1 //===-- M68kInstPrinter.h - Convert M68k MCInst to asm ------*- C++ -*-===// 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 /// \file 10 /// This file contains declarations for an M68k MCInst printer. 11 /// 12 //===----------------------------------------------------------------------===// 13 14 #ifndef LLVM_LIB_TARGET_M68K_INSTPRINTER_M68KINSTPRINTER_H 15 #define LLVM_LIB_TARGET_M68K_INSTPRINTER_M68KINSTPRINTER_H 16 17 #include "llvm/MC/MCInstPrinter.h" 18 19 namespace llvm { 20 21 class TargetMachine; 22 23 class M68kInstPrinter : public MCInstPrinter { 24 public: 25 M68kInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII, 26 const MCRegisterInfo &MRI) 27 : MCInstPrinter(MAI, MII, MRI) {} 28 29 // Autogenerated by tblgen. 30 void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O); 31 static const char *getRegisterName(unsigned RegNo); 32 33 void printRegName(raw_ostream &OS, unsigned RegNo) const override; 34 void printInst(const MCInst *MI, uint64_t Address, StringRef Annot, 35 const MCSubtargetInfo &STI, raw_ostream &O) override; 36 37 bool printAliasInstr(const MCInst *MI, uint64_t Address, raw_ostream &OS); 38 void printCustomAliasOperand(const MCInst *MI, unsigned OpIdx, 39 unsigned PrintMethodIdx, raw_ostream &O); 40 41 std::pair<const char *, uint64_t> getMnemonic(const MCInst *MI) override; 42 43 private: 44 void printOperand(const MCInst *MI, unsigned opNum, raw_ostream &O); 45 void printImmediate(const MCInst *MI, unsigned opNum, raw_ostream &O); 46 /// Print register mask for MOVEM instruction in order D0-D7,A0-A7 47 void printMoveMask(const MCInst *MI, unsigned opNum, raw_ostream &O); 48 /// Print register mask for MOVEM instruction in order A7-A0,D7-D0 49 void printMoveMaskR(const MCInst *MI, unsigned opNum, raw_ostream &O); 50 void printDisp(const MCInst *MI, unsigned opNum, raw_ostream &O); 51 void printARIMem(const MCInst *MI, unsigned opNum, raw_ostream &O); 52 void printARIPIMem(const MCInst *MI, unsigned opNum, raw_ostream &O); 53 void printARIPDMem(const MCInst *MI, unsigned opNum, raw_ostream &O); 54 void printARIDMem(const MCInst *MI, unsigned opNum, raw_ostream &O); 55 void printARIIMem(const MCInst *MI, unsigned opNum, raw_ostream &O); 56 void printAbsMem(const MCInst *MI, unsigned opNum, raw_ostream &O); 57 void printPCDMem(const MCInst *MI, uint64_t Address, unsigned opNum, 58 raw_ostream &O); 59 void printPCIMem(const MCInst *MI, uint64_t Address, unsigned opNum, 60 raw_ostream &O); 61 62 //===----------------------------------------------------------------------===// 63 // Specializations 64 //===----------------------------------------------------------------------===// 65 // 66 void printPCRelImm(const MCInst *MI, uint64_t Address, unsigned opNum, 67 raw_ostream &O) { 68 printAbsMem(MI, opNum, O); 69 } 70 71 void printARI8Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 72 printARIMem(MI, opNum, O); 73 } 74 void printARI16Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 75 printARIMem(MI, opNum, O); 76 } 77 void printARI32Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 78 printARIMem(MI, opNum, O); 79 } 80 81 void printARIPI8Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 82 printARIPIMem(MI, opNum, O); 83 } 84 void printARIPI16Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 85 printARIPIMem(MI, opNum, O); 86 } 87 void printARIPI32Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 88 printARIPIMem(MI, opNum, O); 89 } 90 91 void printARIPD8Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 92 printARIPDMem(MI, opNum, O); 93 } 94 void printARIPD16Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 95 printARIPDMem(MI, opNum, O); 96 } 97 void printARIPD32Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 98 printARIPDMem(MI, opNum, O); 99 } 100 101 void printARID8Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 102 printARIDMem(MI, opNum, O); 103 } 104 void printARID16Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 105 printARIDMem(MI, opNum, O); 106 } 107 void printARID32Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 108 printARIDMem(MI, opNum, O); 109 } 110 111 void printARII8Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 112 printARIIMem(MI, opNum, O); 113 } 114 void printARII16Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 115 printARIIMem(MI, opNum, O); 116 } 117 void printARII32Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 118 printARIIMem(MI, opNum, O); 119 } 120 121 void printAS8Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 122 printAbsMem(MI, opNum, O); 123 } 124 void printAS16Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 125 printAbsMem(MI, opNum, O); 126 } 127 void printAS32Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 128 printAbsMem(MI, opNum, O); 129 } 130 131 void printAL8Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 132 printAbsMem(MI, opNum, O); 133 } 134 void printAL16Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 135 printAbsMem(MI, opNum, O); 136 } 137 void printAL32Mem(const MCInst *MI, unsigned opNum, raw_ostream &O) { 138 printAbsMem(MI, opNum, O); 139 } 140 141 void printPCD8Mem(const MCInst *MI, uint64_t Address, unsigned opNum, 142 raw_ostream &O) { 143 printPCDMem(MI, Address, opNum, O); 144 } 145 void printPCD16Mem(const MCInst *MI, uint64_t Address, unsigned opNum, 146 raw_ostream &O) { 147 printPCDMem(MI, Address, opNum, O); 148 } 149 void printPCD32Mem(const MCInst *MI, uint64_t Address, unsigned opNum, 150 raw_ostream &O) { 151 printPCDMem(MI, Address, opNum, O); 152 } 153 154 void printPCI8Mem(const MCInst *MI, uint64_t Address, unsigned opNum, 155 raw_ostream &O) { 156 printPCIMem(MI, Address, opNum, O); 157 } 158 void printPCI16Mem(const MCInst *MI, uint64_t Address, unsigned opNum, 159 raw_ostream &O) { 160 printPCIMem(MI, Address, opNum, O); 161 } 162 void printPCI32Mem(const MCInst *MI, uint64_t Address, unsigned opNum, 163 raw_ostream &O) { 164 printPCIMem(MI, Address, opNum, O); 165 } 166 }; 167 } // end namespace llvm 168 169 #endif 170