![[bottom]](../icons/bottom.png){kind=icon}
![[previous]](../icons/n_left.png){kind=icon}
![[next]](../icons/n_right.png){kind=icon}
![[first]](../icons/n_first.png){kind=icon}
![[last]](../icons/n_last.png){kind=icon}
![[top]](../icons/n_top.png){kind=icon}
![[index]](../icons/index.png){kind=icon}
![[help]](../icons/help.png){kind=icon}
*/
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 0 /* 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 */
![[top]](../icons/top.png){kind=icon}
![[bottom]](../icons/n_bottom.png){kind=icon}
*/