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Diffstat (limited to 'Projects/NUCLEO-WB35CE/Examples/QSPI/QSPI_ReadWrite_DMA/Inc/main.h')
| -rw-r--r-- | Projects/NUCLEO-WB35CE/Examples/QSPI/QSPI_ReadWrite_DMA/Inc/main.h | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/Projects/NUCLEO-WB35CE/Examples/QSPI/QSPI_ReadWrite_DMA/Inc/main.h b/Projects/NUCLEO-WB35CE/Examples/QSPI/QSPI_ReadWrite_DMA/Inc/main.h new file mode 100644 index 000000000..38385221e --- /dev/null +++ b/Projects/NUCLEO-WB35CE/Examples/QSPI/QSPI_ReadWrite_DMA/Inc/main.h @@ -0,0 +1,138 @@ +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file QSPI/QSPI_ReadWrite_DMA/Inc/main.h + * @author MCD Application Team + * @brief Header for main.c module + ****************************************************************************** + * @attention + * + * <h2><center>© Copyright (c) 2019 STMicroelectronics. + * All rights reserved.</center></h2> + * + * This software component is licensed by ST under BSD 3-Clause license, + * the "License"; You may not use this file except in compliance with the + * License. You may obtain a copy of the License at: + * opensource.org/licenses/BSD-3-Clause + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __MAIN_H +#define __MAIN_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32wbxx_hal.h" + +/* Private includes ----------------------------------------------------------*/ +/* USER CODE BEGIN Includes */ +#include "nucleo_wb35ce.h" +/* USER CODE END Includes */ + +/* Exported types ------------------------------------------------------------*/ +/* USER CODE BEGIN ET */ + +/* USER CODE END ET */ + +/* Exported constants --------------------------------------------------------*/ +/* USER CODE BEGIN EC */ + +/* USER CODE END EC */ + +/* Exported macro ------------------------------------------------------------*/ +/* USER CODE BEGIN EM */ +#define COUNTOF(__BUFFER__) (sizeof(__BUFFER__) / sizeof(*(__BUFFER__))) +/* USER CODE END EM */ + +/* Exported functions prototypes ---------------------------------------------*/ +void Error_Handler(void); + +/* USER CODE BEGIN EFP */ + +/* USER CODE END EFP */ + +/* Private defines -----------------------------------------------------------*/ +/* USER CODE BEGIN Private defines */ +/* N25Q064A Micron memory */ +/* Size of the flash */ +#define QSPI_FLASH_SIZE 22 +#define QSPI_PAGE_SIZE 256 + +/* Identification Operations */ +#define READ_ID_CMD 0x9E +#define READ_ID_CMD2 0x9F +#define MULTIPLE_IO_READ_ID_CMD 0xAF +#define READ_SERIAL_FLASH_DISCO_PARAM_CMD 0x5A + +/* Read Operations */ +#define READ_CMD 0x03 +#define FAST_READ_CMD 0x0B +#define DUAL_OUT_FAST_READ_CMD 0x3B +#define DUAL_INOUT_FAST_READ_CMD 0xBB +#define QUAD_OUT_FAST_READ_CMD 0x6B +#define QUAD_INOUT_FAST_READ_CMD 0xEB + +/* Write Operations */ +#define WRITE_ENABLE_CMD 0x06 +#define WRITE_DISABLE_CMD 0x04 + +/* Register Operations */ +#define READ_STATUS_REG_CMD 0x05 +#define WRITE_STATUS_REG_CMD 0x01 + +#define READ_LOCK_REG_CMD 0xE8 +#define WRITE_LOCK_REG_CMD 0xE5 + +#define READ_FLAG_STATUS_REG_CMD 0x70 +#define CLEAR_FLAG_STATUS_REG_CMD 0x50 + +#define READ_NONVOL_CFG_REG_CMD 0xB5 +#define WRITE_NONVOL_CFG_REG_CMD 0xB1 + +#define READ_VOL_CFG_REG_CMD 0x85 +#define WRITE_VOL_CFG_REG_CMD 0x81 + +#define READ_ENHANCED_VOL_CFG_REG_CMD 0x65 +#define WRITE_ENHANCED_VOL_CFG_REG_CMD 0x61 + +/* Program Operations */ +#define PAGE_PROG_CMD 0x02 +#define DUAL_IN_FAST_PROG_CMD 0xA2 +#define EXT_DUAL_IN_FAST_PROG_CMD 0xD2 +#define QUAD_IN_FAST_PROG_CMD 0x32 +#define EXT_QUAD_IN_FAST_PROG_CMD 0x12 + +/* Erase Operations */ +#define SUBSECTOR_ERASE_CMD 0x20 +#define SECTOR_ERASE_CMD 0xD8 +#define BULK_ERASE_CMD 0xC7 +#define PROG_ERASE_RESUME_CMD 0x7A +#define PROG_ERASE_SUSPEND_CMD 0x75 + +/* One-Time Programmable Operations */ +#define READ_OTP_ARRAY_CMD 0x4B +#define PROG_OTP_ARRAY_CMD 0x42 + +/* Default dummy clocks cycles */ +#define DUMMY_CLOCK_CYCLES_READ 2 + +/* End address of the QSPI memory */ +#define QSPI_END_ADDR (1 << QSPI_FLASH_SIZE) + +/* Size of buffers */ +#define BUFFERSIZE (COUNTOF(aTxBuffer) - 1) +/* USER CODE END Private defines */ + +#ifdef __cplusplus +} +#endif + +#endif /* __MAIN_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |