Enum BurstSize

pub enum BurstSize {
    Complete,
    _8,
    _16,
    _32,
}

The burst size of a DMA transfer.

Variants

Complete

The whole block transfer is completed in one transfer without interruption.

_8

The burst size is 8, after 9 transfers the block transfer is interrupted and the priority is reevaluated.

_16

The burst size is 16, after 17 transfers the block transfer is interrupted and the priority is reevaluated.

_32

The burst size is 32, after 32 transfers the block transfer is interrupted and the priority is reevaluated.

Trait Implementations

impl Clone for BurstSize

fn clone(&self) -> BurstSize

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BurstSize

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

Formats the value using the given formatter.

impl PartialEq for BurstSize

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

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

const 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 BurstSize

impl Eq for BurstSize

impl StructuralPartialEq for BurstSize