From: Philippe Gerum <rpm@xenomai.org>
To: Steven Seeger <steve@domain.hid>
Cc: "xenomai@xenomai.org" <xenomai@xenomai.org>
Subject: Re: [Xenomai-help] resume/suspend periodic timing issue
Date: Tue, 28 Feb 2006 14:57:34 +0100 [thread overview]
Message-ID: <440456CE.1070807@domain.hid> (raw)
In-Reply-To: <C0299417.2562%steve@domain.hid>
Steven Seeger wrote:
> I have never see an RTOS exhibit this behavior,
Perhaps you were not misusing that RTOS?
and previous versions of
> Fusion
Check the code, it's no novelty.
and the classic RTAI did not.
>
Who cares?
> Steven
>
>
> On 2/27/06 10:39 AM, "Gilles Chanteperdrix"
> <gilles.chanteperdrix@xenomai.org> wrote:
>
>
>>This behaviour is due to the way the overruns are accounted for: not
>>having called rt_task_wait_period while the periodic timer elapses is
>>currently considered an abnormal usage of the interface, and counted as
>>an overrun.
>>
>>A way around this behaviour is to create an alarm object with
>>rt_alarm_create, and use rt_alarm_start and rt_alarm_wait for each
>>shot.
>
>
>
> _______________________________________________
> Xenomai-help mailing list
> Xenomai-help@domain.hid
> https://mail.gna.org/listinfo/xenomai-help
>
--
Philippe.
prev parent reply other threads:[~2006-02-28 13:57 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-27 14:20 [Xenomai-help] resume/suspend periodic timing issue Steven Seeger
2006-02-27 18:39 ` Gilles Chanteperdrix
2006-02-28 13:45 ` Steven Seeger
2006-02-28 13:55 ` Gilles Chanteperdrix
2006-02-28 14:07 ` Steven Seeger
2006-02-28 14:21 ` Jan Kiszka
2006-02-28 14:24 ` Steven Seeger
2006-02-28 15:10 ` Philippe Gerum
2006-02-28 15:13 ` Steven Seeger
2006-02-28 15:27 ` Jan Kiszka
2006-02-28 15:29 ` Steven Seeger
2006-02-28 15:43 ` Jan Kiszka
2006-02-28 15:46 ` Steven Seeger
2006-02-28 16:01 ` Jan Kiszka
2006-02-28 16:27 ` Steven Seeger
2006-02-28 15:29 ` Philippe Gerum
2006-02-28 15:31 ` Steven Seeger
2006-02-28 16:20 ` Philippe Gerum
2006-02-28 16:28 ` Steven Seeger
2006-02-28 16:37 ` Philippe Gerum
2006-02-28 17:24 ` Steven Seeger
2006-02-28 17:53 ` [Xenomai-core] rt_task_wait_period() and overruns Philippe Gerum
2006-02-28 18:02 ` [Xenomai-core] Re: [Xenomai-help] " Philippe Gerum
2006-02-28 18:15 ` Steven Seeger
2006-03-01 10:22 ` Philippe Gerum
2006-03-01 15:25 ` Dmitry Adamushko
2006-03-01 16:00 ` Philippe Gerum
2006-03-01 19:01 ` Dmitry Adamushko
2006-03-03 11:29 ` Philippe Gerum
2006-02-28 13:57 ` Philippe Gerum [this message]
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