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Estimating program run time

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RajalakshmiSermadurai

7th Sem # ECE# EC8791-Embedded and Real Time Systems # Unit 4-Estimating Program Run Time

Engineering
1 of 9
RMK COLLEGE OF ENGINEERING AND TECHNOLOGY DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING Ms. S. Rajalakshmi EMBEDDED AND REAL TIME SYSTEM
Unit- 4 REAL TIME SYSTEMS Structure of a Real Time System 01 Estimating Program Run Time 02 Task Assignment and Scheduling 03 Fault Tolerance Techniques 04 Reliability , Evaluation05 Clock Synchronization06
• Infographic StylePrescribed Text Books & Reference Books TEXT BOOK Jane W.S.Liu,‖ Real Time Systems‖, Pearson Education, Third Indian Reprint, 2003.(UNIT IV) REFERENCE C.M. Krishna, Kang G. Shin, ―Real-Time Systems‖, International Editions, Mc Graw Hill 1997
S.No Topic Online Source Duration 1 Mastering RTOS: Hands on Free RTOS and STM32Fx with Debugging Udemy 15 hours 2 Embedded Hardware and Operating Systems Coursera 4 weeks
2. ESTIMATING PROGRAM RUN TIME Finding out the exact time needed to execute a program Execution Time depends on, I. Source code II. Compiler III. Machine architecture IV. Number of Registers V. Size and organization of RAM VI. Use of Dynamic RAM VII. Operating system
1. ANALYSIS OF SOURCE CODE
2. ACCOUNTING FOR PIPELINING 3. CACHE 4. VIRTUAL MEMORY
THANK YOU

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Estimating program run time

  • 1. RMK COLLEGE OF ENGINEERING AND TECHNOLOGY DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING Ms. S. Rajalakshmi EMBEDDED AND REAL TIME SYSTEM
  • 2. Unit- 4 REAL TIME SYSTEMS Structure of a Real Time System 01 Estimating Program Run Time 02 Task Assignment and Scheduling 03 Fault Tolerance Techniques 04 Reliability , Evaluation05 Clock Synchronization06
  • 3. • Infographic StylePrescribed Text Books & Reference Books TEXT BOOK Jane W.S.Liu,‖ Real Time Systems‖, Pearson Education, Third Indian Reprint, 2003.(UNIT IV) REFERENCE C.M. Krishna, Kang G. Shin, ―Real-Time Systems‖, International Editions, Mc Graw Hill 1997
  • 4. S.No Topic Online Source Duration 1 Mastering RTOS: Hands on Free RTOS and STM32Fx with Debugging Udemy 15 hours 2 Embedded Hardware and Operating Systems Coursera 4 weeks
  • 5. 2. ESTIMATING PROGRAM RUN TIME Finding out the exact time needed to execute a program Execution Time depends on, I. Source code II. Compiler III. Machine architecture IV. Number of Registers V. Size and organization of RAM VI. Use of Dynamic RAM VII. Operating system
  • 6. 1. ANALYSIS OF SOURCE CODE
  • 7.
  • 8. 2. ACCOUNTING FOR PIPELINING 3. CACHE 4. VIRTUAL MEMORY