NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

cgd
Sat Nov 23 20:21:31 PST 1996
Update of /cvsroot/src/sys/arch/alpha/tc
In directory netbsd1:/var/slash-tmp/cvs-serv2574

Modified Files:
        espvar.h 
Log Message:
sync up with pk's commit to the sparc port:
>One control block per target is insufficient if you have a full complement
>of targets attached and access those simultaneously (like in a ccd(4) array).
>We (now) allocate (somewhat arbitrarily) three per target.
>Noticed by Marshall Midden.