lib/Target/AMDGPU/InstPrinter/AMDGPUInstPrinter.h

   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_INSTPRINTER_AMDGPUINSTPRINTER_H
  13 #define LLVM_LIB_TARGET_AMDGPU_INSTPRINTER_AMDGPUINSTPRINTER_H
  14
  15 #include "llvm/MC/MCInstPrinter.h"
  16
  17 namespace llvm {
  18
  19 class AMDGPUInstPrinter : public MCInstPrinter {
  20 public:
  21   AMDGPUInstPrinter(const MCAsmInfo &MAI,
  22                     const MCInstrInfo &MII, const MCRegisterInfo &MRI)
  23     : MCInstPrinter(MAI, MII, MRI) {}
  24
  25   //Autogenerated by tblgen
  26   void printInstruction(const MCInst *MI, const MCSubtargetInfo &STI,
  27                         raw_ostream &O);
  28   static const char *getRegisterName(unsigned RegNo);
  29
  30   void printInst(const MCInst *MI, raw_ostream &O, StringRef Annot,
  31                  const MCSubtargetInfo &STI) override;
  32   static void printRegOperand(unsigned RegNo, raw_ostream &O,
  33                               const MCRegisterInfo &MRI);
  34
  35 private:
  36   void printU4ImmOperand(const MCInst *MI, unsigned OpNo,
  37                          const MCSubtargetInfo &STI, raw_ostream &O);
  38   void printU8ImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  39   void printU16ImmOperand(const MCInst *MI, unsigned OpNo,
  40                           const MCSubtargetInfo &STI, raw_ostream &O);
  41   void printU4ImmDecOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  42   void printU8ImmDecOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  43   void printU16ImmDecOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  44   void printS13ImmDecOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  45   void printU32ImmOperand(const MCInst *MI, unsigned OpNo,
  46                           const MCSubtargetInfo &STI, raw_ostream &O);
  47   void printNamedBit(const MCInst *MI, unsigned OpNo, raw_ostream &O,
  48                      StringRef BitName);
  49   void printOffen(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  50   void printIdxen(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  51   void printAddr64(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  52   void printMBUFOffset(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  53   void printOffset(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  54                    raw_ostream &O);
  55   void printOffsetS13(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  56                       raw_ostream &O);
  57
  58   void printOffset0(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  59                     raw_ostream &O);
  60   void printOffset1(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  61                     raw_ostream &O);
  62   void printSMRDOffset8(const MCInst *MI, unsigned OpNo,
  63                        const MCSubtargetInfo &STI, raw_ostream &O);
  64   void printSMRDOffset20(const MCInst *MI, unsigned OpNo,
  65                        const MCSubtargetInfo &STI, raw_ostream &O);
  66   void printSMRDLiteralOffset(const MCInst *MI, unsigned OpNo,
  67                               const MCSubtargetInfo &STI, raw_ostream &O);
  68   void printGDS(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  69                 raw_ostream &O);
  70   void printGLC(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  71                 raw_ostream &O);
  72   void printSLC(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  73                 raw_ostream &O);
  74   void printTFE(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  75                 raw_ostream &O);
  76   void printDMask(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  77                   raw_ostream &O);
  78   void printUNorm(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  79                   raw_ostream &O);
  80   void printDA(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  81                raw_ostream &O);
  82   void printR128A16(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  83                  raw_ostream &O);
  84   void printLWE(const MCInst *MI, unsigned OpNo,
  85                 const MCSubtargetInfo &STI, raw_ostream &O);
  86   void printD16(const MCInst *MI, unsigned OpNo,
  87                 const MCSubtargetInfo &STI, raw_ostream &O);
  88   void printExpCompr(const MCInst *MI, unsigned OpNo,
  89                      const MCSubtargetInfo &STI, raw_ostream &O);
  90   void printExpVM(const MCInst *MI, unsigned OpNo,
  91                   const MCSubtargetInfo &STI, raw_ostream &O);
  92   void printFORMAT(const MCInst *MI, unsigned OpNo,
  93                    const MCSubtargetInfo &STI, raw_ostream &O);
  94
  95   void printRegOperand(unsigned RegNo, raw_ostream &O);
  96   void printVOPDst(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  97                    raw_ostream &O);
  98   void printVINTRPDst(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
  99                       raw_ostream &O);
 100   void printImmediate16(uint32_t Imm, const MCSubtargetInfo &STI,
 101                         raw_ostream &O);
 102   void printImmediateV216(uint32_t Imm, const MCSubtargetInfo &STI,
 103                           raw_ostream &O);
 104   void printImmediate32(uint32_t Imm, const MCSubtargetInfo &STI,
 105                         raw_ostream &O);
 106   void printImmediate64(uint64_t Imm, const MCSubtargetInfo &STI,
 107                         raw_ostream &O);
 108   void printOperand(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 109                     raw_ostream &O);
 110   void printOperandAndFPInputMods(const MCInst *MI, unsigned OpNo,
 111                                   const MCSubtargetInfo &STI, raw_ostream &O);
 112   void printOperandAndIntInputMods(const MCInst *MI, unsigned OpNo,
 113                                    const MCSubtargetInfo &STI, raw_ostream &O);
 114   void printDPPCtrl(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 115                     raw_ostream &O);
 116   void printRowMask(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 117                     raw_ostream &O);
 118   void printBankMask(const MCInst *MI, unsigned OpNo,
 119                      const MCSubtargetInfo &STI, raw_ostream &O);
 120   void printBoundCtrl(const MCInst *MI, unsigned OpNo,
 121                       const MCSubtargetInfo &STI, raw_ostream &O);
 122   void printSDWASel(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 123   void printSDWADstSel(const MCInst *MI, unsigned OpNo,
 124                        const MCSubtargetInfo &STI, raw_ostream &O);
 125   void printSDWASrc0Sel(const MCInst *MI, unsigned OpNo,
 126                         const MCSubtargetInfo &STI, raw_ostream &O);
 127   void printSDWASrc1Sel(const MCInst *MI, unsigned OpNo,
 128                         const MCSubtargetInfo &STI, raw_ostream &O);
 129   void printSDWADstUnused(const MCInst *MI, unsigned OpNo,
 130                           const MCSubtargetInfo &STI, raw_ostream &O);
 131   void printPackedModifier(const MCInst *MI, StringRef Name, unsigned Mod,
 132                            raw_ostream &O);
 133   void printOpSel(const MCInst *MI, unsigned OpNo,
 134                   const MCSubtargetInfo &STI, raw_ostream &O);
 135   void printOpSelHi(const MCInst *MI, unsigned OpNo,
 136                   const MCSubtargetInfo &STI, raw_ostream &O);
 137   void printNegLo(const MCInst *MI, unsigned OpNo,
 138                   const MCSubtargetInfo &STI, raw_ostream &O);
 139   void printNegHi(const MCInst *MI, unsigned OpNo,
 140                   const MCSubtargetInfo &STI, raw_ostream &O);
 141   void printInterpSlot(const MCInst *MI, unsigned OpNo,
 142                        const MCSubtargetInfo &STI, raw_ostream &O);
 143   void printInterpAttr(const MCInst *MI, unsigned OpNo,
 144                        const MCSubtargetInfo &STI, raw_ostream &O);
 145   void printInterpAttrChan(const MCInst *MI, unsigned OpNo,
 146                            const MCSubtargetInfo &STI, raw_ostream &O);
 147
 148   void printVGPRIndexMode(const MCInst *MI, unsigned OpNo,
 149                           const MCSubtargetInfo &STI, raw_ostream &O);
 150   void printMemOperand(const MCInst *MI, unsigned OpNo,
 151                        const MCSubtargetInfo &STI, raw_ostream &O);
 152
 153
 154   template <unsigned N>
 155   void printExpSrcN(const MCInst *MI, unsigned OpNo,
 156                     const MCSubtargetInfo &STI, raw_ostream &O);
 157   void printExpSrc0(const MCInst *MI, unsigned OpNo,
 158                     const MCSubtargetInfo &STI, raw_ostream &O);
 159   void printExpSrc1(const MCInst *MI, unsigned OpNo,
 160                     const MCSubtargetInfo &STI, raw_ostream &O);
 161   void printExpSrc2(const MCInst *MI, unsigned OpNo,
 162                     const MCSubtargetInfo &STI, raw_ostream &O);
 163   void printExpSrc3(const MCInst *MI, unsigned OpNo,
 164                     const MCSubtargetInfo &STI, raw_ostream &O);
 165   void printExpTgt(const MCInst *MI, unsigned OpNo,
 166                    const MCSubtargetInfo &STI, raw_ostream &O);
 167
 168 public:
 169   static void printIfSet(const MCInst *MI, unsigned OpNo, raw_ostream &O,
 170                          StringRef Asm, StringRef Default = "");
 171   static void printIfSet(const MCInst *MI, unsigned OpNo, raw_ostream &O,
 172                          char Asm);
 173 protected:
 174   void printAbs(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 175                 raw_ostream &O);
 176   void printHigh(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 177                  raw_ostream &O);
 178   void printClamp(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 179                   raw_ostream &O);
 180   void printClampSI(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 181                     raw_ostream &O);
 182   void printOModSI(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 183                    raw_ostream &O);
 184   void printLiteral(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 185                     raw_ostream &O);
 186   void printLast(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 187                  raw_ostream &O);
 188   void printNeg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 189                 raw_ostream &O);
 190   void printOMOD(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 191                  raw_ostream &O);
 192   void printRel(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 193                 raw_ostream &O);
 194   void printUpdateExecMask(const MCInst *MI, unsigned OpNo,
 195                            const MCSubtargetInfo &STI, raw_ostream &O);
 196   void printUpdatePred(const MCInst *MI, unsigned OpNo,
 197                        const MCSubtargetInfo &STI, raw_ostream &O);
 198   void printWrite(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 199                   raw_ostream &O);
 200   void printBankSwizzle(const MCInst *MI, unsigned OpNo,
 201                         const MCSubtargetInfo &STI, raw_ostream &O);
 202   void printRSel(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 203                  raw_ostream &O);
 204   void printCT(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 205                raw_ostream &O);
 206   void printKCache(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 207                    raw_ostream &O);
 208   void printSendMsg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 209                     raw_ostream &O);
 210   void printSwizzle(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 211                     raw_ostream &O);
 212   void printWaitFlag(const MCInst *MI, unsigned OpNo,
 213                      const MCSubtargetInfo &STI, raw_ostream &O);
 214   void printHwreg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
 215                   raw_ostream &O);
 216 };
 217
 218 class R600InstPrinter : public MCInstPrinter {
 219 public:
 220   R600InstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII,
 221                   const MCRegisterInfo &MRI)
 222     : MCInstPrinter(MAI, MII, MRI) {}
 223
 224   void printInst(const MCInst *MI, raw_ostream &O, StringRef Annot,
 225                  const MCSubtargetInfo &STI) override;
 226   void printInstruction(const MCInst *MI, raw_ostream &O);
 227   static const char *getRegisterName(unsigned RegNo);
 228
 229   void printAbs(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 230   void printBankSwizzle(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 231   void printClamp(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 232   void printCT(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 233   void printKCache(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 234   void printLast(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 235   void printLiteral(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 236   void printMemOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 237   void printNeg(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 238   void printOMOD(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 239   void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 240   void printRel(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 241   void printRSel(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 242   void printUpdateExecMask(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 243   void printUpdatePred(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 244   void printWrite(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 245 };
 246
 247 } // End namespace llvm
 248
 249 #endif