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[Commit-gnuradio] [gnuradio] 14/14: volk: adding copyright notice to all
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From: |
git |
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Subject: |
[Commit-gnuradio] [gnuradio] 14/14: volk: adding copyright notice to all volk kernels. |
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Date: |
Wed, 15 Oct 2014 23:25:09 +0000 (UTC) |
This is an automated email from the git hooks/post-receive script.
trondeau pushed a commit to branch master
in repository gnuradio.
commit 8ebe90f8fafabe7c01943d34dc0edc249752ef81
Author: Tom Rondeau <address@hidden>
Date: Wed Oct 15 13:01:58 2014 -0400
volk: adding copyright notice to all volk kernels.
Note I just set these all to 2014, though some kernels are from earlier.
We'd need to go through the history to know for certain.
---
volk/kernels/volk/volk_16i_32fc_dot_prod_32fc.h | 22 +++++++++
volk/kernels/volk/volk_16i_branch_4_state_8.h | 22 +++++++++
volk/kernels/volk/volk_16i_convert_8i.h | 22 +++++++++
volk/kernels/volk/volk_16i_max_star_16i.h | 24 +++++++++-
.../volk/volk_16i_max_star_horizontal_16i.h | 28 +++++++++--
.../kernels/volk/volk_16i_permute_and_scalar_add.h | 22 +++++++++
volk/kernels/volk/volk_16i_s32f_convert_32f.h | 26 ++++++++++-
volk/kernels/volk/volk_16i_x4_quad_max_star_16i.h | 22 +++++++++
volk/kernels/volk/volk_16i_x5_add_quad_16i_x4.h | 22 +++++++++
volk/kernels/volk/volk_16ic_deinterleave_16i_x2.h | 22 +++++++++
.../kernels/volk/volk_16ic_deinterleave_real_16i.h | 22 +++++++++
volk/kernels/volk/volk_16ic_deinterleave_real_8i.h | 22 +++++++++
volk/kernels/volk/volk_16ic_magnitude_16i.h | 22 +++++++++
.../volk/volk_16ic_s32f_deinterleave_32f_x2.h | 22 +++++++++
.../volk/volk_16ic_s32f_deinterleave_real_32f.h | 22 +++++++++
volk/kernels/volk/volk_16ic_s32f_magnitude_32f.h | 22 +++++++++
volk/kernels/volk/volk_16u_byteswap.h | 22 +++++++++
volk/kernels/volk/volk_32f_accumulator_s32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_acos_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_asin_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_atan_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_binary_slicer_32i.h | 22 +++++++++
volk/kernels/volk/volk_32f_binary_slicer_8i.h | 22 +++++++++
volk/kernels/volk/volk_32f_convert_64f.h | 22 +++++++++
volk/kernels/volk/volk_32f_cos_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_expfast_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_index_max_16u.h | 22 +++++++++
volk/kernels/volk/volk_32f_invsqrt_32f.h | 24 +++++++++-
volk/kernels/volk/volk_32f_log2_32f.h | 54 +++++++++++++++-------
.../kernels/volk/volk_32f_s32f_32f_fm_detect_32f.h | 22 +++++++++
.../volk_32f_s32f_calc_spectral_noise_floor_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_s32f_convert_16i.h | 26 ++++++++++-
volk/kernels/volk/volk_32f_s32f_convert_32i.h | 22 +++++++++
volk/kernels/volk/volk_32f_s32f_convert_8i.h | 22 +++++++++
volk/kernels/volk/volk_32f_s32f_multiply_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_s32f_normalize.h | 22 +++++++++
volk/kernels/volk/volk_32f_s32f_power_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_s32f_stddev_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_sin_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_sqrt_32f.h | 22 +++++++++
.../kernels/volk/volk_32f_stddev_and_mean_32f_x2.h | 22 +++++++++
volk/kernels/volk/volk_32f_tan_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_tanh_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_x2_add_32f.h | 24 +++++++++-
volk/kernels/volk/volk_32f_x2_divide_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_x2_dot_prod_16i.h | 22 +++++++++
volk/kernels/volk/volk_32f_x2_dot_prod_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_x2_interleave_32fc.h | 24 +++++++++-
volk/kernels/volk/volk_32f_x2_max_32f.h | 24 +++++++++-
volk/kernels/volk/volk_32f_x2_min_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_x2_multiply_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_x2_pow_32f.h | 22 +++++++++
.../volk/volk_32f_x2_s32f_interleave_16ic.h | 22 +++++++++
volk/kernels/volk/volk_32f_x2_subtract_32f.h | 22 +++++++++
volk/kernels/volk/volk_32f_x3_sum_of_poly_32f.h | 22 +++++++++
volk/kernels/volk/volk_32fc_32f_dot_prod_32fc.h | 30 ++++++++++--
volk/kernels/volk/volk_32fc_32f_multiply_32fc.h | 22 +++++++++
volk/kernels/volk/volk_32fc_conjugate_32fc.h | 22 +++++++++
volk/kernels/volk/volk_32fc_deinterleave_32f_x2.h | 24 +++++++++-
volk/kernels/volk/volk_32fc_deinterleave_64f_x2.h | 26 ++++++++++-
.../kernels/volk/volk_32fc_deinterleave_imag_32f.h | 26 ++++++++++-
.../kernels/volk/volk_32fc_deinterleave_real_32f.h | 22 +++++++++
.../kernels/volk/volk_32fc_deinterleave_real_64f.h | 22 +++++++++
volk/kernels/volk/volk_32fc_index_max_16u.h | 22 +++++++++
volk/kernels/volk/volk_32fc_magnitude_32f.h | 26 ++++++++++-
.../kernels/volk/volk_32fc_magnitude_squared_32f.h | 22 +++++++++
volk/kernels/volk/volk_32fc_s32f_atan2_32f.h | 22 +++++++++
.../volk/volk_32fc_s32f_deinterleave_real_16i.h | 22 +++++++++
volk/kernels/volk/volk_32fc_s32f_magnitude_16i.h | 22 +++++++++
volk/kernels/volk/volk_32fc_s32f_power_32fc.h | 22 +++++++++
.../volk/volk_32fc_s32f_power_spectrum_32f.h | 22 +++++++++
.../volk_32fc_s32f_x2_power_spectral_density_32f.h | 22 +++++++++
volk/kernels/volk/volk_32fc_s32fc_multiply_32fc.h | 22 +++++++++
.../volk/volk_32fc_s32fc_rotatorpuppet_32fc.h | 22 +++++++++
.../kernels/volk/volk_32fc_s32fc_x2_rotator_32fc.h | 22 +++++++++
.../volk/volk_32fc_x2_conjugate_dot_prod_32fc.h | 22 +++++++++
volk/kernels/volk/volk_32fc_x2_dot_prod_32fc.h | 22 +++++++++
volk/kernels/volk/volk_32fc_x2_multiply_32fc.h | 22 +++++++++
.../volk/volk_32fc_x2_multiply_conjugate_32fc.h | 22 +++++++++
...volk_32fc_x2_s32f_square_dist_scalar_mult_32f.h | 22 +++++++++
volk/kernels/volk/volk_32fc_x2_square_dist_32f.h | 22 +++++++++
volk/kernels/volk/volk_32i_s32f_convert_32f.h | 22 +++++++++
volk/kernels/volk/volk_32i_x2_and_32i.h | 22 +++++++++
volk/kernels/volk/volk_32i_x2_or_32i.h | 22 +++++++++
volk/kernels/volk/volk_32u_byteswap.h | 22 +++++++++
volk/kernels/volk/volk_32u_popcnt.h | 22 +++++++++
volk/kernels/volk/volk_64f_convert_32f.h | 22 +++++++++
volk/kernels/volk/volk_64f_x2_max_64f.h | 22 +++++++++
volk/kernels/volk/volk_64f_x2_min_64f.h | 22 +++++++++
volk/kernels/volk/volk_64u_byteswap.h | 22 +++++++++
volk/kernels/volk/volk_64u_popcnt.h | 22 +++++++++
volk/kernels/volk/volk_8i_convert_16i.h | 22 +++++++++
volk/kernels/volk/volk_8i_s32f_convert_32f.h | 22 +++++++++
volk/kernels/volk/volk_8ic_deinterleave_16i_x2.h | 22 +++++++++
volk/kernels/volk/volk_8ic_deinterleave_real_16i.h | 28 +++++++++--
volk/kernels/volk/volk_8ic_deinterleave_real_8i.h | 26 ++++++++++-
.../volk/volk_8ic_s32f_deinterleave_32f_x2.h | 22 +++++++++
.../volk/volk_8ic_s32f_deinterleave_real_32f.h | 22 +++++++++
.../volk/volk_8ic_x2_multiply_conjugate_16ic.h | 22 +++++++++
.../volk_8ic_x2_s32f_multiply_conjugate_32fc.h | 22 +++++++++
volk/kernels/volk/volk_8u_conv_k7_r2puppet_8u.h | 22 +++++++++
volk/kernels/volk/volk_8u_x4_conv_k7_r2_8u.h | 22 +++++++++
102 files changed, 2288 insertions(+), 44 deletions(-)
diff --git a/volk/kernels/volk/volk_16i_32fc_dot_prod_32fc.h
b/volk/kernels/volk/volk_16i_32fc_dot_prod_32fc.h
index 8c66892..27f0bf6 100644
--- a/volk/kernels/volk/volk_16i_32fc_dot_prod_32fc.h
+++ b/volk/kernels/volk/volk_16i_32fc_dot_prod_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16i_32fc_dot_prod_32fc_H
#define INCLUDED_volk_16i_32fc_dot_prod_32fc_H
diff --git a/volk/kernels/volk/volk_16i_branch_4_state_8.h
b/volk/kernels/volk/volk_16i_branch_4_state_8.h
index cdfbc7b..4477245 100644
--- a/volk/kernels/volk/volk_16i_branch_4_state_8.h
+++ b/volk/kernels/volk/volk_16i_branch_4_state_8.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16i_branch_4_state_8_a_H
#define INCLUDED_volk_16i_branch_4_state_8_a_H
diff --git a/volk/kernels/volk/volk_16i_convert_8i.h
b/volk/kernels/volk/volk_16i_convert_8i.h
index 3789b2e..eb29949 100644
--- a/volk/kernels/volk/volk_16i_convert_8i.h
+++ b/volk/kernels/volk/volk_16i_convert_8i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16i_convert_8i_u_H
#define INCLUDED_volk_16i_convert_8i_u_H
diff --git a/volk/kernels/volk/volk_16i_max_star_16i.h
b/volk/kernels/volk/volk_16i_max_star_16i.h
index d296c43..e81a91a 100644
--- a/volk/kernels/volk/volk_16i_max_star_16i.h
+++ b/volk/kernels/volk/volk_16i_max_star_16i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16i_max_star_16i_a_H
#define INCLUDED_volk_16i_max_star_16i_a_H
@@ -94,7 +116,7 @@ static inline void volk_16i_max_star_16i_neon(short* target,
short* src0, unsign
int16x8_t diff, zeros;
uint16x8_t comp1, comp2;
zeros = veorq_s16(zeros, zeros);
-
+
int16x8x2_t tmpvec;
int16x8_t candidate_vec = vld1q_dup_s16(src0 );
diff --git a/volk/kernels/volk/volk_16i_max_star_horizontal_16i.h
b/volk/kernels/volk/volk_16i_max_star_horizontal_16i.h
index 1915522..b671929 100644
--- a/volk/kernels/volk/volk_16i_max_star_horizontal_16i.h
+++ b/volk/kernels/volk/volk_16i_max_star_horizontal_16i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16i_max_star_horizontal_16i_a_H
#define INCLUDED_volk_16i_max_star_horizontal_16i_a_H
@@ -125,17 +147,17 @@ static inline void
volk_16i_max_star_horizontal_16i_neon(int16_t* target, int16_
diff = vsubq_s16(input_vec.val[0], input_vec.val[1]);
comp1 = vcgeq_s16(diff, zeros);
comp2 = vcltq_s16(diff, zeros);
-
+
input_vec.val[0] = vandq_s16(input_vec.val[0], (int16x8_t)comp1);
input_vec.val[1] = vandq_s16(input_vec.val[1], (int16x8_t)comp2);
-
+
max_vec = vaddq_s16(input_vec.val[0], input_vec.val[1]);
vst1q_s16(target, max_vec);
src0 += 16;
target += 8;
}
for(number=0; number < num_points%16; number+=2) {
- target[number >> 1] = ((int16_t)(src0[number] - src0[number + 1]) > 0)
? src0[number] : src0[number+1];
+ target[number >> 1] = ((int16_t)(src0[number] - src0[number + 1]) > 0)
? src0[number] : src0[number+1];
}
}
diff --git a/volk/kernels/volk/volk_16i_permute_and_scalar_add.h
b/volk/kernels/volk/volk_16i_permute_and_scalar_add.h
index 7a01d17..e6f20b7 100644
--- a/volk/kernels/volk/volk_16i_permute_and_scalar_add.h
+++ b/volk/kernels/volk/volk_16i_permute_and_scalar_add.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16i_permute_and_scalar_add_a_H
#define INCLUDED_volk_16i_permute_and_scalar_add_a_H
diff --git a/volk/kernels/volk/volk_16i_s32f_convert_32f.h
b/volk/kernels/volk/volk_16i_s32f_convert_32f.h
index e989084..24134c8 100644
--- a/volk/kernels/volk/volk_16i_s32f_convert_32f.h
+++ b/volk/kernels/volk/volk_16i_s32f_convert_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16i_s32f_convert_32f_u_H
#define INCLUDED_volk_16i_s32f_convert_32f_u_H
@@ -46,7 +68,7 @@ static inline void volk_16i_s32f_convert_32f_u_avx(float*
outputVector, const in
ret = _mm_cvtepi32_ps(inputVal2);
ret = _mm_mul_ps(ret, invScalar);
output = _mm256_insertf128_ps(output, ret, 1);
-
+
_mm256_storeu_ps(outputVectorPtr, output);
outputVectorPtr += 8;
@@ -225,7 +247,7 @@ static inline void volk_16i_s32f_convert_32f_a_avx(float*
outputVector, const in
ret = _mm_cvtepi32_ps(inputVal2);
ret = _mm_mul_ps(ret, invScalar);
output = _mm256_insertf128_ps(output, ret, 1);
-
+
_mm256_store_ps(outputVectorPtr, output);
outputVectorPtr += 8;
diff --git a/volk/kernels/volk/volk_16i_x4_quad_max_star_16i.h
b/volk/kernels/volk/volk_16i_x4_quad_max_star_16i.h
index 8e84b6e..4c67ef4 100644
--- a/volk/kernels/volk/volk_16i_x4_quad_max_star_16i.h
+++ b/volk/kernels/volk/volk_16i_x4_quad_max_star_16i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16i_x4_quad_max_star_16i_a_H
#define INCLUDED_volk_16i_x4_quad_max_star_16i_a_H
diff --git a/volk/kernels/volk/volk_16i_x5_add_quad_16i_x4.h
b/volk/kernels/volk/volk_16i_x5_add_quad_16i_x4.h
index cd1952b..6a056ff 100644
--- a/volk/kernels/volk/volk_16i_x5_add_quad_16i_x4.h
+++ b/volk/kernels/volk/volk_16i_x5_add_quad_16i_x4.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16i_x5_add_quad_16i_x4_a_H
#define INCLUDED_volk_16i_x5_add_quad_16i_x4_a_H
diff --git a/volk/kernels/volk/volk_16ic_deinterleave_16i_x2.h
b/volk/kernels/volk/volk_16ic_deinterleave_16i_x2.h
index 9ce8012..26521e2 100644
--- a/volk/kernels/volk/volk_16ic_deinterleave_16i_x2.h
+++ b/volk/kernels/volk/volk_16ic_deinterleave_16i_x2.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16ic_deinterleave_16i_x2_a_H
#define INCLUDED_volk_16ic_deinterleave_16i_x2_a_H
diff --git a/volk/kernels/volk/volk_16ic_deinterleave_real_16i.h
b/volk/kernels/volk/volk_16ic_deinterleave_real_16i.h
index f6eccd7..5c29887 100644
--- a/volk/kernels/volk/volk_16ic_deinterleave_real_16i.h
+++ b/volk/kernels/volk/volk_16ic_deinterleave_real_16i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16ic_deinterleave_real_16i_a_H
#define INCLUDED_volk_16ic_deinterleave_real_16i_a_H
diff --git a/volk/kernels/volk/volk_16ic_deinterleave_real_8i.h
b/volk/kernels/volk/volk_16ic_deinterleave_real_8i.h
index f3d0c83..b2b1e2a 100644
--- a/volk/kernels/volk/volk_16ic_deinterleave_real_8i.h
+++ b/volk/kernels/volk/volk_16ic_deinterleave_real_8i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16ic_deinterleave_real_8i_a_H
#define INCLUDED_volk_16ic_deinterleave_real_8i_a_H
diff --git a/volk/kernels/volk/volk_16ic_magnitude_16i.h
b/volk/kernels/volk/volk_16ic_magnitude_16i.h
index b33306a..fb29bfd 100644
--- a/volk/kernels/volk/volk_16ic_magnitude_16i.h
+++ b/volk/kernels/volk/volk_16ic_magnitude_16i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16ic_magnitude_16i_a_H
#define INCLUDED_volk_16ic_magnitude_16i_a_H
diff --git a/volk/kernels/volk/volk_16ic_s32f_deinterleave_32f_x2.h
b/volk/kernels/volk/volk_16ic_s32f_deinterleave_32f_x2.h
index 55243b4..cc702de 100644
--- a/volk/kernels/volk/volk_16ic_s32f_deinterleave_32f_x2.h
+++ b/volk/kernels/volk/volk_16ic_s32f_deinterleave_32f_x2.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16ic_s32f_deinterleave_32f_x2_a_H
#define INCLUDED_volk_16ic_s32f_deinterleave_32f_x2_a_H
diff --git a/volk/kernels/volk/volk_16ic_s32f_deinterleave_real_32f.h
b/volk/kernels/volk/volk_16ic_s32f_deinterleave_real_32f.h
index 57d078a..2dd9188 100644
--- a/volk/kernels/volk/volk_16ic_s32f_deinterleave_real_32f.h
+++ b/volk/kernels/volk/volk_16ic_s32f_deinterleave_real_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16ic_s32f_deinterleave_real_32f_a_H
#define INCLUDED_volk_16ic_s32f_deinterleave_real_32f_a_H
diff --git a/volk/kernels/volk/volk_16ic_s32f_magnitude_32f.h
b/volk/kernels/volk/volk_16ic_s32f_magnitude_32f.h
index 27901cb..ba06450 100644
--- a/volk/kernels/volk/volk_16ic_s32f_magnitude_32f.h
+++ b/volk/kernels/volk/volk_16ic_s32f_magnitude_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16ic_s32f_magnitude_32f_a_H
#define INCLUDED_volk_16ic_s32f_magnitude_32f_a_H
diff --git a/volk/kernels/volk/volk_16u_byteswap.h
b/volk/kernels/volk/volk_16u_byteswap.h
index 436caf0..bffdeed 100644
--- a/volk/kernels/volk/volk_16u_byteswap.h
+++ b/volk/kernels/volk/volk_16u_byteswap.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_16u_byteswap_u_H
#define INCLUDED_volk_16u_byteswap_u_H
diff --git a/volk/kernels/volk/volk_32f_accumulator_s32f.h
b/volk/kernels/volk/volk_32f_accumulator_s32f.h
index a67d10f..e8995fb 100644
--- a/volk/kernels/volk/volk_32f_accumulator_s32f.h
+++ b/volk/kernels/volk/volk_32f_accumulator_s32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_accumulator_s32f_a_H
#define INCLUDED_volk_32f_accumulator_s32f_a_H
diff --git a/volk/kernels/volk/volk_32f_acos_32f.h
b/volk/kernels/volk/volk_32f_acos_32f.h
index 18985f2..1b2b734 100644
--- a/volk/kernels/volk/volk_32f_acos_32f.h
+++ b/volk/kernels/volk/volk_32f_acos_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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.
+ */
+
#include <stdio.h>
#include <math.h>
#include <inttypes.h>
diff --git a/volk/kernels/volk/volk_32f_asin_32f.h
b/volk/kernels/volk/volk_32f_asin_32f.h
index d7322a4..7b80de7 100644
--- a/volk/kernels/volk/volk_32f_asin_32f.h
+++ b/volk/kernels/volk/volk_32f_asin_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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.
+ */
+
#include <stdio.h>
#include <math.h>
#include <inttypes.h>
diff --git a/volk/kernels/volk/volk_32f_atan_32f.h
b/volk/kernels/volk/volk_32f_atan_32f.h
index eaee7f3..60742bb 100644
--- a/volk/kernels/volk/volk_32f_atan_32f.h
+++ b/volk/kernels/volk/volk_32f_atan_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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.
+ */
+
#include <stdio.h>
#include <math.h>
#include <inttypes.h>
diff --git a/volk/kernels/volk/volk_32f_binary_slicer_32i.h
b/volk/kernels/volk/volk_32f_binary_slicer_32i.h
index f47d20f..41f5914 100644
--- a/volk/kernels/volk/volk_32f_binary_slicer_32i.h
+++ b/volk/kernels/volk/volk_32f_binary_slicer_32i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_binary_slicer_32i_H
#define INCLUDED_volk_32f_binary_slicer_32i_H
diff --git a/volk/kernels/volk/volk_32f_binary_slicer_8i.h
b/volk/kernels/volk/volk_32f_binary_slicer_8i.h
index e24960c..88a25b7 100644
--- a/volk/kernels/volk/volk_32f_binary_slicer_8i.h
+++ b/volk/kernels/volk/volk_32f_binary_slicer_8i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_binary_slicer_8i_H
#define INCLUDED_volk_32f_binary_slicer_8i_H
diff --git a/volk/kernels/volk/volk_32f_convert_64f.h
b/volk/kernels/volk/volk_32f_convert_64f.h
index 12c2f22..96a411c 100644
--- a/volk/kernels/volk/volk_32f_convert_64f.h
+++ b/volk/kernels/volk/volk_32f_convert_64f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_convert_64f_u_H
#define INCLUDED_volk_32f_convert_64f_u_H
diff --git a/volk/kernels/volk/volk_32f_cos_32f.h
b/volk/kernels/volk/volk_32f_cos_32f.h
index 8603c92..49c5658 100644
--- a/volk/kernels/volk/volk_32f_cos_32f.h
+++ b/volk/kernels/volk/volk_32f_cos_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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.
+ */
+
#include <stdio.h>
#include <math.h>
#include <inttypes.h>
diff --git a/volk/kernels/volk/volk_32f_expfast_32f.h
b/volk/kernels/volk/volk_32f_expfast_32f.h
index b8f6ea6..b64e45c 100644
--- a/volk/kernels/volk/volk_32f_expfast_32f.h
+++ b/volk/kernels/volk/volk_32f_expfast_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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.
+ */
+
#include <stdio.h>
#include <math.h>
#include <inttypes.h>
diff --git a/volk/kernels/volk/volk_32f_index_max_16u.h
b/volk/kernels/volk/volk_32f_index_max_16u.h
index dd1aed2..a5482a6 100644
--- a/volk/kernels/volk/volk_32f_index_max_16u.h
+++ b/volk/kernels/volk/volk_32f_index_max_16u.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_index_max_16u_a_H
#define INCLUDED_volk_32f_index_max_16u_a_H
diff --git a/volk/kernels/volk/volk_32f_invsqrt_32f.h
b/volk/kernels/volk/volk_32f_invsqrt_32f.h
index 8ea12a7..21ed125 100644
--- a/volk/kernels/volk/volk_32f_invsqrt_32f.h
+++ b/volk/kernels/volk/volk_32f_invsqrt_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_invsqrt_32f_a_H
#define INCLUDED_volk_32f_invsqrt_32f_a_H
@@ -113,7 +135,7 @@ static inline void volk_32f_invsqrt_32f_neon(float*
cVector, const float* aVecto
aPtr += 4;
cPtr += 4;
}
-
+
for(number=quarter_points * 4;number < num_points; number++)
*cPtr++ = Q_rsqrt(*aPtr++);
diff --git a/volk/kernels/volk/volk_32f_log2_32f.h
b/volk/kernels/volk/volk_32f_log2_32f.h
index c6caceb..52c1b60 100644
--- a/volk/kernels/volk/volk_32f_log2_32f.h
+++ b/volk/kernels/volk/volk_32f_log2_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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.
+ */
+
/*
* This kernel was adapted from Jose Fonseca's Fast SSE2 log implementation
* http://jrfonseca.blogspot.in/2008/09/fast-sse2-pow-tables-or-polynomials.htm
@@ -9,11 +31,11 @@
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
- *
+ *
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -52,7 +74,7 @@
\param aVector The input vector of floats
\param num_points Number of points for which log is to be computed
*/
-static inline void volk_32f_log2_32f_generic(float* bVector, const float*
aVector, unsigned int num_points){
+static inline void volk_32f_log2_32f_generic(float* bVector, const float*
aVector, unsigned int num_points){
float* bPtr = bVector;
const float* aPtr = aVector;
unsigned int number = 0;
@@ -60,7 +82,7 @@ static inline void volk_32f_log2_32f_generic(float* bVector,
const float* aVecto
for(number = 0; number < num_points; number++){
*bPtr++ = log2(*aPtr++);
}
-
+
}
#endif /* LV_HAVE_GENERIC */
@@ -77,16 +99,16 @@ static inline void volk_32f_log2_32f_a_sse4_1(float*
bVector, const float* aVect
float* bPtr = bVector;
const float* aPtr = aVector;
-
+
unsigned int number = 0;
const unsigned int quarterPoints = num_points / 4;
__m128 aVal, bVal, mantissa, frac, leadingOne;
__m128i bias, exp;
- for(;number < quarterPoints; number++){
+ for(;number < quarterPoints; number++){
- aVal = _mm_load_ps(aPtr);
+ aVal = _mm_load_ps(aPtr);
bias = _mm_set1_epi32(127);
leadingOne = _mm_set1_ps(1.0f);
exp =
_mm_sub_epi32(_mm_srli_epi32(_mm_and_si128(_mm_castps_si128(aVal),
_mm_set1_epi32(0x7f800000)), 23), bias);
@@ -109,12 +131,12 @@ static inline void volk_32f_log2_32f_a_sse4_1(float*
bVector, const float* aVect
bVal = _mm_add_ps(bVal, _mm_mul_ps(mantissa, _mm_sub_ps(frac,
leadingOne)));
_mm_store_ps(bPtr, bVal);
-
+
aPtr += 4;
bPtr += 4;
}
-
+
number = quarterPoints * 4;
for(;number < num_points; number++){
*bPtr++ = log2(*aPtr++);
@@ -136,7 +158,7 @@ static inline void volk_32f_log2_32f_a_sse4_1(float*
bVector, const float* aVect
\param aVector The input vector of floats
\param num_points Number of points for which log is to be computed
*/
-static inline void volk_32f_log2_32f_u_generic(float* bVector, const float*
aVector, unsigned int num_points){
+static inline void volk_32f_log2_32f_u_generic(float* bVector, const float*
aVector, unsigned int num_points){
float* bPtr = bVector;
const float* aPtr = aVector;
unsigned int number = 0;
@@ -144,7 +166,7 @@ static inline void volk_32f_log2_32f_u_generic(float*
bVector, const float* aVec
for(number = 0; number < num_points; number++){
*bPtr++ = log2(*aPtr++);
}
-
+
}
#endif /* LV_HAVE_GENERIC */
@@ -161,16 +183,16 @@ static inline void volk_32f_log2_32f_u_sse4_1(float*
bVector, const float* aVect
float* bPtr = bVector;
const float* aPtr = aVector;
-
+
unsigned int number = 0;
const unsigned int quarterPoints = num_points / 4;
__m128 aVal, bVal, mantissa, frac, leadingOne;
__m128i bias, exp;
- for(;number < quarterPoints; number++){
+ for(;number < quarterPoints; number++){
- aVal = _mm_loadu_ps(aPtr);
+ aVal = _mm_loadu_ps(aPtr);
bias = _mm_set1_epi32(127);
leadingOne = _mm_set1_ps(1.0f);
exp =
_mm_sub_epi32(_mm_srli_epi32(_mm_and_si128(_mm_castps_si128(aVal),
_mm_set1_epi32(0x7f800000)), 23), bias);
@@ -193,12 +215,12 @@ static inline void volk_32f_log2_32f_u_sse4_1(float*
bVector, const float* aVect
bVal = _mm_add_ps(bVal, _mm_mul_ps(mantissa, _mm_sub_ps(frac,
leadingOne)));
_mm_storeu_ps(bPtr, bVal);
-
+
aPtr += 4;
bPtr += 4;
}
-
+
number = quarterPoints * 4;
for(;number < num_points; number++){
*bPtr++ = log2(*aPtr++);
diff --git a/volk/kernels/volk/volk_32f_s32f_32f_fm_detect_32f.h
b/volk/kernels/volk/volk_32f_s32f_32f_fm_detect_32f.h
index 71881c2..f03d80b 100644
--- a/volk/kernels/volk/volk_32f_s32f_32f_fm_detect_32f.h
+++ b/volk/kernels/volk/volk_32f_s32f_32f_fm_detect_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_s32f_32f_fm_detect_32f_a_H
#define INCLUDED_volk_32f_s32f_32f_fm_detect_32f_a_H
diff --git a/volk/kernels/volk/volk_32f_s32f_calc_spectral_noise_floor_32f.h
b/volk/kernels/volk/volk_32f_s32f_calc_spectral_noise_floor_32f.h
index bf05a88..9b9f5d3 100644
--- a/volk/kernels/volk/volk_32f_s32f_calc_spectral_noise_floor_32f.h
+++ b/volk/kernels/volk/volk_32f_s32f_calc_spectral_noise_floor_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_s32f_calc_spectral_noise_floor_32f_a_H
#define INCLUDED_volk_32f_s32f_calc_spectral_noise_floor_32f_a_H
diff --git a/volk/kernels/volk/volk_32f_s32f_convert_16i.h
b/volk/kernels/volk/volk_32f_s32f_convert_16i.h
index 7a53da6..c11c13b 100644
--- a/volk/kernels/volk/volk_32f_s32f_convert_16i.h
+++ b/volk/kernels/volk/volk_32f_s32f_convert_16i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_s32f_convert_16i_u_H
#define INCLUDED_volk_32f_s32f_convert_16i_u_H
@@ -38,7 +60,7 @@ static inline void volk_32f_s32f_convert_16i_u_avx(int16_t*
outputVector, const
// Scale and clip
ret = _mm256_max_ps(_mm256_min_ps(_mm256_mul_ps(inputVal, vScalar),
vmax_val), vmin_val);
-
+
intInputVal = _mm256_cvtps_epi32(ret);
intInputVal1 = _mm256_extractf128_si256(intInputVal, 0);
@@ -248,7 +270,7 @@ static inline void volk_32f_s32f_convert_16i_a_avx(int16_t*
outputVector, const
// Scale and clip
ret = _mm256_max_ps(_mm256_min_ps(_mm256_mul_ps(inputVal, vScalar),
vmax_val), vmin_val);
-
+
intInputVal = _mm256_cvtps_epi32(ret);
intInputVal1 = _mm256_extractf128_si256(intInputVal, 0);
diff --git a/volk/kernels/volk/volk_32f_s32f_convert_32i.h
b/volk/kernels/volk/volk_32f_s32f_convert_32i.h
index 1a46093..f8e8045 100644
--- a/volk/kernels/volk/volk_32f_s32f_convert_32i.h
+++ b/volk/kernels/volk/volk_32f_s32f_convert_32i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_s32f_convert_32i_u_H
#define INCLUDED_volk_32f_s32f_convert_32i_u_H
diff --git a/volk/kernels/volk/volk_32f_s32f_convert_8i.h
b/volk/kernels/volk/volk_32f_s32f_convert_8i.h
index b451505..2f0cee9 100644
--- a/volk/kernels/volk/volk_32f_s32f_convert_8i.h
+++ b/volk/kernels/volk/volk_32f_s32f_convert_8i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_s32f_convert_8i_u_H
#define INCLUDED_volk_32f_s32f_convert_8i_u_H
diff --git a/volk/kernels/volk/volk_32f_s32f_multiply_32f.h
b/volk/kernels/volk/volk_32f_s32f_multiply_32f.h
index 8665d4e..ee9e2b5 100644
--- a/volk/kernels/volk/volk_32f_s32f_multiply_32f.h
+++ b/volk/kernels/volk/volk_32f_s32f_multiply_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_s32f_multiply_32f_u_H
#define INCLUDED_volk_32f_s32f_multiply_32f_u_H
diff --git a/volk/kernels/volk/volk_32f_s32f_normalize.h
b/volk/kernels/volk/volk_32f_s32f_normalize.h
index a0bd33c..95a25f5 100644
--- a/volk/kernels/volk/volk_32f_s32f_normalize.h
+++ b/volk/kernels/volk/volk_32f_s32f_normalize.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_s32f_normalize_a_H
#define INCLUDED_volk_32f_s32f_normalize_a_H
diff --git a/volk/kernels/volk/volk_32f_s32f_power_32f.h
b/volk/kernels/volk/volk_32f_s32f_power_32f.h
index 2822444..b8b4413 100644
--- a/volk/kernels/volk/volk_32f_s32f_power_32f.h
+++ b/volk/kernels/volk/volk_32f_s32f_power_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_s32f_power_32f_a_H
#define INCLUDED_volk_32f_s32f_power_32f_a_H
diff --git a/volk/kernels/volk/volk_32f_s32f_stddev_32f.h
b/volk/kernels/volk/volk_32f_s32f_stddev_32f.h
index 0622b27..590a7d2 100644
--- a/volk/kernels/volk/volk_32f_s32f_stddev_32f.h
+++ b/volk/kernels/volk/volk_32f_s32f_stddev_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_s32f_stddev_32f_a_H
#define INCLUDED_volk_32f_s32f_stddev_32f_a_H
diff --git a/volk/kernels/volk/volk_32f_sin_32f.h
b/volk/kernels/volk/volk_32f_sin_32f.h
index 773edf2..48ce60c 100644
--- a/volk/kernels/volk/volk_32f_sin_32f.h
+++ b/volk/kernels/volk/volk_32f_sin_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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.
+ */
+
#include <stdio.h>
#include <math.h>
#include <inttypes.h>
diff --git a/volk/kernels/volk/volk_32f_sqrt_32f.h
b/volk/kernels/volk/volk_32f_sqrt_32f.h
index f8f8cbd..fb70b29 100644
--- a/volk/kernels/volk/volk_32f_sqrt_32f.h
+++ b/volk/kernels/volk/volk_32f_sqrt_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_sqrt_32f_a_H
#define INCLUDED_volk_32f_sqrt_32f_a_H
diff --git a/volk/kernels/volk/volk_32f_stddev_and_mean_32f_x2.h
b/volk/kernels/volk/volk_32f_stddev_and_mean_32f_x2.h
index 9bded67..9d5f709 100644
--- a/volk/kernels/volk/volk_32f_stddev_and_mean_32f_x2.h
+++ b/volk/kernels/volk/volk_32f_stddev_and_mean_32f_x2.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_stddev_and_mean_32f_x2_a_H
#define INCLUDED_volk_32f_stddev_and_mean_32f_x2_a_H
diff --git a/volk/kernels/volk/volk_32f_tan_32f.h
b/volk/kernels/volk/volk_32f_tan_32f.h
index 70eb5e3..05e52aa 100644
--- a/volk/kernels/volk/volk_32f_tan_32f.h
+++ b/volk/kernels/volk/volk_32f_tan_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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.
+ */
+
#include <stdio.h>
#include <math.h>
#include <inttypes.h>
diff --git a/volk/kernels/volk/volk_32f_tanh_32f.h
b/volk/kernels/volk/volk_32f_tanh_32f.h
index 3f407d4..cdb685f 100644
--- a/volk/kernels/volk/volk_32f_tanh_32f.h
+++ b/volk/kernels/volk/volk_32f_tanh_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_tanh_32f_a_H
#define INCLUDED_volk_32f_tanh_32f_a_H
diff --git a/volk/kernels/volk/volk_32f_x2_add_32f.h
b/volk/kernels/volk/volk_32f_x2_add_32f.h
index a9a1d4f..0c66b27 100644
--- a/volk/kernels/volk/volk_32f_x2_add_32f.h
+++ b/volk/kernels/volk/volk_32f_x2_add_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_x2_add_32f_u_H
#define INCLUDED_volk_32f_x2_add_32f_u_H
@@ -136,7 +158,7 @@ static inline void volk_32f_x2_add_32f_u_neon(float*
cVector, const float* aVect
// vector add
cVal = vaddq_f32(aVal, bVal);
// Store the results back into the C container
- vst1q_f32(cPtr,cVal);
+ vst1q_f32(cPtr,cVal);
aPtr += 4; // q uses quadwords, 4 floats per vadd
bPtr += 4;
diff --git a/volk/kernels/volk/volk_32f_x2_divide_32f.h
b/volk/kernels/volk/volk_32f_x2_divide_32f.h
index d5a7c7d..bbb5cbc 100644
--- a/volk/kernels/volk/volk_32f_x2_divide_32f.h
+++ b/volk/kernels/volk/volk_32f_x2_divide_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_x2_divide_32f_a_H
#define INCLUDED_volk_32f_x2_divide_32f_a_H
diff --git a/volk/kernels/volk/volk_32f_x2_dot_prod_16i.h
b/volk/kernels/volk/volk_32f_x2_dot_prod_16i.h
index b637f17..6e38e33 100644
--- a/volk/kernels/volk/volk_32f_x2_dot_prod_16i.h
+++ b/volk/kernels/volk/volk_32f_x2_dot_prod_16i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_x2_dot_prod_16i_H
#define INCLUDED_volk_32f_x2_dot_prod_16i_H
diff --git a/volk/kernels/volk/volk_32f_x2_dot_prod_32f.h
b/volk/kernels/volk/volk_32f_x2_dot_prod_32f.h
index ac6f569..a98802b 100644
--- a/volk/kernels/volk/volk_32f_x2_dot_prod_32f.h
+++ b/volk/kernels/volk/volk_32f_x2_dot_prod_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_x2_dot_prod_32f_u_H
#define INCLUDED_volk_32f_x2_dot_prod_32f_u_H
diff --git a/volk/kernels/volk/volk_32f_x2_interleave_32fc.h
b/volk/kernels/volk/volk_32f_x2_interleave_32fc.h
index 3591b24..bf7e925 100644
--- a/volk/kernels/volk/volk_32f_x2_interleave_32fc.h
+++ b/volk/kernels/volk/volk_32f_x2_interleave_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_x2_interleave_32fc_a_H
#define INCLUDED_volk_32f_x2_interleave_32fc_a_H
@@ -70,7 +92,7 @@ static inline void
volk_32f_x2_interleave_32fc_neon(lv_32fc_t* complexVector, co
iBuffer += 4;
qBuffer += 4;
complexVectorPtr += 8;
- }
+ }
for(number=quarter_points * 4; number < num_points; ++number) {
*complexVectorPtr++ = *iBuffer++;
diff --git a/volk/kernels/volk/volk_32f_x2_max_32f.h
b/volk/kernels/volk/volk_32f_x2_max_32f.h
index a1403fb..7e4e2af 100644
--- a/volk/kernels/volk/volk_32f_x2_max_32f.h
+++ b/volk/kernels/volk/volk_32f_x2_max_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_x2_max_32f_a_H
#define INCLUDED_volk_32f_x2_max_32f_a_H
@@ -60,7 +82,7 @@ static inline void volk_32f_x2_max_32f_neon(float* cVector,
const float* aVector
const float* aPtr = aVector;
const float* bPtr= bVector;
unsigned int number = 0;
-
+
float32x4_t a_vec, b_vec, c_vec;
for(number = 0; number < quarter_points; number++){
a_vec = vld1q_f32(aPtr);
diff --git a/volk/kernels/volk/volk_32f_x2_min_32f.h
b/volk/kernels/volk/volk_32f_x2_min_32f.h
index f7598d6..b67c7b8 100644
--- a/volk/kernels/volk/volk_32f_x2_min_32f.h
+++ b/volk/kernels/volk/volk_32f_x2_min_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_x2_min_32f_a_H
#define INCLUDED_volk_32f_x2_min_32f_a_H
diff --git a/volk/kernels/volk/volk_32f_x2_multiply_32f.h
b/volk/kernels/volk/volk_32f_x2_multiply_32f.h
index 00b3185..b054215 100644
--- a/volk/kernels/volk/volk_32f_x2_multiply_32f.h
+++ b/volk/kernels/volk/volk_32f_x2_multiply_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_x2_multiply_32f_u_H
#define INCLUDED_volk_32f_x2_multiply_32f_u_H
diff --git a/volk/kernels/volk/volk_32f_x2_pow_32f.h
b/volk/kernels/volk/volk_32f_x2_pow_32f.h
index 43de06c..431c4c7 100755
--- a/volk/kernels/volk/volk_32f_x2_pow_32f.h
+++ b/volk/kernels/volk/volk_32f_x2_pow_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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.
+ */
+
#include <stdio.h>
#include <stdlib.h>
#include <inttypes.h>
diff --git a/volk/kernels/volk/volk_32f_x2_s32f_interleave_16ic.h
b/volk/kernels/volk/volk_32f_x2_s32f_interleave_16ic.h
index ce7b91a..5d7eca8 100644
--- a/volk/kernels/volk/volk_32f_x2_s32f_interleave_16ic.h
+++ b/volk/kernels/volk/volk_32f_x2_s32f_interleave_16ic.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_x2_s32f_interleave_16ic_a_H
#define INCLUDED_volk_32f_x2_s32f_interleave_16ic_a_H
diff --git a/volk/kernels/volk/volk_32f_x2_subtract_32f.h
b/volk/kernels/volk/volk_32f_x2_subtract_32f.h
index c725ef8..a3aa8e0 100644
--- a/volk/kernels/volk/volk_32f_x2_subtract_32f.h
+++ b/volk/kernels/volk/volk_32f_x2_subtract_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_x2_subtract_32f_a_H
#define INCLUDED_volk_32f_x2_subtract_32f_a_H
diff --git a/volk/kernels/volk/volk_32f_x3_sum_of_poly_32f.h
b/volk/kernels/volk/volk_32f_x3_sum_of_poly_32f.h
index 0d3c216..cc40c67 100644
--- a/volk/kernels/volk/volk_32f_x3_sum_of_poly_32f.h
+++ b/volk/kernels/volk/volk_32f_x3_sum_of_poly_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32f_x3_sum_of_poly_32f_a_H
#define INCLUDED_volk_32f_x3_sum_of_poly_32f_a_H
diff --git a/volk/kernels/volk/volk_32fc_32f_dot_prod_32fc.h
b/volk/kernels/volk/volk_32fc_32f_dot_prod_32fc.h
index 6d0c848..0c3ef0d 100644
--- a/volk/kernels/volk/volk_32fc_32f_dot_prod_32fc.h
+++ b/volk/kernels/volk/volk_32fc_32f_dot_prod_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_32f_dot_prod_32fc_a_H
#define INCLUDED_volk_32fc_32f_dot_prod_32fc_a_H
@@ -296,7 +318,7 @@ static inline void volk_32fc_32f_dot_prod_32fc_neon_unroll
( lv_32fc_t* __restri
const float* inputPtr = (float*)input;
const float* tapsPtr = taps;
float zero[4] = {0.0f, 0.0f, 0.0f, 0.0f };
- float accVector_real[4];
+ float accVector_real[4];
float accVector_imag[4];
float32x4x2_t inputVector0, inputVector1;
@@ -305,14 +327,14 @@ static inline void
volk_32fc_32f_dot_prod_32fc_neon_unroll ( lv_32fc_t* __restri
float32x4_t tmp_real1, tmp_imag1;
float32x4_t real_accumulator0, imag_accumulator0;
float32x4_t real_accumulator1, imag_accumulator1;
-
+
// zero out accumulators
// take a *float, return float32x4_t
real_accumulator0 = vld1q_f32( zero );
imag_accumulator0 = vld1q_f32( zero );
real_accumulator1 = vld1q_f32( zero );
imag_accumulator1 = vld1q_f32( zero );
-
+
for(number=0 ;number < quarterPoints; number++){
// load doublewords and duplicate in to second lane
tapsVector0 = vld1q_f32(tapsPtr );
@@ -338,7 +360,7 @@ static inline void volk_32fc_32f_dot_prod_32fc_neon_unroll
( lv_32fc_t* __restri
tapsPtr += 8;
inputPtr += 16;
}
-
+
real_accumulator0 = vaddq_f32( real_accumulator0, real_accumulator1);
imag_accumulator0 = vaddq_f32( imag_accumulator0, imag_accumulator1);
// void vst1q_f32( float32_t * ptr, float32x4_t val);
diff --git a/volk/kernels/volk/volk_32fc_32f_multiply_32fc.h
b/volk/kernels/volk/volk_32fc_32f_multiply_32fc.h
index 21b7199..0f5a141 100644
--- a/volk/kernels/volk/volk_32fc_32f_multiply_32fc.h
+++ b/volk/kernels/volk/volk_32fc_32f_multiply_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_32f_multiply_32fc_a_H
#define INCLUDED_volk_32fc_32f_multiply_32fc_a_H
diff --git a/volk/kernels/volk/volk_32fc_conjugate_32fc.h
b/volk/kernels/volk/volk_32fc_conjugate_32fc.h
index 80159d4..49d8a0f 100644
--- a/volk/kernels/volk/volk_32fc_conjugate_32fc.h
+++ b/volk/kernels/volk/volk_32fc_conjugate_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_conjugate_32fc_u_H
#define INCLUDED_volk_32fc_conjugate_32fc_u_H
diff --git a/volk/kernels/volk/volk_32fc_deinterleave_32f_x2.h
b/volk/kernels/volk/volk_32fc_deinterleave_32f_x2.h
index aad9fbe..5b485ec 100644
--- a/volk/kernels/volk/volk_32fc_deinterleave_32f_x2.h
+++ b/volk/kernels/volk/volk_32fc_deinterleave_32f_x2.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_deinterleave_32f_x2_a_H
#define INCLUDED_volk_32fc_deinterleave_32f_x2_a_H
@@ -34,7 +56,7 @@ static inline void volk_32fc_deinterleave_32f_x2_a_avx(float*
iBuffer, float* qB
complex1 = _mm256_permute2f128_ps(cplxValue1, cplxValue2, 0x20);
complex2 = _mm256_permute2f128_ps(cplxValue1, cplxValue2, 0x31);
-
+
// Arrange in i1i2i3i4 format
iValue = _mm256_shuffle_ps(complex1, complex2, realMask);
// Arrange in q1q2q3q4 format
diff --git a/volk/kernels/volk/volk_32fc_deinterleave_64f_x2.h
b/volk/kernels/volk/volk_32fc_deinterleave_64f_x2.h
index b0c93ff..9b872e0 100644
--- a/volk/kernels/volk/volk_32fc_deinterleave_64f_x2.h
+++ b/volk/kernels/volk/volk_32fc_deinterleave_64f_x2.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_deinterleave_64f_x2_u_H
#define INCLUDED_volk_32fc_deinterleave_64f_x2_u_H
@@ -21,7 +43,7 @@ static inline void
volk_32fc_deinterleave_64f_x2_u_avx(double* iBuffer, double*
double* qBufferPtr = qBuffer;
const unsigned int quarterPoints = num_points / 4;
- __m256 cplxValue;
+ __m256 cplxValue;
__m128 complexH, complexL, fVal;
__m256d dVal;
@@ -150,7 +172,7 @@ static inline void
volk_32fc_deinterleave_64f_x2_a_avx(double* iBuffer, double*
double* qBufferPtr = qBuffer;
const unsigned int quarterPoints = num_points / 4;
- __m256 cplxValue;
+ __m256 cplxValue;
__m128 complexH, complexL, fVal;
__m256d dVal;
diff --git a/volk/kernels/volk/volk_32fc_deinterleave_imag_32f.h
b/volk/kernels/volk/volk_32fc_deinterleave_imag_32f.h
index 9b5c57b..6fabedd 100644
--- a/volk/kernels/volk/volk_32fc_deinterleave_imag_32f.h
+++ b/volk/kernels/volk/volk_32fc_deinterleave_imag_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_deinterleave_imag_32f_a_H
#define INCLUDED_volk_32fc_deinterleave_imag_32f_a_H
@@ -30,9 +52,9 @@ static inline void
volk_32fc_deinterleave_imag_32f_a_avx(float* qBuffer, const l
complex1 = _mm256_permute2f128_ps(cplxValue1, cplxValue2, 0x20);
complex2 = _mm256_permute2f128_ps(cplxValue1, cplxValue2, 0x31);
-
+
// Arrange in q1q2q3q4 format
- qValue = _mm256_shuffle_ps(complex1, complex2, imagMask);
+ qValue = _mm256_shuffle_ps(complex1, complex2, imagMask);
//iValue = _mm_shuffle_ps(cplxValue1, cplxValue2, _MM_SHUFFLE(3,1,3,1));
_mm256_store_ps(qBufferPtr, qValue);
diff --git a/volk/kernels/volk/volk_32fc_deinterleave_real_32f.h
b/volk/kernels/volk/volk_32fc_deinterleave_real_32f.h
index 3d57598..9200206 100644
--- a/volk/kernels/volk/volk_32fc_deinterleave_real_32f.h
+++ b/volk/kernels/volk/volk_32fc_deinterleave_real_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_deinterleave_real_32f_a_H
#define INCLUDED_volk_32fc_deinterleave_real_32f_a_H
diff --git a/volk/kernels/volk/volk_32fc_deinterleave_real_64f.h
b/volk/kernels/volk/volk_32fc_deinterleave_real_64f.h
index 1fa66e8..eb1df38 100644
--- a/volk/kernels/volk/volk_32fc_deinterleave_real_64f.h
+++ b/volk/kernels/volk/volk_32fc_deinterleave_real_64f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_deinterleave_real_64f_a_H
#define INCLUDED_volk_32fc_deinterleave_real_64f_a_H
diff --git a/volk/kernels/volk/volk_32fc_index_max_16u.h
b/volk/kernels/volk/volk_32fc_index_max_16u.h
index c8d7212..bc47f79 100644
--- a/volk/kernels/volk/volk_32fc_index_max_16u.h
+++ b/volk/kernels/volk/volk_32fc_index_max_16u.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_index_max_16u_a_H
#define INCLUDED_volk_32fc_index_max_16u_a_H
diff --git a/volk/kernels/volk/volk_32fc_magnitude_32f.h
b/volk/kernels/volk/volk_32fc_magnitude_32f.h
index f611091..d057b70 100644
--- a/volk/kernels/volk/volk_32fc_magnitude_32f.h
+++ b/volk/kernels/volk/volk_32fc_magnitude_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_magnitude_32f_u_H
#define INCLUDED_volk_32fc_magnitude_32f_u_H
@@ -33,7 +55,7 @@ static inline void volk_32fc_magnitude_32f_u_avx(float*
magnitudeVector, const l
complex1 = _mm256_permute2f128_ps(cplxValue1, cplxValue2, 0x20);
complex2 = _mm256_permute2f128_ps(cplxValue1, cplxValue2, 0x31);
-
+
result = _mm256_hadd_ps(complex1, complex2); // Add the I2 and Q2 values
result = _mm256_sqrt_ps(result);
@@ -194,7 +216,7 @@ static inline void volk_32fc_magnitude_32f_a_avx(float*
magnitudeVector, const l
cplxValue1 = _mm256_mul_ps(cplxValue1, cplxValue1); // Square the values
cplxValue2 = _mm256_mul_ps(cplxValue2, cplxValue2); // Square the Values
-
+
complex1 = _mm256_permute2f128_ps(cplxValue1, cplxValue2, 0x20);
complex2 = _mm256_permute2f128_ps(cplxValue1, cplxValue2, 0x31);
diff --git a/volk/kernels/volk/volk_32fc_magnitude_squared_32f.h
b/volk/kernels/volk/volk_32fc_magnitude_squared_32f.h
index be85bda..ed8eac6 100644
--- a/volk/kernels/volk/volk_32fc_magnitude_squared_32f.h
+++ b/volk/kernels/volk/volk_32fc_magnitude_squared_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_magnitude_squared_32f_u_H
#define INCLUDED_volk_32fc_magnitude_squared_32f_u_H
diff --git a/volk/kernels/volk/volk_32fc_s32f_atan2_32f.h
b/volk/kernels/volk/volk_32fc_s32f_atan2_32f.h
index b076ab4..2e9221b 100644
--- a/volk/kernels/volk/volk_32fc_s32f_atan2_32f.h
+++ b/volk/kernels/volk/volk_32fc_s32f_atan2_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_s32f_atan2_32f_a_H
#define INCLUDED_volk_32fc_s32f_atan2_32f_a_H
diff --git a/volk/kernels/volk/volk_32fc_s32f_deinterleave_real_16i.h
b/volk/kernels/volk/volk_32fc_s32f_deinterleave_real_16i.h
index 9e10217..0f24512 100644
--- a/volk/kernels/volk/volk_32fc_s32f_deinterleave_real_16i.h
+++ b/volk/kernels/volk/volk_32fc_s32f_deinterleave_real_16i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_s32f_deinterleave_real_16i_a_H
#define INCLUDED_volk_32fc_s32f_deinterleave_real_16i_a_H
diff --git a/volk/kernels/volk/volk_32fc_s32f_magnitude_16i.h
b/volk/kernels/volk/volk_32fc_s32f_magnitude_16i.h
index 09abd96..b8ac93a 100644
--- a/volk/kernels/volk/volk_32fc_s32f_magnitude_16i.h
+++ b/volk/kernels/volk/volk_32fc_s32f_magnitude_16i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_s32f_magnitude_16i_a_H
#define INCLUDED_volk_32fc_s32f_magnitude_16i_a_H
diff --git a/volk/kernels/volk/volk_32fc_s32f_power_32fc.h
b/volk/kernels/volk/volk_32fc_s32f_power_32fc.h
index b9dd13b..9ecca50 100644
--- a/volk/kernels/volk/volk_32fc_s32f_power_32fc.h
+++ b/volk/kernels/volk/volk_32fc_s32f_power_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_s32f_power_32fc_a_H
#define INCLUDED_volk_32fc_s32f_power_32fc_a_H
diff --git a/volk/kernels/volk/volk_32fc_s32f_power_spectrum_32f.h
b/volk/kernels/volk/volk_32fc_s32f_power_spectrum_32f.h
index f76d9d3..8927112 100644
--- a/volk/kernels/volk/volk_32fc_s32f_power_spectrum_32f.h
+++ b/volk/kernels/volk/volk_32fc_s32f_power_spectrum_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_s32f_power_spectrum_32f_a_H
#define INCLUDED_volk_32fc_s32f_power_spectrum_32f_a_H
diff --git a/volk/kernels/volk/volk_32fc_s32f_x2_power_spectral_density_32f.h
b/volk/kernels/volk/volk_32fc_s32f_x2_power_spectral_density_32f.h
index 9ec92e2..517ade4 100644
--- a/volk/kernels/volk/volk_32fc_s32f_x2_power_spectral_density_32f.h
+++ b/volk/kernels/volk/volk_32fc_s32f_x2_power_spectral_density_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_s32f_x2_power_spectral_density_32f_a_H
#define INCLUDED_volk_32fc_s32f_x2_power_spectral_density_32f_a_H
diff --git a/volk/kernels/volk/volk_32fc_s32fc_multiply_32fc.h
b/volk/kernels/volk/volk_32fc_s32fc_multiply_32fc.h
index 337ef18..945b4b5 100644
--- a/volk/kernels/volk/volk_32fc_s32fc_multiply_32fc.h
+++ b/volk/kernels/volk/volk_32fc_s32fc_multiply_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_s32fc_multiply_32fc_u_H
#define INCLUDED_volk_32fc_s32fc_multiply_32fc_u_H
diff --git a/volk/kernels/volk/volk_32fc_s32fc_rotatorpuppet_32fc.h
b/volk/kernels/volk/volk_32fc_s32fc_rotatorpuppet_32fc.h
index c7b46e7..cbbc436 100644
--- a/volk/kernels/volk/volk_32fc_s32fc_rotatorpuppet_32fc.h
+++ b/volk/kernels/volk/volk_32fc_s32fc_rotatorpuppet_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_s32fc_rotatorpuppet_32fc_a_H
#define INCLUDED_volk_32fc_s32fc_rotatorpuppet_32fc_a_H
diff --git a/volk/kernels/volk/volk_32fc_s32fc_x2_rotator_32fc.h
b/volk/kernels/volk/volk_32fc_s32fc_x2_rotator_32fc.h
index 0ed9d67..0650078 100644
--- a/volk/kernels/volk/volk_32fc_s32fc_x2_rotator_32fc.h
+++ b/volk/kernels/volk/volk_32fc_s32fc_x2_rotator_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_s32fc_rotator_32fc_a_H
#define INCLUDED_volk_32fc_s32fc_rotator_32fc_a_H
diff --git a/volk/kernels/volk/volk_32fc_x2_conjugate_dot_prod_32fc.h
b/volk/kernels/volk/volk_32fc_x2_conjugate_dot_prod_32fc.h
index e6ccf5c..750f508 100644
--- a/volk/kernels/volk/volk_32fc_x2_conjugate_dot_prod_32fc.h
+++ b/volk/kernels/volk/volk_32fc_x2_conjugate_dot_prod_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_x2_conjugate_dot_prod_32fc_u_H
#define INCLUDED_volk_32fc_x2_conjugate_dot_prod_32fc_u_H
diff --git a/volk/kernels/volk/volk_32fc_x2_dot_prod_32fc.h
b/volk/kernels/volk/volk_32fc_x2_dot_prod_32fc.h
index 69eec0d..d0a09f9 100644
--- a/volk/kernels/volk/volk_32fc_x2_dot_prod_32fc.h
+++ b/volk/kernels/volk/volk_32fc_x2_dot_prod_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_x2_dot_prod_32fc_u_H
#define INCLUDED_volk_32fc_x2_dot_prod_32fc_u_H
diff --git a/volk/kernels/volk/volk_32fc_x2_multiply_32fc.h
b/volk/kernels/volk/volk_32fc_x2_multiply_32fc.h
index cf08e91..4575439 100644
--- a/volk/kernels/volk/volk_32fc_x2_multiply_32fc.h
+++ b/volk/kernels/volk/volk_32fc_x2_multiply_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_x2_multiply_32fc_u_H
#define INCLUDED_volk_32fc_x2_multiply_32fc_u_H
diff --git a/volk/kernels/volk/volk_32fc_x2_multiply_conjugate_32fc.h
b/volk/kernels/volk/volk_32fc_x2_multiply_conjugate_32fc.h
index 82070e0..c9b3bbc 100644
--- a/volk/kernels/volk/volk_32fc_x2_multiply_conjugate_32fc.h
+++ b/volk/kernels/volk/volk_32fc_x2_multiply_conjugate_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_x2_multiply_conjugate_32fc_u_H
#define INCLUDED_volk_32fc_x2_multiply_conjugate_32fc_u_H
diff --git a/volk/kernels/volk/volk_32fc_x2_s32f_square_dist_scalar_mult_32f.h
b/volk/kernels/volk/volk_32fc_x2_s32f_square_dist_scalar_mult_32f.h
index cb2e945..a25a686 100644
--- a/volk/kernels/volk/volk_32fc_x2_s32f_square_dist_scalar_mult_32f.h
+++ b/volk/kernels/volk/volk_32fc_x2_s32f_square_dist_scalar_mult_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_x2_s32f_square_dist_scalar_mult_32f_a_H
#define INCLUDED_volk_32fc_x2_s32f_square_dist_scalar_mult_32f_a_H
diff --git a/volk/kernels/volk/volk_32fc_x2_square_dist_32f.h
b/volk/kernels/volk/volk_32fc_x2_square_dist_32f.h
index 56b3d5c..2984bea 100644
--- a/volk/kernels/volk/volk_32fc_x2_square_dist_32f.h
+++ b/volk/kernels/volk/volk_32fc_x2_square_dist_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32fc_x2_square_dist_32f_a_H
#define INCLUDED_volk_32fc_x2_square_dist_32f_a_H
diff --git a/volk/kernels/volk/volk_32i_s32f_convert_32f.h
b/volk/kernels/volk/volk_32i_s32f_convert_32f.h
index 7a09883..dd965bc 100644
--- a/volk/kernels/volk/volk_32i_s32f_convert_32f.h
+++ b/volk/kernels/volk/volk_32i_s32f_convert_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32i_s32f_convert_32f_u_H
#define INCLUDED_volk_32i_s32f_convert_32f_u_H
diff --git a/volk/kernels/volk/volk_32i_x2_and_32i.h
b/volk/kernels/volk/volk_32i_x2_and_32i.h
index 54ecb79..b33a60e 100644
--- a/volk/kernels/volk/volk_32i_x2_and_32i.h
+++ b/volk/kernels/volk/volk_32i_x2_and_32i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32i_x2_and_32i_a_H
#define INCLUDED_volk_32i_x2_and_32i_a_H
diff --git a/volk/kernels/volk/volk_32i_x2_or_32i.h
b/volk/kernels/volk/volk_32i_x2_or_32i.h
index acadd5a..a8556a3 100644
--- a/volk/kernels/volk/volk_32i_x2_or_32i.h
+++ b/volk/kernels/volk/volk_32i_x2_or_32i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32i_x2_or_32i_a_H
#define INCLUDED_volk_32i_x2_or_32i_a_H
diff --git a/volk/kernels/volk/volk_32u_byteswap.h
b/volk/kernels/volk/volk_32u_byteswap.h
index 8f6e3ad..74d9a0b 100644
--- a/volk/kernels/volk/volk_32u_byteswap.h
+++ b/volk/kernels/volk/volk_32u_byteswap.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_32u_byteswap_u_H
#define INCLUDED_volk_32u_byteswap_u_H
diff --git a/volk/kernels/volk/volk_32u_popcnt.h
b/volk/kernels/volk/volk_32u_popcnt.h
index 9783569..8d61375 100644
--- a/volk/kernels/volk/volk_32u_popcnt.h
+++ b/volk/kernels/volk/volk_32u_popcnt.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_VOLK_32u_POPCNT_A16_H
#define INCLUDED_VOLK_32u_POPCNT_A16_H
diff --git a/volk/kernels/volk/volk_64f_convert_32f.h
b/volk/kernels/volk/volk_64f_convert_32f.h
index c27526f..39a7ae8 100644
--- a/volk/kernels/volk/volk_64f_convert_32f.h
+++ b/volk/kernels/volk/volk_64f_convert_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_64f_convert_32f_u_H
#define INCLUDED_volk_64f_convert_32f_u_H
diff --git a/volk/kernels/volk/volk_64f_x2_max_64f.h
b/volk/kernels/volk/volk_64f_x2_max_64f.h
index f9a04c2..7bf09e8 100644
--- a/volk/kernels/volk/volk_64f_x2_max_64f.h
+++ b/volk/kernels/volk/volk_64f_x2_max_64f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_64f_x2_max_64f_a_H
#define INCLUDED_volk_64f_x2_max_64f_a_H
diff --git a/volk/kernels/volk/volk_64f_x2_min_64f.h
b/volk/kernels/volk/volk_64f_x2_min_64f.h
index c77ca87..8d8b377 100644
--- a/volk/kernels/volk/volk_64f_x2_min_64f.h
+++ b/volk/kernels/volk/volk_64f_x2_min_64f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_64f_x2_min_64f_a_H
#define INCLUDED_volk_64f_x2_min_64f_a_H
diff --git a/volk/kernels/volk/volk_64u_byteswap.h
b/volk/kernels/volk/volk_64u_byteswap.h
index e05daf6..df71f0e 100644
--- a/volk/kernels/volk/volk_64u_byteswap.h
+++ b/volk/kernels/volk/volk_64u_byteswap.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_64u_byteswap_u_H
#define INCLUDED_volk_64u_byteswap_u_H
diff --git a/volk/kernels/volk/volk_64u_popcnt.h
b/volk/kernels/volk/volk_64u_popcnt.h
index 466cfa5..d425cd5 100644
--- a/volk/kernels/volk/volk_64u_popcnt.h
+++ b/volk/kernels/volk/volk_64u_popcnt.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_64u_popcnt_a_H
#define INCLUDED_volk_64u_popcnt_a_H
diff --git a/volk/kernels/volk/volk_8i_convert_16i.h
b/volk/kernels/volk/volk_8i_convert_16i.h
index 9776dfd..549ba4e 100644
--- a/volk/kernels/volk/volk_8i_convert_16i.h
+++ b/volk/kernels/volk/volk_8i_convert_16i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_8i_convert_16i_u_H
#define INCLUDED_volk_8i_convert_16i_u_H
diff --git a/volk/kernels/volk/volk_8i_s32f_convert_32f.h
b/volk/kernels/volk/volk_8i_s32f_convert_32f.h
index bd7ff82..5e959c8 100644
--- a/volk/kernels/volk/volk_8i_s32f_convert_32f.h
+++ b/volk/kernels/volk/volk_8i_s32f_convert_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_8i_s32f_convert_32f_u_H
#define INCLUDED_volk_8i_s32f_convert_32f_u_H
diff --git a/volk/kernels/volk/volk_8ic_deinterleave_16i_x2.h
b/volk/kernels/volk/volk_8ic_deinterleave_16i_x2.h
index ee43518..818d309 100644
--- a/volk/kernels/volk/volk_8ic_deinterleave_16i_x2.h
+++ b/volk/kernels/volk/volk_8ic_deinterleave_16i_x2.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_8ic_deinterleave_16i_x2_a_H
#define INCLUDED_volk_8ic_deinterleave_16i_x2_a_H
diff --git a/volk/kernels/volk/volk_8ic_deinterleave_real_16i.h
b/volk/kernels/volk/volk_8ic_deinterleave_real_16i.h
index 9adec93..c22f828 100644
--- a/volk/kernels/volk/volk_8ic_deinterleave_real_16i.h
+++ b/volk/kernels/volk/volk_8ic_deinterleave_real_16i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_8ic_deinterleave_real_16i_a_H
#define INCLUDED_volk_8ic_deinterleave_real_16i_a_H
@@ -64,9 +86,9 @@ static inline void
volk_8ic_deinterleave_real_16i_a_avx(int16_t* iBuffer, const
complexVal1 = _mm256_extractf128_si256(complexVal, 1);
complexVal0 = _mm256_extractf128_si256(complexVal, 0);
-
- outputVal1 = _mm_shuffle_epi8(complexVal1, moveMask);
- outputVal0 = _mm_shuffle_epi8(complexVal0, moveMask);
+
+ outputVal1 = _mm_shuffle_epi8(complexVal1, moveMask);
+ outputVal0 = _mm_shuffle_epi8(complexVal0, moveMask);
outputVal1 = _mm_cvtepi8_epi16(outputVal1);
outputVal1 = _mm_slli_epi16(outputVal1, 7);
diff --git a/volk/kernels/volk/volk_8ic_deinterleave_real_8i.h
b/volk/kernels/volk/volk_8ic_deinterleave_real_8i.h
index 0749422..e333306 100644
--- a/volk/kernels/volk/volk_8ic_deinterleave_real_8i.h
+++ b/volk/kernels/volk/volk_8ic_deinterleave_real_8i.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_VOLK_8sc_DEINTERLEAVE_REAL_8s_ALIGNED8_H
#define INCLUDED_VOLK_8sc_DEINTERLEAVE_REAL_8s_ALIGNED8_H
@@ -64,7 +86,7 @@ static inline void
volk_8ic_deinterleave_real_8i_a_avx(int8_t* iBuffer, const lv
unsigned int thirtysecondPoints = num_points / 32;
for(number = 0; number < thirtysecondPoints; number++){
-
+
complexVal1 = _mm256_load_si256((__m256i*)complexVectorPtr);
complexVectorPtr += 32;
complexVal2 = _mm256_load_si256((__m256i*)complexVectorPtr);
@@ -79,7 +101,7 @@ static inline void
volk_8ic_deinterleave_real_8i_a_avx(int8_t* iBuffer, const lv
complexVal1L = _mm_shuffle_epi8(complexVal1L, moveMaskL);
outputVal1 = _mm_or_si128(complexVal1H, complexVal1L);
-
+
complexVal2H = _mm_shuffle_epi8(complexVal2H, moveMaskH);
complexVal2L = _mm_shuffle_epi8(complexVal2L, moveMaskL);
outputVal2 = _mm_or_si128(complexVal2H, complexVal2L);
diff --git a/volk/kernels/volk/volk_8ic_s32f_deinterleave_32f_x2.h
b/volk/kernels/volk/volk_8ic_s32f_deinterleave_32f_x2.h
index 9e244c8..a611548 100644
--- a/volk/kernels/volk/volk_8ic_s32f_deinterleave_32f_x2.h
+++ b/volk/kernels/volk/volk_8ic_s32f_deinterleave_32f_x2.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_8ic_s32f_deinterleave_32f_x2_a_H
#define INCLUDED_volk_8ic_s32f_deinterleave_32f_x2_a_H
diff --git a/volk/kernels/volk/volk_8ic_s32f_deinterleave_real_32f.h
b/volk/kernels/volk/volk_8ic_s32f_deinterleave_real_32f.h
index 56a1adc..bbe2c26 100644
--- a/volk/kernels/volk/volk_8ic_s32f_deinterleave_real_32f.h
+++ b/volk/kernels/volk/volk_8ic_s32f_deinterleave_real_32f.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_8ic_s32f_deinterleave_real_32f_a_H
#define INCLUDED_volk_8ic_s32f_deinterleave_real_32f_a_H
diff --git a/volk/kernels/volk/volk_8ic_x2_multiply_conjugate_16ic.h
b/volk/kernels/volk/volk_8ic_x2_multiply_conjugate_16ic.h
index 685a21d..5b64c52 100644
--- a/volk/kernels/volk/volk_8ic_x2_multiply_conjugate_16ic.h
+++ b/volk/kernels/volk/volk_8ic_x2_multiply_conjugate_16ic.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_8ic_x2_multiply_conjugate_16ic_a_H
#define INCLUDED_volk_8ic_x2_multiply_conjugate_16ic_a_H
diff --git a/volk/kernels/volk/volk_8ic_x2_s32f_multiply_conjugate_32fc.h
b/volk/kernels/volk/volk_8ic_x2_s32f_multiply_conjugate_32fc.h
index edb52ff..d6cc1f0 100644
--- a/volk/kernels/volk/volk_8ic_x2_s32f_multiply_conjugate_32fc.h
+++ b/volk/kernels/volk/volk_8ic_x2_s32f_multiply_conjugate_32fc.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_8ic_x2_s32f_multiply_conjugate_32fc_a_H
#define INCLUDED_volk_8ic_x2_s32f_multiply_conjugate_32fc_a_H
diff --git a/volk/kernels/volk/volk_8u_conv_k7_r2puppet_8u.h
b/volk/kernels/volk/volk_8u_conv_k7_r2puppet_8u.h
index 8d31e46..b398556 100644
--- a/volk/kernels/volk/volk_8u_conv_k7_r2puppet_8u.h
+++ b/volk/kernels/volk/volk_8u_conv_k7_r2puppet_8u.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_8u_conv_k7_r2puppet_8u_H
#define INCLUDED_volk_8u_conv_k7_r2puppet_8u_H
diff --git a/volk/kernels/volk/volk_8u_x4_conv_k7_r2_8u.h
b/volk/kernels/volk/volk_8u_x4_conv_k7_r2_8u.h
index ece8cf0..e21dfe1 100644
--- a/volk/kernels/volk/volk_8u_x4_conv_k7_r2_8u.h
+++ b/volk/kernels/volk/volk_8u_x4_conv_k7_r2_8u.h
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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_volk_8u_x4_conv_k7_r2_8u_H
#define INCLUDED_volk_8u_x4_conv_k7_r2_8u_H
- [Commit-gnuradio] [gnuradio] 08/14: volk: Added sin, cos kernels., (continued)
- [Commit-gnuradio] [gnuradio] 08/14: volk: Added sin, cos kernels., git, 2014/10/15
- [Commit-gnuradio] [gnuradio] 12/14: volk: fixed some warnings, git, 2014/10/15
- [Commit-gnuradio] [gnuradio] 13/14: volk: fixed a problem with acos during some translation in the git history., git, 2014/10/15
- [Commit-gnuradio] [gnuradio] 09/14: volk: Added tan kernel., git, 2014/10/15
- [Commit-gnuradio] [gnuradio] 07/14: volk: added power kernel., git, 2014/10/15
- [Commit-gnuradio] [gnuradio] 10/14: volk: Added atan, asin, acos kernels., git, 2014/10/15
- [Commit-gnuradio] [gnuradio] 01/14: added new proto-kernels, git, 2014/10/15
- [Commit-gnuradio] [gnuradio] 05/14: volk: Added avx proto-kernel for fast exp., git, 2014/10/15
- [Commit-gnuradio] [gnuradio] 02/14: volk: Added proto-kernels for convert, multiply, conjugate, deinterleave, magnitude, mag-square, psd functions., git, 2014/10/15
- [Commit-gnuradio] [gnuradio] 11/14: volk (gsoc): whitespace, git, 2014/10/15
- [Commit-gnuradio] [gnuradio] 14/14: volk: adding copyright notice to all volk kernels.,
git <=