121 lines
2.8 KiB
Makefile
121 lines
2.8 KiB
Makefile
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include param.mk
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COMMON_PATH = ../../Common
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COMMON_OBJS = $(COMMON_PATH)/prg_bt.o $(COMMON_PATH)/prg_bt_addr.o
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COMMON_LIB = $(COMMON_PATH)/libcommon.a
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STARTUP_OBJS = $(COMMON_PATH)/prg_disp.o
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PROJ_OBJS = $(STARTUP_OBJS) $(OBJS)
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BIN_PATH = ../../Bin
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GCC_PATH = $(BIN_PATH)/GNU/GNU_ARM
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BIN_GCC_PATH = $(GCC_PATH)/bin
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LIB_GCC_PATH = $(GCC_PATH)/lib/gcc/arm-elf
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LIB_PATH = $(GCC_PATH)/arm-elf/lib
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LD_SCRIPT = $(COMMON_PATH)/ld.lcf
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TARGET_BIN = $(PROJ).bin
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PROJ_ELF = $(PROJ).elf
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PROJ_MAP = $(PROJ).map
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CROSS_COMPILE = arm-elf
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CROSS_COMPILE_PRE = $(CROSS_COMPILE)-
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BIN_GCC_PATH_CROSS = $(CROSS_COMPILE_PRE)
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CC = $(BIN_GCC_PATH_CROSS)gcc
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AS_CPP = $(BIN_GCC_PATH_CROSS)gcc
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AS = $(BIN_GCC_PATH_CROSS)as
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AR = $(BIN_GCC_PATH_CROSS)ar
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LD = $(BIN_GCC_PATH_CROSS)ld
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OC = $(BIN_GCC_PATH_CROSS)objcopy
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RM = $(BIN_PATH)/GNU/Tools/rm
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O_LANG := -x c
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GNU_ARM_M_ARCH := -mcpu=arm9e
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GNU_ARM_L_ARCH := --architecture=armv5tej
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O_OPTIM := -O3
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C_INCL := . $(COMMON_PATH)
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P_DEFS_GLOBAL := -DENDIAN_LITTLE
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O_GDB := -gdwarf-2 -fno-dwarf2-cfi-asm
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M_FLAGS_GLOBAL := $(GNU_ARM_M_ARCH)
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__FLAGS_GLOBAL := $(M_FLAGS_GLOBAL) $(P_DEFS_GLOBAL) $(O_OPTIM) $(O_GDB)
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C_FLAGS_GLOBAL := -S $(__FLAGS_GLOBAL) -fno-builtin $(O_LANG) -Wall
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AS_CPP_FLAGS_GLOBAL := -c $(__FLAGS_GLOBAL) -Wa,-EL -x assembler-with-cpp -D __ASSEMBLY__ -Wall -Wa
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A_FLAGS_GLOBAL := -EL
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A_LST := -almns=
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ARFLAGS := -rcuv
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CFLAGS = \
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-c \
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$(addprefix -I,$(C_INCL))
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LFLAGS = \
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--cref \
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--oformat elf32-littlearm \
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--trace \
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--nmagic \
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$(GNU_ARM_L_ARCH)
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S_INC = $(addprefix -I,$(C_INCL))
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A_LST = -almns=
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%.o : %.c
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$(CC) $(C_FLAGS_GLOBAL) $(CFLAGS) -C -E $< > $(basename $@).p
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$(CC) $(C_FLAGS_GLOBAL) $(CFLAGS) -o $(basename $@).asm $<
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$(AS) $(A_FLAGS_GLOBAL) $(A_LST)$(basename $@).lst -o $@ $(basename $@).asm
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%.o : %.S
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$(AS_CPP) $(AS_CPP_FLAGS_GLOBAL) $(S_INC) -o $(basename $@).o -Wa,$(A_LST)$(basename $@).lst $<
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$(COMMON_LIB): $(COMMON_OBJS)
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$(AR) $(ARFLAGS) $(COMMON_LIB) $(COMMON_OBJS)
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$(PROJ_ELF): $(PROJ_OBJS) $(LD_SCRIPT)
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$(LD) $(LFLAGS) \
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--library-path=$(COMMON_PATH) \
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--library-path=$(LIB_PATH) \
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--library-path=$(LIB_GCC_PATH) \
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--script=$(LD_SCRIPT) \
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$(PROJ_OBJS) \
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--library=common \
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--library=m \
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--library=c \
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--library=gcc \
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-Map $(PROJ_MAP) \
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-o $(PROJ_ELF)
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$(TARGET_BIN): $(COMMON_LIB) $(PROJ_ELF)
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$(OC) --output-target=binary $(PROJ_ELF) $(TARGET_BIN)
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.PHONY: all
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all: $(TARGET_BIN)
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clean:
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$(RM) -f \
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$(PROJ_OBJS) \
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$(PROJ_OBJS:.o=.lst) \
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$(PROJ_OBJS:.o=.p) \
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$(PROJ_OBJS:.o=.asm) \
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$(COMMON_OBJS) \
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$(COMMON_OBJS:.o=.lst) \
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$(COMMON_OBJS:.o=.p) \
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$(COMMON_OBJS:.o=.asm) \
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$(COMMON_LIB) \
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$(PROJ_MAP) \
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$(PROJ_ELF) \
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$(TARGET_BIN)
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