How to build a matlab 2009b model using matlab 2011b?

Hi, I have a multi processor HIL plant model that was built with matlab 2009b. I am now upgrading to matlab 2011b and would like to build this model using this matlab version; would you please let me know the way to do this. Thank you. Best Regards, Ghamdan Kaid Ford Motor Company

Answer 1

[Walter Roberson]

http://www.mathworks.com/help/simulink/slref/upgradeadvisor.html

Answer 2

[Jeevan Thomas]

Run the upgrade advisor and replace block parameters of block in the older version of model to make it compatible with the newer version of Matlab. Build the upgraded model in 2011 as you would normally build in 2009.