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Merge pull request #13865 from Pokechu22/dsi-mention-mmu

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Mention enable MMU in the DSI Exception message (Invalid read from ###/Invalid write to ###)
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Pokechu22
2025-08-15 10:11:47 -07:00
committed by GitHub
parent aa45b7fe61 dfbf39c768
commit b8352eeeb9
1 changed files with 14 additions and 2 deletions
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16
Source/Core/Core/PowerPC/MMU.cpp
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@@ -1273,8 +1273,20 @@ void MMU::GenerateDSIException(u32 effective_address, bool write)
// DSI exceptions are only supported in MMU mode.
if (!m_system.IsMMUMode())
{
PanicAlertFmt("Invalid {} {:#010x}, PC = {:#010x}", write ? "write to" : "read from",
effective_address, m_ppc_state.pc);
if (write)
{
PanicAlertFmtT(
"Invalid write to {0:#010x}, PC = {1:#010x}; the game probably would have crashed on "
"real hardware.\n\nFor accurate emulation, enable MMU in advanced settings.",
effective_address, m_ppc_state.pc);
}
else
{
PanicAlertFmtT(
"Invalid read from {0:#010x}, PC = {1:#010x}; the game probably would have crashed on "
"real hardware.\n\nFor accurate emulation, enable MMU in advanced settings.",
effective_address, m_ppc_state.pc);
}
if (m_system.IsPauseOnPanicMode())
{
m_system.GetCPU().Break();