Hi, I have two unmerged serial port related branches, if anybody is interested.
lp:~martin-sucha/helenos/serial I have changed the userspace ns8250 serial driver to use interrupt pseudo-code to read data from the serial port, as I have been encountering buffer overrun errors. I extended the pseudo-code with additional operations and enlarged the scratch buffer. lp:~martin-sucha/helenos/kernel-serial This branch contains updates to ns16550 kernel serial driver and code to use it for I/O (for kernel console) on ia32 and amd64 platforms. If you have any comments or suggestions before I merge them, please let me know. Martin Sucha _______________________________________________ HelenOS-devel mailing list [email protected] http://lists.modry.cz/cgi-bin/listinfo/helenos-devel
