1 files changed, 13 insertions, 3 deletions
diff --git a/cpukit/include/rtems/rtems/semimpl.h b/cpukit/include/rtems/rtems/semimpl.h
index 6d0f156e5c..1028879f39 100644
--- a/cpukit/include/rtems/rtems/semimpl.h
+++ b/cpukit/include/rtems/rtems/semimpl.h
@@ -1,9 +1,9 @@
 /**
  * @file
  *
- * @ingroup ClassicSem
+ * @ingroup ClassicSemImpl
  *
- * @brief Classic Semaphores Implementation
+ * @brief Classic Semaphore Manager Implementation
  */
 
 /*  COPYRIGHT (c) 1989-2008.
@@ -17,7 +17,7 @@
 #ifndef _RTEMS_RTEMS_SEMIMPL_H
 #define _RTEMS_RTEMS_SEMIMPL_H
 
-#include <rtems/rtems/sem.h>
+#include <rtems/rtems/semdata.h>
 #include <rtems/score/coremuteximpl.h>
 #include <rtems/score/coresemimpl.h>
 #include <rtems/score/mrspimpl.h>
@@ -27,6 +27,14 @@ extern "C" {
 #endif
 
 /**
+ * @defgroup ClassicSemImpl Semaphore Manager Implementation
+ *
+ * @ingroup ClassicSem
+ *
+ * @{
+ */
+
+/**
  * @brief Classic semaphore variants.
  *
  * Must be in synchronization with Semaphore_Control::variant.
@@ -108,6 +116,8 @@ RTEMS_INLINE_ROUTINE Semaphore_Control *_Semaphore_Get(
   );
 }
 
+/** @} */
+
 #ifdef __cplusplus
 }
 #endif