/*
*********************************************************************************************************
*
*	模块名称 : cpu内部falsh操作模块
*	文件名称 : bsp_cpu_flash.h
*	版    本 : V1.0
*
*	Copyright (C), 2013-2014, 安富莱电子 www.armfly.com
*
*********************************************************************************************************
*/

#ifndef _BSP_CPU_FLASH_H_
#define _BSP_CPU_FLASH_H_

#include "main.h"


#define CPU_FLASH_BASE_ADDR      (uint32_t)(FLASH_BASE)		/* 0x08000000 */
#define CPU_FLASH_END_ADDR       (uint32_t)(0x081FFFFF)

#define CPU_FLASH_SIZE       	(2 * 1024 * 1024)	/* FLASH总容量 */
#define CPU_FLASH_SECTOR_SIZE	(128 * 1024)		/* 扇区大小，字节 */

/* Base address of the Flash sectors Bank 1 */
#define ADDR_FLASH_SECTOR_0_BANK1     ((uint32_t)0x08000000) /* Base @ of Sector 0, 128 Kbytes */
#define ADDR_FLASH_SECTOR_1_BANK1     ((uint32_t)0x08020000) /* Base @ of Sector 1, 128 Kbytes */
#define ADDR_FLASH_SECTOR_2_BANK1     ((uint32_t)0x08040000) /* Base @ of Sector 2, 128 Kbytes */
#define ADDR_FLASH_SECTOR_3_BANK1     ((uint32_t)0x08060000) /* Base @ of Sector 3, 128 Kbytes */
#define ADDR_FLASH_SECTOR_4_BANK1     ((uint32_t)0x08080000) /* Base @ of Sector 4, 128 Kbytes */
#define ADDR_FLASH_SECTOR_5_BANK1     ((uint32_t)0x080A0000) /* Base @ of Sector 5, 128 Kbytes */
#define ADDR_FLASH_SECTOR_6_BANK1     ((uint32_t)0x080C0000) /* Base @ of Sector 6, 128 Kbytes */
#define ADDR_FLASH_SECTOR_7_BANK1     ((uint32_t)0x080E0000) /* Base @ of Sector 7, 128 Kbytes */

/* Base address of the Flash sectors Bank 2 */
#define ADDR_FLASH_SECTOR_0_BANK2     ((uint32_t)0x08100000) /* Base @ of Sector 0, 128 Kbytes */
#define ADDR_FLASH_SECTOR_1_BANK2     ((uint32_t)0x08120000) /* Base @ of Sector 1, 128 Kbytes */
#define ADDR_FLASH_SECTOR_2_BANK2     ((uint32_t)0x08140000) /* Base @ of Sector 2, 128 Kbytes */
#define ADDR_FLASH_SECTOR_3_BANK2     ((uint32_t)0x08160000) /* Base @ of Sector 3, 128 Kbytes */
#define ADDR_FLASH_SECTOR_4_BANK2     ((uint32_t)0x08180000) /* Base @ of Sector 4, 128 Kbytes */
#define ADDR_FLASH_SECTOR_5_BANK2     ((uint32_t)0x081A0000) /* Base @ of Sector 5, 128 Kbytes */
#define ADDR_FLASH_SECTOR_6_BANK2     ((uint32_t)0x081C0000) /* Base @ of Sector 6, 128 Kbytes */
#define ADDR_FLASH_SECTOR_7_BANK2     ((uint32_t)0x081E0000) /* Base @ of Sector 7, 128 Kbytes */

#define FLASH_IS_EQU		0   /* Flash内容和待写入的数据相等，不需要擦除和写操作 */
#define FLASH_REQ_WRITE		1	/* Flash不需要擦除，直接写 */
#define FLASH_REQ_ERASE		2	/* Flash需要先擦除,再写 */
#define FLASH_PARAM_ERR		3	/* 函数参数错误 */

uint8_t bsp_ReadCpuFlash(uint32_t _ulFlashAddr, uint8_t *_ucpDst, uint32_t _ulSize);
uint8_t bsp_WriteCpuFlash(uint32_t _ulFlashAddr, uint8_t *_ucpSrc, uint32_t _ulSize);
uint8_t bsp_CmpCpuFlash(uint32_t _ulFlashAddr, uint8_t *_ucpBuf, uint32_t _ulSize);

uint8_t bsp_EraseCpuFlash(uint32_t _ulFlashAddr);

#endif


/***************************** 安富莱电子 www.armfly.com (END OF FILE) *********************************/