Struct xhci::ring::trb::transfer::SetupStage

#[repr(transparent)]
pub struct SetupStage(_);

Setup Stage TRB

Implementations

impl SetupStage

pub fn into_raw(self) -> [u32; 4]

Returns the wrapped array.

pub fn cycle_bit(self) -> bool

Returns the Cycle bit bit.

pub fn set_cycle_bit(&mut self) -> &mut Self

Sets the Cycle bit bit.

pub fn clear_cycle_bit(&mut self) -> &mut Self

Clears the Cycle bit bit.

impl SetupStage

pub fn interrupt_on_completion(self) -> bool

Returns the Interrupt On Completion bit.

pub fn set_interrupt_on_completion(&mut self) -> &mut Self

Sets the Interrupt On Completion bit.

pub fn clear_interrupt_on_completion(&mut self) -> &mut Self

Clears the Interrupt On Completion bit.

impl SetupStage

pub fn new() -> Self

Creates a new Setup Stage TRB.

This method sets the value of the TRB Type, TRB Transfer Length, and the Immediate Data field properly. All the other fields are set to 0.

pub fn request_type(self) -> u8

Returns the value of the bmRequestType field.

pub fn set_request_type(&mut self, value: u8) -> &mut Self

Sets the value of the bmRequestType field.

pub fn request(self) -> u8

Returns the value of the bRequest field.

pub fn set_request(&mut self, value: u8) -> &mut Self

Sets the value of the bRequest field.

pub fn value(self) -> u16

Returns the value of the wValue field.

pub fn set_value(&mut self, value: u16) -> &mut Self

Sets the value of the wValue field.

pub fn index(self) -> u16

Returns the value of the wIndex field.

pub fn set_index(&mut self, value: u16) -> &mut Self

Sets the value of the wIndex field.

pub fn length(self) -> u16

Returns the value of the wLength field.

pub fn set_length(&mut self, value: u16) -> &mut Self

Sets the value of the wLength field.

pub fn interrupter_target(self) -> u16

Returns the value of the Interrupter Target field.

pub fn set_interrupter_target(&mut self, value: u16) -> &mut Self

Sets the value of the Interrupter Target field.

pub fn set_transfer_type(&mut self, t: TransferType) -> &mut Self

Sets the value of the Transfer Type field.

pub fn transfer_type(&self) -> TransferType

Returns the value of the Transfer Type field.

Panics

This method panics if the Transfer Type field contains 1 which is reserved.

Trait Implementations

impl AsRef<[u32]> for SetupStage

fn as_ref(&self) -> &[u32]

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for SetupStage

fn clone(&self) -> SetupStage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SetupStage

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

Formats the value using the given formatter.

impl Default for SetupStage

fn default() -> Self

Returns the “default value” for a type.

impl From<SetupStage> for [u32; 4]

fn from(t: SetupStage) -> Self

Converts to this type from the input type.

impl From<SetupStage> for Allowed

fn from(v: SetupStage) -> Self

Converts to this type from the input type.

impl Hash for SetupStage

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for SetupStage

fn cmp(&self, other: &SetupStage) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<SetupStage> for SetupStage

fn eq(&self, other: &SetupStage) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<SetupStage> for SetupStage

fn partial_cmp(&self, other: &SetupStage) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<[u32; 4]> for SetupStage

type Error = [u32; 4]

The type returned in the event of a conversion error.

fn try_from(raw: [u32; 4]) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for SetupStage

impl Eq for SetupStage

impl StructuralEq for SetupStage

impl StructuralPartialEq for SetupStage