UVM_ET_HOLE
#define UVM_ET_ISHOLE(E) (((E)->etype & UVM_ET_HOLE) != 0)
entry->etype |= UVM_ET_HOLE;
(entry->etype & UVM_ET_HOLE) ? 'T' : 'F',
vme->etype & UVM_ET_HOLE ? " HOLE" : "");