diff options
| author | WeiY <wei.a.yang@gmail.com> | 2013-01-25 23:59:49 +0800 |
|---|---|---|
| committer | Gedare Bloom <gedare@rtems.org> | 2013-02-07 17:02:12 -0500 |
| commit | fb9fa1537a9765eae90124e5db5770ae7a527d5e (patch) | |
| tree | fa5d90b8c66a7bc242f24787e01329e0d8d48c78 | |
| parent | score: atomic support for RTEMS. Atomic operations for PowerPC. (diff) | |
| download | rtems-fb9fa1537a9765eae90124e5db5770ae7a527d5e.tar.bz2 | |
tests: atomic support for RTEMS. Uniprocessor tests for atomic ops.
42 files changed, 2563 insertions, 0 deletions
diff --git a/testsuites/sptests/spatomic01/Makefile.am b/testsuites/sptests/spatomic01/Makefile.am new file mode 100644 index 0000000000..760b17b73e --- /dev/null +++ b/testsuites/sptests/spatomic01/Makefile.am @@ -0,0 +1,22 @@ + +rtems_tests_PROGRAMS = spatomic01 +spatomic01_SOURCES = init.c tasks.c system.h + +dist_rtems_tests_DATA = spatomic01.scn +dist_rtems_tests_DATA += spatomic01.doc + +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../automake/compile.am +include $(top_srcdir)/../automake/leaf.am + + +AM_CPPFLAGS += -I$(top_srcdir)/../support/include + +LINK_OBJS = $(spatomic01_OBJECTS) +LINK_LIBS = $(spatomic01_LDLIBS) + +spatomic01$(EXEEXT): $(spatomic01_OBJECTS) $(spatomic01_DEPENDENCIES) + @rm -f spatomic01$(EXEEXT) + $(make-exe) + +include $(top_srcdir)/../automake/local.am diff --git a/testsuites/sptests/spatomic01/init.c b/testsuites/sptests/spatomic01/init.c new file mode 100644 index 0000000000..7326bf7c95 --- /dev/null +++ b/testsuites/sptests/spatomic01/init.c @@ -0,0 +1,63 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic load operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#define CONFIGURE_INIT +#include "system.h" + +rtems_task Init( + rtems_task_argument argument +) +{ + int i; + char ch; + rtems_id id; + rtems_status_code status; + + /* Put start of test message */ + puts( "\n\n*** spatomic01 TEST ***\n" ); + + /* Create and start tasks to test */ + for ( i=0; i< TASK_NUMS ; i++ ) { + ch = '0' + i; + + status = rtems_task_create( + rtems_build_name( 'T', 'A', ch, ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Test_task, i ); + directive_failed( status, "task start" ); + } + + status = rtems_task_create( + rtems_build_name( 'A', 'T', '0', ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Wait_task, 0 ); + directive_failed( status, "task start" ); + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} diff --git a/testsuites/sptests/spatomic01/spatomic01.doc b/testsuites/sptests/spatomic01/spatomic01.doc new file mode 100644 index 0000000000..dc322a3f55 --- /dev/null +++ b/testsuites/sptests/spatomic01/spatomic01.doc @@ -0,0 +1,23 @@ +# COPYRIGHT (c) 1989-2012. +# On-Line Applications Research Corporation (OAR). +# +# The license and distribution terms for this file may be +# found in the file LICENSE in this distribution or at +# http://www.rtems.com/license/LICENSE. +# + +This file describes the directives and concepts tested by this test set. + +test set name: spatomic01 + +directives: + + _Atomic_Load_int + _Atomic_Load_long + _Atomic_Load_ptr + _Atomic_Load_32 + _Atomic_Load_64 + +concepts: + ++ Ensure that the atomic load operations listed above behave as defined. diff --git a/testsuites/sptests/spatomic01/spatomic01.scn b/testsuites/sptests/spatomic01/spatomic01.scn new file mode 100644 index 0000000000..9979d8033c --- /dev/null +++ b/testsuites/sptests/spatomic01/spatomic01.scn @@ -0,0 +1,70 @@ +*** spatomic01 TEST *** + + +task0: _Atomic_Load_int: SUCCESS + +task0: _Atomic_Load_long: SUCCESS + +task0: _Atomic_Load_ptr: SUCCESS + +task0: _Atomic_Load_32: SUCCESS + +task0: _Atomic_Load_int: SUCCESS + +task0: _Atomic_Load_long: SUCCESS + +task0: _Atomic_Load_ptr: SUCCESS + +task0: _Atomic_Load_32: SUCCESS + +task1: _Atomic_Load_int: SUCCESS + +task1: _Atomic_Load_long: SUCCESS + +task1: _Atomic_Load_ptr: SUCCESS + +task1: _Atomic_Load_32: SUCCESS + +task1: _Atomic_Load_int: SUCCESS + +task1: _Atomic_Load_long: SUCCESS + +task1: _Atomic_Load_ptr: SUCCESS + +task1: _Atomic_Load_32: SUCCESS + +task2: _Atomic_Load_int: SUCCESS + +task2: _Atomic_Load_long: SUCCESS + +task2: _Atomic_Load_ptr: SUCCESS + +task2: _Atomic_Load_32: SUCCESS + +task2: _Atomic_Load_int: SUCCESS + +task2: _Atomic_Load_long: SUCCESS + +task2: _Atomic_Load_ptr: SUCCESS + +task2: _Atomic_Load_32: SUCCESS + +task3: _Atomic_Load_int: SUCCESS + +task3: _Atomic_Load_long: SUCCESS + +task3: _Atomic_Load_ptr: SUCCESS + +task3: _Atomic_Load_32: SUCCESS + +task3: _Atomic_Load_int: SUCCESS + +task3: _Atomic_Load_long: SUCCESS + +task3: _Atomic_Load_ptr: SUCCESS + +task3: _Atomic_Load_32: SUCCESS + + +*** END OF TEST spatomic01 *** + diff --git a/testsuites/sptests/spatomic01/system.h b/testsuites/sptests/spatomic01/system.h new file mode 100644 index 0000000000..55931f24c0 --- /dev/null +++ b/testsuites/sptests/spatomic01/system.h @@ -0,0 +1,51 @@ +/* + * COPYRIGHT (c) 1989-2011. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#include "tmacros.h" +#include "test_support.h" + +/* functions */ + +rtems_task Init( + rtems_task_argument argument +); + +rtems_task Test_task( + rtems_task_argument argument +); + +rtems_task Wait_task( + rtems_task_argument argument +); +/* configuration information */ +#define TASK_NUMS 4 + +#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER + +#define CONFIGURE_MAXIMUM_TASKS \ + (2 + TASK_NUMS) + +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE + +#include <rtems/confdefs.h> + +/* global variables */ + +/* + * Keep the names and IDs in global variables so another task can use them. + */ + +TEST_EXTERN volatile bool TaskRan[ TASK_NUMS ]; + +/* + * Handy macros and static inline functions + */ + +/* end of include file */ diff --git a/testsuites/sptests/spatomic01/tasks.c b/testsuites/sptests/spatomic01/tasks.c new file mode 100644 index 0000000000..c75a94d679 --- /dev/null +++ b/testsuites/sptests/spatomic01/tasks.c @@ -0,0 +1,100 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic load operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "system.h" + +#include <stdlib.h> +#include <rtems/rtems/atomic.h> + +#define TEST_REPEAT 200000 + +#define ATOMIC_LOAD_NO_BARRIER(NAME, TYPE, task_id, mem_bar) \ +{ \ + Atomic_##TYPE t = (Atomic_##TYPE)-1, a = 0; \ + unsigned int i; \ + a = _Atomic_Load_##NAME(&t, mem_bar); \ + rtems_test_assert(a == t); \ + for (i = 0; i < TEST_REPEAT; i++){ \ + t = (Atomic_##TYPE)rand(); \ + a = _Atomic_Load_##NAME(&t, mem_bar); \ + rtems_test_assert(a == t); \ + } \ + printf("\ntask%d: _Atomic_Load_" #NAME ": SUCCESS\n", (unsigned int)task_id); \ +} + +rtems_task Test_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + rtems_status_code status; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Print that the task is up and running. */ + /* test relaxed barrier */ + ATOMIC_LOAD_NO_BARRIER(int, Int, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_LOAD_NO_BARRIER(long, Long, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_LOAD_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_LOAD_NO_BARRIER(32, Int32, argument, ATOMIC_RELAXED_BARRIER); + + /* test acquire barrier */ + ATOMIC_LOAD_NO_BARRIER(int, Int, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_LOAD_NO_BARRIER(long, Long, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_LOAD_NO_BARRIER(ptr, Pointer, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_LOAD_NO_BARRIER(32, Int32, argument, ATOMIC_ACQUIRE_BARRIER); + + /* Set the flag that the task is up and running */ + TaskRan[argument] = true; + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} + +rtems_task Wait_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + bool allDone; + int i; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Wait on the all tasks to run */ + while (1) { + allDone = true; + for ( i=0; i<TASK_NUMS ; i++ ) { + if (TaskRan[i] == false) + allDone = false; + } + if (allDone) { + puts( "\n\n*** END OF TEST spatomic01 ***\n" ); + rtems_test_exit( 0 ); + } + } +} diff --git a/testsuites/sptests/spatomic02/Makefile.am b/testsuites/sptests/spatomic02/Makefile.am new file mode 100644 index 0000000000..3c9b1eb67c --- /dev/null +++ b/testsuites/sptests/spatomic02/Makefile.am @@ -0,0 +1,22 @@ + +rtems_tests_PROGRAMS = spatomic02 +spatomic02_SOURCES = init.c tasks.c system.h + +dist_rtems_tests_DATA = spatomic02.scn +dist_rtems_tests_DATA += spatomic02.doc + +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../automake/compile.am +include $(top_srcdir)/../automake/leaf.am + + +AM_CPPFLAGS += -I$(top_srcdir)/../support/include + +LINK_OBJS = $(spatomic02_OBJECTS) +LINK_LIBS = $(spatomic02_LDLIBS) + +spatomic02$(EXEEXT): $(spatomic02_OBJECTS) $(spatomic02_DEPENDENCIES) + @rm -f spatomic01$(EXEEXT) + $(make-exe) + +include $(top_srcdir)/../automake/local.am diff --git a/testsuites/sptests/spatomic02/init.c b/testsuites/sptests/spatomic02/init.c new file mode 100644 index 0000000000..0c1b32e4ca --- /dev/null +++ b/testsuites/sptests/spatomic02/init.c @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic store operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#define CONFIGURE_INIT +#include "system.h" + +rtems_task Init( + rtems_task_argument argument +) +{ + int i; + char ch; + rtems_id id; + rtems_status_code status; + bool allDone; + + /* Put start of test message */ + puts( "\n\n*** spatomic02 TEST ***\n" ); + + /* Initialize the TaskRan array */ + for ( i=0; i<TASK_NUMS ; i++ ) { + TaskRan[i] = false; + } + + /* Create and start tasks for each processor */ + for ( i=0; i< TASK_NUMS ; i++ ) { + ch = '0' + i; + + status = rtems_task_create( + rtems_build_name( 'T', 'A', ch, ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Test_task, i ); + directive_failed( status, "task start" ); + } + + status = rtems_task_create( + rtems_build_name( 'A', 'T', '0', ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Wait_task, 0 ); + directive_failed( status, "task start" ); + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} diff --git a/testsuites/sptests/spatomic02/spatomic02.doc b/testsuites/sptests/spatomic02/spatomic02.doc new file mode 100644 index 0000000000..70e674422d --- /dev/null +++ b/testsuites/sptests/spatomic02/spatomic02.doc @@ -0,0 +1,23 @@ +# COPYRIGHT (c) 1989-2012. +# On-Line Applications Research Corporation (OAR). +# +# The license and distribution terms for this file may be +# found in the file LICENSE in this distribution or at +# http://www.rtems.com/license/LICENSE. +# + +This file describes the directives and concepts tested by this test set. + +test set name: spatomic02 + +directives: + + _Atomic_Store_int + _Atomic_Store_long + _Atomic_Store_ptr + _Atomic_Store_32 + _Atomic_Store_64 + +concepts: + ++ Ensure that the atomic store operations listed above behave as defined. diff --git a/testsuites/sptests/spatomic02/spatomic02.scn b/testsuites/sptests/spatomic02/spatomic02.scn new file mode 100644 index 0000000000..31ba7e977c --- /dev/null +++ b/testsuites/sptests/spatomic02/spatomic02.scn @@ -0,0 +1,70 @@ +*** spatomic02 TEST *** + + +task0: _Atomic_Store_int: SUCCESS + +task0: _Atomic_Store_long: SUCCESS + +task0: _Atomic_Store_ptr: SUCCESS + +task0: _Atomic_Store_32: SUCCESS + +task0: _Atomic_Store_int: SUCCESS + +task0: _Atomic_Store_long: SUCCESS + +task0: _Atomic_Store_ptr: SUCCESS + +task0: _Atomic_Store_32: SUCCESS + +task1: _Atomic_Store_int: SUCCESS + +task1: _Atomic_Store_long: SUCCESS + +task1: _Atomic_Store_ptr: SUCCESS + +task1: _Atomic_Store_32: SUCCESS + +task1: _Atomic_Store_int: SUCCESS + +task1: _Atomic_Store_long: SUCCESS + +task1: _Atomic_Store_ptr: SUCCESS + +task1: _Atomic_Store_32: SUCCESS + +task2: _Atomic_Store_int: SUCCESS + +task2: _Atomic_Store_long: SUCCESS + +task2: _Atomic_Store_ptr: SUCCESS + +task2: _Atomic_Store_32: SUCCESS + +task2: _Atomic_Store_int: SUCCESS + +task2: _Atomic_Store_long: SUCCESS + +task2: _Atomic_Store_ptr: SUCCESS + +task2: _Atomic_Store_32: SUCCESS + +task3: _Atomic_Store_int: SUCCESS + +task3: _Atomic_Store_long: SUCCESS + +task3: _Atomic_Store_ptr: SUCCESS + +task3: _Atomic_Store_32: SUCCESS + +task3: _Atomic_Store_int: SUCCESS + +task3: _Atomic_Store_long: SUCCESS + +task3: _Atomic_Store_ptr: SUCCESS + +task3: _Atomic_Store_32: SUCCESS + + +*** END OF TEST spatomic02 *** + diff --git a/testsuites/sptests/spatomic02/system.h b/testsuites/sptests/spatomic02/system.h new file mode 100644 index 0000000000..55931f24c0 --- /dev/null +++ b/testsuites/sptests/spatomic02/system.h @@ -0,0 +1,51 @@ +/* + * COPYRIGHT (c) 1989-2011. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#include "tmacros.h" +#include "test_support.h" + +/* functions */ + +rtems_task Init( + rtems_task_argument argument +); + +rtems_task Test_task( + rtems_task_argument argument +); + +rtems_task Wait_task( + rtems_task_argument argument +); +/* configuration information */ +#define TASK_NUMS 4 + +#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER + +#define CONFIGURE_MAXIMUM_TASKS \ + (2 + TASK_NUMS) + +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE + +#include <rtems/confdefs.h> + +/* global variables */ + +/* + * Keep the names and IDs in global variables so another task can use them. + */ + +TEST_EXTERN volatile bool TaskRan[ TASK_NUMS ]; + +/* + * Handy macros and static inline functions + */ + +/* end of include file */ diff --git a/testsuites/sptests/spatomic02/tasks.c b/testsuites/sptests/spatomic02/tasks.c new file mode 100644 index 0000000000..67c2460885 --- /dev/null +++ b/testsuites/sptests/spatomic02/tasks.c @@ -0,0 +1,101 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic store operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "system.h" + +#include <stdlib.h> +#include <rtems/rtems/atomic.h> + +#define TEST_REPEAT 200000 + +#define ATOMIC_STORE_NO_BARRIER(NAME, TYPE, task_id, mem_bar) \ +{ \ + Atomic_##TYPE t = (Atomic_##TYPE)-1, a = 0; \ + unsigned int i; \ + _Atomic_Store_##NAME(&a, t, mem_bar); \ + rtems_test_assert(a == t); \ + for (i = 0; i < TEST_REPEAT; i++){ \ + t = (Atomic_##TYPE)rand(); \ + _Atomic_Store_##NAME(&a, t, mem_bar); \ + rtems_test_assert(a == t); \ + } \ + printf("\ntask%d: _Atomic_Store_" #NAME ": SUCCESS\n", (unsigned int)task_id); \ +} + +rtems_task Test_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + rtems_status_code status; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Print that the task is up and running. */ + /* test relaxed barrier */ + ATOMIC_STORE_NO_BARRIER(int, Int, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_STORE_NO_BARRIER(long, Long, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_STORE_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_STORE_NO_BARRIER(32, Int32, argument, ATOMIC_RELAXED_BARRIER); + + /* test release barrier */ + ATOMIC_STORE_NO_BARRIER(int, Int, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_STORE_NO_BARRIER(long, Long, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_STORE_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_STORE_NO_BARRIER(32, Int32, argument, ATOMIC_RELEASE_BARRIER); + + /* Set the flag that the task is up and running */ + TaskRan[argument] = true; + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} + +rtems_task Wait_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + bool allDone; + int i; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Wait on the all tasks to run */ + while (1) { + allDone = true; + for ( i=0; i<TASK_NUMS ; i++ ) { + if (TaskRan[i] == false) + allDone = false; + } + if (allDone) { + puts( "\n\n*** END OF TEST spatomic02 ***\n" ); + rtems_test_exit( 0 ); + } + } +} + diff --git a/testsuites/sptests/spatomic03/Makefile.am b/testsuites/sptests/spatomic03/Makefile.am new file mode 100644 index 0000000000..e9b880b30d --- /dev/null +++ b/testsuites/sptests/spatomic03/Makefile.am @@ -0,0 +1,22 @@ + +rtems_tests_PROGRAMS = spatomic03 +spatomic03_SOURCES = init.c tasks.c system.h + +dist_rtems_tests_DATA = spatomic03.scn +dist_rtems_tests_DATA += spatomic03.doc + +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../automake/compile.am +include $(top_srcdir)/../automake/leaf.am + + +AM_CPPFLAGS += -I$(top_srcdir)/../support/include + +LINK_OBJS = $(spatomic03_OBJECTS) +LINK_LIBS = $(spatomic03_LDLIBS) + +spatomic03$(EXEEXT): $(spatomic03_OBJECTS) $(spatomic03_DEPENDENCIES) + @rm -f spatomic03$(EXEEXT) + $(make-exe) + +include $(top_srcdir)/../automake/local.am diff --git a/testsuites/sptests/spatomic03/init.c b/testsuites/sptests/spatomic03/init.c new file mode 100644 index 0000000000..3f06d0ec9c --- /dev/null +++ b/testsuites/sptests/spatomic03/init.c @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic add operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#define CONFIGURE_INIT +#include "system.h" + +rtems_task Init( + rtems_task_argument argument +) +{ + int i; + char ch; + rtems_id id; + rtems_status_code status; + bool allDone; + + /* Put start of test message */ + puts( "\n\n*** spatomic03 TEST ***\n" ); + + /* Initialize the TaskRan array */ + for ( i=0; i<TASK_NUMS ; i++ ) { + TaskRan[i] = false; + } + + /* Create and start tasks for each processor */ + for ( i=0; i< TASK_NUMS ; i++ ) { + ch = '0' + i; + + status = rtems_task_create( + rtems_build_name( 'T', 'A', ch, ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Test_task, i ); + directive_failed( status, "task start" ); + } + + status = rtems_task_create( + rtems_build_name( 'A', 'T', '0', ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Wait_task, 0 ); + directive_failed( status, "task start" ); + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} diff --git a/testsuites/sptests/spatomic03/spatomic03.doc b/testsuites/sptests/spatomic03/spatomic03.doc new file mode 100644 index 0000000000..130dca9169 --- /dev/null +++ b/testsuites/sptests/spatomic03/spatomic03.doc @@ -0,0 +1,23 @@ +# COPYRIGHT (c) 1989-2012. +# On-Line Applications Research Corporation (OAR). +# +# The license and distribution terms for this file may be +# found in the file LICENSE in this distribution or at +# http://www.rtems.com/license/LICENSE. +# + +This file describes the directives and concepts tested by this test set. + +test set name: spatomic03 + +directives: + + _Atomic_Fetch_add_int + _Atomic_Fetch_add_long + _Atomic_Fetch_add_ptr + _Atomic_Fetch_add_32 + _Atomic_Fetch_add_64 + +concepts: + ++ Ensure that the atomic add operations listed above behave as defined. diff --git a/testsuites/sptests/spatomic03/spatomic03.scn b/testsuites/sptests/spatomic03/spatomic03.scn new file mode 100644 index 0000000000..69216e5ab0 --- /dev/null +++ b/testsuites/sptests/spatomic03/spatomic03.scn @@ -0,0 +1,102 @@ +*** spatomic03 TEST *** + + +task0: _Atomic_Fetch_add_int: SUCCESS + +task0: _Atomic_Fetch_add_long: SUCCESS + +task0: _Atomic_Fetch_add_ptr: SUCCESS + +task0: _Atomic_Fetch_add_32: SUCCESS + +task0: _Atomic_Fetch_add_int: SUCCESS + +task0: _Atomic_Fetch_add_long: SUCCESS + +task0: _Atomic_Fetch_add_ptr: SUCCESS + +task0: _Atomic_Fetch_add_32: SUCCESS + +task0: _Atomic_Fetch_add_int: SUCCESS + +task0: _Atomic_Fetch_add_long: SUCCESS + +task0: _Atomic_Fetch_add_ptr: SUCCESS + +task0: _Atomic_Fetch_add_32: SUCCESS + +task1: _Atomic_Fetch_add_int: SUCCESS + +task1: _Atomic_Fetch_add_long: SUCCESS + +task1: _Atomic_Fetch_add_ptr: SUCCESS + +task1: _Atomic_Fetch_add_32: SUCCESS + +task1: _Atomic_Fetch_add_int: SUCCESS + +task1: _Atomic_Fetch_add_long: SUCCESS + +task1: _Atomic_Fetch_add_ptr: SUCCESS + +task1: _Atomic_Fetch_add_32: SUCCESS + +task1: _Atomic_Fetch_add_int: SUCCESS + +task1: _Atomic_Fetch_add_long: SUCCESS + +task1: _Atomic_Fetch_add_ptr: SUCCESS + +task1: _Atomic_Fetch_add_32: SUCCESS + +task2: _Atomic_Fetch_add_int: SUCCESS + +task2: _Atomic_Fetch_add_long: SUCCESS + +task2: _Atomic_Fetch_add_ptr: SUCCESS + +task2: _Atomic_Fetch_add_32: SUCCESS + +task2: _Atomic_Fetch_add_int: SUCCESS + +task2: _Atomic_Fetch_add_long: SUCCESS + +task2: _Atomic_Fetch_add_ptr: SUCCESS + +task2: _Atomic_Fetch_add_32: SUCCESS + +task2: _Atomic_Fetch_add_int: SUCCESS + +task2: _Atomic_Fetch_add_long: SUCCESS + +task2: _Atomic_Fetch_add_ptr: SUCCESS + +task2: _Atomic_Fetch_add_32: SUCCESS + +task3: _Atomic_Fetch_add_int: SUCCESS + +task3: _Atomic_Fetch_add_long: SUCCESS + +task3: _Atomic_Fetch_add_ptr: SUCCESS + +task3: _Atomic_Fetch_add_32: SUCCESS + +task3: _Atomic_Fetch_add_int: SUCCESS + +task3: _Atomic_Fetch_add_long: SUCCESS + +task3: _Atomic_Fetch_add_ptr: SUCCESS + +task3: _Atomic_Fetch_add_32: SUCCESS + +task3: _Atomic_Fetch_add_int: SUCCESS + +task3: _Atomic_Fetch_add_long: SUCCESS + +task3: _Atomic_Fetch_add_ptr: SUCCESS + +task3: _Atomic_Fetch_add_32: SUCCESS + + +*** END OF TEST spatomic03 *** + diff --git a/testsuites/sptests/spatomic03/system.h b/testsuites/sptests/spatomic03/system.h new file mode 100644 index 0000000000..55931f24c0 --- /dev/null +++ b/testsuites/sptests/spatomic03/system.h @@ -0,0 +1,51 @@ +/* + * COPYRIGHT (c) 1989-2011. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#include "tmacros.h" +#include "test_support.h" + +/* functions */ + +rtems_task Init( + rtems_task_argument argument +); + +rtems_task Test_task( + rtems_task_argument argument +); + +rtems_task Wait_task( + rtems_task_argument argument +); +/* configuration information */ +#define TASK_NUMS 4 + +#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER + +#define CONFIGURE_MAXIMUM_TASKS \ + (2 + TASK_NUMS) + +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE + +#include <rtems/confdefs.h> + +/* global variables */ + +/* + * Keep the names and IDs in global variables so another task can use them. + */ + +TEST_EXTERN volatile bool TaskRan[ TASK_NUMS ]; + +/* + * Handy macros and static inline functions + */ + +/* end of include file */ diff --git a/testsuites/sptests/spatomic03/tasks.c b/testsuites/sptests/spatomic03/tasks.c new file mode 100644 index 0000000000..2218b1b823 --- /dev/null +++ b/testsuites/sptests/spatomic03/tasks.c @@ -0,0 +1,110 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic add operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "system.h" + +#include <stdlib.h> +#include <rtems/rtems/atomic.h> + +#define TEST_REPEAT 200000 + +#define ATOMIC_FETCH_ADD_NO_BARRIER(NAME, TYPE, task_id, mem_bar)\ +{ \ + Atomic_##TYPE t = 0, a = 0, b = 0; \ + unsigned int i; \ + for (i = 0; i < TEST_REPEAT; i++){ \ + a = (Atomic_##TYPE)(rand() % ((Atomic_##TYPE)-1 / 2)); \ + b = (Atomic_##TYPE)(rand() % ((Atomic_##TYPE)-1 / 2)); \ + t = a; \ + _Atomic_Fetch_add_##NAME(&t, b, mem_bar); \ + rtems_test_assert(t == (Atomic_##TYPE)(a + b)); \ + } \ + printf("\ntask%d: _Atomic_Fetch_add_" #NAME ": SUCCESS\n", (unsigned int)task_id); \ +} + +rtems_task Test_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + rtems_status_code status; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Print that the task is up and running. */ + /* test relaxed barrier */ + ATOMIC_FETCH_ADD_NO_BARRIER(int, Int, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_ADD_NO_BARRIER(long, Long, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_ADD_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_ADD_NO_BARRIER(32, Int32, argument, ATOMIC_RELAXED_BARRIER); + + /* test acquire barrier */ + ATOMIC_FETCH_ADD_NO_BARRIER(int, Int, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_ADD_NO_BARRIER(long, Long, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_ADD_NO_BARRIER(ptr, Pointer, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_ADD_NO_BARRIER(32, Int32, argument, ATOMIC_ACQUIRE_BARRIER); + + /* test release barrier */ + ATOMIC_FETCH_ADD_NO_BARRIER(int, Int, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_ADD_NO_BARRIER(long, Long, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_ADD_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_ADD_NO_BARRIER(32, Int32, argument, ATOMIC_RELEASE_BARRIER); + + /* Set the flag that the task is up and running */ + TaskRan[argument] = true; + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} + +rtems_task Wait_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + bool allDone; + int i; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Wait on the all tasks to run */ + while (1) { + allDone = true; + for ( i=0; i<TASK_NUMS ; i++ ) { + if (TaskRan[i] == false) + allDone = false; + } + if (allDone) { + puts( "\n\n*** END OF TEST spatomic03 ***\n" ); + rtems_test_exit( 0 ); + } + } +} + diff --git a/testsuites/sptests/spatomic04/Makefile.am b/testsuites/sptests/spatomic04/Makefile.am new file mode 100644 index 0000000000..6ecc55677e --- /dev/null +++ b/testsuites/sptests/spatomic04/Makefile.am @@ -0,0 +1,22 @@ + +rtems_tests_PROGRAMS = spatomic04 +spatomic04_SOURCES = init.c tasks.c system.h + +dist_rtems_tests_DATA = spatomic04.scn +dist_rtems_tests_DATA += spatomic04.doc + +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../automake/compile.am +include $(top_srcdir)/../automake/leaf.am + + +AM_CPPFLAGS += -I$(top_srcdir)/../support/include + +LINK_OBJS = $(spatomic04_OBJECTS) +LINK_LIBS = $(spatomic04_LDLIBS) + +spatomic04$(EXEEXT): $(spatomic04_OBJECTS) $(spatomic04_DEPENDENCIES) + @rm -f spatomic04$(EXEEXT) + $(make-exe) + +include $(top_srcdir)/../automake/local.am diff --git a/testsuites/sptests/spatomic04/init.c b/testsuites/sptests/spatomic04/init.c new file mode 100644 index 0000000000..655b081e9e --- /dev/null +++ b/testsuites/sptests/spatomic04/init.c @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic sub operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#define CONFIGURE_INIT +#include "system.h" + +rtems_task Init( + rtems_task_argument argument +) +{ + int i; + char ch; + rtems_id id; + rtems_status_code status; + bool allDone; + + /* Put start of test message */ + puts( "\n\n*** spatomic04 TEST ***\n" ); + + /* Initialize the TaskRan array */ + for ( i=0; i<TASK_NUMS ; i++ ) { + TaskRan[i] = false; + } + + /* Create and start tasks for each processor */ + for ( i=0; i< TASK_NUMS ; i++ ) { + ch = '0' + i; + + status = rtems_task_create( + rtems_build_name( 'T', 'A', ch, ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Test_task, i ); + directive_failed( status, "task start" ); + } + + status = rtems_task_create( + rtems_build_name( 'A', 'T', '0', ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Wait_task, 0 ); + directive_failed( status, "task start" ); + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} diff --git a/testsuites/sptests/spatomic04/spatomic04.doc b/testsuites/sptests/spatomic04/spatomic04.doc new file mode 100644 index 0000000000..6fc8f09cc4 --- /dev/null +++ b/testsuites/sptests/spatomic04/spatomic04.doc @@ -0,0 +1,23 @@ +# COPYRIGHT (c) 1989-2012. +# On-Line Applications Research Corporation (OAR). +# +# The license and distribution terms for this file may be +# found in the file LICENSE in this distribution or at +# http://www.rtems.com/license/LICENSE. +# + +This file describes the directives and concepts tested by this test set. + +test set name: spatomic04 + +directives: + + _Atomic_Fetch_sub_int + _Atomic_Fetch_sub_long + _Atomic_Fetch_sub_ptr + _Atomic_Fetch_sub_32 + _Atomic_Fetch_sub_64 + +concepts: + ++ Ensure that the atomic sub operations listed above behave as defined. diff --git a/testsuites/sptests/spatomic04/spatomic04.scn b/testsuites/sptests/spatomic04/spatomic04.scn new file mode 100644 index 0000000000..550e87e791 --- /dev/null +++ b/testsuites/sptests/spatomic04/spatomic04.scn @@ -0,0 +1,102 @@ +patomic04 TEST *** + + +task0: _Atomic_Fetch_sub_int: SUCCESS + +task0: _Atomic_Fetch_sub_long: SUCCESS + +task0: _Atomic_Fetch_sub_ptr: SUCCESS + +task0: _Atomic_Fetch_sub_32: SUCCESS + +task0: _Atomic_Fetch_sub_int: SUCCESS + +task0: _Atomic_Fetch_sub_long: SUCCESS + +task0: _Atomic_Fetch_sub_ptr: SUCCESS + +task0: _Atomic_Fetch_sub_32: SUCCESS + +task0: _Atomic_Fetch_sub_int: SUCCESS + +task0: _Atomic_Fetch_sub_long: SUCCESS + +task0: _Atomic_Fetch_sub_ptr: SUCCESS + +task0: _Atomic_Fetch_sub_32: SUCCESS + +task1: _Atomic_Fetch_sub_int: SUCCESS + +task1: _Atomic_Fetch_sub_long: SUCCESS + +task1: _Atomic_Fetch_sub_ptr: SUCCESS + +task1: _Atomic_Fetch_sub_32: SUCCESS + +task1: _Atomic_Fetch_sub_int: SUCCESS + +task1: _Atomic_Fetch_sub_long: SUCCESS + +task1: _Atomic_Fetch_sub_ptr: SUCCESS + +task1: _Atomic_Fetch_sub_32: SUCCESS + +task1: _Atomic_Fetch_sub_int: SUCCESS + +task1: _Atomic_Fetch_sub_long: SUCCESS + +task1: _Atomic_Fetch_sub_ptr: SUCCESS + +task1: _Atomic_Fetch_sub_32: SUCCESS + +task2: _Atomic_Fetch_sub_int: SUCCESS + +task2: _Atomic_Fetch_sub_long: SUCCESS + +task2: _Atomic_Fetch_sub_ptr: SUCCESS + +task2: _Atomic_Fetch_sub_32: SUCCESS + +task2: _Atomic_Fetch_sub_int: SUCCESS + +task2: _Atomic_Fetch_sub_long: SUCCESS + +task2: _Atomic_Fetch_sub_ptr: SUCCESS + +task2: _Atomic_Fetch_sub_32: SUCCESS + +task2: _Atomic_Fetch_sub_int: SUCCESS + +task2: _Atomic_Fetch_sub_long: SUCCESS + +task2: _Atomic_Fetch_sub_ptr: SUCCESS + +task2: _Atomic_Fetch_sub_32: SUCCESS + +task3: _Atomic_Fetch_sub_int: SUCCESS + +task3: _Atomic_Fetch_sub_long: SUCCESS + +task3: _Atomic_Fetch_sub_ptr: SUCCESS + +task3: _Atomic_Fetch_sub_32: SUCCESS + +task3: _Atomic_Fetch_sub_int: SUCCESS + +task3: _Atomic_Fetch_sub_long: SUCCESS + +task3: _Atomic_Fetch_sub_ptr: SUCCESS + +task3: _Atomic_Fetch_sub_32: SUCCESS + +task3: _Atomic_Fetch_sub_int: SUCCESS + +task3: _Atomic_Fetch_sub_long: SUCCESS + +task3: _Atomic_Fetch_sub_ptr: SUCCESS + +task3: _Atomic_Fetch_sub_32: SUCCESS + + +*** END OF TEST spatomic04 *** + diff --git a/testsuites/sptests/spatomic04/system.h b/testsuites/sptests/spatomic04/system.h new file mode 100644 index 0000000000..55931f24c0 --- /dev/null +++ b/testsuites/sptests/spatomic04/system.h @@ -0,0 +1,51 @@ +/* + * COPYRIGHT (c) 1989-2011. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#include "tmacros.h" +#include "test_support.h" + +/* functions */ + +rtems_task Init( + rtems_task_argument argument +); + +rtems_task Test_task( + rtems_task_argument argument +); + +rtems_task Wait_task( + rtems_task_argument argument +); +/* configuration information */ +#define TASK_NUMS 4 + +#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER + +#define CONFIGURE_MAXIMUM_TASKS \ + (2 + TASK_NUMS) + +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE + +#include <rtems/confdefs.h> + +/* global variables */ + +/* + * Keep the names and IDs in global variables so another task can use them. + */ + +TEST_EXTERN volatile bool TaskRan[ TASK_NUMS ]; + +/* + * Handy macros and static inline functions + */ + +/* end of include file */ diff --git a/testsuites/sptests/spatomic04/tasks.c b/testsuites/sptests/spatomic04/tasks.c new file mode 100644 index 0000000000..4600f398ad --- /dev/null +++ b/testsuites/sptests/spatomic04/tasks.c @@ -0,0 +1,110 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic sub operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "system.h" + +#include <stdlib.h> +#include <rtems/rtems/atomic.h> + +#define TEST_REPEAT 200000 + +#define ATOMIC_FETCH_SUB_NO_BARRIER(NAME, TYPE, task_id, mem_bar)\ +{ \ + Atomic_##TYPE t = 0, a = 0, b = 0; \ + unsigned int i; \ + for (i = 0; i < TEST_REPEAT; i++){ \ + a = (Atomic_##TYPE)(rand() % ((Atomic_##TYPE)-1 / 2)); \ + b = (Atomic_##TYPE)(rand() % ((Atomic_##TYPE)-1 / 2)); \ + t = a; \ + _Atomic_Fetch_sub_##NAME(&t, b, mem_bar); \ + rtems_test_assert(t == (Atomic_##TYPE)(a - b)); \ + } \ + printf("\ntask%d: _Atomic_Fetch_sub_" #NAME ": SUCCESS\n", (unsigned int)task_id); \ +} + +rtems_task Test_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + rtems_status_code status; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Print that the task is up and running. */ + /* test relaxed barrier */ + ATOMIC_FETCH_SUB_NO_BARRIER(int, Int, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_SUB_NO_BARRIER(long, Long, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_SUB_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_SUB_NO_BARRIER(32, Int32, argument, ATOMIC_RELAXED_BARRIER); + + /* test acquire barrier */ + ATOMIC_FETCH_SUB_NO_BARRIER(int, Int, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_SUB_NO_BARRIER(long, Long, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_SUB_NO_BARRIER(ptr, Pointer, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_SUB_NO_BARRIER(32, Int32, argument, ATOMIC_ACQUIRE_BARRIER); + + /* test release barrier */ + ATOMIC_FETCH_SUB_NO_BARRIER(int, Int, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_SUB_NO_BARRIER(long, Long, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_SUB_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_SUB_NO_BARRIER(32, Int32, argument, ATOMIC_RELEASE_BARRIER); + + /* Set the flag that the task is up and running */ + TaskRan[argument] = true; + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} + +rtems_task Wait_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + bool allDone; + int i; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Wait on the all tasks to run */ + while (1) { + allDone = true; + for ( i=0; i<TASK_NUMS ; i++ ) { + if (TaskRan[i] == false) + allDone = false; + } + if (allDone) { + puts( "\n\n*** END OF TEST spatomic04 ***\n" ); + rtems_test_exit( 0 ); + } + } +} + diff --git a/testsuites/sptests/spatomic05/Makefile.am b/testsuites/sptests/spatomic05/Makefile.am new file mode 100644 index 0000000000..bfa459d6e0 --- /dev/null +++ b/testsuites/sptests/spatomic05/Makefile.am @@ -0,0 +1,22 @@ + +rtems_tests_PROGRAMS = spatomic05 +spatomic05_SOURCES = init.c tasks.c system.h + +dist_rtems_tests_DATA = spatomic05.scn +dist_rtems_tests_DATA += spatomic05.doc + +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../automake/compile.am +include $(top_srcdir)/../automake/leaf.am + + +AM_CPPFLAGS += -I$(top_srcdir)/../support/include + +LINK_OBJS = $(spatomic05_OBJECTS) +LINK_LIBS = $(spatomic05_LDLIBS) + +spatomic05$(EXEEXT): $(spatomic05_OBJECTS) $(spatomic05_DEPENDENCIES) + @rm -f spatomic05$(EXEEXT) + $(make-exe) + +include $(top_srcdir)/../automake/local.am diff --git a/testsuites/sptests/spatomic05/init.c b/testsuites/sptests/spatomic05/init.c new file mode 100644 index 0000000000..891af2866d --- /dev/null +++ b/testsuites/sptests/spatomic05/init.c @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic and operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#define CONFIGURE_INIT +#include "system.h" + +rtems_task Init( + rtems_task_argument argument +) +{ + int i; + char ch; + rtems_id id; + rtems_status_code status; + bool allDone; + + /* Put start of test message */ + puts( "\n\n*** spatomic05 TEST ***\n" ); + + /* Initialize the TaskRan array */ + for ( i=0; i<TASK_NUMS ; i++ ) { + TaskRan[i] = false; + } + + /* Create and start tasks for each processor */ + for ( i=0; i< TASK_NUMS ; i++ ) { + ch = '0' + i; + + status = rtems_task_create( + rtems_build_name( 'T', 'A', ch, ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Test_task, i ); + directive_failed( status, "task start" ); + } + + status = rtems_task_create( + rtems_build_name( 'A', 'T', '0', ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Wait_task, 0 ); + directive_failed( status, "task start" ); + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} diff --git a/testsuites/sptests/spatomic05/spatomic05.doc b/testsuites/sptests/spatomic05/spatomic05.doc new file mode 100644 index 0000000000..018dd64a3b --- /dev/null +++ b/testsuites/sptests/spatomic05/spatomic05.doc @@ -0,0 +1,23 @@ +# COPYRIGHT (c) 1989-2012. +# On-Line Applications Research Corporation (OAR). +# +# The license and distribution terms for this file may be +# found in the file LICENSE in this distribution or at +# http://www.rtems.com/license/LICENSE. +# + +This file describes the directives and concepts tested by this test set. + +test set name: spatomic05 + +directives: + + _Atomic_Fetch_and_int + _Atomic_Fetch_and_long + _Atomic_Fetch_and_ptr + _Atomic_Fetch_and_32 + _Atomic_Fetch_and_64 + +concepts: + ++ Ensure that the atomic and operations listed above behave as defined. diff --git a/testsuites/sptests/spatomic05/spatomic05.scn b/testsuites/sptests/spatomic05/spatomic05.scn new file mode 100644 index 0000000000..84020b9d68 --- /dev/null +++ b/testsuites/sptests/spatomic05/spatomic05.scn @@ -0,0 +1,102 @@ +patomic05 TEST *** + + +task0: _Atomic_Fetch_and_int: SUCCESS + +task0: _Atomic_Fetch_and_long: SUCCESS + +task0: _Atomic_Fetch_and_ptr: SUCCESS + +task0: _Atomic_Fetch_and_32: SUCCESS + +task0: _Atomic_Fetch_and_int: SUCCESS + +task0: _Atomic_Fetch_and_long: SUCCESS + +task0: _Atomic_Fetch_and_ptr: SUCCESS + +task0: _Atomic_Fetch_and_32: SUCCESS + +task0: _Atomic_Fetch_and_int: SUCCESS + +task0: _Atomic_Fetch_and_long: SUCCESS + +task0: _Atomic_Fetch_and_ptr: SUCCESS + +task0: _Atomic_Fetch_and_32: SUCCESS + +task1: _Atomic_Fetch_and_int: SUCCESS + +task1: _Atomic_Fetch_and_long: SUCCESS + +task1: _Atomic_Fetch_and_ptr: SUCCESS + +task1: _Atomic_Fetch_and_32: SUCCESS + +task1: _Atomic_Fetch_and_int: SUCCESS + +task1: _Atomic_Fetch_and_long: SUCCESS + +task1: _Atomic_Fetch_and_ptr: SUCCESS + +task1: _Atomic_Fetch_and_32: SUCCESS + +task1: _Atomic_Fetch_and_int: SUCCESS + +task1: _Atomic_Fetch_and_long: SUCCESS + +task1: _Atomic_Fetch_and_ptr: SUCCESS + +task1: _Atomic_Fetch_and_32: SUCCESS + +task2: _Atomic_Fetch_and_int: SUCCESS + +task2: _Atomic_Fetch_and_long: SUCCESS + +task2: _Atomic_Fetch_and_ptr: SUCCESS + +task2: _Atomic_Fetch_and_32: SUCCESS + +task2: _Atomic_Fetch_and_int: SUCCESS + +task2: _Atomic_Fetch_and_long: SUCCESS + +task2: _Atomic_Fetch_and_ptr: SUCCESS + +task2: _Atomic_Fetch_and_32: SUCCESS + +task2: _Atomic_Fetch_and_int: SUCCESS + +task2: _Atomic_Fetch_and_long: SUCCESS + +task2: _Atomic_Fetch_and_ptr: SUCCESS + +task2: _Atomic_Fetch_and_32: SUCCESS + +task3: _Atomic_Fetch_and_int: SUCCESS + +task3: _Atomic_Fetch_and_long: SUCCESS + +task3: _Atomic_Fetch_and_ptr: SUCCESS + +task3: _Atomic_Fetch_and_32: SUCCESS + +task3: _Atomic_Fetch_and_int: SUCCESS + +task3: _Atomic_Fetch_and_long: SUCCESS + +task3: _Atomic_Fetch_and_ptr: SUCCESS + +task3: _Atomic_Fetch_and_32: SUCCESS + +task3: _Atomic_Fetch_and_int: SUCCESS + +task3: _Atomic_Fetch_and_long: SUCCESS + +task3: _Atomic_Fetch_and_ptr: SUCCESS + +task3: _Atomic_Fetch_and_32: SUCCESS + + +*** END OF TEST spatomic05 *** + diff --git a/testsuites/sptests/spatomic05/system.h b/testsuites/sptests/spatomic05/system.h new file mode 100644 index 0000000000..55931f24c0 --- /dev/null +++ b/testsuites/sptests/spatomic05/system.h @@ -0,0 +1,51 @@ +/* + * COPYRIGHT (c) 1989-2011. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#include "tmacros.h" +#include "test_support.h" + +/* functions */ + +rtems_task Init( + rtems_task_argument argument +); + +rtems_task Test_task( + rtems_task_argument argument +); + +rtems_task Wait_task( + rtems_task_argument argument +); +/* configuration information */ +#define TASK_NUMS 4 + +#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER + +#define CONFIGURE_MAXIMUM_TASKS \ + (2 + TASK_NUMS) + +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE + +#include <rtems/confdefs.h> + +/* global variables */ + +/* + * Keep the names and IDs in global variables so another task can use them. + */ + +TEST_EXTERN volatile bool TaskRan[ TASK_NUMS ]; + +/* + * Handy macros and static inline functions + */ + +/* end of include file */ diff --git a/testsuites/sptests/spatomic05/tasks.c b/testsuites/sptests/spatomic05/tasks.c new file mode 100644 index 0000000000..d0df98ad0d --- /dev/null +++ b/testsuites/sptests/spatomic05/tasks.c @@ -0,0 +1,109 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic and operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "system.h" + +#include <stdlib.h> +#include <rtems/rtems/atomic.h> + +#define TEST_REPEAT 200000 + +#define ATOMIC_FETCH_AND_NO_BARRIER(NAME, TYPE, task_id, mem_bar)\ +{ \ + Atomic_##TYPE t = 0, a = 0, b = 0; \ + unsigned int i; \ + for (i = 0; i < TEST_REPEAT; i++){ \ + a = (Atomic_##TYPE)(rand() % ((Atomic_##TYPE)-1 / 2)); \ + b = (Atomic_##TYPE)(rand() % ((Atomic_##TYPE)-1 / 2)); \ + t = a; \ + _Atomic_Fetch_and_##NAME(&t, b, mem_bar); \ + rtems_test_assert(t == (Atomic_##TYPE)(a & b)); \ + } \ + printf("\ntask%d: _Atomic_Fetch_and_" #NAME ": SUCCESS\n", (unsigned int)task_id); \ +} + +rtems_task Test_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + rtems_status_code status; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Print that the task is up and running. */ + /* test relaxed barrier */ + ATOMIC_FETCH_AND_NO_BARRIER(int, Int, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_AND_NO_BARRIER(long, Long, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_AND_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_AND_NO_BARRIER(32, Int32, argument, ATOMIC_RELAXED_BARRIER); + + /* test acquire barrier */ + ATOMIC_FETCH_AND_NO_BARRIER(int, Int, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_AND_NO_BARRIER(long, Long, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_AND_NO_BARRIER(ptr, Pointer, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_AND_NO_BARRIER(32, Int32, argument, ATOMIC_ACQUIRE_BARRIER); + + /* test release barrier */ + ATOMIC_FETCH_AND_NO_BARRIER(int, Int, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_AND_NO_BARRIER(long, Long, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_AND_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_AND_NO_BARRIER(32, Int32, argument, ATOMIC_RELEASE_BARRIER); + + /* Set the flag that the task is up and running */ + TaskRan[argument] = true; + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} + +rtems_task Wait_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + bool allDone; + int i; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Wait on the all tasks to run */ + while (1) { + allDone = true; + for ( i=0; i<TASK_NUMS ; i++ ) { + if (TaskRan[i] == false) + allDone = false; + } + if (allDone) { + puts( "\n\n*** END OF TEST spatomic05 ***\n" ); + rtems_test_exit( 0 ); + } + } +} diff --git a/testsuites/sptests/spatomic06/Makefile.am b/testsuites/sptests/spatomic06/Makefile.am new file mode 100644 index 0000000000..4efc86553b --- /dev/null +++ b/testsuites/sptests/spatomic06/Makefile.am @@ -0,0 +1,22 @@ + +rtems_tests_PROGRAMS = spatomic06 +spatomic06_SOURCES = init.c tasks.c system.h + +dist_rtems_tests_DATA = spatomic06.scn +dist_rtems_tests_DATA += spatomic06.doc + +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../automake/compile.am +include $(top_srcdir)/../automake/leaf.am + + +AM_CPPFLAGS += -I$(top_srcdir)/../support/include + +LINK_OBJS = $(spatomic06_OBJECTS) +LINK_LIBS = $(spatomic06_LDLIBS) + +spatomic06$(EXEEXT): $(spatomic06_OBJECTS) $(spatomic06_DEPENDENCIES) + @rm -f spatomic06$(EXEEXT) + $(make-exe) + +include $(top_srcdir)/../automake/local.am diff --git a/testsuites/sptests/spatomic06/init.c b/testsuites/sptests/spatomic06/init.c new file mode 100644 index 0000000000..775c6bc345 --- /dev/null +++ b/testsuites/sptests/spatomic06/init.c @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic or operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#define CONFIGURE_INIT +#include "system.h" + +rtems_task Init( + rtems_task_argument argument +) +{ + int i; + char ch; + rtems_id id; + rtems_status_code status; + bool allDone; + + /* Put start of test message */ + puts( "\n\n*** spatomic06 TEST ***\n" ); + + /* Initialize the TaskRan array */ + for ( i=0; i<TASK_NUMS ; i++ ) { + TaskRan[i] = false; + } + + /* Create and start tasks for each processor */ + for ( i=0; i< TASK_NUMS ; i++ ) { + ch = '0' + i; + + status = rtems_task_create( + rtems_build_name( 'T', 'A', ch, ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Test_task, i ); + directive_failed( status, "task start" ); + } + + status = rtems_task_create( + rtems_build_name( 'A', 'T', '0', ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Wait_task, 0 ); + directive_failed( status, "task start" ); + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} diff --git a/testsuites/sptests/spatomic06/spatomic06.doc b/testsuites/sptests/spatomic06/spatomic06.doc new file mode 100644 index 0000000000..5a4d033c4f --- /dev/null +++ b/testsuites/sptests/spatomic06/spatomic06.doc @@ -0,0 +1,23 @@ +# COPYRIGHT (c) 1989-2012. +# On-Line Applications Research Corporation (OAR). +# +# The license and distribution terms for this file may be +# found in the file LICENSE in this distribution or at +# http://www.rtems.com/license/LICENSE. +# + +This file describes the directives and concepts tested by this test set. + +test set name: spatomic06 + +directives: + + _Atomic_Fetch_or_int + _Atomic_Fetch_or_long + _Atomic_Fetch_or_ptr + _Atomic_Fetch_or_32 + _Atomic_Fetch_or_64 + +concepts: + ++ Ensure that the atomic or operations listed above behave as defined. diff --git a/testsuites/sptests/spatomic06/spatomic06.scn b/testsuites/sptests/spatomic06/spatomic06.scn new file mode 100644 index 0000000000..14290616ba --- /dev/null +++ b/testsuites/sptests/spatomic06/spatomic06.scn @@ -0,0 +1,102 @@ +*** spatomic06 TEST *** + + +task0: _Atomic_Fetch_or_int: SUCCESS + +task0: _Atomic_Fetch_or_long: SUCCESS + +task0: _Atomic_Fetch_or_ptr: SUCCESS + +task0: _Atomic_Fetch_or_32: SUCCESS + +task0: _Atomic_Fetch_or_int: SUCCESS + +task0: _Atomic_Fetch_or_long: SUCCESS + +task0: _Atomic_Fetch_or_ptr: SUCCESS + +task0: _Atomic_Fetch_or_32: SUCCESS + +task0: _Atomic_Fetch_or_int: SUCCESS + +task0: _Atomic_Fetch_or_long: SUCCESS + +task0: _Atomic_Fetch_or_ptr: SUCCESS + +task0: _Atomic_Fetch_or_32: SUCCESS + +task1: _Atomic_Fetch_or_int: SUCCESS + +task1: _Atomic_Fetch_or_long: SUCCESS + +task1: _Atomic_Fetch_or_ptr: SUCCESS + +task1: _Atomic_Fetch_or_32: SUCCESS + +task1: _Atomic_Fetch_or_int: SUCCESS + +task1: _Atomic_Fetch_or_long: SUCCESS + +task1: _Atomic_Fetch_or_ptr: SUCCESS + +task1: _Atomic_Fetch_or_32: SUCCESS + +task1: _Atomic_Fetch_or_int: SUCCESS + +task1: _Atomic_Fetch_or_long: SUCCESS + +task1: _Atomic_Fetch_or_ptr: SUCCESS + +task1: _Atomic_Fetch_or_32: SUCCESS + +task2: _Atomic_Fetch_or_int: SUCCESS + +task2: _Atomic_Fetch_or_long: SUCCESS + +task2: _Atomic_Fetch_or_ptr: SUCCESS + +task2: _Atomic_Fetch_or_32: SUCCESS + +task2: _Atomic_Fetch_or_int: SUCCESS + +task2: _Atomic_Fetch_or_long: SUCCESS + +task2: _Atomic_Fetch_or_ptr: SUCCESS + +task2: _Atomic_Fetch_or_32: SUCCESS + +task2: _Atomic_Fetch_or_int: SUCCESS + +task2: _Atomic_Fetch_or_long: SUCCESS + +task2: _Atomic_Fetch_or_ptr: SUCCESS + +task2: _Atomic_Fetch_or_32: SUCCESS + +task3: _Atomic_Fetch_or_int: SUCCESS + +task3: _Atomic_Fetch_or_long: SUCCESS + +task3: _Atomic_Fetch_or_ptr: SUCCESS + +task3: _Atomic_Fetch_or_32: SUCCESS + +task3: _Atomic_Fetch_or_int: SUCCESS + +task3: _Atomic_Fetch_or_long: SUCCESS + +task3: _Atomic_Fetch_or_ptr: SUCCESS + +task3: _Atomic_Fetch_or_32: SUCCESS + +task3: _Atomic_Fetch_or_int: SUCCESS + +task3: _Atomic_Fetch_or_long: SUCCESS + +task3: _Atomic_Fetch_or_ptr: SUCCESS + +task3: _Atomic_Fetch_or_32: SUCCESS + + +*** END OF TEST spatomic06 *** + diff --git a/testsuites/sptests/spatomic06/system.h b/testsuites/sptests/spatomic06/system.h new file mode 100644 index 0000000000..55931f24c0 --- /dev/null +++ b/testsuites/sptests/spatomic06/system.h @@ -0,0 +1,51 @@ +/* + * COPYRIGHT (c) 1989-2011. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#include "tmacros.h" +#include "test_support.h" + +/* functions */ + +rtems_task Init( + rtems_task_argument argument +); + +rtems_task Test_task( + rtems_task_argument argument +); + +rtems_task Wait_task( + rtems_task_argument argument +); +/* configuration information */ +#define TASK_NUMS 4 + +#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER + +#define CONFIGURE_MAXIMUM_TASKS \ + (2 + TASK_NUMS) + +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE + +#include <rtems/confdefs.h> + +/* global variables */ + +/* + * Keep the names and IDs in global variables so another task can use them. + */ + +TEST_EXTERN volatile bool TaskRan[ TASK_NUMS ]; + +/* + * Handy macros and static inline functions + */ + +/* end of include file */ diff --git a/testsuites/sptests/spatomic06/tasks.c b/testsuites/sptests/spatomic06/tasks.c new file mode 100644 index 0000000000..753b91ae73 --- /dev/null +++ b/testsuites/sptests/spatomic06/tasks.c @@ -0,0 +1,109 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic or operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "system.h" + +#include <stdlib.h> +#include <rtems/rtems/atomic.h> + +#define TEST_REPEAT 200000 + +#define ATOMIC_FETCH_OR_NO_BARRIER(NAME, TYPE, task_id, mem_bar) \ +{ \ + Atomic_##TYPE t = 0, a = 0, b = 0; \ + unsigned int i; \ + for (i = 0; i < TEST_REPEAT; i++){ \ + a = (Atomic_##TYPE)(rand() % ((Atomic_##TYPE)-1 / 2)); \ + b = (Atomic_##TYPE)(rand() % ((Atomic_##TYPE)-1 / 2)); \ + t = a; \ + _Atomic_Fetch_or_##NAME(&t, b, mem_bar); \ + rtems_test_assert(t == (Atomic_##TYPE)(a | b)); \ + } \ + printf("\ntask%d: _Atomic_Fetch_or_" #NAME ": SUCCESS\n", (unsigned int)task_id); \ +} + +rtems_task Test_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + rtems_status_code status; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Print that the task is up and running. */ + /* test relaxed barrier */ + ATOMIC_FETCH_OR_NO_BARRIER(int, Int, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_OR_NO_BARRIER(long, Long, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_OR_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_FETCH_OR_NO_BARRIER(32, Int32, argument, ATOMIC_RELAXED_BARRIER); + + /* test acquire barrier */ + ATOMIC_FETCH_OR_NO_BARRIER(int, Int, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_OR_NO_BARRIER(long, Long, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_OR_NO_BARRIER(ptr, Pointer, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_FETCH_OR_NO_BARRIER(32, Int32, argument, ATOMIC_ACQUIRE_BARRIER); + + /* test release barrier */ + ATOMIC_FETCH_OR_NO_BARRIER(int, Int, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_OR_NO_BARRIER(long, Long, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_OR_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_FETCH_OR_NO_BARRIER(32, Int32, argument, ATOMIC_RELEASE_BARRIER); + + /* Set the flag that the task is up and running */ + TaskRan[argument] = true; + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} + +rtems_task Wait_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + bool allDone; + int i; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Wait on the all tasks to run */ + while (1) { + allDone = true; + for ( i=0; i<TASK_NUMS ; i++ ) { + if (TaskRan[i] == false) + allDone = false; + } + if (allDone) { + puts( "\n\n*** END OF TEST spatomic06 ***\n" ); + rtems_test_exit( 0 ); + } + } +} diff --git a/testsuites/sptests/spatomic07/Makefile.am b/testsuites/sptests/spatomic07/Makefile.am new file mode 100644 index 0000000000..6b07b29a25 --- /dev/null +++ b/testsuites/sptests/spatomic07/Makefile.am @@ -0,0 +1,22 @@ + +rtems_tests_PROGRAMS = spatomic07 +spatomic07_SOURCES = init.c tasks.c system.h + +dist_rtems_tests_DATA = spatomic07.scn +dist_rtems_tests_DATA += spatomic07.doc + +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../automake/compile.am +include $(top_srcdir)/../automake/leaf.am + + +AM_CPPFLAGS += -I$(top_srcdir)/../support/include + +LINK_OBJS = $(spatomic07_OBJECTS) +LINK_LIBS = $(spatomic07_LDLIBS) + +spatomic07$(EXEEXT): $(spatomic07_OBJECTS) $(spatomic07_DEPENDENCIES) + @rm -f spatomic07$(EXEEXT) + $(make-exe) + +include $(top_srcdir)/../automake/local.am diff --git a/testsuites/sptests/spatomic07/init.c b/testsuites/sptests/spatomic07/init.c new file mode 100644 index 0000000000..8d03464f37 --- /dev/null +++ b/testsuites/sptests/spatomic07/init.c @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic compare and exchange operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#define CONFIGURE_INIT +#include "system.h" + +rtems_task Init( + rtems_task_argument argument +) +{ + int i; + char ch; + rtems_id id; + rtems_status_code status; + bool allDone; + + /* Put start of test message */ + puts( "\n\n*** spatomic07 TEST ***\n" ); + + /* Initialize the TaskRan array */ + for ( i=0; i<TASK_NUMS ; i++ ) { + TaskRan[i] = false; + } + + /* Create and start tasks for each processor */ + for ( i=0; i< TASK_NUMS ; i++ ) { + ch = '0' + i; + + status = rtems_task_create( + rtems_build_name( 'T', 'A', ch, ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Test_task, i ); + directive_failed( status, "task start" ); + } + + status = rtems_task_create( + rtems_build_name( 'A', 'T', '0', ' ' ), + 1, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &id + ); + directive_failed( status, "task create" ); + + status = rtems_task_start( id, Wait_task, 0 ); + directive_failed( status, "task start" ); + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} diff --git a/testsuites/sptests/spatomic07/spatomic07.doc b/testsuites/sptests/spatomic07/spatomic07.doc new file mode 100644 index 0000000000..4ade88f4f9 --- /dev/null +++ b/testsuites/sptests/spatomic07/spatomic07.doc @@ -0,0 +1,24 @@ +# COPYRIGHT (c) 1989-2012. +# On-Line Applications Research Corporation (OAR). +# +# The license and distribution terms for this file may be +# found in the file LICENSE in this distribution or at +# http://www.rtems.com/license/LICENSE. +# + +This file describes the directives and concepts tested by this test set. + +test set name: spatomic07 + +directives: + + _Atomic_Compare_exchange_int + _Atomic_Compare_exchange_long + _Atomic_Compare_exchange_ptr + _Atomic_Compare_exchange_32 + _Atomic_Compare_exchange_64 + +concepts: + ++ Ensure that the atomic compare and exchange operations listed above behave + as defined. diff --git a/testsuites/sptests/spatomic07/spatomic07.scn b/testsuites/sptests/spatomic07/spatomic07.scn new file mode 100644 index 0000000000..bb37ba6910 --- /dev/null +++ b/testsuites/sptests/spatomic07/spatomic07.scn @@ -0,0 +1,102 @@ +patomic07 TEST *** + + +task0: _Atomic_Compare_exchange_int: SUCCESS + +task0: _Atomic_Compare_exchange_long: SUCCESS + +task0: _Atomic_Compare_exchange_ptr: SUCCESS + +task0: _Atomic_Compare_exchange_32: SUCCESS + +task0: _Atomic_Compare_exchange_int: SUCCESS + +task0: _Atomic_Compare_exchange_long: SUCCESS + +task0: _Atomic_Compare_exchange_ptr: SUCCESS + +task0: _Atomic_Compare_exchange_32: SUCCESS + +task0: _Atomic_Compare_exchange_int: SUCCESS + +task0: _Atomic_Compare_exchange_long: SUCCESS + +task0: _Atomic_Compare_exchange_ptr: SUCCESS + +task0: _Atomic_Compare_exchange_32: SUCCESS + +task1: _Atomic_Compare_exchange_int: SUCCESS + +task1: _Atomic_Compare_exchange_long: SUCCESS + +task1: _Atomic_Compare_exchange_ptr: SUCCESS + +task1: _Atomic_Compare_exchange_32: SUCCESS + +task1: _Atomic_Compare_exchange_int: SUCCESS + +task1: _Atomic_Compare_exchange_long: SUCCESS + +task1: _Atomic_Compare_exchange_ptr: SUCCESS + +task1: _Atomic_Compare_exchange_32: SUCCESS + +task1: _Atomic_Compare_exchange_int: SUCCESS + +task1: _Atomic_Compare_exchange_long: SUCCESS + +task1: _Atomic_Compare_exchange_ptr: SUCCESS + +task1: _Atomic_Compare_exchange_32: SUCCESS + +task2: _Atomic_Compare_exchange_int: SUCCESS + +task2: _Atomic_Compare_exchange_long: SUCCESS + +task2: _Atomic_Compare_exchange_ptr: SUCCESS + +task2: _Atomic_Compare_exchange_32: SUCCESS + +task2: _Atomic_Compare_exchange_int: SUCCESS + +task2: _Atomic_Compare_exchange_long: SUCCESS + +task2: _Atomic_Compare_exchange_ptr: SUCCESS + +task2: _Atomic_Compare_exchange_32: SUCCESS + +task2: _Atomic_Compare_exchange_int: SUCCESS + +task2: _Atomic_Compare_exchange_long: SUCCESS + +task2: _Atomic_Compare_exchange_ptr: SUCCESS + +task2: _Atomic_Compare_exchange_32: SUCCESS + +task3: _Atomic_Compare_exchange_int: SUCCESS + +task3: _Atomic_Compare_exchange_long: SUCCESS + +task3: _Atomic_Compare_exchange_ptr: SUCCESS + +task3: _Atomic_Compare_exchange_32: SUCCESS + +task3: _Atomic_Compare_exchange_int: SUCCESS + +task3: _Atomic_Compare_exchange_long: SUCCESS + +task3: _Atomic_Compare_exchange_ptr: SUCCESS + +task3: _Atomic_Compare_exchange_32: SUCCESS + +task3: _Atomic_Compare_exchange_int: SUCCESS + +task3: _Atomic_Compare_exchange_long: SUCCESS + +task3: _Atomic_Compare_exchange_ptr: SUCCESS + +task3: _Atomic_Compare_exchange_32: SUCCESS + + +*** END OF TEST spatomic07 *** + diff --git a/testsuites/sptests/spatomic07/system.h b/testsuites/sptests/spatomic07/system.h new file mode 100644 index 0000000000..55931f24c0 --- /dev/null +++ b/testsuites/sptests/spatomic07/system.h @@ -0,0 +1,51 @@ +/* + * COPYRIGHT (c) 1989-2011. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#include "tmacros.h" +#include "test_support.h" + +/* functions */ + +rtems_task Init( + rtems_task_argument argument +); + +rtems_task Test_task( + rtems_task_argument argument +); + +rtems_task Wait_task( + rtems_task_argument argument +); +/* configuration information */ +#define TASK_NUMS 4 + +#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER + +#define CONFIGURE_MAXIMUM_TASKS \ + (2 + TASK_NUMS) + +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE + +#include <rtems/confdefs.h> + +/* global variables */ + +/* + * Keep the names and IDs in global variables so another task can use them. + */ + +TEST_EXTERN volatile bool TaskRan[ TASK_NUMS ]; + +/* + * Handy macros and static inline functions + */ + +/* end of include file */ diff --git a/testsuites/sptests/spatomic07/tasks.c b/testsuites/sptests/spatomic07/tasks.c new file mode 100644 index 0000000000..ff925d0118 --- /dev/null +++ b/testsuites/sptests/spatomic07/tasks.c @@ -0,0 +1,124 @@ +/* + * Copyright (c) 2012 Deng Hengyi. + * + * This test case is to test atomic compare and exchange operation. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "system.h" + +#include <stdlib.h> +#include <rtems/rtems/atomic.h> + +#define TEST_REPEAT 200000 + +#define ATOMIC_CAS_NO_BARRIER(NAME, TYPE, task_id, mem_bar) \ +{ \ + Atomic_##TYPE a = 0, b = 0; \ + unsigned int i; \ + int r; \ + for (i = 0; i < TEST_REPEAT; i++){ \ + a = rand() % (Atomic_##TYPE)-1; \ + b = a; \ + r = _Atomic_Compare_exchange_##NAME(&b, a + 1, a - 1, mem_bar); \ + if(r != 0){ \ + printf("\ntask%d: _Atomic_Compare_exchange_" #NAME ": FAILED\n", (unsigned int)task_id); \ + rtems_test_exit( 0 ); \ + } \ + b = a; \ + r = _Atomic_Compare_exchange_##NAME(&b, a, a - 1, mem_bar); \ + if((r == 0) ||((r != 0) && ((a - 1) != b))){ \ + printf("\ntask%d: _Atomic_Compare_exchange_" #NAME ": FAILED\n", (unsigned int)task_id); \ + rtems_test_exit( 0 ); \ + } \ + b = a; \ + r = _Atomic_Compare_exchange_##NAME(&b, a + 1, a, mem_bar); \ + if(r != 0){ \ + printf("\ntask%d: _Atomic_Compare_exchange_" #NAME ": FAILED\n", (unsigned int)task_id); \ + rtems_test_exit( 0 ); \ + } \ + } \ + printf("\ntask%d: _Atomic_Compare_exchange_" #NAME ": SUCCESS\n", (unsigned int)task_id); \ +} + +rtems_task Test_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + rtems_status_code status; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Print that the task is up and running. */ + /* test relaxed barrier */ + ATOMIC_CAS_NO_BARRIER(int, Int, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_CAS_NO_BARRIER(long, Long, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_CAS_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELAXED_BARRIER); + + ATOMIC_CAS_NO_BARRIER(32, Int32, argument, ATOMIC_RELAXED_BARRIER); + + /* test acquire barrier */ + ATOMIC_CAS_NO_BARRIER(int, Int, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_CAS_NO_BARRIER(long, Long, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_CAS_NO_BARRIER(ptr, Pointer, argument, ATOMIC_ACQUIRE_BARRIER); + + ATOMIC_CAS_NO_BARRIER(32, Int32, argument, ATOMIC_ACQUIRE_BARRIER); + + /* test release barrier */ + ATOMIC_CAS_NO_BARRIER(int, Int, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_CAS_NO_BARRIER(long, Long, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_CAS_NO_BARRIER(ptr, Pointer, argument, ATOMIC_RELEASE_BARRIER); + + ATOMIC_CAS_NO_BARRIER(32, Int32, argument, ATOMIC_RELEASE_BARRIER); + + /* Set the flag that the task is up and running */ + TaskRan[argument] = true; + + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "delete" ); +} + +rtems_task Wait_task( + rtems_task_argument argument + ) +{ + char name[5]; + char *p; + bool allDone; + int i; + + /* Get the task name */ + p = rtems_object_get_name( RTEMS_SELF, 5, name ); + rtems_test_assert( p != NULL ); + + /* Wait on the all tasks to run */ + while (1) { + allDone = true; + for ( i=0; i<TASK_NUMS ; i++ ) { + if (TaskRan[i] == false) + allDone = false; + } + if (allDone) { + puts( "\n\n*** END OF TEST spatomic07 ***\n" ); + rtems_test_exit( 0 ); + } + } +} |