source: rtems/cpukit/rtems/src/clockgetuptimetimeval.c @ ef6f8a83

5
Last change on this file since ef6f8a83 was 7cd2484, checked in by Alexander Krutwig <alexander.krutwig@…>, on 05/12/15 at 12:32:47

timecounter: Use in RTEMS

Replace timestamp implementation with FreeBSD bintime and timecounters.

New test sptests/sptimecounter02.

Update #2271.
  • Property mode set to 100644
File size: 795 bytes
Line 
1/**
2 *  @file
3 *
4 *  @brief Gets the System Uptime in the Struct Timeval Format
5 *  @ingroup ClassicClock
6 */
7
8/*
9 * Copyright (c) 2012 embedded brains GmbH.  All rights reserved.
10 *
11 *  embedded brains GmbH
12 *  Obere Lagerstr. 30
13 *  82178 Puchheim
14 *  Germany
15 *  <rtems@embedded-brains.de>
16 *
17 * The license and distribution terms for this file may be
18 * found in the file LICENSE in this distribution or at
19 * http://www.rtems.org/license/LICENSE.
20 */
21
22#if HAVE_CONFIG_H
23  #include "config.h"
24#endif
25
26#include <rtems/rtems/clock.h>
27#include <rtems/score/todimpl.h>
28
29void rtems_clock_get_uptime_timeval( struct timeval *uptime )
30{
31  Timestamp_Control snapshot_as_timestamp;
32
33  _TOD_Get_zero_based_uptime( &snapshot_as_timestamp );
34  _Timestamp_To_timeval( &snapshot_as_timestamp, uptime );
35}
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