How do I run VSIM in DDD

[Ramanathan, Nithya]

I have a pli application that I need to debug. So I need to run vsim inside
DDD. I don't have an executable, instead, I compile my C and C++ code into
shared libraries and link those together, and run them in vsim with the
command:

vsim -pli libt.so top

where libt.so is my C/C++ and pli code. 

thank you,
nithya