使用makefile替换Keil进行编译

KEIL_PATH = C:\Keil\ARM

ARMCC = $(KEIL_PATH)\BIN40\armcc
ARMASM = $(KEIL_PATH)\BIN40\armasm
ARMAR = $(KEIL_PATH)\BIN40\armar
ARMLINK = $(KEIL_PATH)\BIN40\armlink
FROMELF = $(KEIL_PATH)\BIN40\fromelf

#################################################
# 编译选项
#################################################
CFLAGS := -c --cpu Cortex-M3 -D__MICROLIB -g -O0 --apcs=interwork
CMACRO :=
ASMFLAGS := --cpu Cortex-M3 -g --apcs=interwork --pd "__MICROLIB SETA 1"
LINKFLAGS := --cpu Cortex-M3 --library_type=microlib --strict
MAP := --autoat --summary_stderr --info summarysizes --map --xref --callgraph --symbols
INFO := --info sizes --info totals --info unused --info veneers

#--cpu Cortex-M3 *.o --library_type=microlib --strict --scatter "TEST.sct"
#--autoat --summary_stderr --info summarysizes --map --xref --callgraph --symbols
#--info sizes --info totals --info unused --info veneers
#--list ".\TEST.map"
#-o "TEST.axf"

TARGET = .\output\stm32
OBJMAP := .\output\*.map
OBJHTM := .\output\*.htm
OBJAXF := .\output\*.axf

OBJS = .\system\delay\delay.o \
.\system\sys\sys.o \
.\system\usart\usart.o \
.\hardware\key\key.o \
.\hardware\led\led.o \
.\user\test.o \
.\user\STM32F10x.o

INC += -I.\system\delay
INC += -I.\system\sys
INC += -I.\system\usart
INC += -I.\hardware\key
INC += -I.\hardware\led
INC += -I$(KEIL_PATH)\INC\St\STM32F10x
INC += -I$(KEIL_PATH)\RV31\INC

%.o:%.c
$(ARMCC) $(CFLAGS) $(INC) $(CMACRO) $< -o $@

%.o:%.s
$(ARMASM) $(ASMFLAGS) $(INC) $(CMACRO) $< -o $@

arm7:$(OBJS)
$(ARMLINK) $(LINKFLAGS) --libpath "$(KEIL_PATH)\RV31\LIB" --scatter start.sct $(MAP) $(INFO) --list $(TARGET).map $^ -o $(TARGET).axf
$(FROMELF) --bin -o $(TARGET).bin $(TARGET).axf
$(FROMELF) --i32 -o $(TARGET).hex $(TARGET).axf
del $(OBJHTM) $(OBJAXF) $(OBJS)

#   若只是生成LIB库，只需要以下一条命令就可以了
#	$(ARMAR) $(APPNAME).lib -r $(OBJS)

.PHONY : clean

clean:
del $(OBJS) *.map *.htm