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Merge remote-tracking branch 'origin/episys-5g-mimo' into integration_2022_wk42b

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This commit is contained in:
Robert Schmidt
2022-10-20 15:00:32 +02:00
parent b1352c9d00 914d7302b3
commit b9db3044fb
50 changed files with 7840 additions and 129 deletions
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executables/nr-uesoftmodem.c
+19 -7
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@@ -85,6 +85,7 @@ unsigned short config_frames[4] = {2,9,11,13};
#include "nr_nas_msg_sim.h"
#include <openair1/PHY/MODULATION/nr_modulation.h>
#include "openair2/GNB_APP/gnb_paramdef.h"
extern const char *duplex_mode[];
THREAD_STRUCT thread_struct;
@@ -161,7 +162,7 @@ uint8_t abstraction_flag=0;
nr_bler_struct nr_bler_data[NR_NUM_MCS];
static void init_bler_table(void);
static void init_bler_table(char*);
/*---------------------BMC: timespec helpers -----------------------------*/
@@ -391,6 +392,17 @@ void *rrc_enb_process_msg(void *notUsed) {
return NULL;
}
static void get_channel_model_mode() {
paramdef_t GNBParams[] = GNBPARAMS_DESC;
config_get(GNBParams, sizeof(GNBParams)/sizeof(paramdef_t), NULL);
int num_xp_antennas = *GNBParams[GNB_PDSCH_ANTENNAPORTS_XP_IDX].iptr;
if (num_xp_antennas == 2)
init_bler_table("NR_MIMO2x2_AWGN_RESULTS_DIR");
else
init_bler_table("NR_AWGN_RESULTS_DIR");
}
int main( int argc, char **argv ) {
int set_exe_prio = 1;
@@ -468,8 +480,8 @@ int main( int argc, char **argv ) {
PHY_vars_UE_g = malloc(sizeof(PHY_VARS_NR_UE **));
PHY_vars_UE_g[0] = malloc(sizeof(PHY_VARS_NR_UE *)*MAX_NUM_CCs);
if (get_softmodem_params()->emulate_l1) {
RCconfig_nr_ue_L1();
init_bler_table();
RCconfig_nr_ue_macrlc();
get_channel_model_mode();
}
if (get_softmodem_params()->do_ra)
@@ -550,12 +562,12 @@ int main( int argc, char **argv ) {
}
// Read in each MCS file and build BLER-SINR-TB table
static void init_bler_table(void) {
static void init_bler_table(char *env_string) {
memset(nr_bler_data, 0, sizeof(nr_bler_data));
const char *awgn_results_dir = getenv("AWGN_RESULTS_DIR");
const char *awgn_results_dir = getenv(env_string);
if (!awgn_results_dir) {
LOG_W(NR_MAC, "No $AWGN_RESULTS_DIR\n");
LOG_W(NR_MAC, "No %s\n", env_string);
return;
}
@@ -577,7 +589,7 @@ static void init_bler_table(void) {
continue;
}
if (nlines > NUM_SINR) {
if (nlines > NR_NUM_SINR) {
LOG_E(NR_MAC, "BLER FILE ERROR - num lines greater than expected - file: %s\n", fName);
abort();
}