High-Level Modeling and FPGA Prototyping of Produced Order Parallel Queue Processor Core
The Journal of Supercomputing
The QC-2 parallel Queue processor architecture
Journal of Parallel and Distributed Computing
Dual-execution mode processor architecture
The Journal of Supercomputing
Design and architecture for an embedded 32-bit QueueCore
Journal of Embedded Computing - Issues in embedded single-chip multicore architectures
Dual-execution mode processor architecture for embedded applications
Journal of Mobile Multimedia
Modular design structure and high-level prototyping for novel embedded processor core
EUC'05 Proceedings of the 2005 international conference on Embedded and Ubiquitous Computing
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This paper proposes novel produced order parallel queue processor architecture. To store intermediate results, the proposed system uses a FIFO queue registers instead of random access registers. Datum is inserted in the queue in produced order scheme and can be reused. We will show that this feature has a profound implication in the areas of parallel execution, programs compactness, hardware simplicity and high execution speed. Our preliminary performance evaluations have shown a significant performance improvement (e.g., 10% to 26% decrease in program size and 6% to 46% decrease in execution time over a range of benchmark programs) when compared with the earlier proposed architecture.