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| author | Manuel Traut <manut@linutronix.de> | 2011-01-28 13:17:04 +0100 |
|---|---|---|
| committer | Manuel Traut <manut@linutronix.de> | 2011-01-28 13:17:04 +0100 |
| commit | 2354b12678f07579815356ec10eef193a64bb2a6 (patch) | |
| tree | 9cefef7a3380c85c68c4bca741487eb3aad02d40 /flash-memory | |
| parent | 7e5883bbd6e699d1fcee0814c5a172d6348bd63c (diff) | |
| parent | 5bc3f53265144faf43e16031483d92f581766a2b (diff) | |
Merge branch 'jan'
Conflicts:
application-devel/embedded-devel/pres_embedded-devel_de.tex
flash-memory/flash-filesystems/pres_flashfilesystems_en.tex
linux-basics/linux-processes/pres_linux-processes_en.tex
Signed-off-by: Manuel Traut <manut@linutronix.de>
Diffstat (limited to 'flash-memory')
| -rw-r--r-- | flash-memory/flash-filesystems/pres_flashfilesystems_en.tex | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/flash-memory/flash-filesystems/pres_flashfilesystems_en.tex b/flash-memory/flash-filesystems/pres_flashfilesystems_en.tex index a9164fd..5de794f 100644 --- a/flash-memory/flash-filesystems/pres_flashfilesystems_en.tex +++ b/flash-memory/flash-filesystems/pres_flashfilesystems_en.tex @@ -34,6 +34,27 @@ $ dmesg \subsubsection{JFFS2} \begin{frame}[fragile] +\frametitle{MTD Flash partitioning} +\begin{itemize} +\item Redboot partition parsing +\item Boardsupport +\item Kernelparameters: +\begin{verbatim} +mtdparts=edb7312-nor:256k(ARMboot)ro, +-(root);edb7312-nand:-(home) +\end{verbatim} +\end{itemize} +\end{frame} + +\begin{frame} +\frametitle{JFFS2} +\begin{figure}[h] +\centering +\includegraphics[width=8cm]{images/jffs2.png} +\end{figure} +\end{frame} + +\begin{frame}[fragile] \frametitle{Using JFFS2} \begin{lstlisting} # Create JFFS2 image @@ -57,6 +78,22 @@ root=/dev/mtdblock0 rootfstype=jffs2 \end{frame} \subsubsection{UBI and UBIFS} +\begin{frame} +\frametitle{UBI: Unsorted Block Images} +\begin{figure}[h] +\centering +\includegraphics[width=8cm]{images/ubi.png} +\end{figure} +\end{frame} + +\begin{frame} +\frametitle{UBIFS} +\begin{figure}[h] +\centering +\includegraphics[width=8cm]{images/ubifs.png} +\end{figure} +\end{frame} + \begin{frame}[fragile] \frametitle{Using UBIFS} \begin{lstlisting} |
