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diff --git a/lib/Target/MBlaze/MBlaze.td b/lib/Target/MBlaze/MBlaze.td
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+//===- MBlaze.td - Describe the MBlaze Target Machine -----------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+// This is the top level entry point for the MBlaze target.
+//===----------------------------------------------------------------------===//
+
+//===----------------------------------------------------------------------===//
+// Target-independent interfaces
+//===----------------------------------------------------------------------===//
+
+include "llvm/Target/Target.td"
+
+//===----------------------------------------------------------------------===//
+// Register File, Calling Conv, Instruction Descriptions
+//===----------------------------------------------------------------------===//
+
+include "MBlazeRegisterInfo.td"
+include "MBlazeSchedule.td"
+include "MBlazeIntrinsics.td"
+include "MBlazeInstrInfo.td"
+include "MBlazeCallingConv.td"
+
+def MBlazeInstrInfo : InstrInfo {
+  let TSFlagsFields = [];
+  let TSFlagsShifts = [];
+}
+
+
+//===----------------------------------------------------------------------===//
+// Microblaze Subtarget features                                              //
+//===----------------------------------------------------------------------===//
+
+def FeaturePipe3       : SubtargetFeature<"pipe3", "HasPipe3", "true",
+                                "Implements 3-stage pipeline.">;
+def FeatureBarrel      : SubtargetFeature<"barrel", "HasBarrel", "true",
+                                "Implements barrel shifter.">;
+def FeatureDiv         : SubtargetFeature<"div", "HasDiv", "true",
+                                "Implements hardware divider.">;
+def FeatureMul         : SubtargetFeature<"mul", "HasMul", "true",
+                                "Implements hardware multiplier.">;
+def FeatureFSL         : SubtargetFeature<"fsl", "HasFSL", "true",
+                                "Implements FSL instructions.">;
+def FeatureEFSL        : SubtargetFeature<"efsl", "HasEFSL", "true",
+                                "Implements extended FSL instructions.">;
+def FeatureMSRSet      : SubtargetFeature<"msrset", "HasMSRSet", "true",
+                                "Implements MSR register set and clear.">;
+def FeatureException   : SubtargetFeature<"exception", "HasException", "true",
+                                "Implements hardware exception support.">;
+def FeaturePatCmp      : SubtargetFeature<"patcmp", "HasPatCmp", "true",
+                                "Implements pattern compare instruction.">;
+def FeatureFPU         : SubtargetFeature<"fpu", "HasFPU", "true",
+                                "Implements floating point unit.">;
+def FeatureESR         : SubtargetFeature<"esr", "HasESR", "true",
+                                "Implements ESR and EAR registers">;
+def FeaturePVR         : SubtargetFeature<"pvr", "HasPVR", "true",
+                                "Implements processor version register.">;
+def FeatureMul64       : SubtargetFeature<"mul64", "HasMul64", "true",
+                                "Implements multiplier with 64-bit result">;
+def FeatureSqrt        : SubtargetFeature<"sqrt", "HasSqrt", "true",
+                                "Implements sqrt and floating point convert.">;
+def FeatureMMU         : SubtargetFeature<"mmu", "HasMMU", "true",
+                                "Implements memory management unit.">;
+
+//===----------------------------------------------------------------------===//
+// MBlaze processors supported.
+//===----------------------------------------------------------------------===//
+
+class Proc<string Name, list<SubtargetFeature> Features>
+ : Processor<Name, MBlazeGenericItineraries, Features>;
+
+
+def : Proc<"v400", []>;
+def : Proc<"v500", []>;
+def : Proc<"v600", []>;
+def : Proc<"v700", []>;
+def : Proc<"v710", []>;
+
+def MBlaze : Target {
+  let InstructionSet = MBlazeInstrInfo;
+}