Files
platform-espressif32/platform.py
T
2026-02-12 00:58:14 +01:00

932 lines
36 KiB
Python

# Copyright 2014-present PlatformIO <contact@platformio.org>
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Python Version Check
import sys
from platformio.compat import IS_WINDOWS
pyver = sys.version_info
if IS_WINDOWS:
allowed = (3, 10) <= pyver < (3, 14)
supported = "3.10, 3.11, 3.12, 3.13"
else:
allowed = (3, 10) <= pyver < (3, 15)
supported = "3.10, 3.11, 3.12, 3.13, 3.14"
if not allowed:
print(f"ERROR: Python version must be {supported}.", file=sys.stderr)
print(f"Current Python version: {pyver.major}.{pyver.minor}.{pyver.micro}", file=sys.stderr)
print(f"Supported versions: {supported}", file=sys.stderr)
raise SystemExit(1)
# LZMA support check
try:
import lzma as _lzma
except ImportError:
print("ERROR: Python's lzma module is unavailable or broken in this interpreter.", file=sys.stderr)
print("LZMA (liblzma) support is required for tool/toolchain installation.", file=sys.stderr)
print("Please install Python built with LZMA support.", file=sys.stderr)
raise SystemExit(1)
else:
# Keep namespace clean
del _lzma
import fnmatch
import importlib.util
import json
import logging
import os
import requests
import shutil
import subprocess
from pathlib import Path
from typing import Optional, Dict, List, Any, Union
from platformio.public import PlatformBase, to_unix_path
from platformio.proc import get_pythonexe_path
from platformio.project.config import ProjectConfig
from platformio.package.manager.tool import ToolPackageManager
# Import penv_setup functionality using explicit module loading for centralized Python environment management
penv_setup_path = Path(__file__).parent / "builder" / "penv_setup.py"
spec = importlib.util.spec_from_file_location("penv_setup", str(penv_setup_path))
penv_setup_module = importlib.util.module_from_spec(spec)
spec.loader.exec_module(penv_setup_module)
setup_penv_minimal = penv_setup_module.setup_penv_minimal
get_executable_path = penv_setup_module.get_executable_path
has_internet_connection = penv_setup_module.has_internet_connection
# Constants
DEFAULT_DEBUG_SPEED = "5000"
DEFAULT_APP_OFFSET = "0x10000"
tl_install_name = "tool-esp_install"
# MCUs that support ESP-builtin debug
ESP_BUILTIN_DEBUG_MCUS = frozenset([
"esp32c3", "esp32c5", "esp32c6", "esp32c61", "esp32s3", "esp32h2", "esp32p4"
])
# MCU configuration mapping
MCU_TOOLCHAIN_CONFIG = {
"xtensa": {
"mcus": frozenset(["esp32", "esp32s2", "esp32s3"]),
"toolchains": ["toolchain-xtensa-esp-elf"],
"debug_tools": ["tool-xtensa-esp-elf-gdb"]
},
"riscv": {
"mcus": frozenset([
"esp32c2", "esp32c3", "esp32c5", "esp32c6", "esp32c61", "esp32h2", "esp32p4"
]),
"toolchains": ["toolchain-riscv32-esp"],
"debug_tools": ["tool-riscv32-esp-elf-gdb"]
}
}
COMMON_IDF_PACKAGES = [
"tool-cmake",
"tool-ninja",
"tool-scons",
"tool-esp-rom-elfs"
]
CHECK_PACKAGES = [
"tool-cppcheck",
"tool-clangtidy",
"tool-pvs-studio"
]
# System-specific configuration
# Set Platformio env var to use windows_amd64 for all windows architectures
# only windows_amd64 native espressif toolchains are available
if IS_WINDOWS:
os.environ["PLATFORMIO_SYSTEM_TYPE"] = "windows_amd64"
# exit without git
if not shutil.which("git"):
print("Git not found in PATH, please install Git.", file=sys.stderr)
print("Git is needed for Platform espressif32 to work.", file=sys.stderr)
raise SystemExit(1)
# Set IDF_TOOLS_PATH to Pio core_dir
PROJECT_CORE_DIR = ProjectConfig.get_instance().get("platformio", "core_dir")
IDF_TOOLS_PATH = PROJECT_CORE_DIR
os.environ["IDF_TOOLS_PATH"] = IDF_TOOLS_PATH
os.environ['IDF_PATH'] = ""
# Global variables
python_exe = get_pythonexe_path()
pm = ToolPackageManager()
# Configure logger
logger = logging.getLogger(__name__)
def is_internet_available():
"""
Check if connected to Internet.
Uses the centralized internet check from penv_setup module.
"""
return has_internet_connection()
def safe_file_operation(operation_func):
"""Decorator for safe filesystem operations with error handling."""
def wrapper(*args, **kwargs):
try:
return operation_func(*args, **kwargs)
except (OSError, IOError, FileNotFoundError) as e:
logger.error(f"Filesystem error in {operation_func.__name__}: {e}")
return False
except Exception as e:
logger.error(f"Unexpected error in {operation_func.__name__}: {e}")
raise # Re-raise unexpected exceptions
return wrapper
@safe_file_operation
def safe_remove_file(path: Union[str, Path]) -> bool:
"""Safely remove a file with error handling using pathlib."""
path = Path(path)
if path.is_file() or path.is_symlink():
path.unlink()
logger.debug(f"File removed: {path}")
return True
@safe_file_operation
def safe_remove_directory(path: Union[str, Path]) -> bool:
"""Safely remove directories with error handling using pathlib."""
path = Path(path)
if not path.exists():
return True
if path.is_symlink():
path.unlink()
elif path.is_dir():
shutil.rmtree(path)
logger.debug(f"Directory removed: {path}")
return True
@safe_file_operation
def safe_remove_directory_pattern(base_path: Union[str, Path], pattern: str) -> bool:
"""Safely remove directories matching a pattern with error handling using pathlib."""
base_path = Path(base_path)
if not base_path.exists():
return True
for item in base_path.iterdir():
if item.is_dir() and fnmatch.fnmatch(item.name, pattern):
if item.is_symlink():
item.unlink()
else:
shutil.rmtree(item)
logger.debug(f"Directory removed: {item}")
return True
@safe_file_operation
def safe_copy_file(src: Union[str, Path], dst: Union[str, Path]) -> bool:
"""Safely copy files with error handling using pathlib."""
src, dst = Path(src), Path(dst)
dst.parent.mkdir(parents=True, exist_ok=True)
shutil.copy2(src, dst)
logger.debug(f"File copied: {src} -> {dst}")
return True
@safe_file_operation
def safe_copy_directory(src: Union[str, Path], dst: Union[str, Path]) -> bool:
"""Safely copy directories with error handling using pathlib."""
src, dst = Path(src), Path(dst)
dst.parent.mkdir(parents=True, exist_ok=True)
shutil.copytree(src, dst, dirs_exist_ok=True, copy_function=shutil.copy2, symlinks=True)
logger.debug(f"Directory copied: {src} -> {dst}")
return True
class Espressif32Platform(PlatformBase):
"""ESP32 platform implementation for PlatformIO with optimized toolchain management."""
def __init__(self, *args, **kwargs):
"""Initialize the ESP32 platform with caching mechanisms."""
super().__init__(*args, **kwargs)
self._packages_dir = None
self._tools_cache = {}
self._mcu_config_cache = {}
@property
def packages_dir(self) -> Path:
"""Get cached packages directory path."""
if self._packages_dir is None:
config = ProjectConfig.get_instance()
self._packages_dir = Path(config.get("platformio", "packages_dir"))
return self._packages_dir
def _check_tl_install_version(self) -> bool:
"""
Check if tool-esp_install is installed in the correct version.
Install the correct version only if version differs.
Returns:
bool: True if correct version is available, False on error
"""
# Get required version from platform.json
required_version = self.packages.get(tl_install_name, {}).get("version")
if not required_version:
logger.debug(f"No version check required for {tl_install_name}")
return True
# Check current installation status
tl_install_path = self.packages_dir / tl_install_name
package_json_path = tl_install_path / "package.json"
if not package_json_path.exists():
logger.info(f"{tl_install_name} not installed, installing version {required_version}")
return self._install_tl_install(required_version)
# Read installed version
try:
with open(package_json_path, 'r', encoding='utf-8') as f:
package_data = json.load(f)
installed_version = package_data.get("version")
if not installed_version:
logger.warning(f"Installed version for {tl_install_name} unknown, installing {required_version}")
return self._install_tl_install(required_version)
# Compare versions to avoid unnecessary reinstallation
if self._compare_tl_install_versions(installed_version, required_version):
logger.debug(f"{tl_install_name} version {installed_version} is already correctly installed")
# Mark package as available without reinstalling
self.packages[tl_install_name]["optional"] = True
return True
else:
logger.info(
f"Version mismatch for {tl_install_name}: "
f"installed={installed_version}, required={required_version}, installing correct version"
)
return self._install_tl_install(required_version)
except (json.JSONDecodeError, FileNotFoundError) as e:
logger.error(f"Error reading package data for {tl_install_name}: {e}")
return self._install_tl_install(required_version)
def _compare_tl_install_versions(self, installed: str, required: str) -> bool:
"""
Compare installed and required version of tool-esp_install.
Args:
installed: Currently installed version string
required: Required version string from platform.json
Returns:
bool: True if versions match, False otherwise
"""
# For URL-based versions: Extract version string from URL
installed_clean = self._extract_version_from_url(installed)
required_clean = self._extract_version_from_url(required)
logger.debug(f"Version comparison: installed='{installed_clean}' vs required='{required_clean}'")
return installed_clean == required_clean
def _extract_version_from_url(self, version_string: str) -> str:
"""
Extract version information from URL or return version directly.
Args:
version_string: Version string or URL containing version
Returns:
str: Extracted version string
"""
if version_string.startswith(('http://', 'https://')):
# Extract version from URL like: .../v5.1.0/esp_install-v5.1.0.zip
import re
version_match = re.search(r'v(\d+\.\d+\.\d+)', version_string)
if version_match:
return version_match.group(1) # Returns "5.1.0"
else:
# Fallback: Use entire URL
return version_string
else:
# Direct version number
return version_string.strip()
def _install_tl_install(self, version: str) -> bool:
"""
Install tool-esp_install with version validation and legacy compatibility.
Args:
version: Version string or URL to install
Returns:
bool: True if installation successful, False otherwise
"""
tl_install_path = Path(self.packages_dir) / tl_install_name
old_tl_install_path = Path(self.packages_dir) / "tl-install"
try:
old_tl_install_exists = old_tl_install_path.exists()
if old_tl_install_exists:
# Remove legacy tl-install directory
safe_remove_directory(old_tl_install_path)
if tl_install_path.exists():
logger.info(f"Removing old {tl_install_name} installation")
safe_remove_directory(tl_install_path)
logger.info(f"Installing {tl_install_name} version {version}")
self.packages[tl_install_name]["optional"] = False
self.packages[tl_install_name]["version"] = version
pm.install(version)
# Remove PlatformIO install marker to prevent version conflicts
tl_piopm_path = tl_install_path / ".piopm"
safe_remove_file(tl_piopm_path)
if (tl_install_path / "package.json").exists():
logger.info(f"{tl_install_name} successfully installed and verified")
self.packages[tl_install_name]["optional"] = True
# Maintain backwards compatibility with legacy tl-install references
if old_tl_install_exists:
# Copy tool-esp_install content to legacy tl-install location
if safe_copy_directory(tl_install_path, old_tl_install_path):
logger.info(f"Content copied from {tl_install_name} to old tl-install location")
else:
logger.warning("Failed to copy content to old tl-install location")
return True
else:
logger.error(f"{tl_install_name} installation failed - package.json not found")
return False
except Exception as e:
logger.error(f"Error installing {tl_install_name}: {e}")
return False
def _cleanup_versioned_tool_directories(self, tool_name: str) -> None:
"""
Clean up versioned tool directories containing '@' or version suffixes.
This function should be called during every tool version check.
Args:
tool_name: Name of the tool to clean up
"""
packages_path = Path(self.packages_dir)
if not packages_path.exists() or not packages_path.is_dir():
return
try:
# Remove directories with '@' in their name (e.g., tool-name@version, tool-name@src)
safe_remove_directory_pattern(packages_path, f"{tool_name}@*")
# Remove directories with version suffixes (e.g., tool-name.12345)
safe_remove_directory_pattern(packages_path, f"{tool_name}.*")
# Also check for any directory that starts with tool_name and contains '@'
for item in packages_path.iterdir():
if item.name.startswith(tool_name) and '@' in item.name and item.is_dir():
safe_remove_directory(item)
logger.debug(f"Removed versioned directory: {item}")
except OSError:
logger.exception(f"Error cleaning up versioned directories for {tool_name}")
def _get_tool_paths(self, tool_name: str) -> Dict[str, str]:
"""Get centralized path calculation for tools with caching."""
if tool_name not in self._tools_cache:
tool_path = Path(self.packages_dir) / tool_name
self._tools_cache[tool_name] = {
'tool_path': str(tool_path),
'package_path': str(tool_path / "package.json"),
'tools_json_path': str(tool_path / "tools.json"),
'piopm_path': str(tool_path / ".piopm"),
'idf_tools_path': str(Path(self.packages_dir) / tl_install_name / "tools" / "idf_tools.py")
}
return self._tools_cache[tool_name]
def _check_tool_status(self, tool_name: str) -> Dict[str, bool]:
"""Check the installation status of a tool."""
paths = self._get_tool_paths(tool_name)
return {
'has_idf_tools': Path(paths['idf_tools_path']).exists(),
'has_tools_json': Path(paths['tools_json_path']).exists(),
'has_piopm': Path(paths['piopm_path']).exists(),
'tool_exists': Path(paths['tool_path']).exists()
}
def _run_idf_tools_install(self, tools_json_path: str, idf_tools_path: str, penv_python: Optional[str] = None) -> bool:
"""
Execute idf_tools.py install command.
Note: No timeout is set to allow installations to complete on slow networks.
The tool-esp_install handles the retry logic.
"""
# Use penv Python if available, fallback to system Python
python_executable = penv_python or python_exe
cmd = [
python_executable,
idf_tools_path,
"--quiet",
"--non-interactive",
"--tools-json",
tools_json_path,
"install"
]
try:
logger.info(f"Installing tools via idf_tools.py (this may take several minutes)...")
result = subprocess.run(
cmd,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
text=True,
check=False
)
if result.returncode != 0:
tail = (result.stderr or result.stdout or "").strip()[-1000:]
logger.error("idf_tools.py installation failed (rc=%s). Tail:\n%s", result.returncode, tail)
return False
logger.debug("idf_tools.py executed successfully")
return True
except (subprocess.SubprocessError, OSError) as e:
logger.error(f"Error in idf_tools.py: {e}")
return False
def _check_tool_version(self, tool_name: str) -> bool:
"""Check if the installed tool version matches the required version."""
# Clean up versioned directories before version checks to prevent conflicts
self._cleanup_versioned_tool_directories(tool_name)
paths = self._get_tool_paths(tool_name)
try:
with open(paths['package_path'], 'r', encoding='utf-8') as f:
package_data = json.load(f)
required_version = self.packages.get(tool_name, {}).get("package-version")
installed_version = package_data.get("version")
if not required_version:
logger.debug(f"No version check required for {tool_name}")
return True
if not installed_version:
logger.warning(f"Installed version for {tool_name} unknown")
return False
version_match = required_version == installed_version
if not version_match:
logger.info(
f"Version mismatch for {tool_name}: "
f"{installed_version} != {required_version}"
)
return version_match
except (json.JSONDecodeError, FileNotFoundError) as e:
logger.error(f"Error reading package data for {tool_name}: {e}")
return False
def install_tool(self, tool_name: str) -> bool:
"""Install a tool."""
self.packages[tool_name]["optional"] = False
paths = self._get_tool_paths(tool_name)
status = self._check_tool_status(tool_name)
# Use centrally configured Python executable if available
penv_python = getattr(self, '_penv_python', None)
# Case 1: Fresh installation using idf_tools.py
if status['has_idf_tools'] and status['has_tools_json']:
return self._install_with_idf_tools(tool_name, paths, penv_python)
# Case 2: Tool already installed, perform version validation
if (status['has_idf_tools'] and status['has_piopm'] and
not status['has_tools_json']):
return self._handle_existing_tool(tool_name, paths)
logger.debug(f"Tool {tool_name} already configured")
return True
def _install_with_idf_tools(self, tool_name: str, paths: Dict[str, str], penv_python: Optional[str] = None) -> bool:
"""Install tool using idf_tools.py installation method."""
if not self._run_idf_tools_install(
paths['tools_json_path'], paths['idf_tools_path'], penv_python
):
return False
# Copy tool metadata to IDF tools directory
target_package_path = Path(IDF_TOOLS_PATH) / "tools" / tool_name / "package.json"
if not safe_copy_file(paths['package_path'], target_package_path):
return False
safe_remove_directory(paths['tool_path'])
tl_path = f"file://{Path(IDF_TOOLS_PATH) / 'tools' / tool_name}"
pm.install(tl_path)
logger.info(f"Tool {tool_name} successfully installed")
return True
def _handle_existing_tool(self, tool_name: str, paths: Dict[str, str]) -> bool:
"""Handle already installed tools with version checking."""
if self._check_tool_version(tool_name):
# Version matches, use tool
self.packages[tool_name]["version"] = paths['tool_path']
self.packages[tool_name]["optional"] = False
logger.debug(f"Tool {tool_name} found with correct version")
return True
# Version mismatch detected, reinstall tool (cleanup already performed)
logger.info(f"Reinstalling {tool_name} due to version mismatch")
# Remove the main tool directory (if it still exists after cleanup)
safe_remove_directory(paths['tool_path'])
return self.install_tool(tool_name)
def _configure_arduino_framework(self, frameworks: List[str], mcu: str) -> None:
"""Configure Arduino framework dependencies."""
if "arduino" not in frameworks:
return
safe_remove_directory_pattern(Path(self.packages_dir), f"framework-arduinoespressif32@*")
safe_remove_directory_pattern(Path(self.packages_dir), f"framework-arduinoespressif32.*")
self.packages["framework-arduinoespressif32"]["optional"] = False
self.packages["framework-arduinoespressif32-libs"]["optional"] = False
if mcu == "esp32c2":
self.packages["framework-arduino-c2-skeleton-lib"]["optional"] = False
if mcu == "esp32c61":
self.packages["framework-arduino-c61-skeleton-lib"]["optional"] = False
def _configure_espidf_framework(
self, frameworks: List[str], variables: Dict, board_config: Dict, mcu: str
) -> None:
"""Configure ESP-IDF framework based on custom sdkconfig settings."""
custom_sdkconfig = variables.get("custom_sdkconfig")
board_sdkconfig = variables.get(
"board_espidf.custom_sdkconfig",
board_config.get("espidf.custom_sdkconfig", "")
)
if custom_sdkconfig is not None or len(str(board_sdkconfig)) > 3:
frameworks.append("espidf")
safe_remove_directory_pattern(Path(self.packages_dir), f"framework-espidf@*")
safe_remove_directory_pattern(Path(self.packages_dir), f"framework-espidf.*")
self.packages["framework-espidf"]["optional"] = False
def _get_mcu_config(self, mcu: str) -> Optional[Dict]:
"""Get MCU configuration with optimized caching and search."""
if mcu in self._mcu_config_cache:
return self._mcu_config_cache[mcu]
for _, config in MCU_TOOLCHAIN_CONFIG.items():
if mcu in config["mcus"]:
# Dynamically add ULP toolchain
result = config.copy()
result["ulp_toolchain"] = ["toolchain-esp32ulp"]
if mcu != "esp32":
result["ulp_toolchain"].append("toolchain-riscv32-esp")
self._mcu_config_cache[mcu] = result
return result
return None
def _needs_debug_tools(self, variables: Dict, targets: List[str]) -> bool:
"""Check if debug tools are needed based on build configuration."""
return bool(
variables.get("build_type") or
"debug" in targets or
variables.get("upload_protocol")
)
def _configure_mcu_toolchains(
self, mcu: str, variables: Dict, targets: List[str]
) -> None:
"""Configure MCU-specific toolchains with optimized installation."""
mcu_config = self._get_mcu_config(mcu)
if not mcu_config:
logger.warning(f"Unknown MCU: {mcu}")
return
# Install base toolchains
for toolchain in mcu_config["toolchains"]:
self.install_tool(toolchain)
# ULP toolchain if ULP directory exists
if mcu_config.get("ulp_toolchain") and Path("ulp").is_dir():
for toolchain in mcu_config["ulp_toolchain"]:
self.install_tool(toolchain)
# Debug tools when needed
if self._needs_debug_tools(variables, targets):
for debug_tool in mcu_config["debug_tools"]:
self.install_tool(debug_tool)
self.install_tool("tool-openocd-esp32")
def _configure_installer(self) -> None:
"""Configure the ESP-IDF tools installer with proper version checking."""
# Check version - installs only when needed
if not self._check_tl_install_version():
logger.error("Error during tool-esp_install version check / installation")
return
# Remove legacy PlatformIO install marker to prevent version conflicts
old_tl_piopm_path = Path(self.packages_dir) / "tl-install" / ".piopm"
if old_tl_piopm_path.exists():
safe_remove_file(old_tl_piopm_path)
# Check if idf_tools.py is available
installer_path = Path(self.packages_dir) / tl_install_name / "tools" / "idf_tools.py"
if installer_path.exists():
logger.debug(f"{tl_install_name} is available and ready")
self.packages[tl_install_name]["optional"] = True
else:
logger.warning(f"idf_tools.py not found in {installer_path}")
def _install_esptool_package(self) -> None:
"""Install esptool package required for all builds."""
self.install_tool("tool-esptoolpy")
def _install_common_idf_packages(self) -> None:
"""Install common ESP-IDF packages required for all builds."""
for package in COMMON_IDF_PACKAGES:
self.install_tool(package)
def _check_exception_decoder_filter(self, variables: Dict) -> bool:
"""
Check if esp32_exception_decoder filter is configured in monitor_filters.
Args:
variables: Build configuration variables from platformio.ini
Returns:
bool: True if esp32_exception_decoder is configured, False otherwise
"""
monitor_filters = variables.get("monitor_filters", [])
# Handle both list and string formats
if isinstance(monitor_filters, str):
monitor_filters = [f.strip() for f in monitor_filters.split(",")]
return "esp32_exception_decoder" in monitor_filters
def _configure_rom_elfs_for_exception_decoder(self, variables: Dict) -> None:
"""
Install tool-esp-rom-elfs if esp32_exception_decoder filter is enabled.
The ESP32 exception decoder requires ROM ELF files to decode addresses
from ROM code regions in crash backtraces.
Args:
variables: Build configuration variables from platformio.ini
"""
if self._check_exception_decoder_filter(variables):
logger.info("esp32_exception_decoder filter detected, installing tool-esp-rom-elfs")
self.install_tool("tool-esp-rom-elfs")
def _configure_check_tools(self, variables: Dict) -> None:
"""Configure static analysis and check tools based on configuration."""
check_tools = variables.get("check_tool", [])
self.install_tool("contrib-piohome")
if not check_tools:
return
for package in CHECK_PACKAGES:
if any(tool in package for tool in check_tools):
self.install_tool(package)
def _handle_dfuutil_tool(self, variables: Dict) -> None:
"""Install dfuutil tool for Arduino Nano ESP32 board."""
board_config = self.board_config(variables.get("board"))
uploader = variables.get("board_upload.protocol", board_config.get("upload.protocol", "esptool"))
if uploader == "dfu":
self.install_tool("tool-dfuutil-arduino")
def setup_python_env(self, env):
"""Configure SCons environment with centrally managed Python executable paths."""
# Python environment is centrally managed in configure_default_packages
if hasattr(self, '_penv_python') and hasattr(self, '_esptool_path'):
# Update SCons environment with centrally configured Python executable
env.Replace(PYTHONEXE=self._penv_python)
return self._penv_python, self._esptool_path
def configure_default_packages(self, variables: Dict, targets: List[str]) -> Any:
"""Main configuration method with optimized package management."""
if not variables.get("board"):
return super().configure_default_packages(variables, targets)
# Base configuration
board_config = self.board_config(variables.get("board"))
mcu = variables.get("board_build.mcu", board_config.get("build.mcu", "esp32"))
frameworks = list(variables.get("pioframework", [])) # Create copy
try:
# FIRST: Install required packages
self._configure_installer()
self._install_esptool_package()
# Complete Python virtual environment setup
config = ProjectConfig.get_instance()
core_dir = config.get("platformio", "core_dir")
# Setup penv using minimal function (no SCons dependencies, esptool from tl-install)
penv_python, esptool_path = setup_penv_minimal(self, core_dir, install_esptool=True)
# Store both for later use
self._penv_python = penv_python
self._esptool_path = esptool_path
# Configuration steps (now with penv available)
self._configure_arduino_framework(frameworks, mcu)
self._configure_espidf_framework(frameworks, variables, board_config, mcu)
self._configure_mcu_toolchains(mcu, variables, targets)
if "espidf" in frameworks:
self._install_common_idf_packages()
self._configure_rom_elfs_for_exception_decoder(variables)
self._configure_check_tools(variables)
self._handle_dfuutil_tool(variables)
logger.info("Package configuration completed successfully")
except Exception as e:
logger.error(f"Error in package configuration: {type(e).__name__}: {e}")
# Don't re-raise to maintain compatibility
return super().configure_default_packages(variables, targets)
def get_boards(self, id_=None):
"""Get board configuration with dynamic options."""
result = super().get_boards(id_)
if not result:
return result
if id_:
return self._add_dynamic_options(result)
else:
for key, value in result.items():
result[key] = self._add_dynamic_options(result[key])
return result
def _add_dynamic_options(self, board):
"""Add dynamic board options for upload protocols and debug tools."""
# Upload protocols
if not board.get("upload.protocols", []):
board.manifest["upload"]["protocols"] = ["esptool", "espota"]
if not board.get("upload.protocol", ""):
board.manifest["upload"]["protocol"] = "esptool"
# Debug tools
debug = board.manifest.get("debug", {})
non_debug_protocols = ["esptool", "espota"]
supported_debug_tools = [
"cmsis-dap",
"esp-prog",
"esp-bridge",
"iot-bus-jtag",
"jlink",
"minimodule",
"olimex-arm-usb-tiny-h",
"olimex-arm-usb-ocd-h",
"olimex-arm-usb-ocd",
"olimex-jtag-tiny",
"tumpa"
]
# Special configuration for Kaluga board
if board.id == "esp32-s2-kaluga-1":
supported_debug_tools.append("ftdi")
# ESP-builtin for certain MCUs
mcu = board.get("build.mcu", "")
if mcu in ESP_BUILTIN_DEBUG_MCUS:
supported_debug_tools.append("esp-builtin")
upload_protocol = board.manifest.get("upload", {}).get("protocol")
upload_protocols = board.manifest.get("upload", {}).get("protocols", [])
if debug:
upload_protocols.extend(supported_debug_tools)
if upload_protocol and upload_protocol not in upload_protocols:
upload_protocols.append(upload_protocol)
board.manifest["upload"]["protocols"] = upload_protocols
if "tools" not in debug:
debug["tools"] = {}
# Debug tool configuration
for link in upload_protocols:
if link in non_debug_protocols or link in debug["tools"]:
continue
openocd_interface = self._get_openocd_interface(link, board)
server_args = self._get_debug_server_args(openocd_interface, debug)
debug["tools"][link] = {
"server": {
"package": "tool-openocd-esp32",
"executable": "bin/openocd",
"arguments": server_args,
},
"init_break": "thb app_main",
"init_cmds": [
"define pio_reset_halt_target",
" monitor reset halt",
" flushregs",
"end",
"define pio_reset_run_target",
" monitor reset",
"end",
"target extended-remote $DEBUG_PORT",
"$LOAD_CMDS",
"pio_reset_halt_target",
"$INIT_BREAK",
],
"onboard": link in debug.get("onboard_tools", []),
"default": link == debug.get("default_tool"),
}
# Avoid erasing Arduino Nano bootloader by preloading app binary
if board.id == "arduino_nano_esp32":
debug["tools"][link]["load_cmds"] = "preload"
board.manifest["debug"] = debug
return board
def _get_openocd_interface(self, link: str, board) -> str:
"""Determine OpenOCD interface configuration for debug link."""
if link in ("jlink", "cmsis-dap"):
return link
if link in ("esp-prog", "ftdi"):
if board.id == "esp32-s2-kaluga-1":
return "ftdi/esp32s2_kaluga_v1"
return "ftdi/esp32_devkitj_v1"
if link == "esp-bridge":
return "esp_usb_bridge"
if link == "esp-builtin":
return "esp_usb_jtag"
return f"ftdi/{link}"
def _get_debug_server_args(self, openocd_interface: str, debug: Dict) -> List[str]:
"""Generate debug server arguments for OpenOCD configuration."""
if 'openocd_target' in debug:
config_type = 'target'
config_name = debug.get('openocd_target')
else:
config_type = 'board'
config_name = debug.get('openocd_board')
return [
"-s", "$PACKAGE_DIR/share/openocd/scripts",
"-f", f"interface/{openocd_interface}.cfg",
"-f", f"{config_type}/{config_name}"
]
def configure_debug_session(self, debug_config):
"""Configure debug session with flash image loading."""
build_extra_data = debug_config.build_data.get("extra", {})
flash_images = build_extra_data.get("flash_images", [])
if "openocd" in (debug_config.server or {}).get("executable", ""):
debug_config.server["arguments"].extend([
"-c", f"adapter speed {debug_config.speed or DEFAULT_DEBUG_SPEED}"
])
ignore_conds = [
debug_config.load_cmds != ["load"],
not flash_images,
not all([Path(item["path"]).is_file() for item in flash_images]),
]
if any(ignore_conds):
return
load_cmds = [
f'monitor program_esp "{to_unix_path(item["path"])}" '
f'{item["offset"]} verify'
for item in flash_images
]
load_cmds.append(
f'monitor program_esp '
f'"{to_unix_path(debug_config.build_data["prog_path"][:-4])}.bin" '
f'{build_extra_data.get("application_offset", DEFAULT_APP_OFFSET)} verify'
)
debug_config.load_cmds = load_cmds