mirror of
https://github.com/qemu/qemu.git
synced 2024-11-24 19:33:39 +08:00
bd536cf330
Add READ_16 + friends to scsi-defs.h, scsi_command_name() and the request parsing helper functions. Use them in scsi-disk.c too. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
163 lines
5.0 KiB
C
163 lines
5.0 KiB
C
/* Copyright (C) 1998, 1999 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
/*
|
|
* This header file contains public constants and structures used by
|
|
* the scsi code for linux.
|
|
*/
|
|
|
|
/*
|
|
* SCSI opcodes
|
|
*/
|
|
|
|
#define TEST_UNIT_READY 0x00
|
|
#define REZERO_UNIT 0x01
|
|
#define REQUEST_SENSE 0x03
|
|
#define FORMAT_UNIT 0x04
|
|
#define READ_BLOCK_LIMITS 0x05
|
|
#define REASSIGN_BLOCKS 0x07
|
|
#define READ_6 0x08
|
|
#define WRITE_6 0x0a
|
|
#define SEEK_6 0x0b
|
|
#define READ_REVERSE 0x0f
|
|
#define WRITE_FILEMARKS 0x10
|
|
#define SPACE 0x11
|
|
#define INQUIRY 0x12
|
|
#define RECOVER_BUFFERED_DATA 0x14
|
|
#define MODE_SELECT 0x15
|
|
#define RESERVE 0x16
|
|
#define RELEASE 0x17
|
|
#define COPY 0x18
|
|
#define ERASE 0x19
|
|
#define MODE_SENSE 0x1a
|
|
#define START_STOP 0x1b
|
|
#define RECEIVE_DIAGNOSTIC 0x1c
|
|
#define SEND_DIAGNOSTIC 0x1d
|
|
#define ALLOW_MEDIUM_REMOVAL 0x1e
|
|
|
|
#define SET_WINDOW 0x24
|
|
#define READ_CAPACITY 0x25
|
|
#define READ_10 0x28
|
|
#define WRITE_10 0x2a
|
|
#define SEEK_10 0x2b
|
|
#define WRITE_VERIFY 0x2e
|
|
#define VERIFY 0x2f
|
|
#define SEARCH_HIGH 0x30
|
|
#define SEARCH_EQUAL 0x31
|
|
#define SEARCH_LOW 0x32
|
|
#define SET_LIMITS 0x33
|
|
#define PRE_FETCH 0x34
|
|
#define READ_POSITION 0x34
|
|
#define SYNCHRONIZE_CACHE 0x35
|
|
#define LOCK_UNLOCK_CACHE 0x36
|
|
#define READ_DEFECT_DATA 0x37
|
|
#define MEDIUM_SCAN 0x38
|
|
#define COMPARE 0x39
|
|
#define COPY_VERIFY 0x3a
|
|
#define WRITE_BUFFER 0x3b
|
|
#define READ_BUFFER 0x3c
|
|
#define UPDATE_BLOCK 0x3d
|
|
#define READ_LONG 0x3e
|
|
#define WRITE_LONG 0x3f
|
|
#define CHANGE_DEFINITION 0x40
|
|
#define WRITE_SAME 0x41
|
|
#define READ_TOC 0x43
|
|
#define LOG_SELECT 0x4c
|
|
#define LOG_SENSE 0x4d
|
|
#define MODE_SELECT_10 0x55
|
|
#define RESERVE_10 0x56
|
|
#define RELEASE_10 0x57
|
|
#define MODE_SENSE_10 0x5a
|
|
#define PERSISTENT_RESERVE_IN 0x5e
|
|
#define PERSISTENT_RESERVE_OUT 0x5f
|
|
#define MOVE_MEDIUM 0xa5
|
|
#define READ_12 0xa8
|
|
#define WRITE_12 0xaa
|
|
#define WRITE_VERIFY_12 0xae
|
|
#define SEARCH_HIGH_12 0xb0
|
|
#define SEARCH_EQUAL_12 0xb1
|
|
#define SEARCH_LOW_12 0xb2
|
|
#define READ_ELEMENT_STATUS 0xb8
|
|
#define SEND_VOLUME_TAG 0xb6
|
|
#define WRITE_LONG_2 0xea
|
|
|
|
/* from hw/scsi-generic.c */
|
|
#define REWIND 0x01
|
|
#define REPORT_DENSITY_SUPPORT 0x44
|
|
#define GET_CONFIGURATION 0x46
|
|
#define READ_16 0x88
|
|
#define WRITE_16 0x8a
|
|
#define WRITE_VERIFY_16 0x8e
|
|
#define SERVICE_ACTION_IN 0x9e
|
|
#define REPORT_LUNS 0xa0
|
|
#define LOAD_UNLOAD 0xa6
|
|
#define SET_CD_SPEED 0xbb
|
|
#define BLANK 0xa1
|
|
|
|
/*
|
|
* Status codes
|
|
*/
|
|
|
|
#define GOOD 0x00
|
|
#define CHECK_CONDITION 0x01
|
|
#define CONDITION_GOOD 0x02
|
|
#define BUSY 0x04
|
|
#define INTERMEDIATE_GOOD 0x08
|
|
#define INTERMEDIATE_C_GOOD 0x0a
|
|
#define RESERVATION_CONFLICT 0x0c
|
|
#define COMMAND_TERMINATED 0x11
|
|
#define QUEUE_FULL 0x14
|
|
|
|
#define STATUS_MASK 0x3e
|
|
|
|
/*
|
|
* SENSE KEYS
|
|
*/
|
|
|
|
#define NO_SENSE 0x00
|
|
#define RECOVERED_ERROR 0x01
|
|
#define NOT_READY 0x02
|
|
#define MEDIUM_ERROR 0x03
|
|
#define HARDWARE_ERROR 0x04
|
|
#define ILLEGAL_REQUEST 0x05
|
|
#define UNIT_ATTENTION 0x06
|
|
#define DATA_PROTECT 0x07
|
|
#define BLANK_CHECK 0x08
|
|
#define COPY_ABORTED 0x0a
|
|
#define ABORTED_COMMAND 0x0b
|
|
#define VOLUME_OVERFLOW 0x0d
|
|
#define MISCOMPARE 0x0e
|
|
|
|
|
|
/*
|
|
* DEVICE TYPES
|
|
*/
|
|
|
|
#define TYPE_DISK 0x00
|
|
#define TYPE_TAPE 0x01
|
|
#define TYPE_PROCESSOR 0x03 /* HP scanners use this */
|
|
#define TYPE_WORM 0x04 /* Treated as ROM by our system */
|
|
#define TYPE_ROM 0x05
|
|
#define TYPE_SCANNER 0x06
|
|
#define TYPE_MOD 0x07 /* Magneto-optical disk -
|
|
* - treated as TYPE_DISK */
|
|
#define TYPE_MEDIUM_CHANGER 0x08
|
|
#define TYPE_ENCLOSURE 0x0d /* Enclosure Services Device */
|
|
#define TYPE_NO_LUN 0x7f
|
|
|