cpu: O3 add a header declaring the DerivO3CPU

SWIG needs a complete declaration of all wrapped objects. This patch
adds a header file with the DerivO3CPU class and includes it in the
SWIG interface.

--HG--
rename : src/cpu/o3/cpu_builder.cc => src/cpu/o3/deriv.cc

1 files changed, 0 insertions, 80 deletions

diff --git a/src/cpu/o3/cpu_builder.cc b/src/cpu/o3/cpu_builder.cc
deleted file mode 100644
index 71cebce05..000000000
--- a/src/cpu/o3/cpu_builder.cc
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright (c) 2004-2006 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.
- *
- * Authors: Kevin Lim
- */
-
-#include <string>
-
-#include "cpu/o3/cpu.hh"
-#include "cpu/o3/impl.hh"
-#include "params/DerivO3CPU.hh"
-
-class DerivO3CPU : public FullO3CPU<O3CPUImpl>
-{
-  public:
-    DerivO3CPU(DerivO3CPUParams *p)
-        : FullO3CPU<O3CPUImpl>(p)
-    { }
-};
-
-DerivO3CPU *
-DerivO3CPUParams::create()
-{
-    ThreadID actual_num_threads;
-    if (FullSystem) {
-        // Full-system only supports a single thread for the moment.
-        actual_num_threads = 1;
-    } else {
-        if (workload.size() > numThreads) {
-            fatal("Workload Size (%i) > Max Supported Threads (%i) on This CPU",
-                  workload.size(), numThreads);
-        } else if (workload.size() == 0) {
-            fatal("Must specify at least one workload!");
-        }
-
-        // In non-full-system mode, we infer the number of threads from
-        // the workload if it's not explicitly specified.
-        actual_num_threads =
-            (numThreads >= workload.size()) ? numThreads : workload.size();
-    }
-
-    numThreads = actual_num_threads;
-
-    // Default smtFetchPolicy to "RoundRobin", if necessary.
-    std::string round_robin_policy = "RoundRobin";
-    std::string single_thread = "SingleThread";
-
-    if (actual_num_threads > 1 && single_thread.compare(smtFetchPolicy) == 0)
-        smtFetchPolicy = round_robin_policy;
-    else
-        smtFetchPolicy = smtFetchPolicy;
-
-    instShiftAmt = 2;
-
-    return new DerivO3CPU(this);
-}