Determine the dimentions of an array using the "range" attribute.

[shaiko]

-- a,b,c,d are entity generics
type some_array is array ( a to b ) of std_logic_vector ( c downto d ) ;
signal my_array : some_array

suppose I want to find the ranges of the depth and width dimentions.
what is the correct syntax to do so?

width_of_some_array <= 
depth_of_some_array <=

 

[TrickyDicky]

Width <= my_array(a)'length;
depth <= myarray'length;