hpm_rtc_drv.h File Reference

#include "hpm_common.h"
#include "hpm_rtc_regs.h"
#include <sys/time.h>
#include <time.h>

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Data Structures
struct	rtc_alarm_config_t
	RTC alarm configuration. More...

Macros
#define	RTC_ALARM_TYPE_ONE_SHOT   (0U)
	RTC Alarm type. More...
#define	RTC_ALARM_TYPE_PERIODIC   (1U)
#define	RTC_ALARM_TYPE_ABSOLUTE_TIME_ONE_SHOT   (2U)
#define	ALARM_PERIOD_ONE_SEC   (1UL)
	Typical RTC alarm period definitions. More...
#define	ALARM_PERIOD_ONE_MIN   (60UL)
#define	ALARM_PERIOD_ONE_HOUR   (3600U)
#define	ALARM_PERIOD_ONE_DAY   (ALARM_PERIOD_ONE_HOUR * 24UL)

Functions
hpm_stat_t	rtc_config_time (RTC_Type *base, time_t time)
	Configure the RTC time. More...
hpm_stat_t	rtc_config_alarm (RTC_Type *base, rtc_alarm_config_t *config)
	Configure RTC Alarm. More...
time_t	rtc_get_time (RTC_Type *base)
	Get the time returned by RTC module. More...
struct timeval	rtc_get_timeval (RTC_Type *base)
	Get accurate time return by RTC module. More...
static void	rtc_enable_alarm_interrupt (RTC_Type *base, uint32_t index, bool enable)
	Enable RTC alarm interrupt. More...
static void	rtc_clear_alarm_flag (RTC_Type *base, uint32_t index)
	Clear RTC alarm flag based on alarm index. More...
static void	rtc_clear_alarm_flags (RTC_Type *base, uint32_t masks)
	Clear RTC alarm flags based on flag masks. More...
static bool	rtc_is_alarm_flag_asserted (RTC_Type *base, uint32_t index)
	Check whether RTC alarm flag is set or not. More...
static uint32_t	rtc_get_alarm_flags (RTC_Type *base)
	Get the RTC alarm flags. More...