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/MC/TargetRegistry.h"
21
22 using namespace llvm;
23
24 #define GET_INSTRINFO_MC_DESC
25 #define ENABLE_INSTR_PREDICATE_VERIFIER
26 #include "MSP430GenInstrInfo.inc"
27
28 #define GET_SUBTARGETINFO_MC_DESC
29 #include "MSP430GenSubtargetInfo.inc"
30
31 #define GET_REGINFO_MC_DESC
32 #include "MSP430GenRegisterInfo.inc"
33
createMSP430MCInstrInfo()34 static MCInstrInfo *createMSP430MCInstrInfo() {
35 MCInstrInfo *X = new MCInstrInfo();
36 InitMSP430MCInstrInfo(X);
37 return X;
38 }
39
createMSP430MCRegisterInfo(const Triple & TT)40 static MCRegisterInfo *createMSP430MCRegisterInfo(const Triple &TT) {
41 MCRegisterInfo *X = new MCRegisterInfo();
42 InitMSP430MCRegisterInfo(X, MSP430::PC);
43 return X;
44 }
45
46 static MCSubtargetInfo *
createMSP430MCSubtargetInfo(const Triple & TT,StringRef CPU,StringRef FS)47 createMSP430MCSubtargetInfo(const Triple &TT, StringRef CPU, StringRef FS) {
48 return createMSP430MCSubtargetInfoImpl(TT, CPU, /*TuneCPU*/ CPU, FS);
49 }
50
createMSP430MCInstPrinter(const Triple & T,unsigned SyntaxVariant,const MCAsmInfo & MAI,const MCInstrInfo & MII,const MCRegisterInfo & MRI)51 static MCInstPrinter *createMSP430MCInstPrinter(const Triple &T,
52 unsigned SyntaxVariant,
53 const MCAsmInfo &MAI,
54 const MCInstrInfo &MII,
55 const MCRegisterInfo &MRI) {
56 if (SyntaxVariant == 0)
57 return new MSP430InstPrinter(MAI, MII, MRI);
58 return nullptr;
59 }
60
LLVMInitializeMSP430TargetMC()61 extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializeMSP430TargetMC() {
62 Target &T = getTheMSP430Target();
63
64 RegisterMCAsmInfo<MSP430MCAsmInfo> X(T);
65 TargetRegistry::RegisterMCInstrInfo(T, createMSP430MCInstrInfo);
66 TargetRegistry::RegisterMCRegInfo(T, createMSP430MCRegisterInfo);
67 TargetRegistry::RegisterMCSubtargetInfo(T, createMSP430MCSubtargetInfo);
68 TargetRegistry::RegisterMCInstPrinter(T, createMSP430MCInstPrinter);
69 TargetRegistry::RegisterMCCodeEmitter(T, createMSP430MCCodeEmitter);
70 TargetRegistry::RegisterMCAsmBackend(T, createMSP430MCAsmBackend);
71 TargetRegistry::RegisterObjectTargetStreamer(
72 T, createMSP430ObjectTargetStreamer);
73 }
74