1c9aea5814
A new type `FlashMap` that stores a HashMap of [device_id -> Flash trait] was added, which enables multi-flash devices to be passed around. The previously existing static FLASH value that was used to simulate the raw device, was updated to using a FlashMap which enables bootutil to interface with more than one flash device. Signed-off-by: Fabio Utzig <utzig@apache.org> |
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| boot | ||
| docs | ||
| ext | ||
| samples | ||
| scripts | ||
| sim | ||
| testplan/mynewt | ||
| .gitignore | ||
| .gitmodules | ||
| .travis.yml | ||
| LICENSE | ||
| NOTICE | ||
| README.md | ||
| enc-aes128kw.b64 | ||
| enc-rsa2048-priv.pem | ||
| enc-rsa2048-pub.pem | ||
| project.yml | ||
| repository.yml | ||
| root-ec-p256.pem | ||
| root-rsa-2048.pem | ||
| version.yml | ||
README.md
mcuboot
This is mcuboot, version 1.2.0
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:
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!
- Our developer mailing list: http://lists.runtime.co/mailman/listinfo/dev-mcuboot_lists.runtime.co
- Our Slack channel: https://mcuboot.slack.com/
Get your invite here! - Our IRC channel: http://irc.freenode.net, #mcuboot