BPFMCTargetDesc.h revision 283625 
1//===-- BPFMCTargetDesc.h - BPF 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 BPF specific target descriptions.
11//
12//===----------------------------------------------------------------------===//
13
14#ifndef LLVM_LIB_TARGET_BPF_MCTARGETDESC_BPFMCTARGETDESC_H
15#define LLVM_LIB_TARGET_BPF_MCTARGETDESC_BPFMCTARGETDESC_H
16
17#include "llvm/Support/DataTypes.h"
18#include "llvm/Config/config.h"
19
20namespace llvm {
21class MCAsmBackend;
22class MCCodeEmitter;
23class MCContext;
24class MCInstrInfo;
25class MCObjectWriter;
26class MCRegisterInfo;
27class MCSubtargetInfo;
28class Target;
29class StringRef;
30class raw_ostream;
31class raw_pwrite_stream;
32
33extern Target TheBPFTarget;
34
35MCCodeEmitter *createBPFMCCodeEmitter(const MCInstrInfo &MCII,
36                                      const MCRegisterInfo &MRI,
37                                      MCContext &Ctx);
38
39MCAsmBackend *createBPFAsmBackend(const Target &T, const MCRegisterInfo &MRI,
40                                  StringRef TT, StringRef CPU);
41
42MCObjectWriter *createBPFELFObjectWriter(raw_pwrite_stream &OS, uint8_t OSABI);
43}
44
45// Defines symbolic names for BPF registers.  This defines a mapping from
46// register name to register number.
47//
48#define GET_REGINFO_ENUM
49#include "BPFGenRegisterInfo.inc"
50
51// Defines symbolic names for the BPF instructions.
52//
53#define GET_INSTRINFO_ENUM
54#include "BPFGenInstrInfo.inc"
55
56#define GET_SUBTARGETINFO_ENUM
57#include "BPFGenSubtargetInfo.inc"
58
59#endif
60