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Use unsigned compares in slowmem x86 jit.

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Unknown W. Brackets 2013-03-09 00:18:25 -08:00
parent d10bdd6938
commit 68aaac25c6
1 changed files with 6 additions and 6 deletions
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12
Core/MIPS/x86/Jit.cpp
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@ -356,9 +356,9 @@ void Jit::WriteExitDestInEAX()
if (!g_Config.bFastMemory)
{
CMP(32, R(EAX), Imm32(PSP_GetKernelMemoryBase()));
FixupBranch tooLow = J_CC(CC_L);
FixupBranch tooLow = J_CC(CC_B);
CMP(32, R(EAX), Imm32(PSP_GetUserMemoryEnd()));
FixupBranch tooHigh = J_CC(CC_GE);
FixupBranch tooHigh = J_CC(CC_AE);
// Need to set neg flag again if necessary.
SUB(32, M(&currentMIPS->downcount), Imm32(0));
@ -519,9 +519,9 @@ OpArg Jit::JitSafeMem::PrepareMemoryOpArg(ReadType type)
{
// Is it in physical ram?
jit_->CMP(32, R(xaddr_), Imm32(PSP_GetKernelMemoryBase() - offset_));
tooLow_ = jit_->J_CC(CC_L);
tooLow_ = jit_->J_CC(CC_B);
jit_->CMP(32, R(xaddr_), Imm32(PSP_GetUserMemoryEnd() - offset_ - (size_ - 1)));
tooHigh_ = jit_->J_CC(CC_GE);
tooHigh_ = jit_->J_CC(CC_AE);
// We may need to jump back up here.
safe_ = jit_->GetCodePtr();
@ -554,9 +554,9 @@ void Jit::JitSafeMem::PrepareSlowAccess()
// Might also be the scratchpad.
jit_->CMP(32, R(xaddr_), Imm32(PSP_GetScratchpadMemoryBase() - offset_));
FixupBranch tooLow = jit_->J_CC(CC_L);
FixupBranch tooLow = jit_->J_CC(CC_B);
jit_->CMP(32, R(xaddr_), Imm32(PSP_GetScratchpadMemoryEnd() - offset_ - (size_ - 1)));
jit_->J_CC(CC_L, safe_);
jit_->J_CC(CC_B, safe_);
jit_->SetJumpTarget(tooLow);
}