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|
/* $Id$ */
/** @file
* VBox storage devices: debug helpers
*/
/*
* Copyright (C) 2008-2017 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*/
#include <iprt/assert.h>
#include <iprt/errcore.h>
#include <iprt/log.h>
#include <iprt/types.h>
#include <iprt/string.h>
#include <VBox/scsi.h>
#include <VBox/ata.h>
#ifdef LOG_ENABLED
/**
* ATA command codes
*/
static const char * const g_apszATACmdNames[256] =
{
"NOP", /* 0x00 */
"", /* 0x01 */
"", /* 0x02 */
"CFA REQUEST EXTENDED ERROR CODE", /* 0x03 */
"", /* 0x04 */
"", /* 0x05 */
"DATA SET MANAGEMENT", /* 0x06 */
"", /* 0x07 */
"DEVICE RESET", /* 0x08 */
"", /* 0x09 */
"", /* 0x0a */
"", /* 0x0b */
"", /* 0x0c */
"", /* 0x0d */
"", /* 0x0e */
"", /* 0x0f */
"RECALIBRATE", /* 0x10 */
"", /* 0x11 */
"", /* 0x12 */
"", /* 0x13 */
"", /* 0x14 */
"", /* 0x15 */
"", /* 0x16 */
"", /* 0x17 */
"", /* 0x18 */
"", /* 0x19 */
"", /* 0x1a */
"", /* 0x1b */
"", /* 0x1c */
"", /* 0x1d */
"", /* 0x1e */
"", /* 0x1f */
"READ SECTORS", /* 0x20 */
"READ SECTORS WITHOUT RETRIES", /* 0x21 */
"READ LONG", /* 0x22 */
"READ LONG WITHOUT RETRIES", /* 0x23 */
"READ SECTORS EXT", /* 0x24 */
"READ DMA EXT", /* 0x25 */
"READ DMA QUEUED EXT", /* 0x26 */
"READ NATIVE MAX ADDRESS EXT", /* 0x27 */
"", /* 0x28 */
"READ MULTIPLE EXT", /* 0x29 */
"READ STREAM DMA EXT", /* 0x2a */
"READ STREAM EXT", /* 0x2b */
"", /* 0x2c */
"", /* 0x2d */
"", /* 0x2e */
"READ LOG EXT", /* 0x2f */
"WRITE SECTORS", /* 0x30 */
"WRITE SECTORS WITHOUT RETRIES", /* 0x31 */
"WRITE LONG", /* 0x32 */
"WRITE LONG WITHOUT RETRIES", /* 0x33 */
"WRITE SECTORS EXT", /* 0x34 */
"WRITE DMA EXT", /* 0x35 */
"WRITE DMA QUEUED EXT", /* 0x36 */
"SET MAX ADDRESS EXT", /* 0x37 */
"CFA WRITE SECTORS WITHOUT ERASE", /* 0x38 */
"WRITE MULTIPLE EXT", /* 0x39 */
"WRITE STREAM DMA EXT", /* 0x3a */
"WRITE STREAM EXT", /* 0x3b */
"WRITE VERIFY", /* 0x3c */
"WRITE DMA FUA EXT", /* 0x3d */
"WRITE DMA QUEUED FUA EXT", /* 0x3e */
"WRITE LOG EXT", /* 0x3f */
"READ VERIFY SECTORS", /* 0x40 */
"READ VERIFY SECTORS WITHOUT RETRIES", /* 0x41 */
"READ VERIFY SECTORS EXT", /* 0x42 */
"", /* 0x43 */
"", /* 0x44 */
"WRITE UNCORRECTABLE EXT", /* 0x45 */
"", /* 0x46 */
"READ LOG DMA EXT", /* 0x47 */
"", /* 0x48 */
"", /* 0x49 */
"", /* 0x4a */
"", /* 0x4b */
"", /* 0x4c */
"", /* 0x4d */
"", /* 0x4e */
"", /* 0x4f */
"FORMAT TRACK", /* 0x50 */
"CONFIGURE STREAM", /* 0x51 */
"", /* 0x52 */
"", /* 0x53 */
"", /* 0x54 */
"", /* 0x55 */
"", /* 0x56 */
"WRITE LOG DMA EXT", /* 0x57 */
"", /* 0x58 */
"", /* 0x59 */
"", /* 0x5a */
"", /* 0x5b */
"TRUSTED RECEIVE", /* 0x5c */
"TRUSTED RECEIVE DMA", /* 0x5d */
"TRUSTED SEND", /* 0x5e */
"TRUSTED SEND DMA", /* 0x5f */
"READ FPDMA QUEUED", /* 0x60 */
"WRITE FPDMA QUEUED", /* 0x61 */
"", /* 0x62 */
"", /* 0x63 */
"", /* 0x64 */
"", /* 0x65 */
"", /* 0x66 */
"", /* 0x67 */
"", /* 0x68 */
"", /* 0x69 */
"", /* 0x6a */
"", /* 0x6b */
"", /* 0x6c */
"", /* 0x6d */
"", /* 0x6e */
"", /* 0x6f */
"SEEK", /* 0x70 */
"", /* 0x71 */
"", /* 0x72 */
"", /* 0x73 */
"", /* 0x74 */
"", /* 0x75 */
"", /* 0x76 */
"", /* 0x77 */
"", /* 0x78 */
"", /* 0x79 */
"", /* 0x7a */
"", /* 0x7b */
"", /* 0x7c */
"", /* 0x7d */
"", /* 0x7e */
"", /* 0x7f */
"", /* 0x80 */
"", /* 0x81 */
"", /* 0x82 */
"", /* 0x83 */
"", /* 0x84 */
"", /* 0x85 */
"", /* 0x86 */
"CFA TRANSLATE SECTOR", /* 0x87 */
"", /* 0x88 */
"", /* 0x89 */
"", /* 0x8a */
"", /* 0x8b */
"", /* 0x8c */
"", /* 0x8d */
"", /* 0x8e */
"", /* 0x8f */
"EXECUTE DEVICE DIAGNOSTIC", /* 0x90 */
"INITIALIZE DEVICE PARAMETERS", /* 0x91 */
"DOWNLOAD MICROCODE", /* 0x92 */
"", /* 0x93 */
"STANDBY IMMEDIATE ALT", /* 0x94 */
"IDLE IMMEDIATE ALT", /* 0x95 */
"STANDBY ALT", /* 0x96 */
"IDLE ALT", /* 0x97 */
"CHECK POWER MODE ALT", /* 0x98 */
"SLEEP ALT", /* 0x99 */
"", /* 0x9a */
"", /* 0x9b */
"", /* 0x9c */
"", /* 0x9d */
"", /* 0x9e */
"", /* 0x9f */
"PACKET", /* 0xa0 */
"IDENTIFY PACKET DEVICE", /* 0xa1 */
"SERVICE", /* 0xa2 */
"", /* 0xa3 */
"", /* 0xa4 */
"", /* 0xa5 */
"", /* 0xa6 */
"", /* 0xa7 */
"", /* 0xa8 */
"", /* 0xa9 */
"", /* 0xaa */
"", /* 0xab */
"", /* 0xac */
"", /* 0xad */
"", /* 0xae */
"", /* 0xaf */
"SMART", /* 0xb0 */
"DEVICE CONFIGURATION OVERLAY", /* 0xb1 */
"", /* 0xb2 */
"", /* 0xb3 */
"", /* 0xb4 */
"", /* 0xb5 */
"NV CACHE", /* 0xb6 */
"", /* 0xb7 */
"", /* 0xb8 */
"", /* 0xb9 */
"", /* 0xba */
"", /* 0xbb */
"", /* 0xbc */
"", /* 0xbd */
"", /* 0xbe */
"", /* 0xbf */
"CFA ERASE SECTORS", /* 0xc0 */
"", /* 0xc1 */
"", /* 0xc2 */
"", /* 0xc3 */
"READ MULTIPLE", /* 0xc4 */
"WRITE MULTIPLE", /* 0xc5 */
"SET MULTIPLE MODE", /* 0xc6 */
"READ DMA QUEUED", /* 0xc7 */
"READ DMA", /* 0xc8 */
"READ DMA WITHOUT RETRIES", /* 0xc9 */
"WRITE DMA", /* 0xca */
"WRITE DMA WITHOUT RETRIES", /* 0xcb */
"WRITE DMA QUEUED", /* 0xcc */
"CFA WRITE MULTIPLE WITHOUT ERASE", /* 0xcd */
"WRITE MULTIPLE FUA EXT", /* 0xce */
"", /* 0xcf */
"", /* 0xd0 */
"CHECK MEDIA CARD TYPE", /* 0xd1 */
"", /* 0xd2 */
"", /* 0xd3 */
"", /* 0xd4 */
"", /* 0xd5 */
"", /* 0xd6 */
"", /* 0xd7 */
"", /* 0xd8 */
"", /* 0xd9 */
"GET MEDIA STATUS", /* 0xda */
"ACKNOWLEDGE MEDIA CHANGE", /* 0xdb */
"BOOT POST BOOT", /* 0xdc */
"BOOT PRE BOOT", /* 0xdd */
"MEDIA LOCK", /* 0xde */
"MEDIA UNLOCK", /* 0xdf */
"STANDBY IMMEDIATE", /* 0xe0 */
"IDLE IMMEDIATE", /* 0xe1 */
"STANDBY", /* 0xe2 */
"IDLE", /* 0xe3 */
"READ BUFFER", /* 0xe4 */
"CHECK POWER MODE", /* 0xe5 */
"SLEEP", /* 0xe6 */
"FLUSH CACHE", /* 0xe7 */
"WRITE BUFFER", /* 0xe8 */
"WRITE SAME", /* 0xe9 */
"FLUSH CACHE EXT", /* 0xea */
"", /* 0xeb */
"IDENTIFY DEVICE", /* 0xec */
"MEDIA EJECT", /* 0xed */
"IDENTIFY DMA", /* 0xee */
"SET FEATURES", /* 0xef */
"", /* 0xf0 */
"SECURITY SET PASSWORD", /* 0xf1 */
"SECURITY UNLOCK", /* 0xf2 */
"SECURITY ERASE PREPARE", /* 0xf3 */
"SECURITY ERASE UNIT", /* 0xf4 */
"SECURITY FREEZE LOCK", /* 0xf5 */
"SECURITY DISABLE PASSWORD", /* 0xf6 */
"", /* 0xf7 */
"READ NATIVE MAX ADDRESS", /* 0xf8 */
"SET MAX", /* 0xf9 */
"", /* 0xfa */
"", /* 0xfb */
"", /* 0xfc */
"", /* 0xfd */
"", /* 0xfe */
"" /* 0xff */
};
#endif /* LOG_ENABLED */
#if defined(LOG_ENABLED) || defined(RT_STRICT)
/**
* SCSI command codes.
*/
static const char * const g_apszSCSICmdNames[256] =
{
"TEST UNIT READY", /* 0x00 */
"REZERO UNIT", /* 0x01 */
"", /* 0x02 */
"REQUEST SENSE", /* 0x03 */
"FORMAT UNIT", /* 0x04 */
"READ BLOCK LIMITS", /* 0x05 */
"", /* 0x06 */
"REASSIGN BLOCKS", /* 0x07 */
"READ (6)", /* 0x08 */
"", /* 0x09 */
"WRITE (6)", /* 0x0a */
"SEEK (6)", /* 0x0b */
"", /* 0x0c */
"", /* 0x0d */
"", /* 0x0e */
"READ REVERSE (6)", /* 0x0f */
"READ FILEMARKS (6)", /* 0x10 */
"SPACE (6)", /* 0x11 */
"INQUIRY", /* 0x12 */
"VERIFY (6)", /* 0x13 */
"RECOVER BUFFERED DATA", /* 0x14 */
"MODE SELECT (6)", /* 0x15 */
"RESERVE (6)", /* 0x16 */
"RELEASE (6)", /* 0x17 */
"COPY", /* 0x18 */
"ERASE (6)", /* 0x19 */
"MODE SENSE (6)", /* 0x1a */
"START STOP UNIT", /* 0x1b */
"RECEIVE DIAGNOSTIC RESULTS", /* 0x1c */
"SEND DIAGNOSTIC", /* 0x1d */
"PREVENT ALLOW MEDIUM REMOVAL", /* 0x1e */
"", /* 0x1f */
"", /* 0x20 */
"", /* 0x21 */
"", /* 0x22 */
"READ FORMAT CAPACITIES", /* 0x23 */
"SET WINDOW", /* 0x24 */
"READ CAPACITY", /* 0x25 */
"", /* 0x26 */
"", /* 0x27 */
"READ (10)", /* 0x28 */
"READ GENERATION", /* 0x29 */
"WRITE (10)", /* 0x2a */
"SEEK (10)", /* 0x2b */
"ERASE (10)", /* 0x2c */
"READ UPDATED BLOCK", /* 0x2d */
"WRITE AND VERIFY (10)", /* 0x2e */
"VERIFY (10)", /* 0x2f */
"SEARCH DATA HIGH (10)", /* 0x30 */
"SEARCH DATA EQUAL (10)", /* 0x31 */
"SEARCH DATA LOW (10)", /* 0x32 */
"SET LIMITS (10)", /* 0x33 */
"PRE-FETCH (10)", /* 0x34 */
"SYNCHRONIZE CACHE (10)", /* 0x35 */
"LOCK UNLOCK CACHE (10)", /* 0x36 */
"READ DEFECT DATA (10)", /* 0x37 */
"MEDIUM SCAN", /* 0x38 */
"COMPARE", /* 0x39 */
"COPY AND VERIFY", /* 0x3a */
"WRITE BUFFER", /* 0x3b */
"READ BUFFER", /* 0x3c */
"UPDATE BLOCK", /* 0x3d */
"READ LONG (10)", /* 0x3e */
"WRITE LONG (10)", /* 0x3f */
"CHANGE DEFINITION", /* 0x40 */
"WRITE SAME (10)", /* 0x41 */
"READ SUBCHANNEL", /* 0x42 */
"READ TOC/PMA/ATIP", /* 0x43 */
"REPORT DENSITY SUPPORT", /* 0x44 */
"PLAY AUDIO (10)", /* 0x45 */
"GET CONFIGURATION", /* 0x46 */
"PLAY AUDIO MSF", /* 0x47 */
"", /* 0x48 */
"", /* 0x49 */
"GET EVENT STATUS NOTIFICATION", /* 0x4a */
"PAUSE/RESUME", /* 0x4b */
"LOG SELECT", /* 0x4c */
"LOG SENSE", /* 0x4d */
"STOP PLAY/SCAN", /* 0x4e */
"", /* 0x4f */
"XDWRITE (10)", /* 0x50 */
"READ DISC INFORMATION", /* 0x51 */
"READ TRACK INFORMATION", /* 0x52 */
"RESERVE TRACK", /* 0x53 */
"SEND OPC INFORMATION", /* 0x54 */
"MODE SELECT (10)", /* 0x55 */
"RESERVE (10)", /* 0x56 */
"RELEASE (10)", /* 0x57 */
"REPAIR TRACK", /* 0x58 */
"", /* 0x59 */
"MODE SENSE (10)", /* 0x5a */
"CLOSE TRACK/SESSION", /* 0x5b */
"READ BUFFER CAPACITY", /* 0x5c */
"SEND CUE SHEET", /* 0x5d */
"PERSISTENT RESERVE IN", /* 0x5e */
"PERSISTENT RESERVE OUT", /* 0x5f */
"", /* 0x60 */
"", /* 0x61 */
"", /* 0x62 */
"", /* 0x63 */
"", /* 0x64 */
"", /* 0x65 */
"", /* 0x66 */
"", /* 0x67 */
"", /* 0x68 */
"", /* 0x69 */
"", /* 0x6a */
"", /* 0x6b */
"", /* 0x6c */
"", /* 0x6d */
"", /* 0x6e */
"", /* 0x6f */
"", /* 0x70 */
"", /* 0x71 */
"", /* 0x72 */
"", /* 0x73 */
"", /* 0x74 */
"", /* 0x75 */
"", /* 0x76 */
"", /* 0x77 */
"", /* 0x78 */
"", /* 0x79 */
"", /* 0x7a */
"", /* 0x7b */
"", /* 0x7c */
"", /* 0x7d */
"", /* 0x7e */
"", /* 0x7f */
"WRITE FILEMARKS (16)", /* 0x80 */
"READ REVERSE (16)", /* 0x81 */
"REGENERATE (16)", /* 0x82 */
"EXTENDED COPY", /* 0x83 */
"RECEIVE COPY RESULTS", /* 0x84 */
"ATA COMMAND PASS THROUGH (16)", /* 0x85 */
"ACCESS CONTROL IN", /* 0x86 */
"ACCESS CONTROL OUT", /* 0x87 */
"READ (16)", /* 0x88 */
"", /* 0x89 */
"WRITE(16)", /* 0x8a */
"", /* 0x8b */
"READ ATTRIBUTE", /* 0x8c */
"WRITE ATTRIBUTE", /* 0x8d */
"WRITE AND VERIFY (16)", /* 0x8e */
"VERIFY (16)", /* 0x8f */
"PRE-FETCH (16)", /* 0x90 */
"SYNCHRONIZE CACHE (16)", /* 0x91 */
"LOCK UNLOCK CACHE (16)", /* 0x92 */
"WRITE SAME (16)", /* 0x93 */
"", /* 0x94 */
"", /* 0x95 */
"", /* 0x96 */
"", /* 0x97 */
"", /* 0x98 */
"", /* 0x99 */
"", /* 0x9a */
"", /* 0x9b */
"", /* 0x9c */
"", /* 0x9d */
"SERVICE ACTION IN (16)", /* 0x9e */
"SERVICE ACTION OUT (16)", /* 0x9f */
"REPORT LUNS", /* 0xa0 */
"BLANK", /* 0xa1 */
"SEND EVENT", /* 0xa2 */
"SEND KEY", /* 0xa3 */
"REPORT KEY", /* 0xa4 */
"PLAY AUDIO (12)", /* 0xa5 */
"LOAD/UNLOAD MEDIUM", /* 0xa6 */
"SET READ AHEAD", /* 0xa7 */
"READ (12)", /* 0xa8 */
"SERVICE ACTION OUT (12)", /* 0xa9 */
"WRITE (12)", /* 0xaa */
"SERVICE ACTION IN (12)", /* 0xab */
"GET PERFORMANCE", /* 0xac */
"READ DVD STRUCTURE", /* 0xad */
"WRITE AND VERIFY (12)", /* 0xae */
"VERIFY (12)", /* 0xaf */
"SEARCH DATA HIGH (12)", /* 0xb0 */
"SEARCH DATA EQUAL (12)", /* 0xb1 */
"SEARCH DATA LOW (12)", /* 0xb2 */
"SET LIMITS (12)", /* 0xb3 */
"READ ELEMENT STATUS ATTACHED", /* 0xb4 */
"REQUEST VOLUME ELEMENT ADDRESS", /* 0xb5 */
"SET STREAMING", /* 0xb6 */
"READ DEFECT DATA (12)", /* 0xb7 */
"READ ELEMENT STATUS", /* 0xb8 */
"READ CD MSF", /* 0xb9 */
"SCAN", /* 0xba */
"SET CD SPEED", /* 0xbb */
"SPARE (IN)", /* 0xbc */
"MECHANISM STATUS", /* 0xbd */
"READ CD", /* 0xbe */
"SEND DVD STRUCTURE", /* 0xbf */
"", /* 0xc0 */
"", /* 0xc1 */
"", /* 0xc2 */
"", /* 0xc3 */
"", /* 0xc4 */
"", /* 0xc5 */
"", /* 0xc6 */
"", /* 0xc7 */
"", /* 0xc8 */
"", /* 0xc9 */
"", /* 0xca */
"", /* 0xcb */
"", /* 0xcc */
"", /* 0xcd */
"", /* 0xce */
"", /* 0xcf */
"", /* 0xd0 */
"", /* 0xd1 */
"", /* 0xd2 */
"", /* 0xd3 */
"", /* 0xd4 */
"", /* 0xd5 */
"", /* 0xd6 */
"", /* 0xd7 */
"", /* 0xd8 */
"", /* 0xd9 */
"", /* 0xda */
"", /* 0xdb */
"", /* 0xdc */
"", /* 0xdd */
"", /* 0xde */
"", /* 0xdf */
"", /* 0xe0 */
"", /* 0xe1 */
"", /* 0xe2 */
"", /* 0xe3 */
"", /* 0xe4 */
"", /* 0xe5 */
"", /* 0xe6 */
"", /* 0xe7 */
"", /* 0xe8 */
"", /* 0xe9 */
"", /* 0xea */
"", /* 0xeb */
"", /* 0xec */
"", /* 0xed */
"", /* 0xee */
"", /* 0xef */
"", /* 0xf0 */
"", /* 0xf1 */
"", /* 0xf2 */
"", /* 0xf3 */
"", /* 0xf4 */
"", /* 0xf5 */
"", /* 0xf6 */
"", /* 0xf7 */
"", /* 0xf8 */
"", /* 0xf9 */
"", /* 0xfa */
"", /* 0xfb */
"", /* 0xfc */
"", /* 0xfd */
"", /* 0xfe */
"" /* 0xff */
};
static const char * const g_apszSCSISenseNames[] =
{
"NO SENSE",
"RECOVERED ERROR",
"NOT READY",
"MEDIUM ERROR",
"HARDWARE ERROR",
"ILLEGAL REQUEST",
"UNIT ATTENTION",
"DATA PROTECT",
"BLANK CHECK",
"VENDOR-SPECIFIC",
"COPY ABORTED",
"ABORTED COMMAND",
"(obsolete)",
"VOLUME OVERFLOW",
"MISCOMPARE",
"(reserved)"
};
/**
* SCSI Sense text
*/
static struct
{
uint8_t uASC;
uint8_t uASCQ;
const char * const pszSenseText;
} g_aSCSISenseText[]
=
{
{ 0x67, 0x02, "A ADD LOGICAL UNIT FAILED" },
{ 0x13, 0x00, "ADDRESS MARK NOT FOUND FOR DATA FIELD" },
{ 0x12, 0x00, "ADDRESS MARK NOT FOUND FOR ID FIELD" },
{ 0x27, 0x03, "ASSOCIATED WRITE PROTECT" },
{ 0x67, 0x06, "ATTACHMENT OF LOGICAL UNIT FAILED" },
{ 0x00, 0x11, "AUDIO PLAY OPERATION IN PROGRESS" },
{ 0x00, 0x12, "AUDIO PLAY OPERATION PAUSED" },
{ 0x00, 0x14, "AUDIO PLAY OPERATION STOPPED DUE TO ERROR" },
{ 0x00, 0x13, "AUDIO PLAY OPERATION SUCCESSFULLY COMPLETED" },
{ 0x66, 0x00, "AUTOMATIC DOCUMENT FEEDER COVER UP" },
{ 0x66, 0x01, "AUTOMATIC DOCUMENT FEEDER LIFT UP" },
{ 0x00, 0x04, "BEGINNING-OF-PARTITION/MEDIUM DETECTED" },
{ 0x0C, 0x06, "BLOCK NOT COMPRESSIBLE" },
{ 0x14, 0x04, "BLOCK SEQUENCE ERROR" },
{ 0x29, 0x03, "BUS DEVICE RESET FUNCTION OCCURRED" },
{ 0x11, 0x0E, "CANNOT DECOMPRESS USING DECLARED ALGORITHM" },
{ 0x30, 0x06, "CANNOT FORMAT MEDIUM - INCOMPATIBLE MEDIUM" },
{ 0x30, 0x02, "CANNOT READ MEDIUM - INCOMPATIBLE FORMAT" },
{ 0x30, 0x01, "CANNOT READ MEDIUM - UNKNOWN FORMAT" },
{ 0x30, 0x08, "CANNOT WRITE - APPLICATION CODE MISMATCH" },
{ 0x30, 0x05, "CANNOT WRITE MEDIUM - INCOMPATIBLE FORMAT" },
{ 0x30, 0x04, "CANNOT WRITE MEDIUM - UNKNOWN FORMAT" },
{ 0x52, 0x00, "CARTRIDGE FAULT" },
{ 0x73, 0x00, "CD CONTROL ERROR" },
{ 0x3F, 0x02, "CHANGED OPERATING DEFINITION" },
{ 0x11, 0x06, "CIRC UNRECOVERED ERROR" },
{ 0x30, 0x03, "CLEANING CARTRIDGE INSTALLED" },
{ 0x30, 0x07, "CLEANING FAILURE" },
{ 0x00, 0x17, "CLEANING REQUESTED" },
{ 0x4A, 0x00, "COMMAND PHASE ERROR" },
{ 0x2C, 0x00, "COMMAND SEQUENCE ERROR" },
{ 0x6E, 0x00, "COMMAND TO LOGICAL UNIT FAILED" },
{ 0x2F, 0x00, "COMMANDS CLEARED BY ANOTHER INITIATOR" },
{ 0x0C, 0x04, "COMPRESSION CHECK MISCOMPARE ERROR" },
{ 0x67, 0x00, "CONFIGURATION FAILURE" },
{ 0x67, 0x01, "CONFIGURATION OF INCAPABLE LOGICAL UNITS FAILED" },
{ 0x2B, 0x00, "COPY CANNOT EXECUTE SINCE HOST CANNOT DISCONNECT" },
{ 0x67, 0x07, "CREATION OF LOGICAL UNIT FAILED" },
{ 0x2C, 0x04, "CURRENT PROGRAM AREA IS EMPTY" },
{ 0x2C, 0x03, "CURRENT PROGRAM AREA IS NOT EMPTY" },
{ 0x30, 0x09, "CURRENT SESSION NOT FIXATED FOR APPEND" },
{ 0x0C, 0x05, "DATA EXPANSION OCCURRED DURING COMPRESSION" },
{ 0x69, 0x00, "DATA LOSS ON LOGICAL UNIT" },
{ 0x41, 0x00, "DATA PATH FAILURE (SHOULD USE 40 NN)" },
{ 0x4B, 0x00, "DATA PHASE ERROR" },
{ 0x11, 0x07, "DATA RE-SYNCHRONIZATION ERROR" },
{ 0x16, 0x03, "DATA SYNC ERROR - DATA AUTO-REALLOCATED" },
{ 0x16, 0x01, "DATA SYNC ERROR - DATA REWRITTEN" },
{ 0x16, 0x04, "DATA SYNC ERROR - RECOMMEND REASSIGNMENT" },
{ 0x16, 0x02, "DATA SYNC ERROR - RECOMMEND REWRITE" },
{ 0x16, 0x00, "DATA SYNCHRONIZATION MARK ERROR" },
{ 0x11, 0x0D, "DE-COMPRESSION CRC ERROR" },
{ 0x71, 0x00, "DECOMPRESSION EXCEPTION LONG ALGORITHM ID" },
{ 0x70, 0xFF, "DECOMPRESSION EXCEPTION SHORT ALGORITHM ID OF NN" },
{ 0x19, 0x00, "DEFECT LIST ERROR" },
{ 0x19, 0x03, "DEFECT LIST ERROR IN GROWN LIST" },
{ 0x19, 0x02, "DEFECT LIST ERROR IN PRIMARY LIST" },
{ 0x19, 0x01, "DEFECT LIST NOT AVAILABLE" },
{ 0x1C, 0x00, "DEFECT LIST NOT FOUND" },
{ 0x32, 0x01, "DEFECT LIST UPDATE FAILURE" },
{ 0x29, 0x04, "DEVICE INTERNAL RESET" },
{ 0x40, 0xFF, "DIAGNOSTIC FAILURE ON COMPONENT NN (80H-FFH)" },
{ 0x66, 0x02, "DOCUMENT JAM IN AUTOMATIC DOCUMENT FEEDER" },
{ 0x66, 0x03, "DOCUMENT MISS FEED AUTOMATIC IN DOCUMENT FEEDER" },
{ 0x72, 0x04, "EMPTY OR PARTIALLY WRITTEN RESERVED TRACK" },
{ 0x34, 0x00, "ENCLOSURE FAILURE" },
{ 0x35, 0x00, "ENCLOSURE SERVICES FAILURE" },
{ 0x35, 0x03, "ENCLOSURE SERVICES TRANSFER FAILURE" },
{ 0x35, 0x04, "ENCLOSURE SERVICES TRANSFER REFUSED" },
{ 0x35, 0x02, "ENCLOSURE SERVICES UNAVAILABLE" },
{ 0x3B, 0x0F, "END OF MEDIUM REACHED" },
{ 0x63, 0x00, "END OF USER AREA ENCOUNTERED ON THIS TRACK" },
{ 0x00, 0x05, "END-OF-DATA DETECTED" },
{ 0x14, 0x03, "END-OF-DATA NOT FOUND" },
{ 0x00, 0x02, "END-OF-PARTITION/MEDIUM DETECTED" },
{ 0x51, 0x00, "ERASE FAILURE" },
{ 0x0A, 0x00, "ERROR LOG OVERFLOW" },
{ 0x11, 0x10, "ERROR READING ISRC NUMBER" },
{ 0x11, 0x0F, "ERROR READING UPC/EAN NUMBER" },
{ 0x11, 0x02, "ERROR TOO LONG TO CORRECT" },
{ 0x03, 0x02, "EXCESSIVE WRITE ERRORS" },
{ 0x67, 0x04, "EXCHANGE OF LOGICAL UNIT FAILED" },
{ 0x3B, 0x07, "FAILED TO SENSE BOTTOM-OF-FORM" },
{ 0x3B, 0x06, "FAILED TO SENSE TOP-OF-FORM" },
{ 0x5D, 0x00, "FAILURE PREDICTION THRESHOLD EXCEEDED" },
{ 0x5D, 0xFF, "FAILURE PREDICTION THRESHOLD EXCEEDED (FALSE)" },
{ 0x00, 0x01, "FILEMARK DETECTED" },
{ 0x14, 0x02, "FILEMARK OR SETMARK NOT FOUND" },
{ 0x09, 0x02, "FOCUS SERVO FAILURE" },
{ 0x31, 0x01, "FORMAT COMMAND FAILED" },
{ 0x58, 0x00, "GENERATION DOES NOT EXIST" },
{ 0x1C, 0x02, "GROWN DEFECT LIST NOT FOUND" },
{ 0x27, 0x01, "HARDWARE WRITE PROTECTED" },
{ 0x09, 0x04, "HEAD SELECT FAULT" },
{ 0x00, 0x06, "I/O PROCESS TERMINATED" },
{ 0x10, 0x00, "ID CRC OR ECC ERROR" },
{ 0x5E, 0x03, "IDLE CONDITION ACTIVATED BY COMMAND" },
{ 0x5E, 0x01, "IDLE CONDITION ACTIVATED BY TIMER" },
{ 0x22, 0x00, "ILLEGAL FUNCTION (USE 20 00, 24 00, OR 26 00)" },
{ 0x64, 0x00, "ILLEGAL MODE FOR THIS TRACK" },
{ 0x28, 0x01, "IMPORT OR EXPORT ELEMENT ACCESSED" },
{ 0x30, 0x00, "INCOMPATIBLE MEDIUM INSTALLED" },
{ 0x11, 0x08, "INCOMPLETE BLOCK READ" },
{ 0x6A, 0x00, "INFORMATIONAL, REFER TO LOG" },
{ 0x48, 0x00, "INITIATOR DETECTED ERROR MESSAGE RECEIVED" },
{ 0x3F, 0x03, "INQUIRY DATA HAS CHANGED" },
{ 0x44, 0x00, "INTERNAL TARGET FAILURE" },
{ 0x3D, 0x00, "INVALID BITS IN IDENTIFY MESSAGE" },
{ 0x2C, 0x02, "INVALID COMBINATION OF WINDOWS SPECIFIED" },
{ 0x20, 0x00, "INVALID COMMAND OPERATION CODE" },
{ 0x21, 0x01, "INVALID ELEMENT ADDRESS" },
{ 0x24, 0x00, "INVALID FIELD IN CDB" },
{ 0x26, 0x00, "INVALID FIELD IN PARAMETER LIST" },
{ 0x49, 0x00, "INVALID MESSAGE ERROR" },
{ 0x64, 0x01, "INVALID PACKET SIZE" },
{ 0x26, 0x04, "INVALID RELEASE OF ACTIVE PERSISTENT RESERVATION" },
{ 0x11, 0x05, "L-EC UNCORRECTABLE ERROR" },
{ 0x60, 0x00, "LAMP FAILURE" },
{ 0x5B, 0x02, "LOG COUNTER AT MAXIMUM" },
{ 0x5B, 0x00, "LOG EXCEPTION" },
{ 0x5B, 0x03, "LOG LIST CODES EXHAUSTED" },
{ 0x2A, 0x02, "LOG PARAMETERS CHANGED" },
{ 0x21, 0x00, "LOGICAL BLOCK ADDRESS OUT OF RANGE" },
{ 0x08, 0x03, "LOGICAL UNIT COMMUNICATION CRC ERROR (ULTRA-DMA/32)" },
{ 0x08, 0x00, "LOGICAL UNIT COMMUNICATION FAILURE" },
{ 0x08, 0x02, "LOGICAL UNIT COMMUNICATION PARITY ERROR" },
{ 0x08, 0x01, "LOGICAL UNIT COMMUNICATION TIME-OUT" },
{ 0x05, 0x00, "LOGICAL UNIT DOES NOT RESPOND TO SELECTION" },
{ 0x4C, 0x00, "LOGICAL UNIT FAILED SELF-CONFIGURATION" },
{ 0x3E, 0x01, "LOGICAL UNIT FAILURE" },
{ 0x3E, 0x00, "LOGICAL UNIT HAS NOT SELF-CONFIGURED YET" },
{ 0x04, 0x01, "LOGICAL UNIT IS IN PROCESS OF BECOMING READY" },
{ 0x68, 0x00, "LOGICAL UNIT NOT CONFIGURED" },
{ 0x04, 0x00, "LOGICAL UNIT NOT READY, CAUSE NOT REPORTABLE" },
{ 0x04, 0x04, "LOGICAL UNIT NOT READY, FORMAT IN PROGRESS" },
{ 0x04, 0x02, "LOGICAL UNIT NOT READY, INITIALIZING CMD. REQUIRED" },
{ 0x04, 0x08, "LOGICAL UNIT NOT READY, LONG WRITE IN PROGRESS" },
{ 0x04, 0x03, "LOGICAL UNIT NOT READY, MANUAL INTERVENTION REQUIRED" },
{ 0x04, 0x07, "LOGICAL UNIT NOT READY, OPERATION IN PROGRESS" },
{ 0x04, 0x05, "LOGICAL UNIT NOT READY, REBUILD IN PROGRESS" },
{ 0x04, 0x06, "LOGICAL UNIT NOT READY, RECALCULATION IN PROGRESS" },
{ 0x25, 0x00, "LOGICAL UNIT NOT SUPPORTED" },
{ 0x27, 0x02, "LOGICAL UNIT SOFTWARE WRITE PROTECTED" },
{ 0x5E, 0x00, "LOW POWER CONDITION ON" },
{ 0x15, 0x01, "MECHANICAL POSITIONING ERROR" },
{ 0x53, 0x00, "MEDIA LOAD OR EJECT FAILED" },
{ 0x3B, 0x0D, "MEDIUM DESTINATION ELEMENT FULL" },
{ 0x31, 0x00, "MEDIUM FORMAT CORRUPTED" },
{ 0x3B, 0x13, "MEDIUM MAGAZINE INSERTED" },
{ 0x3B, 0x14, "MEDIUM MAGAZINE LOCKED" },
{ 0x3B, 0x11, "MEDIUM MAGAZINE NOT ACCESSIBLE" },
{ 0x3B, 0x12, "MEDIUM MAGAZINE REMOVED" },
{ 0x3B, 0x15, "MEDIUM MAGAZINE UNLOCKED" },
{ 0x3A, 0x00, "MEDIUM NOT PRESENT" },
{ 0x3A, 0x01, "MEDIUM NOT PRESENT - TRAY CLOSED" },
{ 0x3A, 0x02, "MEDIUM NOT PRESENT - TRAY OPEN" },
{ 0x53, 0x02, "MEDIUM REMOVAL PREVENTED" },
{ 0x3B, 0x0E, "MEDIUM SOURCE ELEMENT EMPTY" },
{ 0x43, 0x00, "MESSAGE ERROR" },
{ 0x3F, 0x01, "MICROCODE HAS BEEN CHANGED" },
{ 0x1D, 0x00, "MISCOMPARE DURING VERIFY OPERATION" },
{ 0x11, 0x0A, "MISCORRECTED ERROR" },
{ 0x2A, 0x01, "MODE PARAMETERS CHANGED" },
{ 0x67, 0x03, "MODIFICATION OF LOGICAL UNIT FAILED" },
{ 0x69, 0x01, "MULTIPLE LOGICAL UNIT FAILURES" },
{ 0x07, 0x00, "MULTIPLE PERIPHERAL DEVICES SELECTED" },
{ 0x11, 0x03, "MULTIPLE READ ERRORS" },
{ 0x00, 0x00, "NO ADDITIONAL SENSE INFORMATION" },
{ 0x00, 0x15, "NO CURRENT AUDIO STATUS TO RETURN" },
{ 0x32, 0x00, "NO DEFECT SPARE LOCATION AVAILABLE" },
{ 0x11, 0x09, "NO GAP FOUND" },
{ 0x01, 0x00, "NO INDEX/SECTOR SIGNAL" },
{ 0x06, 0x00, "NO REFERENCE POSITION FOUND" },
{ 0x02, 0x00, "NO SEEK COMPLETE" },
{ 0x03, 0x01, "NO WRITE CURRENT" },
{ 0x28, 0x00, "NOT READY TO READY CHANGE, MEDIUM MAY HAVE CHANGED" },
{ 0x00, 0x16, "OPERATION IN PROGRESS" },
{ 0x5A, 0x01, "OPERATOR MEDIUM REMOVAL REQUEST" },
{ 0x5A, 0x00, "OPERATOR REQUEST OR STATE CHANGE INPUT" },
{ 0x5A, 0x03, "OPERATOR SELECTED WRITE PERMIT" },
{ 0x5A, 0x02, "OPERATOR SELECTED WRITE PROTECT" },
{ 0x61, 0x02, "OUT OF FOCUS" },
{ 0x4E, 0x00, "OVERLAPPED COMMANDS ATTEMPTED" },
{ 0x2D, 0x00, "OVERWRITE ERROR ON UPDATE IN PLACE" },
{ 0x63, 0x01, "PACKET DOES NOT FIT IN AVAILABLE SPACE" },
{ 0x3B, 0x05, "PAPER JAM" },
{ 0x1A, 0x00, "PARAMETER LIST LENGTH ERROR" },
{ 0x26, 0x01, "PARAMETER NOT SUPPORTED" },
{ 0x26, 0x02, "PARAMETER VALUE INVALID" },
{ 0x2A, 0x00, "PARAMETERS CHANGED" },
{ 0x69, 0x02, "PARITY/DATA MISMATCH" },
{ 0x1F, 0x00, "PARTIAL DEFECT LIST TRANSFER" },
{ 0x03, 0x00, "PERIPHERAL DEVICE WRITE FAULT" },
{ 0x27, 0x05, "PERMANENT WRITE PROTECT" },
{ 0x27, 0x04, "PERSISTENT WRITE PROTECT" },
{ 0x50, 0x02, "POSITION ERROR RELATED TO TIMING" },
{ 0x3B, 0x0C, "POSITION PAST BEGINNING OF MEDIUM" },
{ 0x3B, 0x0B, "POSITION PAST END OF MEDIUM" },
{ 0x15, 0x02, "POSITIONING ERROR DETECTED BY READ OF MEDIUM" },
{ 0x73, 0x01, "POWER CALIBRATION AREA ALMOST FULL" },
{ 0x73, 0x03, "POWER CALIBRATION AREA ERROR" },
{ 0x73, 0x02, "POWER CALIBRATION AREA IS FULL" },
{ 0x29, 0x01, "POWER ON OCCURRED" },
{ 0x29, 0x00, "POWER ON, RESET, OR BUS DEVICE RESET OCCURRED" },
{ 0x42, 0x00, "POWER-ON OR SELF-TEST FAILURE (SHOULD USE 40 NN)" },
{ 0x1C, 0x01, "PRIMARY DEFECT LIST NOT FOUND" },
{ 0x73, 0x05, "PROGRAM MEMORY AREA IS FULL" },
{ 0x73, 0x04, "PROGRAM MEMORY AREA UPDATE FAILURE" },
{ 0x40, 0x00, "RAM FAILURE (SHOULD USE 40 NN)" },
{ 0x15, 0x00, "RANDOM POSITIONING ERROR" },
{ 0x11, 0x11, "READ ERROR - LOSS OF STREAMING" },
{ 0x3B, 0x0A, "READ PAST BEGINNING OF MEDIUM" },
{ 0x3B, 0x09, "READ PAST END OF MEDIUM" },
{ 0x11, 0x01, "READ RETRIES EXHAUSTED" },
{ 0x6C, 0x00, "REBUILD FAILURE OCCURRED" },
{ 0x6D, 0x00, "RECALCULATE FAILURE OCCURRED" },
{ 0x14, 0x01, "RECORD NOT FOUND" },
{ 0x14, 0x06, "RECORD NOT FOUND - DATA AUTO-REALLOCATED" },
{ 0x14, 0x05, "RECORD NOT FOUND - RECOMMEND REASSIGNMENT" },
{ 0x14, 0x00, "RECORDED ENTITY NOT FOUND" },
{ 0x18, 0x02, "RECOVERED DATA - DATA AUTO-REALLOCATED" },
{ 0x18, 0x05, "RECOVERED DATA - RECOMMEND REASSIGNMENT" },
{ 0x18, 0x06, "RECOVERED DATA - RECOMMEND REWRITE" },
{ 0x17, 0x05, "RECOVERED DATA USING PREVIOUS SECTOR ID" },
{ 0x18, 0x03, "RECOVERED DATA WITH CIRC" },
{ 0x18, 0x07, "RECOVERED DATA WITH ECC - DATA REWRITTEN" },
{ 0x18, 0x01, "RECOVERED DATA WITH ERROR CORR. & RETRIES APPLIED" },
{ 0x18, 0x00, "RECOVERED DATA WITH ERROR CORRECTION APPLIED" },
{ 0x18, 0x04, "RECOVERED DATA WITH L-EC" },
{ 0x17, 0x03, "RECOVERED DATA WITH NEGATIVE HEAD OFFSET" },
{ 0x17, 0x00, "RECOVERED DATA WITH NO ERROR CORRECTION APPLIED" },
{ 0x17, 0x02, "RECOVERED DATA WITH POSITIVE HEAD OFFSET" },
{ 0x17, 0x01, "RECOVERED DATA WITH RETRIES" },
{ 0x17, 0x04, "RECOVERED DATA WITH RETRIES AND/OR CIRC APPLIED" },
{ 0x17, 0x06, "RECOVERED DATA WITHOUT ECC - DATA AUTO-REALLOCATED" },
{ 0x17, 0x09, "RECOVERED DATA WITHOUT ECC - DATA REWRITTEN" },
{ 0x17, 0x07, "RECOVERED DATA WITHOUT ECC - RECOMMEND REASSIGNMENT" },
{ 0x17, 0x08, "RECOVERED DATA WITHOUT ECC - RECOMMEND REWRITE" },
{ 0x1E, 0x00, "RECOVERED ID WITH ECC CORRECTION" },
{ 0x6B, 0x01, "REDUNDANCY LEVEL GOT BETTER" },
{ 0x6B, 0x02, "REDUNDANCY LEVEL GOT WORSE" },
{ 0x67, 0x05, "REMOVE OF LOGICAL UNIT FAILED" },
{ 0x3B, 0x08, "REPOSITION ERROR" },
{ 0x2A, 0x03, "RESERVATIONS PREEMPTED" },
{ 0x36, 0x00, "RIBBON, INK, OR TONER FAILURE" },
{ 0x37, 0x00, "ROUNDED PARAMETER" },
{ 0x5C, 0x00, "RPL STATUS CHANGE" },
{ 0x39, 0x00, "SAVING PARAMETERS NOT SUPPORTED" },
{ 0x62, 0x00, "SCAN HEAD POSITIONING ERROR" },
{ 0x29, 0x02, "SCSI BUS RESET OCCURRED" },
{ 0x47, 0x00, "SCSI PARITY ERROR" },
{ 0x54, 0x00, "SCSI TO HOST SYSTEM INTERFACE FAILURE" },
{ 0x45, 0x00, "SELECT OR RESELECT FAILURE" },
{ 0x3B, 0x00, "SEQUENTIAL POSITIONING ERROR" },
{ 0x72, 0x00, "SESSION FIXATION ERROR" },
{ 0x72, 0x03, "SESSION FIXATION ERROR - INCOMPLETE TRACK IN SESSION" },
{ 0x72, 0x01, "SESSION FIXATION ERROR WRITING LEAD-IN" },
{ 0x72, 0x02, "SESSION FIXATION ERROR WRITING LEAD-OUT" },
{ 0x00, 0x03, "SETMARK DETECTED" },
{ 0x3B, 0x04, "SLEW FAILURE" },
{ 0x09, 0x03, "SPINDLE SERVO FAILURE" },
{ 0x5C, 0x02, "SPINDLES NOT SYNCHRONIZED" },
{ 0x5C, 0x01, "SPINDLES SYNCHRONIZED" },
{ 0x5E, 0x04, "STANDBY CONDITION ACTIVATED BY COMMAND" },
{ 0x5E, 0x02, "STANDBY CONDITION ACTIVATED BY TIMER" },
{ 0x6B, 0x00, "STATE CHANGE HAS OCCURRED" },
{ 0x1B, 0x00, "SYNCHRONOUS DATA TRANSFER ERROR" },
{ 0x55, 0x01, "SYSTEM BUFFER FULL" },
{ 0x55, 0x00, "SYSTEM RESOURCE FAILURE" },
{ 0x4D, 0xFF, "TAGGED OVERLAPPED COMMANDS (NN = QUEUE TAG)" },
{ 0x33, 0x00, "TAPE LENGTH ERROR" },
{ 0x3B, 0x03, "TAPE OR ELECTRONIC VERTICAL FORMS UNIT NOT READY" },
{ 0x3B, 0x01, "TAPE POSITION ERROR AT BEGINNING-OF-MEDIUM" },
{ 0x3B, 0x02, "TAPE POSITION ERROR AT END-OF-MEDIUM" },
{ 0x3F, 0x00, "TARGET OPERATING CONDITIONS HAVE CHANGED" },
{ 0x5B, 0x01, "THRESHOLD CONDITION MET" },
{ 0x26, 0x03, "THRESHOLD PARAMETERS NOT SUPPORTED" },
{ 0x3E, 0x02, "TIMEOUT ON LOGICAL UNIT" },
{ 0x2C, 0x01, "TOO MANY WINDOWS SPECIFIED" },
{ 0x09, 0x00, "TRACK FOLLOWING ERROR" },
{ 0x09, 0x01, "TRACKING SERVO FAILURE" },
{ 0x61, 0x01, "UNABLE TO ACQUIRE VIDEO" },
{ 0x57, 0x00, "UNABLE TO RECOVER TABLE-OF-CONTENTS" },
{ 0x53, 0x01, "UNLOAD TAPE FAILURE" },
{ 0x11, 0x00, "UNRECOVERED READ ERROR" },
{ 0x11, 0x04, "UNRECOVERED READ ERROR - AUTO REALLOCATE FAILED" },
{ 0x11, 0x0B, "UNRECOVERED READ ERROR - RECOMMEND REASSIGNMENT" },
{ 0x11, 0x0C, "UNRECOVERED READ ERROR - RECOMMEND REWRITE THE DATA" },
{ 0x46, 0x00, "UNSUCCESSFUL SOFT RESET" },
{ 0x35, 0x01, "UNSUPPORTED ENCLOSURE FUNCTION" },
{ 0x59, 0x00, "UPDATED BLOCK READ" },
{ 0x61, 0x00, "VIDEO ACQUISITION ERROR" },
{ 0x65, 0x00, "VOLTAGE FAULT" },
{ 0x0B, 0x00, "WARNING" },
{ 0x0B, 0x02, "WARNING - ENCLOSURE DEGRADED" },
{ 0x0B, 0x01, "WARNING - SPECIFIED TEMPERATURE EXCEEDED" },
{ 0x50, 0x00, "WRITE APPEND ERROR" },
{ 0x50, 0x01, "WRITE APPEND POSITION ERROR" },
{ 0x0C, 0x00, "WRITE ERROR" },
{ 0x0C, 0x02, "WRITE ERROR - AUTO REALLOCATION FAILED" },
{ 0x0C, 0x09, "WRITE ERROR - LOSS OF STREAMING" },
{ 0x0C, 0x0A, "WRITE ERROR - PADDING BLOCKS ADDED" },
{ 0x0C, 0x03, "WRITE ERROR - RECOMMEND REASSIGNMENT" },
{ 0x0C, 0x01, "WRITE ERROR - RECOVERED WITH AUTO REALLOCATION" },
{ 0x0C, 0x08, "WRITE ERROR - RECOVERY FAILED" },
{ 0x0C, 0x07, "WRITE ERROR - RECOVERY NEEDED" },
{ 0x27, 0x00, "WRITE PROTECTED" },
};
#endif /* LOG_ENABLED || RT_STRICT */
#ifdef LOG_ENABLED
/**
* Return the plain text of an ATA command for debugging purposes.
* Don't allocate the string as we use this function in Log() statements.
*/
const char * ATACmdText(uint8_t uCmd)
{
AssertCompile(RT_ELEMENTS(g_apszATACmdNames) == (1 << (8*sizeof(uCmd))));
return g_apszATACmdNames[uCmd];
}
#endif
#if defined(LOG_ENABLED) || defined(RT_STRICT)
/**
* Return the plain text of a SCSI command for debugging purposes.
* Don't allocate the string as we use this function in Log() statements.
*/
const char * SCSICmdText(uint8_t uCmd)
{
AssertCompile(RT_ELEMENTS(g_apszSCSICmdNames) == (1 << (8*sizeof(uCmd))));
return g_apszSCSICmdNames[uCmd];
}
/**
* Return the plain text of a SCSI sense code.
* Don't allocate the string as we use this function in Log() statements.
*/
const char * SCSISenseText(uint8_t uSense)
{
if (uSense < RT_ELEMENTS(g_apszSCSISenseNames))
return g_apszSCSISenseNames[uSense];
return "(SCSI sense out of range)";
}
/**
* Return the plain text of an extended SCSI sense key.
* Don't allocate the string as we use this function in Log() statements.
*/
const char * SCSISenseExtText(uint8_t uASC, uint8_t uASCQ)
{
unsigned iIdx;
/* Linear search. Doesn't hurt as we don't call this function very frequently */
for (iIdx = 0; iIdx < RT_ELEMENTS(g_aSCSISenseText); iIdx++)
{
if ( g_aSCSISenseText[iIdx].uASC == uASC
&& ( g_aSCSISenseText[iIdx].uASCQ == uASCQ
|| g_aSCSISenseText[iIdx].uASCQ == 0xff))
return g_aSCSISenseText[iIdx].pszSenseText;
}
return "(Unknown extended sense code)";
}
/**
* Log the write parameters mode page into a given buffer.
*/
static int scsiLogWriteParamsModePage(char *pszBuffer, size_t cchBuffer, uint8_t *pbModePage, size_t cbModePage)
{
RT_NOREF(cbModePage);
size_t cch = 0;
const char *pcsz = NULL;
switch (pbModePage[2] & 0x0f)
{
case 0x00: pcsz = "Packet/Incremental"; break;
case 0x01: pcsz = "Track At Once"; break;
case 0x02: pcsz = "Session At Once"; break;
case 0x03: pcsz = "RAW"; break;
case 0x04: pcsz = "Layer Jump Recording"; break;
default : pcsz = "Unknown/Reserved Write Type"; break;
}
cch = RTStrPrintf(pszBuffer, cchBuffer, "BUFE=%d LS_V=%d TestWrite=%d WriteType=%s\n",
pbModePage[2] & RT_BIT(6) ? 1 : 0,
pbModePage[2] & RT_BIT(5) ? 1 : 0,
pbModePage[2] & RT_BIT(4) ? 1 : 0,
pcsz);
pszBuffer += cch;
cchBuffer -= cch;
if (!cchBuffer)
return VERR_BUFFER_OVERFLOW;
switch ((pbModePage[3] & 0xc0) >> 6)
{
case 0x00: pcsz = "No B0 pointer, no next session"; break;
case 0x01: pcsz = "B0 pointer=FF:FF:FF, no next session"; break;
case 0x02: pcsz = "Reserved"; break;
case 0x03: pcsz = "Next session allowed"; break;
default: pcsz = "Impossible multi session field value"; break;
}
cch = RTStrPrintf(pszBuffer, cchBuffer, "MultiSession=%s FP=%d Copy=%d TrackMode=%d\n",
pcsz,
pbModePage[3] & RT_BIT(5) ? 1 : 0,
pbModePage[3] & RT_BIT(4) ? 1 : 0,
pbModePage[3] & 0x0f);
pszBuffer += cch;
cchBuffer -= cch;
if (!cchBuffer)
return VERR_BUFFER_OVERFLOW;
switch (pbModePage[4] & 0x0f)
{
case 0: pcsz = "Raw data (2352)"; break;
case 1: pcsz = "Raw data with P and Q Sub-channel (2368)"; break;
case 2: pcsz = "Raw data with P-W Sub-channel (2448)"; break;
case 3: pcsz = "Raw data with raw P-W Sub-channel (2448)"; break;
case 8: pcsz = "Mode 1 (ISO/IEC 10149) (2048)"; break;
case 9: pcsz = "Mode 2 (ISO/IEC 10149) (2336)"; break;
case 10: pcsz = "Mode 2 (CD-ROM XA, form 1) (2048)"; break;
case 11: pcsz = "Mode 2 (CD-ROM XA, form 1) (2056)"; break;
case 12: pcsz = "Mode 2 (CD-ROM XA, form 2) (2324)"; break;
case 13: pcsz = "Mode 2 (CD-ROM XA, form 1, form 2 or mixed form) (2332)"; break;
default: pcsz = "Reserved or vendor specific Data Block Type Code"; break;
}
cch = RTStrPrintf(pszBuffer, cchBuffer, "DataBlockType=%d (%s)\n",
pbModePage[4] & 0x0f,
pcsz);
pszBuffer += cch;
cchBuffer -= cch;
if (!cchBuffer)
return VERR_BUFFER_OVERFLOW;
cch = RTStrPrintf(pszBuffer, cchBuffer, "LinkSize=%d\n", pbModePage[5]);
pszBuffer += cch;
cchBuffer -= cch;
if (!cchBuffer)
return VERR_BUFFER_OVERFLOW;
cch = RTStrPrintf(pszBuffer, cchBuffer, "HostApplicationCode=%d\n",
pbModePage[7] & 0x3f);
pszBuffer += cch;
cchBuffer -= cch;
if (!cchBuffer)
return VERR_BUFFER_OVERFLOW;
switch (pbModePage[8])
{
case 0x00: pcsz = "CD-DA or CD-ROM or other data discs"; break;
case 0x10: pcsz = "CD-I Disc"; break;
case 0x20: pcsz = "CD-ROM XA Disc"; break;
default: pcsz = "Reserved"; break;
}
cch = RTStrPrintf(pszBuffer, cchBuffer, "SessionFormat=%d (%s)\n",
pbModePage[8], pcsz);
pszBuffer += cch;
cchBuffer -= cch;
if (!cchBuffer)
return VERR_BUFFER_OVERFLOW;
return VINF_SUCCESS;
}
/**
* Log a mode page in a human readable form.
*
* @returns VBox status code.
* @retval VERR_BUFFER_OVERFLOW if the given buffer is not large enough.
* The buffer might contain valid data though.
* @param pszBuffer The buffer to log into.
* @param cchBuffer Size of the buffer in characters.
* @param pbModePage The mode page buffer.
* @param cbModePage Size of the mode page buffer in bytes.
*/
int SCSILogModePage(char *pszBuffer, size_t cchBuffer, uint8_t *pbModePage,
size_t cbModePage)
{
int rc = VINF_SUCCESS;
uint8_t uModePage;
const char *pcszModePage = NULL;
size_t cch = 0;
uModePage = pbModePage[0] & 0x3f;
switch (uModePage)
{
case 0x05: pcszModePage = "Write Parameters"; break;
default:
pcszModePage = "Unknown mode page";
}
cch = RTStrPrintf(pszBuffer, cchBuffer, "Byte 0: PS=%d, Page code=%d (%s)\n",
pbModePage[0] & 0x80 ? 1 : 0, uModePage, pcszModePage);
pszBuffer += cch;
cchBuffer -= cch;
if (!cchBuffer)
return VERR_BUFFER_OVERFLOW;
cch = RTStrPrintf(pszBuffer, cchBuffer, "Byte 1: Page length=%u\n", pbModePage[1]);
pszBuffer += cch;
cchBuffer -= cch;
if (!cchBuffer)
return VERR_BUFFER_OVERFLOW;
switch (uModePage)
{
case 0x05:
rc = scsiLogWriteParamsModePage(pszBuffer, cchBuffer, pbModePage, cbModePage);
break;
default:
break;
}
return rc;
}
/**
* Log a cue sheet in a human readable form.
*
* @returns VBox status code.
* @retval VERR_BUFFER_OVERFLOW if the given buffer is not large enough.
* The buffer might contain valid data though.
* @param pszBuffer The buffer to log into.
* @param cchBuffer Size of the buffer in characters.
* @param pbCueSheet The cue sheet buffer.
* @param cbCueSheet Size of the cue sheet buffer in bytes.
*/
int SCSILogCueSheet(char *pszBuffer, size_t cchBuffer, uint8_t *pbCueSheet, size_t cbCueSheet)
{
int rc = VINF_SUCCESS;
size_t cch = 0;
size_t cCueSheetEntries = cbCueSheet / 8;
AssertReturn(cbCueSheet % 8 == 0, VERR_INVALID_PARAMETER);
for (size_t i = 0; i < cCueSheetEntries; i++)
{
cch = RTStrPrintf(pszBuffer, cchBuffer,
"CTL/ADR=%#x TNO=%#x INDEX=%#x DATA=%#x SCMS=%#x TIME=%u:%u:%u\n",
pbCueSheet[0], pbCueSheet[1], pbCueSheet[2], pbCueSheet[3],
pbCueSheet[4], pbCueSheet[5], pbCueSheet[6], pbCueSheet[7]);
pszBuffer += cch;
cchBuffer -= cch;
if (!cchBuffer)
{
rc = VERR_BUFFER_OVERFLOW;
break;
}
pbCueSheet += 8;
cbCueSheet -= 8;
}
return rc;
}
#endif /* LOG_ENABLED || RT_STRICT */
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