ethernet.h

/*NB_REVISION*/
 
/*NB_COPYRIGHT*/
 
#ifndef _NB_ETHERNET_H
#define _NB_ETHERNET_H
 
#include <basictypes.h>
#include <buffers.h>
#include <nettypes.h>
 
// Definitions
 
#define ETHERNET_ETHERTYPE_IPv4 (uint16_t)(0x0800)    
#define ETHERNET_ETHERTYPE_ARP (uint16_t)(0x0806)     
#define ETHERNET_ETHERTYPE_IPv6 (uint16_t)(0x86DD)    
#define ETHERNET_ETHERTYPE_AARP (uint16_t)(0x80F3)    
#define ETHERNET_ETHERTYPE_IPX (uint16_t)(0x8137)     
#define ETHERNET_ETHERTYPE_EAPOL (uint16_t)(0x888E)   
#define ETHERNET_ETHERTYPE_VLAN (uint16_t)(0x8100)    
#define IP_20BYTE_ID (0x4500)
 
// Data Structures
 
typedef struct _EthernetFrameHeader
{
    MACADDRESS_48 destinationMacAddress; 
    MACADDRESS_48 sourceMacAddress;      
    beuint16_t etherType;                
 
} __attribute__((packed)) EthernetFrameHeader;
 
void AddEthernetInterfaces();
 
void ManualEthernetConfig(int interface, BOOL speed100Mbit, BOOL fullDuplex, BOOL autoNegotiate);
 
void DisablePHY(int ifn);
 
void EnablePHY(int ifn);
 
#define NO_AUTOMATIC_2ND_ETHERNET extern const bool bAutomatic2ndEther = false;
 
#endif