Struct rp_pac::dma::regs::ChanAbort

#[repr(transparent)]
pub struct ChanAbort(pub u32);

Abort an in-progress transfer sequence on one or more channels

Tuple Fields

0: u32

Implementations

impl ChanAbort

pub const fn chan_abort(&self) -> u16

Each bit corresponds to a channel. Writing a 1 aborts whatever transfer sequence is in progress on that channel. The bit will remain high until any in-flight transfers have been flushed through the address and data FIFOs. After writing, this register must be polled until it returns all-zero. Until this point, it is unsafe to restart the channel.

pub fn set_chan_abort(&mut self, val: u16)

Each bit corresponds to a channel. Writing a 1 aborts whatever transfer sequence is in progress on that channel. The bit will remain high until any in-flight transfers have been flushed through the address and data FIFOs. After writing, this register must be polled until it returns all-zero. Until this point, it is unsafe to restart the channel.

Trait Implementations

impl Clone for ChanAbort

fn clone(&self) -> ChanAbort

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for ChanAbort

fn default() -> ChanAbort

Returns the “default value” for a type.

impl PartialEq for ChanAbort

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for ChanAbort

impl Eq for ChanAbort

impl StructuralPartialEq for ChanAbort