uiflow-micropython/tools/parse_backtrace.py

# SPDX-FileCopyrightText: 2024 M5Stack Technology CO LTD
#
# SPDX-License-Identifier: MIT

import sys
import subprocess
import re


def parse_backtrace(elf_file_path, backtrace):
    addresses = backtrace.split(" ")
    for address in addresses:
        if ":" in address:
            addr = address.split(":")[0]  # 只需要冒号前的地址部分

            # 构建命令
            command = f"xtensa-esp32-elf-addr2line -pfiaC -e {elf_file_path} {addr}"

            # 运行命令并捕获输出
            result = subprocess.run(
                command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True
            )

            # 打印结果
            print(result.stdout)

            # 错误处理
            if result.stderr:
                print("Error:", result.stderr)


if __name__ == "__main__":
    if len(sys.argv) != 3:
        print("Usage: python parse_backtrace.py <elf_path> <backtrace_string>")
        sys.exit(1)

    elf_file_path = sys.argv[1]
    backtrace = sys.argv[2]

    parse_backtrace(elf_file_path, backtrace)