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d4fd54f8ce
esp-idf/components/bootloader_support
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Michael (XIAO Xufeng) d4fd54f8ce spi_flash: fix the corruption of ROM after calling bootloader_execute_flash_command 
The user register, especially dummy related ones, needs to be restored, otherwise the ROM function will not work.

Introduced in dd40123129.
2021-10-15 02:18:03 +08:00
..
include bootloader: add xmc spi_flash startup flow to improve reliability 2021-10-15 01:49:46 +08:00
include_bootloader bootloader: add xmc spi_flash startup flow to improve reliability 2021-10-15 01:49:46 +08:00
src spi_flash: fix the corruption of ROM after calling bootloader_execute_flash_command 2021-10-15 02:18:03 +08:00
test Merge branch 'feature/merge_esp32c3_bootloader_support' into 'master' 2020-12-11 15:36:28 +08:00
CMakeLists.txt bootloader: Enable clock glitch detection 2021-09-17 13:32:34 +05:30
component.mk bootloader: Fix error in Make build system when signature options is on 2021-04-22 07:27:08 +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.)