diff options
author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2011-07-21 13:48:52 +0000 |
---|---|---|
committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2011-07-21 13:48:52 +0000 |
commit | 88d965b6af66a051c8a61c7d4b5c294211753688 (patch) | |
tree | 2cf3219970cb5b68d4863dd1e282d655a40fbc3f /testsuites/psxtmtests | |
parent | 2011-07-21 Joel Sherrill <joel.sherrill@oarcorp.com> (diff) | |
download | rtems-88d965b6af66a051c8a61c7d4b5c294211753688.tar.bz2 |
2011-07-21 Ricardo Aguirre <el.mastin@ymail.com>
PR 1835/tests
* Makefile.am, configure.ac: Add benchmark of pthread_mutex_timedlock -
not available, block.
* psxtmmutex04/.cvsignore, psxtmmutex04/Makefile.am,
psxtmmutex04/init.c, psxtmmutex04/psxtmmutex04.doc: New files.
Diffstat (limited to 'testsuites/psxtmtests')
-rw-r--r-- | testsuites/psxtmtests/ChangeLog | 8 | ||||
-rw-r--r-- | testsuites/psxtmtests/Makefile.am | 1 | ||||
-rw-r--r-- | testsuites/psxtmtests/configure.ac | 1 | ||||
-rw-r--r-- | testsuites/psxtmtests/psxtmmutex04/.cvsignore | 2 | ||||
-rw-r--r-- | testsuites/psxtmtests/psxtmmutex04/Makefile.am | 30 | ||||
-rw-r--r-- | testsuites/psxtmtests/psxtmmutex04/init.c | 128 | ||||
-rw-r--r-- | testsuites/psxtmtests/psxtmmutex04/psxtmmutex04.doc | 14 |
7 files changed, 184 insertions, 0 deletions
diff --git a/testsuites/psxtmtests/ChangeLog b/testsuites/psxtmtests/ChangeLog index 5aafc0ba29..d46ba86942 100644 --- a/testsuites/psxtmtests/ChangeLog +++ b/testsuites/psxtmtests/ChangeLog @@ -1,3 +1,11 @@ +2011-07-21 Ricardo Aguirre <el.mastin@ymail.com> + + PR 1835/tests + * Makefile.am, configure.ac: Add benchmark of pthread_mutex_timedlock - + not available, block. + * psxtmmutex04/.cvsignore, psxtmmutex04/Makefile.am, + psxtmmutex04/init.c, psxtmmutex04/psxtmmutex04.doc: New files. + 2011-07-21 Joel Sherrill <joel.sherrill@oarcorp.com> * psxtmmutex02/init.c, psxtmmutex05/init.c, psxtmmutex06/init.c, diff --git a/testsuites/psxtmtests/Makefile.am b/testsuites/psxtmtests/Makefile.am index 8b911eab52..63fe7b1a6b 100644 --- a/testsuites/psxtmtests/Makefile.am +++ b/testsuites/psxtmtests/Makefile.am @@ -12,6 +12,7 @@ SUBDIRS += psxtmkey02 SUBDIRS += psxtmmutex01 SUBDIRS += psxtmmutex02 SUBDIRS += psxtmmutex03 +SUBDIRS += psxtmmutex04 SUBDIRS += psxtmmutex05 SUBDIRS += psxtmmutex06 SUBDIRS += psxtmmutex07 diff --git a/testsuites/psxtmtests/configure.ac b/testsuites/psxtmtests/configure.ac index 5d1d96579e..8ee9062d00 100644 --- a/testsuites/psxtmtests/configure.ac +++ b/testsuites/psxtmtests/configure.ac @@ -84,6 +84,7 @@ psxtmkey02/Makefile psxtmmutex01/Makefile psxtmmutex02/Makefile psxtmmutex03/Makefile +psxtmmutex04/Makefile psxtmmutex05/Makefile psxtmmutex06/Makefile psxtmmutex07/Makefile diff --git a/testsuites/psxtmtests/psxtmmutex04/.cvsignore b/testsuites/psxtmtests/psxtmmutex04/.cvsignore new file mode 100644 index 0000000000..282522db03 --- /dev/null +++ b/testsuites/psxtmtests/psxtmmutex04/.cvsignore @@ -0,0 +1,2 @@ +Makefile +Makefile.in diff --git a/testsuites/psxtmtests/psxtmmutex04/Makefile.am b/testsuites/psxtmtests/psxtmmutex04/Makefile.am new file mode 100644 index 0000000000..8839b8f0bf --- /dev/null +++ b/testsuites/psxtmtests/psxtmmutex04/Makefile.am @@ -0,0 +1,30 @@ +## +## $Id$ +## + +MANAGERS = all + +rtems_tests_PROGRAMS = psxtmmutex04 +psxtmmutex04_SOURCES = init.c ../../tmtests/include/timesys.h \ + ../../support/src/tmtests_empty_function.c \ + ../../support/src/tmtests_support.c + +dist_rtems_tests_DATA = psxtmmutex04.doc + +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../automake/compile.am +include $(top_srcdir)/../automake/leaf.am + +OPERATION_COUNT = @OPERATION_COUNT@ +AM_CPPFLAGS += -I$(top_srcdir)/../tmtests/include +AM_CPPFLAGS += -DOPERATION_COUNT=$(OPERATION_COUNT) +AM_CPPFLAGS += -I$(top_srcdir)/../support/include + +LINK_OBJS = $(psxtmmutex04_OBJECTS) $(psxtmmutex04_LDADD) +LINK_LIBS = $(psxtmmutex04_LDLIBS) + +psxtmmutex04$(EXEEXT): $(psxtmmutex04_OBJECTS) $(psxtmmutex04_DEPENDENCIES) + @rm -f psxtmmutex04$(EXEEXT) + $(make-exe) + +include $(top_srcdir)/../automake/local.am diff --git a/testsuites/psxtmtests/psxtmmutex04/init.c b/testsuites/psxtmtests/psxtmmutex04/init.c new file mode 100644 index 0000000000..6d11495654 --- /dev/null +++ b/testsuites/psxtmtests/psxtmmutex04/init.c @@ -0,0 +1,128 @@ +/* + * 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. + * + * $Id$ + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <timesys.h> +#include <tmacros.h> +#include <rtems/timerdrv.h> +#include "test_support.h" + +#include <pthread.h> +#include <sched.h> + +pthread_mutex_t MutexId; + +void *Low( + void *argument +) +{ + uint32_t end_time; + + /* + * Now we have finished the thread startup overhead, + * so let other threads run. When we return, we can + * finish the benchmark. + */ + sched_yield(); + /* let other threads run */ + + end_time = benchmark_timer_read(); + + put_time( + "pthread_mutex_timedlock - not available, block", + end_time, + OPERATION_COUNT, + 0, + 0 + ); + + puts( "*** END OF POSIX TIME TEST PSXTMMUTEX04 ***" ); + + rtems_test_exit( 0 ); + return NULL; +} + +void *Middle( + void *argument +) +{ + int status; + + /* + * Now we have finished the thread startup overhead, + * so let other threads run. When we return, we can + * finish the benchmark. + */ + sched_yield(); + /* let other threads run */ + + status = pthread_mutex_lock( &MutexId); + rtems_test_assert( !status ); /*this is important*/ + + return NULL; +} + +void *POSIX_Init( + void *argument +) +{ + int i; + int status; + pthread_t threadId; + + puts( "\n\n*** POSIX TIME TEST PSXTMMUTEX04 ***" ); + + for ( i=0 ; i < OPERATION_COUNT - 1 ; i++ ) { + status = pthread_create( &threadId, NULL, Middle, NULL ); + rtems_test_assert( !status ); + } + + status = pthread_create( &threadId, NULL, Low, NULL ); + rtems_test_assert( !status ); + + /* + * Deliberately create the mutex after the threads. This way if the + * threads do run before we intend, they will get an error. + */ + status = pthread_mutex_init( &MutexId, NULL ); + rtems_test_assert( !status ); + + /* + * Let the other threads start so the thread startup overhead, + * is accounted for. When we return, we can start the benchmark. + */ + sched_yield(); + /* let other threads run */ + + /* start the timer and switch through all the other tasks */ + benchmark_timer_initialize(); + status = pthread_mutex_timedlock( &MutexId, 0 ); + rtems_test_assert( !status ); + + return NULL; +} + +/* configuration information */ + +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER +#define CONFIGURE_APPLICATION_NEEDS_TIMER_DRIVER + +#define CONFIGURE_MAXIMUM_POSIX_THREADS OPERATION_COUNT + 2 +#define CONFIGURE_MAXIMUM_POSIX_MUTEXES 1 +#define CONFIGURE_POSIX_INIT_THREAD_TABLE + +#define CONFIGURE_INIT + +#include <rtems/confdefs.h> +/* end of file */ diff --git a/testsuites/psxtmtests/psxtmmutex04/psxtmmutex04.doc b/testsuites/psxtmtests/psxtmmutex04/psxtmmutex04.doc new file mode 100644 index 0000000000..e5ed8ef6be --- /dev/null +++ b/testsuites/psxtmtests/psxtmmutex04/psxtmmutex04.doc @@ -0,0 +1,14 @@ +# +# $Id$ +# +# 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. +# + +This test benchmarks the following operations: + ++ pthread_mutex_timedlock - not available, block |