5 commits

Author	SHA1	Message	Date
Olli Savia	b3703de983	Code style fixes	2020-07-14 22:54:03 -04:00
Olli Savia	de5678af5d	Added optimizations by dmsc	2020-07-14 22:54:03 -04:00
Olli Savia	e2ec517aae	Save another 3 bytes	2020-07-14 22:54:03 -04:00
Olli Savia	a43cac580e	Tiny optimization	2020-07-13 10:14:21 +02:00
Greg King	410e4502ee	Added a 160x192x2 TGI (graphics) driver to the VIC-20 library. ... The driver requires a special linker configuration: "vic20-tgi.cfg". The VIC-20 computer needs at least 8K of expansion RAM! "tgidemo.c" needed to be adjusted because the VIC-20's vertical (y) range is greater than its horizontal (x) range -- the opposite of most other platforms. Also, the circle demo would jam on the VIC-20.	2020-07-08 05:55:30 -04:00