andy/kunlun_ramtool
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成功提取oem数据并解析

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andy
2024-10-16 23:59:20 +08:00
parent 0cc0a6cac1
commit 9a40af3319
2 changed files with 40 additions and 28 deletions
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45
kunlun.py
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@@ -236,17 +236,30 @@ def global_def():
global time_stamp_start
global time_stamp_end
global upload
global encrypt
init_str="WQKL"
serial_com=sys.argv[1]
b_rate=115200
nb_rate=1500000
arg_num=len(sys.argv)
if(sys.argv[3]=='upload'):
upload=True
elif(sys.argv[3]=='download'):
upload=False
else:
if(arg_num==2):
if(sys.argv[1].endswith('.bin')):
iot_flash_file=sys.argv[1]
return
elif(arg_num==3):
if(sys.argv[1].endswith('.bin')):
iot_flash_file=sys.argv[1]
encrypt=1
return
elif(arg_num==5):
if(sys.argv[3]=='upload'):
upload=True
elif(sys.argv[3]=='download'):
upload=False
iot_flash_file=sys.argv[4]
elif(arg_num==4):
if(sys.argv[3].endswith('.bin')):
if(os.path.exists(sys.argv[3])):
# 存在这个文件 是下载
@@ -257,12 +270,12 @@ def global_def():
else:
print("param err.")
sys.exit(-1)
iot_flash_file=sys.argv[3]
if(upload):
ram_file=f'bootram_{sys.argv[2]}.bin'
else:
ram_file=f'{sys.argv[2]}_ram_build.bin'
ram_file=os.path.join(bin_path(),ram_file)
iot_flash_file=sys.argv[-1]
def print_help():
@@ -281,23 +294,19 @@ def print_help():
# kunlun.py [com] [kl1/kl3] [upload/download] [upload.bin/download.bin]
# kunlun.py [file.bin] <enc>
if __name__ == '__main__':
if(len(sys.argv)<4):
if(len(sys.argv)>=2):
if(sys.argv[1].endswith('.bin')):
if(len(sys.argv)>=3):
enc=1
else:
enc=0
bin_to_hex_file(sys.argv[1],"work/"+sys.argv[1]+".txt",enc)
sys.exit(0)
print("param too less")
print_help()
sys.exit(-1)
upload=None
time_stamp_start, time_stamp_end = 0, 0
init_str, serial_com, b_rate, nb_rate, ram_file, iot_flash_file, ser = None, None, None, None, None, None, None
encrypt=0
global_def()
if(iot_flash_file is None):
print("param err.")
print_help()
sys.exit(-1)
log_init(calc_log_file_name())
if(ram_file is None):
bin_to_hex_file(iot_flash_file,calc_hex_name(),encrypt)
sys.exit(0)
try:
ser = serial.Serial(port=serial_com, baudrate=b_rate, timeout=0.3)
except Exception: