#ifndef X86MCTARGETDESC_H
#define X86MCTARGETDESC_H
#include "llvm/Support/DataTypes.h"
#include <string>
namespace llvm {
class MCAsmBackend;
class MCCodeEmitter;
class MCContext;
class MCInstrInfo;
class MCObjectWriter;
class MCRegisterInfo;
class MCSubtargetInfo;
class MCRelocationInfo;
class Target;
class StringRef;
class raw_ostream;
extern Target TheX86_32Target, TheX86_64Target;
namespace DWARFFlavour {
enum {
X86_64 = 0, X86_32_DarwinEH = 1, X86_32_Generic = 2
};
}
namespace N86 {
enum {
EAX = 0, ECX = 1, EDX = 2, EBX = 3, ESP = 4, EBP = 5, ESI = 6, EDI = 7
};
}
namespace X86_MC {
std::string ParseX86Triple(StringRef TT);
bool GetCpuIDAndInfo(unsigned value, unsigned *rEAX,
unsigned *rEBX, unsigned *rECX, unsigned *rEDX);
bool GetCpuIDAndInfoEx(unsigned value, unsigned subleaf, unsigned *rEAX,
unsigned *rEBX, unsigned *rECX, unsigned *rEDX);
void DetectFamilyModel(unsigned EAX, unsigned &Family, unsigned &Model);
unsigned getDwarfRegFlavour(StringRef TT, bool isEH);
void InitLLVM2SEHRegisterMapping(MCRegisterInfo *MRI);
MCSubtargetInfo *createX86MCSubtargetInfo(StringRef TT, StringRef CPU,
StringRef FS);
}
MCCodeEmitter *createX86MCCodeEmitter(const MCInstrInfo &MCII,
const MCRegisterInfo &MRI,
const MCSubtargetInfo &STI,
MCContext &Ctx);
MCAsmBackend *createX86_32AsmBackend(const Target &T, const MCRegisterInfo &MRI,
StringRef TT, StringRef CPU);
MCAsmBackend *createX86_64AsmBackend(const Target &T, const MCRegisterInfo &MRI,
StringRef TT, StringRef CPU);
MCObjectWriter *createX86MachObjectWriter(raw_ostream &OS,
bool Is64Bit,
uint32_t CPUType,
uint32_t CPUSubtype);
MCObjectWriter *createX86ELFObjectWriter(raw_ostream &OS,
bool IsELF64,
uint8_t OSABI,
uint16_t EMachine);
MCObjectWriter *createX86WinCOFFObjectWriter(raw_ostream &OS, bool Is64Bit);
MCRelocationInfo *createX86_64MachORelocationInfo(MCContext &Ctx);
MCRelocationInfo *createX86_64ELFRelocationInfo(MCContext &Ctx);
}
#define GET_REGINFO_ENUM
#include "X86GenRegisterInfo.inc"
#define GET_INSTRINFO_ENUM
#include "X86GenInstrInfo.inc"
#define GET_SUBTARGETINFO_ENUM
#include "X86GenSubtargetInfo.inc"
#endif