xf_sys_time.h

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#ifndef __XF_SYS_TIME_H__
#define __XF_SYS_TIME_H__
 
/* ==================== [Includes] ========================================== */
 
#include "xf_sys_config_internal.h"
#include "xf_utils.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
/* ==================== [Defines] =========================================== */
 
/* ==================== [Typedefs] ========================================== */
 
/* ==================== [Global Prototypes] ================================= */
 
/***
 * @brief 对接us级时间戳
 *
 * @param get_us: us级时间戳获取函数
 * @return xf_err_t 见 @ref xf_err_t.
 */
xf_err_t xf_sys_time_init(xf_us_t (*get_us)(void));
 
xf_err_t xf_delay_ms(xf_ms_t n_ms);
 
xf_err_t xf_delay_us(xf_us_t n_us);
 
xf_err_t xf_delay_until(xf_us_t n_us);
 
xf_s_t xf_sys_time_get_s(void);
 
xf_ms_t xf_sys_time_get_ms(void);
 
xf_us_t xf_sys_time_get_us(void);
 
/* ==================== [Macros] ============================================ */
 
#ifdef __cplusplus
} /* extern "C" */
#endif
 
#endif // __XF_SYS_TIME_H__