06758: paclandp: Screen flickering

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
06758	Graphics	Minor	Always	Nov 8, 2017, 21:06	Nov 8, 2017, 21:57

Tester	M.A.S.H.	View Status	Public	Platform	MAME (Official Binary)
Assigned To		Resolution	Open	OS	Windows 10 (64-bit)
Status [?]	Confirmed			Driver	pce/uapce.cpp
Version	0.191	Fixed in Version		Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	06758: paclandp: Screen flickering
Description	The screen in Pac-Land (United Amusements PC Engine) now looks like it is flickering. The background graphics are moving very fast one line up and down. The sprite graphics didn't move. This happend after this changes: huc6270: invert h/vsync logic for interrupts, fixes several PC Engine hangs [Angelo Salese] https://git.redump.net/mame/commit/?id=e38550a3a3caf2c2c44323c68e4e02ba28402629
Steps To Reproduce
Additional Information
Github Commit

Flags
Regression Version	0.191
Affected Sets / Systems	paclandp

Attached Files

No.14422 Tafoid Administrator Nov 8, 2017, 21:57	There are a number of pce/tg16 games which also are hit with this - something which will be resolved eventually.