diff options
Diffstat (limited to 'cpukit/include/rtems/score/timecounter.h')
| -rw-r--r-- | cpukit/include/rtems/score/timecounter.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/cpukit/include/rtems/score/timecounter.h b/cpukit/include/rtems/score/timecounter.h index b71ccd3948..64429eae7b 100644 --- a/cpukit/include/rtems/score/timecounter.h +++ b/cpukit/include/rtems/score/timecounter.h @@ -7,7 +7,7 @@ */ /* - * Copyright (c) 2015 embedded brains GmbH. All rights reserved. + * Copyright (c) 2015, 2021 embedded brains GmbH. All rights reserved. * * embedded brains GmbH * Dornierstr. 4 @@ -247,6 +247,28 @@ extern volatile int32_t _Timecounter_Time_uptime; */ extern struct timecounter *_Timecounter; +/** + * @brief Handler doing the NTP update second processing shall have this type. + * + * @param[in, out] adjustment is the NTP time adjustment. + * + * @param[in, out] newsec is the number of seconds since Unix epoch. + */ +typedef void ( *Timecounter_NTP_update_second )( + int64_t *adjustment, + time_t *newsec +); + +/** + * @brief Sets the NTP update second handler. + * + * @param handler is the new NTP update second handler used to carry out the + * NTP update second processing. + */ +void _Timecounter_Set_NTP_update_second( + Timecounter_NTP_update_second handler +); + /** @} */ #ifdef __cplusplus |