CC      = arm-none-eabi-gcc
LD      = arm-none-eabi-ld -v
CP      = arm-none-eabi-objcopy
OD      = arm-none-eabi-objdump
  
CFLAGS  =  -I./ -ID:\Dev\Keil\ARM\INC\ST\STM32F0xx -ID:\Dev\Keil\ARM\CMSIS\Include -c -fno-common -O0 -g -mcpu=cortex-m0 -mthumb 
LFLAGS  = -Tstm32f0.ld -nostartfiles
ODFLAGS = -S

all: test

clean:
    -rm build\main.lst build\startup_stm32f0xx.o build\main.o build\main.elf build\main.lst build\main.bin

test: main.elf
    @ echo "...copying"
    $(CP) -O binary build\main.elf build\main.bin
        $(CP) -O ihex build\main.elf build\main.hex
    $(OD) $(ODFLAGS) build\main.elf > build\main.lst

main.elf: main.o startup.o stm32f0.ld
    @ echo "..linking"
    $(LD) $(LFLAGS) -o build\main.elf build\main.o build\startup_stm32f0xx.o

main.o: source\main.c
    @ echo ".compiling"
    $(CC) $(CFLAGS) source\main.c -o build\main.o

startup.o: source\startup_stm32f0xx.s
    @ echo ".compiling"
    $(CC) $(CFLAGS) source\startup_stm32f0xx.s -o build\startup_stm32f0xx.o