4148b9db93
tweaks; looks good now
...
had to remove the extra overscan at the bottom, it left things confused
2022-11-29 15:10:56 -08:00
8624250012
tweak
2022-11-29 14:54:02 -08:00
538bd2ac7c
i don't understand why this doesn't fix it
2022-11-29 14:49:13 -08:00
1f813b4e8e
trying clean disable of interrupts
2022-11-29 12:59:26 -08:00
f9431749d2
tweaks, not helping
2022-11-29 11:45:29 -08:00
a10510e893
hmm
2022-11-29 06:29:56 -08:00
ce7e051504
WORKS
2022-11-26 08:48:01 -08:00
e20b8503ab
half works :D
...
need to:
* align the framebuffer on 4096 byte boundary?
* fix color reversal
2022-11-25 20:10:17 -08:00
53293e8243
closer
2022-11-25 19:17:34 -08:00
7aca51b4c3
partly producing output
2022-11-25 17:35:10 -08:00
f5f2c5dbbf
work in progress
2022-11-25 11:51:27 -08:00
94a2e40504
initial atari tests (not with image) and dither improvements
...
palette selection now biases to matches on the bright side of
the RGB color cube, since black is always available for dithering
does better but still not perfect
atari binary just writes some test data to text framebuffer
but builds and runs
2022-11-20 15:43:34 -08:00
