regs_pkg.vhd

--	Package File Template
--
--	Purpose: This package defines supplemental types, subtypes, 
--		 constants, and functions 


library IEEE;
use IEEE.STD_LOGIC_1164.all;
use IEEE.NUMERIC_STD.ALL;

package regs_pkg is
 component rdff1 port(
   clk,reset: in std_logic;
	d        : in std_logic;
	q        : buffer std_logic);
 end component;
  
 component rdff
   generic (size : integer :=2);
   port (clk,reset: in std_logic;
            d     : in std_logic_vector(size-1 downto 0);
            q     : buffer std_logic_vector(size-1 downto 0));
 end component;

component rreg1 port(
    clk,reset,load: in std_logic;
               d  : in std_logic;
               q  : buffer std_logic);
end component;

component rreg
  generic(size : integer :=2);
  port (clk, reset, load: in std_logic;
             d          : in std_logic_vector(size-1 downto 0);
             q          : buffer std_logic_vector(size-1 downto 0));
end component;

component reg generic (size: integer :=2);
  port(clk,load  : in std_logic;
       rst,pst   : in std_logic;
		  d        : in std_logic_vector(size-1 downto 0);
		  q        : buffer std_logic_vector(size-1 downto 0));
end component;

component ureg
  generic (size : integer :=2);
  port  (clk,reset,load : in std_logic;
                    d   : in unsigned(size-1 downto 0);
                    q   : buffer unsigned (size-1 downto 0));
end component;

end regs_pkg;