1 //===-- AMDGPUInstPrinter.h - AMDGPU MC Inst -> ASM interface ---*- 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 //===----------------------------------------------------------------------===// 11 12 #ifndef LLVM_LIB_TARGET_AMDGPU_MCTARGETDESC_AMDGPUINSTPRINTER_H 13 #define LLVM_LIB_TARGET_AMDGPU_MCTARGETDESC_AMDGPUINSTPRINTER_H 14 15 #include "llvm/MC/MCInstPrinter.h" 16 17 namespace llvm { 18 class MCInstrDesc; 19 20 class AMDGPUInstPrinter : public MCInstPrinter { 21 public: 22 AMDGPUInstPrinter(const MCAsmInfo &MAI, 23 const MCInstrInfo &MII, const MCRegisterInfo &MRI) 24 : MCInstPrinter(MAI, MII, MRI) {} 25 26 // Autogenerated by tblgen 27 std::pair<const char *, uint64_t> 28 getMnemonic(const MCInst &MI) const override; 29 void printInstruction(const MCInst *MI, uint64_t Address, 30 const MCSubtargetInfo &STI, raw_ostream &O); 31 static const char *getRegisterName(MCRegister Reg); 32 33 void printRegName(raw_ostream &OS, MCRegister Reg) override; 34 void printInst(const MCInst *MI, uint64_t Address, StringRef Annot, 35 const MCSubtargetInfo &STI, raw_ostream &O) override; 36 static void printRegOperand(MCRegister Reg, raw_ostream &O, 37 const MCRegisterInfo &MRI); 38 39 private: 40 void printU16ImmOperand(const MCInst *MI, unsigned OpNo, 41 const MCSubtargetInfo &STI, raw_ostream &O); 42 void printU16ImmDecOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); 43 void printU32ImmOperand(const MCInst *MI, unsigned OpNo, 44 const MCSubtargetInfo &STI, raw_ostream &O); 45 void printNamedBit(const MCInst *MI, unsigned OpNo, raw_ostream &O, 46 StringRef BitName); 47 void printOffset(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 48 raw_ostream &O); 49 void printFlatOffset(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 50 raw_ostream &O); 51 52 void printSMRDOffset8(const MCInst *MI, unsigned OpNo, 53 const MCSubtargetInfo &STI, raw_ostream &O); 54 void printSMEMOffset(const MCInst *MI, unsigned OpNo, 55 const MCSubtargetInfo &STI, raw_ostream &O); 56 void printSMRDLiteralOffset(const MCInst *MI, unsigned OpNo, 57 const MCSubtargetInfo &STI, raw_ostream &O); 58 void printCPol(const MCInst *MI, unsigned OpNo, 59 const MCSubtargetInfo &STI, raw_ostream &O); 60 void printTH(const MCInst *MI, int64_t TH, int64_t Scope, raw_ostream &O); 61 void printScope(int64_t Scope, raw_ostream &O); 62 void printDim(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 63 raw_ostream &O); 64 void printR128A16(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 65 raw_ostream &O); 66 void printFORMAT(const MCInst *MI, unsigned OpNo, 67 const MCSubtargetInfo &STI, raw_ostream &O); 68 void printSymbolicFormat(const MCInst *MI, 69 const MCSubtargetInfo &STI, raw_ostream &O); 70 71 void printRegOperand(unsigned RegNo, raw_ostream &O); 72 void printVOPDst(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 73 raw_ostream &O); 74 void printVINTRPDst(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 75 raw_ostream &O); 76 void printImmediateInt16(uint32_t Imm, const MCSubtargetInfo &STI, 77 raw_ostream &O); 78 void printImmediateBF16(uint32_t Imm, const MCSubtargetInfo &STI, 79 raw_ostream &O); 80 void printImmediateF16(uint32_t Imm, const MCSubtargetInfo &STI, 81 raw_ostream &O); 82 void printImmediateV216(uint32_t Imm, uint8_t OpType, 83 const MCSubtargetInfo &STI, raw_ostream &O); 84 bool printImmediateFloat32(uint32_t Imm, const MCSubtargetInfo &STI, 85 raw_ostream &O); 86 void printImmediate32(uint32_t Imm, const MCSubtargetInfo &STI, 87 raw_ostream &O); 88 void printImmediate64(uint64_t Imm, const MCSubtargetInfo &STI, 89 raw_ostream &O, bool IsFP); 90 void printOperand(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 91 raw_ostream &O); 92 void printRegularOperand(const MCInst *MI, unsigned OpNo, 93 const MCSubtargetInfo &STI, raw_ostream &O); 94 void printOperand(const MCInst *MI, uint64_t /*Address*/, unsigned OpNum, 95 const MCSubtargetInfo &STI, raw_ostream &O) { 96 printOperand(MI, OpNum, STI, O); 97 } 98 void printOperandAndFPInputMods(const MCInst *MI, unsigned OpNo, 99 const MCSubtargetInfo &STI, raw_ostream &O); 100 void printOperandAndIntInputMods(const MCInst *MI, unsigned OpNo, 101 const MCSubtargetInfo &STI, raw_ostream &O); 102 void printDPP8(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 103 raw_ostream &O); 104 void printDPPCtrl(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 105 raw_ostream &O); 106 void printDppBoundCtrl(const MCInst *MI, unsigned OpNo, 107 const MCSubtargetInfo &STI, raw_ostream &O); 108 void printDppFI(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 109 raw_ostream &O); 110 void printSDWASel(const MCInst *MI, unsigned OpNo, raw_ostream &O); 111 void printSDWADstSel(const MCInst *MI, unsigned OpNo, 112 const MCSubtargetInfo &STI, raw_ostream &O); 113 void printSDWASrc0Sel(const MCInst *MI, unsigned OpNo, 114 const MCSubtargetInfo &STI, raw_ostream &O); 115 void printSDWASrc1Sel(const MCInst *MI, unsigned OpNo, 116 const MCSubtargetInfo &STI, raw_ostream &O); 117 void printSDWADstUnused(const MCInst *MI, unsigned OpNo, 118 const MCSubtargetInfo &STI, raw_ostream &O); 119 void printPackedModifier(const MCInst *MI, StringRef Name, unsigned Mod, 120 raw_ostream &O); 121 void printOpSel(const MCInst *MI, unsigned OpNo, 122 const MCSubtargetInfo &STI, raw_ostream &O); 123 void printOpSelHi(const MCInst *MI, unsigned OpNo, 124 const MCSubtargetInfo &STI, raw_ostream &O); 125 void printNegLo(const MCInst *MI, unsigned OpNo, 126 const MCSubtargetInfo &STI, raw_ostream &O); 127 void printNegHi(const MCInst *MI, unsigned OpNo, 128 const MCSubtargetInfo &STI, raw_ostream &O); 129 void printIndexKey8bit(const MCInst *MI, unsigned OpNo, 130 const MCSubtargetInfo &STI, raw_ostream &O); 131 void printIndexKey16bit(const MCInst *MI, unsigned OpNo, 132 const MCSubtargetInfo &STI, raw_ostream &O); 133 void printInterpSlot(const MCInst *MI, unsigned OpNo, 134 const MCSubtargetInfo &STI, raw_ostream &O); 135 void printInterpAttr(const MCInst *MI, unsigned OpNo, 136 const MCSubtargetInfo &STI, raw_ostream &O); 137 void printInterpAttrChan(const MCInst *MI, unsigned OpNo, 138 const MCSubtargetInfo &STI, raw_ostream &O); 139 140 void printGPRIdxMode(const MCInst *MI, unsigned OpNo, 141 const MCSubtargetInfo &STI, raw_ostream &O); 142 void printMemOperand(const MCInst *MI, unsigned OpNo, 143 const MCSubtargetInfo &STI, raw_ostream &O); 144 void printBLGP(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 145 raw_ostream &O); 146 bool needsImpliedVcc(const MCInstrDesc &Desc, unsigned OpNo) const; 147 void printDefaultVccOperand(bool FirstOperand, const MCSubtargetInfo &STI, 148 raw_ostream &O); 149 150 void printExpSrcN(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 151 raw_ostream &O, unsigned N); 152 void printExpSrc0(const MCInst *MI, unsigned OpNo, 153 const MCSubtargetInfo &STI, raw_ostream &O); 154 void printExpSrc1(const MCInst *MI, unsigned OpNo, 155 const MCSubtargetInfo &STI, raw_ostream &O); 156 void printExpSrc2(const MCInst *MI, unsigned OpNo, 157 const MCSubtargetInfo &STI, raw_ostream &O); 158 void printExpSrc3(const MCInst *MI, unsigned OpNo, 159 const MCSubtargetInfo &STI, raw_ostream &O); 160 void printExpTgt(const MCInst *MI, unsigned OpNo, 161 const MCSubtargetInfo &STI, raw_ostream &O); 162 void printNamedInt(const MCInst *MI, unsigned OpNo, 163 const MCSubtargetInfo &STI, raw_ostream &O, 164 StringRef Prefix, bool PrintInHex, bool AlwaysPrint); 165 166 void printBitOp3(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 167 raw_ostream &O); 168 169 public: 170 static void printIfSet(const MCInst *MI, unsigned OpNo, raw_ostream &O, 171 StringRef Asm, StringRef Default = ""); 172 static void printIfSet(const MCInst *MI, unsigned OpNo, raw_ostream &O, 173 char Asm); 174 protected: 175 void printAbs(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 176 raw_ostream &O); 177 void printClamp(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 178 raw_ostream &O); 179 void printOModSI(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 180 raw_ostream &O); 181 void printLiteral(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 182 raw_ostream &O); 183 void printLast(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 184 raw_ostream &O); 185 void printNeg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 186 raw_ostream &O); 187 void printOMOD(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 188 raw_ostream &O); 189 void printRel(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 190 raw_ostream &O); 191 void printUpdateExecMask(const MCInst *MI, unsigned OpNo, 192 const MCSubtargetInfo &STI, raw_ostream &O); 193 void printUpdatePred(const MCInst *MI, unsigned OpNo, 194 const MCSubtargetInfo &STI, raw_ostream &O); 195 void printWrite(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 196 raw_ostream &O); 197 void printBankSwizzle(const MCInst *MI, unsigned OpNo, 198 const MCSubtargetInfo &STI, raw_ostream &O); 199 void printRSel(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 200 raw_ostream &O); 201 void printCT(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 202 raw_ostream &O); 203 void printKCache(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 204 raw_ostream &O); 205 void printSendMsg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 206 raw_ostream &O); 207 void printSwizzle(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 208 raw_ostream &O); 209 void printSWaitCnt(const MCInst *MI, unsigned OpNo, 210 const MCSubtargetInfo &STI, raw_ostream &O); 211 void printDepCtr(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 212 raw_ostream &O); 213 void printSDelayALU(const MCInst *MI, unsigned OpNo, 214 const MCSubtargetInfo &STI, raw_ostream &O); 215 void printHwreg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 216 raw_ostream &O); 217 void printEndpgm(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 218 raw_ostream &O); 219 }; 220 221 } // End namespace llvm 222 223 #endif 224