File list (Check if you may need any files):
freeRTOS+LWip\freeRTOS+LWip\project\free+lwip.plg
.............\.............\.......\free+lwip.uvopt
.............\.............\.......\free+lwip.uvproj
.............\.............\.......\free+lwip_Target 1.dep
.............\.............\.......\free+lwip_uvopt.bak
.............\.............\.......\free+lwip_uvproj.bak
.............\.............\.......\JLinkLog.txt
.............\.............\.......\lis\cortexm3_macro.lst
.............\.............\.......\...\free+lwip.map
.............\.............\.......\...\STM32F10x.lst
.............\.............\.......\...\stm32f10x_vector.lst
.............\.............\.......\obj\api_lib.crf
.............\.............\.......\...\api_lib.d
.............\.............\.......\...\api_lib.o
.............\.............\.......\...\api_lib.__i
.............\.............\.......\...\api_msg.crf
.............\.............\.......\...\api_msg.d
.............\.............\.......\...\api_msg.o
.............\.............\.......\...\api_msg.__i
.............\.............\.......\...\autoip.crf
.............\.............\.......\...\autoip.d
.............\.............\.......\...\autoip.o
.............\.............\.......\...\autoip.__i
.............\.............\.......\...\client.crf
.............\.............\.......\...\client.d
.............\.............\.......\...\client.o
.............\.............\.......\...\cortexm3_macro.o
.............\.............\.......\...\croutine.crf
.............\.............\.......\...\croutine.d
.............\.............\.......\...\croutine.o
.............\.............\.......\...\dhcp.crf
.............\.............\.......\...\dhcp.d
.............\.............\.......\...\dhcp.o
.............\.............\.......\...\dhcp.__i
.............\.............\.......\...\dns.crf
.............\.............\.......\...\dns.d
.............\.............\.......\...\dns.o
.............\.............\.......\...\dns.__i
.............\.............\.......\...\enc28j60.crf
.............\.............\.......\...\enc28j60.d
.............\.............\.......\...\enc28j60.o
.............\.............\.......\...\enc28j60.__i
.............\.............\.......\...\err.crf
.............\.............\.......\...\err.d
.............\.............\.......\...\err.o
.............\.............\.......\...\err.__i
.............\.............\.......\...\etharp.crf
.............\.............\.......\...\etharp.d
.............\.............\.......\...\etharp.o
.............\.............\.......\...\etharp.__i
.............\.............\.......\...\ethernetif.crf
.............\.............\.......\...\ethernetif.d
.............\.............\.......\...\ethernetif.o
.............\.............\.......\...\ethernetif.__i
.............\.............\.......\...\ExtDll.iex
.............\.............\.......\...\free+lwip.axf
.............\.............\.......\...\free+lwip.hex
.............\.............\.......\...\free+lwip.htm
.............\.............\.......\...\free+lwip.lnp
.............\.............\.......\...\free+lwip.plg
.............\.............\.......\...\free+lwip.sct
.............\.............\.......\...\free+lwip.tra
.............\.............\.......\...\free+lwip_sct.Bak
.............\.............\.......\...\fsdata.crf
.............\.............\.......\...\fsdata.d
.............\.............\.......\...\fsdata.o
.............\.............\.......\...\heap_2.crf
.............\.............\.......\...\heap_2.d
.............\.............\.......\...\heap_2.o
.............\.............\.......\...\heap_2.__i
.............\.............\.......\...\helloworld.crf
.............\.............\.......\...\helloworld.d
.............\.............\.......\...\helloworld.o
.............\.............\.......\...\httpd.crf
.............\.............\.......\...\httpd.d
.............\.............\.......\...\httpd.o
.............\.............\.......\...\icmp.crf
.............\.............\.......\...\icmp.d
.............\.............\.......\...\icmp.o
.............\.............\.......\...\i