New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Wrong Y positions in Neo Drift Out #4

Open

Wuerfel21 opened this issue Aug 12, 2022 · 1 comment

Labels

bug

Contributor

Wuerfel21 commented Aug 12, 2022

Graphics issue caused by Y position being off (255/256 seam ends up visible) in VRAM.

Likely 68000 bug?

Wuerfel21 added the bug label

Contributor Author

Wuerfel21 commented Feb 18, 2023

Other theory: Timer IRQ might be involved. Will need to try enabling IRQ mask in MAME and see what that does.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment