* [Xenomai-core] About scheduling routine and xnpod_announce_tick @ 2006-01-24 21:35 Germain Olivier 2006-01-25 20:09 ` Jan Kiszka 0 siblings, 1 reply; 2+ messages in thread From: Germain Olivier @ 2006-01-24 21:35 UTC (permalink / raw) To: xenomai Hello My question is about the scheduling routine: I want to know if the function xnpod_announce_tick is called at every tick of the timer (such I suppose because it is linked with the timer), so it will be a good place to do some EDF scheduling stuff. Thanks Germain ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Xenomai-core] About scheduling routine and xnpod_announce_tick 2006-01-24 21:35 [Xenomai-core] About scheduling routine and xnpod_announce_tick Germain Olivier @ 2006-01-25 20:09 ` Jan Kiszka 0 siblings, 0 replies; 2+ messages in thread From: Jan Kiszka @ 2006-01-25 20:09 UTC (permalink / raw) To: Germain Olivier; +Cc: xenomai [-- Attachment #1: Type: text/plain, Size: 659 bytes --] Germain Olivier wrote: > Hello > > My question is about the scheduling routine: > I want to know if the function xnpod_announce_tick is called at every tick > of the timer (such I suppose because it is linked with the timer), so it > 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=SVN-trunk;i=xnpod_announce_tick Jan [-- Attachment #2: OpenPGP digital signature --] [-- Type: application/pgp-signature, Size: 252 bytes --] ^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2006-01-25 20:09 UTC | newest] Thread overview: 2+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2006-01-24 21:35 [Xenomai-core] About scheduling routine and xnpod_announce_tick Germain Olivier 2006-01-25 20:09 ` Jan Kiszka
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