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CJL's OS/8 [message #383343] Thu, 25 April 2019 17:00 Go to next message
martians is currently offline  martians
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Registered: September 2012
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Sometime in 1993 or 1994 CJL sent me a couple of RX50 diskettes with his
OS/8 for use on my DECmate. I was wondering if anyone knew about the
availability or this system (perhaps on bitsavers.org) as well as the
build tools/source around it. Thank you

--
..!sdf.org!martians / SDF Public Access UNIX System / http://sdf.org
Re: CJL's OS/8 [message #383352 is a reply to message #383343] Thu, 25 April 2019 20:22 Go to previous messageGo to next message
Quadibloc is currently offline  Quadibloc
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Hewlett-Packard makes the old software for the PDP-8 and other systems available
under a "Hobbyist License".

John Savard
Re: CJL's OS/8 [message #383353 is a reply to message #383352] Thu, 25 April 2019 21:02 Go to previous messageGo to next message
Al Kossow is currently offline  Al Kossow
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On 4/25/19 5:22 PM, Quadibloc wrote:
> Hewlett-Packard makes the old software for the PDP-8 and other systems available
> under a "Hobbyist License".
>
> John Savard
>
CJL's operating system is quite different from DEC's and as far as I know has
never been released.
Re: CJL's OS/8 [message #383357 is a reply to message #383352] Fri, 26 April 2019 05:27 Go to previous messageGo to next message
Anonymous
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Originally posted by: David Wade

On 26/04/2019 01:22, Quadibloc wrote:
> Hewlett-Packard makes the old software for the PDP-8 and other systems available
> under a "Hobbyist License".
>
> John Savard
>
John,

Not quite true. There are separate licences for various OS/S some of
which DEC term "Hobbyist" and other which are pure non-commercial use
licences.

Sadly there are also some OS's for the PDP-11 for which DEC sold the
rights to Mentec Ltd and which its not possible to obtain licences for...

The "Hobbyist" program only appears to apply to VMS licences.

Not sure about the legal status of the TOPS-10 and TOPS-20 systems
floating around.

Dave

p.s. this page seems to have lots of PDP-8 software..

http://homepage.cs.uiowa.edu/~jones/pdp8/index.html
Re: CJL's OS/8 [message #383358 is a reply to message #383353] Fri, 26 April 2019 05:17 Go to previous messageGo to next message
Christian Corti is currently offline  Christian Corti
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Al Kossow <aek@bitsavers.org> wrote:
> CJL's operating system is quite different from DEC's and as far as I know has
> never been released.

Right, it is called P?S8. But I think the OP is looking for a special
version of OS/8 for his system tailored by CJL.

Christian
Re: CJL's OS/8 [message #383359 is a reply to message #383352] Fri, 26 April 2019 05:15 Go to previous messageGo to next message
Christian Corti is currently offline  Christian Corti
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Quadibloc <jsavard@ecn.ab.ca> wrote:
> Hewlett-Packard makes the old software for the PDP-8 and other systems available
> under a "Hobbyist License".

That answer is not related to the question. You may be thinking of the
OpenVMS Hobbyist Program.

Christian
Re: CJL's OS/8 [message #383360 is a reply to message #383343] Fri, 26 April 2019 09:48 Go to previous messageGo to next message
scott is currently offline  scott
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martians@sdf.lonestar.org (Stephen M. Jones) writes:
> Sometime in 1993 or 1994 CJL sent me a couple of RX50 diskettes with his
> OS/8 for use on my DECmate. I was wondering if anyone knew about the
> availability or this system (perhaps on bitsavers.org) as well as the
> build tools/source around it. Thank you

I believe Charles(?) still monitors alt.sys.pdp8.
Re: CJL's OS/8 [message #383364 is a reply to message #383357] Fri, 26 April 2019 16:04 Go to previous message
Rich Alderson is currently offline  Rich Alderson
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Registered: August 2012
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David Wade <g4ugm@dave.invalid> writes:

> Not sure about the legal status of the TOPS-10 and TOPS-20 systems
> floating around.

Hi, Dave!

Bob Supnik, VP of Engineering at Digital at the time, arranged for a hobbyist
license for the 36 bit software back in the 1990s. When XKL acquired the
rights to the 36 bit IP from Digital, we grandfathered the hobbyist license.
(I ran XKL's pre/post-sales customer support organization at the time, and was
part of the discussion about this.)

--
Rich Alderson news@alderson.users.panix.com
Audendum est, et veritas investiganda; quam etiamsi non assequamur,
omnino tamen proprius, quam nunc sumus, ad eam perveniemus.
--Galen
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