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 printInst(const MCInst *MI, uint64_t Address, StringRef Annot,
  26                    const MCSubtargetInfo &STI, raw_ostream &O) override;
  27
  28     // Autogenerated by tblgen.
  29     std::pair<const char *, uint64_t> getMnemonic(const MCInst *MI) override;
  30     void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O);
  31     bool printAliasInstr(const MCInst *MI, uint64_t Address, raw_ostream &O);
  32     void printCustomAliasOperand(const MCInst *MI, uint64_t Address,
  33                                  unsigned OpIdx, unsigned PrintMethodIdx,
  34                                  raw_ostream &O);
  35     static const char *getRegisterName(unsigned RegNo);
  36
  37 private:
  38     void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
  39                       const char *Modifier = nullptr);
  40     void printPCRelImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  41     void printSrcMemOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
  42                             const char *Modifier = nullptr);
  43     void printIndRegOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  44     void printPostIndRegOperand(const MCInst *MI, unsigned OpNo,
  45                                 raw_ostream &O);
  46     void printCCOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  47
  48   };
  49 }
  50
  51 #endif