MSP430InstPrinter.h revision 360784 
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
18namespace 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    void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O);
30    bool printAliasInstr(const MCInst *MI, raw_ostream &O);
31    void printCustomAliasOperand(const MCInst *MI, unsigned OpIdx,
32                                 unsigned PrintMethodIdx, raw_ostream &O);
33    static const char *getRegisterName(unsigned RegNo);
34
35private:
36    void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
37                      const char *Modifier = nullptr);
38    void printPCRelImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
39    void printSrcMemOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
40                            const char *Modifier = nullptr);
41    void printIndRegOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
42    void printPostIndRegOperand(const MCInst *MI, unsigned OpNo,
43                                raw_ostream &O);
44    void printCCOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
45
46  };
47}
48
49#endif
50