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Diffstat (limited to 'c/src/ada-tests/mptests/mp14/mptest.adb')
| -rw-r--r-- | c/src/ada-tests/mptests/mp14/mptest.adb | 764 |
1 files changed, 0 insertions, 764 deletions
diff --git a/c/src/ada-tests/mptests/mp14/mptest.adb b/c/src/ada-tests/mptests/mp14/mptest.adb deleted file mode 100644 index e43aec8ae5..0000000000 --- a/c/src/ada-tests/mptests/mp14/mptest.adb +++ /dev/null @@ -1,764 +0,0 @@ --- --- MPTEST / BODY --- --- DESCRIPTION: --- --- This package is the implementation for Test 14 of the RTEMS --- Multiprocessor 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 INTERFACES; use INTERFACES; -with BSP; -with BSP_MPCI; -with RTEMS; -with TEST_SUPPORT; -with TEXT_IO; -with UNSIGNED32_IO; - -package body MPTEST is - - package body PER_NODE_CONFIGURATION is separate; - ---PAGE --- --- STOP_TEST_TSR --- - - procedure STOP_TEST_TSR ( - IGNORED_ID : in RTEMS.ID; - IGNORED_ADDRESS : in RTEMS.ADDRESS - ) is - begin - - MPTEST.STOP_TEST := TRUE; - - end STOP_TEST_TSR; - ---PAGE --- --- EXIT_TEST --- - - procedure EXIT_TEST is - OLD_MODE : RTEMS.MODE; - STATUS : RTEMS.STATUS_CODES; - begin - - RTEMS.TASK_MODE( RTEMS.NO_PREEMPT, RTEMS.PREEMPT_MASK, OLD_MODE, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_MODE" ); - - BSP_MPCI.PRINT_STATISTICS; - - RTEMS.SHUTDOWN_EXECUTIVE( 0 ); - - end EXIT_TEST; - ---PAGE --- --- INIT --- - - procedure INIT ( - ARGUMENT : in RTEMS.TASK_ARGUMENT - ) is - INDEX : RTEMS.UNSIGNED32; - STATUS : RTEMS.STATUS_CODES; - PREVIOUS_PRIORITY : RTEMS.TASK_PRIORITY; - begin - - TEXT_IO.NEW_LINE( 2 ); - TEXT_IO.PUT( "*** TEST 14 -- NODE " ); - UNSIGNED32_IO.PUT( - MPTEST.MULTIPROCESSING_CONFIGURATION.NODE, - WIDTH => 1 - ); - TEXT_IO.PUT_LINE( " ***" ); - - MPTEST.STOP_TIMER_NAME := RTEMS.BUILD_NAME( 'S', 'T', 'O', 'P' ); - - MPTEST.STOP_TEST := FALSE; - - RTEMS.TIMER_CREATE( - MPTEST.STOP_TIMER_NAME, - MPTEST.STOP_TIMER_ID, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_CREATE" ); - - RTEMS.TIMER_FIRE_AFTER( - MPTEST.STOP_TIMER_ID, - BSP.MAXIMUM_LONG_TEST_DURATION * TEST_SUPPORT.TICKS_PER_SECOND, - MPTEST.STOP_TEST_TSR'ACCESS, - RTEMS.NULL_ADDRESS, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_FIRE_AFTER" ); - - MPTEST.EVENT_TASK_NAME( 1 ) := RTEMS.BUILD_NAME( '1', '1', '1', ' ' ); - MPTEST.EVENT_TASK_NAME( 2 ) := RTEMS.BUILD_NAME( '2', '2', '2', ' ' ); - - MPTEST.QUEUE_TASK_NAME( 1 ) := RTEMS.BUILD_NAME( 'M', 'T', '1', ' ' ); - MPTEST.QUEUE_TASK_NAME( 2 ) := RTEMS.BUILD_NAME( 'M', 'T', '2', ' ' ); - - MPTEST.PARTITION_TASK_NAME( 1 ) := - RTEMS.BUILD_NAME( 'P', 'T', '1', ' ' ); - MPTEST.PARTITION_TASK_NAME( 2 ) := - RTEMS.BUILD_NAME( 'P', 'T', '2', ' ' ); - - MPTEST.SEMAPHORE_TASK_NAME( 1 ) := - RTEMS.BUILD_NAME( 'S', 'M', '1', ' ' ); - MPTEST.SEMAPHORE_TASK_NAME( 2 ) := - RTEMS.BUILD_NAME( 'S', 'M', '2', ' ' ); - - MPTEST.SEMAPHORE_NAME( 1 ) := RTEMS.BUILD_NAME( 'S', 'E', 'M', ' ' ); - - MPTEST.QUEUE_NAME( 1 ) := RTEMS.BUILD_NAME( 'M', 'S', 'G', ' ' ); - - MPTEST.PARTITION_NAME( 1 ) := RTEMS.BUILD_NAME( 'P', 'A', 'R', ' ' ); - - MPTEST.TIMER_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'M', 'R', ' ' ); - - for INDEX in MPTEST.BUFFERS'FIRST .. MPTEST.BUFFERS'LAST - loop - - MPTEST.BUFFERS( INDEX ) := - RTEMS.TO_BUFFER_POINTER( MPTEST.BUFFER_AREAS( INDEX )'ADDRESS ); - - end loop; - - 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" ); - - TEXT_IO.PUT_LINE( "Creating Message Queue (Global)" ); - RTEMS.MESSAGE_QUEUE_CREATE( - MPTEST.QUEUE_NAME( 1 ), - 1, - RTEMS.GLOBAL, - MPTEST.QUEUE_ID( 1 ), - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_CREATE" ); - - TEXT_IO.PUT_LINE( "Creating Partition (Global)" ); - RTEMS.PARTITION_CREATE( - MPTEST.PARTITION_NAME( 1 ), - MPTEST.PARTITION_AREA( 0 )'ADDRESS, - 16#8000#, - 16#3000#, - RTEMS.GLOBAL, - MPTEST.PARTITION_ID( 1 ), - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "PARTITION_CREATE" ); - - end if; - - TEXT_IO.PUT_LINE( "Creating Event task (Global)" ); - RTEMS.TASK_CREATE( - MPTEST.EVENT_TASK_NAME( - MPTEST.MULTIPROCESSING_CONFIGURATION.NODE - ), - 2, - 2048, - RTEMS.TIMESLICE, - RTEMS.GLOBAL, - MPTEST.EVENT_TASK_ID( 1 ), - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); - - TEXT_IO.PUT_LINE( "Starting Event task (Global)" ); - RTEMS.TASK_START( - MPTEST.EVENT_TASK_ID( 1 ), - MPTEST.TEST_TASK'ACCESS, - 0, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); - - TEXT_IO.PUT_LINE( "Creating Semaphore task (Global)" ); - RTEMS.TASK_CREATE( - MPTEST.SEMAPHORE_TASK_NAME( - MPTEST.MULTIPROCESSING_CONFIGURATION.NODE - ), - 2, - 2048, - RTEMS.TIMESLICE, - RTEMS.GLOBAL, - MPTEST.SEMAPHORE_TASK_ID( 1 ), - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); - - TEXT_IO.PUT_LINE( "Starting Semaphore task (Global)" ); - RTEMS.TASK_START( - MPTEST.SEMAPHORE_TASK_ID( 1 ), - MPTEST.SEMAPHORE_TASK'ACCESS, - 0, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); - - TEXT_IO.PUT_LINE( "Creating Message Queue task (Global)" ); - RTEMS.TASK_CREATE( - MPTEST.QUEUE_TASK_NAME( - MPTEST.MULTIPROCESSING_CONFIGURATION.NODE - ), - 2, - 2048, - RTEMS.TIMESLICE, - RTEMS.GLOBAL, - MPTEST.QUEUE_TASK_ID( 1 ), - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); - - TEXT_IO.PUT_LINE( "Starting Message Queue task (Global)" ); - RTEMS.TASK_START( - MPTEST.QUEUE_TASK_ID( 1 ), - MPTEST.MESSAGE_QUEUE_TASK'ACCESS, - 1, -- index of buffer - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); - - TEXT_IO.PUT_LINE( "Creating Partition task (Global)" ); - RTEMS.TASK_CREATE( - MPTEST.PARTITION_TASK_NAME( - MPTEST.MULTIPROCESSING_CONFIGURATION.NODE - ), - 2, - 2048, - RTEMS.TIMESLICE, - RTEMS.GLOBAL, - MPTEST.PARTITION_TASK_ID( 1 ), - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); - - TEXT_IO.PUT_LINE( "Starting Partition task (Global)" ); - RTEMS.TASK_START( - MPTEST.PARTITION_TASK_ID( 1 ), - MPTEST.PARTITION_TASK'ACCESS, - 0, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); - - RTEMS.TASK_SET_PRIORITY( RTEMS.SELF, 2, PREVIOUS_PRIORITY, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SET_PRIORITY" ); - - MPTEST.DELAYED_EVENTS_TASK( 1 ); - - end INIT; - --- --- DELAYED_SEND_EVENT --- --- DESCRIPTION: --- --- This subprogram is a timer service routine which sends an --- event set to a waiting task. --- - - procedure DELAYED_SEND_EVENT ( - TIMER_ID : in RTEMS.ID; - IGNORED_ADDRESS : in RTEMS.ADDRESS - ) is - STATUS : RTEMS.STATUS_CODES; - begin - - RTEMS.EVENT_SEND( - MPTEST.TASK_ID( RTEMS.GET_INDEX( TIMER_ID ) ), - RTEMS.EVENT_16, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "EVENT_SEND" ); - - end DELAYED_SEND_EVENT; - --- --- TEST_TASK --- --- DESCRIPTION: --- --- This is one of the test tasks. --- - - procedure TEST_TASK ( - ARGUMENT : in RTEMS.TASK_ARGUMENT - ) is - REMOTE_NODE : RTEMS.UNSIGNED32; - REMOTE_TID : RTEMS.ID; - COUNT : RTEMS.UNSIGNED32; - EVENT_OUT : RTEMS.EVENT_SET; - STATUS : RTEMS.STATUS_CODES; - begin - - if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then - REMOTE_NODE := 2; - else - REMOTE_NODE := 1; - end if; - - TEXT_IO.PUT_LINE( "About to go to sleep!" ); - RTEMS.TASK_WAKE_AFTER( 1 * TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); - TEXT_IO.PUT_LINE( "Waking up!" ); - - TEXT_IO.PUT( "Remote task's name is : " ); - TEST_SUPPORT.PUT_NAME( MPTEST.EVENT_TASK_NAME( REMOTE_NODE ), TRUE ); - - TEXT_IO.PUT_LINE( "Getting TID of remote task" ); - - loop - - RTEMS.TASK_IDENT( - MPTEST.EVENT_TASK_NAME( REMOTE_NODE ), - RTEMS.SEARCH_ALL_NODES, - REMOTE_TID, - STATUS - ); - - exit when RTEMS.IS_STATUS_SUCCESSFUL( STATUS ); - - TEXT_IO.PUT_LINE( "task_ident" ); - - end loop; - - if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then - TEXT_IO.PUT_LINE( "Sending events to remote task" ); - - loop - exit when MPTEST.STOP_TEST = TRUE; - - for COUNT in 1 .. MPTEST.EVENT_TASK_DOT_COUNT - loop - RTEMS.EVENT_SEND( - REMOTE_TID, - RTEMS.EVENT_16, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "EVENT_SEND" ); - - exit when MPTEST.STOP_TEST = TRUE; - - end loop; - - TEST_SUPPORT.PUT_DOT( "e" ); - - end loop; - - end if; - - TEXT_IO.PUT_LINE( "Receiving events from remote task" ); - - loop - exit when MPTEST.STOP_TEST = TRUE; - - for COUNT in 1 .. MPTEST.EVENT_TASK_DOT_COUNT - loop - exit when MPTEST.STOP_TEST = TRUE; - - RTEMS.EVENT_RECEIVE( - RTEMS.EVENT_16, - RTEMS.DEFAULT_OPTIONS, - RTEMS.NO_TIMEOUT, - EVENT_OUT, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "EVENT_RECEIVE" ); - - end loop; - - TEST_SUPPORT.PUT_DOT( "e" ); - - end loop; - - MPTEST.EXIT_TEST; - - end TEST_TASK; - --- --- DELAYED_EVENTS_TASK --- --- DESCRIPTION: --- --- This is one of the test tasks. --- - - procedure DELAYED_EVENTS_TASK ( - ARGUMENT : in RTEMS.TASK_ARGUMENT - ) is - COUNT : RTEMS.UNSIGNED32; - PREVIOUS_MODE : RTEMS.MODE; - EVENTS_OUT : RTEMS.EVENT_SET; - STATUS : RTEMS.STATUS_CODES; - begin - - RTEMS.TASK_MODE( - RTEMS.PREEMPT + RTEMS.TIMESLICE, - RTEMS.PREEMPT_MASK + RTEMS.TIMESLICE_MASK, - PREVIOUS_MODE, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_MODE" ); - - RTEMS.TIMER_CREATE( - MPTEST.TIMER_NAME( 1 ), - MPTEST.TIMER_ID( 1 ), - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_CREATE" ); - - RTEMS.TASK_IDENT( - RTEMS.SELF, - RTEMS.SEARCH_ALL_NODES, - MPTEST.TASK_ID( RTEMS.GET_INDEX( MPTEST.TIMER_ID( 1 ) ) ), - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_IDENTS" ); - - loop - - for COUNT in 1 .. MPTEST.DELAYED_EVENT_DOT_COUNT - loop - RTEMS.TIMER_FIRE_AFTER( - MPTEST.TIMER_ID( 1 ), - 1, - MPTEST.DELAYED_SEND_EVENT'ACCESS, - RTEMS.NULL_ADDRESS, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_FIRE_AFTER" ); - - RTEMS.EVENT_RECEIVE( - RTEMS.EVENT_16, - RTEMS.DEFAULT_OPTIONS, - RTEMS.NO_TIMEOUT, - EVENTS_OUT, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "EVENT_RECEIVE" ); - - end loop; - - TEST_SUPPORT.PUT_DOT( "." ); - - end loop; - - MPTEST.EXIT_TEST; - - end DELAYED_EVENTS_TASK; - --- --- MESSAGE_QUEUE_TASK --- --- DESCRIPTION: --- --- This is one of the test tasks. --- - - procedure MESSAGE_QUEUE_TASK ( - INDEX : in RTEMS.TASK_ARGUMENT - ) is - COUNT : RTEMS.UNSIGNED32; - YIELD_COUNT : RTEMS.UNSIGNED32; - OVERFLOW_COUNT : RTEMS.UNSIGNED32_POINTER; - BUFFER_COUNT : RTEMS.UNSIGNED32_POINTER; - STATUS : RTEMS.STATUS_CODES; - begin - - MPTEST.BUFFERS( INDEX ).FIELD1 := 0; - MPTEST.BUFFERS( INDEX ).FIELD2 := 0; - MPTEST.BUFFERS( INDEX ).FIELD3 := 0; - MPTEST.BUFFERS( INDEX ).FIELD4 := 0; - - TEXT_IO.PUT_LINE( "Getting ID 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 ); - - TEXT_IO.PUT_LINE( "message_queue_ident FAILED!!" ); - - end loop; - - if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then - - RTEMS.MESSAGE_QUEUE_SEND( - MPTEST.QUEUE_ID( 1 ), - MPTEST.BUFFERS( INDEX ), - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); - - OVERFLOW_COUNT := RTEMS.TO_UNSIGNED32_POINTER( - MPTEST.BUFFERS( INDEX ).FIELD1'ADDRESS - ); - - BUFFER_COUNT := RTEMS.TO_UNSIGNED32_POINTER( - MPTEST.BUFFERS( INDEX ).FIELD2'ADDRESS - ); - - else - - OVERFLOW_COUNT := RTEMS.TO_UNSIGNED32_POINTER( - MPTEST.BUFFERS( INDEX ).FIELD3'ADDRESS - ); - - BUFFER_COUNT := RTEMS.TO_UNSIGNED32_POINTER( - MPTEST.BUFFERS( INDEX ).FIELD4'ADDRESS - ); - - end if; - - loop - - exit when MPTEST.STOP_TEST = TRUE; - - YIELD_COUNT := 100; - - for COUNT in 1 .. MPTEST.MESSAGE_DOT_COUNT - loop - - exit when MPTEST.STOP_TEST = TRUE; - - RTEMS.MESSAGE_QUEUE_RECEIVE( - MPTEST.QUEUE_ID( 1 ), - MPTEST.BUFFERS( INDEX ), - RTEMS.DEFAULT_OPTIONS, - RTEMS.NO_TIMEOUT, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( - STATUS, - "MESSAGE_QUEUE_RECEIVE" - ); - - if BUFFER_COUNT.ALL = RTEMS.UNSIGNED32'LAST then - BUFFER_COUNT.ALL := 0; - OVERFLOW_COUNT.ALL := OVERFLOW_COUNT.ALL + 1; - else - BUFFER_COUNT.ALL := BUFFER_COUNT.ALL + 1; - end if; - - RTEMS.MESSAGE_QUEUE_SEND( - MPTEST.QUEUE_ID( 1 ), - MPTEST.BUFFERS( INDEX ), - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); - - if MPTEST.STOP_TEST = FALSE then - if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then - - YIELD_COUNT := YIELD_COUNT - 1; - - if YIELD_COUNT = 0 then - - RTEMS.TASK_WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "YIELD" ); - - YIELD_COUNT := 100; - - end if; - - end if; - - end if; - - end loop; - - TEST_SUPPORT.PUT_DOT( "m" ); - - end loop; - - MPTEST.EXIT_TEST; - - end MESSAGE_QUEUE_TASK; - --- --- PARTITION_TASK --- --- DESCRIPTION: --- --- This is one of the test tasks. --- - - procedure PARTITION_TASK ( - IGNORED : in RTEMS.TASK_ARGUMENT - ) is - COUNT : RTEMS.UNSIGNED32; - BUFFER : RTEMS.ADDRESS; - STATUS : RTEMS.STATUS_CODES; - begin - - TEXT_IO.PUT_LINE( "Getting ID of partition" ); - - loop - - RTEMS.PARTITION_IDENT( - MPTEST.PARTITION_NAME( 1 ), - RTEMS.SEARCH_ALL_NODES, - MPTEST.PARTITION_ID( 1 ), - STATUS - ); - exit when RTEMS.IS_STATUS_SUCCESSFUL( STATUS ); - - TEXT_IO.PUT_LINE( "partition_ident FAILED!!" ); - - end loop; - - loop - - exit when MPTEST.STOP_TEST = TRUE; - - for COUNT in 1 .. MPTEST.PARTITION_DOT_COUNT - loop - - exit when MPTEST.STOP_TEST = TRUE; - - RTEMS.PARTITION_GET_BUFFER( - MPTEST.PARTITION_ID( 1 ), - BUFFER, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "PARTITION_GET_BUFFER" ); - - RTEMS.PARTITION_RETURN_BUFFER( - MPTEST.PARTITION_ID( 1 ), - BUFFER, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( - STATUS, - "PARTITION_RETURN_BUFFER" - ); - - if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then - - RTEMS.TASK_WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "YIELD" ); - - end if; - - end loop; - - TEST_SUPPORT.PUT_DOT( "p" ); - - end loop; - - MPTEST.EXIT_TEST; - - end PARTITION_TASK; - --- --- SEMAPHORE_TASK --- --- DESCRIPTION: --- --- This is one of the test tasks. --- - - procedure SEMAPHORE_TASK ( - ARGUMENT : in RTEMS.TASK_ARGUMENT - ) is - COUNT : RTEMS.UNSIGNED32; - YIELD_COUNT : RTEMS.UNSIGNED32; - STATUS : RTEMS.STATUS_CODES; - begin - - TEXT_IO.PUT_LINE( "Getting ID 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 ); - - TEXT_IO.PUT_LINE( "semaphore_ident FAILED!!" ); - - end loop; - - loop - - YIELD_COUNT := 100; - - exit when MPTEST.STOP_TEST = TRUE; - - for COUNT in 1 .. MPTEST.SEMAPHORE_DOT_COUNT - loop - - exit when MPTEST.STOP_TEST = TRUE; - - RTEMS.SEMAPHORE_OBTAIN( - MPTEST.SEMAPHORE_ID( 1 ), - RTEMS.DEFAULT_OPTIONS, - RTEMS.NO_TIMEOUT, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SEMAPHORE_OBTAIN" ); - - RTEMS.SEMAPHORE_RELEASE( MPTEST.SEMAPHORE_ID( 1 ), STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SEMAPHORE_RELEASE" ); - - if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then - - YIELD_COUNT := YIELD_COUNT - 1; - - if YIELD_COUNT = 0 then - - RTEMS.TASK_WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "YIELD" ); - - YIELD_COUNT := 100; - - end if; - - end if; - - end loop; - - TEST_SUPPORT.PUT_DOT( "s" ); - - end loop; - - MPTEST.EXIT_TEST; - - end SEMAPHORE_TASK; - -end MPTEST; |