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-rw-r--r-- | c/src/ada-tests/tmtests/tm28/tmtest.adb | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/c/src/ada-tests/tmtests/tm28/tmtest.adb b/c/src/ada-tests/tmtests/tm28/tmtest.adb new file mode 100644 index 0000000000..098ba750b6 --- /dev/null +++ b/c/src/ada-tests/tmtests/tm28/tmtest.adb @@ -0,0 +1,176 @@ +-- +-- TMTEST / BODY +-- +-- DESCRIPTION: +-- +-- This package is the implementation of Test 28 of the RTEMS +-- Timing 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. +-- +-- tmtest.adb,v 1.3 1995/07/12 19:44:33 joel Exp +-- + +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 + TASK_ID : RTEMS.ID; + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.NEW_LINE( 2 ); + TEXT_IO.PUT_LINE( "*** TIME TEST 28 ***" ); + + RTEMS.TASK_CREATE( + RTEMS.BUILD_NAME( 'T', 'E', 'S', 'T' ), + 128, + 1024, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + TMTEST.TASK_ID( 1 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); + + RTEMS.TASK_START( + TMTEST.TASK_ID( 1 ), + TMTEST.TEST_TASK'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); + + 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 + NAME : RTEMS.NAME; + OVERHEAD : RTEMS.UNSIGNED32; + CONVERTED : RTEMS.ADDRESS; + STATUS : RTEMS.STATUS_CODES; + begin + + TIMER_DRIVER.INITIALIZE; + for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT + loop + TIMER_DRIVER.EMPTY_FUNCTION; + end loop; + OVERHEAD := TIMER_DRIVER.READ_TIMER; + + NAME := RTEMS.BUILD_NAME( 'P', 'O', 'R', 'T' ); + TIMER_DRIVER.INITIALIZE; + for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT + loop + RTEMS.PORT_CREATE( + NAME, + TMTEST.INTERNAL_PORT_AREA'ADDRESS, + TMTEST.EXTERNAL_PORT_AREA'ADDRESS, + 16#FF#, + TMTEST.PORT_ID( INDEX ), + STATUS + ); + end loop; + TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; + + TIME_TEST_SUPPORT.PUT_TIME( + "PORT_CREATE", + TMTEST.END_TIME, + TIME_TEST_SUPPORT.OPERATION_COUNT, + OVERHEAD, + RTEMS_CALLING_OVERHEAD.PORT_CREATE + ); + + TIMER_DRIVER.INITIALIZE; + for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT + loop + RTEMS.PORT_EXTERNAL_TO_INTERNAL( + TMTEST.PORT_ID( 1 ), + TMTEST.EXTERNAL_PORT_AREA( 16#F# )'ADDRESS, + CONVERTED, + STATUS + ); + end loop; + TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; + + TIME_TEST_SUPPORT.PUT_TIME( + "PORT_EXTERNAL_TO_INTERNAL", + TMTEST.END_TIME, + TIME_TEST_SUPPORT.OPERATION_COUNT, + OVERHEAD, + RTEMS_CALLING_OVERHEAD.PORT_EXTERNAL_TO_INTERNAL + ); + + TIMER_DRIVER.INITIALIZE; + for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT + loop + RTEMS.PORT_INTERNAL_TO_EXTERNAL( + TMTEST.PORT_ID( 1 ), + TMTEST.INTERNAL_PORT_AREA( 16#F# )'ADDRESS, + CONVERTED, + STATUS + ); + end loop; + TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; + + TIME_TEST_SUPPORT.PUT_TIME( + "PORT_INTERNAL_TO_EXTERNAL", + TMTEST.END_TIME, + TIME_TEST_SUPPORT.OPERATION_COUNT, + OVERHEAD, + RTEMS_CALLING_OVERHEAD.PORT_INTERNAL_TO_EXTERNAL + ); + + TIMER_DRIVER.INITIALIZE; + for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT + loop + RTEMS.PORT_DELETE( TMTEST.PORT_ID( INDEX ), STATUS ); + end loop; + TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; + + TIME_TEST_SUPPORT.PUT_TIME( + "PORT_DELETE", + TMTEST.END_TIME, + TIME_TEST_SUPPORT.OPERATION_COUNT, + OVERHEAD, + RTEMS_CALLING_OVERHEAD.PORT_DELETE + ); + + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + + end TEST_TASK; + +end TMTEST; |