By Paul Lokuciejewski,Peter Marwedel

For real-time structures, the worst-case execution time (WCET) is the major goal to be thought of. ordinarily, code for real-time structures is generated with out taking this goal into consideration and the WCET is computed simply after code new release. Worst-Case Execution Time conscious Compilation concepts for Real-Time Systems provides the 1st accomplished method integrating WCET concerns into the code new release approach. in accordance with the proposed reconciliation among a compiler and a timing analyzer, quite a lot of novel optimization thoughts is supplied. between others, the ideas conceal resource code and meeting point optimizations, make the most desktop studying recommendations and deal with the layout of recent structures that experience to satisfy a number of objectives.


Using those optimizations, the WCET of real-time purposes might be lowered through approximately 30% to forty five% at the general. This opens possibilities for reducing clock speeds, expenditures and effort intake of embedded processors. The proposed thoughts can be utilized for all sorts real-time structures, together with automobile and avionics IT systems.

Show description

Read Online or Download Worst-Case Execution Time Aware Compilation Techniques for Real-Time Systems (Embedded Systems) PDF

Similar systems architecture books

Open Text Metastorm ProVision® 6.2 Strategy Implementation

This can be either a pragmatic and theoretical advisor detailing the right way to set up a winning ProVision® approach, utilizing a few actual enterprise situations alongside the way in which. not like different structure books, the strategy is holistic - it appears to be like on the entire lifecycle of creating a company case, via to utilizing the product.

SystemC and SystemC-AMS in Practice: SystemC 2.3, 2.2 and SystemC-AMS 1.0

This publication describes how engineers could make optimal use of the 2 common analysis/design instruments, SystemC and SystemC-AMS.  The authors use a system-level layout method, emphasizing how SystemC and SystemC-AMS positive aspects should be exploited such a lot successfully to analyze/understand a given digital process and discover the layout area.

HSPA Evolution: The Fundamentals for Mobile Broadband

This publication is vital analyzing for these wishing to acquire a platforms point of view and a huge view at the history, functionality and alertness of the most recent advancements in HSPA within the context of the calls for on today’s cellular broadband units and networks. It takes the reader backstage of 3GPP and offers an simply available figuring out of the elemental rules, the newest steps within the standard’s evolution, and the motivations at the back of the advance of standardized good points.

Formal Specification Level: Concepts, Methods, and Algorithms

This publication introduces a brand new point of abstraction that closes the distance among the textual specification of embedded platforms and the executable version on the digital approach point (ESL). Readers might be enabled to function at this new, Formal Specification point (FSL), utilizing versions which not just enable major verification initiatives during this early level of the layout move, but additionally may be extracted semi-automatically from the textual specification in an interactive demeanour.

Extra resources for Worst-Case Execution Time Aware Compilation Techniques for Real-Time Systems (Embedded Systems)

Example text

Download PDF sample

Rated 5.00 of 5 – based on 34 votes