test_c_veri_bsv_multi_options_separately Testbench_fast_to_slow mkTestbench_fast_to_slow {mkSyncRegSlow} test_c_veri_bsv_multi_options_separately Testbench_slow_to_fast mkTestbench_slow_to_fast {mkSyncRegFast} compile_verilog_fail Negative.bsv {mkDesign}