added stripped down crossdevel chapter

Signed-off-by: Manuel Traut <manut@mecka.net>

1 files changed, 64 insertions, 0 deletions

diff --git a/application-devel/cross-devel/pres_cross-devel_de-userspace.tex b/application-devel/cross-devel/pres_cross-devel_de-userspace.tex
new file mode 100644
index 0000000..6ab48d2
--- /dev/null
+++ b/application-devel/cross-devel/pres_cross-devel_de-userspace.tex
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+\input{configpres}
+
+\subsection{ARM Cross Development}
+
+\title{\lq ARM Cross Development\rq}
+\maketitle
+
+\begin{frame}
+\frametitle{Übersicht}
+\tableofcontents
+\end{frame}
+
+\subsubsection{Cross Übersetzen}
+\begin{frame}[containsverbatim]
+\frametitle{Cross ''Hello world''}
+\begin{lstlisting}[language=c]
+/* cross_hello.c */
+#include <stdio.h>
+
+int main(void)
+{
+    printf("Hello cross compiling world\n");
+    return 0;
+}
+\end{lstlisting}
+\end{frame}
+
+\begin{frame}[containsverbatim]
+\frametitle{Übersetzen für das Zielsystem}
+\begin{lstlisting}[language=bash]
+# Uebersetzen
+$ arm-none-linux-gnueabi-gcc -static \
+-o cross_hello cross_hello.c
+\end{lstlisting}
+\begin{lstlisting}[language=bash]
+# Executable ueberpruefen
+$ file cross_hello
+cross_hello: ELF 32-bit LSB executable, ARM,
+version 1 (SYSV), dynamically
+linked (uses shared libs),
+for GNU/Linux 2.6.14, not stripped
+\end{lstlisting}
+\end{frame}
+
+\subsubsection{Testing auf dem Host}
+
+\begin{frame}
+\frametitle{Qemu als Werkzeug zur Cross Entwicklung}
+\begin{alertblock}{Was ist Qemu?}
+Qemu ist eine sehr performante Emulations- und Virtualisierungsumgebung für alle
+gängigen CPU Architekturen.
+\end{alertblock}
+\end{frame}
+
+\begin{frame}[containsverbatim]
+\frametitle{Testen eines Executables mit der Qemu user emulation}
+\begin{lstlisting}[language=bash]
+$ ./cross_hello
+ : ./cross_hello: cannot execute binary file
+$ qemu-arm ./cross_hello
+Hello cross compiling world
+\end{lstlisting}
+\end{frame}
+\input{tailpres}