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-- SPDX-License-Identifier: BSD-2-Clause
--
-- TMTEST / SPECIFICATION
--
-- DESCRIPTION:
--
-- This package is the specification for Test 24 of the RTEMS
-- Timing Test Suite.
--
-- DEPENDENCIES:
--
--
--
-- COPYRIGHT (c) 1989-2011.
-- 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;
with RTEMS.TASKS;
package TMTEST is
--
-- These arrays contain the IDs and NAMEs of all RTEMS tasks created
-- by this test.
--
TASK_ID : array ( RTEMS.UNSIGNED32 range 1 .. 3 ) of RTEMS.ID;
TASK_NAME : array ( RTEMS.UNSIGNED32 range 1 .. 3 ) of RTEMS.NAME;
--
-- This variable is used to determine which task should
-- start the timer and which task should stop the timer
-- and report the execution time.
--
TASK_COUNT : RTEMS.UNSIGNED32;
--
-- This variable contains the execution time required of the
-- loop used to execute the directive.
--
OVERHEAD : RTEMS.UNSIGNED32;
--
-- The following variable is set to the execution time returned
-- by the timer.
--
END_TIME : RTEMS.UNSIGNED32;
--
-- INIT
--
-- DESCRIPTION:
--
-- This RTEMS task initializes the application.
--
procedure INIT (
ARGUMENT : in RTEMS.TASKS.ARGUMENT
);
pragma Convention (C, INIT);
--
-- HIGH_TASK
--
-- DESCRIPTION:
--
-- This RTEMS task is responsible for measuring and reporting the
-- execution time for an invocation of TASK_WAKE_AFTER which
-- attempts to yield but does not result in a context switch.
--
procedure HIGH_TASK (
ARGUMENT : in RTEMS.TASKS.ARGUMENT
);
pragma Convention (C, HIGH_TASK);
--
-- TASKS
--
-- DESCRIPTION:
--
-- These RTEMS tasks are responsible for measuring and reporting the
-- execution time for an invocation of TASK_WAKE_AFTER which
-- attempts to yield but does result in a context switch.
--
procedure TASKS (
ARGUMENT : in RTEMS.TASKS.ARGUMENT
);
pragma Convention (C, TASKS);
end TMTEST;
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