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review.trustedfirmware.org / mirror / mcuboot / e58f9bd0ebdd00b3e73c20a456dff902cf9c4573
commite58f9bd0ebdd00b3e73c20a456dff902cf9c4573[log] [tgz]
authorJon Helge Nistad <jon.helge.nistad@nordicsemi.no>Mon Nov 25 15:59:52 2019 +0100
committerAndrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>Tue Nov 26 15:25:52 2019 +0100
tree8028c99bfd9bb051ddaf007d4bb8141dba4a0392
parent3c44607e160bcaf0e45c3db439fe397d1bd0e124 [diff]
boot: zephyr: Add check of RESETREAS for nRF SoC

Only execute serial recovery if valid pin condition is detected
during power up reset or pin reset on nRF devices with RESETREAS
register. This is to prevent going into serial recovery when
waking up from power off mode with the same pin conditions that
is configured to trigger serial recovery.

Signed-off-by: Jon Helge Nistad <jon.helge.nistad@nordicsemi.no>
1 file changed
tree: 8028c99bfd9bb051ddaf007d4bb8141dba4a0392
  1. boot/
  2. ci/
  3. docs/
  4. ext/
  5. ptest/
  6. samples/
  7. scripts/
  8. sim/
  9. testplan/
  10. .gitignore
  11. .gitmodules
  12. .travis.yml
  13. enc-aes128kw.b64
  14. enc-ec256-priv.pem
  15. enc-ec256-pub.pem
  16. enc-rsa2048-priv.pem
  17. enc-rsa2048-pub.pem
  18. LICENSE
  19. NOTICE
  20. project.yml
  21. README.md
  22. repository.yml
  23. root-ec-p256-pkcs8.pem
  24. root-ec-p256.pem
  25. root-ed25519.pem
  26. root-rsa-2048.pem
  27. root-rsa-3072.pem
  28. version.yml
README.md

mcuboot

Coverity Scan Build Status Build/Test

This is mcuboot, version 1.4.0

MCUboot is a secure bootloader for 32-bit MCUs. The goal of MCUboot is to define a common infrastructure for the bootloader, system flash layout on microcontroller systems, and to provide a secure bootloader that enables easy software upgrade.

MCUboot is operating system and hardware independent and relies on hardware porting layers from the operating system it works with. Currently, mcuboot works with both the Apache Mynewt, and Zephyr operating systems, but more ports are planned in the future. RIOT is currently supported as a boot target with a complete port planned.

Using MCUboot

Instructions for different operating systems can be found here:

Roadmap

The issues being planned and worked on are tracked using GitHub issues. To participate please visit:

MCUBoot GitHub Issues

Issues were previously tracked on MCUboot JIRA , but it is now deprecated.

Browsing

Information and documentation on the bootloader are stored within the source.

It was previously also documented on confluence: MCUBoot Confluence however, it is now deprecated and not currently maintained

For more information in the source, here are some pointers:

  • boot/bootutil: The core of the bootloader itself.
  • boot/boot_serial: Support for serial upgrade within the bootloader itself.
  • boot/zephyr: Port of the bootloader to Zephyr
  • boot/mynewt: Mynewt bootloader app
  • imgtool: A tool to securely sign firmware images for booting by mcuboot.
  • sim: A bootloader simulator for testing and regression

Joining

Developers welcome!