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ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
08364 Core Major Always Jun 25, 2022, 17:14 Jul 2, 2022, 17:49
Tester bellet View Status Public Platform MAME (Self-compiled)
Assigned To galibert Resolution Open OS Linux (64-bit)
Status [?] Assigned Driver
Version 0.244 Fixed in Version Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary MESS-specific 08364: to9 and others: Regression in floppy controlly ROM mapping
Description Since commit c037dfd8223, the rom region $e000-$e7ff lost its original content when no external floppy drive controller is selected (the default behavior). This area previously contained the rom for an internal floppy controller (in the case of the TO9 for example).
The consequence of this change is that many machine now fail to cold boot : tested with the TO8, TO9, TO8D, TO9p.
A workaround is to add an external floppy driver from the MAME UI, and restart the system from there.
Steps To Reproduce
Additional Information
Github Commit
Regression Version
Affected Sets / Systems to9 and others
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