diff options
| author | yshang1 <yshang1@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-07-08 09:38:43 +0000 |
|---|---|---|
| committer | yshang1 <yshang1@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-07-08 09:38:43 +0000 |
| commit | 38bbd3d91c38481d18c1a7e2049473c951ee98ed (patch) | |
| tree | ae4da246ac9d5b8501d017de66aecf1c7c8bb8b4 /MdePkg/Library/BasePeCoffGetEntryPointLib | |
| parent | d74eeda8a7ed223d49e59378f33b2bcfb1bb73b1 (diff) | |
| download | edk2-platforms-38bbd3d91c38481d18c1a7e2049473c951ee98ed.tar.xz | |
Code scrub:
MdePkg/Library/BaseCacheMaintenanceLib
MdePkg/Library/BaseDebugLibNull
MdePkg/Library/BaseIoLibIntrinsic
MdePkg/Library/BaseLib
MdePkg/Library/BaseMemoryLib
MdePkg/Library/BaseMemoryLibMmx
MdePkg/Library/BaseMemoryLibOptDxe
MdePkg/Library/BaseMemoryLibOptPei
MdePkg/Library/BaseMemoryLibRepStr
MdePkg/Library/BaseMemoryLibSse2
MdePkg/Library/BasePeCoffGetEntryPointLib
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5426 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library/BasePeCoffGetEntryPointLib')
| -rw-r--r-- | MdePkg/Library/BasePeCoffGetEntryPointLib/PeCoffGetEntryPoint.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/MdePkg/Library/BasePeCoffGetEntryPointLib/PeCoffGetEntryPoint.c b/MdePkg/Library/BasePeCoffGetEntryPointLib/PeCoffGetEntryPoint.c index 7ed8f078fc..36370ba4f7 100644 --- a/MdePkg/Library/BasePeCoffGetEntryPointLib/PeCoffGetEntryPoint.c +++ b/MdePkg/Library/BasePeCoffGetEntryPointLib/PeCoffGetEntryPoint.c @@ -52,7 +52,7 @@ PeCoffLoaderGetEntryPoint ( ASSERT (EntryPoint != NULL);
DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
- if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
+ if (EFI_IMAGE_DOS_SIGNATURE == DosHdr->e_magic) {
//
// DOS image header is present, so read the PE header after the DOS image header.
//
@@ -104,7 +104,7 @@ PeCoffLoaderGetMachineType ( ASSERT (Pe32Data != NULL);
DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
- if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
+ if (EFI_IMAGE_DOS_SIGNATURE == DosHdr->e_magic) {
//
// DOS image header is present, so read the PE header after the DOS image header.
//
@@ -116,9 +116,9 @@ PeCoffLoaderGetMachineType ( Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;
}
- if (Hdr.Te->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {
+ if (EFI_TE_IMAGE_HEADER_SIGNATURE == Hdr.Te->Signature) {
return Hdr.Te->Machine;
- } else if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {
+ } else if (EFI_IMAGE_NT_SIGNATURE == Hdr.Pe32->Signature) {
return Hdr.Pe32->FileHeader.Machine;
}
@@ -168,7 +168,7 @@ PeCoffLoaderGetPdbPointer ( NumberOfRvaAndSizes = 0;
DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
- if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
+ if (EFI_IMAGE_DOS_SIGNATURE == DosHdr->e_magic) {
//
// DOS image header is present, so read the PE header after the DOS image header.
//
@@ -180,7 +180,7 @@ PeCoffLoaderGetPdbPointer ( Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;
}
- if (Hdr.Te->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {
+ if (EFI_TE_IMAGE_HEADER_SIGNATURE == Hdr.Te->Signature) {
if (Hdr.Te->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress != 0) {
DirectoryEntry = &Hdr.Te->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG];
TEImageAdjust = sizeof (EFI_TE_IMAGE_HEADER) - Hdr.Te->StrippedSize;
@@ -188,7 +188,7 @@ PeCoffLoaderGetPdbPointer ( Hdr.Te->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress +
TEImageAdjust);
}
- } else if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {
+ } else if (EFI_IMAGE_NT_SIGNATURE == Hdr.Pe32->Signature) {
//
// NOTE: We use Machine field to identify PE32/PE32+, instead of Magic.
// It is due to backward-compatibility, for some system might
@@ -215,7 +215,7 @@ PeCoffLoaderGetPdbPointer ( Magic = Hdr.Pe32->OptionalHeader.Magic;
}
- if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {
+ if (EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC == Magic) {
//
// Use PE32 offset get Debug Directory Entry
//
@@ -239,12 +239,15 @@ PeCoffLoaderGetPdbPointer ( return NULL;
}
- if (DebugEntry == NULL || DirectoryEntry == NULL) {
+ if (NULL == DebugEntry || NULL == DirectoryEntry) {
return NULL;
}
+ //
+ // Scan the directory to find the debug entry.
+ //
for (DirCount = 0; DirCount < DirectoryEntry->Size; DirCount += sizeof (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY), DebugEntry++) {
- if (DebugEntry->Type == EFI_IMAGE_DEBUG_TYPE_CODEVIEW) {
+ if (EFI_IMAGE_DEBUG_TYPE_CODEVIEW == DebugEntry->Type) {
if (DebugEntry->SizeOfData > 0) {
CodeViewEntryPointer = (VOID *) ((UINTN) DebugEntry->RVA + ((UINTN)Pe32Data) + (UINTN)TEImageAdjust);
switch (* (UINT32 *) CodeViewEntryPointer) {
|