gjc
...\prj
...\prj.c
...\prj.hex
...\prj.lnp
...\prj.LST
...\prj.M51
...\prj.OBJ
...\prj.Opt
...\prj.plg
...\prj.Uv2
...\prj_Opt.Bak
...\prj_Uv2.Bak