From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Jan-Erik Lange <jan0385@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-core] realtime pipes
Date: Sun, 15 Jan 2012 18:37:23 +0100 [thread overview]
Message-ID: <4F130ED3.3030902@domain.hid> (raw)
In-Reply-To: <BLU166-W49F600F976B754BCA60E03C4820@domain.hid>
On 01/15/2012 01:36 PM, Jan-Erik Lange wrote:
>
> Hello,
>
> it is possible to access a real-time pipe /dev/rtpx within the kernel
> space of Linux? Since there is no open function?
Real-time pipes are deprecated.
>
> Is it therefore possible to communicate between the Xenomai Kernel
> space and the Linux Kernel space?
As mentioned several time, using anything else in kernel-space than the
RTDM API is deprecated. If you are interested in the services the RTDM
api offers, see:
http://www.xenomai.org/documentation/xenomai-2.6/html/api/group__driverapi.html
For instance, you can see a section named "non-real-time signalling
services", which probably answers your question.
--
Gilles.
next prev parent reply other threads:[~2012-01-15 17:37 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-15 12:36 [Xenomai-core] realtime pipes Jan-Erik Lange
2012-01-15 17:37 ` Gilles Chanteperdrix [this message]
[not found] ` <BLU166-W8A6F8615612DBB382F22FC4820@domain.hid>
2012-01-15 18:55 ` [Xenomai-core] FW: " Jan-Erik Lange
2012-01-16 14:25 ` [Xenomai-core] " Makarand Pradhan
2012-01-16 14:35 ` Philippe Gerum
2012-01-16 15:09 ` Makarand Pradhan
2012-01-16 15:24 ` Philippe Gerum
2012-01-16 15:36 ` Makarand Pradhan
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