Hi,
I've been working on a Gameboy emulator and was hoping to make it pass all of Blargg's test ROMs. I have them all passing now except oam_bug.gb. Unfortunately I'm having trouble finding sufficient information about this bug to emulate it. I saw there's a "Sprite RAM Bug" page here (https://gbdev.gg8.se/wiki/articles/Sprite_RAM_Bug) but it's a bit hard to follow. Are there any other pages or reference implementations out there?
Thanks,
Nick.
Information about oam_bug.gb
Re: Information about oam_bug.gb
Apparently SameBoy passes all of Blargg's tests, so hopefully it can help you.