22 lines
457 B
C
22 lines
457 B
C
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#ifndef __READCLOCK_H
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#define __READCLOCK_H
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#include <time.h>
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/* implementations provided by arch/${MACHINE_ARCH}/arch_readclock.c */
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struct rtc {
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int (*init)(void);
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int (*get_time)(struct tm *t, int flags);
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int (*set_time)(struct tm *t, int flags);
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int (*pwr_off)(void);
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void (*exit)(void);
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};
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int arch_setup(struct rtc *r);
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/* utility functions provided by readclock.c */
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int bcd_to_dec(int n);
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int dec_to_bcd(int n);
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#endif /* __READCLOCK_H */
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