console: Add hexdump32 function

Add a function to display memory locations in the console
logfile.

Change-Id: Iddb8d2e7a24357075f32c2fdf7916ae7a732247d
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/4013
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2 files changed