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review.trustedfirmware.org / mirror / mcuboot / f5c895e3fc875f963a699088537e179e1a7ace5d
commitf5c895e3fc875f963a699088537e179e1a7ace5d[log] [tgz]
authorFabio Utzig <utzig@apache.org>Thu Nov 23 19:57:17 2017 -0200
committerDavid Brown <davidb@davidb.org>Thu Dec 21 13:36:34 2017 -0700
tree7b000ada6259a93695259210c09803008368d8e8
parent9b0ee9034a1585fae7894388f26e6741e590c92f [diff]
Add configurable simulation of bad memory writes

Add new interface to enable configuring regions of the simulated
memory to fail probabilistically. An entry is based on an offset,
length and rate of failure. This only applies to write operatios
and throws an error that can be caught in tests.

Signed-off-by: Fabio Utzig <utzig@apache.org>
1 file changed
tree: 7b000ada6259a93695259210c09803008368d8e8
  1. boot/
  2. docs/
  3. ext/
  4. samples/
  5. scripts/
  6. sim/
  7. testplan/
  8. .gitignore
  9. .gitmodules
  10. .travis.yml
  11. Kconfig
  12. LICENSE
  13. project.yml
  14. README-mynewt.rst
  15. README-RIOT.rst
  16. README-zephyr.rst
  17. README.md
  18. repository.yml
  19. root-ec-p256.pem
  20. root-rsa-2048.pem
  21. sign.sh
README.md

mcuboot

Coverity Scan Build Status Build/Test

This is mcuboot, version 1.0.0

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.

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!