drivers/sound/dev_table.h

   1 /*
   2  *      dev_table.h
   3  *
   4  *      Global definitions for device call tables
   5  *
   6  *
   7  * Copyright (C) by Hannu Savolainen 1993-1997
   8  *
   9  * OSS/Free for Linux is distributed under the GNU GENERAL PUBLIC LICENSE (GPL)
  10  * Version 2 (June 1991). See the "COPYING" file distributed with this software
  11  * for more info.
  12  */
  13
  14
  15 #ifndef _DEV_TABLE_H_
  16 #define _DEV_TABLE_H_
  17
  18 #include <linux/config.h>
  19
  20 /*
  21  * Sound card numbers 27 to 999. (1 to 26 are defined in soundcard.h)
  22  * Numbers 1000 to N are reserved for driver's internal use.
  23  */
  24
  25 #define SNDCARD_DESKPROXL               27      /* Compaq Deskpro XL */
  26 #define SNDCARD_VIDC                    28      /* ARMs VIDC */
  27 #define SNDCARD_SBPNP                   29
  28 #define SNDCARD_SOFTOSS                 36
  29 #define SNDCARD_VMIDI                   37
  30 #define SNDCARD_OPL3SA1                 38      /* Note: clash in msnd.h */
  31 #define SNDCARD_OPL3SA1_SB              39
  32 #define SNDCARD_OPL3SA1_MPU             40
  33 #define SNDCARD_WAVEFRONT               41
  34 #define SNDCARD_OPL3SA2                 42
  35 #define SNDCARD_OPL3SA2_MPU             43
  36 #define SNDCARD_WAVEARTIST              44      /* Rebel Waveartist */
  37 #define SNDCARD_OPL3SA2_MSS             45      /* Originally missed */
  38 #define SNDCARD_AD1816                  88
  39
  40 /*
  41  *      NOTE!   NOTE!   NOTE!   NOTE!
  42  *
  43  *      If you modify this file, please check the dev_table.c also.
  44  *
  45  *      NOTE!   NOTE!   NOTE!   NOTE!
  46  */
  47
  48 extern int sound_started;
  49
  50 struct driver_info
  51 {
  52         char *driver_id;
  53         int card_subtype;       /* Driver specific. Usually 0 */
  54         int card_type;          /*      From soundcard.h        */
  55         char *name;
  56         void (*attach) (struct address_info *hw_config);
  57         int (*probe) (struct address_info *hw_config);
  58         void (*unload) (struct address_info *hw_config);
  59 };
  60
  61 struct card_info
  62 {
  63         int card_type;  /* Link (search key) to the driver list */
  64         struct address_info config;
  65         int enabled;
  66         void *for_driver_use;
  67 };
  68
  69
  70 /*
  71  * Device specific parameters (used only by dmabuf.c)
  72  */
  73 #define MAX_SUB_BUFFERS         (32*MAX_REALTIME_FACTOR)
  74
  75 #define DMODE_NONE              0
  76 #define DMODE_OUTPUT            PCM_ENABLE_OUTPUT
  77 #define DMODE_INPUT             PCM_ENABLE_INPUT
  78
  79 struct dma_buffparms
  80 {
  81         int      dma_mode;      /* DMODE_INPUT, DMODE_OUTPUT or DMODE_NONE */
  82         int      closing;
  83
  84         /*
  85          * Pointers to raw buffers
  86          */
  87
  88         char     *raw_buf;
  89         unsigned long   raw_buf_phys;
  90         int buffsize;
  91
  92         /*
  93          * Device state tables
  94          */
  95
  96         unsigned long flags;
  97 #define DMA_BUSY        0x00000001
  98 #define DMA_RESTART     0x00000002
  99 #define DMA_ACTIVE      0x00000004
 100 #define DMA_STARTED     0x00000008
 101 #define DMA_EMPTY       0x00000010
 102 #define DMA_ALLOC_DONE  0x00000020
 103 #define DMA_SYNCING     0x00000040
 104 #define DMA_DIRTY       0x00000080
 105 #define DMA_POST        0x00000100
 106 #define DMA_NODMA       0x00000200
 107 #define DMA_NOTIMEOUT   0x00000400
 108
 109         int      open_mode;
 110
 111         /*
 112          * Queue parameters.
 113          */
 114         int      qlen;
 115         int      qhead;
 116         int      qtail;
 117         int      cfrag; /* Current incomplete fragment (write) */
 118
 119         int      nbufs;
 120         int      counts[MAX_SUB_BUFFERS];
 121         int      subdivision;
 122
 123         int      fragment_size;
 124         int      needs_reorg;
 125         int      max_fragments;
 126
 127         int      bytes_in_use;
 128
 129         int      underrun_count;
 130         unsigned long    byte_counter;
 131         unsigned long    user_counter;
 132         unsigned long    max_byte_counter;
 133         int      data_rate; /* Bytes/second */
 134
 135         int      mapping_flags;
 136 #define                 DMA_MAP_MAPPED          0x00000001
 137         char    neutral_byte;
 138         int     dma;            /* DMA channel */
 139
 140 #ifdef OS_DMA_PARMS
 141         OS_DMA_PARMS
 142 #endif
 143         int     applic_profile; /* Application profile (APF_*) */
 144         /* Interrupt callback stuff */
 145         void (*audio_callback) (int dev, int parm);
 146         int callback_parm;
 147
 148         int      buf_flags[MAX_SUB_BUFFERS];
 149 #define          BUFF_EOF               0x00000001 /* Increment eof count */
 150 #define          BUFF_DIRTY             0x00000002 /* Buffer written */
 151 };
 152
 153 /*
 154  * Structure for use with various microcontrollers and DSP processors
 155  * in the recent sound cards.
 156  */
 157 typedef struct coproc_operations
 158 {
 159         char name[64];
 160         int (*open) (void *devc, int sub_device);
 161         void (*close) (void *devc, int sub_device);
 162         int (*ioctl) (void *devc, unsigned int cmd, caddr_t arg, int local);
 163         void (*reset) (void *devc);
 164
 165         void *devc;             /* Driver specific info */
 166 } coproc_operations;
 167
 168 struct audio_driver
 169 {
 170         int (*open) (int dev, int mode);
 171         void (*close) (int dev);
 172         void (*output_block) (int dev, unsigned long buf,
 173                               int count, int intrflag);
 174         void (*start_input) (int dev, unsigned long buf,
 175                              int count, int intrflag);
 176         int (*ioctl) (int dev, unsigned int cmd, caddr_t arg);
 177         int (*prepare_for_input) (int dev, int bufsize, int nbufs);
 178         int (*prepare_for_output) (int dev, int bufsize, int nbufs);
 179         void (*halt_io) (int dev);
 180         int (*local_qlen)(int dev);
 181         void (*copy_user) (int dev,
 182                         char *localbuf, int localoffs,
 183                         const char *userbuf, int useroffs,
 184                         int max_in, int max_out,
 185                         int *used, int *returned,
 186                         int len);
 187         void (*halt_input) (int dev);
 188         void (*halt_output) (int dev);
 189         void (*trigger) (int dev, int bits);
 190         int (*set_speed)(int dev, int speed);
 191         unsigned int (*set_bits)(int dev, unsigned int bits);
 192         short (*set_channels)(int dev, short channels);
 193         void (*postprocess_write)(int dev);     /* Device spesific postprocessing for written data */
 194         void (*preprocess_read)(int dev);       /* Device spesific preprocessing for read data */
 195         void (*mmap)(int dev);
 196 };
 197
 198 struct audio_operations
 199 {
 200         char name[128];
 201         int flags;
 202 #define NOTHING_SPECIAL         0x00
 203 #define NEEDS_RESTART           0x01
 204 #define DMA_AUTOMODE            0x02
 205 #define DMA_DUPLEX              0x04
 206 #define DMA_PSEUDO_AUTOMODE     0x08
 207 #define DMA_HARDSTOP            0x10
 208 #define DMA_EXACT               0x40
 209 #define DMA_NORESET             0x80
 210         int  format_mask;       /* Bitmask for supported audio formats */
 211         void *devc;             /* Driver specific info */
 212         struct audio_driver *d;
 213         void *portc;            /* Driver spesific info */
 214         struct dma_buffparms *dmap_in, *dmap_out;
 215         struct coproc_operations *coproc;
 216         int mixer_dev;
 217         int enable_bits;
 218         int open_mode;
 219         int go;
 220         int min_fragment;       /* 0 == unlimited */
 221         int max_fragment;       /* 0 == unlimited */
 222         int parent_dev;         /* 0 -> no parent, 1 to n -> parent=parent_dev+1 */
 223
 224         /* fields formerly in dmabuf.c */
 225         wait_queue_head_t in_sleeper;
 226         wait_queue_head_t out_sleeper;
 227         wait_queue_head_t poll_sleeper;
 228
 229         /* fields formerly in audio.c */
 230         int audio_mode;
 231
 232 #define         AM_NONE         0
 233 #define         AM_WRITE        OPEN_WRITE
 234 #define         AM_READ         OPEN_READ
 235
 236         int local_format;
 237         int audio_format;
 238         int local_conversion;
 239 #define CNV_MU_LAW      0x00000001
 240
 241         /* large structures at the end to keep offsets small */
 242         struct dma_buffparms dmaps[2];
 243 };
 244
 245 int *load_mixer_volumes(char *name, int *levels, int present);
 246
 247 struct mixer_operations
 248 {
 249         char id[16];
 250         char name[64];
 251         int (*ioctl) (int dev, unsigned int cmd, caddr_t arg);
 252
 253         void *devc;
 254         int modify_counter;
 255 };
 256
 257 struct synth_operations
 258 {
 259         char *id;       /* Unique identifier (ASCII) max 29 char */
 260         struct synth_info *info;
 261         int midi_dev;
 262         int synth_type;
 263         int synth_subtype;
 264
 265         int (*open) (int dev, int mode);
 266         void (*close) (int dev);
 267         int (*ioctl) (int dev, unsigned int cmd, caddr_t arg);
 268         int (*kill_note) (int dev, int voice, int note, int velocity);
 269         int (*start_note) (int dev, int voice, int note, int velocity);
 270         int (*set_instr) (int dev, int voice, int instr);
 271         void (*reset) (int dev);
 272         void (*hw_control) (int dev, unsigned char *event);
 273         int (*load_patch) (int dev, int format, const char *addr,
 274              int offs, int count, int pmgr_flag);
 275         void (*aftertouch) (int dev, int voice, int pressure);
 276         void (*controller) (int dev, int voice, int ctrl_num, int value);
 277         void (*panning) (int dev, int voice, int value);
 278         void (*volume_method) (int dev, int mode);
 279         void (*bender) (int dev, int chn, int value);
 280         int (*alloc_voice) (int dev, int chn, int note, struct voice_alloc_info *alloc);
 281         void (*setup_voice) (int dev, int voice, int chn);
 282         int (*send_sysex)(int dev, unsigned char *bytes, int len);
 283
 284         struct voice_alloc_info alloc;
 285         struct channel_info chn_info[16];
 286         int emulation;
 287 #define EMU_GM                  1       /* General MIDI */
 288 #define EMU_XG                  2       /* Yamaha XG */
 289 #define MAX_SYSEX_BUF   64
 290         unsigned char sysex_buf[MAX_SYSEX_BUF];
 291         int sysex_ptr;
 292 };
 293
 294 struct midi_input_info
 295 {
 296         /* MIDI input scanner variables */
 297 #define MI_MAX  10
 298         int             m_busy;
 299         unsigned char   m_buf[MI_MAX];
 300         unsigned char   m_prev_status;  /* For running status */
 301         int             m_ptr;
 302 #define MST_INIT                        0
 303 #define MST_DATA                        1
 304 #define MST_SYSEX                       2
 305         int             m_state;
 306         int             m_left;
 307 };
 308
 309 struct midi_operations
 310 {
 311         struct midi_info info;
 312         struct synth_operations *converter;
 313         struct midi_input_info in_info;
 314         int (*open) (int dev, int mode,
 315                 void (*inputintr)(int dev, unsigned char data),
 316                 void (*outputintr)(int dev)
 317                 );
 318         void (*close) (int dev);
 319         int (*ioctl) (int dev, unsigned int cmd, caddr_t arg);
 320         int (*outputc) (int dev, unsigned char data);
 321         int (*start_read) (int dev);
 322         int (*end_read) (int dev);
 323         void (*kick)(int dev);
 324         int (*command) (int dev, unsigned char *data);
 325         int (*buffer_status) (int dev);
 326         int (*prefix_cmd) (int dev, unsigned char status);
 327         struct coproc_operations *coproc;
 328         void *devc;
 329 };
 330
 331 struct sound_lowlev_timer
 332 {
 333         int dev;
 334         int priority;
 335         unsigned int (*tmr_start)(int dev, unsigned int usecs);
 336         void (*tmr_disable)(int dev);
 337         void (*tmr_restart)(int dev);
 338 };
 339
 340 struct sound_timer_operations
 341 {
 342         struct sound_timer_info info;
 343         int priority;
 344         int devlink;
 345         int (*open)(int dev, int mode);
 346         void (*close)(int dev);
 347         int (*event)(int dev, unsigned char *ev);
 348         unsigned long (*get_time)(int dev);
 349         int (*ioctl) (int dev, unsigned int cmd, caddr_t arg);
 350         void (*arm_timer)(int dev, long time);
 351 };
 352
 353 #ifdef _DEV_TABLE_C_
 354
 355 struct audio_operations *audio_devs[MAX_AUDIO_DEV] = {NULL}; int num_audiodevs = 0;
 356 struct mixer_operations *mixer_devs[MAX_MIXER_DEV] = {NULL}; int num_mixers = 0;
 357 struct synth_operations *synth_devs[MAX_SYNTH_DEV+MAX_MIDI_DEV] = {NULL}; int num_synths = 0;
 358 struct midi_operations *midi_devs[MAX_MIDI_DEV] = {NULL}; int num_midis = 0;
 359
 360 #if defined(CONFIG_SEQUENCER) && !defined(EXCLUDE_TIMERS) && !defined(VMIDI)
 361 extern struct sound_timer_operations default_sound_timer;
 362 struct sound_timer_operations *sound_timer_devs[MAX_TIMER_DEV] = {
 363         &default_sound_timer, NULL
 364 };
 365 int num_sound_timers = 1;
 366 #else
 367 struct sound_timer_operations *sound_timer_devs[MAX_TIMER_DEV] = {
 368         NULL
 369 };
 370 int num_sound_timers = 0;
 371 #endif
 372
 373 /*
 374  * List of low level drivers compiled into the kernel.
 375  */
 376
 377 struct driver_info sound_drivers[] =
 378 {
 379 #ifdef CONFIG_SOUND_PSS
 380         {"PSS", 0, SNDCARD_PSS, "Echo Personal Sound System PSS (ESC614)", attach_pss, probe_pss, unload_pss},
 381         {"PSSMPU", 0, SNDCARD_PSS_MPU, "PSS-MPU", attach_pss_mpu, probe_pss_mpu, unload_pss_mpu},
 382         {"PSSMSS", 0, SNDCARD_PSS_MSS, "PSS-MSS", attach_pss_mss, probe_pss_mss, unload_pss_mss},
 383 #endif
 384
 385 #ifdef CONFIG_SOUND_GUS
 386 #ifdef CONFIG_GUS16
 387         {"GUS16", 0, SNDCARD_GUS16,     "Ultrasound 16-bit opt.",       attach_gus_db16, probe_gus_db16, unload_gus_db16},
 388 #endif
 389 #ifdef CONFIG_GUS
 390         {"GUS", 0, SNDCARD_GUS, "Gravis Ultrasound",    attach_gus_card, probe_gus, unload_gus},
 391         {"GUSPNP", 1, SNDCARD_GUSPNP,   "GUS PnP",      attach_gus_card, probe_gus, unload_gus},
 392 #endif
 393 #endif
 394
 395 #ifdef CONFIG_SOUND_MSS
 396         {"MSS", 0, SNDCARD_MSS, "MS Sound System",      attach_ms_sound, probe_ms_sound, unload_ms_sound},
 397         /* Compaq Deskpro XL */
 398         {"DESKPROXL", 2, SNDCARD_DESKPROXL,     "Compaq Deskpro XL",    attach_ms_sound, probe_ms_sound, unload_ms_sound},
 399 #endif
 400
 401 #ifdef CONFIG_SOUND_MAD16
 402         {"MAD16", 0, SNDCARD_MAD16,     "MAD16/Mozart (MSS)",           attach_mad16, probe_mad16, unload_mad16},
 403         {"MAD16MPU", 0, SNDCARD_MAD16_MPU,      "MAD16/Mozart (MPU)",           attach_mad16_mpu, probe_mad16_mpu, unload_mad16_mpu},
 404 #endif
 405
 406 #ifdef CONFIG_SOUND_CS4232
 407         {"CS4232", 0, SNDCARD_CS4232,   "CS4232",               attach_cs4232, probe_cs4232, unload_cs4232},
 408 #endif
 409 #ifdef CONFIG_CS4232_MPU_BASE
 410         {"CS4232MPU", 0, SNDCARD_CS4232_MPU,    "CS4232 MIDI",          attach_cs4232_mpu, probe_cs4232_mpu, unload_cs4232_mpu},
 411 #endif
 412
 413 #ifdef CONFIG_SOUND_OPL3SA2
 414         {"OPL3SA2", 0, SNDCARD_OPL3SA2, "OPL3SA2",              attach_opl3sa2, probe_opl3sa2, unload_opl3sa2},
 415         {"OPL3SA2MSS", 1, SNDCARD_OPL3SA2_MSS,  "OPL3SA2 MSS",          attach_opl3sa2_mss, probe_opl3sa2_mss, unload_opl3sa2_mss},
 416         {"OPL3SA2MPU", 0, SNDCARD_OPL3SA2_MPU,  "OPL3SA2 MIDI",         attach_opl3sa2_mpu, probe_opl3sa2_mpu, unload_opl3sa2_mpu},
 417 #endif
 418
 419 #ifdef CONFIG_SGALAXY
 420         {"SGALAXY", 0, SNDCARD_SGALAXY, "Sound Galaxy WSS",             attach_sgalaxy, probe_sgalaxy, unload_sgalaxy},
 421 #endif
 422
 423 #ifdef CONFIG_SOUND_AD1816
 424         {"AD1816", 0, SNDCARD_AD1816,   "AD1816",               attach_ad1816,
 425 probe_ad1816, unload_ad1816},
 426 #endif
 427
 428 #ifdef CONFIG_SOUND_YM3812
 429         {"OPL3", 0, SNDCARD_ADLIB,      "OPL-2/OPL-3 FM",               attach_adlib_card, probe_adlib, unload_adlib},
 430 #endif
 431
 432 #ifdef CONFIG_SOUND_PAS
 433         {"PAS16", 0, SNDCARD_PAS,       "ProAudioSpectrum",     attach_pas_card, probe_pas, unload_pas},
 434 #endif
 435
 436 #if (defined(CONFIG_SOUND_MPU401) || defined(CONFIG_SOUND_MPU_EMU)) && defined(CONFIG_MIDI)
 437         {"MPU401", 0, SNDCARD_MPU401,"Roland MPU-401",  attach_mpu401, probe_mpu401, unload_mpu401},
 438 #endif
 439
 440 #if defined(CONFIG_SOUND_UART401) && defined(CONFIG_MIDI)
 441         {"UART401", 0, SNDCARD_UART401,"MPU-401 (UART)",
 442                 attach_uart401, probe_uart401, unload_uart401},
 443 #endif
 444
 445 #if defined(CONFIG_SOUND_WAVEFRONT)
 446         {"WAVEFRONT", 0, SNDCARD_WAVEFRONT,"TB WaveFront", attach_wavefront, probe_wavefront, unload_wavefront},
 447 #endif
 448
 449 #if defined(CONFIG_SOUND_MAUI)
 450         {"MAUI", 0, SNDCARD_MAUI,"TB Maui",     attach_maui, probe_maui, unload_maui},
 451 #endif
 452
 453 #if defined(CONFIG_SOUND_UART6850) && defined(CONFIG_MIDI)
 454         {"MIDI6850", 0, SNDCARD_UART6850,"6860 UART Midi",      attach_uart6850, probe_uart6850, unload_uart6850},
 455 #endif
 456
 457
 458
 459
 460 #ifdef CONFIG_SOUND_SBDSP
 461         {"SBLAST", 0, SNDCARD_SB,       "Sound Blaster",                attach_sb_card, probe_sb, unload_sb},
 462         {"SBPNP", 6, SNDCARD_SBPNP,     "Sound Blaster PnP",            attach_sb_card, probe_sb, unload_sb},
 463
 464 #ifdef CONFIG_MIDI
 465         {"SBMPU", 0, SNDCARD_SB16MIDI,"SB MPU-401",     attach_sbmpu, probe_sbmpu, unload_sbmpu},
 466 #endif
 467 #endif
 468
 469 #ifdef CONFIG_SOUND_SSCAPE
 470         {"SSCAPE", 0, SNDCARD_SSCAPE, "Ensoniq SoundScape",     attach_sscape, probe_sscape, unload_sscape},
 471         {"SSCAPEMSS", 0, SNDCARD_SSCAPE_MSS,    "MS Sound System (SoundScape)", attach_ss_ms_sound, probe_ss_ms_sound, unload_ss_ms_sound},
 472 #endif
 473
 474 #ifdef CONFIG_SOUND_OPL3SA1
 475         {"OPL3SA", 0, SNDCARD_OPL3SA1, "Yamaha OPL3-SA",        attach_opl3sa_wss, probe_opl3sa_wss, unload_opl3sa_wss},
 476 /*      {"OPL3SASB", 0, SNDCARD_OPL3SA1_SB, "OPL3-SA (SB mode)",        attach_opl3sa_sb, probe_opl3sa_sb, unload_opl3sa_sb}, */
 477         {"OPL3SAMPU", 0, SNDCARD_OPL3SA1_MPU, "OPL3-SA MIDI",   attach_opl3sa_mpu, probe_opl3sa_mpu, unload_opl3sa_mpu},
 478 #endif
 479
 480 #ifdef CONFIG_SOUND_TRIX
 481         {"TRXPRO", 0, SNDCARD_TRXPRO, "MediaTrix AudioTrix Pro",        attach_trix_wss, probe_trix_wss, unload_trix_wss},
 482         {"TRXPROSB", 0, SNDCARD_TRXPRO_SB, "AudioTrix (SB mode)",       attach_trix_sb, probe_trix_sb, unload_trix_sb},
 483         {"TRXPROMPU", 0, SNDCARD_TRXPRO_MPU, "AudioTrix MIDI",  attach_trix_mpu, probe_trix_mpu, unload_trix_mpu},
 484 #endif
 485
 486 #ifdef CONFIG_SOUND_SOFTOSS
 487         {"SOFTSYN", 0, SNDCARD_SOFTOSS, "SoftOSS Virtual Wave Table",
 488                 attach_softsyn_card, probe_softsyn, unload_softsyn},
 489 #endif
 490
 491 #if defined(CONFIG_SOUND_VMIDI) && defined(CONFIG_MIDI)
 492         {"VMIDI", 0, SNDCARD_VMIDI,"Loopback MIDI Device",      attach_v_midi, probe_v_midi, unload_v_midi},
 493 #endif
 494 #ifdef CONFIG_SOUND_VIDC
 495         {"VIDC", 0, SNDCARD_VIDC, "ARM VIDC 16-bit D/A", attach_vidc, probe_vidc, unload_vidc },
 496 #endif
 497 #ifdef CONFIG_SOUND_WAVEARTIST
 498         {"WaveArtist", 0, SNDCARD_WAVEARTIST, "NetWinder WaveArtist", attach_waveartist, probe_waveartist, unload_waveartist },
 499 #endif
 500         {NULL, 0, 0,            "*?*",                  NULL, NULL, NULL}
 501 };
 502
 503 int num_sound_drivers = sizeof(sound_drivers) / sizeof (struct driver_info);
 504
 505
 506 #ifndef FULL_SOUND
 507
 508 /*
 509  *      List of devices actually configured in the system.
 510  *
 511  *      Note! The detection order is significant. Don't change it.
 512  */
 513
 514 struct card_info snd_installed_cards[] =
 515 {
 516 #ifdef CONFIG_SOUND_PSS
 517         {SNDCARD_PSS, {CONFIG_PSS_BASE, 0, -1, -1}, SND_DEFAULT_ENABLE},
 518 #ifdef CONFIG_PSS_MPU_BASE
 519         {SNDCARD_PSS_MPU, {CONFIG_PSS_MPU_BASE, CONFIG_PSS_MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 520 #endif
 521 #ifdef CONFIG_PSS_MSS_BASE
 522         {SNDCARD_PSS_MSS, {CONFIG_PSS_MSS_BASE, CONFIG_PSS_MSS_IRQ, CONFIG_PSS_MSS_DMA, -1}, SND_DEFAULT_ENABLE},
 523 #endif
 524 #endif
 525
 526 #ifdef CONFIG_SOUND_TRIX
 527 #ifndef CONFIG_TRIX_DMA2
 528 #define CONFIG_TRIX_DMA2 CONFIG_TRIX_DMA
 529 #endif
 530         {SNDCARD_TRXPRO, {CONFIG_TRIX_BASE, CONFIG_TRIX_IRQ, CONFIG_TRIX_DMA, CONFIG_TRIX_DMA2}, SND_DEFAULT_ENABLE},
 531 #ifdef CONFIG_TRIX_SB_BASE
 532         {SNDCARD_TRXPRO_SB, {CONFIG_TRIX_SB_BASE, CONFIG_TRIX_SB_IRQ, CONFIG_TRIX_SB_DMA, -1}, SND_DEFAULT_ENABLE},
 533 #endif
 534 #ifdef CONFIG_TRIX_MPU_BASE
 535         {SNDCARD_TRXPRO_MPU, {CONFIG_TRIX_MPU_BASE, CONFIG_TRIX_MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 536 #endif
 537 #endif
 538
 539 #ifdef CONFIG_SOUND_OPL3SA1
 540         {SNDCARD_OPL3SA1, {CONFIG_OPL3SA1_BASE, CONFIG_OPL3SA1_IRQ, CONFIG_OPL3SA1_DMA, CONFIG_OPL3SA1_DMA2}, SND_DEFAULT_ENABLE},
 541 #ifdef CONFIG_OPL3SA1_MPU_BASE
 542         {SNDCARD_OPL3SA1_MPU, {CONFIG_OPL3SA1_MPU_BASE, CONFIG_OPL3SA1_MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 543 #endif
 544 #endif
 545
 546 #ifdef CONFIG_SOUND_SOFTOSS
 547         {SNDCARD_SOFTOSS, {0, 0, -1, -1}, SND_DEFAULT_ENABLE},
 548 #endif
 549
 550 #ifdef CONFIG_SOUND_SSCAPE
 551         {SNDCARD_SSCAPE, {CONFIG_SSCAPE_BASE, CONFIG_SSCAPE_IRQ, CONFIG_SSCAPE_DMA, -1}, SND_DEFAULT_ENABLE},
 552         {SNDCARD_SSCAPE_MSS, {CONFIG_SSCAPE_MSS_BASE, CONFIG_SSCAPE_MSS_IRQ, CONFIG_SSCAPE_DMA, -1}, SND_DEFAULT_ENABLE},
 553 #endif
 554
 555 #ifdef CONFIG_SOUND_MAD16
 556 #ifndef CONFIG_MAD16_DMA2
 557 #define CONFIG_MAD16_DMA2 CONFIG_MAD16_DMA
 558 #endif
 559         {SNDCARD_MAD16, {CONFIG_MAD16_BASE, CONFIG_MAD16_IRQ, CONFIG_MAD16_DMA, CONFIG_MAD16_DMA2}, SND_DEFAULT_ENABLE},
 560 #ifdef CONFIG_MAD16_MPU_BASE
 561         {SNDCARD_MAD16_MPU, {CONFIG_MAD16_MPU_BASE, CONFIG_MAD16_MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 562 #endif
 563 #endif
 564
 565 #ifdef CONFIG_SOUND_CS4232
 566 #ifndef CONFIG_CS4232_DMA2
 567 #define CONFIG_CS4232_DMA2 CONFIG_CS4232_DMA
 568 #endif
 569 #ifdef CONFIG_CS4232_MPU_BASE
 570         {SNDCARD_CS4232_MPU, {CONFIG_CS4232_MPU_BASE, CONFIG_CS4232_MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 571 #endif
 572         {SNDCARD_CS4232, {CONFIG_CS4232_BASE, CONFIG_CS4232_IRQ, CONFIG_CS4232_DMA, CONFIG_CS4232_DMA2}, SND_DEFAULT_ENABLE},
 573 #endif
 574
 575 #ifdef CONFIG_SOUND_OPL3SA2
 576 #ifndef CONFIG_OPL3SA2_DMA2
 577 #define CONFIG_OPL3SA2_DMA2 CONFIG_OPL3SA2_DMA
 578 #endif
 579         {SNDCARD_OPL3SA2, {CONFIG_OPL3SA2_CTRL_BASE, CONFIG_OPL3SA2_IRQ, CONFIG_OPL3SA2_DMA, CONFIG_OPL3SA2_DMA2}, SND_DEFAULT_ENABLE},
 580         {SNDCARD_OPL3SA2_MSS, {CONFIG_OPL3SA2_BASE, CONFIG_OPL3SA2_IRQ, CONFIG_OPL3SA2_DMA, CONFIG_OPL3SA2_DMA2}, SND_DEFAULT_ENABLE},
 581 #ifdef CONFIG_OPL3SA2_MPU_BASE
 582         {SNDCARD_OPL3SA2_MPU, {CONFIG_OPL3SA2_MPU_BASE, CONFIG_OPL3SA2_MPU_IRQ, CONFIG_OPL3SA2_DMA, -1}, SND_DEFAULT_ENABLE},
 583 #endif
 584 #endif
 585
 586 #ifdef CONFIG_SGALAXY
 587 #ifndef CONFIG_SGALAXY_DMA2
 588 #define CONFIG_SGALAXY_DMA2 CONFIG_SGALAXY_DMA
 589 #endif
 590         {SNDCARD_SGALAXY, {CONFIG_SGALAXY_BASE, CONFIG_SGALAXY_IRQ, CONFIG_SGALAXY_DMA, CONFIG_SGALAXY_DMA2, 0, NULL, CONFIG_SGALAXY_SGBASE}, SND_DEFAULT_ENABLE},
 591 #endif
 592
 593
 594 #ifdef CONFIG_SOUND_MSS
 595 #ifndef CONFIG_MSS_DMA2
 596 #define CONFIG_MSS_DMA2 -1
 597 #endif
 598
 599 #ifdef DESKPROXL
 600         {SNDCARD_DESKPROXL, {CONFIG_MSS_BASE, CONFIG_MSS_IRQ, CONFIG_MSS_DMA, CONFIG_MSS_DMA2}, SND_DEFAULT_ENABLE},
 601 #else
 602         {SNDCARD_MSS, {CONFIG_MSS_BASE, CONFIG_MSS_IRQ, CONFIG_MSS_DMA, CONFIG_MSS_DMA2}, SND_DEFAULT_ENABLE},
 603 #endif
 604
 605 #ifdef MSS2_BASE
 606         {SNDCARD_MSS, {MSS2_BASE, MSS2_IRQ, MSS2_DMA, MSS2_DMA2}, SND_DEFAULT_ENABLE},
 607 #endif
 608 #endif
 609
 610 #ifdef CONFIG_SOUND_PAS
 611         {SNDCARD_PAS, {CONFIG_PAS_BASE, CONFIG_PAS_IRQ, CONFIG_PAS_DMA, -1}, SND_DEFAULT_ENABLE},
 612 #endif
 613
 614 #ifdef CONFIG_SOUND_SB
 615 #ifndef CONFIG_SB_DMA
 616 #define CONFIG_SB_DMA           1
 617 #endif
 618 #ifndef CONFIG_SB_DMA2
 619 #define CONFIG_SB_DMA2          -1
 620 #endif
 621         {SNDCARD_SB, {CONFIG_SB_BASE, CONFIG_SB_IRQ, CONFIG_SB_DMA, CONFIG_SB_DMA2}, SND_DEFAULT_ENABLE},
 622 #ifdef SB2_BASE
 623         {SNDCARD_SB, {SB2_BASE, SB2_IRQ, SB2_DMA, SB2_DMA2}, SND_DEFAULT_ENABLE},
 624 #endif
 625 #endif
 626
 627 #if defined(CONFIG_WAVEFRONT)
 628         {SNDCARD_WAVEFRONT, {WAVEFRONT_BASE, WAVEFRONT_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 629 #endif
 630
 631 #ifdef CONFIG_SOUND_MAUI
 632         {SNDCARD_MAUI, {CONFIG_MAUI_BASE, CONFIG_MAUI_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 633 #endif
 634
 635 #if defined(CONFIG_SOUND_MPU401) && defined(CONFIG_MIDI)
 636         {SNDCARD_MPU401, {CONFIG_MPU_BASE, CONFIG_MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 637 #ifdef MPU2_BASE
 638         {SNDCARD_MPU401, {MPU2_BASE, MPU2_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 639 #endif
 640 #ifdef MPU3_BASE
 641         {SNDCARD_MPU401, {MPU3_BASE, MPU3_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 642 #endif
 643 #endif
 644
 645 #if defined(CONFIG_SOUND_UART6850) && defined(CONFIG_MIDI)
 646         {SNDCARD_UART6850, {CONFIG_U6850_BASE, CONFIG_U6850_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 647 #endif
 648
 649 #ifdef CONFIG_SOUND_SB
 650 #if defined(CONFIG_MIDI) && defined(CONFIG_SB_MPU_BASE)
 651         {SNDCARD_SB16MIDI,{CONFIG_SB_MPU_BASE, CONFIG_SB_MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE},
 652 #endif
 653 #endif
 654
 655 #ifdef CONFIG_SOUND_GUS
 656 #ifndef CONFIG_GUS_DMA2
 657 #define CONFIG_GUS_DMA2 CONFIG_GUS_DMA
 658 #endif
 659 #ifdef CONFIG_GUS16
 660         {SNDCARD_GUS16, {CONFIG_GUS16_BASE, CONFIG_GUS16_IRQ, CONFIG_GUS16_DMA, -1}, SND_DEFAULT_ENABLE},
 661 #endif
 662         {SNDCARD_GUS, {CONFIG_GUS_BASE, CONFIG_GUS_IRQ, CONFIG_GUS_DMA, CONFIG_GUS_DMA2}, SND_DEFAULT_ENABLE},
 663 #endif
 664
 665 #ifdef CONFIG_SOUND_YM3812
 666         {SNDCARD_ADLIB, {FM_MONO, 0, 0, -1}, SND_DEFAULT_ENABLE},
 667 #endif
 668
 669 #if defined(CONFIG_SOUND_VMIDI) && defined(CONFIG_MIDI)
 670         {SNDCARD_VMIDI, {0, 0, 0, -1}, SND_DEFAULT_ENABLE},
 671 #endif
 672
 673 #ifdef CONFIG_SOUND_VIDC
 674         { SNDCARD_VIDC, {0, 0, 0, 0}, SND_DEFAULT_ENABLE },
 675 #endif
 676
 677 #ifdef CONFIG_SOUND_WAVEARTIST
 678         { SNDCARD_WAVEARTIST, { CONFIG_WAVEARTIST_BASE, CONFIG_WAVEARTIST_IRQ, CONFIG_WAVEARTIST_DMA, CONFIG_WAVEARTIST_DMA2 }, SND_DEFAULT_ENABLE },
 679 #endif
 680         {0, {0}, 0}
 681 };
 682
 683 int num_sound_cards = sizeof(snd_installed_cards) / sizeof (struct card_info);
 684 static int max_sound_cards =  sizeof(snd_installed_cards) / sizeof (struct card_info);
 685
 686 #else
 687 int num_sound_cards = 0;
 688 struct card_info snd_installed_cards[20] = {{0}};
 689 static int max_sound_cards = 20;
 690 #endif
 691
 692 #if defined(MODULE) || (!defined(linux) && !defined(_AIX))
 693 int trace_init = 0;
 694 #else
 695 int trace_init = 1;
 696 #endif
 697
 698 #else
 699 extern struct audio_operations * audio_devs[MAX_AUDIO_DEV]; extern int num_audiodevs;
 700 extern struct mixer_operations * mixer_devs[MAX_MIXER_DEV]; extern int num_mixers;
 701 extern struct synth_operations * synth_devs[MAX_SYNTH_DEV+MAX_MIDI_DEV]; extern int num_synths;
 702 extern struct midi_operations * midi_devs[MAX_MIDI_DEV]; extern int num_midis;
 703 extern struct sound_timer_operations * sound_timer_devs[MAX_TIMER_DEV]; extern int num_sound_timers;
 704
 705 extern struct driver_info sound_drivers[];
 706 extern int num_sound_drivers;
 707 extern struct card_info snd_installed_cards[];
 708 extern int num_sound_cards;
 709
 710 extern int trace_init;
 711 #endif  /* _DEV_TABLE_C_ */
 712 void sndtable_init(void);
 713 int sndtable_get_cardcount (void);
 714 struct address_info *sound_getconf(int card_type);
 715 void sound_chconf(int card_type, int ioaddr, int irq, int dma);
 716 int snd_find_driver(int type);
 717 void sound_unload_drivers(void);
 718 void sound_unload_driver(int type);
 719 int sndtable_identify_card(char *name);
 720 void sound_setup (char *str, int *ints);
 721
 722 extern int sound_map_buffer (int dev, struct dma_buffparms *dmap, buffmem_desc *info);
 723 int sndtable_probe (int unit, struct address_info *hw_config);
 724 int sndtable_init_card (int unit, struct address_info *hw_config);
 725 int sndtable_start_card (int unit, struct address_info *hw_config);
 726 void sound_timer_init (struct sound_lowlev_timer *t, char *name);
 727 void sound_dma_intr (int dev, struct dma_buffparms *dmap, int chan);
 728
 729 #define AUDIO_DRIVER_VERSION    2
 730 #define MIXER_DRIVER_VERSION    2
 731 int sound_install_audiodrv(int vers, char *name, struct audio_driver *driver,
 732                         int driver_size, int flags, unsigned int format_mask,
 733                         void *devc, int dma1, int dma2);
 734 int sound_install_mixer(int vers, char *name, struct mixer_operations *driver,
 735                         int driver_size, void *devc);
 736
 737 void sound_unload_audiodev(int dev);
 738 void sound_unload_mixerdev(int dev);
 739 void sound_unload_mididev(int dev);
 740 void sound_unload_synthdev(int dev);
 741 void sound_unload_timerdev(int dev);
 742 int sound_alloc_audiodev(void);
 743 int sound_alloc_mixerdev(void);
 744 int sound_alloc_timerdev(void);
 745 int sound_alloc_synthdev(void);
 746 int sound_alloc_mididev(void);
 747 #endif  /* _DEV_TABLE_H_ */
 748