Method: BOAST::Int#initialize

Defined in:

lib/BOAST/Language/DataTypes.rb

#initialize(hash = {}) ⇒ Int

Creates a new instance of Int.

Options Hash (hash):

• :size (Integer) —

  size of the Int type in byte. By default BOAST.get_default_int_size.

• :vector_length (Integer) —

  length of the vector of Int. By default 1.

• :signed (Integer) —

  specifies if the Int is signed or not. By default BOAST.get_default_int_signed.

# File 'lib/BOAST/Language/DataTypes.rb', line 167

def initialize(hash={})
  if hash[:size] then
    @size = hash[:size]
  else
    @size = get_default_int_size
  end
  if hash[:signed] != nil then
    @signed = hash[:signed]
  else
    @signed = get_default_int_signed
  end
  if hash[:vector_length] and hash[:vector_length] > 1 then
    @vector_length = hash[:vector_length]
    raise "Vectors need to have their element size specified!" unless @size
  else
    @vector_length = 1
  end
  @total_size = @size*@vector_length
end