word12s          3068 src/dps8/dps8_iom.c         p->LPW_TALLY = ((word12) (((word12s) p->LPW_TALLY) - 1)) & MASK12;
word12s          3168 src/dps8/dps8_iom.c        p->LPW_TALLY = ((word12) (((word12s) p->LPW_TALLY) - 1)) & MASK12;