1//===-- MSP430MCTargetDesc.cpp - MSP430 Target Descriptions ---------------===//
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 MSP430 specific target descriptions.
10//
11//===----------------------------------------------------------------------===//
12
13#include "MSP430MCTargetDesc.h"
14#include "MSP430InstPrinter.h"
15#include "MSP430MCAsmInfo.h"
16#include "TargetInfo/MSP430TargetInfo.h"
17#include "llvm/MC/MCInstrInfo.h"
18#include "llvm/MC/MCRegisterInfo.h"
19#include "llvm/MC/MCSubtargetInfo.h"
20#include "llvm/Support/TargetRegistry.h"
21
22using namespace llvm;
23
24#define GET_INSTRINFO_MC_DESC
25#include "MSP430GenInstrInfo.inc"
26
27#define GET_SUBTARGETINFO_MC_DESC
28#include "MSP430GenSubtargetInfo.inc"
29
30#define GET_REGINFO_MC_DESC
31#include "MSP430GenRegisterInfo.inc"
32
33static MCInstrInfo *createMSP430MCInstrInfo() {
34  MCInstrInfo *X = new MCInstrInfo();
35  InitMSP430MCInstrInfo(X);
36  return X;
37}
38
39static MCRegisterInfo *createMSP430MCRegisterInfo(const Triple &TT) {
40  MCRegisterInfo *X = new MCRegisterInfo();
41  InitMSP430MCRegisterInfo(X, MSP430::PC);
42  return X;
43}
44
45static MCSubtargetInfo *
46createMSP430MCSubtargetInfo(const Triple &TT, StringRef CPU, StringRef FS) {
47  return createMSP430MCSubtargetInfoImpl(TT, CPU, FS);
48}
49
50static MCInstPrinter *createMSP430MCInstPrinter(const Triple &T,
51                                                unsigned SyntaxVariant,
52                                                const MCAsmInfo &MAI,
53                                                const MCInstrInfo &MII,
54                                                const MCRegisterInfo &MRI) {
55  if (SyntaxVariant == 0)
56    return new MSP430InstPrinter(MAI, MII, MRI);
57  return nullptr;
58}
59
60extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializeMSP430TargetMC() {
61  Target &T = getTheMSP430Target();
62
63  RegisterMCAsmInfo<MSP430MCAsmInfo> X(T);
64  TargetRegistry::RegisterMCInstrInfo(T, createMSP430MCInstrInfo);
65  TargetRegistry::RegisterMCRegInfo(T, createMSP430MCRegisterInfo);
66  TargetRegistry::RegisterMCSubtargetInfo(T, createMSP430MCSubtargetInfo);
67  TargetRegistry::RegisterMCInstPrinter(T, createMSP430MCInstPrinter);
68  TargetRegistry::RegisterMCCodeEmitter(T, createMSP430MCCodeEmitter);
69  TargetRegistry::RegisterMCAsmBackend(T, createMSP430MCAsmBackend);
70  TargetRegistry::RegisterObjectTargetStreamer(
71      T, createMSP430ObjectTargetStreamer);
72}
73