dsp2812-lan.c

DPS2812的開發程序,內有多個測試的程序可以讓你明白板子基本的運作

/*************************************************************************
	filename:	DPS2812-LAN.C
	designer:	戴展波
	date:		2004/12/17
*************************************************************************/
#include <string.h>
#include "DSP28_Device.h"


void main(void)
{
	//初始化系统控制
	InitSysCtrl();
	//关总中断
	DINT;
	IER = 0x0000;
	IFR = 0x0000;
	//初始化PIE控制
	InitPieCtrl();
	//初始化PIE矢量表
	InitPieVectTable();
	//初始化外设
	InitPeripherals();
	//初始化LAN
	init_lan();
	//
	if(transmit_fail() == 0)
	{
		for(;;);
	}
	//
	//transmit_frame();
	//
	receive_frame();
	//
	//EALLOW;	// This is needed to write to EALLOW protected registers
	//PieVectTable.XINT2 = &LAN_INTERRUPT;	//XINT1_ISR;
	//EDIS;   // This is needed to disable write to EALLOW protected registers
	//开启IER
	//IER |= M_INT1;
	//使能总中断
	//EINT;
	//使能全局实时中断DBGM
	//ERTM;

	
	for(;;)
	{
		
 		KickDog();
	}
}