[pypy-dev] pre-emptive micro-threads utilizing shared memory message passing?

Jim Baker jbaker at zyasoft.com
Tue Jul 27 19:58:17 CEST 2010

A much shorter version of the Jython memory model can be found in my book:

In general, I would think the coroutine mechanism being implemented by Lukas
Stadler for the MLVM version of the hotspot JVM might be a good option; you
can directly control the scheduling, although I don't think you change the
mapping from one hardware thread to another. (That's probably not

There are good results with JRuby, it would be nice to replicate with Jython
- and it should be really straightforward to do that. See

- Jim

On Tue, Jul 27, 2010 at 10:05 AM, holger krekel <holger at merlinux.eu> wrote:

> On Tue, Jul 27, 2010 at 17:07 +0200, Maciej Fijalkowski wrote:
> > On Tue, Jul 27, 2010 at 4:36 PM, Paolo Giarrusso <p.giarrusso at gmail.com>
> wrote:
> > > Hi all!
> > >
> > > I am possibly interested in doing work on this, even if not in the
> > > immediate future.
> >
> > Well, talk is cheap. Would be great to see some work done of course.
> Well, I think it can be useful to state intentions and interest.  At least
> for my projects i feel a difference if people express interest (even
> through
> negative feedback or broken code) or if they are indifferent,
> not saying or doing anything.
> best,
> holger
> _______________________________________________
> pypy-dev at codespeak.net
> http://codespeak.net/mailman/listinfo/pypy-dev
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