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#ifdef CONFIG_PROC_FS 38static void snd_emu10k1_proc_spdif_status(struct snd_emu10k1 * emu, 39 struct snd_info_buffer *buffer, 40 char *title, 41 int status_reg, 42 int rate_reg) 43{ 44 static char *clkaccy[4] = { "1000ppm", "50ppm", "variable", "unknown" }; 45 static int samplerate[16] = { 44100, 1, 48000, 32000, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 }; 46 static char *channel[16] = { "unspec", "left", "right", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15" }; 47 static char *emphasis[8] = { "none", "50/15 usec 2 channel", "2", "3", "4", "5", "6", "7" }; 48 unsigned int status, rate = 0; 49 50 status = snd_emu10k1_ptr_read(emu, status_reg, 0); 51 52 snd_iprintf(buffer, "\n%s\n", title); 53 54 if (status != 0xffffffff) { 55 snd_iprintf(buffer, "Professional Mode : %s\n", (status & SPCS_PROFESSIONAL) ? "yes" : "no"); 56 snd_iprintf(buffer, "Not Audio Data : %s\n", (status & SPCS_NOTAUDIODATA) ? "yes" : "no"); 57 snd_iprintf(buffer, "Copyright : %s\n", (status & SPCS_COPYRIGHT) ? "yes" : "no"); 58 snd_iprintf(buffer, "Emphasis : %s\n", emphasis[(status & SPCS_EMPHASISMASK) >> 3]); 59 snd_iprintf(buffer, "Mode : %i\n", (status & SPCS_MODEMASK) >> 6); 60 snd_iprintf(buffer, "Category Code : 0x%x\n", (status & SPCS_CATEGORYCODEMASK) >> 8); 61 snd_iprintf(buffer, "Generation Status : %s\n", status & SPCS_GENERATIONSTATUS ? "original" : "copy"); 62 snd_iprintf(buffer, "Source Mask : %i\n", (status & SPCS_SOURCENUMMASK) >> 16); 63 snd_iprintf(buffer, "Channel Number : %s\n", channel[(status & SPCS_CHANNELNUMMASK) >> 20]); 64 snd_iprintf(buffer, "Sample Rate : %iHz\n", samplerate[(status & SPCS_SAMPLERATEMASK) >> 24]); 65 snd_iprintf(buffer, "Clock Accuracy : %s\n", clkaccy[(status & SPCS_CLKACCYMASK) >> 28]); 66 67 if (rate_reg > 0) { 68 rate = snd_emu10k1_ptr_read(emu, rate_reg, 0); 69 snd_iprintf(buffer, "S/PDIF Valid : %s\n", rate & SRCS_SPDIFVALID ? "on" : "off"); 70 snd_iprintf(buffer, "S/PDIF Locked : %s\n", rate & SRCS_SPDIFLOCKED ? "on" : "off"); 71 snd_iprintf(buffer, "Rate Locked : %s\n", rate & SRCS_RATELOCKED ? "on" : "off"); 72 /* From ((Rate * 48000 ) / 262144); */ 73 snd_iprintf(buffer, "Estimated Sample Rate : %d\n", ((rate & 0xFFFFF ) * 375) >> 11); 74 } 75 } else { 76 snd_iprintf(buffer, "No signal detected.\n"); 77 } 78 79} 80 81static void snd_emu10k1_proc_read(struct snd_info_entry *entry, 82 struct snd_info_buffer *buffer) 83{ 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 Caputre 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 237static 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 unsigned long flags; 244 u32 rate; 245 246 if (emu->card_capabilities->emu_model) { 247 spin_lock_irqsave(&emu->emu_lock, flags); 248 snd_emu1010_fpga_read(emu, 0x38, &value); 249 spin_unlock_irqrestore(&emu->emu_lock, flags); 250 if ((value & 0x1) == 0) { 251 spin_lock_irqsave(&emu->emu_lock, flags); 252 snd_emu1010_fpga_read(emu, 0x2a, &value); 253 snd_emu1010_fpga_read(emu, 0x2b, &value2); 254 spin_unlock_irqrestore(&emu->emu_lock, flags); 255 rate = 0x1770000 / (((value << 5) | value2)+1); 256 snd_iprintf(buffer, "ADAT Locked : %u\n", rate); 257 } else { 258 snd_iprintf(buffer, "ADAT Unlocked\n"); 259 } 260 spin_lock_irqsave(&emu->emu_lock, flags); 261 snd_emu1010_fpga_read(emu, 0x20, &value); 262 spin_unlock_irqrestore(&emu->emu_lock, flags); 263 if ((value & 0x4) == 0) { 264 spin_lock_irqsave(&emu->emu_lock, flags); 265 snd_emu1010_fpga_read(emu, 0x28, &value); 266 snd_emu1010_fpga_read(emu, 0x29, &value2); 267 spin_unlock_irqrestore(&emu->emu_lock, flags); 268 rate = 0x1770000 / (((value << 5) | value2)+1); 269 snd_iprintf(buffer, "SPDIF Locked : %d\n", rate); 270 } else { 271 snd_iprintf(buffer, "SPDIF Unlocked\n"); 272 } 273 } else { 274 snd_emu10k1_proc_spdif_status(emu, buffer, "CD-ROM S/PDIF In", CDCS, CDSRCS); 275 snd_emu10k1_proc_spdif_status(emu, buffer, "Optical or Coax S/PDIF In", GPSCS, GPSRCS); 276 } 277} 278 279static void snd_emu10k1_proc_rates_read(struct snd_info_entry *entry, 280 struct snd_info_buffer *buffer) 281{ 282 static int samplerate[8] = { 44100, 48000, 96000, 192000, 4, 5, 6, 7 }; 283 struct snd_emu10k1 *emu = entry->private_data; 284 unsigned int val, tmp, n; 285 val = snd_emu10k1_ptr20_read(emu, CAPTURE_RATE_STATUS, 0); 286 tmp = (val >> 16) & 0x8; 287 for (n = 0; n < 4; n++) { 288 tmp = val >> (16 + (n*4)); 289 if (tmp & 0x8) snd_iprintf(buffer, "Channel %d: Rate=%d\n", n, samplerate[tmp & 0x7]); 290 else snd_iprintf(buffer, "Channel %d: No input\n", n); 291 } 292} 293 294static void snd_emu10k1_proc_acode_read(struct snd_info_entry *entry, 295 struct snd_info_buffer *buffer) 296{ 297 u32 pc; 298 struct snd_emu10k1 *emu = entry->private_data; 299 300 snd_iprintf(buffer, "FX8010 Instruction List '%s'\n", emu->fx8010.name); 301 snd_iprintf(buffer, " Code dump :\n"); 302 for (pc = 0; pc < (emu->audigy ? 1024 : 512); pc++) { 303 u32 low, high; 304 305 low = snd_emu10k1_efx_read(emu, pc * 2); 306 high = snd_emu10k1_efx_read(emu, pc * 2 + 1); 307 if (emu->audigy) 308 snd_iprintf(buffer, " OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n", 309 (high >> 24) & 0x0f, 310 (high >> 12) & 0x7ff, 311 (high >> 0) & 0x7ff, 312 (low >> 12) & 0x7ff, 313 (low >> 0) & 0x7ff, 314 pc, 315 high, low); 316 else 317 snd_iprintf(buffer, " OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n", 318 (high >> 20) & 0x0f, 319 (high >> 10) & 0x3ff, 320 (high >> 0) & 0x3ff, 321 (low >> 10) & 0x3ff, 322 (low >> 0) & 0x3ff, 323 pc, 324 high, low); 325 } 326} 327 328#define TOTAL_SIZE_GPR (0x100*4) 329#define A_TOTAL_SIZE_GPR (0x200*4) 330#define TOTAL_SIZE_TANKMEM_DATA (0xa0*4) 331#define TOTAL_SIZE_TANKMEM_ADDR (0xa0*4) 332#define A_TOTAL_SIZE_TANKMEM_DATA (0x100*4) 333#define A_TOTAL_SIZE_TANKMEM_ADDR (0x100*4) 334#define TOTAL_SIZE_CODE (0x200*8) 335#define A_TOTAL_SIZE_CODE (0x400*8) 336 337static ssize_t snd_emu10k1_fx8010_read(struct snd_info_entry *entry, 338 void *file_private_data, 339 struct file *file, char __user *buf, 340 size_t count, loff_t pos) 341{ 342 struct snd_emu10k1 *emu = entry->private_data; 343 unsigned int offset; 344 int tram_addr = 0; 345 unsigned int *tmp; 346 long res; 347 unsigned int idx; 348 349 if (!strcmp(entry->name, "fx8010_tram_addr")) { 350 offset = TANKMEMADDRREGBASE; 351 tram_addr = 1; 352 } else if (!strcmp(entry->name, "fx8010_tram_data")) { 353 offset = TANKMEMDATAREGBASE; 354 } else if (!strcmp(entry->name, "fx8010_code")) { 355 offset = emu->audigy ? A_MICROCODEBASE : MICROCODEBASE; 356 } else { 357 offset = emu->audigy ? A_FXGPREGBASE : FXGPREGBASE; 358 } 359 360 tmp = kmalloc(count + 8, GFP_KERNEL); 361 if (!tmp) 362 return -ENOMEM; 363 for (idx = 0; idx < ((pos & 3) + count + 3) >> 2; idx++) { 364 unsigned int val; 365 val = snd_emu10k1_ptr_read(emu, offset + idx + (pos >> 2), 0); 366 if (tram_addr && emu->audigy) { 367 val >>= 11; 368 val |= snd_emu10k1_ptr_read(emu, 0x100 + idx + (pos >> 2), 0) << 20; 369 } 370 tmp[idx] = val; 371 } 372 if (copy_to_user(buf, ((char *)tmp) + (pos & 3), count)) 373 res = -EFAULT; 374 else 375 res = count; 376 kfree(tmp); 377 return res; 378} 379 380static void snd_emu10k1_proc_voices_read(struct snd_info_entry *entry, 381 struct snd_info_buffer *buffer) 382{ 383 struct snd_emu10k1 *emu = entry->private_data; 384 struct snd_emu10k1_voice *voice; 385 int idx; 386 387 snd_iprintf(buffer, "ch\tuse\tpcm\tefx\tsynth\tmidi\n"); 388 for (idx = 0; idx < NUM_G; idx++) { 389 voice = &emu->voices[idx]; 390 snd_iprintf(buffer, "%i\t%i\t%i\t%i\t%i\t%i\n", 391 idx, 392 voice->use, 393 voice->pcm, 394 voice->efx, 395 voice->synth, 396 voice->midi); 397 } 398} 399 400#ifdef CONFIG_SND_DEBUG 401static void snd_emu_proc_emu1010_reg_read(struct snd_info_entry *entry, 402 struct snd_info_buffer *buffer) 403{ 404 struct snd_emu10k1 *emu = entry->private_data; 405 u32 value; 406 unsigned long flags; 407 int i; 408 snd_iprintf(buffer, "EMU1010 Registers:\n\n"); 409 410 for(i = 0; i < 0x40; i+=1) { 411 spin_lock_irqsave(&emu->emu_lock, flags); 412 snd_emu1010_fpga_read(emu, i, &value); 413 spin_unlock_irqrestore(&emu->emu_lock, flags); 414 snd_iprintf(buffer, "%02X: %08X, %02X\n", i, value, (value >> 8) & 0x7f); 415 } 416} 417 418static void snd_emu_proc_io_reg_read(struct snd_info_entry *entry, 419 struct snd_info_buffer *buffer) 420{ 421 struct snd_emu10k1 *emu = entry->private_data; 422 unsigned long value; 423 unsigned long flags; 424 int i; 425 snd_iprintf(buffer, "IO Registers:\n\n"); 426 for(i = 0; i < 0x40; i+=4) { 427 spin_lock_irqsave(&emu->emu_lock, flags); 428 value = inl(emu->port + i); 429 spin_unlock_irqrestore(&emu->emu_lock, flags); 430 snd_iprintf(buffer, "%02X: %08lX\n", i, value); 431 } 432} 433 434static void snd_emu_proc_io_reg_write(struct snd_info_entry *entry, 435 struct snd_info_buffer *buffer) 436{ 437 struct snd_emu10k1 *emu = entry->private_data; 438 unsigned long flags; 439 char line[64]; 440 u32 reg, val; 441 while (!snd_info_get_line(buffer, line, sizeof(line))) { 442 if (sscanf(line, "%x %x", ®, &val) != 2) 443 continue; 444 if (reg < 0x40 && val <= 0xffffffff) { 445 spin_lock_irqsave(&emu->emu_lock, flags); 446 outl(val, emu->port + (reg & 0xfffffffc)); 447 spin_unlock_irqrestore(&emu->emu_lock, flags); 448 } 449 } 450} 451 452static unsigned int snd_ptr_read(struct snd_emu10k1 * emu, 453 unsigned int iobase, 454 unsigned int reg, 455 unsigned int chn) 456{ 457 unsigned long flags; 458 unsigned int regptr, val; 459 460 regptr = (reg << 16) | chn; 461 462 spin_lock_irqsave(&emu->emu_lock, flags); 463 outl(regptr, emu->port + iobase + PTR); 464 val = inl(emu->port + iobase + DATA); 465 spin_unlock_irqrestore(&emu->emu_lock, flags); 466 return val; 467} 468 469static void snd_ptr_write(struct snd_emu10k1 *emu, 470 unsigned int iobase, 471 unsigned int reg, 472 unsigned int chn, 473 unsigned int data) 474{ 475 unsigned int regptr; 476 unsigned long flags; 477 478 regptr = (reg << 16) | chn; 479 480 spin_lock_irqsave(&emu->emu_lock, flags); 481 outl(regptr, emu->port + iobase + PTR); 482 outl(data, emu->port + iobase + DATA); 483 spin_unlock_irqrestore(&emu->emu_lock, flags); 484} 485 486 487static void snd_emu_proc_ptr_reg_read(struct snd_info_entry *entry, 488 struct snd_info_buffer *buffer, int iobase, int offset, int length, int voices) 489{ 490 struct snd_emu10k1 *emu = entry->private_data; 491 unsigned long value; 492 int i,j; 493 if (offset+length > 0xa0) { 494 snd_iprintf(buffer, "Input values out of range\n"); 495 return; 496 } 497 snd_iprintf(buffer, "Registers 0x%x\n", iobase); 498 for(i = offset; i < offset+length; i++) { 499 snd_iprintf(buffer, "%02X: ",i); 500 for (j = 0; j < voices; j++) { 501 if(iobase == 0) 502 value = snd_ptr_read(emu, 0, i, j); 503 else 504 value = snd_ptr_read(emu, 0x20, i, j); 505 snd_iprintf(buffer, "%08lX ", value); 506 } 507 snd_iprintf(buffer, "\n"); 508 } 509} 510 511static void snd_emu_proc_ptr_reg_write(struct snd_info_entry *entry, 512 struct snd_info_buffer *buffer, int iobase) 513{ 514 struct snd_emu10k1 *emu = entry->private_data; 515 char line[64]; 516 unsigned int reg, channel_id , val; 517 while (!snd_info_get_line(buffer, line, sizeof(line))) { 518 if (sscanf(line, "%x %x %x", ®, &channel_id, &val) != 3) 519 continue; 520 if (reg < 0xa0 && val <= 0xffffffff && channel_id <= 3) 521 snd_ptr_write(emu, iobase, reg, channel_id, val); 522 } 523} 524 525static void snd_emu_proc_ptr_reg_write00(struct snd_info_entry *entry, 526 struct snd_info_buffer *buffer) 527{ 528 snd_emu_proc_ptr_reg_write(entry, buffer, 0); 529} 530 531static void snd_emu_proc_ptr_reg_write20(struct snd_info_entry *entry, 532 struct snd_info_buffer *buffer) 533{ 534 snd_emu_proc_ptr_reg_write(entry, buffer, 0x20); 535} 536 537 538static void snd_emu_proc_ptr_reg_read00a(struct snd_info_entry *entry, 539 struct snd_info_buffer *buffer) 540{ 541 snd_emu_proc_ptr_reg_read(entry, buffer, 0, 0, 0x40, 64); 542} 543 544static void snd_emu_proc_ptr_reg_read00b(struct snd_info_entry *entry, 545 struct snd_info_buffer *buffer) 546{ 547 snd_emu_proc_ptr_reg_read(entry, buffer, 0, 0x40, 0x40, 64); 548} 549 550static void snd_emu_proc_ptr_reg_read20a(struct snd_info_entry *entry, 551 struct snd_info_buffer *buffer) 552{ 553 snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0, 0x40, 4); 554} 555 556static void snd_emu_proc_ptr_reg_read20b(struct snd_info_entry *entry, 557 struct snd_info_buffer *buffer) 558{ 559 snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0x40, 0x40, 4); 560} 561 562static void snd_emu_proc_ptr_reg_read20c(struct snd_info_entry *entry, 563 struct snd_info_buffer * buffer) 564{ 565 snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0x80, 0x20, 4); 566} 567#endif 568 569static struct snd_info_entry_ops snd_emu10k1_proc_ops_fx8010 = { 570 .read = snd_emu10k1_fx8010_read, 571}; 572 573int __devinit snd_emu10k1_proc_init(struct snd_emu10k1 * emu) 574{ 575 struct snd_info_entry *entry; 576#ifdef CONFIG_SND_DEBUG 577 if (emu->card_capabilities->emu_model) { 578 if (! snd_card_proc_new(emu->card, "emu1010_regs", &entry)) 579 snd_info_set_text_ops(entry, emu, snd_emu_proc_emu1010_reg_read); 580 } 581 if (! snd_card_proc_new(emu->card, "io_regs", &entry)) { 582 snd_info_set_text_ops(entry, emu, snd_emu_proc_io_reg_read); 583 entry->c.text.write = snd_emu_proc_io_reg_write; 584 entry->mode |= S_IWUSR; 585 } 586 if (! snd_card_proc_new(emu->card, "ptr_regs00a", &entry)) { 587 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read00a); 588 entry->c.text.write = snd_emu_proc_ptr_reg_write00; 589 entry->mode |= S_IWUSR; 590 } 591 if (! snd_card_proc_new(emu->card, "ptr_regs00b", &entry)) { 592 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read00b); 593 entry->c.text.write = snd_emu_proc_ptr_reg_write00; 594 entry->mode |= S_IWUSR; 595 } 596 if (! snd_card_proc_new(emu->card, "ptr_regs20a", &entry)) { 597 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20a); 598 entry->c.text.write = snd_emu_proc_ptr_reg_write20; 599 entry->mode |= S_IWUSR; 600 } 601 if (! snd_card_proc_new(emu->card, "ptr_regs20b", &entry)) { 602 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20b); 603 entry->c.text.write = snd_emu_proc_ptr_reg_write20; 604 entry->mode |= S_IWUSR; 605 } 606 if (! snd_card_proc_new(emu->card, "ptr_regs20c", &entry)) { 607 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20c); 608 entry->c.text.write = snd_emu_proc_ptr_reg_write20; 609 entry->mode |= S_IWUSR; 610 } 611#endif 612 613 if (! snd_card_proc_new(emu->card, "emu10k1", &entry)) 614 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_read); 615 616 if (emu->card_capabilities->emu10k2_chip) { 617 if (! snd_card_proc_new(emu->card, "spdif-in", &entry)) 618 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_spdif_read); 619 } 620 if (emu->card_capabilities->ca0151_chip) { 621 if (! snd_card_proc_new(emu->card, "capture-rates", &entry)) 622 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_rates_read); 623 } 624 625 if (! snd_card_proc_new(emu->card, "voices", &entry)) 626 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_voices_read); 627 628 if (! snd_card_proc_new(emu->card, "fx8010_gpr", &entry)) { 629 entry->content = SNDRV_INFO_CONTENT_DATA; 630 entry->private_data = emu; 631 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/; 632 entry->size = emu->audigy ? A_TOTAL_SIZE_GPR : TOTAL_SIZE_GPR; 633 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 634 } 635 if (! snd_card_proc_new(emu->card, "fx8010_tram_data", &entry)) { 636 entry->content = SNDRV_INFO_CONTENT_DATA; 637 entry->private_data = emu; 638 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/; 639 entry->size = emu->audigy ? A_TOTAL_SIZE_TANKMEM_DATA : TOTAL_SIZE_TANKMEM_DATA ; 640 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 641 } 642 if (! snd_card_proc_new(emu->card, "fx8010_tram_addr", &entry)) { 643 entry->content = SNDRV_INFO_CONTENT_DATA; 644 entry->private_data = emu; 645 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/; 646 entry->size = emu->audigy ? A_TOTAL_SIZE_TANKMEM_ADDR : TOTAL_SIZE_TANKMEM_ADDR ; 647 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 648 } 649 if (! snd_card_proc_new(emu->card, "fx8010_code", &entry)) { 650 entry->content = SNDRV_INFO_CONTENT_DATA; 651 entry->private_data = emu; 652 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/; 653 entry->size = emu->audigy ? A_TOTAL_SIZE_CODE : TOTAL_SIZE_CODE; 654 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 655 } 656 if (! snd_card_proc_new(emu->card, "fx8010_acode", &entry)) { 657 entry->content = SNDRV_INFO_CONTENT_TEXT; 658 entry->private_data = emu; 659 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/; 660 entry->c.text.read = snd_emu10k1_proc_acode_read; 661 } 662 return 0; 663} 664#endif /* CONFIG_PROC_FS */ 665