its_RNR          2134 src/dps8/dps8_append.c     word3 its_RNR = GET_ITS_RN (data);
its_RNR          2136 src/dps8/dps8_append.c             cpu.TPR.TRR, cpu.RSDWH_R1, its_RNR);
its_RNR          2140 src/dps8/dps8_append.c     cpu.TPR.TRR = max3 (its_RNR, cpu.TPR.TRR, cpu.RSDWH_R1);