1 files changed, 37 insertions, 0 deletions
diff --git a/cpukit/include/rtems/score/muteximpl.h b/cpukit/include/rtems/score/muteximpl.h
new file mode 100644
index 0000000000..5fd4f5e8be
--- /dev/null
+++ b/cpukit/include/rtems/score/muteximpl.h
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2015, 2017 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.
+ */
+
+#ifndef _RTEMS_SCORE_MUTEXIMPL_H
+#define _RTEMS_SCORE_MUTEXIMPL_H
+
+#include <rtems/score/threadqimpl.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+typedef struct {
+  Thread_queue_Syslock_queue Queue;
+} Mutex_Control;
+
+typedef struct {
+  Mutex_Control Mutex;
+  unsigned int nest_level;
+} Mutex_recursive_Control;
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* _RTEMS_SCORE_MUTEXIMPL_H */