Is there any particular reason to compile your own libusb instead of
using the distribution packages?
To make the Xilinx JTAG cable working in the RHEL/CentOS/SL 6.x do the
following stops. There is detailed description on my website
http://www.sensor-to-image.cz/doku.php?id=eda:xilinx but unfortunately
it is in Czech language only. Sorry.
1. Install and "fix" libusb:
yum install libusb libusb1 fxload
cd /usr/lib64 (or /usr/lib if you are running 32b system) ln -s
libusb-1.0.so.0.0.0 libusb.so
2. "Fix" the Xilinx cable setup script
xilinx_install_dir>/ISE_DS/ISE/bin/lin64/setup_pcusb (or the same path
with lin instead of lin64) which does not detect udev correctly:
# Use udev always
#TP_USE_UDEV="0"
#TP_UDEV_ENABLED=`ps -e | grep -c udevd` TP_USE_UDEV="1"
TP_UDEV_ENABLED="1"
3. Run the script from its directory:
cd <xilinx_install_dir>/ISE_DS/ISE/bin/lin64/setup_pcusb (or lin instead
of lin64)
./setup_pcusb
4. Generated udev rule uses wrong syntax. The rule for current version
of udev /etc/udev/rules.d/xusbdfwu.rules must look like this (long lines
must be retained, see my website for proper formatting):
# version 0003
ATTR{idVendor}=="03fd", ATTR{idProduct}=="0008", MODE="666"
SUBSYSTEM=="usb", ACTION=="add", ATTR{idVendor}=="03fd",
ATTR{idProduct}=="0007", RUN+="/sbin/fxload -v -t fx2 -I
/usr/share/xusbdfwu.hex -D $tempnode" SUBSYSTEM=="usb", ACTION=="add",
ATTR{idVendor}=="03fd", ATTR{idProduct}=="0009", RUN+="/sbin/fxload -v
-t fx2 -I /usr/share/xusb_xup.hex -D $tempnode" SUBSYSTEM=="usb",
ACTION=="add", ATTR{idVendor}=="03fd", ATTR{idProduct}=="000d",
RUN+="/sbin/fxload -v -t fx2 -I /usr/share/xusb_emb.hex -D $tempnode"
SUBSYSTEM=="usb", ACTION=="add", ATTR{idVendor}=="03fd",
ATTR{idProduct}=="000f", RUN+="/sbin/fxload -v -t fx2 -I
/usr/share/xusb_xlp.hex -D $tempnode" SUBSYSTEM=="usb", ACTION=="add",
ATTR{idVendor}=="03fd", ATTR{idProduct}=="0013", RUN+="/sbin/fxload -v
-t fx2 -I /usr/share/xusb_xp2.hex -D $tempnode" SUBSYSTEM=="usb",
ACTION=="add", ATTR{idVendor}=="03fd", ATTR{idProduct}=="0015",
RUN+="/sbin/fxload -v -t fx2 -I /usr/share/xusb_xse.hex -D $tempnode"
5. Connect/reconnect your cable, check dmesg, test iMPACT/ChipScope.
Regards,
Jan
Sorry if the post appears twice. I had some problems posting the
message.
On Thu, 2011-09-15 at 03:02 +0000, General Schvantzkoph wrote:
On Thu, 15 Sep 2011 12:42:21 +1000, Steve wrote:
On 09/15/2011 08:51 AM, General Schvantzkoph wrote:
Has anyone been able to get Impact or Chipscope working on
SL6.1/CentOS6/ RHEL6?
It failed with the xsetup GUI but it only gave a useless error
message that it failed in the log.
When I tried to run the install script in
LabTools/LabTools/bin/lin64/install_script/install_drivers
I got a bunch of compile errors, apparently it's incompatible with a
2.6.32 kernel.
I also couldn't find libusb-driver in 13.2, the most recent copy
that I had was in 10.
I had a similar problem getting my Xilinx USB-JTAG cable working on
Fedora 13. I ended up using the open source Linux driver instead,
works fine:
http://rmdir.de/~michael/xilinx/
Steve Ecob
Silicon On Inspiration
Sydney Australia
I've already tried to build the libusb-driver but it won't build on
SL6.1.
