/* $Id: Debug.cpp 38622 2011-09-04 17:05:03Z vboxsync $ */ /** @file * VBox storage devices: debug helpers */ /* * Copyright (C) 2008 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 #include #include #include "ide.h" /** * 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 */ }; /** * 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" }, }; /** * 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]; } /** * 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)"; }