diff options
Diffstat (limited to 'contrib/llvm/lib/Target/MSP430/MCTargetDesc')
6 files changed, 173 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/MSP430/MCTargetDesc/CMakeLists.txt b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/CMakeLists.txt new file mode 100644 index 0000000..0f3ebd3 --- /dev/null +++ b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/CMakeLists.txt @@ -0,0 +1,4 @@ +add_llvm_library(LLVMMSP430Desc + MSP430MCTargetDesc.cpp + MSP430MCAsmInfo.cpp + ) diff --git a/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCAsmInfo.cpp b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCAsmInfo.cpp new file mode 100644 index 0000000..ad7d380 --- /dev/null +++ b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCAsmInfo.cpp @@ -0,0 +1,28 @@ +//===-- MSP430MCAsmInfo.cpp - MSP430 asm properties -----------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file contains the declarations of the MSP430MCAsmInfo properties. +// +//===----------------------------------------------------------------------===// + +#include "MSP430MCAsmInfo.h" +using namespace llvm; + +MSP430MCAsmInfo::MSP430MCAsmInfo(const Target &T, StringRef TT) { + PointerSize = 2; + + PrivateGlobalPrefix = ".L"; + WeakRefDirective ="\t.weak\t"; + PCSymbol="."; + CommentString = ";"; + + AlignmentIsInBytes = false; + AllowNameToStartWithDigit = true; + UsesELFSectionDirectiveForBSS = true; +} diff --git a/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCAsmInfo.h b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCAsmInfo.h new file mode 100644 index 0000000..f3138a2 --- /dev/null +++ b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCAsmInfo.h @@ -0,0 +1,29 @@ +//=====-- MSP430MCAsmInfo.h - MSP430 asm properties -----------*- C++ -*--====// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file contains the declaration of the MSP430MCAsmInfo class. +// +//===----------------------------------------------------------------------===// + +#ifndef MSP430TARGETASMINFO_H +#define MSP430TARGETASMINFO_H + +#include "llvm/ADT/StringRef.h" +#include "llvm/MC/MCAsmInfo.h" + +namespace llvm { + class Target; + + struct MSP430MCAsmInfo : public MCAsmInfo { + explicit MSP430MCAsmInfo(const Target &T, StringRef TT); + }; + +} // namespace llvm + +#endif diff --git a/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp new file mode 100644 index 0000000..43a704d --- /dev/null +++ b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp @@ -0,0 +1,58 @@ +//===-- MSP430MCTargetDesc.cpp - MSP430 Target Descriptions -----*- C++ -*-===// +// +// 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 "MSP430MCAsmInfo.h" +#include "llvm/MC/MCInstrInfo.h" +#include "llvm/MC/MCRegisterInfo.h" +#include "llvm/MC/MCSubtargetInfo.h" +#include "llvm/Target/TargetRegistry.h" + +#define GET_INSTRINFO_MC_DESC +#include "MSP430GenInstrInfo.inc" + +#define GET_SUBTARGETINFO_MC_DESC +#include "MSP430GenSubtargetInfo.inc" + +#define GET_REGINFO_MC_DESC +#include "MSP430GenRegisterInfo.inc" + +using namespace llvm; + + +static MCInstrInfo *createMSP430MCInstrInfo() { + MCInstrInfo *X = new MCInstrInfo(); + InitMSP430MCInstrInfo(X); + return X; +} + +extern "C" void LLVMInitializeMSP430MCInstrInfo() { + TargetRegistry::RegisterMCInstrInfo(TheMSP430Target, createMSP430MCInstrInfo); +} + + +static MCSubtargetInfo *createMSP430MCSubtargetInfo(StringRef TT, StringRef CPU, + StringRef FS) { + MCSubtargetInfo *X = new MCSubtargetInfo(); + InitMSP430MCSubtargetInfo(X, TT, CPU, FS); + return X; +} + +extern "C" void LLVMInitializeMSP430MCSubtargetInfo() { + TargetRegistry::RegisterMCSubtargetInfo(TheMSP430Target, + createMSP430MCSubtargetInfo); +} + +extern "C" void LLVMInitializeMSP430MCAsmInfo() { + RegisterMCAsmInfo<MSP430MCAsmInfo> X(TheMSP430Target); +} diff --git a/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.h b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.h new file mode 100644 index 0000000..0d8a6bd --- /dev/null +++ b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.h @@ -0,0 +1,38 @@ +//===-- MSP430MCTargetDesc.h - MSP430 Target Descriptions -------*- C++ -*-===// +// +// 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. +// +//===----------------------------------------------------------------------===// + +#ifndef ALPHAMCTARGETDESC_H +#define ALPHAMCTARGETDESC_H + +namespace llvm { +class MCSubtargetInfo; +class Target; +class StringRef; + +extern Target TheMSP430Target; + +} // End llvm namespace + +// Defines symbolic names for MSP430 registers. +// This defines a mapping from register name to register number. +#define GET_REGINFO_ENUM +#include "MSP430GenRegisterInfo.inc" + +// Defines symbolic names for the MSP430 instructions. +#define GET_INSTRINFO_ENUM +#include "MSP430GenInstrInfo.inc" + +#define GET_SUBTARGETINFO_ENUM +#include "MSP430GenSubtargetInfo.inc" + +#endif diff --git a/contrib/llvm/lib/Target/MSP430/MCTargetDesc/Makefile b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/Makefile new file mode 100644 index 0000000..bb85799 --- /dev/null +++ b/contrib/llvm/lib/Target/MSP430/MCTargetDesc/Makefile @@ -0,0 +1,16 @@ +##===- lib/Target/MSP430/TargetDesc/Makefile ---------------*- Makefile -*-===## +# +# The LLVM Compiler Infrastructure +# +# This file is distributed under the University of Illinois Open Source +# License. See LICENSE.TXT for details. +# +##===----------------------------------------------------------------------===## + +LEVEL = ../../../.. +LIBRARYNAME = LLVMMSP430Desc + +# Hack: we need to include 'main' target directory to grab private headers +CPP.Flags += -I$(PROJ_OBJ_DIR)/.. -I$(PROJ_SRC_DIR)/.. + +include $(LEVEL)/Makefile.common |
