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OVMS3-idf/components/bootloader_support
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Angus Gratton 4f1a856dbf cmake: Remove defaults for COMPONENT_SRCDIRS, COMPONENT_SRCS, COMPONENT_ADD_INCLUDEDIRS 
* Philosophical: "explicit is better than implicit".
* Practical: Allows useful errors if invalid directories given in components as the defaults aren't
  always used. Also trims the -I path from a number of components that have no actual include
  directory.
* Simplifies knowing which components will be header-only and which won't
2018-04-30 09:59:20 +10:00
..
include build system: Initial cmake support, work in progress 2018-04-30 09:59:20 +10:00
include_priv bootloader: Refactoring 2018-04-17 16:36:49 +05:00
src esp32: Adds support for SW breakpoints in flash 2018-04-26 10:17:02 +03:00
test bootloader: Calculate SHA-256 of image while loading/verifying 2017-07-19 18:25:17 +10:00
CMakeLists.txt cmake: Remove defaults for COMPONENT_SRCDIRS, COMPONENT_SRCS, COMPONENT_ADD_INCLUDEDIRS 2018-04-30 09:59:20 +10:00
component.mk Secure boot: Option for app & partition table signing to happen outside build system 2016-12-19 13:12:05 +11:00
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.)