Struct riscv_emu_rust::device::uart::Uart

pub struct Uart { /* fields omitted */ }

Emulates UART. Refer to the specification for the detail.

Implementations

impl Uart

pub fn new(terminal: Box<dyn Terminal>) -> Self

Creates a new Uart. Input/Output data is transferred via Terminal.

pub fn tick(&mut self)

Runs one cycle. Uart gets/puts input/output data via Terminal at certain timing.

pub fn is_interrupting(&mut self) -> bool

Indicates whether Uart raises an interrupt signal

pub fn load(&mut self, address: u64) -> u8

Loads register content

Arguments

• address

pub fn store(&mut self, address: u64, value: u8)

Stores register content

Arguments

• address
• value

pub fn get_mut_terminal(&mut self) -> &mut Box<dyn Terminal>

Returns mutable reference to Terminal.