ramtest.c

2812的经典示例程序

#include "DSP28_Device.h"
#include "ext_inf.h"



void main(void)
{

	/*初始化系统*/
	InitSysCtrl();

	/*关中断*/
	DINT;
	IER = 0x0000;
	IFR = 0x0000;

	/*初始化PIE*/
	InitPieCtrl();

	/*初始化PIE中断矢量表*/
	InitPieVectTable();	
	
	/*初始化外设*/
    InitPeripherals();
    

    RamRead(0x4000);
	InitExRam1(0x0);
	RamRead(0x4000);
	InitExRam(0);
	RamRead(0x4000);
	
	for(;;);

}