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) 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>
  32     getMnemonic(const MCInst &MI) const override;
  33     void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O);
  34     bool printAliasInstr(const MCInst *MI, uint64_t Address, raw_ostream &O);
  35     void printCustomAliasOperand(const MCInst *MI, uint64_t Address,
  36                                  unsigned OpIdx, unsigned PrintMethodIdx,
  37                                  raw_ostream &O);
  38     static const char *getRegisterName(MCRegister Reg);
  39
  40   private:
  41     void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
  42                       const char *Modifier = nullptr);
  43     void printPCRelImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  44     void printSrcMemOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
  45                             const char *Modifier = nullptr);
  46     void printIndRegOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  47     void printPostIndRegOperand(const MCInst *MI, unsigned OpNo,
  48                                 raw_ostream &O);
  49     void printCCOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  50
  51   };
  52 }
  53
  54 #endif