1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
//===-- MSP430MCTargetDesc.cpp - MSP430 Target Descriptions ---------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file provides MSP430 specific target descriptions.
//
//===----------------------------------------------------------------------===//
#include "MSP430MCTargetDesc.h"
#include "InstPrinter/MSP430InstPrinter.h"
#include "MSP430MCAsmInfo.h"
#include "llvm/MC/MCCodeGenInfo.h"
#include "llvm/MC/MCInstrInfo.h"
#include "llvm/MC/MCRegisterInfo.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/Support/TargetRegistry.h"
using namespace llvm;
#define GET_INSTRINFO_MC_DESC
#include "MSP430GenInstrInfo.inc"
#define GET_SUBTARGETINFO_MC_DESC
#include "MSP430GenSubtargetInfo.inc"
#define GET_REGINFO_MC_DESC
#include "MSP430GenRegisterInfo.inc"
static MCInstrInfo *createMSP430MCInstrInfo() {
MCInstrInfo *X = new MCInstrInfo();
InitMSP430MCInstrInfo(X);
return X;
}
static MCRegisterInfo *createMSP430MCRegisterInfo(StringRef TT) {
MCRegisterInfo *X = new MCRegisterInfo();
InitMSP430MCRegisterInfo(X, MSP430::PC);
return X;
}
static MCSubtargetInfo *
createMSP430MCSubtargetInfo(const Triple &TT, StringRef CPU, StringRef FS) {
MCSubtargetInfo *X = new MCSubtargetInfo();
InitMSP430MCSubtargetInfo(X, TT, CPU, FS);
return X;
}
static MCCodeGenInfo *createMSP430MCCodeGenInfo(StringRef TT, Reloc::Model RM,
CodeModel::Model CM,
CodeGenOpt::Level OL) {
MCCodeGenInfo *X = new MCCodeGenInfo();
X->initMCCodeGenInfo(RM, CM, OL);
return X;
}
static MCInstPrinter *createMSP430MCInstPrinter(const Triple &T,
unsigned SyntaxVariant,
const MCAsmInfo &MAI,
const MCInstrInfo &MII,
const MCRegisterInfo &MRI) {
if (SyntaxVariant == 0)
return new MSP430InstPrinter(MAI, MII, MRI);
return nullptr;
}
extern "C" void LLVMInitializeMSP430TargetMC() {
// Register the MC asm info.
RegisterMCAsmInfo<MSP430MCAsmInfo> X(TheMSP430Target);
// Register the MC codegen info.
TargetRegistry::RegisterMCCodeGenInfo(TheMSP430Target,
createMSP430MCCodeGenInfo);
// Register the MC instruction info.
TargetRegistry::RegisterMCInstrInfo(TheMSP430Target, createMSP430MCInstrInfo);
// Register the MC register info.
TargetRegistry::RegisterMCRegInfo(TheMSP430Target,
createMSP430MCRegisterInfo);
// Register the MC subtarget info.
TargetRegistry::RegisterMCSubtargetInfo(TheMSP430Target,
createMSP430MCSubtargetInfo);
// Register the MCInstPrinter.
TargetRegistry::RegisterMCInstPrinter(TheMSP430Target,
createMSP430MCInstPrinter);
}
|
