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# [mcuboot](http://mcuboot.com/)
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[][coverity]
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2018-11-16 04:48:59 +08:00
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[][travis]
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2017-08-11 01:55:27 +08:00
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[coverity]: https://scan.coverity.com/projects/mcuboot
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2018-11-16 04:48:59 +08:00
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[travis]: https://travis-ci.org/JuulLabs-OSS/mcuboot
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2017-07-27 09:02:33 +08:00
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2020-02-19 19:40:16 +08:00
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This is mcuboot version 1.5.0
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2019-12-03 03:02:59 +08:00
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MCUboot is a secure bootloader for 32-bit MCUs. The goal of MCUboot is to
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define a common infrastructure for the bootloader, system flash layout on
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microcontroller systems, and to provide a secure bootloader that enables
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simple software upgrades.
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2018-09-30 00:58:55 +08:00
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MCUboot is operating system and hardware independent and relies on
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hardware porting layers from the operating. Currently, mcuboot works
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with both the Apache Mynewt and Zephyr operating systems, but more
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ports are planned in the future. RIOT is currently supported as a boot
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target with a complete port planned.
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2018-01-23 22:43:46 +08:00
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## Using MCUboot
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Instructions for different operating systems can be found here:
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- [Zephyr](docs/readme-zephyr.md)
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- [Mynewt](docs/readme-mynewt.md)
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- [RIOT](docs/readme-riot.md)
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## Roadmap
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2018-09-30 00:58:55 +08:00
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The issues being planned and worked on are tracked using GitHub issues. To
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participate please visit:
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[MCUBoot GitHub Issues](https://github.com/JuulLabs-OSS/mcuboot/issues)
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~~Issues were previously tracked on [MCUboot JIRA](https://runtimeco.atlassian.net/projects/MCUB/summary)
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, but it is now deprecated.~~
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2017-08-11 01:55:27 +08:00
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## Browsing
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Information and documentation on the bootloader are stored within the source.
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2018-09-30 00:58:55 +08:00
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~~It was previously also documented on confluence:
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[MCUBoot Confluence](https://runtimeco.atlassian.net/wiki/discover/all-updates)
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however, it is now deprecated and not currently maintained~~
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For more information in the source, here are some pointers:
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2018-02-14 00:20:03 +08:00
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- [boot/bootutil](boot/bootutil): The core of the bootloader itself.
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- [boot/boot\_serial](boot/boot_serial): Support for serial upgrade within the bootloader itself.
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- [boot/zephyr](boot/zephyr): Port of the bootloader to Zephyr
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- [boot/mynewt](boot/mynewt): Mynewt bootloader app
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- [imgtool](scripts/imgtool.py): A tool to securely sign firmware images for booting by mcuboot.
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- [sim](sim): A bootloader simulator for testing and regression
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2017-07-20 20:20:43 +08:00
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## Joining
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Developers welcome!
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* Our developer mailing list:
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https://groups.io/g/mcuboot
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* Our Slack channel: https://mcuboot.slack.com/ <br />
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Get your invite [here!](https://join.slack.com/t/mcuboot/shared_invite/MjE2NDcwMTQ2MTYyLTE1MDA4MTIzNTAtYzgyZTU0NjFkMg)
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* Our IRC channel: http://irc.freenode.net, #mcuboot
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