x86pi_enum_generic
rv = x86pi_enum_generic(mod, &hcfmri, t_parent, t_parent, &tn_bay, 0);
rv = x86pi_enum_generic(mod, &bb_hcfmri, t_parent, t_parent, &bb_node,
rv = x86pi_enum_generic(mod, &ch_hcfmri, t_parent, NULL,
rv = x86pi_enum_generic(mod, &ch_hcfmri, t_parent, t_parent,
rv = x86pi_enum_generic(mod, &hcfmri, tn_hbr, tn_hbr, &tn_rc, 0);
rv = x86pi_enum_generic(mod, &hcfmri, tn_bb, tn_bb, &tn_hbr, 0);
int x86pi_enum_generic(topo_mod_t *, x86pi_hcfmri_t *, tnode_t *, tnode_t *,