/**********************************************************************
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* Copyright: (C)2024 LingYun IoT System Studio
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* Author: GuoWenxue<guowenxue@gmail.com>
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*
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* Description: ISL1208 RTC driver on ISKBoard
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*
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* ChangeLog:
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* Version Date Author Description
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* V1.0.0 2024.08.29 GuoWenxue Release initial version
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*
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***********************************************************************/
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#ifndef __ISL1208_H_
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#define __ISL1208_H_
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typedef struct hwclock_s
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{
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int tm_sec; /* [0 ~ 59/60 ] */
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int tm_min; /* [0 ~ 59 ] */
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int tm_hour; /* [0 ~ 23 ] */
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int tm_mday; /* [1 ~ 31] */
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int tm_mon; /* [1 ~ 12] */
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int tm_year; /* [ 2000~2099 ] */
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int tm_wday; /* [0 ~ 6 ] */
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} hwclock_t;
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extern const char *weekday[7];
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/* Set RTC time by struct $tm */
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extern int set_hwclock(hwclock_t tm);
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/* Get RTC time by struct $tm */
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extern int get_hwclock(hwclock_t *tm);
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/* Set RTC time by time string format: "2024-08-29 12:08:08" */
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extern int set_rtctime(char *time);
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/* Get RTC time by time string format: "2024-08-29 12:08:08" */
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extern int get_rtctime(char *buf, int size);
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/* Print RTC time by time string format: "2024-08-29 12:08:08" */
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extern void print_rtctime(void);
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#endif /* __ISL1208_H_ */
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