Add XML documentation to Ryujinx.Graphics.Gpu

Ryujinx.Graphics.Gpu/GpuContext.cs

@@ -5,30 +5,68 @@ using System;
 
 namespace Ryujinx.Graphics.Gpu
 {
+    /// <summary>
+    /// GPU emulation context.
+    /// </summary>
     public class GpuContext
     {
+        /// <summary>
+        /// Host renderer.
+        /// </summary>
         public IRenderer Renderer { get; }
 
+        /// <summary>
+        /// Physical memory access (it actually accesses the process memory, not actual physical memory).
+        /// </summary>
         internal PhysicalMemory PhysicalMemory { get; private set; }
 
+        /// <summary>
+        /// GPU memory manager.
+        /// </summary>
         public MemoryManager MemoryManager { get; }
 
+        /// <summary>
+        /// GPU memory accessor.
+        /// </summary>
         internal MemoryAccessor MemoryAccessor { get; }
 
+        /// <summary>
+        /// GPU engine methods processing.
+        /// </summary>
         internal Methods Methods { get; }
 
+        /// <summary>
+        /// GPU commands FIFO.
+        /// </summary>
         internal NvGpuFifo Fifo { get; }
 
+        /// <summary>
+        /// DMA pusher.
+        /// </summary>
         public DmaPusher DmaPusher { get; }
 
+        /// <summary>
+        /// Presentation window.
+        /// </summary>
         public Window Window { get; }
 
+        /// <summary>
+        /// Internal sequence number, used to avoid needless resource data updates
+        /// in the middle of a command buffer before synchronizations.
+        /// </summary>
         internal int SequenceNumber { get; private set; }
 
         private readonly Lazy<Capabilities> _caps;
 
+        /// <summary>
+        /// Host hardware capabilities.
+        /// </summary>
         internal Capabilities Capabilities => _caps.Value;
 
+        /// <summary>
+        /// Creates a new instance of the GPU emulation context.
+        /// </summary>
+        /// <param name="renderer">Host renderer</param>
         public GpuContext(IRenderer renderer)
         {
             Renderer = renderer;
@@ -48,11 +86,20 @@ namespace Ryujinx.Graphics.Gpu
             _caps = new Lazy<Capabilities>(Renderer.GetCapabilities);
         }
 
+        /// <summary>
+        /// Advances internal sequence number.
+        /// This forces the update of any modified GPU resource.
+        /// </summary>
         internal void AdvanceSequence()
         {
             SequenceNumber++;
         }
 
+        /// <summary>
+        /// Sets the process memory manager, after the application process is initialized.
+        /// This is required for any GPU memory access.
+        /// </summary>
+        /// <param name="cpuMemory">CPU memory manager</param>
         public void SetVmm(ARMeilleure.Memory.MemoryManager cpuMemory)
         {
             PhysicalMemory = new PhysicalMemory(cpuMemory);