Add PIC models from MPF

PIC/Constants.cs

@@ -0,0 +1,15 @@
+namespace SabreTools.Models.PIC
+{
+    /// <see href="https://www.t10.org/ftp/t10/document.05/05-206r0.pdf"/>
+    /// <see href="https://github.com/aaru-dps/Aaru.Decoders/blob/devel/Bluray/DI.cs"/>
+    public class Constants
+    {
+        public const string DiscTypeIdentifierROM = "BDO";
+
+        public const string DiscTypeIdentifierROMUltra = "BDU";
+
+        public const string DiscTypeIdentifierReWritable = "BDW";
+
+        public const string DiscTypeIdentifierRecordable = "BDR";
+    }
+}

PIC/DiscInformation.cs

@@ -0,0 +1,38 @@
+namespace SabreTools.Models.PIC
+{
+    /// <summary>
+    /// Disc Information and Emergency Brake data shall be read from the PIC zone. DI units that
+    /// contain physical information shall be returned.Emergency Brake data shall be returned.The
+    /// information shall be collected from the layer specified in the Layer field of the CDB. If any data
+    /// can be returned, 4 100 bytes shall be returned.
+    /// </summary>
+    /// <see href="https://www.t10.org/ftp/t10/document.05/05-206r0.pdf"/>
+    /// <see href="https://github.com/aaru-dps/Aaru.Decoders/blob/devel/Bluray/DI.cs"/>
+    public class DiscInformation
+    {
+        /// <summary>
+        /// 2048 bytes for BD-ROM, 3584 bytes for BD-R/RE
+        /// </summary>
+        /// <remarks>Big-endian format</remarks>
+        public ushort DataStructureLength { get; set; }
+
+        /// <summary>
+        /// Should be 0x00
+        /// </summary>
+        public byte Reserved0 { get; set; }
+
+        /// <summary>
+        /// Should be 0x00
+        /// </summary>
+        public byte Reserved1 { get; set; }
+
+        /// <summary>
+        /// Disc information and emergency brake units
+        /// </summary>
+#if NET48
+        public DiscInformationUnit[] Units { get; set; }
+#else
+        public DiscInformationUnit?[]? Units { get; set; }
+#endif
+    }
+}

PIC/DiscInformationUnit.cs

@@ -0,0 +1,34 @@
+namespace SabreTools.Models.PIC
+{
+    /// <see href="https://www.t10.org/ftp/t10/document.05/05-206r0.pdf"/>
+    /// <see href="https://github.com/aaru-dps/Aaru.Decoders/blob/devel/Bluray/DI.cs"/>
+    public class DiscInformationUnit
+    {
+        /// <summary>
+        /// Unit header
+        /// </summary>
+#if NET48
+        public DiscInformationUnitHeader Header { get; set; }
+#else
+        public DiscInformationUnitHeader? Header { get; set; }
+#endif
+
+        /// <summary>
+        /// Unit body
+        /// </summary>
+#if NET48
+        public DiscInformationUnitBody Body { get; set; }
+#else
+        public DiscInformationUnitBody? Body { get; set; }
+#endif
+
+        /// <summary>
+        /// Unit trailer (BD-R/RE only)
+        /// </summary>
+#if NET48
+        public DiscInformationUnitTrailer Trailer { get; set; }
+#else
+        public DiscInformationUnitTrailer? Trailer { get; set; }
+#endif
+    }
+}

PIC/DiscInformationUnitBody.cs

@@ -0,0 +1,36 @@
+namespace SabreTools.Models.PIC
+{
+    /// <see href="https://www.t10.org/ftp/t10/document.05/05-206r0.pdf"/>
+    /// <see href="https://github.com/aaru-dps/Aaru.Decoders/blob/devel/Bluray/DI.cs"/>
+    /// TODO: Write models for the dependent contents, if possible
+    public class DiscInformationUnitBody
+    {
+        /// <summary>
+        /// Disc Type Identifier
+        /// = "BDO" for BD-ROM
+        /// = "BDU" for BD-ROM Ultra
+        /// = "BDW" for BD-RE
+        /// = "BDR" for BD-R
+        /// </summary>
+#if NET48
+        public string DiscTypeIdentifier { get; set; }
+#else
+        public string? DiscTypeIdentifier { get; set; }
+#endif
+
+        /// <summary>
+        /// Disc Size/Class/Version
+        /// </summary>
+        public byte DiscSizeClassVersion { get; set; }
+
+        /// <summary>
+        /// DI Unit Format dependent contents
+        /// </summary>
+        /// <remarks>52 bytes for BD-ROM, 100 bytes for BD-R/RE</remarks>
+#if NET48
+        public byte[] FormatDependentContents { get; set; }
+#else
+        public byte[]? FormatDependentContents { get; set; }
+#endif
+    }
+}

PIC/DiscInformationUnitHeader.cs

@@ -0,0 +1,47 @@
+namespace SabreTools.Models.PIC
+{
+    /// <see href="https://www.t10.org/ftp/t10/document.05/05-206r0.pdf"/>
+    /// <see href="https://github.com/aaru-dps/Aaru.Decoders/blob/devel/Bluray/DI.cs"/>
+    public class DiscInformationUnitHeader
+    {
+        /// <summary>
+        /// Disc Information Identifier "DI"
+        /// Emergency Brake Identifier "EB"
+        /// </summary>
+#if NET48
+        public string DiscInformationIdentifier { get; set; }
+#else
+        public string? DiscInformationIdentifier { get; set; }
+#endif
+
+        /// <summary>
+        /// Disc Information Format
+        /// </summary>
+        public byte DiscInformationFormat { get; set; }
+
+        /// <summary>
+        /// Number of DI units in each DI block
+        /// </summary>
+        public byte NumberOfUnitsInBlock { get; set; }
+
+        /// <summary>
+        /// Should be 0x00
+        /// </summary>
+        public byte Reserved0 { get; set; }
+
+        /// <summary>
+        /// DI unit Sequence Number
+        /// </summary>
+        public byte SequenceNumber { get; set; }
+
+        /// <summary>
+        /// Number of bytes in use in this DI unit
+        /// </summary>
+        public byte BytesInUse { get; set; }
+
+        /// <summary>
+        /// Should be 0x00
+        /// </summary>
+        public byte Reserved1 { get; set; }
+    }
+}

PIC/DiscInformationUnitTrailer.cs

@@ -0,0 +1,40 @@
+namespace SabreTools.Models.PIC
+{
+    /// <summary>
+    /// BD-R/RE only
+    /// </summary>
+    /// <see href="https://www.t10.org/ftp/t10/document.05/05-206r0.pdf"/>
+    /// <see href="https://github.com/aaru-dps/Aaru.Decoders/blob/devel/Bluray/DI.cs"/>
+    public class DiscInformationUnitTrailer
+    {
+        /// <summary>
+        /// Disc Manufacturer ID
+        /// </summary>
+        /// <remarks>6 bytes</remarks>
+#if NET48
+        public byte[] DiscManufacturerID { get; set; } = new byte[6];
+#else
+        public byte[]? DiscManufacturerID { get; set; } = new byte[6];
+#endif
+
+        /// <summary>
+        /// Media Type ID
+        /// </summary>
+        /// <remarks>3 bytes</remarks>
+#if NET48
+        public byte[] MediaTypeID { get; set; } = new byte[3];
+#else
+        public byte[]? MediaTypeID { get; set; } = new byte[3];
+#endif
+
+        /// <summary>
+        /// Time Stamp
+        /// </summary>
+        public ushort TimeStamp { get; set; }
+
+        /// <summary>
+        /// Product Revision Number
+        /// </summary>
+        public byte ProductRevisionNumber { get; set; }
+    }
+}

Xbox/XMID.cs

@@ -20,7 +20,7 @@ namespace SabreTools.Models.Xbox
 #if NET48
         public string PublisherIdentifier { get; set; }
 #else
-        public string PublisherIdentifier { get; set; }
+        public string? PublisherIdentifier { get; set; }
 #endif
 
         /// <summary>

Xbox/XeMID.cs

@@ -25,7 +25,7 @@ namespace SabreTools.Models.Xbox
 #if NET48
         public string PublisherIdentifier { get; set; }
 #else
-        public string PublisherIdentifier { get; set; }
+        public string? PublisherIdentifier { get; set; }
 #endif
 
         /// <summary>