rtc.h

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/***************************************************************************/
#ifndef RTC_H_
#define RTC_H_
 
/******************************************************************************/
/***************************** Include Files **********************************/
/******************************************************************************/
 
#include <stdint.h>
 
/******************************************************************************/
/*************************** Types Declarations *******************************/
/******************************************************************************/
 
struct rtc_desc {
    uint8_t id;
    uint32_t freq;
    uint32_t load;
    void *extra;
};
 
struct rtc_init_param {
    uint8_t id;
    uint32_t freq;
    uint32_t load;
    void *extra;
};
 
/******************************************************************************/
/************************ Functions Declarations ******************************/
/******************************************************************************/
 
int32_t rtc_init(struct rtc_desc **device, struct rtc_init_param *init_param);
 
int32_t rtc_remove(struct rtc_desc *dev);
 
int32_t rtc_start(struct rtc_desc *dev);
 
int32_t rtc_stop(struct rtc_desc *dev);
 
int32_t rtc_get_cnt(struct rtc_desc *dev, uint32_t *tmr_cnt);
 
int32_t rtc_set_cnt(struct rtc_desc *dev, uint32_t tmr_cnt);
 
#endif /* RTC_H_ */