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Remove dead code

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This commit is contained in:
Robert Schmidt
2025-11-14 18:17:29 +01:00
parent eefb9da69a
commit 5ac381dd59
27 changed files with 4 additions and 623 deletions
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openair1/PHY/CODING/nrLDPC_coding/nrLDPC_coding_segment/nrLDPC_coding_segment_decoder.c
-1
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@@ -36,7 +36,6 @@
#include "PHY/NR_TRANSPORT/nr_ulsch.h"
#include "PHY/NR_TRANSPORT/nr_dlsch.h"
#include "SCHED_NR/sched_nr.h"
#include "SCHED_NR/fapi_nr_l1.h"
#include "defs.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
#include "common/utils/LOG/log.h"
openair1/PHY/CODING/nrLDPC_coding/nrLDPC_coding_xdma/nrLDPC_coding_xdma.c
-1
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@@ -38,7 +38,6 @@
#include "PHY/NR_TRANSPORT/nr_transport_proto.h"
#include "PHY/NR_TRANSPORT/nr_ulsch.h"
#include "PHY/defs_gNB.h"
#include "SCHED_NR/fapi_nr_l1.h"
#include "SCHED_NR/sched_nr.h"
#include "common/utils/LOG/log.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
openair1/PHY/INIT/nr_init.c
-3
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@@ -39,7 +39,6 @@
#include <complex.h>
#include "PHY/NR_TRANSPORT/nr_ulsch.h"
#include "PHY/NR_REFSIG/nr_refsig.h"
#include "SCHED_NR/fapi_nr_l1.h"
#include "PHY/NR_REFSIG/ul_ref_seq_nr.h"
#include <string.h>
#include "nfapi/open-nFAPI/fapi/inc/nr_fapi_p5_utils.h"
@@ -61,7 +60,6 @@ int l1_north_init_gNB()
LOG_D(NR_PHY, "RC.gNB[%d]: installing callbacks\n", i);
RC.gNB[i]->if_inst->NR_PHY_config_req = nr_phy_config_request;
RC.gNB[i]->if_inst->NR_Schedule_response = nr_schedule_response;
}
return 0;
@@ -292,7 +290,6 @@ void phy_free_nr_gNB(PHY_VARS_gNB *gNB)
void install_nr_schedule_handlers(NR_IF_Module_t *if_inst)
{
if_inst->NR_PHY_config_req = nr_phy_config_request;
if_inst->NR_Schedule_response = nr_schedule_response;
}
void nr_phy_config_request_sim(PHY_VARS_gNB *gNB,
openair1/PHY/NR_TRANSPORT/nr_dlsch.h
-3
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@@ -35,9 +35,6 @@
#include "PHY/defs_gNB.h"
void nr_fill_dlsch_dl_tti_req(processingData_L1tx_t *msgTx, nfapi_nr_dl_tti_pdsch_pdu *pdsch_pdu);
void nr_fill_dlsch_tx_req(processingData_L1tx_t *msgTx, int idx, uint8_t *sdu);
void nr_generate_pdsch(PHY_VARS_gNB *gNB, int n_dlsch, NR_gNB_DLSCH_t *dlsch_array, int frame, int slot);
int nr_dlsch_encoding(PHY_VARS_gNB *gNB,
openair1/PHY/NR_TRANSPORT/nr_dlsch_tools.c
-60
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@@ -1,60 +0,0 @@
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
/*! \file PHY/NR_TRANSPORT/nr_dlsch_tools.c
* \brief Top-level routines for decoding DLSCH transport channel from 38-214, V15.2.0 2018-06
* \author Guy De Souza
* \date 2018
* \version 0.1
* \company Eurecom
* \email: desouza@eurecom.fr
* \note
* \warning
*/
#include "nr_dlsch.h"
#include "../../../nfapi/oai_integration/vendor_ext.h"
void nr_fill_dlsch_dl_tti_req(processingData_L1tx_t *msgTx, nfapi_nr_dl_tti_pdsch_pdu *pdsch_pdu)
{
NR_gNB_DLSCH_t *dlsch = &msgTx->gNB->dlsch[msgTx->num_pdsch_slot];
/// DLSCH struct
memcpy((void*)&dlsch->pdsch_pdu, (void*)pdsch_pdu, sizeof(nfapi_nr_dl_tti_pdsch_pdu));
AssertFatal(msgTx->num_pdsch_slot == pdsch_pdu->pdsch_pdu_rel15.pduIndex,
"PDSCH PDU index %d does not match msgTx index %d\n",
pdsch_pdu->pdsch_pdu_rel15.pduIndex,
msgTx->num_pdsch_slot);
msgTx->num_pdsch_slot++;
dlsch->pdu = NULL;
}
void nr_fill_dlsch_tx_req(processingData_L1tx_t *msgTx, int idx, uint8_t *sdu)
{
AssertFatal(sdu != NULL, "sdu is null\n");
/* not sure if FAPI could transmit DL_TTI_req and TX_req in different orders.
* for the moment, assume they are in the same order (and check!) */
NR_gNB_DLSCH_t *dlsch = &msgTx->gNB->dlsch[idx];
const nfapi_nr_dl_tti_pdsch_pdu *pdsch = dlsch->pdsch_pdu;
AssertFatal(pdsch->pdsch_pdu_rel15.pduIndex == idx, "PDSCH PDU index %d does not match %d\n", pdsch->pdsch_pdu_rel15.pduIndex, idx);
dlsch->pdu = sdu;
}
openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
-1
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@@ -35,7 +35,6 @@
#include "PHY/NR_TRANSPORT/nr_ulsch.h"
#include "PHY/NR_TRANSPORT/nr_dlsch.h"
#include "SCHED_NR/sched_nr.h"
#include "SCHED_NR/fapi_nr_l1.h"
#include "defs.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
#include "common/utils/LOG/log.h"
openair1/PHY/defs_gNB.h
-14
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@@ -473,7 +473,6 @@ typedef struct PHY_VARS_gNB_s {
time_stats_t rx_pusch_symbol_processing_stats;
time_stats_t ul_indication_stats;
time_stats_t slot_indication_stats;
time_stats_t schedule_response_stats;
time_stats_t ulsch_decoding_stats;
time_stats_t ts_deinterleave;
time_stats_t ts_rate_unmatch;
@@ -501,7 +500,6 @@ typedef struct PHY_VARS_gNB_s {
int L1_rx_thread_core;
pthread_t L1_tx_thread;
int L1_tx_thread_core;
struct processingData_L1tx *msgDataTx;
void *scopeData;
} PHY_VARS_gNB;
@@ -578,18 +576,6 @@ typedef struct processingData_L1tx {
int slot_rx;
openair0_timestamp timestamp_tx;
PHY_VARS_gNB *gNB;
nfapi_nr_dl_tti_pdcch_pdu pdcch_pdu[NFAPI_NR_MAX_NB_CORESETS];
/// corresponds to UL_dci_req->ul_dci_pdu_list
nfapi_nr_dl_tti_pdcch_pdu ul_pdcch_pdu[NFAPI_NR_MAX_NB_CORESETS];
nfapi_nr_dl_tti_csi_rs_pdu csirs_pdu[NFAPI_NR_MAX_NB_CORESETS];
nfapi_nr_dl_tti_ssb_pdu ssb_pdu[64];
int n_ssb_pdu;
int n_csirs_pdu;
uint16_t num_pdsch_slot;
int num_dl_pdcch;
int num_ul_pdcch;
/* a reference to the sched_response, to release it when not needed anymore */
int sched_response_id;
} processingData_L1tx_t;
typedef struct processingData_L1rx {
openair1/SCHED_NR/fapi_nr_l1.c
-213
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@@ -1,213 +0,0 @@
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
/*! \file fapi_nr_l1.c
* \brief functions for FAPI L1 interface
* \author R. Knopp, WEI-TAI CHEN
* \date 2017, 2018
* \version 0.1
* \company Eurecom, NTUST
* \email: knopp@eurecom.fr, kroempa@gmail.com
* \note
* \warning
*/
#include "fapi_nr_l1.h"
#include "common/ran_context.h"
#include "PHY/NR_TRANSPORT/nr_transport_proto.h"
#include "PHY/NR_TRANSPORT/nr_dlsch.h"
#include "PHY/NR_TRANSPORT/nr_dci.h"
#include "nfapi/oai_integration/vendor_ext.h"
#include "openair2/NR_PHY_INTERFACE/nr_sched_response.h"
#include "nfapi/oai_integration/nfapi_vnf.h"
static void handle_nr_nfapi_ssb_pdu(processingData_L1tx_t *msgTx, int frame, int slot, nfapi_nr_dl_tti_request_pdu_t *dl_tti_pdu)
{
AssertFatal(dl_tti_pdu->ssb_pdu.ssb_pdu_rel15.bchPayloadFlag== 1, "bchPayloadFlat %d != 1\n",
dl_tti_pdu->ssb_pdu.ssb_pdu_rel15.bchPayloadFlag);
uint8_t i_ssb = dl_tti_pdu->ssb_pdu.ssb_pdu_rel15.SsbBlockIndex;
LOG_D(NR_PHY,"%d.%d : ssb index %d pbch_pdu: %x\n",frame,slot,i_ssb,dl_tti_pdu->ssb_pdu.ssb_pdu_rel15.bchPayload);
msgTx->ssb_pdu[msgTx->n_ssb_pdu++] = dl_tti_pdu->ssb_pdu;
}
static void handle_nfapi_nr_csirs_pdu(processingData_L1tx_t *msgTx, int frame, int slot, nfapi_nr_dl_tti_csi_rs_pdu *csirs_pdu)
{
msgTx->csirs_pdu[msgTx->n_csirs_pdu++] = *csirs_pdu;
}
void nr_schedule_dl_tti_req(PHY_VARS_gNB *gNB, nfapi_nr_dl_tti_request_t *DL_req)
{
DevAssert(gNB != NULL);
DevAssert(DL_req != NULL);
nfapi_nr_config_request_scf_t *cfg = &gNB->gNB_config;
int frame = DL_req->SFN;
int slot = DL_req->Slot;
int slot_type = nr_slot_select(cfg, frame, slot);
DevAssert(slot_type == NR_DOWNLINK_SLOT || slot_type == NR_MIXED_SLOT);
processingData_L1tx_t *msgTx = gNB->msgDataTx;
msgTx->slot = slot;
msgTx->frame = frame;
uint8_t number_dl_pdu = DL_req->dl_tti_request_body.nPDUs;
for (int i = 0; i < number_dl_pdu; i++) {
nfapi_nr_dl_tti_request_pdu_t *dl_tti_pdu = &DL_req->dl_tti_request_body.dl_tti_pdu_list[i];
LOG_D(NR_PHY, "NFAPI: dl_pdu %d : type %d\n", i, dl_tti_pdu->PDUType);
switch (dl_tti_pdu->PDUType) {
case NFAPI_NR_DL_TTI_SSB_PDU_TYPE:
handle_nr_nfapi_ssb_pdu(msgTx, frame, slot, dl_tti_pdu);
break;
case NFAPI_NR_DL_TTI_PDCCH_PDU_TYPE:
LOG_D(NR_PHY, "frame %d, slot %d, Got NFAPI_NR_DL_TTI_PDCCH_PDU_TYPE for %d.%d\n", frame, slot, DL_req->SFN, DL_req->Slot);
msgTx->pdcch_pdu[msgTx->num_dl_pdcch] = dl_tti_pdu->pdcch_pdu;
msgTx->num_dl_pdcch++;
break;
case NFAPI_NR_DL_TTI_CSI_RS_PDU_TYPE:
LOG_D(NR_PHY, "frame %d, slot %d, Got NFAPI_NR_DL_TTI_CSI_RS_PDU_TYPE for %d.%d\n", frame, slot, DL_req->SFN, DL_req->Slot);
handle_nfapi_nr_csirs_pdu(msgTx, frame, slot, &dl_tti_pdu->csi_rs_pdu);
break;
case NFAPI_NR_DL_TTI_PDSCH_PDU_TYPE:
LOG_D(NR_PHY, "frame %d, slot %d, Got NFAPI_NR_DL_TTI_PDSCH_PDU_TYPE for %d.%d\n", frame, slot, DL_req->SFN, DL_req->Slot);
nr_fill_dlsch_dl_tti_req(msgTx, &dl_tti_pdu->pdsch_pdu);
}
}
}
void nr_schedule_ul_tti_req(PHY_VARS_gNB *gNB, nfapi_nr_ul_tti_request_t *UL_tti_req)
{
DevAssert(gNB != NULL);
DevAssert(UL_tti_req != NULL);
int frame = UL_tti_req->SFN;
int slot = UL_tti_req->Slot;
for (int i = 0; i < UL_tti_req->n_pdus; i++) {
int type = UL_tti_req->pdus_list[i].pdu_type;
LOG_D(NR_PHY,
"frame %d, slot %d got %s for %d.%d\n",
frame,
slot,
txt_nfapi_nr_ul_config_pdu_type[type],
UL_tti_req->SFN,
UL_tti_req->Slot);
switch (type) {
case NFAPI_NR_UL_CONFIG_PUSCH_PDU_TYPE:
nr_fill_ulsch(gNB, UL_tti_req->SFN, UL_tti_req->Slot, &UL_tti_req->pdus_list[i].pusch_pdu);
break;
case NFAPI_NR_UL_CONFIG_PUCCH_PDU_TYPE:
nr_fill_pucch(gNB, UL_tti_req->SFN, UL_tti_req->Slot, &UL_tti_req->pdus_list[i].pucch_pdu);
break;
case NFAPI_NR_UL_CONFIG_PRACH_PDU_TYPE: {
nfapi_nr_prach_pdu_t *prach_pdu = &UL_tti_req->pdus_list[i].prach_pdu;
prach_item_t *prach = nr_schedule_rx_prach(gNB, UL_tti_req->SFN, UL_tti_req->Slot, prach_pdu);
if (!prach)
LOG_W(NR_PHY_RACH, "Error in scheduling rach\n");
} break;
case NFAPI_NR_UL_CONFIG_SRS_PDU_TYPE:
nr_fill_srs(gNB, UL_tti_req->SFN, UL_tti_req->Slot, &UL_tti_req->pdus_list[i].srs_pdu);
break;
}
}
}
void nr_schedule_tx_req(PHY_VARS_gNB *gNB, nfapi_nr_tx_data_request_t *TX_req)
{
DevAssert(gNB != NULL);
DevAssert(TX_req != NULL);
processingData_L1tx_t *msgTx = gNB->msgDataTx;
for (int idx = 0; idx < TX_req->Number_of_PDUs; ++idx) {
uint8_t *sdu = (uint8_t *)TX_req->pdu_list[idx].TLVs[0].value.direct;
nr_fill_dlsch_tx_req(msgTx, idx, sdu);
}
}
void nr_schedule_ul_dci_req(PHY_VARS_gNB *gNB, nfapi_nr_ul_dci_request_t *UL_dci_req)
{
DevAssert(gNB != NULL);
DevAssert(UL_dci_req != NULL);
processingData_L1tx_t *msgTx = gNB->msgDataTx;
msgTx->num_ul_pdcch = UL_dci_req->numPdus;
for (int i = 0; i < UL_dci_req->numPdus; i++)
msgTx->ul_pdcch_pdu[i] = UL_dci_req->ul_dci_pdu_list[i].pdcch_pdu;
}
void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO)
{
// copy data from L2 interface into L1 structures
module_id_t Mod_id = Sched_INFO->module_id;
frame_t frame = Sched_INFO->frame;
slot_t slot = Sched_INFO->slot;
AssertFatal(RC.gNB != NULL, "RC.gNB is null\n");
AssertFatal(RC.gNB[Mod_id] != NULL, "RC.gNB[%d] is null\n", Mod_id);
PHY_VARS_gNB *gNB = RC.gNB[Mod_id];
start_meas(&gNB->schedule_response_stats);
nfapi_nr_config_request_scf_t *cfg = &gNB->gNB_config;
int slot_type = nr_slot_select(cfg, frame, slot);
clear_slot_beamid(gNB, slot); // reset beam_id information for the slot to be processed
DevAssert(NFAPI_MODE == NFAPI_MONOLITHIC);
bool is_dl = slot_type == NR_DOWNLINK_SLOT || slot_type == NR_MIXED_SLOT;
processingData_L1tx_t *msgTx = gNB->msgDataTx;
/* store the sched_response_id for the TX thread to release it when done */
msgTx->sched_response_id = Sched_INFO->sched_response_id;
DevAssert(Sched_INFO->DL_req.SFN == frame);
DevAssert(Sched_INFO->DL_req.Slot == slot);
if (is_dl) {
nr_schedule_dl_tti_req(gNB, &Sched_INFO->DL_req);
}
nr_schedule_ul_tti_req(gNB, &Sched_INFO->UL_tti_req);
if (is_dl) {
nr_schedule_tx_req(gNB, &Sched_INFO->TX_req);
nr_schedule_ul_dci_req(gNB, &Sched_INFO->UL_dci_req);
/* Both the current thread and the TX thread will access the sched_info
* at the same time, so increase its reference counter, so that it is
* released only when both threads are done with it.
*/
inc_ref_sched_response(Sched_INFO->sched_response_id);
}
/* this thread is done with the sched_info, decrease the reference counter */
if ((slot_type == NR_DOWNLINK_SLOT || slot_type == NR_MIXED_SLOT) && NFAPI_MODE == NFAPI_MONOLITHIC) {
LOG_D(NR_PHY, "Calling dref_sched_response for id %d in %d.%d (sched_response)\n", Sched_INFO->sched_response_id, frame, slot);
deref_sched_response(Sched_INFO->sched_response_id);
}
stop_meas(&gNB->schedule_response_stats);
}
openair1/SCHED_NR/fapi_nr_l1.h
-37
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@@ -1,37 +0,0 @@
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
/*! \file fapi_nr_l1.h
* \brief function prototypes for FAPI L1 interface
* \author R. Knopp, WEI-TAI CHEN
* \date 2017, 2018
* \version 0.1
* \company Eurecom, NTUST
* \email: knopp@eurecom.fr, kroempa@gmail.com
* \note
* \warning
*/
#include "PHY/defs_gNB.h"
#include "SCHED_NR/sched_nr.h"
#include "nfapi_nr_interface_scf.h"
void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO);
openair1/SCHED_NR/nr_prach_procedures.c
-1
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@@ -33,7 +33,6 @@
#include "PHY/defs_gNB.h"
#include "PHY/NR_TRANSPORT/nr_transport_proto.h"
#include "nfapi_nr_interface_scf.h"
#include "fapi_nr_l1.h"
#include "nfapi_pnf.h"
#include "common/utils/LOG/log.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
openair1/SCHED_NR/phy_procedures_nr_gNB.c
-1
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@@ -27,7 +27,6 @@
#include "PHY/NR_TRANSPORT/nr_dci.h"
#include "PHY/NR_ESTIMATION/nr_ul_estimation.h"
#include "nfapi/open-nFAPI/nfapi/public_inc/nfapi_interface.h"
#include "fapi_nr_l1.h"
#include "common/utils/LOG/log.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
#include "PHY/INIT/nr_phy_init.h"