File list (Check if you may need any files):
CLOCK\clock
.....\clock.lds
.....\head.s
.....\init.c
.....\init.h
.....\interrupt.c
.....\interrupt.h
.....\main.c
.....\Makefile
.....\mmu.c
.....\mmu.h
.....\s3c2410.h
.....\serial.c
.....\serial.h
.....\ttt.s
CLOCK
INT\head.s
...\init.c
...\int
...\int.lds
...\interrupt.c
...\interrupt.h
...\main.c
...\Makefile
...\s3c2410.h
...\serial.c
...\serial.h
...\ttt.s
INT
KEY_LED\crt0.s
.......\key_led
.......\key_led.c
.......\Makefile
KEY_LED
LED_ON\led_on
......\led_on.s
......\Makefile
LED_ON
......_C\crt0.s
........\led_on_c
........\led_on_c.c
........\Makefile
........\ttt.s
LED_ON_C
...S\crt0.s
....\leds
....\leds.c
....\leds.lds
....\Makefile
....\ttt.s
....\ttto2.s
LEDS
...._TEST\ttt.s
.........\test.lds
.........\Makefile
.........\main.o
.........\main.c
.........\leds
.........\head.S
.........\disassemble.s
LEDS_TEST