grful(4) - NetBSD Manual Pages

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GRFUL(4)             NetBSD/amiga Kernel Interfaces Manual            GRFUL(4)


NAME

     grful -- 8-bit color graphics driver


SYNOPSIS

     grful* at zbus0
     grf4 at grful?
     ite4 at grf4


DESCRIPTION

     The grful is a driver for the A2410, a TMS34010 based color graphics
     board.  It supports the minimal ioctl's needed to run X11, but doesn't
     provide a mappable framebuffer, so special X servers are needed.
     A standard ITE terminal emulator is supported on one of the overlay
     planes.


HARDWARE

     The grful interface supports the following ZorroII expansion card:

           A2410  A Zorro II only card with the TMS34010 processor. From the
                  University of Lowell, manufacturer 1030, product 0.


FILES

     /dev/grf4    graphics interface special file
     /dev/grfim4  graphics interface special file for accessing images
     /dev/grfov4  graphics interface special file for overlays
     /dev/ttye4   console interface special file for the internal terminal
                  emulator


SEE ALSO

     console(4), ite(4), grfconfig(8)


HISTORY

     The grful interface first appeared in NetBSD 1.1.


BUGS

     grful does not allow setting graphics modes with grfconfig(8).

NetBSD 7.0.2                   October 20, 1997                   NetBSD 7.0.2