1 //=== MipsInstPrinter.h - Convert Mips MCInst to assembly syntax -*- C++ -*-==//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This class prints a Mips MCInst to a .s file.
12 //===----------------------------------------------------------------------===//
14 #ifndef MIPSINSTPRINTER_H
15 #define MIPSINSTPRINTER_H
16 #include "llvm/MC/MCInstPrinter.h"
19 // These enumeration declarations were orignally in MipsInstrInfo.h but
20 // had to be moved here to avoid circular dependencies between
21 // LLVMMipsCodeGen and LLVMMipsAsmPrinter.
32 // Mips Condition Codes
34 // To be used with float branch True
52 // To be used with float branch False
53 // This conditions have the same mnemonic as the
54 // above ones, but are used with a branch False;
73 const char *MipsFCCToString(Mips::CondCode CC);
74 } // end namespace Mips
78 class MipsInstPrinter : public MCInstPrinter {
80 MipsInstPrinter(const MCAsmInfo &MAI) : MCInstPrinter(MAI) {}
82 // Autogenerated by tblgen.
83 void printInstruction(const MCInst *MI, raw_ostream &O);
84 static const char *getInstructionName(unsigned Opcode);
85 static const char *getRegisterName(unsigned RegNo);
87 virtual StringRef getOpcodeName(unsigned Opcode) const;
88 virtual void printRegName(raw_ostream &OS, unsigned RegNo) const;
89 virtual void printInst(const MCInst *MI, raw_ostream &O, StringRef Annot);
92 void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
93 void printUnsignedImm(const MCInst *MI, int opNum, raw_ostream &O);
94 void printMemOperand(const MCInst *MI, int opNum, raw_ostream &O);
95 void printMemOperandEA(const MCInst *MI, int opNum, raw_ostream &O);
96 void printFCCOperand(const MCInst *MI, int opNum, raw_ostream &O);
98 } // end namespace llvm