Is anyone successfully running TML-1.82 on an Icarus or Lancelot via USB-JTAG?

[tew]

I've been struggling for 2 weeks trying to get the Tricone Mining Logic running on a Lancelot (updated Icarus) board.  This has 2 Spartan 6 LX150 chips, with a 100MHz clock on J1.

I've identified (and I think fixed) a big hole in the URjtag implementation for the USBBlaster cable (pod bit-banging commands to set TMI/TCK/TMS weren't implemented), but am still having difficulties getting it to run.

I'd like to duplicate someone else's working implementation and then work backwards. 

Has ANYONE been able to get the current TML bitstream (maclane) to run on a Lancelot board with a USB Jtag interface, and if so, which/whose JTAG interface did you use?

Thanks,
 -Tom