Type Alias rp2040_pac::dma::chan_abort::W

pub type W = W<CHAN_ABORT_SPEC>;

Register CHAN_ABORT writer

Aliased Type

struct W { /* private fields */ }

Implementations

impl W

pub fn chan_abort(&mut self) -> CHAN_ABORT_W<'_, CHAN_ABORT_SPEC>

Bits 0:15 - 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 unsafe fn bits(&mut self, bits: u32) -> &mut Self

Writes raw bits to the register.

Safety

Passing incorrect value can cause undefined behaviour. See reference manual