From: Roberto Bielli <roberto.bielli@domain.hid>
To: xenomai@xenomai.org
Subject: [Xenomai-core] iMX25 problem with gpio and xenomai
Date: Wed, 02 Nov 2011 14:39:35 +0100 [thread overview]
Message-ID: <4EB14817.7010108@domain.hid> (raw)
Hi,
i'm doing the porting of xenomai version 2.5.6 on imx25 board and i'm
looking to start from imx27.
I have some problem with gpio. It seems there are spurious interrupts.
I would know what xenomai want to know about interrupts (i see
ipipe_handle_irq_cond in gpio handler, is it needed ?) and registry save
(spin_lock_irqsave .... in mxc_gpio_set etc...)
Thanks a lot
--
+------------------------------------------------------------------------------------------------+
Roberto Bielli
Sviluppo Software
Axel S.r.l.
Via Del Cannino, 3
21020 Crosio Della Valle
Varese - Italy
Telefono: +39 0332 949600
Fax: +39 0332 969315
E-mail: roberto.bielli@domain.hid
Web Site: www.axelsw.it
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next reply other threads:[~2011-11-02 13:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-02 13:39 Roberto Bielli [this message]
2011-11-02 13:51 ` [Xenomai-core] iMX25 problem with gpio and xenomai Gilles Chanteperdrix
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