Struct AnyChannel 

pub struct AnyChannel { /* private fields */ }

Type-erased DMA channel.

This allows storing DMA channels in a uniform way regardless of their concrete type, useful for async transfer futures and runtime channel selection.

Implementations

impl AnyChannel

pub const fn index(&self) -> usize

Get the channel index.

pub const fn interrupt(&self) -> Interrupt

Get the channel interrupt.

pub fn is_done(&self) -> bool

Check if the channel’s DONE flag is set.

pub fn waker(&self) -> &'static AtomicWaker

Get the waker for this channel.

Trait Implementations

impl Clone for AnyChannel

fn clone(&self) -> AnyChannel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AnyChannel

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

Formats the value using the given formatter.

impl From<DMA_CH0> for AnyChannel

fn from(_: DMA_CH0) -> Self

Converts to this type from the input type.

impl From<DMA_CH1> for AnyChannel

fn from(_: DMA_CH1) -> Self

Converts to this type from the input type.

impl From<DMA_CH2> for AnyChannel

fn from(_: DMA_CH2) -> Self

Converts to this type from the input type.

impl From<DMA_CH3> for AnyChannel

fn from(_: DMA_CH3) -> Self

Converts to this type from the input type.

impl From<DMA_CH4> for AnyChannel

fn from(_: DMA_CH4) -> Self

Converts to this type from the input type.

impl From<DMA_CH5> for AnyChannel

fn from(_: DMA_CH5) -> Self

Converts to this type from the input type.

impl From<DMA_CH6> for AnyChannel

fn from(_: DMA_CH6) -> Self

Converts to this type from the input type.

impl From<DMA_CH7> for AnyChannel

fn from(_: DMA_CH7) -> Self

Converts to this type from the input type.

impl Copy for AnyChannel