LLVM 18.0.0git
BPFMCTargetDesc.h
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1//===-- BPFMCTargetDesc.h - BPF Target Descriptions -------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// This file provides BPF specific target descriptions.
10//
11//===----------------------------------------------------------------------===//
12
13#ifndef LLVM_LIB_TARGET_BPF_MCTARGETDESC_BPFMCTARGETDESC_H
14#define LLVM_LIB_TARGET_BPF_MCTARGETDESC_BPFMCTARGETDESC_H
15
16#include "llvm/Config/config.h"
17#include "llvm/MC/MCContext.h"
19
20#include <memory>
21
22namespace llvm {
23class MCAsmBackend;
24class MCCodeEmitter;
25class MCContext;
26class MCInstrInfo;
27class MCObjectTargetWriter;
28class MCRegisterInfo;
29class MCSubtargetInfo;
30class MCTargetOptions;
31class Target;
32
33MCCodeEmitter *createBPFMCCodeEmitter(const MCInstrInfo &MCII,
34 MCContext &Ctx);
35MCCodeEmitter *createBPFbeMCCodeEmitter(const MCInstrInfo &MCII,
36 MCContext &Ctx);
37
38MCAsmBackend *createBPFAsmBackend(const Target &T, const MCSubtargetInfo &STI,
39 const MCRegisterInfo &MRI,
40 const MCTargetOptions &Options);
41MCAsmBackend *createBPFbeAsmBackend(const Target &T, const MCSubtargetInfo &STI,
42 const MCRegisterInfo &MRI,
43 const MCTargetOptions &Options);
44
45std::unique_ptr<MCObjectTargetWriter> createBPFELFObjectWriter(uint8_t OSABI);
46}
47
48// Defines symbolic names for BPF registers. This defines a mapping from
49// register name to register number.
50//
51#define GET_REGINFO_ENUM
52#include "BPFGenRegisterInfo.inc"
53
54// Defines symbolic names for the BPF instructions.
55//
56#define GET_INSTRINFO_ENUM
57#define GET_INSTRINFO_MC_HELPER_DECLS
58#include "BPFGenInstrInfo.inc"
59
60#define GET_SUBTARGETINFO_ENUM
61#include "BPFGenSubtargetInfo.inc"
62
63#endif
unsigned const MachineRegisterInfo * MRI
static LVOptions Options
Definition: LVOptions.cpp:25
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18
MCAsmBackend * createBPFAsmBackend(const Target &T, const MCSubtargetInfo &STI, const MCRegisterInfo &MRI, const MCTargetOptions &Options)
MCAsmBackend * createBPFbeAsmBackend(const Target &T, const MCSubtargetInfo &STI, const MCRegisterInfo &MRI, const MCTargetOptions &Options)
MCCodeEmitter * createBPFbeMCCodeEmitter(const MCInstrInfo &MCII, MCContext &Ctx)
std::unique_ptr< MCObjectTargetWriter > createBPFELFObjectWriter(uint8_t OSABI)
MCCodeEmitter * createBPFMCCodeEmitter(const MCInstrInfo &MCII, MCContext &Ctx)