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* DiscImageChef.Devices/Device/AtaCommands.cs:

Browse Source 
* DiscImageChef.Devices/Device/ScsiCommands.cs:
	* DiscImageChef.Devices/Device/AtapiCommands.cs:
	  Added duration debug printfs.

	* DiscImageChef.Devices/Enums.cs:
	  Corrected device<->host direction.

	* DiscImageChef.Devices/Linux/Command.cs:
	  Corrected device<->host direction.
	Changed to workaround how ATA Pass-Through is really
	  implemented in Linux.

	* DiscImageChef/Commands/DeviceInfo.cs:
	  Added ATA and ATAPI identify commands.
This commit is contained in:
Natalia Portillo
2015-10-15 01:46:31 +01:00
parent 921d27375e
commit 846be0d756
8 changed files with 162 additions and 78 deletions
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65
DiscImageChef/Commands/DeviceInfo.cs
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@@ -84,6 +84,71 @@ namespace DiscImageChef.Commands
Console.WriteLine("SCSI OK");
Console.WriteLine("{0}", Decoders.SCSI.PrettifySCSIInquiry(inqBuf));
Structs.AtaErrorRegistersCHS errorRegisters;
byte[] ataBuf;
sense = dev.AtaIdentify(out ataBuf, out errorRegisters);
FileStream fs;
if (sense)
{
if ((errorRegisters.status & 0x01) == 0x01
&& (errorRegisters.error & 0x04) == 0x04
&& errorRegisters.cylinderHigh == 0xEB
&& errorRegisters.cylinderLow == 0x14)
{
Console.WriteLine("ATA error, but ATAPI signature detected.");
sense = dev.AtapiIdentify(out ataBuf, out errorRegisters);
if (sense)
{
Console.WriteLine("ATAPI error");
#if DEBUG
Console.WriteLine("STATUS = 0x{0:X2}", errorRegisters.status);
Console.WriteLine("ERROR = 0x{0:X2}", errorRegisters.error);
Console.WriteLine("NSECTOR = 0x{0:X2}", errorRegisters.sectorCount);
Console.WriteLine("SECTOR = 0x{0:X2}", errorRegisters.sector);
Console.WriteLine("CYLHIGH = 0x{0:X2}", errorRegisters.cylinderHigh);
Console.WriteLine("CYLLOW = 0x{0:X2}", errorRegisters.cylinderLow);
Console.WriteLine("DEVICE = 0x{0:X2}", errorRegisters.deviceHead);
Console.WriteLine("COMMAND = 0x{0:X2}", errorRegisters.command);
Console.WriteLine("Error code = {0}", dev.LastError);
#endif
}
else
{
fs = File.Open("atapi_identify.bin", FileMode.OpenOrCreate);
fs.Write(ataBuf, 0, ataBuf.Length);
}
}
else
{
Console.WriteLine("ATA error");
#if DEBUG
Console.WriteLine("STATUS = 0x{0:X2}", errorRegisters.status);
Console.WriteLine("ERROR = 0x{0:X2}", errorRegisters.error);
Console.WriteLine("NSECTOR = 0x{0:X2}", errorRegisters.sectorCount);
Console.WriteLine("SECTOR = 0x{0:X2}", errorRegisters.sector);
Console.WriteLine("CYLHIGH = 0x{0:X2}", errorRegisters.cylinderHigh);
Console.WriteLine("CYLLOW = 0x{0:X2}", errorRegisters.cylinderLow);
Console.WriteLine("DEVICE = 0x{0:X2}", errorRegisters.deviceHead);
Console.WriteLine("COMMAND = 0x{0:X2}", errorRegisters.command);
Console.WriteLine("Error code = {0}", dev.LastError);
#endif
}
}
else
{
Console.WriteLine("ATA OK");
fs = File.Open("ata_identify.bin", FileMode.OpenOrCreate);
fs.Write(ataBuf, 0, ataBuf.Length);
}
}
}
}