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authorSebastian Huber <sebastian.huber@embedded-brains.de>2012-06-14 14:21:26 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2012-06-14 14:21:26 +0200
commitc4faa47b5885499d3bc06957c4d0ead8586b2491 (patch)
tree74bedaf8e1a48b0a5e304c9835976c0c4322883b /cpukit/score/include/rtems/score/timestamp64.h
parentMerge branch 'upstream' (diff)
parentscore: Fix performance issue for 64-bit timestamps (diff)
downloadrtems-c4faa47b5885499d3bc06957c4d0ead8586b2491.tar.bz2
Merge branch 'upstream'
Diffstat (limited to 'cpukit/score/include/rtems/score/timestamp64.h')
-rw-r--r--cpukit/score/include/rtems/score/timestamp64.h30
1 files changed, 0 insertions, 30 deletions
diff --git a/cpukit/score/include/rtems/score/timestamp64.h b/cpukit/score/include/rtems/score/timestamp64.h
index 08d3ac7ecd..1c1ea2c90c 100644
--- a/cpukit/score/include/rtems/score/timestamp64.h
+++ b/cpukit/score/include/rtems/score/timestamp64.h
@@ -209,36 +209,6 @@ static inline void _Timestamp64_implementation_Add_to(
#endif
/**
- * @brief Add to a Timestamp (At Clock Tick)
- *
- * This routine adds two timestamps. The second argument is added
- * to the first.
- *
- * @node This routine places a special requirement on the addition
- * operation. It must return the number of units that the
- * seconds field changed as the result of the addition. Since this
- * operation is ONLY used as part of processing a clock tick,
- * it is generally safe to assume that only one second changed.
- *
- * @param[in] _time points to the base time to be added to
- * @param[in] _add points to the timestamp to add to the first argument
- *
- * @return This method returns the number of seconds @a time increased by.
- */
-static inline uint32_t _Timestamp64_Add_to_at_tick(
- Timestamp64_Control *_time,
- const Timestamp64_Control *_add
-)
-{
- Timestamp64_Control _start = *_time / 1000000000L;
- *_time += *_add;
- if ( ((*_time) / 1000000000L) != _start ) {
- return 1;
- }
- return 0;
-}
-
-/**
* @brief Convert Timestamp to Number of Ticks
*
* This routine convert the @a time timestamp to the corresponding number