aaru-dps/Aaru
1
0
Fork 0
mirror of https://github.com/aaru-dps/Aaru.git synced 2025-12-16 19:24:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add media tag types for MiniDisc.

Browse Source
This commit is contained in:
Natalia Portillo
2020-06-05 01:22:31 +01:00
parent 45fc95aea3
commit 88c36610f2
5 changed files with 332 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

179
Aaru.Devices/Device/ScsiCommands/MiniDisc.cs Normal file
View File

@@ -0,0 +1,179 @@
// /***************************************************************************
// Aaru Data Preservation Suite
// ----------------------------------------------------------------------------
//
// Filename : MiniDisc.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : MiniDisc vendor commands.
//
// --[ Description ] ----------------------------------------------------------
//
// Contains vendor commands for MiniDisc drives.
//
// --[ License ] --------------------------------------------------------------
//
// This 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.
//
// This 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 this library; if not, see <http://www.gnu.org/licenses/>.
//
// ----------------------------------------------------------------------------
// Copyright © 2011-2020 Natalia Portillo
// ****************************************************************************/
using Aaru.Console;
namespace Aaru.Devices
{
public partial class Device
{
public bool MiniDiscReadDataTOC(out byte[] buffer, out byte[] senseBuffer, uint timeout, out double duration)
{
ushort transferLength = 2336;
senseBuffer = new byte[32];
byte[] cdb = new byte[10];
cdb[0] = (byte)ScsiCommands.MiniDiscReadDTOC;
cdb[7] = (byte)((transferLength & 0xFF00) >> 8);
cdb[8] = (byte)(transferLength & 0xFF);
buffer = new byte[transferLength];
LastError = SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
out bool sense);
Error = LastError != 0;
AaruConsole.DebugWriteLine("SCSI Device", "MINIDISC READ DTOC took {0} ms.", duration);
return sense;
}
public bool MiniDiscReadUserTOC(out byte[] buffer, out byte[] senseBuffer, uint sector, uint timeout,
out double duration)
{
ushort transferLength = 2336;
senseBuffer = new byte[32];
byte[] cdb = new byte[10];
cdb[0] = (byte)ScsiCommands.MiniDiscReadUTOC;
cdb[2] = (byte)((sector & 0xFF000000) >> 24);
cdb[3] = (byte)((sector & 0xFF0000) >> 16);
cdb[4] = (byte)((sector & 0xFF00) >> 8);
cdb[5] = (byte)(sector & 0xFF);
cdb[7] = (byte)((transferLength & 0xFF00) >> 8);
cdb[8] = (byte)(transferLength & 0xFF);
buffer = new byte[transferLength];
LastError = SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
out bool sense);
Error = LastError != 0;
AaruConsole.DebugWriteLine("SCSI Device", "MINIDISC READ UTOC took {0} ms.", duration);
return sense;
}
public bool MiniDiscD5(out byte[] buffer, out byte[] senseBuffer, uint timeout, out double duration)
{
ushort transferLength = 4;
senseBuffer = new byte[32];
byte[] cdb = new byte[10];
cdb[0] = (byte)ScsiCommands.MiniDiscD5;
cdb[7] = (byte)((transferLength & 0xFF00) >> 8);
cdb[8] = (byte)(transferLength & 0xFF);
buffer = new byte[transferLength];
LastError = SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
out bool sense);
Error = LastError != 0;
AaruConsole.DebugWriteLine("SCSI Device", "MINIDISC command D5h took {0} ms.", duration);
return sense;
}
public bool MiniDiscStopPlaying(out byte[] buffer, out byte[] senseBuffer, uint sector, uint timeout,
out double duration)
{
senseBuffer = new byte[32];
byte[] cdb = new byte[10];
cdb[0] = (byte)ScsiCommands.MiniDiscStopPlay;
buffer = new byte[0];
LastError = SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.None, out duration,
out bool sense);
Error = LastError != 0;
AaruConsole.DebugWriteLine("SCSI Device", "MINIDISC STOP PLAY took {0} ms.", duration);
return sense;
}
public bool MiniDiscReadPosition(out byte[] buffer, out byte[] senseBuffer, uint timeout, out double duration)
{
ushort transferLength = 4;
senseBuffer = new byte[32];
byte[] cdb = new byte[10];
cdb[0] = (byte)ScsiCommands.MiniDiscReadPosition;
cdb[7] = (byte)((transferLength & 0xFF00) >> 8);
cdb[8] = (byte)(transferLength & 0xFF);
buffer = new byte[transferLength];
LastError = SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
out bool sense);
Error = LastError != 0;
AaruConsole.DebugWriteLine("SCSI Device", "MINIDISC READ POSITION took {0} ms.", duration);
return sense;
}
public bool MiniDiscGetType(out byte[] buffer, out byte[] senseBuffer, uint timeout, out double duration)
{
ushort transferLength = 8;
senseBuffer = new byte[32];
byte[] cdb = new byte[10];
cdb[0] = (byte)ScsiCommands.MiniDiscGetType;
cdb[7] = (byte)((transferLength & 0xFF00) >> 8);
cdb[8] = (byte)(transferLength & 0xFF);
buffer = new byte[transferLength];
LastError = SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
out bool sense);
Error = LastError != 0;
AaruConsole.DebugWriteLine("SCSI Device", "MINIDISC GET TYPE took {0} ms.", duration);
return sense;
}
}
}