how to flash

diff --git a/README.txt b/README.txt
index 65de7629b9c516b40abd5eec049a08122208b2f9..e781aa4e6c9fe929b76b4d29a9396670ed527dce 100644 (file)
--- a/README.txt
+++ b/README.txt
@@ -13,3 +13,17 @@ Software:
  * http://download.fujitsu-siemens.com/prim_supportcd/start.html
  * http://download.fujitsu-siemens.com/prim_supportcd/SVSSoftware/Software/Deployment/PRIMERGY%20Scripting/PRIMERGY%20Scripting%20Toolkit.msi
    (DOS utilities (spman.exe))
+
+How to flash:
+ * Download the firmware from:
+   http://support.fujitsu-siemens.de/Download/ShowDescription.asp?SoftwareGUID=6DB401B3-B0BD-43CB-A3AA-6278B23FBCB0
+ * Extract the .exe file with unzip
+ * Place RSB_S2.bin, RSB_S2.001 and RSB_S2_SINGLE.bin in the tftpboot
+   directory. Make sure that all three files are readable!
+ * Initiate the firmware-upgrade from the web interface:
+   - When upgrading from 6.x, flash the RSB_S2.bin file, which
+     will automatically load the RSB_S2.001 file in the process
+   - When upgrading from 7.x, flash the RSB_S2_SINGLE.bin
+   WARNING: NEVER FLASH THE .001 FILES DIRECTLY, THIS WILL BRICK YOUR BOARD!
+ * Modify RSB_S2_SINGLE.bin with 'firmware' and reflash ;-)
+   (Don't try to modify the other files)