Struct UART0 

pub struct UART0 { /* private fields */ }

uart0

Implementations

impl UART0

pub const PTR: *const RegisterBlock = {0xf0000300 as *const generated::uart0::RegisterBlock}

Pointer to the register block

pub const fn ptr() -> *const RegisterBlock

Return the pointer to the register block

pub unsafe fn steal() -> Self

Steal an instance of this peripheral

Safety

Ensure that the new instance of the peripheral cannot be used in a way that may race with any existing instances, for example by only accessing read-only or write-only registers, or by consuming the original peripheral and using critical sections to coordinate access between multiple new instances.

Additionally, other software such as HALs may rely on only one peripheral instance existing to ensure memory safety; ensure no stolen instances are passed to such software.

Methods from Deref<Target = RegisterBlock>

pub fn tx_data(&self) -> &TX_DATA

0x00 - valid to write to when tx_rdy is high, will trigger a transmit

pub fn rx_data(&self) -> &RX_DATA

0x04 - valid to read from when rx_avail is high, last received byte

pub fn tx_ready(&self) -> &TX_READY

0x08 - is ‘1’ when 1-byte transmit buffer is empty

pub fn rx_avail(&self) -> &RX_AVAIL

0x0c - is ‘1’ when 1-byte receive buffer is full; reset by a read from rx_data

pub fn divisor(&self) -> &DIVISOR

0x10 - baud rate divider, defaults to init

Trait Implementations

impl Debug for UART0

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for UART0

type Target = RegisterBlock

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Send for UART0