Move console functions out of pl011.c
...
This commit isolates the accessor functions in pl011.c and builds
a wrapper layer for console functions.
This also modifies the console driver to use the pl011 FIFO.
Fixes ARM-software/tf-issues#63
Change-Id: I3b402171cd14a927831bf5e5d4bb310b6da0e9a8
Soby Mathew
authored
on 12 Mar 2014
Dan Handley
committed
on 26 Mar 2014