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From: "Ivan Kalatchev" <ivan.kalatchev@domain.hid>
To: 'Gilles Chanteperdrix' <gilles.chanteperdrix@xenomai.org>
Cc: 'Xenomai help' <xenomai@xenomai.org>
Subject: Re: [Xenomai-help] Viper board (ARM XScale) problems with	Xenomai-2.4.10
Date: Tue, 12 Jan 2010 16:07:38 -0500	[thread overview]
Message-ID: <003e01ca93cb$45fb6d30$d1f24790$@kalatchev@domain.hid> (raw)
In-Reply-To: <4B4C96D5.7060902@domain.hid>

> > May be there should be some sort of Howto about it
> > on Xenomai site?
> 
> Actually this is described in the howto porting the I-pipe for arm to a
> new board:
> http://www.xenomai.org/index.php/I-
> pipe:ArmPorting#New_variables_and_functions
> see ipipe_irq_mux_p and ipipe_demux_irq
> 
> But the problem is that the generic code changed and I missed that
> change, so the old way is documented, not the new one.

I actually read that document, but thing is that CPLD interrupt on Viper is not MUX interrupt, although it is chained interrupt. That's why I missed it. So may be HOWTO should still mention chained interrupts specifically in addition to MUX interrupts. Just a thought.

Regards,

Ivan



  parent reply	other threads:[~2010-01-12 21:07 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-01-11 22:04 [Xenomai-help] Viper board (ARM XScale) problems with Xenomai-2.4.10 Ivan Kalatchev
2010-01-11 23:01 ` Gilles Chanteperdrix
2010-01-12 10:29   ` Gilles Chanteperdrix
     [not found]   ` <001f01ca9390$5fa20db0$1ee62910$@kalatchev@domain.hid>
2010-01-12 14:18     ` Gilles Chanteperdrix
2010-01-12 15:12       ` Ivan Kalatchev
2010-01-12 15:35         ` Gilles Chanteperdrix
2010-01-12 16:09           ` Ivan Kalatchev
2010-01-12 16:16             ` Gilles Chanteperdrix
2010-01-12 17:39               ` Ivan Kalatchev
2010-01-12 17:43                 ` Gilles Chanteperdrix
2010-01-12 20:04                 ` Gilles Chanteperdrix
2010-01-12 20:34                   ` Ivan Kalatchev
2010-01-12 22:40                   ` Ivan Kalatchev
2010-01-12 22:42                     ` Gilles Chanteperdrix
2010-01-12 22:48                       ` Ivan Kalatchev
2010-01-12 22:52                         ` Gilles Chanteperdrix
2010-01-12 23:28                         ` Gilles Chanteperdrix
2010-01-13  0:20                         ` Gilles Chanteperdrix
2010-01-13 13:55                           ` Ivan Kalatchev
2010-01-13 13:59                             ` Gilles Chanteperdrix
2010-01-12 21:07           ` Ivan Kalatchev [this message]
2010-01-12 21:09             ` Gilles Chanteperdrix
2010-01-12 21:27               ` Ivan Kalatchev
2010-01-12 21:30                 ` Gilles Chanteperdrix
  -- strict thread matches above, loose matches on Subject: below --
2010-01-11 18:22 Ivan Kalatchev
2010-01-11 18:28 ` Gilles Chanteperdrix

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