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OVMS3-idf/components/bootloader_support
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Ivan Grokhotkov a1f809fcc5 bootloader: provide implementation of abort 
ROM definition of `abort` was removed in 9240bbb. The old definition
resulted in a panic due to a jump to a null pointer (abort member in
ROM stub table was zero). The new definition triggers a debug
exception if JTAG is connected, or goes into an infinite loop to be
reset by the WDT.
2018-10-15 15:02:56 +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: provide implementation of abort 2018-10-15 15:02:56 +08:00
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

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.)