Subject: Re: Multpile serial port adapter on 425?
To: Joel N. Weber II <devnull@gnu.ai.mit.edu>
From: Jason Thorpe <thorpej@nas.nasa.gov>
List: port-hp300
Date: 07/12/1997 00:43:04
On Sat, 12 Jul 1997 03:37:31 -0400 
 "Joel N. Weber II" <devnull@gnu.ai.mit.edu> wrote:

 > Maybe I'm missing something, but you can probably run a dumb terminal
 > without modem control lines.

No, you're absolutely right...

However...

Given the current structure of the code, sanely attaching a dnkbd _or_
an apci instance to the first uart is not all that easy (it cries out
for something like the MI SCC driver's structure)...

...and, you have to make a custom cable... might as well build the splitter
for the other modem-control port.

Basically, I had to make a trade-off for now... I think what I picked will
give us the most functionality per sanity point spent.

Jason R. Thorpe                                       thorpej@nas.nasa.gov
NASA Ames Research Center                               Home: 408.866.1912
NAS: M/S 258-6                                          Work: 415.604.0935
Moffett Field, CA 94035                                Pager: 415.428.6939