From: Johnny Billquist <bqt@update.uu.se>
To: tuhs@minnie.tuhs.org
Subject: Re: [TUHS] maybe off-topic: Unix on a microcontroller
Date: Sat, 16 Jun 2018 21:13:35 +0200 [thread overview]
Message-ID: <a2dde2ad-1569-3b26-d5ee-d5886a986dd8@update.uu.se> (raw)
In-Reply-To: <mailman.1.1529114402.31005.tuhs@minnie.tuhs.org>
On 2018-06-16 04:00, Tom Ivar Helbekkmo<tih@hamartun.priv.no> wrote:
> Warner Losh<imp@bsdimp.com> writes:
>
>> It looks like retrobsd hasn't been active in the last couple of years
>> though. A cool accomplishment, but with some caveats. All the network
>> is in userland, not the kernel, for example.
> Isn't 2.11BSD networking technically in userland? I forget. Johnny?
No, networking in 2.11BSD is not in userland. But it's not a part of
/unix either. It's a separate image (/netnix) that gets loaded at boot
time, but it's run in the context of the kernel.
I'd have to go and check this if anyone wants details. It's been quite a
while since I was fooling around inside there. Or maybe someone else
remembers more details on how it integrates.
Johnny
--
Johnny Billquist || "I'm on a bus
|| on a psychedelic trip
email: bqt@softjar.se || Reading murder books
pdp is alive! || tryin' to stay hip" - B. Idol
next parent reply other threads:[~2018-06-16 19:13 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.1.1529114402.31005.tuhs@minnie.tuhs.org>
2018-06-16 19:13 ` Johnny Billquist [this message]
[not found] <mailman.1.1529200802.30486.tuhs@minnie.tuhs.org>
2018-06-17 9:36 ` Johnny Billquist
2018-06-16 19:24 Noel Chiappa
2018-06-17 10:27 ` Tom Ivar Helbekkmo via TUHS
-- strict thread matches above, loose matches on Subject: below --
2018-06-15 9:12 arnold
2018-06-15 9:22 ` Lars Brinkhoff
2018-06-15 14:25 ` Warner Losh
2018-06-15 19:09 ` Tom Ivar Helbekkmo via TUHS
2018-06-15 19:12 ` Warner Losh
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