Initial import.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3 6f19259b-4bc3-4df7-8a09-765794883524
2006-04-21 22:54:32 +00:00
commit 878ddf1fc3
2651 changed files with 624620 additions and 0 deletions
--- a/EdkModulePkg/Library/EdkPeCoffLoaderLib/EdkPeCoffLoader.c
+++ b/EdkModulePkg/Library/EdkPeCoffLoaderLib/EdkPeCoffLoader.c
@@ -0,0 +1,112 @@
+/*++
+
+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:
+
+  TianoPeCoffLoader.c
+
+Abstract:
+
+  Wrap the Base PE/COFF loader with the PE COFF Protocol
+
+
+--*/
+
+
+
+EFI_STATUS
+EFIAPI
+TianoPeCoffLoaderLibGetImageInfo (
+  IN EFI_PEI_PE_COFF_LOADER_PROTOCOL          *This,
+  IN OUT PE_COFF_LOADER_IMAGE_CONTEXT         *ImageContext
+  )
+{
+  EFI_STATUS  Status;
+
+  Status = PeCoffLoaderGetImageInfo (ImageContext);
+  if (EFI_ERROR (Status)) {
+    return Status;
+  }
+
+  switch (ImageContext->ImageType) {
+
+  case EFI_IMAGE_SUBSYSTEM_EFI_APPLICATION:
+    ImageContext->ImageCodeMemoryType = EfiLoaderCode;
+    ImageContext->ImageDataMemoryType = EfiLoaderData;
+    break;
+
+  case EFI_IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER:
+    ImageContext->ImageCodeMemoryType = EfiBootServicesCode;
+    ImageContext->ImageDataMemoryType = EfiBootServicesData;
+    break;
+
+  case EFI_IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER:
+  case EFI_IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER:
+    ImageContext->ImageCodeMemoryType = EfiRuntimeServicesCode;
+    ImageContext->ImageDataMemoryType = EfiRuntimeServicesData;
+    break;
+
+  default:
+    ImageContext->ImageError = IMAGE_ERROR_INVALID_SUBSYSTEM;
+    return RETURN_UNSUPPORTED;
+  }
+
+  return Status;
+}
+
+EFI_STATUS
+EFIAPI
+TianoPeCoffLoaderLibLoadImage (
+  IN EFI_PEI_PE_COFF_LOADER_PROTOCOL          *This,
+  IN OUT PE_COFF_LOADER_IMAGE_CONTEXT         *ImageContext
+  )
+{
+  return PeCoffLoaderLoadImage (ImageContext);
+}
+
+EFI_STATUS
+EFIAPI
+TianoPeCoffLoaderLibRelocateImage (
+  IN EFI_PEI_PE_COFF_LOADER_PROTOCOL          *This,
+  IN OUT PE_COFF_LOADER_IMAGE_CONTEXT         *ImageContext
+  )
+{
+  return PeCoffLoaderRelocateImage (ImageContext);
+}
+
+
+EFI_STATUS
+EFIAPI
+TianoPeCoffLoaderLibUnloadimage (
+  IN EFI_PEI_PE_COFF_LOADER_PROTOCOL      *This,
+  IN PE_COFF_LOADER_IMAGE_CONTEXT         *ImageContext
+  )
+{
+  return EFI_SUCCESS;
+}
+
+
+EFI_PEI_PE_COFF_LOADER_PROTOCOL  mPeiEfiPeiPeCoffLoader = {
+  TianoPeCoffLoaderLibGetImageInfo,
+  TianoPeCoffLoaderLibLoadImage,
+  TianoPeCoffLoaderLibRelocateImage,
+  TianoPeCoffLoaderLibUnloadimage
+};
+
+EFI_PEI_PE_COFF_LOADER_PROTOCOL *
+EFIAPI
+GetPeCoffLoaderProtocol (
+  )
+{
+  return &mPeiEfiPeiPeCoffLoader;
+}
+
+