Add datafile models

CHANGELIST.md

@@ -28,6 +28,7 @@
 - Disable special SmartE handling for DIC
 - Remove path from PS1/PS2 serial
 - Make TOC file optional for CD/GD
+- Add datafile models
 
 ### 2.5 (2023-03-12)
 

MPF.Modules/Datafile.cs

@@ -0,0 +1,73 @@
+using System.Xml.Serialization;
+
+namespace MPF.Modules
+{
+    [XmlRoot("datafile")]
+    public class Datafile
+    {
+        [XmlElement("name")]
+        public Header Header;
+
+        [XmlElement("game")]
+        public Game[] Games;
+    }
+
+    public class Header
+    {
+        [XmlElement("name")]
+        public string Name;
+
+        [XmlElement("description")]
+        public string Description;
+
+        [XmlElement("version")]
+        public string Version;
+
+        [XmlElement("date")]
+        public string Date;
+
+        [XmlElement("author")]
+        public string Author;
+
+        [XmlElement("homepage")]
+        public string Homepage;
+
+        [XmlElement("url")]
+        public string Url;
+    }
+
+    public class Game
+    {
+        [XmlAttribute("name")]
+        public string Name;
+
+        [XmlElement("category")]
+        public string Category;
+
+        [XmlElement("description")]
+        public string Description;
+
+        [XmlElement("rom")]
+        public Rom[] Roms;
+    }
+
+    public class Rom
+    {
+        [XmlAttribute("name")]
+        public string Name;
+
+        [XmlAttribute("size")]
+        public string Size;
+
+        [XmlAttribute("crc")]
+        public string Crc;
+
+        [XmlAttribute("md5")]
+        public string Md5;
+
+        [XmlAttribute("sha1")]
+        public string Sha1;
+
+        // TODO: Add extended hashes here
+    }
+}