Collaboration diagram for DSPI Exported Macros:

Macros
#define	__HAL_DSPI_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->state = HAL_DSPI_STATE_RESET)
	Reset DSPI handle states. More...

#define	__HAL_DSPI_ENABLE(__HANDLE__) SET_BITS((__HANDLE__)->p_instance->CTRL1, DSPI_CR1_EN)
	Enable the specified DSPI peripheral. More...

#define	__HAL_DSPI_DISABLE(__HANDLE__) CLEAR_BITS((__HANDLE__)->p_instance->CTRL1, DSPI_CR1_EN)
	Disable the specified DSPI peripheral. More...

#define	__HAL_DSPI_ENABLE_DMATX(__HANDLE__) SET_BITS((__HANDLE__)->p_instance->CTRL2, DSPI_CR2_TXDMAEN)
	Enable the DSPI DMA TX Request. More...

#define	__HAL_DSPI_ENABLE_DMARX(__HANDLE__) SET_BITS((__HANDLE__)->p_instance->CTRL2, DSPI_CR2_RXDMAEN)
	Enable the DSPI DMA RX Request. More...

#define	__HAL_DSPI_DISABLE_DMATX(__HANDLE__) CLEAR_BITS((__HANDLE__)->p_instance->CTRL2, DSPI_CR2_TXDMAEN)
	Disable the DSPI DMA TX Request. More...

#define	__HAL_DSPI_DISABLE_DMARX(__HANDLE__) CLEAR_BITS((__HANDLE__)->p_instance->CTRL2, DSPI_CR2_RXDMAEN)
	Disable the DSPI DMA RX Request. More...

#define	__HAL_DSPI_ENABLE_IT(__HANDLE__, __INTERRUPT__) SET_BITS((__HANDLE__)->p_instance->CTRL2, (__INTERRUPT__))
	Enable the specified DSPI interrupts. More...

#define	__HAL_DSPI_DISABLE_IT(__HANDLE__, __INTERRUPT__) CLEAR_BITS((__HANDLE__)->p_instance->CTRL2, (__INTERRUPT__))
	Disable the specified DSPI interrupts. More...

#define	__HAL_DSPI_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (READ_BITS((__HANDLE__)->p_instance->CTRL2, (__INTERRUPT__)) == (__INTERRUPT__))
	Check whether the specified DSPI interrupt source is enabled or not. More...

#define	__HAL_DSPI_GET_FLAG(__HANDLE__, __FLAG__) ((READ_BITS((__HANDLE__)->p_instance->STAT, (__FLAG__)) != 0) ? SET : RESET)
	Check whether the specified DSPI flag is set or not. More...

#define	__HAL_DSPI_FLUSH_FIFO(__HANDLE__) ll_dspi_flush_fifo((__HANDLE__)->p_instance)
	Flush the DSPI receiver FIFO. More...

#define	__HAL_DSPI_TRANSPORT_TYPE(__HANDLE__, __TYPE__) ll_dspi_set_dcx((__HANDLE__)->p_instance, (__TYPE__))
	Set the DSPI data transport type. More...

Detailed Description

Macro Definition Documentation

◆ __HAL_DSPI_DISABLE

#define __HAL_DSPI_DISABLE ( __HANDLE__ ) CLEAR_BITS((__HANDLE__)->p_instance->CTRL1, DSPI_CR1_EN)

Disable the specified DSPI peripheral.

Parameters

HANDLE Specifies the DSPI Handle.

Return values

None

Definition at line 343 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_DISABLE_DMARX

#define __HAL_DSPI_DISABLE_DMARX ( __HANDLE__ ) CLEAR_BITS((__HANDLE__)->p_instance->CTRL2, DSPI_CR2_RXDMAEN)

Disable the DSPI DMA RX Request.

Parameters

HANDLE Specifies the DSPI Handle.

Return values

None

Definition at line 367 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_DISABLE_DMATX

#define __HAL_DSPI_DISABLE_DMATX ( __HANDLE__ ) CLEAR_BITS((__HANDLE__)->p_instance->CTRL2, DSPI_CR2_TXDMAEN)

Disable the DSPI DMA TX Request.

Parameters

HANDLE Specifies the DSPI Handle.

Return values

None

Definition at line 361 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_DISABLE_IT

#define __HAL_DSPI_DISABLE_IT	(	__HANDLE__,
		__INTERRUPT__
	)	CLEAR_BITS((__HANDLE__)->p_instance->CTRL2, (__INTERRUPT__))

Disable the specified DSPI interrupts.

Parameters

<strong>HANDLE</strong>	Specifies the DSPI handle.
<strong>INTERRUPT</strong>	Specifies the interrupt source to disable. This parameter can be one of the following values: DSPI_IT_RXNE Receive FIFO not empty Interrupt disable DSPI_IT_TXE Transmit FIFO Empty Interrupt disable DSPI_IT_ERR Error Interrupt Interrupt disable

Return values

None

Definition at line 389 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_ENABLE

#define __HAL_DSPI_ENABLE ( __HANDLE__ ) SET_BITS((__HANDLE__)->p_instance->CTRL1, DSPI_CR1_EN)

Enable the specified DSPI peripheral.

Parameters

HANDLE Specifies the DSPI Handle.

Return values

None

Definition at line 337 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_ENABLE_DMARX

#define __HAL_DSPI_ENABLE_DMARX ( __HANDLE__ ) SET_BITS((__HANDLE__)->p_instance->CTRL2, DSPI_CR2_RXDMAEN)

Enable the DSPI DMA RX Request.

Parameters

HANDLE Specifies the DSPI Handle.

Return values

None

Definition at line 355 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_ENABLE_DMATX

#define __HAL_DSPI_ENABLE_DMATX ( __HANDLE__ ) SET_BITS((__HANDLE__)->p_instance->CTRL2, DSPI_CR2_TXDMAEN)

Enable the DSPI DMA TX Request.

Parameters

HANDLE Specifies the DSPI Handle.

Return values

None

Definition at line 349 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_ENABLE_IT

#define __HAL_DSPI_ENABLE_IT	(	__HANDLE__,
		__INTERRUPT__
	)	SET_BITS((__HANDLE__)->p_instance->CTRL2, (__INTERRUPT__))

Enable the specified DSPI interrupts.

Parameters

<strong>HANDLE</strong>	Specifies the DSPI Handle.
<strong>INTERRUPT</strong>	Specifies the interrupt source to enable. This parameter can be one of the following values: DSPI_IT_RXNE Receive FIFO not empty Interrupt enable DSPI_IT_TXE Transmit FIFO Empty Interrupt enable DSPI_IT_ERR Error Interrupt Interrupt enable

Return values

None

Definition at line 378 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_FLUSH_FIFO

#define __HAL_DSPI_FLUSH_FIFO ( __HANDLE__ ) ll_dspi_flush_fifo((__HANDLE__)->p_instance)

Flush the DSPI receiver FIFO.

Parameters

HANDLE Specifies the DSPI Handle.

Return values

None

Definition at line 420 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_GET_FLAG

#define __HAL_DSPI_GET_FLAG	(	__HANDLE__,
		__FLAG__
	)	((READ_BITS((__HANDLE__)->p_instance->STAT, (__FLAG__)) != 0) ? SET : RESET)

Check whether the specified DSPI flag is set or not.

Parameters

<strong>HANDLE</strong>	Specifies the DSPI Handle.
<strong>FLAG</strong>	Specifies the flag to check. This parameter can be one of the following values: DSPI_FLAG_FFE Frame format error flag DSPI_FLAG_OVR Rx overrun flag DSPI_FLAG_MODE spi mode flag DSPI_FLAG_RFNE Rx FIFO not empty flag DSPI_FLAG_TFE Tx FIFO empty flag DSPI_FLAG_BUSY Busy flag

Return values

The	new state of FLAG (TRUE or FALSE).

Definition at line 414 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_GET_IT_SOURCE

#define __HAL_DSPI_GET_IT_SOURCE	(	__HANDLE__,
		__INTERRUPT__
	)	(READ_BITS((__HANDLE__)->p_instance->CTRL2, (__INTERRUPT__)) == (__INTERRUPT__))

Check whether the specified DSPI interrupt source is enabled or not.

Parameters

<strong>HANDLE</strong>	Specifies the DSPI Handle.
<strong>INTERRUPT</strong>	Specifies the interrupt source to check. This parameter can be one of the following values: DSPI_IT_RXNE Receive FIFO not empty Interrupt disable DSPI_IT_TXE Transmit FIFO Empty Interrupt disable DSPI_IT_ERR Error Interrupt Interrupt disable

Return values

The	new state of IT (TRUE or FALSE).

Definition at line 400 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_RESET_HANDLE_STATE

#define __HAL_DSPI_RESET_HANDLE_STATE ( __HANDLE__ ) ((__HANDLE__)->state = HAL_DSPI_STATE_RESET)

Reset DSPI handle states.

Parameters

HANDLE DPI handle.

Return values

None

Definition at line 331 of file gr55xx_hal_dspi.h.

◆ __HAL_DSPI_TRANSPORT_TYPE

#define __HAL_DSPI_TRANSPORT_TYPE	(	__HANDLE__,
		__TYPE__
	)	ll_dspi_set_dcx((__HANDLE__)->p_instance, (__TYPE__))

Set the DSPI data transport type.

Parameters

<strong>HANDLE</strong>	Specifies the DSPI Handle.
<strong>TYPE</strong>	Specifies the DSPI data transport type.

Return values

None

Definition at line 427 of file gr55xx_hal_dspi.h.