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Viewing Issue Advanced Details
ID | Category [?] | Severity [?] | Reproducibility | Date Submitted | Last Update |
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08943 | Crash/Freeze | Critical (emulation) | Always | 9 days ago | 9 days ago |
Tester | Tafoid | View Status | Public | Platform | MAME (Official Binary) |
Assigned To | hap | Resolution | Fixed | OS | Windows Vista/7/8 (64-bit) |
Status [?] | Resolved | Driver | |||
Version | 0.270 | Fixed in Version | 0.272GIT | Build | |
Fixed in Git Commit | 26fe79b | Github Pull Request # | |||
Summary | 08943: quizpun2: Black Screen - Does not Boot | ||||
Description | This machine, while labeled not working for various reasons, used to at least boot and show screen. This no longer happens and a black screen is all you see. The parent never worked as far as I can tell. | ||||
Steps To Reproduce | |||||
Additional Information |
Breakage occurs on work between July 17-19. Checking commits flags this as the most likely reason: https://github.com/mamedev/mame/commit/05b1ce44fef84c5abae8f752e279668dbe046e8e |
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Github Commit | |||||
Flags | |||||
Regression Version | 0.268 | ||||
Affected Sets / Systems | quizpun2 | ||||
Attached Files
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Relationships
There are no relationship linked to this issue. |
Notes
1
No.22396
AJR Developer
9 days ago
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I used major hacks to force the Z80 to wait for responses from the COP402 MCU. The Z80 overhaul no doubt broke this method, but probably allows for a better one. (I recall similar hacks being already in place for quizpun, which uses a MC68705P5 MCU instead.) |
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