[chainmaker]add header file function declaration
@@ -128,6 +128,20 @@ void BoatFree(void *mem_ptr);
******************************************************************************/
void BoatSleep(BUINT32 second);
+/*!****************************************************************************
+ * @brief Wrapper function for sleep (thread suspension)
+ *
+ * @details
+ * This function is a wrapper for sleep (thread suspension).
+ * \n It typically wraps sleep() or usleep() in a linux or Windows system.
+ * \n For RTOS it depends on the specification of the RTOS.
+ *
+ * @return
+ * This function returns the time second
+ ******************************************************************************/
+BUINT64 BoatGetTimes(void);
+
+
/*! @}*/
#ifdef __cplusplus
