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Date: Thu, 28 Jun 2012 22:11:18 +0200
From: Philippe Gerum <rpm@xenomai.org>
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Subject: Re: [Xenomai] Linux - Xenomai Kernel Space Communication
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To: Snmgmt <snmgmt19@gmail.com>
Cc: xenomai@xenomai.org

On 06/28/2012 09:15 PM, Snmgmt wrote:
>
> Thank you, could someone else please point me to them?
>
> My question to be more specific would be, are the real time IPC protocols applicable to inter kernel communication

Yes, via the regular module-to-module RTDM API they expose.

  or are they meant only for user space communication between xenomai 
and Linux threads?
>
> I read that rt_pipe api would be deprecated soon, is that true?
>

Yes, for most part. The in-kernel API disappeared from the Xenomai 3 
code base already, what remains is a wrapper of the former user-space 
RT_PIPE API rebased over XDDP.

> Thanks
>
>
>
> On Jun 28, 2012, at 2:46 PM, Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> wrote:
>
>> On 06/28/2012 08:44 PM, Snmgmt wrote:
>>> Thanks. Could you please tell me what they are?
>>
>> No. You do not need me to find them in the API documentation, provided
>> with xenomai sources as well as on the website.
>>
>> --
>>                                                                 Gilles.
>
>
>>
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-- 
Philippe.