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 LLVM_LIB_TARGET_AARCH64_MCTARGETDESC_AARCH64MCTARGETDESC_H 15 #define LLVM_LIB_TARGET_AARCH64_MCTARGETDESC_AARCH64MCTARGETDESC_H 16 17 #include "llvm/Support/DataTypes.h" 18 19 #include <memory> 20 21 namespace llvm { 22 class formatted_raw_ostream; 23 class MCAsmBackend; 24 class MCCodeEmitter; 25 class MCContext; 26 class MCInstrInfo; 27 class MCInstPrinter; 28 class MCRegisterInfo; 29 class MCObjectTargetWriter; 30 class MCStreamer; 31 class MCSubtargetInfo; 32 class MCTargetOptions; 33 class MCTargetStreamer; 34 class StringRef; 35 class Target; 36 class Triple; 37 class raw_ostream; 38 class raw_pwrite_stream; 39 40 Target &getTheAArch64leTarget(); 41 Target &getTheAArch64beTarget(); 42 Target &getTheARM64Target(); 43 44 MCCodeEmitter *createAArch64MCCodeEmitter(const MCInstrInfo &MCII, 45 const MCRegisterInfo &MRI, 46 MCContext &Ctx); 47 MCAsmBackend *createAArch64leAsmBackend(const Target &T, 48 const MCSubtargetInfo &STI, 49 const MCRegisterInfo &MRI, 50 const MCTargetOptions &Options); 51 MCAsmBackend *createAArch64beAsmBackend(const Target &T, 52 const MCSubtargetInfo &STI, 53 const MCRegisterInfo &MRI, 54 const MCTargetOptions &Options); 55 56 std::unique_ptr<MCObjectTargetWriter> 57 createAArch64ELFObjectWriter(uint8_t OSABI, bool IsILP32); 58 59 std::unique_ptr<MCObjectTargetWriter> 60 createAArch64MachObjectWriter(uint32_t CPUType, uint32_t CPUSubtype); 61 62 std::unique_ptr<MCObjectTargetWriter> createAArch64WinCOFFObjectWriter(); 63 64 MCTargetStreamer *createAArch64AsmTargetStreamer(MCStreamer &S, 65 formatted_raw_ostream &OS, 66 MCInstPrinter *InstPrint, 67 bool isVerboseAsm); 68 69 MCTargetStreamer *createAArch64ObjectTargetStreamer(MCStreamer &S, 70 const MCSubtargetInfo &STI); 71 72 namespace AArch64_MC { 73 void initLLVMToCVRegMapping(MCRegisterInfo *MRI); 74 } 75 76 } // End llvm namespace 77 78 // Defines symbolic names for AArch64 registers. This defines a mapping from 79 // register name to register number. 80 // 81 #define GET_REGINFO_ENUM 82 #include "AArch64GenRegisterInfo.inc" 83 84 // Defines symbolic names for the AArch64 instructions. 85 // 86 #define GET_INSTRINFO_ENUM 87 #include "AArch64GenInstrInfo.inc" 88 89 #define GET_SUBTARGETINFO_ENUM 90 #include "AArch64GenSubtargetInfo.inc" 91 92 #endif 93
