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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2010-12-16 14:50:12 +0000 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2010-12-16 14:50:12 +0000 |
| commit | 18657d189dbd7e56db2894cb78d7ab5a80c2c18f (patch) | |
| tree | 8abfb63822239f3df800d1b4235662b40a7c864e /cpukit/score/include/rtems/score/watchdog.h | |
| parent | Added missing include file. (diff) | |
| download | rtems-18657d189dbd7e56db2894cb78d7ab5a80c2c18f.tar.bz2 | |
2010-12-16 Sebastian Huber <sebastian.huber@embedded-brains.de>
* score/src/watchdognanoseconds.c: New file.
* score/Makefile.am: Reflect change above.
* score/include/rtems/score/watchdog.h, score/src/coretodget.c,
score/src/coretodgetuptime.c: Do not allow NULL as nanoseconds since
last tick handler pointer.
Diffstat (limited to '')
| -rw-r--r-- | cpukit/score/include/rtems/score/watchdog.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/cpukit/score/include/rtems/score/watchdog.h b/cpukit/score/include/rtems/score/watchdog.h index f3fb27a14f..33c2739633 100644 --- a/cpukit/score/include/rtems/score/watchdog.h +++ b/cpukit/score/include/rtems/score/watchdog.h @@ -170,8 +170,8 @@ SCORE_EXTERN volatile Watchdog_Interval _Watchdog_Ticks_since_boot; * This is a pointer to the optional BSP plugin to obtain the number * of nanoseconds since the last clock tick. */ -SCORE_EXTERN Watchdog_Nanoseconds_since_last_tick_routine - _Watchdog_Nanoseconds_since_tick_handler; +extern Watchdog_Nanoseconds_since_last_tick_routine + _Watchdog_Nanoseconds_since_tick_handler; /** @brief Per Ticks Watchdog List * @@ -302,6 +302,13 @@ void _Watchdog_Report_chain( Chain_Control *header ); +/** + * @brief Default nanoseconds since last tick handler. + * + * @retval 0 Always. + */ +uint32_t _Watchdog_Nanoseconds_since_tick_default_handler( void ); + #ifndef __RTEMS_APPLICATION__ #include <rtems/score/watchdog.inl> #endif |