cgtwo(4) - NetBSD Manual Pages

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CGTWO(4)             NetBSD/sparc Kernel Interfaces Manual            CGTWO(4)


NAME

     cgtwo -- Sun 8-bit color frame buffer


SYNOPSIS

     cgtwo* at vmes0 addr 0xff400000 level 4 vect 0xa8


DESCRIPTION

     The cgtwo is a memory based color frame buffer.  Its control pixel memory
     can be mapped into a user process address space by using the mmap(2) sys-
     tem call.  The cgtwo driver supports the minimal ioctl's needed to run
     Xorg(1).


SEE ALSO

     sparc/bwtwo(4), sparc/cgeight(4), sparc/cgfour(4), sparc/cgsix(4),
     sparc/cgthree(4), sparc/tcx(4)

NetBSD 9.2                     February 17, 2017                    NetBSD 9.2