/**
  ******************************************************************************
  * @file    FLASH.h
  * @author
  * @brief   Header for flash.c module
  ******************************************************************************
  *
  ******************************************************************************
  */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __FLASH_H
#define __FLASH_H

/* Includes ------------------------------------------------------------------*/
#include "bsp.h"

/* Exported types ------------------------------------------------------------*/
/* Exported macro ------------------------------------------------------------*/
/* Base address of the Flash sectors */
#define ADDR_FLASH_SECTOR_0     ((uint32_t)0x08000000) /* Base @ of Sector 0, 16 Kbytes */
#define ADDR_FLASH_SECTOR_1     ((uint32_t)0x08004000) /* Base @ of Sector 1, 16 Kbytes */
#define ADDR_FLASH_SECTOR_2     ((uint32_t)0x08008000) /* Base @ of Sector 2, 16 Kbytes */
#define ADDR_FLASH_SECTOR_3     ((uint32_t)0x0800C000) /* Base @ of Sector 3, 16 Kbytes */
#define ADDR_FLASH_SECTOR_4     ((uint32_t)0x08010000) /* Base @ of Sector 4, 64 Kbytes */
#define ADDR_FLASH_SECTOR_5     ((uint32_t)0x08020000) /* Base @ of Sector 5, 128 Kbytes */
#define ADDR_FLASH_SECTOR_6     ((uint32_t)0x08040000) /* Base @ of Sector 6, 128 Kbytes */
#define ADDR_FLASH_SECTOR_7     ((uint32_t)0x08060000) /* Base @ of Sector 7, 128 Kbytes */
#define ADDR_FLASH_SECTOR_8     ((uint32_t)0x08080000) /* Base @ of Sector 8, 128 Kbytes */
#define ADDR_FLASH_SECTOR_9     ((uint32_t)0x080A0000) /* Base @ of Sector 9, 128 Kbytes */
#define ADDR_FLASH_SECTOR_10    ((uint32_t)0x080C0000) /* Base @ of Sector 10, 128 Kbytes */
#define ADDR_FLASH_SECTOR_11    ((uint32_t)0x080E0000) /* Base @ of Sector 11, 128 Kbytes */

/* Exported constants --------------------------------------------------------*/
#define FLASH_USER_START_ADDR   ADDR_FLASH_SECTOR_11   /* Start @ of user Flash area */
#define FLASH_USER_PAGE_SIZE    0x20000
#define FLASH_USER_END_ADDR     ADDR_FLASH_SECTOR_11  +  FLASH_USER_PAGE_SIZE -1 /* End @ of user Flash area : sector start address + sector size -1 */

#define FLASH_BUFFER_SIZE       0x0800

#define DATA1_32                ((uint32_t)0x12345678)
#define DATA2_32                ((uint32_t)0x87654321)

#define FLASH_SETTING_ADDRESS(x)        ((x)+FLASH_USER_START_ADDR)
/* Exported functions ------------------------------------------------------- */

//int ProgramFlashPage(uint32_t startaddress, uint32_t endaddress, uint32_t data);
int ProgramFlashPage(uint32_t startAddress, const uint8_t* data, uint32_t len);


int EraseFlashProgram(uint32_t startaddress, uint32_t length);
int WriteData2FlashProgram(uint32_t startaddress, const uint8_t* data, uint32_t length);
int FinishFlashProgram(uint32_t startaddress, uint32_t length);


void SetFlashWriteProtect(void);
void ClearFlashWriteProtect(void);
void SetFlashReadProtect(void);
void SetBORLevel(void);

#endif /* __FLASH_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/