Configurable hybridkernel for embedded real-time systems

被引：0
|
作者：
Kerstan, Timo [1 ]
Oberthuer, Simon [1 ]
机构：
[1] Univ Gesamthsch Paderborn, Heinz Nixdorf Inst, Furstenallee 11, D-33102 Paderborn, Germany
来源：
EMBEDDED SYSTEM DESIGN: TOPICS, TECHNIQUES AND TRENDS | 2007年 / 231卷
关键词：
real-time operating system; microkernel; monolithic kernel; virtual memory; memory management unit; MMU; translation look-aside buffer; TLB;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
When designing a kernel for an operating system the developer has to choose between an microkernel or monolithic kernel approach. Bases for the decision is mostly the tradeoff between security and performance. Depending on application demands and on the available hardware a microkernel or a monolithic kernel approach or sornething between is desired. In this paper we present a hybrid kernel for embedded real-time systems which can be configured to the application demands in an easy way. To realize the hybrid kernel we present a technique to guarantee memory access in O(l) with virtual memory. With our approach the same codebase can be used for system services to be placed either in userspace or in kernelspace.
引用
收藏
页码：279 / +
页数：3
相关论文
共 50 条
  • [1] The design and performance of configurable component middleware for distributed real-time and embedded systems
    Subramonian, V
    Shen, LJ
    Gill, C
    Wang, N
    25TH IEEE INTERNATIONAL REAL-TIME SYSTEMS SYMPOSIUM, PROCEEDINGS, 2004, : 252 - 261
  • [2] Real-time processing on configurable multimedia systems
    Vissers, Kees
    PROCEEDINGS OF THE 2006 IEEE/ACM/IFIP WORKSHOP ON EMBEDDED SYSTEMS FOR REAL TIME MULTIMEDIA, 2006, : 3 - 3
  • [3] A configurable hardware scheduler for real-time systems
    Kuacharoen, P
    Shalan, MA
    Mooney, VJ
    ERSA'03: PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ENGINEERING OF RECONFIGURABLE SYSTEMS AND ALGORITHMS, 2003, : 95 - 101
  • [4] Real-time and embedded systems
    Stankovic, JA
    ACM COMPUTING SURVEYS, 1996, 28 (01) : 205 - 208
  • [5] Real-time embedded systems
    Bate, I
    Liu, S
    COMPUTING & CONTROL ENGINEERING JOURNAL, 2002, 13 (04): : 154 - 155
  • [6] Embedded/real-time systems
    Katz, DS
    Kepner, J
    INTERNATIONAL JOURNAL OF HIGH PERFORMANCE COMPUTING APPLICATIONS, 2001, 15 (02): : 186 - 190
  • [7] Testing embedded real-time systems
    En-Nouaary, A
    Khendek, F
    Dssouli, R
    SEVENTH INTERNATIONAL CONFERENCE ON REAL-TIME COMPUTING SYSTEMS AND APPLICATIONS, PROCEEDINGS, 2000, : 417 - 424
  • [8] Kernel for embedded real-time systems
    Zuberi, KM
    Shin, KG
    1996 IEEE REAL-TIME TECHNOLOGY AND APPLICATIONS SYMPOSIUM, PROCEEDINGS, 1996, : 241 - 249
  • [9] Middleware for real-time and embedded systems
    Schmidt, DC
    COMMUNICATIONS OF THE ACM, 2002, 45 (06) : 43 - 48
  • [10] Graphical embedded real-time systems
    Beker, H
    DR DOBBS JOURNAL, 1997, 22 (04): : 54 - +
12345