64f6e5e597
So that unit test can test CPU without constructing the entire system. Also remove hacks in the System class
68 lines
2.1 KiB
C++
68 lines
2.1 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/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/skyeye_common/armstate.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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struct System;
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}
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class DynarmicUserCallbacks;
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class ARM_Dynarmic final : public ARM_Interface {
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public:
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ARM_Dynarmic(Core::System* system, Memory::MemorySystem& memory, PrivilegeMode initial_mode);
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~ARM_Dynarmic();
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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) override;
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void SetCP15Register(CP15Register reg, u32 value) override;
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std::unique_ptr<ThreadContext> NewContext() const override;
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void SaveContext(const std::unique_ptr<ThreadContext>& arg) override;
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void LoadContext(const std::unique_ptr<ThreadContext>& arg) 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 PageTableChanged() override;
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private:
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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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Dynarmic::A32::Jit* jit = nullptr;
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Memory::PageTable* current_page_table = nullptr;
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std::map<Memory::PageTable*, std::unique_ptr<Dynarmic::A32::Jit>> jits;
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std::shared_ptr<ARMul_State> interpreter_state;
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};
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