esp-idf/components/bootloader_support
Angus Gratton 25aa5b0e28 esp32: Enable flash encryption by setting FLASH_CRYPT_CNT to max
Previous method was to write-protect this efuse, however on ECO3
the write protect field also covers the UART_DOWNLOAD_DIS efuse.

Doing it this way keeps the possibility of disabling UART download
mode, later.
2020-03-30 18:13:42 +11:00
..
include
include_bootloader
src esp32: Enable flash encryption by setting FLASH_CRYPT_CNT to max 2020-03-30 18:13:42 +11:00
test test: declare requirements and include dirs private 2020-03-23 10:58:50 +08:00
CMakeLists.txt
Makefile.projbuild
README.rst
component.mk

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.)