File list (Check if you may need any files):
perpetual calendar
..................\1602.c
..................\1602.h
..................\1602.LST
..................\1602.OBJ
..................\alarm.c
..................\alarm.h
..................\alarm.LST
..................\alarm.OBJ
..................\alarm.__i
..................\clock.c
..................\clock.h
..................\clock.LST
..................\clock.OBJ
..................\clock.__i
..................\display.c
..................\display.h
..................\display.LST
..................\display.OBJ
..................\display.__i
..................\key.c
..................\key.h
..................\key.LST
..................\key.OBJ
..................\key.__i
..................\main.c
..................\main.LST
..................\main.OBJ
..................\main.__i
..................\模块 万年历闹钟
..................\模块 万年历闹钟.hex
..................\模块 万年历闹钟.lnp
..................\模块 万年历闹钟.M51
..................\模块 万年历闹钟.plg
..................\模块 万年历闹钟.uvopt
..................\模块 万年历闹钟.uvproj
..................\模块 万年历闹钟_uvproj.bak