FAULT_DF1        9602 src/dps8/dps8_ins.c 
FAULT_DF1        9649 src/dps8/dps8_ins.c         fi_addr == FAULT_DF1 ||
FAULT_DF1        4182 src/dps8/dps8_sys.c     SYMTAB_ENUM32 (FAULT_DF1),