summaryrefslogtreecommitdiffstats
path: root/cpukit/rtems/src/ratemonident.c
diff options
context:
space:
mode:
Diffstat (limited to 'cpukit/rtems/src/ratemonident.c')
-rw-r--r--cpukit/rtems/src/ratemonident.c58
1 files changed, 58 insertions, 0 deletions
diff --git a/cpukit/rtems/src/ratemonident.c b/cpukit/rtems/src/ratemonident.c
new file mode 100644
index 0000000000..68df076cbb
--- /dev/null
+++ b/cpukit/rtems/src/ratemonident.c
@@ -0,0 +1,58 @@
+/*
+ * Rate Monotonic Manager -- Name to Id Lookup
+ *
+ * COPYRIGHT (c) 1989-2007.
+ * 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.
+ *
+ * $Id$
+ */
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/system.h>
+#include <rtems/rtems/status.h>
+#include <rtems/rtems/support.h>
+#include <rtems/score/isr.h>
+#include <rtems/score/object.h>
+#include <rtems/rtems/ratemon.h>
+#include <rtems/score/thread.h>
+
+/*PAGE
+ *
+ * rtems_rate_monotonic_ident
+ *
+ * This directive returns the system ID associated with
+ * the rate monotonic period name.
+ *
+ * Input parameters:
+ * name - user defined period name
+ * id - pointer to period id
+ *
+ * Output parameters:
+ * *id - region id
+ * RTEMS_SUCCESSFUL - if successful
+ * error code - if unsuccessful
+ */
+
+rtems_status_code rtems_rate_monotonic_ident(
+ rtems_name name,
+ rtems_id *id
+)
+{
+ Objects_Name_or_id_lookup_errors status;
+
+ status = _Objects_Name_to_id_u32(
+ &_Rate_monotonic_Information,
+ name,
+ OBJECTS_SEARCH_LOCAL_NODE,
+ id
+ );
+
+ return _Status_Object_name_errors_to_status[ status ];
+}