Minor changes to the organization of nr_phy simulators

cmake_targets/autotests/test_case_list.xml

@@ -1203,7 +1203,7 @@
       <pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash</pre_exec>
       <pre_exec_args></pre_exec_args>
       <main_exec> $OPENAIR_DIR/cmake_targets/lte-simulators/build/dlsim_tm4</main_exec>
-      <main_exec_args> -m5 -gF -s-1 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O70
+      <main_exec_args>-m5 -gF -s-1 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O70
                       -m4 -gF -s0 -w1.0 -f.2 -n500 -B6 -c4 -z2 -O70
                       -m15 -gF -s6.7 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O70
                       -m14 -gF -s6.7 -w1.0 -f.2 -n500 -B25 -c3 -z2 -O70

common/utils/LOG/log.c

@@ -718,7 +718,7 @@ void logClean (void)
   }
 }
 
-extern int oai_exit;
+extern volatile int oai_exit;//extern int oai_exit;
 void flush_mem_to_file(void)
 {
   int fp;

openair1/SCHED/fapi_l1.c

@@ -935,7 +935,7 @@ void schedule_response(Sched_Rsp_t *Sched_INFO) {
     eNB->pdcch_vars[NFAPI_SFNSF2SF(HI_DCI0_req->sfn_sf)&1].num_pdcch_symbols=0;
   }
 
-if (NFAPI_MODE!=NFAPI_MODE_VNF)
+  if (NFAPI_MODE!=NFAPI_MODE_VNF)
     for (i=0; i<number_hi_dci0_pdu; i++) {
       hi_dci0_req_pdu = &HI_DCI0_req->hi_dci0_request_body.hi_dci0_pdu_list[i];
       LOG_D(PHY,"NFAPI: hi_dci0_pdu %d : type %d\n",i,hi_dci0_req_pdu->pdu_type);

openair1/SIMULATION/NR_PHY/dlschsim.c

@@ -25,102 +25,42 @@
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <sys/mman.h>
-
+#include "common/ran_context.h"
 #include "common/config/config_userapi.h"
 #include "common/utils/LOG/log.h"
-#include "common/ran_context.h"
-
-#include "SIMULATION/TOOLS/sim.h"
-#include "SIMULATION/RF/rf.h"
-#include "PHY/types.h"
+#include "PHY/defs_gNB.h"
 #include "PHY/defs_nr_common.h"
 #include "PHY/defs_nr_UE.h"
-#include "PHY/defs_gNB.h"
+#include "PHY/types.h"
 #include "PHY/INIT/phy_init.h"
-#include "PHY/NR_REFSIG/refsig_defs_ue.h"
-#include "PHY/NR_REFSIG/nr_mod_table.h"
 #include "PHY/MODULATION/modulation_eNB.h"
 #include "PHY/MODULATION/modulation_UE.h"
-#include "PHY/NR_TRANSPORT/nr_transport.h"
+#include "PHY/NR_REFSIG/nr_mod_table.h"
+#include "PHY/NR_REFSIG/refsig_defs_ue.h"
 #include "PHY/NR_TRANSPORT/nr_dlsch.h"
+#include "PHY/NR_TRANSPORT/nr_transport.h"
 #include "PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h"
-
 #include "SCHED_NR/sched_nr.h"
-
-//#include "PHY/MODULATION/modulation_common.h"
-//#include "common/config/config_load_configmodule.h"
-//#include "UTIL/LISTS/list.h"
-//#include "common/ran_context.h"
+#include "openair1/SIMULATION/TOOLS/sim.h"
+#include "openair1/SIMULATION/RF/rf.h"
+#include "openair1/SIMULATION/NR_PHY/nr_unitary_defs.h"
+#include "openair1/SIMULATION/NR_PHY/nr_dummy_functions.c"
 
 //#define DEBUG_NR_DLSCHSIM
 
 PHY_VARS_gNB *gNB;
 PHY_VARS_NR_UE *UE;
 RAN_CONTEXT_t RC;
-
 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);
-}
-
-NR_IF_Module_t *
-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;
-	printf("Exiting at: %s:%d %s(), %s\n", file, line, function, msg);
-	exit(-1);
-}
 
 // needed for some functions
 PHY_VARS_NR_UE *PHY_vars_UE_g[1][1] = { { NULL } };
 uint16_t n_rnti = 0x1234;
 openair0_config_t openair0_cfg[MAX_CARDS];
 
-char quantize(double D, double x, unsigned char B) {
-	double qxd;
-	short maxlev;
-	qxd = floor(x / D);
-	maxlev = 1 << (B - 1); //(char)(pow(2,B-1));
-
-	//printf("x=%f,qxd=%f,maxlev=%d\n",x,qxd, maxlev);
-
-	if (qxd <= -maxlev)
-		qxd = -maxlev;
-	else if (qxd >= maxlev)
-		qxd = maxlev - 1;
-
-	return ((char) qxd);
-}
-
-int main(int argc, char **argv) {
+int main(int argc, char **argv)
+{
 	char c;
 	int i; //,j,l,aa;
 	double SNR, SNR_lin, snr0 = -2.0, snr1 = 2.0;

openair1/SIMULATION/NR_PHY/dlsim.c

@@ -19,119 +19,65 @@
  *      contact@openairinterface.org
  */
 
-#include <string.h>
-#include <math.h>
-#include <unistd.h>
 #include <fcntl.h>
+#include <math.h>
+#include <string.h>
 #include <sys/ioctl.h>
 #include <sys/mman.h>
-
+#include <unistd.h>
+#include "common/ran_context.h"
 #include "common/config/config_userapi.h"
 #include "common/utils/LOG/log.h"
-#include "common/ran_context.h" 
-
-#include "SIMULATION/TOOLS/sim.h"
-#include "SIMULATION/RF/rf.h"
-#include "PHY/types.h"
+#include "openair2/LAYER2/NR_MAC_gNB/mac_proto.h"
+#include "openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h"
+#include "openair2/LAYER2/NR_MAC_UE/mac_defs.h"
+#include "openair2/LAYER2/NR_MAC_UE/mac_extern.h"
+#include "openair2/LAYER2/NR_MAC_UE/mac_proto.h"
+#include "PHY/defs_gNB.h"
 #include "PHY/defs_nr_common.h"
 #include "PHY/defs_nr_UE.h"
-#include "PHY/defs_gNB.h"
-#include "PHY/NR_REFSIG/refsig_defs_ue.h"
-#include "PHY/NR_REFSIG/nr_mod_table.h"
+#include "PHY/phy_vars.h"
+#include "PHY/types.h"
+#include "PHY/INIT/phy_init.h"
 #include "PHY/MODULATION/modulation_eNB.h"
 #include "PHY/MODULATION/modulation_UE.h"
-#include "PHY/INIT/phy_init.h"
+#include "PHY/NR_REFSIG/nr_mod_table.h"
+#include "PHY/NR_REFSIG/refsig_defs_ue.h"
 #include "PHY/NR_TRANSPORT/nr_transport.h"
 #include "PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h"
-#include "PHY/phy_vars.h"
-
-#include "SCHED_NR/sched_nr.h"
 #include "SCHED_NR/fapi_nr_l1.h"
+#include "SCHED_NR/sched_nr.h"
 #include "SCHED_NR_UE/defs.h"
 #include "SCHED_NR_UE/fapi_nr_ue_l1.h"
-
-#include "LAYER2/NR_MAC_gNB/nr_mac_gNB.h"
-#include "LAYER2/NR_MAC_UE/mac_defs.h"
-#include "LAYER2/NR_MAC_UE/mac_extern.h"
-#include "LAYER2/NR_MAC_UE/mac_proto.h"
-#include "LAYER2/NR_MAC_gNB/mac_proto.h"
-
 #include "NR_PHY_INTERFACE/NR_IF_Module.h"
 #include "NR_UE_PHY_INTERFACE/NR_IF_Module.h"
-
-#include "LAYER2/NR_MAC_UE/mac_proto.h"
-//#include "LAYER2/NR_MAC_gNB/mac_proto.h"
-//#include "openair2/LAYER2/NR_MAC_UE/mac_proto.h"
-#include "openair2/LAYER2/NR_MAC_gNB/mac_proto.h"
 #include "RRC/NR/MESSAGES/asn1_msg.h"
-
+#include "openair1/SIMULATION/RF/rf.h"
+#include "openair1/SIMULATION/TOOLS/sim.h"
+#include "openair1/SIMULATION/NR_PHY/nr_unitary_defs.h"
+#include "openair1/SIMULATION/NR_PHY/nr_dummy_functions.c"
 
 PHY_VARS_gNB *gNB;
 PHY_VARS_NR_UE *UE;
 RAN_CONTEXT_t RC;
-
-
 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);}
-
-int32_t get_uldl_offset(int nr_bandP) {return(0);}
-
-NR_IF_Module_t *NR_IF_Module_init(int Mod_id){return(NULL);}
-
-int dummy_nr_ue_dl_indication(nr_downlink_indication_t *dl_info){return(0);}
-int dummy_nr_ue_ul_indication(nr_uplink_indication_t *ul_info){return(0);}
-
-lte_subframe_t subframe_select(LTE_DL_FRAME_PARMS *frame_parms,unsigned char subframe) { return(SF_DL);}
-
-void exit_function(const char* file, const char* function, const int line,const char *s) { 
-   const char * msg= s==NULL ? "no comment": s;
-   printf("Exiting at: %s:%d %s(), %s\n", file, line, function, msg); 
-   exit(-1); 
-}
-
-int8_t nr_mac_rrc_data_ind_ue(const module_id_t     module_id,
-			      const int             CC_id,
-			      const uint8_t         gNB_index,
-			      const int8_t          channel,
-			      const uint8_t*        pduP,
-			      const sdu_size_t      pdu_len)
-{
-  return 0;
-}
 
+//Dummy Functions
+lte_subframe_t subframe_select(LTE_DL_FRAME_PARMS *frame_parms, unsigned char subframe) {return(SF_DL);}
 int rlc_module_init (void) {return(0);}
-void pdcp_layer_init(void) {}
-int rrc_init_nr_global_param(void){return(0);}
-
-void config_common(int Mod_idP, 
-                   int CC_idP,
-		   int Nid_cell,
-                   int nr_bandP,
-		   uint64_t SSB_positions,
-		   uint16_t ssb_periodicity,
-                   uint64_t dl_CarrierFreqP,
-                   uint32_t dl_BandwidthP
-		   );
-
+void pdcp_layer_init (void) {}
+int rrc_init_nr_global_param (void) {return(0);}
+void config_common(int Mod_idP,int CC_idP,int Nid_cell,int nr_bandP,uint64_t SSB_positions,uint16_t ssb_periodicity,uint64_t dl_CarrierFreqP,uint32_t dl_BandwidthP);
+int8_t nr_mac_rrc_data_ind_ue(const module_id_t module_id, const int CC_id, const uint8_t gNB_index,
+                              const int8_t channel, const uint8_t* pduP, const sdu_size_t pdu_len) {return(0);}
 
 // needed for some functions
 openair0_config_t openair0_cfg[MAX_CARDS];
 
 int main(int argc, char **argv)
 {
-
   char c;
-
   int i,aa;//,l;
   double sigma2, sigma2_dB=10,SNR,snr0=-2.0,snr1=2.0;
   uint8_t snr1set=0;

openair1/SIMULATION/NR_PHY/nr_dummy_functions.c

+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);  }
+int32_t get_uldl_offset(int nr_bandP)                                       { return(0);  }
+NR_IF_Module_t *NR_IF_Module_init(int Mod_id)                               {return(NULL);}
+int dummy_nr_ue_dl_indication(nr_downlink_indication_t *dl_info)            { return(0);  }
+int dummy_nr_ue_ul_indication(nr_uplink_indication_t *ul_info)              { return(0);  }

openair1/SIMULATION/NR_PHY/nr_unitary_defs.h

+/*
+ * 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 openair1/SIMULATION/NR_PHY/nr_unitary_defs.h
+ * \brief
+ * \author Turker Yilmaz
+ * \date 2019
+ * \version 0.1
+ * \company EURECOM
+ * \email turker.yilmaz@eurecom.fr
+ * \note
+ * \warning
+*/
+
+#ifndef __NR_UNITARY_DEFS__H__
+#define __NR_UNITARY_DEFS__H__
+
+volatile int oai_exit=0;
+
+void exit_function(const char* file, const char* function, const int line, const char *s) {
+  const char * msg= s==NULL ? "no comment": s;
+  printf("Exiting at: %s:%d %s(), %s\n", file, line, function, msg);
+  exit(-1);
+}
+
+char quantize(double D, double x, unsigned char B) {
+  double qxd;
+  short maxlev;
+  qxd = floor(x / D);
+  maxlev = 1 << (B - 1); //(char)(pow(2,B-1));
+
+  if (qxd <= -maxlev)
+    qxd = -maxlev;
+  else if (qxd >= maxlev)
+    qxd = maxlev - 1;
+
+  return ((char) qxd);
+}
+
+#endif

openair1/SIMULATION/NR_PHY/pbchsim.c

@@ -25,13 +25,9 @@
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <sys/mman.h>
-
 #include "common/config/config_userapi.h"
 #include "common/utils/LOG/log.h"
 #include "common/ran_context.h" 
-
-#include "SIMULATION/TOOLS/sim.h"
-#include "SIMULATION/RF/rf.h"
 #include "PHY/types.h"
 #include "PHY/defs_nr_common.h"
 #include "PHY/defs_nr_UE.h"
@@ -45,48 +41,26 @@
 #include "PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h"
 #include "PHY/NR_UE_ESTIMATION/nr_estimation.h"
 #include "PHY/phy_vars.h"
-
 #include "SCHED_NR/sched_nr.h"
+#include "openair1/SIMULATION/TOOLS/sim.h"
+#include "openair1/SIMULATION/RF/rf.h"
+#include "openair1/SIMULATION/NR_PHY/nr_unitary_defs.h"
+#include "openair1/SIMULATION/NR_PHY/nr_dummy_functions.c"
 
 //#define DEBUG_NR_PBCHSIM
 
 PHY_VARS_gNB *gNB;
 PHY_VARS_NR_UE *UE;
 RAN_CONTEXT_t RC;
-
-
 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_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);}
-
-void exit_function(const char* file, const char* function, const int line,const char *s) { 
-   const char * msg= s==NULL ? "no comment": s;
-   printf("Exiting at: %s:%d %s(), %s\n", file, line, function, msg); 
-   exit(-1); 
-}
 
 // needed for some functions
 openair0_config_t openair0_cfg[MAX_CARDS];
 
 int main(int argc, char **argv)
 {
-
   char c;
-
   int i,aa;//,l;
   double sigma2, sigma2_dB=10,SNR,snr0=-2.0,snr1=2.0;
   double cfo=0;

openair1/SIMULATION/NR_PHY/pucchsim.c

@@ -25,13 +25,9 @@
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <sys/mman.h>
-
 #include "common/config/config_userapi.h"
 #include "common/utils/LOG/log.h"
 #include "common/ran_context.h" 
-
-#include "SIMULATION/TOOLS/sim.h"
-#include "SIMULATION/RF/rf.h"
 #include "PHY/types.h"
 #include "PHY/defs_nr_common.h"
 #include "PHY/defs_nr_UE.h"
@@ -43,36 +39,19 @@
 #include "PHY/INIT/phy_init.h"
 #include "PHY/NR_TRANSPORT/nr_transport.h"
 #include "PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h"
-
-#include "SCHED_NR/sched_nr.h"
-
 #include "PHY/NR_UE_TRANSPORT/pucch_nr.h"
-
+#include "SCHED_NR/sched_nr.h"
+#include "openair1/SIMULATION/TOOLS/sim.h"
+#include "openair1/SIMULATION/RF/rf.h"
+#include "openair1/SIMULATION/NR_PHY/nr_unitary_defs.h"
+#include "openair1/SIMULATION/NR_PHY/nr_dummy_functions.c"
 
 PHY_VARS_gNB *gNB;
 PHY_VARS_NR_UE *UE;
 RAN_CONTEXT_t RC;
 openair0_config_t openair0_cfg[MAX_CARDS];
-
 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_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);}
-
-void exit_function(const char* file, const char* function, const int line,const char *s) { 
-   const char * msg= s==NULL ? "no comment": s;
-   printf("Exiting at: %s:%d %s(), %s\n", file, line, function, msg); 
-   exit(-1); 
-}
 
 // needed for some functions
 PHY_VARS_NR_UE * PHY_vars_UE_g[1][1]={{NULL}};

openair1/SIMULATION/NR_PHY/ulschsim.c

@@ -25,14 +25,9 @@
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <sys/mman.h>
-
 #include "common/config/config_userapi.h"
 #include "common/utils/LOG/log.h"
 #include "common/ran_context.h"
-
-#include "SIMULATION/TOOLS/sim.h"
-#include "SIMULATION/RF/rf.h"
-
 #include "PHY/types.h"
 #include "PHY/defs_nr_common.h"
 #include "PHY/defs_nr_UE.h"
@@ -46,62 +41,27 @@
 #include "PHY/NR_TRANSPORT/nr_dlsch.h"
 #include "PHY/NR_TRANSPORT/nr_ulsch.h"
 #include "PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h"
-
 #include "SCHED_NR/sched_nr.h"
-
-//#include "PHY/MODULATION/modulation_common.h"
-//#include "common/config/config_load_configmodule.h"
-//#include "UTIL/LISTS/list.h"
-//#include "common/ran_context.h"
+#include "openair1/SIMULATION/TOOLS/sim.h"
+#include "openair1/SIMULATION/RF/rf.h"
+#include "openair1/SIMULATION/NR_PHY/nr_unitary_defs.h"
+#include "openair1/SIMULATION/NR_PHY/nr_dummy_functions.c"
 
 //#define DEBUG_NR_ULSCHSIM
 
 PHY_VARS_gNB *gNB;
 PHY_VARS_NR_UE *UE;
 RAN_CONTEXT_t RC;
-
 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); }
-NR_IF_Module_t * 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;
-  printf("Exiting at: %s:%d %s(), %s\n", file, line, function, msg);
-  exit(-1);
-}
 
 // needed for some functions
 PHY_VARS_NR_UE *PHY_vars_UE_g[1][1] = { { NULL } };
 uint16_t n_rnti = 0x1234;
 openair0_config_t openair0_cfg[MAX_CARDS];
 
-char quantize(double D, double x, unsigned char B) {
-  double qxd;
-  short maxlev;
-  qxd = floor(x / D);
-  maxlev = 1 << (B - 1); //(char)(pow(2,B-1));
-
-  //printf("x=%f,qxd=%f,maxlev=%d\n",x,qxd, maxlev);
-
-  if (qxd <= -maxlev)
-    qxd = -maxlev;
-  else if (qxd >= maxlev)
-    qxd = maxlev - 1;
-
-  return ((char) qxd);
-}
-
-int main(int argc, char **argv) {
-
+int main(int argc, char **argv)
+{
   char c;
   int i,sf;
   double SNR, snr0 = -2.0, snr1 = 2.0; //, SNR_lin;

openair1/SIMULATION/NR_PHY/ulsim.c

@@ -25,103 +25,54 @@
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <sys/mman.h>
-
+#include "common/ran_context.h"
 #include "common/config/config_userapi.h"
 #include "common/utils/LOG/log.h"
-#include "common/ran_context.h"
-
-#include "openair2/LAYER2/NR_MAC_UE/mac_proto.h"
-
-#include "SIMULATION/TOOLS/sim.h"
-#include "SIMULATION/RF/rf.h"
-
-#include "PHY/types.h"
+#include "PHY/defs_gNB.h"
 #include "PHY/defs_nr_common.h"
 #include "PHY/defs_nr_UE.h"
-#include "PHY/defs_gNB.h"
+#include "PHY/phy_vars.h"
+#include "PHY/types.h"
 #include "PHY/INIT/phy_init.h"
-#include "PHY/NR_REFSIG/refsig_defs_ue.h"
-#include "PHY/NR_REFSIG/nr_mod_table.h"
-#include "PHY/MODULATION/nr_modulation.h"
 #include "PHY/MODULATION/modulation_UE.h"
-#include "PHY/NR_TRANSPORT/nr_transport.h"
+#include "PHY/MODULATION/nr_modulation.h"
+#include "PHY/NR_REFSIG/dmrs_nr.h"
+#include "PHY/NR_REFSIG/nr_mod_table.h"
+#include "PHY/NR_REFSIG/refsig_defs_ue.h"
 #include "PHY/NR_TRANSPORT/nr_dlsch.h"
+#include "PHY/NR_TRANSPORT/nr_sch_dmrs.h"
+#include "PHY/NR_TRANSPORT/nr_transport.h"
+#include "PHY/NR_TRANSPORT/nr_transport_proto.h"
 #include "PHY/NR_TRANSPORT/nr_ulsch.h"
-#include "PHY/NR_REFSIG/dmrs_nr.h"
 #include "PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h"
-#include "PHY/NR_TRANSPORT/nr_transport_proto.h"
+#include "PHY/TOOLS/tools_defs.h"
 #include "SCHED_NR/sched_nr.h"
 #include "SCHED_NR_UE/defs.h"
-#include "PHY/TOOLS/tools_defs.h"
-#include "PHY/NR_TRANSPORT/nr_sch_dmrs.h"
-#include "PHY/phy_vars.h"
 #include "SCHED_NR_UE/fapi_nr_ue_l1.h"
-
-//#include "PHY/MODULATION/modulation_common.h"
-//#include "common/config/config_load_configmodule.h"
-//#include "UTIL/LISTS/list.h"
-//#include "common/ran_context.h"
+#include "openair1/SIMULATION/TOOLS/sim.h"
+#include "openair1/SIMULATION/RF/rf.h"
+#include "openair1/SIMULATION/NR_PHY/nr_unitary_defs.h"
+#include "openair1/SIMULATION/NR_PHY/nr_dummy_functions.c"
+#include "openair2/LAYER2/NR_MAC_UE/mac_proto.h"
 
 //#define DEBUG_ULSIM
+
 PHY_VARS_gNB *gNB;
 PHY_VARS_NR_UE *UE;
 RAN_CONTEXT_t RC;
-
-
-
 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); }
-
-NR_IF_Module_t *
-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;
-  printf("Exiting at: %s:%d %s(), %s\n", file, line, function, msg);
-  exit(-1);
-}
 
-int8_t nr_mac_rrc_data_ind_ue(const module_id_t     module_id,
-			      const int             CC_id,
-			      const uint8_t         gNB_index,
-			      const int8_t          channel,
-			      const uint8_t*        pduP,
-			      const sdu_size_t      pdu_len)
-{
-  return 0;
-}
+// dummy functions
+int8_t nr_mac_rrc_data_ind_ue(const module_id_t module_id, const int CC_id, const uint8_t gNB_index,
+                              const int8_t channel, const uint8_t* pduP, const sdu_size_t pdu_len) { return 0; }
 
 // needed for some functions
 uint16_t n_rnti = 0x1234;
 openair0_config_t openair0_cfg[MAX_CARDS];
 
-char quantize(double D, double x, unsigned char B) {
-  double qxd;
-  short maxlev;
-  qxd = floor(x / D);
-  maxlev = 1 << (B - 1); //(char)(pow(2,B-1));
-
-  //printf("x=%f,qxd=%f,maxlev=%d\n",x,qxd, maxlev);
-
-  if (qxd <= -maxlev)
-    qxd = -maxlev;
-  else if (qxd >= maxlev)
-    qxd = maxlev - 1;
-
-  return ((char) qxd);
-}
-
-int main(int argc, char **argv) {
-
+int main(int argc, char **argv)
+{
   char c;
   int i,sf;
   double SNR, snr0 = -2.0, snr1 = 2.0;