Struct capsules_extra::nrf51822_serialization::Nrf51822Serialization

pub struct Nrf51822Serialization<'a> { /* private fields */ }

Implementations

impl<'a> Nrf51822Serialization<'a>

pub fn new( uart: &'a dyn UartAdvanced<'a>, grant: Grant<App, UpcallCount<{ upcall::COUNT }>, AllowRoCount<{ ro_allow::COUNT }>, AllowRwCount<{ rw_allow::COUNT }>>, reset_pin: &'a dyn Pin, tx_buffer: &'static mut [u8], rx_buffer: &'static mut [u8], ) -> Nrf51822Serialization<'a>

pub fn initialize(&self)

pub fn reset(&self)

Trait Implementations

impl ReceiveClient for Nrf51822Serialization<'_>

fn received_buffer( &self, buffer: &'static mut [u8], rx_len: usize, _rcode: Result<(), ErrorCode>, _error: Error, )

A call to Receive::receive_buffer completed.

fn received_word(&self, _word: u32, _rcode: Result<(), ErrorCode>, _err: Error)

A call to Receive::receive_word completed.

impl SyscallDriver for Nrf51822Serialization<'_>

fn command( &self, command_type: usize, arg1: usize, _: usize, processid: ProcessId, ) -> CommandReturn

Issue a command to the Nrf51822Serialization driver.

command_type

• 0: Driver existence check.
• 1: Send the allowed buffer to the nRF.
• 2: Received from the nRF into the allowed buffer.
• 3: Reset the nRF51822.

fn allocate_grant(&self, processid: ProcessId) -> Result<(), Error>

Request to allocate a capsule’s grant for a specific process.

fn allow_userspace_readable( &self, app: ProcessId, which: usize, slice: ReadWriteProcessBuffer, ) -> Result<ReadWriteProcessBuffer, (ReadWriteProcessBuffer, ErrorCode)>

System call for a process to pass a buffer (a UserspaceReadableProcessBuffer) to the kernel that the kernel can either read or write. The kernel calls this method only after it checks that the entire buffer is within memory the process can both read and write.

impl TransmitClient for Nrf51822Serialization<'_>

fn transmitted_buffer( &self, buffer: &'static mut [u8], _tx_len: usize, _rcode: Result<(), ErrorCode>, )

A call to Transmit::transmit_buffer completed.

fn transmitted_word(&self, _rcode: Result<(), ErrorCode>)

A call to Transmit::transmit_word completed.