NAME
zx
- Sun ZX / Leo frame buffer driver
SYNOPSIS
zx* at sbus? slot ? offset ?
DESCRIPTION
The
zx
is a memory based color frame buffer, with graphics acceleration and
overlay capabilities.
Its control registers, colour lookup table and
pixel memory can be mapped into a user process address space by using
the
mmap(2)
system call.
The
zx
driver supports the minimal ioctl's needed to run
X(7).
SEE ALSO
bwtwo(4),
cgtwo(4),
cgthree(4),
cgfour(4),
cgsix(4),
cgeight(4)