-- SPDX-License-Identifier: BSD-2-Clause
--
-- RTEMS / Specification
--
-- DESCRIPTION:
--
-- This package provides the interface to the RTEMS API.
--
-- DEPENDENCIES:
--
-- NOTES:
-- RTEMS initialization and configuration are called from
-- the BSP side, therefore should never be called from ADA.
--
-- COPYRIGHT (c) 1997-2008.
-- On-Line Applications Research Corporation (OAR).
--
-- Redistribution and use in source and binary forms, with or without
-- modification, are permitted provided that the following conditions
-- are met:
-- 1. Redistributions of source code must retain the above copyright
-- notice, this list of conditions and the following disclaimer.
-- 2. Redistributions in binary form must reproduce the above copyright
-- notice, this list of conditions and the following disclaimer in the
-- documentation and/or other materials provided with the distribution.
--
-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
-- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-- POSSIBILITY OF SUCH DAMAGE.
--
with RTEMS.Tasks;
package RTEMS.Timer is
--
-- The following type define a pointer to a watchdog/timer service routine.
--
type Service_Routine is access procedure (
ID : in RTEMS.ID;
User_Data : in RTEMS.Address
);
pragma Convention (C, Service_Routine);
--
-- Timer Manager
--
procedure Create (
Name : in RTEMS.Name;
ID : out RTEMS.ID;
Result : out RTEMS.Status_Codes
);
procedure Ident (
Name : in RTEMS.Name;
ID : out RTEMS.ID;
Result : out RTEMS.Status_Codes
);
procedure Delete (
ID : in RTEMS.ID;
Result : out RTEMS.Status_Codes
);
procedure Fire_After (
ID : in RTEMS.ID;
Ticks : in RTEMS.Interval;
Routine : in RTEMS.Timer.Service_Routine;
User_Data : in RTEMS.Address;
Result : out RTEMS.Status_Codes
);
procedure Server_Fire_After (
ID : in RTEMS.ID;
Ticks : in RTEMS.Interval;
Routine : in RTEMS.Timer.Service_Routine;
User_Data : in RTEMS.Address;
Result : out RTEMS.Status_Codes
);
procedure Fire_When (
ID : in RTEMS.ID;
Wall_Time : in RTEMS.Time_Of_Day;
Routine : in RTEMS.Timer.Service_Routine;
User_Data : in RTEMS.Address;
Result : out RTEMS.Status_Codes
);
procedure Server_Fire_When (
ID : in RTEMS.ID;
Wall_Time : in RTEMS.Time_Of_Day;
Routine : in RTEMS.Timer.Service_Routine;
User_Data : in RTEMS.Address;
Result : out RTEMS.Status_Codes
);
procedure Reset (
ID : in RTEMS.ID;
Result : out RTEMS.Status_Codes
);
procedure Cancel (
ID : in RTEMS.ID;
Result : out RTEMS.Status_Codes
);
procedure Initiate_Server (
Server_Priority : in RTEMS.Tasks.Priority;
Stack_Size : in RTEMS.Size;
Attribute_Set : in RTEMS.Attribute;
Result : out RTEMS.Status_Codes
);
end RTEMS.Timer;