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gerrit-public.fairphone.software / platform / external / llvm / fff2c4726baa0d6c9cb184c815677e33c0357c93 / . / lib / Target / ARM / AsmPrinter / ARMInstPrinter.h
blob: 14d7ec9308780b03d5b6bc9bb5ec5580ac241716 [file] [log] [blame]
Chris Lattnerfd603822009-10-19 19:56:26 +0000[diff] [blame]1//===-- ARMInstPrinter.h - Convert ARM MCInst to assembly syntax ----------===//
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// This class prints an ARM MCInst to a .s file.
11//
12//===----------------------------------------------------------------------===//
13
14#ifndef ARMINSTPRINTER_H
15#define ARMINSTPRINTER_H
16
17#include "llvm/MC/MCInstPrinter.h"
18
19namespace llvm {
20 class MCOperand;
21
22class ARMInstPrinter : public MCInstPrinter {
Chris Lattner61d35c22009-10-19 21:21:39 +0000[diff] [blame]23 bool VerboseAsm;
Chris Lattnerfd603822009-10-19 19:56:26 +0000[diff] [blame]24public:
Chris Lattnerd3740872010-04-04 05:04:31 +0000[diff] [blame]25 ARMInstPrinter(const MCAsmInfo &MAI, bool verboseAsm)
26 : MCInstPrinter(MAI), VerboseAsm(verboseAsm) {}
Chris Lattnerfd603822009-10-19 19:56:26 +0000[diff] [blame]27
Chris Lattnerd3740872010-04-04 05:04:31 +0000[diff] [blame]28 virtual void printInst(const MCInst *MI, raw_ostream &O);
Chris Lattnerfd603822009-10-19 19:56:26 +0000[diff] [blame]29
30 // Autogenerated by tblgen.
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]31 void printInstruction(const MCInst *MI, raw_ostream &O);
Chris Lattnerfd603822009-10-19 19:56:26 +0000[diff] [blame]32 static const char *getRegisterName(unsigned RegNo);
33
34
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]35 void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
Chris Lattner8bc86cb2009-10-19 20:59:55 +0000[diff] [blame]36 const char *Modifier = 0);
Chris Lattnerfd603822009-10-19 19:56:26 +0000[diff] [blame]37
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]38 void printSOImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
39 void printSOImm2PartOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
Chris Lattner61d35c22009-10-19 21:21:39 +0000[diff] [blame]40
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]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,
44 raw_ostream &O);
45 void printAddrMode3Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
46 void printAddrMode3OffsetOperand(const MCInst *MI, unsigned OpNum,
47 raw_ostream &O);
48 void printAddrMode4Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O,
Chris Lattnere306d8d2009-10-19 22:09:23 +0000[diff] [blame]49 const char *Modifier = 0);
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]50 void printAddrMode5Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O,
Chris Lattnerbf16faa2009-10-20 06:15:28 +0000[diff] [blame]51 const char *Modifier = 0);
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]52 void printAddrMode6Operand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
53 void printAddrMode6OffsetOperand(const MCInst *MI, unsigned OpNum,
54 raw_ostream &O);
55 void printAddrModePCOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O,
Chris Lattner235e2f62009-10-20 06:22:33 +0000[diff] [blame]56 const char *Modifier = 0);
Johnny Chendd0f3cf2010-03-10 18:59:38 +0000[diff] [blame]57
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]58 void printBitfieldInvMaskImmOperand(const MCInst *MI, unsigned OpNum,
59 raw_ostream &O);
Bob Wilsoneaf1c982010-08-11 23:10:46 +0000[diff] [blame]60 void printSatShiftOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
Evan Cheng2ef9c8a2009-11-19 06:57:41 +0000[diff] [blame]61
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]62 void printThumbS4ImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
63 void printThumbITMask(const MCInst *MI, unsigned OpNum, raw_ostream &O);
64 void printThumbAddrModeRROperand(const MCInst *MI, unsigned OpNum,
65 raw_ostream &O);
Chris Lattnerfd603822009-10-19 19:56:26 +0000[diff] [blame]66 void printThumbAddrModeRI5Operand(const MCInst *MI, unsigned OpNum,
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]67 raw_ostream &O, unsigned Scale);
68 void printThumbAddrModeS1Operand(const MCInst *MI, unsigned OpNum,
69 raw_ostream &O);
70 void printThumbAddrModeS2Operand(const MCInst *MI, unsigned OpNum,
71 raw_ostream &O);
72 void printThumbAddrModeS4Operand(const MCInst *MI, unsigned OpNum,
73 raw_ostream &O);
74 void printThumbAddrModeSPOperand(const MCInst *MI, unsigned OpNum,
75 raw_ostream &O);
Chris Lattnerfd603822009-10-19 19:56:26 +0000[diff] [blame]76
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]77 void printT2SOOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
78 void printT2AddrModeImm12Operand(const MCInst *MI, unsigned OpNum,
79 raw_ostream &O);
80 void printT2AddrModeImm8Operand(const MCInst *MI, unsigned OpNum,
81 raw_ostream &O);
82 void printT2AddrModeImm8s4Operand(const MCInst *MI, unsigned OpNum,
83 raw_ostream &O);
84 void printT2AddrModeImm8OffsetOperand(const MCInst *MI, unsigned OpNum,
85 raw_ostream &O);
86 void printT2AddrModeImm8s4OffsetOperand(const MCInst *MI, unsigned OpNum,
87 raw_ostream &O);
88 void printT2AddrModeSoRegOperand(const MCInst *MI, unsigned OpNum,
89 raw_ostream &O);
Chris Lattnerfd603822009-10-19 19:56:26 +0000[diff] [blame]90
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]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,
96 raw_ostream &O);
97 void printSBitModifierOperand(const MCInst *MI, unsigned OpNum,
98 raw_ostream &O);
99 void printRegisterList(const MCInst *MI, unsigned OpNum, raw_ostream &O);
100 void printCPInstOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O,
Chris Lattnera70e6442009-10-19 22:33:05 +0000[diff] [blame]101 const char *Modifier);
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]102 void printJTBlockOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O) {}
103 void printJT2BlockOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O) {}
104 void printTBAddrMode(const MCInst *MI, unsigned OpNum, raw_ostream &O);
105 void printNoHashImmediate(const MCInst *MI, unsigned OpNum, raw_ostream &O);
106 void printVFPf32ImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
107 void printVFPf64ImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
Bob Wilson1a913ed2010-06-11 21:34:50 +0000[diff] [blame]108 void printNEONModImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
Chris Lattner4d152222009-10-19 22:23:04 +0000[diff] [blame]109
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]110 void printPCLabel(const MCInst *MI, unsigned OpNum, raw_ostream &O);
Chris Lattner4d152222009-10-19 22:23:04 +0000[diff] [blame]111 // FIXME: Implement.
Chris Lattner35c33bd2010-04-04 04:47:45 +0000[diff] [blame]112 void PrintSpecial(const MCInst *MI, raw_ostream &O, const char *Kind) {}
Chris Lattnerfd603822009-10-19 19:56:26 +0000[diff] [blame]113};
114
115}
116
117#endif