init

ass07/Makefile

@@ -0,0 +1,18 @@
+obj-m += main.o
+
+all:
+	make -C /lib/modules/$(shell uname -r)/build M=$(PWD) modules
+
+clean:
+	make -C /lib/modules/$(shell uname -r)/build M=$(PWD) clean
+
+test:	all
+	rmmod -f main || true
+	insmod main.ko
+	cat /sys/kernel/debug/fortytwo/foo
+	echo "bozo" > /sys/kernel/debug/fortytwo/foo
+	cat /sys/kernel/debug/fortytwo/foo
+	cat /sys/kernel/debug/fortytwo/id
+	echo -n cchauvet > /sys/kernel/debug/fortytwo/id
+	echo bozo > /sys/kernel/debug/fortytwo/id || true
+	cat /sys/kernel/debug/fortytwo/jiffies