1 /* 2 * Copyright (c) by Jaroslav Kysela <perex@perex.cz> 3 * Creative Labs, Inc. 4 * Routines for control of EMU10K1 chips / proc interface routines 5 * 6 * Copyright (c) by James Courtier-Dutton <James@superbug.co.uk> 7 * Added EMU 1010 support. 8 * 9 * BUGS: 10 * -- 11 * 12 * TODO: 13 * -- 14 * 15 * This program is free software; you can redistribute it and/or modify 16 * it under the terms of the GNU General Public License as published by 17 * the Free Software Foundation; either version 2 of the License, or 18 * (at your option) any later version. 19 * 20 * This program is distributed in the hope that it will be useful, 21 * but WITHOUT ANY WARRANTY; without even the implied warranty of 22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 23 * GNU General Public License for more details. 24 * 25 * You should have received a copy of the GNU General Public License 26 * along with this program; if not, write to the Free Software 27 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 28 * 29 */ 30 31 #include <linux/slab.h> 32 #include <linux/init.h> 33 #include <sound/core.h> 34 #include <sound/emu10k1.h> 35 #include "p16v.h" 36 37 static void snd_emu10k1_proc_spdif_status(struct snd_emu10k1 * emu, 38 struct snd_info_buffer *buffer, 39 char *title, 40 int status_reg, 41 int rate_reg) 42 { 43 static char *clkaccy[4] = { "1000ppm", "50ppm", "variable", "unknown" }; 44 static int samplerate[16] = { 44100, 1, 48000, 32000, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 }; 45 static char *channel[16] = { "unspec", "left", "right", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15" }; 46 static char *emphasis[8] = { "none", "50/15 usec 2 channel", "2", "3", "4", "5", "6", "7" }; 47 unsigned int status, rate = 0; 48 49 status = snd_emu10k1_ptr_read(emu, status_reg, 0); 50 51 snd_iprintf(buffer, "\n%s\n", title); 52 53 if (status != 0xffffffff) { 54 snd_iprintf(buffer, "Professional Mode : %s\n", (status & SPCS_PROFESSIONAL) ? "yes" : "no"); 55 snd_iprintf(buffer, "Not Audio Data : %s\n", (status & SPCS_NOTAUDIODATA) ? "yes" : "no"); 56 snd_iprintf(buffer, "Copyright : %s\n", (status & SPCS_COPYRIGHT) ? "yes" : "no"); 57 snd_iprintf(buffer, "Emphasis : %s\n", emphasis[(status & SPCS_EMPHASISMASK) >> 3]); 58 snd_iprintf(buffer, "Mode : %i\n", (status & SPCS_MODEMASK) >> 6); 59 snd_iprintf(buffer, "Category Code : 0x%x\n", (status & SPCS_CATEGORYCODEMASK) >> 8); 60 snd_iprintf(buffer, "Generation Status : %s\n", status & SPCS_GENERATIONSTATUS ? "original" : "copy"); 61 snd_iprintf(buffer, "Source Mask : %i\n", (status & SPCS_SOURCENUMMASK) >> 16); 62 snd_iprintf(buffer, "Channel Number : %s\n", channel[(status & SPCS_CHANNELNUMMASK) >> 20]); 63 snd_iprintf(buffer, "Sample Rate : %iHz\n", samplerate[(status & SPCS_SAMPLERATEMASK) >> 24]); 64 snd_iprintf(buffer, "Clock Accuracy : %s\n", clkaccy[(status & SPCS_CLKACCYMASK) >> 28]); 65 66 if (rate_reg > 0) { 67 rate = snd_emu10k1_ptr_read(emu, rate_reg, 0); 68 snd_iprintf(buffer, "S/PDIF Valid : %s\n", rate & SRCS_SPDIFVALID ? "on" : "off"); 69 snd_iprintf(buffer, "S/PDIF Locked : %s\n", rate & SRCS_SPDIFLOCKED ? "on" : "off"); 70 snd_iprintf(buffer, "Rate Locked : %s\n", rate & SRCS_RATELOCKED ? "on" : "off"); 71 /* From ((Rate * 48000 ) / 262144); */ 72 snd_iprintf(buffer, "Estimated Sample Rate : %d\n", ((rate & 0xFFFFF ) * 375) >> 11); 73 } 74 } else { 75 snd_iprintf(buffer, "No signal detected.\n"); 76 } 77 78 } 79 80 static void snd_emu10k1_proc_read(struct snd_info_entry *entry, 81 struct snd_info_buffer *buffer) 82 { 83 /* FIXME - output names are in emufx.c too */ 84 static char *creative_outs[32] = { 85 /* 00 */ "AC97 Left", 86 /* 01 */ "AC97 Right", 87 /* 02 */ "Optical IEC958 Left", 88 /* 03 */ "Optical IEC958 Right", 89 /* 04 */ "Center", 90 /* 05 */ "LFE", 91 /* 06 */ "Headphone Left", 92 /* 07 */ "Headphone Right", 93 /* 08 */ "Surround Left", 94 /* 09 */ "Surround Right", 95 /* 10 */ "PCM Capture Left", 96 /* 11 */ "PCM Capture Right", 97 /* 12 */ "MIC Capture", 98 /* 13 */ "AC97 Surround Left", 99 /* 14 */ "AC97 Surround Right", 100 /* 15 */ "???", 101 /* 16 */ "???", 102 /* 17 */ "Analog Center", 103 /* 18 */ "Analog LFE", 104 /* 19 */ "???", 105 /* 20 */ "???", 106 /* 21 */ "???", 107 /* 22 */ "???", 108 /* 23 */ "???", 109 /* 24 */ "???", 110 /* 25 */ "???", 111 /* 26 */ "???", 112 /* 27 */ "???", 113 /* 28 */ "???", 114 /* 29 */ "???", 115 /* 30 */ "???", 116 /* 31 */ "???" 117 }; 118 119 static char *audigy_outs[64] = { 120 /* 00 */ "Digital Front Left", 121 /* 01 */ "Digital Front Right", 122 /* 02 */ "Digital Center", 123 /* 03 */ "Digital LEF", 124 /* 04 */ "Headphone Left", 125 /* 05 */ "Headphone Right", 126 /* 06 */ "Digital Rear Left", 127 /* 07 */ "Digital Rear Right", 128 /* 08 */ "Front Left", 129 /* 09 */ "Front Right", 130 /* 10 */ "Center", 131 /* 11 */ "LFE", 132 /* 12 */ "???", 133 /* 13 */ "???", 134 /* 14 */ "Rear Left", 135 /* 15 */ "Rear Right", 136 /* 16 */ "AC97 Front Left", 137 /* 17 */ "AC97 Front Right", 138 /* 18 */ "ADC Capture Left", 139 /* 19 */ "ADC Capture Right", 140 /* 20 */ "???", 141 /* 21 */ "???", 142 /* 22 */ "???", 143 /* 23 */ "???", 144 /* 24 */ "???", 145 /* 25 */ "???", 146 /* 26 */ "???", 147 /* 27 */ "???", 148 /* 28 */ "???", 149 /* 29 */ "???", 150 /* 30 */ "???", 151 /* 31 */ "???", 152 /* 32 */ "FXBUS2_0", 153 /* 33 */ "FXBUS2_1", 154 /* 34 */ "FXBUS2_2", 155 /* 35 */ "FXBUS2_3", 156 /* 36 */ "FXBUS2_4", 157 /* 37 */ "FXBUS2_5", 158 /* 38 */ "FXBUS2_6", 159 /* 39 */ "FXBUS2_7", 160 /* 40 */ "FXBUS2_8", 161 /* 41 */ "FXBUS2_9", 162 /* 42 */ "FXBUS2_10", 163 /* 43 */ "FXBUS2_11", 164 /* 44 */ "FXBUS2_12", 165 /* 45 */ "FXBUS2_13", 166 /* 46 */ "FXBUS2_14", 167 /* 47 */ "FXBUS2_15", 168 /* 48 */ "FXBUS2_16", 169 /* 49 */ "FXBUS2_17", 170 /* 50 */ "FXBUS2_18", 171 /* 51 */ "FXBUS2_19", 172 /* 52 */ "FXBUS2_20", 173 /* 53 */ "FXBUS2_21", 174 /* 54 */ "FXBUS2_22", 175 /* 55 */ "FXBUS2_23", 176 /* 56 */ "FXBUS2_24", 177 /* 57 */ "FXBUS2_25", 178 /* 58 */ "FXBUS2_26", 179 /* 59 */ "FXBUS2_27", 180 /* 60 */ "FXBUS2_28", 181 /* 61 */ "FXBUS2_29", 182 /* 62 */ "FXBUS2_30", 183 /* 63 */ "FXBUS2_31" 184 }; 185 186 struct snd_emu10k1 *emu = entry->private_data; 187 unsigned int val, val1; 188 int nefx = emu->audigy ? 64 : 32; 189 char **outputs = emu->audigy ? audigy_outs : creative_outs; 190 int idx; 191 192 snd_iprintf(buffer, "EMU10K1\n\n"); 193 snd_iprintf(buffer, "Card : %s\n", 194 emu->audigy ? "Audigy" : (emu->card_capabilities->ecard ? "EMU APS" : "Creative")); 195 snd_iprintf(buffer, "Internal TRAM (words) : 0x%x\n", emu->fx8010.itram_size); 196 snd_iprintf(buffer, "External TRAM (words) : 0x%x\n", (int)emu->fx8010.etram_pages.bytes / 2); 197 snd_iprintf(buffer, "\n"); 198 snd_iprintf(buffer, "Effect Send Routing :\n"); 199 for (idx = 0; idx < NUM_G; idx++) { 200 val = emu->audigy ? 201 snd_emu10k1_ptr_read(emu, A_FXRT1, idx) : 202 snd_emu10k1_ptr_read(emu, FXRT, idx); 203 val1 = emu->audigy ? 204 snd_emu10k1_ptr_read(emu, A_FXRT2, idx) : 205 0; 206 if (emu->audigy) { 207 snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i, ", 208 idx, 209 val & 0x3f, 210 (val >> 8) & 0x3f, 211 (val >> 16) & 0x3f, 212 (val >> 24) & 0x3f); 213 snd_iprintf(buffer, "E=%i, F=%i, G=%i, H=%i\n", 214 val1 & 0x3f, 215 (val1 >> 8) & 0x3f, 216 (val1 >> 16) & 0x3f, 217 (val1 >> 24) & 0x3f); 218 } else { 219 snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i\n", 220 idx, 221 (val >> 16) & 0x0f, 222 (val >> 20) & 0x0f, 223 (val >> 24) & 0x0f, 224 (val >> 28) & 0x0f); 225 } 226 } 227 snd_iprintf(buffer, "\nCaptured FX Outputs :\n"); 228 for (idx = 0; idx < nefx; idx++) { 229 if (emu->efx_voices_mask[idx/32] & (1 << (idx%32))) 230 snd_iprintf(buffer, " Output %02i [%s]\n", idx, outputs[idx]); 231 } 232 snd_iprintf(buffer, "\nAll FX Outputs :\n"); 233 for (idx = 0; idx < (emu->audigy ? 64 : 32); idx++) 234 snd_iprintf(buffer, " Output %02i [%s]\n", idx, outputs[idx]); 235 } 236 237 static void snd_emu10k1_proc_spdif_read(struct snd_info_entry *entry, 238 struct snd_info_buffer *buffer) 239 { 240 struct snd_emu10k1 *emu = entry->private_data; 241 u32 value; 242 u32 value2; 243 u32 rate; 244 245 if (emu->card_capabilities->emu_model) { 246 snd_emu1010_fpga_read(emu, 0x38, &value); 247 if ((value & 0x1) == 0) { 248 snd_emu1010_fpga_read(emu, 0x2a, &value); 249 snd_emu1010_fpga_read(emu, 0x2b, &value2); 250 rate = 0x1770000 / (((value << 5) | value2)+1); 251 snd_iprintf(buffer, "ADAT Locked : %u\n", rate); 252 } else { 253 snd_iprintf(buffer, "ADAT Unlocked\n"); 254 } 255 snd_emu1010_fpga_read(emu, 0x20, &value); 256 if ((value & 0x4) == 0) { 257 snd_emu1010_fpga_read(emu, 0x28, &value); 258 snd_emu1010_fpga_read(emu, 0x29, &value2); 259 rate = 0x1770000 / (((value << 5) | value2)+1); 260 snd_iprintf(buffer, "SPDIF Locked : %d\n", rate); 261 } else { 262 snd_iprintf(buffer, "SPDIF Unlocked\n"); 263 } 264 } else { 265 snd_emu10k1_proc_spdif_status(emu, buffer, "CD-ROM S/PDIF In", CDCS, CDSRCS); 266 snd_emu10k1_proc_spdif_status(emu, buffer, "Optical or Coax S/PDIF In", GPSCS, GPSRCS); 267 } 268 #if 0 269 val = snd_emu10k1_ptr_read(emu, ZVSRCS, 0); 270 snd_iprintf(buffer, "\nZoomed Video\n"); 271 snd_iprintf(buffer, "Rate Locked : %s\n", val & SRCS_RATELOCKED ? "on" : "off"); 272 snd_iprintf(buffer, "Estimated Sample Rate : 0x%x\n", val & SRCS_ESTSAMPLERATE); 273 #endif 274 } 275 276 static void snd_emu10k1_proc_rates_read(struct snd_info_entry *entry, 277 struct snd_info_buffer *buffer) 278 { 279 static int samplerate[8] = { 44100, 48000, 96000, 192000, 4, 5, 6, 7 }; 280 struct snd_emu10k1 *emu = entry->private_data; 281 unsigned int val, tmp, n; 282 val = snd_emu10k1_ptr20_read(emu, CAPTURE_RATE_STATUS, 0); 283 for (n = 0; n < 4; n++) { 284 tmp = val >> (16 + (n*4)); 285 if (tmp & 0x8) snd_iprintf(buffer, "Channel %d: Rate=%d\n", n, samplerate[tmp & 0x7]); 286 else snd_iprintf(buffer, "Channel %d: No input\n", n); 287 } 288 } 289 290 static void snd_emu10k1_proc_acode_read(struct snd_info_entry *entry, 291 struct snd_info_buffer *buffer) 292 { 293 u32 pc; 294 struct snd_emu10k1 *emu = entry->private_data; 295 296 snd_iprintf(buffer, "FX8010 Instruction List '%s'\n", emu->fx8010.name); 297 snd_iprintf(buffer, " Code dump :\n"); 298 for (pc = 0; pc < (emu->audigy ? 1024 : 512); pc++) { 299 u32 low, high; 300 301 low = snd_emu10k1_efx_read(emu, pc * 2); 302 high = snd_emu10k1_efx_read(emu, pc * 2 + 1); 303 if (emu->audigy) 304 snd_iprintf(buffer, " OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n", 305 (high >> 24) & 0x0f, 306 (high >> 12) & 0x7ff, 307 (high >> 0) & 0x7ff, 308 (low >> 12) & 0x7ff, 309 (low >> 0) & 0x7ff, 310 pc, 311 high, low); 312 else 313 snd_iprintf(buffer, " OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n", 314 (high >> 20) & 0x0f, 315 (high >> 10) & 0x3ff, 316 (high >> 0) & 0x3ff, 317 (low >> 10) & 0x3ff, 318 (low >> 0) & 0x3ff, 319 pc, 320 high, low); 321 } 322 } 323 324 #define TOTAL_SIZE_GPR (0x100*4) 325 #define A_TOTAL_SIZE_GPR (0x200*4) 326 #define TOTAL_SIZE_TANKMEM_DATA (0xa0*4) 327 #define TOTAL_SIZE_TANKMEM_ADDR (0xa0*4) 328 #define A_TOTAL_SIZE_TANKMEM_DATA (0x100*4) 329 #define A_TOTAL_SIZE_TANKMEM_ADDR (0x100*4) 330 #define TOTAL_SIZE_CODE (0x200*8) 331 #define A_TOTAL_SIZE_CODE (0x400*8) 332 333 static ssize_t snd_emu10k1_fx8010_read(struct snd_info_entry *entry, 334 void *file_private_data, 335 struct file *file, char __user *buf, 336 size_t count, loff_t pos) 337 { 338 struct snd_emu10k1 *emu = entry->private_data; 339 unsigned int offset; 340 int tram_addr = 0; 341 unsigned int *tmp; 342 long res; 343 unsigned int idx; 344 345 if (!strcmp(entry->name, "fx8010_tram_addr")) { 346 offset = TANKMEMADDRREGBASE; 347 tram_addr = 1; 348 } else if (!strcmp(entry->name, "fx8010_tram_data")) { 349 offset = TANKMEMDATAREGBASE; 350 } else if (!strcmp(entry->name, "fx8010_code")) { 351 offset = emu->audigy ? A_MICROCODEBASE : MICROCODEBASE; 352 } else { 353 offset = emu->audigy ? A_FXGPREGBASE : FXGPREGBASE; 354 } 355 356 tmp = kmalloc(count + 8, GFP_KERNEL); 357 if (!tmp) 358 return -ENOMEM; 359 for (idx = 0; idx < ((pos & 3) + count + 3) >> 2; idx++) { 360 unsigned int val; 361 val = snd_emu10k1_ptr_read(emu, offset + idx + (pos >> 2), 0); 362 if (tram_addr && emu->audigy) { 363 val >>= 11; 364 val |= snd_emu10k1_ptr_read(emu, 0x100 + idx + (pos >> 2), 0) << 20; 365 } 366 tmp[idx] = val; 367 } 368 if (copy_to_user(buf, ((char *)tmp) + (pos & 3), count)) 369 res = -EFAULT; 370 else 371 res = count; 372 kfree(tmp); 373 return res; 374 } 375 376 static void snd_emu10k1_proc_voices_read(struct snd_info_entry *entry, 377 struct snd_info_buffer *buffer) 378 { 379 struct snd_emu10k1 *emu = entry->private_data; 380 struct snd_emu10k1_voice *voice; 381 int idx; 382 383 snd_iprintf(buffer, "ch\tuse\tpcm\tefx\tsynth\tmidi\n"); 384 for (idx = 0; idx < NUM_G; idx++) { 385 voice = &emu->voices[idx]; 386 snd_iprintf(buffer, "%i\t%i\t%i\t%i\t%i\t%i\n", 387 idx, 388 voice->use, 389 voice->pcm, 390 voice->efx, 391 voice->synth, 392 voice->midi); 393 } 394 } 395 396 #ifdef CONFIG_SND_DEBUG 397 static void snd_emu_proc_emu1010_reg_read(struct snd_info_entry *entry, 398 struct snd_info_buffer *buffer) 399 { 400 struct snd_emu10k1 *emu = entry->private_data; 401 u32 value; 402 int i; 403 snd_iprintf(buffer, "EMU1010 Registers:\n\n"); 404 405 for(i = 0; i < 0x40; i+=1) { 406 snd_emu1010_fpga_read(emu, i, &value); 407 snd_iprintf(buffer, "%02X: %08X, %02X\n", i, value, (value >> 8) & 0x7f); 408 } 409 } 410 411 static void snd_emu_proc_io_reg_read(struct snd_info_entry *entry, 412 struct snd_info_buffer *buffer) 413 { 414 struct snd_emu10k1 *emu = entry->private_data; 415 unsigned long value; 416 unsigned long flags; 417 int i; 418 snd_iprintf(buffer, "IO Registers:\n\n"); 419 for(i = 0; i < 0x40; i+=4) { 420 spin_lock_irqsave(&emu->emu_lock, flags); 421 value = inl(emu->port + i); 422 spin_unlock_irqrestore(&emu->emu_lock, flags); 423 snd_iprintf(buffer, "%02X: %08lX\n", i, value); 424 } 425 } 426 427 static void snd_emu_proc_io_reg_write(struct snd_info_entry *entry, 428 struct snd_info_buffer *buffer) 429 { 430 struct snd_emu10k1 *emu = entry->private_data; 431 unsigned long flags; 432 char line[64]; 433 u32 reg, val; 434 while (!snd_info_get_line(buffer, line, sizeof(line))) { 435 if (sscanf(line, "%x %x", ®, &val) != 2) 436 continue; 437 if (reg < 0x40 && val <= 0xffffffff) { 438 spin_lock_irqsave(&emu->emu_lock, flags); 439 outl(val, emu->port + (reg & 0xfffffffc)); 440 spin_unlock_irqrestore(&emu->emu_lock, flags); 441 } 442 } 443 } 444 445 static unsigned int snd_ptr_read(struct snd_emu10k1 * emu, 446 unsigned int iobase, 447 unsigned int reg, 448 unsigned int chn) 449 { 450 unsigned long flags; 451 unsigned int regptr, val; 452 453 regptr = (reg << 16) | chn; 454 455 spin_lock_irqsave(&emu->emu_lock, flags); 456 outl(regptr, emu->port + iobase + PTR); 457 val = inl(emu->port + iobase + DATA); 458 spin_unlock_irqrestore(&emu->emu_lock, flags); 459 return val; 460 } 461 462 static void snd_ptr_write(struct snd_emu10k1 *emu, 463 unsigned int iobase, 464 unsigned int reg, 465 unsigned int chn, 466 unsigned int data) 467 { 468 unsigned int regptr; 469 unsigned long flags; 470 471 regptr = (reg << 16) | chn; 472 473 spin_lock_irqsave(&emu->emu_lock, flags); 474 outl(regptr, emu->port + iobase + PTR); 475 outl(data, emu->port + iobase + DATA); 476 spin_unlock_irqrestore(&emu->emu_lock, flags); 477 } 478 479 480 static void snd_emu_proc_ptr_reg_read(struct snd_info_entry *entry, 481 struct snd_info_buffer *buffer, int iobase, int offset, int length, int voices) 482 { 483 struct snd_emu10k1 *emu = entry->private_data; 484 unsigned long value; 485 int i,j; 486 if (offset+length > 0xa0) { 487 snd_iprintf(buffer, "Input values out of range\n"); 488 return; 489 } 490 snd_iprintf(buffer, "Registers 0x%x\n", iobase); 491 for(i = offset; i < offset+length; i++) { 492 snd_iprintf(buffer, "%02X: ",i); 493 for (j = 0; j < voices; j++) { 494 if(iobase == 0) 495 value = snd_ptr_read(emu, 0, i, j); 496 else 497 value = snd_ptr_read(emu, 0x20, i, j); 498 snd_iprintf(buffer, "%08lX ", value); 499 } 500 snd_iprintf(buffer, "\n"); 501 } 502 } 503 504 static void snd_emu_proc_ptr_reg_write(struct snd_info_entry *entry, 505 struct snd_info_buffer *buffer, int iobase) 506 { 507 struct snd_emu10k1 *emu = entry->private_data; 508 char line[64]; 509 unsigned int reg, channel_id , val; 510 while (!snd_info_get_line(buffer, line, sizeof(line))) { 511 if (sscanf(line, "%x %x %x", ®, &channel_id, &val) != 3) 512 continue; 513 if (reg < 0xa0 && val <= 0xffffffff && channel_id <= 3) 514 snd_ptr_write(emu, iobase, reg, channel_id, val); 515 } 516 } 517 518 static void snd_emu_proc_ptr_reg_write00(struct snd_info_entry *entry, 519 struct snd_info_buffer *buffer) 520 { 521 snd_emu_proc_ptr_reg_write(entry, buffer, 0); 522 } 523 524 static void snd_emu_proc_ptr_reg_write20(struct snd_info_entry *entry, 525 struct snd_info_buffer *buffer) 526 { 527 snd_emu_proc_ptr_reg_write(entry, buffer, 0x20); 528 } 529 530 531 static void snd_emu_proc_ptr_reg_read00a(struct snd_info_entry *entry, 532 struct snd_info_buffer *buffer) 533 { 534 snd_emu_proc_ptr_reg_read(entry, buffer, 0, 0, 0x40, 64); 535 } 536 537 static void snd_emu_proc_ptr_reg_read00b(struct snd_info_entry *entry, 538 struct snd_info_buffer *buffer) 539 { 540 snd_emu_proc_ptr_reg_read(entry, buffer, 0, 0x40, 0x40, 64); 541 } 542 543 static void snd_emu_proc_ptr_reg_read20a(struct snd_info_entry *entry, 544 struct snd_info_buffer *buffer) 545 { 546 snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0, 0x40, 4); 547 } 548 549 static void snd_emu_proc_ptr_reg_read20b(struct snd_info_entry *entry, 550 struct snd_info_buffer *buffer) 551 { 552 snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0x40, 0x40, 4); 553 } 554 555 static void snd_emu_proc_ptr_reg_read20c(struct snd_info_entry *entry, 556 struct snd_info_buffer * buffer) 557 { 558 snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0x80, 0x20, 4); 559 } 560 #endif 561 562 static struct snd_info_entry_ops snd_emu10k1_proc_ops_fx8010 = { 563 .read = snd_emu10k1_fx8010_read, 564 }; 565 566 int snd_emu10k1_proc_init(struct snd_emu10k1 *emu) 567 { 568 struct snd_info_entry *entry; 569 #ifdef CONFIG_SND_DEBUG 570 if (emu->card_capabilities->emu_model) { 571 if (! snd_card_proc_new(emu->card, "emu1010_regs", &entry)) 572 snd_info_set_text_ops(entry, emu, snd_emu_proc_emu1010_reg_read); 573 } 574 if (! snd_card_proc_new(emu->card, "io_regs", &entry)) { 575 snd_info_set_text_ops(entry, emu, snd_emu_proc_io_reg_read); 576 entry->c.text.write = snd_emu_proc_io_reg_write; 577 entry->mode |= 0200; 578 } 579 if (! snd_card_proc_new(emu->card, "ptr_regs00a", &entry)) { 580 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read00a); 581 entry->c.text.write = snd_emu_proc_ptr_reg_write00; 582 entry->mode |= 0200; 583 } 584 if (! snd_card_proc_new(emu->card, "ptr_regs00b", &entry)) { 585 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read00b); 586 entry->c.text.write = snd_emu_proc_ptr_reg_write00; 587 entry->mode |= 0200; 588 } 589 if (! snd_card_proc_new(emu->card, "ptr_regs20a", &entry)) { 590 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20a); 591 entry->c.text.write = snd_emu_proc_ptr_reg_write20; 592 entry->mode |= 0200; 593 } 594 if (! snd_card_proc_new(emu->card, "ptr_regs20b", &entry)) { 595 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20b); 596 entry->c.text.write = snd_emu_proc_ptr_reg_write20; 597 entry->mode |= 0200; 598 } 599 if (! snd_card_proc_new(emu->card, "ptr_regs20c", &entry)) { 600 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20c); 601 entry->c.text.write = snd_emu_proc_ptr_reg_write20; 602 entry->mode |= 0200; 603 } 604 #endif 605 606 if (! snd_card_proc_new(emu->card, "emu10k1", &entry)) 607 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_read); 608 609 if (emu->card_capabilities->emu10k2_chip) { 610 if (! snd_card_proc_new(emu->card, "spdif-in", &entry)) 611 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_spdif_read); 612 } 613 if (emu->card_capabilities->ca0151_chip) { 614 if (! snd_card_proc_new(emu->card, "capture-rates", &entry)) 615 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_rates_read); 616 } 617 618 if (! snd_card_proc_new(emu->card, "voices", &entry)) 619 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_voices_read); 620 621 if (! snd_card_proc_new(emu->card, "fx8010_gpr", &entry)) { 622 entry->content = SNDRV_INFO_CONTENT_DATA; 623 entry->private_data = emu; 624 entry->mode = S_IFREG | 0444 /*| S_IWUSR*/; 625 entry->size = emu->audigy ? A_TOTAL_SIZE_GPR : TOTAL_SIZE_GPR; 626 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 627 } 628 if (! snd_card_proc_new(emu->card, "fx8010_tram_data", &entry)) { 629 entry->content = SNDRV_INFO_CONTENT_DATA; 630 entry->private_data = emu; 631 entry->mode = S_IFREG | 0444 /*| S_IWUSR*/; 632 entry->size = emu->audigy ? A_TOTAL_SIZE_TANKMEM_DATA : TOTAL_SIZE_TANKMEM_DATA ; 633 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 634 } 635 if (! snd_card_proc_new(emu->card, "fx8010_tram_addr", &entry)) { 636 entry->content = SNDRV_INFO_CONTENT_DATA; 637 entry->private_data = emu; 638 entry->mode = S_IFREG | 0444 /*| S_IWUSR*/; 639 entry->size = emu->audigy ? A_TOTAL_SIZE_TANKMEM_ADDR : TOTAL_SIZE_TANKMEM_ADDR ; 640 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 641 } 642 if (! snd_card_proc_new(emu->card, "fx8010_code", &entry)) { 643 entry->content = SNDRV_INFO_CONTENT_DATA; 644 entry->private_data = emu; 645 entry->mode = S_IFREG | 0444 /*| S_IWUSR*/; 646 entry->size = emu->audigy ? A_TOTAL_SIZE_CODE : TOTAL_SIZE_CODE; 647 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 648 } 649 if (! snd_card_proc_new(emu->card, "fx8010_acode", &entry)) { 650 entry->content = SNDRV_INFO_CONTENT_TEXT; 651 entry->private_data = emu; 652 entry->mode = S_IFREG | 0444 /*| S_IWUSR*/; 653 entry->c.text.read = snd_emu10k1_proc_acode_read; 654 } 655 return 0; 656 } 657