Beispiel #1
0
//Should be called at the beginning of the program to set up the network interface.
static err_t SMapIFInit(struct netif* pNetIF)
{
	static unsigned char MAC_buffer[64];

	pNetIF->name[0]='s';
	pNetIF->name[1]='m';
//	pNetIF->output=&SMapOutput;	// For LWIP versions before v1.3.0.
	pNetIF->output=&etharp_output;	// For LWIP 1.3.0 and later.
	pNetIF->linkoutput=&SMapLowLevelOutput;
	pNetIF->hwaddr_len=NETIF_MAX_HWADDR_LEN;
//	pNetIF->flags|=(NETIF_FLAG_LINK_UP|NETIF_FLAG_BROADCAST);			// For LWIP versions before v1.3.0.
	pNetIF->flags|=(NETIF_FLAG_ETHARP|NETIF_FLAG_BROADCAST);	// For LWIP v1.3.0 and later.
	pNetIF->mtu=1500;

	//Get MAC address.
	NetManIoctl(NETMAN_NETIF_IOCTL_ETH_GET_MAC, NULL, 0, MAC_buffer, sizeof(pNetIF->hwaddr));
	memcpy(pNetIF->hwaddr, MAC_buffer, sizeof(pNetIF->hwaddr));
//	DEBUG_PRINTF("MAC address : %02d:%02d:%02d:%02d:%02d:%02d\n",pNetIF->hwaddr[0],pNetIF->hwaddr[1],pNetIF->hwaddr[2],
//				 pNetIF->hwaddr[3],pNetIF->hwaddr[4],pNetIF->hwaddr[5]);

	return	ERR_OK;
}
Beispiel #2
0
static int ethGetNetIFLinkStatus(void) {
	return(NetManIoctl(NETMAN_NETIF_IOCTL_GET_LINK_STATUS, NULL, 0, NULL, 0) == NETMAN_NETIF_ETH_LINK_STATE_UP);
}
Beispiel #3
0
int NetManNetIFSetLinkMode(int mode){
	return NetManIoctl(NETMAN_NETIF_IOCTL_ETH_SET_LINK_MODE, &mode, sizeof(mode), NULL, 0);
}