sptests: EDF scheduler overrun handling

Update #2795.

1 files changed, 70 insertions, 0 deletions

diff --git a/testsuites/sptests/spedfsched04/init.c b/testsuites/sptests/spedfsched04/init.c
new file mode 100644
index 0000000000..b1401e6709
--- /dev/null
+++ b/testsuites/sptests/spedfsched04/init.c
@@ -0,0 +1,70 @@
+/**
+ * @file spedfsched04/init.c
+ *
+ * @brief A init task body for spedfsched04 example.
+ *
+ */
+
+/*
+ *  COPYRIGHT (c) 2016 Kuan-Hsun Chen.
+ *
+ *  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"
+
+#include <rtems/rtems/tasksimpl.h>
+#include <rtems/test.h>
+#include <rtems/status-checks.h>
+
+const char rtems_test_name[] = "SPEDFSCHED 4 - Overrun Test";
+
+/* Global variables */
+rtems_id   Task_id[ 2 ];         /* array of task ids */
+rtems_name Task_name[ 2 ];       /* array of task names */
+uint32_t tick_per_second;        /* time reference */
+int testnumber = 5;                  /* stop condition */
+
+rtems_task_priority Prio[ 3 ] = { 0, 2, 5 };
+
+rtems_task Init(
+	rtems_task_argument argument
+)
+{
+  uint32_t    index;
+  TEST_BEGIN();
+  rtems_status_code status;
+
+
+  tick_per_second = rtems_clock_get_ticks_per_second();
+  printf( "\nTicks per second in your system: %" PRIu32 "\n", tick_per_second );
+
+  Task_name[ 1 ] = rtems_build_name( 'T', 'A', '1', ' ' );
+  Task_name[ 2 ] = rtems_build_name( 'T', 'A', '2', ' ' );
+
+  /* Create two tasks */
+  for ( index = 1; index <= 2; index++ ){
+    status = rtems_task_create(
+      Task_name[ index ], Prio[ index ], RTEMS_MINIMUM_STACK_SIZE, RTEMS_DEFAULT_MODES,
+      RTEMS_DEFAULT_ATTRIBUTES, &Task_id[ index ]
+    );
+    directive_failed( status, "rtems_task_create loop" );
+  }
+
+  /* After creating the periods for tasks, start to run them sequencially. */
+  for ( index = 1; index <= 2; index++ ){
+    status = rtems_task_start( Task_id[ index ], Task, index);
+    directive_failed( status, "rtems_task_start loop" );
+  }
+
+  status = rtems_task_delete( RTEMS_SELF );
+  directive_failed( status, "rtems_task_delete of RTEMS_SELF" );
+}
+