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JIT: compilation of word load and store

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This commit is contained in:
RSDuck
2019-06-30 13:35:03 +02:00
parent ea98a44e1e
commit 550e6b86d2
10 changed files with 712 additions and 43 deletions
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19
src/ARMJIT_x64/ARMJIT_Compiler.h
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@ -29,7 +29,7 @@ public:
CompiledBlock CompileBlock(ARM* cpu, FetchedInstr instrs[], int instrsCount);
void LoadReg(int reg, Gen::X64Reg nativeReg);
void UnloadReg(int reg, Gen::X64Reg nativeReg);
void SaveReg(int reg, Gen::X64Reg nativeReg);
private:
CompileFunc GetCompFunc(int kind);
@ -51,12 +51,17 @@ private:
void A_Comp_MovOp();
void A_Comp_CmpOp();
void A_Comp_MemWB();
void T_Comp_ShiftImm();
void T_Comp_AddSub_();
void T_Comp_ALU_Imm8();
void T_Comp_ALU();
void T_Comp_ALU_HiReg();
void T_Comp_MemReg();
void T_Comp_MemImm();
void Comp_ArithTriOp(void (Compiler::*op)(int, const Gen::OpArg&, const Gen::OpArg&),
Gen::OpArg rd, Gen::OpArg rn, Gen::OpArg op2, bool carryUsed, int opFlags);
void Comp_ArithTriOpReverse(void (Compiler::*op)(int, const Gen::OpArg&, const Gen::OpArg&),
@ -65,10 +70,14 @@ private:
void Comp_RetriveFlags(bool sign, bool retriveCV, bool carryUsed);
void* Gen_MemoryRoutine9(bool store, int size, u32 region);
void* Gen_MemoryRoutine7(bool store, int size, bool mainRAMCode, u32 region);
Gen::OpArg Comp_RegShiftImm(int op, int amount, Gen::OpArg rm, bool S, bool& carryUsed);
Gen::OpArg Comp_RegShiftReg(int op, Gen::OpArg rs, Gen::OpArg rm, bool S, bool& carryUsed);
Gen::OpArg A_Comp_GetALUOp2(bool S, bool& carryUsed);
Gen::OpArg A_Comp_GetMemWBOffset();
void LoadCPSR();
void SaveCPSR();
@ -82,6 +91,8 @@ private:
return Gen::R(RegCache.Mapping[reg]);
}
void* ResetStart;
bool CPSRDirty = false;
FetchedInstr CurrentInstr;
@ -91,10 +102,16 @@ private:
bool Thumb;
u32 Num;
u32 R15;
u32 CodeRegion;
u32 ConstantCycles;
};
extern void* ReadMemFuncs9[16];
extern void* ReadMemFuncs7[2][16];
extern void* WriteMemFuncs9[16];
extern void* WriteMemFuncs7[2][16];
}
#endif