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Article #11724

Re: Interrupt handler for the i860

#11724
From: Robert Ellefson
Date: Tue, 21 May 1991 21:23
25 lines
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In article <3564@charon.cwi.nl> dik@cwi.nl (Dik T. Winter) writes:
>In article <1530@fang.dsto.oz> jdy@itd.dsto.oz writes:
> > There have been quite a few posts on the complexity of the state-saving and
> > restoring code that needs to be put in the interrupt handler. Since this 
> > particular code is just about essential for i860 sysprogs, and is almost
> > hardware independant, is there any reason why it should not be put in the
>   ^^^^^^^^^^^^^^^^^^^^ Eh?
> > public domain? Are people so cheesed off after having written such code 
> > that they cannot bear the thought of just giving it away for free? 
> > 
>Look in the Programmer's Reference Manual, pages 7-10 to 7-12.
>--
>dik t. winter, cwi, amsterdam, nederland
>dik@cwi.nl

I'm not sure if it's actually in the public domain, but Intel mailed
me a copy of an i860 interrupt handler without any problems. Try calling
the MAS 860 hotline at (408) 765-4444, and they will be able to help,
if the group still exists. They are located in Santa Clara, California, BTW.
If you are developing on the i860, these are folks you want to keep 
in touch with. They were really nice to me.

-Bob Ellefson
(408) 459-3224
bobeson@spica.ucsc.edu
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rpi!think.com!spool.mu.edu!agate!darkstar!saturn.ucsc.edu!bobeson
From: bobeson@saturn.ucsc.edu (Robert Ellefson)
Newsgroups: comp.arch
Subject: Re: Interrupt handler for the i860
Summary: pd code is available.
Message-ID: <16048@darkstar.ucsc.edu>
Date: 21 May 91 21:23:15 GMT
Article-I.D.: darkstar.16048
References: <4690@alliant.Alliant.COM> <1530@fang.dsto.oz> <3564@charon.cwi.nl>
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Organization: University of California, Santa Cruz
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