-#define FLASH_Read_Mode1 (0x00)
-#define FLASH_Read_Mode1_2K (0x30)
-#define FLASH_Read_Mode2 (0x01)
-#define FLASH_Read_Mode3 (0x50)
-#define FLASH_Program (0x10)
-#define FLASH_Send_Data (0x80)
-#define FLASH_Status (0x70)
-#define FLASH_Block_Erase (0x60)
-#define FLASH_Start_Erase (0xD0)
-
-#define NAND_MAIN_BUF0 (NFC_BASE + 0x000)
-#define NAND_MAIN_BUF1 (NFC_BASE + 0x200)
-#define NAND_MAIN_BUF2 (NFC_BASE + 0x400)
-#define NAND_MAIN_BUF3 (NFC_BASE + 0x600)
-#define NAND_SPAR_BUF0 (NFC_BASE + 0x800)
-#define NAND_SPAR_BUF1 (NFC_BASE + 0x810)
-#define NAND_SPAR_BUF2 (NFC_BASE + 0x820)
-#define NAND_SPAR_BUF3 (NFC_BASE + 0x830)
-#define NAND_RESERVED (NFC_BASE + 0x840)
-
-#define NFC_BUFSIZE_REG (NAND_REG_BASE + 0x00)
-#define RAM_BUFFER_ADDRESS_REG (NAND_REG_BASE + 0x04)
-#define NAND_FLASH_ADD_REG (NAND_REG_BASE + 0x06)
-#define NAND_FLASH_CMD_REG (NAND_REG_BASE + 0x08)
-#define NFC_CONFIGURATION_REG (NAND_REG_BASE + 0x0A)
-#define ECC_STATUS_RESULT_REG (NAND_REG_BASE + 0x0C)
-#define ECC_RSLT_MAIN_AREA_REG (NAND_REG_BASE + 0x0E)
-#define ECC_RSLT_SPARE_AREA_REG (NAND_REG_BASE + 0x10)
-#define NF_WR_PROT_REG (NAND_REG_BASE + 0x12)
-#define UNLOCK_START_BLK_ADD_REG (NAND_REG_BASE + 0x14)
-#define UNLOCK_END_BLK_ADD_REG (NAND_REG_BASE + 0x16)
-#define NAND_FLASH_WR_PR_ST_REG (NAND_REG_BASE + 0x18)
-#define NAND_FLASH_CONFIG1_REG (NAND_REG_BASE + 0x1A)
-#define NAND_FLASH_CONFIG2_REG (NAND_REG_BASE + 0x1C)