30 lines
714 B
C++
Executable File
30 lines
714 B
C++
Executable File
/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2021-04-27 flybreak the first version.
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*/
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#include <arm-tpl.h>
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#include <sys/time.h>
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#include <rtthread.h>
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extern "C" int __ARM_TPL_clock_realtime(__ARM_TPL_timespec_t* __ts)
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{
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unsigned int t = std::time(nullptr);
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__ts->tv_sec = t;
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__ts->tv_nsec = 0;
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return 0;
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}
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extern "C" int __ARM_TPL_clock_monotonic(__ARM_TPL_timespec_t* __ts)
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{
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unsigned int t = rt_tick_get();
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__ts->tv_sec = t / RT_TICK_PER_SECOND;
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__ts->tv_nsec = (t %RT_TICK_PER_SECOND) * NANOSECOND_PER_TICK ;
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return 0;
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}
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