Hi, I'm implementing support for an UART over JTAG module present in the OpenRISC debug interface. It's a device which looks like an UART on the SoC Wishbone bus but which transfers data via JTAG.
I have created a new telnet sever for that and it works fine. My problem is how the polling function is called. I'm using: target_register_timer_callback(&jsp_poll_read, 1, 1, jsp_service); however, due to socket_select bloking for 100ms in server_loop [1] it does not poll every 1ms. I could rewrite the server_loop to include a "fast_poll" handler. I could also use a polling thread in my jsp_server. I guess if I use thread functions, I would need to add those in src/helper and create proper wrapper to make things work under Linux a Windows. Any other idea ? Franck. [1] https://github.com/fjullien/openOCD/blob/usb-blaster2/src/server/server.c#L384 ------------------------------------------------------------------------------ Learn Graph Databases - Download FREE O'Reilly Book "Graph Databases" is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech _______________________________________________ OpenOCD-devel mailing list OpenOCD-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openocd-devel
