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> getMnemonic(const MCInst *MI) override; 28 void printInstruction(const MCInst *MI, uint64_t Address, 29 const MCSubtargetInfo &STI, raw_ostream &O); 30 static const char *getRegisterName(MCRegister Reg); 31 32 void printRegName(raw_ostream &OS, MCRegister Reg) const override; 33 void printInst(const MCInst *MI, uint64_t Address, StringRef Annot, 34 const MCSubtargetInfo &STI, raw_ostream &O) override; 35 static void printRegOperand(unsigned RegNo, raw_ostream &O, 36 const MCRegisterInfo &MRI); 37 38 private: 39 void printU4ImmOperand(const MCInst *MI, unsigned OpNo, 40 const MCSubtargetInfo &STI, raw_ostream &O); 41 void printU16ImmOperand(const MCInst *MI, unsigned OpNo, 42 const MCSubtargetInfo &STI, raw_ostream &O); 43 void printU4ImmDecOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); 44 void printU8ImmDecOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); 45 void printU16ImmDecOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); 46 void printU32ImmOperand(const MCInst *MI, unsigned OpNo, 47 const MCSubtargetInfo &STI, raw_ostream &O); 48 void printNamedBit(const MCInst *MI, unsigned OpNo, raw_ostream &O, 49 StringRef BitName); 50 void printOffset(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 51 raw_ostream &O); 52 void printFlatOffset(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 53 raw_ostream &O); 54 55 void printOffset0(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 56 raw_ostream &O); 57 void printOffset1(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 58 raw_ostream &O); 59 void printSMRDOffset8(const MCInst *MI, unsigned OpNo, 60 const MCSubtargetInfo &STI, raw_ostream &O); 61 void printSMEMOffset(const MCInst *MI, unsigned OpNo, 62 const MCSubtargetInfo &STI, raw_ostream &O); 63 void printSMEMOffsetMod(const MCInst *MI, unsigned OpNo, 64 const MCSubtargetInfo &STI, raw_ostream &O); 65 void printSMRDLiteralOffset(const MCInst *MI, unsigned OpNo, 66 const MCSubtargetInfo &STI, raw_ostream &O); 67 void printCPol(const MCInst *MI, unsigned OpNo, 68 const MCSubtargetInfo &STI, raw_ostream &O); 69 void printTH(const MCInst *MI, int64_t TH, int64_t Scope, raw_ostream &O); 70 void printScope(int64_t Scope, raw_ostream &O); 71 void printDMask(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 72 raw_ostream &O); 73 void printDim(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 74 raw_ostream &O); 75 void printR128A16(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 76 raw_ostream &O); 77 void printFORMAT(const MCInst *MI, unsigned OpNo, 78 const MCSubtargetInfo &STI, raw_ostream &O); 79 void printSymbolicFormat(const MCInst *MI, 80 const MCSubtargetInfo &STI, raw_ostream &O); 81 82 void printRegOperand(unsigned RegNo, raw_ostream &O); 83 void printVOPDst(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 84 raw_ostream &O); 85 void printVINTRPDst(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 86 raw_ostream &O); 87 void printImmediateInt16(uint32_t Imm, const MCSubtargetInfo &STI, 88 raw_ostream &O); 89 void printImmediateBF16(uint32_t Imm, const MCSubtargetInfo &STI, 90 raw_ostream &O); 91 void printImmediateF16(uint32_t Imm, const MCSubtargetInfo &STI, 92 raw_ostream &O); 93 void printImmediateV216(uint32_t Imm, uint8_t OpType, 94 const MCSubtargetInfo &STI, raw_ostream &O); 95 bool printImmediateFloat32(uint32_t Imm, const MCSubtargetInfo &STI, 96 raw_ostream &O); 97 void printImmediate32(uint32_t Imm, const MCSubtargetInfo &STI, 98 raw_ostream &O); 99 void printImmediate64(uint64_t Imm, const MCSubtargetInfo &STI, 100 raw_ostream &O, bool IsFP); 101 void printOperand(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 102 raw_ostream &O); 103 void printRegularOperand(const MCInst *MI, unsigned OpNo, 104 const MCSubtargetInfo &STI, raw_ostream &O); 105 void printOperand(const MCInst *MI, uint64_t /*Address*/, unsigned OpNum, 106 const MCSubtargetInfo &STI, raw_ostream &O) { 107 printOperand(MI, OpNum, STI, O); 108 } 109 void printOperandAndFPInputMods(const MCInst *MI, unsigned OpNo, 110 const MCSubtargetInfo &STI, raw_ostream &O); 111 void printOperandAndIntInputMods(const MCInst *MI, unsigned OpNo, 112 const MCSubtargetInfo &STI, raw_ostream &O); 113 void printDPP8(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 114 raw_ostream &O); 115 void printDPPCtrl(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 116 raw_ostream &O); 117 void printDppRowMask(const MCInst *MI, unsigned OpNo, 118 const MCSubtargetInfo &STI, raw_ostream &O); 119 void printDppBankMask(const MCInst *MI, unsigned OpNo, 120 const MCSubtargetInfo &STI, raw_ostream &O); 121 void printDppBoundCtrl(const MCInst *MI, unsigned OpNo, 122 const MCSubtargetInfo &STI, raw_ostream &O); 123 void printDppFI(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 124 raw_ostream &O); 125 void printSDWASel(const MCInst *MI, unsigned OpNo, raw_ostream &O); 126 void printSDWADstSel(const MCInst *MI, unsigned OpNo, 127 const MCSubtargetInfo &STI, raw_ostream &O); 128 void printSDWASrc0Sel(const MCInst *MI, unsigned OpNo, 129 const MCSubtargetInfo &STI, raw_ostream &O); 130 void printSDWASrc1Sel(const MCInst *MI, unsigned OpNo, 131 const MCSubtargetInfo &STI, raw_ostream &O); 132 void printSDWADstUnused(const MCInst *MI, unsigned OpNo, 133 const MCSubtargetInfo &STI, raw_ostream &O); 134 void printPackedModifier(const MCInst *MI, StringRef Name, unsigned Mod, 135 raw_ostream &O); 136 void printOpSel(const MCInst *MI, unsigned OpNo, 137 const MCSubtargetInfo &STI, raw_ostream &O); 138 void printOpSelHi(const MCInst *MI, unsigned OpNo, 139 const MCSubtargetInfo &STI, raw_ostream &O); 140 void printNegLo(const MCInst *MI, unsigned OpNo, 141 const MCSubtargetInfo &STI, raw_ostream &O); 142 void printNegHi(const MCInst *MI, unsigned OpNo, 143 const MCSubtargetInfo &STI, raw_ostream &O); 144 void printIndexKey8bit(const MCInst *MI, unsigned OpNo, 145 const MCSubtargetInfo &STI, raw_ostream &O); 146 void printIndexKey16bit(const MCInst *MI, unsigned OpNo, 147 const MCSubtargetInfo &STI, raw_ostream &O); 148 void printInterpSlot(const MCInst *MI, unsigned OpNo, 149 const MCSubtargetInfo &STI, raw_ostream &O); 150 void printInterpAttr(const MCInst *MI, unsigned OpNo, 151 const MCSubtargetInfo &STI, raw_ostream &O); 152 void printInterpAttrChan(const MCInst *MI, unsigned OpNo, 153 const MCSubtargetInfo &STI, raw_ostream &O); 154 155 void printGPRIdxMode(const MCInst *MI, unsigned OpNo, 156 const MCSubtargetInfo &STI, raw_ostream &O); 157 void printMemOperand(const MCInst *MI, unsigned OpNo, 158 const MCSubtargetInfo &STI, raw_ostream &O); 159 void printBLGP(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 160 raw_ostream &O); 161 void printCBSZ(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 162 raw_ostream &O); 163 void printABID(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 164 raw_ostream &O); 165 bool needsImpliedVcc(const MCInstrDesc &Desc, unsigned OpNo) const; 166 void printDefaultVccOperand(bool FirstOperand, const MCSubtargetInfo &STI, 167 raw_ostream &O); 168 void printWaitVDST(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 169 raw_ostream &O); 170 void printWaitEXP(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 171 raw_ostream &O); 172 void printWaitVAVDst(const MCInst *MI, unsigned OpNo, 173 const MCSubtargetInfo &STI, raw_ostream &O); 174 void printWaitVMVSrc(const MCInst *MI, unsigned OpNo, 175 const MCSubtargetInfo &STI, raw_ostream &O); 176 177 void printExpSrcN(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 178 raw_ostream &O, unsigned N); 179 void printExpSrc0(const MCInst *MI, unsigned OpNo, 180 const MCSubtargetInfo &STI, raw_ostream &O); 181 void printExpSrc1(const MCInst *MI, unsigned OpNo, 182 const MCSubtargetInfo &STI, raw_ostream &O); 183 void printExpSrc2(const MCInst *MI, unsigned OpNo, 184 const MCSubtargetInfo &STI, raw_ostream &O); 185 void printExpSrc3(const MCInst *MI, unsigned OpNo, 186 const MCSubtargetInfo &STI, raw_ostream &O); 187 void printExpTgt(const MCInst *MI, unsigned OpNo, 188 const MCSubtargetInfo &STI, raw_ostream &O); 189 void printByteSel(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 190 raw_ostream &O); 191 192 public: 193 static void printIfSet(const MCInst *MI, unsigned OpNo, raw_ostream &O, 194 StringRef Asm, StringRef Default = ""); 195 static void printIfSet(const MCInst *MI, unsigned OpNo, raw_ostream &O, 196 char Asm); 197 protected: 198 void printAbs(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 199 raw_ostream &O); 200 void printClamp(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 201 raw_ostream &O); 202 void printOModSI(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 203 raw_ostream &O); 204 void printLiteral(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 205 raw_ostream &O); 206 void printLast(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 207 raw_ostream &O); 208 void printNeg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 209 raw_ostream &O); 210 void printOMOD(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 211 raw_ostream &O); 212 void printRel(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 213 raw_ostream &O); 214 void printUpdateExecMask(const MCInst *MI, unsigned OpNo, 215 const MCSubtargetInfo &STI, raw_ostream &O); 216 void printUpdatePred(const MCInst *MI, unsigned OpNo, 217 const MCSubtargetInfo &STI, raw_ostream &O); 218 void printWrite(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 219 raw_ostream &O); 220 void printBankSwizzle(const MCInst *MI, unsigned OpNo, 221 const MCSubtargetInfo &STI, raw_ostream &O); 222 void printRSel(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 223 raw_ostream &O); 224 void printCT(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 225 raw_ostream &O); 226 void printKCache(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 227 raw_ostream &O); 228 void printSendMsg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 229 raw_ostream &O); 230 void printSwizzle(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 231 raw_ostream &O); 232 void printSWaitCnt(const MCInst *MI, unsigned OpNo, 233 const MCSubtargetInfo &STI, raw_ostream &O); 234 void printDepCtr(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 235 raw_ostream &O); 236 void printSDelayALU(const MCInst *MI, unsigned OpNo, 237 const MCSubtargetInfo &STI, raw_ostream &O); 238 void printHwreg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 239 raw_ostream &O); 240 void printEndpgm(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, 241 raw_ostream &O); 242 }; 243 244 } // End namespace llvm 245 246 #endif 247