Intellivision - set up memory domains service, with a few domains that were easy to do

BizHawk.Emulation.Cores/BizHawk.Emulation.Cores.csproj

@@ -407,6 +407,9 @@
     <Compile Include="Consoles\Intellivision\Intellivision.IEmulator.cs">
       <DependentUpon>Intellivision.cs</DependentUpon>
     </Compile>
+    <Compile Include="Consoles\Intellivision\Intellivision.IMemoryDomains.cs">
+        <DependentUpon>Intellivision.cs</DependentUpon>
+    </Compile>
     <Compile Include="Consoles\Intellivision\Intellivision.MemoryMap.cs">
       <DependentUpon>Intellivision.cs</DependentUpon>
     </Compile>

BizHawk.Emulation.Cores/Consoles/Intellivision/Intellivision.IMemoryDomains.cs

@@ -0,0 +1,45 @@
+using System.Collections.Generic;
+using System.Linq;
+
+using BizHawk.Emulation.Common;
+
+namespace BizHawk.Emulation.Cores.Intellivision
+{
+	public sealed partial class Intellivision
+	{
+		internal IMemoryDomains MemoryDomains;
+
+		private void SetupMemoryDomains()
+		{
+			// TODO: is 8bit for byte arrays and 16bit for ushort correct here?
+			// If ushort is correct, how about little endian?
+			var domains = new List<MemoryDomain>
+			{
+				new MemoryDomainDelegate(
+					"Main RAM",
+					ScratchpadRam.Length,
+					MemoryDomain.Endian.Little,
+					addr => ScratchpadRam[addr],
+					(addr, value) => ScratchpadRam[addr] = value,
+					1),
+				new MemoryDomainDelegate(
+					"Graphics RAM",
+					GraphicsRam.Length,
+					MemoryDomain.Endian.Little,
+					addr => GraphicsRam[addr],
+					(addr, value) => GraphicsRam[addr] = value,
+					1),
+				new MemoryDomainDelegate(
+					"Graphics ROM",
+					GraphicsRom.Length,
+					MemoryDomain.Endian.Little,
+					addr => GraphicsRom[addr],
+					(addr, value) => GraphicsRom[addr] = value,
+					1),
+			};
+
+			MemoryDomains = new MemoryDomainList(domains);
+			(ServiceProvider as BasicServiceProvider).Register<IMemoryDomains>(MemoryDomains);
+		}
+	}
+}

BizHawk.Emulation.Cores/Consoles/Intellivision/Intellivision.cs

@@ -55,6 +55,8 @@ namespace BizHawk.Emulation.Cores.Intellivision
 
 			Tracer = new TraceBuffer { Header = _cpu.TraceHeader };
 			(ServiceProvider as BasicServiceProvider).Register<ITraceable>(Tracer);
+
+			SetupMemoryDomains();
 		}
 
 		private ITraceable Tracer { get; set; }