[coreboot] Patch merged into coreboot/master: a90bd52 cbfstool: add offset parameter to create command

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit a90bd527d9c450974a7c3a45be026331927823cc
Author: Stefan Reinauer <reinauer at chromium.org>
Date:   Wed Aug 15 16:05:50 2012 -0700

    cbfstool: add offset parameter to create command
    
    CBFS allows coreboot rom images that are only partially covered
    by the filesystem itself. The intention of this feature was to
    allow EC / ME / IMC firmware to be inserted easily at the beginning
    of the image. However, this was never implemented in cbfstool.
    
    This patch implements an additional parameter for cbfstool.
    
    If you call cbfstool like this:
    cbfstool coreboot.rom create 8192K bootblock.bin 64 0x700000
    it will now create an 8M image with CBFS covering the last 1M of
    that image.
    
    Test:
         cbfstool coreboot.rom create 8192K bootblock.bin 64 0x700000
         creates an 8M image that is 7M of 0xff and 1M of CBFS.
    
    Change-Id: I5c016b4bf32433f160b43f4df2dd768276f4c70b
    Signed-off-by: Stefan Reinauer <reinauer at google.com>
    Reviewed-on: http://review.coreboot.org/1708
    Tested-by: build bot (Jenkins)
    Reviewed-by: Ronald G. Minnich <rminnich at gmail.com>

Build-Tested: build bot (Jenkins) at Thu Nov  8 18:10:26 2012, giving +1
See http://review.coreboot.org/1708 for details.

-gerrit