alex/esp-idf
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12 Commits

Author SHA1 Message Date
Angus Gratton
e886aa1da4 Merge branch 'update_copyright_notice_bootloader_support' into 'master' 
bootloader: update copyright notice, part 2

See merge request espressif/esp-idf!13495
 2021-05-19 00:26:35 +00:00
Angus Gratton
ede477ea65 paritition_table: Verify the partition table md5sum when loading the app 
Additionally, always enable the partition MD5 check if flash encryption is on in
Release mode. This ensures the partition table ciphertext has not been modified
(CVE-2021-27926).

The exception is pre-V3.1 ESP-IDF bootloaders and partition tables, which
don't have support for the MD5 entry.
 2021-05-18 01:32:59 +00:00
Jan Brudný
a2686dc4eb bootloader: update copyright notice 2021-05-10 04:58:34 +02:00
morris
b587428e5d bootloader: make bootloader offset address in flash configurable 2020-07-20 10:51:05 +08:00
Angus Gratton
62c06047da bootloader_support: Remove deprecated partition load/verify functions 
Deprecated since v3.2
 2019-09-13 09:44:07 +10:00
Michael (XIAO Xufeng)
1036a091fe spi_flash: support working on differnt buses and frequency 2019-06-18 06:32:52 +00:00
morris
fae39dc326 merge esp_flash_data_types into esp_flash_partitions 2019-03-18 08:51:55 +00:00
Angus Gratton
fb439e48f5 bootloader: Don't verify Partition Table as part of Secure Boot 
Partition Tables are still signed for backwards compatibility, but signature is no longer checked as
part of bootloader.

Closes https://github.com/espressif/esp-idf/issues/1641
 2018-07-13 15:45:15 +10:00
Konstantin Kondrashov
17dac0d273 spi_flash: Fix error unit tests on host 
IDF had two defines ESP_PARTITION_TABLE_OFFSET and ESP_PARTITION_TABLE_ADDR. They were the same and equal by 0x8000.
A define ESP_PARTITION_TABLE_ADDR was removed from IDF.
A define ESP_PARTITION_TABLE_OFFSET depends on option CONFIG_PARTITION_TABLE_OFFSET in Kconfig.

Now using only #define ESP_PARTITION_TABLE_OFFSET CONFIG_PARTITION_TABLE_OFFSET
 2018-06-19 14:30:25 +05:00
Konstantin Kondrashov
3e0ac4db79 partition_table: Expanding the space under the bootloader 
Allows you to move the partition table, it gives more space for the bootloader.
Added a new utility - parttool.py. This utility can search for the offset and/or size of the partitions by name and type/subtype. Use for getting APP_OFFSET and PHY_DATA_OFFSET.
The linker(esp32.bootloader.ld) made changes that allow you to write a custom bootloader code more.

TW14125
 2018-06-08 18:47:29 +05:00
Angus Gratton
5eef5e7a5d bootloader: Fallback if OTA data is invalid 
Make bootloader more robust if either OTA data or some OTA app slots are corrupt.
 2017-08-15 09:42:19 +10:00
Angus Gratton
9eb135fd73 Flash encryption: Support enabling flash encryption in bootloader, app support 
* App access functions are all flash encryption-aware
* Documentation for flash encryption
* Partition read/write is flash aware
* New encrypted write function
 2016-12-01 23:49:12 -08:00