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BaseTools: Follow PI spec to update ExtendedSize in EFI_FFS_FILE_HEADER2

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for FFS data above 16 bytes alignment requirement.

PI spec requires FFS header to be at 8 bytes alignment to FV header.
And, FFS data alignment requires the beginning of the file data must
be aligned on a particular boundary, such as 1, 16, 128 bytes or above.
If FFS data alignment requires to be above 16 bytes, and FFS header
must be at 8 byte alignment, so FFS header size must be multiple of 8.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18262 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Star Zeng
2015-08-24 01:42:37 +00:00
committed by lzeng14
parent 4018f20574
commit 6eff5d22b4
3 changed files with 7 additions and 7 deletions
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6
BaseTools/Source/C/Include/Common/PiFirmwareFile.h
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@ -2,9 +2,9 @@
The firmware file related definitions in PI.
@par Revision Reference:
Version 1.0.
Version 1.4.
Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are licensed and made available
under the terms and conditions of the BSD License which accompanies this
@ -110,7 +110,7 @@ typedef struct {
EFI_FFS_FILE_ATTRIBUTES Attributes;
UINT8 Size[3];
EFI_FFS_FILE_STATE State;
UINT32 ExtendedSize;
UINT64 ExtendedSize;
} EFI_FFS_FILE_HEADER2;
#define MAX_FFS_SIZE 0x1000000