2008-12-16 Joel Sherrill <joel.sherrill@oarcorp.com>

	* libblock/src/bdbuf.c, libmisc/capture/capture-cli.c,
	libmisc/capture/capture.c, libmisc/mw-fb/mw_uid.c,
	rtems/include/rtems/rtems/support.h, score/Makefile.am,
	score/include/rtems/score/tod.h, score/src/coretod.c,
	score/src/coretodtickle.c: Eliminate all public use of TOD conversion
	routines. Eliminate _TOD_Microseconds_per_tick and let every place
	use the field directly from the Configuration Table. This required
	moving some methods from macros to bodies.
	* score/src/coretodmsecstoticks.c, score/src/coretodtickspersec.c,
	score/src/coretodusectoticks.c: New files.

5 files changed, 76 insertions, 3 deletions

diff --git a/cpukit/score/src/coretod.c b/cpukit/score/src/coretod.c
index cf4ec8e334..6d0fc11b5a 100644
--- a/cpukit/score/src/coretod.c
+++ b/cpukit/score/src/coretod.c
@@ -38,8 +38,6 @@ void _TOD_Handler_initialization(
   uint32_t   microseconds_per_tick
 )
 {
-  _TOD_Microseconds_per_tick = microseconds_per_tick;
-
   /* POSIX format TOD (timespec) */
   _Timestamp_Set( &_TOD_Now, TOD_SECONDS_1970_THROUGH_1988, 0 );
 
diff --git a/cpukit/score/src/coretodmsecstoticks.c b/cpukit/score/src/coretodmsecstoticks.c
new file mode 100644
index 0000000000..cddd3d646d
--- /dev/null
+++ b/cpukit/score/src/coretodmsecstoticks.c
@@ -0,0 +1,25 @@
+/*  COPYRIGHT (c) 1989-2008.
+ *  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.
+ *
+ *  $Id$
+ */
+
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/system.h>
+#include <rtems/config.h>
+#include <rtems/score/tod.h>
+
+uint32_t TOD_MILLISECONDS_TO_TICKS(
+  uint32_t milliseconds
+)
+{
+  return (milliseconds / rtems_configuration_get_milliseconds_per_tick());
+}
diff --git a/cpukit/score/src/coretodtickle.c b/cpukit/score/src/coretodtickle.c
index f4e5a4f69c..ddc8e4aac0 100644
--- a/cpukit/score/src/coretodtickle.c
+++ b/cpukit/score/src/coretodtickle.c
@@ -22,6 +22,7 @@
 #include <rtems/score/timestamp.h>
 #include <rtems/score/tod.h>
 #include <rtems/score/watchdog.h>
+#include <rtems/config.h>
 
 /*PAGE
  *
@@ -40,7 +41,7 @@ void _TOD_Tickle_ticks( void )
   uint32_t          seconds;
 
   /* Convert the tick quantum to a timestamp */
-  _Timestamp_Set( &tick, 0, _TOD_Microseconds_per_tick * 1000 );
+  _Timestamp_Set( &tick, 0, rtems_configuration_get_nanoseconds_per_tick() );
 
   /* Update the counter of ticks since boot */
   _Watchdog_Ticks_since_boot += 1;
diff --git a/cpukit/score/src/coretodtickspersec.c b/cpukit/score/src/coretodtickspersec.c
new file mode 100644
index 0000000000..ac6316ba7b
--- /dev/null
+++ b/cpukit/score/src/coretodtickspersec.c
@@ -0,0 +1,24 @@
+/*  COPYRIGHT (c) 1989-2008.
+ *  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.
+ *
+ *  $Id$
+ */
+
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/system.h>
+#include <rtems/config.h>
+#include <rtems/score/tod.h>
+
+uint32_t TOD_TICKS_PER_SECOND_method(void)
+{
+  return (TOD_MICROSECONDS_PER_SECOND /
+      rtems_configuration_get_microseconds_per_tick());
+}
diff --git a/cpukit/score/src/coretodusectoticks.c b/cpukit/score/src/coretodusectoticks.c
new file mode 100644
index 0000000000..be2cbd7024
--- /dev/null
+++ b/cpukit/score/src/coretodusectoticks.c
@@ -0,0 +1,25 @@
+/*  COPYRIGHT (c) 1989-2008.
+ *  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.
+ *
+ *  $Id$
+ */
+
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/system.h>
+#include <rtems/config.h>
+#include <rtems/score/tod.h>
+
+uint32_t TOD_MICROSECONDS_TO_TICKS(
+  uint32_t microseconds
+)
+{
+  return (microseconds / rtems_configuration_get_microseconds_per_tick());
+}