| Popis: |
In this paper a systematic mapping method for a specific algorithm class is given which exploits all levels of parallelism of the target architecture. This target architecture is a processor array where each processing element can have several functional units. This functional units allow subword parallelism, that means multiple equal operations with low data word width can be executed in parallel in the data path of the functional units. The mapping method is illustrated on the edge detection algorithm, and achieves up to 99 % of the theoretical speed-up. |
