Move solution and projects to src

src/Ryujinx.Graphics.Vulkan/MemoryAllocation.cs

@@ -0,0 +1,37 @@
+using Silk.NET.Vulkan;
+using System;
+
+namespace Ryujinx.Graphics.Vulkan
+{
+    readonly struct MemoryAllocation : IDisposable
+    {
+        private readonly MemoryAllocatorBlockList _owner;
+        private readonly MemoryAllocatorBlockList.Block _block;
+
+        public DeviceMemory Memory { get; }
+        public IntPtr HostPointer { get;}
+        public ulong Offset { get; }
+        public ulong Size { get; }
+
+        public MemoryAllocation(
+            MemoryAllocatorBlockList owner,
+            MemoryAllocatorBlockList.Block block,
+            DeviceMemory memory,
+            IntPtr hostPointer,
+            ulong offset,
+            ulong size)
+        {
+            _owner = owner;
+            _block = block;
+            Memory = memory;
+            HostPointer = hostPointer;
+            Offset = offset;
+            Size = size;
+        }
+
+        public void Dispose()
+        {
+            _owner.Free(_block, Offset, Size);
+        }
+    }
+}