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[ARMv7] Extend the life of the JIT Recompiler. 

Until loadstores are fully investigated, let's artificially extend the life of it by disabling all of them.
These instructions break in a very terrible way and eventually all loadstores end up attempting to access memory region (u32)-1.
Disable until someone has enough time to investigate further.
This commit is contained in:
Ryan Houdek 2015-05-25 23:36:28 -05:00
parent a4a8162fb5
commit b038b61a29
1 changed files with 7 additions and 0 deletions
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7
Source/Core/Core/PowerPC/JitArm32/Jit.cpp
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@ -40,6 +40,13 @@ void JitArm::Init()
code_block.m_fpa = &js.fpa;
analyzer.SetOption(PPCAnalyst::PPCAnalyzer::OPTION_CONDITIONAL_CONTINUE);
InitBackpatch();
// Disable all loadstores
// Ever since the MMU has been optimized for x86, loadstores on ARMv7 have been knackered
// XXX: Investigate exactly why these are broken
SConfig::GetInstance().m_LocalCoreStartupParameter.bJITLoadStoreOff = true;
SConfig::GetInstance().m_LocalCoreStartupParameter.bJITLoadStoreFloatingOff = true;
SConfig::GetInstance().m_LocalCoreStartupParameter.bJITLoadStorePairedOff= true;
}
void JitArm::ClearCache()