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EdkCompatibilityPkg: Use ImageContext.ImageSize to allocate memory for PE image 

to handle the case PE file alignment is not same as PE section alignment.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17064 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Star Zeng 2015-03-18 08:49:21 +00:00 committed by lzeng14
parent 32a81741db
commit c4b90c071d
1 changed files with 6 additions and 2 deletions
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8
EdkCompatibilityPkg/Compatibility/BootScriptSaveOnS3SaveStateThunk/ScriptSave.c
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@ -2,7 +2,7 @@
Implementation for S3 Boot Script Save thunk driver.
This thunk driver consumes PI S3SaveState protocol to produce framework S3BootScriptSave Protocol
Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2010 - 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 distribution. The full text of the license may be found at
@ -899,7 +899,11 @@ InitializeScriptSaveOnS3SaveState (
ASSERT_EFI_ERROR (Status);
MemoryAddress = SIZE_4GB - 1;
PageNumber = EFI_SIZE_TO_PAGES (BufferSize + ImageContext.SectionAlignment);
if (ImageContext.SectionAlignment > EFI_PAGE_SIZE) {
PageNumber = EFI_SIZE_TO_PAGES (ImageContext.ImageSize + ImageContext.SectionAlignment);
} else {
PageNumber = EFI_SIZE_TO_PAGES (ImageContext.ImageSize);
}
Status = gBS->AllocatePages (
AllocateMaxAddress,
EfiReservedMemoryType,