rf_read
return (rf_read(RF_CORE(t->t_data), buf, len, addr));
return (rf_read(RF_OBJECT(t->t_data), buf, len, addr));
return (rf_read(RF_CORE(t->t_data), buf, nbytes, addr));
return (rf_read(RF_OBJECT(t->t_data), buf, nbytes, addr));
return (rf_read(RF_CORE(t->t_data), buf, nbytes, addr));
return (rf_read(RF_OBJECT(t->t_data), buf, nbytes, addr));
return (rf_read(RF_OBJECT(t->t_data), buf, nbytes, addr));