Tick

UINT32 LOS_SysClockGet ( void   )  : System clock get function. Description: This API is used to get system clock. 注意: : None. 参数: 参数名称 描述   None. 返回值: 返回值 描述   system clock. Dependency: los_tick.h: the header file that contains the API declaration. 参见: None. 自从: Huawei LiteOS V100R001C00