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[build] Use rule_for/rule_label when needed

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This commit is contained in:
Romain Goyet
2019-09-18 14:12:03 +02:00
committed by Ecco
parent d70bad84f3
commit c838c4657c
2 changed files with 15 additions and 13 deletions
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24
build/targets.device.mak
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@@ -3,23 +3,25 @@ include build/targets.device.$(MODEL).mak
executables += flasher.light flasher.verbose bench.ram bench.flash
extensions += .dfu .hex .bin
$(BUILD_DIR)/%.dfu: $(BUILD_DIR)/%.$(EXE)
@echo "DFUSE $@"
$(Q) $(PYTHON) build/device/elf2dfu.py $< $@
$(eval $(call rule_for, \
DFUSE, %.dfu, %.$$(EXE), \
$$(PYTHON) build/device/elf2dfu.py $$< $$@ \
))
$(BUILD_DIR)/%.hex: $(BUILD_DIR)/%.$(EXE)
@echo "OBJCOPY $@"
$(Q) $(OBJCOPY) -O ihex $< $@
$(eval $(call rule_for, \
OBJCOPY, %.hex, %.$$(EXE), \
$$(OBJCOPY) -O ihex $$< $$@ \
))
$(BUILD_DIR)/%.bin: $(BUILD_DIR)/%.$(EXE)
@echo "OBJCOPY $@"
$(Q) $(OBJCOPY) -O binary $< $@
# We pad the device binary files because there was a bug in an older version of
# the dfu code, and it did not upload properly a binary of length non-multiple
# of 32 bits.
#TODO: We over-pad here, pad with the the needed amount of bytes only.
@echo "Padding $@"
$(Q) printf "\xFF\xFF\xFF\xFF" >> $@
$(eval $(call rule_for, \
OBJCOPY, %.bin, %.$$(EXE), \
$$(OBJCOPY) -O ihex $$< $$@ && printf "\xFF\xFF\xFF\xFF" >> $$@, \
with_local_version \
))
.PHONY: %_size
%_size: $(BUILD_DIR)/%.$(EXE)