xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 ay önce
..
context_error.hpp	4d99525703 first commit	6 ay önce
no_device_found.hpp	4d99525703 first commit	6 ay önce
opencl_error.hpp	4d99525703 first commit	6 ay önce
program_build_failure.hpp	4d99525703 first commit	6 ay önce
unsupported_extension_error.hpp	4d99525703 first commit	6 ay önce