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Commit a19c7f1d authored by Hridya Valsaraju's avatar Hridya Valsaraju Committed by android-build-merger
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Merge "Check DTB image size for boot image header version 2 and above" 

am: cd9b18f2

Change-Id: Ic6069e05af1aac0c307905bc0ee48cb04d957759
parents 5c75fb81 cd9b18f2

mkbootimg/mkbootimg.py

+4 −0
Original line number Diff line number Diff line
@@ -113,6 +113,10 @@ def write_header(args): 
        args.output.write(pack('I', BOOT_IMAGE_HEADER_V2_SIZE))



    if args.header_version > 1:



        if filesize(args.dtb) == 0:

            raise ValueError("DTB image must not be empty.")



        args.output.write(pack('I', filesize(args.dtb)))   # size in bytes

        args.output.write(pack('Q', args.base + args.dtb_offset)) # dtb physical load address

    pad_file(args.output, args.pagesize)