Struct LogicArray 

pub struct LogicArray { /* private fields */ }

A fixed-width vector of 4-state bits using VPI’s a_val/b_val representation. Bit pairs encode 00=0, 10=1, 11=X, and 01=Z.

Implementations

impl LogicArray

pub fn from_vpi_words(words: &[(u32, u32)], width: usize) -> LogicArray

Construct from VPI vector words in least-significant-word-first order. Each tuple is (aval, bval). width preserves the exact signal width when the final word uses fewer than 32 bits.

pub fn from_binstr(s: &str) -> LogicArray

pub fn from_bool(v: bool, width: usize) -> LogicArray

pub fn from_u8(v: u8, width: usize) -> LogicArray

pub fn from_u16(v: u16, width: usize) -> LogicArray

pub fn from_u32(v: u32, width: usize) -> LogicArray

pub fn from_u64(v: u64, width: usize) -> LogicArray

pub fn from_u128(v: u128, width: usize) -> LogicArray

pub fn from_bigint(v: &BigUint, width: usize) -> LogicArray

pub fn to_vpi_words(&self) -> Vec<(u32, u32)>

Return VPI vector words in least-significant-word-first order. Each tuple is (aval, bval).

pub fn to_binstr(&self) -> String

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn is_resolvable(&self) -> bool

Return true if the value is resolvable to a 2-state value (no X/Z bits).

Trait Implementations

impl Clone for LogicArray

fn clone(&self) -> LogicArray

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LogicArray

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

Formats the value using the given formatter.

impl Display for LogicArray

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

Formats the value using the given formatter.

impl Eq for LogicArray

impl Index<usize> for LogicArray

Access bits least-significant-bit first, returning None out of bounds.

type Output = Option<Logic>

The returned type after indexing.

fn index(&self, index: usize) -> &<LogicArray as Index<usize>>::Output

Performs the indexing (container[index]) operation.

impl PartialEq for LogicArray

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LogicArray

impl TryFrom<&LogicArray> for BigUint

type Error = ValueError

The type returned in the event of a conversion error.

fn try_from(v: &LogicArray) -> Result<BigUint, ValueError>

Performs the conversion.