File list (Check if you may need any files):
FLASH.ini
gpio.Opt
gpio.Uv2
gpio.uvopt
gpio.uvproj
gpiotest.c
gpio_GPIO_Release.dep
gpio_uvopt.bak
gpio_uvproj.bak
Lst
...\gpiotest.map
...\startup_LPC11xx.lst
Obj
...\core_cm0.crf
...\core_cm0.d
...\core_cm0.o
...\gpio.crf
...\gpio.d
...\gpio.o
...\gpiotest.axf
...\gpiotest.crf
...\gpiotest.d
...\gpiotest.hex
...\gpiotest.htm
...\gpiotest.lnp
...\gpiotest.o
...\gpiotest.plg
...\gpiotest.sct
...\gpiotest.tra
...\startup_LPC11xx.o
...\system_lpc11xx.crf
...\system_lpc11xx.d
...\system_lpc11xx.o
RAM.ini