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review.trustedfirmware.org / mirror / mcuboot / 44588eff41a3f90145394cd739ffd3e993087396
commit44588eff41a3f90145394cd739ffd3e993087396[log] [tgz]
authorFabio Utzig <utzig@apache.org>Tue Jun 12 16:49:00 2018 -0700
committerFabio Utzig <utzig@utzig.org>Fri Jun 22 07:58:14 2018 -0300
treed2f99408ea88f6d5c20cb4529be787f5a922d5a1
parent3011714194a1af0e931cdcbc0178fc29ab570fc9 [diff]
Update `--included-header` parameter

The `--included-header` was "mandatory" when using imgtool with firmware
images generated by the Zephyr build system and it was a source of
issues when it was forgotten. This removes `--included-header` and adds
a new parameter `--pad-header` with inverted semantics, to be used only
when a zeroed header is required to be added to the firmware image.

Signed-off-by: Fabio Utzig <utzig@apache.org>
3 files changed
tree: d2f99408ea88f6d5c20cb4529be787f5a922d5a1
  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
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!