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--
-- TMTEST / SPECIFICATION
--
-- DESCRIPTION:
--
-- This package is the specification for Test 8 of the RTEMS
-- Timing Test Suite.
--
-- DEPENDENCIES:
--
--
--
-- COPYRIGHT (c) 1989-1997.
-- On-Line Applications Research Corporation (OAR).
-- Copyright assigned to U.S. Government, 1994.
--
-- The license and distribution terms for this file may in
-- the file LICENSE in this distribution or at
-- http://www.OARcorp.com/rtems/license.html.
--
-- $Id$
--
with TIMER_DRIVER;
with RTEMS;
package TMTEST is
TASK_ID : RTEMS.ID;
--
-- 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.TASK_ARGUMENT
);
--
-- TEST_INIT
--
-- DESCRIPTION:
--
-- This subprogram performs test initialization.
--
procedure TEST_INIT;
--
-- TEST_TASK
--
-- DESCRIPTION:
--
-- This RTEMS task is responsible for measuring and reporting the
-- following directive execution times:
--
-- + TASK_SET_PRIORITY to obtain the current priority
-- + TASK_SET_PRIORITY which does not require a context switch
-- + TASK_MODE to obtain the current mode
-- + TASK_MODE which does not require a reschedule
-- + TASK_MODE which does require a reschedule
-- + TASK_MODE which causes a preemption *** TEST_TASK1 executes
-- + TASK_SET_NOTE
-- + TASK_GET_NOTE
-- + CLOCK_SET
-- + CLOCK_GET
--
procedure TEST_TASK (
ARGUMENT : in RTEMS.TASK_ARGUMENT
);
--
-- TEST_TASK2
--
-- DESCRIPTION:
--
-- This RTEMS task is responsible for measuring and reporting the
-- following directive execution times:
--
-- + TASK_MODE which results in a preemption
--
procedure TEST_TASK1 (
ARGUMENT : in RTEMS.TASK_ARGUMENT
);
--
-- This is the Initialization Tasks Table for this test.
--
INITIALIZATION_TASKS : aliased RTEMS.INITIALIZATION_TASKS_TABLE( 1 .. 1 ) :=
(1=>
(
RTEMS.BUILD_NAME( 'U', 'I', '1', ' ' ), -- task name
2048, -- stack size
1, -- priority
RTEMS.DEFAULT_ATTRIBUTES, -- attributes
TMTEST.INIT'ACCESS, -- entry point
RTEMS.NO_PREEMPT, -- initial mode
0 -- argument list
)
);
--
-- This is the Configuration Table for this test.
--
CONFIGURATION : aliased RTEMS.CONFIGURATION_TABLE := (
RTEMS.NULL_ADDRESS, -- will be replaced by BSP
256 * 1024, -- executive RAM size
111, -- maximum # tasks
110, -- maximum # timers
101, -- maximum # semaphores
0, -- maximum # message queues
0, -- maximum # messages
0, -- maximum # partitions
0, -- maximum # regions
0, -- maximum # dp memory areas
0, -- maximum # periods
0, -- maximum # user extensions
RTEMS.MILLISECONDS_TO_MICROSECONDS(10), -- # us in a tick
0 -- # ticks in a timeslice
);
end TMTEST;
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