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Diffstat (limited to 'c/src/ada-tests/tmtests/tm01/tmtest.adb')
| -rw-r--r-- | c/src/ada-tests/tmtests/tm01/tmtest.adb | 276 |
1 files changed, 0 insertions, 276 deletions
diff --git a/c/src/ada-tests/tmtests/tm01/tmtest.adb b/c/src/ada-tests/tmtests/tm01/tmtest.adb deleted file mode 100644 index ba9ab5dee1..0000000000 --- a/c/src/ada-tests/tmtests/tm01/tmtest.adb +++ /dev/null @@ -1,276 +0,0 @@ --- --- TMTEST / BODY --- --- DESCRIPTION: --- --- This package is the implementation of Test 1 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 - STATUS : RTEMS.STATUS_CODES; - begin - - TEXT_IO.NEW_LINE( 2 ); - TEXT_IO.PUT_LINE( "*** TIME TEST 1 ***" ); - - TMTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'A', '1', ' ' ); - TMTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME( 'T', 'A', '2', ' ' ); - TMTEST.TASK_NAME( 3 ) := RTEMS.BUILD_NAME( 'T', 'A', '3', ' ' ); - - RTEMS.TASK_CREATE( - TMTEST.TASK_NAME( 1 ), - 1, - 2048, - RTEMS.DEFAULT_MODES, - RTEMS.DEFAULT_ATTRIBUTES, - TMTEST.TASK_ID( 1 ), - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA1" ); - - RTEMS.TASK_START( - TMTEST.TASK_ID( 1 ), - TMTEST.TASK_1'ACCESS, - 0, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA1" ); - - RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); - - end INIT; - ---PAGE --- --- TASK_1 --- - - procedure TASK_1 ( - ARGUMENT : in RTEMS.TASK_ARGUMENT - ) is - SEMAPHORE_OBTAIN_TIME : RTEMS.UNSIGNED32; - SEMAPHORE_RELEASE_TIME : RTEMS.UNSIGNED32; - SEMAPHORE_OBTAIN_NO_WAIT_TIME : RTEMS.UNSIGNED32; - SEMAPHORE_OBTAIN_LOOP_TIME : RTEMS.UNSIGNED32; - SEMAPHORE_RELEASE_LOOP_TIME : RTEMS.UNSIGNED32; - INDEX : RTEMS.UNSIGNED32; - ITERATIONS : RTEMS.UNSIGNED32; - NAME : RTEMS.NAME; - SMID : RTEMS.ID; - STATUS : RTEMS.STATUS_CODES; - begin - - NAME := RTEMS.BUILD_NAME( 'S', 'M', '1', ' ' ); - - SEMAPHORE_OBTAIN_TIME := 0; - SEMAPHORE_RELEASE_TIME := 0; - SEMAPHORE_OBTAIN_NO_WAIT_TIME := 0; - SEMAPHORE_OBTAIN_LOOP_TIME := 0; - SEMAPHORE_RELEASE_LOOP_TIME := 0; - --- Time one invocation of SEMAPHORE_CREATE - - TIMER_DRIVER.INITIALIZE; - - RTEMS.SEMAPHORE_CREATE( - NAME, - TIME_TEST_SUPPORT.OPERATION_COUNT, - RTEMS.DEFAULT_ATTRIBUTES, - RTEMS.NO_PRIORITY, - SMID, - STATUS - ); - - TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; - - TIME_TEST_SUPPORT.PUT_TIME( - "SEMAPHORE_CREATE", - TMTEST.END_TIME, - 1, - 0, - RTEMS_CALLING_OVERHEAD.SEMAPHORE_CREATE - ); - --- Time one invocation of SEMAPHORE_DELETE - - TIMER_DRIVER.INITIALIZE; - - RTEMS.SEMAPHORE_DELETE( SMID, STATUS ); - - TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; - - TIME_TEST_SUPPORT.PUT_TIME( - "SEMAPHORE_DELETE", - TMTEST.END_TIME, - 1, - 0, - RTEMS_CALLING_OVERHEAD.SEMAPHORE_DELETE - ); - --- Create semaphore for repeated operations. - - RTEMS.SEMAPHORE_CREATE( - NAME, - TIME_TEST_SUPPORT.OPERATION_COUNT, - RTEMS.DEFAULT_ATTRIBUTES, - RTEMS.NO_PRIORITY, - SMID, - STATUS - ); - TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SEMAPHORE_CREATE" ); - --- Perform repeated SEMAPHORE OBTAIN's and RELEASE's - - for ITERATIONS in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT - loop - - TIMER_DRIVER.INITIALIZE; - for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT - loop - TIMER_DRIVER.EMPTY_FUNCTION; - end loop; - TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; - - SEMAPHORE_OBTAIN_LOOP_TIME := SEMAPHORE_OBTAIN_LOOP_TIME + - TMTEST.END_TIME; - SEMAPHORE_RELEASE_LOOP_TIME := SEMAPHORE_RELEASE_LOOP_TIME + - TMTEST.END_TIME; - - -- Semaphore_obtain (available loop) - - TIMER_DRIVER.INITIALIZE; - for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT - loop - - RTEMS.SEMAPHORE_OBTAIN( - SMID, - RTEMS.DEFAULT_OPTIONS, - RTEMS.NO_TIMEOUT, - STATUS - ); - - end loop; - - TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; - - SEMAPHORE_OBTAIN_TIME := SEMAPHORE_OBTAIN_TIME + TMTEST.END_TIME; - - -- Semaphore_release - - TIMER_DRIVER.INITIALIZE; - - for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT - loop - - RTEMS.SEMAPHORE_RELEASE( SMID, STATUS ); - - end loop; - - TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; - - SEMAPHORE_RELEASE_TIME := SEMAPHORE_RELEASE_TIME + - TMTEST.END_TIME; - - -- Semaphore_p (NO_WAIT) - - TIMER_DRIVER.INITIALIZE; - - for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT - loop - - RTEMS.SEMAPHORE_OBTAIN( - SMID, - RTEMS.NO_WAIT, - RTEMS.NO_TIMEOUT, - STATUS - ); - - end loop; - - TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; - - SEMAPHORE_OBTAIN_NO_WAIT_TIME := - SEMAPHORE_OBTAIN_NO_WAIT_TIME + TMTEST.END_TIME; - - -- Semaphore_v - - TIMER_DRIVER.INITIALIZE; - - for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT - loop - - RTEMS.SEMAPHORE_RELEASE( SMID, STATUS ); - - end loop; - - TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; - - SEMAPHORE_RELEASE_TIME := SEMAPHORE_RELEASE_TIME + - TMTEST.END_TIME; - - end loop; - - TIME_TEST_SUPPORT.PUT_TIME( - "SEMAPHORE_OBTAIN (semaphore available)", - SEMAPHORE_OBTAIN_TIME, - TIME_TEST_SUPPORT.OPERATION_COUNT * - TIME_TEST_SUPPORT.OPERATION_COUNT, - SEMAPHORE_OBTAIN_LOOP_TIME, - RTEMS_CALLING_OVERHEAD.SEMAPHORE_OBTAIN - ); - - TIME_TEST_SUPPORT.PUT_TIME( - "SEMAPHORE_OBTAIN (NO_WAIT)", - SEMAPHORE_OBTAIN_NO_WAIT_TIME, - TIME_TEST_SUPPORT.OPERATION_COUNT * - TIME_TEST_SUPPORT.OPERATION_COUNT, - SEMAPHORE_OBTAIN_LOOP_TIME, - RTEMS_CALLING_OVERHEAD.SEMAPHORE_OBTAIN - ); - - TIME_TEST_SUPPORT.PUT_TIME( - "SEMAPHORE_RELEASE (no task waiting)", - SEMAPHORE_RELEASE_TIME, - TIME_TEST_SUPPORT.OPERATION_COUNT * - TIME_TEST_SUPPORT.OPERATION_COUNT * 2, - SEMAPHORE_RELEASE_LOOP_TIME * 2, - RTEMS_CALLING_OVERHEAD.SEMAPHORE_RELEASE - ); - RTEMS.SHUTDOWN_EXECUTIVE( 0 ); - - end TASK_1; - -end TMTEST; |