xflash.h

富士通单片机内部FLASH的操作,富士通单片机的资料网上极少,希望对大家有所帮助 XFlash_V1.0.zip

/*** COPYRIGHT 2002 STMicroelectronics ****************************************

Header File Name : XFLASH.h 
Documentations   : 
Group            : 
Author           : 
Version          : 
Date             :         	   	   	      	       		        
******************************************************************************/
#ifndef XFLASH_H
#define XFLASH_H 

void RASS_Disable (unsigned char key1,unsigned char key2);   	
unsigned char XFlashWriteBlock( unsigned char *Buffer, unsigned int Flash, unsigned char ByteNb );
extern void UserWhileWriteBlock(void);
#define CODE_SIZE 0x0014        // XFlash() Size (20B)

/******************** to be modified by the user ******/
#define STACK_TOP 0x017F        // STACK TOP Position
#define STACK_END 0x0100        // STACK END
/******************************************************/

// 2 Bytes for Current XFLASH Address to store DATA
#define IAP_FLASH_PTR  		(*(unsigned int *)0xF9)
unsigned char * IapFlashPtr 	@0xF9;

// 2 Bytes for Current Address of Data in RAM
#define IAP_DATA_PTR    	(*(unsigned int *)0xFB)
unsigned char * IapDataPtr 	@0xFB;  

// 1 Byte for DataBuffer Size
#define IAP_DATA_NB 		(*(unsigned char *)0xFD)
unsigned char * IapDataNb  	@0xFD;

// 2 Bytes for XWRITE address in RAM
#define IAP_CODE_PTR    	(*(unsigned int *) 0xFE)
unsigned char * IapCodeMsb	@0xFE; 
unsigned char * IapCodeLsb 	@0xFF;
#endif 
/**** (c) 2002   STMicroelectronics *************************** END OF FILE **/