circuitpython/ports/espressif/tools/update_sdkconfig.py

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"""This script updates the sdkconfigs based on the menuconfig results in a given
build."""
import pathlib
import click
OPT_SETTINGS = [
"CONFIG_ESP_ERR_TO_NAME_LOOKUP",
"CONFIG_ESP_CONSOLE_",
"CONFIG_CONSOLE_UART_",
"CONFIG_ESP_SYSTEM_PANIC_",
"COMPILER_OPTIMIZATION_",
"CONFIG_ESP32S3_DEBUG_OCDAWARE",
"CONFIG_FREERTOS_ASSERT_",
"CONFIG_FREERTOS_DEBUG_OCDAWARE",
"CONFIG_FREERTOS_TASK_FUNCTION_WRAPPER",
"CONFIG_HAL_ASSERTION_",
"CONFIG_LWIP_ESP_LWIP_ASSERT",
"CONFIG_OPTIMIZATION_ASSERTION_LEVEL",
"CONFIG_OPTIMIZATION_ASSERTIONS_",
"CONFIG_HAL_DEFAULT_ASSERTION_LEVEL",
]
TARGET_SETTINGS = [
"CONFIG_IDF_TARGET",
"CONFIG_IDF_FIRMWARE_CHIP_ID",
"CONFIG_BOOTLOADER_OFFSET_IN_FLASH",
"CONFIG_ESP32_",
"CONFIG_ESP32C3_",
"CONFIG_ESP32S2_",
"CONFIG_ESP32S3_",
"CONFIG_ESP32H2_",
"CONFIG_ESP_SLEEP_POWER_DOWN_FLASH",
"CONFIG_ESP_SYSTEM_SINGLE_CORE_MODE",
"CONFIG_ESP_SYSTEM_MEMPROT_",
"CONFIG_ESP_MAIN_TASK_AFFINITY",
"CONFIG_ESP_WIFI_EXTERNAL_COEXIST_ENABLE",
"CONFIG_FREERTOS_UNICORE",
"CONFIG_FREERTOS_TICK_SUPPORT_CORETIMER",
"CONFIG_FREERTOS_CORETIMER_0",
"CONFIG_FREERTOS_CORETIMER_1",
"CONFIG_FREERTOS_SYSTICK_USES_CCOUNT",
"CONFIG_FREERTOS_OPTIMIZED_SCHEDULER",
"CONFIG_MBEDTLS_HARDWARE_GCM",
"CONFIG_ESP_SYSTEM_PD_FLASH",
"CONFIG_EXTERNAL_COEX_ENABLE",
"CONFIG_SDK_TOOLPREFIX",
"CONFIG_TOOLPREFIX",
"ESP_SLEEP_GPIO_RESET_WORKAROUND",
]
BOARD_SETTINGS = [
"PSRAM clock and cs IO for ESP32S3",
"CONFIG_SPIRAM",
"CONFIG_DEFAULT_PSRAM_",
"_SPIRAM_SUPPORT",
"CONFIG_LWIP_LOCAL_HOSTNAME",
]
FLASH_SETTINGS = [
"CONFIG_ESPTOOLPY_FLASHSIZE",
"CONFIG_PARTITION_TABLE_CUSTOM_FILENAME",
"CONFIG_PARTITION_TABLE_FILENAME",
]
# boards/lilygo_ttgo_t8_s2_st7789/sdkconfig
# CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y
# boards/morpheans_morphesp-240/sdkconfig
# CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y
def matches_group(line, group):
for setting in group:
if setting in line:
return True
return False
def add_group(lines, last_group, current_group):
if last_group != current_group:
if last_group:
lines.append("# end of " + last_group)
lines.append("")
return None
if current_group:
lines.append("#")
lines.append("# " + current_group)
lines.append("#")
return current_group
return last_group
@click.command()
@click.option("--debug")
@click.option("--board")
@click.option(
"--update_all",
is_flag=True,
default=False,
help="Updates the sdkconfigs outside of the board directory.",
)
def update(debug, board, update_all):
"""Simple program that greets NAME for a total of COUNT times."""
board_make = pathlib.Path(f"boards/{board}/mpconfigboard.mk")
for line in board_make.read_text().split("\n"):
if line.startswith("IDF_TARGET"):
target = line.split("=")[1].strip()
elif line.startswith("CIRCUITPY_ESP_FLASH_SIZE"):
flash = line.split("=")[1].strip()
input_config = pathlib.Path(f"build-{board}/esp-idf/sdkconfig")
default_config = pathlib.Path("esp-idf-config/sdkconfig.defaults")
if debug:
opt_config = pathlib.Path("esp-idf-config/sdkconfig-debug.defaults")
else:
opt_config = pathlib.Path("esp-idf-config/sdkconfig-opt.defaults")
flash_config = pathlib.Path(f"esp-idf-config/sdkconfig-{flash}.defaults")
target_config = pathlib.Path(f"esp-idf-config/sdkconfig-{target}.defaults")
board_config = pathlib.Path(f"boards/{board}/sdkconfig")
defaults = default_config.read_text().split("\n")
defaults.extend(opt_config.read_text().split("\n"))
defaults.extend(flash_config.read_text().split("\n"))
defaults.extend(target_config.read_text().split("\n"))
board_settings = []
last_board_group = None
flash_settings = []
last_flash_group = None
opt_settings = []
last_opt_group = None
target_settings = []
last_target_group = None
default_settings = []
last_default_group = None
current_group = None
for line in input_config.read_text().split("\n"):
if line.startswith("# ") and "CONFIG_" not in line and len(line) > 3:
if line.startswith("# end of"):
current_group = None
else:
current_group = line[2:]
if (not update_all and line not in defaults) or (
update_all and matches_group(line, BOARD_SETTINGS)
):
last_board_group = add_group(board_settings, last_board_group, current_group)
board_settings.append(line)
elif update_all:
if matches_group(line, OPT_SETTINGS):
last_opt_group = add_group(opt_settings, last_opt_group, current_group)
opt_settings.append(line)
elif matches_group(line, FLASH_SETTINGS):
last_flash_group = add_group(flash_settings, last_flash_group, current_group)
flash_settings.append(line)
elif matches_group(line, TARGET_SETTINGS):
last_target_group = add_group(target_settings, last_target_group, current_group)
target_settings.append(line)
elif "CONFIG_" in line:
last_default_group = add_group(default_settings, last_default_group, current_group)
default_settings.append(line)
add_group(board_settings, last_board_group, current_group)
add_group(opt_settings, last_opt_group, current_group)
add_group(flash_settings, last_flash_group, current_group)
add_group(target_settings, last_target_group, current_group)
add_group(default_settings, last_default_group, current_group)
board_config.write_text("\n".join(board_settings))
if update_all:
flash_config.write_text("\n".join(flash_settings))
opt_config.write_text("\n".join(opt_settings))
default_config.write_text("\n".join(default_settings))
target_config.write_text("\n".join(target_settings))
if __name__ == "__main__":
update()