Article 1311

Title of the article

HARDWARE SUPPORT FOR TASK MANAGER WITH THE GLOBAL QUEUE IN MULTIPROCESSOR SYSTEMS

Authors

Vashkevich Nikolay Petrovich, Doctor of engineering sciences, professor, sub-department of computer science,
Penza State University, vt@alice.pnzgu.ru
Biktashev Ravil Aynulovich, Candidate of engineering sciences, associate professor, sub-department of computer science, Penza State Technological Academy, bra559620@sura.ru
Merkuryev Andrey Igorevich, Postgraduate student, Penza State University, bra559620@sura.ru 

Index UDK

681.3.012

Abstract

The article presents the results of research on hardware and software implementation of scheduling functions for multiprocessor operating systems with the global task queue. The authors give a formal description of algorithms for synchronization of cooperating processes in the scheduling of tasks on the basis of the apparatus of nondeterministic automata. The article also gives an account of the simulation of algorithms in VHDL and the analysis of research results.

Key words

nondeterministic automata, algorithms for task scheduling, hardware implementation of algorithms, multiprocessor systems. 

Download PDF

 

Дата создания: 25.08.2014 15:39
Дата обновления: 26.08.2014 08:55