On Fri, Feb 3, 2023 at 4:31 PM Marco Casaroli <marco.casar...@midokura.com.invalid> wrote:
> Hello, > > I've been experimenting to build ZeroMQ work with NuttX and I wanted to > share my results so far. > > TLDR: it works > > Please, understand that I am very new to NuttX so please tell me with any > conceptual errors I might be facing! > > https://github.com/casaroli/incubator-nuttx/tree/zeromq > > I think we need to be able to use this library both from kernel code and > from applications, so I guessed this would fit along libxx and libdsp, etc. > > Kernel code needs to call some special API(e.g. kmm_malloc, psock_send and file_open), I amn't sure whether is it easy to adjust ZeroMQ for this type of change. > So I basically copied many stuff from those directories into libs/libzmq > > Still needs a lot of work, so next steps are to find a way to run the > tests, then to make platform.hpp defines use nuttx/config.h, add czmq > (higher level interface). > > However, in the current state, I could get IPC through Unix Domain Sockets > and TCP. inproc also works fine. > > I wrote some simple examples (not on the repo) and they work. > > I want to know if anyone else is interested in helping with this (make > ZeroMQ/czmq, nng, etc. work). > > Yes, it's definitely good to support more 3rd party general libraries. > Thank you. >
