grfcv3d(4) - NetBSD Manual Pages

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GRFCV3D(4)           NetBSD/amiga Kernel Interfaces Manual          GRFCV3D(4)

grfcv3d -- 8/15/16/24/32-bit color graphics driver
grfcv3d0 at zbus0 grf7 at grfcv3d0 ite7 at grf7 wsdisplay* at grf7
The grfcv3d device driver supports graphics boards with the S3 Virge chipset. It supports the minimal ioctl's needed to run X11.
The grfcv3d interface supports the following ZorroII/III expansion card: CyberVision 64/3D A Zorro II/III card. From phase5, manufacturer 8512, product 67.
/dev/grf7 graphics interface special file /dev/ttye7 console interface special file for the internal terminal emu- lator
amiga/console(4), amiga/grfcv(4), amiga/ite(4), amiga/grfconfig(8)
The grfcv3d interface first appeared in NetBSD 1.3. It was modified for NetBSD 6.0 to support wsdisplay(4) interface.
The grfcv3d driver was written by Tobias Abt based on amiga/grfcv(4) driver. Bernd Ernesti. fixed multipie bugs and later maintained the driver. The wsdisplay(4) interface was added by Frank Wille and Radoslaw Kujawa.
grfcv3d 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 9.1 February 17, 2017 NetBSD 9.1
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