Struct RTC_I2C

pub struct RTC_I2C { /* private fields */ }

Expand description

Low-power I2C (Inter-Integrated Circuit) Controller

Implementations§

impl RTC_I2C

pub const PTR: const RegisterBlock = {0xec00 as const rtc_i2c::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 scl_low(&self) -> &SCL_LOW

0x00 - configure low scl period

pub fn ctrl(&self) -> &CTRL

0x04 - configure i2c ctrl

pub fn status(&self) -> &STATUS

0x08 - get i2c status

pub fn to(&self) -> &TO

0x0c - configure time out

pub fn slave_addr(&self) -> &SLAVE_ADDR

0x10 - configure slave id

pub fn scl_high(&self) -> &SCL_HIGH

0x14 - configure high scl period

pub fn sda_duty(&self) -> &SDA_DUTY

0x18 - configure sda duty

pub fn scl_start_period(&self) -> &SCL_START_PERIOD

0x1c - configure scl start period

pub fn scl_stop_period(&self) -> &SCL_STOP_PERIOD

0x20 - configure scl stop period

pub fn int_clr(&self) -> &INT_CLR

0x24 - interrupt clear register

pub fn int_raw(&self) -> &INT_RAW

0x28 - interrupt raw register

pub fn int_st(&self) -> &INT_ST

0x2c - interrupt state register

pub fn int_ena(&self) -> &INT_ENA

0x30 - interrupt enable register

pub fn data(&self) -> &DATA

0x34 - get i2c data status

pub fn cmd(&self, n: usize) -> &CMD

0x38..0x78 - I2C command%s register

pub fn cmd_iter(&self) -> impl Iterator<Item = &CMD>

Iterator for array of: 0x38..0x78 - I2C command%s register

pub fn date(&self) -> &DATE

0xfc - version register

Trait Implementations§

impl Debug for RTC_I2C

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

Formats the value using the given formatter. Read more

impl Deref for RTC_I2C

type Target = RegisterBlock

The resulting type after dereferencing.

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

Dereferences the value.

impl Send for RTC_I2C

Auto Trait Implementations§

impl Freeze for RTC_I2C

impl RefUnwindSafe for RTC_I2C

impl !Sync for RTC_I2C

impl Unpin for RTC_I2C

impl UnwindSafe for RTC_I2C

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)

The target type on which the method may be called.

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.