Skip to content

Small but important video changes of the day (October 27th, 2024)#4923

Merged
OBattler merged 1 commit into
masterfrom
tc1995
Oct 27, 2024
Merged

Small but important video changes of the day (October 27th, 2024)#4923
OBattler merged 1 commit into
masterfrom
tc1995

Conversation

@TC1995

@TC1995 TC1995 commented Oct 27, 2024

Copy link
Copy Markdown
Contributor

Summary

8514/A compatibles:

  1. The mode switch (from VGA to 8514/A/ATI and vice-versa) has been fixed again (for the Nth time).
  2. Removed a pattern hack used on DPCONFIG = 0x5211 on bitblt, now patterns work properly using the ATI Mach8 3.0 win3.1x drivers.
  3. Clipping regs are more accurate for acceleration.

XGA 1-2:
A picky OS is a picky OS, fixes to the Win95 fonts (which uses the pattern sources) applied.

Checklist

References

Provide links to datasheets or other documentation that helped you implement this pull request.

8514/A compatibles:
1. The mode switch (from VGA to 8514/A/ATI and vice-versa) has been fixed again (for the Nth time).
2. Removed a pattern hack used on DPCONFIG = 0x5211 on bitblt, now patterns work properly using the ATI Mach8 3.0 win3.1x drivers.
3. Clipping regs are more accurate for acceleration.

XGA 1-2:
A picky OS is a picky OS, fixes to the Win95 fonts (which uses the pattern sources) applied.
@OBattler
OBattler merged commit 49c9a9b into master Oct 27, 2024
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.

XGA character display in Win95 broken after build 6219

2 participants