Enum calyx_frontend::BoolAttr

source · [−]

#[repr(u8)]
pub enum BoolAttr {
Show 18 variants    TopLevel,
    External,
    NoInterface,
    Reset,
    Clk,
    Stable,
    Data,
    Control,
    Share,
    StateShare,
    Generated,
    NewFSM,
    OneHot,
    Inline,
    Promoted,
    ParCtrl,
    Fast,
    Protected,
}

Expand description

Attributes that are only allowed to take boolean values.

Variants

`TopLevel`

This is the top-level component

`External`

Cell should be externalized

`NoInterface`

The component doesn’t have a standard interface

`Reset`

Reset signal for the component

`Clk`

Clk for the signal

`Stable`

Is the port connected to a state element

`Data`

This is a data path instance

`Control`

This is a control path instance

`Share`

Is this component shareable

`StateShare`

Is the component state shareable

`Generated`

IR Node was generated by the compiler

`NewFSM`

Generate a new FSM for this control node

`OneHot`

Generate a one-hot FSM for this control node. (Not necesarily a guarantee: if the control node does not get its own FSM, then this attribute won’t necesarily be honored.)

`Inline`

Inline this subcomponent

`Promoted`

denotes a static component or control promoted from dynamic

`ParCtrl`

Denotes a group that was generated from a staticpar during static inlining.

`Fast`

https://github.com/calyxir/calyx/issues/1828

`Protected`

Indicate that the cell should not be removed or shared during optimization.

Implementations

impl BoolAttr

pub const fn from_repr(discriminant: u8) -> Option<BoolAttr>

Try to create Self from the raw representation

Trait Implementations

impl AsRef<str> for BoolAttr

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for BoolAttr

fn clone(&self) -> BoolAttr

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for BoolAttr

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

Formats the value using the given formatter. Read more

impl Display for BoolAttr

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

Formats the value using the given formatter. Read more

impl EnumCount for BoolAttr

const COUNT: usize = 18usize

impl From<BoolAttr> for Attribute

fn from(attr: BoolAttr) -> Self

Converts to this type from the input type.

impl FromStr for BoolAttr

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<BoolAttr, <Self as FromStr>::Err>

Parses a string s to return a value of this type. Read more

impl Hash for BoolAttr

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more

1.3.0 · source

fn hash_slice<H>(data: &[Self], state: &mut H)where
H: Hasher,
Self: Sized,

Feeds a slice of this type into the given Hasher. Read more

impl PartialEq<BoolAttr> for BoolAttr

fn eq(&self, other: &BoolAttr) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

impl TryFrom<&str> for BoolAttr

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<BoolAttr, <Self as TryFrom<&str>>::Error>

Performs the conversion.

impl Copy for BoolAttr

impl Eq for BoolAttr

impl StructuralEq for BoolAttr

impl StructuralPartialEq for BoolAttr

Auto Trait Implementations

impl RefUnwindSafe for BoolAttr

impl Send for BoolAttr

impl Sync for BoolAttr

impl Unpin for BoolAttr

impl UnwindSafe for BoolAttr

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> CallHasher for Twhere
T: Hash + ?Sized,

fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64where
H: Hash + ?Sized,
B: BuildHasher,

impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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<T> ToOwned for Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for Twhere
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.