Struct devices::virtio::console::port::ConsolePort

pub struct ConsolePort {
    pub(crate) input: Option<Box<dyn SerialInput>>,
    pub(crate) output: Option<Box<dyn Write + Send>>,
    info: Option<ConsolePortInfo>,
    input_buffer: Arc<Mutex<VecDeque<u8>>>,
    in_avail_evt: Event,
    input_thread: Option<WorkerThread<Box<dyn SerialInput>>>,
    keep_descriptors: Vec<Descriptor>,
}

Fields

input: Option<Box<dyn SerialInput>>

output: Option<Box<dyn Write + Send>>

info: Option<ConsolePortInfo>

input_buffer: Arc<Mutex<VecDeque<u8>>>

in_avail_evt: Event

input_thread: Option<WorkerThread<Box<dyn SerialInput>>>

keep_descriptors: Vec<Descriptor>

Implementations

impl ConsolePort

pub fn new( input: Option<Box<dyn SerialInput>>, output: Option<Box<dyn Write + Send>>, info: Option<ConsolePortInfo>, keep_rds: Vec<RawDescriptor> ) -> Self

pub fn clone_in_avail_evt(&self) -> Result<Event>

pub fn clone_input_buffer(&self) -> Arc<Mutex<VecDeque<u8>>>

pub fn take_output(&mut self) -> Option<Box<dyn Write + Send>>

pub fn restore_output(&mut self, output: Box<dyn Write + Send>)

pub fn port_info(&self) -> Option<&ConsolePortInfo>

pub fn start_input_thread(&mut self)

pub fn stop_input_thread(&mut self)

pub fn snapshot(&mut self) -> ConsolePortSnapshot

pub fn restore(&mut self, snap: &ConsolePortSnapshot)

pub fn keep_rds(&self) -> Vec<RawDescriptor>

Trait Implementations

impl SerialDevice for ConsolePort

fn new( _protection_type: ProtectionType, _event: Event, input: Option<Box<dyn SerialInput>>, output: Option<Box<dyn Write + Send>>, _sync: Option<Box<dyn FileSync + Send>>, options: SerialOptions, keep_rds: Vec<RawDescriptor> ) -> ConsolePort