6 files changed, 178 insertions, 0 deletions
diff --git a/lib/Target/XCore/MCTargetDesc/CMakeLists.txt b/lib/Target/XCore/MCTargetDesc/CMakeLists.txt
new file mode 100644
index 0000000..c3b3dc9
--- /dev/null
+++ b/lib/Target/XCore/MCTargetDesc/CMakeLists.txt
@@ -0,0 +1,7 @@
+add_llvm_library(LLVMXCoreDesc
+  XCoreMCTargetDesc.cpp
+  XCoreMCAsmInfo.cpp
+  )
+
+# Hack: we need to include 'main' target directory to grab private headers
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/.. ${CMAKE_CURRENT_BINARY_DIR}/..)
diff --git a/lib/Target/XCore/MCTargetDesc/Makefile b/lib/Target/XCore/MCTargetDesc/Makefile
new file mode 100644
index 0000000..de61543
--- /dev/null
+++ b/lib/Target/XCore/MCTargetDesc/Makefile
@@ -0,0 +1,16 @@
+##===- lib/Target/XCore/TargetDesc/Makefile ----------------*- Makefile -*-===##
+#
+#                     The LLVM Compiler Infrastructure
+#
+# This file is distributed under the University of Illinois Open Source
+# License. See LICENSE.TXT for details.
+#
+##===----------------------------------------------------------------------===##
+
+LEVEL = ../../../..
+LIBRARYNAME = LLVMXCoreDesc
+
+# Hack: we need to include 'main' target directory to grab private headers
+CPP.Flags += -I$(PROJ_OBJ_DIR)/.. -I$(PROJ_SRC_DIR)/..
+
+include $(LEVEL)/Makefile.common
diff --git a/lib/Target/XCore/MCTargetDesc/XCoreMCAsmInfo.cpp b/lib/Target/XCore/MCTargetDesc/XCoreMCAsmInfo.cpp
new file mode 100644
index 0000000..42ab1b3
--- /dev/null
+++ b/lib/Target/XCore/MCTargetDesc/XCoreMCAsmInfo.cpp
@@ -0,0 +1,29 @@
+//===-- XCoreMCAsmInfo.cpp - XCore asm properties -------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "XCoreMCAsmInfo.h"
+using namespace llvm;
+
+XCoreMCAsmInfo::XCoreMCAsmInfo(const Target &T, StringRef TT) {
+  SupportsDebugInformation = true;
+  Data16bitsDirective = "\t.short\t";
+  Data32bitsDirective = "\t.long\t";
+  Data64bitsDirective = 0;
+  ZeroDirective = "\t.space\t";
+  CommentString = "#";
+    
+  PrivateGlobalPrefix = ".L";
+  AscizDirective = ".asciiz";
+  WeakDefDirective = "\t.weak\t";
+  WeakRefDirective = "\t.weak\t";
+
+  // Debug
+  HasLEB128 = true;
+}
+
diff --git a/lib/Target/XCore/MCTargetDesc/XCoreMCAsmInfo.h b/lib/Target/XCore/MCTargetDesc/XCoreMCAsmInfo.h
new file mode 100644
index 0000000..8403922
--- /dev/null
+++ b/lib/Target/XCore/MCTargetDesc/XCoreMCAsmInfo.h
@@ -0,0 +1,30 @@
+//=====-- XCoreMCAsmInfo.h - XCore 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 XCoreMCAsmInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef XCORETARGETASMINFO_H
+#define XCORETARGETASMINFO_H
+
+#include "llvm/ADT/StringRef.h"
+#include "llvm/MC/MCAsmInfo.h"
+
+namespace llvm {
+  class Target;
+
+  class XCoreMCAsmInfo : public MCAsmInfo {
+  public:
+    explicit XCoreMCAsmInfo(const Target &T, StringRef TT);
+  };
+
+} // namespace llvm
+
+#endif
diff --git a/lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.cpp b/lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.cpp
new file mode 100644
index 0000000..939d97c
--- /dev/null
+++ b/lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.cpp
@@ -0,0 +1,56 @@
+//===-- XCoreMCTargetDesc.cpp - XCore 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 XCore specific target descriptions.
+//
+//===----------------------------------------------------------------------===//
+
+#include "XCoreMCTargetDesc.h"
+#include "XCoreMCAsmInfo.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 "XCoreGenInstrInfo.inc"
+
+#define GET_SUBTARGETINFO_MC_DESC
+#include "XCoreGenSubtargetInfo.inc"
+
+#define GET_REGINFO_MC_DESC
+#include "XCoreGenRegisterInfo.inc"
+
+using namespace llvm;
+
+static MCInstrInfo *createXCoreMCInstrInfo() {
+  MCInstrInfo *X = new MCInstrInfo();
+  InitXCoreMCInstrInfo(X);
+  return X;
+}
+
+extern "C" void LLVMInitializeXCoreMCInstrInfo() {
+  TargetRegistry::RegisterMCInstrInfo(TheXCoreTarget, createXCoreMCInstrInfo);
+}
+
+static MCSubtargetInfo *createXCoreMCSubtargetInfo(StringRef TT, StringRef CPU,
+                                                   StringRef FS) {
+  MCSubtargetInfo *X = new MCSubtargetInfo();
+  InitXCoreMCSubtargetInfo(X, TT, CPU, FS);
+  return X;
+}
+
+extern "C" void LLVMInitializeXCoreMCSubtargetInfo() {
+  TargetRegistry::RegisterMCSubtargetInfo(TheXCoreTarget,
+                                          createXCoreMCSubtargetInfo);
+}
+
+extern "C" void LLVMInitializeXCoreMCAsmInfo() {
+  RegisterMCAsmInfo<XCoreMCAsmInfo> X(TheXCoreTarget);
+}
diff --git a/lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.h b/lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.h
new file mode 100644
index 0000000..3cfc376
--- /dev/null
+++ b/lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.h
@@ -0,0 +1,40 @@
+//===-- XCoreMCTargetDesc.h - XCore 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 XCore specific target descriptions.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef XCOREMCTARGETDESC_H
+#define XCOREMCTARGETDESC_H
+
+namespace llvm {
+class MCSubtargetInfo;
+class Target;
+class StringRef;
+
+extern Target TheXCoreTarget;
+
+} // End llvm namespace
+
+// Defines symbolic names for XCore registers.  This defines a mapping from
+// register name to register number.
+//
+#define GET_REGINFO_ENUM
+#include "XCoreGenRegisterInfo.inc"
+
+// Defines symbolic names for the XCore instructions.
+//
+#define GET_INSTRINFO_ENUM
+#include "XCoreGenInstrInfo.inc"
+
+#define GET_SUBTARGETINFO_ENUM
+#include "XCoreGenSubtargetInfo.inc"
+
+#endif