Driving INOUT ports

Hi everyone

I'm trying to simulate a design using a testbench tool called HDL
bencher which is integrated with Xilinx ISE.

The problem i have is that when i set the value of the INOUT signal in
my design, the testbench does not appear to assert it as desired and the
port stays at value zero.

Has anyone else had any similar problems with HDL bencher and ISE?

Or does anyone have any recommendations / tips for working with INOUT
signals in designs?

Thanks in advance

Mike Nicklas

Mike Nicklas