esp-idf/components/bootloader_support
Angus Gratton d9710a6498 flash encryption: In Release mode, set FLASH_CRYPT_CNT to max value
Compared to write disabling, this leaves possibility to burn
UART_DL_DIS efuse later.
2021-07-16 10:59:51 +10:00
..
include efuse: Add ESP32 V3 'disable Download Mode' functionality 2021-07-16 10:59:51 +10:00
include_bootloader bootloader: Adds bootloader_sha256_flash_contents() 2020-08-07 17:16:21 +08:00
src flash encryption: In Release mode, set FLASH_CRYPT_CNT to max value 2021-07-16 10:59:51 +10:00
test components: use new component registration api 2019-06-21 19:53:29 +08:00
CMakeLists.txt secure boot: Fix bug where verification key was not embedded in app 2019-11-08 11:39:01 +08:00
component.mk make bootloader_support depend on IDF_TARGET 2019-04-16 17:37:56 +08:00
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.)