From: random832@fastmail.com (Random832)
Subject: [TUHS] Unix with TCP/IP for small PDP-11s
Date: Sun, 21 May 2017 01:13:43 -0400 [thread overview]
Message-ID: <1495343623.794127.983422680.4D5F43AD@webmail.messagingengine.com> (raw)
In-Reply-To: <8f3662bc-f4f9-74c3-d648-15969230eacc@update.uu.se>
On Sat, May 20, 2017, at 17:34, Johnny Billquist wrote:
> That said, I suspect it is not that easy to move over, as this probably
> ties very closely in to how the hardware works, and more specifically
> the MMU. Thus, an 8088 have to do things rather differently than a
> PDP-11.
Also, x86 is totally "split I/D" by any relevant definition, and has a
20-bit physical address space.
next prev parent reply other threads:[~2017-05-21 5:13 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.1.1495245601.20449.tuhs@minnie.tuhs.org>
2017-05-20 10:46 ` Johnny Billquist
2017-05-20 17:39 ` Henry Bent
2017-05-20 20:40 ` Johnny Billquist
2017-05-20 20:44 ` Henry Bent
2017-05-20 18:18 ` Warner Losh
2017-05-20 19:05 ` arnold
2017-05-20 20:29 ` Warner Losh
2017-05-20 21:41 ` David Arnold
2017-05-20 21:59 ` Erik E. Fair
2017-05-20 20:40 ` Johnny Billquist
2017-05-20 21:05 ` Warner Losh
2017-05-20 21:34 ` Johnny Billquist
2017-05-21 5:13 ` Random832 [this message]
2017-05-21 11:04 ` Ron Natalie
2017-05-24 15:21 Noel Chiappa
2017-05-24 17:19 ` Jeremy C. Reed
[not found] <mailman.1.1495591202.25149.tuhs@minnie.tuhs.org>
2017-05-24 9:20 ` Paul Ruizendaal
-- strict thread matches above, loose matches on Subject: below --
2017-05-23 13:43 Noel Chiappa
2017-05-23 11:35 Paul Ruizendaal
2017-05-23 1:33 Noel Chiappa
2017-05-23 1:14 Noel Chiappa
2017-05-22 9:28 Paul Ruizendaal
2017-05-22 14:09 ` Clem Cole
2017-05-22 14:51 ` Steve Simon
2017-05-22 16:29 ` Clem Cole
2017-05-22 16:35 ` Ron Natalie
2017-05-22 22:07 ` Paul Ruizendaal
2017-05-22 23:25 ` Clem Cole
2017-05-23 0:36 ` Paul Ruizendaal
2017-05-19 15:15 Noel Chiappa
2017-05-19 16:29 ` Henry Bent
2017-05-19 19:04 ` Ron Natalie
2017-05-20 0:15 ` Warner Losh
2017-05-20 0:21 ` Warner Losh
2017-05-19 17:39 ` Clem Cole
2017-05-21 16:16 ` Dave Horsfall
2017-05-21 19:58 ` Clem Cole
2017-05-21 20:57 ` Ron Natalie
2017-05-21 21:26 ` Clem Cole
2017-05-21 21:46 ` William Pechter
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