K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2020-03-20T16:50:19.831928Z
K 7
svn:log
V 200
retire cx,ctau drivers

The devices supported by these drivers are obsolete ISA cards, and the
sync serial protocols they supported are essentially obsolete too.

Sponsored by:	The FreeBSD Foundation

END