Struct Qspi

pub struct Qspi { /* private fields */ }

Quad SPI interface

Implementations

impl Qspi

pub const PTR: *const RegisterBlock = {0x42003400 as *const qspi::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 ctrla(&self) -> &Ctrla

0x00 - Control A

pub fn ctrlb(&self) -> &Ctrlb

0x04 - Control B

pub fn baud(&self) -> &Baud

0x08 - Baud Rate

pub fn rxdata(&self) -> &Rxdata

0x0c - Receive Data

pub fn txdata(&self) -> &Txdata

0x10 - Transmit Data

pub fn intenclr(&self) -> &Intenclr

0x14 - Interrupt Enable Clear

pub fn intenset(&self) -> &Intenset

0x18 - Interrupt Enable Set

pub fn intflag(&self) -> &Intflag

0x1c - Interrupt Flag Status and Clear

pub fn status(&self) -> &Status

0x20 - Status Register

pub fn instraddr(&self) -> &Instraddr

0x30 - Instruction Address

pub fn instrctrl(&self) -> &Instrctrl

0x34 - Instruction Code

pub fn instrframe(&self) -> &Instrframe

0x38 - Instruction Frame

pub fn scrambctrl(&self) -> &Scrambctrl

0x40 - Scrambling Mode

pub fn scrambkey(&self) -> &Scrambkey

0x44 - Scrambling Key

Trait Implementations

impl Debug for Qspi

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

Formats the value using the given formatter.

impl Deref for Qspi

type Target = RegisterBlock

The resulting type after dereferencing.

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

Dereferences the value.

impl Send for Qspi