Viewing Issue Advanced Details
ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
06961 Crash/Freeze Critical (emulator) Always 16 days ago 15 days ago
Tester Tafoid View Status Public Platform MAME (Official Binary)
Assigned To Resolution Open OS Windows Vista/7/8 (64-bit)
Status [?] Confirmed Driver pc.cpp
Version 0.197 Fixed in Version Build 64-bit
Summary MESS-specific 06961: olivm15: Emulation Hangs if using a number of different FDC slot options in anything but -isa1
Description If attempting to use one of many available FDC options in any slot but -isa1 will cause MAME to hang.
Examples of those are:
fdc
fdc_at
fdc_ps2
fdc_smc
Steps To Reproduce Examples:
- olivm15 -isa2 fdc
- olivm15 -isa3 fdc_at
- olivm15 -isa4 fdc_ps2
- olivm15 -isa5 fdc_smc
Additional Information Regression since slot options were added
Flags
Regression Version 0.153
Affected Sets / Systems olivm15
Attached Files
 
Relationships
There are no relationsihp linked to this issue.
Notes
1
User avatar
No.15016
crazyc
Developer
15 days ago
edited on: 15 days ago
The machine bios get confused by the at style fdc and keeps reprogramming the crtc which causes the emulator to become unresponsive although it's still running. Since cga is in isa1 and you removed it there's no crtc to reprogram in that case. I'm not sure what can be done to fix this keeping in mind that an xt with an at fdc will never really work.