//http://www.saminiir.com/lets-code-tcp-ip-stack-1-ethernet-arp/
//https://tools.ietf.org/html/rfc7414
#ifndef FOOLOS_ETH_H
#define FOOLOS_ETH_H

#include <stdint.h>

struct eth_hdr
{
    unsigned char dmac[6];	// destination mac
    unsigned char smac[6];	// source mac
    uint16_t ethertype;		// length or type
    unsigned char payload[];	// payload
} __attribute__((packed));

struct netdev;

uint32_t eth_generic(struct netdev *dev, uint32_t ip, uint16_t type, uint8_t* pos,uint32_t *end);

#endif