Pass array of unknown size to function

SystemVerilog
, ,
3

In reply to dave_59:

I tried to call the foo function with bit vector with size of 8, and got the following error:
Illegal function inout argument.

Foo function:

function void foo_arr_bit (inout bit [31:0] mem, int size, string  mem_name);
      for (int i=0; i< size(); i++)
           mem[i] = my_randomize_int(mem[i], mem_name);     
endfunction: foo_arr_bit

Calling foo:

foo_arr_bit (data_bit, 8, "data_bit");