Enum BoolAttr

#[repr(u8)]
pub enum BoolAttr {
    TopLevel = 0,
    External = 1,
    NoInterface = 2,
    Reset = 3,
    Clk = 4,
    Stable = 5,
    Data = 6,
    Control = 7,
    Share = 8,
    StateShare = 9,
    Generated = 10,
    NewFSM = 11,
    OneHot = 12,
    Inline = 13,
    Promoted = 14,
    ParCtrl = 15,
    Fast = 16,
    Protected = 17,
}

Attributes that are only allowed to take boolean values.

Variants

TopLevel = 0

This is the top-level component

External = 1

Cell should be externalized

NoInterface = 2

The component doesn’t have a standard interface

Reset = 3

Reset signal for the component

Clk = 4

Clk for the signal

Stable = 5

Is the port connected to a state element

Data = 6

This is a data path instance

Control = 7

This is a control path instance

Share = 8

Is this component shareable

StateShare = 9

Is the component state shareable

Generated = 10

IR Node was generated by the compiler

NewFSM = 11

Generate a new FSM for this control node

OneHot = 12

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 = 13

Inline this subcomponent

Promoted = 14

denotes a static component or control promoted from dynamic

ParCtrl = 15

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

Fast = 16

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

Protected = 17

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.

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

Performs copy-assignment from source.

impl Debug for BoolAttr

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

Formats the value using the given formatter.

impl Display for BoolAttr

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

Formats the value using the given formatter.

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.

impl Hash for BoolAttr

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for BoolAttr

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

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 StructuralPartialEq for BoolAttr