diff options
Diffstat (limited to '')
| -rw-r--r-- | cpukit/include/rtems/score/todimpl.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/cpukit/include/rtems/score/todimpl.h b/cpukit/include/rtems/score/todimpl.h index 5346f12e53..ceeef2e21b 100644 --- a/cpukit/include/rtems/score/todimpl.h +++ b/cpukit/include/rtems/score/todimpl.h @@ -207,12 +207,24 @@ static inline void _TOD_Release( ISR_lock_Context *lock_context ) } /** + * @brief Checks the time point is a valid new time of day for _TOD_Set(). + * + * @param tod the time of day to check. + * + * @retval STATUS_SUCCESSFUL The time of day is valid. + * + * @retval STATUS_INVALID_NUMBER The time of day is invalid. + */ +Status_Control _TOD_Is_valid_new_time_of_day( const struct timespec *tod ); + +/** * @brief Sets the time of day. * * The caller must be the owner of the TOD lock. * * @param tod The new time of day in timespec format representing - * the time since UNIX Epoch. + * the time since UNIX Epoch. The new time of day shall be valid according + * to _TOD_Is_valid_new_time_of_day(). * @param lock_context The ISR lock context used for the corresponding * _TOD_Acquire(). The caller must be the owner of the TOD lock. This * function will release the TOD lock. |