mirrors/gnss-sdr
1
0
Fork 0
mirror of https://github.com/gnss-sdr/gnss-sdr synced 2024-12-14 20:20:35 +00:00
Code Issues Releases Wiki Activity

Fix OpenCL test if the OpenCL Platform is not ready

Browse Source
This commit is contained in:
Carles Fernandez 2019-06-24 14:33:08 +02:00
parent 9318fe540d
commit de79147def
No known key found for this signature in database
GPG Key ID: 4C583C52B0C3877D
3 changed files with 106 additions and 78 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_opencl_acquisition.h
View File

@ -144,6 +144,12 @@ public:
void set_resampler_latency(uint32_t latency_samples __attribute__((unused))) override{};
inline bool opencl_ready() const
{
bool ready = this->acquisition_cc_->opencl_ready();
return ready;
}
private:
ConfigurationInterface* configuration_;
pcps_opencl_acquisition_cc_sptr acquisition_cc_;

11
src/algorithms/acquisition/gnuradio_blocks/pcps_opencl_acquisition_cc.h
View File

@ -222,7 +222,6 @@ public:
d_channel = channel;
}
/*!
* \brief Set channel fsm associated to this acquisition instance
*/
@ -258,6 +257,16 @@ public:
d_doppler_step = doppler_step;
}
inline bool opencl_ready() const
{
bool ready = false;
if (d_opencl == 0)
{
ready = true;
}
return ready;
}
/*!
* \brief Parallel Code Phase Search Acquisition signal processing.
*/

167
src/tests/unit-tests/signal-processing-blocks/acquisition/gps_l1_ca_pcps_opencl_acquisition_gsoc2013_test.cc
View File

@ -494,50 +494,57 @@ TEST_F(GpsL1CaPcpsOpenClAcquisitionGSoC2013Test, ValidationOfResults)
acquisition->init();
ASSERT_NO_THROW({
boost::shared_ptr<GenSignalSource> signal_source;
SignalGenerator* signal_generator = new SignalGenerator(config.get(), "SignalSource", 0, 1, queue);
FirFilter* filter = new FirFilter(config.get(), "InputFilter", 1, 1);
signal_source.reset(new GenSignalSource(signal_generator, filter, "SignalSource", queue));
signal_source->connect(top_block);
top_block->connect(signal_source->get_right_block(), 0, acquisition->get_left_block(), 0);
top_block->msg_connect(acquisition->get_right_block(), pmt::mp("events"), msg_rx, pmt::mp("events"));
}) << "Failure connecting the blocks of acquisition test.";
// i = 0 --> satellite in acquisition is visible
// i = 1 --> satellite in acquisition is not visible
for (unsigned int i = 0; i < 2; i++)
if (!acquisition->opencl_ready())
{
init();
std::cout << "OpenCL Platform is not ready." << std::endl;
}
else
{
ASSERT_NO_THROW({
boost::shared_ptr<GenSignalSource> signal_source;
SignalGenerator* signal_generator = new SignalGenerator(config.get(), "SignalSource", 0, 1, queue);
FirFilter* filter = new FirFilter(config.get(), "InputFilter", 1, 1);
signal_source.reset(new GenSignalSource(signal_generator, filter, "SignalSource", queue));
signal_source->connect(top_block);
top_block->connect(signal_source->get_right_block(), 0, acquisition->get_left_block(), 0);
top_block->msg_connect(acquisition->get_right_block(), pmt::mp("events"), msg_rx, pmt::mp("events"));
}) << "Failure connecting the blocks of acquisition test.";
if (i == 0)
// i = 0 --> satellite in acquisition is visible
// i = 1 --> satellite in acquisition is not visible
for (unsigned int i = 0; i < 2; i++)
{
gnss_synchro.PRN = 10; // This satellite is visible
}
else if (i == 1)
{
gnss_synchro.PRN = 20; // This satellite is not visible
}
init();
acquisition->set_local_code();
start_queue();
EXPECT_NO_THROW({
top_block->run(); // Start threads and wait
}) << "Failure running the top_block.";
if (i == 0)
{
EXPECT_EQ(1, message) << "Acquisition failure. Expected message: 1=ACQ SUCCESS.";
if (message == 1)
if (i == 0)
{
EXPECT_EQ(static_cast<unsigned int>(1), correct_estimation_counter) << "Acquisition failure. Incorrect parameters estimation.";
gnss_synchro.PRN = 10; // This satellite is visible
}
else if (i == 1)
{
gnss_synchro.PRN = 20; // This satellite is not visible
}
acquisition->set_local_code();
start_queue();
EXPECT_NO_THROW({
top_block->run(); // Start threads and wait
}) << "Failure running the top_block.";
if (i == 0)
{
EXPECT_EQ(1, message) << "Acquisition failure. Expected message: 1=ACQ SUCCESS.";
if (message == 1)
{
EXPECT_EQ(static_cast<unsigned int>(1), correct_estimation_counter) << "Acquisition failure. Incorrect parameters estimation.";
}
}
else if (i == 1)
{
EXPECT_EQ(2, message) << "Acquisition failure. Expected message: 2=ACQ FAIL.";
}
}
else if (i == 1)
{
EXPECT_EQ(2, message) << "Acquisition failure. Expected message: 2=ACQ FAIL.";
}
}
}
@ -575,52 +582,58 @@ TEST_F(GpsL1CaPcpsOpenClAcquisitionGSoC2013Test, ValidationOfResultsProbabilitie
}) << "Failure connecting acquisition to the top_block.";
acquisition->init();
ASSERT_NO_THROW({
boost::shared_ptr<GenSignalSource> signal_source;
SignalGenerator* signal_generator = new SignalGenerator(config.get(), "SignalSource", 0, 1, queue);
FirFilter* filter = new FirFilter(config.get(), "InputFilter", 1, 1);
signal_source.reset(new GenSignalSource(signal_generator, filter, "SignalSource", queue));
signal_source->connect(top_block);
top_block->connect(signal_source->get_right_block(), 0, acquisition->get_left_block(), 0);
top_block->msg_connect(acquisition->get_right_block(), pmt::mp("events"), msg_rx, pmt::mp("events"));
}) << "Failure connecting the blocks of acquisition test.";
std::cout << "Probability of false alarm (target) = " << 0.1 << std::endl;
// i = 0 --> satellite in acquisition is visible (prob of detection and prob of detection with wrong estimation)
// i = 1 --> satellite in acquisition is not visible (prob of false detection)
for (unsigned int i = 0; i < 2; i++)
if (!acquisition->opencl_ready())
{
init();
std::cout << "OpenCL Platform is not ready." << std::endl;
}
else
{
ASSERT_NO_THROW({
boost::shared_ptr<GenSignalSource> signal_source;
SignalGenerator* signal_generator = new SignalGenerator(config.get(), "SignalSource", 0, 1, queue);
FirFilter* filter = new FirFilter(config.get(), "InputFilter", 1, 1);
signal_source.reset(new GenSignalSource(signal_generator, filter, "SignalSource", queue));
signal_source->connect(top_block);
top_block->connect(signal_source->get_right_block(), 0, acquisition->get_left_block(), 0);
top_block->msg_connect(acquisition->get_right_block(), pmt::mp("events"), msg_rx, pmt::mp("events"));
}) << "Failure connecting the blocks of acquisition test.";
if (i == 0)
std::cout << "Probability of false alarm (target) = " << 0.1 << std::endl;
// i = 0 --> satellite in acquisition is visible (prob of detection and prob of detection with wrong estimation)
// i = 1 --> satellite in acquisition is not visible (prob of false detection)
for (unsigned int i = 0; i < 2; i++)
{
gnss_synchro.PRN = 10; // This satellite is visible
}
else if (i == 1)
{
gnss_synchro.PRN = 20; // This satellite is not visible
}
init();
acquisition->set_local_code();
if (i == 0)
{
gnss_synchro.PRN = 10; // This satellite is visible
}
else if (i == 1)
{
gnss_synchro.PRN = 20; // This satellite is not visible
}
start_queue();
acquisition->set_local_code();
EXPECT_NO_THROW({
top_block->run(); // Start threads and wait
}) << "Failure running the top_block.";
start_queue();
if (i == 0)
{
std::cout << "Estimated probability of detection = " << Pd << std::endl;
std::cout << "Estimated probability of false alarm (satellite present) = " << Pfa_p << std::endl;
std::cout << "Mean acq time = " << mean_acq_time_us << " microseconds." << std::endl;
}
else if (i == 1)
{
std::cout << "Estimated probability of false alarm (satellite absent) = " << Pfa_a << std::endl;
std::cout << "Mean acq time = " << mean_acq_time_us << " microseconds." << std::endl;
EXPECT_NO_THROW({
top_block->run(); // Start threads and wait
}) << "Failure running the top_block.";
if (i == 0)
{
std::cout << "Estimated probability of detection = " << Pd << std::endl;
std::cout << "Estimated probability of false alarm (satellite present) = " << Pfa_p << std::endl;
std::cout << "Mean acq time = " << mean_acq_time_us << " microseconds." << std::endl;
}
else if (i == 1)
{
std::cout << "Estimated probability of false alarm (satellite absent) = " << Pfa_a << std::endl;
std::cout << "Mean acq time = " << mean_acq_time_us << " microseconds." << std::endl;
}
}
}
}