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|
--
-- SPTEST / BODY
--
-- DESCRIPTION:
--
-- This package is the implementation of Test 22 of the RTEMS
-- Single Processor Test Suite.
--
-- DEPENDENCIES:
--
--
--
-- COPYRIGHT (c) 1989-2011.
-- On-Line Applications Research Corporation (OAR).
--
-- The license and distribution terms for this file may in
-- the file LICENSE in this distribution or at
-- http://www.rtems.com/license/LICENSE.
--
with INTERFACES; use INTERFACES;
with TEST_SUPPORT;
with TEXT_IO;
with UNSIGNED32_IO;
with RTEMS.CLOCK;
with RTEMS.TIMER;
package body SPTEST is
--
-- INIT
--
procedure INIT (
ARGUMENT : in RTEMS.TASKS.ARGUMENT
) is
pragma Unreferenced(ARGUMENT);
TIME : RTEMS.TIME_OF_DAY;
STATUS : RTEMS.STATUS_CODES;
begin
TEXT_IO.NEW_LINE( 2 );
TEXT_IO.PUT_LINE( "*** TEST 22 ***" );
TIME := ( 1988, 12, 31, 9, 0, 0, 0 );
RTEMS.CLOCK.SET( TIME, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "CLOCK_SET" );
SPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'A', '1', ' ' );
SPTEST.TIMER_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'M', '1', ' ' );
RTEMS.TASKS.CREATE(
SPTEST.TASK_NAME( 1 ),
1,
2048,
RTEMS.DEFAULT_MODES,
RTEMS.DEFAULT_ATTRIBUTES,
SPTEST.TASK_ID( 1 ),
STATUS
);
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA1" );
RTEMS.TASKS.START(
SPTEST.TASK_ID( 1 ),
SPTEST.TASK_1'ACCESS,
0,
STATUS
);
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA1" );
TEXT_IO.PUT_LINE( "INIT - timer_create - creating timer 1" );
RTEMS.TIMER.CREATE(
SPTEST.TIMER_NAME( 1 ),
SPTEST.TIMER_ID( 1 ),
STATUS
);
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_CREATE OF TM1" );
TEXT_IO.PUT( "INIT - timer 1 has id (" );
UNSIGNED32_IO.PUT( SPTEST.TIMER_ID( 1 ), WIDTH => 8, BASE => 16 );
TEXT_IO.PUT_LINE( ")" );
RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" );
end INIT;
--
-- DELAYED_RESUME
--
procedure DELAYED_RESUME (
IGNORED_ID : in RTEMS.ID;
IGNORED_ADDRESS : in RTEMS.ADDRESS
) is
pragma Unreferenced(IGNORED_ID);
pragma Unreferenced(IGNORED_ADDRESS);
STATUS : RTEMS.STATUS_CODES;
begin
RTEMS.TASKS.RESUME( SPTEST.TASK_ID( 1 ), STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_RESUME OF SELF" );
end DELAYED_RESUME;
--
-- PRINT_TIME
--
procedure PRINT_TIME
is
TIME : RTEMS.TIME_OF_DAY;
STATUS : RTEMS.STATUS_CODES;
begin
RTEMS.CLOCK.GET( RTEMS.CLOCK.GET_TOD, TIME'ADDRESS, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "CLOCK_GET" );
TEST_SUPPORT.PUT_NAME(
SPTEST.TASK_NAME( 1 ),
FALSE
);
TEST_SUPPORT.PRINT_TIME( "- clock_get - ", TIME, "" );
TEXT_IO.NEW_LINE;
end PRINT_TIME;
--
-- TASK_1
--
procedure TASK_1 (
ARGUMENT : in RTEMS.TASKS.ARGUMENT
) is
pragma Unreferenced(ARGUMENT);
TMID : RTEMS.ID;
TIME : RTEMS.TIME_OF_DAY;
STATUS : RTEMS.STATUS_CODES;
begin
-- GET ID
TEXT_IO.PUT_LINE( "TA1 - timer_ident - identing timer 1" );
RTEMS.TIMER.IDENT( SPTEST.TIMER_NAME( 1 ), TMID, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_IDENT OF TM1" );
TEXT_IO.PUT( "TA1 - timer 1 has id (" );
UNSIGNED32_IO.PUT( SPTEST.TIMER_ID( 1 ), WIDTH => 8, BASE => 16 );
TEXT_IO.PUT_LINE( ")" );
-- AFTER WHICH IS ALLOWED TO FIRE
SPTEST.PRINT_TIME;
TEXT_IO.PUT_LINE( "TA1 - timer_after - timer 1 in 3 seconds" );
RTEMS.TIMER.FIRE_AFTER(
TMID,
3 * TEST_SUPPORT.TICKS_PER_SECOND,
SPTEST.DELAYED_RESUME'ACCESS,
RTEMS.NULL_ADDRESS,
STATUS
);
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_FIRE_AFTER" );
TEXT_IO.PUT_LINE( "TA1 - task_suspend( SELF )" );
RTEMS.TASKS.SUSPEND( RTEMS.SELF, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND" );
SPTEST.PRINT_TIME;
-- AFTER WHICH IS RESET AND ALLOWED TO FIRE
TEXT_IO.PUT_LINE( "TA1 - timer_after - timer 1 in 3 seconds" );
RTEMS.TIMER.FIRE_AFTER(
TMID,
3 * TEST_SUPPORT.TICKS_PER_SECOND,
SPTEST.DELAYED_RESUME'ACCESS,
RTEMS.NULL_ADDRESS,
STATUS
);
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_FIRE_AFTER" );
TEXT_IO.PUT_LINE( "TA1 - task_wake_after - 1 second" );
RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" );
SPTEST.PRINT_TIME;
TEXT_IO.PUT_LINE( "TA1 - timer_reset - timer 1" );
RTEMS.TIMER.RESET( TMID, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_RESET" );
TEXT_IO.PUT_LINE( "TA1 - task_suspend( SELF )" );
RTEMS.TASKS.SUSPEND( RTEMS.SELF, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND" );
SPTEST.PRINT_TIME;
TEST_SUPPORT.PAUSE;
--
-- Reset the time since we do not know how long the user waited
-- before pressing <cr> at the pause. This insures that the
-- actual output matches the screen.
--
TIME := ( 1988, 12, 31, 9, 0, 7, 0 );
RTEMS.CLOCK.SET( TIME, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "CLOCK_SET" );
-- after which is canceled
TEXT_IO.PUT_LINE( "TA1 - timer_after - timer 1 in 3 seconds" );
RTEMS.TIMER.FIRE_AFTER(
TMID,
3 * TEST_SUPPORT.TICKS_PER_SECOND,
SPTEST.DELAYED_RESUME'ACCESS,
RTEMS.NULL_ADDRESS,
STATUS
);
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_FIRE_AFTER" );
TEXT_IO.PUT_LINE( "TA1 - timer_cancel - timer 1" );
RTEMS.TIMER.CANCEL( TMID, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_CANCEL" );
-- when which is allowed to fire
SPTEST.PRINT_TIME;
RTEMS.CLOCK.GET( RTEMS.CLOCK.GET_TOD, TIME'ADDRESS, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "CLOCK_GET" );
TIME.SECOND := TIME.SECOND + 3;
TEXT_IO.PUT_LINE( "TA1 - timer_when - timer 1 in 3 seconds" );
RTEMS.TIMER.FIRE_WHEN(
TMID,
TIME,
SPTEST.DELAYED_RESUME'ACCESS,
RTEMS.NULL_ADDRESS,
STATUS
);
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_FIRE_WHEN" );
TEXT_IO.PUT_LINE( "TA1 - task_suspend( SELF )" );
RTEMS.TASKS.SUSPEND( RTEMS.SELF, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND" );
SPTEST.PRINT_TIME;
-- when which is canceled
RTEMS.CLOCK.GET( RTEMS.CLOCK.GET_TOD, TIME'ADDRESS, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "CLOCK_GET" );
TIME.SECOND := TIME.SECOND + 3;
TEXT_IO.PUT_LINE( "TA1 - timer_when - timer 1 in 3 seconds" );
RTEMS.TIMER.FIRE_WHEN(
TMID,
TIME,
SPTEST.DELAYED_RESUME'ACCESS,
RTEMS.NULL_ADDRESS,
STATUS
);
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_FIRE_WHEN" );
TEXT_IO.PUT_LINE( "TA1 - task_wake_after - 1 second" );
RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" );
SPTEST.PRINT_TIME;
TEXT_IO.PUT_LINE( "TA1 - timer_cancel - timer 1" );
RTEMS.TIMER.CANCEL( TMID, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_CANCEL" );
-- delete
TEXT_IO.PUT_LINE(
"TA1 - task_wake_after - YIELD (only task at priority)"
);
RTEMS.TASKS.WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER YIELD" );
TEXT_IO.PUT_LINE( "TA1 - timer_delete - timer 1" );
RTEMS.TIMER.DELETE( TMID, STATUS );
TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_DELETE" );
TEXT_IO.PUT_LINE( "*** END OF TEST 22 ***" );
RTEMS.SHUTDOWN_EXECUTIVE( 0 );
end TASK_1;
end SPTEST;
|
