Page 19 - REC :: M.E. EST Curriculum and Syllabus - R2019

M.E Embedded System Technologies

Subject Code Subject Name (Theory course) Category L T P C
ET19P22 REAL TIME OPERATING SYSTEMS PE 3 0 0 3
Objectives:
 To expose the students to the fundamentals of interaction of OS with a computer and User computation.
 To teach the fundamental concepts of how process are created and controlled with OS.
 To study on programming logic of modeling Process based on range of OS features.
 To compare types and Functionalities in commercial OS.
 To discuss the application development using RTOS.
UNIT-I REVIEW OF OPERATING SYSTEMS 9
Basic Principles - Operating System structures – System Calls – Files – Processes – Design and Implementation of
processes – Communication between processes – Introduction to Distributed operating system – issues in distributed
system: states, events, clocks-Distributed scheduling-Fault & recovery.
UNIT-II OVERVIEW OF RTOS 9
RTOS Task and Task state –Multithreaded Premptive scheduler- Process Synchronization-Message queues– Mail
boxes -pipes – Critical section – Semaphores – Classical synchronization problem – Deadlocks.
UNIT-III REAL TIME MODELS AND LANGUAGES 9
Event Based – Process Based and Graph based Models – Real Time Languages – RTOS Tasks – RT scheduling -
Interrupt processing – Synchronization – Control Blocks – Memory Requirements..
UNIT-IV REAL TIME KERNEL 9
Principles – Design issues – Polled Loop Systems – RTOS Porting to a Target – Comparison and Basic study of
various RTOS like – VX works – Linux supportive RTOS – C Executive.
UNIT-V RTOS APPLICATION DOMAINS 9
Case studies-RTOS for Image Processing – Embedded RTOS for Network communication- RTOS for fault-Tolerant
Applications – RTOS for Control Systems.
Total Contact Hours : 45
Course Outcomes:
At the end of the course the student will be able to:
 distinguish a real-time system from other systems.
 identify the functions of operating system.
 evaluate the need for real-time operating system.
 implement the real-time operating system principles.
 design an application using RTOS
Reference Books(s):
th
1 Silberschatz, Galvin, Gagne: “Operating System Concepts “,6 ed, John Wiley,2003
2 D.M.Dhamdhere, “Operating Systems, A Concept-Based Approch” ,TMH,2008
3 Raj Kamal, “Embedded Systems- Architecture, Programming and Design” Tata McGraw Hill, 2006.
4 Herma K., “Real Time Systems – Design for distributed Embedded Applications”, Kluwer Academic, 1997.
5 Charles Crowley, “Operating Systems-A Design Oriented approach” McGraw Hill 1997.
6 C.M. Krishna, Kang, G.Shin, “Real Time Systems”, McGraw Hill, 1997.

Subject Code Subject Name (Theory course) Category L T P C
ET19P23 PARALLEL PROCESSING ARCHITECTURE PE 3 0 0 3
Objectives:
 To expose the students to the fundamentals of interaction of OS with a computer and User computation.
 To teach the fundamental Parallel Processing.
 To study on networking for memory
 To compare types and Functionalities in commercial OS
 To discuss the parallel models development using software
UNIT-I THEORY OF PARALLELISM 9
Parallel Computer models – the state of computing, Multiprocessors and Multicomputers and Multivectors and SIMD

Curriculum and Syllabus | M.E. Embedded System Technologies | R2019 Page 19