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