initial commit

src/SharpEmu.Core/Cpu/CpuMemoryAccessFailure.cs

@@ -0,0 +1,20 @@
+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+namespace SharpEmu.Core.Cpu;
+
+public readonly struct CpuMemoryAccessFailure
+{
+    public CpuMemoryAccessFailure(ulong address, int size, bool isWrite)
+    {
+        Address = address;
+        Size = size;
+        IsWrite = isWrite;
+    }
+
+    public ulong Address { get; }
+
+    public int Size { get; }
+
+    public bool IsWrite { get; }
+}