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In this paper, we develop a matrix-based formulation for the Cyclic Redundancy Check (CRC) computation that is derived from its polynomial-based definition. Then, using this formulation, we propose a parallel CRC computation structure with optimizations specific to the case when the degree of parallelism is greater than the degree of the generator polynomial. Afterward, through extensive simulations...
Since ASIPs were introduced in the HW/SW architecture design space, application partitioning has become more complex. Designers have more ways to accelerate applications: with ASIPs of various kinds or with dedicated hardware modules. In this paper, we present loop-oriented metrics that will be used during design-space exploration for the partitioning process of C-based designs. These metrics help...
Presents top-down and bottom-up methods for generating coarse grain dataflow or multithreaded code, and evaluates their effectiveness. The top-down technique generates clusters directly from the intermediate data dependence graph used for compiler optimizations. Bottom-up techniques coalesce fine-grain dataflow code into clusters. We measure the resulting number of clusters executed, cluster size,...
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