NAME
zx —
Sun ZX / Leo frame buffer
driver
SYNOPSIS
zx* at sbus? slot ? offset ?
DESCRIPTION
Thezx 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
sparc/bwtwo(4), sparc/cgeight(4), sparc/cgfour(4), sparc/cgsix(4), sparc/cgthree(4), sparc/cgtwo(4)