23 lines
482 B
Makefile
23 lines
482 B
Makefile
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BINARY := kl_char_driver
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KERNEL := /lib/modules/$(shell uname -r)/build
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KMOD_DIR := $(shell pwd)
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ccflags-y += -Wall
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obj-m += $(BINARY).o
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$(BINARY)-y := main.o
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$(BINARY).ko: main.c
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make -C $(KERNEL) M=$(KMOD_DIR) modules
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showlog:
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tail -n10 /var/log/messages
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enable: $(BINARY).ko
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-insmod $(BINARY).ko
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disable:
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-rmmod $(BINARY)
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check: disable enable
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echo wolf228 > /dev/kl_char_dev-0 && head -1 /dev/kl_char_dev-0 && make showlog
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clean:
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make -C $(KERNEL) M=$(KMOD_DIR) clean
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