Generate the ucdb file inside output directory
cmd: >
vsim -64 -c <cov_opts> -do <cwd>/questa_sim.tcl design_opt <sim_opts> -sv_seed <seed>
cov_opts: >
- -do "coverage save -onexit cov.ucdb;"
+ -do "coverage save -onexit <out>/cov.ucdb;"
- tool: dsim
env_var: DSIM,DSIM_LIB_PATH
