u-boot-sunxi-mainline-chuwi_v7_cw0825-20160721T174209-ff87b08/
u-boot-sunxi-mainline-chuwi_v7_cw0825-20160721T174209-ff87b08/sunxi-spl.bin
u-boot-sunxi-mainline-chuwi_v7_cw0825-20160721T174209-ff87b08/u-boot-sunxi-with-spl.bin
u-boot-sunxi-mainline-chuwi_v7_cw0825-20160721T174209-ff87b08/u-boot.bin