Sloth on time: Efficient hardware-based scheduling for time-triggered RTOS

Proceedings - Real-Time Systems Symposium

Volumn , Issue , 2012, Pages 237-247

  Hofer, Wanja ^a   Danner, Daniel ^a   Muller, Rainer ^a   Scheler, Fabian ^a   Schroder Preikschat, Wolfgang ^a   Lohmann, Daniel ^a  

^a UNIVERSITY OF ERLANGEN NUREMBERG   (Germany)

Author keywords

AUTOSAR; Embedded Systems; Infineon TriCore; Interrupt Handling; Operating Systems; OSEK; Real Time Systems; Sloth; Time Triggered Scheduling; Timers

Indexed keywords

AUTOSAR; INTERRUPT HANDLING; OSEK; SLOTH; TIME-TRIGGERED SCHEDULING; TIMERS; TRICORE;

COMPUTER OPERATING SYSTEMS; EMBEDDED SYSTEMS; HARDWARE; SCHEDULING;

REAL TIME SYSTEMS;

EID: 84874343294     PISSN: 10528725     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/RTSS.2012.75     Document Type: Conference Paper

References (18)

1. Mohit Aron and Peter Druschel. Soft timers: Efficient microsecond software timer support for network processing. ACM TOCS, 18(3):197-228, 2000.
2. AUTOSAR. Specification of operating system (version 4.0.0). Technical report, Automotive Open System Architecture GbR, 2009. http://autosar.org/ download/R4.0/AUTOSAR-SWS-OS.pdf.
3. Sathish Chandra, Francesco Regazzoni, and Marcello Lajolo. Hardware/software partitioning of operating systems: A behavioral synthesis approach. In GLSVLSI '06, pages 324-329, 2006.
4. Uwe Dannowski and Hermann Härtig. Policing offloaded. In RTAS '00, pages 218-228, 2000.
5. Luis E. Leyva del Foyo, Pedro Mejia-Alvarez, and Dionisio de Niz. Predictable interrupt management for real time kernels over conventional PC hardware. In RTAS '06, pages 14-23, 2006.
6. Antônio Augusto Fröhlich, Giovani Gracioli, and João Felipe Santos. Periodic timers revisited: The real-time embedded system perspective.computers & Electrical Engineering, 37(3):365-375, 2011.
7. Wanja Hofer, Daniel Lohmann, Fabian Scheler, and Wolfgang Schröder-Preikschat. Sloth: Threads as interrupts. In RTSS '09, pages 204-213, 2009.
8. Wanja Hofer, Daniel Lohmann, and Wolfgang Schröder-Preikschat. Sleepy Sloth: Threads as interrupts as threads. In RTSS '11, pages 67-77, 2011.
9. Lennart Lindh and Frank Stanischewski. FASTCHART-A fast time deterministic CPU and hardware based real-time-kernel. In Euromicro Workshop on Real-Time Systems, pages 36-40, 1991.
10. Jane W. S. Liu. Real-Time Systems. Prentice Hall PTR, Upper Saddle River, NJ, USA, 2000.
11. Andrew Morton and Wayne M. Loucks. A hardware/software kernel for system on chip designs. In SAC '04, pages 869-875, 2004.
12. Takumi Nakano, Andy Utama, Mitsuyoshi Itabashi, Akichika Shiomi, and Masaharu Imai. Hardware implementation of a real-time operating system. In 12th TRON Project International Symposium (TRON '95), pages 34-42, 1995.
13. OSEK/VDX Group. Time triggered operating system specification 1.0. Technical report, OSEK/VDX Group, 2001. http://portal.osek-vdx.org/files/pdf/ specs/ttos10.pdf.
14. OSEK/VDX Group. Operating system specification 2.2.3. Technical report, OSEK/VDX Group, 2005. http://portal.osek-vdx.org/files/pdf/specs/os223.pdf.
15. Simon Peter, Andrew Baumann, Timothy Roscoe, Paul Barham, and Rebecca Isaacs. 30 seconds is not enough! A study of operating system timer usage. In EuroSys '08, pages 205-218, 2008.
16. John Regehr and Usit Duongsaa. Preventing interrupt overload. In LCTES '05, pages 50-58, 2005.
17. Di-Shi Sun, Douglas M. Blough, and Vincent John Mooney III. Atalanta: A new multiprocessor RTOS kernel for system-on-a-chip applications. Technical report, Georgia Institute of Technology, 2002.
18. G. Varghese and T. Lauck. Hashed and hierarchical timing wheels: Data structures for the efficient implementation of a timer facility. In SOSP '87, pages 25-38, 1987.