------------------------------------------------------------------------------ -- -- -- GNAT RUN-TIME COMPONENTS -- -- -- -- A D A . S Y N C H R O N O U S _ T A S K _ C O N T R O L -- -- -- -- S p e c -- -- -- -- Copyright (C) 1992-2014, Free Software Foundation, Inc. -- -- -- -- This specification is derived from the Ada Reference Manual for use with -- -- GNAT. The copyright notice above, and the license provisions that follow -- -- apply solely to the contents of the part following the private keyword. -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- -- ware Foundation; either version 3, or (at your option) any later ver- -- -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- -- or FITNESS FOR A PARTICULAR PURPOSE. -- -- -- -- -- -- -- -- -- -- -- -- You should have received a copy of the GNU General Public License and -- -- a copy of the GCC Runtime Library Exception along with this program; -- -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- -- . -- -- -- -- GNAT was originally developed by the GNAT team at New York University. -- -- Extensive contributions were provided by Ada Core Technologies Inc. -- -- -- ------------------------------------------------------------------------------ -- This is the generic bare board version of this package with System.Tasking; package Ada.Synchronous_Task_Control is pragma Preelaborate; -- In accordance with Ada 2005 AI-362 type Suspension_Object is limited private; procedure Set_True (S : in out Suspension_Object); procedure Set_False (S : in out Suspension_Object); function Current_State (S : Suspension_Object) return Boolean; procedure Suspend_Until_True (S : in out Suspension_Object); private type Suspension_Object is record Open : Boolean := False; pragma Atomic (Open); -- Status Id : System.Tasking.Task_Id := System.Tasking.Null_Task; -- Task waiting on the suspension object end record; end Ada.Synchronous_Task_Control;