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Merge pull request #13329 from noahpistilli/guard-startup-patches

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Core: Check if msr.DR and msr.IR are valid at ApplyStartupPatches
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Admiral H. Curtiss 2025-02-16 16:14:35 +01:00 committed by GitHub
commit aced90de97
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1 changed files with 11 additions and 0 deletions
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Source/Core/Core/PatchEngine.cpp
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@ -293,6 +293,17 @@ static void ApplyStartupPatches(Core::System& system)
{
ASSERT(Core::IsCPUThread());
Core::CPUThreadGuard guard(system);
const auto& ppc_state = system.GetPPCState();
if (!ppc_state.msr.DR || !ppc_state.msr.IR)
{
DEBUG_LOG_FMT(ACTIONREPLAY,
"Need to retry later. CPU configuration is currently incorrect. PC = {:#010x}, "
"MSR = {:#010x}",
ppc_state.pc, ppc_state.msr.Hex);
return;
}
ApplyPatches(guard, s_on_frame);
}