9c39290f12
Co-authored-by: Anna Prosvetova <anna@prosvetova.me> Co-authored-by: あく <alleteam@gmail.com>
189 lines
6.0 KiB
Markdown
189 lines
6.0 KiB
Markdown
# Flipper Zero Firmware
|
|
|
|
[](http://flipperzero.one/discord)
|
|
|
|
|
|
|
|
Welcome to [Flipper Zero](https://flipperzero.one/)'s Firmware repo!
|
|
Our goal is to create nice and clean code with good documentation, to make it a pleasure for everyone to work with.
|
|
|
|
# Update firmware
|
|
|
|
[Get Latest Firmware from Update Server](https://update.flipperzero.one/)
|
|
|
|
|
|
Flipper Zero's firmware consists of three components:
|
|
|
|
- Core2 firmware set - proprietary components by ST: FUS + radio stack.
|
|
- Core1 Bootloader - controls basic hardware initialization and loads firmware
|
|
- Core1 Firmware - HAL + OS + Drivers + Applications
|
|
|
|
All 3 of them must be flashed in order described.
|
|
|
|
## With STLink
|
|
|
|
### Core2 flashing procedures
|
|
|
|
Prerequisites:
|
|
|
|
- Linux / macOS
|
|
- Terminal
|
|
- STM32_Programmer_CLI added to $PATH
|
|
|
|
One liner: `./flash_core2_ble.sh`
|
|
|
|
### Core1 Bootloader + Firmware
|
|
|
|
Prerequisites:
|
|
|
|
- Linux / macOS
|
|
- Terminal
|
|
- [arm-gcc-none-eabi](https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-rm/downloads)
|
|
- openocd
|
|
|
|
One liner: `./flash_core1_main.sh`
|
|
|
|
## With USB DFU
|
|
|
|
1. Download latest [Firmware](https://update.flipperzero.one)
|
|
|
|
2. Reboot Flipper to Bootloader
|
|
- Press and hold `← Left` + `↩ Back` for reset
|
|
- Release `← Left` and keep holding `↩ Back` until blue LED lights up
|
|
- Release `↩ Back`
|
|
|
|
|
|
1. Run `dfu-util -D full.dfu -a 0`
|
|
|
|
# Build from source
|
|
|
|
## Prerequisites
|
|
|
|
1. Install [Docker Engine and Docker Compose](https://www.docker.com/get-started)
|
|
2. Clone the repo:
|
|
```sh
|
|
git clone https://github.com/flipperdevices/flipperzero-firmware
|
|
cd flipperzero-firmware
|
|
```
|
|
3. Prepare the container:
|
|
```sh
|
|
docker-compose up -d
|
|
```
|
|
|
|
## Compile bootloader
|
|
|
|
```sh
|
|
docker-compose exec dev make -j$(nproc) -C bootloader TARGET=f6
|
|
```
|
|
|
|
Bootloader compilation results:
|
|
* `bootloader/.obj/f6/bootloader.elf`
|
|
* `bootloader/.obj/f6/bootloader.hex`
|
|
* `bootloader/.obj/f6/bootloader.bin`
|
|
* **`bootloader/.obj/f6/bootloader.dfu`** - should be used to flash
|
|
|
|
## Compile firmware
|
|
|
|
```sh
|
|
docker-compose exec dev make -j$(nproc) -C firmware TARGET=f6
|
|
```
|
|
|
|
Firmware compilation results:
|
|
* `firmware/.obj/f6/firmware.elf`
|
|
* `firmware/.obj/f6/firmware.hex`
|
|
* `firmware/.obj/f6/firmware.bin`
|
|
* **`firmware/.obj/f6/firmware.dfu`** - should be used to flash
|
|
|
|
## Concatenate bootloader and firmware
|
|
|
|
You might want to do this to distribute the firmware as a single file.
|
|
|
|
That's exactly how we generate our `full` builds.
|
|
|
|
1. Concatenate HEX files:
|
|
```sh
|
|
docker-compose exec dev srec_cat \
|
|
bootloader/.obj/f6/bootloader.hex -Intel \
|
|
firmware/.obj/f6/firmware.hex -Intel \
|
|
-o firmware/.obj/f6/full.hex -Intel
|
|
```
|
|
2. Convert HEX to DFU:
|
|
```sh
|
|
docker-compose exec dev hex2dfu \
|
|
-i firmware/.obj/f6/full.hex \
|
|
-o firmware/.obj/f6/full.dfu \
|
|
-l "Flipper Zero F6"
|
|
```
|
|
|
|
Finally, you will have **`firmware/.obj/f6/full.dfu`** file that can be distributed and flashed.
|
|
|
|
# Links
|
|
* Discord: [flipp.dev/discord](https://flipp.dev/discord)
|
|
* Website: [flipperzero.one](https://flipperzero.one)
|
|
* Kickstarter page: [kickstarter.com](https://www.kickstarter.com/projects/flipper-devices/flipper-zero-tamagochi-for-hackers)
|
|
* Forum: [forum.flipperzero.one](https://forum.flipperzero.one/)
|
|
|
|
# Folders structure
|
|
|
|
- applications - application and services
|
|
* accessor - Wiegand server
|
|
* archive - Archive and file manager
|
|
* bt - BLE service and application
|
|
* cli - Console service
|
|
* debug_tools - different tools that we use on factory and for debug
|
|
* dialogs - service for showing GUI dialogs
|
|
* dolphin - dolphin service and supplientary apps
|
|
* gpio-tester - GPIO control application
|
|
* gui - GUI service
|
|
* ibutton - ibutton application, onewire keys and more
|
|
* input - input service
|
|
* irda - irda application, controls your IR devices
|
|
* irda_monitor - irda debug tool
|
|
* lfrfid - LF RFID application
|
|
* lfrfid-debug - LF RFID debug tool
|
|
* loader - application loader service
|
|
* menu - main menu service
|
|
* music-player - music player app (demo)
|
|
* nfc - NFC application, HF rfid, EMV and etc
|
|
* notification - notification service
|
|
* power - power service
|
|
* power-observer - power debug tool
|
|
* scened-app-example - c++ application example
|
|
* storage - storage service, internal + sdcard
|
|
* storage-settings - storage settings app
|
|
* subghz - subghz application, 433 fobs and etc
|
|
* tests - unit tests and etc
|
|
- assets - assets used by applications and services
|
|
* compiled - compilation results
|
|
* icons - source icons images
|
|
- bootloader - bootloader for flipper
|
|
* src - bootloader sources
|
|
* targets - targets' hal and implementation
|
|
- core - core libraries: home for furi
|
|
- debug - debug helpers, plugins and tools
|
|
- docker - docker image sources (used for automated firmware build)
|
|
- firmware - firmware for flipper
|
|
* targets - targets' hal and implementation
|
|
- lib - different libraries and drivers that apps and firmware uses
|
|
* ST25RFAL002 - ST253916 driver and NFC hal
|
|
* STM32CubeWB - STM32WB hal
|
|
* app-scened-template - scened template app library
|
|
* app-template - template app library
|
|
* callback-connector - callback connector library
|
|
* common-api - common api delaration library
|
|
* cyfral - cyfral library
|
|
* drivers - drivers that we wrote
|
|
* fatfs - external storage file system
|
|
* fnv1a-hash - fnv1a hash library
|
|
* irda - irda library
|
|
* littlefs - internal storage file system
|
|
* mlib - algorithms and containers
|
|
* nfc_protocols - nfc protocols library
|
|
* onewire - one wire library
|
|
* qrcode - qr code generator library
|
|
* subghz - subghz library
|
|
* toolbox - toolbox of things that we are using but don't place in core
|
|
* u8g2 - graphics library that we use to draw GUI
|
|
- make - make helpers
|
|
- scripts - supplimentary scripts
|