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Make use of volk_gnsssdr_malloc, volk_gnsssdr_free

Browse Source 
instead of volk_malloc, volk_free (which are missing from the volk
version distributed by ubuntu 14.04). Fix the include guard in
volk_gnsssdr_malloc.h 
Thanks to @hoernchen
This commit is contained in:
Carles Fernandez 2016-08-18 14:17:02 +02:00
parent 04a16055ff
commit 24e62c4e4e
28 changed files with 216 additions and 215 deletions
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56
src/algorithms/acquisition/gnuradio_blocks/galileo_e5a_noncoherent_iq_acquisition_caf_cc.cc
View File

@ -106,14 +106,14 @@ galileo_e5a_noncoherentIQ_acquisition_caf_cc::galileo_e5a_noncoherentIQ_acquisit
d_both_signal_components = both_signal_components_; d_both_signal_components = both_signal_components_;
d_CAF_window_hz = CAF_window_hz_; d_CAF_window_hz = CAF_window_hz_;
d_inbuffer = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_inbuffer = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_fft_code_I_A = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_code_I_A = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_magnitudeIA = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitudeIA = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
if (d_both_signal_components == true) if (d_both_signal_components == true)
{ {
d_fft_code_Q_A = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_code_Q_A = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_magnitudeQA = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitudeQA = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
} }
else else
{ {
@ -123,12 +123,12 @@ galileo_e5a_noncoherentIQ_acquisition_caf_cc::galileo_e5a_noncoherentIQ_acquisit
// IF COHERENT INTEGRATION TIME > 1 // IF COHERENT INTEGRATION TIME > 1
if (d_sampled_ms > 1) if (d_sampled_ms > 1)
{ {
d_fft_code_I_B = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_code_I_B = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_magnitudeIB = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitudeIB = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
if (d_both_signal_components == true) if (d_both_signal_components == true)
{ {
d_fft_code_Q_B = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_code_Q_B = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_magnitudeQB = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitudeQB = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
} }
else else
{ {
@ -175,37 +175,37 @@ galileo_e5a_noncoherentIQ_acquisition_caf_cc::~galileo_e5a_noncoherentIQ_acquisi
{ {
for (unsigned int i = 0; i < d_num_doppler_bins; i++) for (unsigned int i = 0; i < d_num_doppler_bins; i++)
{ {
volk_free(d_grid_doppler_wipeoffs[i]); volk_gnsssdr_free(d_grid_doppler_wipeoffs[i]);
} }
delete[] d_grid_doppler_wipeoffs; delete[] d_grid_doppler_wipeoffs;
} }
volk_free(d_inbuffer); volk_gnsssdr_free(d_inbuffer);
volk_free(d_fft_code_I_A); volk_gnsssdr_free(d_fft_code_I_A);
volk_free(d_magnitudeIA); volk_gnsssdr_free(d_magnitudeIA);
if (d_both_signal_components == true) if (d_both_signal_components == true)
{ {
volk_free(d_fft_code_Q_A); volk_gnsssdr_free(d_fft_code_Q_A);
volk_free(d_magnitudeQA); volk_gnsssdr_free(d_magnitudeQA);
} }
// IF INTEGRATION TIME > 1 // IF INTEGRATION TIME > 1
if (d_sampled_ms > 1) if (d_sampled_ms > 1)
{ {
volk_free(d_fft_code_I_B); volk_gnsssdr_free(d_fft_code_I_B);
volk_free(d_magnitudeIB); volk_gnsssdr_free(d_magnitudeIB);
if (d_both_signal_components == true) if (d_both_signal_components == true)
{ {
volk_free(d_fft_code_Q_B); volk_gnsssdr_free(d_fft_code_Q_B);
volk_free(d_magnitudeQB); volk_gnsssdr_free(d_magnitudeQB);
} }
} }
if (d_CAF_window_hz > 0) if (d_CAF_window_hz > 0)
{ {
volk_free(d_CAF_vector); volk_gnsssdr_free(d_CAF_vector);
volk_free(d_CAF_vector_I); volk_gnsssdr_free(d_CAF_vector_I);
if (d_both_signal_components == true) if (d_both_signal_components == true)
{ {
volk_free(d_CAF_vector_Q); volk_gnsssdr_free(d_CAF_vector_Q);
} }
} }
@ -297,7 +297,7 @@ void galileo_e5a_noncoherentIQ_acquisition_caf_cc::init()
d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins]; d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins];
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++) for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{ {
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index; int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = GALILEO_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in); float phase_step_rad = GALILEO_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in);
float _phase[1]; float _phase[1];
@ -310,11 +310,11 @@ void galileo_e5a_noncoherentIQ_acquisition_caf_cc::init()
// if (d_CAF_filter) // if (d_CAF_filter)
if (d_CAF_window_hz > 0) if (d_CAF_window_hz > 0)
{ {
d_CAF_vector = static_cast<float*>(volk_malloc(d_num_doppler_bins * sizeof(float), volk_get_alignment())); d_CAF_vector = static_cast<float*>(volk_gnsssdr_malloc(d_num_doppler_bins * sizeof(float), volk_gnsssdr_get_alignment()));
d_CAF_vector_I = static_cast<float*>(volk_malloc(d_num_doppler_bins * sizeof(float), volk_get_alignment())); d_CAF_vector_I = static_cast<float*>(volk_gnsssdr_malloc(d_num_doppler_bins * sizeof(float), volk_gnsssdr_get_alignment()));
if (d_both_signal_components == true) if (d_both_signal_components == true)
{ {
d_CAF_vector_Q = static_cast<float*>(volk_malloc(d_num_doppler_bins * sizeof(float), volk_get_alignment())); d_CAF_vector_Q = static_cast<float*>(volk_gnsssdr_malloc(d_num_doppler_bins * sizeof(float), volk_gnsssdr_get_alignment()));
} }
} }
} }
@ -656,7 +656,7 @@ int galileo_e5a_noncoherentIQ_acquisition_caf_cc::general_work(int noutput_items
if (d_CAF_window_hz > 0) if (d_CAF_window_hz > 0)
{ {
int CAF_bins_half; int CAF_bins_half;
float* accum = static_cast<float*>(volk_malloc(sizeof(float), volk_get_alignment())); float* accum = static_cast<float*>(volk_gnsssdr_malloc(sizeof(float), volk_gnsssdr_get_alignment()));
CAF_bins_half = d_CAF_window_hz / (2 * d_doppler_step); CAF_bins_half = d_CAF_window_hz / (2 * d_doppler_step);
float weighting_factor; float weighting_factor;
weighting_factor = 0.5 / static_cast<float>(CAF_bins_half); weighting_factor = 0.5 / static_cast<float>(CAF_bins_half);
@ -750,7 +750,7 @@ int galileo_e5a_noncoherentIQ_acquisition_caf_cc::general_work(int noutput_items
d_dump_file.write((char*)d_CAF_vector, n); d_dump_file.write((char*)d_CAF_vector, n);
d_dump_file.close(); d_dump_file.close();
} }
volk_free(accum); volk_gnsssdr_free(accum);
} }
if (d_well_count == d_max_dwells) if (d_well_count == d_max_dwells)

16
src/algorithms/acquisition/gnuradio_blocks/galileo_pcps_8ms_acquisition_cc.cc
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@ -77,9 +77,9 @@ galileo_pcps_8ms_acquisition_cc::galileo_pcps_8ms_acquisition_cc(
d_input_power = 0.0; d_input_power = 0.0;
d_num_doppler_bins = 0; d_num_doppler_bins = 0;
d_fft_code_A = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_code_A = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_fft_code_B = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_code_B = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitude = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
// Direct FFT // Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true); d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@ -108,14 +108,14 @@ galileo_pcps_8ms_acquisition_cc::~galileo_pcps_8ms_acquisition_cc()
{ {
for (unsigned int i = 0; i < d_num_doppler_bins; i++) for (unsigned int i = 0; i < d_num_doppler_bins; i++)
{ {
volk_free(d_grid_doppler_wipeoffs[i]); volk_gnsssdr_free(d_grid_doppler_wipeoffs[i]);
} }
delete[] d_grid_doppler_wipeoffs; delete[] d_grid_doppler_wipeoffs;
} }
volk_free(d_fft_code_A); volk_gnsssdr_free(d_fft_code_A);
volk_free(d_fft_code_B); volk_gnsssdr_free(d_fft_code_B);
volk_free(d_magnitude); volk_gnsssdr_free(d_magnitude);
delete d_ifft; delete d_ifft;
delete d_fft_if; delete d_fft_if;
@ -174,7 +174,7 @@ void galileo_pcps_8ms_acquisition_cc::init()
d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins]; d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins];
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++) for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{ {
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index; int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = static_cast<float>(GALILEO_TWO_PI) * (d_freq + doppler) / static_cast<float>(d_fs_in); float phase_step_rad = static_cast<float>(GALILEO_TWO_PI) * (d_freq + doppler) / static_cast<float>(d_fs_in);
float _phase[1]; float _phase[1];

12
src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition_cc.cc
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@ -114,8 +114,8 @@ pcps_acquisition_cc::pcps_acquisition_cc(
d_max_dwells = 1; //Activation of d_bit_transition_flag invalidates the value of d_max_dwells d_max_dwells = 1; //Activation of d_bit_transition_flag invalidates the value of d_max_dwells
} }
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_codes = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitude = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
// Direct FFT // Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true); d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@ -138,13 +138,13 @@ pcps_acquisition_cc::~pcps_acquisition_cc()
{ {
for (unsigned int i = 0; i < d_num_doppler_bins; i++) for (unsigned int i = 0; i < d_num_doppler_bins; i++)
{ {
volk_free(d_grid_doppler_wipeoffs[i]); volk_gnsssdr_free(d_grid_doppler_wipeoffs[i]);
} }
delete[] d_grid_doppler_wipeoffs; delete[] d_grid_doppler_wipeoffs;
} }
volk_free(d_fft_codes); volk_gnsssdr_free(d_fft_codes);
volk_free(d_magnitude); volk_gnsssdr_free(d_magnitude);
delete d_ifft; delete d_ifft;
delete d_fft_if; delete d_fft_if;
@ -208,7 +208,7 @@ void pcps_acquisition_cc::init()
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++) for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{ {
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index; int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
update_local_carrier(d_grid_doppler_wipeoffs[doppler_index], d_fft_size, d_freq + doppler); update_local_carrier(d_grid_doppler_wipeoffs[doppler_index], d_fft_size, d_freq + doppler);
} }

28
src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition_fine_doppler_cc.cc
View File

@ -80,9 +80,9 @@ pcps_acquisition_fine_doppler_cc::pcps_acquisition_fine_doppler_cc(
d_gnuradio_forecast_samples = d_fft_size; d_gnuradio_forecast_samples = d_fft_size;
d_input_power = 0.0; d_input_power = 0.0;
d_state = 0; d_state = 0;
d_carrier = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_carrier = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_codes = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitude = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
// Direct FFT // Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true); d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@ -118,7 +118,7 @@ void pcps_acquisition_fine_doppler_cc::set_doppler_step(unsigned int doppler_ste
d_grid_data = new float*[d_num_doppler_points]; d_grid_data = new float*[d_num_doppler_points];
for (int i = 0; i < d_num_doppler_points; i++) for (int i = 0; i < d_num_doppler_points; i++)
{ {
d_grid_data[i] = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_grid_data[i] = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
} }
update_carrier_wipeoff(); update_carrier_wipeoff();
} }
@ -127,7 +127,7 @@ void pcps_acquisition_fine_doppler_cc::free_grid_memory()
{ {
for (int i = 0; i < d_num_doppler_points; i++) for (int i = 0; i < d_num_doppler_points; i++)
{ {
volk_free(d_grid_data[i]); volk_gnsssdr_free(d_grid_data[i]);
delete[] d_grid_doppler_wipeoffs[i]; delete[] d_grid_doppler_wipeoffs[i];
} }
delete d_grid_data; delete d_grid_data;
@ -136,9 +136,9 @@ void pcps_acquisition_fine_doppler_cc::free_grid_memory()
pcps_acquisition_fine_doppler_cc::~pcps_acquisition_fine_doppler_cc() pcps_acquisition_fine_doppler_cc::~pcps_acquisition_fine_doppler_cc()
{ {
volk_free(d_carrier); volk_gnsssdr_free(d_carrier);
volk_free(d_fft_codes); volk_gnsssdr_free(d_fft_codes);
volk_free(d_magnitude); volk_gnsssdr_free(d_magnitude);
delete d_ifft; delete d_ifft;
delete d_fft_if; delete d_fft_if;
if (d_dump) if (d_dump)
@ -297,7 +297,7 @@ int pcps_acquisition_fine_doppler_cc::compute_and_accumulate_grid(gr_vector_cons
// 2- Doppler frequency search loop // 2- Doppler frequency search loop
float* p_tmp_vector = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); float* p_tmp_vector = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
for (int doppler_index = 0; doppler_index < d_num_doppler_points; doppler_index++) for (int doppler_index = 0; doppler_index < d_num_doppler_points; doppler_index++)
{ {
@ -323,7 +323,7 @@ int pcps_acquisition_fine_doppler_cc::compute_and_accumulate_grid(gr_vector_cons
} }
volk_free(p_tmp_vector); volk_gnsssdr_free(p_tmp_vector);
return d_fft_size; return d_fft_size;
} }
@ -339,7 +339,7 @@ int pcps_acquisition_fine_doppler_cc::estimate_Doppler(gr_vector_const_void_star
memset(fft_operator->get_inbuf(), 0, fft_size_extended * sizeof(gr_complex)); memset(fft_operator->get_inbuf(), 0, fft_size_extended * sizeof(gr_complex));
//1. generate local code aligned with the acquisition code phase estimation //1. generate local code aligned with the acquisition code phase estimation
gr_complex *code_replica = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); gr_complex *code_replica = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
gps_l1_ca_code_gen_complex_sampled(code_replica, d_gnss_synchro->PRN, d_fs_in, 0); gps_l1_ca_code_gen_complex_sampled(code_replica, d_gnss_synchro->PRN, d_fs_in, 0);
@ -360,7 +360,7 @@ int pcps_acquisition_fine_doppler_cc::estimate_Doppler(gr_vector_const_void_star
fft_operator->execute(); fft_operator->execute();
// 4. Compute the magnitude and find the maximum // 4. Compute the magnitude and find the maximum
float* p_tmp_vector = static_cast<float*>(volk_malloc(fft_size_extended * sizeof(float), volk_get_alignment())); float* p_tmp_vector = static_cast<float*>(volk_gnsssdr_malloc(fft_size_extended * sizeof(float), volk_gnsssdr_get_alignment()));
volk_32fc_magnitude_squared_32f(p_tmp_vector, fft_operator->get_outbuf(), fft_size_extended); volk_32fc_magnitude_squared_32f(p_tmp_vector, fft_operator->get_outbuf(), fft_size_extended);
@ -432,8 +432,8 @@ int pcps_acquisition_fine_doppler_cc::estimate_Doppler(gr_vector_const_void_star
// free memory!! // free memory!!
delete fft_operator; delete fft_operator;
volk_free(code_replica); volk_gnsssdr_free(code_replica);
volk_free(p_tmp_vector); volk_gnsssdr_free(p_tmp_vector);
return d_fft_size; return d_fft_size;
} }

16
src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition_sc.cc
View File

@ -112,10 +112,10 @@ pcps_acquisition_sc::pcps_acquisition_sc(
d_max_dwells = 1; d_max_dwells = 1;
} }
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_codes = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitude = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
//temporary storage for the input conversion from 16sc to float 32fc //temporary storage for the input conversion from 16sc to float 32fc
d_in_32fc = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_in_32fc = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
// Direct FFT // Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true); d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@ -138,14 +138,14 @@ pcps_acquisition_sc::~pcps_acquisition_sc()
{ {
for (unsigned int i = 0; i < d_num_doppler_bins; i++) for (unsigned int i = 0; i < d_num_doppler_bins; i++)
{ {
volk_free(d_grid_doppler_wipeoffs[i]); volk_gnsssdr_free(d_grid_doppler_wipeoffs[i]);
} }
delete[] d_grid_doppler_wipeoffs; delete[] d_grid_doppler_wipeoffs;
} }
volk_free(d_fft_codes); volk_gnsssdr_free(d_fft_codes);
volk_free(d_magnitude); volk_gnsssdr_free(d_magnitude);
volk_free(d_in_32fc); volk_gnsssdr_free(d_in_32fc);
delete d_ifft; delete d_ifft;
delete d_fft_if; delete d_fft_if;
@ -205,7 +205,7 @@ void pcps_acquisition_sc::init()
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++) for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{ {
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index; int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
update_local_carrier(d_grid_doppler_wipeoffs[doppler_index], d_fft_size, d_freq + doppler); update_local_carrier(d_grid_doppler_wipeoffs[doppler_index], d_fft_size, d_freq + doppler);
} }

16
src/algorithms/acquisition/gnuradio_blocks/pcps_assisted_acquisition_cc.cc
View File

@ -81,8 +81,8 @@ pcps_assisted_acquisition_cc::pcps_assisted_acquisition_cc(
d_input_power = 0.0; d_input_power = 0.0;
d_state = 0; d_state = 0;
d_disable_assist = false; d_disable_assist = false;
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_codes = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_carrier = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_carrier = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
// Direct FFT // Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true); d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@ -133,8 +133,8 @@ void pcps_assisted_acquisition_cc::free_grid_memory()
pcps_assisted_acquisition_cc::~pcps_assisted_acquisition_cc() pcps_assisted_acquisition_cc::~pcps_assisted_acquisition_cc()
{ {
volk_free(d_carrier); volk_gnsssdr_free(d_carrier);
volk_free(d_fft_codes); volk_gnsssdr_free(d_fft_codes);
delete d_ifft; delete d_ifft;
delete d_fft_if; delete d_fft_if;
if (d_dump) if (d_dump)
@ -322,14 +322,14 @@ float pcps_assisted_acquisition_cc::estimate_input_power(gr_vector_const_void_st
{ {
const gr_complex *in = (const gr_complex *)input_items[0]; //Get the input samples pointer const gr_complex *in = (const gr_complex *)input_items[0]; //Get the input samples pointer
// 1- Compute the input signal power estimation // 1- Compute the input signal power estimation
float* p_tmp_vector = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); float* p_tmp_vector = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
volk_32fc_magnitude_squared_32f(p_tmp_vector, in, d_fft_size); volk_32fc_magnitude_squared_32f(p_tmp_vector, in, d_fft_size);
const float* p_const_tmp_vector = p_tmp_vector; const float* p_const_tmp_vector = p_tmp_vector;
float power; float power;
volk_32f_accumulator_s32f(&power, p_const_tmp_vector, d_fft_size); volk_32f_accumulator_s32f(&power, p_const_tmp_vector, d_fft_size);
volk_free(p_tmp_vector); volk_gnsssdr_free(p_tmp_vector);
return ( power / static_cast<float>(d_fft_size)); return ( power / static_cast<float>(d_fft_size));
} }
@ -348,7 +348,7 @@ int pcps_assisted_acquisition_cc::compute_and_accumulate_grid(gr_vector_const_vo
<< ", doppler_step: " << d_doppler_step; << ", doppler_step: " << d_doppler_step;
// 2- Doppler frequency search loop // 2- Doppler frequency search loop
float* p_tmp_vector = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); float* p_tmp_vector = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
for (int doppler_index = 0; doppler_index < d_num_doppler_points; doppler_index++) for (int doppler_index = 0; doppler_index < d_num_doppler_points; doppler_index++)
{ {
@ -371,7 +371,7 @@ int pcps_assisted_acquisition_cc::compute_and_accumulate_grid(gr_vector_const_vo
const float* old_vector = d_grid_data[doppler_index]; const float* old_vector = d_grid_data[doppler_index];
volk_32f_x2_add_32f(d_grid_data[doppler_index], old_vector, p_tmp_vector, d_fft_size); volk_32f_x2_add_32f(d_grid_data[doppler_index], old_vector, p_tmp_vector, d_fft_size);
} }
volk_free(p_tmp_vector); volk_gnsssdr_free(p_tmp_vector);
return d_fft_size; return d_fft_size;
} }

32
src/algorithms/acquisition/gnuradio_blocks/pcps_cccwsr_acquisition_cc.cc
View File

@ -83,13 +83,13 @@ pcps_cccwsr_acquisition_cc::pcps_cccwsr_acquisition_cc(
d_input_power = 0.0; d_input_power = 0.0;
d_num_doppler_bins = 0; d_num_doppler_bins = 0;
d_fft_code_data = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_code_data = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_fft_code_pilot = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_code_pilot = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_data_correlation = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_data_correlation = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_pilot_correlation = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_pilot_correlation = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_correlation_plus = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_correlation_plus = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_correlation_minus = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_correlation_minus = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitude = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
// Direct FFT // Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true); d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@ -118,18 +118,18 @@ pcps_cccwsr_acquisition_cc::~pcps_cccwsr_acquisition_cc()
{ {
for (unsigned int i = 0; i < d_num_doppler_bins; i++) for (unsigned int i = 0; i < d_num_doppler_bins; i++)
{ {
volk_free(d_grid_doppler_wipeoffs[i]); volk_gnsssdr_free(d_grid_doppler_wipeoffs[i]);
} }
delete[] d_grid_doppler_wipeoffs; delete[] d_grid_doppler_wipeoffs;
} }
volk_free(d_fft_code_data); volk_gnsssdr_free(d_fft_code_data);
volk_free(d_fft_code_pilot); volk_gnsssdr_free(d_fft_code_pilot);
volk_free(d_data_correlation); volk_gnsssdr_free(d_data_correlation);
volk_free(d_pilot_correlation); volk_gnsssdr_free(d_pilot_correlation);
volk_free(d_correlation_plus); volk_gnsssdr_free(d_correlation_plus);
volk_free(d_correlation_minus); volk_gnsssdr_free(d_correlation_minus);
volk_free(d_magnitude); volk_gnsssdr_free(d_magnitude);
delete d_ifft; delete d_ifft;
delete d_fft_if; delete d_fft_if;
@ -187,7 +187,7 @@ void pcps_cccwsr_acquisition_cc::init()
d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins]; d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins];
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++) for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{ {
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index; int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = GPS_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in); float phase_step_rad = GPS_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in);

20
src/algorithms/acquisition/gnuradio_blocks/pcps_opencl_acquisition_cc.cc
View File

@ -115,11 +115,11 @@ pcps_opencl_acquisition_cc::pcps_opencl_acquisition_cc(
d_in_buffer = new gr_complex*[d_max_dwells]; d_in_buffer = new gr_complex*[d_max_dwells];
for (unsigned int i = 0; i < d_max_dwells; i++) for (unsigned int i = 0; i < d_max_dwells; i++)
{ {
d_in_buffer[i] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_in_buffer[i] = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
} }
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitude = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size_pow2 * sizeof(gr_complex), volk_get_alignment())); d_fft_codes = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size_pow2 * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_zero_vector = static_cast<gr_complex*>(volk_malloc((d_fft_size_pow2 - d_fft_size) * sizeof(gr_complex), volk_get_alignment())); d_zero_vector = static_cast<gr_complex*>(volk_gnsssdr_malloc((d_fft_size_pow2 - d_fft_size) * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
for (unsigned int i = 0; i < (d_fft_size_pow2-d_fft_size); i++) for (unsigned int i = 0; i < (d_fft_size_pow2-d_fft_size); i++)
{ {
@ -151,20 +151,20 @@ pcps_opencl_acquisition_cc::~pcps_opencl_acquisition_cc()
{ {
for (unsigned int i = 0; i < d_num_doppler_bins; i++) for (unsigned int i = 0; i < d_num_doppler_bins; i++)
{ {
volk_free(d_grid_doppler_wipeoffs[i]); volk_gnsssdr_free(d_grid_doppler_wipeoffs[i]);
} }
delete[] d_grid_doppler_wipeoffs; delete[] d_grid_doppler_wipeoffs;
} }
for (unsigned int i = 0; i < d_max_dwells; i++) for (unsigned int i = 0; i < d_max_dwells; i++)
{ {
volk_free(d_in_buffer[i]); volk_gnsssdr_free(d_in_buffer[i]);
} }
delete[] d_in_buffer; delete[] d_in_buffer;
volk_free(d_fft_codes); volk_gnsssdr_free(d_fft_codes);
volk_free(d_magnitude); volk_gnsssdr_free(d_magnitude);
volk_free(d_zero_vector); volk_gnsssdr_free(d_zero_vector);
if (d_opencl == 0) if (d_opencl == 0)
{ {
@ -319,7 +319,7 @@ void pcps_opencl_acquisition_cc::init()
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++) for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{ {
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index; int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = static_cast<float>(GPS_TWO_PI) * (d_freq + doppler) / static_cast<float>(d_fs_in); float phase_step_rad = static_cast<float>(GPS_TWO_PI) * (d_freq + doppler) / static_cast<float>(d_fs_in);

32
src/algorithms/acquisition/gnuradio_blocks/pcps_quicksync_acquisition_cc.cc
View File

@ -93,9 +93,9 @@ pcps_quicksync_acquisition_cc::pcps_quicksync_acquisition_cc(
//fft size is reduced. //fft size is reduced.
d_fft_size = (d_samples_per_code) / d_folding_factor; d_fft_size = (d_samples_per_code) / d_folding_factor;
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_codes = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_samples_per_code * d_folding_factor * sizeof(float), volk_get_alignment())); d_magnitude = static_cast<float*>(volk_gnsssdr_malloc(d_samples_per_code * d_folding_factor * sizeof(float), volk_gnsssdr_get_alignment()));
d_magnitude_folded = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitude_folded = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
d_possible_delay = new unsigned int[d_folding_factor]; d_possible_delay = new unsigned int[d_folding_factor];
d_corr_output_f = new float[d_folding_factor]; d_corr_output_f = new float[d_folding_factor];
@ -140,14 +140,14 @@ pcps_quicksync_acquisition_cc::~pcps_quicksync_acquisition_cc()
{ {
for (unsigned int i = 0; i < d_num_doppler_bins; i++) for (unsigned int i = 0; i < d_num_doppler_bins; i++)
{ {
volk_free(d_grid_doppler_wipeoffs[i]); volk_gnsssdr_free(d_grid_doppler_wipeoffs[i]);
} }
delete[] d_grid_doppler_wipeoffs; delete[] d_grid_doppler_wipeoffs;
} }
volk_free(d_fft_codes); volk_gnsssdr_free(d_fft_codes);
volk_free(d_magnitude); volk_gnsssdr_free(d_magnitude);
volk_free(d_magnitude_folded); volk_gnsssdr_free(d_magnitude_folded);
delete d_ifft; delete d_ifft;
delete d_fft_if; delete d_fft_if;
@ -221,7 +221,7 @@ void pcps_quicksync_acquisition_cc::init()
d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins]; d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins];
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++) for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{ {
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_samples_per_code * d_folding_factor * sizeof(gr_complex), volk_get_alignment())); d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_samples_per_code * d_folding_factor * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index; int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = GPS_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in); float phase_step_rad = GPS_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in);
float _phase[1]; float _phase[1];
@ -309,16 +309,16 @@ int pcps_quicksync_acquisition_cc::general_work(int noutput_items,
float magt = 0.0; float magt = 0.0;
const gr_complex *in = (const gr_complex *)input_items[0]; //Get the input samples pointer const gr_complex *in = (const gr_complex *)input_items[0]; //Get the input samples pointer
gr_complex* in_temp = static_cast<gr_complex*>(volk_malloc(d_samples_per_code * d_folding_factor * sizeof(gr_complex), volk_get_alignment())); gr_complex* in_temp = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_samples_per_code * d_folding_factor * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
gr_complex* in_temp_folded = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); gr_complex* in_temp_folded = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
/*Create a signal to store a signal of size 1ms, to perform correlation /*Create a signal to store a signal of size 1ms, to perform correlation
in time. No folding on this data is required*/ in time. No folding on this data is required*/
gr_complex* in_1code = static_cast<gr_complex*>(volk_malloc(d_samples_per_code * sizeof(gr_complex), volk_get_alignment())); gr_complex* in_1code = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_samples_per_code * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
/*Stores the values of the correlation output between the local code /*Stores the values of the correlation output between the local code
and the signal with doppler shift corrected */ and the signal with doppler shift corrected */
gr_complex* corr_output = static_cast<gr_complex*>(volk_malloc(d_samples_per_code * sizeof(gr_complex), volk_get_alignment())); gr_complex* corr_output = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_samples_per_code * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
/*Stores a copy of the folded version of the signal.This is used for /*Stores a copy of the folded version of the signal.This is used for
the FFT operations in future steps of excecution*/ the FFT operations in future steps of excecution*/
@ -517,10 +517,10 @@ int pcps_quicksync_acquisition_cc::general_work(int noutput_items,
} }
} }
volk_free(in_temp); volk_gnsssdr_free(in_temp);
volk_free(in_temp_folded); volk_gnsssdr_free(in_temp_folded);
volk_free(in_1code); volk_gnsssdr_free(in_1code);
volk_free(corr_output); volk_gnsssdr_free(corr_output);
consume_each(1); consume_each(1);
break; break;

16
src/algorithms/acquisition/gnuradio_blocks/pcps_tong_acquisition_cc.cc
View File

@ -101,8 +101,8 @@ pcps_tong_acquisition_cc::pcps_tong_acquisition_cc(
d_input_power = 0.0; d_input_power = 0.0;
d_num_doppler_bins = 0; d_num_doppler_bins = 0;
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_fft_codes = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_magnitude = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
// Direct FFT // Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true); d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@ -132,15 +132,15 @@ pcps_tong_acquisition_cc::~pcps_tong_acquisition_cc()
{ {
for (unsigned int i = 0; i < d_num_doppler_bins; i++) for (unsigned int i = 0; i < d_num_doppler_bins; i++)
{ {
volk_free(d_grid_doppler_wipeoffs[i]); volk_gnsssdr_free(d_grid_doppler_wipeoffs[i]);
volk_free(d_grid_data[i]); volk_gnsssdr_free(d_grid_data[i]);
} }
delete[] d_grid_doppler_wipeoffs; delete[] d_grid_doppler_wipeoffs;
delete[] d_grid_data; delete[] d_grid_data;
} }
volk_free(d_fft_codes); volk_gnsssdr_free(d_fft_codes);
volk_free(d_magnitude); volk_gnsssdr_free(d_magnitude);
delete d_ifft; delete d_ifft;
delete d_fft_if; delete d_fft_if;
@ -189,7 +189,7 @@ void pcps_tong_acquisition_cc::init()
d_grid_data = new float*[d_num_doppler_bins]; d_grid_data = new float*[d_num_doppler_bins];
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++) for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{ {
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment())); d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index; int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = GPS_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in); float phase_step_rad = GPS_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in);
@ -197,7 +197,7 @@ void pcps_tong_acquisition_cc::init()
_phase[0] = 0; _phase[0] = 0;
volk_gnsssdr_s32f_sincos_32fc(d_grid_doppler_wipeoffs[doppler_index], - phase_step_rad, _phase, d_fft_size); volk_gnsssdr_s32f_sincos_32fc(d_grid_doppler_wipeoffs[doppler_index], - phase_step_rad, _phase, d_fft_size);
d_grid_data[doppler_index] = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment())); d_grid_data[doppler_index] = static_cast<float*>(volk_gnsssdr_malloc(d_fft_size * sizeof(float), volk_gnsssdr_get_alignment()));
for (unsigned int i = 0; i < d_fft_size; i++) for (unsigned int i = 0; i < d_fft_size; i++)
{ {

6
src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/include/volk_gnsssdr/volk_gnsssdr_malloc.h
View File

@ -22,8 +22,8 @@
* along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>. * along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
*/ */
#ifndef INCLUDED_VOLK_MALLOC_H #ifndef INCLUDED_VOLK_GNSSSDR_MALLOC_H
#define INCLUDED_VOLK_MALLOC_H #define INCLUDED_VOLK_GNSSSDR_MALLOC_H
#include <volk_gnsssdr/volk_gnsssdr_common.h> #include <volk_gnsssdr/volk_gnsssdr_common.h>
#include <stdlib.h> #include <stdlib.h>
@ -65,4 +65,4 @@ VOLK_API void volk_gnsssdr_free(void *aptr);
__VOLK_DECL_END __VOLK_DECL_END
#endif /* INCLUDED_VOLK_MALLOC_H */ #endif /* INCLUDED_VOLK_GNSSSDR_MALLOC_H */

2
src/algorithms/signal_generator/gnuradio_blocks/CMakeLists.txt
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@ -37,7 +37,7 @@ source_group(Headers FILES ${SIGNAL_GENERATOR_BLOCK_HEADERS})
target_link_libraries(signal_generator_blocks gnss_system_parameters gnss_sp_libs target_link_libraries(signal_generator_blocks gnss_system_parameters gnss_sp_libs
${GNURADIO_RUNTIME_LIBRARIES} ${GNURADIO_RUNTIME_LIBRARIES}
${GNURADIO_FFT_LIBRARIES} ${GNURADIO_FFT_LIBRARIES}
${VOLK_LIBRARIES} ${VOLK_GNSSSDR_LIBRARIES} ${ORC_LIBRARIES} ${VOLK_GNSSSDR_LIBRARIES} ${ORC_LIBRARIES}
) )
if(VOLK_GNSSSDR_FOUND) if(VOLK_GNSSSDR_FOUND)

6
src/algorithms/signal_generator/gnuradio_blocks/signal_generator_c.cc
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@ -33,7 +33,7 @@
#include <iostream> #include <iostream>
#include <fstream> #include <fstream>
#include <gnuradio/io_signature.h> #include <gnuradio/io_signature.h>
#include <volk/volk.h> //#include <volk/volk.h>
#include <volk_gnsssdr/volk_gnsssdr.h> #include <volk_gnsssdr/volk_gnsssdr.h>
#include "gps_sdr_signal_processing.h" #include "gps_sdr_signal_processing.h"
#include "galileo_e1_signal_processing.h" #include "galileo_e1_signal_processing.h"
@ -87,7 +87,7 @@ void signal_generator_c::init()
{ {
work_counter_ = 0; work_counter_ = 0;
complex_phase_ = static_cast<gr_complex*>(volk_malloc(vector_length_ * sizeof(gr_complex), volk_get_alignment())); complex_phase_ = static_cast<gr_complex*>(volk_gnsssdr_malloc(vector_length_ * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
// True if Galileo satellites are present // True if Galileo satellites are present
bool galileo_signal = std::find(system_.begin(), system_.end(), "E") != system_.end(); bool galileo_signal = std::find(system_.begin(), system_.end(), "E") != system_.end();
@ -244,7 +244,7 @@ signal_generator_c::~signal_generator_c()
std::free(sampled_code_pilot_[sat]); std::free(sampled_code_pilot_[sat]);
} }
} */ } */
volk_free(complex_phase_); volk_gnsssdr_free(complex_phase_);
delete random_; delete random_;
} }

14
src/algorithms/tracking/gnuradio_blocks/galileo_e1_dll_pll_veml_tracking_cc.cc
View File

@ -42,7 +42,7 @@
#include <boost/lexical_cast.hpp> #include <boost/lexical_cast.hpp>
#include <gnuradio/io_signature.h> #include <gnuradio/io_signature.h>
#include <glog/logging.h> #include <glog/logging.h>
#include <volk/volk.h> #include <volk_gnsssdr/volk_gnsssdr.h>
#include "galileo_e1_signal_processing.h" #include "galileo_e1_signal_processing.h"
#include "tracking_discriminators.h" #include "tracking_discriminators.h"
#include "lock_detectors.h" #include "lock_detectors.h"
@ -129,11 +129,11 @@ galileo_e1_dll_pll_veml_tracking_cc::galileo_e1_dll_pll_veml_tracking_cc(
// Initialization of local code replica // Initialization of local code replica
// Get space for a vector with the sinboc(1,1) replica sampled 2x/chip // Get space for a vector with the sinboc(1,1) replica sampled 2x/chip
d_ca_code = static_cast<gr_complex*>(volk_malloc((2 * Galileo_E1_B_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_get_alignment())); d_ca_code = static_cast<gr_complex*>(volk_gnsssdr_malloc((2 * Galileo_E1_B_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
// correlator outputs (scalar) // correlator outputs (scalar)
d_n_correlator_taps = 5; // Very-Early, Early, Prompt, Late, Very-Late d_n_correlator_taps = 5; // Very-Early, Early, Prompt, Late, Very-Late
d_correlator_outs = static_cast<gr_complex*>(volk_malloc(d_n_correlator_taps * sizeof(gr_complex), volk_get_alignment())); d_correlator_outs = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_n_correlator_taps * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
for (int n = 0; n < d_n_correlator_taps; n++) for (int n = 0; n < d_n_correlator_taps; n++)
{ {
d_correlator_outs[n] = gr_complex(0,0); d_correlator_outs[n] = gr_complex(0,0);
@ -145,7 +145,7 @@ galileo_e1_dll_pll_veml_tracking_cc::galileo_e1_dll_pll_veml_tracking_cc(
d_Late = &d_correlator_outs[3]; d_Late = &d_correlator_outs[3];
d_Very_Late = &d_correlator_outs[4]; d_Very_Late = &d_correlator_outs[4];
d_local_code_shift_chips = static_cast<float*>(volk_malloc(d_n_correlator_taps * sizeof(float), volk_get_alignment())); d_local_code_shift_chips = static_cast<float*>(volk_gnsssdr_malloc(d_n_correlator_taps * sizeof(float), volk_gnsssdr_get_alignment()));
// Set TAPs delay values [chips] // Set TAPs delay values [chips]
d_local_code_shift_chips[0] = - d_very_early_late_spc_chips; d_local_code_shift_chips[0] = - d_very_early_late_spc_chips;
d_local_code_shift_chips[1] = - d_early_late_spc_chips; d_local_code_shift_chips[1] = - d_early_late_spc_chips;
@ -251,9 +251,9 @@ galileo_e1_dll_pll_veml_tracking_cc::~galileo_e1_dll_pll_veml_tracking_cc()
{ {
d_dump_file.close(); d_dump_file.close();
volk_free(d_local_code_shift_chips); volk_gnsssdr_free(d_local_code_shift_chips);
volk_free(d_correlator_outs); volk_gnsssdr_free(d_correlator_outs);
volk_free(d_ca_code); volk_gnsssdr_free(d_ca_code);
delete[] d_Prompt_buffer; delete[] d_Prompt_buffer;
multicorrelator_cpu.free(); multicorrelator_cpu.free();

14
src/algorithms/tracking/gnuradio_blocks/galileo_e1_tcp_connector_tracking_cc.cc
View File

@ -45,7 +45,7 @@
#include <boost/lexical_cast.hpp> #include <boost/lexical_cast.hpp>
#include <gnuradio/io_signature.h> #include <gnuradio/io_signature.h>
#include <glog/logging.h> #include <glog/logging.h>
#include <volk/volk.h> #include <volk_gnsssdr/volk_gnsssdr.h>
#include "galileo_e1_signal_processing.h" #include "galileo_e1_signal_processing.h"
#include "tracking_discriminators.h" #include "tracking_discriminators.h"
#include "lock_detectors.h" #include "lock_detectors.h"
@ -130,11 +130,11 @@ Galileo_E1_Tcp_Connector_Tracking_cc::Galileo_E1_Tcp_Connector_Tracking_cc(
// Initialization of local code replica // Initialization of local code replica
// Get space for a vector with the sinboc(1,1) replica sampled 2x/chip // Get space for a vector with the sinboc(1,1) replica sampled 2x/chip
d_ca_code = static_cast<gr_complex*>(volk_malloc((2*Galileo_E1_B_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_get_alignment())); d_ca_code = static_cast<gr_complex*>(volk_gnsssdr_malloc((2*Galileo_E1_B_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
// correlator outputs (scalar) // correlator outputs (scalar)
d_n_correlator_taps = 5; // Very-Early, Early, Prompt, Late, Very-Late d_n_correlator_taps = 5; // Very-Early, Early, Prompt, Late, Very-Late
d_correlator_outs = static_cast<gr_complex*>(volk_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_get_alignment())); d_correlator_outs = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_gnsssdr_get_alignment()));
for (int n = 0; n < d_n_correlator_taps; n++) for (int n = 0; n < d_n_correlator_taps; n++)
{ {
d_correlator_outs[n] = gr_complex(0,0); d_correlator_outs[n] = gr_complex(0,0);
@ -146,7 +146,7 @@ Galileo_E1_Tcp_Connector_Tracking_cc::Galileo_E1_Tcp_Connector_Tracking_cc(
d_Late = &d_correlator_outs[3]; d_Late = &d_correlator_outs[3];
d_Very_Late = &d_correlator_outs[4]; d_Very_Late = &d_correlator_outs[4];
d_local_code_shift_chips = static_cast<float*>(volk_malloc(d_n_correlator_taps * sizeof(float), volk_get_alignment())); d_local_code_shift_chips = static_cast<float*>(volk_gnsssdr_malloc(d_n_correlator_taps * sizeof(float), volk_gnsssdr_get_alignment()));
// Set TAPs delay values [chips] // Set TAPs delay values [chips]
d_local_code_shift_chips[0] = - d_very_early_late_spc_chips; d_local_code_shift_chips[0] = - d_very_early_late_spc_chips;
d_local_code_shift_chips[1] = - d_early_late_spc_chips; d_local_code_shift_chips[1] = - d_early_late_spc_chips;
@ -247,9 +247,9 @@ Galileo_E1_Tcp_Connector_Tracking_cc::~Galileo_E1_Tcp_Connector_Tracking_cc()
d_dump_file.close(); d_dump_file.close();
delete[] d_Prompt_buffer; delete[] d_Prompt_buffer;
volk_free(d_ca_code); volk_gnsssdr_free(d_ca_code);
volk_free(d_local_code_shift_chips); volk_gnsssdr_free(d_local_code_shift_chips);
volk_free(d_correlator_outs); volk_gnsssdr_free(d_correlator_outs);
d_tcp_com.close_tcp_connection(d_port); d_tcp_com.close_tcp_connection(d_port);
multicorrelator_cpu.free(); multicorrelator_cpu.free();

18
src/algorithms/tracking/gnuradio_blocks/galileo_e5a_dll_pll_tracking_cc.cc
View File

@ -41,7 +41,7 @@
#include <boost/lexical_cast.hpp> #include <boost/lexical_cast.hpp>
#include <gnuradio/io_signature.h> #include <gnuradio/io_signature.h>
#include <glog/logging.h> #include <glog/logging.h>
#include <volk/volk.h> #include <volk_gnsssdr/volk_gnsssdr.h>
#include "galileo_e5_signal_processing.h" #include "galileo_e5_signal_processing.h"
#include "tracking_discriminators.h" #include "tracking_discriminators.h"
#include "lock_detectors.h" #include "lock_detectors.h"
@ -133,12 +133,12 @@ Galileo_E5a_Dll_Pll_Tracking_cc::Galileo_E5a_Dll_Pll_Tracking_cc(
// Initialization of local code replica // Initialization of local code replica
// Get space for a vector with the E5a primary code replicas sampled 1x/chip // Get space for a vector with the E5a primary code replicas sampled 1x/chip
d_codeQ = static_cast<gr_complex*>(volk_malloc(Galileo_E5a_CODE_LENGTH_CHIPS * sizeof(gr_complex), volk_get_alignment())); d_codeQ = static_cast<gr_complex*>(volk_gnsssdr_malloc(Galileo_E5a_CODE_LENGTH_CHIPS * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_codeI = static_cast<gr_complex*>(volk_malloc(Galileo_E5a_CODE_LENGTH_CHIPS * sizeof(gr_complex), volk_get_alignment())); d_codeI = static_cast<gr_complex*>(volk_gnsssdr_malloc(Galileo_E5a_CODE_LENGTH_CHIPS * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
// correlator Q outputs (scalar) // correlator Q outputs (scalar)
d_n_correlator_taps = 3; // Early, Prompt, Late d_n_correlator_taps = 3; // Early, Prompt, Late
d_correlator_outs = static_cast<gr_complex*>(volk_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_get_alignment())); d_correlator_outs = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_gnsssdr_get_alignment()));
for (int n = 0; n < d_n_correlator_taps; n++) for (int n = 0; n < d_n_correlator_taps; n++)
{ {
d_correlator_outs[n] = gr_complex(0,0); d_correlator_outs[n] = gr_complex(0,0);
@ -149,7 +149,7 @@ Galileo_E5a_Dll_Pll_Tracking_cc::Galileo_E5a_Dll_Pll_Tracking_cc(
d_Single_Prompt = &d_correlator_outs[1]; d_Single_Prompt = &d_correlator_outs[1];
d_Single_Late = &d_correlator_outs[2]; d_Single_Late = &d_correlator_outs[2];
d_local_code_shift_chips = static_cast<float*>(volk_malloc(d_n_correlator_taps * sizeof(float), volk_get_alignment())); d_local_code_shift_chips = static_cast<float*>(volk_gnsssdr_malloc(d_n_correlator_taps * sizeof(float), volk_gnsssdr_get_alignment()));
// Set TAPs delay values [chips] // Set TAPs delay values [chips]
d_local_code_shift_chips[0] = - d_early_late_spc_chips; d_local_code_shift_chips[0] = - d_early_late_spc_chips;
d_local_code_shift_chips[1] = 0.0; d_local_code_shift_chips[1] = 0.0;
@ -158,7 +158,7 @@ Galileo_E5a_Dll_Pll_Tracking_cc::Galileo_E5a_Dll_Pll_Tracking_cc(
multicorrelator_cpu_Q.init(2 * d_vector_length, d_n_correlator_taps); multicorrelator_cpu_Q.init(2 * d_vector_length, d_n_correlator_taps);
// correlator I single output for data (scalar) // correlator I single output for data (scalar)
d_Single_Prompt_data=static_cast<gr_complex*>(volk_malloc(sizeof(gr_complex), volk_get_alignment())); d_Single_Prompt_data=static_cast<gr_complex*>(volk_gnsssdr_malloc(sizeof(gr_complex), volk_gnsssdr_get_alignment()));
*d_Single_Prompt_data = gr_complex(0,0); *d_Single_Prompt_data = gr_complex(0,0);
multicorrelator_cpu_I.init(2 * d_vector_length, 1); // single correlator for data channel multicorrelator_cpu_I.init(2 * d_vector_length, 1); // single correlator for data channel
@ -221,9 +221,9 @@ Galileo_E5a_Dll_Pll_Tracking_cc::~Galileo_E5a_Dll_Pll_Tracking_cc ()
d_dump_file.close(); d_dump_file.close();
volk_free(d_local_code_shift_chips); volk_gnsssdr_free(d_local_code_shift_chips);
volk_free(d_correlator_outs); volk_gnsssdr_free(d_correlator_outs);
volk_free(d_Single_Prompt_data); volk_gnsssdr_free(d_Single_Prompt_data);
multicorrelator_cpu_Q.free(); multicorrelator_cpu_Q.free();
multicorrelator_cpu_I.free(); multicorrelator_cpu_I.free();

14
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_cc.cc
View File

@ -37,7 +37,7 @@
#include <boost/bind.hpp> #include <boost/bind.hpp>
#include <gnuradio/io_signature.h> #include <gnuradio/io_signature.h>
#include <pmt/pmt.h> #include <pmt/pmt.h>
#include <volk/volk.h> #include <volk_gnsssdr/volk_gnsssdr.h>
#include <glog/logging.h> #include <glog/logging.h>
#include "gps_sdr_signal_processing.h" #include "gps_sdr_signal_processing.h"
#include "tracking_discriminators.h" #include "tracking_discriminators.h"
@ -143,16 +143,16 @@ gps_l1_ca_dll_pll_c_aid_tracking_cc::gps_l1_ca_dll_pll_c_aid_tracking_cc(
// Initialization of local code replica // Initialization of local code replica
// Get space for a vector with the C/A code replica sampled 1x/chip // Get space for a vector with the C/A code replica sampled 1x/chip
d_ca_code = static_cast<gr_complex*>(volk_malloc(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_get_alignment())); d_ca_code = static_cast<gr_complex*>(volk_gnsssdr_malloc(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
// correlator outputs (scalar) // correlator outputs (scalar)
d_n_correlator_taps = 3; // Early, Prompt, and Late d_n_correlator_taps = 3; // Early, Prompt, and Late
d_correlator_outs = static_cast<gr_complex*>(volk_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_get_alignment())); d_correlator_outs = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_gnsssdr_get_alignment()));
for (int n = 0; n < d_n_correlator_taps; n++) for (int n = 0; n < d_n_correlator_taps; n++)
{ {
d_correlator_outs[n] = gr_complex(0,0); d_correlator_outs[n] = gr_complex(0,0);
} }
d_local_code_shift_chips = static_cast<float*>(volk_malloc(d_n_correlator_taps*sizeof(float), volk_get_alignment())); d_local_code_shift_chips = static_cast<float*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(float), volk_gnsssdr_get_alignment()));
// Set TAPs delay values [chips] // Set TAPs delay values [chips]
d_local_code_shift_chips[0] = - d_early_late_spc_chips; d_local_code_shift_chips[0] = - d_early_late_spc_chips;
d_local_code_shift_chips[1] = 0.0; d_local_code_shift_chips[1] = 0.0;
@ -305,9 +305,9 @@ gps_l1_ca_dll_pll_c_aid_tracking_cc::~gps_l1_ca_dll_pll_c_aid_tracking_cc()
{ {
d_dump_file.close(); d_dump_file.close();
volk_free(d_local_code_shift_chips); volk_gnsssdr_free(d_local_code_shift_chips);
volk_free(d_correlator_outs); volk_gnsssdr_free(d_correlator_outs);
volk_free(d_ca_code); volk_gnsssdr_free(d_ca_code);
delete[] d_Prompt_buffer; delete[] d_Prompt_buffer;
multicorrelator_cpu.free(); multicorrelator_cpu.free();

2
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_cc.h
View File

@ -46,7 +46,7 @@
#include "gnss_synchro.h" #include "gnss_synchro.h"
#include "tracking_2nd_DLL_filter.h" #include "tracking_2nd_DLL_filter.h"
#include "tracking_FLL_PLL_filter.h" #include "tracking_FLL_PLL_filter.h"
#include "tracking_loop_filter.h" //#include "tracking_loop_filter.h"
#include "cpu_multicorrelator.h" #include "cpu_multicorrelator.h"
class gps_l1_ca_dll_pll_c_aid_tracking_cc; class gps_l1_ca_dll_pll_c_aid_tracking_cc;

18
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_sc.cc
View File

@ -35,7 +35,7 @@
#include <sstream> #include <sstream>
#include <boost/lexical_cast.hpp> #include <boost/lexical_cast.hpp>
#include <gnuradio/io_signature.h> #include <gnuradio/io_signature.h>
#include <volk/volk.h> #include <volk_gnsssdr/volk_gnsssdr.h>
#include <glog/logging.h> #include <glog/logging.h>
#include "gnss_synchro.h" #include "gnss_synchro.h"
#include "gps_sdr_signal_processing.h" #include "gps_sdr_signal_processing.h"
@ -124,19 +124,19 @@ gps_l1_ca_dll_pll_c_aid_tracking_sc::gps_l1_ca_dll_pll_c_aid_tracking_sc(
// Initialization of local code replica // Initialization of local code replica
// Get space for a vector with the C/A code replica sampled 1x/chip // Get space for a vector with the C/A code replica sampled 1x/chip
d_ca_code = static_cast<gr_complex*>(volk_malloc(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_get_alignment())); d_ca_code = static_cast<gr_complex*>(volk_gnsssdr_malloc(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
d_ca_code_16sc = static_cast<lv_16sc_t*>(volk_malloc(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(lv_16sc_t), volk_get_alignment())); d_ca_code_16sc = static_cast<lv_16sc_t*>(volk_gnsssdr_malloc(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(lv_16sc_t), volk_gnsssdr_get_alignment()));
// correlator outputs (scalar) // correlator outputs (scalar)
d_n_correlator_taps = 3; // Early, Prompt, and Late d_n_correlator_taps = 3; // Early, Prompt, and Late
d_correlator_outs_16sc = static_cast<lv_16sc_t*>(volk_malloc(d_n_correlator_taps*sizeof(lv_16sc_t), volk_get_alignment())); d_correlator_outs_16sc = static_cast<lv_16sc_t*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(lv_16sc_t), volk_gnsssdr_get_alignment()));
for (int n = 0; n < d_n_correlator_taps; n++) for (int n = 0; n < d_n_correlator_taps; n++)
{ {
d_correlator_outs_16sc[n] = lv_16sc_t(0,0); d_correlator_outs_16sc[n] = lv_16sc_t(0,0);
} }
d_local_code_shift_chips = static_cast<float*>(volk_malloc(d_n_correlator_taps*sizeof(float), volk_get_alignment())); d_local_code_shift_chips = static_cast<float*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(float), volk_gnsssdr_get_alignment()));
// Set TAPs delay values [chips] // Set TAPs delay values [chips]
d_local_code_shift_chips[0] = - d_early_late_spc_chips; d_local_code_shift_chips[0] = - d_early_late_spc_chips;
d_local_code_shift_chips[1] = 0.0; d_local_code_shift_chips[1] = 0.0;
@ -279,10 +279,10 @@ gps_l1_ca_dll_pll_c_aid_tracking_sc::~gps_l1_ca_dll_pll_c_aid_tracking_sc()
{ {
d_dump_file.close(); d_dump_file.close();
volk_free(d_local_code_shift_chips); volk_gnsssdr_free(d_local_code_shift_chips);
volk_free(d_ca_code); volk_gnsssdr_free(d_ca_code);
volk_free(d_ca_code_16sc); volk_gnsssdr_free(d_ca_code_16sc);
volk_free(d_correlator_outs_16sc); volk_gnsssdr_free(d_correlator_outs_16sc);
delete[] d_Prompt_buffer; delete[] d_Prompt_buffer;
multicorrelator_cpu_16sc.free(); multicorrelator_cpu_16sc.free();

14
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_cc.cc
View File

@ -42,7 +42,7 @@
#include <boost/lexical_cast.hpp> #include <boost/lexical_cast.hpp>
#include <gnuradio/io_signature.h> #include <gnuradio/io_signature.h>
#include <glog/logging.h> #include <glog/logging.h>
#include <volk/volk.h> #include <volk_gnsssdr/volk_gnsssdr.h>
#include "gps_sdr_signal_processing.h" #include "gps_sdr_signal_processing.h"
#include "tracking_discriminators.h" #include "tracking_discriminators.h"
#include "lock_detectors.h" #include "lock_detectors.h"
@ -123,16 +123,16 @@ Gps_L1_Ca_Dll_Pll_Tracking_cc::Gps_L1_Ca_Dll_Pll_Tracking_cc(
// Initialization of local code replica // Initialization of local code replica
// Get space for a vector with the C/A code replica sampled 1x/chip // Get space for a vector with the C/A code replica sampled 1x/chip
d_ca_code = static_cast<gr_complex*>(volk_malloc(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_get_alignment())); d_ca_code = static_cast<gr_complex*>(volk_gnsssdr_malloc(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
// correlator outputs (scalar) // correlator outputs (scalar)
d_n_correlator_taps = 3; // Early, Prompt, and Late d_n_correlator_taps = 3; // Early, Prompt, and Late
d_correlator_outs = static_cast<gr_complex*>(volk_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_get_alignment())); d_correlator_outs = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_gnsssdr_get_alignment()));
for (int n = 0; n < d_n_correlator_taps; n++) for (int n = 0; n < d_n_correlator_taps; n++)
{ {
d_correlator_outs[n] = gr_complex(0,0); d_correlator_outs[n] = gr_complex(0,0);
} }
d_local_code_shift_chips = static_cast<float*>(volk_malloc(d_n_correlator_taps*sizeof(float), volk_get_alignment())); d_local_code_shift_chips = static_cast<float*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(float), volk_gnsssdr_get_alignment()));
// Set TAPs delay values [chips] // Set TAPs delay values [chips]
d_local_code_shift_chips[0] = - d_early_late_spc_chips; d_local_code_shift_chips[0] = - d_early_late_spc_chips;
d_local_code_shift_chips[1] = 0.0; d_local_code_shift_chips[1] = 0.0;
@ -271,9 +271,9 @@ Gps_L1_Ca_Dll_Pll_Tracking_cc::~Gps_L1_Ca_Dll_Pll_Tracking_cc()
{ {
d_dump_file.close(); d_dump_file.close();
volk_free(d_local_code_shift_chips); volk_gnsssdr_free(d_local_code_shift_chips);
volk_free(d_correlator_outs); volk_gnsssdr_free(d_correlator_outs);
volk_free(d_ca_code); volk_gnsssdr_free(d_ca_code);
delete[] d_Prompt_buffer; delete[] d_Prompt_buffer;
multicorrelator_cpu.free(); multicorrelator_cpu.free();

1
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_gpu_cc.cc
View File

@ -35,7 +35,6 @@
#include <sstream> #include <sstream>
#include <boost/lexical_cast.hpp> #include <boost/lexical_cast.hpp>
#include <gnuradio/io_signature.h> #include <gnuradio/io_signature.h>
#include <volk/volk.h>
#include <glog/logging.h> #include <glog/logging.h>
#include "gps_sdr_signal_processing.h" #include "gps_sdr_signal_processing.h"
#include "tracking_discriminators.h" #include "tracking_discriminators.h"

14
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_tcp_connector_tracking_cc.cc
View File

@ -43,7 +43,7 @@
#include <boost/lexical_cast.hpp> #include <boost/lexical_cast.hpp>
#include <gnuradio/io_signature.h> #include <gnuradio/io_signature.h>
#include <glog/logging.h> #include <glog/logging.h>
#include <volk/volk.h> #include <volk_gnsssdr/volk_gnsssdr.h>
#include "gps_sdr_signal_processing.h" #include "gps_sdr_signal_processing.h"
#include "tracking_discriminators.h" #include "tracking_discriminators.h"
#include "lock_detectors.h" #include "lock_detectors.h"
@ -121,11 +121,11 @@ Gps_L1_Ca_Tcp_Connector_Tracking_cc::Gps_L1_Ca_Tcp_Connector_Tracking_cc(
// Initialization of local code replica // Initialization of local code replica
// Get space for a vector with the C/A code replica sampled 1x/chip // Get space for a vector with the C/A code replica sampled 1x/chip
d_ca_code = static_cast<gr_complex*>(volk_malloc((GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_get_alignment())); d_ca_code = static_cast<gr_complex*>(volk_gnsssdr_malloc((GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
// correlator outputs (scalar) // correlator outputs (scalar)
d_n_correlator_taps = 3; // Very-Early, Early, Prompt, Late, Very-Late d_n_correlator_taps = 3; // Very-Early, Early, Prompt, Late, Very-Late
d_correlator_outs = static_cast<gr_complex*>(volk_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_get_alignment())); d_correlator_outs = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_gnsssdr_get_alignment()));
for (int n = 0; n < d_n_correlator_taps; n++) for (int n = 0; n < d_n_correlator_taps; n++)
{ {
d_correlator_outs[n] = gr_complex(0,0); d_correlator_outs[n] = gr_complex(0,0);
@ -135,7 +135,7 @@ Gps_L1_Ca_Tcp_Connector_Tracking_cc::Gps_L1_Ca_Tcp_Connector_Tracking_cc(
d_Prompt = &d_correlator_outs[1]; d_Prompt = &d_correlator_outs[1];
d_Late = &d_correlator_outs[2]; d_Late = &d_correlator_outs[2];
d_local_code_shift_chips = static_cast<float*>(volk_malloc(d_n_correlator_taps * sizeof(float), volk_get_alignment())); d_local_code_shift_chips = static_cast<float*>(volk_gnsssdr_malloc(d_n_correlator_taps * sizeof(float), volk_gnsssdr_get_alignment()));
// Set TAPs delay values [chips] // Set TAPs delay values [chips]
d_local_code_shift_chips[0] = - d_early_late_spc_chips; d_local_code_shift_chips[0] = - d_early_late_spc_chips;
d_local_code_shift_chips[1] = 0.0; d_local_code_shift_chips[1] = 0.0;
@ -288,9 +288,9 @@ Gps_L1_Ca_Tcp_Connector_Tracking_cc::~Gps_L1_Ca_Tcp_Connector_Tracking_cc()
d_dump_file.close(); d_dump_file.close();
delete[] d_Prompt_buffer; delete[] d_Prompt_buffer;
volk_free(d_ca_code); volk_gnsssdr_free(d_ca_code);
volk_free(d_local_code_shift_chips); volk_gnsssdr_free(d_local_code_shift_chips);
volk_free(d_correlator_outs); volk_gnsssdr_free(d_correlator_outs);
d_tcp_com.close_tcp_connection(d_port); d_tcp_com.close_tcp_connection(d_port);
multicorrelator_cpu.free(); multicorrelator_cpu.free();

14
src/algorithms/tracking/gnuradio_blocks/gps_l2_m_dll_pll_tracking_cc.cc
View File

@ -42,7 +42,7 @@
#include <boost/lexical_cast.hpp> #include <boost/lexical_cast.hpp>
#include <gnuradio/io_signature.h> #include <gnuradio/io_signature.h>
#include <glog/logging.h> #include <glog/logging.h>
#include <volk/volk.h> #include <volk_gnsssdr/volk_gnsssdr.h>
#include "gps_l2c_signal.h" #include "gps_l2c_signal.h"
#include "tracking_discriminators.h" #include "tracking_discriminators.h"
#include "lock_detectors.h" #include "lock_detectors.h"
@ -123,16 +123,16 @@ gps_l2_m_dll_pll_tracking_cc::gps_l2_m_dll_pll_tracking_cc(
// Initialization of local code replica // Initialization of local code replica
// Get space for a vector with the C/A code replica sampled 1x/chip // Get space for a vector with the C/A code replica sampled 1x/chip
d_ca_code = static_cast<gr_complex*>(volk_malloc(static_cast<int>(GPS_L2_M_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_get_alignment())); d_ca_code = static_cast<gr_complex*>(volk_gnsssdr_malloc(static_cast<int>(GPS_L2_M_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
// correlator outputs (scalar) // correlator outputs (scalar)
d_n_correlator_taps = 3; // Early, Prompt, and Late d_n_correlator_taps = 3; // Early, Prompt, and Late
d_correlator_outs = static_cast<gr_complex*>(volk_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_get_alignment())); d_correlator_outs = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_gnsssdr_get_alignment()));
for (int n = 0; n < d_n_correlator_taps; n++) for (int n = 0; n < d_n_correlator_taps; n++)
{ {
d_correlator_outs[n] = gr_complex(0,0); d_correlator_outs[n] = gr_complex(0,0);
} }
d_local_code_shift_chips = static_cast<float*>(volk_malloc(d_n_correlator_taps*sizeof(float), volk_get_alignment())); d_local_code_shift_chips = static_cast<float*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(float), volk_gnsssdr_get_alignment()));
// Set TAPs delay values [chips] // Set TAPs delay values [chips]
d_local_code_shift_chips[0] = - d_early_late_spc_chips; d_local_code_shift_chips[0] = - d_early_late_spc_chips;
d_local_code_shift_chips[1] = 0.0; d_local_code_shift_chips[1] = 0.0;
@ -278,9 +278,9 @@ gps_l2_m_dll_pll_tracking_cc::~gps_l2_m_dll_pll_tracking_cc()
{ {
d_dump_file.close(); d_dump_file.close();
volk_free(d_local_code_shift_chips); volk_gnsssdr_free(d_local_code_shift_chips);
volk_free(d_correlator_outs); volk_gnsssdr_free(d_correlator_outs);
volk_free(d_ca_code); volk_gnsssdr_free(d_ca_code);
delete[] d_Prompt_buffer; delete[] d_Prompt_buffer;
multicorrelator_cpu.free(); multicorrelator_cpu.free();

1
src/tests/arithmetic/complex_carrier_test.cc
View File

@ -33,7 +33,6 @@
#include <complex> #include <complex>
#include <ctime> #include <ctime>
#include <armadillo> #include <armadillo>
#include <volk/volk.h>
#include "gnss_signal_processing.h" #include "gnss_signal_processing.h"
DEFINE_int32(size_carrier_test, 100000, "Size of the arrays used for complex carrier testing"); DEFINE_int32(size_carrier_test, 100000, "Size of the arrays used for complex carrier testing");

9
src/tests/arithmetic/conjugate_test.cc
View File

@ -34,6 +34,7 @@
#include <ctime> #include <ctime>
#include <armadillo> #include <armadillo>
#include <volk/volk.h> #include <volk/volk.h>
#include <volk_gnsssdr/volk_gnsssdr.h>
DEFINE_int32(size_conjugate_test, 100000, "Size of the arrays used for conjugate testing"); DEFINE_int32(size_conjugate_test, 100000, "Size of the arrays used for conjugate testing");
@ -118,8 +119,8 @@ TEST(Conjugate_Test, ArmadilloComplexImplementation)
TEST(Conjugate_Test, VolkComplexImplementation) TEST(Conjugate_Test, VolkComplexImplementation)
{ {
std::complex<float>* input = static_cast<std::complex<float>*>(volk_malloc(FLAGS_size_conjugate_test * sizeof(std::complex<float>), volk_get_alignment())); std::complex<float>* input = static_cast<std::complex<float>*>(volk_gnsssdr_malloc(FLAGS_size_conjugate_test * sizeof(std::complex<float>), volk_gnsssdr_get_alignment()));
std::complex<float>* output = static_cast<std::complex<float>*>(volk_malloc(FLAGS_size_conjugate_test * sizeof(std::complex<float>), volk_get_alignment())); std::complex<float>* output = static_cast<std::complex<float>*>(volk_gnsssdr_malloc(FLAGS_size_conjugate_test * sizeof(std::complex<float>), volk_gnsssdr_get_alignment()));
memset(input, 0, sizeof(std::complex<float>) * FLAGS_size_conjugate_test); memset(input, 0, sizeof(std::complex<float>) * FLAGS_size_conjugate_test);
struct timeval tv; struct timeval tv;
@ -134,6 +135,6 @@ TEST(Conjugate_Test, VolkComplexImplementation)
<< "-length complex float vector using VOLK finished in " << (end - begin) << "-length complex float vector using VOLK finished in " << (end - begin)
<< " microseconds" << std::endl; << " microseconds" << std::endl;
ASSERT_LE(0, end - begin); ASSERT_LE(0, end - begin);
volk_free(input); volk_gnsssdr_free(input);
volk_free(output); volk_gnsssdr_free(output);
} }

18
src/tests/arithmetic/cpu_multicorrelator_test.cc
View File

@ -32,7 +32,7 @@
#include <ctime> #include <ctime>
#include <complex> #include <complex>
#include <thread> #include <thread>
#include <volk/volk.h> #include <volk_gnsssdr/volk_gnsssdr.h>
#include "cpu_multicorrelator.h" #include "cpu_multicorrelator.h"
#include "gps_sdr_signal_processing.h" #include "gps_sdr_signal_processing.h"
#include "GPS_L1_CA.h" #include "GPS_L1_CA.h"
@ -77,17 +77,17 @@ TEST(CPU_multicorrelator_test, MeasureExecutionTime)
//allocate host memory //allocate host memory
// Get space for a vector with the C/A code replica sampled 1x/chip // Get space for a vector with the C/A code replica sampled 1x/chip
d_ca_code = static_cast<gr_complex*>(volk_malloc(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_get_alignment())); d_ca_code = static_cast<gr_complex*>(volk_gnsssdr_malloc(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
in_cpu = static_cast<gr_complex*>(volk_malloc(2 * d_vector_length * sizeof(gr_complex), volk_get_alignment())); in_cpu = static_cast<gr_complex*>(volk_gnsssdr_malloc(2 * d_vector_length * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
// correlator outputs (scalar) // correlator outputs (scalar)
d_n_correlator_taps = 3; // Early, Prompt, and Late d_n_correlator_taps = 3; // Early, Prompt, and Late
d_correlator_outs = static_cast<gr_complex*>(volk_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_get_alignment())); d_correlator_outs = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_gnsssdr_get_alignment()));
for (int n = 0; n < d_n_correlator_taps; n++) for (int n = 0; n < d_n_correlator_taps; n++)
{ {
d_correlator_outs[n] = gr_complex(0,0); d_correlator_outs[n] = gr_complex(0,0);
} }
d_local_code_shift_chips = static_cast<float*>(volk_malloc(d_n_correlator_taps*sizeof(float), volk_get_alignment())); d_local_code_shift_chips = static_cast<float*>(volk_gnsssdr_malloc(d_n_correlator_taps*sizeof(float), volk_gnsssdr_get_alignment()));
// Set TAPs delay values [chips] // Set TAPs delay values [chips]
float d_early_late_spc_chips=0.5; float d_early_late_spc_chips=0.5;
d_local_code_shift_chips[0] = - d_early_late_spc_chips; d_local_code_shift_chips[0] = - d_early_late_spc_chips;
@ -152,10 +152,10 @@ TEST(CPU_multicorrelator_test, MeasureExecutionTime)
); );
volk_free(d_local_code_shift_chips); volk_gnsssdr_free(d_local_code_shift_chips);
volk_free(d_correlator_outs); volk_gnsssdr_free(d_correlator_outs);
volk_free(d_ca_code); volk_gnsssdr_free(d_ca_code);
volk_free(in_cpu); volk_gnsssdr_free(in_cpu);
for (int n=0;n<max_threads;n++) for (int n=0;n<max_threads;n++)
{ {

9
src/tests/arithmetic/magnitude_squared_test.cc
View File

@ -35,6 +35,7 @@
#include <ctime> #include <ctime>
#include <armadillo> #include <armadillo>
#include <volk/volk.h> #include <volk/volk.h>
#include <volk_gnsssdr/volk_gnsssdr.h>
DEFINE_int32(size_magnitude_test, 100000, "Size of the arrays used for magnitude testing"); DEFINE_int32(size_magnitude_test, 100000, "Size of the arrays used for magnitude testing");
@ -116,9 +117,9 @@ TEST(MagnitudeSquared_Test, ArmadilloComplexImplementation)
TEST(MagnitudeSquared_Test, VolkComplexImplementation) TEST(MagnitudeSquared_Test, VolkComplexImplementation)
{ {
std::complex<float>* input = static_cast<std::complex<float>*>(volk_malloc(FLAGS_size_magnitude_test * sizeof(std::complex<float>), volk_get_alignment())); std::complex<float>* input = static_cast<std::complex<float>*>(volk_gnsssdr_malloc(FLAGS_size_magnitude_test * sizeof(std::complex<float>), volk_gnsssdr_get_alignment()));
memset(input, 0, sizeof(std::complex<float>) * FLAGS_size_magnitude_test); memset(input, 0, sizeof(std::complex<float>) * FLAGS_size_magnitude_test);
float* output = static_cast<float*>(volk_malloc(FLAGS_size_magnitude_test * sizeof(float), volk_get_alignment())); float* output = static_cast<float*>(volk_gnsssdr_malloc(FLAGS_size_magnitude_test * sizeof(float), volk_gnsssdr_get_alignment()));
struct timeval tv; struct timeval tv;
gettimeofday(&tv, NULL); gettimeofday(&tv, NULL);
long long int begin = tv.tv_sec * 1000000 + tv.tv_usec; long long int begin = tv.tv_sec * 1000000 + tv.tv_usec;
@ -130,8 +131,8 @@ TEST(MagnitudeSquared_Test, VolkComplexImplementation)
std::cout << "The squared magnitude of a " << FLAGS_size_magnitude_test std::cout << "The squared magnitude of a " << FLAGS_size_magnitude_test
<< "-length vector using VOLK computed in " << (end - begin) << "-length vector using VOLK computed in " << (end - begin)
<< " microseconds" << std::endl; << " microseconds" << std::endl;
volk_free(input); volk_gnsssdr_free(input);
volk_free(output); volk_gnsssdr_free(output);
ASSERT_LE(0, end - begin); ASSERT_LE(0, end - begin);
} }

13
src/tests/arithmetic/multiply_test.cc
View File

@ -36,6 +36,7 @@
#include <numeric> #include <numeric>
#include <armadillo> #include <armadillo>
#include <volk/volk.h> #include <volk/volk.h>
#include <volk_gnsssdr/volk_gnsssdr.h>
DEFINE_int32(size_multiply_test, 100000, "Size of the arrays used for multiply testing"); DEFINE_int32(size_multiply_test, 100000, "Size of the arrays used for multiply testing");
@ -182,8 +183,8 @@ TEST(Multiply_Test, ArmadilloComplexImplementation)
TEST(Multiply_Test, VolkComplexImplementation) TEST(Multiply_Test, VolkComplexImplementation)
{ {
std::complex<float>* input = static_cast<std::complex<float>*>(volk_malloc(FLAGS_size_multiply_test * sizeof(std::complex<float>), volk_get_alignment())); std::complex<float>* input = static_cast<std::complex<float>*>(volk_gnsssdr_malloc(FLAGS_size_multiply_test * sizeof(std::complex<float>), volk_gnsssdr_get_alignment()));
std::complex<float>* output = static_cast<std::complex<float>*>(volk_malloc(FLAGS_size_multiply_test * sizeof(std::complex<float>), volk_get_alignment())); std::complex<float>* output = static_cast<std::complex<float>*>(volk_gnsssdr_malloc(FLAGS_size_multiply_test * sizeof(std::complex<float>), volk_gnsssdr_get_alignment()));
memset(input, 0, sizeof(std::complex<float>) * FLAGS_size_multiply_test); memset(input, 0, sizeof(std::complex<float>) * FLAGS_size_multiply_test);
struct timeval tv; struct timeval tv;
@ -199,7 +200,7 @@ TEST(Multiply_Test, VolkComplexImplementation)
<< " microseconds" << std::endl; << " microseconds" << std::endl;
ASSERT_LE(0, end - begin); ASSERT_LE(0, end - begin);
float* mag = static_cast<float*>(volk_malloc(FLAGS_size_multiply_test * sizeof(float), volk_get_alignment())); float* mag = static_cast<float*>(volk_gnsssdr_malloc(FLAGS_size_multiply_test * sizeof(float), volk_gnsssdr_get_alignment()));
volk_32fc_magnitude_32f(mag, output, FLAGS_size_multiply_test); volk_32fc_magnitude_32f(mag, output, FLAGS_size_multiply_test);
float* result = new float(0); float* result = new float(0);
@ -209,8 +210,8 @@ TEST(Multiply_Test, VolkComplexImplementation)
// See http://code.google.com/p/googletest/wiki/AdvancedGuide#Floating-Point_Comparison // See http://code.google.com/p/googletest/wiki/AdvancedGuide#Floating-Point_Comparison
float expected = 0; float expected = 0;
ASSERT_FLOAT_EQ(expected, result[0]); ASSERT_FLOAT_EQ(expected, result[0]);
volk_free(input); volk_gnsssdr_free(input);
volk_free(output); volk_gnsssdr_free(output);
volk_free(mag); volk_gnsssdr_free(mag);
} }