NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

jeremy
Mon May 19 23:01:24 PDT 1997
Update of /cvsroot/src/sys/arch/sun3x/sun3x
In directory netbsd1:/var/slash-tmp/cvs-serv27473

Modified Files:
        pmap.c 
Log Message:

Implement code to dynamically size the number of page tables based on available
RAM at boot.

Also did some cleanup of unused functions, updated several comments, and
removed unecessary 'XXX's.