XUsbPsu_Trb Struct Reference

struct XUsbPsu_Trb - Transfer Request Block - Hardware format More...

Data Fields
u32	BufferPtrLow
	Data buffer pointer to low 32 bits. More...
u32	BufferPtrHigh
	Data buffer pointer to high 32-bits. More...
u32	Size
	Buffer Size. More...
u32	Ctrl
	Transfer Request Block Control parameter. More...

Detailed Description

struct XUsbPsu_Trb - Transfer Request Block - Hardware format

Parameters

BufferPtrLow,:	Data buffer pointer to low 32 bits
BufferPtrHigh,:	Data buffer pointer to high 32-bits
Size,:	Buffer Size
Ctrl,:	Transfer Request Block Control parameter

Field Documentation

u32 XUsbPsu_Trb::BufferPtrHigh

Data buffer pointer to high 32-bits.

Referenced by XUsbPsu_Ep0Recv(), XUsbPsu_Ep0Send(), XUsbPsu_Ep0StartStatus(), XUsbPsu_EpBufferRecv(), XUsbPsu_EpBufferSend(), XUsbPsu_EpEnable(), and XUsbPsu_RecvSetup().

u32 XUsbPsu_Trb::BufferPtrLow

Data buffer pointer to low 32 bits.

Referenced by XUsbPsu_Ep0Recv(), XUsbPsu_Ep0Send(), XUsbPsu_Ep0StartStatus(), XUsbPsu_EpBufferRecv(), XUsbPsu_EpBufferSend(), XUsbPsu_EpEnable(), and XUsbPsu_RecvSetup().

u32 XUsbPsu_Trb::Ctrl

Transfer Request Block Control parameter.

Referenced by XUsbPsu_Ep0Recv(), XUsbPsu_Ep0Send(), XUsbPsu_Ep0StartStatus(), XUsbPsu_EpBufferRecv(), XUsbPsu_EpBufferSend(), XUsbPsu_EpEnable(), and XUsbPsu_RecvSetup().

u32 XUsbPsu_Trb::Size

Buffer Size.

Referenced by XUsbPsu_Ep0DataDone(), XUsbPsu_Ep0Recv(), XUsbPsu_Ep0Send(), XUsbPsu_Ep0StartStatus(), XUsbPsu_EpBufferRecv(), XUsbPsu_EpBufferSend(), XUsbPsu_EpXferComplete(), and XUsbPsu_RecvSetup().