diff options
Diffstat (limited to 'testsuites/ada/tmtests/tm24')
| -rw-r--r-- | testsuites/ada/tmtests/tm24/Makefile.am | 13 | ||||
| -rw-r--r-- | testsuites/ada/tmtests/tm24/config.h | 31 | ||||
| -rw-r--r-- | testsuites/ada/tmtests/tm24/tm24.adb | 55 | ||||
| -rw-r--r-- | testsuites/ada/tmtests/tm24/tmtest.adb | 161 | ||||
| -rw-r--r-- | testsuites/ada/tmtests/tm24/tmtest.ads | 99 |
5 files changed, 359 insertions, 0 deletions
diff --git a/testsuites/ada/tmtests/tm24/Makefile.am b/testsuites/ada/tmtests/tm24/Makefile.am new file mode 100644 index 0000000000..9c7ec2e996 --- /dev/null +++ b/testsuites/ada/tmtests/tm24/Makefile.am @@ -0,0 +1,13 @@ +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../automake/compile.am + +include $(top_srcdir)/ada.am + +noinst_PROGRAMS = ada_tm24 +ada_tm24_SOURCES = tm24.adb config.h tmtest.adb tmtest.ads +ada_tm24_SOURCES += ../../support/init.c + +ada_tm24$(EXEEXT): tm24.adb init.$(OBJEXT) + $(GNATCOMPILE) -margs -a $< -o $@ + +include $(top_srcdir)/../automake/local.am diff --git a/testsuites/ada/tmtests/tm24/config.h b/testsuites/ada/tmtests/tm24/config.h new file mode 100644 index 0000000000..85640d92a9 --- /dev/null +++ b/testsuites/ada/tmtests/tm24/config.h @@ -0,0 +1,31 @@ +/* config.h + * + * This include file defines the Configuration Table for this test. + * + * COPYRIGHT (c) 1989-1997. + * 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. + */ + + +/* configuration information */ + +#define CONFIGURE_TMTEST + +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER +#define CONFIGURE_APPLICATION_NEEDS_TIMER_DRIVER + +#define CONFIGURE_MAXIMUM_TASKS 111 +#define CONFIGURE_TICKS_PER_TIMESLICE 0 + +#define CONFIGURE_POSIX_INIT_THREAD_TABLE + +#define CONFIGURE_MAXIMUM_POSIX_THREADS 10 +#define CONFIGURE_MAXIMUM_POSIX_KEYS 10 + +#include <rtems/confdefs.h> + +/* end of include file */ diff --git a/testsuites/ada/tmtests/tm24/tm24.adb b/testsuites/ada/tmtests/tm24/tm24.adb new file mode 100644 index 0000000000..a5ca5d4f7f --- /dev/null +++ b/testsuites/ada/tmtests/tm24/tm24.adb @@ -0,0 +1,55 @@ +-- +-- MAIN / BODY +-- +-- DESCRIPTION: +-- +-- This is the entry point for Test TM24 of the Timing 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 RTEMS; +with RTEMS.TASKS; +with TMTEST; +with TEST_SUPPORT; + +procedure TM24 is + INIT_ID : RTEMS.ID; + STATUS : RTEMS.STATUS_CODES; +begin + + RTEMS.TASKS.CREATE( + RTEMS.BUILD_NAME( 'I', 'N', 'I', 'T' ), + 1, + RTEMS.MINIMUM_STACK_SIZE, + RTEMS.NO_PREEMPT, + RTEMS.DEFAULT_ATTRIBUTES, + INIT_ID, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF INIT" ); + + + RTEMS.TASKS.START( + INIT_ID, + TMTEST.INIT'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF INIT" ); + + loop + delay 120.0; + end loop; + +end TM24; + diff --git a/testsuites/ada/tmtests/tm24/tmtest.adb b/testsuites/ada/tmtests/tm24/tmtest.adb new file mode 100644 index 0000000000..2bcd220516 --- /dev/null +++ b/testsuites/ada/tmtests/tm24/tmtest.adb @@ -0,0 +1,161 @@ +-- +-- TMTEST / BODY +-- +-- DESCRIPTION: +-- +-- This package is the implementation of Test 24 of the RTEMS +-- Timing 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 RTEMS_CALLING_OVERHEAD; +with TEST_SUPPORT; +with TEXT_IO; +with TIME_TEST_SUPPORT; +with TIMER_DRIVER; + +package body TMTEST is + +-- +-- INIT +-- + + procedure INIT ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + ID : RTEMS.ID; + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.NEW_LINE( 2 ); + TEXT_IO.PUT_LINE( "*** TIME TEST 24 ***" ); + + TIMER_DRIVER.INITIALIZE; + for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT + loop + TIMER_DRIVER.EMPTY_FUNCTION; + end loop; + TMTEST.OVERHEAD := TIMER_DRIVER.READ_TIMER; + + RTEMS.TASKS.CREATE( + RTEMS.BUILD_NAME( 'H', 'I', 'G', 'H' ), + 10, + 1024, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + ID, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE HIGH" ); + + RTEMS.TASKS.START( ID, TMTEST.HIGH_TASK'ACCESS, 0, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START HIGH" ); + + for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT + loop + + RTEMS.TASKS.CREATE( + RTEMS.BUILD_NAME( 'R', 'E', 'S', 'T' ), + 128, + 1024, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + ID, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE LOOP" ); + + RTEMS.TASKS.START( ID, TMTEST.TASKS'ACCESS, 0, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START LOOP" ); + + end loop; + + RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); + + end INIT; + +-- +-- HIGH_TASK +-- + + procedure HIGH_TASK ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + STATUS : RTEMS.STATUS_CODES; + begin + + TIMER_DRIVER.INITIALIZE; + for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT + loop + RTEMS.TASKS.WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); + end loop; + TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; + + TIME_TEST_SUPPORT.PUT_TIME( + "TASK_WAKE_AFTER (no context switch)", + TMTEST.END_TIME, + TIME_TEST_SUPPORT.OPERATION_COUNT, + TMTEST.OVERHEAD, + RTEMS_CALLING_OVERHEAD.TASK_WAKE_AFTER + ); + + TMTEST.TASK_COUNT := 0; + + RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); + + end HIGH_TASK; + +-- +-- TASKS +-- + + procedure TASKS ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + STATUS : RTEMS.STATUS_CODES; + begin + + TMTEST.TASK_COUNT := TMTEST.TASK_COUNT + 1; + + if TMTEST.TASK_COUNT = 1 then + + TIMER_DRIVER.INITIALIZE; + + elsif TMTEST.TASK_COUNT = TIME_TEST_SUPPORT.OPERATION_COUNT then + TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; + + TIME_TEST_SUPPORT.PUT_TIME( + "TASK_WAKE_AFTER (context switch)", + TMTEST.END_TIME, + TIME_TEST_SUPPORT.OPERATION_COUNT, + TMTEST.OVERHEAD, + RTEMS_CALLING_OVERHEAD.TASK_WAKE_AFTER + ); + + TEXT_IO.PUT_LINE( "*** END OF TIME TEST 24 ***" ); + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + + end if; + + RTEMS.TASKS.WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + end TASKS; + +end TMTEST; diff --git a/testsuites/ada/tmtests/tm24/tmtest.ads b/testsuites/ada/tmtests/tm24/tmtest.ads new file mode 100644 index 0000000000..fb6203d5c1 --- /dev/null +++ b/testsuites/ada/tmtests/tm24/tmtest.ads @@ -0,0 +1,99 @@ +-- +-- TMTEST / SPECIFICATION +-- +-- DESCRIPTION: +-- +-- This package is the specification for Test 24 of the RTEMS +-- Timing 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 RTEMS; +with RTEMS.TASKS; + +package TMTEST is + +-- +-- These arrays contain the IDs and NAMEs of all RTEMS tasks created +-- by this test. +-- + + TASK_ID : array ( RTEMS.UNSIGNED32 range 1 .. 3 ) of RTEMS.ID; + TASK_NAME : array ( RTEMS.UNSIGNED32 range 1 .. 3 ) of RTEMS.NAME; + +-- +-- This variable is used to determine which task should +-- start the timer and which task should stop the timer +-- and report the execution time. +-- + + TASK_COUNT : RTEMS.UNSIGNED32; + +-- +-- This variable contains the execution time required of the +-- loop used to execute the directive. +-- + + OVERHEAD : RTEMS.UNSIGNED32; + +-- +-- The following variable is set to the execution time returned +-- by the timer. +-- + + END_TIME : RTEMS.UNSIGNED32; + +-- +-- INIT +-- +-- DESCRIPTION: +-- +-- This RTEMS task initializes the application. +-- + + procedure INIT ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ); + pragma Convention (C, INIT); + +-- +-- HIGH_TASK +-- +-- DESCRIPTION: +-- +-- This RTEMS task is responsible for measuring and reporting the +-- execution time for an invocation of TASK_WAKE_AFTER which +-- attempts to yield but does not result in a context switch. +-- + + procedure HIGH_TASK ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ); + pragma Convention (C, HIGH_TASK); + +-- +-- TASKS +-- +-- DESCRIPTION: +-- +-- These RTEMS tasks are responsible for measuring and reporting the +-- execution time for an invocation of TASK_WAKE_AFTER which +-- attempts to yield but does result in a context switch. +-- + + procedure TASKS ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ); + pragma Convention (C, TASKS); + +end TMTEST; |