PPCMCTargetDesc.h revision 241430 
1//===-- PPCMCTargetDesc.h - PowerPC Target Descriptions ---------*- C++ -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9//
10// This file provides PowerPC specific target descriptions.
11//
12//===----------------------------------------------------------------------===//
13
14#ifndef PPCMCTARGETDESC_H
15#define PPCMCTARGETDESC_H
16
17#include "llvm/Support/DataTypes.h"
18
19namespace llvm {
20class MCAsmBackend;
21class MCCodeEmitter;
22class MCContext;
23class MCInstrInfo;
24class MCObjectWriter;
25class MCRegisterInfo;
26class MCSubtargetInfo;
27class Target;
28class StringRef;
29class raw_ostream;
30
31extern Target ThePPC32Target;
32extern Target ThePPC64Target;
33
34MCCodeEmitter *createPPCMCCodeEmitter(const MCInstrInfo &MCII,
35                                      const MCRegisterInfo &MRI,
36                                      const MCSubtargetInfo &STI,
37                                      MCContext &Ctx);
38
39MCAsmBackend *createPPCAsmBackend(const Target &T, StringRef TT, StringRef CPU);
40
41/// createPPCELFObjectWriter - Construct an PPC ELF object writer.
42MCObjectWriter *createPPCELFObjectWriter(raw_ostream &OS,
43                                         bool Is64Bit,
44                                         uint8_t OSABI);
45} // End llvm namespace
46
47// Defines symbolic names for PowerPC registers.  This defines a mapping from
48// register name to register number.
49//
50#define GET_REGINFO_ENUM
51#include "PPCGenRegisterInfo.inc"
52
53// Defines symbolic names for the PowerPC instructions.
54//
55#define GET_INSTRINFO_ENUM
56#include "PPCGenInstrInfo.inc"
57
58#define GET_SUBTARGETINFO_ENUM
59#include "PPCGenSubtargetInfo.inc"
60
61#endif
62