[HN Gopher] Star Wars PDP-11/45
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Star Wars PDP-11/45
Author : szczys
Score : 19 points
Date : 2021-01-20 19:18 UTC (3 hours ago)
(HTM) web link (toobnix.org)
(TXT) w3m dump (toobnix.org)
| [deleted]
| yeison wrote:
| That's just so cool.
| jsrcout wrote:
| I want that code :-)
| ktpsns wrote:
| It's probably written in FOCAL, a DEC dialect of BASIC
| (sometimes told as "BASIC on stereoids"). The terminal looks
| like a vector terminal, so you basically drew line commands, as
| if you would plot on an oscilloscope.
|
| From my perspective, the most stunning things about PDPs is the
| processor's console. Every fucking bit in this processor state
| has a light bulb (not even an LED). And this array of switches?
| That's how you can load some address/value into the CPU
| register. It's purely amazing that you can steer the machine on
| such a level but also use it for high level programming.
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(page generated 2021-01-20 23:02 UTC)