3 Oct
2004
3 Oct
'04
4:42 a.m.
Rumor has it that Ron Hudson may have mentioned these words:
simh won't let me do that, I have to stop the
simulator to change things..
including detaching the
print file and attaching a new one so I can spool the old.. I tried
attaching the print file to /dev/lp0 but that didn't work.
Did you try rerouting the output thru what's called a FIFO? It's similar to
a pipe (|) from the command line, but it's linked into the filesystem. The
only caveat that I remember (I've not used them much) is they're only one
way, so you'll need two pipes for 2-way communication. Gee, think you could
spare a couple of inodes??? ;-P
Here's a good page about 'em:
http://linux.about.com/library/cmd/blcmdl4_fifo.htm
Googling for "linux FIFO" brings many others... ;-)
=-=-=-=
and Stan Barr may have mentioned these words:
Also AFAIK simh won't support a real console
terrminal on a serial port,
which was part of my requirement.
Isn't there a way to re-route the serial port to 'console' invisibly in
Linux? I *thought* there was, but I've never done it...
Maybe this would help...
http://www.tldp.org/HOWTO/Remote-Serial-Console-HOWTO/
Anyway, I hope it helps, but I've never run simh, so I don't know the
particulars of it...
Laterz!
Roger "Merch" Merchberger
--
Roger "Merch" Merchberger --- sysadmin, Iceberg Computers
zmerch(a)30below.com
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