1 files changed, 0 insertions, 129 deletions
diff --git a/cpu/thread_state.hh b/cpu/thread_state.hh
deleted file mode 100644
index e09cb12fd..000000000
--- a/cpu/thread_state.hh
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Copyright (c) 2006 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __CPU_THREAD_STATE_HH__
-#define __CPU_THREAD_STATE_HH__
-
-#include "cpu/exec_context.hh"
-
-#if FULL_SYSTEM
-class EndQuiesceEvent;
-class FunctionProfile;
-class ProfileNode;
-namespace Kernel {
-    class Statistics;
-};
-#else
-class FunctionalMemory;
-class Process;
-#endif
-
-/**
- *  Struct for holding general thread state that is needed across CPU
- *  models.  This includes things such as pointers to the process,
- *  memory, quiesce events, and certain stats.  This can be expanded
- *  to hold more thread-specific stats within it.
- */
-struct ThreadState {
-#if FULL_SYSTEM
-    ThreadState(int _cpuId, int _tid, FunctionalMemory *_mem)
-        : cpuId(_cpuId), tid(_tid), mem(_mem), lastActivate(0), lastSuspend(0),
-          profile(NULL), profileNode(NULL), profilePC(0), quiesceEvent(NULL)
-#else
-    ThreadState(int _cpuId, int _tid, FunctionalMemory *_mem,
-                Process *_process, short _asid)
-        : cpuId(_cpuId), tid(_tid), mem(_mem), process(_process), asid(_asid)
-#endif
-    {
-        funcExeInst = 0;
-        storeCondFailures = 0;
-    }
-
-    ExecContext::Status status;
-
-    int cpuId;
-
-    // Index of hardware thread context on the CPU that this represents.
-    int tid;
-
-    Counter numInst;
-    Stats::Scalar<> numInsts;
-    Stats::Scalar<> numMemRefs;
-
-    // number of simulated loads
-    Counter numLoad;
-    Counter startNumLoad;
-
-    FunctionalMemory *mem;	// functional storage for process address space
-
-#if FULL_SYSTEM
-    Tick lastActivate;
-    Tick lastSuspend;
-
-    FunctionProfile *profile;
-    ProfileNode *profileNode;
-    Addr profilePC;
-
-    EndQuiesceEvent *quiesceEvent;
-
-    Kernel::Statistics *kernelStats;
-#else
-    Process *process;
-
-    // Address space ID.  Note that this is used for TIMING cache
-    // simulation only; all functional memory accesses should use
-    // one of the FunctionalMemory pointers above.
-    short asid;
-
-#endif
-
-    /**
-     * Temporary storage to pass the source address from copy_load to
-     * copy_store.
-     * @todo Remove this temporary when we have a better way to do it.
-     */
-    Addr copySrcAddr;
-    /**
-     * Temp storage for the physical source address of a copy.
-     * @todo Remove this temporary when we have a better way to do it.
-     */
-    Addr copySrcPhysAddr;
-
-    /*
-     * number of executed instructions, for matching with syscall trace
-     * points in EIO files.
-     */
-    Counter funcExeInst;
-
-    //
-    // Count failed store conditionals so we can warn of apparent
-    // application deadlock situations.
-    unsigned storeCondFailures;
-};
-
-#endif // __CPU_THREAD_STATE_HH__