1 //===-- ARMInstPrinter.h - Convert ARM MCInst to assembly syntax ----------===//
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 an ARM MCInst to a .s file.
12 //===----------------------------------------------------------------------===//
14 #ifndef ARMINSTPRINTER_H
15 #define ARMINSTPRINTER_H
17 #include "llvm/MC/MCInstPrinter.h"
22 class ARMInstPrinter : public MCInstPrinter {
24 ARMInstPrinter(const MCAsmInfo &MAI) : MCInstPrinter(MAI) {}
26 virtual void printInst(const MCInst *MI, raw_ostream &O);
27 virtual StringRef getOpcodeName(unsigned Opcode) const;
28 virtual StringRef getRegName(unsigned RegNo) const;
30 static const char *getInstructionName(unsigned Opcode);
32 // Autogenerated by tblgen.
33 void printInstruction(const MCInst *MI, raw_ostream &O);
34 static const char *getRegisterName(unsigned RegNo);
37 void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
39 void printSOImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
41 void printSORegOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
42 void printAddrMode2Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
43 void printAddrMode2OffsetOperand(const MCInst *MI, unsigned OpNum,
45 void printAddrMode3Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
46 void printAddrMode3OffsetOperand(const MCInst *MI, unsigned OpNum,
48 void printLdStmModeOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
49 void printAddrMode5Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
50 void printAddrMode6Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
51 void printAddrMode6OffsetOperand(const MCInst *MI, unsigned OpNum,
54 void printBitfieldInvMaskImmOperand(const MCInst *MI, unsigned OpNum,
56 void printMemBOption(const MCInst *MI, unsigned OpNum, raw_ostream &O);
57 void printShiftImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
59 void printThumbS4ImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
60 void printThumbITMask(const MCInst *MI, unsigned OpNum, raw_ostream &O);
61 void printThumbAddrModeRROperand(const MCInst *MI, unsigned OpNum,
63 void printThumbAddrModeImm5SOperand(const MCInst *MI, unsigned OpNum,
64 raw_ostream &O, unsigned Scale);
65 void printThumbAddrModeImm5S1Operand(const MCInst *MI, unsigned OpNum,
67 void printThumbAddrModeImm5S2Operand(const MCInst *MI, unsigned OpNum,
69 void printThumbAddrModeImm5S4Operand(const MCInst *MI, unsigned OpNum,
71 void printThumbAddrModeSPOperand(const MCInst *MI, unsigned OpNum,
74 void printT2SOOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
75 void printAddrModeImm12Operand(const MCInst *MI, unsigned OpNum,
77 void printT2AddrModeImm8Operand(const MCInst *MI, unsigned OpNum,
79 void printT2AddrModeImm8s4Operand(const MCInst *MI, unsigned OpNum,
81 void printT2AddrModeImm8OffsetOperand(const MCInst *MI, unsigned OpNum,
83 void printT2AddrModeImm8s4OffsetOperand(const MCInst *MI, unsigned OpNum,
85 void printT2AddrModeSoRegOperand(const MCInst *MI, unsigned OpNum,
88 void printSetendOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
89 void printCPSIMod(const MCInst *MI, unsigned OpNum, raw_ostream &O);
90 void printCPSIFlag(const MCInst *MI, unsigned OpNum, raw_ostream &O);
91 void printCPSOptionOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
92 void printMSRMaskOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
93 void printNegZeroOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
94 void printPredicateOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
95 void printMandatoryPredicateOperand(const MCInst *MI, unsigned OpNum,
97 void printSBitModifierOperand(const MCInst *MI, unsigned OpNum,
99 void printRegisterList(const MCInst *MI, unsigned OpNum, raw_ostream &O);
100 void printNoHashImmediate(const MCInst *MI, unsigned OpNum, raw_ostream &O);
101 void printPImmediate(const MCInst *MI, unsigned OpNum, raw_ostream &O);
102 void printCImmediate(const MCInst *MI, unsigned OpNum, raw_ostream &O);
103 void printVFPf32ImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
104 void printVFPf64ImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
105 void printNEONModImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
107 void printPCLabel(const MCInst *MI, unsigned OpNum, raw_ostream &O);
110 } // end namespace llvm