duo              3560 src/dps8/dps8_eis.c         word18 duo = GETHI (e -> OP2);
duo              3569 src/dps8/dps8_eis.c               ctest = (duo >> 13) & 017;
duo              3572 src/dps8/dps8_eis.c               ctest = (duo >> 12) & 077;
duo              3575 src/dps8/dps8_eis.c               ctest = (duo >> 9) & 0777;
duo              3732 src/dps8/dps8_eis.c         word18 duo = GETHI (e -> OP2);
duo              3741 src/dps8/dps8_eis.c               ctest = (duo >> 13) & 017;
duo              3744 src/dps8/dps8_eis.c               ctest = (duo >> 12) & 077;
duo              3747 src/dps8/dps8_eis.c               ctest = (duo >> 9) & 0777;