usb_interface_descriptor Struct Reference

A USB interface descriptor. More...

#include <usb.h>

Data Fields
struct usb_descriptor_header	header
	Descriptor header.
uint8_t	interface
	Interface number.
uint8_t	alternate
	Alternate setting.
uint8_t	endpoints
	Number of endpoints.
struct usb_class	class
	Interface class.
uint8_t	name
	Interface name.

Detailed Description

A USB interface descriptor.

Definition at line 245 of file usb.h.

Field Documentation

header

struct usb_descriptor_header usb_interface_descriptor::header

Descriptor header.

Definition at line 247 of file usb.h.

interface

uint8_t usb_interface_descriptor::interface

Interface number.

Definition at line 249 of file usb.h.

alternate

uint8_t usb_interface_descriptor::alternate

Alternate setting.

Definition at line 251 of file usb.h.

endpoints

uint8_t usb_interface_descriptor::endpoints

Number of endpoints.

Definition at line 253 of file usb.h.

class

struct usb_class usb_interface_descriptor::class

Interface class.

Definition at line 255 of file usb.h.

name

uint8_t usb_interface_descriptor::name

Interface name.

Definition at line 257 of file usb.h.

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

• include/ipxe/usb.h