title: How to generate serial signal from string?
body: <p>How do I send data represented by a binary string (e.g. <code>"01011101000100111"</code>, length is variable) to an std_logic signal given either fixed delay or clock signal? I want this for a testbench so I'd want to be able to arbitrarily change the binary string with as little hassle as possible, so I'm thinking of using <code>generate</code>.</p>