1 //===-- AArch64MCTargetDesc.h - AArch64 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 AArch64 specific target descriptions. 11 // 12 //===----------------------------------------------------------------------===// 13 14 #ifndef AArch64MCTARGETDESC_H 15 #define AArch64MCTARGETDESC_H 16 17 #include "llvm/Support/DataTypes.h" 18 #include <string> 19 20 namespace llvm { 21 class MCAsmBackend; 22 class MCCodeEmitter; 23 class MCContext; 24 class MCInstrInfo; 25 class MCRegisterInfo; 26 class MCObjectWriter; 27 class MCSubtargetInfo; 28 class StringRef; 29 class Target; 30 class raw_ostream; 31 32 extern Target TheAArch64leTarget; 33 extern Target TheAArch64beTarget; 34 extern Target TheARM64leTarget; 35 extern Target TheARM64beTarget; 36 37 MCCodeEmitter *createAArch64MCCodeEmitter(const MCInstrInfo &MCII, 38 const MCRegisterInfo &MRI, 39 const MCSubtargetInfo &STI, 40 MCContext &Ctx); 41 MCAsmBackend *createAArch64leAsmBackend(const Target &T, 42 const MCRegisterInfo &MRI, StringRef TT, 43 StringRef CPU); 44 MCAsmBackend *createAArch64beAsmBackend(const Target &T, 45 const MCRegisterInfo &MRI, StringRef TT, 46 StringRef CPU); 47 48 MCObjectWriter *createAArch64ELFObjectWriter(raw_ostream &OS, uint8_t OSABI, 49 bool IsLittleEndian); 50 51 MCObjectWriter *createAArch64MachObjectWriter(raw_ostream &OS, uint32_t CPUType, 52 uint32_t CPUSubtype); 53 54 } // End llvm namespace 55 56 // Defines symbolic names for AArch64 registers. This defines a mapping from 57 // register name to register number. 58 // 59 #define GET_REGINFO_ENUM 60 #include "AArch64GenRegisterInfo.inc" 61 62 // Defines symbolic names for the AArch64 instructions. 63 // 64 #define GET_INSTRINFO_ENUM 65 #include "AArch64GenInstrInfo.inc" 66 67 #define GET_SUBTARGETINFO_ENUM 68 #include "AArch64GenSubtargetInfo.inc" 69 70 #endif 71
