1 files changed, 0 insertions, 143 deletions
diff --git a/cpu/pc_event.hh b/cpu/pc_event.hh
deleted file mode 100644
index 7fa3902cc..000000000
--- a/cpu/pc_event.hh
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * Copyright (c) 2002-2005 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 __PC_EVENT_HH__
-#define __PC_EVENT_HH__
-
-#include <vector>
-
-#include "mem/mem_req.hh"
-
-class ExecContext;
-class PCEventQueue;
-
-class PCEvent
-{
-  protected:
-    static const Addr badpc = MemReq::inval_addr;
-
-  protected:
-    std::string description;
-    PCEventQueue *queue;
-    Addr evpc;
-
-  public:
-    PCEvent(PCEventQueue *q, const std::string &desc, Addr pc);
-
-    virtual ~PCEvent() { if (queue) remove(); }
-
-    // for DPRINTF
-    virtual const std::string name() const { return description; }
-
-    std::string descr() const { return description; }
-    Addr pc() const { return evpc; }
-
-    bool remove();
-    virtual void process(ExecContext *xc) = 0;
-};
-
-class PCEventQueue
-{
-  protected:
-    typedef PCEvent * record_t;
-    class MapCompare {
-      public:
-        bool operator()(const record_t &l, const record_t &r) const {
-            return l->pc() < r->pc();
-        }
-        bool operator()(const record_t &l, Addr pc) const {
-            return l->pc() < pc;
-        }
-        bool operator()(Addr pc, const record_t &r) const {
-            return pc < r->pc();
-        }
-    };
-    typedef std::vector<record_t> map_t;
-
-  public:
-    typedef map_t::iterator iterator;
-    typedef map_t::const_iterator const_iterator;
-
-  protected:
-    typedef std::pair<iterator, iterator> range_t;
-    typedef std::pair<const_iterator, const_iterator> const_range_t;
-
-  protected:
-    map_t pc_map;
-
-    bool doService(ExecContext *xc);
-
-  public:
-    PCEventQueue();
-    ~PCEventQueue();
-
-    bool remove(PCEvent *event);
-    bool schedule(PCEvent *event);
-    bool service(ExecContext *xc)
-    {
-        if (pc_map.empty())
-            return false;
-
-        return doService(xc);
-    }
-
-    range_t equal_range(Addr pc);
-    range_t equal_range(PCEvent *event) { return equal_range(event->pc()); }
-
-    void dump() const;
-};
-
-
-inline
-PCEvent::PCEvent(PCEventQueue *q, const std::string &desc, Addr pc)
-    : description(desc), queue(q), evpc(pc)
-{
-    queue->schedule(this);
-}
-
-inline bool
-PCEvent::remove()
-{
-    if (!queue)
-        panic("cannot remove an uninitialized event;");
-
-    return queue->remove(this);
-}
-
-class BreakPCEvent : public PCEvent
-{
-  protected:
-    bool remove;
-
-  public:
-    BreakPCEvent(PCEventQueue *q, const std::string &desc, Addr addr,
-                 bool del = false);
-    virtual void process(ExecContext *xc);
-};
-
-#endif // __PC_EVENT_HH__