[ixp1200] core programming using tornado..

Hellow, i'm tring to run an example code on tornado but facing with the following error on the tornado shell,while loading the object file of the example code... #################################################################### ld http://www-2.cs.cmu.edu/afs/cs.cmu.edu/project/cmcl-prs/WWW/cap00/str_ueng/s..." i even tried a simple c code, with just a printf but it's also giving the same error... changed the complier c++ compiler and assembler directives as stated on the above web-site.. can anyone help me finding the solution .... and what all libraries shd. i go through and frm where...and how can i integrate the MicroEngineC and the Core Functions.. Thanxs in advance.. Regards, Nitin Makhija