Ada Programming/Libraries/Ada.Dispatching.EDF


Ada. Time-tested, safe and secure.
Ada. Time-tested, safe and secure.

This language feature is only available from Ada 2005 on.Category:Book:Ada Programming/Ada 2005 feature#Ada.Dispatching.EDF Ada.Dispatching.EDF is a unit of the Predefined Language Environment since Ada 2005.

Category:Book:Ada Programming/Unfinished module#Ada.Dispatching.EDF

Specification

--                     Standard Ada library specification
--   Copyright (c) 2003-2018 Maxim Reznik <reznikmm@gmail.com>
--   Copyright (c) 2004-2016 AXE Consultants
--   Copyright (c) 2004, 2005, 2006 Ada-Europe
--   Copyright (c) 2000 The MITRE Corporation, Inc.
--   Copyright (c) 1992, 1993, 1994, 1995 Intermetrics, Inc.
--   SPDX-License-Identifier: BSD-3-Clause and LicenseRef-AdaReferenceManual
-- -------------------------------------------------------------------------

with Ada.Real_Time;
with Ada.Task_Identification;

package Ada.Dispatching.EDF is

   subtype Deadline is Ada.Category:Book:Ada Programming/Pages containing deprecated templatesReal_Time.Category:Book:Ada Programming/Pages containing deprecated templatesTime;

   Default_Deadline : constant Deadline := Ada.Category:Book:Ada Programming/Pages containing deprecated templatesReal_Time.Category:Book:Ada Programming/Pages containing deprecated templatesTime_Last;

   procedure Set_Deadline (D : in Deadline;
                           T : in Ada.Category:Book:Ada Programming/Pages containing deprecated templatesTask_Identification.Category:Book:Ada Programming/Pages containing deprecated templatesTask_Id
                             := Ada.Category:Book:Ada Programming/Pages containing deprecated templatesTask_Identification.Category:Book:Ada Programming/Pages containing deprecated templatesCurrent_Task);

   procedure Delay_Until_And_Set_Deadline
    (Delay_Until_Time : in Ada.Category:Book:Ada Programming/Pages containing deprecated templatesReal_Time.Category:Book:Ada Programming/Pages containing deprecated templatesTime;
     Deadline_Offset  : in Ada.Category:Book:Ada Programming/Pages containing deprecated templatesReal_Time.Category:Book:Ada Programming/Pages containing deprecated templatesTime_Span);

   function Get_Deadline (T : Ada.Category:Book:Ada Programming/Pages containing deprecated templatesTask_Identification.Category:Book:Ada Programming/Pages containing deprecated templatesTask_Id
                            := Ada.Category:Book:Ada Programming/Pages containing deprecated templatesTask_Identification.Category:Book:Ada Programming/Pages containing deprecated templatesCurrent_Task)
     return Deadline;

end Ada.Category:Book:Ada Programming/Pages containing deprecated templatesDispatching.Category:Book:Ada Programming/Pages containing deprecated templatesEDF;

See also

Wikibook

External examples

Ada Reference Manual

Ada 2005

Ada 2012

Open-Source Implementations

FSF GNAT

drake

Category:Book:Ada Programming#Libraries/Ada.Dispatching.EDF%20
Category:Book:Ada Programming Category:Book:Ada Programming/Ada 2005 feature Category:Book:Ada Programming/Pages containing deprecated templates Category:Book:Ada Programming/Unfinished module