On 19 April 2017 at 11:04, Jiahuan Zhang <jiahuanzhan...@gmail.com> wrote: > Okay. Thank you for pointing this out. > I would like to make a new serial device based on pl011, > but containing a buffer for guest-to-host data transfer.
As I've said, the PL011 is inherently byte at a time. If you want better than that, I recommend you use virtio-serial, because it already exists for this purpose. thanks -- PMM