--- linux/kernel/Makefile	2018/04/24 18:00:41	1.1.1.1
+++ linux/kernel/Makefile	2018/04/24 18:02:21	1.1.1.3
@@ -25,29 +25,29 @@ CPP	=gcc -E -nostdinc -I../include
 	-c -o $*.o $<
 
 OBJS  = sched.o system_call.o traps.o asm.o fork.o \
-	panic.o printk.o vsprintf.o tty_io.o console.o \
-	keyboard.o rs_io.o hd.o sys.o exit.o serial.o \
-	mktime.o
+	panic.o printk.o vsprintf.o sys.o exit.o \
+	signal.o mktime.o
 
 kernel.o: $(OBJS)
 	$(LD) -r -o kernel.o $(OBJS)
 	sync
 
 clean:
-	rm -f core *.o *.a tmp_make
+	rm -f core *.o *.a tmp_make keyboard.s
 	for i in *.c;do rm -f `basename $$i .c`.s;done
+	(cd chr_drv; make clean)
+	(cd blk_drv; make clean)
+	(cd math; make clean)
 
 dep:
 	sed '/\#\#\# Dependencies/q' < Makefile > tmp_make
 	(for i in *.c;do echo -n `echo $$i | sed 's,\.c,\.s,'`" "; \
 		$(CPP) -M $$i;done) >> tmp_make
 	cp tmp_make Makefile
+	(cd chr_drv; make dep)
+	(cd blk_drv; make dep)
 
 ### Dependencies:
-console.s console.o : console.c ../include/linux/sched.h ../include/linux/head.h \
-  ../include/linux/fs.h ../include/sys/types.h ../include/linux/mm.h \
-  ../include/linux/tty.h ../include/termios.h ../include/asm/io.h \
-  ../include/asm/system.h 
 exit.s exit.o : exit.c ../include/errno.h ../include/signal.h \
   ../include/sys/types.h ../include/sys/wait.h ../include/linux/sched.h \
   ../include/linux/head.h ../include/linux/fs.h ../include/linux/mm.h \
@@ -55,36 +55,29 @@ exit.s exit.o : exit.c ../include/errno.
   ../include/asm/segment.h 
 fork.s fork.o : fork.c ../include/errno.h ../include/linux/sched.h \
   ../include/linux/head.h ../include/linux/fs.h ../include/sys/types.h \
-  ../include/linux/mm.h ../include/linux/kernel.h ../include/asm/segment.h \
-  ../include/asm/system.h 
-hd.s hd.o : hd.c ../include/linux/config.h ../include/linux/sched.h \
-  ../include/linux/head.h ../include/linux/fs.h ../include/sys/types.h \
-  ../include/linux/mm.h ../include/linux/kernel.h ../include/linux/hdreg.h \
-  ../include/asm/system.h ../include/asm/io.h ../include/asm/segment.h 
+  ../include/linux/mm.h ../include/signal.h ../include/linux/kernel.h \
+  ../include/asm/segment.h ../include/asm/system.h 
 mktime.s mktime.o : mktime.c ../include/time.h 
-panic.s panic.o : panic.c ../include/linux/kernel.h 
+panic.s panic.o : panic.c ../include/linux/kernel.h ../include/linux/sched.h \
+  ../include/linux/head.h ../include/linux/fs.h ../include/sys/types.h \
+  ../include/linux/mm.h ../include/signal.h 
 printk.s printk.o : printk.c ../include/stdarg.h ../include/stddef.h \
   ../include/linux/kernel.h 
 sched.s sched.o : sched.c ../include/linux/sched.h ../include/linux/head.h \
   ../include/linux/fs.h ../include/sys/types.h ../include/linux/mm.h \
-  ../include/linux/kernel.h ../include/signal.h ../include/linux/sys.h \
-  ../include/asm/system.h ../include/asm/io.h ../include/asm/segment.h 
-serial.s serial.o : serial.c ../include/linux/tty.h ../include/termios.h \
-  ../include/linux/sched.h ../include/linux/head.h ../include/linux/fs.h \
-  ../include/sys/types.h ../include/linux/mm.h ../include/asm/system.h \
-  ../include/asm/io.h 
+  ../include/signal.h ../include/linux/kernel.h ../include/linux/sys.h \
+  ../include/linux/fdreg.h ../include/asm/system.h ../include/asm/io.h \
+  ../include/asm/segment.h 
+signal.s signal.o : signal.c ../include/linux/sched.h ../include/linux/head.h \
+  ../include/linux/fs.h ../include/sys/types.h ../include/linux/mm.h \
+  ../include/signal.h ../include/linux/kernel.h ../include/asm/segment.h 
 sys.s sys.o : sys.c ../include/errno.h ../include/linux/sched.h \
   ../include/linux/head.h ../include/linux/fs.h ../include/sys/types.h \
-  ../include/linux/mm.h ../include/linux/tty.h ../include/termios.h \
-  ../include/linux/kernel.h ../include/asm/segment.h ../include/sys/times.h \
-  ../include/sys/utsname.h 
+  ../include/linux/mm.h ../include/signal.h ../include/linux/tty.h \
+  ../include/termios.h ../include/linux/kernel.h ../include/asm/segment.h \
+  ../include/sys/times.h ../include/sys/utsname.h 
 traps.s traps.o : traps.c ../include/string.h ../include/linux/head.h \
   ../include/linux/sched.h ../include/linux/fs.h ../include/sys/types.h \
-  ../include/linux/mm.h ../include/linux/kernel.h ../include/asm/system.h \
-  ../include/asm/segment.h 
-tty_io.s tty_io.o : tty_io.c ../include/ctype.h ../include/errno.h \
-  ../include/signal.h ../include/sys/types.h ../include/linux/sched.h \
-  ../include/linux/head.h ../include/linux/fs.h ../include/linux/mm.h \
-  ../include/linux/tty.h ../include/termios.h ../include/asm/segment.h \
-  ../include/asm/system.h 
+  ../include/linux/mm.h ../include/signal.h ../include/linux/kernel.h \
+  ../include/asm/system.h ../include/asm/segment.h ../include/asm/io.h 
 vsprintf.s vsprintf.o : vsprintf.c ../include/stdarg.h ../include/string.h