Changeset 4c7b18e3 in rtems

Timestamp:

May 22, 2018, 7:14:07 AM (19 months ago)

Author:

Sebastian Huber <sebastian.huber@…>

Branches:

master

Children:

65f868c

Parents:

5ec5503

git-author:

Sebastian Huber <sebastian.huber@…> (05/22/18 07:14:07)

git-committer:

Sebastian Huber <sebastian.huber@…> (06/15/18 11:02:27)

Message:

Add RTEMS_SYSINIT_CPU_COUNTER

Add initialization step for the CPU counter support.

Update #3456.

Files:

• cpukit/include/rtems/sysinit.h (modified) (2 diffs)
• testsuites/sptests/spsysinit01/init.c (modified) (3 diffs)

cpukit/include/rtems/sysinit.h

@@ -1 +1 @@
 /*
- * Copyright (c) 2015 embedded brains GmbH.  All rights reserved.
+ * Copyright (c) 2015, 2018 embedded brains GmbH.  All rights reserved.
  *
  *  embedded brains GmbH
@@ -29 +29 @@
 #define RTEMS_SYSINIT_BSP_WORK_AREAS             000100
 #define RTEMS_SYSINIT_BSP_START                  000200
+#define RTEMS_SYSINIT_CPU_COUNTER                000300
 #define RTEMS_SYSINIT_INITIAL_EXTENSIONS         000400
 #define RTEMS_SYSINIT_MP_EARLY                   000500

testsuites/sptests/spsysinit01/init.c

@@ -1 +1 @@
 /*
- * Copyright (c) 2015, 2016 embedded brains GmbH.  All rights reserved.
+ * Copyright (c) 2015, 2018 embedded brains GmbH.  All rights reserved.
  *
  *  embedded brains GmbH
@@ -68 +68 @@
   BSP_START_PRE,
   BSP_START_POST,
+  CPU_COUNTER_PRE,
+  CPU_COUNTER_POST,
   INITIAL_EXTENSIONS_PRE,
   INITIAL_EXTENSIONS_POST,
@@ -219 +221 @@
 }
 
+FIRST(RTEMS_SYSINIT_CPU_COUNTER)
+{
+  /*
+   * Since the work performed here is BSP-specific, there is no way to test pre
+   * and post conditions.
+   */
+  next_step(CPU_COUNTER_PRE);
+}
+
+LAST(RTEMS_SYSINIT_CPU_COUNTER)
+{
+  next_step(CPU_COUNTER_POST);
+}
+
 FIRST(RTEMS_SYSINIT_INITIAL_EXTENSIONS)
 {