Start filling fiche_synthese

This commit is contained in:
Théophile Bastian 2018-07-31 19:39:03 +02:00
parent 7be0febbde
commit e8652acca5
4 changed files with 39 additions and 13 deletions

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% Ne conservez pas les questions
\subsection*{The general context}
What is it about? Where does it come from? What is the state of the art in this area?
The standard debugging data format for ELF binary files, DWARF, contains a lot
of information. Among those are the stack unwinding data, which allows to
unwind stack frames, restoring machine registers to their proper values, for
instance within the context of a debugger.
As debugging data can easily get heavy beyond reasonable if stored carelessly,
the DWARF standard pays a great attention to data compactness and compression.
This, as always, is at the expense of efficiency: accessing stack unwinding
data for a particular program point can be quite costly.
The most widely used library used for stack unwinding,
\texttt{libunwind}~\cite{libunwind},
\subsection*{The research problem}
This internship explored the possibility to compile the standard ELF debugging
information format, DWARF, into x86\_64 assembly.
\qtodo{Delete question} \textit{
What is the question that you studied?
Why is it important, what are the applications/consequences?
Is it a new problem?
If so, why are you the first researcher in the universe who consider it?
If not, why did you think that you could bring an original contribution?
}
\subsection*{Your contribution}

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\title{Le titre de votre rapport \\
Pas plus du recto-verso pour cette fiche}
\title{DWARF debugging data, compilation and verification}
\author{Votre nom, celui de votre encadrant, le nom de son
équipe/labo}
\author{Théophile Bastian\\
Under supervision of Francesco Zappa-Nardelli\\
{\textsc{parkas}, École Normale Supérieure de Paris}}
\date{La date}
\date{August 20, 2018}
\documentclass[11pt]{article}
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\usepackage{amssymb}
\usepackage{stmaryrd}
\usepackage{mathtools}
\usepackage{indentfirst}
\usepackage[utf8]{inputenc}
\usepackage[backend=biber,style=alphabetic]{biblatex}
%\usepackage[backend=biber,style=alphabetic]{biblatex}
\usepackage[backend=biber]{biblatex}
\usepackage{../shared/my_listings}
\usepackage{../shared/my_hyperref}
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\usepackage{../shared/common}
\usepackage{../shared/todo}
\addbibresource{../shared/semantics.bib}
\addbibresource{../shared/report.bib}
\begin{document}
\maketitle

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\usepackage{hyperref}
\usepackage{xcolor}
\definecolor{link_blue}{RGB}{0,0,97}
\definecolor{linkcolor}{HTML}{251BC7}
\definecolor{citecolor}{HTML}{2BC027}
\hypersetup{
% bookmarks=true, % show bookmarks bar?
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% pdfkeywords={keyword1} {key2} {key3}, % list of keywords
% pdfnewwindow=true, % links in new PDF window
colorlinks=true, % false: boxed links; true: colored links
linkcolor=link_blue, % color of internal links (change box color with linkbordercolor)
citecolor=green, % color of links to bibliography
linkcolor=linkcolor, % color of internal links (change box color with linkbordercolor)
citecolor=citecolor, % color of links to bibliography
filecolor=magenta, % color of file links
urlcolor=link_blue % color of external links
urlcolor=linkcolor % color of external links
}

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organization = {International Organization for Standardization},
author = {C11},
}
@online{libunwind,
title = {Libunwind webpage},
url = {http://www.nongnu.org/libunwind/},
}