X86GOT.h revision 37b74a387bb3993387029859c2d9d051c41c724e 
1//===- X86GOT.h -----------------------------------------------------------===//
2//
3//                     The MCLinker Project
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9#ifndef TARGET_X86_X86GOT_H_
10#define TARGET_X86_X86GOT_H_
11
12#include "mcld/Target/GOT.h"
13
14namespace mcld {
15
16class LDSection;
17class SectionData;
18
19/** \class X86_32GOTEntry
20 *  \brief GOT Entry with size of 4 bytes
21 */
22class X86_32GOTEntry : public GOT::Entry<4> {
23 public:
24  X86_32GOTEntry(uint64_t pContent, SectionData* pParent)
25      : GOT::Entry<4>(pContent, pParent) {}
26};
27
28/** \class X86_32GOT
29 *  \brief X86_32 Global Offset Table.
30 */
31
32class X86_32GOT : public GOT {
33 public:
34  explicit X86_32GOT(LDSection& pSection);
35
36  ~X86_32GOT();
37
38  X86_32GOTEntry* create();
39};
40
41/** \class X86_64GOTEntry
42 *  \brief GOT Entry with size of 8 bytes
43 */
44class X86_64GOTEntry : public GOT::Entry<8> {
45 public:
46  X86_64GOTEntry(uint64_t pContent, SectionData* pParent)
47      : GOT::Entry<8>(pContent, pParent) {}
48};
49
50/** \class X86_64GOT
51 *  \brief X86_64 Global Offset Table.
52 */
53
54class X86_64GOT : public GOT {
55 public:
56  explicit X86_64GOT(LDSection& pSection);
57
58  ~X86_64GOT();
59
60  X86_64GOTEntry* create();
61};
62
63}  // namespace mcld
64
65#endif  // TARGET_X86_X86GOT_H_
66