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72 lines
1.4 KiB
C++
72 lines
1.4 KiB
C++
// Copyright 2014 Citra Emulator Project
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// Licensed under GPLv2
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// Refer to the license.txt file included.
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#pragma once
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#include "common/common.h"
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#include "core/arm/arm_interface.h"
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#include "core/arm/interpreter/armdefs.h"
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#include "core/arm/interpreter/armemu.h"
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class ARM_Interpreter : virtual public ARM_Interface {
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public:
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ARM_Interpreter();
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~ARM_Interpreter();
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/**
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* Set the Program Counter to an address
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* @param addr Address to set PC to
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*/
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void SetPC(u32 pc);
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/*
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* Get the current Program Counter
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* @return Returns current PC
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*/
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u32 GetPC() const;
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/**
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* Get an ARM register
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* @param index Register index (0-15)
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* @return Returns the value in the register
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*/
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u32 GetReg(int index) const;
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/**
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* Set an ARM register
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* @param index Register index (0-15)
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* @param value Value to set register to
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*/
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void SetReg(int index, u32 value);
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/**
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* Get the current CPSR register
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* @return Returns the value of the CPSR register
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*/
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u32 GetCPSR() const;
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/**
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* Set the current CPSR register
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* @param cpsr Value to set CPSR to
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*/
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void SetCPSR(u32 cpsr);
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/**
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* Returns the number of clock ticks since the last reset
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* @return Returns number of clock ticks
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*/
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u64 GetTicks() const;
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protected:
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/// Execture next instruction
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void ExecuteInstruction();
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private:
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ARMul_State* m_state;
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};
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