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srsLTE
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SRSENB: improved phy test

This commit is contained in:
Xavier Arteaga 2020-02-05 19:18:35 +01:00 committed by Xavier Arteaga
parent fd29944bf9
commit db9cd1683a
1 changed files with 20 additions and 5 deletions
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25
srsenb/test/phy/enb_phy_test.cc
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@ -72,6 +72,7 @@ private:
srslte_timestamp_t ts_tx = {};
srslte_timestamp_t ts_rx = {};
double rx_srate = 0.0;
bool running = true;
CALLBACK(tx);
CALLBACK(tx_end);
@ -146,15 +147,22 @@ public:
}
}
void read_tx(std::vector<cf_t*>& buffers, uint32_t nof_samples)
void stop() { running = false; }
int read_tx(std::vector<cf_t*>& buffers, uint32_t nof_samples)
{
int err = SRSLTE_SUCCESS;
uint32_t nbytes = static_cast<uint32_t>(sizeof(cf_t)) * nof_samples;
log_h.debug("read_tx %d\n", nof_samples);
for (uint32_t i = 0; i < ringbuffers_tx.size() && i < buffers.size(); i++) {
srslte_ringbuffer_read(ringbuffers_tx[i], buffers[i], nbytes);
do {
err = srslte_ringbuffer_read_timed(ringbuffers_tx[i], buffers[i], nbytes, 1000);
} while (err < SRSLTE_SUCCESS && running);
}
return err;
}
void write_rx(std::vector<cf_t*>& buffers, uint32_t nof_samples)
@ -205,7 +213,9 @@ public:
// Write ring buffer
for (uint32_t i = 0; i < ringbuffers_rx.size() && err >= SRSLTE_SUCCESS; i++) {
err = srslte_ringbuffer_read(ringbuffers_rx[i], buffer[i], nbytes);
do {
err = srslte_ringbuffer_read_timed(ringbuffers_rx[i], buffer[i], nbytes, 1000);
} while (err < SRSLTE_SUCCESS && running);
}
// Copy new timestamp
@ -518,7 +528,7 @@ public:
pdsch_ack.nof_cc = (uint32_t)buffers.size();
// Read DL
radio->read_tx(buffers, sf_len);
TESTASSERT(radio->read_tx(buffers, sf_len) >= SRSLTE_SUCCESS);
// Get grants DL/UL, we do not care about Decoding PDSCH
for (uint32_t i = 0; i < buffers.size(); i++) {
@ -652,7 +662,11 @@ public:
enb_phy.set_config_dedicated(rnti, dedicated);
}
~phy_test_bench() { enb_phy.stop(); }
~phy_test_bench()
{
radio.stop();
enb_phy.stop();
}
int run_tti()
{
@ -660,6 +674,7 @@ public:
stack.tti_clock();
TESTASSERT(!stack.get_received_rl_failure());
TESTASSERT(ue_phy.run_tti() >= SRSLTE_SUCCESS);
return ret;