%0Computer Program %TStructural Simluation Toolkit (SST) V 2.0 %XThe SST provides a parallel framework to perform system simulation of computer architectures to determine their performance and power consumption. Additionally, the SST contains basic models of a computer processor, and interconnect and can connect to an external memory simulator (DRAMSim II). The SST framework provides a simple interface by which other computer simulation models can be combined under a common parallel discrete event-based simulation environment. This allows design exploration of future architectures, analysis of how current computer programs will function on future architectures. The SST provides a parallel discrete event simulation framework, including partitioning and object distribution over MPI. It also provides a mechanism by which components can report their power consumption for analysis. %ARODRIGUES, ARUN %AHEMMERT, KARL %ABARRETT, BRIAN %ARIESEN, ROLF %AMURPHY, RICHARD %AHSIEH, MING %ALEVENHAGEN, MICHAEL %AMCLENDON, III, WILLIAM %ACOOK, JEANINE %AJANSSEN, CURTIS %AADALSTEINSSON, HELGI %ACRANFORD, SCOTT %AKENNY, JOSEPH %AEVENSKY, DAVID %A& PINAR, ALI %Rhttps://doi.org/10.11578/dc.20171025.1207 %Uhttps://www.osti.gov/doecode/biblio/1420 %CUnited States %D2009 %GEnglish %2USDOE %1AC04-94AL85000 2009-12-04