#!/bin/bash #/* # * Licensed to Open Source Radio Access Network(OS-RAN) Alliance and OAI # * Software Alliance under one or more contributor license agreements. The # * initial OpenXG series projects are derided from OAI projects, the files from # * OAI projects are all in compliance with OAI Public License, Version 1.1. # * codes and files developed from OpenXG projects and from OS-RAN Alliance # * are all under OS-RAN licenses; you may not use this file except in compliance # * with the license. You may get a copy of the license at: # * http://www.openxg.org.cn/?falu_69.html # * For more information about OpenXG, please contact: # * contact@openxg.org.cn # */ # file init_nas_nos1 # brief loads the nasmesh module and sets up the radio bearers (used to provide ip interface without S1 interface) # author Florian Kaltenberger # ####################################### load_module() { mod_name=${1##*/} mod_name=${mod_name%.*} if awk "/$mod_name/ {found=1 ;exit} END {if (found!=1) exit 1}" /proc/modules then echo "module $mod_name already loaded: I remove it first" sudo rmmod $mod_name fi echo loading $mod_name sudo insmod $1 } function main() { PCI=`lspci -m | grep Xilinx` if [ -z "$PCI" ]; then echo "No card found. Stopping!" return fi ## This part corrects the wrong configuration of the endpoint done by the bios in some machines echo "$PCI" | while read config_reg; do SLOT_NUMBER=`echo $config_reg | awk -F\" '{print $1}'` sudo setpci -s $SLOT_NUMBER 60.b=10 done load_module $OPENAIR_DIR/targets/bin/openair_rf.ko sleep 1 if [ ! -e /dev/openair0 ]; then sudo mknod /dev/openair0 c 127 0 sudo chmod a+rw /dev/openair0 fi $OPENAIR_DIR/targets/bin/updatefw -s 0x43fffff0 -b -f $OPENAIR_TARGETS/ARCH/EXMIMO/USERSPACE/OAI_FW_INIT/sdr_expressmimo2_v10 } main "$@"