index.vhd

是Nios II處理器下客製化指令的一個32位元浮點數除法器

-- hds header_start
--
-- VHDL Architecture FPmix32.index1.untitled
--
-- Created:
--          by - kenboy.UNKNOWN (IBM-BVE1KE4DQ5P)
--          at - 15:26:53 2004/02/07
--
-- Generated by Mentor Graphics' HDL Designer(TM) 2001.5 (Build 170)
--
-- hds header_end
LIBRARY ieee;
USE ieee.std_logic_1164.all;
USE ieee.std_logic_arith.all;


ENTITY index IS
   PORT( 
      inputb : IN     std_logic_vector (23 DOWNTO 0);
      L      : OUT    std_logic_vector (6 DOWNTO 0)
   );

-- Declarations

END index ;

-- hds interface_end
ARCHITECTURE untitled OF index IS
BEGIN
L<=inputb(22 downto 16);
END untitled;