Fix #582, RTAI, RTAI_ENABLED, ENABLE_RTAI_CLOCK, RTAI_ISNT_POSIX,...

Fix #582, RTAI, RTAI_ENABLED, ENABLE_RTAI_CLOCK, RTAI_ISNT_POSIX, _RTAI_MATH_H, CELLULAR, TIMER_ONESHOT_MODE, EMOS, EMOS_CHANNEL, OAI_EMU, OPENAIR_EMU, PHY_ABSTRACTION, PHY_ABSTRACTION_UL removed

cmake_targets/CMakeLists.txt

@@ -262,9 +262,6 @@ if (${ENABLE_ITTI})
   set(GTPU_need_ITTI ${OPENAIR3_DIR}/GTPV1-U/gtpv1u_eNB.c)
 endif (${ENABLE_ITTI})
 
-add_boolean_option(RTAI False "Use RTAI")
-
-
 #############################
 # ASN.1 grammar C code generation & dependancies
 ################################
@@ -594,7 +591,7 @@ add_boolean_option(DISABLE_USE_NAS False "???")
 add_boolean_option(DEADLINE_SCHEDULER True "Use the Linux scheduler SCHED_DEADLINE: kernel >= 3.14")
 add_boolean_option(CPU_AFFINITY False "Enable CPU Affinity of threads (only valid without deadline scheduler). It is enabled only with >2 CPUs")
 add_boolean_option(NAS_ADDRESS_FIX False "specific to oaisim: for nasmesh driver")
-add_boolean_option(NAS_NETLINK False "???? Must be True to compile nasmesh driver without rtai")
+add_boolean_option(NAS_NETLINK False "useless ??? Must be True to compile nasmesh driver without rtai ????")
 add_boolean_option(OAISIM False "specific to oaisim")
 add_boolean_option(OAI_NW_DRIVER_USE_NETLINK True "????")
 
@@ -616,9 +613,6 @@ add_boolean_option(ENB_MODE True "Swap the include directories between openair2
 ##########################
 add_boolean_option(ENABLE_PGM_TRANSPORT    False "specific to oaisim, emulation through ethernet, reliable multicast")
 add_boolean_option(ADDR_CONF               False "specific to oaisim, IP autoconf of user-plane IP interface")
-add_boolean_option(OPENAIR_EMU             False "specific to oaisim")
-add_boolean_option(OAI_EMU                 False "specific to oaisim")
-add_boolean_option(PHY_ABSTRACTION         False "specific to oaisim")
 
 ##########################
 # SCHEDULING/REAL-TIME/PERF options
@@ -733,16 +727,7 @@ add_boolean_option(RRC_DEFAULT_RAB_IS_AM       False  "Otherwise it is UM, confi
 add_boolean_option(SPECTRA False "???")
 add_boolean_option(MIH_C_MEDIEVAL_EXTENSIONS False "EXTENSIONS TO MIH 802.21 IN CONTEXT OF IST PROJECT CALLED MEDIEVAL")
 
-
-
-add_boolean_option(EMOS False "????")
-if(${EMOS})
-  add_definitions("-D_FILE_OFFSET_BITS=64")
-  set(EMOS_LIB gps)
-endif(${EMOS})
-
-
- # add the binary tree to the search path for include files
+# add the binary tree to the search path for include files
 #######################################################
 # We will find ConfigOAI.h after generation in target directory
 include_directories("${OPENAIR_BIN_DIR}")
@@ -770,7 +755,6 @@ else()
 endif()
 include_directories("${NFAPI_DIR}")
 include_directories("${OPENAIR1_DIR}")
-include_directories("${OPENAIR2_DIR}/NAS")
 include_directories("${OPENAIR2_DIR}")
 include_directories("${OPENAIR2_DIR}/LAYER2/RLC")
 include_directories("${OPENAIR2_DIR}/LAYER2/RLC/AM_v9.3.0")
@@ -1776,7 +1760,6 @@ add_executable(lte-softmodem
   ${OPENAIR_DIR}/common/utils/utils.c
   ${OPENAIR_DIR}/common/utils/system.c
   ${GTPU_need_ITTI}
-  ${RTAI_SOURCE}
   ${XFORMS_SOURCE}
   ${XFORMS_SOURCE_SOFTMODEM}
   ${T_SOURCE}
@@ -1813,7 +1796,6 @@ add_executable(lte-softmodem-nos1
   ${OPENAIR2_DIR}/RRC/NAS/rb_config.c
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
   ${OPENAIR_DIR}/common/utils/system.c
-  ${RTAI_SOURCE}
   ${XFORMS_SOURCE}
   ${XFORMS_SOURCE_SOFTMODEM}
   ${T_SOURCE}
@@ -2166,15 +2148,7 @@ endfunction(make_driver name dir src)
 # nashmesh module
 ################
 list(APPEND nasmesh_src device.c common.c ioctl.c classifier.c tool.c mesh.c)
-# Actually nasty stuff to be FIXED: the hereafter flag is for RTAI compilation in the driver,
-# but has different meaning in the other parts of the code
-# We should change the constant name to xxx_RTAI or likely
-if(NOT ${module_cc_opt} MATCHES "DRTAI")
-  set(module_cc_opt "${module_cc_opt} -DNAS_NETLINK")
-else()
-  string(REPLACE "-DNAS_NETLINK" "" tmp "${module_cc_opt}")
-  set(module_cc_opt ${tmp})
-endif()
+set(module_cc_opt "${module_cc_opt} -DNAS_NETLINK -DPDCP_USE_NETLINK")
 # legacy Makefile was using NAS_NETLINK flag, but other drivers the hereafter flag
 # so, this cmake use OAI_NW_DRIVER_USE_NETLINK everywhere
 if (OAI_NW_DRIVER_USE_NETLINK)

cmake_targets/epc_test/CMakeLists.template

@@ -6,7 +6,6 @@ set (  ADDR_CONF False )
 set (  DEBUG_OMG False )
 set (  DISABLE_XER_PRINT False )
 set (  DRIVER2013 True )
-set (  EMOS False )
 set (  EMIT_ASN_DEBUG False )
 set (  ENABLE_FXP True )
 set (  ENABLE_ITTI True )
@@ -45,7 +44,6 @@ set (  NB_ANTENNAS_TX "2" )
 set (  NB_ANTENNAS_TXRX "2" )
 set (  NEW_FFT True )
 set (  NO_RRM True )
-set (  OAI_EMU False )
 set (  OAISIM False )
 set (  OAI_NW_DRIVER_TYPE_ETHERNET False )
 set (  OAI_NW_DRIVER_USE_NETLINK True )
@@ -59,7 +57,6 @@ set (  PC_DSP True )
 set (  PC_TARGET True )
 set (  PDCP_MSG_PRINT False )
 set (  PERFECT_CE False )
-set (  PHY_ABSTRACTION True )
 set (  PHY_CONTEXT False )
 set (  PHY_EMUL False )
 set (  PHYSIM True )
@@ -70,7 +67,6 @@ set (  RLC_STOP_ON_LOST_PDU False )
 set (  RRC_ASN1_VERSION "Rel10" )
 set (  RRC_DEFAULT_RAB_IS_AM True)
 set (  RRC_MSG_PRINT False )
-set (  RTAI False )
 set (  SECU False )
 set (  SMBV False )
 set (  TEST_OMG False )

cmake_targets/oaisim_build_oai/CMakeLists.template

@@ -5,7 +5,6 @@ set (  ADDR_CONF False )
 set (  DEBUG_OMG False )
 set (  DISABLE_XER_PRINT False )
 set (  DRIVER2013 True )
-set (  EMOS False )
 set (  ENABLE_FXP True )
 set (  ENABLE_ITTI True )
 set (  ENABLE_NAS_UE_LOGGING True )
@@ -44,7 +43,6 @@ set (  NB_ANTENNAS_TX "2" )
 set (  NB_ANTENNAS_TXRX "2" )
 set (  NEW_FFT True )
 set (  NO_RRM True )
-set (  OAI_EMU True )
 set (  OAISIM True )
 set (  OAI_NW_DRIVER_TYPE_ETHERNET False )
 set (  OAI_NW_DRIVER_USE_NETLINK True )
@@ -58,7 +56,6 @@ set (  PC_DSP True )
 set (  PC_TARGET True )
 set (  PDCP_MSG_PRINT False )
 set (  PERFECT_CE False )
-set (  PHY_ABSTRACTION True )
 set (  PHY_CONTEXT False )
 set (  PHY_EMUL False )
 set (  PHYSIM True )
@@ -69,7 +66,6 @@ set (  RLC_STOP_ON_LOST_PDU False )
 set (  RRC_ASN1_VERSION "Rel10" )
 set (  RRC_DEFAULT_RAB_IS_AM True)
 set (  RRC_MSG_PRINT False )
-set (  RTAI False )
 set (  SECU False )
 set (  SMBV False )
 set (  SPECTRA False )

cmake_targets/oaisim_mme_build_oai/CMakeLists.template

@@ -5,7 +5,6 @@ set (  ADDR_CONF False )
 set (  DEBUG_OMG False )
 set (  DISABLE_XER_PRINT False )
 set (  DRIVER2013 False )
-set (  EMOS False )
 set (  ENABLE_FXP False )
 set (  ENABLE_ITTI True )
 set (  ENABLE_NAS_UE_LOGGING False )
@@ -45,7 +44,6 @@ set (  NB_ANTENNAS_TX "2" )
 set (  NB_ANTENNAS_TXRX "2" )
 set (  NEW_FFT False )
 set (  NO_RRM False )
-set (  OAI_EMU False )
 set (  OAISIM False )
 set (  OAI_NW_DRIVER_TYPE_ETHERNET False )
 set (  OAI_NW_DRIVER_USE_NETLINK False )
@@ -59,7 +57,6 @@ set (  PC_DSP False )
 set (  PC_TARGET False )
 set (  PDCP_MSG_PRINT False )
 set (  PERFECT_CE False )
-set (  PHY_ABSTRACTION False )
 set (  PHY_CONTEXT False )
 set (  PHY_EMUL False )
 set (  PHYSIM False )
@@ -69,7 +66,6 @@ set (  RF_BOARD "False" )
 set (  RRC_ASN1_VERSION "Rel10" )
 set (  RLC_STOP_ON_LOST_PDU False )
 set (  RRC_MSG_PRINT False )
-set (  RTAI False )
 set (  SECU False )
 set (  SMBV False )
 set (  SPECTRA False )

cmake_targets/oaisim_noS1_build_oai/CMakeLists.template

@@ -4,7 +4,6 @@ set (  ADDR_CONF False )
 set (  DEBUG_OMG False )
 set (  DISABLE_XER_PRINT False )
 set (  DRIVER2013 True )
-set (  EMOS False )
 set (  ENABLE_FXP True )
 set (  ENABLE_ITTI True )
 set (  ENABLE_NAS_UE_LOGGING False )
@@ -45,7 +44,6 @@ set (  NB_ANTENNAS_TX "2" )
 set (  NB_ANTENNAS_TXRX "2" )
 set (  NEW_FFT True )
 set (  NO_RRM True )
-set (  OAI_EMU True )
 set (  OAISIM True )
 set (  OAI_NW_DRIVER_TYPE_ETHERNET False )
 set (  OAI_NW_DRIVER_USE_NETLINK True )
@@ -60,7 +58,6 @@ set (  PC_DSP True )
 set (  PC_TARGET True )
 set (  PDCP_MSG_PRINT False )
 set (  PERFECT_CE False )
-set (  PHY_ABSTRACTION True )
 set (  PHY_CONTEXT False )
 set (  PHY_EMUL False )
 set (  PHYSIM True )
@@ -70,7 +67,6 @@ set (  RF_BOARD "False" )
 set (  RRC_ASN1_VERSION "Rel10" )
 set (  RLC_STOP_ON_LOST_PDU False )
 set (  RRC_MSG_PRINT False )
-set (  RTAI False )
 set (  SECU False )
 set (  SMBV False )
 set (  SPECTRA False )

cmake_targets/s1c_mme_test/CMakeLists.template

@@ -5,7 +5,6 @@ set (  ADDR_CONF False )
 set (  DEBUG_OMG False )
 set (  DISABLE_XER_PRINT False )
 set (  DRIVER2013 True )
-set (  EMOS False )
 set (  ENABLE_FXP True )
 set (  ENABLE_ITTI True )
 set (  ENABLE_NAS_UE_LOGGING True )
@@ -45,7 +44,6 @@ set (  NB_ANTENNAS_TX "2" )
 set (  NB_ANTENNAS_TXRX "2" )
 set (  NEW_FFT True )
 set (  NO_RRM True )
-set (  OAI_EMU True )
 set (  OAISIM True )
 set (  OAI_NW_DRIVER_TYPE_ETHERNET False )
 set (  OAI_NW_DRIVER_USE_NETLINK True )
@@ -59,7 +57,6 @@ set (  PC_DSP True )
 set (  PC_TARGET True )
 set (  PDCP_MSG_PRINT False )
 set (  PERFECT_CE False )
-set (  PHY_ABSTRACTION True )
 set (  PHY_CONTEXT False )
 set (  PHY_EMUL False )
 set (  PHYSIM True )
@@ -70,7 +67,6 @@ set (  RLC_STOP_ON_LOST_PDU False )
 set (  RRC_ASN1_VERSION "Rel10" )
 set (  RRC_DEFAULT_RAB_IS_AM True)
 set (  RRC_MSG_PRINT False )
-set (  RTAI False )
 set (  SECU False )
 set (  SMBV False )
 set (  SPECTRA False )

common/utils/itti/intertask_interface.h

@@ -27,10 +27,6 @@
 
 #include <sys/epoll.h>
 
-#ifdef RTAI
-# include <rtai_sem.h>
-#endif
-
 #ifndef INTERTASK_INTERFACE_H_
 #define INTERTASK_INTERFACE_H_
 
@@ -155,12 +151,10 @@ int itti_create_task(task_id_t task_id,
                      void *(*start_routine) (void *),
                      void *args_p);
 
-//#ifdef RTAI
 /** \brief Mark the task as a real time task
  * \param task_id task to mark as real time
  **/
 void itti_set_task_real_time(task_id_t task_id);
-//#endif
 
 /** \brief Indicates to ITTI if newly created tasks should wait for all tasks to be ready
  * \param wait_tasks non 0 to make new created tasks to wait, 0 to let created tasks to run

common/utils/itti/intertask_interface_dump.c

@@ -51,23 +51,14 @@
 #include "intertask_interface.h"
 #include "intertask_interface_dump.h"
 
-#if defined(OAI_EMU) || defined(RTAI)
-#include "vcd_signal_dumper.h"
-#endif
-
 #if T_TRACER
 #include "T.h"
 #endif
 
 static const int itti_dump_debug = 0; // 0x8 | 0x4 | 0x2;
 
-#ifdef RTAI
-# define ITTI_DUMP_DEBUG(m, x, args...) do { if ((m) & itti_dump_debug) rt_printk("[ITTI_DUMP][D]"x, ##args); } \
-    while(0)
-#else
 # define ITTI_DUMP_DEBUG(m, x, args...) do { if ((m) & itti_dump_debug) fprintf(stdout, "[ITTI_DUMP][D]"x, ##args); } \
     while(0)
-#endif
 #define ITTI_DUMP_ERROR(x, args...) do { fprintf(stdout, "[ITTI_DUMP][E]"x, ##args); } \
     while(0)
 
@@ -99,13 +90,8 @@ typedef struct itti_desc_s {
 
   int nb_connected;
 
-#ifndef RTAI
   /* Event fd used to notify new messages (semaphore) */
   int event_fd;
-#else
-  unsigned long messages_in_queue __attribute__((aligned(8)));
-#endif
-
   int itti_listen_socket;
 
   itti_client_desc_t itti_clients[ITTI_DUMP_MAX_CON];
@@ -194,9 +180,7 @@ static int itti_dump_fwrite_message(itti_dump_queue_item_t *message)
     fwrite (&new_message_header, sizeof(itti_dump_message_t), 1, dump_file);
     fwrite (message->data, message->data_size, 1, dump_file);
     fwrite (&itti_dump_message_type_end, sizeof(itti_message_types_t), 1, dump_file);
-    // #if !defined(RTAI)
     fflush (dump_file);
-    // #endif
     return (1);
   }
 
@@ -280,10 +264,6 @@ static int itti_dump_enqueue_message(itti_dump_queue_item_t *new, uint32_t messa
   int overwrite_flag;
   AssertFatal (new != NULL, "Message to queue is NULL!\n");
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE, VCD_FUNCTION_IN);
-#endif
-
   new->message_type = message_type;
   new->message_size = message_size;
 
@@ -303,9 +283,6 @@ static int itti_dump_enqueue_message(itti_dump_queue_item_t *new, uint32_t messa
   lfds611_ringbuffer_put_write_element(itti_dump_queue.itti_message_queue, new_queue_element);
 
   if (overwrite_flag == 0) {
-#ifdef RTAI
-    __sync_fetch_and_add (&itti_dump_queue.messages_in_queue, 1);
-#else
     {
       ssize_t   write_ret;
       eventfd_t sem_counter = 1;
@@ -314,25 +291,18 @@ static int itti_dump_enqueue_message(itti_dump_queue_item_t *new, uint32_t messa
       write_ret = write(itti_dump_queue.event_fd, &sem_counter, sizeof(sem_counter));
       AssertFatal (write_ret == sizeof(sem_counter), "Write to dump event failed (%d/%d)!\n", (int) write_ret, (int) sizeof(sem_counter));
     }
-#endif
     // add one to pending_messages, atomically
     __sync_fetch_and_add (&pending_messages, 1);
   }
 
   ITTI_DUMP_DEBUG (0x2, " Added element to queue %p %p, pending %u, type %u\n", new_queue_element, new, pending_messages, message_type);
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE, VCD_FUNCTION_OUT);
-#endif
-
   return 0;
 }
 
 static void itti_dump_socket_exit(void)
 {
-#ifndef RTAI
   close(itti_dump_queue.event_fd);
-#endif
   close(itti_dump_queue.itti_listen_socket);
 
   /* Leave the thread as we detected end signal */
@@ -346,10 +316,6 @@ static int itti_dump_flush_ring_buffer(int flush_all)
   int     j;
   int     consumer;
 
-#ifdef RTAI
-  unsigned long number_of_messages;
-#endif
-
   /* Check if there is a least one consumer */
   consumer = 0;
 
@@ -365,18 +331,6 @@ static int itti_dump_flush_ring_buffer(int flush_all)
   }
 
   if (consumer > 0) {
-#ifdef RTAI
-    number_of_messages = itti_dump_queue.messages_in_queue;
-
-    ITTI_DUMP_DEBUG(0x4, "%lu elements in queue\n", number_of_messages);
-
-    if (number_of_messages == 0) {
-      return (consumer);
-    }
-
-    __sync_sub_and_fetch(&itti_dump_queue.messages_in_queue, number_of_messages);
-#endif
-
     do {
       /* Acquire the ring element */
       lfds611_ringbuffer_get_read_element(itti_dump_queue.itti_message_queue, &element);
@@ -419,9 +373,6 @@ static int itti_dump_flush_ring_buffer(int flush_all)
         lfds611_ringbuffer_put_read_element(itti_dump_queue.itti_message_queue, element);
       }
     } while(flush_all
-#ifdef RTAI
-            && --number_of_messages
-#endif
            );
   }
 
@@ -478,9 +429,6 @@ static void *itti_dump_socket(void *arg_p)
   struct sockaddr_in servaddr; /* socket address structure */
 
   struct timeval *timeout_p = NULL;
-#ifdef RTAI
-  struct timeval  timeout;
-#endif
 
   ITTI_DUMP_DEBUG(0x2, " Creating TCP dump socket on port %u\n", ITTI_PORT);
 
@@ -536,15 +484,11 @@ static void *itti_dump_socket(void *arg_p)
   /* Add the listener */
   FD_SET(itti_listen_socket, &read_set);
 
-#ifndef RTAI
   /* Add the event fd */
   FD_SET(itti_dump_queue.event_fd, &read_set);
 
   /* Max of both sd */
   max_sd = itti_listen_socket > itti_dump_queue.event_fd ? itti_listen_socket : itti_dump_queue.event_fd;
-#else
-  max_sd = itti_listen_socket;
-#endif
 
   itti_dump_queue.itti_listen_socket = itti_listen_socket;
 
@@ -557,14 +501,7 @@ static void *itti_dump_socket(void *arg_p)
     int i;
 
     memcpy(&working_set, &read_set, sizeof(read_set));
-#ifdef RTAI
-    timeout.tv_sec  = 0;
-    timeout.tv_usec = 100000;
-
-    timeout_p = &timeout;
-#else
     timeout_p = NULL;
-#endif
 
     /* No timeout: select blocks till a new event has to be handled
      * on sd's.
@@ -592,8 +529,6 @@ static void *itti_dump_socket(void *arg_p)
       if (FD_ISSET(i, &working_set)) {
         desc_ready -= 1;
 
-#ifndef RTAI
-
         if (i == itti_dump_queue.event_fd) {
           /* Notification of new element to dump from other tasks */
           eventfd_t sem_counter;
@@ -613,7 +548,6 @@ static void *itti_dump_socket(void *arg_p)
             if (itti_dump_running) {
               ITTI_DUMP_DEBUG (0x4, " No messages consumers, waiting ...\n");
               usleep(100 * 1000);
-#ifndef RTAI
               {
                 ssize_t   write_ret;
 
@@ -622,7 +556,6 @@ static void *itti_dump_socket(void *arg_p)
                 write_ret = write(itti_dump_queue.event_fd, &sem_counter, sizeof(sem_counter));
                 AssertFatal (write_ret == sizeof(sem_counter), "Failed to write to dump event FD (%d/%d)!\n", (int) write_ret, (int) sem_counter);
               }
-#endif
             } else {
               itti_dump_socket_exit();
             }
@@ -630,7 +563,6 @@ static void *itti_dump_socket(void *arg_p)
             ITTI_DUMP_DEBUG(0x1, " Write element to file\n");
           }
         } else
-#endif
           if (i == itti_listen_socket) {
             do {
               client_socket = accept(itti_listen_socket, NULL, NULL);
@@ -719,21 +651,9 @@ int itti_dump_queue_message(task_id_t sender_task,
     AssertFatal (message_name != NULL, "Message name is NULL!\n");
     AssertFatal (message_p != NULL, "Message is NULL!\n");
 
-#if defined(OAI_EMU) || defined(RTAI)
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE_MALLOC, VCD_FUNCTION_IN);
-#endif
     new = itti_malloc(sender_task, TASK_MAX, sizeof(itti_dump_queue_item_t));
-#if defined(OAI_EMU) || defined(RTAI)
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE_MALLOC, VCD_FUNCTION_OUT);
-#endif
 
-#if defined(OAI_EMU) || defined(RTAI)
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE_MALLOC, VCD_FUNCTION_IN);
-#endif
     new->data = itti_malloc(sender_task, TASK_MAX, message_size);
-#if defined(OAI_EMU) || defined(RTAI)
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE_MALLOC, VCD_FUNCTION_OUT);
-#endif
 
     memcpy(new->data, message_p, message_size);
     new->data_size       = message_size;
@@ -791,9 +711,6 @@ int itti_dump_init(const char * const messages_definition_xml, const char * cons
     AssertFatal (0, " Failed to create ring buffer!\n");
   }
 
-#ifdef RTAI
-  itti_dump_queue.messages_in_queue = 0;
-#else
   itti_dump_queue.event_fd = eventfd(0, EFD_SEMAPHORE);
 
   if (itti_dump_queue.event_fd == -1) {
@@ -801,8 +718,6 @@ int itti_dump_init(const char * const messages_definition_xml, const char * cons
     AssertFatal (0, "eventfd failed: %s!\n", strerror(errno));
   }
 
-#endif
-
   itti_dump_queue.nb_connected = 0;
 
   for(i = 0; i < ITTI_DUMP_MAX_CON; i++) {

common/utils/itti/memory_pools.c

@@ -19,15 +19,8 @@
  *      contact@openairinterface.org
  */
 
-#ifdef RTAI
-# include <rtai_shm.h>
-#endif
-
 #include "assertions.h"
 #include "memory_pools.h"
-#if defined(OAI_EMU) || defined(RTAI)
-# include "vcd_signal_dumper.h"
-#endif
 
 #if T_TRACER
 #include <string.h>
@@ -37,18 +30,8 @@
 /*------------------------------------------------------------------------------*/
 const static int mp_debug = 0;
 
-#ifdef RTAI
-# define MP_DEBUG(x, args...) do { if (mp_debug) rt_printk("[MP][D]"x, ##args); } \
-    while(0)
-#else
 # define MP_DEBUG(x, args...) do { if (mp_debug) fprintf(stdout, "[MP][D]"x, ##args); fflush (stdout); } \
     while(0)
-#endif
-
-#if defined(OAI_EMU) || defined(RTAI)
-uint64_t vcd_mp_alloc;
-uint64_t vcd_mp_free;
-#endif
 
 /*------------------------------------------------------------------------------*/
 #ifndef CHARS_TO_UINT32
@@ -414,11 +397,6 @@ memory_pool_item_handle_t memory_pools_allocate (memory_pools_handle_t memory_po
   pool_id_t                   pool;
   items_group_index_t         item_index = ITEMS_GROUP_INDEX_INVALID;
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_MP_ALLOC,
-                                          __sync_or_and_fetch (&vcd_mp_alloc, 1L << info_0));
-#endif
-
   /* Recover memory_pools */
   memory_pools = memory_pools_from_handler (memory_pools_handle);
   AssertError (memory_pools != NULL, {}, "Failed to retrieve memory pool for handle %p!\n", memory_pools_handle);
@@ -464,11 +442,6 @@ memory_pool_item_handle_t memory_pools_allocate (memory_pools_handle_t memory_po
     MP_DEBUG(" Alloc [--][------]{------}, %3u %3u, %6u, failed!\n", info_0, info_1, item_size);
   }
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_MP_ALLOC,
-                                          __sync_and_and_fetch (&vcd_mp_alloc, ~(1L << info_0)));
-#endif
-
   return memory_pool_item_handle;
 }
 
@@ -493,11 +466,6 @@ int memory_pools_free (memory_pools_handle_t memory_pools_handle, memory_pool_it
 
   info_1 = memory_pool_item->start.info[1];
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_MP_FREE,
-                                          __sync_or_and_fetch (&vcd_mp_free, 1L << info_1));
-#endif
-
   /* Recover pool index */
   pool = memory_pool_item->start.pool_id;
   AssertFatal (pool < memory_pools->pools_defined, "Pool index is invalid (%u/%u)!\n", pool, memory_pools->pools_defined);
@@ -531,11 +499,6 @@ int memory_pools_free (memory_pools_handle_t memory_pools_handle, memory_pool_it
 
   AssertError (result == EXIT_SUCCESS, {}, "Failed to free memory pool item (pool %u, item %d)!\n", pool, item_index);
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_MP_FREE,
-                                          __sync_and_and_fetch (&vcd_mp_free, ~(1L << info_1)));
-#endif
-
   return (result);
 }
 

openair1/Makefile

-# command line flags are automatically exported and thus passed down to any sub-make. 
-# here we set the default flags in case on command line flags are provided
-# these flags have to be explicitely exported so that the sub-make is aware of them
-
-
-include $(OPENAIR_DIR)/common/utils/Makefile.inc
-ifndef OPENAIR_LTE
-export OPENAIR_LTE=1
-endif
-
-ifndef OPENAIR1
-export OPENAIR1=1
-endif
-
-ifndef OPENAIR2
-export OPENAIR2=0