Trait esp32_hal::prelude::_embedded_dma_WriteTarget

pub unsafe trait _embedded_dma_WriteTarget {
    type Word: Word;

    // Provided method
    fn as_write_buffer(&mut self) -> (*mut Self::Word, usize) { ... }
}

Trait for DerefMut targets used by the blanket DmaWriteBuffer impl.

This trait exists solely to work around https://github.com/rust-lang/rust/issues/20400.

Safety

• as_write_buffer must adhere to the safety requirements documented for WriteBuffer::write_buffer.

Required Associated Types

type Word: Word

Provided Methods

fn as_write_buffer(&mut self) -> (*mut Self::Word, usize)

Implementations on Foreign Types

impl<T> WriteTarget for [T]

where T: WriteTarget,

type Word = <T as WriteTarget>::Word

impl<T> WriteTarget for MaybeUninit<T>

where T: WriteTarget,

type Word = <T as WriteTarget>::Word

impl<T, const N: usize> WriteTarget for [T; N]

where T: WriteTarget,

type Word = <T as WriteTarget>::Word

Implementors

impl<W> WriteTarget for W

where W: Word,

type Word = W