Struct SPI0

pub struct SPI0 { /* private fields */ }

Serial Peripheral Interface

Implementations

impl SPI0

pub const PTR: *const RegisterBlock = {0x2000a200 as *const spi::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 config(&self) -> &CONFIG

0x00 - Function configuration register

pub fn interrupt_state(&self) -> &INTERRUPT_STATE

0x04 - Interrupt enables, masks and states

pub fn bus_busy(&self) -> &BUS_BUSY

0x08 - Bus busy state indicator

pub fn period_control(&self) -> &PERIOD_CONTROL

0x10 - Duration of control signals

pub fn period_interval(&self) -> &PERIOD_INTERVAL

0x14 - Interval bitween frames

pub fn ignore_index(&self) -> &IGNORE_INDEX

0x18 - Receive ignore index configuration

pub fn timeout(&self) -> &TIMEOUT

0x1c - Slave mode transmit timeout values

pub fn fifo_config_0(&self) -> &FIFO_CONFIG_0

0x80 - FIFO configuration register 0

pub fn fifo_config_1(&self) -> &FIFO_CONFIG_1

0x84 - FIFO configuration register 1

pub fn data_write(&self) -> &DATA_WRITE

0x88 - FIFO write data register

pub fn data_read(&self) -> &DATA_READ

0x8c - FIFO read data register

Trait Implementations

impl Debug for SPI0

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

Formats the value using the given formatter.

impl Deref for SPI0

type Target = RegisterBlock

The resulting type after dereferencing.

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

Dereferences the value.

impl Send for SPI0