mirrors/gnss-sdr
1
0
Fork 0
mirror of https://github.com/gnss-sdr/gnss-sdr synced 2025-11-18 16:15:21 +00:00
Code Issues Releases Wiki Activity

Misc improvements

Browse Source 
Remove cstdio
Remove usage of cstring and memcpy when it is not needed
Mark move cobstructor with noexcept
This commit is contained in:
Carles Fernandez
2019-07-14 02:28:28 +02:00
parent 19b35b6cef
commit def3a8875a
11 changed files with 72 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/algorithms/acquisition/adapters/galileo_e1_pcps_8ms_ambiguous_acquisition.cc
View File

@@ -203,7 +203,6 @@ signed int GalileoE1Pcps8msAmbiguousAcquisition::mag()
void GalileoE1Pcps8msAmbiguousAcquisition::init()
{
acquisition_cc_->init();
//set_local_code();
}
@@ -215,8 +214,10 @@ void GalileoE1Pcps8msAmbiguousAcquisition::set_local_code()
"Acquisition" + std::to_string(channel_) + ".cboc", false);
std::unique_ptr<std::complex<float>> code{new std::complex<float>[code_length_]};
std::array<char, 3> Signal_;
std::memcpy(Signal_.data(), gnss_synchro_->Signal, 3);
std::array<char, 3> Signal_{};
Signal_[0] = gnss_synchro_->Signal[0];
Signal_[1] = gnss_synchro_->Signal[1];
Signal_[2] = '\0';
galileo_e1_code_gen_complex_sampled(gsl::span<std::complex<float>>(code, code_length_), Signal_,
cboc, gnss_synchro_->PRN, fs_in_, 0, false);

9
src/algorithms/acquisition/adapters/galileo_e1_pcps_ambiguous_acquisition.cc
View File

@@ -232,7 +232,6 @@ signed int GalileoE1PcpsAmbiguousAcquisition::mag()
void GalileoE1PcpsAmbiguousAcquisition::init()
{
acquisition_->init();
//set_local_code();
}
@@ -246,7 +245,7 @@ void GalileoE1PcpsAmbiguousAcquisition::set_local_code()
if (acquire_pilot_ == true)
{
//set local signal generator to Galileo E1 pilot component (1C)
// set local signal generator to Galileo E1 pilot component (1C)
std::array<char, 3> pilot_signal = {{'1', 'C', '\0'}};
if (acq_parameters_.use_automatic_resampler)
{
@@ -261,8 +260,10 @@ void GalileoE1PcpsAmbiguousAcquisition::set_local_code()
}
else
{
std::array<char, 3> Signal_;
std::memcpy(Signal_.data(), gnss_synchro_->Signal, 3);
std::array<char, 3> Signal_{};
Signal_[0] = gnss_synchro_->Signal[0];
Signal_[1] = gnss_synchro_->Signal[1];
Signal_[2] = '\0';
if (acq_parameters_.use_automatic_resampler)
{
galileo_e1_code_gen_complex_sampled(code_span, Signal_,

7
src/algorithms/acquisition/adapters/galileo_e1_pcps_quicksync_ambiguous_acquisition.cc
View File

@@ -237,7 +237,6 @@ GalileoE1PcpsQuickSyncAmbiguousAcquisition::mag()
void GalileoE1PcpsQuickSyncAmbiguousAcquisition::init()
{
acquisition_cc_->init();
//set_local_code();
}
@@ -249,8 +248,10 @@ void GalileoE1PcpsQuickSyncAmbiguousAcquisition::set_local_code()
"Acquisition" + std::to_string(channel_) + ".cboc", false);
std::unique_ptr<std::complex<float>> code{new std::complex<float>[code_length_]};
std::array<char, 3> Signal_;
std::memcpy(Signal_.data(), gnss_synchro_->Signal, 3);
std::array<char, 3> Signal_{};
Signal_[0] = gnss_synchro_->Signal[0];
Signal_[1] = gnss_synchro_->Signal[1];
Signal_[2] = '\0';
galileo_e1_code_gen_complex_sampled(gsl::span<std::complex<float>>(code.get(), code_length_), Signal_,
cboc, gnss_synchro_->PRN, fs_in_, 0, false);

7
src/algorithms/acquisition/adapters/galileo_e1_pcps_tong_ambiguous_acquisition.cc
View File

@@ -207,7 +207,6 @@ signed int GalileoE1PcpsTongAmbiguousAcquisition::mag()
void GalileoE1PcpsTongAmbiguousAcquisition::init()
{
acquisition_cc_->init();
//set_local_code();
}
@@ -219,8 +218,10 @@ void GalileoE1PcpsTongAmbiguousAcquisition::set_local_code()
"Acquisition" + std::to_string(channel_) + ".cboc", false);
std::unique_ptr<std::complex<float>> code{new std::complex<float>[code_length_]};
std::array<char, 3> Signal_;
std::memcpy(Signal_.data(), gnss_synchro_->Signal, 3);
std::array<char, 3> Signal_{};
Signal_[0] = gnss_synchro_->Signal[0];
Signal_[1] = gnss_synchro_->Signal[1];
Signal_[2] = '\0';
galileo_e1_code_gen_complex_sampled(gsl::span<std::complex<float>>(code.get(), code_length_), Signal_,
cboc, gnss_synchro_->PRN, fs_in_, 0, false);

7
src/algorithms/channel/adapters/channel.cc
View File

@@ -37,7 +37,6 @@
#include "telemetry_decoder_interface.h"
#include "tracking_interface.h"
#include <glog/logging.h>
#include <cstring> // for memcpy
#include <utility> // for std::move
@@ -209,9 +208,9 @@ void Channel::set_signal(const Gnss_Signal& gnss_signal)
std::lock_guard<std::mutex> lk(mx);
gnss_signal_ = gnss_signal;
std::string str_aux = gnss_signal_.get_signal_str();
const char* str = str_aux.c_str(); // get a C style null terminated string
std::memcpy(static_cast<void*>(gnss_synchro_.Signal), str, 3); // copy string into synchro char array: 2 char + null
gnss_synchro_.Signal[2] = 0; // make sure that string length is only two characters
gnss_synchro_.Signal[0] = str_aux[0];
gnss_synchro_.Signal[1] = str_aux[1];
gnss_synchro_.Signal[2] = '\0'; // make sure that string length is only two characters
gnss_synchro_.PRN = gnss_signal_.get_satellite().get_PRN();
gnss_synchro_.System = gnss_signal_.get_satellite().get_system_short().c_str()[0];
acq_->set_local_code();

2
src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l5_telemetry_decoder_gs.cc
View File

@@ -182,7 +182,7 @@ int gps_l5_telemetry_decoder_gs::general_work(int noutput_items __attribute__((u
// Expand packet bits to bitsets. Notice the reverse order of the bits sequence, required by the CNAV message decoder
for (uint32_t i = 0; i < GPS_L5_CNAV_DATA_PAGE_BITS; i++)
{
raw_bits[GPS_L5_CNAV_DATA_PAGE_BITS - 1 - i] = ((msg.raw_msg[i / 8] >> (7 - i % 8)) & 1u);
raw_bits[GPS_L5_CNAV_DATA_PAGE_BITS - 1 - i] = ((msg.raw_msg[i / 8] >> (7 - i % 8)) & 1U);
}
d_CNAV_Message.decode_page(raw_bits);