Enum DmaDirection 

pub enum DmaDirection {
    MemoryToDevice,
    DeviceToMemory,
}

Direction of a DMA transfer, named from the device’s perspective.

Variants

MemoryToDevice

The controller reads memory and delivers data to the device.

DeviceToMemory

The controller reads the device and writes data to memory.

Trait Implementations

impl Clone for DmaDirection

fn clone(&self) -> DmaDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DmaDirection

impl Debug for DmaDirection

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

Formats the value using the given formatter.

impl Eq for DmaDirection

impl Hash for DmaDirection

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DmaDirection

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DmaDirection