pub fn emit_block_engine_testbench(
name: &str,
n_in: usize,
n_vectors: usize,
) -> StringExpand description
A self-checking testbench: drive each input vector, compare result to the VM oracle in
bexec_{name}_{pin,eout}.hex (the engine loads its config from bexec_{name}_{ctrl,ac,bc,res}.hex).