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JitArm64: Call UpdatePerformanceMonitor

This commit is contained in:
JosJuice 2020-12-23 17:21:25 +01:00
parent 8c0f32e6be
commit 8f475371b9
1 changed files with 18 additions and 0 deletions
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18
Source/Core/Core/PowerPC/JitArm64/Jit.cpp
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@ -244,6 +244,16 @@ void JitArm64::Cleanup()
BLR(X0);
SetJumpTarget(exit);
}
// SPEED HACK: MMCR0/MMCR1 should be checked at run-time, not at compile time.
if (MMCR0.Hex || MMCR1.Hex)
{
MOVP2R(X30, &PowerPC::UpdatePerformanceMonitor);
MOVI2R(X0, js.downcountAmount);
MOVI2R(X1, js.numLoadStoreInst);
MOVI2R(X2, js.numFloatingPointInst);
BLR(X30);
}
}
void JitArm64::DoDownCount()
@ -620,6 +630,8 @@ void JitArm64::DoJit(u32 em_address, JitBlock* b, u32 nextPC)
js.skipInstructions = 0;
js.curBlock = b;
js.carryFlagSet = false;
js.numLoadStoreInst = 0;
js.numFloatingPointInst = 0;
u8* const start = GetWritableCodePtr();
b->checkedEntry = start;
@ -807,6 +819,12 @@ void JitArm64::DoJit(u32 em_address, JitBlock* b, u32 nextPC)
// If we have a register that will never be used again, flush it.
gpr.StoreRegisters(~op.gprInUse);
fpr.StoreRegisters(~op.fprInUse);
if (opinfo->flags & FL_LOADSTORE)
++js.numLoadStoreInst;
if (opinfo->flags & FL_USE_FPU)
++js.numFloatingPointInst;
}
i += js.skipInstructions;