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Diffstat (limited to 'testsuites/ada/mptests/mp10/mptest.adb')
| -rw-r--r-- | testsuites/ada/mptests/mp10/mptest.adb | 295 |
1 files changed, 295 insertions, 0 deletions
diff --git a/testsuites/ada/mptests/mp10/mptest.adb b/testsuites/ada/mptests/mp10/mptest.adb new file mode 100644 index 0000000000..d773976a3e --- /dev/null +++ b/testsuites/ada/mptests/mp10/mptest.adb @@ -0,0 +1,295 @@ +-- +-- MPTEST / BODY +-- +-- DESCRIPTION: +-- +-- This package is the implementation for Test 10 of the RTEMS +-- Multiprocessor 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 RTEMS; +with RTEMS.MESSAGE_QUEUE; +with RTEMS.SEMAPHORE; +with RTEMS.TASKS; +with TEST_SUPPORT; +with TEXT_IO; +with UNSIGNED32_IO; + +package body MPTEST is + +-- +-- INIT +-- + + procedure INIT ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.NEW_LINE( 2 ); + TEXT_IO.PUT( "*** TEST 10 -- NODE " ); + UNSIGNED32_IO.PUT( + TEST_SUPPORT.NODE, + WIDTH => 1 + ); + TEXT_IO.PUT_LINE( " ***" ); + + + MPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'A', '1', ' ' ); + MPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME( 'T', 'A', '2', ' ' ); + MPTEST.TASK_NAME( 3 ) := RTEMS.BUILD_NAME( 'S', 'A', '3', ' ' ); + + MPTEST.QUEUE_NAME( 1 ) := RTEMS.BUILD_NAME( 'M', 'S', 'G', ' ' ); + + MPTEST.SEMAPHORE_NAME( 1 ) := RTEMS.BUILD_NAME( 'S', 'E', 'M', ' ' ); + + if TEST_SUPPORT.NODE = 1 then + + TEXT_IO.PUT_LINE( "Creating Message Queue (Global)" ); + RTEMS.MESSAGE_QUEUE.CREATE( + MPTEST.QUEUE_NAME( 1 ), + 3, + RTEMS.GLOBAL + RTEMS.LIMIT, + MPTEST.QUEUE_ID( 1 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_CREATE" ); + + TEXT_IO.PUT_LINE( "Creating Semaphore (Global)" ); + RTEMS.SEMAPHORE.CREATE( + MPTEST.SEMAPHORE_NAME( 1 ), + 0, + RTEMS.GLOBAL + RTEMS.PRIORITY, + MPTEST.SEMAPHORE_ID( 1 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SEMAPHORE_CREATE" ); + + RTEMS.TASKS.WAKE_AFTER( 10 * TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + else + + TEXT_IO.PUT_LINE( "Creating Test_task 1 (local)" ); + RTEMS.TASKS.CREATE( + MPTEST.TASK_NAME( 1 ), + 1, + 2048, + RTEMS.TIMESLICE, + RTEMS.DEFAULT_ATTRIBUTES, + MPTEST.TASK_ID( 1 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); + + TEXT_IO.PUT_LINE( "Starting Test_task 1 (local)" ); + RTEMS.TASKS.START( + MPTEST.TASK_ID( 1 ), + MPTEST.TEST_TASK_1'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); + + TEXT_IO.PUT_LINE( "Creating Test_task 2 (local)" ); + RTEMS.TASKS.CREATE( + MPTEST.TASK_NAME( 2 ), + 1, + 2048, + RTEMS.TIMESLICE, + RTEMS.DEFAULT_ATTRIBUTES, + MPTEST.TASK_ID( 2 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); + + TEXT_IO.PUT_LINE( "Starting Test_task 2 (local)" ); + RTEMS.TASKS.START( + MPTEST.TASK_ID( 2 ), + MPTEST.TEST_TASK_2'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); + + TEXT_IO.PUT_LINE( "Creating Test_task 3 (local)" ); + RTEMS.TASKS.CREATE( + MPTEST.TASK_NAME( 3 ), + 1, + 2048, + RTEMS.TIMESLICE, + RTEMS.DEFAULT_ATTRIBUTES, + MPTEST.TASK_ID( 3 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); + + TEXT_IO.PUT_LINE( "Starting Test_task 3 (local)" ); + RTEMS.TASKS.START( + MPTEST.TASK_ID( 3 ), + MPTEST.TEST_TASK_3'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); + + TEXT_IO.PUT_LINE( "Sleeping for 1 second ..." ); + RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + TEXT_IO.PUT_LINE( "Deleting Test_task 2" ); + RTEMS.TASKS.DELETE( MPTEST.TASK_ID( 2 ), STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF 2" ); + + TEXT_IO.PUT_LINE( "Deleting Test_task 1" ); + RTEMS.TASKS.DELETE( MPTEST.TASK_ID( 1 ), STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF 1" ); + + TEXT_IO.PUT_LINE( "Restarting Test_task 3" ); + RTEMS.TASKS.RESTART( MPTEST.TASK_ID( 3 ), 1, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_RESTART OF 3" ); + + end if; + + TEXT_IO.PUT_LINE( "*** END OF TEST 10 ***" ); + + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + + end INIT; + +-- +-- TEST_TASK_1 +-- + + procedure TEST_TASK_1 ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + COUNT : RTEMS.UNSIGNED32; + RECEIVE_BUFFER_AREA : RTEMS.BUFFER; + RECEIVE_BUFFER : RTEMS.BUFFER_POINTER; + STATUS : RTEMS.STATUS_CODES; + begin + + RECEIVE_BUFFER := + RTEMS.TO_BUFFER_POINTER( RECEIVE_BUFFER_AREA'ADDRESS ); + + TEXT_IO.PUT_LINE( "Getting QID of message queue" ); + + loop + + RTEMS.MESSAGE_QUEUE.IDENT( + MPTEST.QUEUE_NAME( 1 ), + RTEMS.SEARCH_ALL_NODES, + MPTEST.QUEUE_ID( 1 ), + STATUS + ); + + exit when RTEMS.IS_STATUS_SUCCESSFUL( STATUS ); + + end loop; + + TEXT_IO.PUT_LINE( "Attempting to receive message ..." ); + RTEMS.MESSAGE_QUEUE.RECEIVE( + MPTEST.QUEUE_ID( 1 ), + RECEIVE_BUFFER, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); + + end TEST_TASK_1; + +-- +-- TEST_TASK_2 +-- + + procedure TEST_TASK_2 ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.PUT_LINE( "Getting SMID of semaphore" ); + + loop + + RTEMS.SEMAPHORE.IDENT( + MPTEST.SEMAPHORE_NAME( 1 ), + RTEMS.SEARCH_ALL_NODES, + MPTEST.SEMAPHORE_ID( 1 ), + STATUS + ); + + exit when RTEMS.IS_STATUS_SUCCESSFUL( STATUS ); + + end loop; + + TEXT_IO.PUT_LINE( "Attempting to acquire semaphore ..." ); + RTEMS.SEMAPHORE.OBTAIN( + MPTEST.SEMAPHORE_ID( 1 ), + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SEMAPHORE_OBTAIN" ); + + end TEST_TASK_2; + +-- +-- TEST_TASK_3 +-- + + procedure TEST_TASK_3 ( + RESTART : in RTEMS.TASKS.ARGUMENT + ) is + STATUS : RTEMS.STATUS_CODES; + begin + + if RESTART = 1 then + + RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE" ); + + end if; + + TEXT_IO.PUT_LINE( "Getting SMID of semaphore" ); + + loop + + RTEMS.SEMAPHORE.IDENT( + MPTEST.SEMAPHORE_NAME( 1 ), + RTEMS.SEARCH_ALL_NODES, + MPTEST.SEMAPHORE_ID( 1 ), + STATUS + ); + + exit when RTEMS.IS_STATUS_SUCCESSFUL( STATUS ); + + end loop; + + TEXT_IO.PUT_LINE( "Attempting to acquire semaphore ..." ); + RTEMS.SEMAPHORE.OBTAIN( + MPTEST.SEMAPHORE_ID( 1 ), + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SEMAPHORE_OBTAIN" ); + + end TEST_TASK_3; + +end MPTEST; |