NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

pk
Sun Oct 20 12:18:02 PDT 1996
Update of /cvsroot/src/sys/arch/sparc/dev
In directory netbsd1:/var/slash-tmp/cvs-serv14822

Modified Files:
        bwtwo.c 
Log Message:
Make sure to refer to `sc_ovtype' only when SUN4 is defined, as noted
by `r.evans%ic.ac.uk@localhost'.
Also, explicitly testwhether we're dealing with a pfour.