CVSROOT: /cvs
Module name: src
Changes by: kette...@cvs.openbsd.org 2022/06/29 01:51:54
Modified files:
sys/arch/amd64/amd64: machdep.c
sys/arch/amd64/include: biosvar.h
Log message:
Add support for using non-standard UARTs (such as the Synopsys DesignWare
UART found on AMD's Ryzen Embedded V1000 family) as an early console.
This requires additional parameters to be passed by the bootloader to the
kernel so it changes the struct for the BOOTARG_CONSDEV boot argument.
The old struct will still be supported until OpenBSD 7.3 has been released
such that new kernels boot with the old bootloader.
ok anton@, deraadt@
