word20            343 src/dps8/dps8_utils.c     word20 op1e = op1 & MASK18;
word20            344 src/dps8/dps8_utils.c     word20 op2e = op2 & MASK18;
word20            345 src/dps8/dps8_utils.c     word20 ci   = carryin ? 1 : 0;
word20            354 src/dps8/dps8_utils.c     word20 res = op1e + op2e + ci;
word20            424 src/dps8/dps8_utils.c     word20 op1e = op1 & MASK18;
word20            425 src/dps8/dps8_utils.c     word20 op2e = op2 & MASK18;
word20            427 src/dps8/dps8_utils.c     word20 ci   = carryin ? 0 : 1;
word20            438 src/dps8/dps8_utils.c     word20 res = (word20) (((word20s) op1e) - ((word20s) op2e) - ((word20s) ci));