Move solution and projects to src

src/Ryujinx.Tests/Memory/MockMemoryManager.cs

@@ -0,0 +1,53 @@
+using ARMeilleure.Memory;
+using System;
+
+namespace Ryujinx.Tests.Memory
+{
+    internal class MockMemoryManager : IMemoryManager
+    {
+        public int AddressSpaceBits => throw new NotImplementedException();
+
+        public IntPtr PageTablePointer => throw new NotImplementedException();
+
+        public MemoryManagerType Type => MemoryManagerType.HostMappedUnsafe;
+
+#pragma warning disable CS0067
+        public event Action<ulong, ulong> UnmapEvent;
+#pragma warning restore CS0067
+
+        public ref T GetRef<T>(ulong va) where T : unmanaged
+        {
+            throw new NotImplementedException();
+        }
+
+        public ReadOnlySpan<byte> GetSpan(ulong va, int size, bool tracked = false)
+        {
+            throw new NotImplementedException();
+        }
+
+        public bool IsMapped(ulong va)
+        {
+            throw new NotImplementedException();
+        }
+
+        public T Read<T>(ulong va) where T : unmanaged
+        {
+            throw new NotImplementedException();
+        }
+
+        public T ReadTracked<T>(ulong va) where T : unmanaged
+        {
+            throw new NotImplementedException();
+        }
+
+        public void SignalMemoryTracking(ulong va, ulong size, bool write, bool precise = false, int? exemptId = null)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void Write<T>(ulong va, T value) where T : unmanaged
+        {
+            throw new NotImplementedException();
+        }
+    }
+}