From: seb p <sebas_p2002@domain.hid>
To: xenomai@xenomai.org
Subject: [Xenomai-help] Problem with rtdm_irq_request
Date: Mon, 2 Feb 2009 08:14:53 +0000 (GMT) [thread overview]
Message-ID: <271563.65105.qm@domain.hid> (raw)
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Hello,
I use a atmel card AT91SAM9260 and I install Linux 2.6.25 with xenomai 2.4.4. I am doing a RTDM serial driver. I use the function rtdm_irq_request with the routine rt_rs485_interrupt. The interrupt number is 7. The interrupt is enable when a carracter is in the buffer Rx and the programm execute the routine rt_rs485_interrupt. But in my programm, when a caracter is in the buffer Rx, the programm doesn't execute the routine and I must reboot the linux. The console don't answer.
Have you got an idea of the problem? Thanks.
Séb.
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next reply other threads:[~2009-02-02 8:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-02 8:14 seb p [this message]
2009-02-02 8:52 ` [Xenomai-help] Problem with rtdm_irq_request Philippe Gerum
2009-02-02 11:17 ` [Xenomai-help] Re : " seb p
2009-02-03 16:27 ` Philippe Gerum
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