esp-idf/components/bootloader_support
Angus Gratton e2479b46f7 secure boot: Fix bootloader image verification failure
* Failure prevented secure boot from enabling.
* Also adds unit test cases for esp_image_basic_verify()

Ref https://esp32.com/viewtopic.php?f=2&t=1602
TW11878
2017-04-26 11:23:35 +10:00
..
include docs: Improve/clarify partition, OTA & SPI flash docs 2017-02-20 15:31:42 +11:00
include_priv bootloader: Enable early boot RNG entropy source 2017-01-04 17:07:12 +11:00
src secure boot: Fix bootloader image verification failure 2017-04-26 11:23:35 +10:00
test secure boot: Fix bootloader image verification failure 2017-04-26 11:23:35 +10:00
component.mk Secure boot: Option for app & partition table signing to happen outside build system 2016-12-19 13:12:05 +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.)