8 Feb
2022
8 Feb
'22
1:03 a.m.
On the KI the fact that it did not have the KL instructions was no real
problem as they all trapped and you could emulate them in the monitor....
Almost, the KI thinks a ADJBP is a increment byte pointer, so here you
need to bring out your wire_wrap tools and add checking for the AC field.
-P
----- Original Message -----
From: "Peter Lothberg"
<roll(a)stupi.com>
To: "bob" <bob(a)jfcl.com>om>, "The Hobbyist DECnet mailing list"
<hecnet(a)lists.dfupdate.se>
Sent: Monday, February 7, 2022 6:51:37 PM
Subject: [HECnet] Re: Weird microcode bug in the 11/60 CPU
Bob,
About the KI, you are 100% correct.. But it has DFAD DFSB DFMP and DFDV ...
-P