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<title>change log for rtems (2011-07-26)</title>
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<font color='#bb2222'><strong>joel</strong></font>
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<tr><td colspan='3' bgcolor='#dddddd'><pre>2011-07-26 Pawel Zagorski <pzagor@agh.edu.pl>
PR 1853/tests
* Makefile.am, configure.ac: Add test for case where a thread is
non-preemptive, multiple threads are ready at that priority, a higher
priority thread is heir and the thread yields.
* sp74/.cvsignore, sp74/Makefile.am, sp74/init.c, sp74/sp74.doc,
sp74/sp74.scn: New files.
</pre></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/sptests/ChangeLog.diff?r1=text&tr1=1.461&r2=text&tr2=1.462&diff_format=h">M</a></td><td width='1%'>1.462</td><td width='100%'>testsuites/sptests/ChangeLog</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/sptests/Makefile.am.diff?r1=text&tr1=1.111&r2=text&tr2=1.112&diff_format=h">M</a></td><td width='1%'>1.112</td><td width='100%'>testsuites/sptests/Makefile.am</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/sptests/configure.ac.diff?r1=text&tr1=1.117&r2=text&tr2=1.118&diff_format=h">M</a></td><td width='1%'>1.118</td><td width='100%'>testsuites/sptests/configure.ac</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/sptests/sp74/.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/sptests/sp74/.cvsignore</font></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/sptests/sp74/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/sptests/sp74/Makefile.am</font></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/sptests/sp74/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/sptests/sp74/init.c</font></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/sptests/sp74/sp74.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/sptests/sp74/sp74.doc</font></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/sptests/sp74/sp74.scn?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/sptests/sp74/sp74.scn</font></td></tr>
</table>
<pre>
<font color='#006600'>diff -u rtems/testsuites/sptests/ChangeLog:1.461 rtems/testsuites/sptests/ChangeLog:1.462
--- rtems/testsuites/sptests/ChangeLog:1.461 Sun Jul 24 17:10:15 2011
+++ rtems/testsuites/sptests/ChangeLog Tue Jul 26 12:30:21 2011
</font><font color='#997700'>@@ -1,3 +1,12 @@
</font><font color='#000088'>+2011-07-26 Pawel Zagorski <pzagor@agh.edu.pl>
+
+ PR 1853/tests
+ * Makefile.am, configure.ac: Add test for case where a thread is
+ non-preemptive, multiple threads are ready at that priority, a higher
+ priority thread is heir and the thread yields.
+ * sp74/.cvsignore, sp74/Makefile.am, sp74/init.c, sp74/sp74.doc,
+ sp74/sp74.scn: New files.
+
</font> 2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com>
* sp04/tswitch.c, sp07/task1.c, sp07/task2.c, sp09/screen07.c,
<font color='#006600'>diff -u rtems/testsuites/sptests/Makefile.am:1.111 rtems/testsuites/sptests/Makefile.am:1.112
--- rtems/testsuites/sptests/Makefile.am:1.111 Mon Jun 20 01:29:47 2011
+++ rtems/testsuites/sptests/Makefile.am Tue Jul 26 12:30:27 2011
</font><font color='#997700'>@@ -14,7 +14,7 @@
</font> sp40 sp41 sp42 sp43 sp44 sp45 sp46 sp47 sp48 sp49 \
sp50 sp51 sp52 sp53 sp54 sp55 sp56 sp57 sp58 sp59 \
sp60 sp62 sp63 sp64 sp65 sp66 sp67 sp68 sp69 \
<font color='#880000'>- sp70 sp71 sp72 sp73 \
</font><font color='#000088'>+ sp70 sp71 sp72 sp73 sp74 \
</font> spassoc01 spchain spclockget spcoverage spobjgetnext \
spnotepad01 spprintk spprivenv01 sprbtree01 spsize spstkalloc \
spthreadq01 spwatchdog spwkspace \
<font color='#006600'>diff -u rtems/testsuites/sptests/configure.ac:1.117 rtems/testsuites/sptests/configure.ac:1.118
--- rtems/testsuites/sptests/configure.ac:1.117 Fri May 6 02:08:03 2011
+++ rtems/testsuites/sptests/configure.ac Tue Jul 26 12:30:28 2011
</font><font color='#997700'>@@ -99,6 +99,7 @@
</font> sp71/Makefile
sp72/Makefile
sp73/Makefile
<font color='#000088'>+sp74/Makefile
</font> spassoc01/Makefile
spchain/Makefile
spclockget/Makefile
<font color='#006600'>diff -u /dev/null rtems/testsuites/sptests/sp74/.cvsignore:1.1
--- /dev/null Tue Jul 26 13:10:15 2011
+++ rtems/testsuites/sptests/sp74/.cvsignore Tue Jul 26 12:30:28 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/sptests/sp74/Makefile.am:1.1
--- /dev/null Tue Jul 26 13:10:15 2011
+++ rtems/testsuites/sptests/sp74/Makefile.am Tue Jul 26 12:30:28 2011
</font><font color='#997700'>@@ -0,0 +1,26 @@
</font><font color='#000088'>+##
+## $Id$
+##
+
+MANAGERS = all
+
+rtems_tests_PROGRAMS = sp74<span style="background-color: #FF0000"> </span>
+sp74_SOURCES = init.c
+
+dist_rtems_tests_DATA = sp74.scn
+dist_rtems_tests_DATA += sp74.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 = $(sp74_OBJECTS) $(sp74_LDADD)
+LINK_LIBS = $(sp74_LDLIBS)
+
+sp74$(EXEEXT): $(sp74_OBJECTS) $(sp74_DEPENDENCIES)
+ @rm -f sp74$(EXEEXT)
+ $(make-exe)
+
+include $(top_srcdir)/../automake/local.am
</font>
<font color='#006600'>diff -u /dev/null rtems/testsuites/sptests/sp74/init.c:1.1
--- /dev/null Tue Jul 26 13:10:15 2011
+++ rtems/testsuites/sptests/sp74/init.c Tue Jul 26 12:30:28 2011
</font><font color='#997700'>@@ -0,0 +1,93 @@
</font><font color='#000088'>+/*<span style="background-color: #FF0000"> </span>
+ * COPYRIGHT (c) 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 <tmacros.h>
+
+/*
+ * Keep the names and IDs in global variables so another task can use them.
+ */
+rtems_id Task_id[ 3 ]; /* array of task ids */
+rtems_name Task_name[ 3 ]; /* array of task names */
+
+rtems_task Test_task(
+ rtems_task_argument index
+)
+{
+ puts( "Successfully yielded it to higher priority task" );
+
+ puts( "*** END OF SP74 TEST ***" );
+ rtems_test_exit( 0 );
+}
+
+rtems_task Init(
+ rtems_task_argument argument
+)
+{
+ rtems_status_code<span style="background-color: #FF0000"> </span> status;
+
+ puts( "\n\n*** SP74 (YIELD) TEST ***" );
+
+ Task_name[ 1 ] = rtems_build_name( 'T', 'A', '1', ' ' );
+ Task_name[ 2 ] = rtems_build_name( 'T', 'A', '2', ' ' );
+
+ puts( "Create TA1 at higher priority task" );
+ status = rtems_task_create(
+ Task_name[ 1 ],
+ 1,
+ RTEMS_MINIMUM_STACK_SIZE,
+ RTEMS_DEFAULT_MODES,
+ RTEMS_DEFAULT_ATTRIBUTES,
+ &Task_id[ 1 ]
+ );
+ directive_failed( status, "create 1" );
+
+ puts( "Create TA2 at equal priority task" );
+ status = rtems_task_create(
+ Task_name[ 2 ],
+ 2,
+ RTEMS_MINIMUM_STACK_SIZE,
+ RTEMS_DEFAULT_MODES,
+ RTEMS_DEFAULT_ATTRIBUTES,
+ &Task_id[ 2 ]
+ );
+ directive_failed( status, "create 2" );
+
+ status = rtems_task_start( Task_id[ 1 ], Test_task, 1 );
+ directive_failed( status, "start 1" );
+
+ status = rtems_task_start( Task_id[ 2 ], Test_task, 2 );
+ directive_failed( status, "start 2" );
+
+ puts( "Yield to TA1" );
+ status = rtems_task_wake_after( RTEMS_YIELD_PROCESSOR );
+ directive_failed( status, "yield" );
+
+ puts( "*** should now get here ***" );
+}
+
+/* configuration information */
+#include <bsp.h> /* for device driver prototypes */
+
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+
+#define CONFIGURE_MAXIMUM_TASKS 3
+#define CONFIGURE_INIT_TASK_PRIORITY 2
+
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_INIT
+#include <rtems/confdefs.h>
+/* end of file */
</font>
<font color='#006600'>diff -u /dev/null rtems/testsuites/sptests/sp74/sp74.doc:1.1
--- /dev/null Tue Jul 26 13:10:15 2011
+++ rtems/testsuites/sptests/sp74/sp74.doc Tue Jul 26 12:30:29 2011
</font><font color='#997700'>@@ -0,0 +1,26 @@
</font><font color='#000088'>+#
+# $Id$
+#
+# COPYRIGHT (c) 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 file describes the directives and concepts tested by this test set.
+
+test set name: spsimplesched04
+
+directives:
+ + rtems_task_wake_after - yield case when non-preemptive
+
+concepts:
+
++ This test is specifically designed to exercise the yield case when
+ a task is non-preemptive, a higher priority task is ready, and there
+ are multiple threads ready at the same priority as the non-preemptive
+ task.
+
++ test where there is more than one thread at a priority with the executing thread being non-preemptive. Create a higher priority thread and then yield. sparc init task at priority 2, non-preemptive create task at priority 2 create task at priority 1 yield<span style="background-color: #FF0000"> </span>
</font>
<font color='#006600'>diff -u /dev/null rtems/testsuites/sptests/sp74/sp74.scn:1.1
--- /dev/null Tue Jul 26 13:10:15 2011
+++ rtems/testsuites/sptests/sp74/sp74.scn Tue Jul 26 12:30:30 2011
</font><font color='#997700'>@@ -0,0 +1,6 @@
</font><font color='#000088'>+*** SP74 (YIELD) TEST ***<span style="background-color: #FF0000"><CR></span>
+Create TA1 at higher priority task<span style="background-color: #FF0000"><CR></span>
+Create TA2 at equal priority task<span style="background-color: #FF0000"><CR></span>
+Yield to TA1<span style="background-color: #FF0000"><CR></span>
+Successfully yielded it to higher priority task<span style="background-color: #FF0000"><CR></span>
+*** END OF SP74 TEST ***<span style="background-color: #FF0000"><CR></span>
</font></pre>
<p> </p>
<a name='cs2'></a>
<table border='0' cellspacing='0' cellpadding='5' width='100%' bgcolor='#eeeeee'>
<tr><td colspan='3' bgcolor='#dddddd'>
<font color='#bb2222'><strong>joel</strong></font>
</td></tr>
<tr><td colspan='3' bgcolor='#dddddd'><pre>2011-07-26 Joel Sherrill <joel.sherrill@oarcorp.com>
* sp74/init.c: Does not need clock driver.
</pre></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/sptests/ChangeLog.diff?r1=text&tr1=1.462&r2=text&tr2=1.463&diff_format=h">M</a></td><td width='1%'>1.463</td><td width='100%'>testsuites/sptests/ChangeLog</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/testsuites/sptests/sp74/init.c.diff?r1=text&tr1=1.1&r2=text&tr2=1.2&diff_format=h">M</a></td><td width='1%'>1.2</td><td width='100%'>testsuites/sptests/sp74/init.c</td></tr>
</table>
<pre>
<font color='#006600'>diff -u rtems/testsuites/sptests/ChangeLog:1.462 rtems/testsuites/sptests/ChangeLog:1.463
--- rtems/testsuites/sptests/ChangeLog:1.462 Tue Jul 26 12:30:21 2011
+++ rtems/testsuites/sptests/ChangeLog Tue Jul 26 12:33:50 2011
</font><font color='#997700'>@@ -1,3 +1,7 @@
</font><font color='#000088'>+2011-07-26 Joel Sherrill <joel.sherrill@oarcorp.com>
+
+ * sp74/init.c: Does not need clock driver.
+
</font> 2011-07-26 Pawel Zagorski <pzagor@agh.edu.pl>
PR 1853/tests
<font color='#006600'>diff -u rtems/testsuites/sptests/sp74/init.c:1.1 rtems/testsuites/sptests/sp74/init.c:1.2
--- rtems/testsuites/sptests/sp74/init.c:1.1 Tue Jul 26 12:30:28 2011
+++ rtems/testsuites/sptests/sp74/init.c Tue Jul 26 12:33:51 2011
</font><font color='#997700'>@@ -80,7 +80,7 @@
</font> /* configuration information */
#include <bsp.h> /* for device driver prototypes */
<font color='#880000'>-#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
</font><font color='#000088'>+#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
</font> #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
#define CONFIGURE_MAXIMUM_TASKS 3
</pre>
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