IACHN             946 src/dps8/dps8_cpu.h     word3 IACHN;   // 24-26 IACHN     Illegal action processor port
IACHN             522 src/dps8/dps8_faults.c     cpu . cu . IACHN            = 0;
IACHN             784 src/dps8/dps8_faults.c     cpu.cu.IACHN     = 0;
IACHN             376 src/dps8/dps8_ins.c     putbits36_3 (& words[1], 24, cpu.cu.IACHN);
IACHN             629 src/dps8/dps8_ins.c