From: Phil Budne <phil@ultimate.com>
To: tuhs@minnie.tuhs.org
Subject: Re: [TUHS] Unix for PDP11/20 w/o mmu or paging option
Date: Fri, 17 Sep 2021 14:28:44 -0400 [thread overview]
Message-ID: <202109171828.18HISiR5057486@ultimate.com> (raw)
In-Reply-To: <20210917153523.96CC618C0A6@mercury.lcs.mit.edu>
The earliest Unix running on the 11/20 requires not only the custom
MMU, but also a fixed-head disk (the genesis of the tiny root
partition?), so I agree with Noel that MINI-UNIX and LSX, while not
"historically correct" for your hardware are a good fit, and that
building a working system on simulated hardware would likely be the
easiest route.
Phil
next prev parent reply other threads:[~2021-09-17 18:51 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-17 15:35 Noel Chiappa
2021-09-17 18:28 ` Phil Budne [this message]
2021-09-17 19:43 ` Clem Cole
2021-09-17 19:51 ` Brantley Coile
2021-09-17 20:07 ` Clem Cole
2021-09-17 21:21 ` Phil Budne
-- strict thread matches above, loose matches on Subject: below --
2021-09-17 20:18 Noel Chiappa
2021-09-17 20:47 ` Clem Cole
[not found] <2007825471.713023.1631887763341.ref@mail.yahoo.com>
2021-09-17 14:09 ` Roland via TUHS
2021-09-17 14:33 ` Warner Losh
2021-09-17 15:32 ` Clem Cole
2021-09-17 16:04 ` Roland via TUHS
2021-09-17 16:14 ` Clem Cole
2021-09-17 16:44 ` Roland via TUHS
2021-09-17 16:13 ` Warner Losh
2021-09-17 16:17 ` Clem Cole
2021-09-17 16:05 ` Roland via TUHS
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