diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2010-04-21 18:55:41 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2010-04-21 18:55:41 +0000 |
| commit | 403a35f383969fa15140ed4da996a8be56ac6470 (patch) | |
| tree | 2688d8ae89cb3fcade3ef4e52dbe285b31691669 /sys/arch/aviion/include/avcommon.h | |
| parent | 039508336e38511115bb4db1b0f40a6ba98f4d6e (diff) | |
First stab at a VGA arbiter. The VGA arbiter makes sure that only a single
VGA device can be active, and is responsible for routing IO to the active VGA
device. Processes can use the new PCIOC_GETVGA and PCIOC_SETVGA ioctls
to manipulate the VGA arbiter.
ok deraadt@, oga@
Diffstat (limited to 'sys/arch/aviion/include/avcommon.h')
0 files changed, 0 insertions, 0 deletions