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diff --git a/gnuradio-runtime/include/gr_fxpt_nco.h b/gnuradio-runtime/include/gr_fxpt_nco.h
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--- a/gnuradio-runtime/include/gr_fxpt_nco.h
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-/* -*- c++ -*- */
-/*
- * Copyright 2002,2004 Free Software Foundation, Inc.
- *
- * This file is part of GNU Radio
- *
- * GNU Radio is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3, or (at your option)
- * any later version.
- *
- * GNU Radio is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with GNU Radio; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street,
- * Boston, MA 02110-1301, USA.
- */
-#ifndef INCLUDED_GR_FXPT_NCO_H
-#define INCLUDED_GR_FXPT_NCO_H
-
-#include <gr_runtime_api.h>
-#include <gr_fxpt.h>
-#include <gr_complex.h>
-
-/*!
- * \brief Numerically Controlled Oscillator (NCO)
- * \ingroup misc
- */
-class /*GR_RUNTIME_API*/ gr_fxpt_nco {
- gr_uint32 d_phase;
- gr_int32 d_phase_inc;
-
-public:
- gr_fxpt_nco () : d_phase (0), d_phase_inc (0) {}
-
- ~gr_fxpt_nco () {}
-
- // radians
- void set_phase (float angle) {
- d_phase = gr_fxpt::float_to_fixed (angle);
- }
-
- void adjust_phase (float delta_phase) {
- d_phase += gr_fxpt::float_to_fixed (delta_phase);
- }
-
- // angle_rate is in radians / step
- void set_freq (float angle_rate){
- d_phase_inc = gr_fxpt::float_to_fixed (angle_rate);
- }
-
- // angle_rate is a delta in radians / step
- void adjust_freq (float delta_angle_rate)
- {
- d_phase_inc += gr_fxpt::float_to_fixed (delta_angle_rate);
- }
-
- // increment current phase angle
-
- void step ()
- {
- d_phase += d_phase_inc;
- }
-
- void step (int n)
- {
- d_phase += d_phase_inc * n;
- }
-
- // units are radians / step
- float get_phase () const { return gr_fxpt::fixed_to_float (d_phase); }
- float get_freq () const { return gr_fxpt::fixed_to_float (d_phase_inc); }
-
- // compute sin and cos for current phase angle
- void sincos (float *sinx, float *cosx) const
- {
- *sinx = gr_fxpt::sin (d_phase);
- *cosx = gr_fxpt::cos (d_phase);
- }
-
- // compute cos and sin for a block of phase angles
- void sincos (gr_complex *output, int noutput_items, double ampl=1.0)
- {
- for (int i = 0; i < noutput_items; i++){
- output[i] = gr_complex(gr_fxpt::cos (d_phase) * ampl, gr_fxpt::sin (d_phase) * ampl);
- step ();
- }
- }
-
- // compute sin for a block of phase angles
- void sin (float *output, int noutput_items, double ampl=1.0)
- {
- for (int i = 0; i < noutput_items; i++){
- output[i] = (float)(gr_fxpt::sin (d_phase) * ampl);
- step ();
- }
- }
-
- // compute cos for a block of phase angles
- void cos (float *output, int noutput_items, double ampl=1.0)
- {
- for (int i = 0; i < noutput_items; i++){
- output[i] = (float)(gr_fxpt::cos (d_phase) * ampl);
- step ();
- }
- }
-
- // compute sin for a block of phase angles
- void sin (short *output, int noutput_items, double ampl=1.0)
- {
- for (int i = 0; i < noutput_items; i++){
- output[i] = (short)(gr_fxpt::sin (d_phase) * ampl);
- step ();
- }
- }
-
- // compute cos for a block of phase angles
- void cos (short *output, int noutput_items, double ampl=1.0)
- {
- for (int i = 0; i < noutput_items; i++){
- output[i] = (short)(gr_fxpt::cos (d_phase) * ampl);
- step ();
- }
- }
-
- // compute sin for a block of phase angles
- void sin (int *output, int noutput_items, double ampl=1.0)
- {
- for (int i = 0; i < noutput_items; i++){
- output[i] = (int)(gr_fxpt::sin (d_phase) * ampl);
- step ();
- }
- }
-
- // compute cos for a block of phase angles
- void cos (int *output, int noutput_items, double ampl=1.0)
- {
- for (int i = 0; i < noutput_items; i++){
- output[i] = (int)(gr_fxpt::cos (d_phase) * ampl);
- step ();
- }
- }
-
- // compute cos or sin for current phase angle
- float cos () const { return gr_fxpt::cos (d_phase); }
- float sin () const { return gr_fxpt::sin (d_phase); }
-};
-
-#endif /* INCLUDED_GR_FXPT_NCO_H */