add short note about cleaning cable locks

[usb-driver] / README

diff --git a/README b/README
index 97f1a1429b3053d0d2304cb4cca31873ab5b9203..9091cc4ffadced6d6da4b858de5da33a1435465a 100644 (file)
--- a/README
+++ b/README
@@ -17,14 +17,18 @@ the following software:
  * ChipScope 9.1.03i
  * ChipScope 9.1.02i
  * ChipScope 8.2.04i
  * ChipScope 9.1.03i
  * ChipScope 9.1.02i
  * ChipScope 8.2.04i

+ * EDK 9.1.02i
+ * EDK 9.1.01i

  * EDK 8.2.02i
  * EDK 8.1.02i
  * EDK 8.2.02i
  * EDK 8.1.02i

+ * Synplicity Identify

 
 In addition to the XILINX USB and parallel cables, devices based on the FTDI
 2232 serial converter chip are also experimentally supported. This includes
 devices like the Amontec JTAGkey(-Tiny).
 
 
 In addition to the XILINX USB and parallel cables, devices based on the FTDI
 2232 serial converter chip are also experimentally supported. This includes
 devices like the Amontec JTAGkey(-Tiny).
 

-Build the library by calling `make'.
+Build the library by calling `make'. If you are on a 64 bit system but want
+to build a 32 bit library, run `make lib32' instead.

 
 To use this library you have to preload the library before starting impact:
 
 
 To use this library you have to preload the library before starting impact:
 


@@ -35,11 +39,14 @@ $ setenv LD_PRELOAD /path/to/libusb-driver.so  (for csh shells)
 $ impact
 
 The source for this library can be found at:
 $ impact
 
 The source for this library can be found at:

-http://cvs.zerfleddert.de/cgi-bin/viewcvs.cgi/usb-driver/
+http://git.zerfleddert.de/cgi-bin/gitweb.cgi/usb-driver

 
 The main website is located at:
 http://www.rmdir.de/~michael/xilinx/
 
 
 The main website is located at:
 http://www.rmdir.de/~michael/xilinx/
 

+The Git repository can be cloned with:
+git clone git://git.zerfleddert.de/usb-driver
+

 
 Notes for the USB cable
 =======================
 
 Notes for the USB cable
 =======================


@@ -126,3 +133,12 @@ To set-up the device:
 
 The support for FTDI 2232 based devices is experimental and they are currently
 significantly slower than the other supported cables.
 
 The support for FTDI 2232 based devices is experimental and they are currently
 significantly slower than the other supported cables.

+
+
+Locked cables
+=============
+
+If you get the message 'The cable is being used by another application.' from
+impact, try running the following command:
+
+echo -e 'cleancablelock\nexit' | impact -batch