merge develop, other modifs, not working
This commit is contained in:
laurent
@@ -420,6 +420,7 @@ static int trx_usrp_write(openair0_device *device,
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s->tx_md.time_spec = uhd::time_spec_t::from_ticks(timestamp, s->sample_rate);
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s->tx_count++;
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VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_BEAM_SWITCHING_GPIO,1);
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// bit 3 enables gpio (for backward compatibility)
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if (flags_msb&8) {
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// push GPIO bits 7-9 from flags_msb
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@@ -428,6 +429,7 @@ static int trx_usrp_write(openair0_device *device,
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s->usrp->set_gpio_attr("FP0", "OUT", gpio789, 0x380);
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s->usrp->clear_command_time();
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}
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VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_BEAM_SWITCHING_GPIO,0);
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if (cc>1) {
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std::vector<void *> buff_ptrs;
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@@ -974,7 +976,6 @@ extern "C" {
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double usrp_master_clock;
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if (device_adds[0].get("type") == "b200") {
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printf("Found USRP b200\n");
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device->type = USRP_B200_DEV;
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usrp_master_clock = 30.72e6;
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args += boost::str(boost::format(",master_clock_rate=%f") % usrp_master_clock);
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@@ -96,11 +96,19 @@ sudo RFSIMULATOR=server ./nr-softmodem -O ../../../targets/PROJECTS/GENERIC-LTE-
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### Launch UE in another window
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```bash
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sudo RFSIMULATOR=<TARGET_GNB_INTERFACE_ADDRESS> ./nr-uesoftmodem --rfsim --phy-test --rrc_config_path ../../../ci-scripts/rrc-files
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sudo RFSIMULATOR=<TARGET_GNB_INTERFACE_ADDRESS> ./nr-uesoftmodem --rfsim --phy-test --rrc_config_path .
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```
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Note:
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Notes:
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1. <TARGET_GNB_INTERFACE_ADDRESS> can be 127.0.0.1 if both gNB and nrUE executables run on the same host, OR the IP interface address of the remote host running the gNB executable, if the gNB and nrUE run on separate hosts
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2. the --rrc_config_path parameter can be omitted (but not necessarily) if the gNB and nrUE run on the same host, in which case the gNB provides the nrUE with the necessary rrc configuration
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2. the --rrc_config_path parameter SHALL specify where the 2 RAW files are located (`rbconfig.raw` and `reconfig.raw`).
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- If you are running on the same machine and launched the 2 executables (`nr-softmodem` and `nr-uesoftmodem`) from the same directory, nothing has to be done.
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- If you launched the 2 executables from 2 different folders, just point to the location where you launched the `nr-softmodem`:
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* `sudo RFSIMULATOR=<TARGET_GNB_INTERFACE_ADDRESS> ./nr-uesoftmodem --rfsim --phy-test --rrc_config_path /the/path/where/you/launched/nr-softmodem`
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- If you are not running on the same machine or launched the 2 executables from 2 different folders, you need to **COPY** the 2 raw files
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* `scp usera@machineA:/the/path/where/you/launched/nr-softmodem/r*config.raw userb@machineB:/the/path/where/you/will/launch/nr-uesoftmodem/`
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* Obviously this operation SHALL be done before launching the `nr-uesoftmodem` executable.
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3. to enable the noS1 mode --noS1 and --nokrnmod 1 options should be added to the command line
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@@ -150,10 +150,10 @@ void allocCirBuf(rfsimulator_state_t *bridge, int sock) {
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static bool init_done=false;
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if (!init_done) {
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uint64_t rand;
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FILE *h=fopen("/dev/random","r");
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fread(&rand,sizeof(rand),1,h);
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fclose(h);
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uint64_t rand;
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FILE *h=fopen("/dev/random","r");
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fread(&rand,sizeof(rand),1,h);
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fclose(h);
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randominit(rand);
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tableNor(rand);
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init_done=true;
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@@ -515,7 +515,7 @@ static bool flushInput(rfsimulator_state_t *t, int timeout, int nsamps_for_initi
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LOG_E(HW,"UEsock: %d Tx/Rx shift too large Tx:%lu, Rx:%lu\n", fd, t->lastWroteTS, b->lastReceivedTS);
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pthread_mutex_unlock(&Sockmutex);
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b->transferPtr=(char *)&b->circularBuf[b->lastReceivedTS%CirSize];
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b->transferPtr=(char *)&b->circularBuf[(b->lastReceivedTS*b->th.nbAnt)%CirSize];
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b->remainToTransfer=sampleToByte(b->th.size, b->th.nbAnt);
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}
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@@ -200,7 +200,7 @@ gNBs =
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);
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///X2
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enable_x2 = "yes";
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enable_x2 = "no";
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t_reloc_prep = 1000; /* unit: millisecond */
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tx2_reloc_overall = 2000; /* unit: millisecond */
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target_enb_x2_ip_address = (
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@@ -32,43 +32,50 @@ variables.frame_number_RX1_UE[63:0]
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variables.trx_ts_ue[63:0]
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variables.trx_ts[63:0]
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variables.trx_tst[63:0]
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variables.frame_number_RX0_RU[63:0]
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variables.tti_number_RX0_RU[63:0]
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variables.frame_number_TX0_RU[63:0]
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variables.tti_number_TX0_RU[63:0]
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@28
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functions.mac_schedule_dlsch
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functions.macxface_eNB_dlsch_ulsch_scheduler
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@24
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variables.frame_number_RX0_gNB[63:0]
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variables.slot_number_RX0_gNB[63:0]
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variables.frame_number_TX0_gNB[63:0]
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variables.slot_number_TX0_gNB[63:0]
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@28
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functions.gNB_thread_rxtx0
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@24
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variables.frame_number_RX1_gNB[63:0]
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variables.slot_number_RX1_gNB[63:0]
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variables.frame_number_TX1_gNB[63:0]
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variables.slot_number_TX1_gNB[63:0]
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@28
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functions.gNB_thread_rxtx1
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functions.phy_enb_pdcch_tx
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functions.phy_eNB_dlsch_encoding
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functions.phy_eNB_dlsch_encoding_w
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functions.generate_dlsch
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@22
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variables.frame_number_RX0_UE[63:0]
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@420
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variables.frame_number_RX0_UE[63:0]
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@24
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variables.frame_number_RX0_RU[63:0]
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variables.tti_number_RX0_RU[63:0]
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variables.frame_number_RX0_gNB[63:0]
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variables.slot_number_RX0_gNB[63:0]
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variables.slot_number_RX1_gNB[63:0]
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variables.frame_number_RX1_gNB[63:0]
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@28
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functions.phy_procedures_ru_feprx0
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functions.phy_procedures_ru_feprx1
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functions.phy_procedures_gNB_uespec_rx
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functions.nr_rx_pusch
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functions.nr_ulsch_procedures_rx
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functions.gNB_ulsch_decoding
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@24
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variables.frame_number_TX0_RU[63:0]
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variables.frame_number_TX0_gNB[63:0]
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variables.frame_number_TX1_gNB[63:0]
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variables.tti_number_TX0_RU[63:0]
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variables.slot_number_TX0_gNB[63:0]
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variables.slot_number_TX1_gNB[63:0]
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@29
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functions.mac_schedule_dlsch
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@28
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functions.macxface_gNB_dlsch_ulsch_scheduler
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functions.gNB_thread_rxtx0
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functions.gNB_thread_rxtx1
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functions.generate_dlsch
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functions.phy_procedures_gNB_common_tx
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functions.phy_procedures_gNB_tx
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functions.gNB_pdcch_tx
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functions.gNB_dlsch_encoding
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functions.gNB_pdsch_codeword_scrambling
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functions.gNB_pdsch_modulation
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functions.phy_procedures_ru_feptx_ofdm0
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functions.phy_procedures_ru_feptx_ofdm1
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functions.phy_procedures_ru_feptx_ofdm2
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functions.phy_procedures_ru_feptx_prec0
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functions.phy_procedures_ru_feptx_prec1
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functions.phy_procedures_ru_feptx_prec2
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@22
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variables.ru_tx_ofdm_mask[63:0]
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[pattern_trace] 1
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[pattern_trace] 0
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