include file in a vhdl file ...

Hi,

I need to include a computer generated vhdl file (including constants) in another vhdl file. I could generate the full file (so the header etc etc ) with my C code,

but would be more clean to include the constants separately in the hand written file. Just to explain:

CURRENTLY:

use ieee.std_logic_unsigned.all;

package common_defs is

-- constant

constant ENGINES_NUMBER : integer := 3; -- number of instanciated engines

-- Types

type INTERSECT is array (0 to 5) of std_logic_vector(11 downto 0);

type INTERSECT_ARRAY is array (0 to ENGINES_NUMBER) of INTERSECT;

constant ENGINE_INT_X : INTERSECT_ARRAY := ((X"010",X"020",X"030",X"040",X"050",X"060"),

(X"010",X"020",X"030",X"040",X"050",X"060"),

(X"010",X"020",X"030",X"040",X"050",X"060"),

(X"010",X"020",X"030",X"040",X"050",X"060")) ;

constant ENGINE_INT_Y : INTERSECT_ARRAY := ((X"011",X"021",X"030",X"040",X"050",X"061"),

(X"011",X"021",X"030",X"040",X"050",X"061"),

(X"011",X"021",X"030",X"040",X"050",X"061"),

(X"011",X"021",X"030",X"040",X"050",X"061")) ;

end common_defs;

While I'd like something :

use ieee.std_logic_unsigned.all;

package common_defs is

-- constant

constant ENGINES_NUMBER : integer := 3; -- number of instanciated engines

-- Types

type INTERSECT is array (0 to 5) of std_logic_vector(11 downto 0);

type INTERSECT_ARRAY is array (0 to ENGINES_NUMBER) of INTERSECT;

INCLUDE constants.vhd; -- HOW DO I DO IT ?????????????????????????????????????

end common_defs;

and constants.vhd is like:

constant ENGINE_INT_X : INTERSECT_ARRAY := ((X"010",X"020",X"030",X"040",X"050",X"060"),

(X"010",X"020",X"030",X"040",X"050",X"060"),

(X"010",X"020",X"030",X"040",X"050",X"060"),

(X"010",X"020",X"030",X"040",X"050",X"060")) ;

constant ENGINE_INT_Y : INTERSECT_ARRAY := ((X"011",X"021",X"030",X"040",X"050",X"061"),

(X"011",X"021",X"030",X"040",X"050",X"061"),

(X"011",X"021",X"030",X"040",X"050",X"061"),

(X"011",X"021",X"030",X"040",X"050",X"061")) ;

and it is computer generated.

Is that possible ?

thanks

franco