From: sercely@convex.com (Ron Sercely)
Subject: Re: How can two tasks in different processors rendezvous?
Date: 30 Jan 1995 16:06:57 -0600
Date: 1995-01-30T16:06:57-06:00 [thread overview]
Message-ID: <3gjnu1$fu0@realspec.convex.com> (raw)
In-Reply-To: Mats.Weber-3001951449570001@mlma11.matrix.ch
In article <Mats.Weber-3001951449570001@mlma11.matrix.ch>,
Mats Weber <Mats.Weber@matrix.ch> wrote:
>In article <D2zwAr.IqB@taurus.cs.nps.navy.mil>, cordeiro@cs.nps.navy.mil
>(mauricio cordeiro) wrote:
>
>> We have 2 different Ada tasks running asynchronously in two different
>> workstations, and we need to transfer information from one to the other
>> (a kind of remote rendezvous...).
>
>You cannot do it with a rendez-vous. Ada's tasking model almost implies
>shared memory between the processors executing the same Ada program.
>
>
>Mats
Well, Yes and No.
Yes, you _could_ do it, if it was provided by your Ada vendors run-time.
No, you can't do it, in that I know of no vendor that provides a run-time FOR
WORKSTATIONS.
However, if executing on a Convex Computer, which has 8 cpus, the tasks DO
distribute across the cpus, and they DO rendevous just fine.
Ron Sercely
next prev parent reply other threads:[~1995-01-30 22:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
1995-01-26 4:25 How can two tasks in different processors rendezvous? mauricio cordeiro
1995-01-30 13:49 ` Mats Weber
1995-01-30 22:06 ` Ron Sercely [this message]
1995-02-01 12:19 ` Robert Dewar
1995-01-30 18:24 ` Theodore E. Dennison
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