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Core: Update Map_MemoryStack to pass gp by reference

This commit is contained in:
zilmar 2024-10-24 12:01:14 +10:30
parent 440894992a
commit 885d31f275
2 changed files with 10 additions and 10 deletions
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14
Source/Project64-core/N64System/Recompiler/x86/x86RegInfo.cpp
View File

@ -610,7 +610,7 @@ asmjit::x86::Gp CX86RegInfo::Get_MemoryStack() const
return x86Reg_Unknown;
}
asmjit::x86::Gp CX86RegInfo::Map_MemoryStack(asmjit::x86::Gp Reg, bool bMapRegister, bool LoadValue)
asmjit::x86::Gp CX86RegInfo::Map_MemoryStack(const asmjit::x86::Gp & Reg, bool bMapRegister, bool LoadValue)
{
asmjit::x86::Gp CurrentMap = Get_MemoryStack();
if (!bMapRegister)
@ -631,19 +631,19 @@ asmjit::x86::Gp CX86RegInfo::Map_MemoryStack(asmjit::x86::Gp Reg, bool bMapRegis
{
return CurrentMap;
}
Reg = FreeX86Reg();
if (!Reg.isValid())
asmjit::x86::Gp MemoryStackReg = FreeX86Reg();
if (!MemoryStackReg.isValid())
{
g_Notify->DisplayError("Map_MemoryStack\n\nOut of registers");
g_Notify->BreakPoint(__FILE__, __LINE__);
}
SetX86Mapped(GetIndexFromX86Reg(Reg), CX86RegInfo::Stack_Mapped);
m_CodeBlock.Log(" regcache: allocate %s as Memory Stack", CX86Ops::x86_Name(Reg));
SetX86Mapped(GetIndexFromX86Reg(MemoryStackReg), CX86RegInfo::Stack_Mapped);
m_CodeBlock.Log(" regcache: allocate %s as Memory Stack", CX86Ops::x86_Name(MemoryStackReg));
if (LoadValue)
{
m_Assembler.MoveVariableToX86reg(Reg, &g_Recompiler->MemoryStackPos(), "MemoryStack");
m_Assembler.MoveVariableToX86reg(MemoryStackReg, &g_Recompiler->MemoryStackPos(), "MemoryStack");
}
return Reg;
return MemoryStackReg;
}
// Move to a register/allocate register

6
Source/Project64-core/N64System/Recompiler/x86/x86RegInfo.h
View File

@ -97,7 +97,7 @@ public:
void Map_GPR_64bit(int32_t MipsReg, int32_t MipsRegToLoad);
asmjit::x86::Gp Map_FPStatusReg();
asmjit::x86::Gp Get_MemoryStack() const;
asmjit::x86::Gp Map_MemoryStack(asmjit::x86::Gp Reg, bool bMapRegister, bool LoadValue = true);
asmjit::x86::Gp Map_MemoryStack(const asmjit::x86::Gp & Reg, bool bMapRegister, bool LoadValue = true);
asmjit::x86::Gp Map_TempReg(asmjit::x86::Gp Reg, int32_t MipsReg, bool LoadHiWord, bool Reg8Bit);
void ProtectGPR(uint32_t MipsReg);
void UnProtectGPR(uint32_t MipsReg);
@ -108,11 +108,11 @@ public:
bool UnMap_X86reg(const asmjit::x86::Gp & Reg);
void WriteBackRegisters();
asmjit::x86::Gp GetMipsRegMapLo(int32_t Reg) const
const asmjit::x86::Gp & GetMipsRegMapLo(int32_t Reg) const
{
return m_RegMapLo[Reg];
}
asmjit::x86::Gp GetMipsRegMapHi(int32_t Reg) const
const asmjit::x86::Gp & GetMipsRegMapHi(int32_t Reg) const
{
return m_RegMapHi[Reg];
}