summaryrefslogtreecommitdiffstats
path: root/include/sound/emux_legacy.h
blob: baf43fc24d3944b6f932e45d5e3417f2b9ea7ee3 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
#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
 *
 *   This program is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation; either version 2 of the License, or
 *   (at your option) any later version.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this program; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 *
 */

#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 */