137 lines
4.6 KiB
C
137 lines
4.6 KiB
C
/**
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******************************************************************************
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* @file stm3210e_eval_nor.h
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* @author MCD Application Team
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* @version V7.0.0
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* @date 14-April-2017
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* @brief This file contains the common defines and functions prototypes for
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* the stm3210e_eval_nor.c driver.
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __STM3210E_EVAL_NOR_H
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#define __STM3210E_EVAL_NOR_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 "stm32f1xx_hal.h"
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/** @addtogroup BSP
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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_NOR
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* @{
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*/
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/* Exported constants --------------------------------------------------------*/
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/** @defgroup STM3210E_EVAL_NOR_Exported_Constants STM3210E EVAL NOR Exported Constants
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* @{
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*/
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/**
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* @brief NOR status structure definition
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*/
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#define NOR_STATUS_OK 0x00
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#define NOR_STATUS_ERROR 0x01
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#define NOR_DEVICE_ADDR ((uint32_t)0x64000000)
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/* #define NOR_MEMORY_WIDTH FSMC_NORSRAM_MEM_BUS_WIDTH_8 */
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#define NOR_MEMORY_WIDTH FSMC_NORSRAM_MEM_BUS_WIDTH_16
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#define NOR_BURSTACCESS FSMC_BURST_ACCESS_MODE_DISABLE
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/* #define NOR_BURSTACCESS FSMC_BURST_ACCESS_MODE_ENABLE*/
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#define NOR_WRITEBURST FSMC_WRITE_BURST_DISABLE
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/* #define NOR_WRITEBURST FSMC_WRITE_BURST_ENABLE */
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/* NOR operations Timeout definitions */
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#define BLOCKERASE_TIMEOUT ((uint32_t)0x00A00000) /* NOR block erase timeout */
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#define CHIPERASE_TIMEOUT ((uint32_t)0x30000000) /* NOR chip erase timeout */
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#define PROGRAM_TIMEOUT ((uint32_t)0x00004400) /* NOR program timeout */
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/* NOR Ready/Busy signal GPIO definitions */
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#define NOR_READY_BUSY_PIN GPIO_PIN_6
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#define NOR_READY_BUSY_GPIO GPIOD
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#define NOR_READY_STATE GPIO_PIN_SET
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#define NOR_BUSY_STATE GPIO_PIN_RESET
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/**
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* @}
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*/
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/* Exported functions --------------------------------------------------------*/
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/** @addtogroup STM3210E_EVAL_NOR_Exported_Functions
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* @{
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*/
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uint8_t BSP_NOR_Init(void);
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uint8_t BSP_NOR_ReadData(uint32_t uwStartAddress, uint16_t *pData, uint32_t uwDataSize);
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uint8_t BSP_NOR_WriteData(uint32_t uwStartAddress, uint16_t *pData, uint32_t uwDataSize);
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uint8_t BSP_NOR_ProgramData(uint32_t uwStartAddress, uint16_t *pData, uint32_t uwDataSize);
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uint8_t BSP_NOR_Erase_Block(uint32_t BlockAddress);
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uint8_t BSP_NOR_Erase_Chip(void);
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uint8_t BSP_NOR_Read_ID(NOR_IDTypeDef *pNOR_ID);
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void BSP_NOR_ReturnToReadMode(void);
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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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#ifdef __cplusplus
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}
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#endif
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#endif /* __STM3210E_EVAL_NOR_H */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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