Re: Polysemy in programming langs (was: Why does the meaning of words change?)
From: | Amanda Babcock <ababcock@...> |
Date: | Monday, April 19, 2004, 17:37 |
On Sun, Apr 18, 2004 at 09:29:15PM -0400, John Cowan wrote:
> Yup. The "accumulator" (AC), for younkers, was the main (and on some
> models the only) register, so-called because it was used to
> accumulate sums. The PDP-8's instruction set was small enough
> that I still remember all of it:
This is great! In my computer architecture class I'd been really
wondering about things from before the Intel processors. Turns out
the PDP-8 architecture bears certain similarities to the pedagogical
Very Simple Processor architecture :) (They're both AC-based.)
Amanda