how to access CTRL registers in ST10F276 microcontroller?

[hkavi.695]

Hi there

I want to do a write operation on ST10 flash. I'm using a example code from its datasheet. here is the code:

	FCR0H|= 0x1080; /*Set DWPG, SMOD*/
 
	FARL = 0x0000; /*Load Add in FARL*/
 
	FARH = 0x0000; /*Load Add in FARH*/
 
	FDR0L = 0x0000; /*Load Data in FDR0L*/
 
	FDR0H = 0x0000; /*Load Data in FDR0H*/
 
	FDR1L = 0x0000; /*Load Data in FDR1L*/
 
	FDR1H = 0x0000; /*Load Data in FDR1H*/
 
	FCR0H|= 0x8000; /*Operation start*/

I couldn't find the definition of these registers in any library. the I defined them. (below code):

uint16_t* FARH 			= (uint16_t*)0x000E0012; /*		Flash Address Register High 0000h		*/
uint16_t* FARL 			= (uint16_t*)0x000E0010; /*		Flash Address Register Low 0000h		*/
uint16_t* FCR0H 			= (uint16_t*)0x000E0002; /*		Flash Control Register 0 - High 0000h		*/
uint16_t* FCR0L 			= (uint16_t*)0x000E0000; /*		Flash Control Register 0 - Low 0000h		*/
uint16_t* FCR1H 			= (uint16_t*)0x000E0006; /*		Flash Control Register 1 - High 0000h		*/
uint16_t* FCR1L 			= (uint16_t*)0x000E0004; /*		Flash Control Register 1 - Low 0000h		*/
uint16_t* FDR0H 			= (uint16_t*)0x000E000A; /*		Flash Data Register 0 - High FFFFh		*/
uint16_t* FDR0L 			= (uint16_t*)0x000E0008; /*		Flash Data Register 0 - Low FFFFh		*/
uint16_t* FDR1H 			= (uint16_t*)0x000E000E; /*		Flash Data Register 1 - High FFFFh		*/
uint16_t* FDR1L 			= (uint16_t*)0x000E000C; /*		Flash Data Register 1 - Low FFFFh		*/
uint16_t* FER 				= (uint16_t*)0x000E0014; /*		Flash Error Register 0000h		*/
uint16_t* FNVAPR0 		= (uint16_t*)0x000EDFB8; /*		Flash Non Volatile Access Protection Reg. 0 ACFFh		*/
uint16_t* FNVAPR1H 	= (uint16_t*)0x000EDFBE; /*		Flash Non Volatile Access Protection Reg. 1 - High FFFFh		*/
uint16_t* FNVAPR1L 	= (uint16_t*)0x000EDFBC; /*		Flash Non Volatile Access Protection Reg. 1 - Low FFFFh		*/
uint16_t* FNVWPIRH 	= (uint16_t*)0x000EDFB6; /*		Flash Non Volatile Protection I Reg. High FFFFh		*/
uint16_t* FNVWPIRL 	= (uint16_t*)0x000EDFB4; /*		Flash Non Volatile Protection I Reg. Low FFFFh		*/
uint16_t* FNVWPXRH 	= (uint16_t*)0x000EDFB2; /*		Flash Non Volatile Protection X Reg. High FFFFh		*/
uint16_t* FNVWPXRL 	= (uint16_t*)0x000EDFB0; /*		Flash Non Volatile Protection X Reg. Low FFFFh		*/
uint16_t* XFICR 			= (uint16_t*)0x000EE000; /*		XFlash Interface Control Register 000Fh		*/

and to use them,

	*FCR0H|= 0x1080; /*Set DWPG, SMOD*/
	*FARL = 0x0000; /*Load Add in FARL*/
	*FARH = 0x0000; /*Load Add in FARH*/
	*FDR0L = 0x0000; /*Load Data in FDR0L*/
	*FDR0H = 0x0000; /*Load Data in FDR0H*/
	*FDR1L = 0x0000; /*Load Data in FDR1L*/
	*FDR1H = 0x0000; /*Load Data in FDR1H*/
	*FCR0H|= 0x8000; /*Operation start*/
	

but it didn't work. could you please tell me, what I should do?

thanks in advance.