diff options
Diffstat (limited to 'testsuites/ada/tmtests/tm22')
| -rw-r--r-- | testsuites/ada/tmtests/tm22/Makefile.am | 13 | ||||
| -rw-r--r-- | testsuites/ada/tmtests/tm22/config.h | 32 | ||||
| -rw-r--r-- | testsuites/ada/tmtests/tm22/tm22.adb | 55 | ||||
| -rw-r--r-- | testsuites/ada/tmtests/tm22/tmtest.adb | 252 | ||||
| -rw-r--r-- | testsuites/ada/tmtests/tm22/tmtest.ads | 120 |
5 files changed, 472 insertions, 0 deletions
diff --git a/testsuites/ada/tmtests/tm22/Makefile.am b/testsuites/ada/tmtests/tm22/Makefile.am new file mode 100644 index 0000000000..a477b99cd7 --- /dev/null +++ b/testsuites/ada/tmtests/tm22/Makefile.am @@ -0,0 +1,13 @@ +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../automake/compile.am + +include $(top_srcdir)/ada.am + +noinst_PROGRAMS = ada_tm22 +ada_tm22_SOURCES = tm22.adb config.h tmtest.adb tmtest.ads +ada_tm22_SOURCES += ../../support/init.c + +ada_tm22$(EXEEXT): tm22.adb init.$(OBJEXT) + $(GNATCOMPILE) -margs -a $< -o $@ + +include $(top_srcdir)/../automake/local.am diff --git a/testsuites/ada/tmtests/tm22/config.h b/testsuites/ada/tmtests/tm22/config.h new file mode 100644 index 0000000000..c1585c7ef4 --- /dev/null +++ b/testsuites/ada/tmtests/tm22/config.h @@ -0,0 +1,32 @@ +/* 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 103 +#define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 1 +#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/tm22/tm22.adb b/testsuites/ada/tmtests/tm22/tm22.adb new file mode 100644 index 0000000000..ce755dd517 --- /dev/null +++ b/testsuites/ada/tmtests/tm22/tm22.adb @@ -0,0 +1,55 @@ +-- +-- MAIN / BODY +-- +-- DESCRIPTION: +-- +-- This is the entry point for Test TM22 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 TM22 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 TM22; + diff --git a/testsuites/ada/tmtests/tm22/tmtest.adb b/testsuites/ada/tmtests/tm22/tmtest.adb new file mode 100644 index 0000000000..ea1afc84c9 --- /dev/null +++ b/testsuites/ada/tmtests/tm22/tmtest.adb @@ -0,0 +1,252 @@ +-- +-- TMTEST / BODY +-- +-- DESCRIPTION: +-- +-- This package is the implementation of Test 22 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_CALLING_OVERHEAD; +with TEST_SUPPORT; +with TEXT_IO; +with TIME_TEST_SUPPORT; +with TIMER_DRIVER; +with RTEMS.MESSAGE_QUEUE; + +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 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.TASKS.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.TASKS.START( ID, TMTEST.LOW_TASK'ACCESS, 0, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START LOW" ); + + RTEMS.TASKS.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.TASKS.START( ID, TMTEST.PREEMPT_TASK'ACCESS, 0, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START PREEMPT" ); + + 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); + 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.TASKS.SUSPEND( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND" ); + + end HIGH_TASK; + +-- +-- LOW_TASK +-- + + procedure LOW_TASK ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + ID : RTEMS.ID; + BUFFER : TMTEST.BUFFER; + BUFFER_POINTER : RTEMS.ADDRESS; + OVERHEAD : RTEMS.UNSIGNED32; + COUNT : RTEMS.UNSIGNED32; + MESSAGE_SIZE : RTEMS.UNSIGNED32 := 0; + STATUS : RTEMS.STATUS_CODES; + begin + + BUFFER_POINTER := BUFFER'ADDRESS; + + RTEMS.TASKS.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.TASKS.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 + ); + + TEXT_IO.PUT_LINE( "*** END OF TIME TEST 22 ***" ); + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + + end LOW_TASK; + +-- +-- LOW_TASK +-- + + procedure PREEMPT_TASK ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + 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; diff --git a/testsuites/ada/tmtests/tm22/tmtest.ads b/testsuites/ada/tmtests/tm22/tmtest.ads new file mode 100644 index 0000000000..f5dce6c3a0 --- /dev/null +++ b/testsuites/ada/tmtests/tm22/tmtest.ads @@ -0,0 +1,120 @@ +-- +-- TMTEST / SPECIFICATION +-- +-- DESCRIPTION: +-- +-- This package is the specification for Test 22 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 + +-- +-- Buffer Record similar to that used by RTEMS 3.2.1. Using this +-- avoids changes to the test. +-- + + type BUFFER is + record + FIELD1 : RTEMS.UNSIGNED32; -- TEMPORARY UNTIL VARIABLE LENGTH + FIELD2 : RTEMS.UNSIGNED32; + FIELD3 : RTEMS.UNSIGNED32; + FIELD4 : RTEMS.UNSIGNED32; + end record; + +-- +-- The following is the ID of the message queue used for timing operations. +-- + + MESSAGE_QUEUE_ID : RTEMS.ID; + +-- +-- 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 created by LOW_TASK and executes after +-- LOW_TASK has performed a blocking MESSAGE_QUEUE_RECEIVE. +-- This task then executes and performs a readying +-- MESSAGE_QUEUE_BROADCAST and reports its execution time. +-- Finally, the task suspends itself so LOW_TASK can continue +-- execution. +-- + + procedure HIGH_TASK ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ); + pragma Convention (C, HIGH_TASK); + +-- +-- LOW_TASK +-- +-- DESCRIPTION: +-- +-- This RTEMS task performs a blocking MESSAGE_QUEUE_RECEIVE +-- so that when HIGH_TASK performs a MESSAGE_QUEUE_BROADCAST, +-- there will be a task to be readied. Following this, the +-- execution time for a MESSAGE_QUEUE_BROADCAST to a message +-- queue with no waiting tasks is measured and reported. +-- Then this task performs another blocking MESSAGE_QUEUE_RECEIVE +-- so that when PREEMPT_TASK performs a MESSAGE_QUEUE_BROADCAST, +-- PREEMPT_TASK will be preempted by this task. After control +-- of the processor is transferred back to this task by the +-- preemption, the timer is stopped and the execution time of +-- a preemptive MESSAGE_QUEUE_BROADCAST is reported. +-- + + procedure LOW_TASK ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ); + pragma Convention (C, LOW_TASK); + +-- +-- PREEMPT_TASK +-- +-- DESCRIPTION: +-- +-- This RTEMS task starts the timer and performs a preemptive +-- MESSAGE_QUEUE_BROADCAST. +-- + + procedure PREEMPT_TASK ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ); + pragma Convention (C, PREEMPT_TASK); + +end TMTEST; |