NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

jeremy
Wed Jan 15 22:38:27 PST 1997
Update of /cvsroot/src/sys/arch/sun3x/sun3x
In directory netbsd1:/var/slash-tmp/cvs-serv12224

Modified Files:
        iommu.h 
Log Message:

Added conditional include of iommu kernel driver manipulation routines.
Fixed a few comments.