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81 lines
2.2 KiB
Makefile
81 lines
2.2 KiB
Makefile
##
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# Project Title
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#
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# @file
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# @version 0.1
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PNAME=oracle_e54_ed
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TOOLCHAIN=arm-none-eabi-
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CC=gcc
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print-% : ; @echo $* = $($*)
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QUOTE:="
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# Output Targets
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TARGET_HEX = $(PNAME).hex
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TARGET_A = $(PNAME).a
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TARGET_BIN = $(PNAME).bin
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TARGET_LSS =$(PNAME).lss
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TARGET_EEP =$(PNAME).eep
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TARGET_MAP =$(PNAME).map
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TARGET_SREC = $(PNAME).srec
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TARGET_ELF = $(PNAME).elf
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INC=$(shell find . -type f -name '*.h' -printf '-I./%h\0' | uniq -z | sort -zu | tr '\0' ' ')
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OUTPUT_FILE_NAME=$(PNAME)
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OUTPUT_FILE_PATH+=$(OUTPUT_FILE_NAME).elf
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SRC:=$(shell find ./ -type f -name '*.c')
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OBJ:=$(patsubst %.c, %.o, $(SRC))
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DEPS:=$(OBJ:%.o=%.d)
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#all targets
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all: $(OUTPUT_FILE_PATH)
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#linker target
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$(OUTPUT_FILE_PATH): $(OBJ)
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@echo Building target: $@
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@echo Invoking: ARM/GNU Linker
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# compiler targets
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%.o: %.c
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@echo Building file: $<
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@echo ARM/GNU C Compiler
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$(QUOTE)arm-none-eabi-gcc$(QUOTE) -x c -mthumb -DDEBUG -Os -ffunction-sections -mlong-calls -g3 -Wall -c -std=gnu99 \
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-D__SAME54P20A__ -mcpu=cortex-m4 -mfloat-abi=softfp -mfpu=fpv4-sp-d16 \
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$(INC) \
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-MD -MP -MF "$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" -MT"$(@:%.o=%.o)" -o "$@" "$<"
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@echo Finished building: $<
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%.o: %.s
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@echo Building file: $<
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@echo ARM/GNU Assembler
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$(QUOTE)arm-none-eabi-as$(QUOTE) -x c -mthumb -DDEBUG -Os -ffunction-sections -mlong-calls -g3 -Wall -c -std=gnu99 \
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-D__SAME54P20A__ -mcpu=cortex-m4 -mfloat-abi=softfp -mfpu=fpv4-sp-d16 \
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$(INC) \
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-MD -MP -MF "$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" -MT"$(@:%.o=%.o)" -o "$@" "$<"
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@echo Finished building: $<
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%.o: %.S
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@echo Building file: $<
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@echo ARM/GNU Preprocessing Assembler
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$(QUOTE)arm-none-eabi-gcc$(QUOTE) -x c -mthumb -DDEBUG -Os -ffunction-sections -mlong-calls -g3 -Wall -c -std=gnu99 \
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-D__SAME54P20A__ -mcpu=cortex-m4 -mfloat-abi=softfp -mfpu=fpv4-sp-d16 \
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$(INC) \
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-MD -MP -MF "$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" -MT"$(@:%.o=%.o)" -o "$@" "$<"
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@echo Finished building: $<
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# Detect changes in the dependent files and recompile the respective object files.
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clean:
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rm -f $(OBJ)
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rm -f $(OUTPUT_FILE_PATH)
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rm -f $(OUTPUT_FILE_NAME).a $(OUTPUT_FILE_NAME).hex $(OUTPUT_FILE_NAME).bin \
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$(OUTPUT_FILE_NAME).lss $(OUTPUT_FILE_NAME).eep $(OUTPUT_FILE_NAME).map \
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$(OUTPUT_FILE_NAME).srec
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# end
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