10 Dec
2015
10 Dec
'15
2:41 a.m.
On Wed, 9 Dec 2015, Noel Chiappa wrote:
Nope. From 'SETTING UP UNIX - Sixth
Edition':
"Another difference is that in 11/45 and 11/70 systems the instruction and
data spaces are separated inside UNIX itself."
And if you don't believe that, check out:
http://minnie.tuhs.org/cgi-bin/utree.pl?file=V6/usr/sys/conf/m45.s
Blimey, but that takes my 60yo+ brain cells back a bit... I love those
PDP-11 instructions, such as "blos" and "sob" :-)
--
Dave Horsfall DTM (VK2KFU) "Those who don't understand security will
suffer."