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 /* FIXME - output names are in emufx.c too */ 85 static char *creative_outs[32] = { 86 /* 00 */ "AC97 Left", 87 /* 01 */ "AC97 Right", 88 /* 02 */ "Optical IEC958 Left", 89 /* 03 */ "Optical IEC958 Right", 90 /* 04 */ "Center", 91 /* 05 */ "LFE", 92 /* 06 */ "Headphone Left", 93 /* 07 */ "Headphone Right", 94 /* 08 */ "Surround Left", 95 /* 09 */ "Surround Right", 96 /* 10 */ "PCM Capture Left", 97 /* 11 */ "PCM Capture Right", 98 /* 12 */ "MIC Capture", 99 /* 13 */ "AC97 Surround Left", 100 /* 14 */ "AC97 Surround Right", 101 /* 15 */ "???", 102 /* 16 */ "???", 103 /* 17 */ "Analog Center", 104 /* 18 */ "Analog LFE", 105 /* 19 */ "???", 106 /* 20 */ "???", 107 /* 21 */ "???", 108 /* 22 */ "???", 109 /* 23 */ "???", 110 /* 24 */ "???", 111 /* 25 */ "???", 112 /* 26 */ "???", 113 /* 27 */ "???", 114 /* 28 */ "???", 115 /* 29 */ "???", 116 /* 30 */ "???", 117 /* 31 */ "???" 118 }; 119 120 static char *audigy_outs[64] = { 121 /* 00 */ "Digital Front Left", 122 /* 01 */ "Digital Front Right", 123 /* 02 */ "Digital Center", 124 /* 03 */ "Digital LEF", 125 /* 04 */ "Headphone Left", 126 /* 05 */ "Headphone Right", 127 /* 06 */ "Digital Rear Left", 128 /* 07 */ "Digital Rear Right", 129 /* 08 */ "Front Left", 130 /* 09 */ "Front Right", 131 /* 10 */ "Center", 132 /* 11 */ "LFE", 133 /* 12 */ "???", 134 /* 13 */ "???", 135 /* 14 */ "Rear Left", 136 /* 15 */ "Rear Right", 137 /* 16 */ "AC97 Front Left", 138 /* 17 */ "AC97 Front Right", 139 /* 18 */ "ADC Caputre Left", 140 /* 19 */ "ADC Capture Right", 141 /* 20 */ "???", 142 /* 21 */ "???", 143 /* 22 */ "???", 144 /* 23 */ "???", 145 /* 24 */ "???", 146 /* 25 */ "???", 147 /* 26 */ "???", 148 /* 27 */ "???", 149 /* 28 */ "???", 150 /* 29 */ "???", 151 /* 30 */ "???", 152 /* 31 */ "???", 153 /* 32 */ "FXBUS2_0", 154 /* 33 */ "FXBUS2_1", 155 /* 34 */ "FXBUS2_2", 156 /* 35 */ "FXBUS2_3", 157 /* 36 */ "FXBUS2_4", 158 /* 37 */ "FXBUS2_5", 159 /* 38 */ "FXBUS2_6", 160 /* 39 */ "FXBUS2_7", 161 /* 40 */ "FXBUS2_8", 162 /* 41 */ "FXBUS2_9", 163 /* 42 */ "FXBUS2_10", 164 /* 43 */ "FXBUS2_11", 165 /* 44 */ "FXBUS2_12", 166 /* 45 */ "FXBUS2_13", 167 /* 46 */ "FXBUS2_14", 168 /* 47 */ "FXBUS2_15", 169 /* 48 */ "FXBUS2_16", 170 /* 49 */ "FXBUS2_17", 171 /* 50 */ "FXBUS2_18", 172 /* 51 */ "FXBUS2_19", 173 /* 52 */ "FXBUS2_20", 174 /* 53 */ "FXBUS2_21", 175 /* 54 */ "FXBUS2_22", 176 /* 55 */ "FXBUS2_23", 177 /* 56 */ "FXBUS2_24", 178 /* 57 */ "FXBUS2_25", 179 /* 58 */ "FXBUS2_26", 180 /* 59 */ "FXBUS2_27", 181 /* 60 */ "FXBUS2_28", 182 /* 61 */ "FXBUS2_29", 183 /* 62 */ "FXBUS2_30", 184 /* 63 */ "FXBUS2_31" 185 }; 186 187 struct snd_emu10k1 *emu = entry->private_data; 188 unsigned int val, val1; 189 int nefx = emu->audigy ? 64 : 32; 190 char **outputs = emu->audigy ? audigy_outs : creative_outs; 191 int idx; 192 193 snd_iprintf(buffer, "EMU10K1\n\n"); 194 snd_iprintf(buffer, "Card : %s\n", 195 emu->audigy ? "Audigy" : (emu->card_capabilities->ecard ? "EMU APS" : "Creative")); 196 snd_iprintf(buffer, "Internal TRAM (words) : 0x%x\n", emu->fx8010.itram_size); 197 snd_iprintf(buffer, "External TRAM (words) : 0x%x\n", (int)emu->fx8010.etram_pages.bytes / 2); 198 snd_iprintf(buffer, "\n"); 199 snd_iprintf(buffer, "Effect Send Routing :\n"); 200 for (idx = 0; idx < NUM_G; idx++) { 201 val = emu->audigy ? 202 snd_emu10k1_ptr_read(emu, A_FXRT1, idx) : 203 snd_emu10k1_ptr_read(emu, FXRT, idx); 204 val1 = emu->audigy ? 205 snd_emu10k1_ptr_read(emu, A_FXRT2, idx) : 206 0; 207 if (emu->audigy) { 208 snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i, ", 209 idx, 210 val & 0x3f, 211 (val >> 8) & 0x3f, 212 (val >> 16) & 0x3f, 213 (val >> 24) & 0x3f); 214 snd_iprintf(buffer, "E=%i, F=%i, G=%i, H=%i\n", 215 val1 & 0x3f, 216 (val1 >> 8) & 0x3f, 217 (val1 >> 16) & 0x3f, 218 (val1 >> 24) & 0x3f); 219 } else { 220 snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i\n", 221 idx, 222 (val >> 16) & 0x0f, 223 (val >> 20) & 0x0f, 224 (val >> 24) & 0x0f, 225 (val >> 28) & 0x0f); 226 } 227 } 228 snd_iprintf(buffer, "\nCaptured FX Outputs :\n"); 229 for (idx = 0; idx < nefx; idx++) { 230 if (emu->efx_voices_mask[idx/32] & (1 << (idx%32))) 231 snd_iprintf(buffer, " Output %02i [%s]\n", idx, outputs[idx]); 232 } 233 snd_iprintf(buffer, "\nAll FX Outputs :\n"); 234 for (idx = 0; idx < (emu->audigy ? 64 : 32); idx++) 235 snd_iprintf(buffer, " Output %02i [%s]\n", idx, outputs[idx]); 236} 237 238static void snd_emu10k1_proc_spdif_read(struct snd_info_entry *entry, 239 struct snd_info_buffer *buffer) 240{ 241 struct snd_emu10k1 *emu = entry->private_data; 242 u32 value; 243 u32 value2; 244 u32 rate; 245 246 if (emu->card_capabilities->emu_model) { 247 snd_emu1010_fpga_read(emu, 0x38, &value); 248 if ((value & 0x1) == 0) { 249 snd_emu1010_fpga_read(emu, 0x2a, &value); 250 snd_emu1010_fpga_read(emu, 0x2b, &value2); 251 rate = 0x1770000 / (((value << 5) | value2)+1); 252 snd_iprintf(buffer, "ADAT Locked : %u\n", rate); 253 } else { 254 snd_iprintf(buffer, "ADAT Unlocked\n"); 255 } 256 snd_emu1010_fpga_read(emu, 0x20, &value); 257 if ((value & 0x4) == 0) { 258 snd_emu1010_fpga_read(emu, 0x28, &value); 259 snd_emu1010_fpga_read(emu, 0x29, &value2); 260 rate = 0x1770000 / (((value << 5) | value2)+1); 261 snd_iprintf(buffer, "SPDIF Locked : %d\n", rate); 262 } else { 263 snd_iprintf(buffer, "SPDIF Unlocked\n"); 264 } 265 } else { 266 snd_emu10k1_proc_spdif_status(emu, buffer, "CD-ROM S/PDIF In", CDCS, CDSRCS); 267 snd_emu10k1_proc_spdif_status(emu, buffer, "Optical or Coax S/PDIF In", GPSCS, GPSRCS); 268 } 269#if 0 270 val = snd_emu10k1_ptr_read(emu, ZVSRCS, 0); 271 snd_iprintf(buffer, "\nZoomed Video\n"); 272 snd_iprintf(buffer, "Rate Locked : %s\n", val & SRCS_RATELOCKED ? "on" : "off"); 273 snd_iprintf(buffer, "Estimated Sample Rate : 0x%x\n", val & SRCS_ESTSAMPLERATE); 274#endif 275} 276 277static void snd_emu10k1_proc_rates_read(struct snd_info_entry *entry, 278 struct snd_info_buffer *buffer) 279{ 280 static int samplerate[8] = { 44100, 48000, 96000, 192000, 4, 5, 6, 7 }; 281 struct snd_emu10k1 *emu = entry->private_data; 282 unsigned int val, tmp, n; 283 val = snd_emu10k1_ptr20_read(emu, CAPTURE_RATE_STATUS, 0); 284 tmp = (val >> 16) & 0x8; 285 for (n = 0; n < 4; n++) { 286 tmp = val >> (16 + (n*4)); 287 if (tmp & 0x8) snd_iprintf(buffer, "Channel %d: Rate=%d\n", n, samplerate[tmp & 0x7]); 288 else snd_iprintf(buffer, "Channel %d: No input\n", n); 289 } 290} 291 292static void snd_emu10k1_proc_acode_read(struct snd_info_entry *entry, 293 struct snd_info_buffer *buffer) 294{ 295 u32 pc; 296 struct snd_emu10k1 *emu = entry->private_data; 297 298 snd_iprintf(buffer, "FX8010 Instruction List '%s'\n", emu->fx8010.name); 299 snd_iprintf(buffer, " Code dump :\n"); 300 for (pc = 0; pc < (emu->audigy ? 1024 : 512); pc++) { 301 u32 low, high; 302 303 low = snd_emu10k1_efx_read(emu, pc * 2); 304 high = snd_emu10k1_efx_read(emu, pc * 2 + 1); 305 if (emu->audigy) 306 snd_iprintf(buffer, " OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n", 307 (high >> 24) & 0x0f, 308 (high >> 12) & 0x7ff, 309 (high >> 0) & 0x7ff, 310 (low >> 12) & 0x7ff, 311 (low >> 0) & 0x7ff, 312 pc, 313 high, low); 314 else 315 snd_iprintf(buffer, " OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n", 316 (high >> 20) & 0x0f, 317 (high >> 10) & 0x3ff, 318 (high >> 0) & 0x3ff, 319 (low >> 10) & 0x3ff, 320 (low >> 0) & 0x3ff, 321 pc, 322 high, low); 323 } 324} 325 326#define TOTAL_SIZE_GPR (0x100*4) 327#define A_TOTAL_SIZE_GPR (0x200*4) 328#define TOTAL_SIZE_TANKMEM_DATA (0xa0*4) 329#define TOTAL_SIZE_TANKMEM_ADDR (0xa0*4) 330#define A_TOTAL_SIZE_TANKMEM_DATA (0x100*4) 331#define A_TOTAL_SIZE_TANKMEM_ADDR (0x100*4) 332#define TOTAL_SIZE_CODE (0x200*8) 333#define A_TOTAL_SIZE_CODE (0x400*8) 334 335static ssize_t snd_emu10k1_fx8010_read(struct snd_info_entry *entry, 336 void *file_private_data, 337 struct file *file, char __user *buf, 338 size_t count, loff_t pos) 339{ 340 struct snd_emu10k1 *emu = entry->private_data; 341 unsigned int offset; 342 int tram_addr = 0; 343 unsigned int *tmp; 344 long res; 345 unsigned int idx; 346 347 if (!strcmp(entry->name, "fx8010_tram_addr")) { 348 offset = TANKMEMADDRREGBASE; 349 tram_addr = 1; 350 } else if (!strcmp(entry->name, "fx8010_tram_data")) { 351 offset = TANKMEMDATAREGBASE; 352 } else if (!strcmp(entry->name, "fx8010_code")) { 353 offset = emu->audigy ? A_MICROCODEBASE : MICROCODEBASE; 354 } else { 355 offset = emu->audigy ? A_FXGPREGBASE : FXGPREGBASE; 356 } 357 358 tmp = kmalloc(count + 8, GFP_KERNEL); 359 if (!tmp) 360 return -ENOMEM; 361 for (idx = 0; idx < ((pos & 3) + count + 3) >> 2; idx++) { 362 unsigned int val; 363 val = snd_emu10k1_ptr_read(emu, offset + idx + (pos >> 2), 0); 364 if (tram_addr && emu->audigy) { 365 val >>= 11; 366 val |= snd_emu10k1_ptr_read(emu, 0x100 + idx + (pos >> 2), 0) << 20; 367 } 368 tmp[idx] = val; 369 } 370 if (copy_to_user(buf, ((char *)tmp) + (pos & 3), count)) 371 res = -EFAULT; 372 else 373 res = count; 374 kfree(tmp); 375 return res; 376} 377 378static void snd_emu10k1_proc_voices_read(struct snd_info_entry *entry, 379 struct snd_info_buffer *buffer) 380{ 381 struct snd_emu10k1 *emu = entry->private_data; 382 struct snd_emu10k1_voice *voice; 383 int idx; 384 385 snd_iprintf(buffer, "ch\tuse\tpcm\tefx\tsynth\tmidi\n"); 386 for (idx = 0; idx < NUM_G; idx++) { 387 voice = &emu->voices[idx]; 388 snd_iprintf(buffer, "%i\t%i\t%i\t%i\t%i\t%i\n", 389 idx, 390 voice->use, 391 voice->pcm, 392 voice->efx, 393 voice->synth, 394 voice->midi); 395 } 396} 397 398#ifdef CONFIG_SND_DEBUG 399static void snd_emu_proc_emu1010_reg_read(struct snd_info_entry *entry, 400 struct snd_info_buffer *buffer) 401{ 402 struct snd_emu10k1 *emu = entry->private_data; 403 u32 value; 404 int i; 405 snd_iprintf(buffer, "EMU1010 Registers:\n\n"); 406 407 for(i = 0; i < 0x40; i+=1) { 408 snd_emu1010_fpga_read(emu, i, &value); 409 snd_iprintf(buffer, "%02X: %08X, %02X\n", i, value, (value >> 8) & 0x7f); 410 } 411} 412 413static void snd_emu_proc_io_reg_read(struct snd_info_entry *entry, 414 struct snd_info_buffer *buffer) 415{ 416 struct snd_emu10k1 *emu = entry->private_data; 417 unsigned long value; 418 unsigned long flags; 419 int i; 420 snd_iprintf(buffer, "IO Registers:\n\n"); 421 for(i = 0; i < 0x40; i+=4) { 422 spin_lock_irqsave(&emu->emu_lock, flags); 423 value = inl(emu->port + i); 424 spin_unlock_irqrestore(&emu->emu_lock, flags); 425 snd_iprintf(buffer, "%02X: %08lX\n", i, value); 426 } 427} 428 429static void snd_emu_proc_io_reg_write(struct snd_info_entry *entry, 430 struct snd_info_buffer *buffer) 431{ 432 struct snd_emu10k1 *emu = entry->private_data; 433 unsigned long flags; 434 char line[64]; 435 u32 reg, val; 436 while (!snd_info_get_line(buffer, line, sizeof(line))) { 437 if (sscanf(line, "%x %x", ®, &val) != 2) 438 continue; 439 if (reg < 0x40 && val <= 0xffffffff) { 440 spin_lock_irqsave(&emu->emu_lock, flags); 441 outl(val, emu->port + (reg & 0xfffffffc)); 442 spin_unlock_irqrestore(&emu->emu_lock, flags); 443 } 444 } 445} 446 447static unsigned int snd_ptr_read(struct snd_emu10k1 * emu, 448 unsigned int iobase, 449 unsigned int reg, 450 unsigned int chn) 451{ 452 unsigned long flags; 453 unsigned int regptr, val; 454 455 regptr = (reg << 16) | chn; 456 457 spin_lock_irqsave(&emu->emu_lock, flags); 458 outl(regptr, emu->port + iobase + PTR); 459 val = inl(emu->port + iobase + DATA); 460 spin_unlock_irqrestore(&emu->emu_lock, flags); 461 return val; 462} 463 464static void snd_ptr_write(struct snd_emu10k1 *emu, 465 unsigned int iobase, 466 unsigned int reg, 467 unsigned int chn, 468 unsigned int data) 469{ 470 unsigned int regptr; 471 unsigned long flags; 472 473 regptr = (reg << 16) | chn; 474 475 spin_lock_irqsave(&emu->emu_lock, flags); 476 outl(regptr, emu->port + iobase + PTR); 477 outl(data, emu->port + iobase + DATA); 478 spin_unlock_irqrestore(&emu->emu_lock, flags); 479} 480 481 482static void snd_emu_proc_ptr_reg_read(struct snd_info_entry *entry, 483 struct snd_info_buffer *buffer, int iobase, int offset, int length, int voices) 484{ 485 struct snd_emu10k1 *emu = entry->private_data; 486 unsigned long value; 487 int i,j; 488 if (offset+length > 0xa0) { 489 snd_iprintf(buffer, "Input values out of range\n"); 490 return; 491 } 492 snd_iprintf(buffer, "Registers 0x%x\n", iobase); 493 for(i = offset; i < offset+length; i++) { 494 snd_iprintf(buffer, "%02X: ",i); 495 for (j = 0; j < voices; j++) { 496 if(iobase == 0) 497 value = snd_ptr_read(emu, 0, i, j); 498 else 499 value = snd_ptr_read(emu, 0x20, i, j); 500 snd_iprintf(buffer, "%08lX ", value); 501 } 502 snd_iprintf(buffer, "\n"); 503 } 504} 505 506static void snd_emu_proc_ptr_reg_write(struct snd_info_entry *entry, 507 struct snd_info_buffer *buffer, int iobase) 508{ 509 struct snd_emu10k1 *emu = entry->private_data; 510 char line[64]; 511 unsigned int reg, channel_id , val; 512 while (!snd_info_get_line(buffer, line, sizeof(line))) { 513 if (sscanf(line, "%x %x %x", ®, &channel_id, &val) != 3) 514 continue; 515 if (reg < 0xa0 && val <= 0xffffffff && channel_id <= 3) 516 snd_ptr_write(emu, iobase, reg, channel_id, val); 517 } 518} 519 520static void snd_emu_proc_ptr_reg_write00(struct snd_info_entry *entry, 521 struct snd_info_buffer *buffer) 522{ 523 snd_emu_proc_ptr_reg_write(entry, buffer, 0); 524} 525 526static void snd_emu_proc_ptr_reg_write20(struct snd_info_entry *entry, 527 struct snd_info_buffer *buffer) 528{ 529 snd_emu_proc_ptr_reg_write(entry, buffer, 0x20); 530} 531 532 533static void snd_emu_proc_ptr_reg_read00a(struct snd_info_entry *entry, 534 struct snd_info_buffer *buffer) 535{ 536 snd_emu_proc_ptr_reg_read(entry, buffer, 0, 0, 0x40, 64); 537} 538 539static void snd_emu_proc_ptr_reg_read00b(struct snd_info_entry *entry, 540 struct snd_info_buffer *buffer) 541{ 542 snd_emu_proc_ptr_reg_read(entry, buffer, 0, 0x40, 0x40, 64); 543} 544 545static void snd_emu_proc_ptr_reg_read20a(struct snd_info_entry *entry, 546 struct snd_info_buffer *buffer) 547{ 548 snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0, 0x40, 4); 549} 550 551static void snd_emu_proc_ptr_reg_read20b(struct snd_info_entry *entry, 552 struct snd_info_buffer *buffer) 553{ 554 snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0x40, 0x40, 4); 555} 556 557static void snd_emu_proc_ptr_reg_read20c(struct snd_info_entry *entry, 558 struct snd_info_buffer * buffer) 559{ 560 snd_emu_proc_ptr_reg_read(entry, buffer, 0x20, 0x80, 0x20, 4); 561} 562#endif 563 564static struct snd_info_entry_ops snd_emu10k1_proc_ops_fx8010 = { 565 .read = snd_emu10k1_fx8010_read, 566}; 567 568int snd_emu10k1_proc_init(struct snd_emu10k1 *emu) 569{ 570 struct snd_info_entry *entry; 571#ifdef CONFIG_SND_DEBUG 572 if (emu->card_capabilities->emu_model) { 573 if (! snd_card_proc_new(emu->card, "emu1010_regs", &entry)) 574 snd_info_set_text_ops(entry, emu, snd_emu_proc_emu1010_reg_read); 575 } 576 if (! snd_card_proc_new(emu->card, "io_regs", &entry)) { 577 snd_info_set_text_ops(entry, emu, snd_emu_proc_io_reg_read); 578 entry->c.text.write = snd_emu_proc_io_reg_write; 579 entry->mode |= S_IWUSR; 580 } 581 if (! snd_card_proc_new(emu->card, "ptr_regs00a", &entry)) { 582 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read00a); 583 entry->c.text.write = snd_emu_proc_ptr_reg_write00; 584 entry->mode |= S_IWUSR; 585 } 586 if (! snd_card_proc_new(emu->card, "ptr_regs00b", &entry)) { 587 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read00b); 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_regs20a", &entry)) { 592 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20a); 593 entry->c.text.write = snd_emu_proc_ptr_reg_write20; 594 entry->mode |= S_IWUSR; 595 } 596 if (! snd_card_proc_new(emu->card, "ptr_regs20b", &entry)) { 597 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20b); 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_regs20c", &entry)) { 602 snd_info_set_text_ops(entry, emu, snd_emu_proc_ptr_reg_read20c); 603 entry->c.text.write = snd_emu_proc_ptr_reg_write20; 604 entry->mode |= S_IWUSR; 605 } 606#endif 607 608 if (! snd_card_proc_new(emu->card, "emu10k1", &entry)) 609 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_read); 610 611 if (emu->card_capabilities->emu10k2_chip) { 612 if (! snd_card_proc_new(emu->card, "spdif-in", &entry)) 613 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_spdif_read); 614 } 615 if (emu->card_capabilities->ca0151_chip) { 616 if (! snd_card_proc_new(emu->card, "capture-rates", &entry)) 617 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_rates_read); 618 } 619 620 if (! snd_card_proc_new(emu->card, "voices", &entry)) 621 snd_info_set_text_ops(entry, emu, snd_emu10k1_proc_voices_read); 622 623 if (! snd_card_proc_new(emu->card, "fx8010_gpr", &entry)) { 624 entry->content = SNDRV_INFO_CONTENT_DATA; 625 entry->private_data = emu; 626 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/; 627 entry->size = emu->audigy ? A_TOTAL_SIZE_GPR : TOTAL_SIZE_GPR; 628 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 629 } 630 if (! snd_card_proc_new(emu->card, "fx8010_tram_data", &entry)) { 631 entry->content = SNDRV_INFO_CONTENT_DATA; 632 entry->private_data = emu; 633 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/; 634 entry->size = emu->audigy ? A_TOTAL_SIZE_TANKMEM_DATA : TOTAL_SIZE_TANKMEM_DATA ; 635 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 636 } 637 if (! snd_card_proc_new(emu->card, "fx8010_tram_addr", &entry)) { 638 entry->content = SNDRV_INFO_CONTENT_DATA; 639 entry->private_data = emu; 640 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/; 641 entry->size = emu->audigy ? A_TOTAL_SIZE_TANKMEM_ADDR : TOTAL_SIZE_TANKMEM_ADDR ; 642 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 643 } 644 if (! snd_card_proc_new(emu->card, "fx8010_code", &entry)) { 645 entry->content = SNDRV_INFO_CONTENT_DATA; 646 entry->private_data = emu; 647 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/; 648 entry->size = emu->audigy ? A_TOTAL_SIZE_CODE : TOTAL_SIZE_CODE; 649 entry->c.ops = &snd_emu10k1_proc_ops_fx8010; 650 } 651 if (! snd_card_proc_new(emu->card, "fx8010_acode", &entry)) { 652 entry->content = SNDRV_INFO_CONTENT_TEXT; 653 entry->private_data = emu; 654 entry->mode = S_IFREG | S_IRUGO /*| S_IWUSR*/; 655 entry->c.text.read = snd_emu10k1_proc_acode_read; 656 } 657 return 0; 658} 659#endif /* CONFIG_PROC_FS */ 660