makefile

该驱动程序是针对2410开发板的LED灯的驱动

# A Simple Makefile
# 2007-08-02 by Qingmin Liu

#
# Tools
#

# You'd better adopt absolute path.
CROSS_COMPILE := /usr/local/arm/2.95.3/bin/arm-linux-

CC 	:= $(CROSS_COMPILE)gcc
AS 	:= $(CROSS_COMPILE)as
LD 	:= $(CROSS_COMPILE)ld
OBJCOPY	:=$(CROSS_COMPILE)objcopy

#
# Options
#

CFLAGS :=
AFLAGS :=
# In order to understand this option(LDFLAGS), you need to study
# "Linkers and Loaders" first.
LDFLAGS := -Ttext 0x00000000

#
# Real handle starts
#

# make all or make is ok
all: buzzer

buzzer: buzzer.o
	$(LD) $(LDFLAGS) -o tmp.o $<
	$(OBJCOPY) -O binary -S tmp.o $@


# make clean
clean:
	$(RM) buzzer *.o

# compile rules
%.o: %.s
	$(AS) $(AFLAGS) -o $@ $<