From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: manoj kumar <manojkpanghal@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] Help regarding Native API
Date: Wed, 07 Mar 2007 15:26:45 +0100 [thread overview]
Message-ID: <45EECBA5.1090205@domain.hid> (raw)
In-Reply-To: <528bc2040703070447nae71f36yea1a972966fa6457@domain.hid>
manoj kumar wrote:
> Hi,
>
> Could any body explain the native task managment api rt_task_slice &
> rt_task_set_mode?
> How these are useful, please explain with example?
>
> I tried to set a time slice for a particuler rt task through
> rt_task_slice but could not get much.
There is no example of how the round-robin mode works. The information
which is not obvious and which you are probably missing is that the
round-robin mode only works if the system timer is set to periodic mode.
To set the system timer to periodic mode, set the configuration option
CONFIG_XENO_OPT_NATIVE_PERIOD to a non null value, or use rt_timer_set_mode.
--
Gilles Chanteperdrix
prev parent reply other threads:[~2007-03-07 14:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-07 12:47 [Xenomai-help] Help regarding Native API manoj kumar
2007-03-07 14:26 ` Gilles Chanteperdrix [this message]
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