esp-idf/components/bootloader_support
Angus Gratton 1b272bb77e Merge branch 'bugfix/rom_export_functions' into 'master'
esp32, bootloader: fix issues related to linking order

See merge request idf/esp-idf!3375
2018-10-05 12:40:05 +08:00
..
include bootloader: Fix secure boot digest generation for image length where (len%128 < 32) 2018-10-02 15:17:14 +10:00
include_bootloader bootloader_support: Move bootloader_random.h to public header directory 2018-09-03 04:39:45 +00:00
src bootloader: Fix secure boot digest generation for image length where (len%128 < 32) 2018-10-02 15:17:14 +10:00
test app_update: Add API for getting sha256_of_partition 2018-08-13 13:59:07 +05:00
CMakeLists.txt bootloader_support: exclude bootloader_init.c when building app 2018-10-02 01:20:04 +00:00
component.mk bootloader_support: exclude bootloader_init.c when building app 2018-10-02 01:20:04 +00:00
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.)