flashburn.h

CCS下编写的flash自举烧写的程序

/*============NOTE==========*/
/*The following address must be 
  external data space address to
  assure the RnW pin output availably*/
  
#define FLASH_ADR1		0x8555	
#define FLASH_ADR2		0x82aa

/*============NOTE==========*/

#define FLASH_KEY1		0xAA
#define FLASH_KEY2		0x55
#define FLASH_KEY3		0xA0
#define FLASH_KEY4		0x80
#define FLASH_KEY5		0x10
#define FLASH_KEY6      0x20

#define FLAGFILESTART   2
#define FLAGFILEEND		3
#define FLAGLINEEND	    13  

#define LINELENTHMAX_BYTE  72         

void EraseFlash();
void BurnFlash(unsigned int unBurnAddress, unsigned int* unBuf, int nLength);
void BurnFile(unsigned int unBurnAddress);