www.pudn.com > ARM_RTL8019.rar > ETHERNET.H

#ifdef ETHERNET_GLOBALS 
#define ETHERNET_EXT 
#else 
#define ETHERNET_EXT extern  
#endif  
#define IP_PACKED	0x01 
#define ARP_PACKED	0x02 
#define MAX_NET_PORT	0x01 
typedef struct  {   
                    uint8 	DestMacId[6];    	/*目的网卡地址*/ 
                    uint8 	SourceMacId[6];   	/*源网卡地址*/ 
                    uint16 	NextProtocal;       /*下一层协议*/ 
                    } ipethernet; 
 
typedef struct  {  
					uint8 IP[4]; 
				} 	IP_NUMBER; 
typedef struct 	{ 
			uint8	My_Ip[4]; 
			uint8	My_Gateway[4]; 
			uint8	My_Ip_Mark[4]; 
			uint8	My_Mac[6]; 
			uint8	My_Gateway_Mac[6]; 
			uint8	Gateway_IP_TTL; 
			struct a_t ARP_TERM[MAX_ARP_TERM]; 
		} NetP; 
ETHERNET_EXT NetP NetPort[MAX_NET_PORT]; 
//ETHERNET_EXT uint8 IN_CODE MY_MAC[6]; 
 
ETHERNET_EXT uint8 Send_ethernet_Frame	( 
							struct _pkst *TxdData,//结构指针 
							uint8 * de_mac,			//对方的MAC地址指针 
							uint8 PROTOCOL,			//IP协议或ARP协议 
							uint8	num 
									)  ; 
ETHERNET_EXT uint8 Send_Ip_To_LLC(struct _pkst *TxdData,uint8 * de_ip,uint8 num); //USE_XDATA keilreentrant  ; 
ETHERNET_EXT uint8 Rec_Ethernet_Packed(uint8 * RecData,uint8 num) ;//USE_XDATA keilreentrant ; 
ETHERNET_EXT void SetNetPort(void);