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authorPatrick Georgi <pgeorgi@google.com>2017-09-20 11:59:18 +0200
committerPatrick Georgi <pgeorgi@google.com>2017-10-10 15:16:17 +0000
commit12631a4d1d1c2e06b3a2c53b884cf6c33000b9b9 (patch)
tree2cf82ffa84db5000563c309b6a3359aa19e51d18 /util/cbfstool/default.fmd
parentd6c0af6c549b9e4a6f3a6ad0e9ce6a37087c6e9a (diff)
util/cbfstool: Add "truncate" command
It does the opposite to "expand", removing a trailing empty file from CBFS. It also returns the size of the CBFS post processing on stdout. BUG=b:65853903 BRANCH=none TEST=`cbfstool test.bin truncate -r FW_MAIN_A` removes the trailing empty file in FW_MAIN_A. Without a trailing empty file, the region is left alone (tested using COREBOOT which comes with a master header pointer). Change-Id: I0c747090813898539f3428936afa9d8459adee9c Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/21608 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'util/cbfstool/default.fmd')
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