1 files changed, 101 insertions, 0 deletions
diff --git a/ext/mcpat/main.cc b/ext/mcpat/main.cc
new file mode 100644
index 000000000..8acce8d23
--- /dev/null
+++ b/ext/mcpat/main.cc
@@ -0,0 +1,101 @@
+/*****************************************************************************
+ *                                McPAT
+ *                      SOFTWARE LICENSE AGREEMENT
+ *            Copyright 2012 Hewlett-Packard Development Company, L.P.
+ *                          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.”
+ *
+ ***************************************************************************/
+#include <iostream>
+
+#include "XML_Parse.h"
+#include "globalvar.h"
+#include "io.h"
+#include "processor.h"
+#include "version.h"
+#include "xmlParser.h"
+
+using namespace std;
+
+void print_usage(char * argv0);
+
+int main(int argc,char *argv[])
+{
+        char * fb ;
+        bool infile_specified     = false;
+        int  plevel               = 2;
+        opt_for_clk	=true;
+        //cout.precision(10);
+        if (argc <= 1 || argv[1] == string("-h") || argv[1] == string("--help"))
+        {
+                print_usage(argv[0]);
+        }
+
+        for (int32_t i = 0; i < argc; i++)
+        {
+                if (argv[i] == string("-infile"))
+                {
+                        infile_specified = true;
+                        i++;
+                        fb = argv[ i];
+                }
+
+                if (argv[i] == string("-print_level"))
+                {
+                        i++;
+                        plevel = atoi(argv[i]);
+                }
+
+                if (argv[i] == string("-opt_for_clk"))
+                {
+                        i++;
+                        opt_for_clk = (bool)atoi(argv[i]);
+                }
+        }
+        if (infile_specified == false)
+        {
+                print_usage(argv[0]);
+        }
+
+
+        cout<<"McPAT (version "<< VER_MAJOR <<"."<< VER_MINOR
+                << " of " << VER_UPDATE << ") is computing the target processor...\n "<<endl;
+
+        //parse XML-based interface
+        ParseXML *p1= new ParseXML();
+        p1->parse(fb);
+        Processor proc(p1);
+        proc.displayEnergy(2, plevel);
+        delete p1;
+        return 0;
+}
+
+void print_usage(char * argv0)
+{
+    cerr << "How to use McPAT:" << endl;
+    cerr << "  mcpat -infile <input file name>  -print_level < level of details 0~5 >  -opt_for_clk < 0 (optimize for ED^2P only)/1 (optimzed for target clock rate)>"<< endl;
+    //cerr << "    Note:default print level is at processor level, please increase it to see the details" << endl;
+    exit(1);
+}