oSNR 2930 src/dps8/dps8_ins.c word12 oSNR = getbits36_12 (cpu.CY, 6); oSNR 2932 src/dps8/dps8_ins.c if (oSNR == 07777) oSNR 2935 src/dps8/dps8_ins.c cpu.PR[n].SNR = oSNR; // unsigned word will 0-extend.