diff options
Diffstat (limited to 'examples/rules.mk')
| -rw-r--r-- | examples/rules.mk | 43 |
1 files changed, 34 insertions, 9 deletions
diff --git a/examples/rules.mk b/examples/rules.mk index 12ec35043..07bf9a7df 100644 --- a/examples/rules.mk +++ b/examples/rules.mk @@ -2,11 +2,13 @@ # Common make rules for all examples # --------------------------------------- +# Set all as default goal +.DEFAULT_GOAL := all + ifeq ($(FAMILY),esp32s2) # Espressif IDF use CMake build system, this add wrapper target to call idf.py .PHONY: all clean flash -.DEFAULT_GOAL := all all: idf.py -B$(BUILD) -DFAMILY=$(FAMILY) -DBOARD=$(BOARD) build @@ -34,6 +36,11 @@ erase: monitor: idf.py -B$(BUILD) -DFAMILY=$(FAMILY) -DBOARD=$(BOARD) monitor +UF2_FAMILY_ID = 0xbfdd4eee +$(BUILD)/$(PROJECT).uf2: $(BUILD)/$(PROJECT).hex + @echo CREATE $@ + $(PYTHON) $(TOP)/tools/uf2/utils/uf2conv.py -f $(UF2_FAMILY_ID) -c -o $@ $^ + else ifeq ($(FAMILY),rp2040) all: @@ -43,9 +50,6 @@ all: clean: $(RM) -rf $(BUILD) -#copy-artifact: -# @$(CP) - else # GNU Make build system @@ -101,8 +105,6 @@ $(info LDFLAGS $(LDFLAGS)) $(info ) $(info ASFLAGS $(ASFLAGS)) $(info ) endif -# Set all as default goal -.DEFAULT_GOAL := all all: $(BUILD)/$(PROJECT).bin $(BUILD)/$(PROJECT).hex size uf2: $(BUILD)/$(PROJECT).uf2 @@ -128,10 +130,19 @@ $(BUILD)/$(PROJECT).hex: $(BUILD)/$(PROJECT).elf @echo CREATE $@ @$(OBJCOPY) -O ihex $^ $@ -UF2_FAMILY ?= 0x00 +# UF2 generation, iMXRT need to strip to text only before conversion +ifeq ($(FAMILY),imxrt) +$(BUILD)/$(PROJECT).uf2: $(BUILD)/$(PROJECT).elf + @echo CREATE $@ + @$(OBJCOPY) -O ihex -R .flash_config -R .ivt $^ $(BUILD)/$(PROJECT)-textonly.hex + $(PYTHON) $(TOP)/tools/uf2/utils/uf2conv.py -f $(UF2_FAMILY_ID) -c -o $@ $(BUILD)/$(PROJECT)-textonly.hex +else $(BUILD)/$(PROJECT).uf2: $(BUILD)/$(PROJECT).hex @echo CREATE $@ - $(PYTHON) $(TOP)/tools/uf2/utils/uf2conv.py -f $(UF2_FAMILY) -c -o $@ $^ + $(PYTHON) $(TOP)/tools/uf2/utils/uf2conv.py -f $(UF2_FAMILY_ID) -c -o $@ $^ +endif + +copy-artifact: $(BUILD)/$(PROJECT).bin $(BUILD)/$(PROJECT).hex $(BUILD)/$(PROJECT).uf2 # We set vpath to point to the top of the tree so that the source files # can be located. By following this scheme, it allows a single build rule @@ -199,4 +210,18 @@ flash-pyocd: $(BUILD)/$(PROJECT).hex pyocd flash -t $(PYOCD_TARGET) $< pyocd reset -t $(PYOCD_TARGET) -endif # Make target +endif # GNU Make + +#-------------- Artifacts -------------- + +# Create binary directory +$(BIN): + @$(MKDIR) -p $@ + +# Copy binaries .elf, .bin, .hex, .uf2 to BIN for upload +copy-artifact: $(BIN) + @$(CP) $(BUILD)/$(PROJECT).elf $(BIN) + @$(CP) $(BUILD)/$(PROJECT).bin $(BIN) + @$(CP) $(BUILD)/$(PROJECT).hex $(BIN) + @$(CP) $(BUILD)/$(PROJECT).uf2 $(BIN) + |