From: cjsvance@gmail.com (Christopher Vance)
Subject: [TUHS] Xinu
Date: Thu, 19 Jun 2014 14:17:27 +1000 [thread overview]
Message-ID: <CA+Z8kA4fcdUrBpATqNgoSTc17Zpp2ywbbuaWSdAw0FJpMuU0gg@mail.gmail.com> (raw)
In-Reply-To: <20140618225415.07A2740F3@lod.com>
I ported Xinu to a Motorola 68000 on VME card. I had the luxury of a
working C compiler, so there was very little assembly language required
(context switch only, from memory). The main effort was in rewriting device
drivers for the relevant hardware. The result was used for teaching
Operating Systems.
Unfortunately, I no longer have the code.
On Thu, Jun 19, 2014 at 8:54 AM, Corey Lindsly <corey at lod.com> wrote:
>
> > No, it won't run on a real Apple ][ without some work. I actually wrote
> > it for an Apple clone which had bank-switched RAM and I made use of that
>
> Franklin Ace? I had one of those. Probably still do, somewhere.
>
> --corey
>
> _______________________________________________
> TUHS mailing list
> TUHS at minnie.tuhs.org
> https://minnie.tuhs.org/mailman/listinfo/tuhs
>
--
Christopher Vance
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next prev parent reply other threads:[~2014-06-19 4:17 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-18 17:48 [TUHS] Happy birthday, core dumped Douglas Comer
2014-06-18 22:23 ` [TUHS] Xinu Warren Toomey
2014-06-18 21:17 ` Larry McVoy
2014-06-18 22:33 ` Tim Newsham
2014-06-18 22:42 ` Warren Toomey
2014-06-18 22:54 ` Corey Lindsly
2014-06-19 4:17 ` Christopher Vance [this message]
2014-06-19 4:39 ` Steve Nickolas
2014-06-18 22:39 ` A. P. Garcia
2014-06-18 22:38 ` [TUHS] Happy birthday, core dumped Cory Smelosky
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