On Tuesday 08 August 2006 11:05, Steve Ellenoff wrote: > Is there any easy way to log all I/O data reads & writes to/from the host > parallel port, when using the -parallel /dev/parport0 option? > > My host is connected via parallel port to some custom hardware and I'd like > to be able to diagnose why the hardware's not working, by seeing the data > stream of the port.
Near the top of the file "hw/parallel.c", you can find the following line : //#define DEBUG_PARALLEL just uncomment it and rebuilt qemu, all parallel I/O will be written to stdout. (or feel free to modify the printf traces) -- Vincent _______________________________________________ Qemu-devel mailing list Qemu-devel@nongnu.org http://lists.nongnu.org/mailman/listinfo/qemu-devel
