rtems: Add scheduler identification

1 files changed, 46 insertions, 0 deletions

diff --git a/cpukit/rtems/src/schedulerident.c b/cpukit/rtems/src/schedulerident.c
new file mode 100644
index 0000000000..d9e913c946
--- /dev/null
+++ b/cpukit/rtems/src/schedulerident.c
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2014 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Dornierstr. 4
+ *  82178 Puchheim
+ *  Germany
+ *  <rtems@embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE.
+ */
+
+#if HAVE_CONFIG_H
+  #include "config.h"
+#endif
+
+#include <rtems/rtems/tasks.h>
+#include <rtems/score/schedulerimpl.h>
+
+rtems_status_code rtems_scheduler_ident(
+  rtems_name  name,
+  rtems_id   *id
+)
+{
+  rtems_status_code sc;
+
+  if ( id != NULL ) {
+    size_t n = _Scheduler_Count;
+    size_t i;
+
+    sc = RTEMS_INVALID_NAME;
+
+    for ( i = 0 ; i < n && sc == RTEMS_INVALID_NAME ; ++i ) {
+      if ( _Scheduler_Table[ i ].name == name ) {
+        *id = _Scheduler_Build_id( i );
+        sc = RTEMS_SUCCESSFUL;
+      }
+    }
+  } else {
+    sc = RTEMS_INVALID_ADDRESS;
+  }
+
+  return sc;
+}