Design of fuzzy controller for speed control of BLDC motor in simulink

Hi
I am doing project on speed control of BLDC motor using fuzzy logic...i have to design PWM gates and fuzzy logic for triggering of universal bridge... Anybody help me to design the PWM gates and fuzzy controller pls...
Thankyou

What is your plattform?

Actually i am trying the design of fuzzy controller in matlab/simulink..... but i cant get the output...pls help me.... thankyou