139213Sgibbs/* 239213Sgibbs * Structures and definitions for SCSI commands to Direct Access Devices 339213Sgibbs */ 439213Sgibbs 5139743Simp/*- 639213Sgibbs * Some lines of this file come from a file of the name "scsi.h" 739213Sgibbs * distributed by OSF as part of mach2.5, 839213Sgibbs * so the following disclaimer has been kept. 939213Sgibbs * 1039213Sgibbs * Copyright 1990 by Open Software Foundation, 1139213Sgibbs * Grenoble, FRANCE 1239213Sgibbs * 1339213Sgibbs * All Rights Reserved 1439213Sgibbs * 1539213Sgibbs * Permission to use, copy, modify, and distribute this software and 1639213Sgibbs * its documentation for any purpose and without fee is hereby granted, 1739213Sgibbs * provided that the above copyright notice appears in all copies and 1839213Sgibbs * that both the copyright notice and this permission notice appear in 1939213Sgibbs * supporting documentation, and that the name of OSF or Open Software 2039213Sgibbs * Foundation not be used in advertising or publicity pertaining to 2139213Sgibbs * distribution of the software without specific, written prior 2239213Sgibbs * permission. 2339213Sgibbs * 2439213Sgibbs * OSF DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE 2539213Sgibbs * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, 2639213Sgibbs * IN NO EVENT SHALL OSF BE LIABLE FOR ANY SPECIAL, INDIRECT, OR 2739213Sgibbs * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 2839213Sgibbs * LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT, 2939213Sgibbs * NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION 3039213Sgibbs * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 3139213Sgibbs */ 3239213Sgibbs 33139743Simp/*- 3439213Sgibbs * Largely written by Julian Elischer (julian@tfs.com) 3539213Sgibbs * for TRW Financial Systems. 3639213Sgibbs * 3739213Sgibbs * TRW Financial Systems, in accordance with their agreement with Carnegie 3839213Sgibbs * Mellon University, makes this software available to CMU to distribute 3939213Sgibbs * or use in any manner that they see fit as long as this message is kept with 4039213Sgibbs * the software. For this reason TFS also grants any other persons or 4139213Sgibbs * organisations permission to use or modify this software. 4239213Sgibbs * 4339213Sgibbs * TFS supplies this software to be publicly redistributed 4439213Sgibbs * on the understanding that TFS is not responsible for the correct 4539213Sgibbs * functioning of this software in any circumstances. 4639213Sgibbs * 4739213Sgibbs * Ported to run under 386BSD by Julian Elischer (julian@tfs.com) Sept 1992 4839213Sgibbs * 4950477Speter * $FreeBSD: stable/10/sys/cam/scsi/scsi_da.h 311403 2017-01-05 11:23:55Z mav $ 5039213Sgibbs */ 5139213Sgibbs 5239213Sgibbs#ifndef _SCSI_SCSI_DA_H 5339213Sgibbs#define _SCSI_SCSI_DA_H 1 5439213Sgibbs 5539213Sgibbs#include <sys/cdefs.h> 5639213Sgibbs 5739213Sgibbsstruct scsi_rezero_unit 5839213Sgibbs{ 5939213Sgibbs u_int8_t opcode; 6039213Sgibbs#define SRZU_LUN_MASK 0xE0 6139213Sgibbs u_int8_t byte2; 6239213Sgibbs u_int8_t reserved[3]; 6339213Sgibbs u_int8_t control; 6439213Sgibbs}; 6539213Sgibbs 6660767Sken/* 6760767Sken * NOTE: The lower three bits of byte2 of the format CDB are the same as 6860767Sken * the lower three bits of byte2 of the read defect data CDB, below. 6960767Sken */ 7060767Skenstruct scsi_format_unit 7160767Sken{ 7260767Sken u_int8_t opcode; 7360767Sken u_int8_t byte2; 7460767Sken#define FU_FORMAT_MASK SRDD10_DLIST_FORMAT_MASK 7560767Sken#define FU_BLOCK_FORMAT SRDD10_BLOCK_FORMAT 7660767Sken#define FU_BFI_FORMAT SRDD10_BYTES_FROM_INDEX_FORMAT 7760767Sken#define FU_PHYS_FORMAT SRDD10_PHYSICAL_SECTOR_FORMAT 7860767Sken#define FU_CMPLST 0x08 7960767Sken#define FU_FMT_DATA 0x10 8060767Sken u_int8_t vendor_specific; 8160767Sken u_int8_t interleave[2]; 8260767Sken u_int8_t control; 8360767Sken}; 8460767Sken 8539213Sgibbsstruct scsi_reassign_blocks 8639213Sgibbs{ 8739213Sgibbs u_int8_t opcode; 8839213Sgibbs u_int8_t byte2; 8939213Sgibbs u_int8_t unused[3]; 9039213Sgibbs u_int8_t control; 9139213Sgibbs}; 9239213Sgibbs 9339213Sgibbsstruct scsi_read_defect_data_10 9439213Sgibbs{ 95273323Smav uint8_t opcode; 96273323Smav uint8_t byte2; 9739213Sgibbs#define SRDD10_GLIST 0x08 9839213Sgibbs#define SRDD10_PLIST 0x10 9939213Sgibbs#define SRDD10_DLIST_FORMAT_MASK 0x07 10039213Sgibbs#define SRDD10_BLOCK_FORMAT 0x00 101278170Sken#define SRDD10_EXT_BFI_FORMAT 0x01 102278170Sken#define SRDD10_EXT_PHYS_FORMAT 0x02 103278170Sken#define SRDD10_LONG_BLOCK_FORMAT 0x03 10439213Sgibbs#define SRDD10_BYTES_FROM_INDEX_FORMAT 0x04 10539213Sgibbs#define SRDD10_PHYSICAL_SECTOR_FORMAT 0x05 106278170Sken#define SRDD10_VENDOR_FORMAT 0x06 107273323Smav uint8_t format; 108273323Smav uint8_t reserved[4]; 109273323Smav uint8_t alloc_length[2]; 110237452Sken#define SRDD10_MAX_LENGTH 0xffff 111273323Smav uint8_t control; 11239213Sgibbs}; 11339213Sgibbs 114255307Sbryanvstruct scsi_sanitize 115255307Sbryanv{ 116255307Sbryanv u_int8_t opcode; 117255307Sbryanv u_int8_t byte2; 118255307Sbryanv#define SSZ_SERVICE_ACTION_OVERWRITE 0x01 119255307Sbryanv#define SSZ_SERVICE_ACTION_BLOCK_ERASE 0x02 120255307Sbryanv#define SSZ_SERVICE_ACTION_CRYPTO_ERASE 0x03 121255307Sbryanv#define SSZ_SERVICE_ACTION_EXIT_MODE_FAILURE 0x1F 122255307Sbryanv#define SSZ_UNRESTRICTED_EXIT 0x20 123255307Sbryanv#define SSZ_IMMED 0x80 124255307Sbryanv u_int8_t reserved[5]; 125255307Sbryanv u_int8_t length[2]; 126255307Sbryanv u_int8_t control; 127255307Sbryanv}; 128255307Sbryanv 129255307Sbryanvstruct scsi_sanitize_parameter_list 130255307Sbryanv{ 131255307Sbryanv u_int8_t byte1; 132255307Sbryanv#define SSZPL_INVERT 0x80 133255307Sbryanv u_int8_t reserved; 134255307Sbryanv u_int8_t length[2]; 135255307Sbryanv /* Variable length initialization pattern. */ 136255307Sbryanv#define SSZPL_MAX_PATTERN_LENGTH 65535 137255307Sbryanv}; 138255307Sbryanv 13939213Sgibbsstruct scsi_read_defect_data_12 14039213Sgibbs{ 141273323Smav uint8_t opcode; 14239213Sgibbs#define SRDD12_GLIST 0x08 14339213Sgibbs#define SRDD12_PLIST 0x10 14439213Sgibbs#define SRDD12_DLIST_FORMAT_MASK 0x07 145278170Sken#define SRDD12_BLOCK_FORMAT SRDD10_BLOCK_FORMAT 146278170Sken#define SRDD12_BYTES_FROM_INDEX_FORMAT SRDD10_BYTES_FROM_INDEX_FORMAT 147278170Sken#define SRDD12_PHYSICAL_SECTOR_FORMAT SRDD10_PHYSICAL_SECTOR_FORMAT 148273323Smav uint8_t format; 149273323Smav uint8_t address_descriptor_index[4]; 150273323Smav uint8_t alloc_length[4]; 151278170Sken#define SRDD12_MAX_LENGTH 0xffffffff 152273323Smav uint8_t reserved; 153273323Smav uint8_t control; 15439213Sgibbs}; 15539213Sgibbs 15639213Sgibbs 15739213Sgibbs/* 15839213Sgibbs * Opcodes 15939213Sgibbs */ 16039213Sgibbs#define REZERO_UNIT 0x01 16160767Sken#define FORMAT_UNIT 0x04 16239213Sgibbs#define REASSIGN_BLOCKS 0x07 16339213Sgibbs#define MODE_SELECT 0x15 16439213Sgibbs#define MODE_SENSE 0x1a 165136423Sbms#define READ_FORMAT_CAPACITIES 0x23 166136423Sbms#define WRITE_AND_VERIFY 0x2e 167136423Sbms#define VERIFY 0x2f 16839213Sgibbs#define READ_DEFECT_DATA_10 0x37 169255307Sbryanv#define SANITIZE 0x48 17039213Sgibbs#define READ_DEFECT_DATA_12 0xb7 17139213Sgibbs 17260767Skenstruct format_defect_list_header 17360767Sken{ 17460767Sken u_int8_t reserved; 17560767Sken u_int8_t byte2; 17660767Sken#define FU_DLH_VS 0x01 17760767Sken#define FU_DLH_IMMED 0x02 17860767Sken#define FU_DLH_DSP 0x04 17960767Sken#define FU_DLH_IP 0x08 18060767Sken#define FU_DLH_STPF 0x10 18160767Sken#define FU_DLH_DCRT 0x20 18260767Sken#define FU_DLH_DPRY 0x40 18360767Sken#define FU_DLH_FOV 0x80 18460767Sken u_int8_t defect_list_length[2]; 18560767Sken}; 18639213Sgibbs 18760767Skenstruct format_ipat_descriptor 18860767Sken{ 18960767Sken u_int8_t byte1; 19060767Sken#define FU_INIT_NO_HDR 0x00 19160767Sken#define FU_INIT_LBA_MSB 0x40 19260767Sken#define FU_INIT_LBA_EACH 0x80 19360767Sken#define FU_INIT_SI 0x20 19460767Sken u_int8_t pattern_type; 19560767Sken#define FU_INIT_PAT_DEFAULT 0x00 19660767Sken#define FU_INIT_PAT_REPEAT 0x01 19760767Sken u_int8_t pat_length[2]; 19860767Sken}; 19960767Sken 200136423Sbmsstruct scsi_read_format_capacities 201136423Sbms{ 202136423Sbms uint8_t opcode; /* READ_FORMAT_CAPACITIES */ 203136481Sbms uint8_t byte2; 204136423Sbms#define SRFC_LUN_MASK 0xE0 205136423Sbms uint8_t reserved0[5]; 206136423Sbms uint8_t alloc_length[2]; 207136423Sbms uint8_t reserved1[3]; 208136423Sbms}; 209136423Sbms 210268151Smavstruct scsi_verify_10 211136423Sbms{ 212268151Smav uint8_t opcode; /* VERIFY(10) */ 213136481Sbms uint8_t byte2; 214136481Sbms#define SVFY_LUN_MASK 0xE0 215136423Sbms#define SVFY_RELADR 0x01 216268151Smav#define SVFY_BYTCHK 0x02 217136423Sbms#define SVFY_DPO 0x10 218136423Sbms uint8_t addr[4]; /* LBA to begin verification at */ 219268151Smav uint8_t group; 220268151Smav uint8_t length[2]; /* number of blocks to verify */ 221268151Smav uint8_t control; 222136423Sbms}; 223136423Sbms 224268151Smavstruct scsi_verify_12 225268151Smav{ 226268151Smav uint8_t opcode; /* VERIFY(12) */ 227268151Smav uint8_t byte2; 228268151Smav uint8_t addr[4]; /* LBA to begin verification at */ 229268151Smav uint8_t length[4]; /* number of blocks to verify */ 230268151Smav uint8_t group; 231268151Smav uint8_t control; 232268151Smav}; 233268151Smav 234268151Smavstruct scsi_verify_16 235268151Smav{ 236268151Smav uint8_t opcode; /* VERIFY(16) */ 237268151Smav uint8_t byte2; 238268151Smav uint8_t addr[8]; /* LBA to begin verification at */ 239268151Smav uint8_t length[4]; /* number of blocks to verify */ 240268151Smav uint8_t group; 241268151Smav uint8_t control; 242268151Smav}; 243268151Smav 244268151Smavstruct scsi_compare_and_write 245268151Smav{ 246268151Smav uint8_t opcode; /* COMPARE AND WRITE */ 247268151Smav uint8_t byte2; 248268151Smav uint8_t addr[8]; /* LBA to begin verification at */ 249268151Smav uint8_t reserved[3]; 250268151Smav uint8_t length; /* number of blocks */ 251268151Smav uint8_t group; 252268151Smav uint8_t control; 253268151Smav}; 254268151Smav 255136423Sbmsstruct scsi_write_and_verify 256136423Sbms{ 257136423Sbms uint8_t opcode; /* WRITE_AND_VERIFY */ 258136481Sbms uint8_t byte2; 259136423Sbms#define SWVY_LUN_MASK 0xE0 260136423Sbms#define SWVY_RELADR 0x01 261136423Sbms#define SWVY_BYTECHK 0x02 262136423Sbms#define SWVY_DPO 0x10 263136423Sbms uint8_t addr[4]; /* LBA to begin verification at */ 264136423Sbms uint8_t reserved0[1]; 265136423Sbms uint8_t len[2]; /* number of blocks to write and verify */ 266136423Sbms uint8_t reserved1[3]; 267136423Sbms}; 268136423Sbms 269136423Sbms/* 270136423Sbms * Replies to READ_FORMAT_CAPACITIES look like this: 271136423Sbms * 272136423Sbms * struct format_capacity_list_header 273136423Sbms * struct format_capacity_descriptor[1..n] 274136423Sbms * 275136423Sbms * These are similar, but not totally identical to, the 276136423Sbms * defect list used to format a rigid disk. 277136423Sbms * 278136423Sbms * The appropriate csio_decode() format string looks like this: 279136423Sbms * "{} *i3 {Len} i1 {Blocks} i4 {} *b6 {Code} b2 {Blocklen} i3" 280136423Sbms * 281136423Sbms * If the capacity_list_length is greater than 282136423Sbms * sizeof(struct format_capacity_descriptor), then there are 283136423Sbms * additional format capacity descriptors available which 284136423Sbms * denote which format(s) the drive can handle. 285136423Sbms * 286136423Sbms * (Source: USB Mass Storage UFI Specification) 287136423Sbms */ 288136423Sbms 289136423Sbmsstruct format_capacity_list_header { 290136423Sbms uint8_t unused[3]; 291136423Sbms uint8_t capacity_list_length; 292136423Sbms}; 293136423Sbms 294136423Sbmsstruct format_capacity_descriptor { 295136423Sbms uint8_t nblocks[4]; /* total number of LBAs */ 296136423Sbms uint8_t byte4; /* only present in max/cur descriptor */ 297136423Sbms#define FCD_CODE_MASK 0x03 /* mask for code field above */ 298136423Sbms#define FCD_UNFORMATTED 0x01 /* unformatted media present, 299136423Sbms * maximum capacity returned */ 300136423Sbms#define FCD_FORMATTED 0x02 /* formatted media present, 301136423Sbms * current capacity returned */ 302136423Sbms#define FCD_NOMEDIA 0x03 /* no media present, 303136423Sbms * maximum device capacity returned */ 304136423Sbms uint8_t block_length[3]; /* length of an LBA in bytes */ 305136423Sbms}; 306136423Sbms 30739213Sgibbsstruct scsi_reassign_blocks_data 30839213Sgibbs{ 30939213Sgibbs u_int8_t reserved[2]; 31039213Sgibbs u_int8_t length[2]; 31139213Sgibbs struct { 31239213Sgibbs u_int8_t dlbaddr[4]; /* defect logical block address */ 31339213Sgibbs } defect_descriptor[1]; 31439213Sgibbs}; 31539213Sgibbs 31639213Sgibbs 31739213Sgibbs/* 31839213Sgibbs * This is the list header for the READ DEFECT DATA(10) command above. 31939213Sgibbs * It may be a bit wrong to append the 10 at the end of the data structure, 32039213Sgibbs * since it's only 4 bytes but it does tie it to the 10 byte command. 32139213Sgibbs */ 32239213Sgibbsstruct scsi_read_defect_data_hdr_10 32339213Sgibbs{ 32439213Sgibbs u_int8_t reserved; 32539213Sgibbs#define SRDDH10_GLIST 0x08 32639213Sgibbs#define SRDDH10_PLIST 0x10 32739213Sgibbs#define SRDDH10_DLIST_FORMAT_MASK 0x07 32839213Sgibbs#define SRDDH10_BLOCK_FORMAT 0x00 32939213Sgibbs#define SRDDH10_BYTES_FROM_INDEX_FORMAT 0x04 33039213Sgibbs#define SRDDH10_PHYSICAL_SECTOR_FORMAT 0x05 33139213Sgibbs u_int8_t format; 33239213Sgibbs u_int8_t length[2]; 333278170Sken#define SRDDH10_MAX_LENGTH SRDD10_MAX_LENGTH - \ 334278170Sken sizeof(struct scsi_read_defect_data_hdr_10) 33539213Sgibbs}; 33639213Sgibbs 33739213Sgibbsstruct scsi_defect_desc_block 33839213Sgibbs{ 33939213Sgibbs u_int8_t address[4]; 34039213Sgibbs}; 34139213Sgibbs 342278170Skenstruct scsi_defect_desc_long_block 343278170Sken{ 344278170Sken u_int8_t address[8]; 345278170Sken}; 346278170Sken 34739213Sgibbsstruct scsi_defect_desc_bytes_from_index 34839213Sgibbs{ 34939213Sgibbs u_int8_t cylinder[3]; 35039213Sgibbs u_int8_t head; 351278170Sken#define SDD_EXT_BFI_MADS 0x80000000 352278170Sken#define SDD_EXT_BFI_FLAG_MASK 0xf0000000 353278170Sken#define SDD_EXT_BFI_ENTIRE_TRACK 0x0fffffff 35439213Sgibbs u_int8_t bytes_from_index[4]; 35539213Sgibbs}; 35639213Sgibbs 35739213Sgibbsstruct scsi_defect_desc_phys_sector 35839213Sgibbs{ 35939213Sgibbs u_int8_t cylinder[3]; 36039213Sgibbs u_int8_t head; 361278170Sken#define SDD_EXT_PHYS_MADS 0x80000000 362278170Sken#define SDD_EXT_PHYS_FLAG_MASK 0xf0000000 363278170Sken#define SDD_EXT_PHYS_ENTIRE_TRACK 0x0fffffff 36439213Sgibbs u_int8_t sector[4]; 36539213Sgibbs}; 36639213Sgibbs 36739213Sgibbsstruct scsi_read_defect_data_hdr_12 36839213Sgibbs{ 36939213Sgibbs u_int8_t reserved; 37039213Sgibbs#define SRDDH12_GLIST 0x08 37139213Sgibbs#define SRDDH12_PLIST 0x10 37239213Sgibbs#define SRDDH12_DLIST_FORMAT_MASK 0x07 37339213Sgibbs#define SRDDH12_BLOCK_FORMAT 0x00 37439213Sgibbs#define SRDDH12_BYTES_FROM_INDEX_FORMAT 0x04 37539213Sgibbs#define SRDDH12_PHYSICAL_SECTOR_FORMAT 0x05 37639213Sgibbs u_int8_t format; 377273323Smav u_int8_t generation[2]; 37839213Sgibbs u_int8_t length[4]; 379278170Sken#define SRDDH12_MAX_LENGTH SRDD12_MAX_LENGTH - \ 380278170Sken sizeof(struct scsi_read_defect_data_hdr_12) 38139213Sgibbs}; 38239213Sgibbs 38339213Sgibbsunion disk_pages /* this is the structure copied from osf */ 38439213Sgibbs{ 38539213Sgibbs struct format_device_page { 38639213Sgibbs u_int8_t pg_code; /* page code (should be 3) */ 38739213Sgibbs#define SMS_FORMAT_DEVICE_PAGE 0x03 /* only 6 bits valid */ 38839213Sgibbs u_int8_t pg_length; /* page length (should be 0x16) */ 38939213Sgibbs#define SMS_FORMAT_DEVICE_PLEN 0x16 39039213Sgibbs u_int8_t trk_z_1; /* tracks per zone (MSB) */ 39139213Sgibbs u_int8_t trk_z_0; /* tracks per zone (LSB) */ 39239213Sgibbs u_int8_t alt_sec_1; /* alternate sectors per zone (MSB) */ 39339213Sgibbs u_int8_t alt_sec_0; /* alternate sectors per zone (LSB) */ 39439213Sgibbs u_int8_t alt_trk_z_1; /* alternate tracks per zone (MSB) */ 39539213Sgibbs u_int8_t alt_trk_z_0; /* alternate tracks per zone (LSB) */ 39639213Sgibbs u_int8_t alt_trk_v_1; /* alternate tracks per volume (MSB) */ 39739213Sgibbs u_int8_t alt_trk_v_0; /* alternate tracks per volume (LSB) */ 39839213Sgibbs u_int8_t ph_sec_t_1; /* physical sectors per track (MSB) */ 39939213Sgibbs u_int8_t ph_sec_t_0; /* physical sectors per track (LSB) */ 40039213Sgibbs u_int8_t bytes_s_1; /* bytes per sector (MSB) */ 40139213Sgibbs u_int8_t bytes_s_0; /* bytes per sector (LSB) */ 40239213Sgibbs u_int8_t interleave_1; /* interleave (MSB) */ 40339213Sgibbs u_int8_t interleave_0; /* interleave (LSB) */ 40439213Sgibbs u_int8_t trk_skew_1; /* track skew factor (MSB) */ 40539213Sgibbs u_int8_t trk_skew_0; /* track skew factor (LSB) */ 40639213Sgibbs u_int8_t cyl_skew_1; /* cylinder skew (MSB) */ 40739213Sgibbs u_int8_t cyl_skew_0; /* cylinder skew (LSB) */ 40839213Sgibbs u_int8_t flags; /* various */ 40939213Sgibbs#define DISK_FMT_SURF 0x10 41039213Sgibbs#define DISK_FMT_RMB 0x20 41139213Sgibbs#define DISK_FMT_HSEC 0x40 41239213Sgibbs#define DISK_FMT_SSEC 0x80 41339213Sgibbs u_int8_t reserved21; 41439213Sgibbs u_int8_t reserved22; 41539213Sgibbs u_int8_t reserved23; 41639213Sgibbs } format_device; 41739213Sgibbs struct rigid_geometry_page { 41839213Sgibbs u_int8_t pg_code; /* page code (should be 4) */ 41939213Sgibbs#define SMS_RIGID_GEOMETRY_PAGE 0x04 42039213Sgibbs u_int8_t pg_length; /* page length (should be 0x16) */ 42139213Sgibbs#define SMS_RIGID_GEOMETRY_PLEN 0x16 42239213Sgibbs u_int8_t ncyl_2; /* number of cylinders (MSB) */ 42339213Sgibbs u_int8_t ncyl_1; /* number of cylinders */ 42439213Sgibbs u_int8_t ncyl_0; /* number of cylinders (LSB) */ 42539213Sgibbs u_int8_t nheads; /* number of heads */ 42639213Sgibbs u_int8_t st_cyl_wp_2; /* starting cyl., write precomp (MSB) */ 42739213Sgibbs u_int8_t st_cyl_wp_1; /* starting cyl., write precomp */ 42839213Sgibbs u_int8_t st_cyl_wp_0; /* starting cyl., write precomp (LSB) */ 42939213Sgibbs u_int8_t st_cyl_rwc_2; /* starting cyl., red. write cur (MSB)*/ 43039213Sgibbs u_int8_t st_cyl_rwc_1; /* starting cyl., red. write cur */ 43139213Sgibbs u_int8_t st_cyl_rwc_0; /* starting cyl., red. write cur (LSB)*/ 43239213Sgibbs u_int8_t driv_step_1; /* drive step rate (MSB) */ 43339213Sgibbs u_int8_t driv_step_0; /* drive step rate (LSB) */ 43439213Sgibbs u_int8_t land_zone_2; /* landing zone cylinder (MSB) */ 43539213Sgibbs u_int8_t land_zone_1; /* landing zone cylinder */ 43639213Sgibbs u_int8_t land_zone_0; /* landing zone cylinder (LSB) */ 43739213Sgibbs u_int8_t rpl; /* rotational position locking (2 bits) */ 43839213Sgibbs u_int8_t rot_offset; /* rotational offset */ 43939213Sgibbs u_int8_t reserved19; 44039213Sgibbs u_int8_t medium_rot_rate_1; /* medium rotation rate (RPM) (MSB) */ 44139213Sgibbs u_int8_t medium_rot_rate_0; /* medium rotation rate (RPM) (LSB) */ 44239213Sgibbs u_int8_t reserved22; 44339213Sgibbs u_int8_t reserved23; 44439213Sgibbs } rigid_geometry; 44539213Sgibbs struct flexible_disk_page { 44639213Sgibbs u_int8_t pg_code; /* page code (should be 5) */ 44739213Sgibbs#define SMS_FLEXIBLE_GEOMETRY_PAGE 0x05 44839213Sgibbs u_int8_t pg_length; /* page length (should be 0x1E) */ 44958111Sn_hibma#define SMS_FLEXIBLE_GEOMETRY_PLEN 0x1E 45039213Sgibbs u_int8_t xfr_rate_1; /* transfer rate (MSB) */ 45139213Sgibbs u_int8_t xfr_rate_0; /* transfer rate (LSB) */ 45239213Sgibbs u_int8_t nheads; /* number of heads */ 45339213Sgibbs u_int8_t sec_per_track; /* Sectors per track */ 45439213Sgibbs u_int8_t bytes_s_1; /* bytes per sector (MSB) */ 45539213Sgibbs u_int8_t bytes_s_0; /* bytes per sector (LSB) */ 45639213Sgibbs u_int8_t ncyl_1; /* number of cylinders (MSB) */ 45739213Sgibbs u_int8_t ncyl_0; /* number of cylinders (LSB) */ 45839213Sgibbs u_int8_t st_cyl_wp_1; /* starting cyl., write precomp (MSB) */ 45939213Sgibbs u_int8_t st_cyl_wp_0; /* starting cyl., write precomp (LSB) */ 46039213Sgibbs u_int8_t st_cyl_rwc_1; /* starting cyl., red. write cur (MSB)*/ 46139213Sgibbs u_int8_t st_cyl_rwc_0; /* starting cyl., red. write cur (LSB)*/ 46239213Sgibbs u_int8_t driv_step_1; /* drive step rate (MSB) */ 46339213Sgibbs u_int8_t driv_step_0; /* drive step rate (LSB) */ 46439213Sgibbs u_int8_t driv_step_pw; /* drive step pulse width */ 46539213Sgibbs u_int8_t head_stl_del_1;/* Head settle delay (MSB) */ 46639213Sgibbs u_int8_t head_stl_del_0;/* Head settle delay (LSB) */ 46739213Sgibbs u_int8_t motor_on_del; /* Motor on delay */ 46839213Sgibbs u_int8_t motor_off_del; /* Motor off delay */ 46939213Sgibbs u_int8_t trdy_ssn_mo; /* XXX ??? */ 47039213Sgibbs u_int8_t spc; /* XXX ??? */ 47139213Sgibbs u_int8_t write_comp; /* Write compensation */ 47239213Sgibbs u_int8_t head_load_del; /* Head load delay */ 47339213Sgibbs u_int8_t head_uload_del;/* Head un-load delay */ 47439213Sgibbs u_int8_t pin32_pin2; 47539213Sgibbs u_int8_t pin4_pint1; 47639213Sgibbs u_int8_t medium_rot_rate_1; /* medium rotation rate (RPM) (MSB) */ 47739213Sgibbs u_int8_t medium_rot_rate_0; /* medium rotation rate (RPM) (LSB) */ 47839213Sgibbs u_int8_t reserved30; 47939213Sgibbs u_int8_t reserved31; 48039213Sgibbs } flexible_disk; 48139213Sgibbs}; 48239213Sgibbs 483229997Sken/* 484229997Sken * XXX KDM 485229997Sken * Here for CTL compatibility, reconcile this. 486229997Sken */ 487229997Skenstruct scsi_format_page { 488229997Sken uint8_t page_code; 489229997Sken uint8_t page_length; 490229997Sken uint8_t tracks_per_zone[2]; 491229997Sken uint8_t alt_sectors_per_zone[2]; 492229997Sken uint8_t alt_tracks_per_zone[2]; 493229997Sken uint8_t alt_tracks_per_lun[2]; 494229997Sken uint8_t sectors_per_track[2]; 495229997Sken uint8_t bytes_per_sector[2]; 496229997Sken uint8_t interleave[2]; 497229997Sken uint8_t track_skew[2]; 498229997Sken uint8_t cylinder_skew[2]; 499229997Sken uint8_t flags; 500229997Sken#define SFP_SSEC 0x80 501229997Sken#define SFP_HSEC 0x40 502229997Sken#define SFP_RMB 0x20 503229997Sken#define SFP_SURF 0x10 504229997Sken uint8_t reserved[3]; 505229997Sken}; 506229997Sken 507229997Sken/* 508229997Sken * XXX KDM 509229997Sken * Here for CTL compatibility, reconcile this. 510229997Sken */ 511229997Skenstruct scsi_rigid_disk_page { 512229997Sken uint8_t page_code; 513229997Sken#define SMS_RIGID_DISK_PAGE 0x04 514229997Sken uint8_t page_length; 515229997Sken uint8_t cylinders[3]; 516229997Sken uint8_t heads; 517229997Sken uint8_t start_write_precomp[3]; 518229997Sken uint8_t start_reduced_current[3]; 519229997Sken uint8_t step_rate[2]; 520229997Sken uint8_t landing_zone_cylinder[3]; 521229997Sken uint8_t rpl; 522229997Sken#define SRDP_RPL_DISABLED 0x00 523229997Sken#define SRDP_RPL_SLAVE 0x01 524229997Sken#define SRDP_RPL_MASTER 0x02 525229997Sken#define SRDP_RPL_MASTER_CONTROL 0x03 526229997Sken uint8_t rotational_offset; 527229997Sken uint8_t reserved1; 528229997Sken uint8_t rotation_rate[2]; 529229997Sken uint8_t reserved2[2]; 530229997Sken}; 531229997Sken 532229997Sken 53339213Sgibbsstruct scsi_da_rw_recovery_page { 53439213Sgibbs u_int8_t page_code; 53539213Sgibbs#define SMS_RW_ERROR_RECOVERY_PAGE 0x01 53639213Sgibbs u_int8_t page_length; 53739213Sgibbs u_int8_t byte3; 53839213Sgibbs#define SMS_RWER_AWRE 0x80 53939213Sgibbs#define SMS_RWER_ARRE 0x40 54039213Sgibbs#define SMS_RWER_TB 0x20 54139213Sgibbs#define SMS_RWER_RC 0x10 54239213Sgibbs#define SMS_RWER_EER 0x08 54339213Sgibbs#define SMS_RWER_PER 0x04 54439213Sgibbs#define SMS_RWER_DTE 0x02 54539213Sgibbs#define SMS_RWER_DCR 0x01 54639213Sgibbs u_int8_t read_retry_count; 54739213Sgibbs u_int8_t correction_span; 54839213Sgibbs u_int8_t head_offset_count; 54939213Sgibbs u_int8_t data_strobe_offset_cnt; 550273325Smav u_int8_t byte8; 551273325Smav#define SMS_RWER_LBPERE 0x80 55239213Sgibbs u_int8_t write_retry_count; 55339213Sgibbs u_int8_t reserved2; 55439213Sgibbs u_int8_t recovery_time_limit[2]; 55539213Sgibbs}; 55639213Sgibbs 557311403Smavstruct scsi_da_verify_recovery_page { 558311403Smav u_int8_t page_code; 559311403Smav#define SMS_VERIFY_ERROR_RECOVERY_PAGE 0x07 560311403Smav u_int8_t page_length; 561311403Smav u_int8_t byte3; 562311403Smav#define SMS_VER_EER 0x08 563311403Smav#define SMS_VER_PER 0x04 564311403Smav#define SMS_VER_DTE 0x02 565311403Smav#define SMS_VER_DCR 0x01 566311403Smav u_int8_t read_retry_count; 567311403Smav u_int8_t reserved[6]; 568311403Smav u_int8_t recovery_time_limit[2]; 569311403Smav}; 570311403Smav 57160767Sken__BEGIN_DECLS 57260767Sken/* 573278170Sken * XXX These are only left out of the kernel build to silence warnings. If, 574278170Sken * for some reason these functions are used in the kernel, the ifdefs should 575278170Sken * be moved so they are included both in the kernel and userland. 57660767Sken */ 57760767Sken#ifndef _KERNEL 57860767Skenvoid scsi_format_unit(struct ccb_scsiio *csio, u_int32_t retries, 57960767Sken void (*cbfcnp)(struct cam_periph *, union ccb *), 58060767Sken u_int8_t tag_action, u_int8_t byte2, u_int16_t ileave, 58160767Sken u_int8_t *data_ptr, u_int32_t dxfer_len, 58260767Sken u_int8_t sense_len, u_int32_t timeout); 58360767Sken 584278170Skenvoid scsi_read_defects(struct ccb_scsiio *csio, uint32_t retries, 585278170Sken void (*cbfcnp)(struct cam_periph *, union ccb *), 586278170Sken uint8_t tag_action, uint8_t list_format, 587278170Sken uint32_t addr_desc_index, uint8_t *data_ptr, 588278170Sken uint32_t dxfer_len, int minimum_cmd_size, 589278170Sken uint8_t sense_len, uint32_t timeout); 590278170Sken 591255307Sbryanvvoid scsi_sanitize(struct ccb_scsiio *csio, u_int32_t retries, 592255307Sbryanv void (*cbfcnp)(struct cam_periph *, union ccb *), 593255307Sbryanv u_int8_t tag_action, u_int8_t byte2, u_int16_t control, 594255307Sbryanv u_int8_t *data_ptr, u_int32_t dxfer_len, u_int8_t sense_len, 595255307Sbryanv u_int32_t timeout); 596255307Sbryanv 59760767Sken#endif /* !_KERNEL */ 59860767Sken__END_DECLS 59960767Sken 60039213Sgibbs#endif /* _SCSI_SCSI_DA_H */ 601