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review.trustedfirmware.org / mirror / mcuboot / 06ef06e69c240536e0f4d878c031a57d33728376
commit06ef06e69c240536e0f4d878c031a57d33728376[log] [tgz]
authorDavid Brown <david.brown@linaro.org>Tue Mar 05 12:28:10 2019 -0700
committerDavid Brown <davidb@davidb.org>Wed Apr 17 11:20:21 2019 +0700
tree0dd4c6c23ff8bc3e558cad749ef248165c3e3005
parent4c9883b0d8145b55199f0e9f5b37bfc08558ad00 [diff]
sim: Base slots on number of images used

Construct the ImagesBuilder based on the number of images compiled into
the code.  If the flash device doesn't have enough areas for the test,
the test will be skipped.

Extend the FlashId to include Image2, and Image3.  Remove the unused
ones, so that these can be placed immediately after the scratcharea.
The current simulator code assumes the flash areas are numbered
contiguously, requiring these extraneous partitions to be eliminated.

Signed-off-by: David Brown <david.brown@linaro.org>
2 files changed
tree: 0dd4c6c23ff8bc3e558cad749ef248165c3e3005
  1. boot/
  2. ci/
  3. docs/
  4. ext/
  5. ptest/
  6. samples/
  7. scripts/
  8. sim/
  9. testplan/
  10. .gitignore
  11. .gitmodules
  12. .travis.yml
  13. enc-aes128kw.b64
  14. enc-rsa2048-priv.pem
  15. enc-rsa2048-pub.pem
  16. LICENSE
  17. NOTICE
  18. project.yml
  19. README.md
  20. repository.yml
  21. root-ec-p256-pkcs8.pem
  22. root-ec-p256.pem
  23. root-rsa-2048.pem
  24. version.yml
README.md

mcuboot

Coverity Scan Build Status Build/Test

This is mcuboot, version 1.3.0

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 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!