STM32L476G-Discovery BSP User Manual: stm32l476g_discovery_qspi.h File Reference

STM32L476G-Discovery BSP

stm32l476g_discovery_qspi.h File Reference

This file contains the common defines and functions prototypes for the stm32l476g_discovery_qspi.c driver. More...

#include "stm32l4xx_hal.h" #include "../Components/n25q128a/n25q128a.h"

Go to the source code of this file.

Data Structures

struct  QSPI_Info

Defines

#define QSPI_OK   ((uint8_t)0x00)
#define QSPI_ERROR   ((uint8_t)0x01)
#define QSPI_BUSY   ((uint8_t)0x02)
#define QSPI_NOT_SUPPORTED   ((uint8_t)0x04)
#define QSPI_SUSPENDED   ((uint8_t)0x08)

Functions

uint8_t BSP_QSPI_Init (void)
 Initializes the QSPI interface.
uint8_t BSP_QSPI_DeInit (void)
 De-Initializes the QSPI interface.
uint8_t BSP_QSPI_Read (uint8_t *pData, uint32_t ReadAddr, uint32_t Size)
 Reads an amount of data from the QSPI memory.
uint8_t BSP_QSPI_Write (uint8_t *pData, uint32_t WriteAddr, uint32_t Size)
 Writes an amount of data to the QSPI memory.
uint8_t BSP_QSPI_Erase_Block (uint32_t BlockAddress)
 Erases the specified block of the QSPI memory.
uint8_t BSP_QSPI_Erase_Sector (uint32_t Sector)
 Erases the specified sector of the QSPI memory.
uint8_t BSP_QSPI_Erase_Chip (void)
 Erases the entire QSPI memory.
uint8_t BSP_QSPI_GetStatus (void)
 Reads current status of the QSPI memory.
uint8_t BSP_QSPI_GetInfo (QSPI_Info *pInfo)
 Return the configuration of the QSPI memory.
uint8_t BSP_QSPI_EnableMemoryMappedMode (void)
 Configure the QSPI in memory-mapped mode.
uint8_t BSP_QSPI_SuspendErase (void)
 This function suspends an ongoing erase command.
uint8_t BSP_QSPI_ResumeErase (void)
 This function resumes a paused erase command.

Detailed Description

This file contains the common defines and functions prototypes for the stm32l476g_discovery_qspi.c driver.

Author:
MCD Application Team
Version:
$VERSION$
Date:
$DATE$
Attention:

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Definition in file stm32l476g_discovery_qspi.h.

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