Discussion:
[Simh] PDP-11 Ultrix 3.1 Debugging
Henry Bent
2018-02-16 21:29:18 UTC
Permalink
Hi SIMH folks,

Is there anyone who can help with debugging why an Ultrix 3.1 kernel won't
boot on my real PDP 11/23? 2.9BSD boots fine so I know it isn't the
hardware. I have kernel sources and lots of extra printf's inserted but it
looks like maybe my line time clock just isn't running correctly. Please
respond off-list, this isn't really a SIMH specific question. Thanks!

-Henry

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