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Secure boot for 32-bit Microcontrollers!
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Fabio Utzig f0e5419535 Use travis env variable to control check-signed-off-by 
Instead of trying to determine current branch using git, just rely
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Signed-off-by: Fabio Utzig <utzig@apache.org>
 		2017-12-06 16:46:58 -07:00
boot enable serial recovery functionality on the zephyr mcuboot 2017-12-06 16:11:10 -07:00
docs zephyr: add script for running mcuboot tests 2017-11-20 18:10:29 -07:00
ext/tinycrypt zephyr: port build system to CMake 2017-11-20 18:10:29 -07:00
samples/zephyr zephyr: Fix an invalid url in file CMakeLists.txt 2017-11-21 08:22:32 -07:00
scripts Use travis env variable to control check-signed-off-by 2017-12-06 16:46:58 -07:00
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README-RIOT.rst add README-RIOT.rst 2017-07-20 19:57:35 +02:00
README-mynewt.rst Add mynewt option for generating new format images 2017-09-11 12:14:29 -06:00
README-zephyr.rst zephyr: port build system to CMake 2017-11-20 18:10:29 -07:00
README.md Bump to version 1.0.0 2017-09-15 10:30:06 -06:00
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root-ec-p256.pem zephyr: Support RSA, and ECDSA P-256 signing 2017-02-02 08:39:18 -07:00
root-rsa-2048.pem zephyr: Support RSA, and ECDSA P-256 signing 2017-02-02 08:39:18 -07:00
sign.sh zephyr: Support RSA, and ECDSA P-256 signing 2017-02-02 08:39:18 -07:00

README.md

mcuboot

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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!