STM32F469I-Discovery BSP User Manual: stm32469i_discovery_qspi.h File Reference

STM32F469I-Discovery BSP Drivers

stm32469i_discovery_qspi.h File Reference

This file contains the common defines and functions prototypes for the stm32469i_discovery_qspi.c driver. More...

#include "stm32f4xx_hal.h" #include "../Components/n25q128a/n25q128a.h"

Go to the source code of this file.

Data Structures

struct  QSPI_InfoTypeDef
 QSPI Info. More...

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)
#define QSPI_CLK_ENABLE()   __HAL_RCC_QSPI_CLK_ENABLE()
#define QSPI_CLK_DISABLE()   __HAL_RCC_QSPI_CLK_DISABLE()
#define QSPI_CS_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOB_CLK_ENABLE()
#define QSPI_CS_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOB_CLK_DISABLE()
#define QSPI_DX_CLK_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOF_CLK_ENABLE()
#define QSPI_DX_CLK_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOF_CLK_DISABLE()
#define QSPI_FORCE_RESET()   __HAL_RCC_QSPI_FORCE_RESET()
#define QSPI_RELEASE_RESET()   __HAL_RCC_QSPI_RELEASE_RESET()
#define QSPI_CS_PIN   GPIO_PIN_6
#define QSPI_CS_GPIO_PORT   GPIOB
#define QSPI_CLK_PIN   GPIO_PIN_10
#define QSPI_CLK_GPIO_PORT   GPIOF
#define QSPI_D0_PIN   GPIO_PIN_8
#define QSPI_D1_PIN   GPIO_PIN_9
#define QSPI_D2_PIN   GPIO_PIN_7
#define QSPI_D3_PIN   GPIO_PIN_6
#define QSPI_DX_GPIO_PORT   GPIOF

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_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_InfoTypeDef *pInfo)
 Reads the configuration of the memory and fills QspiInfo struct.
uint8_t BSP_QSPI_MemoryMappedMode (void)
 Configure the QSPI in memory-mapped mode.
void BSP_QSPI_MspInit (QSPI_HandleTypeDef *hqspi, void *Params)
 QSPI MSP Initialization This function configures the hardware resources used in this example:
void BSP_QSPI_MspDeInit (QSPI_HandleTypeDef *hqspi, void *Params)
 QSPI MSP De-Initialization This function frees the hardware resources used in this example:

Detailed Description

This file contains the common defines and functions prototypes for the stm32469i_discovery_qspi.c driver.

Author:
MCD Application Team
Version:
V1.0.2
Date:
13-January-2016
Attention:

© COPYRIGHT(c) 2015 STMicroelectronics

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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Definition in file stm32469i_discovery_qspi.h.

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