dohzer
Member level 1
vhdl generics
I'm declaring the following interface and getting the following error:
I want to be able to define "SIG_C_WIDTH" as a function of the other two widths, so is there an easier and/or more correct way to do it? Should I be declaring it in a separate package or somewhere else in the code?
I'm declaring the following interface and getting the following error:
Code:
entity entity_a is
generic
(
SIG_A_WIDTH : integer := 16;
SIG_B_WIDTH : integer := 2;
SIG_C_WIDTH : integer := SIG_WIDTH_A - SIG_WIDTH_B;
);
port
(
...
blah
...
);
end entity_a;
Code:
Object 'sig_a_width' cannot be used within the same interface as it is declaredI want to be able to define "SIG_C_WIDTH" as a function of the other two widths, so is there an easier and/or more correct way to do it? Should I be declaring it in a separate package or somewhere else in the code?