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ASTFB(4) Device Drivers Manual (powerpc64) ASTFB(4)

astfbAspeed BMC frame buffer

astfb* at pci?
wsdisplay* at astfb?

The astfb driver supports the frame buffer set up by firmware on systems with an Aspeed Baseboard Management Controller (BMC).

The astfb driver interfaces the frame buffer with the wscons(4) console framework. It does not provide direct device driver entry points but makes its functions available via the internal wsdisplay(4) interface.

intro(4), wscons(4), wsdisplay(4)

The astfb driver first appeared in OpenBSD 6.9.

The astfb driver was written by Mark Kettenis <‍kettenis@openbsd.org>.

October 3, 2020 OpenBSD-current