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Diffstat (limited to 'c/src/ada-tests/mptests/mp08/mptest.adb')
| -rw-r--r-- | c/src/ada-tests/mptests/mp08/mptest.adb | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/c/src/ada-tests/mptests/mp08/mptest.adb b/c/src/ada-tests/mptests/mp08/mptest.adb new file mode 100644 index 0000000000..306c5f0caf --- /dev/null +++ b/c/src/ada-tests/mptests/mp08/mptest.adb @@ -0,0 +1,207 @@ +-- +-- MPTEST / BODY +-- +-- DESCRIPTION: +-- +-- This package is the implementation for Test 8 of the RTEMS +-- Multiprocessor Test Suite. +-- +-- DEPENDENCIES: +-- +-- +-- +-- COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. +-- On-Line Applications Research Corporation (OAR). +-- All rights assigned to U.S. Government, 1994. +-- +-- This material may be reproduced by or for the U.S. Government pursuant +-- to the copyright license under the clause at DFARS 252.227-7013. This +-- notice must appear in all copies of this file and its derivatives. +-- +-- mptest.adb,v 1.3 1995/07/12 19:39:34 joel Exp +-- + +with INTERFACES; use INTERFACES; +with RTEMS; +with TEST_SUPPORT; +with TEXT_IO; +with UNSIGNED32_IO; + +package body MPTEST is + + package body PER_NODE_CONFIGURATION is separate; + +--PAGE +-- +-- INIT +-- + + procedure INIT ( + ARGUMENT : in RTEMS.TASK_ARGUMENT + ) is + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.NEW_LINE( 2 ); + TEXT_IO.PUT( "*** TEST 8 -- NODE " ); + UNSIGNED32_IO.PUT( + MPTEST.MULTIPROCESSING_CONFIGURATION.NODE, + WIDTH => 1 + ); + TEXT_IO.PUT_LINE( " ***" ); + + MPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( '1', '1', '1', ' ' ); + MPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME( '2', '2', '2', ' ' ); + + MPTEST.SEMAPHORE_NAME( 1 ) := RTEMS.BUILD_NAME( 'S', 'E', 'M', ' ' ); + + if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then + + TEXT_IO.PUT_LINE( "Creating Semaphore(Global)" ); + + RTEMS.SEMAPHORE_CREATE( + MPTEST.SEMAPHORE_NAME( 1 ), + 1, + RTEMS.GLOBAL, + MPTEST.SEMAPHORE_ID( 1 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SEMAPHORE_CREATE" ); + + end if; + + TEXT_IO.PUT_LINE( "Creating Test_task (Global)" ); + RTEMS.TASK_CREATE( + MPTEST.TASK_NAME( MPTEST.MULTIPROCESSING_CONFIGURATION.NODE ), + MPTEST.MULTIPROCESSING_CONFIGURATION.NODE, + 2048, + RTEMS.TIMESLICE, + RTEMS.GLOBAL, + MPTEST.TASK_ID( 1 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); + + TEXT_IO.PUT_LINE( "Starting Test_task (Global)" ); + RTEMS.TASK_START( + MPTEST.TASK_ID( 1 ), + MPTEST.TEST_TASK'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); + + TEXT_IO.PUT_LINE( "Deleting initialization task" ); + RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); + + end INIT; + +--PAGE +-- +-- TEST_TASK +-- + + procedure TEST_TASK ( + ARGUMENT : in RTEMS.TASK_ARGUMENT + ) is + DOTS : RTEMS.UNSIGNED32; + COUNT : RTEMS.UNSIGNED32; + 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; + + if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 2 then + + RTEMS.SEMAPHORE_DELETE( + MPTEST.SEMAPHORE_ID( 1 ), + STATUS + ); + TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( + STATUS, + RTEMS.ILLEGAL_ON_REMOTE_OBJECT, + "SEMAPHORE_DELETE" + ); + + TEXT_IO.PUT_LINE( + "semaphore_delete correctly returned ILLEGAL_ON_REMOTE_OBJECT" + ); + + end if; + + COUNT := 0; + + loop + + TEST_SUPPORT.PUT_DOT( "p" ); + + RTEMS.SEMAPHORE_OBTAIN( + MPTEST.SEMAPHORE_ID( 1 ), + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + STATUS + ); + + if not RTEMS.IS_STATUS_SUCCESSFUL( STATUS ) then + + TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( + STATUS, + RTEMS.OBJECT_WAS_DELETED, + "SEMAPHORE_OBTAIN" + ); + + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT_LINE( "Global semaphore deleted" ); + + TEXT_IO.PUT_LINE( "*** END OF TEST 8 ***" ); + + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + + end if; + + COUNT := COUNT + 1; + + if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 and then + COUNT >= 1000 then + + RTEMS.TASK_WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT_LINE( "Deleting global semaphore" ); + + RTEMS.SEMAPHORE_DELETE( MPTEST.SEMAPHORE_ID( 1 ), STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SEMAPHORE_DELETE" ); + + TEXT_IO.PUT_LINE( "*** END OF TEST 8 ***" ); + + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + + end if; + + TEST_SUPPORT.PUT_DOT( "v" ); + + RTEMS.SEMAPHORE_RELEASE( MPTEST.SEMAPHORE_ID( 1 ), STATUS ); + + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SEMAPHORE_RELEASE" ); + + end loop; + + end TEST_TASK; + +end MPTEST; |