From: "Gsellmann Peter" <Peter.Gsellmann@domain.hid>
To: xenomai@xenomai.org
Subject: [Xenomai-help] accessing context switch counter from rttask
Date: Tue, 26 Jun 2007 17:01:41 +0200 [thread overview]
Message-ID: <15cf230500002197@domain.hid> (raw)
Message-ID: <81B5F1E63FF64C458F503BD1839AD784145486@domain.hid> (raw)
Hi!
I searched for a while and found this snippet
RT_TASK *rt = rt_task_self();
int x = rt->thread_base.stat.csw;
should give the number of context switches, but:
RT_TASK in non-kernel mode is only RT_TASK_PLACEHOLDER so i have no
access to thread_base!
Is there an official way to get this info (w/o opening
"/proc/xenomai/...")?
TIA,
Peter
next reply other threads:[~2007-06-26 15:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-26 15:01 Gsellmann Peter [this message]
2007-06-26 15:01 ` [Xenomai-help] accessing context switch counter from rttask Gsellmann Peter
2007-06-26 15:39 ` Jan Kiszka
2007-07-08 12:00 ` Jan Kiszka
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