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-rw-r--r--src/core/cpu_manager.h50
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diff --git a/src/core/cpu_manager.h b/src/core/cpu_manager.h
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+// Copyright 2018 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include <memory>
+
+namespace Core {
+
+class CoreManager;
+class System;
+
+class CpuManager {
+public:
+ explicit CpuManager(System& system);
+ CpuManager(const CpuManager&) = delete;
+ CpuManager(CpuManager&&) = delete;
+
+ ~CpuManager();
+
+ CpuManager& operator=(const CpuManager&) = delete;
+ CpuManager& operator=(CpuManager&&) = delete;
+
+ void Initialize();
+ void Shutdown();
+
+ CoreManager& GetCoreManager(std::size_t index);
+ const CoreManager& GetCoreManager(std::size_t index) const;
+
+ CoreManager& GetCurrentCoreManager();
+ const CoreManager& GetCurrentCoreManager() const;
+
+ std::size_t GetActiveCoreIndex() const {
+ return active_core;
+ }
+
+ void RunLoop(bool tight_loop);
+
+private:
+ static constexpr std::size_t NUM_CPU_CORES = 4;
+
+ std::array<std::unique_ptr<CoreManager>, NUM_CPU_CORES> core_managers;
+ std::size_t active_core{}; ///< Active core, only used in single thread mode
+
+ System& system;
+};
+
+} // namespace Core