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esp-idf/components/bootloader_support
History
Angus Gratton ec331b3979 flash encryption: Add config option to disable any plaintext reflashes 
Enabled by default when Secure Boot is on, so Flash Encryption protection
is always available in case of a Secure Boot bypass.
2019-09-05 18:54:29 +10:00
..
include bugfix(flash): improve spi cs timing settings for flash 2019-07-15 14:44:28 +08:00
include_bootloader Bugfix: ota fails with secure boot on for image size greater than 3.2MB 2019-07-19 09:56:32 +05:30
src flash encryption: Add config option to disable any plaintext reflashes 2019-09-05 18:54:29 +10:00
test bootloader: verify that loaded image does not overlap bootloader code 2018-10-26 12:44:10 +08:00
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

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.)