File list (Check if you may need any files):
参考
....\Last Loaded p9_2.DBK
....\P9_2
....\P9_2.ASM
....\P9_2.C
....\P9_2.LST
....\P9_2.M51
....\P9_2.OBJ
....\P9_2.Opt
....\P9_2.Uv2
....\P9_2.hex
....\P9_2.lnp
....\P9_2.plg
....\P9_2_Opt.Bak
....\P9_2_Uv2.Bak
....\insight
....\.......\Untitled Project.IAB
....\.......\Untitled Project.IAD
....\.......\Untitled Project.IMB
....\.......\Untitled Project.IMD
....\.......\Untitled Project.PFI
....\.......\Untitled Project.PO
....\.......\Untitled Project.PR
....\.......\Untitled Project.PRI
....\.......\Untitled Project.PS
....\.......\Untitled Project.WK3
....\interrupt.lst
....\interrupt.obj
....\p9_2.DSN
....\p9_2.PWI
....\src3
....\....\interrupt.c
....\....\interrupt.h
....\....\uart.c
....\....\uart.h
....\....\模版.txt
....\uart.lst
....\uart.obj