File list (Check if you may need any files):
C8051F020UCOS2\C8051F020.H
..............\cygnalcon.c
..............\cygnalcon.h
..............\cygnalcon.LST
..............\cygnalcon.OBJ
..............\EX1
..............\ex1.c
..............\EX1.hex
..............\EX1.lnp
..............\ex1.LST
..............\EX1.M51
..............\ex1.OBJ
..............\EX1.Opt
..............\EX1.plg
..............\EX1.Uv2
..............\EX1_Opt.Bak
..............\EX1_Uv2.Bak
..............\INCLUDES.H
..............\OS_CFG.H
..............\OS_CORE.C
..............\OS_CPU.H
..............\OS_CPU_A.ASM
..............\OS_CPU_A.LST
..............\OS_CPU_A.OBJ
..............\OS_CPU_C.C
..............\OS_CPU_C.LST
..............\OS_CPU_C.OBJ
..............\OS_MBOX.C
..............\OS_MEM.C
..............\OS_Q.C
..............\OS_SEM.C
..............\OS_TASK.C
..............\OS_TIME.C
..............\readme.txt
..............\STARTUP.A51
..............\STARTUP.LST
..............\STARTUP.OBJ
..............\UCOS_II.C
..............\UCOS_II.H
..............\UCOS_II.LST
..............\UCOS_II.OBJ
C8051F020UCOS2