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1a59d1b8 | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
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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 | |
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9 | */ |
10 | ||
a1ce3928 | 11 | #include <sound/seq_oss_legacy.h> |
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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 | */ | |
44 | enum { | |
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 | */ | |
73 | enum { | |
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 */ |