xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 月之前
..
image1d.hpp	4d99525703 first commit	6 月之前
image2d.hpp	4d99525703 first commit	6 月之前
image3d.hpp	4d99525703 first commit	6 月之前
image_format.hpp	4d99525703 first commit	6 月之前
image_object.hpp	4d99525703 first commit	6 月之前
image_sampler.hpp	4d99525703 first commit	6 月之前