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Fix ECC issue

Browse Source 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6214 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2
2008-10-24 06:51:40 +00:00
parent 44b013bd6e
commit 1fa524e97d
2 changed files with 84 additions and 84 deletions
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60
MdePkg/Library/BasePeCoffLib/BasePeCoff.c
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@@ -514,9 +514,9 @@ PeCoffLoaderRelocateImage (
UINT16 *RelocEnd;
CHAR8 *Fixup;
CHAR8 *FixupBase;
UINT16 *F16;
UINT32 *F32;
UINT64 *F64;
UINT16 *Fixup16;
UINT32 *Fixup32;
UINT64 *Fixup64;
CHAR8 *FixupData;
PHYSICAL_ADDRESS BaseAddress;
UINT32 NumberOfRvaAndSizes;
@@ -644,39 +644,39 @@ PeCoffLoaderRelocateImage (
break;
case EFI_IMAGE_REL_BASED_HIGH:
F16 = (UINT16 *) Fixup;
*F16 = (UINT16) (*F16 + ((UINT16) ((UINT32) Adjust >> 16)));
Fixup16 = (UINT16 *) Fixup;
*Fixup16 = (UINT16) (*Fixup16 + ((UINT16) ((UINT32) Adjust >> 16)));
if (FixupData != NULL) {
*(UINT16 *) FixupData = *F16;
*(UINT16 *) FixupData = *Fixup16;
FixupData = FixupData + sizeof (UINT16);
}
break;
case EFI_IMAGE_REL_BASED_LOW:
F16 = (UINT16 *) Fixup;
*F16 = (UINT16) (*F16 + (UINT16) Adjust);
Fixup16 = (UINT16 *) Fixup;
*Fixup16 = (UINT16) (*Fixup16 + (UINT16) Adjust);
if (FixupData != NULL) {
*(UINT16 *) FixupData = *F16;
*(UINT16 *) FixupData = *Fixup16;
FixupData = FixupData + sizeof (UINT16);
}
break;
case EFI_IMAGE_REL_BASED_HIGHLOW:
F32 = (UINT32 *) Fixup;
*F32 = *F32 + (UINT32) Adjust;
Fixup32 = (UINT32 *) Fixup;
*Fixup32 = *Fixup32 + (UINT32) Adjust;
if (FixupData != NULL) {
FixupData = ALIGN_POINTER (FixupData, sizeof (UINT32));
*(UINT32 *)FixupData = *F32;
*(UINT32 *)FixupData = *Fixup32;
FixupData = FixupData + sizeof (UINT32);
}
break;
case EFI_IMAGE_REL_BASED_DIR64:
F64 = (UINT64 *) Fixup;
*F64 = *F64 + (UINT64) Adjust;
Fixup64 = (UINT64 *) Fixup;
*Fixup64 = *Fixup64 + (UINT64) Adjust;
if (FixupData != NULL) {
FixupData = ALIGN_POINTER (FixupData, sizeof(UINT64));
*(UINT64 *)(FixupData) = *F64;
*(UINT64 *)(FixupData) = *Fixup64;
FixupData = FixupData + sizeof(UINT64);
}
break;
@@ -1149,9 +1149,9 @@ PeCoffLoaderRelocateImageForRuntime (
UINT16 *RelocEnd;
CHAR8 *Fixup;
CHAR8 *FixupBase;
UINT16 *F16;
UINT32 *F32;
UINT64 *F64;
UINT16 *Fixup16;
UINT32 *Fixup32;
UINT64 *Fixup64;
CHAR8 *FixupData;
UINTN Adjust;
RETURN_STATUS Status;
@@ -1250,38 +1250,38 @@ PeCoffLoaderRelocateImageForRuntime (
break;
case EFI_IMAGE_REL_BASED_HIGH:
F16 = (UINT16 *) Fixup;
if (*(UINT16 *) FixupData == *F16) {
*F16 = (UINT16) (*F16 + ((UINT16) ((UINT32) Adjust >> 16)));
Fixup16 = (UINT16 *) Fixup;
if (*(UINT16 *) FixupData == *Fixup16) {
*Fixup16 = (UINT16) (*Fixup16 + ((UINT16) ((UINT32) Adjust >> 16)));
}
FixupData = FixupData + sizeof (UINT16);
break;
case EFI_IMAGE_REL_BASED_LOW:
F16 = (UINT16 *) Fixup;
if (*(UINT16 *) FixupData == *F16) {
*F16 = (UINT16) (*F16 + ((UINT16) Adjust & 0xffff));
Fixup16 = (UINT16 *) Fixup;
if (*(UINT16 *) FixupData == *Fixup16) {
*Fixup16 = (UINT16) (*Fixup16 + ((UINT16) Adjust & 0xffff));
}
FixupData = FixupData + sizeof (UINT16);
break;
case EFI_IMAGE_REL_BASED_HIGHLOW:
F32 = (UINT32 *) Fixup;
Fixup32 = (UINT32 *) Fixup;
FixupData = ALIGN_POINTER (FixupData, sizeof (UINT32));
if (*(UINT32 *) FixupData == *F32) {
*F32 = *F32 + (UINT32) Adjust;
if (*(UINT32 *) FixupData == *Fixup32) {
*Fixup32 = *Fixup32 + (UINT32) Adjust;
}
FixupData = FixupData + sizeof (UINT32);
break;
case EFI_IMAGE_REL_BASED_DIR64:
F64 = (UINT64 *)Fixup;
Fixup64 = (UINT64 *)Fixup;
FixupData = ALIGN_POINTER (FixupData, sizeof (UINT64));
if (*(UINT64 *) FixupData == *F64) {
*F64 = *F64 + (UINT64)Adjust;
if (*(UINT64 *) FixupData == *Fixup64) {
*Fixup64 = *Fixup64 + (UINT64)Adjust;
}
FixupData = FixupData + sizeof (UINT64);