esp-idf/components/bootloader_support
Jiang Jiang Jian 7482ad5139 Merge branch 'bugfix/support_esp32s2_eco1_v4.2' into 'release/v4.2'
esp_phy: Update ESP32S2 phy lib to support eco1 chip(v4.2)

See merge request espressif/esp-idf!16722
2022-02-14 12:40:55 +00:00
..
include paritition_table: Verify the partition table md5sum when loading the app 2021-06-02 06:35:45 +00:00
include_bootloader bootloader_support: Fix and re-enable bootloader_debug_buffer function 2021-11-30 21:02:23 +08:00
src Merge branch 'bugfix/support_esp32s2_eco1_v4.2' into 'release/v4.2' 2022-02-14 12:40:55 +00:00
test test: declare requirements and include dirs private 2020-03-23 10:58:50 +08:00
CMakeLists.txt esp32s2: Support bootloader_random_enable() 2020-10-19 10:24:37 +11:00
component.mk esp32s2: Support bootloader_random_enable() 2020-10-19 10:24:37 +11:00
Makefile.projbuild Secure boot: Correctly re-sign if signing key changes, better error if missing 2016-12-01 23:49:12 -08:00
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.)