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Diffstat (limited to 'c/src/ada-tests/tmtests/tm22/tmtest.adb')
| -rw-r--r-- | c/src/ada-tests/tmtests/tm22/tmtest.adb | 256 |
1 files changed, 0 insertions, 256 deletions
diff --git a/c/src/ada-tests/tmtests/tm22/tmtest.adb b/c/src/ada-tests/tmtests/tm22/tmtest.adb deleted file mode 100644 index d1a2c3cf29..0000000000 --- a/c/src/ada-tests/tmtests/tm22/tmtest.adb +++ /dev/null @@ -1,256 +0,0 @@ --- --- TMTEST / BODY --- --- DESCRIPTION: --- --- This package is the implementation of Test 22 of the RTEMS --- Timing 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 RTEMS; -with RTEMS_CALLING_OVERHEAD; -with TEST_SUPPORT; -with TEXT_IO; -with TIME_TEST_SUPPORT; -with UNSIGNED32_IO; - -package body TMTEST is - ---PAGE --- --- INIT --- - - procedure INIT ( - ARGUMENT : in RTEMS.TASK_ARGUMENT - ) is - ID : RTEMS.ID; - STATUS : RTEMS.STATUS_CODES; - begin - - TEXT_IO.NEW_LINE( 2 ); - TEXT_IO.PUT_LINE( "*** TIME TEST 22 ***" ); - - RTEMS.MESSAGE_QUEUE_CREATE( - RTEMS.BUILD_NAME( 'M', 'Q', '1', ' ' ), - 100, - 16, - RTEMS.DEFAULT_ATTRIBUTES, - TMTEST.MESSAGE_QUEUE_ID, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_CREATE" ); - - RTEMS.TASK_CREATE( - RTEMS.BUILD_NAME( 'L', 'O', 'W', ' ' ), - 10, - 2048, - RTEMS.NO_PREEMPT, - RTEMS.DEFAULT_ATTRIBUTES, - ID, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE LOW" ); - - RTEMS.TASK_START( ID, TMTEST.LOW_TASK'ACCESS, 0, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START LOW" ); - - RTEMS.TASK_CREATE( - RTEMS.BUILD_NAME( 'P', 'R', 'M', 'T' ), - 11, - 2048, - RTEMS.DEFAULT_MODES, - RTEMS.DEFAULT_ATTRIBUTES, - ID, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE PREEMPT" ); - - RTEMS.TASK_START( ID, TMTEST.PREEMPT_TASK'ACCESS, 0, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START PREEMPT" ); - - RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); - - end INIT; - ---PAGE --- --- HIGH_TASK --- - - procedure HIGH_TASK ( - ARGUMENT : in RTEMS.TASK_ARGUMENT - ) is - BUFFER : TMTEST.BUFFER; - BUFFER_POINTER : RTEMS.ADDRESS; - COUNT : RTEMS.UNSIGNED32; - STATUS : RTEMS.STATUS_CODES; - begin - - BUFFER_POINTER := BUFFER'ADDRESS; - - TIMER_DRIVER.INITIALIZE; - RTEMS.MESSAGE_QUEUE_BROADCAST( - TMTEST.MESSAGE_QUEUE_ID, - BUFFER_POINTER, - 16, - COUNT, - STATUS - ); - TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; - - TIME_TEST_SUPPORT.PUT_TIME( - "MESSAGE_QUEUE_BROADCAST (readying)", - TMTEST.END_TIME, - 1, - 0, - RTEMS_CALLING_OVERHEAD.MESSAGE_QUEUE_BROADCAST - ); - - RTEMS.TASK_SUSPEND( RTEMS.SELF, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND" ); - - end HIGH_TASK; - ---PAGE --- --- LOW_TASK --- - - procedure LOW_TASK ( - ARGUMENT : in RTEMS.TASK_ARGUMENT - ) is - ID : RTEMS.ID; - BUFFER : TMTEST.BUFFER; - BUFFER_POINTER : RTEMS.ADDRESS; - INDEX : RTEMS.UNSIGNED32; - OVERHEAD : RTEMS.UNSIGNED32; - COUNT : RTEMS.UNSIGNED32; - MESSAGE_SIZE : RTEMS.UNSIGNED32; - STATUS : RTEMS.STATUS_CODES; - begin - - BUFFER_POINTER := BUFFER'ADDRESS; - - RTEMS.TASK_CREATE( - RTEMS.BUILD_NAME( 'H', 'I', 'G', 'H' ), - 5, - 2048, - RTEMS.NO_PREEMPT, - RTEMS.DEFAULT_ATTRIBUTES, - ID, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE HIGH" ); - - RTEMS.TASK_START( ID, TMTEST.HIGH_TASK'ACCESS, 0, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START HIGH" ); - - RTEMS.MESSAGE_QUEUE_RECEIVE( - TMTEST.MESSAGE_QUEUE_ID, - BUFFER_POINTER, - RTEMS.DEFAULT_MODES, - RTEMS.NO_TIMEOUT, - MESSAGE_SIZE, - STATUS - ); - - TIMER_DRIVER.INITIALIZE; - for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT - loop - TIMER_DRIVER.EMPTY_FUNCTION; - end loop; - OVERHEAD := TIMER_DRIVER.READ_TIMER; - - TIMER_DRIVER.INITIALIZE; - for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT - loop - RTEMS.MESSAGE_QUEUE_BROADCAST( - TMTEST.MESSAGE_QUEUE_ID, - BUFFER_POINTER, - 16, - COUNT, - STATUS - ); - end loop; - TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; - - TIME_TEST_SUPPORT.PUT_TIME( - "MESSAGE_QUEUE_BROADCAST (no waiting tasks)", - TMTEST.END_TIME, - TIME_TEST_SUPPORT.OPERATION_COUNT, - OVERHEAD, - RTEMS_CALLING_OVERHEAD.MESSAGE_QUEUE_BROADCAST - ); - - RTEMS.MESSAGE_QUEUE_RECEIVE( - TMTEST.MESSAGE_QUEUE_ID, - BUFFER_POINTER, - RTEMS.DEFAULT_MODES, - RTEMS.NO_TIMEOUT, - MESSAGE_SIZE, - STATUS - ); - - -- should go to PREEMPT_TASK here - - TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; - - TIME_TEST_SUPPORT.PUT_TIME( - "MESSAGE_QUEUE_BROADCAST (preempt)", - TMTEST.END_TIME, - 1, - 0, - RTEMS_CALLING_OVERHEAD.MESSAGE_QUEUE_BROADCAST - ); - - RTEMS.SHUTDOWN_EXECUTIVE( 0 ); - - end LOW_TASK; - ---PAGE --- --- LOW_TASK --- - - procedure PREEMPT_TASK ( - ARGUMENT : in RTEMS.TASK_ARGUMENT - ) is - BUFFER : TMTEST.BUFFER; - BUFFER_POINTER : RTEMS.ADDRESS; - COUNT : RTEMS.UNSIGNED32; - STATUS : RTEMS.STATUS_CODES; - begin - - BUFFER_POINTER := BUFFER'ADDRESS; - - TIMER_DRIVER.INITIALIZE; - RTEMS.MESSAGE_QUEUE_BROADCAST( - TMTEST.MESSAGE_QUEUE_ID, - BUFFER_POINTER, - 16, - COUNT, - STATUS - ); - - -- should be preempted by LOW_TASK - - end PREEMPT_TASK; - -end TMTEST; |