VHDL obtaining quadrature
4.0
library ieee;
use ieee.std_logic_1164.all;
use ieee.std_logic_arith.all;
use ieee.std_logic_unsigned.all;
library proc_common_v3_00_a;
use proc_common_v3_00_a.proc_common_pkg.all;
Library UNISIM;
use UNISIM.vcomponents.all;
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-- Entity section
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-- Definition of Generics: