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54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
/*
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* time.c
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*
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* Copyright 2013, 2014 Michael Zillgith
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*
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* This file is part of libIEC61850.
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*
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* libIEC61850 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* libIEC61850 is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with libIEC61850. If not, see <http://www.gnu.org/licenses/>.
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*
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* See COPYING file for the complete license text.
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*/
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#include "hal_time.h"
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#include <time.h>
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#ifdef CONFIG_SYSTEM_HAS_CLOCK_GETTIME
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uint64_t
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Hal_getTimeInMs()
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{
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struct timespec tp;
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clock_gettime(CLOCK_REALTIME, &tp);
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return ((uint64_t) tp.tv_sec) * 1000LL + (tp.tv_nsec / 1000000);
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}
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#else
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#include <sys/time.h>
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uint64_t
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Hal_getTimeInMs()
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{
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struct timeval now;
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gettimeofday(&now, NULL);
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return ((uint64_t) now.tv_sec * 1000LL) + (now.tv_usec / 1000);
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}
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#endif
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