Arduino Bluetooth stack for CC2564

Hi all, I am using Bluetooth module CC2564MODN (it is a dual mode bluetooth module which has no bluetooth stack written in it.) for a product i'm designing. Since the module does not have a bluetooth protocol stack, i must implement it in microcontroller. I found some MSP430 chips having BT stack, but i do want to work in arduino environment. So i was wondering if there is a bluetooth Stack code with anyone so that i can just use that API for communications.