-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On Tue, 3 May 2005, Chris Wilkson wrote:
> If you're not already doing it, you're going to need a line buffer.
Totally dorks with what was otherwise a clean design.
My "first pass" at this has two buffers, 160 elements, 7 bits each.
On synthesis this takes up 105% of my available resources.
My "second pass" at this was again 2 buffers, but 2 bits each to indicate
the color (P0, P1, PF, or BK).
Of course this won't always do; I'm certain someone somewhere is going to
dork with the colors mid scanline.
Frustrating, because I thought this would be the 'easy' part; getting
_something_ to display. I want to debug tia logic, not video sync timing
problems. :|
> But I did finally make it work, so keep hacking at it! :)
Thanks for the encouragement.
- --
adam@xxxxxxxxxxxxxxxx http://cuddlepuddle.org/~adam
KG6GZR http://cuddlepuddle.org/~adam/resume.html
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.1 (GNU/Linux)
iD8DBQFCfw2XyvXf5Z0z5zERAsxQAJ4iSoxGXOuI4f5b8Xni6bs0fsufOwCeLr0r
7AzEaXUvlp0lYNpQ2Em2Vf0=
=ae/4
-----END PGP SIGNATURE-----
Archives (includes files) at http://www.biglist.com/lists/stella/archives/
Unsub & more at http://stella.biglist.com
