diff --git a/executables/nr-ru.c b/executables/nr-ru.c
index 1e6ae12e0957a4d5e64414d57d7546141576c99b..5626e3383d8c7d83f757abac0a3e8f7c11a913a2 100644
--- a/executables/nr-ru.c
+++ b/executables/nr-ru.c
@@ -2154,7 +2154,6 @@ void init_NR_RU(char *rf_config_file)
PHY_VARS_gNB *gNB0= (PHY_VARS_gNB *)NULL;
NR_DL_FRAME_PARMS *fp = (NR_DL_FRAME_PARMS *)NULL;
int i;
- int CC_id;
// create status mask
RC.ru_mask = 0;
pthread_mutex_init(&RC.ru_mutex,NULL);
diff --git a/executables/nr-softmodem.c b/executables/nr-softmodem.c
index 8a4440d4d6ee5a418cf1f0904138ab827a12e45d..044b055e723fc693d9d850a3e29b184bff5f3ec1 100644
--- a/executables/nr-softmodem.c
+++ b/executables/nr-softmodem.c
@@ -778,7 +778,6 @@ int stop_L1L2(module_id_t gnb_id) {
*/
int restart_L1L2(module_id_t gnb_id) {
RU_t *ru = RC.ru[gnb_id];
- int cc_id;
MessageDef *msg_p = NULL;
LOG_W(GNB_APP, "restarting nr-softmodem\n");
/* block threads */
diff --git a/openair1/PHY/NR_TRANSPORT/nr_dlsch.h b/openair1/PHY/NR_TRANSPORT/nr_dlsch.h
index f48905b68cbfdb12dea65554ee6aa87aff2a7e89..3a6851ee8fa69dad1e9b451ec616e5b3d212ef4c 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_dlsch.h
+++ b/openair1/PHY/NR_TRANSPORT/nr_dlsch.h
@@ -90,7 +90,7 @@ uint8_t nr_generate_pdsch(NR_gNB_DLSCH_t *dlsch,
-void free_gNB_dlsch(NR_gNB_DLSCH_t **dlschptr,uint16_t N_RB);
+void free_gNB_dlsch(NR_gNB_DLSCH_t **dlschptr, uint16_t N_RB);
void clean_gNB_dlsch(NR_gNB_DLSCH_t *dlsch);
diff --git a/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c b/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
index 79c2011d94f1cce839f54b2341c38f2ba864ad6d..cd3861437395e4c308de4182b509350236ce535c 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
@@ -50,7 +50,7 @@
//#define DEBUG_DLSCH_FREE 1
-void free_gNB_dlsch(NR_gNB_DLSCH_t **dlschptr,uint16_t N_RB)
+void free_gNB_dlsch(NR_gNB_DLSCH_t **dlschptr, uint16_t N_RB)
{
int i;
int r;
@@ -132,7 +132,7 @@ void free_gNB_dlsch(NR_gNB_DLSCH_t **dlschptr,uint16_t N_RB)
}
free16(dlsch,sizeof(NR_gNB_DLSCH_t));
- dlsch = NULL;
+ *dlschptr = NULL;
}
}
@@ -273,7 +273,7 @@ NR_gNB_DLSCH_t *new_gNB_dlsch(NR_DL_FRAME_PARMS *frame_parms,
LOG_D(PHY,"new_gNB_dlsch exit flag %d, size of %ld\n",
exit_flag, sizeof(NR_gNB_DLSCH_t));
- free_gNB_dlsch(dlsch,N_RB);
+ free_gNB_dlsch(&dlsch, N_RB);
return(NULL);
diff --git a/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h b/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h
index e8216ea004e873d254ea5aa636489e2673f3ff53..2947a544a6f9f8207d9d7274fe54b878d91b8da7 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h
+++ b/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h
@@ -211,12 +211,4 @@ uint8_t nr_get_Qm_dl(uint8_t Imcs, uint8_t table_idx);
uint32_t nr_get_code_rate_ul(uint8_t Imcs, uint8_t table_idx);
-uint32_t nr_get_code_rate_dl(uint8_t Imcs, uint8_t table_idx);
-
-void rx_nr_prach(PHY_VARS_gNB *gNB,
- int frame,
- int subframe,
- uint16_t *max_preamble,
- uint16_t *max_preamble_energy,
- uint16_t *max_preamble_delay
- );
+uint32_t nr_get_code_rate_dl(uint8_t Imcs, uint8_t table_idx);
\ No newline at end of file
diff --git a/openair1/SCHED_NR/nr_prach_procedures.c b/openair1/SCHED_NR/nr_prach_procedures.c
index b9a8ba94f1eefa6559da89beff7ece19282345cb..47e27924e5aa4f04128e041997c2636c23ce0087 100644
--- a/openair1/SCHED_NR/nr_prach_procedures.c
+++ b/openair1/SCHED_NR/nr_prach_procedures.c
@@ -32,7 +32,7 @@
#include "PHY/defs_gNB.h"
#include "PHY/phy_extern.h"
-#include "PHY/NR_TRANSPORT/nr_transport_proto.h"
+#include "PHY/NR_TRANSPORT/nr_transport.h"
#include "nfapi_nr_interface_scf.h"
#include "fapi_nr_l1.h"
#include "nfapi_pnf.h"
@@ -47,7 +47,7 @@
#include "intertask_interface.h"
-extern uint32_t nfapi_mode;
+extern uint8_t nfapi_mode;
extern int oai_nfapi_nr_rach_ind(nfapi_rach_indication_t *rach_ind);
diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
index a1119e6c101b99c689cf9df91ebdc81aa49748a8..b00dde1399a990238049d1a997a3488dc9bb04c8 100644
--- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
+++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
@@ -314,10 +314,10 @@ void gNB_dlsch_ulsch_scheduler(module_id_t module_idP,
//printf("gNB_dlsch_ulsch_scheduler frameRX %d slotRX %d frameTX %d slotTX %d\n",frame_rxP,slot_rxP,frame_txP,slot_txP);
protocol_ctxt_t ctxt;
- int CC_id, i = -1, UE_id = 0;
+ int CC_id, UE_id = 0; // i = -1
gNB_MAC_INST *gNB = RC.nrmac[module_idP];
NR_UE_list_t *UE_list = &gNB->UE_list;
- rnti_t rnti;
+ // rnti_t rnti;
UE_sched_ctrl_t *ue_sched_ctl = &UE_list->UE_sched_ctrl[UE_id];
NR_COMMON_channels_t *cc = gNB->common_channels;
diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
index dd268d5dd642936fb0c08c1513b41b0b18b83ed9..3ac10210bc442ac7c33231518f7fad2a4dee475f 100644
--- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
+++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
@@ -37,7 +37,9 @@
/* Utils */
#include "common/utils/LOG/log.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
+#include "common/utils/nr/nr_common.h"
#include "UTIL/OPT/opt.h"
+#include "SIMULATION/TOOLS/sim.h" // for taus
extern RAN_CONTEXT_t RC;
@@ -59,7 +61,6 @@ void nr_initiate_ra_proc(module_id_t module_idP,
uint16_t preamble_index,
int16_t timing_offset,
uint16_t ra_rnti){
- uint8_t i;
uint16_t msg2_frame = frameP, msg2_slot = slotP;
int offset;
gNB_MAC_INST *nr_mac = RC.nrmac[module_idP];
@@ -140,7 +141,7 @@ void nr_schedule_RA(module_id_t module_idP, frame_t frameP, sub_frame_t slotP){
//uint8_t i = 0;
int CC_id = 0;
- gNB_MAC_INST *mac = RC.mac[module_idP];
+ gNB_MAC_INST *mac = RC.nrmac[module_idP];
NR_COMMON_channels_t *cc = &mac->common_channels[CC_id];
NR_RA_t *ra = &cc->ra[0];
@@ -156,13 +157,139 @@ void nr_schedule_RA(module_id_t module_idP, frame_t frameP, sub_frame_t slotP){
//generate_Msg4(module_idP, CC_id, frameP, slotP, ra);
break;
case WAIT_Msg4_ACK:
- check_Msg4_retransmission(module_idP, CC_id, frameP, slotP, ra);
+ //check_Msg4_retransmission(module_idP, CC_id, frameP, slotP, ra);
+ break;
+ default:
break;
}
//}
stop_meas(&mac->schedule_ra);
}
+// WIP
+// todo: fix
+void nr_add_msg3(module_id_t module_idP, int CC_id, frame_t frameP, sub_frame_t slotP){
+
+ gNB_MAC_INST *mac = RC.nrmac[module_idP];
+ NR_COMMON_channels_t *cc = &mac->common_channels[CC_id];
+ NR_ServingCellConfigCommon_t *scc = cc->ServingCellConfigCommon;
+ NR_RA_t *ra = &cc->ra[0];
+ NR_UE_list_t *UE_list = &mac->UE_list;
+
+ nfapi_nr_ul_tti_request_t *ul_req = &mac->UL_tti_req[0];
+ nfapi_nr_ul_dci_request_t *UL_dci_req = &mac->UL_dci_req[0];
+ nfapi_nr_pusch_pdu_t *pusch_pdu = &ul_req->pdus_list[0].pusch_pdu;
+ nfapi_nr_ul_dci_request_pdus_t *ul_dci_request_pdu = &UL_dci_req->ul_dci_pdu_list[UL_dci_req->numPdus];
+
+ int UE_id = 0, CCEIndex, dci_formats[2], rnti_types[2], bwp_id = 1, coreset_id = 0, aggregation = 4, search_space = 1;
+
+ AssertFatal(ra->state != RA_IDLE, "RA is not active for RA %X\n", ra->rnti);
+
+ // if(N_RB_UL == 25) {
+ // ra->msg3_first_rb = 1;
+ // } else {
+ // if (cc->tdd_Config && N_RB_UL == 100) {
+ // ra->msg3_first_rb = 3;
+ // } else {
+ // ra->msg3_first_rb = 2;
+ // }
+ // }
+ // ra->msg3_nb_rb = 1;
+ // /* UL Grant */
+ // ra->msg3_mcs = 10;
+ // ra->msg3_TPC = 3;
+ // ra->msg3_ULdelay = 0;
+ // ra->msg3_cqireq = 0;
+ // ra->msg3_round = 0;
+
+ LOG_D(MAC, "[gNB %d][RAPROC] Frame %d, Subframe %d : CC_id %d RA is active, Msg3 in (%d,%d)\n", module_idP, frameP, slotP, CC_id, ra->Msg3_frame, ra->Msg3_slot);
+
+ ul_req->SFN = ra->Msg3_frame << 4 | ra->Msg3_slot;
+ ul_req->Slot = slotP;
+ ul_req->n_pdus = 1;
+ ul_req->pdus_list[0].pdu_type = NFAPI_NR_UL_CONFIG_PUSCH_PDU_TYPE;
+ ul_req->pdus_list[0].pdu_size = sizeof(nfapi_nr_pusch_pdu_t);
+ memset(pusch_pdu, 0, sizeof(nfapi_nr_pusch_pdu_t));
+
+ memset((void*)ul_dci_request_pdu,0,sizeof(nfapi_nr_ul_dci_request_pdus_t));
+ ul_dci_request_pdu->PDUType = NFAPI_NR_DL_TTI_PDCCH_PDU_TYPE;
+ ul_dci_request_pdu->PDUSize = (uint8_t)(2+sizeof(nfapi_nr_dl_tti_pdcch_pdu));
+
+ nfapi_nr_dl_tti_pdcch_pdu_rel15_t *pdcch_pdu_rel15 = &ul_dci_request_pdu->pdcch_pdu.pdcch_pdu_rel15;
+
+ AssertFatal(UE_list->active[UE_id] >=0,"Cannot find UE_id %d is not active\n", UE_id);
+
+ NR_CellGroupConfig_t *secondaryCellGroup = UE_list->secondaryCellGroup[UE_id];
+ AssertFatal(secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList->list.count == 1,
+ "downlinkBWP_ToAddModList has %d BWP!\n", secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList->list.count);
+ NR_BWP_Uplink_t *ubwp=secondaryCellGroup->spCellConfig->spCellConfigDedicated->uplinkConfig->uplinkBWP_ToAddModList->list.array[bwp_id-1];
+ NR_BWP_Downlink_t *bwp=secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList->list.array[bwp_id-1];
+ LOG_D(MAC, "Frame %d, Subframe %d Adding Msg3 UL Config Request for (%d,%d) : (%d,%d,%d) for rnti: %d\n",
+ frameP,
+ slotP,
+ ra->Msg3_frame,
+ ra->Msg3_slot,
+ ra->msg3_nb_rb,
+ ra->msg3_first_rb,
+ ra->msg3_round,
+ ra->rnti);
+
+ pusch_pdu->pdu_bit_map = PUSCH_PDU_BITMAP_PUSCH_DATA;
+ pusch_pdu->rnti = ra->rnti;
+ pusch_pdu->handle = 0;
+ pusch_pdu->bwp_size = NRRIV2BW(ubwp->bwp_Common->genericParameters.locationAndBandwidth,275);
+ pusch_pdu->bwp_start = NRRIV2PRBOFFSET(ubwp->bwp_Common->genericParameters.locationAndBandwidth,275);
+ pusch_pdu->subcarrier_spacing = ubwp->bwp_Common->genericParameters.subcarrierSpacing;
+ pusch_pdu->cyclic_prefix = 0;
+ pusch_pdu->mcs_index = 9;
+ pusch_pdu->mcs_table = 0;
+ pusch_pdu->target_code_rate = nr_get_code_rate_ul(pusch_pdu->mcs_index,pusch_pdu->mcs_table);
+ pusch_pdu->qam_mod_order = nr_get_Qm_ul(pusch_pdu->mcs_index,pusch_pdu->mcs_table);
+ pusch_pdu->transform_precoding = 0;
+ pusch_pdu->data_scrambling_id = 0;
+ pusch_pdu->nrOfLayers = 1;
+ pusch_pdu->ul_dmrs_symb_pos = 1;
+ pusch_pdu->dmrs_config_type = 0;
+ pusch_pdu->ul_dmrs_scrambling_id = 0; //If provided and the PUSCH is not a msg3 PUSCH, otherwise, L2 should set this to physical cell id.
+ pusch_pdu->scid = 0; //DMRS sequence initialization [TS38.211, sec 6.4.1.1.1]. Should match what is sent in DCI 0_1, otherwise set to 0.
+ pusch_pdu->resource_alloc = 1; //type 1
+ //pusch_pdu->rb_bitmap;// for ressource alloc type 0
+ pusch_pdu->rb_start = ra->msg3_first_rb;
+ pusch_pdu->rb_size = ra->msg3_nb_rb;
+ pusch_pdu->vrb_to_prb_mapping = 0;
+ pusch_pdu->frequency_hopping = 0;
+ //pusch_pdu->tx_direct_current_location;//The uplink Tx Direct Current location for the carrier. Only values in the value range of this field between 0 and 3299, which indicate the subcarrier index within the carrier corresponding 1o the numerology of the corresponding uplink BWP and value 3300, which indicates "Outside the carrier" and value 3301, which indicates "Undetermined position within the carrier" are used. [TS38.331, UplinkTxDirectCurrentBWP IE]
+ pusch_pdu->uplink_frequency_shift_7p5khz = 0;
+ //Resource Allocation in time domain
+ pusch_pdu->start_symbol_index = 2;
+ pusch_pdu->nr_of_symbols = 12;
+ //Optional Data only included if indicated in pduBitmap
+ pusch_pdu->pusch_data.rv_index = 0;
+ pusch_pdu->pusch_data.harq_process_id = 0;
+ pusch_pdu->pusch_data.new_data_indicator = 0;
+ pusch_pdu->pusch_data.tb_size = nr_compute_tbs(pusch_pdu->mcs_index,
+ pusch_pdu->target_code_rate,
+ pusch_pdu->rb_size,
+ pusch_pdu->nr_of_symbols,
+ 6, //nb_re_dmrs - not sure where this is coming from - its not in the FAPI
+ 0, //nb_rb_oh
+ pusch_pdu->nrOfLayers = 1);
+ pusch_pdu->pusch_data.num_cb = 0;
+
+ CCEIndex = allocate_nr_CCEs(mac, bwp_id, coreset_id, aggregation, search_space, UE_id, 0);
+ AssertFatal(CCEIndex >= 0, "CCEIndex is negative\n");
+ pdcch_pdu_rel15->dci_pdu.CceIndex[pdcch_pdu_rel15->numDlDci] = CCEIndex;
+ LOG_D(PHY, "CCEIndex %d\n", pdcch_pdu_rel15->dci_pdu.CceIndex[pdcch_pdu_rel15->numDlDci]);
+
+ LOG_D(MAC,"Configuring ULDCI/PDCCH in %d.%d\n", frameP,slotP);
+ nr_configure_pdcch(pdcch_pdu_rel15, 1, scc, bwp);
+
+ dci_pdu_rel15_t dci_pdu_rel15[MAX_DCI_CORESET];
+ config_uldci(ubwp, pusch_pdu, pdcch_pdu_rel15, &dci_pdu_rel15[0], dci_formats, rnti_types);
+ pdcch_pdu_rel15->dci_pdu.PayloadSizeBits[0] = nr_dci_size(dci_formats[0], rnti_types[0], pdcch_pdu_rel15->BWPSize);
+ fill_dci_pdu_rel15(pdcch_pdu_rel15, &dci_pdu_rel15[0], dci_formats, rnti_types);
+}
+
// WIP
// todo:
// - fix me
@@ -172,7 +299,7 @@ void nr_generate_Msg2(module_id_t module_idP,
frame_t frameP,
sub_frame_t slotP){
- int first_rb, UE_id = 0, dci_formats[2], rnti_types[2], CCEIndex, dlBWP_carrier_bandwidth, mcsIndex = 9;
+ int UE_id = 0, dci_formats[2], rnti_types[2], CCEIndex, dlBWP_carrier_bandwidth, mcsIndex = 9;
int startSymbolAndLength = 0, StartSymbolIndex = -1, NrOfSymbols = 14, StartSymbolIndex_tmp, NrOfSymbols_tmp, x_Overhead, time_domain_assignment = 2;
int bwp_id = 1, coreset_id = 0, aggregation = 4, search_space = 0, N_RB_UL = 106;
gNB_MAC_INST *nr_mac = RC.nrmac[module_idP];
@@ -188,14 +315,13 @@ void nr_generate_Msg2(module_id_t module_idP,
// todo
// Allocate 4 PRBS starting in RB 0
- // first_rb = 0;
+ // int first_rb = 0;
// vrb_map[first_rb] = 1;
// vrb_map[first_rb + 1] = 1;
// vrb_map[first_rb + 2] = 1;
// vrb_map[first_rb + 3] = 1;
nfapi_nr_dl_tti_request_body_t *dl_req = &nr_mac->DL_req[CC_id].dl_tti_request_body;
- nfapi_nr_dl_tti_request_pdu_t *dl_config_pdu = &dl_req->dl_tti_pdu_list[dl_req->nPDUs];
nfapi_nr_pdu_t *tx_req = &nr_mac->TX_req[CC_id].pdu_list[nr_mac->TX_req[CC_id].Number_of_PDUs];
nfapi_nr_dl_tti_request_pdu_t *dl_tti_pdcch_pdu = &dl_req->dl_tti_pdu_list[dl_req->nPDUs];
@@ -358,8 +484,7 @@ void nr_generate_Msg2(module_id_t module_idP,
}
void nr_clear_ra_proc(module_id_t module_idP, int CC_id, frame_t frameP){
- unsigned char i;
- NR_RA_t *ra = &RC.mac[module_idP]->common_channels[CC_id].ra[0];
+ NR_RA_t *ra = &RC.nrmac[module_idP]->common_channels[CC_id].ra[0];
LOG_D(MAC,"[gNB %d][RAPROC] CC_id %d Frame %d Clear Random access information rnti %x\n", module_idP, CC_id, frameP, ra->rnti);
ra->state = IDLE;
ra->timing_offset = 0;
@@ -402,128 +527,4 @@ void nr_fill_rar(NR_RA_t * ra,
// rar->UL_GRANT_2 = (uint8_t) (buffer >> 16) & 0xFF;
// rar->UL_GRANT_3 = (uint8_t) (buffer >> 8) & 0xFF;
// rar->UL_GRANT_4 = (uint8_t) buffer & 0xff;
-}
-
-// WIP
-// todo: fix
-void nr_add_msg3(module_id_t module_idP, int CC_id, frame_t frameP, sub_frame_t slotP){
-
- gNB_MAC_INST *mac = RC.nrmac[module_idP];
- NR_COMMON_channels_t *cc = &mac->common_channels[CC_id];
- NR_ServingCellConfigCommon_t *scc = cc->ServingCellConfigCommon;
- NR_RA_t *ra = &cc->ra[0];
- NR_UE_list_t *UE_list = &mac->UE_list;
-
- nfapi_nr_ul_tti_request_t *ul_req = &mac->UL_tti_req[0];
- nfapi_nr_ul_dci_request_t *UL_dci_req = &mac->UL_dci_req[0];
- nfapi_nr_pusch_pdu_t *pusch_pdu = &ul_req->pdus_list[0].pusch_pdu;
- nfapi_nr_ul_dci_request_pdus_t *ul_dci_request_pdu = &UL_dci_req->ul_dci_pdu_list[UL_dci_req->numPdus];
-
- int UE_id = 0, CCEIndex, dci_formats[2], rnti_types[2], bwp_id = 1, coreset_id = 0, aggregation = 4, search_space = 1;
-
- AssertFatal(ra->state != IDLE, "RA is not active for RA %X\n", ra->rnti);
-
- // if(N_RB_UL == 25) {
- // ra->msg3_first_rb = 1;
- // } else {
- // if (cc->tdd_Config && N_RB_UL == 100) {
- // ra->msg3_first_rb = 3;
- // } else {
- // ra->msg3_first_rb = 2;
- // }
- // }
- // ra->msg3_nb_rb = 1;
- // /* UL Grant */
- // ra->msg3_mcs = 10;
- // ra->msg3_TPC = 3;
- // ra->msg3_ULdelay = 0;
- // ra->msg3_cqireq = 0;
- // ra->msg3_round = 0;
-
- LOG_D(MAC, "[gNB %d][RAPROC] Frame %d, Subframe %d : CC_id %d RA is active, Msg3 in (%d,%d)\n", module_idP, frameP, slotP, CC_id, ra->Msg3_frame, ra->Msg3_slot);
-
- ul_req->SFN = ra->Msg3_frame << 4 | ra->Msg3_slot;
- ul_req->Slot = slotP;
- ul_req->n_pdus = 1;
- ul_req->pdus_list[0].pdu_type = NFAPI_NR_UL_CONFIG_PUSCH_PDU_TYPE;
- ul_req->pdus_list[0].pdu_size = sizeof(nfapi_nr_pusch_pdu_t);
- memset(pusch_pdu, 0, sizeof(nfapi_nr_pusch_pdu_t));
-
- memset((void*)ul_dci_request_pdu,0,sizeof(nfapi_nr_ul_dci_request_pdus_t));
- ul_dci_request_pdu->PDUType = NFAPI_NR_DL_TTI_PDCCH_PDU_TYPE;
- ul_dci_request_pdu->PDUSize = (uint8_t)(2+sizeof(nfapi_nr_dl_tti_pdcch_pdu));
-
- nfapi_nr_dl_tti_pdcch_pdu_rel15_t *pdcch_pdu_rel15 = &ul_dci_request_pdu->pdcch_pdu.pdcch_pdu_rel15;
-
- AssertFatal(UE_list->active[UE_id] >=0,"Cannot find UE_id %d is not active\n", UE_id);
-
- NR_CellGroupConfig_t *secondaryCellGroup = UE_list->secondaryCellGroup[UE_id];
- AssertFatal(secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList->list.count == 1,
- "downlinkBWP_ToAddModList has %d BWP!\n", secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList->list.count);
- NR_BWP_Uplink_t *ubwp=secondaryCellGroup->spCellConfig->spCellConfigDedicated->uplinkConfig->uplinkBWP_ToAddModList->list.array[bwp_id-1];
- NR_BWP_Downlink_t *bwp=secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList->list.array[bwp_id-1];
- LOG_D(MAC, "Frame %d, Subframe %d Adding Msg3 UL Config Request for (%d,%d) : (%d,%d,%d) for rnti: %d\n",
- frameP,
- slotP,
- ra->Msg3_frame,
- ra->Msg3_slot,
- ra->msg3_nb_rb,
- ra->msg3_first_rb,
- ra->msg3_round,
- ra->rnti);
-
- pusch_pdu->pdu_bit_map = PUSCH_PDU_BITMAP_PUSCH_DATA;
- pusch_pdu->rnti = ra->rnti;
- pusch_pdu->handle = 0;
- pusch_pdu->bwp_size = NRRIV2BW(ubwp->bwp_Common->genericParameters.locationAndBandwidth,275);
- pusch_pdu->bwp_start = NRRIV2PRBOFFSET(ubwp->bwp_Common->genericParameters.locationAndBandwidth,275);
- pusch_pdu->subcarrier_spacing = ubwp->bwp_Common->genericParameters.subcarrierSpacing;
- pusch_pdu->cyclic_prefix = 0;
- pusch_pdu->mcs_index = 9;
- pusch_pdu->mcs_table = 0;
- pusch_pdu->target_code_rate = nr_get_code_rate_ul(pusch_pdu->mcs_index,pusch_pdu->mcs_table);
- pusch_pdu->qam_mod_order = nr_get_Qm_ul(pusch_pdu->mcs_index,pusch_pdu->mcs_table);
- pusch_pdu->transform_precoding = 0;
- pusch_pdu->data_scrambling_id = 0;
- pusch_pdu->nrOfLayers = 1;
- pusch_pdu->ul_dmrs_symb_pos = 1;
- pusch_pdu->dmrs_config_type = 0;
- pusch_pdu->ul_dmrs_scrambling_id = 0; //If provided and the PUSCH is not a msg3 PUSCH, otherwise, L2 should set this to physical cell id.
- pusch_pdu->scid = 0; //DMRS sequence initialization [TS38.211, sec 6.4.1.1.1]. Should match what is sent in DCI 0_1, otherwise set to 0.
- pusch_pdu->resource_alloc = 1; //type 1
- //pusch_pdu->rb_bitmap;// for ressource alloc type 0
- pusch_pdu->rb_start = ra->msg3_first_rb;
- pusch_pdu->rb_size = ra->msg3_nb_rb;
- pusch_pdu->vrb_to_prb_mapping = 0;
- pusch_pdu->frequency_hopping = 0;
- //pusch_pdu->tx_direct_current_location;//The uplink Tx Direct Current location for the carrier. Only values in the value range of this field between 0 and 3299, which indicate the subcarrier index within the carrier corresponding 1o the numerology of the corresponding uplink BWP and value 3300, which indicates "Outside the carrier" and value 3301, which indicates "Undetermined position within the carrier" are used. [TS38.331, UplinkTxDirectCurrentBWP IE]
- pusch_pdu->uplink_frequency_shift_7p5khz = 0;
- //Resource Allocation in time domain
- pusch_pdu->start_symbol_index = 2;
- pusch_pdu->nr_of_symbols = 12;
- //Optional Data only included if indicated in pduBitmap
- pusch_pdu->pusch_data.rv_index = 0;
- pusch_pdu->pusch_data.harq_process_id = 0;
- pusch_pdu->pusch_data.new_data_indicator = 0;
- pusch_pdu->pusch_data.tb_size = nr_compute_tbs(pusch_pdu->mcs_index,
- pusch_pdu->target_code_rate,
- pusch_pdu->rb_size,
- pusch_pdu->nr_of_symbols,
- 6, //nb_re_dmrs - not sure where this is coming from - its not in the FAPI
- 0, //nb_rb_oh
- pusch_pdu->nrOfLayers = 1);
- pusch_pdu->pusch_data.num_cb = 0;
-
- CCEIndex = allocate_nr_CCEs(mac, bwp_id, coreset_id, aggregation, search_space, UE_id, 0);
- AssertFatal(CCEIndex >= 0, "CCEIndex is negative\n");
- pdcch_pdu_rel15->dci_pdu.CceIndex[pdcch_pdu_rel15->numDlDci] = CCEIndex;
- LOG_D(PHY, "CCEIndex %d\n", pdcch_pdu_rel15->dci_pdu.CceIndex[pdcch_pdu_rel15->numDlDci]);
-
- LOG_D(MAC,"Configuring ULDCI/PDCCH in %d.%d\n", frameP,slotP);
- nr_configure_pdcch(pdcch_pdu_rel15, 1, scc, bwp);
-
- dci_pdu_rel15_t dci_pdu_rel15[MAX_DCI_CORESET];
- config_uldci(ubwp, pusch_pdu, pdcch_pdu_rel15, &dci_pdu_rel15[0], dci_formats, rnti_types);
- pdcch_pdu_rel15->dci_pdu.PayloadSizeBits[0] = nr_dci_size(dci_formats[0], rnti_types[0], pdcch_pdu_rel15->BWPSize);
- fill_dci_pdu_rel15(pdcch_pdu_rel15, &dci_pdu_rel15[0], dci_formats, rnti_types);
}
\ No newline at end of file
diff --git a/openair2/RRC/NR/L2_nr_interface.c b/openair2/RRC/NR/L2_nr_interface.c
index ea1bccef9713c8ab070a07f7bb7889cbf8a6c9c9..803c6953feab19c6df8e40bff8c737282384dffe 100644
--- a/openair2/RRC/NR/L2_nr_interface.c
+++ b/openair2/RRC/NR/L2_nr_interface.c
@@ -64,7 +64,7 @@ int8_t mac_rrc_nr_data_req(const module_id_t Mod_idP,
rrc_gNB_carrier_data_t *carrier;
NR_BCCH_BCH_Message_t *mib;
NR_SRB_INFO * srb_info;
- char payload_size, payload_pP;
+ char payload_size, *payload_pP;
rrc = RC.nrrrc[Mod_idP];
carrier = &rrc->carrier;
@@ -96,7 +96,7 @@ int8_t mac_rrc_nr_data_req(const module_id_t Mod_idP,
//struct rrc_eNB_ue_context_s *ue_context_p = rrc_eNB_get_ue_context(RC.rrc[Mod_idP],rnti);
//if (ue_context_p == NULL) return(0);
//eNB_RRC_UE_t *ue_p = &ue_context_p->ue_context;
- LOG_D(RRC,"[gNB %d] Frame %d CCCH request (Srb_id %d)\n", Mod_idP, frameP, Srb_id);
+ LOG_D(RRC,"[gNB %d] Frame %d CCCH request (Srb_id %ld)\n", Mod_idP, frameP, Srb_id);
// srb_info=&ue_p->Srb0;
@@ -107,7 +107,7 @@ int8_t mac_rrc_nr_data_req(const module_id_t Mod_idP,
payload_pP = srb_info->Tx_buffer.Payload;
LOG_D(RRC,"[gNB %d] CCCH (%p) has %d bytes (dest: %p, src %p)\n", Mod_idP, srb_info, payload_size, buffer_pP, payload_pP);
// Fill buffer
- memcpy(buffer_pP, payload_pP, payload_size);
+ memcpy((void *)buffer_pP, (void*)payload_pP, payload_size);
Sdu_size = payload_size;
srb_info->Tx_buffer.payload_size = 0;
}
diff --git a/openair2/RRC/NR/rrc_gNB_nsa.c b/openair2/RRC/NR/rrc_gNB_nsa.c
index cf48aef45941854e78c3d60bbf7fc2dc2e141d53..c938b968b6110f780bd016805308e583a3b4f0d6 100644
--- a/openair2/RRC/NR/rrc_gNB_nsa.c
+++ b/openair2/RRC/NR/rrc_gNB_nsa.c
@@ -130,7 +130,7 @@ void rrc_add_nsa_user(gNB_RRC_INST *rrc,struct rrc_gNB_ue_context_s *ue_context_
ue_context_p->ue_id_rnti = ue_context_p->ue_context.secondaryCellGroup->spCellConfig->reconfigurationWithSync->newUE_Identity;
NR_CG_Config_t *CG_Config = calloc(1,sizeof(*CG_Config));
memset((void*)CG_Config,0,sizeof(*CG_Config));
- int CG_Config_size = generate_CG_Config(rrc,CG_Config,ue_context_p->ue_context.reconfig,ue_context_p->ue_context.rb_config);
+ //int CG_Config_size = generate_CG_Config(rrc,CG_Config,ue_context_p->ue_context.reconfig,ue_context_p->ue_context.rb_config);
//X2AP_ENDC_SGNB_ADDITION_REQ_ACK(msg).rrc_buffer_size = CG_Config_size; //Need to verify correct value for the buffer_size
// Send to X2 entity to transport to MeNB