Skip to content
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.

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

hd66753: Implement SGS drawing logic #14

Merged
merged 1 commit into from
Feb 5, 2024

Conversation

jeanthom
Copy link
Collaborator

@jeanthom jeanthom commented Feb 4, 2024

It seems like iPod 4G diagnostics plays with the SGS bit, causing reversed display. Implementing this resolves the horizontally inverted display on the diagnostics screen.

@jeanthom
Copy link
Collaborator Author

jeanthom commented Feb 4, 2024

@daniel5151 Hi, I finally figured out why I was running into this issue. I'm not very happy with what I had to do to reverse the iterator when ireg.sgs, do you have a cleaner way of doing it?

It seems like iPod 4G diagnostics plays with the SGS bit, causing
reversed display. Implementing this resolves the horizontally inverted
display on the diagnostics screen.
@jeanthom
Copy link
Collaborator Author

jeanthom commented Feb 5, 2024

@daniel5151 Thanks for your feedback. I've applied your suggestion.

@jeanthom jeanthom merged commit 55c9adc into daniel5151:master Feb 5, 2024
1 check passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants