leds : crt0.s  leds.c	arm-linux-gcc -g -c -o crt0.o crt0.s	arm-linux-gcc -g -c -o leds.o leds.c	arm-linux-ld -Ttext 0x0000000 -g  crt0.o leds.o -o leds_tmp.o	arm-linux-objcopy -O binary -S leds_tmp.o leds	arm-linux-objdump -D -b binary -m arm  leds >ttt.s	cp -f leds ../cat_util	cp -f ttt.s ../cat_util/leds.s	clean:	rm -f   leds	rm -f   leds.o	rm -f   leds_tmp.o	rm -f   crt0.o