BWTWO(4) Device Drivers Manual (sun2) BWTWO(4)

bwtwoSun monochromatic frame buffer

bwtwo0 at obmem0 addr 0x700000
bwtwo0 at obio addr 0x0

The bwtwo is a memory based black and white frame buffer. It supports the minimal ioctl's needed to run X.

June 10, 2016 NetBSD 10.99