llvm/lib/Target/MSP430/MCTargetDesc/MSP430InstPrinter.h

   1 //= MSP430InstPrinter.h - Convert MSP430 MCInst to assembly syntax -*- 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 // This class prints a MSP430 MCInst to a .s file.
  10 //
  11 //===----------------------------------------------------------------------===//
  12
  13 #ifndef LLVM_LIB_TARGET_MSP430_MCTARGETDESC_MSP430INSTPRINTER_H
  14 #define LLVM_LIB_TARGET_MSP430_MCTARGETDESC_MSP430INSTPRINTER_H
  15
  16 #include "llvm/MC/MCInstPrinter.h"
  17
  18 namespace llvm {
  19   class MSP430InstPrinter : public MCInstPrinter {
  20   public:
  21     MSP430InstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII,
  22                       const MCRegisterInfo &MRI)
  23       : MCInstPrinter(MAI, MII, MRI) {}
  24
  25     void printRegName(raw_ostream &O, MCRegister Reg) const override;
  26
  27     void printInst(const MCInst *MI, uint64_t Address, StringRef Annot,
  28                    const MCSubtargetInfo &STI, raw_ostream &O) override;
  29
  30     // Autogenerated by tblgen.
  31     std::pair<const char *, uint64_t> getMnemonic(const MCInst *MI) override;
  32     void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O);
  33     bool printAliasInstr(const MCInst *MI, uint64_t Address, raw_ostream &O);
  34     void printCustomAliasOperand(const MCInst *MI, uint64_t Address,
  35                                  unsigned OpIdx, unsigned PrintMethodIdx,
  36                                  raw_ostream &O);
  37     static const char *getRegisterName(MCRegister Reg);
  38
  39   private:
  40     void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
  41                       const char *Modifier = nullptr);
  42     void printPCRelImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  43     void printSrcMemOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
  44                             const char *Modifier = nullptr);
  45     void printIndRegOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  46     void printPostIndRegOperand(const MCInst *MI, unsigned OpNo,
  47                                 raw_ostream &O);
  48     void printCCOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  49
  50   };
  51 }
  52
  53 #endif