SF 598 src/dps8/dps8_cpu.h int SF [3]; // scale factor SF 599 src/dps8/dps8_cpu.h #define SF1 SF [0] SF 600 src/dps8/dps8_cpu.h #define SF2 SF [1] SF 601 src/dps8/dps8_cpu.h #define SF3 SF [2] SF 1704 src/dps8/dps8_eis.c e->SF[k-1] = SIGNEXT6_int (getbits36_6 (opDesc, 24)); // Scaling factor.