#include <Usb2HostController.h>

Collaboration diagram for _EFI_USB2_HC_PROTOCOL:

Public Attributes
EFI_USB2_HC_PROTOCOL_GET_CAPABILITY	GetCapability

EFI_USB2_HC_PROTOCOL_RESET	Reset

EFI_USB2_HC_PROTOCOL_GET_STATE	GetState

EFI_USB2_HC_PROTOCOL_SET_STATE	SetState

EFI_USB2_HC_PROTOCOL_CONTROL_TRANSFER	ControlTransfer

EFI_USB2_HC_PROTOCOL_BULK_TRANSFER	BulkTransfer

EFI_USB2_HC_PROTOCOL_ASYNC_INTERRUPT_TRANSFER	AsyncInterruptTransfer

EFI_USB2_HC_PROTOCOL_SYNC_INTERRUPT_TRANSFER	SyncInterruptTransfer

EFI_USB2_HC_PROTOCOL_ISOCHRONOUS_TRANSFER	IsochronousTransfer

EFI_USB2_HC_PROTOCOL_ASYNC_ISOCHRONOUS_TRANSFER	AsyncIsochronousTransfer

EFI_USB2_HC_PROTOCOL_GET_ROOTHUB_PORT_STATUS	GetRootHubPortStatus

EFI_USB2_HC_PROTOCOL_SET_ROOTHUB_PORT_FEATURE	SetRootHubPortFeature

EFI_USB2_HC_PROTOCOL_CLEAR_ROOTHUB_PORT_FEATURE	ClearRootHubPortFeature

UINT16	MajorRevision

UINT16	MinorRevision

Detailed Description

The EFI_USB2_HC_PROTOCOL provides USB host controller management, basic data transactions over a USB bus, and USB root hub access. A device driver that wishes to manage a USB bus in a system retrieves the EFI_USB2_HC_PROTOCOL instance that is associated with the USB bus to be managed. A device handle for a USB host controller will minimally contain an EFI_DEVICE_PATH_PROTOCOL instance, and an EFI_USB2_HC_PROTOCOL instance.

Member Data Documentation

◆ AsyncInterruptTransfer

EFI_USB2_HC_PROTOCOL_ASYNC_INTERRUPT_TRANSFER _EFI_USB2_HC_PROTOCOL::AsyncInterruptTransfer

◆ AsyncIsochronousTransfer

EFI_USB2_HC_PROTOCOL_ASYNC_ISOCHRONOUS_TRANSFER _EFI_USB2_HC_PROTOCOL::AsyncIsochronousTransfer

◆ BulkTransfer

EFI_USB2_HC_PROTOCOL_BULK_TRANSFER _EFI_USB2_HC_PROTOCOL::BulkTransfer

◆ ClearRootHubPortFeature

EFI_USB2_HC_PROTOCOL_CLEAR_ROOTHUB_PORT_FEATURE _EFI_USB2_HC_PROTOCOL::ClearRootHubPortFeature

◆ ControlTransfer

EFI_USB2_HC_PROTOCOL_CONTROL_TRANSFER _EFI_USB2_HC_PROTOCOL::ControlTransfer

◆ GetCapability

EFI_USB2_HC_PROTOCOL_GET_CAPABILITY _EFI_USB2_HC_PROTOCOL::GetCapability

◆ GetRootHubPortStatus

EFI_USB2_HC_PROTOCOL_GET_ROOTHUB_PORT_STATUS _EFI_USB2_HC_PROTOCOL::GetRootHubPortStatus

◆ GetState

EFI_USB2_HC_PROTOCOL_GET_STATE _EFI_USB2_HC_PROTOCOL::GetState

◆ IsochronousTransfer

EFI_USB2_HC_PROTOCOL_ISOCHRONOUS_TRANSFER _EFI_USB2_HC_PROTOCOL::IsochronousTransfer

◆ MajorRevision

UINT16 _EFI_USB2_HC_PROTOCOL::MajorRevision

The major revision number of the USB host controller. The revision information indicates the release of the Universal Serial Bus Specification with which the host controller is compliant.

◆ MinorRevision

UINT16 _EFI_USB2_HC_PROTOCOL::MinorRevision

The minor revision number of the USB host controller. The revision information indicates the release of the Universal Serial Bus Specification with which the host controller is compliant.

◆ Reset

EFI_USB2_HC_PROTOCOL_RESET _EFI_USB2_HC_PROTOCOL::Reset

◆ SetRootHubPortFeature

EFI_USB2_HC_PROTOCOL_SET_ROOTHUB_PORT_FEATURE _EFI_USB2_HC_PROTOCOL::SetRootHubPortFeature

◆ SetState

EFI_USB2_HC_PROTOCOL_SET_STATE _EFI_USB2_HC_PROTOCOL::SetState

◆ SyncInterruptTransfer

EFI_USB2_HC_PROTOCOL_SYNC_INTERRUPT_TRANSFER _EFI_USB2_HC_PROTOCOL::SyncInterruptTransfer

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

XenevaOS/Boot/include/Protocol/Usb2HostController.h

Public Attributes