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 { 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 printRegName(raw_ostream &O, MCRegister Reg) override; 26 27 void printInst(const MCInst *MI, uint64_t Address, StringRef Annot, 28 const MCSubtargetInfo &STI, raw_ostream &O) override; 29 30 // Autogenerated by tblgen. 31 std::pair<const char *, uint64_t> 32 getMnemonic(const MCInst &MI) const override; 33 void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O); 34 bool printAliasInstr(const MCInst *MI, uint64_t Address, raw_ostream &O); 35 void printCustomAliasOperand(const MCInst *MI, uint64_t Address, 36 unsigned OpIdx, unsigned PrintMethodIdx, 37 raw_ostream &O); 38 static const char *getRegisterName(MCRegister Reg); 39 40 private: 41 void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O, 42 const char *Modifier = nullptr); 43 void printPCRelImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); 44 void printSrcMemOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O, 45 const char *Modifier = nullptr); 46 void printIndRegOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); 47 void printPostIndRegOperand(const MCInst *MI, unsigned OpNo, 48 raw_ostream &O); 49 void printCCOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); 50 51 }; 52 } 53 54 #endif 55