Target refactoring and cube update (#161)

* Lib: move cube to libs. Firmware: prepare for code base refactoring, detach from cube, port to cmsis_os2.

* Firmware, target f2: regenerate project with latest cube package, tim17 for os ticks.

* Firmware: unified codebase.

* Core: do not include semaphore on old targets. Firmware: dfu uplaod target.

* CI: submodules, add firmware build.

* CI: proper submodule config.

* refactor build system

* CI: update chain to use new targets. Documentation: update to match current structure.

* CI: clean before rebuild.

* Add local test

docker-compose exec dev make -C firmware TARGET=local TEST=1 run

* Makefile: target specific build directory. CI: updated artifacts path.

* Makefile: init git submodules if they don't exists.

* Makefile: debug rule now doesn't reset MCU, prevent SIGINT propagation to st-util.

* Makefile: proper rebuild sequence in zz and zzz

* Makefile: timestamp tracking for flash and upload commands.

* Apps: modular build. Input: fix flipper hal inline.

* Wiki: proper bootloader link.

* Applications: fix broken build for local targets.

* add st-flash to docker

* fix build

* force rebuild app

* move app force to firmware part

* fix build deps

* qrcode build ok

* fix example display

* add testing routine

* update build instruction

Co-authored-by: Aleksandr Kutuzov <aku@plooks.com>
Co-authored-by: aanper <mail@s3f.ru>

make/toolchain.mk

@@ -0,0 +1,26 @@
+# Compiller 
+ifeq ($(TOOLCHAIN), arm)
+PREFIX = arm-none-eabi-
+ifdef GCC_PATH
+PREFIX = $(GCC_PATH)/$(PREFIX)
+endif
+endif
+
+CC	= $(PREFIX)gcc
+CPP	= $(PREFIX)g++
+AS	= $(PREFIX)gcc -x assembler-with-cpp
+CP	= $(PREFIX)objcopy
+SZ	= $(PREFIX)size
+HEX	= $(CP) -O ihex
+BIN	= $(CP) -O binary -S
+
+DEBUG ?= 1
+ifeq ($(DEBUG), 1)
+CFLAGS += -DDEBUG -g
+else
+CFLAGS += -DNDEBUG -Os
+endif
+
+CFLAGS += -MMD -MP -MF"$(@:%.o=%.d)"
+CPPFLAGS = -fno-threadsafe-statics
+LDFLAGS	+= -Wl,-Map=$(OBJ_DIR)/$(PROJECT).map,--cref -Wl,--gc-sections