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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=0x338,SoundScape
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=0x338,2
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 * SOUNDSCAPE addresses are from the LASERMATE type and range. You have to
39 * specify the REAL address here, not the configuration port address. Look
40 * at the CDROM driver's invoking line within your DOS CONFIG.SYS, or let
41 * sbpcd auto-probe, if you are not firm with the address.
42 * There are some soundcards on the market with 0x0630, 0x0650, ...; their
43 * type is not obvious (both types are possible).
44 *
45 * example: if your SBPRO audio address is 0x220, specify 0x230 and SBPRO 1.
46 * if your soundcard has its CDROM port above 0x300, specify
47 * that address and try SBPRO 0 first.
48 * if your SoundScape configuration port is at 0x330, specify
49 * 0x338 and SBPRO 2.
50 *
51 * interface type:
52 * ===============
53 * set SBPRO to 1 for "true" SoundBlaster card
54 * set SBPRO to 0 for "compatible" soundcards and
55 * for "poor" (no sound) interface cards.
56 * set SBPRO to 2 for Ensonic SoundScape or SPEA Media FX cards
57 *
58 * Almost all "compatible" sound boards need to set SBPRO to 0.
59 * If SBPRO is set wrong, the drives will get found - but any
60 * data access will give errors (audio access will work).
61 * The "OmniCD" no-sound interface card from CreativeLabs needs SBPRO 1.
62 *
63 * mail to emoenke@gwdg.de if you have a "compatible" sound card which
64 * in fact needs to set SBPRO to 1 (not any known at time).
65 *
66 * sound base:
67 * ===========
68 * The SOUND_BASE definition tells if we should try to turn the CD sound
69 * channels on. It will only be of use regarding soundcards with a SbPro
70 * compatible mixer.
71 *
72 * Example: #define SOUND_BASE 0x220 enables the sound card's CD channels
73 * #define SOUND_BASE 0 leaves the soundcard untouched
74 */
75 #if !(SBPCD_ISSUE-1) /* first (or if you have only one) interface board: */
76 #define CDROM_PORT 0x340 /* <-----------<< port address */
77 #define SBPRO 0 /* <-----------<< interface type */
78 #define MAX_DRIVES 4 /* set to 1 if the card does not use "drive select" */
79 #define SOUND_BASE 0x220 /* <-----------<< sound address of this card or 0 */
80 #endif
81 #if !(SBPCD_ISSUE-2) /* ==================== second interface board: === */
82 #define CDROM_PORT 0x344 /* <-----------<< port address */
83 #define SBPRO 0 /* <-----------<< interface type */
84 #define MAX_DRIVES 4 /* set to 1 if the card does not use "drive select" */
85 #define SOUND_BASE 0x000 /* <-----------<< sound address of this card or 0 */
86 #endif
87 #if !(SBPCD_ISSUE-3) /* ===================== third interface board: === */
88 #define CDROM_PORT 0x634 /* <-----------<< port address */
89 #define SBPRO 1 /* <-----------<< interface type */
90 #define MAX_DRIVES 4 /* set to 1 if the card does not use "drive select" */
91 #define SOUND_BASE 0x240 /* <-----------<< sound address of this card or 0 */
92 #endif
93 #if !(SBPCD_ISSUE-4) /* ==================== fourth interface board: === */
94 #define CDROM_PORT 0x634 /* <-----------<< port address */
95 #define SBPRO 0 /* <-----------<< interface type */
96 #define MAX_DRIVES 4 /* set to 1 if the card does not use "drive select" */
97 #define SOUND_BASE 0x000 /* <-----------<< sound address of this card or 0 */
98 #endif
99
100 /*
101 * some more or less user dependent definitions - service them!
102 */
103
104 /* Set this to 0 after you have configured your interface definitions right. */
105 #define DISTRIBUTION 1
106
107 #if DISTRIBUTION
108 #define READ_AUDIO 0
109 #else
110 /* max. number of audio frames to read with one */
111 /* request (allocates n* 2352 bytes kernel memory!) */
112 /* may be freely adjusted, f.e. 75 (= 1 sec.), at */
113 /* runtime by use of the CDROMAUDIOBUFSIZ ioctl. */
114 #define READ_AUDIO 75
115
116 /* tray control: eject tray if no disk is in (0 or 1) */
117 #define JUKEBOX 1
118
119 /* tray control: eject tray after last use (0 or 1) */
120 #define EJECT 1
121 #endif DISTRIBUTION
122
123 /*==========================================================================*/
124 /*==========================================================================*/
125 /*
126 * nothing to change below here if you are not experimenting
127 */
128 #ifndef _LINUX_SBPCD_H
129
130 #define _LINUX_SBPCD_H
131 /*==========================================================================*/
132 /*==========================================================================*/
133 #define LONG_TIMING 0 /* test against timeouts with "gold" CDs on CR-521 */
134 #undef FUTURE
135
136 #define TEST_UPC 0
137 #define SPEA_TEST 0
138 #define TEST_STI 0
139 #undef PATH_CHECK
140 /*==========================================================================*/
141 /*
142 * DDI interface definitions
143 * "invented" by Fred N. van Kempen..
144 */
145 #define DDIOCSDBG 0x9000
146
147 /*==========================================================================*/
148 /*
149 * "private" IOCTL functions
150 */
151 #define CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */
152
153 /*==========================================================================*/
154 /*
155 * Debug output levels
156 */
157 #define DBG_INF 1 /* necessary information */
158 #define DBG_BSZ 2 /* BLOCK_SIZE trace */
159 #define DBG_REA 3 /* READ status trace */
160 #define DBG_CHK 4 /* MEDIA CHECK trace */
161 #define DBG_TIM 5 /* datarate timer test */
162 #define DBG_INI 6 /* initialization trace */
163 #define DBG_TOC 7 /* tell TocEntry values */
164 #define DBG_IOC 8 /* ioctl trace */
165 #define DBG_STA 9 /* ResponseStatus() trace */
166 #define DBG_ERR 10 /* cc_ReadError() trace */
167 #define DBG_CMD 11 /* cmd_out() trace */
168 #define DBG_WRN 12 /* give explanation before auto-probing */
169 #define DBG_MUL 13 /* multi session code test */
170 #define DBG_IDX 14 /* test code for drive_id !=0 */
171 #define DBG_IOX 15 /* some special information */
172 #define DBG_DID 16 /* drive ID test */
173 #define DBG_RES 17 /* drive reset info */
174 #define DBG_SPI 18 /* SpinUp test */
175 #define DBG_IOS 19 /* ioctl trace: subchannel functions */
176 #define DBG_IO2 20 /* ioctl trace: general */
177 #define DBG_UPC 21 /* show UPC information */
178 #define DBG_XA1 22 /* XA mode debugging */
179 #define DBG_LCK 23 /* door (un)lock info */
180 #define DBG_SQ1 24 /* dump SubQ frame */
181 #define DBG_AUD 25 /* READ AUDIO debugging */
182 #define DBG_SEQ 26 /* Sequoia interface configuration trace */
183 #define DBG_LCS 27 /* Longshine LCS-7260 debugging trace */
184 #define DBG_CD2 28 /* MKE CD200 debugging trace */
185 #define DBG_TEA 29 /* TEAC CD-55A debugging trace */
186 #define DBG_TE2 30 /* TEAC CD-55A 2nd debugging level */
187 #define DBG_000 31 /* unnecessary information */
188
189 /*==========================================================================*/
190 /*==========================================================================*/
191
192 /*
193 * bits of flags_cmd_out:
194 */
195 #define f_respo3 0x100
196 #define f_putcmd 0x80
197 #define f_respo2 0x40
198 #define f_lopsta 0x20
199 #define f_getsta 0x10
200 #define f_ResponseStatus 0x08
201 #define f_obey_p_check 0x04
202 #define f_bit1 0x02
203 #define f_wait_if_busy 0x01
204
205 /*
206 * diskstate_flags:
207 */
208 #define x80_bit 0x80
209 #define upc_bit 0x40
210 #define volume_bit 0x20
211 #define toc_bit 0x10
212 #define multisession_bit 0x08
213 #define cd_size_bit 0x04
214 #define subq_bit 0x02
215 #define frame_size_bit 0x01
216
217 /*
218 * disk states (bits of diskstate_flags):
219 */
220 #define upc_valid (D_S[d].diskstate_flags&upc_bit)
221 #define volume_valid (D_S[d].diskstate_flags&volume_bit)
222 #define toc_valid (D_S[d].diskstate_flags&toc_bit)
223 #define cd_size_valid (D_S[d].diskstate_flags&cd_size_bit)
224 #define subq_valid (D_S[d].diskstate_flags&subq_bit)
225 #define frame_size_valid (D_S[d].diskstate_flags&frame_size_bit)
226
227 /*
228 * the status_bits variable
229 */
230 #define p_success 0x100
231 #define p_door_closed 0x80
232 #define p_caddy_in 0x40
233 #define p_spinning 0x20
234 #define p_check 0x10
235 #define p_busy_new 0x08
236 #define p_door_locked 0x04
237 #define p_disk_ok 0x01
238
239 /*
240 * LCS-7260 special status result bits:
241 */
242 #define p_lcs_door_locked 0x02
243 #define p_lcs_door_closed 0x01
244
245 /*
246 * CR-52x special status result bits:
247 */
248 #define p_caddin_old 0x40
249 #define p_success_old 0x08
250 #define p_busy_old 0x04
251 #define p_bit_1 0x02 /* hopefully unused now */
252
253 /*
254 * "generation specific" defs of the status result bits:
255 */
256 #define p0_door_closed 0x80
257 #define p0_caddy_in 0x40
258 #define p0_spinning 0x20
259 #define p0_check 0x10
260 #define p0_success 0x08 /* unused */
261 #define p0_busy 0x04
262 #define p0_bit_1 0x02 /* unused */
263 #define p0_disk_ok 0x01
264
265 #define pL_disk_in 0x40
266 #define pL_spinning 0x20
267 #define pL_check 0x10
268 #define pL_success 0x08 /* unused ?? */
269 #define pL_busy 0x04
270 #define pL_door_locked 0x02
271 #define pL_door_closed 0x01
272
273 #define p1_door_closed 0x80
274 #define p1_disk_in 0x40
275 #define p1_spinning 0x20
276 #define p1_check 0x10
277 #define p1_busy 0x08
278 #define p1_door_locked 0x04
279 #define p1_bit_1 0x02 /* unused */
280 #define p1_disk_ok 0x01
281
282 #define p2_disk_ok 0x80
283 #define p2_door_locked 0x40
284 #define p2_spinning 0x20
285 #define p2_busy2 0x10
286 #define p2_busy1 0x08
287 #define p2_door_closed 0x04
288 #define p2_disk_in 0x02
289 #define p2_check 0x01
290
291 /*
292 * used drive states:
293 */
294 #define st_door_closed (D_S[d].status_bits&p_door_closed)
295 #define st_caddy_in (D_S[d].status_bits&p_caddy_in)
296 #define st_spinning (D_S[d].status_bits&p_spinning)
297 #define st_check (D_S[d].status_bits&p_check)
298 #define st_busy (D_S[d].status_bits&p_busy_new)
299 #define st_door_locked (D_S[d].status_bits&p_door_locked)
300 #define st_diskok (D_S[d].status_bits&p_disk_ok)
301
302 /*
303 * bits of the CDi_status register:
304 */
305 #define s_not_result_ready 0x04 /* 0: "result ready" */
306 #define s_not_data_ready 0x02 /* 0: "data ready" */
307 #define s_attention 0x01 /* 1: "attention required" */
308 /*
309 * usable as:
310 */
311 #define DRV_ATTN ((inb(CDi_status)&s_attention)!=0)
312 #define DATA_READY ((inb(CDi_status)&s_not_data_ready)==0)
313 #define RESULT_READY ((inb(CDi_status)&s_not_result_ready)==0)
314
315 /*
316 * drive types (firmware versions):
317 */
318 #define drv_fam0 0x08 /* CR-52x family */
319 #define drv_199 (drv_fam0+0x01) /* <200 */
320 #define drv_200 (drv_fam0+0x02) /* <201 */
321 #define drv_201 (drv_fam0+0x03) /* <210 */
322 #define drv_210 (drv_fam0+0x04) /* <211 */
323 #define drv_211 (drv_fam0+0x05) /* <300 */
324 #define drv_300 (drv_fam0+0x06) /* >=300 */
325
326 #define drv_famL 0x10 /* Longshine family */
327 #define drv_260 (drv_famL+0x01) /* LCS-7260 */
328 #define drv_e1 (drv_famL+0x01) /* LCS-7260, firmware "A E1" */
329 #define drv_f4 (drv_famL+0x02) /* LCS-7260, firmware "A4F4" */
330
331 #define drv_fam1 0x20 /* CR-56x family */
332 #define drv_099 (drv_fam1+0x01) /* <100 */
333 #define drv_100 (drv_fam1+0x02) /* >=100, only 5.00 known here */
334
335 #define drv_famT 0x40 /* TEAC CD-55A */
336 #define drv_fam2 0x80 /* CD200 family */
337
338 #define fam0_drive (D_S[d].drv_type&drv_fam0)
339 #define famL_drive (D_S[d].drv_type&drv_famL)
340 #define fam1_drive (D_S[d].drv_type&drv_fam1)
341 #define fam2_drive (D_S[d].drv_type&drv_fam2)
342 #define famT_drive (D_S[d].drv_type&drv_famT)
343 #define fam0L_drive (D_S[d].drv_type&(drv_fam0|drv_famL))
344 #define fam1L_drive (D_S[d].drv_type&(drv_fam1|drv_famL))
345 #define fam01_drive (D_S[d].drv_type&(drv_fam0|drv_fam1))
346 #define fam12_drive (D_S[d].drv_type&(drv_fam1|drv_fam2))
347 #define fam2T_drive (D_S[d].drv_type&(drv_fam2|drv_famT))
348
349 /*
350 * audio states:
351 */
352 #define audio_playing 2
353 #define audio_pausing 1
354
355 /*
356 * drv_pattern, drv_options:
357 */
358 #define speed_auto 0x80
359 #define speed_300 0x40
360 #define speed_150 0x20
361 #define audio_mono 0x04
362
363 /*
364 * values of cmd_type (0 else):
365 */
366 #define READ_M1 0x01 /* "data mode 1": 2048 bytes per frame */
367 #define READ_M2 0x02 /* "data mode 2": 12+2048+280 bytes per frame */
368 #define READ_SC 0x04 /* "subchannel info": 96 bytes per frame */
369 #define READ_AU 0x08 /* "audio frame": 2352 bytes per frame */
370
371 /*
372 * sense_byte:
373 *
374 * values: 00
375 * 01
376 * 81
377 * 82 "raw audio" mode
378 * xx from infobuf[0] after 85 00 00 00 00 00 00
379 */
380
381 /* audio status (bin) */
382 #define aud_00 0x00 /* Audio status byte not supported or not valid */
383 #define audx11 0x0b /* Audio play operation in progress */
384 #define audx12 0x0c /* Audio play operation paused */
385 #define audx13 0x0d /* Audio play operation successfully completed */
386 #define audx14 0x0e /* Audio play operation stopped due to error */
387 #define audx15 0x0f /* No current audio status to return */
388
389 /* audio status (bcd) */
390 #define aud_11 0x11 /* Audio play operation in progress */
391 #define aud_12 0x12 /* Audio play operation paused */
392 #define aud_13 0x13 /* Audio play operation successfully completed */
393 #define aud_14 0x14 /* Audio play operation stopped due to error */
394 #define aud_15 0x15 /* No current audio status to return */
395
396
397 /*
398 * highest allowed drive number (MINOR+1)
399 */
400 #define NR_SBPCD 4
401
402 /*
403 * we try to never disable interrupts - seems to work
404 */
405 #define SBPCD_DIS_IRQ 0
406
407 /*
408 * "write byte to port"
409 */
410 #define OUT(x,y) outb(y,x)
411
412 /*==========================================================================*/
413
414 #define MIXER_CD_Volume 0x28 /* internal SB Pro register address */
415
416 /*==========================================================================*/
417 /*
418 * Creative Labs Programmers did this:
419 */
420 #define MAX_TRACKS 120 /* why more than 99? */
421
422 /*==========================================================================*/
423 /*
424 * To make conversions easier (machine dependent!)
425 */
426 typedef union _msf
427 {
428 u_int n;
429 u_char c[4];
430 } MSF;
431
432 typedef union _blk
433 {
434 u_int n;
435 u_char c[4];
436 } BLK;
437
438 /*==========================================================================*/
439
440 /*============================================================================
441 ==============================================================================
442
443 COMMAND SET of "old" drives like CR-521, CR-522
444 (the CR-562 family is different):
445
446 No. Command Code
447 --------------------------------------------
448
449 Drive Commands:
450 1 Seek 01
451 2 Read Data 02
452 3 Read XA-Data 03
453 4 Read Header 04
454 5 Spin Up 05
455 6 Spin Down 06
456 7 Diagnostic 07
457 8 Read UPC 08
458 9 Read ISRC 09
459 10 Play Audio 0A
460 11 Play Audio MSF 0B
461 12 Play Audio Track/Index 0C
462
463 Status Commands:
464 13 Read Status 81
465 14 Read Error 82
466 15 Read Drive Version 83
467 16 Mode Select 84
468 17 Mode Sense 85
469 18 Set XA Parameter 86
470 19 Read XA Parameter 87
471 20 Read Capacity 88
472 21 Read SUB_Q 89
473 22 Read Disc Code 8A
474 23 Read Disc Information 8B
475 24 Read TOC 8C
476 25 Pause/Resume 8D
477 26 Read Packet 8E
478 27 Read Path Check 00
479
480
481 all numbers (lba, msf-bin, msf-bcd, counts) to transfer high byte first
482
483 mnemo 7-byte command #bytes response (r0...rn)
484 ________ ____________________ ____
485
486 Read Status:
487 status: 81. (1) one-byte command, gives the main
488 status byte
489 Read Error:
490 check1: 82 00 00 00 00 00 00. (6) r1: audio status
491
492 Read Packet:
493 check2: 8e xx 00 00 00 00 00. (xx) gets xx bytes response, relating
494 to commands 01 04 05 07 08 09
495
496 Play Audio:
497 play: 0a ll-bb-aa nn-nn-nn. (0) play audio, ll-bb-aa: starting block (lba),
498 nn-nn-nn: #blocks
499 Play Audio MSF:
500 0b mm-ss-ff mm-ss-ff (0) play audio from/to
501
502 Play Audio Track/Index:
503 0c ...
504
505 Pause/Resume:
506 pause: 8d pr 00 00 00 00 00. (0) pause (pr=00)
507 resume (pr=80) audio playing
508
509 Mode Select:
510 84 00 nn-nn ??-?? 00 (0) nn-nn: 2048 or 2340
511 possibly defines transfer size
512
513 set_vol: 84 83 00 00 sw le 00. (0) sw(itch): lrxxxxxx (off=1)
514 le(vel): min=0, max=FF, else half
515 (firmware 2.11)
516
517 Mode Sense:
518 get_vol: 85 03 00 00 00 00 00. (2) tell current audio volume setting
519
520 Read Disc Information:
521 tocdesc: 8b 00 00 00 00 00 00. (6) read the toc descriptor ("msf-bin"-format)
522
523 Read TOC:
524 tocent: 8c fl nn 00 00 00 00. (8) read toc entry #nn
525 (fl=0:"lba"-, =2:"msf-bin"-format)
526
527 Read Capacity:
528 capacit: 88 00 00 00 00 00 00. (5) "read CD-ROM capacity"
529
530
531 Read Path Check:
532 ping: 00 00 00 00 00 00 00. (2) r0=AA, r1=55
533 ("ping" if the drive is connected)
534
535 Read Drive Version:
536 ident: 83 00 00 00 00 00 00. (12) gives "MATSHITAn.nn"
537 (n.nn = 2.01, 2.11., 3.00, ...)
538
539 Seek:
540 seek: 01 00 ll-bb-aa 00 00. (0)
541 seek: 01 02 mm-ss-ff 00 00. (0)
542
543 Read Data:
544 read: 02 xx-xx-xx nn-nn fl. (??) read nn-nn blocks of 2048 bytes,
545 starting at block xx-xx-xx
546 fl=0: "lba"-, =2:"msf-bcd"-coded xx-xx-xx
547
548 Read XA-Data:
549 read: 03 xx-xx-xx nn-nn fl. (??) read nn-nn blocks of 2340 bytes,
550 starting at block xx-xx-xx
551 fl=0: "lba"-, =2:"msf-bcd"-coded xx-xx-xx
552
553 Read SUB_Q:
554 89 fl 00 00 00 00 00. (13) r0: audio status, r4-r7: lba/msf,
555 fl=0: "lba", fl=2: "msf"
556
557 Read Disc Code:
558 8a 00 00 00 00 00 00. (14) possibly extended "check condition"-info
559
560 Read Header:
561 04 00 ll-bb-aa 00 00. (0) 4 bytes response with "check2"
562 04 02 mm-ss-ff 00 00. (0) 4 bytes response with "check2"
563
564 Spin Up:
565 05 00 ll-bb-aa 00 00. (0) possibly implies a "seek"
566
567 Spin Down:
568 06 ...
569
570 Diagnostic:
571 07 00 ll-bb-aa 00 00. (2) 2 bytes response with "check2"
572 07 02 mm-ss-ff 00 00. (2) 2 bytes response with "check2"
573
574 Read UPC:
575 08 00 ll-bb-aa 00 00. (16)
576 08 02 mm-ss-ff 00 00. (16)
577
578 Read ISRC:
579 09 00 ll-bb-aa 00 00. (15) 15 bytes response with "check2"
580 09 02 mm-ss-ff 00 00. (15) 15 bytes response with "check2"
581
582 Set XA Parameter:
583 86 ...
584
585 Read XA Parameter:
586 87 ...
587
588 ==============================================================================
589 ============================================================================*/
590
591 /*
592 * commands
593 *
594 * CR-52x: CMD0_
595 * CR-56x: CMD1_
596 * CD200: CMD2_
597 * LCS-7260: CMDL_
598 * TEAC CD-55A: CMDT_
599 */
600 #define CMD1_RESET 0x0a
601 #define CMD2_RESET 0x01
602 #define CMDT_RESET 0xc0
603
604 #define CMD1_LOCK_CTL 0x0c
605 #define CMD2_LOCK_CTL 0x1e
606 #define CMDT_LOCK_CTL CMD2_LOCK_CTL
607 #define CMDL_LOCK_CTL 0x0e
608
609 #define CMD1_TRAY_CTL 0x07
610 #define CMD2_TRAY_CTL 0x1b
611 #define CMDT_TRAY_CTL CMD2_TRAY_CTL
612 #define CMDL_TRAY_CTL 0x0d
613
614 #define CMD1_MULTISESS 0x8d
615 #define CMDL_MULTISESS 0x8c
616
617 #define CMD1_SUBCHANINF 0x11
618 #define CMD2_SUBCHANINF 0x??
619
620 #define CMD1_ABORT 0x08
621 #define CMD2_ABORT 0x08
622 #define CMDT_ABORT 0x08
623
624 #define CMD2_x02 0x02
625
626 #define CMD2_SETSPEED 0xda
627
628 #define CMD0_PATH_CHECK 0x00
629 #define CMD1_PATH_CHECK 0x???
630 #define CMD2_PATH_CHECK 0x???
631 #define CMDT_PATH_CHECK 0x???
632 #define CMDL_PATH_CHECK CMD0_PATH_CHECK
633
634 #define CMD0_SEEK 0x01
635 #define CMD1_SEEK CMD0_SEEK
636 #define CMD2_SEEK 0x2b
637 #define CMDT_SEEK CMD2_SEEK
638 #define CMDL_SEEK CMD0_SEEK
639
640 #define CMD0_READ 0x02
641 #define CMD1_READ 0x10
642 #define CMD2_READ 0x28
643 #define CMDT_READ CMD2_READ
644 #define CMDL_READ CMD0_READ
645
646 #define CMD0_READ_XA 0x03
647 #define CMD2_READ_XA 0xd4
648 #define CMD2_READ_XA2 0xd5
649 #define CMDL_READ_XA CMD0_READ_XA /* really ?? */
650
651 #define CMD0_READ_HEAD 0x04
652
653 #define CMD0_SPINUP 0x05
654 #define CMD1_SPINUP 0x02
655 #define CMD2_SPINUP CMD2_TRAY_CTL
656 #define CMDL_SPINUP CMD0_SPINUP
657
658 #define CMD0_SPINDOWN 0x06 /* really??? */
659 #define CMD1_SPINDOWN 0x06
660 #define CMD2_SPINDOWN CMD2_TRAY_CTL
661 #define CMDL_SPINDOWN 0x0d
662
663 #define CMD0_DIAG 0x07
664
665 #define CMD0_READ_UPC 0x08
666 #define CMD1_READ_UPC 0x88
667 #define CMD2_READ_UPC 0x???
668 #define CMDL_READ_UPC CMD0_READ_UPC
669
670 #define CMD0_READ_ISRC 0x09
671
672 #define CMD0_PLAY 0x0a
673 #define CMD1_PLAY 0x???
674 #define CMD2_PLAY 0x???
675 #define CMDL_PLAY CMD0_PLAY
676
677 #define CMD0_PLAY_MSF 0x0b
678 #define CMD1_PLAY_MSF 0x0e
679 #define CMD2_PLAY_MSF 0x47
680 #define CMDT_PLAY_MSF CMD2_PLAY_MSF
681 #define CMDL_PLAY_MSF 0x???
682
683 #define CMD0_PLAY_TI 0x0c
684 #define CMD1_PLAY_TI 0x0f
685
686 #define CMD0_STATUS 0x81
687 #define CMD1_STATUS 0x05
688 #define CMD2_STATUS 0x00
689 #define CMDT_STATUS CMD2_STATUS
690 #define CMDL_STATUS CMD0_STATUS
691 #define CMD2_SEEK_LEADIN 0x00
692
693 #define CMD0_READ_ERR 0x82
694 #define CMD1_READ_ERR CMD0_READ_ERR
695 #define CMD2_READ_ERR 0x03
696 #define CMDT_READ_ERR CMD2_READ_ERR /* get audio status */
697 #define CMDL_READ_ERR CMD0_READ_ERR
698
699 #define CMD0_READ_VER 0x83
700 #define CMD1_READ_VER CMD0_READ_VER
701 #define CMD2_READ_VER 0x12
702 #define CMDT_READ_VER CMD2_READ_VER /* really ?? */
703 #define CMDL_READ_VER CMD0_READ_VER
704
705 #define CMD0_SETMODE 0x84
706 #define CMD1_SETMODE 0x09
707 #define CMD2_SETMODE 0x55
708 #define CMDT_SETMODE CMD2_SETMODE
709 #define CMDL_SETMODE CMD0_SETMODE
710
711 #define CMD0_GETMODE 0x85
712 #define CMD1_GETMODE 0x84
713 #define CMD2_GETMODE 0x5a
714 #define CMDT_GETMODE CMD2_GETMODE
715 #define CMDL_GETMODE CMD0_GETMODE
716
717 #define CMD0_SET_XA 0x86
718
719 #define CMD0_GET_XA 0x87
720
721 #define CMD0_CAPACITY 0x88
722 #define CMD1_CAPACITY 0x85
723 #define CMD2_CAPACITY 0x25
724 #define CMDL_CAPACITY CMD0_CAPACITY /* missing in some firmware versions */
725
726 #define CMD0_READSUBQ 0x89
727 #define CMD1_READSUBQ 0x87
728 #define CMD2_READSUBQ 0x42
729 #define CMDT_READSUBQ CMD2_READSUBQ
730 #define CMDL_READSUBQ CMD0_READSUBQ
731
732 #define CMD0_DISKCODE 0x8a
733
734 #define CMD0_DISKINFO 0x8b
735 #define CMD1_DISKINFO CMD0_DISKINFO
736 #define CMD2_DISKINFO 0x43
737 #define CMDT_DISKINFO CMD2_DISKINFO
738 #define CMDL_DISKINFO CMD0_DISKINFO
739
740 #define CMD0_READTOC 0x8c
741 #define CMD1_READTOC CMD0_READTOC
742 #define CMD2_READTOC 0x???
743 #define CMDL_READTOC CMD0_READTOC
744
745 #define CMD0_PAU_RES 0x8d
746 #define CMD1_PAU_RES 0x0d
747 #define CMD2_PAU_RES 0x4b
748 #define CMDT_PAUSE CMD2_PAU_RES
749 #define CMDL_PAU_RES CMD0_PAU_RES
750
751 #define CMD0_PACKET 0x8e
752 #define CMD1_PACKET CMD0_PACKET
753 #define CMD2_PACKET 0x???
754 #define CMDL_PACKET CMD0_PACKET
755
756 /*==========================================================================*/
757 /*==========================================================================*/
758 #endif _LINUX_SBPCD_H
759 /*==========================================================================*/
760 /*
761 * Overrides for Emacs so that we follow Linus's tabbing style.
762 * Emacs will notice this stuff at the end of the file and automatically
763 * adjust the settings for this buffer only. This must remain at the end
764 * of the file.
765 * ---------------------------------------------------------------------------
766 * Local variables:
767 * c-indent-level: 8
768 * c-brace-imaginary-offset: 0
769 * c-brace-offset: -8
770 * c-argdecl-indent: 8
771 * c-label-offset: -8
772 * c-continued-statement-offset: 8
773 * c-continued-brace-offset: 0
774 * End:
775 */
![[top]](../icons/top.png){kind=icon}
![[bottom]](../icons/n_bottom.png){kind=icon}
*/