This commit is contained in:
Jonathan Campbell 2018-07-06 07:25:41 -07:00
parent b1c98ed7d3
commit a3eda6feb0

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@ -101,6 +101,13 @@ Questions to answer in further development:
- Do these SVGA cards work as documented, or do they ignore certain behaviors, act different,
etc?
- What revision of the Tseng ET4000 was the test run on? The card I tested appears to always
remap the low 4 bits. The behavior of COPPER.EXE suggests that a revision of ET4000 existed
that remapped only the first 16 colors (leaving color >= 16 alone).
- What does the Tseng ET3000 do with the attribute controller palette? Is it the same as the
ET4000 or different?
Ideas for further development:
- DOSLIB VGA test program to demonstrate vertical retrace interrupt, whether it's occurring,