Hi All,
I am using the latest and greatest 4.4 unstable and I'm
having problems with console IO. I've been playing around with
it for the last couple of days and I can't seem to find what's
wrong. I start the
guest with the "xl create -c" command and I only get one line
of output. Input works fine.
My code is based on the mini-os implementation. My sequence
of events is as follows from startup is as follows:
1.- Map in the shared_info page
2.- Initialise the console event
3.- Write a line to the console. Send the console channel
event. This seems to work as I see the output in the console and
the console cons and prod indices are equal on the next write
call.
4.- After writing I get an event on the console channel with
no characters.
