OVMS3-idf/components/bootloader_support
chenjianqiang d6c40c7c1d bugfix(flash): improve spi cs timing settings for flash
cs setup time is recomemded to be 1.5T, and cs hold time is recommended to be 2.5T.
(cs_setup = 1, cs_setup_time = 0; cs_hold = 1, cs_hold_time = 1)
2019-07-05 21:21:17 +08:00
..
include bugfix(flash): improve spi cs timing settings for flash 2019-07-05 21:21:17 +08:00
include_bootloader Bugfix: ota fails with secure boot on for image size greater than 3.2MB 2019-07-01 20:04:15 +00:00
src bugfix(flash): improve spi cs timing settings for flash 2019-07-05 21:21:17 +08:00
test components: use new component registration api 2019-06-21 19:53:29 +08:00
CMakeLists.txt bootloader: fix secure boot issues 2019-06-28 10:54:21 +08:00
component.mk make bootloader_support depend on IDF_TARGET 2019-04-16 17:37:56 +08:00
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

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.)