Separated SCSI commands by category/vendor.

DiscImageChef.Devices/Device/ScsiCommands/Pioneer.cs

@@ -0,0 +1,123 @@
+// /***************************************************************************
+// The Disc Image Chef
+// ----------------------------------------------------------------------------
+//
+// Filename       : Pioneer.cs
+// Version        : 1.0
+// Author(s)      : Natalia Portillo
+//
+// Component      : Pioneer vendor commands
+//
+// Revision       : $Revision$
+// Last change by : $Author$
+// Date           : $Date$
+//
+// --[ Description ] ----------------------------------------------------------
+//
+// Description
+//
+// --[ License ] --------------------------------------------------------------
+//
+//     This program is free software: you can redistribute it and/or modify
+//     it under the terms of the GNU General Public License as
+//     published by the Free Software Foundation, either version 3 of the
+//     License, or (at your option) any later version.
+//
+//     This program 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 General Public License for more details.
+//
+//     You should have received a copy of the GNU General Public License
+//     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+// ----------------------------------------------------------------------------
+// Copyright (C) 2011-2015 Claunia.com
+// ****************************************************************************/
+// //$Id$
+using System;
+using DiscImageChef.Console;
+
+namespace DiscImageChef.Devices
+{
+    public partial class Device
+    {
+        /// <summary>
+        /// Sends the Pioneer READ CD-DA command
+        /// </summary>
+        /// <returns><c>true</c> if the command failed and <paramref name="senseBuffer"/> contains the sense buffer.</returns>
+        /// <param name="buffer">Buffer where the Pioneer READ CD-DA response will be stored</param>
+        /// <param name="senseBuffer">Sense buffer.</param>
+        /// <param name="timeout">Timeout in seconds.</param>
+        /// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
+        /// <param name="lba">Start block address.</param>
+        /// <param name="transferLength">How many blocks to read.</param>
+        /// <param name="blockSize">Block size.</param>
+        /// <param name="subchannel">Subchannel selection.</param>
+        public bool ReadCdDa(out byte[] buffer, out byte[] senseBuffer, uint lba, uint blockSize, uint transferLength, PioneerSubchannel subchannel, uint timeout, out double duration)
+        {
+            senseBuffer = new byte[32];
+            byte[] cdb = new byte[12];
+            bool sense;
+
+            cdb[0] = (byte)ScsiCommands.ReadCdDa;
+            cdb[2] = (byte)((lba & 0xFF000000) >> 24);
+            cdb[3] = (byte)((lba & 0xFF0000) >> 16);
+            cdb[4] = (byte)((lba & 0xFF00) >> 8);
+            cdb[5] = (byte)(lba & 0xFF);
+            cdb[7] = (byte)((transferLength & 0xFF0000) >> 16);
+            cdb[8] = (byte)((transferLength & 0xFF00) >> 8);
+            cdb[9] = (byte)(transferLength & 0xFF);
+            cdb[10] = (byte)subchannel;
+
+            buffer = new byte[blockSize * transferLength];
+
+            lastError = SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration, out sense);
+            error = lastError != 0;
+
+            DicConsole.DebugWriteLine("SCSI Device", "READ CD-DA took {0} ms.", duration);
+
+            return sense;
+        }
+
+        /// <summary>
+        /// Sends the Pioneer READ CD-DA MSF command
+        /// </summary>
+        /// <returns><c>true</c> if the command failed and <paramref name="senseBuffer"/> contains the sense buffer.</returns>
+        /// <param name="buffer">Buffer where the Pioneer READ CD-DA MSF response will be stored</param>
+        /// <param name="senseBuffer">Sense buffer.</param>
+        /// <param name="timeout">Timeout in seconds.</param>
+        /// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
+        /// <param name="startMsf">Start MM:SS:FF of read encoded as 0x00MMSSFF.</param>
+        /// <param name="endMsf">End MM:SS:FF of read encoded as 0x00MMSSFF.</param>
+        /// <param name="blockSize">Block size.</param>
+        /// <param name="subchannel">Subchannel selection.</param>
+        public bool ReadCdDaMsf(out byte[] buffer, out byte[] senseBuffer, uint startMsf, uint endMsf, uint blockSize, PioneerSubchannel subchannel, uint timeout, out double duration)
+        {
+            senseBuffer = new byte[32];
+            byte[] cdb = new byte[12];
+            bool sense;
+
+            cdb[0] = (byte)ScsiCommands.ReadCdMsf;
+            cdb[3] = (byte)((startMsf & 0xFF0000) >> 16);
+            cdb[4] = (byte)((startMsf & 0xFF00) >> 8);
+            cdb[5] = (byte)(startMsf & 0xFF);
+            cdb[7] = (byte)((endMsf & 0xFF0000) >> 16);
+            cdb[8] = (byte)((endMsf & 0xFF00) >> 8);
+            cdb[9] = (byte)(endMsf & 0xFF);
+            cdb[10] = (byte)subchannel;
+
+            uint transferLength = (uint)((cdb[6] - cdb[3]) * 60 * 75 + (cdb[7] - cdb[4]) * 75 + (cdb[8] - cdb[5]));
+
+            buffer = new byte[blockSize * transferLength];
+
+            lastError = SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration, out sense);
+            error = lastError != 0;
+
+            DicConsole.DebugWriteLine("SCSI Device", "READ CD-DA MSF took {0} ms.", duration);
+
+            return sense;
+        }
+    }
+}
+