Initialization and de-initialization functions

Initialization and de-initialization functions. More...

Functions
hal_status_t	hal_xqspi_init (xqspi_handle_t *p_xqspi)
	Initialize the XQSPI according to the specified parameters in the xqspi_init_t and initialize the associated handle. More...
hal_status_t	hal_xqspi_deinit (xqspi_handle_t *p_xqspi)
	De-initialize the XQSPI peripheral. More...
void	hal_xqspi_msp_init (xqspi_handle_t *p_xqspi)
	Initialize the XQSPI MSP. More...
void	hal_xqspi_msp_deinit (xqspi_handle_t *p_xqspi)
	De-initialize the XQSPI MSP. More...

Detailed Description

Initialization and de-initialization functions.

 ===============================================================================
              ##### Initialization and de-initialization functions #####
 ===============================================================================
    [..]  This subsection provides a set of functions allowing to initialize and
          de-initialize the XQSPIx peripheral:

      (+) User must implement hal_xqspi_msp_init() function in which he configures
          all related peripherals resources (GPIO, DMA, IT and NVIC ).

      (+) Call the function hal_xqspi_init() to configure the selected device with
          the selected configuration:
        (++) work_mode
        (++) cache_mode
        (++) read_cmd
        (++) baud_rate
        (++) clock_mode

      (+) Call the function hal_xqspi_deinit() to restore the default configuration
          of the selected XQSPIx peripheral.

Function Documentation

hal_xqspi_deinit()

hal_status_t hal_xqspi_deinit

(

xqspi_handle_t *

p_xqspi

)

De-initialize the XQSPI peripheral.

Parameters

[in]

p_xqspi

Pointer to an XQSPI handle which contains the configuration information for the specified XQSPI module.

Return values

HAL_OK	Operation is OK.
HAL_ERROR	Parameter error or operation not supported.
HAL_BUSY	Driver is busy.
HAL_TIMEOUT	Timeout occurred.

hal_xqspi_init()

hal_status_t hal_xqspi_init

(

xqspi_handle_t *

p_xqspi

)

Initialize the XQSPI according to the specified parameters in the xqspi_init_t and initialize the associated handle.

Parameters

[in]

p_xqspi

Pointer to an XQSPI handle which contains the configuration information for the specified XQSPI module.

Return values

HAL_OK	Operation is OK.
HAL_ERROR	Parameter error or operation not supported.
HAL_BUSY	Driver is busy.
HAL_TIMEOUT	Timeout occurred.

hal_xqspi_msp_deinit()

void hal_xqspi_msp_deinit

(

xqspi_handle_t *

p_xqspi

)

De-initialize the XQSPI MSP.

Note

This function should not be modified. When the callback is needed, the hal_xqspi_msp_deinit can be implemented in the user file.

Parameters

[in]

p_xqspi

Pointer to an XQSPI handle which contains the configuration information for the specified XQSPI module.

hal_xqspi_msp_init()

void hal_xqspi_msp_init

(

xqspi_handle_t *

p_xqspi

)

Initialize the XQSPI MSP.

Note

This function should not be modified. When the callback is needed, the hal_xqspi_msp_deinit can be implemented in the user file.

Parameters

[in]

p_xqspi

Pointer to an XQSPI handle which contains the configuration information for the specified XQSPI module.