PPB(4) - Device Drivers Manual #
PPB(4) - Device Drivers Manual
NAME #
ppb - PCI-PCI bridge
SYNOPSIS #
ppb* at pci? pci* at ppb?
DESCRIPTION #
The ppb driver supports generic PCI-PCI bridges, including PCI expansion backplanes. These devices are largely transparent and provide no user accessible entry points.
SEE ALSO #
OpenBSD 7.5 - June 3, 2015