martypc
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Black screens in 8088MPH
I observed black screens again testing the competition release of 8088MPH. Something is definitely still weird.
It looks like a vsync failure - beam_y quickly exceeds 262 and counts into the thousands. VCC is < R7 so I am not sure why a vsync wouldn't occur.
Need to get to the bottom of this once and for all.
EDIT: Looks like VCC isn't updating at all, thus no vsync. But why?