Difference between revisions of "DT 8025 2016"
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Revision as of 11:19, 12 August 2016
Contents
Real-Time Embedded Systems 2016
Contact
Lecturer
- Office: E 308
- Telephone 035 16 71 87
- Email: [m.taromiradi@hh.se]
Lab Instructors
- Office: E 309
- Email: [sebastian.kunze@hh.se]
- Office: E 304
- Email: [mahsa.varshosaz@hh.se]
Objectives
On completion of the course students will be able to
- program embedded applications
- understand and use a kernel to support concurrency, real-time and reactivity
- design, structure and analyse programs for embedded systems
- explain different mechanisms for communication and synchronisation between processes
- explain characteristics of real-time systems and constructions to deal with them in programs
- compare, select and apply programming language constructs designed for concurrency and real-time
Assessment
Taking part in the lab is mandatory and one cannot pass the course without doing the practicals. In addition, there will be a final written examination. During the lectures, some bonus questions will be asked, each of which will contribute 0.1 mark to the final mark (can come in handy when rounding up).
Course Material and Resources
Slides and Handouts
| Lecture | Handouts / Slides | Other Material |
|---|---|---|
| Lecture 1: Introduction
September 1, 13:15 |
Slides | A Raspberry-Pi Intro Clip |
| Lecture 2: Memory-Mapped I/O
September 2, 10:15 |
Slides | |
| Lecture 3: Concurrency (Motivation and Mutual Exclusion)
September 8, 13:15 |
Slides | CUnit Examples |
| Lecture 4: Concurrency (Context Switch) and
Test Driven Development September 15, 13:15 |
Slides | CUnit Examples |
| Lecture 5: Real Time (Periodic Tasks and Deadline)
September 22, 13:15 |
Slides | |
| Lecture 6: Real Time (Schedulability)
+ Research methodology September 29, 13:15 |
Slides | Proof of Liu and Layland's Theorem |
| Lecture 7: Real Time (Schedulability, Cont'd)
October 5, 13:15 |
Slides of Lecture 5 are now updated with the material for this lecture. | |
| Lecture 8: Java Programming for Android (Basics)
October 13, 13:15 |
Slides | |
| Lecture 9: Java Programming for Android (advanced)
+ Paper Presemtation October 18, 13:15 |
Slides |
Local Echo Example = Echo Server Example Network Echo Example |
| Lecture 10: Paper Presentation
+ Model Examination October 20, 13:15 |
Model Examination |
Practical Descriptions
Please note that the solutions to the practical have to be submitted via blackboard before the deadline.
| Practical | Description | Deadline | Notes |
|---|---|---|---|
| Practical 0: Introduction to C and Raspberry PI | DT_8025_2016_Practical_0 | ||
| Practical 1: Concurrency: Manual Interleaving | DT_8025_2016_Practical_1 | ||
| Practical 2: Scheduling and Concurrency | DT_8025_2016_Practical_2 | ||
| Practical 3: Reactive Objects and Real Time | DT_8025_2016_Practical_3 | ||
| Practical 4: Android Programming | DT_8025_2016_Practical_4 |
Studying, Summarizing and Presenting Research Papers
Two groups of students (thus, 4 people) join to read, summarize and present one of the following papers.
- G.R. Andrews and F.B. Schneider, Concepts and Notations for Concurrent Programming, ACM Computing Surveys, 15(1):4--43, 1983. (This paper is split into 2 parts: Sections 1--3 to be presented by one group and sections 1, 4--6 by another group.)
- E.W. Dijkstra, The structure of THE multiprogramming system. Comm. ACM 11(5): 1--346, 1968. and E.W. Dijkstra, Solution of a problem in concurrent programming control. Comm. ACM 8(9): 569, 1965. L. Lamport. A New Solution of Dijkstra's Concurrent Programming Problem. Comm. ACM 17(8):453--455, 1974. (These three papers are to be presented in one report and one presentation.)
- John Hughes. Software Testing with QuickCheck. In Poc. of CEFP 2009, vol. 6299 of LNCS, pp. 183-223, 2009.
- D. Janzen and H. Saiedian. Test-Driven Development: Concepts, Taxonomy, and Future Direction. IEEE Computer 38(9):43--50, 2005.
- L. Lamport. Specifying Concurrent Program Modules, ACM Tran. Prog. Lang. 5(2):190--222, 1983. (Only up to and including section 3.5)
- C. Liu and J. Layland. Scheduling algorithms for multiprogramming in a hard real-time environment",Journal of the ACM 20 (1): 46–61, 1973.
- L. Sha, R. Rajkumar, and J.P. Lehoczky. Priority inheritance protocols: an approach to real-time synchronization, IEEE Transactions on Computers 39 (9): 1175–1185, 1990.
- W. Taha, V. Gaspes, and R. Page. Accurate Programming: Thinking about programs in terms of properties, Proc. of DSL'11, vol. 66 of EPTCS, pp. 236-260, 2011.
- Suggestions for papers from the groups are also welcome and should be sent by email to the lecturer of the course.
The presentations will be held during the last lectures.
The deadline for submitting the summary reports is TBD.
The summaries should be sent by email to the lecturer of the course.
The summary reports are to be typeset in LaTex using this template.
The structure of the report and the presentation will be posted here and discussed during the lectures.
Please email your presentations before 08:00AM on the day of presentation (October 18 or October 20) to the lecturer of the course.
Resources for C Programming
Recommended Text
We will occasionally use / refer to parts of the following books:
- Edward A. Lee and Sanjit A. Seshia, Introduction to Embedded Systems - A Cyber-Physical Systems Approach (2nd Ed.), 2015.
- James W. Grenning, Test-Driven Development for Embedded C, The Pragmatic Bookshelf, 2010.
These are only optional resources for the course.
Raspberry PI
For the first half of the course, we will use the Raspberry PI board. The boards will be provided at the lab and you will have access to the lab even outside lab hours. However, if you would like to have your own Raspberry PI and have a lot of fun, you can buy a Raspberry PI B+ board (e.g., from [1], which usually includes also a Micro SD card). You need to buy/have your own micro USB adapter. In order to use a computer display you need an HDMI cable or a converter to the appropriate input for your display monitor.
Acknowledgement
The course is based on the earlier editions of the course given by Mohammad Mousavi and Veronica Gaspes. Also, the material provided by Johan Nordlander has been essential in the set up of this course.
