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143 lines
4.8 KiB
143 lines
4.8 KiB
/*
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*
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* $Id: k3bscsicommand.h 619556 2007-01-03 17:38:12Z trueg $
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* Copyright (C) 2003-2007 Sebastian Trueg <trueg@k3b.org>
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*
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* This file is part of the K3b project.
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* Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* See the file "COPYING" for the exact licensing terms.
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*/
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#ifndef _K3B_SCSI_COMMAND_H_
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#define _K3B_SCSI_COMMAND_H_
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#include <tqglobal.h>
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#include <tqstring.h>
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#include "k3bdevice.h"
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namespace K3bDevice
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{
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const unsigned char MMC_BLANK = 0xA1;
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const unsigned char MMC_CLOSE_TRACK_SESSION = 0x5B;
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const unsigned char MMC_ERASE = 0x2C;
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const unsigned char MMC_FORMAT_UNIT = 0x04;
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const unsigned char MMC_GET_CONFIGURATION = 0x46;
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const unsigned char MMC_GET_EVENT_STATUS_NOTIFICATION = 0x4A;
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const unsigned char MMC_GET_PERFORMANCE = 0xAC;
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const unsigned char MMC_INTQUIRY = 0x12;
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const unsigned char MMC_LOAD_UNLOAD_MEDIUM = 0xA6;
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const unsigned char MMC_MECHANISM_STATUS = 0xBD;
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const unsigned char MMC_MODE_SELECT = 0x55;
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const unsigned char MMC_MODE_SENSE = 0x5A;
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const unsigned char MMC_PAUSE_RESUME = 0x4B;
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const unsigned char MMC_PLAY_AUDIO_10 = 0x45;
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const unsigned char MMC_PLAY_AUDIO_12 = 0xA5;
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const unsigned char MMC_PLAY_AUDIO_MSF = 0x47;
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const unsigned char MMC_PREVENT_ALLOW_MEDIUM_REMOVAL = 0x1E;
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const unsigned char MMC_READ_10 = 0x28;
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const unsigned char MMC_READ_12 = 0xA8;
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const unsigned char MMC_READ_BUFFER = 0x3C;
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const unsigned char MMC_READ_BUFFER_CAPACITY = 0x5C;
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const unsigned char MMC_READ_CAPACITY = 0x25;
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const unsigned char MMC_READ_CD = 0xBE;
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const unsigned char MMC_READ_CD_MSF = 0xB9;
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const unsigned char MMC_READ_DISC_INFORMATION = 0x51;
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const unsigned char MMC_READ_DVD_STRUCTURE = 0xAD;
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const unsigned char MMC_READ_DISC_STRUCTURE = 0xAD; /**< READ DVD STRUCTURE has been renamed to READ DISC STRUCTURE in MMC5 */
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const unsigned char MMC_READ_FORMAT_CAPACITIES = 0x23;
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const unsigned char MMC_READ_SUB_CHANNEL = 0x42;
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const unsigned char MMC_READ_TOC_PMA_ATIP = 0x43;
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const unsigned char MMC_READ_TRACK_INFORMATION = 0x52;
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const unsigned char MMC_REPAIR_TRACK = 0x58;
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const unsigned char MMC_REPORT_KEY = 0xA4;
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const unsigned char MMC_REQUEST_SENSE = 0x03;
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const unsigned char MMC_RESERVE_TRACK = 0x53;
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const unsigned char MMC_SCAN = 0xBA;
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const unsigned char MMC_SEEK_10 = 0x2B;
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const unsigned char MMC_SEND_CUE_SHEET = 0x5D;
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const unsigned char MMC_SEND_DVD_STRUCTURE = 0xBF;
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const unsigned char MMC_SEND_KEY = 0xA3;
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const unsigned char MMC_SEND_OPC_INFORMATION = 0x54;
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const unsigned char MMC_SET_SPEED = 0xBB;
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const unsigned char MMC_SET_READ_AHEAD = 0xA7;
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const unsigned char MMC_SET_STREAMING = 0xB6;
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const unsigned char MMC_START_STOP_UNIT = 0x1B;
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const unsigned char MMC_STOP_PLAY_SCAN = 0x4E;
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const unsigned char MMC_SYNCHRONIZE_CACHE = 0x35;
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const unsigned char MMC_TEST_UNIT_READY = 0x00;
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const unsigned char MMC_VERIFY_10 = 0x2F;
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const unsigned char MMC_WRITE_10 = 0x2A;
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const unsigned char MMC_WRITE_12 = 0xAA;
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const unsigned char MMC_WRITE_AND_VERIFY_10 = 0x2E;
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const unsigned char MMC_WRITE_BUFFER = 0x3B;
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TQString commandString( const unsigned char& command );
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enum TransportDirection {
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TR_DIR_NONE,
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TR_DIR_READ,
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TR_DIR_WRITE
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};
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class ScsiCommand
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{
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public:
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ScsiCommand( K3bDevice::Device::Handle handle );
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ScsiCommand( const Device* );
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~ScsiCommand();
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/**
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* Enales or disables printing of debugging messages for failed
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* commands.
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*
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* Default is enabled.
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*/
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void enableErrorMessages( bool b ) { m_printErrors = b; }
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void clear();
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unsigned char& operator[]( size_t );
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// TODO: use this
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/* union ErrorCode { */
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/* K3bDevice::uint32 code; */
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/* struct { */
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/* K3bDevice::uint8 errorCode; */
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/* K3bDevice::uint8 senseKey; */
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/* K3bDevice::uint8 asc; */
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/* K3bDevice::uint8 ascq; */
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/* } details; */
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/* }; */
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/**
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* \return 0 on success, -1 if the device could not be opened, and
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* an error code otherwise. The error code is constructed from
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* the scsi error code, the sense key, asc, and ascq. These four values are
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* combined into the lower 32 bit of an integer in the order used above.
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*/
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int transport( TransportDirection dir = TR_DIR_NONE,
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void* = 0,
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size_t len = 0 );
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private:
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static TQString senseKeyToString( int key );
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void debugError( int command, int errorCode, int senseKey, int asc, int ascq );
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class Private;
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Private *d;
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Device::Handle m_deviceHandle;
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const Device* m_device;
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bool m_printErrors;
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};
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}
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#endif
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