mirror of
https://github.com/DarkFlippers/unleashed-firmware
synced 2024-11-23 04:53:08 +00:00
239 lines
7.5 KiB
Python
Executable file
239 lines
7.5 KiB
Python
Executable file
#!/usr/bin/env python3
|
|
|
|
import logging
|
|
import argparse
|
|
import subprocess
|
|
import os
|
|
import sys
|
|
import re
|
|
import struct
|
|
import datetime
|
|
|
|
OTP_MAGIC = 0xBABE
|
|
OTP_VERSION = 0x02
|
|
OTP_RESERVED = 0x00
|
|
|
|
OTP_COLORS = {
|
|
"unknown": 0x00,
|
|
"black": 0x01,
|
|
"white": 0x02,
|
|
}
|
|
|
|
OTP_REGIONS = {
|
|
"unknown": 0x00,
|
|
"eu_ru": 0x01,
|
|
"us_ca_au": 0x02,
|
|
"jp": 0x03,
|
|
"world": 0x04,
|
|
}
|
|
|
|
OTP_DISPLAYS = {
|
|
"unknown": 0x00,
|
|
"erc": 0x01,
|
|
"mgg": 0x02,
|
|
}
|
|
|
|
from flipper.app import App
|
|
from flipper.cube import CubeProgrammer
|
|
|
|
|
|
class Main(App):
|
|
def init(self):
|
|
# SubParsers
|
|
self.subparsers = self.parser.add_subparsers(help="sub-command help")
|
|
# Generate All
|
|
self.parser_generate_all = self.subparsers.add_parser(
|
|
"generate", help="Generate OTP binary"
|
|
)
|
|
self._addFirstArgs(self.parser_generate_all)
|
|
self._addSecondArgs(self.parser_generate_all)
|
|
self.parser_generate_all.add_argument("file", help="Output file")
|
|
self.parser_generate_all.set_defaults(func=self.generate_all)
|
|
# Flash First
|
|
self.parser_flash_first = self.subparsers.add_parser(
|
|
"flash_first", help="Flash first block of OTP to device"
|
|
)
|
|
self._addArgsSWD(self.parser_flash_first)
|
|
self._addFirstArgs(self.parser_flash_first)
|
|
self.parser_flash_first.set_defaults(func=self.flash_first)
|
|
# Flash Second
|
|
self.parser_flash_second = self.subparsers.add_parser(
|
|
"flash_second", help="Flash second block of OTP to device"
|
|
)
|
|
self._addArgsSWD(self.parser_flash_second)
|
|
self._addSecondArgs(self.parser_flash_second)
|
|
self.parser_flash_second.set_defaults(func=self.flash_second)
|
|
# Flash All
|
|
self.parser_flash_all = self.subparsers.add_parser(
|
|
"flash_all", help="Flash OTP to device"
|
|
)
|
|
self._addArgsSWD(self.parser_flash_all)
|
|
self._addFirstArgs(self.parser_flash_all)
|
|
self._addSecondArgs(self.parser_flash_all)
|
|
self.parser_flash_all.set_defaults(func=self.flash_all)
|
|
# logging
|
|
self.logger = logging.getLogger()
|
|
self.timestamp = datetime.datetime.now().timestamp()
|
|
|
|
def _addArgsSWD(self, parser):
|
|
parser.add_argument(
|
|
"--port", type=str, help="Port to connect: swd or usb1", default="swd"
|
|
)
|
|
parser.add_argument("--serial", type=str, help="ST-Link Serial Number")
|
|
|
|
def _getCubeParams(self):
|
|
return {
|
|
"port": self.args.port,
|
|
"serial": self.args.serial,
|
|
}
|
|
|
|
def _addFirstArgs(self, parser):
|
|
parser.add_argument("--version", type=int, help="Version", required=True)
|
|
parser.add_argument("--firmware", type=int, help="Firmware", required=True)
|
|
parser.add_argument("--body", type=int, help="Body", required=True)
|
|
parser.add_argument("--connect", type=int, help="Connect", required=True)
|
|
parser.add_argument("--display", type=str, help="Display", required=True)
|
|
|
|
def _addSecondArgs(self, parser):
|
|
parser.add_argument("--color", type=str, help="Color", required=True)
|
|
parser.add_argument("--region", type=str, help="Region", required=True)
|
|
parser.add_argument("--name", type=str, help="Name", required=True)
|
|
|
|
def _processFirstArgs(self):
|
|
if self.args.display not in OTP_DISPLAYS:
|
|
self.parser.error(f"Invalid display. Use one of {OTP_DISPLAYS.keys()}")
|
|
self.args.display = OTP_DISPLAYS[self.args.display]
|
|
|
|
def _processSecondArgs(self):
|
|
if self.args.color not in OTP_COLORS:
|
|
self.parser.error(f"Invalid color. Use one of {OTP_COLORS.keys()}")
|
|
self.args.color = OTP_COLORS[self.args.color]
|
|
|
|
if self.args.region not in OTP_REGIONS:
|
|
self.parser.error(f"Invalid region. Use one of {OTP_REGIONS.keys()}")
|
|
self.args.region = OTP_REGIONS[self.args.region]
|
|
|
|
if len(self.args.name) > 8:
|
|
self.parser.error("Name is too long. Max 8 symbols.")
|
|
if re.match(r"^[a-zA-Z0-9.]+$", self.args.name) is None:
|
|
self.parser.error(
|
|
"Name contains incorrect symbols. Only a-zA-Z0-9 allowed."
|
|
)
|
|
|
|
def _packFirst(self):
|
|
return struct.pack(
|
|
"<" "HBBL" "BBBBBBH",
|
|
OTP_MAGIC,
|
|
OTP_VERSION,
|
|
OTP_RESERVED,
|
|
int(self.timestamp),
|
|
self.args.version,
|
|
self.args.firmware,
|
|
self.args.body,
|
|
self.args.connect,
|
|
self.args.display,
|
|
OTP_RESERVED,
|
|
OTP_RESERVED,
|
|
)
|
|
|
|
def _packSecond(self):
|
|
return struct.pack(
|
|
"<" "BBHL" "8s",
|
|
self.args.color,
|
|
self.args.region,
|
|
OTP_RESERVED,
|
|
OTP_RESERVED,
|
|
self.args.name.encode("ascii"),
|
|
)
|
|
|
|
def generate_all(self):
|
|
self.logger.info(f"Generating OTP")
|
|
self._processFirstArgs()
|
|
self._processSecondArgs()
|
|
with open(f"{self.args.file}_first.bin", "wb") as file:
|
|
file.write(self._packFirst())
|
|
with open(f"{self.args.file}_second.bin", "wb") as file:
|
|
file.write(self._packSecond())
|
|
self.logger.info(
|
|
f"Generated files: {self.args.file}_first.bin and {self.args.file}_second.bin"
|
|
)
|
|
|
|
return 0
|
|
|
|
def flash_first(self):
|
|
self.logger.info(f"Flashing first block of OTP")
|
|
|
|
self._processFirstArgs()
|
|
|
|
filename = f"otp_unknown_first_{self.timestamp}.bin"
|
|
|
|
try:
|
|
self.logger.info(f"Packing binary data")
|
|
with open(filename, "wb") as file:
|
|
file.write(self._packFirst())
|
|
|
|
self.logger.info(f"Flashing OTP")
|
|
cp = CubeProgrammer(self._getCubeParams())
|
|
cp.flashBin("0x1FFF7000", filename)
|
|
cp.resetTarget()
|
|
self.logger.info(f"Flashed Successfully")
|
|
os.remove(filename)
|
|
except Exception as e:
|
|
self.logger.exception(e)
|
|
return 1
|
|
|
|
return 0
|
|
|
|
def flash_second(self):
|
|
self.logger.info(f"Flashing second block of OTP")
|
|
|
|
self._processSecondArgs()
|
|
|
|
filename = f"otp_{self.args.name}_second_{self.timestamp}.bin"
|
|
|
|
try:
|
|
self.logger.info(f"Packing binary data")
|
|
with open(filename, "wb") as file:
|
|
file.write(self._packSecond())
|
|
|
|
self.logger.info(f"Flashing OTP")
|
|
cp = CubeProgrammer(self._getCubeParams())
|
|
cp.flashBin("0x1FFF7010", filename)
|
|
cp.resetTarget()
|
|
self.logger.info(f"Flashed Successfully")
|
|
os.remove(filename)
|
|
except Exception as e:
|
|
self.logger.exception(e)
|
|
return 1
|
|
|
|
return 0
|
|
|
|
def flash_all(self):
|
|
self.logger.info(f"Flashing OTP")
|
|
|
|
self._processFirstArgs()
|
|
self._processSecondArgs()
|
|
|
|
filename = f"otp_{self.args.name}_whole_{self.timestamp}.bin"
|
|
|
|
try:
|
|
self.logger.info(f"Packing binary data")
|
|
with open(filename, "wb") as file:
|
|
file.write(self._packFirst())
|
|
file.write(self._packSecond())
|
|
|
|
self.logger.info(f"Flashing OTP")
|
|
cp = CubeProgrammer(self._getCubeParams())
|
|
cp.flashBin("0x1FFF7000", filename)
|
|
cp.resetTarget()
|
|
self.logger.info(f"Flashed Successfully")
|
|
os.remove(filename)
|
|
except Exception as e:
|
|
self.logger.exception(e)
|
|
return 1
|
|
|
|
return 0
|
|
|
|
|
|
if __name__ == "__main__":
|
|
Main()()
|