CVS commit: src/sys/dev/ic

[David Young <dyoung%netbsd.org@localhost>]

Module Name:    src
Committed By:   dyoung
Date:           Thu Nov 12 20:37:09 UTC 2009

Modified Files:
        src/sys/dev/ic: com.c comvar.h

Log Message:
Move the code in com_activate() to com_detach(), where it always
belonged.  Remove com_activate().

Consolidate information about the console on com(4) in a new struct
comcons_info.

Support detachment & re-attachment of a system console on com(4).
Re-attachment is somehow incomplete.  Ideally, if some other device
could take over as console, it would, but we're not quite there,
yet.


To generate a diff of this commit:
cvs rdiff -u -r1.288 -r1.289 src/sys/dev/ic/com.c
cvs rdiff -u -r1.66 -r1.67 src/sys/dev/ic/comvar.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.