1 //== XCoreInstPrinter.h - Convert XCore MCInst to assembly syntax -*- C++ -*-=//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 ///
10 /// \file
11 /// \brief This file contains the declaration of the XCoreInstPrinter class,
12 /// which is used to print XCore MCInst to a .s file.
13 ///
14 //===----------------------------------------------------------------------===//
15 
16 #ifndef LLVM_LIB_TARGET_XCORE_INSTPRINTER_XCOREINSTPRINTER_H
17 #define LLVM_LIB_TARGET_XCORE_INSTPRINTER_XCOREINSTPRINTER_H
18 #include "llvm/MC/MCInstPrinter.h"
19 
20 namespace llvm {
21 
22 class TargetMachine;
23 
24 class XCoreInstPrinter : public MCInstPrinter {
25 public:
XCoreInstPrinter(const MCAsmInfo & MAI,const MCInstrInfo & MII,const MCRegisterInfo & MRI)26   XCoreInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII,
27                   const MCRegisterInfo &MRI)
28     : MCInstPrinter(MAI, MII, MRI) {}
29 
30   // Autogenerated by tblgen.
31   void printInstruction(const MCInst *MI, raw_ostream &O);
32   static const char *getRegisterName(unsigned RegNo);
33 
34   void printRegName(raw_ostream &OS, unsigned RegNo) const override;
35   void printInst(const MCInst *MI, raw_ostream &O, StringRef Annot,
36                  const MCSubtargetInfo &STI) override;
37 private:
38   void printInlineJT(const MCInst *MI, int opNum, raw_ostream &O);
39   void printInlineJT32(const MCInst *MI, int opNum, raw_ostream &O);
40   void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
41   void printMemOperand(const MCInst *MI, int opNum, raw_ostream &O);
42 };
43 } // end namespace llvm
44 
45 #endif
46