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support allocating more registers for aarch64 JIT

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also some minor fixes for the x64 JIT as well
This commit is contained in:
RSDuck
2021-06-29 22:25:43 +02:00
parent dd53b01f76
commit aa430608e7
10 changed files with 112 additions and 64 deletions
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7
src/ARMJIT_A64/ARMJIT_Compiler.h
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@ -32,6 +32,7 @@
namespace ARMJIT
{
const Arm64Gen::ARM64Reg RMemBase = Arm64Gen::X26;
const Arm64Gen::ARM64Reg RCPSR = Arm64Gen::W27;
const Arm64Gen::ARM64Reg RCycles = Arm64Gen::W28;
const Arm64Gen::ARM64Reg RCPU = Arm64Gen::X29;
@ -99,8 +100,8 @@ public:
Compiler();
~Compiler();
void PushRegs(bool saveHiRegs);
void PopRegs(bool saveHiRegs);
void PushRegs(bool saveHiRegs, bool saveRegsToBeChanged, bool allowUnload = true);
void PopRegs(bool saveHiRegs, bool saveRegsToBeChanged);
Arm64Gen::ARM64Reg MapReg(int reg)
{
@ -108,7 +109,7 @@ public:
return RegCache.Mapping[reg];
}
JitBlockEntry CompileBlock(ARM* cpu, bool thumb, FetchedInstr instrs[], int instrsCount);
JitBlockEntry CompileBlock(ARM* cpu, bool thumb, FetchedInstr instrs[], int instrsCount, bool hasMemInstr);
bool CanCompile(bool thumb, u16 kind);