From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Jan Kiszka <jan.kiszka@domain.hid>
Cc: xenomai-core <xenomai@xenomai.org>
Subject: Re: [Xenomai-core] rt_task_info.status encoding
Date: Fri, 17 Oct 2008 00:04:47 +0200 [thread overview]
Message-ID: <48F7BA7F.3030007@domain.hid> (raw)
In-Reply-To: <48F7B5F8.7020105@domain.hid>
Jan Kiszka wrote:
> I start to believe we are arguing with different (miss-)use case in
> mind. Mine is definitely not about "helping" the user to switch the
> thread mode even more actively. It is about validating application
> states, it is about thread state reflection without any other actions
> than reporting errors. T_PRIMARY is part of the picture for the dual
> kernel Xenomai version, and it will remain such as long as there are two
> kernels. Even better, it is a very helpful application debugging tool
> when it comes to runtime validation of their real-time behavior. Again,
> it is NOT about promoting more use of rt_task_set_mode!
SIGXCPU may be used validate current thread mode, and it has the
advantage that it can not be misused.
--
Gilles.
next prev parent reply other threads:[~2008-10-16 22:04 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-15 16:25 [Xenomai-core] rt_task_info.status encoding Jan Kiszka
2008-10-15 19:49 ` Philippe Gerum
2008-10-15 20:00 ` Gilles Chanteperdrix
2008-10-16 6:49 ` Jan Kiszka
2008-10-16 16:55 ` Philippe Gerum
2008-10-15 21:30 ` Jan Kiszka
2008-10-16 19:50 ` Philippe Gerum
2008-10-16 21:45 ` Jan Kiszka
2008-10-16 22:04 ` Gilles Chanteperdrix [this message]
2008-10-16 22:17 ` Jan Kiszka
2008-10-16 22:26 ` Gilles Chanteperdrix
2008-10-16 23:07 ` Jan Kiszka
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