(Xuint8*)(netif->hwaddr));/* set PHY <--> MAC data clock */#ifdefCONFIG_LINKSPEED_AUTODETECTlink_speed = get_IEEE_phy_speed(xaxiemacp);xil_printf("auto-negotiated link speed: %d\r\n", link_speed);#elifdefined(CONFIG_LINKSPEED1000)link_speed =1000;#elifdefined...