[Simh] PDP10 ethernet?
Mark Abene
phiber at phiber.com
Thu Sep 4 15:02:29 EDT 2008
The Uppsala University computer club in Sweden has several systems
running in emulation, including ITS. Their project page is here:
http://www.update.uu.se/admin/
You can supdup to their ITS system at up.update.uu.se.
Obviously if I can supdup to it over the net, it must have something
more than chaosnet. :) Perhaps you could e-mail an admin there to ask.
/Mark
Brad Parker wrote:
> Rich Alderson wrote:
>>> Date: Wed, 3 Sep 2008 22:22:13 -0700
>>> From: "Zane H. Healy" <healyzh at aracnet.com>
>>> At 9:16 PM -0700 9/3/08, Zachary Kline wrote:
>>>> I was wondering what the status of PDP10 ethernet support was?
>>>> (I've an interest in ITS and other operating systems for it, but
>>>> would like ethernet if at all possible.
>>>> (I've read that the SIMH delua support is just a stub.)
>>>> Any info would be appreciated.
>>> I believe SIMH only emulates the KS10, and as I recall that hardware
>>> never really supported ethernet. You might have better luck with the
>>> KLH10 emulator. You might find the following page of use, though I
>>> really need to find time to update it.
>>> http://www.aracnet.com/~healyzh/pdp10emu.html
>> For that matter, does *ITS* support Ethernet? (I honestly don't know.) The
>> AILab hackers went to the trouble of creating a Unibus-based Chaosnet interface
>> for their KS10s, rather than Ethernet.
>
> I could swear I've run ITS on an emulator and had ethernet working. I
> don't recall if it was simh, however, but I think it was.
>
> It was a while back, so I could be making it up, but I recall having to
> bake the IP address into the ITS kernel image (doesn't everyone know
> midas? :-)
>
> As I recall we did this to get the lisp machine emulator talking to the
> an ITS host. Björn Victor <Bjorn at victor.se> would know for sure. I'd
> just ask him. I think he got it to work.
>
> -brad
>
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