initial commit

src/SharpEmu.Core/Cpu/Native/INativeCpuBackend.cs

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+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+using SharpEmu.HLE;
+
+namespace SharpEmu.Core.Cpu.Native;
+
+public interface INativeCpuBackend
+{
+    string BackendName { get; }
+
+    string? LastError { get; }
+
+    bool TryExecute(
+        CpuContext context,
+        ulong entryPoint,
+        Generation generation,
+        IReadOnlyDictionary<ulong, string> importStubs,
+        IReadOnlyDictionary<string, ulong> runtimeSymbols,
+        CpuExecutionOptions executionOptions,
+        out OrbisGen2Result result);
+}