20.adc\adc.c
......\adc.lds
......\clock.c
......\include\ctype.h
......\.......\gcclib.h
......\.......\kernel.h
......\.......\stdio.h
......\.......\string.h
......\.......\system.h
......\.......\types.h
......\lib\ctype.c
......\...\ctype.o
......\...\div64.h
......\...\div64.o
......\...\div64.S
......\...\lib1funcs.o
......\...\lib1funcs.S
......\...\libc.a
......\...\Makefile
......\...\muldi3.c
......\...\muldi3.o
......\...\printf.c
......\...\printf.h
......\...\printf.o
......\...\string.c
......\...\string.o
......\...\vsprintf.c
......\...\vsprintf.h
......\...\vsprintf.o
......\main.c
......\Makefile
......\start.S
......\uart.c
......\include
......\lib
20.adc