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authorJoel Sherrill <joel.sherrill@OARcorp.com>2011-06-28 21:08:48 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>2011-06-28 21:08:48 +0000
commite049eeae908fe5d6418433aa1495c796cc58424f (patch)
tree9ae2ca088f2dfc3787d5965e904b1c738e14ad57 /testsuites/smptests/smp02/init.c
parent2011-05-24 Joel Sherrill <joel.sherrill@oarcorp.com> (diff)
downloadrtems-e049eeae908fe5d6418433aa1495c796cc58424f.tar.bz2
2011-06-28 Joel Sherrill <joel.sherrill@oarcorp.com>
* .configure.ac.swp, ChangeLog, Makefile.am, README, config.h.in, configure.ac, smp01/.cvsignore, smp01/Makefile.am, smp01/init.c, smp01/smp01.doc, smp01/smp01.scn, smp01/system.h, smp01/tasks.c, smp02/.cvsignore, smp02/Makefile.am, smp02/init.c, smp02/smp02.doc, smp02/smp02.scn, smp02/system.h, smp02/tasks.c, smp03/.cvsignore, smp03/Makefile.am, smp03/init.c, smp03/smp03.doc, smp03/smp03.scn, smp03/system.h, smp03/tasks.c, smp04/.cvsignore, smp04/Makefile.am, smp04/init.c, smp04/smp04.doc, smp04/smp04.scn, smp04/system.h, smp04/tasks.c, smp05/.cvsignore, smp05/Makefile.am, smp05/init.c, smp05/smp05.doc, smp05/smp05.scn, smp06/.cvsignore, smp06/Makefile.am, smp06/init.c, smp06/smp06.doc, smp06/smp06.scn, smp07/.cvsignore, smp07/Makefile.am, smp07/init.c, smp07/smp07.doc, smp07/smp07.scn, smp08/.cvsignore, smp08/Makefile.am, smp08/init.c, smp08/smp08.doc, smp08/smp08.scn, smp08/system.h, smp08/tasks.c, smp09/.cvsignore, smp09/Makefile.am, smp09/init.c, smp09/smp09.doc, smp09/smp09.scn: New files.
Diffstat (limited to 'testsuites/smptests/smp02/init.c')
-rw-r--r--testsuites/smptests/smp02/init.c102
1 files changed, 102 insertions, 0 deletions
diff --git a/testsuites/smptests/smp02/init.c b/testsuites/smptests/smp02/init.c
new file mode 100644
index 0000000000..ad9974a0a7
--- /dev/null
+++ b/testsuites/smptests/smp02/init.c
@@ -0,0 +1,102 @@
+/*
+ * 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
+
+#define CONFIGURE_INIT
+#include "system.h"
+
+#include <stdio.h>
+
+rtems_task Init(
+ rtems_task_argument argument
+)
+{
+ int i;
+ char ch;
+ int cpu_num;
+ rtems_id id;
+ rtems_status_code status;
+ char str[80];
+
+ locked_print_initialize();
+ locked_printf( "\n\n*** SMP02 TEST ***\n" );
+
+ /* Create/verify synchronisation semaphore */
+ status = rtems_semaphore_create(
+ rtems_build_name ('S', 'E', 'M', '1'),
+ 1,
+ RTEMS_LOCAL |
+ RTEMS_SIMPLE_BINARY_SEMAPHORE |
+ RTEMS_PRIORITY,
+ 1,
+ &Semaphore);
+ directive_failed( status, "rtems_semaphore_create" );
+
+ /* Lock semaphore */
+ status = rtems_semaphore_obtain( Semaphore, RTEMS_WAIT, 0);
+ directive_failed( status,"rtems_semaphore_obtain of SEM1\n");
+
+ for ( i=1; i < CONFIGURE_SMP_MAXIMUM_PROCESSORS; i++ ){
+
+ /* Create and start tasks for each CPU */
+ 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
+ );
+
+ cpu_num = bsp_smp_processor_id();
+ locked_printf(" CPU %d start task TA%c\n", cpu_num, ch);
+ status = rtems_task_start( id, Test_task, i+1 );
+ locked_printf(str, "rtems_task_start TA%d", i+1);
+ directive_failed( status, str );
+ }
+
+ /*
+ * Release the semaphore, allowing the blocked tasks to start.
+ */
+ status = rtems_semaphore_release( Semaphore );
+ directive_failed( status,"rtems_semaphore_release of SEM1\n");
+
+
+ /*
+ * Wait for log full. print the log and end the program.
+ */
+ while (Log_index < LOG_SIZE)
+ ;
+
+ for (i=0; i< LOG_SIZE; i++) {
+ if ( Log[i].IsLocked ) {
+ locked_printf(
+ " CPU %d Task TA%" PRIu32 " Obtain\n",
+ Log[i].cpu_num,
+ Log[i].task_index
+ );
+ } else {
+ locked_printf(
+ " CPU %d Task TA%" PRIu32 " Release\n",
+ Log[i].cpu_num,
+ Log[i].task_index
+ );
+ }
+ }
+
+ locked_printf( "*** END OF TEST SMP02 ***\n" );
+ rtems_test_exit( 0 );
+}