Struct EXTI

pub struct EXTI { /* private fields */ }

External interrupt/event controller

See peripheral structure

Implementations

impl EXTI

pub const PTR: *const RegisterBlock = {0x40010400 as *const stm32f303::exti::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 imr1(&self) -> &IMR1

0x00 - Interrupt mask register

pub fn emr1(&self) -> &EMR1

0x04 - Event mask register

pub fn rtsr1(&self) -> &RTSR1

0x08 - Rising Trigger selection register

pub fn ftsr1(&self) -> &FTSR1

0x0c - Falling Trigger selection register

pub fn swier1(&self) -> &SWIER1

0x10 - Software interrupt event register

pub fn pr1(&self) -> &PR1

0x14 - Pending register

pub fn imr2(&self) -> &IMR2

0x20 - Interrupt mask register

pub fn emr2(&self) -> &EMR2

0x24 - Event mask register

pub fn rtsr2(&self) -> &RTSR2

0x28 - Rising Trigger selection register

pub fn ftsr2(&self) -> &FTSR2

0x2c - Falling Trigger selection register

pub fn swier2(&self) -> &SWIER2

0x30 - Software interrupt event register

pub fn pr2(&self) -> &PR2

0x34 - Pending register

Trait Implementations

impl Debug for EXTI

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

Formats the value using the given formatter.

impl Deref for EXTI

type Target = RegisterBlock

The resulting type after dereferencing.

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

Dereferences the value.

impl Send for EXTI