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CompletedDma

dma_api

Struct CompletedDma 

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pub struct CompletedDma { /* private fields */ }
Expand description

DMA backing completed by hardware and visible to CPU again.

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impl CompletedDma

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pub fn len(&self) -> NonZeroUsize

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pub const fn direction(&self) -> DmaDirection

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pub fn copy_from_device_to_slice(&self, dst: &mut [u8])

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pub fn into_cpu_buffer(self) -> CpuDmaBuffer

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