From mboxrd@z Thu Jan  1 00:00:00 1970
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Date: Wed, 11 Apr 2012 14:10:04 +0200
From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
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Subject: Re: [Xenomai-core] preemptive doesn't work
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To: Roberto Bielli <roberto.bielli@domain.hid>
Cc: xenomai@xenomai.org

On 04/11/2012 08:59 AM, Roberto Bielli wrote:
> Hi Gilles,
> 
> i try your workaround but nothing is changed.
> I make another test. I try to comment out all the content of 
> mxc_mask_irq() but the result is the same.
> (the mxc_mask_irq is used also for acking interrupts but is not correct 
> why it doesn't write in the processor manual)
> Do you know if there is a code over the mxc_mask_irq that disable the 
> interrupts ?
> 
> About interrupt gpio it should be a link with this behaviour ? ( i don't 
> want gpio as interrupts )

No,  I do not think it is possible. You do not get to decide whether you
want gpio as interrupts or not, the design of the board you use does.

-- 
                                                                Gilles.