Merge branch 'develop' into RU-RAU-split

Conflicts:
	openair1/PHY/INIT/lte_init.c
	openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c
	openair1/PHY/LTE_TRANSPORT/dci.c
	openair1/PHY/LTE_TRANSPORT/dci_tools.c
	openair1/PHY/LTE_TRANSPORT/dlsch_coding.c
	openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c
	openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
	openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation.c
	openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c
	openair1/PHY/LTE_TRANSPORT/if4_tools.c
	openair1/PHY/LTE_TRANSPORT/if5_tools.c
	openair1/PHY/LTE_TRANSPORT/if5_tools.h
	openair1/PHY/LTE_TRANSPORT/pcfich.c
	openair1/PHY/LTE_TRANSPORT/phich.c
	openair1/PHY/LTE_TRANSPORT/prach.c
	openair1/PHY/LTE_TRANSPORT/rar_tools.c
	openair1/PHY/LTE_TRANSPORT/srs_modulation.c
	openair1/PHY/defs.h
	openair1/PHY/impl_defs_lte.h
	openair1/PHY/impl_defs_top.h
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair1/SCHED/phy_procedures_lte_ue.c
	openair2/COMMON/mac_rrc_primitives.h
	openair2/ENB_APP/enb_config.c
	openair2/ENB_APP/enb_config.h
	openair2/LAYER2/MAC/config.c
	openair2/LAYER2/MAC/eNB_scheduler.c
	openair2/LAYER2/MAC/eNB_scheduler_dlsch.c
	openair2/LAYER2/MAC/eNB_scheduler_mch.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	openair2/LAYER2/MAC/main.c
	openair2/LAYER2/MAC/proto.h
	openair2/RRC/LITE/MESSAGES/asn1_msg.c
	openair2/RRC/LITE/MESSAGES/asn1_msg.h
	openair2/RRC/LITE/rrc_UE.c
	openair2/RRC/LITE/rrc_common.c
	openair2/RRC/LITE/rrc_eNB.c
	targets/ARCH/COMMON/common_lib.c
	targets/ARCH/COMMON/common_lib.h
	targets/ARCH/ETHERNET/USERSPACE/LIB/eth_raw.c
	targets/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c
	targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c
	targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h
	targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h
	targets/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band7.tm1.if4p5.25PRB.lo.conf
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band7.tm1.if4p5.50PRB.lo.conf
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/rru.band7.tm1.if4p5.25PRB.oaisim.conf
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/lte-ue.c
	targets/RT/USER/rt_wrapper.h
	targets/SIMU/USER/channel_sim.c
	targets/SIMU/USER/init_lte.c
	targets/SIMU/USER/oaisim.c
	targets/SIMU/USER/oaisim_functions.c

targets/COMMON/create_tasks.c

@@ -85,7 +85,10 @@ int create_tasks(uint32_t enb_nb, uint32_t ue_nb)
 
 #      if defined(NAS_BUILT_IN_UE)
       if (ue_nb > 0) {
-        if (itti_create_task (TASK_NAS_UE, nas_ue_task, NULL) < 0) {
+        nas_user_container_t *users = calloc(1, sizeof(*users));
+        if (users == NULL) abort();
+        users->count = ue_nb;
+        if (itti_create_task (TASK_NAS_UE, nas_ue_task, users) < 0) {
           LOG_E(NAS, "Create task for NAS UE failed\n");
           return -1;
         }

targets/COMMON/openairinterface5g_limits.h

@@ -0,0 +1,36 @@
+#ifndef OPENAIRINTERFACE5G_LIMITS_H_
+#define OPENAIRINTERFACE5G_LIMITS_H_
+
+#if defined(CBMIMO1) || defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_LMSSDR)
+#        define NUMBER_OF_eNB_MAX 1
+#        define NUMBER_OF_RU_MAX 2
+#        define NUMBER_OF_UE_MAX 16
+#        define NUMBER_OF_CONNECTED_eNB_MAX 3
+#else
+#        define NUMBER_OF_eNB_MAX 7
+#        define NUMBER_OF_RU_MAX 32
+#        define NUMBER_OF_UE_MAX 20
+#        define NUMBER_OF_CONNECTED_eNB_MAX 3
+
+#        if defined(STANDALONE) && STANDALONE==1
+#                undef  NUMBER_OF_eNB_MAX
+#                undef  NUMBER_OF_UE_MAX
+#                undef  NUMBER_OF_RU_MAX
+#                define NUMBER_OF_eNB_MAX 3
+#                define NUMBER_OF_UE_MAX 3
+#                define NUMBER_OF_RU_MAX 3
+#        endif
+
+#        if defined(LARGE_SCALE) && LARGE_SCALE
+#                undef  NUMBER_OF_eNB_MAX
+#                undef  NUMBER_OF_UE_MAX
+#                undef  NUMBER_OF_CONNECTED_eNB_MAX
+#                undef  NUMBER_OF_RU_MAX
+#                define NUMBER_OF_eNB_MAX 2
+#                define NUMBER_OF_UE_MAX 120
+#                define NUMBER_OF_RU_MAX 16
+#                define NUMBER_OF_CONNECTED_eNB_MAX 1 // to save some memory
+#        endif
+#endif
+
+#endif /* OPENAIRINTERFACE5G_LIMITS_H_ */

targets/COMMON/threads_t.h

@@ -0,0 +1,10 @@
+#ifndef _THREADS_T_H_
+#define _THREADS_T_H_
+
+typedef struct threads_s {
+    int iq;
+    int odd;
+    int even;
+} threads_t;
+
+#endif /* _THREADS_T_H_ */