summaryrefslogtreecommitdiff
path: root/ArmPkg/Library/BdsLib/BdsFilePathMem.c
diff options
context:
space:
mode:
Diffstat (limited to 'ArmPkg/Library/BdsLib/BdsFilePathMem.c')
-rw-r--r--ArmPkg/Library/BdsLib/BdsFilePathMem.c73
1 files changed, 0 insertions, 73 deletions
diff --git a/ArmPkg/Library/BdsLib/BdsFilePathMem.c b/ArmPkg/Library/BdsLib/BdsFilePathMem.c
deleted file mode 100644
index dddaa3d670..0000000000
--- a/ArmPkg/Library/BdsLib/BdsFilePathMem.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/** @file
-*
-* Copyright (c) 2011, ARM Limited. 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.
-*
-**/
-
-#include "BdsInternal.h"
-
-
-EFI_STATUS BdsLoadFileFromMemMap (
- IN EFI_HANDLE Handle,
- IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,
- OUT BDS_FILE *File
-) {
- EFI_DEVICE_PATH_PROTOCOL *LastDevicePath;
-
- if ((File == NULL) || (DevicePath == NULL) || (IsDevicePathEnd (DevicePath))) {
- return EFI_INVALID_PARAMETER;
- }
-
- // Check if the last node of the device Path is a Memory Map Device Node
- LastDevicePath = DevicePath;
- DevicePath = NextDevicePathNode(DevicePath);
- while (!IsDevicePathEnd (DevicePath)) {
- LastDevicePath = DevicePath;
- DevicePath = NextDevicePathNode(DevicePath);
- }
- if ((LastDevicePath->Type != HARDWARE_DEVICE_PATH) || (LastDevicePath->SubType != HW_MEMMAP_DP)) {
- return EFI_UNSUPPORTED;
- }
-
- File->Type = BDS_FILETYPE_MEM;
- File->File.Mem.MemoryType = ((MEMMAP_DEVICE_PATH*)LastDevicePath)->MemoryType;
- File->File.Mem.StartingAddress = ((MEMMAP_DEVICE_PATH*)LastDevicePath)->StartingAddress;
- File->File.Mem.EndingAddress = ((MEMMAP_DEVICE_PATH*)LastDevicePath)->EndingAddress;
-
- return EFI_SUCCESS;
-}
-
-EFI_STATUS BdsCopyRawFileToRuntimeMemoryMemMap(
- IN BDS_MEM_FILE *MemFile,
- OUT VOID **FileImage,
- OUT UINTN *FileSize
-) {
- UINTN Size;
- VOID* Image;
-
- Size = MemFile->EndingAddress - MemFile->StartingAddress;
-
- if ((Size == 0) || (FileImage == NULL)) {
- return EFI_INVALID_PARAMETER;
- }
- if (FileSize != NULL) {
- *FileSize = Size;
- }
-
- Image = AllocateRuntimePool(Size);
- if (Image == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
-
- *FileImage = CopyMem(Image,(CONST VOID*)(UINTN)MemFile->StartingAddress,Size);
-
- return EFI_SUCCESS;
-}