89c内部rom ..........\89c.wps ..........\89rom ..........\89rom.LST ..........\89rom.M51 ..........\89rom.OBJ ..........\89rom.c ..........\89rom.hex ..........\89rom.lnp ..........\89rom.plg ..........\89rom.uvopt ..........\89rom.uvproj ..........\89rom2.LST ..........\89rom2.OBJ ..........\89rom2.c ..........\89rom_uvproj.bak