174 lines
4.5 KiB
Makefile
174 lines
4.5 KiB
Makefile
# ---------------------------------------
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# Common make rules for all examples
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# ---------------------------------------
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# Set all as default goal
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.DEFAULT_GOAL := all
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# ---------------- GNU Make Start -----------------------
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# ESP32-Sx and RP2040 has its own CMake build system
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ifeq (,$(findstring $(FAMILY),espressif rp2040))
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# ---------------------------------------
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# Rules
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# ---------------------------------------
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all: $(BUILD)/$(PROJECT).bin $(BUILD)/$(PROJECT).hex size
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uf2: $(BUILD)/$(PROJECT).uf2
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# We set vpath to point to the top of the tree so that the source files
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# can be located. By following this scheme, it allows a single build rule
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# to be used to compile all .c files.
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vpath %.c . $(TOP)
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vpath %.s . $(TOP)
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vpath %.S . $(TOP)
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include ${TOP}/examples/build_system/make/toolchain/$(TOOLCHAIN)_rules.mk
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# ---------------------------------------
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# Compiler Flags
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# ---------------------------------------
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CFLAGS += $(addprefix -I,$(INC))
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# Verbose mode
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ifeq ("$(V)","1")
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$(info CFLAGS $(CFLAGS) ) $(info )
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$(info LDFLAGS $(LDFLAGS)) $(info )
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$(info ASFLAGS $(ASFLAGS)) $(info )
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endif
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OBJ_DIRS = $(sort $(dir $(OBJ)))
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$(OBJ): | $(OBJ_DIRS)
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$(OBJ_DIRS):
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ifeq ($(CMDEXE),1)
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-@$(MKDIR) $(subst /,\,$@)
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else
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@$(MKDIR) -p $@
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endif
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# UF2 generation, iMXRT need to strip to text only before conversion
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ifneq ($(FAMILY),imxrt)
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$(BUILD)/$(PROJECT).uf2: $(BUILD)/$(PROJECT).hex
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@echo CREATE $@
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$(PYTHON) $(TOP)/tools/uf2/utils/uf2conv.py -f $(UF2_FAMILY_ID) -c -o $@ $^
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endif
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copy-artifact: $(BUILD)/$(PROJECT).bin $(BUILD)/$(PROJECT).hex $(BUILD)/$(PROJECT).uf2
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endif
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# ---------------- GNU Make End -----------------------
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.PHONY: clean
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clean:
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ifeq ($(CMDEXE),1)
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rd /S /Q $(subst /,\,$(BUILD))
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else
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$(RM) -rf $(BUILD)
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endif
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# get depenecies
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.PHONY: get-deps
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get-deps:
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$(PYTHON) $(TOP)/tools/get_deps.py ${FAMILY}
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.PHONY: size
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size: $(BUILD)/$(PROJECT).elf
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-@echo ''
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@$(SIZE) $<
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-@echo ''
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# linkermap must be install previously at https://github.com/hathach/linkermap
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linkermap: $(BUILD)/$(PROJECT).elf
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@linkermap -v $<.map
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# ---------------------------------------
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# Flash Targets
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# ---------------------------------------
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# --------------- Jlink -----------------
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ifeq ($(OS),Windows_NT)
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JLINKEXE = JLink.exe
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else
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JLINKEXE = JLinkExe
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endif
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# Jlink Interface
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JLINK_IF ?= swd
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# Jlink script
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$(BUILD)/$(BOARD).jlink: $(BUILD)/$(PROJECT).hex
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@echo halt > $@
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@echo loadfile $^ >> $@
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@echo r >> $@
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@echo go >> $@
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@echo exit >> $@
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# Flash using jlink
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flash-jlink: $(BUILD)/$(BOARD).jlink
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$(JLINKEXE) -device $(JLINK_DEVICE) -if $(JLINK_IF) -JTAGConf -1,-1 -speed auto -CommandFile $<
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# --------------- stm32 cube programmer -----------------
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# Flash STM32 MCU using stlink with STM32 Cube Programmer CLI
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flash-stlink: $(BUILD)/$(PROJECT).elf
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STM32_Programmer_CLI --connect port=swd --write $< --go
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# --------------- xfel -----------------
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$(BUILD)/$(PROJECT)-sunxi.bin: $(BUILD)/$(PROJECT).bin
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$(PYTHON) $(TOP)/tools/mksunxi.py $< $@
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flash-xfel: $(BUILD)/$(PROJECT)-sunxi.bin
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xfel spinor write 0 $<
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xfel reset
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# --------------- pyocd -----------------
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PYOCD_OPTION ?=
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flash-pyocd: $(BUILD)/$(PROJECT).hex
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pyocd flash -t $(PYOCD_TARGET) $(PYOCD_OPTION) $<
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#pyocd reset -t $(PYOCD_TARGET)
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# --------------- openocd -----------------
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OPENOCD_OPTION ?=
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flash-openocd: $(BUILD)/$(PROJECT).elf
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openocd $(OPENOCD_OPTION) -c "program $< verify reset exit"
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# --------------- dfu-util -----------------
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DFU_UTIL_OPTION ?= -a 0
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flash-dfu-util: $(BUILD)/$(PROJECT).bin
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dfu-util -R $(DFU_UTIL_OPTION) -D $<
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# --------------- Black Magic -----------------
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# This symlink is created by https://github.com/blacksphere/blackmagic/blob/master/driver/99-blackmagic.rules
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BMP ?= /dev/ttyBmpGdb
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flash-bmp: $(BUILD)/$(PROJECT).elf
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$(GDB) --batch -ex 'target extended-remote $(BMP)' -ex 'monitor swdp_scan' -ex 'attach 1' -ex load $<
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debug-bmp: $(BUILD)/$(PROJECT).elf
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$(GDB) -ex 'target extended-remote $(BMP)' -ex 'monitor swdp_scan' -ex 'attach 1' $<
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#-------------- Artifacts --------------
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# Create binary directory
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$(BIN):
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ifeq ($(CMDEXE),1)
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@$(MKDIR) $(subst /,\,$@)
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else
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@$(MKDIR) -p $@
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endif
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# Copy binaries .elf, .bin, .hex, .uf2 to BIN for upload
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# due to large size of combined artifacts, only uf2 is uploaded for now
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copy-artifact: $(BIN)
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@$(CP) $(BUILD)/$(PROJECT).uf2 $(BIN)
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#@$(CP) $(BUILD)/$(PROJECT).bin $(BIN)
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#@$(CP) $(BUILD)/$(PROJECT).hex $(BIN)
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#@$(CP) $(BUILD)/$(PROJECT).elf $(BIN)
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# Print out the value of a make variable.
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# https://stackoverflow.com/questions/16467718/how-to-print-out-a-variable-in-makefile
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print-%:
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@echo $* = $($*)
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