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## @file
#
# Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
'''
AmlGenOffset
'''
import os
import sys
import argparse
import subprocess
import uuid
import struct
import collections
import binascii
import re
from ctypes import *
#
# Globals for help information
#
__prog__ = 'AmlGenOffset'
__version__ = '%s Version %s' % (__prog__, '0.1 ')
__copyright__ = 'Copyright (c) 2017, Intel Corporation. All rights reserved.'
__usage__ = '%s -e|-d [options] <input_file>' % (__prog__)
if __name__ == '__main__':
#
# Create command line argument parser object
#
parser = argparse.ArgumentParser(prog=__prog__, version=__version__, usage=__usage__, description=__copyright__, conflict_handler='resolve')
group = parser.add_mutually_exclusive_group(required=True)
group.add_argument("-e", action="store_true", dest='Encode', help='encode file')
group.add_argument("-d", action="store_true", dest='Decode', help='decode file')
parser.add_argument("-o", "--output", dest='OutputFile', type=str, metavar='filename', help="specify the output filename", required=True)
parser.add_argument("-v", "--verbose", dest='Verbose', action="store_true", help="increase output messages")
parser.add_argument("-q", "--quiet", dest='Quiet', action="store_true", help="reduce output messages")
parser.add_argument("--debug", dest='Debug', type=int, metavar='[0-9]', choices=range(0,10), default=0, help="set debug level")
parser.add_argument("--aml_filter", dest='AmlFilterStr', type=str, help="specify the AML filter.")
parser.add_argument(metavar="input_file", dest='InputFile', type=argparse.FileType('rb'), help="specify the input filename")
#
# Parse command line arguments
#
args = parser.parse_args()
if args.Encode:
print 'Unsupported'
if args.Decode:
args.OutputFileName = args.OutputFile
args.OutputFile = open(args.OutputFileName, 'wb')
AmlFilter = args.AmlFilterStr
filter_pattern = '|'.join(AmlFilter.split(' '))
lines = args.InputFile.readlines()
args.InputFile.close()
for line in lines:
if line.strip().startswith('{\"') == False:
if line.strip().startswith('* Compilation') == False and line.strip().startswith('* ASL+') == False and line.strip().startswith('* Copyright') == False:
args.OutputFile.write(line)
else:
match_obj = re.search(filter_pattern, line, re.M | re.I)
if match_obj is not None:
args.OutputFile.write(line)
args.OutputFile.close()
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