esp-idf/components/esp_rom/test_esp_rom.py
Alexey Lapshin 48a49c8154 feat(debugging): move gdbinit generation to CMake
This feature is useful for 3rd-party software to run GDB with predefined
options that described in project_description.json file

allow to pass custom options to "idf.py gdb":

  --gdb-commands: command line arguments for gdb. (without changes)
  -ex: pass command to gdb.
  -x: pass gdbinit file to gdb. Alias for old --gdbinit command
2024-11-19 16:41:38 +07:00

55 lines
1.9 KiB
Python

#!/usr/bin/env python
# SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
# SPDX-License-Identifier: Apache-2.0
import json
import os
import elftools.common.utils as ecu
import jsonschema
from elftools.elf.elffile import ELFFile
from idf_build_apps.constants import SUPPORTED_TARGETS
IDF_PATH = os.getenv('IDF_PATH', '')
ROMS_JSON = os.path.join(IDF_PATH, 'tools', 'idf_py_actions', 'roms.json') # type: ignore
def test_roms_validate_json() -> None:
with open(ROMS_JSON, 'r') as f:
roms_json = json.load(f)
json_schema_path = os.path.join(os.path.dirname(ROMS_JSON), 'roms_schema.json')
with open(json_schema_path, 'r') as f:
schema_json = json.load(f)
jsonschema.validate(roms_json, schema_json)
def test_roms_check_supported_chips() -> None:
with open(ROMS_JSON, 'r') as f:
roms_json = json.load(f)
for chip in SUPPORTED_TARGETS:
assert chip in roms_json, f'Have no ROM data for chip {chip}'
def test_roms_validate_build_date() -> None:
def get_string_from_elf_by_addr(filename: str, address: int) -> str:
result = ''
with open(filename, 'rb') as stream:
elf_file = ELFFile(stream)
ro = elf_file.get_section_by_name('.rodata')
ro_addr_delta = ro['sh_addr'] - ro['sh_offset']
cstring = ecu.parse_cstring_from_stream(ro.stream, address - ro_addr_delta)
if cstring:
result = str(cstring.decode('utf-8'))
return result
rom_elfs_dir = os.getenv('ESP_ROM_ELF_DIR', '')
with open(ROMS_JSON, 'r') as f:
roms_json = json.load(f)
for chip in roms_json:
for k in roms_json[chip]:
rom_file = os.path.join(rom_elfs_dir, f'{chip}_rev{k["rev"]}_rom.elf')
build_date_str = get_string_from_elf_by_addr(rom_file, int(k['build_date_str_addr'], base=16))
assert len(build_date_str) == 11
assert build_date_str == k['build_date_str']