Begin forwarded message:
[snip]
On 4/18/06, Warren Toomey <wkt(a)tuhs.org> wrote:
[ Please reply to Bill if you can, I
don't know if he's on
the list ]
----- Forwarded message from Bill Cunningham <billcu1(a)verizon.net>
-----
Date: Tue, 18 Apr 2006 20:32:27 -0400
From: "Bill Cunningham" <billcu1(a)verizon.net>
Subject: Bob's emulator and ultrix
To: <wkt(a)tuhs.org>
I can't get the sim 2.3d to boot ultrix 3.1 or xenix or anyother
boot tapes
in the uhs's archive. I have compiled the pdp11 emulator with
gcc-3.4.6. I
am also interested in the OS Tim Berners-Lee used to write his first
browser. VMS on a VAX machine I have read. Is there anything like
this in
the archive? A VAX emulator and VMS OS?
Tim Berners-Lee developed what became the WWW, server and browser, on
a NeXT computer running the NeXTstep OS. There is not a whole lot of
public knowledge about the internals of the NeXT hardware, which makes
it difficult to write an emulator for it.
There is a slowly progressing effort to port NetBSD to NeXT hardware.
Also, the last few releases of NeXTstep and OpenStep would run either
on NeXT hardware or selected x86 hardware.
NEXTSTEP 3.3 & OpenStep run on NeXT's m68k, x86, and on HP/Apollo 700
series HPPA workstations and on several SUN SPARCstation models.
I own an HP735 that runs NS3.3 quite nicely.
Somewhere there is a
writeup covering the subject of running OpenStep on the VMware virtual
machine.
This is a close but not quite the same thing article:
http://iamleeg.blogspot.com/2006/04/so-heres-full-system-networking-
is.html
None of this is VAX, nor is it any other hardware covered by SimH.
carl
--
carl lowenstein marine physical lab u.c. san diego
clowenst(a)ucsd.edu
------------------------------
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