What is it? It is a real time operating system for the HP-1000 "mini" computer. The HP-1000 was in vogue for smallish companies in the '80s and it is the system they used to teach programming languages in my HS.<p>I didn't come into contact with the OS till much, much later.<p>Has anyone else on HN ever worked with this operating system?<p>[1] https://www.hpmuseum.net/display_item.php?sw=566
[2] https://en.wikipedia.org/wiki/HP-1000/RTE