MOVE_DEP = mv -f $(patsubst %.o,%.td,$@) $(patsubst %.o,%.d,$@)
+# Add QMK specific flags
+DFU_SUFFIX ?= dfu-suffix
+DFU_SUFFIX_ARGS ?=
+
elf: $(BUILD_DIR)/$(TARGET).elf
hex: $(BUILD_DIR)/$(TARGET).hex
@$(SILENT) || printf "$(MSG_BIN) $@" | $(AWK_CMD)
$(eval CMD=$(BIN) $< $@ || exit 0)
@$(BUILD_CMD)
+ if [ ! -z "$(DFU_SUFFIX_ARGS)" ]; then \
+ $(DFU_SUFFIX) $(DFU_SUFFIX_ARGS) -a $(BUILD_DIR)/$(TARGET).bin 1>/dev/null ;\
+ fi
+ $(COPY) $(BUILD_DIR)/$(TARGET).bin $(TARGET).bin;
BEGIN = gccversion sizebefore
$1/%.a : $1/%.o
@mkdir -p $$(@D)
@$(SILENT) || printf "Archiving: $$<" | $$(AWK_CMD)
- $$(eval CMD=$$(AR) $$@ $$<)
+ $$(eval CMD=$$(AR) rcs $$@ $$<)
@$$(BUILD_CMD)
$1/force:
@echo SRC=$(SRC)
@echo OBJ=$(OBJ)
+objs-size:
+ for i in $(OBJ); do echo $$i; done | sort | xargs $(SIZE)
+
ifeq ($(findstring avr-gcc,$(CC)),avr-gcc)
+SIZE_MARGIN = 1024
+
check-size:
$(eval MAX_SIZE=$(shell n=`$(CC) -E -mmcu=$(MCU) $(CFLAGS) $(OPT_DEFS) tmk_core/common/avr/bootloader_size.c 2> /dev/null | sed -ne '/^#/n;/^AVR_SIZE:/,$${s/^AVR_SIZE: //;p;}'` && echo $$(($$n)) || echo 0))
$(eval CURRENT_SIZE=$(shell if [ -f $(BUILD_DIR)/$(TARGET).hex ]; then $(SIZE) --target=$(FORMAT) $(BUILD_DIR)/$(TARGET).hex | $(AWK) 'NR==2 {print $$4}'; else printf 0; fi))
$(eval FREE_SIZE=$(shell expr $(MAX_SIZE) - $(CURRENT_SIZE)))
$(eval OVER_SIZE=$(shell expr $(CURRENT_SIZE) - $(MAX_SIZE)))
+ $(eval PERCENT_SIZE=$(shell expr $(CURRENT_SIZE) \* 100 / $(MAX_SIZE)))
if [ $(MAX_SIZE) -gt 0 ] && [ $(CURRENT_SIZE) -gt 0 ]; then \
$(SILENT) || printf "$(MSG_CHECK_FILESIZE)" | $(AWK_CMD); \
- if [ $(CURRENT_SIZE) -gt $(MAX_SIZE) ]; then printf "\n * $(MSG_FILE_TOO_BIG)"; $(PRINT_ERROR_PLAIN); else $(PRINT_OK); $(SILENT) || printf " * $(MSG_FILE_JUST_RIGHT)"; fi \
+ if [ $(CURRENT_SIZE) -gt $(MAX_SIZE) ]; then \
+ printf "\n * $(MSG_FILE_TOO_BIG)"; $(PRINT_ERROR_PLAIN); \
+ else \
+ if [ $(FREE_SIZE) -lt $(SIZE_MARGIN) ]; then \
+ $(PRINT_WARNING_PLAIN); printf " * $(MSG_FILE_NEAR_LIMIT)"; \
+ else \
+ $(PRINT_OK); $(SILENT) || printf " * $(MSG_FILE_JUST_RIGHT)"; \
+ fi \
+ fi \
fi
else
check-size:
- echo "(Firmware size check does not yet support $(MCU) microprocessors; skipping.)"
+ $(SILENT) || echo "(Firmware size check does not yet support $(MCU) microprocessors; skipping.)"
endif
# Create build directory