Commit Graph

4 Commits

Author SHA1 Message Date
thorpej edf9d66f32 First-cut support for P4 framebuffers. Currently supports P4 variants
of bwtwo, cgfour, cgsix, and cgeight.  Includes support for attaching
the overlay plane of the cgfour and cgeight as a bwtwo instance (a'la
SunOS).

P4 register descriptions, cgfour driver, and cgeight driver partially
derived from OpenBSD.

This code may still need polishing.
1996-02-27 22:09:14 +00:00
pk 2fe54615fb Define a couple more framebuffer control bits. 1996-02-27 00:09:23 +00:00
deraadt 274a90762d copyright/Id cleanup 1994-11-20 20:51:32 +00:00
deraadt c9f2e616f8 from torek:
new brooktree dac code
hacked cgthree code
new cgsix (ala GX) code
1993-11-11 03:36:48 +00:00