main.c.bak

DSP2407控制8019芯片实现的网页服务器

//#include "stdio.h"
#include "240x.h"
#include "8019head.h"
#include "tcp_ip.h"
#include "global.h"


//BYTE EthTxBuf[400];

//int MAC_Add[3]={0030,6E1C,EEE1};
BYTE test_packet1[]={0x00,0x00,0xe8,0xe6,0xab,0x03,0x00,0xd0,0xf8,0x0e,0xde,0x11,0x08,0x00,0x45,0x00,0x00,0x3c,0x00,0xc5,0x00,0x00,0x80,0x01,0x08,0xce,0xca,0x74,0x4e,0x36,0xca,0x74,0x4e,0x0f,0x08,0x00,0x46,0x5c,0x02,0x00,0x05,0x00,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6a,0x6b,0x6c,0x6d,0x6e,0x6f,0x70,0x71,0x72,0x73,0x74,0x75,0x76,0x77,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x68,0x69};
BYTE test_packet3[]={0x00,0x00,0xe8,0xe6,0xab,0x03,0x00,0xd0,0xf8,0x0e,0xde,0x11,0x08,0x00,0x45,0x00,0x00,0x3c,0x00,0xc6,0x00,0x00,0x80,0x01,0x08,0xcd,0xca,0x74,0x4e,0x36,0xca,0x74,0x4e,0x0f,0x08,0x00,0x45,0x5c,0x02,0x00,0x06,0x00,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6a,0x6b,0x6c,0x6d,0x6e,0x6f,0x70,0x71,0x72,0x73,0x74,0x75,0x76,0x77,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x68,0x69};
void InitDSP()
{
	asm("	SETC INTM");  /// Disable all interrupt
	asm("	CLRC SXM");  //
	asm("	CLRC OVM");   ///-----
	asm("	CLRC CNF");	///B0---data

		
	SCSR1 =0x0E00;  // 1*fin  disable all clock
	SCSR2 =0x000E;   //disable rom;/mc;don=1,pon=0
	
	WDCR =0x0E8;
	IMR =0x01;
	IFR =0x0FFFF;
	WSGR =0x0FFF;
	XINT1CR =0x01;  /// high Lever, Enable XINT1,  下降
			
}


void main()
{
	int tempwh;
	int temp2;
	int temp3,temp;
    int i;
    int test_packet1_size,test_packet3_size;

    
     InitDSP();
	 Reset8019();
	 Init8019();
	 PFDATDIR=0XFF00;
	 CR=0x22;

	 for(i=0;i<10;i++);
	 temp3=RTL8019ID0;
	for(i=0;i<10;i++);
	for(i=0;i<10;i++);
	temp2=RTL8019ID1;;
	for(i=0;i<10;i++);
	for(i=0;i<10;i++);
	 	 	
	 ////////////////////////////////////////////////////
	 RTL8019IMR = 0x00;	
	test_packet1_size = sizeof(test_packet1);						
	test_packet3_size = sizeof(test_packet3);
	/* 'code' is important.. other command is of no use for example static..  remember this situation */
	/* content express that client tried to connect http web server i.e. one of three way handshaking */
	while(1)
	{
	for (i=0;i<1;i++){	/* if you transmit packets above 3, this chip was out of order..  */
			
		while (CR & 0x04);
		
		DMA_write(test_packet1, 0x4000, test_packet1_size);
		TPSR = 0x40;      // Transmit starting page  
		TBCR0 = test_packet1_size;   //  Low  byte of tx byte count 
    	TBCR1 = 0;     //  High byte of tx byte count  Transmit byte count register 
		CR = 0x26;//EN_PAGE0 + EN_NODMA + EN_TRANS + EN_START;   // Transmit a frame 
		while(CR & 0X04);
			
		temp = TSR;							    
	     for(i=0;i<10000;i++) ;	
		//delay(100);
		//print("\n\r");
			
		DMA_write(test_packet3, 0x4000, test_packet3_size);
		TPSR = 0x40;//NE_START_PG;      // Transmit starting page  
		TBCR0 = test_packet3_size;   //  Low  byte of tx byte count  
    	TBCR1 = 0;     //  High byte of tx byte count  Transmit byte count register 
		CR = 0X26;//EN_PAGE0 + EN_NODMA + EN_TRANS + EN_START;   // Transmit a frame  
		while(CR & 0X04);
		temp = TSR;
		for(i=0;i<10000;i++) ;
	
	
	}
	
	}
	RTL8019IMR = 0x35;//ENISR_ALL; /* INTerrupt mask reg */
	while(1);
		
}