tUSBDMAInstance Struct Reference

#include <usblibpriv.h>

Data Fields
uint32_t	ui32Base
uint32_t	ui32IntNum
uint32_t	pui32Config [USB_MAX_DMA_CHANNELS]
uint32_t	pui32MaxPacketSize [USB_MAX_DMA_CHANNELS]
uint32_t *	ppui32Data [USB_MAX_DMA_CHANNELS]
uint32_t	pui32Count [USB_MAX_DMA_CHANNELS]
uint8_t	pui8Endpoint [USB_MAX_DMA_CHANNELS]
uint32_t	pui32EPDMAMode0 [USB_MAX_DMA_CHANNELS]
uint32_t	pui32EPDMAMode1 [USB_MAX_DMA_CHANNELS]
uint32_t	ui32Pending
uint32_t	ui32Complete
void(*	pfnArbSizeSet )(tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel, uint32_t ui32ArbSize)
uint32_t(*	pfnChannelAllocate )(tUSBDMAInstance *psUSBDMAInst, uint8_t ui8Endpoint, uint32_t ui32MaxPacketSize, uint32_t ui32Config)
void(*	pfnChannelEnable )(tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel)
void(*	pfnChannelDisable )(tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel)
void(*	pfnChannelRelease )(tUSBDMAInstance *psUSBDMAInst, uint8_t ui8Endpoint)
uint32_t(*	pfnChannelStatus )(tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel)
void(*	pfnChannelIntDisable )(tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel)
void(*	pfnChannelIntEnable )(tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel)
void(*	pfnIntHandler )(tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Status)
uint32_t(*	pfnIntStatus )(tUSBDMAInstance *psUSBDMAInst)
void(*	pfnIntStatusClear )(tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Status)
uint32_t(*	pfnStatus )(tUSBDMAInstance *psUSBDMAInst)
uint32_t(*	pfnTransfer )(tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel, void *pvBuffer, uint32_t ui32Size)
void(*	pfnUnitSizeSet )(tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel, uint32_t ui32BitSize)

Field Documentation

ui32Base

uint32_t tUSBDMAInstance::ui32Base

Referenced by USBLibDMAInit().

ui32IntNum

uint32_t tUSBDMAInstance::ui32IntNum

Referenced by USBLibDMAInit().

pui32Config

uint32_t tUSBDMAInstance::pui32Config[USB_MAX_DMA_CHANNELS]

pui32MaxPacketSize

uint32_t tUSBDMAInstance::pui32MaxPacketSize[USB_MAX_DMA_CHANNELS]

ppui32Data

uint32_t* tUSBDMAInstance::ppui32Data[USB_MAX_DMA_CHANNELS]

Referenced by USBLibDMAAddrGet().

pui32Count

uint32_t tUSBDMAInstance::pui32Count[USB_MAX_DMA_CHANNELS]

Referenced by USBLibDMASizeGet().

pui8Endpoint

uint8_t tUSBDMAInstance::pui8Endpoint[USB_MAX_DMA_CHANNELS]

pui32EPDMAMode0

uint32_t tUSBDMAInstance::pui32EPDMAMode0[USB_MAX_DMA_CHANNELS]

pui32EPDMAMode1

uint32_t tUSBDMAInstance::pui32EPDMAMode1[USB_MAX_DMA_CHANNELS]

ui32Pending

uint32_t tUSBDMAInstance::ui32Pending

ui32Complete

uint32_t tUSBDMAInstance::ui32Complete

pfnArbSizeSet

void(* tUSBDMAInstance::pfnArbSizeSet) (tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel, uint32_t ui32ArbSize)

Referenced by USBLibDMAInit().

pfnChannelAllocate

uint32_t(* tUSBDMAInstance::pfnChannelAllocate) (tUSBDMAInstance *psUSBDMAInst, uint8_t ui8Endpoint, uint32_t ui32MaxPacketSize, uint32_t ui32Config)

pfnChannelEnable

void(* tUSBDMAInstance::pfnChannelEnable) (tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel)

pfnChannelDisable

void(* tUSBDMAInstance::pfnChannelDisable) (tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel)

pfnChannelRelease

void(* tUSBDMAInstance::pfnChannelRelease) (tUSBDMAInstance *psUSBDMAInst, uint8_t ui8Endpoint)

pfnChannelStatus

uint32_t(* tUSBDMAInstance::pfnChannelStatus) (tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel)

pfnChannelIntDisable

void(* tUSBDMAInstance::pfnChannelIntDisable) (tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel)

pfnChannelIntEnable

void(* tUSBDMAInstance::pfnChannelIntEnable) (tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel)

pfnIntHandler

void(* tUSBDMAInstance::pfnIntHandler) (tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Status)

pfnIntStatus

uint32_t(* tUSBDMAInstance::pfnIntStatus) (tUSBDMAInstance *psUSBDMAInst)

pfnIntStatusClear

void(* tUSBDMAInstance::pfnIntStatusClear) (tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Status)

pfnStatus

uint32_t(* tUSBDMAInstance::pfnStatus) (tUSBDMAInstance *psUSBDMAInst)

pfnTransfer

uint32_t(* tUSBDMAInstance::pfnTransfer) (tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel, void *pvBuffer, uint32_t ui32Size)

pfnUnitSizeSet

void(* tUSBDMAInstance::pfnUnitSizeSet) (tUSBDMAInstance *psUSBDMAInst, uint32_t ui32Channel, uint32_t ui32BitSize)

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The documentation for this struct was generated from the following file:

• usblibpriv.h