HP has just released the Comware 7 simulator for HP Partners.

HP Partners can register and login on the HP FlexNetwork dropbox site (https://h30620.www3.hp.com/login-sales#go) and download the code from the downloads section.

UPDATE 22/3/2014

Thanks to info from Lindsay Hill (http://lkhill.com/hp-simware-comware-os-simulator/) the registration code link can be found here:

http://h40060.www4.hp.com/email/eg/apr-13/pages/tools.html#5

UPDATE 03/6/2014/

This post is outdated, since HP has released a new version of Simware for both Partners and Customers and is free to download without any registration code.

See

HP Comware Simulator 7.1.50 released for public !