Interrupt

General Description

Functions
__STATIC_INLINE uint32_t	Cy_SD_Host_GetNormalInterruptStatus (SDHC_Type const *base)
	Returns the normal Int Status register. More...
__STATIC_INLINE void	Cy_SD_Host_ClearNormalInterruptStatus (SDHC_Type *base, uint32_t status)
	Clears the selected SD host normal status. More...
__STATIC_INLINE void	Cy_SD_Host_SetNormalInterruptEnable (SDHC_Type *base, uint32_t interrupt)
	Sets the bit to be active in the Int status register. More...
__STATIC_INLINE uint32_t	Cy_SD_Host_GetNormalInterruptEnable (SDHC_Type const *base)
	Returns which normal interrupts are enabled. More...
__STATIC_INLINE void	Cy_SD_Host_SetNormalInterruptMask (SDHC_Type *base, uint32_t interruptMask)
	Setting a bit in this register allows the enabled status to cause an interrupt. More...
__STATIC_INLINE uint32_t	Cy_SD_Host_GetNormalInterruptMask (SDHC_Type const *base)
	Returns which normal interrupts are masked to cause an interrupt. More...
__STATIC_INLINE uint32_t	Cy_SD_Host_GetErrorInterruptStatus (SDHC_Type const *base)
	Returns the error Int Status register. More...
__STATIC_INLINE void	Cy_SD_Host_ClearErrorInterruptStatus (SDHC_Type *base, uint32_t status)
	Clears the error interrupt status. More...
__STATIC_INLINE void	Cy_SD_Host_SetErrorInterruptEnable (SDHC_Type *base, uint32_t interrupt)
	Setting a bit in this register allows for the bit to be active in the Int status register. More...
__STATIC_INLINE uint32_t	Cy_SD_Host_GetErrorInterruptEnable (SDHC_Type const *base)
	Returns which error interrupts are enabled. More...
__STATIC_INLINE void	Cy_SD_Host_SetErrorInterruptMask (SDHC_Type *base, uint32_t interruptMask)
	Setting a bit in this register allows the enabled status to cause an interrupt. More...
__STATIC_INLINE uint32_t	Cy_SD_Host_GetErrorInterruptMask (SDHC_Type const *base)
	Returns which error interrupts are masked to cause an interrupt. More...

Function Documentation

Cy_SD_Host_GetNormalInterruptStatus()

__STATIC_INLINE uint32_t Cy_SD_Host_GetNormalInterruptStatus

(

SDHC_Type const *

base

)

Returns the normal Int Status register.

Parameters

*base

The SD host registers structure pointer.

Returns

uint32_t The Bit mask of the normal Int Status.

Cy_SD_Host_ClearNormalInterruptStatus()

__STATIC_INLINE void Cy_SD_Host_ClearNormalInterruptStatus	(	SDHC_Type *	base,
		uint32_t	status
	)

Clears the selected SD host normal status.

Parameters

*base	The SD host registers structure pointer.
status	The bitmask of statuses to clear.

Cy_SD_Host_SetNormalInterruptEnable()

__STATIC_INLINE void Cy_SD_Host_SetNormalInterruptEnable	(	SDHC_Type *	base,
		uint32_t	interrupt
	)

Sets the bit to be active in the Int status register.

Parameters

*base	The SD host registers structure pointer.
interrupt	The Bit field of which normal interrupt status to enable.

Cy_SD_Host_GetNormalInterruptEnable()

__STATIC_INLINE uint32_t Cy_SD_Host_GetNormalInterruptEnable

(

SDHC_Type const *

base

)

Returns which normal interrupts are enabled.

Parameters

*base

The SD host registers structure pointer.

Returns

uint32_t The Bit field of which normal interrupt statuses are enabled.

Cy_SD_Host_SetNormalInterruptMask()

__STATIC_INLINE void Cy_SD_Host_SetNormalInterruptMask	(	SDHC_Type *	base,
		uint32_t	interruptMask
	)

Setting a bit in this register allows the enabled status to cause an interrupt.

Parameters

*base	The SD host registers structure pointer.
interruptMask	The Bit field of which normal interrupts can cause an interrupt.

Cy_SD_Host_GetNormalInterruptMask()

__STATIC_INLINE uint32_t Cy_SD_Host_GetNormalInterruptMask

(

SDHC_Type const *

base

)

Returns which normal interrupts are masked to cause an interrupt.

Parameters

*base

The SD host registers structure pointer.

Returns

uint32_t The Bit field of which normal interrupts are masked to cause an interrupt.

Cy_SD_Host_GetErrorInterruptStatus()

__STATIC_INLINE uint32_t Cy_SD_Host_GetErrorInterruptStatus

(

SDHC_Type const *

base

)

Returns the error Int Status register.

Parameters

*base

The SD host registers structure pointer.

Returns

uint32_t The bit mask of the error Int status.

Cy_SD_Host_ClearErrorInterruptStatus()

__STATIC_INLINE void Cy_SD_Host_ClearErrorInterruptStatus	(	SDHC_Type *	base,
		uint32_t	status
	)

Clears the error interrupt status.

Parameters

*base	The SD host registers structure pointer.
status	The bitmask of statuses to clear.

Cy_SD_Host_SetErrorInterruptEnable()

__STATIC_INLINE void Cy_SD_Host_SetErrorInterruptEnable	(	SDHC_Type *	base,
		uint32_t	interrupt
	)

Setting a bit in this register allows for the bit to be active in the Int status register.

Parameters

*base	The SD host registers structure pointer.
interrupt	The Bit field of which error interrupt status to enable.

Cy_SD_Host_GetErrorInterruptEnable()

__STATIC_INLINE uint32_t Cy_SD_Host_GetErrorInterruptEnable

(

SDHC_Type const *

base

)

Returns which error interrupts are enabled.

Parameters

*base

The SD host registers structure pointer.

Returns

uint32_t The Bit field of which error interrupt statuses are enabled.

Cy_SD_Host_SetErrorInterruptMask()

__STATIC_INLINE void Cy_SD_Host_SetErrorInterruptMask	(	SDHC_Type *	base,
		uint32_t	interruptMask
	)

Setting a bit in this register allows the enabled status to cause an interrupt.

Parameters

*base	The SD host registers structure pointer.
interruptMask	The Bit filed of which error interrupts can cause an interrupt.

Cy_SD_Host_GetErrorInterruptMask()

__STATIC_INLINE uint32_t Cy_SD_Host_GetErrorInterruptMask

(

SDHC_Type const *

base

)

Returns which error interrupts are masked to cause an interrupt.

Parameters

*base

The SD host registers structure pointer.

Returns

uint32_t The Bit field of which error interrupts are masked to cause an interrupt.