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#!/usr/bin/env python3
# SPDX-License-Identifier: BSD-2-Clause
#
# Copyright (c) 2016, Linaro Limited
import struct
import argparse
def get_args():
parser = argparse.ArgumentParser()
parser.add_argument('--input', required=False, dest='inf',
default='../out/arm/core/tee.bin',
help='The input tee.bin')
return parser.parse_args()
def main():
args = get_args()
with open(args.inf, "rb") as f:
data = f.read(4)
magic = struct.unpack('<I', data)[0]
print("Magic: \t\t0x{:08x}".format(magic))
data = f.read(1)
version = struct.unpack('<B', data)[0]
print("Version: \t0x{:02x}".format(version))
data = f.read(1)
arch_id = struct.unpack('<B', data)[0]
print("ArchID: \t0x{:02x}".format(arch_id))
data = f.read(2)
flags = struct.unpack('<H', data)[0]
print("Arch Flags: \t0x{:04x}".format(arch_id))
data = f.read(4)
init_size = struct.unpack('<I', data)[0]
print("Init size: \t0x{:04x}".format(init_size))
data = f.read(4)
laddr_h = struct.unpack('<I', data)[0]
print("Load addr high:\t0x{:04x}".format(laddr_h))
data = f.read(4)
laddr_l = struct.unpack('<I', data)[0]
print("Load addr low: \t0x{:04x}".format(laddr_l))
data = f.read(4)
mem_usage = struct.unpack('<I', data)[0]
print("Mem usage: \t0x{:04x}".format(mem_usage))
data = f.read(4)
pgd_size = struct.unpack('<I', data)[0]
print("Pages size: \t0x{:04x}".format(pgd_size))
if __name__ == "__main__":
main()
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