CVSROOT: /cvs
Module name: src
Changes by: d...@cvs.openbsd.org 2018/04/19 22:37:21
Modified files:
sys/conf : files
sys/dev/fdt : files.fdt
sys/dev/pci : files.pci
Added files:
sys/dev/fdt : ccp_fdt.c
sys/dev/ic : ccp.c ccpvar.h
sys/dev/pci : ccp_pci.c
Log message:
add a small driver for AMDs cryptographic co processor.
the hardware provides crypto offload, zlib offload, and an rng.
this code only supports the rng at the moment.
this device is present on their amd seatlle platforms, and very
present on their epyc stuff.
ok kettenis@ jmatthew@
