------------------------------------------------------------------------------
------------------------------------------------------------------------------
-- 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 Text_IO;             use Text_IO;
with Translate;           use Translate;
with unbounded_strings;   use unbounded_strings;
with Scheduler;           use Scheduler;
with Scheduling_Analysis; use Scheduling_Analysis;
use Scheduling_Analysis.Double_Tasks_Parameters_Package;
with priority_assignment.rm; use  priority_assignment.rm;
with priority_assignment.dm; use priority_assignment.dm;
with systems; use systems;
with scheduler.fixed_priority; use scheduler.fixed_priority;






package feasibility_test.worst_case_blocking_time is 




-----------------------------------------
-- Entry point for any scheduler
-----------------------------------------

   procedure Compute_Blocking_Time
     (My_Scheduler   : in Generic_Scheduler_ptr;
      My_Tasks       : in Tasks_Set;
      My_Resources   : in Resources_Set;
      Processor_Name : in Unbounded_String;
      Msg            : in out Unbounded_String;
      Blocking_Time  : out Blocking_Time_Table);



------------------------------------------  


   function Compute_Pcp_Blocking_Time
     (My_Tasks     : in Tasks_Set;
      My_Resources : in Resources_Set;
      Task_Name    : in Unbounded_String)
      return         Natural;

   function Compute_Pip_Blocking_Time
     (My_Tasks     : in Tasks_Set;
      My_Resources : in Resources_Set;
      Task_Name    : in Unbounded_String)
      return         Natural;



   procedure Compute_Blocking_Time
     (My_Scheduler   : in Fixed_Priority_Scheduler;
      My_Tasks       : in Tasks_Set;
      My_Resources   : in Resources_Set;
      Processor_Name : in Unbounded_String;
      Msg            : in out Unbounded_String;
      Blocking_Time  : out Blocking_Time_Table);
 


end feasibility_test.worst_case_blocking_time;