From: Jan Kiszka <jan.kiszka@domain.hid>
To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Cc: "Xenomai-help@domain.hid" <xenomai@xenomai.org>
Subject: Re: [Xenomai-help] Kernel Opps calling rtdm_irq_request
Date: Wed, 15 Aug 2007 19:13:55 +0200 [thread overview]
Message-ID: <46C33453.8060402@domain.hid> (raw)
In-Reply-To: <18114.64293.110182.524820@domain.hid>
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Gilles Chanteperdrix wrote:
> Jan Kiszka wrote:
> > Yeoh Chun Yeow wrote:
> > > By the way, do we need to invoke the rtdm_irq_enable after the
> > > rtdm_irq_request? After excuting the ISR, is that the return of
> > > RTDM_IRQ_HANDLED will reenble the interrupt?
> >
> > Depends on the version: With RTDM revision 6 (will be part of Xenomai
> > 2.4), this is no longer required. Earlier revision needed it, though.
> > See documentation.
>
> An if I am not wrong, RTDM revision 6 offers timers services as well,
Yep.
> so, Yeoh, developing your own timer management system really looks like
> going the wrong way.
It takes fairly unusual requirements to go some non-standard way here.
Jan
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next prev parent reply other threads:[~2007-08-15 17:13 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-14 10:15 [Xenomai-help] Kernel Opps calling rtdm_irq_request Yeoh Chun Yeow
2007-08-14 10:43 ` Gilles Chanteperdrix
2007-08-15 9:24 ` Yeoh Chun Yeow
2007-08-15 11:14 ` Yeoh Chun Yeow
2007-08-15 12:00 ` Jan Kiszka
2007-08-15 13:09 ` Gilles Chanteperdrix
2007-08-15 17:13 ` Jan Kiszka [this message]
2007-08-16 3:16 ` Yeoh Chun Yeow
2007-08-16 5:15 ` Gilles Chanteperdrix
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