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esp-idf/components/bootloader_support
History
suda-morris 1ffb546135 esp32s2:remove unsupported xtal choice 
ESP32-S2 only supports 40MHz XTAL and doesn't have XTAL autodetection.
2020-01-09 13:09:21 +08:00
..
include bootloader_support: refactor to better support multi target 2019-12-23 05:45:17 +00:00
include_bootloader bootloader_support: refactor to better support multi target 2019-12-23 05:45:17 +00:00
src esp32s2:remove unsupported xtal choice 2020-01-09 13:09:21 +08:00
test ut: Move tests back from "esp32" subfolder 2020-01-06 17:13:53 +08:00
CMakeLists.txt Merge branch 'bugfix/bootloader_unicore_cache_enable' into 'master' 2019-11-27 08:01:59 +08:00
component.mk bootloader: move esp32 specific code from bootloader_common 2019-10-03 09:38:13 +02:00
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

README.rst 

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.)