Refactor IPC services to have commands into separate classes, fix readme url

Ryujinx.Core/OsHle/IpcServices/Vi/IHOSBinderDriver.cs

@@ -0,0 +1,76 @@
+using ChocolArm64.Memory;
+using Ryujinx.Core.OsHle.Ipc;
+using Ryujinx.Core.OsHle.IpcServices.Android;
+using System;
+using System.Collections.Generic;
+
+namespace Ryujinx.Core.OsHle.IpcServices.Vi
+{
+    class IHOSBinderDriver : IIpcService, IDisposable
+    {
+        private Dictionary<int, ServiceProcessRequest> m_Commands;
+
+        public IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
+
+        private NvFlinger Flinger;
+
+        public IHOSBinderDriver()
+        {
+            m_Commands = new Dictionary<int, ServiceProcessRequest>()
+            {
+                { 0, TransactParcel  },
+                { 1, AdjustRefcount  },
+                { 2, GetNativeHandle }
+            };
+
+            Flinger = new NvFlinger();
+        }
+
+        public long TransactParcel(ServiceCtx Context)
+        {
+            int Id   = Context.RequestData.ReadInt32();
+            int Code = Context.RequestData.ReadInt32();
+
+            long DataPos  = Context.Request.SendBuff[0].Position;
+            long DataSize = Context.Request.SendBuff[0].Size;
+
+            byte[] Data = AMemoryHelper.ReadBytes(Context.Memory, DataPos, (int)DataSize);
+
+            Data = Parcel.GetParcelData(Data);
+
+            return Flinger.ProcessParcelRequest(Context, Data, Code);
+        }
+
+        public long AdjustRefcount(ServiceCtx Context)
+        {
+            int Id     = Context.RequestData.ReadInt32();
+            int AddVal = Context.RequestData.ReadInt32();
+            int Type   = Context.RequestData.ReadInt32();
+
+            return 0;
+        }
+
+        public long GetNativeHandle(ServiceCtx Context)
+        {
+            int  Id  = Context.RequestData.ReadInt32();
+            uint Unk = Context.RequestData.ReadUInt32();
+
+            Context.Response.HandleDesc = IpcHandleDesc.MakeMove(0xbadcafe);
+
+            return 0;
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+        }
+
+        protected virtual void Dispose(bool disposing)
+        {
+            if (disposing)
+            {
+                Flinger.Dispose();
+            }
+        }
+    }
+}