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Add packets for SCSI, ATA and SDHCI commands.

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This commit is contained in:
Natalia Portillo
2019-10-14 00:42:13 +01:00
parent 53a8a11408
commit 1dd75018e3
3 changed files with 148 additions and 6 deletions
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18
DiscImageChef.Decoders/ATA/Registers.cs
View File

@@ -30,8 +30,11 @@
// Copyright © 2011-2019 Natalia Portillo // Copyright © 2011-2019 Natalia Portillo
// ****************************************************************************/ // ****************************************************************************/
using System.Runtime.InteropServices;
namespace DiscImageChef.Decoders.ATA namespace DiscImageChef.Decoders.ATA
{ {
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct AtaRegistersChs public struct AtaRegistersChs
{ {
public byte Feature; public byte Feature;
@@ -43,6 +46,7 @@ namespace DiscImageChef.Decoders.ATA
public byte Command; public byte Command;
} }
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct AtaRegistersLba28 public struct AtaRegistersLba28
{ {
public byte Feature; public byte Feature;
@@ -54,6 +58,7 @@ namespace DiscImageChef.Decoders.ATA
public byte Command; public byte Command;
} }
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct AtaRegistersLba48 public struct AtaRegistersLba48
{ {
public ushort Feature; public ushort Feature;
@@ -61,10 +66,11 @@ namespace DiscImageChef.Decoders.ATA
public ushort LbaLow; public ushort LbaLow;
public ushort LbaMid; public ushort LbaMid;
public ushort LbaHigh; public ushort LbaHigh;
public byte DeviceHead; public byte DeviceHead;
public byte Command; public byte Command;
} }
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct AtaErrorRegistersChs public struct AtaErrorRegistersChs
{ {
public byte Status; public byte Status;
@@ -76,6 +82,7 @@ namespace DiscImageChef.Decoders.ATA
public byte DeviceHead; public byte DeviceHead;
} }
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct AtaErrorRegistersLba28 public struct AtaErrorRegistersLba28
{ {
public byte Status; public byte Status;
@@ -87,14 +94,15 @@ namespace DiscImageChef.Decoders.ATA
public byte DeviceHead; public byte DeviceHead;
} }
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct AtaErrorRegistersLba48 public struct AtaErrorRegistersLba48
{ {
public byte Status; public byte Status;
public byte Error; public byte Error;
public ushort SectorCount; public ushort SectorCount;
public ushort LbaLow; public ushort LbaLow;
public ushort LbaMid; public ushort LbaMid;
public ushort LbaHigh; public ushort LbaHigh;
public byte DeviceHead; public byte DeviceHead;
} }
} }

12
DiscImageChef.Devices/Remote/Enums.cs
View File

@@ -6,7 +6,17 @@ namespace DiscImageChef.Devices.Remote
Hello = 1, Hello = 1,
CommandListDevices = 2, CommandListDevices = 2,
ResponseListDevices = 3, ResponseListDevices = 3,
CommandOpen = 4 CommandOpen = 4,
CommandScsi = 5,
ResponseScsi = 6,
CommandAtaChs = 7,
ResponseAtaChs = 8,
CommandAtaLba28 = 9,
ResponseAtaLba28 = 10,
CommandAtaLba48 = 11,
ResponseAtaLba48 = 12,
CommandSdhci = 13,
ResponseSdhci = 14
} }
public enum DicNopReason : byte public enum DicNopReason : byte

124
DiscImageChef.Devices/Remote/Structs.cs
View File

@@ -1,4 +1,5 @@
using System.Runtime.InteropServices; using System.Runtime.InteropServices;
using DiscImageChef.Decoders.ATA;
namespace DiscImageChef.Devices.Remote namespace DiscImageChef.Devices.Remote
{ {
@@ -77,4 +78,127 @@ namespace DiscImageChef.Devices.Remote
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 1024)] [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 1024)]
public string device_path; public string device_path;
} }
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct DicPacketCmdScsi
{
public DicPacketHeader hdr;
public uint cdb_len;
public uint buf_len;
public int direction;
public uint timeout;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct DicPacketResScsi
{
public DicPacketHeader hdr;
public uint sense_len;
public uint buf_len;
public uint duration;
public uint sense;
public uint errno;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct DicPacketCmdAtaChs
{
public DicPacketHeader hdr;
public uint buf_len;
public AtaRegistersChs registers;
public byte protocol;
public byte transferRegister;
public byte transferBlocks;
public byte spare;
public uint timeout;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct DicPacketResAtaChs
{
public DicPacketHeader hdr;
public uint buf_len;
public AtaErrorRegistersChs registers;
public uint duration;
public uint sense;
public uint errno;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct DicPacketCmdAtaLba28
{
public DicPacketHeader hdr;
public uint buf_len;
public AtaRegistersLba28 registers;
public byte protocol;
public byte transferRegister;
public byte transferBlocks;
public byte spare;
public uint timeout;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct DicPacketResAtaLba28
{
public DicPacketHeader hdr;
public uint buf_len;
public AtaErrorRegistersLba28 registers;
public uint duration;
public uint sense;
public uint errno;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct DicPacketCmdAtaLba48
{
public DicPacketHeader hdr;
public uint buf_len;
public AtaRegistersLba48 registers;
public byte protocol;
public byte transferRegister;
public byte transferBlocks;
public byte spare;
public uint timeout;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct DicPacketResAtaLba48
{
public DicPacketHeader hdr;
public uint buf_len;
public AtaErrorRegistersLba48 registers;
public uint duration;
public uint sense;
public uint errno;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct DicPacketCmdSdhci
{
public DicPacketHeader hdr;
public MmcCommands command;
[MarshalAs(UnmanagedType.U1)] public bool write;
[MarshalAs(UnmanagedType.U1)] public bool application;
public MmcFlags flags;
public uint argument;
public uint block_size;
public uint blocks;
public uint buf_len;
public uint timeout;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct DicPacketResSdhci
{
public DicPacketHeader hdr;
public uint buf_len;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 4)]
public uint[] response;
public uint duration;
public uint sense;
public uint errno;
}
} }