ReadMe: update outdated bits and pieces (#3726)

ReadMe.md

@@ -52,7 +52,8 @@ Supported development platforms:
 Supported in-circuit debuggers (optional but highly recommended):
 
 - [Flipper Zero Wi-Fi Development Board](https://shop.flipperzero.one/products/wifi-devboard)
-- ST-Link
+- CMSIS-DAP compatible: Raspberry Pi Debug Probe and etc...
+- ST-Link (v2, v3, v3mods)
 - J-Link
 
 Flipper Build System will take care of all the other dependencies.
@@ -96,18 +97,20 @@ Make sure your Flipper is on, and your firmware is functioning. Connect your Fli
 - [Hardware combos and Un-bricking](/documentation/KeyCombo.md) - recovering your Flipper from the most nasty situations
 - [Flipper File Formats](/documentation/file_formats) - everything about how Flipper stores your data and how you can work with it
 - [Universal Remotes](/documentation/UniversalRemotes.md) - contributing your infrared remote to the universal remote database
-- [Firmware Roadmap](/documentation/RoadMap.md)
+- [Firmware Roadmap](https://miro.com/app/board/uXjVO_3D6xU=/)
 - And much more in the [Developer Documentation](https://developer.flipper.net/flipperzero/doxygen)
 
 # Project structure
 
-- `applications`    - applications and services used in firmware
+- `applications`        - Applications and services used in firmware
-- `assets`          - assets used by applications and services
+- `applications_users`  - Place for your additional applications and services
-- `furi`            - Furi Core: OS-level primitives and helpers
+- `assets`              - Assets used by applications and services
-- `documentation`   - documentation generation system configs and input files
+- `documentation`       - Documentation generation system configs and input files
-- `firmware`        - firmware source code
+- `furi`                - Furi Core: OS-level primitives and helpers
-- `lib`             - our and 3rd party libraries, drivers, etc.
+- `lib`                 - Our and 3rd party libraries, drivers, tools and etc...
-- `scripts`         - supplementary scripts and python libraries home
+- `site_scons`          - Build system configuration and modules
+- `scripts`             - Supplementary scripts and various python libraries
+- `targets`             - Firmware targets: platform specific code
 
 Also, see `ReadMe.md` files inside those directories for further details.
 

assets/ReadMe.md

@@ -1,10 +1,5 @@
 # Firmware Assets {#firmware_assets}
 
-## Requirements
-
-- Python3
-- Python3 packages: Pillow & heatshrink2 
-
 ## Compiling
 
 ```bash

lib/ReadMe.md

@@ -1,17 +1,18 @@
 # Structure
 
-- `FreeRTOS-Kernel`     - FreeRTOS kernel source code
-- `FreeRTOS-glue`       - Extra glue to hold together FreeRTOS kernel and flipper firmware
 - `app-scened-template` - C++ app library
 - `bit_lib`             - library for working with bits/bytes directly
-- `callback-connector`  - Callback connector library
+- `ble_profile`         - BLE Profiles source code
 - `cmsis_core`          - CMSIS Core package, contain cortex-m core headers
 - `cxxheaderparser`     - C++ headers parser, used by SDK bundler
+- `datetime`            - DateTime library
 - `digital_signal`      - Digital signal library: used by NFC for software implemented protocols
 - `drivers`             - Various flipper drivers
 - `fatfs`               - FatFS file system driver
 - `flipper_application` - Flipper application library, used for FAPs
 - `flipper_format`      - Flipper File Format library
+- `FreeRTOS-glue`       - Extra glue to hold together FreeRTOS kernel and flipper firmware
+- `FreeRTOS-Kernel`     - FreeRTOS kernel source code
 - `heatshrink`          - Heatshrink compression library
 - `ibutton`             - ibutton library, used by iButton application
 - `infrared`            - Infrared library, used by Infrared application
@@ -20,7 +21,9 @@
 - `littlefs`            - LittleFS file system driver, used by internal storage
 - `mbedtls`             - MbedTLS cryptography library
 - `microtar`            - MicroTAR library
+- `mjs`                 - MJs, javascript engine library
 - `mlib`                - M-Lib C containers library
+- `music_worker`        - MusicWorker library for playing midi and RTTTL files
 - `nanopb`              - NanoPB library, protobuf implementation for MCU
 - `nfc`                 - NFC library, used by NFC application
 - `one_wire`            - OneWire library, used by iButton application
@@ -33,4 +36,4 @@
 - `subghz`              - Subghz library, used by SubGhz application
 - `toolbox`             - Toolbox library, contains various things that is used by Flipper firmware
 - `u8g2`                - u8g2 graphics library, used by GUI subsystem
-- `update_util`         - update utilities library, used by updater
+- `update_util`         - update utilities library, used by updater

targets/ReadMe.md

@@ -1,22 +1,5 @@
-# Flipper firmware
-
-What does it do?
-
-- [x] RTOS
-- [x] FuriHAL
-- [x] FuriCore
-- [x] Services
-- [x] Applications
-
 # Targets
 
-| Name      | Firmware Address  | Reset Combo           | DFU Combo             |
+- f18               - Not Flipper Zero
-|-----------|-------------------|-----------------------|-----------------------|
+- f7                - Flipper Zero
-| f7        | 0x08000000        | L+Back, release both  | L+Back, release Back  |
+- furi_hal_include  - Global Furi HAL includes, common for all targets
-
-Also, there is a "hardware" ST bootloader combo available even on a bricked or empty device: L+Ok+Back, release Back, Left.
-Target independent code and headers in `target/include` folders. More details in `documentation/KeyCombo.md`
-
-# Building
-
-Check out `documentation/fbt.md` on how to build and flash firmware.