add tested software

diff --git a/README b/README
index 1ac719a6fdcfa3c0511830a86793cd918a07ef77..8d3ca256405fb8f592e7b04e0cb5c109fa595b6c 100644 (file)
--- a/README
+++ b/README
@@ -4,7 +4,12 @@ it is possible to access the cable without loading a proprietary kernel module
 which breaks with every new kernel release. It uses the USB functions provided
 by the libusb userspace library instead and should work on every kernel version
 which is supported by libusb. It was written against impact from ISE Webpack
-9.1SP1 and will very probably not work with older impact versions (<9.1).
+9.1SP1 and tested with the following software:
+
+ * ISE Webpack 9.1SP2
+ * ISE Webpack 9.1SP1
+ * ISE Webpack 8.1SP3
+ * ChipScope 9.1.02i
 
 Build the library by calling `make'.