e8ed7b1d1b
This patch adds a tool called DSENT to the ext/ directory. DSENT is a tool that models power and area for on-chip networks. The next patch adds a script for using the tool.
105 lines
2.7 KiB
C++
105 lines
2.7 KiB
C++
#include "util/Config.h"
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#include "model/std_cells/StdCellLib.h"
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namespace DSENT
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{
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Config* Config::ms_singleton_ = NULL;
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void Config::allocate(const String& cfg_file_name_)
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{
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Log::printLine("Config::allocate");
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// Allocate static Config instance
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ASSERT(!ms_singleton_, "Config singleton is allocated");
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ms_singleton_ = new Config();
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ms_singleton_->readFile(cfg_file_name_);
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Log::printLine("Config::allocate - End");
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return;
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}
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void Config::release()
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{
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Log::printLine("Config::release");
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// Release static Config instance
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ASSERT(ms_singleton_, "Config singleton is not allocated");
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delete ms_singleton_;
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ms_singleton_ = NULL;
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Log::printLine("Config::release - End");
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return;
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}
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Config* Config::getSingleton()
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{
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ASSERT(ms_singleton_, "Config singleton is not allocated");
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return ms_singleton_;
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}
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Config::Config()
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: m_tech_model_(NULL)
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{}
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Config::~Config()
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{
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delete m_tech_model_;
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}
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void Config::setTechModel(const TechModel* tech_model_)
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{
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ASSERT((tech_model_ != NULL), "tech_model_ is null");
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m_tech_model_ = tech_model_;
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return;
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}
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const TechModel* Config::getTechModel() const
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{
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ASSERT((m_tech_model_ != NULL), "m_tech_model_ is null");
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return m_tech_model_;
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}
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void Config::readFile(const String& file_name_)
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{
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Log::printLine("Config::readFile");
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LibUtil::Config::readFile(file_name_);
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Log::printLine("Config::readFile - End");
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return;
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}
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void Config::constructTechModel(const String& overwrite_str_)
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{
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Log::printLine("Config::constructTechModel");
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// Allocate static TechModel instance
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const String& electrical_tech_model_filename = get("ElectricalTechModelFilename");
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TechModel* tech_model = new TechModel();
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tech_model->readFile(electrical_tech_model_filename);
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if(keyExist("PhotonicTechModelFilename"))
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{
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const String& photonic_tech_model_filename = get("PhotonicTechModelFilename");
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tech_model->readFile(photonic_tech_model_filename);
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}
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// Overwrite the settings at runtime
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tech_model->readString(overwrite_str_);
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// Allocate static StdCellLib instance
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StdCellLib* std_cell_lib = new StdCellLib(tech_model);
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// Set the StdCellLib pointer in static TechModel instance
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tech_model->setStdCellLib(std_cell_lib);
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m_tech_model_ = tech_model;
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Log::printLine("Config::constructTechModel - End");
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return;
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}
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} // namespace DSENT
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