182 lines
6.3 KiB
C
Executable File
182 lines
6.3 KiB
C
Executable File
#ifndef __SCSI_DEFS_H
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#define __SCSI_DEFS_H
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/* Mode pages */
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#define MODEPAGE_VENDOR_SPECIFIC 0x00
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#define MODEPAGE_RW_ERROR_RECOVERY 0x01
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#define MODEPAGE_DCRC_PARAMETERS 0x02
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#define MODEPAGE_FORMAT_PARAMETERS 0x03
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#define MODEPAGE_RIGID_GEOMETRY 0x04
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#define MODEPAGE_FLEXIBLE_GEOMETRY 0x05
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#define MODEPAGE_APPLE 0x30
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#define MODEPAGE_ALL_PAGES 0x3F
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/* 6 Byte command opcodes */
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#define CMD_TEST_UNIT_READY 0x00
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#define CMD_REZERO_UNIT 0x01
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#define CMD_REQUEST_SENSE 0x03
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#define CMD_FORMAT_UNIT 0x04
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#define CMD_READ_BLOCK_LIMITS 0x05
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#define CMD_FORMAT_UNIT_ALT 0x06
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#define CMD_REASSIGN_BLOCKS 0x07
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#define CMD_READ6 0x08
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#define CMD_WRITE6 0x0A /* Optional */
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#define CMD_SEEK6 0x0B /* Optional */
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#define CMD_WRITE_FILEMARKS 0x10
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#define CMD_SPACE 0x11
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#define CMD_INQUIRY 0x12
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#define CMD_MODE_SELECT6 0x15 /* Optional */
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#define CMD_RESERVE6 0x16 /* Optional */
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#define CMD_RELEASE6 0x17 /* Optional */
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#define CMD_ERASE 0x19
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#define CMD_MODE_SENSE6 0x1A /* Optional */
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#define CMD_START_STOP_UNIT 0x1B /* Optional */
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#define CMD_RECV_DIAGNOSTIC 0x1C
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#define CMD_SEND_DIAGNOSTIC 0x1D
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#define CMD_PREVENT_REMOVAL 0x1E
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/* 10 Byte command opcodes */
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#define CMD_READ_CAPACITY10 0x25
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#define CMD_READ10 0x28
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#define CMD_WRITE10 0x2A /* Optional */
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#define CMD_SEEK10 0x2B /* Optional */
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#define CMD_READUPDATEDBLOCK10 0x2D
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#define CMD_WRITEANDVERIFY10 0x2E /* Optional */
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#define CMD_VERIFY10 0x2F
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#define CMD_SEARCH_DATA_EQUAL 0x31 /* Optional */
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#define CMD_PREFETCH_CACHE10 0x34 /* Optional */
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#define CMD_READPOSITION10 0x34 /* Optional */
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#define CMD_SYNCHRONIZE_CACHE10 0x35 /* Optional */
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#define CMD_LOCKUNLOCK_CACHE10 0x36 /* Optional */
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#define CMD_READ_DEFECT_DATA 0x37 /* Optional */
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#define CMD_WRITEBUFFER 0x3B /* Optional */
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#define CMD_READBUFFER 0x3C /* Optional */
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#define CMD_READLONG10 0x3E /* Optional */
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#define CMD_WRITELONG10 0x3F /* Optional */
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#define CMD_READ_TOC 0x43
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#define CMD_READ_HEADER 0x44
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#define CMD_GET_CONFIGURATION 0x46
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#define CMD_GET_EVENT_STATUS_NOTIFICATION 0x4a
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#define CMD_READ_DISC_INFORMATION 0x51
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#define CMD_MODE_SELECT10 0x55
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#define CMD_RESERVE10 0x56
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#define CMD_RELEASE10 0x57
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#define CMD_MODE_SENSE10 0x5A /* Optional */
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/* 12 Byte command opcodes */
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#define CMD_REPORT_LUNS 0xA0 /* Optional */
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#define CMD_SET_DRIVE_PARAMETER 0xC2
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#define CMD_MAC_UNKNOWN 0xEE /* Unknown */
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/* Dayna SCSI/Link Ethernet */
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#define CMD_SCSILINK_STATS 0x09
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#define CMD_SCSILINK_ENABLE 0x0E
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#define CMD_SCSILINK_SET 0x0C
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#define CMD_SCSILINK_SETMODE 0x80
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#define CMD_SCSILINK_SETMAC 0x40
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/* Cabletron Ethernet */
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#define CMD_CABLETRON_SEND 0x0c01
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#define CMD_CABLETRON_RECV 0xe1
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#define CMD_CABLETRON_GET_ADDR 0x0c04
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#define CMD_CABLETRON_ADD_PROTO 0x0d01
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#define CMD_CABLETRON_REM_PROTO 0x0d02
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#define CMD_CABLETRON_SET_MODE 0x0d03
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#define CMD_CABLETRON_SET_MULTI 0x0d04
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#define CMD_CABLETRON_REMOVE_MULTI 0x0d05
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#define CMD_CABLETRON_GET_STATS 0x0d06
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#define CMD_CABLETRON_SET_MEDIA 0x0d07
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#define CMD_CABLETRON_GET_MEDIA 0x0d08
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#define CMD_CABLETRON_LOAD_IMAGE 0x0d09
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#define CMD_CABLETRON_SET_ADDR 0x0d0a
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/*
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* SCSI DEVICE CODES
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*/
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#define DEV_DISK 0x00
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#define DEV_TAPE 0x01
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#define DEV_PRINTER 0x02
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#define DEV_PROCESSOR 0x03
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#define DEV_WORM 0x04
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#define DEV_OPTICAL 0x05
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#define DEV_SCANNER 0x06
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#define DEV_OMS 0x07
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#define DEV_CHANGER 0x08
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#define DEV_COMM 0x09
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/*
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* SCSI MESSAGE CODES
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*/
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#define COMMAND_COMPLETE 0x00
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#define EXTENDED_MESSAGE 0x01
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#define EXTENDED_MODIFY_DATA_POINTER 0x00
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#define EXTENDED_SDTR 0x01
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#define EXTENDED_EXTENDED_IDENTIFY 0x02 /* SCSI-I only */
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#define EXTENDED_WDTR 0x03
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#define EXTENDED_PPR 0x04
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#define EXTENDED_MODIFY_BIDI_DATA_PTR 0x05
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#define SAVE_POINTERS 0x02
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#define RESTORE_POINTERS 0x03
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#define DISCONNECT 0x04
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#define INITIATOR_ERROR 0x05
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#define ABORT_TASK_SET 0x06
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#define MESSAGE_REJECT 0x07
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#define NOP 0x08
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#define MSG_PARITY_ERROR 0x09
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#define LINKED_CMD_COMPLETE 0x0a
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#define LINKED_FLG_CMD_COMPLETE 0x0b
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#define TARGET_RESET 0x0c
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#define ABORT_TASK 0x0d
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#define CLEAR_TASK_SET 0x0e
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#define INITIATE_RECOVERY 0x0f /* SCSI-II only */
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#define RELEASE_RECOVERY 0x10 /* SCSI-II only */
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#define CLEAR_ACA 0x16
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#define LOGICAL_UNIT_RESET 0x17
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#define SIMPLE_QUEUE_TAG 0x20
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#define HEAD_OF_QUEUE_TAG 0x21
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#define ORDERED_QUEUE_TAG 0x22
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#define IGNORE_WIDE_RESIDUE 0x23
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#define ACA 0x24
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#define QAS_REQUEST 0x55
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#define IDENTIFY 0x80
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/* Task states */
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#define ENDED 0x00
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#define CURRENT 0x01
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/* Status */
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#define STATUS_GOOD 0x00
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#define STATUS_CHECK 0x02
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#define STATUS_BUSY 0x08
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#define STATUS_INTERMEDIATE 0x10
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#define STATUS_CONFLICT 0x18
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/* Sense keys */
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#define NO_SENSE 0x00
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#define RECOVERED_ERROR 0x01
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#define NOT_READY 0x02
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#define MEDIUM_ERROR 0x03
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#define HARDWARE_ERROR 0x04
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#define ILLEGAL_REQUEST 0x05
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#define UNIT_ATTENTION 0x06
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#define DATA_PROTECT 0x07
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/* Additional Sense Information */
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#define NO_ADDITIONAL_SENSE_INFORMATION 0x00
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#define LUN_NOT_READY 0x04
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#define INVALID_LBA 0x21
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#define INVALID_FIELD_IN_CDB 0x24
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#define NOTREADY_TO_READY_CHANGE 0x28
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#define UNIT_POWERON_RESET 0x29
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#define NO_MEDIA 0x3A
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#define ERROR_IN_OPCODE 0xC0
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#if USE_DB2ID_TABLE
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extern const uint8_t db2scsiid[256];
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#endif
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#define QUIRKS_SASI 0b00000001
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#define QUIRKS_APPLE 0b00000010
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#endif
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