Annotation of sys/dev/isa/ariareg.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: ariareg.h,v 1.2 2007/05/25 21:27:15 krw Exp $ */
2:
3: /*
4: * Copyright (c) 1995, 1996 Roland C. Dowdeswell. All rights reserved.
5: *
6: * Redistribution and use in source and binary forms, with or without
7: * modification, are permitted provided that the following conditions
8: * are met:
9: * 1. Redistributions of source code must retain the above copyright
10: * notice, this list of conditions and the following disclaimer.
11: * 2. Redistributions in binary form must reproduce the above copyright
12: * notice, this list of conditions and the following disclaimer in the
13: * documentation and/or other materials provided with the distribution.
14: * 3. All advertising materials mentioning features or use of this software
15: * must display the following acknowledgement:
16: * This product includes software developed by Roland C. Dowdeswell.
17: * 4. The name of the authors may not be used to endorse or promote products
18: * derived from this software without specific prior written permission.
19: *
20: * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
21: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
22: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
23: * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT,
24: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
25: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
29: * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30: */
31:
32: /*
33: * Macros to detect valid hardware configuration data.
34: */
35: #define ARIA_IRQ_VALID(irq) ((irq) == 10 || (irq) == 11 || (irq) == 12)
36: #define ARIA_DRQ_VALID(chan) ((chan) == 5 || (chan) == 6)
37: #define ARIA_BASE_VALID(base) ((base) == 0x290 || (base) == 0x280 || (base) == 0x2a0 || (base) == 0x2b0)
38:
39: /*
40: * Aria DSP ports
41: * (abrieviated ARIADSP_)
42: */
43:
44: #define ARIADSP_NPORT 8
45:
46: #define ARIADSP_DSPDATA 0
47: #define ARIADSP_WRITE 0
48: #define ARIADSP_STATUS 2
49: #define ARIADSP_CONTROL 2
50: #define ARIADSP_DMAADDRESS 4
51: #define ARIADSP_DMADATA 6
52:
53: /*
54: * Aria DSP Addresses and the like...
55: * (abrieviated ARIAA_)
56: */
57:
58: #define ARIAA_HARDWARE_A 0x6050
59: #define ARIAA_MODEL_A 0x60c3
60: #define ARIAA_PLAY_FIFO_A 0x6100
61: #define ARIAA_REC_FIFO_A 0x6101
62: #define ARIAA_TASK_A 0x6102
63:
64: /*
65: * DSP random values
66: * (abrieviated ARIAR_)
67: */
68:
69: #define ARIAR_PROMETHEUS_KLUDGE 0x0001
70: #define ARIAR_NPOLL 30000
71: #define ARIAR_OPEN_PLAY 0x0002
72: #define ARIAR_OPEN_RECORD 0x0001
73: #define ARIAR_PLAY_CHAN 1
74: #define ARIAR_RECORD_CHAN 0
75: #define ARIAR_BUSY 0x8000
76: #define ARIAR_ARIA_SYNTH 0x0080
77: #define ARIAR_SR22K 0x0040
78: #define ARIAR_DSPINTWR 0x0008
79: #define ARIAR_PCINTWR 0x0002
80:
81: /*
82: * Aria DSP Commands
83: * (abrieviated ARIADSPC_)
84: */
85:
86: #define ARIADSPC_SYSINIT 0x0000 /* Initialise system */
87: #define ARIADSPC_FORMAT 0x0003 /* format (pcm8, pcm16, etc) */
88: #define ARIADSPC_MASTERVOLUME 0x0004
89: #define ARIADSPC_BLOCKSIZE 0x0005
90: #define ARIADSPC_MODE 0x0006
91: #define ARIADSPC_CDVOLUME 0x0007
92: #define ARIADSPC_MICVOLUME 0x0008
93: #define ARIADSPC_MIXERCONFIG 0x0009
94: #define ARIADSPC_FORCEINTR 0x000a /* Force an Interrupt */
95: #define ARIADSPC_TRANSCOMPLETE 0x0010 /* Transfer Complete */
96: #define ARIADSPC_START_PLAY 0x0011
97: #define ARIADSPC_STOP_PLAY 0x0012
98: #define ARIADSPC_CHAN_VOL 0x0013
99: #define ARIADSPC_CHAN_PAN 0x0014
100: #define ARIADSPC_START_REC 0x0015
101: #define ARIADSPC_STOP_REC 0x0016
102: #define ARIADSPC_DAPVOL 0x0017 /* Digital Audio Playback Vol */
103: #define ARIADSPC_ADCSOURCE 0x0030
104: #define ARIADSPC_ADCCONTROL 0x0031 /* Turn ADC off/on */
105: #define ARIADSPC_INPMONMODE 0x0032 /* Input Monitor Mode */
106: #define ARIADSPC_MASMONMODE 0x0033 /* Master Monitor Mode */
107: #define ARIADSPC_MIXERVOL 0x0034 /* Mixer Volumes */
108: #define ARIADSPC_TONE 0x0035 /* Tone controls */
109: #define ARIADSPC_TERM 0xffff /* End of Command */
110:
111: /*
112: * DSP values (for commands)
113: * (abrieviated ARIAV_)
114: */
115:
116: #define ARIAV_MODE_NO_SYNTH 0x0000 /* No synthesizer mode */
117:
118: #define ARIAMIX_MIC_LVL 0
119: #define ARIAMIX_LINE_IN_LVL 1
120: #define ARIAMIX_CD_LVL 2
121: #define ARIAMIX_DAC_LVL 3
122: #define ARIAMIX_TEL_LVL 4
123: #define ARIAMIX_AUX_LVL 5
124: #define ARIAMIX_MASTER_LVL 6
125: #define ARIAMIX_MASTER_TREBLE 7
126: #define ARIAMIX_MASTER_BASS 8
127: #define ARIAMIX_RECORD_SOURCE 9
128: #define ARIAMIX_MIC_MUTE 10
129: #define ARIAMIX_LINE_IN_MUTE 11
130: #define ARIAMIX_CD_MUTE 12
131: #define ARIAMIX_DAC_MUTE 13
132: #define ARIAMIX_TEL_MUTE 14
133: #define ARIAMIX_AUX_MUTE 15
134: #define ARIAMIX_OUT_LVL 16
135: #define ARIAMIX_OUTPUT_CLASS 17
136: #define ARIAMIX_INPUT_CLASS 18
137: #define ARIAMIX_RECORD_CLASS 19
138: #define ARIAMIX_EQ_CLASS 20
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