Struct gd32f1::gd32f130::Gpioa

pub struct Gpioa { /* private fields */ }

General-purpose I/Os

Implementations

impl Gpioa

pub const PTR: *const RegisterBlock = {0x48000000 as *const gd32f130::gpioa::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 ctl(&self) -> &Ctl

0x00 - GPIO port control register

pub fn omode(&self) -> &Omode

0x04 - GPIO port output type register

pub fn ospd(&self) -> &Ospd

0x08 - GPIO port output speed register

pub fn pud(&self) -> &Pud

0x0c - GPIO port pull-up/pull-down register

pub fn istat(&self) -> &Istat

0x10 - GPIO port input data register

pub fn octl(&self) -> &Octl

0x14 - GPIO port output data register

pub fn bop(&self) -> &Bop

0x18 - GPIO port bit set/reset register

pub fn lock(&self) -> &Lock

0x1c - GPIO port configuration lock register

pub fn afsel0(&self) -> &Afsel0

0x20 - GPIO alternate function low register

pub fn afsel1(&self) -> &Afsel1

0x24 - GPIO alternate function register 1

pub fn bc(&self) -> &Bc

0x28 - Port bit reset register

pub fn tg(&self) -> &Tg

0x2c - Port bit toggle register

Trait Implementations

impl Debug for Gpioa

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

Formats the value using the given formatter.

impl Deref for Gpioa

type Target = RegisterBlock

The resulting type after dereferencing.

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

Dereferences the value.

impl Send for Gpioa