BOC               930 src/dps8/dps8_cpu.h     word1 BOC;     // 10    BOC       AVF Bad outward call
BOC               510 src/dps8/dps8_faults.c     cpu . cu . BOC              = 0;
BOC               586 src/dps8/dps8_faults.c           cpu . cu . BOC       = 1;
BOC               771 src/dps8/dps8_faults.c     cpu.cu.BOC       = 0;
BOC               399 src/dps8/dps8_ins.c     putbits36_1 (& words[1], 10, cpu.cu.BOC);
BOC               674 src/dps8/dps8_ins.c 
BOC               406 src/dps8/panelScraper.c                 SETL1 (bank_a, 10+3, cpu.cu.BOC);