How to Initialize 2D array in VHDL?

[alexz]

vhdl initialize array

How to Initialize 2D array in VHDL?

subtype	latchType   is std_logic_vector(15 downto 0) ;
type 	latchesType  is array (9 downto 0) of latchType ;
signal	mylatches	:	latchesType := ((others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'));

Is there any more clever form of doing this?

 

[aji_vlsi]

vhdl array initialization

How to Initialize 2D array in VHDL?

subtype	latchType   is std_logic_vector(15 downto 0) ;
type 	latchesType  is array (9 downto 0) of latchType ;
signal	mylatches	:	latchesType := ((others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'),(others=>'0'));

Is there any more clever form of doing this?

Try this:

signal	mylatches	:	latchesType := ((others=> (others=>'0')));

Can't get smaller than that

Ajeetha. CVC
www.noveldv.com

 

[alexz]

initialize array vhdl

Excellent !