text: \documentclass{book}
  \usepackage[a4paper,top=2.5cm,bottom=2.5cm,left=2.5cm,right=2.5cm]{geometry}
  \usepackage{makeidx}
  \usepackage{natbib}
  \usepackage{graphicx}
  \usepackage{multicol}
  \usepackage{float}
  \usepackage{listings}
  \usepackage{color}
  \usepackage{ifthen}
  \usepackage[table]{xcolor}
  \usepackage{textcomp}
  \usepackage{alltt}
  \usepackage{ifpdf}
  \ifpdf
  \usepackage[pdftex,
              pagebackref=true,
              colorlinks=true,
              linkcolor=blue,
              unicode
             ]{hyperref}
  \else
  \usepackage[ps2pdf,
              pagebackref=true,
              colorlinks=true,
              linkcolor=blue,
              unicode
             ]{hyperref}
  \usepackage{pspicture}
  \fi
  \usepackage[utf8]{inputenc}
  \usepackage{mathptmx}
  \usepackage[scaled=.90]{helvet}
  \usepackage{courier}
  \usepackage{sectsty}
  \usepackage{amssymb}
  \usepackage[titles]{tocloft}
  \usepackage{doxygen}
  \lstset{language=C++,inputencoding=utf8,basicstyle=\footnotesize,breaklines=true,breakatwhitespace=true,tabsize=4,numbers=left }
  \makeindex
  \setcounter{tocdepth}{3}
  \renewcommand{\footrulewidth}{0.4pt}
  \renewcommand{\familydefault}{\sfdefault}
  \hfuzz=15pt
  \setlength{\emergencystretch}{15pt}
  \hbadness=750
  \tolerance=750
  \begin{document}
  \hypersetup{pageanchor=false,citecolor=blue}
  \begin{titlepage}
  \vspace*{7cm}
  \begin{center}
  {\Huge libopencm3: API Reference\\ STM STM32F3 ARM Cortex M3 Series}\\
  \vspace*{1cm}
  {\large Generated by Doxygen 1.8.2}\\
  \vspace*{0.5cm}
  {\small Thu Sep 13 2012 23:26:45}\\
  \end{center}
  \end{titlepage}
  \pagenumbering{arabic}
  \hypersetup{pageanchor=true,citecolor=blue}
  