30 lines
950 B
C
30 lines
950 B
C
|
#ifndef _ASM_RTC_H
|
||
|
|
#define _ASM_RTC_H
|
||
|
|
#ifdef __KERNEL__
|
||
|
|
|
||
|
|
#include <asm/machvec.h>
|
||
|
|
#include <asm/cpu/rtc.h>
|
||
|
|
|
||
|
|
extern void sh_rtc_gettimeofday(struct timespec *ts);
|
||
|
|
extern int sh_rtc_settimeofday(const time_t secs);
|
||
|
|
extern void (*board_time_init)(void);
|
||
|
|
extern void (*rtc_get_time)(struct timespec *);
|
||
|
|
extern int (*rtc_set_time)(const time_t);
|
||
|
|
|
||
|
|
/* RCR1 Bits */
|
||
|
|
#define RCR1_CF 0x80 /* Carry Flag */
|
||
|
|
#define RCR1_CIE 0x10 /* Carry Interrupt Enable */
|
||
|
|
#define RCR1_AIE 0x08 /* Alarm Interrupt Enable */
|
||
|
|
#define RCR1_AF 0x01 /* Alarm Flag */
|
||
|
|
|
||
|
|
/* RCR2 Bits */
|
||
|
|
#define RCR2_PEF 0x80 /* PEriodic interrupt Flag */
|
||
|
|
#define RCR2_PESMASK 0x70 /* Periodic interrupt Set */
|
||
|
|
#define RCR2_RTCEN 0x08 /* ENable RTC */
|
||
|
|
#define RCR2_ADJ 0x04 /* ADJustment (30-second) */
|
||
|
|
#define RCR2_RESET 0x02 /* Reset bit */
|
||
|
|
#define RCR2_START 0x01 /* Start bit */
|
||
|
|
|
||
|
|
#endif /* __KERNEL__ */
|
||
|
|
#endif /* _ASM_RTC_H */
|