esp-idf/components/bootloader_support
Tian Hao 26a3cb93c7 component/soc : move dport access header files to soc
1. move dport access header files to soc
2. reduce dport register write protection. Only protect read operation
2017-05-09 18:06:00 +08:00
..
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 component/soc : move dport access header files to soc 2017-05-09 18:06:00 +08:00
test secure boot: Fix bootloader image verification failure 2017-04-26 11:23:35 +10:00
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
component.mk Secure boot: Option for app & partition table signing to happen outside build system 2016-12-19 13:12:05 +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.)