DmaReadTarget

pico_engine_hal::adc

Struct DmaReadTarget 

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pub struct DmaReadTarget<Word>(/* private fields */);
Expand description

Represents a dma::ReadTarget for the AdcFifo

If AdcFifoBuilder::shift_8bit was called when constructing the FIFO, Word will be u8, otherwise it will be u16.

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impl<Word> ReadTarget for DmaReadTarget<Word>

Safety: rx_address_count points to a register which is always a valid read target.

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type ReceivedWord = Word

Type which is transferred in a single DMA transfer.
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fn rx_treq() -> Option<u8>

Returns the DREQ number for this data source (None for memory buffers).
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fn rx_address_count(&self) -> (u32, u32)

Returns the address and the maximum number of words that can be transferred from this data source in a single DMA operation. Read more
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fn rx_increment(&self) -> bool

Returns whether the address shall be incremented after each transfer.
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impl<Word> EndlessReadTarget for DmaReadTarget<Word>

Auto Trait Implementations§

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impl<Word> Freeze for DmaReadTarget<Word>

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impl<Word> RefUnwindSafe for DmaReadTarget<Word>
where Word: RefUnwindSafe,

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impl<Word> Send for DmaReadTarget<Word>
where Word: Send,

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impl<Word> Sync for DmaReadTarget<Word>
where Word: Sync,

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impl<Word> Unpin for DmaReadTarget<Word>
where Word: Unpin,

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impl<Word> UnwindSafe for DmaReadTarget<Word>
where Word: 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<Choices> CoproductSubsetter<CNil, HNil> for Choices

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type Remainder = Choices

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fn subset( self, ) -> Result<CNil, <Choices as CoproductSubsetter<CNil, HNil>>::Remainder>

Extract a subset of the possible types in a coproduct (or get the remaining possibilities) 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T, U, I> LiftInto<U, I> for T
where U: LiftFrom<T, I>,

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fn lift_into(self) -> U

Performs the indexed conversion.
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impl<Source> Sculptor<HNil, HNil> for Source

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type Remainder = Source

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fn sculpt(self) -> (HNil, <Source as Sculptor<HNil, HNil>>::Remainder)

Consumes the current HList and returns an HList with the requested shape. Read more
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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.