V8/usr/sys/h/ethernet.h

Compare this file to the similar file:
Show the results in this format: 

#ifndef _ETHERNET_
#define _ETHERNET_

struct ether_in {
     u_char    dhost[6];
     u_char    shost[6];
     u_short   type;
};

struct ether_out {
     u_char    dhost[6];
     u_char    shost[6];
     u_short   type;
};

#define ETHERPUP_PUPTYPE	0x400
#define ETHERPUP_IPTYPE		0x800
#define ETHERPUP_CHAOSTYPE	0x804
#define ETHERPUP_ARPTYPE	0x806

#endif

#ifndef CHANS_PER_UNIT
#define CHANS_PER_UNIT	8
#endif