esp-idf/components/fatfs/fatfs_utils/fatfs_parser.py

18 lines
647 B
Python

# SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
# SPDX-License-Identifier: Apache-2.0
from .boot_sector import BootSector
from .utils import read_filesystem
class FATFSParser:
def __init__(self, image_file_path: str, wl_support: bool = False) -> None:
if wl_support:
raise NotImplementedError('Parser is not implemented for WL yet.')
self.fatfs = read_filesystem(image_file_path)
# when wl is not supported we expect boot sector to be the first
self.parsed_header = BootSector.BOOT_SECTOR_HEADER.parse(self.fatfs[:BootSector.BOOT_HEADER_SIZE])
print(BootSector)