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Diffstat (limited to 'c-user/clock/introduction.rst')
| -rw-r--r-- | c-user/clock/introduction.rst | 83 |
1 files changed, 82 insertions, 1 deletions
diff --git a/c-user/clock/introduction.rst b/c-user/clock/introduction.rst index ad4b14c..6ba814b 100644 --- a/c-user/clock/introduction.rst +++ b/c-user/clock/introduction.rst @@ -1,6 +1,6 @@ .. SPDX-License-Identifier: CC-BY-SA-4.0 -.. Copyright (C) 2014, 2021 embedded brains GmbH (http://www.embedded-brains.de) +.. Copyright (C) 2014, 2021 embedded brains GmbH & Co. KG .. Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR) .. This file is part of the RTEMS quality process and was automatically @@ -29,6 +29,22 @@ Introduction .. spec:/rtems/clock/if/set .. spec:/rtems/clock/if/get-tod .. spec:/rtems/clock/if/get-tod-timeval +.. spec:/rtems/clock/if/get-realtime +.. spec:/rtems/clock/if/get-realtime-bintime +.. spec:/rtems/clock/if/get-realtime-timeval +.. spec:/rtems/clock/if/get-realtime-coarse +.. spec:/rtems/clock/if/get-realtime-coarse-bintime +.. spec:/rtems/clock/if/get-realtime-coarse-timeval +.. spec:/rtems/clock/if/get-monotonic +.. spec:/rtems/clock/if/get-monotonic-bintime +.. spec:/rtems/clock/if/get-monotonic-sbintime +.. spec:/rtems/clock/if/get-monotonic-timeval +.. spec:/rtems/clock/if/get-monotonic-coarse +.. spec:/rtems/clock/if/get-monotonic-coarse-bintime +.. spec:/rtems/clock/if/get-monotonic-coarse-timeval +.. spec:/rtems/clock/if/get-boot-time +.. spec:/rtems/clock/if/get-boot-time-bintime +.. spec:/rtems/clock/if/get-boot-time-timeval .. spec:/rtems/clock/if/get-seconds-since-epoch .. spec:/rtems/clock/if/get-ticks-per-second .. spec:/rtems/clock/if/get-ticks-since-boot @@ -52,6 +68,71 @@ capabilities. The directives provided by the Clock Manager are: * :ref:`InterfaceRtemsClockGetTodTimeval` - Gets the seconds and microseconds elapsed since the :term:`Unix epoch` and the current :term:`CLOCK_REALTIME`. +* :ref:`InterfaceRtemsClockGetRealtime` - Gets the time elapsed since the + :term:`Unix epoch` measured using :term:`CLOCK_REALTIME` in seconds and + nanoseconds format. + +* :ref:`InterfaceRtemsClockGetRealtimeBintime` - Gets the time elapsed since + the :term:`Unix epoch` measured using :term:`CLOCK_REALTIME` in binary time + format. + +* :ref:`InterfaceRtemsClockGetRealtimeTimeval` - Gets the time elapsed since + the :term:`Unix epoch` measured using :term:`CLOCK_REALTIME` in seconds and + microseconds format. + +* :ref:`InterfaceRtemsClockGetRealtimeCoarse` - Gets the time elapsed since the + :term:`Unix epoch` measured using :term:`CLOCK_REALTIME` in coarse resolution + in seconds and nanoseconds format. + +* :ref:`InterfaceRtemsClockGetRealtimeCoarseBintime` - Gets the time elapsed + since the :term:`Unix epoch` measured using :term:`CLOCK_REALTIME` in coarse + resolution in binary time format. + +* :ref:`InterfaceRtemsClockGetRealtimeCoarseTimeval` - Gets the time elapsed + since the :term:`Unix epoch` measured using :term:`CLOCK_REALTIME` in coarse + resolution in seconds and microseconds format. + +* :ref:`InterfaceRtemsClockGetMonotonic` - Gets the time elapsed since some + fixed time point in the past measured using the :term:`CLOCK_MONOTONIC` in + seconds and nanoseconds format. + +* :ref:`InterfaceRtemsClockGetMonotonicBintime` - Gets the time elapsed since + some fixed time point in the past measured using the :term:`CLOCK_MONOTONIC` + in binary time format. + +* :ref:`InterfaceRtemsClockGetMonotonicSbintime` - Gets the time elapsed since + some fixed time point in the past measured using the :term:`CLOCK_MONOTONIC` + in signed binary time format. + +* :ref:`InterfaceRtemsClockGetMonotonicTimeval` - Gets the time elapsed since + some fixed time point in the past measured using the :term:`CLOCK_MONOTONIC` + in seconds and microseconds format. + +* :ref:`InterfaceRtemsClockGetMonotonicCoarse` - Gets the time elapsed since + some fixed time point in the past measured using the :term:`CLOCK_MONOTONIC` + in coarse resolution in seconds and nanoseconds format. + +* :ref:`InterfaceRtemsClockGetMonotonicCoarseBintime` - Gets the time elapsed + since some fixed time point in the past measured using the + :term:`CLOCK_MONOTONIC` in coarse resolution in binary time format. + +* :ref:`InterfaceRtemsClockGetMonotonicCoarseTimeval` - Gets the time elapsed + since some fixed time point in the past measured using the + :term:`CLOCK_MONOTONIC` in coarse resolution in seconds and microseconds + format. + +* :ref:`InterfaceRtemsClockGetBootTime` - Gets the time elapsed since the + :term:`Unix epoch` at some time point during system initialization in seconds + and nanoseconds format. + +* :ref:`InterfaceRtemsClockGetBootTimeBintime` - Gets the time elapsed since + the :term:`Unix epoch` at some time point during system initialization in + binary time format. + +* :ref:`InterfaceRtemsClockGetBootTimeTimeval` - Gets the time elapsed since + the :term:`Unix epoch` at some time point during system initialization in + seconds and microseconds format. + * :ref:`InterfaceRtemsClockGetSecondsSinceEpoch` - Gets the seconds elapsed since the :term:`RTEMS epoch` and the current :term:`CLOCK_REALTIME`. |