------------------------------------------------------------------------------ ------------------------------------------------------------------------------ -- Cheddar is a GNU GPL real-time scheduling analysis tool. -- This program provides services to automatically check schedulability and -- other performance criteria of real-time architecture models. -- -- Copyright (C) 2002-2023, Frank Singhoff, Alain Plantec, Jerome Legrand, -- Hai Nam Tran, Stephane Rubini -- -- The Cheddar project was started in 2002 by -- Frank Singhoff, Lab-STICC UMR 6285, Université de Bretagne Occidentale -- -- Cheddar has been published in the "Agence de Protection des Programmes/France" in 2008. -- Since 2008, Ellidiss technologies also contributes to the development of -- Cheddar and provides industrial support. -- -- The full list of contributors and sponsors can be found in README.md -- -- This program is free software; you can redistribute it and/or modify -- it under the terms of the GNU General Public License as published by -- the Free Software Foundation; either version 2 of the License, or -- (at your option) any later version. -- -- This program is distributed in the hope that it will be useful, -- but WITHOUT ANY WARRANTY; without even the implied warranty of -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -- GNU General Public License for more details. -- -- You should have received a copy of the GNU General Public License -- along with this program; if not, write to the Free Software -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -- -- -- Contact : cheddar@listes.univ-brest.fr -- ------------------------------------------------------------------------------ -- Last update : -- $Rev$ -- $Date$ -- $Author$ ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ with systems; use systems; package multicore_analysis is -- calcul temps de blocage min et max pour un emetteur -- ordo emetteur : le WCET d un emetteur doit etre augmenter -- de ce temps de blocage -- calcul latence d'un message max et min -- le recepteur va etre reveille avec un offset min et max teur va etre reveille avec un offset min et max -- correspondant au temps que le dispatcher rend disponible le message -- ordo recepteur : il a la période du dispatcheur ou une periode multiple du dispatcheur -- le recepteur est reveille avec un offset max et/ou min correspondant au temps de livraison du message -- est ce sustainable cote emetteur et recepteur ??? procedure compute_icq_latencies (a_system : in system); end multicore_analysis;