PUMA publications for /tag/Parallelization%20PartitioningSun Mar 13 16:06:36 CET 2016Procedia \{CIRP\} Research and Innovation in Manufacturing: Key Enabling Technologies for the Factories of the Future - Proceedings of the 48th \{CIRP\} Conference on Manufacturing Systems 864 - 869Analysis and Design of Computerized Numerical Controls for Execution on Multi-core Systems 412016CNC ISW Multi-core Parallelization Partitioning xkt Abstract Multi-core processors offer a performance increment compared to single-core platforms. This leap in performance is desired to be ported to computerized numerical controls. However, in order to profit of the benefits multi-core processors can bring, the software has to be tailored to real parallel execution. In this paper a concept is proposed for partitioning numerical control software functions for being concurrently executed on multi-core systems. Specifically, the interpreter and the cutter radius compensation modules have been analyzed for devising a feasible parallel architecture. The parser algorithm has been implemented following the proposed scheme in a thread-based approach. Experiments were conducted under a real time Linux kernel extension utilizing the PREEMPT_RT patch. The results were compared against its serial version in terms of execution times to validate the concept. Parallelization PartitioningCommunity for tag(s) Parallelization Partitioning