ioms_used        1395 src/dps8/dps8_cable.c         bool ioms_used[N_IOM_UNITS_MAX];
ioms_used        1396 src/dps8/dps8_cable.c         memset (ioms_used, 0, sizeof (ioms_used));
ioms_used        1402 src/dps8/dps8_cable.c                         ioms_used[p->iom_unit_idx] = true;
ioms_used        1432 src/dps8/dps8_cable.c          if (ioms_used[i])