This is the beginnings of a alternative version of the PDP-7 Unix

system which corresponds to a later development point, around mid-1971, where the system had lost the "dd" directory and gained . and .. entries. This is close to the system as described in http://www.tuhs.org/Archive/PDP-11/Distributions/research/McIlroy_v0/UnixEditionZero.txt except there are no pathnames. To use this version: cd build; make alt; make altrun
2016-03-21 14:28:50 +10:00
parent 098c8a9e28
commit f63ad33d10
9 changed files with 183 additions and 11 deletions
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+set cpu 8k
+set cpu eae
+set cpu history=100
+show cpu
+
+set tti unix
+set rb ena
+att rb altimage.fs
+show dev
+
+load -S alta.rim
+dep pc 0100