From: Fabien Le Mentec <texane@gmail.com>
Date: Mon, 17 Oct 2011 20:06:23 +0000 (-0500)
Subject: [update] documentation
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=7ca637b5132c8472df0ea1ea31a941d5575406e2;p=fw%2Fstlink

[update] documentation
---

diff --git a/doc/tutorial/tutorial.pdf b/doc/tutorial/tutorial.pdf
index b84d061..2b4618f 100644
Binary files a/doc/tutorial/tutorial.pdf and b/doc/tutorial/tutorial.pdf differ
diff --git a/doc/tutorial/tutorial.tex b/doc/tutorial/tutorial.tex
index cef3632..e0e8d2d 100644
--- a/doc/tutorial/tutorial.tex
+++ b/doc/tutorial/tutorial.tex
@@ -144,6 +144,31 @@ $> continue
 The board BLUE and GREEN leds should be blinking (those leds are near the user and reset buttons).
 
 
+\newpage
+\section{Reading and writing to flash}
+\paragraph{}
+Flash memory reading and writing is done by a separate tool. A binary running in flash is assumed to
+be linked against address 0x8000000. The flash tool is then used as shown below:\\
+\begin{small}
+\begin{lstlisting}[frame=tb]
+# build the flash tool
+$> cd stlink.git/flash ; make ;
+
+# stlinkv1 command to read 4096 from flash into out.bin
+$> ./flash read /dev/sg2 out.bin 0x8000000 4096
+
+# stlinkv2 command
+$> ./flash read out.bin 0x8000000 4096
+
+# stlinkv1 command to write the file in.bin into flash
+$> ./flash write /dev/sg2 in.bin 0x8000000
+
+# stlinkv2 command
+$> ./flash write in.bin 0x8000000
+\end{lstlisting}
+\end{small}
+
+
 \newpage
 \section{Notes}