[rtems commit] cpuuse: Hide implementation details

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    5e072f6d353519dac8509fade2b65f1e4a0748bb
Changeset: http://git.rtems.org/rtems/commit/?id=5e072f6d353519dac8509fade2b65f1e4a0748bb

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Tue May 31 09:52:36 2016 +0200

cpuuse: Hide implementation details

---

 cpukit/libmisc/cpuuse/cpuusagedata.c   |  2 +-
 cpukit/libmisc/cpuuse/cpuusagereport.c |  2 ++
 cpukit/libmisc/cpuuse/cpuusagereset.c  |  2 ++
 cpukit/libmisc/cpuuse/cpuusagetop.c    |  2 ++
 cpukit/libmisc/cpuuse/cpuuse.h         |  4 ----
 cpukit/libmisc/cpuuse/cpuuseimpl.h     | 26 ++++++++++++++++++++++++++
 6 files changed, 33 insertions(+), 5 deletions(-)

diff --git a/cpukit/libmisc/cpuuse/cpuusagedata.c b/cpukit/libmisc/cpuuse/cpuusagedata.c
index 661b97e..d855a4d 100644
--- a/cpukit/libmisc/cpuuse/cpuusagedata.c
+++ b/cpukit/libmisc/cpuuse/cpuusagedata.c
@@ -20,6 +20,6 @@
 #include "config.h"
 #endif
 
-#include <rtems/cpuuse.h>
+#include "cpuuseimpl.h"
 
 Timestamp_Control  CPU_usage_Uptime_at_last_reset;
diff --git a/cpukit/libmisc/cpuuse/cpuusagereport.c b/cpukit/libmisc/cpuuse/cpuusagereport.c
index 5200352..2a6eaf3 100644
--- a/cpukit/libmisc/cpuuse/cpuusagereport.c
+++ b/cpukit/libmisc/cpuuse/cpuusagereport.c
@@ -30,6 +30,8 @@
 #include <rtems/score/todimpl.h>
 #include <rtems/score/watchdogimpl.h>
 
+#include "cpuuseimpl.h"
+
 /*
  *  rtems_cpu_usage_report
  */
diff --git a/cpukit/libmisc/cpuuse/cpuusagereset.c b/cpukit/libmisc/cpuuse/cpuusagereset.c
index 74f273a..abfd4db 100644
--- a/cpukit/libmisc/cpuuse/cpuusagereset.c
+++ b/cpukit/libmisc/cpuuse/cpuusagereset.c
@@ -24,6 +24,8 @@
 #include <rtems/score/schedulerimpl.h>
 #include <rtems/score/watchdogimpl.h>
 
+#include "cpuuseimpl.h"
+
 static void CPU_usage_Per_thread_handler(
   Thread_Control *the_thread
 )
diff --git a/cpukit/libmisc/cpuuse/cpuusagetop.c b/cpukit/libmisc/cpuuse/cpuusagetop.c
index 2f48eb8..e300ee7 100644
--- a/cpukit/libmisc/cpuuse/cpuusagetop.c
+++ b/cpukit/libmisc/cpuuse/cpuusagetop.c
@@ -40,6 +40,8 @@
 #include <rtems/score/watchdogimpl.h>
 #include <rtems/score/wkspace.h>
 
+#include "cpuuseimpl.h"
+
 /*
  * Use a struct for all data to allow more than one top and to support the
  * thread iterator.
diff --git a/cpukit/libmisc/cpuuse/cpuuse.h b/cpukit/libmisc/cpuuse/cpuuse.h
index 1a3d2a7..5577718 100644
--- a/cpukit/libmisc/cpuuse/cpuuse.h
+++ b/cpukit/libmisc/cpuuse/cpuuse.h
@@ -25,8 +25,6 @@
 #include <rtems.h>
 #include <rtems/print.h>
 
-#include <rtems/score/timestamp.h>
-
 /**
  *  @defgroup libmisc_cpuuse CPU Usage
  *
@@ -37,8 +35,6 @@
 extern "C" {
 #endif
 
-extern Timestamp_Control  CPU_usage_Uptime_at_last_reset;
-
 /*
  * rtems_cpu_usage_report_with_handler
  */
diff --git a/cpukit/libmisc/cpuuse/cpuuseimpl.h b/cpukit/libmisc/cpuuse/cpuuseimpl.h
new file mode 100644
index 0000000..32184c3
--- /dev/null
+++ b/cpukit/libmisc/cpuuse/cpuuseimpl.h
@@ -0,0 +1,26 @@
+/*
+ * COPYRIGHT (c) 1989-2011.
+ * 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.org/license/LICENSE.
+ */
+
+#ifndef __RTEMS_CPUUSEIMPL_h
+#define __RTEMS_CPUUSEIMPL_h
+
+#include <rtems/score/timestamp.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern Timestamp_Control CPU_usage_Uptime_at_last_reset;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+/* end of include file */