Using Dynamically Allocated Memories (PLI)

Hi 

I am using cadence's pli for dynamically allocated memories. 

for system tasks:

damem_inith - there is one argument which needs file name in the following format:

"bin.dat". 

I would like to replace it by dynamic file name i.e <seed>.dat. So for each random test it will look for filename as <seed> .dat

Is it possible with this system tasks?

Thanks!