[][src]Struct rubidium::DangerWriteVolAddr

#[repr(transparent)]pub struct DangerWriteVolAddr<T> { /* fields omitted */ }

Represents an MMIO address that can be safely read, but writes are dangerous.

Unlike with raw pointers, this type favors unsafe construction and then assumes that all usage is safe once the value has been constructed.

The convention is that reading the address will have no side effects. However, writing to the address will potentially do something bad if you aren't careful, and so writes are possible but unsafe.

Methods

impl<T> DangerWriteVolAddr<T>[src]

#[must_use]pub fn read(&self) -> T where
    T: Copy
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Reads the current value at the address.

pub unsafe fn write(&self, t: T) where
    T: Copy
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Writes a new value to the address.

Safety

  • The safety rules depend on what address you're writing to. Each dangerous MMIO location has its own rules.

Trait Implementations

impl<T: Clone> Clone for DangerWriteVolAddr<T>[src]

impl<T: Copy> Copy for DangerWriteVolAddr<T>[src]

impl<T: Debug> Debug for DangerWriteVolAddr<T>[src]

impl<T> Eq for DangerWriteVolAddr<T>[src]

impl<T> PartialEq<DangerWriteVolAddr<T>> for DangerWriteVolAddr<T>[src]

Auto Trait Implementations

impl<T> Send for DangerWriteVolAddr<T> where
    T: Send

impl<T> Sync for DangerWriteVolAddr<T> where
    T: Sync

impl<T> Unpin for DangerWriteVolAddr<T> where
    T: Unpin

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.