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42 lines
854 B
C++
42 lines
854 B
C++
#pragma once
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#include "Types.h"
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#include "MipsJitter.h"
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class CMIPS;
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enum MIPS_REGSIZE
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{
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MIPS_REGSIZE_32 = 0,
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MIPS_REGSIZE_64 = 1,
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};
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enum MIPS_BRANCH_TYPE
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{
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MIPS_BRANCH_NONE = 0,
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MIPS_BRANCH_NORMAL = 1,
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MIPS_BRANCH_NODELAY = 2,
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};
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class CMIPSInstructionFactory
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{
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public:
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CMIPSInstructionFactory(MIPS_REGSIZE);
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virtual ~CMIPSInstructionFactory() = default;
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virtual void CompileInstruction(uint32, CMipsJitter*, CMIPS*) = 0;
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protected:
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void ComputeMemAccessAddr();
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void Branch(Jitter::CONDITION);
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void BranchLikely(Jitter::CONDITION);
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void Illegal();
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void SetupQuickVariables(uint32, CMipsJitter*, CMIPS*);
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CMipsJitter* m_codeGen = nullptr;
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CMIPS* m_pCtx = nullptr;
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uint32 m_nOpcode = 0;
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uint32 m_nAddress = 0;
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MIPS_REGSIZE m_regSize;
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};
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