Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Andreu Carminati"'
Publikováno v:
Applied Computing and Informatics, Vol 13, Iss 2, Pp 184-193 (2017)
Worst-case execution time (WCET) is a parameter necessary to guarantee timing constraints on real-time systems. The higher the worst-case execution time of tasks, the higher will be the resource demand for the associated system. The goal of this pape
Externí odkaz:
https://doaj.org/article/22ce765bc34240cab628b962d8fef2c6
Publikováno v:
Anais do XX Workshop em Desempenho de Sistemas Computacionais e de Comunicação (WPerformance 2021).
Real-Time Operating Systems (RTOS) have their own modules that need to be executed to manage system resources and such modules add overhead to task response times. FreeRTOS is used for experimental purposes since its is a widely used open-source RTOS
Publikováno v:
Real-Time Systems. 54:537-561
Nowadays, real-time applications need more and more hardware performance. This increasing performance demands the use of deterministic performance enhancement features such as static branch prediction. In this paper we propose a new technique which a
Publikováno v:
Applied Computing and Informatics, Vol 13, Iss 2, Pp 184-193 (2017)
Worst-case execution time (WCET) is a parameter necessary to guarantee timing constraints on real-time systems. The higher the worst-case execution time of tasks, the higher will be the resource demand for the associated system. The goal of this pape
Publikováno v:
Microprocessors and Microsystems. 49:1-8
Recently, there is a considerable research effort on providing time-predictable architectures for real-time systems. The correct functioning of them depends not only on the logically correct response, but also the time when it is given. To provide su
Publikováno v:
ACM Transactions on Embedded Computing Systems. 15:1-26
Nowadays, many real-time applications are very complex and as the complexity and the requirements of those systems become more demanding, more hardware processing capacity is necessary. Unfortunately, the correct functioning of real-time systems depe
Publikováno v:
Journal of Parallel and Distributed Computing. 74:3037-3044
Schedulability analysis of real-time multiprocessor systems is usually based on sufficient but not necessary tests that produce pessimistic results. One difficulty in evaluating the effectiveness of sufficient schedulability tests has been distinguis
Publikováno v:
Journal of Systems Architecture. 60:258-270
The goal of this paper is to explore the design space of protocols for multiprocessor systems with static priority and partitioned scheduling. The design space is defined by a set of characteristics that can vary from one protocol to another. This ex
Publikováno v:
Journal of Systems and Software. 86:403-411
Highlights� Adversary simulators can be used to check scheduling algorithms in real-time systems. � Classic scheduling simulators are not good for global multiprocessor scheduling. � We propose adversary simulators for FP and FPZL global schedu
Publikováno v:
INDIN
The correct functioning of real-time systems depends not only on the logically correct response, but also the time when it is given. This type of application is increasingly present today and the processing demand is such that complex processors are