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<title>change log for rtems (2011-07-29)</title>
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<font color='#bb2222'><strong>joel</strong></font>
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<tr><td colspan='3' bgcolor='#dddddd'><pre>2011-07-29 Ricardo Aguirre <el.mastin@ymail.com>
PR 1863/tests
* Makefile.am, configure.ac, psxtmtests_plan.csv: Add benchmark of
pthread_barrier_wait - releasing, no preempt
* psxtmbarrier03/.cvsignore, psxtmbarrier03/Makefile.am,
psxtmbarrier03/init.c, psxtmbarrier03/psxtmbarrier03.doc: New files.
</pre></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/psxtmtests/ChangeLog.diff?r1=text&tr1=1.36&r2=text&tr2=1.37&diff_format=h">M</a></td><td width='1%'>1.37</td><td width='100%'>testsuites/psxtmtests/ChangeLog</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/psxtmtests/Makefile.am.diff?r1=text&tr1=1.19&r2=text&tr2=1.20&diff_format=h">M</a></td><td width='1%'>1.20</td><td width='100%'>testsuites/psxtmtests/Makefile.am</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/psxtmtests/configure.ac.diff?r1=text&tr1=1.22&r2=text&tr2=1.23&diff_format=h">M</a></td><td width='1%'>1.23</td><td width='100%'>testsuites/psxtmtests/configure.ac</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/psxtmtests/psxtmbarrier03/.cvsignore?rev=1.1&content-type=text/vnd.viewcvs-markup">A</a></td><td width='1%'><font color="#000088">1.1</font></td><td width='100%'><font color="#000088">testsuites/psxtmtests/psxtmbarrier03/.cvsignore</font></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/psxtmtests/psxtmbarrier03/Makefile.am?rev=1.1&content-type=text/vnd.viewcvs-markup">A</a></td><td width='1%'><font color="#000088">1.1</font></td><td width='100%'><font color="#000088">testsuites/psxtmtests/psxtmbarrier03/Makefile.am</font></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/psxtmtests/psxtmbarrier03/init.c?rev=1.1&content-type=text/vnd.viewcvs-markup">A</a></td><td width='1%'><font color="#000088">1.1</font></td><td width='100%'><font color="#000088">testsuites/psxtmtests/psxtmbarrier03/init.c</font></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/psxtmtests/psxtmbarrier03/psxtmbarrier03.doc?rev=1.1&content-type=text/vnd.viewcvs-markup">A</a></td><td width='1%'><font color="#000088">1.1</font></td><td width='100%'><font color="#000088">testsuites/psxtmtests/psxtmbarrier03/psxtmbarrier03.doc</font></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/psxtmtests/psxtmtests_plan.csv.diff?r1=text&tr1=1.21&r2=text&tr2=1.22&diff_format=h">M</a></td><td width='1%'>1.22</td><td width='100%'>testsuites/psxtmtests/psxtmtests_plan.csv</td></tr>
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<pre>
<font color='#006600'>diff -u rtems/testsuites/psxtmtests/ChangeLog:1.36 rtems/testsuites/psxtmtests/ChangeLog:1.37
--- rtems/testsuites/psxtmtests/ChangeLog:1.36 Fri Jul 29 10:08:20 2011
+++ rtems/testsuites/psxtmtests/ChangeLog Fri Jul 29 11:54:32 2011
</font><font color='#997700'>@@ -1,5 +1,13 @@
</font> 2011-07-29 Ricardo Aguirre <el.mastin@ymail.com>
<font color='#000088'>+ PR 1863/tests
+ * Makefile.am, configure.ac, psxtmtests_plan.csv: Add benchmark of
+ pthread_barrier_wait - releasing, no preempt
+ * psxtmbarrier03/.cvsignore, psxtmbarrier03/Makefile.am,
+ psxtmbarrier03/init.c, psxtmbarrier03/psxtmbarrier03.doc: New files.
+
+2011-07-29 Ricardo Aguirre <el.mastin@ymail.com>
+
</font> PR 1859/tests
* Makefile.am, configure.ac, psxtmtests_plan.csv: Add benchmark of
pthread_barrier_wait - blocking
<font color='#006600'>diff -u rtems/testsuites/psxtmtests/Makefile.am:1.19 rtems/testsuites/psxtmtests/Makefile.am:1.20
--- rtems/testsuites/psxtmtests/Makefile.am:1.19 Fri Jul 29 10:08:20 2011
+++ rtems/testsuites/psxtmtests/Makefile.am Fri Jul 29 11:54:32 2011
</font><font color='#997700'>@@ -9,6 +9,7 @@
</font> if HAS_POSIX
SUBDIRS += psxtmbarrier01
SUBDIRS += psxtmbarrier02
<font color='#000088'>+SUBDIRS += psxtmbarrier03
</font> SUBDIRS += psxtmkey01
SUBDIRS += psxtmkey02
SUBDIRS += psxtmmutex01
<font color='#006600'>diff -u rtems/testsuites/psxtmtests/configure.ac:1.22 rtems/testsuites/psxtmtests/configure.ac:1.23
--- rtems/testsuites/psxtmtests/configure.ac:1.22 Fri Jul 29 10:08:20 2011
+++ rtems/testsuites/psxtmtests/configure.ac Fri Jul 29 11:54:32 2011
</font><font color='#997700'>@@ -81,6 +81,7 @@
</font> AC_CONFIG_FILES([Makefile
psxtmbarrier01/Makefile
psxtmbarrier02/Makefile
<font color='#000088'>+psxtmbarrier03/Makefile
</font> psxtmkey01/Makefile
psxtmkey02/Makefile
psxtmmutex01/Makefile
<font color='#006600'>diff -u /dev/null rtems/testsuites/psxtmtests/psxtmbarrier03/.cvsignore:1.1
--- /dev/null Fri Jul 29 12:11:01 2011
+++ rtems/testsuites/psxtmtests/psxtmbarrier03/.cvsignore Fri Jul 29 11:54:32 2011
</font><font color='#997700'>@@ -0,0 +1,2 @@
</font><font color='#000088'>+Makefile
+Makefile.in
</font>
<font color='#006600'>diff -u /dev/null rtems/testsuites/psxtmtests/psxtmbarrier03/Makefile.am:1.1
--- /dev/null Fri Jul 29 12:11:01 2011
+++ rtems/testsuites/psxtmtests/psxtmbarrier03/Makefile.am Fri Jul 29 11:54:32 2011
</font><font color='#997700'>@@ -0,0 +1,30 @@
</font><font color='#000088'>+##
+## $Id$
+##
+
+MANAGERS = all
+
+rtems_tests_PROGRAMS = psxtmbarrier03
+psxtmbarrier03_SOURCES = init.c ../../tmtests/include/timesys.h \
+ ../../support/src/tmtests_empty_function.c \
+ ../../support/src/tmtests_support.c
+
+dist_rtems_tests_DATA = psxtmbarrier03.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 = $(psxtmbarrier03_OBJECTS) $(psxtmbarrier03_LDADD)
+LINK_LIBS = $(psxtmbarrier03_LDLIBS)
+
+psxtmbarrier03$(EXEEXT): $(psxtmbarrier03_OBJECTS) $(psxtmbarrier03_DEPENDENCIES)
+ @rm -f psxtmbarrier03$(EXEEXT)
+ $(make-exe)
+
+include $(top_srcdir)/../automake/local.am
</font>
<font color='#006600'>diff -u /dev/null rtems/testsuites/psxtmtests/psxtmbarrier03/init.c:1.1
--- /dev/null Fri Jul 29 12:11:01 2011
+++ rtems/testsuites/psxtmtests/psxtmbarrier03/init.c Fri Jul 29 11:54:32 2011
</font><font color='#997700'>@@ -0,0 +1,103 @@
</font><font color='#000088'>+/*
+ * 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 <coverhd.h>
+#include <tmacros.h>
+#include <timesys.h>
+#include "test_support.h"
+#include <pthread.h>
+#include <sched.h>
+#include <rtems/timerdrv.h>
+
+#define N 2
+pthread_barrier_t barrier;
+
+void *Blocker(
+ void *argument
+)
+{
+ (void) pthread_barrier_wait( &barrier );
+ rtems_test_assert( FALSE );
+ return NULL;
+}
+
+void *POSIX_Init(
+ void *argument
+)
+{
+ int status;
+ pthread_t threadId;
+ long end_time;
+
+ puts( "\n\n*** POSIX TIME TEST PSXTMBARRIER 03 ***" );
+
+ status = pthread_create( &threadId, NULL, Blocker, NULL );
+ rtems_test_assert( status == 0 );
+
+ /*
+ * Deliberately create the barrier after the threads. This way if the
+ * threads do run before we intend, they will get an error.
+ * The barrier will be released on the Nth thread blocking.
+ */
+ status = pthread_barrier_init( &barrier, NULL, N );
+ rtems_test_assert( status == 0 );
+
+ /*
+ * Let the other thread start so the thread startup overhead,
+ * is accounted for. When we return, we can start the benchmark.
+ */
+ sched_yield();
+ /* let other thread run */
+
+ /*
+ * Because this is the Nth thread at the barrier, this is an
+ * unblocking operation.
+ */
+ benchmark_timer_initialize();
+ status = pthread_barrier_wait( &barrier );
+ end_time = benchmark_timer_read();
+ /*
+ * Upon successful completion return value, the status should be
+ * PTHREAD_BARRIER_SERIAL_THREAD.
+ */
+ rtems_test_assert( status == PTHREAD_BARRIER_SERIAL_THREAD );
+
+ put_time(
+ "pthread_barrier_wait – releasing, no preempt",
+ end_time,
+ 1,
+ 0,
+ 0
+ );
+
+ puts( "*** END OF POSIX TIME TEST PSXTMBARRIER 03 ***" );
+ rtems_test_exit( 0 );
+
+ return NULL;
+}
+
+/* configuration information */
+
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_TIMER_DRIVER
+
+#define CONFIGURE_MAXIMUM_POSIX_THREADS 2
+#define CONFIGURE_MAXIMUM_POSIX_BARRIERS 1
+#define CONFIGURE_POSIX_INIT_THREAD_TABLE
+
+#define CONFIGURE_INIT
+
+#include <rtems/confdefs.h>
+/* end of file */
</font>
<font color='#006600'>diff -u /dev/null rtems/testsuites/psxtmtests/psxtmbarrier03/psxtmbarrier03.doc:1.1
--- /dev/null Fri Jul 29 12:11:01 2011
+++ rtems/testsuites/psxtmtests/psxtmbarrier03/psxtmbarrier03.doc Fri Jul 29 11:54:32 2011
</font><font color='#997700'>@@ -0,0 +1,14 @@
</font><font color='#000088'>+#
+# $Id$
+#
+# 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_barrier_wait – releasing, no preempt
</font>
<font color='#006600'>diff -u rtems/testsuites/psxtmtests/psxtmtests_plan.csv:1.21 rtems/testsuites/psxtmtests/psxtmtests_plan.csv:1.22
--- rtems/testsuites/psxtmtests/psxtmtests_plan.csv:1.21 Fri Jul 29 10:08:20 2011
+++ rtems/testsuites/psxtmtests/psxtmtests_plan.csv Fri Jul 29 11:54:32 2011
</font><font color='#997700'>@@ -53,7 +53,7 @@
</font> "pthread_barrier_init","psxtmbarrier01","psxtmtest_init_destroy","Yes"
"pthread_barrier_destroy","psxtmbarrier01","psxtmtest_init_destroy","Yes"
"pthread_barrier_wait - blocking","psxtmbarrier02","psxtmtest_blocking","Yes"
<font color='#880000'>-"pthread_barrier_wait - releasing, no preempt","psxtmbarrier03","psxtmtest_unblocking_nopreempt",
</font><font color='#000088'>+"pthread_barrier_wait - releasing, no preempt","psxtmbarrier03","psxtmtest_unblocking_nopreempt","Yes"
</font> "pthread_barrier_wait - releasing, preempt","psxtmbarrier04","psxtmtest_unblocking_preempt",
,,,
"pthread_spin_init",,"psxtmtest_init_destroy",
</pre>
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