1 //===-- MSP430MCTargetDesc.cpp - MSP430 Target Descriptions ---------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file provides MSP430 specific target descriptions.
12 //===----------------------------------------------------------------------===//
14 #include "MSP430MCTargetDesc.h"
15 #include "InstPrinter/MSP430InstPrinter.h"
16 #include "MSP430MCAsmInfo.h"
17 #include "llvm/MC/MCCodeGenInfo.h"
18 #include "llvm/MC/MCInstrInfo.h"
19 #include "llvm/MC/MCRegisterInfo.h"
20 #include "llvm/MC/MCSubtargetInfo.h"
21 #include "llvm/Support/TargetRegistry.h"
25 #define GET_INSTRINFO_MC_DESC
26 #include "MSP430GenInstrInfo.inc"
28 #define GET_SUBTARGETINFO_MC_DESC
29 #include "MSP430GenSubtargetInfo.inc"
31 #define GET_REGINFO_MC_DESC
32 #include "MSP430GenRegisterInfo.inc"
34 static MCInstrInfo *createMSP430MCInstrInfo() {
35 MCInstrInfo *X = new MCInstrInfo();
36 InitMSP430MCInstrInfo(X);
40 static MCRegisterInfo *createMSP430MCRegisterInfo(StringRef TT) {
41 MCRegisterInfo *X = new MCRegisterInfo();
42 InitMSP430MCRegisterInfo(X, MSP430::PC);
46 static MCSubtargetInfo *
47 createMSP430MCSubtargetInfo(const Triple &TT, StringRef CPU, StringRef FS) {
48 MCSubtargetInfo *X = new MCSubtargetInfo();
49 InitMSP430MCSubtargetInfo(X, TT, CPU, FS);
53 static MCCodeGenInfo *createMSP430MCCodeGenInfo(StringRef TT, Reloc::Model RM,
55 CodeGenOpt::Level OL) {
56 MCCodeGenInfo *X = new MCCodeGenInfo();
57 X->initMCCodeGenInfo(RM, CM, OL);
61 static MCInstPrinter *createMSP430MCInstPrinter(const Triple &T,
62 unsigned SyntaxVariant,
64 const MCInstrInfo &MII,
65 const MCRegisterInfo &MRI) {
66 if (SyntaxVariant == 0)
67 return new MSP430InstPrinter(MAI, MII, MRI);
71 extern "C" void LLVMInitializeMSP430TargetMC() {
72 // Register the MC asm info.
73 RegisterMCAsmInfo<MSP430MCAsmInfo> X(TheMSP430Target);
75 // Register the MC codegen info.
76 TargetRegistry::RegisterMCCodeGenInfo(TheMSP430Target,
77 createMSP430MCCodeGenInfo);
79 // Register the MC instruction info.
80 TargetRegistry::RegisterMCInstrInfo(TheMSP430Target, createMSP430MCInstrInfo);
82 // Register the MC register info.
83 TargetRegistry::RegisterMCRegInfo(TheMSP430Target,
84 createMSP430MCRegisterInfo);
86 // Register the MC subtarget info.
87 TargetRegistry::RegisterMCSubtargetInfo(TheMSP430Target,
88 createMSP430MCSubtargetInfo);
90 // Register the MCInstPrinter.
91 TargetRegistry::RegisterMCInstPrinter(TheMSP430Target,
92 createMSP430MCInstPrinter);