aaru-dps/Aaru.CommonTypes
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[Aaru.CommonTypes] Reformat and cleanup.

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This commit is contained in:
Natalia Portillo
2023-10-03 22:48:28 +01:00
parent 68d85349b1
commit 47294b2f62
81 changed files with 4583 additions and 2851 deletions
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68
Structs/Devices/SCSI/Inquiry.cs
View File

@@ -47,8 +47,9 @@ namespace Aaru.CommonTypes.Structs.Devices.SCSI;
/// Information from the following standards: T9/375-D revision 10l T10/995-D revision 10 T10/1236-D revision 20
/// T10/1416-D revision 23 T10/1731-D revision 16 T10/502 revision 05 RFC 7144 ECMA-111
/// </summary>
[SuppressMessage("ReSharper", "InconsistentNaming"), SuppressMessage("ReSharper", "MemberCanBeInternal"),
SuppressMessage("ReSharper", "MemberCanBePrivate.Global")]
[SuppressMessage("ReSharper", "InconsistentNaming")]
[SuppressMessage("ReSharper", "MemberCanBeInternal")]
[SuppressMessage("ReSharper", "MemberCanBePrivate.Global")]
public struct Inquiry
{
const string MODULE_NAME = "SCSI INQUIRY decoder";
@@ -149,7 +150,8 @@ public struct Inquiry
// Per DLT4000/DLT4500/DLT4700 Cartridge Tape Subsystem Product Manual
#region Quantum vendor unique inquiry data structure
#region Quantum vendor unique inquiry data structure
/// <summary>Means that the INQUIRY response contains 56 bytes or more, so this data has been filled</summary>
public bool QuantumPresent;
/// <summary>The product family. Byte 36, bits 7 to 5</summary>
@@ -188,9 +190,11 @@ public struct Inquiry
public bool Qt_LibraryPresent;
/// <summary>The module revision. Bytes 52 to 55</summary>
public byte[] Qt_ModuleRevision;
#endregion Quantum vendor unique inquiry data structure
#region IBM vendor unique inquiry data structure
#endregion Quantum vendor unique inquiry data structure
#region IBM vendor unique inquiry data structure
/// <summary>Means that the INQUIRY response contains 56 bytes or more, so this data has been filled</summary>
public bool IBMPresent;
/// <summary>Drive is not capable of automation Byte 36 bit 0</summary>
@@ -199,9 +203,11 @@ public struct Inquiry
public byte IBM_PerformanceLimit;
/// <summary>Byte 41</summary>
public byte IBM_OEMSpecific;
#endregion IBM vendor unique inquiry data structure
#region HP vendor unique inquiry data structure
#endregion IBM vendor unique inquiry data structure
#region HP vendor unique inquiry data structure
/// <summary>Means that the INQUIRY response contains 49 bytes or more, so this data has been filled</summary>
public bool HPPresent;
/// <summary>WORM version Byte 40 bits 7 to 1</summary>
@@ -210,9 +216,11 @@ public struct Inquiry
public bool HP_WORM;
/// <summary>Bytes 43 to 48</summary>
public byte[] HP_OBDR;
#endregion HP vendor unique inquiry data structure
#region Seagate vendor unique inquiry data structure
#endregion HP vendor unique inquiry data structure
#region Seagate vendor unique inquiry data structure
/// <summary>Means that bytes 36 to 43 are filled</summary>
public bool SeagatePresent;
/// <summary>Drive Serial Number Bytes 36 to 43</summary>
@@ -225,9 +233,11 @@ public struct Inquiry
public bool Seagate3Present;
/// <summary>Reserved Seagate field Bytes 144 to 147</summary>
public byte[] Seagate_ServoPROMPartNo;
#endregion Seagate vendor unique inquiry data structure
#region Kreon vendor unique inquiry data structure
#endregion Seagate vendor unique inquiry data structure
#region Kreon vendor unique inquiry data structure
/// <summary>Means that firmware is Kreon</summary>
public bool KreonPresent;
/// <summary>Kreon identifier Bytes 36 to 40</summary>
@@ -236,23 +246,28 @@ public struct Inquiry
public byte KreonSpace;
/// <summary>Kreon version string Bytes 42 to 46</summary>
public byte[] KreonVersion;
#endregion Kreon vendor unique inquiry data structure
#region Sony Hi-MD data
#endregion Kreon vendor unique inquiry data structure
#region Sony Hi-MD data
/// <summary>Set if Hi-MD signature is present</summary>
public bool IsHiMD;
/// <summary>Hi-MD signature, bytes 36 to 44</summary>
public byte[] HiMDSignature;
/// <summary>Unknown data, bytes 44 to 55</summary>
public byte[] HiMDSpecific;
#endregion Sony Hi-MD data
#endregion Sony Hi-MD data
static readonly byte[] HiMDSignatureContents = "Hi-MD "u8.ToArray();
/// <summary>Decodes a SCSI INQUIRY response</summary>
/// <param name="SCSIInquiryResponse">INQUIRY raw response data</param>
/// <returns>Decoded SCSI INQUIRY</returns>
#region Public methods
#region Public methods
public static Inquiry? Decode(byte[] SCSIInquiryResponse)
{
if(SCSIInquiryResponse == null)
@@ -465,8 +480,8 @@ public struct Inquiry
decoded.VersionDescriptors = new ushort[descriptorsNo];
for(int i = 0; i < descriptorsNo; i++)
decoded.VersionDescriptors[i] = BitConverter.ToUInt16(SCSIInquiryResponse, 58 + (i * 2));
for(var i = 0; i < descriptorsNo; i++)
decoded.VersionDescriptors[i] = BitConverter.ToUInt16(SCSIInquiryResponse, 58 + i * 2);
}
switch(SCSIInquiryResponse.Length)
@@ -518,8 +533,8 @@ public struct Inquiry
Inquiry decoded = inq.Value;
byte[] buffer = new byte[512];
byte length = 0;
var buffer = new byte[512];
byte length = 0;
buffer[0] = (byte)(decoded.PeripheralQualifier << 5);
buffer[0] += decoded.PeripheralDeviceType;
@@ -682,7 +697,7 @@ public struct Inquiry
Array.Copy(decoded.Seagate_DriveSerialNumber, 0, buffer, 36, 8);
}
if(decoded is { KreonIdentifier: {}, KreonVersion: {} })
if(decoded is { KreonIdentifier: not null, KreonVersion: not null })
{
length = 46;
Array.Copy(decoded.KreonIdentifier, 0, buffer, 36, 5);
@@ -712,7 +727,7 @@ public struct Inquiry
Array.Copy(decoded.HiMDSpecific, 0, buffer, 44, 12);
}
if(decoded is { VendorSpecific: {}, IsHiMD: false })
if(decoded is { VendorSpecific: not null, IsHiMD: false })
{
length = 56;
Array.Copy(decoded.VendorSpecific, 0, buffer, 36, 20);
@@ -742,10 +757,10 @@ public struct Inquiry
if(decoded.VersionDescriptors != null)
{
length = (byte)(58 + (decoded.VersionDescriptors.Length * 2));
length = (byte)(58 + decoded.VersionDescriptors.Length * 2);
for(int i = 0; i < decoded.VersionDescriptors.Length; i++)
Array.Copy(BitConverter.GetBytes(decoded.VersionDescriptors[i]), 0, buffer, 56 + (i * 2), 2);
for(var i = 0; i < decoded.VersionDescriptors.Length; i++)
Array.Copy(BitConverter.GetBytes(decoded.VersionDescriptors[i]), 0, buffer, 56 + i * 2, 2);
}
if(decoded.Reserved5 != null)
@@ -773,10 +788,11 @@ public struct Inquiry
}
buffer[4] = length;
byte[] dest = new byte[length];
var dest = new byte[length];
Array.Copy(buffer, 0, dest, 0, length);
return dest;
}
#endregion Public methods
#endregion Public methods
}

87
Structs/Devices/SCSI/Modes/2A.cs
View File

@@ -38,89 +38,128 @@ using System.Text.Json.Serialization;
namespace Aaru.CommonTypes.Structs.Devices.SCSI.Modes;
#region Mode Page 0x2A: CD-ROM capabilities page
/// <summary>
/// CD-ROM capabilities page Page code 0x2A 16 bytes in OB-U0077C 20 bytes in SFF-8020i 22 bytes in MMC-1 26 bytes
/// in MMC-2 Variable bytes in MMC-3
/// </summary>
[SuppressMessage("ReSharper", "InconsistentNaming"), SuppressMessage("ReSharper", "MemberCanBeInternal"),
SuppressMessage("ReSharper", "MemberCanBePrivate.Global"), SuppressMessage("ReSharper", "NotAccessedField.Global")]
[SuppressMessage("ReSharper", "InconsistentNaming")]
[SuppressMessage("ReSharper", "MemberCanBeInternal")]
[SuppressMessage("ReSharper", "MemberCanBePrivate.Global")]
[SuppressMessage("ReSharper", "NotAccessedField.Global")]
public class ModePage_2A
{
/// <summary>Write speed performance descriptors</summary>
public ModePage_2A_WriteDescriptor[] WriteSpeedPerformanceDescriptors;
/// <summary>Parameters can be saved</summary>
public bool PS { get; set; }
/// <summary>Drive supports multi-session and/or Photo-CD</summary>
public bool MultiSession { get; set; }
/// <summary>Drive is capable of reading sectors in Mode 2 Form 2 format</summary>
public bool Mode2Form2 { get; set; }
/// <summary>Drive is capable of reading sectors in Mode 2 Form 1 format</summary>
public bool Mode2Form1 { get; set; }
/// <summary>Drive is capable of playing audio</summary>
public bool AudioPlay { get; set; }
/// <summary>Drive can return the ISRC</summary>
public bool ISRC { get; set; }
/// <summary>Drive can return the media catalogue number</summary>
public bool UPC { get; set; }
/// <summary>Drive can return C2 pointers</summary>
public bool C2Pointer { get; set; }
/// <summary>Drive can read, deinterlave and correct R-W subchannels</summary>
public bool DeinterlaveSubchannel { get; set; }
/// <summary>Drive can read interleaved and uncorrected R-W subchannels</summary>
public bool Subchannel { get; set; }
/// <summary>Drive can continue from a loss of streaming on audio reading</summary>
public bool AccurateCDDA { get; set; }
/// <summary>Audio can be read as digital data</summary>
public bool CDDACommand { get; set; }
/// <summary>Loading Mechanism Type</summary>
public byte LoadingMechanism { get; set; }
/// <summary>Drive can eject discs</summary>
public bool Eject { get; set; }
/// <summary>Drive's optional prevent jumper status</summary>
public bool PreventJumper { get; set; }
/// <summary>Current lock status</summary>
public bool LockState { get; set; }
/// <summary>Drive can lock media</summary>
public bool Lock { get; set; }
/// <summary>Each channel can be muted independently</summary>
public bool SeparateChannelMute { get; set; }
/// <summary>Each channel's volume can be controlled independently</summary>
public bool SeparateChannelVolume { get; set; }
/// <summary>Maximum drive speed in Kbytes/second</summary>
public ushort MaximumSpeed { get; set; }
/// <summary>Supported volume levels</summary>
public ushort SupportedVolumeLevels { get; set; }
/// <summary>Buffer size in Kbytes</summary>
public ushort BufferSize { get; set; }
/// <summary>Current drive speed in Kbytes/second</summary>
public ushort CurrentSpeed { get; set; }
/// <summary>Can read packet media</summary>
public bool Method2 { get; set; }
/// <summary>Can read CD-RW</summary>
public bool ReadCDRW { get; set; }
/// <summary>Can read CD-R</summary>
public bool ReadCDR { get; set; }
/// <summary>Can write CD-RW</summary>
public bool WriteCDRW { get; set; }
/// <summary>Can write CD-R</summary>
public bool WriteCDR { get; set; }
/// <summary>Supports IEC-958 digital output on port 2</summary>
public bool DigitalPort2 { get; set; }
/// <summary>Supports IEC-958 digital output on port 1</summary>
public bool DigitalPort1 { get; set; }
/// <summary>Can deliver a composite audio and video data stream</summary>
public bool Composite { get; set; }
/// <summary>This bit controls the behavior of the LOAD/UNLOAD command when trying to load a Slot with no Disc present</summary>
public bool SSS { get; set; }
/// <summary>Contains a changer that can report the exact contents of the slots</summary>
public bool SDP { get; set; }
/// <summary>Page length</summary>
public byte Length { get; set; }
/// <summary>Set if LSB comes first</summary>
public bool LSBF { get; set; }
/// <summary>Set if HIGH on LRCK indicates left channel. Clear if HIGH on LRCK indicates right channel.</summary>
public bool RCK { get; set; }
/// <summary>
/// Set if data valid on the falling edge of the BCK signal. Clear if data valid on the rising edge of the BCK
/// signal
@@ -129,37 +168,52 @@ public class ModePage_2A
/// <summary>Can do a test write</summary>
public bool TestWrite { get; set; }
/// <summary>Maximum write speed</summary>
public ushort MaxWriteSpeed { get; set; }
/// <summary>Current write speed</summary>
public ushort CurrentWriteSpeed { get; set; }
/// <summary>Can read disc's barcode</summary>
public bool ReadBarcode { get; set; }
/// <summary>Can read DVD-RAM</summary>
public bool ReadDVDRAM { get; set; }
/// <summary>Can read DVD-R</summary>
public bool ReadDVDR { get; set; }
/// <summary>Can read DVD-ROM</summary>
public bool ReadDVDROM { get; set; }
/// <summary>Can write DVD-RAM</summary>
public bool WriteDVDRAM { get; set; }
/// <summary>Can write DVD-R</summary>
public bool WriteDVDR { get; set; }
/// <summary>Can read raw R-W subchannel from the Lead-In</summary>
public bool LeadInPW { get; set; }
/// <summary>Can read both sides of a disc</summary>
public bool SCC { get; set; }
/// <summary>Support copyright management</summary>
public ushort CMRSupported { get; set; }
/// <summary>Supports buffer under-run free recording</summary>
public bool BUF { get; set; }
/// <summary>Selected rotational control</summary>
public byte RotationControlSelected { get; set; }
/// <summary>Current write speed selected</summary>
public ushort CurrentWriteSpeedSelected { get; set; }
/// <summary>Database ID</summary>
[JsonIgnore, Key]
[JsonIgnore]
[Key]
public int Id { get; set; }
/// <summary>Decodes the page 2Ah of a MODE SENSE response</summary>
@@ -263,15 +317,17 @@ public class ModePage_2A
decoded.RotationControlSelected = (byte)(pageResponse[27] & 0x03);
decoded.CurrentWriteSpeedSelected = (ushort)((pageResponse[28] << 8) + pageResponse[29]);
ushort descriptors = (ushort)((pageResponse.Length - 32) / 4);
var descriptors = (ushort)((pageResponse.Length - 32) / 4);
decoded.WriteSpeedPerformanceDescriptors = new ModePage_2A_WriteDescriptor[descriptors];
for(int i = 0; i < descriptors; i++)
for(var i = 0; i < descriptors; i++)
{
decoded.WriteSpeedPerformanceDescriptors[i] = new ModePage_2A_WriteDescriptor
{
RotationControl = (byte)(pageResponse[1 + 32 + (i * 4)] & 0x07),
WriteSpeed = (ushort)((pageResponse[2 + 32 + (i * 4)] << 8) + pageResponse[3 + 32 + (i * 4)])
RotationControl = (byte)(pageResponse[1 + 32 + i * 4] & 0x07),
WriteSpeed = (ushort)((pageResponse[2 + 32 + i * 4] << 8) + pageResponse[3 + 32 + i * 4])
};
}
return decoded;
}
@@ -281,8 +337,8 @@ public class ModePage_2A
/// <returns>Raw page 2Ah</returns>
public static byte[] Encode(ModePage_2A decoded)
{
byte[] pageResponse = new byte[512];
byte length = 16;
var pageResponse = new byte[512];
byte length = 16;
pageResponse[0] = 0x2A;
@@ -480,20 +536,20 @@ public class ModePage_2A
{
length = 32;
for(int i = 0; i < decoded.WriteSpeedPerformanceDescriptors.Length; i++)
for(var i = 0; i < decoded.WriteSpeedPerformanceDescriptors.Length; i++)
{
length += 4;
pageResponse[1 + 32 + (i * 4)] = decoded.WriteSpeedPerformanceDescriptors[i].RotationControl;
length += 4;
pageResponse[1 + 32 + i * 4] = decoded.WriteSpeedPerformanceDescriptors[i].RotationControl;
pageResponse[2 + 32 + (i * 4)] =
pageResponse[2 + 32 + i * 4] =
(byte)((decoded.WriteSpeedPerformanceDescriptors[i].WriteSpeed & 0xFF00) >> 8);
pageResponse[3 + 32 + (i * 4)] = (byte)(decoded.WriteSpeedPerformanceDescriptors[i].WriteSpeed & 0xFF);
pageResponse[3 + 32 + i * 4] = (byte)(decoded.WriteSpeedPerformanceDescriptors[i].WriteSpeed & 0xFF);
}
}
pageResponse[1] = (byte)(length - 2);
byte[] buf = new byte[length];
var buf = new byte[length];
Array.Copy(pageResponse, 0, buf, 0, length);
return buf;
@@ -509,4 +565,5 @@ public struct ModePage_2A_WriteDescriptor
/// <summary>Write speed</summary>
public ushort WriteSpeed;
}
#endregion Mode Page 0x2A: CD-ROM capabilities page