usbps: XUsbPs_EpOut Struct Reference

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XUsbPs_EpOut Struct Reference

The following data structures are used internally by the L0/L1 driver. More...

## Data Fields
XUsbPs_dQH * | dQH
| Pointer to the Queue Head structure of the endpoint. More...
XUsbPs_dTD * | dTDs
| Pointer to the first dTD of the dTD list for this endpoint. More...
XUsbPs_dTD * | dTDCurr
| Buffer to the currently processed descriptor. More...
u8 * | dTDBufs
| Pointer to the first buffer of the buffer list for this endpoint. More...
XUsbPs_EpHandlerFunc | HandlerFunc
| Handler function for this endpoint. More...
void * | HandlerRef
| User data reference for the handler. More...

## Detailed Description

The following data structures are used internally by the L0/L1 driver.

Their contents MUST NOT be changed by the upper layers. The following data structure represents OUT endpoint.

## Field Documentation

XUsbPs_dQH* XUsbPs_EpOut::dQH

Pointer to the Queue Head structure of the endpoint.

Referenced by XUsbPs_EpGetSetupData().

u8* XUsbPs_EpOut::dTDBufs

Pointer to the first buffer of the buffer list for this endpoint.

Referenced by XUsbPs_ReconfigureEp().

XUsbPs_dTD* XUsbPs_EpOut::dTDCurr

Buffer to the currently processed descriptor.

Referenced by XUsbPs_EpBufferReceive(), and XUsbPs_ReconfigureEp().

XUsbPs_dTD* XUsbPs_EpOut::dTDs

Pointer to the first dTD of the dTD list for this endpoint.

Referenced by XUsbPs_ReconfigureEp().

XUsbPs_EpHandlerFunc XUsbPs_EpOut::HandlerFunc

Handler function for this endpoint.

Referenced by XUsbPs_EpSetHandler().

void* XUsbPs_EpOut::HandlerRef

User data reference for the handler.

Referenced by XUsbPs_EpSetHandler().