esp-idf/components/bootloader_support
Marek Matej d1a447f6c0 bootloader_support: fix register backup
By storing the 'user2' register during the early init
we fix the flash access issue, which occurs in the
Zephyr/MCUboot ports for ESP32.

Signed-off-by: Marek Matej <marek.matej@espressif.com>
2023-05-03 15:11:10 +02:00
..
bootloader_flash bootloader_support: fix register backup 2023-05-03 15:11:10 +02:00
include esp32h4: checked all the corner stuffs of the removal 2023-04-23 12:03:07 +00:00
private_include esp32h4: removed esp32h4 related codes 2023-04-23 12:03:07 +00:00
src esp32h4: removed esp32h4 related codes 2023-04-23 12:03:07 +00:00
test_apps ci: fixed test apps overriding pytest configs 2023-04-26 11:07:35 +08:00
.build-test-rules.yml ci: update idf-core related tests for C6 2023-02-13 13:01:57 +08:00
CMakeLists.txt bootloader: fix and re-enable no-format warnings 2023-03-15 00:28:31 +01:00
README.rst Refactor existing bootloader common functionality into bootloader_support component 2016-11-02 17:58:41 +11:00

Bootloader Support Component
============================

Overview
--------

"Bootloader support" contains APIs which are used by the bootloader but are also needed for the main app.

Code in this component needs to be aware of being executed in a bootloader environment (no RTOS available, BOOTLOADER_BUILD macro set) or in an esp-idf app environment (RTOS running, need locking support.)