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modicaitions for rru, initial configuration exchage

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This commit is contained in:
Raymond Knopp
2017-08-11 17:43:42 +02:00
parent ec6236f8c7
commit 41f864ef09
4 changed files with 44 additions and 8 deletions
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targets/PROJECTS/GENERIC-LTE-EPC/CONF/rru.oaisim.conf
+3 -3
View File
@@ -1,8 +1,8 @@
RUs = (
{
local_if_name = "lo";
remote_address = "127.0.0.2";
local_address = "127.0.0.1";
local_if_name = "enp1s0";
remote_address = "192.168.117.113";
local_address = "192.168.117.205";
local_portc = 50000;
remote_portc = 50000;
local_portd = 50001;
targets/RT/USER/lte-ru.c
+14 -2
View File
@@ -1210,6 +1210,17 @@ static void* ru_thread( void* param ) {
else ret = attach_rru(ru);
AssertFatal(ret==0,"Cannot connect to radio\n");
}
// if (ru->function == eNodeB_3GPP) { // configure RF parameters only for 3GPP eNodeB, we need to get them from RAU otherwise
fill_rf_config(ru,ru->rf_config_file);
init_frame_parms(&ru->frame_parms,1);
phy_init_RU(ru);
// }
ret = openair0_device_load(&ru->rfdevice,&ru->openair0_cfg);
if (setup_RU_buffers(ru)!=0) {
printf("Exiting, cannot initialize RU Buffers\n");
exit(-1);
}
LOG_I(PHY, "Signaling main thread that RU %d is ready\n",ru->idx);
pthread_mutex_lock(&RC.ru_mutex);
@@ -1829,6 +1840,7 @@ void init_RU(const char *rf_config_file) {
for (ru_id=0;ru_id<RC.nb_RU;ru_id++) {
ru = RC.ru[ru_id];
ru->rf_config_file = rf_config_file;
ru->idx = ru_id;
ru->ts_offset = 0;
// use eNB_list[0] as a reference for RU frame parameters
@@ -1911,7 +1923,7 @@ void init_RU(const char *rf_config_file) {
ru->fh_south_out = tx_rf; // local synchronous RF TX
ru->start_rf = start_rf; // need to start the local RF interface
printf("configuring ru_id %d (start_rf %p)\n",ru_id,start_rf);
/*
if (ru->function == eNodeB_3GPP) { // configure RF parameters only for 3GPP eNodeB, we need to get them from RAU otherwise
fill_rf_config(ru,rf_config_file);
init_frame_parms(&ru->frame_parms,1);
@@ -1922,7 +1934,7 @@ void init_RU(const char *rf_config_file) {
if (setup_RU_buffers(ru)!=0) {
printf("Exiting, cannot initialize RU Buffers\n");
exit(-1);
}
}*/
break;
case REMOTE_IF5: // the remote unit is IF5 RRU