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84 lines
2.8 KiB
Makefile
84 lines
2.8 KiB
Makefile
# -----------------------------------------------------------------------------
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# Project Name : Architectures of Processor Systems (APS) lab work
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# Organization : National Research University of Electronic Technology (MIET)
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# Department : Institute of Microdevices and Control Systems
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# Author(s) : Andrei Solodovnikov
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# Email(s) : hepoh@org.miet.ru
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#
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# See https://github.com/MPSU/APS/blob/master/LICENSE file for licensing details.
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# ------------------------------------------------------------------------------
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#
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CC_PATH = /c/riscv_cc/bin
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CC_PREFIX = riscv-none-elf
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CC = $(CC_PATH)/$(CC_PREFIX)-gcc
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OBJDUMP = $(CC_PATH)/$(CC_PREFIX)-objdump
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OBJCOPY = $(CC_PATH)/$(CC_PREFIX)-objcopy
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SIZE = $(CC_PATH)/$(CC_PREFIX)-size
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ifndef src
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src = core_main.o
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endif
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OBJS = $(src) startup.o core_list_join.o core_matrix.o core_portme.o core_state.o core_util.o cvt.o ee_printf.o
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LINK_SCRIPT = linker_script.ld
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OUTPUT = coremark
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OUTPUT_PROD = $(addprefix $(OUTPUT), .mem _instr.mem _data.mem .elf _disasm.S)
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# OUTPUT_PROD :=$(OUTPUT_PROD) $(addprefix tb_$(OUTPUT), .mem _instr.mem _data.mem .elf _disasm.S)
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INC_DIRS = "./"
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SRC_DIR = ./src
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CC_FLAGS = -march=rv32i_zicsr -mabi=ilp32 -I$(INC_DIRS)
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LD_FLAGS = -Wl,--gc-sections -nostartfiles -T $(LINK_SCRIPT)
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.PHONY: all setup clean clean_all size harvard princeton
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all: clean setup harvard
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setup:
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cp barebones/*.c barebones/*.h ./
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harvard: $(OUTPUT).elf $(OUTPUT)_disasm.S size
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# $< означает "первая зависимость"
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${OBJCOPY} -O verilog --verilog-data-width=4 -j .data -j .sdata -j .bss $< $(OUTPUT)_data.mem
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${OBJCOPY} -O verilog --verilog-data-width=4 -j .text $< $(OUTPUT)_instr.mem
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${OBJCOPY} -O verilog -j .data -j .sdata -j .bss $< tb_$(OUTPUT)_data.mem
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${OBJCOPY} -O verilog -j .text $< tb_$(OUTPUT)_instr.mem
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sed -i '1d' $(OUTPUT)_data.mem
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princeton: $(OUTPUT).elf $(OUTPUT)_disasm.S size
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${OBJCOPY} -O verilog --verilog-data-width=4 --remove-section=.comment $< $(OUTPUT).mem
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$(OUTPUT).elf: $(OBJS)
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# $^ Означает "все зависимости".
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${CC} $^ $(LD_FLAGS) $(CC_FLAGS) -o $(OUTPUT).elf
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$(OUTPUT)_disasm.S: $(OUTPUT).elf
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# $< означает "первая зависимость", $@ — "цель рецепта".
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${OBJDUMP} -D $< > $@
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# Шаблонные рецепты (см. https://web.mit.edu/gnu/doc/html/make_10.html#SEC91)
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# Здесь говорится как создать объектные файлы из одноименных исходников
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%.o: %.S
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${CC} -c $(CC_FLAGS) $^ -o $@
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%.o: %.c
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${CC} -c $(CC_FLAGS) $^ -o $@
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%.o: %.cpp
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${CC} -c $(CC_FLAGS) $^ -o $@
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size: $(OUTPUT).elf
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# $< означает "первая зависимость"
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$(SIZE) $<
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clean:
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rm -f $(OBJS)
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rm -f core_portme.* cvt.c ee_printf.c
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clean_all: clean
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rm -f $(OUTPUT_PROD)
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