duo              3595 src/dps8/dps8_eis.c         word18 duo = GETHI (e -> OP2);
duo              3604 src/dps8/dps8_eis.c               ctest = (duo >> 13) & 017;
duo              3607 src/dps8/dps8_eis.c               ctest = (duo >> 12) & 077;
duo              3610 src/dps8/dps8_eis.c               ctest = (duo >> 9) & 0777;
duo              3767 src/dps8/dps8_eis.c         word18 duo = GETHI (e -> OP2);
duo              3776 src/dps8/dps8_eis.c               ctest = (duo >> 13) & 017;
duo              3779 src/dps8/dps8_eis.c               ctest = (duo >> 12) & 077;
duo              3782 src/dps8/dps8_eis.c               ctest = (duo >> 9) & 0777;