32 lines
676 B
Makefile
32 lines
676 B
Makefile
NAME = counter
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OBJS = init.o leds.o ls7366r.o trigger.o io.o
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KDIR := /lib/modules/$(shell uname -r)/build
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DTC_FLAGS := -@ -I dts -O dtb
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obj-m += $(NAME).o
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$(NAME)-objs := $(OBJS)
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all: $(NAME).ko $(NAME).dtbo
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echo Builded Device Tree Overlay and kernel module
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$(NAME).ko:
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make -C $(KDIR) M=$(PWD) modules
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$(NAME).dtbo: $(NAME).dts
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dtc $(DTC_FLAGS) -o $@ $<
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clean:
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make -C $(KDIR) M=$(PWD) clean
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rm -rf $(NAME).dtbo
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load:
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sudo dtoverlay -d . $(NAME).dtbo && echo "Overlay loaded"
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sudo insmod ./$(NAME).ko && echo "LKM loaded"
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unload:
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sudo rmmod ./$(NAME).ko && echo "LKM unloaded"
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sudo dtoverlay -R $(NAME) && echo "Overlay unloaded"
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list:
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sudo dtoverlay -l
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