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42 Commits

Author SHA1 Message Date
Djordje Nedic
bbc3add0e3 tools: overhaul csv handling for mfg_gen and nvs_partition_gen 
This fixes the issue where multiline strings and strings with delimiters inside the nvs input csv file were incorrectly parsed, and adds back the ability to add comment lines anywhere in the CSV file.

The issue stems from the move away from the python built in csv module to manual parsing, which was made after moving away from using the csv module to parse mfg data.

This reverts back to using the csv module for parsing and writing csv data in both mfg_gen and nvs_partition_gen, fixes the original issue in mfg_gen and improves code quality which makes the code more readable and maintainable.

Closes https://github.com/espressif/esp-idf/issues/7175
 2022-06-15 12:31:49 +00:00
Jakob Hasse
dd3c5c3cbb doc (nvs_flash): improved NVS partition flash documentation 
Closes https://github.com/espressif/esp-idf/issues/8196
 2022-05-16 14:13:43 +08:00
Shivani Tipnis
d8b1c3d44a nvs_tool: Update Readme with supports of multiline strings and comments in the CSV file 
Closes https://github.com/espressif/esp-idf/issues/7175
 2021-09-16 11:11:19 +05:30
Fu Hanxi
0146f258d7 style: format python files with isort and double-quote-string-fixer 2021-01-26 10:49:01 +08:00
Angus Gratton
a7ae0ee1fa nvs_partition_generator: Strip trailing whitespace in "hex2bin" input files 2020-11-11 07:36:35 +00:00
Shivani Tipnis
d1f00e7c36 nvs_util: Update file I/O handling for error handling across various OS 2020-09-11 06:35:01 +00:00
martin.gano
cb0bdb8bba components: convert string to bytes to fix TypeError There is a string passed as an argument for function, but a format of a string seemingly refers to bytes therefore it needs to be converted to bytes Solves https://esp32.com/viewtopic.php?f=13&t=16529 2020-07-21 10:18:53 +02:00
Bruno Binet
7084015884 Update NVS Partition Generator Utility documentation 
to add support for i16, u64, i64 types
 2020-02-11 11:18:19 +00:00
Bruno Binet
cab895f459 NVS: add support for i16, u64, i64 types to NVS partition generation tool 2020-02-11 11:18:19 +00:00
Wang Fang
bea507378e Add Chinese translation for README files in components and tools folders, including: 
1. components/nvs_flash/nvs_partition_generator/README_CN.rst
2. components/wear_levelling/README_CN.rst
3. tools/mass_mfg/docs/README_CN.rst
 2019-09-06 20:18:19 +08:00
Shivani Tipnis
84b2fa4c1c nvs_util: Add check for key len in input csv file 
Closes https://github.com/espressif/esp-idf/issues/3113
 2019-07-05 01:12:41 +00:00
Shivani Tipnis
3636e75792 nvs_util: Add NVS decryption feature 2019-06-27 11:51:58 +05:30
Shivani Tipnis
1f9f39fe46 nvs_util: Set previous page state to full before creating new page 2019-06-24 13:53:51 +00:00
Kirill Chalov
4faf2de035 Doc/review api ref storage 2019-06-17 14:23:52 +08:00
Shivani Tipnis
a88b40483d mfg_util: Add changes to mfg_util as per changes in nvs_util 
revert changeson this file

Update README for mfg util

Update to correct coding style of script
 2019-04-03 11:31:49 +05:30
Shivani Tipnis
66e38e9bac nvs_util: Add support to include comments in csv file 
Closes https://github.com/espressif/esp-idf/issues/2965
 2019-04-01 16:52:43 +05:30
Shivani Tipnis
cd8c42600c nvs_util: Add support for creation of unique encryption keys 2019-03-28 05:06:12 +00:00
Shivani Tipnis
60b5cdde20 nvs_util: Fix to support write of multiple singlepage big blob data 
Closes https://github.com/espressif/esp-idf/issues/3011
 2019-03-20 08:15:36 +00:00
Shivani Tipnis
582c547191 Update README 2018-11-21 12:55:47 +05:30
Shivani Tipnis
c44f15441f Closes https://github.com/espressif/esp-idf/issues/2472 2018-11-21 12:55:47 +05:30
Shivani Tipnis
9db1987892 nvs_util: Add changes to nvs part gen util 
nvs_util: Add changes to nvs part gen util

nvs_host_test: Add test case for keygen and keyfile paratmeters
 2018-11-21 12:55:47 +05:30
Shivani Tipnis
7c08fcccaf util: Update docs as per review comments 2018-10-12 11:04:49 +05:30
Shivani Tipnis
5bee9faf49 tools: Add Python2 and Python3 compatibility support to nvs util tool and mfg tool 2018-10-12 11:04:49 +05:30
Shivani Tipnis
1d38d8a17f nvs_util: Add Python2 and Python3 compatible 2018-10-12 11:04:49 +05:30
Shivani Tipnis
0f6bcec2bc nvs_part_gen: Add changes to partition size input 2018-10-12 11:04:49 +05:30
Shivani Tipnis
60df21115e nvs_part_gen: Update to make python version compatible 
(cherry picked from commit 3506b2d60792e5d4ed4f744b28f2da6733c6aae7)
 2018-10-12 11:04:49 +05:30
Shivani Tipnis
1460f03065 nvs_util: Add Python2 and Python3 compatible 2018-10-12 11:04:49 +05:30
Shivani Tipnis
fb31788504 nvs_part_gen: Add changes to partition size input 2018-10-12 11:04:49 +05:30
Shivani Tipnis
4bc87a414f nvs_part_gen: Update to make python version compatible 
(cherry picked from commit 3506b2d60792e5d4ed4f744b28f2da6733c6aae7)
 2018-10-12 11:04:49 +05:30
Angus Gratton
a4aadd1926 Merge branch 'feature/nvs_encryption' into 'master' 
nvs_flash: Add support for nvs encryption

See merge request idf/esp-idf!2700
 2018-09-25 08:15:55 +08:00
Shivani Tipnis
7c1360b10a nvs_util: Fix multipage blob data format generate 2018-09-24 15:44:31 +05:30
Sagar Bijwe
48fccbf5dd nvs_flash: Add support for nvs encryption 2018-09-24 11:25:21 +05:30
Angus Gratton
4d50427e87 Merge branch 'feature/nvs_util_backport' into 'master' 
nvs_util: Add changes for utility to support old and new multipage blob

See merge request idf/esp-idf!3270
 2018-09-24 11:53:29 +08:00
Shivani Tipnis
ca3acef82c nvs_util: Add support for old and new multipage blob 2018-09-19 22:00:08 +05:30
Roland Dobai
7183112cc4 nvs_flash: fix division for Python 2 & 3 2018-09-17 16:01:54 +02:00
Angus Gratton
3012b0f887 Merge branch 'feature/nvs_multi_page_util' into 'master' 
Bugfix: multi page blob creation was failing if only one entry was left in page

See merge request idf/esp-idf!2971
 2018-08-16 15:23:11 +08:00
Shivani Tipnis
dfde105f25 Add support for input custom partition size 2018-08-16 11:54:46 +05:30
Shivani Tipnis
5ce40fce0c Add nvs part gen utility multi page blob support update 2018-08-16 11:46:25 +05:30
Sagar Bijwe
5a27a63541 nvs-flash: Support for blobs larger than half of SPI Flash sector size 
This change removes the earlier limitation of 1984 bytes for storing data-blobs.
Blobs larger than the sector size are split and stored on multiple sectors.
For this purpose, two new datatypes (multi-page index and multi-page data) are
added for entries stored in the sectors. The underlying read, write, erase and find
operations are modified to support these large blobs. The change is transparent
to users of the library and no special APIs need to be used to store these large
blobs.
 2018-07-20 00:13:15 +05:30
Piyush Shah
e7ddd47716 nvs_partition_generator: Add support for base64 representation of Binary data 2018-07-02 15:40:21 +05:30
Piyush Shah
8369bd244b nvs_partition_generator: Modifications to enable using the utility as a Python library 
And also use directly as an executable
 2018-07-02 15:39:52 +05:30
Amit Sheth
aa357a32bc nvs_flash: Add binary creation support for NVS partition. 
Ideally suited for generating a binary externally, containing key-value pairs specific
to device manufacturers. Utility allows creation of a binary, compatible
with NVS structure, which can be separately flashed onto a new
partition. This helps device manufacturers set different values for
different devices, e.g. serial numbers, but using a single firmaware
image.
 2018-04-23 00:27:29 +05:30