ONC1              936 src/dps8/dps8_cpu.h     word1 ONC1;    // 18    ONC1      Operation not complete fault error #1
ONC1              518 src/dps8/dps8_faults.c     cpu . cu . ONC1             = 0;
ONC1              782 src/dps8/dps8_faults.c     cpu.cu.ONC1      = 0;
ONC1              407 src/dps8/dps8_ins.c     putbits36_1 (& words[1], 18, cpu.cu.ONC1);
ONC1              682 src/dps8/dps8_ins.c 
ONC1              414 src/dps8/panelScraper.c                 SETL1 (bank_a, 18+3, cpu.cu.ONC1);