Add support for the AMD Platform Security Processor (PSP) to ccp(4).
authorbluhm <bluhm@openbsd.org>
Wed, 12 Jun 2024 12:54:54 +0000 (12:54 +0000)
committerbluhm <bluhm@openbsd.org>
Wed, 12 Jun 2024 12:54:54 +0000 (12:54 +0000)
commit8cb10e2e689805d672a2e226c47d37165c4dcd53
treed5c685b8a7e884ebee53ef23abe230f14d2b2708
parent1d8c64435016c723a0f6b5b79669a39bcb132a60
Add support for the AMD Platform Security Processor (PSP) to ccp(4).

Several commands for basic platform initialization and launch of
SEV/SEV-ES enabled guests are implemented.  These can be used by
e.g. vmd(8) later.

from hshoexer@; OK mlarkin@
sys/arch/amd64/amd64/conf.c
sys/conf/files
sys/dev/ic/ccp.c
sys/dev/ic/ccpvar.h
sys/dev/pci/ccp_pci.c