상세정보
학술대회
Performance Comparison of MRTOS and VxWorks in MultiBench Benchmark Suite
- 발행일
- 201702
- 출처
- International Conference on Advanced Communication Technology (ICACT) 2017, pp.1-3
- 협약과제
- 16MS6200, 고성능과 실시간성을 위한 멀티코어 임베디드 시스템용 대칭형 멀티프로세싱 RTOS 기술 개발, 마평수
- 초록
- Recently, multiple core systems are widely used in various area. To meet the needs of mission-critical applications running on multicore systems, a realtime operating system (RTOS) and verification testing for multicore are absolutely necessary. We have developed the multicore RTOS (MRTOS) for supporting the symmetric multiprocessing. It includes multicore system BSP, multicore kernel, middleware, and IDE. To evaluate the developed RTOS, in this paper, we have compared the performance of the VxWorks and the developed RTOS by using the embedded MultiBench algorithms. We observed that the developed RTOS is able to achieve more than 90% of the performance of VxWorks on average.
- KSP 제안 키워드
- Benchmark suite, Multi-core system, Performance comparison, Real-Time Operating System, Symmetric multiprocessing, mission-critical applications