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review.trustedfirmware.org / mirror / mcuboot / 263d4398fabcf9c132f3b2887d7ae45a4a625036
commit263d4398fabcf9c132f3b2887d7ae45a4a625036[log] [tgz]
authorFabio Utzig <utzig@apache.org>Tue Jun 05 10:37:35 2018 -0300
committerFabio Utzig <utzig@utzig.org>Thu Jun 07 14:29:33 2018 -0300
treef933329a86e67e5ce81983af421ba6dff6539ca1
parent806af0ed877b7515165928e92492fa6c95456790 [diff]
Add --slot-size to allow size checking without pad

Add the new `--slot-size` and make `--pad` a bool flag, to allow
checking that firmware fits in the slot without overflowing into the
trailer region even when no padding was requested.

Fixes #241

Signed-off-by: Fabio Utzig <utzig@apache.org>
3 files changed
tree: f933329a86e67e5ce81983af421ba6dff6539ca1
  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!