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esp-idf/components/bootloader_support
History
Vikram Dattu e155cd7a78 Add mmu pages available check in non-secure image hash check path. 
Made MMU pages available check in `esp_image_format.c`
This now makes it possible to map and process bootoader image as well in chunks when image doesn't fit completely into available free pages.

Signed-off-by: Vikram Dattu <vikram.dattu@espressif.com>
2019-07-19 10:08:39 +05:30
..
include feat(psram): config SPI psram pins based on efuse value 2019-06-13 16:07:21 +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 Add mmu pages available check in non-secure image hash check path. 2019-07-19 10:08:39 +05:30
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.)