FLAG_WIDE_DONE
~(FLAG_SYNC_DONE | FLAG_WIDE_DONE);
sc->sc_actscb->tcs->flags |= FLAG_WIDE_DONE;
tcs->flags |= FLAG_WIDE_DONE;
tcs->flags &= ~(FLAG_WIDE_DONE|FLAG_SYNC_DONE);
if ((tcs->flags & (FLAG_WIDE_DONE|FLAG_SYNC_DONE)) ==
(FLAG_WIDE_DONE|FLAG_SYNC_DONE))
tcs->flags &= ~(FLAG_SYNC_DONE | FLAG_WIDE_DONE);
#define FLAG_NO_NEG_WIDE (FLAG_NO_WIDE | FLAG_WIDE_DONE)