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1.1 KiB
1.1 KiB
Flipper bootloader
What it does?
- Hardware initialization
- Boot process LED indicators
- Firmware update
- Errata crutches
- Recovery mode
Targets
| Name | Bootloader | Firmware | Reset | DFU | | | Address | Address | Combo | Combo |
| f7 | 0x08000000 | 0x00008000 | L+Back | L+Back, hold L |
Also there is a ST bootloader combo available on empty device: L+Ok+Back, release Back,Left.
Target independend code and headers in src
and target/include
folders.
Building
With dev docker image:
docker-compose exec dev make -C bootloader
With toolchain installed in path:
make -C bootloader
Build Options
DEBUG
- 0/1 - enable or disable debug build. Default is 1.TARGET
- string - target to build. Default isf4
.
Flashing
Using SWD (STLink):
make -C bootloader flash
Or use DFU (USB):
make -C bootloader upload
Debug
Using SWD (STLink):
make -C bootloader debug