【iCore4 双核心板_ARM】例程二十七：LWIP_NETIO实验——以太网测速

实验现象：

核心代码：

int main(void)
{    
    system_clock.initialize();                                                                                       
    led.initialize();                                                      
    adc.initialize();                                                     
    delay.initialize(216);                                               
    my_malloc.initialize(SRAMIN);                                        
    usart6.initialize(115200);                                                                                        
    usart6.printf("33[1;32;40m");                                                   
    usart6.printf("
Hello, I am iCore4!

");                                            

    OSInit();                                                                       
    
    while(lwip.initialize())                                                 
    {
     LED_RED_ON;
         usart6.printf("
ETH initialize error!

");                               
    }
  netio.initialize();
    tcp.initialize();
    
    OSTaskCreate(start_task,(void*)0,(OS_STK*)&START_TASK_STK[START_STK_SIZE-1],START_TASK_PRIO);
    OSStart();                                                          
}

源代码下载链接：

链接: https://pan.baidu.com/s/1hrWN5dy 密码: tcfj

iCore4链接：