freebsd-dev/sys/dev/dec
Andrew Gallatin cd4e23cead Introduce a boot environment variable (clock_compat_osf1) which can
be set to 1 to make FreeBSD and Tru64 coexist peacefully on a dual
boot system and not clobber each other's year in the TOY clock.
(Tru64 uses an offset 52 years higher than one would expect)

Obtained from: NetBSD
MFC After: 1 week
2001-11-03 17:22:50 +00:00
..
mc146818reg.h
mcclock_if.m
mcclock.c
mcclockvar.h