NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

tls
Wed Jun 11 21:20:09 PDT 1997
Update of /a/cvsroot/src/sys/arch/alpha/alpha
In directory netbsd1:/var/slash-tmp/cvs-serv22294

Modified Files:
      Tag: mrg-vm-swap2
        machdep.c 
Log Message:
Merge MACHINE_ARCH and other changes so branch builds on alpha.