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81 lines
2.5 KiB
C++
81 lines
2.5 KiB
C++
// Copyright 2016 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include <map>
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#include <memory>
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#include <dynarmic/interface/A32/a32.h>
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#include "common/common_types.h"
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#include "core/arm/arm_interface.h"
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#include "core/arm/dynarmic/arm_dynarmic_cp15.h"
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namespace Memory {
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struct PageTable;
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class MemorySystem;
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} // namespace Memory
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namespace Core {
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class DynarmicUserCallbacks;
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class DynarmicExclusiveMonitor;
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class ExclusiveMonitor;
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class System;
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class ARM_Dynarmic final : public ARM_Interface {
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public:
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explicit ARM_Dynarmic(Core::System& system_, Memory::MemorySystem& memory_, u32 core_id_,
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std::shared_ptr<Core::Timing::Timer> timer,
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Core::ExclusiveMonitor& exclusive_monitor_);
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~ARM_Dynarmic() override;
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void Run() override;
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void Step() override;
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void SetPC(u32 pc) override;
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u32 GetPC() const override;
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u32 GetReg(int index) const override;
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void SetReg(int index, u32 value) override;
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u32 GetVFPReg(int index) const override;
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void SetVFPReg(int index, u32 value) override;
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u32 GetVFPSystemReg(VFPSystemRegister reg) const override;
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void SetVFPSystemReg(VFPSystemRegister reg, u32 value) override;
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u32 GetCPSR() const override;
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void SetCPSR(u32 cpsr) override;
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u32 GetCP15Register(CP15Register reg) const override;
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void SetCP15Register(CP15Register reg, u32 value) override;
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void SaveContext(ThreadContext& ctx) override;
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void LoadContext(const ThreadContext& ctx) override;
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void PrepareReschedule() override;
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void ClearInstructionCache() override;
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void InvalidateCacheRange(u32 start_address, std::size_t length) override;
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void ClearExclusiveState() override;
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void SetPageTable(const std::shared_ptr<Memory::PageTable>& page_table) override;
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protected:
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std::shared_ptr<Memory::PageTable> GetPageTable() const override;
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private:
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void ServeBreak();
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friend class DynarmicUserCallbacks;
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Core::System& system;
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Memory::MemorySystem& memory;
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std::unique_ptr<DynarmicUserCallbacks> cb;
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std::unique_ptr<Dynarmic::A32::Jit> MakeJit();
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u32 fpexc = 0;
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CP15State cp15_state;
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Core::DynarmicExclusiveMonitor& exclusive_monitor;
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Dynarmic::A32::Jit* jit = nullptr;
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std::shared_ptr<Memory::PageTable> current_page_table = nullptr;
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std::map<std::shared_ptr<Memory::PageTable>, std::unique_ptr<Dynarmic::A32::Jit>> jits;
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};
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} // namespace Core
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