I have no problem:<br><br>PDP-11 simulator V3.8-0<br>sim&gt; set cpu 11/45<br>Disabling XQ<br>sim&gt; attach rk1 solo.dsk<br>sim&gt; attach lpt solo_printer.txt<br>LPT: creating new file<br>sim&gt; boot rk1<br><br>SYSTEM READY<br>
DO:<br><br><br>don&#39;t forget to use capt to talk to SOLO.<br><br>Paco<br><br><div class="gmail_quote">On Fri, Dec 5, 2008 at 2:33 PM,  <span dir="ltr">&lt;<a href="mailto:ngospina@cable.net.co">ngospina@cable.net.co</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Recently, I found a disk/tape image of the SOLO/Concurrente Pascal System for the PDP-11/45 at <a href="http://bitsavers.org" target="_blank">bitsavers.org</a><br>

<br>
<a href="http://www.bitsavers.org/bits/DEC/pdp11/Brinch_Hansen_SOLO/solo.dsk" target="_blank">http://www.bitsavers.org/bits/DEC/pdp11/Brinch_Hansen_SOLO/solo.dsk</a><br>
<a href="http://www.bitsavers.org/bits/DEC/pdp11/Brinch_Hansen_SOLO/soloDiskImage.tap" target="_blank">http://www.bitsavers.org/bits/DEC/pdp11/Brinch_Hansen_SOLO/soloDiskImage.tap</a><br>
<br>
I want to run it under PDP-11 SIMH but I have no experience with a PDP-11 and I don&#39;t know what type of disk to use.<br>
<br>
I tried:<br>
<br>
set cpu 11/45<br>
set cpu 32k<br>
att rk0 solo.dsk<br>
boot rk0<br>
<br>
and the output was:<br>
<br>
Disabling XQ<br>
<br>
Trap stack push abort, PC: 000030 (CMP (R1),#177777)<br>
<br>
1. What other disk types should I try?<br>
2. If the tape image is bootable how do I boot from a tape?<br>
<br>
Gerardo Ospina<br>
<br>
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</blockquote></div><br>