D1_PTR_B 1464 src/dps8/dps8_cpu.h #define D1_PTR_B Dk_PTR_B [0] D1_PTR_B 721 src/dps8/dps8_ins.c putbits36_6 (& words[2], 18, cpu.du.D1_PTR_B); D1_PTR_B 773 src/dps8/dps8_ins.c cpu.du.D1_PTR_B = getbits36_6 (words[2], 18);