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develop&-nr current as of 22.7.19 & OAI fully ready for testing

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This commit is contained in:
yilmazt
2019-07-22 21:56:44 +02:00
parent 03c28a697f 23a804ecd1
commit f37a17e540
44 changed files with 549 additions and 384 deletions
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openair1/PHY/INIT/nr_init.c
+40 -34
View File
@@ -37,32 +37,33 @@
#include "PHY/NR_TRANSPORT/nr_ulsch.h"
#include "PHY/NR_REFSIG/nr_refsig.h"
#include "SCHED_NR/fapi_nr_l1.h"
#include "openair2/LAYER2/NR_MAC_gNB/mac_proto.h"
/*
extern uint32_t from_nrarfcn(int nr_bandP,uint32_t dl_nrarfcn);
extern int32_t get_uldl_offset(int nr_bandP);
extern int32_t get_nr_uldl_offset(int nr_bandP);*/
extern openair0_config_t openair0_cfg[MAX_CARDS];
int l1_north_init_gNB() {
int i,j;
int l1_north_init_gNB()
{
if (RC.nb_nr_L1_inst > 0 && RC.nb_nr_L1_CC != NULL && RC.gNB != NULL) {
AssertFatal(RC.nb_nr_L1_inst>0,"nb_nr_L1_inst=%d\n",RC.nb_nr_L1_inst);
AssertFatal(RC.nb_nr_L1_CC!=NULL,"nb_nr_L1_CC is null\n");
AssertFatal(RC.gNB!=NULL,"RC.gNB is null\n");
LOG_I(PHY,"%s() RC.nb_nr_L1_inst:%d\n", __FUNCTION__, RC.nb_nr_L1_inst);
for (i=0; i<RC.nb_nr_L1_inst; i++) {
for (int i=0; i<RC.nb_nr_L1_inst; i++) {
AssertFatal(RC.gNB[i]!=NULL,"RC.gNB[%d] is null\n",i);
AssertFatal(RC.nb_nr_L1_CC[i]>0,"RC.nb_nr_L1_CC[%d]=%d\n",i,RC.nb_nr_L1_CC[i]);
LOG_I(PHY,"%s() RC.nb_nr_L1_CC[%d]:%d\n", __FUNCTION__, i, RC.nb_nr_L1_CC[i]);
for (j=0; j<RC.nb_nr_L1_CC[i]; j++) {
for (int j=0; j<RC.nb_nr_L1_CC[i]; j++) {
AssertFatal(RC.gNB[i][j]!=NULL,"RC.gNB[%d][%d] is null\n",i,j);
if ((RC.gNB[i][j]->if_inst = NR_IF_Module_init(i))<0) return(-1);
LOG_I(PHY,"%s() RC.gNB[%d][%d] installing callbacks\n", __FUNCTION__, i, j);
RC.gNB[i][j]->if_inst->NR_PHY_config_req = nr_phy_config_request;
RC.gNB[i][j]->if_inst->NR_PHY_config_req = nr_phy_config_request;
RC.gNB[i][j]->if_inst->NR_Schedule_response = nr_schedule_response;
}
}
@@ -356,41 +357,46 @@ void install_schedule_handlers(IF_Module_t *if_inst)
/// this function is a temporary addition for NR configuration
void nr_phy_config_request_sim(PHY_VARS_gNB *gNB,int N_RB_DL,int N_RB_UL,int mu,int Nid_cell,uint64_t position_in_burst) {
NR_DL_FRAME_PARMS *fp = &gNB->frame_parms;
nfapi_nr_config_request_t *gNB_config = &gNB->gNB_config;
void nr_phy_config_request_sim(PHY_VARS_gNB *gNB,
int N_RB_DL,
int N_RB_UL,
int mu,
int Nid_cell,
uint64_t position_in_burst)
{
NR_DL_FRAME_PARMS *fp = &gNB->frame_parms;
nfapi_nr_config_request_t *gNB_config = &gNB->gNB_config;
//overwrite for new NR parameters
gNB_config->nfapi_config.rf_bands.rf_band[0] = 78;
gNB_config->nfapi_config.nrarfcn.value = 620000;
gNB_config->subframe_config.numerology_index_mu.value = mu;
gNB_config->subframe_config.duplex_mode.value = TDD;
gNB_config->rf_config.dl_carrier_bandwidth.value = N_RB_DL;
gNB_config->rf_config.ul_carrier_bandwidth.value = N_RB_UL;
gNB_config->sch_config.half_frame_index.value = 0;
gNB_config->sch_config.ssb_subcarrier_offset.value = 0;
gNB_config->sch_config.n_ssb_crb.value = (N_RB_DL-20);
gNB_config->sch_config.ssb_subcarrier_offset.value = 0;
gNB_config->sch_config.physical_cell_id.value=Nid_cell;
gNB_config->sch_config.ssb_scg_position_in_burst.value=position_in_burst;
gNB_config->nfapi_config.rf_bands.rf_band[0] = 78;
gNB_config->nfapi_config.nrarfcn.value = 620000;
gNB_config->subframe_config.numerology_index_mu.value = mu;
gNB_config->subframe_config.duplex_mode.value = TDD;
gNB_config->rf_config.dl_carrier_bandwidth.value = N_RB_DL;
gNB_config->rf_config.ul_carrier_bandwidth.value = N_RB_UL;
gNB_config->sch_config.half_frame_index.value = 0;
gNB_config->sch_config.ssb_subcarrier_offset.value = 0;
gNB_config->sch_config.n_ssb_crb.value = (N_RB_DL-20);
gNB_config->sch_config.ssb_subcarrier_offset.value = 0;
gNB_config->sch_config.physical_cell_id.value = Nid_cell;
gNB_config->sch_config.ssb_scg_position_in_burst.value = position_in_burst;
gNB_config->subframe_config.dl_cyclic_prefix_type.value = (fp->Ncp == NORMAL) ? NFAPI_CP_NORMAL : NFAPI_CP_EXTENDED;
gNB->mac_enabled = 1;
gNB->mac_enabled = 1;
fp->dl_CarrierFreq = 3500000000;//from_nrarfcn(gNB_config->nfapi_config.rf_bands.rf_band[0],gNB_config->nfapi_config.nrarfcn.value);
fp->ul_CarrierFreq = 3500000000;//fp->dl_CarrierFreq - (get_uldl_offset(gNB_config->nfapi_config.rf_bands.rf_band[0])*100000);
fp->threequarter_fs = 0;
fp->threequarter_fs= 0;
nr_init_frame_parms(gNB_config, fp);
gNB->configured = 1;
gNB->configured = 1;
LOG_I(PHY,"gNB configured\n");
}
void nr_phy_config_request(NR_PHY_Config_t *phy_config) {
uint8_t Mod_id = phy_config->Mod_id;
int CC_id = phy_config->CC_id;
NR_DL_FRAME_PARMS *fp = &RC.gNB[Mod_id][CC_id]->frame_parms;
nfapi_nr_config_request_t *gNB_config = &RC.gNB[Mod_id][CC_id]->gNB_config;
void nr_phy_config_request(NR_PHY_Config_t *phy_config)
{
uint8_t Mod_id = phy_config->Mod_id;
int CC_id = phy_config->CC_id;
NR_DL_FRAME_PARMS *fp = &RC.gNB[Mod_id][CC_id]->frame_parms;
nfapi_nr_config_request_t *gNB_config = &RC.gNB[Mod_id][CC_id]->gNB_config;
gNB_config->nfapi_config.rf_bands.rf_band[0] = phy_config->cfg->nfapi_config.rf_bands.rf_band[0]; //22
gNB_config->nfapi_config.nrarfcn.value = phy_config->cfg->nfapi_config.nrarfcn.value; //6600
gNB_config->subframe_config.numerology_index_mu.value = phy_config->cfg->subframe_config.numerology_index_mu.value;//1
@@ -401,7 +407,7 @@ void nr_phy_config_request(NR_PHY_Config_t *phy_config) {
gNB_config->sch_config.n_ssb_crb.value = (phy_config->cfg->rf_config.dl_carrier_bandwidth.value-20);
gNB_config->sch_config.physical_cell_id.value = phy_config->cfg->sch_config.physical_cell_id.value;
gNB_config->sch_config.ssb_scg_position_in_burst.value= phy_config->cfg->sch_config.ssb_scg_position_in_burst.value;
gNB_config->sch_config.ssb_periodicity.value = phy_config->cfg->sch_config.ssb_periodicity.value;
gNB_config->sch_config.ssb_periodicity.value = phy_config->cfg->sch_config.ssb_periodicity.value;
if (phy_config->cfg->subframe_config.duplex_mode.value == 0) {
gNB_config->subframe_config.duplex_mode.value = TDD;
@@ -411,7 +417,7 @@ void nr_phy_config_request(NR_PHY_Config_t *phy_config) {
RC.gNB[Mod_id][CC_id]->mac_enabled = 1;
fp->dl_CarrierFreq = from_nrarfcn(gNB_config->nfapi_config.rf_bands.rf_band[0],gNB_config->nfapi_config.nrarfcn.value);
fp->ul_CarrierFreq = fp->dl_CarrierFreq - (get_uldl_offset(gNB_config->nfapi_config.rf_bands.rf_band[0])*100000);
fp->ul_CarrierFreq = fp->dl_CarrierFreq - (get_nr_uldl_offset(gNB_config->nfapi_config.rf_bands.rf_band[0])*100000);
fp->threequarter_fs = openair0_cfg[0].threequarter_fs;
LOG_I(PHY,"Configuring MIB for instance %d, CCid %d : (band %d,N_RB_DL %d, N_RB_UL %d, Nid_cell %d,DL freq %u)\n",
Mod_id,
openair1/PHY/defs_RU.h
+4
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@@ -293,6 +293,8 @@ typedef struct RU_proc_t_s {
pthread_cond_t cond_eNBs;
/// condition variable for gNB signal
pthread_cond_t cond_gNBs;
/// condition variable for ru_thread
pthread_cond_t cond_ru_thread;
/// mutex for RU FH
pthread_mutex_t mutex_FH;
pthread_mutex_t mutex_FH1;
@@ -419,6 +421,8 @@ typedef struct RU_t_s{
int north_out_cnt;
/// flag to indicate the RU is a slave to another source
int is_slave;
/// flag to indicate if the RU has to perform OTA sync
int ota_sync_enable;
/// flag to indicate that the RU should generate the DMRS sequence in slot 2 (subframe 1) for OTA synchronization and calibration
int generate_dmrs_sync;
/// flag to indicate if the RU has a control channel
openair1/SCHED_NR_UE/defs.h
+1 -1
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@@ -95,7 +95,7 @@
@param *phy_vars_rn pointer to RN variables
*/
void phy_procedures_UE_lte(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t abstraction_flag,uint8_t do_pdcch_flag,runmode_t mode,relaying_type_t r_type);
#if defined(Rel10) || defined(Rel14)
#if (NR_RRC_VERSION >= MAKE_VERSION(10, 0, 0))
/*! \brief Top-level entry routine for relay node procedures actinf as UE. This proc will make us of the existing UE procs.
@param last_slot Index of last slot (0-19)
@param next_slot Index of next_slot (0-19)
openair1/SIMULATION/NR_PHY/dlschsim.c
+2 -3
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@@ -81,9 +81,8 @@ int oai_nfapi_nr_dl_config_req(nfapi_nr_dl_config_request_t *dl_config_req) {
return (0);
}
uint32_t from_nrarfcn(int nr_bandP, uint32_t dl_earfcn) {
return (0);
}
//uint32_t from_nrarfcn(int nr_bandP, uint32_t dl_earfcn) { return (0); }
int32_t get_uldl_offset(int eutra_bandP) {
return (0);
}
openair1/SIMULATION/NR_PHY/pbchsim.c
+1 -1
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@@ -68,7 +68,7 @@ int oai_nfapi_ul_config_req(nfapi_ul_config_request_t *ul_config_req) { return(0
int oai_nfapi_nr_dl_config_req(nfapi_nr_dl_config_request_t *dl_config_req) {return(0);}
uint32_t from_nrarfcn(int nr_bandP,uint32_t dl_nrarfcn) {return(0);}
//uint32_t from_nrarfcn(int nr_bandP,uint32_t dl_nrarfcn) {return(0);}
int32_t get_uldl_offset(int nr_bandP) {return(0);}
NR_IF_Module_t *NR_IF_Module_init(int Mod_id){return(NULL);}
openair1/SIMULATION/NR_PHY/pucchsim.c
+1 -5
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@@ -60,14 +60,10 @@ double cpuf;
int nfapi_mode=0;
int oai_nfapi_hi_dci0_req(nfapi_hi_dci0_request_t *hi_dci0_req) { return(0);}
int oai_nfapi_tx_req(nfapi_tx_request_t *tx_req) { return(0); }
int oai_nfapi_dl_config_req(nfapi_dl_config_request_t *dl_config_req) { return(0); }
int oai_nfapi_ul_config_req(nfapi_ul_config_request_t *ul_config_req) { return(0); }
int oai_nfapi_nr_dl_config_req(nfapi_nr_dl_config_request_t *dl_config_req) {return(0);}
uint32_t from_nrarfcn(int nr_bandP,uint32_t dl_nrarfcn) {return(0);}
//uint32_t from_nrarfcn(int nr_bandP,uint32_t dl_nrarfcn) {return(0);}
int32_t get_uldl_offset(int nr_bandP) {return(0);}
NR_IF_Module_t *NR_IF_Module_init(int Mod_id){return(NULL);}
openair1/SIMULATION/NR_PHY/ulschsim.c
+1 -1
View File
@@ -69,7 +69,7 @@ int oai_nfapi_tx_req(nfapi_tx_request_t *tx_req) { return (0); }
int oai_nfapi_dl_config_req(nfapi_dl_config_request_t *dl_config_req) { return (0); }
int oai_nfapi_ul_config_req(nfapi_ul_config_request_t *ul_config_req) { return (0); }
int oai_nfapi_nr_dl_config_req(nfapi_nr_dl_config_request_t *dl_config_req) { return (0); }
uint32_t from_nrarfcn(int nr_bandP, uint32_t dl_earfcn) { return (0); }
//uint32_t from_nrarfcn(int nr_bandP, uint32_t dl_earfcn) { return (0); }
int32_t get_uldl_offset(int eutra_bandP) { return (0); }
NR_IF_Module_t * NR_IF_Module_init(int Mod_id) { return (NULL); }
openair1/SIMULATION/NR_PHY/ulsim.c
+12 -32
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@@ -73,36 +73,16 @@ double cpuf;
// dummy functions
int nfapi_mode = 0;
int oai_nfapi_hi_dci0_req(nfapi_hi_dci0_request_t *hi_dci0_req) {
return (0);
}
int oai_nfapi_tx_req(nfapi_tx_request_t *tx_req) {
return (0);
}
int oai_nfapi_dl_config_req(nfapi_dl_config_request_t *dl_config_req) {
return (0);
}
int oai_nfapi_ul_config_req(nfapi_ul_config_request_t *ul_config_req) {
return (0);
}
int oai_nfapi_nr_dl_config_req(nfapi_nr_dl_config_request_t *dl_config_req) {
return (0);
}
uint32_t from_nrarfcn(int nr_bandP, uint32_t dl_earfcn) {
return (0);
}
int32_t get_uldl_offset(int eutra_bandP) {
return (0);
}
int oai_nfapi_hi_dci0_req(nfapi_hi_dci0_request_t *hi_dci0_req) { return (0); }
int oai_nfapi_tx_req(nfapi_tx_request_t *tx_req) { return (0); }
int oai_nfapi_dl_config_req(nfapi_dl_config_request_t *dl_config_req) { return (0); }
int oai_nfapi_ul_config_req(nfapi_ul_config_request_t *ul_config_req) { return (0); }
int oai_nfapi_nr_dl_config_req(nfapi_nr_dl_config_request_t *dl_config_req) { return (0); }
//uint32_t from_nrarfcn(int nr_bandP, uint32_t dl_earfcn) { return (0); }
int32_t get_uldl_offset(int eutra_bandP) { return (0); }
NR_IF_Module_t *
NR_IF_Module_init(int Mod_id) {
return (NULL);
}
NR_IF_Module_init(int Mod_id) { return (NULL); }
void exit_function(const char *file, const char *function, const int line, const char *s) {
const char *msg = s == NULL ? "no comment" : s;
@@ -477,17 +457,17 @@ int main(int argc, char **argv) {
rel15_ul->ulsch_pdu_rel15.n_layers = precod_nbr_layers;
///////////////////////////////////////////////////
fapi_nr_ul_config_request_t ul_config;
/*fapi_nr_ul_config_request_t ul_config;
//fapi_nr_tx_request_t tx_request;
/*nr_scheduled_response_t scheduled_response;
nr_scheduled_response_t scheduled_response;
scheduled_response.module_id = 0;
scheduled_response.CC_id = 0;
scheduled_response.frame = frame;
scheduled_response.slot = slot;
scheduled_response.dl_config = NULL;
scheduled_response.ul_config = &ul_config;
scheduled_response.dl_config = NULL;*/
scheduled_response.dl_config = NULL;
ul_config.sfn_slot = slot;
@@ -501,7 +481,7 @@ int main(int argc, char **argv) {
ul_config.ul_config_list[0].ulsch_config_pdu.ulsch_pdu_rel15.mcs = Imcs;
ul_config.ul_config_list[0].ulsch_config_pdu.ulsch_pdu_rel15.ndi = 0;
ul_config.ul_config_list[0].ulsch_config_pdu.ulsch_pdu_rel15.rv = 0;
ul_config.ul_config_list[0].ulsch_config_pdu.ulsch_pdu_rel15.n_layers = precod_nbr_layers;
ul_config.ul_config_list[0].ulsch_config_pdu.ulsch_pdu_rel15.n_layers = precod_nbr_layers;*/
//there are plenty of other parameters that we don't seem to be using for now. e.g.
//ul_config.ul_config_list[0].ulsch_config_pdu.ulsch_pdu_rel15.absolute_delta_PUSCH = 0;