root/include/linux/sbpcd.h

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   1 /*
   2  * sbpcd.h   Specify interface address and interface type here.
   3  */
   4 
   5 /*
   6  * Attention! This file contains user-serviceable parts!
   7  * I recommend to make use of it...
   8  *
   9  * The definitions for the first controller can get overridden by
  10  * the kernel command line ("lilo boot option").
  11  * Examples:
  12  *                                 sbpcd=0x230,SoundBlaster
  13  *                             or
  14  *                                 sbpcd=0x300,LaserMate
  15  *                             or
  16  *                                 sbpcd=0x330,SPEA
  17  *
  18  * If sbpcd gets used as a module, you can load it with
  19  *     insmod /usr/src/linux/modules/sbpcd.o sbpcd=0x230,1
  20  * or
  21  *     insmod /usr/src/linux/modules/sbpcd.o sbpcd=0x300,0
  22  * or
  23  *     insmod /usr/src/linux/modules/sbpcd.o sbpcd=0x330,2
  24  * respective to override the configured address and type.
  25  */
  26 
  27 /*
  28  * define your CDROM port base address as CDROM_PORT
  29  * and specify the type of your interface card as SBPRO.
  30  *
  31  * Read linux/drivers/block/README.sbpcd if you are in doubt about the
  32  * type of your interface card (you should do that anyway).
  33  *
  34  * address:
  35  * ========
  36  * SBPRO type addresses typically are 0x0230 (=0x220+0x10), 0x0250, ...
  37  * LASERMATE type (CI-101P, WDH-7001C) addresses typically are 0x0300, ...
  38  * SPEA addresses are from the LASERMATE type and range.
  39  * There are some soundcards on the market with 0x0630, 0x0650, ...; their
  40  * type is not obvious (both types are possible).
  41  *
  42  * example: if your SBPRO audio address is 0x220, specify 0x230 and SBPRO 1.
  43  *          if your soundcard has its CDROM port above 0x300, specify
  44  *          that address and try SBPRO 0 first.
  45  *
  46  * interface type:
  47  * ===============
  48  * set SBPRO to 1 for "true" SoundBlaster card
  49  * set SBPRO to 0 for "compatible" soundcards and
  50  *                for "poor" (no sound) interface cards.
  51  * set SBPRO to 2 for the SPEA Media FX card
  52  *
  53  * Almost all "compatible" sound boards need to set SBPRO to 0.
  54  * If SBPRO is set wrong, the drives will get found - but any
  55  * data access will give errors (audio access will work).
  56  * The "OmniCD" no-sound interface card from CreativeLabs needs SBPRO 1.
  57  *
  58  * mail to emoenke@gwdg.de if you have a "compatible" sound card which
  59  * in fact needs to set SBPRO to 1 (not any known at time).
  60  *
  61  * sound base:
  62  * ===========
  63  * The SOUND_BASE definition tells if we should try to turn the CD sound
  64  * channels on. It will only be of use regarding soundcards with a SbPro
  65  * compatible mixer.
  66  *
  67  * Example: #define SOUND_BASE 0x220 enables the sound card's CD channels
  68  *          #define SOUND_BASE 0     leaves the soundcard untouched
  69  */
  70 #if !(SBPCD_ISSUE-1)     /* first (or if you have only one) interface board: */
  71 #define CDROM_PORT 0x340 /* <-----------<< port address                      */
  72 #define SBPRO      0     /* <-----------<< interface type                    */
  73 #define MAX_DRIVES 4     /* set to 1 if the card does not use "drive select" */
  74 #define SOUND_BASE 0x220 /* <-----------<< sound address of this card or 0   */
  75 #endif
  76 #if !(SBPCD_ISSUE-2)     /* ==================== second interface board: === */
  77 #define CDROM_PORT 0x344 /* <-----------<< port address                      */
  78 #define SBPRO      0     /* <-----------<< interface type                    */
  79 #define MAX_DRIVES 4     /* set to 1 if the card does not use "drive select" */
  80 #define SOUND_BASE 0x000 /* <-----------<< sound address of this card or 0   */
  81 #endif
  82 #if !(SBPCD_ISSUE-3)     /* ===================== third interface board: === */
  83 #define CDROM_PORT 0x634 /* <-----------<< port address                      */
  84 #define SBPRO      1     /* <-----------<< interface type                    */
  85 #define MAX_DRIVES 4     /* set to 1 if the card does not use "drive select" */
  86 #define SOUND_BASE 0x240 /* <-----------<< sound address of this card or 0   */
  87 #endif
  88 #if !(SBPCD_ISSUE-4)     /* ==================== fourth interface board: === */
  89 #define CDROM_PORT 0x634 /* <-----------<< port address                      */
  90 #define SBPRO      0     /* <-----------<< interface type                    */
  91 #define MAX_DRIVES 4     /* set to 1 if the card does not use "drive select" */
  92 #define SOUND_BASE 0x000 /* <-----------<< sound address of this card or 0   */
  93 #endif
  94 
  95 /*
  96  * some more or less user dependent definitions - service them!
  97  */
  98 
  99 /* Set this to 0 after you have configured your interface definitions right. */
 100 #define DISTRIBUTION 1
 101 
 102 /* max. number of audio frames to read with one     */
 103 /* request (allocates n* 2352 bytes kernel memory!) */
 104 /* may be freely adjusted, f.e. 75 (= 1 sec.), at   */
 105 /* runtime by use of the CDROMAUDIOBUFSIZ ioctl.    */
 106 #define READ_AUDIO 0 
 107 
 108 /* tray control: eject tray if no disk is in (0 or 1) */
 109 #define JUKEBOX 1
 110 
 111 /* tray control: eject tray after last use (0 or 1) */
 112 #define EJECT 1
 113 
 114 /*==========================================================================*/
 115 /*==========================================================================*/
 116 /*
 117  * nothing to change below here if you are not experimenting
 118  */
 119 #ifndef _LINUX_SBPCD_H
 120 
 121 #define _LINUX_SBPCD_H
 122 /*==========================================================================*/
 123 /*==========================================================================*/
 124 #define LONG_TIMING 1 /* test against timeouts with "gold" CDs on CR-521 */
 125 #undef  FUTURE
 126 
 127 #define TEST_UPC 0
 128 #define SPEA_TEST 0
 129 #define TEST_STI 0
 130 #undef PATH_CHECK
 131 /*==========================================================================*/
 132 /*
 133  * DDI interface definitions
 134  * "invented" by Fred N. van Kempen..
 135  */
 136 #define DDIOCSDBG       0x9000
 137 
 138 /*==========================================================================*/
 139 /*
 140  * "private" IOCTL functions
 141  */
 142 #define CDROMRESET              0x5380 /* hard-rest the drive */
 143 #define CDROMVOLREAD            0x5381 /* let the drive tell its volume settings */
 144 #define CDROMAUDIOBUFSIZ        0x5382 /* set the audio buffer size */
 145 
 146 /*==========================================================================*/
 147 /*
 148  * Debug output levels
 149  */
 150 #define DBG_INF 1       /* necessary information */
 151 #define DBG_BSZ 2       /* BLOCK_SIZE trace */
 152 #define DBG_REA 3       /* READ status trace */
 153 #define DBG_CHK 4       /* MEDIA CHECK trace */
 154 #define DBG_TIM 5       /* datarate timer test */
 155 #define DBG_INI 6       /* initialization trace */
 156 #define DBG_TOC 7       /* tell TocEntry values */
 157 #define DBG_IOC 8       /* ioctl trace */
 158 #define DBG_STA 9       /* ResponseStatus() trace */
 159 #define DBG_ERR 10      /* cc_ReadError() trace */
 160 #define DBG_CMD 11      /* cmd_out() trace */
 161 #define DBG_WRN 12      /* give explanation before auto-probing */
 162 #define DBG_MUL 13      /* multi session code test */
 163 #define DBG_IDX 14      /* test code for drive_id !=0 */
 164 #define DBG_IOX 15      /* some special information */
 165 #define DBG_DID 16      /* drive ID test */
 166 #define DBG_RES 17      /* drive reset info */
 167 #define DBG_SPI 18      /* SpinUp test */
 168 #define DBG_IOS 19      /* ioctl trace: subchannel functions */
 169 #define DBG_IO2 20      /* ioctl trace: general */
 170 #define DBG_UPC 21      /* show UPC information */
 171 #define DBG_XA1 22      /* XA mode debugging */
 172 #define DBG_LCK 23      /* door (un)lock info */
 173 #define DBG_SQ1 24      /* dump SubQ frame */
 174 #define DBG_AUD 25      /* READ AUDIO debugging */
 175 #define DBG_SEQ 26      /* Sequoia interface configuration trace */
 176 #define DBG_LCS 27      /* Longshine LCS-7260 debugging trace */
 177 #define DBG_CD2 28      /* MKE CD200 debugging trace */
 178 #define DBG_TEA 29      /* TEAC CD-55A debugging trace */
 179 #define DBG_TE2 30      /* TEAC CD-55A 2nd debugging level */
 180 #define DBG_000 31      /* unnecessary information */
 181 
 182 /*==========================================================================*/
 183 /*==========================================================================*/
 184 
 185 /*
 186  * bits of flags_cmd_out:
 187  */
 188 #define f_respo3                0x100
 189 #define f_putcmd                0x80
 190 #define f_respo2                0x40
 191 #define f_lopsta                0x20
 192 #define f_getsta                0x10
 193 #define f_ResponseStatus        0x08
 194 #define f_obey_p_check          0x04
 195 #define f_bit1                  0x02
 196 #define f_wait_if_busy          0x01
 197 
 198 /*
 199  * diskstate_flags:
 200  */
 201 #define x80_bit                 0x80
 202 #define upc_bit                 0x40
 203 #define volume_bit              0x20
 204 #define toc_bit                 0x10
 205 #define multisession_bit        0x08
 206 #define cd_size_bit             0x04
 207 #define subq_bit                0x02
 208 #define frame_size_bit          0x01
 209 
 210 /*
 211  * disk states (bits of diskstate_flags):
 212  */
 213 #define upc_valid               (D_S[d].diskstate_flags&upc_bit)
 214 #define volume_valid            (D_S[d].diskstate_flags&volume_bit)
 215 #define toc_valid               (D_S[d].diskstate_flags&toc_bit)
 216 #define cd_size_valid           (D_S[d].diskstate_flags&cd_size_bit)
 217 #define subq_valid              (D_S[d].diskstate_flags&subq_bit)
 218 #define frame_size_valid        (D_S[d].diskstate_flags&frame_size_bit)
 219 
 220 /*
 221  * the status_bits variable
 222  */
 223 #define p_success       0x100
 224 #define p_door_closed   0x80
 225 #define p_caddy_in      0x40
 226 #define p_spinning      0x20
 227 #define p_check         0x10
 228 #define p_busy_new      0x08
 229 #define p_door_locked   0x04
 230 #define p_disk_ok       0x01
 231 
 232 /*
 233  * LCS-7260 special status result bits:
 234  */
 235 #define p_lcs_door_locked       0x02
 236 #define p_lcs_door_closed       0x01
 237 
 238 /*
 239  * CR-52x special status result bits:
 240  */
 241 #define p_caddin_old    0x40
 242 #define p_success_old   0x08
 243 #define p_busy_old      0x04
 244 #define p_bit_1         0x02    /* hopefully unused now */
 245 
 246 /*
 247  * "generation specific" defs of the status result bits:
 248  */
 249 #define p0_door_closed  0x80
 250 #define p0_caddy_in     0x40
 251 #define p0_spinning     0x20
 252 #define p0_check        0x10
 253 #define p0_success      0x08 /* unused */
 254 #define p0_busy         0x04
 255 #define p0_bit_1        0x02 /* unused */
 256 #define p0_disk_ok      0x01
 257 
 258 #define pL_disk_in      0x40
 259 #define pL_spinning     0x20
 260 #define pL_check        0x10
 261 #define pL_success      0x08 /* unused ?? */
 262 #define pL_busy         0x04
 263 #define pL_door_locked  0x02
 264 #define pL_door_closed  0x01
 265 
 266 #define p1_door_closed  0x80
 267 #define p1_disk_in      0x40
 268 #define p1_spinning     0x20
 269 #define p1_check        0x10
 270 #define p1_busy         0x08
 271 #define p1_door_locked  0x04
 272 #define p1_bit_1        0x02 /* unused */
 273 #define p1_disk_ok      0x01
 274 
 275 #define p2_disk_ok      0x80
 276 #define p2_door_locked  0x40
 277 #define p2_spinning     0x20
 278 #define p2_busy2        0x10
 279 #define p2_busy1        0x08
 280 #define p2_door_closed  0x04
 281 #define p2_disk_in      0x02
 282 #define p2_check        0x01
 283 
 284 /*
 285  * used drive states:
 286  */
 287 #define st_door_closed  (D_S[d].status_bits&p_door_closed)
 288 #define st_caddy_in     (D_S[d].status_bits&p_caddy_in)
 289 #define st_spinning     (D_S[d].status_bits&p_spinning)
 290 #define st_check        (D_S[d].status_bits&p_check)
 291 #define st_busy         (D_S[d].status_bits&p_busy_new)
 292 #define st_door_locked  (D_S[d].status_bits&p_door_locked)
 293 #define st_diskok       (D_S[d].status_bits&p_disk_ok)
 294 
 295 /*
 296  * bits of the CDi_status register:
 297  */
 298 #define s_not_result_ready      0x04 /* 0: "result ready" */
 299 #define s_not_data_ready        0x02 /* 0: "data ready"   */
 300 #define s_attention             0x01 /* 1: "attention required" */
 301 /*
 302  * usable as:
 303  */
 304 #define DRV_ATTN        ((inb(CDi_status)&s_attention)!=0)
 305 #define DATA_READY      ((inb(CDi_status)&s_not_data_ready)==0)
 306 #define RESULT_READY    ((inb(CDi_status)&s_not_result_ready)==0)
 307 
 308 /*
 309  * drive types (firmware versions):
 310  */
 311 #define drv_fam0        0x08            /* CR-52x family */
 312 #define drv_199         (drv_fam0+0x01) /* <200 */
 313 #define drv_200         (drv_fam0+0x02) /* <201 */
 314 #define drv_201         (drv_fam0+0x03) /* <210 */
 315 #define drv_210         (drv_fam0+0x04) /* <211 */
 316 #define drv_211         (drv_fam0+0x05) /* <300 */
 317 #define drv_300         (drv_fam0+0x06) /* >=300 */
 318 
 319 #define drv_famL        0x10            /* Longshine family */
 320 #define drv_260         (drv_famL+0x01) /* LCS-7260 */
 321 #define drv_e1          (drv_famL+0x01) /* LCS-7260, firmware "A E1" */
 322 #define drv_f4          (drv_famL+0x02) /* LCS-7260, firmware "A4F4" */
 323 
 324 #define drv_fam1        0x20            /* CR-56x family */
 325 #define drv_099         (drv_fam1+0x01) /* <100 */
 326 #define drv_100         (drv_fam1+0x02) /* >=100, only 5.00 known here */
 327 
 328 #define drv_famT        0x40            /* TEAC CD-55A */
 329 #define drv_fam2        0x80            /* CD200 family */
 330 
 331 #define fam0_drive      (D_S[d].drv_type&drv_fam0)
 332 #define famL_drive      (D_S[d].drv_type&drv_famL)
 333 #define fam1_drive      (D_S[d].drv_type&drv_fam1)
 334 #define fam2_drive      (D_S[d].drv_type&drv_fam2)
 335 #define famT_drive      (D_S[d].drv_type&drv_famT)
 336 #define fam0L_drive     (D_S[d].drv_type&(drv_fam0|drv_famL))
 337 #define fam1L_drive     (D_S[d].drv_type&(drv_fam1|drv_famL))
 338 #define fam01_drive     (D_S[d].drv_type&(drv_fam0|drv_fam1))
 339 #define fam12_drive     (D_S[d].drv_type&(drv_fam1|drv_fam2))
 340 #define fam2T_drive     (D_S[d].drv_type&(drv_fam2|drv_famT))
 341 
 342 /*
 343  * audio states:
 344  */
 345 #define audio_playing   2
 346 #define audio_pausing   1
 347 
 348 /*
 349  * drv_pattern, drv_options:
 350  */
 351 #define speed_auto      0x80
 352 #define speed_300       0x40
 353 #define speed_150       0x20
 354 #define audio_mono      0x04
 355 
 356 /*
 357  * values of cmd_type (0 else):
 358  */
 359 #define READ_M1 0x01    /* "data mode 1": 2048 bytes per frame */
 360 #define READ_M2 0x02    /* "data mode 2": 12+2048+280 bytes per frame */
 361 #define READ_SC 0x04    /* "subchannel info": 96 bytes per frame */
 362 #define READ_AU 0x08    /* "audio frame": 2352 bytes per frame */
 363 
 364 /*
 365  * sense_byte:
 366  *
 367  *          values: 00
 368  *                  01
 369  *                  81
 370  *                  82 "raw audio" mode
 371  *                  xx from infobuf[0] after 85 00 00 00 00 00 00
 372  */
 373 
 374 /* audio status (bin) */
 375 #define aud_00 0x00 /* Audio status byte not supported or not valid */
 376 #define audx11 0x0b /* Audio play operation in progress             */
 377 #define audx12 0x0c /* Audio play operation paused                  */
 378 #define audx13 0x0d /* Audio play operation successfully completed  */
 379 #define audx14 0x0e /* Audio play operation stopped due to error    */
 380 #define audx15 0x0f /* No current audio status to return            */
 381 
 382 /* audio status (bcd) */
 383 #define aud_11 0x11 /* Audio play operation in progress             */
 384 #define aud_12 0x12 /* Audio play operation paused                  */
 385 #define aud_13 0x13 /* Audio play operation successfully completed  */
 386 #define aud_14 0x14 /* Audio play operation stopped due to error    */
 387 #define aud_15 0x15 /* No current audio status to return            */
 388 
 389 
 390 /*
 391  * highest allowed drive number (MINOR+1)
 392  */
 393 #define NR_SBPCD        4
 394 
 395 /*
 396  * we try to never disable interrupts - seems to work
 397  */
 398 #define SBPCD_DIS_IRQ   0
 399 
 400 /*
 401  * "write byte to port"
 402  */
 403 #define OUT(x,y)        outb(y,x)
 404 
 405 /*==========================================================================*/
 406 
 407 #define MIXER_CD_Volume 0x28    /* internal SB Pro register address */
 408 
 409 /*==========================================================================*/
 410 /*
 411  * Creative Labs Programmers did this:
 412  */
 413 #define MAX_TRACKS      120     /* why more than 99? */
 414 
 415 /*==========================================================================*/
 416 /*
 417  * To make conversions easier (machine dependent!)
 418  */
 419 typedef union _msf
 420 {
 421         u_int n;
 422         u_char c[4];
 423 } MSF;
 424 
 425 typedef union _blk
 426 {
 427         u_int n;
 428         u_char c[4];
 429 } BLK;
 430 
 431 /*==========================================================================*/
 432 
 433 /*============================================================================
 434 ==============================================================================
 435 
 436 COMMAND SET of "old" drives like CR-521, CR-522
 437                (the CR-562 family is different):
 438 
 439 No.     Command                        Code
 440 --------------------------------------------
 441 
 442 Drive Commands:
 443  1      Seek                            01      
 444  2      Read Data                       02
 445  3      Read XA-Data                    03
 446  4      Read Header                     04
 447  5      Spin Up                         05
 448  6      Spin Down                       06
 449  7      Diagnostic                      07
 450  8      Read UPC                        08
 451  9      Read ISRC                       09
 452 10      Play Audio                      0A
 453 11      Play Audio MSF                  0B
 454 12      Play Audio Track/Index          0C
 455 
 456 Status Commands:
 457 13      Read Status                     81      
 458 14      Read Error                      82
 459 15      Read Drive Version              83
 460 16      Mode Select                     84
 461 17      Mode Sense                      85
 462 18      Set XA Parameter                86
 463 19      Read XA Parameter               87
 464 20      Read Capacity                   88
 465 21      Read SUB_Q                      89
 466 22      Read Disc Code                  8A
 467 23      Read Disc Information           8B
 468 24      Read TOC                        8C
 469 25      Pause/Resume                    8D
 470 26      Read Packet                     8E
 471 27      Read Path Check                 00
 472  
 473  
 474 all numbers (lba, msf-bin, msf-bcd, counts) to transfer high byte first
 475 
 476 mnemo     7-byte command        #bytes response (r0...rn)
 477 ________ ____________________  ____ 
 478 
 479 Read Status:
 480 status:  81.                    (1)  one-byte command, gives the main
 481                                                           status byte
 482 Read Error:
 483 check1:  82 00 00 00 00 00 00.  (6)  r1: audio status
 484 
 485 Read Packet:
 486 check2:  8e xx 00 00 00 00 00. (xx)  gets xx bytes response, relating
 487                                         to commands 01 04 05 07 08 09
 488 
 489 Play Audio:
 490 play:    0a ll-bb-aa nn-nn-nn.  (0)  play audio, ll-bb-aa: starting block (lba),
 491                                                  nn-nn-nn: #blocks
 492 Play Audio MSF:
 493          0b mm-ss-ff mm-ss-ff   (0)  play audio from/to
 494 
 495 Play Audio Track/Index:
 496          0c ...
 497 
 498 Pause/Resume:
 499 pause:   8d pr 00 00 00 00 00.  (0)  pause (pr=00) 
 500                                      resume (pr=80) audio playing
 501 
 502 Mode Select:
 503          84 00 nn-nn ??-?? 00   (0)  nn-nn: 2048 or 2340
 504                                      possibly defines transfer size
 505 
 506 set_vol: 84 83 00 00 sw le 00.  (0)  sw(itch): lrxxxxxx (off=1)
 507                                      le(vel): min=0, max=FF, else half
 508                                      (firmware 2.11)
 509 
 510 Mode Sense:
 511 get_vol: 85 03 00 00 00 00 00.  (2)  tell current audio volume setting
 512 
 513 Read Disc Information:
 514 tocdesc: 8b 00 00 00 00 00 00.  (6)  read the toc descriptor ("msf-bin"-format)
 515 
 516 Read TOC:
 517 tocent:  8c fl nn 00 00 00 00.  (8)  read toc entry #nn
 518                                        (fl=0:"lba"-, =2:"msf-bin"-format)
 519 
 520 Read Capacity:
 521 capacit: 88 00 00 00 00 00 00.  (5)  "read CD-ROM capacity"
 522 
 523 
 524 Read Path Check:
 525 ping:    00 00 00 00 00 00 00.  (2)  r0=AA, r1=55
 526                                      ("ping" if the drive is connected)
 527 
 528 Read Drive Version:
 529 ident:   83 00 00 00 00 00 00. (12)  gives "MATSHITAn.nn" 
 530                                      (n.nn = 2.01, 2.11., 3.00, ...)
 531 
 532 Seek:
 533 seek:    01 00 ll-bb-aa 00 00.  (0)  
 534 seek:    01 02 mm-ss-ff 00 00.  (0)  
 535 
 536 Read Data:
 537 read:    02 xx-xx-xx nn-nn fl. (??)  read nn-nn blocks of 2048 bytes,
 538                                      starting at block xx-xx-xx  
 539                                      fl=0: "lba"-, =2:"msf-bcd"-coded xx-xx-xx
 540 
 541 Read XA-Data:
 542 read:    03 xx-xx-xx nn-nn fl. (??)  read nn-nn blocks of 2340 bytes, 
 543                                      starting at block xx-xx-xx
 544                                      fl=0: "lba"-, =2:"msf-bcd"-coded xx-xx-xx
 545 
 546 Read SUB_Q:
 547          89 fl 00 00 00 00 00. (13)  r0: audio status, r4-r7: lba/msf, 
 548                                        fl=0: "lba", fl=2: "msf"
 549 
 550 Read Disc Code:
 551          8a 00 00 00 00 00 00. (14)  possibly extended "check condition"-info
 552 
 553 Read Header:
 554          04 00 ll-bb-aa 00 00.  (0)   4 bytes response with "check2"
 555          04 02 mm-ss-ff 00 00.  (0)   4 bytes response with "check2"
 556 
 557 Spin Up:
 558          05 00 ll-bb-aa 00 00.  (0)  possibly implies a "seek"
 559 
 560 Spin Down:
 561          06 ...
 562 
 563 Diagnostic:
 564          07 00 ll-bb-aa 00 00.  (2)   2 bytes response with "check2"
 565          07 02 mm-ss-ff 00 00.  (2)   2 bytes response with "check2"
 566 
 567 Read UPC:
 568          08 00 ll-bb-aa 00 00. (16)  
 569          08 02 mm-ss-ff 00 00. (16)  
 570 
 571 Read ISRC:
 572          09 00 ll-bb-aa 00 00. (15)  15 bytes response with "check2"
 573          09 02 mm-ss-ff 00 00. (15)  15 bytes response with "check2"
 574 
 575 Set XA Parameter:
 576          86 ...
 577 
 578 Read XA Parameter:
 579          87 ...
 580 
 581 ==============================================================================
 582 ============================================================================*/
 583 
 584 /*
 585  * commands
 586  *
 587  * CR-52x:      CMD0_
 588  * CR-56x:      CMD1_
 589  * CD200:       CMD2_
 590  * LCS-7260:    CMDL_
 591  * TEAC CD-55A: CMDT_
 592  */
 593 #define CMD1_RESET      0x0a
 594 #define CMD2_RESET      0x01
 595 #define CMDT_RESET      0xc0
 596 
 597 #define CMD1_LOCK_CTL   0x0c
 598 #define CMD2_LOCK_CTL   0x1e
 599 #define CMDT_LOCK_CTL   CMD2_LOCK_CTL
 600 #define CMDL_LOCK_CTL   0x0e
 601 
 602 #define CMD1_TRAY_CTL   0x07
 603 #define CMD2_TRAY_CTL   0x1b
 604 #define CMDT_TRAY_CTL   CMD2_TRAY_CTL
 605 #define CMDL_TRAY_CTL   0x0d
 606 
 607 #define CMD1_MULTISESS  0x8d
 608 #define CMDL_MULTISESS  0x8c
 609 
 610 #define CMD1_SUBCHANINF 0x11
 611 #define CMD2_SUBCHANINF 0x??
 612 
 613 #define CMD1_ABORT      0x08
 614 #define CMD2_ABORT      0x08
 615 #define CMDT_ABORT      0x08
 616 
 617 #define CMD2_x02        0x02
 618 
 619 #define CMD2_SETSPEED   0xda
 620 
 621 #define CMD0_PATH_CHECK 0x00
 622 #define CMD1_PATH_CHECK 0x???
 623 #define CMD2_PATH_CHECK 0x???
 624 #define CMDT_PATH_CHECK 0x???
 625 #define CMDL_PATH_CHECK CMD0_PATH_CHECK
 626 
 627 #define CMD0_SEEK       0x01
 628 #define CMD1_SEEK       CMD0_SEEK
 629 #define CMD2_SEEK       0x2b
 630 #define CMDT_SEEK       CMD2_SEEK
 631 #define CMDL_SEEK       CMD0_SEEK
 632 
 633 #define CMD0_READ       0x02
 634 #define CMD1_READ       0x10
 635 #define CMD2_READ       0x28
 636 #define CMDT_READ       CMD2_READ
 637 #define CMDL_READ       CMD0_READ
 638 
 639 #define CMD0_READ_XA    0x03
 640 #define CMD2_READ_XA    0xd4
 641 #define CMDL_READ_XA    CMD0_READ_XA /* really ?? */
 642 
 643 #define CMD0_READ_HEAD  0x04
 644 
 645 #define CMD0_SPINUP     0x05
 646 #define CMD1_SPINUP     0x02
 647 #define CMD2_SPINUP     CMD2_TRAY_CTL
 648 #define CMDL_SPINUP     CMD0_SPINUP
 649 
 650 #define CMD0_SPINDOWN   0x06 /* really??? */
 651 #define CMD1_SPINDOWN   0x06
 652 #define CMD2_SPINDOWN   CMD2_TRAY_CTL
 653 #define CMDL_SPINDOWN   0x0d
 654 
 655 #define CMD0_DIAG       0x07
 656 
 657 #define CMD0_READ_UPC   0x08
 658 #define CMD1_READ_UPC   0x88
 659 #define CMD2_READ_UPC   0x???
 660 #define CMDL_READ_UPC   CMD0_READ_UPC
 661 
 662 #define CMD0_READ_ISRC  0x09
 663 
 664 #define CMD0_PLAY       0x0a
 665 #define CMD1_PLAY       0x???
 666 #define CMD2_PLAY       0x???
 667 #define CMDL_PLAY       CMD0_PLAY
 668 
 669 #define CMD0_PLAY_MSF   0x0b
 670 #define CMD1_PLAY_MSF   0x0e
 671 #define CMD2_PLAY_MSF   0x47
 672 #define CMDT_PLAY_MSF   CMD2_PLAY_MSF
 673 #define CMDL_PLAY_MSF   0x???
 674 
 675 #define CMD0_PLAY_TI    0x0c
 676 #define CMD1_PLAY_TI    0x0f
 677 
 678 #define CMD0_STATUS     0x81
 679 #define CMD1_STATUS     0x05
 680 #define CMD2_STATUS     0x00
 681 #define CMDT_STATUS     CMD2_STATUS
 682 #define CMDL_STATUS     CMD0_STATUS
 683 
 684 #define CMD0_READ_ERR   0x82
 685 #define CMD1_READ_ERR   CMD0_READ_ERR
 686 #define CMD2_READ_ERR   0x03
 687 #define CMDT_READ_ERR   CMD2_READ_ERR /* get audio status */
 688 #define CMDL_READ_ERR   CMD0_READ_ERR
 689 
 690 #define CMD0_READ_VER   0x83
 691 #define CMD1_READ_VER   CMD0_READ_VER
 692 #define CMD2_READ_VER   0x12
 693 #define CMDT_READ_VER   CMD2_READ_VER /* really ?? */
 694 #define CMDL_READ_VER   CMD0_READ_VER
 695 
 696 #define CMD0_SETMODE    0x84
 697 #define CMD1_SETMODE    0x09
 698 #define CMD2_SETMODE    0x55
 699 #define CMDT_SETMODE    CMD2_SETMODE
 700 #define CMDL_SETMODE    CMD0_SETMODE
 701 
 702 #define CMD0_GETMODE    0x85
 703 #define CMD1_GETMODE    0x84
 704 #define CMD2_GETMODE    0x5a
 705 #define CMDT_GETMODE    CMD2_GETMODE
 706 #define CMDL_GETMODE    CMD0_GETMODE
 707 
 708 #define CMD0_SET_XA     0x86
 709 
 710 #define CMD0_GET_XA     0x87
 711 
 712 #define CMD0_CAPACITY   0x88
 713 #define CMD1_CAPACITY   0x85
 714 #define CMD2_CAPACITY   0x25
 715 #define CMDL_CAPACITY   CMD0_CAPACITY /* missing in some firmware versions */
 716 
 717 #define CMD0_READSUBQ   0x89
 718 #define CMD1_READSUBQ   0x87
 719 #define CMD2_READSUBQ   0x42
 720 #define CMDT_READSUBQ   CMD2_READSUBQ
 721 #define CMDL_READSUBQ   CMD0_READSUBQ
 722 
 723 #define CMD0_DISKCODE   0x8a
 724 
 725 #define CMD0_DISKINFO   0x8b
 726 #define CMD1_DISKINFO   CMD0_DISKINFO
 727 #define CMD2_DISKINFO   0x43
 728 #define CMDT_DISKINFO   CMD2_DISKINFO
 729 #define CMDL_DISKINFO   CMD0_DISKINFO
 730 
 731 #define CMD0_READTOC    0x8c
 732 #define CMD1_READTOC    CMD0_READTOC
 733 #define CMD2_READTOC    0x???
 734 #define CMDL_READTOC    CMD0_READTOC
 735 
 736 #define CMD0_PAU_RES    0x8d
 737 #define CMD1_PAU_RES    0x0d
 738 #define CMD2_PAU_RES    0x4b
 739 #define CMDT_PAUSE      CMD2_PAU_RES
 740 #define CMDL_PAU_RES    CMD0_PAU_RES
 741 
 742 #define CMD0_PACKET     0x8e
 743 #define CMD1_PACKET     CMD0_PACKET
 744 #define CMD2_PACKET     0x???
 745 #define CMDL_PACKET     CMD0_PACKET
 746 
 747 /*==========================================================================*/
 748 /*==========================================================================*/
 749 #endif _LINUX_SBPCD_H
 750 /*==========================================================================*/
 751 /*
 752  * Overrides for Emacs so that we follow Linus's tabbing style.
 753  * Emacs will notice this stuff at the end of the file and automatically
 754  * adjust the settings for this buffer only.  This must remain at the end
 755  * of the file. 
 756  * ---------------------------------------------------------------------------
 757  * Local variables:
 758  * c-indent-level: 8
 759  * c-brace-imaginary-offset: 0
 760  * c-brace-offset: -8
 761  * c-argdecl-indent: 8
 762  * c-label-offset: -8
 763  * c-continued-statement-offset: 8
 764  * c-continued-brace-offset: 0
 765  * End:
 766  */

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