/**
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******************************************************************************
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* @file stm3210e_eval_fsmc_nand.h
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* @author MCD Application Team
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* @version V4.5.0
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* @date 07-March-2011
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* @brief This file contains all the functions prototypes for the
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* stm3210e_eval_fsmc_nand firmware driver.
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******************************************************************************
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* @attention
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*
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* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
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* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
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* TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
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* DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
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* FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
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* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
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*
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* <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2>
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __STM3210E_EVAL_FSMC_NAND_H
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#define __STM3210E_EVAL_FSMC_NAND_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f10x.h"
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/** @addtogroup Utilities
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* @{
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*/
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/** @addtogroup STM32_EVAL
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* @{
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*/
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/** @addtogroup STM3210E_EVAL
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* @{
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*/
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/** @addtogroup STM3210E_EVAL_FSMC_NAND
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* @{
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*/
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/** @defgroup STM3210E_EVAL_FSMC_NAND_Exported_Types
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* @{
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*/
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typedef struct
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{
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uint8_t Maker_ID;
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uint8_t Device_ID;
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uint8_t Third_ID;
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uint8_t Fourth_ID;
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}NAND_IDTypeDef;
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typedef struct
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{
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uint16_t Zone;
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uint16_t Block;
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uint16_t Page;
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} NAND_ADDRESS;
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/**
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* @}
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*/
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/** @defgroup STM3210E_EVAL_FSMC_NAND_Exported_Constants
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* @{
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*/
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/**
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* @brief NAND Area definition for STM3210E-EVAL Board RevD
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*/
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#define CMD_AREA (uint32_t)(1<<16) /* A16 = CLE high */
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#define ADDR_AREA (uint32_t)(1<<17) /* A17 = ALE high */
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#define DATA_AREA ((uint32_t)0x00000000)
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/**
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* @brief FSMC NAND memory command
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*/
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#define NAND_CMD_AREA_A ((uint8_t)0x00)
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#define NAND_CMD_AREA_B ((uint8_t)0x01)
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#define NAND_CMD_AREA_C ((uint8_t)0x50)
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#define NAND_CMD_WRITE0 ((uint8_t)0x80)
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#define NAND_CMD_WRITE_TRUE1 ((uint8_t)0x10)
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#define NAND_CMD_ERASE0 ((uint8_t)0x60)
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#define NAND_CMD_ERASE1 ((uint8_t)0xD0)
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#define NAND_CMD_READID ((uint8_t)0x90)
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#define NAND_CMD_STATUS ((uint8_t)0x70)
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#define NAND_CMD_LOCK_STATUS ((uint8_t)0x7A)
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#define NAND_CMD_RESET ((uint8_t)0xFF)
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/**
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* @brief NAND memory status
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*/
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#define NAND_VALID_ADDRESS ((uint32_t)0x00000100)
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#define NAND_INVALID_ADDRESS ((uint32_t)0x00000200)
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#define NAND_TIMEOUT_ERROR ((uint32_t)0x00000400)
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#define NAND_BUSY ((uint32_t)0x00000000)
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#define NAND_ERROR ((uint32_t)0x00000001)
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#define NAND_READY ((uint32_t)0x00000040)
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/**
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* @brief FSMC NAND memory parameters
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*/
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#define NAND_PAGE_SIZE ((uint16_t)0x0200) /* 512 bytes per page w/o Spare Area */
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#define NAND_BLOCK_SIZE ((uint16_t)0x0020) /* 32x512 bytes pages per block */
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#define NAND_ZONE_SIZE ((uint16_t)0x0400) /* 1024 Block per zone */
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#define NAND_SPARE_AREA_SIZE ((uint16_t)0x0010) /* last 16 bytes as spare area */
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#define NAND_MAX_ZONE ((uint16_t)0x0004) /* 4 zones of 1024 block */
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/**
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* @brief FSMC NAND memory address computation
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*/
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#define ADDR_1st_CYCLE(ADDR) (uint8_t)((ADDR)& 0xFF) /* 1st addressing cycle */
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#define ADDR_2nd_CYCLE(ADDR) (uint8_t)(((ADDR)& 0xFF00) >> 8) /* 2nd addressing cycle */
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#define ADDR_3rd_CYCLE(ADDR) (uint8_t)(((ADDR)& 0xFF0000) >> 16) /* 3rd addressing cycle */
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#define ADDR_4th_CYCLE(ADDR) (uint8_t)(((ADDR)& 0xFF000000) >> 24) /* 4th addressing cycle */
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/**
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* @}
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*/
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/** @defgroup STM3210E_EVAL_FSMC_NAND_Exported_Macros
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup STM3210E_EVAL_FSMC_NAND_Exported_Functions
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* @{
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*/
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void NAND_Init(void);
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void NAND_ReadID(NAND_IDTypeDef* NAND_ID);
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uint32_t NAND_WriteSmallPage(uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumPageToWrite);
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uint32_t NAND_ReadSmallPage (uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumPageToRead);
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uint32_t NAND_WriteSpareArea(uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumSpareAreaTowrite);
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uint32_t NAND_ReadSpareArea(uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumSpareAreaToRead);
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uint32_t NAND_EraseBlock(NAND_ADDRESS Address);
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uint32_t NAND_Reset(void);
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uint32_t NAND_GetStatus(void);
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uint32_t NAND_ReadStatus(void);
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uint32_t NAND_AddressIncrement(NAND_ADDRESS* Address);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __STM3210E_EVAL_FSMC_NAND_H */
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
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