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Date: Wed, 25 Jan 2006 21:09:44 +0100
From: Jan Kiszka <jan.kiszka@domain.hid>
MIME-Version: 1.0
Subject: Re: [Xenomai-core] About scheduling routine and xnpod_announce_tick
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To: Germain Olivier <germain.olivier@domain.hid>
Cc: xenomai@xenomai.org

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Germain Olivier wrote:
> Hello
>=20
> My question is about the scheduling routine:
> I want to know if the function xnpod_announce_tick is called at every t=
ick
> of the timer (such I suppose because it is linked with the timer), so i=
t
> will be a good place to do some EDF scheduling stuff.

Yes, xnpod_announce_tick() is the default handler for the real-time
timer interrupt, thus gets called on every timer event. Round-robin is
already handled inside this function.

Maybe following the cross-reference might help you finding further
information:

http://www.rts.uni-hannover.de/xenomai/lxr/ident?v=3DSVN-trunk;i=3Dxnpod_=
announce_tick

Jan



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