62 lines
2.4 KiB
C
62 lines
2.4 KiB
C
/***************************************************************************
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* Copyright (C) 2014-2019 Amlogic, Inc. All rights reserved.
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*
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* All information contained herein is Amlogic confidential.
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*
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* This software is provided to you pursuant to Software License Agreement
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* (SLA) with Amlogic Inc ("Amlogic"). This software may be used
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* only in accordance with the terms of this agreement.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification is strictly prohibited without prior written permission from
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* Amlogic.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Description:
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* Clock, time related functions
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***************************************************************************/
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#include <time.h>
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#include "AmlogicUtil.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** Get the time from boot to current system running, in milliseconds
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* clock returns the system running time
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* - AM_SUCCESS Success
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* - other values error code (see AmlogicTime.h)
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*/
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extern int AmlogicGetClock(int *clock);
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/** Get the time from boot to current system running, the format is struct timespec
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* ts returns the current timespec value
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* - AM_SUCCESS Success
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* - other values error code (see AmlogicTime.h)
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*/
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extern int AmlogicGetTimeSpec(struct timespec *ts);
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/** Get the timespec value after a number of milliseconds
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* This function is mainly used for pthread_cond_timedwait, sem_Functions such as timedwait
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* calculate the timeout time. timeout timeout in milliseconds ts returns timespec value
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* - AM_SUCCESS Success
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* - other values error code (see AmlogicTime.h)
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*/
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extern int AmlogicGetTimeSpecTimeout(int timeout, struct timespec *ts);
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#ifdef __cplusplus
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}
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#endif
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