From: wkt@tuhs.org (Warren Toomey)
Subject: [TUHS] PDP-7 Unix Progress
Date: Wed, 4 May 2016 12:12:40 +1000 [thread overview]
Message-ID: <20160504021240.GA29896@minnie.tuhs.org> (raw)
In-Reply-To: <57291BAF.6020507@aueb.gr>
On Wed, May 04, 2016 at 12:44:15AM +0300, Diomidis Spinellis wrote:
> This would have found any code from the PDP-7 Unix that appeared in the
> First Edition. (I was hoping that some PDP-7 instruction sequences might be
> the same in PDP-11.)
> Unsurprisingly, nothing came out.
No, the instruction set is completely different. The PDP-11 ISA is a paradise
compared to the spartan PDP-7 ISA.
Cheers, Warren
next prev parent reply other threads:[~2016-05-04 2:12 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-03 7:21 Warren Toomey
[not found] ` <57291BAF.6020507@aueb.gr>
2016-05-04 2:12 ` Warren Toomey [this message]
2016-05-04 2:42 ` Greg 'groggy' Lehey
2016-05-04 2:44 ` Larry McVoy
2016-05-04 2:28 Doug McIlroy
2016-05-04 3:59 ` William Pechter
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