net/ethernet.h

00001 /***************************************************************************
00002  *            ethernet.h
00003  *
00004  *  Sat Jun  3 14:57:38 2006
00005  *  Copyright  2006  User
00006  *  Email
00007  ****************************************************************************/
00008 
00009 #ifndef __ETHERNET_H__
00010         
00011         #define __ETHERNET_H__
00012         
00013         extern unsigned char mymac[6];
00014         extern unsigned long PacketCounter;
00015         extern unsigned long ByteCounter;
00016         
00017         void ethernetloop( void );
00018         unsigned int getEthernetframe( unsigned int maxlen, unsigned char *buffer);
00019         void MakeETHheader( unsigned char * MACadress , unsigned char * buffer );
00020         void sendEthernetframe( unsigned int packet_lenght, unsigned char *buffer);
00021         void EthernetInit( unsigned char mode );
00022         void LockEthernet( void );
00023         void FreeEthernet( void );
00024         void alive( void );
00025         
00026         #define ETHERNET_MIN_PACKET_LENGTH      0x3C
00027         #define ETHERNET_HEADER_LENGTH  0x0E
00028 
00029         #define POLLINGMODE             0
00030         #define INTERRUPTMODE   1
00031 
00032         struct ETH_header {
00033                 unsigned char ETH_destMac[6];   
00034                 unsigned char ETH_sourceMac[6];
00035                 unsigned int ETH_typefield;
00036         };
00037 
00038 #endif

Erzeugt am Thu Oct 12 16:41:57 2006 für MikroEthernetBoard von  doxygen 1.4.6