LLVM  14.0.0git
MSP430InstPrinter.h
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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 {
20  public:
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
llvm::MCInstPrinter::MII
const MCInstrInfo & MII
Definition: MCInstPrinter.h:50
MI
IRTranslator LLVM IR MI
Definition: IRTranslator.cpp:105
llvm
This file implements support for optimizing divisions by a constant.
Definition: AllocatorList.h:23
llvm::MCAsmInfo
This class is intended to be used as a base class for asm properties and features specific to the tar...
Definition: MCAsmInfo.h:56
llvm::MCInst
Instances of this class represent a single low-level machine instruction.
Definition: MCInst.h:184
llvm::MSP430InstPrinter::MSP430InstPrinter
MSP430InstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII, const MCRegisterInfo &MRI)
Definition: MSP430InstPrinter.h:21
llvm::MCInstPrinter::MRI
const MCRegisterInfo & MRI
Definition: MCInstPrinter.h:51
llvm::MSP430InstPrinter
Definition: MSP430InstPrinter.h:19
llvm::raw_ostream
This class implements an extremely fast bulk output stream that can only output to a stream.
Definition: raw_ostream.h:53
llvm::MSP430InstPrinter::printInst
void printInst(const MCInst *MI, uint64_t Address, StringRef Annot, const MCSubtargetInfo &STI, raw_ostream &O) override
Print the specified MCInst to the specified raw_ostream.
Definition: MSP430InstPrinter.cpp:29
llvm::MSP430InstPrinter::getMnemonic
std::pair< const char *, uint64_t > getMnemonic(const MCInst *MI) override
Returns a pair containing the mnemonic for MI and the number of bits left for further processing by p...
MCInstPrinter.h
llvm::RISCVFenceField::O
@ O
Definition: RISCVBaseInfo.h:197
uint64_t
llvm::MCInstPrinter
This is an instance of a target assembly language printer that converts an MCInst to valid target ass...
Definition: MCInstPrinter.h:43
llvm::MSP430InstPrinter::printAliasInstr
bool printAliasInstr(const MCInst *MI, uint64_t Address, raw_ostream &O)
llvm::MSP430InstPrinter::printInstruction
void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O)
llvm::MSP430InstPrinter::printCustomAliasOperand
void printCustomAliasOperand(const MCInst *MI, uint64_t Address, unsigned OpIdx, unsigned PrintMethodIdx, raw_ostream &O)
llvm::StringRef
StringRef - Represent a constant reference to a string, i.e.
Definition: StringRef.h:58
llvm::MCRegisterInfo
MCRegisterInfo base class - We assume that the target defines a static array of MCRegisterDesc object...
Definition: MCRegisterInfo.h:135
llvm::MSP430InstPrinter::getRegisterName
static const char * getRegisterName(unsigned RegNo)
llvm::MCInstrInfo
Interface to description of machine instruction set.
Definition: MCInstrInfo.h:25
llvm::MCInstPrinter::MAI
const MCAsmInfo & MAI
Definition: MCInstPrinter.h:49
llvm::MCSubtargetInfo
Generic base class for all target subtargets.
Definition: MCSubtargetInfo.h:75