| //===-- HexagonInstPrinter.h - Convert Hexagon MCInst to assembly syntax --===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This class prints an Hexagon MCInst to a .s file. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef HEXAGONINSTPRINTER_H |
| #define HEXAGONINSTPRINTER_H |
| |
| #include "llvm/MC/MCInstPrinter.h" |
| |
| namespace llvm { |
| class HexagonInstPrinter : public MCInstPrinter { |
| public: |
| explicit HexagonInstPrinter(const MCAsmInfo &MAI, |
| const MCInstrInfo &MII, |
| const MCRegisterInfo &MRI) |
| : MCInstPrinter(MAI, MII, MRI) {} |
| |
| virtual void printInst(const MCInst *MI, raw_ostream &O, StringRef Annot); |
| virtual StringRef getOpcodeName(unsigned Opcode) const; |
| void printInstruction(const MCInst *MI, raw_ostream &O); |
| StringRef getRegName(unsigned RegNo) const; |
| static const char *getRegisterName(unsigned RegNo); |
| |
| void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) const; |
| void printImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) const; |
| void printExtOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) const; |
| void printUnsignedImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) |
| const; |
| void printNegImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) |
| const; |
| void printNOneImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) |
| const; |
| void printMEMriOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) |
| const; |
| void printFrameIndexOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) |
| const; |
| void printBranchOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) |
| const; |
| void printCallOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) |
| const; |
| void printAbsAddrOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) |
| const; |
| void printPredicateOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) |
| const; |
| void printGlobalOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) |
| const; |
| void printJumpTable(const MCInst *MI, unsigned OpNo, raw_ostream &O) const; |
| |
| void printConstantPool(const MCInst *MI, unsigned OpNo, raw_ostream &O) const; |
| |
| void printSymbolHi(const MCInst *MI, unsigned OpNo, raw_ostream &O) const |
| { printSymbol(MI, OpNo, O, true); } |
| void printSymbolLo(const MCInst *MI, unsigned OpNo, raw_ostream &O) const |
| { printSymbol(MI, OpNo, O, false); } |
| |
| bool isConstExtended(const MCInst *MI) const; |
| protected: |
| void printSymbol(const MCInst *MI, unsigned OpNo, raw_ostream &O, bool hi) |
| const; |
| }; |
| |
| } // end namespace llvm |
| |
| #endif |
