Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux...
[linux-2.6] / sound / pci / emu10k1 / emuproc.c
1 /*
2  *  Copyright (c) by Jaroslav Kysela <perex@suse.cz>
3  *                   Creative Labs, Inc.
4  *  Routines for control of EMU10K1 chips / proc interface routines
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/slab.h>
30 #include <linux/init.h>
31 #include <sound/core.h>
32 #include <sound/emu10k1.h>
33 #include "p16v.h"
34
35 #ifdef CONFIG_PROC_FS
36 static void snd_emu10k1_proc_spdif_status(struct snd_emu10k1 * emu,
37                                           struct snd_info_buffer *buffer,
38                                           char *title,
39                                           int status_reg,
40                                           int rate_reg)
41 {
42         static char *clkaccy[4] = { "1000ppm", "50ppm", "variable", "unknown" };
43         static int samplerate[16] = { 44100, 1, 48000, 32000, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 };
44         static char *channel[16] = { "unspec", "left", "right", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15" };
45         static char *emphasis[8] = { "none", "50/15 usec 2 channel", "2", "3", "4", "5", "6", "7" };
46         unsigned int status, rate = 0;
47         
48         status = snd_emu10k1_ptr_read(emu, status_reg, 0);
49
50         snd_iprintf(buffer, "\n%s\n", title);
51
52         if (status != 0xffffffff) {
53                 snd_iprintf(buffer, "Professional Mode     : %s\n", (status & SPCS_PROFESSIONAL) ? "yes" : "no");
54                 snd_iprintf(buffer, "Not Audio Data        : %s\n", (status & SPCS_NOTAUDIODATA) ? "yes" : "no");
55                 snd_iprintf(buffer, "Copyright             : %s\n", (status & SPCS_COPYRIGHT) ? "yes" : "no");
56                 snd_iprintf(buffer, "Emphasis              : %s\n", emphasis[(status & SPCS_EMPHASISMASK) >> 3]);
57                 snd_iprintf(buffer, "Mode                  : %i\n", (status & SPCS_MODEMASK) >> 6);
58                 snd_iprintf(buffer, "Category Code         : 0x%x\n", (status & SPCS_CATEGORYCODEMASK) >> 8);
59                 snd_iprintf(buffer, "Generation Status     : %s\n", status & SPCS_GENERATIONSTATUS ? "original" : "copy");
60                 snd_iprintf(buffer, "Source Mask           : %i\n", (status & SPCS_SOURCENUMMASK) >> 16);
61                 snd_iprintf(buffer, "Channel Number        : %s\n", channel[(status & SPCS_CHANNELNUMMASK) >> 20]);
62                 snd_iprintf(buffer, "Sample Rate           : %iHz\n", samplerate[(status & SPCS_SAMPLERATEMASK) >> 24]);
63                 snd_iprintf(buffer, "Clock Accuracy        : %s\n", clkaccy[(status & SPCS_CLKACCYMASK) >> 28]);
64
65                 if (rate_reg > 0) {
66                         rate = snd_emu10k1_ptr_read(emu, rate_reg, 0);
67                         snd_iprintf(buffer, "S/PDIF Valid          : %s\n", rate & SRCS_SPDIFVALID ? "on" : "off");
68                         snd_iprintf(buffer, "S/PDIF Locked         : %s\n", rate & SRCS_SPDIFLOCKED ? "on" : "off");
69                         snd_iprintf(buffer, "Rate Locked           : %s\n", rate & SRCS_RATELOCKED ? "on" : "off");
70                         /* From ((Rate * 48000 ) / 262144); */
71                         snd_iprintf(buffer, "Estimated Sample Rate : %d\n", ((rate & 0xFFFFF ) * 375) >> 11); 
72                 }
73         } else {
74                 snd_iprintf(buffer, "No signal detected.\n");
75         }
76
77 }
78
79 static void snd_emu10k1_proc_read(struct snd_info_entry *entry, 
80                                   struct snd_info_buffer *buffer)
81 {
82         /* FIXME - output names are in emufx.c too */
83         static char *creative_outs[32] = {
84                 /* 00 */ "AC97 Left",
85                 /* 01 */ "AC97 Right",
86                 /* 02 */ "Optical IEC958 Left",
87                 /* 03 */ "Optical IEC958 Right",
88                 /* 04 */ "Center",
89                 /* 05 */ "LFE",
90                 /* 06 */ "Headphone Left",
91                 /* 07 */ "Headphone Right",
92                 /* 08 */ "Surround Left",
93                 /* 09 */ "Surround Right",
94                 /* 10 */ "PCM Capture Left",
95                 /* 11 */ "PCM Capture Right",
96                 /* 12 */ "MIC Capture",
97                 /* 13 */ "AC97 Surround Left",
98                 /* 14 */ "AC97 Surround Right",
99                 /* 15 */ "???",
100                 /* 16 */ "???",
101                 /* 17 */ "Analog Center",
102                 /* 18 */ "Analog LFE",
103                 /* 19 */ "???",
104                 /* 20 */ "???",
105                 /* 21 */ "???",
106                 /* 22 */ "???",
107                 /* 23 */ "???",
108                 /* 24 */ "???",
109                 /* 25 */ "???",
110                 /* 26 */ "???",
111                 /* 27 */ "???",
112                 /* 28 */ "???",
113                 /* 29 */ "???",
114                 /* 30 */ "???",
115                 /* 31 */ "???"
116         };
117
118         static char *audigy_outs[64] = {
119                 /* 00 */ "Digital Front Left",
120                 /* 01 */ "Digital Front Right",
121                 /* 02 */ "Digital Center",
122                 /* 03 */ "Digital LEF",
123                 /* 04 */ "Headphone Left",
124                 /* 05 */ "Headphone Right",
125                 /* 06 */ "Digital Rear Left",
126                 /* 07 */ "Digital Rear Right",
127                 /* 08 */ "Front Left",
128                 /* 09 */ "Front Right",
129                 /* 10 */ "Center",
130                 /* 11 */ "LFE",
131                 /* 12 */ "???",
132                 /* 13 */ "???",
133                 /* 14 */ "Rear Left",
134                 /* 15 */ "Rear Right",
135                 /* 16 */ "AC97 Front Left",
136                 /* 17 */ "AC97 Front Right",
137                 /* 18 */ "ADC Caputre Left",
138                 /* 19 */ "ADC Capture Right",
139                 /* 20 */ "???",
140                 /* 21 */ "???",
141                 /* 22 */ "???",
142                 /* 23 */ "???",
143                 /* 24 */ "???",
144                 /* 25 */ "???",
145                 /* 26 */ "???",
146                 /* 27 */ "???",
147                 /* 28 */ "???",
148                 /* 29 */ "???",
149                 /* 30 */ "???",
150                 /* 31 */ "???",
151                 /* 32 */ "FXBUS2_0",
152                 /* 33 */ "FXBUS2_1",
153                 /* 34 */ "FXBUS2_2",
154                 /* 35 */ "FXBUS2_3",
155                 /* 36 */ "FXBUS2_4",
156                 /* 37 */ "FXBUS2_5",
157                 /* 38 */ "FXBUS2_6",
158                 /* 39 */ "FXBUS2_7",
159                 /* 40 */ "FXBUS2_8",
160                 /* 41 */ "FXBUS2_9",
161                 /* 42 */ "FXBUS2_10",
162                 /* 43 */ "FXBUS2_11",
163                 /* 44 */ "FXBUS2_12",
164                 /* 45 */ "FXBUS2_13",
165                 /* 46 */ "FXBUS2_14",
166                 /* 47 */ "FXBUS2_15",
167                 /* 48 */ "FXBUS2_16",
168                 /* 49 */ "FXBUS2_17",
169                 /* 50 */ "FXBUS2_18",
170                 /* 51 */ "FXBUS2_19",
171                 /* 52 */ "FXBUS2_20",
172                 /* 53 */ "FXBUS2_21",
173                 /* 54 */ "FXBUS2_22",
174                 /* 55 */ "FXBUS2_23",
175                 /* 56 */ "FXBUS2_24",
176                 /* 57 */ "FXBUS2_25",
177                 /* 58 */ "FXBUS2_26",
178                 /* 59 */ "FXBUS2_27",
179                 /* 60 */ "FXBUS2_28",
180                 /* 61 */ "FXBUS2_29",
181                 /* 62 */ "FXBUS2_30",
182                 /* 63 */ "FXBUS2_31"
183         };
184
185         struct snd_emu10k1 *emu = entry->private_data;
186         unsigned int val, val1;
187         int nefx = emu->audigy ? 64 : 32;
188         char **outputs = emu->audigy ? audigy_outs : creative_outs;
189         int idx;
190         
191         snd_iprintf(buffer, "EMU10K1\n\n");
192         snd_iprintf(buffer, "Card                  : %s\n",
193                     emu->audigy ? "Audigy" : (emu->card_capabilities->ecard ? "EMU APS" : "Creative"));
194         snd_iprintf(buffer, "Internal TRAM (words) : 0x%x\n", emu->fx8010.itram_size);
195         snd_iprintf(buffer, "External TRAM (words) : 0x%x\n", (int)emu->fx8010.etram_pages.bytes / 2);
196         snd_iprintf(buffer, "\n");
197         snd_iprintf(buffer, "Effect Send Routing   :\n");
198         for (idx = 0; idx < NUM_G; idx++) {
199                 val = emu->audigy ?
200                         snd_emu10k1_ptr_read(emu, A_FXRT1, idx) :
201                         snd_emu10k1_ptr_read(emu, FXRT, idx);
202                 val1 = emu->audigy ?
203                         snd_emu10k1_ptr_read(emu, A_FXRT2, idx) :
204                         0;
205                 if (emu->audigy) {
206                         snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i, ",
207                                 idx,
208                                 val & 0x3f,
209                                 (val >> 8) & 0x3f,
210                                 (val >> 16) & 0x3f,
211                                 (val >> 24) & 0x3f);
212                         snd_iprintf(buffer, "E=%i, F=%i, G=%i, H=%i\n",
213                                 val1 & 0x3f,
214                                 (val1 >> 8) & 0x3f,
215                                 (val1 >> 16) & 0x3f,
216                                 (val1 >> 24) & 0x3f);
217                 } else {
218                         snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i\n",
219                                 idx,
220                                 (val >> 16) & 0x0f,
221                                 (val >> 20) & 0x0f,
222                                 (val >> 24) & 0x0f,
223                                 (val >> 28) & 0x0f);
224                 }
225         }
226         snd_iprintf(buffer, "\nCaptured FX Outputs   :\n");
227         for (idx = 0; idx < nefx; idx++) {
228                 if (emu->efx_voices_mask[idx/32] & (1 << (idx%32)))
229                         snd_iprintf(buffer, "  Output %02i [%s]\n", idx, outputs[idx]);
230         }
231         snd_iprintf(buffer, "\nAll FX Outputs        :\n");
232         for (idx = 0; idx < (emu->audigy ? 64 : 32); idx++)
233                 snd_iprintf(buffer, "  Output %02i [%s]\n", idx, outputs[idx]);
234 }
235
236 static void snd_emu10k1_proc_spdif_read(struct snd_info_entry *entry, 
237                                   struct snd_info_buffer *buffer)
238 {
239         struct snd_emu10k1 *emu = entry->private_data;
240         snd_emu10k1_proc_spdif_status(emu, buffer, "CD-ROM S/PDIF In", CDCS, CDSRCS);
241         snd_emu10k1_proc_spdif_status(emu, buffer, "Optical or Coax S/PDIF In", GPSCS, GPSRCS);
242 #if 0
243         val = snd_emu10k1_ptr_read(emu, ZVSRCS, 0);
244         snd_iprintf(buffer, "\nZoomed Video\n");
245         snd_iprintf(buffer, "Rate Locked           : %s\n", val & SRCS_RATELOCKED ? "on" : "off");
246         snd_iprintf(buffer, "Estimated Sample Rate : 0x%x\n", val & SRCS_ESTSAMPLERATE);
247 #endif
248 }
249
250 static void snd_emu10k1_proc_rates_read(struct snd_info_entry *entry, 
251                                   struct snd_info_buffer *buffer)
252 {
253         static int samplerate[8] = { 44100, 48000, 96000, 192000, 4, 5, 6, 7 };
254         struct snd_emu10k1 *emu = entry->private_data;
255         unsigned int val, tmp, n;
256         val = snd_emu10k1_ptr20_read(emu, CAPTURE_RATE_STATUS, 0);
257         tmp = (val >> 16) & 0x8;
258         for (n=0;n<4;n++) {
259                 tmp = val >> (16 + (n*4));
260                 if (tmp & 0x8) snd_iprintf(buffer, "Channel %d: Rate=%d\n", n, samplerate[tmp & 0x7]);
261                 else snd_iprintf(buffer, "Channel %d: No input\n", n);
262         }
263 }
264
265 static void snd_emu10k1_proc_acode_read(struct snd_info_entry *entry, 
266                                         struct snd_info_buffer *buffer)
267 {
268         u32 pc;
269         struct snd_emu10k1 *emu = entry->private_data;
270
271         snd_iprintf(buffer, "FX8010 Instruction List '%s'\n", emu->fx8010.name);
272         snd_iprintf(buffer, "  Code dump      :\n");
273         for (pc = 0; pc < (emu->audigy ? 1024 : 512); pc++) {
274                 u32 low, high;
275                         
276                 low = snd_emu10k1_efx_read(emu, pc * 2);
277                 high = snd_emu10k1_efx_read(emu, pc * 2 + 1);
278                 if (emu->audigy)
279                         snd_iprintf(buffer, "    OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n",
280                                     (high >> 24) & 0x0f,
281                                     (high >> 12) & 0x7ff,
282                                     (high >> 0) & 0x7ff,
283                                     (low >> 12) & 0x7ff,
284                                     (low >> 0) & 0x7ff,
285                                     pc,
286                                     high, low);
287                 else
288                         snd_iprintf(buffer, "    OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n",
289                                     (high >> 20) & 0x0f,
290                                     (high >> 10) & 0x3ff,
291                                     (high >> 0) & 0x3ff,
292                                     (low >> 10) & 0x3ff,
293                                     (low >> 0) & 0x3ff,
294                                     pc,
295                                     high, low);
296         }
297 }
298
299 #define TOTAL_SIZE_GPR          (0x100*4)
300 #define A_TOTAL_SIZE_GPR        (0x200*4)
301 #define TOTAL_SIZE_TANKMEM_DATA (0xa0*4)
302 #define TOTAL_SIZE_TANKMEM_ADDR (0xa0*4)
303 #define A_TOTAL_SIZE_TANKMEM_DATA (0x100*4)
304 #define A_TOTAL_SIZE_TANKMEM_ADDR (0x100*4)
305 #define TOTAL_SIZE_CODE         (0x200*8)
306 #define A_TOTAL_SIZE_CODE       (0x400*8)
307
308 static long snd_emu10k1_fx8010_read(struct snd_info_entry *entry,
309                                     void *file_private_data,
310                                     struct file *file, char __user *buf,
311                                     unsigned long count, unsigned long pos)
312 {
313         long size;
314         struct snd_emu10k1 *emu = entry->private_data;
315         unsigned int offset;
316         int tram_addr = 0;
317         
318         if (!strcmp(entry->name, "fx8010_tram_addr")) {
319                 offset = TANKMEMADDRREGBASE;
320                 tram_addr = 1;
321         } else if (!strcmp(entry->name, "fx8010_tram_data")) {
322                 offset = TANKMEMDATAREGBASE;
323         } else if (!strcmp(entry->name, "fx8010_code")) {
324                 offset = emu->audigy ? A_MICROCODEBASE : MICROCODEBASE;
325         } else {
326                 offset = emu->audigy ? A_FXGPREGBASE : FXGPREGBASE;
327         }
328         size = count;
329         if (pos + size > entry->size)
330                 size = (long)entry->size - pos;
331         if (size > 0) {
332                 unsigned int *tmp;
333                 long res;
334                 unsigned int idx;
335                 if ((tmp = kmalloc(size + 8, GFP_KERNEL)) == NULL)
336                         return -ENOMEM;
337                 for (idx = 0; idx < ((pos & 3) + size + 3) >> 2; idx++)
338                         if (tram_addr && emu->audigy) {
339                                 tmp[idx] = snd_emu10k1_ptr_read(emu, offset + idx + (pos >> 2), 0) >> 11;
340                                 tmp[idx] |= snd_emu10k1_ptr_read(emu, 0x100 + idx + (pos >> 2), 0) << 20;
341                         } else 
342                                 tmp[idx] = snd_emu10k1_ptr_read(emu, offset + idx + (pos >> 2), 0);
343                 if (copy_to_user(buf, ((char *)tmp) + (pos & 3), size))
344                         res = -EFAULT;
345                 else {
346                         res = size;
347                 }
348                 kfree(tmp);
349                 return res;
350         }
351         return 0;
352 }
353
354 static void snd_emu10k1_proc_voices_read(struct snd_info_entry *entry, 
355                                   struct snd_info_buffer *buffer)
356 {
357         struct snd_emu10k1 *emu = entry->private_data;
358         struct snd_emu10k1_voice *voice;
359         int idx;
360         
361         snd_iprintf(buffer, "ch\tuse\tpcm\tefx\tsynth\tmidi\n");
362         for (idx = 0; idx < NUM_G; idx++) {
363                 voice = &emu->voices[idx];
364                 snd_iprintf(buffer, "%i\t%i\t%i\t%i\t%i\t%i\n",
365                         idx,
366                         voice->use,
367                         voice->pcm,
368                         voice->efx,
369                         voice->synth,
370                         voice->midi);
371         }
372 }
373
374 #ifdef CONFIG_SND_DEBUG
375 static void snd_emu_proc_io_reg_read(struct snd_info_entry *entry,
376                                      struct snd_info_buffer *buffer)
377 {
378         struct snd_emu10k1 *emu = entry->private_data;
379         unsigned long value;
380         unsigned long flags;
381         int i;
382         snd_iprintf(buffer, "IO Registers:\n\n");
383         for(i = 0; i < 0x40; i+=4) {
384                 spin_lock_irqsave(&emu->emu_lock, flags);
385                 value = inl(emu->port + i);
386                 spin_unlock_irqrestore(&emu->emu_lock, flags);
387                 snd_iprintf(buffer, "%02X: %08lX\n", i, value);
388         }
389 }
390
391 static void snd_emu_proc_io_reg_write(struct snd_info_entry *entry,
392                                       struct snd_info_buffer *buffer)
393 {
394         struct snd_emu10k1 *emu = entry->private_data;
395         unsigned long flags;
396         char line[64];
397         u32 reg, val;
398         while (!snd_info_get_line(buffer, line, sizeof(line))) {
399                 if (sscanf(line, "%x %x", &reg, &val) != 2)
400                         continue;
401                 if ((reg < 0x40) && (reg >=0) && (val <= 0xffffffff) ) {
402                         spin_lock_irqsave(&emu->emu_lock, flags);
403                         outl(val, emu->port + (reg & 0xfffffffc));
404                         spin_unlock_irqrestore(&emu->emu_lock, flags);
405                 }
406         }
407 }
408
409 static unsigned int snd_ptr_read(struct snd_emu10k1 * emu,
410                                  unsigned int iobase,
411                                  unsigned int reg,
412                                  unsigned int chn)
413 {
414         unsigned long flags;
415         unsigned int regptr, val;
416
417         regptr = (reg << 16) | chn;
418
419         spin_lock_irqsave(&emu->emu_lock, flags);
420         outl(regptr, emu->port + iobase + PTR);
421         val = inl(emu->port + iobase + DATA);
422         spin_unlock_irqrestore(&emu->emu_lock, flags);
423         return val;
424 }
425
426 static void snd_ptr_write(struct snd_emu10k1 *emu,
427                           unsigned int iobase,
428                           unsigned int reg,
429                           unsigned int chn,
430                           unsigned int data)
431 {
432         unsigned int regptr;
433         unsigned long flags;
434
435         regptr = (reg << 16) | chn;
436
437         spin_lock_irqsave(&emu->emu_lock, flags);
438         outl(regptr, emu->port + iobase + PTR);
439         outl(data, emu->port + iobase + DATA);
440         spin_unlock_irqrestore(&emu->emu_lock, flags);
441 }
442
443
444 static void snd_emu_proc_ptr_reg_read(struct snd_info_entry *entry,
445                                       struct snd_info_buffer *buffer, int iobase, int offset, int length, int voices)
446 {
447         struct snd_emu10k1 *emu = entry->private_data;
448         unsigned long value;
449         int i,j;
450         if (offset+length > 0xa0) {
451                 snd_iprintf(buffer, "Input values out of range\n");
452                 return;
453         }
454         snd_iprintf(buffer, "Registers 0x%x\n", iobase);
455         for(i = offset; i < offset+length; i++) {
456                 snd_iprintf(buffer, "%02X: ",i);
457                 for (j = 0; j < voices; j++) {
458                         if(iobase == 0)
459                                 value = snd_ptr_read(emu, 0, i, j);
460                         else
461                                 value = snd_ptr_read(emu, 0x20, i, j);
462                         snd_iprintf(buffer, "%08lX ", value);
463                 }
464                 snd_iprintf(buffer, "\n");
465         }
466 }
467
468 static void snd_emu_proc_ptr_reg_write(struct snd_info_entry *entry,
469                                        struct snd_info_buffer *buffer, int iobase)
470 {
471         struct snd_emu10k1 *emu = entry->private_data;
472         char line[64];
473         unsigned int reg, channel_id , val;
474         while (!snd_info_get_line(buffer, line, sizeof(line))) {
475                 if (sscanf(line, "%x %x %x", &reg, &channel_id, &val) != 3)
476                         continue;
477                 if ((reg < 0xa0) && (reg >=0) && (val <= 0xffffffff) && (channel_id >=0) && (channel_id <= 3) )
478                         snd_ptr_write(emu, iobase, reg, channel_id, val);
479         }
480 }
481
482 static void snd_emu_proc_ptr_reg_write00(struct snd_info_entry *entry,
483                                          struct snd_info_buffer *buffer)
484 {
485         snd_emu_proc_ptr_reg_write(entry, buffer, 0);
486 }
487
488 static void snd_emu_proc_ptr_reg_write20(struct snd_info_entry *entry,
489                                          struct snd_info_buffer *buffer)
490 {
491         snd_emu_proc_ptr_reg_write(entry, buffer, 0x20);
492 }
493         
494
495 static void snd_emu_proc_ptr_reg_read00a(struct snd_info_entry *entry,
496                                          struct snd_info_buffer *buffer)
497 {
498         snd_emu_proc_ptr_reg_read(entry, buffer, 0, 0, 0x40, 64);
499 }
500
501 static void snd_emu_proc_ptr_reg_read00b(struct snd_info_entry *entry,
502                                          struct snd_info_buffer *buffer)
503 {
504         snd_emu_proc_ptr_reg_read(entry, buffer, 0, 0x40, 0x40, 64);
505 }
506
507 static void snd_emu_proc_ptr_reg_read20a(struct snd_info_entry *entry,
508                                          struct snd_info_buffer *buffer)
509 {
510         snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0, 0x40, 4);
511 }
512
513 static void snd_emu_proc_ptr_reg_read20b(struct snd_info_entry *entry,
514                                          struct snd_info_buffer *buffer)
515 {
516         snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0x40, 0x40, 4);
517 }
518
519 static void snd_emu_proc_ptr_reg_read20c(struct snd_info_entry *entry,
520                                          struct snd_info_buffer * buffer)
521 {
522         snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0x80, 0x20, 4);
523 }
524 #endif
525
526 static struct snd_info_entry_ops snd_emu10k1_proc_ops_fx8010 = {
527         .read = snd_emu10k1_fx8010_read,
528 };
529
530 int __devinit snd_emu10k1_proc_init(struct snd_emu10k1 * emu)
531 {
532         struct snd_info_entry *entry;
533 #ifdef CONFIG_SND_DEBUG
534         if (! snd_card_proc_new(emu->card, "io_regs", &entry)) {
535                 snd_info_set_text_ops(entry, emu, snd_emu_proc_io_reg_read);
536                 entry->c.text.write = snd_emu_proc_io_reg_write;
537                 entry->mode |= S_IWUSR;
538         }
539         if (! snd_card_proc_new(emu->card, "ptr_regs00a", &entry)) {
540                 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read00a);
541                 entry->c.text.write = snd_emu_proc_ptr_reg_write00;
542                 entry->mode |= S_IWUSR;
543         }
544         if (! snd_card_proc_new(emu->card, "ptr_regs00b", &entry)) {
545                 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read00b);
546                 entry->c.text.write = snd_emu_proc_ptr_reg_write00;
547                 entry->mode |= S_IWUSR;
548         }
549         if (! snd_card_proc_new(emu->card, "ptr_regs20a", &entry)) {
550                 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20a);
551                 entry->c.text.write = snd_emu_proc_ptr_reg_write20;
552                 entry->mode |= S_IWUSR;
553         }
554         if (! snd_card_proc_new(emu->card, "ptr_regs20b", &entry)) {
555                 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20b);
556                 entry->c.text.write = snd_emu_proc_ptr_reg_write20;
557                 entry->mode |= S_IWUSR;
558         }
559         if (! snd_card_proc_new(emu->card, "ptr_regs20c", &entry)) {
560                 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20c);
561                 entry->c.text.write = snd_emu_proc_ptr_reg_write20;
562                 entry->mode |= S_IWUSR;
563         }
564 #endif
565         
566         if (! snd_card_proc_new(emu->card, "emu10k1", &entry))
567                 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_read);
568
569         if (emu->card_capabilities->emu10k2_chip) {
570                 if (! snd_card_proc_new(emu->card, "spdif-in", &entry))
571                         snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_spdif_read);
572         }
573         if (emu->card_capabilities->ca0151_chip) {
574                 if (! snd_card_proc_new(emu->card, "capture-rates", &entry))
575                         snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_rates_read);
576         }
577
578         if (! snd_card_proc_new(emu->card, "voices", &entry))
579                 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_voices_read);
580
581         if (! snd_card_proc_new(emu->card, "fx8010_gpr", &entry)) {
582                 entry->content = SNDRV_INFO_CONTENT_DATA;
583                 entry->private_data = emu;
584                 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/;
585                 entry->size = emu->audigy ? A_TOTAL_SIZE_GPR : TOTAL_SIZE_GPR;
586                 entry->c.ops = &snd_emu10k1_proc_ops_fx8010;
587         }
588         if (! snd_card_proc_new(emu->card, "fx8010_tram_data", &entry)) {
589                 entry->content = SNDRV_INFO_CONTENT_DATA;
590                 entry->private_data = emu;
591                 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/;
592                 entry->size = emu->audigy ? A_TOTAL_SIZE_TANKMEM_DATA : TOTAL_SIZE_TANKMEM_DATA ;
593                 entry->c.ops = &snd_emu10k1_proc_ops_fx8010;
594         }
595         if (! snd_card_proc_new(emu->card, "fx8010_tram_addr", &entry)) {
596                 entry->content = SNDRV_INFO_CONTENT_DATA;
597                 entry->private_data = emu;
598                 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/;
599                 entry->size = emu->audigy ? A_TOTAL_SIZE_TANKMEM_ADDR : TOTAL_SIZE_TANKMEM_ADDR ;
600                 entry->c.ops = &snd_emu10k1_proc_ops_fx8010;
601         }
602         if (! snd_card_proc_new(emu->card, "fx8010_code", &entry)) {
603                 entry->content = SNDRV_INFO_CONTENT_DATA;
604                 entry->private_data = emu;
605                 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/;
606                 entry->size = emu->audigy ? A_TOTAL_SIZE_CODE : TOTAL_SIZE_CODE;
607                 entry->c.ops = &snd_emu10k1_proc_ops_fx8010;
608         }
609         if (! snd_card_proc_new(emu->card, "fx8010_acode", &entry)) {
610                 entry->content = SNDRV_INFO_CONTENT_TEXT;
611                 entry->private_data = emu;
612                 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/;
613                 entry->c.text.read = snd_emu10k1_proc_acode_read;
614         }
615         return 0;
616 }
617 #endif /* CONFIG_PROC_FS */