Struct sel4_shared_ring_buffer_block_io::SharedRingBufferBlockIO

pub struct SharedRingBufferBlockIO<N, P, A, F> { /* private fields */ }

Implementations

impl<N, P: Access, A: AbstractBounceBufferAllocator, F: FnMut()> SharedRingBufferBlockIO<N, P, A, F>

pub fn new( block_size: N, num_blocks: u64, dma_region: ExternallySharedRef<'static, [u8]>, bounce_buffer_allocator: BounceBufferAllocator<A>, ring_buffers: RingBuffers<'static, Provide, F, BlockIORequest>, ) -> Self

pub fn poll(&self) -> Result<bool, Error>

Trait Implementations

impl<N: BlockSize + Copy, P: Access, A: AbstractBounceBufferAllocator, F: FnMut()> BlockIO<P> for SharedRingBufferBlockIO<N, P, A, F>

async fn read_or_write_blocks( &self, start_block_idx: u64, operation: Operation<'_, P>, ) -> Result<(), Self::Error>

impl<N: BlockSize + Copy, P: Access, A: AbstractBounceBufferAllocator, F: FnMut()> BlockIOLayout for SharedRingBufferBlockIO<N, P, A, F>

type Error = Error

type BlockSize = N

fn block_size(&self) -> Self::BlockSize

fn num_blocks(&self) -> u64

impl<N, P, A, F> Clone for SharedRingBufferBlockIO<N, P, A, F>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.