blob: 5d69c31fe3f474ace0ef2da5c6ab4a117c24036f (
plain)
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
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
|
/*
Aureal Advantage Soundcard driver.
*/
#define CHIP_AU8810
#define CARD_NAME "Aureal Advantage 3D Sound Processor"
#define CARD_NAME_SHORT "au8810"
#define NR_ADB 0x10
#define NR_WT 0x00
#define NR_SRC 0x10
#define NR_A3D 0x10
#define NR_MIXIN 0x20
#define NR_MIXOUT 0x10
/* ADBDMA */
#define VORTEX_ADBDMA_STAT 0x27e00 /* read only, subbuffer, DMA pos */
#define POS_MASK 0x00000fff
#define POS_SHIFT 0x0
#define ADB_SUBBUF_MASK 0x00003000 /* ADB only. */
#define ADB_SUBBUF_SHIFT 0xc /* ADB only. */
#define VORTEX_ADBDMA_CTRL 0x27180 /* write only; format, flags, DMA pos */
#define OFFSET_MASK 0x00000fff
#define OFFSET_SHIFT 0x0
#define IE_MASK 0x00001000 /* interrupt enable. */
#define IE_SHIFT 0xc
#define DIR_MASK 0x00002000 /* Direction */
#define DIR_SHIFT 0xd
#define FMT_MASK 0x0003c000
#define FMT_SHIFT 0xe
// The ADB masks and shift also are valid for the wtdma, except if specified otherwise.
#define VORTEX_ADBDMA_BUFCFG0 0x27100
#define VORTEX_ADBDMA_BUFCFG1 0x27104
#define VORTEX_ADBDMA_BUFBASE 0x27000
#define VORTEX_ADBDMA_START 0x27c00 /* Which subbuffer starts */
#define VORTEX_ADBDMA_STATUS 0x27A90 /* stored at AdbDma->this_10 / 2 DWORD in size. */
/* WTDMA */
#define VORTEX_WTDMA_CTRL 0x27fd8 /* format, DMA pos */
#define VORTEX_WTDMA_STAT 0x27fe8 /* DMA subbuf, DMA pos */
#define WT_SUBBUF_MASK 0x3
#define WT_SUBBUF_SHIFT 0xc
#define VORTEX_WTDMA_BUFBASE 0x27fc0
#define VORTEX_WTDMA_BUFCFG0 0x27fd0
#define VORTEX_WTDMA_BUFCFG1 0x27fd4
#define VORTEX_WTDMA_START 0x27fe4 /* which subbuffer is first */
/* ADB */
#define VORTEX_ADB_SR 0x28400 /* Samplerates enable/disable */
#define VORTEX_ADB_RTBASE 0x28000
#define VORTEX_ADB_RTBASE_COUNT 173
#define VORTEX_ADB_CHNBASE 0x282b4
#define VORTEX_ADB_CHNBASE_COUNT 24
#define ROUTE_MASK 0xffff
#define SOURCE_MASK 0xff00
#define ADB_MASK 0xff
#define ADB_SHIFT 0x8
/* ADB address */
#define OFFSET_ADBDMA 0x00
#define OFFSET_SRCIN 0x40
#define OFFSET_SRCOUT 0x20
#define OFFSET_MIXIN 0x50
#define OFFSET_MIXOUT 0x30
#define OFFSET_CODECIN 0x70
#define OFFSET_CODECOUT 0x88
#define OFFSET_SPORTIN 0x78 /* ch 0x13 */
#define OFFSET_SPORTOUT 0x90
#define OFFSET_SPDIFOUT 0x92 /* ch 0x14 check this! */
#define OFFSET_EQIN 0xa0
#define OFFSET_EQOUT 0x7e /* 2 routes on ch 0x11 */
#define OFFSET_XTALKOUT 0x66 /* crosstalk canceller (source) */
#define OFFSET_XTALKIN 0x96 /* crosstalk canceller (sink) */
#define OFFSET_A3DIN 0x70 /* ADB sink. */
#define OFFSET_A3DOUT 0xA6 /* ADB source. 2 routes per slice = 8 */
#define OFFSET_EFXIN 0x80 /* ADB sink. */
#define OFFSET_EFXOUT 0x68 /* ADB source. */
/* ADB route translate helper */
#define ADB_DMA(x) (x)
#define ADB_SRCOUT(x) (x + OFFSET_SRCOUT)
#define ADB_SRCIN(x) (x + OFFSET_SRCIN)
#define ADB_MIXOUT(x) (x + OFFSET_MIXOUT)
#define ADB_MIXIN(x) (x + OFFSET_MIXIN)
#define ADB_CODECIN(x) (x + OFFSET_CODECIN)
#define ADB_CODECOUT(x) (x + OFFSET_CODECOUT)
#define ADB_SPORTIN(x) (x + OFFSET_SPORTIN)
#define ADB_SPORTOUT(x) (x + OFFSET_SPORTOUT)
#define ADB_SPDIFOUT(x) (x + OFFSET_SPDIFOUT)
#define ADB_EQIN(x) (x + OFFSET_EQIN)
#define ADB_EQOUT(x) (x + OFFSET_EQOUT)
#define ADB_A3DOUT(x) (x + OFFSET_A3DOUT) /* 0x10 A3D blocks */
#define ADB_A3DIN(x) (x + OFFSET_A3DIN)
#define ADB_XTALKIN(x) (x + OFFSET_XTALKIN)
#define ADB_XTALKOUT(x) (x + OFFSET_XTALKOUT)
#define MIX_OUTL 0xe
#define MIX_OUTR 0xf
#define MIX_INL 0x1e
#define MIX_INR 0x1f
#define MIX_DEFIGAIN 0x08 /* 0x8 => 6dB */
#define MIX_DEFOGAIN 0x08
/* MIXER */
#define VORTEX_MIXER_SR 0x21f00
#define VORTEX_MIXER_CLIP 0x21f80
#define VORTEX_MIXER_CHNBASE 0x21e40
#define VORTEX_MIXER_RTBASE 0x21e00
#define MIXER_RTBASE_SIZE 0x38
#define VORTEX_MIX_ENIN 0x21a00 /* Input enable bits. 4 bits wide. */
#define VORTEX_MIX_SMP 0x21c00 /* AU8820: 0x9c00 */
/* MIX */
#define VORTEX_MIX_INVOL_A 0x21000 /* in? */
#define VORTEX_MIX_INVOL_B 0x20000 /* out? */
#define VORTEX_MIX_VOL_A 0x21800
#define VORTEX_MIX_VOL_B 0x20800
#define VOL_MIN 0x80 /* Input volume when muted. */
#define VOL_MAX 0x7f /* FIXME: Not confirmed! Just guessed. */
/* SRC */
#define VORTEX_SRC_CHNBASE 0x26c40
#define VORTEX_SRC_RTBASE 0x26c00
#define VORTEX_SRCBLOCK_SR 0x26cc0
#define VORTEX_SRC_SOURCE 0x26cc4
#define VORTEX_SRC_SOURCESIZE 0x26cc8
/* Params
0x26e00 : 1 U0
0x26e40 : 2 CR
0x26e80 : 3 U3
0x26ec0 : 4 DRIFT1
0x26f00 : 5 U1
0x26f40 : 6 DRIFT2
0x26f80 : 7 U2 : Target rate, direction
*/
#define VORTEX_SRC_CONVRATIO 0x26e40
#define VORTEX_SRC_DRIFT0 0x26e80
#define VORTEX_SRC_DRIFT1 0x26ec0
#define VORTEX_SRC_DRIFT2 0x26f40
#define VORTEX_SRC_U0 0x26e00
#define U0_SLOWLOCK 0x200
#define VORTEX_SRC_U1 0x26f00
#define VORTEX_SRC_U2 0x26f80
#define VORTEX_SRC_DATA 0x26800 /* 0xc800 */
#define VORTEX_SRC_DATA0 0x26000
/* FIFO */
#define VORTEX_FIFO_ADBCTRL 0x16100 /* Control bits. */
#define VORTEX_FIFO_WTCTRL 0x16000
#define FIFO_RDONLY 0x00000001
#define FIFO_CTRL 0x00000002 /* Allow ctrl. ? */
#define FIFO_VALID 0x00000010
#define FIFO_EMPTY 0x00000020
#define FIFO_U0 0x00001000 /* Unknown. */
#define FIFO_U1 0x00010000
#define FIFO_SIZE_BITS 5
#define FIFO_SIZE (1<<FIFO_SIZE_BITS) // 0x20
#define FIFO_MASK (FIFO_SIZE-1) //0x1f /* at shift left 0xc */
//#define FIFO_MASK 0x1f /* at shift left 0xb */
//#define FIFO_SIZE 0x20
#define FIFO_BITS 0x03880000
#define VORTEX_FIFO_ADBDATA 0x14000
#define VORTEX_FIFO_WTDATA 0x10000
/* CODEC */
#define VORTEX_CODEC_CTRL 0x29184
#define VORTEX_CODEC_EN 0x29190
#define EN_CODEC0 0x00000300
#define EN_AC98 0x00000c00 /* Modem AC98 slots. */
#define EN_CODEC1 0x00003000
#define EN_CODEC (EN_CODEC0 | EN_CODEC1)
#define EN_SPORT 0x00030000
#define EN_SPDIF 0x000c0000
#define VORTEX_CODEC_CHN 0x29080
#define VORTEX_CODEC_IO 0x29188
/* SPDIF */
#define VORTEX_SPDIF_FLAGS 0x2205c
#define VORTEX_SPDIF_CFG0 0x291D0
#define VORTEX_SPDIF_CFG1 0x291D4
#define VORTEX_SPDIF_SMPRATE 0x29194
/* Sample timer */
#define VORTEX_SMP_TIME 0x29198
#define VORTEX_MODEM_CTRL 0x291ac
/* IRQ */
#define VORTEX_IRQ_SOURCE 0x2a000 /* Interrupt source flags. */
#define VORTEX_IRQ_CTRL 0x2a004 /* Interrupt source mask. */
#define VORTEX_STAT 0x2a008 /* Status */
#define VORTEX_CTRL 0x2a00c
#define CTRL_MIDI_EN 0x00000001
#define CTRL_MIDI_PORT 0x00000060
#define CTRL_GAME_EN 0x00000008
#define CTRL_GAME_PORT 0x00000e00
//#define CTRL_IRQ_ENABLE 0x01004000
#define CTRL_IRQ_ENABLE 0x00004000
/* write: Timer period config / read: TIMER IRQ ack. */
#define VORTEX_IRQ_STAT 0x2919c
/* DMA */
#define VORTEX_ENGINE_CTRL 0x27ae8
#define ENGINE_INIT 0x1380000
/* MIDI *//* GAME. */
#define VORTEX_MIDI_DATA 0x28800
#define VORTEX_MIDI_CMD 0x28804 /* Write command / Read status */
#define VORTEX_CTRL2 0x2880c
#define CTRL2_GAME_ADCMODE 0x40
#define VORTEX_GAME_LEGACY 0x28808
#define VORTEX_GAME_AXIS 0x28810
#define AXIS_SIZE 4
#define AXIS_RANGE 0x1fff
|
