From: arnold@skeeve.com
To: segaloco@protonmail.com, arnold@skeeve.com
Cc: tuhs@tuhs.org
Subject: [TUHS] Re: UNIX on (not quite bare) System/370
Date: Tue, 20 Dec 2022 02:39:52 -0700 [thread overview]
Message-ID: <202212200939.2BK9dqpo011090@freefriends.org> (raw)
In-Reply-To: <4eZtTVIQfet1mQn895IP8V1ZHaPd_E6PAseycGIryzxcUSh-2vdyfPcB2a-KB3zyAUBYT1SPXXt200n2dBB7tt3ghyto1ZcWhQOLlqx01Mc=@protonmail.com>
segaloco <segaloco@protonmail.com> wrote:
> Looooots of if(n)defs in userland on "u370" in PDP-11 System V code, zilch on 3.0.1.
>
> Yep, must've been 4.0, because that's in the first document, A.1.1:
> https://www.tuhs.org/Archive/Documentation/Manuals/Unix_4.0/Volume_1/A.1.1_Overview_and_Synopsis_of_Facilities.pdf
>
> "Currently, UNIX runs on the Western Electric Co. 3B-20; Digital Equipment
> Corporation's (DEC) PDP-11/23, /34, /45, /70, VAX-11/780, and VAX-11/750;
> and IBM System/370 and equivalent."
So there we have it, Unix/370 inside the Bell System was at 4.0. I don't think they ever released that
outside the Bell System. Not surprising, as it needed a modified TSS underneath.
Arnold
next prev parent reply other threads:[~2022-12-20 9:40 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-19 17:38 [TUHS] " Phil Budne
2022-12-19 18:53 ` [TUHS] " segaloco via TUHS
2022-12-19 21:01 ` Clem Cole
2022-12-19 21:19 ` Rob Pike
2022-12-19 22:15 ` segaloco via TUHS
2022-12-20 0:02 ` Brad Spencer
2022-12-20 1:04 ` Adam Thornton
2022-12-20 2:35 ` segaloco via TUHS
2022-12-20 14:25 ` Andrew Hume
2022-12-19 23:02 ` Clem Cole
2022-12-20 1:20 ` Larry Stewart
2022-12-20 1:33 ` Larry McVoy
2022-12-20 1:57 ` George Michaelson
2022-12-20 2:06 ` Dan Cross
2022-12-20 15:04 ` Chet Ramey
2022-12-20 2:12 ` Adam Thornton
2022-12-20 15:29 ` Andy Kosela
2022-12-20 15:35 ` Adam Thornton
2022-12-21 2:43 ` Luther Johnson
2022-12-20 23:18 ` David Arnold
2022-12-20 2:52 ` Bakul Shah
2022-12-20 3:09 ` Larry McVoy
2022-12-20 3:27 ` Bakul Shah
2022-12-20 3:48 ` Warner Losh
2022-12-20 4:21 ` Jonathan Gray
2022-12-19 21:36 ` Marc Donner
2022-12-19 22:52 ` Charles H Sauer (he/him)
[not found] ` <01428a75-3507-7b8a-fd35-cef74c8c0bd2@ucsb.edu>
2022-12-20 1:49 ` [TUHS] Re: pre-1991 USENIX proceedings Marc Donner
2022-12-20 3:11 ` [TUHS] Re: UNIX on (not quite bare) System/370 Warner Losh
2022-12-20 8:56 ` arnold
2022-12-20 9:31 ` segaloco via TUHS
2022-12-20 9:39 ` arnold [this message]
2022-12-20 9:55 ` Jonathan Gray
2022-12-20 14:27 ` Clem Cole
2022-12-23 1:53 ` Rob Gingell
2022-12-22 19:00 ` Andrew Hume
2022-12-20 22:25 Noel Chiappa
2022-12-20 23:18 ` Bakul Shah
2022-12-22 17:26 Noel Chiappa
2022-12-22 17:33 ` Dan Cross
2022-12-22 20:25 ` Warner Losh
2022-12-22 23:06 ` Warner Losh
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