mirrors/gnss-sdr
1
0
Fork 0
mirror of https://github.com/gnss-sdr/gnss-sdr synced 2024-12-15 12:40:35 +00:00
Code Issues Releases Wiki Activity

cleanup use of standard acquisition interface for the FPGA unit tests.

Browse Source
This commit is contained in:
Marc Majoral 2019-02-15 10:12:20 +01:00
parent 28959c1542
commit 2eebd31483
2 changed files with 48 additions and 180 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

211
src/tests/unit-tests/signal-processing-blocks/observables/hybrid_observables_test_fpga.cc
View File

@ -562,14 +562,12 @@ bool HybridObservablesTestFpga::acquire_signal()
// config->set_property("Acquisition.acquire_pilot", "false"); -- ALREADY THE DEFAULT VALUE
//}
//std::shared_ptr<AcquisitionInterface> acquisition;
std::shared_ptr<GpsL1CaPcpsAcquisitionFpga> acquisition_GpsL1Ca_Fpga;
std::shared_ptr<GalileoE1PcpsAmbiguousAcquisitionFpga> acquisition_GpsE1_Fpga;
std::shared_ptr<GalileoE5aPcpsAcquisitionFpga> acquisition_GpsE5a_Fpga;
std::shared_ptr<GpsL5iPcpsAcquisitionFpga> acquisition_GpsL5_Fpga;
std::shared_ptr<AcquisitionInterface> acquisition;
std::string System_and_Signal;
struct DMA_handler_args_obs_test args;
//create the correspondign acquisition block according to the desired tracking signal
//printf("AAAAAAAAAAAAAAAAAAAAA\n");
if (implementation.compare("GPS_L1_CA_DLL_PLL_Tracking_Fpga") == 0)
@ -585,11 +583,10 @@ bool HybridObservablesTestFpga::acquire_signal()
//config->set_property("Acquisition.max_dwells", std::to_string(FLAGS_external_signal_acquisition_dwells));
////acquisition = std::make_shared<GpsL1CaPcpsAcquisitionFineDoppler>(config.get(), "Acquisition", 1, 0);
//acquisition = std::make_shared<GpsL1CaPcpsAcquisition>(config.get(), "Acquisition", 1, 0);
acquisition_GpsL1Ca_Fpga = std::make_shared<GpsL1CaPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
acquisition_GpsL1Ca_Fpga->set_channel(0);
acquisition_GpsL1Ca_Fpga->set_threshold(config->property("Acquisition.threshold", FLAGS_external_signal_acquisition_threshold));
acquisition_GpsL1Ca_Fpga->connect(top_block);
args.freq_band = 0;
acquisition = std::make_shared<GpsL1CaPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
}
else if (implementation.compare("Galileo_E1_DLL_PLL_VEML_Tracking_Fpga") == 0)
@ -603,11 +600,10 @@ bool HybridObservablesTestFpga::acquire_signal()
System_and_Signal = "Galileo E1B";
//config->set_property("Acquisition.max_dwells", std::to_string(FLAGS_external_signal_acquisition_dwells));
//acquisition = std::make_shared<GalileoE1PcpsAmbiguousAcquisition>(config.get(), "Acquisition", 1, 0);
acquisition_GpsE1_Fpga = std::make_shared<GalileoE1PcpsAmbiguousAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
acquisition_GpsE1_Fpga->set_channel(0);
acquisition_GpsE1_Fpga->set_threshold(config->property("Acquisition.threshold", FLAGS_external_signal_acquisition_threshold));
acquisition_GpsE1_Fpga->connect(top_block);
args.freq_band = 0;
acquisition = std::make_shared<GalileoE1PcpsAmbiguousAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
}
@ -622,11 +618,10 @@ bool HybridObservablesTestFpga::acquire_signal()
System_and_Signal = "Galileo E5a";
//config->set_property("Acquisition.max_dwells", std::to_string(FLAGS_external_signal_acquisition_dwells));
//acquisition = std::make_shared<GalileoE5aPcpsAcquisition>(config.get(), "Acquisition", 1, 0);
acquisition_GpsE5a_Fpga = std::make_shared<GalileoE5aPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
acquisition_GpsE5a_Fpga->set_channel(0);
acquisition_GpsE5a_Fpga->set_threshold(config->property("Acquisition.threshold", FLAGS_external_signal_acquisition_threshold));
acquisition_GpsE5a_Fpga->connect(top_block);
args.freq_band = 1;
acquisition = std::make_shared<GalileoE5aPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
}
else if (implementation.compare("GPS_L5_DLL_PLL_Tracking_Fpga") == 0)
@ -640,11 +635,10 @@ bool HybridObservablesTestFpga::acquire_signal()
System_and_Signal = "GPS L5I";
//config->set_property("Acquisition.max_dwells", std::to_string(FLAGS_external_signal_acquisition_dwells));
//acquisition = std::make_shared<GpsL5iPcpsAcquisition>(config.get(), "Acquisition", 1, 0);
acquisition_GpsL5_Fpga = std::make_shared<GpsL5iPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
acquisition_GpsL5_Fpga->set_channel(0);
acquisition_GpsL5_Fpga->set_threshold(config->property("Acquisition.threshold", FLAGS_external_signal_acquisition_threshold));
acquisition_GpsL5_Fpga->connect(top_block);
args.freq_band = 1;
acquisition = std::make_shared<GpsL5iPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
}
else
@ -653,10 +647,14 @@ bool HybridObservablesTestFpga::acquire_signal()
throw(std::exception());
}
acquisition->set_channel(0);
acquisition->set_threshold(config->property("Acquisition.threshold", FLAGS_external_signal_acquisition_threshold));
acquisition->connect(top_block);
std::string file = FLAGS_signal_file;
const char* file_name = file.c_str();
struct DMA_handler_args_obs_test args;
// struct DMA_handler_args_obs_test args;
boost::shared_ptr<Acquisition_msg_rx> msg_rx;
try
@ -670,24 +668,8 @@ bool HybridObservablesTestFpga::acquire_signal()
}
msg_rx->top_block = top_block;
//top_block->msg_connect(acquisition->get_right_block(), pmt::mp("events"), msg_rx, pmt::mp("events"));
if (implementation.compare("GPS_L1_CA_DLL_PLL_Tracking_Fpga") == 0)
{
top_block->msg_connect(acquisition_GpsL1Ca_Fpga->get_right_block(), pmt::mp("events"), msg_rx, pmt::mp("events"));
}
else if (implementation.compare("Galileo_E1_DLL_PLL_VEML_Tracking_Fpga") == 0)
{
top_block->msg_connect(acquisition_GpsE1_Fpga->get_right_block(), pmt::mp("events"), msg_rx, pmt::mp("events"));
}
else if (implementation.compare("Galileo_E5a_DLL_PLL_Tracking_Fpga") == 0)
{
top_block->msg_connect(acquisition_GpsE5a_Fpga->get_right_block(), pmt::mp("events"), msg_rx, pmt::mp("events"));
}
else if (implementation.compare("GPS_L5_DLL_PLL_Tracking_Fpga") == 0)
{
top_block->msg_connect(acquisition_GpsL5_Fpga->get_right_block(), pmt::mp("events"), msg_rx, pmt::mp("events"));
}
top_block->msg_connect(acquisition->get_right_block(), pmt::mp("events"), msg_rx, pmt::mp("events"));
// 5. Run the flowgraph
@ -1124,52 +1106,12 @@ bool HybridObservablesTestFpga::acquire_signal()
tmp_gnss_synchro.PRN = PRN;
if (implementation.compare("GPS_L1_CA_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsL1Ca_Fpga->reset_acquisition(); // reset the whole system including the sample counters
acquisition_GpsL1Ca_Fpga->set_doppler_max(acq_doppler_max);
acquisition_GpsL1Ca_Fpga->set_doppler_step(acq_doppler_step);
acquisition_GpsL1Ca_Fpga->set_gnss_synchro(&tmp_gnss_synchro);
acquisition_GpsL1Ca_Fpga->init();
acquisition_GpsL1Ca_Fpga->set_local_code();
args.freq_band = 0;
}
else if (implementation.compare("Galileo_E1_DLL_PLL_VEML_Tracking_Fpga") == 0)
{
//printf("starting configuring acquisition\n");
acquisition_GpsE1_Fpga->reset_acquisition(); // reset the whole system including the sample counters
acquisition_GpsE1_Fpga->set_doppler_max(acq_doppler_max);
acquisition_GpsE1_Fpga->set_doppler_step(acq_doppler_step);
acquisition_GpsE1_Fpga->set_gnss_synchro(&tmp_gnss_synchro);
acquisition_GpsE1_Fpga->init();
acquisition_GpsE1_Fpga->set_local_code();
args.freq_band = 0;
//printf("ffffffffffff ending configuring acquisition\n");
}
else if (implementation.compare("Galileo_E5a_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsE5a_Fpga->reset_acquisition(); // reset the whole system including the sample counters
acquisition_GpsE5a_Fpga->set_doppler_max(acq_doppler_max);
acquisition_GpsE5a_Fpga->set_doppler_step(acq_doppler_step);
acquisition_GpsE5a_Fpga->set_gnss_synchro(&tmp_gnss_synchro);
acquisition_GpsE5a_Fpga->init();
acquisition_GpsE5a_Fpga->set_local_code();
args.freq_band = 1;
}
else if (implementation.compare("GPS_L5_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsL5_Fpga->reset_acquisition(); // reset the whole system including the sample counters
acquisition_GpsL5_Fpga->set_doppler_max(acq_doppler_max);
acquisition_GpsL5_Fpga->set_doppler_step(acq_doppler_step);
acquisition_GpsL5_Fpga->set_gnss_synchro(&tmp_gnss_synchro);
acquisition_GpsL5_Fpga->init();
acquisition_GpsL5_Fpga->set_local_code();
args.freq_band = 1;
}
acquisition->stop_acquisition(); // reset the whole system including the sample counters
acquisition->set_doppler_max(acq_doppler_max);
acquisition->set_doppler_step(acq_doppler_step);
acquisition->set_gnss_synchro(&tmp_gnss_synchro);
acquisition->init();
acquisition->set_local_code();
args.file = file;
@ -1234,23 +1176,7 @@ bool HybridObservablesTestFpga::acquire_signal()
send_samples_start_obs_test = 1;
pthread_mutex_unlock(&mutex);
if (implementation.compare("GPS_L1_CA_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsL1Ca_Fpga->reset(); // set active
}
else if (implementation.compare("Galileo_E1_DLL_PLL_VEML_Tracking_Fpga") == 0)
{
//printf("hhhhhhhhhhhh\n");
acquisition_GpsE1_Fpga->reset(); // set active
}
else if (implementation.compare("Galileo_E5a_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsE5a_Fpga->reset(); // set active
}
else if (implementation.compare("GPS_L5_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsL5_Fpga->reset(); // set active
}
acquisition->reset(); // set active
// pthread_mutex_lock(&mutex); // it doesn't work if it is done here
// send_samples_start = 1;
@ -2284,28 +2210,37 @@ TEST_F(HybridObservablesTestFpga, ValidationOfResults)
// instantiate the acquisition modules in order to use them to reset the HW.
// (note that the constructor of the acquisition modules resets the HW too)
std::shared_ptr<GpsL1CaPcpsAcquisitionFpga> acquisition_GpsL1Ca_Fpga;
std::shared_ptr<GalileoE1PcpsAmbiguousAcquisitionFpga> acquisition_GpsE1_Fpga;
std::shared_ptr<GalileoE5aPcpsAcquisitionFpga> acquisition_GpsE5a_Fpga;
std::shared_ptr<GpsL5iPcpsAcquisitionFpga> acquisition_GpsL5_Fpga;
std::shared_ptr<AcquisitionInterface> acquisition;
// reset the HW to clear the sample counters: the acquisition constructor generates a reset
if (implementation.compare("GPS_L1_CA_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsL1Ca_Fpga = std::make_shared<GpsL1CaPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
acquisition = std::make_shared<GpsL1CaPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
args.freq_band = 0;
}
else if (implementation.compare("Galileo_E1_DLL_PLL_VEML_Tracking_Fpga") == 0)
{
acquisition_GpsE1_Fpga = std::make_shared<GalileoE1PcpsAmbiguousAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
acquisition = std::make_shared<GalileoE1PcpsAmbiguousAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
args.freq_band = 0;
}
else if (implementation.compare("Galileo_E5a_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsE5a_Fpga = std::make_shared<GalileoE5aPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
acquisition = std::make_shared<GalileoE5aPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
args.freq_band = 1;
}
else if (implementation.compare("GPS_L5_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsL5_Fpga = std::make_shared<GpsL5iPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
acquisition = std::make_shared<GpsL5iPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
args.freq_band = 1;
}
else
{
std::cout << "The test can not run with the selected tracking implementation\n ";
throw(std::exception());
}
std::vector<std::shared_ptr<TrackingInterface>> tracking_ch_vec;
@ -2410,39 +2345,6 @@ TEST_F(HybridObservablesTestFpga, ValidationOfResults)
}) << "Failure connecting the blocks.";
// create acquisition class such that a global Reset is produced for all the HW and the sample counters are reset to 0
if (implementation.compare("GPS_L1_CA_DLL_PLL_Tracking_Fpga") == 0)
{
//printf("111111111111\n");
//std::shared_ptr<GpsL1CaPcpsAcquisitionFpga> acquisition_Fpga;
//acquisition_Fpga = std::make_shared<GpsL1CaPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
args.freq_band = 0;
}
else if (implementation.compare("Galileo_E1_DLL_PLL_VEML_Tracking_Fpga") == 0)
{
//std::shared_ptr<GalileoE1PcpsAmbiguousAcquisitionFpga> acquisition_Fpga;
//acquisition_Fpga = std::make_shared<GalileoE1PcpsAmbiguousAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
args.freq_band = 0;
}
else if (implementation.compare("Galileo_E5a_DLL_PLL_Tracking_Fpga") == 0)
{
//std::shared_ptr<GalileoE5aPcpsAcquisitionFpga> acquisition_Fpga;
//acquisition_Fpga = std::make_shared<GalileoE5aPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
args.freq_band = 1;
}
else if (implementation.compare("GPS_L5_DLL_PLL_Tracking_Fpga") == 0)
{
//std::shared_ptr<GpsL5iPcpsAcquisitionFpga> acquisition_Fpga;
//acquisition_Fpga = std::make_shared<GpsL5iPcpsAcquisitionFpga>(config.get(), "Acquisition", 0, 0);
args.freq_band = 1;
}
else
{
std::cout << "The test can not run with the selected tracking implementation\n ";
throw(std::exception());
}
args.file = file;
//args.nsamples_tx = TEST_OBS_NSAMPLES_TRACKING; // number of samples to transfer
args.nsamples_tx = baseband_sampling_freq*FLAGS_duration;;
@ -2525,24 +2427,7 @@ TEST_F(HybridObservablesTestFpga, ValidationOfResults)
*/
// reset the HW AGAIN
if (implementation.compare("GPS_L1_CA_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsL1Ca_Fpga->reset_acquisition();
}
else if (implementation.compare("Galileo_E1_DLL_PLL_VEML_Tracking_Fpga") == 0)
{
acquisition_GpsE1_Fpga->reset_acquisition();
}
else if (implementation.compare("Galileo_E5a_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsE5a_Fpga->reset_acquisition();
}
else if (implementation.compare("GPS_L5_DLL_PLL_Tracking_Fpga") == 0)
{
acquisition_GpsL5_Fpga->reset_acquisition();
}
acquisition->stop_acquisition();
// pthread_mutex_lock(&mutex_obs_test);

17
src/tests/unit-tests/signal-processing-blocks/tracking/tracking_pull-in_test_fpga.cc
View File

@ -1153,23 +1153,6 @@ bool TrackingPullInTestFpga::acquire_signal(int SV_ID)
acquisition->init();
acquisition->set_local_code();
if (implementation.compare("GPS_L1_CA_DLL_PLL_Tracking_Fpga") == 0)
{
args.freq_band = 0;
}
else if (implementation.compare("Galileo_E1_DLL_PLL_VEML_Tracking_Fpga") == 0)
{
args.freq_band = 0;
}
else if (implementation.compare("Galileo_E5a_DLL_PLL_Tracking_Fpga") == 0)
{
args.freq_band = 1;
}
else if (implementation.compare("GPS_L5_DLL_PLL_Tracking_Fpga") == 0)
{
args.freq_band = 1;
}
args.file = file;