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", ®, &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", ®, &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 } 569