DRDATADF          733 src/simh/sim_defs.h #  define DRDATADF(nm,loc,wd,desc,flds) #nm, &(loc), 10, (wd), 0, 1, (desc), (flds)
DRDATADF          763 src/simh/sim_defs.h #  define DRDATADF(nm,loc,wd,desc,flds) "nm", &(loc), 10, (wd), 0, 1, (desc), (flds)