------------------------------------------------------------------------------
------------------------------------------------------------------------------
-- 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) 2002-2020, 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 AUTHORS.txt and SPONSORS.txt
--
-- 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: singhoff $
------------------------------------------------------------------------------
------------------------------------------------------------------------------

with Systems; use Systems;
with Dependencies; use Dependencies;
with Task_Dependencies; use Task_Dependencies; 
with Task_Dependencies; use Task_Dependencies.Half_Dep_Set;
with Task_Set;         use Task_Set;
with Tasks;            use Tasks;
with Framework_Config; use Framework_Config;




package mils_analysis  is 
   
   type matrice is array (1 .. Max_Tasks, 1 .. Max_Tasks) of Integer ;
   
   type array_tasks_set is array (Integer range <>)of Tasks_Set;
   
   function chinese_wall (Sys : System; COIs : array_tasks_set; M: in out matrice)  return Integer;
   function chinese_wall (Sys : System; COIs : array_tasks_set)  return boolean;
      
   procedure Warshall(Sys: System; M: in out matrice);
   
   function bell_lapadula  (Sys : System ) return Tasks_Dependencies_Ptr;
   function bell_lapadula  (Sys : System ) return Integer;  
   function bell_lapadula  (Sys : System ) return boolean;

   function biba (Sys : System ) return Tasks_Dependencies_Ptr;
   function biba (Sys : System) return Integer;
   function biba (Sys : System) return boolean;


  

end mils_analysis;