Commit | Line | Data |
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1da177e4 LT |
1 | /* |
2 | * Copyright (c) by Jaroslav Kysela <perex@suse.cz> | |
3 | * Creative Labs, Inc. | |
4 | * Routines for effect processor FX8010 | |
5 | * | |
6 | * BUGS: | |
7 | * -- | |
8 | * | |
9 | * TODO: | |
10 | * -- | |
11 | * | |
12 | * This program is free software; you can redistribute it and/or modify | |
13 | * it under the terms of the GNU General Public License as published by | |
14 | * the Free Software Foundation; either version 2 of the License, or | |
15 | * (at your option) any later version. | |
16 | * | |
17 | * This program is distributed in the hope that it will be useful, | |
18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
20 | * GNU General Public License for more details. | |
21 | * | |
22 | * You should have received a copy of the GNU General Public License | |
23 | * along with this program; if not, write to the Free Software | |
24 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
25 | * | |
26 | */ | |
27 | ||
28 | #include <sound/driver.h> | |
29 | #include <linux/pci.h> | |
30 | #include <linux/delay.h> | |
31 | #include <linux/slab.h> | |
32 | #include <linux/init.h> | |
33 | #include <sound/core.h> | |
34 | #include <sound/emu10k1.h> | |
35 | ||
36 | #if 0 /* for testing purposes - digital out -> capture */ | |
37 | #define EMU10K1_CAPTURE_DIGITAL_OUT | |
38 | #endif | |
39 | #if 0 /* for testing purposes - set S/PDIF to AC3 output */ | |
40 | #define EMU10K1_SET_AC3_IEC958 | |
41 | #endif | |
42 | #if 0 /* for testing purposes - feed the front signal to Center/LFE outputs */ | |
43 | #define EMU10K1_CENTER_LFE_FROM_FRONT | |
44 | #endif | |
45 | ||
46 | /* | |
47 | * Tables | |
48 | */ | |
49 | ||
50 | static char *fxbuses[16] = { | |
51 | /* 0x00 */ "PCM Left", | |
52 | /* 0x01 */ "PCM Right", | |
53 | /* 0x02 */ "PCM Surround Left", | |
54 | /* 0x03 */ "PCM Surround Right", | |
55 | /* 0x04 */ "MIDI Left", | |
56 | /* 0x05 */ "MIDI Right", | |
57 | /* 0x06 */ "Center", | |
58 | /* 0x07 */ "LFE", | |
59 | /* 0x08 */ NULL, | |
60 | /* 0x09 */ NULL, | |
61 | /* 0x0a */ NULL, | |
62 | /* 0x0b */ NULL, | |
63 | /* 0x0c */ "MIDI Reverb", | |
64 | /* 0x0d */ "MIDI Chorus", | |
65 | /* 0x0e */ NULL, | |
66 | /* 0x0f */ NULL | |
67 | }; | |
68 | ||
69 | static char *creative_ins[16] = { | |
70 | /* 0x00 */ "AC97 Left", | |
71 | /* 0x01 */ "AC97 Right", | |
72 | /* 0x02 */ "TTL IEC958 Left", | |
73 | /* 0x03 */ "TTL IEC958 Right", | |
74 | /* 0x04 */ "Zoom Video Left", | |
75 | /* 0x05 */ "Zoom Video Right", | |
76 | /* 0x06 */ "Optical IEC958 Left", | |
77 | /* 0x07 */ "Optical IEC958 Right", | |
78 | /* 0x08 */ "Line/Mic 1 Left", | |
79 | /* 0x09 */ "Line/Mic 1 Right", | |
80 | /* 0x0a */ "Coaxial IEC958 Left", | |
81 | /* 0x0b */ "Coaxial IEC958 Right", | |
82 | /* 0x0c */ "Line/Mic 2 Left", | |
83 | /* 0x0d */ "Line/Mic 2 Right", | |
84 | /* 0x0e */ NULL, | |
85 | /* 0x0f */ NULL | |
86 | }; | |
87 | ||
88 | static char *audigy_ins[16] = { | |
89 | /* 0x00 */ "AC97 Left", | |
90 | /* 0x01 */ "AC97 Right", | |
91 | /* 0x02 */ "Audigy CD Left", | |
92 | /* 0x03 */ "Audigy CD Right", | |
93 | /* 0x04 */ "Optical IEC958 Left", | |
94 | /* 0x05 */ "Optical IEC958 Right", | |
95 | /* 0x06 */ NULL, | |
96 | /* 0x07 */ NULL, | |
97 | /* 0x08 */ "Line/Mic 2 Left", | |
98 | /* 0x09 */ "Line/Mic 2 Right", | |
99 | /* 0x0a */ "SPDIF Left", | |
100 | /* 0x0b */ "SPDIF Right", | |
101 | /* 0x0c */ "Aux2 Left", | |
102 | /* 0x0d */ "Aux2 Right", | |
103 | /* 0x0e */ NULL, | |
104 | /* 0x0f */ NULL | |
105 | }; | |
106 | ||
107 | static char *creative_outs[32] = { | |
108 | /* 0x00 */ "AC97 Left", | |
109 | /* 0x01 */ "AC97 Right", | |
110 | /* 0x02 */ "Optical IEC958 Left", | |
111 | /* 0x03 */ "Optical IEC958 Right", | |
112 | /* 0x04 */ "Center", | |
113 | /* 0x05 */ "LFE", | |
114 | /* 0x06 */ "Headphone Left", | |
115 | /* 0x07 */ "Headphone Right", | |
116 | /* 0x08 */ "Surround Left", | |
117 | /* 0x09 */ "Surround Right", | |
118 | /* 0x0a */ "PCM Capture Left", | |
119 | /* 0x0b */ "PCM Capture Right", | |
120 | /* 0x0c */ "MIC Capture", | |
121 | /* 0x0d */ "AC97 Surround Left", | |
122 | /* 0x0e */ "AC97 Surround Right", | |
123 | /* 0x0f */ NULL, | |
124 | /* 0x10 */ NULL, | |
125 | /* 0x11 */ "Analog Center", | |
126 | /* 0x12 */ "Analog LFE", | |
127 | /* 0x13 */ NULL, | |
128 | /* 0x14 */ NULL, | |
129 | /* 0x15 */ NULL, | |
130 | /* 0x16 */ NULL, | |
131 | /* 0x17 */ NULL, | |
132 | /* 0x18 */ NULL, | |
133 | /* 0x19 */ NULL, | |
134 | /* 0x1a */ NULL, | |
135 | /* 0x1b */ NULL, | |
136 | /* 0x1c */ NULL, | |
137 | /* 0x1d */ NULL, | |
138 | /* 0x1e */ NULL, | |
139 | /* 0x1f */ NULL, | |
140 | }; | |
141 | ||
142 | static char *audigy_outs[32] = { | |
143 | /* 0x00 */ "Digital Front Left", | |
144 | /* 0x01 */ "Digital Front Right", | |
145 | /* 0x02 */ "Digital Center", | |
146 | /* 0x03 */ "Digital LEF", | |
147 | /* 0x04 */ "Headphone Left", | |
148 | /* 0x05 */ "Headphone Right", | |
149 | /* 0x06 */ "Digital Rear Left", | |
150 | /* 0x07 */ "Digital Rear Right", | |
151 | /* 0x08 */ "Front Left", | |
152 | /* 0x09 */ "Front Right", | |
153 | /* 0x0a */ "Center", | |
154 | /* 0x0b */ "LFE", | |
155 | /* 0x0c */ NULL, | |
156 | /* 0x0d */ NULL, | |
157 | /* 0x0e */ "Rear Left", | |
158 | /* 0x0f */ "Rear Right", | |
159 | /* 0x10 */ "AC97 Front Left", | |
160 | /* 0x11 */ "AC97 Front Right", | |
161 | /* 0x12 */ "ADC Caputre Left", | |
162 | /* 0x13 */ "ADC Capture Right", | |
163 | /* 0x14 */ NULL, | |
164 | /* 0x15 */ NULL, | |
165 | /* 0x16 */ NULL, | |
166 | /* 0x17 */ NULL, | |
167 | /* 0x18 */ NULL, | |
168 | /* 0x19 */ NULL, | |
169 | /* 0x1a */ NULL, | |
170 | /* 0x1b */ NULL, | |
171 | /* 0x1c */ NULL, | |
172 | /* 0x1d */ NULL, | |
173 | /* 0x1e */ NULL, | |
174 | /* 0x1f */ NULL, | |
175 | }; | |
176 | ||
177 | static const u32 bass_table[41][5] = { | |
178 | { 0x3e4f844f, 0x84ed4cc3, 0x3cc69927, 0x7b03553a, 0xc4da8486 }, | |
179 | { 0x3e69a17a, 0x84c280fb, 0x3cd77cd4, 0x7b2f2a6f, 0xc4b08d1d }, | |
180 | { 0x3e82ff42, 0x849991d5, 0x3ce7466b, 0x7b5917c6, 0xc48863ee }, | |
181 | { 0x3e9bab3c, 0x847267f0, 0x3cf5ffe8, 0x7b813560, 0xc461f22c }, | |
182 | { 0x3eb3b275, 0x844ced29, 0x3d03b295, 0x7ba79a1c, 0xc43d223b }, | |
183 | { 0x3ecb2174, 0x84290c8b, 0x3d106714, 0x7bcc5ba3, 0xc419dfa5 }, | |
184 | { 0x3ee2044b, 0x8406b244, 0x3d1c2561, 0x7bef8e77, 0xc3f8170f }, | |
185 | { 0x3ef86698, 0x83e5cb96, 0x3d26f4d8, 0x7c114600, 0xc3d7b625 }, | |
186 | { 0x3f0e5390, 0x83c646c9, 0x3d30dc39, 0x7c319498, 0xc3b8ab97 }, | |
187 | { 0x3f23d60b, 0x83a81321, 0x3d39e1af, 0x7c508b9c, 0xc39ae704 }, | |
188 | { 0x3f38f884, 0x838b20d2, 0x3d420ad2, 0x7c6e3b75, 0xc37e58f1 }, | |
189 | { 0x3f4dc52c, 0x836f60ef, 0x3d495cab, 0x7c8ab3a6, 0xc362f2be }, | |
190 | { 0x3f6245e8, 0x8354c565, 0x3d4fdbb8, 0x7ca602d6, 0xc348a69b }, | |
191 | { 0x3f76845f, 0x833b40ec, 0x3d558bf0, 0x7cc036df, 0xc32f677c }, | |
192 | { 0x3f8a8a03, 0x8322c6fb, 0x3d5a70c4, 0x7cd95cd7, 0xc317290b }, | |
193 | { 0x3f9e6014, 0x830b4bc3, 0x3d5e8d25, 0x7cf1811a, 0xc2ffdfa5 }, | |
194 | { 0x3fb20fae, 0x82f4c420, 0x3d61e37f, 0x7d08af56, 0xc2e9804a }, | |
195 | { 0x3fc5a1cc, 0x82df2592, 0x3d6475c3, 0x7d1ef294, 0xc2d40096 }, | |
196 | { 0x3fd91f55, 0x82ca6632, 0x3d664564, 0x7d345541, 0xc2bf56b9 }, | |
197 | { 0x3fec9120, 0x82b67cac, 0x3d675356, 0x7d48e138, 0xc2ab796e }, | |
198 | { 0x40000000, 0x82a36037, 0x3d67a012, 0x7d5c9fc9, 0xc2985fee }, | |
199 | { 0x401374c7, 0x8291088a, 0x3d672b93, 0x7d6f99c3, 0xc28601f2 }, | |
200 | { 0x4026f857, 0x827f6dd7, 0x3d65f559, 0x7d81d77c, 0xc27457a3 }, | |
201 | { 0x403a939f, 0x826e88c5, 0x3d63fc63, 0x7d9360d4, 0xc2635996 }, | |
202 | { 0x404e4faf, 0x825e5266, 0x3d613f32, 0x7da43d42, 0xc25300c6 }, | |
203 | { 0x406235ba, 0x824ec434, 0x3d5dbbc3, 0x7db473d7, 0xc243468e }, | |
204 | { 0x40764f1f, 0x823fd80c, 0x3d596f8f, 0x7dc40b44, 0xc23424a2 }, | |
205 | { 0x408aa576, 0x82318824, 0x3d545787, 0x7dd309e2, 0xc2259509 }, | |
206 | { 0x409f4296, 0x8223cf0b, 0x3d4e7012, 0x7de175b5, 0xc2179218 }, | |
207 | { 0x40b430a0, 0x8216a7a1, 0x3d47b505, 0x7def5475, 0xc20a1670 }, | |
208 | { 0x40c97a0a, 0x820a0d12, 0x3d4021a1, 0x7dfcab8d, 0xc1fd1cf5 }, | |
209 | { 0x40df29a6, 0x81fdfad6, 0x3d37b08d, 0x7e098028, 0xc1f0a0ca }, | |
210 | { 0x40f54ab1, 0x81f26ca9, 0x3d2e5bd1, 0x7e15d72b, 0xc1e49d52 }, | |
211 | { 0x410be8da, 0x81e75e89, 0x3d241cce, 0x7e21b544, 0xc1d90e24 }, | |
212 | { 0x41231051, 0x81dcccb3, 0x3d18ec37, 0x7e2d1ee6, 0xc1cdef10 }, | |
213 | { 0x413acdd0, 0x81d2b39e, 0x3d0cc20a, 0x7e38184e, 0xc1c33c13 }, | |
214 | { 0x41532ea7, 0x81c90ffb, 0x3cff9585, 0x7e42a58b, 0xc1b8f15a }, | |
215 | { 0x416c40cd, 0x81bfdeb2, 0x3cf15d21, 0x7e4cca7c, 0xc1af0b3f }, | |
216 | { 0x418612ea, 0x81b71cdc, 0x3ce20e85, 0x7e568ad3, 0xc1a58640 }, | |
217 | { 0x41a0b465, 0x81aec7c5, 0x3cd19e7c, 0x7e5fea1e, 0xc19c5f03 }, | |
218 | { 0x41bc3573, 0x81a6dcea, 0x3cc000e9, 0x7e68ebc2, 0xc1939250 } | |
219 | }; | |
220 | ||
221 | static const u32 treble_table[41][5] = { | |
222 | { 0x0125cba9, 0xfed5debd, 0x00599b6c, 0x0d2506da, 0xfa85b354 }, | |
223 | { 0x0142f67e, 0xfeb03163, 0x0066cd0f, 0x0d14c69d, 0xfa914473 }, | |
224 | { 0x016328bd, 0xfe860158, 0x0075b7f2, 0x0d03eb27, 0xfa9d32d2 }, | |
225 | { 0x0186b438, 0xfe56c982, 0x00869234, 0x0cf27048, 0xfaa97fca }, | |
226 | { 0x01adf358, 0xfe21f5fe, 0x00999842, 0x0ce051c2, 0xfab62ca5 }, | |
227 | { 0x01d949fa, 0xfde6e287, 0x00af0d8d, 0x0ccd8b4a, 0xfac33aa7 }, | |
228 | { 0x02092669, 0xfda4d8bf, 0x00c73d4c, 0x0cba1884, 0xfad0ab07 }, | |
229 | { 0x023e0268, 0xfd5b0e4a, 0x00e27b54, 0x0ca5f509, 0xfade7ef2 }, | |
230 | { 0x0278645c, 0xfd08a2b0, 0x01012509, 0x0c911c63, 0xfaecb788 }, | |
231 | { 0x02b8e091, 0xfcac9d1a, 0x0123a262, 0x0c7b8a14, 0xfafb55df }, | |
232 | { 0x03001a9a, 0xfc45e9ce, 0x014a6709, 0x0c65398f, 0xfb0a5aff }, | |
233 | { 0x034ec6d7, 0xfbd3576b, 0x0175f397, 0x0c4e2643, 0xfb19c7e4 }, | |
234 | { 0x03a5ac15, 0xfb5393ee, 0x01a6d6ed, 0x0c364b94, 0xfb299d7c }, | |
235 | { 0x0405a562, 0xfac52968, 0x01ddafae, 0x0c1da4e2, 0xfb39dca5 }, | |
236 | { 0x046fa3fe, 0xfa267a66, 0x021b2ddd, 0x0c042d8d, 0xfb4a8631 }, | |
237 | { 0x04e4b17f, 0xf975be0f, 0x0260149f, 0x0be9e0f2, 0xfb5b9ae0 }, | |
238 | { 0x0565f220, 0xf8b0fbe5, 0x02ad3c29, 0x0bceba73, 0xfb6d1b60 }, | |
239 | { 0x05f4a745, 0xf7d60722, 0x030393d4, 0x0bb2b578, 0xfb7f084d }, | |
240 | { 0x06923236, 0xf6e279bd, 0x03642465, 0x0b95cd75, 0xfb916233 }, | |
241 | { 0x07401713, 0xf5d3aef9, 0x03d01283, 0x0b77fded, 0xfba42984 }, | |
242 | { 0x08000000, 0xf4a6bd88, 0x0448a161, 0x0b594278, 0xfbb75e9f }, | |
243 | { 0x08d3c097, 0xf3587131, 0x04cf35a4, 0x0b3996c9, 0xfbcb01cb }, | |
244 | { 0x09bd59a2, 0xf1e543f9, 0x05655880, 0x0b18f6b2, 0xfbdf1333 }, | |
245 | { 0x0abefd0f, 0xf04956ca, 0x060cbb12, 0x0af75e2c, 0xfbf392e8 }, | |
246 | { 0x0bdb123e, 0xee806984, 0x06c739fe, 0x0ad4c962, 0xfc0880dd }, | |
247 | { 0x0d143a94, 0xec85d287, 0x0796e150, 0x0ab134b0, 0xfc1ddce5 }, | |
248 | { 0x0e6d5664, 0xea547598, 0x087df0a0, 0x0a8c9cb6, 0xfc33a6ad }, | |
249 | { 0x0fe98a2a, 0xe7e6ba35, 0x097edf83, 0x0a66fe5b, 0xfc49ddc2 }, | |
250 | { 0x118c4421, 0xe536813a, 0x0a9c6248, 0x0a4056d7, 0xfc608185 }, | |
251 | { 0x1359422e, 0xe23d19eb, 0x0bd96efb, 0x0a18a3bf, 0xfc77912c }, | |
252 | { 0x1554982b, 0xdef33645, 0x0d3942bd, 0x09efe312, 0xfc8f0bc1 }, | |
253 | { 0x1782b68a, 0xdb50deb1, 0x0ebf676d, 0x09c6133f, 0xfca6f019 }, | |
254 | { 0x19e8715d, 0xd74d64fd, 0x106fb999, 0x099b3337, 0xfcbf3cd6 }, | |
255 | { 0x1c8b07b8, 0xd2df56ab, 0x124e6ec8, 0x096f4274, 0xfcd7f060 }, | |
256 | { 0x1f702b6d, 0xcdfc6e92, 0x14601c10, 0x0942410b, 0xfcf108e5 }, | |
257 | { 0x229e0933, 0xc89985cd, 0x16a9bcfa, 0x09142fb5, 0xfd0a8451 }, | |
258 | { 0x261b5118, 0xc2aa8409, 0x1930bab6, 0x08e50fdc, 0xfd24604d }, | |
259 | { 0x29ef3f5d, 0xbc224f28, 0x1bfaf396, 0x08b4e3aa, 0xfd3e9a3b }, | |
260 | { 0x2e21a59b, 0xb4f2ba46, 0x1f0ec2d6, 0x0883ae15, 0xfd592f33 }, | |
261 | { 0x32baf44b, 0xad0c7429, 0x227308a3, 0x085172eb, 0xfd741bfd }, | |
262 | { 0x37c4448b, 0xa45ef51d, 0x262f3267, 0x081e36dc, 0xfd8f5d14 } | |
263 | }; | |
264 | ||
265 | static const u32 db_table[101] = { | |
266 | 0x00000000, 0x01571f82, 0x01674b41, 0x01783a1b, 0x0189f540, | |
267 | 0x019c8651, 0x01aff763, 0x01c45306, 0x01d9a446, 0x01eff6b8, | |
268 | 0x0207567a, 0x021fd03d, 0x0239714c, 0x02544792, 0x027061a1, | |
269 | 0x028dcebb, 0x02ac9edc, 0x02cce2bf, 0x02eeabe8, 0x03120cb0, | |
270 | 0x0337184e, 0x035de2df, 0x03868173, 0x03b10a18, 0x03dd93e9, | |
271 | 0x040c3713, 0x043d0cea, 0x04702ff3, 0x04a5bbf2, 0x04ddcdfb, | |
272 | 0x0518847f, 0x0555ff62, 0x05966005, 0x05d9c95d, 0x06206005, | |
273 | 0x066a4a52, 0x06b7b067, 0x0708bc4c, 0x075d9a01, 0x07b6779d, | |
274 | 0x08138561, 0x0874f5d5, 0x08dafde1, 0x0945d4ed, 0x09b5b4fd, | |
275 | 0x0a2adad1, 0x0aa58605, 0x0b25f936, 0x0bac7a24, 0x0c3951d8, | |
276 | 0x0ccccccc, 0x0d673b17, 0x0e08f093, 0x0eb24510, 0x0f639481, | |
277 | 0x101d3f2d, 0x10dfa9e6, 0x11ab3e3f, 0x12806ac3, 0x135fa333, | |
278 | 0x144960c5, 0x153e2266, 0x163e6cfe, 0x174acbb7, 0x1863d04d, | |
279 | 0x198a1357, 0x1abe349f, 0x1c00db77, 0x1d52b712, 0x1eb47ee6, | |
280 | 0x2026f30f, 0x21aadcb6, 0x23410e7e, 0x24ea64f9, 0x26a7c71d, | |
281 | 0x287a26c4, 0x2a62812c, 0x2c61df84, 0x2e795779, 0x30aa0bcf, | |
282 | 0x32f52cfe, 0x355bf9d8, 0x37dfc033, 0x3a81dda4, 0x3d43c038, | |
283 | 0x4026e73c, 0x432ce40f, 0x46575af8, 0x49a8040f, 0x4d20ac2a, | |
284 | 0x50c335d3, 0x54919a57, 0x588dead1, 0x5cba514a, 0x611911ea, | |
285 | 0x65ac8c2f, 0x6a773c39, 0x6f7bbc23, 0x74bcc56c, 0x7a3d3272, | |
286 | 0x7fffffff, | |
287 | }; | |
288 | ||
289 | static const u32 onoff_table[2] = { | |
290 | 0x00000000, 0x00000001 | |
291 | }; | |
292 | ||
293 | /* | |
294 | */ | |
295 | ||
296 | static inline mm_segment_t snd_enter_user(void) | |
297 | { | |
298 | mm_segment_t fs = get_fs(); | |
299 | set_fs(get_ds()); | |
300 | return fs; | |
301 | } | |
302 | ||
303 | static inline void snd_leave_user(mm_segment_t fs) | |
304 | { | |
305 | set_fs(fs); | |
306 | } | |
307 | ||
308 | /* | |
309 | * controls | |
310 | */ | |
311 | ||
312 | static int snd_emu10k1_gpr_ctl_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) | |
313 | { | |
314 | snd_emu10k1_fx8010_ctl_t *ctl = (snd_emu10k1_fx8010_ctl_t *)kcontrol->private_value; | |
315 | ||
316 | if (ctl->min == 0 && ctl->max == 1) | |
317 | uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; | |
318 | else | |
319 | uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; | |
320 | uinfo->count = ctl->vcount; | |
321 | uinfo->value.integer.min = ctl->min; | |
322 | uinfo->value.integer.max = ctl->max; | |
323 | return 0; | |
324 | } | |
325 | ||
326 | static int snd_emu10k1_gpr_ctl_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) | |
327 | { | |
328 | emu10k1_t *emu = snd_kcontrol_chip(kcontrol); | |
329 | snd_emu10k1_fx8010_ctl_t *ctl = (snd_emu10k1_fx8010_ctl_t *)kcontrol->private_value; | |
330 | unsigned long flags; | |
331 | unsigned int i; | |
332 | ||
333 | spin_lock_irqsave(&emu->reg_lock, flags); | |
334 | for (i = 0; i < ctl->vcount; i++) | |
335 | ucontrol->value.integer.value[i] = ctl->value[i]; | |
336 | spin_unlock_irqrestore(&emu->reg_lock, flags); | |
337 | return 0; | |
338 | } | |
339 | ||
340 | static int snd_emu10k1_gpr_ctl_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) | |
341 | { | |
342 | emu10k1_t *emu = snd_kcontrol_chip(kcontrol); | |
343 | snd_emu10k1_fx8010_ctl_t *ctl = (snd_emu10k1_fx8010_ctl_t *)kcontrol->private_value; | |
344 | unsigned long flags; | |
345 | unsigned int nval, val; | |
346 | unsigned int i, j; | |
347 | int change = 0; | |
348 | ||
349 | spin_lock_irqsave(&emu->reg_lock, flags); | |
350 | for (i = 0; i < ctl->vcount; i++) { | |
351 | nval = ucontrol->value.integer.value[i]; | |
352 | if (nval < ctl->min) | |
353 | nval = ctl->min; | |
354 | if (nval > ctl->max) | |
355 | nval = ctl->max; | |
356 | if (nval != ctl->value[i]) | |
357 | change = 1; | |
358 | val = ctl->value[i] = nval; | |
359 | switch (ctl->translation) { | |
360 | case EMU10K1_GPR_TRANSLATION_NONE: | |
361 | snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, val); | |
362 | break; | |
363 | case EMU10K1_GPR_TRANSLATION_TABLE100: | |
364 | snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, db_table[val]); | |
365 | break; | |
366 | case EMU10K1_GPR_TRANSLATION_BASS: | |
367 | snd_runtime_check((ctl->count % 5) == 0 && (ctl->count / 5) == ctl->vcount, change = -EIO; goto __error); | |
368 | for (j = 0; j < 5; j++) | |
369 | snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[j * ctl->vcount + i], 0, bass_table[val][j]); | |
370 | break; | |
371 | case EMU10K1_GPR_TRANSLATION_TREBLE: | |
372 | snd_runtime_check((ctl->count % 5) == 0 && (ctl->count / 5) == ctl->vcount, change = -EIO; goto __error); | |
373 | for (j = 0; j < 5; j++) | |
374 | snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[j * ctl->vcount + i], 0, treble_table[val][j]); | |
375 | break; | |
376 | case EMU10K1_GPR_TRANSLATION_ONOFF: | |
377 | snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, onoff_table[val]); | |
378 | break; | |
379 | } | |
380 | } | |
381 | __error: | |
382 | spin_unlock_irqrestore(&emu->reg_lock, flags); | |
383 | return change; | |
384 | } | |
385 | ||
386 | /* | |
387 | * Interrupt handler | |
388 | */ | |
389 | ||
390 | static void snd_emu10k1_fx8010_interrupt(emu10k1_t *emu) | |
391 | { | |
392 | snd_emu10k1_fx8010_irq_t *irq, *nirq; | |
393 | ||
394 | irq = emu->fx8010.irq_handlers; | |
395 | while (irq) { | |
396 | nirq = irq->next; /* irq ptr can be removed from list */ | |
397 | if (snd_emu10k1_ptr_read(emu, emu->gpr_base + irq->gpr_running, 0) & 0xffff0000) { | |
398 | if (irq->handler) | |
399 | irq->handler(emu, irq->private_data); | |
400 | snd_emu10k1_ptr_write(emu, emu->gpr_base + irq->gpr_running, 0, 1); | |
401 | } | |
402 | irq = nirq; | |
403 | } | |
404 | } | |
405 | ||
406 | int snd_emu10k1_fx8010_register_irq_handler(emu10k1_t *emu, | |
407 | snd_fx8010_irq_handler_t *handler, | |
408 | unsigned char gpr_running, | |
409 | void *private_data, | |
410 | snd_emu10k1_fx8010_irq_t **r_irq) | |
411 | { | |
412 | snd_emu10k1_fx8010_irq_t *irq; | |
413 | unsigned long flags; | |
414 | ||
415 | snd_runtime_check(emu, return -EINVAL); | |
416 | snd_runtime_check(handler, return -EINVAL); | |
417 | irq = kmalloc(sizeof(*irq), GFP_ATOMIC); | |
418 | if (irq == NULL) | |
419 | return -ENOMEM; | |
420 | irq->handler = handler; | |
421 | irq->gpr_running = gpr_running; | |
422 | irq->private_data = private_data; | |
423 | irq->next = NULL; | |
424 | spin_lock_irqsave(&emu->fx8010.irq_lock, flags); | |
425 | if (emu->fx8010.irq_handlers == NULL) { | |
426 | emu->fx8010.irq_handlers = irq; | |
427 | emu->dsp_interrupt = snd_emu10k1_fx8010_interrupt; | |
428 | snd_emu10k1_intr_enable(emu, INTE_FXDSPENABLE); | |
429 | } else { | |
430 | irq->next = emu->fx8010.irq_handlers; | |
431 | emu->fx8010.irq_handlers = irq; | |
432 | } | |
433 | spin_unlock_irqrestore(&emu->fx8010.irq_lock, flags); | |
434 | if (r_irq) | |
435 | *r_irq = irq; | |
436 | return 0; | |
437 | } | |
438 | ||
439 | int snd_emu10k1_fx8010_unregister_irq_handler(emu10k1_t *emu, | |
440 | snd_emu10k1_fx8010_irq_t *irq) | |
441 | { | |
442 | snd_emu10k1_fx8010_irq_t *tmp; | |
443 | unsigned long flags; | |
444 | ||
445 | snd_runtime_check(irq, return -EINVAL); | |
446 | spin_lock_irqsave(&emu->fx8010.irq_lock, flags); | |
447 | if ((tmp = emu->fx8010.irq_handlers) == irq) { | |
448 | emu->fx8010.irq_handlers = tmp->next; | |
449 | if (emu->fx8010.irq_handlers == NULL) { | |
450 | snd_emu10k1_intr_disable(emu, INTE_FXDSPENABLE); | |
451 | emu->dsp_interrupt = NULL; | |
452 | } | |
453 | } else { | |
454 | while (tmp && tmp->next != irq) | |
455 | tmp = tmp->next; | |
456 | if (tmp) | |
457 | tmp->next = tmp->next->next; | |
458 | } | |
459 | spin_unlock_irqrestore(&emu->fx8010.irq_lock, flags); | |
460 | kfree(irq); | |
461 | return 0; | |
462 | } | |
463 | ||
464 | /************************************************************************* | |
465 | * EMU10K1 effect manager | |
466 | *************************************************************************/ | |
467 | ||
468 | static void snd_emu10k1_write_op(emu10k1_fx8010_code_t *icode, unsigned int *ptr, | |
469 | u32 op, u32 r, u32 a, u32 x, u32 y) | |
470 | { | |
471 | u_int32_t *code; | |
472 | snd_assert(*ptr < 512, return); | |
473 | code = (u_int32_t *)icode->code + (*ptr) * 2; | |
474 | set_bit(*ptr, icode->code_valid); | |
475 | code[0] = ((x & 0x3ff) << 10) | (y & 0x3ff); | |
476 | code[1] = ((op & 0x0f) << 20) | ((r & 0x3ff) << 10) | (a & 0x3ff); | |
477 | (*ptr)++; | |
478 | } | |
479 | ||
480 | #define OP(icode, ptr, op, r, a, x, y) \ | |
481 | snd_emu10k1_write_op(icode, ptr, op, r, a, x, y) | |
482 | ||
483 | static void snd_emu10k1_audigy_write_op(emu10k1_fx8010_code_t *icode, unsigned int *ptr, | |
484 | u32 op, u32 r, u32 a, u32 x, u32 y) | |
485 | { | |
486 | u_int32_t *code; | |
487 | snd_assert(*ptr < 1024, return); | |
488 | code = (u_int32_t *)icode->code + (*ptr) * 2; | |
489 | set_bit(*ptr, icode->code_valid); | |
490 | code[0] = ((x & 0x7ff) << 12) | (y & 0x7ff); | |
491 | code[1] = ((op & 0x0f) << 24) | ((r & 0x7ff) << 12) | (a & 0x7ff); | |
492 | (*ptr)++; | |
493 | } | |
494 | ||
495 | #define A_OP(icode, ptr, op, r, a, x, y) \ | |
496 | snd_emu10k1_audigy_write_op(icode, ptr, op, r, a, x, y) | |
497 | ||
498 | static void snd_emu10k1_efx_write(emu10k1_t *emu, unsigned int pc, unsigned int data) | |
499 | { | |
500 | pc += emu->audigy ? A_MICROCODEBASE : MICROCODEBASE; | |
501 | snd_emu10k1_ptr_write(emu, pc, 0, data); | |
502 | } | |
503 | ||
504 | unsigned int snd_emu10k1_efx_read(emu10k1_t *emu, unsigned int pc) | |
505 | { | |
506 | pc += emu->audigy ? A_MICROCODEBASE : MICROCODEBASE; | |
507 | return snd_emu10k1_ptr_read(emu, pc, 0); | |
508 | } | |
509 | ||
510 | static int snd_emu10k1_gpr_poke(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
511 | { | |
512 | int gpr; | |
513 | u32 val; | |
514 | ||
515 | for (gpr = 0; gpr < (emu->audigy ? 0x200 : 0x100); gpr++) { | |
516 | if (!test_bit(gpr, icode->gpr_valid)) | |
517 | continue; | |
518 | if (get_user(val, &icode->gpr_map[gpr])) | |
519 | return -EFAULT; | |
520 | snd_emu10k1_ptr_write(emu, emu->gpr_base + gpr, 0, val); | |
521 | } | |
522 | return 0; | |
523 | } | |
524 | ||
525 | static int snd_emu10k1_gpr_peek(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
526 | { | |
527 | int gpr; | |
528 | u32 val; | |
529 | ||
530 | for (gpr = 0; gpr < (emu->audigy ? 0x200 : 0x100); gpr++) { | |
531 | set_bit(gpr, icode->gpr_valid); | |
532 | val = snd_emu10k1_ptr_read(emu, emu->gpr_base + gpr, 0); | |
533 | if (put_user(val, &icode->gpr_map[gpr])) | |
534 | return -EFAULT; | |
535 | } | |
536 | return 0; | |
537 | } | |
538 | ||
539 | static int snd_emu10k1_tram_poke(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
540 | { | |
541 | int tram; | |
542 | u32 addr, val; | |
543 | ||
544 | for (tram = 0; tram < (emu->audigy ? 0x100 : 0xa0); tram++) { | |
545 | if (!test_bit(tram, icode->tram_valid)) | |
546 | continue; | |
547 | if (get_user(val, &icode->tram_data_map[tram]) || | |
548 | get_user(addr, &icode->tram_addr_map[tram])) | |
549 | return -EFAULT; | |
550 | snd_emu10k1_ptr_write(emu, TANKMEMDATAREGBASE + tram, 0, val); | |
551 | if (!emu->audigy) { | |
552 | snd_emu10k1_ptr_write(emu, TANKMEMADDRREGBASE + tram, 0, addr); | |
553 | } else { | |
554 | snd_emu10k1_ptr_write(emu, TANKMEMADDRREGBASE + tram, 0, addr << 12); | |
555 | snd_emu10k1_ptr_write(emu, A_TANKMEMCTLREGBASE + tram, 0, addr >> 20); | |
556 | } | |
557 | } | |
558 | return 0; | |
559 | } | |
560 | ||
561 | static int snd_emu10k1_tram_peek(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
562 | { | |
563 | int tram; | |
564 | u32 val, addr; | |
565 | ||
566 | memset(icode->tram_valid, 0, sizeof(icode->tram_valid)); | |
567 | for (tram = 0; tram < (emu->audigy ? 0x100 : 0xa0); tram++) { | |
568 | set_bit(tram, icode->tram_valid); | |
569 | val = snd_emu10k1_ptr_read(emu, TANKMEMDATAREGBASE + tram, 0); | |
570 | if (!emu->audigy) { | |
571 | addr = snd_emu10k1_ptr_read(emu, TANKMEMADDRREGBASE + tram, 0); | |
572 | } else { | |
573 | addr = snd_emu10k1_ptr_read(emu, TANKMEMADDRREGBASE + tram, 0) >> 12; | |
574 | addr |= snd_emu10k1_ptr_read(emu, A_TANKMEMCTLREGBASE + tram, 0) << 20; | |
575 | } | |
576 | if (put_user(val, &icode->tram_data_map[tram]) || | |
577 | put_user(addr, &icode->tram_addr_map[tram])) | |
578 | return -EFAULT; | |
579 | } | |
580 | return 0; | |
581 | } | |
582 | ||
583 | static int snd_emu10k1_code_poke(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
584 | { | |
585 | u32 pc, lo, hi; | |
586 | ||
587 | for (pc = 0; pc < (emu->audigy ? 2*1024 : 2*512); pc += 2) { | |
588 | if (!test_bit(pc / 2, icode->code_valid)) | |
589 | continue; | |
590 | if (get_user(lo, &icode->code[pc + 0]) || | |
591 | get_user(hi, &icode->code[pc + 1])) | |
592 | return -EFAULT; | |
593 | snd_emu10k1_efx_write(emu, pc + 0, lo); | |
594 | snd_emu10k1_efx_write(emu, pc + 1, hi); | |
595 | } | |
596 | return 0; | |
597 | } | |
598 | ||
599 | static int snd_emu10k1_code_peek(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
600 | { | |
601 | u32 pc; | |
602 | ||
603 | memset(icode->code_valid, 0, sizeof(icode->code_valid)); | |
604 | for (pc = 0; pc < (emu->audigy ? 2*1024 : 2*512); pc += 2) { | |
605 | set_bit(pc / 2, icode->code_valid); | |
606 | if (put_user(snd_emu10k1_efx_read(emu, pc + 0), &icode->code[pc + 0])) | |
607 | return -EFAULT; | |
608 | if (put_user(snd_emu10k1_efx_read(emu, pc + 1), &icode->code[pc + 1])) | |
609 | return -EFAULT; | |
610 | } | |
611 | return 0; | |
612 | } | |
613 | ||
614 | static snd_emu10k1_fx8010_ctl_t *snd_emu10k1_look_for_ctl(emu10k1_t *emu, snd_ctl_elem_id_t *id) | |
615 | { | |
616 | snd_emu10k1_fx8010_ctl_t *ctl; | |
617 | snd_kcontrol_t *kcontrol; | |
618 | struct list_head *list; | |
619 | ||
620 | list_for_each(list, &emu->fx8010.gpr_ctl) { | |
621 | ctl = emu10k1_gpr_ctl(list); | |
622 | kcontrol = ctl->kcontrol; | |
623 | if (kcontrol->id.iface == id->iface && | |
624 | !strcmp(kcontrol->id.name, id->name) && | |
625 | kcontrol->id.index == id->index) | |
626 | return ctl; | |
627 | } | |
628 | return NULL; | |
629 | } | |
630 | ||
631 | static int snd_emu10k1_verify_controls(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
632 | { | |
633 | unsigned int i; | |
634 | snd_ctl_elem_id_t __user *_id; | |
635 | snd_ctl_elem_id_t id; | |
636 | emu10k1_fx8010_control_gpr_t __user *_gctl; | |
637 | emu10k1_fx8010_control_gpr_t *gctl; | |
638 | int err; | |
639 | ||
640 | for (i = 0, _id = icode->gpr_del_controls; | |
641 | i < icode->gpr_del_control_count; i++, _id++) { | |
642 | if (copy_from_user(&id, _id, sizeof(id))) | |
643 | return -EFAULT; | |
644 | if (snd_emu10k1_look_for_ctl(emu, &id) == NULL) | |
645 | return -ENOENT; | |
646 | } | |
647 | gctl = kmalloc(sizeof(*gctl), GFP_KERNEL); | |
648 | if (! gctl) | |
649 | return -ENOMEM; | |
650 | err = 0; | |
651 | for (i = 0, _gctl = icode->gpr_add_controls; | |
652 | i < icode->gpr_add_control_count; i++, _gctl++) { | |
653 | if (copy_from_user(gctl, _gctl, sizeof(*gctl))) { | |
654 | err = -EFAULT; | |
655 | goto __error; | |
656 | } | |
657 | if (snd_emu10k1_look_for_ctl(emu, &gctl->id)) | |
658 | continue; | |
659 | down_read(&emu->card->controls_rwsem); | |
660 | if (snd_ctl_find_id(emu->card, &gctl->id) != NULL) { | |
661 | up_read(&emu->card->controls_rwsem); | |
662 | err = -EEXIST; | |
663 | goto __error; | |
664 | } | |
665 | up_read(&emu->card->controls_rwsem); | |
666 | if (gctl->id.iface != SNDRV_CTL_ELEM_IFACE_MIXER && | |
667 | gctl->id.iface != SNDRV_CTL_ELEM_IFACE_PCM) { | |
668 | err = -EINVAL; | |
669 | goto __error; | |
670 | } | |
671 | } | |
672 | for (i = 0, _gctl = icode->gpr_list_controls; | |
673 | i < icode->gpr_list_control_count; i++, _gctl++) { | |
674 | /* FIXME: we need to check the WRITE access */ | |
675 | if (copy_from_user(gctl, _gctl, sizeof(*gctl))) { | |
676 | err = -EFAULT; | |
677 | goto __error; | |
678 | } | |
679 | } | |
680 | __error: | |
681 | kfree(gctl); | |
682 | return err; | |
683 | } | |
684 | ||
685 | static void snd_emu10k1_ctl_private_free(snd_kcontrol_t *kctl) | |
686 | { | |
687 | snd_emu10k1_fx8010_ctl_t *ctl; | |
688 | ||
689 | ctl = (snd_emu10k1_fx8010_ctl_t *)kctl->private_value; | |
690 | kctl->private_value = 0; | |
691 | list_del(&ctl->list); | |
692 | kfree(ctl); | |
693 | } | |
694 | ||
695 | static int snd_emu10k1_add_controls(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
696 | { | |
697 | unsigned int i, j; | |
698 | emu10k1_fx8010_control_gpr_t __user *_gctl; | |
699 | emu10k1_fx8010_control_gpr_t *gctl; | |
700 | snd_emu10k1_fx8010_ctl_t *ctl, *nctl; | |
701 | snd_kcontrol_new_t knew; | |
702 | snd_kcontrol_t *kctl; | |
703 | snd_ctl_elem_value_t *val; | |
704 | int err = 0; | |
705 | ||
706 | val = (snd_ctl_elem_value_t *)kmalloc(sizeof(*val), GFP_KERNEL); | |
707 | gctl = kmalloc(sizeof(*gctl), GFP_KERNEL); | |
708 | nctl = kmalloc(sizeof(*nctl), GFP_KERNEL); | |
709 | if (!val || !gctl || !nctl) { | |
710 | err = -ENOMEM; | |
711 | goto __error; | |
712 | } | |
713 | ||
714 | for (i = 0, _gctl = icode->gpr_add_controls; | |
715 | i < icode->gpr_add_control_count; i++, _gctl++) { | |
716 | if (copy_from_user(gctl, _gctl, sizeof(*gctl))) { | |
717 | err = -EFAULT; | |
718 | goto __error; | |
719 | } | |
720 | snd_runtime_check(gctl->id.iface == SNDRV_CTL_ELEM_IFACE_MIXER || | |
721 | gctl->id.iface == SNDRV_CTL_ELEM_IFACE_PCM, err = -EINVAL; goto __error); | |
722 | snd_runtime_check(gctl->id.name[0] != '\0', err = -EINVAL; goto __error); | |
723 | ctl = snd_emu10k1_look_for_ctl(emu, &gctl->id); | |
724 | memset(&knew, 0, sizeof(knew)); | |
725 | knew.iface = gctl->id.iface; | |
726 | knew.name = gctl->id.name; | |
727 | knew.index = gctl->id.index; | |
728 | knew.device = gctl->id.device; | |
729 | knew.subdevice = gctl->id.subdevice; | |
730 | knew.info = snd_emu10k1_gpr_ctl_info; | |
731 | knew.get = snd_emu10k1_gpr_ctl_get; | |
732 | knew.put = snd_emu10k1_gpr_ctl_put; | |
733 | memset(nctl, 0, sizeof(*nctl)); | |
734 | nctl->vcount = gctl->vcount; | |
735 | nctl->count = gctl->count; | |
736 | for (j = 0; j < 32; j++) { | |
737 | nctl->gpr[j] = gctl->gpr[j]; | |
738 | nctl->value[j] = ~gctl->value[j]; /* inverted, we want to write new value in gpr_ctl_put() */ | |
739 | val->value.integer.value[j] = gctl->value[j]; | |
740 | } | |
741 | nctl->min = gctl->min; | |
742 | nctl->max = gctl->max; | |
743 | nctl->translation = gctl->translation; | |
744 | if (ctl == NULL) { | |
745 | ctl = (snd_emu10k1_fx8010_ctl_t *)kmalloc(sizeof(*ctl), GFP_KERNEL); | |
746 | if (ctl == NULL) { | |
747 | err = -ENOMEM; | |
748 | goto __error; | |
749 | } | |
750 | knew.private_value = (unsigned long)ctl; | |
751 | *ctl = *nctl; | |
752 | if ((err = snd_ctl_add(emu->card, kctl = snd_ctl_new1(&knew, emu))) < 0) { | |
753 | kfree(ctl); | |
754 | goto __error; | |
755 | } | |
756 | kctl->private_free = snd_emu10k1_ctl_private_free; | |
757 | ctl->kcontrol = kctl; | |
758 | list_add_tail(&ctl->list, &emu->fx8010.gpr_ctl); | |
759 | } else { | |
760 | /* overwrite */ | |
761 | nctl->list = ctl->list; | |
762 | nctl->kcontrol = ctl->kcontrol; | |
763 | *ctl = *nctl; | |
764 | snd_ctl_notify(emu->card, SNDRV_CTL_EVENT_MASK_VALUE | | |
765 | SNDRV_CTL_EVENT_MASK_INFO, &ctl->kcontrol->id); | |
766 | } | |
767 | snd_emu10k1_gpr_ctl_put(ctl->kcontrol, val); | |
768 | } | |
769 | __error: | |
770 | kfree(nctl); | |
771 | kfree(gctl); | |
772 | kfree(val); | |
773 | return err; | |
774 | } | |
775 | ||
776 | static int snd_emu10k1_del_controls(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
777 | { | |
778 | unsigned int i; | |
779 | snd_ctl_elem_id_t id; | |
780 | snd_ctl_elem_id_t __user *_id; | |
781 | snd_emu10k1_fx8010_ctl_t *ctl; | |
782 | snd_card_t *card = emu->card; | |
783 | ||
784 | for (i = 0, _id = icode->gpr_del_controls; | |
785 | i < icode->gpr_del_control_count; i++, _id++) { | |
786 | snd_runtime_check(copy_from_user(&id, _id, sizeof(id)) == 0, return -EFAULT); | |
787 | down_write(&card->controls_rwsem); | |
788 | ctl = snd_emu10k1_look_for_ctl(emu, &id); | |
789 | if (ctl) | |
790 | snd_ctl_remove(card, ctl->kcontrol); | |
791 | up_write(&card->controls_rwsem); | |
792 | } | |
793 | return 0; | |
794 | } | |
795 | ||
796 | static int snd_emu10k1_list_controls(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
797 | { | |
798 | unsigned int i = 0, j; | |
799 | unsigned int total = 0; | |
800 | emu10k1_fx8010_control_gpr_t *gctl; | |
801 | emu10k1_fx8010_control_gpr_t __user *_gctl; | |
802 | snd_emu10k1_fx8010_ctl_t *ctl; | |
803 | snd_ctl_elem_id_t *id; | |
804 | struct list_head *list; | |
805 | ||
806 | gctl = kmalloc(sizeof(*gctl), GFP_KERNEL); | |
807 | if (! gctl) | |
808 | return -ENOMEM; | |
809 | ||
810 | _gctl = icode->gpr_list_controls; | |
811 | list_for_each(list, &emu->fx8010.gpr_ctl) { | |
812 | ctl = emu10k1_gpr_ctl(list); | |
813 | total++; | |
814 | if (_gctl && i < icode->gpr_list_control_count) { | |
815 | memset(gctl, 0, sizeof(*gctl)); | |
816 | id = &ctl->kcontrol->id; | |
817 | gctl->id.iface = id->iface; | |
818 | strlcpy(gctl->id.name, id->name, sizeof(gctl->id.name)); | |
819 | gctl->id.index = id->index; | |
820 | gctl->id.device = id->device; | |
821 | gctl->id.subdevice = id->subdevice; | |
822 | gctl->vcount = ctl->vcount; | |
823 | gctl->count = ctl->count; | |
824 | for (j = 0; j < 32; j++) { | |
825 | gctl->gpr[j] = ctl->gpr[j]; | |
826 | gctl->value[j] = ctl->value[j]; | |
827 | } | |
828 | gctl->min = ctl->min; | |
829 | gctl->max = ctl->max; | |
830 | gctl->translation = ctl->translation; | |
831 | if (copy_to_user(_gctl, gctl, sizeof(*gctl))) { | |
832 | kfree(gctl); | |
833 | return -EFAULT; | |
834 | } | |
835 | _gctl++; | |
836 | i++; | |
837 | } | |
838 | } | |
839 | icode->gpr_list_control_total = total; | |
840 | kfree(gctl); | |
841 | return 0; | |
842 | } | |
843 | ||
844 | static int snd_emu10k1_icode_poke(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
845 | { | |
846 | int err = 0; | |
847 | ||
848 | down(&emu->fx8010.lock); | |
849 | if ((err = snd_emu10k1_verify_controls(emu, icode)) < 0) | |
850 | goto __error; | |
851 | strlcpy(emu->fx8010.name, icode->name, sizeof(emu->fx8010.name)); | |
852 | /* stop FX processor - this may be dangerous, but it's better to miss | |
853 | some samples than generate wrong ones - [jk] */ | |
854 | if (emu->audigy) | |
855 | snd_emu10k1_ptr_write(emu, A_DBG, 0, emu->fx8010.dbg | A_DBG_SINGLE_STEP); | |
856 | else | |
857 | snd_emu10k1_ptr_write(emu, DBG, 0, emu->fx8010.dbg | EMU10K1_DBG_SINGLE_STEP); | |
858 | /* ok, do the main job */ | |
859 | if ((err = snd_emu10k1_del_controls(emu, icode)) < 0 || | |
860 | (err = snd_emu10k1_gpr_poke(emu, icode)) < 0 || | |
861 | (err = snd_emu10k1_tram_poke(emu, icode)) < 0 || | |
862 | (err = snd_emu10k1_code_poke(emu, icode)) < 0 || | |
863 | (err = snd_emu10k1_add_controls(emu, icode)) < 0) | |
864 | goto __error; | |
865 | /* start FX processor when the DSP code is updated */ | |
866 | if (emu->audigy) | |
867 | snd_emu10k1_ptr_write(emu, A_DBG, 0, emu->fx8010.dbg); | |
868 | else | |
869 | snd_emu10k1_ptr_write(emu, DBG, 0, emu->fx8010.dbg); | |
870 | __error: | |
871 | up(&emu->fx8010.lock); | |
872 | return err; | |
873 | } | |
874 | ||
875 | static int snd_emu10k1_icode_peek(emu10k1_t *emu, emu10k1_fx8010_code_t *icode) | |
876 | { | |
877 | int err; | |
878 | ||
879 | down(&emu->fx8010.lock); | |
880 | strlcpy(icode->name, emu->fx8010.name, sizeof(icode->name)); | |
881 | /* ok, do the main job */ | |
882 | err = snd_emu10k1_gpr_peek(emu, icode); | |
883 | if (err >= 0) | |
884 | err = snd_emu10k1_tram_peek(emu, icode); | |
885 | if (err >= 0) | |
886 | err = snd_emu10k1_code_peek(emu, icode); | |
887 | if (err >= 0) | |
888 | err = snd_emu10k1_list_controls(emu, icode); | |
889 | up(&emu->fx8010.lock); | |
890 | return err; | |
891 | } | |
892 | ||
893 | static int snd_emu10k1_ipcm_poke(emu10k1_t *emu, emu10k1_fx8010_pcm_t *ipcm) | |
894 | { | |
895 | unsigned int i; | |
896 | int err = 0; | |
897 | snd_emu10k1_fx8010_pcm_t *pcm; | |
898 | ||
899 | if (ipcm->substream >= EMU10K1_FX8010_PCM_COUNT) | |
900 | return -EINVAL; | |
901 | if (ipcm->channels > 32) | |
902 | return -EINVAL; | |
903 | pcm = &emu->fx8010.pcm[ipcm->substream]; | |
904 | down(&emu->fx8010.lock); | |
905 | spin_lock_irq(&emu->reg_lock); | |
906 | if (pcm->opened) { | |
907 | err = -EBUSY; | |
908 | goto __error; | |
909 | } | |
910 | if (ipcm->channels == 0) { /* remove */ | |
911 | pcm->valid = 0; | |
912 | } else { | |
913 | /* FIXME: we need to add universal code to the PCM transfer routine */ | |
914 | if (ipcm->channels != 2) { | |
915 | err = -EINVAL; | |
916 | goto __error; | |
917 | } | |
918 | pcm->valid = 1; | |
919 | pcm->opened = 0; | |
920 | pcm->channels = ipcm->channels; | |
921 | pcm->tram_start = ipcm->tram_start; | |
922 | pcm->buffer_size = ipcm->buffer_size; | |
923 | pcm->gpr_size = ipcm->gpr_size; | |
924 | pcm->gpr_count = ipcm->gpr_count; | |
925 | pcm->gpr_tmpcount = ipcm->gpr_tmpcount; | |
926 | pcm->gpr_ptr = ipcm->gpr_ptr; | |
927 | pcm->gpr_trigger = ipcm->gpr_trigger; | |
928 | pcm->gpr_running = ipcm->gpr_running; | |
929 | for (i = 0; i < pcm->channels; i++) | |
930 | pcm->etram[i] = ipcm->etram[i]; | |
931 | } | |
932 | __error: | |
933 | spin_unlock_irq(&emu->reg_lock); | |
934 | up(&emu->fx8010.lock); | |
935 | return err; | |
936 | } | |
937 | ||
938 | static int snd_emu10k1_ipcm_peek(emu10k1_t *emu, emu10k1_fx8010_pcm_t *ipcm) | |
939 | { | |
940 | unsigned int i; | |
941 | int err = 0; | |
942 | snd_emu10k1_fx8010_pcm_t *pcm; | |
943 | ||
944 | if (ipcm->substream >= EMU10K1_FX8010_PCM_COUNT) | |
945 | return -EINVAL; | |
946 | pcm = &emu->fx8010.pcm[ipcm->substream]; | |
947 | down(&emu->fx8010.lock); | |
948 | spin_lock_irq(&emu->reg_lock); | |
949 | ipcm->channels = pcm->channels; | |
950 | ipcm->tram_start = pcm->tram_start; | |
951 | ipcm->buffer_size = pcm->buffer_size; | |
952 | ipcm->gpr_size = pcm->gpr_size; | |
953 | ipcm->gpr_ptr = pcm->gpr_ptr; | |
954 | ipcm->gpr_count = pcm->gpr_count; | |
955 | ipcm->gpr_tmpcount = pcm->gpr_tmpcount; | |
956 | ipcm->gpr_trigger = pcm->gpr_trigger; | |
957 | ipcm->gpr_running = pcm->gpr_running; | |
958 | for (i = 0; i < pcm->channels; i++) | |
959 | ipcm->etram[i] = pcm->etram[i]; | |
960 | ipcm->res1 = ipcm->res2 = 0; | |
961 | ipcm->pad = 0; | |
962 | spin_unlock_irq(&emu->reg_lock); | |
963 | up(&emu->fx8010.lock); | |
964 | return err; | |
965 | } | |
966 | ||
967 | #define SND_EMU10K1_GPR_CONTROLS 41 | |
968 | #define SND_EMU10K1_INPUTS 10 | |
969 | #define SND_EMU10K1_PLAYBACK_CHANNELS 8 | |
970 | #define SND_EMU10K1_CAPTURE_CHANNELS 4 | |
971 | ||
972 | static void __devinit snd_emu10k1_init_mono_control(emu10k1_fx8010_control_gpr_t *ctl, const char *name, int gpr, int defval) | |
973 | { | |
974 | ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; | |
975 | strcpy(ctl->id.name, name); | |
976 | ctl->vcount = ctl->count = 1; | |
977 | ctl->gpr[0] = gpr + 0; ctl->value[0] = defval; | |
978 | ctl->min = 0; | |
979 | ctl->max = 100; | |
980 | ctl->translation = EMU10K1_GPR_TRANSLATION_TABLE100; | |
981 | } | |
982 | ||
983 | static void __devinit snd_emu10k1_init_stereo_control(emu10k1_fx8010_control_gpr_t *ctl, const char *name, int gpr, int defval) | |
984 | { | |
985 | ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; | |
986 | strcpy(ctl->id.name, name); | |
987 | ctl->vcount = ctl->count = 2; | |
988 | ctl->gpr[0] = gpr + 0; ctl->value[0] = defval; | |
989 | ctl->gpr[1] = gpr + 1; ctl->value[1] = defval; | |
990 | ctl->min = 0; | |
991 | ctl->max = 100; | |
992 | ctl->translation = EMU10K1_GPR_TRANSLATION_TABLE100; | |
993 | } | |
994 | ||
995 | static void __devinit snd_emu10k1_init_mono_onoff_control(emu10k1_fx8010_control_gpr_t *ctl, const char *name, int gpr, int defval) | |
996 | { | |
997 | ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; | |
998 | strcpy(ctl->id.name, name); | |
999 | ctl->vcount = ctl->count = 1; | |
1000 | ctl->gpr[0] = gpr + 0; ctl->value[0] = defval; | |
1001 | ctl->min = 0; | |
1002 | ctl->max = 1; | |
1003 | ctl->translation = EMU10K1_GPR_TRANSLATION_ONOFF; | |
1004 | } | |
1005 | ||
1006 | static void __devinit snd_emu10k1_init_stereo_onoff_control(emu10k1_fx8010_control_gpr_t *ctl, const char *name, int gpr, int defval) | |
1007 | { | |
1008 | ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; | |
1009 | strcpy(ctl->id.name, name); | |
1010 | ctl->vcount = ctl->count = 2; | |
1011 | ctl->gpr[0] = gpr + 0; ctl->value[0] = defval; | |
1012 | ctl->gpr[1] = gpr + 1; ctl->value[1] = defval; | |
1013 | ctl->min = 0; | |
1014 | ctl->max = 1; | |
1015 | ctl->translation = EMU10K1_GPR_TRANSLATION_ONOFF; | |
1016 | } | |
1017 | ||
1018 | ||
1019 | /* | |
1020 | * initial DSP configuration for Audigy | |
1021 | */ | |
1022 | ||
1023 | static int __devinit _snd_emu10k1_audigy_init_efx(emu10k1_t *emu) | |
1024 | { | |
1025 | int err, i, z, gpr, nctl; | |
1026 | const int playback = 10; | |
1027 | const int capture = playback + (SND_EMU10K1_PLAYBACK_CHANNELS * 2); /* we reserve 10 voices */ | |
1028 | const int stereo_mix = capture + 2; | |
1029 | const int tmp = 0x88; | |
1030 | u32 ptr; | |
1031 | emu10k1_fx8010_code_t *icode = NULL; | |
1032 | emu10k1_fx8010_control_gpr_t *controls = NULL, *ctl; | |
1033 | u32 *gpr_map; | |
1034 | mm_segment_t seg; | |
1035 | ||
1036 | spin_lock_init(&emu->fx8010.irq_lock); | |
1037 | INIT_LIST_HEAD(&emu->fx8010.gpr_ctl); | |
1038 | ||
1039 | if ((icode = kcalloc(1, sizeof(*icode), GFP_KERNEL)) == NULL || | |
1040 | (icode->gpr_map = (u_int32_t __user *)kcalloc(512 + 256 + 256 + 2 * 1024, sizeof(u_int32_t), GFP_KERNEL)) == NULL || | |
1041 | (controls = kcalloc(SND_EMU10K1_GPR_CONTROLS, sizeof(*controls), GFP_KERNEL)) == NULL) { | |
1042 | err = -ENOMEM; | |
1043 | goto __err; | |
1044 | } | |
1045 | gpr_map = (u32 *)icode->gpr_map; | |
1046 | ||
1047 | icode->tram_data_map = icode->gpr_map + 512; | |
1048 | icode->tram_addr_map = icode->tram_data_map + 256; | |
1049 | icode->code = icode->tram_addr_map + 256; | |
1050 | ||
1051 | /* clear free GPRs */ | |
1052 | for (i = 0; i < 512; i++) | |
1053 | set_bit(i, icode->gpr_valid); | |
1054 | ||
1055 | /* clear TRAM data & address lines */ | |
1056 | for (i = 0; i < 256; i++) | |
1057 | set_bit(i, icode->tram_valid); | |
1058 | ||
1059 | strcpy(icode->name, "Audigy DSP code for ALSA"); | |
1060 | ptr = 0; | |
1061 | nctl = 0; | |
1062 | gpr = stereo_mix + 10; | |
1063 | ||
1064 | /* stop FX processor */ | |
1065 | snd_emu10k1_ptr_write(emu, A_DBG, 0, (emu->fx8010.dbg = 0) | A_DBG_SINGLE_STEP); | |
1066 | ||
1067 | /* PCM front Playback Volume (independent from stereo mix) */ | |
1068 | A_OP(icode, &ptr, iMAC0, A_GPR(playback), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_FRONT)); | |
1069 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+1), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT_FRONT)); | |
1070 | snd_emu10k1_init_stereo_control(&controls[nctl++], "PCM Front Playback Volume", gpr, 100); | |
1071 | gpr += 2; | |
1072 | ||
1073 | /* PCM Surround Playback (independent from stereo mix) */ | |
1074 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+2), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_REAR)); | |
1075 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+3), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT_REAR)); | |
1076 | snd_emu10k1_init_stereo_control(&controls[nctl++], "PCM Surround Playback Volume", gpr, 100); | |
1077 | gpr += 2; | |
1078 | ||
1079 | /* PCM Side Playback (independent from stereo mix) */ | |
2b637da5 | 1080 | if (emu->card_capabilities->spk71) { |
1da177e4 LT |
1081 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+6), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_SIDE)); |
1082 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+7), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT_SIDE)); | |
1083 | snd_emu10k1_init_stereo_control(&controls[nctl++], "PCM Side Playback Volume", gpr, 100); | |
1084 | gpr += 2; | |
1085 | } | |
1086 | ||
1087 | /* PCM Center Playback (independent from stereo mix) */ | |
1088 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+4), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_CENTER)); | |
1089 | snd_emu10k1_init_mono_control(&controls[nctl++], "PCM Center Playback Volume", gpr, 100); | |
1090 | gpr++; | |
1091 | ||
1092 | /* PCM LFE Playback (independent from stereo mix) */ | |
1093 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+5), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LFE)); | |
1094 | snd_emu10k1_init_mono_control(&controls[nctl++], "PCM LFE Playback Volume", gpr, 100); | |
1095 | gpr++; | |
1096 | ||
1097 | /* | |
1098 | * Stereo Mix | |
1099 | */ | |
1100 | /* Wave (PCM) Playback Volume (will be renamed later) */ | |
1101 | A_OP(icode, &ptr, iMAC0, A_GPR(stereo_mix), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT)); | |
1102 | A_OP(icode, &ptr, iMAC0, A_GPR(stereo_mix+1), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT)); | |
1103 | snd_emu10k1_init_stereo_control(&controls[nctl++], "Wave Playback Volume", gpr, 100); | |
1104 | gpr += 2; | |
1105 | ||
1106 | /* Synth Playback */ | |
1107 | A_OP(icode, &ptr, iMAC0, A_GPR(stereo_mix+0), A_GPR(stereo_mix+0), A_GPR(gpr), A_FXBUS(FXBUS_MIDI_LEFT)); | |
1108 | A_OP(icode, &ptr, iMAC0, A_GPR(stereo_mix+1), A_GPR(stereo_mix+1), A_GPR(gpr+1), A_FXBUS(FXBUS_MIDI_RIGHT)); | |
1109 | snd_emu10k1_init_stereo_control(&controls[nctl++], "Synth Playback Volume", gpr, 100); | |
1110 | gpr += 2; | |
1111 | ||
1112 | /* Wave (PCM) Capture */ | |
1113 | A_OP(icode, &ptr, iMAC0, A_GPR(capture+0), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT)); | |
1114 | A_OP(icode, &ptr, iMAC0, A_GPR(capture+1), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT)); | |
1115 | snd_emu10k1_init_stereo_control(&controls[nctl++], "PCM Capture Volume", gpr, 0); | |
1116 | gpr += 2; | |
1117 | ||
1118 | /* Synth Capture */ | |
1119 | A_OP(icode, &ptr, iMAC0, A_GPR(capture+0), A_GPR(capture+0), A_GPR(gpr), A_FXBUS(FXBUS_MIDI_LEFT)); | |
1120 | A_OP(icode, &ptr, iMAC0, A_GPR(capture+1), A_GPR(capture+1), A_GPR(gpr+1), A_FXBUS(FXBUS_MIDI_RIGHT)); | |
1121 | snd_emu10k1_init_stereo_control(&controls[nctl++], "Synth Capture Volume", gpr, 0); | |
1122 | gpr += 2; | |
1123 | ||
1124 | /* | |
1125 | * inputs | |
1126 | */ | |
1127 | #define A_ADD_VOLUME_IN(var,vol,input) \ | |
1128 | A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) | |
1129 | ||
1130 | /* AC'97 Playback Volume - used only for mic (renamed later) */ | |
1131 | A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_AC97_L); | |
1132 | A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_AC97_R); | |
1133 | snd_emu10k1_init_stereo_control(&controls[nctl++], "AMic Playback Volume", gpr, 0); | |
1134 | gpr += 2; | |
1135 | /* AC'97 Capture Volume - used only for mic */ | |
1136 | A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_AC97_L); | |
1137 | A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_AC97_R); | |
1138 | snd_emu10k1_init_stereo_control(&controls[nctl++], "Mic Capture Volume", gpr, 0); | |
1139 | gpr += 2; | |
1140 | ||
1141 | /* mic capture buffer */ | |
1142 | A_OP(icode, &ptr, iINTERP, A_EXTOUT(A_EXTOUT_MIC_CAP), A_EXTIN(A_EXTIN_AC97_L), 0xcd, A_EXTIN(A_EXTIN_AC97_R)); | |
1143 | ||
1144 | /* Audigy CD Playback Volume */ | |
1145 | A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_SPDIF_CD_L); | |
1146 | A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_SPDIF_CD_R); | |
1147 | snd_emu10k1_init_stereo_control(&controls[nctl++], | |
2b637da5 | 1148 | emu->card_capabilities->ac97_chip ? "Audigy CD Playback Volume" : "CD Playback Volume", |
1da177e4 LT |
1149 | gpr, 0); |
1150 | gpr += 2; | |
1151 | /* Audigy CD Capture Volume */ | |
1152 | A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_SPDIF_CD_L); | |
1153 | A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_SPDIF_CD_R); | |
1154 | snd_emu10k1_init_stereo_control(&controls[nctl++], | |
2b637da5 | 1155 | emu->card_capabilities->ac97_chip ? "Audigy CD Capture Volume" : "CD Capture Volume", |
1da177e4 LT |
1156 | gpr, 0); |
1157 | gpr += 2; | |
1158 | ||
1159 | /* Optical SPDIF Playback Volume */ | |
1160 | A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_OPT_SPDIF_L); | |
1161 | A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_OPT_SPDIF_R); | |
1162 | snd_emu10k1_init_stereo_control(&controls[nctl++], "IEC958 Optical Playback Volume", gpr, 0); | |
1163 | gpr += 2; | |
1164 | /* Optical SPDIF Capture Volume */ | |
1165 | A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_OPT_SPDIF_L); | |
1166 | A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_OPT_SPDIF_R); | |
1167 | snd_emu10k1_init_stereo_control(&controls[nctl++], "IEC958 Optical Capture Volume", gpr, 0); | |
1168 | gpr += 2; | |
1169 | ||
1170 | /* Line2 Playback Volume */ | |
1171 | A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_LINE2_L); | |
1172 | A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_LINE2_R); | |
1173 | snd_emu10k1_init_stereo_control(&controls[nctl++], | |
2b637da5 | 1174 | emu->card_capabilities->ac97_chip ? "Line2 Playback Volume" : "Line Playback Volume", |
1da177e4 LT |
1175 | gpr, 0); |
1176 | gpr += 2; | |
1177 | /* Line2 Capture Volume */ | |
1178 | A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_LINE2_L); | |
1179 | A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_LINE2_R); | |
1180 | snd_emu10k1_init_stereo_control(&controls[nctl++], | |
2b637da5 | 1181 | emu->card_capabilities->ac97_chip ? "Line2 Capture Volume" : "Line Capture Volume", |
1da177e4 LT |
1182 | gpr, 0); |
1183 | gpr += 2; | |
1184 | ||
1185 | /* Philips ADC Playback Volume */ | |
1186 | A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_ADC_L); | |
1187 | A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_ADC_R); | |
1188 | snd_emu10k1_init_stereo_control(&controls[nctl++], "Analog Mix Playback Volume", gpr, 0); | |
1189 | gpr += 2; | |
1190 | /* Philips ADC Capture Volume */ | |
1191 | A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_ADC_L); | |
1192 | A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_ADC_R); | |
1193 | snd_emu10k1_init_stereo_control(&controls[nctl++], "Analog Mix Capture Volume", gpr, 0); | |
1194 | gpr += 2; | |
1195 | ||
1196 | /* Aux2 Playback Volume */ | |
1197 | A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_AUX2_L); | |
1198 | A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_AUX2_R); | |
1199 | snd_emu10k1_init_stereo_control(&controls[nctl++], | |
2b637da5 | 1200 | emu->card_capabilities->ac97_chip ? "Aux2 Playback Volume" : "Aux Playback Volume", |
1da177e4 LT |
1201 | gpr, 0); |
1202 | gpr += 2; | |
1203 | /* Aux2 Capture Volume */ | |
1204 | A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_AUX2_L); | |
1205 | A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_AUX2_R); | |
1206 | snd_emu10k1_init_stereo_control(&controls[nctl++], | |
2b637da5 | 1207 | emu->card_capabilities->ac97_chip ? "Aux2 Capture Volume" : "Aux Capture Volume", |
1da177e4 LT |
1208 | gpr, 0); |
1209 | gpr += 2; | |
1210 | ||
1211 | /* Stereo Mix Front Playback Volume */ | |
1212 | A_OP(icode, &ptr, iMAC0, A_GPR(playback), A_GPR(playback), A_GPR(gpr), A_GPR(stereo_mix)); | |
1213 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+1), A_GPR(playback+1), A_GPR(gpr+1), A_GPR(stereo_mix+1)); | |
1214 | snd_emu10k1_init_stereo_control(&controls[nctl++], "Front Playback Volume", gpr, 100); | |
1215 | gpr += 2; | |
1216 | ||
1217 | /* Stereo Mix Surround Playback */ | |
1218 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+2), A_GPR(playback+2), A_GPR(gpr), A_GPR(stereo_mix)); | |
1219 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+3), A_GPR(playback+3), A_GPR(gpr+1), A_GPR(stereo_mix+1)); | |
1220 | snd_emu10k1_init_stereo_control(&controls[nctl++], "Surround Playback Volume", gpr, 0); | |
1221 | gpr += 2; | |
1222 | ||
1223 | /* Stereo Mix Center Playback */ | |
1224 | /* Center = sub = Left/2 + Right/2 */ | |
1225 | A_OP(icode, &ptr, iINTERP, A_GPR(tmp), A_GPR(stereo_mix), 0xcd, A_GPR(stereo_mix+1)); | |
1226 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+4), A_GPR(playback+4), A_GPR(gpr), A_GPR(tmp)); | |
1227 | snd_emu10k1_init_mono_control(&controls[nctl++], "Center Playback Volume", gpr, 0); | |
1228 | gpr++; | |
1229 | ||
1230 | /* Stereo Mix LFE Playback */ | |
1231 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+5), A_GPR(playback+5), A_GPR(gpr), A_GPR(tmp)); | |
1232 | snd_emu10k1_init_mono_control(&controls[nctl++], "LFE Playback Volume", gpr, 0); | |
1233 | gpr++; | |
1234 | ||
2b637da5 | 1235 | if (emu->card_capabilities->spk71) { |
1da177e4 LT |
1236 | /* Stereo Mix Side Playback */ |
1237 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+6), A_GPR(playback+6), A_GPR(gpr), A_GPR(stereo_mix)); | |
1238 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+7), A_GPR(playback+7), A_GPR(gpr+1), A_GPR(stereo_mix+1)); | |
1239 | snd_emu10k1_init_stereo_control(&controls[nctl++], "Side Playback Volume", gpr, 0); | |
1240 | gpr += 2; | |
1241 | } | |
1242 | ||
1243 | /* | |
1244 | * outputs | |
1245 | */ | |
1246 | #define A_PUT_OUTPUT(out,src) A_OP(icode, &ptr, iACC3, A_EXTOUT(out), A_C_00000000, A_C_00000000, A_GPR(src)) | |
1247 | #define A_PUT_STEREO_OUTPUT(out1,out2,src) \ | |
1248 | {A_PUT_OUTPUT(out1,src); A_PUT_OUTPUT(out2,src+1);} | |
1249 | ||
1250 | #define _A_SWITCH(icode, ptr, dst, src, sw) \ | |
1251 | A_OP((icode), ptr, iMACINT0, dst, A_C_00000000, src, sw); | |
1252 | #define A_SWITCH(icode, ptr, dst, src, sw) \ | |
1253 | _A_SWITCH(icode, ptr, A_GPR(dst), A_GPR(src), A_GPR(sw)) | |
1254 | #define _A_SWITCH_NEG(icode, ptr, dst, src) \ | |
1255 | A_OP((icode), ptr, iANDXOR, dst, src, A_C_00000001, A_C_00000001); | |
1256 | #define A_SWITCH_NEG(icode, ptr, dst, src) \ | |
1257 | _A_SWITCH_NEG(icode, ptr, A_GPR(dst), A_GPR(src)) | |
1258 | ||
1259 | ||
1260 | /* | |
1261 | * Process tone control | |
1262 | */ | |
1263 | A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 0), A_GPR(playback + 0), A_C_00000000, A_C_00000000); /* left */ | |
1264 | A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 1), A_GPR(playback + 1), A_C_00000000, A_C_00000000); /* right */ | |
1265 | A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 2), A_GPR(playback + 2), A_C_00000000, A_C_00000000); /* rear left */ | |
1266 | A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 3), A_GPR(playback + 3), A_C_00000000, A_C_00000000); /* rear right */ | |
1267 | A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 4), A_GPR(playback + 4), A_C_00000000, A_C_00000000); /* center */ | |
1268 | A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 5), A_GPR(playback + 5), A_C_00000000, A_C_00000000); /* LFE */ | |
2b637da5 | 1269 | if (emu->card_capabilities->spk71) { |
1da177e4 LT |
1270 | A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 6), A_GPR(playback + 6), A_C_00000000, A_C_00000000); /* side left */ |
1271 | A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 7), A_GPR(playback + 7), A_C_00000000, A_C_00000000); /* side right */ | |
1272 | } | |
1273 | ||
1274 | ||
1275 | ctl = &controls[nctl + 0]; | |
1276 | ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; | |
1277 | strcpy(ctl->id.name, "Tone Control - Bass"); | |
1278 | ctl->vcount = 2; | |
1279 | ctl->count = 10; | |
1280 | ctl->min = 0; | |
1281 | ctl->max = 40; | |
1282 | ctl->value[0] = ctl->value[1] = 20; | |
1283 | ctl->translation = EMU10K1_GPR_TRANSLATION_BASS; | |
1284 | ctl = &controls[nctl + 1]; | |
1285 | ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; | |
1286 | strcpy(ctl->id.name, "Tone Control - Treble"); | |
1287 | ctl->vcount = 2; | |
1288 | ctl->count = 10; | |
1289 | ctl->min = 0; | |
1290 | ctl->max = 40; | |
1291 | ctl->value[0] = ctl->value[1] = 20; | |
1292 | ctl->translation = EMU10K1_GPR_TRANSLATION_TREBLE; | |
1293 | ||
1294 | #define BASS_GPR 0x8c | |
1295 | #define TREBLE_GPR 0x96 | |
1296 | ||
1297 | for (z = 0; z < 5; z++) { | |
1298 | int j; | |
1299 | for (j = 0; j < 2; j++) { | |
1300 | controls[nctl + 0].gpr[z * 2 + j] = BASS_GPR + z * 2 + j; | |
1301 | controls[nctl + 1].gpr[z * 2 + j] = TREBLE_GPR + z * 2 + j; | |
1302 | } | |
1303 | } | |
1304 | for (z = 0; z < 4; z++) { /* front/rear/center-lfe/side */ | |
1305 | int j, k, l, d; | |
1306 | for (j = 0; j < 2; j++) { /* left/right */ | |
1307 | k = 0xb0 + (z * 8) + (j * 4); | |
1308 | l = 0xe0 + (z * 8) + (j * 4); | |
1309 | d = playback + SND_EMU10K1_PLAYBACK_CHANNELS + z * 2 + j; | |
1310 | ||
1311 | A_OP(icode, &ptr, iMAC0, A_C_00000000, A_C_00000000, A_GPR(d), A_GPR(BASS_GPR + 0 + j)); | |
1312 | A_OP(icode, &ptr, iMACMV, A_GPR(k+1), A_GPR(k), A_GPR(k+1), A_GPR(BASS_GPR + 4 + j)); | |
1313 | A_OP(icode, &ptr, iMACMV, A_GPR(k), A_GPR(d), A_GPR(k), A_GPR(BASS_GPR + 2 + j)); | |
1314 | A_OP(icode, &ptr, iMACMV, A_GPR(k+3), A_GPR(k+2), A_GPR(k+3), A_GPR(BASS_GPR + 8 + j)); | |
1315 | A_OP(icode, &ptr, iMAC0, A_GPR(k+2), A_GPR_ACCU, A_GPR(k+2), A_GPR(BASS_GPR + 6 + j)); | |
1316 | A_OP(icode, &ptr, iACC3, A_GPR(k+2), A_GPR(k+2), A_GPR(k+2), A_C_00000000); | |
1317 | ||
1318 | A_OP(icode, &ptr, iMAC0, A_C_00000000, A_C_00000000, A_GPR(k+2), A_GPR(TREBLE_GPR + 0 + j)); | |
1319 | A_OP(icode, &ptr, iMACMV, A_GPR(l+1), A_GPR(l), A_GPR(l+1), A_GPR(TREBLE_GPR + 4 + j)); | |
1320 | A_OP(icode, &ptr, iMACMV, A_GPR(l), A_GPR(k+2), A_GPR(l), A_GPR(TREBLE_GPR + 2 + j)); | |
1321 | A_OP(icode, &ptr, iMACMV, A_GPR(l+3), A_GPR(l+2), A_GPR(l+3), A_GPR(TREBLE_GPR + 8 + j)); | |
1322 | A_OP(icode, &ptr, iMAC0, A_GPR(l+2), A_GPR_ACCU, A_GPR(l+2), A_GPR(TREBLE_GPR + 6 + j)); | |
1323 | A_OP(icode, &ptr, iMACINT0, A_GPR(l+2), A_C_00000000, A_GPR(l+2), A_C_00000010); | |
1324 | ||
1325 | A_OP(icode, &ptr, iACC3, A_GPR(d), A_GPR(l+2), A_C_00000000, A_C_00000000); | |
1326 | ||
1327 | if (z == 2) /* center */ | |
1328 | break; | |
1329 | } | |
1330 | } | |
1331 | nctl += 2; | |
1332 | ||
1333 | #undef BASS_GPR | |
1334 | #undef TREBLE_GPR | |
1335 | ||
1336 | for (z = 0; z < 8; z++) { | |
1337 | A_SWITCH(icode, &ptr, tmp + 0, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, gpr + 0); | |
1338 | A_SWITCH_NEG(icode, &ptr, tmp + 1, gpr + 0); | |
1339 | A_SWITCH(icode, &ptr, tmp + 1, playback + z, tmp + 1); | |
1340 | A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + z), A_GPR(tmp + 0), A_GPR(tmp + 1), A_C_00000000); | |
1341 | } | |
1342 | snd_emu10k1_init_stereo_onoff_control(controls + nctl++, "Tone Control - Switch", gpr, 0); | |
1343 | gpr += 2; | |
1344 | ||
1345 | /* Master volume (will be renamed later) */ | |
1346 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+0+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+0+SND_EMU10K1_PLAYBACK_CHANNELS)); | |
1347 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+1+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+1+SND_EMU10K1_PLAYBACK_CHANNELS)); | |
1348 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+2+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+2+SND_EMU10K1_PLAYBACK_CHANNELS)); | |
1349 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+3+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+3+SND_EMU10K1_PLAYBACK_CHANNELS)); | |
1350 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+4+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+4+SND_EMU10K1_PLAYBACK_CHANNELS)); | |
1351 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+5+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+5+SND_EMU10K1_PLAYBACK_CHANNELS)); | |
1352 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+6+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+6+SND_EMU10K1_PLAYBACK_CHANNELS)); | |
1353 | A_OP(icode, &ptr, iMAC0, A_GPR(playback+7+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+7+SND_EMU10K1_PLAYBACK_CHANNELS)); | |
1354 | snd_emu10k1_init_mono_control(&controls[nctl++], "Wave Master Playback Volume", gpr, 0); | |
1355 | gpr += 2; | |
1356 | ||
1357 | /* analog speakers */ | |
1358 | A_PUT_STEREO_OUTPUT(A_EXTOUT_AFRONT_L, A_EXTOUT_AFRONT_R, playback + SND_EMU10K1_PLAYBACK_CHANNELS); | |
1359 | A_PUT_STEREO_OUTPUT(A_EXTOUT_AREAR_L, A_EXTOUT_AREAR_R, playback+2 + SND_EMU10K1_PLAYBACK_CHANNELS); | |
1360 | A_PUT_OUTPUT(A_EXTOUT_ACENTER, playback+4 + SND_EMU10K1_PLAYBACK_CHANNELS); | |
1361 | A_PUT_OUTPUT(A_EXTOUT_ALFE, playback+5 + SND_EMU10K1_PLAYBACK_CHANNELS); | |
2b637da5 | 1362 | if (emu->card_capabilities->spk71) |
1da177e4 LT |
1363 | A_PUT_STEREO_OUTPUT(A_EXTOUT_ASIDE_L, A_EXTOUT_ASIDE_R, playback+6 + SND_EMU10K1_PLAYBACK_CHANNELS); |
1364 | ||
1365 | /* headphone */ | |
1366 | A_PUT_STEREO_OUTPUT(A_EXTOUT_HEADPHONE_L, A_EXTOUT_HEADPHONE_R, playback + SND_EMU10K1_PLAYBACK_CHANNELS); | |
1367 | ||
1368 | /* digital outputs */ | |
1369 | /* A_PUT_STEREO_OUTPUT(A_EXTOUT_FRONT_L, A_EXTOUT_FRONT_R, playback + SND_EMU10K1_PLAYBACK_CHANNELS); */ | |
1370 | ||
1371 | /* IEC958 Optical Raw Playback Switch */ | |
1372 | gpr_map[gpr++] = 0; | |
1373 | gpr_map[gpr++] = 0x1008; | |
1374 | gpr_map[gpr++] = 0xffff0000; | |
1375 | for (z = 0; z < 2; z++) { | |
1376 | A_OP(icode, &ptr, iMAC0, A_GPR(tmp + 2), A_FXBUS(FXBUS_PT_LEFT + z), A_C_00000000, A_C_00000000); | |
1377 | A_OP(icode, &ptr, iSKIP, A_GPR_COND, A_GPR_COND, A_GPR(gpr - 2), A_C_00000001); | |
1378 | A_OP(icode, &ptr, iACC3, A_GPR(tmp + 2), A_C_00000000, A_C_00010000, A_GPR(tmp + 2)); | |
1379 | A_OP(icode, &ptr, iANDXOR, A_GPR(tmp + 2), A_GPR(tmp + 2), A_GPR(gpr - 1), A_C_00000000); | |
1380 | A_SWITCH(icode, &ptr, tmp + 0, tmp + 2, gpr + z); | |
1381 | A_SWITCH_NEG(icode, &ptr, tmp + 1, gpr + z); | |
1382 | A_SWITCH(icode, &ptr, tmp + 1, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, tmp + 1); | |
1383 | if ((z==1) && (emu->card_capabilities->spdif_bug)) { | |
1384 | /* Due to a SPDIF output bug on some Audigy cards, this code delays the Right channel by 1 sample */ | |
1385 | snd_printk("Installing spdif_bug patch: %s\n", emu->card_capabilities->name); | |
1386 | A_OP(icode, &ptr, iACC3, A_EXTOUT(A_EXTOUT_FRONT_L + z), A_GPR(gpr - 3), A_C_00000000, A_C_00000000); | |
1387 | A_OP(icode, &ptr, iACC3, A_GPR(gpr - 3), A_GPR(tmp + 0), A_GPR(tmp + 1), A_C_00000000); | |
1388 | } else { | |
1389 | A_OP(icode, &ptr, iACC3, A_EXTOUT(A_EXTOUT_FRONT_L + z), A_GPR(tmp + 0), A_GPR(tmp + 1), A_C_00000000); | |
1390 | } | |
1391 | } | |
1392 | snd_emu10k1_init_stereo_onoff_control(controls + nctl++, "IEC958 Optical Raw Playback Switch", gpr, 0); | |
1393 | gpr += 2; | |
1394 | ||
1395 | A_PUT_STEREO_OUTPUT(A_EXTOUT_REAR_L, A_EXTOUT_REAR_R, playback+2 + SND_EMU10K1_PLAYBACK_CHANNELS); | |
1396 | A_PUT_OUTPUT(A_EXTOUT_CENTER, playback+4 + SND_EMU10K1_PLAYBACK_CHANNELS); | |
1397 | A_PUT_OUTPUT(A_EXTOUT_LFE, playback+5 + SND_EMU10K1_PLAYBACK_CHANNELS); | |
1398 | ||
1399 | /* ADC buffer */ | |
1400 | #ifdef EMU10K1_CAPTURE_DIGITAL_OUT | |
1401 | A_PUT_STEREO_OUTPUT(A_EXTOUT_ADC_CAP_L, A_EXTOUT_ADC_CAP_R, playback + SND_EMU10K1_PLAYBACK_CHANNELS); | |
1402 | #else | |
1403 | A_PUT_OUTPUT(A_EXTOUT_ADC_CAP_L, capture); | |
1404 | A_PUT_OUTPUT(A_EXTOUT_ADC_CAP_R, capture+1); | |
1405 | #endif | |
1406 | ||
1407 | /* EFX capture - capture the 16 EXTINs */ | |
1408 | for (z = 0; z < 16; z++) { | |
1409 | A_OP(icode, &ptr, iACC3, A_FXBUS2(z), A_C_00000000, A_C_00000000, A_EXTIN(z)); | |
1410 | } | |
1411 | ||
1412 | /* | |
1413 | * ok, set up done.. | |
1414 | */ | |
1415 | ||
1416 | if (gpr > tmp) { | |
1417 | snd_BUG(); | |
1418 | err = -EIO; | |
1419 | goto __err; | |
1420 | } | |
1421 | /* clear remaining instruction memory */ | |
1422 | while (ptr < 0x400) | |
1423 | A_OP(icode, &ptr, 0x0f, 0xc0, 0xc0, 0xcf, 0xc0); | |
1424 | ||
1425 | seg = snd_enter_user(); | |
1426 | icode->gpr_add_control_count = nctl; | |
1427 | icode->gpr_add_controls = (emu10k1_fx8010_control_gpr_t __user *)controls; | |
1428 | err = snd_emu10k1_icode_poke(emu, icode); | |
1429 | snd_leave_user(seg); | |
1430 | ||
1431 | __err: | |
1432 | kfree(controls); | |
1433 | if (icode != NULL) { | |
1434 | kfree((void *)icode->gpr_map); | |
1435 | kfree(icode); | |
1436 | } | |
1437 | return err; | |
1438 | } | |
1439 | ||
1440 | ||
1441 | /* | |
1442 | * initial DSP configuration for Emu10k1 | |
1443 | */ | |
1444 | ||
1445 | /* when volume = max, then copy only to avoid volume modification */ | |
1446 | /* with iMAC0 (negative values) */ | |
1447 | static void __devinit _volume(emu10k1_fx8010_code_t *icode, u32 *ptr, u32 dst, u32 src, u32 vol) | |
1448 | { | |
1449 | OP(icode, ptr, iMAC0, dst, C_00000000, src, vol); | |
1450 | OP(icode, ptr, iANDXOR, C_00000000, vol, C_ffffffff, C_7fffffff); | |
1451 | OP(icode, ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_NONZERO, C_00000001); | |
1452 | OP(icode, ptr, iACC3, dst, src, C_00000000, C_00000000); | |
1453 | } | |
1454 | static void __devinit _volume_add(emu10k1_fx8010_code_t *icode, u32 *ptr, u32 dst, u32 src, u32 vol) | |
1455 | { | |
1456 | OP(icode, ptr, iANDXOR, C_00000000, vol, C_ffffffff, C_7fffffff); | |
1457 | OP(icode, ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_NONZERO, C_00000002); | |
1458 | OP(icode, ptr, iMACINT0, dst, dst, src, C_00000001); | |
1459 | OP(icode, ptr, iSKIP, C_00000000, C_7fffffff, C_7fffffff, C_00000001); | |
1460 | OP(icode, ptr, iMAC0, dst, dst, src, vol); | |
1461 | } | |
1462 | static void __devinit _volume_out(emu10k1_fx8010_code_t *icode, u32 *ptr, u32 dst, u32 src, u32 vol) | |
1463 | { | |
1464 | OP(icode, ptr, iANDXOR, C_00000000, vol, C_ffffffff, C_7fffffff); | |
1465 | OP(icode, ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_NONZERO, C_00000002); | |
1466 | OP(icode, ptr, iACC3, dst, src, C_00000000, C_00000000); | |
1467 | OP(icode, ptr, iSKIP, C_00000000, C_7fffffff, C_7fffffff, C_00000001); | |
1468 | OP(icode, ptr, iMAC0, dst, C_00000000, src, vol); | |
1469 | } | |
1470 | ||
1471 | #define VOLUME(icode, ptr, dst, src, vol) \ | |
1472 | _volume(icode, ptr, GPR(dst), GPR(src), GPR(vol)) | |
1473 | #define VOLUME_IN(icode, ptr, dst, src, vol) \ | |
1474 | _volume(icode, ptr, GPR(dst), EXTIN(src), GPR(vol)) | |
1475 | #define VOLUME_ADD(icode, ptr, dst, src, vol) \ | |
1476 | _volume_add(icode, ptr, GPR(dst), GPR(src), GPR(vol)) | |
1477 | #define VOLUME_ADDIN(icode, ptr, dst, src, vol) \ | |
1478 | _volume_add(icode, ptr, GPR(dst), EXTIN(src), GPR(vol)) | |
1479 | #define VOLUME_OUT(icode, ptr, dst, src, vol) \ | |
1480 | _volume_out(icode, ptr, EXTOUT(dst), GPR(src), GPR(vol)) | |
1481 | #define _SWITCH(icode, ptr, dst, src, sw) \ | |
1482 | OP((icode), ptr, iMACINT0, dst, C_00000000, src, sw); | |
1483 | #define SWITCH(icode, ptr, dst, src, sw) \ | |
1484 | _SWITCH(icode, ptr, GPR(dst), GPR(src), GPR(sw)) | |
1485 | #define SWITCH_IN(icode, ptr, dst, src, sw) \ | |
1486 | _SWITCH(icode, ptr, GPR(dst), EXTIN(src), GPR(sw)) | |
1487 | #define _SWITCH_NEG(icode, ptr, dst, src) \ | |
1488 | OP((icode), ptr, iANDXOR, dst, src, C_00000001, C_00000001); | |
1489 | #define SWITCH_NEG(icode, ptr, dst, src) \ | |
1490 | _SWITCH_NEG(icode, ptr, GPR(dst), GPR(src)) | |
1491 | ||
1492 | ||
1493 | static int __devinit _snd_emu10k1_init_efx(emu10k1_t *emu) | |
1494 | { | |
1495 | int err, i, z, gpr, tmp, playback, capture; | |
1496 | u32 ptr; | |
1497 | emu10k1_fx8010_code_t *icode; | |
1498 | emu10k1_fx8010_pcm_t *ipcm = NULL; | |
1499 | emu10k1_fx8010_control_gpr_t *controls = NULL, *ctl; | |
1500 | u32 *gpr_map; | |
1501 | mm_segment_t seg; | |
1502 | ||
1503 | spin_lock_init(&emu->fx8010.irq_lock); | |
1504 | INIT_LIST_HEAD(&emu->fx8010.gpr_ctl); | |
1505 | ||
1506 | if ((icode = kcalloc(1, sizeof(*icode), GFP_KERNEL)) == NULL) | |
1507 | return -ENOMEM; | |
1508 | if ((icode->gpr_map = (u_int32_t __user *)kcalloc(256 + 160 + 160 + 2 * 512, sizeof(u_int32_t), GFP_KERNEL)) == NULL || | |
1509 | (controls = kcalloc(SND_EMU10K1_GPR_CONTROLS, sizeof(emu10k1_fx8010_control_gpr_t), GFP_KERNEL)) == NULL || | |
1510 | (ipcm = kcalloc(1, sizeof(*ipcm), GFP_KERNEL)) == NULL) { | |
1511 | err = -ENOMEM; | |
1512 | goto __err; | |
1513 | } | |
1514 | gpr_map = (u32 *)icode->gpr_map; | |
1515 | ||
1516 | icode->tram_data_map = icode->gpr_map + 256; | |
1517 | icode->tram_addr_map = icode->tram_data_map + 160; | |
1518 | icode->code = icode->tram_addr_map + 160; | |
1519 | ||
1520 | /* clear free GPRs */ | |
1521 | for (i = 0; i < 256; i++) | |
1522 | set_bit(i, icode->gpr_valid); | |
1523 | ||
1524 | /* clear TRAM data & address lines */ | |
1525 | for (i = 0; i < 160; i++) | |
1526 | set_bit(i, icode->tram_valid); | |
1527 | ||
1528 | strcpy(icode->name, "SB Live! FX8010 code for ALSA v1.2 by Jaroslav Kysela"); | |
1529 | ptr = 0; i = 0; | |
1530 | /* we have 10 inputs */ | |
1531 | playback = SND_EMU10K1_INPUTS; | |
1532 | /* we have 6 playback channels and tone control doubles */ | |
1533 | capture = playback + (SND_EMU10K1_PLAYBACK_CHANNELS * 2); | |
1534 | gpr = capture + SND_EMU10K1_CAPTURE_CHANNELS; | |
1535 | tmp = 0x88; /* we need 4 temporary GPR */ | |
1536 | /* from 0x8c to 0xff is the area for tone control */ | |
1537 | ||
1538 | /* stop FX processor */ | |
1539 | snd_emu10k1_ptr_write(emu, DBG, 0, (emu->fx8010.dbg = 0) | EMU10K1_DBG_SINGLE_STEP); | |
1540 | ||
1541 | /* | |
1542 | * Process FX Buses | |
1543 | */ | |
1544 | OP(icode, &ptr, iMACINT0, GPR(0), C_00000000, FXBUS(FXBUS_PCM_LEFT), C_00000004); | |
1545 | OP(icode, &ptr, iMACINT0, GPR(1), C_00000000, FXBUS(FXBUS_PCM_RIGHT), C_00000004); | |
1546 | OP(icode, &ptr, iMACINT0, GPR(2), C_00000000, FXBUS(FXBUS_MIDI_LEFT), C_00000004); | |
1547 | OP(icode, &ptr, iMACINT0, GPR(3), C_00000000, FXBUS(FXBUS_MIDI_RIGHT), C_00000004); | |
1548 | OP(icode, &ptr, iMACINT0, GPR(4), C_00000000, FXBUS(FXBUS_PCM_LEFT_REAR), C_00000004); | |
1549 | OP(icode, &ptr, iMACINT0, GPR(5), C_00000000, FXBUS(FXBUS_PCM_RIGHT_REAR), C_00000004); | |
1550 | OP(icode, &ptr, iMACINT0, GPR(6), C_00000000, FXBUS(FXBUS_PCM_CENTER), C_00000004); | |
1551 | OP(icode, &ptr, iMACINT0, GPR(7), C_00000000, FXBUS(FXBUS_PCM_LFE), C_00000004); | |
1552 | OP(icode, &ptr, iMACINT0, GPR(8), C_00000000, C_00000000, C_00000000); /* S/PDIF left */ | |
1553 | OP(icode, &ptr, iMACINT0, GPR(9), C_00000000, C_00000000, C_00000000); /* S/PDIF right */ | |
1554 | ||
1555 | /* Raw S/PDIF PCM */ | |
1556 | ipcm->substream = 0; | |
1557 | ipcm->channels = 2; | |
1558 | ipcm->tram_start = 0; | |
1559 | ipcm->buffer_size = (64 * 1024) / 2; | |
1560 | ipcm->gpr_size = gpr++; | |
1561 | ipcm->gpr_ptr = gpr++; | |
1562 | ipcm->gpr_count = gpr++; | |
1563 | ipcm->gpr_tmpcount = gpr++; | |
1564 | ipcm->gpr_trigger = gpr++; | |
1565 | ipcm->gpr_running = gpr++; | |
1566 | ipcm->etram[0] = 0; | |
1567 | ipcm->etram[1] = 1; | |
1568 | ||
1569 | gpr_map[gpr + 0] = 0xfffff000; | |
1570 | gpr_map[gpr + 1] = 0xffff0000; | |
1571 | gpr_map[gpr + 2] = 0x70000000; | |
1572 | gpr_map[gpr + 3] = 0x00000007; | |
1573 | gpr_map[gpr + 4] = 0x001f << 11; | |
1574 | gpr_map[gpr + 5] = 0x001c << 11; | |
1575 | gpr_map[gpr + 6] = (0x22 - 0x01) - 1; /* skip at 01 to 22 */ | |
1576 | gpr_map[gpr + 7] = (0x22 - 0x06) - 1; /* skip at 06 to 22 */ | |
1577 | gpr_map[gpr + 8] = 0x2000000 + (2<<11); | |
1578 | gpr_map[gpr + 9] = 0x4000000 + (2<<11); | |
1579 | gpr_map[gpr + 10] = 1<<11; | |
1580 | gpr_map[gpr + 11] = (0x24 - 0x0a) - 1; /* skip at 0a to 24 */ | |
1581 | gpr_map[gpr + 12] = 0; | |
1582 | ||
1583 | /* if the trigger flag is not set, skip */ | |
1584 | /* 00: */ OP(icode, &ptr, iMAC0, C_00000000, GPR(ipcm->gpr_trigger), C_00000000, C_00000000); | |
1585 | /* 01: */ OP(icode, &ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_ZERO, GPR(gpr + 6)); | |
1586 | /* if the running flag is set, we're running */ | |
1587 | /* 02: */ OP(icode, &ptr, iMAC0, C_00000000, GPR(ipcm->gpr_running), C_00000000, C_00000000); | |
1588 | /* 03: */ OP(icode, &ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_NONZERO, C_00000004); | |
1589 | /* wait until ((GPR_DBAC>>11) & 0x1f) == 0x1c) */ | |
1590 | /* 04: */ OP(icode, &ptr, iANDXOR, GPR(tmp + 0), GPR_DBAC, GPR(gpr + 4), C_00000000); | |
1591 | /* 05: */ OP(icode, &ptr, iMACINT0, C_00000000, GPR(tmp + 0), C_ffffffff, GPR(gpr + 5)); | |
1592 | /* 06: */ OP(icode, &ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_NONZERO, GPR(gpr + 7)); | |
1593 | /* 07: */ OP(icode, &ptr, iACC3, GPR(gpr + 12), C_00000010, C_00000001, C_00000000); | |
1594 | ||
1595 | /* 08: */ OP(icode, &ptr, iANDXOR, GPR(ipcm->gpr_running), GPR(ipcm->gpr_running), C_00000000, C_00000001); | |
1596 | /* 09: */ OP(icode, &ptr, iACC3, GPR(gpr + 12), GPR(gpr + 12), C_ffffffff, C_00000000); | |
1597 | /* 0a: */ OP(icode, &ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_NONZERO, GPR(gpr + 11)); | |
1598 | /* 0b: */ OP(icode, &ptr, iACC3, GPR(gpr + 12), C_00000001, C_00000000, C_00000000); | |
1599 | ||
1600 | /* 0c: */ OP(icode, &ptr, iANDXOR, GPR(tmp + 0), ETRAM_DATA(ipcm->etram[0]), GPR(gpr + 0), C_00000000); | |
1601 | /* 0d: */ OP(icode, &ptr, iLOG, GPR(tmp + 0), GPR(tmp + 0), GPR(gpr + 3), C_00000000); | |
1602 | /* 0e: */ OP(icode, &ptr, iANDXOR, GPR(8), GPR(tmp + 0), GPR(gpr + 1), GPR(gpr + 2)); | |
1603 | /* 0f: */ OP(icode, &ptr, iSKIP, C_00000000, GPR_COND, CC_REG_MINUS, C_00000001); | |
1604 | /* 10: */ OP(icode, &ptr, iANDXOR, GPR(8), GPR(8), GPR(gpr + 1), GPR(gpr + 2)); | |
1605 | ||
1606 | /* 11: */ OP(icode, &ptr, iANDXOR, GPR(tmp + 0), ETRAM_DATA(ipcm->etram[1]), GPR(gpr + 0), C_00000000); | |
1607 | /* 12: */ OP(icode, &ptr, iLOG, GPR(tmp + 0), GPR(tmp + 0), GPR(gpr + 3), C_00000000); | |
1608 | /* 13: */ OP(icode, &ptr, iANDXOR, GPR(9), GPR(tmp + 0), GPR(gpr + 1), GPR(gpr + 2)); | |
1609 | /* 14: */ OP(icode, &ptr, iSKIP, C_00000000, GPR_COND, CC_REG_MINUS, C_00000001); | |
1610 | /* 15: */ OP(icode, &ptr, iANDXOR, GPR(9), GPR(9), GPR(gpr + 1), GPR(gpr + 2)); | |
1611 | ||
1612 | /* 16: */ OP(icode, &ptr, iACC3, GPR(tmp + 0), GPR(ipcm->gpr_ptr), C_00000001, C_00000000); | |
1613 | /* 17: */ OP(icode, &ptr, iMACINT0, C_00000000, GPR(tmp + 0), C_ffffffff, GPR(ipcm->gpr_size)); | |
1614 | /* 18: */ OP(icode, &ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_MINUS, C_00000001); | |
1615 | /* 19: */ OP(icode, &ptr, iACC3, GPR(tmp + 0), C_00000000, C_00000000, C_00000000); | |
1616 | /* 1a: */ OP(icode, &ptr, iACC3, GPR(ipcm->gpr_ptr), GPR(tmp + 0), C_00000000, C_00000000); | |
1617 | ||
1618 | /* 1b: */ OP(icode, &ptr, iACC3, GPR(ipcm->gpr_tmpcount), GPR(ipcm->gpr_tmpcount), C_ffffffff, C_00000000); | |
1619 | /* 1c: */ OP(icode, &ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_NONZERO, C_00000002); | |
1620 | /* 1d: */ OP(icode, &ptr, iACC3, GPR(ipcm->gpr_tmpcount), GPR(ipcm->gpr_count), C_00000000, C_00000000); | |
1621 | /* 1e: */ OP(icode, &ptr, iACC3, GPR_IRQ, C_80000000, C_00000000, C_00000000); | |
1622 | /* 1f: */ OP(icode, &ptr, iANDXOR, GPR(ipcm->gpr_running), GPR(ipcm->gpr_running), C_00000001, C_00010000); | |
1623 | ||
1624 | /* 20: */ OP(icode, &ptr, iANDXOR, GPR(ipcm->gpr_running), GPR(ipcm->gpr_running), C_00010000, C_00000001); | |
1625 | /* 21: */ OP(icode, &ptr, iSKIP, C_00000000, C_7fffffff, C_7fffffff, C_00000002); | |
1626 | ||
1627 | /* 22: */ OP(icode, &ptr, iMACINT1, ETRAM_ADDR(ipcm->etram[0]), GPR(gpr + 8), GPR_DBAC, C_ffffffff); | |
1628 | /* 23: */ OP(icode, &ptr, iMACINT1, ETRAM_ADDR(ipcm->etram[1]), GPR(gpr + 9), GPR_DBAC, C_ffffffff); | |
1629 | ||
1630 | /* 24: */ | |
1631 | gpr += 13; | |
1632 | ||
1633 | /* Wave Playback Volume */ | |
1634 | for (z = 0; z < 2; z++) | |
1635 | VOLUME(icode, &ptr, playback + z, z, gpr + z); | |
1636 | snd_emu10k1_init_stereo_control(controls + i++, "Wave Playback Volume", gpr, 100); | |
1637 | gpr += 2; | |
1638 | ||
1639 | /* Wave Surround Playback Volume */ | |
1640 | for (z = 0; z < 2; z++) | |
1641 | VOLUME(icode, &ptr, playback + 2 + z, z, gpr + z); | |
1642 | snd_emu10k1_init_stereo_control(controls + i++, "Wave Surround Playback Volume", gpr, 0); | |
1643 | gpr += 2; | |
1644 | ||
1645 | /* Wave Center/LFE Playback Volume */ | |
1646 | OP(icode, &ptr, iACC3, GPR(tmp + 0), FXBUS(FXBUS_PCM_LEFT), FXBUS(FXBUS_PCM_RIGHT), C_00000000); | |
1647 | OP(icode, &ptr, iMACINT0, GPR(tmp + 0), C_00000000, GPR(tmp + 0), C_00000002); | |
1648 | VOLUME(icode, &ptr, playback + 4, tmp + 0, gpr); | |
1649 | snd_emu10k1_init_mono_control(controls + i++, "Wave Center Playback Volume", gpr++, 0); | |
1650 | VOLUME(icode, &ptr, playback + 5, tmp + 0, gpr); | |
1651 | snd_emu10k1_init_mono_control(controls + i++, "Wave LFE Playback Volume", gpr++, 0); | |
1652 | ||
1653 | /* Wave Capture Volume + Switch */ | |
1654 | for (z = 0; z < 2; z++) { | |
1655 | SWITCH(icode, &ptr, tmp + 0, z, gpr + 2 + z); | |
1656 | VOLUME(icode, &ptr, capture + z, tmp + 0, gpr + z); | |
1657 | } | |
1658 | snd_emu10k1_init_stereo_control(controls + i++, "Wave Capture Volume", gpr, 0); | |
1659 | snd_emu10k1_init_stereo_onoff_control(controls + i++, "Wave Capture Switch", gpr + 2, 0); | |
1660 | gpr += 4; | |
1661 | ||
1662 | /* Synth Playback Volume */ | |
1663 | for (z = 0; z < 2; z++) | |
1664 | VOLUME_ADD(icode, &ptr, playback + z, 2 + z, gpr + z); | |
1665 | snd_emu10k1_init_stereo_control(controls + i++, "Synth Playback Volume", gpr, 100); | |
1666 | gpr += 2; | |
1667 | ||
1668 | /* Synth Capture Volume + Switch */ | |
1669 | for (z = 0; z < 2; z++) { | |
1670 | SWITCH(icode, &ptr, tmp + 0, 2 + z, gpr + 2 + z); | |
1671 | VOLUME_ADD(icode, &ptr, capture + z, tmp + 0, gpr + z); | |
1672 | } | |
1673 | snd_emu10k1_init_stereo_control(controls + i++, "Synth Capture Volume", gpr, 0); | |
1674 | snd_emu10k1_init_stereo_onoff_control(controls + i++, "Synth Capture Switch", gpr + 2, 0); | |
1675 | gpr += 4; | |
1676 | ||
1677 | /* Surround Digital Playback Volume (renamed later without Digital) */ | |
1678 | for (z = 0; z < 2; z++) | |
1679 | VOLUME_ADD(icode, &ptr, playback + 2 + z, 4 + z, gpr + z); | |
1680 | snd_emu10k1_init_stereo_control(controls + i++, "Surround Digital Playback Volume", gpr, 100); | |
1681 | gpr += 2; | |
1682 | ||
1683 | /* Surround Capture Volume + Switch */ | |
1684 | for (z = 0; z < 2; z++) { | |
1685 | SWITCH(icode, &ptr, tmp + 0, 4 + z, gpr + 2 + z); | |
1686 | VOLUME_ADD(icode, &ptr, capture + z, tmp + 0, gpr + z); | |
1687 | } | |
1688 | snd_emu10k1_init_stereo_control(controls + i++, "Surround Capture Volume", gpr, 0); | |
1689 | snd_emu10k1_init_stereo_onoff_control(controls + i++, "Surround Capture Switch", gpr + 2, 0); | |
1690 | gpr += 4; | |
1691 | ||
1692 | /* Center Playback Volume (renamed later without Digital) */ | |
1693 | VOLUME_ADD(icode, &ptr, playback + 4, 6, gpr); | |
1694 | snd_emu10k1_init_mono_control(controls + i++, "Center Digital Playback Volume", gpr++, 100); | |
1695 | ||
1696 | /* LFE Playback Volume + Switch (renamed later without Digital) */ | |
1697 | VOLUME_ADD(icode, &ptr, playback + 5, 7, gpr); | |
1698 | snd_emu10k1_init_mono_control(controls + i++, "LFE Digital Playback Volume", gpr++, 100); | |
1699 | ||
1700 | /* | |
1701 | * Process inputs | |
1702 | */ | |
1703 | ||
1704 | if (emu->fx8010.extin_mask & ((1<<EXTIN_AC97_L)|(1<<EXTIN_AC97_R))) { | |
1705 | /* AC'97 Playback Volume */ | |
1706 | VOLUME_ADDIN(icode, &ptr, playback + 0, EXTIN_AC97_L, gpr); gpr++; | |
1707 | VOLUME_ADDIN(icode, &ptr, playback + 1, EXTIN_AC97_R, gpr); gpr++; | |
1708 | snd_emu10k1_init_stereo_control(controls + i++, "AC97 Playback Volume", gpr-2, 0); | |
1709 | /* AC'97 Capture Volume */ | |
1710 | VOLUME_ADDIN(icode, &ptr, capture + 0, EXTIN_AC97_L, gpr); gpr++; | |
1711 | VOLUME_ADDIN(icode, &ptr, capture + 1, EXTIN_AC97_R, gpr); gpr++; | |
1712 | snd_emu10k1_init_stereo_control(controls + i++, "AC97 Capture Volume", gpr-2, 100); | |
1713 | } | |
1714 | ||
1715 | if (emu->fx8010.extin_mask & ((1<<EXTIN_SPDIF_CD_L)|(1<<EXTIN_SPDIF_CD_R))) { | |
1716 | /* IEC958 TTL Playback Volume */ | |
1717 | for (z = 0; z < 2; z++) | |
1718 | VOLUME_ADDIN(icode, &ptr, playback + z, EXTIN_SPDIF_CD_L + z, gpr + z); | |
1719 | snd_emu10k1_init_stereo_control(controls + i++, "IEC958 TTL Playback Volume", gpr, 0); | |
1720 | gpr += 2; | |
1721 | ||
1722 | /* IEC958 TTL Capture Volume + Switch */ | |
1723 | for (z = 0; z < 2; z++) { | |
1724 | SWITCH_IN(icode, &ptr, tmp + 0, EXTIN_SPDIF_CD_L + z, gpr + 2 + z); | |
1725 | VOLUME_ADD(icode, &ptr, capture + z, tmp + 0, gpr + z); | |
1726 | } | |
1727 | snd_emu10k1_init_stereo_control(controls + i++, "IEC958 TTL Capture Volume", gpr, 0); | |
1728 | snd_emu10k1_init_stereo_onoff_control(controls + i++, "IEC958 TTL Capture Switch", gpr + 2, 0); | |
1729 | gpr += 4; | |
1730 | } | |
1731 | ||
1732 | if (emu->fx8010.extin_mask & ((1<<EXTIN_ZOOM_L)|(1<<EXTIN_ZOOM_R))) { | |
1733 | /* Zoom Video Playback Volume */ | |
1734 | for (z = 0; z < 2; z++) | |
1735 | VOLUME_ADDIN(icode, &ptr, playback + z, EXTIN_ZOOM_L + z, gpr + z); | |
1736 | snd_emu10k1_init_stereo_control(controls + i++, "Zoom Video Playback Volume", gpr, 0); | |
1737 | gpr += 2; | |
1738 | ||
1739 | /* Zoom Video Capture Volume + Switch */ | |
1740 | for (z = 0; z < 2; z++) { | |
1741 | SWITCH_IN(icode, &ptr, tmp + 0, EXTIN_ZOOM_L + z, gpr + 2 + z); | |
1742 | VOLUME_ADD(icode, &ptr, capture + z, tmp + 0, gpr + z); | |
1743 | } | |
1744 | snd_emu10k1_init_stereo_control(controls + i++, "Zoom Video Capture Volume", gpr, 0); | |
1745 | snd_emu10k1_init_stereo_onoff_control(controls + i++, "Zoom Video Capture Switch", gpr + 2, 0); | |
1746 | gpr += 4; | |
1747 | } | |
1748 | ||
1749 | if (emu->fx8010.extin_mask & ((1<<EXTIN_TOSLINK_L)|(1<<EXTIN_TOSLINK_R))) { | |
1750 | /* IEC958 Optical Playback Volume */ | |
1751 | for (z = 0; z < 2; z++) | |
1752 | VOLUME_ADDIN(icode, &ptr, playback + z, EXTIN_TOSLINK_L + z, gpr + z); | |
1753 | snd_emu10k1_init_stereo_control(controls + i++, "IEC958 LiveDrive Playback Volume", gpr, 0); | |
1754 | gpr += 2; | |
1755 | ||
1756 | /* IEC958 Optical Capture Volume */ | |
1757 | for (z = 0; z < 2; z++) { | |
1758 | SWITCH_IN(icode, &ptr, tmp + 0, EXTIN_TOSLINK_L + z, gpr + 2 + z); | |
1759 | VOLUME_ADD(icode, &ptr, capture + z, tmp + 0, gpr + z); | |
1760 | } | |
1761 | snd_emu10k1_init_stereo_control(controls + i++, "IEC958 LiveDrive Capture Volume", gpr, 0); | |
1762 | snd_emu10k1_init_stereo_onoff_control(controls + i++, "IEC958 LiveDrive Capture Switch", gpr + 2, 0); | |
1763 | gpr += 4; | |
1764 | } | |
1765 | ||
1766 | if (emu->fx8010.extin_mask & ((1<<EXTIN_LINE1_L)|(1<<EXTIN_LINE1_R))) { | |
1767 | /* Line LiveDrive Playback Volume */ | |
1768 | for (z = 0; z < 2; z++) | |
1769 | VOLUME_ADDIN(icode, &ptr, playback + z, EXTIN_LINE1_L + z, gpr + z); | |
1770 | snd_emu10k1_init_stereo_control(controls + i++, "Line LiveDrive Playback Volume", gpr, 0); | |
1771 | gpr += 2; | |
1772 | ||
1773 | /* Line LiveDrive Capture Volume + Switch */ | |
1774 | for (z = 0; z < 2; z++) { | |
1775 | SWITCH_IN(icode, &ptr, tmp + 0, EXTIN_LINE1_L + z, gpr + 2 + z); | |
1776 | VOLUME_ADD(icode, &ptr, capture + z, tmp + 0, gpr + z); | |
1777 | } | |
1778 | snd_emu10k1_init_stereo_control(controls + i++, "Line LiveDrive Capture Volume", gpr, 0); | |
1779 | snd_emu10k1_init_stereo_onoff_control(controls + i++, "Line LiveDrive Capture Switch", gpr + 2, 0); | |
1780 | gpr += 4; | |
1781 | } | |
1782 | ||
1783 | if (emu->fx8010.extin_mask & ((1<<EXTIN_COAX_SPDIF_L)|(1<<EXTIN_COAX_SPDIF_R))) { | |
1784 | /* IEC958 Coax Playback Volume */ | |
1785 | for (z = 0; z < 2; z++) | |
1786 | VOLUME_ADDIN(icode, &ptr, playback + z, EXTIN_COAX_SPDIF_L + z, gpr + z); | |
1787 | snd_emu10k1_init_stereo_control(controls + i++, "IEC958 Coaxial Playback Volume", gpr, 0); | |
1788 | gpr += 2; | |
1789 | ||
1790 | /* IEC958 Coax Capture Volume + Switch */ | |
1791 | for (z = 0; z < 2; z++) { | |
1792 | SWITCH_IN(icode, &ptr, tmp + 0, EXTIN_COAX_SPDIF_L + z, gpr + 2 + z); | |
1793 | VOLUME_ADD(icode, &ptr, capture + z, tmp + 0, gpr + z); | |
1794 | } | |
1795 | snd_emu10k1_init_stereo_control(controls + i++, "IEC958 Coaxial Capture Volume", gpr, 0); | |
1796 | snd_emu10k1_init_stereo_onoff_control(controls + i++, "IEC958 Coaxial Capture Switch", gpr + 2, 0); | |
1797 | gpr += 4; | |
1798 | } | |
1799 | ||
1800 | if (emu->fx8010.extin_mask & ((1<<EXTIN_LINE2_L)|(1<<EXTIN_LINE2_R))) { | |
1801 | /* Line LiveDrive Playback Volume */ | |
1802 | for (z = 0; z < 2; z++) | |
1803 | VOLUME_ADDIN(icode, &ptr, playback + z, EXTIN_LINE2_L + z, gpr + z); | |
1804 | snd_emu10k1_init_stereo_control(controls + i++, "Line2 LiveDrive Playback Volume", gpr, 0); | |
1805 | controls[i-1].id.index = 1; | |
1806 | gpr += 2; | |
1807 | ||
1808 | /* Line LiveDrive Capture Volume */ | |
1809 | for (z = 0; z < 2; z++) { | |
1810 | SWITCH_IN(icode, &ptr, tmp + 0, EXTIN_LINE2_L + z, gpr + 2 + z); | |
1811 | VOLUME_ADD(icode, &ptr, capture + z, tmp + 0, gpr + z); | |
1812 | } | |
1813 | snd_emu10k1_init_stereo_control(controls + i++, "Line2 LiveDrive Capture Volume", gpr, 0); | |
1814 | controls[i-1].id.index = 1; | |
1815 | snd_emu10k1_init_stereo_onoff_control(controls + i++, "Line2 LiveDrive Capture Switch", gpr + 2, 0); | |
1816 | controls[i-1].id.index = 1; | |
1817 | gpr += 4; | |
1818 | } | |
1819 | ||
1820 | /* | |
1821 | * Process tone control | |
1822 | */ | |
1823 | OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 0), GPR(playback + 0), C_00000000, C_00000000); /* left */ | |
1824 | OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 1), GPR(playback + 1), C_00000000, C_00000000); /* right */ | |
1825 | OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 2), GPR(playback + 2), C_00000000, C_00000000); /* rear left */ | |
1826 | OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 3), GPR(playback + 3), C_00000000, C_00000000); /* rear right */ | |
1827 | OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 4), GPR(playback + 4), C_00000000, C_00000000); /* center */ | |
1828 | OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 5), GPR(playback + 5), C_00000000, C_00000000); /* LFE */ | |
1829 | ||
1830 | ctl = &controls[i + 0]; | |
1831 | ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; | |
1832 | strcpy(ctl->id.name, "Tone Control - Bass"); | |
1833 | ctl->vcount = 2; | |
1834 | ctl->count = 10; | |
1835 | ctl->min = 0; | |
1836 | ctl->max = 40; | |
1837 | ctl->value[0] = ctl->value[1] = 20; | |
1838 | ctl->translation = EMU10K1_GPR_TRANSLATION_BASS; | |
1839 | ctl = &controls[i + 1]; | |
1840 | ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; | |
1841 | strcpy(ctl->id.name, "Tone Control - Treble"); | |
1842 | ctl->vcount = 2; | |
1843 | ctl->count = 10; | |
1844 | ctl->min = 0; | |
1845 | ctl->max = 40; | |
1846 | ctl->value[0] = ctl->value[1] = 20; | |
1847 | ctl->translation = EMU10K1_GPR_TRANSLATION_TREBLE; | |
1848 | ||
1849 | #define BASS_GPR 0x8c | |
1850 | #define TREBLE_GPR 0x96 | |
1851 | ||
1852 | for (z = 0; z < 5; z++) { | |
1853 | int j; | |
1854 | for (j = 0; j < 2; j++) { | |
1855 | controls[i + 0].gpr[z * 2 + j] = BASS_GPR + z * 2 + j; | |
1856 | controls[i + 1].gpr[z * 2 + j] = TREBLE_GPR + z * 2 + j; | |
1857 | } | |
1858 | } | |
1859 | for (z = 0; z < 3; z++) { /* front/rear/center-lfe */ | |
1860 | int j, k, l, d; | |
1861 | for (j = 0; j < 2; j++) { /* left/right */ | |
1862 | k = 0xa0 + (z * 8) + (j * 4); | |
1863 | l = 0xd0 + (z * 8) + (j * 4); | |
1864 | d = playback + SND_EMU10K1_PLAYBACK_CHANNELS + z * 2 + j; | |
1865 | ||
1866 | OP(icode, &ptr, iMAC0, C_00000000, C_00000000, GPR(d), GPR(BASS_GPR + 0 + j)); | |
1867 | OP(icode, &ptr, iMACMV, GPR(k+1), GPR(k), GPR(k+1), GPR(BASS_GPR + 4 + j)); | |
1868 | OP(icode, &ptr, iMACMV, GPR(k), GPR(d), GPR(k), GPR(BASS_GPR + 2 + j)); | |
1869 | OP(icode, &ptr, iMACMV, GPR(k+3), GPR(k+2), GPR(k+3), GPR(BASS_GPR + 8 + j)); | |
1870 | OP(icode, &ptr, iMAC0, GPR(k+2), GPR_ACCU, GPR(k+2), GPR(BASS_GPR + 6 + j)); | |
1871 | OP(icode, &ptr, iACC3, GPR(k+2), GPR(k+2), GPR(k+2), C_00000000); | |
1872 | ||
1873 | OP(icode, &ptr, iMAC0, C_00000000, C_00000000, GPR(k+2), GPR(TREBLE_GPR + 0 + j)); | |
1874 | OP(icode, &ptr, iMACMV, GPR(l+1), GPR(l), GPR(l+1), GPR(TREBLE_GPR + 4 + j)); | |
1875 | OP(icode, &ptr, iMACMV, GPR(l), GPR(k+2), GPR(l), GPR(TREBLE_GPR + 2 + j)); | |
1876 | OP(icode, &ptr, iMACMV, GPR(l+3), GPR(l+2), GPR(l+3), GPR(TREBLE_GPR + 8 + j)); | |
1877 | OP(icode, &ptr, iMAC0, GPR(l+2), GPR_ACCU, GPR(l+2), GPR(TREBLE_GPR + 6 + j)); | |
1878 | OP(icode, &ptr, iMACINT0, GPR(l+2), C_00000000, GPR(l+2), C_00000010); | |
1879 | ||
1880 | OP(icode, &ptr, iACC3, GPR(d), GPR(l+2), C_00000000, C_00000000); | |
1881 | ||
1882 | if (z == 2) /* center */ | |
1883 | break; | |
1884 | } | |
1885 | } | |
1886 | i += 2; | |
1887 | ||
1888 | #undef BASS_GPR | |
1889 | #undef TREBLE_GPR | |
1890 | ||
1891 | for (z = 0; z < 6; z++) { | |
1892 | SWITCH(icode, &ptr, tmp + 0, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, gpr + 0); | |
1893 | SWITCH_NEG(icode, &ptr, tmp + 1, gpr + 0); | |
1894 | SWITCH(icode, &ptr, tmp + 1, playback + z, tmp + 1); | |
1895 | OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + z), GPR(tmp + 0), GPR(tmp + 1), C_00000000); | |
1896 | } | |
1897 | snd_emu10k1_init_stereo_onoff_control(controls + i++, "Tone Control - Switch", gpr, 0); | |
1898 | gpr += 2; | |
1899 | ||
1900 | /* | |
1901 | * Process outputs | |
1902 | */ | |
1903 | if (emu->fx8010.extout_mask & ((1<<EXTOUT_AC97_L)|(1<<EXTOUT_AC97_R))) { | |
1904 | /* AC'97 Playback Volume */ | |
1905 | ||
1906 | for (z = 0; z < 2; z++) | |
1907 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_L + z), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + z), C_00000000, C_00000000); | |
1908 | } | |
1909 | ||
1910 | if (emu->fx8010.extout_mask & ((1<<EXTOUT_TOSLINK_L)|(1<<EXTOUT_TOSLINK_R))) { | |
1911 | /* IEC958 Optical Raw Playback Switch */ | |
1912 | ||
1913 | for (z = 0; z < 2; z++) { | |
1914 | SWITCH(icode, &ptr, tmp + 0, 8 + z, gpr + z); | |
1915 | SWITCH_NEG(icode, &ptr, tmp + 1, gpr + z); | |
1916 | SWITCH(icode, &ptr, tmp + 1, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, tmp + 1); | |
1917 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_TOSLINK_L + z), GPR(tmp + 0), GPR(tmp + 1), C_00000000); | |
1918 | #ifdef EMU10K1_CAPTURE_DIGITAL_OUT | |
1919 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ADC_CAP_L + z), GPR(tmp + 0), GPR(tmp + 1), C_00000000); | |
1920 | #endif | |
1921 | } | |
1922 | ||
1923 | snd_emu10k1_init_stereo_onoff_control(controls + i++, "IEC958 Optical Raw Playback Switch", gpr, 0); | |
1924 | gpr += 2; | |
1925 | } | |
1926 | ||
1927 | if (emu->fx8010.extout_mask & ((1<<EXTOUT_HEADPHONE_L)|(1<<EXTOUT_HEADPHONE_R))) { | |
1928 | /* Headphone Playback Volume */ | |
1929 | ||
1930 | for (z = 0; z < 2; z++) { | |
1931 | SWITCH(icode, &ptr, tmp + 0, playback + SND_EMU10K1_PLAYBACK_CHANNELS + 4 + z, gpr + 2 + z); | |
1932 | SWITCH_NEG(icode, &ptr, tmp + 1, gpr + 2 + z); | |
1933 | SWITCH(icode, &ptr, tmp + 1, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, tmp + 1); | |
1934 | OP(icode, &ptr, iACC3, GPR(tmp + 0), GPR(tmp + 0), GPR(tmp + 1), C_00000000); | |
1935 | VOLUME_OUT(icode, &ptr, EXTOUT_HEADPHONE_L + z, tmp + 0, gpr + z); | |
1936 | } | |
1937 | ||
1938 | snd_emu10k1_init_stereo_control(controls + i++, "Headphone Playback Volume", gpr + 0, 0); | |
1939 | controls[i-1].id.index = 1; /* AC'97 can have also Headphone control */ | |
1940 | snd_emu10k1_init_mono_onoff_control(controls + i++, "Headphone Center Playback Switch", gpr + 2, 0); | |
1941 | controls[i-1].id.index = 1; | |
1942 | snd_emu10k1_init_mono_onoff_control(controls + i++, "Headphone LFE Playback Switch", gpr + 3, 0); | |
1943 | controls[i-1].id.index = 1; | |
1944 | ||
1945 | gpr += 4; | |
1946 | } | |
1947 | ||
1948 | if (emu->fx8010.extout_mask & ((1<<EXTOUT_REAR_L)|(1<<EXTOUT_REAR_R))) | |
1949 | for (z = 0; z < 2; z++) | |
1950 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_REAR_L + z), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 2 + z), C_00000000, C_00000000); | |
1951 | ||
1952 | if (emu->fx8010.extout_mask & ((1<<EXTOUT_AC97_REAR_L)|(1<<EXTOUT_AC97_REAR_R))) | |
1953 | for (z = 0; z < 2; z++) | |
1954 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_REAR_L + z), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 2 + z), C_00000000, C_00000000); | |
1955 | ||
1956 | if (emu->fx8010.extout_mask & (1<<EXTOUT_AC97_CENTER)) { | |
1957 | #ifndef EMU10K1_CENTER_LFE_FROM_FRONT | |
1958 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_CENTER), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 4), C_00000000, C_00000000); | |
1959 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ACENTER), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 4), C_00000000, C_00000000); | |
1960 | #else | |
1961 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_CENTER), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 0), C_00000000, C_00000000); | |
1962 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ACENTER), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 0), C_00000000, C_00000000); | |
1963 | #endif | |
1964 | } | |
1965 | ||
1966 | if (emu->fx8010.extout_mask & (1<<EXTOUT_AC97_LFE)) { | |
1967 | #ifndef EMU10K1_CENTER_LFE_FROM_FRONT | |
1968 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_LFE), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 5), C_00000000, C_00000000); | |
1969 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ALFE), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 5), C_00000000, C_00000000); | |
1970 | #else | |
1971 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_LFE), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 1), C_00000000, C_00000000); | |
1972 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ALFE), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 1), C_00000000, C_00000000); | |
1973 | #endif | |
1974 | } | |
1975 | ||
1976 | #ifndef EMU10K1_CAPTURE_DIGITAL_OUT | |
1977 | for (z = 0; z < 2; z++) | |
1978 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ADC_CAP_L + z), GPR(capture + z), C_00000000, C_00000000); | |
1979 | #endif | |
1980 | ||
1981 | if (emu->fx8010.extout_mask & (1<<EXTOUT_MIC_CAP)) | |
1982 | OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_MIC_CAP), GPR(capture + 2), C_00000000, C_00000000); | |
1983 | ||
1984 | /* EFX capture - capture the 16 EXTINS */ | |
2b637da5 LR |
1985 | if (emu->card_capabilities->sblive51) { |
1986 | /* On the Live! 5.1, FXBUS2(1) and FXBUS(2) are shared with EXTOUT_ACENTER | |
1987 | * and EXTOUT_ALFE, so we can't connect inputs to them for multitrack recording. | |
1988 | * | |
1989 | * Since only 14 of the 16 EXTINs are used, this is not a big problem. | |
1990 | * We route AC97L and R to FX capture 14 and 15, SPDIF CD in to FX capture | |
1991 | * 0 and 3, then the rest of the EXTINs to the corresponding FX capture | |
1992 | * channel. Multitrack recorders will still see the center/lfe output signal | |
1993 | * on the second and third channels. | |
1994 | */ | |
1995 | OP(icode, &ptr, iACC3, FXBUS2(14), C_00000000, C_00000000, EXTIN(0)); | |
1996 | OP(icode, &ptr, iACC3, FXBUS2(15), C_00000000, C_00000000, EXTIN(1)); | |
1997 | OP(icode, &ptr, iACC3, FXBUS2(0), C_00000000, C_00000000, EXTIN(2)); | |
1998 | OP(icode, &ptr, iACC3, FXBUS2(3), C_00000000, C_00000000, EXTIN(3)); | |
1999 | for (z = 4; z < 14; z++) | |
2000 | OP(icode, &ptr, iACC3, FXBUS2(z), C_00000000, C_00000000, EXTIN(z)); | |
2001 | } else { | |
2002 | for (z = 0; z < 16; z++) | |
2003 | OP(icode, &ptr, iACC3, FXBUS2(z), C_00000000, C_00000000, EXTIN(z)); | |
1da177e4 | 2004 | } |
2b637da5 | 2005 | |
1da177e4 LT |
2006 | |
2007 | if (gpr > tmp) { | |
2008 | snd_BUG(); | |
2009 | err = -EIO; | |
2010 | goto __err; | |
2011 | } | |
2012 | if (i > SND_EMU10K1_GPR_CONTROLS) { | |
2013 | snd_BUG(); | |
2014 | err = -EIO; | |
2015 | goto __err; | |
2016 | } | |
2017 | ||
2018 | /* clear remaining instruction memory */ | |
2019 | while (ptr < 0x200) | |
2020 | OP(icode, &ptr, iACC3, C_00000000, C_00000000, C_00000000, C_00000000); | |
2021 | ||
2022 | if ((err = snd_emu10k1_fx8010_tram_setup(emu, ipcm->buffer_size)) < 0) | |
2023 | goto __err; | |
2024 | seg = snd_enter_user(); | |
2025 | icode->gpr_add_control_count = i; | |
2026 | icode->gpr_add_controls = (emu10k1_fx8010_control_gpr_t __user *)controls; | |
2027 | err = snd_emu10k1_icode_poke(emu, icode); | |
2028 | snd_leave_user(seg); | |
2029 | if (err >= 0) | |
2030 | err = snd_emu10k1_ipcm_poke(emu, ipcm); | |
2031 | __err: | |
2032 | kfree(ipcm); | |
2033 | kfree(controls); | |
2034 | if (icode != NULL) { | |
2035 | kfree((void *)icode->gpr_map); | |
2036 | kfree(icode); | |
2037 | } | |
2038 | return err; | |
2039 | } | |
2040 | ||
2041 | int __devinit snd_emu10k1_init_efx(emu10k1_t *emu) | |
2042 | { | |
2043 | if (emu->audigy) | |
2044 | return _snd_emu10k1_audigy_init_efx(emu); | |
2045 | else | |
2046 | return _snd_emu10k1_init_efx(emu); | |
2047 | } | |
2048 | ||
2049 | void snd_emu10k1_free_efx(emu10k1_t *emu) | |
2050 | { | |
2051 | /* stop processor */ | |
2052 | if (emu->audigy) | |
2053 | snd_emu10k1_ptr_write(emu, A_DBG, 0, emu->fx8010.dbg = A_DBG_SINGLE_STEP); | |
2054 | else | |
2055 | snd_emu10k1_ptr_write(emu, DBG, 0, emu->fx8010.dbg = EMU10K1_DBG_SINGLE_STEP); | |
2056 | } | |
2057 | ||
2058 | #if 0 // FIXME: who use them? | |
2059 | int snd_emu10k1_fx8010_tone_control_activate(emu10k1_t *emu, int output) | |
2060 | { | |
2061 | snd_runtime_check(output >= 0 && output < 6, return -EINVAL); | |
2062 | snd_emu10k1_ptr_write(emu, emu->gpr_base + 0x94 + output, 0, 1); | |
2063 | return 0; | |
2064 | } | |
2065 | ||
2066 | int snd_emu10k1_fx8010_tone_control_deactivate(emu10k1_t *emu, int output) | |
2067 | { | |
2068 | snd_runtime_check(output >= 0 && output < 6, return -EINVAL); | |
2069 | snd_emu10k1_ptr_write(emu, emu->gpr_base + 0x94 + output, 0, 0); | |
2070 | return 0; | |
2071 | } | |
2072 | #endif | |
2073 | ||
2074 | int snd_emu10k1_fx8010_tram_setup(emu10k1_t *emu, u32 size) | |
2075 | { | |
2076 | u8 size_reg = 0; | |
2077 | ||
2078 | /* size is in samples */ | |
2079 | if (size != 0) { | |
2080 | size = (size - 1) >> 13; | |
2081 | ||
2082 | while (size) { | |
2083 | size >>= 1; | |
2084 | size_reg++; | |
2085 | } | |
2086 | size = 0x2000 << size_reg; | |
2087 | } | |
2088 | if ((emu->fx8010.etram_pages.bytes / 2) == size) | |
2089 | return 0; | |
2090 | spin_lock_irq(&emu->emu_lock); | |
2091 | outl(HCFG_LOCKTANKCACHE_MASK | inl(emu->port + HCFG), emu->port + HCFG); | |
2092 | spin_unlock_irq(&emu->emu_lock); | |
2093 | snd_emu10k1_ptr_write(emu, TCB, 0, 0); | |
2094 | snd_emu10k1_ptr_write(emu, TCBS, 0, 0); | |
2095 | if (emu->fx8010.etram_pages.area != NULL) { | |
2096 | snd_dma_free_pages(&emu->fx8010.etram_pages); | |
2097 | emu->fx8010.etram_pages.area = NULL; | |
2098 | emu->fx8010.etram_pages.bytes = 0; | |
2099 | } | |
2100 | ||
2101 | if (size > 0) { | |
2102 | if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(emu->pci), | |
2103 | size * 2, &emu->fx8010.etram_pages) < 0) | |
2104 | return -ENOMEM; | |
2105 | memset(emu->fx8010.etram_pages.area, 0, size * 2); | |
2106 | snd_emu10k1_ptr_write(emu, TCB, 0, emu->fx8010.etram_pages.addr); | |
2107 | snd_emu10k1_ptr_write(emu, TCBS, 0, size_reg); | |
2108 | spin_lock_irq(&emu->emu_lock); | |
2109 | outl(inl(emu->port + HCFG) & ~HCFG_LOCKTANKCACHE_MASK, emu->port + HCFG); | |
2110 | spin_unlock_irq(&emu->emu_lock); | |
2111 | } | |
2112 | ||
2113 | return 0; | |
2114 | } | |
2115 | ||
2116 | static int snd_emu10k1_fx8010_open(snd_hwdep_t * hw, struct file *file) | |
2117 | { | |
2118 | return 0; | |
2119 | } | |
2120 | ||
2121 | static void copy_string(char *dst, char *src, char *null, int idx) | |
2122 | { | |
2123 | if (src == NULL) | |
2124 | sprintf(dst, "%s %02X", null, idx); | |
2125 | else | |
2126 | strcpy(dst, src); | |
2127 | } | |
2128 | ||
2129 | static int snd_emu10k1_fx8010_info(emu10k1_t *emu, emu10k1_fx8010_info_t *info) | |
2130 | { | |
2131 | char **fxbus, **extin, **extout; | |
2132 | unsigned short fxbus_mask, extin_mask, extout_mask; | |
2133 | int res; | |
2134 | ||
2135 | memset(info, 0, sizeof(info)); | |
1da177e4 LT |
2136 | info->internal_tram_size = emu->fx8010.itram_size; |
2137 | info->external_tram_size = emu->fx8010.etram_pages.bytes / 2; | |
2138 | fxbus = fxbuses; | |
2139 | extin = emu->audigy ? audigy_ins : creative_ins; | |
2140 | extout = emu->audigy ? audigy_outs : creative_outs; | |
2141 | fxbus_mask = emu->fx8010.fxbus_mask; | |
2142 | extin_mask = emu->fx8010.extin_mask; | |
2143 | extout_mask = emu->fx8010.extout_mask; | |
2144 | for (res = 0; res < 16; res++, fxbus++, extin++, extout++) { | |
2145 | copy_string(info->fxbus_names[res], fxbus_mask & (1 << res) ? *fxbus : NULL, "FXBUS", res); | |
2146 | copy_string(info->extin_names[res], extin_mask & (1 << res) ? *extin : NULL, "Unused", res); | |
2147 | copy_string(info->extout_names[res], extout_mask & (1 << res) ? *extout : NULL, "Unused", res); | |
2148 | } | |
2149 | for (res = 16; res < 32; res++, extout++) | |
2150 | copy_string(info->extout_names[res], extout_mask & (1 << res) ? *extout : NULL, "Unused", res); | |
2151 | info->gpr_controls = emu->fx8010.gpr_count; | |
2152 | return 0; | |
2153 | } | |
2154 | ||
2155 | static int snd_emu10k1_fx8010_ioctl(snd_hwdep_t * hw, struct file *file, unsigned int cmd, unsigned long arg) | |
2156 | { | |
2157 | emu10k1_t *emu = hw->private_data; | |
2158 | emu10k1_fx8010_info_t *info; | |
2159 | emu10k1_fx8010_code_t *icode; | |
2160 | emu10k1_fx8010_pcm_t *ipcm; | |
2161 | unsigned int addr; | |
2162 | void __user *argp = (void __user *)arg; | |
2163 | int res; | |
2164 | ||
2165 | switch (cmd) { | |
2166 | case SNDRV_EMU10K1_IOCTL_INFO: | |
2167 | info = (emu10k1_fx8010_info_t *)kmalloc(sizeof(*info), GFP_KERNEL); | |
2168 | if (!info) | |
2169 | return -ENOMEM; | |
2170 | if ((res = snd_emu10k1_fx8010_info(emu, info)) < 0) { | |
2171 | kfree(info); | |
2172 | return res; | |
2173 | } | |
2174 | if (copy_to_user(argp, info, sizeof(*info))) { | |
2175 | kfree(info); | |
2176 | return -EFAULT; | |
2177 | } | |
2178 | kfree(info); | |
2179 | return 0; | |
2180 | case SNDRV_EMU10K1_IOCTL_CODE_POKE: | |
2181 | if (!capable(CAP_SYS_ADMIN)) | |
2182 | return -EPERM; | |
2183 | icode = (emu10k1_fx8010_code_t *)kmalloc(sizeof(*icode), GFP_KERNEL); | |
2184 | if (icode == NULL) | |
2185 | return -ENOMEM; | |
2186 | if (copy_from_user(icode, argp, sizeof(*icode))) { | |
2187 | kfree(icode); | |
2188 | return -EFAULT; | |
2189 | } | |
2190 | res = snd_emu10k1_icode_poke(emu, icode); | |
2191 | kfree(icode); | |
2192 | return res; | |
2193 | case SNDRV_EMU10K1_IOCTL_CODE_PEEK: | |
2194 | icode = (emu10k1_fx8010_code_t *)kmalloc(sizeof(*icode), GFP_KERNEL); | |
2195 | if (icode == NULL) | |
2196 | return -ENOMEM; | |
2197 | if (copy_from_user(icode, argp, sizeof(*icode))) { | |
2198 | kfree(icode); | |
2199 | return -EFAULT; | |
2200 | } | |
2201 | res = snd_emu10k1_icode_peek(emu, icode); | |
2202 | if (res == 0 && copy_to_user(argp, icode, sizeof(*icode))) { | |
2203 | kfree(icode); | |
2204 | return -EFAULT; | |
2205 | } | |
2206 | kfree(icode); | |
2207 | return res; | |
2208 | case SNDRV_EMU10K1_IOCTL_PCM_POKE: | |
2209 | ipcm = (emu10k1_fx8010_pcm_t *)kmalloc(sizeof(*ipcm), GFP_KERNEL); | |
2210 | if (ipcm == NULL) | |
2211 | return -ENOMEM; | |
2212 | if (copy_from_user(ipcm, argp, sizeof(*ipcm))) { | |
2213 | kfree(ipcm); | |
2214 | return -EFAULT; | |
2215 | } | |
2216 | res = snd_emu10k1_ipcm_poke(emu, ipcm); | |
2217 | kfree(ipcm); | |
2218 | return res; | |
2219 | case SNDRV_EMU10K1_IOCTL_PCM_PEEK: | |
2220 | ipcm = kcalloc(1, sizeof(*ipcm), GFP_KERNEL); | |
2221 | if (ipcm == NULL) | |
2222 | return -ENOMEM; | |
2223 | if (copy_from_user(ipcm, argp, sizeof(*ipcm))) { | |
2224 | kfree(ipcm); | |
2225 | return -EFAULT; | |
2226 | } | |
2227 | res = snd_emu10k1_ipcm_peek(emu, ipcm); | |
2228 | if (res == 0 && copy_to_user(argp, ipcm, sizeof(*ipcm))) { | |
2229 | kfree(ipcm); | |
2230 | return -EFAULT; | |
2231 | } | |
2232 | kfree(ipcm); | |
2233 | return res; | |
2234 | case SNDRV_EMU10K1_IOCTL_TRAM_SETUP: | |
2235 | if (!capable(CAP_SYS_ADMIN)) | |
2236 | return -EPERM; | |
2237 | if (get_user(addr, (unsigned int __user *)argp)) | |
2238 | return -EFAULT; | |
2239 | down(&emu->fx8010.lock); | |
2240 | res = snd_emu10k1_fx8010_tram_setup(emu, addr); | |
2241 | up(&emu->fx8010.lock); | |
2242 | return res; | |
2243 | case SNDRV_EMU10K1_IOCTL_STOP: | |
2244 | if (!capable(CAP_SYS_ADMIN)) | |
2245 | return -EPERM; | |
2246 | if (emu->audigy) | |
2247 | snd_emu10k1_ptr_write(emu, A_DBG, 0, emu->fx8010.dbg |= A_DBG_SINGLE_STEP); | |
2248 | else | |
2249 | snd_emu10k1_ptr_write(emu, DBG, 0, emu->fx8010.dbg |= EMU10K1_DBG_SINGLE_STEP); | |
2250 | return 0; | |
2251 | case SNDRV_EMU10K1_IOCTL_CONTINUE: | |
2252 | if (!capable(CAP_SYS_ADMIN)) | |
2253 | return -EPERM; | |
2254 | if (emu->audigy) | |
2255 | snd_emu10k1_ptr_write(emu, A_DBG, 0, emu->fx8010.dbg = 0); | |
2256 | else | |
2257 | snd_emu10k1_ptr_write(emu, DBG, 0, emu->fx8010.dbg = 0); | |
2258 | return 0; | |
2259 | case SNDRV_EMU10K1_IOCTL_ZERO_TRAM_COUNTER: | |
2260 | if (!capable(CAP_SYS_ADMIN)) | |
2261 | return -EPERM; | |
2262 | if (emu->audigy) | |
2263 | snd_emu10k1_ptr_write(emu, A_DBG, 0, emu->fx8010.dbg | A_DBG_ZC); | |
2264 | else | |
2265 | snd_emu10k1_ptr_write(emu, DBG, 0, emu->fx8010.dbg | EMU10K1_DBG_ZC); | |
2266 | udelay(10); | |
2267 | if (emu->audigy) | |
2268 | snd_emu10k1_ptr_write(emu, A_DBG, 0, emu->fx8010.dbg); | |
2269 | else | |
2270 | snd_emu10k1_ptr_write(emu, DBG, 0, emu->fx8010.dbg); | |
2271 | return 0; | |
2272 | case SNDRV_EMU10K1_IOCTL_SINGLE_STEP: | |
2273 | if (!capable(CAP_SYS_ADMIN)) | |
2274 | return -EPERM; | |
2275 | if (get_user(addr, (unsigned int __user *)argp)) | |
2276 | return -EFAULT; | |
2277 | if (addr > 0x1ff) | |
2278 | return -EINVAL; | |
2279 | if (emu->audigy) | |
2280 | snd_emu10k1_ptr_write(emu, A_DBG, 0, emu->fx8010.dbg |= A_DBG_SINGLE_STEP | addr); | |
2281 | else | |
2282 | snd_emu10k1_ptr_write(emu, DBG, 0, emu->fx8010.dbg |= EMU10K1_DBG_SINGLE_STEP | addr); | |
2283 | udelay(10); | |
2284 | if (emu->audigy) | |
2285 | snd_emu10k1_ptr_write(emu, A_DBG, 0, emu->fx8010.dbg |= A_DBG_SINGLE_STEP | A_DBG_STEP_ADDR | addr); | |
2286 | else | |
2287 | snd_emu10k1_ptr_write(emu, DBG, 0, emu->fx8010.dbg |= EMU10K1_DBG_SINGLE_STEP | EMU10K1_DBG_STEP | addr); | |
2288 | return 0; | |
2289 | case SNDRV_EMU10K1_IOCTL_DBG_READ: | |
2290 | if (emu->audigy) | |
2291 | addr = snd_emu10k1_ptr_read(emu, A_DBG, 0); | |
2292 | else | |
2293 | addr = snd_emu10k1_ptr_read(emu, DBG, 0); | |
2294 | if (put_user(addr, (unsigned int __user *)argp)) | |
2295 | return -EFAULT; | |
2296 | return 0; | |
2297 | } | |
2298 | return -ENOTTY; | |
2299 | } | |
2300 | ||
2301 | static int snd_emu10k1_fx8010_release(snd_hwdep_t * hw, struct file *file) | |
2302 | { | |
2303 | return 0; | |
2304 | } | |
2305 | ||
2306 | int __devinit snd_emu10k1_fx8010_new(emu10k1_t *emu, int device, snd_hwdep_t ** rhwdep) | |
2307 | { | |
2308 | snd_hwdep_t *hw; | |
2309 | int err; | |
2310 | ||
2311 | if (rhwdep) | |
2312 | *rhwdep = NULL; | |
2313 | if ((err = snd_hwdep_new(emu->card, "FX8010", device, &hw)) < 0) | |
2314 | return err; | |
2315 | strcpy(hw->name, "EMU10K1 (FX8010)"); | |
2316 | hw->iface = SNDRV_HWDEP_IFACE_EMU10K1; | |
2317 | hw->ops.open = snd_emu10k1_fx8010_open; | |
2318 | hw->ops.ioctl = snd_emu10k1_fx8010_ioctl; | |
2319 | hw->ops.release = snd_emu10k1_fx8010_release; | |
2320 | hw->private_data = emu; | |
2321 | if (rhwdep) | |
2322 | *rhwdep = hw; | |
2323 | return 0; | |
2324 | } |