1/** @file
2  Specific relocation fixups for none Itanium architecture.
3
4  Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
5  This program and the accompanying materials
6  are licensed and made available under the terms and conditions of the BSD License
7  which accompanies this distribution.  The full text of the license may be found at
8  http://opensource.org/licenses/bsd-license.php.
9
10  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
12
13**/
14
15#include "BasePeCoffLibInternals.h"
16
17
18/**
19  Performs an Itanium-based specific relocation fixup and is a no-op on other
20  instruction sets.
21
22  @param  Reloc       The pointer to the relocation record.
23  @param  Fixup       The pointer to the address to fix up.
24  @param  FixupData   The pointer to a buffer to log the fixups.
25  @param  Adjust      The offset to adjust the fixup.
26
27  @return Status code.
28
29**/
30RETURN_STATUS
31PeCoffLoaderRelocateImageEx (
32  IN UINT16      *Reloc,
33  IN OUT CHAR8   *Fixup,
34  IN OUT CHAR8   **FixupData,
35  IN UINT64      Adjust
36  )
37{
38  return RETURN_UNSUPPORTED;
39}
40
41/**
42  Returns TRUE if the machine type of PE/COFF image is supported. Supported
43  does not mean the image can be executed it means the PE/COFF loader supports
44  loading and relocating of the image type. It's up to the caller to support
45  the entry point.
46
47  The IA32/X64 version PE/COFF loader/relocater both support IA32, X64 and EBC images.
48
49  @param  Machine   The machine type from the PE Header.
50
51  @return TRUE if this PE/COFF loader can load the image
52
53**/
54BOOLEAN
55PeCoffLoaderImageFormatSupported (
56  IN  UINT16  Machine
57  )
58{
59  if ((Machine == IMAGE_FILE_MACHINE_I386) || (Machine == IMAGE_FILE_MACHINE_X64) ||
60      (Machine == IMAGE_FILE_MACHINE_EBC) || (Machine == IMAGE_FILE_MACHINE_ARM64)) {
61    return TRUE;
62  }
63
64  return FALSE;
65}
66
67/**
68  Performs an Itanium-based specific re-relocation fixup and is a no-op on other
69  instruction sets. This is used to re-relocated the image into the EFI virtual
70  space for runtime calls.
71
72  @param  Reloc       The pointer to the relocation record.
73  @param  Fixup       The pointer to the address to fix up.
74  @param  FixupData   The pointer to a buffer to log the fixups.
75  @param  Adjust      The offset to adjust the fixup.
76
77  @return Status code.
78
79**/
80RETURN_STATUS
81PeHotRelocateImageEx (
82  IN UINT16      *Reloc,
83  IN OUT CHAR8   *Fixup,
84  IN OUT CHAR8   **FixupData,
85  IN UINT64      Adjust
86  )
87{
88  return RETURN_UNSUPPORTED;
89}
90
91