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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-10-12 10:00:10 +0200 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-10-12 10:53:16 +0200 |
commit | ee537ea3dd964d4de3565a36b4857af31fb5a3f4 (patch) | |
tree | ad8b328a58469ca0632e3e61cd94f37c9d97cc25 /c/src/ada-tests/mptests/mp14/mptest.adb | |
parent | ada-tests: Use _SUBDIRS instead of SUBDIRS (diff) | |
download | rtems-ee537ea3dd964d4de3565a36b4857af31fb5a3f4.tar.bz2 |
ada-tests: Move to testsuites/ada
This solves a build dependency issue, e.g. building tests before
librtemsbsp.a exists.
Close #3079.
Diffstat (limited to 'c/src/ada-tests/mptests/mp14/mptest.adb')
-rw-r--r-- | c/src/ada-tests/mptests/mp14/mptest.adb | 766 |
1 files changed, 0 insertions, 766 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 c795dc28bd..0000000000 --- a/c/src/ada-tests/mptests/mp14/mptest.adb +++ /dev/null @@ -1,766 +0,0 @@ --- --- MPTEST / BODY --- --- DESCRIPTION: --- --- This package is the implementation for Test 14 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 INTERFACES.C; -with RTEMS; -with RTEMS.EVENT; -with RTEMS.MESSAGE_QUEUE; -with RTEMS.PARTITION; -with RTEMS.SEMAPHORE; -with RTEMS.TASKS; -with RTEMS.TIMER; -with TEST_SUPPORT; -with TEXT_IO; -with UNSIGNED32_IO; - -with System.Storage_Elements; use System.Storage_Elements; - -package body MPTEST is - --- --- 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; - --- --- EXIT_TEST --- - - procedure EXIT_TEST is - OLD_MODE : RTEMS.MODE; - STATUS : RTEMS.STATUS_CODES; - procedure BSP_MPCI_PRINT_STATISTICS; - pragma Import (C, BSP_MPCI_PRINT_STATISTICS, "MPCI_Print_statistics" ); - begin - - RTEMS.TASKS.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; - --- --- INIT --- - - procedure INIT ( - ARGUMENT : in RTEMS.TASKS.ARGUMENT - ) is - INDEX : RTEMS.UNSIGNED32; - STATUS : RTEMS.STATUS_CODES; - PREVIOUS_PRIORITY : RTEMS.TASKS.PRIORITY; - begin - - TEXT_IO.NEW_LINE( 2 ); - TEXT_IO.PUT( "*** TEST 14 -- NODE " ); - UNSIGNED32_IO.PUT( - TEST_SUPPORT.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, - TEST_SUPPORT.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 ) := - MPTEST.BUFFER_AREAS( INDEX )'ADDRESS; - - end loop; - - if TEST_SUPPORT.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.TASKS.CREATE( - MPTEST.EVENT_TASK_NAME( - TEST_SUPPORT.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.TASKS.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.TASKS.CREATE( - MPTEST.SEMAPHORE_TASK_NAME( - TEST_SUPPORT.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.TASKS.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.TASKS.CREATE( - MPTEST.QUEUE_TASK_NAME( - TEST_SUPPORT.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.TASKS.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.TASKS.CREATE( - MPTEST.PARTITION_TASK_NAME( - TEST_SUPPORT.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.TASKS.START( - MPTEST.PARTITION_TASK_ID( 1 ), - MPTEST.PARTITION_TASK'ACCESS, - 0, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); - - RTEMS.TASKS.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.TASKS.ARGUMENT - ) is - REMOTE_NODE : RTEMS.UNSIGNED32; - REMOTE_TID : RTEMS.ID; - COUNT : RTEMS.UNSIGNED32; - EVENT_OUT : RTEMS.EVENT_SET; - STATUS : RTEMS.STATUS_CODES; - begin - - if TEST_SUPPORT.NODE = 1 then - REMOTE_NODE := 2; - else - REMOTE_NODE := 1; - end if; - - TEXT_IO.PUT_LINE( "About to go to sleep!" ); - RTEMS.TASKS.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.TASKS.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 TEST_SUPPORT.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.TASKS.ARGUMENT - ) is - COUNT : RTEMS.UNSIGNED32; - PREVIOUS_MODE : RTEMS.MODE; - EVENTS_OUT : RTEMS.EVENT_SET; - STATUS : RTEMS.STATUS_CODES; - begin - - RTEMS.TASKS.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.TASKS.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.TASKS.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 TEST_SUPPORT.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 TEST_SUPPORT.NODE = 1 then - - YIELD_COUNT := YIELD_COUNT - 1; - - if YIELD_COUNT = 0 then - - RTEMS.TASKS.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.TASKS.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 TEST_SUPPORT.NODE = 1 then - - RTEMS.TASKS.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.TASKS.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 TEST_SUPPORT.NODE = 1 then - - YIELD_COUNT := YIELD_COUNT - 1; - - if YIELD_COUNT = 0 then - - RTEMS.TASKS.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; |