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review.trustedfirmware.org / mirror / mcuboot / 37d052fff1573515590371899d743a214071e385
commit37d052fff1573515590371899d743a214071e385[log] [tgz]
authorCarles Cufi <carles.cufi@nordicsemi.no>Tue Jan 30 16:40:10 2018 +0100
committerDavid Brown <davidb@davidb.org>Thu Feb 01 16:00:21 2018 -0700
tree5d5d84d428ba841b831e31d29febb5f6ce902ffa
parentf242901a85980741edb4f25e8080b7c79df12714 [diff]
imgtool: Add support for Intel Hex images

Some platforms prefer images in the Intel Hex (.hex) format. Implement
support for signing images in this format in imgtool.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2 files changed
tree: 5d5d84d428ba841b831e31d29febb5f6ce902ffa
  1. boot/
  2. docs/
  3. ext/
  4. samples/
  5. scripts/
  6. sim/
  7. testplan/
  8. .gitignore
  9. .gitmodules
  10. .travis.yml
  11. LICENSE
  12. NOTICE
  13. project.yml
  14. README.md
  15. repository.yml
  16. root-ec-p256.pem
  17. root-rsa-2048.pem
  18. sign.sh
README.md

mcuboot

Coverity Scan Build Status Build/Test

This is mcuboot, version 1.1.0

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 on Jira. To participate please visit:

https://runtimeco.atlassian.net/projects/MCUB/summary

Browsing

Information and documentation on the bootloader is stored within the source, and on confluence:

https://runtimeco.atlassian.net/wiki/discover/all-updates

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!