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Intergration of AVG Development Tools to Visual Studio 2005 Environment
Rajman, Jakub ; Hrubý, Martin (referee) ; Kočí, Radek (advisor)
Bachelor's thesis treats of creating small application called add-in for Visual Studio 2005. Add-in provides some new AVG development tools into IDE. First tool offers support for new Visual Studio Debugger's visualizers. Second add-in's ability is Editor and Manager C++ Code Snipets. And the last tool is integration AVG Program documentation as a help in Visual Studio. All these tools cooperate with firm's server.
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Enhancement of Decompilation Results
Končický, Jaromír ; Ďurfina, Lukáš (referee) ; Křoustek, Jakub (advisor)
As a part of the Lissom project, a retargetable decompiler is being developed. Its main purpose is to decompile programs for any particular microprocessor architecture into any high-level programming language. At this thesis's beginning time, its results are not optimal because the decompiler doesn't utilize all program's additional information during decompilation that can improve the results. In this thesis, reverse engineering and Lissom decompiler is described. Techniques of using additional information to enhance decompilation results are proposed. These are data section content analysis and debug information analysis (specifically the debug information in PDB format which is proprietary format). Exploration of internal PDB structure and its content is a part of this thesis. The implementation of data section analysis and debug information utilizing is described and in the end, final decompilation results are discussed.
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PicoBlaze Simulator and Debugger
Vampola, Pavel ; Křivka, Zbyněk (referee) ; Vašíček, Zdeněk (advisor)
This thesis describes processor PicoBlaze and his possibilities of simulation and debugging. Structure, intruction set and existing developing tools of the processor will be presented to the reader. The thesis describes design and implementation of plugin for QDevKit, which allows simulating and stepping the procesor on personal computer or FITkit.
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Tool for Easy Coding and Debugging of PHP Application
Pavelka, Jan ; Křivka, Zbyněk (referee) ; Marušinec, Jaromír (advisor)
The goal of this master's thesis is an introducing with tools for easy coding and debugging of PHP applications and to implement such tool on the basis of analysis of common requirements and specific requirements of IS VUT designers. The project includes an introduction with important ideas and terms referring to tool, analysis and specifications of requirements and design and implementation of final tool.
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Debugger for Generic Microprocessor Simulators
Wilczák, Milan ; Husár, Adam (referee) ; Přikryl, Zdeněk (advisor)
Application specific instruction set processors become part of every day life although it's not always visible at first sight. During their development it's needed to somehow describe their architecture, instruction set and behavior. To make their developement worth, it's necessary to be able to create applications for these processors and during application development errors are always made. Debuggers serve to discover and help fixing them. This paper summarises some basic information to debugger development and describes implementation for processors created using the Lissom project.
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Retargetable Source-Level Debugger
Korvas, Pavol ; Dolíhal, Luděk (referee) ; Křoustek, Jakub (advisor)
This mater's thesis deals with introducing principles of debugging and debuggers. The thesis examines in detail format of debugging information and it describes the design of debugger created within the project Lissom. Furthermore, the thesis also contains implementation of each designed part, which the debugger consists of. Last part of this thesis deals with testing of the implemented solution with two types of processor architectures and it also contains the conclusion of the results.
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Enhancement of Decompilation by Using Dynamic Code Analysis
Končický, Jaromír ; Zemek, Petr (referee) ; Ďurfina, Lukáš (advisor)
As a part of the Lissom project, a retargetable decompiler is being developed. Its main purpose is to decompile programs for a particular microprocessor architecture into a high-level programming language. In present, methods of dynamic code analysis are not used during decompilation. However, we can significantly improve the decompilation results by using these methods. Design of dynamic-analysis methods is the main task of this thesis. In this thesis, reverse engineering and Lissom decompiler are described. Furthermore, general dynamic analysis methods, such as instrumentation and emulation, are described. The information we can obtain by using dynamic analysis and its usage during decompilation is proposed.
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Extension of Generic Debugger of the Lissom Project
Hons, Petr ; Husár, Adam (referee) ; Přikryl, Zdeněk (advisor)
This thesis deals with an introduction to debugging and debuggers. The thesis describes principles of the debugging information, especially the DWARF format and its Call Frame Information (CFI), that enables a debugger to visualize the call stack. Furthermore, extensions of the debugger used in the Lissom project were designed and implemented. These extensions added support for call stack visualization, history value storage and step return and step over commands.
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Malware analysis and reverse engineering
Šváb, Martin ; Čermák, Igor (advisor) ; Hlaváč, Jindřich (referee)
Focus of this thesis is reverse engineering in information technology closely linked with the malware analysis. It explains fundamentals of IA-32 processors architecture and basics of operating system Microsoft Windows. Main part of this thesis is dedicated to the malware analysis, including description of creating a tool for simplification of static part of the analysis. In Conclusion various approaches to the malware analysis, which were described in previous part of the thesis, are practically demonstrated on unknown malware sample.
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Debugging of Programs
Tlučhoř, Tomáš ; Buchalcevová, Alena (advisor) ; Tichý, Vladimír (referee)
This bachelor thesis should be used as a study material for students of introductory courses of programming 4IT101 - Introduction to Programming and 4IT115 - Fundamentals of Software Engineering at the University of Economics, Prague. Whole thesis is about debugging. Theoretical part explains how bugs occur in source code and how to categorize, find and fix them. Several techniques of debugging are introduced with special concern for debuggers, which are essential tools for debugging and nowadays, they're integrated in practically every development environment. Theoretical part can be used as an introduction to debugging issues and it should be useful for students of both courses mentioned above. Practical part of this thesis focuses on description of debuggers in development environments BlueJ and NetBeans. Acquired knowledge should be useful also for programmers using Eclipse because its debugger works similarly. This part can be used as a handbook that helps students and beginners to quickly start using this strong and useful tool.
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