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review.trustedfirmware.org / mirror / mcuboot / 36e9029ff01d1e64a77d2e2a0bb9e2cc75ab97c8
commit36e9029ff01d1e64a77d2e2a0bb9e2cc75ab97c8[log] [tgz]
authorPeter Bigot <peter.bigot@nordicsemi.no>Thu Jan 30 05:36:47 2020 -0600
committerAndrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>Mon Feb 03 16:49:14 2020 +0100
treef8d6b97975093e0917c1adf48060894447dc957b
parent1b19d2a198c40f47286f49b2a3420cc0035eb0b2 [diff]
boot: zephyr: move to non-deprecated GPIO flags

GPIO_DIR_IN has been replaced by GPIO_INPUT, GPIO_PUD_PULL_UP by
GPIO_PULL_UP, and gpio_pin_read() by gpio_pin_get_raw().  Update the
code to use the preferred API if it available.  This avoids
deprecation warnings in the build.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
1 file changed
tree: f8d6b97975093e0917c1adf48060894447dc957b
  1. boot/
  2. ci/
  3. docs/
  4. ext/
  5. ptest/
  6. samples/
  7. scripts/
  8. sim/
  9. testplan/
  10. zephyr/
  11. .gitignore
  12. .gitmodules
  13. .travis.yml
  14. enc-aes128kw.b64
  15. enc-ec256-priv.pem
  16. enc-ec256-pub.pem
  17. enc-rsa2048-priv.pem
  18. enc-rsa2048-pub.pem
  19. LICENSE
  20. NOTICE
  21. project.yml
  22. README.md
  23. repository.yml
  24. root-ec-p256-pkcs8.pem
  25. root-ec-p256.pem
  26. root-ed25519.pem
  27. root-rsa-2048.pem
  28. root-rsa-3072.pem
  29. 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 simple software upgrades.

MCUboot is operating system and hardware independent and relies on hardware porting layers from the operating. 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!