dev_rtc.h 文件参考

#include <rtdef.h>
#include <sys/time.h>

dev_rtc.h 的引用(Include)关系图:

浏览该文件的源代码.

结构体
struct	rt_rtc_wkalarm
struct	rt_rtc_ops
struct	rt_rtc_device

宏定义
#define	RT_DEVICE_CTRL_RTC_GET_TIME   (RT_DEVICE_CTRL_BASE(RTC) + 0x01)
#define	RT_DEVICE_CTRL_RTC_SET_TIME   (RT_DEVICE_CTRL_BASE(RTC) + 0x02)
#define	RT_DEVICE_CTRL_RTC_GET_TIMEVAL   (RT_DEVICE_CTRL_BASE(RTC) + 0x03)
#define	RT_DEVICE_CTRL_RTC_SET_TIMEVAL   (RT_DEVICE_CTRL_BASE(RTC) + 0x04)
#define	RT_DEVICE_CTRL_RTC_GET_ALARM   (RT_DEVICE_CTRL_BASE(RTC) + 0x05)
#define	RT_DEVICE_CTRL_RTC_SET_ALARM   (RT_DEVICE_CTRL_BASE(RTC) + 0x06)
#define	RT_DEVICE_CTRL_RTC_GET_TIMESPEC   (RT_DEVICE_CTRL_BASE(RTC) + 0x07)
#define	RT_DEVICE_CTRL_RTC_SET_TIMESPEC   (RT_DEVICE_CTRL_BASE(RTC) + 0x08)
#define	RT_DEVICE_CTRL_RTC_GET_TIMERES   (RT_DEVICE_CTRL_BASE(RTC) + 0x09)

类型定义
typedef struct rt_rtc_device	rt_rtc_dev_t

函数
rt_err_t	rt_hw_rtc_register (rt_rtc_dev_t *rtc, const char *name, rt_uint32_t flag, void *data)
rt_err_t	set_date (rt_uint32_t year, rt_uint32_t month, rt_uint32_t day)
rt_err_t	set_time (rt_uint32_t hour, rt_uint32_t minute, rt_uint32_t second)
rt_err_t	set_timestamp (time_t timestamp)
rt_err_t	get_timestamp (time_t *timestamp)