Modules
	Initialization and de-initialization functions
	Initialization and Configuration functions.
	IO operation functions
	Data transfers functions.
	Peripheral State and Errors functions
	Peripheral State functions.
Functions
static void	SPDIFRX_DMARxCplt (DMA_HandleTypeDef *hdma)
	DMA SPDIFRX receive process (Data flow) complete callback.
static void	SPDIFRX_DMARxHalfCplt (DMA_HandleTypeDef *hdma)
	DMA SPDIFRX receive process (Data flow) half complete callback.
static void	SPDIFRX_DMACxCplt (DMA_HandleTypeDef *hdma)
	DMA SPDIFRX receive process (Control flow) complete callback.
static void	SPDIFRX_DMACxHalfCplt (DMA_HandleTypeDef *hdma)
	DMA SPDIFRX receive process (Control flow) half complete callback.
static void	SPDIFRX_DMAError (DMA_HandleTypeDef *hdma)
	DMA SPDIFRX communication error callback.
static void	SPDIFRX_ReceiveDataFlow_IT (SPDIFRX_HandleTypeDef *hspdif)
	Receive an amount of data (Data Flow) with Interrupt.
static void	SPDIFRX_ReceiveControlFlow_IT (SPDIFRX_HandleTypeDef *hspdif)
	Receive an amount of data (Control Flow) with Interrupt.
static HAL_StatusTypeDef	SPDIFRX_WaitOnFlagUntilTimeout (SPDIFRX_HandleTypeDef *hspdif, uint32_t Flag, FlagStatus Status, uint32_t Timeout, uint32_t tickstart)
	This function handles SPDIFRX Communication Timeout.

Function Documentation

static void SPDIFRX_DMACxCplt ( DMA_HandleTypeDef * hdma ) [static]

DMA SPDIFRX receive process (Control flow) complete callback.

Parameters:

hdma	DMA handle

Return values:

None

Definition at line 1460 of file stm32h7xx_hal_spdifrx.c.

References __SPDIFRX_HandleTypeDef::CsXferCount, __SPDIFRX_HandleTypeDef::CxCpltCallback, HAL_SPDIFRX_CxCpltCallback(), HAL_SPDIFRX_STATE_READY, __SPDIFRX_HandleTypeDef::Instance, and __SPDIFRX_HandleTypeDef::State.

Referenced by HAL_SPDIFRX_ReceiveCtrlFlow_DMA().

static void SPDIFRX_DMACxHalfCplt ( DMA_HandleTypeDef * hdma ) [static]

DMA SPDIFRX receive process (Control flow) half complete callback.

Parameters:

hdma	DMA handle

Return values:

None

Definition at line 1481 of file stm32h7xx_hal_spdifrx.c.

References __SPDIFRX_HandleTypeDef::CxHalfCpltCallback, and HAL_SPDIFRX_CxHalfCpltCallback().

Referenced by HAL_SPDIFRX_ReceiveCtrlFlow_DMA().

static void SPDIFRX_DMAError ( DMA_HandleTypeDef * hdma ) [static]

DMA SPDIFRX communication error callback.

Parameters:

hdma	DMA handle

Return values:

None

Definition at line 1497 of file stm32h7xx_hal_spdifrx.c.

References __SPDIFRX_HandleTypeDef::ErrorCallback, __SPDIFRX_HandleTypeDef::ErrorCode, HAL_SPDIFRX_ERROR_DMA, HAL_SPDIFRX_ErrorCallback(), HAL_SPDIFRX_STATE_READY, __SPDIFRX_HandleTypeDef::Instance, __SPDIFRX_HandleTypeDef::RxXferCount, and __SPDIFRX_HandleTypeDef::State.

Referenced by HAL_SPDIFRX_ReceiveCtrlFlow_DMA(), and HAL_SPDIFRX_ReceiveDataFlow_DMA().

static void SPDIFRX_DMARxCplt ( DMA_HandleTypeDef * hdma ) [static]

DMA SPDIFRX receive process (Data flow) complete callback.

Parameters:

hdma	DMA handle

Return values:

None

Definition at line 1420 of file stm32h7xx_hal_spdifrx.c.

References DMA_CIRCULAR, HAL_SPDIFRX_RxCpltCallback(), HAL_SPDIFRX_STATE_READY, __DMA_HandleTypeDef::Init, __SPDIFRX_HandleTypeDef::Instance, DMA_InitTypeDef::Mode, __SPDIFRX_HandleTypeDef::RxCpltCallback, __SPDIFRX_HandleTypeDef::RxXferCount, and __SPDIFRX_HandleTypeDef::State.

Referenced by HAL_SPDIFRX_ReceiveDataFlow_DMA().

static void SPDIFRX_DMARxHalfCplt ( DMA_HandleTypeDef * hdma ) [static]

DMA SPDIFRX receive process (Data flow) half complete callback.

Parameters:

hdma	DMA handle

Return values:

None

Definition at line 1443 of file stm32h7xx_hal_spdifrx.c.

References HAL_SPDIFRX_RxHalfCpltCallback(), and __SPDIFRX_HandleTypeDef::RxHalfCpltCallback.

Referenced by HAL_SPDIFRX_ReceiveDataFlow_DMA().

static void SPDIFRX_ReceiveControlFlow_IT ( SPDIFRX_HandleTypeDef * hspdif ) [static]

Receive an amount of data (Control Flow) with Interrupt.

Parameters:

hspdif SPDIFRX handle

Return values:

None

Definition at line 1554 of file stm32h7xx_hal_spdifrx.c.

References __HAL_SPDIFRX_DISABLE_IT, __SPDIFRX_HandleTypeDef::CsXferCount, __SPDIFRX_HandleTypeDef::CxCpltCallback, HAL_SPDIFRX_CxCpltCallback(), HAL_SPDIFRX_STATE_READY, __SPDIFRX_HandleTypeDef::Instance, __SPDIFRX_HandleTypeDef::pCsBuffPtr, SPDIFRX_IT_CSRNE, and __SPDIFRX_HandleTypeDef::State.

Referenced by HAL_SPDIFRX_IRQHandler().

static void SPDIFRX_ReceiveDataFlow_IT ( SPDIFRX_HandleTypeDef * hspdif ) [static]

Receive an amount of data (Data Flow) with Interrupt.

Parameters:

hspdif SPDIFRX handle

Return values:

None

Definition at line 1524 of file stm32h7xx_hal_spdifrx.c.

References __HAL_SPDIFRX_DISABLE_IT, HAL_SPDIFRX_RxCpltCallback(), HAL_SPDIFRX_STATE_READY, __SPDIFRX_HandleTypeDef::Instance, __SPDIFRX_HandleTypeDef::pRxBuffPtr, __SPDIFRX_HandleTypeDef::RxCpltCallback, __SPDIFRX_HandleTypeDef::RxXferCount, SPDIFRX_IT_OVRIE, SPDIFRX_IT_PERRIE, SPDIFRX_IT_RXNE, and __SPDIFRX_HandleTypeDef::State.

Referenced by HAL_SPDIFRX_IRQHandler().

static HAL_StatusTypeDef SPDIFRX_WaitOnFlagUntilTimeout	(	SPDIFRX_HandleTypeDef *	hspdif,
		uint32_t	Flag,
		FlagStatus	Status,
		uint32_t	Timeout,
		uint32_t	tickstart
	)		`[static]`

This function handles SPDIFRX Communication Timeout.

Parameters:

hspdif	SPDIFRX handle
Flag	Flag checked
Status	Value of the flag expected
Timeout	Duration of the timeout
tickstart	Tick start value

Return values:

HAL status

Definition at line 1588 of file stm32h7xx_hal_spdifrx.c.

References __HAL_SPDIFRX_DISABLE_IT, __HAL_SPDIFRX_GET_FLAG, HAL_GetTick(), HAL_SPDIFRX_STATE_READY, SPDIFRX_IT_CSRNE, SPDIFRX_IT_IFEIE, SPDIFRX_IT_OVRIE, SPDIFRX_IT_PERRIE, SPDIFRX_IT_RXNE, SPDIFRX_IT_SBLKIE, SPDIFRX_IT_SYNCDIE, and __SPDIFRX_HandleTypeDef::State.

Referenced by HAL_SPDIFRX_ReceiveCtrlFlow(), and HAL_SPDIFRX_ReceiveDataFlow().

Modules

Functions

Function Documentation