Struct capsules::virtual_spi::MuxSpiMaster

pub struct MuxSpiMaster<'a, Spi: SpiMaster + 'a> {
    spi: &'a Spi,
    devices: List<'a, VirtualSpiMasterDevice<'a, Spi>>,
    inflight: Cell<Option<&'a VirtualSpiMasterDevice<'a, Spi>>>,
}

The Mux struct manages multiple Spi clients. Each client may have at most one outstanding Spi request.

Fields

spi: &'a Spi

devices: List<'a, VirtualSpiMasterDevice<'a, Spi>>

inflight: Cell<Option<&'a VirtualSpiMasterDevice<'a, Spi>>>

Methods

impl<'a, Spi: SpiMaster> MuxSpiMaster<'a, Spi>

pub const fn new(spi: &'a Spi) -> MuxSpiMaster<'a, Spi>

fn do_next_op(&self)

Trait Implementations

impl<'a, Spi: SpiMaster> SpiMasterClient for MuxSpiMaster<'a, Spi>

fn read_write_done(
    &self,
    write_buffer: &'static mut [u8],
    read_buffer: Option<&'static mut [u8]>,
    len: usize
)

Called when a read/write operation finishes