[SerialICE] Patch merged into serialice/master: f153ead pc80: fix "number has no integer representation"

the following patch was just integrated into master:
commit f153ead6721d018c64d7ec5e4287823a4a96d13f
Author: Lubomir Rintel 
Date:   Mon May 25 07:17:25 2015 +0200

pc80: fix "number has no integer representation"

For the value of init == 80:

lua: output.lua:6: bad argument #2 to 'format' (number has no integer representation)
    stack traceback:
    	[C]: in function 'string.format'
    	output.lua:6: in function 'printf'
    	output.lua:64: in function 'printk'
    	chipset/pc80.lua:213: in function 'i8254_post'
    	hooks.lua:122: in function 'walk_post_hooks'
    	replay.lua:24: in function 'replay_io'
    	replay.lua:74: in function 'parse_io'
    	replay.lua:250: in function 'parse_file'
    	replay.lua:269: in main chunk
    	[C]: in ?

Change-Id: Iac92f0f378fec3b9dbb93fe4158cb4ffdd3a1f4a
    Signed-off-by: Lubomir Rintel 
    Reviewed-on: http://review.coreboot.org/10324
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/10324 for details.

-gerrit