EX4-STDIO\abstract.txt .........\main.c .........\main.LST .........\main.OBJ .........\printf .........\printf.elf .........\printf.lnp .........\printf.MAP .........\printf.Opt .........\printf.plg .........\printf.Uv2 .........\printf_Opt.Bak .........\printf_Uv2.Bak .........\serial.c .........\serial.LST .........\serial.OBJ .........\Startup.LST .........\Startup.OBJ .........\Startup.s EX4-STDIO