Struct devices::usb::xhci::xhci_abi::EndpointContext

#[repr(C)]
pub struct EndpointContext {
    data: [u8; 32],
}

Fields

data: [u8; 32]

Implementations

impl EndpointContext

pub fn new() -> EndpointContext

impl EndpointContext

fn check_access(&self, offset: usize, width: u8)

pub fn get_bit(&self, offset: usize) -> bool

pub fn set_bit(&mut self, offset: usize, val: bool)

pub fn get(&self, offset: usize, width: u8) -> u64

pub fn set(&mut self, offset: usize, width: u8, val: u64)

impl EndpointContext

pub fn get_endpoint_state( &self, ) -> <EndpointState as BitFieldSpecifier>::GetterType

pub fn set_endpoint_state( &mut self, val: <EndpointState as BitFieldSpecifier>::SetterType, )

pub fn get_reserved1(&self) -> <B5 as BitFieldSpecifier>::GetterType

pub fn set_reserved1(&mut self, val: <B5 as BitFieldSpecifier>::SetterType)

pub fn get_mult(&self) -> <B2 as BitFieldSpecifier>::GetterType

pub fn set_mult(&mut self, val: <B2 as BitFieldSpecifier>::SetterType)

pub fn get_max_primary_streams(&self) -> <B5 as BitFieldSpecifier>::GetterType

pub fn set_max_primary_streams( &mut self, val: <B5 as BitFieldSpecifier>::SetterType, )

pub fn get_linear_stream_array(&self) -> <B1 as BitFieldSpecifier>::GetterType

pub fn set_linear_stream_array( &mut self, val: <B1 as BitFieldSpecifier>::SetterType, )

pub fn get_interval(&self) -> <B8 as BitFieldSpecifier>::GetterType

pub fn set_interval(&mut self, val: <B8 as BitFieldSpecifier>::SetterType)

pub fn get_max_esit_payload_hi(&self) -> <B8 as BitFieldSpecifier>::GetterType

pub fn set_max_esit_payload_hi( &mut self, val: <B8 as BitFieldSpecifier>::SetterType, )

pub fn get_reserved2(&self) -> <B1 as BitFieldSpecifier>::GetterType

pub fn set_reserved2(&mut self, val: <B1 as BitFieldSpecifier>::SetterType)

pub fn get_error_count(&self) -> <B2 as BitFieldSpecifier>::GetterType

pub fn set_error_count(&mut self, val: <B2 as BitFieldSpecifier>::SetterType)

pub fn get_endpoint_type(&self) -> <B3 as BitFieldSpecifier>::GetterType

pub fn set_endpoint_type(&mut self, val: <B3 as BitFieldSpecifier>::SetterType)

pub fn get_reserved3(&self) -> <B1 as BitFieldSpecifier>::GetterType

pub fn set_reserved3(&mut self, val: <B1 as BitFieldSpecifier>::SetterType)

pub fn get_host_initiate_disable(&self) -> <B1 as BitFieldSpecifier>::GetterType

pub fn set_host_initiate_disable( &mut self, val: <B1 as BitFieldSpecifier>::SetterType, )

pub fn get_max_burst_size(&self) -> <B8 as BitFieldSpecifier>::GetterType

pub fn set_max_burst_size(&mut self, val: <B8 as BitFieldSpecifier>::SetterType)

pub fn get_max_packet_size(&self) -> <B16 as BitFieldSpecifier>::GetterType

pub fn set_max_packet_size( &mut self, val: <B16 as BitFieldSpecifier>::SetterType, )

pub fn get_dequeue_cycle_state(&self) -> <bool as BitFieldSpecifier>::GetterType

pub fn set_dequeue_cycle_state( &mut self, val: <bool as BitFieldSpecifier>::SetterType, )

pub fn get_reserved4(&self) -> <B3 as BitFieldSpecifier>::GetterType

pub fn set_reserved4(&mut self, val: <B3 as BitFieldSpecifier>::SetterType)

pub fn get_tr_dequeue_pointer( &self, ) -> <DequeuePtr as BitFieldSpecifier>::GetterType

pub fn set_tr_dequeue_pointer( &mut self, val: <DequeuePtr as BitFieldSpecifier>::SetterType, )

pub fn get_average_trb_length(&self) -> <B16 as BitFieldSpecifier>::GetterType

pub fn set_average_trb_length( &mut self, val: <B16 as BitFieldSpecifier>::SetterType, )

pub fn get_max_esit_payload_lo(&self) -> <B16 as BitFieldSpecifier>::GetterType

pub fn set_max_esit_payload_lo( &mut self, val: <B16 as BitFieldSpecifier>::SetterType, )

pub fn get_reserved5(&self) -> <B32 as BitFieldSpecifier>::GetterType

pub fn set_reserved5(&mut self, val: <B32 as BitFieldSpecifier>::SetterType)

pub fn get_reserved6(&self) -> <B32 as BitFieldSpecifier>::GetterType

pub fn set_reserved6(&mut self, val: <B32 as BitFieldSpecifier>::SetterType)

pub fn get_reserved7(&self) -> <B32 as BitFieldSpecifier>::GetterType

pub fn set_reserved7(&mut self, val: <B32 as BitFieldSpecifier>::SetterType)

Trait Implementations

impl Clone for EndpointContext

fn clone(&self) -> EndpointContext

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EndpointContext

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

Formats the value using the given formatter.

impl FromBytes for EndpointContext

where [u8; 32]: FromBytes,

fn ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, Infallible>>

where Self: KnownLayout + Immutable,

Interprets the given source as a &Self.

fn ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, Infallible>>

where Self: KnownLayout + Immutable,

Interprets the prefix of the given source as a &Self without copying.

fn ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, Infallible>>

where Self: Immutable + KnownLayout,

Interprets the suffix of the given bytes as a &Self.

fn mut_from_bytes( source: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, Infallible>>

where Self: IntoBytes + KnownLayout,

Interprets the given source as a &mut Self.

fn mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, Infallible>>

where Self: IntoBytes + KnownLayout,

Interprets the prefix of the given source as a &mut Self without copying.

fn mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, Infallible>>

where Self: IntoBytes + KnownLayout,

Interprets the suffix of the given source as a &mut Self without copying.

fn read_from_bytes(source: &[u8]) -> Result<Self, SizeError<&[u8], Self>>

where Self: Sized,

Reads a copy of Self from the given source.

fn read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), SizeError<&[u8], Self>>

where Self: Sized,

Reads a copy of Self from the prefix of the given source.

fn read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), SizeError<&[u8], Self>>

where Self: Sized,

Reads a copy of Self from the suffix of the given source.

impl FromZeros for EndpointContext

where [u8; 32]: FromZeros,

fn zero(&mut self)

Overwrites self with zeros.

fn new_zeroed() -> Self

where Self: Sized,

Creates an instance of Self from zeroed bytes.

impl IntoBytes for EndpointContext

where [u8; 32]: IntoBytes,

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl KnownLayout for EndpointContext

where [u8; 32]: KnownLayout,

type PointerMetadata = <[u8; 32] as KnownLayout>::PointerMetadata

The type of metadata stored in a pointer to Self.

impl TryFromBytes for EndpointContext

where [u8; 32]: TryFromBytes,

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl Copy for EndpointContext

impl Immutable for EndpointContext

where [u8; 32]: Immutable,