73 lines
2.6 KiB
C++
73 lines
2.6 KiB
C++
/*
|
|
* 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)
|
|
*/
|
|
|
|
#include "mem/ruby/network/orion/Buffer/AmpUnit.hh"
|
|
#include "mem/ruby/network/orion/TechParameter.hh"
|
|
|
|
AmpUnit::AmpUnit(
|
|
const string& amp_model_str_,
|
|
const TechParameter* tech_param_ptr_
|
|
)
|
|
{
|
|
if (amp_model_str_.compare("GENERIC_AMP") == 0)
|
|
{
|
|
m_amp_model = GENERIC_AMP;
|
|
}
|
|
else
|
|
{
|
|
m_amp_model = NO_MODEL;
|
|
}
|
|
|
|
if (m_amp_model != NO_MODEL)
|
|
{
|
|
m_tech_param_ptr = tech_param_ptr_;
|
|
|
|
init();
|
|
}
|
|
}
|
|
|
|
AmpUnit::~AmpUnit()
|
|
{}
|
|
|
|
void AmpUnit::init()
|
|
{
|
|
double vdd = m_tech_param_ptr->get_vdd();
|
|
double period = m_tech_param_ptr->get_period();
|
|
double amp_Idsat = m_tech_param_ptr->get_amp_idsat();
|
|
|
|
m_e_access = (vdd / 8.0 * period * amp_Idsat);
|
|
return;
|
|
}
|