fprint_reg_help_ex 2175 src/simh/scp.c fprint_reg_help_ex (st, dptr, TRUE);
fprint_reg_help_ex 2418 src/simh/scp.c         fprint_reg_help_ex (st, dptr, FALSE);
fprint_reg_help_ex 2436 src/simh/scp.c fprint_reg_help_ex    (st, dptr, TRUE);