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/**
******************************************************************************
* @file stm32469i_eval_nor.h
* @author MCD Application Team
* @brief This file contains the common defines and functions prototypes for
* the stm32469i_eval_nor.c driver.
******************************************************************************
* @attention
*
* Copyright (c) 2017 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32469I_EVAL_NOR_H
#define __STM32469I_EVAL_NOR_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal.h"
/** @addtogroup BSP
* @{
*/
/** @addtogroup STM32469I_EVAL
* @{
*/
/** @defgroup STM32469I-EVAL_NOR STM32469I EVAL NOR
* @{
*/
/** @defgroup STM32469I-EVAL_NOR_Exported_Types STM32469I EVAL NOR Exported Types
* @{
*/
/**
* @}
*/
/** @defgroup STM32469I-EVAL_NOR_Exported_Constants STM32469I EVAL NOR Exported Constants
* @{
*/
/**
* @brief NOR status structure definition
*/
#define NOR_STATUS_OK ((uint8_t) 0x00)
#define NOR_STATUS_ERROR ((uint8_t) 0x01)
#define NOR_DEVICE_ADDR ((uint32_t)0x60000000)
/* #define NOR_MEMORY_WIDTH FMC_NORSRAM_MEM_BUS_WIDTH_8 */
#define NOR_MEMORY_WIDTH FMC_NORSRAM_MEM_BUS_WIDTH_16
#define NOR_BURSTACCESS FMC_BURST_ACCESS_MODE_DISABLE
/* #define NOR_BURSTACCESS FMC_BURST_ACCESS_MODE_ENABLE*/
#define NOR_WRITEBURST FMC_WRITE_BURST_DISABLE
/* #define NOR_WRITEBURST FMC_WRITE_BURST_ENABLE */
#define CONTINUOUSCLOCK_FEATURE FMC_CONTINUOUS_CLOCK_SYNC_ONLY
/* #define CONTINUOUSCLOCK_FEATURE FMC_CONTINUOUS_CLOCK_SYNC_ASYNC */
/* NOR operations Timeout definitions */
#define BLOCKERASE_TIMEOUT ((uint32_t)0x00A00000) /* NOR block erase timeout */
#define CHIPERASE_TIMEOUT ((uint32_t)0x30000000) /* NOR chip erase timeout */
#define PROGRAM_TIMEOUT ((uint32_t)0x00004400) /* NOR program timeout */
/* NOR Ready/Busy signal GPIO definitions */
#define NOR_READY_BUSY_PIN GPIO_PIN_6
#define NOR_READY_BUSY_GPIO GPIOD
#define NOR_READY_STATE GPIO_PIN_SET
#define NOR_BUSY_STATE GPIO_PIN_RESET
/**
* @}
*/
/** @defgroup STM32469I-EVAL_NOR_Exported_Macro STM32469I EVAL NOR Exported Macro
* @{
*/
/**
* @}
*/
/** @defgroup STM32469I-EVAL_NOR_Exported_Functions STM32469I EVAL NOR Exported Functions
* @{
*/
uint8_t BSP_NOR_Init(void);
uint8_t BSP_NOR_DeInit(void);
uint8_t BSP_NOR_ReadData(uint32_t uwStartAddress, uint16_t *pData, uint32_t uwDataSize);
uint8_t BSP_NOR_WriteData(uint32_t uwStartAddress, uint16_t *pData, uint32_t uwDataSize);
uint8_t BSP_NOR_ProgramData(uint32_t uwStartAddress, uint16_t *pData, uint32_t uwDataSize);
uint8_t BSP_NOR_Erase_Block(uint32_t BlockAddress);
uint8_t BSP_NOR_Erase_Chip(void);
uint8_t BSP_NOR_Read_ID(NOR_IDTypeDef *pNOR_ID);
void BSP_NOR_ReturnToReadMode(void);
/* These functions can be modified in case the current settings (e.g. DMA stream)
need to be changed for specific application needs */
void BSP_NOR_MspInit(NOR_HandleTypeDef *hnor, void *Params);
uint8_t BSP_NOR_MspDeInit(NOR_HandleTypeDef *hnor, void *Params);
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __STM32469I_EVAL_NOR_H */