensitivity (def=18) */ 55/*10*/ EMUX_MD_DEF_PRESET, /* integer: default preset number (def=0) */ 56/*11*/ EMUX_MD_DEF_BANK, /* integer: default bank number (def=0) */ 57/*12*/ EMUX_MD_DEF_DRUM, /* integer: default drumset number (def=0) */ 58/*13*/ EMUX_MD_TOGGLE_DRUM_BANK, /* 0/1: toggle drum flag with bank# (def=0) */ 59/*14*/ EMUX_MD_NEW_VOLUME_CALC, /* 0/1: volume calculation mode (def=1) */ 60/*15*/ EMUX_MD_CHORUS_MODE, /* integer: chorus mode (def=2) */ 61/*16*/ EMUX_MD_REVERB_MODE, /* integer: chorus mode (def=4) */ 62/*17*/ EMUX_MD_BASS_LEVEL, /* integer: bass level (def=5) */ 63/*18*/ EMUX_MD_TREBLE_LEVEL, /* integer: treble level (def=9) */ 64/*19*/ EMUX_MD_DEBUG_MODE, /* integer: debug level (def=0) */ 65/*20*/ EMUX_MD_PAN_EXCHANGE, /* 0/1: exchange panning direction (def=0) */ 66 EMUX_MD_END, 67}; 68 69 70/* 71 * effect parameters 72 */ 73enum { 74 75/* modulation envelope parameters */ 76/* 0*/ EMUX_FX_ENV1_DELAY, /* WORD: ENVVAL */ 77/* 1*/ EMUX_FX_ENV1_ATTACK, /* BYTE: up ATKHLD */ 78/* 2*/ EMUX_FX_ENV1_HOLD, /* BYTE: lw ATKHLD */ 79/* 3*/ EMUX_FX_ENV1_DECAY, /* BYTE: lw DCYSUS */ 80/* 4*/ EMUX_FX_ENV1_RELEASE, /* BYTE: lw DCYSUS */ 81/* 5*/ EMUX_FX_ENV1_SUSTAIN, /* BYTE: up DCYSUS */ 82/* 6*/ EMUX_FX_ENV1_PITCH, /* BYTE: up PEFE */ 83/* 7*/ EMUX_FX_ENV1_CUTOFF, /* BYTE: lw PEFE */ 84 85/* volume envelope parameters */ 86/* 8*/ EMUX_FX_ENV2_DELAY, /* WORD: ENVVOL */ 87/* 9*/ EMUX_FX_ENV2_ATTACK, /* BYTE: up ATKHLDV */ 88/*10*/ EMUX_FX_ENV2_HOLD, /* BYTE: lw ATKHLDV */ 89/*11*/ EMUX_FX_ENV2_DECAY, /* BYTE: lw DCYSUSV */ 90/*12*/ EMUX_FX_ENV2_RELEASE, /* BYTE: lw DCYSUSV */ 91/*13*/ EMUX_FX_ENV2_SUSTAIN, /* BYTE: up DCYSUSV */ 92 93/* LFO1 (tremolo & vibrato) parameters */ 94/*14*/ EMUX_FX_LFO1_DELAY, /* WORD: LFO1VAL */ 95/*15*/ EMUX_FX_LFO1_FREQ, /* BYTE: lo TREMFRQ */ 96/*16*/ EMUX_FX_LFO1_VOLUME, /* BYTE: up TREMFRQ */ 97/*17*/ EMUX_FX_LFO1_PITCH, /* BYTE: up FMMOD */ 98/*18*/ EMUX_FX_LFO1_CUTOFF, /* BYTE: lo FMMOD */ 99 100/* LFO2 (vibrato) parameters */ 101/*19*/ EMUX_FX_LFO2_DELAY, /* WORD: LFO2VAL */ 102/*20*/ EMUX_FX_LFO2_FREQ, /* BYTE: lo FM2FRQ2 */ 103/*21*/ EMUX_FX_LFO2_PITCH, /* BYTE: up FM2FRQ2 */ 104 105/* Other overall effect parameters */ 106/*22*/ EMUX_FX_INIT_PITCH, /* SHORT: pitch offset */ 107/*23*/ EMUX_FX_CHORUS, /* BYTE: chorus effects send (0-255) */ 108/*24*/ EMUX_FX_REVERB, /* BYTE: reverb effects send (0-255) */ 109/*25*/ EMUX_FX_CUTOFF, /* BYTE: up IFATN */ 110/*26*/ EMUX_FX_FILTERQ, /* BYTE: up CCCA */ 111 112/* Sample / loop offset changes */ 113/*27*/ EMUX_FX_SAMPLE_START, /* SHORT: offset */ 114/*28*/ EMUX_FX_LOOP_START, /* SHORT: offset */ 115/*29*/ EMUX_FX_LOOP_END, /* SHORT: offset */ 116/*30*/ EMUX_FX_COARSE_SAMPLE_START, /* SHORT: upper word offset */ 117/*31*/ EMUX_FX_COARSE_LOOP_START, /* SHORT: upper word offset */ 118/*32*/ EMUX_FX_COARSE_LOOP_END, /* SHORT: upper word offset */ 119/*33*/ EMUX_FX_ATTEN, /* BYTE: lo IFATN */ 120 121 EMUX_FX_END, 122}; 123/* number of effects */ 124#define EMUX_NUM_EFFECTS EMUX_FX_END 125 126/* effect flag values */ 127#define EMUX_FX_FLAG_OFF 0 128#define EMUX_FX_FLAG_SET 1 129#define EMUX_FX_FLAG_ADD 2 130 131 132#endif /* __SOUND_EMUX_LEGACY_H */ 133