score: _Priority_bit_map_Handler_initialization()

Delete _Priority_bit_map_Handler_initialization() and rely on BSS
initialization.  Move definition of _Priority_Major_bit_map and
_Priority_Bit_map to separate file.  Move definition of __log2table also
to this file.

2 files changed, 48 insertions, 6 deletions

diff --git a/cpukit/score/src/prioritybitmap.c b/cpukit/score/src/prioritybitmap.c
new file mode 100644
index 0000000000..f0e79d80eb
--- /dev/null
+++ b/cpukit/score/src/prioritybitmap.c
@@ -0,0 +1,48 @@
+/*
+ * @file
+ *
+ * @brief Priority Bit Map Implementation
+ *
+ * @ingroup ScorePriorityBitmap
+ */
+
+/*
+ *  Copyright (C) 2010 Gedare Bloom.
+ *  Copyright (C) 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.com/license/LICENSE.
+ */
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/score/prioritybitmapimpl.h>
+
+Priority_bit_map_Control          _Priority_Bit_map[16] CPU_STRUCTURE_ALIGNMENT;
+
+/* Instantiate any global variables needed by the priority scheduler */
+volatile Priority_bit_map_Control _Priority_Major_bit_map;
+
+#if ( CPU_USE_GENERIC_BITFIELD_DATA == TRUE )
+const unsigned char __log2table[256] = {
+    7, 7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4,
+    3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+    2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+    2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+};
+#endif
diff --git a/cpukit/score/src/schedulerpriority.c b/cpukit/score/src/schedulerpriority.c
index ab17063008..e36a44b300 100644
--- a/cpukit/score/src/schedulerpriority.c
+++ b/cpukit/score/src/schedulerpriority.c
@@ -21,11 +21,6 @@
 #include <rtems/score/schedulerpriorityimpl.h>
 #include <rtems/score/wkspace.h>
 
-/* Instantiate any global variables needed by the priority scheduler */
-volatile Priority_bit_map_Control _Priority_Major_bit_map;
-
-Priority_bit_map_Control          _Priority_Bit_map[16] CPU_STRUCTURE_ALIGNMENT;
-
 void _Scheduler_priority_Initialize(void)
 {
   /* allocate ready queue structures */
@@ -34,7 +29,6 @@ void _Scheduler_priority_Initialize(void)
   );
 
   _Scheduler_priority_Ready_queue_initialize( ready_queues );
-  _Priority_bit_map_Handler_initialization();
 
   _Scheduler.information = ready_queues;
 }