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From: Bakul Shah <bakul@bitblocks.com>
To: Clem Cole <clemc@ccc.com>
Cc: The Eunuchs Hysterical Society <tuhs@tuhs.org>
Subject: Re: [TUHS] Old 386 Unix Versions, was: Re: PCC for the i386
Date: Wed, 17 Jul 2019 16:22:36 -0700	[thread overview]
Message-ID: <36C1A87C-FA3D-475A-8F6D-894CAE3F2EF7@bitblocks.com> (raw)
In-Reply-To: <CAC20D2NpUKseyiOTcQpCFATpW0TMdAtz1HUKzmBcmzY2mUP77Q@mail.gmail.com>

On Jul 17, 2019, at 7:34 AM, Clem Cole <clemc@ccc.com> wrote:
> On Wed, Jul 17, 2019 at 5:28 AM Arrigo Triulzi <arrigo@alchemistowl.org> wrote: 
> > For example there was Bull’s Chorus which I seem to recall was based on Mach or a competing microkernel (it was a very long time ago and I used it for no mare than about two hours..).
> Close, not quite.  Contemporaries but not the same.
> 
> Chorus was a C++ rewrite of Gien's Pascal based 'SOL' systems [Gien M. (1983). “The SOL Operating System”, USENIX Association, 1983, Proceedings of the Summer ‘83 USENIX Conference, Toronto, Canada, July, 1983, Pages 75-78.]

A good paper on Chorus:
https://pdfs.semanticscholar.org/eab3/b28bebdc202d9c5e2354731bebadf0872aac.pdf

Apparently Chorus was not "unix" until the SOL team joined them in 1984!
Its nucleus seem very much like a microkernel.


  reply	other threads:[~2019-07-17 23:23 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-11 14:53 [TUHS] " Jason Stevens
2019-07-11 15:12 ` arnold
2019-07-11 15:37 ` Clem cole
2019-07-11 15:50   ` Jason Stevens
2019-07-11 16:30     ` Clem cole
2019-07-11 16:42       ` Richard Salz
2019-07-11 16:48       ` Warner Losh
2019-07-11 17:05         ` Clem Cole
2019-07-11 19:39           ` Charles H Sauer
2019-07-12  0:14             ` Clem Cole
2019-07-11 16:50       ` A. P. Garcia
2019-07-11 16:54         ` Clem Cole
2019-07-12  3:44         ` Michael Parson
2019-07-17  7:37         ` [TUHS] Old 386 Unix Versions, was: " emanuel stiebler
2019-07-17  8:10           ` arnold
2019-07-17  9:28             ` Arrigo Triulzi
2019-07-17 10:09               ` Jason Stevens
2019-07-17 10:42               ` emanuel stiebler
2019-07-17 15:40                 ` Adam Thornton
2019-07-17 18:01                   ` Clem Cole
2019-07-17 12:32               ` Ben Greenfield via TUHS
2019-07-17 12:50                 ` Dagobert Michelsen
2019-07-17 13:38                   ` Arrigo Triulzi
2019-07-17 14:41                 ` Clem Cole
2019-07-17 15:08                   ` Ben Greenfield via TUHS
2019-07-17 21:09                     ` Dagobert Michelsen
2019-07-18  8:56                       ` Arrigo Triulzi
2019-07-17 16:04                   ` William Pechter
2019-07-17 14:34               ` Clem Cole
2019-07-17 23:22                 ` Bakul Shah [this message]
2019-07-18  0:04                   ` Clem cole
2019-07-17 22:48               ` Chris Hanson
2019-07-18  8:39                 ` Wesley Parish
2019-07-17 14:15             ` Clem Cole
2019-07-17 15:11             ` Larry McVoy
2019-07-17 15:31               ` Warner Losh
2019-07-17 15:36               ` Jason Stevens
2019-07-17 16:56                 ` Larry McVoy
2019-07-24  1:04               ` Lyndon Nerenberg
2019-07-24  1:30                 ` Arthur Krewat
2019-07-24 21:53                 ` Kevin Bowling
2019-07-25 19:16                   ` Lyndon Nerenberg
2019-07-25 19:29                     ` [TUHS] AT&T 3b4000 (was Re: Old 386 Unix Versions) Kevin Bowling
2019-07-25 20:47                       ` Clem Cole
2019-07-26 18:18                         ` Seth J. Morabito
2019-07-26 19:24                           ` Clem Cole
2019-07-18  0:04           ` [TUHS] BSD/386 (was: Old 386 Unix Versions, was: Re: PCC for the i386) Greg 'groggy' Lehey
2019-07-18  0:16             ` Richard Salz
2019-07-18  1:08               ` Greg 'groggy' Lehey
2019-07-18 15:01             ` Chet Ramey
2019-07-20  5:32 [TUHS] Old 386 Unix Versions, was: Re: PCC for the i386 Rudi Blom

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