Libraries

This change looks dramatic, but it's just separating out the already-split namespaces into separate top-level folders. In theory, every single one could be built into their own Nuget package. `SabreTools.Serialization` still builds the normal Nuget package that is used by all other projects and includes all namespaces.

SabreTools.Data.Models/XboxExecutable/SectionHeader.cs

@@ -0,0 +1,61 @@
+namespace SabreTools.Data.Models.XboxExecutable
+{
+    /// <summary>
+    /// XBox Executable format section header
+    /// </summary>
+    /// <see href="https://www.caustik.com/cxbx/download/xbe.htm"/>
+    /// <see href="https://github.com/Cxbx-Reloaded/Cxbx-Reloaded/blob/master/src/common/xbe/Xbe.h"/>
+    /// <see cref="COFF.SectionHeader"/>
+    public class SectionHeader
+    {
+        /// <summary>
+        /// Various flags for this .XBE section.
+        /// </summary>
+        public SectionFlags SectionFlags { get; set; }
+
+        /// <summary>
+        /// Address of memory to load this section at.
+        /// </summary>
+        public uint VirtualAddress { get; set; }
+
+        /// <summary>
+        /// Number of bytes in memory to fill with this section.
+        /// </summary>
+        public uint VirtualSize { get; set; }
+
+        /// <summary>
+        /// File address where this section resides in the .XBE file.
+        /// </summary>
+        public uint RawAddress { get; set; }
+
+        /// <summary>
+        /// Number of bytes of this section that exist in the .XBE file.
+        /// </summary>
+        public uint RawSize { get; set; }
+
+        /// <summary>
+        /// Address to the name for this section, after the .XBE is loaded into memory.
+        /// </summary>
+        public uint SectionNameAddress { get; set; }
+
+        /// <summary>
+        /// It is typically safe to set this to zero.
+        /// </summary>
+        public uint SectionNameReferenceCount { get; set; }
+
+        /// <summary>
+        /// It is typically safe to set this to point to a 2-byte WORD in memory with value zero.
+        /// </summary>
+        public uint HeadSharedPageReferenceCountAddress { get; set; }
+
+        /// <summary>
+        /// It is typically safe to set this to point to a 2-byte WORD in memory with value zero.
+        /// </summary>
+        public uint TailSharedPageReferenceCountAddress { get; set; }
+
+        /// <summary>
+        /// 20-byte digest for this section. For unsigned .XBE files, it is safe to set this to zeros.
+        /// </summary>
+        public byte[] SectionDigest { get; set; } = new byte[20];
+    }
+}