diff options
Diffstat (limited to 'testsuites/ada/sptests/sp02/sptest.adb')
| -rw-r--r-- | testsuites/ada/sptests/sp02/sptest.adb | 327 |
1 files changed, 327 insertions, 0 deletions
diff --git a/testsuites/ada/sptests/sp02/sptest.adb b/testsuites/ada/sptests/sp02/sptest.adb new file mode 100644 index 0000000000..45fb4ac5c2 --- /dev/null +++ b/testsuites/ada/sptests/sp02/sptest.adb @@ -0,0 +1,327 @@ +-- +-- SPTEST / BODY +-- +-- DESCRIPTION: +-- +-- This package is the implementation of Test 2 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.org/license/LICENSE. +-- + +with INTERFACES; use INTERFACES; +with TEST_SUPPORT; +with TEXT_IO; +with UNSIGNED32_IO; + +package body SPTEST is + +-- +-- INIT +-- + + procedure INIT ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.NEW_LINE( 2 ); + TEXT_IO.PUT_LINE( "*** TEST 2 ***" ); + + SPTEST.PREEMPT_TASK_NAME := RTEMS.BUILD_NAME( 'P', 'R', 'M', 'T' ); + + RTEMS.TASKS.CREATE( + SPTEST.PREEMPT_TASK_NAME, + 1, + 2048, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.PREEMPT_TASK_ID, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF PREEMPT" ); + + RTEMS.TASKS.START( + SPTEST.PREEMPT_TASK_ID, + SPTEST.PREEMPT_TASK'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF PREEMPT" ); + + TEXT_IO.PUT_LINE( "INIT - task_wake_after - yielding processor" ); + RTEMS.TASKS.WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + SPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'A', '1', ' ' ); + SPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME( 'T', 'A', '2', ' ' ); + SPTEST.TASK_NAME( 3 ) := RTEMS.BUILD_NAME( 'T', 'A', '3', ' ' ); + + RTEMS.TASKS.CREATE( + SPTEST.TASK_NAME( 1 ), + 3, + 2048, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.TASK_ID( 1 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA1" ); + + RTEMS.TASKS.CREATE( + SPTEST.TASK_NAME( 2 ), + 3, + 2048, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.TASK_ID( 2 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA2" ); + + RTEMS.TASKS.CREATE( + SPTEST.TASK_NAME( 3 ), + 3, + 2048, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.TASK_ID( 3 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA3" ); + + RTEMS.TASKS.START( + SPTEST.TASK_ID( 1 ), + SPTEST.TASK_1'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA1" ); + + RTEMS.TASKS.START( + SPTEST.TASK_ID( 2 ), + SPTEST.TASK_2'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA2" ); + + RTEMS.TASKS.START( + SPTEST.TASK_ID( 3 ), + SPTEST.TASK_3'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA3" ); + + TEXT_IO.PUT_LINE( + "INIT - suspending TA2 while middle task on a ready chain" + ); + + RTEMS.TASKS.SUSPEND( SPTEST.TASK_ID( 2 ), STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND OF TA2" ); + + RTEMS.TASKS.DELETE( SPTEST.TASK_ID( 1 ), STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA1" ); + + RTEMS.TASKS.DELETE( SPTEST.TASK_ID( 2 ), STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA2" ); + + RTEMS.TASKS.DELETE( SPTEST.TASK_ID( 3 ), STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA3" ); + + 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.CREATE( + SPTEST.TASK_NAME( 2 ), + 3, + 2048, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.TASK_ID( 2 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA2" ); + + RTEMS.TASKS.CREATE( + SPTEST.TASK_NAME( 3 ), + 3, + 2048, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.TASK_ID( 3 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA3" ); + + RTEMS.TASKS.START( + SPTEST.TASK_ID( 1 ), + SPTEST.TASK_1'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA1" ); + + RTEMS.TASKS.START( + SPTEST.TASK_ID( 2 ), + SPTEST.TASK_2'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA2" ); + + RTEMS.TASKS.START( + SPTEST.TASK_ID( 3 ), + SPTEST.TASK_3'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA3" ); + + RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); + + end INIT; + +-- +-- PREEMPT_TASK +-- + + procedure PREEMPT_TASK ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.PUT_LINE( "PREEMPT - task_delete - deleting self" ); + RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF PREEMPT" ); + + end PREEMPT_TASK; + +-- +-- TASK_1 +-- + + procedure TASK_1 ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + TID2 : RTEMS.ID; + TID3 : RTEMS.ID; + STATUS : RTEMS.STATUS_CODES; + PREVIOUS_PRIORITY : RTEMS.TASKS.PRIORITY; + begin + + TEXT_IO.PUT_LINE( "TA1 - task_wake_after - sleep 1 second" ); + RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + RTEMS.TASKS.IDENT( + SPTEST.TASK_NAME( 2 ), + RTEMS.SEARCH_ALL_NODES, + TID2, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_IDENT OF TA2" ); + + TEXT_IO.PUT( "TA1 - task_ident - tid of TA2 (" ); + UNSIGNED32_IO.PUT( TID2, WIDTH => 8, BASE => 10#16# ); + TEXT_IO.PUT_LINE( ")" ); + + RTEMS.TASKS.IDENT( + SPTEST.TASK_NAME( 3 ), + RTEMS.SEARCH_ALL_NODES, + TID3, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_IDENT OF TA3" ); + + TEXT_IO.PUT( "TA1 - task_ident - tid of TA3 (" ); + UNSIGNED32_IO.PUT( TID3, WIDTH => 8, BASE => 10#16# ); + TEXT_IO.PUT_LINE( ")" ); + + RTEMS.TASKS.SET_PRIORITY( TID3, 2, PREVIOUS_PRIORITY, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SET_PRIORITY" ); + + TEXT_IO.PUT_LINE( + "TA1 - task_set_priority - set TA3's priority to 2" + ); + + TEXT_IO.PUT_LINE( "TA1 - task_suspend - suspend TA2" ); + RTEMS.TASKS.SUSPEND( TID2, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND OF TA2" ); + + TEXT_IO.PUT_LINE( "TA1 - task_delete - delete TA2" ); + RTEMS.TASKS.DELETE( TID2, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA2" ); + + TEXT_IO.PUT_LINE( "TA1 - task_wake_after - sleep for 5 seconds" ); + RTEMS.TASKS.WAKE_AFTER( 5 * TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + TEXT_IO.PUT_LINE( "*** END OF TEST 2 ***" ); + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + + end TASK_1; + +-- +-- TASK_2 +-- + + procedure TASK_2 ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.PUT_LINE( "TA2 - task_wake_after - sleep 1 minute" ); + RTEMS.TASKS.WAKE_AFTER( 60 * TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER IN TA2" ); + + end TASK_2; + +-- +-- TASK_3 +-- + + procedure TASK_3 ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.PUT_LINE( "TA3 - task_wake_after - sleep 5 seconds" ); + RTEMS.TASKS.WAKE_AFTER( 5 * TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER IN TA3" ); + + TEXT_IO.PUT_LINE( "TA3 - task_delete - delete self" ); + RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA3" ); + + end TASK_3; + +end SPTEST; |