File list (Check if you may need any files):
STM32-W5100\Demo.c
...........\demo.crf
...........\demo.d
...........\demo.o
...........\demo.__i
...........\Device.h
...........\ExtDll.iex
...........\IO_define.h
...........\JLinkLog.txt
...........\Net_Parameter.h
...........\Parameters.h
...........\STM32F10x.lst
...........\STM32F10x.o
...........\STM32F10x.s
...........\STM32F10xR.LIB
...........\stm32f10x_it.c
...........\stm32f10x_it.crf
...........\stm32f10x_it.d
...........\stm32f10x_it.h
...........\stm32f10x_it.o
...........\stm32f10x_it.__i
...........\System_Init.c
...........\system_init.crf
...........\system_init.d
...........\system_init.o
...........\system_init.__i
...........\W5100.c
...........\w5100.crf
...........\w5100.d
...........\W5100.h
...........\w5100.o
...........\w5100.__i
...........\W5100_SPI.axf
...........\W5100_SPI.hex
...........\W5100_SPI.htm
...........\W5100_SPI.lnp
...........\W5100_SPI.map
...........\W5100_SPI.opt.bak
...........\W5100_SPI.plg
...........\W5100_SPI.sct
...........\W5100_SPI.tra
...........\W5100_SPI.Uv2.bak
...........\W5100_SPI.uvopt
...........\W5100_SPI.uvproj
...........\W5100_SPI_Client.hex
...........\W5100_SPI_Opt.Bak
...........\W5100_SPI_Server.hex
...........\W5100_SPI_Target 1.dep
...........\W5100_SPI_uvopt.bak
...........\W5100_SPI_uvproj.bak
STM32-W5100