forked from Imagelibrary/rtems
126 lines
3.8 KiB
Ada
126 lines
3.8 KiB
Ada
-- 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;
|