commit | c5a528ba4eee76a9a57a2557313dd3873385b52e | [log] [tgz] |
---|---|---|
author | Petr Buchta <petr.buchta@nxp.com> | Sat Feb 24 08:10:38 2024 +0100 |
committer | David Brown <davidb@davidb.org> | Fri Apr 05 10:42:21 2024 -0600 |
tree | 6e627520f147e39f61576d8b4a4b1df54d9d2699 | |
parent | a65ea4951554e223a2efcf1bac35c357d85dde23 [diff] |
New OVERWRITE_ONLY_KEEP_BACKUP option It builds on top of OVERWRITE_ONLY mode and uses secondary slot as a backup of the primary slot. The main difference is that after image copy to the primary slot the secondary slot is not erased. This is meant to be used together with BOOTSTRAP option that will reinstall the primary image with the backup in case it's not valid. Signed-off-by: Petr Buchta <petr.buchta@nxp.com>
This is MCUboot version 2.1.0-dev
MCUboot is a secure bootloader for 32-bits microcontrollers. It defines a common infrastructure for the bootloader and the system flash layout on microcontroller systems, and provides a secure bootloader that enables easy software upgrade.
MCUboot is not dependent on any specific operating system and hardware and relies on hardware porting layers from the operating system it works with. Currently, MCUboot works with the following operating systems and SoCs:
RIOT is supported only as a boot target. We will accept any new port contributed by the community once it is good enough.
See the following pages for instructions on using MCUboot with different operating systems and SoCs:
There are also instructions for the Simulator.
The issues being planned and worked on are tracked using GitHub issues. To give your input, visit MCUboot GitHub Issues.
You can find additional documentation on the bootloader in the source files. For more information, use the following links:
Developers are welcome!
Use the following links to join or see more about the project: