stm32l4r9i_discovery_ospi_nor.h File Reference

This file contains the common defines and functions prototypes for the stm32l4r9i_discovery_ospi_nor.c driver. More...

#include "stm32l4xx_hal.h" #include "../Components/mx25lm51245g/mx25lm51245g.h"

Go to the source code of this file.

Data Structures
struct	OSPI_NOR_Info
Defines
#define	OSPI_NOR_OK   ((uint8_t)0x00)
#define	OSPI_NOR_ERROR   ((uint8_t)0x01)
#define	OSPI_NOR_BUSY   ((uint8_t)0x02)
#define	OSPI_NOR_NOT_SUPPORTED   ((uint8_t)0x04)
#define	OSPI_NOR_SUSPENDED   ((uint8_t)0x08)
Functions
uint8_t	BSP_OSPI_NOR_Init (void)
	Initializes the OSPI interface.
uint8_t	BSP_OSPI_NOR_DeInit (void)
	De-Initializes the OSPI interface.
uint8_t	BSP_OSPI_NOR_Read (uint8_t *pData, uint32_t ReadAddr, uint32_t Size)
	Reads an amount of data from the OSPI memory.
uint8_t	BSP_OSPI_NOR_Write (uint8_t *pData, uint32_t WriteAddr, uint32_t Size)
	Writes an amount of data to the OSPI memory.
uint8_t	BSP_OSPI_NOR_Erase_Block (uint32_t BlockAddress)
	Erases the specified block of the OSPI memory.
uint8_t	BSP_OSPI_NOR_Erase_Sector (uint32_t Sector)
	Erases the specified sector of the OSPI memory.
uint8_t	BSP_OSPI_NOR_Erase_Chip (void)
	Erases the entire OSPI memory.
uint8_t	BSP_OSPI_NOR_GetStatus (void)
	Reads current status of the OSPI memory.
uint8_t	BSP_OSPI_NOR_GetInfo (OSPI_NOR_Info *pInfo)
	Return the configuration of the OSPI memory.
uint8_t	BSP_OSPI_NOR_EnableMemoryMappedMode (void)
	Configure the OSPI in memory-mapped mode.
uint8_t	BSP_OSPI_NOR_SuspendErase (void)
	This function suspends an ongoing erase command.
uint8_t	BSP_OSPI_NOR_ResumeErase (void)
	This function resumes a paused erase command.
uint8_t	BSP_OSPI_NOR_EnterDeepPowerDown (void)
	This function enter the OSPI memory in deep power down mode.
uint8_t	BSP_OSPI_NOR_LeaveDeepPowerDown (void)
	This function leave the OSPI memory from deep power down mode.

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Detailed Description

This file contains the common defines and functions prototypes for the stm32l4r9i_discovery_ospi_nor.c driver.

Author:

MCD Application Team

Attention:

© COPYRIGHT(c) 2017 STMicroelectronics

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Definition in file stm32l4r9i_discovery_ospi_nor.h.