26 lines
493 B
C
26 lines
493 B
C
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#include <sys/time.h>
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#include <rtdevice.h>
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#if defined(RT_USING_DEVICE) && defined(RT_USING_RTC)
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int gettimeofday(struct timeval *tp, void *ignore)
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{
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time_t time;
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rt_device_t device;
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device = rt_device_find("rtc");
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if (device != RT_NULL)
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{
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rt_device_control(device, RT_DEVICE_CTRL_RTC_GET_TIME, &time);
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if (tp != RT_NULL)
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{
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tp->tv_sec = time;
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tp->tv_usec = 0;
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}
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return time;
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}
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return 0;
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}
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#endif
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