08902: pv1000: All games that are marked working don't work

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
08902	Gameplay	Critical (emulation)	Always	Aug 17, 2024, 15:00	Aug 24, 2024, 18:04

Tester	Robbbert	View Status	Public	Platform	MAME (Official Binary)
Assigned To	lidnariq	Resolution	Fixed	OS	Windows 10/11 (64-bit)
Status [?]	Resolved			Driver	casio/pv1000.cpp
Version	0.268	Fixed in Version	0.269	Build	64-bit
		Fixed in Git Commit	c92333a	Github Pull Request #	#12631

Summary	08902: pv1000: All games that are marked working don't work
Description	All the games in the software list that are marked working either produce a black screen or confetti.
Steps To Reproduce	Start any working game from the software list. Supposedly working games are: pooyan, scobra, tutankhm, amidar, warpwarp, turpin.
Additional Information	Some of the non-working games will start up, and naugtboy is the only playable one.
Github Commit

Flags
Regression Version	0.268
Affected Sets / Systems	pv1000

Attached Files

No.22271 Robbbert Senior Tester Aug 17, 2024, 15:33 edited on: Aug 17, 2024, 15:44	Debugging with pooyan shows that once the IRQ is asserted, it stays on forever. I suppose the recent Z-80 changes might have something to do with it.
No.22282 Robbbert Senior Tester Aug 24, 2024, 05:54	Fixed, not sure who to credit or which commit to use. Leaving that to those involved.
No.22290 cuavas Administrator Aug 24, 2024, 18:04	It’s broken by 9f31d42e2ddcf7f662be888066329d0ed6108f72 and fixed by c92333ab60a311d7a902899f83f1932919a67712.