xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 月之前
..
comparison	4d99525703 first commit	6 月之前
intrinsic	4d99525703 first commit	6 月之前
io	4d99525703 first commit	6 月之前
comparison.hpp	4d99525703 first commit	6 月之前
convert.hpp	4d99525703 first commit	6 月之前
hash.hpp	4d99525703 first commit	6 月之前
intrinsic.hpp	4d99525703 first commit	6 月之前
intrinsic_fwd.hpp	4d99525703 first commit	6 月之前
io.hpp	4d99525703 first commit	6 月之前
sequence_facade.hpp	4d99525703 first commit	6 月之前