it will help to you. this is keil library file
File list:
1
\1
\1.build_log.htm
\1.c
\1.hex
\1.lnp
\1.LST
\1.M51
\1.OBJ
\1.plg
\1.uvgui.Sat
\1.uvgui_Sat.bak
\1.uvopt
\1.uvproj
\12.uvopt
\12.uvproj
\12_uvproj.bak
\1_uvopt.bak
\1_uvproj.bak
\STARTUP.A51
\STARTUP.LST
\STARTUP.OBJ