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
  34 static void snd_emu10k1_proc_spdif_status(emu10k1_t * emu,
  35                                           snd_info_buffer_t * buffer,
  36                                           char *title,
  37                                           int status_reg,
  38                                           int rate_reg)
  39 {
  40         static char *clkaccy[4] = { "1000ppm", "50ppm", "variable", "unknown" };
  41         static int samplerate[16] = { 44100, 1, 48000, 32000, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 };
  42         static char *channel[16] = { "unspec", "left", "right", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15" };
  43         static char *emphasis[8] = { "none", "50/15 usec 2 channel", "2", "3", "4", "5", "6", "7" };
  44         unsigned int status, rate = 0;
  45
  46         status = snd_emu10k1_ptr_read(emu, status_reg, 0);
  47         if (rate_reg > 0)
  48                 rate = snd_emu10k1_ptr_read(emu, rate_reg, 0);
  49
  50         snd_iprintf(buffer, "\n%s\n", title);
  51
  52         snd_iprintf(buffer, "Professional Mode     : %s\n", (status & SPCS_PROFESSIONAL) ? "yes" : "no");
  53         snd_iprintf(buffer, "Not Audio Data        : %s\n", (status & SPCS_NOTAUDIODATA) ? "yes" : "no");
  54         snd_iprintf(buffer, "Copyright             : %s\n", (status & SPCS_COPYRIGHT) ? "yes" : "no");
  55         snd_iprintf(buffer, "Emphasis              : %s\n", emphasis[(status & SPCS_EMPHASISMASK) >> 3]);
  56         snd_iprintf(buffer, "Mode                  : %i\n", (status & SPCS_MODEMASK) >> 6);
  57         snd_iprintf(buffer, "Category Code         : 0x%x\n", (status & SPCS_CATEGORYCODEMASK) >> 8);
  58         snd_iprintf(buffer, "Generation Status     : %s\n", status & SPCS_GENERATIONSTATUS ? "original" : "copy");
  59         snd_iprintf(buffer, "Source Mask           : %i\n", (status & SPCS_SOURCENUMMASK) >> 16);
  60         snd_iprintf(buffer, "Channel Number        : %s\n", channel[(status & SPCS_CHANNELNUMMASK) >> 20]);
  61         snd_iprintf(buffer, "Sample Rate           : %iHz\n", samplerate[(status & SPCS_SAMPLERATEMASK) >> 24]);
  62         snd_iprintf(buffer, "Clock Accuracy        : %s\n", clkaccy[(status & SPCS_CLKACCYMASK) >> 28]);
  63
  64         if (rate_reg > 0) {
  65                 snd_iprintf(buffer, "S/PDIF Locked         : %s\n", rate & SRCS_SPDIFLOCKED ? "on" : "off");
  66                 snd_iprintf(buffer, "Rate Locked           : %s\n", rate & SRCS_RATELOCKED ? "on" : "off");
  67                 snd_iprintf(buffer, "Estimated Sample Rate : 0x%x\n", rate & SRCS_ESTSAMPLERATE);
  68         }
  69 }
  70
  71 static void snd_emu10k1_proc_read(snd_info_entry_t *entry,
  72                                   snd_info_buffer_t * buffer)
  73 {
  74         /* FIXME - output names are in emufx.c too */
  75         static char *creative_outs[32] = {
  76                 /* 00 */ "AC97 Left",
  77                 /* 01 */ "AC97 Right",
  78                 /* 02 */ "Optical IEC958 Left",
  79                 /* 03 */ "Optical IEC958 Right",
  80                 /* 04 */ "Center",
  81                 /* 05 */ "LFE",
  82                 /* 06 */ "Headphone Left",
  83                 /* 07 */ "Headphone Right",
  84                 /* 08 */ "Surround Left",
  85                 /* 09 */ "Surround Right",
  86                 /* 10 */ "PCM Capture Left",
  87                 /* 11 */ "PCM Capture Right",
  88                 /* 12 */ "MIC Capture",
  89                 /* 13 */ "AC97 Surround Left",
  90                 /* 14 */ "AC97 Surround Right",
  91                 /* 15 */ "???",
  92                 /* 16 */ "???",
  93                 /* 17 */ "Analog Center",
  94                 /* 18 */ "Analog LFE",
  95                 /* 19 */ "???",
  96                 /* 20 */ "???",
  97                 /* 21 */ "???",
  98                 /* 22 */ "???",
  99                 /* 23 */ "???",
 100                 /* 24 */ "???",
 101                 /* 25 */ "???",
 102                 /* 26 */ "???",
 103                 /* 27 */ "???",
 104                 /* 28 */ "???",
 105                 /* 29 */ "???",
 106                 /* 30 */ "???",
 107                 /* 31 */ "???"
 108         };
 109
 110         static char *audigy_outs[64] = {
 111                 /* 00 */ "Digital Front Left",
 112                 /* 01 */ "Digital Front Right",
 113                 /* 02 */ "Digital Center",
 114                 /* 03 */ "Digital LEF",
 115                 /* 04 */ "Headphone Left",
 116                 /* 05 */ "Headphone Right",
 117                 /* 06 */ "Digital Rear Left",
 118                 /* 07 */ "Digital Rear Right",
 119                 /* 08 */ "Front Left",
 120                 /* 09 */ "Front Right",
 121                 /* 10 */ "Center",
 122                 /* 11 */ "LFE",
 123                 /* 12 */ "???",
 124                 /* 13 */ "???",
 125                 /* 14 */ "Rear Left",
 126                 /* 15 */ "Rear Right",
 127                 /* 16 */ "AC97 Front Left",
 128                 /* 17 */ "AC97 Front Right",
 129                 /* 18 */ "ADC Caputre Left",
 130                 /* 19 */ "ADC Capture Right",
 131                 /* 20 */ "???",
 132                 /* 21 */ "???",
 133                 /* 22 */ "???",
 134                 /* 23 */ "???",
 135                 /* 24 */ "???",
 136                 /* 25 */ "???",
 137                 /* 26 */ "???",
 138                 /* 27 */ "???",
 139                 /* 28 */ "???",
 140                 /* 29 */ "???",
 141                 /* 30 */ "???",
 142                 /* 31 */ "???",
 143                 /* 32 */ "FXBUS2_0",
 144                 /* 33 */ "FXBUS2_1",
 145                 /* 34 */ "FXBUS2_2",
 146                 /* 35 */ "FXBUS2_3",
 147                 /* 36 */ "FXBUS2_4",
 148                 /* 37 */ "FXBUS2_5",
 149                 /* 38 */ "FXBUS2_6",
 150                 /* 39 */ "FXBUS2_7",
 151                 /* 40 */ "FXBUS2_8",
 152                 /* 41 */ "FXBUS2_9",
 153                 /* 42 */ "FXBUS2_10",
 154                 /* 43 */ "FXBUS2_11",
 155                 /* 44 */ "FXBUS2_12",
 156                 /* 45 */ "FXBUS2_13",
 157                 /* 46 */ "FXBUS2_14",
 158                 /* 47 */ "FXBUS2_15",
 159                 /* 48 */ "FXBUS2_16",
 160                 /* 49 */ "FXBUS2_17",
 161                 /* 50 */ "FXBUS2_18",
 162                 /* 51 */ "FXBUS2_19",
 163                 /* 52 */ "FXBUS2_20",
 164                 /* 53 */ "FXBUS2_21",
 165                 /* 54 */ "FXBUS2_22",
 166                 /* 55 */ "FXBUS2_23",
 167                 /* 56 */ "FXBUS2_24",
 168                 /* 57 */ "FXBUS2_25",
 169                 /* 58 */ "FXBUS2_26",
 170                 /* 59 */ "FXBUS2_27",
 171                 /* 60 */ "FXBUS2_28",
 172                 /* 61 */ "FXBUS2_29",
 173                 /* 62 */ "FXBUS2_30",
 174                 /* 63 */ "FXBUS2_31"
 175         };
 176
 177         emu10k1_t *emu = entry->private_data;
 178         unsigned int val, val1;
 179         int nefx = emu->audigy ? 64 : 32;
 180         char **outputs = emu->audigy ? audigy_outs : creative_outs;
 181         int idx;
 182
 183         snd_iprintf(buffer, "EMU10K1\n\n");
 184         snd_iprintf(buffer, "Card                  : %s\n",
 185                     emu->audigy ? "Audigy" : (emu->APS ? "EMU APS" : "Creative"));
 186         snd_iprintf(buffer, "Internal TRAM (words) : 0x%x\n", emu->fx8010.itram_size);
 187         snd_iprintf(buffer, "External TRAM (words) : 0x%x\n", (int)emu->fx8010.etram_pages.bytes / 2);
 188         snd_iprintf(buffer, "\n");
 189         snd_iprintf(buffer, "Effect Send Routing   :\n");
 190         for (idx = 0; idx < NUM_G; idx++) {
 191                 val = emu->audigy ?
 192                         snd_emu10k1_ptr_read(emu, A_FXRT1, idx) :
 193                         snd_emu10k1_ptr_read(emu, FXRT, idx);
 194                 val1 = emu->audigy ?
 195                         snd_emu10k1_ptr_read(emu, A_FXRT2, idx) :
 196                         0;
 197                 if (emu->audigy) {
 198                         snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i, ",
 199                                 idx,
 200                                 val & 0x3f,
 201                                 (val >> 8) & 0x3f,
 202                                 (val >> 16) & 0x3f,
 203                                 (val >> 24) & 0x3f);
 204                         snd_iprintf(buffer, "E=%i, F=%i, G=%i, H=%i\n",
 205                                 val1 & 0x3f,
 206                                 (val1 >> 8) & 0x3f,
 207                                 (val1 >> 16) & 0x3f,
 208                                 (val1 >> 24) & 0x3f);
 209                 } else {
 210                         snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i\n",
 211                                 idx,
 212                                 (val >> 16) & 0x0f,
 213                                 (val >> 20) & 0x0f,
 214                                 (val >> 24) & 0x0f,
 215                                 (val >> 28) & 0x0f);
 216                 }
 217         }
 218         snd_iprintf(buffer, "\nCaptured FX Outputs   :\n");
 219         for (idx = 0; idx < nefx; idx++) {
 220                 if (emu->efx_voices_mask[idx/32] & (1 << (idx%32)))
 221                         snd_iprintf(buffer, "  Output %02i [%s]\n", idx, outputs[idx]);
 222         }
 223         snd_iprintf(buffer, "\nAll FX Outputs        :\n");
 224         for (idx = 0; idx < (emu->audigy ? 64 : 32); idx++)
 225                 snd_iprintf(buffer, "  Output %02i [%s]\n", idx, outputs[idx]);
 226         snd_emu10k1_proc_spdif_status(emu, buffer, "S/PDIF Output 0", SPCS0, -1);
 227         snd_emu10k1_proc_spdif_status(emu, buffer, "S/PDIF Output 1", SPCS1, -1);
 228         snd_emu10k1_proc_spdif_status(emu, buffer, "S/PDIF Output 2/3", SPCS2, -1);
 229         snd_emu10k1_proc_spdif_status(emu, buffer, "CD-ROM S/PDIF", CDCS, CDSRCS);
 230         snd_emu10k1_proc_spdif_status(emu, buffer, "General purpose S/PDIF", GPSCS, GPSRCS);
 231         val = snd_emu10k1_ptr_read(emu, ZVSRCS, 0);
 232         snd_iprintf(buffer, "\nZoomed Video\n");
 233         snd_iprintf(buffer, "Rate Locked           : %s\n", val & SRCS_RATELOCKED ? "on" : "off");
 234         snd_iprintf(buffer, "Estimated Sample Rate : 0x%x\n", val & SRCS_ESTSAMPLERATE);
 235 }
 236
 237 static void snd_emu10k1_proc_acode_read(snd_info_entry_t *entry,
 238                                         snd_info_buffer_t * buffer)
 239 {
 240         u32 pc;
 241         emu10k1_t *emu = entry->private_data;
 242
 243         snd_iprintf(buffer, "FX8010 Instruction List '%s'\n", emu->fx8010.name);
 244         snd_iprintf(buffer, "  Code dump      :\n");
 245         for (pc = 0; pc < (emu->audigy ? 1024 : 512); pc++) {
 246                 u32 low, high;
 247
 248                 low = snd_emu10k1_efx_read(emu, pc * 2);
 249                 high = snd_emu10k1_efx_read(emu, pc * 2 + 1);
 250                 if (emu->audigy)
 251                         snd_iprintf(buffer, "    OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n",
 252                                     (high >> 24) & 0x0f,
 253                                     (high >> 12) & 0x7ff,
 254                                     (high >> 0) & 0x7ff,
 255                                     (low >> 12) & 0x7ff,
 256                                     (low >> 0) & 0x7ff,
 257                                     pc,
 258                                     high, low);
 259                 else
 260                         snd_iprintf(buffer, "    OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n",
 261                                     (high >> 20) & 0x0f,
 262                                     (high >> 10) & 0x3ff,
 263                                     (high >> 0) & 0x3ff,
 264                                     (low >> 10) & 0x3ff,
 265                                     (low >> 0) & 0x3ff,
 266                                     pc,
 267                                     high, low);
 268         }
 269 }
 270
 271 #define TOTAL_SIZE_GPR          (0x100*4)
 272 #define A_TOTAL_SIZE_GPR        (0x200*4)
 273 #define TOTAL_SIZE_TANKMEM_DATA (0xa0*4)
 274 #define TOTAL_SIZE_TANKMEM_ADDR (0xa0*4)
 275 #define A_TOTAL_SIZE_TANKMEM_DATA (0x100*4)
 276 #define A_TOTAL_SIZE_TANKMEM_ADDR (0x100*4)
 277 #define TOTAL_SIZE_CODE         (0x200*8)
 278 #define A_TOTAL_SIZE_CODE       (0x400*8)
 279
 280 static long snd_emu10k1_fx8010_read(snd_info_entry_t *entry, void *file_private_data,
 281                                     struct file *file, char __user *buf,
 282                                     unsigned long count, unsigned long pos)
 283 {
 284         long size;
 285         emu10k1_t *emu = entry->private_data;
 286         unsigned int offset;
 287         int tram_addr = 0;
 288
 289         if (!strcmp(entry->name, "fx8010_tram_addr")) {
 290                 offset = TANKMEMADDRREGBASE;
 291                 tram_addr = 1;
 292         } else if (!strcmp(entry->name, "fx8010_tram_data")) {
 293                 offset = TANKMEMDATAREGBASE;
 294         } else if (!strcmp(entry->name, "fx8010_code")) {
 295                 offset = emu->audigy ? A_MICROCODEBASE : MICROCODEBASE;
 296         } else {
 297                 offset = emu->audigy ? A_FXGPREGBASE : FXGPREGBASE;
 298         }
 299         size = count;
 300         if (pos + size > entry->size)
 301                 size = (long)entry->size - pos;
 302         if (size > 0) {
 303                 unsigned int *tmp;
 304                 long res;
 305                 unsigned int idx;
 306                 if ((tmp = kmalloc(size + 8, GFP_KERNEL)) == NULL)
 307                         return -ENOMEM;
 308                 for (idx = 0; idx < ((pos & 3) + size + 3) >> 2; idx++)
 309                         if (tram_addr && emu->audigy) {
 310                                 tmp[idx] = snd_emu10k1_ptr_read(emu, offset + idx + (pos >> 2), 0) >> 11;
 311                                 tmp[idx] |= snd_emu10k1_ptr_read(emu, 0x100 + idx + (pos >> 2), 0) << 20;
 312                         } else
 313                                 tmp[idx] = snd_emu10k1_ptr_read(emu, offset + idx + (pos >> 2), 0);
 314                 if (copy_to_user(buf, ((char *)tmp) + (pos & 3), size))
 315                         res = -EFAULT;
 316                 else {
 317                         res = size;
 318                 }
 319                 kfree(tmp);
 320                 return res;
 321         }
 322         return 0;
 323 }
 324
 325 static void snd_emu10k1_proc_voices_read(snd_info_entry_t *entry,
 326                                   snd_info_buffer_t * buffer)
 327 {
 328         emu10k1_t *emu = entry->private_data;
 329         emu10k1_voice_t *voice;
 330         int idx;
 331
 332         snd_iprintf(buffer, "ch\tuse\tpcm\tefx\tsynth\tmidi\n");
 333         for (idx = 0; idx < NUM_G; idx++) {
 334                 voice = &emu->voices[idx];
 335                 snd_iprintf(buffer, "%i\t%i\t%i\t%i\t%i\t%i\n",
 336                         idx,
 337                         voice->use,
 338                         voice->pcm,
 339                         voice->efx,
 340                         voice->synth,
 341                         voice->midi);
 342         }
 343 }
 344
 345 #ifdef CONFIG_SND_DEBUG
 346 static void snd_emu_proc_io_reg_read(snd_info_entry_t *entry,
 347                                      snd_info_buffer_t * buffer)
 348 {
 349         emu10k1_t *emu = entry->private_data;
 350         unsigned long value;
 351         unsigned long flags;
 352         int i;
 353         snd_iprintf(buffer, "IO Registers:\n\n");
 354         for(i = 0; i < 0x40; i+=4) {
 355                 spin_lock_irqsave(&emu->emu_lock, flags);
 356                 value = inl(emu->port + i);
 357                 spin_unlock_irqrestore(&emu->emu_lock, flags);
 358                 snd_iprintf(buffer, "%02X: %08lX\n", i, value);
 359         }
 360 }
 361
 362 static void snd_emu_proc_io_reg_write(snd_info_entry_t *entry,
 363                                       snd_info_buffer_t * buffer)
 364 {
 365         emu10k1_t *emu = entry->private_data;
 366         unsigned long flags;
 367         char line[64];
 368         u32 reg, val;
 369         while (!snd_info_get_line(buffer, line, sizeof(line))) {
 370                 if (sscanf(line, "%x %x", &reg, &val) != 2)
 371                         continue;
 372                 if ((reg < 0x40) && (reg >=0) && (val <= 0xffffffff) ) {
 373                         spin_lock_irqsave(&emu->emu_lock, flags);
 374                         outl(val, emu->port + (reg & 0xfffffffc));
 375                         spin_unlock_irqrestore(&emu->emu_lock, flags);
 376                 }
 377         }
 378 }
 379
 380 static unsigned int snd_ptr_read(emu10k1_t * emu,
 381                                  unsigned int iobase,
 382                                  unsigned int reg,
 383                                  unsigned int chn)
 384 {
 385         unsigned long flags;
 386         unsigned int regptr, val;
 387
 388         regptr = (reg << 16) | chn;
 389
 390         spin_lock_irqsave(&emu->emu_lock, flags);
 391         outl(regptr, emu->port + iobase + PTR);
 392         val = inl(emu->port + iobase + DATA);
 393         spin_unlock_irqrestore(&emu->emu_lock, flags);
 394         return val;
 395 }
 396
 397 static void snd_ptr_write(emu10k1_t *emu,
 398                           unsigned int iobase,
 399                           unsigned int reg,
 400                           unsigned int chn,
 401                           unsigned int data)
 402 {
 403         unsigned int regptr;
 404         unsigned long flags;
 405
 406         regptr = (reg << 16) | chn;
 407
 408         spin_lock_irqsave(&emu->emu_lock, flags);
 409         outl(regptr, emu->port + iobase + PTR);
 410         outl(data, emu->port + iobase + DATA);
 411         spin_unlock_irqrestore(&emu->emu_lock, flags);
 412 }
 413
 414
 415 static void snd_emu_proc_ptr_reg_read(snd_info_entry_t *entry,
 416                                       snd_info_buffer_t * buffer, int iobase, int offset, int length, int voices)
 417 {
 418         emu10k1_t *emu = entry->private_data;
 419         unsigned long value;
 420         int i,j;
 421         if (offset+length > 0x80) {
 422                 snd_iprintf(buffer, "Input values out of range\n");
 423                 return;
 424         }
 425         snd_iprintf(buffer, "Registers 0x%x\n", iobase);
 426         for(i = offset; i < offset+length; i++) {
 427                 snd_iprintf(buffer, "%02X: ",i);
 428                 for (j = 0; j < voices; j++) {
 429                         if(iobase == 0)
 430                                 value = snd_ptr_read(emu, 0, i, j);
 431                         else
 432                                 value = snd_ptr_read(emu, 0x20, i, j);
 433                         snd_iprintf(buffer, "%08lX ", value);
 434                 }
 435                 snd_iprintf(buffer, "\n");
 436         }
 437 }
 438
 439 static void snd_emu_proc_ptr_reg_write(snd_info_entry_t *entry,
 440                                        snd_info_buffer_t * buffer, int iobase)
 441 {
 442         emu10k1_t *emu = entry->private_data;
 443         char line[64];
 444         unsigned int reg, channel_id , val;
 445         while (!snd_info_get_line(buffer, line, sizeof(line))) {
 446                 if (sscanf(line, "%x %x %x", &reg, &channel_id, &val) != 3)
 447                         continue;
 448                 if ((reg < 0x80) && (reg >=0) && (val <= 0xffffffff) && (channel_id >=0) && (channel_id <= 3) )
 449                         snd_ptr_write(emu, iobase, reg, channel_id, val);
 450         }
 451 }
 452
 453 static void snd_emu_proc_ptr_reg_write00(snd_info_entry_t *entry,
 454                                          snd_info_buffer_t * buffer)
 455 {
 456         snd_emu_proc_ptr_reg_write(entry, buffer, 0);
 457 }
 458
 459 static void snd_emu_proc_ptr_reg_write20(snd_info_entry_t *entry,
 460                                          snd_info_buffer_t * buffer)
 461 {
 462         snd_emu_proc_ptr_reg_write(entry, buffer, 0x20);
 463 }
 464
 465
 466 static void snd_emu_proc_ptr_reg_read00a(snd_info_entry_t *entry,
 467                                          snd_info_buffer_t * buffer)
 468 {
 469         snd_emu_proc_ptr_reg_read(entry, buffer, 0, 0, 0x40, 64);
 470 }
 471
 472 static void snd_emu_proc_ptr_reg_read00b(snd_info_entry_t *entry,
 473                                          snd_info_buffer_t * buffer)
 474 {
 475         snd_emu_proc_ptr_reg_read(entry, buffer, 0, 0x40, 0x40, 64);
 476 }
 477
 478 static void snd_emu_proc_ptr_reg_read20a(snd_info_entry_t *entry,
 479                                          snd_info_buffer_t * buffer)
 480 {
 481         snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0, 0x40, 4);
 482 }
 483
 484 static void snd_emu_proc_ptr_reg_read20b(snd_info_entry_t *entry,
 485                                          snd_info_buffer_t * buffer)
 486 {
 487         snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0x40, 0x40, 4);
 488 }
 489 #endif
 490
 491 static struct snd_info_entry_ops snd_emu10k1_proc_ops_fx8010 = {
 492         .read = snd_emu10k1_fx8010_read,
 493 };
 494
 495 int __devinit snd_emu10k1_proc_init(emu10k1_t * emu)
 496 {
 497         snd_info_entry_t *entry;
 498 #ifdef CONFIG_SND_DEBUG
 499         if (! snd_card_proc_new(emu->card, "io_regs", &entry)) {
 500                 snd_info_set_text_ops(entry, emu, 1024, snd_emu_proc_io_reg_read);
 501                 entry->c.text.write_size = 64;
 502                 entry->c.text.write = snd_emu_proc_io_reg_write;
 503         }
 504         if (! snd_card_proc_new(emu->card, "ptr_regs00a", &entry)) {
 505                 snd_info_set_text_ops(entry, emu, 65536, snd_emu_proc_ptr_reg_read00a);
 506                 entry->c.text.write_size = 64;
 507                 entry->c.text.write = snd_emu_proc_ptr_reg_write00;
 508         }
 509         if (! snd_card_proc_new(emu->card, "ptr_regs00b", &entry)) {
 510                 snd_info_set_text_ops(entry, emu, 65536, snd_emu_proc_ptr_reg_read00b);
 511                 entry->c.text.write_size = 64;
 512                 entry->c.text.write = snd_emu_proc_ptr_reg_write00;
 513         }
 514         if (! snd_card_proc_new(emu->card, "ptr_regs20a", &entry)) {
 515                 snd_info_set_text_ops(entry, emu, 65536, snd_emu_proc_ptr_reg_read20a);
 516                 entry->c.text.write_size = 64;
 517                 entry->c.text.write = snd_emu_proc_ptr_reg_write20;
 518         }
 519         if (! snd_card_proc_new(emu->card, "ptr_regs20b", &entry)) {
 520                 snd_info_set_text_ops(entry, emu, 65536, snd_emu_proc_ptr_reg_read20b);
 521                 entry->c.text.write_size = 64;
 522                 entry->c.text.write = snd_emu_proc_ptr_reg_write20;
 523         }
 524 #endif
 525
 526         if (! snd_card_proc_new(emu->card, "emu10k1", &entry))
 527                 snd_info_set_text_ops(entry, emu, 2048, snd_emu10k1_proc_read);
 528
 529         if (! snd_card_proc_new(emu->card, "voices", &entry))
 530                 snd_info_set_text_ops(entry, emu, 2048, snd_emu10k1_proc_voices_read);
 531
 532         if (! snd_card_proc_new(emu->card, "fx8010_gpr", &entry)) {
 533                 entry->content = SNDRV_INFO_CONTENT_DATA;
 534                 entry->private_data = emu;
 535                 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/;
 536                 entry->size = emu->audigy ? A_TOTAL_SIZE_GPR : TOTAL_SIZE_GPR;
 537                 entry->c.ops = &snd_emu10k1_proc_ops_fx8010;
 538         }
 539         if (! snd_card_proc_new(emu->card, "fx8010_tram_data", &entry)) {
 540                 entry->content = SNDRV_INFO_CONTENT_DATA;
 541                 entry->private_data = emu;
 542                 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/;
 543                 entry->size = emu->audigy ? A_TOTAL_SIZE_TANKMEM_DATA : TOTAL_SIZE_TANKMEM_DATA ;
 544                 entry->c.ops = &snd_emu10k1_proc_ops_fx8010;
 545         }
 546         if (! snd_card_proc_new(emu->card, "fx8010_tram_addr", &entry)) {
 547                 entry->content = SNDRV_INFO_CONTENT_DATA;
 548                 entry->private_data = emu;
 549                 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/;
 550                 entry->size = emu->audigy ? A_TOTAL_SIZE_TANKMEM_ADDR : TOTAL_SIZE_TANKMEM_ADDR ;
 551                 entry->c.ops = &snd_emu10k1_proc_ops_fx8010;
 552         }
 553         if (! snd_card_proc_new(emu->card, "fx8010_code", &entry)) {
 554                 entry->content = SNDRV_INFO_CONTENT_DATA;
 555                 entry->private_data = emu;
 556                 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/;
 557                 entry->size = emu->audigy ? A_TOTAL_SIZE_CODE : TOTAL_SIZE_CODE;
 558                 entry->c.ops = &snd_emu10k1_proc_ops_fx8010;
 559         }
 560         if (! snd_card_proc_new(emu->card, "fx8010_acode", &entry)) {
 561                 entry->content = SNDRV_INFO_CONTENT_TEXT;
 562                 entry->private_data = emu;
 563                 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/;
 564                 entry->c.text.read_size = 128*1024;
 565                 entry->c.text.read = snd_emu10k1_proc_acode_read;
 566         }
 567         return 0;
 568 }