tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Do not update the ImageBase in the PE/COFF header if Adjust is 0. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9341 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
mdkinney 2009-10-15 17:21:22 +00:00
parent ce422d36a8
commit 2816e216c2
1 changed files with 9 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
MdePkg/Library/BasePeCoffLib/BasePeCoff.c
View File

@ -572,7 +572,9 @@ PeCoffLoaderRelocateImage (
// Use PE32 offset
//
Adjust = (UINT64)BaseAddress - Hdr.Pe32->OptionalHeader.ImageBase;
Hdr.Pe32->OptionalHeader.ImageBase = (UINT32)BaseAddress;
if (Adjust != 0) {
Hdr.Pe32->OptionalHeader.ImageBase = (UINT32)BaseAddress;
}
NumberOfRvaAndSizes = Hdr.Pe32->OptionalHeader.NumberOfRvaAndSizes;
RelocDir = &Hdr.Pe32->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_BASERELOC];
@ -581,7 +583,9 @@ PeCoffLoaderRelocateImage (
// Use PE32+ offset
//
Adjust = (UINT64) BaseAddress - Hdr.Pe32Plus->OptionalHeader.ImageBase;
Hdr.Pe32Plus->OptionalHeader.ImageBase = (UINT64)BaseAddress;
if (Adjust != 0) {
Hdr.Pe32Plus->OptionalHeader.ImageBase = (UINT64)BaseAddress;
}
NumberOfRvaAndSizes = Hdr.Pe32Plus->OptionalHeader.NumberOfRvaAndSizes;
RelocDir = &Hdr.Pe32Plus->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_BASERELOC];
@ -612,7 +616,9 @@ PeCoffLoaderRelocateImage (
} else {
Hdr.Te = (EFI_TE_IMAGE_HEADER *)(UINTN)(ImageContext->ImageAddress);
Adjust = (UINT64) (BaseAddress - Hdr.Te->StrippedSize + sizeof (EFI_TE_IMAGE_HEADER) - Hdr.Te->ImageBase);
Hdr.Te->ImageBase = (UINT64) (BaseAddress - Hdr.Te->StrippedSize + sizeof (EFI_TE_IMAGE_HEADER));
if (Adjust != 0) {
Hdr.Te->ImageBase = (UINT64) (BaseAddress - Hdr.Te->StrippedSize + sizeof (EFI_TE_IMAGE_HEADER));
}
//
// Find the relocation block