History

tychovrahe 461f566777 fix(core/bootloader): fix detection of installed firmware [no changelog]		2 years ago
..
.changelog.d	feat(core): prevent installing and running of incompatible firmware, prevent bootloader downgrade	2 years ago
.towncrier.template.md	…
CHANGELOG.md	…
CHANGELOG.unreleased	…
README.md	…
bootloader_flash.jlink	…
bootui.c	…
bootui.h	…
header.S	feat(core): prevent installing and running of incompatible firmware, prevent bootloader downgrade	2 years ago
icon_done.h	…
icon_fail.h	…
icon_install.h	…
icon_welcome.h	…
icon_wipe.h	…
main.c	feat(core): prevent installing and running of incompatible firmware, prevent bootloader downgrade	2 years ago
memory.ld	…
messages.c	fix(core/bootloader): fix detection of installed firmware	2 years ago
messages.h	feat(core): prevent installing and running of incompatible firmware, prevent bootloader downgrade	2 years ago
protob	…
startup.s	…
towncrier.toml	…
version.h	…

Bootloader for CI device tests

This bootloader always runs into bootloader mode, waits for firmware to be uploaded, then runs the firmware.

Storage is not erased. If you wish to erase storage you can send WipeDevice message to the bootloader.

All user interaction is removed (no clicking or confirmations required) so that it can be used in an automated way for tests.

The bootloader will run any firmware that looks "sane" (good header, hashes), but does not check any trust flags.

Firmware must be compiled with PRODUCTION=0 because otherwise it would replace the bootloader and lock device.