By Topic

Data-Parallel Code Generation from Synchronous Dataflow Specification of Multimedia Applications

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Seongnam Kwon ; Seoul Nat. Univ., Seoul ; Choonseung Lee ; Soonhoi Ha

Embedded software design for MPSoC needs parallel programming. Popular programming languages such as C and C++ are not adequate for initial specification since they are designed for sequential execution. Therefore models of computations that express concurrency naturally are preferred for initial specification, among which dataflow model has been widely used to specify signal processing applications. While software generation from SDF specification has been researched extensively, data- parallelism has not been properly considered in the previous work. This paper presents data-parallel code generation technique from SDF graphs. We use OpenMP directives to specify data-parallelism and resort OpenMP compiler to obtain the final target code. Preliminary experimentation with real-life examples shows the viability of the proposed technique.

Published in:

Embedded Systems for Real-Time Multimedia, 2007. ESTIMedia 2007. IEEE/ACM/IFIP Workshop on

Date of Conference:

4-5 Oct. 2007