84 lines
4.4 KiB
Markdown
84 lines
4.4 KiB
Markdown
# [MCUboot](http://mcuboot.com/)
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[][pypi]
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[][coverity]
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[][sim]
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[][mynewt]
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[][imgtool]
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[][travis]
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[][license]
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[pypi]: https://pypi.org/project/imgtool/
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[coverity]: https://scan.coverity.com/projects/mcuboot
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[sim]: https://github.com/mcu-tools/mcuboot/actions?query=workflow:Sim
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[mynewt]: https://github.com/mcu-tools/mcuboot/actions?query=workflow:Mynewt
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[imgtool]: https://github.com/mcu-tools/mcuboot/actions?query=workflow:imgtool
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[travis]: https://travis-ci.org/mcu-tools/mcuboot
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[license]: https://github.com/mcu-tools/mcuboot/blob/main/LICENSE
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This is MCUboot version 1.9.0-rc1
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MCUboot is a secure bootloader for 32-bits microcontrollers. It defines a
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common infrastructure for the bootloader and the system flash layout on
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microcontroller systems, and provides a secure bootloader that enables easy
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software upgrade.
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MCUboot is not dependent on any specific operating system and hardware and
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relies on hardware porting layers from the operating system it works with.
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Currently, MCUboot works with the following operating systems and SoCs:
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- [Zephyr](https://www.zephyrproject.org/)
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- [Apache Mynewt](https://mynewt.apache.org/)
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- [Apache NuttX](https://nuttx.apache.org/)
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- [RIOT](https://www.riot-os.org/)
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- [Mbed OS](https://os.mbed.com/)
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- [Espressif IDF](https://idf.espressif.com/)
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- [Cypress/Infineon](https://www.cypress.com/)
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RIOT is supported only as a boot target. We will accept any new
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port contributed by the community once it is good enough.
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## MCUboot How-tos
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See the following pages for instructions on using MCUboot with different
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operating systems and SoCs:
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- [Zephyr](docs/readme-zephyr.md)
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- [Apache Mynewt](docs/readme-mynewt.md)
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- [Apache NuttX](docs/readme-nuttx.md)
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- [RIOT](docs/readme-riot.md)
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- [Mbed OS](docs/readme-mbed.md)
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- [Espressif IDF](docs/readme-espressif.md)
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- [Cypress/Infineon](boot/cypress/readme.md)
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There are also instructions for the [Simulator](sim/README.rst).
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## Roadmap
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The issues being planned and worked on are tracked using GitHub issues. To
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give your input, visit [MCUboot GitHub
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Issues](https://github.com/mcu-tools/mcuboot/issues).
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## Source files
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You can find additional documentation on the bootloader in the source files.
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For more information, use the following links:
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- [boot/bootutil](https://github.com/mcu-tools/mcuboot/tree/main/boot/bootutil) - The core of the bootloader itself.
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- [boot/boot\_serial](https://github.com/mcu-tools/mcuboot/tree/main/boot/boot_serial) - Support for serial upgrade within the bootloader itself.
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- [boot/zephyr](https://github.com/mcu-tools/mcuboot/tree/main/boot/zephyr) - Port of the bootloader to Zephyr.
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- [boot/mynewt](https://github.com/mcu-tools/mcuboot/tree/main/boot/mynewt) - Bootloader application for Apache Mynewt.
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- [boot/nuttx](https://github.com/mcu-tools/mcuboot/tree/main/boot/nuttx) - Bootloader application and port of MCUboot interfaces for Apache NuttX.
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- [boot/mbed](https://github.com/mcu-tools/mcuboot/tree/main/boot/mbed) - Port of the bootloader to Mbed OS.
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- [boot/espressif](https://github.com/mcu-tools/mcuboot/tree/main/boot/espressif) - Bootloader application and MCUboot port for Espressif SoCs.
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- [boot/cypress](https://github.com/mcu-tools/mcuboot/tree/main/boot/cypress) - Bootloader application and MCUboot port for Cypress/Infineon SoCs.
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- [imgtool](https://github.com/mcu-tools/mcuboot/tree/main/scripts/imgtool.py) - A tool to securely sign firmware images for booting by MCUboot.
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- [sim](https://github.com/mcu-tools/mcuboot/tree/main/sim) - A bootloader simulator for testing and regression.
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## Joining the project
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Developers are welcome!
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Use the following links to join or see more about the project:
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* [Our developer mailing list](https://groups.io/g/MCUBoot)
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* [Our Slack channel](https://mcuboot.slack.com/) <br />
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Get [your invite](https://join.slack.com/t/mcuboot/shared_invite/MjE2NDcwMTQ2MTYyLTE1MDA4MTIzNTAtYzgyZTU0NjFkMg)
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