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scsi_all.h (223081) scsi_all.h (225950)
1/*-
2 * Largely written by Julian Elischer (julian@tfs.com)
3 * for TRW Financial Systems.
4 *
5 * TRW Financial Systems, in accordance with their agreement with Carnegie
6 * Mellon University, makes this software available to CMU to distribute
7 * or use in any manner that they see fit as long as this message is kept with
8 * the software. For this reason TFS also grants any other persons or
9 * organisations permission to use or modify this software.
10 *
11 * TFS supplies this software to be publicly redistributed
12 * on the understanding that TFS is not responsible for the correct
13 * functioning of this software in any circumstances.
14 *
15 * Ported to run under 386BSD by Julian Elischer (julian@tfs.com) Sept 1992
16 *
1/*-
2 * Largely written by Julian Elischer (julian@tfs.com)
3 * for TRW Financial Systems.
4 *
5 * TRW Financial Systems, in accordance with their agreement with Carnegie
6 * Mellon University, makes this software available to CMU to distribute
7 * or use in any manner that they see fit as long as this message is kept with
8 * the software. For this reason TFS also grants any other persons or
9 * organisations permission to use or modify this software.
10 *
11 * TFS supplies this software to be publicly redistributed
12 * on the understanding that TFS is not responsible for the correct
13 * functioning of this software in any circumstances.
14 *
15 * Ported to run under 386BSD by Julian Elischer (julian@tfs.com) Sept 1992
16 *
17 * $FreeBSD: head/sys/cam/scsi/scsi_all.h 223081 2011-06-14 14:53:17Z gibbs $
17 * $FreeBSD: head/sys/cam/scsi/scsi_all.h 225950 2011-10-03 20:32:55Z ken $
18 */
19
20/*
21 * SCSI general interface description
22 */
23
24#ifndef _SCSI_SCSI_ALL_H
25#define _SCSI_SCSI_ALL_H 1
26
27#include <sys/cdefs.h>
18 */
19
20/*
21 * SCSI general interface description
22 */
23
24#ifndef _SCSI_SCSI_ALL_H
25#define _SCSI_SCSI_ALL_H 1
26
27#include <sys/cdefs.h>
28#include <machine/stdarg.h>
28
29#ifdef _KERNEL
30/*
31 * This is the number of seconds we wait for devices to settle after a SCSI
32 * bus reset.
33 */
34extern int scsi_delay;
35#endif /* _KERNEL */

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166 u_int8_t length;
167 u_int8_t control;
168};
169
170struct scsi_inquiry
171{
172 u_int8_t opcode;
173 u_int8_t byte2;
29
30#ifdef _KERNEL
31/*
32 * This is the number of seconds we wait for devices to settle after a SCSI
33 * bus reset.
34 */
35extern int scsi_delay;
36#endif /* _KERNEL */

--- 130 unchanged lines hidden (view full) ---

167 u_int8_t length;
168 u_int8_t control;
169};
170
171struct scsi_inquiry
172{
173 u_int8_t opcode;
174 u_int8_t byte2;
174#define SI_EVPD 0x01
175#define SI_EVPD 0x01
176#define SI_CMDDT 0x02
175 u_int8_t page_code;
176 u_int8_t reserved;
177 u_int8_t length;
178 u_int8_t control;
179};
180
181struct scsi_mode_sense_6
182{

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195#define SMS_PROTO_SPECIFIC_PAGE 0x19
196#define SMS_INFO_EXCEPTIONS_PAGE 0x1C
197#define SMS_ALL_PAGES_PAGE 0x3F
198#define SMS_PAGE_CTRL_MASK 0xC0
199#define SMS_PAGE_CTRL_CURRENT 0x00
200#define SMS_PAGE_CTRL_CHANGEABLE 0x40
201#define SMS_PAGE_CTRL_DEFAULT 0x80
202#define SMS_PAGE_CTRL_SAVED 0xC0
177 u_int8_t page_code;
178 u_int8_t reserved;
179 u_int8_t length;
180 u_int8_t control;
181};
182
183struct scsi_mode_sense_6
184{

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197#define SMS_PROTO_SPECIFIC_PAGE 0x19
198#define SMS_INFO_EXCEPTIONS_PAGE 0x1C
199#define SMS_ALL_PAGES_PAGE 0x3F
200#define SMS_PAGE_CTRL_MASK 0xC0
201#define SMS_PAGE_CTRL_CURRENT 0x00
202#define SMS_PAGE_CTRL_CHANGEABLE 0x40
203#define SMS_PAGE_CTRL_DEFAULT 0x80
204#define SMS_PAGE_CTRL_SAVED 0xC0
203 u_int8_t unused;
205 u_int8_t subpage;
206#define SMS_SUBPAGE_PAGE_0 0x00
207#define SMS_SUBPAGE_ALL 0xff
204 u_int8_t length;
205 u_int8_t control;
206};
207
208struct scsi_mode_sense_10
209{
210 u_int8_t opcode;
211 u_int8_t byte2; /* same bits as small version */
208 u_int8_t length;
209 u_int8_t control;
210};
211
212struct scsi_mode_sense_10
213{
214 u_int8_t opcode;
215 u_int8_t byte2; /* same bits as small version */
216#define SMS10_LLBAA 0x10
212 u_int8_t page; /* same bits as small version */
217 u_int8_t page; /* same bits as small version */
213 u_int8_t unused[4];
218 u_int8_t subpage;
219 u_int8_t unused[3];
214 u_int8_t length[2];
215 u_int8_t control;
216};
217
218struct scsi_mode_select_6
219{
220 u_int8_t opcode;
221 u_int8_t byte2;

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258struct scsi_mode_block_descr
259{
260 u_int8_t density_code;
261 u_int8_t num_blocks[3];
262 u_int8_t reserved;
263 u_int8_t block_len[3];
264};
265
220 u_int8_t length[2];
221 u_int8_t control;
222};
223
224struct scsi_mode_select_6
225{
226 u_int8_t opcode;
227 u_int8_t byte2;

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264struct scsi_mode_block_descr
265{
266 u_int8_t density_code;
267 u_int8_t num_blocks[3];
268 u_int8_t reserved;
269 u_int8_t block_len[3];
270};
271
272struct scsi_per_res_in
273{
274 u_int8_t opcode;
275 u_int8_t action;
276#define SPRI_RK 0x00
277#define SPRI_RR 0x01
278#define SPRI_RC 0x02
279#define SPRI_RS 0x03
280 u_int8_t reserved[5];
281 u_int8_t length[2];
282 u_int8_t control;
283};
284
285struct scsi_per_res_in_header
286{
287 u_int8_t generation[4];
288 u_int8_t length[4];
289};
290
291struct scsi_per_res_key
292{
293 u_int8_t key[8];
294};
295
296struct scsi_per_res_in_keys
297{
298 struct scsi_per_res_in_header header;
299 struct scsi_per_res_key keys[0];
300};
301
302struct scsi_per_res_cap
303{
304 uint8_t length[2];
305 uint8_t flags1;
306#define SPRI_CRH 0x10
307#define SPRI_SIP_C 0x08
308#define SPRI_ATP_C 0x04
309#define SPRI_PTPL_C 0x01
310 uint8_t flags2;
311#define SPRI_TMV 0x80
312#define SPRI_PTPL_A 0x01
313 uint8_t type_mask[2];
314#define SPRI_TM_WR_EX_AR 0x8000
315#define SPRI_TM_EX_AC_RO 0x4000
316#define SPRI_TM_WR_EX_RO 0x2000
317#define SPRI_TM_EX_AC 0x0800
318#define SPRI_TM_WR_EX 0x0200
319#define SPRI_TM_EX_AC_AR 0x0001
320 uint8_t reserved[2];
321};
322
323struct scsi_per_res_in_rsrv_data
324{
325 uint8_t reservation[8];
326 uint8_t obsolete1[4];
327 uint8_t reserved;
328 uint8_t scopetype;
329#define SPRT_WE 0x01
330#define SPRT_EA 0x03
331#define SPRT_WERO 0x05
332#define SPRT_EARO 0x06
333#define SPRT_WEAR 0x07
334#define SPRT_EAAR 0x08
335 uint8_t obsolete2[2];
336};
337
338struct scsi_per_res_in_rsrv
339{
340 struct scsi_per_res_in_header header;
341 struct scsi_per_res_in_rsrv_data data;
342};
343
344struct scsi_per_res_out
345{
346 u_int8_t opcode;
347 u_int8_t action;
348#define SPRO_REGISTER 0x00
349#define SPRO_RESERVE 0x01
350#define SPRO_RELEASE 0x02
351#define SPRO_CLEAR 0x03
352#define SPRO_PREEMPT 0x04
353#define SPRO_PRE_ABO 0x05
354#define SPRO_REG_IGNO 0x06
355#define SPRO_REG_MOVE 0x07
356#define SPRO_ACTION_MASK 0x1f
357 u_int8_t scope_type;
358#define SPR_SCOPE_MASK 0xf0
359#define SPR_LU_SCOPE 0x00
360#define SPR_TYPE_MASK 0x0f
361#define SPR_TYPE_WR_EX 0x01
362#define SPR_TYPE_EX_AC 0x03
363#define SPR_TYPE_WR_EX_RO 0x05
364#define SPR_TYPE_EX_AC_RO 0x06
365#define SPR_TYPE_WR_EX_AR 0x07
366#define SPR_TYPE_EX_AC_AR 0x08
367 u_int8_t reserved[2];
368 u_int8_t length[4];
369 u_int8_t control;
370};
371
372struct scsi_per_res_out_parms
373{
374 struct scsi_per_res_key res_key;
375 u_int8_t serv_act_res_key[8];
376 u_int8_t obsolete1[4];
377 u_int8_t flags;
378#define SPR_SPEC_I_PT 0x08
379#define SPR_ALL_TG_PT 0x04
380#define SPR_APTPL 0x01
381 u_int8_t reserved1;
382 u_int8_t obsolete2[2];
383};
384
385
266struct scsi_log_sense
267{
268 u_int8_t opcode;
269 u_int8_t byte2;
270#define SLS_SP 0x01
271#define SLS_PPC 0x02
272 u_int8_t page;
273#define SLS_PAGE_CODE 0x3F

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332#define SLP_DU 0x80
333 u_int8_t param_len;
334};
335
336struct scsi_control_page {
337 u_int8_t page_code;
338 u_int8_t page_length;
339 u_int8_t rlec;
386struct scsi_log_sense
387{
388 u_int8_t opcode;
389 u_int8_t byte2;
390#define SLS_SP 0x01
391#define SLS_PPC 0x02
392 u_int8_t page;
393#define SLS_PAGE_CODE 0x3F

--- 58 unchanged lines hidden (view full) ---

452#define SLP_DU 0x80
453 u_int8_t param_len;
454};
455
456struct scsi_control_page {
457 u_int8_t page_code;
458 u_int8_t page_length;
459 u_int8_t rlec;
340#define SCB_RLEC 0x01 /*Report Log Exception Cond*/
460#define SCP_RLEC 0x01 /*Report Log Exception Cond*/
461#define SCP_GLTSD 0x02 /*Global Logging target
462 save disable */
463#define SCP_DSENSE 0x04 /*Descriptor Sense */
464#define SCP_DPICZ 0x08 /*Disable Prot. Info Check
465 if Prot. Field is Zero */
466#define SCP_TMF_ONLY 0x10 /*TM Functions Only*/
467#define SCP_TST_MASK 0xE0 /*Task Set Type Mask*/
468#define SCP_TST_ONE 0x00 /*One Task Set*/
469#define SCP_TST_SEPARATE 0x20 /*Separate Task Sets*/
341 u_int8_t queue_flags;
342#define SCP_QUEUE_ALG_MASK 0xF0
343#define SCP_QUEUE_ALG_RESTRICTED 0x00
344#define SCP_QUEUE_ALG_UNRESTRICTED 0x10
345#define SCP_QUEUE_ERR 0x02 /*Queued I/O aborted for CACs*/
346#define SCP_QUEUE_DQUE 0x01 /*Queued I/O disabled*/
347 u_int8_t eca_and_aen;
348#define SCP_EECA 0x80 /*Enable Extended CA*/

--- 14 unchanged lines hidden (view full) ---

363#define SCHP_FLAGS_RCD 0x01 /* Read Cache Disable */
364 u_int8_t rw_cache_policy;
365 u_int8_t dis_prefetch[2];
366 u_int8_t min_prefetch[2];
367 u_int8_t max_prefetch[2];
368 u_int8_t max_prefetch_ceil[2];
369};
370
470 u_int8_t queue_flags;
471#define SCP_QUEUE_ALG_MASK 0xF0
472#define SCP_QUEUE_ALG_RESTRICTED 0x00
473#define SCP_QUEUE_ALG_UNRESTRICTED 0x10
474#define SCP_QUEUE_ERR 0x02 /*Queued I/O aborted for CACs*/
475#define SCP_QUEUE_DQUE 0x01 /*Queued I/O disabled*/
476 u_int8_t eca_and_aen;
477#define SCP_EECA 0x80 /*Enable Extended CA*/

--- 14 unchanged lines hidden (view full) ---

492#define SCHP_FLAGS_RCD 0x01 /* Read Cache Disable */
493 u_int8_t rw_cache_policy;
494 u_int8_t dis_prefetch[2];
495 u_int8_t min_prefetch[2];
496 u_int8_t max_prefetch[2];
497 u_int8_t max_prefetch_ceil[2];
498};
499
500/*
501 * XXX KDM
502 * Updated version of the cache page, as of SBC. Update this to SBC-3 and
503 * rationalize the two.
504 */
505struct scsi_caching_page {
506 uint8_t page_code;
507#define SMS_CACHING_PAGE 0x08
508 uint8_t page_length;
509 uint8_t flags1;
510#define SCP_IC 0x80
511#define SCP_ABPF 0x40
512#define SCP_CAP 0x20
513#define SCP_DISC 0x10
514#define SCP_SIZE 0x08
515#define SCP_WCE 0x04
516#define SCP_MF 0x02
517#define SCP_RCD 0x01
518 uint8_t ret_priority;
519 uint8_t disable_pf_transfer_len[2];
520 uint8_t min_prefetch[2];
521 uint8_t max_prefetch[2];
522 uint8_t max_pf_ceiling[2];
523 uint8_t flags2;
524#define SCP_FSW 0x80
525#define SCP_LBCSS 0x40
526#define SCP_DRA 0x20
527#define SCP_VS1 0x10
528#define SCP_VS2 0x08
529 uint8_t cache_segments;
530 uint8_t cache_seg_size[2];
531 uint8_t reserved;
532 uint8_t non_cache_seg_size[3];
533};
534
371struct scsi_info_exceptions_page {
372 u_int8_t page_code;
373#define SIEP_PAGE_SAVABLE 0x80 /* Page is savable */
374 u_int8_t page_length;
375 u_int8_t info_flags;
376#define SIEP_FLAGS_PERF 0x80
377#define SIEP_FLAGS_EBF 0x20
378#define SIEP_FLAGS_EWASC 0x10

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401#define SPSP_PROTO_ATA 0x08
402#define SPSP_PROTO_NONE 0x0f
403};
404
405struct scsi_reserve
406{
407 u_int8_t opcode;
408 u_int8_t byte2;
535struct scsi_info_exceptions_page {
536 u_int8_t page_code;
537#define SIEP_PAGE_SAVABLE 0x80 /* Page is savable */
538 u_int8_t page_length;
539 u_int8_t info_flags;
540#define SIEP_FLAGS_PERF 0x80
541#define SIEP_FLAGS_EBF 0x20
542#define SIEP_FLAGS_EWASC 0x10

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565#define SPSP_PROTO_ATA 0x08
566#define SPSP_PROTO_NONE 0x0f
567};
568
569struct scsi_reserve
570{
571 u_int8_t opcode;
572 u_int8_t byte2;
409 u_int8_t unused[2];
410 u_int8_t length;
573#define SR_EXTENT 0x01
574#define SR_ID_MASK 0x0e
575#define SR_3RDPTY 0x10
576#define SR_LUN_MASK 0xe0
577 u_int8_t resv_id;
578 u_int8_t length[2];
411 u_int8_t control;
412};
413
579 u_int8_t control;
580};
581
582struct scsi_reserve_10 {
583 uint8_t opcode;
584 uint8_t byte2;
585#define SR10_3RDPTY 0x10
586#define SR10_LONGID 0x02
587#define SR10_EXTENT 0x01
588 uint8_t resv_id;
589 uint8_t thirdparty_id;
590 uint8_t reserved[3];
591 uint8_t length[2];
592 uint8_t control;
593};
594
595
414struct scsi_release
415{
416 u_int8_t opcode;
417 u_int8_t byte2;
596struct scsi_release
597{
598 u_int8_t opcode;
599 u_int8_t byte2;
418 u_int8_t unused[2];
600 u_int8_t resv_id;
601 u_int8_t unused[1];
419 u_int8_t length;
420 u_int8_t control;
421};
422
602 u_int8_t length;
603 u_int8_t control;
604};
605
606struct scsi_release_10 {
607 uint8_t opcode;
608 uint8_t byte2;
609 uint8_t resv_id;
610 uint8_t thirdparty_id;
611 uint8_t reserved[3];
612 uint8_t length[2];
613 uint8_t control;
614};
615
423struct scsi_prevent
424{
425 u_int8_t opcode;
426 u_int8_t byte2;
427 u_int8_t unused[2];
428 u_int8_t how;
429 u_int8_t control;
430};
431#define PR_PREVENT 0x01
432#define PR_ALLOW 0x00
433
434struct scsi_sync_cache
435{
436 u_int8_t opcode;
437 u_int8_t byte2;
616struct scsi_prevent
617{
618 u_int8_t opcode;
619 u_int8_t byte2;
620 u_int8_t unused[2];
621 u_int8_t how;
622 u_int8_t control;
623};
624#define PR_PREVENT 0x01
625#define PR_ALLOW 0x00
626
627struct scsi_sync_cache
628{
629 u_int8_t opcode;
630 u_int8_t byte2;
631#define SSC_IMMED 0x02
632#define SSC_RELADR 0x01
438 u_int8_t begin_lba[4];
439 u_int8_t reserved;
440 u_int8_t lb_count[2];
441 u_int8_t control;
442};
443
633 u_int8_t begin_lba[4];
634 u_int8_t reserved;
635 u_int8_t lb_count[2];
636 u_int8_t control;
637};
638
639struct scsi_sync_cache_16
640{
641 uint8_t opcode;
642 uint8_t byte2;
643 uint8_t begin_lba[8];
644 uint8_t lb_count[4];
645 uint8_t reserved;
646 uint8_t control;
647};
444
648
649struct scsi_format {
650 uint8_t opcode;
651 uint8_t byte2;
652#define SF_LONGLIST 0x20
653#define SF_FMTDATA 0x10
654#define SF_CMPLIST 0x08
655#define SF_FORMAT_MASK 0x07
656#define SF_FORMAT_BLOCK 0x00
657#define SF_FORMAT_LONG_BLOCK 0x03
658#define SF_FORMAT_BFI 0x04
659#define SF_FORMAT_PHYS 0x05
660 uint8_t vendor;
661 uint8_t interleave[2];
662 uint8_t control;
663};
664
665struct scsi_format_header_short {
666 uint8_t reserved;
667#define SF_DATA_FOV 0x80
668#define SF_DATA_DPRY 0x40
669#define SF_DATA_DCRT 0x20
670#define SF_DATA_STPF 0x10
671#define SF_DATA_IP 0x08
672#define SF_DATA_DSP 0x04
673#define SF_DATA_IMMED 0x02
674#define SF_DATA_VS 0x01
675 uint8_t byte2;
676 uint8_t defect_list_len[2];
677};
678
679struct scsi_format_header_long {
680 uint8_t reserved;
681 uint8_t byte2;
682 uint8_t reserved2[2];
683 uint8_t defect_list_len[4];
684};
685
445struct scsi_changedef
446{
447 u_int8_t opcode;
448 u_int8_t byte2;
449 u_int8_t unused1;
450 u_int8_t how;
451 u_int8_t unused[4];
452 u_int8_t datalen;
453 u_int8_t control;
454};
455
456struct scsi_read_buffer
457{
458 u_int8_t opcode;
459 u_int8_t byte2;
460#define RWB_MODE 0x07
461#define RWB_MODE_HDR_DATA 0x00
686struct scsi_changedef
687{
688 u_int8_t opcode;
689 u_int8_t byte2;
690 u_int8_t unused1;
691 u_int8_t how;
692 u_int8_t unused[4];
693 u_int8_t datalen;
694 u_int8_t control;
695};
696
697struct scsi_read_buffer
698{
699 u_int8_t opcode;
700 u_int8_t byte2;
701#define RWB_MODE 0x07
702#define RWB_MODE_HDR_DATA 0x00
703#define RWB_MODE_VENDOR 0x01
462#define RWB_MODE_DATA 0x02
463#define RWB_MODE_DOWNLOAD 0x04
464#define RWB_MODE_DOWNLOAD_SAVE 0x05
465 u_int8_t buffer_id;
466 u_int8_t offset[3];
467 u_int8_t length[3];
468 u_int8_t control;
469};

--- 54 unchanged lines hidden (view full) ---

524#define SRW16_DPO 0x10
525 u_int8_t byte2;
526 u_int8_t addr[8];
527 u_int8_t length[4];
528 u_int8_t reserved;
529 u_int8_t control;
530};
531
704#define RWB_MODE_DATA 0x02
705#define RWB_MODE_DOWNLOAD 0x04
706#define RWB_MODE_DOWNLOAD_SAVE 0x05
707 u_int8_t buffer_id;
708 u_int8_t offset[3];
709 u_int8_t length[3];
710 u_int8_t control;
711};

--- 54 unchanged lines hidden (view full) ---

766#define SRW16_DPO 0x10
767 u_int8_t byte2;
768 u_int8_t addr[8];
769 u_int8_t length[4];
770 u_int8_t reserved;
771 u_int8_t control;
772};
773
774struct scsi_write_verify_10
775{
776 uint8_t opcode;
777 uint8_t byte2;
778#define SWV_BYTCHK 0x02
779#define SWV_DPO 0x10
780#define SWV_WRPROECT_MASK 0xe0
781 uint8_t addr[4];
782 uint8_t group;
783 uint8_t length[2];
784 uint8_t control;
785};
786
787struct scsi_write_verify_12
788{
789 uint8_t opcode;
790 uint8_t byte2;
791 uint8_t addr[4];
792 uint8_t length[4];
793 uint8_t group;
794 uint8_t control;
795};
796
797struct scsi_write_verify_16
798{
799 uint8_t opcode;
800 uint8_t byte2;
801 uint8_t addr[8];
802 uint8_t length[4];
803 uint8_t group;
804 uint8_t control;
805};
806
807
532struct scsi_start_stop_unit
533{
534 u_int8_t opcode;
535 u_int8_t byte2;
536#define SSS_IMMED 0x01
537 u_int8_t reserved[2];
538 u_int8_t how;
539#define SSS_START 0x01
540#define SSS_LOEJ 0x02
808struct scsi_start_stop_unit
809{
810 u_int8_t opcode;
811 u_int8_t byte2;
812#define SSS_IMMED 0x01
813 u_int8_t reserved[2];
814 u_int8_t how;
815#define SSS_START 0x01
816#define SSS_LOEJ 0x02
817#define SSS_PC_MASK 0xf0
818#define SSS_PC_START_VALID 0x00
819#define SSS_PC_ACTIVE 0x10
820#define SSS_PC_IDLE 0x20
821#define SSS_PC_STANDBY 0x30
822#define SSS_PC_LU_CONTROL 0x70
823#define SSS_PC_FORCE_IDLE_0 0xa0
824#define SSS_PC_FORCE_STANDBY_0 0xb0
541 u_int8_t control;
542};
543
544struct ata_pass_12 {
545 u_int8_t opcode;
546 u_int8_t protocol;
547#define AP_MULTI 0xe0
548 u_int8_t flags;

--- 8 unchanged lines hidden (view full) ---

557 u_int8_t lba_mid;
558 u_int8_t lba_high;
559 u_int8_t device;
560 u_int8_t command;
561 u_int8_t reserved;
562 u_int8_t control;
563};
564
825 u_int8_t control;
826};
827
828struct ata_pass_12 {
829 u_int8_t opcode;
830 u_int8_t protocol;
831#define AP_MULTI 0xe0
832 u_int8_t flags;

--- 8 unchanged lines hidden (view full) ---

841 u_int8_t lba_mid;
842 u_int8_t lba_high;
843 u_int8_t device;
844 u_int8_t command;
845 u_int8_t reserved;
846 u_int8_t control;
847};
848
849struct scsi_maintenance_in
850{
851 uint8_t opcode;
852 uint8_t byte2;
853#define SERVICE_ACTION_MASK 0x1f
854#define SA_RPRT_TRGT_GRP 0x0a
855 uint8_t reserved[4];
856 uint8_t length[4];
857 uint8_t reserved1;
858 uint8_t control;
859};
860
565struct ata_pass_16 {
566 u_int8_t opcode;
567 u_int8_t protocol;
568#define AP_EXTEND 0x01
569 u_int8_t flags;
570 u_int8_t features_ext;
571 u_int8_t features;
572 u_int8_t sector_count_ext;

--- 29 unchanged lines hidden (view full) ---

602#define RELEASE 0x17
603#define RECEIVE_DIAGNOSTIC 0x1C
604#define SEND_DIAGNOSTIC 0x1D
605#define PREVENT_ALLOW 0x1E
606#define READ_CAPACITY 0x25
607#define READ_10 0x28
608#define WRITE_10 0x2A
609#define POSITION_TO_ELEMENT 0x2B
861struct ata_pass_16 {
862 u_int8_t opcode;
863 u_int8_t protocol;
864#define AP_EXTEND 0x01
865 u_int8_t flags;
866 u_int8_t features_ext;
867 u_int8_t features;
868 u_int8_t sector_count_ext;

--- 29 unchanged lines hidden (view full) ---

898#define RELEASE 0x17
899#define RECEIVE_DIAGNOSTIC 0x1C
900#define SEND_DIAGNOSTIC 0x1D
901#define PREVENT_ALLOW 0x1E
902#define READ_CAPACITY 0x25
903#define READ_10 0x28
904#define WRITE_10 0x2A
905#define POSITION_TO_ELEMENT 0x2B
906#define WRITE_VERIFY_10 0x2E
610#define SYNCHRONIZE_CACHE 0x35
611#define READ_DEFECT_DATA_10 0x37
612#define WRITE_BUFFER 0x3B
613#define READ_BUFFER 0x3C
614#define CHANGE_DEFINITION 0x40
615#define LOG_SELECT 0x4C
616#define LOG_SENSE 0x4D
617#define MODE_SELECT_10 0x55
907#define SYNCHRONIZE_CACHE 0x35
908#define READ_DEFECT_DATA_10 0x37
909#define WRITE_BUFFER 0x3B
910#define READ_BUFFER 0x3C
911#define CHANGE_DEFINITION 0x40
912#define LOG_SELECT 0x4C
913#define LOG_SENSE 0x4D
914#define MODE_SELECT_10 0x55
915#define RESERVE_10 0x56
916#define RELEASE_10 0x57
618#define MODE_SENSE_10 0x5A
917#define MODE_SENSE_10 0x5A
918#define PERSISTENT_RES_IN 0x5E
919#define PERSISTENT_RES_OUT 0x5F
619#define ATA_PASS_16 0x85
620#define READ_16 0x88
621#define WRITE_16 0x8A
920#define ATA_PASS_16 0x85
921#define READ_16 0x88
922#define WRITE_16 0x8A
923#define WRITE_VERIFY_16 0x8E
924#define SYNCHRONIZE_CACHE_16 0x91
622#define SERVICE_ACTION_IN 0x9E
623#define REPORT_LUNS 0xA0
624#define ATA_PASS_12 0xA1
625#define MAINTENANCE_IN 0xA3
626#define MAINTENANCE_OUT 0xA4
627#define MOVE_MEDIUM 0xA5
628#define READ_12 0xA8
629#define WRITE_12 0xAA
925#define SERVICE_ACTION_IN 0x9E
926#define REPORT_LUNS 0xA0
927#define ATA_PASS_12 0xA1
928#define MAINTENANCE_IN 0xA3
929#define MAINTENANCE_OUT 0xA4
930#define MOVE_MEDIUM 0xA5
931#define READ_12 0xA8
932#define WRITE_12 0xAA
933#define WRITE_VERIFY_12 0xAE
630#define READ_ELEMENT_STATUS 0xB8
631
632/* Maintenance In Service Action Codes */
633#define REPORT_IDENTIFYING_INFRMATION 0x05
634#define REPORT_TARGET_PORT_GROUPS 0x0A
635#define REPORT_ALIASES 0x0B
636#define REPORT_SUPPORTED_OPERATION_CODES 0x0C
637#define REPORT_SUPPORTED_TASK_MANAGEMENT_FUNCTIONS 0x0D

--- 94 unchanged lines hidden (view full) ---

732#define SCSI_REV_SPC3 5
733#define SCSI_REV_SPC4 6
734
735#define SID_ECMA 0x38
736#define SID_ISO 0xC0
737 u_int8_t response_format;
738#define SID_AENC 0x80
739#define SID_TrmIOP 0x40
934#define READ_ELEMENT_STATUS 0xB8
935
936/* Maintenance In Service Action Codes */
937#define REPORT_IDENTIFYING_INFRMATION 0x05
938#define REPORT_TARGET_PORT_GROUPS 0x0A
939#define REPORT_ALIASES 0x0B
940#define REPORT_SUPPORTED_OPERATION_CODES 0x0C
941#define REPORT_SUPPORTED_TASK_MANAGEMENT_FUNCTIONS 0x0D

--- 94 unchanged lines hidden (view full) ---

1036#define SCSI_REV_SPC3 5
1037#define SCSI_REV_SPC4 6
1038
1039#define SID_ECMA 0x38
1040#define SID_ISO 0xC0
1041 u_int8_t response_format;
1042#define SID_AENC 0x80
1043#define SID_TrmIOP 0x40
1044#define SID_NormACA 0x20
1045#define SID_HiSup 0x10
740 u_int8_t additional_length;
741#define SID_ADDITIONAL_LENGTH(iqd) \
742 ((iqd)->additional_length + \
1046 u_int8_t additional_length;
1047#define SID_ADDITIONAL_LENGTH(iqd) \
1048 ((iqd)->additional_length + \
743 offsetof(struct scsi_inquiry_data, additional_length) + 1)
1049 __offsetof(struct scsi_inquiry_data, additional_length) + 1)
744 u_int8_t spc3_flags;
745#define SPC3_SID_PROTECT 0x01
746#define SPC3_SID_3PC 0x08
747#define SPC3_SID_TPGS_MASK 0x30
748#define SPC3_SID_TPGS_IMPLICIT 0x10
749#define SPC3_SID_TPGS_EXPLICIT 0x20
750#define SPC3_SID_ACC 0x40
751#define SPC3_SID_SCCS 0x80
752 u_int8_t spc2_flags;
1050 u_int8_t spc3_flags;
1051#define SPC3_SID_PROTECT 0x01
1052#define SPC3_SID_3PC 0x08
1053#define SPC3_SID_TPGS_MASK 0x30
1054#define SPC3_SID_TPGS_IMPLICIT 0x10
1055#define SPC3_SID_TPGS_EXPLICIT 0x20
1056#define SPC3_SID_ACC 0x40
1057#define SPC3_SID_SCCS 0x80
1058 u_int8_t spc2_flags;
1059#define SPC2_SID_ADDR16 0x01
753#define SPC2_SID_MChngr 0x08
754#define SPC2_SID_MultiP 0x10
755#define SPC2_SID_EncServ 0x40
756#define SPC2_SID_BQueue 0x80
757
758#define INQ_DATA_TQ_ENABLED(iqd) \
759 ((SID_ANSI_REV(iqd) < SCSI_REV_SPC2)? ((iqd)->flags & SID_CmdQue) : \
760 (((iqd)->flags & SID_CmdQue) && !((iqd)->spc2_flags & SPC2_SID_BQueue)) || \

--- 43 unchanged lines hidden (view full) ---

804 u_int8_t version8[2];
805
806 u_int8_t reserved3[22];
807
808#define SID_VENDOR_SPECIFIC_1_SIZE 160
809 u_int8_t vendor_specific1[SID_VENDOR_SPECIFIC_1_SIZE];
810};
811
1060#define SPC2_SID_MChngr 0x08
1061#define SPC2_SID_MultiP 0x10
1062#define SPC2_SID_EncServ 0x40
1063#define SPC2_SID_BQueue 0x80
1064
1065#define INQ_DATA_TQ_ENABLED(iqd) \
1066 ((SID_ANSI_REV(iqd) < SCSI_REV_SPC2)? ((iqd)->flags & SID_CmdQue) : \
1067 (((iqd)->flags & SID_CmdQue) && !((iqd)->spc2_flags & SPC2_SID_BQueue)) || \

--- 43 unchanged lines hidden (view full) ---

1111 u_int8_t version8[2];
1112
1113 u_int8_t reserved3[22];
1114
1115#define SID_VENDOR_SPECIFIC_1_SIZE 160
1116 u_int8_t vendor_specific1[SID_VENDOR_SPECIFIC_1_SIZE];
1117};
1118
1119/*
1120 * This structure is more suited to initiator operation, because the
1121 * maximum number of supported pages is already allocated.
1122 */
812struct scsi_vpd_supported_page_list
813{
814 u_int8_t device;
815 u_int8_t page_code;
816#define SVPD_SUPPORTED_PAGE_LIST 0x00
817#define SVPD_SUPPORTED_PAGES_HDR_LEN 4
818 u_int8_t reserved;
819 u_int8_t length; /* number of VPD entries */

--- 27 unchanged lines hidden (view full) ---

847 u_int8_t serial_num[SVPD_SERIAL_NUM_SIZE];
848};
849
850struct scsi_vpd_device_id
851{
852 u_int8_t device;
853 u_int8_t page_code;
854#define SVPD_DEVICE_ID 0x83
1123struct scsi_vpd_supported_page_list
1124{
1125 u_int8_t device;
1126 u_int8_t page_code;
1127#define SVPD_SUPPORTED_PAGE_LIST 0x00
1128#define SVPD_SUPPORTED_PAGES_HDR_LEN 4
1129 u_int8_t reserved;
1130 u_int8_t length; /* number of VPD entries */

--- 27 unchanged lines hidden (view full) ---

1158 u_int8_t serial_num[SVPD_SERIAL_NUM_SIZE];
1159};
1160
1161struct scsi_vpd_device_id
1162{
1163 u_int8_t device;
1164 u_int8_t page_code;
1165#define SVPD_DEVICE_ID 0x83
855#define SVPD_DEVICE_ID_MAX_SIZE 0xffff
856#define SVPD_DEVICE_ID_HDR_LEN 4
857#define SVPD_DEVICE_ID_DESC_HDR_LEN 4
1166#define SVPD_DEVICE_ID_MAX_SIZE 252
1167#define SVPD_DEVICE_ID_HDR_LEN \
1168 __offsetof(struct scsi_vpd_device_id, desc_list)
858 u_int8_t length[2];
1169 u_int8_t length[2];
859 u_int8_t desc_list[0];
1170 u_int8_t desc_list[];
860};
861
862struct scsi_vpd_id_descriptor
863{
864 u_int8_t proto_codeset;
865#define SCSI_PROTO_FC 0x00
866#define SCSI_PROTO_SPI 0x01
867#define SCSI_PROTO_SSA 0x02
868#define SCSI_PROTO_1394 0x03
869#define SCSI_PROTO_RDMA 0x04
870#define SCSI_PROTO_iSCSI 0x05
871#define SCSI_PROTO_SAS 0x06
872#define SVPD_ID_PROTO_SHIFT 4
873#define SVPD_ID_CODESET_BINARY 0x01
874#define SVPD_ID_CODESET_ASCII 0x02
1171};
1172
1173struct scsi_vpd_id_descriptor
1174{
1175 u_int8_t proto_codeset;
1176#define SCSI_PROTO_FC 0x00
1177#define SCSI_PROTO_SPI 0x01
1178#define SCSI_PROTO_SSA 0x02
1179#define SCSI_PROTO_1394 0x03
1180#define SCSI_PROTO_RDMA 0x04
1181#define SCSI_PROTO_iSCSI 0x05
1182#define SCSI_PROTO_SAS 0x06
1183#define SVPD_ID_PROTO_SHIFT 4
1184#define SVPD_ID_CODESET_BINARY 0x01
1185#define SVPD_ID_CODESET_ASCII 0x02
1186#define SVPD_ID_CODESET_MASK 0x0f
875 u_int8_t id_type;
876#define SVPD_ID_PIV 0x80
877#define SVPD_ID_ASSOC_LUN 0x00
878#define SVPD_ID_ASSOC_PORT 0x10
879#define SVPD_ID_ASSOC_TARGET 0x20
1187 u_int8_t id_type;
1188#define SVPD_ID_PIV 0x80
1189#define SVPD_ID_ASSOC_LUN 0x00
1190#define SVPD_ID_ASSOC_PORT 0x10
1191#define SVPD_ID_ASSOC_TARGET 0x20
1192#define SVPD_ID_ASSOC_MASK 0x30
880#define SVPD_ID_TYPE_VENDOR 0x00
881#define SVPD_ID_TYPE_T10 0x01
882#define SVPD_ID_TYPE_EUI64 0x02
883#define SVPD_ID_TYPE_NAA 0x03
884#define SVPD_ID_TYPE_RELTARG 0x04
885#define SVPD_ID_TYPE_TPORTGRP 0x05
886#define SVPD_ID_TYPE_LUNGRP 0x06
887#define SVPD_ID_TYPE_MD5_LUN_ID 0x07
888#define SVPD_ID_TYPE_SCSI_NAME 0x08
889#define SVPD_ID_TYPE_MASK 0x0f
890 u_int8_t reserved;
891 u_int8_t length;
1193#define SVPD_ID_TYPE_VENDOR 0x00
1194#define SVPD_ID_TYPE_T10 0x01
1195#define SVPD_ID_TYPE_EUI64 0x02
1196#define SVPD_ID_TYPE_NAA 0x03
1197#define SVPD_ID_TYPE_RELTARG 0x04
1198#define SVPD_ID_TYPE_TPORTGRP 0x05
1199#define SVPD_ID_TYPE_LUNGRP 0x06
1200#define SVPD_ID_TYPE_MD5_LUN_ID 0x07
1201#define SVPD_ID_TYPE_SCSI_NAME 0x08
1202#define SVPD_ID_TYPE_MASK 0x0f
1203 u_int8_t reserved;
1204 u_int8_t length;
892 u_int8_t identifier[0];
1205#define SVPD_DEVICE_ID_DESC_HDR_LEN \
1206 __offsetof(struct scsi_vpd_id_descriptor, identifier)
1207 u_int8_t identifier[];
893};
894
895struct scsi_vpd_id_t10
896{
897 u_int8_t vendor[8];
898 u_int8_t vendor_spec_id[0];
899};
900

--- 84 unchanged lines hidden (view full) ---

985 uint8_t lun_id[16];
986};
987
988struct scsi_vpd_id_scsi_name
989{
990 uint8_t name_string[256];
991};
992
1208};
1209
1210struct scsi_vpd_id_t10
1211{
1212 u_int8_t vendor[8];
1213 u_int8_t vendor_spec_id[0];
1214};
1215

--- 84 unchanged lines hidden (view full) ---

1300 uint8_t lun_id[16];
1301};
1302
1303struct scsi_vpd_id_scsi_name
1304{
1305 uint8_t name_string[256];
1306};
1307
1308struct scsi_service_action_in
1309{
1310 uint8_t opcode;
1311 uint8_t service_action;
1312 uint8_t action_dependent[13];
1313 uint8_t control;
1314};
1315
993struct scsi_read_capacity
994{
995 u_int8_t opcode;
996 u_int8_t byte2;
1316struct scsi_read_capacity
1317{
1318 u_int8_t opcode;
1319 u_int8_t byte2;
1320#define SRC_RELADR 0x01
997 u_int8_t addr[4];
1321 u_int8_t addr[4];
998 u_int8_t unused[3];
1322 u_int8_t unused[2];
1323 u_int8_t pmi;
1324#define SRC_PMI 0x01
999 u_int8_t control;
1000};
1001
1002struct scsi_read_capacity_16
1003{
1004 uint8_t opcode;
1005#define SRC16_SERVICE_ACTION 0x10
1006 uint8_t service_action;

--- 26 unchanged lines hidden (view full) ---

1033#define RPL_REPORT_ALL 0x02
1034 uint8_t select_report;
1035 uint8_t reserved2[3];
1036 uint8_t length[4];
1037 uint8_t reserved3;
1038 uint8_t control;
1039};
1040
1325 u_int8_t control;
1326};
1327
1328struct scsi_read_capacity_16
1329{
1330 uint8_t opcode;
1331#define SRC16_SERVICE_ACTION 0x10
1332 uint8_t service_action;

--- 26 unchanged lines hidden (view full) ---

1359#define RPL_REPORT_ALL 0x02
1360 uint8_t select_report;
1361 uint8_t reserved2[3];
1362 uint8_t length[4];
1363 uint8_t reserved3;
1364 uint8_t control;
1365};
1366
1041struct scsi_report_luns_data {
1042 u_int8_t length[4]; /* length of LUN inventory, in bytes */
1043 u_int8_t reserved[4]; /* unused */
1044 /*
1045 * LUN inventory- we only support the type zero form for now.
1046 */
1047 struct {
1048 u_int8_t lundata[8];
1049 } luns[0];
1050};
1367struct scsi_report_luns_lundata {
1368 uint8_t lundata[8];
1051#define RPL_LUNDATA_PERIPH_BUS_MASK 0x3f
1052#define RPL_LUNDATA_FLAT_LUN_MASK 0x3f
1369#define RPL_LUNDATA_PERIPH_BUS_MASK 0x3f
1370#define RPL_LUNDATA_FLAT_LUN_MASK 0x3f
1371#define RPL_LUNDATA_FLAT_LUN_BITS 0x06
1053#define RPL_LUNDATA_LUN_TARG_MASK 0x3f
1054#define RPL_LUNDATA_LUN_BUS_MASK 0xe0
1055#define RPL_LUNDATA_LUN_LUN_MASK 0x1f
1056#define RPL_LUNDATA_EXT_LEN_MASK 0x30
1057#define RPL_LUNDATA_EXT_EAM_MASK 0x0f
1058#define RPL_LUNDATA_EXT_EAM_WK 0x01
1059#define RPL_LUNDATA_EXT_EAM_NOT_SPEC 0x0f
1060#define RPL_LUNDATA_ATYP_MASK 0xc0 /* MBZ for type 0 lun */
1061#define RPL_LUNDATA_ATYP_PERIPH 0x00
1062#define RPL_LUNDATA_ATYP_FLAT 0x40
1063#define RPL_LUNDATA_ATYP_LUN 0x80
1064#define RPL_LUNDATA_ATYP_EXTLUN 0xc0
1372#define RPL_LUNDATA_LUN_TARG_MASK 0x3f
1373#define RPL_LUNDATA_LUN_BUS_MASK 0xe0
1374#define RPL_LUNDATA_LUN_LUN_MASK 0x1f
1375#define RPL_LUNDATA_EXT_LEN_MASK 0x30
1376#define RPL_LUNDATA_EXT_EAM_MASK 0x0f
1377#define RPL_LUNDATA_EXT_EAM_WK 0x01
1378#define RPL_LUNDATA_EXT_EAM_NOT_SPEC 0x0f
1379#define RPL_LUNDATA_ATYP_MASK 0xc0 /* MBZ for type 0 lun */
1380#define RPL_LUNDATA_ATYP_PERIPH 0x00
1381#define RPL_LUNDATA_ATYP_FLAT 0x40
1382#define RPL_LUNDATA_ATYP_LUN 0x80
1383#define RPL_LUNDATA_ATYP_EXTLUN 0xc0
1384};
1065
1385
1386struct scsi_report_luns_data {
1387 u_int8_t length[4]; /* length of LUN inventory, in bytes */
1388 u_int8_t reserved[4]; /* unused */
1389 /*
1390 * LUN inventory- we only support the type zero form for now.
1391 */
1392 struct scsi_report_luns_lundata luns[0];
1393};
1394
1066struct scsi_target_group
1067{
1068 uint8_t opcode;
1069 uint8_t service_action;
1070#define STG_PDF_LENGTH 0x00
1071#define RPL_PDF_EXTENDED 0x20
1072 uint8_t reserved1[4];
1073 uint8_t length[4];

--- 24 unchanged lines hidden (view full) ---

1098#define TPG_S_SUP 0x04
1099#define TPG_U_SUP 0x08
1100#define TPG_LBD_SUP 0x10
1101#define TPG_O_SUP 0x40
1102#define TPG_T_SUP 0x80
1103 uint8_t target_port_group[2];
1104 uint8_t reserved;
1105 uint8_t status;
1395struct scsi_target_group
1396{
1397 uint8_t opcode;
1398 uint8_t service_action;
1399#define STG_PDF_LENGTH 0x00
1400#define RPL_PDF_EXTENDED 0x20
1401 uint8_t reserved1[4];
1402 uint8_t length[4];

--- 24 unchanged lines hidden (view full) ---

1427#define TPG_S_SUP 0x04
1428#define TPG_U_SUP 0x08
1429#define TPG_LBD_SUP 0x10
1430#define TPG_O_SUP 0x40
1431#define TPG_T_SUP 0x80
1432 uint8_t target_port_group[2];
1433 uint8_t reserved;
1434 uint8_t status;
1435#define TPG_UNAVLBL 0
1436#define TPG_SET_BY_STPG 0x01
1437#define TPG_IMPLICIT 0x02
1106 uint8_t vendor_specific;
1107 uint8_t target_port_count;
1108 struct scsi_target_port_descriptor descriptors[];
1109};
1110
1111struct scsi_target_group_data {
1112 uint8_t length[4]; /* length of returned data, in bytes */
1113 struct scsi_target_port_group_descriptor groups[];
1114};
1115
1116struct scsi_target_group_data_extended {
1117 uint8_t length[4]; /* length of returned data, in bytes */
1118 uint8_t format_type; /* STG_PDF_LENGTH or RPL_PDF_EXTENDED */
1119 uint8_t implicit_transition_time;
1120 uint8_t reserved[2];
1121 struct scsi_target_port_group_descriptor groups[];
1122};
1123
1124
1438 uint8_t vendor_specific;
1439 uint8_t target_port_count;
1440 struct scsi_target_port_descriptor descriptors[];
1441};
1442
1443struct scsi_target_group_data {
1444 uint8_t length[4]; /* length of returned data, in bytes */
1445 struct scsi_target_port_group_descriptor groups[];
1446};
1447
1448struct scsi_target_group_data_extended {
1449 uint8_t length[4]; /* length of returned data, in bytes */
1450 uint8_t format_type; /* STG_PDF_LENGTH or RPL_PDF_EXTENDED */
1451 uint8_t implicit_transition_time;
1452 uint8_t reserved[2];
1453 struct scsi_target_port_group_descriptor groups[];
1454};
1455
1456
1457typedef enum {
1458 SSD_TYPE_NONE,
1459 SSD_TYPE_FIXED,
1460 SSD_TYPE_DESC
1461} scsi_sense_data_type;
1462
1463typedef enum {
1464 SSD_ELEM_NONE,
1465 SSD_ELEM_SKIP,
1466 SSD_ELEM_DESC,
1467 SSD_ELEM_SKS,
1468 SSD_ELEM_COMMAND,
1469 SSD_ELEM_INFO,
1470 SSD_ELEM_FRU,
1471 SSD_ELEM_STREAM,
1472 SSD_ELEM_MAX
1473} scsi_sense_elem_type;
1474
1475
1125struct scsi_sense_data
1126{
1476struct scsi_sense_data
1477{
1478 uint8_t error_code;
1479 /*
1480 * SPC-4 says that the maximum length of sense data is 252 bytes.
1481 * So this structure is exactly 252 bytes log.
1482 */
1483#define SSD_FULL_SIZE 252
1484 uint8_t sense_buf[SSD_FULL_SIZE - 1];
1485 /*
1486 * XXX KDM is this still a reasonable minimum size?
1487 */
1488#define SSD_MIN_SIZE 18
1489 /*
1490 * Maximum value for the extra_len field in the sense data.
1491 */
1492#define SSD_EXTRA_MAX 244
1493};
1494
1495/*
1496 * Fixed format sense data.
1497 */
1498struct scsi_sense_data_fixed
1499{
1127 u_int8_t error_code;
1128#define SSD_ERRCODE 0x7F
1129#define SSD_CURRENT_ERROR 0x70
1130#define SSD_DEFERRED_ERROR 0x71
1131#define SSD_ERRCODE_VALID 0x80
1132 u_int8_t segment;
1133 u_int8_t flags;
1134#define SSD_KEY 0x0F

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1142#define SSD_KEY_DATA_PROTECT 0x07
1143#define SSD_KEY_BLANK_CHECK 0x08
1144#define SSD_KEY_Vendor_Specific 0x09
1145#define SSD_KEY_COPY_ABORTED 0x0a
1146#define SSD_KEY_ABORTED_COMMAND 0x0b
1147#define SSD_KEY_EQUAL 0x0c
1148#define SSD_KEY_VOLUME_OVERFLOW 0x0d
1149#define SSD_KEY_MISCOMPARE 0x0e
1500 u_int8_t error_code;
1501#define SSD_ERRCODE 0x7F
1502#define SSD_CURRENT_ERROR 0x70
1503#define SSD_DEFERRED_ERROR 0x71
1504#define SSD_ERRCODE_VALID 0x80
1505 u_int8_t segment;
1506 u_int8_t flags;
1507#define SSD_KEY 0x0F

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1515#define SSD_KEY_DATA_PROTECT 0x07
1516#define SSD_KEY_BLANK_CHECK 0x08
1517#define SSD_KEY_Vendor_Specific 0x09
1518#define SSD_KEY_COPY_ABORTED 0x0a
1519#define SSD_KEY_ABORTED_COMMAND 0x0b
1520#define SSD_KEY_EQUAL 0x0c
1521#define SSD_KEY_VOLUME_OVERFLOW 0x0d
1522#define SSD_KEY_MISCOMPARE 0x0e
1150#define SSD_KEY_RESERVED 0x0f
1523#define SSD_KEY_COMPLETED 0x0f
1151#define SSD_ILI 0x20
1152#define SSD_EOM 0x40
1153#define SSD_FILEMARK 0x80
1154 u_int8_t info[4];
1155 u_int8_t extra_len;
1156 u_int8_t cmd_spec_info[4];
1157 u_int8_t add_sense_code;
1158 u_int8_t add_sense_code_qual;
1159 u_int8_t fru;
1160 u_int8_t sense_key_spec[3];
1161#define SSD_SCS_VALID 0x80
1162#define SSD_FIELDPTR_CMD 0x40
1163#define SSD_BITPTR_VALID 0x08
1164#define SSD_BITPTR_VALUE 0x07
1524#define SSD_ILI 0x20
1525#define SSD_EOM 0x40
1526#define SSD_FILEMARK 0x80
1527 u_int8_t info[4];
1528 u_int8_t extra_len;
1529 u_int8_t cmd_spec_info[4];
1530 u_int8_t add_sense_code;
1531 u_int8_t add_sense_code_qual;
1532 u_int8_t fru;
1533 u_int8_t sense_key_spec[3];
1534#define SSD_SCS_VALID 0x80
1535#define SSD_FIELDPTR_CMD 0x40
1536#define SSD_BITPTR_VALID 0x08
1537#define SSD_BITPTR_VALUE 0x07
1165#define SSD_MIN_SIZE 18
1166 u_int8_t extra_bytes[14];
1538 u_int8_t extra_bytes[14];
1167#define SSD_FULL_SIZE sizeof(struct scsi_sense_data)
1539#define SSD_FIXED_IS_PRESENT(sense, length, field) \
1540 ((length >= (offsetof(struct scsi_sense_data_fixed, field) + \
1541 sizeof(sense->field))) ? 1 :0)
1542#define SSD_FIXED_IS_FILLED(sense, field) \
1543 ((((offsetof(struct scsi_sense_data_fixed, field) + \
1544 sizeof(sense->field)) - \
1545 (offsetof(struct scsi_sense_data_fixed, extra_len) + \
1546 sizeof(sense->extra_len))) <= sense->extra_len) ? 1 : 0)
1168};
1169
1547};
1548
1549/*
1550 * Descriptor format sense data definitions.
1551 * Introduced in SPC-3.
1552 */
1553struct scsi_sense_data_desc
1554{
1555 uint8_t error_code;
1556#define SSD_DESC_CURRENT_ERROR 0x72
1557#define SSD_DESC_DEFERRED_ERROR 0x73
1558 uint8_t sense_key;
1559 uint8_t add_sense_code;
1560 uint8_t add_sense_code_qual;
1561 uint8_t reserved[3];
1562 /*
1563 * Note that SPC-4, section 4.5.2.1 says that the extra_len field
1564 * must be less than or equal to 244.
1565 */
1566 uint8_t extra_len;
1567 uint8_t sense_desc[0];
1568#define SSD_DESC_IS_PRESENT(sense, length, field) \
1569 ((length >= (offsetof(struct scsi_sense_data_desc, field) + \
1570 sizeof(sense->field))) ? 1 :0)
1571};
1572
1573struct scsi_sense_desc_header
1574{
1575 uint8_t desc_type;
1576 uint8_t length;
1577};
1578/*
1579 * The information provide in the Information descriptor is device type or
1580 * command specific information, and defined in a command standard.
1581 *
1582 * Note that any changes to the field names or positions in this structure,
1583 * even reserved fields, should be accompanied by an examination of the
1584 * code in ctl_set_sense() that uses them.
1585 *
1586 * Maximum descriptors allowed: 1 (as of SPC-4)
1587 */
1588struct scsi_sense_info
1589{
1590 uint8_t desc_type;
1591#define SSD_DESC_INFO 0x00
1592 uint8_t length;
1593 uint8_t byte2;
1594#define SSD_INFO_VALID 0x80
1595 uint8_t reserved;
1596 uint8_t info[8];
1597};
1598
1599/*
1600 * Command-specific information depends on the command for which the
1601 * reported condition occured.
1602 *
1603 * Note that any changes to the field names or positions in this structure,
1604 * even reserved fields, should be accompanied by an examination of the
1605 * code in ctl_set_sense() that uses them.
1606 *
1607 * Maximum descriptors allowed: 1 (as of SPC-4)
1608 */
1609struct scsi_sense_command
1610{
1611 uint8_t desc_type;
1612#define SSD_DESC_COMMAND 0x01
1613 uint8_t length;
1614 uint8_t reserved[2];
1615 uint8_t command_info[8];
1616};
1617
1618/*
1619 * Sense key specific descriptor. The sense key specific data format
1620 * depends on the sense key in question.
1621 *
1622 * Maximum descriptors allowed: 1 (as of SPC-4)
1623 */
1624struct scsi_sense_sks
1625{
1626 uint8_t desc_type;
1627#define SSD_DESC_SKS 0x02
1628 uint8_t length;
1629 uint8_t reserved1[2];
1630 uint8_t sense_key_spec[3];
1631#define SSD_SKS_VALID 0x80
1632 uint8_t reserved2;
1633};
1634
1635/*
1636 * This is used for the Illegal Request sense key (0x05) only.
1637 */
1638struct scsi_sense_sks_field
1639{
1640 uint8_t byte0;
1641#define SSD_SKS_FIELD_VALID 0x80
1642#define SSD_SKS_FIELD_CMD 0x40
1643#define SSD_SKS_BPV 0x08
1644#define SSD_SKS_BIT_VALUE 0x07
1645 uint8_t field[2];
1646};
1647
1648
1649/*
1650 * This is used for the Hardware Error (0x04), Medium Error (0x03) and
1651 * Recovered Error (0x01) sense keys.
1652 */
1653struct scsi_sense_sks_retry
1654{
1655 uint8_t byte0;
1656#define SSD_SKS_RETRY_VALID 0x80
1657 uint8_t actual_retry_count[2];
1658};
1659
1660/*
1661 * Used with the NO Sense (0x00) or Not Ready (0x02) sense keys.
1662 */
1663struct scsi_sense_sks_progress
1664{
1665 uint8_t byte0;
1666#define SSD_SKS_PROGRESS_VALID 0x80
1667 uint8_t progress[2];
1668#define SSD_SKS_PROGRESS_DENOM 0x10000
1669};
1670
1671/*
1672 * Used with the Copy Aborted (0x0a) sense key.
1673 */
1674struct scsi_sense_sks_segment
1675{
1676 uint8_t byte0;
1677#define SSD_SKS_SEGMENT_VALID 0x80
1678#define SSD_SKS_SEGMENT_SD 0x20
1679#define SSD_SKS_SEGMENT_BPV 0x08
1680#define SSD_SKS_SEGMENT_BITPTR 0x07
1681 uint8_t field[2];
1682};
1683
1684/*
1685 * Used with the Unit Attention (0x06) sense key.
1686 *
1687 * This is currently used to indicate that the unit attention condition
1688 * queue has overflowed (when the overflow bit is set).
1689 */
1690struct scsi_sense_sks_overflow
1691{
1692 uint8_t byte0;
1693#define SSD_SKS_OVERFLOW_VALID 0x80
1694#define SSD_SKS_OVERFLOW_SET 0x01
1695 uint8_t reserved[2];
1696};
1697
1698/*
1699 * This specifies which component is associated with the sense data. There
1700 * is no standard meaning for the fru value.
1701 *
1702 * Maximum descriptors allowed: 1 (as of SPC-4)
1703 */
1704struct scsi_sense_fru
1705{
1706 uint8_t desc_type;
1707#define SSD_DESC_FRU 0x03
1708 uint8_t length;
1709 uint8_t reserved;
1710 uint8_t fru;
1711};
1712
1713/*
1714 * Used for Stream commands, defined in SSC-4.
1715 *
1716 * Maximum descriptors allowed: 1 (as of SPC-4)
1717 */
1718
1719struct scsi_sense_stream
1720{
1721 uint8_t desc_type;
1722#define SSD_DESC_STREAM 0x04
1723 uint8_t length;
1724 uint8_t reserved;
1725 uint8_t byte3;
1726#define SSD_DESC_STREAM_FM 0x80
1727#define SSD_DESC_STREAM_EOM 0x40
1728#define SSD_DESC_STREAM_ILI 0x20
1729};
1730
1731/*
1732 * Used for Block commands, defined in SBC-3.
1733 *
1734 * This is currently (as of SBC-3) only used for the Incorrect Length
1735 * Indication (ILI) bit, which says that the data length requested in the
1736 * READ LONG or WRITE LONG command did not match the length of the logical
1737 * block.
1738 *
1739 * Maximum descriptors allowed: 1 (as of SPC-4)
1740 */
1741struct scsi_sense_block
1742{
1743 uint8_t desc_type;
1744#define SSD_DESC_BLOCK 0x05
1745 uint8_t length;
1746 uint8_t reserved;
1747 uint8_t byte3;
1748#define SSD_DESC_BLOCK_ILI 0x20
1749};
1750
1751/*
1752 * Used for Object-Based Storage Devices (OSD-3).
1753 *
1754 * Maximum descriptors allowed: 1 (as of SPC-4)
1755 */
1756struct scsi_sense_osd_objid
1757{
1758 uint8_t desc_type;
1759#define SSD_DESC_OSD_OBJID 0x06
1760 uint8_t length;
1761 uint8_t reserved[6];
1762 /*
1763 * XXX KDM provide the bit definitions here? There are a lot of
1764 * them, and we don't have an OSD driver yet.
1765 */
1766 uint8_t not_init_cmds[4];
1767 uint8_t completed_cmds[4];
1768 uint8_t partition_id[8];
1769 uint8_t object_id[8];
1770};
1771
1772/*
1773 * Used for Object-Based Storage Devices (OSD-3).
1774 *
1775 * Maximum descriptors allowed: 1 (as of SPC-4)
1776 */
1777struct scsi_sense_osd_integrity
1778{
1779 uint8_t desc_type;
1780#define SSD_DESC_OSD_INTEGRITY 0x07
1781 uint8_t length;
1782 uint8_t integ_check_val[32];
1783};
1784
1785/*
1786 * Used for Object-Based Storage Devices (OSD-3).
1787 *
1788 * Maximum descriptors allowed: 1 (as of SPC-4)
1789 */
1790struct scsi_sense_osd_attr_id
1791{
1792 uint8_t desc_type;
1793#define SSD_DESC_OSD_ATTR_ID 0x08
1794 uint8_t length;
1795 uint8_t reserved[2];
1796 uint8_t attr_desc[0];
1797};
1798
1799/*
1800 * Used with Sense keys No Sense (0x00) and Not Ready (0x02).
1801 *
1802 * Maximum descriptors allowed: 32 (as of SPC-4)
1803 */
1804struct scsi_sense_progress
1805{
1806 uint8_t desc_type;
1807#define SSD_DESC_PROGRESS 0x0a
1808 uint8_t length;
1809 uint8_t sense_key;
1810 uint8_t add_sense_code;
1811 uint8_t add_sense_code_qual;
1812 uint8_t reserved;
1813 uint8_t progress[2];
1814};
1815
1816/*
1817 * This is typically forwarded as the result of an EXTENDED COPY command.
1818 *
1819 * Maximum descriptors allowed: 2 (as of SPC-4)
1820 */
1821struct scsi_sense_forwarded
1822{
1823 uint8_t desc_type;
1824#define SSD_DESC_FORWARDED 0x0c
1825 uint8_t length;
1826 uint8_t byte2;
1827#define SSD_FORWARDED_FSDT 0x80
1828#define SSD_FORWARDED_SDS_MASK 0x0f
1829#define SSD_FORWARDED_SDS_UNK 0x00
1830#define SSD_FORWARDED_SDS_EXSRC 0x01
1831#define SSD_FORWARDED_SDS_EXDST 0x02
1832};
1833
1834/*
1835 * Vendor-specific sense descriptor. The desc_type field will be in the
1836 * range bewteen MIN and MAX inclusive.
1837 */
1838struct scsi_sense_vendor
1839{
1840 uint8_t desc_type;
1841#define SSD_DESC_VENDOR_MIN 0x80
1842#define SSD_DESC_VENDOR_MAX 0xff
1843 uint8_t length;
1844 uint8_t data[0];
1845};
1846
1170struct scsi_mode_header_6
1171{
1172 u_int8_t data_length; /* Sense data length */
1173 u_int8_t medium_type;
1174 u_int8_t dev_spec;
1175 u_int8_t blk_desc_len;
1176};
1177

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1182 u_int8_t dev_spec;
1183 u_int8_t unused[2];
1184 u_int8_t blk_desc_len[2];
1185};
1186
1187struct scsi_mode_page_header
1188{
1189 u_int8_t page_code;
1847struct scsi_mode_header_6
1848{
1849 u_int8_t data_length; /* Sense data length */
1850 u_int8_t medium_type;
1851 u_int8_t dev_spec;
1852 u_int8_t blk_desc_len;
1853};
1854

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1859 u_int8_t dev_spec;
1860 u_int8_t unused[2];
1861 u_int8_t blk_desc_len[2];
1862};
1863
1864struct scsi_mode_page_header
1865{
1866 u_int8_t page_code;
1867#define SMPH_PS 0x80
1868#define SMPH_SPF 0x40
1869#define SMPH_PC_MASK 0x3f
1190 u_int8_t page_length;
1191};
1192
1870 u_int8_t page_length;
1871};
1872
1873struct scsi_mode_page_header_sp
1874{
1875 uint8_t page_code;
1876 uint8_t subpage;
1877 uint8_t page_length[2];
1878};
1879
1880
1193struct scsi_mode_blk_desc
1194{
1195 u_int8_t density;
1196 u_int8_t nblocks[3];
1197 u_int8_t reserved;
1198 u_int8_t blklen[3];
1199};
1200

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1287__BEGIN_DECLS
1288void scsi_sense_desc(int sense_key, int asc, int ascq,
1289 struct scsi_inquiry_data *inq_data,
1290 const char **sense_key_desc, const char **asc_desc);
1291scsi_sense_action scsi_error_action(struct ccb_scsiio* csio,
1292 struct scsi_inquiry_data *inq_data,
1293 u_int32_t sense_flags);
1294const char * scsi_status_string(struct ccb_scsiio *csio);
1881struct scsi_mode_blk_desc
1882{
1883 u_int8_t density;
1884 u_int8_t nblocks[3];
1885 u_int8_t reserved;
1886 u_int8_t blklen[3];
1887};
1888

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1975__BEGIN_DECLS
1976void scsi_sense_desc(int sense_key, int asc, int ascq,
1977 struct scsi_inquiry_data *inq_data,
1978 const char **sense_key_desc, const char **asc_desc);
1979scsi_sense_action scsi_error_action(struct ccb_scsiio* csio,
1980 struct scsi_inquiry_data *inq_data,
1981 u_int32_t sense_flags);
1982const char * scsi_status_string(struct ccb_scsiio *csio);
1983
1984void scsi_desc_iterate(struct scsi_sense_data_desc *sense, u_int sense_len,
1985 int (*iter_func)(struct scsi_sense_data_desc *sense,
1986 u_int, struct scsi_sense_desc_header *,
1987 void *), void *arg);
1988uint8_t *scsi_find_desc(struct scsi_sense_data_desc *sense, u_int sense_len,
1989 uint8_t desc_type);
1990void scsi_set_sense_data(struct scsi_sense_data *sense_data,
1991 scsi_sense_data_type sense_format, int current_error,
1992 int sense_key, int asc, int ascq, ...) ;
1993void scsi_set_sense_data_va(struct scsi_sense_data *sense_data,
1994 scsi_sense_data_type sense_format,
1995 int current_error, int sense_key, int asc,
1996 int ascq, va_list ap);
1997int scsi_get_sense_info(struct scsi_sense_data *sense_data, u_int sense_len,
1998 uint8_t info_type, uint64_t *info,
1999 int64_t *signed_info);
2000int scsi_get_sks(struct scsi_sense_data *sense_data, u_int sense_len,
2001 uint8_t *sks);
2002int scsi_get_block_info(struct scsi_sense_data *sense_data, u_int sense_len,
2003 struct scsi_inquiry_data *inq_data,
2004 uint8_t *block_bits);
2005int scsi_get_stream_info(struct scsi_sense_data *sense_data, u_int sense_len,
2006 struct scsi_inquiry_data *inq_data,
2007 uint8_t *stream_bits);
2008void scsi_info_sbuf(struct sbuf *sb, uint8_t *cdb, int cdb_len,
2009 struct scsi_inquiry_data *inq_data, uint64_t info);
2010void scsi_command_sbuf(struct sbuf *sb, uint8_t *cdb, int cdb_len,
2011 struct scsi_inquiry_data *inq_data, uint64_t csi);
2012void scsi_progress_sbuf(struct sbuf *sb, uint16_t progress);
2013int scsi_sks_sbuf(struct sbuf *sb, int sense_key, uint8_t *sks);
2014void scsi_fru_sbuf(struct sbuf *sb, uint64_t fru);
2015void scsi_stream_sbuf(struct sbuf *sb, uint8_t stream_bits, uint64_t info);
2016void scsi_block_sbuf(struct sbuf *sb, uint8_t block_bits, uint64_t info);
2017void scsi_sense_info_sbuf(struct sbuf *sb, struct scsi_sense_data *sense,
2018 u_int sense_len, uint8_t *cdb, int cdb_len,
2019 struct scsi_inquiry_data *inq_data,
2020 struct scsi_sense_desc_header *header);
2021
2022void scsi_sense_command_sbuf(struct sbuf *sb, struct scsi_sense_data *sense,
2023 u_int sense_len, uint8_t *cdb, int cdb_len,
2024 struct scsi_inquiry_data *inq_data,
2025 struct scsi_sense_desc_header *header);
2026void scsi_sense_sks_sbuf(struct sbuf *sb, struct scsi_sense_data *sense,
2027 u_int sense_len, uint8_t *cdb, int cdb_len,
2028 struct scsi_inquiry_data *inq_data,
2029 struct scsi_sense_desc_header *header);
2030void scsi_sense_fru_sbuf(struct sbuf *sb, struct scsi_sense_data *sense,
2031 u_int sense_len, uint8_t *cdb, int cdb_len,
2032 struct scsi_inquiry_data *inq_data,
2033 struct scsi_sense_desc_header *header);
2034void scsi_sense_stream_sbuf(struct sbuf *sb, struct scsi_sense_data *sense,
2035 u_int sense_len, uint8_t *cdb, int cdb_len,
2036 struct scsi_inquiry_data *inq_data,
2037 struct scsi_sense_desc_header *header);
2038void scsi_sense_block_sbuf(struct sbuf *sb, struct scsi_sense_data *sense,
2039 u_int sense_len, uint8_t *cdb, int cdb_len,
2040 struct scsi_inquiry_data *inq_data,
2041 struct scsi_sense_desc_header *header);
2042void scsi_sense_progress_sbuf(struct sbuf *sb, struct scsi_sense_data *sense,
2043 u_int sense_len, uint8_t *cdb, int cdb_len,
2044 struct scsi_inquiry_data *inq_data,
2045 struct scsi_sense_desc_header *header);
2046void scsi_sense_generic_sbuf(struct sbuf *sb, struct scsi_sense_data *sense,
2047 u_int sense_len, uint8_t *cdb, int cdb_len,
2048 struct scsi_inquiry_data *inq_data,
2049 struct scsi_sense_desc_header *header);
2050void scsi_sense_desc_sbuf(struct sbuf *sb, struct scsi_sense_data *sense,
2051 u_int sense_len, uint8_t *cdb, int cdb_len,
2052 struct scsi_inquiry_data *inq_data,
2053 struct scsi_sense_desc_header *header);
2054scsi_sense_data_type scsi_sense_type(struct scsi_sense_data *sense_data);
2055
2056void scsi_sense_only_sbuf(struct scsi_sense_data *sense, u_int sense_len,
2057 struct sbuf *sb, char *path_str,
2058 struct scsi_inquiry_data *inq_data, uint8_t *cdb,
2059 int cdb_len);
2060
1295#ifdef _KERNEL
1296int scsi_command_string(struct ccb_scsiio *csio, struct sbuf *sb);
1297int scsi_sense_sbuf(struct ccb_scsiio *csio, struct sbuf *sb,
1298 scsi_sense_string_flags flags);
1299char * scsi_sense_string(struct ccb_scsiio *csio,
1300 char *str, int str_len);
1301void scsi_sense_print(struct ccb_scsiio *csio);
1302int scsi_interpret_sense(union ccb *ccb,

--- 189 unchanged lines hidden (view full) ---

1492 int immediate, u_int8_t sense_len, u_int32_t timeout);
1493
1494int scsi_inquiry_match(caddr_t inqbuffer, caddr_t table_entry);
1495int scsi_static_inquiry_match(caddr_t inqbuffer,
1496 caddr_t table_entry);
1497int scsi_devid_match(uint8_t *rhs, size_t rhs_len,
1498 uint8_t *lhs, size_t lhs_len);
1499
2061#ifdef _KERNEL
2062int scsi_command_string(struct ccb_scsiio *csio, struct sbuf *sb);
2063int scsi_sense_sbuf(struct ccb_scsiio *csio, struct sbuf *sb,
2064 scsi_sense_string_flags flags);
2065char * scsi_sense_string(struct ccb_scsiio *csio,
2066 char *str, int str_len);
2067void scsi_sense_print(struct ccb_scsiio *csio);
2068int scsi_interpret_sense(union ccb *ccb,

--- 189 unchanged lines hidden (view full) ---

2258 int immediate, u_int8_t sense_len, u_int32_t timeout);
2259
2260int scsi_inquiry_match(caddr_t inqbuffer, caddr_t table_entry);
2261int scsi_static_inquiry_match(caddr_t inqbuffer,
2262 caddr_t table_entry);
2263int scsi_devid_match(uint8_t *rhs, size_t rhs_len,
2264 uint8_t *lhs, size_t lhs_len);
2265
1500static __inline void scsi_extract_sense(struct scsi_sense_data *sense,
1501 int *error_code, int *sense_key,
1502 int *asc, int *ascq);
2266void scsi_extract_sense(struct scsi_sense_data *sense, int *error_code,
2267 int *sense_key, int *asc, int *ascq);
2268void scsi_extract_sense_len(struct scsi_sense_data *sense,
2269 u_int sense_len, int *error_code, int *sense_key,
2270 int *asc, int *ascq, int show_errors);
2271int scsi_get_sense_key(struct scsi_sense_data *sense, u_int sense_len,
2272 int show_errors);
2273int scsi_get_asc(struct scsi_sense_data *sense, u_int sense_len,
2274 int show_errors);
2275int scsi_get_ascq(struct scsi_sense_data *sense, u_int sense_len,
2276 int show_errors);
1503static __inline void scsi_ulto2b(u_int32_t val, u_int8_t *bytes);
1504static __inline void scsi_ulto3b(u_int32_t val, u_int8_t *bytes);
1505static __inline void scsi_ulto4b(u_int32_t val, u_int8_t *bytes);
1506static __inline void scsi_u64to8b(u_int64_t val, u_int8_t *bytes);
2277static __inline void scsi_ulto2b(u_int32_t val, u_int8_t *bytes);
2278static __inline void scsi_ulto3b(u_int32_t val, u_int8_t *bytes);
2279static __inline void scsi_ulto4b(u_int32_t val, u_int8_t *bytes);
2280static __inline void scsi_u64to8b(u_int64_t val, u_int8_t *bytes);
1507static __inline u_int32_t scsi_2btoul(u_int8_t *bytes);
1508static __inline u_int32_t scsi_3btoul(u_int8_t *bytes);
1509static __inline int32_t scsi_3btol(u_int8_t *bytes);
1510static __inline u_int32_t scsi_4btoul(u_int8_t *bytes);
1511static __inline u_int64_t scsi_8btou64(u_int8_t *bytes);
2281static __inline uint32_t scsi_2btoul(const uint8_t *bytes);
2282static __inline uint32_t scsi_3btoul(const uint8_t *bytes);
2283static __inline int32_t scsi_3btol(const uint8_t *bytes);
2284static __inline uint32_t scsi_4btoul(const uint8_t *bytes);
2285static __inline uint64_t scsi_8btou64(const uint8_t *bytes);
1512static __inline void *find_mode_page_6(struct scsi_mode_header_6 *mode_header);
1513static __inline void *find_mode_page_10(struct scsi_mode_header_10 *mode_header);
1514
2286static __inline void *find_mode_page_6(struct scsi_mode_header_6 *mode_header);
2287static __inline void *find_mode_page_10(struct scsi_mode_header_10 *mode_header);
2288
1515static __inline void scsi_extract_sense(struct scsi_sense_data *sense,
1516 int *error_code, int *sense_key,
1517 int *asc, int *ascq)
1518{
1519 *error_code = sense->error_code & SSD_ERRCODE;
1520 *sense_key = sense->flags & SSD_KEY;
1521 *asc = (sense->extra_len >= 5) ? sense->add_sense_code : 0;
1522 *ascq = (sense->extra_len >= 6) ? sense->add_sense_code_qual : 0;
1523}
1524
1525static __inline void
1526scsi_ulto2b(u_int32_t val, u_int8_t *bytes)
1527{
1528
1529 bytes[0] = (val >> 8) & 0xff;
1530 bytes[1] = val & 0xff;
1531}
1532

--- 25 unchanged lines hidden (view full) ---

1558 bytes[2] = (val >> 40) & 0xff;
1559 bytes[3] = (val >> 32) & 0xff;
1560 bytes[4] = (val >> 24) & 0xff;
1561 bytes[5] = (val >> 16) & 0xff;
1562 bytes[6] = (val >> 8) & 0xff;
1563 bytes[7] = val & 0xff;
1564}
1565
2289static __inline void
2290scsi_ulto2b(u_int32_t val, u_int8_t *bytes)
2291{
2292
2293 bytes[0] = (val >> 8) & 0xff;
2294 bytes[1] = val & 0xff;
2295}
2296

--- 25 unchanged lines hidden (view full) ---

2322 bytes[2] = (val >> 40) & 0xff;
2323 bytes[3] = (val >> 32) & 0xff;
2324 bytes[4] = (val >> 24) & 0xff;
2325 bytes[5] = (val >> 16) & 0xff;
2326 bytes[6] = (val >> 8) & 0xff;
2327 bytes[7] = val & 0xff;
2328}
2329
1566static __inline u_int32_t
1567scsi_2btoul(u_int8_t *bytes)
2330static __inline uint32_t
2331scsi_2btoul(const uint8_t *bytes)
1568{
2332{
1569 u_int32_t rv;
2333 uint32_t rv;
1570
1571 rv = (bytes[0] << 8) |
1572 bytes[1];
1573 return (rv);
1574}
1575
2334
2335 rv = (bytes[0] << 8) |
2336 bytes[1];
2337 return (rv);
2338}
2339
1576static __inline u_int32_t
1577scsi_3btoul(u_int8_t *bytes)
2340static __inline uint32_t
2341scsi_3btoul(const uint8_t *bytes)
1578{
2342{
1579 u_int32_t rv;
2343 uint32_t rv;
1580
1581 rv = (bytes[0] << 16) |
1582 (bytes[1] << 8) |
1583 bytes[2];
1584 return (rv);
1585}
1586
1587static __inline int32_t
2344
2345 rv = (bytes[0] << 16) |
2346 (bytes[1] << 8) |
2347 bytes[2];
2348 return (rv);
2349}
2350
2351static __inline int32_t
1588scsi_3btol(u_int8_t *bytes)
2352scsi_3btol(const uint8_t *bytes)
1589{
2353{
1590 u_int32_t rc = scsi_3btoul(bytes);
2354 uint32_t rc = scsi_3btoul(bytes);
1591
1592 if (rc & 0x00800000)
1593 rc |= 0xff000000;
1594
1595 return (int32_t) rc;
1596}
1597
2355
2356 if (rc & 0x00800000)
2357 rc |= 0xff000000;
2358
2359 return (int32_t) rc;
2360}
2361
1598static __inline u_int32_t
1599scsi_4btoul(u_int8_t *bytes)
2362static __inline uint32_t
2363scsi_4btoul(const uint8_t *bytes)
1600{
2364{
1601 u_int32_t rv;
2365 uint32_t rv;
1602
1603 rv = (bytes[0] << 24) |
1604 (bytes[1] << 16) |
1605 (bytes[2] << 8) |
1606 bytes[3];
1607 return (rv);
1608}
1609
1610static __inline uint64_t
2366
2367 rv = (bytes[0] << 24) |
2368 (bytes[1] << 16) |
2369 (bytes[2] << 8) |
2370 bytes[3];
2371 return (rv);
2372}
2373
2374static __inline uint64_t
1611scsi_8btou64(uint8_t *bytes)
2375scsi_8btou64(const uint8_t *bytes)
1612{
1613 uint64_t rv;
1614
1615 rv = (((uint64_t)bytes[0]) << 56) |
1616 (((uint64_t)bytes[1]) << 48) |
1617 (((uint64_t)bytes[2]) << 40) |
1618 (((uint64_t)bytes[3]) << 32) |
1619 (((uint64_t)bytes[4]) << 24) |

--- 35 unchanged lines hidden --- 		2376{
2377 uint64_t rv;
2378
2379 rv = (((uint64_t)bytes[0]) << 56) |
2380 (((uint64_t)bytes[1]) << 48) |
2381 (((uint64_t)bytes[2]) << 40) |
2382 (((uint64_t)bytes[3]) << 32) |
2383 (((uint64_t)bytes[4]) << 24) |

--- 35 unchanged lines hidden ---