#!/bin/sh ############################################################################# # # The MIT License (MIT) # # Copyright (c) 2014 - 2021 VERISILICON # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. # ############################################################################# # # The GPL License (GPL) # # Copyright (C) 2014 - 2021 VERISILICON # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. # # This program is distributed in the hope that 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 Street, Fifth Floor, Boston, MA 02110-1301, USA. # ############################################################################# # # Note: This software is released under dual MIT and GPL licenses. A # recipient may use this file under the terms of either the MIT license or # GPL License. If you wish to use only one license not the other, you can # indicate your decision by deleting one of the above license notices in your # version of this file. # ############################################################################## # # Load memalloc module="memalloc" device="/dev/memalloc" mode="666" echo if [ ! -e /dev ] then mkdir -p /dev/ fi #insert module rm_module=`lsmod |grep $module` if [ ! -z "$rm_module" ] then rmmod $module || exit 1 fi insmod $module.ko $* || exit 1 echo "module $module inserted" #remove old nod rm -f $device #read the major asigned at loading time major=`cat /proc/devices | grep $module | cut -c1-3` echo "$module major = $major" #create dev node mknod $device c $major 0 echo "node $device created" #give all 'rw' access chmod $mode $device echo "set node access to $mode" #the end echo