An EFI USB device interface. More...

#include <efi_usb.h>

Data Fields
char	name [32]
	Name.
struct efi_usb_device *	usbdev
	Containing USB device.
struct list_head	list
	List of interfaces.
unsigned int	interface
	Interface number.
unsigned int	alternate
	Alternate setting.
EFI_HANDLE	handle
	EFI handle.
EFI_USB_IO_PROTOCOL	usbio
	USB I/O protocol.
EFI_DEVICE_PATH_PROTOCOL *	path
	Device path.
struct efi_usb_endpoint *	endpoint [32]
	Opened endpoints.

Detailed Description

An EFI USB device interface.

Definition at line 36 of file efi_usb.h.

Field Documentation

◆ name

◆ usbdev

struct efi_usb_device* efi_usb_interface::usbdev

◆ list

struct list_head efi_usb_interface::list

List of interfaces.

Definition at line 42 of file efi_usb.h.

Referenced by efi_usb_install(), efi_usb_uninstall(), and efi_usb_uninstall_all().

◆ interface

unsigned int efi_usb_interface::interface

Interface number.

Definition at line 45 of file efi_usb.h.

Referenced by efi_usb_get_interface_descriptor(), and efi_usb_install().

◆ alternate

unsigned int efi_usb_interface::alternate

Alternate setting.

Definition at line 47 of file efi_usb.h.

Referenced by efi_usb_control_transfer(), efi_usb_get_endpoint_descriptor(), efi_usb_get_interface_descriptor(), and efi_usb_mtu().

◆ handle

EFI_HANDLE efi_usb_interface::handle

EFI handle.

Definition at line 49 of file efi_usb.h.

Referenced by efi_usb_install(), efi_usb_probe(), and efi_usb_uninstall().

◆ usbio

EFI_USB_IO_PROTOCOL efi_usb_interface::usbio

USB I/O protocol.

Definition at line 51 of file efi_usb.h.

Referenced by efi_usb_async_interrupt_transfer(), efi_usb_async_isochronous_transfer(), efi_usb_bulk_transfer(), efi_usb_control_transfer(), efi_usb_get_config_descriptor(), efi_usb_get_device_descriptor(), efi_usb_get_endpoint_descriptor(), efi_usb_get_interface_descriptor(), efi_usb_get_string_descriptor(), efi_usb_get_supported_languages(), efi_usb_install(), efi_usb_isochronous_transfer(), efi_usb_port_reset(), efi_usb_sync_interrupt_transfer(), and efi_usb_uninstall().

◆ path

EFI_DEVICE_PATH_PROTOCOL* efi_usb_interface::path

Device path.

Definition at line 53 of file efi_usb.h.

Referenced by efi_usb_install(), and efi_usb_uninstall().

◆ endpoint

struct efi_usb_endpoint* efi_usb_interface::endpoint[32]

Opened endpoints.

Definition at line 56 of file efi_usb.h.

Referenced by efi_usb_async_start(), efi_usb_async_stop(), efi_usb_close(), efi_usb_close_all(), efi_usb_free_all(), efi_usb_is_open(), efi_usb_open(), and efi_usb_sync_transfer().

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

include/ipxe/efi/efi_usb.h

Data Fields