Trait Dma

pub trait Dma<T: Instance, M: SubBlockInstance>: Channel {
    // Required method
    fn request(&self) -> Request;
}

Dma DMA request trait

Required Methods

fn request(&self) -> Request

Get the DMA request number needed to use this channel asDma Note: in some chips, ST calls this the “channel”, and calls channels “streams”. embassy-stm32 always uses the “channel” and “request number” names.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl Dma<SAI1, A> for DMA1_CH1

impl Dma<SAI1, A> for DMA1_CH2

impl Dma<SAI1, A> for DMA1_CH3

impl Dma<SAI1, A> for DMA1_CH4

impl Dma<SAI1, A> for DMA1_CH5

impl Dma<SAI1, A> for DMA1_CH6

impl Dma<SAI1, A> for DMA1_CH7

impl Dma<SAI1, A> for DMA2_CH1

impl Dma<SAI1, A> for DMA2_CH2

impl Dma<SAI1, A> for DMA2_CH3

impl Dma<SAI1, A> for DMA2_CH4

impl Dma<SAI1, A> for DMA2_CH5

impl Dma<SAI1, A> for DMA2_CH6

impl Dma<SAI1, A> for DMA2_CH7

impl Dma<SAI1, B> for DMA1_CH1

impl Dma<SAI1, B> for DMA1_CH2

impl Dma<SAI1, B> for DMA1_CH3

impl Dma<SAI1, B> for DMA1_CH4

impl Dma<SAI1, B> for DMA1_CH5

impl Dma<SAI1, B> for DMA1_CH6

impl Dma<SAI1, B> for DMA1_CH7

impl Dma<SAI1, B> for DMA2_CH1

impl Dma<SAI1, B> for DMA2_CH2

impl Dma<SAI1, B> for DMA2_CH3

impl Dma<SAI1, B> for DMA2_CH4

impl Dma<SAI1, B> for DMA2_CH5

impl Dma<SAI1, B> for DMA2_CH6

impl Dma<SAI1, B> for DMA2_CH7

impl Dma<SAI2, A> for DMA1_CH1

impl Dma<SAI2, A> for DMA1_CH2

impl Dma<SAI2, A> for DMA1_CH3

impl Dma<SAI2, A> for DMA1_CH4

impl Dma<SAI2, A> for DMA1_CH5

impl Dma<SAI2, A> for DMA1_CH6

impl Dma<SAI2, A> for DMA1_CH7

impl Dma<SAI2, A> for DMA2_CH1

impl Dma<SAI2, A> for DMA2_CH2

impl Dma<SAI2, A> for DMA2_CH3

impl Dma<SAI2, A> for DMA2_CH4

impl Dma<SAI2, A> for DMA2_CH5

impl Dma<SAI2, A> for DMA2_CH6

impl Dma<SAI2, A> for DMA2_CH7

impl Dma<SAI2, B> for DMA1_CH1

impl Dma<SAI2, B> for DMA1_CH2

impl Dma<SAI2, B> for DMA1_CH3

impl Dma<SAI2, B> for DMA1_CH4

impl Dma<SAI2, B> for DMA1_CH5

impl Dma<SAI2, B> for DMA1_CH6

impl Dma<SAI2, B> for DMA1_CH7

impl Dma<SAI2, B> for DMA2_CH1

impl Dma<SAI2, B> for DMA2_CH2

impl Dma<SAI2, B> for DMA2_CH3

impl Dma<SAI2, B> for DMA2_CH4

impl Dma<SAI2, B> for DMA2_CH5

impl Dma<SAI2, B> for DMA2_CH6

impl Dma<SAI2, B> for DMA2_CH7