fix linker errors for phy_simulators and NR realtime

cmake_targets/CMakeLists.txt

@@ -1218,6 +1218,7 @@ set(PHY_SRC_RU
   ${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/if4_tools.c
   ${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/if5_tools.c
   ${OPENAIR1_DIR}/PHY/MODULATION/slot_fep_ul.c
+  ${OPENAIR1_DIR}/PHY/MODULATION/slot_fep_nr.c
   ${OPENAIR1_DIR}/PHY/MODULATION/ul_7_5_kHz.c
   ${OPENAIR1_DIR}/PHY/MODULATION/gen_75KHz.cpp
   ${OPENAIR1_DIR}/PHY/MODULATION/beamforming.c
@@ -1321,6 +1322,7 @@ set(PHY_SRC_UE
   ${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
   ${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/nr_dlsch_llr_computation.c
   ${OPENAIR1_DIR}/PHY/NR_TRANSPORT/nr_tbs_tools.c
+  ${OPENAIR1_DIR}/PHY/NR_TRANSPORT/nr_sch_dmrs.c
   ${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/
   ${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/nr_prach.c
   ${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/srs_modulation_nr.c
@@ -2583,7 +2585,7 @@ add_executable(nr_ulsim
   ${OPENAIR1_DIR}/SIMULATION/NR_PHY/ulsim.c
   ${OPENAIR_DIR}/common/utils/backtrace.c
   ${T_SOURCE})
-target_link_libraries(nr_ulsim -Wl,--start-group UTIL SIMU PHY_COMMON PHY_NR PHY_NR_UE SCHED_NR_LIB SCHED_NR_UE_LIB CONFIG_LIB -Wl,--end-group m pthread ${ATLAS_LIBRARIES} ${T_LIB} dl)
+target_link_libraries(nr_ulsim -Wl,--start-group UTIL SIMU PHY_COMMON PHY_NR PHY_NR_UE SCHED_NR_LIB SCHED_NR_UE_LIB MAC_NR MAC_UE_NR MAC_NR_COMMON RRC_LIB NR_RRC_LIB CONFIG_LIB L2_NR -Wl,--end-group m pthread ${ATLAS_LIBRARIES} ${T_LIB} dl)
 
 
 foreach(myExe dlsim dlsim_tm7 ulsim pbchsim scansim mbmssim pdcchsim pucchsim prachsim syncsim)

executables/nr-uesoftmodem.c

@@ -42,6 +42,7 @@
 #include "SCHED/sched_common_vars.h"
 #include "PHY/MODULATION/modulation_vars.h"
 //#include "../../SIMU/USER/init_lte.h"
+#include "PHY/NR_REFSIG/nr_mod_table.h"
 
 #include "LAYER2/MAC/mac_vars.h"
 #include "LAYER2/MAC/mac_proto.h"

openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c

 #include "PHY/defs_gNB.h"
+#include "PHY/phy_extern.h"
 #include "nr_transport_proto.h"
 #include "PHY/impl_defs_top.h"
 #include "PHY/NR_TRANSPORT/nr_sch_dmrs.h"
 #include "PHY/defs_nr_common.h"
 
-short conjugate2[8]__attribute__((aligned(16))) = {1,-1,1,-1,1,-1,1,-1};
-
 void nr_idft(uint32_t *z, uint32_t Msc_PUSCH)
 {
 
@@ -307,4 +306,4 @@ void nr_rx_pusch(PHY_VARS_gNB *gNB,
 
   gNB->pusch_vars[UE_id]->rxdataF_ext_offset = gNB->pusch_vars[UE_id]->rxdataF_ext_offset +  nb_re_pusch;
   
-}
\ No newline at end of file
+}

openair1/SIMULATION/NR_PHY/dlsim.c

@@ -43,6 +43,7 @@
 #include "PHY/INIT/phy_init.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"
@@ -98,18 +99,16 @@ void exit_function(const char* file, const char* function, const int line,const
    exit(-1); 
 }
 
-int8_t nr_ue_get_SR(module_id_t module_idP, int CC_id, frame_t frameP, uint8_t eNB_id, uint16_t rnti, sub_frame_t subframe){
-
-    return 0;
-}
-
 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);}
+{
+  return 0;
+}
+
 int rlc_module_init (void) {return(0);}
 void pdcp_layer_init(void) {}
 int rrc_init_nr_global_param(void){return(0);}
@@ -126,8 +125,6 @@ void config_common(int Mod_idP,
 
 
 // needed for some functions
-PHY_VARS_NR_UE ***PHY_vars_UE_g;
-short conjugate[8]__attribute__((aligned(32))) = {-1,1,-1,1,-1,1,-1,1};
 openair0_config_t openair0_cfg[MAX_CARDS];
 
 int main(int argc, char **argv)

openair1/SIMULATION/NR_PHY/pbchsim.c

@@ -44,6 +44,7 @@
 #include "PHY/NR_TRANSPORT/nr_transport.h"
 #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"
 
@@ -79,7 +80,6 @@ void exit_function(const char* file, const char* function, const int line,const
 }
 
 // needed for some functions
-PHY_VARS_NR_UE * PHY_vars_UE_g[1][1]={{NULL}};
 openair0_config_t openair0_cfg[MAX_CARDS];
 
 int main(int argc, char **argv)

openair1/SIMULATION/NR_PHY/ulsim.c

@@ -54,6 +54,7 @@
 #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 "PHY/MODULATION/modulation_common.h"
 //#include "common/config/config_load_configmodule.h"
@@ -102,22 +103,23 @@ NR_IF_Module_init(int Mod_id) {
   return (NULL);
 }
 
-int8_t nr_ue_get_SR(module_id_t module_idP, int CC_id, frame_t frameP, uint8_t eNB_id, uint16_t rnti, sub_frame_t subframe){
-
-    return 0;
-}
-
-short conjugate[8]__attribute__((aligned(16))) = {-1,1,-1,1,-1,1,-1,1};
-
-
 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;
+}
+
 // 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];
 

openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c

@@ -2006,12 +2006,10 @@ int8_t nr_ue_process_dci(module_id_t module_id, int cc_id, uint8_t gNB_index, fa
     return 0;
 }
 
-/*
 int8_t nr_ue_get_SR(module_id_t module_idP, int CC_id, frame_t frameP, uint8_t eNB_id, uint16_t rnti, sub_frame_t subframe){
 
     return 0;
 }
-*/
 
 
 void nr_ue_process_mac_pdu(