From 9321a41c62c25643d7b6381abbcf5694a012e056 Mon Sep 17 00:00:00 2001
From: Nilay Vaish <nilay@cs.wisc.edu>
Date: Sat, 11 Oct 2014 15:02:23 -0500
Subject: ruby: drop Orion network power model

Orion is being dropped from ruby.  It would be replaced with DSENT
which has better models.  Note that the power / energy numbers reported
after this patch has been applied are not for use.
---
 src/mem/ruby/network/orion/Buffer/WordlineUnit.hh | 87 -----------------------
 1 file changed, 87 deletions(-)
 delete mode 100644 src/mem/ruby/network/orion/Buffer/WordlineUnit.hh

(limited to 'src/mem/ruby/network/orion/Buffer/WordlineUnit.hh')

diff --git a/src/mem/ruby/network/orion/Buffer/WordlineUnit.hh b/src/mem/ruby/network/orion/Buffer/WordlineUnit.hh
deleted file mode 100644
index df6229502..000000000
--- a/src/mem/ruby/network/orion/Buffer/WordlineUnit.hh
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Copyright (c) 2009 Princeton University
- * Copyright (c) 2009 The Regents of the University of California
- * 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:  Hangsheng Wang (Orion 1.0, Princeton)
- *           Xinping Zhu (Orion 1.0, Princeton)
- *           Xuning Chen (Orion 1.0, Princeton)
- *           Bin Li (Orion 2.0, Princeton)
- *           Kambiz Samadi (Orion 2.0, UC San Diego)
- */
-
-#ifndef __WORDLINEUNIT_H__
-#define __WORDLINEUNIT_H__
-
-#include "mem/ruby/network/orion/Type.hh"
-
-class SRAM;
-class TechParameter;
-
-class WordlineUnit
-{
-  public:
-    enum WordlineModel
-    {
-      NO_MODEL = 0,
-      RW_WORDLINE,
-      WO_WORDLINE
-    };
-
-  public:
-    WordlineUnit(
-      const string& wl_model_str_,
-      const SRAM* sram_ptr_,
-      const TechParameter* tech_param_ptr_
-    );
-    ~WordlineUnit();
-
-  public:
-    double get_e_read() const { return m_e_read; }
-    double get_e_write() const { return m_e_write; }
-    double get_i_static() const { return m_i_static; }
-
-  private:
-    void init();
-    double calc_wordline_cap(uint32_t num_mos_, double mos_width_) const;
-    double calc_i_static();
-
-  private:
-    WordlineModel m_wl_model;
-    const SRAM* m_sram_ptr;
-    const TechParameter* m_tech_param_ptr;
-
-    double m_wl_len;
-    double m_wl_wire_cap;
-
-    double m_e_read;
-    double m_e_write;
-
-    double m_i_static;
-};
-
-#endif
-
-- 
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