esp-idf

mirror of https://github.com/espressif/esp-idf.git synced 2024-10-05 20:47:46 -04:00

History

Mahavir Jain 4ac351247d secure_boot_v2: fix issue in pre-flashed digest (manual) workflow

This commit fixes issue where empty (unprogrammed) digest slot out of
multiple supported (e.g. 3 for ESP32-C3) could cause issue in
workflow enablement process.

Notes:

1. This issue was applicable for chips supporting "secure-boot-v2"
scheme with multiple digests slots
2. This issue was affecting only manual workflow, where digest of
public was pre-flashed in efuse
3. Change in "flash_encrypt.c" is only for additional safety purpose

2021-11-08 12:48:12 +08:00

include

add flash and PSRAM CS IO acquire function

2021-09-15 20:34:17 +08:00

include_bootloader

bootloader: Enable clock glitch detection

2021-09-02 12:25:12 +05:30

src

secure_boot_v2: fix issue in pre-flashed digest (manual) workflow

2021-11-08 12:48:12 +08:00

test

bootloader: update copyright notice

2021-05-10 04:58:34 +02:00

CMakeLists.txt

bootloader: Enable clock glitch detection

2021-09-02 12:25:12 +05:30

component.mk

esp32h2: code clean up

2021-07-01 19:53:50 +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

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.)