esp-idf/components/bootloader_support
Michael (XIAO Xufeng) 423a5458dc Merge branch 'bugfix/support_new_BYflash_chip_boot' into 'master'
spi_flash: add external flash support on esp32c3

Closes IDF-2650, IDF-2651, and IDF-2399

See merge request espressif/esp-idf!12121
2021-02-05 20:03:24 +08:00
..
include esp32c3: Apply one-liner/small changes for ESP32-C3 2020-12-01 10:58:50 +11:00
include_bootloader spi_flash: Add auto suspend mode on esp32c3 2021-01-25 11:14:02 +08:00
src Merge branch 'bugfix/support_new_BYflash_chip_boot' into 'master' 2021-02-05 20:03:24 +08:00
test Merge branch 'feature/merge_esp32c3_bootloader_support' into 'master' 2020-12-11 15:36:28 +08:00
CMakeLists.txt esp32s2: Support bootloader_random_enable() 2020-10-16 18:48:26 +11:00
component.mk bootloader_support: added esp32-c3 support 2020-12-11 11:45:10 +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.)