PRINTCMUADDR
PRINTCMUADDR(v_dgate, "DG");
PRINTCMUADDR(v_smask, cmu->v_flags & VF_SMASK ? "SM" : "SM*");
PRINTCMUADDR(v_dns1, "NS1");
PRINTCMUADDR(v_dns2, "NS2");
PRINTCMUADDR(v_ins1, "IEN1");
PRINTCMUADDR(v_ins2, "IEN2");
PRINTCMUADDR(v_ts1, "TS1");
PRINTCMUADDR(v_ts2, "TS2");