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--
-- TMTEST / SPECIFICATION
--
-- DESCRIPTION:
--
-- This package is the specification for Test 28 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 SYSTEM;
with TIME_TEST_SUPPORT;
with TIMER_DRIVER;
with RTEMS;
with System.Storage_Elements;
package TMTEST is
--
-- This array contains the IDs of all RTEMS tasks created by this test.
--
TASK_ID : array ( RTEMS.UNSIGNED32 range 1 .. 3 ) of RTEMS.ID;
--
-- This array contains the IDs of all RTEMS ports created by this test.
--
PORT_ID : array ( RTEMS.UNSIGNED32
range 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT ) of RTEMS.ID;
--
-- The following area defines a memory area to be used as the
-- internal address space of the port.
--
INTERNAL_PORT_AREA_ADDRESS : constant System.Address :=
System.Storage_Elements.To_Address(16#00001000#);
INTERNAL_PORT_AREA : array ( RTEMS.UNSIGNED32 range 0 .. 255 )
of RTEMS.UNSIGNED8;
for INTERNAL_PORT_AREA use at INTERNAL_PORT_AREA_ADDRESS;
--
-- The following area defines a memory area to be used as the
-- external address space of the port.
--
EXTERNAL_PORT_AREA_ADDRESS : constant System.Address :=
System.Storage_Elements.To_Address(16#00002000#);
EXTERNAL_PORT_AREA : array ( RTEMS.UNSIGNED32 range 0 .. 255 )
of RTEMS.UNSIGNED8;
for EXTERNAL_PORT_AREA use at EXTERNAL_PORT_AREA_ADDRESS;
--
-- 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_TASK
--
-- DESCRIPTION:
--
-- This RTEMS task is responsible for measuring and reporting the
-- following directive execution times:
--
-- + PORT_CREATE
-- + PORT_EXTERNAL_TO_INTERNAL
-- + PORT_INTERNAL_TO_EXTERNAL
-- + PORT_DELETE
--
procedure TEST_TASK (
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
2, -- maximum # tasks
0, -- maximum # timers
0, -- maximum # semaphores
0, -- maximum # message queues
0, -- maximum # messages
0, -- maximum # partitions
0, -- maximum # regions
100, -- 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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