2 * Copyright (c) 1999 Cameron Grant <cg@freebsd.org>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * $FreeBSD: src/sys/dev/sound/pci/aureal.h,v 1.4 2005/01/06 01:43:18 imp Exp $
27 * $DragonFly: src/sys/dev/sound/pci/aureal.h,v 1.3 2007/01/04 21:47:02 corecode Exp $
33 #define AU_BUFFSIZE 0x4000
35 #define AU_REG_FIFOBASE 0x0e000
37 #define AU_REG_UNK2 0x105c0
38 #define AU_REG_UNK3 0x10600
39 #define AU_REG_UNK4 0x10604
40 #define AU_REG_UNK5 0x10608
42 #define AU_REG_RTBASE 0x10800
44 #define AU_REG_ADB 0x10a00
46 #define AU_REG_CODECCHN 0x11880
48 #define AU_REG_CODECST 0x11984
49 #define AU_CDC_RUN 0x00000040
50 #define AU_CDC_WROK 0x00000100
51 #define AU_CDC_RESET 0x00008000
53 #define AU_REG_CODECIO 0x11988
54 #define AU_CDC_DATAMASK 0x0000ffff
55 #define AU_CDC_REGMASK 0x007f0000
56 #define AU_CDC_REGSET 0x00800000
57 #define AU_CDC_READY 0x04000000
59 #define AU_REG_CODECEN 0x11990
60 #define AU_CDC_CHAN1EN 0x00000100
61 #define AU_CDC_CHAN2EN 0x00000200
63 #define AU_REG_UNK1 0x1199c
65 #define AU_REG_IRQSRC 0x12800
66 #define AU_IRQ_FATAL 0x0001
67 #define AU_IRQ_PARITY 0x0002
68 #define AU_IRQ_PCMOUT 0x0020
69 #define AU_IRQ_UNKNOWN 0x1000
70 #define AU_IRQ_MIDI 0x2000
71 #define AU_REG_IRQEN 0x12804
73 #define AU_REG_IRQGLOB 0x1280c
74 #define AU_IRQ_ENABLE 0x4000
76 #define AC97_MUTE 0x8000
77 #define AC97_REG_RESET 0x00
78 #define AC97_MIX_MASTER 0x02
79 #define AC97_MIX_PHONES 0x04
80 #define AC97_MIX_MONO 0x06
81 #define AC97_MIX_TONE 0x08
82 #define AC97_MIX_BEEP 0x0a
83 #define AC97_MIX_PHONE 0x0c
84 #define AC97_MIX_MIC 0x0e
85 #define AC97_MIX_LINE 0x10
86 #define AC97_MIX_CD 0x12
87 #define AC97_MIX_VIDEO 0x14
88 #define AC97_MIX_AUX 0x16
89 #define AC97_MIX_PCM 0x18
90 #define AC97_REG_RECSEL 0x1a
91 #define AC97_MIX_RGAIN 0x1c
92 #define AC97_MIX_MGAIN 0x1e
93 #define AC97_REG_GEN 0x20
94 #define AC97_REG_3D 0x22
95 #define AC97_REG_POWER 0x26
96 #define AC97_REG_ID1 0x7c
97 #define AC97_REG_ID2 0x7e