Third Time ’ s The Charm : Designing

نویسنده

  • John Wawrzynek
چکیده

Management Loading FPGA Programming Load time parameterization Debugging, Tracing & Monitoring Uniform Interface Research resource sharing Structures Composition (Hierarchy) Dependency (Platforms) Management (Infrastructure) Communication Framework Based on service specific plugins Integrated with RDLC3 Not restricted to RDL designs Failure management Class project with Nathan Burkhart & Lilia Gutnik 1/16/2008 Third Time’s The Charm 22 R2 – Debugging & Monitoring Active Debugging Datalog style declarative event language Allows integrated monitoring & injection Simple to specify & modify Can support dynamic changes in debug rules The P2 Project Used a language (overlog) to build P2P networks Previously adapted to RDLC2 Ran on BEE2 Class project with Andrew Schultz & Nathan Burkhart Will need rewrite 1/16/2008 Third Time’s The Charm 23 Automated Mapping (1) Mapping Units to platforms Channels to links Graph Embedding Minimize cost in compile time, run time and resources Many requirements Largely mechanical (easy) for a “good” design Hierarchical Analysis Heuristic based Reduces problem size History of hierarchical partitioning papers 1/16/2008 Third Time’s The Charm 24 Automated Mapping (2) Differences: PAR/CAD Performance is flexible Scale is vastly different Channels are heavyweight Requires fast turn-around Requires design minimization (30 Hour PAR) NP Complete Currently have an IP formulation Simplex solver (for now) Needs testing

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تاریخ انتشار 2008