XhciInterfaceDescriptor

veridian_kernel::drivers::usb::xhci

Struct XhciInterfaceDescriptor

pub struct XhciInterfaceDescriptor {
    pub interface_number: u8,
    pub alternate_setting: u8,
    pub num_endpoints: u8,
    pub interface_class: u8,
    pub interface_subclass: u8,
    pub interface_protocol: u8,
    pub interface_index: u8,
}

Expand description

Parsed USB Interface Descriptor (9 bytes)

Fields§

§interface_number: u8§alternate_setting: u8§num_endpoints: u8§interface_class: u8§interface_subclass: u8§interface_protocol: u8§interface_index: u8

Implementations§

impl XhciInterfaceDescriptor

pub fn parse(data: &[u8]) -> Result<Self, KernelError>

Parse from a raw descriptor buffer (at least 9 bytes)

Trait Implementations§

impl Clone for XhciInterfaceDescriptor

fn clone(&self) -> XhciInterfaceDescriptor

Returns a duplicate of the value. Read more

1.0.0§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for XhciInterfaceDescriptor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Copy for XhciInterfaceDescriptor

Auto Trait Implementations§

impl Freeze for XhciInterfaceDescriptor

impl RefUnwindSafe for XhciInterfaceDescriptor

impl Send for XhciInterfaceDescriptor

impl Sync for XhciInterfaceDescriptor

impl Unpin for XhciInterfaceDescriptor

impl UnwindSafe for XhciInterfaceDescriptor

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.