diff --git a/llvm/lib/Target/Sparc/Sparc.cpp b/llvm/lib/Target/Sparc/Sparc.cpp
new file mode 100644
index 0000000..80de2e7
--- /dev/null
+++ b/llvm/lib/Target/Sparc/Sparc.cpp
@@ -0,0 +1,123 @@
+//***************************************************************************
+// File:
+//	Sparc.cpp
+// 
+// Purpose:
+//	
+// History:
+//	7/15/01	 -  Vikram Adve  -  Created
+//**************************************************************************/
+
+#include "SparcInternals.h"
+#include "llvm/Method.h"
+#include "llvm/CodeGen/InstrScheduling.h"
+#include "llvm/CodeGen/InstrSelection.h"
+
+
+
+//---------------------------------------------------------------------------
+// class UltraSparcInstrInfo 
+// 
+// Purpose:
+//   Information about individual instructions.
+//   Most information is stored in the SparcMachineInstrDesc array above.
+//   Other information is computed on demand, and most such functions
+//   default to member functions in base class MachineInstrInfo. 
+//---------------------------------------------------------------------------
+
+/*ctor*/
+UltraSparcInstrInfo::UltraSparcInstrInfo()
+  : MachineInstrInfo(SparcMachineInstrDesc,
+		     /*descSize = */ NUM_TOTAL_OPCODES,
+		     /*numRealOpCodes = */ NUM_REAL_OPCODES)
+{
+}
+
+
+//---------------------------------------------------------------------------
+// class UltraSparcSchedInfo 
+// 
+// Purpose:
+//   Scheduling information for the UltraSPARC.
+//   Primarily just initializes machine-dependent parameters in
+//   class MachineSchedInfo.
+//---------------------------------------------------------------------------
+
+/*ctor*/
+UltraSparcSchedInfo::UltraSparcSchedInfo(const MachineInstrInfo* mii)
+  : MachineSchedInfo((unsigned int) SPARC_NUM_SCHED_CLASSES,
+		     mii,
+		     SparcRUsageDesc,
+		     SparcInstrUsageDeltas,
+		     SparcInstrIssueDeltas,
+		     sizeof(SparcInstrUsageDeltas)/sizeof(InstrRUsageDelta),
+		     sizeof(SparcInstrIssueDeltas)/sizeof(InstrIssueDelta))
+{
+  maxNumIssueTotal = 4;
+  longestIssueConflict = 0;		// computed from issuesGaps[]
+  
+  branchMispredictPenalty = 4;		// 4 for SPARC IIi
+  branchTargetUnknownPenalty = 2;	// 2 for SPARC IIi
+  l1DCacheMissPenalty = 8;		// 7 or 9 for SPARC IIi
+  l1ICacheMissPenalty = 8;		// ? for SPARC IIi
+  
+  inOrderLoads = true;			// true for SPARC IIi
+  inOrderIssue = true;			// true for SPARC IIi
+  inOrderExec  = false;			// false for most architectures
+  inOrderRetire= true;			// true for most architectures
+  
+  // must be called after above parameters are initialized.
+  this->initializeResources();
+}
+
+void
+UltraSparcSchedInfo::initializeResources()
+{
+  // Compute MachineSchedInfo::instrRUsages and MachineSchedInfo::issueGaps
+  MachineSchedInfo::initializeResources();
+  
+  // Machine-dependent fixups go here.  None for now.
+}
+
+
+//---------------------------------------------------------------------------
+// class UltraSparcMachine 
+// 
+// Purpose:
+//   Primary interface to machine description for the UltraSPARC.
+//   Primarily just initializes machine-dependent parameters in
+//   class TargetMachine, and creates machine-dependent subclasses
+//   for classes such as MachineInstrInfo. 
+// 
+//---------------------------------------------------------------------------
+
+UltraSparc::UltraSparc() : TargetMachine("UltraSparc-Native") {
+  machineInstrInfo = new UltraSparcInstrInfo();
+  machineSchedInfo = new UltraSparcSchedInfo(machineInstrInfo); 
+  
+  optSizeForSubWordData = 4;
+  minMemOpWordSize = 8; 
+  maxAtomicMemOpWordSize = 8;
+  zeroRegNum = 0;			// %g0 always gives 0 on Sparc
+}
+
+UltraSparc::~UltraSparc() {
+  delete (UltraSparcInstrInfo*) machineInstrInfo;
+  delete (UltraSparcSchedInfo*) machineSchedInfo;
+}
+
+
+bool UltraSparc::compileMethod(Method *M) {
+  if (SelectInstructionsForMethod(M, *this)) {
+    cerr << "Instruction selection failed for method " << M->getName()
+       << "\n\n";
+    return true;
+  }
+  
+  if (ScheduleInstructionsWithSSA(M, *this)) {
+    cerr << "Instruction scheduling before allocation failed for method "
+       << M->getName() << "\n\n";
+    return true;
+  }
+  return false;
+}