Struct SPI0 

pub struct SPI0 { /* private fields */ }

spi0

Implementations

impl SPI0

pub const PTR: *const RegisterBlock = {0xf0000700 as *const generated::spi0::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 phy(&self) -> &PHY

0x00 - PHY control register length : SPI transfer length in bits. width : SPI transfer bus width (1/2/4/8). mask : SPI DQ output enable mask.

pub fn cs(&self) -> &CS

0x04 - SPI chip select register select : SPI chip select signal.

pub fn status(&self) -> &STATUS

0x05 - Status register rx_ready : RX FIFO contains data. tx_ready : TX FIFO ready to receive data.

pub fn data(&self) -> &DATA

0x08..0x10 - Data register rx : Read the next byte in the RX FIFO tx : Write the given byte to the TX FIFO

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