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ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
09030 Crash/Freeze Minor Always 3 days ago 3 days ago
Tester Robbbert View Status Public Platform MAME (Self-compiled)
Assigned To Resolution Not fixable OS Windows 10/11 (64-bit)
Status [?] Closed Driver
Version 0.272 Fixed in Version Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary 09030: cjddzsp, lhfy, mghammer: Fatal error at start
Description These game produce a fatal error at start, which varies per game.

cjddzsp: Fatal error: 08005bcc: Gb Undefined Thumb instruction: bf5f

lhfy: Fatal error: 08057654: Gb Undefined Thumb instruction: b102

mghammer: Fatal error: 080012a8: Gb Undefined Thumb instruction: b6ab
Steps To Reproduce Just start the game.
Additional Information
Github Commit
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Regression Version
Affected Sets / Systems cjddzsp,lhfy,mghammer
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User avatar
No.22598
cuavas
Administrator
3 days ago
I don’t really see the point of this report – the internal CPU ROMs haven’t been dumped, and in the case of lhfy, several external ROMs haven’t been dumped either. They’re executing garbage, so they run into invalid code.