Core library

whdl

• whdl.series ()
• whdl.parallel ()
• whdl.assert (whdl.bit.Bit) -> null

Metaprogramming

• whdl.getType (T variable) -> T

Bits

• whdl.Bit ()

• whdl.on

• whdl.off

• whdl.not (whdl.Bit) -> whdl.Bit

• whdl.xor (whdl.Bit, whdl.Bit) -> whdl.Bit

• whdl.or (whdl.Bit, whdl.Bit) -> whdl.Bit

• whdl.and (whdl.Bit, whdl.Bit) -> whdl.Bit

• whdl.equals (whdl.Bit, whdl.Bit) -> whdl.Boolean

Tuples

• whdl.Tuple

• whdl.

Array

• whdl.Array (whdl.Type, whdl.Integer)
• whdl.reduce (Array(Type T, width: whdl.Integer width), (T, T) -> T) -> T
• whdl.map (Array(Type T, width: whdl.Integer width), (T, U)) -> Array(U, width)

Number

• whdl.Integer (whdl.Bit...width, width: whdl.#whdl.Integer)

• whdl.Number (whdl.Bit...width, width: whdl.#whdl.Integer, position: whdl.#whdl.Integer)

• whdl.equals (Number, Number) -> whdl.Boolean

• whdl.add (Number, Number) -> Number

• whdl.subtract (Number, Number) -> Number

• whdl.multiply (Number, Number) -> Number

• whdl.divide (Number, Number) -> Number

• whdl.integer_divide (whdl.Integer, whdl.Integer) -> whdl.Integer

• whdl.modulus (whdl.Integer, whdl.Integer) -> whdl.Integer

• whdl.power (base: Number, power: Number) -> Number

• whdl.root (Number, index: whdl.Integer = 2) -> Number

• whdl.log (Number, base: whdl.Integer = 2) -> Number

• whdl.gcd (base: whdl.Integer, power: whdl.Integer) -> whdl.Integer

• whdl.lcm (base: whdl.Integer, power: whdl.Integer) -> whdl.Integer

Recall

• whdl.recall (T, default: T) -> T

Clock

• whdl.Clock

• whdl.count (whdl.Clock, min: whdl.Integer min = 0, max: whdl.Integer max = 2^20, default: whdl.Integer = min) -> whdl.Integer(width: whdl.log(max - min))

• whdl.divide (whdl.Clock, whdl.Integer) -> whdl.Clock