PARU              947 src/dps8/dps8_cpu.h     word1 PARU;    // 16    PARU      Parity fault - processor parity upper
PARU              525 src/dps8/dps8_faults.c     cpu . cu . PARU             = 0;
PARU              711 src/dps8/dps8_faults.c           cpu.cu.PARU = 1;
PARU              896 src/dps8/dps8_faults.c     cpu.cu.PARU      = 0;
PARU              418 src/dps8/dps8_ins.c     putbits36_1 (& words[1], 16, cpu.cu.PARU);
PARU              701 src/dps8/dps8_ins.c 
PARU              406 src/dps8/panelScraper.c                 SETL1 (bank_a, 16+3, cpu.cu.PARU);