xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		8 сар өмнө
..
detail	4d99525703 first commit	8 сар өмнө
integrate.hpp	4d99525703 first commit	8 сар өмнө
integrate_adaptive.hpp	4d99525703 first commit	8 сар өмнө
integrate_const.hpp	4d99525703 first commit	8 сар өмнө
integrate_n_steps.hpp	4d99525703 first commit	8 сар өмнө
integrate_times.hpp	4d99525703 first commit	8 сар өмнө
null_observer.hpp	4d99525703 first commit	8 сар өмнө
observer_collection.hpp	4d99525703 first commit	8 сар өмнө