Channel Functions

Collaboration diagram for Channel Functions:

Functions
IFX_INLINE void	IfxVadc_clearChannelRequest (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelId)
	Clears the channel request. More...
IFX_INLINE void	IfxVadc_enableFifoMode (Ifx_VADC_G *vadcG, IfxVadc_ChannelResult resultRegister, IfxVadc_FifoMode fifoMode)
	Enables the FIFO mode. More...
IFX_INLINE void	IfxVadc_enableServiceRequest (Ifx_VADC_G *vadcG, IfxVadc_ChannelResult resultRegister)
IFX_INLINE Ifx_VADC_G_CHASS	IfxVadc_getAssignedChannels (Ifx_VADC_G *vadcG)
	Gets the group's assigned channels. More...
IFX_INLINE Ifx_VADC_CHCTR	IfxVadc_getChannelControlConfig (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex)
	Gets the current ADC channel control configurations. More...
IFX_INLINE IfxVadc_InputClasses	IfxVadc_getChannelInputClass (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex)
	Gets the channel input class. More...
IFX_INLINE IfxVadc_ChannelResolution	IfxVadc_getGroupResolution (Ifx_VADC_G *vadcG, uint8 inputClassNum)
	Gets the ADC input class channel resolution. More...
IFX_INLINE float32	IfxVadc_getGroupSampleTime (Ifx_VADC_G *vadcG, uint8 inputClassNum, float32 analogFrequency)
	Gets the ADC input class channel sample time. More...
IFX_INLINE void	IfxVadc_setBackgroundPriorityChannel (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex)
	Sets the channels with low priority as background channel. More...
IFX_INLINE void	IfxVadc_setBackgroundResultTarget (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex, boolean globalResultUsage)
	Sets the target for result background source. More...
IFX_INLINE void	IfxVadc_setBoundaryMode (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex, IfxVadc_BoundaryExtension boundaryMode)
	Selects boundary extension. More...
IFX_INLINE void	IfxVadc_setChannelEventNodePointer0 (Ifx_VADC_G *vadcG, IfxVadc_SrcNr channelSrcNr, IfxVadc_ChannelId channel)
	Sets the channel event service request line. More...
IFX_INLINE void	IfxVadc_setChannelInputClass (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex, IfxVadc_InputClasses inputClass)
	Sets the channel input class. More...
IFX_INLINE void	IfxVadc_setChannelLimitCheckMode (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex, IfxVadc_LimitCheck limitCheck)
	Sets the channel event mode. More...
IFX_INLINE void	IfxVadc_setGroupPriorityChannel (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex)
	Sets channel as priority channel with in the group. More...
IFX_INLINE void	IfxVadc_setLowerBoundary (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex, IfxVadc_BoundarySelection lowerBoundary)
	Sets group's lower boundary. More...
IFX_INLINE void	IfxVadc_setReferenceInput (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex, IfxVadc_ChannelReference reference)
	Selects the refernce input. More...
IFX_INLINE void	IfxVadc_setResultNodeEventPointer0 (Ifx_VADC_G *vadcG, IfxVadc_SrcNr resultSrcNr, IfxVadc_ChannelResult resultRegister)
	Sets result event node pointer 0. More...
IFX_INLINE void	IfxVadc_setResultNodeEventPointer1 (Ifx_VADC_G *vadcG, IfxVadc_SrcNr resultSrcNr, IfxVadc_ChannelResult resultRegister)
	Sets result event node pointer 1. More...
IFX_INLINE void	IfxVadc_setResultPosition (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex, boolean rightAlignedStorage)
	Sets result store position. More...
IFX_INLINE void	IfxVadc_setSyncRequest (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex, boolean synchonize)
	Sets channel synchronization request. More...
IFX_INLINE void	IfxVadc_setUpperBoundary (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex, IfxVadc_BoundarySelection upperBoundary)
	Sets group's upper boundary. More...
IFX_INLINE void	IfxVadc_storeGroupResult (Ifx_VADC_G *vadcG, IfxVadc_ChannelId channelIndex, IfxVadc_ChannelResult resultRegister)
	Sets the group result register. More...
IFX_EXTERN float32	IfxVadc_getChannelConversionTime (Ifx_VADC *vadc, IfxVadc_GroupId group, IfxVadc_InputClasses inputClass, float32 analogFrequency, float32 moduleFrequency, IfxVadc_ConversionType conversionMode)
	get channel conversion timing More...

Detailed Description

Function Documentation

IFX_INLINE void IfxVadc_clearChannelRequest	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelId
	)

Clears the channel request.

Parameters

vadcG	pointer to VADC group registers.
channelId	channel id whose request to be cleared.

Returns

None

Definition at line 1709 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_enableFifoMode	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelResult	resultRegister,
		IfxVadc_FifoMode	fifoMode
	)

Enables the FIFO mode.

Parameters

vadcG	pointer to VADC group registers.
resultRegister	channel result register.
fifoMode	FIFO mode .

Returns

None

Definition at line 1760 of file IfxVadc.h.

IFX_INLINE void IfxVadc_enableServiceRequest	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelResult	resultRegister
	)

Parameters

vadcG	pointer to VADC group registers.
resultRegister	channel result register.

Returns

None

Definition at line 1788 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE Ifx_VADC_G_CHASS IfxVadc_getAssignedChannels

(

Ifx_VADC_G *

vadcG)

Gets the group's assigned channels.

Parameters

vadcG

pointer to VADC group registers.

Returns

group's assigned channels.

Definition at line 1808 of file IfxVadc.h.

Referenced by IfxVadc_Adc_getChannelConfig().

IFX_INLINE Ifx_VADC_CHCTR IfxVadc_getChannelControlConfig	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex
	)

Gets the current ADC channel control configurations.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	ADC channel number.

Returns

current ADC channel control configuration.

Definition at line 1852 of file IfxVadc.h.

Referenced by IfxVadc_Adc_getChannelConfig().

IFX_EXTERN float32 IfxVadc_getChannelConversionTime	(	Ifx_VADC *	vadc,
		IfxVadc_GroupId	group,
		IfxVadc_InputClasses	inputClass,
		float32	analogFrequency,
		float32	moduleFrequency,
		IfxVadc_ConversionType	conversionMode
	)

get channel conversion timing

Parameters

vadc	Pointer to VADC module
group	specifies the Group
inputClass	Input class used
analogFrequency	ADC module analog frequency fadci in Hz.
moduleFrequency	ADC module frequency fvadc in Hz.
conversionMode	specifies the conversion mode (Standard conversion mode)

Returns

Channel conversion Time in sec

Definition at line 202 of file IfxVadc.c.

Referenced by IfxVadc_Adc_getChannelConversionTime().

IFX_INLINE IfxVadc_InputClasses IfxVadc_getChannelInputClass	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex
	)

Gets the channel input class.

Parameters

vadcG	pointer to VADC Group register space
channelIndex	specifies channel ID

Returns

Input class

Definition at line 1860 of file IfxVadc.h.

Referenced by IfxVadc_Adc_getChannelConversionTime().

IFX_INLINE IfxVadc_ChannelResolution IfxVadc_getGroupResolution	(	Ifx_VADC_G *	vadcG,
		uint8	inputClassNum
	)

Gets the ADC input class channel resolution.

Parameters

vadcG	pointer to VADC group registers.
inputClassNum	ADC input class number.

Returns

ADC input class channel resolution.

Definition at line 1951 of file IfxVadc.h.

Referenced by IfxVadc_Adc_getGroupConfig().

IFX_INLINE float32 IfxVadc_getGroupSampleTime	(	Ifx_VADC_G *	vadcG,
		uint8	inputClassNum,
		float32	analogFrequency
	)

Gets the ADC input class channel sample time.

Parameters

vadcG	pointer to VADC group registers.
inputClassNum	ADC input class number.
analogFrequency	ADC module analog frequency in Hz.

Returns

ADC input class channel sample time in sec.

Definition at line 1968 of file IfxVadc.h.

Referenced by IfxVadc_Adc_getGroupConfig().

IFX_INLINE void IfxVadc_setBackgroundPriorityChannel	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex
	)

Sets the channels with low priority as background channel.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.

Returns

None

Definition at line 2157 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setBackgroundResultTarget	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex,
		boolean	globalResultUsage
	)

Sets the target for result background source.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.
globalResultUsage	whether storage in global result register.

Returns

None

Definition at line 2163 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setBoundaryMode	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex,
		IfxVadc_BoundaryExtension	boundaryMode
	)

Selects boundary extension.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.
boundaryMode	boundary extension mode.

Returns

None

Definition at line 2198 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setChannelEventNodePointer0	(	Ifx_VADC_G *	vadcG,
		IfxVadc_SrcNr	channelSrcNr,
		IfxVadc_ChannelId	channel
	)

Sets the channel event service request line.

Parameters

vadcG	pointer to VADC group registers.
channelSrcNr	channel event Service Node.
channel	channel number.

Returns

None

Definition at line 2204 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setChannelInputClass	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex,
		IfxVadc_InputClasses	inputClass
	)

Sets the channel input class.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.
inputClass	group input class.

Returns

None

Definition at line 2211 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setChannelLimitCheckMode	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex,
		IfxVadc_LimitCheck	limitCheck
	)

Sets the channel event mode.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.
limitCheck	channel event mode.

Returns

None

Definition at line 2217 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setGroupPriorityChannel	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex
	)

Sets channel as priority channel with in the group.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.

Returns

None

Definition at line 2272 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setLowerBoundary	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex,
		IfxVadc_BoundarySelection	lowerBoundary
	)

Sets group's lower boundary.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.
lowerBoundary	group lower boundary.

Returns

None

Definition at line 2290 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setReferenceInput	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex,
		IfxVadc_ChannelReference	reference
	)

Selects the refernce input.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.
reference	reference input.

Returns

None

Definition at line 2325 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setResultNodeEventPointer0	(	Ifx_VADC_G *	vadcG,
		IfxVadc_SrcNr	resultSrcNr,
		IfxVadc_ChannelResult	resultRegister
	)

Sets result event node pointer 0.

Parameters

vadcG	pointer to VADC group registers.
resultSrcNr	channel result event service node.
resultRegister	channel result register.

Returns

None

Definition at line 2331 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setResultNodeEventPointer1	(	Ifx_VADC_G *	vadcG,
		IfxVadc_SrcNr	resultSrcNr,
		IfxVadc_ChannelResult	resultRegister
	)

Sets result event node pointer 1.

Parameters

vadcG	pointer to VADC group registers.
resultSrcNr	channel result event service node.
resultRegister	channel result register.

Returns

None

Definition at line 2338 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setResultPosition	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex,
		boolean	rightAlignedStorage
	)

Sets result store position.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.
rightAlignedStorage	result store position.

Returns

None

Definition at line 2345 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setSyncRequest	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex,
		boolean	synchonize
	)

Sets channel synchronization request.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.
synchonize	whether channel synchronize or stand alone operation.

Returns

None

Definition at line 2382 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_setUpperBoundary	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex,
		IfxVadc_BoundarySelection	upperBoundary
	)

Sets group's upper boundary.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.
upperBoundary	group upper boundary.

Returns

None

Definition at line 2388 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().

IFX_INLINE void IfxVadc_storeGroupResult	(	Ifx_VADC_G *	vadcG,
		IfxVadc_ChannelId	channelIndex,
		IfxVadc_ChannelResult	resultRegister
	)

Sets the group result register.

Parameters

vadcG	pointer to VADC group registers.
channelIndex	group channel id.
resultRegister	result register for group result storage.

Returns

None

Definition at line 2412 of file IfxVadc.h.

Referenced by IfxVadc_Adc_initChannel().