library IEEE, DWARE;
use IEEE.std_logic_1164.all;
use IEEE.numeric_std.all;
use DWARE.DW_dp_functions.all;
-- DWARE.DW_dp_functions_arith package if IEEE.std_logic_arith is used

entity DWF_dp_mult_ovfldet_test is
  port (a, b, c : in  unsigned(7 downto 0);
        z       : out unsigned(7 downto 0));
end DWF_dp_mult_ovfldet_test;

architecture rtl of DWF_dp_mult_ovfldet_test is
  signal p        : unsigned(7 downto 0);
  signal overflow : std_logic;
begin
  DWF_dp_mult_ovfldet (a, b, p, overflow);
  z <= p + c when overflow = '0' else "11111111";
end rtl;