- Fix: avoid infinite loop on mulitcast read thread if no data to read
Pre-ci test passed git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4000 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
Cedric Roux
@@ -0,0 +1,14 @@
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all: oaisim nasmesh
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oaisim:
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(cd $(OPENAIR_TARGETS)/SIMU/USER && make oaisim NAS=1)
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nasmesh:
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(cd $(OPENAIR2_DIR) && make nasmesh_netlink.ko)
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(cd $(OPENAIR2_DIR)/NAS/DRIVER/MESH/RB_TOOL/ && make)
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one_eNB_one_UE: oaisim nasmesh
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userclean: clean oaisim nasmesh
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clean:
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(cd $(OPENAIR_TARGETS)/SIMU/USER && make clean)
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+27
@@ -0,0 +1,27 @@
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#!/bin/sh
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echo "Bringup eNB interface"
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sudo rmmod nasmesh
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make all
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sudo insmod $OPENAIR2_DIR/NAS/DRIVER/MESH/nasmesh.ko
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#avoid conflict with reserved multicast addresses (224.0.0.11,224.0.0.13, 224.0.0.16)
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#sudo route add -net 224.0.0.0 netmask 240.0.0.0 dev eth0
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sudo ip route add 239.0.0.160/28 dev eth0
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sudo ifconfig oai0 10.0.1.1 netmask 255.255.255.0 broadcast 10.0.1.255
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$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c0 -i0 -z0 -s 10.0.1.1 -t 10.0.1.2 -r 3
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echo "to see eNB stats, pleasae run : watch_enb script"
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if [ -z $1 ]; then
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echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p2 -g3 -l3 > /dev/null"
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nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p2 -g3 -l3 > /dev/null
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else
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if [ $1 = "all" ]; then
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echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p2 -g3 -l7"
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nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p2 -g3 -l7
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else
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echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p2 -g3 -l7 | grep -i $1"
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nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p2 -g3 -l7 | grep -i $1
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fi
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fi
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echo "End"
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+28
@@ -0,0 +1,28 @@
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#!/bin/sh
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echo "Bringup UE interface"
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sudo rmmod nasmesh
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make nasmesh all
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sudo insmod $OPENAIR2_DIR/NAS/DRIVER/MESH/nasmesh.ko
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#avoid conflict with reserved multicast addresses (224.0.0.11,224.0.0.13, 224.0.0.16)
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#sudo route add -net 224.0.0.0 netmask 240.0.0.0 dev eth0
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sudo ip route add 239.0.0.160/28 dev eth0
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sudo ifconfig oai0 10.0.1.2 netmask 255.255.255.0 broadcast 10.0.1.255
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$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c0 -i0 -z0 -s 10.0.1.2 -t 10.0.1.1 -r 3
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echo "to see UE stats, pleasae run : watch_ue script"
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if [ -z $1 ]; then
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echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p2 -g3 -l3 > /dev/null"
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nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p2 -g3 -l3 > /dev/null
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else
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if [ $1 = "all" ]; then
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echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p2 -g3 -l7"
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nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p2 -g3 -l7
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else
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echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p2 -g3 -l7 | grep -i $1"
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nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p2 -g3 -l7 | grep -i $1
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fi
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fi
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echo "End"
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+209
@@ -0,0 +1,209 @@
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#!/usr/bin/python
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import os, sys, warnings
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import serial
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def sendToTTY(lineP):
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sys.stdout.write("\nSend:\n" + lineP+"\n")
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g_ser.write(lineP)
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g_ser.flush()
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g_ser = serial.Serial('/dev/ttyUSB0', 9600, timeout=1)
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buffer = ''
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while True:
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buffer += g_ser.read(1)
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#sys.stdout.write("buffer is now:\n" + buffer+"\n")
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buffer = buffer.lstrip('\r')
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if '\r' in buffer:
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at_received, buffer = buffer.split('\r')[-2:]
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at_received = at_received.strip('\n')
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at_received = at_received.strip('\r')
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if at_received == '\n' or at_received == '' or at_received == '\r':
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break
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else:
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sys.stdout.write("Receive stripped:\n" + at_received+"\n")
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# Q0 = enable codes
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# Q1 = disable codes
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if at_received == 'ATE0Q0V1':
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sendToTTY('\rOK\r')
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# ATS0, Automatic Answer
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# This S-parameter controls the automatic answering feature of the modem
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# 0 automatic answering is disabled
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# 1 - 255 enable automatic answering on the ring number specified
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# here value received is 0
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elif at_received.startswith('ATS0='):
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sendToTTY('\rOK\r')
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# AT+CMEEReport mobile equipment error
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#0 Disable +CME ERROR result code. Use ERROR instead.
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#1 Enable +CME ERROR result code and use numeric<err> values
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#2 Enable +CME ERROR result code and use verbose<err> values
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# here value received is 1
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elif at_received.startswith('AT+CMEE='):
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sendToTTY('\rOK\r')
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# Network registration events
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# AT+CREGNetwork registration (ver. 2)
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# Description:
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# Controls the presentation of an unsolicited result code +CREG : <stat>
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# when <n>=1 and there is a change in the ME network registration status or
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# code +CREG: <stat>[,<lac>,<ci>] when <n>=2 and there is a change of thenetwork cell.
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# Read command returns the status of result code presentation and an integer <stat>,
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# which shows whether the network has currently indicated the registration of the ME.
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# Location information elements <lac> and <ci> are returned only when <n>=2 and ME
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# is registered in the network.
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# <n>:
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# 0 Disable network registration unsolicited result code. Default value
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# 1 Enable network registration unsolicited result code,+CREG: <stat>
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# 2 Enable network registration and location information unsolicited result code, +CREG:<stat>[,<lac>,<ci>]
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# <stat>:
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# 0 not registered new operator to registered and not searching
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# 1 registered, home network
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# 2 not registered, currently searching a new operator to register with
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# 3 registration denied
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# 4 unknown
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# 5 registered, roaming
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elif at_received == 'AT+CREG=2':
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sendToTTY('\rOK\r')
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sendToTTY('+CREG: 1,00C3,01021A02 \r')
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elif at_received == 'AT+CREG=1':
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sendToTTY('\rOK\r')
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sendToTTY('+CREG: 1\r')
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elif at_received == 'AT+CREG?':
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sendToTTY('+CREG: 1,00C3,01021A02\r\nOK\r')
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# GPRS registration events
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# +CGREGNetwork registration reporting
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# Packet domain network registration status AT+CGPADDRShow PDP address
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# Description:
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# Controls the presentation of the unsolicited result code +CGREG: <stat>
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# when <n>='1' and there is a change in the ME GPRS network registration status or
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# +CGREG: <stat>[,<lac>,<ci>] when <n>='2' and there is achange of the network cell.
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# ---
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# Note: If the GPRS MT also supports circuit mode services,
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# AT+CREG and the +CREG result code apply to the registration status and location
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# information for those services. The read command returns the status of result
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# code presentation and an integer <stat> which shows whether the network has
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# currently indicated the registration of the ME.
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# Location information elements <lac> and <ci> are returned only when <n>=2
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# and ME is registered in the network.
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elif at_received == 'AT+CGREG=1':
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sendToTTY('\rOK\r')
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sendToTTY('+CGREG: 1\r')
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elif at_received == 'AT+CGREG?':
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sendToTTY('+CGREG: 0,1\r\nOK\r')
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# Call Waiting notifications
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elif at_received == 'AT+CCWA=1':
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sendToTTY('\rOK\r')
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# Alternating voice/data off
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elif at_received == 'AT+CMOD=0':
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sendToTTY('\rOK\r')
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# +CSSU unsolicited supp service notifications
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elif at_received == 'AT+CSSN=0,1':
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sendToTTY('\rOK\r')
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# no connected at_received identification
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elif at_received == 'AT+COLP=0':
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sendToTTY('+COLP:0\r\nOK\r')
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# HEX character set
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# AT+CSCSSelect TE character set (ver. 3)
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elif at_received == 'AT+CSCS=\"HEX\"':
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sendToTTY('\rOK\r')
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# USSD unsolicited
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# AT+CUSD Unstructured supplementary service data (ver. 2)
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# <n>
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# 0 Disable result code presentation in the TA.Defaultvalue
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# 1 Enable result code presentation in the TA
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# 2 Terminate (abort) USSD dialogue. This value is not applicable to the read command response. Notsupported
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elif at_received == 'AT+CUSD=1':
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sendToTTY('\rOK\r')
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# Enable +CGEV GPRS event notifications, but don't buffer
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# AT+CGEREPPacket domain event reporting (ver. 1)
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elif at_received == 'AT+CGEREP=1,0':
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sendToTTY('\rOK\r')
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# SMS PDU mode
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# AT+CMGF Message format (ver. 1)
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elif at_received == 'AT+CMGF=0':
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sendToTTY('\rOK\r')
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elif at_received == 'AT+CPIN?':
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sendToTTY('\r+CPIN: READY\r\nOK\r')
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#sendToTTY('\rOK\r')
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# AT+CFUNSet phone functionality (ver. 2)
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# 0 Minimum functionality, that is, the phone is turnedoff. Default value
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# 1 Full functionality, that is, the phone is turned on
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# 2 Disable phone transmit RF circuits only. Notsupported
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# 3 Disable phone receive RF circuits only. Notsupported
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# 4 Disable phone transmit and receive RF circuits.Note: This is often referred to as "flight mode"
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# 5 GSM only (WCDMA radio off)
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# 6 WCDMA only (GSM radio off)
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elif at_received == 'AT+CFUN?':
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sendToTTY('+CFUN: 1\r\nOK\r')
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elif at_received == 'AT+CFUN=1':
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sendToTTY('\rOK\r')
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# AT+CLCCList current calls
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# Description:
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# Returns the list of current calls. If command succeeds but no calls areavailable, no information response is sent to TE
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elif at_received == 'AT+CLCC':
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sendToTTY('+CLCC: \r\nOK\r')
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# AT+COPSOperator selection (ver. 2)
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# AT+COPS=[<mode>[,<format>[,<oper>[,AcT]]]]
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#
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# <mode> Description
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# 0 Automatic (<oper> field is ignored.) Default value
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# 1 Manual (<oper> field will be present)
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# 2 Deregister from network. Not supported
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# 3 Set only <format> (for read command +COPS?), donot attempt registration/deregistration (<oper> field is ignored).
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# This value is not applicable in readcommand response
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# 4 Manual/automatic (<oper> field will be present). Ifmanual selection fails, automatic mode (<mode>=0)is entered
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elif at_received == 'AT+COPS=3,0;+COPS?;+COPS=3,1;+COPS?;+COPS=3,2;+COPS?':
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sendToTTY('+COPS: 0,0, \"Free - Mobile\"\r\n+COPS: 0,1, \"Free\"\r\n+COPS: 0,2, \"310170\"\r\nOK\r')
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elif at_received == 'AT+COPS?':
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#sendToTTY('+COPS: 0,0, \"Free - Mobile\"\r\n+COPS: 0,1, \"Free\"\r\n+COPS: 0,2, \"310170\"\r\nOK\r')
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sendToTTY('+COPS: 0,0, \"Free - Mobile\"\r\nOK\r')
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elif at_received == 'AT+COPS=0':
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#sendToTTY('+COPS: 0,0, \"Free - Mobile\"\r\n+COPS: 0,1, \"Free\"\r\n+COPS: 0,2, \"310170\"\r\nOK\r')
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sendToTTY('+COPS: 0,0, \"Free - Mobile\"\r\nOK\r')
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# IMEI
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elif at_received == 'AT+CGSN':
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sendToTTY('+CGSN:534500314160207\r\nOK\r')
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# Signal quality (ver.1)
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# Returns received signal strength indication <rssi> and channel bit errorrate <ber> from the phone.
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elif at_received == 'AT+CSQ':
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#31,7
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sendToTTY('+CSQ:8,7\r\nOK\r')
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else:
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sendToTTY('\rOK\r')
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@@ -0,0 +1,20 @@
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all: oaisim naslite_netlink_ether
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oaisim:
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(cd $(OPENAIR_TARGETS)/SIMU/USER && make oaisim OAI_NW_DRIVER_TYPE_ETHERNET=1 NAS_NETLINK=1)
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naslite_netlink_ether:
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(cd $(OPENAIR2_DIR) && make naslite_netlink_ether.ko)
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(cd $(OPENAIR2_DIR)/NAS/DRIVER/LITE/RB_TOOL/ && make)
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remserial:
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(cd $(OPENAIR3_DIR)/UTILS/REMSERIAL-1.4.UDP && make all)
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(cp -upv $(OPENAIR3_DIR)/UTILS/REMSERIAL-1.4.UDP/remserial /usr/bin/remserial.udp)
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one_eNB_one_UE: oaisim naslite_netlink_ether
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userclean: clean oaisim naslite_netlink_ether
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clean:
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(cd $(OPENAIR_TARGETS)/SIMU/USER && make clean)
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(cd $(OPENAIR2_DIR)/NAS/DRIVER/LITE && make clean)
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(cd $(OPENAIR2_DIR) && make clean)
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@@ -0,0 +1,86 @@
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#!/bin/sh
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echo "Bringup eNB interface"
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ip link set oai0 down
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rmmod nasmesh
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make naslite_netlink_ether oaisim
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insmod $OPENAIR2_DIR/NAS/DRIVER/LITE/nasmesh.ko nas_IMEI=3,9,1,8,3,6,6,2,0,0,0,0,0,0
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#avoid conflict with reserved multicast addresses (224.0.0.11,224.0.0.13, 224.0.0.16)
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#route add -net 224.0.0.0 netmask 240.0.0.0 dev eth2
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#ip addr add dev eth1 192.168.14.145/24 broadcast 192.168.14.255
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ip link set oai0 broadcast ff:ff:ff:ff:ff:ff
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#ip route add 192.168.14.0/24 dev eth2
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ip route add 224.0.0.160/28 dev eth1
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ip link set oai0 up
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sleep 1
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EXTIF="eth0"
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INTIF="oai0"
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IPTABLES=/sbin/iptables
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#IPTABLES=/usr/local/sbin/iptables
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DEPMOD=/sbin/depmod
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MODPROBE=/sbin/modprobe
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echo " External Interface: $EXTIF"
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echo " Internal Interface: $INTIF"
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echo "----------------------------------------------------------------------"
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echo -en "ip_tables, "
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$MODPROBE ip_tables
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echo -en "ip_conntrack, "
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$MODPROBE ip_conntrack
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echo -en "ip_conntrack_irc, "
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||||
$MODPROBE ip_conntrack_irc
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||||
echo -en "iptable_nat, "
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$MODPROBE iptable_nat
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echo -e " Done loading modules.\n"
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||||
echo " Enabling forwarding.."
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||||
echo "1" > /proc/sys/net/ipv4/ip_forward
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echo " Enabling DynamicAddr.."
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echo "1" > /proc/sys/net/ipv4/ip_dynaddr
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echo " Clearing any existing rules and setting default policy.."
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||||
$IPTABLES -P INPUT ACCEPT
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$IPTABLES -F INPUT
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$IPTABLES -P OUTPUT ACCEPT
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$IPTABLES -F OUTPUT
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||||
$IPTABLES -P FORWARD DROP
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$IPTABLES -F FORWARD
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$IPTABLES -t nat -F
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$IPTABLES -t mangle -F
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||||
$IPTABLES -t filter -F
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||||
echo " FWD: Allow all connections OUT and only existing and related ones IN"
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$IPTABLES -A FORWARD -i $EXTIF -o $INTIF -m state --state ESTABLISHED,RELATED -j ACCEPT
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$IPTABLES -A FORWARD -i $INTIF -o $EXTIF -j ACCEPT
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#$IPTABLES -A FORWARD -j LOG
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echo " Enabling SNAT (MASQUERADE) functionality on $EXTIF"
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||||
$IPTABLES -t nat -A POSTROUTING -o $EXTIF -j MASQUERADE
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||||
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||||
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||||
|
||||
ifconfig oai0 10.0.1.1 netmask 255.255.255.0 broadcast 10.0.1.255
|
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sleep 1
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||||
#$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c0 -i0 -z0 -s 10.0.1.1 -t 10.0.1.2 -r 3
|
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ip addr add dev oai0 2001:1::1/64
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||||
# -a -> Add RB
|
||||
# -d -> Delete RB
|
||||
# -cxx -> lcr (uid of a cx_entity)
|
||||
# -ixx -> instance
|
||||
# -zxx -> dscp
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||||
# -fxxx -> classref (uid of a classifier entry) if fn is used , fn is used for send classifier and n+1 for receive classifier
|
||||
# -sxxx -> source ipv4 address
|
||||
# -txxx -> destination ipv4 address
|
||||
# -x -> source ipv6 address
|
||||
# -y -> destination ipv6 address
|
||||
# -r -> radio bearer id
|
||||
echo "rb_tool -a -c0 -i0 -f0 -z0 -x 2001:1::1/128 -y 2001:1::2/128 -r 3"
|
||||
$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -i0 -f0 -z0 -x 2001:1::1/128 -y 2001:1::2/128 -r 3
|
||||
|
||||
echo "rb_tool -a -c0 -i0 -f2 -z63 -s 10.0.1.1/32 -t 10.0.1.2/32 -r 3"
|
||||
$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -i0 -f2 -z64 -s 10.0.1.1/32 -t 10.0.1.2/32 -r 3
|
||||
|
||||
echo "rb_tool -a -c0 -i0 -f2 -z63 -s 10.0.1.1/32 -t 10.0.1.2/32 -r 3"
|
||||
$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -i0 -f4 -z64 -s 0.0.0.0/32 -t 0.0.0.0/32 -r 3
|
||||
|
||||
echo "to see eNB stats, please run : watch_enb script"
|
||||
echo "$OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p2 -g3 -l3 > /dev/null"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p2 -g3 -l3 | grep RLC
|
||||
echo "End"
|
||||
@@ -0,0 +1,320 @@
|
||||
#!/bin/bash
|
||||
#
|
||||
#------------------------------------------------
|
||||
MAKE_IP_DRIVER_TARGET="naslite_netlink_ether"
|
||||
MAKE_LTE_ACCESS_STRATUM_TARGET="oaisim"
|
||||
IP_DRIVER_NAME=oai_nw_drv
|
||||
###########################################################
|
||||
# CONFIGURE OPTIONS
|
||||
EMULIF="eth1"
|
||||
LTEIF="oai0"
|
||||
EXTIF="eth0"
|
||||
INTIF=$LTEIF
|
||||
#----------------------------------------------------------
|
||||
LTE_NETWORK_CIDR="10.0.1.0/24"
|
||||
ENB_IPv4="10.0.1.1"
|
||||
ENB_IPv6="2001:1::1"
|
||||
ENB_IPv6_CIDR=$ENB_IPv6"/64"
|
||||
ENB_IPv4_CIDR=$ENB_IPv4"/24"
|
||||
ENB_IF_ID="3,9,1,8,3,6,6,2,0,0,0,0,0,0"
|
||||
#----------------------------------------------------------
|
||||
UE_IPv4="10.0.1.2"
|
||||
UE_IPv6="2001:1::2"
|
||||
UE_IPv6_CIDR=$UE_IPv6"/64"
|
||||
UE_IPv4_CIDR=$UE_IPv4"/24"
|
||||
#----------------------------------------------------------
|
||||
|
||||
# +-------+ +-------+
|
||||
# | eNB | EMULIF | UE |
|
||||
# | +---------------------+ |
|
||||
# | | | |
|
||||
# | | | |
|
||||
# | | | |
|
||||
# | | | |
|
||||
# | | | |
|
||||
# | | | |
|
||||
# | | LTEIF | |
|
||||
# | +.................... + |
|
||||
# | |ENB_IPv4 UE_IPv4_CIDR| |
|
||||
# +-------+ LTE link over +-------+
|
||||
# UDP over ethernet
|
||||
###########################################################
|
||||
IPTABLES=/sbin/iptables
|
||||
THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
|
||||
declare -x OPENAIR_DIR=""
|
||||
declare -x OPENAIR1_DIR=""
|
||||
declare -x OPENAIR2_DIR=""
|
||||
declare -x OPENAIR3_DIR=""
|
||||
declare -x OPENAIR_TARGETS=""
|
||||
###########################################################
|
||||
|
||||
|
||||
black='\E[30m'
|
||||
red='\E[31m'
|
||||
green='\E[32m'
|
||||
yellow='\E[33m'
|
||||
blue='\E[34m'
|
||||
magenta='\E[35m'
|
||||
cyan='\E[36m'
|
||||
white='\E[37m'
|
||||
|
||||
ROOT_UID=0
|
||||
E_NOTROOT=67
|
||||
|
||||
|
||||
cecho() # Color-echo
|
||||
# arg1 = message
|
||||
# arg2 = color
|
||||
{
|
||||
local default_msg="No Message."
|
||||
message=${1:-$default_msg}
|
||||
color=${2:-$black}
|
||||
echo -e "$color"
|
||||
echo -n "$message"
|
||||
tput sgr0
|
||||
echo
|
||||
return
|
||||
}
|
||||
|
||||
echo_error() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $red
|
||||
}
|
||||
|
||||
echo_warning() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $yellow
|
||||
}
|
||||
|
||||
echo_success() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $green
|
||||
}
|
||||
|
||||
set_openair() {
|
||||
path=`pwd`
|
||||
declare -i length_path
|
||||
declare -i index
|
||||
length_path=${#path}
|
||||
|
||||
index=`echo $path | grep -b -o 'targets' | cut -d: -f1`
|
||||
#echo ${path%$token*}
|
||||
if [[ $index -lt $length_path && index -gt 0 ]]
|
||||
then
|
||||
declare -x OPENAIR_DIR
|
||||
index=`expr $index - 1`
|
||||
openair_path=`echo $path | cut -c1-$index`
|
||||
#openair_path=`echo ${path:0:$index}`
|
||||
export OPENAIR_DIR=$openair_path
|
||||
export OPENAIR1_DIR=$openair_path/openair1
|
||||
export OPENAIR2_DIR=$openair_path/openair2
|
||||
export OPENAIR3_DIR=$openair_path/openair3
|
||||
export OPENAIR_TARGETS=$openair_path/targets
|
||||
return 0
|
||||
fi
|
||||
return -1
|
||||
}
|
||||
|
||||
bash_exec() {
|
||||
output=$($1 2>&1)
|
||||
result=$?
|
||||
if [ $result -eq 0 ]
|
||||
then
|
||||
echo_success "$1"
|
||||
else
|
||||
echo_error "$1: $output"
|
||||
fi
|
||||
}
|
||||
|
||||
wait_process_started () {
|
||||
if [ -z "$1" ]
|
||||
then
|
||||
echo_error "WAITING FOR PROCESS START: NO PROCESS"
|
||||
return 1
|
||||
fi
|
||||
ps -C $1 > /dev/null 2>&1
|
||||
while [ $? -ne 0 ]; do
|
||||
echo_warning "WAITING FOR $1 START"
|
||||
sleep 2
|
||||
ps -C $1 > /dev/null 2>&1
|
||||
done
|
||||
echo_success "PROCESS $1 STARTED"
|
||||
return 0
|
||||
}
|
||||
|
||||
assert() {
|
||||
# If condition false
|
||||
# exit from script with error message
|
||||
E_PARAM_ERR=98
|
||||
E_PARAM_FAILED=99
|
||||
|
||||
if [ -z "$2" ] # Not enought parameters passed.
|
||||
then
|
||||
return $E_PARAM_ERR
|
||||
fi
|
||||
|
||||
lineno=$2
|
||||
if [ ! $1 ]
|
||||
then
|
||||
echo "Assertion failed: \"$1\""
|
||||
echo "File \"$0\", line $lineno"
|
||||
exit $E_ASSERT_FAILED
|
||||
fi
|
||||
}
|
||||
|
||||
#bash_exec "set_openair"
|
||||
set_openair
|
||||
cecho "OPENAIR_DIR = $OPENAIR_DIR" $green
|
||||
cecho "OPENAIR1_DIR = $OPENAIR1_DIR" $green
|
||||
cecho "OPENAIR2_DIR = $OPENAIR2_DIR" $green
|
||||
cecho "OPENAIR3_DIR = $OPENAIR3_DIR" $green
|
||||
cecho "OPENAIR_TARGETS = $OPENAIR_TARGETS" $green
|
||||
|
||||
|
||||
echo "Bringup UE interface"
|
||||
bash_exec "rmmod $IP_DRIVER_NAME"
|
||||
cecho "make $MAKE_IP_DRIVER_TARGET $MAKE_LTE_ACCESS_STRATUM_TARGET....." $green
|
||||
bash_exec "make $MAKE_IP_DRIVER_TARGET $MAKE_LTE_ACCESS_STRATUM_TARGET"
|
||||
bash_exec "insmod $OPENAIR2_DIR/NAS/DRIVER/LITE/$IP_DRIVER_NAME.ko oai_nw_drv_IMEI=$ENB_IF_ID"
|
||||
|
||||
|
||||
echo " Enabling proxy ARP.."
|
||||
bash_exec "sysctl -w net.ipv4.conf.all.proxy_arp=1"
|
||||
assert "`sysctl -n net.ipv4.conf.all.proxy_arp` -eq 1" $LINENO
|
||||
|
||||
echo " Enabling ipv4 forwarding.."
|
||||
bash_exec "sysctl -w net.ipv4.ip_forward=1"
|
||||
assert "`sysctl -n net.ipv4.ip_forward` -eq 1" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.all.forwarding=1"
|
||||
assert "`sysctl -n net.ipv4.conf.all.forwarding` -eq 1" $LINENO
|
||||
|
||||
echo " Enabling ipv6 forwarding.."
|
||||
bash_exec "sysctl -w net.ipv6.conf.all.forwarding=1"
|
||||
assert "`sysctl -n net.ipv6.conf.all.forwarding` -eq 1" $LINENO
|
||||
|
||||
echo " Enabling DynamicAddr.."
|
||||
bash_exec "sysctl -w net.ipv4.ip_dynaddr=1"
|
||||
assert " `sysctl -n net.ipv4.ip_dynaddr` -eq 1" $LINENO
|
||||
|
||||
bash_exec "ip route flush cache"
|
||||
bash_exec "ip route add 239.0.0.160/28 dev $EMULIF"
|
||||
|
||||
bash_exec "ip link set $LTEIF broadcast ff:ff:ff:ff:ff:ff"
|
||||
bash_exec "ip link set $LTEIF up"
|
||||
sleep 1
|
||||
|
||||
|
||||
assert " -x $IPTABLES " $LINENO
|
||||
|
||||
bash_exec "$IPTABLES -P INPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F INPUT"
|
||||
bash_exec "$IPTABLES -P OUTPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F OUTPUT"
|
||||
bash_exec "$IPTABLES -P FORWARD DROP"
|
||||
bash_exec "$IPTABLES -F FORWARD"
|
||||
bash_exec "$IPTABLES -t nat -F"
|
||||
bash_exec "$IPTABLES -t mangle -F"
|
||||
bash_exec "$IPTABLES -t filter -F"
|
||||
|
||||
|
||||
|
||||
echo " External Interface: $EXTIF"
|
||||
echo " Internal Interface: $INTIF"
|
||||
|
||||
bash_exec "modprobe ip_tables"
|
||||
bash_exec "modprobe ip_conntrack"
|
||||
bash_exec "modprobe ip_conntrack_ftp"
|
||||
bash_exec "modprobe nf_conntrack_h323"
|
||||
bash_exec "modprobe nf_conntrack_irc"
|
||||
bash_exec "modprobe nf_conntrack_pptp"
|
||||
bash_exec "modprobe nf_conntrack_proto_gre"
|
||||
bash_exec "modprobe nf_conntrack_proto_sctp"
|
||||
bash_exec "modprobe nf_conntrack_tftp"
|
||||
bash_exec "modprobe nf_conntrack_sip"
|
||||
bash_exec "modprobe iptable_nat"
|
||||
bash_exec "modprobe x_tables"
|
||||
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.all.log_martians=1"
|
||||
assert " `sysctl -n net.ipv4.conf.all.log_martians` -eq 1" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.$LTEIF.log_martians=1"
|
||||
assert " `sysctl -n net.ipv4.conf.$LTEIF.log_martians` -eq 1" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.$EXTIF.log_martians=1"
|
||||
assert " `sysctl -n net.ipv4.conf.$EXTIF.log_martians` -eq 1" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.$INTIF.log_martians=1"
|
||||
assert " `sysctl -n net.ipv4.conf.$INTIF.log_martians` -eq 1" $LINENO
|
||||
|
||||
echo " Disabling reverse path filtering"
|
||||
bash_exec "sysctl -w net.ipv4.conf.all.rp_filter=0"
|
||||
assert " `sysctl -n net.ipv4.conf.all.rp_filter` -eq 0" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.$LTEIF.rp_filter=0"
|
||||
assert " `sysctl -n net.ipv4.conf.$LTEIF.rp_filter` -eq 0" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.$EXTIF.rp_filter=0"
|
||||
assert " `sysctl -n net.ipv4.conf.$EXTIF.rp_filter` -eq 0" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.$INTIF.rp_filter=0"
|
||||
assert " `sysctl -n net.ipv4.conf.$INTIF.rp_filter` -eq 0" $LINENO
|
||||
|
||||
|
||||
bash_exec "$IPTABLES -A FORWARD -i $EXTIF -o $INTIF -m state --state ESTABLISHED,RELATED -j ACCEPT"
|
||||
bash_exec "$IPTABLES -A FORWARD -i $INTIF -o $EXTIF -j ACCEPT"
|
||||
bash_exec "$IPTABLES -t nat -A POSTROUTING -o $EXTIF -j MASQUERADE"
|
||||
|
||||
bash_exec "ip route flush cache"
|
||||
|
||||
|
||||
bash_exec "ip addr add dev $LTEIF $ENB_IPv4_CIDR"
|
||||
sleep 1
|
||||
bash_exec "ip addr add dev $LTEIF $ENB_IPv6_CIDR"
|
||||
sleep 1
|
||||
|
||||
# -a -> Add RB
|
||||
# -d -> Delete RB
|
||||
# -cxx -> lcr
|
||||
# -ixx -> instance
|
||||
# -zxx -> dscp
|
||||
# -fxxx -> classref (uid of a classifier entry) if fn is used , fn is used for send classifier and n+1 for receive classifier
|
||||
# -sxxx -> source ipv4 address
|
||||
# -txxx -> destination ipv4 address
|
||||
# -x -> source ipv6 address
|
||||
# -y -> destination ipv6 address
|
||||
# -r -> radio bearer id
|
||||
bash_exec "$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -f0 -i0 -z0 -x $ENB_IPv6 -y $UE_IPv6 -r 3"
|
||||
bash_exec "$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -f2 -i0 -z64 -s $ENB_IPv4/32 -t $UE_IPv4/32 -r 3"
|
||||
bash_exec "$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -f4 -i0 -z64 -s 0.0.0.0/32 -t 0.0.0.0/32 -r 3"
|
||||
sleep 1
|
||||
|
||||
echo "#####################################################################"
|
||||
echo "iptables -t nat -nvL"
|
||||
echo "---------------------------------------------------------------------"
|
||||
iptables -t nat -nvL
|
||||
echo "#####################################################################"
|
||||
echo "ip route show table main"
|
||||
echo "---------------------------------------------------------------------"
|
||||
ip route show table main
|
||||
|
||||
echo "$OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p2 -g3 -l3 > /dev/null"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p2 -g3 -l3 > /dev/null
|
||||
|
||||
|
||||
@@ -0,0 +1,259 @@
|
||||
#!/bin/bash
|
||||
#
|
||||
#------------------------------------------------
|
||||
MAKE_IP_DRIVER_TARGET="naslite_netlink_ether"
|
||||
MAKE_LTE_ACCESS_STRATUM_TARGET="oaisim"
|
||||
IP_DRIVER_NAME=oai_nw_drv
|
||||
###########################################################
|
||||
# CONFIGURE OPTIONS
|
||||
EMULIF="eth0"
|
||||
LTEIF="oai0"
|
||||
|
||||
#----------------------------------------------------------
|
||||
LTE_NETWORK_CIDR="10.0.1.0/24"
|
||||
ENB_IPv4="10.0.1.1"
|
||||
ENB_IPv6="2001:1::1"
|
||||
#----------------------------------------------------------
|
||||
UE_IPv4="10.0.1.2"
|
||||
UE_IPv6="2001:1::2"
|
||||
UE_IPv6_CIDR=$UE_IPv6"/64"
|
||||
UE_IPv4_CIDR=$UE_IPv4"/24"
|
||||
UE_IMEI="3,9,1,8,3,6,7,3,0,0,0,0,0,0"
|
||||
#----------------------------------------------------------
|
||||
|
||||
# +-------+ +-------+
|
||||
# | eNB | EMULIF | UE |
|
||||
# | +---------------------+ +
|
||||
# | | | |
|
||||
# | | | |
|
||||
# | | | |
|
||||
# | | | |
|
||||
# | | | +
|
||||
# | | | |
|
||||
# | | LTEIF | |
|
||||
# | +.................... + |
|
||||
# | |ENB_IPv4 UE_IPv4_CIDR| |
|
||||
# +-------+ LTE link over +-------+
|
||||
|
||||
###########################################################
|
||||
IPTABLES=/sbin/iptables
|
||||
THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
|
||||
declare -x OPENAIR_DIR=""
|
||||
declare -x OPENAIR1_DIR=""
|
||||
declare -x OPENAIR2_DIR=""
|
||||
declare -x OPENAIR3_DIR=""
|
||||
declare -x OPENAIR_TARGETS=""
|
||||
###########################################################
|
||||
|
||||
|
||||
black='\E[30m'
|
||||
red='\E[31m'
|
||||
green='\E[32m'
|
||||
yellow='\E[33m'
|
||||
blue='\E[34m'
|
||||
magenta='\E[35m'
|
||||
cyan='\E[36m'
|
||||
white='\E[37m'
|
||||
|
||||
ROOT_UID=0
|
||||
E_NOTROOT=67
|
||||
|
||||
|
||||
cecho() # Color-echo
|
||||
# arg1 = message
|
||||
# arg2 = color
|
||||
{
|
||||
local default_msg="No Message."
|
||||
message=${1:-$default_msg}
|
||||
color=${2:-$black}
|
||||
echo -e "$color"
|
||||
echo -n "$message"
|
||||
tput sgr0
|
||||
echo
|
||||
return
|
||||
}
|
||||
|
||||
echo_error() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $red
|
||||
}
|
||||
|
||||
echo_warning() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $yellow
|
||||
}
|
||||
|
||||
echo_success() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $green
|
||||
}
|
||||
|
||||
set_openair() {
|
||||
path=`pwd`
|
||||
declare -i length_path
|
||||
declare -i index
|
||||
length_path=${#path}
|
||||
|
||||
index=`echo $path | grep -b -o 'targets' | cut -d: -f1`
|
||||
#echo ${path%$token*}
|
||||
if [[ $index -lt $length_path && index -gt 0 ]]
|
||||
then
|
||||
declare -x OPENAIR_DIR
|
||||
index=`expr $index - 1`
|
||||
openair_path=`echo $path | cut -c1-$index`
|
||||
#openair_path=`echo ${path:0:$index}`
|
||||
export OPENAIR_DIR=$openair_path
|
||||
export OPENAIR1_DIR=$openair_path/openair1
|
||||
export OPENAIR2_DIR=$openair_path/openair2
|
||||
export OPENAIR3_DIR=$openair_path/openair3
|
||||
export OPENAIR_TARGETS=$openair_path/targets
|
||||
return 0
|
||||
fi
|
||||
return -1
|
||||
}
|
||||
|
||||
bash_exec() {
|
||||
output=$($1 2>&1)
|
||||
result=$?
|
||||
if [ $result -eq 0 ]
|
||||
then
|
||||
echo_success "$1"
|
||||
else
|
||||
echo_error "$1: $output"
|
||||
fi
|
||||
}
|
||||
|
||||
wait_process_started () {
|
||||
if [ -z "$1" ]
|
||||
then
|
||||
echo_error "WAITING FOR PROCESS START: NO PROCESS"
|
||||
return 1
|
||||
fi
|
||||
ps -C $1 > /dev/null 2>&1
|
||||
while [ $? -ne 0 ]; do
|
||||
echo_warning "WAITING FOR $1 START"
|
||||
sleep 2
|
||||
ps -C $1 > /dev/null 2>&1
|
||||
done
|
||||
echo_success "PROCESS $1 STARTED"
|
||||
return 0
|
||||
}
|
||||
|
||||
assert() {
|
||||
# If condition false
|
||||
# exit from script with error message
|
||||
E_PARAM_ERR=98
|
||||
E_PARAM_FAILED=99
|
||||
|
||||
if [ -z "$2" ] # Not enought parameters passed.
|
||||
then
|
||||
return $E_PARAM_ERR
|
||||
fi
|
||||
|
||||
lineno=$2
|
||||
if [ ! $1 ]
|
||||
then
|
||||
echo "Assertion failed: \"$1\""
|
||||
echo "File \"$0\", line $lineno"
|
||||
exit $E_ASSERT_FAILED
|
||||
fi
|
||||
}
|
||||
|
||||
ctrl_c() {
|
||||
bash_exec "pkill oaisim"
|
||||
bash_exec "ip link set $LTEIF down"
|
||||
|
||||
bash_exec "rmmod $IP_DRIVER_NAME"
|
||||
|
||||
bash_exec "$IPTABLES -P INPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F INPUT"
|
||||
bash_exec "$IPTABLES -P OUTPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F OUTPUT"
|
||||
bash_exec "$IPTABLES -P FORWARD ACCEPT"
|
||||
bash_exec "$IPTABLES -F FORWARD"
|
||||
bash_exec "$IPTABLES -t nat -F"
|
||||
bash_exec "$IPTABLES -t mangle -F"
|
||||
bash_exec "$IPTABLES -t filter -F"
|
||||
bash_exec "ip route flush cache"
|
||||
}
|
||||
|
||||
#bash_exec "set_openair"
|
||||
set_openair
|
||||
cecho "OPENAIR_DIR = $OPENAIR_DIR" $green
|
||||
cecho "OPENAIR1_DIR = $OPENAIR1_DIR" $green
|
||||
cecho "OPENAIR2_DIR = $OPENAIR2_DIR" $green
|
||||
cecho "OPENAIR3_DIR = $OPENAIR3_DIR" $green
|
||||
cecho "OPENAIR_TARGETS = $OPENAIR_TARGETS" $green
|
||||
|
||||
echo "Bringup UE interface"
|
||||
bash_exec "rmmod $IP_DRIVER_NAME"
|
||||
cecho "make $MAKE_IP_DRIVER_TARGET $MAKE_LTE_ACCESS_STRATUM_TARGET ....." $green
|
||||
bash_exec "make $MAKE_IP_DRIVER_TARGET $MAKE_LTE_ACCESS_STRATUM_TARGET "
|
||||
bash_exec "insmod $OPENAIR2_DIR/NAS/DRIVER/LITE/$IP_DRIVER_NAME.ko oai_nw_drv_IMEI=$UE_IMEI"
|
||||
|
||||
bash_exec "ip route flush cache"
|
||||
bash_exec "ip route add 239.0.0.160/28 dev $EMULIF"
|
||||
|
||||
bash_exec "ip link set $LTEIF broadcast ff:ff:ff:ff:ff:ff"
|
||||
bash_exec "ip link set $LTEIF up"
|
||||
sleep 1
|
||||
bash_exec "ip addr add dev $LTEIF $UE_IPv4_CIDR"
|
||||
bash_exec "ip addr add dev $LTEIF $UE_IPv6_CIDR"
|
||||
|
||||
# -a -> Add RB
|
||||
# -d -> Delete RB
|
||||
# -cxx -> lcr
|
||||
# -ixx -> instance
|
||||
# -zxx -> dscp
|
||||
# -fxxx -> classref (uid of a classifier entry) if fn is used , fn is used for send classifier and n+1 for receive classifier
|
||||
# -sxxx -> source ipv4 address
|
||||
# -txxx -> destination ipv4 address
|
||||
# -x -> source ipv6 address
|
||||
# -y -> destination ipv6 address
|
||||
# -r -> radio bearer id
|
||||
bash_exec "$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -f0 -i0 -z0 -x $UE_IPv6 -y $ENB_IPv6 -r 3"
|
||||
bash_exec "$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -f2 -i0 -z64 -s $UE_IPv4/32 -t $ENB_IPv4/32 -r 3"
|
||||
bash_exec "$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -f4 -i0 -z64 -s 0.0.0.0/32 -t 0.0.0.0/32 -r 3"
|
||||
sleep 1
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.all.log_martians=1"
|
||||
assert " `sysctl -n net.ipv4.conf.all.log_martians` -eq 1" $LINENO
|
||||
|
||||
echo " Disabling reverse path filtering"
|
||||
bash_exec "sysctl -w net.ipv4.conf.all.rp_filter=0"
|
||||
assert " `sysctl -n net.ipv4.conf.all.rp_filter` -eq 0" $LINENO
|
||||
|
||||
|
||||
bash_exec "ip route flush cache"
|
||||
|
||||
echo "#####################################################################"
|
||||
echo "ip route show table main"
|
||||
echo "---------------------------------------------------------------------"
|
||||
ip route show table main
|
||||
|
||||
trap ctrl_c INT
|
||||
|
||||
echo "to see UE stats, please run : watch_ue script"
|
||||
echo "$OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p2 -g3 -l3 > /dev/null"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p2 -g3 -l3 > /dev/null
|
||||
#gdb $OPENAIR_TARGETS/SIMU/USER/oaisim
|
||||
echo "End"
|
||||
ctrl_c
|
||||
|
||||
|
||||
|
||||
+426
@@ -0,0 +1,426 @@
|
||||
#!/bin/bash
|
||||
#
|
||||
#------------------------------------------------
|
||||
MAKE_IP_DRIVER_TARGET="naslite_netlink_ether"
|
||||
MAKE_LTE_ACCESS_STRATUM_TARGET="oaisim"
|
||||
MAKE_REMSERIAL_TARGET="remserial"
|
||||
IP_DRIVER_NAME=oai_nw_drv
|
||||
###########################################################
|
||||
# CONFIGURE OPTIONS
|
||||
EMULIF="eth0"
|
||||
LTEIF="oai0"
|
||||
|
||||
INTIF="ppp0"
|
||||
EXTIF=$LTEIF
|
||||
#----------------------------------------------------------
|
||||
LTE_NETWORK_CIDR="10.0.1.0/24"
|
||||
ENB_IPv4="10.0.1.1"
|
||||
ENB_IPv6="2001:1::1"
|
||||
#----------------------------------------------------------
|
||||
UE_IPv4="10.0.1.2"
|
||||
UE_IPv6="2001:1::2"
|
||||
UE_IPv6_CIDR=$UE_IPv6"/64"
|
||||
UE_IPv4_CIDR=$UE_IPv4"/24"
|
||||
UE_IMEI="3,9,1,8,3,6,7,3,0,0,0,0,0,0"
|
||||
#----------------------------------------------------------
|
||||
USE_PPP="yes"
|
||||
PPP_OPTIONS="proxyarp passive nodetach ipcp-accept-remote"
|
||||
PPP_DEVICE="ttyPPP_DROID"
|
||||
PPP_SPEED="460800"
|
||||
UE_PPP_IPv4="192.168.15.1"
|
||||
TERMINAL_PPP_IPv4="192.168.15.175"
|
||||
REMSERIAL_UDP_PORT="23001"
|
||||
#----------------------------------------------------------
|
||||
|
||||
# +-------+ +-------+ +-------+
|
||||
# | eNB | EMULIF | UE |INTIF |ANDROID|
|
||||
# | +---------------------+ +---------------------+ TERMIN|
|
||||
# | | | | ppp link over | AL |
|
||||
# | | | | UDP over ethernet | |
|
||||
# | | | | (remserial) | |
|
||||
# | | | | | |
|
||||
# | | | +---serial link-------+ |
|
||||
# | | | | for AT commands | |
|
||||
# | | LTEIF | | | |
|
||||
# | +.................... + | | |
|
||||
# | |ENB_IPv4 UE_IPv4_CIDR| | | |
|
||||
# +-------+ LTE link over +-------+ +-------+
|
||||
|
||||
###########################################################
|
||||
IPTABLES=/sbin/iptables
|
||||
THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
|
||||
declare -x OPENAIR_DIR=""
|
||||
declare -x OPENAIR1_DIR=""
|
||||
declare -x OPENAIR2_DIR=""
|
||||
declare -x OPENAIR3_DIR=""
|
||||
declare -x OPENAIR_TARGETS=""
|
||||
###########################################################
|
||||
|
||||
|
||||
black='\E[30m'
|
||||
red='\E[31m'
|
||||
green='\E[32m'
|
||||
yellow='\E[33m'
|
||||
blue='\E[34m'
|
||||
magenta='\E[35m'
|
||||
cyan='\E[36m'
|
||||
white='\E[37m'
|
||||
|
||||
ROOT_UID=0
|
||||
E_NOTROOT=67
|
||||
|
||||
|
||||
cecho() # Color-echo
|
||||
# arg1 = message
|
||||
# arg2 = color
|
||||
{
|
||||
local default_msg="No Message."
|
||||
message=${1:-$default_msg}
|
||||
color=${2:-$black}
|
||||
echo -e "$color"
|
||||
echo -n "$message"
|
||||
tput sgr0
|
||||
echo
|
||||
return
|
||||
}
|
||||
|
||||
echo_error() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $red
|
||||
}
|
||||
|
||||
echo_warning() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $yellow
|
||||
}
|
||||
|
||||
echo_success() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $green
|
||||
}
|
||||
|
||||
set_openair() {
|
||||
path=`pwd`
|
||||
declare -i length_path
|
||||
declare -i index
|
||||
length_path=${#path}
|
||||
|
||||
index=`echo $path | grep -b -o 'targets' | cut -d: -f1`
|
||||
#echo ${path%$token*}
|
||||
if [[ $index -lt $length_path && index -gt 0 ]]
|
||||
then
|
||||
declare -x OPENAIR_DIR
|
||||
index=`expr $index - 1`
|
||||
openair_path=`echo $path | cut -c1-$index`
|
||||
#openair_path=`echo ${path:0:$index}`
|
||||
export OPENAIR_DIR=$openair_path
|
||||
export OPENAIR1_DIR=$openair_path/openair1
|
||||
export OPENAIR2_DIR=$openair_path/openair2
|
||||
export OPENAIR3_DIR=$openair_path/openair3
|
||||
export OPENAIR_TARGETS=$openair_path/targets
|
||||
return 0
|
||||
fi
|
||||
return -1
|
||||
}
|
||||
|
||||
bash_exec() {
|
||||
output=$($1 2>&1)
|
||||
result=$?
|
||||
if [ $result -eq 0 ]
|
||||
then
|
||||
echo_success "$1"
|
||||
else
|
||||
echo_error "$1: $output"
|
||||
fi
|
||||
}
|
||||
|
||||
wait_process_started () {
|
||||
if [ -z "$1" ]
|
||||
then
|
||||
echo_error "WAITING FOR PROCESS START: NO PROCESS"
|
||||
return 1
|
||||
fi
|
||||
ps -C $1 > /dev/null 2>&1
|
||||
while [ $? -ne 0 ]; do
|
||||
echo_warning "WAITING FOR $1 START"
|
||||
sleep 2
|
||||
ps -C $1 > /dev/null 2>&1
|
||||
done
|
||||
echo_success "PROCESS $1 STARTED"
|
||||
return 0
|
||||
}
|
||||
|
||||
assert() {
|
||||
# If condition false
|
||||
# exit from script with error message
|
||||
E_PARAM_ERR=98
|
||||
E_PARAM_FAILED=99
|
||||
|
||||
if [ -z "$2" ] # Not enought parameters passed.
|
||||
then
|
||||
return $E_PARAM_ERR
|
||||
fi
|
||||
|
||||
lineno=$2
|
||||
if [ ! $1 ]
|
||||
then
|
||||
echo "Assertion failed: \"$1\""
|
||||
echo "File \"$0\", line $lineno"
|
||||
exit $E_ASSERT_FAILED
|
||||
fi
|
||||
}
|
||||
|
||||
ctrl_c() {
|
||||
bash_exec "pkill oaisim"
|
||||
if [ "$USE_PPP"x = yesx ]; then
|
||||
bash_exec "pkill remserial.bash"
|
||||
bash_exec "pkill ppp_android.bash"
|
||||
fi
|
||||
bash_exec "pkill AT_serial_bouchon.py"
|
||||
bash_exec "ip link set $LTEIF down"
|
||||
|
||||
bash_exec "ip route del default via $ENB_IPv4 dev $EXTIF table int2lte"
|
||||
bash_exec "ip route flush table int2lte"
|
||||
bash_exec "ip rule del prio 1000"
|
||||
|
||||
bash_exec "rmmod $IP_DRIVER_NAME"
|
||||
|
||||
bash_exec "$IPTABLES -P INPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F INPUT"
|
||||
bash_exec "$IPTABLES -P OUTPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F OUTPUT"
|
||||
bash_exec "$IPTABLES -P FORWARD ACCEPT"
|
||||
bash_exec "$IPTABLES -F FORWARD"
|
||||
bash_exec "$IPTABLES -t nat -F"
|
||||
bash_exec "$IPTABLES -t mangle -F"
|
||||
bash_exec "$IPTABLES -t filter -F"
|
||||
bash_exec "ip route flush cache"
|
||||
}
|
||||
|
||||
#bash_exec "set_openair"
|
||||
set_openair
|
||||
cecho "OPENAIR_DIR = $OPENAIR_DIR" $green
|
||||
cecho "OPENAIR1_DIR = $OPENAIR1_DIR" $green
|
||||
cecho "OPENAIR2_DIR = $OPENAIR2_DIR" $green
|
||||
cecho "OPENAIR3_DIR = $OPENAIR3_DIR" $green
|
||||
cecho "OPENAIR_TARGETS = $OPENAIR_TARGETS" $green
|
||||
|
||||
echo "Bringup UE interface"
|
||||
bash_exec "rmmod $IP_DRIVER_NAME"
|
||||
cecho "make $MAKE_IP_DRIVER_TARGET $MAKE_LTE_ACCESS_STRATUM_TARGET $MAKE_REMSERIAL_TARGET....." $green
|
||||
bash_exec "make $MAKE_IP_DRIVER_TARGET $MAKE_LTE_ACCESS_STRATUM_TARGET $MAKE_REMSERIAL_TARGET"
|
||||
bash_exec "insmod $OPENAIR2_DIR/NAS/DRIVER/LITE/$IP_DRIVER_NAME.ko oai_nw_drv_IMEI=$UE_IMEI"
|
||||
|
||||
|
||||
echo " Enabling ipv4 forwarding.."
|
||||
bash_exec "sysctl -w net.ipv4.ip_forward=1"
|
||||
assert "`sysctl -n net.ipv4.ip_forward` -eq 1" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.all.forwarding=1"
|
||||
assert "`sysctl -n net.ipv4.conf.all.forwarding` -eq 1" $LINENO
|
||||
|
||||
echo " Enabling ipv6 forwarding.."
|
||||
bash_exec "sysctl -w net.ipv6.conf.all.forwarding=1"
|
||||
assert "`sysctl -n net.ipv6.conf.all.forwarding` -eq 1" $LINENO
|
||||
|
||||
|
||||
if [ "$USE_PPP"x = yesx ]; then
|
||||
echo " PPP enabled.."
|
||||
command -v pppd > /dev/null 2>&1 || { echo_error "pppd executable needed - please install it"; exit 1;}
|
||||
command -v remserial.udp > /dev/null 2>&1 || { echo_error "remserial.udp executable needed - please install it"; exit 1;}
|
||||
#generate pppd script
|
||||
rm -f /tmp/ppp_android.bash
|
||||
bash_exec "touch /tmp/ppp_android.bash"
|
||||
if [ ! -f /tmp/ppp_android.bash ]; then
|
||||
echo_error "Cannot generate /tmp/ppp_android.bash file, exiting"
|
||||
exit 1
|
||||
fi
|
||||
echo "#!/bin/bash" >> /tmp/ppp_android.bash
|
||||
echo "pppd $PPP_OPTIONS $UE_PPP_IPv4:$TERMINAL_PPP_IPv4 /dev/$PPP_DEVICE $PPP_SPEED" >> /tmp/ppp_android.bash
|
||||
bash_exec "chmod 777 /tmp/ppp_android.bash"
|
||||
assert " -x /tmp/ppp_android.bash " $LINENO
|
||||
|
||||
#generate remserial script
|
||||
rm -f /tmp/remserial.bash
|
||||
bash_exec "touch /tmp/remserial.bash"
|
||||
if [ ! -f /tmp/remserial.bash ]; then
|
||||
echo_error "Cannot generate /tmp/remserial.bash file, exiting"
|
||||
exit 1
|
||||
fi
|
||||
echo "#!/bin/bash" >> /tmp/remserial.bash
|
||||
echo "remserial.udp -s \"$PPP_SPEED raw\" -p $REMSERIAL_UDP_PORT -l /dev/$PPP_DEVICE /dev/ptmx" >> /tmp/remserial.bash
|
||||
bash_exec "chmod 777 /tmp/remserial.bash"
|
||||
assert " -x /tmp/remserial.bash " $LINENO
|
||||
fi
|
||||
|
||||
xterm -e $THIS_SCRIPT_PATH/AT_serial_bouchon.py &
|
||||
wait_process_started AT_serial_bouchon.py
|
||||
|
||||
if [ "$USE_PPP"x = yesx ]; then
|
||||
xterm -e /tmp/remserial.bash &
|
||||
wait_process_started remserial.bash
|
||||
|
||||
xterm -e /tmp/ppp_android.bash &
|
||||
wait_process_started ppp_android.bash
|
||||
fi
|
||||
|
||||
|
||||
assert " -x $IPTABLES " $LINENO
|
||||
|
||||
bash_exec "ip route del default via $ENB_IPv4 dev $EXTIF table int2lte"
|
||||
bash_exec "ip route flush table int2lte"
|
||||
bash_exec "ip rule del prio 1000"
|
||||
|
||||
bash_exec "$IPTABLES -P INPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F INPUT"
|
||||
bash_exec "$IPTABLES -P OUTPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F OUTPUT"
|
||||
bash_exec "$IPTABLES -P FORWARD DROP"
|
||||
bash_exec "$IPTABLES -F FORWARD"
|
||||
bash_exec "$IPTABLES -t nat -F"
|
||||
bash_exec "$IPTABLES -t mangle -F"
|
||||
bash_exec "$IPTABLES -t filter -F"
|
||||
|
||||
bash_exec "ip route flush cache"
|
||||
bash_exec "ip route add 239.0.0.160/28 dev $EMULIF"
|
||||
|
||||
bash_exec "ip link set $LTEIF broadcast ff:ff:ff:ff:ff:ff"
|
||||
bash_exec "ip link set $LTEIF up"
|
||||
sleep 1
|
||||
bash_exec "ip addr add dev $LTEIF $UE_IPv4_CIDR"
|
||||
bash_exec "ip addr add dev $LTEIF $UE_IPv6_CIDR"
|
||||
|
||||
echo " Enabling proxy ARP.."
|
||||
bash_exec "sysctl -w net.ipv4.conf.all.proxy_arp=1"
|
||||
assert "`sysctl -n net.ipv4.conf.all.proxy_arp` -eq 1" $LINENO
|
||||
|
||||
|
||||
# -a -> Add RB
|
||||
# -d -> Delete RB
|
||||
# -cxx -> lcr
|
||||
# -ixx -> instance
|
||||
# -zxx -> dscp
|
||||
# -fxxx -> classref (uid of a classifier entry) if fn is used , fn is used for send classifier and n+1 for receive classifier
|
||||
# -sxxx -> source ipv4 address
|
||||
# -txxx -> destination ipv4 address
|
||||
# -x -> source ipv6 address
|
||||
# -y -> destination ipv6 address
|
||||
# -r -> radio bearer id
|
||||
bash_exec "$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -f0 -i0 -z0 -x $UE_IPv6 -y $ENB_IPv6 -r 3"
|
||||
bash_exec "$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -f2 -i0 -z64 -s $UE_IPv4/32 -t $ENB_IPv4/32 -r 3"
|
||||
bash_exec "$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c0 -f4 -i0 -z64 -s 0.0.0.0/32 -t 0.0.0.0/32 -r 3"
|
||||
sleep 1
|
||||
|
||||
echo " External Interface: $EXTIF"
|
||||
echo " Internal Interface: $INTIF"
|
||||
|
||||
bash_exec "modprobe ip_tables"
|
||||
bash_exec "modprobe ip_conntrack"
|
||||
bash_exec "modprobe ip_conntrack_ftp"
|
||||
bash_exec "modprobe nf_conntrack_h323"
|
||||
bash_exec "modprobe nf_conntrack_irc"
|
||||
bash_exec "modprobe nf_conntrack_pptp"
|
||||
bash_exec "modprobe nf_conntrack_proto_gre"
|
||||
bash_exec "modprobe nf_conntrack_proto_sctp"
|
||||
bash_exec "modprobe nf_conntrack_tftp"
|
||||
bash_exec "modprobe nf_conntrack_sip"
|
||||
bash_exec "modprobe iptable_nat"
|
||||
bash_exec "modprobe x_tables"
|
||||
|
||||
echo " Enabling DynamicAddr.."
|
||||
bash_exec "sysctl -w net.ipv4.ip_dynaddr=1"
|
||||
assert " `sysctl -n net.ipv4.ip_dynaddr` -eq 1" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.all.log_martians=1"
|
||||
assert " `sysctl -n net.ipv4.conf.all.log_martians` -eq 1" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.$LTEIF.log_martians=1"
|
||||
assert " `sysctl -n net.ipv4.conf.$LTEIF.log_martians` -eq 1" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.$EMULIF.log_martians=1"
|
||||
assert " `sysctl -n net.ipv4.conf.$EMULIF.log_martians` -eq 1" $LINENO
|
||||
|
||||
if [ ! "$USE_PPP"x = yesx ]; then
|
||||
bash_exec "sysctl -w net.ipv4.conf.$INTIF.log_martians=1"
|
||||
assert " `sysctl -n net.ipv4.conf.$INTIF.log_martians` -eq 1" $LINENO
|
||||
fi
|
||||
echo " Disabling reverse path filtering"
|
||||
bash_exec "sysctl -w net.ipv4.conf.all.rp_filter=0"
|
||||
assert " `sysctl -n net.ipv4.conf.all.rp_filter` -eq 0" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.$LTEIF.rp_filter=0"
|
||||
assert " `sysctl -n net.ipv4.conf.$LTEIF.rp_filter` -eq 0" $LINENO
|
||||
|
||||
bash_exec "sysctl -w net.ipv4.conf.$EMULIF.rp_filter=0"
|
||||
assert " `sysctl -n net.ipv4.conf.$EMULIF.rp_filter` -eq 0" $LINENO
|
||||
|
||||
if [ ! "$USE_PPP"x = yesx ]; then
|
||||
bash_exec "sysctl -w net.ipv4.conf.$INTIF.rp_filter=0"
|
||||
assert " `sysctl -n net.ipv4.conf.$INTIF.rp_filter` -eq 0" $LINENO
|
||||
fi
|
||||
|
||||
bash_exec "$IPTABLES -t mangle -A PREROUTING -i $INTIF -j MARK --set-mark 22"
|
||||
|
||||
bash_exec "$IPTABLES -A FORWARD -i $EXTIF -o $INTIF -m state --state ESTABLISHED,RELATED -j ACCEPT"
|
||||
bash_exec "$IPTABLES -A FORWARD -i $INTIF -o $EXTIF -j ACCEPT"
|
||||
bash_exec "$IPTABLES -t nat -A POSTROUTING -o $EXTIF -j MASQUERADE"
|
||||
|
||||
bash_exec "ip route add 127.0.0.0/8 dev lo table int2lte"
|
||||
bash_exec "ip route add $LTE_NETWORK_CIDR dev $EXTIF table int2lte scope link"
|
||||
bash_exec "ip route add default via $ENB_IPv4 dev $EXTIF table int2lte scope global"
|
||||
|
||||
bash_exec "ip route flush cache"
|
||||
|
||||
bash_exec "ip rule add fwmark 22 lookup int2lte prio 1000"
|
||||
|
||||
echo "#####################################################################"
|
||||
echo "iptables -t nat -nvL"
|
||||
echo "---------------------------------------------------------------------"
|
||||
iptables -t nat -nvL
|
||||
echo "#####################################################################"
|
||||
echo "iptables -t mangle -nvL"
|
||||
echo "---------------------------------------------------------------------"
|
||||
iptables -t mangle -nvL
|
||||
echo "#####################################################################"
|
||||
echo "iptables -t filter -nvL"
|
||||
echo "---------------------------------------------------------------------"
|
||||
iptables -t filter -nvL
|
||||
echo "#####################################################################"
|
||||
echo "ip rule show"
|
||||
echo "---------------------------------------------------------------------"
|
||||
ip rule show
|
||||
echo "#####################################################################"
|
||||
echo "ip route show table int2lte"
|
||||
echo "---------------------------------------------------------------------"
|
||||
ip route show table int2lte
|
||||
echo "#####################################################################"
|
||||
echo "ip route show table main"
|
||||
echo "---------------------------------------------------------------------"
|
||||
ip route show table main
|
||||
|
||||
trap ctrl_c INT
|
||||
|
||||
echo "to see UE stats, please run : watch_ue script"
|
||||
echo "$OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p2 -g3 -l3 > /dev/null"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p2 -g3 -l3 > /dev/null
|
||||
#gdb $OPENAIR_TARGETS/SIMU/USER/oaisim
|
||||
echo "End"
|
||||
ctrl_c
|
||||
|
||||
|
||||
|
||||
@@ -0,0 +1,13 @@
|
||||
all: oaisim nasmesh
|
||||
|
||||
userclean: clean oaisim nasmesh
|
||||
|
||||
oaisim:
|
||||
(cd $(OPENAIR_TARGETS)/SIMU/USER && make NAS=1 -j2)
|
||||
nasmesh:
|
||||
(cd $(OPENAIR2_DIR) && make nasmesh_netlink.ko)
|
||||
(cd $(OPENAIR2_DIR)/NAS/DRIVER/MESH/RB_TOOL/ && make)
|
||||
|
||||
clean:
|
||||
(cd $(OPENAIR_TARGETS)/SIMU/USER && make clean)
|
||||
|
||||
+34
@@ -0,0 +1,34 @@
|
||||
#!/bin/sh
|
||||
echo "Bringup eNB interface"
|
||||
|
||||
sudo rmmod nasmesh
|
||||
make all
|
||||
sudo insmod $OPENAIR2_DIR/NAS/DRIVER/MESH/nasmesh.ko
|
||||
|
||||
#avoid conflict with reserved multicast addresses (224.0.0.11,224.0.0.13, 224.0.0.16)
|
||||
#sudo route add -net 224.0.0.0 netmask 240.0.0.0 dev eth0
|
||||
sudo ip route add 239.0.0.160/28 dev eth0
|
||||
|
||||
|
||||
sudo ifconfig oai0 10.0.1.1 netmask 255.255.255.0 broadcast 10.0.1.255
|
||||
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c0 -i0 -z0 -s 10.0.1.1 -t 10.0.1.2 -r 3
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c1 -i0 -z0 -s 10.0.1.1 -t 10.0.1.3 -r 11
|
||||
|
||||
#xterm -T ENB -hold -e ping 10.0.1.2&
|
||||
#xterm -T ENB -hold -e ping 10.0.1.3&
|
||||
|
||||
if [ -z $1 ]; then
|
||||
echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p3 -g3 -l3 > /dev/null"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p3 -g3 -l3 > /dev/null
|
||||
else
|
||||
if [ $1 = "all" ]; then
|
||||
echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p3 -g3 -l7"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p3 -g3 -l7
|
||||
else
|
||||
echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p3 -g3 -l7 | grep -i $1"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -u0 -M0 -p3 -g3 -l7 | grep -i $1
|
||||
fi
|
||||
fi
|
||||
|
||||
echo "End"
|
||||
+31
@@ -0,0 +1,31 @@
|
||||
#!/bin/sh
|
||||
echo "Bringup UE interface"
|
||||
sudo rmmod nasmesh
|
||||
make all
|
||||
sudo insmod $OPENAIR2_DIR/NAS/DRIVER/MESH/nasmesh.ko
|
||||
|
||||
#avoid conflict with reserved multicast addresses (224.0.0.11,224.0.0.13, 224.0.0.16)
|
||||
#sudo route add -net 224.0.0.0 netmask 240.0.0.0 dev eth0
|
||||
sudo ip route add 239.0.0.160/28 dev eth0
|
||||
|
||||
|
||||
sudo ifconfig oai0 10.0.1.2 netmask 255.255.255.0 broadcast 10.0.1.255
|
||||
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c0 -i0 -z0 -s 10.0.1.2 -t 10.0.1.1 -r 3
|
||||
|
||||
#xterm -T UE1 -hold -e ping 10.0.1.1&
|
||||
|
||||
if [ -z $1 ]; then
|
||||
echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p3 -g3 -l3 > /dev/null"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p3 -g3 -l3 > /dev/null
|
||||
else
|
||||
if [ $1 = "all" ]; then
|
||||
echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p3 -g3 -l7"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p3 -g3 -l7
|
||||
else
|
||||
echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p3 -g3 -l7 | grep -i $1"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M1 -p3 -g3 -l7 | grep -i $1
|
||||
fi
|
||||
fi
|
||||
|
||||
echo "End"
|
||||
+30
@@ -0,0 +1,30 @@
|
||||
#!/bin/sh
|
||||
echo "Bringup UE interface"
|
||||
sudo rmmod nasmesh
|
||||
make all
|
||||
sudo insmod $OPENAIR2_DIR/NAS/DRIVER/MESH/nasmesh.ko
|
||||
|
||||
#avoid conflict with reserved multicast addresses (224.0.0.11,224.0.0.13, 224.0.0.16)
|
||||
#sudo route add -net 224.0.0.0 netmask 240.0.0.0 dev eth0
|
||||
sudo ip route add 239.0.0.160/28 dev eth0
|
||||
|
||||
sudo ifconfig oai0 10.0.1.3 netmask 255.255.255.0 broadcast 10.0.1.255
|
||||
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c0 -i0 -z0 -s 10.0.1.3 -t 10.0.1.1 -r 3
|
||||
|
||||
#xterm -T UE2 -hold -e ping 10.0.1.1&
|
||||
|
||||
if [ -z $1 ]; then
|
||||
echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M2 -p3 -g3 -l3 > /dev/null"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M2 -p3 -g3 -l3 > /dev/null
|
||||
else
|
||||
if [ $1 = "all" ]; then
|
||||
echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M2 -p3 -g3 -l7"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M2 -p3 -g3 -l7
|
||||
else
|
||||
echo "nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M2 -p3 -g3 -l7 | grep -i $1"
|
||||
nice -10 $OPENAIR_TARGETS/SIMU/USER/oaisim -b0 -M2 -p3 -g3 -l7 | grep -i $1
|
||||
fi
|
||||
fi
|
||||
|
||||
echo "End"
|
||||
@@ -0,0 +1,4 @@
|
||||
|
||||
This is the folder used by the OCG(openair config generation) to parse a xml-based scenario defined by the user in the WEBXML directory, and produce emulation results in the RESULTS directory.
|
||||
|
||||
Please make sure that you have correctly set the OPENAIR_TARGETS variables.
|
||||
@@ -0,0 +1,143 @@
|
||||
<OAI_EMULATION>
|
||||
<ENVIRONMENT_SYSTEM_CONFIG>
|
||||
<FADING>
|
||||
<LARGE_SCALE>urban</LARGE_SCALE> <!-- OPTIONS: urban, rural, indoor -->
|
||||
<FREE_SPACE_MODEL_PARAMETERS>
|
||||
<PATHLOSS_EXPONENT>2.0</PATHLOSS_EXPONENT> <!-- OPTIONS: >1 -->
|
||||
<PATHLOSS_0_dB>-50</PATHLOSS_0_dB>
|
||||
</FREE_SPACE_MODEL_PARAMETERS>
|
||||
<SMALL_SCALE>Rayleigh1</SMALL_SCALE> <!-- OPTIONS: SCM_A, SCM_B, SCM_C, SCM_D, EPA, EVA, ETU, Rayleigh8, Rayleigh1, Rayleigh1_corr, Rayleigh1_anticorr, Rice8, Rice1, Rice1_corr, Rice1_anticorr, AWGN -->
|
||||
</FADING>
|
||||
<WALL_PENETRATION_LOSS_dB>5</WALL_PENETRATION_LOSS_dB>
|
||||
<SYSTEM_BANDWIDTH_MB>7.68</SYSTEM_BANDWIDTH_MB>
|
||||
<UE_FREQUENCY_GHz>1.9</UE_FREQUENCY_GHz>
|
||||
<ANTENNA>
|
||||
<eNB_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>5</RX_NOISE_LEVEL_dB>
|
||||
<NUMBER_OF_SECTORS>3</NUMBER_OF_SECTORS>
|
||||
<BEAM_WIDTH_dB>1.13</BEAM_WIDTH_dB>
|
||||
<ANTENNA_GAIN_dBi>16</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>40</TX_POWER_dBm>
|
||||
</eNB_ANTENNA>
|
||||
<UE_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>1</RX_NOISE_LEVEL_dB>
|
||||
<ANTENNA_GAIN_dBi>5</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>20</TX_POWER_dBm>
|
||||
</UE_ANTENNA>
|
||||
</ANTENNA>
|
||||
</ENVIRONMENT_SYSTEM_CONFIG>
|
||||
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_km>1</X_km>
|
||||
<Y_km>1</Y_km>
|
||||
</AREA>
|
||||
<NETWORK_TYPE>homogeneous</NETWORK_TYPE> <!-- OPTIONS: homogeneous, heterogeneous -->
|
||||
<CELL_TYPE>macrocell</CELL_TYPE> <!-- OPTIONS: macrocell, microcell, picocell, femtocell -->
|
||||
<RELAY></RELAY>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<UE_INITIAL_DISTRIBUTION>random</UE_INITIAL_DISTRIBUTION> <!-- OPTIONS: random, concentrated, grid -->
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>fixed</UE_MOBILITY_TYPE> <!-- OPTIONS: fixed, random_waypoint, random_walk, grid_walk, trace, sumo -->
|
||||
<UE_MOVING_DYNAMICS>
|
||||
<MIN_SPEED_mps>1</MIN_SPEED_mps>
|
||||
<MAX_SPEED_mps>200</MAX_SPEED_mps>
|
||||
<MIN_SLEEP_ms>0.1</MIN_SLEEP_ms>
|
||||
<MAX_SLEEP_ms>5.0</MAX_SLEEP_ms>
|
||||
<MIN_JOURNEY_TIME_ms>0.1</MIN_JOURNEY_TIME_ms>
|
||||
<MAX_JOURNEY_TIME_ms>10</MAX_JOURNEY_TIME_ms>
|
||||
</UE_MOVING_DYNAMICS>
|
||||
<SUMO_CONFIG> <!-- Simulation for Urban Mobility -->
|
||||
<SUMO_CMD> sumo-gui </SUMO_CMD>
|
||||
<SUMO_CONFIG_FILE>$OPENAIR2_DIR/UTIL/OMG/SUMO/SCENARIOS/scen.sumo.cfg</SUMO_CONFIG_FILE>
|
||||
<SUMO_START> 0 </SUMO_START>
|
||||
<SUMO_END> 10 </SUMO_END>
|
||||
<SUMO_STEP> 10</SUMO_STEP>
|
||||
<SUMO_HOST_IP> 127.0.1.1</SUMO_HOST_IP>
|
||||
<SUMO_HOST_PORT> 8883</SUMO_HOST_PORT>
|
||||
</SUMO_CONFIG>
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION> <!-- OPTIONS: random, hexagonal, grid -->
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
|
||||
<eNB_MOBILITY_TYPE>fixed</eNB_MOBILITY_TYPE> <!-- OPTIONS: fixed, mobile -->
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<APPLICATION_CONFIG>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<APPLICATION_TYPE>gaming_OA</APPLICATION_TYPE> <!-- OPTIONS: scbr, mcbr, bcbr, m2m_AP, m2m_BR, gaming_OA, gaming_TF, full_buffer -->
|
||||
<DESTINATION_ID>1</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<PU> <!-- we are generating only one packet -->
|
||||
<PROB_OFF_PU>0.9</PROB_OFF_PU> <!-- prob to transit from off to PU -->
|
||||
<PROB_PU_ED>0.1</PROB_PU_ED> <!-- prob to transit from PU to ED -->
|
||||
<HOLDING_TIME_OFF_PU>100</HOLDING_TIME_OFF_PU> <!-- in off state -->
|
||||
</PU>
|
||||
<ED> <!-- we are generating only one packet -->
|
||||
<PROB_OFF_ED>0.1</PROB_OFF_ED> <!-- prob to transit from off to PU -->
|
||||
<PROB_ED_PE>0.1</PROB_ED_PE> <!-- prob to transit from off to PU -->
|
||||
<HOLDING_TIME_OFF_ED>10000</HOLDING_TIME_OFF_ED> <!-- in off state -->
|
||||
</ED>
|
||||
<PE>
|
||||
<HOLDING_TIME_OFF_PE>100</HOLDING_TIME_OFF_PE> <!-- in off state, how much time we should generate traffic -->
|
||||
</PE>
|
||||
<SOURCE_ID>2</SOURCE_ID> <!-- <SOURCE_ID> 1:100 </SOURCE_ID> -->
|
||||
<TRANSPORT_PROTOCOL>udp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv6</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
|
||||
<IDT_DIST>uniform</IDT_DIST> <!-- OPTIONS: no_customized_traffic (default), uniform, poission, gaussian, exponential, fixed, weibull, pareto, gamma, cauchy -->
|
||||
<IDT_MIN_ms>100</IDT_MIN_ms>
|
||||
<IDT_MAX_ms>1000</IDT_MAX_ms>
|
||||
<IDT_STANDARD_DEVIATION>1</IDT_STANDARD_DEVIATION>
|
||||
<IDT_LAMBDA>7</IDT_LAMBDA>
|
||||
|
||||
<SIZE_DIST>gaussian</SIZE_DIST> <!-- OPTIONS: no_customized_traffic (default), uniform, poission, gaussian, exponential, fixed, weibull, pareto, gamma, cauchy -->
|
||||
<SIZE_MIN_byte>200</SIZE_MIN_byte>
|
||||
<SIZE_MAX_byte>500</SIZE_MAX_byte>
|
||||
<SIZE_STANDARD_DEVIATION>5</SIZE_STANDARD_DEVIATION>
|
||||
<SIZE_LAMBDA>4</SIZE_LAMBDA>
|
||||
|
||||
|
||||
<DESTINATION_PORT>8080</DESTINATION_PORT>
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>5000</EMULATION_TIME_ms>
|
||||
|
||||
<PERFORMANCE>
|
||||
<METRICS>
|
||||
<THROUGHPUT>1</THROUGHPUT>
|
||||
<LATENCY></LATENCY>
|
||||
<SIGNALLING_OVERHEAD></SIGNALLING_OVERHEAD>
|
||||
</METRICS>
|
||||
|
||||
<LAYER>
|
||||
<MAC>1</MAC>
|
||||
<RLC></RLC>
|
||||
<PDCP></PDCP>
|
||||
</LAYER>
|
||||
|
||||
<LOG_EMU>
|
||||
<DEBUG>1</DEBUG>
|
||||
</LOG_EMU>
|
||||
<SEED>
|
||||
<SEED_VALUE>1</SEED_VALUE>
|
||||
</SEED>
|
||||
</PERFORMANCE>
|
||||
</EMULATION_CONFIG>
|
||||
<PROFILE>EURECOM</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,12 @@
|
||||
|
||||
<OAI_EMULATION>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>500</EMULATION_TIME_ms>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>debug</LEVEL>
|
||||
</LOG>
|
||||
</EMULATION_CONFIG>
|
||||
<PROFILE>EMU-TEST</PROFILE>
|
||||
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,77 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>5000</X_m>
|
||||
<Y_m>5000</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>3</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE>
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<APPLICATION_CONFIG>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<APPLICATION_TYPE>random</APPLICATION_TYPE> <!-- OPTIONS: scbr,mcbr,bcbr, gaming_OA, gaming_TF, m2m_AP, m2m_BR, , random, ,full_buffer -->
|
||||
<DESTINATION_ID>1:3</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>1:2</SOURCE_ID> <!-- <SOURCE_ID> 1:100 </SOURCE_ID> -->
|
||||
<TRANSPORT_PROTOCOL>udp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv6</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
<!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gamma,-->
|
||||
<IDT_DIST>poisson</IDT_DIST> <!-- similar for exponential, -->
|
||||
<IDT_LAMBDA>7.3</IDT_LAMBDA>
|
||||
|
||||
<SIZE_DIST>unifrom</SIZE_DIST> <!-- OPTIONS: no_transmission (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gamma,-->
|
||||
<SIZE_MIN_byte>100</SIZE_MIN_byte>
|
||||
<SIZE_MAX_byte>500</SIZE_MAX_byte>
|
||||
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>3</SOURCE_ID> <!-- <SOURCE_ID> 1:100 </SOURCE_ID> -->
|
||||
<TRANSPORT_PROTOCOL>tcp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv4</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
<!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gamma,-->
|
||||
<IDT_DIST>fixed</IDT_DIST> <!---->
|
||||
<IDT_MIN_ms>100</IDT_MIN_ms>
|
||||
|
||||
<SIZE_DIST>exponential</SIZE_DIST> <!-- OPTIONS: no_transmission (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gamma,-->
|
||||
<SIZE_LAMBDA>2.2</SIZE_LAMBDA>
|
||||
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>0</EMULATION_TIME_ms> <!--set to infinity-->
|
||||
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>1</THROUGHPUT>
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>info</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_3</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,123 @@
|
||||
<OAI_EMULATION>
|
||||
<ENVIRONMENT_SYSTEM_CONFIG>
|
||||
<FADING>
|
||||
<LARGE_SCALE>urban</LARGE_SCALE>
|
||||
<FREE_SPACE_MODEL_PARAMETERS>
|
||||
<PATHLOSS_EXPONENT>2.0</PATHLOSS_EXPONENT>
|
||||
<PATHLOSS_0_dB>-50</PATHLOSS_0_dB>
|
||||
</FREE_SPACE_MODEL_PARAMETERS>
|
||||
<SMALL_SCALE>Rayleigh1</SMALL_SCALE>
|
||||
</FADING>
|
||||
<WALL_PENETRATION_LOSS_dB>5</WALL_PENETRATION_LOSS_dB>
|
||||
<SYSTEM_BANDWIDTH_MB>7.68</SYSTEM_BANDWIDTH_MB>
|
||||
<UE_FREQUENCY_GHz>1.9</UE_FREQUENCY_GHz>
|
||||
<ANTENNA>
|
||||
<eNB_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>5</RX_NOISE_LEVEL_dB>
|
||||
<NUMBER_OF_SECTORS>3</NUMBER_OF_SECTORS>
|
||||
<BEAM_WIDTH_dB>1.13</BEAM_WIDTH_dB>
|
||||
<ANTENNA_GAIN_dBi>16</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>40</TX_POWER_dBm>
|
||||
</eNB_ANTENNA>
|
||||
<UE_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>1</RX_NOISE_LEVEL_dB>
|
||||
<ANTENNA_GAIN_dBi>5</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>20</TX_POWER_dBm>
|
||||
</UE_ANTENNA>
|
||||
</ANTENNA>
|
||||
</ENVIRONMENT_SYSTEM_CONFIG>
|
||||
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>5000</X_m>
|
||||
<Y_m>5000</Y_m>
|
||||
</AREA>
|
||||
<NETWORK_TYPE>homogeneous</NETWORK_TYPE>
|
||||
<CELL_TYPE>macrocell</CELL_TYPE>
|
||||
<RELAY></RELAY>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<UE_INITIAL_DISTRIBUTION>random</UE_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE>
|
||||
<UE_MOVING_DYNAMICS>
|
||||
<MIN_SPEED_mps>1</MIN_SPEED_mps>
|
||||
<MAX_SPEED_mps>200</MAX_SPEED_mps>
|
||||
<MIN_SLEEP_ms>0.1</MIN_SLEEP_ms>
|
||||
<MAX_SLEEP_ms>5.0</MAX_SLEEP_ms>
|
||||
<MIN_JOURNEY_TIME_ms>0.1</MIN_JOURNEY_TIME_ms>
|
||||
<MAX_JOURNEY_TIME_ms>10</MAX_JOURNEY_TIME_ms>
|
||||
</UE_MOVING_DYNAMICS>
|
||||
<SUMO_CONFIG>
|
||||
<SUMO_CMD> sumo-gui </SUMO_CMD>
|
||||
<SUMO_CONFIG_FILE>$OPENAIR2_DIR/UTIL/OMG/SUMO/SCENARIOS/scen.sumo.cfg</SUMO_CONFIG_FILE>
|
||||
<SUMO_START> 0 </SUMO_START>
|
||||
<SUMO_END> 10 </SUMO_END>
|
||||
<SUMO_STEP> 10</SUMO_STEP>
|
||||
<SUMO_HOST_IP> 127.0.1.1</SUMO_HOST_IP>
|
||||
<SUMO_HOST_PORT> 8883</SUMO_HOST_PORT>
|
||||
</SUMO_CONFIG>
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<APPLICATION_CONFIG>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>1</SOURCE_ID>
|
||||
<APPLICATION_TYPE>mcbr</APPLICATION_TYPE> <!-- OPTIONS: scbr,mcbr,bcbr, gaming_OA, gaming_TF, m2m_AP, m2m_BR, , random, ,full_buffer -->
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID> <!-- <SOURCE_ID> 1:100 </SOURCE_ID> -->
|
||||
<TRANSPORT_PROTOCOL>udp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv6</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>1</DESTINATION_ID>
|
||||
|
||||
<IDT_DIST>poisson</IDT_DIST> <!-- OPTIONS: no_transmission (default), uniform, poission, gaussian, exponential -->
|
||||
<IDT_MIN_ms>100</IDT_MIN_ms>
|
||||
<IDT_MAX_ms>1000</IDT_MAX_ms>
|
||||
<IDT_STANDARD_DEVIATION>4.5</IDT_STANDARD_DEVIATION>
|
||||
<IDT_LAMBDA>7.3</IDT_LAMBDA>
|
||||
<IDT_SCALE>30</IDT_SCALE>
|
||||
<IDT_SHAPE>15</IDT_SHAPE>
|
||||
|
||||
<SIZE_DIST>uniform</SIZE_DIST>
|
||||
<SIZE_MIN_byte>100</SIZE_MIN_byte>
|
||||
<SIZE_MAX_byte>500</SIZE_MAX_byte>
|
||||
<SIZE_STANDARD_DEVIATION>5.3</SIZE_STANDARD_DEVIATION>
|
||||
<SIZE_LAMBDA>2.2</SIZE_LAMBDA>
|
||||
<SIZE_SCALE>0.5</SIZE_SCALE>
|
||||
<SIZE_SHAPE>30</SIZE_SHAPE>
|
||||
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>0</EMULATION_TIME_ms> <!--set to infinity-->
|
||||
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>1</THROUGHPUT>
|
||||
<LATENCY>1</LATENCY> <!-- include both OWD and RTT-->
|
||||
<LOSS_RATE>1</LOSS_RATE>
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>warning</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OCM_OMG_OTG_1</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,66 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>3</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE> <!-- STATIC -->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
<APPLICATION_CONFIG>
|
||||
|
||||
|
||||
<!-- Basic configuration of a customized traffic : one state-->
|
||||
|
||||
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<TRANSPORT_PROTOCOL>tcp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv4</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>1:3</DESTINATION_ID>
|
||||
<BACKGROUND_TRAFFIC>disable</BACKGROUND_TRAFFIC> <!-- options: enable, disable. If enable, it generates a background traffic corresponding to the traffic direction-->
|
||||
<AGGREGATION_LEVEL>1</AGGREGATION_LEVEL> <!-- options: default=1, the number of traffic to aggregate-->
|
||||
<IDT_DIST>uniform</IDT_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<IDT_MIN_ms>30</IDT_MIN_ms> <!--Minimum IDT values in milliseconds-->
|
||||
<IDT_MAX_ms>50</IDT_MAX_ms> <!--MAximum IDT values in milliseconds-->
|
||||
<SIZE_DIST>uniform</SIZE_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<SIZE_MIN_byte>512</SIZE_MIN_byte> <!--Minimum PAYLOAD size values in bytes-->
|
||||
<SIZE_MAX_byte>1024</SIZE_MAX_byte> <!--MAximum PAYLOAD size values in bytes-->
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>10000</EMULATION_TIME_ms> <!--if 0 set to infinity-->
|
||||
<CURVE>disable</CURVE> <!-- option: enabled, disabled. If CURVE is enabled, graphes are ploted in real time (UL and DL) of WOD and throughput measurement for each packet -->
|
||||
<BACKGROUND_STATS>enable</BACKGROUND_STATS> <!-- option: enable, disable. If enable, it allows to ptrint BACKGROUNS statistics: Nb packets, throughputs,etc-->
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>enable</THROUGHPUT> <!-- option: enable, disable. If enable, throughput measurements are plotted in real time-->
|
||||
<LATENCY>enable</LATENCY> <!-- option: enable, disable. If enable, latency measurements are plotted in real time-->
|
||||
<OWD_RADIO_ACCESS>enable</OWD_RADIO_ACCESS> <!-- option: enable, disable. If enable owd curve shows the one way radio access delay, else it shows end to end owd -->
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>trace</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_2</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,67 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE> <!-- STATIC -->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
<APPLICATION_CONFIG>
|
||||
|
||||
|
||||
<!-- Basic configuration of a customized traffic : one state-->
|
||||
|
||||
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<TRANSPORT_PROTOCOL>tcp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv4</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>1</DESTINATION_ID>
|
||||
<BACKGROUND_TRAFFIC>disable</BACKGROUND_TRAFFIC> <!-- options: enable, disable. If enable, it generates a background traffic corresponding to the traffic direction-->
|
||||
<AGGREGATION_LEVEL>1</AGGREGATION_LEVEL> <!-- options: default=1, the number of traffic to aggregate-->
|
||||
<IDT_DIST>uniform</IDT_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<IDT_MIN_ms>500</IDT_MIN_ms> <!--Minimum IDT values in milliseconds-->
|
||||
<IDT_MAX_ms>500</IDT_MAX_ms> <!--Minimum IDT values in milliseconds-->
|
||||
<SIZE_DIST>uniform</SIZE_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<SIZE_MIN_byte>1000</SIZE_MIN_byte> <!--Minimum PAYLOAD size values in bytes-->
|
||||
<SIZE_MAX_byte>1500</SIZE_MAX_byte> <!--MAximum PAYLOAD size values in bytes-->
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>0</EMULATION_TIME_ms> <!--if 0 set to infinity-->
|
||||
<CURVE>enable</CURVE> <!-- option: enabled, disabled. If CURVE is enabled, graphes are ploted in real time (UL and DL) of WOD and throughput measurement for each packet -->
|
||||
<BACKGROUND_STATS>enable</BACKGROUND_STATS> <!-- option: enable, disable. If enable, it allows to ptrint BACKGROUNS statistics: Nb packets, throughputs,etc-->
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>enable</THROUGHPUT> <!-- option: enable, disable. If enable, throughput measurements are plotted in real time-->
|
||||
<LATENCY>enable</LATENCY> <!-- option: enable, disable. If enable, latency measurements are plotted in real time-->
|
||||
<OWD_RADIO_ACCESS>disable</OWD_RADIO_ACCESS> <!-- option: enable, disable. If enable owd curve shows the one way radio access delay, else it shows end to end owd -->
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>trace</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_2</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,84 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE> <!-- STATIC -->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
<APPLICATION_CONFIG>
|
||||
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<PROB_OFF_PE>0.6</PROB_OFF_PE> <!-- Probability threshold to move from OFF to PE state. -->
|
||||
<HOLDING_TIME_OFF_PE>10</HOLDING_TIME_OFF_PE> <!--Holding time in OFF state before moving to PE -->
|
||||
<HOLDING_TIME_PE_OFF>200</HOLDING_TIME_PE_OFF> <!--Holding time in PE state before moving to OFF -->
|
||||
<SOURCE_ID>1</SOURCE_ID>
|
||||
<TRANSPORT_PROTOCOL>tcp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv4</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
<BACKGROUND_TRAFFIC>enable</BACKGROUND_TRAFFIC> <!-- options: enable, disable. If enable, it generates a background traffic corresponding to the traffic direction-->
|
||||
<AGGREGATION_LEVEL>1</AGGREGATION_LEVEL> <!-- options: default=1, the number of traffic to aggregate-->
|
||||
<IDT_DIST>uniform</IDT_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<IDT_MIN_ms>80</IDT_MIN_ms> <!--Minimum IDT values in milliseconds-->
|
||||
<IDT_MAX_ms>100</IDT_MAX_ms> <!--MAximum IDT values in milliseconds-->
|
||||
<SIZE_DIST>uniform</SIZE_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<SIZE_MIN_byte>100</SIZE_MIN_byte> <!--Minimum PAYLOAD size values in bytes-->
|
||||
<SIZE_MAX_byte>200</SIZE_MAX_byte> <!--MAximum PAYLOAD size values in bytes-->
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
|
||||
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<PROB_OFF_PE>0.6</PROB_OFF_PE> <!-- Probability threshold to move from OFF to PE state. -->
|
||||
<HOLDING_TIME_OFF_PE>10</HOLDING_TIME_OFF_PE> <!--Holding time in OFF state before moving to PE -->
|
||||
<HOLDING_TIME_PE_OFF>200</HOLDING_TIME_PE_OFF> <!--Holding time in PE state before moving to OFF -->
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<TRANSPORT_PROTOCOL>tcp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv4</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>1</DESTINATION_ID>
|
||||
<BACKGROUND_TRAFFIC>enable</BACKGROUND_TRAFFIC> <!-- options: enable, disable. If enable, it generates a background traffic corresponding to the traffic direction-->
|
||||
<AGGREGATION_LEVEL>1</AGGREGATION_LEVEL> <!-- options: default=1, the number of traffic to aggregate-->
|
||||
<IDT_DIST>uniform</IDT_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<IDT_MIN_ms>1000</IDT_MIN_ms> <!--Minimum IDT values in milliseconds-->
|
||||
<IDT_MAX_ms>2000</IDT_MAX_ms> <!--MAximum IDT values in milliseconds-->
|
||||
<SIZE_DIST>uniform</SIZE_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<SIZE_MIN_byte>100</SIZE_MIN_byte> <!--Minimum PAYLOAD size values in bytes-->
|
||||
<SIZE_MAX_byte>200</SIZE_MAX_byte> <!--MAximum PAYLOAD size values in bytes-->
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>100000</EMULATION_TIME_ms> <!--if 0 set to infinity-->
|
||||
<CURVE>enable</CURVE> <!-- option: enabled, disabled. If CURVE is enabled, graphes are ploted in real time (UL and DL) of WOD and throughput measurement for each packet -->
|
||||
<BACKGROUND_STATS>enable</BACKGROUND_STATS> <!-- option: enable, disable. If enable, it allows to ptrint BACKGROUNS statistics: Nb packets, throughputs,etc-->
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>enable</THROUGHPUT> <!-- option: enable, disable. If enable, throughput measurements are plotted in real time-->
|
||||
<LATENCY>enable</LATENCY> <!-- option: enable, disable. If enable, latency measurements are plotted in real time-->
|
||||
<OWD_RADIO_ACCESS>enable</OWD_RADIO_ACCESS> <!-- option: enable, disable. If enable owd curve shows the one way radio access delay, else it shows end to end owd -->
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>trace</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_2</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,70 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>3</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE> <!-- STATIC -->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
<APPLICATION_CONFIG>
|
||||
|
||||
|
||||
|
||||
<!-- High complexity configuration of a customized traffic with 2 states: OFF, PU and PE-->
|
||||
<!-- We configure OFF and PE holding time and off_pe, off_pu probabilities. They will be preconfigured automatically -->
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<PU_SIZE_PKTS>70</PU_SIZE_PKTS> <!-- PU state packet size in bytes-->
|
||||
<PROB_OFF_PU>0.1</PROB_OFF_PU> <!-- Probability threshold to move from OFF to PU state. -->
|
||||
<PROB_OFF_PE>0.8</PROB_OFF_PE> <!-- Probability threshold to move from OFF to PE state. -->
|
||||
<HOLDING_TIME_OFF_PU>50</HOLDING_TIME_OFF_PU> <!--Holding time in OFF state before moving to PU -->
|
||||
<HOLDING_TIME_OFF_PE>13</HOLDING_TIME_OFF_PE> <!--Holding time in OFF state before moving to PE -->
|
||||
<HOLDING_TIME_PE_OFF>230</HOLDING_TIME_PE_OFF> <!--Holding time in PE state before moving to OFF -->
|
||||
<SOURCE_ID>1:3</SOURCE_ID>
|
||||
<TRANSPORT_PROTOCOL>udp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv6</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
<BACKGROUND_TRAFFIC>enable</BACKGROUND_TRAFFIC> <!-- options: enable, disable. If enable, it generates a background traffic corresponding to the traffic direction-->
|
||||
<AGGREGATION_LEVEL>1</AGGREGATION_LEVEL> <!-- options: default=1, the number of traffic to aggregate-->
|
||||
<IDT_DIST>uniform</IDT_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<IDT_STANDARD_DEVIATION>4.5</IDT_STANDARD_DEVIATION> <!-- Standard deviation-->
|
||||
<SIZE_DIST>pareto</SIZE_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<SIZE_SCALE>0.5</SIZE_SCALE> <!-- Scale-->
|
||||
<SIZE_SHAPE>30</SIZE_SHAPE> <!-- Shape-->
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>1000</EMULATION_TIME_ms> <!--if 0 set to infinity-->
|
||||
<CURVE>enable</CURVE> <!-- option: enabled, disabled. If CURVE is enabled, graphes are ploted in real time (UL and DL) of WOD and throughput measurement for each packet -->
|
||||
<BACKGROUND_STATS>enable</BACKGROUND_STATS> <!-- option: enable, disable. If enable, it allows to ptrint BACKGROUNS statistics: Nb packets, throughputs,etc-->
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>enable</THROUGHPUT> <!-- option: enable, disable. If enable, throughput measurements are plotted in real time-->
|
||||
<LATENCY>enable</LATENCY> <!-- option: enable, disable. If enable, latency measurements are plotted in real time-->
|
||||
<OWD_RADIO_ACCESS>enable</OWD_RADIO_ACCESS> <!-- option: enable, disable. If enable owd curve shows the one way radio access delay, else it shows end to end owd -->
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>trace</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_2</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,71 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>3</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE> <!-- STATIC -->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
<APPLICATION_CONFIG>
|
||||
|
||||
|
||||
|
||||
<!-- High complexity configuration of a customized traffic with 2 states: OFF, ED and PE-->
|
||||
<!-- We configure OFF and PE holding time and off_pe, off_ED probabilities. They will be preconfigured automatically -->
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<ED_SIZE_PKTS>70</ED_SIZE_PKTS>
|
||||
<PROB_OFF_ED>0.1</PROB_OFF_ED>
|
||||
<PROB_OFF_PE>0.2</PROB_OFF_PE> <!-- Probability threshold to move from OFF to PE state. -->
|
||||
<HOLDING_TIME_OFF_ED>100</HOLDING_TIME_OFF_ED> <!--Holding time in OFF state before moving to ED -->
|
||||
<HOLDING_TIME_OFF_PE>200</HOLDING_TIME_OFF_PE> <!--Holding time in OFF state before moving to PE -->
|
||||
<HOLDING_TIME_PE_OFF>230</HOLDING_TIME_PE_OFF> <!--Holding time in PE state before moving to OFF -->
|
||||
<SOURCE_ID>1:3</SOURCE_ID>
|
||||
<TRANSPORT_PROTOCOL>udp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv6</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
<BACKGROUND_TRAFFIC>enable</BACKGROUND_TRAFFIC> <!-- options: enable, disable. If enable, it generates a background traffic corresponding to the traffic direction-->
|
||||
<AGGREGATION_LEVEL>1</AGGREGATION_LEVEL> <!-- options: default=1, the number of traffic to aggregate-->
|
||||
<IDT_DIST>uniform</IDT_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<IDT_MIN_ms>100</IDT_MIN_ms> <!--Minimum IDT values in milliseconds-->
|
||||
<IDT_MAX_ms>200</IDT_MAX_ms> <!--MAximum IDT values in milliseconds-->
|
||||
<SIZE_DIST>pareto</SIZE_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<SIZE_SCALE>0.5</SIZE_SCALE> <!-- Scale-->
|
||||
<SIZE_SHAPE>30</SIZE_SHAPE> <!-- Shape-->
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>3000</EMULATION_TIME_ms> <!--if 0 set to infinity-->
|
||||
<CURVE>enable</CURVE> <!-- option: enabled, disabled. If CURVE is enabled, graphes are ploted in real time (UL and DL) of WOD and throughput measurement for each packet -->
|
||||
<BACKGROUND_STATS>enable</BACKGROUND_STATS> <!-- option: enable, disable. If enable, it allows to ptrint BACKGROUNS statistics: Nb packets, throughputs,etc-->
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>enable</THROUGHPUT> <!-- option: enable, disable. If enable, throughput measurements are plotted in real time-->
|
||||
<LATENCY>enable</LATENCY> <!-- option: enable, disable. If enable, latency measurements are plotted in real time-->
|
||||
<OWD_RADIO_ACCESS>enable</OWD_RADIO_ACCESS> <!-- option: enable, disable. If enable owd curve shows the one way radio access delay, else it shows end to end owd -->
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>trace</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_2</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,55 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>3</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE> <!-- STATIC -->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
<APPLICATION_CONFIG>
|
||||
|
||||
<!-- Basic configuration of a preconfigured M2M traffic with 4 states: OFF, PU, ED and PE-->
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<APPLICATION_TYPE>m2m_traffic</APPLICATION_TYPE> <!-- options: scbr,mcbr,bcbr, gaming_OA, gaming_TF, m2m_AP, m2m_BR ,m2m_traffic -->
|
||||
<BACKGROUND_TRAFFIC>enable</BACKGROUND_TRAFFIC> <!-- options: enable, disable. If enable, it generates a background traffic corresponding to the traffic direction-->
|
||||
<AGGREGATION_LEVEL>1</AGGREGATION_LEVEL> <!-- options: default=1, the number of traffic to aggregate-->
|
||||
<DESTINATION_ID>1:3</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>5000</EMULATION_TIME_ms> <!--if 0 set to infinity-->
|
||||
<CURVE>enable</CURVE> <!-- option: enable, disable. If CURVE is enable, graphes are ploted in real time (UL and DL) of WOD and throughput measurement for each packet -->
|
||||
<BACKGROUND_STATS>enable</BACKGROUND_STATS> <!-- option: enable, disable. If enable, it allows to ptrint BACKGROUNS statistics: Nb packets, throughputs,etc-->
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>enable</THROUGHPUT> <!-- option: enable, disable. If enable, throughput measurements are plotted in real time-->
|
||||
<LATENCY>enable</LATENCY> <!-- option: enable, disable. If enable, latency measurements are plotted in real time-->
|
||||
<OWD_RADIO_ACESS>enable</OWD_RADIO_ACESS> <!-- option: enable, disable. If enable owd curve shows the one way radio access delay, else it shows end to end owd -->
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>trace</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_2</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,77 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>3</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE> <!-- STATIC -->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
<APPLICATION_CONFIG>
|
||||
|
||||
|
||||
|
||||
<!-- High complexity configuration of a customized traffic with 3 states: OFF, ED, PU and PE-->
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<TRANSPORT_PROTOCOL>tcp</TRANSPORT_PROTOCOL>
|
||||
<IP_VERSION>ipv4</IP_VERSION>
|
||||
<DESTINATION_ID>1:3</DESTINATION_ID>
|
||||
<BACKGROUND_TRAFFIC>enable</BACKGROUND_TRAFFIC> <!-- options: enable, disable. If enable, it generates a background traffic corresponding to the traffic direction-->
|
||||
<AGGREGATION_LEVEL>1</AGGREGATION_LEVEL> <!-- options: default=1, the number of traffic to aggregate-->
|
||||
<IDT_DIST>uniform</IDT_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<IDT_MIN_ms>400</IDT_MIN_ms> <!--Minimum IDT values in milliseconds-->
|
||||
<IDT_MAX_ms>500</IDT_MAX_ms> <!--Maximum IDT values in milliseconds-->
|
||||
<SIZE_DIST>uniform</SIZE_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<SIZE_MIN_byte>80</SIZE_MIN_byte> <!--Minimum PAYLOAD size in bytes-->
|
||||
<SIZE_MAX_byte>150</SIZE_MAX_byte> <!--Maximum PAYLOAD size in bytes-->
|
||||
<PU_SIZE_PKTS>60</PU_SIZE_PKTS> <!-- PU state packet size in bytes-->
|
||||
<ED_SIZE_PKTS>70</ED_SIZE_PKTS> <!-- ED state packet size in bytes-->
|
||||
<PROB_OFF_PU>0.2</PROB_OFF_PU> <!-- Probability threshold to move from OFF to PU state. -->
|
||||
<PROB_OFF_ED>0.1</PROB_OFF_ED> <!-- Probability threshold to move from OFF to ED state. -->
|
||||
<PROB_OFF_PE>0.2</PROB_OFF_PE> <!-- Probability threshold to move from OFF to PE state. -->
|
||||
<PROB_PU_ED>0.1</PROB_PU_ED> <!-- Probability threshold to move from PU to ED state. -->
|
||||
<PROB_PU_PE>0.3</PROB_PU_PE> <!-- Probability threshold to move from PU to PE state. -->
|
||||
<PROB_ED_PE>0.1</PROB_ED_PE> <!-- Probability threshold to move from ED to PE state. -->
|
||||
<PROB_ED_PU>0.2</PROB_ED_PU> <!-- Probability threshold to move from ED to PU state. -->
|
||||
<HOLDING_TIME_OFF_ED>100</HOLDING_TIME_OFF_ED> <!--Holding time in OFF state before moving to ED -->
|
||||
<HOLDING_TIME_OFF_PU>120</HOLDING_TIME_OFF_PU> <!--Holding time in OFF state before moving to PU -->
|
||||
<HOLDING_TIME_OFF_PE>150</HOLDING_TIME_OFF_PE> <!--Holding time in OFF state before moving to PE -->
|
||||
<HOLDING_TIME_PE_OFF>500</HOLDING_TIME_PE_OFF> <!--Holding time in PE state before moving to OFF -->
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>0</EMULATION_TIME_ms> <!--if0 set to infinity-->
|
||||
<CURVE>enable</CURVE> <!-- option: enabled, disabled. If CURVE is enabled, graphes are ploted in real time (UL and DL) of WOD and throughput measurement for each packet -->
|
||||
<BACKGROUND_STATS>enable</BACKGROUND_STATS>
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>enable</THROUGHPUT>
|
||||
<LATENCY>enable</LATENCY>
|
||||
<OWD_RADIO_ACCESS>enable</OWD_RADIO_ACCESS> <!-- option: 0, 1. If 1 owd curve shows the one way radio access delay,else shows end to end owd -->
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>debug</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_2</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,56 @@
|
||||
|
||||
<OAI_EMULATION>
|
||||
<ENVIRONMENT_SYSTEM_CONFIG>
|
||||
<FADING>
|
||||
<LARGE_SCALE>free_space</LARGE_SCALE>
|
||||
<FREE_SPACE_MODEL_PARAMETERS>
|
||||
<PATHLOSS_EXPONENT>2</PATHLOSS_EXPONENT>
|
||||
<PATHLOSS_0_dB>-50</PATHLOSS_0_dB>
|
||||
</FREE_SPACE_MODEL_PARAMETERS>
|
||||
</FADING>
|
||||
|
||||
<ANTENNA>
|
||||
<eNB_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>-90</RX_NOISE_LEVEL_dB>
|
||||
</eNB_ANTENNA>
|
||||
|
||||
<UE_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>-90</RX_NOISE_LEVEL_dB>
|
||||
</UE_ANTENNA>
|
||||
</ANTENNA>
|
||||
</ENVIRONMENT_SYSTEM_CONFIG>
|
||||
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>1000</X_m>
|
||||
<Y_m>1000</Y_m>
|
||||
</AREA>
|
||||
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<UE_INITIAL_DISTRIBUTION>random</UE_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>3</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>RWP</UE_MOBILITY_TYPE>
|
||||
</UE_MOBILITY>
|
||||
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>5000</EMULATION_TIME_ms>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>debug</LEVEL>
|
||||
</LOG>
|
||||
</EMULATION_CONFIG>
|
||||
<PROFILE>OCM_OMG_1</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,86 @@
|
||||
<OAI_EMULATION>
|
||||
<ENVIRONMENT_SYSTEM_CONFIG>
|
||||
<FADING>
|
||||
<FREE_SPACE_MODEL_PARAMETERS>
|
||||
<PATHLOSS_EXPONENT>2.0</PATHLOSS_EXPONENT>
|
||||
</FREE_SPACE_MODEL_PARAMETERS>
|
||||
<SMALL_SCALE>AWGN</SMALL_SCALE>
|
||||
</FADING>
|
||||
<UE_FREQUENCY_GHz>1.9</UE_FREQUENCY_GHz>
|
||||
</ENVIRONMENT_SYSTEM_CONFIG>
|
||||
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>4</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE> <!-- STATIC -->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<APPLICATION_CONFIG>
|
||||
<!-- Basic configuration of a customized traffic : one state-->
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<TRANSPORT_PROTOCOL>udp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv6</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>1:3</DESTINATION_ID>
|
||||
<BACKGROUND_TRAFFIC>disable</BACKGROUND_TRAFFIC> <!-- options: enable, disable. If enable, it generates a background traffic corresponding to the traffic direction-->
|
||||
<IDT_DIST>uniform</IDT_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<IDT_MIN_ms>40</IDT_MIN_ms> <!--Minimum IDT values in milliseconds-->
|
||||
<IDT_MAX_ms>50</IDT_MAX_ms> <!--Minimum IDT values in milliseconds-->
|
||||
<SIZE_DIST>fixed</SIZE_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<SIZE_MIN_byte>1400</SIZE_MIN_byte> <!--Minimum PAYLOAD size values in bytes-->
|
||||
<SIZE_MAX_byte>1400</SIZE_MAX_byte> <!--MAximum PAYLOAD size values in bytes-->
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>1:3</SOURCE_ID>
|
||||
<TRANSPORT_PROTOCOL>udp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv6</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
<DURATION_ms>7000</DURATION_ms> <!-- indicates the start time of the app or the actual duration of the traffic-->
|
||||
<BACKGROUND_TRAFFIC>disable</BACKGROUND_TRAFFIC> <!-- options: enable, disable. If enable, it generates a background traffic corresponding to the traffic direction-->
|
||||
<IDT_DIST>fixed</IDT_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<IDT_MIN_ms>40</IDT_MIN_ms> <!--Minimum IDT values in milliseconds-->
|
||||
<IDT_MAX_ms>50</IDT_MAX_ms> <!--Minimum IDT values in milliseconds-->
|
||||
<SIZE_DIST>uniform</SIZE_DIST> <!-- available distributions: none (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gammav-->
|
||||
<SIZE_MIN_byte>256</SIZE_MIN_byte> <!--Minimum PAYLOAD size values in bytes-->
|
||||
<SIZE_MAX_byte>768</SIZE_MAX_byte> <!--Maximum PAYLOAD size values in bytes-->
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>30000</EMULATION_TIME_ms> <!--if 0 set to infinity-->
|
||||
<CURVE>disable</CURVE> <!-- option: enabled, disabled. If CURVE is enabled, graphes are ploted in real time (UL and DL) of WOD and throughput measurement for each packet -->
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>enable</THROUGHPUT> <!-- option: enable, disable. If enable, throughput measurements are plotted in real time-->
|
||||
<LATENCY>enable</LATENCY> <!-- option: enable, disable. If enable, latency measurements are plotted in real time-->
|
||||
<OWD_RADIO_ACCESS>enable</OWD_RADIO_ACCESS> <!-- option: enable, disable. If enable owd curve shows the one way radio access delay, else it shows end to end owd -->
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>info</LEVEL>
|
||||
<VERBOSITY>low</VERBOSITY>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>MEDIEVAL_OTG_1</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,55 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE> <!-- STATIC -->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
<APPLICATION_CONFIG>
|
||||
|
||||
<!-- Basic configuration of a preconfigured M2M traffic with 4 states: OFF, PU, ED and PE-->
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>1</SOURCE_ID>
|
||||
<APPLICATION_TYPE>alarm_temperature</APPLICATION_TYPE> <!-- options: scbr,mcbr,bcbr, auto_pilot_l (LOW speed), auto_pilot_m (MEDIEUM speed), auto_pilot_h (HIGH speed), auto_pilot_e (EMERGENCY), virtual_race_l (LOW speed), virtual_race_m (MEDIUM speed), virtual_race_h (HIGH speed), virtual_race_f (FINISH speed), alarm_humidity, alarm_smoke, alarm_temperature -->
|
||||
<BACKGROUND_TRAFFIC>disable</BACKGROUND_TRAFFIC> <!-- options: enable, disable. If enable, it generates a background traffic corresponding to the traffic direction-->
|
||||
<AGGREGATION_LEVEL>1</AGGREGATION_LEVEL> <!-- options: default=1, the number of traffic to aggregate-->
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>10000</EMULATION_TIME_ms> <!--if 0 set to infinity-->
|
||||
<CURVE>enable</CURVE> <!-- option: enable, disable. If CURVE is enable, graphes are ploted in real time (UL and DL) of WOD and throughput measurement for each packet -->
|
||||
<BACKGROUND_STATS>enable</BACKGROUND_STATS> <!-- option: enable, disable. If enable, it allows to ptrint BACKGROUNS statistics: Nb packets, throughputs,etc-->
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>enable</THROUGHPUT> <!-- option: enable, disable. If enable, throughput measurements are plotted in real time-->
|
||||
<LATENCY>enable</LATENCY> <!-- option: enable, disable. If enable, latency measurements are plotted in real time-->
|
||||
<OWD_RADIO_ACCESS>enable</OWD_RADIO_ACCESS> <!-- option: enable, disable. If enable owd curve shows the one way radio access delay, else it shows end to end owd -->
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>trace</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_2</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,85 @@
|
||||
<OAI_EMULATION>
|
||||
<ENVIRONMENT_SYSTEM_CONFIG>
|
||||
<FADING>
|
||||
<LARGE_SCALE>urban</LARGE_SCALE>
|
||||
<FREE_SPACE_MODEL_PARAMETERS>
|
||||
<PATHLOSS_EXPONENT>2</PATHLOSS_EXPONENT>
|
||||
<PATHLOSS_0_dB>-50</PATHLOSS_0_dB><!--pathloss at 1km -->
|
||||
</FREE_SPACE_MODEL_PARAMETERS>
|
||||
<SMALL_SCALE>AWGN</SMALL_SCALE>
|
||||
</FADING>
|
||||
<WALL_PENETRATION_LOSS_dB>5</WALL_PENETRATION_LOSS_dB>
|
||||
<SYSTEM_BANDWIDTH_MB>7.68</SYSTEM_BANDWIDTH_MB>
|
||||
<UE_FREQUENCY_GHz>1.9</UE_FREQUENCY_GHz>
|
||||
<ANTENNA>
|
||||
<eNB_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>5</RX_NOISE_LEVEL_dB>
|
||||
<NUMBER_OF_SECTORS>1</NUMBER_OF_SECTORS>
|
||||
<BEAM_WIDTH_dB>1.13</BEAM_WIDTH_dB>
|
||||
<ANTENNA_GAIN_dBi>16</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>40</TX_POWER_dBm>
|
||||
</eNB_ANTENNA>
|
||||
<UE_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>1</RX_NOISE_LEVEL_dB>
|
||||
<ANTENNA_GAIN_dBi>5</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>20</TX_POWER_dBm>
|
||||
</UE_ANTENNA>
|
||||
</ANTENNA>
|
||||
</ENVIRONMENT_SYSTEM_CONFIG>
|
||||
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>10</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE>
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<APPLICATION_CONFIG>
|
||||
<!-- DL -->
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID> <!-- valid formats are "n:m" and "n,m" and "n" -->
|
||||
<DURATION_ms>5000</DURATION_ms> <!-- start at -->
|
||||
<APPLICATION_TYPE>scbr</APPLICATION_TYPE>
|
||||
<DESTINATION_ID>1:9</DESTINATION_ID> <!-- valid formats are "n:m" and "n,m" and "n" -->
|
||||
</PREDEFINED_TRAFFIC>
|
||||
<!-- UL -->
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>1:9</SOURCE_ID> <!-- valid formats are "n:m" and "n,m" and "n" -->
|
||||
<DURATION_ms>5000</DURATION_ms> <!-- start at -->
|
||||
<APPLICATION_TYPE>scbr</APPLICATION_TYPE>
|
||||
<DESTINATION_ID>0</DESTINATION_ID> <!-- valid formats are "n:m" and "n,m" and "n" -->
|
||||
</PREDEFINED_TRAFFIC>
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>10000</EMULATION_TIME_ms> <!--set to infinity-->
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>1</THROUGHPUT>
|
||||
<LATENCY>1</LATENCY>
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>debug</LEVEL>
|
||||
<VERBOSITY>low</VERBOSITY>
|
||||
</LOG>
|
||||
<SEED_VALUE>0</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>CBA_1</PROFILE>
|
||||
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,63 @@
|
||||
<!-- how to configure: talk about the convention, range -->
|
||||
<OAI_EMULATION>
|
||||
<ENVIRONMENT_SYSTEM_CONFIG>
|
||||
|
||||
<FADING>
|
||||
<LARGE_SCALE>free_space</LARGE_SCALE>
|
||||
<FREE_SPACE_MODEL_PARAMETERS>
|
||||
<PATHLOSS_EXPONENT>2</PATHLOSS_EXPONENT>
|
||||
<PATHLOSS_0_dB>-50</PATHLOSS_0_dB>
|
||||
</FREE_SPACE_MODEL_PARAMETERS>
|
||||
<SMALL_SCALE>Rice1</SMALL_SCALE>
|
||||
</FADING>
|
||||
|
||||
<WALL_PENETRATION_LOSS_dB>5</WALL_PENETRATION_LOSS_dB>
|
||||
<SYSTEM_BANDWIDTH_MB>7.68</SYSTEM_BANDWIDTH_MB>
|
||||
<UE_FREQUENCY_GHz>1.9</UE_FREQUENCY_GHz>
|
||||
|
||||
<ANTENNA>
|
||||
<eNB_ANTENNA>
|
||||
<RX_NOISE_LEVEL>-90</RX_NOISE_LEVEL>
|
||||
</eNB_ANTENNA>
|
||||
<UE_ANTENNA>
|
||||
<RX_NOISE_LEVEL>-90</RX_NOISE_LEVEL>
|
||||
</UE_ANTENNA>
|
||||
</ANTENNA>
|
||||
</ENVIRONMENT_SYSTEM_CONFIG>
|
||||
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<UE_INITIAL_DISTRIBUTION>random</UE_INITIAL_DISTRIBUTION> <!-- options, range -->
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE>
|
||||
</UE_MOBILITY>
|
||||
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>5000</EMULATION_TIME_ms>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>debug</LEVEL>
|
||||
</LOG>
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OCM_OMG_2</PROFILE>
|
||||
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,93 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE> <!-- STATIC -->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
<APPLICATION_CONFIG>
|
||||
<!-- M2M: MANGO AGGREGATED TRAFFIC -->
|
||||
<!-- M2M: NEWSTEO AGGREGATED TRAFFIC-->
|
||||
<!-- VOIP TRAFFICS: G729 + G711-->
|
||||
<!-- 1st VOIP TRAFFICS: G729 bidirectional -->
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<APPLICATION_TYPE>voip_g729</APPLICATION_TYPE>
|
||||
<DESTINATION_ID>1</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>1</SOURCE_ID>
|
||||
<APPLICATION_TYPE>voip_g729</APPLICATION_TYPE>
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
<!-- 2nd VOIP TRAFFICS: G711 bidirectional-->
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<APPLICATION_TYPE>voip_g711</APPLICATION_TYPE>
|
||||
<DESTINATION_ID>1</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>1</SOURCE_ID>
|
||||
<APPLICATION_TYPE>voip_g711</APPLICATION_TYPE>
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
<!-- 1st M2M: MANGO AGGREGATED TRAFFIC bidirectional-->
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>1</SOURCE_ID>
|
||||
<APPLICATION_TYPE>iqsim_mango</APPLICATION_TYPE>
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
<BACKGROUND_TRAFFIC>disable</BACKGROUND_TRAFFIC>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<APPLICATION_TYPE>iqsim_mango</APPLICATION_TYPE>
|
||||
<DESTINATION_ID>1</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
<!-- 2nd M2M: NEWSTEO AGGREGATED TRAFFIC bidirectional-->
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>1</SOURCE_ID>
|
||||
<APPLICATION_TYPE>iqsim_newsteo</APPLICATION_TYPE>
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<APPLICATION_TYPE>iqsim_newsteo</APPLICATION_TYPE>
|
||||
<DESTINATION_ID>1</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>10000</EMULATION_TIME_ms> <!--if 0 set to infinity-->
|
||||
<CURVE>enable</CURVE> <!-- option: enabled, disabled. If CURVE is enabled, graphes are ploted in real time (UL and DL) of WOD and throughput measurement for each packet -->
|
||||
<BACKGROUND_STATS>enable</BACKGROUND_STATS> <!-- option: enable, disable. If enable, it allows to ptrint BACKGROUND statistics: Nb packets, throughputs,etc-->
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>enable</THROUGHPUT> <!-- option: enable, disable. If enable, throughput measurements are plotted in real time-->
|
||||
<LATENCY>enable</LATENCY> <!-- option: enable, disable. If enable, latency measurements are plotted in real time-->
|
||||
<OWD_RADIO_ACCESS>disable</OWD_RADIO_ACCESS> <!-- option: enable, disable. If enable owd curve shows the one way radio access delay, else it shows end to end owd -->
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>info</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_2</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,41 @@
|
||||
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>100</X_m>
|
||||
<Y_m>100</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<UE_INITIAL_DISTRIBUTION>random</UE_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>RWP</UE_MOBILITY_TYPE>
|
||||
<UE_MOVING_DYNAMICS>
|
||||
<MIN_SPEED_mps>0.01</MIN_SPEED_mps>
|
||||
<MAX_SPEED_mps>10</MAX_SPEED_mps>
|
||||
<MIN_PAUSE_TIME_ms>0.01</MIN_PAUSE_TIME_ms>
|
||||
<MAX_PAUSE_TIME_ms>10</MAX_PAUSE_TIME_ms>
|
||||
<MIN_JOURNEY_TIME_ms>0.01</MIN_JOURNEY_TIME_ms>
|
||||
<MAX_JOURNEY_TIME_ms>10</MAX_JOURNEY_TIME_ms>
|
||||
</UE_MOVING_DYNAMICS>
|
||||
</UE_MOBILITY>
|
||||
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
<OMV>1</OMV>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>1000</EMULATION_TIME_ms>
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OMG_OMV</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,84 @@
|
||||
<OAI_EMULATION>
|
||||
<ENVIRONMENT_SYSTEM_CONFIG>
|
||||
<FADING>
|
||||
<LARGE_SCALE>urban</LARGE_SCALE>
|
||||
<FREE_SPACE_MODEL_PARAMETERS>
|
||||
<PATHLOSS_EXPONENT>3.67</PATHLOSS_EXPONENT>
|
||||
<PATHLOSS_0_dB>-128</PATHLOSS_0_dB><!--pathloss at 1km -->
|
||||
</FREE_SPACE_MODEL_PARAMETERS>
|
||||
<SMALL_SCALE>Rayleigh8</SMALL_SCALE>
|
||||
</FADING>
|
||||
<SYSTEM_BANDWIDTH_MB>7.68</SYSTEM_BANDWIDTH_MB>
|
||||
<SYSTEM_FREQUENCY_GHz>1.9</SYSTEM_FREQUENCY_GHz>
|
||||
<TRANSMISSION_MODE>2</TRANSMISSION_MODE> <!-- validavalue: 1, 2, 5, 6 -->
|
||||
<ANTENNA>
|
||||
<eNB_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>0</RX_NOISE_LEVEL_dB>
|
||||
<NUMBER_OF_SECTORS>1</NUMBER_OF_SECTORS><!--this means we use an omnidirectional antenna and the following parameter is ignored-->
|
||||
<BEAM_WIDTH_dB>0</BEAM_WIDTH_dB><!--3dB beam width per sector-->
|
||||
<ANTENNA_GAIN_dBi>0</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>43</TX_POWER_dBm>
|
||||
</eNB_ANTENNA>
|
||||
<UE_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>0</RX_NOISE_LEVEL_dB>
|
||||
<ANTENNA_GAIN_dBi>0</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>20</TX_POWER_dBm>
|
||||
</UE_ANTENNA>
|
||||
</ANTENNA>
|
||||
</ENVIRONMENT_SYSTEM_CONFIG>
|
||||
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>5000</X_m>
|
||||
<Y_m>5000</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<UE_INITIAL_DISTRIBUTION>random</UE_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>TRACE</UE_MOBILITY_TYPE>
|
||||
<TRACE_MOBILITY_FILE>static_2ues.tr</TRACE_MOBILITY_FILE> <!-- file should be located at $(OPENAIR2)/UTIL/OMG/TRACE/, see README there-->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
<!-- <TRACE_MOBILITY_FILE>static_1enb.tr</TRACE_MOBILITY_FILE> --> <!-- file should be located at $(OPENAIR2)/UTIL/OMG/TRACE/, see README there-->
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<APPLICATION_CONFIG>
|
||||
<!--DL-->
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<DESTINATION_ID>1</DESTINATION_ID>
|
||||
<IDT_DIST>fixed</IDT_DIST> <!-- option: no_customized_traffic, uniform, gaussian, exponential, poisson, fixed, weibull, pareto, gamma, cauchy, log_normal -->
|
||||
<IDT_MIN_ms>10</IDT_MIN_ms>
|
||||
<SIZE_DIST>fixed</SIZE_DIST> <!-- option: no_customized_traffic, uniform, gaussian, exponential, poisson, fixed, weibull, pareto, gamma, cauchy, log_normal -->
|
||||
<SIZE_MIN_byte>1000</SIZE_MIN_byte>
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>10000</EMULATION_TIME_ms>
|
||||
<CURVE>disable</CURVE>
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>1</THROUGHPUT>
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>info</LEVEL>
|
||||
<VERBOSITY>high</VERBOSITY> <!-- low, medium, high, full -->
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>7111</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OCM_OMG_OTG_REF_1</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,92 @@
|
||||
<OAI_EMULATION>
|
||||
<ENVIRONMENT_SYSTEM_CONFIG>
|
||||
<FADING>
|
||||
<LARGE_SCALE>urban</LARGE_SCALE>
|
||||
<FREE_SPACE_MODEL_PARAMETERS>
|
||||
<PATHLOSS_EXPONENT>3.67</PATHLOSS_EXPONENT>
|
||||
<PATHLOSS_0_dB>-128</PATHLOSS_0_dB><!--pathloss at 1km -->
|
||||
</FREE_SPACE_MODEL_PARAMETERS>
|
||||
<SMALL_SCALE>AWGN</SMALL_SCALE>
|
||||
</FADING>
|
||||
<SYSTEM_BANDWIDTH_MB>7.68</SYSTEM_BANDWIDTH_MB>
|
||||
<SYSTEM_FREQUENCY_GHz>1.9</SYSTEM_FREQUENCY_GHz>
|
||||
<TRANSMISSION_MODE>1</TRANSMISSION_MODE> <!-- validavalue: 1, 2, 5, 6 -->
|
||||
<ANTENNA>
|
||||
<eNB_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>0</RX_NOISE_LEVEL_dB>
|
||||
<NUMBER_OF_SECTORS>1</NUMBER_OF_SECTORS><!--this means we use an omnidirectional antenna and the following parameter is ignored-->
|
||||
<BEAM_WIDTH_dB>0</BEAM_WIDTH_dB><!--3dB beam width per sector-->
|
||||
<ANTENNA_GAIN_dBi>0</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>43</TX_POWER_dBm>
|
||||
</eNB_ANTENNA>
|
||||
<UE_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>0</RX_NOISE_LEVEL_dB>
|
||||
<ANTENNA_GAIN_dBi>0</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>20</TX_POWER_dBm>
|
||||
</UE_ANTENNA>
|
||||
</ANTENNA>
|
||||
</ENVIRONMENT_SYSTEM_CONFIG>
|
||||
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>5000</X_m>
|
||||
<Y_m>5000</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<UE_INITIAL_DISTRIBUTION>random</UE_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>TRACE</UE_MOBILITY_TYPE>
|
||||
<TRACE_MOBILITY_FILE>static_2ues.tr</TRACE_MOBILITY_FILE> <!-- file should be located at $(OPENAIR2)/UTIL/OMG/TRACE/, see README there-->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<APPLICATION_CONFIG>
|
||||
<!--DL-->
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<DESTINATION_ID>1</DESTINATION_ID>
|
||||
<IDT_DIST>fixed</IDT_DIST> <!-- option: no_customized_traffic, uniform, gaussian, exponential, poisson, fixed, weibull, pareto, gamma, cauchy, log_normal -->
|
||||
<IDT_MIN_ms>10</IDT_MIN_ms>
|
||||
<SIZE_DIST>fixed</SIZE_DIST> <!-- option: no_customized_traffic, uniform, gaussian, exponential, poisson, fixed, weibull, pareto, gamma, cauchy, log_normal -->
|
||||
<SIZE_MIN_byte>1500</SIZE_MIN_byte>
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
<!--UL-->
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>1</SOURCE_ID>
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
<IDT_DIST>fixed</IDT_DIST> <!-- option: no_customized_traffic, uniform, gaussian, exponential, poisson, fixed, weibull, pareto, gamma, cauchy, log_normal -->
|
||||
<IDT_MIN_ms>10</IDT_MIN_ms>
|
||||
<SIZE_DIST>fixed</SIZE_DIST> <!-- option: no_customized_traffic, uniform, gaussian, exponential, poisson, fixed, weibull, pareto, gamma, cauchy, log_normal -->
|
||||
<SIZE_MIN_byte>1000</SIZE_MIN_byte>
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>10000</EMULATION_TIME_ms>
|
||||
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>1</THROUGHPUT>
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>info</LEVEL>
|
||||
<VERBOSITY>medium</VERBOSITY> <!-- low, medium, high, full -->
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>7111</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OCM_OMG_OTG_REF_1</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,68 @@
|
||||
<OAI_EMULATION>
|
||||
<ENVIRONMENT_SYSTEM_CONFIG>
|
||||
<FADING>
|
||||
<LARGE_SCALE>urban</LARGE_SCALE>
|
||||
<FREE_SPACE_MODEL_PARAMETERS>
|
||||
<PATHLOSS_EXPONENT>3.67</PATHLOSS_EXPONENT>
|
||||
<PATHLOSS_0_dB>-128</PATHLOSS_0_dB><!--pathloss at 1km -->
|
||||
</FREE_SPACE_MODEL_PARAMETERS>
|
||||
<SMALL_SCALE>AWGN</SMALL_SCALE>
|
||||
</FADING>
|
||||
<SYSTEM_BANDWIDTH_MB>7.68</SYSTEM_BANDWIDTH_MB>
|
||||
<SYSTEM_FREQUENCY_GHz>1.9</SYSTEM_FREQUENCY_GHz>
|
||||
<TRANSMISSION_MODE>1</TRANSMISSION_MODE> <!-- validavalue: 1, 2, 5, 6 -->
|
||||
<ANTENNA>
|
||||
<eNB_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>0</RX_NOISE_LEVEL_dB>
|
||||
<NUMBER_OF_SECTORS>1</NUMBER_OF_SECTORS><!--this means we use an omnidirectional antenna and the following parameter is ignored-->
|
||||
<BEAM_WIDTH_dB>0</BEAM_WIDTH_dB><!--3dB beam width per sector-->
|
||||
<ANTENNA_GAIN_dBi>0</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>15</TX_POWER_dBm><!--this is currently ignored and set in asn1_msg.c-->
|
||||
</eNB_ANTENNA>
|
||||
<UE_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>0</RX_NOISE_LEVEL_dB>
|
||||
<ANTENNA_GAIN_dBi>0</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>0</TX_POWER_dBm><!--this is ignored since UE TX power is controlled by eNB-->
|
||||
</UE_ANTENNA>
|
||||
</ANTENNA>
|
||||
</ENVIRONMENT_SYSTEM_CONFIG>
|
||||
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>5000</X_m>
|
||||
<Y_m>5000</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<UE_INITIAL_DISTRIBUTION>random</UE_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>TRACE</UE_MOBILITY_TYPE>
|
||||
<TRACE_MOBILITY_FILE>handover.tr</TRACE_MOBILITY_FILE> <!-- file should be located at $(OPENAIR2)/UTIL/OMG/TRACE/, see README there-->
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>3</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>TRACE</eNB_MOBILITY_TYPE>
|
||||
<TRACE_MOBILITY_FILE>hexagonal_eNBs.tr</TRACE_MOBILITY_FILE> <!-- file should be located at $(OPENAIR2)/UTIL/OMG/TRACE/, see README there-->
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>3000</EMULATION_TIME_ms>
|
||||
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>debug</LEVEL>
|
||||
<VERBOSITY>medium</VERBOSITY> <!-- low, medium, high, full -->
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>HO_1</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,92 @@
|
||||
<OAI_EMULATION>
|
||||
<ENVIRONMENT_SYSTEM_CONFIG>
|
||||
<FADING>
|
||||
<LARGE_SCALE>urban</LARGE_SCALE>
|
||||
<FREE_SPACE_MODEL_PARAMETERS>
|
||||
<PATHLOSS_EXPONENT>3.67</PATHLOSS_EXPONENT>
|
||||
<PATHLOSS_0_dB>-128</PATHLOSS_0_dB><!--pathloss at 1km -->
|
||||
</FREE_SPACE_MODEL_PARAMETERS>
|
||||
<SMALL_SCALE>AWGN</SMALL_SCALE>
|
||||
</FADING>
|
||||
<WALL_PENETRATION_LOSS_dB>5</WALL_PENETRATION_LOSS_dB>
|
||||
<SYSTEM_BANDWIDTH_MB>7.68</SYSTEM_BANDWIDTH_MB>
|
||||
<UE_FREQUENCY_GHz>1.9</UE_FREQUENCY_GHz>
|
||||
<ANTENNA>
|
||||
<eNB_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>5</RX_NOISE_LEVEL_dB>
|
||||
<NUMBER_OF_SECTORS>1</NUMBER_OF_SECTORS>
|
||||
<BEAM_WIDTH_dB>1.13</BEAM_WIDTH_dB>
|
||||
<ANTENNA_GAIN_dBi>16</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>40</TX_POWER_dBm>
|
||||
</eNB_ANTENNA>
|
||||
<UE_ANTENNA>
|
||||
<RX_NOISE_LEVEL_dB>1</RX_NOISE_LEVEL_dB>
|
||||
<ANTENNA_GAIN_dBi>5</ANTENNA_GAIN_dBi>
|
||||
<TX_POWER_dBm>20</TX_POWER_dBm>
|
||||
</UE_ANTENNA>
|
||||
</ANTENNA>
|
||||
</ENVIRONMENT_SYSTEM_CONFIG>
|
||||
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>500</X_m>
|
||||
<Y_m>500</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<UE_INITIAL_DISTRIBUTION>random</UE_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>2</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE>
|
||||
<UE_MOVING_DYNAMICS>
|
||||
<MIN_SPEED_mps>1</MIN_SPEED_mps>
|
||||
<MAX_SPEED_mps>200</MAX_SPEED_mps>
|
||||
<MIN_SLEEP_ms>0.1</MIN_SLEEP_ms>
|
||||
<MAX_SLEEP_ms>5.0</MAX_SLEEP_ms>
|
||||
<MIN_JOURNEY_TIME_ms>0.1</MIN_JOURNEY_TIME_ms>
|
||||
<MAX_JOURNEY_TIME_ms>10</MAX_JOURNEY_TIME_ms>
|
||||
</UE_MOVING_DYNAMICS>
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<APPLICATION_CONFIG>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID> <!-- valid formats are: -->
|
||||
<APPLICATION_TYPE>scbr</APPLICATION_TYPE> <!-- OPTIONS: scbr,mcbr,bcbr, gaming_OA, gaming_TF, m2m_AP, m2m_BR, , random, ,full_buffer -->
|
||||
<DESTINATION_ID>1:2</DESTINATION_ID> <!-- valid formats are: -->
|
||||
</PREDEFINED_TRAFFIC>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>1:2</SOURCE_ID> <!-- valid formats are: -->
|
||||
<APPLICATION_TYPE>scbr</APPLICATION_TYPE> <!-- OPTIONS: scbr,mcbr,bcbr, gaming_OA, gaming_TF, m2m_AP, m2m_BR, , random, ,full_buffer -->
|
||||
<DESTINATION_ID>0</DESTINATION_ID> <!-- valid formats are: -->
|
||||
</PREDEFINED_TRAFFIC>
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>10000</EMULATION_TIME_ms> <!--set to infinity-->
|
||||
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>1</THROUGHPUT>
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>debug</LEVEL>
|
||||
<VERBOSITY>medium</VERBOSITY> <!-- low, medium, high, full -->
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>0</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OCM_OMG</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,43 @@
|
||||
<!-- template for OAI CLI interface. To connect from local host: telnet 127.0.1.1 1352 from the remot: telnet ip@ 1352-->
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>5000</X_m>
|
||||
<Y_m>5000</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>1</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE>
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>0</EMULATION_TIME_ms> <!--set to infinity-->
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>debug</LEVEL>
|
||||
<VERBOSITY>high</VERBOSITY>
|
||||
<INTERVAL>10</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
<CLI> <!-- start the cli server, a simple TCP server -->
|
||||
<START_ENB>1</START_ENB>
|
||||
<START_UE>0</START_UE>
|
||||
</CLI>
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>CLI</PROFILE>
|
||||
|
||||
</OAI_EMULATION>
|
||||
|
||||
@@ -0,0 +1,56 @@
|
||||
<!-- test OMG with sumo -->
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>700</X_m>
|
||||
<Y_m>700</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<UE_INITIAL_DISTRIBUTION>random</UE_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>8</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>SUMO</UE_MOBILITY_TYPE>
|
||||
<UE_MOVING_DYNAMICS>
|
||||
<MIN_SPEED_mps>1</MIN_SPEED_mps>
|
||||
<MAX_SPEED_mps>20</MAX_SPEED_mps>
|
||||
<MIN_SLEEP_ms>0.1</MIN_SLEEP_ms>
|
||||
<MAX_SLEEP_ms>5.0</MAX_SLEEP_ms>
|
||||
<MIN_JOURNEY_TIME_ms>0.1</MIN_JOURNEY_TIME_ms>
|
||||
<MAX_JOURNEY_TIME_ms>10</MAX_JOURNEY_TIME_ms>
|
||||
</UE_MOVING_DYNAMICS>
|
||||
<SUMO_CONFIG>
|
||||
<SUMO_CMD>sumo-gui</SUMO_CMD>
|
||||
<SUMO_CONFIG_FILE>$OPENAIR2_DIR/UTIL/OMG/SUMO/SCENARIOS/traci.scen.sumo.cfg</SUMO_CONFIG_FILE>
|
||||
<SUMO_START>0</SUMO_START>
|
||||
<SUMO_END>10000</SUMO_END>
|
||||
<SUMO_STEP>1</SUMO_STEP>
|
||||
<SUMO_HOST_IP>127.0.1.1</SUMO_HOST_IP>
|
||||
<SUMO_HOST_PORT>8890</SUMO_HOST_PORT>
|
||||
</SUMO_CONFIG>
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
<!-- <OMV>1</OMV> -->
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>10000</EMULATION_TIME_ms> <!--set to infinity-->
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>info</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>974930</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OMG_SUMO</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,52 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>5000</X_m>
|
||||
<Y_m>5000</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>4</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE>
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<APPLICATION_CONFIG>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID> <!-- valid formats are: -->
|
||||
<APPLICATION_TYPE>mcbr</APPLICATION_TYPE> <!-- OPTIONS: scbr,mcbr,bcbr, gaming_OA, gaming_TF, m2m_AP, m2m_BR, , random, ,full_buffer -->
|
||||
<DESTINATION_ID>1:3</DESTINATION_ID> <!-- valid formats are: -->
|
||||
</PREDEFINED_TRAFFIC>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>1:3</SOURCE_ID> <!-- valid formats are: -->
|
||||
<APPLICATION_TYPE>scbr</APPLICATION_TYPE> <!-- OPTIONS: scbr,mcbr,bcbr, gaming_OA, gaming_TF, m2m_AP, m2m_BR, , random, ,full_buffer -->
|
||||
<DESTINATION_ID>0</DESTINATION_ID> <!-- valid formats are: -->
|
||||
</PREDEFINED_TRAFFIC>
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>30000</EMULATION_TIME_ms> <!--set to infinity-->
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>1</THROUGHPUT>
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>debug</LEVEL>
|
||||
<VERBOSITY>medium</VERBOSITY>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_1</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,64 @@
|
||||
<OAI_EMULATION>
|
||||
<TOPOLOGY_CONFIG>
|
||||
<AREA>
|
||||
<X_m>5000</X_m>
|
||||
<Y_m>5000</Y_m>
|
||||
</AREA>
|
||||
<MOBILITY>
|
||||
<UE_MOBILITY>
|
||||
<RANDOM_UE_DISTRIBUTION>
|
||||
<NUMBER_OF_NODES>3</NUMBER_OF_NODES>
|
||||
</RANDOM_UE_DISTRIBUTION>
|
||||
<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE>
|
||||
</UE_MOBILITY>
|
||||
<eNB_MOBILITY>
|
||||
<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
|
||||
<RANDOM_eNB_DISTRIBUTION>
|
||||
<NUMBER_OF_CELLS>1</NUMBER_OF_CELLS>
|
||||
</RANDOM_eNB_DISTRIBUTION>
|
||||
<eNB_MOBILITY_TYPE>STATIC</eNB_MOBILITY_TYPE>
|
||||
</eNB_MOBILITY>
|
||||
</MOBILITY>
|
||||
</TOPOLOGY_CONFIG>
|
||||
|
||||
<APPLICATION_CONFIG>
|
||||
<PREDEFINED_TRAFFIC>
|
||||
<SOURCE_ID>0</SOURCE_ID>
|
||||
<APPLICATION_TYPE>gaming_OA</APPLICATION_TYPE> <!-- OPTIONS: scbr,mcbr,bcbr, gaming_OA, gaming_TF, m2m_AP, m2m_BR, , random, ,full_buffer -->
|
||||
<DESTINATION_ID>3</DESTINATION_ID>
|
||||
</PREDEFINED_TRAFFIC>
|
||||
<CUSTOMIZED_TRAFFIC>
|
||||
<SOURCE_ID>1:3</SOURCE_ID> <!-- <SOURCE_ID> 1:100 </SOURCE_ID> -->
|
||||
<TRANSPORT_PROTOCOL>udp</TRANSPORT_PROTOCOL> <!-- OPTIONS: tcp (default), udp -->
|
||||
<IP_VERSION>ipv6</IP_VERSION> <!-- OPTIONS: ipv4 (default), ipv6 -->
|
||||
<DESTINATION_ID>0</DESTINATION_ID>
|
||||
|
||||
<IDT_DIST>gaussian</IDT_DIST> <!-- OPTIONS: no_transmission (default), uniform, poission, gaussian, exponential,pareto, cauchy,fixed, weibull, gamma,-->
|
||||
<IDT_MIN_ms>100</IDT_MIN_ms>
|
||||
<IDT_MAX_ms>1000</IDT_MAX_ms>
|
||||
<IDT_STANDARD_DEVIATION>4.5</IDT_STANDARD_DEVIATION>
|
||||
|
||||
<SIZE_DIST>pareto</SIZE_DIST> <!-- similar for weibull and cauchy and gamma-->
|
||||
<SIZE_SCALE>0.5</SIZE_SCALE>
|
||||
<SIZE_SHAPE>30</SIZE_SHAPE>
|
||||
|
||||
</CUSTOMIZED_TRAFFIC>
|
||||
|
||||
</APPLICATION_CONFIG>
|
||||
|
||||
<EMULATION_CONFIG>
|
||||
<EMULATION_TIME_ms>5000</EMULATION_TIME_ms> <!--set to infinity-->
|
||||
|
||||
<PERFORMANCE_METRICS>
|
||||
<THROUGHPUT>1</THROUGHPUT>
|
||||
</PERFORMANCE_METRICS>
|
||||
<LOG> <!-- set the global log level -->
|
||||
<LEVEL>debug</LEVEL>
|
||||
<INTERVAL>1</INTERVAL>
|
||||
</LOG>
|
||||
<SEED_VALUE>1234</SEED_VALUE> <!-- value 0 means randomly generated by OAI -->
|
||||
|
||||
</EMULATION_CONFIG>
|
||||
|
||||
<PROFILE>OTG_2</PROFILE>
|
||||
</OAI_EMULATION>
|
||||
@@ -0,0 +1,46 @@
|
||||
#ifdef cygwin
|
||||
#cyg=cygwin
|
||||
#endif
|
||||
|
||||
help:
|
||||
@echo "make one_eNB_two_UE_nas: compiles the code and performs a simulation with IP traffic between two virtual nodes (Linux only)"
|
||||
@echo "make one_eNB_one_UE: compiles the code and performs a small simulation (30 frames) with 1 eNB and 1 UE and checks that RLC data is transported between the two nodes after the connection setup"
|
||||
@echo "make one_eNB_four_UE: comples the code and performs a small simulation (60 frames) with 1 eNB and 4 UE and checks that all 4 UEs have established a complete connection (RRC output is traced)"
|
||||
@echo "make clean: Removes all .o files"
|
||||
|
||||
all: help
|
||||
|
||||
oaisim:
|
||||
(cd $(OPENAIR_TARGETS)/SIMU/USER && $(MAKE) all NAS=1 OAI_NW_DRIVER_TYPE_ETHERNET=1 )
|
||||
oaisim_nas:
|
||||
(cd $(OPENAIR_TARGETS)/SIMU/USER && $(MAKE) all OAI_NW_DRIVER_TYPE_ETHERNET=1 NAS=1)
|
||||
nasmesh:
|
||||
(cd $(OPENAIR2_DIR) && make nasmesh_netlink_address_fix.ko)
|
||||
(cd $(OPENAIR2_DIR)/NAS/DRIVER/MESH/RB_TOOL && make)
|
||||
|
||||
one_eNB_one_UE_nas: oaisim_nas nasmesh
|
||||
./start_one_eNB_multi_UE_nas 1
|
||||
|
||||
one_eNB_two_UE_nas: oaisim_nas nasmesh
|
||||
./start_one_eNB_multi_UE_nas 2
|
||||
|
||||
one_eNB_three_UE_nas: oaisim_nas nasmesh
|
||||
./start_one_eNB_multi_UE_nas 3
|
||||
|
||||
one_eNB_one_UE : oaisim
|
||||
../../USER/oaisim -n30 | egrep SEND_SDU
|
||||
|
||||
one_eNB_four_UE : oaisim
|
||||
../../USER/oaisim -n60 -u4 | egrep "\[RRC\]"
|
||||
|
||||
one_eNB_one_UE_PHY : oaisim_nas nasmesh
|
||||
./start_one_eNB_two_UE_PHY_nas 2
|
||||
|
||||
clean:
|
||||
(cd $(OPENAIR_TARGETS)/SIMU/USER && make clean)
|
||||
|
||||
echo_vars:
|
||||
echo $(OPENAIR1_DIR)
|
||||
echo $(OPENAIR2_DIR)
|
||||
echo $(OPENAIR3_DIR)
|
||||
echo $(OPENAIR_TARGETS)
|
||||
@@ -0,0 +1,53 @@
|
||||
#!/bin/sh
|
||||
echo "Bringup eNB interface"
|
||||
|
||||
sudo rmmod nasmesh
|
||||
sudo insmod $OPENAIR2_DIR/NAS/DRIVER/MESH/nasmesh.ko
|
||||
|
||||
#avoid conflict with reserved multicast addresses (224.0.0.11,224.0.0.13, 224.0.0.16)
|
||||
#sudo route add -net 224.0.0.0 netmask 240.0.0.0 dev eth0
|
||||
sudo ip route add 224.0.0.160/28 dev eth0
|
||||
|
||||
|
||||
echo "bring up oai0 interface for enb"
|
||||
sudo ifconfig oai0 10.0.1.1 netmask 255.255.255.0 broadcast 10.0.1.255
|
||||
echo "bring up oai1 interface for ue 1"
|
||||
sudo ifconfig oai1 10.0.2.2 netmask 255.255.255.0 broadcast 10.0.2.255
|
||||
|
||||
# enb -> ue1
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c0 -i0 -z0 -s 10.0.1.1 -t 10.0.1.2 -r 3
|
||||
# ue1 -> enb
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c0 -i1 -z0 -s 10.0.2.2 -t 10.0.2.1 -r 3
|
||||
|
||||
if [ $1 -ge 2 ]; then
|
||||
echo "bring up oai2 interface for ue 2"
|
||||
sudo ifconfig oai2 10.0.3.3 netmask 255.255.255.0 broadcast 10.0.3.255
|
||||
|
||||
# enb -> ue2
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c1 -i0 -z0 -s 10.0.1.1 -t 10.0.1.3 -r 11
|
||||
# ue2 -> enb
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c1 -i2 -z0 -s 10.0.3.3 -t 10.0.3.1 -r 3
|
||||
fi
|
||||
|
||||
if [ $1 -ge 3 ]; then
|
||||
echo "bring up oai3 interface for ue 3"
|
||||
sudo ifconfig oai3 10.0.4.4 netmask 255.255.255.0 broadcast 10.0.4.255
|
||||
|
||||
# enb -> ue2
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c2 -i0 -z0 -s 10.0.1.1 -t 10.0.1.4 -r 19
|
||||
# ue2 -> enb
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c2 -i3 -z0 -s 10.0.4.4 -t 10.0.4.1 -r 3
|
||||
fi
|
||||
|
||||
if [ $1 -ge 4 ]; then
|
||||
|
||||
echo "add oai interfaces for more UEs here"
|
||||
|
||||
fi
|
||||
|
||||
echo "start the emulation with 1eNB and" $1 "UE"
|
||||
echo "$OPENAIR_TARGETS/SIMU/USER/oaisim -a -u" $1 ">/dev/null"
|
||||
$OPENAIR_TARGETS/SIMU/USER/oaisim -a -u $1 > /dev/null
|
||||
|
||||
|
||||
echo "End"
|
||||
@@ -0,0 +1,53 @@
|
||||
#!/bin/sh
|
||||
echo "Bringup eNB interface"
|
||||
|
||||
sudo rmmod nasmesh
|
||||
sudo insmod $OPENAIR2_DIR/NAS/DRIVER/MESH/nasmesh.ko
|
||||
|
||||
#avoid conflict with reserved multicast addresses (224.0.0.11,224.0.0.13, 224.0.0.16)
|
||||
#sudo route add -net 224.0.0.0 netmask 240.0.0.0 dev eth0
|
||||
sudo ip route add 224.0.0.160/28 dev eth0
|
||||
|
||||
|
||||
echo "bring up oai0 interface for enb"
|
||||
sudo ifconfig oai0 10.0.1.1 netmask 255.255.255.0 broadcast 10.0.1.255
|
||||
echo "bring up oai1 interface for ue 1"
|
||||
sudo ifconfig oai1 10.0.2.2 netmask 255.255.255.0 broadcast 10.0.2.255
|
||||
|
||||
# enb -> ue1
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c0 -i0 -z0 -s 10.0.1.1 -t 10.0.1.2 -r 3
|
||||
# ue1 -> enb
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c0 -i1 -z0 -s 10.0.2.2 -t 10.0.2.1 -r 3
|
||||
|
||||
if [ $1 -ge 2 ]; then
|
||||
echo "bring up oai2 interface for ue 2"
|
||||
sudo ifconfig oai2 10.0.3.3 netmask 255.255.255.0 broadcast 10.0.3.255
|
||||
|
||||
# enb -> ue2
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c1 -i0 -z0 -s 10.0.1.1 -t 10.0.1.3 -r 11
|
||||
# ue2 -> enb
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c1 -i2 -z0 -s 10.0.3.3 -t 10.0.3.1 -r 3
|
||||
fi
|
||||
|
||||
if [ $1 -ge 3 ]; then
|
||||
echo "bring up oai3 interface for ue 3"
|
||||
sudo ifconfig oai3 10.0.4.4 netmask 255.255.255.0 broadcast 10.0.4.255
|
||||
|
||||
# enb -> ue2
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c2 -i0 -z0 -s 10.0.1.1 -t 10.0.1.4 -r 19
|
||||
# ue2 -> enb
|
||||
$OPENAIR2_DIR/NAS/DRIVER/MESH/RB_TOOL/rb_tool -a -c2 -i3 -z0 -s 10.0.4.4 -t 10.0.4.1 -r 3
|
||||
fi
|
||||
|
||||
if [ $1 -ge 4 ]; then
|
||||
|
||||
echo "add oai interfaces for more UEs here"
|
||||
|
||||
fi
|
||||
|
||||
echo "start the emulation with 1eNB and 2 UE"
|
||||
echo "$OPENAIR_TARGETS/SIMU/USER/oaisim -c40 > /dev/null"
|
||||
$OPENAIR_TARGETS/SIMU/USER/oaisim -c40 > /dev/null
|
||||
|
||||
|
||||
echo "End"
|
||||
+31
@@ -0,0 +1,31 @@
|
||||
|
||||
all: oaisim naslite_netlink_ether
|
||||
|
||||
oaisim:
|
||||
(cd $(OPENAIR_TARGETS)/SIMU/USER && $(MAKE) oaisim OAI_NW_DRIVER_TYPE_ETHERNET=1 NAS=1)
|
||||
|
||||
naslite_netlink_ether:
|
||||
(cd $(OPENAIR2_DIR) && $(MAKE) naslite_netlink_ether.ko)
|
||||
(cd $(OPENAIR2_DIR)/NAS/DRIVER/LITE/RB_TOOL/ && $(MAKE))
|
||||
|
||||
userclean: clean oaisim naslite_netlink_ether
|
||||
|
||||
one_eNB_one_UE_nas: oaisim naslite_netlink_ether
|
||||
/bin/bash ./start_one_eNB_multi_UE_nas 1
|
||||
|
||||
one_eNB_two_UE_nas: oaisim naslite_netlink_ether
|
||||
/bin/bash ./start_one_eNB_multi_UE_nas 2
|
||||
|
||||
one_eNB_three_UE_nas: oaisim naslite_netlink_ether
|
||||
/bin/bash ./start_one_eNB_multi_UE_nas 3
|
||||
|
||||
clean:
|
||||
(cd $(OPENAIR_TARGETS)/SIMU/USER && $(MAKE) clean)
|
||||
(cd $(OPENAIR2_DIR)/NAS/DRIVER/LITE && $(MAKE) clean)
|
||||
|
||||
echo_vars:
|
||||
echo $(OPENAIR1_DIR)
|
||||
echo $(OPENAIR2_DIR)
|
||||
echo $(OPENAIR3_DIR)
|
||||
echo $(OPENAIR_TARGETS)
|
||||
|
||||
@@ -0,0 +1,531 @@
|
||||
#!/bin/bash
|
||||
echo "Bash version ${BASH_VERSION}..."
|
||||
|
||||
declare GENERATE_SEQ_DIAGRAM="no"
|
||||
declare LOG_FILE_LTE="no"
|
||||
#------------------------------------------------
|
||||
declare MAKE_IP_DRIVER_TARGET="naslite_netlink_ether"
|
||||
declare MAKE_LTE_ACCESS_STRATUM_TARGET="oaisim"
|
||||
declare IP_DRIVER_NAME="oai_nw_drv"
|
||||
#------------------------------------------------
|
||||
declare -a NAS_IMEI=( 3 9 1 8 3 6 6 2 0 0 0 0 0 0 )
|
||||
# first value is for ENB, then UE0, UE1, etc.
|
||||
declare -a MARKING=( 1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 )
|
||||
# BE CAREFULL MAY NOT WORK WITH OTHER VALUES (TO DO)
|
||||
declare -i NUM_ENB=1
|
||||
#------------------------------------------------
|
||||
# Notes:
|
||||
# We would like to remove the ipv4 addresses swap in the IP driver code for oai virtualized.
|
||||
# Let's say oai0 has ipv4 @ 10.0.1.1, oai1 has ipv4 @ 10.0.2.2 etc.
|
||||
# In the past when we generated some local traffic on the computer and wanted to make it go
|
||||
# through for example oai1 to oai0, the ipv4 destination address was 10.0.2.1
|
||||
# meaning 10.0.2.2 wants to send a paquet to 10.0.1.1,
|
||||
# so ip_destination[2] has the digit corresponding to the source
|
||||
# so ip_destination[3] has the digit corresponding to the destination
|
||||
# then in the driver we modified at the receiving side (oai0 here) the ip source and destination
|
||||
# addresses in this way:
|
||||
# Originating packet: SRC 10.0.X.X -> 10.0.2.1
|
||||
# Resulting modified packet at the receiving side: SRC 10.0.1.2 -> 10.0.1.1
|
||||
# So the packet could be accepted by the device (same dest @) and the fake source was was recorded (1.2).
|
||||
# So the response to this packet could return to the interface by where the request was pulled.
|
||||
# But this solution lead to recompute checksums of packets in the driver.
|
||||
#
|
||||
# So here we describe a solution where packets are not modified by the IP driver but by the kernel:
|
||||
#
|
||||
# +---------------+ +---------------+ +---------------+
|
||||
# |APP "VIRTUALLY"| |APP "VIRTUALLY"| |APP "VIRTUALLY"| etc
|
||||
# |running on eNB | |running on UE0 | |running on UE1 |
|
||||
# |sending traffic| | | | |
|
||||
# | to UE 1 | | | | |
|
||||
# +---------------+ +---------------+ +---------------+
|
||||
# | ^ | ^ | ^
|
||||
# | | | | | |
|
||||
# Tx packet (n1) | | | Tx packet (n2) |
|
||||
# XXXX->10.0.1.3 | | | XXXX->10.0.1.3 |
|
||||
# | | | | | |
|
||||
# | Rx packet (n2) | | | Rx packet (n1)
|
||||
# | 10.0.1.3->10.0.1.1 | | | 10.0.3.1->10.0.3.3
|
||||
# V | V | V |
|
||||
# +-----------------------------------------------------------------------------+
|
||||
# | IPTABLES Table mangle chain OUTPUT TARGET MARK OPERATION setmark |
|
||||
# | On packets coming from applications |
|
||||
# |-----------------------------------------------------------------------------|
|
||||
# | Example for packet n1: |
|
||||
# | iptables -t mangle -A OUTPUT --dst 10.0.1.3 -j MARK --set-mark 0x0103 |
|
||||
# +-----------------------------------------------------------------------------+
|
||||
# | | | | | |
|
||||
# Tx packet (n1) | | | | |
|
||||
# XXXX->10.0.1.3 | | | | |
|
||||
# mark 0x0103 | | | | |
|
||||
# | | | | | |
|
||||
# V | V | V |
|
||||
# +-----------------------------------------------------------------------------+
|
||||
# | IPTABLES Table nat chain POSTROUTING TARGET SNAT OPERATION --to Fake IP SRC|
|
||||
# | On packets coming from applications |
|
||||
# |-----------------------------------------------------------------------------|
|
||||
# | Example for packet n1: |
|
||||
# | iptables -t nat -A POSTROUTING -m mark --mark 0x0103 -j SNAT --to 10.0.3.1 |
|
||||
# +-----------------------------------------------------------------------------+
|
||||
# | | | | | |
|
||||
# | | | | | Rx packet (n1)
|
||||
# | | | | | 10.0.3.1->10.0.3.3
|
||||
# | | | | | mark 0x0103
|
||||
# | | | | | |
|
||||
# +-----------------------------------------------------------------------------+
|
||||
# | IPTABLES Table mangle chain PREROUTING TARGET MARK OPERATION setmark |
|
||||
# | On packets coming from applications |
|
||||
# |-----------------------------------------------------------------------------|
|
||||
# | Example for packet n1: |
|
||||
# | iptables -t nat -A PREROUTING -m mark --mark 0x0103 -j DNAT --to 10.0.3.3 |
|
||||
# +-----------------------------------------------------------------------------+
|
||||
# | ^ | ^ | ^
|
||||
# | | | | | |
|
||||
# Tx packet (n1) | | | | Rx packet (n1)
|
||||
# 10.0.3.1->10.0.1.3 | | | 10.0.3.1->10.0.1.3
|
||||
# mark 0x0103 | | | | mark 0x0103
|
||||
# | | | | | |
|
||||
# +-----------------------------------------------------------------------------+
|
||||
# | IPTABLES Table mangle chain PREROUTING TARGET MARK OPERATION setmark |
|
||||
# | On packets coming from applications |
|
||||
# |-----------------------------------------------------------------------------|
|
||||
# | Example for packet n1: |
|
||||
# | iptables -t mangle -A PREROUTING --dst 10.0.1.3 -j MARK --set-mark 0x0103 |
|
||||
# +-----------------------------------------------------------------------------+
|
||||
# | ^ | ^ | ^
|
||||
# | | | | | Rx packet (n1)
|
||||
# | | | | | 10.0.3.1->10.0.1.3
|
||||
# | | | | | |
|
||||
# |10.0.1.1| |10.0.2.2| |10.0.3.3|
|
||||
# V | V | V |
|
||||
# +----------+ +----------+ +----------+
|
||||
# | oai0 | | oai1 | | oai2 |
|
||||
# | (eNB) | | (UE0) | | (UE1) |
|
||||
# +----------+ +----------+ +----------+
|
||||
|
||||
####################################################################################
|
||||
# HERE IS A DISPLAY OF THE CONTENT OF THE NAT TABLE FOR THE DESCRIBED SETTING
|
||||
####################################################################################
|
||||
# Chain PREROUTING (policy ACCEPT 1108 packets, 242K bytes)
|
||||
# pkts bytes target prot opt in out source destination
|
||||
# 0 0 DNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x102 to:10.0.2.2
|
||||
# 0 0 DNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x103 to:10.0.3.3
|
||||
# 0 0 DNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x201 to:10.0.1.1
|
||||
# 0 0 DNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x203 to:10.0.3.3
|
||||
# 0 0 DNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x301 to:10.0.1.1
|
||||
# 0 0 DNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x302 to:10.0.2.2
|
||||
#
|
||||
# Chain POSTROUTING (policy ACCEPT 2118 packets, 175K bytes)
|
||||
# pkts bytes target prot opt in out source destination
|
||||
# 0 0 SNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x102 to:10.0.2.1
|
||||
# 0 0 SNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x103 to:10.0.3.1
|
||||
# 0 0 SNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x201 to:10.0.1.2
|
||||
# 0 0 SNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x203 to:10.0.3.2
|
||||
# 0 0 SNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x301 to:10.0.1.3
|
||||
# 0 0 SNAT all -- * * 0.0.0.0/0 0.0.0.0/0 mark match 0x302 to:10.0.2.3
|
||||
#
|
||||
# Chain OUTPUT (policy ACCEPT 2133 packets, 186K bytes)
|
||||
# pkts bytes target prot opt in out source destination
|
||||
####################################################################################
|
||||
# HERE IS A DISPLAY OF THE CONTENT OF THE MANGLE TABLE FOR THE DESCRIBED SETTING
|
||||
####################################################################################
|
||||
#root@hades:~# iptables -t mangle -nvL
|
||||
# Chain PREROUTING (policy ACCEPT 2008K packets, 316M bytes)
|
||||
# pkts bytes target prot opt in out source destination
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.1.2 MARK xset 0x102/0xffffffff
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.1.3 MARK xset 0x103/0xffffffff
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.2.1 MARK xset 0x201/0xffffffff
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.2.3 MARK xset 0x203/0xffffffff
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.3.1 MARK xset 0x301/0xffffffff
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.3.2 MARK xset 0x302/0xffffffff
|
||||
#
|
||||
# Chain INPUT (policy ACCEPT 2008K packets, 316M bytes)
|
||||
# pkts bytes target prot opt in out source destination
|
||||
#
|
||||
# Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
|
||||
# pkts bytes target prot opt in out source destination
|
||||
#
|
||||
# Chain OUTPUT (policy ACCEPT 1989K packets, 331M bytes)
|
||||
# pkts bytes target prot opt in out source destination
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.1.2 MARK xset 0x102/0xffffffff
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.1.3 MARK xset 0x103/0xffffffff
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.2.1 MARK xset 0x201/0xffffffff
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.2.3 MARK xset 0x203/0xffffffff
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.3.1 MARK xset 0x301/0xffffffff
|
||||
# 0 0 MARK all -- * * 0.0.0.0/0 10.0.3.2 MARK xset 0x302/0xffffffff
|
||||
#
|
||||
# Chain POSTROUTING (policy ACCEPT 1990K packets, 331M bytes)
|
||||
# pkts bytes target prot opt in out source destination
|
||||
#
|
||||
####################################################################################
|
||||
# We also avoid the manipulation of ipv4 ARP packets by setting ourselves the neighbour cache:
|
||||
####################################################################################
|
||||
#root@hades:~# ip neigh show
|
||||
#...
|
||||
#10.0.3.1 dev oai1 lladdr 00:39:18:36:62:00 PERMANENT
|
||||
#10.0.2.1 dev oai1 lladdr 00:39:18:36:62:00 PERMANENT
|
||||
#10.0.1.1 dev oai1 lladdr 00:39:18:36:62:00 PERMANENT
|
||||
#...
|
||||
#10.0.1.2 dev oai0 lladdr 00:39:18:36:62:01 PERMANENT
|
||||
#10.0.2.2 dev oai0 lladdr 00:39:18:36:62:01 PERMANENT
|
||||
#10.0.3.2 dev oai0 lladdr 00:39:18:36:62:01 PERMANENT
|
||||
#...
|
||||
#10.0.1.3 dev oai0 lladdr 00:39:18:36:62:02 PERMANENT
|
||||
#10.0.2.3 dev oai0 lladdr 00:39:18:36:62:02 PERMANENT
|
||||
#10.0.3.3 dev oai0 lladdr 00:39:18:36:62:02 PERMANENT
|
||||
|
||||
#
|
||||
|
||||
###########################################################
|
||||
IPTABLES=/sbin/iptables
|
||||
THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
|
||||
declare -x OPENAIR_DIR=""
|
||||
declare -x OPENAIR1_DIR=""
|
||||
declare -x OPENAIR2_DIR=""
|
||||
declare -x OPENAIR3_DIR=""
|
||||
declare -x OPENAIR_TARGETS=""
|
||||
###########################################################
|
||||
|
||||
|
||||
black='\E[30m'
|
||||
red='\E[31m'
|
||||
green='\E[32m'
|
||||
yellow='\E[33m'
|
||||
blue='\E[34m'
|
||||
magenta='\E[35m'
|
||||
cyan='\E[36m'
|
||||
white='\E[37m'
|
||||
|
||||
ROOT_UID=0
|
||||
E_NOTROOT=67
|
||||
|
||||
|
||||
cecho() # Color-echo
|
||||
# arg1 = message
|
||||
# arg2 = color
|
||||
{
|
||||
local default_msg="No Message."
|
||||
message=${1:-$default_msg}
|
||||
color=${2:-$black}
|
||||
echo -e "$color"
|
||||
echo -n "$message"
|
||||
tput sgr0
|
||||
echo
|
||||
return
|
||||
}
|
||||
|
||||
echo_error() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $red
|
||||
}
|
||||
|
||||
echo_warning() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $yellow
|
||||
}
|
||||
|
||||
echo_success() {
|
||||
local my_string=""
|
||||
until [ -z "$1" ]
|
||||
do
|
||||
my_string="$my_string$1"
|
||||
shift
|
||||
done
|
||||
cecho "$my_string" $green
|
||||
}
|
||||
|
||||
set_openair() {
|
||||
path=`pwd`
|
||||
declare -i length_path
|
||||
declare -i index
|
||||
length_path=${#path}
|
||||
|
||||
index=`echo $path | grep -b -o 'targets' | cut -d: -f1`
|
||||
#echo ${path%$token*}
|
||||
if [[ $index -lt $length_path && index -gt 0 ]]
|
||||
then
|
||||
declare -x OPENAIR_DIR
|
||||
index=`expr $index - 1`
|
||||
openair_path=`echo $path | cut -c1-$index`
|
||||
#openair_path=`echo ${path:0:$index}`
|
||||
export OPENAIR_DIR=$openair_path
|
||||
export OPENAIR1_DIR=$openair_path/openair1
|
||||
export OPENAIR2_DIR=$openair_path/openair2
|
||||
export OPENAIR3_DIR=$openair_path/openair3
|
||||
export OPENAIR_TARGETS=$openair_path/targets
|
||||
return 0
|
||||
fi
|
||||
return -1
|
||||
}
|
||||
|
||||
bash_exec() {
|
||||
output=$($1 2>&1)
|
||||
result=$?
|
||||
if [ $result -eq 0 ]
|
||||
then
|
||||
echo_success "$1"
|
||||
else
|
||||
echo_error "$1: $output"
|
||||
fi
|
||||
}
|
||||
|
||||
wait_process_started () {
|
||||
if [ -z "$1" ]
|
||||
then
|
||||
echo_error "WAITING FOR PROCESS START: NO PROCESS"
|
||||
return 1
|
||||
fi
|
||||
ps -C $1 > /dev/null 2>&1
|
||||
while [ $? -ne 0 ]; do
|
||||
echo_warning "WAITING FOR $1 START"
|
||||
sleep 2
|
||||
ps -C $1 > /dev/null 2>&1
|
||||
done
|
||||
echo_success "PROCESS $1 STARTED"
|
||||
return 0
|
||||
}
|
||||
|
||||
assert() {
|
||||
# If condition false
|
||||
# exit from script with error message
|
||||
E_PARAM_ERR=98
|
||||
E_PARAM_FAILED=99
|
||||
|
||||
if [ -z "$2" ] # Not enought parameters passed.
|
||||
then
|
||||
return $E_PARAM_ERR
|
||||
fi
|
||||
|
||||
lineno=$2
|
||||
if [ ! $1 ]
|
||||
then
|
||||
echo "Assertion failed: \"$1\""
|
||||
echo "File \"$0\", line $lineno"
|
||||
exit $E_ASSERT_FAILED
|
||||
fi
|
||||
}
|
||||
|
||||
ctrl_c() {
|
||||
bash_exec "pkill oaisim"
|
||||
bash_exec "ip link set $LTEIF down"
|
||||
|
||||
bash_exec "rmmod $IP_DRIVER_NAME"
|
||||
|
||||
bash_exec "$IPTABLES -P INPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F INPUT"
|
||||
bash_exec "$IPTABLES -P OUTPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F OUTPUT"
|
||||
bash_exec "$IPTABLES -P FORWARD ACCEPT"
|
||||
bash_exec "$IPTABLES -F FORWARD"
|
||||
bash_exec "$IPTABLES -t nat -F"
|
||||
bash_exec "$IPTABLES -t mangle -F"
|
||||
bash_exec "$IPTABLES -t filter -F"
|
||||
bash_exec "ip route flush cache"
|
||||
}
|
||||
|
||||
|
||||
set_openair
|
||||
cecho "OPENAIR_DIR = $OPENAIR_DIR" $green
|
||||
cecho "OPENAIR1_DIR = $OPENAIR1_DIR" $green
|
||||
cecho "OPENAIR2_DIR = $OPENAIR2_DIR" $green
|
||||
cecho "OPENAIR3_DIR = $OPENAIR3_DIR" $green
|
||||
cecho "OPENAIR_TARGETS = $OPENAIR_TARGETS" $green
|
||||
|
||||
|
||||
declare -i NUM_MOBILES
|
||||
declare -i INSTANCE
|
||||
declare -i IP_SOURCE
|
||||
declare -i IP_DEST
|
||||
declare -i IP
|
||||
declare -i RB_ID
|
||||
declare -i CLASSIFIER_ID
|
||||
|
||||
|
||||
trap ctrl_c INT
|
||||
|
||||
bash_exec "ip route flush cache"
|
||||
bash_exec "$IPTABLES -P INPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F INPUT"
|
||||
bash_exec "$IPTABLES -P OUTPUT ACCEPT"
|
||||
bash_exec "$IPTABLES -F OUTPUT"
|
||||
bash_exec "$IPTABLES -P FORWARD DROP"
|
||||
bash_exec "$IPTABLES -F FORWARD"
|
||||
bash_exec "$IPTABLES -t nat -F"
|
||||
bash_exec "$IPTABLES -t mangle -F"
|
||||
bash_exec "$IPTABLES -t filter -F"
|
||||
|
||||
|
||||
NUM_MOBILES=$1
|
||||
|
||||
for ((i=0 ; i < `expr $NUM_MOBILES + $NUM_ENB`; i++ ))
|
||||
do
|
||||
TEST_OAI=`/sbin/ifconfig | grep oai$i | awk '{print $1}'`
|
||||
if [ "$TEST_OAI" = oai"$i"x ]; then
|
||||
bash_exec "ip link set oai$i down"
|
||||
fi
|
||||
done
|
||||
|
||||
|
||||
|
||||
echo "Bringup OAI network interfaces"
|
||||
|
||||
bash_exec "rmmod $IP_DRIVER_NAME"
|
||||
cecho "make $MAKE_IP_DRIVER_TARGET $MAKE_LTE_ACCESS_STRATUM_TARGET....." $green
|
||||
bash_exec "make $MAKE_IP_DRIVER_TARGET $MAKE_LTE_ACCESS_STRATUM_TARGET"
|
||||
bash_exec "insmod $OPENAIR2_DIR/NAS/DRIVER/LITE/$IP_DRIVER_NAME.ko oai_nw_drv_IMEI=${NAS_IMEI[0]},${NAS_IMEI[1]},${NAS_IMEI[2]},${NAS_IMEI[3]},${NAS_IMEI[4]},${NAS_IMEI[5]},${NAS_IMEI[6]},${NAS_IMEI[7]},${NAS_IMEI[8]},${NAS_IMEI[9]},${NAS_IMEI[10]},${NAS_IMEI[11]},${NAS_IMEI[12]},${NAS_IMEI[13]}"
|
||||
|
||||
|
||||
NUM_MOBILES=$1
|
||||
IP=1
|
||||
|
||||
########################
|
||||
# #
|
||||
# CONFIGURE OAI IF #
|
||||
# #
|
||||
########################
|
||||
for ((i=0 ; i < `expr $NUM_MOBILES + $NUM_ENB`; i++ ))
|
||||
do
|
||||
bash_exec "ip link set oai$i broadcast ff:ff:ff:ff:ff:ff"
|
||||
bash_exec "ip link set oai$i up"
|
||||
sleep 1
|
||||
|
||||
bash_exec "ifconfig oai$i 10.0.$IP.$IP netmask 255.255.255.0 broadcast 10.0.$IP.255"
|
||||
|
||||
sleep 1
|
||||
bash_exec "ip addr add dev oai$i 2001:$IP::$IP/64"
|
||||
|
||||
# avoid arp in virtualization
|
||||
for ((j=0 ; j <= $NUM_MOBILES ; j++ ))
|
||||
do
|
||||
if [[ $i -ne $j ]]
|
||||
then
|
||||
bash_exec "ip neighbour add to 10.0.$IP.$IP lladdr 00:${NAS_IMEI[0]}${NAS_IMEI[1]}:${NAS_IMEI[2]}${NAS_IMEI[3]}:${NAS_IMEI[4]}${NAS_IMEI[5]}:${NAS_IMEI[6]}${NAS_IMEI[7]}:${NAS_IMEI[8]}$i nud permanent dev oai$j"
|
||||
fi
|
||||
done
|
||||
let IP=IP+1
|
||||
done
|
||||
|
||||
for ((src=0 ; src < `expr $NUM_ENB + $NUM_MOBILES` ; src++))
|
||||
do
|
||||
let IP_SRC=$src+1
|
||||
for ((dst=0 ; dst < `expr $NUM_ENB + $NUM_MOBILES` ; dst++))
|
||||
do
|
||||
if [[ $src -ne $dst ]]
|
||||
then
|
||||
let IP_DST=$dst+1
|
||||
let marksrc=${MARKING[$src]}
|
||||
marksrc16=`printf '%02x' $marksrc`
|
||||
let markdst=${MARKING[$dst]}
|
||||
markdst16=`printf '%02x' $markdst`
|
||||
bash_exec "iptables -t mangle -A OUTPUT --dst 10.0.$IP_SRC.$IP_DST -j MARK --set-mark 0x$marksrc16$markdst16"
|
||||
bash_exec "iptables -t nat -A POSTROUTING -m mark --mark 0x$marksrc16$markdst16 -j SNAT --to 10.0.$IP_DST.$IP_SRC"
|
||||
|
||||
# we can use same mark since not same path (PREROUTING)
|
||||
bash_exec "iptables -t mangle -A PREROUTING --dst 10.0.$IP_SRC.$IP_DST -j MARK --set-mark 0x$marksrc16$markdst16"
|
||||
bash_exec "iptables -t nat -A PREROUTING -m mark --mark 0x$marksrc16$markdst16 -j DNAT --to 10.0.$IP_DST.$IP_DST"
|
||||
fi
|
||||
done
|
||||
done
|
||||
|
||||
echo "########################################################################################"
|
||||
echo "# IPTABLES MANGLE #"
|
||||
echo "########################################################################################"
|
||||
iptables -t mangle -nvL
|
||||
echo "########################################################################################"
|
||||
echo "# IPTABLES NAT #"
|
||||
echo "########################################################################################"
|
||||
iptables -t nat -nvL
|
||||
|
||||
########################
|
||||
# #
|
||||
# CONFIGURE RABS #
|
||||
# #
|
||||
########################
|
||||
# Loop Cx 0 -> NUM_MOBILES - 1 for configuring default RABS on eNB
|
||||
CLASSIFIER_ID=4
|
||||
for ((instance=0 ; instance < $NUM_ENB ; instance++ ))
|
||||
do
|
||||
let IP_SRC=instance+1
|
||||
for ((cx=0 ; cx < $NUM_MOBILES ; cx++ ))
|
||||
do
|
||||
let IP_DEST=cx+2
|
||||
if [[ $IP_SRC -ne $IP_DEST ]]
|
||||
then
|
||||
# ON eNB
|
||||
let RB_ID=(cx*8)+3
|
||||
bash_exec "$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c$cx -i$instance -f$CLASSIFIER_ID -z0 -s 10.0.$IP_DEST.$IP_SRC/32 -t 10.0.$IP_SRC.$IP_DEST/32 -r $RB_ID"
|
||||
let CLASSIFIER_ID=CLASSIFIER_ID+2
|
||||
|
||||
# ON UE
|
||||
let IP_SOURCE=instance+1
|
||||
let instance_ue=cx+$NUM_ENB
|
||||
RB_ID=3
|
||||
bash_exec "$OPENAIR2_DIR/NAS/DRIVER/LITE/RB_TOOL/rb_tool -a -c$instance -i$instance_ue -f$CLASSIFIER_ID -z0 -s 10.0.$IP_SRC.$IP_DEST/32 -t 10.0.$IP_DEST.$IP_SRC/32 -r $RB_ID"
|
||||
let CLASSIFIER_ID=CLASSIFIER_ID+2
|
||||
|
||||
# ON eNB
|
||||
bash_exec "ip neighbour add to 10.0.$IP_SRC.$IP_DEST lladdr 00:${NAS_IMEI[0]}${NAS_IMEI[1]}:${NAS_IMEI[2]}${NAS_IMEI[3]}:${NAS_IMEI[4]}${NAS_IMEI[5]}:${NAS_IMEI[6]}${NAS_IMEI[7]}:${NAS_IMEI[8]}$instance_ue nud permanent dev oai$instance"
|
||||
|
||||
# ON UE
|
||||
bash_exec "ip neighbour add to 10.0.$IP_DEST.$IP_SRC lladdr 00:${NAS_IMEI[0]}${NAS_IMEI[1]}:${NAS_IMEI[2]}${NAS_IMEI[3]}:${NAS_IMEI[4]}${NAS_IMEI[5]}:${NAS_IMEI[6]}${NAS_IMEI[7]}:${NAS_IMEI[8]}$instance nud permanent dev oai$instance_ue"
|
||||
fi
|
||||
done
|
||||
done
|
||||
|
||||
|
||||
IP=1
|
||||
for ((i=0 ; i < `expr $NUM_MOBILES + $NUM_ENB`; i++ ))
|
||||
do
|
||||
# avoid arp in virtualization
|
||||
for ((j=0 ; j <= $NUM_MOBILES ; j++ ))
|
||||
do
|
||||
if [[ $i -ne $j ]]
|
||||
then
|
||||
bash_exec "ip neighbour add to 10.0.$IP.$IP lladdr 00:${NAS_IMEI[0]}${NAS_IMEI[1]}:${NAS_IMEI[2]}${NAS_IMEI[3]}:${NAS_IMEI[4]}${NAS_IMEI[5]}:${NAS_IMEI[6]}${NAS_IMEI[7]}:${NAS_IMEI[8]}$i nud permanent dev oai$j"
|
||||
fi
|
||||
done
|
||||
let IP=IP+1
|
||||
done
|
||||
|
||||
# echo "start the emulation with 1eNB and" $1 "UE"
|
||||
if [ "$GENERATE_SEQ_DIAGRAM"x = yesx ]; then
|
||||
if [ -e /tmp/msc_log.txt ]; then
|
||||
bash_exec "rm -f /tmp/msc_log.txt"
|
||||
fi
|
||||
|
||||
if [ "$LOG_FILE_LTE"x = yesx ]; then
|
||||
if [ -e /tmp/lte_log.txt ]; then
|
||||
bash_exec "rm -f /tmp/lte_log.txt"
|
||||
fi
|
||||
$OPENAIR_TARGETS/SIMU/USER/oaisim -a -u $1 > /tmp/lte_log.txt
|
||||
chmod 777 /tmp/lte_log.txt
|
||||
cat /tmp/lte_log.txt | grep MSC_ > /tmp/msc_log.txt
|
||||
else
|
||||
$OPENAIR_TARGETS/SIMU/USER/oaisim -a -u $1 | grep MSC_ > /tmp/msc_log.txt
|
||||
fi
|
||||
chmod 777 /tmp/msc_log.txt
|
||||
echo "End of emulation, now generating sequence diagrams..."
|
||||
$OPENAIR_TARGETS/SCRIPTS/msc_gen.py /tmp/msc_log.txt
|
||||
else
|
||||
if [ "$LOG_FILE_LTE"x = yesx ]; then
|
||||
if [ -e /tmp/lte_log.txt ]; then
|
||||
bash_exec "rm -f /tmp/lte_log.txt"
|
||||
fi
|
||||
$OPENAIR_TARGETS/SIMU/USER/oaisim -a -u $1 > /tmp/lte_log.txt
|
||||
chmod 777 /tmp/lte_log.txt
|
||||
else
|
||||
$OPENAIR_TARGETS/SIMU/USER/oaisim -a -u $1 -F > /tmp/lte_log.txt
|
||||
fi
|
||||
echo "End of emulation"
|
||||
fi
|
||||
|
||||
|
||||
@@ -0,0 +1,462 @@
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
#include <unistd.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <time.h>
|
||||
#include <stdlib.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <unistd.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/mman.h>
|
||||
|
||||
#include "SIMULATION/TOOLS/defs.h"
|
||||
#include "SIMULATION/RF/defs.h"
|
||||
#include "PHY/types.h"
|
||||
#include "PHY/defs.h"
|
||||
#include "PHY/extern.h"
|
||||
#include "MAC_INTERFACE/extern.h"
|
||||
|
||||
#ifdef OPENAIR2
|
||||
#include "LAYER2/MAC/defs.h"
|
||||
#include "LAYER2/MAC/extern.h"
|
||||
#include "PHY_INTERFACE/extern.h"
|
||||
#endif
|
||||
|
||||
#include "../USER/oaisim.h"
|
||||
#include "channel_sim_proc.h"
|
||||
#include "interface.h"
|
||||
#include "Tsync.h"
|
||||
#include "Process.h"
|
||||
|
||||
#define FILENAMEMAX 255
|
||||
|
||||
//#define DEBUG_SIM
|
||||
void Process_Func(int node_id,int port,double **r_re0,double **r_im0,double **r_re,double **r_im,double **s_re,double **s_im,
|
||||
node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms){
|
||||
|
||||
if(node_id<MAX_eNB)
|
||||
eNB_Inst(node_id,port,r_re0,r_im0,r_re,r_im,s_re,s_im,enb_data,abstraction_flag,frame_parms);
|
||||
else
|
||||
UE_Inst(node_id,port,r_re0,r_im0,r_re,r_im,s_re,s_im,ue_data,abstraction_flag,frame_parms);
|
||||
|
||||
|
||||
}
|
||||
void UE_Inst(int node_id,int port,double **r_re0,double **r_im0,double **r_re,double **r_im,double **s_re,double **s_im,
|
||||
node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms){
|
||||
|
||||
|
||||
int next_slot,last_slot,slot=0,UE_id=0,eNB_id=0;
|
||||
lte_subframe_t direction;
|
||||
printf("UE [ %d ] Starts \n",node_id-MAX_eNB);
|
||||
// init_mmap(node_id,frame_parms, &s_re, &s_im, &r_re, &r_im, &r_re0, &r_im0);
|
||||
init_channel_vars (frame_parms, &s_re, &s_im, &r_re, &r_im, &r_re0, &r_im0);
|
||||
mmap_ue(node_id,&PHY_vars_UE_g[0]->lte_ue_common_vars.txdata,&PHY_vars_UE_g[0]->lte_ue_common_vars.rxdata,frame_parms);
|
||||
|
||||
// Interface_init(port,node_id);
|
||||
char p_input[FILENAMEMAX];
|
||||
int fd_pipe;
|
||||
int fd_channel;
|
||||
mkfifo("/tmp/channel", 0666);
|
||||
fd_channel=open("/tmp/channel",O_RDWR,0);
|
||||
sprintf(p_input,"/tmp/pipe_%d",node_id);
|
||||
mkfifo(p_input, 0666);
|
||||
fd_pipe=open(p_input,O_RDWR,0);
|
||||
// IntInitAll();
|
||||
mac_xface->frame=0;
|
||||
while(1){
|
||||
// wait_4slot(&slot,&mac_xface->frame);
|
||||
read(fd_pipe,&slot,sizeof(slot));
|
||||
|
||||
last_slot = (slot - 1)%20;
|
||||
if (last_slot <0)
|
||||
last_slot+=20;
|
||||
next_slot = (slot + 1)%20;
|
||||
|
||||
direction = subframe_select(frame_parms,next_slot>>1);
|
||||
#ifdef DEBUG_SIM
|
||||
printf("\n\n[SIM] EMU PHY procedures UE %d for frame %d, slot %d (subframe %d)\n",
|
||||
UE_id,mac_xface->frame, slot, (next_slot >> 1));
|
||||
#endif
|
||||
if (PHY_vars_UE_g[UE_id]->UE_mode[0] != NOT_SYNCHED) {
|
||||
if ((mac_xface->frame)>0) {
|
||||
phy_procedures_UE_lte ((last_slot),(next_slot), PHY_vars_UE_g[UE_id], 0, abstraction_flag);
|
||||
}
|
||||
}
|
||||
else {
|
||||
if (((mac_xface->frame)>0) && ((last_slot) == (SLOTS_PER_FRAME-1))) {
|
||||
initial_sync(PHY_vars_UE_g[UE_id]);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if( direction == SF_UL || (direction == SF_S && next_slot%2!=0)){
|
||||
do_OFDM_mod(PHY_vars_UE_g[UE_id]->lte_ue_common_vars.txdataF,PHY_vars_UE_g[UE_id]->lte_ue_common_vars.txdata,next_slot,&PHY_vars_UE_g[UE_id]->lte_frame_parms);
|
||||
}
|
||||
|
||||
write(fd_channel,&node_id,sizeof(node_id));
|
||||
// send_exec_complete(CHANNEL_PORT);
|
||||
if(slot==19)
|
||||
(mac_xface->frame)++;
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void eNB_Inst(int node_id,int port,double **r_re0,double **r_im0,double **r_re,double **r_im,double **s_re,double **s_im,
|
||||
node_desc_t *enb_data[NUMBER_OF_eNB_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms){
|
||||
int next_slot,last_slot,slot=0,UE_id=0,eNB_id=0;
|
||||
lte_subframe_t direction;
|
||||
printf("eNB [ %d ] Starts \n",node_id);
|
||||
|
||||
// init_mmap(node_id,frame_parms, &s_re, &s_im, &r_re, &r_im, &r_re0, &r_im0);
|
||||
init_channel_vars (frame_parms, &s_re, &s_im, &r_re, &r_im, &r_re0, &r_im0);
|
||||
mmap_enb(node_id,PHY_vars_eNB_g[0]->lte_eNB_common_vars.txdata,PHY_vars_eNB_g[0]->lte_eNB_common_vars.rxdata,frame_parms);
|
||||
|
||||
// Interface_init(port,node_id);
|
||||
// IntInitAll();
|
||||
char p_input[FILENAMEMAX];
|
||||
int fd_pipe;
|
||||
int fd_channel;
|
||||
mkfifo("/tmp/channel", 0666);
|
||||
fd_channel=open("/tmp/channel",O_RDWR,0);
|
||||
sprintf(p_input,"/tmp/pipe_%d",node_id);
|
||||
mkfifo(p_input, 0666);
|
||||
fd_pipe=open(p_input, O_RDWR,0);
|
||||
mac_xface->frame=0;
|
||||
|
||||
while(1){
|
||||
// wait_4slot(&slot,&mac_xface->frame);
|
||||
read(fd_pipe,&slot,sizeof(slot));
|
||||
|
||||
last_slot = (slot - 1)%20;
|
||||
if (last_slot <0)
|
||||
last_slot+=20;
|
||||
next_slot = (slot + 1)%20;
|
||||
direction = subframe_select(frame_parms,next_slot>>1);
|
||||
#ifdef DEBUG_SIM
|
||||
printf
|
||||
("\n\n [SIM]EMU PHY procedures eNB %d for frame %d, slot %d (subframe %d) (rxdataF_ext %p) Nid_cell %d\n",
|
||||
eNB_id, mac_xface->frame, slot, next_slot >> 1,
|
||||
PHY_vars_eNB_g[0]->lte_eNB_ulsch_vars[0]->rxdataF_ext, PHY_vars_eNB_g[eNB_id]->lte_frame_parms.Nid_cell);
|
||||
#endif
|
||||
phy_procedures_eNB_lte (last_slot, next_slot, PHY_vars_eNB_g[eNB_id], abstraction_flag);
|
||||
|
||||
if( direction == SF_DL || (direction == SF_S && next_slot%2==0)){
|
||||
do_OFDM_mod(PHY_vars_eNB_g[eNB_id]->lte_eNB_common_vars.txdataF[0],
|
||||
PHY_vars_eNB_g[eNB_id]->lte_eNB_common_vars.txdata[0],
|
||||
next_slot,
|
||||
&PHY_vars_eNB_g[eNB_id]->lte_frame_parms);
|
||||
}
|
||||
|
||||
write(fd_channel,&node_id,sizeof(node_id));
|
||||
// send_exec_complete(CHANNEL_PORT);
|
||||
if(slot==19)
|
||||
(mac_xface->frame)++;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void Channel_Inst(int node_id,int port,double **s_re[MAX_eNB+MAX_UE],double **s_im[MAX_eNB+MAX_UE],double **r_re[MAX_eNB+MAX_UE],double **r_im[MAX_eNB+MAX_UE],double **r_re0,double **r_im0,
|
||||
double **r_re0_d[MAX_UE][MAX_eNB],double **r_im0_d[MAX_UE][MAX_eNB],double **r_re0_u[MAX_eNB][MAX_UE],double **r_im0_u[MAX_eNB][MAX_UE],channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX],
|
||||
channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX],node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms){
|
||||
|
||||
// Interface_init(port,node_id);
|
||||
// IntInitAll();
|
||||
mkfifo("/tmp/channel", 0666);
|
||||
fd_channel=open("/tmp/channel", O_RDWR ,0);
|
||||
|
||||
int next_slot,last_slot,slot=0,UE_id=0,eNB_id=0;
|
||||
lte_subframe_t direction;
|
||||
char in_buffer[100];
|
||||
|
||||
int ci,ji=0;
|
||||
for(ci=0;ci<NB_eNB_INST;ci++)
|
||||
{
|
||||
mmap_enb(ji,tx[ci],rx[ci],frame_parms);
|
||||
init_channel_vars (frame_parms, &(s_re[ci]), &(s_im[ci]), &(r_re[ci]), &(r_im[ci]), &(r_re0), &(r_im0));
|
||||
// init_mmap_channel(ji,frame_parms, &(s_re[ci]), &(s_im[ci]), &(r_re[ci]), &(r_im[ci]), &(r_re0), &(r_im0));
|
||||
sprintf(in_buffer, "/tmp/pipe_%d",ji);
|
||||
mkfifo(in_buffer, 0666);
|
||||
fd_NB[ci]=open(in_buffer, O_RDWR ,0);
|
||||
ji++;
|
||||
}
|
||||
ji=0;
|
||||
for(ci=NB_eNB_INST;ci<(NB_eNB_INST+NB_UE_INST);ci++)
|
||||
{
|
||||
mmap_enb(MAX_eNB+ji,tx[ci],rx[ci],frame_parms);
|
||||
init_channel_vars (frame_parms, &(s_re[ci]), &(s_im[ci]), &(r_re[ci]), &(r_im[ci]), &(r_re0), &(r_im0));
|
||||
// init_mmap_channel(MAX_eNB+ji,frame_parms, &(s_re[ci]), &(s_im[ci]), &(r_re[ci]), &(r_im[ci]), &(r_re0), &(r_im0));
|
||||
sprintf(in_buffer, "/tmp/pipe_%d",MAX_eNB+ji);
|
||||
mkfifo(in_buffer, 0666);
|
||||
|
||||
fd_NB[ci]=open(in_buffer, O_RDWR ,0);
|
||||
ji++;
|
||||
}
|
||||
|
||||
for (eNB_id = 0; eNB_id < NB_eNB_INST; eNB_id++) {
|
||||
for (UE_id = 0; UE_id < NB_UE_INST; UE_id++) {
|
||||
init_rre(frame_parms,&(r_re0_u[eNB_id][UE_id]),&(r_im0_u[eNB_id][UE_id]));
|
||||
init_rre(frame_parms,&(r_re0_d[UE_id][eNB_id]),&(r_im0_d[UE_id][eNB_id]));
|
||||
}
|
||||
}
|
||||
|
||||
for(eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++){
|
||||
for(UE_id=0;UE_id<NB_UE_INST;UE_id++){
|
||||
e2u_t[eNB_id][UE_id]=(ch_thread*)calloc(1,sizeof(ch_thread));
|
||||
}
|
||||
}
|
||||
|
||||
for(UE_id=0;UE_id<NB_UE_INST;UE_id++){
|
||||
for(eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++){
|
||||
u2e_t[UE_id][eNB_id]=(ch_thread*)calloc(1,sizeof(ch_thread));
|
||||
}
|
||||
}
|
||||
|
||||
pthread_t cthr_u[NB_eNB_INST][NB_UE_INST];
|
||||
pthread_t cthr_d[NB_UE_INST][NB_eNB_INST];
|
||||
|
||||
|
||||
pthread_mutex_init(&downlink_mutex_channel,NULL);
|
||||
pthread_mutex_init(&uplink_mutex_channel,NULL);
|
||||
pthread_mutex_init(&exclusive,NULL);
|
||||
|
||||
if (pthread_cond_init (&downlink_cond_channel, NULL)) exit(1);
|
||||
if (pthread_cond_init (&uplink_cond_channel, NULL)) exit(1);
|
||||
if (pthread_mutex_lock(&downlink_mutex_channel)) exit(1);
|
||||
if (pthread_mutex_lock(&uplink_mutex_channel)) exit(1);
|
||||
|
||||
NUM_THREAD_DOWNLINK=0;
|
||||
for (UE_id = 0; UE_id < (NB_UE_INST); UE_id++){
|
||||
for (eNB_id=0;eNB_id<(NB_eNB_INST);eNB_id++) {
|
||||
u2e_t[UE_id][eNB_id]->thread_id=NUM_THREAD_DOWNLINK;
|
||||
u2e_t[UE_id][eNB_id]->eNB_id=eNB_id;
|
||||
u2e_t[UE_id][eNB_id]->UE_id=UE_id;
|
||||
u2e_t[UE_id][eNB_id]->r_re0=r_re0_d[UE_id][eNB_id];
|
||||
u2e_t[UE_id][eNB_id]->r_im0=r_im0_d[UE_id][eNB_id];
|
||||
u2e_t[UE_id][eNB_id]->r_re=r_re[NB_eNB_INST+UE_id];
|
||||
u2e_t[UE_id][eNB_id]->r_im=r_im[NB_eNB_INST+UE_id];
|
||||
u2e_t[UE_id][eNB_id]->s_im=s_im[eNB_id];
|
||||
u2e_t[UE_id][eNB_id]->s_re=s_re[eNB_id];
|
||||
u2e_t[UE_id][eNB_id]->eNB2UE=eNB2UE[eNB_id][UE_id];
|
||||
u2e_t[UE_id][eNB_id]->UE2eNB=UE2eNB[UE_id][eNB_id];
|
||||
u2e_t[UE_id][eNB_id]->enb_data=enb_data[eNB_id];
|
||||
u2e_t[UE_id][eNB_id]->ue_data=ue_data[UE_id];
|
||||
u2e_t[UE_id][eNB_id]->next_slot=&next_slot;
|
||||
u2e_t[UE_id][eNB_id]->abstraction_flag=&abstraction_flag;
|
||||
u2e_t[UE_id][eNB_id]->frame_parms=frame_parms;
|
||||
u2e_t[UE_id][eNB_id]->tx_data[3]=tx[eNB_id][3];
|
||||
u2e_t[UE_id][eNB_id]->rx_data[3]=rx[NB_eNB_INST+UE_id][3];
|
||||
if(pthread_cond_init (&downlink_cond[eNB_id][UE_id], NULL)) exit(1);
|
||||
if(pthread_mutex_lock(&downlink_mutex[eNB_id][UE_id])) exit(1);
|
||||
pthread_create (&cthr_d[UE_id][eNB_id], NULL, do_DL_sig_channel_T,(void*)(u2e_t[UE_id][eNB_id]));
|
||||
NUM_THREAD_DOWNLINK++;
|
||||
}
|
||||
}
|
||||
|
||||
NUM_THREAD_UPLINK=0;
|
||||
for (eNB_id=0;eNB_id<(NB_eNB_INST);eNB_id++) {
|
||||
for (UE_id = 0; UE_id < (NB_UE_INST); UE_id++){
|
||||
e2u_t[eNB_id][UE_id]->thread_id=NUM_THREAD_UPLINK;
|
||||
e2u_t[eNB_id][UE_id]->eNB_id=eNB_id;
|
||||
e2u_t[eNB_id][UE_id]->UE_id=UE_id;
|
||||
e2u_t[eNB_id][UE_id]->r_re=r_re[eNB_id];
|
||||
e2u_t[eNB_id][UE_id]->r_im=r_im[eNB_id];
|
||||
e2u_t[eNB_id][UE_id]->r_re0=r_re0_u[eNB_id][UE_id];
|
||||
e2u_t[eNB_id][UE_id]->r_im0=r_im0_u[eNB_id][UE_id];
|
||||
e2u_t[eNB_id][UE_id]->s_im=s_im[NB_eNB_INST+UE_id];
|
||||
e2u_t[eNB_id][UE_id]->s_re=s_re[NB_eNB_INST+UE_id];
|
||||
e2u_t[eNB_id][UE_id]->eNB2UE=eNB2UE[eNB_id][UE_id];
|
||||
e2u_t[eNB_id][UE_id]->UE2eNB=UE2eNB[UE_id][eNB_id];
|
||||
e2u_t[eNB_id][UE_id]->enb_data=enb_data[eNB_id];
|
||||
e2u_t[eNB_id][UE_id]->ue_data=ue_data[UE_id];
|
||||
e2u_t[eNB_id][UE_id]->next_slot=&next_slot;
|
||||
e2u_t[eNB_id][UE_id]->abstraction_flag=&abstraction_flag;
|
||||
e2u_t[eNB_id][UE_id]->frame_parms=frame_parms;
|
||||
e2u_t[eNB_id][UE_id]->tx_data[3]=tx[NB_eNB_INST+UE_id][3];
|
||||
e2u_t[eNB_id][UE_id]->rx_data[3]=rx[eNB_id][3];
|
||||
if(pthread_cond_init (&uplink_cond[UE_id][eNB_id], NULL)) exit(1);
|
||||
if(pthread_mutex_lock(&uplink_mutex[UE_id][eNB_id])) exit(1);
|
||||
pthread_create (&cthr_u[eNB_id][UE_id], NULL, do_UL_sig_channel_T,(void*)e2u_t[eNB_id][UE_id]);
|
||||
NUM_THREAD_UPLINK++;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void Channel_DL(double **s_re[MAX_eNB+MAX_UE],double **s_im[MAX_eNB+MAX_UE],double **r_re[MAX_eNB+MAX_UE],double **r_im[MAX_eNB+MAX_UE],double **r_re0,double **r_im0,
|
||||
double **r_re0_d[MAX_UE][MAX_eNB],double **r_im0_d[MAX_UE][MAX_eNB],double **r_re0_u[MAX_eNB][MAX_UE],double **r_im0_u[MAX_eNB][MAX_UE],channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX],
|
||||
channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX],node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms,int slot){
|
||||
|
||||
int count=0;
|
||||
int next_slot,last_slot,UE_id=0,eNB_id=0;
|
||||
lte_subframe_t direction;
|
||||
s32 **txdata,**rxdata;
|
||||
double tx_pwr, rx_pwr;
|
||||
s32 rx_pwr2;
|
||||
u32 i;
|
||||
u32 slot_offset;
|
||||
|
||||
for (eNB_id=0;eNB_id<(NB_eNB_INST);eNB_id++) {
|
||||
write(fd_NB[eNB_id],&slot,sizeof(slot));
|
||||
count++;
|
||||
//send_exec_msg(mac_xface->frame,slot,eNB_PORT+eNB_id);
|
||||
}
|
||||
|
||||
|
||||
while(count--){
|
||||
int dummy=1;
|
||||
read(fd_channel,&dummy,sizeof(dummy));
|
||||
//wait_4Msg();
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
for (eNB_id=0;eNB_id<(NB_eNB_INST);eNB_id++) {
|
||||
frame_parms = &PHY_vars_eNB_g[eNB_id]->lte_frame_parms;
|
||||
slot_offset = (nslot)*(frame_parms->samples_per_tti>>1);
|
||||
txdata =tx[eNB_id][0];
|
||||
tx_pwr = dac_fixed_gain(s_re[eNB_id],
|
||||
s_im[eNB_id],
|
||||
txdata,
|
||||
slot_offset,
|
||||
frame_parms->nb_antennas_tx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
14,
|
||||
40);
|
||||
printf("[SIM][DL] eNB %d: tx_pwr %f dB for slot %d (subframe %d)\n",eNB_id,10*log10(tx_pwr),nslot,nslot>>1);
|
||||
}
|
||||
|
||||
_COT=0;
|
||||
for (UE_id = 0; UE_id < (NB_UE_INST); UE_id++){
|
||||
for (eNB_id=0;eNB_id<(NB_eNB_INST);eNB_id++) {
|
||||
if(pthread_cond_signal(&downlink_cond[eNB_id][UE_id])) exit(1);
|
||||
if(pthread_mutex_unlock(&downlink_mutex[eNB_id][UE_id])) exit(1);
|
||||
}
|
||||
}
|
||||
|
||||
if(pthread_cond_wait(&downlink_cond_channel, &downlink_mutex_channel)) exit(1);
|
||||
|
||||
for (UE_id = 0; UE_id < (NB_UE_INST); UE_id++){
|
||||
Clean_Param(r_re[NB_eNB_INST+UE_id],r_im[NB_eNB_INST+UE_id],frame_parms);
|
||||
for (eNB_id=0;eNB_id<(NB_eNB_INST);eNB_id++) {
|
||||
Channel_Out(SF_DL,eNB_id,UE_id,r_re[NB_eNB_INST+UE_id],r_im[NB_eNB_INST+UE_id],r_re0_d[UE_id][eNB_id],r_im0_d[UE_id][eNB_id],frame_parms);
|
||||
// adc_channel(eNB_id,UE_id,r_re[NB_eNB_INST+UE_id],r_im[NB_eNB_INST+UE_id]);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
count=0;
|
||||
for (UE_id = 0; UE_id < (NB_UE_INST); UE_id++)
|
||||
if (mac_xface->frame >= (UE_id * 10)) {
|
||||
write(fd_NB[NB_eNB_INST+UE_id],&slot,sizeof(slot));
|
||||
//send_exec_msg(mac_xface->frame,slot,UE_PORT+UE_id);
|
||||
count++;
|
||||
}
|
||||
|
||||
while(count--){
|
||||
int dummy=1;
|
||||
read(fd_channel,&dummy,sizeof(dummy));
|
||||
//wait_4Msg();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
void Channel_UL(double **s_re[MAX_eNB+MAX_UE],double **s_im[MAX_eNB+MAX_UE],double **r_re[MAX_eNB+MAX_UE],double **r_im[MAX_eNB+MAX_UE],double **r_re0,double **r_im0,
|
||||
double **r_re0_d[MAX_UE][MAX_eNB],double **r_im0_d[MAX_UE][MAX_eNB],double **r_re0_u[MAX_eNB][MAX_UE],double **r_im0_u[MAX_eNB][MAX_UE],channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX],
|
||||
channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX],node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms,int slot){
|
||||
int count=0;
|
||||
int next_slot,last_slot,UE_id=0,eNB_id=0;
|
||||
lte_subframe_t direction;
|
||||
s32 **txdata,**rxdata;
|
||||
double tx_pwr, rx_pwr;
|
||||
s32 rx_pwr2;
|
||||
u32 i;
|
||||
u32 slot_offset;
|
||||
|
||||
for (UE_id = 0; UE_id < (NB_UE_INST); UE_id++)
|
||||
if (mac_xface->frame >= (UE_id * 10)) {
|
||||
write(fd_NB[NB_eNB_INST+UE_id],&slot,sizeof(slot));
|
||||
//send_exec_msg(mac_xface->frame,slot,UE_PORT+UE_id);
|
||||
count++;
|
||||
}
|
||||
|
||||
while(count--){
|
||||
int dummy=1;
|
||||
read(fd_channel,&dummy,sizeof(dummy));
|
||||
//wait_4Msg();
|
||||
}
|
||||
|
||||
|
||||
|
||||
for (UE_id = 0; UE_id < (NB_UE_INST); UE_id++){
|
||||
frame_parms = &PHY_vars_UE_g[UE_id]->lte_frame_parms;
|
||||
slot_offset = (nslot)*(frame_parms->samples_per_tti>>1);
|
||||
txdata =tx[NB_eNB_INST+UE_id][0]; //PHY_vars_UE_g[UE_id]->lte_ue_common_vars.txdata;
|
||||
tx_pwr = dac_fixed_gain(s_re[NB_eNB_INST+UE_id],
|
||||
s_im[NB_eNB_INST+UE_id],
|
||||
txdata,
|
||||
slot_offset,
|
||||
frame_parms->nb_antennas_tx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
14,
|
||||
18);
|
||||
printf("[SIM][UL] UE %d tx_pwr %f dB for slot %d (subframe %d)\n",UE_id,10*log10(tx_pwr),nslot,nslot>>1);
|
||||
rx_pwr = signal_energy_fp(s_re[NB_eNB_INST+UE_id],s_im[NB_eNB_INST+UE_id],frame_parms->nb_antennas_rx,frame_parms->samples_per_tti>>1,0);
|
||||
printf("[SIM][UL] UE %d tx_pwr %f dB for slot %d (subframe %d)\n",UE_id,10*log10(rx_pwr),nslot,nslot>>1);
|
||||
}
|
||||
|
||||
_COT_U=0;
|
||||
|
||||
for (eNB_id=0;eNB_id<(NB_eNB_INST);eNB_id++) {
|
||||
for (UE_id = 0; UE_id < (NB_UE_INST); UE_id++){
|
||||
if ( pthread_cond_signal(&uplink_cond[UE_id][eNB_id])) exit(1);
|
||||
if ( pthread_mutex_unlock(&uplink_mutex[UE_id][eNB_id])) exit(1);
|
||||
}}
|
||||
if ( pthread_cond_wait(&uplink_cond_channel, &uplink_mutex_channel)) exit(1);
|
||||
|
||||
for (eNB_id=0;eNB_id<(NB_eNB_INST);eNB_id++) {
|
||||
Clean_Param(r_re[eNB_id],r_im[eNB_id],frame_parms);
|
||||
for (UE_id = 0; UE_id < (NB_UE_INST); UE_id++){
|
||||
Channel_Out(SF_UL,eNB_id,UE_id,r_re[eNB_id],r_im[eNB_id],r_re0_u[eNB_id][UE_id],r_im0_u[eNB_id][UE_id],frame_parms); printf("[SIM][DL] eNB %d: tx_pwr %f dB for slot %d (subframe %d)\n",eNB_id,10*log10(tx_pwr),next_slot,next_slot>>1);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
count=0;
|
||||
for (eNB_id=0;eNB_id<(NB_eNB_INST);eNB_id++) {
|
||||
write(fd_NB[eNB_id],&slot,sizeof(slot));
|
||||
// send_exec_msg(mac_xface->frame,slot,eNB_PORT+eNB_id);
|
||||
count++;
|
||||
}
|
||||
|
||||
while(count--){
|
||||
int dummy=1;
|
||||
read(fd_channel,&dummy,sizeof(dummy));
|
||||
// wait_4Msg();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void Channel_Func(double **s_re[MAX_eNB+MAX_UE],double **s_im[MAX_eNB+MAX_UE],double **r_re[MAX_eNB+MAX_UE],double **r_im[MAX_eNB+MAX_UE],double **r_re0,double **r_im0,
|
||||
double **r_re0_d[MAX_UE][MAX_eNB],double **r_im0_d[MAX_UE][MAX_eNB],double **r_re0_u[MAX_eNB][MAX_UE],double **r_im0_u[MAX_eNB][MAX_UE],channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX],
|
||||
channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX],node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms,int slot){
|
||||
int last_slot;
|
||||
lte_subframe_t direction;
|
||||
|
||||
last_slot = (slot - 1)%20;
|
||||
if (last_slot <0)
|
||||
last_slot+=20;
|
||||
nslot = (slot + 1)%20;
|
||||
|
||||
direction = subframe_select(frame_parms,nslot>>1);
|
||||
|
||||
if( direction == SF_DL || (direction == SF_S && nslot%2==0)){
|
||||
Channel_DL(s_re,s_im,r_re,r_im,r_re0,r_im0,r_re0_d,r_im0_d,r_re0_u,r_im0_u,eNB2UE,UE2eNB,enb_data,ue_data,abstraction_flag,frame_parms,slot);
|
||||
}
|
||||
else{
|
||||
Channel_UL(s_re,s_im,r_re,r_im,r_re0,r_im0,r_re0_d,r_im0_d,r_re0_u,r_im0_u,eNB2UE,UE2eNB,enb_data,ue_data,abstraction_flag,frame_parms,slot);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,35 @@
|
||||
#ifndef __PROCESS_H__
|
||||
# define __PROCESS_H__
|
||||
|
||||
#include "interface.h"
|
||||
|
||||
s32 **tx[MAX_eNB+MAX_UE][3],**rx[MAX_eNB+MAX_UE][3];
|
||||
int nslot;
|
||||
|
||||
void Process_Func(int node_id,int port,double **r_re0,double **r_im0,double **r_re,double **r_im,double **s_re,double **s_im,
|
||||
node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms);
|
||||
|
||||
void UE_Inst(int node_id,int port,double **r_re0,double **r_im0,double **r_re,double **r_im,double **s_re,double **s_im,
|
||||
node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms);
|
||||
|
||||
void eNB_Inst(int node_id,int port,double **r_re0,double **r_im0,double **r_re,double **r_im,double **s_re,double **s_im,
|
||||
node_desc_t *enb_data[NUMBER_OF_eNB_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms);
|
||||
|
||||
void Channel_Inst(int node_id,int port,double **s_re[MAX_eNB+MAX_UE],double **s_im[MAX_eNB+MAX_UE],double **r_re[MAX_eNB+MAX_UE],double **r_im[MAX_eNB+MAX_UE],double **r_re0,double **r_im0,
|
||||
double **r_re0_d[MAX_UE][MAX_eNB],double **r_im0_d[MAX_UE][MAX_eNB],double **r_re0_u[MAX_eNB][MAX_UE],double **r_im0_u[MAX_eNB][MAX_UE],channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX],
|
||||
channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX],node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms);
|
||||
|
||||
void Channel_DL(double **s_re[MAX_eNB+MAX_UE],double **s_im[MAX_eNB+MAX_UE],double **r_re[MAX_eNB+MAX_UE],double **r_im[MAX_eNB+MAX_UE],double **r_re0,double **r_im0,
|
||||
double **r_re0_d[MAX_UE][MAX_eNB],double **r_im0_d[MAX_UE][MAX_eNB],double **r_re0_u[MAX_eNB][MAX_UE],double **r_im0_u[MAX_eNB][MAX_UE],channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX],
|
||||
channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX],node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms,int slot);
|
||||
|
||||
void Channel_UL(double **s_re[MAX_eNB+MAX_UE],double **s_im[MAX_eNB+MAX_UE],double **r_re[MAX_eNB+MAX_UE],double **r_im[MAX_eNB+MAX_UE],double **r_re0,double **r_im0,
|
||||
double **r_re0_d[MAX_UE][MAX_eNB],double **r_im0_d[MAX_UE][MAX_eNB],double **r_re0_u[MAX_eNB][MAX_UE],double **r_im0_u[MAX_eNB][MAX_UE],channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX],
|
||||
channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX],node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms,int slot);
|
||||
|
||||
void Channel_Func(double **s_re[MAX_eNB+MAX_UE],double **s_im[MAX_eNB+MAX_UE],double **r_re[MAX_eNB+MAX_UE],double **r_im[MAX_eNB+MAX_UE],double **r_re0,double **r_im0,
|
||||
double **r_re0_d[MAX_UE][MAX_eNB],double **r_im0_d[MAX_UE][MAX_eNB],double **r_re0_u[MAX_eNB][MAX_UE],double **r_im0_u[MAX_eNB][MAX_UE],channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX],
|
||||
channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX],node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms,int slot);
|
||||
|
||||
|
||||
#endif
|
||||
Executable
+61
@@ -0,0 +1,61 @@
|
||||
#!/usr/bin/env python
|
||||
import subprocess
|
||||
import optparse
|
||||
import re
|
||||
|
||||
OPT=" "
|
||||
TERMINAL="gnome-terminal -x "
|
||||
TIME="time"
|
||||
|
||||
def runBash(cmd):
|
||||
p = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE)
|
||||
out = p.stdout.read().strip()
|
||||
return out
|
||||
|
||||
def main():
|
||||
global OPT,TIME,TERMINAL
|
||||
subprocess.call('ps | nawk \'/oaisim/ {system("kill " $1)}\'', shell=True)
|
||||
p = optparse.OptionParser()
|
||||
p.add_option('--eNB', '-b', default="1")
|
||||
p.add_option('--UE', '-u', default="1")
|
||||
p.add_option('--frame','-n', default="100")
|
||||
p.add_option('--terminal','-t', default="1")
|
||||
p.add_option('--time','--time', default="0")
|
||||
options, arguments = p.parse_args()
|
||||
print '---- Configuration ---- '
|
||||
print 'Number of eNB : %s' % options.eNB
|
||||
print 'Number of UE : %s' % options.UE
|
||||
if(options.terminal=='1'):
|
||||
OPT+=TERMINAL
|
||||
if(options.time=='1'):
|
||||
OPT+=TIME
|
||||
|
||||
#CHANNEL= 'valgrind --tool=callgrind --collect-bus=yes --branch-sim=yes $OPENAIR_TARGETS/SIMU/USER/oaisim -X0 -b%s -u%s -n%s' % (options.eNB,options.UE,options.frame)
|
||||
CHANNEL= '$OPENAIR_TARGETS/SIMU/USER/oaisim -X0 -b%s -u%s -n%s' % (options.eNB,options.UE,options.frame)
|
||||
#subprocess.call(CHANNEL, shell=True)
|
||||
print CHANNEL
|
||||
|
||||
nb_enb=int(options.eNB)
|
||||
nb_ue=int(options.UE)
|
||||
frame=int(options.frame)
|
||||
|
||||
for x in xrange(0,nb_enb):
|
||||
ENB='%s $OPENAIR_TARGETS/SIMU/USER/oaisim -X1 -i%s &' % (OPT,x)
|
||||
print ENB
|
||||
subprocess.call(ENB,shell=True)
|
||||
subprocess.call('sleep 1', shell=True)
|
||||
|
||||
for x in xrange(0,nb_ue):
|
||||
UE='%s $OPENAIR_TARGETS/SIMU/USER/oaisim -X2 -i%s &' % (OPT,x)
|
||||
print UE
|
||||
subprocess.call(UE,shell=True)
|
||||
subprocess.call('sleep 1', shell=True)
|
||||
|
||||
# subprocess.call('sleep 2', shell=True)
|
||||
subprocess.call(CHANNEL, shell=True)
|
||||
# subprocess.call('ps | nawk \'/oaisim/ {system("kill " $1)}\'', shell=True)
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
|
||||
|
||||
@@ -0,0 +1,42 @@
|
||||
/*
|
||||
* Tsync.h
|
||||
*
|
||||
*/
|
||||
#include <pthread.h>
|
||||
#ifndef TSYNC_H_
|
||||
#define TSYNC_H_
|
||||
|
||||
#define COMPILER_BARRIER() __asm__ __volatile__ ("" ::: "memory")
|
||||
int mycount;
|
||||
pthread_mutex_t exclusive;
|
||||
pthread_mutex_t downlink_mutex[MAX_eNB][MAX_UE];
|
||||
pthread_mutex_t downlink_mutex_channel;
|
||||
pthread_cond_t downlink_cond[MAX_eNB][MAX_UE];
|
||||
pthread_cond_t downlink_cond_channel;
|
||||
|
||||
pthread_mutex_t uplink_mutex[MAX_UE][MAX_eNB];
|
||||
pthread_mutex_t uplink_mutex_channel;
|
||||
pthread_cond_t uplink_cond[MAX_UE][MAX_eNB];
|
||||
pthread_cond_t uplink_cond_channel;
|
||||
|
||||
int COT;
|
||||
int COT_U;
|
||||
|
||||
volatile int _COT;
|
||||
volatile int _COT_U;
|
||||
|
||||
|
||||
int NUM_THREAD_DOWNLINK;
|
||||
int NUM_THREAD_UPLINK;
|
||||
|
||||
ch_thread *e2u_t[MAX_UE][MAX_eNB];
|
||||
ch_thread *u2e_t[MAX_UE][MAX_eNB];
|
||||
|
||||
pthread_t cthr_u[MAX_eNB][MAX_UE];
|
||||
pthread_t cthr_d[MAX_eNB][MAX_UE];
|
||||
|
||||
int fd_NB[MAX_eNB+MAX_UE];
|
||||
int fd_channel;
|
||||
|
||||
|
||||
#endif /* TSYNC_H_ */
|
||||
@@ -0,0 +1,638 @@
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
#include <unistd.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <time.h>
|
||||
#include <stdlib.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <unistd.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/mman.h>
|
||||
|
||||
#include "SIMULATION/TOOLS/defs.h"
|
||||
#include "SIMULATION/RF/defs.h"
|
||||
#include "PHY/types.h"
|
||||
#include "PHY/defs.h"
|
||||
#include "PHY/extern.h"
|
||||
#include "MAC_INTERFACE/extern.h"
|
||||
|
||||
#ifdef OPENAIR2
|
||||
#include "LAYER2/MAC/defs.h"
|
||||
#include "LAYER2/MAC/extern.h"
|
||||
#include "UTIL/LOG/log_if.h"
|
||||
#include "RRC/LITE/extern.h"
|
||||
#include "PHY_INTERFACE/extern.h"
|
||||
#endif
|
||||
|
||||
#include "../USER/oaisim.h"
|
||||
|
||||
#include "channel_sim_proc.h"
|
||||
#include "interface.h"
|
||||
#include "Tsync.h"
|
||||
#include "Process.h"
|
||||
#define RF
|
||||
//#define DEBUG_SIM
|
||||
|
||||
|
||||
void init_rre(LTE_DL_FRAME_PARMS *frame_parms,double ***r_re0,double ***r_im0) {
|
||||
|
||||
int i;
|
||||
|
||||
(*r_re0) = malloc(2*sizeof(double*));
|
||||
(*r_im0) = malloc(2*sizeof(double*));
|
||||
|
||||
for (i=0;i<2;i++) {
|
||||
(*r_re0)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*r_re0)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
(*r_im0)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*r_im0)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
void mmap_enb(int id,int **tx_data[3],int **rx_data[3],LTE_DL_FRAME_PARMS *frame_parms) {
|
||||
|
||||
|
||||
int i;
|
||||
int fd[20];
|
||||
int result;
|
||||
unsigned int FILESIZE;
|
||||
|
||||
FILESIZE=FRAME_LENGTH_COMPLEX_SAMPLES*(sizeof(s32));
|
||||
|
||||
char buffer[100];
|
||||
int j=0,k=0;
|
||||
|
||||
char sect=1;
|
||||
for(k=0;k<sect;k++){
|
||||
(*(tx_data+k)) = malloc(2*sizeof(s32*));
|
||||
(*(rx_data+k)) = malloc(2*sizeof(s32*));
|
||||
}
|
||||
|
||||
for (k=0;k<sect;k++){
|
||||
for (i=0;i<2;i++) {
|
||||
sprintf(buffer,"/tmp/tx_data_%d_%d_%d.bin",id,k,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*(tx_data+k))[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
j++;
|
||||
|
||||
sprintf(buffer,"/tmp/rx_data_%d_%d_%d.bin",id,k,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*(rx_data+k))[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
j++;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
void mmap_ue(int id,int ***tx_data,int ***rx_data,LTE_DL_FRAME_PARMS *frame_parms) {
|
||||
|
||||
int i;
|
||||
int fd[20];
|
||||
int result;
|
||||
unsigned int FILESIZE;
|
||||
|
||||
FILESIZE=FRAME_LENGTH_COMPLEX_SAMPLES*(sizeof(s32));
|
||||
|
||||
char buffer[100];
|
||||
int j=0,k=0;
|
||||
|
||||
(*tx_data) = malloc(2*sizeof(s32*));
|
||||
(*rx_data) = malloc(2*sizeof(s32*));
|
||||
|
||||
for (i=0;i<2;i++) {
|
||||
sprintf(buffer,"/tmp/tx_data_%d_%d_%d.bin",id,k,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*tx_data)[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
j++;
|
||||
|
||||
sprintf(buffer,"/tmp/rx_data_%d_%d_%d.bin",id,k,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*rx_data)[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
j++;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void do_DL_sig_channel_T(void *param){
|
||||
|
||||
ch_thread* cthread = (ch_thread*)param;
|
||||
int count;
|
||||
u8 eNB_i,UE_i;
|
||||
int thread_id;
|
||||
double **r_re0,**r_re,**r_im,**r_im0,**s_re,**s_im;
|
||||
channel_desc_t *eNB2UE[3][8];
|
||||
node_desc_t *enb_data[3];
|
||||
node_desc_t *ue_data[8];
|
||||
int *next_slot,abstraction_flag;
|
||||
LTE_DL_FRAME_PARMS *frame_parms;
|
||||
int **tx_data[3],**rx_data[3];
|
||||
node_desc_t *enb_data_2[3];
|
||||
eNB_i=(cthread->eNB_id);
|
||||
UE_i=(cthread->UE_id);
|
||||
r_re0=cthread->r_re0;
|
||||
r_re=cthread->r_re;
|
||||
r_im=cthread->r_im;
|
||||
r_im0=cthread->r_im0;
|
||||
s_im=cthread->s_im;
|
||||
s_re=cthread->s_re;
|
||||
eNB2UE[eNB_i][UE_i]=cthread->eNB2UE;
|
||||
enb_data[0]=(cthread->enb_data);
|
||||
enb_data_2[eNB_i]=cthread->enb_data;
|
||||
|
||||
ue_data[UE_i]=cthread->ue_data;
|
||||
frame_parms=cthread->frame_parms;
|
||||
next_slot=(cthread->next_slot);
|
||||
abstraction_flag=*(cthread->abstraction_flag);
|
||||
thread_id=(cthread->thread_id);
|
||||
tx_data[3]=cthread->tx_data[3];
|
||||
rx_data[3]=cthread->rx_data[3];
|
||||
s32 att_eNB_id=-1;
|
||||
s32 **txdata,**rxdata;
|
||||
|
||||
double tx_pwr, rx_pwr;
|
||||
s32 rx_pwr2;
|
||||
u32 i,aa;
|
||||
u32 slot_offset;
|
||||
|
||||
while(1){
|
||||
|
||||
if(pthread_cond_wait(&downlink_cond[eNB_i][UE_i], &downlink_mutex[eNB_i][UE_i])) exit(1);
|
||||
slot_offset = (nslot)*(frame_parms->samples_per_tti>>1);
|
||||
// pthread_mutex_lock(&exclusive);
|
||||
|
||||
multipath_channel(eNB2UE[eNB_i][UE_i],s_re,s_im,r_re0,r_im0,
|
||||
frame_parms->samples_per_tti>>1,0);
|
||||
|
||||
|
||||
rx_pwr = signal_energy_fp2(eNB2UE[eNB_i][UE_i]->ch[0],eNB2UE[eNB_i][UE_i]->channel_length)*eNB2UE[eNB_i][UE_i]->channel_length;
|
||||
|
||||
printf("[SIM][DL] Channel eNB %d => UE %d : tx_power %f dBm, path_loss %f dB\n",
|
||||
eNB_i,UE_i,
|
||||
enb_data_2[eNB_i]->tx_power_dBm,
|
||||
eNB2UE[eNB_i][UE_i]->path_loss_dB);
|
||||
printf("[SIM][DL] Channel eNB %d => UE %d : Channel gain %f dB (%f)\n",eNB_i,UE_i,10*log10(rx_pwr),rx_pwr);
|
||||
|
||||
rx_pwr = signal_energy_fp(r_re0,r_im0,frame_parms->nb_antennas_rx,frame_parms->samples_per_tti>>1,0);
|
||||
|
||||
printf("[SIM][DL] UE %d : rx_pwr %f dB for slot %d (subframe %d)\n",UE_i,10*log10(rx_pwr),nslot,nslot>>1);
|
||||
|
||||
if (eNB2UE[eNB_i][UE_i]->first_run == 1)
|
||||
eNB2UE[eNB_i][UE_i]->first_run = 0;
|
||||
|
||||
rf_rx(r_re0,
|
||||
r_im0,
|
||||
NULL,
|
||||
NULL,
|
||||
0,
|
||||
frame_parms->nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
1e3/eNB2UE[eNB_i][UE_i]->BW, // sampling time (ns)
|
||||
0.0, // freq offset (Hz) (-20kHz..20kHz)
|
||||
0.0, // drift (Hz) NOT YET IMPLEMENTED
|
||||
ue_data[UE_i]->rx_noise_level, // noise_figure NOT YET IMPLEMENTED
|
||||
110.00 - 66.227, // rx_gain (dB) (66.227 = 20*log10(pow2(11)) = gain from the adc that will be applied later)
|
||||
200, // IP3_dBm (dBm)
|
||||
&eNB2UE[eNB_i][UE_i]->ip, // initial phase
|
||||
30.0e3, // pn_cutoff (kHz)
|
||||
-500.0, // pn_amp (dBc) default: 50
|
||||
0.0, // IQ imbalance (dB),
|
||||
0.0); // IQ phase imbalance (rad)
|
||||
|
||||
rx_pwr = signal_energy_fp(r_re0,r_im0,frame_parms->nb_antennas_rx,frame_parms->samples_per_tti>>1,0);
|
||||
|
||||
printf("[SIM][DL] UE %d : ADC in (eNB %d) %f dB for slot %d (subframe %d)\n",UE_i,eNB_i,10*log10(rx_pwr),nslot,nslot>>1);
|
||||
//count = __sync_add_and_fetch(&_COT, 1);
|
||||
//COMPILER_BARRIER();
|
||||
|
||||
if (pthread_mutex_lock(&downlink_mutex_channel)) exit(1);
|
||||
_COT++;
|
||||
if(_COT==NUM_THREAD_DOWNLINK){
|
||||
// if(count==NUM_THREAD_DOWNLINK){
|
||||
if(pthread_cond_signal(&downlink_cond_channel)) exit(1);
|
||||
}
|
||||
if(pthread_mutex_unlock(&downlink_mutex_channel)) exit(1);
|
||||
|
||||
// pthread_mutex_unlock(&exclusive);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
void do_UL_sig_channel_T(void *param){
|
||||
|
||||
ch_thread* cthread = (ch_thread*)param;
|
||||
int count=0;
|
||||
u8 eNB_i,UE_i;
|
||||
double **r_re0,**r_re,**r_im,**r_im0,**s_re,**s_im;
|
||||
channel_desc_t *UE2eNB[8][3];
|
||||
node_desc_t *enb_data2[3];
|
||||
node_desc_t *ue_data[8];
|
||||
u16 next_slot,abstraction_flag;
|
||||
LTE_DL_FRAME_PARMS *frame_parms;
|
||||
int thread_id;
|
||||
|
||||
eNB_i=(cthread->eNB_id);
|
||||
UE_i=(cthread->UE_id);
|
||||
r_re0=cthread->r_re0;
|
||||
r_re=cthread->r_re;
|
||||
r_im=cthread->r_im;
|
||||
r_im0=cthread->r_im0;
|
||||
s_im=cthread->s_im;
|
||||
s_re=cthread->s_re;
|
||||
UE2eNB[UE_i][eNB_i]=cthread->UE2eNB;
|
||||
enb_data2[eNB_i]=cthread->enb_data;
|
||||
ue_data[UE_i]=cthread->ue_data;
|
||||
next_slot=*(cthread->next_slot);
|
||||
abstraction_flag=*(cthread->abstraction_flag);
|
||||
frame_parms=cthread->frame_parms;
|
||||
thread_id=(cthread->thread_id);
|
||||
|
||||
s32 **txdata,**rxdata;
|
||||
|
||||
u8 UE_id=0,eNB_id=0,aa;
|
||||
double tx_pwr, rx_pwr;
|
||||
s32 rx_pwr2;
|
||||
u32 i;
|
||||
u32 slot_offset;
|
||||
double nf = 0; //currently unused
|
||||
|
||||
|
||||
while(1){
|
||||
|
||||
slot_offset = (nslot)*(frame_parms->samples_per_tti>>1);
|
||||
|
||||
if(pthread_cond_wait(&uplink_cond[UE_i][eNB_i], &uplink_mutex[UE_i][eNB_i])) exit(1);//[UE_i][eNB_i]);
|
||||
|
||||
// pthread_mutex_lock(&exclusive);
|
||||
|
||||
multipath_channel(UE2eNB[UE_i][eNB_i],s_re,s_im,r_re0,r_im0,
|
||||
frame_parms->samples_per_tti>>1,0);
|
||||
|
||||
printf("[SIM][UL] Channel UE %d => eNB %d : %f dB\n",UE_i,eNB_i,10*log10(rx_pwr));
|
||||
|
||||
rx_pwr = signal_energy_fp(r_re0,r_im0,frame_parms->nb_antennas_rx,frame_parms->samples_per_tti>>1,0);
|
||||
|
||||
printf("[SIM][UL] eNB %d : eNB out %f dB for slot %d (subframe %d), sptti %d\n",eNB_i,10*log10(rx_pwr),nslot,nslot>>1,frame_parms->samples_per_tti);
|
||||
|
||||
if (UE2eNB[UE_i][eNB_i]->first_run == 1)
|
||||
UE2eNB[UE_i][eNB_i]->first_run = 0;
|
||||
|
||||
|
||||
// RF model
|
||||
rf_rx(r_re0,
|
||||
r_im0,
|
||||
NULL,
|
||||
NULL,
|
||||
0,
|
||||
frame_parms->nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
(UE_id==0) ? (1.0/7.68e6 * 1e9) : 1e9, // sampling time (ns) + set noise bandwidth to 0 for UE>0 (i.e. no noise except for first UE)
|
||||
0.0, // freq offset (Hz) (-20kHz..20kHz)
|
||||
0.0, // drift (Hz) NOT YET IMPLEMENTED
|
||||
nf, // noise_figure NOT YET IMPLEMENTED
|
||||
150.00 - 66.227, // rx_gain (dB) (66.227 = 20*log10(pow2(11)) = gain from the adc that will be applied later)
|
||||
200, // IP3_dBm (dBm)
|
||||
&UE2eNB[UE_i][eNB_i]->ip, // initial phase
|
||||
30.0e3, // pn_cutoff (kHz)
|
||||
-500.0, // pn_amp (dBc) default: 50
|
||||
0.0, // IQ imbalance (dB),
|
||||
0.0); // IQ phase imbalance (rad)
|
||||
|
||||
|
||||
rx_pwr = signal_energy_fp(r_re,r_im,frame_parms->nb_antennas_rx,frame_parms->samples_per_tti>>1,0);
|
||||
|
||||
printf("[SIM][UL] rx_pwr (ADC in) %f dB for slot %d (subframe %d)\n",10*log10(rx_pwr),nslot,nslot>>1);
|
||||
|
||||
// count = __sync_add_and_fetch(&_COT_U, 1);
|
||||
// COMPILER_BARRIER();
|
||||
|
||||
if (pthread_mutex_lock(&uplink_mutex_channel)) exit(1);
|
||||
_COT_U++;
|
||||
|
||||
if(_COT_U==NUM_THREAD_UPLINK){
|
||||
//if(count==NUM_THREAD_UPLINK){
|
||||
if (pthread_cond_signal(&uplink_cond_channel)) exit(1);
|
||||
}
|
||||
if(pthread_mutex_unlock(&uplink_mutex_channel)) exit(1);
|
||||
|
||||
// pthread_mutex_unlock(&exclusive);
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void Clean_Param(double **r_re,double **r_im,LTE_DL_FRAME_PARMS *frame_parms)
|
||||
{
|
||||
u32 i,aa;
|
||||
|
||||
for (i=0;i<(frame_parms->samples_per_tti>>1);i++) {
|
||||
for (aa=0;aa<frame_parms->nb_antennas_rx;aa++) {
|
||||
r_re[aa][i]=0.0;
|
||||
r_im[aa][i]=0.0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void Channel_Out(lte_subframe_t direction,int eNB_id,int UE_id,double **r_re,double **r_im,double **r_re0,double **r_im0,LTE_DL_FRAME_PARMS *frame_parms)
|
||||
{
|
||||
u32 i,aa;
|
||||
double alpha=0.0;
|
||||
u32 slot_offset;
|
||||
frame_parms = &PHY_vars_UE_g[0]->lte_frame_parms;
|
||||
slot_offset = (nslot)*(frame_parms->samples_per_tti>>1);
|
||||
s32 rx_pwr2;
|
||||
s32 **rxdata;
|
||||
if(eNB_id==(UE_id % NB_eNB_INST))
|
||||
alpha=1;
|
||||
|
||||
for (i=0;i<(frame_parms->samples_per_tti>>1);i++) {
|
||||
for (aa=0;aa<frame_parms->nb_antennas_rx;aa++) {
|
||||
r_re[aa][i]+=(r_re0[aa][i]*alpha);
|
||||
r_im[aa][i]+=(r_im0[aa][i]*alpha);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
rxdata=rx[eNB_id][0];
|
||||
if (direction == SF_DL ) {
|
||||
frame_parms = &PHY_vars_eNB_g[0]->lte_frame_parms;
|
||||
slot_offset = (nslot)*(frame_parms->samples_per_tti>>1);
|
||||
adc(r_re,
|
||||
r_im,
|
||||
0,
|
||||
slot_offset,
|
||||
rx[NB_eNB_INST+UE_id][0],
|
||||
frame_parms->nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
12);
|
||||
}
|
||||
else{
|
||||
frame_parms = &PHY_vars_UE_g[0]->lte_frame_parms;
|
||||
slot_offset = (nslot)*(frame_parms->samples_per_tti>>1);
|
||||
adc(r_re,
|
||||
r_im,
|
||||
0,
|
||||
slot_offset,
|
||||
rx[eNB_id][0],
|
||||
frame_parms->nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
12);
|
||||
}
|
||||
|
||||
|
||||
rx_pwr2 = signal_energy(rxdata[0]+slot_offset,frame_parms->samples_per_tti>>1);
|
||||
// printf("[SIM][DL/UL] UE/eNB %d : rx_pwr (ADC out) %f dB (%d) for slot %d (subframe %d), writing to %p\n",UE_id, 10*log10((double)rx_pwr2),rx_pwr2,nslot,nslot>>1,rxdata);
|
||||
}
|
||||
|
||||
/*
|
||||
void do_UL_sig_channel(u8 eNB_i,u8 UE_i,double **r_re0,double **r_im0,double **r_re,double **r_im,double **s_re,double **s_im,channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX],u16 next_slot,u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms) {
|
||||
|
||||
s32 **txdata,**rxdata;
|
||||
|
||||
u8 UE_id=0,eNB_id=0,aa;
|
||||
double tx_pwr, rx_pwr;
|
||||
s32 rx_pwr2;
|
||||
u32 i;
|
||||
u32 slot_offset;
|
||||
double nf = 0; //currently unused
|
||||
|
||||
slot_offset = (next_slot)*(frame_parms->samples_per_tti>>1);
|
||||
|
||||
multipath_channel(UE2eNB[UE_i][eNB_i],s_re,s_im,r_re0,r_im0,
|
||||
frame_parms->samples_per_tti>>1,0);
|
||||
|
||||
|
||||
rx_pwr = signal_energy_fp(r_re0,r_im0,frame_parms->nb_antennas_rx,frame_parms->samples_per_tti>>1,0);
|
||||
|
||||
if (UE2eNB[UE_i][eNB_i]->first_run == 1)
|
||||
UE2eNB[UE_i][eNB_i]->first_run = 0;
|
||||
|
||||
|
||||
// RF model
|
||||
rf_rx(r_re0,
|
||||
r_im0,
|
||||
NULL,
|
||||
NULL,
|
||||
0,
|
||||
frame_parms->nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
(UE_id==0) ? (1.0/7.68e6 * 1e9) : 1e9, // sampling time (ns) + set noise bandwidth to 0 for UE>0 (i.e. no noise except for first UE)
|
||||
0.0, // freq offset (Hz) (-20kHz..20kHz)
|
||||
0.0, // drift (Hz) NOT YET IMPLEMENTED
|
||||
nf, // noise_figure NOT YET IMPLEMENTED
|
||||
150.00 - 66.227, // rx_gain (dB) (66.227 = 20*log10(pow2(11)) = gain from the adc that will be applied later)
|
||||
200, // IP3_dBm (dBm)
|
||||
&UE2eNB[UE_i][eNB_i]->ip, // initial phase
|
||||
30.0e3, // pn_cutoff (kHz)
|
||||
-500.0, // pn_amp (dBc) default: 50
|
||||
0.0, // IQ imbalance (dB),
|
||||
0.0); // IQ phase imbalance (rad)
|
||||
|
||||
|
||||
rx_pwr = signal_energy_fp(r_re,r_im,frame_parms->nb_antennas_rx,frame_parms->samples_per_tti>>1,0);
|
||||
printf("[SIM][UL] rx_pwr (ADC in) %f dB for slot %d (subframe %d)\n",10*log10(rx_pwr),next_slot,next_slot>>1);
|
||||
|
||||
}
|
||||
*/
|
||||
|
||||
/*
|
||||
void do_DL_sig_channel(u8 eNB_i,u8 UE_i,double **r_re0,double **r_im0,double **r_re,double **r_im,double **s_re,double **s_im,channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX],
|
||||
node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX], u16 next_slot,u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms) {
|
||||
s32 att_eNB_id=-1;
|
||||
s32 **txdata,**rxdata;
|
||||
|
||||
u8 eNB_id=0,UE_id=0;
|
||||
double tx_pwr, rx_pwr;
|
||||
s32 rx_pwr2;
|
||||
u32 i,aa;
|
||||
u32 slot_offset;
|
||||
|
||||
|
||||
multipath_channel(eNB2UE[eNB_i][UE_i],s_re,s_im,r_re0,r_im0,
|
||||
frame_parms->samples_per_tti>>1,0);
|
||||
|
||||
rx_pwr = signal_energy_fp2(eNB2UE[eNB_i][UE_i]->ch[0],eNB2UE[eNB_i][UE_i]->channel_length)*eNB2UE[eNB_i][UE_i]->channel_length;
|
||||
|
||||
|
||||
printf("[SIM][DL] Channel eNB %d => UE %d : tx_power %f dBm, path_loss %f dB\n",
|
||||
eNB_i,UE_i,
|
||||
enb_data[eNB_id]->tx_power_dBm,
|
||||
eNB2UE[eNB_id][UE_id]->path_loss_dB);
|
||||
printf("[SIM][DL] Channel eNB %d => UE %d : Channel gain %f dB (%f)\n",eNB_id,UE_id,10*log10(rx_pwr),rx_pwr);
|
||||
|
||||
rx_pwr = signal_energy_fp(r_re0,r_im0,frame_parms->nb_antennas_rx,frame_parms->samples_per_tti>>1,0);
|
||||
printf("[SIM][DL] UE %d : rx_pwr %f dB for slot %d (subframe %d)\n",UE_id,10*log10(rx_pwr),next_slot,next_slot>>1);
|
||||
|
||||
if (eNB2UE[eNB_id][UE_id]->first_run == 1)
|
||||
eNB2UE[eNB_id][UE_id]->first_run = 0;
|
||||
|
||||
rf_rx(r_re0,
|
||||
r_im0,
|
||||
NULL,
|
||||
NULL,
|
||||
0,
|
||||
frame_parms->nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
1e3/eNB2UE[eNB_i][UE_i]->BW, // sampling time (ns)
|
||||
0.0, // freq offset (Hz) (-20kHz..20kHz)
|
||||
0.0, // drift (Hz) NOT YET IMPLEMENTED
|
||||
ue_data[UE_id]->rx_noise_level, // noise_figure NOT YET IMPLEMENTED
|
||||
110.00 - 66.227, // rx_gain (dB) (66.227 = 20*log10(pow2(11)) = gain from the adc that will be applied later)
|
||||
200, // IP3_dBm (dBm)
|
||||
&eNB2UE[eNB_i][UE_i]->ip, // initial phase
|
||||
30.0e3, // pn_cutoff (kHz)
|
||||
-500.0, // pn_amp (dBc) default: 50
|
||||
0.0, // IQ imbalance (dB),
|
||||
0.0); // IQ phase imbalance (rad)
|
||||
|
||||
rx_pwr = signal_energy_fp(r_re0,r_im0,frame_parms->nb_antennas_rx,frame_parms->samples_per_tti>>1,0);
|
||||
printf("[SIM][DL] UE %d : ADC in (eNB %d) %f dB for slot %d (subframe %d)\n",UE_id,eNB_id,10*log10(rx_pwr),next_slot,next_slot>>1);
|
||||
|
||||
}
|
||||
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
void init_mmap_channel(int id,LTE_DL_FRAME_PARMS *frame_parms, double ***s_re,double ***s_im,double ***r_re,double ***r_im,double ***r_re0,double ***r_im0) {
|
||||
|
||||
int i;
|
||||
int fd[20];
|
||||
int result;
|
||||
double *map;
|
||||
unsigned int FILESIZE;
|
||||
|
||||
FILESIZE=FRAME_LENGTH_COMPLEX_SAMPLES*(sizeof(double));
|
||||
|
||||
(*s_re) = malloc(2*sizeof(double*));
|
||||
(*s_im) = malloc(2*sizeof(double*));
|
||||
(*r_re) = malloc(2*sizeof(double*));
|
||||
(*r_im) = malloc(2*sizeof(double*));
|
||||
(*r_re0) = malloc(2*sizeof(double*));
|
||||
(*r_im0) = malloc(2*sizeof(double*));
|
||||
|
||||
char buffer[100];
|
||||
int j=0;
|
||||
for (i=0;i<2;i++) {
|
||||
|
||||
sprintf(buffer,"/tmp/s_re_%d_%d.bin",id,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*s_re)[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
|
||||
j++;
|
||||
|
||||
sprintf(buffer,"/tmp/s_im_%d_%d.bin",id,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*s_im)[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
|
||||
j++;
|
||||
|
||||
sprintf(buffer,"/tmp/r_re_%d_%d.bin",id,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*r_re)[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
|
||||
j++;
|
||||
|
||||
|
||||
sprintf(buffer,"/tmp/r_im_%d_%d.bin",id,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*r_im)[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
|
||||
j++;
|
||||
}
|
||||
|
||||
for (i=0;i<2;i++) {
|
||||
(*r_re0)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*r_re0)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
(*r_im0)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*r_im0)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void init_mmap(int id,LTE_DL_FRAME_PARMS *frame_parms, double ***s_re,double ***s_im,double ***r_re,double ***r_im,double ***r_re0,double ***r_im0) {
|
||||
|
||||
int i;
|
||||
int fd[20];
|
||||
int result;
|
||||
double *map;
|
||||
unsigned int FILESIZE;
|
||||
|
||||
FILESIZE=FRAME_LENGTH_COMPLEX_SAMPLES*(sizeof(double));
|
||||
|
||||
*s_re = malloc(2*sizeof(double*));
|
||||
*s_im = malloc(2*sizeof(double*));
|
||||
*r_re = malloc(2*sizeof(double*));
|
||||
*r_im = malloc(2*sizeof(double*));
|
||||
*r_re0 = malloc(2*sizeof(double*));
|
||||
*r_im0 = malloc(2*sizeof(double*));
|
||||
char buffer[100];
|
||||
int j=0;
|
||||
for (i=0;i<2;i++) {
|
||||
|
||||
sprintf(buffer,"/tmp/s_re_%d_%d.bin",id,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*s_re)[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
|
||||
j++;
|
||||
|
||||
sprintf(buffer,"/tmp/s_im_%d_%d.bin",id,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*s_im)[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
|
||||
j++;
|
||||
|
||||
sprintf(buffer,"/tmp/r_re_%d_%d.bin",id,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*r_re)[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
|
||||
j++;
|
||||
|
||||
sprintf(buffer,"/tmp/r_im_%d_%d.bin",id,i);
|
||||
fd[j] = open(buffer, O_RDWR | O_CREAT | O_TRUNC, (mode_t)0600);
|
||||
result = lseek(fd[j], FILESIZE-1, SEEK_SET);
|
||||
result = write(fd[j], "", 1);
|
||||
(*r_im)[i] = mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd[j], 0);
|
||||
|
||||
j++;
|
||||
}
|
||||
|
||||
for (i=0;i<2;i++) {
|
||||
|
||||
(*r_re0)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*r_re0)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
(*r_im0)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*r_im0)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
*/
|
||||
|
||||
@@ -0,0 +1,24 @@
|
||||
/*
|
||||
* channel_sim_proc.h
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef CHANNEL_SIM_PROC_H_
|
||||
#define CHANNEL_SIM_PROC_H_
|
||||
|
||||
void mmap_enb(int id,int **tx_data[3],int **rx_data[3],LTE_DL_FRAME_PARMS *frame_parms);
|
||||
|
||||
void mmap_ue(int id,int ***tx_data,int ***rx_data,LTE_DL_FRAME_PARMS *frame_parms);
|
||||
|
||||
void Clean_Param(double **r_re,double **r_im,LTE_DL_FRAME_PARMS *frame_parms);
|
||||
|
||||
void do_DL_sig_channel_T(void *param);
|
||||
|
||||
void do_UL_sig_channel_T(void *param);
|
||||
|
||||
void init_rre(LTE_DL_FRAME_PARMS *frame_parms,double ***r_re0,double ***r_im0);
|
||||
|
||||
void Channel_Out(lte_subframe_t direction,int eNB_id,int UE_id,double **r_re,double **r_im,double **r_re0,double **r_im0,LTE_DL_FRAME_PARMS *frame_parms);
|
||||
|
||||
#endif /* CHANNEL_SIM_PROC_H_ */
|
||||
|
||||
@@ -0,0 +1,67 @@
|
||||
|
||||
#ifndef __INTERFACE_H__
|
||||
# define __INTERFACE_H__
|
||||
|
||||
|
||||
typedef struct {
|
||||
void* pointer;
|
||||
} memory_reference_t2;
|
||||
|
||||
|
||||
|
||||
typedef struct {
|
||||
memory_reference_t2 mem_ref;
|
||||
}obj_ref_t2;
|
||||
|
||||
typedef struct{
|
||||
obj_ref_t2 *gm;
|
||||
}HO;
|
||||
|
||||
|
||||
typedef struct {
|
||||
void* pointer;
|
||||
int port;
|
||||
int Exec_Msg_Flag;
|
||||
int node_id;
|
||||
int node_role ;
|
||||
int next_slot;
|
||||
int last_slot;
|
||||
int frame;
|
||||
int sub_frame;
|
||||
int slot;
|
||||
int Exec_FLAG;
|
||||
int EResp_FLAG;
|
||||
int ue_id;
|
||||
}s_t;
|
||||
|
||||
HO Instance[3];
|
||||
|
||||
|
||||
typedef struct{
|
||||
int thread_id;
|
||||
int eNB_id;
|
||||
int UE_id;
|
||||
double **s_re;
|
||||
double **s_im;
|
||||
double **r_re;
|
||||
double **r_im;
|
||||
double **r_re0;
|
||||
double **r_im0;
|
||||
struct channel_desc_t *eNB2UE;
|
||||
struct channel_desc_t *UE2eNB;
|
||||
struct node_desc_t *enb_data;
|
||||
struct node_desc_t *ue_data;
|
||||
int *next_slot;
|
||||
int *abstraction_flag;
|
||||
struct LTE_DL_FRAME_PARMS *frame_parms;
|
||||
int **tx_data[3];
|
||||
int **rx_data[3];
|
||||
}ch_thread;
|
||||
|
||||
|
||||
#define CHANNEL_PORT 37800
|
||||
#define eNB_PORT 38800
|
||||
#define UE_PORT 39800
|
||||
#define MAX_eNB 20
|
||||
#define MAX_UE 20
|
||||
#endif
|
||||
@@ -0,0 +1,436 @@
|
||||
CC = gcc
|
||||
MPICC = gcc #mpicc
|
||||
|
||||
CPUFLAGS = -mmmx -msse -msse2 -msse4.1 -march=native
|
||||
# FORCE ssse3 for compilation of openair on User Mode Linux
|
||||
CPUFLAGS += $(shell if grep --silent ssse3 /proc/cpuinfo ; then echo "-mssse3" ; else if grep --silent User\ Mode\ Linux /proc/cpuinfo ; then echo "-mssse3" ; else echo ""; fi; fi)
|
||||
CPUFLAGS += $(shell if grep --silent sse4 /proc/cpuinfo ; then echo "-msse4" ; else echo ""; fi)
|
||||
linux = $(shell if [ `uname` = "Linux" ] ; then echo "1" ; else echo "0" ; fi)
|
||||
|
||||
NUM_CORES=$(shell cat /proc/cpuinfo | grep processor | wc -l)
|
||||
|
||||
TOP_DIR = $(OPENAIR1_DIR)
|
||||
OPENAIR1_TOP = $(OPENAIR1_DIR)
|
||||
OPENAIR2_TOP = $(OPENAIR2_DIR)
|
||||
OPENAIR3_TOP = $(OPENAIR3_DIR)
|
||||
OPENAIR3 = $(OPENAIR3_DIR)
|
||||
|
||||
CFLAGS = -Wall -fno-strict-aliasing -DUSER_MODE -DNB_ANTENNAS_RX=2 -DNB_ANTENNAS_TXRX=2 -DNB_ANTENNAS_TX=2 -g -ggdb $(CPUFLAGS) -I/usr/include/X11 #-Wno-packed-bitfield-compat
|
||||
|
||||
# Check if GCC version is greater or equal to 4.4
|
||||
GCCVERSIONGTEQ44 := $(shell expr `gcc -dumpversion | cut -f1,2 -d. --output-delimiter=""` \>= 44)
|
||||
ifeq "$(GCCVERSIONGTEQ44)" "1"
|
||||
CFLAGS += -Wno-packed-bitfield-compat
|
||||
endif
|
||||
|
||||
ASN1_MSG_INC = $(OPENAIR2_DIR)/RRC/LITE/MESSAGES
|
||||
|
||||
CFLAGS += -DOPENAIR_LTE -DPUCCH #-DOFDMA_ULSCH -DIFFT_FPGA -DIFFT_FPGA_UE
|
||||
CFLAGS += -DMAC_CONTEXT=1 -DPHY_CONTEXT=1 -DPHY_ABSTRACTION #-DPHY_ABSTRACTION_UL #-DRLC_UM_TEST_TRAFFIC=1
|
||||
CFLAGS += -DNEW_FFT
|
||||
#CFLAGS += -DLLR8
|
||||
|
||||
ifndef OPENAIR2
|
||||
OPENAIR2=1
|
||||
endif
|
||||
|
||||
ifndef OPENAIR_EMU
|
||||
export OPENAIR_EMU=1
|
||||
endif
|
||||
|
||||
ifdef EMOS
|
||||
CFLAGS+=-DEMOS
|
||||
endif
|
||||
|
||||
ifdef TRAFFIC_TM5
|
||||
CFLAGS += -DRLC_UM_TEST_TRAFFIC=1 #-DFULL_BUFFER=1
|
||||
endif
|
||||
|
||||
# activate OCG and libxml only under linux
|
||||
ifeq ($(linux),1)
|
||||
CFLAGS += -I/usr/include/libxml2 -L/usr/local/lib -I/usr/include/atlas -L/usr/X11R6/lib
|
||||
OCG_FLAG = 1
|
||||
cygwin=0
|
||||
CFLAGS += -DLINUX
|
||||
else
|
||||
cygwin=1
|
||||
OCG_FLAG = 0
|
||||
endif
|
||||
|
||||
ifdef SMBV
|
||||
CFLAGS += -DSMBV
|
||||
endif
|
||||
|
||||
ifdef XFORMS
|
||||
CFLAGS += -DXFORMS
|
||||
endif
|
||||
|
||||
ifdef PRINT_STATS
|
||||
CFLAGS += -DPRINT_STATS
|
||||
endif
|
||||
|
||||
ifndef rrc_cellular
|
||||
rrc_cellular = 0
|
||||
rrc_cellular_eNB = 0
|
||||
rrc_cellular_UE = 0
|
||||
else
|
||||
ifeq ($(eNB_flag),1)
|
||||
rrc_cellular_eNB=1
|
||||
endif
|
||||
ifeq ($(UE_flag),1)
|
||||
rrc_cellular_UE=1
|
||||
endif
|
||||
endif
|
||||
|
||||
ifdef DEBUG_PHY
|
||||
CFLAGS += -DDEBUG_PHY
|
||||
endif
|
||||
|
||||
ifdef JF
|
||||
CFLAGS += -DJUMBO_FRAME
|
||||
endif
|
||||
ifdef LS
|
||||
CFLAGS += -DLARGE_SCALE
|
||||
endif
|
||||
|
||||
# ln -sf EUTRA-RRC-Definitions-a20.asn EUTRA-RRC-Definitions.asn
|
||||
# make cleanasn1
|
||||
#make all Rel10=1
|
||||
|
||||
|
||||
#export IS_REL10=$(shell if [ -f $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/asn1c/ASN1_files/.lock-rel10 ] ; then echo "1" ; else echo "0" ; fi)
|
||||
#export IS_REL8=$(shell if [ -f $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/asn1c/ASN1_files/.lock-rel8 ] ; then echo "1" ; else echo "0" ; fi)
|
||||
|
||||
ifdef CBA
|
||||
CFLAGS += -DRel10
|
||||
CFLAGS += -DCBA
|
||||
@echo "Rel10=1 CBA=1"
|
||||
|
||||
else ifdef Rel10
|
||||
CFLAGS += -DRel10
|
||||
@echo "Rel10=1"
|
||||
#ifeq ($(IS_REL10), 0)
|
||||
# $(/bin/bash cd $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/asn1c/ASN1_files/ ; rm EUTRA-RRC-Definitions.asn ln -s EUTRA-RRC-Definitions-a20.asn EUTRA-RRC-Definitions.asn ; cd $(OPENAIR_TARGETS)/SIMU/USER/ ; rm -f $(ASN1_MSG_OBJS1) ; rm -f $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/Makefile.inc.generated ; rm -f $(L2_OBJS) ; rm -f *.o ; rm -f oaisim ; rm -f oaisim_pad; touch $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/asn1c/ASN1_files/.lock-rel10 ; rm $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/asn1c/ASN1_files/.lock-rel8 ; $(OPENAIR_TARGETS)/SCRIPTS/asn1_generate_rrc_messaging_c_code.bash )
|
||||
#endif
|
||||
else # default is rel 8
|
||||
@echo "Rel8=1"
|
||||
CFLAGS += -DRel8
|
||||
#ifeq ($(IS_REL8), 0)
|
||||
# $(/bin/bash cd $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/asn1c/ASN1_files/ ; rm EUTRA-RRC-Definitions.asn ln -s EUTRA-RRC-Definitions-86.asn EUTRA-RRC-Definitions.asn ; cd $(OPENAIR_TARGETS)/SIMU/USER/ ; rm -f $(ASN1_MSG_OBJS1) ; rm -f $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/Makefile.inc.generated ; rm -f $(L2_OBJS); rm -f *.o ; rm -f oaisim ; touch $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/asn1c/ASN1_files/.lock-rel8 ; rm $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/asn1c/ASN1_files/.lock-rel10 ; $(OPENAIR_TARGETS)/SCRIPTS/asn1_generate_rrc_messaging_c_code.bash )
|
||||
#endif
|
||||
endif
|
||||
|
||||
ifeq ($(NAS), 1)
|
||||
CFLAGS += -DNAS_NETLINK -DLINUX
|
||||
NAS_FLAG=1
|
||||
endif
|
||||
|
||||
ifdef TEST_OMG
|
||||
CFLAGS += -DTEST_OMG
|
||||
#CFLAGS += -DDEBUG_OMG
|
||||
endif
|
||||
# after the execution, a profiling output "gmon.out" will be created,
|
||||
#then we need to run "gprof ./oaisim > gmon.txt" in the same directory as "gmon.out"
|
||||
# you could also use the script "grpof2dot.py gmon.txt" for visual diagrams
|
||||
ifdef GPROF
|
||||
CFLAGS += -pg
|
||||
endif
|
||||
|
||||
#require kernel patch for oai driver to enable address autoconfiguration (IPv6 only)
|
||||
ifdef ADDCONF
|
||||
CFLAGS+=-DADDRCONF
|
||||
endif
|
||||
|
||||
ifdef OAI_NW_DRIVER_TYPE_ETHERNET
|
||||
CFLAGS+=-DOAI_NW_DRIVER_TYPE_ETHERNET
|
||||
endif
|
||||
|
||||
CFLAGS += $(shell if [ `uname -o` = "Cygwin" ] ; then echo "-DCYGWIN" ;fi)
|
||||
|
||||
CFLAGS += -DENABLE_FXP -DOAI_EMU -DENABLE_USE_CPU_EXECUTION_TIME -DXER_PRINT
|
||||
|
||||
ifneq ($(USE_MME), R8)
|
||||
UPDATE_RELEASE_9=1
|
||||
endif
|
||||
|
||||
include $(OPENAIR1_DIR)/PHY/Makefile.inc
|
||||
include $(OPENAIR1_DIR)/SCHED/Makefile.inc
|
||||
include $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/Makefile.inc
|
||||
include $(OPENAIR2_DIR)/LAYER2/Makefile.inc
|
||||
include $(OPENAIR1_DIR)/SIMULATION/ETH_TRANSPORT/Makefile.inc
|
||||
include $(OPENAIR2_DIR)/RRC/NAS/Makefile.inc
|
||||
include $(OPENAIR2_DIR)/UTIL/Makefile.inc
|
||||
include $(OPENAIR2_DIR)/S1AP/Makefile.inc
|
||||
include $(OPENAIR2_DIR)/S1AP/MESSAGES/Makefile.inc
|
||||
|
||||
#LOG_OBJS += $(LOG_DIR)/vcd_signal_dumper.o
|
||||
#LOG_OBJS += $(LOG_DIR)/log.o
|
||||
|
||||
CFLAGS += -DENB_MODE
|
||||
S1AP_BUILT_OBJS=
|
||||
|
||||
ifdef USE_MME
|
||||
CFLAGS += -DENABLE_USE_MME
|
||||
CFLAGS_S1AP += -DENB_MODE -DENABLE_USE_MME -DEMIT_ASN_DEBUG=1 -DUSER_MODE
|
||||
S1AP_BUILT_OBJS += $(S1AP_OBJS) $(addprefix $(OPENAIR2_DIR)/S1AP/MESSAGES/, $(S1AP_ASN_MODULE_SOURCES))
|
||||
endif
|
||||
|
||||
SIMULATION_OBJS = $(TOP_DIR)/SIMULATION/TOOLS/gauss.o
|
||||
SIMULATION_OBJS += $(TOP_DIR)/SIMULATION/TOOLS/random_channel.o
|
||||
SIMULATION_OBJS += $(TOP_DIR)/SIMULATION/TOOLS/rangen_double.o
|
||||
SIMULATION_OBJS += $(TOP_DIR)/SIMULATION/TOOLS/taus.o
|
||||
SIMULATION_OBJS += $(TOP_DIR)/SIMULATION/TOOLS/multipath_channel.o
|
||||
SIMULATION_OBJS += $(TOP_DIR)/SIMULATION/TOOLS/abstraction.o
|
||||
SIMULATION_OBJS += $(TOP_DIR)/SIMULATION/RF/rf.o
|
||||
SIMULATION_OBJS += $(TOP_DIR)/SIMULATION/RF/adc.o
|
||||
SIMULATION_OBJS += $(TOP_DIR)/SIMULATION/RF/dac.o
|
||||
|
||||
ASN1_MSG_OBJS1=$(addprefix $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/, $(ASN1_MSG_OBJS))
|
||||
#L2_OBJS =
|
||||
#EXTRA_CFLAGS =
|
||||
|
||||
OAISIM_OBJS = channel_sim.o
|
||||
OAISIM_OBJS += init_lte.o
|
||||
OAISIM_OBJS += oaisim_config.o
|
||||
OAISIM_OBJS += sinr_sim.o
|
||||
OAISIM_OBJS += cor_SF_sim.o
|
||||
#OAISIM_OBJS += phy_procedures_sim_form.o
|
||||
OAISIM_OBJS += oaisim_functions.o
|
||||
ifdef XFORMS
|
||||
TOOLS_OBJS += $(OPENAIR1_DIR)/PHY/TOOLS/lte_phy_scope.o
|
||||
endif
|
||||
|
||||
ifdef PAD
|
||||
CFLAGS += -DPAD
|
||||
endif
|
||||
|
||||
OAISIM_PAD_OBJS = discrete_event_generator.o
|
||||
OAISIM_PAD_OBJS += threadpool.o
|
||||
#deactivate the log offloading
|
||||
ifndef LOG_THREAD
|
||||
CFLAGS +=-DLOG_NO_THREAD
|
||||
endif
|
||||
|
||||
ifdef PROC
|
||||
INT_OBJS +=$(OPENAIR_TARGETS)/SIMU/PROC/channel_sim_proc.o
|
||||
INT_OBJS +=$(OPENAIR_TARGETS)/SIMU/PROC/Process.o
|
||||
CFLAGS +=-DPROC
|
||||
endif
|
||||
|
||||
CFLAGS += -DENABLE_VCD_FIFO
|
||||
# CFLAGS += -DENABLE_LOG_FIFO
|
||||
|
||||
OBJ = $(PHY_OBJS) $(SIMULATION_OBJS) $(ETHERNET_TRANSPORT_OBJS) $(TOOLS_OBJS) $(SCHED_OBJS) $(STATS_OBJS) $(OAISIM_OBJS) $(NAS_OBJS) $(INT_OBJS) $(UTIL_OBJ)
|
||||
ifeq ($(OPENAIR2),1)
|
||||
OBJ += $(L2_OBJS)
|
||||
endif
|
||||
|
||||
all: oaisim
|
||||
|
||||
pad: oaisim_pad
|
||||
|
||||
userclean: cleanall oaisim
|
||||
|
||||
printvars:
|
||||
@echo LINUX variable is $(linux)
|
||||
@echo CYGWIN variable is $(cygwin)
|
||||
@echo rrc_cellular variable is $(rrc_cellular)
|
||||
@echo EXTRA_CFLAGS = $(EXTRA_CFLAGS)
|
||||
@echo OAI Config generator is $(OCG_FLAG)
|
||||
@echo OAI NETLINK FLAG is $(NAS_FLAG)
|
||||
@echo SSE3 proc is $(SSE3PROC)
|
||||
@echo L2 objs are $(L2_OBJS)
|
||||
@echo eNB_flag is $(eNB_flag)
|
||||
@echo UE_flag is $(UE_flag)
|
||||
@echo $(S1AP_BUILT_OBJS)
|
||||
|
||||
ASN1RELDIR=R9.8
|
||||
ifeq ($(USE_MME), R8)
|
||||
ASN1RELDIR=R8.10
|
||||
else
|
||||
CFLAGS_S1AP += -DUPDATE_RELEASE_9
|
||||
endif
|
||||
S1AP_DIR=$(OPENAIR2_DIR)/S1AP
|
||||
ASN1MESSAGESDIR=$(S1AP_DIR)/MESSAGES
|
||||
ASN1DIR=$(ASN1MESSAGESDIR)/ASN1
|
||||
|
||||
-include $(OBJ:.o=.d)
|
||||
-include $(ASN1_MSG_OBJS1:.o=.d)
|
||||
|
||||
$(OBJ) $(OAISIM_PAD_OBJS) $(ASN1_MSG_OBJS1) : %.o : %.c
|
||||
@echo Compiling $<
|
||||
@$(CC) -c $(CFLAGS) $(EXTRA_CFLAGS) -DPHY_CONTEXT=1 -I$(TOP_DIR) $(L2_incl) $(UTIL_incl) -I$(ASN1_MSG_INC) -o $@ $<
|
||||
@$(CC) -MM $(CFLAGS) $(EXTRA_CFLAGS) -DPHY_CONTEXT=1 -I$(TOP_DIR) $(L2_incl) $(UTIL_incl) -I$(ASN1_MSG_INC) $*.c > $*.d
|
||||
@mv -f $*.d $*.d.tmp
|
||||
@sed -e 's|.*:|$*.o:|' < $*.d.tmp > $*.d
|
||||
@sed -e 's/.*://' -e 's/\\$$//' < $*.d.tmp | fmt -1 | \
|
||||
sed -e 's/^ *//' -e 's/$$/:/' >> $*.d
|
||||
@rm -f $*.d.tmp
|
||||
|
||||
$(S1AP_BUILT_OBJS): %.o : %.c
|
||||
@echo Compiling $<
|
||||
@$(CC) -Wall -c $(CFLAGS_S1AP) $(S1AP_Incl) $(UTIL_incl) -o $@ $<
|
||||
|
||||
$(ASN1MESSAGESDIR)/s1ap_ieregen.stamp: $(ASN1DIR)/$(ASN1RELDIR)/S1AP-PDU-Contents.asn $(ASN1DIR)/asn1tostruct.py
|
||||
echo Timestamp > $@
|
||||
(cd $(ASN1DIR) && python $(ASN1DIR)/asn1tostruct.py -f$<)
|
||||
|
||||
$(ASN1MESSAGESDIR)/s1ap_asn1regen.stamp: $(ASN1DIR)/$(ASN1RELDIR)/S1AP-CommonDataTypes.asn $(ASN1DIR)/$(ASN1RELDIR)/S1AP-Constants.asn $(ASN1DIR)/$(ASN1RELDIR)/S1AP-IEs.asn $(ASN1DIR)/$(ASN1RELDIR)/S1AP-PDU.asn
|
||||
echo Timestamp > $@
|
||||
(cd $(ASN1MESSAGESDIR) && asn1c -gen-PER -fnative-types -fskeletons-copy $^)
|
||||
|
||||
$(S1AP_DIR)/libs1ap.a: $(ASN1MESSAGESDIR)/s1ap_ieregen.stamp $(ASN1MESSAGESDIR)/s1ap_asn1regen.stamp $(S1AP_BUILT_OBJS)
|
||||
@echo Creating $@
|
||||
$(AR) rcs $@ $^
|
||||
|
||||
$(LFDS_DIR)/bin/liblfds611.a:
|
||||
$(MAKE) -C $(LFDS_DIR) -f makefile.linux
|
||||
|
||||
oaisim_pad : $(OBJ) $(OAISIM_PAD_OBJS) $(ASN1_MSG_OBJS1) oaisim_pad.c
|
||||
@echo "Compiling oaisim_pad.c ..."
|
||||
@$(MPICC) -I$(TOP_DIR) $(L2_incl) $(UTIL_incl) -I$(ASN1_MSG_INC) $(S1AP_Incl) -o oaisim_pad $(CFLAGS) $(EXTRA_CFLAGS) $^ \
|
||||
-lm -lblas -lpthread -llapack_atlas -lforms -lxml2 -lX11 -lXpm -lrt
|
||||
|
||||
ifdef USE_MME
|
||||
oaisim : $(ASN1_MSG_OBJS1) $(OBJ) $(S1AP_DIR)/libs1ap.a oaisim.c $(LFDS_DIR)/bin/liblfds611.a
|
||||
else
|
||||
oaisim : $(ASN1_MSG_OBJS1) $(OBJ) oaisim.c $(LFDS_DIR)/bin/liblfds611.a
|
||||
endif
|
||||
@echo "Compiling oaisim.c ..."
|
||||
@$(CC) -I$(TOP_DIR) $(L2_incl) $(UTIL_incl) -I$(ASN1_MSG_INC) $(S1AP_Incl) -o oaisim $(CFLAGS) $(EXTRA_CFLAGS) $^ \
|
||||
-lm -lblas -lpthread -llapack_atlas -lforms -lxml2 -lX11 -lXpm -lrt $(LFDS_DIR)/bin/liblfds611.a
|
||||
|
||||
ifeq ($(rrc_cellular_eNB),1)
|
||||
mv oaisim oaisim_eNB
|
||||
endif
|
||||
ifeq ($(rrc_cellular_UE),1)
|
||||
mv oaisim oaisim_UE
|
||||
endif
|
||||
|
||||
oaisimCROWN : $(OBJ) $(ASN1_MSG_OBJS1) oaisimCROWN.c
|
||||
@echo "Compiling oaisimCROWN.c ..."
|
||||
@$(CC) oaisimCROWN.c -I$(TOP_DIR) $(L2_incl) $(UTIL_incl) -I$(ASN1_MSG_INC) $(S1AP_Incl) -o oaisimCROWN $(CFLAGS) $(EXTRA_CFLAGS) $(OBJ) $(ASN1_MSG_OBJS1) -lm -lblas -lpthread -llapack_atlas -lforms -lxml2 -lX11 -lXpm -lrt
|
||||
|
||||
test_nasmesh_fix:
|
||||
(cd $(OPENAIR2_DIR)/NAS/DRIVER/MESH/RB_TOOL && make)
|
||||
(cd $(OPENAIR2_DIR) && make nasmesh_netlink_address_fix.ko)
|
||||
(cp $(OPENAIR2_DIR)/NAS/DRIVER/MESH/nasmesh.ko . )
|
||||
nasmesh_fix:
|
||||
(cd $(OPENAIR2_DIR)/NAS/DRIVER/MESH/RB_TOOL && make)
|
||||
(cd $(OPENAIR2_DIR) && make nasmesh_netlink_address_fix.ko)
|
||||
(sudo insmod $(OPENAIR2_DIR)/NAS/DRIVER/MESH/nasmesh.ko)
|
||||
nasmesh_nl:
|
||||
(cd $(OPENAIR2_DIR)/NAS/DRIVER/MESH/RB_TOOL && make)
|
||||
(cd $(OPENAIR2_DIR) && make nasmesh_netlink.ko)
|
||||
(sudo insmod $(OPENAIR2_DIR)/NAS/DRIVER/MESH/nasmesh.ko)
|
||||
rb_tool:
|
||||
(cd $(OPENAIR2_DIR)/NAS/DRIVER/MESH/RB_TOOL && make)
|
||||
|
||||
nasmesh_install:
|
||||
(sudo rmmod nasmesh)
|
||||
(sudo insmod $(OPENAIR2_DIR)/NAS/DRIVER/MESH/nasmesh.ko)
|
||||
|
||||
nas_sim_mt_cellular:
|
||||
( cd $(OPENAIR2_DIR)/NAS/SIMU_CELLULAR && make nasmt_sim CELLULAR=1 NO_RRM=1)
|
||||
|
||||
nas_sim_rg_cellular:
|
||||
( cd $(OPENAIR2_DIR)/NAS/SIMU_CELLULAR && make nasrg_sim MASTER=1 CELLULAR=1 NO_RRM=1)
|
||||
|
||||
rrm_std_cellular:
|
||||
( cd $(OPENAIR2_DIR)/NAS/SIMU_CELLULAR && make cell_rrm CELL_RRM=1 CELLULAR=1 NO_RRM=1)
|
||||
|
||||
|
||||
cleanall: clean cleanasn1 cleanmmeasn1
|
||||
|
||||
clean:
|
||||
$(MAKE) -C $(LFDS_DIR) -f makefile.linux clean
|
||||
rm -f oaisim
|
||||
rm -f oaisim_pad
|
||||
rm -f $(OBJ)
|
||||
rm -f $(S1AP_BUILT_OBJS)
|
||||
rm -f $(ASN1MESSAGESDIR)/libs1ap.a
|
||||
rm -f *.o
|
||||
rm -f *.exe*
|
||||
rm -f $(ASN1_MSG_INC)/asn1_msg.o
|
||||
rm -f $(OBJ:.o=.d) $(ASN1_MSG_OBJS1:.o=.d)
|
||||
|
||||
cleanl1:
|
||||
rm -f oaisim
|
||||
rm -f $(PHY_OBJS) $(SCHED_OBJS)
|
||||
rm -f *.o
|
||||
rm -f *.exe
|
||||
|
||||
cleanl2:
|
||||
rm -f $(L2_OBJS)
|
||||
rm $(ASN1_MSG_INC)/asn1_msg.o
|
||||
|
||||
cleanasn1:
|
||||
rm -f $(ASN1_MSG_OBJS1)
|
||||
$(shell cd $(OPENAIR2_DIR)/RRC/LITE/MESSAGES ; rm -f $(ASN_MODULE_SOURCES) $(ASN_MODULE_HEADERS) *.o *.d )
|
||||
rm -f $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/Makefile.am.sample
|
||||
rm -f $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/Makefile.inc.generated
|
||||
rm -f $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/asn1c/ASN1_files/.lock-rel10
|
||||
rm -f $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/asn1c/ASN1_files/.lock-rel8
|
||||
|
||||
cleanmmeasn1:
|
||||
rm -f $(S1AP_BUILT_OBJS)
|
||||
rm -f $(S1AP_BUILT_OBJS:.o:.c)
|
||||
rm -f $(ASN1MESSAGESDIR)/libs1ap.a
|
||||
rm -f $(ASN1MESSAGESDIR)/s1ap_asn1regen.stamp
|
||||
rm -f $(ASN1MESSAGESDIR)/s1ap_ieregen.stamp
|
||||
|
||||
cleancell:
|
||||
rm -f $(OPENAIR2_DIR)/RRC/CELLULAR/*.o
|
||||
rm -f $(OPENAIR2_DIR)/RRC/CELLULAR/*.d
|
||||
rm -f $(OPENAIR2_DIR)/RRC/L2_INTERFACE/*.o
|
||||
rm -f $(OPENAIR2_DIR)/RRC/L2_INTERFACE/*.d
|
||||
rm -f $(OPENAIR2_DIR)/NAS/SIMU_CELLULAR/*.o
|
||||
rm -f $(OPENAIR2_DIR)/NAS/SIMU_CELLULAR/*.d
|
||||
|
||||
print:
|
||||
@echo $(cygwin)
|
||||
@echo $(OCG_FLAG)
|
||||
@echo $(CFLAGS)
|
||||
@echo $(EXTRA_CFLAGS)
|
||||
@echo $(OBJ)
|
||||
@echo $(IS_REL10)
|
||||
@echo $(IS_REL8)
|
||||
|
||||
showcflags:
|
||||
@echo $(CFLAGS)
|
||||
|
||||
|
||||
otg_all : otg_latency otg_gp
|
||||
|
||||
# need to check if the file exists before calling otgplot
|
||||
otg_latency:
|
||||
export TITLE="Application OWD(ms)"
|
||||
cp /tmp/otg_latency.dat /tmp/onewaydelay.dat
|
||||
$(OPENAIR2_DIR)/UTIL/OTG/OTGplot "/tmp/otg_latency.dat" "[$(COL1):$(COL2)]"
|
||||
otg_latency_bg:
|
||||
export TITLE="Background OWD(ms)"
|
||||
$(OPENAIR2_DIR)/UTIL/OTG/OTGplot "/tmp/otg_latency_bg.dat" "[$(COL1):$(COL2)]"
|
||||
otg_gp:
|
||||
export TITLE="Application Goodput(Kb/s)"
|
||||
cp /tmp/otg_GP.dat /tmp/goodput.dat
|
||||
$(OPENAIR2_DIR)/UTIL/OTG/OTGplot "/tmp/goodput.dat" "[$(COL1):$(COL2)]"
|
||||
otg_gp_bg:
|
||||
export TITLE="Background Goodput(Kb/s)"
|
||||
$(OPENAIR2_DIR)/UTIL/OTG/OTGplot "/tmp/otg_GP_bg.dat" "[$(COL1):$(COL2)]"
|
||||
|
||||
pexpect = $(shell if [ `dpkg -l | grep pexpect -c` = "0" ]; then echo "0" ; else echo "1" ; fi )
|
||||
|
||||
pre-ci:
|
||||
@echo "Pre-commit check"
|
||||
|
||||
ifeq ($(pexpect), 1)
|
||||
ifndef PW
|
||||
@echo "Usage: make pre-ci PW=mypassword"
|
||||
@echo "Password is used to access the local host through ssh."
|
||||
python $(OPENAIR_TARGETS)/TEST/OAI/test01.py
|
||||
else
|
||||
python $(OPENAIR_TARGETS)/TEST/OAI/test01.py -w $(PW)
|
||||
endif
|
||||
else
|
||||
@echo "Python pexpect package is missing, please install"
|
||||
endif
|
||||
@@ -0,0 +1,665 @@
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
#include <unistd.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <time.h>
|
||||
|
||||
#include "SIMULATION/TOOLS/defs.h"
|
||||
#include "SIMULATION/RF/defs.h"
|
||||
#include "PHY/types.h"
|
||||
#include "PHY/defs.h"
|
||||
#include "PHY/extern.h"
|
||||
#include "MAC_INTERFACE/extern.h"
|
||||
|
||||
#ifdef OPENAIR2
|
||||
#include "LAYER2/MAC/defs.h"
|
||||
#include "LAYER2/MAC/extern.h"
|
||||
#include "UTIL/LOG/log_if.h"
|
||||
#include "UTIL/LOG/log_extern.h"
|
||||
#include "RRC/LITE/extern.h"
|
||||
#include "PHY_INTERFACE/extern.h"
|
||||
#include "UTIL/OCG/OCG.h"
|
||||
#include "UTIL/OPT/opt.h" // to test OPT
|
||||
#endif
|
||||
|
||||
#include "ARCH/CBMIMO1/DEVICE_DRIVER/extern.h"
|
||||
|
||||
#include "UTIL/FIFO/types.h"
|
||||
|
||||
#ifdef IFFT_FPGA
|
||||
#include "PHY/LTE_REFSIG/mod_table.h"
|
||||
#endif
|
||||
|
||||
#include "SCHED/defs.h"
|
||||
#include "SCHED/extern.h"
|
||||
|
||||
#ifdef XFORMS
|
||||
#include "forms.h"
|
||||
#include "phy_procedures_sim_form.h"
|
||||
#endif
|
||||
|
||||
#include "oaisim.h"
|
||||
|
||||
#define RF
|
||||
//#define DEBUG_SIM
|
||||
|
||||
int number_rb_ul;
|
||||
int first_rbUL ;
|
||||
|
||||
extern Signal_buffers *signal_buffers_g;
|
||||
|
||||
void do_OFDM_mod(mod_sym_t **txdataF, s32 **txdata, uint32_t frame,u16 next_slot, LTE_DL_FRAME_PARMS *frame_parms) {
|
||||
|
||||
int aa, slot_offset, slot_offset_F;
|
||||
|
||||
slot_offset_F = (next_slot)*(frame_parms->ofdm_symbol_size)*((frame_parms->Ncp==1) ? 6 : 7);
|
||||
slot_offset = (next_slot)*(frame_parms->samples_per_tti>>1);
|
||||
|
||||
for (aa=0; aa<frame_parms->nb_antennas_tx; aa++) {
|
||||
if (is_pmch_subframe(frame,next_slot>>1,frame_parms)) {
|
||||
if ((next_slot%2)==0) {
|
||||
printf("MBSFN eNB sim: Frame %d, subframe %d: Doing MBSFN modulation (slot_offset %d)\n",frame,next_slot>>1,slot_offset);
|
||||
PHY_ofdm_mod(&txdataF[aa][slot_offset_F], // input
|
||||
&txdata[aa][slot_offset], // output
|
||||
frame_parms->log2_symbol_size, // log2_fft_size
|
||||
12, // number of symbols
|
||||
frame_parms->ofdm_symbol_size>>2, // number of prefix samples
|
||||
frame_parms->twiddle_ifft, // IFFT twiddle factors
|
||||
frame_parms->rev, // bit-reversal permutation
|
||||
CYCLIC_PREFIX);
|
||||
|
||||
if (frame_parms->Ncp == EXTENDED)
|
||||
PHY_ofdm_mod(&txdataF[aa][slot_offset_F], // input
|
||||
&txdata[aa][slot_offset], // output
|
||||
frame_parms->log2_symbol_size, // log2_fft_size
|
||||
2, // number of symbols
|
||||
frame_parms->nb_prefix_samples, // number of prefix samples
|
||||
frame_parms->twiddle_ifft, // IFFT twiddle factors
|
||||
frame_parms->rev, // bit-reversal permutation
|
||||
CYCLIC_PREFIX);
|
||||
else {
|
||||
printf("MBSFN eNB sim: Frame %d, subframe %d: Doing PDCCH modulation\n",frame,next_slot>>1);
|
||||
normal_prefix_mod(&txdataF[aa][slot_offset_F],
|
||||
&txdata[aa][slot_offset],
|
||||
2,
|
||||
frame_parms);
|
||||
}
|
||||
}
|
||||
}
|
||||
else {
|
||||
if (frame_parms->Ncp == EXTENDED)
|
||||
PHY_ofdm_mod(&txdataF[aa][slot_offset_F], // input
|
||||
&txdata[aa][slot_offset], // output
|
||||
frame_parms->log2_symbol_size, // log2_fft_size
|
||||
6, // number of symbols
|
||||
frame_parms->nb_prefix_samples, // number of prefix samples
|
||||
frame_parms->twiddle_ifft, // IFFT twiddle factors
|
||||
frame_parms->rev, // bit-reversal permutation
|
||||
CYCLIC_PREFIX);
|
||||
else {
|
||||
normal_prefix_mod(&txdataF[aa][slot_offset_F],
|
||||
&txdata[aa][slot_offset],
|
||||
7,
|
||||
frame_parms);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void do_DL_sig(double **r_re0,double **r_im0,
|
||||
double **r_re,double **r_im,
|
||||
double **s_re,double **s_im,
|
||||
channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX],
|
||||
node_desc_t *enb_data[NUMBER_OF_eNB_MAX],
|
||||
node_desc_t *ue_data[NUMBER_OF_UE_MAX],
|
||||
u16 next_slot,u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms,
|
||||
u8 UE_id) {
|
||||
|
||||
s32 att_eNB_id=-1;
|
||||
s32 **txdata,**rxdata;
|
||||
|
||||
u8 eNB_id=0;
|
||||
double tx_pwr, rx_pwr;
|
||||
s32 rx_pwr2;
|
||||
u32 i,aa;
|
||||
u32 slot_offset,slot_offset_meas;
|
||||
|
||||
double min_path_loss=-200;
|
||||
u8 hold_channel=0;
|
||||
// u8 aatx,aarx;
|
||||
u8 nb_antennas_rx = eNB2UE[0][0]->nb_rx; // number of rx antennas at UE
|
||||
u8 nb_antennas_tx = eNB2UE[0][0]->nb_tx; // number of tx antennas at eNB
|
||||
|
||||
if (next_slot==0)
|
||||
hold_channel = 0;
|
||||
else
|
||||
hold_channel = 1;
|
||||
|
||||
if (abstraction_flag != 0) {
|
||||
//for (UE_id=0;UE_id<NB_UE_INST;UE_id++) {
|
||||
|
||||
// calculate the random channel from each eNB
|
||||
for (eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++) {
|
||||
random_channel(eNB2UE[eNB_id][UE_id]);
|
||||
/*
|
||||
for (i=0;i<eNB2UE[eNB_id][UE_id]->nb_taps;i++)
|
||||
printf("eNB2UE[%d][%d]->a[0][%d] = (%f,%f)\n",eNB_id,UE_id,i,eNB2UE[eNB_id][UE_id]->a[0][i].x,eNB2UE[eNB_id][UE_id]->a[0][i].y);
|
||||
*/
|
||||
freq_channel(eNB2UE[eNB_id][UE_id], frame_parms->N_RB_DL,frame_parms->N_RB_DL*12+1);
|
||||
}
|
||||
|
||||
// find out which eNB the UE is attached to
|
||||
for (eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++) {
|
||||
if (find_ue(PHY_vars_UE_g[UE_id]->lte_ue_pdcch_vars[eNB_id]->crnti,PHY_vars_eNB_g[eNB_id])>=0) {
|
||||
// UE with UE_id is connected to eNb with eNB_id
|
||||
att_eNB_id=eNB_id;
|
||||
LOG_D(OCM,"UE attached to eNB (UE%d->eNB%d)\n",UE_id,eNB_id);
|
||||
}
|
||||
}
|
||||
|
||||
// if UE is not attached yet, find assume its the eNB with the smallest pathloss
|
||||
if (att_eNB_id<0) {
|
||||
for (eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++) {
|
||||
if (min_path_loss<eNB2UE[eNB_id][UE_id]->path_loss_dB) {
|
||||
min_path_loss = eNB2UE[eNB_id][UE_id]->path_loss_dB;
|
||||
att_eNB_id=eNB_id;
|
||||
LOG_D(OCM,"UE attached to eNB (UE%d->eNB%d)\n",UE_id,eNB_id);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (att_eNB_id<0) {
|
||||
LOG_E(OCM,"Cannot find eNB for UE %d, return\n",UE_id);
|
||||
return; //exit(-1);
|
||||
}
|
||||
|
||||
rx_pwr = signal_energy_fp2(eNB2UE[att_eNB_id][UE_id]->ch[0],
|
||||
eNB2UE[att_eNB_id][UE_id]->channel_length)*eNB2UE[att_eNB_id][UE_id]->channel_length;
|
||||
LOG_D(OCM,"Channel eNB %d => UE %d : tx_power %d dBm, path_loss %f dB\n",
|
||||
att_eNB_id,UE_id,
|
||||
PHY_vars_eNB_g[att_eNB_id]->lte_frame_parms.pdsch_config_common.referenceSignalPower,
|
||||
eNB2UE[att_eNB_id][UE_id]->path_loss_dB);
|
||||
|
||||
|
||||
//dlsch_abstraction(PHY_vars_UE_g[UE_id]->sinr_dB, rb_alloc, 8);
|
||||
// fill in perfect channel estimates
|
||||
channel_desc_t *desc1 = eNB2UE[att_eNB_id][UE_id];
|
||||
s32 **dl_channel_est = PHY_vars_UE_g[UE_id]->lte_ue_common_vars.dl_ch_estimates[0];
|
||||
// double scale = pow(10.0,(enb_data[att_eNB_id]->tx_power_dBm + eNB2UE[att_eNB_id][UE_id]->path_loss_dB + (double) PHY_vars_UE_g[UE_id]->rx_total_gain_dB)/20.0);
|
||||
double scale = pow(10.0,(PHY_vars_eNB_g[att_eNB_id]->lte_frame_parms.pdsch_config_common.referenceSignalPower+eNB2UE[att_eNB_id][UE_id]->path_loss_dB + (double) PHY_vars_UE_g[UE_id]->rx_total_gain_dB)/20.0);
|
||||
scale = scale * sqrt(512.0/300.0); //TODO: make this variable for all BWs
|
||||
LOG_D(OCM,"scale =%lf (%d dB)\n",scale,(int) (20*log10(scale)));
|
||||
// freq_channel(desc1,frame_parms->N_RB_DL,nb_samples);
|
||||
//write_output("channel.m","ch",desc1->ch[0],desc1->channel_length,1,8);
|
||||
//write_output("channelF.m","chF",desc1->chF[0],nb_samples,1,8);
|
||||
int count,count1,a_rx,a_tx;
|
||||
for(a_tx=0;a_tx<nb_antennas_tx;a_tx++)
|
||||
{
|
||||
for (a_rx=0;a_rx<nb_antennas_rx;a_rx++)
|
||||
{
|
||||
//for (count=0;count<frame_parms->symbols_per_tti/2;count++)
|
||||
for (count=0;count<1;count++)
|
||||
{
|
||||
for (count1=0;count1<frame_parms->N_RB_DL*12;count1++)
|
||||
{
|
||||
((s16 *) dl_channel_est[(a_tx<<1)+a_rx])[2*count1+(count*frame_parms->ofdm_symbol_size+LTE_CE_FILTER_LENGTH)*2]=(s16)(desc1->chF[a_rx+(a_tx*nb_antennas_rx)][count1].x*scale);
|
||||
((s16 *) dl_channel_est[(a_tx<<1)+a_rx])[2*count1+1+(count*frame_parms->ofdm_symbol_size+LTE_CE_FILTER_LENGTH)*2]=(s16)(desc1->chF[a_rx+(a_tx*nb_antennas_rx)][count1].y*scale) ;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if(PHY_vars_UE_g[UE_id]->transmission_mode[att_eNB_id]>=5)
|
||||
{
|
||||
/* lte_ue_measurements(PHY_vars_UE_g[UE_id],
|
||||
((next_slot-1)>>1)*frame_parms->samples_per_tti,
|
||||
1,
|
||||
abstraction_flag);
|
||||
*/
|
||||
PHY_vars_eNB_g[att_eNB_id]->dlsch_eNB[0][0]->pmi_alloc = quantize_subband_pmi(&PHY_vars_UE_g[UE_id]->PHY_measurements,0);
|
||||
// printf("pmi_alloc in channel sim: %d",PHY_vars_eNB_g[att_eNB_id]->dlsch_eNB[0][0]->pmi_alloc);
|
||||
}
|
||||
|
||||
// calculate the SNR for the attached eNB
|
||||
init_snr(eNB2UE[att_eNB_id][UE_id], enb_data[att_eNB_id], ue_data[UE_id], PHY_vars_UE_g[UE_id]->sinr_dB, &PHY_vars_UE_g[UE_id]->N0, PHY_vars_UE_g[UE_id]->transmission_mode[att_eNB_id], PHY_vars_eNB_g[att_eNB_id]->dlsch_eNB[UE_id][0]->pmi_alloc,PHY_vars_eNB_g[att_eNB_id]->mu_mimo_mode[UE_id].dl_pow_off);
|
||||
|
||||
// calculate sinr here
|
||||
for (eNB_id = 0; eNB_id < NB_eNB_INST; eNB_id++) {
|
||||
if (att_eNB_id != eNB_id) {
|
||||
calculate_sinr(eNB2UE[eNB_id][UE_id], enb_data[eNB_id], ue_data[UE_id], PHY_vars_UE_g[UE_id]->sinr_dB);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
//} //UE_id
|
||||
}
|
||||
|
||||
else { //abstraction_flag
|
||||
/*
|
||||
Call do_OFDM_mod from phy_procedures_eNB_TX function
|
||||
*/
|
||||
|
||||
for (eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++) {
|
||||
do_OFDM_mod(PHY_vars_eNB_g[eNB_id]->lte_eNB_common_vars.txdataF[0],
|
||||
PHY_vars_eNB_g[eNB_id]->lte_eNB_common_vars.txdata[0],
|
||||
((next_slot==19) ? -1 : 0 ) + PHY_vars_eNB_g[eNB_id]->frame,next_slot,
|
||||
&PHY_vars_eNB_g[eNB_id]->lte_frame_parms);
|
||||
}
|
||||
|
||||
//for (UE_id=0;UE_id<NB_UE_INST;UE_id++) {
|
||||
// Compute RX signal for UE = UE_id
|
||||
/*
|
||||
for (i=0;i<(frame_parms->samples_per_tti>>1);i++) {
|
||||
for (aa=0;aa<nb_antennas_rx;aa++) {
|
||||
r_re[aa][i]=0.0;
|
||||
r_im[aa][i]=0.0;
|
||||
}
|
||||
}
|
||||
*/
|
||||
// printf("r_re[0] %p\n",r_re[0]);
|
||||
for (aa=0;aa<nb_antennas_rx;aa++) {
|
||||
memset((void*)r_re[aa],0,(frame_parms->samples_per_tti>>1)*sizeof(double));
|
||||
memset((void*)r_im[aa],0,(frame_parms->samples_per_tti>>1)*sizeof(double));
|
||||
}
|
||||
/*
|
||||
for (i=0;i<16;i++)
|
||||
printf("%f, %X\n",r_re[aa][i],(unsigned long long)r_re[aa][i]);
|
||||
*/
|
||||
for (eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++) {
|
||||
// if (((double)PHY_vars_UE_g[UE_id]->tx_power_dBm +
|
||||
// eNB2UE[eNB_id][UE_id]->path_loss_dB) <= -107.0)
|
||||
// break;
|
||||
frame_parms = &PHY_vars_eNB_g[eNB_id]->lte_frame_parms;
|
||||
txdata = PHY_vars_eNB_g[eNB_id]->lte_eNB_common_vars.txdata[0];
|
||||
slot_offset = (next_slot)*(frame_parms->samples_per_tti>>1);
|
||||
slot_offset_meas = ((next_slot&1)==0) ? slot_offset : (slot_offset-(frame_parms->samples_per_tti>>1));
|
||||
tx_pwr = dac_fixed_gain(s_re,
|
||||
s_im,
|
||||
txdata,
|
||||
slot_offset,
|
||||
nb_antennas_tx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
slot_offset_meas,
|
||||
frame_parms->ofdm_symbol_size,
|
||||
14,
|
||||
// enb_data[eNB_id]->tx_power_dBm);
|
||||
PHY_vars_eNB_g[eNB_id]->lte_frame_parms.pdsch_config_common.referenceSignalPower);
|
||||
|
||||
#ifdef DEBUG_SIM
|
||||
LOG_D(OCM,"eNB %d: tx_pwr %f dBm, for slot %d (subframe %d)\n",
|
||||
eNB_id,
|
||||
10*log10(tx_pwr),
|
||||
next_slot,
|
||||
next_slot>>1);
|
||||
#endif
|
||||
//eNB2UE[eNB_id][UE_id]->path_loss_dB = 0;
|
||||
multipath_channel(eNB2UE[eNB_id][UE_id],s_re,s_im,r_re0,r_im0,
|
||||
frame_parms->samples_per_tti>>1,hold_channel);
|
||||
#ifdef DEBUG_SIM
|
||||
rx_pwr = signal_energy_fp2(eNB2UE[eNB_id][UE_id]->ch[0],
|
||||
eNB2UE[eNB_id][UE_id]->channel_length)*eNB2UE[eNB_id][UE_id]->channel_length;
|
||||
LOG_D(OCM,"Channel eNB %d => UE %d : Channel gain %f dB (%f)\n",eNB_id,UE_id,10*log10(rx_pwr),rx_pwr);
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef DEBUG_SIM
|
||||
for (i=0;i<eNB2UE[eNB_id][UE_id]->channel_length;i++)
|
||||
printf("ch(%d,%d)[%d] : (%f,%f)\n",eNB_id,UE_id,i,eNB2UE[eNB_id][UE_id]->ch[0][i]);
|
||||
#endif
|
||||
|
||||
LOG_D(OCM,"[SIM][DL] Channel eNB %d => UE %d : tx_power %f dBm, path_loss %f dB\n",
|
||||
eNB_id,UE_id,
|
||||
(double)PHY_vars_eNB_g[eNB_id]->lte_frame_parms.pdsch_config_common.referenceSignalPower,
|
||||
// enb_data[eNB_id]->tx_power_dBm,
|
||||
eNB2UE[eNB_id][UE_id]->path_loss_dB);
|
||||
|
||||
#ifdef DEBUG_SIM
|
||||
rx_pwr = signal_energy_fp(r_re0,r_im0,nb_antennas_rx,512,0);
|
||||
printf("[SIM][DL] UE %d : rx_pwr %f dBm for slot %d (subframe %d)\n",UE_id,10*log10(rx_pwr),next_slot,next_slot>>1);
|
||||
#endif
|
||||
|
||||
if (eNB2UE[eNB_id][UE_id]->first_run == 1)
|
||||
eNB2UE[eNB_id][UE_id]->first_run = 0;
|
||||
|
||||
|
||||
// RF model
|
||||
#ifdef DEBUG_SIM
|
||||
LOG_D(OCM,"[SIM][DL] UE %d : rx_gain %d dB for slot %d (subframe %d)\n",UE_id,PHY_vars_UE_g[UE_id]->rx_total_gain_dB,next_slot,next_slot>>1);
|
||||
#endif
|
||||
/*
|
||||
rf_rx(r_re0,
|
||||
r_im0,
|
||||
NULL,
|
||||
NULL,
|
||||
0,
|
||||
nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
1e3/eNB2UE[eNB_id][UE_id]->BW, // sampling time (ns)
|
||||
0.0, // freq offset (Hz) (-20kHz..20kHz)
|
||||
0.0, // drift (Hz) NOT YET IMPLEMENTED
|
||||
ue_data[UE_id]->rx_noise_level, // noise_figure NOT YET IMPLEMENTED
|
||||
(double)PHY_vars_UE_g[UE_id]->rx_total_gain_dB - 66.227, // rx_gain (dB) (66.227 = 20*log10(pow2(11)) = gain from the adc that will be applied later)
|
||||
200.0, // IP3_dBm (dBm)
|
||||
&eNB2UE[eNB_id][UE_id]->ip, // initial phase
|
||||
30.0e3, // pn_cutoff (kHz)
|
||||
-500.0, // pn_amp (dBc) default: 50
|
||||
0.0, // IQ imbalance (dB),
|
||||
0.0); // IQ phase imbalance (rad)
|
||||
*/
|
||||
|
||||
rf_rx_simple(r_re0,
|
||||
r_im0,
|
||||
nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
1e3/eNB2UE[eNB_id][UE_id]->BW, // sampling time (ns)
|
||||
(double)PHY_vars_UE_g[UE_id]->rx_total_gain_dB - 66.227); // rx_gain (dB) (66.227 = 20*log10(pow2(11)) = gain from the adc that will be applied later)
|
||||
|
||||
rx_pwr = signal_energy_fp(r_re0,r_im0,nb_antennas_rx,frame_parms->ofdm_symbol_size,0);
|
||||
#ifdef DEBUG_SIM
|
||||
printf("[SIM][DL] UE %d : ADC in (eNB %d) %f dB for slot %d (subframe %d)\n",
|
||||
UE_id,eNB_id,
|
||||
10*log10(rx_pwr),next_slot,next_slot>>1);
|
||||
#endif
|
||||
for (i=0;i<(frame_parms->samples_per_tti>>1);i++) {
|
||||
for (aa=0;aa<nb_antennas_rx;aa++) {
|
||||
r_re[aa][i]+=r_re0[aa][i];
|
||||
r_im[aa][i]+=r_im0[aa][i];
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
rx_pwr = signal_energy_fp(r_re,r_im,nb_antennas_rx,frame_parms->ofdm_symbol_size,0);
|
||||
#ifdef DEBUG_SIM
|
||||
printf("[SIM][DL] UE %d : ADC in %f dB for slot %d (subframe %d)\n",UE_id,10*log10(rx_pwr),next_slot,next_slot>>1);
|
||||
#endif
|
||||
|
||||
rxdata = PHY_vars_UE_g[UE_id]->lte_ue_common_vars.rxdata;
|
||||
slot_offset = (next_slot)*(frame_parms->samples_per_tti>>1);
|
||||
|
||||
adc(r_re,
|
||||
r_im,
|
||||
0,
|
||||
slot_offset,
|
||||
rxdata,
|
||||
nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
12);
|
||||
|
||||
rx_pwr2 = signal_energy(rxdata[0]+slot_offset,512);
|
||||
#ifdef DEBUG_SIM
|
||||
LOG_D(OCM,"[SIM][DL] UE %d : rx_pwr (ADC out) %f dB (%d) for slot %d (subframe %d), writing to %p\n",UE_id, 10*log10((double)rx_pwr2),rx_pwr2,next_slot,next_slot>>1,rxdata);
|
||||
#endif
|
||||
//}// UE_index loop
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
void do_UL_sig(double **r_re0,double **r_im0,double **r_re,double **r_im,double **s_re,double **s_im,channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX],node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u16 next_slot,u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms, u32 frame) {
|
||||
|
||||
s32 **txdata,**rxdata;
|
||||
|
||||
s32 att_eNB_id=-1;
|
||||
u8 eNB_id=0,UE_id=0;
|
||||
|
||||
u8 nb_antennas_rx = UE2eNB[0][0]->nb_rx; // number of rx antennas at eNB
|
||||
u8 nb_antennas_tx = UE2eNB[0][0]->nb_tx; // number of tx antennas at UE
|
||||
|
||||
double tx_pwr, rx_pwr;
|
||||
s32 rx_pwr2;
|
||||
u32 i,aa;
|
||||
u32 slot_offset,slot_offset_meas;
|
||||
|
||||
double min_path_loss=-200;
|
||||
u16 ul_nb_rb=0 ;
|
||||
u16 ul_fr_rb=0;
|
||||
int ulnbrb2 ;
|
||||
int ulfrrb2 ;
|
||||
u8 harq_pid;
|
||||
u8 hold_channel=0;
|
||||
int subframe = (next_slot>>1);
|
||||
|
||||
// u8 aatx,aarx;
|
||||
|
||||
|
||||
if (next_slot==4)
|
||||
{
|
||||
hold_channel = 0;
|
||||
}
|
||||
#ifdef PHY_ABSTRACTION_UL
|
||||
if (abstraction_flag!=0)
|
||||
{
|
||||
for (eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++)
|
||||
{
|
||||
for (UE_id=0;UE_id<NB_UE_INST;UE_id++)
|
||||
{
|
||||
random_channel(UE2eNB[UE_id][eNB_id]);
|
||||
freq_channel(UE2eNB[UE_id][eNB_id], frame_parms->N_RB_UL,frame_parms->N_RB_UL*12+1);
|
||||
}
|
||||
}
|
||||
for (eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++)
|
||||
{
|
||||
//channel now is ready for uplink,now find out which UEs are connected to you
|
||||
for (UE_id=0;UE_id<NB_UE_INST;UE_id++)
|
||||
{
|
||||
att_eNB_id=0;
|
||||
// if UE is not attached yet, find assume its the eNB with the smallest pathloss
|
||||
if (att_eNB_id >= 0)
|
||||
{
|
||||
for (eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++)
|
||||
{
|
||||
if (min_path_loss<UE2eNB[UE_id][eNB_id]->path_loss_dB)
|
||||
{
|
||||
min_path_loss = UE2eNB[UE_id][eNB_id]->path_loss_dB;
|
||||
att_eNB_id=eNB_id;
|
||||
LOG_D(OCM,"UE attached to eNB (UE%d->eNB%d)\n",UE_id,eNB_id);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (att_eNB_id<0)
|
||||
{
|
||||
LOG_E(OCM,"Cannot find eNB for UE %d, return\n",UE_id);
|
||||
return; //exit(-1);
|
||||
}
|
||||
// If the UE is attached to you, perform the uplink / abstraction procedure:
|
||||
if(att_eNB_id >= 0)
|
||||
{
|
||||
//{ // REceived power at the eNB
|
||||
rx_pwr = signal_energy_fp2(UE2eNB[UE_id][att_eNB_id]->ch[0],
|
||||
UE2eNB[UE_id][att_eNB_id]->channel_length)*UE2eNB[UE_id][att_eNB_id]->channel_length; // calculate the rx power at the eNB
|
||||
|
||||
// write_output("SINRch.m","SINRch",PHY_vars_eNB_g[att_eNB_id]->sinr_dB_eNB,frame_parms->N_RB_UL*12+1,1,1);
|
||||
if(subframe>1 && subframe <5)
|
||||
{
|
||||
harq_pid = subframe2harq_pid(frame_parms,frame,subframe);
|
||||
ul_nb_rb = PHY_vars_eNB_g[att_eNB_id]->ulsch_eNB[(u8)UE_id]->harq_processes[harq_pid]->nb_rb;
|
||||
ul_fr_rb = PHY_vars_eNB_g[att_eNB_id]->ulsch_eNB[(u8)UE_id]->harq_processes[harq_pid]->first_rb;
|
||||
}
|
||||
|
||||
if(ul_nb_rb>1 && (ul_fr_rb < 25 && ul_fr_rb > -1))
|
||||
{
|
||||
number_rb_ul = ul_nb_rb;
|
||||
first_rbUL = ul_fr_rb;
|
||||
init_snr_up(UE2eNB[UE_id][att_eNB_id],enb_data[att_eNB_id], ue_data[UE_id],PHY_vars_eNB_g[att_eNB_id]->sinr_dB,&PHY_vars_UE_g[att_eNB_id]->N0,ul_nb_rb,ul_fr_rb);
|
||||
|
||||
}
|
||||
} // If this UE is attached to you(means perform Uplink abstraction procedure)
|
||||
} //uE_id
|
||||
}
|
||||
}
|
||||
#else
|
||||
if (abstraction_flag!=0) {
|
||||
for (eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++) {
|
||||
for (UE_id=0;UE_id<NB_UE_INST;UE_id++) {
|
||||
random_channel(UE2eNB[UE_id][eNB_id]);
|
||||
freq_channel(UE2eNB[UE_id][eNB_id], frame_parms->N_RB_UL,2);
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
else { //without abstraction
|
||||
|
||||
/*
|
||||
for (UE_id=0;UE_id<NB_UE_INST;UE_id++) {
|
||||
do_OFDM_mod(PHY_vars_UE_g[UE_id]->lte_ue_common_vars.txdataF,PHY_vars_UE_g[UE_id]->lte_ue_common_vars.txdata,next_slot,&PHY_vars_UE_g[UE_id]->lte_frame_parms);
|
||||
}
|
||||
*/
|
||||
|
||||
for (eNB_id=0;eNB_id<NB_eNB_INST;eNB_id++) {
|
||||
// Clear RX signal for eNB = eNB_id
|
||||
for (i=0;i<(frame_parms->samples_per_tti>>1);i++) {
|
||||
for (aa=0;aa<nb_antennas_rx;aa++) {
|
||||
r_re[aa][i]=0.0;
|
||||
r_im[aa][i]=0.0;
|
||||
}
|
||||
}
|
||||
|
||||
// Compute RX signal for eNB = eNB_id
|
||||
for (UE_id=0;UE_id<NB_UE_INST;UE_id++){
|
||||
|
||||
txdata = PHY_vars_UE_g[UE_id]->lte_ue_common_vars.txdata;
|
||||
frame_parms = &PHY_vars_UE_g[UE_id]->lte_frame_parms;
|
||||
slot_offset = (next_slot)*(frame_parms->samples_per_tti>>1);
|
||||
slot_offset_meas = ((next_slot&1)==0) ? slot_offset : (slot_offset-(frame_parms->samples_per_tti>>1));
|
||||
|
||||
if (((double)PHY_vars_UE_g[UE_id]->tx_power_dBm +
|
||||
UE2eNB[UE_id][eNB_id]->path_loss_dB) <= -125.0) {
|
||||
|
||||
// don't simulate a UE that is too weak
|
||||
}
|
||||
else {
|
||||
|
||||
tx_pwr = dac_fixed_gain(s_re,
|
||||
s_im,
|
||||
txdata,
|
||||
slot_offset,
|
||||
nb_antennas_tx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
slot_offset_meas,
|
||||
frame_parms->ofdm_symbol_size,
|
||||
14,
|
||||
PHY_vars_UE_g[UE_id]->tx_power_dBm);
|
||||
//ue_data[UE_id]->tx_power_dBm);
|
||||
#ifdef DEBUG_SIM
|
||||
printf("[SIM][UL] UE %d tx_pwr %f dBm (target %d dBm) for slot %d (subframe %d, slot_offset %d, slot_offset_meas %d)\n",UE_id,10*log10(tx_pwr),PHY_vars_UE_g[UE_id]->tx_power_dBm,next_slot,next_slot>>1,slot_offset,slot_offset_meas);
|
||||
#endif
|
||||
|
||||
multipath_channel(UE2eNB[UE_id][eNB_id],s_re,s_im,r_re0,r_im0,
|
||||
frame_parms->samples_per_tti>>1,hold_channel);
|
||||
|
||||
#ifdef DEBUG_SIM
|
||||
rx_pwr = signal_energy_fp2(UE2eNB[UE_id][eNB_id]->ch[0],
|
||||
UE2eNB[UE_id][eNB_id]->channel_length)*UE2eNB[UE_id][eNB_id]->channel_length;
|
||||
printf("[SIM][UL] slot %d Channel UE %d => eNB %d : %f dB (hold %d)\n",next_slot,UE_id,eNB_id,10*log10(rx_pwr),hold_channel);
|
||||
#endif
|
||||
|
||||
#ifdef DEBUG_SIM
|
||||
rx_pwr = signal_energy_fp(r_re0,r_im0,nb_antennas_rx,frame_parms->samples_per_tti>>1,0);
|
||||
printf("[SIM][UL] eNB %d : rx_pwr %f dB (%f) for slot %d (subframe %d), sptti %d\n",
|
||||
eNB_id,10*log10(rx_pwr),rx_pwr,next_slot,next_slot>>1,frame_parms->samples_per_tti);
|
||||
#endif
|
||||
|
||||
|
||||
if (UE2eNB[UE_id][eNB_id]->first_run == 1)
|
||||
UE2eNB[UE_id][eNB_id]->first_run = 0;
|
||||
|
||||
|
||||
|
||||
for (aa=0;aa<nb_antennas_rx;aa++) {
|
||||
for (i=0;i<(frame_parms->samples_per_tti>>1);i++) {
|
||||
r_re[aa][i]+=r_re0[aa][i];
|
||||
r_im[aa][i]+=r_im0[aa][i];
|
||||
}
|
||||
}
|
||||
}
|
||||
} //UE_id
|
||||
|
||||
// RF model
|
||||
/*
|
||||
rf_rx(r_re0,
|
||||
r_im0,
|
||||
NULL,
|
||||
NULL,
|
||||
0,
|
||||
frame_parms->nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
1e3/UE2eNB[UE_id][eNB_id]->BW, // sampling time (ns)
|
||||
0.0, // freq offset (Hz) (-20kHz..20kHz)
|
||||
0.0, // drift (Hz) NOT YET IMPLEMENTED
|
||||
enb_data[eNB_id]->rx_noise_level, // noise_figure NOT YET IMPLEMENTED
|
||||
(double)PHY_vars_eNB_g[eNB_id]->rx_total_gain_eNB_dB - 66.227, // rx_gain (dB) (66.227 = 20*log10(pow2(11)) = gain from the adc that will be applied later)
|
||||
200.0, // IP3_dBm (dBm)
|
||||
&UE2eNB[UE_id][eNB_id]->ip, // initial phase
|
||||
30.0e3, // pn_cutoff (kHz)
|
||||
-500.0, // pn_amp (dBc) default: 50
|
||||
0.0, // IQ imbalance (dB),
|
||||
0.0); // IQ phase imbalance (rad)
|
||||
*/
|
||||
|
||||
rf_rx_simple(r_re,
|
||||
r_im,
|
||||
nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
1e3/UE2eNB[0][eNB_id]->BW, // sampling time (ns)
|
||||
(double)PHY_vars_eNB_g[eNB_id]->rx_total_gain_eNB_dB - 66.227); // rx_gain (dB) (66.227 = 20*log10(pow2(11)) = gain from the adc that will be applied later)
|
||||
|
||||
rx_pwr = signal_energy_fp(r_re,r_im,nb_antennas_rx,frame_parms->samples_per_tti>>1,0);
|
||||
#ifdef DEBUG_SIM
|
||||
printf("[SIM][UL] rx_pwr (ADC in) %f dB for slot %d (subframe %d)\n",10*log10(rx_pwr),next_slot,next_slot>>1);
|
||||
#endif
|
||||
|
||||
rxdata = PHY_vars_eNB_g[eNB_id]->lte_eNB_common_vars.rxdata[0];
|
||||
slot_offset = (next_slot)*(frame_parms->samples_per_tti>>1);
|
||||
|
||||
adc(r_re,
|
||||
r_im,
|
||||
0,
|
||||
slot_offset,
|
||||
rxdata,
|
||||
nb_antennas_rx,
|
||||
frame_parms->samples_per_tti>>1,
|
||||
12);
|
||||
|
||||
rx_pwr2 = signal_energy(rxdata[0]+slot_offset,frame_parms->samples_per_tti>>1);
|
||||
#ifdef DEBUG_SIM
|
||||
printf("[SIM][UL] eNB %d rx_pwr (ADC out) %f dB (%d) for slot %d (subframe %d)\n",eNB_id,10*log10((double)rx_pwr2),rx_pwr2,next_slot,next_slot>>1);
|
||||
#endif
|
||||
|
||||
} // eNB_id
|
||||
} // abstraction_flag==0
|
||||
|
||||
}
|
||||
|
||||
|
||||
void init_channel_vars(LTE_DL_FRAME_PARMS *frame_parms, double ***s_re,double ***s_im,double ***r_re,double ***r_im,double ***r_re0,double ***r_im0) {
|
||||
|
||||
int i;
|
||||
|
||||
*s_re = malloc(2*sizeof(double*));
|
||||
*s_im = malloc(2*sizeof(double*));
|
||||
*r_re = malloc(2*sizeof(double*));
|
||||
*r_im = malloc(2*sizeof(double*));
|
||||
*r_re0 = malloc(2*sizeof(double*));
|
||||
*r_im0 = malloc(2*sizeof(double*));
|
||||
|
||||
|
||||
for (i=0;i<2;i++) {
|
||||
|
||||
(*s_re)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*s_re)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
(*s_im)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*s_im)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
(*r_re)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*r_re)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
(*r_im)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*r_im)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
(*r_re0)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*r_re0)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
(*r_im0)[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
bzero((*r_im0)[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@@ -0,0 +1,205 @@
|
||||
#include "cor_SF_sim.h"
|
||||
|
||||
double ** createMat (int nbRow, int nbCol)
|
||||
{
|
||||
double **matrice;
|
||||
int initcol, countr, countc;
|
||||
matrice = malloc (nbRow * sizeof (double*));
|
||||
for (initcol = 0; initcol < nbRow; initcol++)
|
||||
{
|
||||
matrice[initcol] = malloc(nbCol * sizeof(double));
|
||||
}
|
||||
for (countr = 0; countr < nbRow; countr++)
|
||||
{
|
||||
for (countc = 0; countc < nbCol; countc++)
|
||||
{
|
||||
matrice[countr][countc] = 0;
|
||||
}
|
||||
}
|
||||
return matrice;
|
||||
}
|
||||
|
||||
void destroyMat(double **mat1,int row,int col)
|
||||
{
|
||||
int i;
|
||||
for (i = 0; i < row; i++)
|
||||
free(mat1[i]);
|
||||
free(mat1);
|
||||
}
|
||||
|
||||
double **init_SF (int map_length, int map_height, double decor_dist,
|
||||
double variance)
|
||||
{
|
||||
|
||||
double **SF = createMat (map_length, map_height);
|
||||
double **unc_SF = createMat (map_length, map_height);
|
||||
/*
|
||||
double **L1 = createMat (2, 2);
|
||||
double **L2 = createMat (3, 3);
|
||||
double **L3 = createMat (4, 4);
|
||||
double **L4 = createMat (5, 5);
|
||||
*/
|
||||
double L1[2][2] = {{0.0}}, L2[3][3] = {{0.0}}, L3[4][4] = {{0.0}}, L4[5][5] = {{0.0}};
|
||||
double temp[2] = { 0.0 }, temp1[2] = {0.0}, temp2[3] = {0.0}, temp21[2] = {0.0}, temp3[4] = {0.0}, temp31[3] = {0.0}, temp4[5] = {0.0}, temp41[4] = {0.0}, temp211[3] = {0.0}, temp311[4] = {0.0}, temp411[5] = {0.0};
|
||||
int i, j, aa, b, c, d, k, l, m, dd, kk, ll, mm, ii, jj;
|
||||
|
||||
/*double L1[2][2] = {{1.0000,0.0},{0.9512,0.3085}};
|
||||
double L2[3][3] = {{1.0000,0.0,0.0},{0.9512,0.3085,0},{0.9512,0.0872,0.2959}};
|
||||
double L3[4][4] = {{1.0000,0.0,0.0,0.0},{0.9512,0.3085,0.0,0.0},{0.9512,0.0872,0.2959 ,0.0},{0.9317,0.2105,0.1574,0.2506}};
|
||||
double L4[5][5] = {{1.0000,0.0,0.0,0.0,0.0},{0.9512,0.3085,0.0,0.0,0.0},{ 0.9048,0.2934,0.3085,0.0,0.0},{0.9512,0.0872,0.0257,0.2948,0.0},{0.9317,0.2105,0.0872, 0.1504,0.2394}};
|
||||
*/
|
||||
|
||||
double r = exp (-1 / decor_dist); // decorrelation factor mostly equal to 20
|
||||
double r1 = pow (r, sqrt (2));
|
||||
double r2 = pow (r, 2);
|
||||
double r3 = pow (r, sqrt (5));
|
||||
|
||||
double L11[2][2] = { {1, r}, {r, 1} };
|
||||
double L21[3][3] = { {1, r, r}, {r, 1, r1}, {r, r1, 1} };
|
||||
double L31[4][4] = { {1, r, r, r1}, {r, 1, r1, r}, {r, r1, 1, r}, {r1, r, r, 1} };
|
||||
double L41[5][5] = { {1, r, r2, r, r1}, {r, 1, r, r1, r}, {r2, r, 1, r3, r1}, {r, r1,r3, 1, r},
|
||||
{r1, r, r1, r, 1}
|
||||
};
|
||||
|
||||
L1[0][0] = L11[0][0];
|
||||
L1[0][1] = L11[0][1];
|
||||
L1[1][0] = L11[1][0];
|
||||
L1[1][1] = L11[1][1];
|
||||
/*for (bb = 0; bb < 2; bb++)
|
||||
{
|
||||
for (cc = 0; cc < 2; cc++)
|
||||
{
|
||||
//Lt1[bb*2+cc] = L11[bb][cc];
|
||||
L1[bb][cc]=L11[bb][cc];
|
||||
}
|
||||
}*/
|
||||
for (dd = 0; dd < 3; dd++)
|
||||
{
|
||||
for (kk = 0; kk < 3; kk++)
|
||||
{
|
||||
L2[dd][kk]=L21[dd][kk];
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
for (ll = 0; ll < 4; ll++)
|
||||
{
|
||||
for (mm = 0; mm < 4; mm++)
|
||||
{
|
||||
L3[ll][mm]=L31[ll][mm];
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
for (ii = 0; ii < 5; ii++)
|
||||
{
|
||||
for (jj = 0; jj < 5; jj++)
|
||||
{
|
||||
L4[ii][jj]=L41[ii][jj];
|
||||
}
|
||||
}
|
||||
|
||||
clapack_dpotrf(CblasRowMajor,CblasLower,2,&L1[0][0],2);
|
||||
clapack_dpotrf(CblasRowMajor,CblasLower,3,&L2[0][0],3);
|
||||
clapack_dpotrf(CblasRowMajor,CblasLower,4,&L3[0][0],4);
|
||||
clapack_dpotrf(CblasRowMajor,CblasLower,5,&L4[0][0],5);
|
||||
randominit (0);
|
||||
for (i = 0; i < map_length; i++)
|
||||
{
|
||||
for (j = 0; j < map_height; j++)
|
||||
unc_SF[i][j] = gaussdouble (0.0, variance);
|
||||
}
|
||||
SF[0][0] = unc_SF[0][0];
|
||||
//printf ("%f", SF[0][0]);
|
||||
for (aa = 0; aa < 2; aa++)
|
||||
{
|
||||
temp[aa] = L1[1][aa];
|
||||
}
|
||||
for (k = 1; k < map_height; k++)
|
||||
{
|
||||
temp1[0] = SF[0][k - 1];
|
||||
temp1[1] = unc_SF[0][k];
|
||||
SF[0][k] = cblas_ddot (2, temp, 1, temp1, 1);
|
||||
}
|
||||
|
||||
for (b = 0; b < 3; b++)
|
||||
{
|
||||
temp2[b] = L2[2][b];
|
||||
}
|
||||
|
||||
for (c = 0; c < 4; c++)
|
||||
{
|
||||
temp3[c] = L3[3][c];
|
||||
}
|
||||
|
||||
for (d = 0; d < 5; d++)
|
||||
{
|
||||
temp4[d] = L4[4][d];
|
||||
}
|
||||
for (l = 1; l < map_length; l++)
|
||||
{
|
||||
for (m = 0; m < map_height; m++)
|
||||
{
|
||||
if (m == 0)
|
||||
{
|
||||
temp21[0] = SF[l - 1][m];
|
||||
temp21[1] = SF[l - 1][m + 1];
|
||||
cblas_dtrsv (CblasRowMajor, CblasLower, CblasNoTrans,
|
||||
CblasNonUnit, 2, &L1[0][0], 2, temp21, 1);
|
||||
|
||||
temp211[0] = temp21[0];
|
||||
temp211[1] = temp21[1];
|
||||
temp211[2] = unc_SF[l][m];
|
||||
|
||||
SF[l][m] = cblas_ddot (3, temp2, 1, temp211, 1);
|
||||
|
||||
}
|
||||
else if (m == map_height - 1)
|
||||
{
|
||||
temp31[0] = SF[l - 1][m - 1];
|
||||
temp31[1] = SF[l - 1][m];
|
||||
temp31[2] = SF[l][m - 1];
|
||||
|
||||
cblas_dtrsv (CblasRowMajor, CblasLower, CblasNoTrans,
|
||||
CblasNonUnit, 3, &L2[0][0], 3, temp31, 1);
|
||||
|
||||
temp311[0] = temp31[0];
|
||||
temp311[1] = temp31[1];
|
||||
temp311[2] = temp31[2];
|
||||
temp311[3] = unc_SF[l][m];
|
||||
|
||||
SF[l][m] = cblas_ddot (4, temp3, 1, temp311, 1);
|
||||
|
||||
}
|
||||
else
|
||||
{
|
||||
temp41[0] = SF[l - 1][m - 1];
|
||||
temp41[1] = SF[l - 1][m];
|
||||
temp41[2] = SF[l - 1][m + 1];
|
||||
temp41[3] = SF[l][m - 1];
|
||||
|
||||
cblas_dtrsv (CblasRowMajor, CblasLower, CblasNoTrans,
|
||||
CblasNonUnit, 4, &L3[0][0], 4, temp41, 1);
|
||||
|
||||
temp411[0] = temp41[0];
|
||||
temp411[1] = temp41[1];
|
||||
temp411[2] = temp41[2];
|
||||
temp411[3] = temp41[3];
|
||||
temp411[4] = unc_SF[l][m];
|
||||
|
||||
SF[l][m] = cblas_ddot (5, temp4, 1, temp411, 1);
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
destroyMat(unc_SF,map_length, map_height);
|
||||
/*
|
||||
destroyMat(L1,2,2);
|
||||
destroyMat(L2,3,3);
|
||||
destroyMat(L3,4,4);
|
||||
destroyMat(L4,5,5);
|
||||
*/
|
||||
return SF;
|
||||
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
#include<stdio.h>
|
||||
#include<math.h>
|
||||
#include<cblas.h>
|
||||
//#include<atlas_lapack.h>
|
||||
#include<clapack.h>
|
||||
#include<oaisim.h>
|
||||
|
||||
double **init_SF (int map_length, int map_height, double decor_dist, double variance); //,double decor,double var);
|
||||
double **createMat (int nbRow, int nbCol);
|
||||
void destroyMat(double **mat1,int row,int col);
|
||||
@@ -0,0 +1,331 @@
|
||||
#include "discrete_event_generator.h"
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
extern u32 frame;
|
||||
End_Of_Sim_Event end_event; //Could later be a list of condition_events (if the end condition is more complicated)
|
||||
Event_List event_list;
|
||||
|
||||
void add_event(struct Event event) {
|
||||
|
||||
Event_elt * counter = event_list.head;
|
||||
Event_elt * previous = counter;
|
||||
Event_elt * elt = malloc(sizeof(Event_elt));
|
||||
|
||||
while (counter != NULL) {
|
||||
if ((counter->event).frame > event.frame) break;
|
||||
//else if ((counter->event).next_slot > event.next_slot) break;
|
||||
else {
|
||||
previous = counter;
|
||||
counter = counter->next;
|
||||
}
|
||||
}
|
||||
|
||||
elt->event = event;
|
||||
|
||||
if (event_list.head != NULL)
|
||||
event_list_add_element(elt, previous, &event_list);
|
||||
else
|
||||
event_list_add_head(elt, &event_list);
|
||||
|
||||
}
|
||||
|
||||
void schedule(enum Event_Type type, int frame, char * key, void * value) {
|
||||
Event event;
|
||||
event.frame = frame;
|
||||
if (key == NULL) { //Global model update
|
||||
event.key = NULL;
|
||||
} else { //Update of a single parameter
|
||||
event.key = malloc (sizeof(char) * (strlen(key)+1));
|
||||
strcpy(event.key, key);
|
||||
}
|
||||
event.value = value;
|
||||
event.type = type;
|
||||
add_event(event);
|
||||
}
|
||||
|
||||
void schedule_end_of_simulation(End_Of_Sim_Event_Type type, int value) {
|
||||
end_event.type = type;
|
||||
end_event.value = value;
|
||||
}
|
||||
|
||||
int end_of_simulation() {
|
||||
switch (end_event.type) {
|
||||
case FRAME:
|
||||
if (frame == end_event.value)
|
||||
return 1;
|
||||
break;
|
||||
|
||||
/* default:
|
||||
return 0;*/
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
void update_omg_model(char * key, void * value) {
|
||||
printf("\n\n\nA NEW MOB MODEL\n\n\n");
|
||||
/*
|
||||
if (key != NULL) { //Global model update
|
||||
Mobility * new_mobility_model = (Mobility *) value;
|
||||
|
||||
sprintf(oai_emulation.topology_config.mobility.UE_mobility.UE_mobility_type.selected_option, "%s", new_mobility_model->UE_mobility.UE_mobility_type.selected_option);
|
||||
oai_emulation.topology_config.mobility.UE_mobility.grid_walk.grid_map.horizontal_grid = new_mobility_model->UE_mobility.grid_walk.grid_map.horizontal_grid;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.grid_walk.grid_map.vertical_grid = new_mobility_model->UE_mobility.grid_walk.grid_map.vertical_grid;
|
||||
sprintf(oai_emulation.topology_config.mobility.UE_mobility.grid_walk.grid_trip_type.selected_option, "%s", new_mobility_model->UE_mobility.grid_walk.grid_trip_type.selected_option);
|
||||
sprintf(oai_emulation.topology_config.mobility.UE_mobility.UE_initial_distribution.selected_option, "%s", new_mobility_model->UE_mobility.UE_initial_distribution.selected_option);
|
||||
oai_emulation.topology_config.mobility.UE_mobility.random_UE_distribution.number_of_nodes = new_mobility_model->UE_mobility.random_UE_distribution.number_of_nodes;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.concentrated_UE_distribution.number_of_nodes = new_mobility_model->UE_mobility.concentrated_UE_distribution.number_of_nodes;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.grid_UE_distribution.random_grid.number_of_nodes = new_mobility_model->UE_mobility.grid_UE_distribution.random_grid.number_of_nodes;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.grid_UE_distribution.border_grid.number_of_nodes = new_mobility_model->UE_mobility.grid_UE_distribution.border_grid.number_of_nodes;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.min_speed_mps = new_mobility_model->UE_mobility.UE_moving_dynamics.min_speed_mps;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.max_speed_mps = new_mobility_model->UE_mobility.UE_moving_dynamics.max_speed_mps;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.min_sleep_ms = new_mobility_model->UE_mobility.UE_moving_dynamics.min_sleep_ms;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.max_sleep_ms = new_mobility_model->UE_mobility.UE_moving_dynamics.max_sleep_ms;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.min_journey_time_ms = new_mobility_model->UE_mobility.UE_moving_dynamics.min_journey_time_ms;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.max_journey_time_ms = new_mobility_model->UE_mobility.UE_moving_dynamics.max_journey_time_ms;
|
||||
sprintf(oai_emulation.topology_config.mobility.eNB_mobility.eNB_mobility_type.selected_option, "%s", new_mobility_model->eNB_mobility.eNB_mobility_type.selected_option);
|
||||
sprintf(oai_emulation.topology_config.mobility.eNB_mobility.eNB_initial_distribution.selected_option, "%s", new_mobility_model->eNB_mobility.eNB_initial_distribution.selected_option);
|
||||
oai_emulation.topology_config.mobility.eNB_mobility.random_eNB_distribution.number_of_cells = new_mobility_model->eNB_mobility.random_eNB_distribution.number_of_cells;
|
||||
oai_emulation.topology_config.mobility.eNB_mobility.hexagonal_eNB_distribution.number_of_cells = new_mobility_model->eNB_mobility.hexagonal_eNB_distribution.number_of_cells;
|
||||
oai_emulation.topology_config.mobility.eNB_mobility.hexagonal_eNB_distribution.inter_eNB_distance_km = new_mobility_model->eNB_mobility.hexagonal_eNB_distribution.inter_eNB_distance_km;
|
||||
oai_emulation.topology_config.mobility.eNB_mobility.grid_eNB_distribution.number_of_grid_x = new_mobility_model->eNB_mobility.grid_eNB_distribution.number_of_grid_x;
|
||||
oai_emulation.topology_config.mobility.eNB_mobility.grid_eNB_distribution.number_of_grid_y = new_mobility_model->eNB_mobility.grid_eNB_distribution.number_of_grid_y;
|
||||
|
||||
sprintf(oai_emulation.topology_config.mobility.eNB_mobility.trace_config.trace_mobility_file,"static_1enb.tr");
|
||||
sprintf(oai_emulation.topology_config.mobility.UE_mobility.trace_config.trace_mobility_file,"static_2ues.tr");
|
||||
sprintf(oai_emulation.topology_config.mobility.UE_mobility.sumo_config.command,"sumo");
|
||||
sprintf(oai_emulation.topology_config.mobility.UE_mobility.sumo_config.file,"%s/UTIL/OMG/SUMO/SCENARIOS/scen.sumo.cfg",getenv("OPENAIR2_DIR"));
|
||||
sprintf(oai_emulation.topology_config.mobility.UE_mobility.sumo_config.hip,"127.0.1.1");
|
||||
|
||||
oai_emulation.topology_config.mobility.UE_mobility.sumo_config.start = new_mobility_model->UE_mobility.sumo_config.start;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.sumo_config.end = new_mobility_model->UE_mobility.sumo_config.end;
|
||||
oai_emulation.topology_config.mobility.UE_mobility.sumo_config.step = new_mobility_model->UE_mobility.sumo_config.step; // 1000ms
|
||||
oai_emulation.topology_config.mobility.UE_mobility.sumo_config.hport = new_mobility_model->UE_mobility.sumo_config.hport;
|
||||
|
||||
} else { //Updating a single parameter::: Here I'll only put some examples
|
||||
|
||||
if (!strcmp((char *) key, "UE_mobility_type")) {
|
||||
sprintf(oai_emulation.topology_config.mobility.UE_mobility.UE_mobility_type.selected_option, "%s", (char *) value);
|
||||
} else if (!strcmp((char *) key, "eNB_mobility_type")) {
|
||||
sprintf(oai_emulation.topology_config.mobility.eNB_mobility.eNB_mobility_type.selected_option, "%s", (char *) value);
|
||||
} else if (!strcmp((char *) key, "grid_trip_type")) {
|
||||
sprintf(oai_emulation.topology_config.mobility.UE_mobility.grid_walk.grid_trip_type.selected_option, "%s", (char *) value);
|
||||
} else if (!strcmp((char *) key, "UE_moving_dynamics_min_speed_mps")) {
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.min_speed_mps = *((double *) value);
|
||||
} else if (!strcmp((char *) key, "UE_moving_dynamics_max_speed_mps")) {
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.max_speed_mps = *((double *) value);
|
||||
} else if (!strcmp((char *) key, "UE_moving_dynamics_min_sleep_ms")) {
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.min_sleep_ms = *((double *) value);
|
||||
} else if (!strcmp((char *) key, "UE_moving_dynamics_max_sleep_ms")) {
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.max_sleep_ms = *((double *) value);
|
||||
} else if (!strcmp((char *) key, "UE_moving_dynamics_min_journey_time_ms")) {
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.min_journey_time_ms = *((double *) value);
|
||||
} else if (!strcmp((char *) key, "UE_moving_dynamics_max_journey_time_ms")) {
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_moving_dynamics.max_journey_time_ms = *((double *) value);
|
||||
}
|
||||
}
|
||||
*/
|
||||
}
|
||||
|
||||
void update_otg_model(char * key, void * value) {
|
||||
printf("\n\n\nA NEW APP MODEL\n\n\n");
|
||||
//int i;
|
||||
/*
|
||||
|
||||
|
||||
if (key != NULL) { //Global model update
|
||||
Application_Config * new_application_model = (Application_Config *)value;
|
||||
|
||||
sprintf(oai_emulation.application_config.packet_gen_type, "%s", new_application_model->packet_gen_type);
|
||||
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
sprintf(oai_emulation.application_config.predefined_traffic.source_id[i], "%s", new_application_model->predefined_traffic.source_id[i]);
|
||||
sprintf(oai_emulation.application_config.predefined_traffic.application_type[i], "%s", new_application_model->predefined_traffic.application_type[i]);
|
||||
sprintf(oai_emulation.application_config.predefined_traffic.background[i], "%s", new_application_model->predefined_traffic.background[i]);
|
||||
oai_emulation.application_config.predefined_traffic.aggregation_level[i] = new_application_model->predefined_traffic.aggregation_level[i];
|
||||
oai_emulation.application_config.predefined_traffic.destination_id[i] = new_application_model->predefined_traffic.destination_id[i];
|
||||
|
||||
sprintf(oai_emulation.application_config.customized_traffic.source_id[i], "%s", new_application_model->customized_traffic.source_id[i]);
|
||||
sprintf(oai_emulation.application_config.customized_traffic.destination_id[i], "%s", new_application_model->customized_traffic.destination_id[i]);
|
||||
sprintf(oai_emulation.application_config.customized_traffic.transport_protocol[i], "%s", new_application_model->customized_traffic.transport_protocol[i]);
|
||||
sprintf(oai_emulation.application_config.customized_traffic.background[i], "%s", new_application_model->customized_traffic.background[i]);
|
||||
sprintf(oai_emulation.application_config.customized_traffic.ip_version[i], "%s", new_application_model->customized_traffic.ip_version[i]);
|
||||
oai_emulation.application_config.customized_traffic.aggregation_level[i] = new_application_model->customized_traffic.aggregation_level[i];
|
||||
sprintf(oai_emulation.application_config.customized_traffic.idt_dist[i], "%s", new_application_model->customized_traffic.idt_dist[i]);
|
||||
oai_emulation.application_config.customized_traffic.idt_min_ms[i] = new_application_model->customized_traffic.idt_min_ms[i];
|
||||
oai_emulation.application_config.customized_traffic.idt_max_ms[i] = new_application_model->customized_traffic.idt_max_ms[i];
|
||||
oai_emulation.application_config.customized_traffic.idt_standard_deviation[i] = new_application_model->customized_traffic.idt_standard_deviation[i];
|
||||
oai_emulation.application_config.customized_traffic.idt_lambda[i] = new_application_model->customized_traffic.idt_lambda[i];
|
||||
sprintf(oai_emulation.application_config.customized_traffic.size_dist[i], "%s", new_application_model->customized_traffic.size_dist[i]);
|
||||
oai_emulation.application_config.customized_traffic.size_min_byte[i] = new_application_model->customized_traffic.size_min_byte[i];
|
||||
oai_emulation.application_config.customized_traffic.size_max_byte[i] = new_application_model->customized_traffic.size_max_byte[i];
|
||||
oai_emulation.application_config.customized_traffic.size_standard_deviation[i] = new_application_model->customized_traffic.size_standard_deviation[i];
|
||||
oai_emulation.application_config.customized_traffic.size_lambda[i] = new_application_model->customized_traffic.size_lambda[i];
|
||||
oai_emulation.application_config.customized_traffic.stream[i] = new_application_model->customized_traffic.stream[i];
|
||||
oai_emulation.application_config.customized_traffic.destination_port[i] = new_application_model->customized_traffic.destination_port[i];
|
||||
oai_emulation.application_config.customized_traffic.prob_off_pu[i]= new_application_model->customized_traffic.prob_off_pu[i];
|
||||
oai_emulation.application_config.customized_traffic.prob_off_ed[i]= new_application_model->customized_traffic.prob_off_ed[i];
|
||||
oai_emulation.application_config.customized_traffic.prob_off_pe[i]= new_application_model->customized_traffic.prob_off_pe[i];
|
||||
oai_emulation.application_config.customized_traffic.prob_pu_ed[i]= new_application_model->customized_traffic.prob_pu_ed[i];
|
||||
oai_emulation.application_config.customized_traffic.prob_pu_pe[i]= new_application_model->customized_traffic.prob_pu_pe[i];
|
||||
oai_emulation.application_config.customized_traffic.prob_ed_pe[i]= new_application_model->customized_traffic.prob_ed_pe[i];
|
||||
oai_emulation.application_config.customized_traffic.prob_ed_pu[i]= new_application_model->customized_traffic.prob_ed_pu[i];
|
||||
oai_emulation.application_config.customized_traffic.holding_time_off_ed[i]= new_application_model->customized_traffic.holding_time_off_ed[i];
|
||||
oai_emulation.application_config.customized_traffic.holding_time_off_pu[i]= new_application_model->customized_traffic.holding_time_off_pu[i];
|
||||
oai_emulation.application_config.customized_traffic.holding_time_off_pe[i]= new_application_model->customized_traffic.holding_time_off_pe[i];
|
||||
oai_emulation.application_config.customized_traffic.holding_time_pe_off[i]= new_application_model->customized_traffic.holding_time_pe_off[i];
|
||||
oai_emulation.application_config.customized_traffic.pu_size_pkts[i]= new_application_model->customized_traffic.pu_size_pkts[i];
|
||||
oai_emulation.application_config.customized_traffic.ed_size_pkts[i]= new_application_model->customized_traffic.ed_size_pkts[i];
|
||||
}
|
||||
} else { //Updating a single parameter::: Here I'll only put some examples
|
||||
|
||||
if (!strcmp((char *) key, "packet_gen_type")) {
|
||||
sprintf(oai_emulation.application_config.packet_gen_type, "%s", (char *) value);
|
||||
} else if (!strcmp((char *) key, "predefined_traffic_source_id")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
sprintf(oai_emulation.application_config.predefined_traffic.source_id[i], "%s", (char *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "predefined_traffic_application_type")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
sprintf(oai_emulation.application_config.predefined_traffic.application_type[i], "%s", (char *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "predefined_traffic_background")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
sprintf(oai_emulation.application_config.predefined_traffic.background[i], "%s", (char *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_source_id")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
sprintf(oai_emulation.application_config.customized_traffic.source_id[i], "%s", (char *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_destination_id")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
sprintf(oai_emulation.application_config.customized_traffic.destination_id[i], "%s", (char *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_transport_protocol")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
sprintf(oai_emulation.application_config.customized_traffic.transport_protocol[i], "%s", (char *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_background")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
sprintf(oai_emulation.application_config.customized_traffic.background[i], "%s", (char *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_ip_version")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
sprintf(oai_emulation.application_config.customized_traffic.ip_version[i], "%s", (char *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_idt_dist")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
sprintf(oai_emulation.application_config.customized_traffic.idt_dist[i], "%s", (char *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_size_dist")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
sprintf(oai_emulation.application_config.customized_traffic.size_dist[i], "%s", (char *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "predefined_traffic_aggregation_level")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.predefined_traffic.aggregation_level[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "predefined_traffic_destination_id")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.predefined_traffic.destination_id[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_aggregation_level")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.aggregation_level[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_idt_min_ms")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.idt_min_ms[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_idt_max_ms")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.idt_max_ms[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_idt_standard_deviation")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.idt_standard_deviation[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_idt_lambda")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.idt_lambda[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_size_min_byte")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.size_min_byte[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_size_max_byte")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.size_max_byte[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_size_standard_deviation")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.size_standard_deviation[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_size_lambda")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.size_lambda[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_stream")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.stream[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_destination_port")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.destination_port[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_prob_off_pu")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.prob_off_pu[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_prob_off_ed")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.prob_off_ed[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_prob_off_pe")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.prob_off_pe[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_prob_pu_ed")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.prob_pu_ed[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_prob_pu_pe")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.prob_pu_pe[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_prob_ed_pe")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.prob_ed_pe[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_prob_ed_pu")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.prob_ed_pu[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_holding_time_off_ed")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.holding_time_off_ed[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_holding_time_off_pu")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.holding_time_off_pu[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_holding_time_off_pe")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.holding_time_off_pe[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_holding_time_pe_off")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.holding_time_pe_off[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_pu_size_pkts")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.pu_size_pkts[i] = *((int *) value);
|
||||
}
|
||||
} else if (!strcmp((char *) key, "customized_traffic_ed_size_pkts")) {
|
||||
for (i = 0; i < NUMBER_OF_eNB_MAX + NUMBER_OF_UE_MAX; i++) {
|
||||
oai_emulation.application_config.customized_traffic.ed_size_pkts[i] = *((int *) value);
|
||||
}
|
||||
}
|
||||
}
|
||||
*/
|
||||
}
|
||||
@@ -0,0 +1,14 @@
|
||||
#include "oaisim.h"
|
||||
#include "UTIL/FIFO/pad_list.h"
|
||||
|
||||
void add_event(struct Event event);
|
||||
|
||||
void schedule(enum Event_Type type, int frame, char * key, void* value);
|
||||
|
||||
void schedule_end_of_simulation(End_Of_Sim_Event_Type type, int value);
|
||||
|
||||
int end_of_simulation();
|
||||
|
||||
void update_omg_model(char * key, void * value);
|
||||
|
||||
void update_otg_model(char * key, void * value);
|
||||
@@ -0,0 +1,3 @@
|
||||
-20,-19.8,-19.6,-19.4,-19.2,-19,-18.8,-18.6,-18.4,-18.2,-18,-17.8,-17.6,-17.4,-17.2,-17,-16.8,-16.6,-16.4,-16.2,-16,-15.8,-15.6,-15.4,-15.2,-15,-14.8,-14.6,-14.4,-14.2,-14,-13.8,-13.6,-13.4,-13.2,-13,-12.8,-12.6,-12.4,-12.2,-12,-11.8,-11.6,-11.4,-11.2,-11,-10.8,-10.6,-10.4,-10.2,-10,-9.8,-9.6,-9.4,-9.2,-9,-8.8,-8.6,-8.4,-8.2,-8,-7.8,-7.6,-7.4,-7.2,-7,-6.8,-6.6,-6.4,-6.2,-6,-5.8,-5.6,-5.4,-5.2,-5,-4.8,-4.6,-4.4,-4.2,-4,-3.8,-3.6,-3.4,-3.2,-3,-2.8,-2.6,-2.4,-2.2,-2,-1.8,-1.6,-1.4,-1.2,-1,-0.8,-0.6,-0.4,-0.2,0,0.2,0.4,0.6,0.8,1,1.2,1.4,1.6,1.8,2,2.2,2.4,2.6,2.8,3,3.2,3.4,3.6,3.8,4,4.2,4.4,4.6,4.8,5,5.2,5.4,5.6,5.8,6,6.2,6.4,6.6,6.8,7,7.2,7.4,7.6,7.8,8,8.2,8.4,8.6,8.8,9,9.2,9.4,9.6,9.8,10,10.2,10.4,10.6,10.8,11,11.2,11.4,11.6,11.8,12,12.2,12.4,12.6,12.8,13,13.2,13.4,13.6,13.8,14,14.2,14.4,14.6,14.8,15,15.2,15.4,15.6,15.8,16,16.2,16.4,16.6,16.8,17,17.2,17.4,17.6,17.8,18,18.2,18.4,18.6,18.8,19,19.2
|
||||
0.014138,0.014992,0.015845,0.016699,0.017553,0.018407,0.01923,0.020054,0.020878,0.021701,0.022525,0.02368,0.024834,0.025989,0.027144,0.028299,0.029822,0.031346,0.03287,0.034393,0.035917,0.03769,0.039464,0.041237,0.043011,0.044784,0.047124,0.049465,0.051806,0.054146,0.056487,0.059209,0.061931,0.064654,0.067376,0.070098,0.073673,0.077247,0.080822,0.084396,0.087971,0.092295,0.09662,0.10094,0.10527,0.10959,0.11501,0.12043,0.12585,0.13127,0.13669,0.14362,0.15054,0.15747,0.1644,0.17133,0.17954,0.18776,0.19598,0.2042,0.21241,0.2223,0.23219,0.24208,0.25197,0.26186,0.27399,0.28613,0.29827,0.31041,0.32255,0.33706,0.35158,0.36609,0.38061,0.39513,0.41234,0.42955,0.44676,0.46397,0.48118,0.50187,0.52256,0.54325,0.56394,0.58463,0.60797,0.63131,0.65465,0.678,0.70134,0.72903,0.75673,0.78442,0.81212,0.83981,0.86994,0.90007,0.9302,0.96033,0.99047,1.0241,1.0577,1.0914,1.125,1.1587,1.1954,1.2321,1.2688,1.3054,1.3421,1.3818,1.4214,1.4611,1.5007,1.5404,1.5828,1.6253,1.6678,1.7102,1.7527,1.7968,1.8408,1.8849,1.929,1.9731,2.0189,2.0647,2.1105,2.1563,2.2022,2.2501,2.298,2.346,2.3939,2.4418,2.4901,2.5384,2.5867,2.6349,2.6832,2.7321,2.7811,2.83,2.8789,2.9279,2.9751,3.0224,3.0697,3.117,3.1643,3.2083,3.2524,3.2964,3.3404,3.3844,3.4235,3.4626,3.5017,3.5407,3.5798,3.6112,3.6426,3.674,3.7054,3.7368,3.7602,3.7835,3.8068,3.8302,3.8535,3.8685,3.8836,3.8986,3.9137,3.9288,3.9372,3.9456,3.954,3.9624,3.9708,3.9747,3.9786,3.9825,3.9864,3.9903,3.9918,3.9932,3.9947,3.9961,3.9975,3.9979,3.9983,3.9987,3.9991,3.9995,4
|
||||
0.0035344,0.0037479,0.0039613,0.0041748,0.0043882,0.0046017,0.0048076,0.0050135,0.0052194,0.0054254,0.0056313,0.0059199,0.0062086,0.0064973,0.006786,0.0070746,0.0074556,0.0078365,0.0082174,0.0085983,0.0089792,0.0094226,0.0098659,0.010309,0.010753,0.011196,0.011781,0.012366,0.012951,0.013537,0.014122,0.014802,0.015483,0.016163,0.016844,0.017525,0.018418,0.019312,0.020205,0.021099,0.021993,0.023074,0.024155,0.025236,0.026317,0.027398,0.028753,0.030108,0.031463,0.032818,0.034173,0.035904,0.037636,0.039368,0.0411,0.042831,0.044886,0.04694,0.048994,0.051049,0.053103,0.055575,0.058047,0.06052,0.062992,0.065464,0.068498,0.071533,0.074568,0.077602,0.080637,0.084266,0.087895,0.091524,0.095153,0.098782,0.10308,0.10739,0.11169,0.11599,0.12029,0.12547,0.13064,0.13581,0.14098,0.14616,0.15199,0.15783,0.16366,0.1695,0.17533,0.18226,0.18918,0.19611,0.20303,0.20995,0.21749,0.22502,0.23255,0.24008,0.24762,0.25603,0.26444,0.27285,0.28126,0.28967,0.29884,0.30801,0.31719,0.32636,0.33554,0.34545,0.35536,0.36527,0.37518,0.3851,0.39571,0.40632,0.41694,0.42755,0.43817,0.44919,0.46021,0.47123,0.48226,0.49328,0.50473,0.51618,0.52763,0.53909,0.55054,0.56252,0.57451,0.58649,0.59847,0.61046,0.62253,0.6346,0.64667,0.65874,0.67081,0.68304,0.69527,0.7075,0.71973,0.73196,0.74379,0.75561,0.76743,0.77925,0.79108,0.80208,0.81309,0.8241,0.8351,0.84611,0.85588,0.86565,0.87541,0.88518,0.89495,0.9028,0.91065,0.9185,0.92635,0.93421,0.94004,0.94587,0.95171,0.95754,0.96337,0.96714,0.9709,0.97466,0.97843,0.98219,0.98429,0.98639,0.9885,0.9906,0.9927,0.99368,0.99465,0.99563,0.99661,0.99758,0.99794,0.9983,0.99866,0.99902,0.99938,0.99948,0.99958,0.99968,0.99978,0.99988,1
|
||||
|
@@ -0,0 +1,3 @@
|
||||
-20;-19.8;-19.6;-19.4;-19.2;-19;-18.8;-18.6;-18.4;-18.2;-18;-17.8;-17.6;-17.4;-17.2;-17;-16.8;-16.6;-16.4;-16.2;-16;-15.8;-15.6;-15.4;-15.2;-15;-14.8;-14.6;-14.4;-14.2;-14;-13.8;-13.6;-13.4;-13.2;-13;-12.8;-12.6;-12.4;-12.2;-12;-11.8;-11.6;-11.4;-11.2;-11;-10.8;-10.6;-10.4;-10.2;-10;-9.8;-9.6;-9.4;-9.2;-9;-8.8;-8.6;-8.4;-8.2;-8;-7.8;-7.6;-7.4;-7.2;-7;-6.8;-6.6;-6.4;-6.2;-6;-5.8;-5.6;-5.4;-5.2;-5;-4.8;-4.6;-4.4;-4.2;-4;-3.8;-3.6;-3.4;-3.2;-3;-2.8;-2.6;-2.4;-2.2;-2;-1.8;-1.6;-1.4;-1.2;-1;-0.8;-0.6;-0.4;-0.2;0;0.2;0.4;0.6;0.8;1;1.2;1.4;1.6;1.8;2;2.2;2.4;2.6;2.8;3;3.2;3.4;3.6;3.8;4;4.2;4.4;4.6;4.8;5;5.2;5.4;5.6;5.8;6;6.2;6.4;6.6;6.8;7;7.2;7.4;7.6;7.8;8;8.2;8.4;8.6;8.8;9;9.2;9.4;9.6;9.8;10;10.2;10.4;10.6;10.8;11;11.2;11.4;11.6;11.8;12;12.2;12.4;12.6;12.8;13;13.2;13.4;13.6;13.8;14;14.2;14.4;14.6;14.8;15;15.2;15.4;15.6;15.8;16;16.2;16.4;16.6;16.8;17;17.2;17.4;17.6;17.8;18;18.2;18.4;18.6;18.8;19;19.2
|
||||
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||||
0.014329,0.015063,0.015797,0.016531,0.017266,0.018,0.01893,0.01986,0.020791,0.021721,0.022651,0.023849,0.025047,0.026245,0.027443,0.028642,0.03008,0.031518,0.032957,0.034395,0.035834,0.037611,0.039388,0.041166,0.042943,0.04472,0.046979,0.049237,0.051496,0.053755,0.056013,0.058941,0.061869,0.064797,0.067725,0.070653,0.074193,0.077734,0.081274,0.084814,0.088355,0.092706,0.097057,0.10141,0.10576,0.11011,0.11555,0.121,0.12644,0.13188,0.13733,0.14408,0.15084,0.1576,0.16435,0.17111,0.17937,0.18763,0.19589,0.20415,0.21241,0.22245,0.23248,0.24252,0.25256,0.2626,0.27469,0.28678,0.29888,0.31097,0.32306,0.33766,0.35225,0.36685,0.38144,0.39604,0.41344,0.43084,0.44824,0.46564,0.48304,0.50338,0.52372,0.54407,0.56441,0.58475,0.60833,0.63192,0.6555,0.67908,0.70266,0.73007,0.75747,0.78488,0.81228,0.83969,0.86999,0.9003,0.9306,0.96091,0.99121,1.0254,1.0595,1.0937,1.1279,1.162,1.1993,1.2365,1.2737,1.3109,1.3482,1.3887,1.4293,1.4699,1.5104,1.551,1.5939,1.6368,1.6797,1.7226,1.7655,1.8112,1.8568,1.9025,1.9482,1.9938,2.041,2.0882,2.1353,2.1825,2.2296,2.2795,2.3293,2.3791,2.4289,2.4788,2.53,2.5813,2.6326,2.6839,2.7351,2.7877,2.8403,2.8929,2.9455,2.9981,3.0522,3.1063,3.1604,3.2145,3.2686,3.3237,3.3788,3.4339,3.489,3.5441,3.6003,3.6564,3.7125,3.7686,3.8247,3.8815,3.9384,3.9952,4.052,4.1089,4.1662,4.2235,4.2808,4.3381,4.3954,4.4527,4.5099,4.5671,4.6244,4.6816,4.7375,4.7934,4.8492,4.9051,4.961,5.0138,5.0666,5.1195,5.1723,5.2251,5.2722,5.3192,5.3662,5.4132,5.4603,5.4992,5.538,5.5769,5.6158,5.6547,5.684,5.7134,5.7427,5.772,5.8013,5.821,5.8408,5.8605,5.8803,5.9,5.9114,5.9229,5.9343,5.9458,5.9572,5.9628,5.9684,5.974,5.9796,5.9852,5.9874,5.9895,5.9917,5.9938,5.996,5.9967,5.9973,5.998,5.9986,5.9993,6
|
||||
0.0023882,0.0025106,0.0026329,0.0027552,0.0028776,0.0029999,0.003155,0.00331,0.0034651,0.0036202,0.0037752,0.0039749,0.0041746,0.0043742,0.0045739,0.0047736,0.0050133,0.0052531,0.0054928,0.0057325,0.0059723,0.0062685,0.0065647,0.0068609,0.0071571,0.0074534,0.0078298,0.0082062,0.0085827,0.0089591,0.0093356,0.0098236,0.010312,0.0108,0.011288,0.011776,0.012366,0.012956,0.013546,0.014136,0.014726,0.015451,0.016176,0.016901,0.017627,0.018352,0.019259,0.020166,0.021073,0.02198,0.022888,0.024014,0.02514,0.026266,0.027392,0.028519,0.029895,0.031272,0.032648,0.034025,0.035401,0.037074,0.038747,0.04042,0.042094,0.043767,0.045782,0.047797,0.049813,0.051828,0.053844,0.056276,0.058709,0.061141,0.063574,0.066006,0.068906,0.071806,0.074706,0.077606,0.080506,0.083897,0.087287,0.090678,0.094068,0.097458,0.10139,0.10532,0.10925,0.11318,0.11711,0.12168,0.12625,0.13081,0.13538,0.13995,0.145,0.15005,0.1551,0.16015,0.1652,0.1709,0.17659,0.18228,0.18798,0.19367,0.19988,0.20608,0.21229,0.21849,0.22469,0.23146,0.23822,0.24498,0.25174,0.2585,0.26565,0.2728,0.27995,0.2871,0.29425,0.30186,0.30947,0.31708,0.32469,0.3323,0.34016,0.34803,0.35589,0.36375,0.37161,0.37991,0.38822,0.39652,0.40482,0.41313,0.42167,0.43022,0.43876,0.44731,0.45586,0.46462,0.47338,0.48215,0.49091,0.49968,0.50869,0.51771,0.52673,0.53575,0.54476,0.55395,0.56313,0.57232,0.58151,0.59069,0.60004,0.6094,0.61875,0.6281,0.63745,0.64692,0.6564,0.66587,0.67534,0.68481,0.69437,0.70392,0.71347,0.72302,0.73257,0.74211,0.75165,0.76119,0.77073,0.78026,0.78958,0.79889,0.80821,0.81752,0.82683,0.83564,0.84444,0.85325,0.86205,0.87085,0.87869,0.88653,0.89437,0.90221,0.91004,0.91653,0.92301,0.92949,0.93597,0.94245,0.94734,0.95223,0.95711,0.962,0.96688,0.97017,0.97346,0.97675,0.98004,0.98333,0.98524,0.98715,0.98906,0.99096,0.99287,0.9938,0.99474,0.99567,0.9966,0.99754,0.9979,0.99826,0.99862,0.99897,0.99933,0.99944,0.99955,0.99966,0.99977,0.99988,1
|
||||
|
@@ -0,0 +1,3 @@
|
||||
-20;-19.8;-19.6;-19.4;-19.2;-19;-18.8;-18.6;-18.4;-18.2;-18;-17.8;-17.6;-17.4;-17.2;-17;-16.8;-16.6;-16.4;-16.2;-16;-15.8;-15.6;-15.4;-15.2;-15;-14.8;-14.6;-14.4;-14.2;-14;-13.8;-13.6;-13.4;-13.2;-13;-12.8;-12.6;-12.4;-12.2;-12;-11.8;-11.6;-11.4;-11.2;-11;-10.8;-10.6;-10.4;-10.2;-10;-9.8;-9.6;-9.4;-9.2;-9;-8.8;-8.6;-8.4;-8.2;-8;-7.8;-7.6;-7.4;-7.2;-7;-6.8;-6.6;-6.4;-6.2;-6;-5.8;-5.6;-5.4;-5.2;-5;-4.8;-4.6;-4.4;-4.2;-4;-3.8;-3.6;-3.4;-3.2;-3;-2.8;-2.6;-2.4;-2.2;-2;-1.8;-1.6;-1.4;-1.2;-1;-0.8;-0.6;-0.4;-0.2;0;0.2;0.4;0.6;0.8;1;1.2;1.4;1.6;1.8;2;2.2;2.4;2.6;2.8;3;3.2;3.4;3.6;3.8;4;4.2;4.4;4.6;4.8;5;5.2;5.4;5.6;5.8;6;6.2;6.4;6.6;6.8;7;7.2;7.4;7.6;7.8;8;8.2;8.4;8.6;8.8;9;9.2;9.4;9.6;9.8;10;10.2;10.4;10.6;10.8;11;11.2;11.4;11.6;11.8;12;12.2;12.4;12.6;12.8;13;13.2;13.4;13.6;13.8;14;14.2;14.4;14.6;14.8;15;15.2;15.4;15.6;15.8;16;16.2;16.4;16.6;16.8;17;17.2;17.4;17.6;17.8;18;18.2;18.4;18.6;18.8;19;19.2;19.4;19.6;19.8;20;20.2;20.4;20.6;20.8;21;21.2;21.4;21.6;21.8;22;22.2;22.4;22.6;22.8;23;23.2;23.4;23.6;23.8;24;24.2;24.4;24.6;24.8;25;25.2
|
||||
0.014329;0.015063;0.015797;0.016531;0.017266;0.018;0.01893;0.01986;0.020791;0.021721;0.022651;0.023849;0.025047;0.026245;0.027443;0.028642;0.03008;0.031518;0.032957;0.034395;0.035834;0.037611;0.039388;0.041166;0.042943;0.04472;0.046979;0.049237;0.051496;0.053755;0.056013;0.058941;0.061869;0.064797;0.067725;0.070653;0.074193;0.077734;0.081274;0.084814;0.088355;0.092706;0.097057;0.10141;0.10576;0.11011;0.11555;0.121;0.12644;0.13188;0.13733;0.14408;0.15084;0.1576;0.16435;0.17111;0.17937;0.18763;0.19589;0.20415;0.21241;0.22245;0.23248;0.24252;0.25256;0.2626;0.27469;0.28678;0.29888;0.31097;0.32306;0.33766;0.35225;0.36685;0.38144;0.39604;0.41344;0.43084;0.44824;0.46564;0.48304;0.50338;0.52372;0.54407;0.56441;0.58475;0.60833;0.63192;0.6555;0.67908;0.70266;0.73007;0.75747;0.78488;0.81228;0.83969;0.86999;0.9003;0.9306;0.96091;0.99121;1.0254;1.0595;1.0937;1.1279;1.162;1.1993;1.2365;1.2737;1.3109;1.3482;1.3887;1.4293;1.4699;1.5104;1.551;1.5939;1.6368;1.6797;1.7226;1.7655;1.8112;1.8568;1.9025;1.9482;1.9938;2.041;2.0882;2.1353;2.1825;2.2296;2.2795;2.3293;2.3791;2.4289;2.4788;2.53;2.5813;2.6326;2.6839;2.7351;2.7877;2.8403;2.8929;2.9455;2.9981;3.0522;3.1063;3.1604;3.2145;3.2686;3.3237;3.3788;3.4339;3.489;3.5441;3.6003;3.6564;3.7125;3.7686;3.8247;3.8815;3.9384;3.9952;4.052;4.1089;4.1662;4.2235;4.2808;4.3381;4.3954;4.4527;4.5099;4.5671;4.6244;4.6816;4.7375;4.7934;4.8492;4.9051;4.961;5.0138;5.0666;5.1195;5.1723;5.2251;5.2722;5.3192;5.3662;5.4132;5.4603;5.4992;5.538;5.5769;5.6158;5.6547;5.684;5.7134;5.7427;5.772;5.8013;5.821;5.8408;5.8605;5.8803;5.9;5.9114;5.9229;5.9343;5.9458;5.9572;5.9628;5.9684;5.974;5.9796;5.9852;5.9874;5.9895;5.9917;5.9938;5.996;5.9967;5.9973;5.998;5.9986;5.9993;6
|
||||
0.0023882;0.0025106;0.0026329;0.0027552;0.0028776;0.0029999;0.003155;0.00331;0.0034651;0.0036202;0.0037752;0.0039749;0.0041746;0.0043742;0.0045739;0.0047736;0.0050133;0.0052531;0.0054928;0.0057325;0.0059723;0.0062685;0.0065647;0.0068609;0.0071571;0.0074534;0.0078298;0.0082062;0.0085827;0.0089591;0.0093356;0.0098236;0.010312;0.0108;0.011288;0.011776;0.012366;0.012956;0.013546;0.014136;0.014726;0.015451;0.016176;0.016901;0.017627;0.018352;0.019259;0.020166;0.021073;0.02198;0.022888;0.024014;0.02514;0.026266;0.027392;0.028519;0.029895;0.031272;0.032648;0.034025;0.035401;0.037074;0.038747;0.04042;0.042094;0.043767;0.045782;0.047797;0.049813;0.051828;0.053844;0.056276;0.058709;0.061141;0.063574;0.066006;0.068906;0.071806;0.074706;0.077606;0.080506;0.083897;0.087287;0.090678;0.094068;0.097458;0.10139;0.10532;0.10925;0.11318;0.11711;0.12168;0.12625;0.13081;0.13538;0.13995;0.145;0.15005;0.1551;0.16015;0.1652;0.1709;0.17659;0.18228;0.18798;0.19367;0.19988;0.20608;0.21229;0.21849;0.22469;0.23146;0.23822;0.24498;0.25174;0.2585;0.26565;0.2728;0.27995;0.2871;0.29425;0.30186;0.30947;0.31708;0.32469;0.3323;0.34016;0.34803;0.35589;0.36375;0.37161;0.37991;0.38822;0.39652;0.40482;0.41313;0.42167;0.43022;0.43876;0.44731;0.45586;0.46462;0.47338;0.48215;0.49091;0.49968;0.50869;0.51771;0.52673;0.53575;0.54476;0.55395;0.56313;0.57232;0.58151;0.59069;0.60004;0.6094;0.61875;0.6281;0.63745;0.64692;0.6564;0.66587;0.67534;0.68481;0.69437;0.70392;0.71347;0.72302;0.73257;0.74211;0.75165;0.76119;0.77073;0.78026;0.78958;0.79889;0.80821;0.81752;0.82683;0.83564;0.84444;0.85325;0.86205;0.87085;0.87869;0.88653;0.89437;0.90221;0.91004;0.91653;0.92301;0.92949;0.93597;0.94245;0.94734;0.95223;0.95711;0.962;0.96688;0.97017;0.97346;0.97675;0.98004;0.98333;0.98524;0.98715;0.98906;0.99096;0.99287;0.9938;0.99474;0.99567;0.9966;0.99754;0.9979;0.99826;0.99862;0.99897;0.99933;0.99944;0.99955;0.99966;0.99977;0.99988;1
|
||||
@@ -0,0 +1,200 @@
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
#include <unistd.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <time.h>
|
||||
|
||||
#include "init_lte.h"
|
||||
|
||||
#include "PHY/extern.h"
|
||||
#include "MAC_INTERFACE/extern.h"
|
||||
|
||||
#ifdef OPENAIR2
|
||||
#include "LAYER2/MAC/defs.h"
|
||||
#include "LAYER2/MAC/extern.h"
|
||||
#include "UTIL/LOG/log_if.h"
|
||||
#include "PHY_INTERFACE/extern.h"
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
PHY_VARS_eNB* init_lte_eNB(LTE_DL_FRAME_PARMS *frame_parms,
|
||||
u8 eNB_id,
|
||||
u8 Nid_cell,
|
||||
u8 cooperation_flag,
|
||||
u8 transmission_mode,
|
||||
u8 abstraction_flag) {
|
||||
|
||||
int i,j;
|
||||
PHY_VARS_eNB* PHY_vars_eNB = malloc(sizeof(PHY_VARS_eNB));
|
||||
memset(PHY_vars_eNB,0,sizeof(PHY_VARS_eNB));
|
||||
PHY_vars_eNB->Mod_id=eNB_id;
|
||||
PHY_vars_eNB->cooperation_flag=cooperation_flag;
|
||||
memcpy(&(PHY_vars_eNB->lte_frame_parms), frame_parms, sizeof(LTE_DL_FRAME_PARMS));
|
||||
PHY_vars_eNB->lte_frame_parms.Nid_cell = ((Nid_cell/3)*3)+((eNB_id+Nid_cell)%3);
|
||||
PHY_vars_eNB->lte_frame_parms.nushift = PHY_vars_eNB->lte_frame_parms.Nid_cell%6;
|
||||
phy_init_lte_eNB(PHY_vars_eNB,0,cooperation_flag,abstraction_flag);
|
||||
|
||||
LOG_I(PHY,"init eNB: Nid_cell %d\n", frame_parms->Nid_cell);
|
||||
LOG_I(PHY,"init eNB: frame_type %d,tdd_config %d\n", frame_parms->frame_type,frame_parms->tdd_config);
|
||||
LOG_I(PHY,"init eNB: number of ue max %d number of enb max %d number of harq pid max %d\n",
|
||||
NUMBER_OF_UE_MAX, NUMBER_OF_eNB_MAX, NUMBER_OF_HARQ_PID_MAX);
|
||||
|
||||
for (i=0;i<NUMBER_OF_UE_MAX;i++) {
|
||||
for (j=0;j<2;j++) {
|
||||
PHY_vars_eNB->dlsch_eNB[i][j] = new_eNB_dlsch(1,NUMBER_OF_HARQ_PID_MAX,frame_parms->N_RB_DL,abstraction_flag);
|
||||
if (!PHY_vars_eNB->dlsch_eNB[i][j]) {
|
||||
LOG_E(PHY,"Can't get eNB dlsch structures for UE %d \n", i);
|
||||
exit(-1);
|
||||
}
|
||||
else {
|
||||
LOG_D(PHY,"dlsch_eNB[%d][%d] => %p\n",i,j,PHY_vars_eNB->dlsch_eNB[i][j]);
|
||||
PHY_vars_eNB->dlsch_eNB[i][j]->rnti=0;
|
||||
}
|
||||
}
|
||||
PHY_vars_eNB->ulsch_eNB[1+i] = new_eNB_ulsch(NUMBER_OF_HARQ_PID_MAX,MAX_TURBO_ITERATIONS, frame_parms->N_RB_UL, abstraction_flag);
|
||||
if (!PHY_vars_eNB->ulsch_eNB[1+i]) {
|
||||
LOG_E(PHY,"Can't get eNB ulsch structures\n");
|
||||
exit(-1);
|
||||
}
|
||||
|
||||
PHY_vars_eNB->dlsch_eNB_MCH = new_eNB_dlsch(1,NUMBER_OF_HARQ_PID_MAX,frame_parms->N_RB_DL, 0);
|
||||
|
||||
// this is the transmission mode for the signalling channels
|
||||
// this will be overwritten with the real transmission mode by the RRC once the UE is connected
|
||||
PHY_vars_eNB->transmission_mode[i] = transmission_mode;
|
||||
|
||||
}
|
||||
|
||||
// ULSCH for RA
|
||||
PHY_vars_eNB->ulsch_eNB[0] = new_eNB_ulsch(NUMBER_OF_HARQ_PID_MAX,MAX_TURBO_ITERATIONS, frame_parms->N_RB_UL, abstraction_flag);
|
||||
if (!PHY_vars_eNB->ulsch_eNB[0]) {
|
||||
LOG_E(PHY,"Can't get eNB ulsch structures\n");
|
||||
exit(-1);
|
||||
}
|
||||
|
||||
PHY_vars_eNB->dlsch_eNB_SI = new_eNB_dlsch(1,1,frame_parms->N_RB_DL, abstraction_flag);
|
||||
LOG_D(PHY,"eNB %d : SI %p\n",eNB_id,PHY_vars_eNB->dlsch_eNB_SI);
|
||||
PHY_vars_eNB->dlsch_eNB_ra = new_eNB_dlsch(1,1,frame_parms->N_RB_DL, abstraction_flag);
|
||||
LOG_D(PHY,"eNB %d : RA %p\n",eNB_id,PHY_vars_eNB->dlsch_eNB_ra);
|
||||
|
||||
PHY_vars_eNB->rx_total_gain_eNB_dB=140;
|
||||
|
||||
for(i=0;i<NUMBER_OF_UE_MAX;i++)
|
||||
PHY_vars_eNB->mu_mimo_mode[i].dl_pow_off = 2;
|
||||
|
||||
PHY_vars_eNB->check_for_total_transmissions = 0;
|
||||
|
||||
PHY_vars_eNB->check_for_MUMIMO_transmissions = 0;
|
||||
|
||||
PHY_vars_eNB->FULL_MUMIMO_transmissions = 0;
|
||||
|
||||
PHY_vars_eNB->check_for_SUMIMO_transmissions = 0;
|
||||
|
||||
PHY_vars_eNB->lte_frame_parms.pucch_config_common.deltaPUCCH_Shift = 1;
|
||||
|
||||
return (PHY_vars_eNB);
|
||||
}
|
||||
|
||||
PHY_VARS_UE* init_lte_UE(LTE_DL_FRAME_PARMS *frame_parms,
|
||||
u8 UE_id,
|
||||
u8 abstraction_flag,
|
||||
u8 transmission_mode) {
|
||||
|
||||
int i,j;
|
||||
PHY_VARS_UE* PHY_vars_UE = malloc(sizeof(PHY_VARS_UE));
|
||||
memset(PHY_vars_UE,0,sizeof(PHY_VARS_UE));
|
||||
PHY_vars_UE->Mod_id=UE_id;
|
||||
memcpy(&(PHY_vars_UE->lte_frame_parms), frame_parms, sizeof(LTE_DL_FRAME_PARMS));
|
||||
phy_init_lte_ue(PHY_vars_UE,1,abstraction_flag);
|
||||
for (i=0;i<NUMBER_OF_CONNECTED_eNB_MAX;i++) {
|
||||
for (j=0;j<2;j++) {
|
||||
PHY_vars_UE->dlsch_ue[i][j] = new_ue_dlsch(1,NUMBER_OF_HARQ_PID_MAX,MAX_TURBO_ITERATIONS,frame_parms->N_RB_DL, abstraction_flag);
|
||||
if (!PHY_vars_UE->dlsch_ue[i][j]) {
|
||||
LOG_E(PHY,"Can't get ue dlsch structures\n");
|
||||
exit(-1);
|
||||
}
|
||||
else
|
||||
LOG_D(PHY,"dlsch_ue[%d][%d] => %p\n",UE_id,i,PHY_vars_UE->dlsch_ue[i][j]);
|
||||
}
|
||||
|
||||
|
||||
|
||||
PHY_vars_UE->ulsch_ue[i] = new_ue_ulsch(NUMBER_OF_HARQ_PID_MAX,frame_parms->N_RB_UL, abstraction_flag);
|
||||
if (!PHY_vars_UE->ulsch_ue[i]) {
|
||||
LOG_E(PHY,"Can't get ue ulsch structures\n");
|
||||
exit(-1);
|
||||
}
|
||||
|
||||
PHY_vars_UE->dlsch_ue_SI[i] = new_ue_dlsch(1,1,MAX_TURBO_ITERATIONS,frame_parms->N_RB_DL, abstraction_flag);
|
||||
PHY_vars_UE->dlsch_ue_ra[i] = new_ue_dlsch(1,1,MAX_TURBO_ITERATIONS,frame_parms->N_RB_DL, abstraction_flag);
|
||||
|
||||
PHY_vars_UE->transmission_mode[i] = transmission_mode;
|
||||
}
|
||||
PHY_vars_UE->lte_frame_parms.pucch_config_common.deltaPUCCH_Shift = 1;
|
||||
|
||||
PHY_vars_UE->dlsch_ue_MCH[0] = new_ue_dlsch(1,NUMBER_OF_HARQ_PID_MAX,MAX_TURBO_ITERATIONS_MBSFN,frame_parms->N_RB_DL,0);
|
||||
|
||||
return (PHY_vars_UE);
|
||||
}
|
||||
|
||||
void init_lte_vars(LTE_DL_FRAME_PARMS **frame_parms,
|
||||
u8 frame_type,
|
||||
u8 tdd_config,
|
||||
u8 tdd_config_S,
|
||||
u8 extended_prefix_flag,
|
||||
u8 N_RB_DL,
|
||||
u16 Nid_cell,
|
||||
u8 cooperation_flag,u8 transmission_mode,u8 abstraction_flag,
|
||||
int nb_antennas_rx) {
|
||||
|
||||
u8 eNB_id,UE_id;
|
||||
|
||||
mac_xface = malloc(sizeof(MAC_xface));
|
||||
|
||||
LOG_I(PHY,"init lte parms: Nid_cell %d, Frame type %d, N_RB_DL %d\n",Nid_cell,frame_type,N_RB_DL);
|
||||
|
||||
*frame_parms = malloc(sizeof(LTE_DL_FRAME_PARMS));
|
||||
(*frame_parms)->frame_type = frame_type;
|
||||
(*frame_parms)->tdd_config = tdd_config;
|
||||
(*frame_parms)->tdd_config_S = tdd_config_S;
|
||||
(*frame_parms)->N_RB_DL = N_RB_DL;
|
||||
(*frame_parms)->N_RB_UL = (*frame_parms)->N_RB_DL;
|
||||
(*frame_parms)->phich_config_common.phich_resource = oneSixth;
|
||||
(*frame_parms)->phich_config_common.phich_duration = normal;
|
||||
(*frame_parms)->Ncp = extended_prefix_flag;
|
||||
(*frame_parms)->Nid_cell = Nid_cell;
|
||||
(*frame_parms)->nushift = (Nid_cell%6);
|
||||
(*frame_parms)->nb_antennas_tx = (transmission_mode == 1) ? 1 : 2;
|
||||
(*frame_parms)->nb_antennas_tx_eNB = (transmission_mode == 1) ? 1 : 2;
|
||||
(*frame_parms)->nb_antennas_rx = (transmission_mode == 1) ? 1 : 2;
|
||||
(*frame_parms)->mode1_flag = (transmission_mode == 1) ? 1 : 0;
|
||||
|
||||
init_frame_parms(*frame_parms,1);
|
||||
|
||||
(*frame_parms)->pusch_config_common.ul_ReferenceSignalsPUSCH.cyclicShift = 0;//n_DMRS1 set to 0
|
||||
(*frame_parms)->pusch_config_common.ul_ReferenceSignalsPUSCH.groupHoppingEnabled = 1;
|
||||
(*frame_parms)->pusch_config_common.ul_ReferenceSignalsPUSCH.sequenceHoppingEnabled = 0;
|
||||
(*frame_parms)->pusch_config_common.ul_ReferenceSignalsPUSCH.groupAssignmentPUSCH = 0;
|
||||
init_ul_hopping(*frame_parms);
|
||||
|
||||
phy_init_top(*frame_parms);
|
||||
|
||||
phy_init_lte_top(*frame_parms);
|
||||
|
||||
PHY_vars_eNB_g = malloc(NB_eNB_INST*sizeof(PHY_VARS_eNB*));
|
||||
for (eNB_id=0; eNB_id<NB_eNB_INST;eNB_id++){
|
||||
PHY_vars_eNB_g[eNB_id] = init_lte_eNB(*frame_parms,eNB_id,Nid_cell,cooperation_flag,transmission_mode,abstraction_flag);
|
||||
}
|
||||
|
||||
(*frame_parms)->nb_antennas_tx = 1;
|
||||
(*frame_parms)->nb_antennas_rx = nb_antennas_rx;
|
||||
|
||||
PHY_vars_UE_g = malloc(NB_UE_INST*sizeof(PHY_VARS_UE*));
|
||||
for (UE_id=0; UE_id<NB_UE_INST;UE_id++){ // begin navid
|
||||
PHY_vars_UE_g[UE_id] = init_lte_UE(*frame_parms, UE_id,abstraction_flag,transmission_mode);
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,27 @@
|
||||
#include "PHY/types.h"
|
||||
#include "PHY/defs.h"
|
||||
|
||||
PHY_VARS_eNB* init_lte_eNB(LTE_DL_FRAME_PARMS *frame_parms,
|
||||
u8 eNB_id,
|
||||
u8 Nid_cell,
|
||||
u8 cooperation_flag,
|
||||
u8 transmission_mode,
|
||||
u8 abstraction_flag);
|
||||
|
||||
PHY_VARS_UE* init_lte_UE(LTE_DL_FRAME_PARMS *frame_parms,
|
||||
u8 UE_id,
|
||||
u8 abstraction_flag,
|
||||
u8 transmission_mode);
|
||||
|
||||
|
||||
void init_lte_vars(LTE_DL_FRAME_PARMS **frame_parms,
|
||||
u8 frame_type,
|
||||
u8 tdd_config,
|
||||
u8 tdd_config_S,
|
||||
u8 extended_prefix_flag,
|
||||
u8 N_RB_DL,
|
||||
u16 Nid_cell,
|
||||
u8 cooperation_flag,
|
||||
u8 transmission_mode,
|
||||
u8 abstraction_flag,
|
||||
int nb_antennas_rx);
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,47 @@
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
#include <unistd.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <time.h>
|
||||
|
||||
#include "SIMULATION/TOOLS/defs.h"
|
||||
#include "SIMULATION/RF/defs.h"
|
||||
#include "PHY/types.h"
|
||||
#include "PHY/defs.h"
|
||||
#include "oaisim_config.h"
|
||||
#include "init_lte.h"
|
||||
|
||||
#ifdef OPENAIR2
|
||||
#include "LAYER2/MAC/defs.h"
|
||||
#include "UTIL/OMV/structures.h"
|
||||
#endif
|
||||
|
||||
void init_channel_vars(LTE_DL_FRAME_PARMS *frame_parms, double ***s_re,double ***s_im,double ***r_re,double ***r_im,double ***r_re0,double ***r_im0);
|
||||
|
||||
void do_UL_sig(double **r_re0,double **r_im0,double **r_re,double **r_im,double **s_re,double **s_im,channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX],node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u16 next_slot,u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms, u32);
|
||||
|
||||
void do_DL_sig(double **r_re0,double **r_im0,double **r_re,double **r_im,double **s_re,double **s_im,channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX],node_desc_t *enb_data[NUMBER_OF_eNB_MAX],node_desc_t *ue_data[NUMBER_OF_UE_MAX],u16 next_slot,u8 abstraction_flag,LTE_DL_FRAME_PARMS *frame_parms,u8 UE_id);
|
||||
|
||||
void init_ue(node_desc_t *ue_data, UE_Antenna ue_ant);//Abstraction changes
|
||||
void init_enb(node_desc_t *enb_data, eNB_Antenna enb_ant);//Abstraction changes
|
||||
void extract_position(Node_list input_node_list, node_desc_t**, int nb_nodes);//Abstraction changes
|
||||
void get_beta_map();//Abstraction changes
|
||||
void get_MIESM_param(void);
|
||||
|
||||
void init_snr(channel_desc_t *, node_desc_t *, node_desc_t *, double*, double*, u8, u16, u8);//Abstraction changes
|
||||
void init_snr_up(channel_desc_t *, node_desc_t *, node_desc_t *, double*, double*, u16, u16);//Abstraction changes
|
||||
void calculate_sinr(channel_desc_t *, node_desc_t *, node_desc_t *, double *sinr_dB);//Abstraction changes
|
||||
void get_beta_map(void);
|
||||
int dlsch_abstraction_EESM(double* sinr_dB, u32 rb_alloc[4], u8 mcs, u8); //temporary testing for PHY abstraction
|
||||
int dlsch_abstraction_MIESM(double* sinr_dB,u8 TM, u32 rb_alloc[4], u8 mcs,u8);
|
||||
int ulsch_abstraction_MIESM(double* sinr_dB,u8 TM, u8 mcs,u16 nb_rb, u16 first_rb);
|
||||
int ulsch_abstraction(double* sinr_dB,u8 TM, u8 mcs,u16 nb_rb, u16 first_rb);
|
||||
|
||||
void calc_path_loss(node_desc_t* node_tx, node_desc_t* node_rx, channel_desc_t *ch_desc, Environment_System_Config env_desc, double **SF);
|
||||
|
||||
void do_OFDM_mod(mod_sym_t **txdataF, s32 **txdata, uint32_t frame, u16 next_slot, LTE_DL_FRAME_PARMS *frame_parms);
|
||||
#ifdef OPENAIR2
|
||||
int omv_write (int pfd, Node_list enb_node_list, Node_list ue_node_list, Data_Flow_Unit omv_data);
|
||||
void omv_end (int pfd, Data_Flow_Unit omv_data);
|
||||
#endif
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,89 @@
|
||||
/*******************************************************************************
|
||||
|
||||
Eurecom OpenAirInterface 2
|
||||
Copyright(c) 1999 - 2010 Eurecom
|
||||
|
||||
This program is free software; you can redistribute it and/or modify it
|
||||
under the terms and conditions of the GNU General Public License,
|
||||
version 2, as published by the Free Software Foundation.
|
||||
|
||||
This program is distributed in the hope it will be useful, but WITHOUT
|
||||
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
||||
more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along with
|
||||
this program; if not, write to the Free Software Foundation, Inc.,
|
||||
51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
|
||||
The full GNU General Public License is included in this distribution in
|
||||
the file called "COPYING".
|
||||
|
||||
Contact Information
|
||||
Openair Admin: openair_admin@eurecom.fr
|
||||
Openair Tech : openair_tech@eurecom.fr
|
||||
Forums : http://forums.eurecom.fsr/openairinterface
|
||||
Address : Eurecom, 2229, route des crêtes, 06560 Valbonne Sophia Antipolis, France
|
||||
|
||||
*******************************************************************************/
|
||||
|
||||
|
||||
/*! \file oaisim_config.h
|
||||
* \brief configure an emulation
|
||||
* \author Lusheng Wang
|
||||
* \date 2006-2010
|
||||
* \version 4.0
|
||||
* \company Eurecom
|
||||
* \email: wangl@eurecom.fr
|
||||
* \note this a note
|
||||
* \bug this is a bug
|
||||
* \warning this is a warning
|
||||
*/
|
||||
|
||||
//-----------------------------------begin group-----------------------------
|
||||
/** @defgroup _oaisim The sturcture of OAISIM
|
||||
|
||||
The current sturcture of oaisim is shown by the figure.
|
||||
|
||||
\image html new_OCG_structure.png "new_OCG_structure"
|
||||
|
||||
|
||||
* @{*/
|
||||
|
||||
/* @}*/
|
||||
|
||||
#include "UTIL/LOG/log_if.h"
|
||||
#include "UTIL/LOG/log_extern.h"
|
||||
#include "UTIL/OCG/OCG.h"
|
||||
#include "UTIL/OPT/opt.h" // to test OPT
|
||||
#include "UTIL/OMG/omg.h"
|
||||
#include "UTIL/CLI/cli_if.h"
|
||||
#include "SIMULATION/ETH_TRANSPORT/defs.h"
|
||||
|
||||
/** @defgroup _init_oai Initial oaisim
|
||||
* @ingroup _fn
|
||||
* @brief Initialize all the parameters before start an emulation
|
||||
* @{*/
|
||||
void init_oai_emulation();
|
||||
/* @}*/
|
||||
|
||||
/** @defgroup _config_oaisim All the configurations for an emulation
|
||||
* @ingroup _fn
|
||||
* @brief This is the function that calls all the other configuration functions
|
||||
* @{*/
|
||||
void oaisim_config();
|
||||
/* @}*/
|
||||
|
||||
|
||||
/** @defgroup _config_module Configuration functions for various modules
|
||||
* @ingroup _fn
|
||||
* @brief There are the functions to configure different various modules in the emulator
|
||||
* @{*/
|
||||
int olg_config();
|
||||
int ocg_config_env();
|
||||
int ocg_config_omg();
|
||||
int ocg_config_topo();
|
||||
int ocg_config_app();
|
||||
int ocg_config_emu();
|
||||
/* @}*/
|
||||
|
||||
@@ -0,0 +1,872 @@
|
||||
#include <execinfo.h>
|
||||
|
||||
#include "oaisim_functions.h"
|
||||
|
||||
#include "PHY/extern.h"
|
||||
#include "MAC_INTERFACE/extern.h"
|
||||
#include "LAYER2/MAC/extern.h"
|
||||
#include "LAYER2/PDCP_v10.1.0/pdcp.h"
|
||||
#include "LAYER2/PDCP_v10.1.0/pdcp_primitives.h"
|
||||
#include "RRC/LITE/extern.h"
|
||||
#include "PHY_INTERFACE/extern.h"
|
||||
#include "ARCH/CBMIMO1/DEVICE_DRIVER/extern.h"
|
||||
#include "SCHED/extern.h"
|
||||
#include "UTIL/OCG/OCG_extern.h"
|
||||
#include "UTIL/LOG/vcd_signal_dumper.h"
|
||||
#include "UTIL/OPT/opt.h"
|
||||
|
||||
#ifdef SMBV
|
||||
extern u8 config_smbv;
|
||||
extern char smbv_ip[16];
|
||||
#endif
|
||||
|
||||
//constant for OAISIM soft realtime calibration
|
||||
#define SF_DEVIATION_OFFSET_NS 100000 //= 0.1ms : should be as a number of UE
|
||||
#define SLEEP_STEP_US 100 // = 0.01ms could be adaptive, should be as a number of UE
|
||||
#define K 2 // averaging coefficient
|
||||
#define TARGET_SF_TIME_NS 1000000 // 1ms = 1000000 ns
|
||||
|
||||
int otg_times = 0;
|
||||
int if_times = 0;
|
||||
int for_times = 0;
|
||||
|
||||
u16 Nid_cell = 0; //needed by init_lte_vars
|
||||
int nb_antennas_rx=2; // //
|
||||
u8 target_dl_mcs = 0;
|
||||
u8 rate_adaptation_flag = 0;
|
||||
u8 set_sinr=0;
|
||||
double snr_dB, sinr_dB;
|
||||
u8 set_seed=0;
|
||||
u8 cooperation_flag; // for cooperative communication
|
||||
u8 abstraction_flag = 0, ethernet_flag = 0;
|
||||
double snr_step=1.0;
|
||||
u8 ue_connection_test=0;
|
||||
double forgetting_factor=0.0;
|
||||
u8 beta_ACK=0,beta_RI=0,beta_CQI=2;
|
||||
u8 target_ul_mcs = 2;
|
||||
LTE_DL_FRAME_PARMS *frame_parms;
|
||||
int map1,map2;
|
||||
double **ShaF= NULL;
|
||||
// pointers signal buffers (s = transmit, r,r0 = receive)
|
||||
double **s_re, **s_im, **r_re, **r_im, **r_re0, **r_im0;
|
||||
Node_list ue_node_list = NULL;
|
||||
Node_list enb_node_list = NULL;
|
||||
int pdcp_period, omg_period;
|
||||
|
||||
// time calibration for soft realtime mode
|
||||
struct timespec time_spec;
|
||||
unsigned long time_last, time_now;
|
||||
int td, td_avg, sleep_time_us;
|
||||
|
||||
#ifdef OPENAIR2
|
||||
// omv related info
|
||||
//pid_t omv_pid;
|
||||
char full_name[200];
|
||||
int pfd[2]; // fd for omv : fixme: this could be a local var
|
||||
char fdstr[10];
|
||||
char frames[10];
|
||||
char num_enb[10];
|
||||
char num_ue[10];
|
||||
//area_x, area_y and area_z for omv
|
||||
char x_area[20];
|
||||
char y_area[20];
|
||||
char z_area[20];
|
||||
char nb_antenna[20];
|
||||
char frame_type[10];
|
||||
char tdd_config[10];
|
||||
#endif
|
||||
|
||||
Packet_OTG_List *otg_pdcp_buffer;
|
||||
|
||||
extern node_desc_t *enb_data[NUMBER_OF_eNB_MAX];
|
||||
extern node_desc_t *ue_data[NUMBER_OF_UE_MAX];
|
||||
extern channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX];
|
||||
extern channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX];
|
||||
|
||||
extern mapping small_scale_names[];
|
||||
extern pdcp_mbms_t pdcp_mbms_array[MAX_MODULES][16*29];
|
||||
extern int eMBMS_active;
|
||||
|
||||
extern void help (void);
|
||||
|
||||
void get_simulation_options(int argc, char *argv[]) {
|
||||
char c;
|
||||
int option_index;
|
||||
static struct option long_options[] = {
|
||||
{"pdcp_period", 1, 0, 0},
|
||||
{"omg_period", 1, 0, 0},
|
||||
{NULL, 0, NULL, 0}
|
||||
};
|
||||
|
||||
while ((c = getopt_long (argc, argv, "aA:b:B:c:C:d:eE:f:FGg:hi:IJ:k:l:m:M:n:N:O:p:P:rR:s:S:t:T:u:U:vVx:y:w:W:X:z:Z:", long_options, &option_index)) != -1) {
|
||||
|
||||
switch (c) {
|
||||
case 0:
|
||||
if (! strcmp(long_options[option_index].name, "pdcp_period")) {
|
||||
if (optarg) {
|
||||
pdcp_period = atoi(optarg);
|
||||
printf("PDCP period is %d\n", pdcp_period);
|
||||
}
|
||||
} else if (! strcmp(long_options[option_index].name, "omg_period")) {
|
||||
if (optarg) {
|
||||
omg_period = atoi(optarg);
|
||||
printf("OMG period is %d\n", omg_period);
|
||||
}
|
||||
}
|
||||
break;
|
||||
case 'L': // set FDD
|
||||
flag_LA = atoi(optarg);
|
||||
break;
|
||||
case 'F': // set FDD
|
||||
printf("Setting Frame to FDD\n");
|
||||
oai_emulation.info.frame_type = 0;
|
||||
break;
|
||||
case 'C':
|
||||
oai_emulation.info.tdd_config = atoi (optarg);
|
||||
if (oai_emulation.info.tdd_config > 6) {
|
||||
LOG_E(EMU,"Illegal tdd_config %d (should be 0-6)\n", oai_emulation.info.tdd_config);
|
||||
exit (-1);
|
||||
}
|
||||
break;
|
||||
case 'Q':
|
||||
eMBMS_active=1;
|
||||
break;
|
||||
case 'R':
|
||||
oai_emulation.info.N_RB_DL = atoi (optarg);
|
||||
if ((oai_emulation.info.N_RB_DL != 6) && (oai_emulation.info.N_RB_DL != 15) && (oai_emulation.info.N_RB_DL != 25)
|
||||
&& (oai_emulation.info.N_RB_DL != 50) && (oai_emulation.info.N_RB_DL != 75) && (oai_emulation.info.N_RB_DL != 100)) {
|
||||
LOG_E(EMU,"Illegal N_RB_DL %d (should be one of 6,15,25,50,75,100)\n", oai_emulation.info.N_RB_DL);
|
||||
exit (-1);
|
||||
}
|
||||
case 'N':
|
||||
Nid_cell = atoi (optarg);
|
||||
if (Nid_cell > 503) {
|
||||
LOG_E(EMU,"Illegal Nid_cell %d (should be 0 ... 503)\n", Nid_cell);
|
||||
exit(-1);
|
||||
}
|
||||
break;
|
||||
case 'h':
|
||||
help ();
|
||||
exit (1);
|
||||
case 'x':
|
||||
oai_emulation.info.transmission_mode = atoi (optarg);
|
||||
if ((oai_emulation.info.transmission_mode != 1) && (oai_emulation.info.transmission_mode != 2) && (oai_emulation.info.transmission_mode != 5) && (oai_emulation.info.transmission_mode != 6)) {
|
||||
LOG_E(EMU, "Unsupported transmission mode %d\n",oai_emulation.info.transmission_mode);
|
||||
exit(-1);
|
||||
}
|
||||
break;
|
||||
case 'y':
|
||||
nb_antennas_rx=atoi(optarg);
|
||||
if (nb_antennas_rx>4) {
|
||||
printf("Cannot have more than 4 antennas\n");
|
||||
exit(-1);
|
||||
}
|
||||
break;
|
||||
case 'm':
|
||||
target_dl_mcs = atoi (optarg);
|
||||
break;
|
||||
case 'r':
|
||||
rate_adaptation_flag = 1;
|
||||
break;
|
||||
case 'n':
|
||||
oai_emulation.info.n_frames = atoi (optarg);
|
||||
//n_frames = (n_frames >1024) ? 1024: n_frames; // adjust the n_frames if higher that 1024
|
||||
oai_emulation.info.n_frames_flag = 1;
|
||||
break;
|
||||
case 's':
|
||||
snr_dB = atoi (optarg);
|
||||
// set_snr = 1;
|
||||
oai_emulation.info.ocm_enabled=0;
|
||||
break;
|
||||
case 'S':
|
||||
sinr_dB = atoi (optarg);
|
||||
set_sinr = 1;
|
||||
oai_emulation.info.ocm_enabled=0;
|
||||
break;
|
||||
case 'J':
|
||||
ue_connection_test=1;
|
||||
oai_emulation.info.ocm_enabled=0;
|
||||
snr_step = atof(optarg);
|
||||
break;
|
||||
case 'k':
|
||||
//ricean_factor = atof (optarg);
|
||||
LOG_E(EMU,"[SIM] Option k is no longer supported on the command line. Please specify your channel model in the xml template\n");
|
||||
exit(-1);
|
||||
break;
|
||||
case 't':
|
||||
//Td = atof (optarg);
|
||||
LOG_E(EMU,"[SIM] Option t is no longer supported on the command line. Please specify your channel model in the xml template\n");
|
||||
exit(-1);
|
||||
break;
|
||||
case 'f':
|
||||
forgetting_factor = atof (optarg);
|
||||
break;
|
||||
case 'z':
|
||||
cooperation_flag = atoi (optarg);
|
||||
break;
|
||||
case 'u':
|
||||
oai_emulation.info.nb_ue_local = atoi (optarg);
|
||||
break;
|
||||
case 'b':
|
||||
oai_emulation.info.nb_enb_local = atoi (optarg);
|
||||
break;
|
||||
case 'a':
|
||||
abstraction_flag = 1;
|
||||
break;
|
||||
case 'A':
|
||||
//oai_emulation.info.ocm_enabled=1;
|
||||
if (optarg == NULL)
|
||||
oai_emulation.environment_system_config.fading.small_scale.selected_option="AWGN";
|
||||
else
|
||||
oai_emulation.environment_system_config.fading.small_scale.selected_option= optarg;
|
||||
//awgn_flag = 1;
|
||||
break;
|
||||
case 'p':
|
||||
oai_emulation.info.nb_master = atoi (optarg);
|
||||
break;
|
||||
case 'M':
|
||||
abstraction_flag = 1;
|
||||
ethernet_flag = 1;
|
||||
oai_emulation.info.ethernet_id = atoi (optarg);
|
||||
oai_emulation.info.master_id = oai_emulation.info.ethernet_id;
|
||||
oai_emulation.info.ethernet_flag = 1;
|
||||
break;
|
||||
case 'e':
|
||||
oai_emulation.info.extended_prefix_flag = 1;
|
||||
break;
|
||||
case 'l':
|
||||
oai_emulation.info.g_log_level = atoi(optarg);
|
||||
break;
|
||||
case 'Y':
|
||||
oai_emulation.info.g_log_verbosity = optarg;
|
||||
break;
|
||||
case 'c':
|
||||
strcpy(oai_emulation.info.local_server, optarg);
|
||||
oai_emulation.info.ocg_enabled=1;
|
||||
break;
|
||||
case 'g':
|
||||
oai_emulation.info.multicast_group = atoi (optarg);
|
||||
break;
|
||||
case 'D':
|
||||
oai_emulation.info.multicast_ifname = malloc (strlen(optarg) + 1);
|
||||
strcpy(oai_emulation.info.multicast_ifname, optarg);
|
||||
break;
|
||||
case 'B':
|
||||
oai_emulation.topology_config.mobility.eNB_mobility.eNB_mobility_type.selected_option = optarg;
|
||||
//oai_emulation.info.omg_model_enb = atoi (optarg);
|
||||
break;
|
||||
case 'U':
|
||||
oai_emulation.topology_config.mobility.UE_mobility.UE_mobility_type.selected_option = optarg;
|
||||
break;
|
||||
case 'T':
|
||||
oai_emulation.info.otg_enabled = 1;
|
||||
oai_emulation.info.otg_traffic = optarg;
|
||||
break;
|
||||
case 'P':
|
||||
oai_emulation.info.opt_enabled = 1;
|
||||
|
||||
if (strcmp(optarg, "wireshark") == 0) {
|
||||
opt_type = OPT_WIRESHARK;
|
||||
printf("Enabling OPT for wireshark\n");
|
||||
} else if (strcmp(optarg, "pcap") == 0) {
|
||||
opt_type = OPT_PCAP;
|
||||
printf("Enabling OPT for pcap\n");
|
||||
} else {
|
||||
printf("Unrecognized option for OPT module. -> Disabling it\n");
|
||||
printf("Possible values are either wireshark or pcap\n");
|
||||
opt_type = OPT_NONE;
|
||||
oai_emulation.info.opt_enabled = 0;
|
||||
}
|
||||
oai_emulation.info.opt_mode = opt_type;
|
||||
break;
|
||||
case 'E':
|
||||
set_seed = 1;
|
||||
oai_emulation.info.seed = atoi (optarg);
|
||||
break;
|
||||
case 'I':
|
||||
oai_emulation.info.cli_enabled = 1;
|
||||
break;
|
||||
case 'X':
|
||||
#ifdef PROC
|
||||
temp=atoi(optarg);
|
||||
if(temp==0){
|
||||
port=CHANNEL_PORT; Channel_Flag=1; Process_Flag=0; wgt=0;
|
||||
}
|
||||
else if(temp==1){
|
||||
port=eNB_PORT; wgt=0;
|
||||
}
|
||||
else {
|
||||
port=UE_PORT; wgt=MAX_eNB;
|
||||
}
|
||||
#endif
|
||||
break;
|
||||
case 'i':
|
||||
#ifdef PROC
|
||||
Process_Flag=1;
|
||||
node_id = wgt+atoi(optarg);
|
||||
port+=atoi(optarg);
|
||||
#endif
|
||||
break;
|
||||
case 'v':
|
||||
oai_emulation.info.omv_enabled = 1;
|
||||
break;
|
||||
case 'V':
|
||||
ouput_vcd = 1;
|
||||
oai_emulation.info.vcd_enabled = 1;
|
||||
break;
|
||||
case 'w':
|
||||
oai_emulation.info.cba_group_active = atoi (optarg);
|
||||
break;
|
||||
case 'W':
|
||||
#ifdef SMBV
|
||||
config_smbv = 1;
|
||||
if(atoi(optarg)!=0)
|
||||
strcpy(smbv_ip,optarg);
|
||||
#endif
|
||||
break;
|
||||
case 'G' :
|
||||
oai_emulation.info.otg_bg_traffic_enabled = 1;
|
||||
break;
|
||||
case 'Z':
|
||||
/* Sebastien ROUX: Reserved for future use (currently used in ltenow branch) */
|
||||
break;
|
||||
case 'O':
|
||||
#if defined(ENABLE_USE_MME)
|
||||
oai_emulation.info.mme_enabled = 1;
|
||||
if (optarg == NULL) /* No IP address provided: use localhost */
|
||||
{
|
||||
memcpy(&oai_emulation.info.mme_ip_address[0], "127.0.0.1", 10);
|
||||
} else {
|
||||
u8 ip_length = strlen(optarg) + 1;
|
||||
memcpy(&oai_emulation.info.mme_ip_address[0], optarg, ip_length > 16 ? 16 : ip_length);
|
||||
}
|
||||
#else
|
||||
printf("You enabled MME mode without MME support...\n");
|
||||
#endif
|
||||
break;
|
||||
default:
|
||||
help ();
|
||||
exit (-1);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void check_and_adjust_params() {
|
||||
|
||||
s32 ret;
|
||||
int i,j;
|
||||
|
||||
if (oai_emulation.info.nb_ue_local > NUMBER_OF_UE_MAX ) {
|
||||
LOG_E(EMU,"Enter fewer than %d UEs for the moment or change the NUMBER_OF_UE_MAX\n", NUMBER_OF_UE_MAX);
|
||||
exit (-1);
|
||||
}
|
||||
|
||||
if (oai_emulation.info.nb_enb_local > NUMBER_OF_eNB_MAX) {
|
||||
LOG_E(EMU,"Enter fewer than %d eNBs for the moment or change the NUMBER_OF_UE_MAX\n", NUMBER_OF_eNB_MAX);
|
||||
exit (-1);
|
||||
}
|
||||
|
||||
// fix ethernet and abstraction with RRC_CELLULAR Flag
|
||||
#ifdef RRC_CELLULAR
|
||||
abstraction_flag = 1;
|
||||
ethernet_flag = 1;
|
||||
#endif
|
||||
|
||||
if (set_sinr == 0)
|
||||
sinr_dB = snr_dB - 20;
|
||||
|
||||
// setup netdevice interface (netlink socket)
|
||||
LOG_I(EMU,"[INIT] Starting NAS netlink interface\n");
|
||||
ret = netlink_init ();
|
||||
if (ret < 0)
|
||||
LOG_E(EMU,"[INIT] Netlink not available, careful ...\n");
|
||||
|
||||
|
||||
if (ethernet_flag == 1) {
|
||||
oai_emulation.info.master[oai_emulation.info.master_id].nb_ue = oai_emulation.info.nb_ue_local;
|
||||
oai_emulation.info.master[oai_emulation.info.master_id].nb_enb = oai_emulation.info.nb_enb_local;
|
||||
|
||||
if (!oai_emulation.info.master_id)
|
||||
oai_emulation.info.is_primary_master = 1;
|
||||
j = 1;
|
||||
for (i = 0; i < oai_emulation.info.nb_master; i++) {
|
||||
if (i != oai_emulation.info.master_id)
|
||||
oai_emulation.info.master_list = oai_emulation.info.master_list + j;
|
||||
LOG_I (EMU, "Index of master id i=%d MASTER_LIST %d\n", i, oai_emulation.info.master_list);
|
||||
j *= 2;
|
||||
}
|
||||
LOG_I (EMU, " Total number of master %d my master id %d\n", oai_emulation.info.nb_master, oai_emulation.info.master_id);
|
||||
init_bypass ();
|
||||
|
||||
while (emu_tx_status != SYNCED_TRANSPORT) {
|
||||
LOG_I (EMU, " Waiting for EMU Transport to be synced\n");
|
||||
emu_transport_sync (); //emulation_tx_rx();
|
||||
}
|
||||
} // ethernet flag
|
||||
|
||||
|
||||
NB_UE_INST = oai_emulation.info.nb_ue_local + oai_emulation.info.nb_ue_remote;
|
||||
NB_eNB_INST = oai_emulation.info.nb_enb_local + oai_emulation.info.nb_enb_remote;
|
||||
}
|
||||
|
||||
void init_omv() {
|
||||
if (oai_emulation.info.omv_enabled == 1) {
|
||||
|
||||
if(pipe(pfd) == -1)
|
||||
perror("pipe error \n");
|
||||
|
||||
sprintf(full_name, "%s/UTIL/OMV/OMV",getenv("OPENAIR2_DIR"));
|
||||
LOG_I(EMU,"Stating the OMV path %s pfd[0] %d pfd[1] %d \n", full_name, pfd[0],pfd[1]);
|
||||
|
||||
switch(fork()) {
|
||||
case -1 :
|
||||
perror("fork failed \n");
|
||||
break;
|
||||
case 0 : /* child is going to be the omv, it is the reader */
|
||||
if(close(pfd[1]) == -1 ) /* we close the write desc. */
|
||||
perror("close on write\n" );
|
||||
sprintf(fdstr, "%d", pfd[0] );
|
||||
sprintf(num_enb, "%d", NB_eNB_INST);
|
||||
sprintf(num_ue, "%d", NB_UE_INST);
|
||||
sprintf(x_area, "%f", oai_emulation.topology_config.area.x_m );
|
||||
sprintf(y_area, "%f", oai_emulation.topology_config.area.y_m );
|
||||
sprintf(z_area, "%f", 200.0 );
|
||||
sprintf(frames, "%d", oai_emulation.info.n_frames);
|
||||
sprintf(nb_antenna, "%d", 4);
|
||||
sprintf(frame_type, "%s", (oai_emulation.info.frame_type == 0) ? "FDD" : "TDD");
|
||||
sprintf(tdd_config, "%d", oai_emulation.info.tdd_config);
|
||||
/* execl is used to launch the visualisor */
|
||||
execl(full_name,"OMV", fdstr, frames, num_enb, num_ue, x_area, y_area, z_area, nb_antenna, frame_type, tdd_config,NULL );
|
||||
perror( "error in execl the OMV" );
|
||||
}
|
||||
//parent
|
||||
if(close( pfd[0] ) == -1 ) /* we close the write desc. */
|
||||
perror("close on read\n" );
|
||||
}
|
||||
}
|
||||
|
||||
void init_seed(u8 set_seed) {
|
||||
|
||||
if(set_seed) {
|
||||
|
||||
randominit (oai_emulation.info.seed);
|
||||
set_taus_seed (oai_emulation.info.seed);
|
||||
|
||||
} else {
|
||||
randominit (0);
|
||||
set_taus_seed (0);
|
||||
}
|
||||
}
|
||||
|
||||
void init_openair1() {
|
||||
s32 UE_id, eNB_id;
|
||||
|
||||
// change the nb_connected_eNB
|
||||
init_lte_vars (&frame_parms, oai_emulation.info.frame_type, oai_emulation.info.tdd_config, oai_emulation.info.tdd_config_S,oai_emulation.info.extended_prefix_flag,oai_emulation.info.N_RB_DL, Nid_cell, cooperation_flag, oai_emulation.info.transmission_mode, abstraction_flag,nb_antennas_rx);
|
||||
|
||||
for (eNB_id=0; eNB_id<NB_eNB_INST;eNB_id++){
|
||||
for (UE_id=0; UE_id<NB_UE_INST;UE_id++){
|
||||
PHY_vars_eNB_g[eNB_id]->pusch_config_dedicated[UE_id].betaOffset_ACK_Index = beta_ACK;
|
||||
PHY_vars_eNB_g[eNB_id]->pusch_config_dedicated[UE_id].betaOffset_RI_Index = beta_RI;
|
||||
PHY_vars_eNB_g[eNB_id]->pusch_config_dedicated[UE_id].betaOffset_CQI_Index = beta_CQI;
|
||||
PHY_vars_UE_g[UE_id]->pusch_config_dedicated[eNB_id].betaOffset_ACK_Index = beta_ACK;
|
||||
PHY_vars_UE_g[UE_id]->pusch_config_dedicated[eNB_id].betaOffset_RI_Index = beta_RI;
|
||||
PHY_vars_UE_g[UE_id]->pusch_config_dedicated[eNB_id].betaOffset_CQI_Index = beta_CQI;
|
||||
((PHY_vars_UE_g[UE_id]->lte_frame_parms).pdsch_config_common).p_b = (frame_parms->nb_antennas_tx_eNB>1) ? 1 : 0; // rho_a = rhob
|
||||
((PHY_vars_eNB_g[eNB_id]->lte_frame_parms).pdsch_config_common).p_b = (frame_parms->nb_antennas_tx_eNB>1) ? 1 : 0; // rho_a = rhob
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
printf ("AFTER init: Nid_cell %d\n", PHY_vars_eNB_g[0]->lte_frame_parms.Nid_cell);
|
||||
printf ("AFTER init: frame_type %d,tdd_config %d\n",
|
||||
PHY_vars_eNB_g[0]->lte_frame_parms.frame_type,
|
||||
PHY_vars_eNB_g[0]->lte_frame_parms.tdd_config);
|
||||
|
||||
number_of_cards = 1;
|
||||
|
||||
openair_daq_vars.rx_rf_mode = 1;
|
||||
openair_daq_vars.tdd = 1;
|
||||
openair_daq_vars.rx_gain_mode = DAQ_AGC_ON;
|
||||
|
||||
openair_daq_vars.dlsch_transmission_mode = oai_emulation.info.transmission_mode;
|
||||
|
||||
openair_daq_vars.target_ue_dl_mcs = target_dl_mcs;
|
||||
openair_daq_vars.target_ue_ul_mcs = target_ul_mcs;
|
||||
openair_daq_vars.ue_dl_rb_alloc=0x1fff;
|
||||
openair_daq_vars.ue_ul_nb_rb=6;
|
||||
openair_daq_vars.dlsch_rate_adaptation = rate_adaptation_flag;
|
||||
openair_daq_vars.use_ia_receiver = 0;
|
||||
|
||||
// init_ue_status();
|
||||
for (UE_id=0; UE_id<NB_UE_INST;UE_id++) {
|
||||
PHY_vars_UE_g[UE_id]->rx_total_gain_dB=130;
|
||||
// update UE_mode for each eNB_id not just 0
|
||||
if (abstraction_flag == 0)
|
||||
PHY_vars_UE_g[UE_id]->UE_mode[0] = NOT_SYNCHED;
|
||||
else {
|
||||
// 0 is the index of the connected eNB
|
||||
PHY_vars_UE_g[UE_id]->UE_mode[0] = PRACH;
|
||||
}
|
||||
PHY_vars_UE_g[UE_id]->lte_ue_pdcch_vars[0]->crnti = 0x1235 + UE_id;
|
||||
PHY_vars_UE_g[UE_id]->current_dlsch_cqi[0] = 10;
|
||||
|
||||
LOG_I(EMU, "UE %d mode is initialized to %d\n", UE_id, PHY_vars_UE_g[UE_id]->UE_mode[0] );
|
||||
}
|
||||
}
|
||||
|
||||
void init_openair2() {
|
||||
#ifdef OPENAIR2
|
||||
s32 i;
|
||||
s32 UE_id;
|
||||
l2_init (&PHY_vars_eNB_g[0]->lte_frame_parms,eMBMS_active, oai_emulation.info.cba_group_active);
|
||||
printf ("after L2 init: Nid_cell %d\n", PHY_vars_eNB_g[0]->lte_frame_parms.Nid_cell);
|
||||
printf ("after L2 init: frame_type %d,tdd_config %d\n",
|
||||
PHY_vars_eNB_g[0]->lte_frame_parms.frame_type,
|
||||
PHY_vars_eNB_g[0]->lte_frame_parms.tdd_config);
|
||||
|
||||
for (i = 0; i < NB_eNB_INST; i++)
|
||||
mac_xface->mrbch_phy_sync_failure (i, 0, i);
|
||||
|
||||
if (abstraction_flag == 1) {
|
||||
for (UE_id = 0; UE_id < NB_UE_INST; UE_id++)
|
||||
mac_xface->dl_phy_sync_success (UE_id, 0, 0,1); //UE_id%NB_eNB_INST);
|
||||
}
|
||||
|
||||
mac_xface->macphy_exit = exit_fun;
|
||||
#endif
|
||||
}
|
||||
|
||||
void init_ocm() {
|
||||
s32 UE_id, eNB_id;
|
||||
/* Added for PHY abstraction */
|
||||
if (abstraction_flag) {
|
||||
if (0) { //the values of beta and awgn tables are hard coded in PHY/vars.h
|
||||
get_beta_map();
|
||||
#ifdef PHY_ABSTRACTION_UL
|
||||
get_beta_map_up();
|
||||
#endif
|
||||
get_MIESM_param();
|
||||
}
|
||||
}
|
||||
|
||||
for (eNB_id = 0; eNB_id < NB_eNB_INST; eNB_id++) {
|
||||
enb_data[eNB_id] = (node_desc_t *)malloc(sizeof(node_desc_t));
|
||||
init_enb(enb_data[eNB_id],oai_emulation.environment_system_config.antenna.eNB_antenna);
|
||||
}
|
||||
|
||||
for (UE_id = 0; UE_id < NB_UE_INST; UE_id++) {
|
||||
ue_data[UE_id] = (node_desc_t *)malloc(sizeof(node_desc_t));
|
||||
init_ue(ue_data[UE_id],oai_emulation.environment_system_config.antenna.UE_antenna);
|
||||
}
|
||||
|
||||
if ((oai_emulation.info.ocm_enabled == 1)&& (ethernet_flag == 0 ) &&
|
||||
(oai_emulation.environment_system_config.fading.shadowing.decorrelation_distance_m>0) &&
|
||||
(oai_emulation.environment_system_config.fading.shadowing.variance_dB>0)) {
|
||||
|
||||
// init SF map here!!!
|
||||
map1 =(int)oai_emulation.topology_config.area.x_m;
|
||||
map2 =(int)oai_emulation.topology_config.area.y_m;
|
||||
ShaF = init_SF(map1,map2,oai_emulation.environment_system_config.fading.shadowing.decorrelation_distance_m,oai_emulation.environment_system_config.fading.shadowing.variance_dB);
|
||||
|
||||
// size of area to generate shadow fading map
|
||||
LOG_D(EMU,"Simulation area x=%f, y=%f\n",
|
||||
oai_emulation.topology_config.area.x_m,
|
||||
oai_emulation.topology_config.area.y_m);
|
||||
}
|
||||
|
||||
if (abstraction_flag == 0)
|
||||
init_channel_vars (frame_parms, &s_re, &s_im, &r_re, &r_im, &r_re0, &r_im0);
|
||||
|
||||
// initialize channel descriptors
|
||||
for (eNB_id = 0; eNB_id < NB_eNB_INST; eNB_id++) {
|
||||
for (UE_id = 0; UE_id < NB_UE_INST; UE_id++) {
|
||||
|
||||
LOG_D(OCM,"Initializing channel (%s, %d) from eNB %d to UE %d\n", oai_emulation.environment_system_config.fading.small_scale.selected_option,
|
||||
map_str_to_int(small_scale_names,oai_emulation.environment_system_config.fading.small_scale.selected_option), eNB_id, UE_id);
|
||||
|
||||
/* if (oai_emulation.info.transmission_mode == 5)
|
||||
eNB2UE[eNB_id][UE_id] = new_channel_desc_scm(PHY_vars_eNB_g[eNB_id]->lte_frame_parms.nb_antennas_tx,
|
||||
PHY_vars_UE_g[UE_id]->lte_frame_parms.nb_antennas_rx,
|
||||
(UE_id == 0)? Rice1_corr : Rice1_anticorr,
|
||||
oai_emulation.environment_system_config.system_bandwidth_MB,
|
||||
forgetting_factor,
|
||||
0,
|
||||
0);
|
||||
|
||||
else
|
||||
*/
|
||||
|
||||
eNB2UE[eNB_id][UE_id] = new_channel_desc_scm(PHY_vars_eNB_g[eNB_id]->lte_frame_parms.nb_antennas_tx,
|
||||
PHY_vars_UE_g[UE_id]->lte_frame_parms.nb_antennas_rx,
|
||||
map_str_to_int(small_scale_names,oai_emulation.environment_system_config.fading.small_scale.selected_option),
|
||||
oai_emulation.environment_system_config.system_bandwidth_MB,
|
||||
forgetting_factor,
|
||||
0,
|
||||
0);
|
||||
random_channel(eNB2UE[eNB_id][UE_id]);
|
||||
LOG_D(OCM,"[SIM] Initializing channel (%s, %d) from UE %d to eNB %d\n", oai_emulation.environment_system_config.fading.small_scale.selected_option,
|
||||
map_str_to_int(small_scale_names, oai_emulation.environment_system_config.fading.small_scale.selected_option),UE_id, eNB_id);
|
||||
|
||||
UE2eNB[UE_id][eNB_id] = new_channel_desc_scm(PHY_vars_UE_g[UE_id]->lte_frame_parms.nb_antennas_tx,
|
||||
PHY_vars_eNB_g[eNB_id]->lte_frame_parms.nb_antennas_rx,
|
||||
map_str_to_int(small_scale_names, oai_emulation.environment_system_config.fading.small_scale.selected_option),
|
||||
oai_emulation.environment_system_config.system_bandwidth_MB,
|
||||
forgetting_factor,
|
||||
0,
|
||||
0);
|
||||
|
||||
random_channel(UE2eNB[UE_id][eNB_id]);
|
||||
}
|
||||
}
|
||||
|
||||
// Not needed anymore, done automatically in init_freq_channel upon first call to the function
|
||||
|
||||
// if (abstraction_flag==1)
|
||||
// init_freq_channel(eNB2UE[0][0],PHY_vars_UE_g[0]->lte_frame_parms.N_RB_DL,PHY_vars_UE_g[0]->lte_frame_parms.N_RB_DL*12+1);
|
||||
freq_channel(eNB2UE[0][0],PHY_vars_UE_g[0]->lte_frame_parms.N_RB_DL,PHY_vars_UE_g[0]->lte_frame_parms.N_RB_DL*12+1);
|
||||
}
|
||||
|
||||
void init_otg_pdcp_buffer() {
|
||||
s32 i;
|
||||
otg_pdcp_buffer = malloc((NB_UE_INST + NB_eNB_INST) * sizeof(Packet_OTG_List));
|
||||
|
||||
for (i = 0; i < NB_UE_INST + NB_eNB_INST; i++) {
|
||||
pkt_list_init(&(otg_pdcp_buffer[i]));
|
||||
//LOG_I(EMU,"HEAD of otg_pdcp_buffer[%d] is %p\n", i, pkt_list_get_head(&(otg_pdcp_buffer[i])));
|
||||
}
|
||||
}
|
||||
|
||||
void update_omg () {
|
||||
s32 UE_id, eNB_id;
|
||||
int new_omg_model;
|
||||
|
||||
if ((frame % omg_period) == 0 ) { // call OMG every 10ms
|
||||
update_nodes(oai_emulation.info.time_s);
|
||||
display_node_list(enb_node_list);
|
||||
display_node_list(ue_node_list);
|
||||
if (oai_emulation.info.omg_model_ue >= MAX_NUM_MOB_TYPES){ // mix mobility model
|
||||
for(UE_id=oai_emulation.info.first_ue_local; UE_id<(oai_emulation.info.first_ue_local+oai_emulation.info.nb_ue_local);UE_id++){
|
||||
new_omg_model = randomGen(STATIC,RWALK);
|
||||
LOG_D(OMG, "[UE] Node of ID %d is changing mobility generator ->%d \n", UE_id, new_omg_model);
|
||||
// reset the mobility model for a specific node
|
||||
set_new_mob_type (UE_id, UE, new_omg_model, oai_emulation.info.time_s);
|
||||
}
|
||||
}
|
||||
|
||||
if (oai_emulation.info.omg_model_enb >= MAX_NUM_MOB_TYPES) { // mix mobility model
|
||||
for (eNB_id = oai_emulation.info.first_enb_local; eNB_id < (oai_emulation.info.first_enb_local + oai_emulation.info.nb_enb_local); eNB_id++) {
|
||||
new_omg_model = randomGen (STATIC, RWALK);
|
||||
LOG_D (OMG,"[eNB] Node of ID %d is changing mobility generator ->%d \n", UE_id, new_omg_model);
|
||||
// reset the mobility model for a specific node
|
||||
set_new_mob_type (eNB_id, eNB, new_omg_model, oai_emulation.info.time_s);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void update_omg_ocm() {
|
||||
enb_node_list = get_current_positions(oai_emulation.info.omg_model_enb, eNB, oai_emulation.info.time_s);
|
||||
ue_node_list = get_current_positions(oai_emulation.info.omg_model_ue, UE, oai_emulation.info.time_s);
|
||||
}
|
||||
|
||||
void update_ocm() {
|
||||
s32 UE_id, eNB_id;
|
||||
for (eNB_id = 0; eNB_id < NB_eNB_INST; eNB_id++)
|
||||
enb_data[eNB_id]->tx_power_dBm = PHY_vars_eNB_g[eNB_id]->lte_frame_parms.pdsch_config_common.referenceSignalPower;
|
||||
for (UE_id = 0; UE_id < NB_UE_INST; UE_id++)
|
||||
ue_data[UE_id]->tx_power_dBm = PHY_vars_UE_g[UE_id]->tx_power_dBm;
|
||||
|
||||
/* check if the openair channel model is activated used for PHY abstraction : path loss*/
|
||||
if ((oai_emulation.info.ocm_enabled == 1)&& (ethernet_flag == 0 )) {
|
||||
//LOG_D(OMG," extracting position of eNb...\n");
|
||||
extract_position(enb_node_list, enb_data, NB_eNB_INST);
|
||||
//LOG_D(OMG," extracting position of UE...\n");
|
||||
// if (oai_emulation.info.omg_model_ue == TRACE)
|
||||
extract_position(ue_node_list, ue_data, NB_UE_INST);
|
||||
|
||||
for (eNB_id = 0; eNB_id < NB_eNB_INST; eNB_id++) {
|
||||
for (UE_id = 0; UE_id < NB_UE_INST; UE_id++) {
|
||||
calc_path_loss (enb_data[eNB_id], ue_data[UE_id], eNB2UE[eNB_id][UE_id], oai_emulation.environment_system_config,ShaF);
|
||||
//calc_path_loss (enb_data[eNB_id], ue_data[UE_id], eNB2UE[eNB_id][UE_id], oai_emulation.environment_system_config,0);
|
||||
UE2eNB[UE_id][eNB_id]->path_loss_dB = eNB2UE[eNB_id][UE_id]->path_loss_dB;
|
||||
LOG_I(OCM,"Path loss between eNB %d at (%f,%f) and UE %d at (%f,%f) is %f, angle %f\n",
|
||||
eNB_id,enb_data[eNB_id]->x,enb_data[eNB_id]->y,UE_id,ue_data[UE_id]->x,ue_data[UE_id]->y,
|
||||
eNB2UE[eNB_id][UE_id]->path_loss_dB, eNB2UE[eNB_id][UE_id]->aoa);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
else {
|
||||
for (eNB_id = 0; eNB_id < NB_eNB_INST; eNB_id++) {
|
||||
for (UE_id = 0; UE_id < NB_UE_INST; UE_id++) {
|
||||
|
||||
//UE2eNB[UE_id][eNB_id]->path_loss_dB = -105 + snr_dB;
|
||||
if (eNB_id == (UE_id % NB_eNB_INST)) {
|
||||
eNB2UE[eNB_id][UE_id]->path_loss_dB = -105 + snr_dB - PHY_vars_eNB_g[eNB_id]->lte_frame_parms.pdsch_config_common.referenceSignalPower;
|
||||
UE2eNB[UE_id][eNB_id]->path_loss_dB = -105 + snr_dB - PHY_vars_eNB_g[eNB_id]->lte_frame_parms.pdsch_config_common.referenceSignalPower; //+20 to offset the difference in tx power of the UE wrt eNB
|
||||
}
|
||||
else {
|
||||
eNB2UE[eNB_id][UE_id]->path_loss_dB = -105 + sinr_dB - PHY_vars_eNB_g[eNB_id]->lte_frame_parms.pdsch_config_common.referenceSignalPower;
|
||||
UE2eNB[UE_id][eNB_id]->path_loss_dB = -105 + sinr_dB - PHY_vars_eNB_g[eNB_id]->lte_frame_parms.pdsch_config_common.referenceSignalPower;
|
||||
}
|
||||
LOG_I(OCM,"Path loss from eNB %d to UE %d => %f dB (eNB TX %d)\n",eNB_id,UE_id,eNB2UE[eNB_id][UE_id]->path_loss_dB,
|
||||
PHY_vars_eNB_g[eNB_id]->lte_frame_parms.pdsch_config_common.referenceSignalPower);
|
||||
// printf("[SIM] Path loss from UE %d to eNB %d => %f dB\n",UE_id,eNB_id,UE2eNB[UE_id][eNB_id]->path_loss_dB);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void update_otg_eNB(int module_id, unsigned int ctime) {
|
||||
#if defined(USER_MODE) && defined(OAI_EMU)
|
||||
if (oai_emulation.info.otg_enabled ==1 ) {
|
||||
|
||||
int dst_id;
|
||||
Packet_otg_elt *otg_pkt;
|
||||
|
||||
|
||||
for (dst_id = 0; dst_id < NUMBER_OF_UE_MAX; dst_id++) {
|
||||
for_times += 1;
|
||||
// generate traffic if the ue is rrc reconfigured state
|
||||
if (mac_get_rrc_status(module_id, 1/*eNB_flag*/, dst_id) > 2 /*RRC_CONNECTED*/ ) {
|
||||
otg_pkt = malloc (sizeof(Packet_otg_elt));
|
||||
if_times += 1;
|
||||
|
||||
(otg_pkt->otg_pkt).sdu_buffer = (u8*) packet_gen(module_id, dst_id + NB_eNB_INST, ctime, &((otg_pkt->otg_pkt).sdu_buffer_size));
|
||||
|
||||
if ((otg_pkt->otg_pkt).sdu_buffer != NULL) {
|
||||
otg_times += 1;
|
||||
(otg_pkt->otg_pkt).rb_id = dst_id * NB_RB_MAX + DTCH;
|
||||
(otg_pkt->otg_pkt).module_id = module_id;
|
||||
(otg_pkt->otg_pkt).dst_id = dst_id;
|
||||
(otg_pkt->otg_pkt).mode = PDCP_DATA_PDU;
|
||||
//Adding the packet to the OTG-PDCP buffer
|
||||
pkt_list_add_tail_eurecom(otg_pkt, &(otg_pdcp_buffer[module_id]));
|
||||
LOG_I(EMU, "[eNB %d] ADD pkt to OTG buffer for dst %d on rb_id %d\n", (otg_pkt->otg_pkt).module_id, (otg_pkt->otg_pkt).dst_id,(otg_pkt->otg_pkt).rb_id);
|
||||
} else {
|
||||
//LOG_I(EMU, "OTG returns null \n");
|
||||
free(otg_pkt);
|
||||
otg_pkt=NULL;
|
||||
}
|
||||
}
|
||||
LOG_T(EMU,"[eNB %d] UE mod id %d is not connected\n", module_id, dst_id);
|
||||
//LOG_I(EMU,"HEAD of otg_pdcp_buffer[%d] is %p\n", module_id, pkt_list_get_head(&(otg_pdcp_buffer[module_id])));
|
||||
}
|
||||
|
||||
#ifdef Rel10
|
||||
int service_id, session_id, rb_id;
|
||||
// MBSM multicast traffic
|
||||
for (service_id = 0; service_id < 2 ; service_id++) { //maxServiceCount
|
||||
for (session_id = 0; session_id < 2; session_id++) { // maxSessionPerPMCH
|
||||
if (pdcp_mbms_array[module_id][service_id*maxSessionPerPMCH + session_id].instanciated_instance== module_id + 1){ // this service/session is configured
|
||||
otg_pkt = malloc (sizeof(Packet_otg_elt));
|
||||
// LOG_T(OTG,"multicast packet gen for (service/mch %d, session/lcid %d)\n", service_id, session_id);
|
||||
rb_id = pdcp_mbms_array[module_id][service_id*maxSessionPerPMCH + session_id].rb_id;
|
||||
(otg_pkt->otg_pkt).sdu_buffer = (u8*) packet_gen_multicast(module_id, session_id, ctime, &((otg_pkt->otg_pkt).sdu_buffer_size));
|
||||
if ((otg_pkt->otg_pkt).sdu_buffer != NULL) {
|
||||
(otg_pkt->otg_pkt).rb_id = rb_id;
|
||||
(otg_pkt->otg_pkt).module_id = module_id;
|
||||
//(otg_pkt->otg_pkt).dst_id = session_id;
|
||||
//Adding the packet to the OTG-PDCP buffer
|
||||
(otg_pkt->otg_pkt).mode = PDCP_TM;
|
||||
pkt_list_add_tail_eurecom(otg_pkt, &(otg_pdcp_buffer[module_id]));
|
||||
LOG_I(EMU, "[eNB %d] ADD pkt to OTG buffer for dst %d on rb_id %d\n", (otg_pkt->otg_pkt).module_id, (otg_pkt->otg_pkt).dst_id,(otg_pkt->otg_pkt).rb_id);
|
||||
} else {
|
||||
//LOG_I(EMU, "OTG returns null \n");
|
||||
free(otg_pkt);
|
||||
otg_pkt=NULL;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
//LOG_I(EMU, "[eNB %d] update OTG nb_elts = %d \n", module_id, otg_pdcp_buffer[module_id].nb_elements);
|
||||
|
||||
//free(otg_pkt);
|
||||
//otg_pkt = NULL;
|
||||
}
|
||||
#else
|
||||
if (otg_enabled==1) {
|
||||
ctime = frame * 100;
|
||||
for (dst_id = 0; dst_id < NUMBER_OF_UE_MAX; dst_id++) {
|
||||
if (mac_get_rrc_status(eNB_index, eNB_flag, dst_id ) > 2) {
|
||||
otg_pkt = malloc (sizeof(Packet_otg_elt));
|
||||
(otg_pkt->otg_pkt).sdu_buffer = packet_gen(module_id, dst_id, ctime, &pkt_size);
|
||||
if (otg_pkt != NULL) {
|
||||
rb_id = dst_id * NB_RB_MAX + DTCH;
|
||||
(otg_pkt->otg_pkt).rb_id = rb_id;
|
||||
(otg_pkt->otg_pkt).module_id = module_id;
|
||||
(otg_pkt->otg_pkt).mode = PDCP_DATA_PDU;
|
||||
//Adding the packet to the OTG-PDCP buffer
|
||||
pkt_list_add_tail_eurecom(otg_pkt, &(otg_pdcp_buffer[module_id]));
|
||||
LOG_I(EMU, "[eNB %d] ADD pkt to OTG buffer for dst %d on rb_id %d\n", (otg_pkt->otg_pkt).module_id, (otg_pkt->otg_pkt).dst_id,(otg_pkt->otg_pkt).rb_id);
|
||||
} else {
|
||||
//LOG_I(EMU, "OTG returns null \n");
|
||||
free(otg_pkt);
|
||||
otg_pkt=NULL;
|
||||
}
|
||||
/*else {
|
||||
LOG_I(OTG,"nothing generated (src %d, dst %d)\n",src_id, dst_id);
|
||||
}*/
|
||||
}
|
||||
/*else {
|
||||
LOG_I(OTG,"rrc_status (src %d, dst %d) = %d\n",src_id, dst_id, mac_get_rrc_status(src_id, eNB_flag, dst_id ));
|
||||
}*/
|
||||
}
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
void update_otg_UE(int module_id, unsigned int ctime) {
|
||||
#if defined(USER_MODE) && defined(OAI_EMU)
|
||||
if (oai_emulation.info.otg_enabled ==1 ) {
|
||||
int dst_id, src_id;
|
||||
int eNB_index = 0; //See how phy_procedures_UE_lte is called: 3rd parameter from the right = 0
|
||||
|
||||
src_id = module_id;
|
||||
dst_id = eNB_index;
|
||||
|
||||
if (mac_get_rrc_status(module_id, 0/*eNB_flag*/, eNB_index ) > 2 /*RRC_CONNECTED*/) {
|
||||
Packet_otg_elt *otg_pkt = malloc (sizeof(Packet_otg_elt));
|
||||
// Manage to add this packet to the tail of your list
|
||||
(otg_pkt->otg_pkt).sdu_buffer = (u8*) packet_gen(src_id, dst_id, ctime, &((otg_pkt->otg_pkt).sdu_buffer_size));
|
||||
|
||||
if ((otg_pkt->otg_pkt).sdu_buffer != NULL) {
|
||||
(otg_pkt->otg_pkt).rb_id = eNB_index * NB_RB_MAX + DTCH;
|
||||
(otg_pkt->otg_pkt).module_id = module_id;
|
||||
//(otg_pkt->otg_pkt).dst_id = dst_id;
|
||||
//Adding the packet to the OTG-PDCP buffer
|
||||
(otg_pkt->otg_pkt).mode = PDCP_DATA_PDU;
|
||||
pkt_list_add_tail_eurecom(otg_pkt, &(otg_pdcp_buffer[module_id]));
|
||||
} else {
|
||||
free(otg_pkt);
|
||||
otg_pkt=NULL;
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
void exit_fun(const char* s)
|
||||
{
|
||||
void *array[10];
|
||||
size_t size;
|
||||
|
||||
size = backtrace(array, 10);
|
||||
backtrace_symbols_fd(array, size, 2);
|
||||
|
||||
fprintf(stderr, "Error: %s. Exiting!\n",s);
|
||||
exit (-1);
|
||||
}
|
||||
|
||||
void init_time() {
|
||||
clock_gettime (CLOCK_REALTIME, &time_spec);
|
||||
time_now = (unsigned long) time_spec.tv_nsec;
|
||||
td_avg = 0;
|
||||
sleep_time_us = SLEEP_STEP_US;
|
||||
td_avg = TARGET_SF_TIME_NS;
|
||||
}
|
||||
|
||||
@@ -0,0 +1,37 @@
|
||||
#include "oaisim.h"
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <getopt.h>
|
||||
|
||||
#include "UTIL/FIFO/pad_list.h"
|
||||
|
||||
void get_simulation_options(int argc, char *argv[]);
|
||||
|
||||
void check_and_adjust_params();
|
||||
|
||||
void init_omv();
|
||||
|
||||
void init_seed(u8 set_seed);
|
||||
|
||||
void init_openair1();
|
||||
|
||||
void init_openair2();
|
||||
|
||||
void init_ocm();
|
||||
|
||||
void init_otg_pdcp_buffer();
|
||||
|
||||
void update_omg();
|
||||
|
||||
void update_omg_ocm();
|
||||
|
||||
void update_ocm();
|
||||
|
||||
void update_otg_eNB(int module_id, unsigned int ctime);
|
||||
|
||||
void update_otg_UE(int module_id, unsigned int ctime);
|
||||
|
||||
void exit_fun(const char* s);
|
||||
|
||||
void init_pad();
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,27 @@
|
||||
/* Form definition file generated with fdesign. */
|
||||
|
||||
#include <forms.h>
|
||||
#include <stdlib.h>
|
||||
#include "phy_procedures_sim_form.h"
|
||||
|
||||
FD_phy_procedures_sim *create_form_phy_procedures_sim(void)
|
||||
{
|
||||
FL_OBJECT *obj;
|
||||
FD_phy_procedures_sim *fdui = (FD_phy_procedures_sim *) fl_calloc(1, sizeof(*fdui));
|
||||
|
||||
fdui->phy_procedures_sim = fl_bgn_form(FL_NO_BOX, 640, 320);
|
||||
obj = fl_add_box(FL_UP_BOX,0,0,640,320,"");
|
||||
fdui->pusch_constellation = obj = fl_add_xyplot(FL_POINTS_XYPLOT,50,30,220,190,"PUSCH constellation");
|
||||
fl_set_object_color(obj,FL_BLACK,FL_YELLOW);
|
||||
fdui->pdsch_constellation = obj = fl_add_xyplot(FL_POINTS_XYPLOT,370,30,220,190,"PDSCH constellation");
|
||||
fl_set_object_color(obj,FL_BLACK,FL_YELLOW);
|
||||
fdui->ch00 = obj = fl_add_xyplot(FL_IMPULSE_XYPLOT,370,240,210,60,"CH00");
|
||||
fl_set_object_color(obj,FL_BLACK,FL_YELLOW);
|
||||
fl_end_form();
|
||||
|
||||
fdui->phy_procedures_sim->fdui = fdui;
|
||||
|
||||
return fdui;
|
||||
}
|
||||
/*---------------------------------------*/
|
||||
|
||||
@@ -0,0 +1,88 @@
|
||||
Magic: 13000
|
||||
|
||||
Internal Form Definition File
|
||||
(do not change)
|
||||
|
||||
Number of forms: 1
|
||||
Unit of measure: FL_COORD_PIXEL
|
||||
|
||||
=============== FORM ===============
|
||||
Name: phy_procedures_sim
|
||||
Width: 640
|
||||
Height: 320
|
||||
Number of Objects: 4
|
||||
|
||||
--------------------
|
||||
class: FL_BOX
|
||||
type: UP_BOX
|
||||
box: 0 0 640 320
|
||||
boxtype: FL_UP_BOX
|
||||
colors: FL_COL1 FL_COL1
|
||||
alignment: FL_ALIGN_CENTER
|
||||
style: FL_NORMAL_STYLE
|
||||
size: FL_DEFAULT_SIZE
|
||||
lcol: FL_BLACK
|
||||
label:
|
||||
shortcut:
|
||||
resize: FL_RESIZE_ALL
|
||||
gravity: FL_NoGravity FL_NoGravity
|
||||
name:
|
||||
callback:
|
||||
argument:
|
||||
|
||||
--------------------
|
||||
class: FL_XYPLOT
|
||||
type: POINTS_XYPLOT
|
||||
box: 50 30 220 190
|
||||
boxtype: FL_FLAT_BOX
|
||||
colors: FL_BLACK FL_YELLOW
|
||||
alignment: FL_ALIGN_BOTTOM
|
||||
style: FL_NORMAL_STYLE
|
||||
size: FL_TINY_SIZE
|
||||
lcol: FL_BLACK
|
||||
label: PUSCH constellation
|
||||
shortcut:
|
||||
resize: FL_RESIZE_ALL
|
||||
gravity: FL_NoGravity FL_NoGravity
|
||||
name: pusch_constellation
|
||||
callback:
|
||||
argument:
|
||||
|
||||
--------------------
|
||||
class: FL_XYPLOT
|
||||
type: POINTS_XYPLOT
|
||||
box: 370 30 220 190
|
||||
boxtype: FL_FLAT_BOX
|
||||
colors: FL_BLACK FL_YELLOW
|
||||
alignment: FL_ALIGN_BOTTOM
|
||||
style: FL_NORMAL_STYLE
|
||||
size: FL_TINY_SIZE
|
||||
lcol: FL_BLACK
|
||||
label: PDSCH constellation
|
||||
shortcut:
|
||||
resize: FL_RESIZE_ALL
|
||||
gravity: FL_NoGravity FL_NoGravity
|
||||
name: pdsch_constellation
|
||||
callback:
|
||||
argument:
|
||||
|
||||
--------------------
|
||||
class: FL_XYPLOT
|
||||
type: IMPULSE_XYPLOT
|
||||
box: 370 240 210 60
|
||||
boxtype: FL_FLAT_BOX
|
||||
colors: FL_BLACK FL_YELLOW
|
||||
alignment: FL_ALIGN_BOTTOM
|
||||
style: FL_NORMAL_STYLE
|
||||
size: FL_TINY_SIZE
|
||||
lcol: FL_BLACK
|
||||
label: CH00
|
||||
shortcut:
|
||||
resize: FL_RESIZE_ALL
|
||||
gravity: FL_NoGravity FL_NoGravity
|
||||
name: ch00
|
||||
callback:
|
||||
argument:
|
||||
|
||||
==============================
|
||||
create_the_forms
|
||||
@@ -0,0 +1,22 @@
|
||||
/** Header file generated with fdesign on Tue Jul 27 16:31:42 2010.**/
|
||||
|
||||
#ifndef FD_phy_procedures_sim_h_
|
||||
#define FD_phy_procedures_sim_h_
|
||||
|
||||
/** Callbacks, globals and object handlers **/
|
||||
|
||||
|
||||
/**** Forms and Objects ****/
|
||||
typedef struct {
|
||||
FL_FORM *phy_procedures_sim;
|
||||
void *vdata;
|
||||
char *cdata;
|
||||
long ldata;
|
||||
FL_OBJECT *pusch_constellation;
|
||||
FL_OBJECT *pdsch_constellation;
|
||||
FL_OBJECT *ch00;
|
||||
} FD_phy_procedures_sim;
|
||||
|
||||
extern FD_phy_procedures_sim * create_form_phy_procedures_sim(void);
|
||||
|
||||
#endif /* FD_phy_procedures_sim_h_ */
|
||||
@@ -0,0 +1,57 @@
|
||||
function plot_results(tm)
|
||||
data_abs = dlmread(sprintf('eNB_stats_abs_th_tx%d.txt',tm));
|
||||
data = dlmread(sprintf('eNB_stats_th_tx%d.txt',tm));
|
||||
figure
|
||||
plot(data(:,1),data(:,2))
|
||||
hold on
|
||||
plot(data_abs(:,1),data_abs(:,2),'r')
|
||||
title(sprintf('Average Throughput of System for TM %d',tm))
|
||||
xlabel('Frames')
|
||||
ylabel('Throughput [kbps]')
|
||||
legend('Full PHY','PHY ABSTRACTION')
|
||||
hold off
|
||||
%figure
|
||||
%[f x]=ecdf(data(:,2));
|
||||
%plot(x,f);
|
||||
%hold on
|
||||
%[f x]=ecdf(data_abs(:,2));
|
||||
%plot(x,f);
|
||||
%hold off
|
||||
% figure
|
||||
% cdfplot(data(:,2));
|
||||
% hold on
|
||||
% cdfplot(data_abs(:,2));
|
||||
% hold off
|
||||
%data0 = dlmread(sprintf('UE_stats_th0_tx%d.txt',tm));
|
||||
%if(users>1)
|
||||
%data1 = dlmread(sprintf('UE_stats_th1_tx%d.txt',tm));
|
||||
%data1_abs = dlmread(sprintf('UE_stats_abs_th1_tx%d.txt',tm));
|
||||
%end
|
||||
%data0_abs = dlmread(sprintf('UE_stats_abs_th0_tx%d.txt',tm));
|
||||
%figure
|
||||
%plot(data0(:,1),data0(:,2))
|
||||
%hold on;
|
||||
%plot(data0_abs(:,1),data0_abs(:,2),'r')
|
||||
%title(sprintf('Instanteneous Throughput of UE 1 for TM %d',tm))
|
||||
%xlabel('Frames')
|
||||
%ylabel('Throughput [kbps]')
|
||||
%legend('Full PHY','PHY ABSTRACTION')
|
||||
%hold off
|
||||
% figure
|
||||
% [f x]=ecdf(data0(:,2));
|
||||
% plot(x,f);
|
||||
% hold on
|
||||
% [f x]=ecdf(data0_abs(:,2));
|
||||
% plot(x,f);
|
||||
% hold off
|
||||
%if(users>1)
|
||||
%figure
|
||||
%plot(data1(:,1),data1(:,2))
|
||||
%hold on;
|
||||
%plot(data1_abs(:,1),data1_abs(:,2),'r')
|
||||
%title(sprintf('Instanteneous Throughput of UE 2 for TM %d',tm))
|
||||
%xlabel('Frames')
|
||||
%ylabel('Throughput [kbps]')
|
||||
%legend('Full PHY','PHY ABSTRACTION')
|
||||
%hold off
|
||||
%end
|
||||
@@ -0,0 +1,677 @@
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
#include <unistd.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <time.h>
|
||||
#include <cblas.h>
|
||||
|
||||
#include "SIMULATION/TOOLS/defs.h"
|
||||
#include "SIMULATION/RF/defs.h"
|
||||
#include "PHY/types.h"
|
||||
#include "PHY/defs.h"
|
||||
#include "PHY/extern.h"
|
||||
#include "MAC_INTERFACE/extern.h"
|
||||
#include "oaisim_config.h"
|
||||
|
||||
#ifdef OPENAIR2
|
||||
#include "LAYER2/MAC/defs.h"
|
||||
#include "LAYER2/MAC/extern.h"
|
||||
#include "UTIL/LOG/log_if.h"
|
||||
#include "UTIL/LOG/log_extern.h"
|
||||
#include "RRC/LITE/extern.h"
|
||||
#include "PHY_INTERFACE/extern.h"
|
||||
#include "UTIL/OCG/OCG.h"
|
||||
#include "UTIL/OMG/omg.h"
|
||||
#include "UTIL/OPT/opt.h" // to test OPT
|
||||
#endif
|
||||
|
||||
#include "ARCH/CBMIMO1/DEVICE_DRIVER/extern.h"
|
||||
|
||||
#include "SCHED/defs.h"
|
||||
#include "SCHED/extern.h"
|
||||
|
||||
#include "oaisim.h"
|
||||
|
||||
#define PI 3.1416
|
||||
#define Am 20
|
||||
#define MCS_COUNT 24
|
||||
#define MCL (-70) /*minimum coupling loss (MCL) in dB*/
|
||||
//double sinr[NUMBER_OF_eNB_MAX][2*25];
|
||||
/*
|
||||
extern double sinr_bler_map[MCS_COUNT][2][16];
|
||||
extern double sinr_bler_map_up[MCS_COUNT][2][16];
|
||||
double SINRpost_eff[301];
|
||||
extern double MI_map_4qam[3][162];
|
||||
extern double MI_map_16qam[3][197];
|
||||
extern double MI_map_64qam[3][227];
|
||||
*/
|
||||
// Extract the positions of UE and ENB from the mobility model
|
||||
|
||||
void extract_position (Node_list input_node_list, node_desc_t **node_data, int nb_nodes) {
|
||||
|
||||
int i;
|
||||
for (i=0;i<nb_nodes;i++) {
|
||||
if ((input_node_list != NULL) && (node_data[i] != NULL)) {
|
||||
|
||||
node_data[i]->x = input_node_list->node->X_pos;
|
||||
if (node_data[i]->x <0.0)
|
||||
node_data[i]->x = 0.0;
|
||||
node_data[i]->y = input_node_list->node->Y_pos;
|
||||
if (node_data[i]->y <0.0)
|
||||
node_data[i]->y = 0.0;
|
||||
LOG_D(OCM, "extract_position: added node_data %d with position X: %f and Y: %f \n", i,input_node_list->node->X_pos, input_node_list->node->Y_pos );
|
||||
input_node_list = input_node_list->next;
|
||||
}
|
||||
else {
|
||||
LOG_E(OCM, "extract_position: Null pointer!!!\n");
|
||||
//exit(-1);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void extract_position_fixed_ue (node_desc_t **node_data, int nb_nodes, u32 frame){
|
||||
int i;
|
||||
if(frame<50)
|
||||
for (i=0;i<nb_nodes;i++) {
|
||||
if (i==0) {
|
||||
node_data[i]->x = 2050;
|
||||
node_data[i]->y = 1500;
|
||||
}
|
||||
else {
|
||||
node_data[i]->x = 2150;
|
||||
node_data[i]->y = 1500;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
for (i=0;i<nb_nodes;i++) {
|
||||
if (i==0) {
|
||||
node_data[i]->x = 1856 - (frame - 49);
|
||||
// if(node_data[i]->x > 2106)
|
||||
// node_data[i]->x = 2106;
|
||||
node_data[i]->y = 1813 + (frame - 49);
|
||||
// if(node_data[i]->y < 1563)
|
||||
// node_data[i]->y = 1563;
|
||||
// if( node_data[i]->x == 2106)
|
||||
// node_data[i]->x = 2106 - (frame - 49);
|
||||
}
|
||||
else {
|
||||
node_data[i]->x = 2106 - (frame - 49);
|
||||
// if(node_data[i]->x < 1856)
|
||||
// node_data[i]->x = 1856;
|
||||
node_data[i]->y = 1563 + (frame - 49);
|
||||
// if(node_data[i]->y < 1813)
|
||||
// node_data[i]->y = 1813;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void init_ue(node_desc_t *ue_data, UE_Antenna ue_ant) {//changed from node_struct
|
||||
|
||||
ue_data->n_sectors = 1;
|
||||
ue_data->phi_rad = 2 * PI;
|
||||
ue_data->ant_gain_dBi = ue_ant.antenna_gain_dBi;
|
||||
ue_data->tx_power_dBm = ue_ant.tx_power_dBm;
|
||||
ue_data->rx_noise_level = ue_ant.rx_noise_level_dB; //value in db
|
||||
|
||||
}
|
||||
|
||||
void init_enb(node_desc_t *enb_data, eNB_Antenna enb_ant) {//changed from node_struct
|
||||
|
||||
int i;
|
||||
double sect_angle[3]={0,2*PI/3,4*PI/3};
|
||||
|
||||
enb_data->n_sectors = enb_ant.number_of_sectors;
|
||||
for (i=0;i<enb_data->n_sectors;i++)
|
||||
enb_data->alpha_rad[i] = sect_angle[i]; //enb_ant.alpha_rad[i];
|
||||
enb_data->phi_rad = enb_ant.beam_width_dB;
|
||||
enb_data->ant_gain_dBi = enb_ant.antenna_gain_dBi;
|
||||
enb_data->tx_power_dBm = enb_ant.tx_power_dBm;
|
||||
enb_data->rx_noise_level = enb_ant.rx_noise_level_dB;
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
void calc_path_loss(node_desc_t* enb_data, node_desc_t* ue_data, channel_desc_t *ch_desc, Environment_System_Config env_desc, double **Shad_Fad) {
|
||||
|
||||
double dist;
|
||||
double path_loss;
|
||||
double gain_max;
|
||||
double gain_sec[3];
|
||||
double alpha, theta;
|
||||
|
||||
int count;
|
||||
|
||||
|
||||
dist = sqrt(pow((enb_data->x - ue_data->x), 2) + pow((enb_data->y - ue_data->y), 2));
|
||||
|
||||
path_loss = env_desc.fading.free_space_model_parameters.pathloss_0_dB -
|
||||
10*env_desc.fading.free_space_model_parameters.pathloss_exponent * log10(dist/1000);
|
||||
//printf("dist %f, Path loss %f\n",dist,ch_desc->path_loss_dB);
|
||||
|
||||
/* Calculating the angle in the range -pi to pi from the slope */
|
||||
alpha = atan2((ue_data->x - enb_data->x), (ue_data->y - enb_data->y));
|
||||
if (alpha < 0)
|
||||
alpha += 2*PI;
|
||||
//printf("angle in radians is %lf\n", ue_data[UE_id]->alpha_rad[eNB_id]);
|
||||
ch_desc->aoa = alpha;
|
||||
ch_desc->random_aoa = 0;
|
||||
|
||||
if (enb_data->n_sectors==1) //assume omnidirectional antenna
|
||||
gain_max = 0;
|
||||
else {
|
||||
gain_max = -1000;
|
||||
for(count = 0; count < enb_data->n_sectors; count++) {
|
||||
theta = enb_data->alpha_rad[count] - alpha;
|
||||
/* gain = -min(Am , 12 * (theta/theta_3dB)^2) */
|
||||
gain_sec[count] = -(Am < (12 * pow((theta/enb_data->phi_rad),2)) ? Am : (12 * pow((theta/enb_data->phi_rad),2)));
|
||||
if (gain_sec[count]>gain_max) //take the sector that we are closest too (or where the gain is maximum)
|
||||
gain_max = gain_sec[count];
|
||||
}
|
||||
}
|
||||
path_loss += enb_data->ant_gain_dBi + gain_max + ue_data->ant_gain_dBi;
|
||||
if (Shad_Fad!=NULL)
|
||||
path_loss += Shad_Fad[(int)ue_data->x][(int)ue_data->y];
|
||||
|
||||
ch_desc->path_loss_dB = MCL < path_loss ? MCL : path_loss;
|
||||
//LOG_D(OCM,"x_coordinate\t%f\t,y_coordinate\t%f\t, path_loss %f\n",ue_data->x,ue_data->y,ch_desc->path_loss_dB);
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
void init_snr(channel_desc_t* eNB2UE, node_desc_t *enb_data, node_desc_t *ue_data, double* sinr_dB, double* N0, u8 transmission_mode, u16 q, u8 dl_power_off) {
|
||||
|
||||
int return_value;
|
||||
u16 nb_rb = 25; //No. of resource blocks
|
||||
double thermal_noise,abs_channel,channelx, channely,channelx_i, channely_i ;
|
||||
int count;
|
||||
int aarx,aatx;
|
||||
u8 qq;
|
||||
|
||||
/* Thermal noise is calculated using 10log10(K*T*B) K = Boltzmann's constant T = room temperature B = bandwidth */
|
||||
thermal_noise = -174 + 10*log10(eNB2UE->BW*1e6); //value in dBm
|
||||
|
||||
//for (aarx=0; aarx<eNB2UE->nb_rx; aarx++)
|
||||
*N0 = thermal_noise + ue_data->rx_noise_level;//? all the element have the same noise level?????
|
||||
|
||||
LOG_D(OCM,"Path loss %lf, noise %lf, signal %lf, snr %lf\n",
|
||||
eNB2UE->path_loss_dB,
|
||||
thermal_noise + ue_data->rx_noise_level,
|
||||
enb_data->tx_power_dBm + eNB2UE->path_loss_dB,
|
||||
enb_data->tx_power_dBm + eNB2UE->path_loss_dB - (thermal_noise + ue_data->rx_noise_level));
|
||||
if(transmission_mode == 5 && dl_power_off==1)
|
||||
transmission_mode = 6;
|
||||
switch(transmission_mode){
|
||||
case 1:
|
||||
//printf ("coupling factor is %lf\n", coupling);
|
||||
for (count = 0; count < (12 * nb_rb); count++) {
|
||||
sinr_dB[count] = enb_data->tx_power_dBm
|
||||
+ eNB2UE->path_loss_dB
|
||||
- (thermal_noise + ue_data->rx_noise_level)
|
||||
+ 10 * log10 (pow(eNB2UE->chF[0][count].x, 2)
|
||||
+ pow(eNB2UE->chF[0][count].y, 2));
|
||||
//printf("sinr_dB[%d]: %1f\n",count,sinr_dB[count]);
|
||||
//printf("Dl_link SNR for res. block %d is %lf\n", count, sinr[eNB_id][count]);
|
||||
}
|
||||
break;
|
||||
case 2:
|
||||
|
||||
for (count = 0; count < (12 * nb_rb); count++) {
|
||||
abs_channel=0;
|
||||
for (aarx=0;aarx<eNB2UE->nb_rx;aarx++) {
|
||||
for (aatx=0;aatx<eNB2UE->nb_tx;aatx++) {
|
||||
abs_channel += (pow(eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x, 2) + pow(eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y, 2));
|
||||
}
|
||||
}
|
||||
sinr_dB[count] = enb_data->tx_power_dBm
|
||||
+ eNB2UE->path_loss_dB
|
||||
- (thermal_noise + ue_data->rx_noise_level)
|
||||
+ 10 * log10 (abs_channel/2);
|
||||
// printf("sinr_dB[%d]: %1f\n",count,sinr_dB[count]);
|
||||
}
|
||||
break;
|
||||
case 5:
|
||||
for (count = 0; count < (12 * nb_rb); count++) {
|
||||
channelx=0;
|
||||
channely=0;
|
||||
channelx_i=0;
|
||||
channely_i=0;
|
||||
qq = (q>>(((count/12)>>2)<<1))&3;
|
||||
//printf("pmi_alloc %d: rb %d, pmi %d\n",q,count/12,qq);
|
||||
|
||||
|
||||
|
||||
// qq = q;
|
||||
for (aarx=0;aarx<eNB2UE->nb_rx;aarx++) {
|
||||
for (aatx=0;aatx<eNB2UE->nb_tx;aatx++) {
|
||||
switch(qq){
|
||||
case 0:
|
||||
if (channelx==0 || channely==0){
|
||||
channelx = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channelx_i = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely_i = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
else{
|
||||
channelx += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channelx_i -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely_i -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
break;
|
||||
case 1:
|
||||
if (channelx==0 || channely==0){
|
||||
channelx = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channelx_i = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely_i = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
else{
|
||||
channelx -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channelx_i += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely_i += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
break;
|
||||
case 2:
|
||||
if (channelx==0 || channely==0){
|
||||
channelx = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channelx_i = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely_i = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
else{
|
||||
channelx -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channely += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channelx_i += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channely_i -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
|
||||
}
|
||||
break;
|
||||
case 3:
|
||||
if (channelx==0 || channely==0){
|
||||
channelx = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channelx_i = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely_i = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
else{
|
||||
channelx += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channely -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channelx_i -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channely_i += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
msg("Problem in SINR Calculation for TM5 \n");
|
||||
break;
|
||||
|
||||
}//switch(q)
|
||||
|
||||
}//aatx
|
||||
}//aarx
|
||||
/* sinr_dB[count] = enb_data->tx_power_dBm
|
||||
+ eNB2UE->path_loss_dB
|
||||
- (thermal_noise + ue_data->rx_noise_level)
|
||||
+ 10 * log10 ((pow(channelx,2) + pow(channely,2))/2) - 10 * log10 ((pow(channelx_i,2) + pow(channely_i,2))/2);
|
||||
*/
|
||||
sinr_dB[count] = enb_data->tx_power_dBm
|
||||
+ eNB2UE->path_loss_dB
|
||||
- (thermal_noise + ue_data->rx_noise_level)
|
||||
+ 10 * log10 ((pow(channelx,2) + pow(channely,2))) - 10 * log10 ((pow(channelx_i,2) + pow(channely_i,2))) - 3; // 3dB is subtracted as the tx_power_dBm is to be adjusted on per user basis
|
||||
// printf("sinr_dB[%d]: %1f\n",count,sinr_dB[count]);
|
||||
}
|
||||
break;
|
||||
|
||||
case 6:
|
||||
for (count = 0; count < (12 * nb_rb); count++) {
|
||||
channelx=0;
|
||||
channely=0;
|
||||
qq = (q>>(((count/12)>>2)<<1))&3;
|
||||
//printf("pmi_alloc %d: rb %d, pmi %d\n",q,count/12,qq);
|
||||
|
||||
|
||||
|
||||
// qq = q;
|
||||
for (aarx=0;aarx<eNB2UE->nb_rx;aarx++) {
|
||||
for (aatx=0;aatx<eNB2UE->nb_tx;aatx++) {
|
||||
switch(qq){
|
||||
case 0:
|
||||
if (channelx==0 || channely==0){
|
||||
channelx = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
else{
|
||||
channelx += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
break;
|
||||
case 1:
|
||||
if (channelx==0 || channely==0){
|
||||
channelx = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
else{
|
||||
channelx -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
break;
|
||||
case 2:
|
||||
if (channelx==0 || channely==0){
|
||||
channelx = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
else{
|
||||
channelx -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channely += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
}
|
||||
break;
|
||||
case 3:
|
||||
if (channelx==0 || channely==0){
|
||||
channelx = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
channely = eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
}
|
||||
else{
|
||||
channelx += eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].y;
|
||||
channely -= eNB2UE->chF[aarx+(aatx*eNB2UE->nb_rx)][count].x;
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
msg("Problem in SINR Calculation for TM6 \n");
|
||||
break;
|
||||
|
||||
}//switch(q)
|
||||
|
||||
}//aatx
|
||||
}//aarx
|
||||
sinr_dB[count] = enb_data->tx_power_dBm
|
||||
+ eNB2UE->path_loss_dB
|
||||
- (thermal_noise + ue_data->rx_noise_level)
|
||||
+ 10 * log10 ((pow(channelx,2) + pow(channely,2))/2);
|
||||
|
||||
// printf("sinr_dB[%d]: %1f\n",count,sinr_dB[count]);
|
||||
}
|
||||
break;
|
||||
default:
|
||||
msg("Problem in SINR Initialization in sinr_sim.c\n");
|
||||
break;
|
||||
}//switch
|
||||
}//function ends
|
||||
|
||||
#ifdef PHY_ABSTRACTION_UL
|
||||
void init_snr_up(channel_desc_t* UE2eNB, node_desc_t *enb_data, node_desc_t *ue_data, double* sinr_dB, double* N0,u16 nb_rb,u16 fr_rb) {
|
||||
|
||||
int return_value;
|
||||
double thermal_noise;
|
||||
int count;
|
||||
int aarx;
|
||||
|
||||
// nb_rb = phy_vars_eNB->ulsch_eNB[UE_id]->harq_processes[harq_pid]->nb_rb;
|
||||
/* Thermal noise is calculated using 10log10(K*T*B) K = Boltzmann's constant T = room temperature B = bandwidth */
|
||||
thermal_noise = -174 + 10*log10(UE2eNB->BW*1e6); //value in dBm
|
||||
*N0 = thermal_noise + enb_data->rx_noise_level;//? all the element have the same noise level?????
|
||||
double lambda ;
|
||||
double residual;
|
||||
double sinrlin;
|
||||
double residual_db;
|
||||
residual = 0 ;
|
||||
int ccc;
|
||||
/*
|
||||
for (count = (fr_rb*12) ; count < (12 * (fr_rb+nb_rb)); count++)
|
||||
{
|
||||
residual += ( 1 / ( pow((UE2eNB -> chF[0][count].x),2) + pow((UE2eNB -> chF[0][count].y),2)));
|
||||
}
|
||||
*///sinreff(nn) = ((sum((1/p).*(snrm(nn,:)./(snrm(nn,:)+1)),2).^(-1) )-1).^-1;
|
||||
|
||||
sinrlin = 0 ;
|
||||
lambda = 0;
|
||||
|
||||
////First calculate SINRs of subcarriers just like OFDM
|
||||
for (count = (fr_rb*12) ; count < (12 * (fr_rb+nb_rb)); count++)
|
||||
{
|
||||
sinr_dB[count] = ue_data->tx_power_dBm
|
||||
+ UE2eNB->path_loss_dB
|
||||
- (thermal_noise + enb_data->rx_noise_level)
|
||||
+ 10 * log10 (pow(UE2eNB->chF[0][count].x, 2)
|
||||
+ pow(UE2eNB->chF[0][count].y, 2));
|
||||
|
||||
|
||||
}
|
||||
//Then apply formula :
|
||||
if(nb_rb > 0)
|
||||
{
|
||||
//calculate lambdas and fill the same with all but just use one of them when necessary for abstraction
|
||||
for (count = fr_rb*12; count < (12 * (fr_rb+nb_rb)); count++)
|
||||
{
|
||||
sinrlin = pow((sinr_dB[count]/10),10); // convert SINR to linear
|
||||
lambda += (sinrlin / (sinrlin + 1)) ;
|
||||
}
|
||||
for (count = fr_rb*12; count < (12 * (fr_rb+nb_rb)); count++)
|
||||
{
|
||||
sinr_dB[count] = pow(lambda,2) /(((nb_rb)*lambda)-pow(lambda,2)) ;
|
||||
sinr_dB[count] = 10*log10(sinr_dB[count]) ; //save it in db
|
||||
}
|
||||
|
||||
printf("tx_power %g, path_loss %g, sinr_dB[0] %g\n",ue_data->tx_power_dBm ,UE2eNB->path_loss_dB,sinr_dB[count-1]);
|
||||
|
||||
for (ccc = 0; ccc < 301 ; ccc++ )
|
||||
{
|
||||
SINRpost_eff[ccc] = 0;
|
||||
SINRpost_eff[ccc] = sinr_dB[ccc];
|
||||
}
|
||||
}
|
||||
}//function ends
|
||||
|
||||
#endif
|
||||
|
||||
void calculate_sinr(channel_desc_t* eNB2UE, node_desc_t *enb_data, node_desc_t *ue_data, double *sinr_dB) {
|
||||
|
||||
double sir, thermal_noise;
|
||||
short nb_rb = 25; //No. of resource blocks
|
||||
short count;
|
||||
|
||||
/* Thermal noise is calculated using 10log10(K*T*B) K = Boltzmann's constant T = room temperature B = bandwidth */
|
||||
thermal_noise = -174 + 10*log10(eNB2UE->BW*1e6); //value in dBm
|
||||
|
||||
for (count = 0; count < 12 * nb_rb; count++) {
|
||||
sir = enb_data->tx_power_dBm
|
||||
+ eNB2UE->path_loss_dB
|
||||
- (thermal_noise + ue_data->rx_noise_level)
|
||||
+ 10 * log10 (pow(eNB2UE->chF[0][count].x, 2)
|
||||
+ pow(eNB2UE->chF[0][count].y, 2));
|
||||
if (sir > 0)
|
||||
sinr_dB[count] -= sir;
|
||||
//printf("*****sinr% lf \n",sinr_dB[count]);
|
||||
}
|
||||
}
|
||||
void get_beta_map() {
|
||||
char *file_path = NULL;
|
||||
//int table_len = 0;
|
||||
int t;
|
||||
int mcs = 0;
|
||||
char *sinr_bler;
|
||||
char buffer[1000];
|
||||
FILE *fp;
|
||||
|
||||
file_path = (char*) malloc(512);
|
||||
|
||||
for (mcs = 0; mcs < MCS_COUNT; mcs++) {
|
||||
sprintf(file_path,"%s/SIMULATION/LTE_PHY/BLER_SIMULATIONS/AWGN/awgn_abst/awgn_snr_bler_mcs%d.csv",getenv("OPENAIR1_DIR"),mcs);
|
||||
fp = fopen(file_path,"r");
|
||||
if (fp == NULL) {
|
||||
LOG_W(OCM,"ERROR: Unable to open the file %s, try an alternative path\n", file_path);
|
||||
memset(file_path, 0, 512);
|
||||
sprintf(file_path,"AWGN/awgn_snr_bler_mcs%d.csv",mcs);
|
||||
LOG_I(OCM,"Opening the alternative path %s\n", file_path);
|
||||
fp = fopen(file_path,"r");
|
||||
if (fp == NULL) {
|
||||
LOG_E(OCM,"ERROR: Unable to open the file %s, exisitng\n", file_path);
|
||||
exit(-1);
|
||||
}
|
||||
}
|
||||
// else {
|
||||
fgets(buffer, 1000, fp);
|
||||
table_length[mcs]=0;
|
||||
while (!feof(fp)) {
|
||||
sinr_bler = strtok(buffer, ",");
|
||||
sinr_bler_map[mcs][0][table_length[mcs]] = atof(sinr_bler);
|
||||
sinr_bler = strtok(NULL,",");
|
||||
sinr_bler_map[mcs][1][table_length[mcs]] = atof(sinr_bler);
|
||||
table_length[mcs]++;
|
||||
fgets(buffer, 1000, fp);
|
||||
}
|
||||
fclose(fp);
|
||||
// }
|
||||
LOG_D(OCM,"Print the table for mcs %d\n",mcs);
|
||||
for (t = 0; t<table_length[mcs]; t++)
|
||||
LOG_D(OCM,"%lf %lf \n ",sinr_bler_map[mcs][0][t],sinr_bler_map[mcs][1][t]);
|
||||
}
|
||||
free(file_path);
|
||||
}
|
||||
|
||||
//this function reads and stores the Mutual information tables for the MIESM abstraction.
|
||||
void get_MIESM_param() {
|
||||
char *file_path = NULL;
|
||||
char buffer[10000];
|
||||
FILE *fp;
|
||||
int qam[3] = {4,16,64};
|
||||
int q,cnt;
|
||||
char *result = NULL;
|
||||
int table_len=0;
|
||||
int t;
|
||||
file_path = (char*) malloc(512);
|
||||
for (q=0;q<3;q++)
|
||||
{
|
||||
sprintf(file_path,"%s/SIMU/USER/files/MI_%dqam.csv",getenv("OPENAIR_TARGETS"),qam[q]);
|
||||
fp = fopen(file_path,"r");
|
||||
if (fp == NULL) {
|
||||
printf("ERROR: Unable to open the file %s\n", file_path);
|
||||
exit(-1);
|
||||
}
|
||||
else {
|
||||
cnt=-1;
|
||||
switch(qam[q]) {
|
||||
case 4:
|
||||
while (!feof(fp)) {
|
||||
table_len =0;
|
||||
cnt++;
|
||||
fgets(buffer, 10000, fp);
|
||||
result = strtok(buffer, ",");
|
||||
while (result != NULL) {
|
||||
MI_map_4qam[cnt][table_len]= atof(result);
|
||||
result = strtok(NULL, ",");
|
||||
table_len++;
|
||||
}
|
||||
}
|
||||
fclose(fp);
|
||||
for (t = 0; t < 162; t++){
|
||||
// MI_map_4Qam[0][t] = pow(10,0.1*(MI_map_4Qam[0][t]));
|
||||
printf("MIESM 4QAM Table: %lf %lf %1f\n ",MI_map_4qam[0][t],MI_map_4qam[1][t], MI_map_4qam[2][t]);
|
||||
}
|
||||
break;
|
||||
case 16:
|
||||
while (!feof(fp)) {
|
||||
table_len =0;
|
||||
cnt++;
|
||||
fgets(buffer, 10000, fp);
|
||||
result = strtok(buffer, ",");
|
||||
while (result != NULL) {
|
||||
MI_map_16qam[cnt][table_len]= atof(result);
|
||||
result = strtok(NULL, ",");
|
||||
table_len++;
|
||||
}
|
||||
}
|
||||
fclose(fp);
|
||||
for (t = 0; t < 197; t++){
|
||||
// MI_map_16Qam[0][t] = pow(10,0.1*(MI_map_16Qam[0][t]));
|
||||
printf("MIESM 16 QAM Table: %lf %lf %1f\n ",MI_map_16qam[0][t],MI_map_16qam[1][t], MI_map_16qam[2][t]);
|
||||
}
|
||||
break;
|
||||
case 64:
|
||||
while (!feof(fp)) {
|
||||
table_len=0;
|
||||
cnt++;
|
||||
if(cnt==3)
|
||||
break;
|
||||
fgets(buffer, 10000, fp);
|
||||
result = strtok(buffer, ",");
|
||||
while (result != NULL) {
|
||||
MI_map_64qam[cnt][table_len]= atof(result);
|
||||
result = strtok(NULL, ",");
|
||||
table_len++;
|
||||
}
|
||||
}
|
||||
fclose(fp);
|
||||
for (t = 0; t < 227; t++){
|
||||
//MI_map_64Qam[0][t] = pow(10,0.1*(MI_map_64Qam[0][t]));
|
||||
printf("MIESM 64QAM Table: %lf %lf %1f\n ",MI_map_64qam[0][t],MI_map_64qam[1][t], MI_map_64qam[2][t]);
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
msg("Error, bad input, quitting\n");
|
||||
break;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
free(file_path);
|
||||
}
|
||||
#ifdef PHY_ABSTRACTION_UL
|
||||
void get_beta_map_up() {
|
||||
char *file_path = NULL;
|
||||
int table_len = 0;
|
||||
int mcs = 0;
|
||||
char *sinr_bler;
|
||||
char buffer[1000];
|
||||
FILE *fp;
|
||||
|
||||
file_path = (char*) malloc(512);
|
||||
|
||||
for (mcs = 0; mcs < MCS_COUNT; mcs++) {
|
||||
sprintf(file_path,"%s/SIMULATION/LTE_PHY/BLER_SIMULATIONS/AWGN/awgn_abst/awgn_snr_bler_mcs%d_up.csv",getenv("OPENAIR1_DIR"),mcs);
|
||||
fp = fopen(file_path,"r");
|
||||
if (fp == NULL) {
|
||||
LOG_W(OCM,"ERROR: Unable to open the file %s, try an alternative path\n", file_path);
|
||||
memset(file_path, 0, 512);
|
||||
sprintf(file_path,"AWGN/awgn_snr_bler_mcs%d.csv",mcs);
|
||||
LOG_I(OCM,"Opening the alternative path %s\n", file_path);
|
||||
fp = fopen(file_path,"r");
|
||||
if (fp == NULL) {
|
||||
LOG_E(OCM,"ERROR: Unable to open the file %s, exisitng\n", file_path);
|
||||
exit(-1);
|
||||
}
|
||||
}
|
||||
// else {
|
||||
fgets(buffer, 1000, fp);
|
||||
table_len=0;
|
||||
while (!feof(fp)) {
|
||||
sinr_bler = strtok(buffer, ",");
|
||||
sinr_bler_map_up[mcs][0][table_len] = atof(sinr_bler);
|
||||
sinr_bler = strtok(NULL,",");
|
||||
sinr_bler_map_up[mcs][1][table_len] = atof(sinr_bler);
|
||||
table_len++;
|
||||
fgets(buffer, 1000, fp);
|
||||
}
|
||||
fclose(fp);
|
||||
// }
|
||||
LOG_D(OCM,"Print the table for mcs %d\n",mcs);
|
||||
for (table_len = 0; table_len < 16; table_len++)
|
||||
LOG_D(OCM,"%lf %lf \n ",sinr_bler_map_up[mcs][0][table_len],sinr_bler_map_up[mcs][1][table_len]);
|
||||
}
|
||||
free(file_path);
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
|
||||
@@ -0,0 +1,330 @@
|
||||
/*
|
||||
* Copyright (c) 2011, Mathias Brossard <mathias@brossard.org>.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are
|
||||
* met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file threadpool.c
|
||||
* @brief Threadpool implementation file
|
||||
*/
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <pthread.h>
|
||||
#include <unistd.h>
|
||||
|
||||
|
||||
#include "oaisim.h"
|
||||
#include "UTIL/OCG/OCG_extern.h"
|
||||
#include "UTIL/FIFO/pad_list.h"
|
||||
#include "threadpool.h"
|
||||
|
||||
extern u8 abstraction_flag;
|
||||
extern Signal_buffers *signal_buffers_g;
|
||||
|
||||
extern channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX];
|
||||
extern channel_desc_t *UE2eNB[NUMBER_OF_UE_MAX][NUMBER_OF_eNB_MAX];
|
||||
|
||||
extern node_desc_t *enb_data[NUMBER_OF_eNB_MAX];
|
||||
extern node_desc_t *ue_data[NUMBER_OF_UE_MAX];
|
||||
|
||||
extern LTE_DL_FRAME_PARMS *frame_parms;
|
||||
|
||||
/**
|
||||
* @function void *threadpool_thread(void *threadpool)
|
||||
* @brief the worker thread
|
||||
* @param threadpool the pool which own the thread
|
||||
*/
|
||||
void *threadpool_thread(void *threadpool);
|
||||
|
||||
int threadpool_free(threadpool_t *pool);
|
||||
|
||||
threadpool_t *threadpool_create(int thread_count)
|
||||
{
|
||||
threadpool_t *pool;
|
||||
int i;
|
||||
|
||||
/* TODO: Check for negative or otherwise very big input parameters */
|
||||
|
||||
if((pool = (threadpool_t *)malloc(sizeof(threadpool_t))) == NULL) {
|
||||
goto err;
|
||||
}
|
||||
// memset
|
||||
/* Initialize */
|
||||
pool->thread_count = thread_count;
|
||||
job_list_init(&(pool->job_queue));
|
||||
pool->shutdown = pool->started = pool->active = 0;
|
||||
|
||||
/* Allocate thread and task queue */
|
||||
pool->threads = (pthread_t *)malloc(sizeof (pthread_t) * thread_count);
|
||||
// memset
|
||||
/* Initialize mutex and conditional variable first */
|
||||
if((pthread_mutex_init(&(pool->lock), NULL) != 0) ||
|
||||
(pthread_mutex_init(&(pool->sync_lock), NULL) != 0) ||
|
||||
(pthread_cond_init(&(pool->notify), NULL) != 0) ||
|
||||
(pthread_cond_init(&(pool->sync_notify), NULL) != 0) ||
|
||||
(pool->threads == NULL)) {
|
||||
goto err;
|
||||
}
|
||||
|
||||
/* Start worker threads */
|
||||
for(i = 0; i < thread_count; i++) {
|
||||
if(pthread_create(&(pool->threads[i]), NULL,
|
||||
threadpool_thread, (void*)pool) != 0) {
|
||||
threadpool_destroy(pool);
|
||||
return NULL;
|
||||
} else {
|
||||
pool->started++;
|
||||
}
|
||||
}
|
||||
|
||||
return pool;
|
||||
|
||||
err:
|
||||
if(pool) {
|
||||
threadpool_free(pool);
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
int threadpool_add(threadpool_t *pool, Job_elt *job)
|
||||
{
|
||||
int err = 0;
|
||||
|
||||
if(pool == NULL || job == NULL) {
|
||||
return threadpool_invalid;
|
||||
}
|
||||
|
||||
if(pthread_mutex_lock(&(pool->lock)) != 0) {
|
||||
return threadpool_lock_failure;
|
||||
}
|
||||
|
||||
do {
|
||||
|
||||
/* Are we shutting down ? */
|
||||
if(pool->shutdown) {
|
||||
err = threadpool_shutdown;
|
||||
break;
|
||||
}
|
||||
|
||||
/* Add task to queue */
|
||||
job_list_add_tail_eurecom(job, &(pool->job_queue));
|
||||
|
||||
/* pthread_cond_broadcast */
|
||||
if(pthread_cond_signal(&(pool->notify)) != 0) {
|
||||
err = threadpool_lock_failure;
|
||||
break;
|
||||
}
|
||||
} while(0);
|
||||
|
||||
if(pthread_mutex_unlock(&pool->lock) != 0) {
|
||||
err = threadpool_lock_failure;
|
||||
}
|
||||
|
||||
return err;
|
||||
}
|
||||
|
||||
int threadpool_destroy(threadpool_t *pool)
|
||||
{
|
||||
int i, err = 0;
|
||||
|
||||
if(pool == NULL) {
|
||||
return threadpool_invalid;
|
||||
}
|
||||
|
||||
if(pthread_mutex_lock(&(pool->lock)) != 0) {
|
||||
return threadpool_lock_failure;
|
||||
}
|
||||
|
||||
do {
|
||||
/* Already shutting down */
|
||||
if(pool->shutdown) {
|
||||
err = threadpool_shutdown;
|
||||
break;
|
||||
}
|
||||
|
||||
pool->shutdown = 1;
|
||||
|
||||
/* Wake up all worker threads */
|
||||
if((pthread_cond_broadcast(&(pool->notify)) != 0) ||
|
||||
(pthread_mutex_unlock(&(pool->lock)) != 0)) {
|
||||
err = threadpool_lock_failure;
|
||||
break;
|
||||
}
|
||||
|
||||
/* Join all worker thread */
|
||||
for(i = 0; i < pool->thread_count; i++) {
|
||||
if(pthread_join(pool->threads[i], NULL) != 0) {
|
||||
err = threadpool_thread_failure;
|
||||
}
|
||||
}
|
||||
} while(0);
|
||||
|
||||
if(pthread_mutex_unlock(&pool->lock) != 0) {
|
||||
err = threadpool_lock_failure;
|
||||
}
|
||||
|
||||
/* Only if everything went well do we deallocate the pool */
|
||||
if(!err) {
|
||||
threadpool_free(pool);
|
||||
}
|
||||
return err;
|
||||
}
|
||||
|
||||
int threadpool_free(threadpool_t *pool)
|
||||
{
|
||||
if(pool == NULL || pool->started > 0) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
/* Did we manage to allocate ? */
|
||||
if(pool->threads) {
|
||||
free(pool->threads);
|
||||
job_list_free (&(pool->job_queue));
|
||||
|
||||
/* Because we allocate pool->threads after initializing the
|
||||
mutex and condition variable, we're sure they're
|
||||
initialized. Let's lock the mutex just in case. */
|
||||
pthread_mutex_lock(&(pool->lock));
|
||||
pthread_mutex_destroy(&(pool->lock));
|
||||
pthread_mutex_destroy(&(pool->sync_lock));
|
||||
pthread_cond_destroy(&(pool->notify));
|
||||
pthread_cond_destroy(&(pool->sync_notify));
|
||||
}
|
||||
free(pool);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
void *threadpool_thread(void *threadpool)
|
||||
{
|
||||
threadpool_t *pool = (threadpool_t *)threadpool;
|
||||
Job_elt * job_elt;
|
||||
int err;
|
||||
|
||||
|
||||
printf("The ID of this thread is: %u\n", (unsigned int)pthread_self());
|
||||
|
||||
for(;;) {
|
||||
/* Lock must be taken to wait on conditional variable */
|
||||
pthread_mutex_lock(&(pool->lock));
|
||||
|
||||
/* Wait on condition variable, check for spurious wakeups.
|
||||
When returning from pthread_cond_wait(), we own the lock. */
|
||||
|
||||
while(((pool->job_queue).nb_elements == 0) && (!pool->shutdown)) {
|
||||
pthread_cond_wait(&(pool->notify), &(pool->lock));
|
||||
}
|
||||
|
||||
if(pool->shutdown) {
|
||||
break;
|
||||
}
|
||||
|
||||
/* Grab our task */
|
||||
job_elt = job_list_remove_head(&(pool->job_queue));
|
||||
|
||||
|
||||
if((err = pthread_mutex_lock(&(pool->sync_lock))) != 0) {
|
||||
printf("Mutex Error \n");
|
||||
return err;
|
||||
}
|
||||
|
||||
pool->active++;
|
||||
|
||||
if((err = pthread_mutex_unlock(&pool->sync_lock)) != 0) {
|
||||
printf("Mutex Error \n");
|
||||
return err;
|
||||
}
|
||||
|
||||
|
||||
/* Unlock */
|
||||
pthread_mutex_unlock(&(pool->lock));
|
||||
|
||||
/* Get to work */
|
||||
switch((job_elt->job).type) {
|
||||
case JT_OTG:
|
||||
if ((job_elt->job).eNB_flag)
|
||||
update_otg_eNB((job_elt->job).nid, (unsigned int) oai_emulation.info.time_ms);
|
||||
else
|
||||
update_otg_UE((job_elt->job).nid, (unsigned int) oai_emulation.info.time_ms);
|
||||
break;
|
||||
case JT_PDCP://do not forget adding flag enb
|
||||
if ((job_elt->job).eNB_flag)
|
||||
pdcp_run(frame, 1, 0, (job_elt->job).nid);
|
||||
else
|
||||
pdcp_run(frame, 0, (job_elt->job).nid, 0);
|
||||
break;
|
||||
case JT_PHY_MAC:
|
||||
if ((job_elt->job).eNB_flag)
|
||||
phy_procedures_eNB_lte ((job_elt->job).last_slot, (job_elt->job).next_slot, PHY_vars_eNB_g[(job_elt->job).nid], abstraction_flag);
|
||||
else
|
||||
phy_procedures_UE_lte ((job_elt->job).last_slot, (job_elt->job).next_slot, PHY_vars_UE_g[(job_elt->job).nid], 0, abstraction_flag, normal_txrx);
|
||||
ue_data[(job_elt->job).nid]->tx_power_dBm = PHY_vars_UE_g[(job_elt->job).nid]->tx_power_dBm;
|
||||
break;
|
||||
case JT_INIT_SYNC:
|
||||
initial_sync(PHY_vars_UE_g[(job_elt->job).nid],normal_txrx);
|
||||
break;
|
||||
case JT_DL:
|
||||
do_DL_sig(signal_buffers_g[(job_elt->job).nid].r_re0,signal_buffers_g[(job_elt->job).nid].r_im0,signal_buffers_g[(job_elt->job).nid].r_re,signal_buffers_g[(job_elt->job).nid].r_im,
|
||||
signal_buffers_g[(job_elt->job).nid].s_re,signal_buffers_g[(job_elt->job).nid].s_im,eNB2UE,enb_data,ue_data,(job_elt->job).next_slot,abstraction_flag,
|
||||
frame_parms,(job_elt->job).nid);
|
||||
break;
|
||||
case JT_UL:
|
||||
do_UL_sig(signal_buffers_g[(job_elt->job).nid].r_re0,signal_buffers_g[(job_elt->job).nid].r_im0,signal_buffers_g[(job_elt->job).nid].r_re,signal_buffers_g[(job_elt->job).nid].r_im,
|
||||
signal_buffers_g[(job_elt->job).nid].s_re,signal_buffers_g[(job_elt->job).nid].s_im,UE2eNB,enb_data,ue_data,(job_elt->job).next_slot,abstraction_flag,
|
||||
frame_parms,frame);
|
||||
break;
|
||||
|
||||
}
|
||||
|
||||
if((err = pthread_mutex_lock(&(pool->sync_lock))) != 0) {
|
||||
printf("Mutex Error \n");
|
||||
return err;
|
||||
}
|
||||
|
||||
pool->active--;
|
||||
if ((pool->active <= 0) && ((pool->job_queue).nb_elements == 0)) {
|
||||
pool->active=0;
|
||||
if(pthread_cond_signal(&(pool->sync_notify)) != 0) {
|
||||
printf("Condition Error \n");
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if((err = pthread_mutex_unlock(&pool->sync_lock)) != 0) {
|
||||
printf("Mutex Error \n");
|
||||
return err;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
pool->started--;
|
||||
|
||||
pthread_mutex_unlock(&(pool->lock));
|
||||
pthread_exit(NULL);
|
||||
return(NULL);
|
||||
}
|
||||
@@ -0,0 +1,101 @@
|
||||
/*
|
||||
* Copyright (c) 2011, Mathias Brossard <mathias@brossard.org>.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are
|
||||
* met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _THREADPOOL_H_
|
||||
#define _THREADPOOL_H_
|
||||
|
||||
/**
|
||||
* @file threadpool.h
|
||||
* @brief Threadpool Header file
|
||||
*/
|
||||
|
||||
/**
|
||||
* @struct threadpool
|
||||
* @brief The threadpool struct
|
||||
*
|
||||
* @var notify Condition variable to notify worker threads.
|
||||
* @var threads Array containing worker threads ID.
|
||||
* @var thread_count Number of threads
|
||||
* @var job_queue Array containing the task queue.
|
||||
* @var shutdown Flag indicating if the pool is shutting down
|
||||
*/
|
||||
struct threadpool_t {
|
||||
pthread_mutex_t lock; // used to get / put a job in the queue, protect job_queue
|
||||
pthread_mutex_t sync_lock; // used when there is a dependancy between two consecutive jobs, protect active
|
||||
pthread_cond_t notify; // wakup threads
|
||||
pthread_cond_t sync_notify; // last worker sends this
|
||||
pthread_t *threads;
|
||||
Job_List job_queue;
|
||||
int thread_count;
|
||||
int count; // ????
|
||||
int shutdown; // end of sim/emu
|
||||
int started; // total number of thread started , after init: started == count
|
||||
int active; // num active threads
|
||||
};
|
||||
|
||||
typedef struct threadpool_t threadpool_t;
|
||||
|
||||
typedef enum {
|
||||
threadpool_invalid = -1,
|
||||
threadpool_lock_failure = -2,
|
||||
threadpool_queue_full = -3,
|
||||
threadpool_shutdown = -4,
|
||||
threadpool_thread_failure = -5
|
||||
} threadpool_error_t;
|
||||
|
||||
/**
|
||||
* @function threadpool_create
|
||||
* @brief Creates a threadpool_t object.
|
||||
* @param thread_count Number of worker threads.
|
||||
* @param queue_size Size of the queue.
|
||||
* @param flags Unused parameter.
|
||||
* @return a newly created thread pool or NULL
|
||||
*/
|
||||
threadpool_t *threadpool_create(int thread_count);
|
||||
|
||||
/**
|
||||
* @function threadpool_add
|
||||
* @brief add a new task in the queue of a thread pool
|
||||
* @param pool Thread pool to which add the task.
|
||||
* @param function Pointer to the function that will perform the task.
|
||||
* @param argument Argument to be passed to the function.
|
||||
* @param flags Unused parameter.
|
||||
* @return 0 if all goes well, negative values in case of error (@see
|
||||
* threadpool_error_t for codes).
|
||||
*/
|
||||
int threadpool_add(threadpool_t *pool, Job_elt *job);
|
||||
|
||||
/**
|
||||
* @function threadpool_destroy
|
||||
* @brief Stops and destroys a thread pool.
|
||||
* @param pool Thread pool to destroy.
|
||||
* @param flags Unused parameter.
|
||||
*/
|
||||
int threadpool_destroy(threadpool_t *pool);
|
||||
|
||||
#endif /* _THREADPOOL_H_ */
|
||||
Reference in New Issue
Block a user