[TUHS] 211bsd: kernel panic after a 'here document' in tcsh
jnc at mercury.lcs.mit.edu
Tue Jun 6 09:05:23 AEST 2017
> From: Jacob Ritorto
> Where might one find the list of trap_types
which maps from trap vector locations (built into the hardware; consult a
PDP-11 CPU manual for details) to trap type numbers, which are defined here:
and handled here:
> and cpuerrs?
That just prints the contents of the CPU Error Register; see an appropriate
PDP-11 CPU manual - 11/70, /44, /73, /83 or /84 for what all the bits mean.
Also the "KDJ11-A CPU Module User's Guide", which also documents it.
In theory, there's also a KDJ11-B UG, but it's not online. If anyone has one,
can we please get it scanned? Thanks!
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