M. Sc. Kateryna Muts

Fields of Activity

 
  • Multi-Criteria Code Optimization for Embedded Hard Real-Time Systems

Position

Research Assistant

Contact Details

Kateryna Muts

Tel.: +49 (0) 40 42878-3471
Fax: +49 (0) 40 42878-2798
Mail: k.muts@tuhh.de

Building E, Room 3.002
Directions

Consulting hours

  • On appointment

Publications

[176831]
Title: Compiler-Based Code Compression for Hard Real-Time Systems. <em>In Proceedings of the 22nd International Workshop on Software & Compilers for Embedded Systems (SCOPES)</em>
Written by: Kateryna Muts, Arno Luppold and Heiko Falk
in: May (2019).
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on pages: 72-81
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Series: 201905-scopes-muts.pdf
Address: St. Goar / Germany
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ISBN: 10.1145/3323439.3323976
how published: 19-85 MLF19 SCOPES
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Note: kmuts, aluppold, hfalk, multiopt, ESD, WCC

Abstract: Real-Time Systems often come with additional requirements apart from being functionally correct and adhering to their timing constraints. Another common additional optimization goal is to meet code size requirements. Code compression techniques might be utilized to meet code size constraints in embedded systems. We show how to extend a compiler targeting hard real-time systems by an asymmetric compiler-based code compression/decompression, where the compression is performed at the compilation time and the decompression takes place at the execution time. Moreover, experimental results show the impact of the decompression algorithm on the estimated Worst-Case Execution Time that is one of the key properties of hard real-time systems.