-----------------------------------------------------------------------------------
-- Serial to Parallel Stream Cipher Package
-- Author       : Tam Paredes
-- File Name    : p_out_stream_cipher_pkg.vhd
-- Description  : Package file containing the component declarations for the
--				  complete stream cipher.  This includes the data converter
--				  for serial to parallel output and the original stream cipher.
-----------------------------------------------------------------------------------

library ieee;
use ieee.std_logic_1164.all;

package p_out_stream_cipher_pkg is

	component stream_cipher
		port(clock 	 : in std_logic;
			 reset 	 : in std_logic;
			 enable	 : in std_logic;
			 data_in : in std_logic;
		 	 data_out: out std_logic;
			 valid_stream:	out std_logic
			);
	end component stream_cipher;

	component s_to_p_data_conv is
		generic(bit_width: positive := 8);
		port(clock,reset : in std_logic;
		 	 valid_in	 : in std_logic;   -- Active high
		 	 serial_in	 : in std_logic;
		 	 valid_out	 : out std_logic;  -- Active high
		 	 parallel_out: out std_logic_vector(bit_width-1 downto 0)
			);
	end component s_to_p_data_conv;

end package p_out_stream_cipher_pkg;