calyx_frontend::ast

Struct ComponentDef

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pub struct ComponentDef {
    pub name: Id,
    pub signature: Vec<PortDef<u64>>,
    pub cells: Vec<Cell>,
    pub groups: Vec<Group>,
    pub static_groups: Vec<StaticGroup>,
    pub continuous_assignments: Vec<Wire>,
    pub control: Control,
    pub attributes: Attributes,
    pub is_comb: bool,
    pub latency: Option<NonZeroU64>,
}
Expand description

AST statement for defining components.

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§name: Id

Name of the component.

§signature: Vec<PortDef<u64>>

Defines input and output ports along with their attributes.

§cells: Vec<Cell>

List of instantiated sub-components

§groups: Vec<Group>

List of groups

§static_groups: Vec<StaticGroup>

List of StaticGroups

§continuous_assignments: Vec<Wire>

List of continuous assignments

§control: Control

Single control statement for this component.

§attributes: Attributes

Attributes attached to this component

§is_comb: bool

True iff this is a combinational component

§latency: Option<NonZeroU64>

(Optional) latency of component, if it is static

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impl ComponentDef

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pub fn new<S>( name: S, is_comb: bool, latency: Option<NonZeroU64>, signature: Vec<PortDef<u64>>, ) -> Self
where S: Into<Id>,

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impl Debug for ComponentDef

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

Formats the value using the given formatter. Read more

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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> 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> 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.