I'm relatively sure PL/M was written by Gary Kildall.
I believe it was originally used on minis ( not sure which one ) but was later
ported to the 8080 under ISIS. One might notice the similarities of ISIS to
CP/M.
Dwight
From: cctalk on behalf of Chuck Guzis
Selling my original 1975 "MITS Altair 8800", often described as the first
"personal computer" (6 years before the "IBM PC"). A real piece of
computing history!
Complete and fully functional, this machine boots and runs a couple
operating systems from the era.
Includes:
Main Altair 8800 system
On 6/7/22 00:30, Hector Peraza via cctalk wrote:
> In the late 80's I disassembled a PL/M compiler I got in paper tape and
> ported it to CP/M. Then stored it in a cassette tape, then lost it, then
> about 8 years ago found it again and recovered it. The compiler had no
> indication whatsoever of
On 5/31/2022 12:29 AM, Bill Gunshannon via cctalk wrote:
On 5/30/22 18:20, Chuck Guzis via cctalk wrote:
Are you talking about this?
https://web.archive.org/web/20131110002247/http://www.nj7p.info/Common/Toys/Software/OS/work/IntelTools.zip
(Courtesy of Mark Ogden)
Not what I thought I
