62 lines
1.8 KiB
Makefile
62 lines
1.8 KiB
Makefile
CUBE_PATH ?= $(wildcard ~)/resource/STM32CubeF1
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CMSIS_PATH ?= $(CUBE_PATH)/Drivers/CMSIS
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CMSIS_DEV_PATH ?= $(CMSIS_PATH)/Device/ST/STM32F1xx
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HAL_PATH ?= $(CUBE_PATH)/Drivers/STM32F1xx_HAL_Driver
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CC := arm-none-eabi-gcc
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LD := arm-none-eabi-ld
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OBJCOPY := arm-none-eabi-objcopy
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OBJDUMP := arm-none-eabi-objdump
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SIZE := arm-none-eabi-size
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CFLAGS = -g -Wall -std=gnu11 -O0 -fdump-rtl-expand -Wno-discarded-qualifiers
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CFLAGS += -mlittle-endian -mcpu=cortex-m3 -mthumb
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#CFLAGS += -ffunction-sections -fdata-sections
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LDFLAGS = -nostartfiles
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#LDFLAGS += -specs=rdimon.specs -DSEMIHOSTING
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LDFLAGS += -Wl,-Map=main.map -nostdlib
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#LDFLAGS += -Wl,--gc-sections
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LIBS = -lgcc
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#LIBS += -lrdimon
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CFLAGS += -DSTM32F103xB -DHSE_VALUE=8000000
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LDFLAGS += -Tstm32_flash.ld
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CFLAGS += -I$(CMSIS_DEV_PATH)/Include -I$(CMSIS_PATH)/Include -I$(HAL_PATH)/Inc -Iconfig -I../common
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#LDFLAGS += -L$(CMSIS_PATH)/Lib/GCC -larm_cortexM0l_math
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###################################################
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.PHONY: program clean
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all: main.elf main.pdf
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cmsis_exports.c: $(CMSIS_DEV_PATH)/Include/stm32f103xb.h $(CMSIS_PATH)/Include/core_cm3.h
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python3 gen_cmsis_exports.py $^ > $@
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%.o: %.c
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$(CC) -c $(CFLAGS) -o $@ $^
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$(CC) -E $(CFLAGS) -o $(@:.o=.pp) $^
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%.o: %.s
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$(CC) -c $(CFLAGS) -o $@ $^
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$(CC) -E $(CFLAGS) -o $(@:.o=.pp) $^
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%.dot: %.elf
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r2 -a arm -qc 'aa;agC' $< 2>/dev/null >$@
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main.elf: main.o startup_stm32f103xb.o system_stm32f1xx.o $(HAL_PATH)/Src/stm32f1xx_ll_utils.o cmsis_exports.o ../common/8b10b.o
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$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
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$(OBJCOPY) -O ihex $@ $(@:.elf=.hex)
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$(OBJCOPY) -O binary $@ $(@:.elf=.bin)
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$(OBJDUMP) -St $@ >$(@:.elf=.lst)
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$(SIZE) $@
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program: main.elf openocd.cfg
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openocd -f openocd.cfg -c "program $< verify reset exit"
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clean:
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rm -f **.o
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rm -f main.elf main.hex main.bin main.map main.lst
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rm -f **.expand
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