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author | Nilay Vaish <nilay@cs.wisc.edu> | 2014-10-11 15:02:23 -0500 |
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committer | Nilay Vaish <nilay@cs.wisc.edu> | 2014-10-11 15:02:23 -0500 |
commit | 9321a41c62c25643d7b6381abbcf5694a012e056 (patch) | |
tree | b1de81385d622c0f820e12e25062f94dd146ae4e /src/mem/ruby/network/orion/FlipFlop.hh | |
parent | b6d804a1e6281f9916de216cdb8b9c64859dd348 (diff) | |
download | gem5-9321a41c62c25643d7b6381abbcf5694a012e056.tar.xz |
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.
Diffstat (limited to 'src/mem/ruby/network/orion/FlipFlop.hh')
-rw-r--r-- | src/mem/ruby/network/orion/FlipFlop.hh | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/src/mem/ruby/network/orion/FlipFlop.hh b/src/mem/ruby/network/orion/FlipFlop.hh deleted file mode 100644 index 2596df509..000000000 --- a/src/mem/ruby/network/orion/FlipFlop.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 __FLIPFLOP_H__ -#define __FLIPFLOP_H__ - -#include "mem/ruby/network/orion/Type.hh" - -class TechParameter; - -class FlipFlop -{ - public: - enum FFModel - { - NO_MODEL = 0, - NEG_DFF - }; - - public: - FlipFlop( - const string& ff_model_str_, - double load_, - const TechParameter* tech_param_ptr_ - ); - ~FlipFlop(); - - public: - double get_e_switch() const { return m_e_switch; } - double get_e_keep_1() const { return m_e_keep_1; } - double get_e_keep_0() const { return m_e_keep_0; } - double get_e_clock() const { return m_e_clock; } - double get_i_static() const { return m_i_static; } - - private: - void init(); - double calc_node_cap(uint32_t num_fanin_, uint32_t num_fanout_); - double calc_clock_cap(); - double calc_i_static(); - - private: - FFModel m_ff_model; - const TechParameter* m_tech_param_ptr; - - double m_load; - - double m_e_switch; - double m_e_keep_1; - double m_e_keep_0; - double m_e_clock; - - double m_i_static; -}; - -#endif |