sun-lamp CVS commits

[The Source of All Evil <source>]

mycroft
Mon Jun  5 15:08:12 EDT 1995
Update of /a/cvsroot/src/sys/dev/isa
In directory pain.lcs.mit.edu:/b/tmp/cvs-serv228

Modified Files:
        com.c 
Log Message:
Various:
* Check for CTS in the correct register.
* Only do a selwakeup() if we output something.
* Don't make assumptions about what TTYDISC does.