DRDATAD           713 src/simh/sim_defs.h #  define DRDATAD(nm,loc,wd,desc) #nm, &(loc), 10, (wd), 0, 1, (desc), NULL
DRDATAD           744 src/simh/sim_defs.h #  define DRDATAD(nm,loc,wd,desc) "nm", &(loc), 10, (wd), 0, 1, (desc), NULL