embedded_storage_file

Struct NorStorage

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pub struct NorStorage<B: BufferBackend, const READ_SIZE: usize, const WRITE_SIZE: usize, const ERASE_SIZE: usize> { /* private fields */ }
Expand description

Structure representing a NOR storage with a buffer backend.

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impl<B: BufferBackend, const READ_SIZE: usize, const WRITE_SIZE: usize, const ERASE_SIZE: usize> NorStorage<B, READ_SIZE, WRITE_SIZE, ERASE_SIZE>

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pub fn nor_flash(self) -> NorMemory<B, READ_SIZE, WRITE_SIZE, ERASE_SIZE>

Converts the NOR storage back into a NOR memory.

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impl<B: BufferBackend, const READ_SIZE: usize, const WRITE_SIZE: usize, const ERASE_SIZE: usize> ReadStorage for NorStorage<B, READ_SIZE, WRITE_SIZE, ERASE_SIZE>

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fn read(&mut self, address: u32, buf: &mut [u8]) -> Result<(), Error>

Reads data from the NOR storage into the provided buffer.

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fn capacity(&self) -> usize

Returns the capacity of the NOR storage.

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type Error = NorFlashErrorKind

An enumeration of storage errors
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impl<B: BufferBackend, const READ_SIZE: usize, const WRITE_SIZE: usize, const ERASE_SIZE: usize> Storage for NorStorage<B, READ_SIZE, WRITE_SIZE, ERASE_SIZE>

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fn write(&mut self, address: u32, buf: &[u8]) -> Result<(), Error>

Writes data to the NOR storage at the specified address.

Auto Trait Implementations§

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impl<B, const READ_SIZE: usize, const WRITE_SIZE: usize, const ERASE_SIZE: usize> Freeze for NorStorage<B, READ_SIZE, WRITE_SIZE, ERASE_SIZE>
where B: Freeze,

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impl<B, const READ_SIZE: usize, const WRITE_SIZE: usize, const ERASE_SIZE: usize> RefUnwindSafe for NorStorage<B, READ_SIZE, WRITE_SIZE, ERASE_SIZE>
where B: RefUnwindSafe,

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impl<B, const READ_SIZE: usize, const WRITE_SIZE: usize, const ERASE_SIZE: usize> Send for NorStorage<B, READ_SIZE, WRITE_SIZE, ERASE_SIZE>
where B: Send,

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impl<B, const READ_SIZE: usize, const WRITE_SIZE: usize, const ERASE_SIZE: usize> Sync for NorStorage<B, READ_SIZE, WRITE_SIZE, ERASE_SIZE>
where B: Sync,

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impl<B, const READ_SIZE: usize, const WRITE_SIZE: usize, const ERASE_SIZE: usize> Unpin for NorStorage<B, READ_SIZE, WRITE_SIZE, ERASE_SIZE>
where B: Unpin,

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impl<B, const READ_SIZE: usize, const WRITE_SIZE: usize, const ERASE_SIZE: usize> UnwindSafe for NorStorage<B, READ_SIZE, WRITE_SIZE, ERASE_SIZE>
where B: UnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.