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GRFCV(4) NetBSD/amiga Kernel Interfaces Manual GRFCV(4)
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grfcv -- 8/15/16/24/32-bit color graphics driver
grfcv0 at zbus0
grf5 at grfcv0
ite5 at grf5
wsdisplay* at grf5
The grfcv device driver supports graphics boards with the S3 Trio64
chipset. It supports the minimal ioctl's needed to run X11.
The grfcv interface supports the following ZorroIII expansion card:
CyberVision 64 A Zorro III only card. From phase5, manufacturer
8512, product 34.
/dev/grf5 graphics interface special file
/dev/ttye5 console interface special file for the internal terminal emu-
amiga/console(4), amiga/grfcv3d(4), amiga/ite(4), amiga/grfconfig(8)
The grfcv interface first appeared in NetBSD 1.1. It was modified for
NetBSD 6.0 to support wsdisplay(4) interface.
The grfcv driver was written by Michael Teske and enhanced by Bernd
Ernesti. The wsdisplay(4) interface was added by Frank Wille and
grfcv does not support the sync-on-green flag from amiga/grfconfig(8).
The wsdisplay(4) interface does not support all functionality provided by
the driver and it can not be used at the same time as amiga/ite(4). X11
is not supported with wsdisplay(4). It needs more testing.
NetBSD 9.0 February 17, 2017 NetBSD 9.0