mirror of https://github.com/acidanthera/audk.git
Integrate the patch contributed by Andrew Fish to add ARM support.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9182 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qhuang8
parent
203677f8b8
commit
31dd4e2711
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@ -1,272 +1,275 @@
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/**@file
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Copyright (c) 2006 - 2007, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
|
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which accompanies this distribution. The full text of the license may be found at
|
||||
http://opensource.org/licenses/bsd-license.php
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||||
|
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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PeCoffGetEntryPoint.c
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Abstract:
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Tiano PE/COFF loader
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Revision History
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**/
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#include <PiPei.h>
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#include <IndustryStandard/PeImage.h>
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#include <WinNtPeim.h>
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#include <Ppi/NtPeiLoadFile.h>
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#include <Library/PeCoffGetEntryPointLib.h>
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#include <Library/PeiServicesLib.h>
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#include <Library/DebugLib.h>
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RETURN_STATUS
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EFIAPI
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PeCoffLoaderGetEntryPoint (
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IN VOID *Pe32Data,
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IN OUT VOID **EntryPoint
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)
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/*++
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Routine Description:
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Loads a PE/COFF image into memory, this is not follow the original purpose of
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PeCoffGetEntryPoint library class. But it's ok that Unix package not run on a real
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platform and this is for source level debug.
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Arguments:
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Pe32Data - Pointer to a PE/COFF Image
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EntryPoint - Pointer to the entry point of the PE/COFF image
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Returns:
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EFI_SUCCESS if the EntryPoint was returned
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EFI_INVALID_PARAMETER if the EntryPoint could not be found from Pe32Data
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--*/
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{
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EFI_STATUS Status;
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EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;
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NT_PEI_LOAD_FILE_PPI *PeiNtService;
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EFI_PHYSICAL_ADDRESS ImageAddress;
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UINT64 ImageSize;
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EFI_PHYSICAL_ADDRESS ImageEntryPoint;
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ASSERT (Pe32Data != NULL);
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ASSERT (EntryPoint != NULL);
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Status = PeiServicesLocatePpi (
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&gNtPeiLoadFilePpiGuid,
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0,
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&PpiDescriptor,
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(VOID**)&PeiNtService
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);
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ASSERT_EFI_ERROR (Status);
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Status = PeiNtService->PeiLoadFileService (
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Pe32Data,
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&ImageAddress,
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&ImageSize,
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&ImageEntryPoint
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);
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if (EFI_ERROR (Status)) {
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return Status;
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}
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*EntryPoint = (VOID*)(UINTN)ImageEntryPoint;
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return Status;
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}
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/**
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Returns the machine type of PE/COFF image.
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This is copied from MDE BasePeCoffGetEntryPointLib, the code should be sync with it.
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The reason is NT32 package needs to load the image to memory to support source
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level debug.
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@param Pe32Data Pointer to a PE/COFF header
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@return Machine type or zero if not a valid iamge
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**/
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UINT16
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EFIAPI
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PeCoffLoaderGetMachineType (
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IN VOID *Pe32Data
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)
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{
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EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;
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EFI_IMAGE_DOS_HEADER *DosHdr;
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ASSERT (Pe32Data != NULL);
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DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
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if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
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//
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// DOS image header is present, so read the PE header after the DOS image header.
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//
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Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN) Pe32Data + (UINTN) ((DosHdr->e_lfanew) & 0x0ffff));
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} else {
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//
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// DOS image header is not present, so PE header is at the image base.
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//
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Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;
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}
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if (Hdr.Te->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {
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return Hdr.Te->Machine;
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} else if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {
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return Hdr.Pe32->FileHeader.Machine;
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}
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return 0x0000;
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}
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/**
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Returns a pointer to the PDB file name for a PE/COFF image that has been
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loaded into system memory with the PE/COFF Loader Library functions.
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Returns the PDB file name for the PE/COFF image specified by Pe32Data. If
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the PE/COFF image specified by Pe32Data is not a valid, then NULL is
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returned. If the PE/COFF image specified by Pe32Data does not contain a
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debug directory entry, then NULL is returned. If the debug directory entry
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in the PE/COFF image specified by Pe32Data does not contain a PDB file name,
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then NULL is returned.
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If Pe32Data is NULL, then ASSERT().
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@param Pe32Data Pointer to the PE/COFF image that is loaded in system
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memory.
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@return The PDB file name for the PE/COFF image specified by Pe32Data or NULL
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if it cannot be retrieved.
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**/
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VOID *
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EFIAPI
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PeCoffLoaderGetPdbPointer (
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IN VOID *Pe32Data
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)
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{
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EFI_IMAGE_DOS_HEADER *DosHdr;
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EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;
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EFI_IMAGE_DATA_DIRECTORY *DirectoryEntry;
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EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *DebugEntry;
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UINTN DirCount;
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VOID *CodeViewEntryPointer;
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INTN TEImageAdjust;
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UINT32 NumberOfRvaAndSizes;
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UINT16 Magic;
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ASSERT (Pe32Data != NULL);
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TEImageAdjust = 0;
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DirectoryEntry = NULL;
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DebugEntry = NULL;
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NumberOfRvaAndSizes = 0;
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DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
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if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
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//
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// DOS image header is present, so read the PE header after the DOS image header.
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//
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Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN) Pe32Data + (UINTN) ((DosHdr->e_lfanew) & 0x0ffff));
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} else {
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//
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// DOS image header is not present, so PE header is at the image base.
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//
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Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;
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}
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if (Hdr.Te->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {
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if (Hdr.Te->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress != 0) {
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DirectoryEntry = &Hdr.Te->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG];
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TEImageAdjust = sizeof (EFI_TE_IMAGE_HEADER) - Hdr.Te->StrippedSize;
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DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *)((UINTN) Hdr.Te +
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Hdr.Te->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress +
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TEImageAdjust);
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}
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} else if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {
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//
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// NOTE: We use Machine field to identify PE32/PE32+, instead of Magic.
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// It is due to backward-compatibility, for some system might
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// generate PE32+ image with PE32 Magic.
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//
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switch (Hdr.Pe32->FileHeader.Machine) {
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case IMAGE_FILE_MACHINE_I386:
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//
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// Assume PE32 image with IA32 Machine field.
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//
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Magic = EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC;
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break;
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case IMAGE_FILE_MACHINE_X64:
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case IMAGE_FILE_MACHINE_IA64:
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//
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// Assume PE32+ image with X64 or IA64 Machine field
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//
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Magic = EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC;
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break;
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default:
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//
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// For unknow Machine field, use Magic in optional Header
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//
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Magic = Hdr.Pe32->OptionalHeader.Magic;
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}
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if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {
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//
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// Use PE32 offset get Debug Directory Entry
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//
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NumberOfRvaAndSizes = Hdr.Pe32->OptionalHeader.NumberOfRvaAndSizes;
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DirectoryEntry = (EFI_IMAGE_DATA_DIRECTORY *)&(Hdr.Pe32->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG]);
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DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *) ((UINTN) Pe32Data + DirectoryEntry->VirtualAddress);
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} else if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC) {
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//
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// Use PE32+ offset get Debug Directory Entry
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//
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NumberOfRvaAndSizes = Hdr.Pe32Plus->OptionalHeader.NumberOfRvaAndSizes;
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DirectoryEntry = (EFI_IMAGE_DATA_DIRECTORY *)&(Hdr.Pe32Plus->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG]);
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DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *) ((UINTN) Pe32Data + DirectoryEntry->VirtualAddress);
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}
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if (NumberOfRvaAndSizes <= EFI_IMAGE_DIRECTORY_ENTRY_DEBUG) {
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DirectoryEntry = NULL;
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DebugEntry = NULL;
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}
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} else {
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return NULL;
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}
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if (DebugEntry == NULL || DirectoryEntry == NULL) {
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return NULL;
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}
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for (DirCount = 0; DirCount < DirectoryEntry->Size; DirCount += sizeof (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY), DebugEntry++) {
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if (DebugEntry->Type == EFI_IMAGE_DEBUG_TYPE_CODEVIEW) {
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if (DebugEntry->SizeOfData > 0) {
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CodeViewEntryPointer = (VOID *) ((UINTN) DebugEntry->RVA + ((UINTN)Pe32Data) + (UINTN)TEImageAdjust);
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switch (* (UINT32 *) CodeViewEntryPointer) {
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case CODEVIEW_SIGNATURE_NB10:
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return (VOID *) ((CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_NB10_ENTRY));
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case CODEVIEW_SIGNATURE_RSDS:
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return (VOID *) ((CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_RSDS_ENTRY));
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default:
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break;
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}
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}
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}
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}
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return NULL;
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}
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/**@file
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||||
|
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Copyright (c) 2006 - 2007, Intel Corporation
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||||
All rights reserved. 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
|
||||
http://opensource.org/licenses/bsd-license.php
|
||||
|
||||
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||||
|
||||
Module Name:
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|
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PeCoffGetEntryPoint.c
|
||||
|
||||
Abstract:
|
||||
|
||||
Tiano PE/COFF loader
|
||||
|
||||
Revision History
|
||||
|
||||
**/
|
||||
|
||||
#include <PiPei.h>
|
||||
#include <IndustryStandard/PeImage.h>
|
||||
#include <WinNtPeim.h>
|
||||
#include <Ppi/NtPeiLoadFile.h>
|
||||
#include <Library/PeCoffGetEntryPointLib.h>
|
||||
#include <Library/PeiServicesLib.h>
|
||||
#include <Library/DebugLib.h>
|
||||
|
||||
|
||||
RETURN_STATUS
|
||||
EFIAPI
|
||||
PeCoffLoaderGetEntryPoint (
|
||||
IN VOID *Pe32Data,
|
||||
IN OUT VOID **EntryPoint
|
||||
)
|
||||
/*++
|
||||
|
||||
Routine Description:
|
||||
|
||||
Loads a PE/COFF image into memory, this is not follow the original purpose of
|
||||
PeCoffGetEntryPoint library class. But it's ok that Unix package not run on a real
|
||||
platform and this is for source level debug.
|
||||
|
||||
Arguments:
|
||||
|
||||
Pe32Data - Pointer to a PE/COFF Image
|
||||
|
||||
EntryPoint - Pointer to the entry point of the PE/COFF image
|
||||
|
||||
Returns:
|
||||
|
||||
EFI_SUCCESS if the EntryPoint was returned
|
||||
EFI_INVALID_PARAMETER if the EntryPoint could not be found from Pe32Data
|
||||
|
||||
--*/
|
||||
{
|
||||
EFI_STATUS Status;
|
||||
EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;
|
||||
NT_PEI_LOAD_FILE_PPI *PeiNtService;
|
||||
EFI_PHYSICAL_ADDRESS ImageAddress;
|
||||
UINT64 ImageSize;
|
||||
EFI_PHYSICAL_ADDRESS ImageEntryPoint;
|
||||
|
||||
ASSERT (Pe32Data != NULL);
|
||||
ASSERT (EntryPoint != NULL);
|
||||
|
||||
Status = PeiServicesLocatePpi (
|
||||
&gNtPeiLoadFilePpiGuid,
|
||||
0,
|
||||
&PpiDescriptor,
|
||||
(VOID**)&PeiNtService
|
||||
);
|
||||
ASSERT_EFI_ERROR (Status);
|
||||
|
||||
Status = PeiNtService->PeiLoadFileService (
|
||||
Pe32Data,
|
||||
&ImageAddress,
|
||||
&ImageSize,
|
||||
&ImageEntryPoint
|
||||
);
|
||||
if (EFI_ERROR (Status)) {
|
||||
return Status;
|
||||
}
|
||||
|
||||
*EntryPoint = (VOID*)(UINTN)ImageEntryPoint;
|
||||
return Status;
|
||||
}
|
||||
|
||||
/**
|
||||
Returns the machine type of PE/COFF image.
|
||||
This is copied from MDE BasePeCoffGetEntryPointLib, the code should be sync with it.
|
||||
The reason is NT32 package needs to load the image to memory to support source
|
||||
level debug.
|
||||
|
||||
|
||||
@param Pe32Data Pointer to a PE/COFF header
|
||||
|
||||
@return Machine type or zero if not a valid iamge
|
||||
|
||||
**/
|
||||
UINT16
|
||||
EFIAPI
|
||||
PeCoffLoaderGetMachineType (
|
||||
IN VOID *Pe32Data
|
||||
)
|
||||
{
|
||||
EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;
|
||||
EFI_IMAGE_DOS_HEADER *DosHdr;
|
||||
|
||||
ASSERT (Pe32Data != NULL);
|
||||
|
||||
DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
|
||||
if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
|
||||
//
|
||||
// DOS image header is present, so read the PE header after the DOS image header.
|
||||
//
|
||||
Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN) Pe32Data + (UINTN) ((DosHdr->e_lfanew) & 0x0ffff));
|
||||
} else {
|
||||
//
|
||||
// DOS image header is not present, so PE header is at the image base.
|
||||
//
|
||||
Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;
|
||||
}
|
||||
|
||||
if (Hdr.Te->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {
|
||||
return Hdr.Te->Machine;
|
||||
} else if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {
|
||||
return Hdr.Pe32->FileHeader.Machine;
|
||||
}
|
||||
|
||||
return 0x0000;
|
||||
}
|
||||
|
||||
/**
|
||||
Returns a pointer to the PDB file name for a PE/COFF image that has been
|
||||
loaded into system memory with the PE/COFF Loader Library functions.
|
||||
|
||||
Returns the PDB file name for the PE/COFF image specified by Pe32Data. If
|
||||
the PE/COFF image specified by Pe32Data is not a valid, then NULL is
|
||||
returned. If the PE/COFF image specified by Pe32Data does not contain a
|
||||
debug directory entry, then NULL is returned. If the debug directory entry
|
||||
in the PE/COFF image specified by Pe32Data does not contain a PDB file name,
|
||||
then NULL is returned.
|
||||
If Pe32Data is NULL, then ASSERT().
|
||||
|
||||
@param Pe32Data Pointer to the PE/COFF image that is loaded in system
|
||||
memory.
|
||||
|
||||
@return The PDB file name for the PE/COFF image specified by Pe32Data or NULL
|
||||
if it cannot be retrieved.
|
||||
|
||||
**/
|
||||
VOID *
|
||||
EFIAPI
|
||||
PeCoffLoaderGetPdbPointer (
|
||||
IN VOID *Pe32Data
|
||||
)
|
||||
{
|
||||
EFI_IMAGE_DOS_HEADER *DosHdr;
|
||||
EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;
|
||||
EFI_IMAGE_DATA_DIRECTORY *DirectoryEntry;
|
||||
EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *DebugEntry;
|
||||
UINTN DirCount;
|
||||
VOID *CodeViewEntryPointer;
|
||||
INTN TEImageAdjust;
|
||||
UINT32 NumberOfRvaAndSizes;
|
||||
UINT16 Magic;
|
||||
|
||||
ASSERT (Pe32Data != NULL);
|
||||
|
||||
TEImageAdjust = 0;
|
||||
DirectoryEntry = NULL;
|
||||
DebugEntry = NULL;
|
||||
NumberOfRvaAndSizes = 0;
|
||||
|
||||
DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
|
||||
if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
|
||||
//
|
||||
// DOS image header is present, so read the PE header after the DOS image header.
|
||||
//
|
||||
Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN) Pe32Data + (UINTN) ((DosHdr->e_lfanew) & 0x0ffff));
|
||||
} else {
|
||||
//
|
||||
// DOS image header is not present, so PE header is at the image base.
|
||||
//
|
||||
Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;
|
||||
}
|
||||
|
||||
if (Hdr.Te->Signature == EFI_TE_IMAGE_HEADER_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;
|
||||
DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *)((UINTN) Hdr.Te +
|
||||
Hdr.Te->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress +
|
||||
TEImageAdjust);
|
||||
}
|
||||
} else if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {
|
||||
//
|
||||
// NOTE: We use Machine field to identify PE32/PE32+, instead of Magic.
|
||||
// It is due to backward-compatibility, for some system might
|
||||
// generate PE32+ image with PE32 Magic.
|
||||
//
|
||||
switch (Hdr.Pe32->FileHeader.Machine) {
|
||||
case IMAGE_FILE_MACHINE_I386:
|
||||
//
|
||||
// Assume PE32 image with IA32 Machine field.
|
||||
//
|
||||
Magic = EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC;
|
||||
break;
|
||||
case IMAGE_FILE_MACHINE_X64:
|
||||
case IMAGE_FILE_MACHINE_IA64:
|
||||
//
|
||||
// Assume PE32+ image with X64 or IA64 Machine field
|
||||
//
|
||||
Magic = EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC;
|
||||
break;
|
||||
default:
|
||||
//
|
||||
// For unknow Machine field, use Magic in optional Header
|
||||
//
|
||||
Magic = Hdr.Pe32->OptionalHeader.Magic;
|
||||
}
|
||||
|
||||
if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {
|
||||
//
|
||||
// Use PE32 offset get Debug Directory Entry
|
||||
//
|
||||
NumberOfRvaAndSizes = Hdr.Pe32->OptionalHeader.NumberOfRvaAndSizes;
|
||||
DirectoryEntry = (EFI_IMAGE_DATA_DIRECTORY *)&(Hdr.Pe32->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG]);
|
||||
DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *) ((UINTN) Pe32Data + DirectoryEntry->VirtualAddress);
|
||||
} else if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC) {
|
||||
//
|
||||
// Use PE32+ offset get Debug Directory Entry
|
||||
//
|
||||
NumberOfRvaAndSizes = Hdr.Pe32Plus->OptionalHeader.NumberOfRvaAndSizes;
|
||||
DirectoryEntry = (EFI_IMAGE_DATA_DIRECTORY *)&(Hdr.Pe32Plus->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG]);
|
||||
DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *) ((UINTN) Pe32Data + DirectoryEntry->VirtualAddress);
|
||||
}
|
||||
|
||||
if (NumberOfRvaAndSizes <= EFI_IMAGE_DIRECTORY_ENTRY_DEBUG) {
|
||||
DirectoryEntry = NULL;
|
||||
DebugEntry = NULL;
|
||||
}
|
||||
} else {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
if (DebugEntry == NULL || DirectoryEntry == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
for (DirCount = 0; DirCount < DirectoryEntry->Size; DirCount += sizeof (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY), DebugEntry++) {
|
||||
if (DebugEntry->Type == EFI_IMAGE_DEBUG_TYPE_CODEVIEW) {
|
||||
if (DebugEntry->SizeOfData > 0) {
|
||||
CodeViewEntryPointer = (VOID *) ((UINTN) DebugEntry->RVA + ((UINTN)Pe32Data) + (UINTN)TEImageAdjust);
|
||||
switch (* (UINT32 *) CodeViewEntryPointer) {
|
||||
case CODEVIEW_SIGNATURE_NB10:
|
||||
return (VOID *) ((CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_NB10_ENTRY));
|
||||
case CODEVIEW_SIGNATURE_RSDS:
|
||||
return (VOID *) ((CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_RSDS_ENTRY));
|
||||
case CODEVIEW_SIGNATURE_MTOC:
|
||||
return (VOID *) ((CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_MTOC_ENTRY));
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue