/*++ Copyright (c) 2006, Intel Corporation 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: PeCoffGetEntryPoint.c Abstract: Tiano PE/COFF loader Revision History --*/ RETURN_STATUS EFIAPI PeCoffLoaderGetEntryPoint ( IN VOID *Pe32Data, IN OUT VOID **EntryPoint ) /*++ Routine Description: Loads a PE/COFF image into memory 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; Status = PeiServicesLocatePpi ( &gNtPeiLoadFilePpiGuid, 0, &PpiDescriptor, &PeiNtService ); if (EFI_ERROR (Status)) { return Status; } Status = PeiNtService->PeiLoadFileService ( Pe32Data, &ImageAddress, &ImageSize, &ImageEntryPoint ); *EntryPoint = (VOID*)(UINTN)ImageEntryPoint; return Status; }