Move solution and projects to src

src/Ryujinx.HLE/HOS/Kernel/Common/KAutoObject.cs

@@ -0,0 +1,73 @@
+using Ryujinx.Horizon.Common;
+using System.Diagnostics;
+using System.Threading;
+
+namespace Ryujinx.HLE.HOS.Kernel.Common
+{
+    class KAutoObject
+    {
+        protected KernelContext KernelContext;
+
+        private int _referenceCount;
+
+        public KAutoObject(KernelContext context)
+        {
+            KernelContext = context;
+
+            _referenceCount = 1;
+        }
+
+        public virtual Result SetName(string name)
+        {
+            if (!KernelContext.AutoObjectNames.TryAdd(name, this))
+            {
+                return KernelResult.InvalidState;
+            }
+
+            return Result.Success;
+        }
+
+        public static Result RemoveName(KernelContext context, string name)
+        {
+            if (!context.AutoObjectNames.TryRemove(name, out _))
+            {
+                return KernelResult.NotFound;
+            }
+
+            return Result.Success;
+        }
+
+        public static KAutoObject FindNamedObject(KernelContext context, string name)
+        {
+            if (context.AutoObjectNames.TryGetValue(name, out KAutoObject obj))
+            {
+                return obj;
+            }
+
+            return null;
+        }
+
+        public void IncrementReferenceCount()
+        {
+            int newRefCount = Interlocked.Increment(ref _referenceCount);
+
+            Debug.Assert(newRefCount >= 2);
+        }
+
+        public void DecrementReferenceCount()
+        {
+            int newRefCount = Interlocked.Decrement(ref _referenceCount);
+
+            Debug.Assert(newRefCount >= 0);
+
+            if (newRefCount == 0)
+            {
+                Destroy();
+            }
+        }
+
+        protected virtual void Destroy()
+        {
+        }
+    }
+}