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feat(partition_table): Adds --ignore-readonly flag

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Closes https://github.com/espressif/esp-idf/issues/13964
This commit is contained in:
Konstantin Kondrashov 2024-06-13 16:03:09 +03:00
parent 3f827ba010
commit 5750f2cd29
1 changed files with 8 additions and 9 deletions
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17
components/partition_table/parttool.py
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@ -3,10 +3,8 @@
# parttool is used to perform partition level operations - reading, # parttool is used to perform partition level operations - reading,
# writing, erasing and getting info about the partition. # writing, erasing and getting info about the partition.
# #
# SPDX-FileCopyrightText: 2018-2023 Espressif Systems (Shanghai) CO LTD # SPDX-FileCopyrightText: 2018-2024 Espressif Systems (Shanghai) CO LTD
# SPDX-License-Identifier: Apache-2.0 # SPDX-License-Identifier: Apache-2.0
from __future__ import division, print_function
import argparse import argparse
import os import os
import re import re
@ -158,11 +156,11 @@ class ParttoolTarget():
partition = self.get_partition_info(partition_id) partition = self.get_partition_info(partition_id)
self._call_esptool(['read_flash', str(partition.offset), str(partition.size), output] + self.esptool_read_args) self._call_esptool(['read_flash', str(partition.offset), str(partition.size), output] + self.esptool_read_args)
def write_partition(self, partition_id, input): def write_partition(self, partition_id, input, ignore_readonly=False):
partition = self.get_partition_info(partition_id) partition = self.get_partition_info(partition_id)
if partition.readonly: if partition.readonly and not ignore_readonly:
raise Exception(f'"{partition.name}" partition is read-only') raise SystemExit(f'"{partition.name}" partition is read-only, (use the --ignore-readonly flag to skip it)')
self.erase_partition(partition_id) self.erase_partition(partition_id)
@ -175,8 +173,8 @@ class ParttoolTarget():
self._call_esptool(['write_flash', str(partition.offset), input] + self.esptool_write_args) self._call_esptool(['write_flash', str(partition.offset), input] + self.esptool_write_args)
def _write_partition(target, partition_id, input): def _write_partition(target, partition_id, input, ignore_readonly=False):
target.write_partition(partition_id, input) target.write_partition(partition_id, input, ignore_readonly)
partition = target.get_partition_info(partition_id) partition = target.get_partition_info(partition_id)
status("Written contents of file '{}' at offset 0x{:x}".format(input, partition.offset)) status("Written contents of file '{}' at offset 0x{:x}".format(input, partition.offset))
@ -268,6 +266,7 @@ def main():
write_part_subparser = subparsers.add_parser('write_partition', help='write contents of a binary file to partition on device', write_part_subparser = subparsers.add_parser('write_partition', help='write contents of a binary file to partition on device',
parents=[partition_selection_parser]) parents=[partition_selection_parser])
write_part_subparser.add_argument('--input', help='file whose contents are to be written to the partition offset') write_part_subparser.add_argument('--input', help='file whose contents are to be written to the partition offset')
write_part_subparser.add_argument('--ignore-readonly', help='Ignore read-only attribute', action='store_true')
subparsers.add_parser('erase_partition', help='erase the contents of a partition on the device', parents=[partition_selection_parser]) subparsers.add_parser('erase_partition', help='erase the contents of a partition on the device', parents=[partition_selection_parser])
@ -336,7 +335,7 @@ def main():
parttool_ops = { parttool_ops = {
'erase_partition': (_erase_partition, []), 'erase_partition': (_erase_partition, []),
'read_partition': (_read_partition, ['output']), 'read_partition': (_read_partition, ['output']),
'write_partition': (_write_partition, ['input']), 'write_partition': (_write_partition, ['input', 'ignore_readonly']),
'get_partition_info': (_get_partition_info, ['info']) 'get_partition_info': (_get_partition_info, ['info'])
} }