83 lines
2.9 KiB
Makefile
83 lines
2.9 KiB
Makefile
#Derived from Atollic True Studio Makefile by Prof. Greg Egan 2012
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#SHELL=bash
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# System configuration - UNCOMMENT AS DESIRED
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#Code Sourcery current gcc 4.6.x
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#Specify full path below including trailing / to your arm-gcc toolchain unless it's in PATH
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TCHAIN=
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CC = $(TCHAIN)arm-none-eabi-gcc
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OPT = -Os
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OBJCOPY = $(TCHAIN)arm-none-eabi-objcopy
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#Atollic TrueStudio
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#CC = "C:\Program Files (x86)\Atollic\TrueSTUDIO for STMicroelectronics STM32 Lite 2.3.0\ARMTools\bin\arm-atollic-eabi-gcc"
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# OBJCOPY NOT PERMITTED IN FREEBY!
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#OBJCOPY = "C:\Program Files (x86)\Atollic\TrueSTUDIO for STMicroelectronics STM32 Lite 2.3.0\ARMTools\bin\arm-atollic-eabi-objcopy"
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#OPT = -Os
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#Yagarto currently gcc 4.6.2
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#CC = "C:\Program Files (x86)\yagarto\bin\arm-none-eabi-gcc"
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#OBJCOPY = "C:\Program Files (x86)\yagarto\bin\arm-none-eabi-objcopy"
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#OPT = -Os
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RM = rm -rf
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# Define output directory
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OBJECT_DIR = obj
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BIN_DIR = $(OBJECT_DIR)
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LINK_SCRIPT=stm32_flash.ld
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# Assembler, Compiler and Linker flags and linker script settings
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LINKER_FLAGS=-lm -mthumb -mcpu=cortex-m3 -Wl,--gc-sections -T$(LINK_SCRIPT) -static -Wl,-cref "-Wl,-Map=$(BIN_DIR)/baseflight.map" -Wl,--defsym=malloc_getpagesize_P=0x1000
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ASSEMBLER_FLAGS=-c $(OPT) -mcpu=cortex-m3 -mthumb -x assembler-with-cpp -Isrc -Ilib/STM32F10x_StdPeriph_Driver/inc -Ilib/CMSIS/CM3/CoreSupport -Ilib/CMSIS/CM3/DeviceSupport/ST/STM32F10x
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COMPILER_FLAGS=-c -mcpu=cortex-m3 $(OPT) -Wall -ffunction-sections -fdata-sections -mthumb -DSTM32F10X_MD -DUSE_STDPERIPH_DRIVER -Isrc -Ilib/STM32F10x_StdPeriph_Driver/inc -Ilib/CMSIS/CM3/CoreSupport -Ilib/CMSIS/CM3/DeviceSupport/ST/STM32F10x
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# Define sources and objects
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SRC := $(wildcard */*/*/*/*/*/*/*.c) \
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$(wildcard */*/*/*/*/*/*.c) \
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$(wildcard */*/*/*/*/*.c) \
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$(wildcard */*/*/*/*.c) \
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$(wildcard */*/*/*.c) \
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$(wildcard */*/*.c) \
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$(wildcard */*.c)
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SRCSASM := $(wildcard */*/startup_stm32f10x_md_gcc.s) \
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#SRCSASM := $(wildcard */*/*/*/*/*/*/*/*.s) \
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# $(wildcard */*/*/*/*/*/*/*.s) \
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# $(wildcard */*/*/*/*/*/*.s) \
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# $(wildcard */*/*/*/*/*.s) \
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# $(wildcard */*/*/*/*.s) \
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# $(wildcard */*/*/*.s) \
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# $(wildcard */*/*.s) \
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# $(wildcard */*.s)
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OBJS := $(SRC:%.c=$(OBJECT_DIR)/%.o) $(SRCSASM:%.s=$(OBJECT_DIR)/%.o)
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OBJS := $(OBJS:%.S=$(OBJECT_DIR)/%.o)
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all: buildelf
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$(OBJCOPY) -O ihex "$(BIN_DIR)/baseflight.elf" "$(BIN_DIR)/baseflight.hex"
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buildelf: $(OBJS)
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$(CC) -o "$(BIN_DIR)/baseflight.elf" $(OBJS) $(LINKER_FLAGS)
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clean:
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$(RM) $(OBJS) "$(BIN_DIR)/*.*"
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# $(RM) $(OBJS) "$(BIN_DIR)/baseflight.elf" "$(BIN_DIR)/baseflight.map" "$(BIN_DIR)/src/*.*" "$(BIN_DIR)/lib/*.*"
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$(OBJECT_DIR)/main.o: main.c
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@mkdir -p $(dir $@)
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$(CC) $(COMPILER_FLAGS) main.c -o $(OBJECT_DIR)/main.o
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$(OBJECT_DIR)/%.o: %.c
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@mkdir -p $(dir $@)
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$(CC) $(COMPILER_FLAGS) $< -o $@
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$(OBJECT_DIR)/%.o: %.s
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@mkdir -p $(dir $@)
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$(CC) $(ASSEMBLER_FLAGS) $< -o $@
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$(OBJECT_DIR)/%.o: %.S
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@mkdir -p $(dir $@)
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$(CC) $(ASSEMBLER_FLAGS) $< -o $@
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