ethernet.h

基于51单片机和RTL8019以太网控制器的嵌入式以太网控制程序。

//#include <word.h>
//#include <absacc.h>
//#include <inettype.h>

#define reg00   XBYTE[0xFF00]   //reg00- 10为isa网卡接口的寄存器地址300-310；
#define reg01   XBYTE[0xFF01]
#define reg02   XBYTE[0xFF02]
#define reg03   XBYTE[0xFF03]
#define reg04   XBYTE[0xFF04]
#define reg05   XBYTE[0xFF05]
#define reg06   XBYTE[0xFF06]
#define reg07   XBYTE[0xFF07]
#define reg08   XBYTE[0xFF08]
#define reg09   XBYTE[0xFF09]
#define reg0a   XBYTE[0xFF0A]
#define reg0b   XBYTE[0xFF0B]
#define reg0c   XBYTE[0xFF0C]
#define reg0d   XBYTE[0xFF0D]
#define reg0e   XBYTE[0xFF0E]
#define reg0f   XBYTE[0xFF0F]
#define reg10   XBYTE[0xFF10]
#define reg1f   XBYTE[0xFF1F]

//EtherNet
#define MaxLenARPtable	10//30
#define MaxLenTxBuf	5//10

#define PINGTYPE	1
#define UDPTYPE		2

#define HOST		6
#define GATEWAY		14
#define MASK		10
#define SNMPHOST	18
#define MACADR		0
//EtherNet

void page(unsigned char pagenumber);//ne2000页选